This commit was manufactured by cvs2svn to create tagvendor/gcc/4.2.0-20070514-SVN124707

'gcc-vendor-gcc_4_2_0_20070514_SVN124707'.

1455 files changed, 0 insertions, 796720 deletions

diff --git a/contrib/gcc/ChangeLog.0 b/contrib/gcc/ChangeLog.0
deleted file mode 100644
index 4ed06520ca47..000000000000
--- a/contrib/gcc/ChangeLog.0
+++ /dev/null
@@ -1,13011 +0,0 @@
-Tue Jul 14 02:20:38 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump to avoid problems with old spec files during
-	bootstrap.
-
-Mon Jul 13 23:11:44 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.c (output_scc_insn): Enclose || conditions in
-	parens while walking over notes.
-	* config/sparc/sparc.md (reg movdi split): Clean up matching
-	conditions.
-	(all DI arithop splits on 32-bit): Handle immediate arguments
-	correctly when they are CONST_INTs.
-
-Mon Jul 13 23:57:21 1998  Kamil Iskra  <iskra@student.uci.agh.edu.pl>
-
-	* m68k/m68k.h (TARGET_SWITCHES): Clear MASK_68040_ONLY for
-	-m68020-40, -m68020-60 and -m5200.
-
-Mon Jul 13 23:52:05 1998  Weiwen Liu  <weiwen.liu@yale.edu>
-
-	* gcc.c (do_spec_1): Fix %O handling for secure temporary file
-	creation.
-
-Mon Jul 13 23:42:36 1998  Ralf Corsepius  <corsepiu@faw.uni-ulm.de>
-
-	* sh/elf.h (MAX_OFILE_ALIGNMENT): Undefine before including svr4.h.
-
-Mon Jul 13 23:36:08 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* i386/i386.h (CPP_486_SPEC, CPP_586_SPEC, CPP_686_SPEC): New specs.
-	(CPP_CPU_DEFAULT_SPEC, CPP_CPU_SPEC): Use them.
-	(EXTRA_SPECS): Support them.
-	* gcc.c: Delete %[spec] support.
-	(do_spec_1, case '('): Likewise.
-	(do_spec_1, case '['): Call error.
-	* i386/aix386ng.h, cygwin32.h, freebsd-elf.h, gas.h, isc.h,
-	linux-aout.h, linux-oldld.h, linux.h, osfelf.h, osfrose.h, sco.h,
-	sco4.h, sco4dbx.h, sco5.h, sol2.h, sysv3.h (CPP_SPEC): Delete
-	%[cpp_cpu].
-
-Mon Jul 13 23:31:04 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* m68k.c (output_scc_di): Use cmpw #0 only for address registers.
-
-Mon Jul 13 23:26:43 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* tree.h (tree_common): Note front-end dependencies on layout of
-	this structure.
-
-Mon Jul 13 23:18:39 1998  Craig Burley  <burley@gnu.org>
-
-	* stmt.c (expand_expr_stmt): If not assigning fresh
-	value to last_expr_value, zero it, so old garbage
-	doesn't get dereferenced.
-
-Mon Jul 13 23:06:55 1998  Henning.Petersen@t-online.de  (Henning Petersen)
-
-	* gcse.c (hash_scan_insn): Add missing argument declaration.
-
-Mon Jul 13 18:59:13 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* configure.in (mips-sgi-irix5cross64, mips-sgi-irix5*): Remove
-	HAVE_INTTYPES_H from xm_defines.  Define xm_file to mips/xm-iris5.h.
-	* mips/xm-iris5.h (USG): Delete.
-
-Mon Jul 13 17:18:47 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* cccp.c (main): Add support for parsing --help.
-	(display_help): New function: display command line switches.
-
-	* cpplib.c (cpp_handle_option): Add support for parsing --help.
-	(display_help): New function: display command line switches.
-
-	* gcc.c (main): Add support for parsing --help, and passing it on
-	to the sub-processes invoked by gcc.
-	(display_help): New function: display command line switches.	
-
-	* tm.texi (TARGET_SWITCHES and TARGET_OPTIONS): Document
-	'description' field added to structure.
-
-	* toplev.c: Add support for parsing --help.
-	Add documentation strings to command line option tables.
-	(display_help): New function: display comman line switches.
-
-Mon Jul 13 16:15:10 1998  John Carr  <jfc@mit.edu>
-
-	* sparc.c, sparc.h, sparc.md: New trampoline code.
-	Allow integer operand 1 to V8+ DImode shift instructions.
-	Fix bugs in V8+ wide multiply patterns.
-	In 32 bit mode, split DImode register moves and logical instructions.
-	Write V9 branch prediction flag.
-	Use V9 conditional move more often for scc.
-
-Mon Jul 13 15:10:09 1998  Philippe De Muyter  <phdm@macqel.be>
-
-	* invoke.texi(-fno-builtin): Explain that the names of built-in
-	functions begin with `__builtin_', not `__'.
-
-Mon Jul 13 19:01:52 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_reg_free_before_p): Abort for RELOAD_FOR_OUTPUT.
-
-Mon Jul 13 10:50:17 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* cplus-dem.c (SCOPE_STRING): Remove DMGL_JAVA stuff.
-	(cplus_demangle_opname): Initialize work.
-	(demangle_template): Remove is_java_array.
-	(do_type): Remove DMGL_JAVA stuff.
-	(long_options): Remove "java".
-	(main): Remove 'j' option.
-
-Mon Jul 13 10:19:00 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10300.h (REG_CLASS_FROM_LETTER): Map 'y' to SP_REGS.
-	Handle 'x' as NO_REGS for this cpu.
-	(REGNO_OK_FOR_BIT_BASE_P): Define.
-	(REG_OK_FOR_BIT_BASE_P): Define.
-	(GO_IF_LEGITIMATE_ADDRESS): Use them.
-	(REG_OK_FOR_INDEX_P): Tweak.
-	* mn13000.c (REG_SAVE_BYTES): Define.
-	(expand_epilogue, initial_offset): Use it.
-	(secondary_reload_class): Slightly reformat.
-	(output_tst): Tweak comments.
-	* mn10300.md: Change 'x' to 'y' for SP_REGS.  Then add 'x' to many
-	patterns.
-	(addsi3): Turn into a define_expand/define_insn pair.  Rework code for
-	three operand addition case to be more efficient.
-	(subsi3): Turn into a define_expand/define_insn pair.
-
-	* expr.c (expand_expr): Only set MEM_IN_STRUCT_P if the memory address
-	is not varying for REFERENCE_TYPE or when we think we might have found
-	an optimized access to the first element in an array.
-
-Mon Jul 13 02:24:08 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* regclass.c (reg_scan_mark_refs): New arg min_regno.  Only update
-	regscan information for REGs with numbers greater than or equal to
-	this.  All callers changed.
-	(reg_scan_update): New function to efficiently update regscan
-	information on the fly.
-	* rtl.h: Add prototype.
-	* jump.c (jump_optimize): Call it when we make a transformation
-	which generates new pseudo-REGs.
-
-Sun Jul 12 13:08:14 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* collect2.c (main): Use "-x c" instead of "-lang-c" for force the
-	compiler into C mode.
-
-Sun Jul 12 01:27:05 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cplus-dem.c (demangle_nested_args): Return a value.
-
-	* tree.h (TYPE_P): New macro.
-
-Sat Jul 11 16:19:48 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* cplus-dem.c (string): Move definition before work_stuff.
-	(work_stuff): Add volatile_type, forgetting_types,
-	previous_argument, and nrepeats fields.
-	(SCOPE_STRING): New macro.
-	(demangle_template): Add `remember' parameter.  Add comment.
-	Register the `B' code type here, if remembering.  Tidy.  Fix crash
-	on NULL tmpl_argvec.  Be consistent with use of tname/trawname.
-	(demangle_nested_args): New function.
-	(internal_cplus_demangle): Handle volatile-qualified member
-	functions.
-	(mop_up): Delete the previous_argument string if present.
-	(demangle_signature): Tidy.  Handle volatile-qualified member
-	functions.  Handle back-references using the `B' code.  Use extra
-	parameter to demangle_template and SCOPE_STRING where appropriate.
-	(demangle_template_value_parm): Fix thinko; 'B' is not an integral
-	code.
-	(demangle_class): Use SCOPE_STRING.
-	(gnu_special): Pass additional argument to demangle_template.
-	Use SCOPE_STRING.
-	(demangle_qualified): Save qualified types for later
-	back-references.  Handle constructors and destructors for template
-	types correctly.
-	(do_type): Tidy.  Use SCOPE_STRING.  Pass extra argument to
-	demangle_template.  Use demangled_nested_args.  Don't remember
-	qualified types here; that's now done in demangle_qualified.
-	Similarly for templates.
-	(do_arg): Improve comment.  Handle 'n' repeat code.
-	(remember_type): Check forgetting_types.
-	(demangle_args): Deal with 'n' repeat codes.  Tidy.
-	
-Sat Jul 11 02:59:08 1998  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (extendhisi2_mem, movhi, movhi_bytes): Propagate the volatile
-	and structure attribute flags to MEMs generated.
-	(splits for sign-extended HI & QI mode from memory): Also propagate
-	the volatile flag.
-
-	* configure.in (thumb-*-coff*): Don't cause fixincludes to be run.
-
-Fri Jul 10 19:06:59 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* varray.h: Include system.h if it hasn't already been included
-	before to get size_t declared.
-
-Fri Jul 10 12:53:58 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* jump.c (jump_optimize): If after_regscan and our transformations
-	generate new REGs, rerun reg_scan.
-
-Fri Jul 10 11:50:43 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* config/i960/i960.c (i960_address_cost): MEMA operands with
-	positive offsets < 4096 are free.
-
-Fri Jul 10 12:34:37 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* config/m68k/m68k.c (const_uint32_operand): Recognize
-	CONSTANT_P_RTX.
-	(const_sint32_operand): Likewise.
-
-Thu Jul  9 22:58:59 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (alias.o): Depend on $(EXPR_H).
-
-Thu Jul  9 18:24:56 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (choose_reload_regs): If using an equivalence from
-	find_equiv_reg and reg_reloaded_valid is not set for this register,
-	clear the associated spill_reg_store.
-
-Thu Jul  9 18:12:49 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (emit_reload_insns): If an output reload copies only
-	to a secondary reload register, indicate that the secondary reload
-	does the actual store.
-
-Thu Jul  9 18:01:05 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload.c (find_equiv_reg): If need_stable_sp is set,
-	check if stack pointer is changed directly in a PARALLEL.
-
-Thu Jul  9 10:38:14 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* jump.c (duplicate_loop_exit_test): Fix thinko.
-
-Thu Jul  9 01:30:37 1998  Joel Sherrill  <joel@OARcorp.com>
-			  Ralf Corsepius  <corsepiu@faw.uni-ulm.de>
-
-	* config/i386/rtemself.h: Updated to keep in sync with
-	config/i386/linux.h.
-
-	* configure.in: Added sh-rtemself.
-	* configure: Rebuilt.
-	* config/sh/rtems.h: Removed -D__ELF__ since it is now COFF.
-	* config/sh/rtemself.h: New file.
-
-	* config/rs6000/rtems.h: Defined STARTFILE_DEFAULT_SPEC.
-
-Wed Jul  8 21:43:14 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in: Check if the assembler supports ".balign" and
-	".p2align" and define HAVE_GAS_BALIGN_AND_P2ALIGN appropriately.
-	* acconfig.h (HAVE_GAS_BALIGN_AND_P2ALIGN): New tag.
-	* i386/gas.h (ASM_OUTPUT_ALIGN): If the assembler has support for
-	".balign" then use it.
-
-	* print-rtl.c (print_rtx): Revert previous patch.
-
-	* jump.c (duplicate_loop_exit_test): Do not duplicate the loop exit
-	test if the exit code has an insn with ASM_OPERANDS.
-
-	* i386/cygwin32.h (STDIO_PROTO): Fix typo.
-	* m32r.h (STDIO_PROTO): Fix typo.
-
-	* pa.h (LEGITIMIZE_RELOAD_ADDRESS): Handle addresses created by
-	LEGITIMIZE_RELOAD_ADDRESS.
-	* tm.texi (LEGITIMIZE_RELOAD_ADDRESS): Note that this macro must be
-	able to handle addresses created by previous invocations of the macro.
-
-	* flow.c (find_auto_inc): Remove most recent change.  Real bug was
-	elsewhere.
-
-	* cse.c (count_reg_usage): Count registers used in addresses of
-	CLOBBERs.
-
-Wed Jul  8 15:08:29 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (STAGESTUFF): Readd line lost during June 9 FSF merge.
-
-	* configure.in (mips64orion-*-rtems*): Use elf64.h not elfl64.h.
-
-1998-07-08  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* config/fp-bit.c (__gexf2, __fixxfsi, __floatsixf): Add function
-	stubs.
-
-	* toplev.c (lang_options): Add -Wlong-long, -Wno-long-long
-	options.
-	* c-decl.c (warn_long_long): Define.
-	(c_decode_option): Parse -Wlong-long, -Wno-long-long options.
-	(grokdeclarator): Add flag `warn_long_long' as guard for
-	warning "ANSI C does not support `long long'".
-	* invoke.texi: Add description of options -Wlong-long,
-	-Wno-long-long.
-	* gcc.1: The same as above.
-	
-Wed Jul  8 02:43:34 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* rtlanal.c (reg_overlap_mentioned_p): Handle STRICT_LOW_PART.  If
-	either argument is CONSTANT_P, then return zero.
-	* reload.c (reg_overlap_mentioned_for_reload_p): Similarly.
-
-	* configure.in: Also look at $srcdir/gas/configure to find a
-	gas version #.
-
-Wed Jul  8 00:28:22 1998  Carlo Wood  <carlo@runaway.xs4all.nl>
-
-	* dsp16xx.h : Clean up of macro OPTIMIZATION_OPTIONS
-
-Tue Jul  7 21:18:14 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/cygwin32.h (ASM_DECLARE_FUNCTION_NAME): Merge duplicate
-	definitions from last two patches.
-
-Tue Jul  7 23:03:34 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (choose_reload_regs): Don't set reload_override_in
-	if EQUIV is clobbered in INSN and the reload is done after INSN.
-
-Tue Jul  7 21:23:36 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* expr.c (emit_queue): If emitting a SEQUENCE, set QUEUED_INSN
-	to the first insn of the sequence.
-
-Tue Jul  7 21:05:25 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* cse.c (cse_insn): Don't make change without validation.
-
-Tue Jul  7 11:40:05 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10200.md (various zero/sign extension patterns): Zero and sign
-	extensions which use "sub" clobber cc0.
-
-Tue Jul  7 09:12:08 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Tue Jul  7 10:07:20 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* print-rtl.c (print_rtx): Use REAL_VALUE_TYPE instead of "double".
-
-Tue Jul  7 08:41:27 1998  Richard Henderson  (rth@cygnus.com)
-
-	* print-rtl.c (print_rtx): Only print fp values when REAL_VALUE_TYPE
-	is a double.
-
-Tue Jul  7 00:31:58 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Tue Jul  7 01:03:03 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	Support for dllimport and dllexport attributes for i386-pe.
-
-	* tree.h (DECL_NON_ADDR_CONST_P): New accessor macro.
-	(struct tree_decl): Add non_addr_const_p field.
-	* tree.c (staticp): Use.
-
-	* i386/cygwin32.h (CPP_PREDEFINES): Map __declspec(x) to GCC
-	attributes.
-	(SUBTARGET_SWITCHES): Switches to turn on/off dllimport|export
-	attributes. Also accept -mwindows option.
-	(VALID_MACHINE_DECL_ATTRIBUTE): New macro.
-	(MERGE_MACHINE_DECL_ATTRIBUTE): New macro.
-	(REDO_SECTION_INFO_P): New macro.
-	(DRECTVE_SECTION_FUNCTION): New macro.
-	(drectve_section): Cover function to implement above.
-	(SWITCH_TO_SECTION_FUNCTION): New macro.
-	(switch_to_section): Covert function to implement above.
-	(EXTRA_SECTIONS): Add in_drectve.
-	(EXTRA_SECTION_FUNCTIONS): Add in_drectve and switch_to_section.
-	(ENCODE_SECTION_INFO): Delete old macro and redefine as a function.
-	(STRIP_NAME_ENCODING): Handle new attributes.
-	(ASM_OUTPUT_LABELREF): New macro.
-	(ASM_OUTPUT_FUNCTION_NAME): New macro.
-	(ASM_OUTPUT_COMMON): New macro.
-	(ASM_OUTPUT_DECLARE_OBJECT_NAME): New macro.
-
-	* i386/mingw32.h (CPP_PREDEFINES): Map __declspec(x) to GCC
-	attributes.
-
-	* i386/winnt.c (i386_pe_valid_decl_attribute_p): New function.
-	(i386_pe_merge_decl_attributes): New function.
-	(i386_pe_check_vtable_importexport): New function.
-	(i386_pe_dllexport_p): New function.
-	(i386_pe_dllimport_p): New function.
-	(i386_pe_dllexport_name_p): New function.
-	(i386_pe_dllimport_name_p): New function.
-	(i386_pe_mark_dllexport): New function.
-	(i386_pe_mark_dllimport): New function.
-	(i386_pe_encode_section_info): New function.
-	(i386_pe_unique_section): Strip encoding from name first.
-
-Tue Jul  7 00:50:17 1998  Manfred Hollstein  (manfred@s-direktnet.de)
-
-	* libgcc2.c (L_exit): Provide a fake for atexit on systems which
-	define ON_EXIT but not HAVE_ATEXIT.
-
-Tue Jul  7 00:44:35 1998  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* m68k.md (zero_extend QI to HI): Correctly handle TARGET_5200.
-
-Tue Jul  7 00:36:41 1998  Ulrich Drepper  <drepper@cygnus.com>
-
-	* i386.c: Remove random whitespace at end of lines.
-
-	* i386.c (ix86_epilogue): For pentium processors, try to deallocate
-	4 or 8 byte stacks with pop instructions instead of an add instruction.
-
-Tue Jul  7 00:30:08 1998  Klaus Kaempf  <kkaempf@rmi.de>
-
-	* alpha.c: Include tree.h before expr.h.
-
-Mon Jul  6 22:50:48 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* c-parse.in (struct_head, union_head, enum_head): New nonterminals.
-	(structsp): Use them.  Update files generated from c-parse.in.
-	* extend.texi (Type Attributes): Document it.
-
-	* c-decl.c: Add warn_multichar.
-	(c_decode_option): Handle -Wno-multichar.
-	* c-lex.c (yylex): Check it.
-	* c-tree.h: Declare it.
-	* toplev.c (lang_options): Add it.
-	* invoke.texi: Document it.
-
-Mon Jul  6 22:47:55 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload.c (find_equiv_reg): When looking for stack pointer + const,
-	make sure we don't use a stack adjust.
-
-	* reload.c (find_equiv_reg): If need_stable_sp is set,
-	check if stack pointer is changed directly.
-
-	* reload1.c (delete_dead_insn): Don't delete feeding insn
-	if that insn has side effects.
-
-	* flow.c (find_auto_inc): Clear UNCHANGING bit of register that is
-	changed.
-
-	* reload1.c (reload_reg_free_before_p): RELOAD_FOR_OPADDR_ADDR
-	precedes RELOAD_FOR_OUTADDR_ADDRESS.
-
-	* gcse.c (hash_scan_insn): New argument IN_LIBCALL_BLOCK.  Changed
-	caller.
-
-Mon Jul  6 22:21:56 1998  Kamil Iskra  <iskra@student.uci.agh.edu.pl>
-
-	* m68k.c (output_scc_di): Use cmpw #0 instead of tstl when
-	testing address registers on the 68000.
-
-Mon Jul  6 22:17:19 1998  Alasdair Baird  <alasdair@wildcat.demon.co.uk>
-
-	* i386.c (is_fp_test): Fix thinko.
-
-	* jump.c (jump_optimize): Check for CONST_INT before using INTVAL.
-
-Mon Jul  6 22:14:31 1998  Richard Henderson  (rth@cygnus.com)
-
-	* print-rtl.c (print_rtx): Display the real-value equivalent of
-	a const_double when easy.
-
-	* real.h (REAL_VALUE_TO_TARGET_SINGLE): Use a union to pun types.
-	Zero memory first for predictability.
-	(REAL_VALUE_TO_TARGET_DOUBLE): Likewise.
-	* varasm.c (immed_real_const_1): Notice width of H_W_I == double.
-
-	* regclass.c (allocate_reg_info): Initialize the entire reg_data
-	virtual array.
-
-Mon Jul  6 22:09:32 1998  Ian Lance Taylor  <ian@cygnus.com>
-			  Jeff Law	    <law@cygnus.com>
-
-	* i386/cygwin32.h: Add some declaration of external functions.
-	(ASM_DECLARE_FUNCTION_NAME): Define.
-	(ASM_OUTPUT_EXTERNAL, ASM_OUTPUT_EXTERNAL_LIBCALL): Define.
-	(ASM_FILE_END): Define.
-	* i386/winnt.c (i386_pe_declare_function_type): New function.
-	(struct extern_list, extern_head): Define.
-	(i386_pe_record_external_function): New function.
-	(i386_pe_asm_file_end): New function.
-
-	* cpplib.c (cpp_options_init): Initialize cplusplus_comments to 1,
-	matching July 18, 1995 change to cccp.c.  If -traditional then
-	disable cplusplus_comments.
-
-Mon Jul  6 21:28:14 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* combine.c (expand_compound_operation): Fix thinko in code to optimize
-	(zero_extend:DI (subreg:SI (foo:DI) 0)) to foo:DI.
-
-	* Disable the following change from gcc2.  Not appropriate for egcs:
-
-	Sun Jun  7 09:30:31 1998  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-	* reload.c (find_reloads): Give preference to pseudo that was the
-	reloaded output of previous insn.
-
-Mon Jul  6 21:07:14 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* aclocal.m4 (GCC_FUNC_PRINTF_PTR): Don't define HOST_PTR_PRINTF.
-	Instead, define a new macro HAVE_PRINTF_PTR which only signifies
-	whether we have the %p format specifier or not.
-
-	* acconfig.h: Delete stub for HOST_PTR_PRINTF, add HAVE_PRINTF_PTR.
-	
-	* machmode.h (HOST_PTR_PRINTF): When determining the definition,
-	check HAVE_PRINTF_PTR to see whether "%p" is okay.
-
-	* mips-tfile.c: Include machmode.h to get HOST_PTR_PRINTF.
-
-	* Makefile.in (mips-tfile.o): Depend on machmode.h.
-
-Mon Jul  6 10:42:05 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* jump.c (duplicate_loop_exit_test): Don't refuse to copy a
-	section of code just because it contains
-	NOTE_INSN_BLOCK_{BEG,END}.
-	* stmt.c (expand_end_loop): Likewise.  Also, don't refuse to
-	move CALL_INSNs or CODE_LABELs.  When moving code, don't move
-	NOTE_INSN_BLOCK_{BEG,END}.
-
-Mon Jul  6 09:38:15 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* cse.c (CSE_ADDRESS_COST): New macro, based on ADDRESS_COST, but
-	dealing with ADDRESSOF.
-	(find_best_addr): Use it.
-
-Mon Jul  6 09:27:08 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha/vms.h (TRAMPOLINE_TEMPLATE): Revert last change.
-
-Mon Jul  6 09:25:06 1998  Dave Love  <d.love@dl.ac.uk>
-
-	* libgcc2.c (__eprintf): Make args consistent with prototype in
-	assert.h.
-
-Mon Jul  6 00:28:43 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* cse.c (cse_insn): When SETting (MEM (ADDRESSOF (X))) to Y,
-	don't claim that the former is equivalent to the latter.
-
-Sun Jul  5 23:58:19 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (cse_insn): Second arg is an RTX now.  Update all callers.
-	(cse_basic_block): Keep track of the current RETVAL insn for a
-	libcall instead of just noting that we're in a libcall.
-
-	* combine.c (simplify_comparison): Do not commute a AND into
-	a paradoxical SUBREG if not WORD_REGISTER_OPERATIONS.
-
-	* i386/freebsd-elf.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Protect with
-	HAVE_GAS_MAX_SKIP_P2ALIGN.
-	* i386/linux.h: Likewise.
-	
-Fri Jul  3 02:33:35 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* sparc.c (sparc_operand, move_operand,	arith_operand,
-	arith11_operand, arith10_operand, arith_double_operand,
-	arith11_double_operand, arith10_double_operand, small_int,
-	uns_small_int): Recognize CONSTANT_P_RTX.
-	(output_sized_memop, output_move_with_extension,
-	output_load_address, output_size_for_block_move,
-	output_block_move, delay_operand): Remove, has not been
-	enabled or referenced for years.
-	* sparc.md (movstrsi, block_move_insn): Likewise.
-	* sparc.h (PREDICATE_CODES): Define.
-	* linux-aout.h (MACHINE_STATE_{SAVE,RESTORE}): Override with
-	version which uses getcc/setcc traps to save/restore condition
-	codes.
-	* linux64.h: Likewise.
-	* sunos4.h: Likewise.
-	* linux.h: Likewise.
-	* sol2.h: Likewise.
-	* sun4o3.h: Likewise.
-
-Fri Jul  3 02:28:05 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_initialize_trampoline): Hack around Pmode/ptr_mode
-	lossage on VMS.  Reported by kkaempf@rmi.de.
-	* alpha/vms.h (TRAMPOLINE_TEMPLATE): Add missing 0.
-
-Thu Jul  2 17:41:14 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/m32r/m32r.h (MUST_PASS_IN_STACK): Override default
-	version.
-
-Thu Jul  2 14:34:48 1998  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* expr.h (STACK_SIZE_MODE): New macro.
-	* explow.c (allocate_dynamic_stack_space): Use it for
-	mode of allocate_stack pattern increment operand.
-	* tm.texi (STACK_SAVEAREA_MODE, STACK_SIZE_MODE): Document.
-	* md.texi (stack_save_block, ...): Reflect use of macro.
-
-	* rs6000.h (PROMOTE_MODE): Always promote to word_mode.
-	(PROMOTE_FUNCTION_ARGS): Define.
-	(PROMOTE_FUNCTION_RETURN): Define.
-	(FUNCTION_VALUE): Promote to word_mode if smaller.
-	Convert to gen_rtx_FOO.
-	* rs6000.md (call_indirect): Store doubleword in 64-bit mode.
-	Convert to gen_rtx_FOO.
-	* rs6000.c: Convert to gen_rtx_FOO.
-	
-Thu Jul  2 14:16:11 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* varray.{c,h}: New files to provide virtual array support.
-
-	* Makefile.in (OBJS): Add varray.o.
-	(varray.o): Add new file.
-	(REGS_H): New variable for dependencies for files including
-	regs.h.  Add varray.h and files it includes.  Change all regs.h
-	dependencies to $(REGS_H).
-
-	* toplev.c (x{m,re}alloc): If size is 0, allocate 1 byte.
-	(xcalloc): Provide frontend for calloc.
-	* {tree,rtl}.h (xcalloc): Add declaration.
-
-	* basic-block.h (REG_BASIC_BLOCK): Convert reg_n_info to be a
-	varray.
-
-	* regs.h (toplevel): Include varray.h.
-	(reg_n_info): Switch to use a varray.
-	(REG_*): Likewise.
-	(allocate_reg_info): Change num_regs argument to be size_t.
-
-	* regclass.c (reg_info_data): New structure to remember groups of
-	reg_info structures allocated that are to be zeroed.
-	({pref,alt}class_buffer): New statics to hold buffers
-	allocate_reg_info allocates for {pref,alt}class_buffer.
-	(regclass): Use {pref,alt}class_buffer to initialize
-	{pref,alt}class.
-	(allocate_reg_info): Switch to make reg_n_info use varrays.
-	Allocate buffers for the preferred and alter register class
-	information.  Change num_regs argument to be size_t, not int.
-
-	* flow.c (reg_n_info): Switch to use varrays.
-
-Thu Jul  2 10:11:47 1998  Robert Lipe  <robertl@dgii.com>
-
-	* install.texi (sco3.2v5): Document new --with-gnu-as flag.
-	* config/i386/sco5.h (JUMP_TABLES_IN_TEXT_SECTION): Defined as
-	in other targets.
-	(USE_GAS): Conditionalize away native assembler usage.
-	* config/i386/sco5gas.h: New file.
-	* config/i386/t-sco5gas: New file.
-	* configure.in (ix86-sco3.2v5*): Use new files if --with-gnu-as
-
-Thu Jul  2 08:20:00 1998  Catherine Moore  <clm@cygnus.com>
-
-	* haifa-sched.c (alloc_EXPR_LIST): Change to use
-	unused_expr_list.
-
-Thu Jul  2 14:13:28 1998  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in (install-info): Don't use $realfile.  Ignore
-	possible errors from the install-info program.
-
-Thu Jul  2 01:53:32 1998  Alasdair Baird  <alasdair@wildcat.demon.co.uk>
-
-	* combine.c (simplify_comparison): Apply SUBREG_REG to SUBREGs.
-
-Wed Jul  1 23:06:03 1998  Richard Henderson  <rth@cygnus.com>
-
-	* i386.h (HARD_REGNO_MODE_OK): Kill spurious test.
-	(MODES_TIEABLE_P): Tie SImode and HImode.
-
-1998-07-01  Andreas Jaeger  <aj@arthur.rhein-neckar.de>
-
-	* invoke.texi (Optimize Options): Fix typo.
-
-Wed Jul  1 22:25:43 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* xcoffout.c (xcoffout_begin_function): Call xcoffout_block for
-	the zero'th block.
-
-Wed Jul  1 23:12:58 1998  Ken Raeburn  <raeburn@cygnus.com>
-
-	* h8300.c (print_operand): Delete %L support.
-	* h8300.md (branch_true, branch_false): Use %= with a prefix
-	instead of %L for local branch labels.
-
-Wed Jul  1 21:27:13 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (emit_reload_insns): Use proper register classes for
-	SECONDARY_INPUT_RELOAD_CLASS / SECONDARY_MEMORY_NEEDED code.
-
-Wed Jul  1 21:17:36 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload.c (find_reloads): If there are multiple
-	RELOAD_FOR_INPUT_ADDRESS / RELOAD_FOR_OUTPUT_ADDRESS reloads for
-	one operand, change RELOAD_FOR_INPADDR_ADDRESS /
-	RELOAD_FOR_OUTADDR_ADDRESS for all but the first
-	RELOAD_FOR_INPUT_ADDRESS / RELOAD_FOR_OUTPUT_ADDRESS reloads.
-
-Wed Jul  1 17:23:23 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* regmove.c (fixup_match_2): Check that P has RTX_CLASS 'i' before
-	using its PATTERN.
-
-Wed Jul  1 05:04:41 1998  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (emit_group_load, emit_group_store): Rewrite considering
-	the size and alignment of the structure being manipulated.
-	* expr.c, calls.c, function.c: Update all callers.
-	* expr.h: Update prototypes.
-	* cse.c (invalidate): Cope with parallels.
-
-Wed Jul  1 04:22:23 1998  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.c (function_arg_record_value): Take a MODE arg with which to
-	create the PARALLEL.  Update all callers.
-
-Wed Jul  1 04:10:35 1998  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (expand_assignment, store_constructor, expand_expr): Use
-	convert_memory_address instead of convert_to_mode when possible.
-
-Wed Jul  1 03:48:00 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_initialize_trampoline): Take arguments describing
-	the layout.  Use ptr_mode.  Disable hint generation.  Use gen_imb.
-	* alpha.h (INITIALIZE_TRAMPOLINE): Pass extra args to the init func.
-	(TRANSFER_FROM_TRAMPOLINE): Move ...
-	* alpha/osf.h: ... here.
-	* alpha/vms.h (INITIALIZE_TRAMPOLINE): Use alpha_initialize_trampoline.
-	(TRANSFER_FROM_TRAMPOLINE): Remove undef.
-	* alpha/win-nt.h: Likewise.
-	* alpha/vxworks.h: Likewise.
-
-	* alpha/linux.h: Revert gcc2 merge lossage.
-
-Wed Jul  1 10:56:55 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* c-decl.c (grokdeclarator): Don't warn about implicit int in
-	`typedef foo = bar'.
-
-Wed Jul  1 02:12:33 1998  Robert Lipe  <robertl@dgii.com>
-
-	* i386.c (asm_output_function_prefix): Make 686 function
-	prologues not issue .types for non-global labels.
-
-Tue Jun 30 23:46:53 1998  Dmitrij Tejblum  <tejblum@arc.hq.cti.ru>
-
-	* i386/freebsd.h (WCHAR_TYPE): Chagne to an "int".
-	(WCHAR_TYPE_SIZE): Update appropriately.
-
-Tue Jun 30 23:16:39 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (recompute_reg_usage): Does not return a value.
-	* rtl.h (recompute_reg_usage): Update prototype.
-
-	* jump.c (jump_optimize): Show that the jump chain is not
-	valid when not optimizing.
-
-Tue Jun 30 16:01:01 1998  Richard Henderson  <rth@cygnus.com>
-
-	* rtl.def (CONSTANT_P_RTX): New.
-	* rtl.h (CONSTANT_P): Recognize it.
-	* cse.c (fold_rtx): Eliminate it.
-	* expr.c (can_handle_constant_p): New variable.
-	(init_expr_once): Initialize it.
-	(expand_builtin): Generate CONSTANT_P_RTX if the expression is not
-	immediately recognizable as a constant.
-
-	* alpha.c (reg_or_6bit_operand): Recognize CONSTANT_P_RTX.
-	(reg_or_8bit_operand, cint8_operand, add_operand): Likewise.
-	(sext_add_operand, and_operand, or_operand): Likewise.
-	(reg_or_cint_operand, some_operand, input_operand): Likewise.
-	* alpha.h (PREDICATE_CODES): Add CONSTANT_P_RTX where needed.
-
-1998-06-30  Benjamin Kosnik  <bkoz@bliss.nabi.net>
-
-	* dbxout.c (dbxout_type_methods): Remove warn_template_debugging.
-
-Tue Jun 30 14:03:34 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* aclocal.m4 (GCC_NEED_DECLARATION): Accept an optional second
-	argument, which is typically preprocessor code used to draw in
-	additional header files when looking for a function declaration.
-	(GCC_NEED_DECLARATIONS): Likewise.
-
-	* configure.in (GCC_NEED_DECLARATIONS): Add checks for getrlimit
-	and setrlimit, search for them in sys/resource.h.
-
-	* acconfig.h: Add stubs for NEED_DECLARATION_GETRLIMIT and
-	NEED_DECLARATION_SETRLIMIT.
-
-	* system.h: Prototype getrlimit/setrlimit if necessary.
-
-Tue Jun 30 10:54:48 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* rtl.texi: Don't say that RTX_INTEGRATED_P is not depended
-	upon.
-
-Tue Jun 30 13:11:42 1998  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000/sysv4.h (asm output): Add tabs for asm directives.
-
-Tue Jun 30 13:11:42 1998  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* Makefile.in (FLAGS_TO_PASS): Set AR_FLAGS to AR_FOR_TARGET_FLAGS.
-
-Tue Jun 30 08:59:15 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gansidecl.h (ATTRIBUTE_UNUSED): Use __unused__ not `unused'.
-	Don't define NULL here.  Also, remove all vestiges of autoconf
-	based checks for bcmp/bcopy/bzero/index/rindex.
-
-	* system.h: Immediately after including stdio.h, check for and if
-	necessary provide a default definition of NULL.
-
-Tue Jun 30 08:22:05 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* reload1.c (reload_cse_simplify_operands): Call
-	fatal_insn_not_found, not abort.
-
-Tue Jun 30 02:34:02 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* choose-temp.c (make_temp_file): Accept new argument for the
-	file suffix to use.  Allocate space for it and add it to the
-	template.
-	* mkstemp.c (mkstemps): Renamed from mkstemp.  Accept new argument
-	for the length of the suffix.  Update template structure checks
-	to handle optional suffix.
-	* collect2.c (make_temp_file): Update prototype.
-	(main): Put proper suffixes on temporary files.
-	* gcc.c (make_temp_file): Update prototype.
-	(do_spec_1): Put proper suffixes on temporary files.
-
-Tue Jun 30 00:56:19 1998  Bruno Haible  <haible@ilog.fr>
-
-	* invoke.texi: Document new implicit structure initialization
-	warning.
-
-Mon Jun 29 21:40:15 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* toplev.c (flag_dump_unnumbered): Declare.
-	(f_options): Add dump-unnumbered.
-	* print-rtl.c (flag_dump_unnumbered): Define.
-	(print_rtx): Print only '#' for insn numbers if flag_dump_unnumbered
-	is nonzero.
-	(print_rtl): Don't output line number notes if flag_dump_unnumbered
-	is nonzero.
-	* flow.c (print_rtl_with_bb): Don't output newline after line
-	numbers note if flag_dump_unnumbered is nonzero.
-
-Mon Jun 29 22:12:06 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Merge from gcc2 June 9, 1998 snapshot.  See ChangeLog.13 for
-	details.
-
-	* pa.c, pa.h, pa.md: Convert to gen_rtx_FOO.
-
-Mon Jun 29 20:12:41 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (fix-header): Don't needlessly depend on cpperror.o.
-
-	* alias.c (CHECK_ALIAS_SETS_FOR_CONSISTENCY): Cast expansion to
-	void since it is evaluated in a comma list.
-
-	* mips.h (ASM_GENERATE_INTERNAL_LABEL): Always sprintf `NUM'
-	argument as a long and cast `NUM' to long to ensure it is of the
-	proper width.  Wrap macro arguments in parens when they appear in
-	the expansion.
-
-	* sol2.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-
-	* sparc.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	(ASM_DECLARE_RESULT): Fix fprintf format specifier to match
-	function argument return type.
-	(REGNO_OK_FOR_INDEX_P, REGNO_OK_FOR_BASE_P, REGNO_OK_FOR_FP_P,
-	REGNO_OK_FOR_CCFP_P): Use `(unsigned)' not `U'.
-
-	* cpplib.c (cpp_message_from_errno): Remove unneeded argument to
-	cpp_message.
-
-	* dbxout.c: Fix the comments after an #endif to reflect the actual
-	condition tested in the preceding #if.
-
-	* except.c (find_all_handler_type_matches): Switch to old-style
-	function definition.
-
-	* expr.c (expand_builtin): Remove unused variable `type' twice.
-
-	* gbl-ctors.h (DO_GLOBAL_CTORS_BODY): Cast -1 before comparing it
-	to an unsigned long.
-
-	* haifa-sched.c (print_insn_chain): Remove unused function.
-
-	* objc/objc-act.c (build_msg_pool_reference): Hide prototype and
-	definition.
-
-	* toplev.c: When testing whether to include dbxout.h, also include
-	it when XCOFF_DEBUGGING_INFO is defined.
-
-	* unroll.c (unroll_loop): Add parentheses around assignment used
-	as truth value.
-
-Mon Jun 29 12:18:00 1998  Catherine Moore  <clm@cygnus.com>
-
-	* config/lb1spc.asm (.div, .udiv): Replace routines.
-
-Mon Jun 29 09:44:24 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* rtl.h: Update comment about special gen_rtx variants.
-	* emit-rtl.c (gen_rtx): Handle MEMs using gen_rtx_MEM.
-
-Sun Jun 28 20:58:51 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* choose-temp.c (choose_temp_base): Restore original variant of
-	this function for compatibility.
-	(make_temp_file): This is the new, preferred interface to create
-	temporary files.
-	* collect2.c (choose_temp_base): Delete declaration.
-	(make_temp_file): Declare.
-	(temp_filename_length, temp_filename): Delete.
-	(main): Use make_temp_file to get temporary files.  Use --lang-c
-	to force the resulting ctort/dtor file to be compiled with the C
-	compiler.  Make sure to remove temporary files on all exit paths.
-	* gcc.c (make_temp_file): Provide prototype if MKTEMP_EACH_FILE is
-	defined.
-	(choose_temp_base): Only provide prototype if MKTEMP_EACH_FILE is
-	not defined.
-	(do_spec): Use make_temp_file if MKTEMP_EACH_FILE is defined.
-
-Sun Jun 28 08:57:09 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (GCC_NEED_DECLARATIONS): Add strerror, getcwd and
-	getwd.
-
-	* acconfig.m4: Add stubs for NEED_DECLARATION_STRERROR,
-	NEED_DECLARATION_GETCWD and NEED_DECLARATION_GETWD.
-
-	* cccp.c: Remove strerror()/sys_nerr/sys_errlist decls.
-	(my_strerror): Add prototype and make it static.
-
-	* collect2.c: Likewise.
-
-	* cpplib.c: Likewise.
-
-	* gcc.c: Likewise, but keep `my_strerror' extern.
-
-	* protoize.c: Likewise.
-
-	* pexecute.c (my_strerror): Add argument to prototype.
-
-	* system.h: Add prototypes for getcwd, getwd and strerror.  Add
-	extern decls for sys_nerr and sys_errlist.  Make abort decl
-	explicitly extern.
-
-	* getpwd.c: Remove decls for getwd and getcwd.
-
-Sun Jun 28 02:11:16 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Jun 27 23:32:25 1998  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (jump_optimize): Use side_effects_p & may_trap_p instead
-	of rtx_unsafe_p.  Use modified_between_p instead of reg_set_between_p.
-	Allow FP moves to be optimized.
-	(rtx_unsafe_p): Delete.
-
-Sat Jun 27 23:02:04 1998  Richard Henderson  <rth@cygnus.com>
-
-	* objc/archive.c: Remove <string.h> prototypes.
-
-Sat Jun 27 22:37:05 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* tm.texi (NEED_MATH_LIBRARY): Document new target macro.
-
-	* Makefile.in (gencheck): Remove $(TREE_H) dependency.
-
-Sat Jun 27 20:20:00 1998  John Carr  <jfc@mit.edu>
-
-	* dsp16xx.h (FIRST_PSEUDO_REGISTER): Add parentheses to definition.
-	* dsp16xx.c (next_cc_user_unsigned): New function.
-	Remove save_next_cc_user_code.
-	(print_operand): Use HOST_WIDE_INT_PRINT_* macros.
-	* dsp16xx.md: Call next_cc_user_unsigned instead of using
-	save_next_cc_user_code.
-	Use gen_rtx_* functions instead of gen_rtx.
-
-Sat Jun 27 20:18:34 1998  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000.h: Add trap_comparison_operator to PREDICATE_CODES.
-
-Sat Jun 27 16:45:42 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (count_reg_sets): New function.
-	(count_reg_sets_1, count_ref_references): Likewise.
-	(recompute_reg_usage): Likewise.
-	* rtl.h (recompute_reg_usage): Add prototype.
-	* toplev.c (rest_of_compilation): Call recompute_reg_usage just
-	before local register allocation.
-
-Sat Jun 27 13:15:30 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (negsf, negdf): Revert Jan 22 change.
-
-Sat Jun 27 07:35:21 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mkstemp.c: Include gansidecl.h.  Rename uint64_t to gcc_uint64_t.
-	(mkstemp): Remove size specifier for variable `letters'.  Call
-	gettimeofday, not __gettimeofday.
-
-	* Makefile.in (EXPR_H): New dependency variable.
-	(c-typeck.o): Depend on $(EXPR_H) instead of expr.h.
-	(c-iterate.o): Likewise.
-	(gencheck): Depend on $(TREE_H) instead of tree.h, etc.
-	(stor-layout.o): Depend on $(EXPR_H) instead of expr.h.
-	(toplev.o): Likewise.  Also depend on $(RECOG_H) instead of recog.h.
-	(varasm.o): Depend on $(EXPR_H) instead of expr.h.
-	(function.o): Likewise.
-	(stmt.o): Likewise.
-	(except.o): Likewise.
-	(expr.o): Likewise.
-	(calls.o): Likewise.
-	(expmed.o): Likewise.
-	(explow.o): Likewise.
-	(optabs.o): Likewise.
-	(sdbout.o): Likewise.
-	(dwarf2out.o): Likewise.
-	(emit-rtl.o): Likewise.
-	(integrate.o): Likewise.
-	(jump.o): Likewise.
-	(cse.o): Likewise.
-	(gcse.o): Likewise.  Also depend on $(BASIC_BLOCK_H) instead of
-	basic-block.h.
-	(loop.o): Depend on $(EXPR_H) instead of expr.h.
-	(unroll.o): Likewise.
-	(combine.o): Likewise.
-	(reload.o): Likewise.
-	(reload1.o): Likewise.
-	(caller-save.o): Likewise.
-	(reorg.o): Likewise.
-	(alias.o): Don't depend on insn-codes.h.
-	(regmove.o): Depend on $(RECOG_H)/$(EXPR_H) instead of recog.h/expr.h.
-	(insn-emit.o): Depend on $(EXPR_H) instead of expr.h.
-	(insn-opinit.o): Likewise.
-
-Sat Jun 27 01:35:14 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* choose-temp.c (choose_temp_base): Remove MPW bits.  Use mkstemp
-	instead of mktemp.
-	* gcc.c (MKTEMP_EACH_FILE): Define.
-	(main): No need to call choose_temp_base if we are going to
-	use choose_temp_base to create each file later.
-	* mkstemp.c: New file.  Adapted from glibc.
-	* Makefile.in (xgcc, colect2, protoize, unprotoize): Link in mkstemp.o.
-	(mkstemp.o): Add dependencies.
-
-	* configure.in (gettimeofday): Check for its existence.
-	* config.in (HAVE_GETTIMEOFDAY): Define.
-	* configure: Rebuilt.
-
-1998-06-26  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.md (ne 0, non power case): Add missing & constraint.
-	Name pattern ne0.
-	(negative abs insns): Add pattern names.
-
-Fri Jun 26 17:36:42 1998  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in (install-info): Run install-info program in separate
-	loop.
-
-Fri Jun 26 16:03:15 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* haifa-sched.c (schedule_block): Add hooks for the machine
-	description to reorder the ready list, and update how many more
-	instructions can be issued this cycle.
-	* tm.texi (MD_SCHED_{INIT,REORDER,VARIABLE_ISSUE}): Document.
-	
-Fri Jun 26 11:54:11 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.h (REGNO_OK_FOR_{INDEX,BASE,FP,CCFP}_P):
-	Explicitly mark the constant being compared against as unsigned.
-	* config/sparc/sparc.c (sparc_select, cpu_default, cpu_table):
-	Fully initialize final members.
-	(mem_aligned_8): Explicit init of offset to zero.
-	(output_function_prologue): Explicit init of n_regs to zero.
-	(output_function_epilogue): Likewise, and mark arg size as
-	unused.
-	(init_cumulative_args): Mark libname and indirect as unused.
-	(function_arg_pass_by_reference): Likewise for cum and named.
-	(sparc_builtin_saveregs): Likewise for arglist.
-	(sparc_flat_eligible_for_epilogue_delay): Likewise for slot.
-
-Fri Jun 26 06:58:54 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.h (SECONDARY_INPUT_RELOAD_CLASS): Only need a secondary reload
-	if reloading a MEM.
-
-	* arm.h (arm_adjust_cost): Renamed bogus prototype from
-	arm_adjust_code.
-	(bad_signed_byte_operand): Add prototype.
-	* arm.c (arm_override_options): Make I unsigned.
-	(const_ok_for_arm): Add casts to the constants.	
-	(load_multiple_operation): Don't redeclare elt in sub-block.
-	(arm_gen_movstrqi): Delete external declaration of optimize.
-	(gen_compare_reg): Declare parameter fp.
-
-	* arm.c (final_prescan_insn): Only initialize scanbody if the insn
-	has a pattern.
-
-Fri Jun 26 09:31:24 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.c: Include system.h and toplev.h.
-	(cint8_operand): Mark parameter `mode' with ATTRIBUTE_UNUSED.
-	(const48_operand): Likewise.
-	(mode_width_operand): Likewise.
-	(mode_mask_operand): Likewise.
-	(mul8_operand): Likewise.
-	(current_file_function_operand): Likewise.
-	(signed_comparison_operator): Likewise.
-	(divmod_operator): Likewise.
-	(any_memory_operand): Likewise.
-	(alpha_return_addr): Likewise for parameter `frame'.
-	(alpha_builtin_saveregs): Likewise for parameter `arglist'.
-	(vms_valid_decl_attribute_p): Likewise for parameters `decl' and
-	`attributes'.
-	(alpha_start_function): Likewise for parameter `decl'.  Use
-	HOST_WIDE_INT_PRINT_DEC in call to fprintf.  Fix various format
-	specifiers.  Remove unused variables `lab' and `name'.
-	(alpha_end_function): Mark parameter `decl' with ATTRIBUTE_UNUSED.
-	(check_float_value): Likewise for parameter `overflow'.
-	(alpha_need_linkage): Likewise for parameters `name' and `is_local'.
-	
-	* alpha.h (ASM_IDENTIFY_GCC, ASM_IDENTIFY_LANGUAGE): Define as
-	taking an argument.
-	(ASM_OUTPUT_SHORT): Cast argument to `int' in call to fprintf.
-	(ASM_OUTPUT_CHAR): Likewise.
-	(ASM_OUTPUT_BYTE): Likewise.
-	(PRINT_OPERAND_ADDRESS): Use HOST_WIDE_INT_PRINT_DEC in call to
-	fprintf.
-	(PUT_SDB_EPILOGUE_END): Mention argument `NAME' in definition.
-	Add prototypes for functions in alpha.c.
-
-	* alpha.md (ashldi3): Add default case in switch.
-
-1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (gcc_version, gcc_version_trigger): New macros.
-	(version): Initialize from $(gcc_version).
-
-	* configure.in (version): Rename to gcc_version.
-	(gcc_version_trigger): New variable; call AC_SUBST for it and
-	emit it into the generated config.status.
-	* configure: Regenerate.
-
-Thu Jun 25 12:47:41 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* fold-const.c (make_range): Don't go looking at TREE_OPERANDs of
-	nodes that are not expressions.
-
-Thu Jun 25 15:08:16 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* invoke.texi (-fstrict-aliasing): Document.
-	* rtl.texi (MEM_ALIAS_SET): Document.
-
-	* flags.h (flag_strict_aliasing): Declare.
-	* toplev.c (flag_strict_aliasing): Define.
-	(f_options): Add -strict-aliasing.
-	(main): Set flag_strict_aliasing if -O2 or higher.
-
-	* tree.h (tree_type): Add alias_set field.
-	(TYPE_ALIAS_SET): New macro.
-	(TYPE_ALIAS_SET_KNOWN_P): Likewise.
-	(get_alias_set): Declare.
-	* tree.c (lang_get_alias_set): Define.
-	(make_node): Initialize TYPE_ALIAS_SET.
-	(get_alias_set): New function.
-	* print-tree.c (print_node): Dump the alias set for a type.
-
-	* c-tree.h (c_get_alias_set): Declare.
-	* c-common.c (c_get_alias_set): New function.
-	* c-decl.c (init_decl_processing): Set lang_get_alias_set.
-
-	* expr.c (protect_from_queue): Propagate alias sets.
-	(expand_assignment): Calculate alias set for new MEMs.
-	(expand_expr): Likewise.
-	* function.c (put_var_into_stack): Likewise.
-	(put_reg_into_stack): Likewise.
-	(gen_mem_addressof): Likewise.
-	(assign_parms): Likewise.
-	* stmt.c (expand_decl): Likewise.
-	* varasm.c (make_decl_rtl): Eliminate redundant clearing of
-	DECL_RTL.  Calculate alias set for new MEMs.
-
-	* rtl.def (REG): Add dummy operand.
-	(MEM): Add extra operand to store the MEM_ALIAS_SET.
-	* rtl.h (MEM_ALIAS_SET): New macro.
-	(gen_rtx_MEM): Declare.
-	* emit-rtl.c (gen_rtx_MEM): New function.
-	* gengenrtl.c (sepcial_rtx): Make MEMs special.
-
-	* alias.c (CHECK_ALIAS_SETS_FOR_CONSISTENCY): New macro.
-	(DIFFERENT_ALIAS_SETS_P): Likewise.
-	(canon_rtx): Propagate the alias set to the new MEM.
-	(true_dependence): Check the alias sets.
-	(anti_dependence): Likewise.
-	(output_dependence): Likewise.
-	* explow.c (stabilize): Progoate alias sets.
-	* integrate.c (copy_rtx_and_substitute): Likewise.
-	* final.c (alter_subreg): Make sure not to leave MEM_IN_STRUCT_P
-	in an unpredictable state.  Propagate alias sets.
-	* reload1.c (reload): Clear MEM_ALIAS_SET for new MEMs about which
-	we have no alias information.
-	
-Thu Jun 25 16:59:18 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* except.h (CATCH_ALL_TYPE): Definition moved to eh-common.h.
-	(find_all_handler_type_matches): Add function prototype.
-	* eh-common.h (CATCH_ALL_TYPE): Definition added.
-	* except.c (find_all_handler_type_matches): Add function to find all
-	runtime type info in the exception table.
-	(output_exception_table_entry): Special case for CATCH_ALL_TYPE.
-
-Thu Jun 25 15:47:55 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (xcoffout.o): Depend on toplev.h, output.h and dbxout.h.
-
-	* config/fp-bit.c (_fpmul_parts): Move variables `x', `ylow',
-	`yhigh' and `bit' into the scope in which they are used.
-	(_fpdiv_parts): Remove unused variables `low', `high', `r0', `r1',
-	`y0', `y1', `q', `remainder', `carry', `d0' and `d1'.
-
-	* rs6000.c: Move include of output.h below tree.h.  Include toplev.h.
-	(any_operand): Mark unused parameters `op' and `mode' with
-	ATTRIBUTE_UNUSED.
-	(count_register_operand): Likewise for parameter `mode'.
-	(fpmem_operand): Likewise.
-	(short_cint_operand): Likewise.
-	(u_short_cint_operand): Likewise.
-	(non_short_cint_operand): Likewise.
-	(got_operand): Likewise.
-	(got_no_const_operand): Likewise.
-	(non_add_cint_operand): Likewise.
-	(non_logical_cint_operand): Likewise.
-	(mask_operand): Likewise.
-	(current_file_function_operand): Likewise.
-	(small_data_operand): Likewise for parameters `op' and `mode' but
-	only when !TARGET_ELF.
-	(init_cumulative_args): Mark parameters `libname' with
-	ATTRIBUTE_UNUSED.
-	(function_arg_pass_by_reference): Likewise for parameters `cum',
-	`mode' and `named'.
-	(expand_builtin_saveregs): Likewise for parameter `args'.
-	(load_multiple_operation): Likewise for parameter `mode'.
-	(store_multiple_operation): Likewise.
-	(branch_comparison_operator): Likewise.
-	(secondary_reload_class): Likewise.
-	(print_operand): Add parentheses around & operation.
-	(output_prolog): Mark parameter `size' with ATTRIBUTE_UNUSED.
-	(output_epilog): Likewise.  Cast argument to fprintf to int.
-	(rs6000_adjust_cost): Mark parameter `dep_insn' with ATTRIBUTE_UNUSED.
-	(rs6000_valid_decl_attribute_p): Likewise for parameters `decl',
-	`attributes', `identifier' and `args'.
-	(rs6000_valid_type_attribute_p): Likewise for parameter `attributes'.
-	(rs6000_comp_type_attributes): Likewise for parameters `type1' and
-	`type2'.
-	(rs6000_set_default_type_attributes): Likewise for parameter `type'.
-
-	* rs6000.h (RTX_COSTS): Add parentheses around & operation.
-	(toc_section, private_data_section, trap_comparison_operator): Add
-	prototypes.
-
-	* dbxout.h (dbxout_parms, dbxout_reg_parms, dbxout_syms): Add
-	prototypes.
-
-	* xcoffout.c: Include toplev.h, outout.h and dbxout.h.
-
-	* xcoffout.h (stab_to_sclass, xcoffout_begin_function,
-	xcoffout_begin_block, xcoffout_end_epilogue,
-	xcoffout_end_function, xcoffout_end_block,
-	xcoff_output_standard_types, xcoffout_declare_function,
-	xcoffout_source_line): Add prototypes.
-
-Thu Jun 25 09:54:55 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.h (REG_ALLOC_ORDER): Add ARG_POINTER_REGNUM,
-	noticed by grahams@rcp.co.uk.
-
-Thu Jun 25 11:12:29 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* gcc.c (default_compilers): Use new | syntax to eliminate
-	string concatenation.
-
-Thu Jun 25 01:00:48 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_function_name): Delete.
-	(alpha_ra_ever_killed): Notice current_function_is_thunk.
-	(alpha_sa_mask, alpha_sa_size, alpha_does_function_need_gp): Likewise.
-	(alpha_start_function): Reorg from output_prologue.
-	(alpha_end_function): Reorg from output_epilogue.
-	* alpha.h (ASM_DECLARE_FUNCTION_NAME): Call alpha_start_function.
-	(ASM_DECLARE_FUNCTION_SIZE): New.
-	(FUNCTION_PROLOGUE, FUNCTION_EPILOGUE): Delete.
-	(PROFILE_BEFORE_PROLOGUE): Set.
-	(ASM_OUTPUT_MI_THUNK): Remove bits now output by start/end_function.
-	* alpha/win-nt.h (ASM_OUTPUT_MI_THUNK): Likewise.
-
-Thu Jun 25 01:18:47 1998  John Wehle  (john@feith.com)
-
-	* i386/freebsd-elf.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Define.
-
-1998-06-25  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* expr.c (expand_assignment): Rework address calculation for structure
-	field members to expose more invariant computations to the loop
-	optimizer.
-	(expand_expr): Likewise.
-
-Wed Jun 24 22:44:22 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* local-alloc.c (block_alloc): Do not try to avoid false dependencies
-	when SMALL_REGISTER_CLASSES is nonzero.
-
-Wed Jun 24 17:55:15 1998  Klaus Kaempf  <kkaempf@progis.de>
-
-	* alpha.md (call_vms, call_value_vms): Strip leading * from symbol.
-
-Wed Jun 24 16:27:23 1998  John Carr  <jfc@mit.edu>
-
-	* expr.c (get_memory_rtx): New function.
-	(expand_builtin): Call get_memory_rtx for MEM arguments to builtin
-	string functions.
-
-	* expmed.c (init_expmed): Initialize all elements of *_cost arrays.
-
-	* optabs.c: Use gen_rtx_FOO (...) instead of gen_rtx (FOO, ...).
-	* expr.c: Likewise.
-	* explow.c: Likewise.
-	* combine.c: Likewise.
-	* reload1.c: Likewise.
-	* gcse.c: Likewise.
-
-Wed Jun 24 15:13:01 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* README.gnat: Add patch for new lang_decode_options interface.
-
-Wed Jun 24 09:14:04 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* except.c (start_catch_handler): Do nothing if EH is not on.
-
-1998-06-24  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* configure.in (gxx_include_dir): Initialize default value depending on
-	new flag --enable-version-specific-runtime-libs; remove superfluous
-	default initialization afterwards.
-	* configure: Regenerate.
-
-Wed Jun 24 01:32:12 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* toplev.c (rest_of_compilation): Revert May 15 change.
-
-Tue Jun 23 21:27:27 1998  Ken Raeburn  <raeburn@cygnus.com>
-
-	* reload.c (find_reloads): Fix check for failure to match any
-	alternative, to account for Mar 26 change in initial "best" cost.
-
-Tue Jun 23 16:44:21 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* cpplib.c (do_line): Typo broke #line directive.
-	(cpp_message_from_errno): New function.
-	(cpp_error_from_errno): Call cpp_message_from_errno.
-	* cpplib.h (cpp_message_from_errno): New function.
-
-Tue Jun 23 13:38:18 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* libgcc2.c (__get_eh_table_version, __get_eh_table_language): New
-	functions to return exception descriptor information.
-	(find_exception_handler): Pass match_info field to runtime matcher,
-	not a descriptor table entry.
-
-Tue Jun 23 09:30:58 1998  Dave Love  <d.love@dl.ac.uk>
-
-	* cpp.texi, gcc.texi: Add @dircategory, @direntry meant to
-	accompany previous Makefile.in (install-info) change.
-
-Tue Jun 23 10:06:07 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* eh-common.h (struct __eh_info): Remove coerced value field.
-	* libgcc2.c (find_exception_handler): Don't set coerced_value field.
-	* except.c (get_dynamic_handler_chain, get_dynamic_cleanup_chain): Use
-	POINTER_SIZE instead of Pmode.
-	(expand_start_all_catch): Call start_catch_handler() if we are not
-	using new style exceptions.
-
-Tue Jun 23 06:45:00 1998  Catherine Moore  <clm@cygnus.com>
-
-	* varasm.c (assemble_variable): Remove reference to warn_bss_align.
-
-Mon Jun 22 23:57:31 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.md (zero_extendhidi2, extendhisi2,
-	extendqihi2, extendqisi2, extendqidi2, extendhidi2, adddi3,
-	subdi3, negdi2, call, call_value, untyped_return, nonlocal_goto,
-	splits and peepholes): Change remaining generic gen_rtx calls to
-	specific genrtl ones.
-	* config/sparc/sparc.c: Likewise.
-	
-Mon Jun 22 22:21:46 1998  Richard Henderson  <rth@cygnus.com>
-
-	* gcc.c (handle_braces): Recognize | between options as an or.
-
-Mon Jun 22 23:13:47 1998  John Wehle  (john@feith.com)
-
-	* i386/freebsd-elf.h (JUMP_TABLES_IN_TEXT_SECTION): Define as flag_pic.
-	* i386/sysv4.h (JUMP_TABLES_IN_TEXT_SECTION): Define as flag_pic.
-
-	* i386.md (exception_receiver): Define.
-
-Mon Jun 22 12:01:48 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (PROTOIZE_INSTALL_NAME, UNPROTOIZE_INSTALL_NAME,
-	PROTOIZE_CROSS_NAME, UNPROTOIZE_CROSS_NAME): New variables.
-	(install-common): Use them.
-
-	* gcse.c (add_label_notes): New function.
-	(pre_insert_insn): Call it.
-	* unroll.c (unroll_loop): Look for insns with a REG_LABEL note, and
-	pass the label to set_label_in_map.
-
-Mon Jun 22 19:01:14 1998  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in (install-info): Fix typpo in previous change.
-
-Mon Jun 22 11:10:00 1998  Catherine Moore  <clm@cygnus.com>
-
-	* varasm.c (assemble_variable): Emit alignment warning.
-
-Mon Jun 22 08:18:46 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (varasm.o): Depend on sdbout.h.
-	(sdbout.o): Depend on toplev.h.
-
-	* collect2.c (scan_prog_file): Cast fprintf argument to `long' and
-	use %ld specifier.
-
-	* final.c (shorten_branches): Cast first arg of `bzero' to char *.
-
-	* genextract.c (main): When creating insn-extract.c, mark variable
-	`i' with ATTRIBUTE_UNUSED.
-
-	* genpeep.c (main): When creating insn-peep.c, mark variables
-	`insn', `x' and `pat' with ATTRIBUTE_UNUSED.
-
-	* objc/init.c (__objc_tree_print): Wrap function definition in
-	macro `DEBUG'.
-
-	* objc/objc-act.c (encode_array): Cast sprintf argument to `long'
-	and use %ld specifier.
-	(adorn_decl): Likewise, twice.
-
-	* reload1.c (reload_cse_regs): Cast first arg of `bzero' to char *.
-
-	* sdbout.c: Include output.h and toplev.h.
-	(PUT_SDB_INT_VAL): Use HOST_WIDE_INT_PRINT_DEV to print argument
-	`a'.  Cast `a' to HOST_WIDE_INT to force it to always be so.
-	(PUT_SDB_SIZE): Likewise.
-
-	* sdbout.h (sdbout_mark_begin_function): Add prototype.
-
-	* stmt.c (check_for_full_enumeration_handling): Cast argument of
-	`warning' to long and use %ld specifier.
-
-	* toplev.c (main): Likewise for `fprintf'.
-
-	* toplev.h (output_file_directive): Add prototype.
-
-	* unroll.c (unroll_loop): Use HOST_WIDE_INT_PRINT_DEC specifier in
-	call to `fprintf'.
-	(precondition_loop_p): Likewise.
-
-	* varasm.c Include sdbout.h.
-	(assemble_static_space): Move sometimes-unused variable `rounded'
-	into the scope in which it is used.
-	
-	* mips.c (gpr_mode): Don't say `static' twice.
-
-	* cpplib.c (cpp_handle_option): Don't pass unneeded NULL to cpp_fatal.
-
-	* objc/objc-act.c (init_selector): Hide prototype and definition.
-
-	* optabs.c (gen_cond_trap): Remove unused variable `icode'.
-	
-	* regmove.c (copy_src_to_dest): Likewise for `i'.
-
-	* mips-tfile.c (add_local_symbol): Cast width format specifier to int.
-	(add_ext_symbol): Likewise.
-	(add_file): Likewise.
-	(parse_def): Likewise.
-	(write_varray): Use HOST_PTR_PRINTF to print a pointer.  Fix
-	remaining format specifiers and arguments.
-	(write_object): Likewise, several times.
-	(read_seek): Likewise.
-	(out_of_bounds): Likewise.
-	(allocate_cluster): Likewise.
-	(xmalloc): Likewise.
-	(xcalloc): Likewise.
-	(xrealloc): Likewise.
-	(xfree): Likewise.
-
-	* mips-tdump.c (print_symbol): Likewise.
-	
-Sun Jun 21 17:05:34 1998  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in (install-info): Use install-info program if
-	available, per GNU standard.
-
-Sun Jun 21 18:56:44 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* invoke.texi: Document -mrelax for the mn10300 and mn10200.
-
-	* basic-block.h (init_regset_vector): Delete declaration.
-	* flow.c (init_regset_vector): Make it static and add a prototype.
-
-	* bitmap.h (debug_bitmap): Declare.
-
-	* haifa-sched.c (debug_ready_list): Make static.
-
-	* toplev.h (fancy_abort): Declare.
-
-Sun Jun 21 18:30:13 1998  H.J. Lu  (hjl@gnu.org)
-
-	* basic-block.h (init_regset_vector): New declaration.
-
-	* Makefile.in (sdbout.o): Add insn-codes.h to dependency.
-
-	* global.c: Include machmode.h amd move hard-reg-set.h before
-	rtl.h.
-
-	* haifa-sched.c (insn_issue_delay, birthing_insn_p,
-	adjust_priority, print_insn_chaino): New declaration.
-	(schedule_insns): Remove declaration.
-	(init_target_units, get_visual_tbl_length,
-	init_block_visualization): Add prototype.
-
-	* integrate.c (pushdecl, poplevel): Remove declaration.
-
-	* rtl.h (expand_expr): Remove declaration.
-
-	* loop.c (oballoc): Remove declaration.
-	(replace_call_address): Add prototype.
-
-Sun Jun 21 01:08:17 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Jun 21 01:16:38 1998  John Wehle  (john@feith.com)
-
-	* i386.c (output_fp_conditional_move): Don't bother handling
-	(cc_prev_status.flags && CC_NO_OVERFLOW) since the INSN patterns
-	prevent this from happening.
-
-	* i386.md (nonlocal_goto_receiver): Delete.
-
-Sun Jun 21 00:42:20 1998  H.J. Lu  (hjl@gnu.org)
-
-	* Makefile.in (crtbeginS.o, crtendS.o): Add -fno-exceptions and
-	-DCRTSTUFFS_O.
-	(INSTALL): cd $(srcdir) before make.
-
-	* flow.c (allocate_for_life_analysis, init_regset_vector):
-	Remove declaration.
-
-	* function.h (get_first_block_beg): New declaration.
-
-	* gbl-ctors.h (__do_global_dtors): Add prototype.
-
-	* gcov-io.h (__fetch_long): New declaration.
-	(__store_long): Likewise.
-	(__read_long): Likewise.
-	(__write_long): Likewise.
-
-	* gcov.c (print_usage): New declaration.
-
-	* Makefile.in (c-iterate.o): Depend on insn-codes.h too.
-
-Sat Jun 20 00:36:16 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* calls.c (expand_call): Initialize "src" and "dest".
-	* stmt.c (expand_return): Likewise.
-	* expmed.c (extract_split_bit_field): Similarly for "result"
-	* gcse.c (compute_hash_table): Mark first arg as unused.
-	* jump.c (jump_optimize): Initialize reversep.
-	* tree.c (make_node): Initialize length.
-
-	* c-common.c (check_format_info): Initialize length_char and
-	fci to keep -Wall quiet.
-
-	* except.c (jumpif_rtx): Put declaration and definition
-	inside a suitable #ifdef.
-	(jumpifnot_rtx): Delete dead function.
-
-	* i386.h (output_int_conditional_move): Declare.
-	(output_fp_conditional_move): Likewise.
-	(ix86_can_use_return_insn_p): Likewise.
-
-	* optabs.c (init_traps): Put prototype inside a suitable #ifdef.
-
-Sat Jun 20 00:27:40 1998  Graham  <grahams@rcp.co.uk>
-
-	* alias.c: Include toplev.h.
-	* caller-save.c: Include toplev.h.
-	* combine.c: Include toplev.h.
-	* flow.c Include toplev.h.
-	* global.c: Include toplev.h.
-	* jump.c: Include toplev.h.
-	* local-alloc.c: Include toplev.h.
-	* loop.c: Include toplev.h.
-	* regmove.c: Include toplev.h.
-	* stupid.c: Include toplev.h.
-	* unroll.c: Include toplev.h.
-	* Makefile.in: Add toplev.h dependencies.
-
-Fri Jun 19 22:40:25 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* regmove.c (copy_src_to_dest): Add decl for loop_depth.
-
-	* svr4.h (ASM_GENERATE_INTERNAL_LABEL): Cast arg to unsigned.
-	* dwarf2out.c (ASM_OUTPUT_DWARF_DATA1): Likewise.
-	Add parens to various macros.
-
-Fri Jun 19 23:22:42 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* c-typeck.c (pop_init_level): Warn about implicit zero initialization
-	of struct members.
-
-Fri Jun 19 23:06:33 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* varasm.c (assemble_start_function): Add weak_global_object_name.
-	* tree.c (get_file_function_name): Use it.
-
-Fri Jun 19 22:55:14 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* except.c (jumpif_rtx): Make static and add prototype.
-	(jumpifnot_rtx): Likewise.
-
-	* README.gnat: Add a build patch from Fred Fish.
-
-	* c-lang.c (GNU_xref_begin, GNU_xref_end): Deleted.
-
-	* Makefile.in (c-iterate.o): Depend on expr.h.
-
-Fri Jun 19 20:38:34 1998  H.J. Lu  (hjl@gnu.org)
-
-	* except.h (emit_unwinder, end_eh_unwinder): Removed.
-
-	* dwarfout.c (getpwd): Add prototype.
-	(is_pseudo_reg, type_main_variant, is_tagged_type,
-	is_redundant_typedef): New declaration.
-	(output_decl): Add prototype for FUNC.
-	(type_main_variant): Make it static.
-	(is_tagged_type): Likewise.
-	(is_redundant_typedef): Likewise.
-
-	* expr.c (do_jump_by_parts_greater_rtx): Removed.
-	(truthvalue_conversion): Likewise.
-
-	* c-iterate.c: Include "expr.h".
-	(expand_expr): Use proper values when calling the function.
-
-	* explow.c (emit_stack_save): Add prototype for FCN.
-	(emit_stack_restore): Likewise.
-
-	* dwarf2out.c (getpwd): Add prototype.
-
-	* dwarf2out.h (debug_dwarf, debug_dwarf_die): New declarations.
-
-	* c-typeck.c (c_expand_asm_operands): Use proper values when calling
-	expand_expr.
-
-	* c-lex.c (yyprint): Add prototype.
-	(check_newline, build_objc_string): Remove declaration.
-
-	* c-tree.h (comptypes_record_hook): Removed.
-	(finish_incomplete_decl): New prototype.
-
-	* alias.c (find_base_value): Add prototype.
-	(true_dependence): Add prototype for function argument.
-
-	* c-aux-info.c (xmalloc): Remove declaration.
-
-Fri Jun 19 20:23:05 1998  Robert Lipe  <robertl@dgii.com>
-
-	* i386.c: Include system.h.  Remove redundant includes.
-	(optimization_options): Mark param 'size' with ATTRIBUTE_UNUSED.
-	(i386_cc_probably_useless_p): Likewise for 'decl', 'attributes',
-	'identifier', 'args'.
-	(i386_valid_type_attribute_p): Likewise for 'attributes'.
-	(i386_comp_type_attribute_p): Likewise for 'type1', 'type2'.
-	(function_arg_partial_nregs): Likewise for 'cum', 'mode', 'type',
-	and 'named'.
-	(symbolic_operand): Likewise for 'mode'.
-	(call_insn_operand): Likewise.
-	(expander_call_insn_operand): Likewise.
-	(ix86_logical_operator): Likewise.
-	(ix86_binary_operator_ok): Likewise.
-	(emit_pic_move): Likewise.
-	(VOIDmode_compare_op): Likewise.
-	(is_mul): Likewise.
-	(str_immediate_operand): Likewise.
-	(ix86_uary_operator_ok): Likewise for 'code', 'mode', and 'operands'.yy
-	(asm_output_function_prefix): Likewise for 'name'.
-	(function_prologue): Likewise for 'file', and 'size'.
-	(function_epilogue): Likewise.
-
-1998-06-19  Jim Wilson  <wilson@cygnus.com>
-
-	* loop.h (struct induction): Clarify comment for unrolled field.
-	* unroll.c (find_splittable_givs): Move set of unrolled field
-	after address validity check.
-
-Fri Jun 19 18:38:04 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* config/fp-bit.c (INLINE): Only define if not already defined.
-
-1998-06-19  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (installdirs): Loop over directories in $(libsubdir)
-	creating probably missing ones, instead of single if statements.
-
-Fri Jun 19 10:43:52 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* c-common.c (truthvalue_conversion): Protect side effects in the
-	expression when splitting a complex value.
-	* fold-const.c (fold): Likewise.
-
-Fri Jun 19 02:31:16 1998  Klaus Kaempf  (kkaempf@progis.de)
-
-	* cccp.c (hack_vms_include_specification): Rewrite to handle
-	'#include <dir/file.h>' correctly.
-
-Fri Jun 19 02:24:11 1998  H.J. Lu  (hjl@gnu.org)
-
-	* config/i386/linux.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Defined.
-
-Fri Jun 19 02:10:10 1998  John Wehle  (john@feith.com)
-
-	* i386.c (notice_update_cc): Integer conditional moves don't
-	affect cc0.
-
-	* i386.md (movsfcc, movdfcc, movxfcc): Use emit_store_flag
-	to support LT, LE, GE, and GT signed integer comparisons.
-	(movsfcc+1, movsfcc+2, movdfcc+1, movdfcc+2,
-	movxfcc+1, movxfcc+2): Pattern doesn't match if the comparison
-	is LT, LE, GE, or GT.
-	(movdicc): Remove code resulting from an earlier patch which
-	didn't apply correctly.
-
-Fri Jun 19 02:00:19 1998  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* reload1.c (reload_cse_regno_equal_p): If -ffloat-store, don't
-	consider a MEM in FP mode as equal.
-
-Fri Jun 19 01:02:17 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* c-decl.c (duplicate_decls): Avoid setting TREE_ASM_WRITTEN for
-	duplicate declarations of a function.
-
-Fri Jun 19 00:33:33 1998  H.J. Lu  (hjl@gnu.org)
-
-	* config/float-i386.h: New.
-
-	* configure.in (i[34567]86-*-linux-*): Set float_format to i386.
-
-Thu Jun 18 20:11:00 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* sched.c (schedule_insns): Use xmalloc not alloca for max_uid
-	indexed arrays.  Call free at the end of the function for them.
-	* haifa-sched.c (schedule_insns): Likewise.
-
-Thu Jun 18 18:16:01 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* dwarf2out.c (size_of_string): Do count backslashes.
-
-Thu Jun 18 11:43:54 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/thumb.h (GO_IF_LEGITIMATE_ADDRESS): Disallow REG+REG
-	addressing when one register is the frame pointer or stack
-	pointer.  Disallow REG+CONST addressing in HI mode.
-
-Thu Jun 18 17:30:39 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload.c (find_reloads): Don't narrow scope of RELOAD_OTHER to
-	RELOAD_FOR_INSN.
-
-Thu Jun 18 09:36:50 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (c-lang.o): Depend on output.h.
-
-	* c-lang.c: Include output.h.
-
-	* sparc.c (sparc_builtin_saveregs): Remove unused variable `fntype'.
-
-	* except.c (expand_builtin_eh_stub): Likewise for variable `jump_to'.
-
-	* genrecog.c (write_subroutine): When writing insn-recog.c, mark
-	variables `insn', `pnum_clobbers', `x[0 .. max_depth]' and `tem'
-	with ATTRIBUTE_UNUSED.
-
-	* regmove.c (copy_src_to_dest): Make function static to match its
-	prototype.
-
-	* reload1.c Include hard-reg-set.h before rtl.h to get macro
-	HARD_CONST.  Include machmode.h before hard-reg-set.h.
-
-	* rtl.h: Prototype `retry_global_alloc' and wrap with macro
-	HARD_CONST to protect usage of typedef HARD_REG_SET.
-
-	* tree.c: Prototype `_obstack_allocated_p'.
-
-	* varasm.c: Wrap prototype of `asm_output_aligned_bss' in macro
-	BSS_SECTION_ASM_OP.
-
-Thu Jun 18 09:20:47 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* pa.c: Include system.h and toplev.h.  Remove redundant code.
-	(call_operand_address): Mark parameter `mode' with ATTRIBUTE_UNUSED.
-	(symbolic_operand): Likewise.
-	(symbolic_memory_operand): Likewise.
-	(pic_label_operand): Likewise.
-	(fp_reg_operand): Likewise.
-	(pre_cint_operand): Likewise.
-	(post_cint_operand): Likewise.
-	(ireg_or_int5_operand): Likewise.
-	(int5_operand): Likewise.
-	(uint5_operand): Likewise.
-	(int11_operand): Likewise.
-	(uint32_operand): Likewise.
-	(ior_operand): Likewise.
-	(lhs_lshift_cint_operand): Likewise.
-	(pc_or_label_operand): Likewise.
-	(legitimize_pic_address): Likewise.
-	(hppa_legitimize_address): Likewise for parameter `old'.
-	(output_block_move): Likewise for parameter `size_is_constant'.
-	(output_function_prologue): Likewise for parameter `size'.
-	(output_function_epilogue): Likewise.
-	(return_addr_rtx): Likewise for parameter `count'.
-	(output_mul_insn): Likewise for parameter `unsignedp'.
-	(hppa_builtin_saveregs): Likewise for parameter `arglist'.
-	(output_bb): Likewise for parameter `operands'.
-	(output_bvb): Likewise.
-	(function_label_operand): Likewise for parameter `mode'.
-	(plus_xor_ior_operator): Likewise.
-	(shadd_operand): Likewise.
-	(non_hard_reg_operand): Likewise.
-	(eq_neq_comparison_operator): Likewise.
-	(movb_comparison_operator): Likewise.
-	(pa_combine_instructions): Likewise for parameter `insns'.
-
-	* pa.h: Add prototypes for functions `output_deferred_plabels',
-	`override_options', `output_ascii', `output_function_prologue',
-	`output_function_epilogue', `print_operand',
-	`symbolic_expression_p', `reloc_needed', `compute_frame_size',
-	`hppa_address_cost', `and_mask_p', `symbolic_memory_operand',
-	`pa_adjust_cost', `pa_adjust_insn_length' and
-	`secondary_reload_class'.
-
-Wed Jun 17 22:28:48 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* configure.in: Don't turn on collect2 unconditionally.
-
-Wed Jun 17 20:20:48 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* cse.c (cse_basic_block): Don't include NOTE insns in the count
-	that is used to decide whether or not it is time to erase the
-	equivalence table.
-
-Wed Jun 17 18:30:43 1998  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000/linux.h (JUMP_TABLES_IN_TEXT_SECTION): Define to zero.
-
-Wed Jun 17 19:05:03 1998  John Carr  <jfc@mit.edu>
-
-	* haifa-sched.c (haifa_classify_insn): TRAP_IF is risky.
-	(sched_analyze_2): Allow scheduling TRAP_IF.
-
-	* reorg.c (mark_referenced_resources): Examine operands of TRAP_IF.
-
-	* rtl.h (TRAP_CODE): New macro.
-
-	* rtl.def (TRAP_IF): Change second operand type to rtx.
-
-	* optabs.c (gen_cond_trap): New function.
-	(init_traps): New function.
-	(init_optabs): Call init_traps.
-	* expr.h: Declare gen_cond_trap.
-
-	* jump.c (jump_optimize): Optimize jumps to and around traps.
-
-	* sparc.md: Define trap instructions.
-
-	* rs6000.md: Define trap instructions.
-	* rs6000.c (print_operand): New code 'V' for trap condition.
-	(trap_comparison_operator): New function.
-
-	* m88k.md: Update use of TRAP_IF.
-
-	* tree.h (enum built_in_function): New function code BUILT_IN_TRAP.
-	* c-decl.c (init_decl_processing): New builtin __builtin_trap.
-	* expr.c (expand_builtin): Handle BUILT_IN_TRAP.
-
-	* expr.c (expand_builtin): Error if __builtin_longjmp second argument
-	is not 1.
-
-Wed Jun 17 15:20:00 1998  Catherine Moore  <clm@cygnus.com>
-
-	 * reload1.c (spill_hard_reg): Check mode of register when
-	 spilling from scratch_list.
-
-Wed Jun 17 16:25:38 1998  Andrew MacLeod  (amacleod@cygnus.com)
-
-	* except.c (add_new_handler): Fix bug in finding last region handler.
-	* libgcc2.c (find_exception_handler): Pass exception table pointer
-	to runtime type matcher, not the match info field.
-
-Wed Jun 17 15:57:48 1998  Andrew MacLeod  (amacleod@cygnus.com)
-
-	* eh-common.h (struct eh_context): Add comment for hidden use of
-	field dynamic_handler_chain.
-	* except.c (get_dynamic_handler_chain): Comment on, and use the
-	correct offset of the dynamic_handler_chain field.
-
-1998-06-17  Jim Wilson  <wilson@cygnus.com>
-
-	* mips/iris6.h (LINK_SPEC): Add -woff 131.
-
-1998-06-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarf2out.c: Disable EH_FRAME_SECTION if we don't have .init.
-
-	* configure.in: Don't disable collect2 when we have GNU ld.
-
-Wed Jun 17 08:38:13 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* fold-const.c (make_range): Do not widen the type of the expression.
-
-	* expr.c (check_max_integer_computation_mode): New function.
-	(expand_expr): Avoid integer computations in modes wider than
-	MAX_INTEGER_COMPUTATION_MODE.
-	* fold-const.c (fold): Likewise.
-	* tree.h (check_max_integer_computation_mode): Declare.
-	* tm.texi (MAX_INTEGER_COMPUTATION_MODE): Document it.
-
-	* configure.in (nm): Make a link to "nm" in the build tree too.
-
-	* mn10300.md (andsi3): Fix typo.
-
-Tue Jun 16 22:58:40 1998  Richard Henderson  <rth@cygnus.com>
-
-	* reload1.c (reload_cse_regs): Call bzero instead of looping.
-
-Tue Jun 16 18:30:35 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* dwarf2out.c (stripattributes): Prepend '*' to the section name.
-
-Tue Jun 16 16:49:26 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_expand_prologue, alpha_expand_epilogue): New fns.
-	(output_prologue, output_epilogue): Merge VMS and OSF versions;
-	Remove anything related to the actual code generation.
-	(output_end_prologue): New function.
-	(alpha_sa_mask, alpha_sa_size): Merge VMS and OSF versions.
-	(alpha_does_function_need_gp): Return false for VMS.
-	(alpha_function_needs_gp): Make static.
-	(add_long_const): Delete.
-	(summarize_insn): Don't assume a SUBREG is of a REG.
-	Prototype all static functions.  Rename VMS-specific global
-	variables vms_*.
-	* alpha.h (TARGET_CAN_FAULT_IN_PROLOGUE): Default to 0.
-	(FUNCTION_BOUNDARY): Align to cache line.
-	(LOOP_ALIGN, ALIGN_LABEL_AFTER_BARRIER): Align to octaword.
-	(FUNCTION_END_PROLOGUE): New macro.
-	* alpha.md (attribute length): New.  Mark all insns.
-	(return_internal, prologue_stack_probe_loop): New patterns.
-	(prologue, init_fp, epilogue): New patterns.
-	Disable peepholes.
-	* linux.h (TARGET_CAN_FAULT_IN_PROLOGUE): Define.
-
-Tue Jun 16 17:36:35 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* toplev.c (lang_options): Add -trigraphs option for cpplib.
-
-Tue Jun 16 23:33:24 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_reg_free_before_p): RELOAD_FOR_OUTADDR_ADDRESS
-	is earlier than RELOAD_FOR_OUTPUT_ADDRESS; RELOAD_FOR_INPADDR_ADDRESS
-	is earlier than RELOAD_FOR_INPUT_ADDRESS.
-
-Tue Jun 16 13:15:16 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* libgcc1-test.c (memcpy): Define.
-
-Tue Jun 16 13:44:02 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* genattrtab.c (struct attr_desc): Change int flags to bit
-	fields.  Add bit fields for this being function_units_used
-	or *_blockage_range attributes.
-	(write_unit_name): New function to print a function unit name
-	given unit #.
-	(expand_units): Indicate whether this is function_units_used or
-	*_blockage_range attributes.
-	(write_toplevel_expr): Print function_units_used and
-	*_blockage_range attributes in a more friendly fashion.
-	(make_internal_attr): Indicate whether this attribute is either
-	function_units_used or *_blockage_range.
-
-Mon Jun 15 17:06:43 1998  Michael Meissner  <meissner@cygnus.com>
-			  Jim Wilson  <wilson@cygnus.com>
-
-	* regmove.c (copy_src_to_dest): Do not copy src to dest if either
-	the source or destination is special.
-
-Mon Jun 15 13:20:33 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* c-decl.c (shadow_tag_warned): Use specs not declspecs in for loop.
-
-Mon Jun 15 07:16:29 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Jun 13 13:10:40 1998  Krister Walfridsson  <cato@df.lth.se>
-
-	* config/sparc/netbsd.h (DEFAULT_PCC_STRUCT_RETURN): Undefine before
-	redefining it.
-
-Fri Jun 12 18:06:45 1998  Doug Evans  <devans@egcs.cygnus.com>
-
-	* m32r/m32r.h (STARTFILE_SPEC): Delete crtsysc.o.
-	(ENDFILE_SPEC): Add -lgloss.
-
-Fri Jun 12 14:57:59 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips.c (small_int): Mark parameter `mode' with ATTRIBUTE_UNUSED.
-	(large_int): Likewise.
-	(pc_or_label_operand): Likewise.
-	(call_insn_operand): Likewise.
-	(consttable_operand): Likewise.
-	(m16_uimm3_b): Likewise.
-	(m16_simm4_1): Likewise.
-	(m16_nsimm4_1): Likewise.
-	(m16_simm5_1): Likewise.
-	(m16_nsimm5_1): Likewise.
-	(m16_uimm5_4): Likewise.
-	(m16_nuimm5_4): Likewise.
-	(m16_simm8_1): Likewise.
-	(m16_nsimm8_1): Likewise.
-	(m16_uimm8_1): Likewise.
-	(m16_nuimm8_1): Likewise.
-	(m16_uimm8_m1_1): Likewise.
-	(m16_uimm8_4): Likewise.
-	(m16_nuimm8_4): Likewise.
-	(m16_simm8_8): Likewise.
-	(m16_nsimm8_8): Likewise.
-	(m16_usym8_4): Likewise.
-	(m16_usym5_4): Likewise.
-	(mips_move_1word): Change type of variable `i' from int to size_t.
-	(mips_move_2words): Likewise.
-	(output_block_move): Mark parameter `libname' with ATTRIBUTE_UNUSED.
-	(function_arg_advance): Use HOST_PTR_PRINTF to print an address.
-	(function_arg): Likewise.
-	(function_arg_partial_nregs): Mark parameter `named' with
-	ATTRIBUTE_UNUSED.
-	(override_options): Use ISDIGIT instead of isdigit.
-	(mips_output_external): Mark parameter `file' with ATTRIBUTE_UNUSED.
-	(final_prescan_insn): Likewise for parameters `opvec' and `noperands'.
-	(save_restore_insns): Cast HOST_WIDE_INT arguments passed to
-	function `fatal' to long before printing.  Use
-	HOST_WIDE_INT_PRINT_DEC in fprintf.  Both changes done several
-	times in this function.
-	(function_prologue): Mark parameter `size' with ATTRIBUTE_UNUSED.
-	(function_epilogue): Likewise for parameters `file' and `size'.
-	Print an int with "%d" not "%ld".
-	(mips_select_rtx_section): Mark parameter `x' with ATTRIBUTE_UNUSED.
-	(mips_function_value): Likewise for parameter `func'.
-	(function_arg_pass_by_reference): Likewise for parameters `cum'
-	and `named'.
-	(extend_operator): Likewise for parameter `mode'
-	(highpart_shift_operator): Likewise.
-
-	* mips.md (mul_acc_si): Remove unused variable `macc'.
-
-Fri Jun 12 09:33:44 1998  Richard Henderson  <rth@cygnus.com>
-
-	* fold-const.c (fold): Revert last change.  It breaks constant
-	expressions somehow.
-
-Fri Jun 12 10:23:36 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* expr.c (do_jump, case EQ_EXPR, NE_EXPR): When comparing complex
-	prevent operands from being evaluated twice.
-
-Fri Jun 12 00:50:27 1998  Sergey Okhapkin  <sos@prospect.com.ru>
-
-	* toplev.c (lang_options): Add -remap as a preprocessor option.
-
-Fri Jun 12 00:30:32 1998  John Wehle  (john@feith.com)
-
-	* i386.md (cmpsi_1, cmphi_1, cmpqi_1): Remove code
-	which set CC_REVERSED since reload should ensure that
-	the operands are already the correct type.
-
-Thu Jun 11 17:14:15 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* except.c (expand_builtin_eh_stub): Call emit_move_insn rather than
-	calling gen_rtx_SET.
-
-Thu Jun 11 18:45:49 1998  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* config/rs6000/x-aix43 (AR): Delete.
-	(AR_FOR_TARGET_FLAGS): Add -X32_64 here.
-
-Thu Jun 11 16:19:17 1998  David W. Schuler  <schuld@btv.ibm.com>
-
-	* config/i386/aix386ng.h (CPP_SPEC): Remove extraneous quote.
-
-Thu Jun 11 12:40:27 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* mips.c (override_options): Replace word_mode with explicit
-	TARGET_64BIT check.
-
-Thu Jun 11 14:50:02 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* regmove.c (regmove_optimize): If we can't replace the
-	destination in an insn that sets the source, generate an explicit
-	move of the source to the destination.
-	(copy_src_to_dest): New function.
-	(toplevel): Include basic-block.h.
-
-	* Makefile.in (regmove.o): Add basic-block.h dependencies.
-
-Thu Jun 11 10:30:09 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* toplev.c (lang_options): Add missing options (nostdinc, idirafter).
-
-Wed Jun 10 23:39:32 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* rtl.h (rtx_def): Improve documentation.
-	(MEM_IN_STRUCT_P): Likewise.
-
-Wed Jun 10 23:23:17 1998  Graham  <grahams@rcp.co.uk>
-
-	* c-decl.c (start_decl): Correct test for -Wmain.
-
-	* c-decl.c (grokdeclarator): Remove unused variable "last".
-
-Wed Jun 10 14:52:27 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* expr.c (expand_builtin_setjmp): Store const1_rtx in target.
-	(expand_builtin_longjmp): Abort if value isn't const1_rtx.
-	Delete code storing value in static_chain_rtx.
-	(expand_builtin, case BUILT_IN_LONGJMP): Pass NULL_RTX for target
-	to second expand_expr call.
-
-Wed Jun 10 13:08:41 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* mips/mips.c: Remove -mabi=o32 and -mabi=n64.
-
-Wed Jun 10 13:41:23 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* cppmain.c (fatal): New function.
-	* configure.in (cpp_main): New configuration variable.
-	* configure: Regenerated.
-	* Makefile.in (CCCP): Use a configuration variable to select basex
-	for cccp.
-	(cppmain$(exeext)): Add @extra_cpp_objs@.
-
-Wed Jun 10 13:07:02 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* objc/objc-act.c: Add cpplib declarations.
-	(lang_decode_option): Initialize cpplib if necessary.
-	(lang_decode_option): New argc/argv interface.
-	* tree.h (lang_decode_option): New argc/argv interface.
-	* toplev.c (lang_options): Add cpp options.
-	(main): New interface for lang_decode_option.
-	* gcc.c (default_compilers): Don't call cpp for a cpplib-enabled C compiler
-	unless -E, -M or -MM is specified.
-	* cpplib.h (cpp_handle_option): New function.
-	* cpplib.c (cpp_handle_option): New function.
-	(cpp_handle_options): Now calls cpp_handle_option.
-	* c-tree.h (c_decode_option): New argc/argv interface.
-	* c-lex.c (init_parse): cpplib now initialized in c_decode_option.
-	* c-lang.c (lang_decode_option): New argc/argv interface.
-	* c-decl.c: Add cpplib declarations.
-	(c_decode_option): New argc/argv interface.
-	(c_decode_option): Call cpp_handle_option.
-	(c_decode_option): Now returns number of strings processed.
-
-Wed Jun 10 09:47:13 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* unroll.c (verify_addresses): Use validate_replace_rtx to undo the
-	changes.  Abort if the undo fails.
-
-1998-06-10  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* config/rs6000/rs6000.c (output_prolog): Change locations and
-	directions of saving and restoring arguments of main on the stack.
-
-Wed Jun 10 08:56:27 1998  John Carr  <jfc@mit.edu>
-
-	* reload1.c (reload_cse_simplify_operands): Do not call gen_rtx_REG
-	for each alternative.  Do not replace a CONST_INT with a REG unless
-	the reg is cheaper.
-
-Wed Jun 10 02:11:55 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* decl.c (init_decl_processing): Fix typo.
-
-	* mips.c (gpr_mode): New variable.
-	(override_options): Initialize gpr_mode.
-	(compute_frame_size): Use "gpr_mode" instead of "word_mode" to
-	determine size and offset of general purpose registers save slots.
-	(save_restore_insns, mips_expand_prologue): Similarly.
-
-	* reload.c (find_reloads_toplev): Use gen_lowpart common to convert
-	between constant representations when we have (SUBREG (REG)) with
-	REG equivalent to a constant.
-
-Wed Jun 10 01:39:00 1998  Juha Sarlin  <juha@c3l.tyreso.se>
-
-	* h8300.c (get_shift_alg): Add special cases for shifts of 8 and 24.
-
-Tue Jun  9 22:05:34 1998  Richard Henderson  <rth@cygnus.com>
-
-	* fold-const.c (fold): Even with otherwise constant trees, look for
-	opportunities to combine integer constants.
-
-Wed Jun  3 23:41:24 1998  John Wehle  (john@feith.com)
-
-	* i386.c (notice_update_cc): Clear cc_status.value2 in the
-	case of UNSPEC 5 (bsf).
-
-	* i386.md (movsfcc, movdfcc, movxfcc): The floating point
-	conditional move instructions don't support signed integer
-	comparisons.
-
-Tue Jun  9 14:31:19 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/v850/t-v850 (TCFLAGS): Add assembler options to warn of
-	overflows.
-
-	* config/v850/lib1funcs.asm (__return_interrupt): Use 'addi
-	16,sp,sp' ratehr than 'add 16,sp'.  Patch courtesy of Biomedin
-	<glctr@abc.it>.
-
-Tue Jun  9 16:23:13 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* except.c (expand_start_catch): Rename to start_catch_handler.
-	(expand_end_catch): Delete function.
-	(expand_end_all_catch): Remove catch status that expand_end_catch
-	use to do.
-	* except.h (expand_start_catch): Rename prototype.
-	(expand_end_catch): Delete prototype.
-
-Tue Jun  9 12:57:32 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* invoke.texi: Add documentation for -mips4 and -mabi=*.
-
-Tue Jun  9 12:12:34 1998  Klaus Kaempf  (kkaempf@progis.de)
-
-	* alpha/vms.h (EXTRA_SECTIONS): Add in_ctors and in_dtors.
-	(EXTRA_SECTION_FUNCTIONS): Add ctors_section and dtors_section.
-	(ASM_OUTPUT_CONSTRUCTOR, ASM_OUTPUT_DESTRUCTOR): Define.
-
-Tue Jun  9 12:10:27 1998  John Carr  <jfc@mit.edu>
-
-	* haifa-sched.c (update_flow_info): Use UNITS_PER_WORD, not MOVE_MAX,
-	as the threshold to permit splitting memory operations.
-
-Tue Jun  9 12:36:16 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mips.c (gpr_mode): New variable.
-	(override_options): Initialize gpr_mode.
-	(compute_frame_size): Use "gpr_mode" instead of "word_mode" to
-	determine size and offset of general purpose registers save slots.
-	(save_restore_insns, mips_expand_prologue): Similarly.
-
-	* Makefile.in (LIB2FUNCS_EH): Define.  Just "_eh" for now.
-	(LIBGCC2_CFLAGS): Remove -fexceptions.
-	(LIB2FUNCS): Remove "_eh".
-	(libgcc2.a): Iterate over LIB2FUNCS_EH and build everything in
-	it with -fexceptions.
-
-	* Makefile.in (local-alloc.o): Depend on insn-attr.h.
-	* local-alloc.c (block_alloc): Avoid creating false
-	dependencies for targets which use instruction scheduling.
-
-Tue Jun  9 02:40:49 1998  Richard Henderson  <rth@cygnus.com>
-
-	* mips/elf.h (ASM_DECLARE_OBJECT_NAME): Define.
-	(ASM_FINISH_DECLARE_OBJECT): Define;
-	* mips/elf64.h: Likewise.
-
-Tue Jun  9 01:08:47 1998  Richard Henderson  <rth@cygnus.com>
-
-	* toplev.c (flag_new_exceptions): Remove extraneous `extern'.
-
-Mon Jun  8 23:24:48 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Jun  8 23:24:58 1998  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* rs6000.md (mulsidi3): Add !TARGET_POWERPC64 constraint.
-	(mulsidi3_ppc64): Delete.
-
-Mon Jun  8 20:57:40 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (varasm.o): Depend on dbxout.h.
-	(cse.o): Depend on toplev.h and output.h.
-	(gcse.o): Depend on output.h.
-
-	* mips.c: Include system.h and toplev.h and remove redundant code.
-	Include output.h after tree.h so all its prototypes get activated.
-	* mips.md (table_jump): Remove unused variable `dest'.
-
-	* sparc.h: Add prototype for `v8plus_regcmp_op'.
-
-	* crtstuff.c (fini_dummy, init_dummy): Mark function definitions
-	with __attribute__ ((__unused__)).
-	(__frame_dummy): Provide prototype before use, wrap it with
-	EH_FRAME_SECTION_ASM_OP.
-
-	* cse.c: Move inclusion of <setjmp.h> above local headers.
-	Include toplev.h and output.h.
-
-	* dbxout.h: Add prototype for `dbxout_begin_function'.
-
-	* final.c (final_scan_insn): Wrap variable `max_skip' in macro
-	ASM_OUTPUT_MAX_SKIP_ALIGN.
-
-	* gcse.c: Include system.h and output.h.
-	(dump_cuid_table, dump_rd_table, dump_cprop_data, dump_pre_data):
-	Make extern instead of static.
-	(compute_can_copy): Only declare variables `reg' and `insn' when
-	AVOID_CCMODE_COPIES is not defined.
-	(record_set_info): Mark parameter `setter' with ATTRIBUTE_UNUSED.
-	(hash_scan_clobber): Likewise for `x' and `insn'.
-	(hash_scan_call): Likewise.
-	(record_last_set_info): Likewise for `setter'.
-	(mark_call): Likewise for `pat'.
-	(pre_insert_insn): Wrap variable `note' in macro HAVE_cc0.
-
-	* libgcc2.c (__bb_init_prg): Replace bzero with memset and fix the
-	length parameter so that it multiplies the number of elements by
-	the sizeof(element).
-
-	* output.h: Add prototype for `weak_finish'.
-
-	* recog.h: Likewise for `validate_replace_src'.
-
-	* rtl.h: Likewise for `optimize_save_area_alloca',
-	`fix_sched_param', `purge_addressof', `gcse_main',
-	`regmove_optimize', `dbr_schedule', `branch_prob' and
-	`end_branch_prob'.
-
-	* toplev.h: Likewise for `set_float_handler' and
-	`output_quoted_string'.
-
-	* varasm.c: Include dbxout.h.
-
-Mon Jun  8 18:12:06 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* mips.c (mips_secondary_reload_class): Use gp_reg_p instead of
-	GP_REG_P.  Use gr_regs instead of GR_REGS.
-
-Mon Jun  8 16:54:12 1998  Ken Raeburn   <raeburn@cygnus.com>
-			  Jeff Law      <law@cygnus.com>
-
-	* Revamped multiply support for MIPS chips.
-	* mips.c (extend_operator): New function.
-	(highpart_shift_operator): Likewise.
-	* mips.h: Declare new functions.
-	(PREDICATE_CODES): Add support for new predicates.
-	* mips.md (mulsi3 expander): Simplify.
-	(mulsi_mult3): Add another constraint alternative.  Support
-	3 operand multiply instructions as found on various mips
-	parts.
-	(mulsi3_r4650): Delete pattern, now handled by mulsi_mult3.
-	(mul_acc_si): New pattern and associated splitters.
-	(mulsidi3 expander): Rework to use mulsidi3_64bit and
-	mulsidi3_internal.
-	(umulsidi3): New expander.
-	(mulsidi3_internal): Accept either sign or zero extended
-	operands and generate code as appropriate appropriately.
-	(mulsidi3_64bit): Similarly.
-	(smulsi3_highpart): Turn into an expander and generate code
-	to match new patterns.
-	(umulsi3_highpart): Likewise.
-	(xmulsi3_highpart_internal): New pattern.
-	(maddi patterns): Delete.  Replace with:
-	(mul_acc_di, mul-acc_64bit_di): New patterns.
-
-Mon Jun  8 14:16:15 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* eh-common.h: Remove NEW_EH_MODEL compile time flag, and replace with
-	flag_new_exceptions runtime flag.
-	(struct old_exception_table): New struct which represents what
-	the exception table looks like without the new model.
-	(NEW_EH_RUNTIME): New value used as a tag in the exception table to
-	flag that this is a new style table.
-	* except.h: Remove compile time flag NEW_EH_MODEL.
-	(expand_builtin_eh_stub_old): New prototype.
-	* tree.h (enum built_in_function): Add BUILT_IN_EH_STUB_OLD.
-	* expr.c (expand_builtin): New builtin func BUILT_IN_EH_STUB_OLD.
-	* c-decl.c (init_decl_processing): Add new builtin function
-	__builtin_eh_stub_old.
-	* final.c (final_scan_insn): Replace compile time flag NEW_EH_MODEL.
-	* flags.h (flag_new_exceptions): New runtime flag.
-	* toplev.c (flag_new_exceptions): Initialize default to 0,
-	-fnew-exceptions sets to 1.
-	* except.c (output_exception_table_entry): Output New style exception
-	identifier into table, and replace compile time flag NEW_EH_MODEL
-	with runtime flag flag_new_exceptions.
-	(output_exception_table): Replace compile time flag NEW_EH_MODEL.
-	(expand_builtin_eh_stub_old): Duplicates original functionality of
-	expand_builtin_eh_stub.
-	(expand_builtin_eh_stub): Replace compile time flag NEW_EH_MODEL.
-	* libgcc2.c (find_exception_handler): Remove NEW_EH_MODEL #ifdefs.
-	(old_find_exception_handler): New func, same as find_exception_handler
-	except it works on the old style exception table.
-	(__throw): Replace NEW_EH_MODEL. Detect new model based on presence
-	of identifier in the exception table, and call appropriate routines.
-
-Mon Jun  8 01:21:13 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* function.c: Define current_function_cannot_inline.
-	(push_function_context_to): Save it.
-	(pop_function_context_from): Restore it.
-	* function.h (struct function): Provide it a home.
-	* output.h: Declare it.
-	* integrate.c (function_cannot_inline_p): Check it.
-
-Mon Jun  8 10:43:15 1998  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (force_operand): Detect PIC address loads before
-	splitting arithmetic.
-
-Mon Jun  8 09:22:38 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Jun  8 02:55:56 1998  Graham  <grahams@rcp.co.uk>
-
-	* tree.c (tree_class_check): Add braces to eliminate ambiguous
-	else warning.
-	(tree_check): Likewise.
-
-Mon Jun  8 02:49:23 1998  H.J. Lu  (hjl@gnu.org)
-
-	* reg-stack.c (subst_stack_regs_pat): Make sure the top of
-	stack is the destination for conditional move insn.
-
-Mon Jun  8 01:21:13 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.h (TREE_VEC_END): Cast unused value to void.
-
-	* i386.c (print_operand): Use %lx for long operand.
-
-Mon Jun  8 00:04:07 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (summarize_insn): Ignore rtl slot format 'i'.
-
-Sun Jun  7 14:15:45 1998  John Carr  <jfc@mit.edu>
-
-	* sol2.h (INIT_SUBTARGET_OPTABS): Use Solaris libc float/long long
-	conversion functions.
-
-Sun Jun  7 14:02:58 1998  Richard Henderson  <rth@cygnus.com>
-
-	* toplev.c (flag_exceptions): Default to 0.
-	(compile_file): Remove flag_exceptions == 2 hack.
-	(main): Call lang_init_options.
-	* tree.h: Declare it.
-	* c-lang.c: Implement it.
-	* objc/objc-act.c: Likewise.
-	
-Sun Jun  7 12:27:30 1998  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* rs6000.md (restore_stack_block): Generate MEM and specify mode.
-	* rs6000.h (STACK_SAVEAREA_MODE): SAVE_FUNCTION is VOIDmode.
-	* rs6000.c (rs6000_output_load_toc_table): Use fputs.
-	(output_function_profiler): Use asm_fprintf and fputs.
-
-Sat Jun  6 12:17:12 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gencheck.c: Remove redundant stdio.h include.  Add a definition
-	of xmalloc for when we are forced to link with alloca.o.
-
-	* reload1.c (reload_reg_free_for_value_p): Use `(unsigned)1'
-	instead of `1U'.
-
-	* fold-const.c (constant_boolean_node): Make definition static to
-	match the prototype.
-
-Fri Jun  5 15:53:17 1998  Per Bothner  <bothner@cygnus.com>
-
-	* gcc.c (lang_specific_pre_link): New LANG_SPECIFIC_DRIVER function.
-	(lang_specific_extra_outfiles): New LANG_SPECIFIC_DRIVER variable.
-	(do_spec, input_filename, input_filename_length): Make public.
-	(main): Adjust outfiles allocation by lang_specific_extra_outfiles.
-	Call lang_specific_pre_link befor elinking.
-
-Fri Jun  5 12:29:28 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (rank_for_schedule): For "equally good insns", prefer
-	the insn which has the most insns dependent on it.
-
-Fri Jun  5 09:03:22 1998  John Carr  <jfc@mit.edu>
-
-	* alias.c (find_base_value): Avoid reading past	end of reg_base_value.
-
-Fri Jun  5 03:05:34 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (insxh-1): New insxl pattern for combine.
-
-Fri Jun  5 01:12:15 1998  H.J. Lu  (hjl@gnu.org)
-
-	* i386/i386.c (output_fp_conditional_move): New function
-	to output floating point conditional move.
-	(output_int_conditional_move): New function to output integer
-	conditional move.
-
-	* i386/i386.md (movsicci+5, movhicc+5, movdicc+5): Call
-	output_int_conditional_move () to output int conditional move.
-	(movsfcc+5, movdfcc+5, movxfcc+5): Call
-	output_fp_conditional_move () to output floating point
-	conditional move.
-
-	* i386/i386.c (put_condition_code): In INT mode, check
-	cc_prev_status.flags & CC_NO_OVERFLOW for GE and LT.
-
-Thu Jun  4 16:09:51 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* dbxout.c (dbxout_type): Output arrays of bits as if
-	they were bitstrings for Chill
-
-Thu Jun  4 14:35:27 1998  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* tree.c (get_inner_array_type): New function.
-	* tree.h (get_inner_array_type): Prototype.
-	* expr.h (STACK_SAVEAREA_MODE): New macro.
-	* expr.c (expand_builtin_setjmp): Initialize sa_mode using
-	STACK_SAVEAREA_MODE.
-	(expand_builtin_longjmp): Likewise.
-	* explow.c (emit_stack_save): Likewise.
-	(allocate_dynamic_stack_space): Use Pmode not insn_operand_mode.
-
-	* rs6000/aix41.h (ASM_CPU_SPEC): Define relative to ASM_DEFAULT_SPEC.
-	(CPP_CPU_SPEC): Define relative to CPU_DEFAULT_SPEC.
-	* rs6000/aix43.h: New file.
-	* rs6000/t-aix43: New file.
-	* rs6000/x-aix41: New file.
-	* rs6000/x-aix43: New file.
-	* configure.in (rs6000-ibm-aix*): Use them.
-	* rs6000/powerpc.h: Delete.
-	* rs6000/sysv4.h: Move necessary powerpc.h definitions to here,
-	* rs6000/netware.h: and here,
-	* rs6000/win-nt.h: and here.
-
-	* rs6000/rs6000.c (processor_target_table, 620): Do not affect
-	MASK_POWERPC64.
-	(rs6000_override_options): Ignore flag_pic for AIX.
-	(rs6000_immed_double_const): Delete.
-	(u_short_cint_operand): Don't assume 32-bit CONST_INT.
-	(reg_or_u_short_operand): Don't assume 32-bit CONST_INT.
-	(num_insns_constant): mask64_operand() is 2 insns.
-	(logical_operand): Don't assume 32-bit CONST_INT.
-	(non_logical_cint_operand): Don't assume 32-bit CONST_INT.
-	(easy_fp_constant): Any CONST_DOUBLE_HIGH is okay for 64-bit.
-	(mask_constant): HOST_WIDE_INT parameter.
-	(non_and_cint_operand): Delete.
-	(mask64_operand): New function.
-	(and64_operand): New function.
-	(function_arg_advance): DImode arguments do not need special
-	alignment when 64-bit.
-	(function_arg): Likewise.
-	(setup_incoming_varargs): Reverse reg_size assignment.
-	(print_operand): HOST_WIDE_INT second parameter.
-	(print_operand, 'B'): New case.
-	(print_operand, 'M'): Fix typo in lossage string.
-	(print_operandm 'S'): New case.
-	(rs6000_stack_info): Reverse reg_size assignment.  Use total_raw_size
-	to compute AIX push_p.  Use reg_size to compute {cr,lr}_save_offset.
-	(rs6000_output_load_toc_table): Reverse init_ptr assignment.  Use
-	TARGET_64BIT not TARGET_POWERPC64.  Convert fprintf to fputs.
-	Load GOT highpart, don't add it.  Add lowpart with {cal|la}.
-	(rs6000_allocate_stack_space): Use {cal|la}.
-	(output_epilog): Use {cal|la}
-	(output_function_profiler): Add call glue to mcount call.
-	Load GOT highpart, don't add it.  Add lowpart with {cal|la}.
-
-	* rs6000/rs6000.h (TARGET_SWITCHES): Add powerpc64.
-	(STACK_BOUNDARY): Depend on TARGET_32BIT.
-	(ADJUST_FIELD_ALIGN): Calculate array alignment using innermost type.
-	(CONST_OK_FOR_LETTER_P): Don't assume 32-bit CONST_INT.
-	(EXTRA_CONSTRAINTS): Remove NT 'S' and 'T'.  Replace 'S' with
-	64-bit mask operand.
-	(RS6000_SAVE_TOC): Depend on TARGET_32BIT.
-	(STACK_SAVEAREA_MODE): New macro.
-	(LEGITIMATE_CONSTANT_P): DImode okay for 64bit.
-	(LEGITIMIZE_RELOAD_ADDRESS): New macro.
-	(RTX_COSTS, AND/IOR/XOR): Reflect current machine description.
-	(ASM_FILE_START): Emit 64-bit ABI directive.
-	(ASM_DECLARE_FUNCTION_NAME): Align CSECT on doubleword in 64-bit mode.
-	(ASM_OUTPUT_SPECIAL_POOL_ENTRY): DImode okay for 64-bit.
-	(PREDICATE_CODES): Add "and64_operand" and "mask64_operand".
-	Delete "non_and_cint_operand".  "input_operand" includes CONST_DOUBLE.
-
-	* rs6000/rs6000.md (iorsi3, xorsi3): Use HOST_WIDE_INT for mask.
-	Restore define_splits.
-	(floatsidf2, floatunssidf2): Remove !TARGET_POWERPC64 final constraint.
-	(floatsidf2_internal, floatunssidf2_internal2): Likewise.
-	Do not specify base register operand mode.
-	(floatsidf2_loadaddr): Do not specify base register operand mode.
-	(floatsidf2_store1, floatsidf2_store2): Operand 1 must be base
-	register; do not specify mode.  Remove !TARGET_POWERPC64 final
-	constraint.
-	(floatsidf2_load): Do not specify base register operand mode.  Remove
-	!TARGET_POWERPC64 final constraint.
-	(fix_truncdfsi2_internal, fix_truncdfsi2_{store,load}): Do not specify
-	base register operand mode.
-	(adddi3): Split large constants early.
-	(absdi3): Shift by 63, not 31.
-	(*mulsidi3_ppc64): New pattern.
-	(rotldi3): Add masking combiner patterns.
-	(anddi3): Add rldic{r,l} masking.  Remove split of large constants
-	because PPC insns zero-extend.
-	(iordi3, xordi3): Split large constants early.
-	(movsi matcher): Remove S and T constraints.
-	(movsf const_double): Create SImode constant from TARGET_DOUBLE.
-	(movdf_hardfloat32): Add default abort() case.
-	(movdf easy_fp_const): Create DImode constant from TARGET_DOUBLE.
-	(movdi): Remove 64-bit constant generator.  Try to convert
-	CONST_DOUBLE to CONST_INT.  Handle TOC memory constants.
-	(movdi_32): Add default abort() case.
-	(movdi_64): Add numerous ways to split 64-bit constants.
-	Make catch-all define_split more optimal and never FAIL.
-	(movti_ppc64): Add default abort() case.
-	(allocate_stack): Remove operand modes.  Use Pmode.
-	(restore_stack_block): Remove operand modes.  Generate Pmode
-	temporary.
-	(save_stack_nonlocal, restore_stack_nonlocal): Generate Pmode
-	temporary.  Save area is double Pmode.
-	(call_indirect_aix64, call_value_indirect_aix64): New patterns.
-	(call, call_value): Do not specify address operand mode.  Choose
-	appropriate AIX ABI.
-	(*call_local64, *ret_call_local64): New patterns.
-	(*call_nonlocal_aix64, *ret_call_nonlocal_aix64): New patterns.
-	(*ret_call_nonlocal_aix32): Use call_value_indirect for REG.
-	(compare): Materialize DImode truthvalues.
-
-Thu Jun  4 01:26:57 1998  Craig Burley  <burley@gnu.org>
-
-	* expr.c (safe_from_p): Avoid combinatorial explosion
-	over duplicate SAVE_EXPRs by ensuring we never recurse
-	on one that has already been visited.
-
-Thu Jun  4 00:54:21 1998  Graham  <grahams@rcp.co.uk>
-
-	* loop.c (check_dbra_loop): Initialize final_value before
-	normalizing the loop.
-
-Wed Jun  3 20:00:04 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_reg_free_for_value_p): New arguments out and
-	reloadnum.  Changed all callers.
-
-1998-06-03  Ulrich Drepper  <drepper@cygnus.com>
-
-	* system.h: Add _() and N_() macros in preparation for gettext.
-
-Wed Jun  3 11:02:24 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* c-common.c (check_format_info): Put back check for C9x `hh'
-	length modifier.  Warn about %n format writing into const.  Remove
-	obsolete comment.
-	(format_char_info): Fix comments.
-
-	* configure.in: Set float_format to m68k for all m68k targets that
-	do not override LONG_DOUBLE_TYPE_SIZE.
-	* config/float-m68k.h: New file.
-
-Tue Jun  2 23:14:01 1998  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (jump_optimize): Remove debug messages accidentally left in
-	with the previous change.
-
-Tue Jun  2 22:46:08 1998  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (store_expr): Revert stray patch associated with
-	1998-05-23 commit.
-
-Tue Jun  2 21:59:01 1998  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (rtx_unsafe_p): New function.
-	(jump_optimize): Use it on if/then/else transformations and
-	conditional move transformations.
-
-Tue Jun  2 22:50:10 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* fold-const.c (fold, case EQ_EXPR): When folding VAR++ == CONST
-	or VAR-- == CONST construct a proper mask if VAR is a bitfield.
-	Cope with CONST being out of range for the bitfield.
-
-Tue Jun  2 22:28:31 1998  Bernd Schmidt  <crux@ohara.Informatik.RWTH-Aachen.DE>
-
-	* expr.c (emit_move_insn_1): When moving complex values in several
-	steps, emit a CLOBBER to show the destination dies.
-
-Tue Jun  2 22:17:26 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (site.exp): Use the object testsuite directory as
-	the temporary directory.
-
-	* expr.c (expand_expr, case ADDR_EXPR): Handle taking the
-	address of an ADDRESSOF rtx.
-
-1998-06-02  Mike Stump  <mrs@wrs.com>
-
-	* expr.c (expand_builtin_setjmp): Handle BUILTIN_SETJMP_FRAME_VALUE.
-	* i960.h (SETUP_FRAME_ADDRESSES, BUILTIN_SETJMP_FRAME_VALUE): Define.
-	* i960.md (ret, flush_register_windows): Define.
-	(nonlocal_goto): Likewise.  Nested function nonlocal gotos don't
-	work yet.
-	* tm.texi (BUILTIN_SETJMP_FRAME_VALUE): Document new macro.
-
-Tue Jun  2 14:02:38 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (divsi3, udivsi3, modsi3, umodsi3): Enable, and work
-	around an OSF/1 library bug wrt sign-extension of inputs.
-
-Tue Jun  2 13:02:44 1998  Richard Henderson  <rth@cygnus.com>
-
-	* vax/netbsd.h (DWARF2_UNWIND_INFO): Must be undef, not defined 0.
-
-Mon Jun  1 03:44:03 1998  Catherine Moore  <clm@cygnus.com>
-
-	* config/sh/sh.h (MAX_OFILE_ALIGNMENT): Define.
-
-	* varasm.c (assemble_variable): Augment alignment warning.
-
-Mon Jun  1 12:14:28 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* config/fp-bit.c (_fp{add,div}_parts): Return correct IEEE result
-	in the presence of IEEE negative 0's.
-
-Sun May 31 16:11:41 1998  John Wehle  (john@feith.com)
-
-	* reload.c (find_reloads): Record the existing mode if
-	operand_mode == VOIDmode before replacing a register with
-	a constant.
-	* i386.md (tstsi, tsthi, tstqi, tstsf, tstdf, tstxf): Set
-	i386_compare_op1 to const0_rtx for the benefit of the
-	conditional move patterns.
-	(movsicc, movhicc, movsfcc, movdfcc, movxfcc, movdicc): Rewrite
-	based on suggestions from Jim Wilson.
-
-Sun May 31 00:44:02 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun May 31 00:34:17 1998  Bruce Korb  <korbb@datadesign.com>
-
-	* Makefile.in (fixinc.sh): Update rules again.
-
-Sun May 31 00:27:47 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* extend.texi: Bring back reference to trampoline paper.
-
-Sun May 31 00:22:34 1998  Ulrich Drepper  <drepper@cygnus.com>
-
-	* Makefile.in (USER_H): Add stdbool.h.
-	* ginclude/stdbool.h: New file.
-
-Fri May 29 01:48:25 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* jump.c (thread_jumps): Do not look at the NOTE_LINE_NUMBER
-	of a non-note insn.
-
-	* gcse.c (pre_delete): Fix code to determine the mode of
-	the reaching pseudo register.
-
-Fri May 29 01:07:28 1998  Bernd Schmidt  <crux@Pool.Informatik.RWTH-Aachen.DE>
-
-	* Makefile.in (GEN): Add gencheck.
-	(STAGESTUFF): Add tree-check.h and gencheck.
-
-Fri May 29 00:57:37 1998  Bruce Korb  <korbb@datadesign.com>
-
-	* Makefile.in (cstamp-h.in): Remove before trying to recreate.
-	(fixinc.sh): Set some additional environment variables before
-	calling mkfixinc.sh.
-
-Thu May 28 12:57:05 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* reload.c (find_reloads): Do not force a reloads of match_operators.
-
-Thu May 28 10:22:22 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* except.h (remove_handler): Add new prototype.
-	* except.c (remove_handler): New function to remove handlers
-	from an exception region.
-	* flow.c (find_basic_blocks_1): Remove handlers from regions when
-	handler label is deleted; remove exception regions with no handlers.
-
-Thu May 28 09:36:39 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* except.h (rtx): Define rtx type correctly if needed.
-	* function.h (rtx): Likewise.
-	(tree): Define tree type correctly if needed.
-
-	* c-pragma.c (toplevel): Include rtl.h.
-
-	* stor-layout.c (toplevel): Move include of rtl.h before
-	except.h.
-
-	* Makefile.in (c-pragma.o): Add except.h, rtl.h dependencies.
-	(tree.o): Add except.h dependency.
-
-Wed May 27 22:02:40 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* reload1.c: Revert accidental checkin.
-
-	* configure.lang: Fix thinko when adding a definition for
-	target_alias to the Makefile.
-
-Wed May 27 02:50:00 1998  Catherine Moore  (clm@cygnus.com)
-
-	* config/sparc/lb1spc.asm (.rem and .urem): Replace
-	routines.
-
-Wed May 27 02:48:31 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.c (arm_gen_constant): Rework to eliminate uninitialized
-	variable warnings.  Don't generate scratch registers if only
-	counting insns.
-	(find_barrier): Eliminate unused variable SRC.
-
-1998-05-27  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* toplev.h (rtx_def): Provide global declaration to avoid
-	`limited scope' warnings.
-
-Tue May 26 23:47:52 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* Makefile.in (gencheck.o): Use HOST_CC.
-	* i386/t-mingw32: New file.
-	* configure.in (i386-*-mingw32*): Use.
-
-Tue May 26 07:31:04 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.c (bad_signed_byte_operand): New predicate function.
-	* arm.h (PREDICATE_CODES): Add it to the list.
-	* arm.md (*extendqi[sh]i_insn): Split any addresses that ldrsb
-	can't handle.
-	(define_split): Two new splits for above insns.
-
-	* arm.c: Include toplev.h.
-	(arm_override_options): Add parentheses around use of tune_flags.
-	(arm_split_constant): Remove unused variable.
-	(arm_gen_constant, arm_gen_movstrqi, add_constant): Likewise.
-	(output_func_prologue, arm_expand_prologue): Likewise.
-	(arm_canonicalize_comparison): Make I unsigned; rework constants
-	accordingly.  Add missing parentheses around << operation.
-	(arm_rtx_costs): Correctly parenthesize MULT costs.  Add a DEFAULT
-	clause.
-	({load,store}_multiple_sequence): Initialize BASE_REG.
-	(select_dominance_cc_mode): Add DEFAULT clauses.
-	(broken_move): Return zero if the destination is not a register.
-	(arm_reorg): Move unused REGNO declaration into the dead code.
-	* arm.h (CANONICALIZE_COMPARISON): Ensure OP1 is updated.
-
-Mon May 25 22:49:56 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon May 25 11:56:24 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon May 25 14:00:13 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* cpperror.c (v_cpp_message): Remove static prototype.
-	* cpplib.c (v_cpp_message): Move prototype to cpplib.h.
-	* cpplib.h (v_cpp_message): Add protoptype.
-	(stdarg.h,varargs.h): Needed for v_cpp_message prototype.
-
-Sun May 24 20:36:15 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun May 24 02:08:57 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-1998-05-24  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* m68k.h: Declare more functions used in macros.
-	(REG_CLASS_CONTENTS): Completely embrace initializer.
-	* m68k.md (adddi3, subdi3): Add abort call to avoid warning
-	about returning no value.
-	* cse.c (find_best_addr): Declare p and found_better only if
-	needed.
-	* dbxout.c (dbxout_continue): Define only if DBX_CONTIN_LENGTH > 0.
-	* dwarfout.c (string_length_attribute): #if 0 away.
-	* function.c (expand_function_end): Define varible blktramp only
-	if needed.
-	* jump.c (find_insert_position): Define only if !HAVE_cc0.
-	* loop.c (combine_givs_p): Define variable tem only if needed.
-	* real.c: Comment out unused functions eabs, eround,
-	e{24,53,64,113}toasc and eiinfin.
-
-Sat May 23 23:44:53 1998  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* Makefile.in (boostrap2-lean, bootstrap3-lean,
-	bootstrap4-lean): New targets.
-
-Sat May 23 23:35:14 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* warn_summary, test_summary: Moved into the contrib directory.
-
-1998-05-23  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (ENQUIRE_CFLAGS, ENQUIRE_LDFLAGS): Move down to the end
-	of the Makefile.
-	(FLOAT_H_TEST): Likewise.
-	(ENQUIRE): Likewise.
-	(float.h-nat): Likewise.
-	(float.h-cross): Likewise.
-	(enquire): Likewise.
-	(enquire.o): Likewise.
-	(stmp-int-hdrs): Fix comment about enquire; depend upon gfloat.h.
-	(stmp-headers): Move actions to stmp-int-hdrs, retaining only a
-	no-op.
-	(FLOAT_H): Remove old float.h-nat version; move current definition
-	to CROSS_FLOAT_H location.
-	(all.cross): Remove comments about enquire stuff.
-
-	* Makefile.in (all.cross): Swap $(LIBGCC) and $(STMP_FIXPROTO).
-	(rest.encap): Likewise.
-	(libgcc2.ready): Depend upon $(STMP_FIXPROTO)
-
-	* toplev.h (tree_node): Provide global declaration to avoid
-	`limited scope' warnings.
-
-Sat May 23 23:23:35 1998  Robert Lipe  <robertl@dgii.com>
-
-	* test_summary: Display section breaks for each entry
-	in a multilibbed target's output.
-
-1998-05-23  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (expand_expr): For {BITFIELD,COMPONENT,ARRAY}_REF, if the
-	offset's mode is not ptr_mode, convert it.
-
-1998-05-22  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* fold-const.c (ssize_binop): New fn.
-	* tree.h: Declare it.
-
-Fri May 22 03:42:05 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* genextract.c (print_path): Handle zero-length path as a special
-	case.
-
-Fri May 22 01:38:07 1998  Hans-Peter Nilsson  <hp@axis.se>
-
-	* cplus-dem.c (MBUF_SIZE): Bumped from 512 to 32767.
-
-Fri May 22 00:57:00 1998  Bernd Schmidt  (crux@pool.informatik.rwth-aachen.de>
-
-	* final.c (JUMP_TABLES_IN_TEXT_SECTION): Provide a default value.
-	(shorten_branches, final_scan_insn): Test value of
-	JUMP_TABLES_IN_TEXT_SECTION instead of just testing whether it
-	is defined.
-	* tm.texi (JUMP_TABLES_IN_TEXT_SECTION): Corresponding changes.
-	* arm/coff.h: Define JUMP_TABLES_IN_TEXT_SECTION to 1.
-	* arm/tcoff.h: Likewise.
-	* i386/386bsd.h: Likewise.
-	* i386/freebsd-elf.h: Likewise.
-	* i386/freebsd.h: Likewise.
-	* i386/netbsd.h: Likewise.
-	* i386/ptx4-i.h: Likewise.
-	* i386/sysv4.h: Likewise.
-	* pa/pa.h: Likewise.
-	* rs6000/linux.h: Likewise.
-	* rs6000/rs6000.h: Likewise.
-	* sh/sh.h: Likewise.
-	* sparc/sp64-elf.h: Likewise.
-	* v850/v850.h: Likewise.
-	* rs6000/sysv4.h: Define JUMP_TABLES_IN_TEXT_SECTION to 0.
-	* i386/linux.h: Define JUMP_TABLES_IN_TEXT_SECTION to (flag_pic).
-
-Thu May 21 19:50:13 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* regmove.c (gen_add3_insn): New function.
-	(fixup_match_2): Use it instead of calling gen_addsi3.
-
-Thu May 21 23:09:50 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (gencheck): Depend on HOST_LIBDEPS.
-
-	* alias.c (rtx_equal_for_memref_p): Handle SCRATCH as a memory
-	address.
-
-Thu May 21 20:18:13 1998  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* Makefile.in (TREE_H): Add tree-check.h.
-	(tree-check.h, gencheck): New targets.
-	* gencheck.c: New file.
-	* tree.c (tree_check, tree_class_check): New functions.
-	* tree.h (TREE_CHECK, TREE_CLASS_CHECK): Define.
-	(TYPE_CHECK, DECL_CHECK): Define.
-	Modify all access macros to use generated checking macros.
-
-Wed May 20 23:44:28 1998  John Wehle  (john@feith.com)
-
-	* acconfig.h (HAVE_GAS_MAX_SKIP_P2ALIGN): New tag.
-	* configure.in: Check for it.
-	* i386/gas.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Use it.
-	* final.c (uid_align, uid_shuid, label_align): Make static.
-	(label_align): Change type to struct label_alignment pointer.
-	(LABEL_TO_ALIGNMENT, shorten_branches): Update due to type change.
-	(LABEL_TO_MAX_SKIP): Define.
-	(LABEL_ALIGN_MAX_SKIP, LOOP_ALIGN_MAX_SKIP,
-	LABEL_ALIGN_AFTER_BARRIER_MAX_SKIP): Provide defaults.
-	(shorten_branches): Record the maximum bytes to skip when
-	aligning a label.
-	(final_scan_insn): Use the maximum bytes to skip when aligning a label
-	if ASM_OUTPUT_MAX_SKIP_ALIGN is available.
-	* i386.h (LOOP_ALIGN_MAX_SKIP,
-	LABEL_ALIGN_AFTER_BARRIER_MAX_SKIP): Define.
-	* i386.c (override_options): i386_align_jumps and i386_align_loops
-	default to 4 if ASM_OUTPUT_MAX_SKIP_ALIGN is available.
-	* invoke.texi: Document new i386 align-loops and align-jumps behavior.
-
-1998-05-21  Mark Mitchell  <mmitchell@usa.net>
-
-	* cplus-dem.c (do_type): Handle volatile qualification.
-
-Thu May 21 12:23:17 1998  Per Bothner  <bothner@cygnus.com>
-
-	* function.c (init_function_start): Don't call emit_line_note if
-	lineno is 0.  (Can happen when compiling Java .class files.)
-
-Thu May 21 19:50:13 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_reg_free_for_value_p): Fix RELOAD_FOR_INPUT
-	end of lifetime and RELOAD_FOR_OUTPUT start of lifetime.
-
-Thu May 21 19:32:27 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* combine.c (nonzero_bits): For paradoxical subregs, take
-	LOAD_EXTENDED_OP into account.
-
-Thu May 21 11:51:15 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* configure.in (extra_c_objs): Add prefix.o.
-	(extra_cxx_objs): Extra objects for C++ with cpplib.
-	* configure: Regenerate.
-
-	* c-tree.h (get_directive_line): Different prototype for cpplib.
-	(GET_DIRECTIVE_LINE): Macro wrapper for get_directive_line.
-
-	* c-lex.h (get_directive_line): Not needed here for cpplib.
-
-	* c-lex.c (yy_cur,yy_lim,yy_get_token): Move to c-common.c.
-	(GET_DIRECTIVE_LINE): Move to c-common.c and rename to get_directive_line.
-
-	* c-common.c (parse_in,parse_options,cpp_token): Declare for cpplib.
-	(yy_cur,yy_lim,yy_get_token,get_directive,line): Moved here from c-lex.c
-
-Thu May 21 09:04:42 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gengenrtl.c (type_from_format, accessor_from_format): Change
-	type of parameter `c' from `char' to `int'.
-
-Wed May 20 22:28:34 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* warn_summary, test_summary: New scripts from
-	Kaveh Ghazi and Alexandre Oliva respectively.
-
-	* gcse.c (current_function_calls_longjmp): Declare.
-
-1998-05-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarf2out.c (base_type_die): Use int_size_in_bytes.
-
-Wed May 20 01:11:02 1998  Doug Evans  (devans@cygnus.com)
-			  Jeff Law  (law@cygnus.com)
-
-	* Global CSE and constant/copy propagation.
-	* Makefile.in (OBJS): Add gcse.o.
-	(STAGESTUFF): Add *.gcse.
-	(gcse.o): Add dependencies.
-	(mostlyclean): Remove *.gcse and */*.gcse.
-	* gcse.c: New file.
-	* loop.c (loop_optimize): Move call to init_alias_analysis.
-	* recog.c (validate_replace_src): New function.
-	* toplev.c (gcse_dump): New global variable.
-	(flag_gcse, gcse_time): Likewise.
-	(compile_file): Initialize gcse_time and clean out the gcse dump
-	file if necessary.
-	(rest_of_compilation): Call gcse_main as requested.  Dump RTL
-	after gcse if requested.
-	(main): Enable gcse for -O2 and above.  Handle -dG.  Enable gcse
-	dumps for -da.
-	* gcc.texi: Add gcse related internal documentation.
-	* invoke.texi: Note new command line options for gcse.
-	* tm.texi: Document AVOID_CCMODE_COPIES.
-	* mips.h (AVOID_CCMODE_COPIES): Define.
-
-Tue May 19 22:31:20 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (deduced.h): Only run scan-types if $(SYSTEM_HEADER_DIR)
-	exists.
-	(stmp-fixproto): Simlarly for running fixproto.
-	* cross-make (SYSTEM_HEADER_DIR): Now $(tooldir)/sys-include.
-
-Tue May 19 19:08:52 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* config/mips/mips.c (double_memory_operand): Accept any MEM during
-	reload when TARGET_64BIT.
-
-Tue May 19 18:21:25 1998  Jim Wilson  <wilson@cygnus.com>
-
-	Finish incomplete change started by Kenner.
-	* configure.in (*-*-linux-gnu*): Delete NO_STAB_H from xm_defines.
-	(powerpcle-*-cygwin32): Delete xm_defines.
-	* final.c, mips-tfile.c, xcoffout.c, config/mips/mips.c: Use
-	HAVE_STAB_H instead of NO_STAB_H.
-	* config/xm-linux.h (NO_STAB_H): Delete.
-	(HAVE_STAB_H): Undefine.
-	* config/i386/xm-go32.h (NO_STAB_H): Delete.
-
-1998-05-19  Jim Wilson  <wilson@cygnus.com>
-
-	* dwarfout.c (dwarfout_file_scope_decl, case TYPE_DECL): Ignore
-	LANG_TYPE trees with DECL_SOURCE_LINE of 0.
-
-Tue May 19 15:07:54 1998  Todd Vierling  <tv@netbsd.org>
-
-	* arm/netbsd.h: Ensure DWARF2_UNWIND_INFO is undefined.
-
-Tue May 19 17:19:16 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_reg_free_for_value_p): New function.
-	(allocate_reload_reg, choose_reload_regs): Use it.
-
-Tue May 19 11:51:00 1998  Andrew MacLeod  (amacleod@cygnus.com)
-
-	* except.c (expand_start_catch): Correct logic for when to
-	generate a new handler label, and when to use the old one.
-
-Tue May 19 11:08:52 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (print-rtl.o): Depend on bitmap.h.
-	(dbxout.o): Depend on toplev.h.
-	($(SCHED_PREFIX)sched.o): Likewise.
-	($(out_object_file)): Likewise for system.h and toplev.h.
-	(cppmain.o): Depend on gansidecl.h.
-	(cpplib.o): Likewise.
-	(cpperror.o): Likewise.
-	(cppexp.o): Likewise.
-	(cpphash.o): Likewise.
-	(cppalloc.o): Likewise.
-	(fix-header.o): Depend on cpplib.h and cpphash.h.
-	(scan-decls.o): Depend on gansidecl.h.
-
-	* basic-block.h (free_regset_vector): Add prototype.
-
-	* cccp.c (check_precompiled): Mark parameter `fname' with
-	ATTRIBUTE_UNUSED.
-	(do_assert): Likewise for `op' and `keyword'.
-	(do_unassert): Likewise.
-	(do_line): Likewise for `keyword'.
-	(do_error): Likewise for `op' and `keyword'.
-	(do_warning): Likewise.
-	(do_ident): Likewise for `keyword'.
-	(do_pragma): Likewise for `limit', `op' and `keyword'.
-	(do_sccs): Likewise.
-	(do_if): Likewise for `keyword'.
-	(do_elif): Likewise.
-	(do_else): Likewise.
-	(do_endif): Likewise.
-
-	* collect2.c (getenv): Remove redundant prototype.
-	(collect_exit, collect_execute, dump_file): Likewise.
-	(dump_list): Wrap prototype and definition in COLLECT_EXPORT_LIST.
-	(dump_prefix_list): Hide prototype and definition.
-
-	* sparc.c: Include toplev.h.
-	(intreg_operand): Mark parameter `mode' with ATTRIBUTE_UNUSED.
-	(symbolic_memory_operand): Likewise.
-	(sp64_medium_pic_operand): Likewise.
-	(data_segment_operand): Likewise.
-	(text_segment_operand): Likewise.
-	(splittable_symbolic_memory_operand): Likewise.
-	(splittable_immediate_memory_operand): Likewise.
-	(eq_or_neq): Likewise.
-	(normal_comp_operator): Likewise.
-	(noov_compare_op): Likewise.
-	(v9_regcmp_op): Likewise.
-	(v8plus_regcmp_op): Likewise.
-	(extend_op): Likewise.
-	(cc_arithop): Likewise.
-	(cc_arithopn): Likewise.
-	(small_int): Likewise.
-	(uns_small_int): Likewise.
-	(clobbered_register): Likewise.
-	(legitimize_pic_address): Likewise.
-	(delay_operand): Likewise.
-	(sparc_builtin_saveregs): Remove unused variable `stdarg'.
-
-	* sparc.h (order_regs_for_local_alloc, eligible_for_return_delay,
-	sparc_issue_rate, v8plus_regcmp_p): Add prototypes.
-
-	* sparc.md (cmpdi_v8plus): Add abort for default case in switch.
-
-	* cppalloc.c: Include gansidecl.h.
-
-	* cpperror.c: Include stdarg.h/varargs.h and gansidecl.h.
-	(cpp_file_line_for_message): Mark parameter `pfile' with
-	ATTRIBUTE_UNUSED.
-	(v_cpp_message): New function.
-	(cpp_message): Use it.  Also convert to variable arguments.
-	(cpp_fatal): Likewise.
-	(cpp_pfatal_with_name): Constify parameter `name'.
-
-	* cppexp.c: Move gansidecl.h before cpplib.h.
-	* cpphash.c: Likewise.
-	* cpphash.h (hashf, delete_macro): Add prototypes.
-
-	* cpplib.c: Include stdarg.h/varargs.h and move gansidecl.h before
-	cpplib.h.  Don't include errno.h.
-	(update_path): Add arguments to prototype.
-	(cpp_fatal, cpp_file_line_for_message, cpp_message, delete_macro,
-	cpp_print_containing_files): Remove redundant prototypes.
-	(cpp_hash_cleanup, add_import, append_include_chain,
-	make_assertion, path_include, initialize_builtins,
-	initialize_char_syntax, finclude, validate_else, comp_def_part,
-	lookup_import, redundant_include_p, is_system_include,
-	read_name_map, read_filename_string, open_include_file,
-	check_macro_name, compare_defs, compare_token_lists,
-	eval_if_expression, change_newlines): Add prototype arguments.
-	(hashf): Remove redundant prototype.
-	(read_token_list, free_token_list, safe_read, xcalloc, savestring,
-	conditional_skip, skip_if_group): Add prototype arguments.
-	(fdopen): Remove redundant prototype.
-	(do_define, do_line, do_include, do_undef, do_error, do_pragma,
-	do_ident, do_if, do_xifdef, do_else, do_elif, do_endif, do_sccs,
-	do_once, do_assert, do_unassert, do_warning): Add prototype arguments.
-	(struct directive): Add prototype arguments to function pointer
-	member `func'.
-	(handle_directive): Add missing arguments to call to `do_line'.
-	(do_include): Mark parameters `unused1' and `unused2' with
-	ATTRIBUTE_UNUSED.
-	(do_line): Likewise for `keyword' and new parameters `unused1' and
-	`unused2'.
-	(do_error): Likewise for `keyword'.
-	(do_warning): Likewise.  Also add missing argument `pfile' in call
-	to cpp_pedwarn.
-	(do_once): Mark parameter `keyword', `unused1' and `unused2' with
-	ATTRIBUTE_UNUSED.
-	(do_ident): Likewise for `keyword', `buf' and `limit'.
-	(do_pragma): Likewise.  Also add missing arguments in call to do_once.
-	(do_sccs): Mark parameter `keyword', `buf' and `limit' with
-	ATTRIBUTE_UNUSED.
-	(do_if): Likewise for `keyword'.
-	(do_elif): Likewise.
-	(eval_if_expression): Likewise for `buf' and `length'.
-	(do_xifdef): Likewise for `unused1' and `unused2'.
-	(do_else): Likewise for `keyword', `buf' and `limit'.
-	(do_endif): Likewise.
-	(parse_name): Add missing argument `pfile' in call to cpp_pedwarn.
-	(cpp_handle_options): Remove superfluous NULL argument in call to
-	cpp_fatal.
-	(cpp_handle_options): Likewise.
-	(do_assert): Mark parameter `keyword', `buf' and `limit' with
-	ATTRIBUTE_UNUSED.
-	(do_unassert): Likewise.
-	(cpp_print_file_and_line): Add missing argument `pfile' in call to
-	cpp_file_line_for_message.
-	(v_cpp_error): New function.
-	(cpp_error): Use it. Also accept variable arguments.
-	(v_cpp_warning): New function.
-	(cpp_warning): Use it. Also accept variable arguments.
-	(cpp_pedwarn): Accept variable arguments.
-	(v_cpp_error_with_line): New function.
-	(cpp_error_with_line): Use it.  Accept variable arguments.
-	(v_cpp_warning_with_line): New function.
-	(cpp_warning_with_line): Use it.  Accept variable arguments.  Hide
-	definition.
-	(cpp_pedwarn_with_line): Accept variable arguments.
-	(cpp_pedwarn_with_file_and_line): Likewise.
-	(cpp_error_from_errno): Constify parameter `name'.  Add missing
-	argument `pfile' in call to cpp_file_line_for_message.
-	(cpp_perror_with_name): Constify parameter `name'.
-
-	* cpplib.h: Define PARAMS() in terms of PROTO().
-	(fatal): Remove redundant prototype.
-	(cpp_error, cpp_warning, cpp_pedwarn, cpp_error_with_line,
-	cpp_pedwarn_with_line, cpp_pedwarn_with_file_and_line,
-	cpp_error_from_errno, cpp_perror_with_name, cpp_pfatal_with_name,
-	cpp_fatal, cpp_message, cpp_pfatal_with_name,
-	cpp_file_line_for_message, cpp_print_containing_files): Add
-	arguments to prototypes.
-	(scan_decls, cpp_finish): Add prototypes.
-
-	* cppmain.c: Include gansidecl.h.
-	(main): Remove unused variable `i'.
-
-	* dbxout.c: Include toplev.h.
-
-	* demangle.h (do_tlink, collect_execute, collect_exit,
-	collect_wait, dump_file, file_exists): Add prototype.
-
-	* dwarf2out.c (dwarf_type_encoding_name, decl_start_label): Hide
-	prototype and definition.
-	(gen_unspecified_parameters_die): Don't assign results of call to
-	function new_die() to unused variable `parm_die'.
-	(dwarf2out_line): Mark parameter `filename' with ATTRIBUTE_UNUSED.
-	(dwarf2out_define): Likewise for `lineno' and `buffer'.
-
-	* dwarfout.c (output_unsigned_leb128, output_signed_leb128): Hide
-	prototype and definition.
-	(output_die): Add prototype arguments to function pointer arg.
-	(output_unspecified_parameters_die): Mark parameter `arg' with
-	ATTRIBUTE_UNUSED.
-
-	* except.c (output_exception_table_entry): Remove unused variable
-	`eh_entry'.
-
-	* except.h (expand_fixup_region_start, expand_fixup_region_end):
-	Add prototypes.
-
-	* expr.c (do_jump_by_parts_equality_rtx): Remove prototype.
-
-	* expr.h (do_jump_by_parts_equality_rtx): Add prototype.
-
-	* fix-header.c: Include stdarg.h/varargs.h, move gansidecl.h
-	before cpplib.h, include cpphash.h, remove redundant prototype of
-	cpp_fatal, don't define `const', add a prototype for `fatal'.
-	(cpp_file_line_for_message): Add missing arguments `pfile'.
-	(v_cpp_message): New function.
-	(cpp_message): Use it.
-	(v_fatal): New function.
-	(fatal, cpp_fatal): Use it.
-	(cpp_pfatal_with_name): Constify parameter `name'.
-
-	* flow.c (free_regset_vector): Remove redundant prototype.
-
-	* function.c (round_down): Wrap prototype and definition with
-	macro ARGS_GROW_DOWNWARD.
-	(record_insns): Wrap prototype and definition with
-	defined (HAVE_prologue) || defined (HAVE_epilogue).
-
-	* gansidecl.h (ATTRIBUTE_PRINTF_4, ATTRIBUTE_PRINTF_5): New macros.
-
-	* gen-protos.c: Include gansidecl.h.
-	(hashf): Don't make it static, constify parameter `name'.
-
-	* genattrtab.c (check_attr_test): Change XEXP() to XSTR() to match
-	specifier %s in calls to function `fatal'.
-
-	* haifa-sched.c: Include toplev.h.
-	(find_rgns): Remove unused variable `j'.
-
-	* integrate.c (note_modified_parmregs): Mark parameter `x' with
-	ATTRIBUTE_UNUSED.
-	(mark_stores): Likewise.
-
-	* jump.c (mark_modified_reg): Likewise.
-
-	* output.h (insn_current_reference_address): Add prototype.
-	(eh_frame_section): Likewise.
-
-	* print-rtl.c: Include bitmap.h.
-
-	* reload1.c (reload): Wrap variables `note' and `next' in macro
-	PRESERVE_DEATH_INFO_REGNO_P.
-	(forget_old_reloads_1): Mark parameter `ignored' with
-	ATTRIBUTE_UNUSED.
-	(choose_reload_regs): Remove unused variable `in'.
-	(reload_cse_invalidate_mem): Mark parameter `ignore' with
-	ATTRIBUTE_UNUSED.
-	(reload_cse_check_clobber): Likewise.
-
-	* rtl.h (expand_null_return, reg_classes_intersect_p): Add prototype.
-	(mark_elimination): Fix typo in prototype.
-
-	* scan-decls.c: Include gansidecl.h.
-
-	* tree.h (using_eh_for_cleanups, supports_one_only): Add prototype.
-
-Mon May 18 22:37:33 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* function.c (identify_blocks): Fix thinko when setting the
-	block number for NOTE_INSN_BLOCK_END.
-
-Mon May 18 15:30:42 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/v850/lib1funcs.asm: Add .text pseudo op to start of
-	___udivsi3.
-
-	* config/v850/lib1funcs.asm: Fix .size pseudo ops to use three
-	underscores for the prefixes to the names of the maths functions.
-
-	* dbxout.c (dbxout_parms): Revert to using DECL_ARG_TYPE.  Add
-	comment explaining why.
-
-Mon May 18 13:20:23 1998  Richard Henderson  <rth@cygnus.com>
-
-	* tree.h (TYPE_SIZE_UNIT): New.
-	(struct tree_type): Add size_unit member.
-	* stor-layout.c (layout_type): Initialize it.
-	* expr.c (get_inner_reference) [ARRAY_REF]: Use it.
-	* tree.c (size_in_bytes, int_size_in_bytes): Likewise.
-
-Mon May 18 12:07:37 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* stor-layout.c (layout_record): Fix off-by-one error when checking
-	length of the TYPE_BINFO vector.
-
-Mon May 18 10:59:23 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* dbxout.c (dbxout_parms): Use TREE_ARG to compute the type of a
-	function parameter passed in memory.
-
-Mon May 18 09:02:09 1998  Robert Lipe  <robertl@dgii.com>
-
-	* dwarfout.h, dwarf2out.h, dbxout.h, sdbout.h: New files.
-	Prototypes for externally used functions in respective C files.
-	* dwarfout.c, dbxout.c, dwarf2out.c, sdbout.c, toplev,c,
-	final.c: Include above files.
-	* Makefile.in (toplev.o): Add dependency for above four headers.
-	(final.o): Likewise.
-	(dwarfout.o, dbxout.o, dwarf2out.o, sdbout.o): Depend on four
-	respective header files.
-
-Mon May 18 01:23:33 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (TARGET_TOOLPREFIX): No longer define.
-	(AR_FOR_TARGET, RANLIB_FOR_TARGET): Define to use versions in
-	the build tree if they exist.
-	(AR, AR_FLAGS, OLDAR, OLDAR_FLAGS, RANLIB, RANLIB_TEST): Update
-	appropriately.
-	(objdir): Let configure substitute value.
-	(FLOAT_H): Let configure select a pre-built version from the
-	config subdir.
-	* build-make (INSTALL_TARGET, ALL): Disable, no longer needed.
-	* configure.in: Substitute for objdir.
-
-	* Makefile.in (build_canonical, host_canonical): Let configure
-	substitute values for these variables.
-	* configure.in: Substitute for build_canonical, host_canonical
-	and target_subdir in generated Makefile.
-
-	* output.h (find_basic_blocks): Declare.
-	(free_basic_block_vars, set_block_num, life_analysis): Likewise.
-
-	* Makefile.in (BISON): Use bison from the build tree if it exists.
-	(FLEX): Similarly.
-
-Mon May 18 00:08:19 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* gcc.c (SWITCH_CURTAILS_COMPILATION): Definition.
-	(DEFAULT_SWITCH_CURTAILS_COMPILATION): True for options -S and -c.
-	(process_command): If HAVE_EXECUTABLE_SUFFIX is defined then scan
-	command line arguments to see if an executable is not being
-	created, and if so - do not append the suffix.
-
-	* tm.texi (SWITCH_CURTAILS_COMPILATION): Add description of new
-	driver macro.
-
-Sun May 17 23:59:45 1998  John Wehle  (john@feith.com)
-
-	* i386.h (ALIGN_DFmode): Delete.
-	(CONSTANT_ALIGNMENT): Define.
-	* varasm.c (force_const_mem): Use it.
-
-Sun May 17 19:31:05 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_emit_conditional_branch): Clear cmp_code after
-	using it with swap_condition, not before.
-
-Sun May 17 13:44:32 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* alias.c (mode_alias_check): Delete.
-	(true_dependence, anti_dependence, output_dependence): Revert April 21
-	change.
-
-Sun May 17 08:45:21 1998  Krister Walfridsson  <cato@df.lth.se>
-
-	* toplev.c (output_lang_identify): Enable prototype and definition.
-
-Sun May 17 01:12:27 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat May 16 23:20:32 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha/osf.h (HAVE_STAMP_H): Define.
-	* alpha.c: Use it.
-	* alpha/netbsd.h, alpha/netbsd-elf.h: New files.
-	* configure.in (alpha*-*-netbsd*): New.
-	Based on patches from Paul H. Anderson <pha@pdq.com>.
-
-	* configure.in (alpha*-*-linux-*): Kill xm_defines.
-	(alpha*-*-linux-gnulibc1*) [fixincludes]: Define.
-	* alpha/xm-linux.h: Remove file.
-
-Sat May 16 18:32:45 1998  Doug Evans  <devans@canuck.cygnus.com>
-
-	* dbxout.c (dbxout_parms): If mode of type of parameter living
-	in memory doesn't match mode of DECL_RTL, make big endian correction.
-
-Fri May 15 21:40:06 1998  John Wehle  (john@feith.com)
-
-	* i386.md (movdi-1, movdi): Rewrite based on SI move patterns.
-
-Fri May 15 18:55:22 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.h (BINFO_SIZE, TYPE_BINFO_SIZE): New macros.
-	* stor-layout.c (layout_record): Set it.
-
-Fri May 15 18:49:30 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* toplev.c (rest_of_compilation): Don't defer nested functions.
-
-Fri May 15 17:42:52 1998  Bob Manson  <manson@charmed.cygnus.com>
-
-	* config/rs6000/rs6000.c (rs6000_stack_info): Align the stack bottom
-	to an 8-byte boundary if info_ptr->fpmem_p.
-
-Fri May 15 17:36:11 1998  Bill Moyer  <ttk@cygnus.com>
-
-	* loop.c (basic_induction_var): Added test preventing
-	CCmode parameter passed to convert_modes().
-
-Fri May 15 17:26:18 1998  Alexandre Petit-Bianco  <apbianco@cygnus.com>
-
-	* expr.c (expand_expr, case EXPR_WITH_FILE_LOCATION): Save/restore
-	input_filename and lineno around expand_expr call.  Set them to values
-	in WFL before expand_expr call.
-
-Fri May 15 12:44:57 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* stor-layout.c (set_sizetype): Set TYPE_NAME on bitsizetype.
-
-Fri May 15 07:20:03 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* fold-const.c (constant_boolean_node): New function.
-	(fold): Use it.
-
-Fri May 15 11:21:16 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.c (gen_shl_and): Don't sign extend constant for kind two.
-	Abort if trying to split kind 3 or 4 outside of combine.
-
-Fri May 15 01:47:37 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mips.c (print_operand, case 'x'): Use HOST_WIDE_INT_PRINT_HEX.
-
-Fri May 15 01:42:45 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* objc/Make-lang.in (OBJC_O): Add missing exeext.
-	(libobjc.a, runtime-info.h): Likewise.
-
-Fri May 15 01:29:39 1998  John Wehle  (john@feith.com)
-
-	* i386.h (DATA_ALIGNMENT): Define.
-
-Fri May 15 05:35:37 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (delete_output_reload): Ignore single USE that
-	was emitted for the pseudo use of this INSN.
-	If the no reference to REG between OUTPUT_RELOAD_INSN and INSN
-	remains, we can always delete OUTPUT_RELOAD_INSN.
-
-Thu May 14 18:38:50 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* reload.c (find_reloads): Don't penalize SCRATCH output reload.
-
-Thu May 14 15:10:30 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (expr.o): Remove dependency on deleted modemap.def file.
-
-Thu May 14 16:30:47 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* eh-common.h: New file for basic EH data structures.
-	* except.h: Various prototypes and structures for NEW_EH_MODEL.
-	* function.h (struct function): Add a struct eh_stack for the catch
-	clause stack.
-	* except.c (gen_exception_label): New function to generate an
-	exception label.
-	(push_eh_entry): Use gen_exception_label() and init 'label_used' field.
-	(push_entry): New function to push an existing entry onto a stack.
-	(receive_exception_label): New function to emit the code required
-	at the start of all catch blocks.
-	(struct func_eh_entry): New structure for maintaining handlers
-	associated with EH regions.
-	(new_eh_region_entry): New function to register an EH region.
-	(add_new_handler): New function to register a handler with a region.
-	(get_new_handler): Creates  anew handler entry for registering.
-	(find_func_region): New function to convert a NOTE eh region number
-	to an Eh region index.
-	(get_first_handler): New function to get the first handler in a region.
-	(clear_function_eh_region): New function to release memory.
-	(duplicate_handlers): New function to duplicate a list of handlers.
-	(expand_eh_region_end): Create a new region entry node as well.
-	(expand_leftover_cleanups): Call receive_exception_label() and
-	register the cleanup as a handler to the current region.
-	(expand_start_catch): New function to start a catch clause.
-	(expand_end_catch): New function to end a catch clause.
-	(expand_start_all_catch): Restructure to not do the equivalent of
-	what expand_start_catch() does now. Push the exception region being
-	handled onto the catch stack.
-	(output_exception_table_entry): Issue an entry for each handler
-	associated with a region.
-	(set_exception_lang_code): New function for setting the language code.
-	(set_exception_version_code): New function to set the version number.
-	(output_exception_table): Output version and language codes.
-	(find_exception_handler_labels): Find handler labels using new scheme.
-	(is_exception_handler_label): New function, returns 1 if label is
-	present as a handler in some exception region.
-	(check_exception_handler_labels): Use the new scheme.
-	(init_eh_for_function): Initialize the catch stack.
-	(save_eh_status): Save the catch stack.
-	(restore_eh_status): Restore the catch stack.
-	(scan_region): Don't remove unreferenced handler label. Flow does it.
-	(get_reg_for_handler): New function to get the eh_context pointer
-	passed by __throw.
-	(expand_builtin_eh_stub): Changes required for NEW_EH_MODEL only.
-	* final.c (final_scan_insn): With NEW_EH_MODEL, add EH table
-	entry when processing END region rather that START region.
-	* flow.c (find_basic_blocks_1): Find all potential handler regions
-	now that we don't automatically know what the labels might be.
-	Let scan_region() remove unreferenced EH BEGIN/END labels.
-	* integrate.c (get_label_from_map): Put inlined labels onto the
-	permanent obstack since we don't know which ones might be exception
-	labels.
-	(save_for_inline_copying): Make new copies of all the handlers.
-	(expand_inline_function): Make new copies of all the handlers.
-	* libgcc2.c: Remove local struct decls, and include eh-common.h.
-	(find_exception_handler): With NEW_EH_MODEL the first matching
-	region we find is the right one. Add eh_info as a new parameter.
-	(__throw): Pass eh_info to find_exception_handler. Set handler
-	and pass use different regs  under NEW_EH_MODEL.
-
-Thu May 14 12:58:21 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* i960.h (hard_regno_mode_ok): Changed to function from array of
-	unsigned.
-	(HARD_REGNO_MODE_OK): Call function instead of testing bit.
-	* i960.c (hard_regno_mode_ok): Changed to function from array of
-	unsigned.
-
-Thu May 14 08:41:46 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload.c (remove_replacements): New function.
-	* reload.h (remove_replacements): Declare.
-	* reload1.c (choose_reload_regs): Disable some reloads that
-	belong to inherited reloads.
-
-Thu May 14 02:17:17 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (scan_loop): Don't call move_movables for optimize_size.
-
-	* reload1.c (merge_assigned_reloads): When merging, reset
-	reload_spill_index for the eliminated reload.
-
-Wed May 13 17:51:13 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (schedule_insns): Fix merge goof.
-
-1998-05-13  Jim Wilson  <wilson@cygnus.com>
-
-	* varasm.c (make_decl_rtl): Revert April 1 change.
-	* alpha/alpha.h, alpha/win-nt.h, arm/arm.h, i386/unix.h, i960/i960.h,
-	m68k/linux.h, pa/pa.h, sparc/sparc.h, vax/vax.h (ASM_OUTPUT_MI_THUNK):
-	Get function name from the SYMBOL_REF in the DECL_RTL, not from
-	DECL_ASSEMBLER_NAME.
-	* i386/winnt.c (gen_stdcall_suffix): Comment for questionable use of
-	DECL_ASSEMBLER_NAME.
-
-Wed May 13 13:09:19 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* i386.c (notice_update_cc, output_float_compare): Disable
-	TARGET_CMOVE support.
-
-Wed May 13 15:28:59 1998  Michael Meissner  <meissner@cygnus.com>
-			  Jeff Law  <law@cygnus.com>
-
-	* rtlanal.c (find_reg_note): Ignore notes that are not on on
-	insns of class 'i'.
-	(find_regno_note): Likewise.
-
-	* Makefile.in (stor-layout.o): Depend on except.h.
-	(varasm.o, function.o): Likewise.
-	(expr.o): Depend on except.h, modemap.def and hard-reg-set.h.
-
-	* Makefile.in (HOST_RTL): Add $(HOST_PREFIX)bitmap.o.
-	(rtl.o, emit-rtl.o): Add dependency on bitmap.h.
-	($(HOST_PREFIX_1)rtl.o): Likewise.
-	($(HOST_PREFIX_1)bitmap.o): New host object.
-	* emit-rtl.c (toplevel): Include bitmap.h.
-	(gen_rtx): Handle 't' and 'b' nodes.
-	* print-rtl.c (print_rtx): Handle printing NOTE_INSN_LIVE notes.
-	Print block number for block begin/end notes.  Print 't' type
-	nodes as a pointer.  Know that the 3rd argument of live range
-	start/stop notes is really a range_info rtx.  If type is 'b', print
-	out argument as a bitmap.
-	* rtl.c: Include bitmap.c.
-	(copy_rtx): Copy tree nodes as is.  Copy bitmaps if type is 'b'.
-	(note_insn_name): Add NOTE_INSN_RANGE_{START,END}, NOTE_INSN_LIVE.
-	* rtl.def (RANGE_LIVE): New node to hold live information while we
-	recalculate the basic blocks.
-	(RANGE_REG, RANGE_INFO): New rtl types for live range splitting.
-	(RANGE_VAR): New node, to hold information saved in symbol node for New
-	communicating live range information to the debug output functions.
-	* rtl.h (rtunion_def): Add rttree and rtbit fields.
-	(XBITMAP, XTREE): New accessor macros.
-	(NOTE_LIVE_INFO): Overload NOTE_SOURCE_FILE for NOTE_INSN_LIVE notes.
-	(NOTE_RANGE_INFO): Similarly for NOTE_INSN_RANGE_{START,END} notes.
-	(NOTE_BLOCK_LIVE_RANGE_BLOCK): Define.
-	(NOTE_INSN_RANGE_START, NOTE_INSN_RANGE_END, NOTE_INSN_LIVE): New notes.
-	(RANGE_LIVE_{BITMAP,ORIG_BLOCK}): New accessor macros.
-	(RANGE_REG_{SYMBOL,BLOCK}_NODE, RANGE_VAR_*): New accessor macros.
-	(RANGE_INFO_*): Likewise.
-	* sched.c (sched_analyze): Keep live range start/stop notes.
-	(unlink_other_notes): Likewise.
-	* haifa-sched.c (sched_analyze): Keep live range start/stop notes.
-	(unlink_other_notes): Likewise.
-	* tree.h (BLOCK_LIVE_RANGE_{START,END,VAR_FLAG}): New accessor macros.
-	(BLOCK_LIVE_RANGE_FLAG): Likewise.
-	(DECL_LIVE_RANGE_RTL): Likewise.
-	(struct tree_block): Add live_range_flag, live_range_var_flag,
-	live_range_start and live_range_end.
-	(struct tree_decl): Add live_range_rtl field.
-	* gengenrtl.c (type_from_format): Handle 'b' and 't'.
-	(accessor_from_format): Likewise.
-
-	* haifa-sched.c (schedule_block): Make verbose output line up.
-	Also add a blank line in printing the individual ready lists.
-
-Wed May 13 15:43:44 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (c-lang.o): Depend on c-tree.h, c-lex.h and toplev.h.
-	(c-lex.o): Depend on output.h.
-	(c-common.o): Likewise.
-	(stmt.o): Likewise.
-	(calls.o): Likewise.
-	(integrate.o): Depend on toplev.h.
-	(regclass.o): Depend on output.h.
-	(final.o): Depend on reload.h.
-
-	* c-common.c: Include output.h.
-	(check_format_info): Remove unused variable `integral_format'.
-
-	* c-decl.c (print_lang_decl): Mark parameters `file', `node' and
-	`indent' with ATTRIBUTE_UNUSED.
-	(print_lang_type): Likewise.
-	(maybe_build_cleanup): Likewise for parameter `decl'.
-	(copy_lang_decl): Likewise for parameter `node'.
-
-	* c-lang.c: Include c-tree.h, c-lex.h and toplev.h.
-	(lang_print_xnode): Mark parameters `file', `node' and `indent'
-	with ATTRIBUTE_UNUSED.
-	(lookup_interface): Likewise for parameter `arg'.
-	(is_class_name): Likewise.
-	(maybe_objc_check_decl): Likewise for parameter `decl'.
-	(maybe_objc_comptypes): Likewise for parameters `lhs', `rhs' and
-	`reflexive'.
-	(maybe_objc_method_name): Likewise for parameter `decl'.
-	(build_objc_string): Likewise for parameters `len' and `str'.
-
-	* c-lex.c: Include output.h.
-
-	* c-lex.h (position_after_white_space): Correct typo in prototype.
-
-	* c-tree.h (finish_file, c_expand_start_cond, c_expand_start_else,
-	c_expand_end_cond, init_iterators): Add prototypes.
-
-	* caller-save.c (set_reg_live): Mark parameters `reg' and `setter'
-	with ATTRIBUTE_UNUSED.
-
-	* calls.c: Include output.h.
-
-	* cccp.c (pipe_closed): Mark parameter `signo' with
-	ATTRIBUTE_UNUSED.
-
-	* combine.c: Move inclusion of expr.h to after insn-config.h.
-
-	* iris6.h (ASM_IDENTIFY_GCC, ASM_IDENTIFY_LANGUAGE): Don't define
-	as empty, rather define as ((void)0).
-
-	* sparc.c (sparc_check_64): Add braces around ambiguous `else'.
-	Add parentheses around assignment used as truth value.
-
-	* cplus-dem.c (squangle_mop_up): Change return type to void.
-	(internal_cplus_demangle): Remove unused parameter `options'.
-	All callers changed.
-	(cplus_demangle_opname): Remove function wide variable `int i' and
-	replace with `size_t i' at each location where it is used.
-	(cplus_demangle_opname): Change type of `i' from int to size_t.
-
-	* cppexp.c (right_shift): Mark parameter `pfile' with
-	ATTRIBUTE_UNUSED.
-
-	* cpphash.c (cpp_lookup): Likewise.
-	(cpp_hash_cleanup): Likewise.
-
-	* cpplib.c (parse_name): Add a prototype and make it static.
-	(null_underflow): Mark parameter `pfile' with ATTRIBUTE_UNUSED.
-	(null_cleanup): Likewise for parameters `pbuf' and `pfile'.
-	(macro_cleanup): Likewise for parameter `pfile'.
-	(file_cleanup): Likewise.
-
-	* cpplib.h (cpp_reader_init, cpp_options_init, cpp_start_read,
-	cpp_read_check_assertion, skip_rest_of_line): Add prototypes.
-
-	* crtstuff.c (force_to_data, __CTOR_LIST__, force_to_data,
-	__DTOR_END__, __FRAME_END__): Mark with ATTRIBUTE_UNUSED.
-
-	* cse.c (cse_check_loop_start): Mark parameter `set' with
-	ATTRIBUTE_UNUSED.
-
-	* dbxout.c (flag_minimal_debug, have_used_extensions,
-	source_label_number): Move inside macro wrapper check against
-	defined (DBX_DEBUGGING_INFO) || defined (XCOFF_DEBUGGING_INFO).
-
-	* dwarf2out.c (gen_entry_point_die): Hide prototype and definition.
-
-	* except.h (doing_eh): Provide prototype.
-
-	* expr.c: Move inclusion of expr.h to after insn-config.h.
-
-	* final.c: Include reload.h.
-	(shorten_branches): Cast the first argument of bzero to char *.
-
-	* fix-header.c (cpp_print_containing_files): Mark parameter
-	`pfile' with ATTRIBUTE_UNUSED.
-	(cpp_fatal): Likewise.
-
-	* flow.c (find_basic_blocks_1): Cast the first argument of bzero
-	to char *.
-
-	* genattrtab.c (make_length_attrs): Change the type of variable
-	`i' from int to size_t.
-	(zero_fn): Mark parameter `exp' with ATTRIBUTE_UNUSED.
-	(one_fn): Likewise.
-
-	* genextract.c (main): When generating insn-extract.c, mark
-	variable `junk' with ATTRIBUTE_UNUSED.
-
-	* gengenrtl.c (gencode): When generating genrtl.c, cast the first
-	argument of bzero to char*.
-
-	* integrate.c: Include toplev.h.
-
-	* libgcc2.c: Wrap `struct exception_table' and
-	`find_exception_handler' in macro DWARF2_UNWIND_INFO.
-
-	* objc/Make-lang.in (objc-act.o): Depend on toplev.h.
-
-	* objc/objc-act.c: Include toplev.h.
-	(lang_print_xnode): Mark parameters `file', `node' and `indent'
-	with ATTRIBUTE_UNUSED.
-	(finish_protocol): Likewise for parameter `protocol'.
-
-	* output.h (declare_weak): Add prototype.
-	(decode_reg_name): Don't wrap with TREE_CODE macro.
-	(assemble_alias): Add prototype.
-
-	* regclass.c: Include output.h.
-
-	* reload.h (reloads_conflict): Add prototype.
-
-	* rtl.h (print_rtl_single, mark_elimination, reg_class_subset_p,
-	output_func_start_profiler): Add prototypes.
-
-	* rtlanal.c (reg_set_p_1): Mark parameters `x' and `pat' with
-	ATTRIBUTE_UNUSED.
-
-	* scan-decls.c: Include scan.h.
-
-	* scan.h (recognized_function, recognized_extern): Add prototypes.
-
-	* stmt.c: Include output.h.
-
-	* toplev.c (error_for_asm, warning_for_asm): Remove prototypes.
-	(output_lang_identify): Hide prototype and definition.
-	(float_signal): Mark parameter `signo' with ATTRIBUTE_UNUSED.
-	(pipe_closed): Likewise.
-
-	* toplev.h (count_error, strip_off_ending, error_for_asm,
-	warning_for_asm): Add prototypes.
-
-Wed May 13 12:54:19 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* toplev.c (rest_of_compilation): "Charge" final for any time
-	doing various cleanup operations after finishing compilation
-	of a function.
-
-	* flow.c (dump_flow_info): Also print number of sets and
-	whether or not the pseudo is a user variable.
-
-	* flow.c (reg_n_max): New global variable.
-	* regclass.c (allocate_reg_info): Keep reg_n_max up to date.
-	Delete regno_max variable.
-	* regs.h (REG_N_CHECK): Define.
-	(REG_N_REFS, REG_N_SETS, REG_N_DEATHS): Use REG_N_CHECK.
-	(REG_N_CHANGES_SIZE, REG_N_CALLS_CROSSED, REG_LIVE_LENGTH): Likewise.
-	(REGNO_FIRST_UID, REGNO_LAST_UID, REGNO_LAST_NOTE_UID): Likewise.
-
-Wed May 13 12:54:19 1998  Martin von Loewis  <martin@mira.isdn.cs.tu-berlin.de>
-
-	* acconfig.h (ENABLE_CHECKING): Undefine.
-	* configure.in (--enable-checking): New option.
-
-Wed May 13 08:52:08 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (merge_assigned_reloads): Can merge
-	RELOAD_FOR_INPUT_ADDRESS and RELOAD_FOR_OTHER_ADDRESS even
-	if RELOAD_FOR_INPUT with the same reload_reg_rtx is present.
-
-Tue May 12 20:05:57 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* collect2.c (main): Ignore do_collecting when COLLECT_EXPORT_LIST.
-
-Wed May 13 03:23:45 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (gen_reload): Create REG_EQUIV notes.
-
-Tue May 12 22:21:07 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload): Fix check for USEs to use code of pattern.
-	(choose_reload_regs): Remove dead variable use_insn.
-
-Tue May 12 14:04:49 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.h (DBX_CONTIN_LENGTH): Reduce to 3000 bytes.
-
-Tue May 12 15:16:02 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* haifa-sched.c (HAIFA_INLINE): Define to be __inline unless
-	already defined.
-	(find_insn_{,mem_}list): Use HAIFA_INLINE, not __inline.
-	(insn_{unit,issue_delay}): Likewise.
-	(blockage_range): Likewise.
-	(actual_hazard{,_this_instance}): Likewise.
-	(schedule_unit): Likewise.
-	(potential_hazard): Likewise.
-	(insn_cost): Likewise.
-	(swap_sort): Likewise.
-	(queue_insn): Likewise.
-	(birthing_insn_p): Likewise.
-	(adjust_priority): Likewise.
-	(get_block_head_tail): Likewise.
-	(init_rgn_data_dependences): Likewise.
-
-Tue May 12 10:27:54 1998  Klaus Kaempf  <kkaempf@progis.de>
-
-	* alpha/vms.h (COMMON_ASM_OP, ASM_OUTPUT_ALIGNED_COMMON): Define.
-
-Tue May 12 11:44:14 1998  Gavin Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.h (ASM_OUTPUT_ALIGN): Remove trailing semi-colon.
-
-Tue May 12 11:38:31 1998  Gavin Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.md (dslot): Move after definition of "cpu"
-	attribute.  Handle r3900 case.
-
-Tue May 12 10:21:36 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h: Define the STRINGIFY macro here.
-	* protoize.c: Not here.
-	* gengenrtl.c (DEF_RTL_EXPR): Use the STRINGIFY macro.
-
-Tue May 12 00:47:33 1998  John Wehle  (john@feith.com)
-
-	* varasm.c (assemble_variable): Compute the alignment of the data
-	earlier so that both initialized and uninitialized variables are
-	effected by DATA_ALIGNMENT.
-	* tm.texi (DATA_ALIGNMENT): Updated appropriately.
-
-Mon May 11 19:57:58 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mips.c: Prototype static functions.
-
-Mon May 11 17:43:03 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* regmove.c (fixup_match_2, find_matches, regmove_profitable):
-	Add explanatory comments.
-
-	* sparc.h (SPARC_INCOMING_INT_ARG_FIRST): Support TARGET_FLAT.
-
-Mon May 11 17:24:27 1998  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.md (ffsdi2): Disable.  Simplify the expression as well.
-
-Mon May 11 13:30:44 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* varasm.c (make_decl_rtl): Disable April 1 change.
-
-Mon May 11 09:14:41 1998  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in (alpha-*-linux-gnu): Undo lossage from gcc2 merge.
-
-Mon May 11 08:24:18 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (PRINT_OPERAND_PUNCT_VALID_P): Add '`'.
-	* alpha.c (print_operand): Handle it.
-	* alpha.md (fix_truncdfsi2, fix_truncsfsi2): New patterns and
-	related define_splits.  Also add peepholes for SImode reload
-	plus sign_extend lossage.
-
-Mon May 11 09:33:10 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genattr.c: Include stdarg.h/varargs.h.  Change function
-	`fatal' to use variable arguments instead of faking it with
-	integer parameters.  Provide a prototype which also
-	checks the format specifiers using ATTRIBUTE_PRINTF_1.
-
-	* genattrtab.c: Likewise.
-	* gencodes.c: Likewise.
-	* genconfig.c: Likewise.
-	* genemit.c: Likewise.
-	* genextract.c: Likewise.
-	* genflags.c: Likewise.
-	* genopinit.c: Likewise.
-	* genpeep.c: Likewise.
-	* genrecog.c: Likewise.
-	* genoutput.c: Likewise.  Similarly for function `error'.
-
-Sun May 10 02:27:03 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* acconfig.h (HAVE_VOLATILE): Insert stub for autoconf.
-	* alocal.m4 (GCC_C_VOLATILE): New autoconf test.
-	* configure.in: Use GCC_C_VOLATILE.
-	* system.h (volatile): Define as empty if no volatile support is
-	available.
-
-Sun May 10 01:21:43 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* genemit.c (output_add_clobbers): Removed unused variable 'i' from
-	generated function.
-
-Sat May  9 02:02:15 1998  Richard Henderson  <rth@cygnus.com>
-
-	* loop.c (get_condition): Don't combine when either compare is MODE_CC.
-	* alpha.c (alpha_emit_conditional_branch): New function.  Taken from
-	the body of beq; additionally set the mode of the branch to CCmode for
-	FP compares and not fast_math.
-	(alpha_emit_conditional_move): Always use a compare insn for FP
-	when not fast_math, as well as setting CCmode on the cmov.
-	* alpha.md (beq, bne, blt, et al): Call alpha_emit_conditional_branch.
-
-	* machmode.h (COMPLEX_MODE_P): New macro.
-
-Sat May  9 01:53:23 1998  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (print_exp): Fix typo.
-
-Fri May  8 21:48:50 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Fri May  8 18:23:08 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* final.c (final_scan_insn): Call fatal_insn instead of abort if
-	we could not split an insn when required to.
-
-	* m32r.md ({add,sub}di3): Add define_splits and appropriate low
-	level insns.
-	(peepholes): Disable peepholes that call dead_or_set_p.
-	(movsi): Rewrite to handle addresses better after last change.
-	Add define_split to split load of addresses in large/medium modes.
-	(prologue): Call m32r_expand_prologue.
-	(movsi_{push,pop}): Generators for push/pop.
-	(movsi): Support PRE_{INC,DEC}, POST_INC.
-	(mov{di,df}): Rewrite.  Always split the insns.
-	(movsf): Add define_split to get register load in correct mode.
-	(cmp_ne_small_const_insn): Use 'N' instead of 'S' constraint.
-	(attributes): Rewrite attributes so that type indicates both the
-	type and the length of the insn directly.
-	(all insns): Change to use new type attributes.
-	(debug): New attribute to convey whether -mdebug was used.
-	(opt_space): New attribute to convey whether -Os was used.
-	(function units): Loads are 3 cycles, not 2.  Better classify all
-	insns into short/long.
-	(load/store/extend insns): Add separate case for load/store
-	indirect operations without an offset.
-	(divsi3): Division is a long operation, not short.
-
-	* m32r.h (LEGITIMATE_LO_SUM_ADDRESS_P): Do not allow LO_SUM for
-	modes > 1 word.
-	(GO_IF_MODE_DEPENDENT_ADDRESS): LO_SUM is now mode dependent.
-	(CONST_OK_FOR_LETTER_P): Make 'N' handle reverse 8 bit compares.
-	(EXTRA_CONSTRAINT): Remove 'S' special support.  Add 'U' for
-	operands with PRE_{INC,DEC}, POST_INC.
-	(FUNCTION_PROFILER): Call abort instead of doing nothing.
-	(GO_IF_LEGITIMATE_ADDRESS): Allow PRE_{INC,DEC}, POST_INC of
-	SImode variables.
-	(gen_split_move_double): Declare.
-	(EXTRA_CONSTRAINT): Add 'T' for memory reference with no offset.
-
-	* m32r.c (gen_split_move_double): Fix typo.  Also, don't call
-	emit_move_insn, build up SET's directly.
-	(toplevel): Include system.h, not stdio.h.
-	(move_double_src_operand): Allow any DF or DI mode constant.
-	(gen_split_move_double): Split moves of DI or DF values into the
-	appropriate moves, loads, or stores.  Don't handle use of auto
-	inc/dec if using dead index.  Do handle overlapping moves, etc.
-	(m32r_frame_info): Remove prologue_size field.
-	(m32r_compute_frame_size): Don't calculate prologue size.
-	(m32r_output_function_prologue): Change to pretty much a NOP.
-	(m32r_expand_prologue): Expand prologue as a series of INSNs.
-	(m32r_print_operand): Add support for PRE_{INC,DEC}, POST_INC.
-	(m32r_print_operand_address): Likewise.
-
-Fri May  8 14:13:21 1998  H.J. Lu  (hjl@gnu.org)
-
-	* reload1.c (emit_reload_insns): When performing expensive
-	optimizations, do not output the last reload insn if OLD is
-	not the dest of NSN and is in the src and is clobbered by INSN.
-
-Fri May  8 09:47:29 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (genrtl.o): Depend on system.h.
-	* gengenrtl.c (gencode): When creating genrtl.c, have it
-	include system.h.
-
-Fri May  8 10:57:33 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* config/m68k/t-linux: Remove extra stuff already included in
-	config/t-linux.
-
-Fri May  8 09:53:24 1998  Paul Eggert  <eggert@twinsun.com>
-
-	* fixinc.wrap: Renamed from fixinc.math.  Put wrapper around
-	curses.h if it contains `typedef char bool;', as suggested by
-	Manfred Hollstein <manfred@s-direktnet.de>.
-
-	* configure.in: Rename fixinc.math to fixinc.wrap.
-
-Thu May  7 19:26:34 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* gcc.c (read_specs): Handle missing blank line at end of specs file.
-
-	* i386.md (movsicc, movhicc, movsicc_1, movhicc_1, movsfcc_1,
-	movdfcc_1): Disable.
-
-Thu May  7 15:39:14 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* configure.in (enable_threads): Rename to enable_threads_flag before
-	main loop.  Set enable_threads to enable_threads_flag inside main
-	loop.
-
-Thu May  7 17:38:03 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* r6000/eabi.asm (__eabi): Restore LR in case __eabi is called
-	multiple times.
-
-Thu May  7 14:26:05 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* aclocal.m4 (GCC_FUNC_VFPRINTF_DOPRNT): New macro.
-
-	* configure.in: Add a call to GCC_FUNC_VFPRINTF_DOPRNT.
-	(AC_CHECK_HEADERS): Remove unused check for varargs.h,sys/varargs.h.
-	(AC_CHECK_FUNCS): Remove unused check for vprintf.
-
-	* Makefile.in: Add support for linking in vfprintf.c and doprint.c.
-	(cccp.o): Depend on gansidecl.h.
-	(cexp.o): Likewise.
-
-	* cccp.c: Convert from using PRINTF_ALIST/PRINTF_DCL to VPROTO as
-	per the rest of gcc source.
-	* cexp.y: Likewise.  Include gansidecl.h and remove all code made
-	redundant.
-
-	* cccp.c: Remove checks for HAVE_VPRINTF and the associated code
-	used when vfprintf is missing.
-	* cexp.y: Likewise.
-	* gcc.c: Likewise.
-	* genattrtab.c: Likewise.
-	* mips-tfile.c: Likewise.
-	* toplev.c: Likewise.
-
-	* vfprintf.c: New file.
-	* doprint.c: New file.
-
-Thu May  7 10:18:41 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* config/linux.h (ASM_COMMENT_START): Remove from here,
-	* config/linux-aout.h (ASM_COMMENT_START): and here,
-	* config/i386/linux.h (ASM_COMMENT_START): to here,
-	* config/i386/linux-aout.h (ASM_COMMENT_START): and here.
-	* config/i386/linux-oldld.h (ASM_COMMENT_START): Define
-	here as '#' too.
-
-Thu May  7 10:55:59 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* config/m68k/m68k.md (adddi3, subdi3): Properly negate the DImode
-	constant.
-
-Wed May  6 22:32:37 1998  Robert Lipe  <robertl@dgii.com>
-
-	* Makefile.in (dwarfout.o): Add toplev.h dependency.
-	* dwarfout.c, i386.c: Include toplev.h.
-	* toplev.h (pfatal_with_name): Add prototype.
-
-Wed May  6 19:02:29 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in: Fix .SUFFIXES.
-
-Wed May  6 19:31:32 1998  Alan Modra  <alan@spri.levels.unisa.edu.au>
-
-	* config/linux.h (ASM_COMMENT_START): Define as "#".
-	* config/linux-aout.h (ASM_COMMENT_START): Likewise.
-
-Wed May  6 15:51:39 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* objc/Make-lang.h (objc-parse.o): Add toplev.h dependency.
-	* objc/objc-parse.y, objc/objc-parse.c: Regenerate.
-
-	* toplev.c: Include toplev.h.
-	* Makefile.in (c-common.o, c-convert.o, c-decl.o, c-iterate.o,
-	c-lex.o, c-parse.o, c-pragma.o, c-typeck.o, calls.o, convert.o,
-	dwarf2out.o, except.o, expr.o, final.o, fold-const.o, function.o,
-	hash.o, profile.o, real.o, reg-stack.o, regclass.o, reload.o,
-	reload1.o, stmt.o, stor-layout.o, tlink.o, tree.o, varasm.o): Add
-	toplev.h dependency.
-
-	* mips/mips.c (save_restore_insns): Change FRAME_POINTER_REGNUM to
-	HARD_FRAME_POINTER_REGNUM.
-
-	* expr.c (target_temp_slot_level): Delete duplicate definition.
-
-Wed May  6 16:46:01 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* stmt.c (mark_seen_cases): Make it have external linkage again.
-	* expr.h (mark_seen_cases): Add declaration, but only when tree.h
-	has been included.
-
-	* haifa-sched.c (print_value, case SUBREG): Fix typo.
-
-	* i386.c (output_387_binary_op): Add some braces to avoid warnings.
-	* i386.h (REG_CLASS_CONTENTS): Similarly.
-
-	* toplev.c (-fsched-max): Delete flag.
-	(-fsched-interblock-max-blocks,-fsched-interblock-max-insns): Likewise.
-	* haifa-sched.c: Remove -fsched-max-N, -fsched-interblock-max-blocks-N
-	and -fsched-interblock-max-insns-N support.  Remove INTERBLOCK_DEBUG
-	conditionals.
-
-	* haifa-sched.c (find_rgns): Correctly handle reducible loops with
-	inner loops which are not reducible.
-
-	* loop.c (regs_match_p): Fix typo in prototype.
-
-	* regmove.c (try_auto_increment): Wrap declaration inside an
-	#ifdef AUTO_INC_DEC.
-
-Wed May  6 17:07:47 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* final.c (output_operand_lossage): Call fatal with the operand
-	lossage message instead of calling abort.
-
-Wed May  6 15:37:27 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.c: Convert to using ctype macros defined in system.h.
-	* c-lex.c: Likewise.
-	* cccp.c: Likewise.
-	* collect2.c: Likewise.
-	* rs6000.c: Likewise.
-	* cpplib.c: Likewise.
-	* fix-header.c: Likewise.
-	* gcc.c: Likewise.
-	* gen-protos.c: Likewise.
-	* pexecute.c: Likewise.
-	* protoize.c: Likewise.
-	* rtl.c: Likewise.
-	* scan.c: Likewise.
-	* stmt.c: Likewise.
-	* tlink.c: Likewise.
-	* toplev.c: Likewise.
-
-Wed May  6 14:44:14 1998  Gavin Koch  <gavin@cygnus.com>
-
-	* config/mips/r3900.h (SUBTARGET_ASM_DEBUGGING_SPEC) :
-	Replace -gdwarf-2 with -g0.
-
-Wed May  6 11:43:18 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (mips-tfile.o, mips-tdump.o): Depend on system.h.
-	* mips-tdump.c: Include system.h, remove redundant headers.
-	* mips-tfile.c: Likewise.  Also, convert all ctype function calls
-	to calls of the macro versions defined in system.h.
-
-	* objc/Make-lang.in (objc-act.o): Depend on system.h.
-	* objc/objc-act.c: Include system.h, remove redundant headers.
-
-Wed May  6 11:21:06 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (AC_CHECK_FUNCS): Add isascii.
-	(GCC_NEED_DECLARATIONS): Add atof.
-
-	* system.h: Provide prototypes for abort, atof, atol and sbrk here.
-	* rtl.c, rtl.h, toplev.c, tree.h: Not here.
-
-Wed May  6 10:52:49 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h: Wrap time.h and sys/file.h in autoconf checks.
-	Provide default definitions for O_RDONLY and O_WRONLY here.
-
-	* cccp.c, cpplib.c, fix-header.c, gcc.c, protoize.c: Not here.
-
-1998-05-06  Mark Mitchell  <mmitchell@usa.net>
-
-	* tree.h (IS_EXPR_CODE_CLASS): Remove bogus '3'.
-
-Wed May  6 06:35:38 1998  Robert Lipe  <robertl@dgii.com>
-
-	* toplev.h: New file.  Protypes for functions in toplev.c.
-	* tree.h, rtl.h: Deleted protos for functions in toplev.c.
-	* c-common.c, c-convert.c, c-decl.c, c-iterate.c, c-lex.c,
-	c-parse.in, c-parse.y, c-pragma.c, c-typeck.c, calls.c,
-	convert.c, dwarf2out.c, except.c, expr.c, final.c, fold-const.c,
-	function.c, hash.c, profile.c, real.c, reg-stack.c, regclass.c,
-	reload.c, reload1.c, stmt.c, stor-layout.c, tlink.c, tree.c,
-	varasm.c: Include it.
-
-Wed May  6 01:09:01 1998  Jeffrey A Law  (law@cygnus.com)
-			  Jim Wilson  (wilson@cygnus.com)
-
-	* haifa-sched.c (find_rgns): In no_loops case, fix test for leaf
-	blocks.  Check for 1 successor which is the EXIT_BLOCK.
-
-	* haifa-sched.c (find_rgns): Detect unreachable blocks, including
-	unreachable loops with more than one block.
-
-Wed May  6 08:22:24 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* fix-header.c (write_rbrac): Add "abort" to functions which need to
-	be protected.
-
-Wed May  6 00:09:36 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Check in merge from gcc2.  See ChangeLog.12 for details.
-
-Tue May  5 14:33:49 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* c-common.c (scan_char_table): Separate 's' and 'c'.  'c' does not
-	accept 'a' flag.  'S' does accept 'a' flag.
-	(check_format_info): When pedantic, warn for m/C/S/a/A formats,
-	and `a' flag.
-
-	* elf64.h (MULTILIB_DEFAULTS): Move definition after mips.h include.
-
-Tue May  5 10:50:39 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* config/m68k/m68k.h: Declare functions from m68k.c used in
-	macros and machine description.
-	(ASM_OUTPUT_LONG_DOUBLE): Always use `l' flag in print format for
-	long values.
-	(ASM_OUTPUT_FLOAT): Likewise.
-	(ASM_OUTPUT_FLOAT_OPERAND): Likewise.
-
-Tue May  5 01:28:12 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.def: Add NAMESPACE_DECL.
-	* dwarfout.c (type_ok_for_scope): Ignore NAMESPACE_DECLs for now.
-	* dwarf2out.c (push_decl_scope): Likewise.
-	(scope_die_for): Likewise.
-	* tree.c (decl_function_context): Use TREE_CODE_CLASS to determine
-	how to get next context level.
-
-Tue May  5 01:43:16 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* i386.c (output_fix_trunc): Add code to emulate non-popping DImode
-	case.
-
-Tue May  5 01:15:06 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* h8300.h (ADDITIONAL_REGISTER_NAMES): Add "er" registers.
-
-	* reorg.c (fill_slots_from_thread): Update REG_DEAD/REG_UNUSED notes
-	for any insns skipped at the start of a block because they were
-	redundant.
-
-Mon May  4 20:23:51 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* alpha.h (DBX_CONTIN_LENGTH): Decrease to 3000.
-
-1998-05-04  Ulrich Drepper  <drepper@cygnus.com>
-
-	* c-common.c (format_char_info): Add new field hhlen.
-	(print_char_table, scan_char_table, time_char_table): Initialize
-	hhlen field appropriately.
-	(char_format_info): Recognize hh modifier and lookup correct char
-	table entry.
-
-Mon May  4 19:15:29 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* expr.c (expand_expr, case INDIRECT_REF): Don't optimize string
-	reference if this is a store.
-
-Mon May  4 17:25:17 1998  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.c (output_move_quad): Fix typo in mov_by_64 argument.
-
-Sun May  3 23:57:25 1998  Robert Lipe  <robertl@dgii.com>
-
-	Make UnixWare 7 bootstrap support work with final shipping product.
-	* configure.in (i[34567]86-*-sysv5): Append, not overwrite, xm_file.
-	Pick up xm-siglist and xm-alloca.
-	(xm_defines): Add USG so dbxout will build.
-	* configure: Regenerate.
-
-Sun May  3 13:51:34 1998  Richard Henderson  <rth@cygnus.com>
-
-	Support for official SPARC V9 ABI:
-	* sparc.c (sparc_override_options): Force stack bias off for !arch64.
-	Care for flag_pcc_struct_return default.
-	(output_move_quad): Rewrite to move by halves on v9 and in the
-	proper direction.
-	(move_quad_direction): New function.
-	(output_fp_move_quad): Use it to determine the direction of copy.
-	(function_arg_slotno): Return -1 for FP reg overflow as well.
-	(function_arg_record_value*): New functions.
-	(function_arg): Use them.  Streamline unprototyped parameter passing.
-	(function_arg_pass_by_reference): Pass TCmode by reference.
-	(function_value): New function.
-	* sparc.h (PTRDIFF_TYPE, SIZE_TYPE): For -pedantic's sake, don't use
-	long long in 64-bit mode.
-	(RETURN_IN_MEMORY): v9 returns structs < 32-bytes in regs.
-	(DEFAULT_PCC_STRUCT_RETURN): Make the default detectable.
-	(BASE_RETURN_VALUE_REG): Consider complex float types for arch64.
-	(BASE_OUTGOING_VALUE_REG, BASE_PASSING_ARG_REG): Likewise.
-	(BASE_INCOMING_ARG_REG): Likewise.
-	(FUNCTION_VALUE): Call function_value.
-	(FUNCTION_OUTGOING_VALUE, LIBCALL_VALUE): Likewise.
-	* sparc.md (movdi_sp32_v9): Disable for arch64.
-	(movsf, movdf, movtf): Sort all alternatives using fp regs first.
-	(call_value_address_sp64): Remove register class constraints.
-	(call_value_symbolic_sp64): Likewise.
-	(nonlocal_goto): Pass label reg directly to goto_handlers.  Constrain
-	v9 case to 32-bit constants.
-	(goto_handler_and_restore_v9): Provide a version for arch64.
-	* sparc/linux64.h (SIZE_TYPE, PTRDIFF_TYPE): Remove private definition.
-	* sparc/sp64-aout.h (TARGET_DEFAULT): Turn on stack bias.
-	(CPP_PREDEFINES): New.
-	* sparc/sp64-elf.h: Likewise.
-	(PREFERRED_DEBUGGING_TYPE): Dwarf2.
-	(ASM_OUTPUT_DWARF2_ADDR_CONST): New.
-	* sparc/sysv4.h (SIZE_TYPE, PTRDIFF_TYPE): Undo svr4.h's changes.
-
-Sat May  2 17:47:17 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat May  2 01:37:29 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload.c (find_reloads): Emit USEs to mark where a pseudo
-	is reloaded with the MEM of its stack slot.
-	* reload1.c (cannot_omit_stores): Delete.
-	(reload): Don't initialize it.
-	Don't apply avoid_return_reg logic to USEs.
-	When done, remove USEs that have a REG_EQUAL note on them.
-	(emit_reload_insns): Handle case where we have inherited a MEM.
-	(choose_reload_regs): Likewise.
-	(delete_output_reload): Don't use cannot_omit_stores.
-
-Thu Apr 30 18:59:03 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (cpp.info, gcc.info): Put -o option before input file.
-
-Thu Apr 30 16:57:34 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* haifa-sched.c (print_{exp,value}): Various changes to make the
-	debug output easier to read.  Also, use only one buffer, and make
-	sure the buffer we are passed in doesn't overflow.
-	(safe_concat): Concatenate to a buffer without overflow.
-
-Thu Apr 30 16:57:34 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* haifa-sched.c (alloc_{INSN,EXPR}_LIST): Make static to agree
-	with the prototype.
-
-Wed Apr 29 21:45:16 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sched.c (new_insn_dead_notes): Check if the register was
-	used in the original instruction.
-	* haifa-sched.c (new_insn_dead_notes): Likewise.
-
-Wed Apr 29 13:46:03 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* dwarf2out.c (scope_die_for): If could not find proper scope,
-	check for and handle tagged type with incorrect TYPE_CONTEXT.
-
-Wed Apr 29 15:34:40 1998  John Carr  <jfc@mit.edu>
-
-	* calls.c (expand_call): Fix recognition of C++ operator new.
-
-	* alias.c (mode_alias_check): Disable type based alias detection.
-
-Wed Apr 29 15:06:42 1998  Gavin Koch  <gavin@cygnus.com>
-
-	* config/mips/elf.h (ASM_OUTPUT_DEF,ASM_WEAKEN_LABEL,
-	ASM_OUTPUT_WEAK_ALIAS): Define.
-	* config/mips/elf64.h: Same.
-	* config/mips/r3900.h (ASM_OUTPUT_DEF,SUPPORTS_WEAK,
-	ASM_WEAKEN_LABEL): Removed.
-
-Wed Apr 29 10:53:29 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* calls.c (expand_call): Bump the length limit on the specially
-	recognized function names to 17.
-
-Tue Apr 28 17:53:33 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* ginclude/stddef.h: Add check for _MACHINE_ANSI_H_ for BSD/OS
-	when undefining macros at the end.
-
-	* expr.c (expand_builtin, case BUILT_IN_MEMSET): Break if either
-	val or len has TREE_SIDE_EFFECTS set.
-
-	* sparc.md (mulsidi3): Call const v8plus and v8plus routines.
-	(mulsidi3_v8plus, const_mulsidi3_v8plus): Delete asterisk from name.
-	(smuldi3_highpart): Call const v8plus routine.
-	(smulsi3_highpart_v8plus): Renamed from smulsidi3_highpart_v8plus.
-	(const_smulsi3_highpart_v8plus): New pattern.
-	(smulsi3_highpart_sp32): Renamed from smulsidi3_highpart_sp32.
-	(umulsidi3): Call const v8plus routine.
-	(umulsi3_highpart): Handle const before v8plus.  Call const v8plus
-	routine.
-	(umulsi3_highpart_v8plus): Renamed from umulsidi3_highpart_v8plus.
-	(umulsi3_highpart_sp32): Renamed from umulsidi3_highpart_sp32.
-
-Tue Apr 28 08:55:26 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* m32r.c (*_oper{and|ator}): Change enum arguments and return
-	values to int, so they can be prototyped even in files that don't
-	include rtl.h.
-	({small,large}_insn_p): Likewise.
-	(m32r_select_cc_mode): Likewise.
-	(gen_compare): Likewise.
-	(function_arg_partial_nregs): Likewise.
-	(m32r_setup_incoming_varargs): Likewise.
-	(init_reg_tables): Add prototype.
-	(m32r_frame_info): Add prolog_size field.
-	(m32r_compute_frame_size): Calculate the size of the prologue.
-	(m32r_first_insn_address): Return prologue size.
-	(m32r_output_function_prologue): Calculate frame size before
-	printing out information.  Print out the prologue size.
-
-	* m32r.h: Prototype all functions in m32r.c.
-	(FIRST_INSN_ADDRESS): Declare, returning prologue size.
-
-	* m32r.md (bcc functions): Cast enum's to int.
-
-	* m32r.c (conditional_move_operand): Silence a debug message.
-	({small,long}_insn): New predicates.
-
-	* m32r.h (TARGET_M32R): New macro.
-	(PREDICATE_CODES): Rearrange somewhat, add small_insn/long_insn.
-	(HAIFA_P): Define as 1/0 depending on whether the Haifa scheduler
-	was selected.
-	(ISSUE_RATE): Define as 2.
-
-	* m32r.md (insn_size): New attribute.
-	({,rev_}branch_insn): Add .s qualifier to branches believed to be
-	short.
-	(m32r): New attribute.
-
-	* configure.in (enable_haifa): Switch m32r to Haifa by default.
-	* configure: Regenerate.
-
-	(Changes from Nick Clifton <nickc@cygnus.com>)
-	* m32r.h (EXTRA_CONSTRAINT): Implement 'S' constraint to perfoirm
-	the equivalent of a negated 'I' constraint.
-	(PRESERVE_DEATH_INFO_REGNO_P): Define in order to allow peephole
-	optimization to work.
-
-	* m32r.md (cmp_ne_small_const_insn): Use 'S' constraint rather
-	than 'I' since the value is negated.
-	(peephole): Add peephole optimization to cope with optimization of
-	divide and subtracts of the same operands.
-
-	* m32r.c zero_and_one, emit_cond_move): Add support for MVFC.
-	* m32r.h: Likewise.
-	* m32r.md: Likewise.
-
-	* m32r.h (PREDICATE_CODES): Add declaration of machine specific
-	predicates.
-
-Tue Apr 28 07:25:53 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (libgcc2.ready): Revert last patch (Apr 24).
-
-Mon Apr 27 18:39:47 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/thumb.h (GO_IF_LEGITIMATE_ADDRESS): Check against
-	frame_pointer_rtx not FRAME_POINTER_REGNUM.
-
-Mon Apr 27 18:36:28 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* reg-stack.c: Revert last patch (Apr 20).
-	(convert_regs): Set insn to PREV_INSN (next) after do while loop.
-
-	* m68k/lb1sf68.asm (Laddsf$3): Fix typos in mcf5200 exg code.
-
-	* loop.c (check_dbra_loop): New locals jump, first_compare, and
-	compare_and_branch.  Call get_condition to set first_compare.
-	Set compare_and_branch to number of compare/branch instructions.
-	Replace PREV_INSN (PREV_INSN (loop_end)) with first_compare.
-	Replace '2' with compare_and_branch.
-
-Mon Apr 27 15:53:30 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* cplus-dem.c (demangle_qualified): Replace missing else.
-
-Mon Apr 27 20:22:08 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.c (gen_ashift_hi): Don't make SUBREG of a SUBREG.
-
-Mon Apr 27 18:23:51 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.c (sh_expand_prologue, sh_expand_epilogue):
-	If TARGET_DOUBLE_ALIGN, preserve 64 bit stack alignment.
-	* sh.h (STACK_BOUNDARY): Likewise.
-
-Mon Apr 27 17:22:48 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.h (LEGITIMIZE_RELOAD_ADDRESS): Define.
-
-Mon Apr 27 08:55:23 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* system.h (abort): If abort is not defined, and neither is
-	USE_SYSTEM_ABORT, redefine abort to call fprintf and exit,
-	reporting the line and filename of the error.
-
-	* .gdbinit: Add breakpoints on exit and fancy_abort.
-
-	* final.c (split_double): Avoid a compiler warning if
-	BITS_PER_WORD is less than or equal to HOST_BIT_PER_WIDE_INT.
-
-	* rtl.h (JUMP_{CROSS_JUMP,NOOP_MOVES,AFTER_REGSCAN}): New macros
-	for calling jump_optimize.
-
-	* toplev.c (rest_of_compilation): Call jump_optimize using JUMP_*
-	macros, rather than 0/1's.
-
-Sun Apr 26 23:19:10 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (CONST_COSTS): Zero is always free.
-	(RTX_COSTS): Add EV6 costs.  Abort if alpha_cpu is unknown.
-
-Sun Apr 26 15:38:50 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* cplus-dem.c (gnu_special): Fix off-by-one bug when checking the
-	length in the name of a virtual table.
-
-Sun Apr 26 01:21:06 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (print_operand): Don't add 'v' suffix for ALPHA_FPTM_N.
-
-Sat Apr 25 22:11:38 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Apr 25 17:17:15 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* fold-const.c (fold_convert): Fix typo.
-
-Sat Apr 25 17:55:54 1998  John Carr  <jfc@mit.edu>
-
-	* alias.c (alias_invariant): New variable.
-	(record_base_value): New argument INVARIANT.
-	(memrefs_conflict_p): If a register has an entry in the alias_invariant
-	array, try substituting that value for the register.
-
-	* rtl.h: Declare record_base_value.
-
-	* loop.c, unroll.c: Update callers of record_base_value.
-
-	* alias.c (find_base_value, find_base_term): SIGN_EXTEND and
-	ZERO_EXTEND do not affect base values.
-
-Fri Apr 24 15:57:02 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* dbxout.c (dbxout_type): Fix typo.
-	(dbxout_range_type): Another HOST_WIDE_INT_PRINT_DEC fix.
-
-	* configure.in: Use CC_FOR_BUILD, not BUILD_CC.
-
-Fri Apr 24 16:11:47 1998  John Carr  <jfc@mit.edu>
-
-	* expr.c (expand_builtin, case MEMSET): Set MEM_IN_STRUCT_P
-	if the argument is the address of a structure or array.
-
-	* configure.in: Enable Haifa scheduler by default for SPARC.
-
-Fri Apr 24 20:55:47 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* cse.c (cse_set_around_loop): Don't do optimization when
-	new pseudos are created.
-
-Fri Apr 24 11:00:18 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* dbxout.c (dbxout_type_fields): Use HOST_WIDE_INT_PRINT_DEC
-	appropriately.
-	(dbxout_type_method_1, dbxout_type): Likewise.
-	(print_int_cst_octal, print_octal, dbxout_symbol): Likewise.
-	(dbxout_type): Fix check for when to print a type range in
-	octal vs decimal.
-
-Fri Apr 24 16:45:03 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* (gen_shl_and, in case 1): Fix comparison with mask.
-
-Fri Apr 24 06:46:40 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/thumb.h (GO_IF_LEGITIMATE_ADDRESS): Disallow frame
-	pointer as second register in REG+REG pair.
-
-Fri Apr 24 09:22:23 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.c (check_format_info): Don't check for the 'x' format
-	character twice, instead check for 'x' and 'X'
-
-Fri Apr 24 08:02:30 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (libgcc2.ready): Add explicit dependency from
-	$(STMP_FIXPROTO) to ensure all necessary include files have
-	been created and to guarantee proper parallel builds.
-
-Fri Apr 24 04:42:35 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.c (sh_expand_prologue, in !SH3E code): Don't push an extra
-	register for stdarg functions.
-	* sh.h (current_function_varargs): Declare.
-	(FUNCTION_ARG): Ignore NAMED for stdarg functions.
-
-1998-04-23  Jim Wilson  <wilson@cygnus.com>
-
-	* frame.c, libgcc2.c (stdlib.h, unistd.h): Don't include when
-	inhibit_libc is defined.
-
-	* c-aux-info.c (gen_type): Use DECL_NAME only for TYPE_DECL.
-
-Thu Apr 23 19:09:33 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* profile.c (tablejump_entry_p): New function.
-	(branch_prob): Add code to recognize MIPS tablejump entry branch.
-	Use tablejump_entry_p in MIPS and HPPA tablejump checking code.
-
-Thu Apr 23 15:01:13 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c (find_barrier): Return as soon as a barrier is
-	found, rather than at end of the loop, after the insn has been
-	changed.
-
-Thu Apr 23 20:21:06 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.c (gen_ashift_hi): Implement right shifts via gen_ashift.
-	* sh.md (ashrhi3_k, lshrhi3_k, lshrhi3_m, lshrhi3, lshrhi3+1): Delete.
-
-Wed Apr 22 17:07:35 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* loop.c (note_addr_stored): Correct function to take 2 arguments,
-	instead of 1.
-
-	* rtl.def (MATCH_INSN2): Add new matching pattern.
-	* genrecog.c (add_to_sequence): Support MATCH_INSN2.
-
-Wed Apr 22 15:52:22 1998  John Carr  <jfc@mit.edu>
-
-	* emit-rtl.c (gen_highpart): The high part of a CONST_INT is not zero
-	if HOST_BITS_PER_WIDE_INT is larger than BITS_PER_WORD.
-
-	* final.c (split_double): Sign extend both halves of a split CONST_INT.
-
-Wed Apr 22 10:42:45 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mips.c (compute_frame_size): Change only argument to a HOST_WIDE_INT.
-
-Wed Apr 22 10:53:49 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* cplus-dem.c (struct work stuff): Add field for B and K mangle codes.
-	(cplus_demangle_opname): Call mop_up_squangle.
-	(cplus_demangle): Initialize squangle info, then call
-	internal_cplus_demangle. (Most code moved there as well)
-	(internal_cplus_demangle): New function, performs most of what use
-	to be done in cplus_demangle, but is only called with this file.
-	(squangle_mop_up): New function to clean up B and K code data.
-	(mop_up): Set pointers to NULL after freeing.
-	(demangle_signature, demangle_template, demangle_class): Add
-	switch elements to handle K and B codes.
-	(demangle_prefix, gnu_special, demangle_qualified): Add
-	code to handle K and B codes.
-	(do_type, demangle_fund_type): Handle B and K codes.
-	(remember_Ktype): New function to store K info.
-	(register_Btype, remember_Btype): New functions for B codes.
-	(forget_B_and_K_types): New function to destroy B and K info.
-
-1998-04-21  Jim Wilson  <wilson@cygnus.com>
-
-	* stmt.c (check_seenlabel): When search for line number note for
-	warning, handle case where there is no such note.
-
-Tue Apr 21 20:48:37 1998  John Carr  <jfc@mit.edu>
-
-	* genemit.c (gen_exp): Allow machine description to set mode of
-	MATCH_OP_DUP.
-
-Tue Apr 21 16:36:01 1998  John Carr  <jfc@mit.edu>
-
-	* alias.c (mode_alias_check): New function.
-	(true_dependence, anti_dependence, output_dependence): Call
-	mode_alias_check.
-
-Tue Apr 21 12:05:32 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mips.h (STACK_BOUNDARY): Allow specific targets to override.
-	(MIPS_STACK_ALIGN): Similarly.
-
-	* c-common.c (type_for_mode): Handle TI types.
-	* c-decl.c (intTI_type_node, unsigned_int_TI_type_node): Define.
-	(init_decl_processing): Handle TI types.
-	* c-tree.h (intTI_type_node, unsigned_int_TI_type_node): Declare.
-
-	* mips.c (block_move_loop): Test Pmode == DImode instead of
-	TARGET_MIPS64.
-	(expand_block_move, save_restore_insns): Likewise.
-	(function_prologue, mips_expand_prologue): Likewise.
-	(mips_expand_epilogue): Likewise.
-	* mips.h (POINTER_SIZE): Allow specific targets to override.
-	(Pmode): Allow specific targets to override.
-	(FUNCTION_PROFILER): Test Pmode == DImode instead of TARGET_MIPS64.
-	(POINTER_BOUNDARY, FUNCTION_MODE): Likewise.
-	(TRAMPOLINE_TEMPLATE, TRAMPOLINE_SIZE): Likewise.
-	(TRAMPOLINE_ALIGNMENT, INITIALIZE_TRAMPOLINE): Likewise.
-	(CASE_VECTOR_MODE, ASM_OUTPUT_ADDR_VEC_ELT): Likewise.
-	(ASM_OUTPUT_ADDR_DIFF_ELT, SIZE_TYPE, PTRDIFF_TYPE): Likewise.
-	* mips.md (indirect, tablejump & casesi support): Test for
-	Pmode == DImode instead of TARGET_MIPS64.
-	(call patterns): Likewise.
-
-Tue Apr 21 09:43:55 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* objc/sendmsg.c: Define gen_rtx_MEM() to 1, as is already done
-	for gen_rtx(MEM, ...).
-
-Tue Apr 21 02:15:36 1998  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Rewrite
-	to not be so gross, and to properly function with PIC.
-
-Mon Apr 20 20:44:25 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* frame.c (heapsort): Rename to frame_heapsort.
-
-	* gcc.c (do_spec_1, case '['): Move flag out of loop and initialize it.
-
-Mon Apr 20 12:43:09 1998  Doug Evans  <devans@canuck.cygnus.com>
-
-	* flow.c (sbitmap_vector_alloc): Ensure sbitmaps properly aligned.
-
-Mon Apr 20 15:04:14 1998  John Wehle  (john@feith.com)
-
-	* i386.md (movsf_push, movdf_push, movxf_push): Allow memory
-	operands during and after reload.
-
-Mon Apr 20 22:37:50 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* final.c (shorten_branches, init_insn_lengths): Move code
-	to free label_align, uid_shuid, insn_lengths, insn_addresses
-	and uid_align from the former function into the latter one;
-	Add code to clear these variables.
-	* sh.h (label_align): Remove declaration.
-
-Mon Apr 20 14:48:29 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* gcc.c (lang_specific_driver): Declare prototype properly so
-	fatal can be passed to it without error.
-
-	* configure.in (AC_CHECK_FUNCS): Check for strchr and strrchr.
-	* configure: Regenerate.
-	* config.in: Add #undef's for strchr and strrchr.
-
-	* protoize.c (toplevel): If we have rindex, but not strrchr, map
-	rindex to strrchr.
-	(file_could_be_converted): Use strrchr, not rindex since rindex is
-	not defined on Linux systems when _POSIX_SOURCE is defined.
-	(file_normally_convertible): Likewise.
-	(process_aux_info_file): Likewise.
-	(main): Likewise.
-
-	* rs6000.md (mov{sf,df} define_splits): When splitting a move of
-	a constant to an integer register, don't split the insns that do
-	the simple AND and OR operations, rather just split each word, and
-	let the normal movsi define split handle it further.
-
-Mon Apr 20 18:19:40 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.c (find_barrier): Fix bug in ADDR_DIFF_VEC handling.
-	(split_branches): Call init_insn_lengths.
-
-Mon Apr 20 07:37:49 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* i386.c: Include expr.h to get the change_address prototype
-	declared.
-
-Mon Apr 20 01:00:05 1998  H.J. Lu  (hjl@gnu.org)
-
-	* reg-stack.c (subst_asm_stack_regs): Change to return the last
-	new insn generated by this function.
-	(subst_stack_regs): Likewise.
-	(convert_regs): Record the last newly generated insn and use
-	it for change_stack () instead of INSN.
-
-Sun Apr 19 15:41:24 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* fix-header.c (enum special_file): Undefine enumerators if they
-	are already defined by include files.
-	* fixproto (rel_source_file in unistd.h stdlib.h): Prefix file protection
-	macro with '__' to not pollute user namespace.
-
-Sun Apr 19 02:42:06 1998  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (queue_to_ready): Fix typo in prototype.
-
-Sat Apr 18 23:52:35 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Apr 18 18:30:22 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* i386.md (fix_truncsfdi2+[123]): Add + to operand 1 constraints.
-
-	* i386.h (CPP_CPU_DEFAULT): Renamed to CPP_CPU_DEFAULT_SPEC.
-	Add missing -Dpentium* options.
-	(CPP_CPU_SPEC): Delete redundant definition.  Include cpp_cpu_default
-	instead of CPP_CPU_DEFAULT.
-	(EXTRA_SPECS): Add entry for cpp_cpu_default.
-
-Sat Apr 18 19:06:59 1998  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* rs6000.md (floatsidf2_loadaddr): rs6000_fpmem_offset will be
-	negative in a stackless frame.
-	* rs6000.c (rs6000_stack_info): Don't include fixed-size link area
-	in stackless frame size.  Support 64-bit stackless frame size.
-	Combine fpmem offset calculations and don't add total_size to
-	offset if not pushing a stack frame.
-
-Sat Apr 18 15:41:16 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* regmove.c (fixup_match_1): In three places, in flag_exceptions
-	check, change p to q.
-
-Sat Apr 18 15:30:49 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* gcc.c (lang_specific_driver): Add new parm type to prototype.
-	(added_libraries): New file scope static variable.
-	(process_command): Initialize added_libraries.  Pass it to
-	lang_specific_driver.
-	(main): Use added_libraries in check for no input files.
-
-Sat Apr 18 01:23:11 1998  John Carr  <jfc@mit.edu>
-
-	* sparc.c, sparc.h, sparc.md, sol2.h: Many changes related to V9
-	code generation.  Use 64 bit instructions in 32 bit mode when
-	possible.  Use V9 return instruction.  UltraSPARC optimizations.
-
-	* sparc.h: Change gen_rtx (CODE to gen_rtx_CODE (.
-
-Fri Apr 17 22:38:17 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* global.c (global_alloc): Don't pass HARD_CONST (0) to find_reg,
-	just pass zero.  That will work regardless of the size of HARD_REG_SET.
-
-	* libgcc2.c (__floatdisf): Fix a couple typos.
-
-Fri Apr 17 17:28:26 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (mostlyclean): Delete *.mach and *.bp files.
-
-Fri Apr 17 16:35:35 1998  Greg McGary  <gkm@gnu.org>
-
-	* emit-rtl.c (gen_highpart): Initialize `word' properly for pseudo.
-
-Fri Apr 17 14:30:37 1998  John Carr  <jfc@mit.edu>
-
-	* emit-rtl.c (operand_subword_force): If a register can not be
-	accessed by words, copy it to a pseudo register.
-
-Fri Apr 17 14:30:37 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* rs6000/vxppc.h (CPP_SPEC): Add support for mrelocatable*.
-
-Fri Apr 17 17:01:25 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* tree.h (mark_seen_cases): Delete declaration.
-
-Fri Apr 17 13:32:20 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* stmt.c (mark_seen_cases): Make static and add prototype.
-
-Fri Apr 17 11:21:43 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* frame.c: Include stdlib.h and unistd.h to possibly get various
-	function prototypes.  The fixproto script guarantees these header
-	files exist on the target system.
-	* libgcc2.c: Likewise.
-
-	* gthr-single.h (__gthread_mutex_lock, __gthread_mutex_trylock,
-	__gthread_mutex_unlock): Add __attribute__ ((__unused__)) to the
-	function parameters.
-	* libgcc2.c (__udiv_w_sdiv): Likewise.
-
-Thu Apr 16 22:41:02 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* varasm.c (asm_output_bss): Add prototype.
-	(asm_output_aligned_bss): Likewise.
-
-	* unroll.c (verify_addresses): Add prototype.
-
-	* toplev.c: Add many prototypes.  Too many to mention here.
-
-	* stmt.c (check_seenlabel): Add prototype.
-
-	* rtlanal.c (reg_set_p_1): Add prototype.
-	(reg_set_last_1): Likewise.
-
-	* reorg.c (find_dead_or_set_registers): Add prototype.
-
-	* regmove (try_auto_increment): Add prototype.
-
-	* reg-stack.c (pop_stack): Add prototype.
-
-	* recog.c (validate_replace_rtx_1): Add prototype.
-	(find_constant_term_loc): Likewise.
-
-	* loop.c (regs_patch_p): Add prototype.
-	(add_label_notes, count_nonfixed_reads): Likewise.
-	(find_single_use_in_loop): Likewise.
-	(express_from): Surround prototype with #ifdef.
-	(giv_sort): Similarly.
-
-	* jump.c (mark_modified_reg): Add prototype.
-
-	* haifa-sched.c (is_prisky): Add prototype.
-	(queue_to_ready): Likewise.
-
-	* genextract.c (gen_insn): Add prototype.
-
-	* genemit.c (max_operand_1): Add prototype.
-	(max_operand_vec, print_code, gen_exp, gen_insn): Likewise.
-	(gen_expand, gen_explit, output_add_clobbers): Likewise.
-	(output_init_mov_optab): Likewise.
-
-	* genattrtab.c (attr_hash_add_rtx): Add prototype.
-	(attr_hash_add_string, write_length_unit_log): Likewise.
-
-	* genattr.c (init_range): Add prototype.
-
-	* combine.c (sets_function_arg_p): Add prototype.
-
-	* expr.c (store_constructor_field): Add prototype.
-	(get_memory_usage_from_modifier): Likewise.
-
-	* expmed.c (synth_mult): Add prototype.
-	(choose_multiplier, invert_mod2n): Likewise.
-
-	* except.c (push_eh_entry): Add prototype.
-	(pop_eh_entry, enqueue_eh_entry, dequeu_eh_entry): Likewise.
-	(call_get_eh_context, start_dynamic_cleanup): Likewise.
-	(start_dynamic_handler, can_throw): Likewise.
-	(output_exception_table_entry, scan_region): Likewise.
-	(eh_regs, set_insn_eh_region): Likewise.
-
-	* dwarfout.c (decl_class_context): Add prototype.
-	(output_inheritance_die, type_ok_for_scope): Likewise.
-
-	* c-lex.c (skip_white_space_on_line): Add prototype.
-
-	* alias.c (record_set): Add prototype.
-	(find_base_term, base_alias_check): Likewise.
-
-	* function.c (assign_outer_stack_local): Make static and add prototype.
-
-	* haifa-sched.c (build_control_flow): Accept raw data as inputs
-	instead of computing it locally.  Callers changed.
-	(find_rgns): Several new arguments.  Callers changed.
-	Generally clean up and comment better.  Use dominators to
-	identify reducible loops.  Convert some flag arrays to bitmaps.
-	Convert most of the code to work on pred/succ lists instead of
-	an edge table.  Add comments for future improvements.
-	(schedule_insns): Allocate temporary tables for flow data, call
-	routines to compute flow data and pass it along to children as
-	arguments.
-	(debug_control_flow): Delete.  Use dump_bb_data instead.
-
-	* basic-block.h (compute_dominators): Declare.
-
-	* flow.c (dump_sbitmap, dump_sbitmap_vector): New debugging
-	functions.
-	* basic-block.h: Declare them.
-
-Thu Apr 16 13:45:51 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* reg-stack.c (constrain_asm_operands): Set n_alternatives to zero if
-	no operands.
-
-Wed Apr 15 11:33:09 1998  Alexandre Petit-Bianco  <apbianco@sendai.cygnus.com>
-
-	* tree.c (build_expr_wfl): Use NULL_TREE if the file name is NULL.
-	Propagate TREE_SIDE_EFFECTS and TREE_TYPE iff the encapsulated
-	node is non NULL. Cache last file name and file name identifier node.
-
-1998-04-15  Mark Mitchell  <mmitchell@usa.net>
-
-	* c-common.c (declare_hidden_char_array): Use TYPE_DOMAIN to get
-	the length of an array, not TREE_TYPE.
-
-Wed Apr 15 15:31:34 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (sbitmap_union_of_successors): New function.
-	* basic-block.h (sbitmap_union_of_successors): Declare it.
-
-Wed Apr 15 12:38:03 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* configure.in (gnu_ld): Rename to gnu_ld_flag before main loop.
-	Set gnu_ld to gnu_ld_flag inside main loop.
-	(gas): Likewise.
-
-Wed Apr 15 14:50:05 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* toplev.c (compile_file): Call init_parse using new interface.
-	(init_lex): Remove declaration.
-
-	* c-lex.c (init_parse): Now returns char* containing filename.
-
-Wed Apr 15 12:37:10 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.h (LEGITIMIZE_RELOAD_ADDRESS): Do nothing if not optimizing.
-
-Wed Apr 15 12:10:18 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* Makefile.in (gen{config,flags,codes,emit}): Link in host print-rtl.o.
-	(gen{extract,peep,opinit,output}): Likewise.
-
-	* gen{attr,codes,config,emit,output}.c (insn_attr_name): Provide a
-	global definition so print-rtl.o can be linked in.
-	* gen{peep,recog}.c (insn_attr_name): Likewise.
-
-Tue Apr 14 07:30:57 1998  K. Richard Pixley  <rich@kyoto.noir.com>
-
-	* fixincludes: Discard empty C++ comments, as found in sys/time.h
-	on hpux-11.0.
-
-Wed Apr 15 10:47:21 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* config/m68k/m68k.md (adddi3, subdi3): Optimize for constant
-	operand.
-
-Wed Apr 15 01:21:21 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* emit-rtl.c (operand_subword): Rework slightly to avoid
-	bogus warning from previous change.
-
-Tue Apr 14 23:39:13 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md: Revert Oct 27 change, as it is superseded by Kenner's
-	Nov 8 find_replacement change.  Move decls of get_unaligned_address
-	* alpha.h: ... here.
-
-Tue Apr 14 22:00:39 1998  John Carr  <jfc@mit.edu>
-
-	* function.c (assign_parms): Initialize unsignedp before passing
-	its pointer to promote_mode.
-
-	* genattrtab.c (check_attr_test): Handle MATCH_INSN like MATCH_OPERAND.
-	(write_test_expr): Allow MATCH_INSN.
-
-Tue Apr 14 21:57:57 1998  Paul Eggert  <eggert@twinsun.com>
-
-	* install.texi: Update section on warnings that can be safely ignored.
-
-Tue Apr 14 14:55:16 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* mips.md (reload_outdi): Change the scratch mode from DImode to
-	TImode.  New variable scratch, used instead of operand[2] in template.
-	Add code for MIPS16 HILO_REGNUM case where output reg is not M16_REG_P.
-
-Tue Apr 14 16:19:03 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* expr.c (MOVE_RATIO): Set to 3 if optimizing for space.
-
-Tue Apr 14 11:31:28 1998  Krister Walfridsson  <cato@df.lth.se>
-
-	* i386/bsd386.h (ASM_OUTPUT_ALIGN): Redefine.
-
-Tue Apr 14 09:02:32 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* svr4.h (ASM_DECLARE_OBJECT_NAME): Use HOST_WIDE_INT_PRINT_DEC.
-	(ASM_FINISH_DECLARE_OBJECT): Likewise.
-
-	* Idea and part of the patch from HJ.
-	* Makefile.in: auto-host.h renamed from auto-config.h.  All references
-	changed.
-	(distclean): Remove auto-build.h too.
-	* configure.in: Rename host autoconf generated file to auto-host.h.
-	If host != build, then run autoconf to generate auto-build.h for
-	the build machine and include it in build_xm_files.
-	Check for wait.h and sys/wait.h.
-
-	* combine.c (simplify_rtx, case TRUNCATE): Respect value of
-	TRULY_NOOP_TRUNCATION.
-
-Mon Apr 13 11:31:49 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.h (BINFO_OFFSET_ZEROP): Use integer_zerop.
-
-Sun Apr 12 20:55:32 1998  Catherine Moore  <clm@cygnus.com>
-
-	* invoke.texi (ld options): Include memset requirements
-	for options -nodstdlib and -nodefaultlibs.
-
-1998-04-12  Paul Eggert  <eggert@twinsun.com>
-
-	This change is from an idea suggested by Arthur David Olson.
-
-	* c-common.c (decl_attributes, record_function_format,
-	check_format_info, init_function_format_info):
-	Add support for strftime format checking.
-	(enum format_type): New type.
-	(record_function_format): Now static, and takes value of type
-	enum format_type instead of int.
-	(time_char_table): New constant.
-	(struct function_format_info): format_type member renamed from is_scan.
-	(check_format_info): Use `warning' rather than sprintf followed by
-	`warning', to avoid mishandling `%' in warnings.
-	Change `pedwarn' to `warning', since these warnings do not necessarily
-	mean the program does not conform to the C Standard, as the code
-	need not be executed.
-
-	* c-tree.h (record_function_format): Remove decl; no longer extern.
-
-	* extend.texi: Add documentation for strftime format checking.
-
-Sun Apr 12 20:23:03 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mips/ecoffl.h: Do not include mips.h.
-	* mips/elf.h: Likewise.
-
-	* configure.in (mips-*-ecoff): Do not mention mips/mips.h in tm_files.
-	* mips/ecoff.h: Include "mips/mips.h".
-
-Sat Apr 11 22:42:54 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Apr 11 01:24:28 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (count_reg_usage): Correctly handle REG_NONNEG notes.
-	(delete_trivially_dead_insns): Renamed from delete_dead_from_cse.
-	* toplev.c (rest_of_compilation): Call delete_trivially_dead_insns		instead of delete_dead_from_cse.  Also call delete_trivially_dead_insns
-	between loop optimization passes.
-	* rtl.h: Updated appropriately.
-
-Fri Apr 10 22:28:32 1998  Jeffrey A Law  (law@cygnus.com)
-
-	Reinstall this patch from Jason.
-	* function.c (push_function_context_to): Don't call init_emit.
-
-Fri Apr 10 13:40:20 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* rtl.c (read_skip_spaces): Prevent infinite loops upon
-	encountering unterminated comments.
-
-Fri Apr 10 10:43:41 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* emit-rtl.c (operand_subword): Properly handle CONST_INTs for
-	64x32 cross builds.
-
-	* configure.in: Handle --with-fast-fixincludes.
-	(fixincludes): If --with-fast-fixincludes, then use a different
-	fixincludes program by default.
-	* Makefile.in (fixinc.sh): New rule.
-
-Fri Apr 10 00:36:31 1998  H.J. Lu  (hjl@gnu.org)
-
-	* i386.md (movqi+1): Handle invalid QI register.
-	(movsf_push-1): Likewise.
-
-Thu Apr  9 16:53:59 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/m32r/m32r.c: call_address_operand(): Only accept symbolic
-	addresses.
-	symbolic_memort_operand(), call32_operand(), int8_operand(),
-	int16_operand(), uint24_operand(), reg_or_int8_operand(): Removed.
-	Not used.
-	uint16_operand(): Made static.
-
-Thu Apr  9 01:43:04 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* calls.c (expand_call): Fix typo.
-
-Thu Apr  9 00:18:44 1998  Dave Brolley  (brolley@cygnus.com)
-
-	* c-lex.c (finput): New global.
-	(init_parse): Always included.  Handle !USE_CPPLIB using
-	code originally in compile_file.
-	(finish_parse): Update for CPPLIB.
-	* toplev.c (init_parse, finish_parse): Declare.
-	(finput): Delete variable.  Now in front-ends.
-	(compile_file): Remove code which is now handled by init_parse
-	which is unconditionally called.  Similarly for finish_parse.
-
-Wed Apr  8 23:13:50 1998  Gavin Koch  <gavin@cygnus.com>
-
-	* config/mips/r3900.h (ASM_OUTPUT_DEF,SUPPORTS_WEAK,
-	ASM_WEAKEN_LABEL): Add.
-
-Wed Apr  8 18:21:30 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha/crtbegin.asm, alpha/crtend.asm, alpha/t-crtb: New files.
-	* configure.in (alpha-*-linux*): Use them.
-
-Fri Apr  3 17:02:13 1998  Alexandre Petit-Bianco  <apbianco@cygnus.com>
-
-	* tree.def (EXPR_WITH_FILE_LOCATION): New tree node definition.
-	* tree.h (EXPR_WFL_{NODE,FILENAME,FILENAME_NODE,LINENO,
-	COLNO,LINECOL,SET_LINECOL,EMIT_LINE_NOTE}): New macros.
-	(build_expr_wfl): New prototype declaration.
-	* tree.c (build_expr_wfl): New function, to build
-	EXPR_WITH_FILE_LOCATION nodes.
-	(copy_node): Don't zero TREE_CHAIN if copying a
-	EXPR_WITH_FILE_LOCATION node.
-	* print-tree.c (print_node): Handle EXPR_WITH_FILE_LOCATION.
-	* expr.c (expand_expr): Handle EXPR_WITH_FILE_LOCATION.
-
-Wed Apr  8 12:51:19 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (v850): Use t-v850.
-	(ix86-wrs-vxworks): Recognize 786 just like other x86 configurations.
-
-	* protoize.c (creat, read, write): Do not declare.
-
-	* jump.c (mark_jump_label): Record REG_LABEL notes for insns which
-	refer to the CODE_LABEL before a dispatch table.
-
-	* invoke.texi: Add ARC options.
-
-	* gcc.c (process_command): Improve error message for -o with
-	either -c or -S.
-
-	* i386/x-cygwin32 (CLIB): Link in advapi32.
-
-	* alpha.h (ASM_IDENTIFY_GCC): Define to nothing.
-	(ASM_IDENTIFY_LANGUAGE): Likewise.
-
-	* i386.md (movqi recognizer): Don't perfom byte increment into
-	a NON_QI_REG_P.
-
-	* configure.in (x86-dg-dgux): Run fixinc.dgux.
-
-	* i370.h: Fix typo in GEN_INT changes.
-
-	* bitmap.c (bitmap_element_allocate): Use "void" for arglist instead
-	of an empty arglist in prototype.
-
-	* Makefile.in: Remove bytecode crud that crept back in after the
-	gcc2 merge.
-
-1998-04-08  Brendan Kehoe  <brendan@cygnus.com>
-
-	* c-lex.h (is_class_name): Fix arg type to be tree, not void.
-	(make_pointer_declarator, reinit_parse_for_function): Fix typo.
-
-Wed Apr  8 06:16:45 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.h (LEGITIMIZE_RELOAD_ADDRESS): Define.
-
-Wed Apr  8 00:44:18 1998  Bernd Schmidt  (crux@pool.informatik.rwth-aachen.de>
-
-	* c-lex.c (is_class_name): Delete declaration.
-	(whitespace_cr): Make static and add prototype.
-	* c-lex.h (make_pointer_declarator, reinit_parse_for_function,
-	yylex, get_directive_line): Turn declarations into prototypes.
-	(position_after_whitespace, check_newline, yyerror,, is_class_name,
-	forget_protocol_qualifiers, remember_protocol_qualifiers): Add
-	prototypes.
-	* genattr.c (extend_range, write_upcase, gen_attr, write_units): Add
-	prototypes.
-	* gencodes.c (gen_insn): Add prototype.
-	* genconfig.c (walk_insn, gen_insn, gen_expand, gen_split,
-	gen_peephole): Add prototypes.
-	* genflags.c (num_operands, gen_proto, gen_nonproto, gen_insn): Add
-	prototypes.
-	* gengenrtl.c (type_from_format, accessor_from_format, special_rtx,
-	special_format, find_formats, gendecl, genmacro, gendef, genlegend,
-	genheader, gencode): Add prototypes.
-	* genopinit.c (gen_insn): Add prototype.
-	* genoutput.c (output_prologue, output_epilogue, scan_operands,
-	process_template, validate_insn_alternatives, gen_insn, gen_peephole,
-	gen_expand, gen_split, n_occurrences): Add prototypes.
-	* genpeep.c (gen_peephole): Add prototype.
-	* loop.c (find_and_verify_loops, mark_loop_jump, prescan_loop,
-	reg_in_basic_block_p, consec_sets_invariant_p, libcall_other_reg,
-	labels_in_range_p, count_loop_regs_set, note_addr_stored,
-	loop_reg_used_before_p, scan_loop, replace_call_address,
-	skip_consec_insns, libcall_benefit, ignore_some_movables,
-	force_movables, combine_movables, rtx_equal_for_loop_p, move_movables,
-	strength_reduce, valid_initial_value_p, find_mem_givs, record_biv,
-	check_final_value, record_giv, update_giv_derive, basic_induction_var,
-	simplify_giv_expr, general_induction_var, consec_sets_giv,
-	check_dbra_loop, express_from, combine_givs_p, combine_givs,
-	product_cheap_p, maybe_eliminate_biv, maybe_eliminate_biv_1,
-	last_use_this_basic_block, record_initial, update_reg_last_use,
-	iteration_info, analyze_loop_iterations, insert_bct,
-	instrument_loop_bct, indirect_jump_in_function_p): Turn declarations
-	into prototypes.
-
-Tue Apr  7 21:48:52 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.h (LEGITIMIZE_RELOAD_ADDRESS): Define.
-
-1998-04-07  Ken Raeburn  <raeburn@cygnus.com>
-
-	* config/mips/mips.c (siginfo): Deleted.
-	(override_options): Don't install SIGINFO signal handler.
-
-Tue Apr  7 11:58:04 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* loop.c (check_dbra_loop): When normalize comparison_val, add check
-	to verify it is non-negative.
-
-Tue Apr  7 02:01:47 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_expand_block_move): Correctly collect block offsets.
-	(alpha_expand_block_clear): Likewise.
-
-Mon Apr  6 23:36:01 1998  Richard Henderson  <rth@cygnus.com>
-
-	* tree.h (sizetype_tab): Fix previous change for K&R.
-
-Mon Apr  6 22:23:29 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Apr  6 23:16:10 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* configure.in (sparc-*-solaris2*): Add xm-siglist.h to xm_file.
-	Add USG and POSIX to xm_defines.
-
-Mon Apr  6 21:49:57 1998  Bob Manson  <manson@charmed.cygnus.com>
-
-	* gcc.c: Add linker spec.
-	(link_command_spec): Use %(linker) instead of ld.
-	(main): If collect2 is requested as the linker, see if it exists;
-	if not, use ld instead.
-
-	* Makefile.in (USE_COLLECT2): It's named collect2 now, not ld.
-	(ld): Deleted.
-	(install-collect2): Install as collect2, not ld.
-
-	* configure.in(will_use_collect2): It's named collect2 now.
-
-	* collect2: Remove checks to see if we were invoked recursively.
-	(collect_execute): Use _spawnvp under cygwin32.
-
-Mon Apr  6 17:23:41 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* haifa-sched.c (build_control_flow): Set unreachable for block whose
-	only predecessor is itself.
-
-Mon Apr  6 16:08:04 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-parse.in: Include system.h, and remove stuff now made redundant.
-	* cccp.c: Likewise.
-	* cexp.y: Likewise.
-	* protoize.c: Likewise.  Properly check for cpp stringification.
-
-	* Makefile.in (c-parse.o, cccp.o, cexp.o, protoize.o, unprotoize.o):
-	Depend on system.h.
-
-	* objc/Make-lang.in (objc-parse.o): Likewise.
-
-Mon Apr  6 14:59:58 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gansidecl.h: Check if compiler supports __attribute__.  Provide
-	definitions for ATTRIBUTE_UNUSED and ATTRIBUTE_PRINTF using
-	__attribute__ when its available.  Also provide definitions for
-	ATTRIBUTE_PRINTF_1, ATTRIBUTE_PRINTF_2 and ATTRIBUTE_PRINTF_3 in
-	terms of ATTRIBUTE_PRINTF.
-
-	* genoutput.c (process_template): Use ATTRIBUTE_UNUSED in place
-	of __attribute__.
-
-Mon Apr  6 07:17:52 1998  Catherine Moore  <clm@cygnus.com>
-
-	* combine.c (can_combine_p): Include successor in volatile test.
-
-Mon Apr  6 14:16:33 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.h (CASE_VECTOR_SHORTEN_MODE): Fix logic when to set
-	offset_unsigned.
-
-Mon Apr  6 02:03:29 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* objc/objc-act.c (encode_aggregate_within): Avoid GNU extensions
-	in prototype and definition.
-
-Mon Apr  6 00:48:56 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Apr  6 00:08:50 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_expand_block_clear): Add missing offset arg to
-	alpha_expand_unaligned_store_words.
-
-Sun Apr  5 21:31:24 1998  John Wehle  (john@feith.com)
-
-	* i386.md (movsf_push, movsf_mem): Remove.
-	(movsf_push): Rename from movsf_push_nomove and move in front of
-	movsf.  Use nonmemory_operand predicate and don't bother checking
-	TARGET_MOVE.
-	(movsf_push_memory): New pattern.
-	(movsf): Don't bother checking for push_operand.  If TARGET_MOVE and
-	both operands refer to memory then force operand[1] into a register.
-	(movsf_normal): Change to unnamed pattern.
-	Likewise for movdf, movxf, and friends.
-
-Sun Apr  5 18:45:51 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Apr  5 16:31:10 1998  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in (alpha-dec-osf*): Match osf1.3 correctly.
-
-Sun Apr  5 16:53:37 1998  Don Bowman  <don@pixsci.com>
-
-	* configure.in (mips-wrs-vxworks): New target.
-
-Sat Apr  4 23:34:32 1998  Jeff Law  (law@cygnus.com)
-
-	* expmed.c (synth_mult): The value -1, has no zeros, so it can
-	never have the form ...011.
-
-	* version.c: Bump for snapshot.
-
-Sat Apr  4 20:16:46 1998  Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (asm_output_function_prefix, load_pic_register):
-	Use ASM_GENERATE_INTERNAL_LABEL properly.
-	(output_pic_addr_const): Recognize %X to suppress any PIC sym suffix.
-	(print_operand): Ignore it.
-	(load_pic_register): Use it for the got load call.
-	* i386.md (prologue_set_got, prologue_get_pc): Likewise.
-	(prologue_get_pc_and_set_got): Likewise.
-	* i386.h: Update print_operand docs.
-
-Sat Apr  4 19:08:37 1998  Richard Henderson  <rth@cygnus.com>
-
-	* i386.md (ffssi, ffshi): Rewrite as define_expands.
-	(ffssi_1, ffshi_1): New (unspec [] 5) support patterns.
-	* i386.c (notice_update_cc): Recognize unspec 5.
-
-Sat Apr  4 18:07:16 1998  David Mosberger-Tang  (davidm@mostang.com)
-
-	* alpha.h (PRINT_OPERAND_PUNCT_VALID_P): Accept '(' for s/sv/svi.
-	* alpha.c (print_operand): Handle it.
-	* alpha.md (fix_truncsfdi2): Use it.  Add earlyclobber pattern
-	for ALPHA_TP_INSN.
-	(fix_truncdfdi2): Likewise.
-
-Sat Apr  4 17:42:05 1998  Richard Henderson  <rth@cygnus.com>
-
-	* tree.h (sizetype_tab[2], sbitsizetype, ubitsizetype): Merge all
-	of these into a single struct, with additional [us]sizetype entries.
-	* stor-layout.c (set_sizetype): Initialize [us]sizetype.
-	* fold-const.c (size_int_wide): Don't rely on sizetype_tab being
-	an array.
-
-Sat Apr  4 17:04:41 1998  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in (alpha-*-linux-*): Undo tm_file changes from gcc2 merge.
-
-Sat Apr  4 13:50:01 1998  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (split_block_insns): Don't suppress insn splitting
-	on subsequent passes.
-
-	* alpha.c (hard_fp_register_operand): New function.
-	* alpha.h (PREDICATE_CODES): Add it.
-	* alpha.md (extendsidi2): Kill bogus f<-f cvtql+cvtlq case.  Add an
-	f<-m case and accompanying define_split.
-	(trapb): Use a unique unspec_volatile number.
-
-Sat Apr  4 13:32:08 1998  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in (alpha-*-linux-gnu*): Undo Feb 3 change brought in
-	from gcc2 merge.
-
-Sat Apr  4 10:23:41 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Check in merge from gcc2.  See ChangeLog.11 and ChangeLog.12
-	for details.
-
-	* haifa-sched.c: Mirror recent changes from gcc2.
-
-Fri Apr  3 00:17:01 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (insn*.o): Depend on system.h.
-
-	* pa.c (output_global_address): Initialize base.
-	* pa.h (GO_IF_LEGITIMATE_ADDRESS): Initialize index.
-
-1998-04-03  Mike Stump  <mrs@wrs.com>
-
-	* gthr.h: Support systems that don't have weak, but have threads.
-	* configure.in (*wrs-vxworks*): Use VxWorks threads by default.
-	* gthr-vxworks.h: New file.
-	* objc/thr-vxworks.h: Dummy file from thr-single.c for now.
-
-Thu Apr  2 18:00:52 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* i386.md (movqi+1): Change alternative 1 from *r/r to *r/*rn.
-
-1998-04-02  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* ginclude/va-i960.h (va_end): Change void * to void.
-
-Thu Apr  2 13:51:10 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (choose-temp.o): Depend on system.h.
-
-	* choose-temp.c: Include system.h when IN_GCC.
-
-Thu Apr  2 02:37:07 1998  Joern Rennecke  (amylaar@cygnus.co.uk)
-			  Richard Henderson  <rth@cygnus.com>
-
-	* reload.c (find_reloads_address): Try LEGITIMIZE_RELOAD_ADDRESS.
-	(move_replacements): New function.
-	* reload.h: Prototype it.
-
-	* alpha.h (LEGITIMIZE_RELOAD_ADDRESS): New definition.
-
-Thu Apr  2 01:01:34 1998  Richard Henderson  <rth@cygnus.com>
-
-	* configure (alpha-*-linuxecoff, alpha-*-linux-gnulibc1):
-	Run fixincludes.
-
-	* emit-rtl.c (gen_lowpart_common): Skip count by HARD_REGNO_NREGS.
-	(gen_highpart): Likewise.
-	* final.c (alter_subreg): Allow the target to hook by-mode subreg
-	hard register number changes.
-
-Wed Apr  1 22:26:22 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* fold-const.c optimze_bit_field_compare): Initialize rnbitpos,
-	rnbitsize, rnmode and rinner.
-	(make_range): Initialize type.
-	(fold): Initialize arg0, arg1 and varop.
-
-	* function.c (instantiate_virtual_regs_1): Initialize offset, regnoi
-	and regnor.
-	(expand_function_start): Initialize last_ptr.
-
-	* stor-layout.c (layout_record): Initialize desired_align.
-	(get_best_mode): Initialize unit.
-
-	* tree.c (copy_node): Initialize length.
-
-	* c-lex.c (yylex): Initialize traditional_type, ansi_type and type.
-
-	* caller-save.c (insert_save_restore): Initialize pat, code and
-	numregs.
-
-	* emit-rtl.c (push_to_sequence): Initialize top.
-	(push_topmost_sequence): Likewise.
-
-	* genattrtab.c (simplify_by_exploding): Initialize defval.
-
-	* profile.c (branch_prob): Initialize dest.
-
-	* rtl.h (note_stores): Remove duplicate prototype.
-	(GEN_INT): Reinstate cast of second arg to HOST_WIDE_INT.
-
-	* cplus-dem.c (gnu_special): Don't get confused by .<digits>
-	strings that are not actually lengths.
-
-	* genattrtab.c: Make generated file use system.h, instead of
-	including stdio.h, etc directly.
-	* genextract.c, genopinit.c, genoutput.c: Likewise.
-	* genpeep.c, genrecog.c: Likewise.
-
-	* genoutput.c (process_template): Mark operands in the generated
-	function as potentially unused if compiling with GNU CC.
-
-	* i386/freebsd-elf.h (CPP_PREDEFINES): Update from FreeBSD folks.
-
-	* pa.md (reload peepholes): Remove unused variable "mode".
-
-Wed Apr  1 17:06:19 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/thumb.h: Add super interworking support.
-	* config/arm/thumb.c: Add super interworking support.
-	* config/arm/thumb.md: Add super interworking support.
-	* config/arm/lib1funcs.asm: Add interworking support.
-	* config/arm/lib1thumb.asm: Add super interworking support.
-	* config/arm/t-semi: Add interworking support.
-	* config/arm/t-thumb: Add interworking support.
-	* config/arm/README-interworking: New file.
-
-Wed Apr  1 14:38:10 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* config/mips/iris6.h (MD_EXEC_PREFIX): Set to /usr/bin/.
-	(MD_STARTFILE_PREFIX): Unset.
-
-1998-04-01  Mark Mitchell  <mmitchell@usa.net>
-
-	* varasm.c (make_decl_rtl): Update the DECL_ASSEMBLER_NAME for a
-	entity in a local scope.
-
-	* fold-const.c (fold): Call truthvalue_conversion for values which
-	are folded to boolean type.
-
-Wed Apr  1 06:09:53 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* 1750a.md, arm.c, clipper.c, clipper.md: Use GEN_INT consistently.
-	* convex.h, dsp16xx.c, fx80.md, gmicro.c, gmicro.md: Likewise.
-	* i370.h, i370.md, i860.c, i860.h, i860.md, i960.c: Likewise.
-	* i960.h, i960.md, m32r.md, m68k.md, m68kv4.h, m88k.c: Likewise.
-	* m88k.md, ns32k.c, ns32k.md, pdp11.c, pdp11.h, pdp11.md: Likewise.
-	* pyr.c, pyr.h, pyr.md, romp.c, romp.h, romp.md: Likewise.
-	* rs6000.md, sparc.c, sparc.h, sparc.md, spur.c, spur.md: Likewise.
-	* tahoe.md, vax.h, vax.md, we32k.c, we32k.h, we32k.md: Likewise.
-	* md.texi: Likewise.
-
-Wed Apr  1 08:33:44 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* fixincludes (limits.h): Fix nested comments in Motorola's
-	limits.h and sys/limits.h.
-
-Tue Mar 31 16:57:33 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* alpha.c (alpha_expand_unaligned_load): Use tgt instead of addr
-	as dest of expand_binop call.
-
-	* alpha.md (extzv): Correct check for valid operand[2] values.
-
-	* profile.c (branch_prob): Add code to recognize HPPA tablejump entry
-	branch.
-
-	* toplev.c (rest_of__compilation): Call init_recog_no_volatile at end.
-
-Mon Mar 30 13:11:05 1998  Stan Cox  <scox@cygnus.com>
-
-	* libgcc2.c (__main, __do_global_dtors, __do_global_ctors):
-	For __CYGWIN32__ use the versions in winsup/dcrt0.cc.
-
-	* gcc.c, cccp.c, cpplib.c, collect2.c (GET_ENVIRONMENT): Added.
-	cygwin32 can override this to allow both unix and win32 style PATHs.
-
-	* i386/xm-cygwin32.h (GET_ENVIRONMENT): Defined to allow win32
-	style environment paths.
-
-Mon Mar 30 14:43:20 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (cppalloc.o, cpperror.o, cppexp.o, cpphash.o,
-	cpplib.o, cppmain.o, fix-header.o, gcov.o, gen-protos.o,
-	gengenrtl.o, halfpic.o, hash.o, scan-decls.o, scan.o): Depend on
-	system.h.
-
-	* cpphash.c: Include config.h.
-	* cppalloc.c: Include system.h.  Add parameters to various
-	function prototypes.
-	* cpperror.c: Likewise.
-	* cppexp.c: Likewise.
-	* cpphash.c: Likewise.
-	* cpplib.c: Likewise.
-	* cppmain.c: Likewise.
-	* fix-header.c: Likewise.
-	* gcov.c: Likewise.
-	* gen-protos.c: Likewise.
-	* gengenrtl.c: Likewise.
-	* halfpic.c: Likewise.
-	* hash.c: Likewise.
-	* scan-decls.c: Likewise.
-	* scan.c: Likewise.
-
-Mon Mar 30 11:06:45 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* README.gnat: Add lang_print_xnode definition.
-
-Mon Mar 30 11:12:24 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* config/m68k/m68k.c (standard_68881_constant_p): Don't use
-	fmovecr on the 68060.
-
-Mon Mar 30 00:21:03 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* genemit.c (DONE): Rework so that it works in the true arm if
-	an if-else conditional.
-	(FAIL): Likewise.
-
-Sun Mar 29 12:45:23 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* rs6000.c: Do not include stdioh or ctype.h anymore.
-
-	* Makefile.in (c-typeck.o): Delete on expr.h, insn-codes.h and
-	$(RTL_H).
-	(stor-layout.o): Likewise.
-	* c-typeck.c: Include rtl.h and expr.h.
-	* stor-layout.c: Likewise.
-
-	* cpplib.c (cpp_file_line_for_message): Delete unused parameter.
-	All callers changed.
-	(do_sccs): Wrap in an SCCS_DIRECTIVE ifdef.
-	* fix-header.c (cpp_file_line_for_message): Delete unused parameter.
-	All callers changed.
-
-	* collect2.c (is_in_list): Wrap inside COLLECT_EXPORT_LIST ifdef.
-
-	* local-alloc.c (reg_classes_overlap_p): Delete dead function.
-
-	* tree.h (lang_print_xnode): Provide prototype.
-
-Sat Mar 28 23:50:44 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Mar 29 00:42:21 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* objc/sendmsg.c (__objc_block_forward): Add braces for return
-	value if INVISIBLE_STRUCT_RETURN.
-
-	* pa.c (arith_double_operand): Fix parens.
-
-	* haifa-sched.c (print_pattern): Correct arg to sprintf.
-
-	* Makefile.in (libgcc1.null): Make return type for __foo void.
-
-Sat Mar 28 14:37:20 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.h: Add declarations for many functions defined in pa.c.
-
-	* genpeep.c (main): Remove unused variable 'i' from the generated
-	file.
-
-	* genemit.c (gen_expand): Do not emit "_done" or "_fail" labels.
-	(gen_split): Likewise.
-	(main): Rework generated definitions of DONE and FAIL so that they
-	no longer use gotos.  Avoids warnings about unused labels.
-
-	* integrate.c (copy_rtx_and_substitute): Rework to avoid need for
-	unused "junk" variable.
-
-	* genattrtab.c (write_complex_function): Add a default case in
-	generated switch statement to keep -W -Wall quiet.
-
-Sat Mar 28 10:47:21 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* invoke.texi: Document more ARM and Thumb command line options.
-
-	* config/arm/xm-thumb.h: New file.
-
-Sat Mar 28 01:37:33 1998  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* stmt.c (expand_expr_stmt): Must generate code for
-	statements within an expression (gcc's `({ ... )}')
-	even if -fsyntax-only.
-
-Sat Mar 28 01:06:12 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-			  Jeffrey A Law  (law@cygnus.com)
-
-	* basic-block.h (basic_block_computed_jump_target): Declare.
-	* flags.h (current_function_has_computed_jump): Declare.
-	* flow.c (basic_block_computed_jump_target): Define.
-	(flow_analysis): Allocate it. Set current_function_has_computed_jump
-	to 0.
-	(find_basic_blocks): Set current_function_has_computed_jump and
-	elements of basic_block_computed_jump_target to 1 as appropriate.
-	* function.c (current_function_has_computed_jump): Define.
-	* global.c (global_conflicts): Don't allocate pseudos into stack regs
-	at the start of a block that is reachable by a computed jump.
-	* reg-stack.c (stack_reg_life_analysis): If must restart, do so
-	immediately.
-	(subst_stack_regs): Undo change from Sep 4 1997.
-	(uses_reg_or_mem): Now unused, deleted.
-	* stupid.c (stupid_life_analysis): Compute
-	current_function_has_computed_jump.
-	(stupid_find_reg): Don't allocate stack regs if the function has a
-	computed goto.
-	* haifa-sched.c (is_cfg_nonregular): Delete code to determine if
-	the current function has a computed jump.  Use the global value
-	instead.
-
-Sat Mar 28 00:21:37 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* i386/freebsd.h (CPP_PREDEFINES): Remove __386BSD__.
-	(DWARF2_UNWIND_INFO): Define to zero.
-
-Fri Mar 27 16:04:49 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* gcc.c (set_std_prefix): Add declaration.
-	(process_command): If GCC_EXEC_PREFIX is set, remove /lib/gcc-lib/
-	suffix, and update the standard prefix prefix.c uses.
-
-	* prefix.c (std_prefix): New global to hold default prefix value.
-	(get_key_value): Change to use std_prefix instead of PREFIX.
-	(translate_name): Likewise.
-	(update_path): Likewise.
-	(get_key_value): Release allocated scratch storage.
-	(set_std_prefix): New function to reset the standard prefix.
-
-Fri Mar 27 18:08:21 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.c (find_barrier): Fix calculations for alignment increase.
-
-Fri Mar 27 08:56:52 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (stmp-fixinc): If we're actually fixing include
-	files, copy gcc's assert.h into the fixed include dir.
-	* fixincludes (assert.h): Avoid any attempts to fix a probably
-	broken system specific assert.h file.
-	* fixproto (stdlib.h): Make sure, it'll contain a definition of
-	size_t.
-
-Fri Mar 27 00:49:46 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* regclass.c (reg_scan_mark_refs): Be more selective about
-	when we mark a register with REGNO_POINTER_FLAG.
-
-Thu Mar 26 23:00:11 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	reload inheritance improvement:
-	* reload1.c (reg_reloaded_contents, reg_reloaded_insn):
-	Change meaning: index is now hard reg number.
-	(reg_reloaded_valid, reg_reloaded_dead): New variables.
-	(reload_spill_index): Content is now a hard reg number.
-	(reload_as_needed): Change to fit new variable meaning.
-	(forget_old_reloads_1, allocate_reload_reg): Likewise.
-	(choose_reload_regs, emit_reload_insns): Likewise.
-
-Thu Mar 26 18:34:13 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* regclass.c (record_reg_classes): '?' increases cost by two.
-
-	* reload.c (find_reloads): Double previous costs.  Output
-	reloads cost one unit extra.
-
-	* reload1.c (eliminate_regs): Delete LOAD_EXTENDED_OP code that
-	boiled down to && ! 0.
-
-	* reload.c (find_equiv_reg): Also consider a goal offset from the
-	frame pointer to be constant.
-
-Thu Mar 26 17:34:46 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.h (OPTIMIZATION_OPTIONS): Define.
-
-Thu Mar 26 00:19:47 1998  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (make_compound_operation): Simplify (subreg (*_extend) 0).
-
-Wed Mar 25 23:53:11 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (pa_adjust_cost): Avoid redundant calls to get_attr_type.
-
-Wed Mar 25 13:40:48 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* c-common.c (check_format_info): Initialize type, is_type.  New local
-	integral_format.  Don't warn for 'L' when pedantic.  Do warn for 'L'
-	when pedantic if used with integral format specifier.
-
-Wed Mar 25 16:09:01 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.h (FUNCTION_ARG_PADDING): Cast result to be enum
-	direction.
-	(function_arg_padding): Declare.
-
-	* rs6000.c: Include system.h.
-	(function_arg_padding): Change return type to int, cast enum's to
-	int.
-
-	(From Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>)
-	* collect2.c (scan_prog_file): Add explicit braces to avoid
-	ambiguous `else'.
-
-	* dbxout.c (dbxout_type_fields): Add braces around empty body in
-	an if-statement.
-	(dbxout_type): Likewise.
-
-	* rs6000.c (rs6000_override_options): Change type of `i', `j' and
-	`ptt_size' from int to size_t.
-	(rs6000_file_start): Likewise for `i'.
-	(rs6000_replace_regno): Add default case in enumeration switch.
-	(output_epilog): Remove unused variable `i'.
-	(rs6000_longcall_ref): Remove unused variables `len', `p', `reg1'
-	and `reg2'.
-
-	* rs6000.h (ADDITIONAL_REGISTER_NAMES): Add missing braces around
-	initializer.
-	(get_issue_rate, non_logical_cint_operand): Add prototype.
-	(rs6000_output_load_toc_table): Likewise.
-
-	* rs6000.md (udivmodsi4): Add explicit braces to avoid ambiguous
-	`else'.
-
-Wed Mar 25 10:05:19 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/thumb.c: New File.  Support for ARM's Thumb
-	instruction set.
-	* config/arm/thumb.h: New File.  Thumb definitions.
-	* config/arm/thumb.md: New File.  Thumb machine description.
-	* config/arm/tcoff.h: New File.  Thumb COFF support.
-	* config/arm/t-thumb: New File.  Thumb makefile fragment.
-	* config/arm/lib1thumb.asm: New File.  Thumb libgcc support functions.
-
-	* configure.in: Add Thumb-coff target.
-	* configure: Add Thumb-coff target.
-	* config.sub: Add Thumb-coff target.
-
-Wed Mar 25 10:30:32 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* loop.c (scan_loop): Initialize move_insn_first to zero.
-
-Wed Mar 25 01:06:49 1998  Joel Sherrill  (joel@OARcorp.com)
-
-	* config/i386/go32-rtems.h: Defined TARGET_MEM_FUNCTIONS.
-	* config/i386/rtems.h: Likewise.
-	* config/i960/rtems.h: Likewise.
-	* config/m68k/rtems.h: Likewise.
-	* config/mips/rtems64.h: Likewise.
-	* config/pa/rtems.h: Likewise.
-	* config/rs6000/rtems.h: Likewise.
-	* config/sh/rtems.h: Likewise.
-	* config/sparc/rtems.h: Likewise.
-
-Wed Mar 25 00:57:26 1998  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* pa.c (emit_move_sequence): If in reload, call find_replacement.
-
-Tue Mar 24 10:44:11 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* Makefile.in (gcov$(exeext)): Support .exe extension to gcov.
-
-	* collect2.c (find_a_file): Add debugging.
-	(find_a_file): Test for win32 style absolute paths if
-	DIR_SERPARATOR is defined.
-	(prefix_from_string): Add debugging.
-	(main): Test for debug command line switch at start of program
-	execution.
-	(main): Use GET_ENVIRONMENT rather than getenv().
-	(prefix_from_env): Use GET_ENVIRONMENT.
-
-1998-03-24  Mark Mitchell  <mmitchell@usa.net>
-
-	* cplus-dem.c (optable): Add sizeof.
-	(demangle_template_value_parm): New function containing code
-	previously found in demangle_template.
-	(demangle_integral_value): New function which handles complicated
-	integral expressions.
-	(demangle_template): Use them.
-
-Tue Mar 24 12:13:18 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (genconfig.o, genflags.o, gencodes.o, genemit.o,
-	genopinit.o, genrecog.o, genextract.o, genpeep.o, genattr.o,
-	genattrtab.o, genoutput.o): Depend on system.h.
-
-	* genattr.c: Include system.h.  Add arguments to various function
-	prototypes.  Remove redundant prototype of read_rtx().
-	* genattrtab.c: Likewise.
-	* gencodes.c: Likewise.
-	* genconfig.c: Likewise.
-	* genemit.c: Likewise.
-	* genextract.c: Likewise.
-	* genflags.c: Likewise.
-	* genopinit.c: Likewise.
-	* genoutput.c: Likewise.
-	* genpeep.c: Likewise.
-	* genrecog.c: Likewise.
-
-1998-03-24  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* c-lang.c (lang_print_xnode): New function.
-	* objc/objc-act.c (lang_print_xnode): Likewise.
-	* print-tree.c (print_node): Call it
-
-Mon Mar 23 23:59:11 1998  H.J. Lu  (hjl@gnu.org)
-
-	* c-parse.in: Recognize protocol qualifiers in class
-	definitions for objc.
-	Include "output.h".
-	(yyerror): Remove redundant decl.
-	(yyprint): Fix prototype.
-
-Mon Mar 23 23:49:47 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (rtx_cost): Only call CONST_COSTS if it is defined.
-
-	* stmt.c (unroll_block_trees): Free block_vector if needed.
-
-Mon Mar 23 23:26:42 1998  Philippe De Muyter  <phdm@macqel.be>
-
-	* m68k/m68k.md (zero_extendqidi2, zero_extendhidi2): New patterns.
-	(zero_extendsidi2): Avoid useless copy.
-	(iordi_zext): New pattern.
-	(iorsi_zexthi_ashl16): Pattern reworked to avoid "0" constraint for
-	operand 2.
-	(iorsi_zext): New name for old unnamed pattern; indentation fixes.
-
-	* m68k/m68k.md (ashldi_const): Allow shift count in range ]32,63].
-	(ashldi3): Allow constant shift count in range ]32,63].
-	(ashrdi_const, ashrid3, lshrdi_const, lshrdi3): Likewise.
-
-1998-03-22  Mark Mitchell  <mmitchell@usa.net>
-
-	* tree.h (IS_EXPR_CODE_CLASS): New macro.
-
-Mon Mar 23 23:18:48 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* h8300.h (CONST_COSTS): Remove definition.
-	(DEFAULT_RTX_COSTS): Define.
-
-Mon Mar 23 22:58:22 1998  Joel Sherrill  (joel@OARcorp.com)
-
-	* config/sh/rtems.h: Switched from ELF to COFF.
-
-Mon Mar 23 14:14:20 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* freebsd.h (ASM_OUTPUT_ALIGN): Redefine.
-
-Sat Mar 21 23:52:56 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Mar 22 00:50:42 1998  Nick Clifton  <nickc@cygnus.com>
-			  Geoff Noer	<noer@cygnus.com>
-
-	* Makefile.in: Various fixes for building cygwin32 native toolchains.
-
-	* objc/Makefile.in: Various fixes for building cygwin32 native toolchains.
-	* objc/Make-lang.in: Likewise.
-
-	* config/i386/xm-cygwin32.h (PATH_SEPARATOR): Set to a semi-colon.
-
-Sun Mar 22 00:21:46 1998  R. Ganesan  <rganesan@novell.com>
-
-	* configure.in: Handle with-PACKAGE=no correctly
-
-Fri Mar 20 17:36:23 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (alias.o, bitmap.o, c-aux-info.o, c-common.o,
-	c-decl.o, c-iterate.o, c-lang.o, c-lex.o, c-pragma.o, c-typeck.o,
-	caller-save.o, calls.o, collect2.o, combine.o, cse.o, dbxout.o,
-	dwarf2out.o, dwarfout.o, emit-rtl.o, except.o, explow.o, expmed.o,
-	expr.o, final.o, flow.o, function.o, getpwd.o, global.o,
-	integrate.o, jump.o, local-alloc.o, loop.o, optabs.o, pexecute.o,
-	prefix.o, print-rtl.o, print-tree.o, profile.o, real.o, recog.o,
-	reg-stack.o, regclass.o, regmove.o, reload.o, reload1.o, reorg.o,
-	rtl.o, rtlanal.o, sdbout.o, stmt.o, stor-layout.o, stupid.o,
-	tlink.o, toplev.o, tree.o, unroll.o, varasm.o, xcoffout.o): Depend
-	on system.h.
-
-	* alias.c, bitmap.c, c-aux-info.c, c-common.c, c-decl.c,
-	c-iterate.c, c-lang.c, c-lex.c, c-pragma.c, c-typeck.c,
-	caller-save.c, calls.c, collect2.c, combine.c, cse.c, dbxout.c,
-	dwarf2out.c, dwarfout.c, emit-rtl.c, except.c, explow.c, expmed.c,
-	expr.c, final.c, flow.c, function.c, gcc.c, getpwd.c, global.c,
-	integrate.c, jump.c, local-alloc.c, loop.c, optabs.c, pexecute.c,
-	prefix.c, print-rtl.c, print-tree.c, profile.c, real.c, recog.c,
-	reg-stack.c, regclass.c, regmove.c, reload.c, reload1.c, reorg.c,
-	rtl.c, rtlanal.c, sched.c, sdbout.c, stmt.c, stor-layout.c,
-	stupid.c, tlink.c, toplev.c, tree.c, unroll.c, varasm.c,
-	xcoffout.c: Include system.h.  Organize include ordering so
-	that stdarg/varargs comes before other system headers.  Remove
-	spurious casts of functions assured of a prototype in system.h.
-
-Fri Mar 20 11:19:40 1998  Stan Cox  <scox@equinox.cygnus.com>
-
-	* reg-stack.c (pop_stack): Define. Pops any register on the
-	regstack and adjusts regstack.
-	(compare_for_stack_reg): Use pop_stack.
-
-Thu Mar 19 23:51:01 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (hppa1.0-hp-hpux10): Handle threads for this
-	config too.
-
-Thu Mar 19 20:30:31 1998  Philippe De Muyter  <phdm@macqel.be>
-
-	* libgcc2.c (exit): Do not call __bb_exit_func if HAVE_ATEXIT.
-
-	* fold-const.c (fold): Replace sign-extension of a zero extended
-	value by a single zero extension.
-
-Thu Mar 19 00:58:07 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (init_eh): Do nothing.
-	(save_eh_status): Call init_eh_for_function, not init_eh.
-	* function.c (push_function_context_to): Don't call init_emit.
-
-Thu Mar 19 13:39:52 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000/sysv4.h (RELATIVE_PREFIX_NOT_LINKDIR): Undef for System V
-	and EABI.
-
-Thu Mar 19 10:10:36 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* final.c (shorten_branches): Add parentheses around +/- in
-	operand of &.
-
-	* flow.c (life_analysis): Wrap variable `i' in macro ELIMINABLE_REGS.
-
-Thu Mar 19 09:15:17 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* regclass.c (memory_move_secondary_cost): Wrap uses of
-	SECONDARY_INPUT_RELOAD_CLASS and SECONDARY_OUTPUT_RELOAD_CLASS
-	with #ifdef tests.
-
-Thu Mar 19 09:06:35 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* config/m68k/m68k.md (addqi3): Fix typo gen_INT vs. GEN_INT.
-
-	* flow.c (life_analysis): #include <sys/types.h> to make sure
-	size_t is defined.
-	* cplus-dem.c (demangle_function_name): Likewise.
-
-Thu Mar 19 09:00:01 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* final.c (insn_noperands): Change type to unsigned int.
-	(final_scan_insn): Likewise for noperands;
-	properly check operand number boundaries.
-
-Wed Mar 18 16:20:30 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (extzv): Don't reject register operands.  Fix
-	mode of operand 1.
-
-Wed Mar 18 16:14:23 1998  Richard Henderson  <rth@cygnus.com>
-
-	* dbxout.c (dbxout_function_end): Fix last change.  The correct
-	predicate is ASM_OUTPUT_SECTION_NAME.
-
-Wed Mar 18 12:43:20 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* sh.md (ashlsi_c-1): Delete 3rd argument to gen_ashlsi_c.
-	(ashlsi): Use match_dup 1 instead of match_operand 2.
-
-Wed Mar 18 13:46:07 1998  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* fold-const.c (operand_equal_for_comparison_p): See if equal
-	when nop conversions are removed.
-
-Wed Mar 18 13:42:01 1998  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_expr, case COND_EXPR): If have conditional move,
-	don't use ORIGINAL_TARGET unless REG.
-
-Wed Mar 18 16:53:19 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* netbsd.h (ASM_OUTPUT_ALIGN): Redefine.
-
-Wed Mar 18 12:43:20 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* loop.c (struct movable): New field move_insn_first.
-	(scan_loop): In consec sets code, set it.  Clear it otherwise.
-	(move_movables): In consec sets code, use it.  Copy REG_NOTES from
-	p to i1 only if i1 does not have REG_NOTES.  Delete obsolete ifdefed
-	out code.
-
-Wed Mar 18 09:52:56 1998  Richard Henderson  <rth@cygnus.com>
-
-	* rtl.c (read_rtx): Fall back on homebrew atoll if HOST_WIDE_INT
-	is large, and the system doesn't provide atoll or atoq.
-	(atoll): New.
-
-	* alpha/xm-vms.h (HAVE_ATOLL): Define.
-	Reported by Klaus Kaempf <kkaempf@progis.de>.
-
-Wed Mar 18 09:56:26 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-lang.c (finish_file): Wrap variable `void_list_node' with macro
-	test !ASM_OUTPUT_CONSTRUCTOR || !ASM_OUTPUT_DESTRUCTOR.
-
-	* calls.c (emit_call_1): Wrap variable `already_popped' with macro
-	test !ACCUMULATE_OUTGOING_ARGS.
-
-	* collect2.c (write_c_file_glob): Wrap function definition in
-	macro test !LD_INIT_SWITCH.
-
-	* combine.c (try_combine): Wrap variables `cc_use' and
-	`compare_mode' in macro test EXTRA_CC_MODES.
-
-	* cpplib.c (do_ident): Remove unused variable `len'.
-	(skip_if_group): Remove unused variables `at_beg_of_line' and
-	`after_ident'.
-	(cpp_get_token): Remove unused variable `dummy'.
-
-	* dbxout.c (scope_labelno): Move static variable definition inside
-	the one function scope where it is used.
-	(dbxout_function_end): Wrap prototype and definition in
-	macro test !NO_DBX_FUNCTION_END.
-
-	* dwarf2out.c (add_subscript_info): Wrap variable `dimension_number'
-	in macro test !MIPS_DEBUGGING_INFO.
-
-	* expr.c (expand_builtin_setjmp): Move declaration of variable `i'
-	into the scope where it is used.  Wrap empty else-statement body
-	in braces.
-
-	* fix-header.c: Fix typo in comment.
-	(inf_skip_spaces): Cast results of INF_UNGET to (void).
-	(check_protection, main): Likewise.
-
-	* flow.c (find_basic_blocks_1): Remove dangling comment text.
-
-	* function.c (contains): Wrap prototype and definition in macro
-	test HAVE_prologue || HAVE_epilogue.
-	(fixup_var_refs_1): Remove unused variable `width'.
-
-	* gen-protos.c (main): Remove unused variable `optr'.
-
-	* haifa-sched.c (debug_control_flow): Remove unused variable `j'.
-
-	* libgcc2.c (__udiv_w_sdiv): Provide dummy return value of 0.
-	(__sjpopnthrow): Remove unused variable `jmpbuf'.
-	(__throw): Remove unused variable `val'.
-
-	* protoize.c: Check for a previously existing definition before
-	defining *_OK macros.
-
-	* scan-decls.c (scan_decls): Remove unused variable `old_written'.
-
-Tue Mar 17 00:45:48 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* vax.h (ADDR_VEC_ALIGN): Define.
-
-Mon Mar 16 15:57:17 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* gcc.c (default_arg): Don't wander off the end of allocated
-	memory.
-
-	(From Geoffrey Keating  <geoffk@ozemail.com.au>)
-	* rs6000.c (small_data_operand): Ensure that any address
-	referenced relative to the small data area is inside the SDA.
-
-Mon Mar 16 12:55:15 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* config/m68k/netbsd.h (ASM_SPEC): Add %{m68060}.
-
-Mon Mar 16 15:50:20 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* except.h (in_same_eh_region): New prototype.
-	(free_insn_eh_region, init_insn_eh_region): New prototypes.
-	* except.c (insn_eh_region, maximum_uid): New static variables.
-	(set_insn_eh_region): New static function to set region numbers.
-	(free_insn_eh_region): New function to free EH region table.
-	(init_insn_eh_region): New function to initialize EH region table.
-	(in_same_eh_region): New function used to determine if two rtl
-	instructions are in the same exception region or not.
-	* final.c (final): Initialize the table indicating which instructions
-	belong in which exception region.
-	* genpeep.c (main): Add "except.h" to include file list in generated
-	file insn-peep.c.
-	* config/sparc/sparc.md: Add calls to 'in_same_eh_region' in 4
-	peepholes involving calls and unconditional branches.
-
-Mon Mar 16 11:16:50 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* README.gnat: New file.
-
-Mon Mar 16 11:14:20 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* config/m68k/m68k.c: Include <stdlib.h> for atoi.  Include
-	"recog.h" for offsettable_memref_p.
-	(legitimize_pic_address): Remove unused variable `offset'.
-	(notice_update_cc): Change return type to void.  Add default label
-	to switch.
-	(standard_68881_constant_p): Remove unused variable mode.
-	(print_operand): Define local variable i only if SUPPORT_SUN_FPA.
-	(const_int_cost): Explicitly declare as returning int.
-	(output_dbcc_and_branch): Change return type to void.
-
-	* config/m68k/linux.h, config/m68k/m68k.md, config/m68k/m68k.c,
-	config/m68k/m68k.h: Replace gen_rtx (XXX, ...) with gen_rtx_XXX
-	(...).  Use GEN_INT instead of gen_rtx_CONST_INT.
-
-Sun Mar 15 22:30:44 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Fri Mar 13 11:30:12 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* config/m68k/m68k.h (CONST_OK_FOR_LETTER_P): Fix logic in range
-	check for 'M' constraint.
-
-Thu Mar 12 14:47:14 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* cccp.c (create_definition): If pedantic, call pedwarn for macro
-	varargs feature.
-
-Thu Mar 12 13:43:25 1998  Bernd Schmidt  <crux@Pool.Informatik.RWTH-Aachen.DE>
-
-	* i386.c (ix86_logical_operator): New function.
-	(split_di): Ensure that when a MEM is split, the resulting MEMs have
-	SImode.
-	* i386.md (anddi3, xordi3, iordi3): New patterns. Add a define_split
-	to implement them.
-
-Thu Mar 12 15:13:16 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-			  Richard Earnshaw  <rearnsha@arm.com>
-			  Nick Clifton  <nickc@cygnus.com>
-
-	* tm.texi (DEFAULT_RTX_COSTS): Document new macro.
-
-	* arm.h (DEFAULT_RTX_COSTS): Define instead of RTX_COSTS.
-
-	* cse.c (rtx_cost): Provide a default case in an enumeration
-	switch, and call DEFAULT_RTX_COSTS if it's defined.
-
-Thu Mar 12 10:02:38 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* basic-block.h (compute_preds_succs): Change return type in
-	prototype to void.
-	* flow.c (compute_preds_succs): Likewise in function definition.
-
-	* regmove.c (find_matches): Cast char used as array index to unsigned char
-	to suppress warning.
-
-Thu Mar 12 09:39:40 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* i386.h (RTX_COSTS): Insert braces around nested if.
-	(ADDITIONAL_REGISTER_NAMES): Insert braces around structured
-	elements.
-
-	* gcc.c (default_compilers): Properly put brackets around array elements in
-	initializer.
-
-	* getopt.c (_getopt_internal): Add explicit braces around nested if;
-	reformatted.
-
-	* reg-stack.c (record_asm_reg_life): Add explicit braces around nested if's.
-	(record_reg_life_pat): Add explicit parens around && and || in expression.
-	(stack_reg_life_analysis): Add parens around assignment used as expression.
-	(convert_regs): Likewise.
-
-Thu Mar 12 09:25:29 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* bitmap.c (bitmap_element_allocate): Remove unused parameter;
-	change callers accordingly.
-
-	* cplus-dem.c (arm_special): Remove unused parameter work in prototype
-	and definition; change all callers accordingly.
-
-	* except.c (init_eh): Avoid assignment of unused return value of
-	build_pointer_type; cast it to void, instead, and remove unused
-	variable type.
-
-	* gcc.c (lang_specific_driver): Define prototype only #ifdef
-	LANG_SPECIFIC_DRIVER.
-	(temp_names): Define only #ifdef MKTEMP_EACH_FILE.
-
-	* genoutput.c (output_epilogue): Initialize next_name to 0.
-
-	* real.c (efrexp): #if 0 prototype and function definition.
-	(eremain): Likewise.
-	(uditoe): Likewise.
-	(ditoe): Likewise.
-	(etoudi): Likewise.
-	(etodi): Likewise.
-	(esqrt): Likewise.
-
-	* reload.c (push_secondary_reload): Define prototype only
-	#ifdef HAVE_SECONDARY_RELOADS.
-
-	* varasm.c (assemble_static_space): Define rounded only
-	#ifndef ASM_OUTPUT_ALIGNED_LOCAL.
-
-Thu Mar 12 09:11:35 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* i386.md (andsi): Add default case in enumeration switch.
-	(iorsi3): Likewise.
-	(iorhi3): Likewise.
-	(xorsi3): Likewise.
-
-Thu Mar 12 08:37:02 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* c-decl (finish_struct): Change type of min_align to unsigned.
-
-	* cplus-dem.c (demangle_function_name): Change type of variable i to size_t;
-	remove unused variable len.
-
-	* dwarf2out.c (reg_save): Add explicit cast of -1 to unsigned and a
-	comment indicating this is proper behavior.
-	(reg_loc_descriptor): Remove redundant comparison of unsigned variable
-	reg >= 0.
-	(based_loc_descr): Likewise.
-
-	* enquire.c (bitpattern): Change type of variable i to unsigned.
-
-	* final.c (output_asm_insn): Don't cast insn_noperands to unsigned.
-
-	* flow.c (life_analysis): Change type of variable i to size_t;
-	remove unused variable insn.
-
-	* gcc.c (translate_options): Change type of variables optlen, arglen and
-	complen to size_t.
-	(input_filename_length): Change type to size_t.
-	(do_spec_1): Change type of variable bufsize to size_t.
-	(main): Change type of variables i and j to size_t;
-	remove subblock local definition of variable i.
-	(lookup_compiler): Change type of second argument to size_t;
-	change type of variable i to size_t.
-
-	* genemit.c (output_init_mov_optab): Change type of variable i to size_t.
-
-	* genopinit.c (get_insn): Change type of variable pindex to size_t.
-
-	* genrecog.c (add_to_sequence): Change type of variable i to size_t.
-
-	* global.c (global_alloc): Change type of variable i to size_t.
-
-	* regclass.c (init_reg_sets): Change type of variables i and j to unsigned.
-
-	* stmt.c (expand_end_bindings): Change type of variable i to size_t.
-	(expand_end_case): Change type of variable count to size_t.
-
-	* toplev.c (main): Change type of variable j to size_t.
-	(set_target_switch): Change type of variable j to size_t.
-	(print_switch_values): Change type of variable j to size_t;
-	remove unused variable flags.
-
-	* varasm.c (assemble_variable): Change type of variable align to size_t.
-	(const_hash_rtx): Change type of variable i to size_t.
-
-1998-03-11  Mark Mitchell  <mmitchell@usa.net>
-
-	* dbxout.c (dbxout_type_methods): Only treat TYPE_METHODS as a
-	TREE_VEC if that's what it really is.
-
-Wed Mar 11 15:16:01 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* {haifa-,}sched.c (rank_for_schedule): Only take void * arguments
-	as per ISO C spec.
-
-Wed Mar 11 12:05:20 1998  Teemu Torma  <tot@trema.com>
-
-	* gthr.h: Changed the comment about return values.
-	* gthr-solaris.h (__gthread_once): Do not use errno; return the
-	error number instead of -1.
-	(__gthread_key_create): Any nonzero return value is an error.
-	* libgcc2.c (eh_context_initialize): Check for nonzero return
-	value from __gthread_once.
-	Check that the value of get_eh_context was really changed.
-
-Wed Mar 11 18:26:25 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.h (LOOP_ALIGN): Only align when optimizing.
-	* sh.c (find_barrier): Clear inc for CODE_LABELs.
-	When not optimizing, calculate alignment for BARRIERs directly.
-
-Wed Mar 11 15:07:18 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* final.c (shorten_branches): Remove conditionalizing on
-	SHORTEN_WITH_ADJUST_INSN_LENGTH.
-	* sh.h, pa.h (SHORTEN_WITH_ADJUST_INSN_LENGTH): Remove.
-
-Wed Mar 11 02:37:41 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (find_basic_blocks_1): Keep the cfg accurate when removing
-	an unconditional jump around deleted blocks.
-
-Mon Mar  9 12:02:23 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* profile.c (branch_prob): If see computed goto, call fatal instead of
-	abort.
-
-	* config/mips/sni-svr4.h (CPP_PREDEFINE): Add -DSNI and -Dsinix.
-
-	* configure.in (alpha-dec-osf): Add default case for osf* to switch.
-	Patch from Bruno Haible.
-
-	* function.c (put_reg_into_stack): Copy MEM_IN_STRUCT_P from new.
-	(assign_parms): Set aggregate if hide_last_arg and last_named.
-
-Mon Mar  9 19:57:56 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* final.c (shorten_branches): Initialize insn_addresses.
-
-Mon Mar  9 14:10:23 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.h (MUST_PASS_IN_STACK): Define.
-
-Sun Mar  8 13:01:56 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* final.c (shorten_branches): Fix minor logic error in
-	ADDR_DIFF_VEC shortening support.
-
-Sun Mar  8 02:17:42 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Mar  7 00:54:15 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (is_cfg_nonregular): Change return type to
-	an int.  No longer compute "estimated" number of edges.  Use
-	computed_jump_p instead of duplicating the code.  Fixup/add
-	some comments.
-	(build_control_flow): Returns a value indicating an irregularity
-	in the cfg was detected.  Count the number of edges in the cfg.
-	allocate various edge tables.
-	(find_rgns): No longer look for unreachable blocks.
-	(schedule_insns): Do not allocate memory for edge tables here.
-	Free memory for edge tables before returning.  Do not perform
-	cross block scheduling if build_control_flow returns nonzero.
-	* flow.c (compute_preds_succs): More accurately determine when
-	a block drops in.
-
-	* basic-block.h (free_basic_block_vargs): Provide prototype.
-
-	* cccp.c (main): Fix dumb mistakes in last change.
-
-Fri Mar  6 21:28:45 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* rtl.h (addr_diff_vec_flags): New typedef.
-	(union rtunion_def): New member rt_addr_diff_vec_flags.
-	(ADDR_DIFF_VEC_FLAGS): New macro.
-
-	* sh.c (output_branch): Fix offset overflow problems.
-
-	* final.c (shorten_branches): Implement CASE_VECTOR_SHORTEN_MODE.
-	(final_scan_insn): New argument BODY for ASM_OUTPUT_ADDR_DIFF_ELT.
-	* rtl.def (ADDR_DIFF_VEC): Three new fields (min, max and flags).
-	* stmt.c (expand_end_case): Supply new arguments to
-	gen_rtx_ADDR_DIFF_VEC.
-	* 1750a.h (ASM_OUTPUT_ADDR_DIFF_ELT): New argument BODY.
-	* alpha.h, arc.h, clipper.h, convex.h : Likewise.
-	* dsp16xx.h, elxsi.h, fx80.h, gmicro.h, h8300.h : Likewise.
-	* i370.h, i386.h, i860.h, i960.h, m32r.h, m68k.h, m88k.h : Likewise.
-	* mips.h, mn10200.h, mn10300.h, ns32k.h, pa.h, pyr.h : Likewise.
-	* rs6000.h, sh.h, sparc.h, spur.h, tahoe.h, v850.h : Likewise.
-	* vax.h, we32k.h, alpha/vms.h, arm/aof.h, arm/aout.h : Likewise.
-	* i386/386bsd.h, i386/freebsd-elf.h : Likewise.
-	* i386/freebsd.h, i386/linux.h : Likewise.
-	* i386/netbsd.h, i386/osfrose.h, i386/ptx4-i.h, i386/sco5.h : Likewise.
-	* i386/sysv4.h, m68k/3b1.h, m68k/dpx2.h, m68k/hp320.h : Likewise.
-	* m68k/mot3300.h, m68k/sgs.h : Likewise.
-	* m68k/tower-as.h, ns32k/encore.h, sparc/pbd.h : Likewise.
-	* sh.h (INSN_ALIGN, INSN_LENGTH_ALIGNMENT): Define.
-	(CASE_VECTOR_SHORTEN_MODE): Define.
-	(short_cbranch_p, align_length, addr_diff_vec_adjust): Don't declare.
-	(med_branch_p, braf_branch_p): Don't declare.
-	(mdep_reorg_phase, barrier_align): Declare.
-	(ADJUST_INSN_LENGTH): Remove alignment handling.
-	* sh.c (uid_align, uid_align_max): Deleted.
-	(max_uid_before_fixup_addr_diff_vecs, branch_offset): Deleted.
-	(short_cbranch_p, med_branch_p, braf_branch_p, align_length): Deleted.
-	(cache_align_p, fixup_aligns, addr_diff_vec_adjust): Deleted.
-	(output_far_jump): Don't use braf_branch_p.
-	(output_branchy_insn): Don't use branch_offset.
-	(find_barrier): Remove checks for max_uid_before_fixup_addr_diff_vecs.
-	Remove paired barrier stuff.
-	Don't use cache_align_p.
-	Take alignment insns into account.
-	(fixup_addr_diff_vecs): Reduce to only fixing up the base label of
-	the addr_diff_vec.
-	(barrier_align, branch_dest): New function.
-	(machine_dependent_reorg, split_branches): Remove infrastructure
-	for branch shortening that is now provided in the backend.
-	* sh.md (short_cbranch_p, med_branch_p, med_cbranch_p): New attributes.
-	(braf_branch_p, braf_cbranch_p): Likewise.
-	(attribute length): Use new attributes.
-	(casesi_worker): Get mode and unsignednedd from ADDR_DIFF_VEC.
-	(addr_diff_vec_adjust): Delete.
-	(align_2): Now a define_expand.
-	(align_log): Now length 0.
-
-Fri Mar  6 14:41:33 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* m32r.md (right): Correctly check for length == 2, not 1.
-
-Fri Mar  6 14:00:04 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips/mips.h: Prototype `machine_dependent_reorg'.
-	(ASM_OUTPUT_ALIGN): Remove unused variable `mask'.
-
-Fri Mar  6 11:43:35 1998  Joern Rennecke  (amylaar@cygnus.co.uk)
-
-	* final.c (shorten_branches): Restore accidentally removed code.
-
-Fri Mar  6 11:00:49 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* configure.in: Remove duplicate uses of AC_PROG_CC and
-	AC_PROG_MAKE_SET.
-
-Fri Mar  6 00:59:30 1998  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in (target_cpu_default2): Correct typo for alphapca56.
-
-Thu Mar  5 23:24:50 1998  Jeffrey A Law  (law@cygnus.com)
-			  Doug Evans	 (devans@cygnus.com)
-
-	* haifa-sched.c (build_jmp_edges): Delete dead function.
-	(build_control_flow): Use cfg routines from flow.c.
-	(schedule_insns): Remove debugging code accidentally checked
-	in earlier today.
-
-	* basic-block.h: Add external integer list structures, typdefs,
-	accessor macros and function declarations.  Similarly for
-	basic block pred/succ support and simple bitmap stuff.
-	* flow.c: Add functions for integer list, basic block pred/succ
-	support and simple bitmap support.
-	(compute_dominators): New function to compute dominators and
-	post dominators.
-	(find_basic_blocks): Split into two functions.
-	(life_analysis): Likewise.
-	(flow_analysis): Removed.  Now handled by calling find_basic_blocks,
-	the life_analysis from toplev.c.
-	* toplev.c (rest_of_compilation): Call find_basic_blocks, then
-	life_analysis instead of flow_analysis.
-
-Thu Mar  5 23:06:26 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* jump.c (jump_optimize): Call mark_jump_label also for deleted
-	insns.
-	(mark_jump_label): Don't increment ref counts for deleted insns.
-
-Thu Mar  5 09:55:15 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips/iris6.h (TARGET_DEFAULT): Parenthesize macro definition.
-
-	* mips/mips.c: Include stdlib.h and unistd.h.
-	(mips_asm_file_end): Add braces around empty body in an if-statement.
-	(function_prologue): Wrap variable `fnname' in
-	!FUNCTION_NAME_ALREADY_DECLARED.  Correct format specifier in fprintf.
-	(mips_select_rtx_section, mips_select_section): Declare as void.
-
-	* mips/mips.h: Add prototypes for extern functions in mips.c.
-	(FUNCTION_ARG_REGNO_P): Add parentheses around && within ||.
-	(ENCODE_SECTION_INFO): Add braces around empty body in an
-	if-statement.
-
-	* mips/mips.md (movdi): Add parentheses around && within ||.
-	(movsf, movdf): Likewise.
-	(branch_zero, branch_zero_di): Add default case in
-	enumeration switch.
-
-Thu Mar  5 02:45:48 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha/alpha.h (TARGET_WINDOWS_NT, TARGET_OPEN_VMS): Just make them
-	real constants, since they can't be changed.
-	(TARGET_AS_CAN_SUBTRACT_LABELS): New.
-	* alpha/alpha.md (builtin_setjmp_receiver): Use it.
-	* alpha/osf.h (TARGET_AS_CAN_SUBTRACT_LABELS): New.
-	* alpha/osf2or3.h (TARGET_AS_CAN_SUBTRACT_LABELS): New.
-	* alpha/vms.h (TARGET_OPEN_VMS): New.
-	* alpha/win-nt.h (TARGET_WINDOWS_NT): New.
-
-Thu Mar  5 02:41:27 1998  Richard Henderson  <rth@cygnus.com>
-
-	* reload.c (find_reloads): Always force (subreg (mem)) to be
-	reloaded if WORD_REGISTER_OPERATIONS.
-
-Thu Mar  5 02:14:44 1998  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (free_list): Rename from free_pnd_lst.
-	(free_pending_lists): Rename free_pnd_lst uses.
-	(remove_dependence): Place expunged element on unused_insn_list.
-	(alloc_INSN_LIST, alloc_EXPR_LIST): New.  Change all callers of
-	gen_rtx_*_LIST and alloc_rtx to use them.
-	(compute_block_backward_dependences): Free the reg_last_* lists.
-
-Thu Mar  5 00:05:40 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* cccp.c (main): Avoid undefined behavior when setting pend_includes
-	and pend_files.
-
-Wed Mar  4 21:58:25 1998  Franz Sirl  <franz.sirl-kernel@lauterbach.com>
-
-	* rs6000/linux.h: Don't define DEFAULT_VTABLE_THUNKS to 1 if
-	USE_GNULIBC_1 is defined.
-	* configure.in: Add a new case powerpc-*-linux-gnulibc1 which
-	includes the t-linux-gnulibc1 fragment.
-
-Wed Mar  4 12:11:36 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* mips.md (movdf_internal1a): Fix misplaced parenthesis in condition.
-
-Wed Mar  4 18:47:48 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* final.c (final_scan_insn, case CODE_LABEL: Cleanup.
-
-Wed Mar  4 15:51:19 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* final.c (shorten_branches): Tag the loop alignment onto the
-	first label after NOTE_INSN_LOOP_BEG even if there is an
-	intervening insn.
-
-Tue Mar  3 21:48:35 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* final.c (insn_current_reference_address):
-	Use SEQ instead of BRANCH as argument to align_fuzz, to get a
-	proper alignment chain.
-
-	* final.c (max_labelno): New static variable.
-	(final_scan_insn): Check max_labelno before outputting an
-	alignment for a label.
-	(shorten_branches): Remove unused variable length_align.
-
-Tue Mar  3 14:27:23 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sparc.c (ultrasparc_adjust_cost): Add default case in
-	enumeration switch.
-
-	* sparc.h: Add prototypes for extern functions defined in
-	sparc.c.
-
-Tue Mar  3 10:00:11 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* toplev.c: Only generate <name>.dbr file when dumping RTL if
-	DEALY_SLOTS is defined.
-
-Tue Mar  3 07:36:37 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* reorg.c (fill_eager_delay_slots): Add new argument delay_list
-	in call to fill_slots_from_thread.
-
-Mon Mar  2 13:45:03 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha/linux.h (CPP_PREDEFINES): Correct connecting whitespace
-	to SUB_CPP_PREDEFINES.  Reported by asun@saul4.u.washington.edu.
-
-Mon Mar  2 22:59:28 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* final.c (insn_last_address, insn_current_align, uid_align):
-	New variables.
-	(in_align_chain, align_fuzz, align_shrink_fuzz): New functions.
-	(insn_current_reference_address): Likewise.
-	(shorten_branches, final_scan_insn): Implement LABEL_ALIGN,
-	LABEL_ALIGN_AFTER_BARRIER and LOOP_ALIGN target macros.
-	(label_to_alignment): New function.
-	* genattrtab.c (write_test_expr): If one of LABEL_ALIGN,
-	LABEL_ALIGN_AFTER_BARRIER or LOOP_ALIGN is defined, call
-	insn_current_reference_address instead of insn_current_address.
-	(or_attr_value, write_length_unit_log): New functions.
-	(main): Call write_length_unit_log.
-	(write_const_num_delay_slots): Output extra '\n'.
-	* alpha.h (ASM_OUTPUT_LOOP_ALIGN, ASM_OUTPUT_ALIGN_CODE):
-	Replace with:
-	(LOOP_ALIGN, ALIGN_LABEL_AFTER_BARRIER).
-	* i386.h, i386/osfrose.h, i386/svr3dbx.h, m68k.h, sparc.h: Likewise.
-	* arc.h, m32r.h (ASM_OUTPUT_LOOP_ALIGN): Replace with:
-	(LOOP_ALIGN).
-	* i960.h, m88k.h (ASM_OUTPUT_ALIGN_CODE): Replace with:
-	(LABEL_ALIGN_AFTER_BARRIER).
-	* ns32k/encore.h, ns32k/merlin.h, ns32k.h, ns32k/sequent.h: Likewise.
-	* ns32k/tek6000.h: Likewise.
-	* i386/gas.h (ASM_OUTPUT_LOOP_ALIGN, ASM_OUTPUT_ALIGN_CODE): Delete.
-	* i386.md (casesi+1): Use ASM_OUTPUT_ALIGN instead of
-	ASM_OUTPUT_ALIGN_CODE.
-
-Mon Mar  2 01:05:50 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Mar  2 00:52:18 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Mar  1 18:25:49 1998  Michael P. Hayes  <michaelh@ongaonga.chch.cri.nz>
-
-	* reorg.c (fill_slots_from_thread): Don't steal delay list from target
-	if condition code of jump conflicts with opposite_needed.
-
-	* reorg.c (fill_slots_from_thread): Mark resources referenced in
-	opposite_needed thread.  Return delay_list even when cannot get
-	any more delay insns from end of subroutine.
-
-Sun Mar  1 18:26:21 1998  Ken Rose  (rose@acm.org)
-
-	* reorg.c (fill_slots_from_thread): New parameter, delay_list.
-	All callers changed.
-
-Sun Mar  1 18:25:37 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* frame.c (start_fde_sort, fde_split, heapsort, fde_merge,
-	end_fde_sort): New functions for fast sorting of an FDE array.
-	(fde_insert): Simplified.
-	(add_fdes): Change argument list.
-	(frame_init): Use the new functions.
-
-Sun Mar  1 18:06:21 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* ginclude/va-ppc.h (va_arg): Fix typo in long long support.
-
-	* i386.c (reg_mentioned_in_mem): Fix dangling else statement.
-
-	* fold-const.c (fold_range_test): Always return a value.
-
-Sun Mar  1 17:57:34 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* config/i386/winnt.c (i386_pe_unique_section): Put read-only
-	data in the text section unless READONLY_DATA_SECTION is defined.
-
-Sun Mar  1 17:48:46 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* c-parse.in (undeclared variable error): Tweak error message to
-	be clearer.
-
-Sun Mar  1 10:22:36 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-1998-02-28  Mark Mitchell  <mmitchell@usa.net>
-
-	* final.c (final_scan_insn): Undo overzealous removal of `set'.
-
-Sat Feb 28 07:54:03 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* pa.h (CONST_COSTS): When checking the CONST_DOUBLE enumerated
-	case, add parentheses to specify the proper order of precedence in
-	the if-statement.
-
-	* c-aux-info.c: Include string.h/strings.h.
-
-	* pa.c: Include stdlib.h.
-	(pa_combine_instructions): Prototype the function.
-	(pa_can_combine_p, forward_branch_p, shadd_constant_p): Likewise.
-	(reloc_needed): Add default case for enumeration switch.
-	(remove_useless_addtr_insns): Remove unused variable `all'.
-	(hppa_expand_prologue): Add explicit braces to avoid
-	ambiguous `else'.
-	(output_function_epilogue): Remove unused variable `i'.
-	(output_millicode_call): Remove unused variable `link'.
-	(shadd_constant_p, forward_branch_p): Make the function static.
-	(following_call): Explicitly declare to return int.
-	(pa_reorg): Declare as void.
-	(pa_combine_instructions): Declare as static void.  Add
-	parentheses around && within ||.
-
-	* pa.h: Add prototypes for pa_reorg, symbolic_operand,
-	following_call, function_label_operand, lhs_lshift_cint_operand
-	and zdepi_cint_p.
-
-	* pa.md: Add parentheses around && within ||.
-
-	* cppalloc.c: Include stdlib.h.
-
-	* cpperror.c (cpp_print_containing_files): Remove unused variable
-	`i'.  Fix format specifier in fprintf.
-
-	* cse.c (cse_around_loop): Add explicit braces to avoid
-	ambiguous `else'.
-	(delete_dead_from_cse): Wrap variable `tem' in macro HAVE_cc0.
-
-	* expr.c (expand_expr): Add parentheses around && within ||.
-
-	* final.c (app_enable): Replace fprintf with fputs where there are
-	no format specifiers and no trailing argument after the string.
-	Eg, when printing ASM_APP_ON/ASM_APP_OFF.
-	(app_disable): Likewise.
-	(final_end_function): Likewise.
-	(final_scan_insn): Likewise.  Remove unused variable `set'.
-	(profile_function): Wrap empty if-statement body in {} brackets.
-
-	* function.c: Include stdlib.h.
-	(pad_below): Wrap prototype and definition in ARGS_GROW_DOWNWARD.
-	(reposition_prologue_and_epilogue_notes): Add parentheses
-	around assignment used as truth value.
-
-	* integrate.c (expand_inline_function): Wrap variable
-	`cc0_insn' in macro HAVE_cc0.
-
-	* jump.c (jump_optimize): Wrap variable `q' in macro
-	HAVE_cc0.  Remove unused variable `prev1'.
-
-	* libgcc2.c (__bb_exit_trace_func): Add parentheses around &&
-	within ||.  Fix format specifier in fprintf.
-	(__bb_init_prg): Add parentheses around assignment used as
-	truth value.
-
-	* local-alloc.c: Include stdlib.h.
-	(requires_inout): Add parentheses around assignment used
-	as truth value.
-
-	* loop.c (analyze_loop_iterations): Wrap prototype and definition
-	in macro HAVE_decrement_and_branch_on_count.
-	(insert_bct, instrument_loop_bct): Likewise.
-	(move_movables): Add parentheses around assignment used as
-	truth value.
-	(consec_sets_invariant_p): Likewise.
-	(maybe_eliminate_biv_1): Wrap variable `new' in macro HAVE_cc0.
-
-	* objc/objc-act.c: Include stdlib.h.
-	(lookup_method_in_protocol_list): Wrap empty else-statement body
-	in braces.
-	(lookup_protocol_in_reflist): Likewise.
-	(objc_add_static_instance): Remove unused variables `decl_expr'
-	and `decl_spec'.
-	(get_objc_string_decl): Remove unused variable `decl'.
-	(generate_static_references): Remove unused variables `idecl' and
-	`instance'.
-	(check_protocols): Wrap empty else-statement body in braces.
-
-	* protoize.c: Include stdlib.h.
-	(substr): Add parentheses around assignment used as truth value.
-	(abspath): Likewise.
-	(shortpath): Likewise.
-
-	* regmove.c (fixup_match_1): Add parentheses around assignment
-	used as truth value.
-
-	* reload.c (push_secondary_reload): Remove unused variable `i'.
-	(find_reloads): Add parentheses around assignment used as truth
-	value.
-
-	* reload1.c: Include stdlib.h.
-
-	* rtl.h: Correct typo in prototype of offsettable_memref_p.
-
-	* stmt.c (add_case_node): Add parentheses around assignment used
-	as truth value.
-	(case_tree2list): Likewise.
-
-	* tree.c (valid_machine_attribute): Wrap variable `decl_attr_list'
-	in macro VALID_MACHINE_DECL_ATTRIBUTE.  Wrap variable
-	`type_attr_list' in macro VALID_MACHINE_TYPE_ATTRIBUTE.
-	(merge_attributes): Add explicit braces to avoid ambiguous
-	`else'.
-
-	* unroll.c (copy_loop_body): Wrap variable `cc0_insn' in
-	macro HAVE_cc0.
-
-	* varasm.c: Include stdlib.h.
-
-	* system.h: Remove sys/stat.h.
-	* gcc.c: Add sys/stat.h.
-
-	* genattr.c: Wrap prototype of `free' in NEED_DECLARATION_FREE.
-	* genattrtab.c: Likewise.
-	* genconfig.c: Likewise.
-	* genemit.c: Likewise.
-	* genextract.c: Likewise.
-	* genflags.c: Likewise.
-	* genopinit.c: Likewise.
-	* genoutput.c: Likewise.
-	* genpeep.c: Likewise.
-	* genrecog.c: Likewise.
-	* tlink.c: Likewise.  Also wrap `getenv' in NEED_DECLARATION_GETENV.
-
-Fri Feb 27 11:02:47 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* invoke.texi: Use @itemx for a secondary item in a @table.
-
-	* config/m68k/m68k.md (movsf+1): Optimize moving a CONST_DOUBLE
-	zero.
-
-Thu Feb 26 00:13:21 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* choose-temp.c: Fix handling of sys/file.h to work in libiberty.
-
-Wed Feb 25 23:40:54 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* i386.c (struct machine_function): Add new fields for PIC stuff.
-	(save_386_machine_status): Fix argument to xmalloc.  Save pic_label_rtx
-	and pic_label_name.
-	(restore_386_machine_status): Corresponding changes.
-	(clear_386_stack_locals): Also clear pic_label_rtx and pic_label_name.
-
-Wed Feb 25 01:31:40 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* c-parse.y (undeclared variable error): Tweak error message
-	to be clearer.
-
-Tue Feb 24 23:54:07 1998  Richard Henderson  <rth@cygnus.com>
-
-	* flags.h (g_switch_value, g_switch_set): Declare.
-	* alpha.c (override_options): Set g_switch_value=8 if not set.
-	* alpha/elf.h (CC1_SPEC): New.
-	(ASM_SPEC): New.
-	(LINK_SPEC): Pass along the -G value we were given.
-	(LOCAL_ASM_OP): Remove.
-	(ASM_OUTPUT_ALIGNED_LOCAL): Output to .bss or .sbss by size.
-	(MAX_OFILE_ALIGNMENT): New.
-	(BSS_SECTION_ASM_OP, SBSS_SECTION_ASM_OP, SDATA_SECTION_ASM_OP): New.
-	(EXTRA_SECTIONS): Add sbss and sdata.
-	(SECTION_FUNCTION_TEMPLATE): New.
-	(EXTRA_SECTION_FUNCTIONS): Use it.
-	(CTORS_SECTION_FUNCTION, DTORS_SECTION_FUNCTION): Remove.
-	(SELECT_SECTION): Use sdata when small enough.
-	* alpha/linux.h (ASM_SPEC): Remove.
-
-Mon Feb 23 15:09:18 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-	* config.sub (sco5): Fix typo.
-
-Mon Feb 23 18:19:31 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* config/t-linux (LIBGCC1, CROSS_LIBGCC1, LIBGCC1_TEST): Add macros and
-	set to empty.
-	* config/t-linux-aout (LIBGCC1, CROSS_LIBGCC1, LIBGCC1_TEST): Likewise.
-	* config/alpha/t-linux: Remove file.
-	* config/sparc/t-linux: Remove file.
-	* config/m68k/t-linux (LIBGCC1, CROSS_LIBGCC1): Remove.
-	* config/m68k/t-linux-aout (LIBGCC1, CROSS_LIBGCC1): Likewise.
-	* configure.in (alpha*-*-linux-gnulibc1*): Use t-linux instead of alpha/t-linux
-	for tmake_file.
-	(alpha*-*-linux-gnu*): Likewise.
-	(sparc-*-linux-gnulibc1*): Use t-linux instead of sparc/t-linux for tmake_file.
-	(sparc-*-linux-gnu*): Likewise.
-
-Mon Feb 23 10:47:39 1998  Robert Lipe  <robertl@dgii.com>
-	* collect2.c (ldd_file_name): Bracket declaration with same
-	manifests as use.
-	(full_real_ld_suffix): Deleted.  Variable was calloced and
-	written into, but never read.
-
-1998-02-23  Mike Stump  <mrs@wrs.com>
-
-	* configure.in: Add support for i386-wrs-vxworks configuration.
-	* i386/vxi386.h: New file.
-
-Sun Feb 22 21:16:51 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* tree.c (contains_placeholder_p): Ensure function always returns
-	a value.
-	* sparc.md (movdi_sp64_insn): Add default case in enumeration switch.
-	(movsf_const_insn, movdf_const_insn, movtf_const_insn): Likewise.
-
-Sun Feb 22 20:58:19 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* vms.h (SELECT_SECTION): Use TREE_CODE_CLASS correctly.
-
-1998-02-22  Paul Eggert  <eggert@twinsun.com>
-
-	* config/sparc/sol2-sld.h (LINKER_DOES_NOT_WORK_WITH_DWARF2):
-	Define this new symbol.
-	(DWARF2_DEBUGGING_INFO, DWARF_DEBUGGING_INFO): Do not #undef.
-	* toplev.c (main): Do not default to DWARF2_DEBUG with -ggdb if
-	LINKER_DOES_NOT_WORK_WITH_DWARF2 is defined.
-
-Sun Feb 22 20:07:32 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* iris5.h (DWARF2_UNWIND_INFO): Define to 0.
-	* iris5gas.h (DWARF2_UNWIND_INFO): Define to 1.
-
-Sun Feb 22 15:29:48 1998  Richard Henderson  <rth@cygnus.com>
-
-	* objc/Object.m (-error): Call objc_verror with our va_list.
-
-Sun Feb 22 09:45:39 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* collect2.c (scan_prog_file): Completely cover uses of variable
-	`exports' with macro COLLECT_EXPORT_LIST.
-
-Sat Feb 21 20:36:23 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Fri Feb 20 16:22:13 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* sched.c (schedule_block): Remove code to get arguments from hard
-	regs into pseudos early.  Same as Aug 25, 1997 change to
-	haifa-sched.c.
-
-1998-02-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* collect2.c (main): Still handle !do_collecting for non-AIX targets.
-
-1998-02-16  Mark Mitchell  <mmitchell@usa.net>
-
-	* toplev.c (rest_of_compilation): Do not defer the output of a
-	nested function.
-
-Fri Feb 20 10:39:47 1998  Michael Tiemann  <michael@impact.tiemann.org>
-
-	* ginclude/va-mips.h (va_arg): Remove trailing space after '\'
-	continuation character (line 243).
-
-Fri Feb 20 12:10:26 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* genrecog.c (main): Remove duplicated sentence in emitted comment.
-
-Thu Feb 19 22:36:53 1998  Andrey Slepuhin  <pooh@msu.net>
-			  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* collect2.c (XCOFF_SCAN_LIBS): Remove.
-	(export_flag): New variable.
-	(export_file): #ifdef COLLECT_EXPORT_LIST.
-	(import_file, exports, imports, undefined): New variables.
-	(libs, cmdline_lib_dirs, libpath_lib_dirs, libpath, libexts): Same.
-	(dump_list, dump_prefix_list, is_in_list): New functions.
-	(write_export_file): $ifdef COLLECT_EXPORT_LIST.
-	(write_import_file, resolve_lib_name): New functions.
-	(use_import_list, ignore_library): Same.
-	(collect_exit): maybe_unlink import_file and #ifdef.
-	(handler): Same.
-	(main): New variable importf, #ifdef exportf.  Move parsing of
-	-shared before general argument parsing.  Resolve AIX library
-	paths and import libgcc.a symbols.  Treat .so shared libraries the
-	same as objects and .a libraries.  Create alias for object_lst and
-	increment it instead of original pointer.  Scan AIX libraries as
-	objects earlier instead of using scan_libraries.  Perform AIX
-	tlink later to resolve templates instead of forking ld.
-	(GCC_OK_SYMBOL): Ensure symbol not in undef section.
-	(GCC_UNDEF_SYMBOL): New macro.
-	(scan_prog_file): Loop for members of AIX libraries.  Handle
-	export/import of ctors/dtors.
-	(aix_std_libs): New variable.
-	(scan_libraries, XCOFF): Delete.
-
-Thu Feb 19 22:36:52 1998  Robert Lipe  <robertl@dgii.com>
-
-	* collect2.c (full_real_ld_suffix): #ifdef CROSS_COMPILE.
-
-1998-02-19  Mike Stump  <mrs@wrs.com>
-
-	* Makefile.in: Use $tooldir for sys-include to match toplevel
-	configure.
-
-Thu Feb 19 01:32:37 1998  Jeffrey A Law  (law@cygnus.com)
-			  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* emit-rtl.c (gen_lowpart_common): Suppress last change if __complex__.
-
-	* emit-rtl.c (hard-reg-set.h): Include.
-	(get_lowpart_common): Don't make new REG for hard reg in a
-	class that cannot change size.
-	* Makefile.in (emit-rtl.o): Depend on hard-reg-set.h.
-
-	* combine.c: Revert previous patch.
-
-1998-02-19  Paul Eggert  <eggert@twinsun.com>
-
-	* config/sparc/sol2-sld.h: New file.
-	* configure.in (sparc-*-solaris2*): Use it when using the
-	system linker.
-
-Thu Feb 19 00:46:59 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (force_movables): Fix typo.
-
-Thu Feb 19 08:26:30 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* m88k.h: Change file pattern to match reality.
-
-Wed Feb 18 23:19:52 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* varasm.c (output_constant_pool): Fix dumb thinko in last
-	change.
-
-	* pa.h (ASM_OUTPUT_FUNCTION_PREFIX): Correctly translate from
-	a function name to a section name.
-
-1998-02-18  Doug Evans  <devans@cygnus.com>
-
-	* tree.h (merge_machine_{type,decl}_attributes): Declare.
-	(split_specs_attrs, strip_attrs): Add prototypes.
-	* tree.c (merge_machine_{type,decl}_attributes): New functions.
-	* c-decl.c (duplicate_decls): Call merge_machine_decl_attributes.
-	Update olddecl's attributes too.
-	* c-common.c (strip_attrs): New function.
-	* c-typeck.c (common_type): Call merge_machine_type_attributes.
-	* varasm.c (make_function_rtl): New target macro REDO_SECTION_INFO_P.
-	(make_decl_rtl): Likewise.
-
-1998-02-18  Jim Wilson  <wilson@cygnus.com>
-
-	* c-decl.c (shadow_tag_warned): Call split_specs_attrs.
-
-Wed Feb 18 09:09:50 1998  Jeffrey A Law  (law@cygnus.com)
-
-	Remove this change until we can fix it correctly.
-	* collect2.c: Bracket declaration of 'exportf' and
-	'full_real_ld_suffix'.
-
-Wed Feb 18 08:44:25 1998  Bernd Schmidt  <crux@ohara.Informatik.RWTH-Aachen.DE>
-
-	* Makefile.in (STAGESTUFF): Add genrtl.c, genrtl.h and gengenrtl.
-
-Tue Feb 17 23:30:20 1998  Bernd Schmidt  <crux@ohara.Informatik.RWTH-Aachen.DE>
-
-	* c-common.c (c_expand_start_cond, c_expand_end_cond,
-	c_expand_start_else): Don't warn about non-ambiguous else even if
-	braces are missing.
-
-Tue Feb 17 23:56:50 1998  Robert Lipe  <robertl@dgii.com>
-
-	* sco5.h (ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT,
-	ASM_OUTPUT_LONG_DOUBLE): Delete.  Use the ones from i386.h
-	instead.
-
-Tue Feb 17 22:56:14 1998  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (simplify_rtx): Obey CLASS_CANNOT_CHANGE_SIZE when
-	simplifying a subreg of a hard reg.
-	(expand_compound_operation): Likewise.
-	(force_to_mode): Likewise.
-
-Tue Feb 17 22:37:22 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fold-const.c: Include "system.h" to get stdlib.h and stdio.h.
-	(lshift_double): Add parentheses around + or - inside shift.
-	(rshift_double): Likewise.
-	(size_int_wide): Explicitly set type of `bit_p' to `int'.
-
-	* Makefile.in (fold-const.o): Depend on system.h.
-
-	* Makefile.in (gcc.o): Depend on system.h, in accordance with last
-	change to gcc.c.
-
-	* haifa-sched.c: Include "system.h" to get <stdlib.h> and <stdio.h>.
-	(BLOCKAGE_RANGE): Add parentheses around arithmetic in operand of |.
-	(sched_note_set): Remove unused parameter `b', all callers changed.
-	(schedule_block): Likewise for `rgn'.
-	(split_hard_reg_notes): Likewise for `orig_insn'.
-	(check_live): Likewise for `trg'.
-	(update_live): Likewise.
-	(check_live_1): Explicitly declare variable `i' as int.
-	(update_live_1): Likewise.
-	(insn_issue_delay): Remove unused variable `link'.
-	(sched_analyze_2): Add default case in enumeration switch.
-	(schedule_insns): Remove unused variable `i'.
-
-	* Makefile.in ($(SCHED_PREFIX)sched.o): Depend on system.h.
-
-Tue Feb 17 22:31:04 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (rtx_equal_for_loop_p): Add some braces to disambiguate
-	a dangling else clause.
-
-Tue Feb 17 21:28:12 1998  Gavin Koch  <gavin@cygnus.com>
-
-	* mips/mips.h (CAN_ELIMINATE): Don't eliminate the frame
-	pointer for the stack pointer in MIPS16 and 64BIT.
-
-Tue Feb 17 21:17:30 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* rtl.h (force_line_numbers, restore_line_number_status): Declare.
-	* emit-rtl.c (force_line_numbers, restore_line_number_status):
-	New functions.
-	* stmt.c (struct nesting): Replace seenlabel with line_number_status.
-	(expand_start_case): Adjust to this change.
-	(check_seenlabel): New function.
-	(pushcase, pushcase_range, expand_endcase): Use it.
-
-Tue Feb 17 10:14:32 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* i386.md (adddi3): Add =!r,0,0,X alternative.
-
-Mon Feb 16 16:13:43 1998  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* rs6000.h (MY_ISCOFF): Add numeric value of U803XTOCMAGIC.
-	* x-aix31 (INSTALL): Delete.
-
-Mon Feb 16 09:24:32 1998  Gavin Koch  <gavin@cygnus.com>
-
-	* mips/mips.c (mips_expand_epilogue): Update tsize_rtx if
-	tsize changes to something other than zero.
-
-Mon Feb 16 09:11:48 1998  Gavin Koch  <gavin@cygnus.com>
-
-	* ginclude/va-mips.h: Replace casts of pointers to int with
-	casts of pointers to __PTRDIFF_TYPE__.
-
-Mon Feb 16 08:17:14 1998  John Carr  <jfc@mit.edu>
-
-	* loop.c (strength_reduce, record_biv, record_giv): Use
-	HOST_WIDE_INT_PRINT_DEC to print CONST_INT values.
-
-1998-02-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (first_rtl_op): New fn.
-	(unsave_expr_now): Use it.
-	* print-tree.c (print_node): Likewise.
-	* tree.c (has_cleanups): New fn.
-	* fold-const.c (fold, case CLEANUP_POINT_EXPR): Use it.  Be more
-	conservative about pushing the cleanup point down.
-	* tree.h: Declare them.
-
-Sun Feb 15 23:28:44 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* toplev.c (flag_schedule_reverse_before_reload): Delete variable.
-	(flag_schedule_reverse_after_reload): Likewise.
-	(f_options): Remove reverse scheduling support.
-	* flags.h (flag_schedule_reverse_before_reload): Delete declaration.
-	(flag_schedule_reverse_after_reload): Likewise.
-	* haifa-sched.c (rank_for_schedule): Remove support for reverse
-	scheduling.
-
-Sun Feb 15 21:33:55 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcc.c: Get system includes, prototypes and macros via "system.h"
-	instead of doing it manually.  Change all calls of the ctype
-	macros to custom versions defined in "system.h".
-
-	* system.h: Fix return type of bcmp prototype from `void' to `int'.
-	Make bcopy, bcmp and bzero prototypes explicitly `extern'.
-	Add a prototype for getenv.
-
-Sun Feb 15 17:05:41 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* mips/mips.h (INITIAL_ELIMINATION_OFFSET): Readd Jun 6 change.
-
-Sun Feb 15 15:23:15 1998  John Carr  <jfc@mit.edu>
-
-	* alias.c: Include <stdlib.h> and <string.h>.
-	(init_alias_analysis): Pass NULL_RTX instead of 0 to record_set.
-
-Sat Feb 14 11:23:09 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Feb 14 05:08:21 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.md (movsfcc): Also validate operands[3] when compiling hard
-	float.
-	(movdfcc): Only accept fpu_add_operand for operands[3].
-
-	* arm/t-semi (STMP_FIXPROTO): Define to nothing.
-	* arm/t-semiaof (STMP_FIXPROTO): Likewise.
-
-Sat Feb 14 02:02:41 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* varasm.c (output_constant_pool): Bring back 'done' label inside
-	an appropriate #ifdef.
-
-	* bitmap.c (bitmap_element_allocate): Wrap variable 'i' in an
-	appropriate #ifdef.
-	(bitmap_copy, bitmap_operation): Likewise.
-	* combine.c (combinable_i3pat): Similarly for 'src'.
-	* function.c (fixup_var_refs_1): Similarly for 'outerdest'.
-	(locate_and_pad_parm): Similarly for 'reg_parm_stack_space'.
-	* regclass.c (copy_cost): Similarly for 'secondary_class'.
-	* reload.c (make_memloc): Similarly for 'i'.
-	(find_reloads_address_1): Similarly for 'link'.
-	* reload1.c (reload): Similarly for 'previous_frame_pointer_needed'.
-	(emit_reload_insns): Similarly for 'second_reloadreg'.
-	* unroll.c (iteration_info): Similarly for 'v'.
-
-	* caller-save.c (insert_save_restore): Remove unused variable 'i'.
-	* calls.c (expand_call): Similarly for 'i'.
-	(emit_library_call, emit_library_call_value): Similarly for 'mode'.
-	* fold-const.c (strip_compound_expr): Similarly for 'type'.
-	* function.c (fixup_var_refs_1): Similarly  for 'width'.
-	(fixup_memory_subreg): Similarly for 'saved'.
-	(locate_and_pad_parm): Similarly for 'boundary_in_bytes.'
-	(setjmp_protect): Similarly for 'sub'.
-	(thread_prologue_and_epilogue_insns): Similarly for 'insn'.
-	* loop.c (record_giv): Similarly for 'p'.
-	(combine_givs): Similarly for 'temp_iv'.
-	(indirect_jump_in_function_p): Similarly for 'is_indirect_jump'.
-	* recog.c (validate_replace_rtx_1): Similarly for 'width'.
-	* tree.c (get_set_constructor_bytes): Similarly for 'vals'.
-	* unroll.c (unroll_loop): Similarly for 'copy'.
-	(iteration_info): Similarly for 'b'.
-	* varasm.c (assemble_string): Similarly for 'i'.
-	* i386.h (LEGITIMIZE_ADDRESS): Similarly for 'orig_x'.
-
-1998-02-13  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* c-lang.c (lang_print_xnode): New function.
-	* objc/objc-act.c (lang_print_xnode): Likewise.
-	* print-tree.c (print_node): Call it
-
-Fri Feb 13 14:38:34 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* dwarf2out.c (decl_scope_node): New type.
-	(decl_scope_table): Change type to use it.
-	(decl_scope_table_allocated, decl_scope_depth): Change type to int.
-	(push_decl_scope): Use new type.  New locals containing_scope, i.
-	Add code to handle setting previous field.
-	(scope_die_for): Change type of local i to int.  Add code to use
-	previous field.
-	(dwarf2out_init): Use new type.
-
-1998-02-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (emit_throw): Lose throw_used.
-
-Fri Feb 13 20:36:05 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sched.c (update_flow_info, REG_WAS_0): Ignore if setting insn
-	was deleted.
-	* haifa-sched.c (update_flow_info, REG_WAS_0): Likewise.
-
-Fri Feb 13 12:18:40 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* genextract.c (main): Fix typo.
-
-Fri Feb 13 08:41:49 1998  Robert Lipe  <robertl@dgii.com>
-
-	* c-lang.c (finish_file): Bracket declaration of static_ctors,
-	static_dtors.
-
-	* calls.c (expand_call): Bracket declaration of 'rtx_before_call',
-	'old_stack_arg_under_construction'
-	(emit_library_call): Bracket declaration of 'upper_bound',
-	'lower_bound', 'i', 'reg_parm_stack_space'
-	(emit_library_call_value): Likewise.
-	(store_one_arg):
-
-	* collect2.c: Include <unistd.h> when appropriate.
-	Bracket declaration of 'exportf' and 'full_real_ld_suffix'.
-
-	* emit-rtl.c (prev_cc0_setter): Remove unused variable 'link'.
-
-	* explow.c (plus_constant_for_output_wide): Remove unused variable
-	'code'.
-	(memory_address): Remove unused variable 'orig_x'.
-
-	* genattrtab.c (make_canonical): Remove unreferenced label 'cond:'.
-	(write_const_num_delay_slots): Remove unused variable 'i'.
-
-	* genopinit.c (main): Remove unused variables 'dummy', 'insn_ptr'.
-	(gen_insn): Remove unused variable 'obstack_ptr'.
-
-	* libgcc2.c (__bb_exit_func): Remove unused variables 'ret',
-	'j', 'tmp', 'i'.
-	(__bb_exit_trace_func): Remove unused variable 'e'.
-
-	* optabs.c (expand_binop): Remove unused variables 'lhs', 'rhs',
-	'funexp'.
-	(expand_unop): Remove unused variable 'funexp'.
-	(expand_complex_abs): Remove unused variable 'funexp'.
-	(init_optabs): Bracket declaration of 'j'.
-	(init_complex_libfuncs): Deleted.  Dead static function.
-
-	* profile.c (branch_prob): Remove unused variables 'insn', 'dest'.
-
-	* reg-stack.c: Fix typo in proto for 'get_asm_operand_lengths'
-	(reg_to_stack): 'initialized', 'before_function_beg'
-	explicitly type as ints instead of defaulting.
-	(emit_swap_insn): Remove unused variable 'i2'.
-	(compare_for_stack_reg): Remove unused variable 'src_note'.
-
-	* rtlanal.c (computed_jump_p): Remove unused variable 'computed_jump'.
-
-	* sched.c (actual_hazard): Bracket declaration of 'this_cost'.
-
-	* stmt.c (add_case_node): Add parens for assignment used as truth.
-	(all_cases_count): Remove unused variable 'count_high'.
-	(mark_seen_cases): Remove unused variable 'i'.
-	(check_for_full_enumeration_handling): Remove unused variable 't'.
-	Bracket declaration of  'all_values', 'l'.
-
-	* tlink.c: Include <stdlib.h>, <unistd.h>, <string.h>/<strings.h>.
-
-	* varasm.c (assemble_string): Remove unused variable 'i'.
-	(immed_double_const): Remove unused variable 'in_current_obstack'.
-	(immed_real_const_1): Likewise.
-	(output_constant_pool): Remove unreferenced label 'done'.
-	(output_constant): Remove unused variable 'x'.
-
-	* i386/i386.h (ENCODE_SECTION_INFO): TREE_PUBLIC is an int, not
-	a string.
-
-	* i386/sco5.h (ASM_OUTPUT_ASCII): Add parens for assignment used
-	as truth.
-
-Fri Feb 13 10:21:41 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* combine.c (can_combine_p): Handle USEs in PARALLELs.
-
-Fri Feb 13 01:34:14 1998  H.J. Lu  (hjl@gnu.org)
-
-	* config/linux.h (LIB_SPEC): Add -lc for -shared if
-	USE_GNULIBC_1 is not defined.
-	* config/sparc/linux.h; Likewise.
-
-	* config/sparc/linux64.h (LIB_SPEC): Add -lc for -shared.
-
-	* config/alpha/linux-elf.h (LIB_SPEC): New. Defined if
-	USE_GNULIBC_1 is not defined.
-
-Fri Feb 13 01:29:29 1998  Franz Sirl  <franz.sirl-kernel@lauterbach.com>
-
-	* rs6000/sysv4.h (ENDFILE_SPEC): Add missing %(endfile_linux)
-	for -mcall-linux.
-
-Fri Feb 13 01:23:46 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h: New file to get common systems includes and various
-	definitions and declarations based on autoconf macros.
-
-Fri Feb 13 00:46:19 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* cccp.c (new_include_prefix): Correctly handle -I./.
-
-Thu Feb 12 20:16:35 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.md: Replace gen_rtx (CONST_INT,...) with GEN_INT.
-
-Thu Feb 12 16:45:17 1998  Robert Lipe  <robertl@dgii.com>
-
-	* expr.c (expand_assignment): Correct typo exposed by -Wall.
-	offset should have been a truth value, not an assignment.
-
-Thu Feb 12 15:26:50 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (delete_dead_from_cse): If a libcall produces a constant
-	result and that result can be substituted into SET_SRC of the
-	insn with the REG_RETVAL note, then perform the substitution
-	and delete the libcall.
-
-Thu Feb 12 14:04:09 1998  Gavin Koch  <gavin@cygnus.com>
-
-	* mips.md (trucndihi2,truncdiqi2): Change these to support
-	mips16.
-
-Thu Feb 12 11:34:55 1998  Gavin Koch  <gavin@cygnus.com>
-
-	* mips/mips.c (movdi_operand): Direct references to symbols
-	that arn't mips16 consts in mips16 mode arn't valid operands.
-
-	* mips/mips.c (mips_move_2words): Add gprel handling.
-
-Thu Feb 12 11:18:37 1998  Gavin Koch  <gavin@cygnus.com>
-
-	* mips.md (extendsidi2): Allow extension to/from a non-mips16
-	register.
-
-Thu Feb 12 00:04:16 1998  Marc Lehmann  <pcg@goof.com>
-
-	* i386.c: Conditionally include <stdlib.h>, <string.h>, and
-	<strings.h>.
-
-Wed Feb 11 11:43:34 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (WARN_CFLAGS): New variable.
-	(bootstrap, bootstrap2, bootstrap3, bootstrap4): Use it.
-
-1998-02-11  Mark Mitchell  <mmitchell@usa.net>
-
-	* config/i386/i386.c (reg_mentioned_in_mem): Don't abort when
-	falling through default case in switch.
-	(i386_aligned_p): Likewise.
-
-Wed Feb 11 12:59:56 1998  Lee Iverson  <leei@Canada.AI.SRI.COM>
-
-	* mips/mips.h (mips_abi_string): Correct typo in comment.
-
-Wed Feb 11 08:29:56 1998  Gavin Koch  <gavin@cygnus.com>
-
-	* mips/mips.md (movdi): These PLUS's need to be Pmode.
-
-Wed Feb 11 01:47:54 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (dwarf2out.o, emit-rtl.o, jump.o, cse.o, unroll.o,
-	reorg.o, regmove.o): Depend on insn-codes.h, it gets included
-	indirectly via expr.h.
-
-Wed Feb 11 01:44:13 1998  Richard Henderson  <rth@cygnus.com>
-
-	* stor-layout.c (layout_type): Do upper - lower in the native type,
-	so as to properly handle negative indices.
-
-Wed Feb 11 01:35:55 1998  Robert Lipe  <robertl@dgii.com>
-
-	* except.c (start_dynamic_cleanup): Remove unused variable 'dhc'.
-	(expand_eh_region_start_tree): Remove unused variable 'note'.
-	(exception_optimize): Remove unused variable 'regions'.
-	(expand_builtin_eh_stub): Remove unused variable 'temp'.
-	(copy_eh_entry): Deleted.  Dead function.
-
-	* expr.c (move_block_to_reg): Bracket declaration of 'pat' and
-	'last' with same #if HAVE_load_multiple as use of it.
-	(move_block_from_reg): Likewise.
-	(emit_move_insn_1): Remove unused variable 'insns'.
-	(store_constructor): Bracket declaration of startb, endb with
-	#if TARGET_MEMFUNCTIONS.  Remove unused variables 'set_word_size'
-	'target', and 'xtarget'.
-	(expand_builtin_setjmp): Remove unused variables 'op0',
-	'next_arg_reg', 'old_inhibit_defer_pop'.
-	(expand_builtin): Remove unused variable 'offset'.
-	(do_store_flag): Remove unused variables 'pattern', 'jump_pat'.
-	(emit_queue): Add parens for assignment used as conditional.
-	(expand_expr): Case TARGET_EXPR: Remove unused variable 'temp'.
-
-Wed Feb 11 01:30:49 1998  Marc Lehmann  <pcg@goof.com>
-
-	* i386.c: Added include for recog.h.
-	(override_options): Removed unused variable p. Initialized regno to
-	avoid warning.
-	(order_regs_for_local_alloc): Initialized regno to avoid warning.
-	(legitimize_address): Likewise for 'other'.
-	(i386_aligned_reg_p): Added default case with abort ().
-	(print_operand): Likewise.
-	(reg_mentioned_in_mem): Likewise.
-	(ix86_expand_binary_operator): Removed unused variables i & insn.
-	(ix86_expand_unary_operator): Removed unused variable insn.
-	(output_fp_cc0_set): Removed unused variable unordered_label.
-
-Wed Feb 11 01:23:03 1998  John F. Carr  <jfc@mit.edu>
-
-	* i386.c, i386.h, i386.md: Change gen_rtx (X, ...) to gen_rtx_X (...).
-	Use GEN_INT instead of gen_rtx (CONST_INT). Make printf arguments
-	and format string match.
-
-Wed Feb 11 01:17:39 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (life_analysis): Do not consider the stack pointer live at
-	the end of a function if the function calls alloca.
-	(mark_used_regs): Similarly.
-
-1998-02-10  John F Carr  <jfc@mit.edu>
-
-	* config/sparc/sparc.md (movdi_v8plus): Output stx on alternative
-	1, fzero on alternative 8.
-
-Tue Feb 10 09:02:19 1998  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* rs6000.c (setup_incoming_varargs): Always set rs6000_sysv_varargs_p.
-
-Tue Feb 10 03:35:43 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload.c (find_reloads_toplev): Handle arbitrary non-paradoxical
-	SUBREGs of CONST_INTs.
-
-Mon Feb  9 17:52:36 1998  John Carr  <jfc@mit.edu>
-
-	* mips.c (print_operand, function_prologue): Make printf format
-	match argument type.
-
-Mon Feb  9 02:37:25 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.c (alpha_return_addr): Remove unused variable `first'.
-	(alpha_ra_ever_killed): Remove unused variables `ra' and `i'.
-	(output_epilog): Remove unused variable `frame_size_from_reg_save'.
-
-Sun Feb  8 14:56:03 1998  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* loop.c (strength_reduce): When placing increment for auto-inc
-	case, do comparison in loop order.
-
-Sun Feb  8 13:21:38 1998  John Carr  <jfc@mit.edu>
-
-	* bitmap.c (bitmap_debug_file): HOST_PTR_PRINTF converts a pointer,
-	not a HOST_WIDE_INT.
-
-	* calls.c (expand_call): Change test of expand_inline_function
-	return value to stop compiler warning.
-
-	* genattrtab.c (RTL_HASH): Cast pointer to long, not HOST_WIDE_INT.
-
-Sun Feb  8 12:04:24 1998  Jim Wilson  (wilson@cygnus.com)
-			  Jeff Law  (law@cygnus.com)
-
-	* regmove.c: Fix various minor formatting problems.
-	(optimize_reg_copy_1): Stop search at CALL_INSNs if flag_exceptions
-	is true.  Make end of basic block tests consistent through regmove.c.
-	(optimize_reg_copy_2, optimize_reg_copy_3): Likewise.
-	(fixup_match_2, fixup_match_1, regmove_optimize): Likewise.
-
-Sun Feb  8 01:49:18 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gansidecl.h: Check for a conflicting macro definition before
-	attempting to prototype bcopy, bcmp or bzero.
-
-Sun Feb  8 00:09:59 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* expr.c (clear_pending_stack_adjust): Handle case where a function
-	calls alloca, but the user has specified -fomit-fframe-pointer.
-
-	* function.c (assign_parms): Fix typo in last change.
-
-Sat Feb  7 23:54:29 1998  Robert Lipe  <robertl@dgii.com>
-
-	* gcc.c: Include <strings.h>/<string.h>, <stdlib.h>, <unistd.h>,
-	<fcntl.h>.
-	(free_path_suffix): Remove unreferenced static function.
-	(process_command): Remove unused variable temp.
-	(default_arg): Remove unused variable i.
-	(do_spec_1): Add parens for assignment used as truth value.
-	(main): Likewise.
-	(validate_all_switches): Likewise.
-	(main): Remove unused variables i, first_time>
-
-	* c-common.c: Include <stdlib.h> and <string.h>/<strings.h>.
-
-	* calls.c (expand_call): Remove unused variables funtree,
-	n_regs, and tmpmode.
-
-	* dbxout.c, except.c: Include <string.h>/<strings.h>.
-
-	* explow.c (plus_constant_for_output_wide): Removed unused
-	variable all_constant.
-
-	* c-decl.c, genattr.c, genattrtab.c, getconfig.c, genemit.c
-	genextract.c, genflags.c, genopinit.c genoutput.c, genpeep.c,
-	genrecog.c, global.c, integrate.c , stupid.c : Include
-	<stdlib.h>.
-
-	* genextract.c (walk_rtx): Remove unused variable link.
-
-	* genrecog.c (concat): Remove unreferenced static function.
-
-	* prefix.c: Include <string.h>/<strings.h>, <stdlib.h>
-
-	* stmt.c: Include <stdlib.h>.
-	(expand_asm_operands): Remove unused variable val1.
-	(expand_return): Remove unused variable block.
-	(pushcase): Remove unused variables l and n.
-	(pushcaserange): Likewise.
-
-	* unroll.c (unroll_loop): Remove unused variable temp.
-
-Sat Feb  7 23:46:09 1998  Greg McGary  <gkm@gnu.org>
-
-	* c-decl.c (pushdecl): Set DECL_ORIGINAL_TYPE once only.
-
-Sat Feb  7 15:11:28 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* aclocal.m4 (GCC_FUNC_PRINTF_PTR): New macro to test the printf
-	functions for whether they support the %p format specifier.
-	* acconfig.h (HOST_PTR_PRINTF): Insert stub for autoconf.
-	* configure.in (GCC_FUNC_PRINTF_PTR): Use it.
-	* configure, config.in: Rebuild.
-
-Fri Feb  6 14:20:16 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* function.c (assign_parms): New variable named_arg, with value
-	depending on STRICT_ARGUMENT_NAMING.  Use instead of ! last_named.
-
-Fri Feb  6 14:34:28 1998  Gavin Koch  <gavin@cygnus.com>
-
-	* mips/t-r3900: New - same as t-ecoff but eliminate
-	multilibs: mips1 and mips3.
-	* configure.in (tx39*): Use new mips/t-r3900.
-	* configure: Rebuild.
-	* mips/r3900.h (MULTILIB_DEFAULTS): Eliminate mips1.
-
-1998-02-06  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarf2out.c: Add old_args_size.
-	(dwarf2out_args_size): Use it.
-	(dwarf2out_begin_prologue): Initialize it.
-	(dwarf2out_stack_adjust): If !asynchronous_exceptions, save up
-	pushed args until we see a call.
-	* final.c (final_scan_insn): Hand CALL_INSNs off to the dwarf2 code
-	before outputting them.
-
-1998-02-06  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* cplus-dem.c (demangle_template_template_parm): New function.
-	(demangle_template): Handle template template parameters.
-
-1998-02-02  Mark Mitchell  <mmitchell@usa.net>
-
-	* calls.c (expand_call): Don't confuse member functions named
-	realloc, setjmp, and so forth with the standard library
-	functions of the same names.
-
-Thu Feb  5 21:59:49 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* stmt.c (expand_asm_operands): Correctly identify asm statements
-	no output operands.
-
-Thu Feb  5 21:56:06 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* c-common.c (decl_attributes): Flag unrecognized attribute
-	functions as warnings instead of as errors.
-
-1998-02-05  Marc Lehmann  <pcg@goof.com>
-
-	* integrate.c (INTEGRATE_THRESHOLD): Inline only small functions
-	when -Os is specified.
-	* toplev.c (main): Don't disable flag_inline_functions anymore when
-	-Os is in effect.
-
-Fri Feb  6 00:27:36 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* regmove.c: Update.
-	* flags.h (flag_regmove): Declare.
-	* rtl.h (optimize_reg_copy_1, optimize_reg_copy_2): Don't declare.
-	* local-alloc.c (optimize_reg_copy_1, optimize_reg_copy_2):
-	Moved into regmove; changed caller.
-	* toplev.c (rest_of_compilation): Call regmove_optimize also for
-	expensive_optimizations.
-
-Thu Feb  5 13:38:42 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Thu Feb  5 01:45:19 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-	Undo this change (the problem was actually in reload):
-	Fri Jan 23 23:28:59 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	  * sh.md (movqi_i+1): New peephole.
-
-Tue Feb  3 01:11:12 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* jump.c (jump_optimize): Lose calls to modified_in_p they are
-	not needed anymore due to changes elsewhere in jump.c.
-
-	* jump.c (jump_optimize): Fix first arg to modified_in_p in
-	previous change.
-
-Mon Feb  2 19:18:14 1998  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (expand_builtin_setjmp): Accept two new arguments for
-	the labels to branch to on first and subsequent executions.  Don't
-	play with __dummy.  Rename `setjmp' insn to `builtin_setjmp_setup',
-	and provide it with the jmp_buf.  Use only one of
-	`builtin_setjmp_receiver' or `nonlocal_goto_receiver',
-	and provide the former with the target label.
-	(expand_builtin) [BUILTIN_SETJMP]: Generate a label for use by setjmp.
-	(expand_builtin) [BUILTIN_LONGJMP]: Split out to ...
-	(expand_builtin_longjmp): ... here.  Recognize a `builtin_longjmp'
-	insn to replace all of the normal nonlocal_goto code.  Don't play
-	with __dummy.  Correct arguments to nonlocal_goto.
-	* expr.h (expand_builtin_setjmp): Update prototype.
-	* except.c (start_dynamic_handler): When using builtin_setjmp,
-	generate more accurate flow information.
-
-	* alpha.md (nonlocal_goto_receiver_osf): Delete.
-	(nonlocal_goto_receiver_vms): Rename to nonlocal_goto_receiver.
-	(builtin_longjmp, builtin_setjmp_receiver): New.
-	* sparc.md (update_return): Disambiguate unspec number.
-	(nonlocal_goto): Rearrange arguments to match caller in except.c.
-	(builtin_setjmp_setup): Rename from setjmp.  Match and ignore the
-	jmp_buf operand.
-	* mips.md (nonlocal_goto_receiver, builtin_setjmp_receiver): Remove.
-	(builtin_setjmp_setup*, builtin_longjmp): New.
-
-Mon Feb  2 16:43:10 1998  John Carr  <jfc@mit.edu>
-
-	* mips.md: Change gen_rtx (CONST_INT) to GEN_INT.
-
-Mon Feb  2 13:06:47 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* vmsconfig.com: Remove bytecode references.
-
-1998-01-30  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* dwarf2out.c (dwarf2out_frame_init): Undo last change, so that
-	-fno-sjlj-exceptions works for a target that defines
-	DWARF2_UNWIND_INFO as zero.
-
-	* regmove.c (fixup_match_1): Undo last change which removed some
-	"useless" code, and add a comment explaining this.
-
-Mon Feb  2 10:47:14 1998  Gavin Koch  (gavin@cygnus.com)
-
-	* mips.c (mips_expand_prologue): Change uses of TARGET_64BIT
-	to TARGET_LONG64.
-
-Mon Feb  2 10:38:41 1998  Klaus Kaempf  <kkaempf@progis.de>
-
-	* makefile.vms: Remove bytecode references.
-	Create genrtl files.
-
-Mon Feb  2 02:08:04 1998  Michael P. Hayes  <michaelh@ongaonga.chch.cri.nz>
-
-	* jump.c (jump_optimize): Allow conditional loading of floating point
-	constants and constants from memory.  Reinstalled modified_in_p tests.
-
-Mon Feb  2 01:38:39 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (get_condition): Handle sign-extended constants.
-
-Mon Feb  2 01:22:46 1998  Hans-Peter Nilsson  <hp@axis.se>
-
-	* expr.c (emit_push_insn): Add code to use movstrti if present.
-
-	* expr.c (emit_push_insn): Use same max-move-amount for movstrhi
-	and movstrqi as in emit_block_move ().
-
-Mon Feb  2 00:09:52 1998  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* config/m68k/x-next: Remove /NextDeveloper/Headers from
-	the directories to fixinclude - /usr/include is a link
-	to it and hence its contents are fixed by default.
-
-Sun Feb  1 14:15:33 1998  Franz Sirl  <franz.sirl-kernel@lauterbach.com>
-
-	* rs6000/linux.h: Define JUMP_TABLES_IN_TEXT_SECTION.
-
-Sun Feb  1 13:01:15 1998  Klaus Kaempf  <kkaempf@progis.de>
-
-	* cccp.c (main): Predefine __VMS_VER on VMS.
-
-Sun Feb  1 12:39:53 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* expr.c (get_inner_reference): Use sbitsizetype for type sizes.
-	* fold-const.c (size_int): Replace with
-	(size_int_wide).
-	(make_bit_field_ref): Use bitsize_int for bit position.
-	* stor-layout.c (sizetype): Delete.
-	(sizetype_tab, sbitsizetype, ubitsizetype): Declare.
-	(layout_record, layout_union, layout_type):
-	Use bitsize_int for bit size.
-	(set_sizetype): New function.
-	(make_signed_type, make_unsigned_type): Use it.
-	* c-decl.c (init_decl_processing): Likewise.
-	* tree.h (size_int): Don't delcare, #define.
-	(size_int_wide, sizetype_tab, sbitsize, ubitsize): Declare.
-	(set_sizetype): Declare.
-	(bitsize_int, size_int_2, BITS_PER_UNIT_LOG, sizetype, bitsizetype):
-	Define.
-	* c-typeck.c (c_sizeof, c_sizeof_nowarn, c_size_in_bytes):
-	Convert result to sizetype.
-	(really_start_incremental_init, push_init_level):
-	Set type of constructor_bit_index to sbitsizetype.
-	(push_init_level): Use unsigned arithmetic to determine padding.
-	(output_init_element): Likewise.
-
-Sun Feb  1 03:32:07 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* combine.c (simplify_shift_const): Fix typo in last change.
-
-Sun Feb  1 02:50:46 1998  John Carr  <jfc@mit.edu>
-
-	* combine.c (simplify_shift_const): (lshiftrt (truncate (lshiftrt)))
-	is (truncate (lshiftrt)).
-
-Sun Feb  1 01:06:53 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_expand_unaligned_load): Use expand_binop properly.
-	Make sure result winds up in TGT.
-	(alpha_expand_unaligned_store): Use expand_binop properly.  Allow
-	src to be other than DImode.
-	(alpha_expand_unaligned_load_words): Tidy.  Take an offset argument.
-	(alpha_expand_unaligned_store_words): Likewise.
-	(alpha_expand_block_move): Use REGNO_POINTER_ALIGN.  Restructure so
-	that source and destination are separately optimized for alignment.
-	(alpha_expand_block_clear): Use REGNO_POINTER_ALIGN.
-
-Sun Feb  1 01:55:09 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mips.md (adddi3_internal_2): Be consistent with adddi3 expander
-	with handling of -32768.
-
-Sun Feb  1 01:48:18 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* aclocal.m4 (GCC_NEED_DECLARATION): Modify macro to accept a
-	shell variable argument instead of only hard coded functions.
-	(GCC_NEED_DECLARATIONS): New macro to accept multiple functions.
-
-	* configure.in: Collapse multiple calls to AC_CHECK_FUNCS into one
-	call.  Collapse multiple calls to GCC_NEED_DECLARATION into one
-	call to GCC_NEED_DECLARATIONS (new macro.)  Check if we need
-	declarations for bcopy, bcmp and bzero.
-
-	* acconfig.h: Add stubs for bcopy, bcmp and bzero declarations.
-
-	* gansidecl.h: If we have bcopy but don't declare it, then do so.
-	Likewise for bcmp and bzero.  Only define macros for bcopy, bcmp,
-	bzero, index and rindex if they aren't already present.
-
-Sat Jan 31 11:26:58 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* toplev.c (close_dump_file): Wrap function prototype for
-	argument "func" in PROTO.
-	(dump_rtl): Likewise.
-
-Fri Jan 30 22:30:39 1998  John Carr  <jfc@mit.edu>
-
-	* sparc.c (sparc_override_options): Make v8plus and ultrasparc set
-	MASK_V8PLUS.
-	(output_function_epilogue): Omit epilogue if nothing drops through.
-	(output_move_double): Suppress int ldd usage on ultrasparc and v9.
-	(registers_ok_for_ldd_peep): Likewise.
-	(print_operand): Suppress b,a on ultrasparc.  Let Y accept a constant.
-	(ultrasparc_adjust_cost): New function.
-	(sparc_issue_rate): New function.
-	* sparc.h (MASK_VIS, TARGET_VIS): New.
-	(MASK_V8PLUS, TARGET_V8PLUS): New.
-	(TARGET_HARD_MUL32, TARGET_HARD_MUL): New.
-	(TARGET_SWITCHES): Add vis and v8plus.
-	(REG_CLASS_FROM_LETTER): Accept d and b for VIS.
-	(REGISTER_MOVE_COST): FP<->INT move cost 12 for ultrasparc.
-	(RTX_COSTS): Use TARGET_HARD_MUL.
-	(ADJUST_COST): Call ultrasparc_adjust_cost.
-	(ISSUE_RATE): New.
-	* sparc.md (attr type): Add sload, fpmove, fpcmove.  Adjust users
-	of load & fp appropriately.
-	(supersparc function units): Adjust for Haifa.
-	(ultrasparc function units): Likewise.
-	(get_pc_via_rdpc): All v9, not just arch64.
-	(movdi_v8plus, movdi_v8plus+1): New.
-	(adddi3_sp32+1): New.
-	(subdi3_sp32+1): New.
-	(movsi_insn, movsf_const_insn, movdf_const_insn): Know VIS.
-	(addsi3, subsi3, anddi3_sp32, andsi3, and_not_di_sp32): Likewise.
-	(and_not_si, iordi3_sp32, iorsi3, or_not_di_sp32, or_not_si): Likewise.
-	(xorsi3_sp32, xorsi3, xor_not_di_sp32, xor_not_si): Likewise.
-	(one_cmpldi2_sp32, one_cmplsi2): Likewise.
-	(ldd peepholes): Suppress for v9.
-	(return_adddi): Kill redundant test.  Arg1 may be arith_operand.
-	(return_subsi): Revmove.
-
-Fri Jan 30 18:30:03 1998  John F Carr  <jfc@mit.edu>
-
-	* mips.c (save_restore_insns): Set RTX_UNCHANGING_P in register
-	save/restore MEM rtl.
-
-Fri Jan 30 09:08:16 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in: Check for declaration of abort.
-	* acconfig.h: Corresponding changes.
-	* toplev.c: Use NEED_DECLARATION_ABORT to determine if abort should
-	be declared.
-
-Thu Jan 29 20:26:12 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* genattrtab.c (optimize): Define in case PRESERVE_DEATH_INFO_REGNO_P
-	uses it.
-
-Thu Jan 29 09:27:56 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Thu Jan 29 10:12:27 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in: Check for atoq and atoll.
-	* rtl.c (read_rtx): Use HAVE_ATOLL and HAVE_ATOQ to select the
-	proper routine for converting ascii into long long values.
-
-Thu Jan 29 01:28:14 1998  Klaus Kaempf  <kkaempf@progis.de>
-
-	* cccp.c (SYS$SEARCH, SYS$PARSE): Write as upper-case.
-
-	* vmsconfig.com: Remove bytecode references.
-
-	* alpha/vms.h (PREFIX): Define.
-
-	* alpha/vms.h (ASM_OUTPUT_ALIGNED_COMMON): Remove.
-
-	* am-alpha.h: Don't include alloca for OPEN_VMS.
-
-	* alpha/xm-vms.h (HAVE_CPP_STRINGIFY): Define.
-
-	* alpha/xm-vms.h (INCLUDE_DEFAULTS): Define.
-	(GCC_INCLUDE_DIR): Define.
-
-	* make-cc.com, make-cccp.com, make-cc1.com: Removed.
-	* makefile.vms: New file.
-
-	* alpha/vms.h (CPP_PREDEFINES): Remove -Dalpha.
-
-	* alpha.c (output_prolog): Output '.name' directive
-	for minimal traceback information.
-
-	* alpha.c (output_prolog): Don't prepend entry point symbols
-	with '$' on OPEN_VMS.
-
-Thu Jan 29 00:25:35 1998  David S. Miller  <davem@tanya.rutgers.edu>
-			  Jeffrey A Law  (law@cygnus.com)
-
-	* rtl.c (read_rtx): Use atol/atoq based upon disposition of
-	HOST_WIDE_INT.
-
-	* genattrtab.c (write_test_expr): Use HOST_WIDE_INT_PRINT_DEC
-	as needed.
-	* genemit.c (gen_exp): Likewise.
-	* genpeep.c (match_rtx): Likewise.
-	* genrecog.c (write_tree_1): Likewise.
-
-	* c-lex.c (yyprint): Use proper format string based upon
-	disposition of HOST_BITS_PER_WIDE_INT.
-	(yylex): Put casts in right place for args to build_int_2.
-
-Thu Jan 29 00:24:29 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* combine.c: Fix typos in Jan27 changes.
-
-Thu Jan 29 00:07:49 1998  Ollivier Robert  <roberto@keltia.freenix.fr>
-
-	* i386/freebsd.h (LIB_SPEC): Correctly handle -shared, -p and friends.
-	(LINK_SPEC): Likewise.
-	(STARTFILE_SPEC): Likewise.
-
-1998-01-28  Mike Stump  <mrs@wrs.com>
-
-	* rtlanal.c (dead_or_set_regno_p): Ignore REG_DEAD notes after
-	reload completes.
-	* genattrtab.c (reload_completed): Define.
-
-	* m32r.md, mips.md, mn10200.md, mn10300.md, pyr.md: Remove obsolete
-	comments.
-
-Wed Jan 28 20:11:06 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload.c (push_reload): If WORD_REGISTER_OPERATIONS, reload the
-	SUBREG_REG if the word count is unchanged, also in the input reload
-	case.  Disable non-applicable sanity checks.
-
-Wed Jan 28 20:08:26 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* config/t-svr4 (TARGET_LIBGCC2_CFLAGS): Add -fPIC.
-
-Wed Jan 28 20:04:43 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* i386/t-cygwin32 (LIMITS_H_TEST, LIBGCC2_INCLUDES): Define.
-
-Wed Jan 28 11:45:27 1998  Per Bothner  <bothner@cygnus.com>
-
-	* dbxout.c (dbxout_type): For a RECORD_TYPE, check that TYPE_BINFO
-	is a TREE_VEC before trying to use it for baseclasses.
-	(Chill uses the same field for a different purpose.)
-
-	* toplev.c (strip_off_ending): Generalize to endings up to 5 chars.
-
-Tue Jan 27 23:15:55 1998  Lassi A. Tuura  <lat@iki.fi>
-
-	* config.sub: More accurate determination of HP processor types.
-
-Tue Jan 27 23:11:11 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-lex.c: Include <stdlib.h> and <string.h>/<strings.h>.  Add
-	prototype for `handle_sysv_pragma', and make it static.  Add
-	parentheses around assignment used as truth value.
-
-	* combine.c (combine_instructions): Protect variable `prev' with
-	macro HAVE_cc0.
-	(can_combine_p): Protect variable `link' with AUTO_INC_DEC.
-	(extract_left_shift): Add parentheses around operand of &.
-	(merge_outer_ops): Avoid an empty body in an else-statement.
-	(gen_rtx_combine): Remove unused variable `i'.
-
-	* sparc/gmon-sol2.c: Include <fcntl.h>.  Make return type of
-	function monstartup `void'.  Likewise for internal_mcount.  Add
-	`static void' prototype for moncontrol.  Reconcile sprintf format
-	vs. args.
-
-	* sparc/sparc.c: Include <stdlib.h> and <string.h>/<strings.h>.
-	Make return type of function_arg_slotno explicitly `int'.
-	(reg_unused_after): Add	parentheses around assignment used as
-	truth value.
-	(save_regs): Add explicit braces to avoid ambiguous `else'.
-	(function_arg_slotno): Add parentheses around && within ||.
-	(function_arg_pass_by_reference): Likewise.
-	(sparc_flat_output_function_prologue): Reconcile fprintf format
-	vs. args.
-
-	* svr4.h (ASM_OUTPUT_LIMITED_STRING): Add parentheses around
-	assignment used as truth value.
-
-	* cplus-dem.c: Include <stdlib.h>.
-	(demangle_signature): Avoid an empty body in an else-statement.
-	(do_type): Remove unused variable `lvl'.
-
-	* cppexp.c: Don't have <stdlib.h> depend on MULTIBYTE_CHARS.
-	Include <string.h>/<strings.h>.
-	(cpp_lex): Remove unused variable `namelen'.
-	(cpp_lex): Explicitly declare `num_chars' as an int.
-
-	* cpplib.c: Avoid duplicate inclusion of <stdlib.h>, include
-	<unistd.h> instead.  Explicitly declare is_system_include
-	returning int.
-	(make_assertion): Remove unused variable `kt'.
-	(cpp_expand_to_buffer): Hide variable `obuf'.
-	(output_line_command): Remove unused variables, `line_end',
-	`line_cmd_buf' and `len'.
-	(macarg): Remove unused variable `arg_start'.
-	(special_symbol): Remove unused variable `i'.  Add parentheses
-	around assignment used as truth value.
-	(do_include): Remove unused variables `pcfname' and `retried',
-	hide `pcf' and `pcfbuflimit'.
-	(do_line): Remove unused variable `i'.
-	(finclude): Hide variable `missing_newline'.
-	(cpp_handle_options): Remove unused variable `j'.
-	(read_token_list): Remove unused variable `eofp'.
-	(cpp_error_with_line): Remove unused variable `i'.
-	(cpp_warning_with_line): Likewise.
-	(cpp_pedwarn_with_line): Explicitly declare `column' as int.
-	(cpp_error_from_errno): Remove unused variable `i'.
-
-	* cse.c (invalidate): Add parentheses around assignment used as
-	truth value.
-	(find_best_addr): Move declaration of variable `our_cost' inside
-	the conditional macro where its used.
-	(fold_rtx): Avoid an empty body in an if-statement.
-	(cse_insn): Wrap variables  `this_insn_cc0_mode' and
-	`this_insn_cc0' in macro HAVE_cc0.
-
-	* dwarf2out.c: Include <stdlib.h> and <string.h>/<string.h>.
-	(ASM_OUTPUT_DWARF_DATA8): Reconcile format vs. args in fprintf's.
-	(output_uleb128): Likewise.
-	(output_sleb128): Likewise.
-	(output_cfi): Likewise.
-	(output_call_frame_info): Remove unused variables `j', `fde_size'
-	and `fde_pad'.
-	(comp_unit_has_inlines): Hide declaration as per rest of file.
-	(size_of_line_prolog): Correct typo in prototype.
-	(add_arange): Likewise.
-	(output_aranges): Likewise.
-	(add_name_and_src_coords_attributes): Likewise.
-	(gen_array_type_die): Likewise.
-	(gen_inlined_subroutine_die): Likewise.
-	(equate_decl_number_to_die): Remove unused variable `i'.
-	(print_die): Reconcile format vs. args in fprintf's.
-	(print_dwarf_line_table): Likewise.
-	(output_die): Likewise.
-	(output_line_info): Likewise.
-	(add_subscript_info): Avoid an empty body in an else-statement.
-	(gen_subprogram_die): Remove unused variable `fp_loc'.
-
-	* dwarfout.c: Explicitly declare `next_pubname_number' as int.
-	Protect `ordering_attribute' prototype with USE_ORDERING_ATTRIBUTE
-	macro.  Protect `src_coords_attribute' prototype with
-	DWARF_DECL_COORDINATES macro.  Hide `output_entry_point_die'
-	prototype as in the rest of the file.  Likewise for
-	`output_pointer_type_die' and `output_reference_type_die'.  Remove
-	prototype for `type_of_for_scope'.
-	(output_unsigned_leb128): Reconcile format vs. args in fprintf.
-	(type_attribute): Add explicit braces to avoid ambiguous `else'.
-
-	* final.c: Include <stdlib.h> and <string.h>/<strings.h>.
-	(shorten_branches): Protect declaration of tmp_length with
-	SHORTEN_WITH_ADJUST_INSN_LENGTH and ADJUST_INSN_LENGTH macros.
-	(profile_function): Protect declaration of `sval' and `cxt'
-	variables with appropriate macros.
-	(final_scan_insn): Likewise for `note' variable.  Add explicit
-	braces to avoid empty body in an if-statement.
-	(output_asm_insn): Move variable `i' inside macro conditional
-	where it is used.  Add parentheses around assignment used as truth
-	value.
-	(asm_fprintf): Likewise, likewise.
-
-	* fix-header.c (main): Remove unused variable `done'.  Protect
-	declaration of `i' with FIXPROTO_IGNORE_LIST.
-
-	* pexecute.c: Include <unistd.h>.  Prototype `my_strerror'.
-
-	* print-rtl.c (print_inline_rtx): Explicitly declare the parameter
-	`ind'.
-
-	* profile.c: Include <string.h>/<strings.h>.
-	(instrument_arcs): Remove unused variables `note', `inverted',
-	`zero' and `neg_one'.
-	(branch_prob): Avoid empty body in an if-statement.
-
-	* regclass.c: Include <stdlib.h>.
-	(reg_alternate_class): Explicitly declare parameter `regno'.
-
-	* regmove.c (regmove_optimize): Remove unused variable `p'.  Add
-	parentheses around assignment used as truth value.
-	(find_matches): Remove unused variables `output_operand' and
-	`matching_operand'.
-	(fixup_match_1): Remove statement with no effect: "if (0) ;".
-
-	* scan.c (sstring_append): Explicitly declare `count' as int.
-	(scan_string): Explicitly declare parameter `init' as int.
-
-	* sched.c: Include <stdlib.h>.
-	(BLOCKAGE_RANGE): Add parentheses around arithmetic in operand of |.
-	(rank_for_schedule): Add parentheses around assignment used as
-	truth value.
-	(schedule_block): Likewise.
-	(regno_use_in): Likewise.
-	(schedule_insns): Remove unused variable `i'.
-
-	* toplev.c: Include <stdlib.h> and <string.h>/<strings.h>.
-	(v_message_with_decl): Remove unused variable `n'.
-	(botch): Explicitly declare parameter `s' as char *.
-	(main): Add parentheses around assignment used as truth value.
-
-	* tree.c (make_node): Protect the variable `kind' with the
-	GATHER_STATISTICS macro.
-	(real_value_from_int_cst): Move variable `e' inside conditional
-	macro area where it is used.
-	(tree_last): Add parentheses around assignment used as truth value.
-	(build1): Protect the variable `kind' with the GATHER_STATISTICS
-	macro.
-	(print_obstack_statistics): Reconcile format vs. args in fprintf.
-	Protect variables `i', `total_nodes', and `total_bytes' with the
-	GATHER_STATISTICS macro.
-
-Tue Jan 27 23:01:55 1998  Mike Stump  <mrs@wrs.com>
-
-	* m32r.md, mips.md, mn10200.md, mn10300.md, pyr.md: Add
-	some comments regarding use of dead_or_set_p.
-
-Tue Jan 27 22:14:48 1998  Todd Vierling  <tv@pobox.com>
-
-	* fixincludes: Tweak fix for struct exception in math.h
-
-Tue Jan 27 17:21:09 1998  Gavin Koch  (gavin@cygnus.com)
-
-	* mips/mips.c (mips_expand_prologue,mips_expand_epilogue):
-	Change mode of registers used to add/sub from
-	hard_frame_pointer_rtx from word_mode to Pmode.
-
-Tue Jan 27 11:02:04 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* v850.h (ASM_OUTPUT_ALIGNED_BSS): Use
-	asm_output_aligned_bss() instead of asm_output_bss().
-
-	* toplev.c (rest_of_compilation): Replace references to
-	stack_reg_dump_file and dbr_sched_dump_file with references to
-	rtl_dump_file.
-
-Tue Jan 27 10:22:13 1998  Kamil Iskra  <iskra@student.uci.agh.edu.pl>
-
-	* tlink.c (scan_linker_output): Call fclose() for opened files.
-
-Tue Jan 27 05:05:26 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (output_epilog [!VMS]): Don't tag global functions if
-	compiling with -fpic -- we want to be able to override symbols
-	properly.
-	(alpha_expand_block_move): Fix thinko in last change.
-
-	* alpha.h (ASM_OUTPUT_MI_THUNK): New define.
-	* config/alpha/win-nt.h (ASM_OUTPUT_MI_THUNK): New define.
-	* config/alpha/vms.h (ASM_OUTPUT_MI_THUNK): New undef.
-
-Tue Jan 27 03:21:23 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (abssf, absdf): Revert last change.
-
-Tue Jan 27 00:26:50 1998  John Carr  <jfc@mit.edu>
-
-	* dwarf2out.c (dwarf2out_frame_init): Test value of DWARF2_UNWIND_INFO.
-	* mips/sni-svr4.h: Define DWARF2_UNWIND_INFO as 0.
-
-Tue Jan 27 00:07:02 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* emit-rtl.c (gen_lowpart_common): Handle more case where converting
-	a CONST_INT into SFmode.
-
-Tue Jan 20 16:01:03 1998  Anthony Green  <green@cygnus.com>
-
-	* flags.h: New flag (optimize_size).
-	* toplev.c (main): Parse -Os option and set optimize_space
-	accordingly.
-	* gcc.c (default_compilers), cp/lang-specs.h, f/lang-specs.h: Define
-	__OPTIMIZE_SIZE__ when compiling with -Os.
-	* config/dsp16xx/dsp16xx.h, config/i386/i386.h,
-	config/i386/dgux.h, config/i960/i960.h, config/pdp11/pdp11.h,
-	config/v850/v850.h (OPTIMIZATION_OPTIONS): New SIZE argument
-	to macro.
-	* config/i386/i386.c (optimization_options): Accept new SIZE argument.
-
-Mon Jan 26 23:57:39 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* libgcc2.c (__clear_insn_cache): On sysV68 enable the memctl
-	stuff only if MCT_TEXT is #define'd.
-
-Mon Jan 26 23:52:51 1998  Markus F.X.J. Oberhumer  <k3040e4@c210.edvz.uni-linz.ac.at>
-
-	* configure.in (i*86-pc-msdosdjgpp): Treat like msdos & go32
-	configurations.
-
-Fri Jan 23 09:39:36 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* toplev.c: Add -dM command line option to dump RTL after the
-	machine dependent reorganization pass, if there is one.
-	Reorganize RTL dump code, so that only one file handle is
-	needed.
-
-Mon Jan 26 12:09:42 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* except.c (check_exception_handler_labels): Disable warning when
-	flag_syntax_only.
-
-Mon Jan 26 18:17:32 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* sparc.c (pic_setup_code): Don't set LABEL_PRESERVE_P.
-
-Mon Jan 26 18:11:30 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* c-decl.c (grokdeclarator): Get parameter tags from
-	last_function_parm_tags.
-	* dwarfout.c (output_formal_types): Set TREE_ASM_WRITTEN before
-	traversing the parameter types.
-	(output_type): No early exit for FUNCTION_TYPE / METHOD_TYPE context.
-
-Mon Jan 26 01:44:12 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* h8300.c (print_operand): Handle CONST_DOUBLE for 'e', 'f', and
-	the default case.
-	(get_shift_alg): Fix typo.
-
-Sun Jan 25 22:22:04 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_expand_block_move): Copy ADDRESSOF to reg.
-
-Sun Jan 25 22:14:28 1998  Richard Henderson  <rth@cygnus.com>
-
-	* toplev.c (get_run_time): Make sure each case gets its variables.
-
-Sun Jan 25 22:10:21 1998  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in (build_xm_file): Add auto-config.h if host=build.
-	(host_xm_file_list): Don't add $(srcdir) to auto-config.h.
-	(build_xm_file_list): Likewise.
-	* configure: Rebuild.
-
-Sun Jan 25 22:00:25 1998  Alasdair Baird  <alasdair@wildcat.demon.co.uk>
-
-	* recog.c (validate_replace_rtx_1): Only perform substitutions
-	of arguments to commutative and comparison operators once.
-
-Sun Jan 25 12:30:18 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sparc.c (output_cbranch): Add default case in
-	enumeration switch.
-
-	* reorg.c (insn_sets_resource_p): Correct typo in prototype.
-	(emit_delay_sequence): Eliminate unused parameter, all callers
-	changed.
-	(fill_simple_delay_slots): Likewise.
-	(fill_slots_from_thread): Likewise.
-	(fill_eager_delay_slots): Likewise.
-	(mark_referenced_resources): Add default case in enumeration switch.
-	(mark_set_resources): Likewise.
-	(rare_destination): Likewise.
-	(mostly_true_jump): Likewise.
-	(find_dead_or_set_registers): Likewise.
-	(redirect_with_delay_slots_safe_p): Remove unused variable `slots'.
-	(update_reg_unused_notes): Remove unused variable `p'.
-	(mark_target_live_regs): Remove unused variables `next' and
-	`jump_count'.
-	(fill_simple_delay_slots): Remove unused variable `j'.
-	(fill_slots_from_thread): Add parentheses around assignment used
-	as truth value.
-	(dbr_schedule): Likewise.
-
-	* objc/Make-lang.in (objc.stage1): Depend on stage1-start.
-	(objc.stage2, objc.stage3, objc.stage4): Likewise.
-
-Sun Jan 25 12:13:47 1998  Michael Tiemann  <michael@tiemann.org>
-
-	* cse.c (simplify_ternary_operation): Don't try to simplify
-	IF_THEN_ELSE expressions (created by combine) that don't use
-	relational operators.
-
-Fri Jan 23 22:48:24 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (simplify_ternary_operation): Handle more IF_THEN_ELSE
-	simplifications.
-
-	* crtstuff.c (init_dummy): Keep the epilogue in the init
-	section for non-ELF systems.
-
-Fri Jan 23 23:28:59 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.md (movqi_i+1): New peephole.
-
-Fri Jan 23 15:39:42 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in: Remove remaining bytecode stuff.
-	* emit-rtl.c, expr.c: Likewise.
-
-Fri Jan 23 12:41:10 1998  Nick Clifton  (nickc@cygnus.com)
-
-	* toplev.c (lang_options): Add unknown-pragma options.
-
-Thu Jan 22 23:43:38 1998  Per Bothner  <bothner@cygnus.com>
-
-	* dwarfout.c (byte_size_attribute): Simplify and fix - don't need
-	special (and incomplete) handling for Chill arrays.
-
-Fri Jan 23 00:27:23 1998  John Carr  <jfc@mit.edu>
-
-	* toplev.c (get_run_time): Call sysconf(_SC_CLK_TCK), when available,
-	to get clock rate.
-
-Fri Jan 23 00:19:36 1998  Gavin Koch  (gavin@cygnus.com)
-
-	* mips.md (muldi3_internal2): Reverse test for TARGET_MIPS16.
-
-1998-01-22  scott snyder  <snyder@d0sgif.fnal.gov>
-
-	* mips.c (function_prologue): Use HARD_FRAME_POINTER_REGNUM in
-	.frame directive instead of FRAME_POINTER_REGNUM.
-
-Fri Jan 23 00:08:55 1998  Robin Kirkham  <rjk@mlb.dmt.csiro.au>
-
-	* m68k.h (TARGET_SWITCHES): -mcpu32 now clears MASK_68881.
-	(MACHINE_STATE_m68010_up): Replaced __mc68332__ with __mcpu32__.
-	* m68k/m68k-none.h(CPP_FPU_SPEC): Update relative to TARGET_SWITCHES.
-	(CPP_SPEC, ASM_SPEC, CC1_SPEC): Likewise.
-	(CPP_SPEC): -m68332 defines both __mc68332 and __mcpu32__.
-	* m68k/t-m68kbare (MULTILIB_OPTIONS): Add mcpu32.
-	(MULTILIB_MATCHES): -m68332 now uses mcpu32 libraries, not m68000.
-	(MULTILIB_EXCEPTIONS): Don't build 68881 libraries for m68000,
-	mcpu32 or m5200.
-	* longlong.h: Replace __mc68332__ with __mcpu32__.
-
-Thu Jan 22 19:55:40 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Thu Jan 22 14:47:31 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* reload.c (push_reload): In WORD_REGISTER_OPERATIONS code, add test
-	to require the SUBREG mode to be smaller than the SUBREG_REG mode.
-	* reload1.c (eliminate_regs): Likewise.
-
-Thu Jan 22 14:49:14 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* regmove.c (find_matches): Initialize matches->earlyclobber too.
-
-Thu Jan 22 01:40:52 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (abssf2, absdf2): Disable in IEEE mode.
-	(negsf2, negdf2): Use proper subtract in IEEE mode.
-
-Tue Jan 20 09:29:09 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in: Remove more bytecode stuff.
-	* expr.c, stmt.c, config/msdos/top.sed: Likewise.
-	* vax/xm-vms.h, winnt/config-nt.sed: Likewise.
-	* f/install.texi, objc/Make-lang.in: Likewise.
-
-	* Makefile.in: Remove all bytecode support.
-	(OBJS): Make sure last entry is a real object file, not EXTRA_OBJS.
-	* emit-rtl.c: Remove all bytecode support.
-	* expr.c, expr.h function.c, integrate.c: Likewise.
-	* output.h, regclass.c, rtl.h, stmt.c, toplev.c: Likewise.
-	* tree.h, varasm.c: Likewise.
-	* config/m68k/m68k.h: Likewise.
-	* bi-*, bc-*, bytecode*: Delete bytecode related files.
-	* modemap.def: Likewise.
-
-Tue Jan 20 09:02:31 1998  Gavin Koch  (gavin@cygnus.com)
-
-	* mips/mips.md (divsi3,divdi3,modsi3,moddi3,udivsi3,udivdi3,
-	umodsi3,umoddi3): Handle mips16 div/mod by a constant.
-
-Mon Jan 19 21:57:00 1998  Richard Henderson  <rth@cygnus.com>
-
-	* i386.md (push): Prohibit symbolic constants if flag_pic.
-	(movsi+1): Likewise for move to non-register.
-
-Mon Jan 19 11:15:38 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* alpha.c (mode_mask_operand): Accept 0xffffffff on 32 bit host.
-	(print_operand): Handle 0xffffffff on 32 bit host.
-
-	* configure.in (thread_file): Rename uses before main loop to
-	target_thread_file.  Initialize to empty in main loop.  Set thread_file
-	to target_thread_file after main loop if not set.
-	* configure: Rebuild.
-
-	* genattrtab.c (find_and_mark_used_attributes): Handle CONST_INT.
-	(add_values_to_cover): Revert last change (which had no ChangeLog
-	entry).
-	(simplify_with_current_value_aux): Handle CONST_INT.
-
-Mon Jan 19 10:14:55 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* unprotoize.c: Define UNPROTOIZE first, to actually take effect.
-
-Mon Jan 19 10:11:52 1998  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in: Add cpp stringify test.
-	* acconfig.h (HAVE_CPP_STRINGIFY): New tag.
-	* gengenrtl.c: Use it.
-	* configure, config.in: Rebuild.
-
-Mon Jan 19 09:43:15 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* Makefile.in (genrtl.c genrtl.h): Add dummy command for GNU make.
-
-Mon Jan 19 09:38:18 1998  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in: Find declaration for sbrk.
-	* acconfig.h (NEED_DECLARATION_SBRK): New tag.
-	* config.in, configure: Rebuild.
-	* mips-tfile.c: Properly protect declaration of sbrk and free.
-	* toplev.c: Properly protect declaration of sbrk.
-
-Sun Jan 18 20:18:01 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_handle_trap_shadows): Ignore CLOBBERs.
-
-Sun Jan 18 01:54:27 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* alpha/xm-winnt.h (HAS_INIT_SECTION): Undefine.
-
-Sun Jan 18 00:57:35 1998  Mike Stump  <mrs@wrs.com>
-
-	* configure.in (i960-wrs-vxworks): Default to latest vxworks release.
-
-Sat Jan 17 23:41:36 1998  David S. Miller  <davem@tanya.rutgers.edu>
-
-	* combine.c (force_to_mode, nonzero_bits): Correctly optimize
-	constant offset computations from objects with known alignment in
-	the presence of STACK_BIAS.
-
-	* varasm.c (immed_double_const): Add casts to HOST_WIDE_INT where
-	necessary.
-	(const_hash): Hash val is unsigned long.
-	(SYMHASH): Likewise.
-
-	* tree.c (TYPE_HASH): Type of hash val is unsigned long.
-
-	* print-tree.c (print_node_brief): HOST_PTR_PRINTF format wants a
-	char pointer, not HOST_WIDE_INT.
-	(print_node): Likewise.  Also hash is unsigned long not
-	HOST_WIDE_INT.
-
-	* cse.c (canon_hash): Hash is unsigned long not HOST_WIDE_INT.
-
-	* explow.c (optimize_save_area_alloca): New function for targets
-	where SETJMP_VIA_SAVE_AREA is true.
-	(allocate_dynamic_stack_space): On SETJMP_VIA_SAVE_AREA targets,
-	compute the amount of stack space needed should we find later that
-	setjmp is never called by this function, stuff rtl for this inside
-	a REG_NOTE of the final SET of stack_pointer_rtx.
-	* toplev.c (rest_of_compilation): If SETJMP_VIA_SAVE_AREA and
-	current_function_calls_alloca, call optimize_save_area_alloca.
-
-Sat Jan 17 23:22:59 1998  John Wehle  (john@feith.com)
-
-	* i386.md: Remove redundant integer push patterns.
-	Don't bother checking for TARGET_PUSH_MEMORY when
-	pushing constants or registers.
-
-Sat Jan 17 22:35:39 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-			  J.J VanderHeijden  <J.J.vanderHeijden@student.utwente.nl>
-
-	* pexecute.c (pexecute): New function for mingw32. Supports pipes.
-	(pwait): New function for mingw32.
-
-	* gcc.c (execute): Mingw32 pexecute() supports pipes, but cygwin32
-	pipe support is broken for now.
-
-1998-01-17  Lee Iverson  <leei@Canada.AI.SRI.COM>
-
-	* emit_rtl.c (init_emit_once): Ensure that potential aliasing
-	between frame_pointer_rtx, hard_frame_pointer_rtx, and
-	arg_pointer_rtx is respected in initialization.
-	(init_emit_once): Use gen_rtx_raw_REG() to create
-	return_address_pointer_rtx.
-
-	* reorg.c: #include "expr.h" for rtx prototypes.
-	* Makefile.in (reorg.o): Depend on expr.h
-
-Sat Jan 17 21:28:08 1998  Pieter Nagel  <pnagel@epiuse.co.za>
-
-	* Makefile.in (FLAGS_TO_PASS): Pass down gcc_include_dir and
-	local_prefix to sub-make invocations.
-
-Sat Jan 17 21:24:16 1998  David T. McWherter  <dtm@waterw.com>
-
-	* objc-parse.c: Recognize protocol qualifiers in class definitions.
-
-Sat Jan 17 21:16:19 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* rtl.h: Fix typos.
-
-	* acconfig.h (NEED_DECLARATION_ATOL): New declaration to check for.
-	* configure.in: Check for atol.
-	* rtl.c (atol): Only provide the declaration if NEED_DECLARATION_ATOL.
-
-	* rtl.c (read_rtx): Initialize list_rtx to NULL, not NULL_RTX.
-
-	* loop.c (find_and_verify_loops): When attempting to move insns from
-	inside the loop outside the loop, create a BARRIER if no suitable
-	one was found.
-
-	* jump.c (jump_optimize): Remove Dec 17, 1997 chance in
-	favor of an equivalent change from gcc-2.8.
-
-	* i386/x-sco5 (CC): Remove trailing whitespace.
-
-Sat Jan 17 21:09:46 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gengenrtl.c (type_from_format): De-ANSIfy function signature.
-	(accessor_from_format): Likewise.
-	(xmalloc): New function for use when linking with alloca.o.
-
-Mon Jan  5 02:53:01 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* frame.c (find_fde): Correct FDE's upper bound.
-
-Fri Jan 16 16:23:52 1998  Richard Henderson  <rth@cygnus.com>
-
-	* gengenrtl.c (DEF_RTL_EXPR): Provide a K&R compliant version.
-
-Fri Jan 16 10:16:10 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* calls.c (expand_call): Move #ifdef code out of macro argument
-	lists.
-	(emit_library_call, emit_library_call_value): Likewise.
-
-Fri Jan 16 00:46:40 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* rtl.def (INLINE_HEADER): Fix bug exposed by gen_rtx_FOO changes.
-
-Thu Jan 15 01:02:30 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Wed Jan 14 22:49:17 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alias.c: Change all uses of gen_rtx(FOO...) to gen_rtx_FOO;
-	change gen_rtx(expr...) to gen_rtx_fmt_foo(expr...).
-	* caller-save.c, calls.c, combine.c, cse.c: Likewise.
-	* dwarf2out.c, except.c, explow.c, expmed.c, expr.c: Likewise.
-	* final.c, flow.c, function.c, genpeep.c, haifa-sched.c: Likewise.
-	* halfpic.c, integrate.c, jump.c, local-alloc.c, loop.c: Likewise.
-	* profile.c, recog.c, reg-stack.c, regclass.c, regmove.c: Likewise.
-	* reload.c, reload1.c, reorg.c, sched.c, stmt.c, stupid.c: Likewise.
-	* unroll.c, varasm.c: Likewise.
-	* config/alpha/alpha.c, config/alpha/alpha.md: Likewise.
-
-Wed Jan 14 19:36:08 1998  Gavin Koch  (gavin@cygnus.com)
-
-	* mips.h: Fix some type-o's from a previous change.
-
-Wed Jan 14 01:26:05 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (check_dbra_loop): Make sure initial value is a
-	CONST_INT before trying to normalize it.
-
-Tue Jan 13 23:27:54 1998  Robert Lipe  (robertl@dgii.com)
-
-	* sco5.h (ASM_OUTPUT_SECTION_NAME): Refresh from ../svr4.h.
-
-Tue Jan 13 22:47:02 1998  Herman ten Brugge  <herman@htbrug.net.HCC.nl>
-
-	* cppexp.c: Include gansidecl.h
-
-Tue Jan 13 22:43:35 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* svr4.h (LINK_SPEC): Never specify -h.
-	* ptx4.h (LINK_SPEC): Likewise.
-	* rs6000/sysv4.h (LINK_SPEC): Likewise.
-	* sparc/sol2.h (LINK_SPEC): Likewise.
-
-Tue Jan 13 22:39:40 1998  Richard Henderson  (rth@cygnus.com)
-
-	* c-typeck.c (comptypes): Exit early on NULL input.
-
-	* haifa-sched.c (schedule_insns): Correctly remove inter-block
-	dependencies after reload.
-
-Tue Jan 13 22:22:31 1998  Franz Sirl  <franz.sirl-kernel@lauterbach.com>
-
-	* rs6000/linux.h (CPP_PREDEFINES): Add -D__ELF__.
-
-Tue Jan 13 22:14:57 1998  Klaus Kaempf  <kkaempf@progis.de>
-
-	* alpha/vms.h (DIR_SEPARATOR): Define.
-
-Tue Jan 13 22:13:04 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* Makefile.in (stamp-proto): Remove.
-	(protoize.o, unprotoize.o): Straightforward compile.
-	* unprotoize.c: Define UNPROTOIZE here, not in the Makefile.
-
-Tue Jan 13 21:59:39 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/cygwin32.h (STRIP_NAME_ENCODING): Define for Win32 to strip
-	off the trailing @[NUM] added by ENCODE_SECTION_INFO.
-
-Tue Jan 13 21:55:06 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* arm/netbsd.h (DWARF2_UNWIND_INFO): Define as zero for now.
-	* i386/netbsd.h, m68k/netbsd.h, ns32k/netbsd.h: Likewise.
-	* sparc/netbsd.h, vax/netbsd.h: Likewise.
-
-Tue Jan 13 21:37:07 1998  Shigeya Suzuki  <shigeya@foretune.co.jp>
-
-	* i386/bsd386.h (DWARF2_UNWIND_INFO): Define as zero for now.
-
-Tue Jan 13 17:50:55 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* configure.in (target_cpu_default, target_cpu_default2): Use double
-	quotes around them when testing their value.
-	* configure: Rebuilt.
-
-Tue Jan 13 09:07:44 1998  John Carr  <jfc@mit.edu>
-
-	* gengenrtl.c (gencode): Emit new function obstack_alloc_rtx
-	to allocate rtx.
-	(gendef): Call obstack_alloc_rtx.
-
-Tue Jan 13 01:16:36 1998  Robert Lipe  (robertl@dgii.com)
-
-	* configure.in (i[3456]86-UnixWare7-sysv5): Treat much like SVR4
-	for now.
-
-Thu Dec 18 18:40:17 1997  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/mingw32.h (INCOMING_RETURN_ADDR_RTX): Delete. Use the value
-	of DWARF2_UNWIND_INFO, if any, from i386/cygwin32.h instead.
-	(STANDARD_INCLUDE_DIR): Change to /usr/local/i386-mingw32/include.
-
-Tue Jan 13 00:44:02 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* mips.md (return_internal): Change mode from SImode to VOIDmode.
-
-Sat Jan 10 22:11:39 1998  J. Kean Johnston  <jkj@sco.com>
-
-	* i386/sco5.h (STARTFILE_SPEC, ENDFILE_SPEC): Correctly handle
-	"-static".
-
-Sat Jan 10 22:04:15 1998  Stan Cox  <scox@equinox.cygnus.com>
-
-	* i386.md (movsicc_1, movhicc_1): For alternate 3 set the opcode
-	suffix from operand 3.
-
-Sat Jan 10 21:50:16 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-			  Jeffrey A Law  (law@cygnus.com)
-
-	* regmove.c: New implementation of regmove pass.
-	* local-alloc.c (optimize_reg_copy_1, optimize_reg_copy_2): Remove
-	decls, make them have external linkage.  Return a value from
-	optimize_reg_copy_1.
-	* reload.h (count_occurrences): Add decl.
-	* reload1.c (count_occurrences): Delete decl, make it have external
-	linkage.
-	* rtl.h (optimize_reg_copy_1, optimize_reg_copy_2): Declare.
-
-Sat Jan 10 20:30:12 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* regclass.c (record_address_regs): Don't use REG_OK_FOR_BASE_P
-	if it is not defined.
-
-Thu Jan  8 21:06:54 1998  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (OBJ, GEN, RTL_H): Add genrtl.[oh] bits.
-	* emit-rtl.c (gen_rtx): Move special code to ...
-	(gen_rtx_CONST_INT): New function.
-	(gen_rtx_REG): New function.
-	(*): Update all calls to gen_rtx.
-	* genemit.c (gen_exp): Emit calls to gen_rtx_FOO for constant FOO.
-	* rtl.h: Include genrtl.h; prototype CONST_INT & REG generators.
-	(GEN_INT): Call gen_rtx_CONST_INT.
-	* gengenrtl.c: New file.
-
-Mon Jan  5 13:00:18 1998  John F. Carr  <jfc@mit.edu>
-
-	* alias.c (*_dependence): Call base_alias_check before canon_rtx.
-	(base_alias_check): If no base found for address call canon_rtx and
-	try again.
-
-Mon Jan  5 11:39:49 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mips.c (mips_expand_prologue): Handle large frame with no outgoing
-	arguments for mips16.
-	(mips_expand_epilogue): Pass "orig_tsize" to save_restore_insns.
-	Don't lose if tsize is zero after handling large stack for mips16.
-	* mips.md (return): For trivial return, return address is in $31.
-
-Sun Jan  4 20:24:00 1998  Nigel Stephens  <nigel@algor.co.uk>
-
-	*  mips/mips16.S: Various changes to make it work with -msingle-float
-	and -EL.
-
-Sun Jan  4 14:25:18 1998  Gavin Koch  <gavin@cygnus.com>
-			  Ian Lance Taylor  <ian@cygnus.com>
-			  Jeff Law  <law@cygnus.com>
-
-	* mips.c, mips.h, mips.md: First cut at merging in mips16
-	support.  Major modifications throughout all three files.
-
-Sun Jan  4 01:01:50 1998  scott snyder  <snyder@d0sgif.fnal.gov>
-
-	* configure.in: Make gthr-default.h a forwarding header instead of
-	a symlink.
-
-Sat Jan  3 12:08:06 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcov-io.h: Include sys/types.h to ensure we get size_t.
-
-	* pa.h (ASM_OUTPUT_MI_THUNK): Add missing % in fprintf.
-
-Fri Jan  2 23:40:09 1998  Jim Wilson  (wilson@cygnus.com)
-			  Jeffrey A Law  (law@cygnus.com)
-
-	* crtstuff.c (__frame_dummy): New function for irix6.
-	(__do_global_ctors): Call __frame_dummy for irix6.
-	* iris6.h (LINK_SPEC): Hide __frame_dummy too.
-
-Fri Jan  2 04:57:57 1998  Weiwen Liu  <liu@hepmail.physics.yale.edu>
-
-	* alpha.c (vms_valid_decl_attribute_p): Move within #if OPEN_VMS.
-
-Fri Jan  2 04:34:14 1998  Richard Henderson  <rth@cygnus.com>
-
-	* c-decl.c (init_decl_processing): Provide proper fallback symbol
-	for __builtin_memset.
-	* expr.c (expand_builtin) [MEMSET]: Arg 3 type code is INTEGER_TYPE
-	not INTEGER_CST.  Assert arg 3 is a constant.
-
-	* alpha.c (mode_width_operand): Accept 64-bit modes.
-	(mode_mask_operand): Likewise.
-	(print_operand): Likewise for 'M' and 'U' codes.
-	(alpha_expand_unaligned_load): New function.
-	(alpha_expand_unaligned_store): Likewise.
-	(alpha_expand_unaligned_load_words): Likewise.
-	(alpha_expand_unaligned_store_words): Likewise.
-	(alpha_expand_block_move): Likewise.
-	(alpha_expand_block_clear): Likewise.
-	* alpha.h (MOVE_RATIO): New define.
-	* alpha.md (extxl, ext*h, ins*l, mskxl): Name them.
-	(insql, insxh, mskxh, extv, extzv, insv, movstrqi, clrstrqi): New.
-
-	* alpha.h (ASM_OUTPUT_LOOP_ALIGN, ASM_OUTPUT_ALIGN_CODE): Set to 3.
-	(CONSTANT_ALIGNMENT, DATA_ALIGNMENT): Disable.
-
-Thu Jan  1 15:40:15 1998  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in: Put parenthesis around TARGET_CPU_DEFAULT's value.
-	* configure: Update.
-
-Thu Jan  1 10:49:12 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* emit-rtl.c (operand_subword): Correctly handle extracting a word
-	from a CONST_DOUBLE for 16bit targets with !WORDS_BIG_ENDIAN.
-
-	* mn10200.md (tstxx, cmpxx): Use "nonimmediate_operand" as predicate
-	for first argument.
-
-Wed Dec 31 14:42:18 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Set and substitute host_exeext.  Use it when creating
-	the assembler and linker symlinks.
-	* configure: Rebuild.
-	* Makefile.in (exeext): Set to @host_exeext@.
-	(build_exeext): New variable, set to @build_exeext@.
-	(FLAGS_TO_PASS): Pass down build_exeext.
-	(STAGESTUFF): Use build_exeext, not exeext, for gen* and bi*
-	programs.
-
-Wed Dec 31 10:05:44 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10200.md (addsi3, subsi3): Fix thinkos.
-
-Tue Dec 30 00:04:49 1997  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.h (ASM_OUTPUT_MI_THUNK): Move %o7 through %g1 instead of
-	save+restore.  Fix pic+big_offset delay slot.  Use "pic" case for
-	unix always, since we want to be able to thunk to functions in a
-	shared library from an application.
-
-Mon Dec 29 14:37:31 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* mips/t-ecoff (CROSS_LIBGCC1): Define to libgcc1-asm.a.
-	(LIB1ASMSRC, LIB1ASMFUNCS): Define.
-
-Mon Dec 29 14:03:38 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* expr.c (expand_expr): For {BITFIELD,COMPONENT,ARRAY}_REF, if the
-	offset's mode is not ptr_mode, convert it.
-
-Mon Dec 29 15:58:18 1997  Michael Meissner  <meissner@cygnus.com>
-
-	* libgcc2.c (inhibit_libc): Don't define inhibit_libc when cross
-	compiling if it was already defined.
-
-Sun Dec 28 00:32:16 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (find_basic_blocks): Don't create a new basic block
-	for calls in a LIBCALL block.
-
-Sun Dec 28 00:30:24 1997  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* config/fp-bit.c (L_df_to_sf): Fix typo in last change.
-
-Sat Dec 27 22:43:12 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (rtx_cost): Remove conflicting default case.
-
-Sat Dec 27 21:20:02 1997  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in: Move default enabling of Haifa out of for loop.
-	* configure: Rebuild.
-
-Thu Dec 25 01:02:54 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-1997-12-25  Teemu Torma  <tot@trema.com>
-
-	* Makefile.in (GTHREAD_FLAGS): New var.
-	(LIBGCC2_CFLAGS): Added $(GTHREAD_FLAGS).
-	(distclean): Remove gthr-default.h.
-
-	* configure.in: Accept dce as a thread package.
-	Check for thread.h and pthread.h.
-	Link gthr-default.h to appropriate thread file and set
-	gthread_flags.
-	(hppa1.1-*-hpux10*): If --enable-threads, use dce threads and
-	include multilib definitions from pa/t-dce-thr.
-	(sparc-*-solaris2*): Enable threads by default, if thread.h or
-	pthread.h is found, preferring posix threads over solaris ones.
-
-	* config/pa/t-dce-thr: New file.
-	* config/pa/t-pa: Removed multilibs.
-	* config/sparc/t-sol2: Likewise.
-
-	* gthr.h: New file.
-	* gthr-single.h: New file.
-	* gthr-posix.h: New file.
-	* gthr-solaris.h: New file.
-	* gthr-dce.h: New file.
-	* libgcc-thr.h: Removed.
-	* objc/thr-dce.c: New file copied from thr-decosf1.c.
-
-	* frame.c: Include gthr.h instead of libgcc-thr.h.
-	* libgcc2.c: Include gthr.h instead of libgcc-thr.h.
-	(eh_context_initialize): If __gthread_once fails, use static eh
-	context.
-	(eh_context_free): Call __gthread_key_dtor.
-
-Wed Dec 24 23:33:17 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* expr.h (MUST_PASS_IN_STACK): Allow target port to override.
-
-Wed Dec 24 23:12:14 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* cse.c (max_insn_uid): New variable.
-	(cse_around_loop): Use max_insn_uid.
-	(cse_main): Set max_insn_uid.
-
-	* abi64.h (LONG_MAX_SPEC): Check MIPS_ABI_DEFAULT and TARGET_DEFAULT,
-	and define __LONG_MAX__ appropriately.  Add support for -mabi=X,
-	-mlong64, and -mgp{32,64} options.
-	* mips.c (mips_abi): Change type to int.
-	* mips.h (enum mips_abi_type): Delete.
-	(ABI_32, ABI_N32, ABI_64, ABI_EABI): Define as constants.
-	(mips_abi): Change type to int.
-
-Wed Dec 24 22:38:34 1997  John Carr  <jfc@mit.edu>
-
-	* flags.h, toplev.c, calls.c, alias.c: Remove flag_alias_check;
-	optimization is now always enabled.
-
-	* calls.c (expand_call): Recognize C++ operator new as malloc-like
-	function.
-
-	* alias.c (memrefs_conflict_p): Eliminate tests now done by
-	base_alias_check.
-	(*_dependence): Call canon_rtx before base_alias_check.
-	(init_alias_once): New function to precompute set of registers which
-	can hold Pmode function arguments.
-
-	* rtl.h: Declare init_alias_once.
-
-	* toplev.c (compile_file): Call init_alias_once.
-
-Wed Dec 24 22:34:55 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* tree.c (restore_tree_status): Do not dereference a null pointer.
-
-Tue Dec 23 12:56:46 1997  Paul Eggert  <eggert@twinsun.com>
-
-	* genattrtab.c (main): Check HAVE_{G,S}ETRLIMIT in addition to
-	RLIMIT_STACK.  This maintains consistency with the recent, similar
-	patch to cccp.c and toplev.c.
-
-Tue Dec 23 05:17:28 1997  Richard Henderson  <rth@cygnus.com>
-
-	* genattrtab.c (expand_units): For large nr opclasses, expand
-	function_units_used with ORX to prevent blowups.  Tag with FFS.
-	(num_unit_opclasses): New variable.
-	(gen_unit): Update it.
-	(enum operator): Add ORX_OP.
-	(operate_exp): Treat ORX as or, except don't expand across an if.
-	Reuse number rtx's after operating on them.
-	(check_attr_value): Accept IOR, AND, & FFS.
-	(write_test_expr): Transmute `in_comparison' to `flags'.  Allow
-	for attribute value caching.  Handle CONST_STRING, IF_THEN_ELSE.
-	(write_expr_attr_cache, write_toplevel_expr): New functions.
-	(write_attr_get): Handle FFS-tagged expressions.
-	(make_canonical): Don't expand const attributes.
-	(convert_const_symbol_ref): Dike out.
-	(evaluate_eq_attr): Handle SYMBOL_REF.
-	(main): Don't emit get_attr_foo for const attributes.
-
-	* alpha.c (override_options): Reinstate PROCESSOR_EV6.
-	(alpha_adjust_cost): Add EV6 tuning; streamline EV5 tests.
-	* alpha.h (REGISTER_MOVE_COST): Increase ftoi/itof cost slightly.
-	* alpha.md: Redo all of the scheduling, adding EV6 support, and
-	combining function units where possible.
-	(attr "type"): Split loads, stores, cmov into int/fp.  Combine
-	multiplies and divides.  Add EV6 sqrt, ftoi, itof.
-	(attr "opsize"): New attribute.
-	(sqrtsf2-1, sqrtdf2-1): Provide proper TP_INSN patterns.
-	(movsf2-[12], movdf2-[12]): Provide CIX varients; don't allow CIX
-	to control register allocation.
-	(movsi2-1, movdi2-1): Likewise.
-
-Tue Dec 23 03:53:21 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (CPP_PREDEFINES, LIB_SPEC, LINK_SPEC, STARTFILE_SPEC,
-	MD_STARTFILE_PREFIX, ASM_FILE_START, ASM_SPEC, ASM_FINAL_SPEC):
-	Move OSF/1 specific defines out.
-	* alpha/elf.h (TARGET_VERSION, CPP_PREDEFINES, DEFAULT_VTABLE_THUNKS):
-	Move Linux specific defines out.
-	(LINK_SPEC): Genericize.
-	(ASM_FILE_START): Emit .arch if using more than the base insn set.
-	(ASM_OUTPUT_SOURCE_LINE): Remove; identical to alpha.h version.
-	(SDB_DEBUGGING_INFO): Remove; gas can't handle it.
-	(HANDLE_SYSV_PRAGMA): Define.
-	* alpha/osf.h: New file.
-	* alpha/linux.h: Split.  Retain file-format independent defines.
-	Import Linux bits from elf.h.
-	(CPP_PREDEFINES): Take a file-format specific SUB_CPP_PREDEFINES.
-	(FUNCTION_PROFILER): _mcount takes its address in $28.
-	(MD_EXEC_PREFIX, MD_STARTFILE_PREFIX): Remove undef.
-	* alpha/linux-ecoff.h: New file.
-	* alpha/linux-elf.h: New file.
-	* alpha/vms.h (LIB_SPEC, LINK_SPEC): Copy from osf.h.
-	* alpha/win-nt.h (TARGET_DEFAULT): Define.
-	* configure.in (alpha*-*-osf*, alpha*-*-linux*) [tm_file]:
-	Add new headers as appropriate.
-
-	* configure.in (alpha*): Enable Haifa by default.
-	(*-*-winnt3*): Change to winnt*, since we're not v3 specific.
-	* configure: Rebuild.
-
-Tue Dec 23 03:14:54 1997  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (clean): Remove the stages with their objects here ...
-	(distclean): ... instead of here.
-
-Mon Dec 22 11:24:01 1997  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cse.c (rtx_cost): Add default case in enumeration switch.
-	* fix-header.c (recognized_macro): Likewise.
-	(recognized_extern): Likewise.
-	(write_rbrac): Likewise.
-	* objc/objc-act.c (encode_aggregate): Likewise.
-	(gen_declarator): Likewise.
-	(gen_declspecs): Likewise.
-
-Mon Dec 22 09:58:51 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (create_reg_dead_note): Detect and handle another
-	case where we kill more regs after sched than were killed before
-	sched.
-	* sched.c (create_reg_dead_note): Similarly.
-
-Mon Dec 22 09:18:37 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* c-pragma.c: Include flags.h.
-
-Sun Dec 21 22:10:59 1997  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/cygwin32.h (NO_IMPLICIT_EXTERN_C): Don't assume anything
-	about system headers.
-	(LIB_SPEC): Add -ladvapi32 -lshell32 to be consistent with mingw32
-	and also to resolve symbols in prefix.c.
-
-	* i386/xm-cygwin32.h (HAVE_BCOPY): Define. This avoids a conflict
-	between gansidecl.h and newlib's _ansi.h when building libgcc2.a,
-	when the definitions in auto-config.h is not visible.
-	(HAVE_BZERO): Likewise.
-	(HAVE_BCMP): Likewise.
-	(HAVE_RINDEX): Likewise.
-	(HAVE_INDEX): Likewise.
-
-Sun Dec 21 21:54:22 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (emit_move_sequence): Handle a function label source
-	operand.
-
-Sun Dec 21 16:13:55 1997  Nick Clifton  <nickc@cygnus.com>
-
-	* c-pragma.c (handle_pragma_token): Generate warning messages
-	about unknown pragmas if warn_unknown_pragmas is set.
-
-	* c-decl.c (c_decode_option): Parse -Wunknown-pragmas command
-	line option to set variable: warn_unknown_pragmas.
-
-Sun Dec 21 15:51:10 1997  Manfred Hollstein  <manfred@lts.sel.alcatel.de>
-
-	* m68k/mot3300.h (ASM_BYTE_OP): Don't include '\t' in the
-	definition.
-	(ASM_OUTPUT_ASCII): Prefix ASM_BYTE_OP by one single '\t'.
-
-Sun Dec 21 13:58:39 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (FPBIT_FUNCS, DPBIT_FUNCS): Define.
-	(libgcc2.a): Depend on $(DPBIT) and $(FPBIT).  Add rules to
-	generate more fine grained floating point emulation libraries.
-	* config/fp-bit.c: Add protecting #ifdef to all functions so
-	that they can be compiled separately.  If !FINE_GRAINED_LIBRARIES,
-	then compile all suitable functions.
-	(pack_d, unpack_d, fpcmp_parts): Add declarations, define with two
-	underscores to avoid namespace pollution.
-	* t-mn10200 (LIB2FUNCS_EXTRA): Remove fp-bit.c.
-	(FPBIT): Define.
-	* t-mn10300 (LIB2FUNCS_EXTRA): Remove fp-bit.c and dp-bit.c.
-	(FPBIT): Define.
-	(DPBIT): Define.
-
-Sat Dec 20 11:26:47 1997  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-			  Jeff Law  <law@cygnus.com>
-
-	* bitmap.c (bitmap_clear): Ensure `inline' is at the beginning
-	of the declaration.
-	* c-decl.c (finish_decl): Use parentheses around && within ||.
-	* rtl.c: Include stdlib.h.
-	(read_skip_spaces): Add parentheses around assignments used as
-	truth values.
-	(read_rtx): Initialize list_rtx.
-	* cppexp.c (parse_number): Use || when operands are truth values.
-	* alias.c (find_base_value): Add default case.
-	(memrefs_conflict): Likewise.
-	* combine.c (sets_function_arg_p): Likewise.
-	* genemit.c (gen_exp): Likewise.
-	* local-alloc.c (contains_replace_regs): Likewise.
-	* rtlanal.c (jmp_uses_reg_or_mem): Likewise.
-	* fold-const.c (fold_convert): Use "&&" for truth values.
-	(fold): Add default case.
-	* sdbout.c (sdbout_field_types): Fix typo in declaration.
-	(sdbout_one_type): Add default case.
-	* alpha.c (alpha_sa_mask): Prototype only if OPEN_VMS.
-	(some_operand): Add default case.
-	(input_operand): Likewise.
-	(signed_comparison_operator): Likewise.
-	(divmod_operator): Likewise.
-	(alpha_set_memflags_1): Likewise.
-	* reload1.c (reload_cse_simplify_operands): Ensure function
-	always returns a value.
-	* scan-decls.c (scan_decls): Likewise.
-	* c-lex.c (skip_white_space): Fix typo in declaration.
-	* c-typeck.c (comp_target_types): Add parentheses around assignment
-	used as truth value.
-	(print_spelling): Likewise.
-	(constructor_implicit, constructor_result): Remove unused variables.
-	* collect2.c (scan_library): Protect prototype with
-	#ifdef SCAN_LIBRARIES.
-	* emit-rtl.c (find_line_note): Fix typo in declaration.
-	* final.c (asm_insn_count): Protect prototype with
-	#ifdef HAVE_ATTR_length.
-	* flow.c (find_auto_inc): Protect prototype with #ifdef AUTO_INC_DEC.
-	(try_pre_increment_1, try_pre_increment): Likewise.
-	* regclass.c (auto_inc_dec_reg_p): Protect prototype with
-	#ifdef FORBIDDEN_INC_DEC_CLASSES.  Make return type explicit.
-	* gcov-io.h (__store_long, __write_long, __read_long): Fix
-	unsigned/signed comparisons.
-	* gcov.c (read_files): Remove unused "first_type" variable.
-	(scan _for_source_files): Initialize s_ptr.
-	(function_summary): Eliminate "%lf" formatting, use %ld for
-	longs.
-	(output_data): Initialize branch_probs and last_line_num.
-	Eliminate "%lf" formatting, use "%ld" for longs.
-
-Fri Dec 19 17:31:11 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* mips16.S: New file.
-
-	* libgcc2.c (varargs): Handle mips16.
-
-	* expr.c (do_tablejump): Let CASE_VECTOR_PC_RELATIVE be an
-	expression.
-	* stmt.c (expand_end_case): Likewise.
-	* alpha.h (CASE_VECTOR_PC_RELATIVE): Update.
-	* fx80.h, gmicro.h, m68k.h, m88k.h, ns32k.h: Likewise.
-	* rs6000.h, sh.h, tahoe.h, v850.h, vax.h: Likewise.
-
-Tue Dec 16 15:14:09 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* objc/Make-lang.in: Create runtime-info.h and libobjc_entry.o in
-	the build directory.
-	(libobjc.a): Update dependency list.
-	(libobjc.dll): Likewise.  Use libobjc_entry.o from the build
-	directory.
-	(objc/sendmsg.o): Add -Iobjc to find runtime-info.h.
-	(objc.mostlyclean): Remove runtime-info.h.
-
-Fri Dec 19 00:19:42 1997  Richard Henderson  <rth@cygnus.com>
-
-	* tree.c (build_range_type): Allow creation of ranges with no maximum.
-	* dbxout.c (dbxout_range_type): Handle missing TYPE_MAX_VALUE.
-	* dwarf2out.c (add_subscript_info): Likewise.
-	* dwarfout.c (subscript_data_attribute, byte_size_attribute): Likewise.
-	* sdbout.c (plain_type_1): Likewise.
-	* stmt.c (pushcase_range, all_cases_count, node_has_high_bound):
-	Likewise.
-	* fold-const.c (int_const_binop, fold_convert, make_range, fold):
-	Likewise.
-
-Thu Dec 18 17:05:10 1997  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips.c (fatal): Remove declaration.
-
-1997-12-18  Mark Mitchell  <mmitchell@usa.net>
-
-	* integrate.c (get_label_from_map): New function.
-	(expand_inline_function): Use it.  Initialize the label_map to
-	NULL_RTX instead of gen_label_rtx.
-	(copy_rtx_and_substitute): Use get_label_from_map.
-	* integrate.h (get_label_from_map): New function.
-	(set_label_from_map): New macro.
-	* unroll.c (unroll_loop): Use them.
-	(copy_loop_body): Likewise.
-
-Thu Dec 18 19:19:57 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* mips/mips.h (INIT_SUBTARGET_OPTABS): Define if not defined.
-	(INIT_TARGET_OPTABS): Define.
-	* mips/ecoff.h: Include gofast.h before mips.h.
-	(INIT_SUBTARGET_OPTABS): Define instead of INIT_TARGET_OPTABS.
-	* mips/elf64.h: Likewise.
-	* mips/elf.h (ASM_OUTPUT_SECTION_NAME): Define.
-
-Thu Dec 18 14:51:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c: Remove register_exception_table{,_p}.
-
-Thu Dec 18 14:57:29 1997  Gavin Koch  <gavin@cygnus.com>
-
-	* unroll.c (calculate_giv_inc): Handle constant increment found in
-	a MEM with an appropriate REG_EQUAL note.
-
-	* calls.c (expand_call): Implement LOAD_ARGS_REVERSED.
-
-	* dwarf2out.c (dwarf2out_frame_debug): Handle adjustments of the
-	frame pointer in the prologue.
-
-Thu Dec 18 00:19:38 1997  Robert Lipe  <robertl@dgii.com>
-
-	* i386/x-sco5 (CLIB): Deleted.
-	(ALLOCA): Added.
-	* i386/xm-sco5.h (USE_C_ALLOCA): Added.
-
-Tue Dec 16 18:51:00 1997  Bill Moyer  <billm@cygnus.com>
-
-	* config/m68k/m68k.c (output_function_prologue): Typecast
-	dwarf2out_cfi_label to (char *).
-	* config/m68k/m68kemb.h (STARTFILE_SPEC): Redefined to "".
-
-Wed Dec 17 15:06:04 1997  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.md (jump): Don't use the annul bit around an empty loop.
-	Patch from Kevin.Kelly@East.Sun.COM.
-
-Wed Dec 17 00:51:36 1997  Stan Cox  (scox@cygnus.com)
-
-	* jump.c (jump_optimize): Don't use the return register as a
-	source1 of a conditional move.
-
-Tue Dec 16 23:45:40 1997  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.c (DF_MODES): Or the mask not the bit number.
-	(function_arg) [ARCH64]: Send unprototyped arg to fp reg first.
-
-Wed Dec 17 00:13:48 1997  Christian Iseli  <Christian.Iseli@lslsun.epfl.ch>
-
-	* combine.c (force_to_mode): Return immediately if operand is a
-	CLOBBER.
-
-Tue Dec 16 23:44:54 1997  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* fixincludes (size_t): Add support for Motorola's stdlib.h
-	which fails to provide a definition for size_t.
-	(fabs/hypot): Provide a prototype for fabs on m88k-motorola-sysv3.
-	(strlen,strspn,strcspn return value): Handle different layout on sysV88.
-	(hypot): Provide a fake for hypot for m88k-motorola-sysv3.
-
-	* m68k/xm-mot3300.h (ADD_MISSING_POSIX, ADD_MISSING_XOPEN): Define to
-	prevent unresolved externals in libio.
-	* m88k/xm-sysv3.h (ADD_MISSING_POSIX, ADD_MISSING_XOPEN): Likewise.
-
-Tue Dec 16 23:25:45 1997  H.J. Lu  (hjl@gnu.org)
-
-	* config/sparc/linux64.h (LIBGCC_SPEC): Removed.
-	(CPP_SUBTARGET_SPEC): Add %{pthread:-D_REENTRANT}.
-	(LIB_SPEC): Updated for glibc 2.
-
-Tue Dec 16 20:11:36 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* ginclude/stdarg.h: Undo BeOS changes, they break hpux.
-	* ginclude/varargs.h: Likewise.
-
-Tue Dec 16 00:32:01 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Tue Dec 16 00:14:29 1997  H.J. Lu  (hjl@gnu.org)
-
-	* frame.h (__register_frame, __register_frame_table,
-	__deregister_frame): New.
-	* frame.c (__register_frame, __register_frame_table,
-	__deregister_frame): New.
-	* frame.c (__deregister_frame_info): Return void *.
-	* frame.h (__deregister_frame_info): Likewise.
-	* collect2.c (__deregister_frame_info): Likewise.
-
-Mon Dec 15 18:40:08 1997  Richard Henderson  <rth@cygnus.com>
-
-	* expmed.c (expand_shift): If SHIFT_COUNT_TRUNCATED, drop a SUBREG.
-
-Mon Dec 15 18:31:43 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_cpu_name): New variable.
-	(alpha_mlat_string): Likewise.
-	(alpha_memory_latency): Likewise.
-	(override_options): Handle -mmemory-latency.
-	(alpha_adjust_cost): Adjust load cost for latency.
-	* alpha.h (TARGET_OPTIONS): Add memory-latency.
-	(REGISTER_MOVE_COST): Define in terms of memory_latency.  Take
-	TARGET_CIX into account.
-	(MEMORY_MOVE_COST): Define in terms of memory_latency.
-	* invoke.texi (DEC Alpha Options): Document -mmemory-latency.
-
-	* alpha.h (ASM_COMMENT_START): New macro.
-
-Mon Dec 15 17:48:05 1997  Richard Henderson  <rth@cygnus.com>
-
-	* reload.h, reload1.c (eliminate_regs), caller-save.c, dbxout.c,
-	dwarfout.c, dwarf2out.c, reload.c, sdbout.c: Revert March 15 change.
-
-	* reload.c (push_reload): If WORD_REGISTER_OPERATIONS, reload the
-	SUBREG_REG if the word count is unchanged.
-	* reload1.c (eliminate_regs) [case SET]: If W_R_O, preserve
-	subregs of identical word size for push_reload.
-
-Mon Dec 15 11:41:32 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* toplev.c (rest_of_compilation): Don't call save_for_inline_copy
-	if all we're doing is dealing with -Wreturn-type.
-
-Mon Dec 15 09:44:39 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (zero_extendqihi2, zero_extendqisi2, zero_extendqidi2):
-	Use and 255 instead of zapnot 1, since it schedules better.
-
-Mon Dec 15 08:48:24 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* stmt.c (expand_asm_operands): If an ASM has no outputs, then treat
-	it as volatile.
-
-Mon Dec 15 00:04:48 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (remove_dependencies): Set RTX_INTEGRATED_P on
-	dependency we delete.  Properly update prev for multiple consecutive
-	deletions.
-	(priority): Skip deleted dependence.
-
-Fri Dec 12 18:54:23 1997  Per Bothner  <bothner@cygnus.com>
-
-	* expr.c (expand_builtin): Support BUILT_IN_FMOD - just call fmod.
-
-Fri Dec 12 01:19:48 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* flow.c (flow_analysis): Be consistent with find_basic_blocks in
-	determining when a new basic block starts.
-
-	* alpha/osf2or3.h (LIB_SPEC): Restore missing defn.
-
-	* pa.h (TEXT_SPACE_P): Use TREE_CODE_CLASS.
-	* pa.md (iorsi3): Add missing args to *_operand calls.
-
-	* except.c (call_get_eh_context): Don't mess with sequences.
-	(emit_eh_context): Include the call in the sequence here.
-
-1997-12-11  Paul Eggert  <eggert@twinsun.com>
-
-	* collect2.c (write_c_file_glob): Allocate initial frame object
-	in static storage and pass its address.
-
-Thu Dec 11 23:33:48 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (call_get_eh_context): Don't take a parm.
-	Put the call at the top of the function.
-	(emit_eh_context): Adjust.
-	(get_eh_context): Replace with former use_eh_context.
-	(get_eh_context_once, get_saved_pc_ref): Remove.
-	(start_eh_unwinder, end_eh_unwinder, emit_unwinder): Remove.
-	* except.h: Adjust.
-	* integrate.c (expand_inline_function): Adjust.
-	* toplev.c (rest_of_compilation): Don't call emit_unwinder.
-
-Fri Oct 10 17:58:31 1997  Marc Lehmann  <pcg@goof.com>
-
-	* i386/xm-go32.h (EXECUTABLE_SUFFIX): Define.
-	(DIR_SEPARATOR, NO_SYS_SIGLIST): Likewise.
-
-Thu Dec 11 23:55:17 1997  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* fixincludes (strlen,strspn,strcspn return value): Handle different
-	layout on sysV88.
-	(hypot): Provide a fake for hypot which is broken on
-	m88k-motorola-sysv3.
-
-Thu Dec 11 23:50:17 1997  John F. Carr  <jfc@mit.edu>
-
-	* tree.c, tree.h: Change tree_code_type, tree_code_length, and
-	tree_code_name from pointers to arrays.
-	* tree.c: Remove standard_tree_code_* variables, no longer used.
-	* print-tree.c: Remove declaration of tree_code_name.
-
-	* cp/lex.c (init_lex): Update for tree_code_* changes.
-	* objc/objc-act.c (init_objc): Likewise.
-
-	* tree.def, cp/cp-tree.def, objc/objc-tree.def: Update for tree_code
-	changes.
-
-Thu Dec 11 23:34:54 1997  Fred Fish  <fnf@ninemoons.com>
-
-	* config.sub: Add support for BeOS target.
-	* configure.in: Likewise.
-	* ginclude/stdarg.h: Likewise.
-	* ginclude/stddef.h: Likewise.
-	* ginclude/varargs.h: Likewise.
-	* rs6000/beos.h: New file for BeOS.
-	* rs6000/t-beos: Likewise.
-	* rs6000/x-beos: Likewise.
-	* rs6000/xm-beos.h: Likewise.
-	* toplev.c (get_run_time): Just return 0 on BeOS.
-
-Thu Dec 11 23:25:23 1997  Jeffrey A Law  (law@cygnus.com)
-			  Toon Moene  (toon@moene.indiv.nluug.nl)
-
-	* m68k.h (GO_IF_LEGITIMATE_ADDRESS): No longer cater to horribly
-	old and broken Sun3 assemblers.  Newer versions handle large
-	offsets correctly as does the GNU assembler.
-
-Thu Dec 11 23:06:48 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* objc/objc-act.c (lang_report_error_function): Disable.
-	* objc/objc-parse.y: Include "output.h".
-	(yyerror): Remove redundant decl.
-	(yyprint): Fix prototype.
-	(apply_args_register_offset): Remove redundant decl.
-	(get_file_function_name): Likewise.
-
-Thu Dec 11 22:02:10 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* flow.c (find_basic_blocks): A CALL_INSN that can throw starts
-	a new basic block.
-	(find_basic_blocks_1): Likewise.
-
-Thu Dec 11 21:08:48 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (use_eh_context): Don't copy_rtx a REG.
-	(emit_throw): Lose old unwinder support.
-	(expand_internal_throw): Likewise.
-	* libgcc2.c (struct eh_context): Likewise.
-	(new_eh_context): Likewise.
-	(__get_eh_info): Lose redundant cast.
-	(__get_dynamic_handler_chain): Likewise.
-	(__get_saved_pc): Lose.
-	Lose all old unwinder support code.
-
-Thu Dec 11 20:42:18 1997  Teemu Torma  <tot@trema.com>
-
-	Thread-safe EH support for pthreads, DCE threads and Solaris threads.
-
-	* integrate.c (expand_inline_function): If the inline fn uses eh
-	context, make sure that the current fn has one.
-	* toplev.c (rest_of_compilation): Call emit_eh_context.
-	* except.c (use_eh_context): New fn.
-	(get_eh_context_once): New fn.
-	(call_get_eh_context): New fn.
-	(emit_eh_context): New fn.
-	(get_eh_context): Call either get_eh_context_once or
-	call_get_eh_context, depending on what we have.
-	(get_dynamic_handler_chain): Call get_eh_context_once.
-	* except.h: Prototypes for fns above.
-	* optabs.c (get_eh_context_libfunc): Removed.
-	(init_optabs): Don't initialize it.
-	* expr.h (get_eh_context_libfunc): Removed.
-	* rtl.h, rtl.c: New reg_note REG_EH_CONTEXT.
-	* config/pa/pa.h (CPP_SPEC): Support for -threads.
-	* config/pa/pa-hpux10.h (LIB_SPEC): Likewise.
-	* config/pa/t-pa (MULTILIB_OPTIONS, MULTILIB_DIRNAMES):
-	New multilib for -threads.
-	* config/sparc/t-sol2: Added multilibs for -threads and
-	made -pthreads alias to it.
-	* config/sparc/sol2.h (CPP_SPEC, LIB_SPEC):
-	Added -threads and -pthreads options.
-	* libgcc-thr.h: New file.
-	* libgcc2.c (__get_cpp_eh_context): Removed.
-	(struct cpp_eh_context): Removed.
-	(struct eh_context): Replaced cpp_eh_context with generic language
-	specific pointer.
-	(__get_eh_info): New function.
-	(__throw): Check eh_context::info.
-	(__sjthrow): Likewise.
-	* libgcc2.c: Include libgcc-thr.h.
-	(new_eh_context, __get_eh_context,
-	eh_pthread_initialize, eh_context_initialize, eh_context_static,
-	eh_context_specific, eh_context_free): New functions.
-	(get_eh_context, eh_context_key): New variables.
-	(__sjthrow, __sjpopnthrow, __eh_pcnthrow, __throw): Use
-	get_eh_context to get the context.
-	(longjmp): Move the declaration inside
-	#ifdef DONT_USE_BUILTIN_SETJMP.
-	* frame.c: Include libgcc-thr.h.
-	(object_mutex): Mutex to protect the object list.
-	(find_fde, __register_frame, __register_frame_table,
-	__deregister_frame): Hold the lock while accessing objects.
-	* except.h (get_eh_context): Declare.
-	* except.c (current_function_ehc): Define.
-	(current_function_dhc, current_function_dcc): Removed.
-	(get_eh_context): New function.
-	(get_dynamic_handler_chain): Use get_eh_context.
-	(get_saved_pc_ref): Likewise.
-	(get_dynamic_cleanup_chain): Removed references to
-	current_function_dcc.
-	(save_eh_status, restore_eh_status): Save and restore
-	current_function_ehc instead.
-	* optabs.c (get_eh_context_libfunc): New variable.
-	(init_optabs): Initialize it.
-	* expr.h: Declare get_eh_context_libfunc.
-	* function.h (struct function): Replaced dhc and dcc with ehc.
-	* except.c (get_saved_pc_ref): New functions.
-	(eh_saved_pc_rtx, eh_saved_pc): Deleted.
-	(expand_internal_throw_indirect): Use get_saved_pc_ref() instead
-	of eh_saved_pc.
-	(end_eh_unwinder): Likewise.
-	(init_eh): Remove initialization of eh_saved_pc.
-	* optabs.c (get_saved_pc_libfunc): New variable.
-	(init_optabs): Initialize it.
-	* expr.h: Declare get_saved_pc_libfunc.
-	* except.h (eh_saved_pc_rtx): Deleted.
-	(get_saved_pc_ref): Declared.
-
-	From Scott Snyder <snyder@d0sgif.fnal.gov>:
-	* libgcc2.c (__get_saved_pc): New.
-	(__eh_type, __eh_pc): Deleted.
-	(__eh_pcnthrow): Use __get_saved_pc() instead of __eh_pc.
-	(__get_dynamic_handler_chain): Move __dynamic_handler_chain inside
-	this fcn.
-
-Thu Dec 11 17:23:48 1997  John F. Carr  <jfc@mit.edu>
-
-	* sparc/sol2.h: Use 64 bit multiply and divide functions in
-	Solaris libc.  Define TARGET_LIVE_G0 and TARGET_BROKEN_SAVERESTORE
-	as 0.
-
-	* rtl.h (global_rtl): New variable, replacing separate variables for
-	commonly used rtl.
-	(const_int_rtx): Now array of rtx_def, not rtx.
-	* emit-rtl.c: Update for new rtl data structures.
-	* genattrtab.c: Define global_rtl.
-
-Thu Dec 11 15:50:29 1997  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* configure.in ({rs6000,powerpc}-*-*): Enable Haifa scheduler by
-	default.
-
-Wed Dec 10 12:30:18 1997  Anthony Green  <green@cygnus.com>
-
-	* crtstuff.c (__do_global_ctors): Fix typo.
-
-Tue Dec  9 09:43:59 1997  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* toplev.c (main): Check HAVE_GETRLIMIT and HAVE_SETRLIMIT in addition
-	to RLIMIT_STACK to see if we can call getrlimit and setrlimit.
-
-Tue Dec  9 09:38:58 1997  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* rs6000.h (FUNCTION_ARG_PADDING): Define.
-	* rs6000.c (function_arg_padding): New function.
-
-Tue Dec  9 10:34:21 1997  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* m68k.c: Include tree.h only once.
-
-Tue Dec  9 09:32:33 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* integrate.c (save_for_inline_copying): Make a new reg_parm_stack_loc.
-
-Tue Dec  9 01:16:06 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Partially cleaned up prototyping code from HJ.
-	* tree.h: Add many prototypes.
-	* haifa-sched.c (haifa_classify_insn): Renamed from classify_insn.
-	All references changed.
-	* rtl.h: Protect from multiple inclusions.  Add many prototypes.
-
-Tue Dec  9 01:15:15 1997  Fred Fish  <fnf@ninemoons.com>
-
-	* libgcc2.c (string.h): Hoist inclusion to occur before first use of
-	string functions like strlen.
-
-Tue Dec  9 00:57:38 1997  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* configure.in: Check for functions getrlimit and setrlimit.
-	* cccp.c (main): Check HAVE_GETRLIMIT and HAVE_SETRLIMIT in addition
-	to RLIMIT_STACK to see if we can call getrlimit and setrlimit.
-
-Mon Dec  8 23:53:26 1997  Jay Sachs  <sachs@bull.cs.williams.edu>
-
-	* Makefile.in (compare*): Handle losing behavior from 4.4bsd make.
-
-Mon Dec  8 21:03:28 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (REG_RA, alpha_return_addr, output_epilog):
-	Fix merge problems.
-
-	* alpha.c (override_options): Don't know about scheduling for EV6.
-	* alpha.md (ev5 function units): Don't overload as ev6.
-
-	* alpha.c (alpha_adjust_cost): Simplify.  Fix typo in ev5 mult case.
-	* alpha.md (define_attr type): Add mvi.
-	(ev5_e0): Define sceduling parameters for it.
-	(TARGET_MAX insns): Type is mvi not shift.
-
-Mon Dec  8 18:15:00 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha/win-nt.h (TRAMPOLINE_TEMPLATE): Fix backported gcc-2.8 bug.
-
-Mon Dec  8 21:17:28 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* cstamp-h, auto-config.h: Delete.
-
-Sun Dec  7 19:19:03 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Dec  6 22:22:22 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* cccp.c: Fix typo brought over in merge.
-
-	* Merge in changes from gcc-2.8.
-
-Mon Nov  3 05:45:32 1997  Philippe De Muyter  <phdm@macqel.be>
-
-	* m68k.c: Include tree.h for dwarf2out_cfi_label.
-
-	* gcc.c (process_command): Do not take address of function fatal when
-	calling lang_specific_driver.
-
-Sat Dec  6 01:02:38 1997  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* config/i386/cygwin32.h (DWARF2_UNWIND): Exception handling
-	doesn't work with it yet, so set it to 0.
-	* config/i386/xm-cygwin32.h (NO_SYS_SIGLIST): Define.
-
-Sat Dec  6 01:01:02 1997  Christian Iseli  <Christian.Iseli@lslsun.epfl.ch>
-
-	* cse.c (cse_insn): Check for invalid entries when taking references.
-
-Fri Dec  5 18:26:25 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (invariant_p): Don't test flag_rerun_loop_opt.
-	(loop_optimize, scan_loop, strength_reduce): New argument unroll_p.
-	* toplev.c (rest_of_compilation): Pass it.  Remove code to
-	save / clear / restore flag_unroll_{,all_}loops.
-
-Fri Dec  5 16:26:03 1997  Bernd Schmidt  <crux@ohara.Informatik.RWTH-Aachen.DE>
-
-	* i386.c (notice_update_cc): Remove bogus pentium GCC code.
-
-Fri Dec  5 16:25:14 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* stmt.c (warn_if_unused_value): Don't warn for TRY_CATCH_EXPR.
-
-Thu Dec  4 11:51:00 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (get_dynamic_handler_chain): Only make the call once per
-	function.
-
-	* except.c (expand_end_all_catch): Fix for sjlj exceptions.
-
-Thu Dec  4 12:30:40 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.c (final_prescan_insn): Use local label prefix
-	when emitting .uses pseudo-ops.
-
-Wed Dec  3 12:01:56 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* libgcc2.c (__throw): Use __builtin_return_addr instead of __eh_pc.
-	* except.c: Lose outer_context_label_stack.
-	(expand_eh_region_end): Rethrow from outer_context here.
-	(expand_fixup_region_end): Let expand_eh_region_end do the rethrow.
-	(expand_internal_throw): Take no args.
-	(expand_internal_throw_indirect): Lose.
-	(expand_leftover_cleanups, expand_start_all_catch): Use expand_rethrow.
-	(expand_start_all_catch): Start a rethrow region.
-	(expand_end_all_catch): End it.
-	(expand_rethrow): New fn.
-	* except.h: Reflect above changes.
-	* flow.c: Revert change of Nov 27.
-
-Thu Dec  4 00:24:09 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* i386/t-sol2 (CRTSTUFF_T_CFLAGS): Turn on the optimizer.
-
-Wed Dec  3 12:01:56 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (expand_fixup_region_end): New fn.
-	(expand_fixup_region_start): Likewise.
-	(expand_eh_region_start_tree): Store cleanup into finalization here.
-	* stmt.c (expand_cleanups): Use them to protect fixups.
-
-Wed Dec  3 11:41:13 1997  Gavin Koch  <gavin@cygnus.com>
-
-	* mips/mips.md (muldi3_r4000): Broaden the output template
-	and attribute assignments to handle three operand dmult;
-	rename to muldi3_internal2.
-	(muldi3): Call the new muldi3_internal2 for R4000, and
-	any GENERATE_MULT3 chip.
-
-Tue Dec  2 19:40:43 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* stmt.c (expand_decl_cleanup): Update thisblock after eh_region_start.
-
-Tue Dec  2 12:54:33 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* unroll.c (find_splittable_givs): Remove last change.  Handle givs
-	with a dest_reg that was created by loop.
-
-Sat Nov 29 12:44:57 1997  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* rs6000.c (function_arg_partial_nregs): Undo Nov. 26 patch.
-
-	* rs6000/aix41.h (ASM_CPU_SPEC): Define.
-
-Fri Nov 28 10:00:27 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in: Fix NCR entries.
-
-Thu Nov 27 12:20:19 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (find_basic_blocks): Handle cfg issues for rethrows and
-	nested exceptions correctly.
-
-	* unroll.c (find_splittable_givs): Don't split givs with a dest_reg
-	that was created by loop.
-
-Thu Nov 27 09:34:58 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (preexpand_calls): Don't look past a TRY_CATCH_EXPR.
-
-	* except.c (expand_start_all_catch): One more do_pending_stack_adjust.
-
-Wed Nov 26 15:47:30 1997  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.c (SMALL_DATA_REG): Register to use for small data relocs.
-	(print_operand): Use SMALL_DATA_REG for the register involved in
-	small data relocations.
-	(print_operand_address): Likewise.
-
-	* rs6000/linux.h (LINK_SPEC): Pass -dynamic-linker /lib/ld.so.1 if
-	-dynamic linker is not used.
-
-	* rs6000.md (call insns): For local calls, use @local suffix under
-	System V.  Don't use @plt under Solaris.
-
-	* rs6000.c (output_function_profiler): Put label address in r0, and
-	store LR in 4(sp) for System V/eabi.
-
-	* rs6000.h (ASM_OUTPUT_REG_{PUSH,POP}): Keep stack aligned to 16
-	byte boundary, and maintain stack backchain.
-
-Tue Nov 25 14:08:12 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* mips.md (fix_truncdfsi2, fix_truncsfsi2, fix_truncdfdi2,
-	fix_truncsfdi2): Change *.
-
-Wed Nov 26 11:12:26 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* toplev.c (main): Complain about -gdwarfn.
-
-Tue Nov 25 22:43:30 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarfout.c (output_type): If finalizing, write out nested types
-	of types we've already written.
-
-Tue Nov 25 20:32:24 1997  Michael Meissner  <meissner@cygnus.com>
-
-	(patches originally from Geoffrey Keating)
-	* rs6000.c (function_arg): Excess floating point arguments don't
-	go into GPR registers after exhausting FP registers under the
-	System V.4 ABI.
-	(function_arg_partial_nregs): Likewise.
-
-	* rs6000.md (call insns): If -fPIC or -mrelocatable, add @plt
-	suffix to calls.
-
-Tue Nov 25 23:37:27 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* integrate.c (output_inline_function): Just unset DECL_INLINE.
-
-Tue Nov 25 23:33:29 1997  scott snyder  <snyder@d0sgif.fnal.gov>
-
-	* dwarf2out.c (outout_call_frame_info): Ensure that the info has
-	proper alignment.
-
-	* libgcc2.c (__throw): Initialize HANDLER.
-
-Tue Nov 25 14:08:12 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* mips.md (fix_truncdfsi2, fix_truncsfsi2, fix_truncdfdi2,
-	fix_truncsfdi2): Change *X to ?*X.
-
-Tue Nov 25 10:00:42 1997  Richard Henderson  (rth@cygnus.com)
-
-	* alpha.h (CONST_OK_FOR_LETTER): Fix 'L' handling.
-
-Tue Nov 25 10:00:42 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* crtstuff.c (do_global_dtors_aux): Handle multiple calls better.
-
-Tue Nov 25 01:26:55 1997  Bruno Haible  <haible@ilog.fr>
-
-	* dwarf2out.c (ASM_OUTPUT_DWARF_DELTA1): Implement.
-
-Mon Nov 24 22:41:55 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (get_dynamic_handler_chain): Build up a FUNCTION_DECL.
-	* optabs.c (init_optabs): Lose get_dynamic_handler_chain_libfunc.
-	* expr.h: Likewise.
-
-Sat Nov 22 18:58:20 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* pa-hpux10.h (NEW_HP_ASSEMBLER): Define.
-	* pa.h (LEGITIMATE_CONSTANT_P): Reject LABEL_REFs if not using
-	gas and not using the new HP assembler.
-
-Fri Nov 21 15:20:05 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (program_transform_cross_name): Clean up "-e" confusion.
-	(GCC_INSTALL_NAME, GCC_CROSS_NAME): Likewise.
-
-Fri Nov 21 19:37:40 1997  Andrew Cagney  <cagney@b1.cygnus.com>
-
-	* config/mips/elf64.h (MULTILIB_DEFAULTS): Test for
-	TARGET_ENDIAN_DEFAULT == zero instead of testing for macro
-	definition.
-
-Fri Nov 21 12:49:56 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* stmt.c (expand_end_bindings): Allow jump into block with cleanups.
-
-Fri Nov 21 12:18:51 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.h: Add outer_context_label_stack.
-	* except.c: Likewise.
-	(expand_start_all_catch): Push the outer_context for the try block
-	onto outer_context_label_stack.
-	(expand_end_all_catch): Use it and pop it.
-
-Fri Nov 21 10:13:11 1997  Robert Lipe  (robertl@dgii.com)
-
-	* i386/sco5.h (HAVE_ATEXIT): Revert last change.
-
-Thu Nov 20 16:11:50 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_emit_set_const_1): Handle narrow hosts better.
-
-Thu Nov 20 16:11:50 1997  Klaus Kaempf  <kkaempf@progis.de>
-
-	* alpha/vms.h (ASM_OUTPUT_ADDR_VEC_ELT): Add an L for the local label
-	to correspond with the change to ASM_GENERATE_INTERNAL_LABEL.
-
-Thu Nov 20 14:42:15 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in (LIB2FUNCS): Remove C++ memory management support.
-	* libgcc2.c: Remove __builtin_new, __builtin_vec_new, set_new_handler,
-	__builtin_delete, and __builtin_vec_delete.
-
-	* except.c (output_exception_table): Don't bother with
-	__EXCEPTION_END__.
-
-Thu Nov 20 16:11:50 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (pre_stwm, post_stwm, pre_ldwm, post_ldwm): Base register
-	is an in/out operand.
-	(zero extended variants of stwm/stwm patterns): Similarly.
-
-	* mips/x-iris (FIXPROTO_DEFINES): Add -D_SGI_SOURCE.
-
-Thu Nov 20 13:19:32 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarf2out.c (ASM_OUTPUT_DWARF_OFFSET4): Rename from VALUE4.
-	Use assemble_name.
-	(ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL): Use assemble_name.
-	(output_call_frame_info): Emit a \n after using it.
-
-Thu Nov 20 00:38:46 1997  Dave Love  <d.love@dl.ac.uk>
-
-	* configure.in: Add AC_ARG_ENABLE for Haifa as documentation.
-
-Wed Nov 19 12:03:04 1997  Philippe De Muyter  <phdm@macqel.be>
-
-	* dwarf2out.c (CIE_LENGTH_LABEL, FDE_LENGTH_LABEL): New macros.
-	(ASM_OUTPUT_DWARF_VALUE4): New macro.
-	(ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL): Define if SET_ASM_OP is
-	defined.
-	(output_call_frame_info): Do not output forward label differences
-	if ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL is defined.
-	* m68k/mot3300.h (SET_ASM_OP): Define when not using gas.
-
-Tue Nov 18 23:03:30 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.md (attribute "type"): Add nil.
-	(movsi_ie): y/y alternative is type nil.
-	(movsf_ie): Replace ry/yr/X alternative by r/y/X , y/r/X and y/y/X
-	alternatives.
-	(movsf_ie+1): Delete.
-
-Tue Nov 18 15:39:59 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* mips/mips.c (save_restore_insns): If gp_offset or fp_offset are
-	large_int, emit two insns instead of one splitable insn.
-	* dwarf2out.c (dwarf2out_frame_debug): When set cfa_store_offset
-	from cfa_temp_value, use cfa_offset.  Add assert checking that
-	cfa_reg is SP.
-
-Mon Nov 17 15:35:38 1997  Tom Tromey  <tromey@cygnus.com>
-
-	* cccp.c (deps_output): Properly quote file names for make.
-
-Mon Nov 17 13:21:40 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* t-h8300 (MULTILIB_EXCEPTIONS): Define.
-
-Fri Nov  7 15:33:11 1997  Robert Lipe  (robertl@dgii.com)
-
-	* i386/sco5.h (HAVE_ATEXIT): Delete definition.
-
-Sun Nov 16 23:52:48 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (cse_insn): Don't look at JUMP_LABEL field of a conditional
-	return.
-	(cse_end_of_basic_block): Similarly.
-
-Sun Nov 16 23:01:40 1997  J. Kean Johnston  <jkj@sco.com>
-
-	* i386/sco5.h (ASM_OUTPUT_ALIGNED_BSS): Define.
-	(SELECT_RTX_SECTION): Define.
-	(LIBGCC_SPEC, LIB_SPEC): Do the right thing for PIC.
-
-Sun Nov 16 22:47:03 1997  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (compare, compare-lean): Define $stage for each
-	shell command.
-	(gnucompare, gnucompare-lean): Likewise.
-
-Sun Nov 16 22:02:16 1997  Richard Henderson  (rth@cygnus.com)
-
-	* alpha/win-nt.h (TRAMPOLINE_TEMPLATE): Fix offsets.
-
-	* alpha.h (ASM_OUTPUT_ADDR_DIFF_ELT): Add an L for the local label
-	to correspond with the change to ASM_GENERATE_INTERNAL_LABEL.
-
-Fri Nov 14 09:09:20 1997  Fred Fish  (fnf@cygnus.com)
-
-	* dwarfout.c (byte_size_attribute): Add local var upper_bound
-	and add case to handle STRING_TYPE.
-	* dwarfout.c (output_string_type_die): Fix code to generate
-	correct string length attribute for fixed length strings.
-	Still needs support for varying length strings.
-
-Fri Nov 14 08:46:56 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* toplev.c (get_run_time): Do something sensible for cygwin32.
-
-Fri Nov 14 07:24:20 1997  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (expand_builtin_setjmp): Set
-	current_function_has_nonlocal_label.
-	* stupid.c (stupid_life_analysis): If has_nonlocal_label, kill
-	call-saved registers across calls.
-
-	* alpha.md (exception_receiver): Remove.
-	(nonlocal_goto_receiver_osf): New.
-	(nonlocal_goto_receiver_vms): Renamed from nonlocal_goto_receiver.
-	(nonlocal_goto_receiver): New, select _osf or _vms.
-
-	* alpha.c (output_prolog [*]): Prefix entry labels with '$' to
-	keep them from being propagated to the object file.
-	(alpha_write_linkage): Likewise.
-	* alpha.md (call_vms): Likewise.
-	(call_value_vms): Likewise.
-	(unnamed osf call insns): Likewise.
-
-	* alpha.h (ASM_OUTPUT_INTERNAL_LABEL): Don't omit L from local label.
-	(ASM_GENERATE_INTERNAL_LABEL): Likewise.
-
-	* alpha.c (call_operand): Any reg is valid for WinNT.
-	* alpha.md (call_nt, call_value_nt): Don't force address into $27.
-	(anon nt calls): Add 'R' alternative.
-	* alpha/win-nt.h (TRAMPOLINE_TEMPLATE, TRAMPOLINE_SIZE,
-	INITIALIZE_TRAMPOLINE): Handle lack of original $27 and 32-bit ptrs.
-
-Fri Nov 14 06:59:33 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* calls.c (expand_call): Handle pcc_struct_value correctly for C++.
-
-	* i386/xm-cygwin32.h (HAVE_FILE_H, HAVE_RUSAGE): Delete defines.
-	* i386/xm-mingw32.h (HAVE_FILE_H, HAVE_RUSAGE): Likewise.
-	* rs6000/xm-cygwin32.h (HAVE_FILE_H, HAVE_RUSAGE): Likewise.
-
-Thu Nov 13 20:37:33 1997  Michael Meissner  <meissner@tiktok.cygnus.com>
-
-	* reload1.c (new_spill_reg): Improve fixed or forbidden register
-	spill error message.
-
-Thu Nov 13 20:29:08 1997  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* prefix.c: Use stdarg.h only ifdef __STDC__.  Otherwise,
-	use varargs.h.  Wrap header with <>, not "".
-
-Thu Nov 13 20:21:17 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* integrate.c (save_for_inline_copying): Add return value from
-	savealloc.
-
-Thu Nov 13 19:12:33 1997  Brendan Kehoe  <brendan@cygnus.com>
-
-	* fixincludes: Be a little more restrictive on what we will
-	substitute to replace definitions of MAXINT for HPUX.
-
-Thu Nov 13 18:41:02 1997  Michael Meissner  <meissner@cygnus.com>
-
-	* dbxout.c (dbxout_symbol_location): Don't assume that variables
-	whose address is the stack or argument pointers are indirect
-	pointers.
-
-1997-11-13  Paul Eggert  <eggert@twinsun.com>
-
-	* cccp.c, cpplib.c (compare_defs):
-	Don't complain about arg name respellings unless pedantic.
-	* cpplib.c (compare_defs): Accept pfile as new arg.
-	All callers changed.
-
-Thu Nov 13 23:33:50 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* fold-const.c (fold_truthop): Fix bug in last change.
-
-1997-11-13  Paul Eggert  <eggert@twinsun.com>
-
-	Fix some confusion with IEEE minus zero.
-
-	* real.h (REAL_VALUES_IDENTICAL): New macro.
-
-	* expr.c (is_zeros_p): Don't consider -0.0 to be all zeros.
-	* fold-const.c (operand_equal_p): Don't consider -0.0 to be
-	identical to 0.0.
-	* tree.c (simple_cst_equal): Don't consider -0.0 to have the
-	same tree structure as 0.0.
-
-	* varasm.c (immed_real_const_1): Use new REAL_VALUES_IDENTICAL
-	macro instead of doing it by hand.
-
-Thu Nov 13 16:56:14 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* v850/lib1funcs.asm: Minor whitespace changes.
-	* v850.c: Fix minor formatting problems in many places.
-	(construct_restore_jr, construct_save_jarl): Remove unwanted aborts.
-
-Thu Nov 13 12:53:44 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* mips.h (GO_IF_LEGITIMATE_ADDRESS): Delete code swapping xplus0 and
-	xplus1 when xplus0 is not a register.
-
-Thu Nov 13 11:41:42 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (find_basic_blocks): During marking phase, if we encounter
-	an insn with a REG_LABEL note, make the target block live and
-	create an edge from the insn to the target block.  Do not make
-	edges from all blocks to the target block.
-
-	* m68k/x-next (OTHER_FIXINCLUDES_DIRS): Include /NextDeveloper/Headers.
-
-	* confiugre.in: Tweak NCR entries.
-	* configure: Rebuilt.
-
-Thu Nov 13 11:07:41 1997  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.c (num_insns_constant): Use REAL_VALUE_FROM_CONST_DOUBLE to
-	pick apart floating point values, instead of using CONST_DOUBLE_LOW
-	and CONST_DOUBLE_HIGH.
-
-	* rs6000.md (define_splits for DF constants): Use the appropriate
-	REAL_VALUE_* interface to pick apart DF floating point constants in
-	a machine independent fashion.
-
-Thu Nov 13 00:06:58 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* fold-const.c (fold_truthop): When changing a one-bit comparison
-	against zero into a comparison against mask, do a proper sign
-	extension.
-
-Wed Nov 12 09:37:01 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* except.c: Do not include "assert.h".
-	(save_eh_status): Turn asserts into conditional aborts.
-	(restore_eh_status, scan_region): Likewise.
-	* dwarfout.c: Do not include "assert.h".
-	(bit_offset_attribute): Turn asserts into conditional aborts.
-	(bit_size_attribute, output_inlined_enumeration_type_die): Likewise.
-	(output_inlined_structure_type_die): Likewise.
-	(output_inlined_union_type_die): Likewise.
-	(output_tagged_type_instantiation): Likewise.
-	(dwarfout_file_scope_decl): Likewise.
-	* dwarf2out.c: Do not include "assert.h"
-	(expand_builtin_dwarf_reg_size): Turn asserts into conditional aborts.
-	(reg_save, initial_return_save, dwarf2out_frame_debug): Likewise.
-	(add_child_die, modified_type_die, add_bit_offset_attribute): Likewise.
-	(add_bit_size_attribute, scope_die_for): Likewise.
-	(output_pending_types_for_scope): Likewise.
-	(get_inlined_enumeration_type_die): Likewise.
-	(get_inlined_structure_type_die): Likewise.
-	(get_inlined_union_type_die, gen_subprogram_die): Likewise.
-	(gen_tagged_type_instantiation_die): Likewise.
-
-	* flow.c (find_basic_blocks): Refine further to get a more correct
-	cfg, especially in the presense of exception handling, computed
-	gotos, and other non-trivial cases.  Call abort if an inaccuracy
-	is detected in the cfg.
-
-Tue Nov 11 21:47:27 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* glimits.h (SHRT_MIN): Define in a way suitable for 16 bit hosts.
-
-	* c-lex.c (whitespace_cr, skip_white_space_on_line): New functions.
-	(skip_white_space): Use whitespace_cr.
-	(check_newline): Handle whitespace more consistently.
-
-Tue Nov 11 16:25:49 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* i386/cygwin32.h (CPP_PREDEFINES): Delete -DPOSIX.
-	* i386/xm-cygwin32.h (POSIX): Define.
-
-Mon Nov 10 20:53:11 1997  Gavin Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.h (MASK_DEBUG_H): Set to zero, so this bit
-	is available elsewhere.
-
-Mon Nov 10 16:21:58 1997  Doug Evans  <devans@canuck.cygnus.com>
-
-	* sparc/sparc.md (mov[sdt]f_const_insn): Fix condition to match
-	what the instruction can handle.
-
-Mon Nov 10 03:02:19 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* stmt.c (expand_decl_cleanup_no_eh): New fn.
-
-	* except.c (expand_leftover_cleanups): do_pending_stack_adjust.
-
-Mon Nov 10 00:05:56 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* alias.c (MAX_ALIAS_LOOP_PASSES): Define.
-	(init_alias_analysis): Break out of loops after MAX_ALIAS_LOOP_PASSES.
-
-Sun Nov  9 14:34:47 1997  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* rs6000.md (lshrdi3_power): Delete '&' from first alternative and
-	swap instruction order.
-
-Sun Nov  9 02:07:16 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* fixinc.svr4 (__STDC__): Add another case.
-
-Sun Nov  9 02:00:29 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* a29k.h (ELIGIBLE_FOR_EPILOGUE_DELAY): Avoid loads from varying
-	addresses in the epilogue delay slot.
-
-Sun Nov  9 01:40:40 1997  Manfred Hollstein  (manfred@s-direktnet.de)
-
-	* m88k/dgux.h (ASM_CPU_SPEC): Reformatted to suppress wrong whitespace
-	in generated `specs' file.
-
-Sun Nov  9 01:37:11 1997  Jim Wilson  (wilson@cygnus.com)
-
-	* flags.h (flag_rerun_loop_opt): Declare.
-	* loop.c (invariant_p, case LABEL_REF): Check flag_rerun_loop_opt.
-	* toplev.c (flag_rerum_loop_opt): Delete static.
-
-Sat Nov  8 18:20:21 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	Bring over from FSF:
-
-	Thu Oct 30 12:21:06 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* va-sh.h (__va_arg_sh1): Define.
-	(va_arg): Use it.
-	SH3E doesn't use any integer registers for subsequent arguments
-	once a non-float value was passed in the stack.
-	* sh.c (machine_dependent_reorg): If optimizing, put explicit
-	alignment in front label for ADDR_DIFF_VEC.
-	* sh.h (PASS_IN_REG_P): Fix SH3E case.
-	(ADJUST_INSN_LENGTH): If not optimizing, add two extra bytes length.
-
-	Tue Oct 28 15:06:44 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh/elf.h (PREFERRED_DEBUGGING_TYPE): Undefine before including
-	svr4.h.
-
-	Mon Oct 27 16:11:52 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.c (machine_dependent_reorg): When -flag_delayed_branches,
-	put an use_sfunc_addr before each sfunc.
-	* sh.md (use_sfunc_addr, dummy_jump): New insns.
-	(casesi): For TARGET_SH2, emit a dummy_jump after LAB.
-
-	Tue Oct 21 07:12:28 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh/elf.h (PREFERRED_DEBUGGING_TYPE): Don't redefine.
-
-Fri Nov  7 10:22:24 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* frame.c (add_fdes, count_fdes): Go back to checking pc_begin for
-	linked once FDEs.
-
-Wed Nov  5 14:26:05 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* alias.c (find_base_value): Only return the known base value for
-	pseudo registers.
-
-Wed Nov  5 11:27:14 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* i386.c (load_pic_register): Call prologue_get_pc_and_set_got.
-	* i386.md (prologue_set_got, prologue_get_pc): Add UNSPEC_VOLATILE
-	to pattern.
-	(prologue_get_pc_and_set_got): New pattern.
-
-Tue Nov  4 20:36:50 1997  Richard Henderson  (rth@cygnus.com)
-
-	* alpha.c (summarize_insn): Handle ASM_OPERANDS.  Don't recurse
-	for SUBREG, just fall through.
-
-	* alpha.c (alpha_handle_trap_shadows): Init sum.defd to zero.
-
-	* alpha.md (attr trap): Make TRAP_YES nonzero for sanity's sake.
-
-Tue Nov  4 18:49:42 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* fixincludes: Fix "hypot" prototype in NeXT math.h.
-
-	* Makefile.in (USE_ALLOCA): Always include alloca.o.
-	(USE_HOST_ALLOCA): Likewise.
-
-	* rtl.def (CODE_LABEL): Use separate fields for LABEL_NUSES
-	and LABEL_REFS fields.
-	* rtl.h (LABEL_REFS): Update.
-
-Tue Nov  4 16:55:11 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* combine.c (try_combine): When setting elim_i2, check whether newi2pat
-	sets i2dest.  When calling distribute_notes for i3dest_killed, pass
-	elim_i2 and elim_i1.  When setting elim_i1, check if newi2pat
-	sets i1dest.
-
-	* mips.md (insv, extzv, extv): Add change_address call.
-	(movsi_ulw, movsi_usw): Change QImode to BLKmode in pattern.
-
-	* integrate.c (save_for_inline_copying): Copy parm_reg_stack_loc.
-
-	* reload.c (find_reloads, case 'm' and 'o'): Reject HIGH constants.
-
-	* mips.c (mips_expand_epilogue): Emit blockage insn before call to
-	save_restore_insns if no FP and GP will be restored.
-
-	* dwarf2out.c (expand_builtin_dwarf_reg_size): New variable mode.
-	Convert CCmode to word_mode before calling GET_MODE_SIZE.
-
-	* acconfig.h (HAVE_INTTYPES_H): Undef.
-	* configure.in (inttypes.h): Check for conflicts between sys/types.h
-	and inttypes.h, and verify that intmax_t is defined.
-	* config/mips/x-iris (CC, OPT, OLDCC): Comment out.
-	* config/mips/x-iris3: Likewise.
-
-Tue Nov  4 16:07:15 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* alias.c (find_base_value): When copying arguments, return the
-	tentative value for a hard register.
-
-Tue Nov  4 13:40:35 1997  Doug Evans  <devans@canuck.cygnus.com>
-
-	* c-lex.c (MULTIBYTE_CHARS): #undef if cross compiling.
-	(yylex): Record wide strings using target endianness, not host.
-
-Tue Nov  4 13:13:12 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10200.h (ASM_OUTPUT_BSS): Delete.
-	(ASM_OUTPUT_ALIGNED_BSS): New macro.
-	* mn10300.h (ASM_OUTPUT_BSS): Delete.
-	(ASM_OUTPUT_ALIGNED_BSS): New macro.
-	* v850.h (ASM_OUTPUT_BSS): Delete.
-	(ASM_OUTPUT_ALIGNED_BSS): New macro.
-
-Tue Nov  4 00:55:48 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* profile.c (branch_prob): Insert an insn after a NOTE_INSN_SETJMP.
-
-Mon Nov  3 14:36:50 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (sco5): Use cpio to install header files.
-
-Sun Nov  2 23:31:43 1997  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* aclocal.m4 (conftestdata_from, conftestdata_to): Names shortened to
-	14 char length.
-	* configure: Rebuild.
-
-Sun Nov  2 19:44:00 1997  Robert Lipe  (robertl@dgii.com)
-
-	* i386/sco5.h: Enable -gstabs once again.
-
-Sun Nov  2 19:27:21 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* arm.c (output_move_double): Allocate 3 entries in otherops array.
-
-Sat Nov  1 21:43:00 1997  Mike Stump  <mrs@wrs.com>
-
-	* except.c (expand_eh_region_start_for_decl): Emit EH_REGION_BEG
-	notes for sjlj exceptions too.
-	(expand_eh_region_end): Similarly for EH_REGION_END notes.
-	(exception_optimize): Optimize EH regions for sjlj exceptions too.
-	* final.c (final_scan_insn): Don't output labels for EH REGION
-	notes if doing sjlj exceptions.
-
-Sat Nov  1 19:15:28 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* alias.c (init_alias_analysis): Handle -fno-alias-check when
-	optimizing correctly.
-
-	* expr.c (expand_builtin_setjmp): Don't emit a SETJMP note
-	or set current_function_calls_setjmp anymore.
-
-	* flow.c (find_basic_blocks): If we delete the label for an
-	exception handler, remove it from the EH label list and remove
-	the EH_BEGIN/EH_END notes for that EH region.
-
-Sat Nov  1 16:44:49 1997  Jason Merrill  (jason@cygnus.com)
-
-	* flow.c (find_basic_blocks): Generate correct flow control
-	information when exception handling notes are present.
-
-Sat Nov  1 13:42:19 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* dwarf2out.c (output_call_frame_info): Fix length argument
-	to ASM_OUTPUT_ASCII.
-	(output_die, output_pubnames, output_line_info): Likewise.
-
-Fri Oct 31 07:10:09 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-	* dwarf2out.c (output_call_frame_info): Use ASM_OUTPUT_ASCII to
-	output ASCII by default.  Only use ASM_OUTPUT_DWARF_STRING if
-	flag_debug_asm is on.
-	(output_die, output_pubnames, output_line_info): Likewise.
-
-	* alias.c (init_alias_analysis): Add struct_value_incoming_rtx
-	and static_chain_rtx into the potential base values array if
-	they are registers.
-
-	* alias.c (new_reg_base_value): New array of potential base values.
-	(unique_id): Now file scoped static.
-	(find_base_value, case REG): Return the value in reg_base_value
-	array for the REG if it exists.  Else, return the value from
-	new_reg_base_value if copying args and REG is a hard register.
-	(find_base_value, case PLUS): If either operand of the PLUS is
-	a REG, try to get its base value.  Handle base + index and
-	index + base.
-	(record_set): Use new_reg_base_value instead of reg_base_value.
-	(init_alias_analysis): Allocate space for new_reg_base_value too.
-	Rework code to iterate over the insns propagating base value
-	information until nothing changes.
-
-	* global.c (global_alloc): Free the conflict matrix after
-	reload has finished.
-
-Fri Oct 31 01:45:31 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* libgcc2.c (L_eh): Define __eh_pc.
-	Replace __eh_type with generic pointer __eh_info.
-
-Fri Oct 31 00:34:55 1996  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* expr.c (expand_increment): When enqueing a postincrement for a MEM,
-	use copy_to_reg if address is not a general_operand.
-
-Fri Oct 31 00:16:55 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* profile.c (output_func_start_profiler): Clear flag_inline_functions
-	for the duration of the call to rest_of_compilation.
-
-Thu Oct 30 14:40:10 1997  Doug Evans  <devans@canuck.cygnus.com>
-
-	* configure.in (sparc-*-elf*): Use sparc/elf.h, sparc/t-elf.
-	Set extra_parts.
-	(sparc*-*-*): Recognize --with-cpu=v9.
-	* sparc/elf.h: New file.
-	* sparc/t-elf: New file.
-
-Thu Oct 30 13:26:12 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10300.c (const_8bit_operand): New function.
-	(mask_ok_for_mem_btst): New function.
-	* mn10300.md (btst patterns with mem operands): Use new functions
-	to avoid creating btst instructions with invalid operands.
-
-Wed Oct 29 16:57:19 1997  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000/xm-sysv4.h: Include xm-linux.h instead of xm-svr4.h if we
-	are running on PowerPC Linux.
-
-Wed Oct 29 13:10:11 1997  Gavin Koch  <gavin@cygnus.com>
-
-	* config/mips/elf64.h (PREFERRED_DEBUGGING_TYPE): Only define
-	if not previously defined.
-
-Tue Oct 28 23:55:27 1997  Doug Evans  (devans@cygnus.com)
-
-	* function.c (assign_parms): Correct mode of stack_parm if
-	entry_parm underwent a mode conversion.
-
-1997-10-28  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* global.c (global_alloc): Use xmalloc instead of alloca for
-	CONFLICTS, since max_allocno * allocno_row_words alone can be more
-	than 2.5Mb sometimes.
-
-Tue Oct 28 15:29:15 1997  Richard Henderson  <rth@cygnus.com>
-
-	* reload1.c (eliminate_regs [SET]): If [SUBREG] widened the mode of
-	DEST for the spill, adjust mode of SRC to compensate.
-
-Tue Oct 28 14:36:45 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (reload_inqi): Check for MEM before strict_memory_address_p,
-	since any_memory_operand() allows pseudos during reload.
-	(reload_inhi, reload_outqi, reload_outhi): Likewise.
-
-Tue Oct 28 11:53:14 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* m68k.md (btst patterns): Add 5200 support.
-
-Tue Oct 28 11:58:40 1997  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* fold-const.c (fold): For ((a * C1) / C3) or (((a * C1) + C2) / C3)
-	optimizations, look inside dividend to determine if the expression
-	can be simplified by using EXACT_DIV_EXPR.
-
-Tue Oct 28 10:19:01 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	From Brendan:
-	* dwarf2out.c (output_call_frame_info): Use l1 instead of ".".
-
-Tue Oct 28 00:32:14 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (summarize_insn [SUBREG]): Propagate SET.
-
-Mon Oct 27 23:59:26 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_handle_trap_shadows): Don't call get_attr_trap
-	on a CLOBBER.
-
-Mon Oct 27 21:25:20 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (movqi, movhi): Make sure new insns created during reload
-	won't need reloading themselves.
-	(reload_inqi, reload_inhi, reload_outqi, reload_outhi): Likewise.
-
-Mon Oct 27 16:11:10 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10300.h (GO_IF_LEGITIMATE_ADDRESS): Disable reg+reg.
-
-Sun Oct 26 13:50:44 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_sa_mask [VMS]): Don't include $26 in the mask.
-	Patch from Klaus Kaempf <kkaempf@progis.de>.
-
-Sun Oct 26 13:31:47 1997  Jim Wilson  (wilson@cygnus.com)
-
-	* expr.c (expand_expr, case INDIRECT_REF): Optimize a reference
-	to an element in a constant string.
-
-Sun Oct 26 11:41:49 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarf2out.c (output_call_frame_info): The CIE pointer is now a 32
-	bit PC-relative offset.  The exception range table pointer is now in
-	the CIE.
-	* frame.c (dwarf_cie, dwarf_fde): Rename CIE_pointer to CIE_delta.
-	(count_fdes, add_fdes, get_cie): Adjust.
-	(cie_info, extract_cie_info, __frame_state_for): Adjust eh_ptr uses.
-
-	From H.J. Lu:
-	* frame.c (count_fdes, add_fdes): Skip linked once FDE entries.
-
-Sun Oct 26 11:52:01 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alias.c (memrefs_conflict_p): Treat arg_pointer_rtx just
-	like stack_pointer_rtx.
-
-Sun Oct 26 11:32:16 1997  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (bootstrap-lean): Combined with `normal' bootstrap
-	targets using "$@" to provide support for similar but not identical
-	targets without having to duplicate code.
-	(bootstrap4): New goal.
-
-	* Makefile.in (compare, compare-lean, compare3): Combined to one
-	ruleset determining actions to be performed via $@.
-	(compare4, compare4-lean): New targets.
-	(gnucompare, gnucompare3): Combined to one ruleset determining
-	actions to be performed via $@. Also, note which files failed
-	the comparison test in .bad_compare.
-	(gnucompare-lean, gnucompare3-lean, gnucompare4-lean): New targets.
-
-Sun Oct 26 10:06:11 1997  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* fold-const (fold): Also simplify FLOOR_DIV_EXPR to EXACT_DIV_EXPR
-	if the dividend is a multiple of the divisor.
-
-Sun Oct 26 09:21:40 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (LIBGCC2_CFLAGS): Add -fexceptions.
-
-	* alias.c (find_base_term): Handle PRE_INC, PRE_DEC, POST_INC,
-	and POS_DEC.
-
-	* alias.c (true_dependence): Fix typo.
-
-	* toplev.c (flag_rerun_loop_opt): New variable.
-	(f_options): Handle -frerun-loop-opt.
-	(rest_of_compilation): If -frerun-loop-opt, then run the loop
-	optimizer twice.
-	(main): Enable -frerun-loop-opt by default for -O2 or greater.
-
-	* loop.c (simplify_giv_expr): Adding two invariants results
-	in an invariant.
-
-Sun Oct 26 09:15:15 1997  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (get_inner_reference): Remove the array bias after
-	converting the index to Pmode.
-
-Sat Oct 25 12:20:58 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10300.h (TARGET_SWITCHES): Add -mmult-bug and -mno-mult-bug.
-	(TARGET_MULT_BUG): Define.
-	(TARGET_DEFAULT): Default to TARGET_MULT_BUG.
-	* mn10300.md (mulsi3): Handle TARGET_MULT_BUG.
-
-Fri Oct 24 17:40:34 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10200.c (indirect_memory_operand): Delete unused function.
-	* mn10200.h (EXTRA_CONSTRAINT): Handle 'R'.
-	* mn10200.md (bset, bclr insns): Handle output in a reg too.
-
-Fri Oct 24 15:54:57 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (call patterns): Revert Oct 16 change; if we are to elide
-	the callee's ldgp, we must do it ourselves, and we use the jsr tag
-	for more than scheduling.
-
-Fri Oct 24 13:23:04 1997  Doug Evans  <devans@canuck.cygnus.com>
-
-	* sparc/sparc.h (ASM_SPEC): Delete asm_arch.
-
-Fri Oct 24 13:19:40 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10300.c (symbolic_operand, legitimize_address): New functions.
-	* mn10300.h (LEGITIMIZE_ADDRESS): Call legitimize_address.
-	(GO_IF_LEGITIMATE_ADDRESS): Don't allow base + symbolic.
-
-Thu Oct 23 09:35:12 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Thu Oct 23 08:03:59 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* dbxout.c (dbxout_start_new_source_file): Use output_quoted_string
-	for FILENAME.
-
-Wed Oct 22 00:34:12 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* toplev.c (flag_exceptions): Default value is 2.
-	(compile_file): If flag_exceptions still has the value 2, then
-	set it to 0.
-
-	* rs6000.c (struct machine_function): Add pic_offset_table_rtx.
-	(rs6000_save_machine_status): Save pic_offset_table_rtx.
-	(rs6000_restore_machine_status: Restore pic_offset_table_rtx.
-
-	* local-alloc.c (block_alloc): Don't lose if two SCRATCH expressions
-	are shared.
-
-	* rs6000.md (*movsi_got_internal_mem): New pattern.
-	(*movsi_got_internal_mem splitter): New define_split.
-
-Tue Oct 21 18:14:03 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* obstack.h (obstack_empty_p): Fix spurious space after backslash.
-
-Tue Oct 21 18:34:01 1997  Geoffrey KEATING  <geoffk@ozemail.com.au>
-
-	* rs6000.c: Avoid creating a stack frame under SYSV ABI if we
-	only need to save LR.
-
-Tue Oct 21 10:06:40 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10300.md (movqi, movhi): Avoid using address registers as
-	destinations unless absolutely necessary.
-
-	* mn10200.c (expand_prologue): Fix typo.
-
-	* mn10200.h (GO_IF_LEGITIMATE_ADDRESS): Do not allow indexed
-	addresses.
-	* mn10200.md (neghi2): Provide an alternative which works if
-	the input and output register are the same.
-
-	* mn10300.c (print_operand): Handle 'S'.
-	* mn10300.md (ashlsi3, lshrsi3, ashrsi3): Use %S for
-	shift amount in last alternative.
-
-	* mn10300.c (expand_epilogue): Rework to handle register restores
-	in "ret" and "retf" instructions correctly.
-
-Mon Oct 20 16:47:08 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* expmed.c (extract_bit_field): Don't make flag_force_mem disable
-	extzv for memory operands.
-
-	* cse.c (simplify_ternary_operation, case IF_THEN_ELSE): Collapse
-	redundant conditional moves to single operand.
-
-Mon Oct 20 15:30:26 1997  Nick Clifton  <nickc@cygnus.com>
-
-	* v850.h: Move define of __v850__ from CPP_PREDEFINES
-	to CPP_SPEC.
-
-	* xm-v850.h: Use __v850 rather than __v850__ to
-	identify v850 port.
-
-Mon Oct 20 14:15:02 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* mips/mips.c (compute_frame_size): Not a leaf function if
-	profile_flag set.
-
-Mon Oct 20 14:16:38 1997  Geoffrey KEATING  <geoffk@ozemail.com.au>
-
-	* rs6000/t-ppccomm: Use -msdata=none for crtstuff.
-
-Mon Oct 20 12:28:17 1997  Doug Evans  <devans@canuck.cygnus.com>
-
-	* sparc/sparc.h (SPARC_V9,SPARC_ARCH64): Delete.
-	(DEFAULT_ARCH32_P): New macro.
-	(TARGET_ARCH{32,64}): Allow compile time or runtime selection.
-	(enum cmodel): Declare.
-	(sparc_cmodel_string,sparc_cmodel): Declare.
-	(SPARC_DEFAULT_CMODEL): Provide default.
-	(TARGET_{MEDLOW,MEDANY}): Renamed to TARGET_CM_{MEDLOW,MEDANY}.
-	(TARGET_FULLANY): Deleted.
-	(TARGET_CM_MEDMID): New macro.
-	(CPP_CPU_DEFAULT_SPEC): Renamed from CPP_DEFAULT_SPEC.
-	(ASM_CPU_DEFAULT_SPEC): Renamed from ASM_DEFAULT_SPEC.
-	(CPP_PREDEFINES): Take out stuff now handled by %(cpp_arch).
-	(CPP_SPEC): Rewrite.
-	(CPP_ARCH{,32,64,_DEFAULT}_SPEC): New macros.
-	(CPP_{ENDIAN,SUBTARGET}_SPEC): New macros.
-	(ASM_ARCH{,32,64,_DEFAULT}_SPEC): New macros.
-	(ASM_SPEC): Add %(asm_arch).
-	(EXTRA_SPECS): Rename cpp_default to cpp_cpu_default.
-	Rename asm_default to asm_cpu_default.
-	Add cpp_arch32, cpp_arch64, cpp_arch_default, cpp_arch, cpp_endian,
-	cpp_subtarget, asm_arch32, asm_arch64, asm_arch_default, asm_arch.
-	(NO_BUILTIN_{PTRDIFF,SIZE}_TYPE): Define ifdef SPARC_BI_ARCH.
-	({PTRDIFF,SIZE}_TYPE): Provide 32 and 64 bit values.
-	(MASK_INT64,MASK_LONG64): Delete.
-	(MASK_ARCH64): Renamed to MASK_64BIT.
-	(MASK_{MEDLOW,MEDANY,FULLANY,CODE_MODEL}): Delete.
-	(EMBMEDANY_BASE_REG): Renamed from MEDANY_BASE_REG.
-	(TARGET_SWITCHES): Always provide 64 bit options.
-	(ARCH64_SWITCHES): Delete.
-	(TARGET_OPTIONS): New option -mcmodel=.
-	(INT_TYPE_SIZE): Always 32.
-	(MAX_LONG_TYPE_SIZE): Define ifdef SPARC_BI_ARCH.
-	(INIT_EXPANDERS): sparc64_init_expanders renamed to sparc_init_....
-	(FUNCTION_{,BLOCK_}PROFILER): Delete TARGET_EMBMEDANY support.
-	(PRINT_OPERAND_PUNCT_VALID_P): Add '_'.
-	* sparc/linux-aout.h (CPP_PREDEFINES): Take out stuff handled by
-	CPP_SPEC.
-	(CPP_SUBTARGET_SPEC): Renamed from CPP_SPEC.
-	* sparc/linux.h: Likewise.
-	* sparc/linux64.h (SPARC_V9,SPARC_ARCH64): Delete.
-	(ASM_CPU_DEFAULT_SPEC): Renamed from ASM_DEFAULT_SPEC.
-	(TARGET_DEFAULT): Delete MASK_LONG64, MASK_MEDANY, add MASK_64BIT.
-	(SPARC_DEFAULT_CMODEL): Define.
-	(CPP_PREDEFINES): Take out stuff handled by CPP_SPEC.
-	(CPP_SUBTARGET_SPEC): Renamed from CPP_SPEC.
-	(LONG_DOUBLE_TYPE_SIZE): Define.
-	(ASM_SPEC): Add %(asm_arch).
-	* sparc/sol2.h (CPP_PREDEFINES): Take out stuff handled by CPP_SPEC.
-	(CPP_SUBTARGET_SPEC): Renamed from CPP_SPEC.
-	(TARGET_CPU_DEFAULT): Add ultrasparc case.
-	* sparc/sp64-aout.h (SPARC_V9,SPARC_ARCH64): Delete.
-	(TARGET_DEFAULT): MASK_ARCH64 renamed to MASK_64BIT.
-	(SPARC_DEFAULT_CMODEL): Define.
-	* sparc/sp64-elf.h (SPARC_V9,SPARC_ARCH64): Delete.
-	(TARGET_DEFAULT): MASK_ARCH64 renamed to MASK_64BIT.  Delete
-	MASK_LONG64, MASK_MEDANY.
-	(SPARC_DEFAULT_CMODEL): Define.
-	(CPP_PREDEFINES): Delete.
-	(CPP_SUBTARGET_SPEC): Renamed from CPP_SPEC.
-	(ASM_SPEC): Add %(asm_arch).
-	(LONG_DOUBLE_TYPE_SIZE): Define.
-	(DWARF2_DEBUGGING_INFO): Define.
-	* sparc/splet.h (CPP_SPEC): Delete.
-	* sparc/sysv4.h (CPP_PREDEFINES): Take out stuff handled by CPP_SPEC.
-	(FUNCTION_BLOCK_PROFILER): Delete TARGET_EMBMEDANY support.
-	(BLOCK_PROFILER): Likewise.
-	* sparc/sparc.c (sparc_cmodel_string,sparc_cmodel): New globals.
-	(sparc_override_options): Handle code model selection.
-	(sparc_init_expanders): Renamed from sparc64_init_expanders.
-	* sparc/sparc.md: TARGET_<code_model> renamed to TARGET_CM_....
-	TARGET_MEDANY renamed to TARGET_CM_EMBMEDANY.
-	(sethi_di_embmedany_{data,text}): Renamed from sethi_di_medany_....
-	(sethi_di_fullany): Delete.
-
-Mon Oct 20 02:00:18 1997  Klaus Kaempf  <kkaempf@progis.de>
-			  Jeff Law  <law@cygnus.com>
-			  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alpha/vms.h (DIVSI3_LIBCALL): OTS$ functions are upper case.
-	(DIVDI3_LIBCALL, UDIVSI3_LIBCALL, UDIVDI3_LIBVALL): Likewise.
-	(MODSI3_LIBCALL, MODDI3_LIBCALL): Likewise.
-	(UMODSI3_LIBCALL, UMODDI3_LIBCALL): Likewise.
-	* alpha/alpha.md (arg_home): Likewise.
-
-	* alpha/alpha.c (vmskrunch): Delete.
-	* alpha/vms.h (ENCODE_SECTION_INFO, ASM_DECLARE_FUNCTION_NAME): Delete.
-	* alpha.c (output_prolog, VMS): Use alloca for entry_label and don't
-	truncate to 64 characters.
-
-	* make-l2.com: Support openVMS/Alpha.
-
-	* vmsconfig.com: Fix to work on openVMS/Alpha and openVMS/VAX.
-
-Sun Oct 19 19:00:35 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* longlong.h (count_leading_zeros): Add missing casts to USItype.
-
-Sun Oct 19 18:44:06 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* i386/bsd386.h (ASM_COMMENT_START): Define.
-
-Sat Oct 18 13:47:15 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (restore_tree_status): Also free up temporary storage
-	when we finish a toplevel function.
-	(dump_tree_statistics): Print stats for backend obstacks.
-
-Sat Oct 18 12:47:31 1997  Doug Evans  <dje@canuck.cygnus.com>
-
-	* expr.c (use_group_regs): Don't call use_reg for MEMs.
-
-Sat Oct 18 09:49:46 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* libgcc2.c (__throw): Don't copy the return address.
-	* dwarf2out.c (expand_builtin_dwarf_reg_size): Ignore return address.
-
-	* except.c (exceptions_via_longjmp): Initialize to 2 (uninitialized).
-	* toplev.c (main): Initialize exceptions_via_longjmp.
-
-	* tree.c: Add extra_inline_obstacks.
-	(save_tree_status): Use it.
-	(restore_tree_status): If this is a toplevel inline obstack and we
-	didn't want to save anything on it, recycle it.
-	(print_inline_obstack_statistics): New fn.
-	* function.c (pop_function_context_from): Pass context to
-	restore_tree_status.
-	* obstack.h (obstack_empty_p): New macro.
-
-Sat Oct 18 00:43:59 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* i386/freebsd.h (ASM_COMMENT_START): Fix.
-
-Fri Oct 17 23:48:52 1997  Jim Wilson  (wilson@cygnus.com)
-
-	* v850.c (ep_memory_offset): New function.
-	(ep_memory_operand, substitute_ep_register, v850_reorg): Call it.
-
-	* v850.h (CONST_OK_FOR_*): Add and correct comments.
-	(CONSTANT_ADDRESS_P): Add comment.
-	(EXTRA_CONSTRAINT): Define 'U'.
-	* v850.md: Add comments on bit field instructions.
-	(addsi3): Delete &r/r/r alternative.  Add r/r/U alternative.
-	(lshrsi3): Use N not J constraint.
-
-	* v850.md (v850_tst1+1): New define_split for tst1 instruction.
-
-	* v850.c (reg_or_0_operand): Call register_operand.
-	(reg_or_int5_operand): Likewise.
-	* v850.h (MASK_BIG_SWITCH, TARGET_BIG_SWITCH): New macros.
-	(TARGET_SWITCHES): Add "big-switch".
-	(ASM_OUTPUT_ADDR_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT, CASE_VECTOR_MODE,
-	ASM_OUTPUT_BEFORE_BASE_LABEL): Add support for TARGET_BIG_SWITCH.
-	(CASE_DROPS_THROUGH): Comment out.
-	(CASE_VECTOR_PC_RELATIVE, JUMP_TABLES_IN_TEXT_SECTION): Define.
-	* v850.md (cmpsi): Delete compare mode.
-	(casesi): New pattern.
-
-	* v850.h (CONST_OK_FOR_N): Delete redundant compare against zero.
-	* v850.md (ashlsi3): Use SImode not QImode for shift count.
-	(lshrsi3): Likewise.
-
-	* v850.c (print_operand): Add 'c', 'C', and 'z' support.  Delete
-	unreachable switch statement after 'b' support.  Remove "b" from
-	strings for 'b' support.
-	* v850.md (branch_normal, branch_invert): Change %b to b%b.
-
-Fri Oct 17 23:33:20 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (LIBGCC2_CFLAGS): Avoid a backslash then an
-	empty line if @inhibit_libc@ is empty.
-
-Fri Oct 17 23:24:40 1997  Robert Lipe  (robertl@dgii.com)
-
-	* i386/sco5.h: Let ELF use dwarf2 unwinding.  COFF uses sjlj.
-	(EH_FRAME_SECTION_ASM_OP, EH_FRAME_SECTION_ASM_OP_ELF): Defined.
-	(EH_FRAME_SECTION_ASM_OP_COFF): Likewise.
-	(DWARF2_UNWIND_INFO): Let this track object file format.
-	(EXTRA_SECTIONS): Add in_eh.
-	(EH_FRAME_SECTION_ASM_OP, EH_FRAME_SECTION_ASM_OP_ELF): Define.
-	(EH_FRAME_SECTION_ASM_OP_COFF): Likewise.
-
-Fri Oct 17 17:13:42 1997  David S. Miller  <davem@tanya.rutgers.edu>
-
-	* sparc/linux64.h (LINK_SPEC): Dynamic linker is ld-linux64.so.2.
-	* sparc/sparc.h (FUNCTION_PROFILER): Fix format string when
-	TARGET_MEDANY.
-	* sparc/sparc.c (dwarf2out_cfi_label): Extern no longer needed.
-	(output_double_int): Output DI mode values correctly when
-	HOST_BITS_PER_WIDE_INT is 64.
-	(output_fp_move_quad): If TARGET_V9 and not TARGET_HARD_QUAD, use
-	fmovd so it works if a quad float ends up in one of the upper 32
-	float regs.
-	* sparc/sparc.md (pic_{lo_sum,sethi}_di): New patterns
-	necessary for PIC support on sparc64.
-
-Fri Oct 17 13:39:56 1997  Doug Evans  <dje@canuck.cygnus.com>
-
-	* sparc/sp64-elf.h (TARGET_DEFAULT): Delete MASK_STACK_BIAS.
-	* sparc/sparc.h (PROMOTE_MODE): Promote small ints if arch64.
-	(PROMOTE_FUNCTION_ARGS,PROMOTE_FUNCTION_RETURN): Define.
-	(SPARC_FIRST_FP_REG, SPARC_FP_REG_P): New macros.
-	(SPARC_{OUTGOING,INCOMING}_INT_ARG_FIRST): New macros.
-	(SPARC_FP_ARG_FIRST): New macro.
-	(CONDITIONAL_REGISTER_USAGE): All v9 fp regs are volatile now.
-	(REG_ALLOC_ORDER,REG_LEAF_ALLOC_ORDER): Reorganize fp regs.
-	(NPARM_REGS): There are 32 fp argument registers now.
-	(FUNCTION_ARG_REGNO_P): Likewise.
-	(FIRST_PARM_OFFSET): Update to new v9 abi.
-	(REG_PARM_STACK_SPACE): Define for arch64.
-	(enum sparc_arg_class): Delete.
-	(sparc_arg_count,sparc_n_named_args): Delete.
-	(struct sparc_args): Redefine and use for arch32 as well as arch64.
-	(GET_SPARC_ARG_CLASS,ROUND_REG,ROUND_ADVANCE): Delete.
-	(FUNCTION_ARG_ADVANCE): Rewrite.
-	(FUNCTION_ARG,FUNCTION_INCOMING_ARG): Rewrite.
-	(FUNCTION_ARG_{PARTIAL_NREGS,PASS_BY_REFERENCE}): Rewrite.
-	(FUNCTION_ARG_CALLEE_COPIES): Delete.
-	(FUNCTION_ARG_{PADDING,BOUNDARY}): Define.
-	(STRICT_ARGUMENT_NAMING): Define.
-	(doublemove_string): Declare.
-	* sparc/sparc.c (sparc_arg_count,sparc_n_named_args): Delete.
-	(single_move_string): Use GEN_INT, and HOST_WIDE_INT.
-	(doublemove_string): New function.
-	(output_move_quad): Clean up some of the arch64 support.
-	(compute_frame_size): Add REG_PARM_STACK_SPACE if arch64.
-	Don't add 8 bytes of reserved space if arch64.
-	(sparc_builtin_saveregs): Combine arch32/arch64 versions.
-	(init_cumulative_args): New function.
-	(function_arg_slotno): New static function.
-	(function_arg,function_arg_partial_nregs): New functions.
-	(function_arg_{pass_by_reference,advance}): New functions.
-	(function_arg_padding): New function.
-	* ginclude/va-sparc.h: Rewrite v9 support.
-
-Fri Oct 17 12:29:48 1997  Christian Iseli  <Christian.Iseli@lslsun.epfl.ch>
-
-	* regclass.c (record_address_regs): Look at REG_OK_FOR_{BASE,INDEX}_P
-	for hard regs to determine base and index registers.
-
-	* reload.c (debug_reload_to_stream): New function.  Specify stream
-	into which to write debug info.
-	(debug_reload): Modify to call debug_reload_to_stream with stderr.
-
-Thu Oct 16 15:07:51 1997  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (can_combine_p): Don't combine with an asm whose
-	output is a hard register.
-
-Thu Oct 16 15:43:26 1997  Mike Stump  <mrs@wrs.com>
-
-	* c-decl.c (start_struct): Ensure that structs with forward
-	declarations are in fact packed when -fpack-struct is given.
-
-	* stor-layout.c (layout_record): Ignore STRUCTURE_SIZE_BOUNDARY if
-	we are packing a structure.  This allows a structure with only
-	bytes to be aligned on a byte boundary and have no padding on a
-	m68k.
-
-Thu Oct 16 15:17:54 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* rs6000.h (ROUND_TYPE_ALIGN): Don't blow up if no fields in record.
-
-Thu Oct 16 11:20:30 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_return_addr_rtx): New variable.
-	(alpha_save_machine_status): New; save it.
-	(alpha_restore_machine_status): New; restore it.
-	(alpha_init_expanders): New; clear it.
-	(alpha_return_addr): New; set it.
-	(alpha_ra_ever_killed): New; if alpha_return_addr_rtx, regs_ever_live
-	is overly conservative, so search the insns explicitly.
-	(alpha_sa_mask [VMS]): Check alpha_ra_ever_killed.
-	(alpha_sa_size [VMS && !VMS]): Likewise.
-	* alpha.h (RETURN_ADDR_RTX): Call alpha_return_addr.
-	(INIT_EXPANDERS): New definition.
-
-	* alpha.c: Move REG_PV, REG_RA somewhere more visible in the file.
-	(output_prolog [!VMS]): Use them.
-
-	* alpha.c (output_prolog [!VMS]): Move gp detection to ...
-	(alpha_does_function_need_gp): ... a new function.  Refine the
-	CALL_INSN test to just TYPE_JSR.
-	* alpha.md (most call insns): Fix some jsr/ibr type transpositions.
-
-Thu Oct 16 09:36:47 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Wed Oct 15 21:38:18 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* pa.c (move_operand): Respect -mdisable-indexing.
-	* pa.h (GO_IF_LEGITIMATE_ADDRESS): Likewise.
-
-Wed Oct 15 21:34:45 1997  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* rs6000.md (udivsi3, divsi3): Split into MQ and non-MQ cases for
-	PPC601.
-	(umulsidi3,umulsi3_highpart): Likewise.
-	(smulsi3_highpart_no_mq): Add !TARGET_POWER.
-
-Wed Oct 15 18:21:46 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (final_prescan_insn): Gut, remove and transform to ...
-	(alpha_handle_trap_shadows): ... a new function.  Handle the entire
-	function in one go.  Emit RTL for trapb, instead of printf directly.
-	(alpha_reorg): New function.  Call alpha_handle_trap_shadows.
-	(trap_pending): Kill global variable.
-	(output_epilog): Don't call final_prescan_insn.
-	(struct shadow_summary): Elide $31 and $f31; now it fits in a word.
-	* alpha.h (FINAL_PRESCAN_INSN): Remove.
-	(MACHINE_DEPENDENT_REORG): Define.
-	* alpha.md (jsr patterns with trapb): Stupid and useless.  Kill.
-	(trapb): New insn.
-
-Wed Oct 15 18:16:05 1997  Richard Henderson  <rth@cygnus.com>
-
-	Tune Haifa scheduler for Alpha:
-	* alpha.h (ISSUE_RATE): Define.
-	* alpha.c (alpha_adjust_cost): Handle EV5 mult delay; don't apply
-	EV4 adjustments to EV5.
-	* alpha.md: Remove all scaling from function unit delays.  Rework
-	EV5 function units to match the CPU.
-	(umuldi3_highpart): EV5 added the IMULH insn class.
-
-Wed Oct 15 17:42:41 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (following_call): Fail if the CALL_INSN is an indirect
-	call.
-
-Tue Oct 14 12:01:00 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* cplus-dem.c (demangle_signature): Don't look for return types on
-	constructors.  Handle member template constructors.
-
-Tue Oct 14 11:30:29 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (expr_tree_cons, build_expr_list, expralloc): New fns.
-	* tree.h: Declare them.
-
-Fri Oct 10 13:46:56 1997  Doug Evans  <dje@canuck.cygnus.com>
-
-	* configure.in: Handle --with-newlib.
-	* Makefile.in (LIBGCC2_CFLAGS): Add @inhibit_libc@.
-
-	* sparc/t-sp64 (LIBGCC2_CFLAGS): Delete.
-
-Wed Oct  8 14:37:44 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* config/ptx4.h: Fix typo.
-
-Wed Oct  8 08:57:20 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Tue Oct  7 16:27:34 1997  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* aclocal.m4: Substitute INSTALL.
-	* configure: Re-built.
-
-Tue Oct  7 15:37:35 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* integrate.c (save_for_inline_copying): Avoid undefined pointer
-	operations.
-	(expand_inline_function): Likewise.
-
-	* dwarf2out.c (output_call_frame_info): Reinstate last change
-	using flag_debug_asm check instead of flag_verbose_asm.
-
-Tue Oct  7 12:57:26 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* dwarf2out.c (output_call_frame_info): Remove last change.
-
-1997-10-04  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* frame.c (__frame_state_for): Execute the FDE insns until the
-	current pc value is strictly bigger than the target pc value.
-
-Tue Oct  7 11:00:42 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* regclass.c (init_reg_modes): If we can't find a mode for the
-	register, use the previous one.
-
-Tue Oct  7 10:55:34 1997  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (print_block_visualization): Call fprintf directly,
-	don't sprintf through an alloca'ed buffer.
-
-Tue Oct  7 10:52:29 1997  Thomas Koenig  (ig25@rz.uni-karlsruhe.de)
-
-	* reload.c (decompose): Always initialize val.base.
-
-Tue Oct  7 10:19:26 1997  Manfred Hollstein  (manfred@lts.sel.alcatel.de)
-
-	* m68k/mot3300.h (ASM_OUTPUT_ALIGN): Accept any alignment
-	instead of aborting.
-	* dwarf2out.c (output_call_frame_info): Call app_enable and
-	app_disable to let GNU as accept the generated comments.
-
-Tue Oct  7 11:41:21 1997  Michael Meissner  <meissner@cygnus.com>
-
-	* tree.h (get_file_function_name): Add declaration.
-	* dwarf2out.c (output_call_frame_info): No need to cast
-	get_file_function_name call anymore.
-	* profile.c (toplevel): Remove get_file_function_name
-	declaration.
-	* c-lang.c (finish_file): Likewise.
-
-Tue Oct  7 10:01:45 1997  Chip Salzenberg  <chip@rio.atlantic.net>
-
-	* Makefile.in (program_transform_name): Let autoconf substitute
-	the correct value.
-
-Tue Oct  7 09:54:35 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (schedule_block): If the first real insn in a
-	block has any special notes attached to it, remove them.
-
-Tue Oct  7 09:48:51 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (FLOAT_STORE_FLAG_VALUE): It's 2.0 not 0.5.
-
-Mon Oct  6 12:47:32 1997  Manfred Hollstein  (manfred@lts.sel.alcatel.de)
-
-	* m88k.c (m88k_begin_prologue): Remove superfluous backslash.
-
-Mon Oct  6 12:04:24 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (check-g77): New test target.
-	(CHECK-TARGETS): Add check-g77.
-
-Fri Oct  3 11:56:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* toplev.c (rest_of_compilation): Defer all non-nested inlines.
-
-Fri Oct  3 15:49:27 1997  Michael Meissner  <meissner@cygnus.com>
-
-	* flow.c (print_rtl_with_bb): Cast alloca return value for
-	in_bb_p.
-
-Thu Oct  2 21:15:03 1997  Richard Henderson  <rth@cygnus.com>
-
-	* i386.h (RETURN_ADDR_RTX): New definition that works for
-	__builtin_return_address(0) and -fomit-frame-pointer.
-
-Wed Oct  1 13:43:53 1997  Jim Wilson  <wilson@cygnus.com>
-
-	Bring over from FSF.
-	Tue Aug  5 16:10:45 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* mips.c (function_arg): Handle passing a struct
-	containing a double in a DFmode register without the PARALLEL.
-
-Wed Oct  1 11:13:25 1997  Ian Lance Taylor  <ian@cygnus.com>
-
-	* pexecute.c: Use spawn if __CYGWIN32__.
-
-	* pexecute.c: Include "config.h" first, as per autoconf manual
-	(from Paul Eggert  <eggert@twinsun.com>).
-
-Wed Oct  1 01:44:36 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>
-
-	* m68k/x-mot3300 (XCFLAGS): Disable as's long/short jump
-	optimization for f/expr.o and f/stb.o.
-
-Tue Sep 30 23:48:57 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (this_insn_cc0_mode): Initialize.
-
-Tue Sep 30 23:09:40 1997  Thomas Koenig  <ig25@mvmap66.ciw.uni-karlsruhe.de>
-
-	* cccp.c (expand_to_temp_buffer): Initialize all members of obuf.
-
-	* haifa-sched.c (get_block_head_tail): Remove unneeded initialization.
-
-Tue Sep 30 23:06:43 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (beq): For registers and ints 0-255, use cmpeq+bne, since
-	that pair will dual-issue on the 21164 and plus+beq won't.
-	(bne): Likewise for cmpeq+beq.
-
-Tue Sep 30 16:07:58 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* except.c (find_exception_handler_labels): Correct argument to free.
-
-Tue Sep 30 11:00:00 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* except.c (find_exception_handler_labels): Free LABELS when we're
-	done.
-
-Mon Sep 29 14:04:35 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Sep 29 10:51:53 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* flow.c (find_basic_blocks): Mark calls as potentially jumping
-	to the EH labels.
-
-Mon Sep 29 09:58:06 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in: Substitute for "install" too.
-	* configure: Rebuilt.
-
-Mon Sep 29 00:38:42 1997  Aaron Jackson  <jackson@negril.msrce.howard.edu>
-
-	* Makefile.in (bootstrap-lean, compare-lean): New targets.
-
-Mon Sep 29 00:18:16 1997  Richard Henderson  (rth@cygnus.com)
-
-	* alias.c (base_alias_check): Two symbols can conflict if they
-	are accessed via AND.
-	(memrefs_conflict_p): Likewise.
-
-	* alpha.h (SETUP_INCOMING_VARARGS): Emit a blockage insn
-	after flushing argument registers to the stack.
-
-	* Makefile.in (mostlyclean): Remove .regmove files.
-
-Sun Sep 28 18:59:58 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* libgcc2.c (__throw): Fix thinko.
-
-Sun Sep 28 12:00:52 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* cplus-dem.c (demangle_template): Add new parameter.  Handle new
-	template-function mangling.
-	(consume_count_with_underscores): New function.
-	(demangle_signature): Handle new name-mangling scheme.
-
-Sun Sep 28 01:55:04 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>
-
-	* flow.c (print_rtl_with_bb): Cast alloca return values for variables
-	start and end.
-
-Sun Sep 28 01:05:16 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* frame.c: Remove last change.
-	* dwarf2.h: Remove last change.
-	* tree.h: Add declarations of DWARF2 unwind info support
-	functions.
-
-Sat Sep 27 11:02:38 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* c-decl.c (init_decl_processing): Add __builtin_dwarf_reg_size.
-	* tree.h (built_in_function): Likewise.
-	* expr.c (expand_builtin): Likewise.
-	* except.h: Likewise.
-	* dwarf2out.c (expand_builtin_dwarf_reg_size): New fn.
-	* libgcc2.c (copy_reg): New fn.
-	(__throw): Use it.
-
-Fri Sep 26 08:54:59 1997  Paul Eggert  <eggert@twinsun.com>
-
-	* c-typeck.c (build_binary_op): Warn about comparing signed vs
-	unsigned if -W is specified and -Wno-sign-compare is not.
-	* c-decl.c (warn_sign_compare): Initialize to -1.
-	(c_decode_option): -Wall no longer implies -Wsign-compare.
-
-Fri Sep 26 09:00:13 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* frame.c: Include gansidecl.h for PROTO.
-	* dwarf2out.c: Move inclusion of dwarf2.h down so that PROTO is
-	defined.  Don't declare dwarf2out_cfi_label here.
-	* dwarf2.h: Add declarations of DWARF2 unwind info support
-	functions.
-	* m68k.c: Include dwarf2.h.
-	(output_function_prologue): Add dwarf2 support.
-	* m68k.h (INCOMING_RETURN_ADDR_RTX, DWARF_FRAME_REGNUM): New macros.
-	(INCOMING_FRAME_SP_OFFSET): Likewise.
-
-	* integrate.c (expand_inline_function): Make sure there is at
-	least one insn that can be used as an insertion point.
-
-Wed Sep 24 21:34:06 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarf2out.c: s/flag_verbose_asm/flag_debug_asm/
-
-Wed Sep 24 22:05:30 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Wed Sep 24 17:36:23 1997  Doug Evans  <dje@canuck.cygnus.com>
-
-	Bring over from FSF.
-
-	Wed Sep 24 19:17:08 1997  Doug Evans  <dje@cygnus.com>
-
-	* sparc/sparc.md (get_pc_via_call): Renamed from get_pc_sp32.
-	(get_pc_via_rdpc): Renamed from get_pc_sp64.
-	* sparc/sparc.c (finalize_pic): Update call to gen_get_pc_via_call.
-
-	Wed Sep 24 18:38:22 1997  David S. Miller  <davem@tanya.rutgers.edu>
-
-	* sparc/sparc.h (ASM_CPU_SPEC): Pass -Av9a for v8plus, ultrasparc.
-	(TARGET_OPTIONS): Add -malign-loops=, -malign-jumps=,
-	-malign-functions=.
-	(sparc_align_{loops,jumps,funcs}_string): Declare.
-	(sparc_align_{loops,jumps,funcs}): Declare.
-	(DEFAULT_SPARC_ALIGN_FUNCS): New macro.
-	(FUNCTION_BOUNDARY): Use sparc_align_funcs.
-	(STACK_BIAS): Define.
-	(SPARC_SIMM*_P): Cast to unsigned HOST_WIDE_INT first, then perform
-	test.
-	(SPARC_SETHI_P): New macro.
-	(CONST_OK_FOR_LETTER_P): Use it.
-	(ASM_OUTPUT_ALIGN_CODE): Define.
-	(ASM_OUTPUT_LOOP_ALIGN): Define.
-	* sparc/sparc.c (sparc_align_{loops,jumps,funcs}_string): New globals.
-	(sparc_align_{loops,jumps,funcs}): New globals.
-	(sparc_override_options): Handle -malign-loops=, -malign-jumps=,
-	-malign-functions=.
-	(move_operand): Use SPARC_SETHI_P.
-	(arith_double_operand): Cast to unsigned HOST_WIDE_INT first, then
-	perform test.
-	(arith11_double_operand): Likewise.
-	(arith10_double_operand): Likewise.
-	(finalize_pic): Finish sparc64 support.
-	(emit_move_sequence): Use SPARC_SETHI_P.  Simplify low part of
-	64 bit constants if able.
-	(output_fp_move_quad): Don't use fmovq unless TARGET_HARD_QUAD.
-	(sparc_builtin_saveregs, sparc64 case): Don't save fp regs if
-	! TARGET_FPU.
-	* sparc/sparc.md (*): Use GEN_INT instead of gen_rtx.
-	(get_pc_sp32): Use for sparc64 as well.
-	(lo_sum_di_sp{32,64}): Fix handling on 64 bit hosts.
-	(sethi_di_sp64_const): Likewise.
-	(movtf_cc_sp64): Check TARGET_HARD_QUAD.
-	(cmp_zero_extract_sp64): Use unsigned HOST_WIDE_INT in cast.
-	(ashlsi3, ashldi3, ashrsi3, ashrdi3, lshrsi3, lshrdi3): Likewise.
-
-	Tue Sep 23 19:02:46 1997  Doug Evans  <dje@cygnus.com>
-
-	* sparc/linux-aout.h (COMMENT_BEGIN): Delete.
-	* sparc/linux.h (COMMENT_BEGIN): Likewise.
-	* sparc/linux64.h (COMMENT_BEGIN): Likewise.
-
-	Tue Sep 23 14:48:18 1997  David S. Miller  <davem@tanya.rutgers.edu>
-
-	Add sparc64 linux support.
-	* configure.in (sparc64-*-linux*): Recognize.  Add sparc/xm-sparc.h
-	to xm_file list on 32-bit sparc-linux.
-	* sparc/xm-sp64.h: New file.
-	* sparc/linux64.h: New file.
-	* sparc/xm-linux.h: Include some standard headers if not inhibit_libc.
-	Don't include xm-sparc.h.
-	* config/xm-linux.h (HAVE_PUTENV, HAVE_ATEXIT): Define.
-	* glimits.h (LONG_MAX): Handle sparc64.
-
-	Sat Sep 20 03:07:54 1997  Doug Evans  <dje@cygnus.com>
-
-	* sparc/sysv4.h (ASM_COMMENT_START): Delete.
-	* sparc.h (ASM_COMMENT_START): Define.
-	* sparc.c (output_function_prologue): Use it.
-	(sparc_flat_output_function_{epi,pro}logue): Likewise.
-
-	Wed Sep 17 15:04:19 1997  Doug Evans  <dje@cygnus.com>
-
-	* sparc/sysv4.h (ASM_OUTPUT_{FLOAT,DOUBLE,LONG_DOUBLE}): Delete,
-	use sparc.h's copies.
-	* sparc/sparc.h (ASM_OUTPUT_{FLOAT,DOUBLE,LONG_DOUBLE}): Print
-	ascii form as well.
-
-	Mon Sep  8 08:45:19 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* sparc.c (dwarf2out_cfi_label): Add declaration.
-	(save_regs, output_function_prologue): Remove cast for it.
-	(sparc_flat_{save_restore,output_function_prologue): Likewise.
-	({save,restore}_regs): No longer inline.
-
-Tue Sep 23 12:34:51 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* fold-const.c (make_range): Correctly handle cases of converting
-	from unsigned to signed type.
-
-Tue Sep 23 12:34:51 1997  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* fold-const.c (merge_ranges): Make sure that if one range is subset
-	of another, it will always be the second range.  Correct (+,-) case to
-	account for this.
-
-Tue Sep 23 08:32:51 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* final.c (final_end_function): Also do dwarf2 thing if
-	DWARF2_DEBUGGING_INFO.
-	(final_start_function): Likewise.
-
-Tue Sep 23 01:15:50 1997  David S. Miller  <davem@tanya.rutgers.edu>
-
-	* expmed.c (expand_divmod): If compute_mode is not the same as
-	mode, handle the case where convert_modes() causes op1 to no
-	longer be a CONST_INT.
-
-	* reorg.c (dbr_schedule): At end of this pass, add REG_BR_PRED
-	note holding get_jump_flags() calculation to all JUMP_INSNs.
-	* rtl.h (enum reg_note): New note types REG_BR_PRED and REG_SAVE_AREA.
-	* rtl.c (reg_note_name): Add new note types.
-
-Tue Sep 23 00:59:54 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* rtlanal.c (computed_jump_p): Fix typo in last change.
-
-Tue Sep 23 00:42:44 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* loop.c (indirect_jump_in_function_p): Return 0
-	by default.
-
-Tue Sep 23 00:33:55 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* rs6000/xm-rs6000.h: Fix thinko in last change.
-	* rs6000/xm-sysv4.h: Likewise.
-
-Mon Sep 22 19:33:53 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* mips.c (save_restore_insns): Only set RTX_FRAME_RELATED_P if store_p.
-
-Mon Sep 22 14:41:00 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* reg-stack.c (find_blocks): Fix thinko in last change.
-
-1997-09-21  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* m68k.c (output_function_prologue): Add dwarf2 support.
-
-	* m68k.h (INCOMING_RETURN_ADDR_RTX, DWARF_FRAME_REGNUM,
-	INCOMING_FRAME_SP_OFFSET): New definitions.
-
-Mon Sep 22 11:36:42 1997  David S. Miller  <davem@tanya.rutgers.edu>
-
-	* combine.c (try_combine): Use NULL_RTX instead of '0' where
-	appropriate in calls to gen_rtx().
-	* cse.c (cse_main): Likewise.
-	* emit-rtl.c (gen_label_rtx): Likewise.
-	* expr.c (init_expr_once): Likewise.
-	* haifa-sched.c (flush_pending_lists, sched_analyze_insn,
-	sched_analyze, init_rgn_data_dependences,
-	compute_block_backward_dependences): Likewise.
-	* sched.c (schedule_insns): Likewise.
-	* varasm.c (immed_double_const): Likewise.
-
-	* sparc.h (INCOMING_FRAME_SP_OFFSET): Define to
-	SPARC_STACK_BIAS for sake of dwarf2 on sparc64.
-
-Mon Sep 22 11:21:33 1997  J. Kean Johnston  <jkj@sco.com>
-
-	* i386/sco5.h: Make ELF default file format and add -mcoff/-melf..
-	(MULTILIB_DEFAULTS): Define.
-	(ASM_SPEC, CPP_SPEC): Handle -mcoff.
-	(STARTFILE_SPEC, ENDFILE_SPEC, LINK_SPEC): Likewise.
-	(LIBGCC_SPEC): Likewise.
-	(MASK_COFF, TARGET_COFF, TARGET_ELF): Define.
-	(SUBTARGET_SWITCHES): Add -mcoff and -melf.
-	* i386/t-sco5 (CRTSTUFF_T_CFLAGS): Add -fPIC.
-	(CRTSTUFF_T_CFLAGS_S): Tweak for COFF.
-	(EXTRA_PARTS, TAROUTOPTS): Delete.
-	(libgcc1-elf, libgcc2-elf, libgcc-elf targets): Delete.
-	(MULTILIB_OPTIONS): Define.
-	(MULTILIB_DIRNAMES, MULTILIB_EXCEPTIONS): Likewise.
-	(MULTILIB_MATCHE, MULTILIB_EXTRA_OPTS): Likewise.
-
-Mon Sep 22 02:10:43 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Sep 21 17:45:45 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (loop_number): Delete function.  Change all references
-	to use uid_loop_num array.
-	* loop.h (loop_number): Delete declaration.
-	* unroll.c (unroll_loop): Change "loop_number" references to
-	use uid_loop_num instead.
-
-	* loop.c (loop_unroll_factor): Move outside #ifdef HAIFA
-	conditional.
-	(loop_unroll_iter): Remove unused variable and all references.
-	(loop_optimize): Always allocate and clear space for loop_unroll_factor.
-	(insert_bct): Fix minor formatting problems.
-	* loop.h (loop_unroll_factor): Move decl outside #ifdef HAIFA.
-	(loop_unroll_iter): Removed unused decl.
-	* unroll.c (unroll_loop): Remove code to set loop_unroll_iter.
-	Always record the unrolling factor.
-
-	* cse.c (simplify_relational_operation): Set h0u just like h0s.
-	Similarly for h1u and h1s.
-
-	* flow.c (jmp_uses_reg_or_mem): Deleted unused function.
-	(find_basic_blocks): Use computed_jump_p to determine if a
-	particular JUMP_INSN is a computed jump.
-	* reg-stack.c (find_blocks): Use computed_jump_p to determine
-	if a particular JUMP_INSN is a computed jump.
-	* rtlanal.c (jmp_uses_reg_or_mem): New function.
-	(computed_jump_p): Likewise.
-	* rtl.h (computed_jump_p): Declare.
-	* genattrtab.c (pc_rtx): Define and initialize.
-	* loop.c (loop_optimize): Always determine if the current
-	function has a computed jump.
-	(indirect_jump_in_function_p): Use computed_jump_p to determine
-	if a particular JUMP_INSN is a computed jump.
-
-	* loop.c (fix_bct_param): Delete unused function.
-	(check_bct_param): Likewise.
-
-Sat Sep 20 16:22:06 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* frame.c (__deregister_frame): Check properly for initialized object.
-
-Fri Sep 19 20:51:03 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* alpha/linux.h (HANDLE_SYSV_PRAGMA): Defined.
-
-Fri Sep 19 18:53:50 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* jump.c (thread_jumps): Check can_reverse_comparison_p before
-	threading a reversed-condition jump.
-
-	* sched.c (update_flow_info): Don't pass SCRATCH to dead_or_set_p.
-	* haifa-sched.c (update_flow_info): Likewise.
-
-Thu Sep 18 21:13:40 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (BOOT_CFLAGS): Use -O2.
-
-	* configure.in (strtoul, bsearch): Have autoconf check for these
-	functions.
-	* configure, config.in: Rebuilt.
-
-	* m68k/xm-mot3300.h (alloca): Properly declare if __STDC__.
-	* mips/mips.h (alloca): Likewise.
-	* rs6000/xm-rs6000.h (alloca): Likewise.
-	* rs6000/xm-sysv4.h: Likewise.
-
-Thu Sep 18 14:22:22 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* final.c (final_scan_insn): Hand BARRIERs off to the dwarf2 code.
-	* dwarf2out.c (dwarf2out_frame_debug): Pass the whole insn along.
-	(dwarf2out_stack_adjust): A BARRIER resets the args space to 0.
-
-	* except.c (end_eh_unwinder): Subtract 1 from return address.
-	* libgcc2.c (__throw): Likewise.
-	(find_exception_handler): Don't change PC here.  Compare end with >.
-
-Thu Sep 18 10:43:07 1997  Nick Clifton  <nickc@cygnus.com>
-
-	* v850.c (compute_register_save_size): Correct register
-	number.
-	* v850.md (save_interrupt, return_interrupt): Correct
-	register number.
-	* v850/lib1funcs.asm (save_interrupt): Correct register number.
-	(return_interrupt): Use stack pointer, not element pointer.
-
-1997-09-18  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* configure.in, configure: Make sure to create the stage* and include
-	symbolic links in each subdirectory.
-
-Thu Sep 18 01:47:06 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (reload_peepholes): Don't allow addresses with side
-	effects for the memory operand.
-
-Wed Sep 17 18:19:53 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* libgcc2.c (find_exception_handler): Subtract one from our PC when
-	looking for a handler, to avoid hitting the beginning of the next
-	region.
-
-	* except.c (expand_builtin_set_return_addr_reg): Use force_operand.
-
-Wed Sep 17 18:33:59 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* mips/abi64.h (LONG_MAX_SPEC): Define.
-	* mips.h (LONG_MAX_SPEC): Define.
-	(CPP_SPEC): Include long_max_spec.
-	(EXTRA_SPECS): Include long_max_spec.
-
-Wed Sep 17 14:11:38 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* v850.c (construct_save_jarl): Fix thinko in last change.
-
-Wed Sep 17 09:53:07 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Tue Sep 16 14:22:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* libgcc2.c (find_exception_handler): Not found is -1.
-
-	* integrate.c (expand_inline_function): Move expand_start_bindings
-	after expanding the arguments.
-
-Tue Sep 16 11:13:46 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* expr.c (expand_expr): Remove previous incorrect change.
-	If target and slot has no DECL_RTL, then call mark_addressable
-	again for the slot after we give it RTL.
-
-Tue Sep 16 09:18:52 1997  Jason Merrill  (jason@cygnus.com)
-
-	* expr.c (expand_expr, case TARGET_EXPR): Call mark_addressable
-	again for the slot after we give it RTL.
-
-Tue Sep 16 00:13:20 1997  Nick Clifton  <nickc@cygnus.com>
-
-	* v850.c (register_is_ok_for_epilogue,
-	pattern_is_ok_for_epilogue, construct_restore_jr,
-	pattern_is_ok_for_prologue, construct_save_jarl): New functions.
-
-	* v850.h (pattern_is_ok_for_prologue,
-	pattern_is_ok_for_epilogue, register_is_ok_for_epilogue): New
-	predicates.
-
-	* v850.md: Replace prologue and epilogue patterns with a
-	match_parallel pattern.
-
-Mon Sep 15 22:53:01 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* aclocal.m4: Add replacement for AC_PROG_INSTALL.
-	* configure.in: Use EGCS_PROG_INSTALL.
-
-Mon Sep 15 22:40:55 1997  Jim Wilson  (wilson@cygnus.com)
-
-	* dwarf2out.c (gen_subprogram_die): Handle redefinition of an
-	extern inline function.
-
-Mon Sep 15 22:40:55 1997  Richard Henderson  (rth@cygnus.com)
-
-	* dwarf2out.c (reg_loc_descriptor): Fix prototype.
-	(concat_loc_descriptor): New function.
-	(loc_descriptor): Call it.
-	(add_AT_location_description): Also elide the descriptor if both
-	halves of a CONCAT are pseudos.
-	(add_location_or_const_value_attribute): Recognize CONCAT too.
-
-Mon Sep 15 15:24:00 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (movdi): Handle CONST_DOUBLE for TARGET_BUILD_CONSTANTS.
-
-	* alpha/alpha.c (output_prolog): New variable sa_reg.  Use it for
-	out-or-range reg_offset.
-	(output_epilog): Likewise.
-
-Mon Sep 15 15:39:26 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (simplify_relational_operation): If MODE specifies a
-	mode wider than HOST_WIDE_INT, then the high word of a CONST_INT
-	is derived from the sign bit of the low word.
-
-Mon Sep 15 11:43:38 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Support dwarf2 unwinding on PUSH_ROUNDING targets like the x86.
-
-	* dwarf2.h: Add DW_CFA_GNU_args_size.
-	* frame.c (execute_cfa_insn): Likewise.
-	* dwarf2out.c (dwarf_cfi_name, output_cfi): Likewise.
-	(dwarf2out_args_size, dwarf2out_stack_adjust): New fns.
-	(dwarf2out_frame_debug): If this isn't a prologue or epilogue
-	insn, hand it off to dwarf2out_stack_adjust.
-	(dwarf2out_begin_prologue): Initialize args_size.
-	* frame.h (struct frame_state): Add args_size.
-	* libgcc2.c (__throw): Use args_size.
-	* final.c (final_scan_insn): If we push args, hand off all insns
-	to dwarf2out_frame_debug.
-	* defaults.h (DWARF2_UNWIND_INFO): OK for !ACCUMULATE_OUTGOING_ARGS.
-
-	* dwarf2out.c dwarf2out_frame_debug): Fix typo.
-	Handle epilogue restore of SP from FP.
-	* emit-rtl.c (gen_sequence): Still generate a sequence if the
-	lone insn has RTX_FRAME_RELATED_P set.
-
-	* frame.c (extract_cie_info): Handle "e" augmentation.
-	* dwarf2out.c (ASM_OUTPUT_DWARF_*): Provide definitions in the
-	absence of UNALIGNED_*_ASM_OP.
-	(UNALIGNED_*_ASM_OP): Only provide defaults if OBJECT_FORMAT_ELF.
-	(output_call_frame_info): Use "e" instead of "z" for augmentation.
-	Don't emit augmentation fields length.
-	(dwarf2out_do_frame): Move outside of #ifdefs.
-	* defaults.h (DWARF2_UNWIND_INFO): Don't require unaligned data
-	opcodes.
-
-	* sparc.h (UNALIGNED_INT_ASM_OP et al): Don't define here after all.
-	* sparc/sysv4.h (UNALIGNED_INT_ASM_OP): Define here.
-	* sparc/sunos4.h (DWARF2_UNWIND_INFO): Define to 0.
-	* sparc/sun4gas.h: New file.
-	* configure.in: Use sun4gas.h if SunOS 4 --with-gnu-as.
-
-	* collect2.c (write_c_file_stat, write_c_file_glob): Declare
-	__register_frame_table and __deregister_frame.
-
-1997-09-15  Brendan Kehoe  <brendan@cygnus.com>
-
-	* except.c (find_exception_handler_labels): Use xmalloc instead of
-	alloca, since MAX_LABELNO - MIN_LABELNO can be more than 1 million
-	in some cases.
-
-Sun Sep 14 21:01:23 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in: Various changes to build info files
-	in the object tree rather than the source tree.
-
-Sun Sep 14 12:24:30 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* fixinc.math: New file to fix math.h on some systems.
-	* configure.in (freebsd, netbsd): Use fixinc.math on these
-	systems.
-	* configure: Rebuilt.
-
-Sun Sep 14 11:11:05 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* regmove.c (regmove_optimize): If we end up moving the
-	original insn due to lifetime overlaps, make sure to move
-	REG_NOTES too.
-
-Sat Sep 13 15:51:11 1997  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (INSTALL_{PROGRAM,DATA}): Use value found by configure.
-
-Sat Sep 13 12:57:26 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (add_branch_dependences): Make each insn in
-	a SCHED_GROUP_P block explicitly depend on the previous insn.
-
-Fri Sep 12 13:49:58 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.h: Prototype dwarf2 hooks.
-	* expr.c: Adjust.
-
-Thu Sep 11 17:43:55 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* configure.in (native_prefix): Delete.
-	(mips-dec-netbsd): Don't set prefix.
-	(*linux*): Don't set prefix.
-
-Thu Sep 11 15:48:32 1997  Fred Fish  <fnf@ninemoons.com>
-
-	* protoize.c: Include <varargs.h> only if HAVE_VARARGS_H is
-	defined.  If not defined, include <sys/varargs.h> if
-	HAVE_SYS_VARARGS_H is defined.
-	* configure.in: Test for varargs.h and sys/varargs.h.
-	* configure: Regenerate with autoconf.
-	* config.in: Regenerate with autoheader.
-
-	* cpplib.c (quote_string): Cast first arg of sprintf call
-	from "unsigned char *" to "char *".
-	(output_line_command): Likewise.
-	(macroexpand): Likewise.
-	(do_line): Cast atoi arg from "unsigned char *" to "char *".
-
-Wed Sep 10 21:37:30 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-	* Makefile.in (compare): Exit with nonzero status if there
-	are comparison failures.  Note which files failed the
-	comparison test in .bad_compare.
-
-Wed Sep 10 17:05:46 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* config/alpha/elf.h (CPP_PREDEFINES): Remove -D__PIC__ -D__pic__.
-
-Wed Sep 10 16:37:28 1997  Fred Fish  <fnf@ninemoons.com>
-
-	* Makefile.in (LN, LN_S): New macros, use where appropriate.
-	* aclocal.m4 (GCC_PROG_LN_S, GCC_PROG_LN): New tests.
-	* configure.in: Use GCC_PROG_LN_S and GCC_PROG_LN.
-	* configure: Regenerated.
-
-Thu Sep 11 11:09:43 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (strength_reduce): Fix typo.
-
-Wed Sep 10 16:01:15 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* m88k/m88k.c (struct option): Rename to struct options.
-	* m88k/dolph.h (INITIALIZE_TRAMPOLINE): Delete here.
-	* m88k/sysv3.h (INITIALIZE_TRAMPOLINE): Delete ifdef and comments.
-	* libgcc2.c (__enable_execute_stack): Check for __sysV88__ not
-	__DOLPHIN__ or sysV88.
-
-Wed Sep 10 14:58:40 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* emit-rtl.c (gen_lowpart_common): For a SUBREG, add in word when
-	create new subreg.
-
-Wed Sep 10 15:19:22 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* config.sub: Accept 'amigados' for backward compatibility.
-
-Wed Sep 10 14:05:08 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* Makefile.in (testsuite/site.exp): New target.
-	(check-gcc, check-g++): Depend on testsuite/site.exp.
-	Don't stop for failure.
-
-Wed Sep 10 12:59:57 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (expand_builtin): Only support __builtin_dwarf_fp_regnum()
-	if DWARF2_UNWIND_INFO.
-
-Wed Sep 10 11:49:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Add support for exception handling using DWARF 2 frame unwind info.
-	Currently works on SPARC and MIPS, and almost on x86.
-
-	* libgcc2.c (get_reg, put_reg, get_return_addr, put_return_addr,
-	next_stack_level, in_reg_window): Helper fns.
-	(__throw): Implement for DWARF2_UNWIND_INFO.
-
-	* expr.c (expand_builtin): Handle builtins used by __throw.
-	* tree.h (enum built_in_function): Add builtins used by __throw.
-	* c-decl.c (init_decl_processing): Declare builtins used by __throw.
-	* dwarf2out.c (expand_builtin_dwarf_fp_regnum): Used by __throw.
-	* except.c (expand_builtin_unwind_init): Hook for dwarf2 __throw.
-	(expand_builtin_extract_return_addr): Likewise.
-	(expand_builtin_frob_return_addr): Likewise.
-	(expand_builtin_set_return_addr_reg): Likewise.
-	(expand_builtin_eh_stub): Likewise.
-	(expand_builtin_set_eh_regs): Likewise.
-	(eh_regs): Choose two call-clobbered registers for passing back values.
-
-	* frame.c, frame.h: New files for parsing dwarf 2 frame info.
-	* Makefile.in (LIB2ADD): New variable.  Add $(srcdir)/frame.c.
-	(libgcc2.a): Use it instead of $(LIB2FUNCS_EXTRA) $(LANG_LIB2FUNCS)
-	(stmp-multilib): Likewise.
-	($(T)crtbegin.o, $(T)crtend.o): Add -fno-exceptions.
-
-	* except.c: #include "defaults.h".
-	(exceptions_via_longjmp): Default depends on DWARF2_UNWIND_INFO.
-	(emit_throw): Don't defeat assemble_external if DWARF2_UNWIND_INFO.
-	(register_exception_table_p): New fn.
-	(start_eh_unwinder): Don't do anything if DWARF2_UNWIND_INFO.
-	(end_eh_unwinder): Likewise.
-
-	* crtstuff.c: Wrap .eh_frame section, use EH_FRAME_SECTION_ASM_OP,
-	call __register_frame and __deregister_frame as needed.
-	* varasm.c (eh_frame_section): New fn if EH_FRAME_SECTION_ASM_OP.
-	* dwarf2out.c (EH_FRAME_SECTION): Now a function-like macro.  Check
-	EH_FRAME_SECTION_ASM_OP.
-	* sparc/sysv4.h (EH_FRAME_SECTION_ASM_OP): Define.
-	* mips/iris6.h (EH_FRAME_SECTION_ASM_OP): Define.
-	(LINK_SPEC): Add __EH_FRAME_BEGIN__ to hidden symbols.
-
-	* dwarf2out.c (output_call_frame_info): If no support for
-	EXCEPTION_SECTION, mark the start of the frame info with a
-	collectible tag.
-	* collect2.c (frame_tables): New list.
-	(is_ctor_dtor): Recognize frame entries.
-	(scan_prog_file): Likewise.
-	(main): Pass -fno-exceptions to sub-compile.  Also do collection
-	if there are any frame entries.
-	(write_c_file_stat): Call __register_frame_table and
-	__deregister_frame as needed.
-	(write_c_file_glob): Likewise.
-
-	* defaults.h (DWARF2_UNWIND_INFO): Default to 1 if supported.
-	Also require unaligned reloc support.
-	* sparc.h (UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP,
-	UNALIGNED_DOUBLE_INT_ASM_OP): Define here.
-	* sparc/sysv4.h: Not here.
-
-	* toplev.c (compile_file): Call dwarf2out_frame_{init,finish}.
-	* dwarf2out.c (dwarf2out_init): Don't call dwarf2out_frame_init.
-	(dwarf2out_finish): Don't call dwarf2out_frame_finish.
-
-	* libgcc2.c (L_eh): Reorganize, moving code shared by different
-	EH implementations to the top.
-	(find_exception_handler): Split out.  Start from 0.  Compare against
-	end with >=.
-	(__find_first_exception_table_match): Use it.
-	* except.c (output_exception_table): Don't do anything if there's
-	no table.  Don't output a first entry of zeroes.
-	(eh_outer_context): Adjust properly.
-	(add_eh_table_entry): Use xrealloc.
-	* toplev.c (compile_file): Just call output_exception_table.
-
-Wed Sep 10 11:30:36 1997  Jason Merrill  <jason@cygnus.com>
-
-	* i386.c (ix86_prologue): Add dwarf2 support for !do_rtl case.
-
-Wed Sep 10 08:17:10 1997  Torbjorn Granlund  <tege@pdc.kth..se>
-
-	* except.c (eh_outer_context): Do masking using expand_and.
-
-Wed Sep 10 01:38:30 1997  Doug Evans  <dje@cygnus.com>
-
-	Add port done awhile ago for the ARC cpu.
-	* arc/arc.h: New file.
-	* arc/arc.c: New file.
-	* arc/arc.md: New file.
-	* arc/initfini.c: New file.
-	* arc/lib1funcs.asm: New file.
-	* arc/t-arc: New file.
-	* arc/xm-arc.h: New file.
-	* ginclude/va-arc.h: New file.
-	* ginclude/stdarg.h: Include va-arc.h ifdef __arc__.
-	* ginclude/varargs.h: Likewise.
-	* Makefile.in (USER_H): Add va-arc.h.
-	* configure.in (arc-*-elf*): Recognize.
-	* longlong.h: Add ARC support.
-
-Wed Sep 10 01:32:54 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* expr.c (clear_storage): Use CONST0_RTX instead of const0_rtx.
-	when clearing non-BLKmode data.
-
-Wed Sep 10 00:29:29 1997  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* m88k/sysv3.h (INITIALIZE_TRAMPOLINE): Define.
-	* libgcc2.c (__enable_execute_stack): Provide for sysV88 too.
-
-	* xm-m88k.h (USG): Only define if it hasn't already been defined.
-
-	* Makefile.in (risky-stage1): Delete gratuitous whitespace.
-
-	* Makefile.in (clean): Delete libgcc1-test.
-
-	* Makefile.in (INSTALL): cd to $(srcdir) before running texinfo.
-
-Tue Sep  9 17:07:36 1997  Stan Cox  <coxs@dg-rtp.dg.com>
-
-	* m88k.c (m88k_expand_prologue): Set MEM_IN_STRUCT_P of va_list
-	template.
-
-Tue Sep  9 09:50:02 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* dwarf2out.c (output_call_frame_info): Call named_section.
-
-Tue Sep  9 09:12:17 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (print_value): Fix last change.
-
-Tue Sep  9 01:30:37 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* mips.h (DWARF_FRAME_REGNUM): Use the same numbering regardless of
-	write_symbols.
-
-Mon Sep  8 16:32:43 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* mips.c (function_prologue): Set up the CFA when ABI_32.
-
-	* sparc.c (save_regs): Check dwarf2out_do_frame instead of DWARF2_DEBUG
-	for dwarf2 unwind info.
-	(output_function_prologue, sparc_flat_output_function_prologue): Same.
-
-	* final.c (final_end_function): Check dwarf2out_do_frame instead
-	of DWARF2_DEBUG for dwarf2 unwind info.
-	(final_scan_insn): Likewise.
-	(final_start_function): Likewise.  Initialize dwarf2 frame debug here.
-	(final): Not here.
-
-	* expr.c (expand_builtin_return_addr): Only SETUP_FRAME_ADDRESSES if
-	count > 0.
-
-	* varasm.c (exception_section): Check EXCEPTION_SECTION first.
-
-Mon Sep  8 15:15:11 1997  Nick Clifton  <nickc@cygnus.com>
-
-	* v850.h (ASM_SPEC): Pass on target processor.
-	(CPP_PREDEFINES): Only define if not already specified.
-	(TARGET_VERSION): Only define if not already specified.
-	(MASK_CPU, MASK_V850, MASK_DEFAULT): Bits to specify target
-	processor.
-	(EXTRA_SWITCHES): Extra entries in the switches array.
-	(TARGET_DEFAULT): Set default target processor.
-
-Mon Sep  8 18:26:35 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* m68k.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): In MOTOROLA
-	cases, add %# and %/, and add : to make them into extended asms.
-
-Sun Sep  7 23:57:50 1997  Weiwen Liu  <liu@hepunix.physics.yale.edu>
-
-	* alias.c (init_alias_analysis): Clean up incompatible pointer
-	type warning in bzero.
-	* regmove.c (regmove_optimize): Likewise.
-	* haifa-sched.c (find_rgns): Likewise.
-
-	* haifa-sched.c (print_value): Clean up ptr->int cast
-	warnings.
-
-Sun Sep  7 23:18:32 1997  Fred Fish  <fnf@ninemoons.com>
-
-	* INSTALL: Change 'amigados' to 'amigaos' to match current usage.
-	* install.texi (Configurations): Likewise.
-	* config.sub: Likewise.
-
-Sun Sep  7 22:56:56 1997  Weiwen Liu  (liu@hepvms.physics.yale.edu)
-
-	* Makefile.in (sdbout.o): Depend on insn-config.h.
-
-Sun Sep  7 18:44:50 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* m68k/m68k.h (TARGET_SWITCHES): For 68000, 68302, subtract MASK_68881.
-	For 68303, 68332, cpu32, subtract MASK_68040_ONLY.
-
-Sun Sep  7 18:30:46 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarf2out.c (dwarf2out_frame_debug): Assume that in a PARALLEL
-	prologue insn, only the first elt is significant.
-	(output_call_frame_info): For exception handling, always use 4-byte
-	fields as specified by the dwarf2 spec.
-	Don't skip trivial FDEs.
-
-Sun Sep  7 14:19:39 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Sep  7 14:17:36 1997  Torbjorn Granlund  (tege@pdc.kth.se)
-
-	* expmed.c (expand_divmod): Make op1_is_pow2 depend on unsignedp
-	for negative constants.  Promote EXACT_DIV_EXPR to TRUNC_DIV_EXPR
-	when op1_is_pow2.
-
-Sun Sep  7 13:46:46 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* final.c (shorten_branches): During first pass, assume worst
-	possible alignment for ADDR_VEC and ADDR_VEC_DIFF insns.
-
-	* Makefile.in (distclean): Remove various things left around
-	by running the testsuite.
-
-Sun Sep  7 13:16:06 1997  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* configure.in (out_file): Emit definition to config.status in order
-	to have a defined value for configure.lang.
-	* configure: Re-built.
-
-Sun Sep  7 09:59:08 1997  Jan-Jaap van der Heijden  (J.J.vanderHeijden@student.utwente.nl)
-
-	* configure.in: Make symlink to as-new rather than as.new.  Similarly
-	for ld-new.
-	* configure: Rebuilt.
-
-Fri Sep  5 16:54:55 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* profile.c (output_func_start_profiler): Set DECL_EXTERNAL to zero.
-
-Fri Sep  5 16:16:44 1997  Christian Kuehnke  <Christian.Kuehnke@arbi.Informatik.Uni-Oldenburg.DE>
-
-	* sparc/sparc.md: Add ultrasparc scheduling support.
-	* sparc/sparc.h (RTX_COSTS): For MULT give v9 a cost of 25 insns.
-
-Fri Sep  5 14:04:59 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>
-
-	* integrate.c (save_for_inline_copying): Use 0, not NULL_PTR,
-	as initial value for real_label_map.
-	(copy_for_inline): Likewise.
-
-Fri Sep  5 13:36:44 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sched.c (update_flow_info): When looking if to set found_split_dest
-	or found_orig_dest, look at all parts of a PARALLEL.
-	* haifa-sched.c (update_flow_info): Likewise.
-
-Fri Sep  5 10:08:44 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* v850: New directory for v850 port.
-	* v850/lib1funcs.asm: New file.
-	* t-v850, v850.c, v850.h, v850.md, xm-v850.h: New files.
-	* ginclude/va-v850.h: New file.
-	* ginclude/varargs.h, ginclude/stdarg.h: Include va-mn10200.h.
-	* configure.in (mn10200-*-*): New target.
-	* configure: Rebuilt.
-	* config.sub: Handle v850-elf.
-	* Makefile.in (USER_H): Add va-mn10200.h.
-	* invoke.texi: Document v850 stuff.
-
-Fri Sep  5 09:37:50 1997  Jim Wilson  (wilson@cygnus.com)
-
-	* sdbout.c (plain_type_1, case ARRAY_TYPE): Verify that TYPE_DOMAIN
-	has integer TYPE_{MAX,MIN}_VALUE before using them.
-
-	* m68k/m68k.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Add
-	__HPUX_ASM__ versions.
-
-Fri Sep  5 09:08:44 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* install.sh: Delete duplicate install script.
-
-Thu Sep  4 23:14:27 1997  Stan Cox  (coxs@dg-rtp.dg.com)
-
-	* reg-stack.c (subst_stack_regs): Pop the stack register for a
-	computed goto which sets the same stack register.
-
-	* reg-stack.c (compare_for_stack_reg): Swap only if the source and
-	destination are both on the regstack.
-	(subst_stack_regs_pat): Put the destination at the top of the regstack.
-
-Thu Sep  4 15:02:27 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* mips.md (nonlocal_goto_receiver): Define.
-
-	* profile.c (output_arc_profiler): Check next_insert_after for non
-	NULL before deferencing it.
-
-	* i386/t-sol2 (TARGET_LIBGCC2_CFLAGS): Define to -fPIC.
-
-Thu Sep  4 14:51:57 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* i386.h (CPP_CPU_DEFAULT): Avoid using #elif.
-
-Thu Sep  4 15:01:49 1997  Michael Meissner  <meissner@cygnus.com>
-
-	* toplev.c (rest_of_compilation): For passes starting with
-	flow_analysis, use print_rtl_with_bb instead of print_rtl.
-
-	* print-rtl.c (print_rtl_single): Print a single rtl value to a
-	file.
-
-	* flow.c (print_rtl_with_bb): Print which insns start and end
-	basic blocks.  For the start of a basic block, also print the live
-	information.
-
-Thu Sep  4 11:51:43 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* toplev.c (main): Change #elif to #else/#ifdef.
-
-	* tlink.c: Include ctype.h.
-	* ginclude/va-mips.h: Add _VA_MIPS_H_ENUM ifdef/define/endif.
-
-Thu Sep  4 11:17:16 1997  Mikeael Meissner  (meissner@cygnus.com)
-
-	* bitmap.c: Conditionally include stdlib.h.
-	(free): Provide a declaration if NEED_DECLARATION_FREE.
-
-Thu Sep  4 09:58:53 1997  Joel Sherrill  (joel@OARcorp.com)
-
-	* i960/i960.h: Added default for SUBTARGET_SWITCHES macro.
-
-Thu Sep  4 09:53:20 1997  Jim Wilson  (wilson@cygnus.com)
-
-	* profile.c (output_arc_profiler): Verify next_insert_after is an
-	INSN before and after skipping a stack pop.
-
-Thu Sep  4 07:39:19 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* final.c (shorten_branches): Don't count the lengths of deleted
-	instructions.
-
-Thu Sep  4 09:43:01 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Thu Sep  4 11:04:21 1997  Michael Meissner  <meissner@cygnus.com>
-
-	* bitmap.h (EXECUTE_IF_AND_IN_BITMAP): New macro, to iterate over
-	two bitmaps ANDed together.
-	(bitmap_print): Declare.
-
-	* bitmap.c (function_obstack): Don't declare any more.
-	(bitmap_obstack): Obstack for allocating links from.
-	(bitmap_obstack_init): New static to say whether to initialize
-	bitmap_obstack.
-	(bitmap_element_allocate): Use bitmap_obstack to allocate from.
-	(bitmap_release_memory): Free all memory allocated from
-	bitmap_obstack.
-
-	* basic-block.h (EXECUTE_IF_AND_IN_REG_SET): New macro, invoke
-	EXECUTE_IF_AND_IN_BITMAP.
-
-Wed Sep  3 10:39:42 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* alias.c (true_dependence): Address with AND can alias scalars.
-	(anti_dependence, output_dependence): Likewise.
-
-	* alias.c (true_dependence): Test x for BLKmode, in addition to mem.
-
-Wed Sep  3 09:28:50 1997  Joel Sherrill  (joel@OARcorp.com)
-
-	* i386/go32-rtems.h, i386/rtems.h, i960/rtems.h, m68k/rtems.h,
-	  mips/rtems64.h, pa/rtems.h, rs6000/rtems.h, sh/rtems.h,
-	  sparc/rtems.h (subtarget_switches): Removed SUBTARGET_SWITCHES
-	  definitions.  Use -qrtems instead of -mrtems.
-
-Wed Sep  3 09:05:41 1997  Robert Lipe  (robert@dgii.com)
-
-	* xm-sco5.h (sys_siglist): Define.
-	(SYS_SIGLIST_DECLARED): Likewise.
-
-Tue Sep  2 23:33:33 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* expr.c (convert_move): Handle truncation from TQFmode to QFmode.
-
-Wed Sep  3 02:09:30 1997  Torbjorn Granlund  <tege@pdc.kth..se>
-
-	* except.c (eh_outer_context): Expand masking operation using
-	expand_binop.
-
-Tue Sep  2 18:09:39 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* alpha.md (floatdisf2-1): New pattern.
-
-Tue Sep  2 18:41:55 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* xm-svr4.h (SYS_SIGLIST_DECLARED): Define.
-	* xm-news.h (SYS_SIGLIST_DECLARED): Likewise.
-	* xm-sysv4.h (SYS_SIGLIST_DECLARED): Likewise.
-	* gcc.texi: Note that if you define sys_siglist that you should
-	also define SYS_SIGLIST_DECLARED.
-
-	* mn10200.h (INITIALIZE_TRAMPOLINE): PC relative instructions
-	are relative to the next instruction, not the current instruction.
-
-Tue Sep  2 14:22:43 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* local-alloc.c (contains_replace_regs): New function.
-	(update_equiv_regs): When adding a REG_EQUIV note for a set of a MEM,
-	verify that there is no existing REG_EQUIV note, and add a call to
-	contains_place_regs.
-
-Tue Sep  2 12:48:11 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* config/alpha/elf.h (CPP_PREDEFINES): Add -D__PIC__ -D__pic__.
-	(STARTFILE_SPEC): Always use crtbegin.o%s.
-	(ENDFILE_SPEC): Always use crtend.o%s.
-
-Tue Sep  2 12:00:36 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* alpha/alpha.h (PREFERRED_RELOAD_CLASS): Return NO_REGS if NO_REGS
-	is passed in.
-	* emit-rtl.c (gen_lowpart_common): Add code to convert CONST_INT to
-	SFmode for 64 bit hosts.
-
-Tue Sep  2 13:42:38 1997  Paul N. Hilfinger  <hilfingr@CS.Berkeley.EDU>
-
-	* fixincludes: Permits spaces between # and define.  Discard C++
-	comments in sys/pci.h on HP/UX 10.20.
-
-Mon Sep  1 22:13:18 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-	* pa.c (restore_unscaled_index_insn_codes): New function.
-	(record_unscaled_index_insn_codes): Likewise.
-	(output_function_prologue): Call restore_unscaled_index_insn_codes.
-	(output_function_epilogue): Free memory for unscaled_index_insn_codes.
-	(pa_reorg): Call record_unscaled_index_insn_codes.
-
-	* haifa-sched.c (move_insn): Handle notes correctly for insns
-	with SCHED_GROUP_P set.
-
-Mon Sep  1 16:58:57 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* alpha/xm-linux.h (USE_BFD): Undef before define.
-
-Mon Sep  1 16:25:34 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* cse.c (cse_insn): Don't record BLKmode values.
-
-Mon Sep  1 11:25:47 1997  Stephen Williams  (steve@icarus.icarus.com)
-
-	* i960.h (LINK_SPEC): Handle "-mjX" and "-mrp" switches.
-
-Mon Sep  1 08:29:46 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* cccp.c (sys_errlist): Remove special 4.4bsd declaration.
-	* collect2.c (sys_errlist): Likewise.
-	* cpplib.c (sys_errlist): Likewise.
-	* gcc.c (sys_errlist): Likewise.
-	* protoize (sys_errlist): Likewise.
-	* configure.in: Check for strerror.
-	* xm-freebsd.h (HAVE_STRERROR): Remove definition.
-	* xm-gnu.h (HAVE_STRERROR): Likewise.
-	* xm-linux.h (HAVE_STRERROR): Likewise.
-	* xm-netbsd.h (HAVE_STRERROR): Likewise.
-	* xm-bsd386.h (HAVE_STRERROR): Likewise.
-	* xm-cygwin32.h (HAVE_STRERROR): Likewise.
-	* xm-dos.h (HAVE_STRERROR): Likewise.
-	* xm-mingw32.h (HAVE_STRERROR): Likewise.
-	* xm-pa.h (HAVE_STRERROR): Likewise.
-	* xm-papro.h (HAVE_STRERROR): Likewise.
-	* xm-sysv4.h (HAVE_STRERROR): Likewise.
-	* configure, config.in: Rebuilt.
-
-	* Makefile.in: Add several missing "else true" clauses.
-
-	* collect2.c: Change DONT_DECLARE_SYS_SIGLIST to SYS_SIGLIST_DECLARED.
-	* mips-tfile.c: Likewise.
-	* gcc.texi: DONT_DECLARE_SYS_SIGLIST: Remove docs.
-	* xm-linux.h (DONT_DECLARE_SYS_SIGLIST): Delete definition.
-	* xm-freebsd.h, xm-bsd386.h, xm-sysv4.h, xm-sol2.h: Likewise.
-	* configure.in: Check for sys_siglist declaration.
-	* configure, config.in: Rebuilt.
-
-Mon Sep  1 08:04:07 1997  Joel Sherrill  (joel@OARcorp.com)
-
-	* i386/go32-rtems.h, i386/rtems.h, i960/rtems.h,
-	m68k/rtems.h, mips/rtems64.h, pa/rtems.h, rs6000/rtems.h,
-	sparc/rtems.h (subtarget_switches): Added -mrtems as a switch.
-	* i960/i960.h: Added SUBTARGET_SWITCHES macro.
-	* rs6000/sysv4.h (extra_subtarget_switches): Added new
-	macro EXTRA_SUBTARGET_SWITCHES.
-	* configure.in (sh*-*-rtems*): New target.
-	* sh/rtems.h: New file.
-	* sh/sh.h: Added SUBTARGET_SWITCHES macro.
-	* configure: Rebuilt.
-
-Sat Aug 30 22:54:26 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* unroll.c (calculate_giv_inc): Handle increment with code PLUS.
-
-Sat Aug 30 10:49:46 1997  David Edelsohn  <edelsohn@mhpcc.edu>
-
-	* rs6000.md: Make DF fused-add operations pay attention to
-	-mno-fused-add.
-
-Fri Aug 29 19:19:54 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* i386/xm-sysv4.h (DONT_DECLARE_SYS_SIGLIST): Define.
-
-Fri Aug 29 16:13:51 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (reload_peepholes): Make sure operand is a REG before
-	examining REGNO.  Allow general registers too.
-
-Fri Aug 29 11:42:04 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* varasm.c (mark_constants): Don't look inside CONST_DOUBLEs.
-
-Fri Aug 29 09:33:20 1997  Philipp Thomas  (kthomas@lxi165.gwdg.de)
-
-	* dwarf2out.c (build_abbrev_table): Use xrealloc, not xmalloc
-	to reallocate abbrev_die_table.
-
-Thu Aug 28 15:14:46 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* m68k/m68k.md (iorsi_zexthi_ashl16): Disable.
-
-1997-08-27  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* Makefile.in (config.status): Depend on version.c.
-
-	* expr.h (insn_gen_function): Reenable prototype.
-
-	* expr.c (move_by_pieces_1, clear_by_pieces_1): Fix prototype of
-	first parameter.
-
-Thu Aug 28 13:01:43 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* i386.c (ix86_expand_epilogue): Emit blockage instruction when pic.
-
-Thu Aug 28 07:03:15 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for latest snapshot.
-
-	* bc-optab.c: Conditionally include stdlib.h.
-	(free): Provide a declaration if NEED_DECLARATION_FREE.
-	* tree.c (free): Provide a declaration if NEED_DECLARATION_FREE.
-	* rtl.h (free): Remove declaration.
-	* tree.h (free): Remvoe declaration.
-
-	* configure: Rebuilt.
-
-Wed Aug 27 21:32:20 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* flags.h (flag_move_all_movables): Declare.
-	(flag_reduce_all_givs): Likewise.
-	* loop.c (move_movables): Handle flag_move_all_movables.
-	(strength_reduce): Handle flag_reduce_all_givs.
-	* toplev.c (flag_move_all_movables): Define.
-	(flag_reduce_all_givs): Likewise.
-	(f_options): Add -fmove-all-movables and -freduce-all-givs.
-	* invoke.texi: Document new options, including alias stuff that
-	wasn't included last time.
-
-Wed Aug 27 18:08:51 1997  Bob Manson  (manson@cygnus.com)
-
-	* t-h8300: Use TARGET_LIBGCC2_CFLAGS instead of LIBGCC2_CFLAGS.
-	* t-mn10200: Likewise.
-	* t-vxsparc: Likewise.
-	* t-vxworks68: Likewise.
-	* t-vxworks960: Likewise.
-	* t-vx29k: Likewise.
-
-Wed Aug 27 16:35:29 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha/xm-alpha.h (alloca): Define alloca to builtin_alloca for GNUC
-	if not already defined, and USE_C_ALLOCA not defined.
-
-Wed Aug 27 16:08:43 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* config.guess: Replace with script that uses ../config.guess.
-
-	* config/alpha/elf.h (DEFAULT_VTABLE_THUNKS): New. Defined as 1
-	if USE_GNULIBC_1 is not defined.
-
-Wed Aug 27 15:49:12 1997  Richard Henderson  <rth@cygnus.com>
-
-	* alpha/elf.h (LINK_SPEC): Conditionalize on USE_GNULIBC_1.
-	* config.guess: Recognize alpha-linux-gnulibc1.
-	* configure.in (alpha-*-linux-gnulibc1): New target.
-	(alpha-*-linux-gnu*): Don't build crtbegin/end.
-
-Wed Aug 27 11:52:58 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* m68k.md (iorsi3_internal): Readd ! TARGET_5200 check lost in
-	last change.
-
-Wed Aug 27 01:56:18 1997  Doug Evans  <dje@seba.cygnus.com>
-
-	* loop.c (combine_movables): Earlier insns don't match later ones.
-
-Wed Aug 27 01:24:25 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* config/linux.h (CC1_SPEC): Define it only if not defined.
-
-	* config/m68k/linux.h (CC1_SPEC): Undefine it before include
-	<linux.h>
-
-	* config/linux.h (DEFAULT_VTABLE_THUNKS): New. Defined as 1 if
-	USE_GNULIBC_1 is not defined.
-
-	* config/rs6000/linux.h (DEFAULT_VTABLE_THUNKS): New.  Defined as 1.
-
-	* config/sparc/linux.h (DEFAULT_VTABLE_THUNKS): New. Defined
-	as 1 if USE_GNULIBC_1 is not defined.
-
-Wed Aug 27 00:49:14 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* reorg.c (dbr_schedule): Allow current_function_return_rtx
-	to be something other than a REG.
-	* function.c (expand_function_end): Fix current_function_return_rtx
-	if it was a pseudo.
-
-	* t-freebsd (USER_H): Include EXTRA_HEADERS and LANG_EXTRA_HEADERS.
-	* x-netbsd: Likewise.
-	* x-dgux (USER_H): Include EXTRA_HEADERS and LANG_EXTRA_HEADERS.
-	(INSTALL_HEADERS): Delete.
-	* x-dguxbcs: Likewise.
-	* x-hp3bsd44: Likewise.
-	* x-pa: Likewise.
-
-Wed Aug 27 00:30:00 1997  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* i386.md (pop): pop increments the stack pointer.
-	(prologue_set_stack_ptr): New pattern.
-	* i386.c (ix86_expand_prologue): Use prologue_set_stack_ptr
-	instead of subsi3.
-
-Tue Aug 26 18:50:32 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* reload.c (find_reloads, case '0'): Reject matching a non-offsettable
-	address where an offsettable address is required.
-
-Tue Aug 26 17:54:56 1997  Michael P. Hayes  (michaelh@ongaonga.chch.cri.nz>
-
-	* loop.c (check_final_value): Don't miss a biv increment in a
-	parallel.
-
-Tue Aug 26 12:03:49 1997  Jim Wilson  (wilson@cygnus.com)
-
-	* dwarfout.c (dwarfout_file_scope_decl, case TYPE_DECL): Check
-	TYPE_DECL_IS_STUB instead of DECL_NAME.
-
-Mon Aug 25 23:27:10 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* objc/Make-lang.in ($(OBJC_O)): Also depend on cc1obj.
-
-Mon Aug 25 23:27:10 1997  Jim Meyering  <meyering@eng.ascend.com>
-
-	* objc/Make-lang.in ($(OBJC_O)): Also depend on $(GCC_PASSES).
-
-Mon Aug 25 13:12:24 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (find_pre_sched_live): Remove #if 0 code.
-	(find_post_sched_live): Likewise.
-
-	* haifa-sched.c (schedule_block): Remove old code to get arguments
-	from hard regs into pseudos early.
-
-Mon Aug 25 08:55:00 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for new snapshot.
-
-	* local-alloc.c (update_equiv_regs): All the target to reject
-	promotion of some REG_EQUAL to REG_EQUIV notes.
-	* pa.h (DONT_RECORD_EQUIVALENCE): Define.
-
-	* pa.c (secondary_reload_class): (mem (mem ... )) does not need
-	secondary reloads.
-
-	* pa.c (hppa_builtin_saveregs): Emit a blockage insn after the
-	store of the argument registers.
-
-Mon Aug 25 08:39:02 1997  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* fold-const.c (multiple_of_p): New function.
-	(fold): Turn some cases of *_DIV_EXPR into EXACT_DIV_EXPR.
-
-Mon Aug 25 01:47:41 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* expr.h (insn_gen_function): Temporarily remove prototype.
-
-Sun Aug 24 17:22:21 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (install-info): Don't cd into srcdir.  Add srcdir to
-	filenames.  Use sed to extract base filename for install.
-
-Sat Aug 23 18:19:40 1997  John F. Carr  <jfc@mit.edu>
-
-	* unroll.c (find_splittable_givs): Only share if two givs have the
-	same add and multiply values.
-
-Sat Aug 23 14:36:27 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* m68k/next.h (GO_IF_INDEXABLE_BASE): Fix typo in undef.
-	* m68k/m68kemb.h (LIB_SPEC): Add missing comment end before it.
-
-Sat Aug 23 00:18:22 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (pa_reorg): Always put begin_brtab and end_brtab insns
-	around branch tables.
-	* pa.md (begin_brtab, end_brtab): Only emit the .begin_brtab
-	and .end_brtab directives if TARGET_GAS.
-
-Fri Aug 22 14:05:55 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* alias.c (true_dependence): Pass x_addr not x to varies.
-
-	* acconfig.h (NEED_DECLARATION_CALLOC): Add.
-	* configure.in: Add GCC_NEED_DECLARATION call for calloc.
-	* rs6000/xm-rs6000.h (malloc, realloc, calloc, free): Delete
-	declarations.
-	* config.in, configure: Regenerate.
-
-Thu Aug 21 23:52:16 1997  John F. Carr  <jfc@mit.edu>
-
-	* alias.c (find_base_value): Improve handling of PLUS, MINUS, and
-	LO_SUM.
-	(record_set): Handle LO_SUM like PLUS.
-	(init_alias_analysis): When following chains of base addresses,
-	do not stop on reaching a hard register.
-
-Thu Aug 21 20:17:37 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump for new snapshot.
-
-Thu Aug 21 17:28:00 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* alpha.h (ARCH_ASM_FILE_START): Define.
-	(ASM_FILE_START): Use ARCH_ASM_FILE_START.
-	* osf12.h, osf2or3.h (ARCH_ASM_FILE_START): Redefine to null string.
-
-Thu Aug 21 10:22:19 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (install-common): Put gcov comment at start of line.
-
-Wed Aug 20 22:47:33 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* alias.c (init_alias_analysis): When simplifying the reg_base_value
-	array, simplify entries for hard registers too.
-
-Wed Aug 20 12:35:47 1997  Dave Love  <d.love@dl.ac.uk>
-
-	* dwarf2.h (enum dwarf_call_frame_info): Remove trailing comma from
-	list.
-
-Wed Aug 20 11:58:33 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* stmt.c (start_cleanup_deferral, end_cleanup_deferral): Test
-	block_stack before dereferencing it.
-
-Wed Aug 20 11:57:11 1997  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.h (ISSUE_RATE): Define instead of MACHINE_issue_rate.
-
-Tue Aug 19 17:10:56 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cplus-dem.c: Add 'extern' to prepends_underscore.
-
-Tue Aug 19 09:34:57 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (ISSUE_RATE): Renamed from MACHINE_issue_rate.
-	(get_issue_rate): Delete.
-	* pa.h (ISSUE_RATE): Define.
-
-	* configure.in: Turn on haifa by default for the PA.
-	* configure: Rebuilt.
-	* pa.c (override_options): Accept -mschedule=7200 option.
-	(pa_adjust_cost): No longer need to scale costs for newer
-	processors.
-	* pa.h (enum processor_type): Add PROCESSOR_7200.
-	* pa.md: Revamp scheduling parameters to work better with
-	haifa.  Add scheduling parameters for the 7200.
-
-	* haifa-sched.c (move_insn): Reemit notes for SCHED_GROUP_P
-	insns too.
-	(schedule_block): When adjusting basic_block_{head,end}, account
-	for movement of SCHED_GROUP_P insns too.
-
-	* haifa-sched.c (debug_dependencies): Fix thinko.
-
-	* Makefile.in (EXPECT, RUNTEST, RUNTESTFLAGS): Define.
-	(site.exp, check, check-g++, check-gcc): New targets.
-
-	* haifa-sched.c: Make lots of variables static.
-
-Tue Aug 19 07:18:34 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* expr.h, real.h: Finish prototyping.
-
-Mon Aug 18 21:49:02 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* reload.c (find_reloads): Add code to convert RELOAD_FOR_OPADDR_ADDR
-	reloads to RELOAD_FOR_OPERAND_ADDRESS reloads.
-	* reload1.c: Undo bugfix from Aug 11.
-
-Mon Aug 18 17:39:02 1997  Mike Meissner  <meissner@cygnus.com>
-
-	* configure.in ({powerpc,rs6000}*-*-*, --with-cpu): Remove single
-	quotes around the name.
-	* configure: Regenerate.
-
-Mon Aug 18 13:46:47 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (stmp-multilib-sub): Fix typo in last change.
-
-Thu Aug  7 10:33:13 1997  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (sub-makes): Pass the current value of LANGUAGES down
-	to sub-makes to avoid building more passes than the user might have
-	requested on the command line.
-
-Sun Aug 17 15:42:17 1997  Dave Love  (d.love@dl.ac.uk)
-
-	* configure.in: Expurgate `broken_install' (install is
-	autoconfed).
-
-	* configure.lang: Substitute autoconfed ${INSTALL} (not currently
-	relevant).
-
-Sat Aug 16 01:08:12 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (is_power_of_2, is_conditional_branch): Delete unused
-	functions and declarations.
-	(analyze_loop_iterations): Use condjump_p.
-	(insert_bct): Likewise.  Use exact_log2.
-
-Fri Aug 15 23:48:32 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (find_post_sched_live): Call FREE_REG_SET as needed.
-	(schedule_region): Likewise.
-	(schedule_insns): Likewise.
-
-	* PROJECTS: Update with Haifa stuff.
-
-Fri Aug 15 12:49:56 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Change the version string to look like:
-	egcs-2.90.00 970814 (gcc2-970802 experimental).
-
-	* loop.c (is_conditional_branch): Make definition match declaration.
-
-	* gcc.c: Take out experimental snapshot warning message.
-
-Fri Aug 15 13:43:39 1997  Michael Meissner  <meissner@cygnus.com>
-
-	* haifa-sched.c (debug_dependencies): Use GET_NOTE_INSN_NAME to
-	print out the names of the notes.  Print out the name of the insn
-	that is not a note, and not an {,CALL_,JUMP_}INSN.
-
-Wed Aug 13 17:32:38 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (expand_expr, case TARGET_EXPR): Call mark_addressable
-	again for the slot after we give it RTL.
-
-Wed Aug 13 01:03:37 1997  Doug Evans  <dje@canuck.cygnus.com>
-
-	* configure.in (haifa configury): Fix typo.
-	* configure: Regenerate.
-
-Tue Aug 12 10:20:36 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump version to "gcc-3.0.0 970802 experimental".
-
-	* gcc.info*: Rebuilt.
-
-	* COPYING.g77, README.g77: New files.
-	* real.c (ereal_unto_float, ereal_unto_double): New functions.
-	* real.h (ereal_unto_float, ereal_unto_double): Declare them.
-	(REAL_VALUE_UNTO_TARGET_DOUBLE, REAL_VALUE_UNTO_TARGET_SINGLE): Define.
-
-Mon Aug 11 14:50:55 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Integrate Haifa instruction scheduler.
-	* Makefile.in (ALL_CFLAGS): Add SCHED_CFLAGS.  Prefix all references
-	to sched with $(SCHED_CFLAGS.
-	* configure.in: Handle --enable-haifa.
-	* configure: Rebuilt.
-	* flags.h: Add new flags for haifa instruction scheduler.
-	* genattrtab.c (expand_units): For haifa, don't subtract one
-	when computing blockage.
-	* toplev.h (flag_schedule_interblock): Haifa scheduler flag.
-	(flag_schedule_speculative): Likewise.
-	(flag_schedule_speculative_load): Likewise.
-	(flag_schedule_speculative_load_dangerous): Likewise.
-	(flag_schedule_reverse_before_reload): Likewise.
-	(flag_schedule_reverse_after_reload): Likewise.
-	(flag_branch_on_count_reg): Likewise.
-	(f_options): Add Haifa switches.
-	(main): Turn off some Haifa options if appropriate macro is
-	defined.  Process Haifa switches.
-	* unroll.c (iteration_info): No longer static, since Haifa
-	scheduler uses it.
-	(unroll_loop): Inform HAIFA scheduler about loop unrolling factor.
-	* unroll.c (unroll_loop): Set loop_unroll_iter, loop_start_value.
-	* loop.h (loop_unroll_factor, loop_number): Add HAIFA decls.
-	* loop.h (loop_initial_value,loop_unroll_iter): New globals.
-	* loop.c (loop_optimize): If HAIFA is defined, allocate additional
-	storage for the Haifa scheduler.
-	(mark_loop_jump): If HAIFA defined, set LABEL_OUTSIDE_LOOP_P and
-	LABEL_NEXTREF.
-	(strength_reduce): If HAIFA and HAVE_decrement_and_branch_on_count
-	are defined, call analyze_loop_iterations and insert_bct to use
-	countdown loops.
-	(record_giv): Refine test for jumps out of loops if HAIFA is
-	defined.
-	(analyze_loop_iterations): New function to identify if we can use
-	a countdown loop.
-	(insert_bct): Insert countdown loop.
-	(instrument_loop_bct): Low level code to insert countdown loop.
-	(loop_number): Calculate UID of loop.
-	(indirect_jump_in_function_p): Return true if an indirect jump is
-	in the function.
-	(is_power_of_2): Return true if value is a power of 2.
-	(is_conditional_branch): Return true if insn is a conditional
-	jump.
-	(fix_bct_param): Process -fbct-{min,max}-N switches.
-	(check_bct_param): Return true if loop should be instrumented.
-	* loop.c (loop_initial_value,loop_unroll_iter): New globals.
-	(loop_optimize): Initialize.
-	(get_condition_for_loop): Likewise.
-	* loop.c (strength_reduce): Inside of code that uses #ifdef
-	HAVE_decrement_and_branch_on_count code, test it to make sure the
-	condition is true.
-	(instrument_loop_bct): Likewise.
-	* haifa-sched.c: New file.
-
-	* Integrate regmove pass.
-	* Makefile.in (OBJS): Add regmove.o.
-	(regmove.o): Add dependencies.
-	* flow.c (find_use_as_address): No longer static.
-	* rtl.h (find_use_as_address): Declare.
-	* toplev.c (regmove_dump, flag_regmove): Define.
-	(f_options): Add -fregmove.
-	(regmove_dump_file, regmove_time): Define.
-	(fatal_insn): Close the regmove dump file.
-	(compile_file): Initialize regmove_time; open/close the regmove dump
-	file as needed.  Print regmove time as needed.
-	(rest_of_compilation): Run regmove pass if requested, dump
-	RTL after regmove if requested.
-	(main): If -O2 or more, turn on regmove.  Handle dump switches.
-	* regmove.c: New file.
-
-Mon Aug 11 14:15:02 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Integrate tlink patch from jason@cygnus.com
-	* gcc.c (SWITCH_TAKES_ARG): Add 'V', 'B' and 'b'.
-	(process_command): Increment n_switches for them.  Don't discard
-	their args.  Validate them.
-	(main): Escape " marks when creating COLLECT_GCC_OPTIONS.
-	From Rohan Lenard.
-	(process_command): Set include_prefixes from COMPILER_PATH.
-	(main): Set COLLECT_GCC_OPTIONS sooner.
-	* confiugre.in: Link ../ld/ld.new to collect-ld rather than real-ld.
-	* tlink.c, hash.c, hash.h: New files.
-	* Makefile.in (USE_COLLECT2): Always use collect2.
-	(collect2): Depend on and link in hash.o and tlink.o.
-	(tlink.o, hash.o): Add dependencies.
-
-Mon Aug 11 10:04:49 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Integrate alias analysis changes from jfc@mit.edu
-	* Makefile.in (OBJS): Add alias.o.
-	(alias.o): Add dependencies.
-	* alias.c: New file.
-	* sched.c: Remove alias analysis code.  It lives in alias.c now.
-	(sched_analyze_2): Add new arguments to true_dependence.
-	(schedule_insns): Always call init_alias_analysis.
-	* calls.c (expand_call): Note calls to malloc, calloc, and realloc;
-	mark return value from such functions as a pointer and keep track of
-	them for alias analysis.  If a return value from a function is a
-	pointer, mark it as such.
-	* combine.c (distribute_notes): Handle REG_NOALIAS.
-	* cse.c (struct write_data): Delete.  No longer needed.
-	(invalidate): Don't call set_nonvarying_address_components anymore.
-	Use true_dependence to decide if an entry should be removed from
-	the hash table.
-	(invalidate_memory): Remove WRITES argument, simplify appropriately.
-	Fix all callers.
-	(note_mem_written): Similarly for WRITE_PTR argument.
-	(invalidate_from_clobbers): Similarly for W argument.
-	(invalidate_for_call): Remove memory elements from the hash table.
-	(refers_to_mem_p, cse_rtx_addr_varies_p): Deleted.
-	(cse_rtx_varies_p): New function.  Derived from old
-	cse_rtx_addr_varies_p.
-	(cse_insn): Remove WRITES_MEMORY and INIT variables and all references.
-	Don't call note_mem_written anymore.  Stack pushes invalidate the stack
-	pointer if PUSH_ROUNDING is defined.  No longer need to call
-	cse_rtx_addr_varies_p to decide if a MEM should be invalidated.
-	(skipped_writes_memory): Remove variable.
-	(invalidate_skipped_set): Simplify and wewrite to use invalidate_memory.
-	(invalidate_skipped_block): Simplify for new alias analysis code.
-	(cse_set_around_loop): Likewise.
-	(cse_main): Call init_alias_analysis.
-	* flags.h (flag_alias_check, flag_argument_noalias): Declare.
-	* toplev.c (flag_alias_check, flag_argument_noalias): Define.
-	(f_options): Add new alias checking arguments.
-	(main): Set flag_alias_check when optimizing.
-	* local_alloc (validate_equiv_mem_from_store): Add new arguments
-	to true_dependence.
-	(memref_referenced_p): Likewise.
-	* loop.c (NUM_STORES): Increase to 30.
-	(prescan_loop): Only non-constant calls set unknown_address_altered.
-	(invariant_p): Add new arguments to true_dependence.
-	(record_giv): Initialize unrolled and shared fields.
-	(emit_iv_add_mult): Call record_base_value as needed.
-	* loop.h (struct induction): Add unrolled and shared fields.
-	* unroll.c  (unroll_loop): Call record_base_value as needed.
-	(copy_loop_body): Likewise.
-	(final_biv_value): Likewise.
-	(final_giv_value): Likewise.
-	(find_splittable_regs): Likewise.  Only create one new pseudo
-	if we have multiple address GIVs that were combined with the same
-	dst_reg GIV.  Note when a new register is created due to unrolling.
-	* rtl.c (reg_note_name): Add REG_NOALIAS.
-	* rtl.h (enum reg_note): Similarly.
-	(rtx_varies_p, may_trap_p, side_effects_p): Declare.
-	(volatile_refs_p, volatile_insn_p, remove_note): Likewise.
-	(note_stores, refers_to_regno_p, reg_overlap_mentioned_p): Likewise.
-	(true_dependence, read_dependence, anti_dependence): Likewise.
-	(output_dependence, init_alias_analysis, end_alias_analysis): Likewise.
-	(mark_user_reg, mark_reg_pointer): Likewise.
-
-	* Integrate reload bugfix from Wilon which enables the PA port
-	to bootstrap again.
-	* reload1.c (reload): Sum needs for both OPADDR_ADDR and
-	OPERAND_ADDRESS when computing how many registers an insn needs.
-	(reload_reg_free_p): OPADDR_ADDR and OPERAND_ADDRESS reloads do
-	conflict.
-	(reload_reg_free_before_p): Treat OPERAND_ADDRESS reloads just like
-	OPADDR_ADDR reload.
-	(reload_reg_reaches_end_p): For RELOAD_FOR_OPADDR_ADDR insns, registers
-	in reload_reg_use_in_op_addr do not reach the end.
-	do not reach the end.
-	(reloads_conflict): RELOAD_FOR_OPADDR_ADDR conflicts with
-	RELOAD_FOR_OPERAND_ADDRESS.
-
-Sun Aug 10 12:00:20 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* egcs project officially starts.
-
-Local Variables:
-add-log-time-format: current-time-string
-End:
diff --git a/contrib/gcc/ChangeLog.1 b/contrib/gcc/ChangeLog.1
deleted file mode 100644
index b99a93754a3a..000000000000
--- a/contrib/gcc/ChangeLog.1
+++ /dev/null
@@ -1,15903 +0,0 @@
-Tue May 18 03:53:37 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Improve open-coding of complex divide:
-	* flags.h: Declare new front-end-malleable flag.
-	* toplev.c: Define new flag.
-	* optabs.c (expand_cmplxdiv_straight): New function to do original
-	open-coding.
-	(expand_cmplxdiv_wide): New function to do new open-coding,
-	from Toon Moene, with changes (call to emit_barrier, dropping
-	of spurious `ok = 1;', plus the obvious `break;' -> `return 0;').
-	(expand_binop): A bit of spacing fixing, while at it.
-	Use new functions instead of inlining the open-coding code.
-
-Tue May 18 00:51:46 1999  Krister Walfridsson <cato@df.lth.se>
-
-	* configure.in (arm*-*-netbsd*): Use collect2.
-	(i[34567]86-*-netbsd*): Likewise.
-	(m68k*-*-netbsd*): Likewise.
-	(ns32k-*-netbsd*): Likewise.
-	(sparc-*-netbsd*): Likewise.
-	(vax-*-netbsd*): Likewise.
-	* configure: Rebuilt.
-
-Tue May 18 00:21:34 1999  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cppspec.c: Insert -no-gcc into command line unless -gcc was
-	given by user.
-	* gcc.c (default_compilers): Define __GNUC__ and
-	__GNUC_MINOR__ only if -no-gcc was not given.
-	* objc/lang-specs.h: Likewise.
-	* cpp.texi: Document -x and -std options; explain that -lang
-	is no longer supported.  Minor related corrections.
-
-Mon May 17 23:56:39 1999  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* Makefile.in (stmp-fixproto): Pass location of mkinstalldirs to
-	fixproto.
-	* fixproto: Avoid unportable constructs such as `basename' and
-	`mkdir -p'.  Use mkinstalldirs from the environment if `mkdir -p'
-	fails.
-
-	* fixinc/fixincl.c: Remove #error, it is not portable.
-
-Mon May 17 23:50:41 1999  Marc Espie <espie@cvs.openbsd.org>
-
-	* collect2.c (main):  Fix typo in COLLECT2_HOST_INITIALIZATION.
-
-Mon May 17 19:45:41 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* fixinc/fixincl.c (process): Wait for children from chain_open()
-	to avoid creating zombies.
-
-	* fixinc/inclhack.tpl: Removed no-op pipe.
-
-	* fixinc/inclhack.sh fixinc/fixincl.sh: regenerate
-
-Mon May 17 07:23:34 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.def (TYPE_NONCOPIED_PARTS): Revise documentation to match
-	reality.
-	* expr.c (init_noncopied_parts): Don't generate initializers for
-	parts that don't need them.
-
-Mon May 17 02:56:35 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Oct 31 05:08:34 CET 1998 Jan Hubicka  (hubicka@freesoft.cz)
-
-	* reg-stack.c: Do not emit pop insns after cc0 setter.
-	(emit_pop_insn): Do not emit insn in case WHEN is NULL.
-	(compare_for_stack_reg): Update REG_DEAD note and 
-	do not emit push insn.
-
-	* i386.c: (output_float_compare): Handle new REG_DEAD notes.
-
-Mon May 17 01:57:37 1999  David Daney <daney@ibw.com.ni>
-
-	* i386/sol2.h (LINK_SPEC): Do not pass "-z text" to the linker
-	if -mimpure-text.
-
-1999-05-17  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* m68k.c (standard_68881_constant_p): Don't accept -0.0 as valid
-	68881 constant.
-
-	* fold-const.c (fold_truthop): When converting a one-bit
-	comparison don't sign extend the constant.
-
-	* cse.c (cse_insn): Copy SRC_CONST before putting it in the
-	REG_EQUAL note.
-
-1999-05-17  Mike Stump  <mrs@wrs.com>
-
-	* rs6000/vxppc.h (CPP_SPEC): Fix support for vararg functions.
-
-Sat May 15 14:22:40 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fixinc/hackshell.tpl: Fix mis-applied patch.
-	* fixinc/inclhack.sh: Regenerated.
-
-Thu May 13 21:05:55 1999  Mark Kettenis  <kettenis@gnu.org>
-
-	* fixinc/mkfixinc.sh: Add the Hurd (*-*-gnu*) to the list of
-	targets that do not need any fixes.
-
-Sat May 15 14:12:38 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (set_lo_sum+2): New splitter to load large
-	const_ints.
-
-Sat May 15 14:09:08 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (decrement_and_branch_on_count): Disabled.
-	(doloop_begin, doloop_end): New patterns.
-	(*rptb_init): Added extra operands.
-
-Fri May 14 21:31:36 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (*umulqi3_highpart_clobber): Fix operand 2
-	constraints order.
-
-1999-05-14  Ulrich Drepper  <drepper@cygnus.com>
-
-	* fixinc/fixinc.x86-linux-gnu (FD_ZERO): Fix operand numbers in
-	asm input operands.
-
-Thu May 13 15:34:18 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (mask_constant): Delete.
-	(mask_operand): Move mask_constant() body to here.
-	* rs6000.h (mask_constant): Delete declaration.
-	* rs6000.md (nabsdi2): Reverse subtraction in splitter.
-
-Thu May 13 02:25:01 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* cpp.texi: Fix some typos.
-
-Thu May 13 01:49:55 1999  Graham Stott <GrahamS@RCP.co.uk>
-
-	* loop.c (maybe_eliminate_biv): Check regno against
-	max_reg_before_loop.
-
-	* i386.c (memory_address_info): Correct the scale
-	factor test.
-
-Thu May 13 01:31:19 1999  Nick Burrett  <nick.burrett@btinternet.com>
-
-	* arm.md (nop): Backout Apr 27 change. Ensure REGISTER_PREFIX is
-	applied to each register.
-	* aof.h (ASM_FILE_START): Define register `r0'.
-
-1999-05-12 20:22 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* configure.in: Make --enable-cpp and --with-cpp-install-dir
-	documented options.  Enable the cpp driver by default.
-	* configure: Rebuilt.
-
-Wed May 12 18:08:48 1999  David Edelsohn     <edelsohn@gnu.org>
-			  Richard Henderson  <rth@cygnus.com>
-
-	* rs6000.c (print_operand) [w]: Calculate signed constant more clearly.
-	(rs6000_allocate_stack_space): Print as hexadecimal value.
-	* rs6000.h (CONST_OK_FOR_LETTER_P): 'L' checks for a signed,
-	16-bit shifted constant.  Fix typo for 'P'.
-	(EXTRA_CONSTARINT): 'T' checks for a 32-bit mask operand.
-	* rs6000.md (movsi, addsi3_internal1, movdi, adddi3_internal1):
-	Use 'L' for shifted constant.
-	(anddi3_internal3): Fix typo.
-	(32-bit mask patterns): Use 'T'.
-
-Wed May 12 07:30:31 1999  Bruce Korb <ddsinc09@ix.netcom.com>
-
-	* fixinc/fixincl.c(quoted_file_exists): new procedure to ensure that
-	a file exists before trying to copy it into the destination
-	(extract_quoted_files): use that routine.
-
-Wed May 12 07:27:31 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Allow front end (like g77's) to override maintenance of errno:
-	* expr.c (expand_builtin): Bother with errno only if
-	flag_errno_math.
-	* flags.h: Declare flag_errno_math.
-	* toplev.c: Define flag_errno_math.
-
-Tue May 11 23:55:49 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fixproto: Change "mkdir" calls to "mkdir -p"
-
-	* fixinc/inclhack.def (io_def_quotes): Consistently allow multiple
-	whitespace characters between the "define" and the name of the macro.
-	* fixinc/fixincl.x, fixinc/inclhack.sh: Rebuilt.
-
-Tue May 11 20:46:37 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_expand_block_move): Handle TImode registers
-	used with ADDRESSOF.
-	(alpha_expand_block_clear): Handle ADDRESSOF specially.
-
-1999-05-11  Ulrich Drepper  <drepper@cygnus.com>
-
-	* fixinc/fixinc.x86-linux-gnu (FD_ZERO): Remove unneccessary
-	memory output operand which irritates gcc.
-
-Tue May 11 11:45:16 1999  Dave Brolley  <brolley@cygnus.com>
-
-	* toplev.c (documented_lang_options): Add -MD, -MMD, -M and -MM for
-	cpplib-enabled compilers.
-
-Tue May 11 11:34:56 1999  Vladimir Makarov  <vmakarov@tofu.to.cygnus.com>
-
-	* config/sparc/sparc.h (GO_IF_LEGITIMATE_ADDRESS): Add parentheses
-	around &&.
-
-Mon May 10 13:51:24 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* tm.texi (FUNCTION_ARG): Stack element of PARALLEL must come
-	first.
-
-Tue May 11 01:32:01 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fixinc/inclhack.def (sun_auth_proto): Apply to all targets.
-	(sysz_stdlib_for_sun): Similarly.
-	* fixinc/fixincl.x, fixinc/inclhack.sh: Rebuilt.
-
-Mon May 10 20:34:10 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* config/mips/elf.h (UNIQUE_SECTION_P): Undef.
-	* config/mips/elf64.h (UNIQUE_SECTION_P): Undef.
-	* config/mips/mips.h (UNIQUE_SECTION_P): Define to 0.
-
-1999-05-10 18:21 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cppfiles.c (initialize_input_buffer): New function.
-	(finclude): Call it, if pfile->input_buffer is NULL.  Accept
-	any character device as an input file.
-	(read_and_prescan): Use pfile->input_buffer and
-	pfile->input_speccase.
-	* cppinit.c (cpp_cleanup): Free pfile->input_buffer and
-	pfile->input_speccase.
-	* cpplib.h (cpp_reader): Add input_buffer, input_speccase, and
-	input_buffer_len members.  Use memcpy in CPP_PUTS_Q.
-
-	* cppmain.c: Buffer output in the token_buffer; throttle
-	number of calls to fwrite; check for errors from fwrite.
-
-1999-05-10 18:21 -0400  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cppspec.c: Treat two non-option arguments as input and
-	output file.  Three or more non-option args is an error.
-	Clean up.
-	* gcc.c (default_compilers): Pass -$ to the preprocessor.
-	* objc/lang-specs.h: Likewise.
-
-Mon May 10 12:59:20 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* optabs.c (emit_cmp_and_jump_insns): Handle the case where both
-	operands to the comparison are constants.
-
-Mon May 10 07:28:10 1999  Bruce Korb <autogen@autogen.freeservers.com>
-
-	* fixinc/inclhack.def(arm_norcroft_hint): check before fixing
-	(no_double_slash): portability
-	(math_exception): added reminder comment
-
-Mon May 10 01:28:10 1999  Craig Burley  <craig@jcb-sc.com>
-
-	From Fri May 7  9:31:41 1999 Donn Terry (donn@interix.com):
-	* varasm.c (mark_constant_pool): Add some transitive closure.
-
-Sun May  9 22:51:04 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Fix gcc.dg/990506-0.c:
-	* c-typeck.c (require_complete_type): Handle ERROR_MARK input.
-
-Sun May  9 13:19:12 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* gcse.c (cprop_insn): Do not try to simplify a simple jump.
-
-Sun May  9 11:12:19 1999  Philip Blundell <bp@nexus.co.uk>
-
-	* config/arm/arm.h (ASM_OUTPUT_MI_THUNK): Add (PLT) to branch if
-	necessary.  Reported by jim@federated.com.
-
-Sat May  8 23:05:35 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.h (PRINT_OPERAND_ADDRESS): Output "%r0", not "r0" for the
-	base register in an absolute memory address.
-	* pa.md (conditional moves): Avoid using immediate zero for
-	register zero.
-
-Sat May  8 06:23:21 1999  Philip Blundell  <pb@nexus.co.uk>
-
-	Based on patch by Scott Bambrough:
-	* config/arm/arm.h (NEED_PLT_GOT): New macro.  Set to 0 if not
-	already defined.
-	* config/arm/elf.h (NEED_PLT_GOT): Define to flag_pic.
-	* config/arm/arm.md (call_symbol, call_value_symbol et al.): If
-	NEED_PLT_GOT is true, add explicit "(PLT)" to generated branches.
-	* config/arm/arm.c (output_func_epilogue,
-	output_return_instruction): Likewise for calls to abort.
-
-Sat May  8 01:57:58 1999  Donn Terry (donn@interix.com)
-
-	* calls.c (rtx_for_function_call): Extend function pointer being
-	passed to chkr_check_exec_libfunc, if needed.
-
-Sat May  8 01:51:50 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* ginclude/stdarg.h (__va_rounded_size): Use long type for
-	rounding on AIX.
-	* ginclude/varargs.h: Likewise.
-
-Sat May  8 01:47:20 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* invoke.texi: Remove duplicates in the description of -d
-	letters.  Fix use of @item vs. @itemx.
-
-Sat May  8 01:43:02 1999  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000.h (RS6000_VARARGS_OFFSET): Die die die.
-	(CUMULATIVE_ARGS): Remove varargs_offset; update commentary.
-	* rs6000.c (setup_incoming_varargs): Fix typo last change.
-	(init_cumulative_args): Remove varargs_offset references.
-
-	* rs6000/linux.h (NO_IMPLICIT_EXTERN_C): Define.
-	(MD_EXEC_PREFIX, MD_STARTFILE_PREFIX): Undefine.
-
-Sat May  8 01:34:19 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* reload1.c (gen_mode_int): New function.
-	(reload_cse_move2add): Use it to generate the new constants.
-
-Sat May  8 01:25:09 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* varasm.c (output_constant): Do nothing if -fsyntax-only.
-
-Fri May  7 19:10:15 1999  Vladimir Makarov  <vmakarov@tofu.to.cygnus.com>
-
-	* sparc.h (GO_IF_LEGITIMATE_ADDRESS): Prohibit REG+REG addressing
-	for TFmode when there are no instructions which accept REG+REG
-	instructions.
-
-Fri May  7 12:38:54 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* mips/elf64.h (MAKE_DECL_ONE_ONLY, UNIQUE_SECTION_P): Define.
-	* mips/mips.c (mips_select_rtx_section): When TARGET_MIPS16, use
-	function_section instead of text_section.
-	* mips/mips.h (ENCODE_SECTION_INFO): Add check for UNIQUE_SECTION_P
-	in TARGET_MIPS16 STRING_CST handling.
-
-Fri May  7 09:54:11 1999  Nick Clifton  <nickc@cygnus.com>
-
-	Patch from: Nick Burrett  <nick.burrett@btinternet.com>
-
-	* arm.c (arm_poke_function_name): New function to implement
-	-mpoke-function-name.
-	* aof.h (ASM_DECLARE_FUNCTION_NAME): Call it.
-	* aout.h (ASM_DECLARE_FUNCTION_NAME): Likewise.
-	* elf.h (ASM_DECLARE_FUNCTION_NAME): Likewise.
-	* arm.h: Prototype it.
-	(TARGET_SWITCHES): Add `no-poke-function-name'.
-
-Fri May  7 14:19:31 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* fixinc/server.c (load_data): Cast text_size to long, adapt
-	format.
-	* fixinc/server.c (read_pipe_timeout): Declare volatile, modified
-	in signal handler.
-	(sig_handler): Add debug code.
-	* fixinc/server.c (run_shell): Don't \-escape cd, it breaks the
-	Ultrix V4.3 /bin/sh.
-	* fixinc/server.c (def_args): Use static instead of STATIC to
-	avoid redefinition error from linker iff DEBUG.
-
-	* fixinc/hackshell.tpl: Don't strip trailing directory from
-	DESTDIR - that is already done
-
-	* fixinc/fixincl.c (run_compiles): fix memory leak
-
-Thu May  6 20:34:00 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* resource.c (mark_referenced_resources): Make volatil
-	monotonically increasing.
-	(mark_set_resources): Likewise.
-
-Thu May  6 20:02:33 1999  Fred Fish  <fnf@be.com>
-
-	* rs6000/xm-beos.h (HAVE_VPRINTF): Don't redefine if already defined.
-	(HAVE_PUTENV, HAVE_ATEXIT, HAVE_RENAME): Likewise.
-
-Wed May  5 20:28:32 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* install.texi (Header Dirs): s/GPLUS/GPLUSPLUS/.
-
-Wed May  5 23:44:15 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* unroll.c (copy_loop_body): Don't copy VTOP notes from copy_notes_from.
-
-Wed May  5 16:26:13 1999  Vladimir Makarov  <vmakarov@tofu.to.cygnus.com>
-
-	* function.c (purge_addressof_replacements): Rename into
-	purge_bitfield_addressof_replacements.
-	(purge_addressof_replacements): New variable.
-	(purge_addressof_1): Add code for changing addressof in notes for
-	field values which are extracted by usage MEM with narrower mode.
-	(purge_addressof): Initialize purge_bitfield_addressof_replacements.
-
-Wed May  5 07:40:02 1999  Nick Clifton  <nickc@cygnus.com>
-
-	Patch from: Nick Burrett  <nick.burrett@btinternet.com>
-	* config/arm/arm.h (ARM_MCOUNT_NAME): Define.
-	(FUNCTION_PROFILER): Remove assembler dialect dependency and use
-	ARM_MCOUNT_NAME.
-	(TRAMPOLINE_TEMPLATE): Remove assembler dialect dependency.
-
-	* config/arm/aof.h (ARM_MCOUNT_NAME): Define.
-
-1999-05-05 09:58 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* gcc.c (default_compilers): Fix brace nesting bug.
-	* objc/lang-specs.h: Use %i, not %g.mi, for the input file
-	when processing an .mi file.
-
-Tue May  4 13:17:55 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* resource.c (mark_set_resources): Handle UNSPEC_VOLATILE,
-	ASM_INPUT, TRAP_IF, and ASM_OPERANDS just like in
-	mark_referenced_resources.
-
-Mon May  3 22:38:41 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000/aix43.h (SUBTARGET_OVERRIDE_OPTIONS): Change non-PowerPC
-	and AIX64 combination to warning.  Add warning for disabling
-	PowerPC64 support when using 64-bit mode.
-	(LIB_SPEC): Do not link with libg.a in 64-bit mode.
-	(LINK_SPEC): Do not export libg.exp symbols in 64-bit mode.
-	* rs6000/rs6000.h (MY_ISCOFF): Treat import/export files as valid
-	XCOFF files.
-	(read_only_data_section, private_data_section,
-	read_only_private_data_section): Always align CSECTs to doubleword
-	boundary regardless of mode.
-	(TEXT_SECTION_ASM_OP): Align text CSECT on doubleword boundary in
-	64-bit mode.
-	(DATA_SECTION_ASM_OP): Always align CSECT to doubleword boundary.
-	(ASM_OUTPUT_LOCAL): Use rounded size in 64-bit mode to
-	maintain doublword alignment.
-
-Mon May  3 14:45:23 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10200.md (btst insns): btst does not leave cc0 in a usable
-	state for redundant tst eliminatino.
-	* mn10300.md (btst insns): Likewise.
-
-Mon May  3 16:14:32 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips.h (Pmode): Revert Oct 14th change which added a cast.
-
-Sun May  2 14:02:21 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (struct tree_decl): Add comdat_flag.
-	(DECL_COMDAT): Define it.
-	* toplev.c (wrapup_global_declarations): Don't output a
-	DECL_COMDAT function just because it's public.
-
-Sun May  2 15:16:42 1999  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* pdp11.h (TARGET_SWITCHES): Fix error in previous change.
-	(ASSEMBLER_DIALECT): Define.
-	(CONDITIONAL_REGISTER_USAGE): Rename floating point registers if
-	required for the UNIX assembler.
-	(ASM_OUTPUT_INT): Remove.  The compiler will synthesize it.
-	(ASM_OUTPUT_ADDR_VEC_PROLOGUE): Remove.
-	(ASM_OPEN_PAREN, ASM_CLOSE_PAREN): Change to "[" and "]".
-	(TRAMPOLINE_TEMPLATE): Use ASM_OUTPUT_SHORT.
-	* pdp11.c (output_addr_const_pdp11): Copy of output_addr_const
-	adapted to output constants in octal.
-	* pdp11.c, pdp11.h, pdp11.md: Use output_addr_const_pdp11 instead
-	of output_addr_const.  Output constants in octal.  Use assembler
-	dialect alternatives where DEC and UNIX assemblers use different
-	instruction names.
-
-Sun May 2 01:15:06 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Fri Apr 30 13:55:43 1999  Richard Henderson  <rth@cygnus.com>
-
-	* va-ppc.h (__va_start_common): Let __builtin_saveregs do the work.
-	* rs6000.c (expand_builtin_saveregs): For V4, initialize a private
-	va_list struct, and return a pointer to it.
-	(setup_incoming_varargs): V4 save area based off virtual_stack_vars
-	instead of frame_pointer.
-
-Thu Apr 29 23:02:22 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* emit-rtl.c (start_sequence): Expand comments.
-	(start_sequence_for_rtl_expr): Likewise.
-	(push_to_sequence): Likewise.
-	(end_sequence): Likewise.
-	* expr.c (inhibit_defer_pop): Likewise.
-	* expr.h (inhibit_defer_pop): Likewise.
-	(NO_DEFER_POP): Likewise.
-	(OK_DEFER_POP): Likewise.
-
-Thu Apr 29 22:13:46 1999  Robert Lipe  <robertlipe@usa.net>
-
-	* configure.in (i?86-UnixWare7*-sysv): Set thread_file to 'posix'
-	--enable-threads[={yes,pthreads,posix}] is passed as a command
-	line parameter to configure.
-	* config/i386/sysv5.h (LIB_SPEC): Add support for '-pthread'.
-	(CPP_SPEC): Likewise.
-
-Thu Apr 29 17:23:59 1999  Richard Henderson  <rth@cygnus.com>
-
-	* emit-rtl.c (operand_subword): Religiously mask and sign-extend
-	from 32-bits to HOST_WIDE_INT.
-
-Thu Apr 29 15:58:52 1999  Robert Lipe  <robertlipe@usa.net>
-
-	* fixinc/regex.c, fixinc/regex.h: Removed.   Replace with...
-	* fixinc/gnu-regex.c, fixinc/gnu-regex.h: Imported from GDB 4.18.
-	* fixinc/Makefile.in (OBJ, HDR): Handle name changes from above.
-	(gnu-regex.o): Define REGEX_MALLOC to avoid memory leak.
-	* fixinc/fixincl.c: new regex.h header name
-	* Makefile.in: new regex.[ch] file names
-
-Thu Apr 29 12:53:33 1999  Richard Henderson  <rth@cygnus.com>
-
-	* calls.c (emit_call_1): Pass rounded_stack_size to emit_call
-	instead of the unrounded size.
-
-1999-04-28 14:40 Bruce Korb <ddsinc09@ix.netcom.com>
-
-	* fixinc/mkfixinc.sh: Makesure the result shell script is writable
-
-Wed Apr 28 10:36:39 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* config/m68k/m68k.md (cmpsi+1): Use cmp.w when comparing a 16 bit
-	constant with an address register.
-
-Wed Apr 28 00:14:41 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Tue Apr 27 19:50:25 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* rtl.h (REG_EH_REGION): Update comment to indicate a value of -1
-	indicates no throw and no nonlocal gotos.
-	* optabs.c (emit_libcall_block): Emit REG_EH_REGION with a value
-	of -1 instead of 0 to indicate a nonlocal goto won't happen either.
-	* flow.c (count_basic_blocks, find_basic_blocks_1): Ignore libcall
-	blocks, look for REG_EH_REGION note exclusively.
-	(make_edges): Check for REG_EH_REGION > 0 for specified handlers.
-
-Tue Apr 27 15:33:42 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.h (read_only_data_section, private_data_section,
-	read_only_private_data_section, toc_section): Align CSECT on
-	doubleword boundary for 64-bit target.
-	(DATA_SECTION_ASM_OP): Likewise.
-	* rs6000.c (rs6000_stack_info): Leaf procedure stack limit is 288.
-
-Tue Apr 27 20:19:47 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.md (insv): Use copy_addr_to_reg.
-
-	* final.c (insn_lengths_max_uid): New variable.
-	(init_insn_lengths, shorten_branches): Set it.
-	(get_attr_lengths): Test insn uid against insn_lengths_max_uid.
-
-1999-04-27 08:32 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* expr.c (emit_move_insn_1): Abort if MODE argument is invalid.
-	(compare): Punt if TREE_OPERAND (exp, 0) is an ERROR_MARK.
-
-Tue Apr 27 01:33:43 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (ORDINARY_FLAGS_TO_PASS): Renmaed from FLAGS_TO_PASS.
-	Remove "CC".
-	(FLAGS_TO_PASS): New variable.
-
-Tue Apr 27 00:36:44 1999  Nick Burrett  <nick.burrett@btinternet.com>
-
-	* arm.md (nop): Output instruction using output_asm_insn to fix
-	assembler dialect problems.
-
-Mon Apr 26 23:55:50 1999  Robert Lipe  <robertlipe@usa.net>
-
-	* Makefile.in (fixinc.sh): Fix dependencies.
-
-	* fixinc/inclhack.def (avoid_bool): Enable match if typedefs are
-	prepended by spaces.
-	(sco5_stat_wrappers): New fix.   Make sys/stat.h C++ safe.
-	* fixinc/fixincl.sh, fixinc/fixincl.x, fixinc/inclhack.sh: Rebuilt.
-
-Mon Apr 26 23:28:54 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-                          Donn Terry  <donn@interix.com>
-
-	* function.c (put_var_into_stack): Change ptr_mode to Pmode
-	in setup for chkr_set_right_libfunc calls.
-	(assign_params): Likewise.
-	* expr.c (emit_push_insn): Change ptr_mode to Pmode in
-	setup for chkr_copy_bitmap_libfunc and chkr_set_right_libfunc calls.
-	(expand_assignment): Change ptr_mode to Pmode in
-	setup for chkr_add_libfunc and chkr_copy_bitmap_libfunc.
-	(store_expr): Change ptr_mode to Pmode in
-	setup for chkr_add_libfunc and chkr_copy_bitmap_libfunc.
-	(expand_expr): Change ptr_mode to Pmode in
-	setup for chkr_check_addr_libfunc.
-	(expand_builtin): Change ptr_mode to Pmode in
-	setup for chkr_check_str_libfunc, chkr_copy_bitmap_libfunc and
-	chkr_check_addr_libfunc.
-	* calls.c (rtx_for_function_call): Change ptr_mode to Pmode in
-	setup for chkr_check_exec_libfunc.
-	(expand_call): Change ptr_mode to Pmode in
-	setup for chkr_set_right_libfunc.
-	(expand_call): Change ptr_mode to Pmode in
-	setup for chkr_set_right_libfunc.
-	(store_one_arg): Change ptr_mode to Pmode in
-	setup for chkr_set_right_libfunc.
-
-	* c-parse.in (absdcl1): Allow attributes in explicit typespecs.
-	(%expect): Update.
-	* c-parse.y: Regenerate.
-	* c-parse.c: Likewise.
-	* objc/objc-parse.c: Likewise.
-	* objc/objc-parse.y: Likewise.
-
-Mon Apr 26 21:17:41 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* c-pragma.c (push_alignment): Don't ignore alignments greater than
-	4 bytes.
-	(handle_pragma_token): Likewise.
-
-	* c-pragma.c: Support for #pragma pack (push, <id>, <n>).
-	(struct align_stack): Add id field.
-	(push_alignment, pop_alignment): Take id parameter.
-	(handle_pragma_token): Add necessary states.
-	* c-pragma.h (enum pragma_state): Add necessary states.
-
-Tue Apr 27 13:58:23 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (*cmpqf, *cmpqf_noov, *cmpqi_test,
-	*cmpqi_test_noov): Remove ? modifier from constraints list.
-	(*smulqi3_highpart_clobber, *umulqi3_highpart_clobber): Swap
-	output strings to match new constraint ordering.
-
-1999-04-26 19:16 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cpphash.c (dump_definition): New function.
-	* cpphash.h: Prototype it.
-
-	* cpplib.c (handle_directive): Don't output anything here.
-	Streamline.
-	(pass_thru_directive): Take a length, not a pointer to the
-	end.  All callers changed.
-	(do_define): Handle -dD, -dN, -g3 entirely here.  Streamline.
-	(do_include): Handle -dI here.
-	(do_ident): Correct to match cccp.
-	(do_pragma): Copy the pragma through here.
-	(do_assert, do_unassert): Tidy.
-
-	* cppinit.c (cpp_finish): If -dM was specified, walk the macro
-	hash table and call dump_definition on all the entries.
-	* cppmain.c: cpp_finish may produce output.
-
-Mon Apr 26 15:27:33 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* toplev.c (compile_file): Move call to check_global_declarations
-	after output_exception_table to restore behavior as it was before
-	1999-04-22 change.
-
-1999-04-26 10:50 -0700 Bruce Korb <ddsinc09@ix.netcom.com>
-
-	* fixinc/fixincl.c:  Improve the handling of child process exits
-	* fixinc/server.[ch]: Export the interface for shutting down
-	the server process
-	* fixinc/inclhack.tpl: Remove unnecessary character quote
-	* fixinc/fixincl.sh, fixinc/inclhack.sh: Regenerate
-
-Mon Apr 26 10:41:42 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* alpha.md (builtin_setjmp_receiver): Use a label_ref instead of
-	a code label.
-
-1999-04-26 09:47 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* rtl.texi: Document the rtl classes and their relation to
-	formats.
-
-Mon Apr 26 01:02:38 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (fix_trunc patterns): Use reg_no_subreg_operand on op0
-	for less work in reload.
-	(movsf and movdf patterns): Put fp reg alternatives first.
-
-Mon Apr 26 01:55:56 1999  Marc Espie  <espie@cvs.openbsd.org>
-
-	* configure.in (openbsd): Factorize xmake_file.
-	(ix86 openbsd): Trim obsolete comment.
-	(vax openbsd): Fix typo.
-	* configure: Rebuilt.
-
-Mon Apr 26 01:30:59 1999 Donn Terry <donn@interix.com>
-
-	* expr.c (expand_assignment): Improve test for pointer type.
-
-Mon Apr 26 00:26:18 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (print_operand_address): Account for the subreg word.
-
-Mon Apr 26 01:08:36 1999  Toshiyasu Morita  (tm@netcom.com)
-
-	* fold-const.c (make_range): Always initialize arg0 and arg1.
-	(fold): Similarly for alt0 and alt1.
-	* function.c (fixup_var_refs_insns): Initialize insn_list.
-	(instantiate_virtual_regs_1): Initialize offset.
-	* optabs.c (expand_binop): Initialize carry_in, carry_out, op0_xhigh
-	and op1_xhigh.
-	* stmt.c (expand_end_case): Initialize minval and maxval.
-
-Mon Apr 26 01:02:34 1999  Nathan Sidwell  <nathan@acm.org>
-
-	* toplev.c (report_error_function): Reorder file stack and
-	function name printing.  Ignore FILE parameter.
-
-Mon Apr 26 00:58:54 1999  Jerry Quinn <jquinn@nortelnetworks.com>
-
-	* pa.h (architecture_type): New enum.
-	(pa_arch_string, pa_arch): Declare.
-	(MASK_PA_10, MASK_PA_20): New flags.
-	(TARGET_SWITCHES): Add pa-risc-2-0.  Update docs for PA1.0 codegen.
-	(TARGET_OPTIONS): Add -march= option.
-	* pa.c (pa_arch, pa_arch_string):  Define.
-	(override_options):  Set them.
-	* pa/pa-hpux10.h (ASM_FILE_START):  Output LEVEL 2.0 asm directive for
-	2.0 architecture.
-	* invoke.texi (Option Summary, HPPA Options):  Document new
-	architecture flags.
-
-	* pa/pa-hpux.h, pa/pa-hpux10.h, pa/pa-hpux9.h, pa/pa-osf.h, pa.h,
-	pa.c, pa.md, configure.in, configure: Replace TARGET_SNAKE by
-	TARGET_PA_11 and MASK_SNAKE by MASK_PA_11.
-
-Mon Apr 26 00:28:25 1999  Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* flags.h (inline_max_insns): Declare.
-	* integrate.c (inline_max_insns): New variable.
-	(function_cannot_inline_p): Use it.
-	* toplev.c (main): Add the flag -finline-limit-n.
-	(display_help): Document -finline-limit-n.
-	* invoke.texi: Document -finline-limit-n
-
-Sun Apr 25 23:03:32 1999  Richard Henderson  <rth@cygnus.com>
-
-	* stmt.c (expand_asm_operands): Reload in-out reg-only memory operands.
-
-Sun Apr 25 13:06:13 1999  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (assign_parms/STACK_BYTES): Revert last change,
-	and that of 19 Nov.
-
-Sun Apr 25 12:30:50 1999  Richard Henderson  <rth@cygnus.com>
-
-	* calls.c (emit_call_1): New arg rounded_stack_size; update callers.
-	Update pending_stack_adjust based on this value.
-	(compute_argument_block_size): Include pending_stack_adjust in
-	PREFERRED_STACK_BOUNDARY alignment.
-	* function.c (assign_parms): Don't round to PREFERRED_STACK_BOUNDARY.
-
-Sun Apr 25 14:38:10 EDT 1999  John Wehle  (john@feith.com)
-
-	* stupid.c (stupid_mark_refs): Generate a REG_UNUSED note
-	for a register which is clobbered even if the register
-	was used by an earlier instruction.
-
-	* i386.md (fix_truncsfdi2, fix_truncdfdi2,
-	fix_truncxfdi2): Don't bother with the gen_reg_RTX.
-	(fix_truncsfsi2, fix_truncsfdi2, fix_truncdfsi2,
-	fix_truncdfdi2, fix_truncxfsi2, fix_truncxfdi2): Update
-	operand constraints and modes.
-	* i386.c (output_fix_trunc): Use HImode register to avoid
-	memory stalls.  Call output_move_double instead of output_to_reg.
-	(output_to_reg): Remove.
-	* i386.h: Likewise.
-
-	* i386.md (negsf2, negdf2, negxf2): Set the type
-	attribute to fpop.
-
-Sat Apr 24 23:15:57 1999  Donn Terry (donn@interix.com)
-
-	* alpha.md (call_value_nt): Correct subscripts.
-
-Sat Apr 24 20:49:20 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (PRINT_OPERAND_ADDRESS): Break out to ...
-	* alpha.c (print_operand_address): here.  Handle subregs.
-
-Fri Apr 23 22:35:41 EDT 1999  John Wehle  (john@feith.com)
-
-	* acconfig.h (HAVE_GAS_FILDS_FISTS): Add.
-	* configure.in: Check assembler instructions.
-	* configure: Rebuild.
-	* config.in: Likewise.
-	* i386.md (floathisf2, floathidf2, floathixf2): New patterns.
-	* i386.c (print_operand): Use the proper suffix for a 387 HImode
-	operand.  Abort if a 387 operand has an unsupported size.
-
-Fri Apr 23 16:57:40 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_write_verstamp): Mark `file' unused.
-	* alpha.h (FUNCTION_VALUE): Use gen_rtx_REG not gen_rtx.
-	(LIBCALL_VALUE): Likewise.
-	(GO_IF_LEGITIMATE_SIMPLE_ADDRESS): Handle normal subregs.
-
-Fri Apr 23 14:57:33 1999  Donn Terry  <donn@interix.com>
-
-	* alpha32.h (INITIALIZE_TRAMPOLINE): Get offsets right.
-
-	* alpha.c (alpha_initialize_trampoline): Add covert_memory_address
-	calls as needed.
-
-Fri Apr 23 14:36:47 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_expand_prologue): Don't negate frame size
-	for use with subq.
-
-Fri Apr 23 09:43:18 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* print-rtl.c (print_rtx): Display LABEL_NUSES for labels.
-
-Thu Apr 22 23:08:37 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* toplev.h (wrapup_global_declarations): Declare.
-	(check_global_declarations): Likewise.
-	* toplev.c (wrapup_global_declarations): New function, split out
-	from ...
-	(check_global_declarations): Likewise...
-	(compile_file): Here.
-
-Thu Apr 22 22:34:41 1999  Richard Henderson  <rth@cygnus.com>
-
-	* c-parse.in (expr_no_commas): Verify we've an expr before
-	calling C_SET_EXP_ORIGINAL_CODE.
-
-Thu Apr 22 22:22:15 EDT 1999  John Wehle  (john@feith.com)
-
-	* toplev.c (rest_of_compilation): Always set
-	current_function_uses_only_leaf_regs appropriately.
-
-Thu Apr 22 14:39:43 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/xm-cygwin.h (HAVE_BCOPY): Delete unneeded macro.
-	(HAVE_BZERO): Likewise.
-	(HAVE_BCMP): Likewise.
-	(HAVE_RINDEX): Likewise.
-	(HAVE_INDEX): Likewise.
-	(DIR_SEPARATOR_2): Define.
-	(GET_ENV_PATH_LIST): Turn path lists into POSIX.
-	(PATH_SEPARATOR): Use ':'.
-
-1999-04-22 Bruce Korb <ddsinc09@ix.netcom.com>
-
-	* configure.in: enable disabling of fast fixincludes
-	* configure: regenerate
-
-1999-04-21 14:55 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* gen-protos.c: #undef abort after including system.h.
-	Delete defns of fancy_abort and	fatal.
-	* fix-header.c: Delete defn of fancy_abort.
-
-Wed Apr 21 12:09:38 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* cccp.c (simplify_filename): Always preserve leading double slash.
-
-Wed Apr 21 18:15:55 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md: Add new peepholes to remove redundant loads.
-
-Wed Apr 21 17:41:29 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (binary patterns): Reorder alternatives
-	so that two operand instructions are chosen before three operand
-	instructions.
-
-Tue Apr 20 23:38:58 1999  Nathan Sidwell  <nathan@acm.org>
-
-	* objc/Make-lang.in (objc-parse.c): Put BISON parameters in correct
-	order.
-
-	* Makefile.in (c-parse.c): Put BISON parameters in correct
-	order.
-
-Tue Apr 20 16:38:11 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (nt_lda): New pattern.
-	* alpha.c (alpha_expand_prologue): Use it for large frames
-	under windows nt.
-
-Tue Apr 20 17:57:14 1999  Catherine Moore  <clm@cygnus.com>
-
-	* config/arm/arm.md (movhi):  Add check for odd offset.
-
-Tue Apr 20 13:14:58 EDT 1999  John Wehle  (john@feith.com)
-
-	* i386.c (output_move_double): Abort if a non-offsettable
-	memory operand is encountered.  Delete unused code.
-	(find_addr_reg): Remove.
-
-Mon Apr 19 21:13:02 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* tree.def (BLOCK): Fix typo in comment.
-
-1999-04-19 14:51 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cpplib.c (output_line_command): Drop CONDITIONAL argument.
-	We can omit unnecessary line commands if file_change ==
-	same_file and pfile->lineno != 0.  All callers changed.
-	(cpp_get_token [case '\n']): Don't bump pfile->lineno if
-	CPP_OPTIONS (pfile)->no_line_commands is set.
-	* cpplib.h: Fix prototype of output_line_command.
-
-1999-04-18 17:46 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cppfiles.c (find_position, read_and_prescan): Use `unsigned
-	long' variables consistently to count line and column numbers.
-
-Sun Apr 18 15:50:33 EDT 1999  John Wehle  (john@feith.com)
-
-	* output.h (current_function_is_leaf,
-	current_function_uses_only_leaf_regs): Declare.
-	* function.c (current_function_is_leaf,
-	current_function_uses_only_leaf_regs): Define.
-	(init_function_start): Initialize current_function_is_leaf
-	and current_function_uses_only_leaf_regs.
-	* final.c (leaf_function): Don't define.
-	(final_start_function): Replace uses of leaf_function with
-	current_function_uses_only_leaf_regs.
-	* toplev.c (rest_of_compilation): Set current_function_is_leaf
-	prior to invoking local register allocation.
-	(rest_of_compilation): Replace uses of leaf_function with
-	current_function_uses_only_leaf_regs.
-	* dbxout.c (dbxout_symbol, dbxout_parms): Likewise.
-	* dwarf2out.c (add_location_or_const_vaule_attribute): Likewise.
-	* dwarfout.c (add_location_or_const_value_attribute): Likewise.
-	* sdbout.c (sdbout_symbol): Likewise.
-	* sparc.h (FUNCTION_PROLOGUE, FUNCTION_EPILOGUE): Likewise.
-	* sparc.c (eligible_for_epilogue_delay, output_return,
-	sparc_return_peephole_ok): Likewise.
-	* sparc.md (leaf_function attribute, untyped_return): Likewise.
-	* i386.c (ix86_compute_frame_size): Don't align the stack
-	for leaf functions which don't allocate any stack slots.
-	* tm.texi: Update documentation.
-
-Sun Apr 18 02:15:09 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Apr 18 00:08:45 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (GO_IF_LEGITIMATE_SIMPLE_ADDRESS): Correct last change --
-	make sure FP_BASE_P registers are only used with an integer.
-
-Sat Apr 17 22:54:17 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (REG_OK_FP_BASE_P): New macro.
-	(GO_IF_LEGITIMATE_SIMPLE_ADDRESS): Use it.
-	* alpha.md (adddi3+1): New insn to handle large constants off
-	the soft frame pointer.
-	(adddi3+2): Don't split soft frame pointer or arg pointer additions.
-
-Sun Apr 18 17:24:10 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (legitimize_operands): Use rtx_cost
-	to determine if it is worthwhile forcing a constant into a register.
-	* config/c4x/c4x.h (CONST_COSTS): An integer value of 255 or 65535
-	used with a logical and or an integer value of 16 or 24 used with
-	a right shift has zero cost on the C40.
-
-Sat Apr 17 21:30:11 1999  Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
-
-	* gcse.c (compute_local_properties): If setp is nonzero, clear
-	TRANSP instead of setting it to all ones.
-
-Sat Apr 17 21:10:10 1999  Jan Hubicka <hubicka@freesoft.cz>
-
-	* i386.c (i386_preferred_stack_boundary_string): New global variable.
-	(i386_preferred_stack_boundary): New global variable.
-	(override_functions): Set it.  Tidy option setting code.
-	* i386.h (TARGET_OPTIONS): New command line option.
-	(i386_preferred_stack_boundary_string): Declare it.
-	(i386_preferred_stack_boundary): Likewise.
-	(PREFERRED_STACK_BOUNDARY): Use i386_preferred_stack_boundary.
-
-Sat Apr 17 19:22:38 1999  Jan Hubicka <hubicka@freesoft.cz>
-
-	* i386.c (k6_cost): Take into account the decoding time.
-
-Sat Apr 17 19:13:22 1999  Donn Terry  <donn@interix.com>
-
-	* i386.h (PRINT_OPERAND_PUNCT_VALID_P): Allow _.
-	* i386.c (print_operand): New %_ operator.
-	(load_pic_register): Proper number of leading _ in GOT literal.
-	* i386.md (prologue_get_pc_and_set_got): Likewise.
-	* i386/unix.h (ASM_OUTPUT_MI_THUNK): Likewise.
-
-Sat Apr 17 19:13:07 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_expand_prologue): Use gen_adddi3 instead of
-	emit_move_insn+plus_constant.  For NT, don't use the stack probe
-	loop pointer to allocate stack space.
-	* alpha.md (adddi3): Always use lda to set the stack pointer.
-
-1999-04-17 20:11 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* c-aux-info.c, emit-rtl.c, explow.c, expmed.c, gcse.c,
-	haifa-sched.c, optabs.c, reorg.c, resource.c, sched.c: Include
-	toplev.h for real declaration of trim_filename.
-	* Makefile.in: Update dependencies.
-
-Sat Apr 17 14:36:19 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* tree.c (chainon): Check for circularity only if
-	ENABLE_CHECKING is defined.
-
-1999-04-17 10:15 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cccp.c: Make fatal non-static.
-
-Sat Apr 17 23:47:24 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (*andqi3_255_clobber,*andqi3_65535_clobber):
-	New logical and patterns using C40 bit-field insert instructions.
-	(*lshrqi3_24_clobber,*ashrqi3_24_clobber,*lshrqi3_16_clobber,
-	*ashrqi3_16_clobber): New shift patterns using C40 bit-field insert
-	instructions.
-
-1999-04-16 22:44 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* system.h: Always prototype abort.  Prototype fatal.  Define
-	abort to call fatal, not fprintf/exit.  Define a stub macro
-	for trim_filename.
-	* toplev.c: Define DIR_SEPARATOR.  (trim_filename): New
-	function.
-	* toplev.h: Prototype trim_filename, and #undef system.h's stub.
-
-	* gcc.c, genattr.c, genattrtab.c, gencodes.c, genconfig.c,
-	genemit.c, genextract.c, genflags.c, genopinit.c, genoutput.c,
-	genpeep.c, genrecog.c: Make fatal non-static.
-	* gcov.c, gengenrtl.c, protoize.c: #undef abort after
-	including system.h.
-
-	* config/i386/dgux.h, config/m68k/xm-amix.h: Remove stale code
-	relating to abort.
-
-Sat Apr 17 11:25:44 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (mulqf3_clrqf_clobber, mulqi3_clrqi_clobber):
-	New patterns to support parallel multiply and load of zero.
-
-Fri Apr 16 01:23:47 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (valid_machine_attribute): If we're modifying the
-	FUNCTION_TYPE within a POINTER_TYPE and we don't get a decl,
-	update the POINTER_TYPE.
-
-Fri Apr 16 00:19:31 1999  Jan Hubicka <hubicka@freesoft.cz>
-
-	* i386.c (x86_adjust_cost): Move break statement to correct place.
-
-Thu Apr 15 23:17:33 1999  Jerry Quinn <jquinn@nortelnetworks.com>
-
-	* pa.h (HAVE_PRE_INCREMENT, HAVE_POST_INCREMENT,
-	HAVE_PRE_DECREMENT, HAVE_POST_DECREMENT): Fix pa_cpu value from
-	8000 to PROCESSOR_8000.
-
-Thu Apr 15 20:46:57 1999  Donn Terry (donn@interix.com)
-
-	* expr.c (expand_assignment): Force pointers to proper mode if
-	POINTERS_EXTEND_UNSIGNED is defined.
-
-	* xm-alpha.h (alloca.h): Add Interix to list of special machines
-	that don't like alloca.h, pending using autoconf results.
-
-	* except.c (start_catch_hadler): Be sure rtime_address is Pmode
-	if POINTERS_EXTEND_UNSIGNED.
-
-	* except.c (expand_eh_return): Force pointers to proper mode if
-	POINTERS_EXTEND_UNSIGNED.
-
-Thu Apr 15 23:13:35 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h:  Tweaked comment formatting.
-	* config/c4x/c4x.c:  Likewise.
-
-Thu Apr 15 02:45:19 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* aclocal.m4 (GCC_FUNC_MKDIR_TAKES_ONE_ARG): Define.
-	* configure.in: Use.
-	* configure: Rebuilt.
-	* acconfig.h (MKDIR_TAKES_ONE_ARG): Add.
-	* config.in: Rebuilt.
-	* system.h: Use.
-
-Thu Apr 15 01:03:21 1999  Jan Hubicka <hubicka@freesoft.cz>
-			  Jeff Law <law@cygnus.com>
-
-	* i386.md (QImode add pattern): Support lea instruction.
-	(HImode add pattern): Likewise.
-
-	* i386.md (ashlsi patterns): Call output_ashl instead of output_ashlsi3.
-	(ashlqi): Use expander, separate LEA and SAL / ADD patterns; call
-	output_ashl.
-	(ashlhi): Likewise.
-	* i386.h (output_ashl): Renamed from output_ashlsi3.
-	* i386.c (output_ashl): Likewise; support HImode and QImode operands
-	as well.
-
-	* i386.md (notsi, nothi, xorsi, xorhi, and xorqi patterns): Call
-	memory_address_displacement_length instead of memory_address_length.
-	* i386.c (memory_address_info): Renamed from memory_address_length.
-	Accept new argument DISP_LENGTH.  All callers changed.  If DISP_LENGTH,
-	then return the displacement length.  Else return length of the
-	entire memory address.  Handle MULT case correctly.
-	* i386.h (memory_address_info): Update declaration.
-
-	* i386.md (memory_bit_test): Fix paren error.
-
-Wed Apr 14 21:29:18 1999  Andrew Haley  <aph@cygnus.com>
-
-	* flow.c: (make_edges): Always make edges from a basic block
-	to its exception handlers, even if the block ends with a jump.
-
-1999-04-14 23:26 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* graph.c (node_data): Return void.  Ignore result of
-	print_rtl_single.  Change caller to match.
-	* integrate.c (subst_constants): Initialize op0_mode to an
-	invalid mode, and abort before use if it's still invalid.
-	(Can only happen if the RTX_CLASS, RTX_FORMAT tables are corrupted.)
-	* objc/objc-act.c (get_objc_string_decl,
-	build_selector_translation_table, generate_protocol_list,
-	synth_id_with_class_suffix, build_keyword_selector,
-	build_selector_expr, gen_declarator): Abort when the tree
-	structure is corrupted.
-
-Wed Apr 14 19:57:49 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (alpha interix): Use symbolic names to set
-	target_cpu_default.
-	* configure: Rebuilt.
-
-	* explow.c (allocate_dynamic_stack_space): Undo last change.  Use
-	convert_memory_address instead.
-
-Wed Apr 14 19:42:02 1999  Donn Terry (donn@interix.com)
-
-	* alpha/lib1funcs.asm: New file.
-	* alpha/t-interix (lib1funcs.asm): Add to build.
-
-	* explow.c (allocate_dynamic_stack_space): Correctly convert TARGET
-	to Pmode.
-
-Wed Apr 14 14:26:36 1999  John Wehle  (john@feith.com)
-
-	* i386.md (truncxfdf): Output the template supplied
-	by output_move_double with the correct operands.
-
-	* i386.md (extendsfdf, extendsfxf, extenddfxf): Use
-	output_float_extend instead specifying '#' as the template.
-	* i386.c (output_float_extend): Define.
-	* i386.h (output_float_extend): Declare.
-
-Wed Apr 14 10:48:03 1999  Catherine Moore  <clm@cygnus.com>
-
-	* config/mips/elf.h, config/mips/elf64.h
-	(CTORS_SECTION_ASM_OP): Define.
-	(DTORS_SECTION_ASM_OP): Define.
-	(EXTRA_SECTIONS): Define.
-	(INVOKE__main): Define.
-	(NAME__MAIN): Define.
-	(SYMBOL__MAIN): Define.
-	(EXTRA_SECTIONS_FUNCTIONS): Define.
-	(SECTION_FUNCTION_TEMPLATE): Define.
-	(ASM_OUTPUT_CONSTRUCTOR): Define.
-	(ASM_OUTPUT_DESTRUCTOR): Define.
-	(CTOR_LIST_BEGIN): Define.
-	(CTOR_LIST_END): Define.
-	(DTOR_LIST_BEGIN): Define.
-	(DTOR_LIST_END): Define.
-	(LIB_SPEC): Define.
-	(STARTFILE_SPEC): Define.
-	(ENDFILE_SPEC): Define.
-	* config/mips/linux.h:  Undefine all of the above.
-	* config/mips/rtems64.h: Likewise.
-	* config/mips/t-r3900: Likewise.
-	* config/mips/t-elf: New file.
-	* config/mips/vxworks.h: New file.
-	* configure.in (mips-wrs-vxworks): Use mips/vxworks.h.
-	(mips*-*-*elf*):  Use t-elf instead of t-ecoff.
-	* configure: Regenerate.
-
-Wed Apr 14 09:59:38 1999  Richard Henderson  <rth@cygnus.com>
-
-	* reload1.c (emit_reload_insns): Also find equivalent mems
-	for subregs of pseudos.
-
-	* alpha.c (aligned_memory_operand): Recognize the output of
-	LEGITIMIZE_RELOAD_ADDRESS.  Examine reg_equiv_memory_loc in
-	the event of a pseudo.
-	(unaligned_memory_operand): Likewise.  Don't otherwise accept
-	completely illegal addresses.
-	(normal_memory_operand): Likewise.  Handle subregs of pseudos.
-	(get_aligned_mem): Revert previous change.  Abort if we don't have a
-	mem.  During reload, call find_replacement on all illegal memories.
-	(get_unaligned_address): Likewise.
-	* alpha.h (SECONDARY_INPUT_RELOAD_CLASS): Use !aligned_memory_operand
-	instead of unaligned_memory_operand.
-	* alpha.md: Revert extra argument to get_aligned_mem.
-	(reload_inqi): Use any_memory_operand in constraints.  Abort if
-	we're not given some sort of mem.
-	(reload_inhi): Likewise.
-	(reload_outqi, reload_outhi): Likewise.
-
-Wed Apr 14 09:39:20 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.md (neghi): Use the whole register when widening the op.
-
-1999-04-14 12:37 -0400  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cpperror.c, cppexp.c, cpplib.c: Never call abort.
-	* cpphash.c: Only call abort when we detect corruption of the
-	malloc arena.
-	* cppmain.c: Don't define fatal or fancy_abort.
-
-Wed Apr 14 09:19:39 1999  Jan Hubicka <hubicka@freesoft.cz>
-
-	* i386.c (x86_adjust_cost): Agi stall takes 1 cycle on Pentium, fst
-	requires value to be ready one extra cycle.
-
-Wed Apr 14 11:28:34 1999  Dave Brolley  <brolley@cygnus.com>
-
-	* config/i386/i386.c (memory_address_length): Add missing parenthesis.
-
-Wed Apr 14 13:59:27 1999  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* extend.texi (Deprecated Features): New node.
-	* invoke.texi (-Wdeprecated): Document.
-
-Wed Apr 14 00:18:22 1999  Jan Hubicka <hubicka@freesoft.cz>
-
-	* i386.md (SImode logical compare): Avoid outputting non-pariable testw
-	and testl on Pentium.
-	(register and memory bit tests): Likewise.
-	(setcc, normal and reversed conditional branches): Use shorter
-	sequence for testing flags stored in EAX.
-
-	* i386.md (xorsi3): Do not output NOT instrctions on Pentium.
-	(xorqi3): Likewise.
-	(xorhi3): Likewise.
-	(notsi2): Likewise.
-	(notqi2): Likewise.
-	(nothi2): Likewise; do not output prefixed opcodes when possible.
-
-	* i386.md (neghi2): Do not output prefixed opcode when possible.
-	(ashlhi3): Likewise.
-
-Wed Apr 14 00:08:46 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (memory_address_length): New function.
-	* i386.h (memory_address_length): Declare it.
-
-Tue Apr 13 22:52:04 1999  Donn Terry (donn@interix.com)
-			  Martin Heller (Ing.-Buero_Heller@t-online.de)
-
-	* configure.in (interix Alpha): Add.
-	(winnt Alpha): Use alpha32.h
-	(interix i386): Parallel Alpha32.
-	* configure: Rebuilt.
-
-	* config/interix.h: Move common elements from i386-interix.h.
-	* config/i386/i386-interix.h: Delete same.
-	* config/alpha/alpha-interix.h: New file.
-
-	* config/alpha/alpha32.h: New file, part fron win-nt.h.
-	* config/alpha/win-nt.h: Deletions (-> alpha32.h).
-	* config/alpha/interix.h: New file
-
-	* config/alpha/alpha.md (interix): Comment.
-
-	* config/alpha/xm-alpha-interix.h: New file.
-
-	* config/alpha/t-interix: New file.
-
-	* fixinc/mkfixinc.sh (interix/Alpha): Add.
-
-1999-04-13  Mike Stump  <mrs@wrs.com>
-
-	* i386/vxi386.h (CPP_CPU_SPEC): Define appropriately for vxworks.
-	(CPP_PREDEFINES, LIB_SPEC, STARTFILE_SPEC, ENDFILE_SPEC): likewise.
-
-Tue Apr 13 21:01:36 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* c-common.c (default_valid_lang_attribute): New fn.
-	(valid_lang_attribute): New callback ptr.
-	(decl_attributes): Call it.  Move init_priority support into
-	C++ frontend.
-
-Tue Apr 13 17:47:14 1999  John Wehle  (john@feith.com)
-
-	* i386.md (movdi): Add splitter.
-
-Wed Apr 14 10:04:27 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (storeqf_int, storeqf_int_clobber, loadqf_int,
-	loadqf_int_clobber): Add new patterns with corresponding splitters
-	to handle moves of floating point values into and out of intager
-	registers by using memory.
-
-	* config/c4x/c4x.c (c4x_check_legit_addr): Disallow PRE_INC for modes
-	other than QFmode and QImode.
-	(mixed_subreg_operand): New function.
-	(c4x_emit_move_sequence): If moving a floating point value into or
-	out of an integer register, use the new patterns storeqf_int_clobber
-	or loadqf_int_clobber.
-	(reg_imm_operand, *_reg_operand): Call reg_operand instead of
-	register_operand.
-	(reg_operand, src_operand): Disallow operand if it satisifes
-	mixed_subreg_operand.
-
-	* config/c4x/c4x.h (mixed_subreg_operand): Add prototype.
-
-Tue Apr 13 14:49:13 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.c (agi_dependent): Handle push operation more correctly.
-
-Tue Apr 13 14:45:17 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.md (anddi3): Add % constraint.
-	(iordi3, xordi3): Likewise.
-
-Tue Apr 13 14:29:58 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.md (extendhisi2): Output mov instead of cw instruction for K6
-	to improve decoding bandwidth.
-	* i386.md (extendhiqi2): Likewise.
-
-Tue Apr 13 14:26:31 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.md (movsf_push): Handle memory to memory case too, new splitter.
-	(movdf_push, movxf_push): Likewise.
-	(movsf_push_memory, movdf_push_memory, movxf_push_memory): Remove.
-
-Tue Apr 13 14:14:06 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.md: Do not output mov %0,reg on AMD K6.
-
-Tue Apr 13 12:14:07 1999  Dave Brolley  <brolley@cygnus.com>
-
-	* cppinit.c (cpp_start_read): Fix buffer overwrite.
-	* Makefile.in (cppinit.o): Typo in dependencies.
-
-Tue Apr 13 05:04:59 1999  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.h (function prototypes for arm.c): Ifdef these out if
-	HAVE_CONFIG_H is not defined.
-
-Tue Apr 13 02:11:11 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c: Avoid Using immediate zero for register zero.
-	* pa.md: Likewise.
-
-	* pa.c (print_operand, case 'f'): New case for FP register or 0.0.
-	(print_operand, case 'r'): Use %r0 for zero value.
-	* pa.md (move patterns, fcmp patterns): Use new %f output arg.
-
-	* pa.c: Use a register name, not a raw immediate in branch,
-	compare/clear, sub, subb, uaddcm and vshd instructions.
-	* pa.md: Likewise.
-
-	* pa.md, pa.h, ee.asm, ee_fp.asm, lib2funcs.asm: Likewise.
-
-	* pa.c: Use a register name, not a raw immediate in "bv" instructions.
-	* pa.md, pa.h, ee.asm, ee_fp.asm, lib2funcs.asm: Likewise.
-
-	* pa.c: Remove space register specification in memory addresses,
-	except where it is actually needed.
-	* pa.md, pa.h, ee.asm, ee_fp.asm, lib2funcs.asm: Likewise.
-
-Mon Apr 12 23:34:35 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Apr 12 14:58:30 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* reg-stack.c (check_stack_regs_mentioned): Remove variable SIZE.
-
-Mon Apr 12 19:15:17 1999  Daniel Jacobowitz  <dan@debian.org>
-
-	* rs6000/sysv4.h (CPP_OS_LINUX_SPEC): Add missing backslash.
-
-Mon Apr 12 19:11:38 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/cygwin.h (SUBTARGET_SWITCHES): Add -mconsole; fix
-	-mno-nop-fun-dllimport and minor doc fixes.
-	(STARTFILE_SPEC): Cygwin DLLs don't have dllcrt0.
-	(LINK_SPEC): Add -mconsole support.
-	* i386/mingw32.h (LIB_SPEC): Make libraries consistent with
-	Cygwin.
-	(LINK_SPEC): Remove. Use Cygwin's version.
-	(MATH_LIBRARY): Make it null.
-	* i386/crtdll.h (MATH_LIBRARY): Likewise.
-
-Fri Apr 12 15:00:52 1999  Stan Cox  <scox@cygnus.com>
-
-	* c-decl.c (c_decode_option, start_decl, start_function,
-	finish_function) : Recognize -Wno-main so we can avoid warnings.
-
-1999-04-12  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cpphash.c (collect_expansion, macroexpand,
-	push_macro_expansion): Make the escape character in macro
-	buffers '\r', not '@'.  Remove code to protect literal
-	occurrences of the escape character; '\r' cannot appear
-	in a macro buffer unless we put it there.
-	* cpplib.c (skip_comment, copy_comment, cpp_skip_hspace,
-	copy_rest_of_line, cpp_get_token, parse_string,
-	parse_assertion): '\r' might be a backslash-newline marker, or
-	it might be a macro escape marker, depending on
-	CPP_BUFFER (pfile)->has_escapes.  '@' is not a special
-	character.
-	* cpplib.h: Update commentary.
-
-Mon Apr 12 09:30:03 1999  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.h (target_fp_name, structure_size_string, arm_cpu_select):
-	Const-ify.
-	* arm.c (target_fp_name, structure_size_string): Const-ify.
-
-	* arm.md (reload_inhi, reload_outhi): Make the scratch DImode.
-	* arm.c (arm_reload_in_hi): Handle cases when the input is still
-	a pseudo, make use of scratch registers for reloading the address
-	as appropriate.
-	(arm_reload_outhi): Similarly for when the output is still a pseudo.
-
-	* riscix.h (SUBTARGET_SWITCHES): Document.
-
-1999-04-12  Bruce Korb  <ddsinc09@ix.netcom.com>
-
-	* fixincludes:
-	make fixincludes behave like the scripts in fixinc/
-
-	* Makefile.in( stmp-fixinc ):
-	ensure the SHELL value is that of the make
-
-	* fixincl/inclhack.tpl:
-	the file name lists ought to be restricted to "*.h" anyway
-	C++ files may be named .../[a-z]++/... also
-	Adding copyright year and attribution to output
-
-	* fixincl/inclhack.def:
-	fixed broken expression
-	Clarify a some comments
-
-	* fixincl/fixincl.tpl:
-	Clarify a some comments
-	Remove dead template text
-	Correct the counting of regular expressions
-
-Mon Apr 12 03:07:44 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (aligned_memory_operand): Handle out of range stack slots.
-	Take a new SCRATCH argument for the occasion.  Update all callers.
-	(get_unaligned_address): Abort on out of range stack slots.
-	* alpha.md (adddi3 splitter): Check s_p_rtx not REGNO.
-	(reload_inqi): Check for aligned mems before unaligned.
-	(reload_inhi): Likewise.
-
-Mon Apr 12 03:11:30 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (flow_delete_insn): If we delete a CODE_LABEL, also remove
-	it from the nonlocal_goto_handler_labels list.
-	* jump.c (delete_insn): Likewise.
-	(jump_optimize_1): Also recompute LABEL_NUSES when we are just
-	marking labels.
-	* rtl.h (remove_node_from_expr_list): Declare.
-	* rtlanal.c (remove_node_from_expr_list): New function.
-
-Mon Apr 12 02:37:02 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* reg-stack.c: Update comment, include varray.h.
-	(stack_regs_mentioned_data): New global variable.
-	(check_stack_regs_mentioned): New function.
-	(stack_regs_mentioned): New function.
-	(reg_to_stack): Initialize and free stack_regs_mentioned_data,
-	use stack_regs_mentioned.
-	(record_asm_reg_life): Change insn type cache for changed insn.
-	(record_reg_life): Do not change the insn mode.
-	(emit_pop_insn): Likewise.
-	(emit_swap_insn): Likewise.
-	(move_for_stack_reg): Likewise.
-	(stack_reg_life_analysis): Use stack_regs_mentioned.
-	(emit_swap_insn): Likewise.
-	(subst_stack_regs): Likewise.
-	(convert_regs): Likewise.
-	* jump.c (find_cross_jump): Use stack_regs_mentioned.
-	* rtl.h (stack_regs_mentioned): Declare.
-
-Mon Apr 12 00:57:10 1999  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* integrate.c (INTEGRATE_THRESHOLD): Sync it with the comment.
-
-Sun Apr 11 10:24:18 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* rtl.h (rtx_def): Update documentation for jump and call.
-
-Sun Apr 11 07:43:44 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* jump.c (jump_optimize_1): Make the definition static to match
-	the prototype.
-
-Sat Apr 10 22:51:53 1999  Jan Hubicka  <hubicka@limax.paru.cas.cz>
-
-	* flow.c (life_analysis): New parameter remove_dead_code.
-	(life_analysis_1): Likewise.
-	(propagate_block): Likewise; use it.
-	* output.h: Update prototype.
-	* toplev.c: Update calls to life_analysis.
-
-Sat Apr 10 22:12:12 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* recog.c (constrain_operands): Ignore unary operators when
-	matching operands.  Recognize '5'..'9' as well.
-
-Sat Apr 10 21:53:02 1999  Philipp Thomas  (kthomas@gwdg.de)
-			  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in: Set target_cpu_default2 for target_alias k6.
-	* i386.h (TARGET_SWITCHES): Remove no-<cpu> entries.
-	(CC1_CPU_SPEC): Likewise.
-	(CPP_CPU_DEFAULT_SPEC): Streamline definition.  Add K6 version.
-	(CPP_K6_SPEC): New.
-	(CPP_CPU_SPEC): Add K6 variant.
-	(EXTRA_SPECS): Likewise.
-
-Fri Apr  9 11:29:17 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (merge_blocks_nomove): Rewrite to properly handle two
-	blocks that vanish entirely during merging.
-
-Sat Apr 10 20:09:55 1999  John Wehle  (john@feith.com)
-
-	* i386.md (floatsisf2, floatdisf2, floatsidf2, floatdidf2,
-	floatsixf2, floatdixf2, movsicc, movhicc, movsfcc, movdfcc,
-	movxfcc, movdicc): Remove unused register constraints from
-	the splitters.
-
-	* i386.md (fixuns_truncsfsi2, fixuns_truncdfsi2,
-	fixuns_truncxfsi2): Delete.
-
-	* reg-stack.c (delete_insn_for_stacker): Ensure that
-	the only side effects of a PARALLEL are clobbers.
-	(subst_stack_regs): Handle subst_stack_regs_pat deleting
-	a PARALLEL.
-	* i386.md (extendsfdf2, extenddfxf2,
-	extendsfxf2): Rewrite using a splitter.
-	* i386.c (output_op_from_reg): Remove.
-	* i386.h: Likewise.
-
-Sat Apr 10 13:09:18 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c (di_operand): Allow SUBREGs as well.
-	(soft_df_operand): Allow SUBREGs as well.
-
-Sat Apr 10 06:14:31 1999  Jan Hubicka  <hubicka@paru.cas.cz>
-
-	* extend.texi (Assembler Instructions with C Expression Operands):
-	Document the i386 floating point operands.
-
-1999-04-10  Mike Stump  <mrs@wrs.com>
-
-	* configure.in (*-*-vxworks): Add vxWorks thread support for all
-	vxWorks targets.
-	* configure.in (thumb-wrs-xvworks): Add vxWorks support for thumb.
-	* configure: Rebuilt.
-
-Sat Apr 10 06:04:50 1999  Donn Terry  (donn@interix.com)
-
-	* i386/t-interix: Use mostly system headers unchanged.
-	Use system assert.h
-	* fixinc/fixinc.interix: Ditto (make almost no-op).
-	* config/x-interix.h (_ALL_SOURCE): add -D
-	* config/x-interix.h (crti.o): Delete dependency.
-	* config/xm-interix.h (ONLY_INT_FIELDS): Define only when bootstrapping.
-	* i386/xm-i386-interix.h: New file.
-	* i386/interix.h (ASM_OUTPUT_LIMITED_STRING): Fix warnings.
-	* i386/i386-interix.h: Renamed from interix.h.
-	* configure.in (interix): Use new files.
-	* configure: Rebuilt.
-
-Sat Apr 10 05:25:28 1999  Daniel Jacobowitz  <dan@debian.org>
-
-	* rs6000/sysv4.h (CPP_OS_LINUX_SPEC): Fix conditions
-	for -Dunix and -Dlinux, and remove duplicate definition.
-	Change -Asystem(linux) to -Asystem(posix).
-	(CPP_OS_SOLARIS_SPEC): Fix conditions for -Dunix, -Dsun,
-	-DSVR4, -D__EXTENSIONS__.
-
-	* rs6000/linux.h (CPP_PREDEFINES): Remove -Dunix,
-	-Dlinux, -Asystem(linux), and -Asystem(unix).
-
-Sat Apr 10 05:14:50 1999  Mark Elbrecht  <snowball3@usa.net>
-
-	* i386/djgpp.h (SET_ASM_OP): Define.
-
-	* cccp.c (DIR_SEPARATOR): Move to the top of the file.
-	(is_dir_separator): New function.
-	(simplify_filename): Use it.
-	* collect2.c (find_a_file): Use HAVE_DOS_BASED_FILE_SYSTEM in place
-	of the DIR_SEPARATOR test.
-	Consider any file starting with a drivename to be absolute.
-	If the absolute filename test fails and EXECUTABLE_SUFFIX is
-	defined, append EXECUTABLE_SUFFIX to the file and try again.
-	* cppinit.c (base_name): Use HAVE_DOS_BASED_FILE_SYSTEM
-	in place of __MSDOS__ and _WIN32.
-	* cppfiles.c (simplify_pathname): Likewise.
-	* gcc.c (IS_DIR_SEPARATOR): Define new macro. Returns true if a
-	character is a directory separator.
-	(find_a_file): Use it.
-	(convert_filename): Likewise.
-	(process_command): Likewise.
-	(do_spec_1): Likewise.
-	(is_directory): Likewise.
-	(main): Likewise.
-	* prefix.c (IS_DIR_SEPARATOR): Define. Tests whether a character is
-	a directory separator.
-	(translate_name): Use it.
-	(update_path): Change DIR_SEPARATOR_2 to DIR_SEPARATOR. Fix
-	warning in block where '/' is changed to DIR_SEPARATOR.
-	* i386/xm-djgpp.h (DIR_SEPARATOR): Set to '/'.
-	(DIR_SEPARATOR_2): New macro. Set to '\'.
-	(HAVE_DOS_BASED_FILESYS): Define.
-	* i386/xm-mingw32.h: Updated copyright. Set
-	DIR_SEPARATOR_2 to '/'. Define HAVE_DOS_BASED_FILE_SYSTEM.
-	* i386/xm-os2.h: Likewise.
-	* winnt/xm-winnt.h: Likewise.
-	* i386/xm-dos.h: Likewise.  Add copyright.
-
-1999-04-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* pdp11.h (TARGET_SWITCHES): Add option to vary assembler syntax.
-	(TARGET_DEFAULT): Possibly use UNIX syntax.
-	(TARGET_UNIX_ASM, TARGET_UNIX_ASM_DEFAULT): New macros.
-	(REGISTER_NAMES): Use "r5" instead of "fp".
-	(ASM_OUTPUT_ALIGN): Use ".even" directive, and abort for any
-	greater alignment.
-	* 2bsd.h (TARGET_UNIX_ASM_DEFAULT): Default to UNIX assembler
-	syntax for 2BSD.
-	* pdp11.c (output_ascii): Use working syntax for ".byte".
-	(print_operand_address): Use "*" instead of "@" when using UNIX
-	assembler syntax.
-
-Sat Apr 10 03:50:12 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* rtl.h (rebuild_jump_labels): Declare.
-	* jump.c (jump_optimize_1): Renamed from jump_optimize.  Make static.
-	Add new argument MARK_LABELS_ONLY.  Quit after mark_all_labels if
-	requested.
-	(jump_optimize, rebuild_jump_labels): New wrapper functions for
-	jump_optimize_1.
-	* toplev.c (rest_of_compilation): Use rebuild_jump_labels instead of
-	running the entire jump optimizer.
-
-	* rtl.h (local_alloc): Returns an integer now.
-	* local-alloc.c (recorded_label_ref): New file scoped variable.
-	(local_alloc): Initialize recorded_label_ref to zero.  Return its
-	value when local allocation has completed.
-	(update_equiv_regs); If we create an equivalence for a LABEL_REF,
-	set recorded_label_ref.
-	* toplev.c (rest_of_compilation): Run the jump optimizer after
-	register allocation and reloading if needed.
-
-Fri Apr  9 21:02:57 1999  Krister Walfridsson  (cato@df.lth.se)
-
-	* i386/gas.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Fix typo.
-	* i386/freebsd-elf.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Likewise.
-
-1999-04-09  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cpphash.c (special_symbol): When expanding __LINE__, use the
-	top file buffer, not the top buffer.
-
-Fri Apr  9 13:41:04 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (check-g++, check-gcc, check-g77, check-objc): Add
-	cd .. to TCL_LIBRARY command.
-
-Fri Apr  9 13:04:52 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/unknown-elf.h (SUBTARGET_CPU_DEFAULT): Only define if
-	not already specified.
-
-Fri Apr  9 11:18:55 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* c-common.c (decl_attributes, A_INIT_PRIORITY): Allow arrays
-	of classes, too.
-
-Fri Apr  9 10:40:10 1999  Kaveh R. Ghazi  <ghazi@snafu.rutgers.edu>
-
-	* rs6000.c (rs6000_override_options, ptt, rs6000_file_start,
-	rs6000_float_const, rs6000_replace_regno, debug_stack_info,
-	rs6000_output_load_toc_table, output_prolog, output_epilog):
-	Const-ify a char*.
-	(output_mi_thunk): Likewise.  Mark parameter `thunk_fndecl' with
-	ATTRIBUTE_UNUSED.  Hide unused variables `r0', `sp', `toc',
-	`schain', `r12', `buf' and `labelno'.
-	(output_ascii): Const-ify a char*.
-	(rs6000_gen_section_name): Initialize variable `last_period'.
-	(rs6000_adjust_priority): Mark parameter `insn' with
-	ATTRIBUTE_UNUSED.
-	(rs6000_trampoline_template, rs6000_dll_import_ref,
-	rs6000_longcall_ref, rs6000_encode_section_info): Const-ify a char*.
-
-	* rs6000.h (offsettable_mem_operand, optimization_options): Add
-	prototypes.
-
-	* rs6000.md (movdi, define_split): Cast a value to HOST_WIDE_INT
-	when comparing against one.
-
-Thu Apr  8 19:20:18 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* expr.c (expand_expr, case ARRAY_REF, COMPONENT_REF, BIT_FIELD_REF):
-	Do not try to optimize an aggregate address which has VOIDmode.
-	Mirrors March 23 change to expand_assignment.
-
-	* flow.c (delete_unreachable_blocks): Do not require EDGE_FALLTHRU
-	for an edge when tidying an edge which connects consecutive basic
-	blocks.
-
-	* flow.c (can_delete_label_p): Do not convert a label into a
-	deleted label here.
-
-	* cse.c (flush_hash_table): New function.
-	(cse_insn): Flush the hash table when we encounter a volatile asm.
-	(cse_basic_block): Use flush_hash_table instead of doing it
-	inline.
-
-	* reload1.c (reload_cse_regs_1): Flush known register values if
-	we encounter a volatile asm.
-
-	* loop.c (strength_reduce): Re-enable Joern's loop improvements.
-
-Thu Apr  8 09:37:40 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c (arm_print_operand): Undo previous change -
-	always print large constants in decimal.
-
-Thu Apr  8 10:22:23 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (host_xm_file, build_xm_file): Include hwint.h.
-	Use case statements instead of "if test -a ... -a ... -a ..."
-
-	* machmode.h: Don't define HOST_WIDE_INT, etc. Wrap use of
-	HOST_WIDE_INT in #ifdef.
-
-	* mips.h: Include hwint.h instead of providing definitions for
-	HOST_WIDE_INT, etc.  Wrap uses of HOST_WIDE_INT in #ifdef.
-
-Thu Apr  8 06:16:14 1999  John Wehle  (john@feith.com)
-
-	* i386.md (truncdfsf2, truncxfsf2,
-	truncxfdf2): Rewrite using a splitter.
-
-Thu Apr  8 01:26:05 1999  Arg Haas  (ahaas@neosoft.com)
-			  Jeffrey A Law  (law@cygnus.com)
-
-	* freebsd-elf.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Avoid ambiguous
-	else statement.
-	* gas.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Likewise.
-	* linux.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Likewise.
-	* openbsd.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Likewise.
-
-Wed Apr  7 22:40:19 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* i960/i960.c (i960_function_prologue): Don't save static chain
-	pointer.
-	* i960/i960.h (STACK_CHAIN_REGNUM): Change from r3 to g12.
-	(TRAMPOLINE_TEMPLATE): Likewise.
-	(FRAME_POINTER_REQUIRED): Check current_function_has_nonlocal_goto.
-	* i960/i960.md (nonlocal_goto): Rewrite.
-
-Tue Apr  6 17:49:49 1999  Philip Blundell  <pb@nexus.co.uk>
-
-	* config/arm/lib1funcs.asm: Test for __ELF__ not __elf__.
-
-Wed Apr  7 14:07:34 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* h8300.c (h8300_adjust_insn_length): Also avoid recognizing
-	ADDR_VEC and ADDR_DIFF_VEC insns.
-
-	* h8300.c (h8300_adjust_insn_length): Avoid trying to recognize
-	USE, CLOBBER or SEQUENCE insns.
-
-	* unroll.c (unroll_loop): For HAVE_cc0 machines, adjust copy_end_luid
-	to account for the uncopied insn that sets cc0 at the end of the loop.
-
-	* unroll.c (copy_loop_body): Always ensure at least two insns
-	are in the copied loop.
-
-Wed Apr  7 14:52:18 1999  Catherine Moore  <clm@cygnus.com>
-
-	* config/mips/elf.h (MAKE_DECL_ONE_ONLY): Define.
-	(UNIQUE_SECTION_P): Define.
-
-1999-04-07  Bruce Korb  <ddsinc09@ix.netcom.com>
-
-	* fixinc/inclhack.tpl & fixincl.tpl:
-	Remove dynamic content from generated files
-
-Wed Apr  7 13:16:22 1999  John Wehle  (john@feith.com)
-
-	* i386.c (output_move_memory): Remove.
-	* i386.h: Likewise.
-
-	* i386.md (movsi, movhi, movstricthi, movqi, movstrictqi,
-	movsf, movdf, movxf, movdi): Check no_new_pseudos instead
-	of (reload_in_progress | reload_completed).
-
-Wed Apr  7 03:16:45 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (reg_no_subreg_operand): New function.
-	* alpha.h (PREDICATE_CODES): Add it.
-	* alpha.md (floatdi?f patterns): Use it for op1.
-
-	* alpha.c (alpha_end_function): Don't flag weak functions.
-
-Wed Apr  7 02:11:55 1999  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (expand_builtin) [BUILT_IN_RETURN_ADDRESS]: Use
-	copy_to_mode_reg; don't force constants into a register.
-
-Tue Apr  6 22:55:25 1999  Richard Henderson  <rth@cygnus.com>
-
-	* toplev.c (compile_file): Typo flow_dump -> flow2_dump.
-
-1999-04-06  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* pdp11.c (simple_memory_operand): Add default case in switch.
-	* pdp11.h (TARGET_SWITCHES): Add help strings.
-	(NOTICE_UPDATE_CC): Don't include excess argument to format.
-	(ASM_OUTPUT_DOUBLE_INT): Remove.
-
-Tue Apr  6 22:09:40 1999  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (expand_builtin_setjmp): Put setjmp return label on
-	nonlocal_goto_handler_labels for flow.
-
-Tue Apr  6 22:05:21 1999  Jan Hubicka  <hubicka@paru.cas.cz>
-			  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (verify_flow_info): New function.
-	(find_basic_blocks): Call it if ENABLE_CHECKING.
-	(merge_blocks): Don't merge if there are non-deletable labels.
-	* toplev.c (fatal_insn): Allow a printf-style arg list.
-	* toplev.h (fatal_insn): Update prototype.
-
-Tue Apr  6 16:18:58 1999  Jan Hubicka  <hubicka@paru.cas.cz>
-
-	* flow.c (split_edge) update correctly flow graph, disable
-	EDGE_CRITICAL flag on the split edge, update NUSES for new label.
-
-Tue Apr  6 15:47:51 1999  Richard Henderson  <rth@cygnus.com>
-
-	* emit-rtl.c (gen_rtx_CONST_DOUBLE): Use XWINT not XINT.
-	Clear third and following slots, if they exist.
-
-Tue Apr  6 15:45:28 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (create_basic_block): Make sure the bb note is in the block.
-	(can_delete_note_p): Rename from delete_note_p.
-	(delete_insn_chain): Preserve undeleteable labels too.
-	(tidy_fallthru_edge): Use next_real_insn instead of confusing
-	inline code.
-
-1999-04-06  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cppexp.c (parse_charconst): Initialize c.
-	(cpp_parse_expr): Initialize rprio.
-	* cppfiles.c (merge_include_chains): Initialize prev.
-	(finclude): Set fp->line_base to fp->buf before returning.
-	* cpphash.c (macroexpand): Initialize token.
-	* cppspec.c (lang_specific_driver): Change suff to
-	const char *const *.
-
-1999-04-06  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cppinit.c (install_predefs): Delete function.
-	(cpp_start_read): Don't call install_predefs.
-	(cpp_handle_option): Remove case 'u' and all refs to
-	opts->inhibit_predefs.
-	(print_help): Don't mention -undef.
-	(initialize_builtins): Define __HAVE_BUILTIN_SETJMP__, to
-	match cccp.
-	* cpplib.h (struct cpp_options): Remove inhibit_predefs
-	member.
-
-	* cccp.c (predefs): Delete variable.
-	(main): Remove case 'u' in argument parse loop,
-	'inhibit_predefs' variable, and the code block that would
-	process CPP_PREDEFINES.
-	(initialize_builtins): Don't define __OBJC__, the driver will
-	do that.
-
-	* gcc.c (default_compilers): Remove -undef from all specs that
-	invoke a C preprocessor.
-	* ch/lang-specs.h: Likewise.
-	* cp/lang-specs.h: Likewise.
-	* f/lang-specs.h: Likewise.
-	* objc/lang-specs.h: Likewise.
-
-Mon Apr  5 11:55:31 1999  Donn Terry  (donn@interix.com)
-
-	* Makefile.in (SUBDIR_FLAGS_TO_PASS): Fix misapplied patch.
-
-Mon Apr  5 11:51:38 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* m68k.md (movdf): Hide GPR sources & destinations from regclass.
-
-Mon Apr  5 09:54:42 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Apr  5 05:55:15 1999  Bruce Korb  <ddsinc09@ix.netcom.com>
-
-	* fixincl.tpl: Separate "-e" from its argument, a la
-	the Sat Apr  3 17:05:13 1999 fix.
-	* genfixes: Ensure that the server shell is _NOT_ csh.
-
-Mon Apr  5 03:52:30 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Apr  5 04:47:14 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* i386.c (x86_double_with_add): Turn off for Pentium and PPro.
-	(small_shift_operand, output_ashlsi3): New functions.
-	* i386.h (small_shift_operand, output_ashlsi3): Declare.
-	* i386.md (ashlsi3): Simplify ahlsi3 patterns.  Remove splitters
-	that are no longer needed.
-
-Sun Apr  4 04:05:04 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* stmt.c (expand_loop_end): When copying the loop exit test,
-	do not walk into a nested loop.
-
-Sun Apr  4 00:14:54 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fixinc/hackshell.tpl: Skip links to directories, to avoid
-	removing them.
-	* fixinc/inclhack.tpl: Likewise.
-	* fixinc/fixinc.sh, fixinc/fixincl.x, fixinc/inclhack.sh: Rebuilt.
-
-Sat Apr  3 23:46:13 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (addsi3, iorsi3, xorsi3, adddi3, iordi3, xordi3,
-	movsi_got, movsi, movsf): Use no_new_pseudos.
-	* rs6000.c (rs6000_got_register): Likewise.
-	(offsettable_mem_opereand): Use || not |.
-
-Sat Apr  3 22:02:56 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* acconfig.h (ENABLE_CHECKING): Remove redundant #undef.
-	* config.in: Rebuilt.
-
-Sat Apr  3 16:22:59 1999  Toshiyasu Morita  (tm@netcom.com)
-
-	* gcc.texi: Add info on regmove pass.
-
-	* regmove.c (fixup_match_1): Consistently evaluate
-	HAVE_POST_INCREMENT and HAVE_POST_DECREMENT.
-
-Sat Apr  3 19:21:05 1999  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* configure.in (DEFAULT_LINKER, DEFAULT_ASSEMBLER): Use grep
-	instead of test and sed to check whether they're GNU programs.
-	* configure: Rebuilt.
-
-Sat Apr  3 17:57:35 1999  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* Makefile.in (install-headers-tar, install-headers-cpio): Avoid
-	problems with CDPATH.
-	Reported by Ralf Canis <canis@bigfoot.com>
-
-Sat Apr  3 13:50:16 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fixinc.x86-linux-gnu: Deleted.
-
-Sat Apr  3 17:05:13 1999  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* inclhack.tpl: Insert spaces between `sed -e' and '...'.
-	Reported by Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-	* fixinc/fixincl.sh, fixinc/fixincl.x, fixinc/inclhack.sh: Regen.
-
-Sat Apr  3 14:54:46 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* tree.def (BLOCK): Fix typo in comment.
-
-Sat Apr  3 00:53:29 1999  John Wehle  (john@feith.com)
-
-	* i386.md (floatsisf2, floatdisf2, floatsidf2, floatdidf2,
-	floatsixf2, floatdixf2): Rewrite using a splitter.
-
-Fri Apr  2 17:36:10 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c (arm_print_operand): Print large constants in
-	hex rather than decimal.
-
-Fri Apr  2 17:23:58 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* print-rtl.c (print_rtx): Use both HOST_WIDE_INT_PRINT_DEC
-	and HOST_WIDE_INT_PRINT_HEX to display constants.
-
-1999-04-02  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* config/i386/i386.h: Document all TARGET_SWITCHES or add
-	explicit null initializer.
-
-	* config/i386/cygwin.h: Document all SUBTARGET_SWITCHES.
-	* config/i386/dgux.h: Likewise.
-	* config/i386/osf1elf.h: Likewise.
-	* config/i386/win32.h: Likewise.
-	* config/i386/osfrose.h: Likewise.  Drop obsolete -mno-ident option.
-
-Fri Apr  2 17:49:44 1999  Toshiyasu Morita  <tm@netcom.com>
-
-	* regmove.c (fixup_match_1): Remove now useless if (0).
-
-Sat Apr  3 11:37:20 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* tm.texi (USE_LOAD_POST_DECREMENT, USE_LOAD_PRE_DECREMENT,
-	USE_STORE_POST_DECREMENT, USE_STORE_PRE_DECREMENT): Document.
-	(USE_LOAD_POST_INCREMENT, USE_LOAD_PRE_INCREMENT,
-	USE_STORE_POST_INCREMENT, USE_STORE_PRE_INCREMENT): Fix documentation.
-
-	* rtl.h	(USE_LOAD_POST_DECREMENT, USE_LOAD_PRE_DECREMENT,
-	USE_STORE_POST_DECREMENT, USE_STORE_PRE_DECREMENT,
-	USE_LOAD_POST_INCREMENT, USE_LOAD_PRE_INCREMENT,
-	USE_STORE_POST_INCREMENT, USE_STORE_PRE_INCREMENT): Provide default
-	definition.
-
-	* expr.c (USE_LOAD_POST_INCREMENT, USE_LOAD_PRE_INCREMENT,
-	USE_STORE_POST_INCREMENT, USE_STORE_PRE_INCREMENT): Delete default
-	definition.
-
-Fri Apr  2 16:03:05 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fixinc.dgux, fixinc.interix, fixinc.irix, fixinc.ptx: Deleted.
-	* fixinc.sco, fixinc.svr4, fixinc.winnt, fixinc.wrap: Likewise.
-
-Fri Apr  2 15:46:25 1999  Donn Terry  (donn@interix.com)
-
-	* configure.in: Set and substitute quoted_cc_set_by_configure.
-	* configure: Rebuilt.
-	* Makefile.in (SUBDIR_FLAGS_TO_PASS): Fix quoting problem with ``.
-
-Fri Apr  2 14:35:45 1999  Stan Cox  <scox@cygnus.com>
-
-	* config/i386/cygwin.h (CPP_SPEC): Use mingw_include_path instead
-	of a hardcoded path for -mno-cygwin.
-	(mingw_include_path): New.
-
-1999-04-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* pdp11.c: Include "recog.h".
-	(output_function_prologue): Remove unused variables `nregs', `i',
-	`offset'.
-	(output_function_epilogue): Remove unused variables
-	`may_call_alloca', `nregs', `regno', `adjust_fp'.
-	(output_ascii): Mark as returning void.
-	(print_operand_address: Likewise.
-	(simple_memory_operand): Remove unused variables `plus0', `plus1',
-	`offset'.
-	* pdp11.h: Declare functions `arith_operand',
-	`const_immediate_operand', `expand_shift_operand',
-	`legitimate_address_p', `notice_update_cc_on_set', `output_ascii',
-	`output_function_epilogue', `output_function_prologue',
-	`print_operand_address', `register_move_cost',
-	`simple_memory_operand'.
-	(HARD_REGNO_MODE_OK): Parenthesize `REGNO' arg.
-	(REGNO_REG_CLASS): Likewise.
-	* pdp11.md: Add explicit `int' to `static count' (in two places).
-	(addhi3): Add explicit braces to avoid ambiguous else.
-	(addqi3): Likewise.
-	(ashlhi3): Likewise.
-
-Fri Apr  2 14:17:10 1999  Jerry James  <jerry@cs.ucsb.edu>
-
-	* gcc/invoke.texi: Add documentation for additional supported
-	MIPS CPU types, options -mips16 and -mentry, and ABI and ISA
-	defaults.
-
-Fri Apr  2 14:12:06 1999  John Wehle  (john@feith.com)
-
-	* i386.md: Delete floating point compare, add, subtract,
-	multiply, and divide patterns which allowed integer
-	operands.
-	* i386.c (output_387_binary_op): Delete unused code.
-	(output_float_compare): Likewise.
-
-Fri Apr  2 11:53:37 1999  John Wehle  (john@feith.com)
-
-	* i386.md (movsf+1, movdf+1, movxf+1): Update constraints
-	so that SECONDARY_MEMORY_RELOAD is used.  Remove dead code.
-
-1999-04-02  Bruce Korb  <ddsinc09@ix.netcom.com>
-
-	* fixinc/mkfixinc.sh: Added support for x86-interix.
-	* fixinc/fixinc.interix: Fixincludes script, slight changes
-	from ./fixinc.interix.  Untested (needs interix box).
-	* fixinc/inclhack.def:
-	Complete the change to the 'fixinc.tmp' file.
-	Fixed regex for finding C++ headers.
-	* fixincl.x, fixincl.sh, inclhack.sh: Regenerate.
-
-Fri Apr  2 11:36:12 1999  Jan Hubicka  (hubicka@paru.cas.cz)
-
-	* i386.c (print_operand_address, case REG): Do not use ESI addressing
-	mode for the K6.
-
-	* i386.c (print_operand_address, case MULT): Use more efficient
-	encoding (mult (reg) (const_int 2)).
-
-Thu Apr  1 17:01:50 1999  Richard Henderson  <rth@cygnus.com>
-
-	Move over patch from Bernd Schmidt from GC branch:
-	* emit-rtl.c (gen_rtx_CONST_DOUBLE): New function.
-	(gen_rtx): Call it.  Tidy cases.
-	* rtl.h (gen_rtx_CONST_DOUBLE): Prototype it.
-	* gengenrtl.c: Add commentary.
-	(special_rtx): Also match CONST_DOUBLE.
-	(gencode): Emit call to memset instead of bzero.
-
-Fri Apr  2 12:58:26 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (ashlhi3, lshrhi3, ashrhi3): Force operand 1
-	into a register if shift count not constant.
-	(ashlhi3_reg, lshrhi3_reg, ashrhi3_reg): Ensure that operand 1
-	is a register.
-
-Fri Apr  2 12:19:17 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (*db): Enable pattern if TARGET_LOOP_UNSIGNED
-	is nonzero.
-	(movstrqi_small, movstrqi_large, *cmpstrqi): Add + modifier to address
-	register constraints.
-	(*movhi_clobber+1): Modify splitter pattern to handle destination
-	register that is used in the source address.
-	(*xorhi3_clobber): Replace AND with XOR in call to legitimize_operands.
-
-Fri Apr  2 12:16:15 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h: Added more comments.
-
-Fri Apr  2 11:58:22 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_emit_move_sequence): Force invalid QImode
-	constants into memory if we get called directly from gen_move_insn
-	rather than emit_move_insn.
-	(c4x_legitimize_address): Fix up LABEL_REF addresses.
-
-Thu Apr  1 12:04:05 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* expr.c (store_field): When check direct_store, assume all complex
-	modes can be directly stored.
-
-1999-04-01  Bruce Korb  <ddsinc09@ix.netcom.com>
-
-	* fixinc/genfixes: New shell script that runs autogen
-	to create the generated files.
-
-1999-04-01  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (cppmain$(exeext)): Depend on intl.o.  Link in intl.o.
-
-Thu Apr  1 03:48:34 1999  H.J. Lu  (hjl@gnu.org)
-
-	* i386.c (output_fp_conditional_move): Abort for LT, LE, GE, and GT
-	signed integer comparisons.
-
-	* i386.c (output_int_conditional_move): Use "enum rtx_code" for code
-	type.
-
-	* i386.c (notice_update_cc): No need to check the INT mode for
-	conditional moves since FLOAT conditional moves don't affect cc0.
-
-Thu Apr  1 02:17:18 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fixinc/inclhack.def (zzz_ki_syscalls, zzz_time): Fix trigger
-	string to only match on hpux11.
-	* fixinc/fixincl.x, fixinc/inclhack.sh, fixinc/fixinc.sh: Rebuilt.
-
-Thu Apr  1 01:09:27 1999  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* fixinc/hackshell.tpl: Complete transition to fixinc.tmp.
-	* fixinc/inclhack.sh: Rebuilt.
-
-	* fixinc/inclhack.def: Fix typos in c_asm.h fix.
-	* fixinc/fixincl.x, fixinc/inclhack.sh, fixinc/fixinc.sh: Rebuilt.
-
-Wed Mar 31 17:20:11 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* toplev.c (rest_of_compilation): Allow dbr_schedule to write to
-	the dump file too.
-
-Wed Mar 31 12:32:43 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (find_basic_blocks): New argument `do_cleanup'.
-	Conditionally call delete_unreachable_blocks.
-	(free_basic_block_vars): Zero ENTRY/EXIT data.
-	(allocate_for_life_analysis): Kill.  Split into...
-	(allocate_bb_life_data, allocate_reg_life_data): ... new functions.
-	(life_analysis_1): Update.
-	* gcse.c (gcse_main): Update find_basic_blocks call.
-	* toplev.c (rest_of_compilation): Likewise.
-	* stupid.c (stupid_life_analysis): Update life data calls.
-	* rtl.h, output.h: Update prototypes.
-
-Wed Mar 31 12:10:00 1999  Bruce Korb  <ddsinc09@ix.netcom.com>
-
-	* inclhack.def (several): Added spaces in tests to ensure
-	correct shell syntax.  Added c_asm.h fix from fixincludes.
-	Also corrected the corrected fix to C++ comments :-}
-
-	* inclhack.tpl: Changed method of traversing symlink trees
-	so that file name matching will work correctly.
-
-	* fixincl.c, hackshell.tpl: Fallout from above.
-	* fixincl.x, inclhack.sh, fixincl.sh: Rebuilt.
-
-Tue Mar 30 10:43:49 1999  Philip Blundell  <pb@nexus.co.uk>
-
-	* config/arm/aout.h (DBX_DEBUGGING_INFO): Avoid redefinition if
-	dbxelf.h was previously included.
-	(CPP_APCS_PC_DEFAULT_SPEC): No need to undefine.
-
-	* config/arm/linux-elf.h (FP_DEFAULT): Correctly override the
-	definition from arm.h.
-
-Wed Mar 31 10:33:37 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (c-gperf.h): Generate using gperf language 'C', not
-	'KR-C', so gperf uses the `const' keyword on strings.
-
-	* c-parse.gperf (resword): Const-ify a char*.
-
-Wed Mar 31 01:49:31 1999  Ian Lance Taylor  <ian@zembu.com>
-
-	* t-rtems (LIMITS_H_TEST, LIBGCC2_INCLUDES): Define.
-
-Wed Mar 31 00:50:48 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* system.h (STDERR_FILENO): Fix typo.
-
-	* inclhack.def (bool): Also fix bogus bool in curses_colr/curses.h.
-	* fixincl.x, inclhack.sh, fixincl.sh: Rebuilt.
-
-Tue Mar 30 20:51:40 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* alias.c (alias_set_compare): Remove.
-	(record_alias_subset): Use splay_tree_compare_ints instead of
-	alias_set_compare.
-	(init_alias_once): Likewise.
-	* cse.c: Include splay-tree.h.
-	(reg_qty): Remove.
-	(reg_tick): Likewise.
-	(reg_table): Likewise.
-	(cse_reg_info): New structure.
-	(cse_reg_info_free_list): New variable.
-	(cse_reg_info_tree): Likewise.
-	(cached_regno): Likewise.
-	(cached_cse_reg_info): Likewise.
-	(all_minus_one): Remove.
-	(consec_ints): Likewise.
-	(GET_CSE_REG_INFO): New macro.
-	(REG_TICK): Likewise.  Use throughout instead of reg_tick.
-	(REG_IN_TABLE): Likewise.  Use throughout instead of reg_in_table.
-	(REG_QTY): Likewise.  Use throughout instead of reg_qty.
-	(get_cse_reg_info): New function.
-	(free_cse_reg_info): Likewise.
-	(new_basic_block): Reinitialize cse_reg_info_tree instead of
-	reg_tick, all_minus_one, and consec_ints.
-	* Makefile.in (cse.o): Depend on splay-tree.h
-
-Tue Mar 30 13:19:36 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* libgcc2.c (throw_helper): Just return the SP offset, rather than
-	a whole udata.  Include args_size in the offset.
-	(__throw, __rethrow): Adjust.
-
-Tue Mar 30 11:39:27 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* extend.texi (Extended Asm): Delete spurious `b' before
-	`@end example', which was confusing texi2html.
-
-Tue Mar 30 00:26:34 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarf2out.c (output_line_info): Don't emit redundant info.
-	Do start a new row if the file changes and the line # doesn't.
-
-Mon Mar 29 15:48:39 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* invoke.texi (Invoking G++, C++ Dialect Options): Update.
-
-Mon Mar 29 15:05:39 1999  Richard Henderson  <rth@cygnus.com>
-
-	* except.c (start_dynamic_handler): Force jmp_buf address to
-	and operand before moving to memory.
-
-Mon Mar 29 15:11:10 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* invoke.texi (Code Gen Options): Attempt to clarify
-	-fcheck-memory-usage.  Minor edits to -fprefix-function-name.
-
-Mon Mar 29 20:52:47 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (maybe_eliminate_biv): For libcalls that set a giv, skip to
-	end of libcall.
-
-Mon Mar 29 20:35:49 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.md (mulsi3): Tag an extra REG_EQUAL note to the middle insn.
-
-Mon Mar 29 11:50:34 1999  Jerry Quinn  <jquinn@nortelnetworks.com>
-
-	* pa.h (HAVE_PRE_INCREMENT): Disable when optimizing for a PA8000
-	class machine.
-	(HAVE_PRE_DECREMENT, HAVE_POST_INCREMENT): Likewise.
-	(HAVE_POST_DECREMENT): Likewise.
-
-Mon Mar 29 08:24:43 1999  Bruce Korb  <korb@datadesign.com>
-
-	* fixinc/mkfixinc.sh: Fix portability problems with old shells.
-
-	* fixinc/README: Updated for release announcement
-
-Sun Mar 28 20:26:55 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* recog.h (insn_outfun, insn_operand_predicate): Add prototype
-	arguments.
-
-	* rtl.h (note_stores): Likewise.
-
-	* rtlanal.c (note_stores): Likewise.
-
-Sun Mar 28 15:34:28 1999  Richard Henderson  <rth@cygnus.com>
-
-	* varasm.c (output_constant_pool): Always mark the constant pool.
-
-Sun Mar 28 16:09:01 1999  Jerry Quinn  <jquinn@nortelnetworks.com>
-
-	* pa.md (pa7100LCshiftmem, pa7100LCalu): Change simultaneity.  Use
-	shift/mem ops in pa7100LCalu.
-
-	* pa.c (pa_adjust_cost): Don't do cost adjustments on pa8000.
-	(pa_reorg): Don't call pa_combine_instructions on pa8000.
-
-Sun Mar 28 15:27:26 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* reload1.c (reload): Remove accidental code duplication.
-
-Sun Mar 28 12:22:12 1999  Robert Lipe  (robertlipe@usa.net)
-
-	* i386/sysv5.h: New file to describe UnixWare7/SVR5.
-	* configure.in (i?86-UnixWare7*-sysv): Use it.
-	* i386/udk.h: Use sysv5.h.  Now uses Dwarf-2.
-
-Sun Mar 28 01:15:04 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Mar 28 00:44:27 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* sdbout.c (sdbout_symbol): Do not call build_pointer_type, build
-	one on the fly and do not cache the result.
-
-	* gcc.cps, cpp.cps: Delete unwanted files.
-
-Sat Mar 27 23:37:40 1999  John Wehle  (john@feith.com)
-
-	* i386.md (movdicc+3, movdicc+4): Rewrite using split_di.
-	* i386.c (output_int_conditional_move): Delete unused code.
-
-Sat Mar 27 21:17:36 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000/{aix41.h,aix43.h} (ASM_CPU_SPEC): Add 604e.
-
-Sat Mar 27 16:13:50 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (mark_used_regs): Improve handling of ASMs.
-
-1999-03-26  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* Makefile.in (xcpp, cppspec.o): New targets.
-	(CPP_INSTALL_NAME): New macro.
-	(install-cpp): Install xcpp.  Use CPP_INSTALL_NAME.
-	(all.build, start.encap): Build xcpp.
-
-	* cppspec.c: New file, implements argument filtering for a
-	user-visible C preprocessor.
-	* cpp.sh: Removed.
-
-Fri Mar 26 20:41:46 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (stmp-fixinc): Use tooldir instead of gcc_tooldir.
-
-Fri Mar 26 16:02:37 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* configure.in (arm-*-vxworks*): Just include arm/vxarm.h.
-	* configure: Regenerate.
-	* config/arm/vxarm.h: Define SUBTARGET_CPU_DEFAULT before
-	including arm/coff.h
-
-1999-02-16  Scott Bambrough  <scottb@corelcomputer.com>
-
-	* configure.in (arm*-*-linux-gnu*): Set thread_file to 'posix' if
-	--enable-threads[={yes,pthreads,posix}] is passed as a command
-	line parameter to configure.
-
-	* configure: Regenerate.
-
-	* gcc/config/arm/t-linux (TARGET_LIBGCC2_CFLAGS): Include -fPIC.
-
-Fri Mar 26 19:42:19 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (combine_givs): Fix index into can_combine when doing
-	benefit adjustment for remaining givs when having combined a giv.
-
-Fri Mar 26 11:38:01 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/t-arm-elf (EXTRA_MULTILIB_PARTS): Define.
-
-Fri Mar 26 10:48:27 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/linux-elf.h: Include dbxelf.h
-
-Fri Mar 26 10:43:47 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/svr4.h: Include new header file dbxelf.h.
-	(DBX_DEBUGGING_INFO): Remove definition.
-	(DBX_USE_BINCL): Remove definition.
-	(DBX_BLOCKS_FUNCTION_RELATIVE): Remove definition.
-	(ASM_IDENTIFY_GCC): Remove definition.
-	(ASM_IDENTIFY_GCC_AFTER_SOURCE): Remove definition.
-	(ASM_OUTPUT_SOURCE_LINE): Remove definition.
-	(DBX_FUNCTION_FIRST): Remove definition.
-	(DBX_OUTPUT_MAIN_SOURCE_FILE_END): Remove definition.
-
-	* config/elfos.h: Include new header file dbxelf.h.
-	(DBX_DEBUGGING_INFO): Remove definition.
-	(DBX_BLOCKS_FUNCTION_RELATIVE): Remove definition.
-	(ASM_IDENTIFY_GCC): Remove definition.
-	(ASM_IDENTIFY_GCC_AFTER_SOURCE): Remove definition.
-	(ASM_OUTPUT_SOURCE_LINE): Remove definition.
-	(DBX_FUNCTION_FIRST): Remove definition.
-
-	* config/dbxelf.h: New header file.
-	(DBX_DEBUGGING_INFO): Define.
-	(DBX_BLOCKS_FUNCTION_RELATIVE): Define.
-	(DBX_FUNCTION_FIRST): Define.
-	(DBX_USE_BINCL): Define.
-	(DBX_CONTIN_LENGTH): Define.
-	(ASM_IDENTIFY_GCC): Define.
-	(ASM_IDENTIFY_GCC_AFTER_SOURCE): Define.
-	(ASM_OUTPUT_SOURCE_LINE): Define.
-	(DBX_OUTPUT_MAIN_SOURCE_FILE_END): Define.
-
-Fri Mar 26 01:59:15 1999  "Charles M. Hannum"  <root@ihack.net>
-
-	* fold-const.c (fold_truthop): Optimize bitfield references with
-	different masks as long as their size and bit position are the same.
-
-	* fold-const.c (fold_truthop): Build a type for both the lhs and
-	rhs and use it appropriately.
-
-	* fold-const.c (fold_truthop): Mask the lhs and rhs after merging
-	adjacent bitfield references.
-
-	* fold-const.c (fold_truthop): Verify that the lhs and rhs are
-	in the same bit position when optimizing bitfield references
-	which have the same mask.
-
-Thu Mar 25 22:53:27 1999  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* gcc.texi (Copy Assignment): New node.
-
-1999-03-25  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* gcc.c: Compile unconditionally all code formerly dependent
-	on #ifdef LANG_SPECIFIC_DRIVER.
-	* gccspec.c: New file with stub lang_specific_driver,
-	lang_specific_pre_link.
-	* Makefile.in: Link gccspec.o into xgcc.  Add rule to compile
-
-Thu Mar 25 21:08:02 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* gcc.texi (Temporaries): Update.
-
-Thu Mar 25 16:53:53 1999  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (distribute_notes): Place REG_LABEL also where
-	REG_EQUAL indicates.
-
-Thu Mar 25 12:46:37 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* a29k/a29k.h (TARGET_SWITCHES): Add doc strings.
-	* i960/i960.h (TARGET_SWITCHES): Add doc strings.
-	* invoke.texi (a29k): Add documentation for -mno-multm option.
-
-Thu Mar 25 14:04:54 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* rtl.texi (RTX_FRAME_RELATED_P): Add documentation.
-	* rtl.h (struct rtx_def): Update comment for frame_related field.
-	(set_unique_reg_note): Declare prototype.
-	* dwarf2out.c (dwarf2out_frame_debug_expr): Split out from
-	'dwarf2out_frame_debug' to handle only expressions, and process
-	component parts of a PARALLEL expression.
-	(dwarf2out_frame_debug): Process insns only, and call
-	new function 'dwarf2out_frame_debug_expr' for patterns.
-	* emit-rtl.c (set_unique_reg_note): New function to add a reg note,
-	but if there is an existing one, delete it first.
-	* expmed.c (expand_mult, expand_divmod): Use set_unique_reg_note.
-	* optabs.c (add_equal_note, expand_binop): Use set_unique_reg_note.
-	(emit_no_conflict_block, emit_libcall_block): Use set_unique_reg_note.
-	(expand_fix): Use set_unique_reg_note.
-
-Thu Mar 25 11:47:49 1999  Art Haas  <ahaas@neosoft.com>
-
-	* tlink.c (symbol_hash_newfunc): Remove redundant call to
-	hash_newfunc.
-	(file_hash_newfunc, demangled_hash_newfunc): Likewise.
-
-Thu Mar 25 10:05:56 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.h (PREFERRED_STACK_BOUNDARY): Set to 128.
-
-1999-03-25  Philip Blundell  <pb@nexus.co.uk>
-
-	Based on patch from Jim Studt  <jim@federated.com>:
-	* config/arm/linux-elf.h (STARTFILE_SPEC, ENDFILE_SPEC): Copy
-	definitions from config/linux.h.
-	(DBX_BLOCKS_FUNCTION_RELATIVE): Define to 1.
-
-Thu Mar 25 02:12:42 1999  Finn Hakansson  <finn@axis.com>
-
-	* loop.c (strength_reduce): Correct a comment.
-
-	* rtl.h (MEM_COPY_ATTRIBUTES): Remove unnecessary ending backslash.
-
-Thu Mar 25 02:02:13 1999  Axel Thimm  <Axel.Thimm@physik.fu-berlin.de>
-
-	* Makefile.in (RANLIB_TEST): Improve test.
-
-Thu Mar 25 01:15:33 1999  Donn Terry  <donn@interix.com>
-
-	* combine.c (force_to_mode, case PLUS): Use sign extended mask
-	when masking the low bits out of a constant.
-
-Tue Mar 23 15:45:25 1999  Richard Earnshaw  (rearnsha@arm.com)
-			  Jeff Law  <law@cygnus.com>
-
-	* fold-const.c (make_range): If orig_type is unset, set it as soon
-	as we know the type.  Remove now unnecessary set of orig_type for
-	conversions.
-
-Wed Mar 24 23:27:25 1999  Mark Elbrecht  <snowball3@usa.net>
-			  Jeff Law  <law@cygnus.com>
-
-	* system.h (STDIN_FILENO): Provide default definition if one is not
-	provided by the system header files.
-	(STDOUT_FILENO, STDERR_FILENO): Likewise.
-
-	* i386/xm-djgpp.h (COLLECT2_HOST_INITIALIZATION): New macro.
-	* collect2.c (main): Use it.
-	(pexecute_pid): New variable. Holds return value from call to pexecute.
-	(collect2_execute): Rework to use pexecute instead of fork.
-	(collect2_wait): Use pwait() instead of wait().
-
-	* i386/djgpp.h: Fix typo.
-
-Wed Mar 24 23:24:30 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fixinc/mkfixinc.sh: Recognize cygwin* instead of only
-	cygwin32.
-
-Wed Mar 24 15:44:12 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/m32r/m32r.c (init_idents): Accept both NAME and __NAME__
-	versions of attribute names and values.
-	(m32r_valid_machine_decl_attribute): Likewise.
-	(m32r_encode_section_info): Likewise.
-
-Wed Mar 24 21:42:15 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (choose_reload_regs): If output-reloading for a
-	simple move insn, try to inherit an equivalence for the input.
-
-1999-02-24  Mike Stump  <mrs@wrs.com>
-
-	* arm/aout.h (DBX_OUTPUT_MAIN_SOURCE_FILENAME): Fix quoting.
-
-1999-03-24  Jim Blandy  <jimb@zwingli.cygnus.com>
-
-	* libgcc2.c (__CTOR_LIST__, __DTOR_LIST__): Initialize on all
-	platforms.
-
-Wed Mar 24 01:35:01 1999  Geoff Keating  <geoffk@ozemail.com.au>
-
-	* fold-const.c (fold): Recognize a rotate by an unsigned amount.
-
-Tue Mar 23 23:32:14 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (rotlsi3): New expander.  Synthesize a variable rotate
-	left using a variable rotate right.  Provide anonymous pattern for
-	rotate left by a constant value.
-
-	* expr.c (expand_assignment): Do not try to optimize an aggregate
-	address which has VOIDmode.
-
-Tue Mar 23 22:51:48 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-			  Donn Terry  <donn@interix.com>
-
-	* protoize.c (abspath): Preserve multiple leading slashes for
-	_WIN32 and Interix.
-
-1999-01-23  Mike Stump  <mrs@wrs.com>
-
-	* arm/vxarm.h: Split out vxWorks support into separate headerfile
-	and vxify.
-	* arm/arm.c (cpu_defaults): Allow arm710 as default.
-
-	* configure.in: Split out vxWorks support for Arm.
-	* configure: Rebuilt.
-
-Tue Mar 23 11:20:03 1999  Per Bothner  <bothner@cygnus.com>
-
-	* tree.c (first_rtl_op, has_cleanups): Handle GOTO_SUBROUTINE_EXPR.
-
-Tue Mar 23 09:00:39 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/riscix1.h (SUBTARGET_SWITCHES): Add doc string.
-	* config/arm/riscix1-1.h (SUBTARGET_SWITCHES): Add doc string.
-
-Tue Mar 23 07:50:20 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* function.c: Include hash.h.
-	(insns_for_mem_entry): New struct.
-	(put_reg_into_stack): Take an optional hash-table mapping MEMs to
-	the INSNs that use them.
-	(fixup_var_refs): Likewise.
-	(put_addressof_into_stack): Likewise.
-	(purge_addressof_1): Likewise.  Keep the hash-table up to date if
-	we add new instructions.
-	(fixup_var_refs_insns): Use it to avoid searching the entire
-	instruction chain.
-	(insns_for_mem_newfunc): New function.
-	(insns_for_mem_comp): Likewise.
-	(insns_for_mem_walk): Likewise.
-	(compute_insns_for_mem): Likewise.
-	(pop_function_context_from): Pass NULL for the hash-table.
-	(put_var_into_stack): Likewise.
-	(gen_mem_addressof): Likewise.
-	(flush_addressof): Likewise.
-	(purge_addressof): Call compute_insns_for_mem to pre-compute the
-	hash table.
-	* Makefile.in (OBJS): Include hash.o.
-	(function.o): Depend on hash.h.
-
-Tue Mar 23 00:39:14 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* i386/openbsd.h (TARGET_DEFAULT): Use symbolic names instead of
-	numbers.
-	* i386/netbsd.h, i386/freebsd.h: Likewise.
-
-	* crtstuff.c: Use ANSI function definitions.  Fix minor whitespace
-	problems.
-
-	* i386/openbsd.h (TARGET_DEFAULT): Define.
-	* configure.in: Do not set TARGET_CPU_DEFAULT for x86 OpenBSD
-	configurations.
-	* configure: Rebuilt.
-
-Tue Mar 23 00:39:10 1999  John Wehle  (john@feith.com)
-
-	* i386/freebsd.h (TARGET_DEFAULT): Define instead
-	of TARGET_CPU_DEFAULT.
-	* i386/netbsd.h (TARGET_DEFAULT): Likewise.
-
-Mon Mar 22 23:52:01 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-			  Donn Terry  <donn@interix.com>
-
-	* sdbout.c (syms.h): Don't include on Interix.
-	* toplev.c (main): No sbrk on Interix.
-
-	* configure.in: Add i386-pc-interix support.
-	* configure: Regenerate.
-	* fixinc.interix: New file.
-	* config/interix.h: New file.
-	* config/x-interix: New file.
-	* config/xm-interix.h: New file.
-	* i386/interix.h: New file.
-	* i386/interix.c: New file.
-	* i386/t-interix: New file.
-
-Mon Mar 22 23:41:49 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* i386.h (PREFERRED_STACK_BOUNDARY): Define.
-
-Mon Mar 22 23:41:31 1999  John Wehle  (john@feith.com)
-
-	* i386.c (ix86_compute_frame_size): New function.
-	(ix86_prologue, ix86_epilogue): Use it.
-	* i386.h (INITIAL_ELIMINATION_OFFSET): Likewise.
-	* reload1.c: Provide default for PREFERRED_STACK_BOUNDARY.
-
-Mon Mar 22 18:06:59 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* mips/mips.h (TARGET_SWITCHES, TARGET_OPTIONS): Add option doc
-	strings.
-	* mips/abi64.h (SUBTARGET_TARGET_OPTIONS): Likewise.
-
-Mon Mar 22 16:18:27 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/elf.h (VALID_MACHINE_DECL_ATTRIBUTE): Do not bother
-	passing ATTRIBUTES to arm_valid_machine_decl_attribute.
-
-	* config/arm/coff.h (VALID_MACHINE_DECL_ATTRIBUTE): Do not bother
-	passing ATTRIBUTES to arm_valid_machine_decl_attribute.
-
-	* config/arm/arm.h (DEFAULT_RTX_COSTS): Do not bother passing
-	OUTER_CODE to arm_rtx_costs - it is not used.
-	(arm_compare_fp): Delete declaration.
-	(FINAL_PRESCAN_INSN): Do not bother passing OPVEC or NOPERANDS to
-	arm_final_prescan_insn - they are not used.
-	(const_ok_for_op): Remove prototype.
-	(arm_rtx_costs): Fix prototype.
-	(arm_valid_machine_decl_attribute): Fix prototype.
-	(final_prescan_insn): Fix prototype.
-
-	* config/arm/arm.md: Remove references to arm_compare_fp.
-
-	* config/arm/arm.c (arm_compare_fp): Delete.
-	(const_ok_for_op): Make function static.  Add prototype.  Remove
-	mode parameter - it is unused.
-	(arm_rtx_costs): Remove outer_code parameter.
-	(reload_memory_operand): Declare mode parameter unused.
-	(power_of_two_operand): Declare mode parameter unused.
-	(equality_operator): Declare mode parameter unused.
-	(load_multiple_operation): Declare mode parameter unused.
-	(store_multiple_operation): Declare mode parameter unused.
-	(multi_register_push): Declare mode parameter unused.
-	(arm_valid_machine_decl_attribute): Remove attributes parameter -
-	it is unused.
-	(select_dominance_cc_mode): Remove op parameter - it is unused.
-	(gen_compare_reg): Remove fp parameter - it is unused.
-	(final_prescan_insn): Remove opvec and noperands parameters - they
-	are unused.
-
-Mon Mar 22 14:35:28 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* tm.texi (MD_SCHED_INIT): Add missing closing parenthesis.
-
-Mon Mar 22 22:24:30 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_as_needed): Set reload_is_output_reload /
-	reload_has_output_reload for auto_inc expressions that could be
-	reloaded.  Call forget_old_reloads for REG_INC notes.
-
-Mon Mar 22 21:51:57 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* cse.c (cse_insn): Don't change the result register of a libcall.
-
-Mon Mar 22 21:08:59 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* rtl.h (shallow_copy_rtx): Declare.
-	* rtl.c (shallow_copy_rtx): New function.
-	* reload.c (find_reloads_toplev): Use shallow_copy_rtx instead of
-	copy_rtx.
-
-Mon Mar 22 10:44:33 1999  Vladimir Makarov  <vmakarov@tofu.to.cygnus.com>
-
-	* config/h8300/h8300.md (adjust_length): New attribute.
-	(modhi3+1, andsi3+1, iorsi3+1, extzv+1, extzv+2): Change insn
-	default value of attribute "adjust_length" onto "no".
-
-	* config/h8300/h8300.c (h8300_adjust_insn_length): Adjust
-	length only if the attribute "adjust_length" value is "yes".
-	Use 0 if the shift is negative.
-
-	* final.c (shorten_branches): Check insn length after its
-	adjusting.
-
-Sun Mar 21 17:33:48 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* i860.h (TARGET_SWITCHES): Add documentation for default case.
-	* i860/paragon.h (TARGET_SWITCHES): Add documentation for default case.
-	* i370.h (TARGET_SWITCHES): Add documentation for default case.
-	* fx80.h (TARGET_SWITCHES): Add documentation for default case.
-	* elxsi.h (TARGET_SWITCHES): Add documentation for default case.
-	* clipper.h (TARGET_SWITCHES): Add documentation for default case.
-	* 1750a.h (TARGET_SWITCHES): Add documentation for default case.
-	* pa.h (TARGET_SWITCHES): Add documentation for default case.
-	(TARGET_OPTIONS): Likewise for default case.
-	* mn10300.h (TARGET_SWITCHES): Add documentation for default case.
-	* h8300.h (TARGET_SWITCHES): Add documentation for default case.
-
-	* gcse.c (dump_hash_table): Fix whitespace in declaration.
-	(compute_transpout): Renamed from pre_compute_transpout.
-	(compute_pre_*): Deleted.
-	(pre_expr_reaches_here_p): New argument, CHECK_PRE_COMP.  All
-	callers changed.
-	(insert_insn_end_bb): Renamed from pre_insert_insn.
-	(pre_*): Delete unused variables.  Only leave local properties and
-	global redundant/optimal computation points.
-	(alloc_pre_mem, free_pre_mem): Corresponding changes.
-	(compute_pre_data): Simplify and call pre_lcm to run the lazy
-	code motion dataflow analysis.
-	(pre_insert, pre_insert_copies, pre_delete): Revamp to use LCM
-	based redundant and optimal computation points.
-
-	* basic-block.h (pre_lcm, pre_rev_lcm): Declare.
-
-	* toplev.c (main): A debug option without a level defaults to
-	level 2.
-
-Sun Mar 21 12:13:01 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* flow.c (can_delete_label_p): Do not allow user specified
-	labels to be deleted.
-	* dwarf2out.c (gen_label_die): Generate addresses for deleted
-	(programmer specified) labels.
-	* dwarfout.c (output_label_die): Generate addresses for deleted
-	(programmer specified) labels.
-
-1999-03-21  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (xgcc$(exeext)): Add intl.o to list of files to be
-	linked with.
-
-Sun Mar 21 01:15:03 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Mar 20 22:26:23 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sparc.h (TARGET_SWITCHES): Add null description to default case.
-
-Sat Mar 20 21:46:06 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-lex.c (yylex): Remove unused variable `bytes'.
-
-	* flow.c (print_rtl_with_bb): Cast the return value of alloca.
-
-	* function.c (assign_parms): Wrap variable `varargs_setup' in
-	macro SETUP_INCOMING_VARARGS.
-	(thread_prologue_and_epilogue_insns): Mark parameter `f' with
-	ATTRIBUTE_UNUSED.
-
-	* local-alloc.c (no_equiv): Likewise for parameter `store'.
-
-	* sched.c (schedule_insns): Remove unused variables `insn' and `next'.
-
-	* tlink.c (symbol_hash_newfunc, symbol_hash_lookup,
-	file_hash_newfunc, file_hash_lookup, demangled_hash_newfunc,
-	demangled_hash_lookup, symbol_push, symbol_pop, file_push,
-	file_pop, tlink_init, tlink_execute, frob_extension,
-	obstack_fgets, tfgets, pfgets, freadsym, read_repo_file,
-	maybe_tweak, recompile_files, read_repo_files,
-	demangle_new_symbols, scan_linker_output): Add static prototype.
-
-	(symbol_hash_newfunc, file_hash_newfunc, demangled_hash_newfunc):
-	Make the third argument a `hash_table_key'.
-
-	* toplev.c (debug_start_source_file): Mark parameter `filename'
-	with ATTRIBUTE_UNUSED.
-
-Sun Mar 21 02:28:21 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* tm.texi (Varargs): Don't split argument of @item across lines.
-
-	* invoke.texi: Fix use of @item vs @itemx.
-
-Sun Mar 21 09:59:54 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (TARGET_SWITCHES): Add null description to
-	default case.
-
-Sat Mar 20 23:33:54 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* loop.c (check_dbra_loop): Fix debug message.
-
-Sat Mar 20 15:54:35 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (decrement_and_branch_on_count): Emit rptb_end
-	pattern instead of decrement_and_branch_until_zero pattern.
-
-Sat Mar 20 11:39:58 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (TARGET_SWITCHES): Add documentation.
-	* config/c4x/c4x.h (TARGET_OPTIONS): Add documentation.
-
-Fri Mar 19 23:26:29 1999  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* expr.c (expand_expr): Handle ERROR_MARK much earlier.
-
-Fri Mar 19 15:28:38 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cccp.c (create_definition): Cast to U_CHAR* when assigning to one.
-
-	* cppfiles.c (read_and_prescan): Likewise.
-	Start a #define in column 0.
-
-	* cpplib.c (cpp_define): Cast to U_CHAR* when assigning to one.
-	(cpp_push_buffer): Likewise for cpp_buffer*.
-	(do_include): Change the type of `fbeg' and `fend' to unsigned char*.
-	(do_endif): Cast to char* when assigning to one.
-	(do_assert): Likewise.
-	(do_unassert): Likewise.
-	(cpp_read_check_assertion): Change the type of `name' to U_CHAR*.
-	Don't do unnecessary cast to char* anymore.
-
-	* genrecog.c (make_insn_sequence): Cast to char** when assigning
-	to one.  Cast the first argument of bzero to PTR.
-
-	* loop.c (strength_reduce): Remove unused variable `note'.
-
-	* reload1.c (new_insn_chain): Cast to struct insn_chain* when
-	assigning to one.
-
-	* rtl.c (copy_rtx): Use memcpy instead of bcopy.
-
-Fri Mar 19 11:19:31 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* calls.c (initialize_argument_information): Mark parameters
-	`num_actuals' and `n_named_args' with ATTRIBUTE_UNUSED.
-
-	* dbxout.c (dbxout_start_new_source_file): Likewise for parameter
-	`filename'.
-	(dbxout_finish): Likewise for parameters `file' and `filename'.
-	(dbxout_prepare_symbol): Likewise for parameter `decl'.
-	(dbxout_begin_function): Likewise.
-
-	* explow.c (hard_function_value): Likewise for parameter `func'.
-
-	* function.c (locate_and_pad_parm): Likewise for parameter `fndecl'.
-
-	* expmed.c (expand_divmod): Omit unused argument to `expand_abs'.
-	* expr.c (expand_expr): Likewise.
-	* expr.h (expand_abs): Delete unused argument from prototype.
-	* optabs.c (expand_abs): Remove unused parameter `unsignedp'.
-
-	* sdbout.c (sdbout_init): Mark parameter `syms' with ATTRIBUTE_UNUSED.
-	(sdbout_end_block): Likewise for parameter `n'.
-
-	* toplev.c (debug_define): Likewise for parameters `lineno' and
-	`buffer'.
-	(debug_undef): Likewise.
-
-	* varasm.c (named_section): Likewise for parameter 'reloc'.
-	(assemble_external): Likewise for parameter `decl'.
-	(assemble_alias): Likewise for parameter `target'.
-
-Fri Mar 19 01:54:30 1999  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* toplev.c (read_integral_parameter): Constify.  Better control of
-	error messages.
-	(main): Use read_integral_parameter to set optimize, id_clash_len,
-	larger_than_size, and the debugging level.
-	* toplev.h (read_integral_parameter): Update prototype.
-
-Fri Mar 19 01:42:05 1999  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* system.h: Use putc_unlocked, fputc_unlocked, and
-	fputs_unlocked only if putc_unlocked has a prototype already.
-	Prototype fputs_unlocked if necessary.
-	* configure.in: Check for prototypes of putc_unlocked and
-	fputs_unlocked.
-	* acconfig.h: Updated.
-	* config.in, configure: Rebuilt.
-
-Fri Mar 19 02:45:12 1999  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* Makefile.in (INTL_TARGETS): New macro.
-	($(INTL_TARGETS)): Depend on generated sources; drop dependencies
-	on cp/parse.c and objc/objc-parse.c.
-	($(srcdir)/cp/parse.c): Move to cp/Make-lang.in.
-	* objc/Make-lang.in ($(INTL_TARGETS)): Depend on objc/objc-parse.c.
-
-Thu Mar 18 22:28:53 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* i860.h (TARGET_SWITCHES): Add documentation.
-	* i860/paragon.h (TARGET_SWITCHES): Add documentation.
-	* i370.h (TARGET_SWITCHES): Add documentation.
-	* fx80.h (TARGET_SWITCHES): Add documentation.
-	* elxsi.h (TARGET_SWITCHES): Add documentation.
-	* clipper.h (TARGET_SWITCHES): Add documentation.
-	* 1750a.h (TARGET_SWITCHES): Add documentation.
-	* pa.h (TARGET_SWITCHES): Add documentation.
-	(TARGET_OPTIONS): Likewise.
-	* mn10300.h (TARGET_SWITCHES): Add documentation.
-	* h8300.h (TARGET_SWITCHES): Add documentation.
-
-Thu Mar 18 15:58:26 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* loop.c (strength_reduce): Do not perform pseudo replacements
-	if the loop contains volatile memory references.
-
-Thu Mar 18 19:09:50 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload.c (find_reloads_toplev): When processing X recursively,
-	don't alter it destructively except by filling in constants.
-
-Thu Mar 18 10:14:18 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cccp.c (default_include): Initialize structure members.
-	(pass_thru_directive): Change the type of 'keyword_length' to int.
-	(main): Cast `bindtextdomain' and `textdomain' to (void).
-
-	* collect2.c (main): Likewise.
-
-	* cppmain.c (main): Likewise.
-
-	* gcc.c (main): Likewise.
-
-	* gcov.c (main): Likewise.
-
-	* protoize.c (main): Likewise.
-
-	* toplev.c (main): Likewise.
-
-1999-03-18  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.c (mips_explicit_type_size_string): Correct
-	its type.
-
-Thu Mar 18 01:24:25 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in: Use "exit 1", not "exit (1)".
-	* configure: Rebuilt.
-
-Wed Mar 17 23:17:42 1999  Mark Kettenis  <kettenis@gnu.org>
-
-	* config/t-gnu (SYSTEM_HEADER_DIR): New variable.  Set to
-	`/include' in order to find the system's limits.h.
-
-Wed Mar 17 23:00:18 1999  Robert Lipe  <robertlipe@usa.net>
-
-	* fixinc/fixincl.c: Include auto-host.h instead of config.h.
-	* fixinc/procopen.c: Likewise.
-	* fixinc/regex.c: Likewise.
-	* fixinc/server.c: Likewise.
-
-Wed Mar 17 22:46:13 1999  Mark Elbrecht  <snowball3@usa.net.
-
-	* config/i386/go32.h: Delete.
-	* config/i386/djgpp.h: New. Renamed from go32.h.
-	Added -DDJGPP=2 to CPP_PREDEFINES.
-	* config/i386/go32-rtems.h: Delete.
-	* config/i386/djgpp-rtems.h: New. Renamed from go32-rtems.h.
-	Added -DDJGPP=2 to CPP_PREDEFINES.
-	* config/i386/xm-go32.h: Delete.
-	* config/i386/xm-djgpp.h: New. Renamed from xm-go32.h.
-	* config/i386/x-go32: Delete.
-	* config/i386/x-djgpp: New. Renamed from x-go32.
-	* config/i386/t-go32: Delete.
-	* config/i386/t-djgpp: New. Renamed from t-go32.
-	* configure.in(pc-msdosdjgpp): Set xm_file to i386/xm-djgpp.h.
-	Set tm_file to i386/djgpp.h. Set tmake_file to i386/t-djgpp.
-	Set xmake_file to i386/x-djgpp.
-	(*-go32-msdos, *-go32*): Remove entries.  Warn that GO32/DJGPP V1.X
-	is now unsupported and *-pc-msdosdjgpp for DJGPP V2.X should be
-	used instead.
-	* configure: Rebuilt.
-
-	* gcc.c (process_command): Dump link_command_spec too.
-
-Wed Mar 17 20:38:08 1999  Jerry Quinn  <jquinn@nortelnetworks.com>
-			  Jeff Law  <law@cygnus.com>
-
-	* pa.md: Add real PA8000 scheduling information.
-
-	* pa.h (processor_type): Add PROCESSOR_8000 symbol.
-	(ISSUE_RATE): Revamp, including PA8000 support.
-	* pa.c (override_options): Add 8000 as -mschedule= option.
-	Do not call strcmp if pa_cpu_string is null.
-	* pa.md (attr cpu): Add 8000.
-	* invoke.texi: Add documentation for PA8000 scheduling.
-
-Wed Mar 17 18:20:24 1999  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.h (TARGET_SWITCHES, TARGET_OPTIONS):
-	Add descriptions.
-	* config/sparc/sp64-elf.h (SUBTARGET_SWITCHES): Likewise.
-	* config/sparc/splet.h (SUBTARGET_SWITCHES): Likewise.
-
-Wed Mar 17 14:51:19 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (compute_immediate_dominators): New function.
-	* basic-block.h (compute_immediate_dominators): Declare it.
-
-	* alpha.h (HARD_REGNO_MODE_OK): Allow only 4 and 8 byte unit modes
-	in FP regs.
-	(MODES_TIEABLE_P): Define asymmetricly wrt modes illegal in FP regs.
-
-Wed Mar 17 14:41:41 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/aout.h (ASM_GENERATE_INTERNAL_LABEL): Fix compile
-	time warning.
-	* config/arm/arm.md: Fix various compile time warnings.
-	* config/arm/arm.h: Fix various compile time warnings.  Add
-	function prototypes.
-	* config/arm/arm.c: Fix various compile time warnings.
-	(arm_override_options): Reorganize to separate tuning from
-	targetting.
-	(bit_count): New function: Return a count of the number of bits
-	set in a word.
-
-Wed Mar 17 21:29:12 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (eliminate_regs): Don't keep REG_DEAD notes around for
-	things that were eliminated.
-
-Wed Mar 17 12:16:26 1999  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (fixup_var_refs_1): First try moving the expression
-	directly into a register.  Don't separate cc0 setter and user.
-
-Wed Mar 17 11:20:29 1999  Dave Brolley  <brolley@cygnus.com>
-
-	* cppfiles.c (PIPE_BUF): #define PIPE_BUF if not defined already.
-
-Wed Mar 17 09:25:06 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-lex.c: Don't include setjmp.h.
-	(parse_float): New static function.
-	(pf_args): New struct.
-	(yylex): Use them in call to `do_float_handler'.
-
-1999-03-16  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* cexp.y (yyerror): Call verror to get a useful error message.
-	* cexp.c: Rebuilt.
-
-	* .gdbinit: Move command to put breakpoint at abort to end of file
-	so that gdb does not bail out early.
-
-Tue Mar 16 15:30:19 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* rtl.h: Rename prototype for free_bb_memory to free_bb_mem.
-
-Tue Mar 16 23:40:09 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.md (movsi_i): Move t/r alternative after r/rI alternative.
-
-Tue Mar 16 13:44:50 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* mn10200/mn10200.md (addsi3, subsi3, ashlsi3, lshrsi3, ashrsi3):
-	Delete emit_library_call_value declaration.
-
-1999-03-16  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cppfiles.c (read_and_prescan): Map backslash-newline to '\r'
-	(which cannot otherwise appear in the processed buffer) and
-	move it out of tokens that it appears in the middle of.
-	Improve performance.
-	(find_position): New function.
-
-	* cpplib.c: \r (one character) indicates backslash
-	newline, not \\\n (two characters).  It cannot appear in the
-	middle of a token.  Call CPP_BUMP_LINE (pfile) whenever
-	parsing moves past \n or \r.  Increment pfile->lineno whenever
-	a \n is placed into token_buffer.  Only one mark can exist at
-	a time, and CPP_BUMP_LINE must not be used while it is
-	active.  It is automatically cleared by cpp_pop_buffer and
-	parse_goto_mark.  \r is not in is_hor_space or is_space.
-
-	(NEWLINE_FIX, NEWLINE_FIX1, adjust_position,
-	update_position, count_newlines, parse_move_mark): Removed.
-	(parse_string, copy_comment): New functions.
-	(parse_name): Returns void.
-	(parse_set_mark, parse_clear_mark, parse_goto_mark): Take only
-	one argument, a cpp_reader *.  Change for new marking scheme.
-	(skip_comment): Handle CHILL line comments too.  Second
-	argument is now first character of comment marker; all callers
-	changed.  Issue error for unterminated block comment here.
-	(cpp_skip_hspace): Recognize CHILL comments.
-	(copy_rest_of_line): Likewise.  Call skip_comment and
-	parse_string directly, don't go through cpp_get_token.  Emit
-	"/**/" for block comments if -traditional (create_definition
-	needs this).
-	(do_define): Don't play with put_out_comments.
-	(cpp_push_buffer): Initialize ->mark to -1.
-	(cpp_buf_line_and_col): Just read out the values in the buffer
-	structure.
-	(output_line_command): Use cpp_buf_line_and_col.  Fix
-	formatting.  Remove stale code.
-	(cpp_get_token): Break out string parsing code to
-	parse_string.  Use skip_comment for CHILL comments too.  Use
-	copy_comment for put_out_comments instead of dinking with
-	marks.  Remove stale code.  Don't call output_line_command
-	unless it's necessary.
-
-	* cpplib.h (parse_marker): Removed.
-	(struct cpp_buffer): Line_base is now an unsigned char *; add
-	`mark' [long], remove `marks' [struct parse_marker *].
-	(parse_set_mark, parse_clear_mark, parse_goto_mark): Update
-	prototypes.
-	(CPP_BUMP_LINE, CPP_BUMP_BUFFER_LINE): New macros.
-	* cppinit.c (is_hor_space, is_space): '\r' is not considered
-	whitespace.
-	* cppexp.c (cpp_parse_expression): Use cpp_skip_hspace, not
-	SKIP_WHITE_SPACE.
-	* cpphash.c (macarg): Disable line commands while expanding.
-
-Tue Mar 16 11:30:19 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* c-lex.c (yylex) : Remove warning for integer literals being
-	larger than the largest target int.  Add warning for integer
-	literal being larger than than its chosen type.
-
-Tue Mar 16 10:53:17 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* invoke.texi: Add -mlong32 documentation.
-	* config/mips/mips.h (mips_explicit_type_size_string): New.
-	(TARGET_SWITCHES): Add 'long32'.
-	(TARGET_OPTIONS): Add 'explicit-type-size'.
-	(CC1_SPECS): Set -mexplicit-type-size.
-	(LONG_MAX_SPEC): Change a use of 'no-long64' to 'long32'.
-	* config/mips/abi64.h (LONG_MAX_SPEC): Same.  Add 'mabi=32'.
-	* config/mips/mips.c (mips_explicit_type_size_string): New.
-	(override_options): Use it.
-	* config/mips/osfrose.h (CC1_SPECS): Set -mexplicit-type-size.
-
-	* config/mips/mips.h (SUBTARGET_CPP_SIZE_SPEC):
-	Pointer size now depends on both size longs and size of GP
-	registers.
-
-Tue Mar 16 10:22:22 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* config/mips/iris.h (CTORS_SECTION_ASM_OP,DTORS_SECTION_ASM_OP,
-	dtors_section): Use Pmode == DImode rather than TARGET_LONG64.
-	* config/mips/mips.c (override_options): Allow -mlong64 and
-	-mint64 with -mips2 or less.
-	* config/mips/mips.h (MASK_LONG64): Fix comment.
-	(POINTER_SIZE): Use Pmode == DImode rather than TARGET_LONG64.
-	(Pmode): Make Pmode the smaller of longs or gp registers.
-	* invoke.texi: Note the new size for pointers.
-
-Mon Mar 15 22:45:25 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.h (ASM_OUTPUT_{DOUBLE,FLOAT}): Always generate IEEE 754
-	bit-pattern directly.
-	(ASM_OUTPUT_REG_{PUSH,POP}): Delete.
-	* rs6000.c (first_reg_to_save): If profiling and context needed,
-	allocate a reg to save static chain for all ABIs.  For AIX
-	profiling, calculate parameter registers to save based on need.
-	(output_function_profiler): Save and restore static chain around
-	profile call for all ABIs.
-
-1999-03-15  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cppinit.c: Instead of one pending list, keep separate lists
-	for each category of pending option: -D/-U, -A, -include,
-	-imacros.  Move the four partial include-path lists into the
-	pending block.  Use head and tail pointers so we don't ever
-	have to reverse the lists.
-
-	(cpp_start_read): Break out blocks of code to their own
-	functions: install_predefs and initialize_dependency_output.
-	Use path_include for C_INCLUDE_PATH and friends as well as
-	CPATH.  Remove include_defaults gunk.  Warn about the
-	combination of -lang-chill and -trigraphs.  Optimize string
-	bashing.  Walk each pending list once, deallocating as we go.
-
-	(append_include_chain): Brought over from cppfiles.c.  Mark
-	dirs as system include dirs if and only if appending to
-	system include path. If opts->verbose, print a notice when a
-	dir is dropped from the include path because it doesn't
-	exist.  Fix memory leak: this function is not supposed to copy
-	its DIR argument.
-
-	(nreverse_pending, push_pending): Removed.
-	(APPEND): New macro for adding to pending lists.
-	(path_include): Can now add to any partial include path.
-	(base_name): Bring over from cccp.c.
-	(cpp_options_init): Allocate the pending block.
-	(cpp_handle_option): Add --version.  Exit after --help.  Fix
-	formatting.  Order -ifoo options by frequency of usage.
-	(install_predefs): New function, simplified version of code
-	that was in cpp_start_read.
-	(initialize_dependency_output): Likewise.  Understand OBJECT_SUFFIX.
-
-	* cppfiles.c (simplify_pathname): Export.
-	(merge_include_chains): Don't nreverse the lists.  If
-	opts->verbose, print a notice when a duplicate dir is detected
-	and dropped from the include path.
-	(finclude): Fix excessive cleverness in setting
-	fp->system_header_p.
-	(actual_directory): Set x->sysp from
-	CPP_BUFFER (pfile)->system_header_p so that one system header
-	may include another with "".
-	(deps_output): Fix double adjustment of deps_size which would
-	cause all dependencies after the first two lines to be lost.
-
-	* cpplib.c (cpp_unassert): New function.
-	* cpplib.h: Lay out struct cpp_pending here.  Adjust
-	prototypes.  Add include_prefix_len to struct cpp_options.
-
-Mon Mar 15 16:01:52 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* config/misp/mips.h (REGISTER_MOVE_COST): Make the cost of moving
-	from HI/LO/HILO/MD into general registers the same as for one
-	of moving general registers to HI/LO/HILO/MD.
-
-Mon Mar 15 12:39:38 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/m32r/m32r.c (init_idents): New function.  Initialize
-	static tree nodes for m32r specific attribute identifiers.  Remove
-	leading and trailing double underscores from the attribute names.
-	(m32r_valid_machine_decl_attribute): Call init_idents.
-	(m32r_encode_section_info): Call init_idents.
-
-Mon Mar 15 10:20:20 1999  Mark Mitchell  <mark@markmitchell.com>
-
-	* reload.c (find_reloads): Add a REG_LABEL note if we substitute a
-	LABEL_REF for something else.
-
-Mon Mar 15 08:24:17 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fold-const.c (exact_real_inverse): Move variable `float_error'
-	into the scope where it is used.
-	(const_binop_1): New static function.
-	(cb_args): New struct.
-	(const_binop): Use them in call to `do_float_handler'.
-	(fold_convert_1): New static function.
-	(fc_args): New struct.
-	(fold_convert): Use them in call to `do_float_handler'.
-
-Mon Mar 15 22:50:18 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* rtlanal.c (auto_inc_p): New function.
-	* rtl.h (auto_inc_p): Prototype it.
-	* reload1.c (add_auto_inc_notes): New function.
-	(reload): Strip REG_INC notes and call add_auto_inc_notes
-	for each insn to restore them correctly.
-
-1999-03-15  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* fixinc/Makefile.in (procopen.o): List the actual
-	dependencies.
-
-Sun Mar 14 16:22:10 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cse.c (check_fold_consts): New static function.
-	(cfc_args): New struct.
-	(simplify_relational_operation): Use them in call to
-	`do_float_handler'.
-
-	* toplev.c (do_float_handler): New function to wrap calls to
-	setjmp/set_float_handler.
-
-	* toplev.h (do_float_handler): Add extern prototype.
-
-	* tree.c (build_real_from_int_cst_1): New static function.
-	(brfic_args): New struct.
-	(build_real_from_int_cst): Use them in call to
-	`do_float_handler'.
-
-Sun Mar 14 01:15:06 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Mar 13 17:37:18 1999  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (sched_analyze_1): Only clear reg_last_uses on a SET.
-
-Sat Mar 13 11:36:16 1999  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.c (arm_split_constant): Don't try to force a constant to
-	memory after arm_reorg has run.
-	(after_arm_reorg): New static variable.
-	(arm_reorg): Set it.
-	(output_func_epilogue): Clear it.
-
-Fri Mar 12 20:26:32 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* configure.in ({rs6000,powerpc}-ibm-aix*): Set float_format to none.
-	* configure: Rebuilt.
-
-Fri Mar 12 20:45:30 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* unroll.c (loop_iterations): Don't return a final value for EQ
-	comparison loops.
-
-Fri Mar 12 12:35:01 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* reload1.c (calculate_needs_all_insns): When ignore equivalence
-	setting insn, clear need_elim, need_reload, and need_operand_change.
-
-Fri Mar 12 07:54:43 1999  Bruce Korb  <korb@datadesign.com>
-
-	* fixinc/fixinc.*: Some changes from the fixincl-branch
-	were not applied (??!!).  Corrected.
-
-	* fixinc/Makefile.in: Same thing.
-
-Fri Mar 12 00:51:43 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* expr.c (expand_expr): Allow a CALL_EXPR with a mode wider than
-	MAX_INTEGER_COMPUTATION_MODE.
-
-Thu Mar 11 14:00:58 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (HARD_REGNO_MODE_OK): Disallow QI/HImode in fp regs.
-	(MODES_TIEABLE_P): Update.
-
-	* alpha.md (ev5_e0): Conflict loads and stores.
-
-Thu Mar 11 13:55:52 1999  Richard Henderson  <rth@cygnus.com>
-
-	* machmode.h (smallest_mode_for_size): Prototype.
-	* stor-layout.c (smallest_mode_for_size): Remove static.
-
-Thu Mar 11 21:25:59 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): Don't do biv increment -> DEST_REG giv
-	conversion if we don't know the lifetime.
-
-Thu Mar 11 20:37:59 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload.1c (delete_address_reloads_1): Check for reloads of
-	CURRENT_INSN even if it sets DST.
-
-Thu Mar 11 10:29:50 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarf2out.c (add_AT_lbl_offset): Rename from add_AT_section_offset.
-	(print_die, size_of_die, value_format, output_die): Adjust.
-
-Thu Mar 11 10:27:42 1999  Robert Lipe  <robertlipe@usa.net>
-
-	* dwarf2out.c (TEXT_SECTION_LABEL, DEBUG_LINE_SECTION_LABEL,
-	DEBUG_INFO_SECTION_LABEL, ABBREV_SECTION_LABEL,
-	text_section_label, debug_line_section_label,
-	debug_info_section_label, abbrev_section_label): New.
-	(output_compilation_unit_header): Emit label associated
-	with section instead of section name itself.
-	(out_pubnames, output_aranges, output_line_info,
-	dwarf2out_finish): Likewise.
-	(dwarf2out_init): Build internal label names for sections
-	from static labels.
-
-Thu Mar 11 17:28:32 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.md (mulsi3): End mul.l sequence with a no-op move.
-
-Thu Mar 11 08:52:02 1999  Bruce Korb  <korb@datadesign.com>
-
-	* Makefile.in: Activated fixinc/mkfixinc.sh.
-	* configure.in: Activated fixinc/mkfixinc.sh.
-
-Thu Mar 11 01:38:02 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* cppfiles.c (INO_T_EQ): Handle UWIN.
-
-	* c-common.c (decl_attributes): Flag unrecognized attribute
-	functions as warnings instead of as errors.
-
-	Support for i386-pc-uwin.
-	* i386/uwin.h: New file.
-	* i386/xm-uwin.h: New file.
-	* i386/t-uwin: New file.
-	* i386/uwin.asm: New file.
-	* configure.in (i[3456]86-*-uwin*): Define.
-	Add Workaround for vfork bug when hosted on uwin.
-	* configure: Regenerate.
-
-	* cccp.c (INO_T_EQ): Undefine. UWIN has inodes.
-	(absolute_filename): UWIN uses POSIX pathnames only.
-	* libgcc2.c (getpagesize): Do not define for UWIN.
-	(mprotect): Likewise.
-	* protoize.c (dirent.h): Conditionally include.
-	(fputc): Prototype only if it's not a macro.
-
-Wed Mar 10 02:49:04 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* configure.in: Remove init_priority stuff.
-
-1999-03-11  Colin Smith  <colin@wrs.com>
-
-	* sdbout.c (plain_type_1): Make boolean types work better with sdb.
-
-Thu Mar 11 00:20:52 1999  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* gcc.texi: Update bug reporting instructions to match
-	current ezmlm list reality.
-
-Wed Mar 10 23:11:19 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcc.c (print_file_name, print_prog_name, spec_machine,
-	read_specs, set_spec, lookup_compiler, build_search_list,
-	putenv_from_prefixes, find_a_file, record_temp_file,
-	delete_if_ordinary, handle_braces, do_spec, do_spec_1, find_file,
-	is_directory, validate_switches, used_arg, default_arg,
-	pfatal_with_name, perror_with_name, pfatal_pexecute, fatal, error,
-	notice, add_preprocessor_option, add_assembler_option,
-	add_linker_option, process_command, execute,
-	unused_prefix_warnings, clear_args, fatal_error,
-	lang_specific_driver, user_specs, compiler, link_command_spec,
-	option_map, translate_options, make_temp_file, temp_name,
-	programname, path_prefix, machine_suffix, just_machine_suffix,
-	gcc_exec_prefix, standard_exec_prefix, standard_exec_prefix_1,
-	md_exec_prefix, md_startfile_prefix, md_startfile_prefix_1,
-	standard_startfile_prefix, standard_startfile_prefix_1,
-	standard_startfile_prefix_2, tooldir_base_prefix, tooldir_prefix,
-	multilib_dir, temp_filename, temp_file, command, switchstr,
-	infile, outfiles, input_filename, input_basename, input_suffix,
-	check_live_switch, main): Qualify a char* with the `const' keyword.
-
-Wed Mar 10 20:28:29 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* lcm.c: New file.
-	* Makefile.in (OBJS): Add lcm.o.
-	(lcm.o): Add dependencies.
-
-	* gcse.c (compute_pre_local_properties): Delete.
-	(compute_pre_data): Use compute_local_properties instead of
-	compute_pre_local_properties.
-
-	* gcse.c: More comments, whitespace and similar fixes.
-	(dump_cuid_table, maybe_set_rd_gen, dump_cprop_data): Delete.
-	(dump_pre_data, compute_cprop_local_properties): Likewise.
-	(one_classic_gcse_pass): Lose unused argument.  All callers changed.
-	(compute_hash_table, compute_expr_hash_table): Likewise.
-	(compute_set_hash_table, one_pre_gcse_pass, mark_call): Likewise.
-	(cprop_insn, cprop, one_cprop_pass): Add new argument ALTER_JUMPS.
-	All callers changed.  Only alter jumps if ALTER_JUMPS is nonzero.
-	Lose unused argument.
-	(gcse_main): Always run a cprop pass after finishing global cse.
-	(compute_local_properties): New function.
-	(hash_scan_pat, hash_scan_insn): No longer call maybe_set_rd_gen.
-	(compute_cprop_data): Use compute_local_properties.
-
-	* gcse.c: Update various comments.
-	(current_function_calls_longjmp): Delete declaration.
-
-	* gcse.c (run_jump_opt_after_gcse): New variable.
-	(gcse_main): Returns an integer.
-	(hash_scan_set): Record initializations from CONST_DOUBLEs too.
-	(try_replace_reg): Update some comments.
-	(cprop_insn): Allow propagation into some JUMP_INSNs too.
-	* rtl.h (gcse_main): Update prototype.
-	* toplev.c (rest_of_compilation): If gcse_main returns nonzero,
-	then run a jump optimization pass.
-	* jump.c (delete_barrier_successors): Delete nop jumps too.
-
-Wed Mar 10 19:04:31 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.c (fp_arith_reg_operand): Actually test if reg is suitable
-	for FP arithmetic.  Changed caller.
-	* sh.md (subsf3, subsf_i): Use fp_arith_reg_operand.
-
-Wed Mar 10 18:56:31 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (choose_reload_regs): When inheriting from the frame
-	pointer, don't clobber it.
-
-Wed Mar 10 08:01:52 1999  Bruce Korb  <korb@datadesign.com>
-
-	* fixinc/fixinc.*: Resync-ed with the files in this
-	directory.
-
-	* fixinc/mkfixinc.sh: The machine case elements were
-	out-of-order.  (the ix86-*-linux-gnu* entry needed to
-	be earlier).
-
-Wed Mar 10 00:01:24 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_combine_note_store): Fix calculation of number
-	of affected registers.
-
-Tue Mar  9 15:48:15 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (tidy_fallthru_edge): Be more careful finding the last
-	BARRIER of a list.  Delete the cc0 setter as well as a cond jump.
-
-Tue Mar  9 15:26:02 1999  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* i386.md (ashlsi3 splitter): Fix typo in last change.
-
-Tue Mar  9 11:35:20 1999  Richard Henderson  <rth@cygnus.com>
-
-	* reg-stack.c (stack_reg_life_analysis): Use returnjump_p
-	instead of an explicit test for RETURN.
-
-Tue Mar  9 09:33:16 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (toplev.o): Depend on $(BASIC_BLOCK_H).
-
-	* toplev.c: Include basic-block.h.
-
-Tue Mar  9 02:08:17 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* calls.c (load_register_parameters): New function.
-	(expand_call): Use it.
-
-	* calls.c (expand_call): Slightly reorganize code.
-
-	* calls.c (compute_argument_addresses): New function.
-	(rtx_for_function_call): New function.
-	(expand_call): Use them.
-
-	* i386.md (zero_extendhisi2): Split into an expander and anonymous
-	pattern.  Add new anonymous pattern for use when optimizing for
-	size or for the PPro.
-	(zero_extendqihi2, zero_extendqisi2): Likewise.
-
-Mon Mar  8 23:43:47 1999  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (sched_analyze_1): Fix last change -- add clobber
-	dependencies to sets in the non-hard-reg case too.
-
-Mon Mar  8 18:55:21 1999  Marc Espie  <espie@cvs.openbsd.org>
-
-	* config/openbsd.h (HANDLE_SYSV_PRAGMA): Define.
-
-Mon Mar  8 16:04:44 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* local-alloc.c (combine_regs): Don't combine if we have a hard reg
-	for which CLASS_LIKELY_SPILLED_P is true.
-
-	* unroll.c (loop_iterations): Only call loop_find_equiv_value if we
-	have a REG or SUBREG.
-
-Mon Mar  8 15:27:42 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* i386.md (ashlsi3): Revise comments.  Provide new anonymous
-	pattern for Pentium and PPro/PII.  Reverse constraints in
-	generic ashlsi3 anonymous pattern.
-
-	* calls.c (initialize_argument_info): Accept a pointer to
-	CUMULATIVE_ARGS.
-	(expand_call): Pass the address of CUMULATIVE_ARGS.
-
-	* rs6000/xm-sysv4.h (HOST_BITS_PER_LONGLONG): Remove #if 0.
-
-	* mn10300.h (CASE_DROPS_THROUGH): Delete.
-	* mn10200.h (CASE_DROPS_THROUGH): Delete.
-	* h8300.h (CASE_DROPS_THROUGH): Delete.
-
-	* flow.c (merge_blocks_nomove): For HAVE_cc0 targets, make sure
-	to also delete the cc0 setter when deleting a conditional branch
-	to the next block.
-
-Mon Mar  8 18:47:11 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* regmove.c (copy_src_to_dest): New argument max_old_uid.
-
-Mon Mar  8 08:23:00 1999  Bruce Korb  <korb@datadesign.com>
-
-	* ChangeLog: Merged entries from fixincl-branch.
-
-Sun Mar  7 11:48:56 1999  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (ENCODE_BLOCKAGE): Don't shift unit too far.
-	(print_exp): Special case addition of a constant.
-	(print_value) [CONST_INT]: Use HOST_WIDE_INT_PRINT_HEX.
-
-Sun Mar  7 11:21:02 1999  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (reg_last_clobbers): New.
-	(reg_pending_clobbers, bb_reg_last_clobbers): New.
-	(compute_block_backward_dependences): Allocate memory for them.
-	(schedule_region): Likewise.
-	(sched_analyze_1): Clobbers don't interfere with one another.
-	They do interfere with sets ...
-	(sched_analyze_2): ... and uses.
-	(sched_analyze): Likewise.
-	(sched_analyze_insn): Update reg_last_clobbers appropriately.
-
-Sun Mar  7 08:30:37 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gmon-sol2.c: Include config.h and system.h.  Don't redundantly
-	include system header files.
-	(sccsid): Remove.
-	(moncontrol, monstartup, _mcleanup, internal_mcount): Prototype.
-	(_mcleanup): Add the `const' keyword to a char*.
-	(internal_mcount): Declare `etext' as a char[] not a function.
-	Cast `etext' to char* when calling `monstartup'.
-
-	* sparc.c (frame_base_name, save_regs, restore_regs,
-	build_big_number, sparc_cmodel_string, sparc_align_loops_string,
-	sparc_align_jumps_string, sparc_align_funcs_string, code_model,
-	cpu_default, cpu_table, output_function_prologue,
-	output_function_epilogue, output_return,
-	sparc_flat_output_function_prologue, ultra_code_names,
-	sparc_flat_output_function_epilogue): Constify a char*.
-	(hypersparc_adjust_cost): Add a default case in a switch.
-
-	* sparc.h (sparc_cmodel_string, OVERRIDE_OPTIONS,
-	sparc_cpu_select, sparc_align_loops_string,
-	sparc_align_jumps_string, sparc_align_funcs_string,
-	output_return): Constify a char*.
-
-	* sparc.md (movdi): Change the comparison of HOST_BITS_PER_WIDE_INT
-	so that we check "== 32", instead of "!= 64".  Cast a value to
-	HOST_WIDE_INT when comparing against one.  Hide the declaration
-	for variable `chain'.
-
-Sun Mar  7 08:05:27 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h (const, inline): Move the stage2 handling of these
-	keywords-as-macros from here...
-
-	* gansidecl.h (const, inline): ...to here.
-
-Sun Mar  7 02:44:15 1999  Richard Henderson  <rth@cygnus.com>
-
-	* recog.c (push_operand, pop_operand): VOIDmode needn't match modes.
-
-Sun Mar  7 01:58:47 1999  Richard Henderson  <rth@cygnus.com>
-
-	* cse.c (canon_hash): Never reject hard regs in CCmode.
-
-Sun Mar  7 01:15:04 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Mar  6 17:18:44 1999  Richard Earnshaw  (rearnsha@arm.com)
-			  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (make_edges): Handle casesi that jump to default branch.
-	If CASE_DROPS_THROUGH, force fallthru to block after casesi.
-
-Sat Mar  6 07:49:23 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-aux-info.c (data_type, affix_data_type, gen_decl,
-	gen_formal_list_for_type, gen_formal_list_for_func_def, gen_type):
-	Qualify a char* with the `const' keyword.
-
-	* c-common.c (declare_hidden_char_array, add_attribute, if_elt,
-	declare_function_name, decl_attributes, format_char_info,
-	check_format_info, binary_op_error): Likewise.
-
-	* cexp.y (yyerror, error, pedwarn, warning, token): Likewise.
-
-	* gcse.c (dump_hash_table): Likewise.
-
-	* integrate.c (function_cannot_inline_p): Likewise.
-
-	* optabs.c: Include insn-config.h earlier.
-	(init_libfuncs, init_integral_libfuncs, init_floating_libfuncs):
-	Qualify a char* with the `const' keyword.
-
-	* real.c (asctoe24, asctoe53, asctoe64, asctoe113, asctoe,
-	asctoeg, mtherr, ereal_atof): Likewise.
-
-	* real.h (ereal_atof): Likewise.
-
-	* sbitmap.c (dump_sbitmap_vector): Likewise.
-
-	* sbitmap.h (dump_sbitmap_vector): Likewise.
-
-	* stmt.c (nesting, n_occurrences, expand_start_case): Likewise.
-
-	* toplev.c (rest_of_compilation): Likewise.
-
-	* tree.h (function_cannot_inline_p, expand_start_case): Likewise.
-
-Fri Mar  5 23:16:42 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.h (ASM_OUTPUT_REG_{PUSH,POP}): Add 64-bit support and do
-	not overwrite AIX link register save area.
-
-Fri Mar  5 23:08:01 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload.c (find_reloads_subreg_address): Actually create the USE
-	for the register, not the new memory location.
-
-Fri Mar  5 21:41:07 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (emit_reload_insns): If pseudo that can't be replaced
-	with its equivalent constant, fall back to reload_in.
-
-Fri Mar  5 13:20:39 1999  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in: Delete .flow2 debugging files.
-
-Fri Mar  5 11:36:11 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c (arm_override_options): Change default target
-	cpu selection so that enabling TARGET_APCS_32 does not override
-	default target CPU.
-
-Fri Mar  5 19:26:23 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.h (SLOW_BYTE_ACCESS): Define to 1.
-	(BOOL_TYPE_SIZE): Define.
-
-Fri Mar  5 02:14:54 1999  John Wehle  (john@feith.com)
-
-	* function.c (assign_stack_temp_for_type): Abort
-	if mode == Blkmode and align is less than
-	BIGGEST_ALIGNMENT / BITS_PER_UNIT.
-	(assign_stack_temp_for_type): Round the size parameter
-	passed to assign_stack_local instead of size itself.
-
-Thu Mar  4 15:00:35 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (delete_unreachable_blocks): Mark blocks as they
-	are put on to the worklist, not as they are taken off.
-
-Thu Mar  4 00:05:44 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* function.c (current_function_has_computed_jump): Remove duplicate
-	definition.
-
-Wed Mar  3 19:09:11 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* m68k/m68020-elf.h (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP): Undef.
-	(STARTFILE_SPEC, ENDFILE_SPEC): Define to empty string.
-
-	* sparc/elf.h (MULDI3_LIBCALL, DIVDI3_LIBCALL, UDIVDI3_LIBCALL,
-	MODDI3_LIBCALL, UMODDI3_LIBCALL, STDC_0_IN_SYSTEM_HEADERS): Undef.
-	(INIT_SUBTARGET_OPTABS): Define to empty.
-
-Wed Mar  3 00:00:37 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.c (force_into): New function.
-	(expand_block_move): Use it.
-
-Tue Mar  2 10:39:43 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* cccp.c (struct default_include): Add 'included' field.
-	(main): Set 'included' field when a default include directory
-	is added to the chain.  If -v is specified list all default
-	include directories which do not get appended to the chain.
-
-Tue Mar  2 09:24:10 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* configure.in (gxx_include_dir): Rename to
-	gcc_gxx_include_dir in order to prevent it being overridden by
-	a top level Makefile.
-	(gcc_tooldir): If $exec_prefix != $prefix then use the
-	difference between the two as the basis for gcc_tooldir.
-
-	* configure: Rebuild.
-
-	* Makefile.in: Rename gxx_include_dir to gcc_gxx_include_dir.
-
-Tue Mar  2 16:45:31 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* unroll.c (copy_loop_body): Don't make extra copies of
-	NOTE_INSN_LOOP_CONT notes.
-
-Tue Mar  2 07:44:56 1999  Mark Mitchell  <mark@markmitchell.com>
-
-	* tree.c (save_tree_status): Don't treat functions with no context
-	as nested.
-
-Tue Mar  2 09:37:05 1999  Robert Lipe  <robertlipe@usa.net>
-
-	* Makefile.in (MAKEINFO): Use makeinfo built from sibling
-	tree when available.
-
-Tue Mar  2 10:12:48 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.c (alpha_cpu_name, alpha_cpu_string, alpha_tp_string,
-	alpha_fprm_string, alpha_fptm_string, alpha_mlat_string,
-	current_function_file): Add the `const' keyword.
-	(normal_memory_operand): Mark parameter `mode' with
-	ATTRIBUTE_UNUSED.
-	(alpha_expand_unaligned_load): Add a default case to a switch.
-
-	* alpha.h (alpha_cpu_string, alpha_fprm_string, alpha_fptm_string,
-	alpha_tp_string, alpha_mlat_string): Add the `const' keyword.
-	(normal_memory_operand): Add prototype.
-
-	* alpha.md: Cast an expression to `unsigned HOST_WIDE_INT' when
-	comparing against one.
-
-Tue Mar  2 10:00:21 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips.c (abort_with_insn): Make function static, add a prototype,
-	constify 2nd parameter and mark with ATTRIBUTE_NORETURN.
-	(current_function_file, mips_cpu_string, mips_isa_string,
-	mips_abi_string, mips_no_mips16_string, mips_entry_string,
-	mips_move_1word, mips_move_2words, output_block_move, load_store,
-	override_options, make_temp_file, mips16_fp_args): Qualify a char*
-	with the `const' keyword.
-
-	* mips.h (current_function_file, mips_cpu_string, mips_isa_string,
-	mips_abi_string, mips_entry_string, mips_no_mips16_string,
-	mips_move_1word, mips_move_2words, output_block_move): Likewise.
-	(abort_with_insn): Remove extern prototype.
-
-	* mips.md: Qualify a char* with the `const' keyword.
-	Remove many unused variables named `label'.
-
-Tue Mar  2 01:27:52 1999  H.J. Lu  (hjl@gnu.org)
-
-	* Makefile.in (cpp_install_dir, INSTALL_CPP, UNINSTALL_CPP): New
-	variables.
-	(install-cpp, uninstall-cpp): New targets.
-	(install-normal): Depend on $(INSTALL_CPP).
-	(uninstall): Depend on $(UNINSTALL_CPP).
-	* configure.in (cpp_install_dir): New, substitute.
-	(tmake_file): Added t-install-cpp for --enable-cpp.
-	* configure: Rebuilt.
-	* cpp.sh: New cpp script.
-	* config/t-install-cpp: New target fragment.
-
-Tue Mar  2 01:40:01 1999  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-			  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (fold_rtx): Update comments for (const (minus (label) (label)))
-	case.
-	(cse_insn): Avoid creating a bogus REG_EQUAL note for
-	(const (minus (label) (label)))
-	(record_jump_cond): Fix mismatched paren in comment.
-
-Tue Mar  2 01:07:12 1999  Dan Nicolaescu  <dann@godzilla.ics.uci.edu>
-
-	* final.c (end_final): There are 11 words in the "main header"
-	structure, not 10.
-
-Tue Mar  2 00:09:18 1999  Marc Espie  <espie@cvs.openbsd.org>
-
-	* extend.texi: Reference __extension__ in the index.
-
-Mon Mar  1 19:09:32 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (CROSS_FLOAT_H): Delete.
-	(FLOAT_H): Use float_h_file.
-	(rest.cross, stmp-int-hdrs): Delete gfloat.h dependency.
-	(gfloat.h): Delete.
-	(stmp-int-hdrs): Use FLOAT_H instead of gfloat.h.
-	(mostlyclean): Delete gloat.h reference.
-	(install-cross-rest, install-float-h-cross, stmp-headers): Update
-	comments.
-	* configure.in (sparcv9-*-solaris2*): Set float_format to none.
-	(sparc-*-solaris2*): Set float_format to none for 2.5 and higher.
-	(float_h_file): Set from float_format.  Substitute into Makefile.in.
-	(float_format): No longer substitute into Makefile.in.
-	* cross-make (FLOAT_H): Delete.
-	* config/mips/t-cross64 (FLOAT_H): Delete.
-	* configure: Rebuilt.
-
-Mon Mar  1 16:36:18 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* mips.md (div_trap_normal, div_trap_mips16): Require the dependent
-	insn to be an INSN before looking at its pattern.
-
-Mon Mar  1 15:03:51 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* config/m68k/lb1sf68.asm (udivsi3): Change jmi to jcs.  Fix comments.
-	* config/m68k/m68k.h (LEGITIMATE_INDEX_REG_P): Reject SIGN_EXTEND of
-	HImode reg when TARGET_5200.
-
-Mon Mar  1 21:44:30 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	From Toshiyasu Morita:
-	* sh.h (CACHE_LOG): SH2 has cache, too.
-
-Mon Mar  1 14:23:36 1999  Catherine Moore  <clm@cygnus.com>
-
-	* toplev.c (compile_file): Disable -ffunction-sections and
-	debugging warning if the object format is elf.
-
-Mon Mar  1 11:46:25 1999  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* config/h8300/h8300.c (print_operand): Use 16 bit addressing
-	when the data in 8-bit area and can not be addressed by 8-bit.
-
-Sun Feb 28 16:40:00 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (create_basic_block): Disregard integrated bb notes.
-
-Sun Feb 28 15:57:06 1999  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.md (blockage, nonlocal_goto_receiver): Set length to 0.
-
-Sun Feb 28 14:47:53 1999  Arturo Montes  <mitosys@colomsat.com.co>
-
-	* config/i386/t-sco5gas (crti.o): New target.
-
-Sun Feb 28 15:10:17 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (elf_high, movsi_got, *movsi_got_internal,
-	*movsi_got_internal_mem, GOT splitter, movdf_hardfloat32,
-	movdf_softfloat32, movdf_hardfloat64, movdf_softfloat64,
-	load_multiple, allocate_stack, call_indirect_aix32,
-	call_indirect_aix64, call_value_indirect_aix32,
-	call_value_indirect_aix64, call_indirect_nt,
-	call_value_indirect_nt): Use gpc_reg_operand instead of
-	register_operand.
-
-Sun Feb 28 15:10:17 1999  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.md (one_cmplsi2, andsi3, iorsi3, xorsi3, *eqvsi3,
-	*andcsi3, *iorcsi3, *nandsi3, *norsi3): Add alternatives to use CR
-	other than cr0.
-	* rs6000.c (and{,64}_operand): If the user did -ffixed-cr0, don't
-	allow andi. or andis. which always set cr0.
-
-Sun Feb 28 01:15:04 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Feb 28 02:00:38 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* invoke.texi: Update information for PA scheduling.
-
-Sat Feb 27 23:21:47 1999  Jerry Quinn  <jquinn@nortelnetworks.com>
-			  Mike Stump  <mrs@wrs.com>
-
-	* pa.c (override_options): Change default to 7100LC.
-
-	* pa.h (REG_ALLOC_ORDER): Change order to allocate left half of
-	float regs before right half of float regs.
-
-Sat Feb 27 22:48:38 1999  H.J. Lu  (hjl@gnu.org)
-			  Jeffrey A Law  (law@cygnus.com)
-
-	* frame.h: Update some comments.
-	* defaults.h (TARGET_ATTRIBUTE_WEAK): Define.
-	* crtstuff.c (__register_frame_info, __deregister_frame_info): Declare
-	using TARGET_WEAK_ATTRIBUTE.
-	(__do_global_dtors_aux): Check if __deregister_frame_info is
-	zero before calling it.
-	(__do_global_dtors): Likewise.
-	(frame_dummy): Check if __register_frame_info is zero before
-	calling it.
-	(__frame_dummy): Likewise.
-
-Sat Feb 27 19:18:24 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* SERVICE: Update from the FSF.
-
-Sat Feb 27 14:31:22 1999  Arturo Montes  <mitosys@colomsat.com.co>
-
-	* config/i386/t-sco5 (crti.o): New target.
-	* config/i386/sco5.h (STARTFILE_SPEC): Include crti.o when
-	linking -shared.
-	* configure.in (i[34567]86-*-sco3.2v5*): Add crti.o.
-
-Sat Feb 27 01:12:40 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* md.texi (prologue,epilogue): Document named patterns.
-
-Fri Feb 26 19:31:25 1999  Dave Love  <fx@gnu.org>
-
-	* md.texi, invoke.texi: Fix unterminated @xrefs.
-
-Fri Feb 26 15:33:45 1999  Richard Henderson  <rth@cygnus.com>
-
-	* genattrtab.c (simplify_knowing): Fix uninitialized read
-	in Feb 21 change.
-
-	* genextract.c (main): Clear recog_operands before extracting.
-
-Fri Feb 26 02:24:57 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* c-pragma.c (add_weak); Delete.  Moved into...
-	* varasm.c (add_weak): New external function.
-	(declare_weak): If HANDLE_PRAGMA_WEAK, then add the function to
-	the list of weak functions.
-	* c-pragma (add_weak): Declare.
-
-Thu Feb 25 23:43:59 1999  Richard Henderson  <rth@cygnus.com>
-
-	Flow rewrite to use basic block structures and edge lists:
-
-	* basic-block.h (x_basic_block_head, x_basic_block_end): Kill.
-	(basic_block_computed_jump_target, basic_block_live_at_start): Kill.
-	(struct edge_def): New.
-	(struct basic_block_def): New.
-	(basic_block_info): New.
-	(BLOCK_HEAD, BLOCK_END): Update.
-	(ENTRY_BLOCK_PTR, EXIT_BLOCK_PTR): New.
-	(uid_block_number): Kill.
-	(basic_block_for_insn, BLOCK_FOR_INSN): New.
-	(BLOCK_NUM): Update.
-	* flow.c (XNMALLOC): Kill.
-	(max_uid_for_flow): Kill.
-	(uid_block_number): Kill.
-	(uid_volatile): Turn into a bitmap.
-	(SET_INSN_VOLATILE): New.
-	(basic_block_info): New.
-	(entry_exit_blocks): New.
-	(x_basic_block_head, x_basic_block_end): Kill.
-	(basic_block_computed_jump_target, basic_block_live_at_start): Kill.
-	(flow_int_list_blocks, basic_block_succ, basic_block_pred): Kill.
-	(basic_block_loop_depth): Kill.
-	(basic_block_for_insn): New.
-	(find_basic_blocks): Split out initial block counting into
-	count_basic_blocks.  Call functions split out of find_basic_blocks_1.
-	(count_basic_blocks): New.
-	(find_basic_blocks_1): Split out edge recognition, unreachable
-	block deletion.
-	(create_basic_block): New.
-	(compute_bb_for_insn): New.
-	(clear_edges): New.
-	(free_bb_memory): Kill.
-	(add_edge, add_edge_to_label): Kill.
-	(mark_label_ref): Kill.
-	(make_edges): Rewrite to use edge lists.
-	(make_edge, make_label_edge): New.
-	(mark_critical_edges): New.
-	(split_edge, insert_insn_on_edge): New.
-	(commit_one_edge_insertion, commit_edge_insertions): New.
-	(delete_unreachable_blocks): Rewrite to use edge lists.
-	Split out EH region manipulation into delete_eh_regions.
-	Call tidy_fallthru_edge and merge_blocks.
-	(delete_eh_regions): New.
-	(delete_note_p): New.
-	(delete_insn_chain): New.
-	(delete_block): Split out code into delete_insn_chain and
-	tidy_fallthru_edge.  Update edge lists.
-	(expunge_block): New.
-	(flow_delete_insn): New?
-	(can_delete_label_p): New?
-	(merge_blocks_nomove, merge_blocks): New.
-	(tidy_fallthru_edge): New.
-	(calculate_loop_depth): New.
-	(life_analysis): Allocate and free uid_volatile.
-	(free_basic_block_vars): Update for new structures.
-	(record_volatile_insns): Use SET_INSN_VOLATILE.
-	(mark_regs_live_at_end): Tidy EXIT_IGNORE_STACK usage.
-	(mark_used_regs): Likewise.
-	(life_analysis_1): Use bb global_live_at_start, global_live_at_end,
-	local_set regsets.  Use bb->aux to store new_live_at_end.  Begin
-	life propagation from EXIT_BLOCK rather than last block.  Clear
-	regs_ever_live after mark_regs_live_at_end.
-	(allocate_for_life_analysis): Update for new structures.
-	(propagate_block): Split out loop depth calculation to
-	calculate_loop_depth.
-	(regno_uninitialized): Use bb->global_live_at_start.
-	(regno_clobbered_at_setjmp): Likewise.
-	(dump_bb_data): Likewise.
-	(find_auto_inc): Use BLOCK_FOR_INSN instead of BLOCK_NUM.
-	(dump_flow_info): Update for new structures.
-	(dump_edge_info): New.
-	(print_rtl_with_bb): Update for new structures.
-	(compute_preds_succs): Do no work -- convert edge lists.
-	(set_block_for_insn): From corpse of old set_block_num.
-	(set_block_num): Call it.
-
-	* rtl.c (note_insn_name): Add NOTE_INSN_BASIC_BLOCK.
-	* rtl.h (rtunion_def): Add bb entry.
-	(NOTE_BASIC_BLOCK): New.
-	(NOTE_INSN_BASIC_BLOCK): New.
-
-	* varray.h (varray_data_tag): Add bb entry.
-	(VARRAY_BB_INIT, VARRAY_BB): New.
-
-	* emit-rtl.c (emit_label_before): New.
-
-	* except.c (expand_rethrow): Delete insns following the call to
-	rethrow.  Put the REG_EH_RETHROW on the call.
-
-	* jump.c (returnjump_p, returnjump_p_1): New.
-
-	* expr.h (nonlocal_goto_handler_labels): New declaration.
-	* function.c (nonlocal_goto_handler_labels): Define it.
-	(push_function_context_to): Save it.
-	(pop_function_context_from): Restore it.
-	(init_function_start): Clear it.
-	(nonlocal_label_rtx_list): Kill.
-	* function.h (struct function): Add storage space for it.
-	* stmt.c (expand_nl_handler_label): Return the new label.
-	(expand_nl_goto_receivers): Collect a list of them in
-	nonlocal_goto_handler_labels.
-
-	* Makefile.in (print-rtl.o): Depend on basic-block.h.
-	(flow.o): Depend on insn-flags.h.
-
-	* function.c (thread_prologue_and_epilogue_insns): Do not
-	half-heartedly update bb structures.
-
-	* toplev.c: Add flow2 dump as -dw.
-	(rest_of_compilation): Finish .greg before flow2.
-
-	* graph.c (draw_edge): Handle class 3.
-	(print_rtl_graph_with_bb): Make abnormal edges red class 2,
-	change non-fall-thru but adjacent to green class 3.  Update
-	to use new structures.
-
-	* print-rtl.c (print_rtx): Handle NOTE_INSN_BASIC_BLOCK.
-
-	* reg-stack.c (BLOCK_NUM): Convert to function.  Abort if
-	block_number is -1.
-	(reg_to_stack): Initialize block_num to -1.
-
-	* combine.c (set_nonzero_bits_and_sign_copies): Update reference
-	to basic_block_live_at_start to bb->global_live_at_start.
-	(try_combine): Likewise.
-	(reg_dead_at_p): Likewise.
-	* global.c (global_conflicts): Likewise.
-	Handle stack regs on all abnormal edges, not just computed jumps.
-	(mark_elimination): Update reference to basic_block_live_at_start.
-	(build_insn_chain): Likewise.
-	* haifa-sched.c (haifa_edge): Rename from edge for conflict.
-	(is_cfg_nonregular): Look at nonlocal_goto_handler_labels instead
-	of nonlocal_label_rtx_list.
-	(check_live_1): Update reference to basic_block_live_at_start.
-	(update_live_1): Likewise.
-	(find_pre_sched_live): Likewise.
-	(find_post_sched_live): Likewise.
-	* local-alloc.c (update_equiv_regs): Likewise.
-	(block_alloc): Likewise.
-	* reload1.c (reload, reload_combine): Likewise.
-	* regmove.c (mark_flags_life_zones): Likewise.
-	* resource.c (mark_target_live_regs): Likewise.
-	* sched.c (schedule_block): Likewise.
-
-	* regclass.c (regset_release_memory): Don't free
-	basic_block_live_at_start.
-
-	* unroll.c (copy_loop_body): Don't duplicate NOTE_INSN_BASIC_BLOCK.
-
-Thu Feb 25 21:32:34 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* fixinc.wrap: Also handle struct queue in sys/stream.h.
-	* fixinc.svr4: Likewise.
-
-	* dwarf2out.c (scope_die_for): Set scope_die to comp_unit_die
-	rather than asserting it.
-
-Thu Feb 25 23:33:06 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cppexp.c (left_shift, right_shift, parse_charconst, COMPARE,
-	cpp_parse_expr): Replace uses of long/HOST_BITS_PER_LONG with
-	HOST_WIDEST_INT/HOST_BITS_PER_WIDEST_INT.
-
-	* Makefile.in (cppmain.o, cpplib.o, cpphash.o, cppalloc.o,
-	cpperror.o, cppexp.o, cppfiles.o, cppinit.o, fix-header.o,
-	scan-decls.o): Don't depend on machmode.h.
-
-	* cppexp.c: Don't define CHAR_BIT or HOST_BITS_PER_WIDE_INT anymore.
-	Replace all instances of HOST_WIDE_INT with HOST_WIDEST_INT.
-
-	* cppfiles.c: Likewise.
-
-	* cpplib.c: Likewise.
-
-	* cpplib.h: Likewise.  Also don't include machmode.h anymore.
-
-Thu Feb 25 18:46:26 1999  Richard Henderson  <rth@cygnus.com>
-
-	* gcc.c (default_compilers): Define __FAST_MATH__ when appropriate.
-	* objc/lang-specs.h: Likewise.
-
-Thu Feb 25 16:19:43 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (call patterns): Lose unused argument to output_call.
-
-	* print-rtl.c (print_rtl): Print /j and /c for the jump/call flags.
-
-1999-02-25  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cpphash.c (install): Rename to cpp_install, add cpp_reader*
-	first argument.  All callers changed.
-	(hashtab): Removed.
-	(cpp_lookup, cpp_install): Change all refs to hashtab to
-	pfile->hashtab.
-	(cpp_hash_cleanup): Removed.
-	* cpphash.h: Adjust prototypes.
-	* cpplib.h (struct cpp_reader): Add hashtab pointer.
-	* cppinit.c (cpp_reader_init): Also allocate space for the
-	hashtab.
-	(cpp_cleanup): Delete all macros and free the hashtab.
-
-Thu Feb 25 21:52:54 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.h (PASS_IN_REG_P): For TARGET_HITACHI, don't pass structures
-	in registers.
-
-	* expr.h (PRETEND_OUTGOING_VARARGS_NAMED): Provide default definition.
-	* function.c (assign_parms): Honor PRETEND_OUTGOING_VARARGS_NAMED.
-	* calls.c (expand_call): Likewise.
-
-	* sh.c (sh_expand_prologue): For TARGET_HITACHI, don't push varargs /
-	stdarg arguments.
-	* sh.h (CPP_SPEC): Add -D__HITACHI__ for -mhitachi.
-	(FUNCTION_ARG): For TARGET_HITACHI, don't pass unnamed
-	arguments in registers.
-	(PRETEND_OUTGOING_VARARGS_NAMED): Define.
-	* va-sh.h (entire file): If __HITACHI__ is defined, use sh[123]
-	flavor varargs.
-
-Thu Feb 25 14:32:40 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cse.c (dump_class): Revert last change and make the prototype
-	extern.
-
-Thu Feb 25 19:13:42 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* rtl.h (insn_first_p): Don't declare.
-	* rtlanal.c (insn_first_p): Delete.
-	* loop.c (loop_insn_first_p): Faster implementation.
-
-Thu Feb 25 10:44:35 1999  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.h (TARGET_SWITCHES): Delete deprecated switches -m[236].
-	(TARGET_3, TARGET_6): Delete.
-	(ARM_FLAG_ARM[36]): Delete.
-	(CPP_CPU_ARCH_SPEC): No need to handle -m[236] any more.
-	(CC1_SPEC): Don't expand -m[236] into new equivalents.
-	(CPP_APCS_PC_SPEC): No need to handle -m[236] any more.
-	* arm.c (arm_override_options): Delete warnings about deprecated
-	options -m[236].
-
-	* arm.c (arm_finalize_pic): Build the label into the special pic
-	adjustment insn instead of issuing it separately.
-	* arm.md (pic_add_dot_plus_eight): Rework to contain the label
-	that is needed.
-
-	* arm.md (*zeroextractqi_compare0_scratch): Delete.
-	(*ne_zeroextractsi): New pattern.
-
-Thu Feb 25 18:40:06 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* stmt.c (expand_end_loop): Grok code emitted by
-	expand_exit_loop_if_false.
-
-Thu Feb 25 10:17:32 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c (return_in_memory): Float fields in unions
-	force a return in memory.
-	(load_multiple_sequence): Add comment explaining why two LDR
-	instructions can be better than an LDMIA instruction.
-
-	* config/arm/arm.h (TARGET_SHORT_BY_BYTES): Add comment
-	describing the real meaning of this option.
-	(FIXED_REGISTERS): Default r10 to not-fixed.
-	(CALL_USED_REGISTERS): Default r10 to not-call-used.
-	(SUBTARGET_CONDITIONAL_REGISTER_USAGE): If not defined, define
-	as empty.
-	(CONDITIONAL_REGISTER_USAGE): Fix r10 if TARGET_APCS_STACK is
-	true.  Invoke SUBTARGET_CONDITIONAL_REGISTER_USAGE after
-	performing other checks.
-
-	* config/arm/arm.md (zero_extendhisi2): Undo previous change.
-	(extendhisi2): Undo previous change.
-	Also add comments describing why TARGET_SHORT_BY_BYTES can be
-	ignored for armv4(t) architectures.
-
-	* config/arm/riscix.h (SUBTARGET_CONDITIONAL_REGISTER_USAGE):
-	Define to fix r10.
-
-	* config/arm/riscix1-1.h
-	(SUBTARGET_CONDITIONAL_REGISTER_USAGE): Define to fix r10.
-
-Thu Feb 25 12:09:04 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cse.c (dump_class): Make the function definition static to match
-	the prototype.
-
-Wed Feb 24 17:47:28 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* dbxout.c (gstab.h): Use if CROSS_COMPILE.
-
-	* dwarf2out.c (add_location_or_const_value_attribute): Add big
-	endian correction for parms passed in regs but living on the stack.
-
-Wed Feb 24 14:03:54 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* calls.c (initialize_argument_information): New function extracted
-	from expand_call.
-	(expand_call): Use initialize_argument_information.  Remove variables
-	which are no longer used due to cleanups.
-
-	* calls.c (compute_argument_block_size): New function, extracted from
-	expand_calls.
-	(expand_calls): Use compute_argument_block_size.  Delete
-	original_args_size, use unadjusted_args_size instead.
-
-	* calls.c (precompute_arguments): New function, extracted from
-	expand_call.
-	(expand_call): Use precompute_arguments.
-
-	* calls.c (finalize_must_preallocate): New function, extracted from
-	expand_call.
-	(expand_call): Use finalize_must_preallocate.
-
-	* calls.c (store_one_arg): Mark "variable_size" as possibly unused.
-
-	* regclass.c (record_reg_classes, case 'p'): Set classes appropriately.
-	An alternative always fails if it needs a pseudo and no suitable
-	register class can be found.
-
-Wed Feb 24 19:47:56 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.h (loop_insn_first_p): Declare.
-	* loop.c (loop_insn_first_p): No longer static.
-	* unroll.c (iteration_info): Fix comparison to
-	reg_iv_type->num_elements.
-	Before accessing reg_biv_class, check index against
-	max_reg_before_loop.
-	Fix and enable code for giv iterators.
-	(loop_iterations): Compare with reg_iv_type->num_elements instead
-	of with max_reg_before_loop.
-
-Wed Feb 24 19:17:11 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* unroll.c (unroll_loop): Avoid out-of-bounds index for local_regno.
-
-Wed Feb 24 11:26:41 1999  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* config/sparc/sparc.h (CONDITIONAL_REGISTER_USAGE): Don't use
-	PIC_OFFSET_TABLE_REGNUM for register allocation when -fPIC.
-
-Tue Feb 23 16:24:19 1999  Marc Lehmann  <pcg@goof.com>
-
-	* config/i386/i386.md: Fix typo.
-
-Mon Feb 22 19:36:33 1999  Andrew Cagney  <cagney@b1.cygnus.com>
-
-	* config/mips/mips.c (mips_debugger_offset): When TARGET_MIPS16 &&
-	frame_pointer_needed adjust frame size.
-	(function_prologue): Don't MIPS16 .mask GPOFFSET. Already adjusted
-	in .frame pseudo-op.
-	Frm Jim Wilson  <wilson@cygnus.com>:
-	* mips.c (function_prologue): Adjust frame size in .frame pseudo-op
-	when TARGET_MIPS16 && frame_pointer_needed.
-
-1999-02-22  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.h: Add TARGET_CPU_strongarm1100.
-	Add -mno-sched command line switch to disable scheduling of
-	instructions into the function's prologue.
-	(enum processor_type): Remove.
-	(TARGET_OPTIONS): Add "fpe=" option to match documentation.
-	(struct arm_cpu_select): Replace 'set_tune_p' and 'set_arch_p'
-	fields with 'processors' field.
-	(CONDITIONAL_REGISTER_USAGE): Allow r10 to be used if stack
-	checking is not enabled.
-	(RETURN_IN_MEMORY): Always call arm_return_in_memory.
-
-	* config/arm/arm.c (arm_cpu): Remove.
-	(tune_flags): Remove.
-	(arm_is_strong): New variable: true iff the target processor is a
-	StrongARM.
-	(arm_is_6_or_7): New variable: true iff the target processor is an
-	ARM6 or and ARM7.
-	(arm_select): Fields reorganized.
-	(struct processors): processor_type field removed.
-	(all_procs): Remove.
-	(all_cores): New array: Definitions of all known ARM cpu cores.
-	(all_architectures): New array: Definitions of all known ARM
-	architectures.
-	(streq): New macro.
-	(FL_SCHED): New processor flag: processor required load
-	scheduling.
-	(FL_STRONG): New processor flag: processor is a StrongARM.
-	(arm_override_options): Reorganized to make code clearer.
-	(use_return_insn): Test for "not (TARGET_APCS and
-	frame_pointer_needed)".
-	(arm_return_in_memory): Improve handling of structures.
-
-	* config/arm/arm.md: Remove "cpu" attribute.  Replace with
-	"is_strongarm" and "is_arm_6_or_7" attributes.
-	(zero_extendhisi2): Check for TARGET_SHORT_BY_BYTES before
-	arm_arch4.
-	(extendhisi2): Check for TARGET_SHORT_BY_BYTES before arm_arch4.
-
-	* invoke.texi (ARM Options): Document -mtune= and -mfp= options.
-
-1999-02-22  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/linux-gas.h (INITIALIZE_TRAMPOLINE): Replace default
-	definition with one including cache synchronization.
-	(CLEAR_INSN_CACHE): Correct syscall number and enable definition.
-	Move definition of inhibit_libc to...
-	* config/arm/xm-linux.h: ... here.
-
-	* config/arm/t-linux: Disable multilib configurations since the
-	only effect for most people is to cause builds to fail.
-
-	* config/arm/elf.h (ASM_FILE_START): Add .file directive.
-	(ASM_SPEC): Translate -mapcs-float to -mfloat for the assembler.
-
-	* config/arm/linux-elf.h (DEFAULT_VTABLE_THUNKS): Define.
-	(HANDLE_SYSV_PRAGMA): Likewise.
-	(LIB_SPEC): Copy definition from generic Linux files.
-	(LIBGCC_SPEC): Include -lfloat if -msoft-float was given.
-	(FP_DEFAULT): Set to SOFT3 on 32-bit targets.
-	(DWARF2_DEBUGGING_INFO): Define.
-	(PREFERRED_DEBUGGING_TYPE): Define as DBX_DEBUG.
-
-Mon Feb 22 16:54:18 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* loop.c (libcall_other_regs): Make extern.
-	* rtl.h (find_last_value): Add parameter to prototype.
-	(libcall_other_reg): Add extern declaration.
-	* rtlanal.c (find_last_value): Add another parameter to allow
-	a definition using a hardware register to be found as well.
-
-Mon Feb 22 13:33:47 1999  Mark Mitchell  <mark@markmitchell.com>
-
-	* cse.c (dump_class): New function.
-	(invalidate_memory): Fix typo in comment.
-	* function.c (temp_slot): Add an alias set field.
-	(assign_stack_temp): Only reuse slots if they will have the
-	same alias set as before.
-	(combine_temp_slots): Don't combine if -fstrict-aliasing;
-	that's unsafe.
-	* rtl.c (copy_rtx): Copy all the flags (in particular,
-	MEM_SCALAR_P).
-
-Mon Feb 22 14:13:23 1999  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* configure.in (i[34567]86-*-linux-gnu*,
-	i[34567]86-*-linux-gnulibc1, i[34567]86-*-linux-gnuaout*,
-	i[34567]86-*-linux-gnuoldld*): Use fixinc.x86-linux-gnu as
-	fixincludes.
-
-	* configure: Rebuilt.
-
-	* fixinc.x86-linux-gnu: New script for fixing asm-statements bug
-	on x86 linux.
-
-	* fixinc/fixinc.x86-linux-gnu: Copy of the previous one.
-
-	* fixinc/mkfixinc.sh (i[34567]86-*-linux-gnu*,
-	i[34567]86-*-linux-gnulibc1, i[34567]86-*-linux-gnuaout*,
-	i[34567]86-*-linux-gnuoldld*): Use fixinc.x86-linux-gnu as
-	fixincludes.
-
-Mon Feb 22 08:55:05 1999  Ovidiu Predescu  <ovidiu@cup.hp.com>
-
-	* objc/objc-act.c (encode_type): Temporary revert to the old
-	behavior of encoding types as the new one seems to break the
-	encoding of bitfields.
-
-Mon Feb 22 11:40:44 1999  Craig Burley  <craig@jcb-sc.com>
-Sat Feb 20 09:59:36 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* Makefile.in (all.internal, all.cross): Depend on `doc'
-	target, to ensure docs get made before installation.
-
-	Decrease spurious warnings from -fsyntax-only:
-	* stmt.c (expand_expr_stmt): Expand expr even when -fsyntax-only.
-
-Mon Feb 22 10:55:00 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* c-lex.c (yylex): Replace warning about integer constants being
-	larger than long-longs, with a warning about integer constants
-	being larger than the largest target integer.
-
-Mon Feb 22 08:35:38 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Fix -fsyntax-only ICEs:
-	* varasm.c (assemble_zeros, assemble_variable,
-	output_constant_def): Do nothing when -fsyntax-only.
-
-Fri Feb 19 18:18:56 1999  Don Bowman  <don@pixstream.com>
-
-	* configure.in (mips*-*-vxworks*): Enable gthreads vxworks support.
-	* configure: Rebuilt.
-
-Sun Feb 21 20:34:44 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Feb 21 20:35:10 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* config/aoutos.h (ASM_OUTPUT_CONSTRUCTOR): Delete.
-	(ASM_OUTPUT_DESTRUCTOR, ASM_OUTPUT_GC_ENTRY): Likewise.
-	* tm.texi: Update docs for constructors and destructors.
-
-Sun Feb 21 17:11:18 1999  Richard Henderson  <rth@cygnus.com>
-
-	* genattrtab.c (check_attr_value): Allow negative const_int if
-	negative_ok.  Accept integral arithmetic operators.  Accept
-	direct references to other attributes.  Accept symbol_ref in
-	non-constant attributes.
-	(max_attr_value): Add new argument `unknownp'.  Update all callers.
-	(or_attr_value): Likewise.
-	(simplify_knowing): Don't optimize if max_attr_value unknown.
-	(write_length_unit_log): Likewise with or_attr_value.
-	(find_and_mark_used_attributes): Don't fallthru case.
-	(write_attr_set): Pass thru all non-cond expressions.
-	(write_attr_value): Handle symbol_ref, attr, and arithmetic.
-
-Sun Feb 21 13:16:44 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* regmove.c (discover_flags_reg): Use word_mode instead of SImode.
-
-Sun Feb 21 13:15:40 1999  Richard Henderson  <rth@cygnus.com>
-
-	* regmove.c (discover_flags_reg): Remove cc0 code.
-	(mark_flags_life_zones) [HAVE_cc0]: Force use of cc0; bail if
-	a potential flags register was identified.
-
-Sat Feb 20 16:16:07 1998  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000.md (scc plus ltu): Fix typo in last change.
-
-Sat Feb 20 09:08:44 1999  Richard Earnshaw  (rearnsha@arm.com)
-
-	* xm-arm.h (HOST_BITS_PER_LONGLONG): Define.
-
-Fri Feb 19 23:02:02 1999  Richard Henderson  <rth@cygnus.com>
-
-	* regmove.c (discover_flags_reg): New function.
-	(flags_set_1, mark_flags_life_zones): New functions.
-	(regmove_optimize): Call them.
-	(fixup_match_1): Use insn modes rather than sets_cc0_p.
-
-Fri Feb 19 22:47:01 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* rtlanal.c (insn_first_p): Fix return value for insn == reference.
-
-	* loop.c (strength_reduce, check_final_value, check_dbra_loop):
-	Use loop_insn_first_p.
-
-Fri Feb 19 15:49:26 1999  Michael Meissner  <meissner@cygnus.com>
-			  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (scc plus eq): Fix output template.
-	(scc plus ltu): Fix output template and collapse variants
-	correcting early clobbers.
-	(scc plus geu): Fix output template.
-	(scc plus gt): Fix output template.
-	(scc plus gtu): Fix output template and collapse variants.
-
-Fri Feb 19 15:43:59 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cppinit.c (print_help): Remove unescaped newline in string.
-
-Fri Feb 19 19:55:06 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): Check for intervening jumps when
-	converting biv increment to giv.
-
-Thu Feb 18 16:36:58 1999  Per Bothner  <bothner@cygnus.com>
-
-	* tree.def (TRY_FINALLY_EXPR, GOTO_SUBROUTINE_EXPR): New tree nodes,
-	* expr.c (expand_expr): Support new tree nodes.
-
-Fri Feb 19 10:17:56 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* config/m68k/m68k.c (m68k_align_loops_string,
-	m68k_align_jumps_string, m68k_align_funcs_string): Add const.
-	* config/m68k/m68k.h (m68k_align_loops_string,
-	m68k_align_jumps_string, m68k_align_funcs_string): Likewise.
-
-Thu Feb 18 23:28:35 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bitmap.c (bitmap_print): Qualify a char* with the `const' keyword.
-
-	* bitmap.h (bitmap_print): Likewise.
-
-	* c-decl.c (builtin_function, grokdeclarator, grokfield): Likewise.
-
-	* c-lang.c (build_objc_string): Likewise.
-
-	* c-lex.c (yyerror, extend_token_buffer): Likewise.  Don't include
-	limits.h or ctype.h.  Remove unused variable `p'.
-
-	* c-lex.h (yyerror): Qualify a char* with the `const' keyword.
-
-	* c-pragma.c (handle_pragma_token): Likewise.
-
-	* c-pragma.h (handle_pragma_token): Likewise.
-
-	* c-tree.h (build_objc_string, builtin_function, grokfield,
-	build_indirect_ref, lvalue_or_else, readonly_warning, error_init,
-	pedwarn_init): Likewise.
-
-	* c-typeck.c (convert_for_assignment, warn_for_assignment,
-	push_string, warning_init, incomplete_type_error,
-	build_indirect_ref, lvalue_or_else, readonly_warning,
-	build_c_cast, spelling, push_member_name, print_spelling,
-	error_init, pedwarn_init, start_init): Likewise.
-
-	* objc/objc-act.c (build_objc_string): Likewise.
-
-	* print-tree.c (print_node_brief, print_node): Likewise.
-
-	* tree.h (lvalue_or_else, print_node, print_node_brief): Likewise.
-
-Thu Feb 18 20:44:21 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* regclass.c (record_reg_classes): Correctly handle 'p' constraint.
-
-Thu Feb 18 19:59:37 1999  Marc Espie  <espie@cvs.openbsd.org>
-
-	* configure.in :Handle OpenBSD platforms.
-	* configure: Rebuilt.
-	* config/openbsd.h: New file.
-	* config/xm-openbsd.h: New file.
-	* config/t-openbsd: New file.
-	* config/t-openbsd-thread: New file.
-
-Thu Feb 18 18:47:09 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* function.c (assign_stack_temp_for_type): Round SIZE before calling
-	assign_stack_local for BLKmode slots.
-
-Fri Feb 19 01:45:06 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): For derived givs, replace the
-	giv this was derived from with its new_reg.
-	(recombine_givs): Don't set new_reg for derived giv.
-	And don't print it, print SUM instead.
-
-Thu Feb 18 15:52:49 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* m68kelf.h (ASM_RETURN_CASE_JUMP): Add 5200 support.
-
-1999-02-18  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cpplib.c: Kill define of STDC_VALUE.  Don't include output.h
-	  or prefix.h. Change CPP_IS_MACRO_BUFFER to not refer to
-	  macro_cleanup.
-	  (GET_ENV_PATH_LIST, PATH_SEPARATOR, STANDARD_INCLUDE_DIR,
-	  predefs, SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE,
-	  CPP_WCHAR_TYPE, USER_LABEL_PREFIX, REGISTER_PREFIX, struct
-	  cpp_pending, version_string, struct default_include,
-	  include_defaults_array, path_include, cpp_options_init,
-	  dump_special_to_buffer, initialize_builtins, cpp_start_read,
-	  cpp_reader_init, nreverse_pending, push_pending, print_help,
-	  cpp_handle_option, cpp_handle_options, cpp_finish,
-	  cpp_cleanup): Move to cppinit.c.
-	  (macro_cleanup, struct arglist, collect_expansion,
-	  create_definition, compare_defs, comp_def_part, ARG_BASE,
-	  struct argdata, macarg, change_newlines, timestamp,
-	  monthnames, special_symbol, unsafe_chars, macroexpand,
-	  push_macro_expansion): Move to cpphash.c.
-	  (quote_string, check_macro_name, cpp_expand_to_buffer,
-	  output_line_command, cpp_undef): Export.
-	  (null_underflow, null_cleanup, handle_directive): Make static.
-
-	* cpplib.h: Prototype now-exported functions.  Adjust decls of
-	  syntax tables so we can include cpplib.h in cppinit.c.
-	* cpphash.h: Prototype all functions exported by cpphash.c.
-	* cppinit.c: Make syntax tables initialized data if possible
-	  (uses GCC designated-initializer extension).
-	* cppexp.c: Make cpp_lex static.
-	* Makefile.in: Move -D switches for the various include dirs
-	  from cpplib.o rule to cppinit.o rule.  Adjust dependencies.
-
-Thu Feb 18 13:15:56 1999  Marc Espie  <espie@cvs.openbsd.org>
-
-	* alpha/openbsd.h: New file.
-	* alpha/xm-openbsd.h: New file.
-	* sparc/openbsd.h: New file.
-	* sparc/xm-openbsd.h: New file.
-	* m68k/openbsd.h: New file.
-	* m68k/xm-openbsd.h: New file.
-	* i386/openbsd.h: New file, originally from netbsd.
-	* i386/xm-openbsd.h: New file.
-
-1999-02-17  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* Makefile.in: Correct dependencies for cpplib object files.
-
-Wed Feb 17 14:04:18 1999  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.md ({add,sub}si3 `.'): Add alternatives to use CR other
-	than cr0.
-
-Wed Feb 17 16:59:28 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): Don't move giv insn for biv turned giv
-	below scan_start.
-
-Wed Feb 17 10:56:24 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* tree.c (tree_node_kind_names, print_obstack_name,
-	get_identifier, maybe_get_identifier, build_string,
-	build_expr_wfl, is_attribute_p, lookup_attribute,
-	print_obstack_statistics, get_file_function_name_long, tree_check,
-	tree_class_check, expr_check): Qualify a char* with the `const'
-	keyword.
-
-	* tree.h (get_identifier, maybe_get_identifier, build_string,
-	build_expr_wfl, is_attribute_p, lookup_attribute,
-	print_obstack_statistics, print_obstack_name, tree_check,
-	tree_class_check, expr_check): Likewise.
-
-Tue Feb 16 21:29:38 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* i386/freebsd-elf.h, i386/gas.h, i386/linux.h: Fix minor spacing
-	errors.
-
-	* calls.c (store_one_arg): Mark any slots used for the argument
-	as in-use immediately after we're done saving any slots which
-	will be overwritten by this argument.
-
-Tue Feb 16 21:02:07 1999  Anton Hartl  <toni@devsoft.com>
-
-	* rs6000.md (call_value): Fix typo.
-
-Wed Feb 17 01:29:07 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): Calculate maybe_dead before
-	calling recombine_givs.
-
-Wed Feb 17 00:43:12 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): Dump biv increment -> giv conversions.
-
-Tue Feb 16 15:31:39 1999  Ovidiu Predescu  <ovidiu@cup.hp.com>
-
-	* objc/objc-act.c (encode_type): Encode the type instead of
-	encoding the mode of the type (patch from Richard Frith-Macdonald
-	<richard@brainstorm.co.uk>).
-
-Tue Feb 16 10:53:51 1999  Richard Earnshaw  (rearnsha@arm.com)
-
-	* config/arm/arm.md (*zeroextractqi_compare0_scratch): Re-add load
-	instruction killed in previous change.  Simplify mask generation.
-	(*zeroextractsi_compare0_scratch): Simplify mask generation.
-
-Tue Feb 16 09:52:26 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.md (zeroextractqi_compare0_scratch): Ensure that
-	bitfield does not overflow a byte boundary.
-
-Tue Feb 16 01:37:33 1999  Charles G Waldman  <cgw@alum.mit.edu>
-
-	* c-common.c (shorten_compare): Get the min/max value from the
-	underlying type of an enumeration, not the enumerated type itself.
-
-Mon Feb 15 23:04:48 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* jump.c: Include insn-attr.h.
-	(delete_computation): If reload has completed and insn scheduling
-	after reload is enabled, then do not depend on REG_DEAD notes.
-	* Makefile.in (jump.o): Depend on insn-attr.h.
-
-Mon Feb 15 16:57:38 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.md (addsi3): Allow lea for any constant_p.
-
-1999-02-15  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* toplev.c (documented_lang_options): Remove -fident and
-	  -fnoident, which are now handled by the language independent
-	  option parser.
-
-1999-02-15  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* c-common.c (UNGETC [USE_CPPLIB=1]): Do nothing if c is EOF.
-	* c-lex.c: Likewise.
-	* cpplib.c (cpp_push_buffer, cpp_pop_buffer): Use a linked
-	list in malloced memory for the buffer stack.
-	(cpp_get_token): Don't pop the last buffer off the stack.
-	Calls after CPP_EOF has been returned produce CPP_EOF with no
-	state change.
-	(cpp_finish): Pop last buffer here.
-	(do_line): Don't free ip->last_nominal_fname if it is equal to
-	ip->fname.
-	(special_symbol): If a T_CONST is the empty string, push a
-	single `@ ' escape instead.
-	(macroexpand): Special symbol buffers have escapes too.
-	* cpplib.h (struct cpp_buffer): Remove unused fields, add prev
-	buffer pointer.
-	(struct cpp_reader): Remove buffer_stack.  Add
-	buffer_stack_depth.
-	(CPP_PREV_BUFFER, CPP_NULL_BUFFER): Buffer stack is now a
-	linked list.
-
-Mon Feb 15 14:44:53 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cccp.c: Don't define HOST_WIDE_INT.  Replace all occurrences of
-	WIDE_INT with WIDEST_INT.
-
-	* cexp.y: Likewise.
-	Don't define unsigned_HOST_WIDE_INT, CHAR_BIT or
-	HOST_BITS_PER_WIDE_INT.  Replace occurrences of PRINTF_PROTO_1()
-	style with PVPROTO() ATTRIBUTE_PRINTF_1 style macros.  Replace
-	occurrences of "unsigned_HOST" with "unsigned HOST".  Provide a
-	definition of variable `c89' when compiling a test binary and set it.
-
-	* system.h: Don't define the PRINTF_PROTO_* macros.
-
-Mon Feb 15 11:33:51 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (mark_loop_jump): Handle LO_SUM.  If we encounter something
-	we do not understand, mark the loop and containing loops as invalid.
-
-Mon Feb 15 00:40:45 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* alias.c (init_alias_analysis): Avoid self-referential value
-	when setting reg_known_value from REG_EQUAL notes.
-
-Sun Feb 14 23:12:10 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (legitimate_address_p): Verify modes of base and index.
-
-Sun Feb 14 23:01:28 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (legitimate_pic_address_disp_p): Remove static.
-	* i386.h (LEGITIMATE_PIC_OPERAND_P): Use it instead of
-	open-coding cases.
-
-Sun Feb 14 21:03:28 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* except.c (start_catch_handler): Use emit_cmp_and_jump_insns.
-	* explow.c (probe_stack_range): Likewise.
-	* expmed.c (do_cmp_and_jump): Likewise.
-	* expr.c (store_expr, expand_expr, expand_builtin): Likewise.
-	(do_tablejump): Likewise.
-	* stmt.c (expand_expr_stmt, expand_end_case): Likewise.
-	(do_jump_if_equal, emit_case_nodes): Likewise.
-	* optabs.c (emit_cmp_and_jump_insns): Clarify comments.  If UNSIGNEDP,
-	then convert comparison to an unsigned code before emitting the jump.
-	(expand_float, expand_fix): Use emit_cmp_and_jump_insns.
-
-Sun Feb 14 02:24:15 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Feb 14 01:15:04 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Feb 14 00:45:50 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c: Disable recent loop changes.  Temporary as Joern
-	continues to fix problems.
-
-Sat Feb 13 23:29:42 1999  Richard Henderson  <rth@cygnus.com>
-
-	* loop.c (combine_givs_used_by_other): Delete.
-	(combine_givs_benefit_from): Delete.
-	(combine_givs): Deny combination of givs only used once.  Simplify
-	code with the death of combine_givs_benefit_from.
-
-Sun Feb 14 11:24:05 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* loop.c (scan_loop): Call reg_in_basic_block_p before
-	loop_reg_used_before_p.
-
-Sat Feb 13 05:32:00 1999  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.md: Use gen_rtx_FOO instead of gen_rtx (FOO, ...).
-	* arm.h: Likewise.
-	* arm.c: Likewise.
-
-	* arm.h (TARGET_OPTIONS): Reformat for clarity.
-	(GO_IF_LEGITIMATE_ADDRESS): When generating PIC, references to symbols
-	in the constant pool aren't valid.
-	(LEGITIMATE_PIC_OPERAND_P): Likewise.
-
-	* arm.c: Include "system.h", not stdio.h and string.h.
-
-Fri Feb 12 13:06:28 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* stmt.c (expand_return): Return if optimize_tail_recursion succeeded.
-	(optimize_tail_recursion): Change return type from void to int.
-	Add return statements.
-	* tree.h (optimize_tail_recursion): Change prototype to match.
-
-Fri Feb 12 21:09:51 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload.c (find_reloads_subreg_address): New function, broken out of
-	find_reloads_toplev.
-	(find_reloads_toplev, find_reloads_address_1): Use it.
-
-Fri Feb 12 13:20:52 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* h8300.md (zero_extendhisi2 H8/300 variant): Correctly handle
-	extending a CONST_INT.
-
-	* h8300.md (peephole for combining memrefs): Delete incorrect peephole.
-
-Fri Feb 12 18:29:11 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (loop_insn_first_p, biv_elimination_giv_has_0_offset):
-	New functions.
-	(maybe_eliminate_biv_1): Use biv_elimination_giv_has_0_offset.
-
-Fri Feb 12 16:56:10 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (load_mems): Don't guess how to do a load / store, use
-	emit_move_insn.
-
-Fri Feb 12 09:24:26 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h: Provide a definition for HOST_WIDEST_INT, etc.
-
-Fri Feb 12 23:37:26 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_address_cost): Revert 9 Feb change.
-
-Fri Feb 12 00:51:26 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* reload.c (find_reloads_address_1): Fix handling of an autoincremented
-	pseudo which is homed in the stack.
-
-	* mips.c (save_restore_insns): Fix loop to save/restore FP registers.
-	(compute_frame_size): Change loop over FP regs to be consistent
-	with the loop in save_restore_insns.
-
-Thu Feb 11 17:38:40 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* i960/i960.h (OVERRIDE_OPTIONS): Warn if -mlong-double-64 is used.
-	(LONG_DOUBLE_TYPE_SIZE): Undef then unconditionally define to 96.
-
-Thu Feb 11 15:11:35 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10200.md (bset); Re-enable.
-
-Thu Feb 11 15:20:49 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.md (is_sfunc): New attribute.
-	* sh.h (INSN_SETS_ARE_DELAYED, INSN_REFERENCES_ARE_DELAYED): Use it.
-
-Thu Feb 11 01:06:49 1999  Nathan Sidwell  <nathan@acm.org>
-
-	* fold-const.c (range_binop): Take account of the bounded nature
-	of fixed length arithmetic when comparing unbounded ranges.
-
-Thu Feb 11 00:08:17 1999  John Wehle  (john@feith.com)
-
-	* function.c (assign_stack_temp_for_type): Clear best_p
-	when an exact match is found.
-
-	* i386.h (LOCAL_ALIGNMENT): Define.
-	* function.c (assign_stack_local, assign_outer_stack_local): Use it.
-	(assign_stack_temp_for_type): New function based on assign_stack_temp.
-	(assign_stack_temp): Call it.
-	(assign_temp): Use assign_stack_temp_for_type, not assign_stack_temp.
-	* stmt.c: Use assign_temp, not assign_stack_temp.
-	* tm.texi: Document LOCAL_ALIGNMENT.
-
-Wed Feb 10 23:28:28 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* reorg.c: Finish deleting half-deleted comment.
-
-Wed Feb 10 17:12:21 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* emit-rtl.c (operand_subword): Sign extend REAL_VALUE_TO_TARGET_SINGLE
-	result.
-	* final.c (split_double): Sign extend REAL_VALUE_TO_TARGET_DOUBLE
-	result.
-	* real.c (endian): Delete sign extension code.
-	* config/m32r/m32r.md (movsf_insn+1): REAL_VALUE_TO_TARGET_SINGLE call
-	replaced with operand_subword call.
-
-Wed Feb 10 15:16:39 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (cmov compound patterns): Delete.  Jump can now
-	create the correct constructs in the first place.
-
-Wed Feb 10 11:03:22 1999  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in (alphaev6*): Fix typo in target_cpu_default2.
-
-Wed Feb 10 13:59:18 1999  Dave Brolley  <brolley@cygnus.com>
-
-	* mbchar.c (local_mb_cur_max): Handle the case where MB_CUR_MAX is 0.
-
-Wed Feb 10 10:35:05 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* tmp-emsgids.c: Delete.
-
-Wed Feb 10 09:57:08 1999  Mark Mitchell  <mark@markmitchell.com>
-
-	* rtlanal.c (for_each_rtx): Fix declaration to conform to GNU
-	coding standards.
-
-Wed Feb 10 10:09:41 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10200.md (bset, bclr): Operand 0 is a read/write operand.
-
-	* reload1.c (reload_combine_note_store): Second argument is no
-	longer unused/ignored.  Handle multi-register hard regs.
-	(move2add_note_store): Simplify.
-
-Wed Feb 10 10:05:23 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* collect2.c (collect_execute): Remove cygwin-specific code.
-
-Tue Feb  9 17:27:29 1999  Nathan Sidwell  <nathan@acm.org>
-
-	* system.h (_, N_): Remove dummy i18n macros.
-	* protoize.c: Move inclusion of intl.h to after system.h.
-	* cexp.y: Include intl.h.
-	* cexp.c: Rebuilt.
-
-Tue Feb  9 16:52:22 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/cygwin.h (SUBTARGET_OVERRIDE_OPTIONS): New macro to ignore
-	fpic/fPIC for windows32 targets.
-	* i386/xm-cygwin.h (GET_ENV_PATH_LIST): Replace '\\' in windows32
-	paths with '/'.
-	* i386/mingw32.h (CPP_SPEC): Define.
-	(CPP_PREDEFINES): Add MINGW32 version id.
-	* i386/crtdll.h (CPP_PREDEFINES): Likewise.
-
-	* Makefile.in (collect2$(exeext)): Delete redundant dependency and
-	add missing exeext to target.
-
-	* gcc.c (convert_filename): Handle null filename argument.
-
-Wed Feb 10 15:46:10 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (*movhf_noclobber, *movhi_noclobber): Use
-	m constraint instead of QT.
-
-1999-02-09  Brendan Kehoe  <brendan@cygnus.com>
-
-	* cpplib.c (special_symbol): Move IP to be declared in function
-	scope, rather than individual case statements.
-
-1999-02-09  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cppfiles.c (finclude): Handle pipes properly under old BSD
-	  derivatives.
-
-1999-02-09  Melissa O'Neill  <oneill@cs.sfu.ca>
-
-	* system.h: Provide fallback definitions for S_ISCHR,
-	  S_ISSOCK, S_ISFIFO, O_NONBLOCK, and O_NOCTTY.
-
-1999-02-09  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cpplib.c (do_define): Allow redefining __STDC__ with -D.
-
-1999-02-09  Jim Blandy  <jimb@zwingli.cygnus.com>
-
-	* configure.in: For PowerPC configurations, accept "401", "ec603e",
-	"740", and "750" as valid arguments to --with-cpu.
-	* configure: Rebuilt.
-
-Tue Feb  9 00:00:14 1999  Mark Kettenis  <kettenis@gnu.org>
-
-	* configure.in (i[34567]86-*gnu*): Set float_format to i386.
-	* configure: Rebuilt.
-
-Mon Feb  8 22:38:24 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* rs6000.md: Revert "alternate use of crs if cr0 not available"
-	patches from 01-22-1999, 01-24-1999, 01-26-1999, and 02-08-1999.
-
-Mon Feb  8 21:36:44 1999  Richard Henderson  <rth@cygnus.com>
-
-	* output.h (current_function_has_computed_jump): Rename from
-	current_function_addresses_labels.
-	* function.h (struct function): Likewise for addresses_labels member.
-	* rtl.h (FUNCTION_FLAGS_HAS_COMPUTED_JUMP): Likewise.
-	* function.c (current_function_has_computed_jump): Likewise.
-	Update all references.
-	* integrate.c (function_cannot_inline_p):
-	Test current_function_has_computed_jump instead of addresses_labels.
-	(initialize_for_inline): Likewise save.
-	(output_inline_function): Likewise restore.
-
-	* expr.c (expand_expr): Don't reference addresses_labels variables.
-	* stmt.c (expand_computed_goto): Set has_computed_jump.
-
-1999-02-08  Michael Meissner  <meissner@cygnus.com>
-
-	This is being installed only to get it into the repository to help
-	with the revert, resubmit & review process for the massive rs6000.md
-	changes.
-	* rs6000.md (andsi3_internal1 splitter): Don't split if using the
-	rlwinm instruction.
-	(anddi3_internal1): Likewise.
-	(andsi3_internal{2,3}): Correct some insn lengths.
-	(anddi3*): Restore missing TARGET_POWERPC64, and don't emit old
-	mnemonics.
-
-Mon Feb  8 21:31:06 1999  Richard Henderson  <rth@cygnus.com>
-
-	* loop.c (reg_single_usage): New file-scope variable ...
-	(scan_loop): ... moved out of here.  Always initialize.
-	Test loop_has_call instead of reg_single_usage not zero.
-	Free reg_single_usage after strength reduction.
-	(count_loop_regs_set): Assume single_usage nonzero.
-	(combine_givs_used_by_other): Test reg_single_usage.
-	(load_mems_and_recount_loop_regs_set): Remove reg_single_usage
-	as a parameter.  Assume nonzero.
-
-1999-02-08  Zack Weinberg  <zack@midnite.ec.rhno.columbia.edu>
-
-	* cpplib.c (special_symbol): Rewrite.  Don't copy things
-	  multiple times.  Handle __STDC__ specially.  T_CONST
-	  indicates a constant /string/.  Don't handle T_*_TYPE and
-	  T_SPEC_DEFINED.  Use cpp_buf_line_and_col instead of
-	  adjust_position.  Determine the file buffer only if needed.
-	  (initialize_builtins): Handle __SIZE_TYPE__,
-	  __PTRDIFF_TYPE__, __WCHAR_TYPE__, __USER_LABEL_PREFIX__, and
-	  __REGISTER_PREFIX__ with T_CONST special hashtab entries.
-	  Don't provide __OBJC__; the driver does that.  Provide
-	  __STDC_VERSION__, using T_CONST.  Use T_STDC for
-	  __STDC__.  Give install the length of all symbols defined.
-	  (eval_if_expression): Drop code to insert and remove the
-	  "defined" special symbol.
-
-	* cpplib.h: Remove SELF_DIR_DUMMY (no longer used).  Remove
-	  T_*_TYPE and T_SPEC_DEFINED from enum node_type; add T_STDC.
-
-	* cpphash.c (install): Drop the `ivalue' parameter.  Constify
-	  the `value' parameter.  All callers changed.
-	* cpphash.h (install): Change prototype to match.
-	  (union hashval): Remove `ival' member.
-	* cppexp.c (cpp_lex): Handle `defined' here.
-
-Mon Feb  8 17:29:42 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.h (EXTRA_CONSTRAINT): Fix comment.
-
-Mon Feb  8 18:57:45 1999  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* c-typeck.c (check_init_type_bitfields): Use nonincremental
-	initialization of unions whose first member is a bitfield.
-	Remove unnecessary code for checking the declaration mode
-	after DECL_C_BIT_FIELD.
-
-	* varasm.c (output_constructor): Additional comment about the
-	constructor of bitfield union initialization.
-
-Tue Feb  9 11:55:04 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (*movhi_stik): New pattern.
-	(movhi): Allow some immediate constants to be directly
-	stored in memory.
-
-Tue Feb  9 11:34:15 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (all call patterns): Add constraints "Ur".
-	(call, call_value): Force address into a register if not valid
-	for a call instruction.
-	(load_immed_address): Emit a USE of the SYMBOL_REF that is
-	forced into memory.
-	* config/c4x/c4x.c (c4x_print_operand): Fix 'C' and 'U' modifiers.
-
-Tue Feb  9 11:08:41 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (call_address_operand, symbolic_address_operand):
-	Rename from call_operand and symbolic_operand respectively.  All
-	callers changed.
-	* config/c4x/c4x.md (call_address_operand, symbolic_address_operand):
-	Likewise.
-	* config/c4x/c4x.h (call_address_operand, symbolic_address_operand):
-	Likewise.
-	(PREDICATE_CODES): Allow CONST, LABEL_REF for call_address_operand.
-
-Tue Feb  9 10:52:27 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_legitimize_address): Don't generate a
-	LO_SUM address for HImode or HFmode but instead force address into
-	a register so that it is offsettable.
-	(c4x_emit_move_sequence): Handle LO_SUM immediate address.
-
-Tue Feb  9 10:46:42 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_address_cost): Return cost of 1 for
-	REG+REG addressing if strength reduction enabled.
-
-Tue Feb  9 10:10:31 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/t-c4x  (LIBGCC2_CFLAGS): Delete.
-	(TARGET_LIBGCC2_CFLAGS): Define.
-
-1999-02-08  Nick Clifton  <nickc@cygnus.com>
-
-	* config/v850/v850.md: Replace \\n\\t with \\;
-
-	* config/v850/v850.md: Enforce TARGET_LONG_CALLS option.
-	* config/v850/v850.c (construct_restore_jr, construct_save_jarl):
-	Enforce TARGET_LONG_CALLS option.
-
-Mon Feb  8 11:43:07 1999  Donn Terry  <donn@interix.com>
-
-	* real.c (PUT_REAL) [XFmode]: Zero the balance of the structure.
-
-Mon Feb  8 11:37:24 1999  Marc Espie  (espie@cvs.openbsd.org)
-
-	* m88k/t-luna-gas: Remove bash dependency.
-
-Mon Feb  8 11:34:44 1999  Graham  <grahams@rcp.co.uk>
-
-	* collect2.c (xrealloc): Fix typo in last change.
-
-Mon Feb  8 09:13:38 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Feb  7 22:18:42 1999  Robert Lipe  <robertlipe@usa.net>
-
-	* tree.h (TYPE_CHECK): Make it clear to the preprocessor
-	that we do not want macro replacement within a character constant.
-	(TYPE_CHECK1): Likewise.
-
-Sun Feb  7 15:37:10 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.h (DECL_P): New macro.
-
-Sun Feb  7 01:15:04 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Feb  6 18:14:46 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10300.md (reload_insi): Do not earlyclobber the output operand.
-
-	* README.g77, gcc.c, gcc.texi: Update email addresses.
-	* invoke.texi system.h: Likewise.
-
-Sat Feb  6 11:04:08 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* unroll.c (find_splittable_givs): After express_from, call replace_rtx
-	to convert dest_reg to new_reg.
-
-Sat Feb  6 10:31:35 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* reload1.c (reload_combine_note_store): Be more careful with
-	STRICT_LOW_PART, ZERO_EXTRACT and SIGN_EXTRACT.
-	(move2add_note_store): Likewise.
-
-Sat Feb  6 10:18:01 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cppfiles.c (read_and_prescan): Cast the result of `xrealloc' to
-	U_CHAR* when assigning to one.  Ensure the values of a ?: operator
-	have the same type.
-
-	* cppinit.c (initialize_char_syntax): Use K&R function definition.
-
-Sat Feb  6 11:17:03 1999  Richard Earnshaw  <rearnsha@arm.com>
-
-	Support for ARM9
-	* config/arm/arm.c (all_procs): Add arm9 and arm9tdmi.
-	* config/arm/arm.h ((TARGET_CPU_arm9, TARGET_CPUD_arm9tdmi): Define.
-	(TARGET_CPU_DEFAULT): Rework to support ARM9.
-	(CPP_CPU_ARCH_SPEC): Likewise.
-	(enum processor_type): Likewise.
-	* config/arm/arm.md (attr cpu): Add arm9.
-
-	General scheduling changes
-	* config/arm/arm.c (MAX_INSNS_SKIPPED): Delete.
-	(max_insns_skipped): New variable.
-	(arm_override_options): If generating hard floating point code for
-	the FPA, emit code for version 3.
-	When optimizing for space, don't synthesize constants.
-	Reword several flags based on the requested processor and optimization
-	level.
-	(use_return_insn): New argument iscond, all callers changed.  Don't
-	use a return insn if it will be conditional and that would be
-	expensive; eg on StrongARM.
-	(arm_adjust_cost): Anti- and output- dependencies normally have no
-	cost.
-	(load_multiple_sequence): Newer ARMs don't benefit from ldm if
-	the sequence is short.
-	(final_prescan_insn): Use max_insns_skipped instead of
-	MAX_INSNS_SKIPPED.  Note whether we will make a return instruction
-	conditional, and aviod this if it would be expensive.
-	* config/arm/arm.md (scheduling attributes and function units):
-	Rewrite to better describe ARM8, 9 and StrongARM.
-
-	* config/arm/arm.md (*movhi_insn_littleend): Make op0 predicate
-	s_register_operand.
-	(*ifcompare_plus_move): Use arm_rhs_operand in place of
-	arm_rhsm_operand.  Rework constraints.
-	(*if_plus_move): Likewise.
-	(*ifcompare_move_plus): Likewise.
-	(*if_move_plus): Likewise.
-	(*ifcompre_arith_move): Likewise.
-	(*if_arith_move): Likewise.
-	(*ifcompare_move_arith): Likewise.
-	(*if_move_arith): Likewise.
-
-	* config/arm/xm-netbsd.h: Don't include arm/xm-arm.h.
-
-1999-02-05  Michael Meissner  <meissner@cygnus.com>
-
-	* loop.c (check_dbra_loop): A store using an address giv for which
-	we have no life information is not reversible.
-
-Fri Feb  5 17:08:01 1999  Dave Brolley  <brolley@cygnus.com>
-
-	* function.c (fixup_var_refs): Scan catch_clauses too.
-
-Fri Feb  5 11:49:49 1999  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-	* c-common.c (decl_attributes): Fix reserved space for init_priority.
-	* tree.h (MAX_RESERVED_INIT_PRIORITY): New macro.
-
-Fri Feb  5 12:37:05 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (strength_reduce): Clear not_every_iteration when
-	passing the NOTE_INSN_LOOP_CONT note.
-
-	* haifa-sched.c (add_dependence): Do not add a dependency on a
-	note.
-
-Fri Feb  5 10:55:43 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* recog.c (split_block_insns): Only call update_flow_info if
-	instruction scheduling is enabled.
-
-1999-02-05  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* Makefile.in (gen-protos): Use libcpp.a like everyone else.
-
-Fri Feb  5 07:09:29 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (first_loop_store_insn): New file-scope variable.
-	(prescan_loop): Set it.
-	(check_dbra_loop): Check if a store depends on a register
-	that is set after the store.
-
-Fri Feb  5 06:55:15 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* unroll.c (entire file): Remove tabs / spaces at end of lines.
-	Replace spaces with tabs where appropriate.
-
-Thu Feb  4 15:12:41 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (scan_loop): New argument loop_cont.  Changed caller.
-	(strength_reduce): New argument loop_cont. Changed caller.
-	Before clearing not_every_iteration after a label, check if
-	we are not already past LOOP_CONT.
-
-1999-02-04  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cpperror.c (cpp_print_containing_files): Fix formatting
-	bug induced by merge.
-
-1999-02-04  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cpplib.c (initialize_char_syntax): Move to cppinit.c.
-	(cpp_define): Remove redundant syntax checks.
-	(make_assertion): Rename cpp_assert, remove redundant syntax
-	checks, export.
-	(cpp_options_init): Don't init things to zero twice.
-	(cpp_expand_to_buffer): Use memcpy, not a char-by-char loop.
-	(do_include): Kill excessively verbose #import warning that
-	snuck back in in the gcc2 merge.
-	(convert_string): Removed.
-	(do_line): Rewrite with simple last-name-used cache instead of
-	private hashtable.
-	(cpp_start_read): Call initialize_char_syntax here, not...
-	(cpp_reader_init): ...here.
-	(cpp_handle_options): Support the -std switch.
-	* cpplib.h (cpp_buffer): Add last_nominal_fname member.
-	(cpp_options): Add c9x flag.
-	Declare all the is_* tables and trigraph table here, as const.
-	Prototype cpp_assert and initialize_char_syntax.
-	* cppinit.c: New file.
-	* cppfiles.c (read_and_prescan): Optimize.
-	* Makefile.in (LIBCPP_OBJS): Add cppinit.o.
-
-Thu Feb  4 10:46:30 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.md ([u]divmodsi4,[u]divmoddi4,[u]divsi3,[u]divdi3,
-	[u]modsi3,[u]moddi3) : Don't copy the "zero" argument to a register
-	before calling gen_div_trap.
-
-Wed Feb  3 21:56:27 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (hppa1.1-*-*, hppa2*-*): Use symbolic value rather
-	than numeric value for target_cpu_default..
-	* configure: Rebuilt.
-
-Wed Feb  3 21:55:56 1999  Marc Espie  <Marc.Espie@liafa.jussieu.fr>
-
-	* Makefile.in (xgcc$(exeext)): Remove choose-temp, pexecute and
-	mkstemp.  Get them from libiberty.
-	(COLLECT2_OBJS): Similarly for choose-temp, cplus-dem and mkstemp.
-	(PROTO_OBJS): Similarly for choose-temp, getopt, getopt1 and pexecute.
-	(cplus-dem.o, pexecute.o, choose-temp.o): Remove build rules.
-	(mkstemp.o, getopt1.o, getopt.o): Likewise.
-
-	* pa-gas.h (TARGET_DEFAULT): Use symbolic values rather than numeric
-	values.
-	* pa-hpux.h (LINK_SPEC): Likewise.
-	* pa-hpux10.h (LINK_SPEC): Likewise.
-	* pa-hpux9.h (LINK_SPEC): Likewise.
-	* pa-osf.h (LINK_SPEC): Likewise.
-	* pa-pro.h (TARGET_DEFAULT): Likewise.
-	* pa1.h (TARGET_DEFAULT): Likewise.
-	* pa.h (MASK_*): New defines.
-	(TARGET_*): Use symbolic values rather than numeric values.
-	(TARGET_SWITCHES): Likewise.
-	(TARGET_DEFAULT): Likewise.
-	(CPP_SPEC): Likewise.
-
-Wed Feb  3 21:07:38 1999  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* reload1.c (reload_cse_regs_1): Undo Jan 16 patch.
-	* reload.c (find_reusable_reload): New function, broken out of
-	push_reload.  Add code to verify that none of the involved
-	outputs are subject to earlyclobbers.
-	(push_reload): Break out new function find_reusable_reload.
-	Delete "register" keyword for IN, OUT args.
-
-Wed Feb  3 15:51:04 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.c (true_reg_or_0_operand) : New function.
-	* config/mips/mips.h (PREDICATE_CODES): Add true_reg_or_0_operand.
-	* config/mips/mips.md (div_trap,div_trap_normal,div_trap_mips16):
-	Use true_reg_or_0_operand for div_trap.
-
-Wed Feb  3 20:44:59 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.h (express_from): Declare.
-	(struct induction): Replace derived flag with derived_from pointer.
-	* loop.c (strength_reduce, record_giv, recombine_givs): Likewise.
-	(express_from): No longer static.
-	* unroll.c (find_splittable_givs): Replace derived with derived_from.
-	When processing an address giv with which another giv has been
-	combined that has also been derived from a third giv, handle like
-	having combined with the third giv.
-	Set splittable_regs_updates appropriately for derived givs.
-
-Wed Feb  3 15:26:58 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.md (div_trap_mips16): Remove nop's after branches.
-
-Wed Feb  3 11:56:23 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (insn_sets_and_refs_are_delayed): New function.
-	* pa.h (INSN_SETS_ARE_DELAYED): Use it.
-	(INSN_REFERENCES_ARE_DELAYED): Likewise.
-
-Wed Feb  3 06:24:49 1999  Richard Earnshaw  (rearnsha@arm.com)
-
-	* config/arm/t-arm-elf (LIBGCC2_CFLAGS): Delete.
-	* config/arm/t-linux (LIBGCC2_CFLAGS): Delete.
-	(TARGET_LIBGCC2_CFLAGS): Define.
-	(LIBGCC2_DEBUG_CFLAGS): Define.
-	* config/arm/t-netbsd: Likewise.
-	* config/arm/t-semi: Likewise.
-	* config/arm/t-semiaof: Likewise.
-	* config/arm/t-riscix: Likewise.
-
-Wed Feb  3 10:59:07 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* config/m68k/m68k.c (print_operand_address): When printing a
-	SYMBOL_REF that ends in `.<letter>' put parentheses around it.
-
-Tue Feb  2 23:38:35 1999  David O'Brien  <obrien@FreeBSD.org>
-
-	* i386/freebsd*.h now allows '$' in label names and does not use the
-	PCC struct return method.
-
-Tue Feb  2 22:38:23 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in: Change all uses of AR to AR_FOR_TARGET.  Change all uses
-	of HOST_AR to AR.  Likewise for AR_FLAGS, RANLIB, and RANLIB_TEST.
-	(RANLIB_TEST): Test to see if ranlib exists.  Only test absolute file
-	names if host == target.
-	(HOST_AR, HOST_AR_FLAGS, HOST_RANLIB, HOST_RANLIB_TEST): Delete.
-	(AR_FLAGS_FOR_TARGET): Renamed from AR_FOR_TARGET_FLAGS.
-	(AR, AR_FLAGS, OLDAR, OLDAR_FLAGS, RANLIB, RANLIB_TEST): Delete rules
-	setting them to *_FOR_TARGET.
-	* cross-make (AR, AR_FLAGS, OLDAR, OLDAR_FLAGS, RANLIB, RANLIB_TEST):
-	Delete.
-
-Tue Feb  2 22:38:19 1999  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* toplev.h (read_integral_parameter): Declare.
-	* toplev.c (read_integral_parameter): New function.
-
-Fri Jan 29 21:00:56 1999  Bob Manson  <manson@charmed.cygnus.com>
-
-	* resource.c, resource.h: New files.
-	* Makefile.in (OBJS): Add it.
-
-	* haifa-sched.c (regno_use_in): Moved to rtlanal.c.
-	(split_block_insns): Moved to recog.c.
-	(update_flow_info): Make public.
-	* rtl.h: Declare them.
-
-	* reorg.c: Moved the functions dealing with computing resource
-	usage to resource.c.
-
-	* sched.c (regno_use_in): Moved to rtlanal.c.
-	(update_flow_info): Make public.
-	(schedule_insns): Use split_block_insns.
-
-	* recog.c (split_block_insns): New function.
-
-Tue Feb  2 22:03:26 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000/linux.h (LINK_START_DEFAULT_SPEC): Delete, unused.
-	(LINK_OS_DEFAULT_SPEC): Delete, unused.
-
-Tue Feb  2 20:29:34 1999  Catherine Moore  <clm@cygnus.com>
-
-	* configure.in (arm-*-oabi): Support.
-	* configure: Regenerate.
-	* config/arm/unknown-elf-oabi.h: New file.
-
-Tue Feb  2 19:43:59 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* i386.md (ashlsi3): Turn into a define_expand an anonymous pattern.
-	Make the anonymous pattern match when ! optimize_size.
-	(ashlsi3 size optimizer): New pattern.
-
-	* intl/Makefile.in (uninstall): Add missing "; \".
-
-Tue Feb  2 18:21:23 1999  Stan Cox  <scox@cygnus.com>
-
-	* sparc.h (TARGET_CPU_sparc86x): Added. TARGET_CPU_sparclite86x
-	synonym.
-
-Tue Feb  2 20:24:11 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (loop_optimize): Fix value max_uid_for_loop is reset
-	to after find_and_verify_loops call.
-
-Tue Feb  2 19:48:29 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* (recombine_givs): Don't use a giv that's likely to be dead to
-	derive others.
-
-	* loop.c (recombine_givs): Fix test for lifetime overlaps / loop
-	wrap around when deriving givs.
-
-Mon Feb  1 20:00:40 1999  Richard Henderson  <rth@cygnus.com>
-
-	* recog.c (check_asm_operands): Treat indeterminate operand ok
-	results as success.  Try harder to resolve a matching constraint.
-	* stmt.c (expand_asm_operands): Recognize when an output operand's
-	constraint does not allow memory.  Treat indeterminate operand ok
-	results as failure.  Try harder to resolve a matching constraint.
-
-Mon Feb  1 15:00:02 1999  Ken Raeburn  <raeburn@cygnus.com>
-
-	Use varrays for constant-equivalence data:
-
-	* varray.h (struct const_equiv_data): New type.
-	(union varray_data_tag): New element const_equiv.
-	(VARRAY_CONST_EQUIV_INIT, VARRAY_CONST_EQUIV): New macros.
-	(VARRAY_SIZE): New macro, returns number of elements.
-	* integrate.h: Include varray.h.
-	(struct inline_remap): Replace const_equiv_map, const_age_map and
-	const_equiv_map_size with a const_equiv_varray element.
-	(MAYBE_EXTEND_CONST_EQUIV_VARRAY): New macro; grows varray if
-	needed.
-	(SET_CONST_EQUIV_DATA): New macro; sets rtx and age fields
-	simultaneously, growing the varray if needed.
-
-	* integrate.c (global_const_equiv_map,
-	global_const_equiv_map_size): Deleted, replaced by....
-	(global_const_equiv_varray): New variable.
-	(expand_inline_function): References changed.
-	* integrate.h: Update declarations.
-
-	* integrate.c (process_reg_parm, expand_inline_function,
-	copy_rtx_and_substitute, try_constants, subst_constants,
-	mark_stores): Use varray allocation and accessor macros, new
-	integrate.h macros, and global_const_equiv_varray.  Don't
-	conditionalize non-NULL stores on array size; instead, expand the
-	array as needed.
-	* unroll.c (unroll_loop): Likewise.
-
-	* unroll.c (unroll_loop): Initialize const_equiv_varray element to
-	zero.  After allocating varray, always exit through bottom of
-	function, where it can be deallocated if needed.  Don't explicitly
-	reallocate const_equiv_map storage; instead, just ensure the
-	varray has been initialized, and update the global reference.
-
-Mon Feb  1 09:40:25 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h (inline, const): Handle these for stage2 (and later) gcc.
-
-	* dwarf2out.c (inline): Don't define.
-
-	* dwarfout.c (inline): Likewise.
-
-Sun Jan 31 22:04:37 1999  Richard Henderson  <rth@cygnus.com>
-
-	* loop.c (recombine_givs): Dump recombination and derivation data.
-
-Sun Jan 31 20:34:29 1999  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* flags.h: Declare flag_no_ident.
-	* toplev.c: Define flag_no_ident.  Process -f(no-)ident here.
-	* c-tree.h: Don't declare flag_no_ident.
-	* c-decl.c: Don't define flag_no_ident.  Don't process
-	  -f(no-)ident switches here.
-
-	* config/elfos.h (ASM_FILE_END): Output final .ident directive
-	  only if !flag_no_ident.
-	* config/ptx4.h: Likewise.
-	* config/svr4.h: Likewise.
-	* config/alpha/elf.h: Likewise.
-	* config/arm/linux-elf.h: Likewise.
-	* config/i386/sco5.h: Likewise.
-	* config/i860/fx2800.h: Likewise.
-	* config/mips/gnu.h: Likewise.
-	* config/i386/osfrose.h: Likewise.
-
-	* gcc.c (C specs): Map -Qn to -fno-ident.
-	* objc/lang-specs.h: Likewise.
-
-Mon Feb  1 10:52:07 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* configure.in: Don't remove loop.o and unroll.o when
-	enable-haifa is selected.
-	* configure: Rebuilt.
-
-Sun Jan 31 13:22:02 1999  John Wehle  (john@feith.com)
-
-	* i386.md (movsicc, movhicc, movsfcc, movdfcc,
-	movxfcc, movdicc): Delete unconstrained alternatives.
-	* i386.c (output_fp_conditional_move,
-	output_int_conditional_move): Delete unused case.
-
-Sun Jan 31 01:15:04 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Jan 31 00:52:37 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (mov patterns): Emit the assembler aliases mov and fmov
-	instead of bis and cpys.  Combine alternatives where possible.
-
-Sat Jan 30 23:14:13 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcov.c (fnotice): Add missing FILE* parameter.
-	(function_summary): Fix format specifiers in calls to `fnotice'.
-	(output_data): Likewise.
-
-	* toplev.c (fnotice): Constify char* parameter.
-
-	* toplev.h (fnotice): Add prototype.
-	Wrap prototype with BUFSIZ to protect FILE* usage.
-
-Sun Jan 31 15:33:09 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (RTX_COSTS): Explicitly define c4x costs.
-
-Sat Jan 30 08:27:23 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* combine.c (distribute_notes): Handle REG_EH_REGION notes.
-
-	* alias.c (fixed_scalar_and_varying_struct_p): Add "static" to
-	function definition.
-	(aliases_everything_p, write_dependence_p):Likewise.
-
-	* install.texi: Fix merge lossages.
-
-	* cccp.c (main): Only call setlocale (LC_MESSAGES, ...) if LC_MESSAGES
-	is defined.
-	* collect2.c (main): Likewise.
-	* cppmain.c (main): Likewise.
-	* gcc.c (main): Likewise.
-	* gcov.c (main): Likewise.
-	* protoize.c (main): Likewise.
-	* toplev.c (main): Likewise.
-
-	* pa.md (parallel shift and shiftadd): Mark output of shift as an
-	earlyclobber.
-
-	* loop.c: Disable recent loop changes.  Temporary as Joern
-	continues to fix problems.
-
-Sat Jan 30 03:24:37 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): Size reg_map according to reg_iv_type.
-
-Fri Jan 29 18:26:07 1999  Dave Brolley  <brolley@cygnus.com>
-
-	* emit-rtl.c (remove_insn): New function.
-	* rtl.h (remove_insn): Add prototype.
-	* function.c (reposition_prologue_and_epilogue_notes): Call remove_insn.
-
-Fri Jan 29 22:34:41 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (recombine_givs): Don't try to derive givs that have combined.
-
-Fri Jan 29 15:00:39 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* toplev.c (notice, fnotice): Check ANSI_PROTOTYPES, not __STDC__,
-	when declaring arguments and calling va_arg() to initialize them.
-
-	* collect2.c (notice): Likewise.
-
-	* loop.c (find_life_end): Use PROTO() macro in the prototype.
-
-Fri Jan 29 14:36:11 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* collect2.c (error): Fix typo in declaration.
-
-	* cpperror.c (cpp_message): Likewise.
-
-	* cpplib.c (cpp_warning): Likewise.
-
-	* cpplib.h (cpp_notice): Use PVPROTO not VPROTO, also add
-	ATTRIBUTE_PRINTF_1.
-
-	* toplev.c (error): Fix typo in declaration.
-
-Fri Jan 29 15:44:13 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): Fix HAVE_cc0 handling when scanning
-	forward from cont dominator.
-
-Fri Jan 29 07:10:27 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cccp.c (eprint_string): Constify a char*.
-	(notice): Likewise.  Use PVPROTO not VPROTO, add ATTRIBUTE_PRINTF_1.
-	(vnotice): Constify a char*.
-	(error): Likewise.  Use PVPROTO not VPROTO, add ATTRIBUTE_PRINTF_1.
-	(verror): Constify a char*.
-	(warning): Likewise.  Use PVPROTO not VPROTO, add ATTRIBUTE_PRINTF_1.
-	(vwarning): Constify a char*.
-	(error_with_line): Likewise.  Use PVPROTO not VPROTO, add
-	ATTRIBUTE_PRINTF_2.
-	(verror_with_line): Constify a char*.
-	(vwarning_with_line): Likewise.
-	(warning_with_line): Likewise.  Use PVPROTO not VPROTO, add
-	ATTRIBUTE_PRINTF_2.
-	(pedwarn): Constify a char*.  Use PVPROTO not VPROTO, add
-	ATTRIBUTE_PRINTF_1.
-	(pedwarn_with_line): Likewise with ATTRIBUTE_PRINTF_2.
-	(pedwarn_with_file_and_line): Likewise with ATTRIBUTE_PRINTF_4.
-	Also correct typo in parameter name declaration.
-	(make_assertion): Constify a char*.
-	(quote_string_for_make): Likewise.
-	(deps_output): Likewise.
-	(fatal): Likewise.  Use PVPROTO not VPROTO, add
-	ATTRIBUTE_PRINTF_1.  Use ATTRIBUTE_NORETURN not an explicit
-	"__attribute__ ((noreturn))".
-	(fancy_abort): Likewise for ATTRIBUTE_NORETURN.
-	(pfatal_with_name): Likewise.
-	(pipe_closed): Likewise.
-	(memory_full): Likewise.
-
-Fri Jan 29 00:14:55 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): Grow set_in_loop / n_times_set /
-	may_not_optimize to proper size when converting biv increments
-	into givs.
-	If necessary, reallocate reg_iv_type / reg_iv_info before calling
-	recombine_givs.
-
-Thu Jan 28 23:24:08 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (recombine_givs): New parameter unroll_p.  If set, don't
-	generate complex adds.  Changed caller.
-	Don't generate adds that cost more than the original one.
-	(strength_reduce): Warning fixes.
-
-Thu Jan 28 09:41:11 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (hppa1.0-hp-hpux10*): Use t-pa.
-	* configure: Rebuilt.
-
-Wed Jan 27 23:39:53 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* rtl.h (insn_first_p, no_jumps_between_p): Declare.
-	* rtlanal.c (insn_first_p, no_jumps_between_p): New function.
-	* loop.h (varray.h): Include.
-	(struct induction): Change combined_with to unsigned.
-	New members derived, ix and last_use.
-	(reg_iv_type, reg_iv_info): Now varray_type.  All references changed.
-	(REG_IV_TYPE, REG_IV_INFO): Define.
-	(first_increment_giv, last_increment_giv): Declare.
-	* loop.c (loop_number_loop_cont): New static variable.
-	(loop_number_cont_dominator): Likewise.
-	(reg_iv_type, reg_iv_info): Now varray_type.
-	(first_increment_giv, last_increment_giv): New variables.
-	(compute_luids, verify_dominator, find_life_end): New functions.
-	(cmp_recombine_givs_stats, recombine_givs): Likewise.
-	(loop_optimize): Allocate loop_number_loop_cont and
-	loop_number_cont_dominator.  Use compute_luids.
-	(find_and_verify_loops): Initialize loop_number_loop_cont and
-	loop_number_cont_dominator.
-	(strength_reduce): Try to find bivs that can be expressed as givs
-	of another biv, and to convert biv increments into givs.
-	Call recombine_givs.  Handle derived givs.
-	(record_biv): New argument location.  All callers changed.
-	(record_giv): Initialize derived and last_use fields.
-	(basic_induction_var): New argument location.  All callers changed.
-	(combine_givs): Don't combine a DEST_REG giv with a DEST_ADDR giv.
-	Increment combined_with instead of setting to 1.
-	* unroll.c (derived_regs): New static variable.
-	(unroll_loop): Initialize it.
-	Allocate local_regno according to max_reg_num.
-	(copy_loop_body): Cope with derived givs.
-	(find_splittable_givs): Check for Givs made from biv increments.
-	Set derived_regs for givs.
-	* Makefile.in (stmt.o, loop.o, unroll.o): Depend on loop.h .
-
-Wed Jan 27 19:31:36 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* function.c (purge_addressof_1): Handle case when a register
-	has been used in a wider mode.
-
-1999-01-27  Bruce Korb  <autogen@linuxbox.com>
-
-	* fixinc/fixincl.c, fixinc/server.[ch]:
-	Removed the last of the capitalized variable and proc names.
-
-	* fixinc/server.c: Removed the process open code.
-	* fixinc/procopen.c: New file containing the proc open code.
-	* fixinc/inclhack.tpl: Added code to bypass a readability test
-	when a file is not present.  A problem on some systems.
-	* fixinc/inclhack.sh, fixinc/fixincl.sh: Regenerated.
-
-Wed Jan 27 11:58:18 1999  Dave Brolley  <brolley@cygnus.com>
-
-	* cpplib.h (cpp_notice): Add prototype.
-
-Wed Jan 27 02:20:48 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* Merge gcc2 snapshot 19980929.
-
-	* cccp.c (PRINTF_PROTO): Remove.
-	(PRINTF_PROTO_{1,2,3,4}: Likewise.
-	* cexp.y: Likewise.
-	* system.h: Add PRINTF_PROTO and PRINTF_PROTO_{1,2,3,4}.
-
-	* fix-header.c (cpp_file_lin_for_message): Delete.  In libcpp.
-	(cpp_print_containing_files, v_cpp_message, cpp_message): Likewise.
-	(cpp_fatal, cpp-Pfatal_with_name): Likewise.
-
-	* gen-protos.c (hashf): Delete in cpphash.o.
-	* gen-protos.c (hashf): Delete in cpphash.o.
-
-	* expr.c: Do not merge SAVE_STACKAREA_MODE changes.
-	* expmed.c: Likewise.
-	* rs6000.md: Likewise.
-
-	* rs6000.c, rs6000.md: Do not merge formatting changes yet.
-
-Wed Jan 27 01:13:42 1999  Richard Henderson  <rth@cygnus.com>
-
-	* rs6000.c (input_operand): Don't expect CONST around CONSTANT_P_RTX.
-	* rs6000.md (movsi, movdi): Likewise.
-
-Tue Jan 26 13:31:38 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* function.c (expand_function_end): Pass arg_pointer_save_area to
-	validize_mem before using it.  Emit code into a sequence.
-
-Tue Jan 26 13:41:38 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (doz + set cr and or + set cr patterns): Add missing
-	'#' to split patterns.  Correct indentation of some new patterns.
-
-1999-01-26  Zack Weinberg  <zack@midnite.ec.rhno.columbia.edu>
-
-	* cppfiles.c (safe_read): Deleted.
-	(read_and_prescan): New function, replaces safe_read, converts
-	and/or warns about trigraphs, silently converts odd line
-	terminators (\r, \n\r, \r\n).  Warns about no newline at EOF.
-	(finclude): Use read_and_prescan; turn off nonblocking mode on
-	the input descriptor; remove file-size-examination and
-	no-newline-at-EOF gunk which is	longer necessary; be more
-	careful about checking that we've been handed a legitimate
-	file to read (only real files, pipes, and ttys are acceptable).
-	* cpplib.h (cpp_options): Rename no_trigraphs flag to
-	`trigraphs' and invert its sense.
-	(trigraph_table): Declare.
-	(cpp_warning_with_line): Prototype.
-	* cpplib.c: Remove all references to trigraph_pcp. Define
-	trigraph_table; initialize it in initialize_char_syntax.  Open
-	files in nonblocking mode.  s/no_trigraphs/trigraphs/
-	throughout, and invert sense.  Put cpp_warning_with_line back
-	in and export it.
-
-Tue Jan 26 23:21:49 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (COUNTER_REGS): New register class.
-	* config/c4x/c4x.md (*rptb_init): Change constraints.
-	(rptb_end): Emit alternate looping instructions if
-	RC register not allocated for loop counter.
-	(decrement_and_branch_on_count): Allow other registers
-	for loop counter.
-
-1999-01-25  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* cppexp.c (struct arglist): Removed.
-	(parse_number): Use HOST_WIDE_INT for the accumulator.
-	Allow two `l' suffixes unless C89.  Clean up.  Make static.
-	(parse_charconst): New function broken out of cpp_lex.
-	Code cleaned up drastically.  Don't use a token_buffer.
-	(token_buffer): Removed.
-	(cpp_lex): Don't call parse_number on a constant string.
-	Use parse_charconst.
-	(cpp_parse_expr): Properly handle an ERROR op returned by
-	cpp_lex.
-
-1999-01-25  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cpplib.c: Don't include signal.h, sys/times.h, or
-	sys/resource.h. Don't declare localtime.
-	(macroexpand): Handle special symbols here.
-	(push_macro_expansion): Chop off the trailing '@ ' if possible
-	here.
-	(cpp_get_token): Don't do either of the above two things here.
-	Move `string' label just after case '"' so that wide strings
-	don't crash the preprocessor.
-
-Sun Jan 24 20:13:45 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (left shift + set cr patterns): Add missing '#' to
-	split patterns.
-	(move register + set cr pattern): Likewise.
-	(movdi, !TARGET_POWERPC64 splitters): Add back in Jan. 15th patch,
-	inadvertently deleted.
-
-Sun Jan 24 08:07:59 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* stmt.c (stmt_loop_nest_empty): New function.
-	* tree.h (stmt_loop_nest_empty): Declare it.
-	* rtl.def (CALL_PLACEHOLDER): New rtx code.
-
-Sun Jan 24 21:24:43 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_emit_move_sequence, c4x_encode_section_info):
-	New functions.
-	(c4x_check_legit_addr): Remove USE and PLUS, allow
-	LO_SUM, and disable SYMBOL_REF, LABEL_REF, and CONST cases.
-	(c4x_legitimize_address): Penalize SYMBOL_REF, LABEL_REF, and
-	CONST cases.  Add LO_SUM.
-	(c4x_print_operand): Modified 'C' and 'R' cases for calls.
-	Added 'U' case.  Remove dependence on SYMBOL_REF_FLAG.
-	(c4x_print_operand_address): Handle LO_SUM.
-	(c4x_scan_for_ldp): Delete.  Hooray!
-	(c4x_process_after_reload): Remove call to c4x_scan_for_ldp.
-	Split all insns.
-	(c4x_immed_int_constant): Renamed from c4x_int_constant.  All callers
-	changed.
-	(c4x_immed_float_constant): Renamed from c4x_float_constant.  All
-	callers	changed.
-	(c4x_T_constraint): Allow LO_SUM, disable SYMBOL_REF, LABEL_REF,
-	and CONST.
-	(c4x_U_constraint, symbolic_operand): New functions.
-	(src_operand): Allow 'I' constants in HImode.  Allow LO_SUM,
-	disable SYMBOL_REF, LABEL_REF, and CONST.
-	(lsrc_operand, tsrc_operand): Call src_operand instead of
-	general_operand.
-	(c4x_operand_subword): Update comments.
-
-	* config/c4x/c4x.c (TARGET_LOAD_ADDRESS): New macro.
-	(LEGITIMATE_CONSTANT_P): Allow SYMBOL_REF, LABEL_REF, CONST,
-	plus HIGH and LO_SUM for the C40.
-	(ENCODE_SECTION_INFO): Define macro.
-	(symbolic_operand, c4x_U_constraint, c4x_emit_move_sequence): New
-	prototypes.
-	(PREDICATE_CODES): Add symbolic_operand.
-
-	* config/c4x/c4x.md (movqi, movgqf, movhi, movhi): Call
-	c4x_emit_move_sequence.
-	(floatunsqiqf2, fixuns_truncqfqi2): Rework emitted RTL
-	to avoid symbol references.
-	(all patterns with g constraint): Replace 'g' constraint with 'rIm'.
-	(set_high): Renamed from set_high_use.
-	(set_lo_sum): Renamed from set_ior_lo_use.
-	(all call patterns): Make MEM explicit in call address operands.
-	Modified output templates to use 'U' modifier.
-
-Sun Jan 24 01:15:05 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Jan 23 22:34:57 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* final.c (bb_str): Qualify a char* with the keyword `const'.
-	(add_bb_string, final_scan_insn, output_asm_insn): Likewise.
-
-	* fix-header.c (read_scan_file): Likewise.
-
-	* genoutput.c (output_epilogue, process_template): Likewise.
-
-	* local-alloc.c (requires_inout, block_alloc): Likewise.
-
-	* output.h (output_asm_insn, assemble_string): Likewise.
-
-	* recog.c (recog_constraints, check_asm_operands,
-	decode_asm_operands, extract_insn, preprocess_constraints,
-	constrain_operands): Likewise.
-
-	* recog.h (operand_alternative, recog_constraints, insn_template,
-	insn_outfun, insn_operand_constraint, insn_name): Likewise.
-
-	* regclass.c (record_reg_classes, scan_one_insn): Likewise.
-
-	* regmove.c (find_matches): Likewise.
-
-	* reload.c (alternative_allows_memconst): Likewise.
-
-	* reload1.c (constraint_accepts_reg_p,
-	reload_cse_simplify_operands): Likewise.
-
-	* rtl.h (decode_asm_operands): Likewise.
-
-	* scan.h (fn_decl): Likewise.
-
-	* varasm.c (assemble_string): Likewise.
-
-Sat Jan 23 01:37:36 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (gcc_tooldir): Handle case where exec_prefix has
-	not been explicitly set.
-	* configure: Rebuilt.
-
-	* fold-const.c (lshift_double): Mark 'prec' arguments as possibly
-	unused.
-
-	* bitmap.h (bitmap_head_def): Make indx field unsigned.
-
-	* configure.in (gcc_tooldir): When not making a relative gcc_tooldir,
-	use $exec_prefix/$target_alias for gcc_tooldir.
-	* configure: Rebuilt.
-
-Fri Jan 22 11:48:56 1999  Richard Henderson  <rth@cygnus.com>
-
-	* cppp.c (xrealloc): Fix typo last change.
-	* cppalloc.c, gcc.c, genattr.c, genattrtab.c, gencodes.c: Likewise.
-	* genconfig.c, genemit.c, genextract.c, genflags.c: Likewise.
-	* genopinit.c, genoutput.c, genpeep.c, genrecog.c: Likewise.
-
-1999-01-22  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.h (CR0_REGNO_P): New macro to test if cr0.
-	(CR_REGNO_NOT_CR0_P): New macro to test if cr, but not cr0.
-	(PREDICATE_CODES): Add cc_reg_not_cr0_operand.
-	(cc_reg_not_cr0_operand): Add declaration.
-
-	* rs6000.c (cc_reg_not_cr0_operand): Return true if register is a
-	pseudo register, or a control register that is not CR0.
-
-	* rs6000.md (all combiner patterns building . instructions): For
-	all `.' instructions that do something and set cr0, add an
-	alternative that does the operation, and then sets a different
-	flag, in order to avoid using the costly mcrf instruction and also
-	allow cr0 to be clobbered in asm statements.  Also fix a few
-	patterns that used the wrong register.
-
-	* rs6000.h (rs6000_cpu_select): Make string, names be const char *.
-	(rs6000_debug_name): Make const char *, not char *.
-
-	* sysv4.h (rs6000_{abi,sdata}_name): Make const char *.
-
-	* rs6000.c (rs6000_{debug,abi,sdata}_name): Make const char *.
-	(rs6000_select): Use const char * in casts.
-
-Fri Jan 22 07:43:01 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (gcc_tooldir): Move before first reference.
-	Let autoconf substitute in a value.
-	* configure.in (gcc_tooldir): Only use a relative path to the
-	tool directory if $exec_prefix == $prefix.
-	* configure: Rebuilt.
-
-	* Makefile.in (tooldir): Replace with gcc_tooldir.
-
-Thu Jan 21 23:21:57 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* m68k.md (ashldi_const): Disable for !TARGET_5200.  Fix indentation.
-	(ashldi3 expander): Similarly.  Update comments.
-	(ashrdi_const, lshrdi_const): Fix indentation.
-	(ashrdi3, lshrdi3): Fix indentation.  Update comments.
-
-Thu Jan 21 21:53:36 1999  Richard Henderson  <rth@cygnus.com>
-
-	* emit-rtl.c (try_split): Don't try to split non-instructions.
-
-Thu Jan 21 23:47:30 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* expr.c (emit_push_insn): Fix dumb typo.
-
-Thu Jan 21 20:24:02 1999  Richard Henderson  <rth@cygnus.com>
-
-	* rs6000.h (LEGITIMIZE_RELOAD_ADDRESS): Recognize and accept
-	transformations that we have performed earlier.
-	* alpha.h (LEGITIMIZE_RELOAD_ADDRESS): Likewise.
-
-	* alpha.md (prologue_stack_probe_loop): Don't do our own label
-	handling, call gen_label_rtx instead.
-
-Thu Jan 21 17:45:18 1999  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in ({rs6000|powerpc}-ibm-aix4.[12]*): Add missing `then'.
-
-	* cccp.c (xrealloc): Call malloc given a NULL old pointer.
-	* collect2.c, cppalloc.c, gcc.c, genattr.c, genattrtab.c: Likewise.
-	* gencodes.c, genconfig.c, genemit.c, genextract.c: Likewise.
-	* genflags.c, genopinit.c, genoutput.c, genpeep.c: Likewise.
-	* genrecog.c, mips-tfile.c, protoize.c: Likewise.
-
-Thu Jan 21 19:44:55 1999  Michael Meissner  <meissner@cygnus.com>
-
-	* configure.in ({rs6000|powerpc}-ibm-aix4.[12]*): If
-	--with-gnu-ld, use x-aix41-gld instead of x-aix41 to suppress
-	adding -Wl,-bbigtoc to BOOT_LDFLAGS.
-	* configure: Regenerate.
-
-	* config/rs6000/x-aix41-gld: New file, don't set BOOT_LDFLAGS.
-
-Thu Jan 21 15:48:03 1999  Dave Brolley  <brolley@cygnus.com>
-
-	* cppexp.c (cpp_lex): Allocate token_buffer dynamically.
-
-Thu Jan 21 14:18:04 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* expr.c (MOVE_BY_PIECES_P): Define condition for deciding to use
-	move_by_pieces.
-	(MOVE_MAX_PIECES): Define maximum number of bytes to move at once.
-	(USE_LOAD_POST_INCREMENT, USE_LOAD_PRE_DECREMENT): Define defaults.
-	(USE_STORE_POST_INCREMENT, USE_STORE_PRE_DECREMENT): Define defaults.
-	(move_by_pieces): Use new macros.
-	(emit_block_move): Use new macros.
-	(clear_by_pieces): Use new macros.
-	(clear_storage): Use new macros.
-	(emit_push_insn): Use new macros.
-	(expand_expr): Use new macros.
-	* config/sh/sh.h (USE_LOAD_POST_INCREMENT, USE_LOAD_PRE_DECREMENT):
-	Define.
-	(USE_STORE_POST_INCREMENT, USE_STORE_PRE_DECREMENT): Define.
-	(MOVE_BY_PIECES_P): Define based on alignment and TARGET_SMALLCODE.
-	(MOVE_MAX_PIECES): Move 8 bytes on SH4.
-	* tm.texi(MOVE_BY_PIECES_P, MOVE_MAX_PIECES, USE_LOAD_POST_INCREMENT,
-	USE_LOAD_PRE_DECREMENT, USE_STORE_POST_INCREMENT,
-	USE_STORE_PRE_DECREMENT): Describe new macros.
-
-Thu Jan 21 14:13:31 1999  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* varasm.c (output_constant_pool): Use floor_log2 instead of
-	exact_log2 for ASM_OUTPUT_ALIGN.
-
-	* stor-layout.c (layout_type): Do machine-dependent extra alignment.
-
-	* emit-rtl.c (operand_subword): Handle case when a subword outside
-	the operand.
-
-	* tm.texi (ROUND_TYPE_{SIZE,ALIGN}): More accurate descriptions of
-	the macros.
-
-Thu Jan 21 01:59:30 1999  Richard Henderson  <rth@cygnus.com>
-
-	* cse.c (fold_rtx): Revert 29 Dec change.
-	(cse_insn): Revert 12 Jan change.
-	* expr.c (expand_builtin): Don't emit CONST around CONSTANT_P_RTX.
-	* regclass.c (reg_scan_mark_refs): Revert 29 Dec change.
-	* rtl.def: Likewise.
-	* rtl.h (CONSTANT_P): Likewise.
-
-	* expr.c (emit_move_insn): Never try to flush CONSTANT_P_RTX
-	to memory.
-	* recog.c (immediate_operand): Accept CONSTANT_P_RTX.
-	* alpha.c (input_operand): Likewise.
-	* c4x.c (const_operand): Likewise.
-
-	* explow.c (allocate_dynamic_stack_space): Use register_operand
-	instead of arith_operand, which does not exist.
-
-	* 1750a.h: Fix comment closure.
-	* a29k.c (a29k_set_memflags): Fix typo in 19 Jan change.
-	* arc.md (one_cmplsi2_set_cc_insn): Fix set mode mismatch.
-	* arm.h (TARGET_SWITCHES): Fix typo.
-	* i370.md (anon mult and div patterns): Fix set mode mismatch.
-	* i860.c (output_delayed_branch): Fix operands to constrain_operands.
-	(output_delay_insn): Likewise.
-	* m88k.md (anon rotate insns): Fix set mode mismatch.
-	(anon BLKmode moves): Commonize and fix set mode mismatches.
-	* ns32k.md (udivmoddi[shq]i4_internal): Fix mode mismatch.
-	* romp.md (movdf): Fix typo.
-
-Thu Jan 21 00:29:35 1999  Nathan Sidwell  <nathan@acm.org>
-
-	* Makefile.in (install-common): Remove extraneous chmod for gcov
-	install.
-
-Wed Jan 20 18:15:08 1999  Dave Brolley  <brolley@cygnus.com>
-
-	* function.c (assign_parms): Save and restore setting of
-	TREE_USED (parm).
-
-Wed Jan 20 12:51:42 1999  Mark Mitchell  <mark@markmitchell.com>
-
-	* arm.md: Use MEM_COPY_ATTRIBUTES where appropriate throughout.
-	Pass MEM_SCALAR_P to arm_gen_store_multiple where appropriate.
-
-Tue Jan 19 21:20:52 1999  Richard Henderson  <rth@cygnus.com>
-
-	* recog.c (pop_operand): New function.
-	* recog.h (pop_operand): Declare it.
-	* genrecog.c (preds): Define it.
-
-	* expr.c (do_jump_for_compare): Handle conditional branch expanders
-	emitting multiple jump instructions.
-	* jump.c (condjump_label): New function.
-	* rtl.h (condjump_label): Declare it.
-
-Tue Jan 19 21:08:20 1999  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (emit_move_insn_1): Revert 17 Dec change.  Don't emit
-	clobber during or after reload.
-
-Tue Jan 19 16:56:03 1999  Richard Henderson  <rth@cygnus.com>
-
-	* genoutput.c (name_for_index): New function.
-	(scan_operands, validate_insn_alternatives): Use it.
-	* genrecog.c (insn_name_ptr_size): New variable.
-	(make_insn_sequence): Fill in insn_name_ptr.
-	(merge_trees): Use it.
-
-Tue Jan 19 16:37:36 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386/isc.h (TARGET_DEFAULT): Define symbolicly.
-	* i386/isccoff.h, i386/next.h, i386/sco.h, i386/sco5.h: Likewise.
-	* i386/scodbx.h, i386/sequent.h, i386.unix.h: Likewise.
-
-Tue Jan 19 15:00:10 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (NUM_STORES): Delete.
-	(loop_store_mems): Turn into an EXPR_LIST of MEMs.
-	(prescan_loop): Properly initialize loop_mems_idx.
-	(note_addr_stored): Simplify using list structure instead of
-	fixed sized array.
-	(invariant_p, check_dbra_loop, load_mems): Similarly.
-
-	* flow.c (invalidate_from_autoinc): New function.
-	(mark_set_1, mark_used_regs): Use it.
-
-	* Makefile.in (protoize.o, unprotoize.o): Depend on Makefile.
-
-1999-01-19  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* invoke.texi (-mlong-double-64): New option description.
-
-1999-01-19  Jim Wilson  <wilson@cygnus.com>
-
-	* libgcc2.c: Change all uses of LONG_DOUBLE_TYPE_SIZE to
-	LIBGCC2_LONG_DOUBLE_TYPE_SIZE.
-	(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): New.  Set to LONG_DOUBLE_TYPE_SIZE
-	if not defined.
-	* i960/i960.h (MULTILIB_DEFAULTS): Define to mnumerics.
-	(CPP_SPECS): Add -mlong-double-64 support.
-	(TARGET_FLAG_LONG_DOUBLE_64, TARGET_LONG_DOUBLE_64): New.
-	(TARGET_SWITCHES): Add -mlong-double-64 support.
-	(LONG_DOUBLE_TYPE_SIZE): Likewise.
-	(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define.
-	* i960/vx960-coff.h (MULTILIB_DEFAULTS): Define to msoft-float.
-	(CPP_SPECS): Add -mlong-double-64 support.
-	* i960/t-960bare (MULTILIB_OPTIONS): Add mlong-double-64.
-	(MULTILIB_DIRNAMES): Add ld64.
-	* i960/t-vxworks960 (MULTILIB_OPTIONS, MULTILIB_DIRNAMES): Likewise.
-
-Tue Jan 19 11:54:04 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* calls.c (expand_call): Strip a TARGET_EXPR if we're passing by
-	invisible reference.
-
-Tue Jan 19 14:51:36 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (offsettable_addr_operand): Delete.
-	(offsettable_mem_operand): New function.
-	* rs6000.h (PREDICATE_CODES): Reflect function change.
-	(RS6000_SAVE_TOC): Represent address as MEM.
-	* win-nt.h (RS6000_SAVE_TOC): Same.
-	* rs6000.md (indirect calls): Change offsettable address parameter
-	to offsettable memory parameter.
-
-Tue Jan 19 10:24:53 1999  Mark Mitchell  <mark@markmitchell.com>
-
-	* rtl.h (rtx_def): Update documentation.
-	(MEM_IN_STRUCT_P): Likewise.
-	(MEM_SCALAR_P): New macro.
-	(MEM_COPY_ATTRIBUTES): Likewise.
-	(MEM_SET_IN_STRUCT_P): Likewise.
-	* rtl.texi (MEM_SCALAR_P): Document.
-	* alias.c (canon_rtx): Use MEM_COPY_ATTRIBUTES.
-	(fixed_scalar_and_varying_struct_p): New function.  Use
-	MEM_SCALAR_P rather than !MEM_IN_STRUCT_P.
-	(aliases_everything_p): Likewise.
-	(true_dependence): Use them.
-	(write_dependence_p): New function, containing code common to
-	anti_dependence and output_dependence.
-	(anti_dependence): Use it.
-	(output_dependence): Likewise.
-	* calls.c (save_fixed_argument_area): Don't clear
-	MEM_IN_STRUCT_P.
-	(expand_call): Use MEM_SET_IN_STRUCT_P.
-	(emit_library_call): Don't clear MEM_IN_STRUCT_P.
-	(emit_library_call_value): Likewise.
-	(store_one_arg): Use MEM_SET_IN_STRUCT_P.
-	* combine.c (simplify_rtx): Use MEM_COPY_ATTRIBUTES.
-	(make_extraction): Likewise.
-	(simplify_shift_const): Likewise.
-	(gen_lowpart_for_combine): Likewise.
-	* cse.c (gen_lowpart_if_possible): Use MEM_COPY_ATTRIBUTES.
-	* emit-rtl.c (operand_subword): Likewise.
-	(change_address): Likewise.
-	* explow.c (stabilize): Use MEM_COPY_ATTRIBUTES.
-	* expr.c (protect_from_queue): Use MEM_COPY_ATTRIBUTES.
-	(emit_group_store): Use MEM_SET_IN_STRUCT_P.
-	(copy_blkmode_from_reg): Likewise.
-	(store_field): Likewise.
-	(expand_expr): Remove bogus guesswork setting MEM_IN_STRUCT_P
-	heuristically.  Use MEM_SET_IN_STRUCT_P.
-	(get_memory_rtx): Likewise.
-	* final.c (alter_subreg): Use MEM_COPY_ATTRIBUTES.
-	* function.c (assign_stack_temp): Clear MEM_SCALAR_P and
-	MEM_ALIAS_SET on newly returned MEMs.
-	(assign_temp): Use MEM_SET_IN_STRUCT_P.
-	(put_reg_into_stack): Likewise.
-	(fixup_var_refs1): Use MEM_COPY_ATTRIBUTES.
-	(gen_mem_addressof): Use MEM_SET_IN_STRUCT_P.
-	(assign_parms): Likewise.
-	(expand_function): Likewise.
-	* integrate.c (expand_inline_function): Likewise.
-	(copy_rtx_and_substitute): Use MEM_COPY_ATTRIBUTES.
-	* loop.c (note_addr_stored): Remove check on MEM_IN_STRUCT_P.
-	* optabs.c (gen_move_insn): Use MEM_COPY_ATTRIBUTES.
-	* print-rtl.c (print_rtx): Print /f for frame_related.
-	* recog.c (validate_replace_rtx_1): Use MEM_COPY_ATTRIBUTES.
-	* reload1.c (reload): Copy MEM_SCALAR_P as well.
-	* stmt.c (expand_decl): Use MEM_SET_IN_STRUCT_P.
-	(expand_anon_union_decl): Use MEM_COPY_ATTRIBUTES.
-	* varasm.c (make_decl_rtl): Use MEM_SET_IN_STRUCT_P.
-	(output_constant_def): Likewise.
-	* a29k.c (a29k_set_memflags_1): Take scalar_p.
-	Set MEM_SCALAR_P.
-	(a29k_set_memflags): Use it.
-	* alpha.c (get_aligned_mem): Use MEM_COPY_ATTRIBUTES.
-	* c4x.c (c4x_scan_for_ld): Likewise.
-	* h8300.c (fix_bit_operand): Likewise.
-	* m88k.c (legitimize_address): Likewise.
-	(block_move_loop): Likewise.
-	(block_move_no_loop): Likewise.
-	(block_move_sequence): Likewise.
-	(m88k_builtin_saveregs): Use MEM_SET_IN_STRUCT_P.
-	* mips/abi64.h (SETUP_INCOMING_VARARGS): Likewise.
-	* rs6000.c (expand_block_move_insn): Use MEM_COPY_ATTRIBUTES.
-	* sh.c (sh_builtin_saveregs): Use MEM_SET_IN_STRUCT_P.
-	* arm.h (arm_gen_load_multiple): Take scalar_p.
-	(arm_store_load_multiple): Likewise.
-	* arm.c (arm_gen_load_multiple): Likewise.
-	(arm_gen_store_multiple): Likewise.
-	(arm_gen_movstrqi): Treat MEM_SCALAR_P like MEM_IN_STRUCT_P.
-
-Tue Jan 19 12:30:37 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* optabs.c (emit_libcall_block): Add a REG_EH_REGION reg note to all
-	calls within a libcall block to indicate no throws are possible.
-	* flow.c (find_basic_blocks, find_basic_blocks_1): Don't look for
-	libcall blocks. Don't add edges to exception handlers if we see
-	a REG_EH_REGION note with a value of 0.
-	(make_edges): Override active_eh_region vector if the call has a note
-	indicating the call does not throw.
-
-1999-01-19  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* config/rs6000/sysv4.h (CC1_SPEC): Fix correct numbers of {}.
-
-Tue Jan 19 06:26:30 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (cccp.o, cpplib.o): Depend on Makefile.
-
-Mon Jan 18 09:56:41 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* invoke.texi (C++ Dialect Options): Document -fno-rtti.
-
-1999-01-18  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	*  invoke.texi (-mcpu=740, -mcpu=750): New options.
-	(-m(no-)multiple, -m(no-)string): Describe cases for PPC740 &
-	PPC750.
-
-1999-01-18  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.h ({ASM,CPP}_CPU_SPEC): Add support for all machines
-	supported with -mcpu=xxx.
-	(processor_type): Add PROCESSOR_PPC750.
-	(ADJUST_PRIORITY): Call rs6000_adjust_priority.
-	(RTX_COSTS): Supply costs for 750 multiply/divide operations.
-	(rs6000_adjust_priority): Add declaration.
-
-	* rs6000.c (rs6000_override_options): -mcpu={750,740} now sets the
-	processor type as 750, not 603.  Allow -mmultiple and -mstring on
-	little endian 750 systems.
-	(rs6000_adjust_priority): Stub for now.
-	(get_issue_rate): The PowerPC 750 can issue 2 instructions/cycle.
-
-	* rs6000.md (function/cpu attributes): Add initial ppc750 support.
-
-	* sysv4.h (STRICT_ALIGNMENT): Don't force strict alignment if
-	little endian.
-	(CC1_SPEC): Pass -mstrict-align if little endian, and not
-	overridden.
-	(CC1_ENDIAN_{LITTLE,BIG,DEFAULT}_SPEC): Endian specific configs.
-	(SUBTARGET_EXTRA_SPECS): Add cc1 endian specs.
-
-	* {sysv4,eabi}le.h (CC1_ENDIAN_DEFAULT_SPEC): Override, default is
-	little endian.
-
-	* t-ppcgas (MULTILIB_*): Delete obsolete Solaris multilibs.
-
-Mon Jan 18 12:03:08 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.md (div_trap): Split div_trap_mips16
-	from div_trap.
-	(div_trap_normal,div_trap_mips16): Correct the length attributes.
-
-Mon Jan 18 11:48:28 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cpplib.c (special_symbol): Qualify a char* with the `const' keyword.
-	Instead of writing to const char *buf directly, use a non-const
-	variable `wbuf' to allocate and write a string, then set buf = wbuf.
-
-	* cppulp.c (user_label_prefix): Qualify a char* with the `const'
-	keyword.
-
-	* dyn-string.c (dyn_string_append): Likewise.
-
-	* dyn-string.h (dyn_string_append): Likewise.
-
-	* final.c (end_final, output_operand_lossage, asm_fprintf): Likewise.
-
-	* output.h (end_final, output_operand_lossage, asm_fprintf,
-	named_section, decode_reg_name, make_decl_rtl, user_label_prefix):
-	Likewise.
-
-	* profile.c (init_branch_prob): Likewise.
-
-	* toplev.c (set_target_switch, vmessage,
-	v_message_with_file_and_line, v_message_with_decl,
-	v_error_with_file_and_line, v_error_with_decl, v_error_for_asm,
-	verror, vfatal, v_warning_with_file_and_line, v_warning_with_decl,
-	v_warning_for_asm, vwarning, vpedwarn, v_pedwarn_with_decl,
-	v_pedwarn_with_file_and_line, vsorry, v_really_sorry,
-	open_dump_file, dump_rtl, clean_dump_file,
-	print_version, print_single_switch, print_switch_values,
-	dump_base_name, debug_args, lang_independent_options,
-	user_label_prefix, documented_lang_options, target_switches,
-	target_options, print_time, pfatal_with_name, fatal_io_error,
-	fatal_insn, default_print_error_function, print_error_function,
-	report_error_function, error_with_file_and_line, error_with_decl,
-	error_for_asm, error, fatal, warning_with_file_and_line,
-	warning_with_decl, warning_for_asm, warning, pedwarn,
-	pedwarn_with_decl, pedwarn_with_file_and_line, sorry,
-	really_sorry, botch, output_quoted_string, output_file_directive,
-	open_dump_file, rest_of_decl_compilation, display_help, main):
-	Likewise.
-
-	* toplev.h (print_time, fatal, fatal_io_error, pfatal_with_name,
-	fatal_insn, warning, error, pedwarn, pedwarn_with_file_and_line,
-	warning_with_file_and_line, error_with_file_and_line, sorry,
-	really_sorry, default_print_error_function, report_error_function,
-	rest_of_decl_compilation, pedwarn_with_decl, warning_with_decl,
-	error_with_decl, error_for_asm, warning_for_asm, output_quoted_string,
-	output_file_directive, botch): Likewise.
-
-	* tree.h (make_decl_rtl): Likewise.
-
-	* varasm.c (strip_reg_name, named_section, decode_reg_name,
-	make_decl_rtl): Likewise.
-
-Mon Jan 18 11:35:49 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* Makefile.in (TCL_LIBRARY): Use 'cd' to find the library
-	directory logically rather than physically.
-
-Mon Jan 18 09:05:37 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* loop.c (insert_bct): Hide the definition of variables
-	`increment_direction', `compare_direction', `add_iteration' and
-	`loop_var_mode'.
-
-	* recog.c (mode_dependent_address_p): Mark parameter `addr' with
-	ATTRIBUTE_UNUSED.  Mark label `win' with ATTRIBUTE_UNUSED_LABEL.
-	(mode_independent_operand): Mark label `lose' with
-	ATTRIBUTE_UNUSED_LABEL.
-
-	* regclass.c (n_occurrences): Remove prototype and definition.
-
-	* reload.c (find_reloads_address_1): Mark variable `tem' with
-	ATTRIBUTE_UNUSED.
-
-	* reload1.c (reload): Cast the first two arguments of `bcopy' to PTR.
-
-	* sbitmap.c (sbitmap_copy): Likewise.
-
-	* scan-decls.c (scan_decls): Hide label `handle_comma'.
-
-	* toplev.c (output_lang_identify): Mark prototype with
-	ATTRIBUTE_UNUSED.
-
-	* tree.c (make_node): Cast the first argument of `bzero' to PTR.
-	(make_tree_vec): Likewise.
-	(build1): Likewise.
-
-	* varasm.c (assemble_static_space): Mark variable `tem' with
-	ATTRIBUTE_UNUSED.
-
-Mon Jan 18 04:28:36 1999  Nathan Sidwell  <nathan@acm.org>
-
-	* Makefile.in (GCOV_INSTALL_NAME): New macro.
-	(install-common): Use it.
-	(uninstall): Use it.
-	(uninstall): Use correct names for protoize and unprotoize.
-
-Mon Jan 18 03:52:56 1999  Christian Bruel  <Christian.Bruel@st.com>
-			  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (last_mem_set): Delete variable.  References removed.
-	(mem_set_list): New variable.
-	(life_analysis): Initialize and finalize alias analysis.
-	(propagate_block); Initialize mem_set_list.  Clear for CALL_INSNs.
-	(insn_dead_p): For a store to memory, search the entire mem_set_list
-	for a match.
-	(mark_set_1): Kill entries on the mem_set_list for aliased writes or
-	changes to their addresses.  Add new entries to the mem_set_list for
-	memory writes writes.
-	(mark_used_regs): Kill entries on the mem_set_list which may be
-	referenced by a load operation.
-
-Mon Jan 18 01:01:02 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* alias.c (base_alias_check): Add missing return for differing
-	symbols case.
-
-Mon Jan 18 00:36:13 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* mips-tdump.c (print_file_desc): Handle unknown filenames and
-	missing local symbols.
-
-Sun Jan 17 21:04:31 1999  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (rtx_renumbered_equal_p): Special case CODE_LABEL.
-
-	* system.h (bcopy): Implement with memmove not memcpy.
-
-Sun Jan 17 19:23:20 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (cppulp.o): Add dependencies.
-
-	* i386.md (integer conditional moves): Add missing earlyclobbers.
-
-	* regmove.c (optimize_reg_copy_1): Undo Aug 18 change.  Update
-	REG_N_CALLS_CROSSED and REG_LIVE_LENGH if and only if we change
-	where a register is live.
-
-Sun Jan 17 03:20:47 1999  H.J. Lu  (hjl@gnu.org)
-
-	* reg-stack.c (subst_stack_regs_pat): Abort if the destination
-	of a FP conditional move is not on the FP register stack.
-
-Sun Jan 17 01:15:04 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Jan 16 23:40:33 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* reload1.c (reload_cse_regs_1): Do not call
-	reload_cse_simplify_operands for an insn with asm operands.
-
-	* cccp.c (print_help): Fix typos.
-	* cpplib.c (print_help): Fix typos.
-	* toplev.c (f_optiosn): Fix typos.
-	(documented_lang_options): Fix typos.
-
-Sat Jan 16 21:48:17 1999  Marc Espie  (Marc.Espie@openbsd.org)
-
-	* gcc.c (do_spec_1): Fix obvious typo.
-
-Sat Jan 16 19:31:07 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-decl.c (duplicate_decls): If `warn_traditional', warn when
-	a non-static function declaration follows a static one.
-
-	* invoke.texi (-Wtraditional): Document the extra check now done
-	by this flag.
-
-Sat Jan 16 15:13:46 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (shadd): Create shadd insns, even if the result of the shift is
-	needed without the addition.
-
-Sat Jan 16 10:48:16 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.md (movdf, movsf): Temporary workaround for no_new_pseudos lossage.
-
-Fri Jan 15 23:44:37 1999  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.c (sparc_issue): Add hypersparc/sparclite86x entries.
-
-Fri Jan 15 22:30:04 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.h (CONST_OK_FOR_LETTER_P): Do not assume 32-bit CONST_INT.
-	* rs6000.c (u_short_cint_operand, add_operand, logical_operand,
-	non_add_cint_operand, non_logical_cint_operand): Likewise.
-	(get_issue_rate): Add CPU_PPC604E case.
-	* rs6000.md (movdi, !TARGET_POWERPC64 splitters): Handle 64-bit hosts.
-
-Fri Jan 15 18:42:12 1999  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (queued_subexp_p): Make public.
-	* expr.h (queued_subexp_p): Declare it.
-	* recog.c (asm_operand_ok): New function.
-	(check_asm_operands): Use it.  After reload, use constrain_operands
-	instead.
-	* recog.h (asm_operand_ok): Declare it.
-	* stmt.c (expand_asm_operands): Use it to try harder to make
-	asms initially satisfy their constraints.
-
-Fri Jan 15 17:43:59 1999  Jeffrey A. Law  <law@rtl.cygnus.com>
-
-	* sparc.h (LEGITIMIZE_RELOAD_ADDRESS): Do not create
-	(mem (lo_sum (...)) for TFmode unless TARGET_V9.
-
-Sat Jan 16 12:47:15 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (not_repeat_reg): Allow ldp instruction
-	in delay slot of RPTBD.
-
-Sat Jan 16 12:26:40 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/libgcc.S (___divhi3, ___modhi3): Fix long long
-	divide and modulo sign problem.
-
-Fri Jan 15 11:02:31 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* unroll.c (loop_iterations): Return 0 if the last loop insn
-	is not a jump insn or if the loop has multiple back edges.
-
-1999-01-15  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* configure.in (fixinc_defs): Do not define for m[68]8k-motorola-sysv{,3};
-	it's working properly now.  Remove comment saying "see m68k-motorola-sysv
-	as an example".
-	* configure: Regenerate using autoconf.
-
-	* fixinc/fixincl.c (main): Do not ignore SIGCHLD.
-
-Thu Jan 14 22:38:41 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* unroll.c (find_splittable_givs): For a DEST_ADDR giv, do not share
-	a register with another DEST_ADDR giv if the address is not valid.
-
-	* pa.c (hppa_expand_epilogue): Save and restore the static chain
-	around the call to mcount.
-
-	* h8300.h (ASM_OUTPUT_LABELREF): Use asm_fprintf, not fprintf.
-
-	* stmt.c (expand_end_case): Use emit_cmp_and_jump_insns to avoid
-	generating non-canonical rtl.
-
-1999-01-14  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* config/i960/i960.c (i960_output_move_double_zero,
-	i960_output_move_quad_zero): New functions for moving zeros.
-	(i960_output_move_double, i960_output_move_quad): Additional code
-	for situation when moving unaligned register group.
-
-	* config/i960/i960.h (i960_output_move_double_zero,
-	i960_output_move_quad_zero): The function definitions.
-
-	* config/i960/i960.md (movdi+1, movti+1): Usage of the functions.
-
-1999-01-13  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* config/i960/i960.c (i960_function_prologue): New code (optimal
-	solution) for saving global registers in local registers.
-	(form_reg_groups, reg_group_compare, split_reg_group): New
-	functions used by the code.
-	(reg_group): New structure definition for the new code.
-
-1999-01-13  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* fixinc/fixincl.c (create_file): Pass file creation mask as
-	third parameter to "open".  Use O_TRUNC flag to open instead of
-	explicitly unlink'ing the file.
-	(process): and forget about the "chmod" stuff.
-
-Wed Jan 13 20:12:37 1999  Richard Henderson  <rth@cygnus.com>
-
-	* integrate.c (expand_inline_function): Recognize (mem (addressof))
-	and substitute.  Copy the return value from there into a new pseudo.
-
-Wed Jan 13 16:47:00 1999  Catherine Moore  <clm@cygnus.com>
-
-	* config/arm.c (output_func_epilogue): Check TARGET_ABORT_NORETURN
-	before generating a call to abort for volatile functions.
-	* config/arm.h (ARM_FLAG_ABORT_NORETURN): Define.
-	(TARGET_ABORT_NORETURN): Define.
-	(abort-on-noreturn): New option.
-
-Thu Jan 14 13:52:42 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (in_annul_slot_3): Correctly allow unarycc
-	and binarycc operations in 3rd annulled delay slot!
-
-Wed Jan 13 16:16:44 1999  Catherine Moore  <clm@cygnus.com>
-
-	* config/arm.c (output_func_epilogue): Check TARGET_ABORT_NORETURN
-	before generating a call to abort for volatile functions.
-	* config/arm.h (ARM_FLAG_ABORT_NORETURN): Define.
-	(TARGET_ABORT_NORETURN): Define.
-	(abort-on-noreturn): New option.
-
-Wed Jan 13 13:30:08 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cccp.c (xstrdup): Renamed from `savestring'.  All callers changed.
-	Remove prototype which we get from libiberty.h.
-
-	* collect2.c (xstrdup): Likewise.
-
-	* genextract.c (xstrdup): Likewise for `copystr'.
-	(mybzero): Remove it and use `memset' instead.
-
-	* genoutput.c (mybcopy, mybzero): Remove these.  All callers changed
-	to use `memcpy' and `memset' instead.
-
-	* genrecog.c (xstrdup): Renamed from `copystr'.  All callers
-	changed.  Remove prototype.
-	(mybcopy, mybzero): Remove these and use memcpy/memset.
-
-Wed Jan 13 00:59:04 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* mips.h (LOAD_EXTEND_OP): Correct for SImode and CCmode moves when
-	generating code for TARGET_64BIT.
-
-Tue Jan 12 14:05:37 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (print_operand, cases 'm' and 'M'): Do not depend on
-	HOST_WIDE_INT word-size.
-	(rs6000_stack_info): Remove redundant alignment of fpmem.
-
-Tue Jan 12 14:05:37 1999  Richard Henderson  <rth@cygnus.com>
-
-	* rs6000.c (short_cint_operand): Remove CONSTANT_P_RTX handling.
-	(u_short_cint_operand, reg_or_cint_operand, logical_operand): Likewise.
-	(input_operand): Adjust CONSTANT_P_RTX handling.
-	* rs6000.h (PREDICATE_CODES): Remove CONSTANT_P_RTX references.
-	* rs6000.md (movsi): Adjust CONSTANT_P_RTX handling.
-	(movhi, movqi): Remove CONSTANT_P_RTX handling.
-	(movdi): Adjust CONSTANT_P_RTX handling.
-
-1999-01-12  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* configure: Regenerate using autoconf.
-
-	* fixinc/Makefile.in (INCLUDES): Add -I$(srcdir)/../../include.
-	* fixinc/fixincl.c (SIGCHLD): Use SIGCLD on (very) old systems.
-	(process): "fchmod" isn't available on all systems, use "chmod"
-	instead.
-	* fixinc/server.c: Add #include <sys/types.h>.
-	(STDIN_FILENO): Add default definition if no include file defines
-	it already.
-	(STDOUT_FILENO): Likewise.
-
-Tue Jan 12 10:23:24 1999  Stan Cox  <scox@cygnus.com>
-
-	* mips.md (call_value_internal3c): New pattern for -mips16 -mlong-calls.
-
-1999-01-12  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* m68k/mot3300.h (ADD_MISSING_POSIX, ADD_MISSING_XOPEN): Define to
-	ensure all prototypes necessary for building libio will be available.
-	* m68k/xm-mot3300.h (ADD_MISSING_POSIX, ADD_MISSING_XOPEN): Remove
-	definitions here as they are not host specific.
-	* m88k/sysv3.h, m88k/xm-sysv3.h: Likewise.
-
-Tue Jan 12 02:53:46 1999  Richard Henderson  <rth@cygnus.com>
-
-	* cse.c (cse_insn): Never prefer (const (constant_p_rtx)).
-
-Tue Jan 12 02:36:10 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Tue Jan 12 01:30:19 1999  Richard Henderson  <rth@cygnus.com>
-
-	* rtl.c (rtx_alloc): Use memset instead of inline loop.
-
-	* recog.h (recog_op_alt): Declare extern.
-
-Tue Jan 12 00:23:31 1999  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (purge_addressof_1): If the note accesses a mem+addressof
-	in a wider mode than any replacement, adjust the cached replacement.
-	Cache trivial substitutions as well.
-
-Tue Jan 12 00:06:00 1999  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (OBJECTS): Add sbitmap.o.
-	(BASIC_BLOCK_H): Add sbitmap.h.
-	* basic-block.h: Move simple bitmap code to sbitmap.h.
-	* flow.c: Move simple bitmap code to sbitmap.c.
-	* sbitmap.h, sbitmap.c: New files.
-
-Mon Jan 11 23:51:50 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (TARGET_SWITCHES): Document switches.
-	(TARGET_OPTIONS): Likewise.
-
-	* alpha/elf.h (ASM_FINISH_DECLARE_OBJECT): Use HOST_WIDE_INT_PRINT_DEC.
-
-Mon Jan 11 22:54:14 1999  Richard Henderson  <rth@cygnus.com>
-
-	* tree.c (new_alias_set): Return zero if !flag_strict_aliasing.
-
-Mon Jan 11 22:36:01 1999  Richard Henderson  <rth@cygnus.com>
-
-	* basic-block.h (basic_block_head): Rename to x_basic_block_head.
-	(basic_block_end): Rename to x_basic_block_end.
-	(BLOCK_HEAD, BLOCK_END): Update.
-
-	* caller-save.c: Change basic_block_head/end references to
-	BLOCK_HEAD/END.
-	* combine.c, flow.c, function.c, gcse.c, global.c: Likewise.
-	* graph.c, haifa-sched.c, local-alloc.c, regclass.c: Likewise.
-	* regmove.c, reload1.c, reorg.c, sched.c: Likewise.
-
-Sat Jan  9 23:54:09 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcc.c (xstrerror): Renamed from my_strerror.  All callers
-	changed.  Remove prototype since we get that from libiberty.h.
-
-	* protoize.c (xstrerror): Likewise.
-
-Sat Jan  9 23:22:04 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcc.c (read_specs): Ensure format specifiers match their arguments.
-
-Sat Jan  9 20:04:24 1999  Richard Henderson  <rth@cygnus.com>
-
-	* tree.c (copy_node): Oops.  That would be copy not zero
-	in that last change.
-
-Sun Jan 10 15:35:41 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c: Include system.h.
-	(c4x_caller_save_map): Disable caller save for RC.
-	(c4x_optimization_options): Disable scheduling before reload.
-	(valid_parallel_load_store) : Define return type as int.
-	Remove unused variable regs.
-	* config/c4x/c4x.h (REGISTER_MOVE_COST): Make independent of register
-	class.
-	* config/c4x/c4x.md (rotlqi3, rotrqi3): Fix up emitted RTL to
-	handle rotations.
-	(*db, decrement_and_branch_until_zero): Fix up constraints
-	to keep reload happy.
-
-Sat Jan  9 18:35:29 1999  Richard Henderson  <rth@cygnus.com>
-
-	* tree.c (make_node): Call bzero instead of inline clear.
-	(copy_node, make_tree_vec, build1): Likewise.
-	(get_identifier): Call strlen instead of inline count.
-	(maybe_get_identifier): Likewise.
-
-Sun Jan 10 14:04:51 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (in_annul_slot_3): Allow unarycc and binarycc
-	operations in 3rd annulled delay slot.
-	(*lshrqi3_const_set): Disallow c constraint for operand0.
-	(modhi3+1, modhi3+2): Set attribute type to multi.
-	* config/c4x/c4x.c (c4x_S_constraint): Removed space in middle of
-	!= operator.
-
-Sat Jan  9 11:44:55 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gansidecl.h: Allow attribute unused on labels only when we are
-	version 2.93 or higher.  Not all versions of 2.92 have this feature.
-
-	* version.c: Bump minor number to 93.
-
-Fri Jan  8 10:51:13 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* config/m68k/m68k.h: Declare output_function_epilogue.
-	* recog.h: Declare next_insn_tests_no_inequality.
-
-Fri Jan  8 01:43:53 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* stmt.c (optimize_tail_recursion): New function, extracted from ...
-	(expand_return): Use optimize_tail_recursion.
-	* tree.h (optimize_tail_recursion): Declare.
-
-	* toplev.c (compile_file): Move call to output_func_start_profiler
-	to after the loop to emit deferred functions.
-
-Thu Jan  7 19:52:53 1999  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* system.h (abort): Supply more detailed information on how to
-	report an Internal Compiler Error.
-
-Thu Jan  7 09:25:58 1999  Bruce Korb  (korb@datadesign.com)
-
-	* fixinc/fixincl.c (*): More decapitalization of variables
-	plus some explanatory comments.
-
-	* fixinc/Makefile.in fixinc/mkfixinc.sh:
-	When the fixincl program does not work for a certain system,
-	we substitute a shell script.  Added user commentary when
-	this happens.
-
-Thu Jan  7 11:26:17 1999  Mark Mitchell  <mark@markmitchell.com>
-
-	* calls.c (store_unaligned_arguments_into_pseudos): Use xmalloc to
-	allocate memory that will live beyond this function.
-	(expand_call): Free it here.
-
-Thu Jan  7 03:08:17 1999  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.h (PREFERRED_RELOAD_CLASS): Select GENERAL_REGS for
-	integer data not destined for fp regs.
-	(LEGITIMIZE_RELOAD_ADDRESS): New.
-
-Thu Jan  7 03:03:42 1999  Stan Cox  <scox@cygnus.com>
-			  Richard Henderson  <rth@cygnus.com>
-
-	Support for HyperSPARC and SPARClite86x:
-	* sparc.h (TARGET_CPU_hypersparc, TARGET_CPU_sparclite86x): New.
-	(CPP_CPU32_DEFAULT_SPEC): Fix up for the new targets.
-	(ASM_CPU32_DEFAULT_SPEC): Likewise.
-	(TARGET_CPU_DEFAULT): Likewise.
-	(enum processor_type): Likewise.
-	(CPP_ENDIAN_SPEC): Handle little endian data.
-	(LIBGCC2_WORDS_BIG_ENDIAN): Likewise.
-	(ADJUST_COST): Call sparc_adjust_cost.
-	* sparc.c (sparc_override_options): Fix up for the new targets.
-	(supersparc_adjust_cost): Make static.
-	(hypersparc_adjust_cost): New.
-	(ultrasparc_adjust_cost): Make static.
-	(sparc_adjust_cost): New.
-	* sparc.md (attr cpu): Add hypersparc and sparclite86x.
-	(function_unit): Add hypersparc scheduling rules.
-
-	* configure.in (with_cpu handler): Recognize hypersparc.
-
-Thu Jan  7 23:54:05 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c: Added space after negation operator.
-	* config/c4x/c4x.h: Likewise.
-	* config/c4x/c4x.md: Likewise.
-
-Thu Jan  7 23:39:27 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_preferred_reload_class): Always return class.
-
-Thu Jan  7 00:29:25 1999  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* combine.c (num_sign_bit_copies): In NEG, MULT, DIV and MOD cases,
-	when a test can't be performed due to limited width of
-	HOST_BITS_PER_WIDE_INT, use the more conservative approximation.
-	Fix UDIV case for cases where the first operand has the highest bit
-	set.
-
-Thu Jan  7 00:01:38 1999  Lutz Vieweg  <lkv@mania.robin.de>
-
-	* pa.h (reg_class): Add FPUPPER_REGS.
-	(REG_CLASS_NAMES): Similarly.
-	(REG_CLASS_CONTENTS): Similarly.
-	(REGNO_REG_CLASS): Handle FPUPPER_REGS.
-	(FP_REG_CLASS_P): Likewise.
-	(REG_CLASS_FROM_LETTER): Similarly.
-	(CLASS_MAX_NREGS): Similarly.
-
-1999-01-06  Brendan Kehoe  <brendan@cygnus.com>
-
-	* fixincludes: For HP/UX 10.20, also look in curses_colr/curses.h
-	for a typedef of bool.  Make sure to have a copy of the file is
-	in place before we look to fix it.  Fix typo in variable name to
-	FILE.
-
-Wed Jan  6 07:51:05 1999  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (expand_builtin) [case BUILT_IN_CONSTANT_P]: Use
-	value_mode for the return mode.
-
-Wed Jan  6 17:55:19 1999  Robert Lipe  <robertlipe@usa.net>
-
-	* configure.in: New flag --with-dwarf2.  If set, enables DWARF-2
-	debugging as default.
-
-	* config/tm-dwarf2.h: New file.
-
-Wed Jan  6 16:08:54 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* h8300.h (ASM_OUTPUT_LABELREF): Define.
-
-	* pa.h (DONT_RECORD_EQUIVALENCE): Kill.
-	* local-alloc.c (update_equiv_regs): Corresponding changes.
-	* tm.texi (DONT_RECORD_EQUIVALENCE): Kill.
-
-	* calls.c (special_function_p): Push alloca test inside the large
-	conditional which excludes functions not at file scope or not
-	extern.
-
-	* calls.c (special_function_p): New function broken out of
-	expand_call.
-	(precompute_register_parameters): Likewise.
-	(store_one_arg): Likewise.
-	(store_unaligned_argumetns_into_pseudos): Likewise.
-	(save_fixed_argument_area): Likewise.
-	(restore_fixed_argument_area): Likewise.
-	(expand_call): Corresponding changes.
-
-Thu Jan  7 00:12:24 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (addqi3): If the destination operand is
-	a hard register other than an extended precision register,
-	emit addqi3_noclobber.
-	(*addqi3_noclobber_reload): New pattern added so that reload
-	will recognize a store of a pseudo, equivalent to the sum
-	of the frame pointer and a constant, as an add insn.
-
-1999-01-06  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* fixinc/fixincl.c: Re-indent according to the GNU standards.
-	fixinc/server.c: Likewise.
-	fixinc/server.h: Likewise.
-
-Wed Jan  6 10:43:29 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* config/m68k/m68k.c (const_uint32_operand): Remove CONSTANT_P_RTX
-	handling.
-	(const_sint32_operand): Likewise.
-
-Wed Jan  6 09:44:51 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* toplev.h: In addition to checking _JBLEN, also check if `setjmp'
-	is a macro when deciding if we can use `jmp_buf' in prototypes.
-
-Wed Jan  6 03:18:53 1999  Mark Elbrecht  <snowball3@usa.net>
-
-	* configure.in (pc-msdosdjgpp): Set x_make to x-go32.
-	* configure: Rebuilt.
-	* i386/xm-go32.h: Define LIBSTDCXX.
-	* i386/x-go32: New.
-	* i386/go32.h (MD_EXEC_PREFIX): Define.
-	(FILE_NAME_ABSOLUTE_P): Define.
-	(LINK_COMMAND_SPEC): Define.
-
-Wed Jan  6 02:23:36 1999  "Charles M. Hannum"  <root@ihack.net>
-
-	* expr.c (store_expr): If the lhs is a memory location pointed
-	to be a postincremented (or postdecremented) pointer, always
-	force the rhs to be evaluated into a pseudo.
-
-Wed Jan  6 00:54:21 1999  Geoff Keating  <geoffk@ozemail.com.au>
-
-	* real.c (mtherr): Print more reasonable warning messages.
-
-Tue Jan  5 21:57:42 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (gcc.o, prefix.o, cccp.o, cpplib.o): Depend on prefix.h.
-
-	* cccp.c: Include prefix.h, don't prototype prefix.c functions.
-	(new_include_prefix): Constify char* parameters.
-
-	* cppfiles.c (read_name_map): Likewise.
-	(append_include_chain): Likewise.  Also, use a writable char* copy
-	of parameter `dir' which we then modify, rather than using the
-	parameter itself to store the new writable string.
-	(remap_filename): Constify some variables.  Also, use a writable
-	char* to store an allocated string which we will be modifying.
-
-	* cpplib.c: Include prefix.h, don't prototype prefix.c functions.
-	(cpp_start_read): Constify variable `str'.
-
-	* cpplib.h (append_include_chain): Constify a char* parameter.
-
-	* gcc.c Include prefix.h, don't prototype prefix.c functions.
-	(add_prefix, save_string): Constify char* parameters.
-	(fatal, error): Add ATTRIBUTE_PRINTF_1 to prototypes.
-
-	* prefix.c: Include prefix.h.
-	(get_key_value, translate_name, save_string, update_path,
-	set_std_prefix): Constify various char* parameters and variables.
-	(save_string): Use xmalloc, not malloc.
-	(translate_name): Use a writable temporary variable to create and
-	modify a string before setting it to a const char*.
-
-	* prefix.h: New file to prototype functions exported from prefix.c.
-
-Tue Jan  5 08:52:18 1999  Bruce Korb  (korb@datadesign.com)
-
-	* fixinc/fixincl.c (various): Added debug code so
-	Manfred can trace the processing.
-
-	* fixinc/inclhack.def (sys/utsname.h): Provide forward declaration of
-	struct utsname on Ultrix V4.[35].
-
-	* fixinc/{fixincl.x|fixincl.sh|inclhack.sh} : Regenerated.
-
-Mon Jan  4 15:37:30 1999  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cpplib.c (skip_if_group): Split out the logic that handles
-	directive recognition to its own function.  Don't use
-	parse markers; use a bare pointer into the buffer.  Use
-	copy/skip_rest_of_line instead of doing it by hand.  Remove
-	`return on any directive' mode which was never used, and take
-	only one argument.
-	(consider_directive_while_skipping): New function, subroutine
-	of skip_if_group.  Logic streamlined a bit.
-	(conditional_skip, do_elif, do_else): Call skip_if_group with
-	only one argument.
-
-Mon Jan  4 15:27:30 1999  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cpplib.c (do_undef): EOF immediately after '#undef FOO' is not an
-	error.
-
-Mon Jan  4 11:55:51 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* extend.texi (Bound member functions): Document.
-
-Mon Jan  4 11:01:48 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips-tdump.c (st_to_string, sc_to_string, glevel_to_string,
-	lang_to_string, type_to_string): Make return type const char*.
-	(print_symbol): Apply `const' keyword to a char*.
-	(print_file_desc): Cast structure member `crfd' to ulong when
-	comparing against one.
-
-	* mips-tfile.c (pfatal_with_name): Apply `const' keyword to char*.
-	(fatal, error): Add ATTRIBUTE_PRINTF_1 to prototypes.
-	(progname, input_name): Apply `const' keyword to a char*.
-	Don't redundantly include sys/stat.h.
-	(alloc_info): Apply `const' keyword to a char*.
-	(st_to_string, sc_to_string): Likewise.
-	(hash_string): Cast variable `hash_string' to a symint_t when
-	comparing against one.
-	(add_string): Cast PAGE_USIZE to Ptrdiff_t when comparing against one.
-	Likewise cast it to long when comparing against one.
-	(add_local_symbol): Apply `const' keyword to a char*.
-	(add_ext_symbol): Likewise.
-	(add_unknown_tag): Likewise.
-	(add_procedure): Cast a printf-style field width to an int.
-	(add_file): Cast PAGE_USIZE to long when comparing against one.
-	(parse_begin): Cast a printf-style field width to an int.
-	(parse_bend): Likewise.
-	(parse_def): Likewise.
-	(parse_end): Likewise.
-	(mark_stabs): Mark parameter `start' with ATTRIBUTE_UNUSED.
-	(parse_stabs_common): Fix format specifier.
-	(parse_input): Change type of variable `i' to Size_t.
-	(write_object): Fix arguments to match format specifiers.
-	Cast variable `num_write' to long when comparing against one.
-	(read_seek): Cast variable `sys_read' to symint_t when comparing
-	against one.  Fix arguments to match format specifiers.  Cast
-	variable `size' to long when comparing against one.
-	(copy_object): Cast result of `sizeof' to int when comparing
-	against one.  Fix arguments to match format specifiers.  Cast
-	variable `ifd' to long when comparing against a signed value.
-	Likewise, likewise.
-
-Mon Jan  4 10:30:33 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.c (decl_attributes): Allow applying attribute `unused'
-	on a LABEL_DECL.
-
-	* c-parse.in (label): Parse attributes after a label, and call
-	`decl_attributes' to handle them.
-
-	* gansidecl.h (ATTRIBUTE_UNUSED_LABEL): Define.
-
-	* genrecog.c (OUTPUT_LABEL, write_tree_1, write_tree): When
-	generating labels, mark them with ATTRIBUTE_UNUSED_LABEL.
-
-	* invoke.texi: Note that labels can be marked `unused'.
-
-Sun Jan  3 23:32:18 1999  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Jan  3 23:00:42 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* optabs.c (emit_cmp_and_jump_insns): Use CONSTANT_P canonicalizing
-	RTL for a compare/jump sequence.
-
-Sun Jan  3 22:58:15 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* optabs.c (emit_cmp_insn): Abort if asked to emit non-canonical RTL
-	for a target with HAVE_cc0 defined.
-	(emit_cmp_and_jump_insns): New function.
-	* expr.h (emit_cmp_and_jump_insns): Prototype it.
-	* loop.c (check_dbra_loop): Use it to replace calls
-	to emit_cmp_insn and emit_jump_insn and to canonicalize
-	the comparison if necessary.
-	* unroll.c (unroll_loop): Likewise.
-
-Sun Jan  3 21:01:04 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* fixincludes (sys/utsname.h): Provide forward declaration of
-	struct utsname on Ultrix V4.[35].
-
-	* mips.md (div_trap): Use local labels instead of dot-relative
-	branches.
-
-Sun Jan  3 20:40:34 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (branch, negated branch): Handle (const_int 0) as first
-	source operand.
-	* pa.c (output_cbranch): Likewise.
-
-Sun Jan  3 03:20:38 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (rs6000_stack_info): Undo spurious part of last
-	change.
-
-1999-01-01  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* extend.texi (__builtin_constant_p): Add missing @smallexample.
-
-Fri Jan  1 11:48:20 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* i386.md (doubleword shifts): Fix dumb mistakes in previous change.
-
-Wed Dec 30 23:38:55 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* m68k.md (adddi_dilshr32): Allow all operands to be registers too.
-	(adddi_dishl32): Similarly.
-
-	* cse.c (invalidate_skipped_block): Call invalidate_from_clobbers
-	for each insn in the skipped block.
-
-	* reload1.c (reload_as_needed): Verify that the insn satisfies its
-	constraints after replacing a register address with an autoincrement
-	address for reload inheritance purposes.
-
-	* i386.md (doubleword shifts): Avoid namespace pollution.
-
-Wed Dec 30 23:00:28 1998  David O'Brien  <obrien@NUXI.com>
-
-	* configure.in (FreeBSD ELF): Needs special crt files.
-
-Wed Dec 30 22:50:13 1998  Geoffrey Noer  <noer@cygnus.com>
-
-	* i386/xm-cygwin.h: Change DIR_SEPARATOR to forward slash.
-
-1998-12-30  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* loop.c (check_dbra_loop): While reversing the loop, if the
-	comparison value has a VOID mode use the mode of the other operand
-	to compute the mask.
-
-Wed Dec 30 22:24:00 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.md ({save,restore}_stack_function): Take 2 operands to
-	avoid warnings in compiling explow.c.
-
-	(patch from Ken Raeburn, raeburn@cygnus.com)
-	* rs6000.c (rs6000_stack_info): Force 8-byte alignment of
-	fpmem_offset.  Compute total size after that, and then
-	rs6000_fpmem_offset using both values.
-
-Mon Dec 28 19:26:32 1998  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* gcc.texi (Non-bugs): ``Empty'' loops will be optimized away in
-	the future; indeed that already happens in some cases.
-
-Tue Dec 29 11:58:53 1998  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.c (input_operand): Recognize (const (constant_p_rtx)).
-	(arith_operand): Remove constant_p_rtx handling.
-	(const64_operand, const64_high_operand): Likewise.
-	(arith11_operand, arith10_operand, arith_double_operand): Likewise.
-	(arith11_double_operand, arith10_double_operand, small_int): Likewise.
-	(small_int_or_double, uns_small_int, zero_operand): Likewise.
-	* sparc.h (PREDICATE_CODES): Likewise.
-
-	* rtl.h (CONSTANT_P): Remove CONSTANT_P_RTX.
-
-Tue Dec 29 11:32:54 1998  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* rtl.def (CONSTANT_P_RTX): Clarify commentary.
-	* expr.c (expand_builtin, case BUILT_IN_CONSTANT_P): Rework to
-	consider constant CONSTRUCTOR constant and to defer some cases
-	to cse.
-	* cse.c (fold_rtx, case CONST): Add handling for CONSTANT_P_RTX.
-	* regclass.c (reg_scan_mark_refs, case CONST): Likewise.
-
-Tue Dec 29 11:30:10 1998  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (init_expr_once): Kill can_handle_constant_p recognition.
-	* cse.c (fold_rtx, case 'x'): Remove standalone CONSTANT_P_RTX code.
-
-	* alpha.c (reg_or_6bit_operand): Remove CONSTANT_P_RTX handling.
-	(reg_or_8bit_operand, cint8_operand, add_operand): Likewise.
-	(sext_add_operand, and_operand, or_operand): Likewise.
-	(reg_or_cint_operand, some_operand, input_operand): Likewise.
-	* alpha.h (PREDICATE_CODES): Likewise.
-
-Sat Dec 26 23:26:26 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Dec 26 09:17:04 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* gengenrtl.c (gencode): Always use bzero to clear memory instead
-	of dangerous casts and stores.
-
-	* Makefile.in (compare, gnucompare): Add missing else true clauses.
-
-Fri Dec 25 23:00:56 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* alpha.md (builtin_longjmp): Add missing "DONE".
-
-Thu Dec 24 10:39:57 1998  Stan Cox  <scox@cygnus.com>
-
-	* gcc.c (execute): Enable -pipe with win32.
-
-Wed Dec 23 10:27:44 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/t-arm-elf: Add multiplib option for leading
-	underscores.
-
-	* config/arm/thumb.h (ASM_OUTPUT_LABELREF): Use variable
-	'user_label_prefix' rather than macro USER_LABEL_PREFIX.
-
-	(thumb_shiftable_const): Use macro 'BASE_REG_CLASS' rather
-	than variable 'reload_address_base_reg_class'.  [Note this
-	change is unrelated to the others in this patch].
-
-	* config/arm/unknown-elf.h (USER_LABEL_PREFIX): Default to no
-	leading underscore.
-
-Wed Dec 23 09:51:32 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alias.c (record_alias_subset): Remove ignored `&'.
-	(init_alias_once): Likewise.
-
-	* c-lex.c (UNGETC): Cast first argument of comma expression to void.
-
-	* config/mips/mips.c (mips_asm_file_end): Cast the result of
-	fwrite to `int' when comparing against one.
-
-	* config/mips/mips.h (CAN_ELIMINATE): Add parens around && within ||.
-	(INITIAL_ELIMINATION_OFFSET): Add braces to avoid ambiguous `else'.
-
-	* cse.c (rehash_using_reg): Change type of variable `i' to
-	unsigned int.
-
-	* dwarf2out.c (initial_return_save): Cast -1 to unsigned before
-	assigning it to one.
-
-	* except.c (duplicate_eh_handlers): Remove unused variable `tmp'.
-
-	* final.c (final_scan_insn): Likewise for variable `i'.
-	(output_asm_insn): Cast a char to unsigned char when used as an
-	array index.
-
-	* gcse.c (compute_pre_ppinout): Cast -1 to SBITMAP_ELT_TYPE when
-	assigning it to one.
-
-	* loop.c (strength_reduce): Remove unused variables `count' and `temp'.
-
-	* recog.c (preprocess_constraints): Cast a char to unsigned char
-	when used as an array index.
-
-	* regmove.c (find_matches): Likewise.
-
-	* reload1.c (calculate_needs): Add default case in switch.
-	(eliminate_regs_in_insn): Initialize variable `offset'.
-	(set_offsets_for_label): Change type of variable `i' to unsigned.
-	(reload_as_needed): Wrap variable `i' in macro check on
-	AUTO_INC_DEC || INSN_CLOBBERS_REGNO_P.
-
-	* scan-decls.c (scan_decls): Mark parameters `argc' and `argv'
-	with ATTRIBUTE_UNUSED.  Cast variable `start_written' to size_t
-	when comparing against one.
-
-	* stor-layout.c (layout_decl): Cast maximum_field_alignment to
-	unsigned when comparing against one.  Likewise for
-	GET_MODE_ALIGNMENT().
-	(layout_record): Cast record_align to int when comparing against a
-	signed value.
-	(layout_type): Cast TYPE_ALIGN() to int when comparing against a
-	signed value.
-
-	* tree.c (get_identifier): Cast variable `len' to unsigned when
-	comparing against one.
-	(maybe_get_identifier): Likewise
-
-Wed Dec 23 00:10:01 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* toplev.c (rest_of_compilation): Do not set reload_completed.
-	* reload1.c (reload): Set reload_completed before calling
-	cleanup_subreg_operands.
-
-Tue Dec 22 23:58:31 1998  Richard Henderson  <rth@cygnus.com>
-
-	* reload1.c (emit_reload_insns): Check `set' not null before use.
-
-Tue Dec 22 15:15:45 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* rtlanal.c (multiple_sets): Change type of 'found' from 'rtx' to
-	'int'.
-
-Tue Dec 22 13:55:44 1998  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* halfpic.c (half_pic_encode): Delete redundant code.
-
-Tue Dec 22 13:02:22 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* toplev.c (main): Delete handling of -dM as a preprocessor
-	option.
-
-Mon Dec 21 17:39:38 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* toplev.c (main): Don't emit any warnings when using -dD, -dM, or
-	-dI, which are handled by the preprocessor.
-
-Sun Dec 20 16:13:44 1998  John F. Carr  <jfc@mit.edu>
-
-	* configure.in: Handle Digital UNIX 5.x the same as 4.x.
-	* i386/sol2.h: Define LOCAL_LABEL_PREFIX as ".".
-
-Sun Dec 20 07:39:52 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Dec 19 22:24:22 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Dec 19 21:41:32 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Dec 19 09:52:27 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genattr.c (fatal): Qualify a char* with the `const' keyword.
-
-	* genattrtab.c (fatal, attr_printf, attr_string, write_attr_set,
-	write_unit_name, write_eligible_delay, expand_units,
-	make_length_attrs, write_attr_case, find_attr,
-	make_internal_attr): Likewise.
-	* gencheck.c (tree_codes): Likewise.
-	* gencodes.c (fatal): Likewise.
-	* genconfig.c (fatal): Likewise.
-	* genemit.c (fatal): Likewise.
-	* genextract.c (fatal, walk_rtx, copystr): Likewise.
-	* genflags.c (fatal): Likewise.
-	* genopinit.c (fatal, optabs, gen_insn): Likewise.
-	* genoutput.c (fatal, error, predicates): Likewise.
-	* genpeep.c (fatal): Likewise.
-	* genrecog.c (fatal, decision, pred_table, add_to_sequence,
-	write_tree_1, write_tree, change_state, copystr, indents): Likewise.
-
-Thu Dec 17 18:21:49 1998  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* configure.in (with-fast-fixincludes): Fix whitespace.
-	* configure: Rebuilt.
-
-	* fixincludes (c_asm.h): Wrap Digital UNIX V4.0B DEC C specific
-	asm() etc. function declarations in __DECC.
-
-Thu Dec 17 13:57:23 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* expr.c (emit_move_insn_1): Only emit a clobber if the target
-	is a pseudo register.
-
-Thu Dec 17 13:50:29 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* gcse.c: Include expr.h in order to get the prototype for
-	get_condition() which is used in delete_null_pointer_checks().
-
-Thu Dec 17 15:58:26 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* hwint.h: New file to consolidate HOST_WIDE_INT (etc) macros.
-
-Thu Dec 17 12:31:12 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (INTERNAL_CFLAGS): Add SCHED_CFLAGS.
-	(ALL_CFLAGS): Delete SCHED_CFLAGS.
-
-1998-12-17  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* config/i60/i960.md (extendqihi2): Fix typo (usage ',' instead of
-	';').
-
-1998-12-17  Michael Tiemann  <tiemann@axon.cygnus.com>
-
-	* i960.md (extend*, zero_extend*): Don't generate rtl that looks
-	like (subreg:SI (reg:SI N) 0), because it's wrong, and it hides
-	optimizations from the combiner.
-
-Thu Dec 17 08:27:03 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (combine_givs_used_by_other): Don't depend on n_times_set.
-
-Wed Dec 16 17:30:35 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* toplev.c (main): Disable optimize_size if a specific
-	optimization level is requested.  Always set optimization
-	level to 2 if -Os is specified.
-
-Wed Dec 16 16:33:04 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* objc/lang-specs.h: Pass -MD, -MMD and -MG to cc1obj if configured with
-	cpplib.
-	* cpplib.c (cpp_start_read): If in_fname is not initialized, try to
-	initialize it using fname.
-
-1998-12-16  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cpplib.c (do_include): Treat #include_next in the
-	primary source file as #include plus warning.  Treat
-	#include_next in a file included by absolute path as an
-	error.  fp == CPP_NULL_BUFFER is a fatal inconsistency.
-
-Wed Dec 16 12:28:54 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cccp.c: Don't define MIN/MAX anymore.
-	* cpplib.c: Likewise.
-	* machmode.h: Likewise.
-	* system.h: Provide definitions for MIN/MAX.
-
-Tue Dec 15 23:47:42 1998  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* fix-header.c: Don't define xstrdup here.
-
-Wed Dec 16 05:11:04 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (consec_sets_giv): New argument last_consec_insn.
-	(strength_reduce): Provide / use it.
-
-Wed Dec 16 17:24:07 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* loop.h (loop_info): New field 'vtop'.
-	* loop.c (check_dbra_loop): Use loop_info->vtop rather than
-	scanning loop for vtop.
-	* unroll.c (subtract_reg_term, find_common_reg_term): New functions.
-	(loop_iterations): Use them to determine if loop has a constant
-	number of iterations.  Set loop_info->vtop.  Don't subtract
-	common reg term from initial_value and final_value if have a
-	do-while loop.
-
-Tue Dec 15 13:49:55 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10200.md (addsi3 expander): Use "nonmemory_operand" for operand 2.
-
-	* mn10300.md (bset, bclr): Operand 0 is a read/write operand.
-
-	* mn10200.md (abssf2, negsf2): New expanders.
-
-	* mn10300.md (absdf2, abssf2, negdf2, negsf2): New expanders.
-
-Tue Dec 15 11:55:30 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* integrate.c (copy_rtx_and_substitute): If a SUBREG is
-	replaced by a CONCAT whose components do not have the same
-	mode as the original SUBREG, use a new SUBREG to restore the
-	mode.
-
-	* emit-rtl.c (subreg_realpart_p): Cope with subregs containing
-	multiword complex values.
-
-1998-12-15  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cppalloc.c: Add xstrdup here.
-	* cpplib.h: Remove savestring prototype.
-	* cpplib.c: Remove savestring function. s/savestring/xstrdup/
-	  throughout.
-	* cppfiles.c: s/savestring/xstrdup/ throughout.
-
-1998-12-15  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cpplib.c: Make all directive handlers read their own
-	  arguments.
-	  (struct directive): Remove last two arguments from FUNC
-	  member prototype. Remove `command_reads_line' member
-	  entirely.
-	  (directive_table): Remove initializations of
-	  command_reads_line flag.  Pretty-print.
-	  (eval_if_expression, do_define, do_line, do_include,
-	  do_undef, do_error, do_pragma, do_ident, do_if, do_xifdef,
-	  do_else, do_elif, do_sccs, do_assert, do_unassert,
-	  do_warning): Take only two args.
-
-	  (cpp_define): Call do_define with two args and the text to
-	  define stuffed into a buffer.
-	  (make_assertion): Call do_assert with two args.
-	  (handle_directive): Call do_line with two args. Call
-	  kt->func with two args.  Remove command_reads_line
-	  processing.
-	  (do_define, do_undef, do_error, do_warning, do_pragma,
-	  do_sccs): Read the rest of the line here.
-	  (do_ident): Gobble rest of line, as cccp does.
-	  (cpp_undef): New function.
-	  (cpp_start_read): Call cpp_undef instead of do_undef.
-
-1998-12-15  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cpphash.h (union hash_value): Remove `keydef' member, add a
-	  `struct hashnode *aschain' member for #assert.
-
-	* cpplib.c (struct tokenlist_list, struct
-	  assertion_hashnode): Delete structure definitions.
-	  (assertion_install, assertion_lookup, delete_assertion,
-	  check_assertion, compare_token_lists, reverse_token_list,
-	  read_token_list, free_token_list): Delete functions.
-	  (parse_assertion): New function.
-	  (cpp_cleanup): Don't destroy the assertion_hashtable.
-
-	  (do_assert): Gut and rewrite.  #assert foo (bar) places
-	  entries for `#foo' and `#foo(bar)' in the macro hash table,
-	  type T_ASSERT.  The value union's `aschain' member is used
-	  to chain all answers for a given predicate together.
-	  (do_unassert): Also rewritten.  Take an un-asserted
-	  answer off the chain from its predicate and call
-	  delete_macro on the hashnode, or walk a predicate chain
-	  calling delete_macro on all the entries.
-	  (cpp_read_check_assertion): Simply call parse_assertion to
-	  get the canonical assertion name, and look that up in the
-	  hash table.
-
-	* cpplib.h (ASSERTION_HASHNODE,ASSERTION_HASHSIZE,assertion_hashtab):
-	Removed.
-
-	* cpphash.c (install): Use bcopy instead of an explicit loop
-	  to copy the macro name.
-
-	* cppexp.c (cpp_lex): Convert the result of
-	  cpp_read_check_assertion to a `struct operation' directly;
-	  don't go through parse_number.
-
-Tue Dec 15 18:27:39 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.h (struct induction): Delete times_used member.
-	* loop.c (n_times_set): Rename to set_in_loop.  Changed all users.
-	(n_times_used): Rename to n_times_set.  Changed all users.
-	(scan_loop): Free reg_single_usage before strength reduction.
-	(record_giv, combine_givs): Remove handling of times_used member.
-	(combine_givs_used_once): Rename to:
-	(combine_givs_used_by_other) .  Changed all callers.
-
-Tue Dec 15 01:45:26 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarf2out.c (gen_struct_or_union_type_die): Check AGGREGATE_TYPE_P
-	instead of TREE_CODE_CLASS == 't'.
-	(gen_type_die): Likewise.
-	(scope_die_for): Ignore FUNCTION_TYPE "scopes".
-
-Mon Dec 14 16:23:27 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* real.c (endian): Disable last change unless
-	HOST_BITS_PER_WIDE_INT is greater than 32.
-
-Mon Dec 14 17:13:36 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* output.h (force_data_section): New prototype.
-	* varasm.c (force_data_section): New function to force the
-	data section, regardless of what in_section thinks.
-	* dwarf2out.c (output_call_frame_info): Call force_data_section
-	since varasm may not realize we've changes sections.
-
-Mon Dec 14 14:09:34 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* reload1.c (reload): Delete REG_RETVAL and REG_LIBCALL notes
-	  after completing reload.
-
-	* rtl.texi: Document that REG_RETVAL and REG_LIBCALL are
-	  deleted after reload.
-
-Mon Dec 14 01:39:28 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* rtl.h (multiple_sets): Fix prototype.
-	* rtlanal.c (multiple_sets): Fix return type.
-
-Sun Dec 13 12:43:58 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Dec 13 01:05:22 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-1998-12-13  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* protoize.c (fputs): Wrap extern declaration in #ifndef fputs.
-
-Sun Dec 13 00:24:14 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* rtl.h (recompute_reg_usage): Add second argument.
-	* flow.c (recompute_reg_usage): Likewise.
-	* toplev.c (rest_of_compilation): Supply second argument to
-	recompute_reg_usage.
-
-	* reload1.c (compute_use_by_pseudos): Allow reg_renumber[regno] < 0
-	after reload.
-
-Sat Dec 12 23:39:10 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* m68k/t-m68kelf (MULTILIB_OPTIONS): Add mcpu32.
-	(MULTILIB_MATCHES): -m68332 now uses mcpu32 libraries, not m68000.
-	(MULTILIB_EXCEPTIONS): Don't build 68881 libraries for m68000,
-	mcpu32 or m5200.
-
-	* i386/next.h (ASM_OUTPUT_ALIGN): Use 0x90 for fill character.
-
-	* rtlanal.c (multiple_sets): New function.
-	* rtl.h (multiple_sets): Declare it.
-	* local-alloc.c (wipe_dead_reg): Use it.
-	* global.c (global_conflicts): Likewise.
-
-Sat Dec 12 22:13:02 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* global.c (record_conflicts): Don't use an array of shorts to
-	store an array of ints.
-	(global_conflicts): Likewise.
-
-Sat Dec 12 16:49:24 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_expand_block_move): mode_for_size expects
-	bits, not bytes.  Infer extra alignment from addressof.
-
-1998-12-11  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000/sysv4.h (ASM_OUTPUT_ALIGNED_LOCAL): Put small data in the
-	.sbss section, not .sdata.
-
-1998-12-11  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* cccp.c: Do not #include <sys/stat.h> here; this is already done
-	by "system.h".
-	* collect2.c: Likewise.
-	* cpplib.h: Likewise.
-	* gcc.c: Likewise.
-	* gcov.c: Likewise.
-	* getpwd.c: Likewise.
-	* protoize.c: Likewise.
-	* toplev.c: Likewise.
-
-	* cpplib.h (HOST_WIDE_INT): Get definition from "machmode.h"
-	and don't try to define it here.
-	* Makefile.in (cppmain.o): Depend on machmode.h.
-	(cpplib.o): Likewise.
-	(cpperror.o): Likewise.
-	(cppexp.o): Likewise.
-	(cppfiles.o): Likewise.
-	(cpphash.o): Likewise.
-	(cppalloc.o): Likewise.
-	(fix-header.o): Likewise.
-	(scan-decls.o): Likewise.
-
-Fri Dec 11 11:02:49 1998  Stan Cox  <scox@cygnus.com>
-
-	* sh.c (print_operand): Lookup interrupt_handler attribute instead
-	of relying on static variable.
-	* (calc_live_regs): Likewise.
-	* (sh_pragma_insert_attributes): Create interrupt_handler
-	attribute if a pragma was specified.
-	* (sh_valid_machine_decl_attribute): Don't set static flag.
-	* sh.h (PRAGMA_INSERT_ATTRIBUTES): New.
-
-Fri Dec 11 12:56:07 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_combine): Use BASIC_BLOCK_LIVE_AT_START
-	to determine if a register is live at a jump destination.
-	Everything is dead at a BARRIER.
-
-Thu Dec 10 16:02:06 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* cse.c (simplify_unary_operation): Sign-extend constants when
-	they have the most significant bit set for the target.
-	* real.c (endian): Sign-extend 32 bit output values on a 64 bit
-	host.
-	* m32r/m32r.c (m32r_expand_prologue): Store pretend_size in
-	HOST_WIDE_INT temporary before negating it.
-	* m32r/m32r.md (movsi_insn+1): Use ~0xffff instead of 0xffff0000.
-
-Thu Dec 10 15:05:59 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* objc/objc-act.c (lang_init_options): Enclose cpplib related code in
-	#if USE_CPPLIB.
-
-Thu Dec 10 13:39:46 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* collect2.h: New header file for prototypes.
-
-	* Makefile.in (collect2.o, tlink.o): Depend on collect2.h.
-
-	* collect2.c: Include collect2.h.
-	* tlink.c: Likewise.
-
-Wed Dec  9 23:55:11 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c: Update some comments.
-
-Wed Dec  9 15:29:26 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* objc/objc-act.c (cpp_initialized): Removed.
-	(lang_init_options): Initialize cpplib.
-	(lang_decode_option): Move initialization of cpplib to
-	lang_init_options.
-	* c-lang.c (parse_options,parse_in): Added.
-	(lang_init_options): Initialized cpplib here.
-	* c-decl.c (parse_options,cpp_initialized): Removed.
-	(c_decode_option): Move initialization of cpplib to
-	lang_init_options.
-
-Wed Dec  9 19:36:57 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_combine, reload_combine_note_store):
-	Make STORE_RUID always valid.
-	(reload_combine): Check if BASE is clobbered too early.
-
-Wed Dec  9 09:53:58 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* reload.c (find_reloads): Display the insn that cannot be
-	reloaded.
-
-Wed Dec  9 12:15:26 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* cccp.c (create_definition): Fix end of buffer logic.
-
-Wed Dec  9 10:15:45 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* except.c (duplicate_eh_handlers, rethrow_symbol_map): Function
-	pointer parameters changed to use the PARAMS() macro.
-
-Wed Dec  9 09:12:40 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* except.h (struct handler_info): Add handler_number field.
-	* except.c (gen_exception_label): EH labels no longer need to be
-	on the permanent obstack.
-	(get_new_handler): Set the label number field.
-	(output_exception_table_entry): Regenerate handler label reference
-	from the label number field.
-	(init_eh): Remove a blank line.
-	* integrate.c (get_label_from_map): Labels no longer need to be
-	on the permanent obstack.
-
-Tue Dec  8 22:04:33 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* i960/i960.h (CONST_COSTS, case CONST_INT): Accept power2_operand
-	only when OUTER_CODE is SET.
-
-Tue Dec  8 22:47:15 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): If scan_start points to the loop exit
-	test, be wary of subversive use of gotos inside expression statements.
-	Don't set maybe_multiple for a backward jump that does not
-	include the label under consideration into its range.
-	* unroll.c (biv_total_increment): Make use of maybe_multiple field.
-
-Tue Dec  8 22:33:18 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* explow.c (plus_constant_wide): Don't immediately return with
-	result of recursive call.
-
-Tue Dec  8 15:32:56 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* eh-common.h (struct eh_context): Add table_index for rethrows.
-
-	* rtl.h (enum reg_note): Add REG_EH_REGION and REG_EH_RETHROW reg notes.
-	(SYMBOL_REF_NEED_ADJUST): New flag indicating symbol needs to be
-	processed when inlined or unrolled (ie duplicated in some way).
-
-	* rtl.c (reg_note_name): Add strings for new reg_note enums.
-
-	* expr.h (rethrow_libfunc): New library decl.
-
-	* optabs.c (rethrow_libfunc): Initialize.
-
-	* except.h (struct eh_entry): Add new field 'rethrow_label'.
-	(new_eh_region_entry): No longer exported from except.c.
-	(duplicate_handlers): Renamed to duplicate_eh_handlers and
-	different prototype.
-	(rethrow_symbol_map, rethrow_used): New exported functions.
-	(eh_region_from_symbol): New exported function.
-
-	* except.c (create_rethrow_ref): New function to create a single
-	SYMBOL_REF for a rethrow region.
-	(push_eh_entry): Initialize a rethrow ref.
-	(func_eh_entry): Add a rethrow_label field.
-	(new_eh_region_entry): Make static, and initialize the rethrow entry.
-	(duplicate_eh_handlers): Create a new region, and remap labels/symbols.
-	(eh_region_from_symbol): Find an EH region based on its rethrow symbol.
-	(rethrow_symbol_map): Given a label map, maps a rethrow symbol for
-	a region into an appropriate new symbol.
-	(rethrow_used): Indicate whether a rethrow symbol has been referenced.
-	(expand_eh_region_end): Don't issue jump around code for new-exceptions.
-	(end_catch_handler): Emit a barrier for new-exceptions since
-	control can never drop through the end of a catch block.
-	(expand_end_all_catch): new-exceptions never fall through a catch
-	block.
-	(expand_rethrow): Use __rethrow routine for new exceptions.
-	(output_exception_table_entry): Generate rethrow labels, if needed.
-	(output_exception_table): Generate start and end rethrow labels.
-	(init_eh): Create rethrow symbols for beginning and end of table.
-	(scan_region): Don't eliminate EH regions which are the targets of
-	rethrows.
-
-	* flow.c (make_edges): Add different edges for rethrow calls,
-	identified by having the REG_EH_RETHROW reg label.
-	(delete_unreachable_blocks): Don't delete regions markers which are
-	the target of a rethrow.
-
-	* integrate.c (save_for_inline_eh_labelmap): New callback routine to
-	allow save_for_inline_copying to call duplicate_eh_handlers.
-	(save_for_inline_copying): Call duplicate_eh_handlers instead of
-	exposing internal details of exception regions.
-	(copy_for_inline): Check if SYMBOL_REFs need adjustment.
-	(expand_inline_function_eh_labelmap): New callback routine to
-	allow expand_inline_function to call duplicate_eh_handlers.
-	(expand_inline_function): Call duplicate_eh_handlers instead of
-	exposing internal details of exception regions.
-	(copy_rtx_and_substitute): Adjust SYMBOL_REFS if SYMBOL_REF_NEED_ADJUST
-	flag is set.
-
-	* libgcc2.c (find_exception_handler): Generalize to enable it to
-	pick up processing where it left off last time for a rethrow.
-	(__unwinding_cleanup): New function. debug hook which is called before
-	unwinding when __throw finds there is nothing but cleanups left.
-	(throw_helper): Common parts of __throw extracted out for reuse.
-	(__throw): Common parts moved to throw_helper.
-	(__rethrow): New function for performing rethrows.
-
-Tue Dec  8 13:11:04 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* reload1.c (current_function_decl): Tweak declaration.
-
-Tue Dec  8 10:23:52 1998  Richard Henderson  <rth@cygnus.com>
-
-	* c-decl.c (flag_isoc9x): Default off.
-	(c_decode_option): Kill -std=gnu, add -std=gnu89 and -std=gnu9x.
-	* cccp.c (print_help, main): Likewise.
-	* gcc.c (default_compilers): Update for -std=gnu*.
-
-Tue Dec  8 01:14:46 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (DEMANGLE_H): Change location to shared demangle.h.
-	* demangle.h: Deleted.
-
-	* reload1.c (current_function_decl): Declare.
-
-Tue Dec  8 11:58:51 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cpplib.c (convert_string): Use `0x00ff', not `0x00ffU'.
-
-Tue Dec  8 09:28:36 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dbxout.c: If USG is defined use gstab.h, even if HAVE_STAB_H is set.
-
-1998-12-08  Ulrich Drepper  <drepper@cygnus.com>
-
-	* configure.in: Test for availability of putc_unlocked, fputc_unlocked,
-	and fputs_unlocked.
-	* configure: Rebuilt.
-	* system.h: If the *_unlocked functions are available use them
-	instead of the locked counterparts by defining macros.
-	* config.in: Regenerated.
-
-Tue Dec  8 00:34:05 1998  Mike Stump  <mrs@wrs.com>
-
-	* i386/bsd.h (ASM_FILE_START): Don't use dump_base_name, it is
-	wrong and should only be used for dump related things, not
-	debugging information, instead main_input_filename should be used.
-	Also, reuse output_file_directive if possible.
-	* i386/aix386ng.h (ASM_FILE_START): Likewise.
-	* i386/isc.h (ASM_FILE_START): Likewise.
-	* i386/win-nt.h (ASM_FILE_START): Likewise.
-	* i386/sun386.h (ASM_FILE_START): Likewise.
-
-Mon Dec  7 23:56:28 1998  Robert Lipe  <robertl@dgii.com>
-
-	* configure.in (mips*-*-linux*): Handle big and little endian
-	systems.
-	* configure: Rebuilt.
-
-Mon Dec  7 23:14:51 1998  Mike Stump  <mrs@wrs.com>
-
-	* emit-rtl.c: Fix typo.
-
-Mon Dec  7 23:07:38 1998  Nathan Sidwell  <nathan@acm.org>
-
-	* reload1.c (eliminate_regs): Don't do anything, if we're not
-	generating code.
-
-Mon Dec  7 15:27:09 1998  DJ Delorie  <dj@cygnus.com>
-
-	* mips/mips.h (ENCODE_SECTION_INFO): Handle TARGET_EMBEDDED_DATA.
-	Add comment.
-	* mips/mips.c (mips_select_section): Add comment.
-
-Mon Dec  7 17:55:06 1998  Mike Stump  <mrs@wrs.com>
-
-	* cccp.c (ignore_escape_flag): Add support for \ as `natural'
-	characters in file names in #line to be consistent with #include
-	handling.  We support escape processing in the # 1 "..." version of
-	the command.  See also support in cp/lex.c.
-	(handle_directive): Likewise.
-	(do_line): Likewise.
-
-1998-12-07  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cpplib.c (initialize_char_syntax): Use ISALPHA and ISALNUM
-	  so it'll work on non-ASCII platforms.  Always consider $ an
-	  identifier character.  Take no arguments.
-	  (cpp_reader_init): Call initialize_char_syntax with no
-	  arguments.
-	  (cpp_start_read): Don't call initialize_char_syntax again.
-	  Clear is_idchar['$'] and is_idstart['$'] if not
-	  opts->dollars_in_ident.
-
-	* cpplib.h (struct cpp_reader): Replace void *data element by
-	  cpp_options *opts.  Rearrange elements to make gdb printout
-	  less annoying (put buffer stack at end).
-	  (CPP_OPTIONS): Get rid of now-unnecessary cast.
-
-	* cppmain.c: s/data/opts/ when initializing cpp_reader
-	  structure.
-	* c-decl.c: Likewise.
-	* objc/objc-act.c: Likewise.
-	* fix-header.c: Likewise.
-
-1998-12-07  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cpplib.h (struct cpp_buffer): Replace dir and dlen members
-	with a struct file_name_list pointer.
-	(struct cpp_reader): Add pointer to chain of `actual
-	directory' include searchpath entries.
-	(struct file_name_list): Add *alloc pointer for the sake of
-	the actual-directory chain.
-
-	Move definition of HOST_WIDE_INT here.
-	(cpp_parse_escape): Change prototype to match changes in
-	cppexp.c.
-
-	* cppfiles.c (actual_directory): New function.
-	(finclude): Use it to initialize the buffer's actual_dir
-	entry.
-	(find_include_file): We don't need to fix up max_include_len
-	here.
-
-	* cpplib.c (do_include): Don't allocate a file_name_list on
-	the fly for current directory "" includes, use the one that's
-	been preallocated in pfile->buffer->actual_dir.  Hoist out
-	duplicate code from the search_start selection logic.
-	(cpp_reader_init): Initialize pfile->actual_dirs.
-
-	Remove definition of HOST_WIDE_INT.  Change calls
-	to cpp_parse_escape to match changes in cppexp.c (note
-	hardcoded MASK, which is safe since this is the source
-	character set).
-
-	* cppexp.c: Bring over changes to cpp_parse_escape from cccp.c
-	to handle wide character constants in #if directives.  The
-	function now returns a HOST_WIDE_INT, and takes a third
-	argument which is a binary mask for all legal values (0x00ff
-	for 8-bit `char', 0xffff for 16-bit `wchar_t', etc.)  Define
-	MAX_CHAR_TYPE_MASK and MAX_WCHAR_TYPE_MASK.  Change callers of
-	cpp_parse_escape to match.  [Fixes c-torture/execute/widechar-1.c]
-
-Mon Dec  7 15:38:25 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* gcc.c (default_compilers): Fix typo in USE_CPPLIB spec for cc1.
-
-Mon Dec  7 15:38:25 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-aux-info.c (concat): Wrap function definition in !USE_CPPLIB.
-	* cppalloc.c: Move function `xcalloc' from cpplib.c to here.
-	* cpplib.c: Move function `xcalloc' from here to cppalloc.c.
-
-Mon Dec  7 11:30:49 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* final.c (output_asm_name): Use tabs to separate comments from
-	assembly text.
-
-	Include instruction lengths (if defined) in output.
-
-Mon Dec  7 10:53:38 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* loop.c (check_dbra_loop): Fix initial_value and initial_equiv_value
-	in the loop_info structure.
-
-Mon Dec  7 11:04:40 1998  Catherine Moore  <clm@cygnus.com>
-
-	* configure.in (arm*-*-ecos-elf): New target.
-	* configure: Regenerated.
-	* config/arm/elf.h (ASM_WEAKEN_LABEL): Define.
-	* config/arm/ecos-elf.h: New file.
-	* config/arm/unknown-elf.h (TARGET_VERSION): Check
-	for redefinition.
-
-Mon Dec  7 16:15:51 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.c (output_far_jump): Emit braf only for TARGET_SH2.
-
-Sun Dec  6 04:19:45 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Dec  6 05:16:16 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* loop.c (check_dbra_loop): New argument loop_info.  Update fields
-	as needed.
-
-Sun Dec  6 03:40:13 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Dec  6 07:49:29 1998  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* gcc.texi (Bug Reporting): 40Kb is a soft limit, larger
-	compressed reports are ok and preferred over URLs.
-
-Sun Dec  6 07:45:33 1998  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* invoke.texi (Warning Options): Soften the tone of -pedantic.
-
-Sun Dec  6 00:20:44 1998  H.J. Lu  (hjl@gnu.org)
-
-	* print-rtl.c (print_rtx): Add prototype.
-
-	* unroll.c (iteration_info): Make it static.
-
-Sun Dec  6 01:19:46 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alias.c (memrefs_conflict_p): A second ANDed address
-	disables the aligned address optimization.
-
-Sat Dec  5 18:48:25 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_emit_set_const_1): Fix parenthesis error
-	in -c << n case.
-
-Sat Dec  5 15:14:52 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* i960.h (BOOL_TYPE_SIZE): Define.
-
-Sun Dec  6 00:28:16 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (valid_parallel_load_store): Flog functionality
-	from old valid_parallel_operands_4.
-	(valid_parallel_operands_4): Check that operands for 4 operand
-	parallel insns are valid, excluding load/store insns.
-	* config/c4x/c4x.h (valid_parallel_load_store): Add prototype.
-	* config/c4x/c4x.md (*movqf_parallel, *movqi_parallel): Use
-	valid_parallel_load_store instead of valid_parallel_operands_4.
-	(*absqf2_movqf_clobber, *floatqiqf2_movqf_clobber,
-	*negqf2_movqf_clobber, *absqi2_movqi_clobber,
-	*fixqfqi2_movqi_clobber, *negqi2_movqi_clobber,
-	*notqi_movqi_clobber): Use valid_parallel_operands_4.
-	(*subqf3_movqf_clobber, *ashlqi3_movqi_clobber,
-	*ashrqi3_movqi_clobber, *lshrqi3_movqi_clobber,
-	*subqi3_movqi_clobber): Use valid_parallel_operands_5.
-
-Sat Dec  5 23:52:01 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (iteration_info): Delete extern.
-
-Fri Dec  4 20:15:57 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* tm.texi (SMALL_REGISTER_CLASSES): Make description match reality.
-
-	* final.c (cleanup_subreg_operands): Delete some unused code.
-
-	* recog.h (MAX_RECOG_ALTERNATIVES): New macro.
-	(struct insn_alternative): New structure definition.
-	(recog_op_alt): Declare variable.
-	(preprocess_constraints): Declare function.
-	* recog.c (recog_op_alt): New variable.
-	(extract_insn): Verify number of alternatives is in range.
-	(preprocess_constraints): New function.
-	* reg-stack.c: Include recog.h.
-	(constrain_asm_operands): Delete.
-	(get_asm_operand_lengths): Delete.
-	(get_asm_operand_n_inputs): New function.
-	(record_asm_reg_life): Delete OPERANDS, CONSTRAINTS, N_INPUTS and
-	N_OUTPUTS args.  All callers changed.
-	Compute number of inputs and outputs here by calling
-	get_asm_operand_n_inputs.
-	Instead of constrain_asm_operands, call extract_insn,
-	constrain_operands and preprocess_constraints.  Use information
-	computed by these functions throughout.
-	(record_reg_life): Delete code that is unused due to changes in
-	record_asm_reg_life.
-	(subst_asm_stack_regs): Delete OPERANDS, OPERAND_LOC, CONSTRAINTS,
-	N_INPUTS and N_OUTPUTS args.  All callers changed.
-	Similar changes as in record_asm_reg_life.
-	(subst_stack_regs): Move n_operands declaration into the if statement
-	where it's used.
-	Delete code that is unused due to changes in subst_asm_stack_regs.
-	* stmt.c (expand_asm_operands): Verify number of alternatives is in
-	range.
-	* Makefile.in (reg-stack.o): Depend on recog.h.
-
-Fri Dec  4 02:23:24 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* except.c (set_exception_version_code): Argument is an "int".
-
-Fri Dec  4 01:29:28 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (hppa2*-*-*): Handle like hppa1.1-*-* for now.
-	* configure: Rebuilt.
-
-Fri Dec  4 01:29:28 1998  Robert Lipe  <robertl@dgii.com>
-
-	* configure.in (mipsel-*-linux*): New target.
-	* mips/linux.h: New file, based on other Linux targets.
-
-Thu Dec  3 11:19:50 1998  Mike Stump  <mrs@wrs.com>
-
-	* gthr-vxworks.h (__ehdtor): Fix memory leak.  The delete hook
-	runs in the context of the deleter, not the deletee, so we must
-	use taskVarGet to find the correct memory to free.
-	(__gthread_key_create): Initialize the task
-	variable subsystem so that the task variable is still active when
-	the delete hook is run.
-
-1998-12-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* pdp11.h: Use optimize_size for space optimizations.
-	* pdp11.c: Likewise.
-	* pdp11.md: Likewise.
-
-	* pdp11.h (TARGET_40_PLUS): Fix typo.
-
-Thu Dec  3 11:48:32 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* local-alloc.c (block_alloc): Slightly retune heuristic to widen
-	qty lifetimes.
-
-Thu Dec  3 22:30:18 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* alias.c (addr_side_effect_eval): New function.
-	(memrefs_conflict_p): Use it.
-	* rtl.h (addr_side_effect_eval): Prototype it.
-
-1998-12-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* pdp11.md (extendsfdf2): Fix mode mismatch in SET.
-
-Wed Dec  2 11:23:07 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* reload.c (find_reloads): When force const to memory, put result
-	in substed_operand not *recog_operand_loc.
-
-1998-12-02  Ulrich Drepper  <drepper@cygnus.com>
-
-	* c-lex.c: Fix indentation from last patch.
-	Remove trailing whitespace.
-	* real.c: Likewise.
-
-Wed Dec  2 10:11:12 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (delete_block): Call set_last_insn after we have reset
-	NEXT_INSN (kept_tail).
-
-Wed Dec  2 00:47:31 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mips.md (trap_if): Use "$0" for the value zero.
-
-Tue Dec  1 20:49:49 1998  Ulrich Drepper  <drepper@cygnus.com>
-			  Stephen L Moshier  <moshier@world.std.com>
-			  Richard Henderson  <rth@cygnus.com>
-
-	* c-common.c (declare_function_name): Declare predefined variable
-	`__func__'.
-
-	* c-decl.c (flag_isoc9x): Set to 1 by default.
-	(c_decode_option): Handle -std= option.  Remove -flang-isoc9x.
-	(grokdeclarator): Always emit warning about implicit int for ISO C 9x.
-
-	* c-parse.in: Allow constructors in ISO C 9x.
-	Rewrite designator list handling.
-	Allow [*] parameters.
-	Don't warn about comma at end of enum definition for ISO C 9x.
-
-	* cccp.c (c9x): New variable.
-	(rest_extension): New variable.
-	(print_help): Document new -std= option.
-	(main): Recognize -std= option.  Set c9x appropriately.
-	(create_definition): Recognize ISO C 9x vararg macros.
-
-	* gcc.c (default_compilers): Adjust specs for -std options.
-	(option_map): Add --std.
-	(display_help): Document -std.
-
-	* toplev.c (documented_lang_options): Add -std and remove
-	-flang-isoc9x.
-
-	* c-lex.c (yylex): Recognize hex FP constants and call REAL_VALUE_ATOF
-	or REAL_VALUE_HTOF based on base of the constants.
-	* fold-const.c (real_hex_to_f): New function.  Replacement function
-	for hex FP conversion if REAL_ARITHMETIC is not defined.
-	* real.c (asctoeg): Add handling of hex FP constants.
-	* real.h: Define REAL_VALUE_HTOF if necessary using ereal_atof or
-	real_hex_to_f.
-
-Tue Dec  1 16:45:49 1998  Stan Cox  <scox@cygnus.com>
-
-	* mips.md (divmodsi4*, divmoddi4*, udivmodsi4*, udivmoddi4): Add
-	-mcheck-range-division/-mcheck-zero-division checking.  Avoid as macro
-	expansion.  Use hi/lo as destination register.
-	(div_trap): New.
-	(divsi3*, divdi3*, modsi3*, moddi3*, udivsi3*, udivdi3*, umodsi3*,
-	umoddi3*): Add -mcheck-range-division/-mcheck-zero-division checking.
-	Avoid as macro expansion.  Use hi/lo as destination register.
-
-	* mips.h (MASK_CHECK_RANGE_DIV): New.
-	(MASK_NO_CHECK_ZERO_DIV): New.
-	(ELIMINABLE_REGS): Added GP_REG_FIRST + 31.
-	(CAN_ELIMINATE, INITIAL_ELIMINATION_OFFSET): Allow for getting
-	return address for leaf functions out of r31 to support
-	builtin_return_address.
-
-Tue Dec  1 15:03:30 1998  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* jump.c (jump_optimize): Call regs_set_between_p with PREV_INSN(x),
-	NEXT_INSN(x) to check insn x.
-
-Tue Dec  1 15:20:44 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (delete_block): Call set_last_insn if we end up deleting the
-	last insn in the rtl chain.
-
-	* reload1.c (reload): Do not set reload_completed or split insns
-	here.  Instead...
-	* toplev.c (rest_of_compilation): Set reload_completed after
-	reload returns.  Split insns after reload_cse has run.
-
-Tue Dec  1 11:55:04 1998  Richard Henderson  <rth@cygnus.com>
-
-	* final.c (final_scan_insn): Abort if block_depth falls below 0.
-
-Tue Dec  1 10:23:16 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/t-arm-elf (LIBGCC2_CFLAGS): Define inhibit_libc.
-
-Tue Dec  1 10:22:18 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/unknown-elf.h (ASM_OUTPUT_DWARF2_ADDR_CONST): Remove
-	use of user-label_prefix.
-
-Tue Dec  1 17:58:26 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (emit_reload_insns): Clear spill_reg_store
-	when doing a new non-inherited reload from the same pseudo.
-
-	* local-alloc.c (function_invariant_p): New function.
-	(update_equiv_regs): Use function_invariant_p instead of CONSTANT_P
-	to decide if an equivalence should be recorded.
-	* reload1.c (num_eliminable_invariants): New static variable.
-	(reload): Set it.  Use function_invariant_p instead of CONSTANT_P
-	to decide if an equivalence should be recorded.
-	Unshare PLUS.
-	(calculate_needs_all_insns): Skip insns that only set an equivalence.
-	Take num_eliminable_invariants into account when deciding
-	if register elimination should be done.
-	(reload_as_needed): Take num_eliminable_invariants into account
-	when deciding if register elimination should be done.
-	(eliminate_regs): Handle non-constant reg_equiv_constant.
-	* rtl.h (function_invariant_p): Declare.
-
-Mon Nov 30 02:00:08 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Nov 30 00:42:59 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Nov 29 22:59:40 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (add_new_handler): Complain about additional handlers
-	after one that catches everything.
-
-Sat Nov 28 10:56:32 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (alpha*-*-netbsd): Fix typo.
-	* configure: Rebuilt.
-
-Fri Nov 27 12:28:56 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h: Include libiberty.h.
-
-	* c-aux-info.c: Remove prototypes for concat/concat3.  Change
-	function `concat' from fixed parameters to variable parameters,
-	as is done in libiberty.  All callers of concat/concat3
-	changed to use the new `concat' with variable args.
-
-	* cccp.c: Remove things made redundant by libiberty.h and/or
-	conform to libiberty standards.
-	* cexp.y: Likewise.
-	* collect2.c: Likewise.
-	* config/1750a/1750a.h: Likewise.
-	* cppalloc.c: Likewise.
-	* cppexp.c: Likewise.
-	* cppfiles.c: Likewise.
-	* cpphash.c: Likewise.
-	* cpplib.c: Likewise.
-	* dyn-string.c: Likewise.
-	* fix-header.c: Likewise.
-	* gcc.c: Likewise.
-	* gcov.c: Likewise.
-	* genattr.c: Likewise.
-	* genattrtab.c: Likewise.
-	* gencheck.c: Likewise.
-	* gencodes.c: Likewise.
-	* genconfig.c: Likewise.
-	* genemit.c: Likewise.
-	* genextract.c: Likewise.
-	* genflags.c: Likewise.
-	* gengenrtl.c: Likewise.
-	* genopinit.c: Likewise.
-	* genoutput.c: Likewise.
-	* genpeep.c: Likewise.
-	* genrecog.c: Likewise.
-	* getpwd.c: Likewise.
-	* halfpic.c: Likewise.
-	* hash.c: Likewise.
-	* mips-tdump.c: Likewise.  Wrap malloc/realloc/calloc prototypes
-	in NEED_DECLARATION_* macros.
-
-	* mips-tfile.c: Remove things made redundant by libiberty.h and/or
-	conform to libiberty standards.
-	(fatal): Fix const-ification of variable `format' in
-	!ANSI_PROTOTYPES case.
-
-	* prefix.c: Remove things made redundant by libiberty.h and/or
-	conform to libiberty standards.
-
-	* print-rtl.c: Rename variable `spaces' to `xspaces' to avoid
-	conflicting with function `spaces' from libiberty.
-
-	* profile.c: Remove things made redundant by libiberty.h and/or
-	conform to libiberty standards.
-	* protoize.c: Likewise.
-	* rtl.h: Likewise.
-	* scan.h: Likewise.
-	* tlink.c: Likewise.
-	* toplev.c: Likewise.
-	* toplev.h: Likewise.
-	* tree.h: Likewise.
-
-Thu Nov 26 08:38:06 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cppfiles.c (simplify_pathname): Un-ANSI-fy function definition.
-
-Thu Nov 26 23:45:37 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* README.C4X: Updated URLs.
-	* config/c4x/c4x.c (c4x_address_conflict): Fix typo.
-	(valid_parallel_operands_5): Remove unused variable.
-
-Thu Nov 26 23:40:03 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (TARGET_DEFAULT): Fix typo.
-
-1998-11-26  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (CONFIG_LANGUAGES): New macro taking all languages
-	which can be configured.
-	(LANGUAGES): Use $(CONFIG_LANGUAGES) instead of @all_languages@
-	(Makefile): Pass actual LANGUAGES through the environment when
-	re-configuring.
-	(cstamp-h): Likewise.
-	(config.status): Likewise.
-
-	* configure.in (enable_languages): Add new configuration parameter
-	"--enable-languages=lang1,lang2,...".
-	(${srcdir}/*/config-lang.in): Change handling to configure only
-	those directories, that the user might have enabled; default to
-	"all" existing languages.
-	* configure: Regenerate.
-
-Thu Nov 26 00:19:19 1998  Richard Henderson  <rth@cygnus.com>
-
-	* rtlanal.c (regs_set_between_p): New function.
-	* rtl.h (regs_set_between_p): Prototype it.
-	* jump.c (jump_optimize): Use it instead of modified_between_p
-	in the Sep 2 change.
-
-Wed Nov 25 23:32:02 1998  Ian Dall  <Ian.Dall@dsto.defence.gov.au>
-			  Matthias Pfaller  <leo@dachau.marco.de>
-
-	* invoke.texi (Option Summary, NS32K Options): Add description
-	of NS32K specific options.
-
-	* ns32k.md (tstdf, cmpdf, movdf, truncdfsf2, fixdfqi2, fixdfhi2,
-	fixdfsi2, fixunsdfqi2, fixunsdfhi2, fixunsdfsi2, fix_truncdfqi2,
-	fix_truncdfhi2, fix_truncdfsi2, adddf3, subdf3, muldf3, divdf3,
-	negdf2, absdf2): Use l instead of f since the double class and
-	float class are no longer the same.
-	(cmpsi, truncsiqi2, truncsihi2, addsi3, subsi3, mulsi3, umulsidi3,
-	divsi3, modsi3, andsi3, iorsi3, xorsi3, negsi2, one_cmplsi2,
-	ashlsi3, ashlhi3, ashlqi3, rotlsi3, rotlhi3, rotlqi3, abssi2,...):
-	Use "g" instead of "rmn" since LEGITIMATE_PIC_OPERAND has been
-	fixed.
-	(cmpsi, cmphi, cmpqi): Use general_operand instead of
-	non_immediate_operand. Removes erroneous assumption that can't
-	compare constants.
-	(movsf, movsi, movhi, movqi,...): New register numbering scheme.
-	(movsi, addsi3): Use NS32K_DISPLACEMENT_P instead of hard coded
-	constants.
-	(movstrsi, movstrsi1, movstrsi2): Completely new block move
-	scheme.
-	(...): Patterns to exploit multiply-add instructions.
-	(udivmodsi4, udivmodsi_internal4, udivmodhi4,
-	udivmoddihi4_internal, udivmodqi4, udivmoddiqi4_internal): New
-	patterns to exploit extended divide insns.
-	(udivsi3, udivhi3, udivqi3): Remove since superseded by udivmodsi
-	etc patterns.
-
-	* ns32k.h (FUNCTION_VALUE, LIBCALL_VALUE): Use f0 for complex
-	float return values as well as simple scalar floats.
-	(TARGET_32381, TARGET_MULT_ADD, TARGET_SWITCHES):
-	Support new flag to denote 32381 fpu.
-	(OVERRIDE_OPTIONS): 32381 is a strict superset of 32081.
-	(CONDITIONAL_REGISTER_USAGE): Disable extra 32381 registers if not
-	compiling for 32381.
-	(FIRST_PSEUDO_REGISTER, FIXED_REGISTERS, CALL_USED_REGISTERS,
-	REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES, OUTPUT_REGISTER_NAMES,
-	REG_ALLOC_ORDER, DBX_REGISTER_NUMBER, R0_REGNUM, F0_REGNUM,
-	L1_REGNUM, STACK_POINTER_REGNUM, FRAME_POINTER_REGNUM,
-	LONG_FP_REGS_P, ARG_POINTER_REGNUM, reg_class, REG_CLASS_NAMES,
-	REG_CLASS_CONTENTS, SUBSET_P,REGNO_REG_CLASS,
-	REG_CLASS_FROM_LETTER, FUNCTION_PROLOGUE, FUNCTION_EPILOGUE,
-	REGNO_OK_FOR_INDEX_P, FP_REG_P, REG_OK_FOR_INDEX_P,
-	REG_OK_FOR_BASE_P, MEM_REG): New register scheme to include 32381
-	fpu registers and special register classes for new 32381
-	instructions dotf and polyf.
-	(MODES_TIEABLE_P): Allow all integer modes, notably DI and SI, to
-	be tieable.
-	(INCOMING_RETURN_ADDR_RTX, RETURN_ADDR_RTX,
-	INCOMING_FRAME_SP_OFFSET): New macros in case DWARF support is
-	required.
-	(SMALL_REGISTER_CLASSES): Make dependent on -mmult-add option.
-	(MOVE_RATIO): Set to zero because of smart movstrsi implementation.
-	(REGISTER_MOVE_COST): Move code to register_move_cost function for
-	ease of coding and debugging.
-	(CLASS_LIKELY_SPILLED_P): Under new register scheme class
-	LONG_FLOAT_REGO is likely spilled but not caught by default
-	definition.
-	(CONSTANT_ADDRESS_P, CONSTANT_ADDRESS_NO_LABEL_P): Use macro
-	instead of hard coded numbers in range check.
-	(ASM_OUTPUT_LABELREF_AS_INT): Delete since unused.
-	(...): Add prototypes for functions in ns32k.c but disable because
-	of problems when ns32k.h is included in machine independent files.
-
-	* ns32k.c: Include "system.h", "tree.h", "expr.h", "flags.h".
-	(ns32k_reg_class_contents, regcass_map, ns32k_out_reg_names,
-	hard_regno_mode_ok, secondary_reload_class,
-	print_operand, print_operand_address): New register scheme to
-	include 32381 fpu registers and special register classes for new
-	32381 instructions dotf and polyf.
-	(gen_indexed_expr): Make static to keep namespace clean.
-	(check_reg): Remove since never called.
-	(move_tail, expand_block_move): Helper functions for "movstrsi"
-	block move insn.
-	(register_move_cost): Helper function for REGISTER_MOVE_COST macro.
-	Increase cost of moves which go via memory.
-	* netbsd.h (TARGET_DEFAULT): Set (new) 32381 fpu flag.
-	(CPP_PREDEFINES): No longer predefine "unix".
-
-	* ns32k.md (movsi, movsi, adddi3, subdi3, subsi3, subhi3, subqi3,...):
-	Remove erroneous %$. print_operand() can work out from the rtx is
-	an immediate prefix is required.
-
-	* ns32k.h (RETURN_POPS_ARGS, VALID_MACHINE_DECL_ATTRIBUTE,
-	VALID_MACHINE_TYPE_ATTRIBUTE, COMP_TYPE_ATTRIBUTES,
-	SET_DEFAULT_TYPE_ATTRIBUTES): Support for -mrtd calling
-	convention.
-	(LEGITIMATE_PIC_OPERAND_P, SYMBOLIC_CONST): Correct handling of
-	pic operands.
-
-	* ns32k.c (symbolic_reference_mentioned_p, print_operand):
-	Correct handling of pic operands.
-	(ns32k_valid_decl_attribute_p, ns32k_valid_type_attribute_p,
-	ns32k_comp_type_attributes, ns32k_return_pops_args): Support for
-	-mrtd calling convention.
-
-Wed Nov 25 23:42:20 1998  Tom Tromey  <tromey@cygnus.com>
-
-	* gcc.c (option_map): Recognize --output-class-directory.
-
-Thu Nov 26 18:26:21 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* loop.h (precondition_loop_p): Added new mode argument.
-	* unroll.c (precondition_loop_p): Likewise.
-	(approx_final_value): Function deleted and subsumed
-	into loop_iterations.
-	(loop_find_equiv_value): New function.
-	(loop_iterations): Use loop_find_equiv_value to find increments
-	too large to be immediate constants.  Also use it to find terms
-	common to initial and final iteration values that can be removed.
-
-Thu Nov 26 18:05:04 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* loop.h (struct loop_info): Define new structure.
-	(precondition_loop_p): Added prototype.
-	(unroll_loop): Added new argument loop_info to prototype.
-	(final_biv_value, final_giv_value): Added new argument n_iterations
-	to prototype.
-	* loop.c (strength_reduce): Declare new structure loop_iteration_info
-	and new pointer loop_info.
-	(loop_n_iterations): Replace global variable by element in
-	loop_info structure.
-	(check_final_value): New argument n_iterations.
-	(insert_bct): New argument loop_info.
-	(loop_unroll_factor): Replace global array by element in
-	loop_info structure.
-	(loop_optimize): Remove code to allocate and initialize
-	loop_unroll_factor_array.
-	* unroll.c (precondition_loop_p): No longer static since
-	used by branch on count optimization.
-	(precondition_loop_p, unroll_loop): New argument loop_info.
-	(final_biv_value, final_giv_value, find_splittable_regs): New
-	argument n_iterations.
-	(loop_iteration_var, loop_initial_value, loop_increment,
-	loop_final_value, loop_comparison_code, loop_unroll_factor):
-	Replaced global variables by loop_info structure.
-	(loop_unroll_factor): Replace global array by element in
-	loop_info structure.
-
-Thu Nov 26 17:49:29 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* loop.c (check_dbra_loop): Update JUMP_LABEL field of jump insn
-	when loop reversed.
-
-	* unroll.c (precondition_loop_p): Return loop_initial_value
-	for initial_value instead of loop_iteration_var.
-
-Thu Nov 26 17:15:38 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md: Fix minor formatting problems.  Update docs.
-	(*b, *b_rev, *b_noov, *b_noov_rev, *db,
-	decrement_and_branch_until_zero, rptb_end): Use c4x_output_cbranch
-	to output the instruction sequences.
-	(rpts): Delete.
-	(rptb_top): Provide alternatives to use any register or memory
-	for loop counter.
-	(rptb_end): Emit use of operands rather than assigning them
-	explicitly to the RS and RE registers.
-
-Thu Nov 26 16:37:59 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_modified_between_p, c4x_mem_set_p,
-	c4x_mem_set_p, c4x_mem_modified_between_p, c4x_insn_moveable_p,
-	c4x_parallel_pack, c4x_parallel_find, c4x_update_info_reg,
-	c4x_update_info_regs, c4x_copy_insn_after, c4x_copy_insns_after,
-	c4x_merge_notes, c4x_parallel_process,
-	c4x_combine_parallel_independent, c4x_combine_parallel_dependent,
-	c4x_combine_parallel): Delete.
-
-Thu Nov 26 15:16:05 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_override_options): For compatibility
-	with old target options clear flag_branch_on_count_reg if
-	-mno-rptb specified and set flag_argument_alias is -mno-aliases
-	specified.
-	(c4x_output_cbranch): Handle a sequence of insns rather than a
-	single insn.
-	(c4x_rptb_insert): Do not emit a RPTB insn if the RC register
-	has not been allocated as the loop counter.
-	(c4x_address_conflict): Do not allow two volatile memory references.
-	(valid_parallel_operands_4, valid_parallel_operands_5,
-	valid_parallel_operands_6): Reject pattern if the register destination
-	of the first set is used as part of an address in the second set.
-
-Thu Nov 26 14:56:32 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (TARGET_DEFAULT): Add PARALEL_MPY_FLAG.
-	(TARGET_SMALL_REG_CLASS): Set to 0 so that SMALL_REGISTER_CLASSES
-	is no longer enabled if PARALLEL_MPY_FLAG set.
-	(HARD_REGNO_CALL_CLOBBERED): Add parentheses to remove ambiguity.
-	(REG_CLASS_CONTENTS): Add braces around initializers.
-	(HAVE_MULTIPLE_PACK): Define.
-	(ASM_OUTPUT_BYTE_FLOAT): Use %lf format specifier with
-	REAL_VALUE_TO_DECIMAL.
-	(ASM_OUTPUT_SHORT_FLOAT): Use %lf format specifier with
-	REAL_VALUE_TO_DECIMAL.
-	(ar0_reg_operand): Add prototype.
-	(ar0_mem_operand): Likewise.
-	(ar1_reg_operand): Likewise.
-	(ar1_mem_operand): Likewise.
-	(ar2_reg_operand): Likewise.
-	(ar2_mem_operand): Likewise.
-	(ar3_reg_operand): Likewise.
-	(ar3_mem_operand): Likewise.
-	(ar4_reg_operand): Likewise.
-	(ar4_mem_operand): Likewise.
-	(ar5_reg_operand): Likewise.
-	(ar5_mem_operand): Likewise.
-	(ar6_reg_operand): Likewise.
-	(ar6_mem_operand): Likewise.
-	(ar7_reg_operand): Likewise.
-	(ar7_mem_operand): Likewise.
-	(ir0_reg_operand): Likewise.
-	(ir0_mem_operand): Likewise.
-	(ir1_reg_operand): Likewise.
-	(ir1_mem_operand): Likewise.
-	(group1_reg_operand): Likewise.
-	(group1_mem_operand): Likewise.
-	(ir1_reg_operand): Likewise.
-	(arx_reg_operand): Likewise.
-	(not_rc_reg): Likewise.
-	(not_modify_reg): Likewise.
-	(c4x_group1_reg_operand): Remove prototype.
-	(c4x_group1_mem_operand): Likewise.
-	(c4x_arx_reg_operand): Likewise.
-
-Wed Nov 25 19:02:55 1998  (Stephen L Moshier)  <moshier@world.std.com>
-
-	* emit-rtl.c (gen_lowpart_common): Remove earlier change.
-	* real.c (make_nan): Make SIGN arg actually specify the sign bit.
-
-Thu Nov 26 14:12:05 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (addqi3): Emit addqi3_noclobber pattern
-	during reload.
-
-Wed Nov 25 22:05:28 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* config/sh/lib1funcs.asm (___udivsi3_i4): Don't switch to sz == 1
-	unless FMOVD_WORKS is defined.
-
-Wed Nov 25 20:11:04 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* regclass.c (init_reg_sets): Move code that calculates tables
-	dependent on reg_class_contents from here...
-	(init_reg_sets_1): To here.
-
-Wed Nov 25 14:54:46 1998  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cpplib.h: Delete struct import_file.  Add ihash element to
-	struct cpp_buffer.  Delete dont_repeat_files and
-	import_hash_table elements from cpp_reader; change
-	all_include_files to a hash table.  Delete all foobar_include
-	/ last_foobar_include elements from struct cpp_options; put
-	back four such: quote_include, bracket_include,
-	system_include, after_include.  Redo struct file_name_list
-	completely.  Add new structure type include_hash.  Add
-	prototypes for merge_include_chains and include_hash.  Change
-	prototypes for finclude, find_include_file, and
-	append_include_chain to match changes below.
-
-	* cppfiles.c (simplify_pathname, include_hash,
-	remap_filename, merge_include_chains): New functions.
-	(add_import, lookup_import, open_include_file): Removed.
-	(INO_T_EQ): Define this (copied from cccp.c).
-	(hack_vms_include_specification): Remove all calls and #if 0
-	out the definition.  It was being called incorrectly and at
-	the wrong times.  Until a VMSie can look at this, it's better
-	to not pretend to support it.
-	(append_include_chain): Change calling convention; now takes
-	only one directory at a time, and sets up the data structure
-	itself.
-	(redundant_include_p): Rewritten - this is now used for all
-	include redundancy, whether by #ifndef, #import, or #pragma
-	once.  Looks up things in the include hash table.
-	(file_cleanup): Decrement pfile->system_include_depth here if
-	it's >0.
-	(find_include_file): Calling convention changed; now passes
-	around a struct include_hash instead of 3 separate parameters.
-	Guts ripped out and replaced with new include_hash mechanism.
-	(finclude): Calling convention changed as for
-	find_include_file.  Error exits pulled out-of-line.  Reformat.
-	(safe_read): Return a long, not an int.
-	(deps_output): Don't recurse.
-
-	* cpplib.c (is_system_include): Deleted.
-	(path_include): Fix up call to append_include_chain.
-	(do_include): Fix up calls to find_include_file and finclude.
-	Clean up dependency output a bit.  Shorten obnoxiously lengthy
-	#import warning message.  Don't decrement
-	pfile->system_include_depth here.
-	(do_pragma): Understand the include_hash structure.  Reformat.
-	(do_endif): Correct handling of control macros.  Understand
-	the include_hash.
-	(cpp_start_read): Fix up calls to finclude.  Call
-	merge_include_chains.
-	(cpp_handle_option): Fix up calls to append_include_chain.
-	Understand the four partial include chains.
-	(cpp_finish): Add debugging code (#if 0-ed out) for the
-	include_hash.
-	(cpp_cleanup): Free the include_hash, not the import hash and
-	the all_include and dont_repeat lists which no longer exist.
-
-Wed Nov 25 11:26:19 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* toplev.c (no_new_pseudos): Define.
-	(rest_of_compilation): Set no_new_pseudos as needed.
-	* emit-rtl.c (gen_reg_rtx): Abort if we try to create a new pseudo
-	if no_new_pseudos is set.
-	* rtl.h (no_new_pseudos): Declare it.
-	* reload1.c (reload): Update comments.
-	* md.texi: Corresponding changes.
-
-Wed Nov 25 11:26:17 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* reload1.c (reg_used_in_insn): Renamed from reg_used_by_pseudo.
-	(choose_reload_regs): Rename it here as well.  When computing it,
-	also merge in used hardregs.
-
-1998-11-25  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* gcc.c: Split out Objective-C specs to...
-	* objc/lang-specs.h: here. (New file.) Make the specs cpplib
-	aware.
-
-	* c-lex.c (init_parse): Always initialize the filename global.
-	* objc/objc-act.c (lang_init): Always call check_newline at
-	beginning of file.
-
-Wed Nov 25 00:48:29 1998  Graham  <grahams@rcp.co.uk>
-
-	* reload1.c (reload): Remove unused variable.
-	(reload_reg_free_for_value_p): Add missing parameter definition.
-
-	* jump.c (jump_optimize): Remove unused variable.
-
-Wed Nov 25 00:07:11 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (graph.o): Depend on $(RTL_H), not rtl.h.
-
-	* cse.c (fold_rtx): Make autoincrement addressing mode tests be
-	runtime selectable.
-	* expr.c (move_by_pieces): Similarly.
-	(move_by_pieces_1, clear_by_pieces, clear_by_pieces_1): Similarly.
-	* flow.c (find_auto_inc): Similarly.
-	(try_pre_increment): Similarly.
-	* loop.c (strength_reduce): Similarly.
-	* regclass.c (auto_inc_dec_reg_p): Similarly.
-	* regmove.c (try_auto_increment): Similarly.
-	(fixup_match_1): Similarly.
-	* rtl.h (HAVE_PRE_INCREMENT): Define if not already defined.
-	(HAVE_PRE_DECREMENT): Similarly.
-	(HAVE_POST_INCREMENT, HAVE_POST_DECREMENT): Similarly.
-	* Corresponding changes to all target header files.
-	* tm.texi: Update docs for autoinc addressing modes.
-
-Tue Nov 24 20:24:59 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* configure.in (m68020-*-elf*, m68k-*-elf*): New targets.
-	* configure: Rebuild.
-	* config/elfos.h: New file.
-	* config/m68k/m68020-elf.h, config/m68k/m68kelf.h,
-	config/m68k/t-m68kelf: New file.
-
-Tue Nov 24 13:40:06 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (HOST_AR): Define.
-	(HOST_AR_FLAGS, HOST_RANLIB, HOST_RANLIB_TEST): Similarly.
-	(libcpp.a): Use the host tools explicitly.
-	(STAGESTUFF): Add libcpp.a.
-
-Tue Nov 24 09:33:49 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/m32r/m32r.md (movstrsi_internal): Describe changes made
-	to source and destination registers.
-
-Mon Nov 23 20:28:02 1998  Mike Stump  <mrs@wrs.com>
-
-	* libgcc2.c (top_elt): Remove top_elt, it isn't thread safe.
-	The strategy we now use is to pre allocate the top_elt along
-	with the EH context so that each thread has its own top_elt.
-	This is necessary as the dynamic cleanup chain is used on the
-	top element of the stack and each thread MUST have its own.
-	(eh_context_static): Likewise.
-	(new_eh_context): Likewise.
-	(__sjthrow): Likewise.
-
-Mon Nov 23 20:25:03 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* i386/linux.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Wrap in do...while.
-	* i386.md (prologue_get_pc): Remove unused variable.
-
-Mon Nov 23 17:05:40 1998  Geoffrey Noer  <noer@cygnus.com>
-
-	* i386/xm-cygwin.h: Rename cygwin_ path funcs back to cygwin32_.
-
-Mon Nov 23 16:40:00 1998  Ulrich Drepper  <drepper@cygnus.com>
-
-	* Makefile.in (OBJS): Add graph.o.
-	(graph.o): New dependency list.
-	* flags.h: Declare dump_for_graph and define graph_dump_types type.
-	* print-rtl.c (dump_for_graph): Define new variable.
-	(print_rtx): Rewrite to allow use in graph dumping functions.
-	* toplev.c: Declare print_rtl_graph_with_bb, clean_graph_dump_file,
-	finish_graph_dump_file.
-	Define graph_dump_format.
-	(compile_file): If graph dumping is enabled also clear these files.
-	Finish graph dump files.
-	(rest_of_compilation): Also dump graph information if enabled.
-	(main): Recognize -dv to enabled VCG based graph dumping.
-	* graph.c: New file.  Graph dumping functions.
-
-Mon Nov 23 16:39:04 1998  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in: Look for <sys/stat.h>.
-	* system.h: Include it before substitute S_ISREG definitions.
-
-Mon Nov 23 17:40:37 1998  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* config/mips/abi.h: Use ABI_O64, duplicating ABI_32 usage.
-	* config/mips/iris6.h: Same.
-	* config/mips/mips.md: Same.
-	* config/mips/mips.c: Same; also add "-mabi=o64" option.
-	* config/mips/mips.h: Same; also define ABI_O64.
-
-Mon Nov 23 17:02:27 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	*  configure.in: Use AC_PREREQ(2.12.1).
-
-Mon Nov 23 10:16:38 1998  Melissa O'Neill  <oneill@cs.sfu.ca>
-
-	* cccp.c (S_ISREG, S_ISDIR): Delete defines.
-	* cpplib.c, gcc.c: Likewise.
-	* system.h (S_ISREG, S_ISDIR): Define if not already defined.
-
-Mon Nov 23 09:53:44 1998  Richard Henderson  <rth@cygnus.com>
-
-	* local-alloc.c (local_alloc): Use malloc not alloca for
-	reg_qty, reg_offset, ref_next_in_qty.
-
-Mon Nov 23 16:46:46 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* caller-save.c (insert_one_insn): Initialize the live_before and
-	live_after register sets.
-
-	Add SH4 support:
-
-	* config/sh/lib1funcs.asm (___movstr_i4_even, ___movstr_i4_odd): Define.
-	(___movstrSI12_i4, ___sdivsi3_i4, ___udivsi3_i4): Define.
-	* sh.c (reg_class_from_letter, regno_reg_class): Add DF_REGS.
-	(fp_reg_names, assembler_dialect): New variables.
-	(print_operand_address): Handle SUBREGs.
-	(print_operand): Added 'o' case.
-	Don't use adj_offsettable_operand on PRE_DEC / POST_INC.
-	Name of FP registers depends on mode.
-	(expand_block_move): Emit different code for SH4 hardware.
-	(prepare_scc_operands): Use emit_sf_insn / emit_df_insn as appropriate.
-	(from_compare): Likewise.
-	(add_constant): New argument last_value.  Changed all callers.
-	(find_barrier): Don't try HImode load for FPUL_REG.
-	(machine_dependent_reorg): Likewise.
-	(sfunc_uses_reg): A CLOBBER cannot be the address register use.
-	(gen_far_branch): Emit a barrier after the new jump.
-	(barrier_align): Don't trust instruction lengths before
-	fixing up pcloads.
-	(machine_dependent_reorg): Add support for FIRST_XD_REG .. LAST_XD_REG.
-	Use auto-inc addressing for fp registers if doubles need to
-	be loaded in two steps.
-	Set sh_flag_remove_dead_before_cse.
-	(push): Support for TARGET_FMOVD.  Use gen_push_fpul for fpul.
-	(pop): Support for TARGET_FMOVD.  Use gen_pop_fpul for fpul.
-	(calc_live_regs): Support for TARGET_FMOVD.  Don't save FPSCR.
-	Support for FIRST_XD_REG .. LAST_XD_REG.
-	(sh_expand_prologue): Support for FIRST_XD_REG .. LAST_XD_REG.
-	(sh_expand_epilogue): Likewise.
-	(sh_builtin_saveregs): Use DFmode moves for fp regs on SH4.
-	(initial_elimination_offset): Take TARGET_ALIGN_DOUBLE into account.
-	(arith_reg_operand): FPUL_REG is OK for SH4.
-	(fp_arith_reg_operand, fp_extended_operand): New functions.
-	(tertiary_reload_operand, fpscr_operand): Likewise.
-	(commutative_float_operator, noncommutative_float_operator): Likewise.
-	(binary_float_operator, get_fpscr_rtx, emit_sf_insn): Likewise.
-	(emit_df_insn, expand_sf_unop, expand_sf_binop): Likewise.
-	(expand_df_unop, expand_df_binop, expand_fp_branch): Likewise.
-	(emit_fpscr_use, mark_use, remove_dead_before_cse): Likewise.
-	* sh.h (CPP_SPEC): Add support for -m4, m4-single, m4-single-only.
-	(CONDITIONAL_REGISTER_USAGE): Likewise.
-	(HARD_SH4_BIT, FPU_SINGLE_BIT, SH4_BIT, FMOVD_BIT): Define.
-	(TARGET_CACHE32, TARGET_SUPERSCALAR, TARGET_HARWARD): Define.
-	(TARGET_HARD_SH4, TARGET_FPU_SINGLE, TARGET_SH4, TARGET_FMOVD): Define.
-	(target_flag): Add -m4, m4-single, m4-single-only, -mfmovd.
-	(OPTIMIZATION_OPTIONS): If optimizing, set flag_omit_frame_pointer
-	to -1 and sh_flag_remove_dead_before_cse to 1.
-	(ASSEMBLER_DIALECT): Define to assembler_dialect.
-	(assembler_dialect, fp_reg_names): Declare.
-	(OVERRIDE_OPTIONS): Add code for TARGET_SH4.
-	Hide names of registers that are not accessible.
-	(CACHE_LOG): Take TARGET_CACHE32 into account.
-	(LOOP_ALIGN): Take TARGET_HARWARD into account.
-	(FIRST_XD_REG, LAST_XD_REG, FPSCR_REG): Define.
-	(FIRST_PSEUDO_REGISTER: Now 49.
-	(FIXED_REGISTERS, CALL_USED_REGISTERS): Include values for registers.
-	(HARD_REGNO_NREGS): Special treatment of FIRST_XD_REG .. LAST_XD_REG.
-	(HARD_REGNO_MODE_OK): Update.
-	(enum reg_class): Add DF_REGS and FPSCR_REGS.
-	(REG_CLASS_NAMES, REG_CLASS_CONTENTS, REG_ALLOC_ORDER): Likewise.
-	(SECONDARY_OUTPUT_RELOAD_CLASS, SECONDARY_INPUT_RELOAD_CLASS): Update.
-	(CLASS_CANNOT_CHANGE_SIZE, DEBUG_REGISTER_NAMES): Define.
-	(NPARM_REGS): Eight floating point parameter registers on SH4.
-	(BASE_RETURN_VALUE_REG): SH4 also passes double values
-	in floating point registers.
-	(GET_SH_ARG_CLASS): Likewise.
-	Complex float types are also returned in float registers.
-	(BASE_ARG_REG): Complex float types are also passes in float registers.
-	(FUNCTION_VALUE): Change mode like PROMOTE_MODE does.
-	(LIBCALL_VALUE): Remove trailing semicolon.
-	(ROUND_REG): Round when double precision value is passed in floating
-	point register(s).
-	(FUNCTION_ARG_ADVANCE): No change wanted for SH4 when things are
-	passed on the stack.
-	(FUNCTION_ARG): Little endian adjustment for SH4 SFmode.
-	(FUNCTION_ARG_PARTIAL_NREGS): Zero for SH4.
-	(TRAMPOLINE_ALIGNMENT): Take TARGET_HARWARD into account.
-	(INITIALIZE_TRAMPOLINE): Emit ic_invalidate_line for TARGET_HARWARD.
-	(MODE_DISP_OK_8): Not for SH4 DFmode.
-	(GO_IF_LEGITIMATE_ADDRESS): No base reg + index reg for SH4 DFmode.
-	Allow indexed addressing for PSImode after reload.
-	(LEGITIMIZE_ADDRESS): Not for SH4 DFmode.
-	(LEGITIMIZE_RELOAD_ADDRESS): Handle SH3E SFmode.
-	Don't change SH4 DFmode nor PSImode RELOAD_FOR_INPUT_ADDRESS.
-	(DOUBLE_TYPE_SIZE): 64 for SH4.
-	(RTX_COSTS): Add PLUS case.
-	Increase cost of ASHIFT, ASHIFTRT, LSHIFTRT case.
-	(REGISTER_MOVE_COST): Add handling of R0_REGS, FPUL_REGS, T_REGS,
-	MAC_REGS, PR_REGS, DF_REGS.
-	(REGISTER_NAMES): Use fp_reg_names.
-	(enum processor_type): Add PROCESSOR_SH4.
-	(sh_flag_remove_dead_before_cse): Declare.
-	(rtx_equal_function_value_matters, fpscr_rtx, get_fpscr_rtx): Declare.
-	(PREDICATE_CODES): Add binary_float_operator,
-	commutative_float_operator, fp_arith_reg_operand, fp_extended_operand,
-	fpscr_operand, noncommutative_float_operator.
-	(ADJUST_COST): Use different scale for TARGET_SUPERSCALAR.
-	(SH_DYNAMIC_SHIFT_COST): Cheaper for SH4.
-	* sh.md (attribute cpu): Add value sh4.
-	(attrbutes fmovd, issues): Define.
-	(attribute type): Add values dfp_arith, dfp_cmp, dfp_conv, dfdiv.
-	(function units memory, int, mpy, fp): Make dependent on issue rate.
-	(function units issue, single_issue, load_si, load): Define.
-	(function units load_store, fdiv, gp_fpul): Define.
-	(attribute hit_stack): Provide proper default.
-	(use_sfunc_addr+1, udivsi3): Predicated on ! TARGET_SH4.
-	(udivsi3_i4, udivsi3_i4_single, divsi3_i4, divsi3_i4_single): New insns.
-	(udivsi3, divsi3): Emit special patterns for SH4 hardware,
-	(mulsi3_call): Now uses match_operand for function address.
-	(mulsi3): Also emit code for SH1 case.  Wrap result in REG_LIBCALL /
-	REG_RETVAL notes.
-	(push, pop, push_e, pop_e): Now define_expands.
-	(push_fpul, push_4, pop_fpul, pop_4, ic_invalidate_line): New expanders.
-	(movsi_ie): Added y/i alternative.
-	(ic_invalidate_line_i, movdf_i4): New insns.
-	(movdf_i4+[123], reload_outdf+[12345], movsi_y+[12]): New splitters.
-	(reload_indf, reload_outdf, reload_outsf, reload_insi): New expanders.
-	(movdf): Add special code for SH4.
-	(movsf_ie, movsf_ie+1, reload_insf, calli): Make use of fpscr visible.
-	(call_valuei, calli, call_value): Likewise.
-	(movsf): Emit no-op move.
-	(mov_nop, movsi_y): New insns.
-	(blt, sge): Generalize to handle DFmode.
-	(return predicate): Call emit_fpscr_use and remove_dead_before_cse.
-	(block_move_real, block_lump_real): Predicate on ! TARGET_HARD_SH4.
-	(block_move_real_i4, block_lump_real_i4, fpu_switch): New insns.
-	(fpu_switch0, fpu_switch1, movpsi): New expanders.
-	(fpu_switch+[12], fix_truncsfsi2_i4_2+1): New splitters.
-	(toggle_sz): New insn.
-	(addsf3, subsf3, mulsf3, divsf3): Now define_expands.
-	(addsf3_i, subsf3_i, mulsf3_i4, mulsf3_ie, divsf3_i): New insns.
-	(macsf3): Make use of fpscr visible.  Disable for SH4.
-	(floatsisf2): Make use of fpscr visible.
-	(floatsisf2_i4): New insn.
-	(floatsisf2_ie, fixsfsi, cmpgtsf_t, cmpeqsf_t): Disable for SH4.
-	(ieee_ccmpeqsf_t): Likewise.
-	(fix_truncsfsi2): Emit different code for SH4.
-	(fix_truncsfsi2_i4, fix_truncsfsi2_i4_2, cmpgtsf_t_i4): New insns.
-	(cmpeqsf_t_i4, ieee_ccmpeqsf_t_4): New insns.
-	(negsf2, sqrtsf2, abssf2): Now expanders.
-	(adddf3, subdf3i, muldf2, divdf3, floatsidf2): New expanders.
-	(negsf2_i, sqrtsf2_i, abssf2_i, adddf3_i, subdf3_i): New insns.
-	(muldf3_i, divdf3_i, floatsidf2_i, fix_truncdfsi2_i): New insns.
-	(fix_truncdfsi2, cmpdf, negdf2, sqrtdf2, absdf2): New expanders.
-	(fix_truncdfsi2_i4, cmpgtdf_t, cmpeqdf_t, ieee_ccmpeqdf_t): New insns.
-	(fix_truncdfsi2_i4_2+1): New splitters.
-	(negdf2_i, sqrtdf2_i, absdf2_i, extendsfdf2_i4): New insns.
-	(extendsfdf2, truncdfsf2): New expanders.
-	(truncdfsf2_i4): New insn.
-	* t-sh (LIB1ASMFUNCS): Add _movstr_i4, _sdivsi3_i4, _udivsi3_i4.
-	(MULTILIB_OPTIONS): Add m4-single-only/m4-single/m4.
-	* float-sh.h: When testing for __SH3E__, also test for
-	__SH4_SINGLE_ONLY__ .
-	* va-sh.h (__va_freg): Define to float.
-	(__va_greg, __fa_freg, __gnuc_va_list, va_start):
-	Define for __SH4_SINGLE_ONLY__ like for __SH3E__ .
-	(__PASS_AS_FLOAT, __TARGET_SH4_P): Likewise.
-	(__PASS_AS_FLOAT): Use different definition for __SH4__ and
-	 __SH4_SINGLE__.
-	(TARGET_SH4_P): Define.
-	(va_arg): Use it.
-
-	* sh.md (movdf_k, movsf_i): Tweak the condition so that
-	init_expr_once is satisfied about the existence of load / store insns.
-
-	* sh.md (movsi_i, movsi_ie, movsi_i_lowpart, movsf_i, movsf_ie):
-	Change m constraint in source operand to mr / mf.
-
-	* va-sh.h (__va_arg_sh1): Use __asm instead of asm.
-
-	* (__VA_REEF): Define.
-	(__va_arg_sh1): Use it.
-
-	* va-sh.h (va_start, va_arg, va_copy): Add parentheses.
-
-Sun Nov 22 21:34:02 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* i386/dgux.c (struct option): Add new "description field".
-	* m88k/m88k.c (struct option): Likewise.
-
-Sun Nov 22 16:07:57 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Nov 22 13:40:02 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* regmove.c (regmove_profitable_p): Use return value of find_matches
-	properly.
-
-Sun Nov 22 02:47:37 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Nov 21 22:12:09 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* reload1.c (eliminate_regs): Do not lose if eliminate_regs is called
-	without reload having been called earlier.
-
-	* v850.c (ep_memory_operand): Offsets < 0 are not valid for EP
-	addressing modes.
-	(v850_reorg): Similarly.
-
-	* loop.c (check_dbra_loop): Avoid using gen_add2_insn.
-
-Sat Nov 21 02:18:38 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (move_movables): Start of libcall might be new loop start.
-
-Fri Nov 20 12:14:16 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* hash.c (hash_table_init_n): Wrap prototype arguments in PARAMS().
-
-Fri Nov 20 08:34:00 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* function.c (nonlocal_goto_handler_slots): Renamed from
-	nonlocal_goto_handler_slot; now an EXPR_LIST chain.
-	(push_function_context_to): Adjust for this change.
-	(pop_function_context_from): Likewise.
-	(init_function_start): Likewise.
-	(expand_function_end): Likewise.
-	* function.h (struct function): Likewise.
-	* calls.c (expand_call): Likewise.
-	* explow.c (allocate_dynamic_stack_space): Likewise.
-	* expr.h (nonlocal_goto_handler_slots): Rename its declaration.
-	* stmt.c (declare_nonlocal_label): Make a new handler slot for each
-	label.
-	(expand_goto): When doing a nonlocal goto, find corresponding handler
-	slot for it.  Don't put the label address in the static chain register.
-	(expand_end_bindings): Break out nonlocal goto handling code into
-	three new functions.
-	(expand_nl_handler_label, expand_nl_goto_receiver,
-	expand_nl_goto_receivers): New static functions, broken out of
-	expand_end_bindings and adapted to create one handler per nonlocal
-	label.
-	* function.c (delete_handlers): Delete insn if it references any of
-	the nonlocal goto handler slots.
-	* i960.md (nonlocal_goto): Comment out code that modifies
-	static_chain_rtx.
-	* sparc.md (nonlocal_goto): Likewise.
-	(goto_handler_and_restore_v9): Comment out.
-	(goto_handler_and_restore_v9_sp64): Comment out.
-
-Thu Nov 19 23:44:38 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* expr.c (STACK_BYTES): Delete unused macro.
-	* calls.c: Provide default for PREFERRED_STACK_BOUNDARY.
-	(STACK_BYTES): Use PREFERRED_STACK_BOUNDARY, not STACK_BOUNDARY.
-	(expand_call): Likewise.
-	(emit_library_call): Likewise.
-	(emit_library_call_value): Likewise.
-	* function.c: Provide default for PREFERRED_STACK_BOUNDARY.
-	(STACK_BYTES): Use PREFERRED_STACK_BOUNDARY, not STACK_BOUNDARY.
-	* explow.c: Provide default for PREFERRED_STACK_BOUNDARY.
-	(round_push): Use PREFERRED_STACK_BOUNDARY, not STACK_BOUNDARY.
-	(allocate_dynamic_stack_space): Likewise.
-	* tm.texi (PREFERRED_STACK_BOUNDARY): Document new macro.
-	(STACK_BOUNDARY): Update description to reflect the new situation.
-
-Thu Nov 19 22:20:51 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* reorg.c (relax_delay_slots): When optimizing for code size, if a
-	return with a filled delay slot is followed by a return with an
-	unfilled delay slot, delete the first return and reemit the insn
-	that was previously in its delay slot.
-
-	* i860.c (single_insn_src_p): Add missing parens.
-	* ginclude/math-3300.h: Likewise.
-
-Thu Nov 19 20:55:59 1998  H.J. Lu  (hjl@gnu.org)
-
-	* regclass.c (init_reg_sets_1): Add prototype.
-	(init_reg_modes): Likewise.
-
-1998-11-19  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* c-common.c: Change warning messages to say `comparison is
-	always true' or `comparison is always false' instead of the
-	confusing `is always 0', `is always 1'.
-
-Thu Nov 19 19:05:49 1998  Per Bothner  <bothner@cygnus.com>
-
-	* print-tree.c (print_node): After printing BLOCK or BIND_EXPR,
-	break instead of return (which loses closing '>').
-
-Thu Nov 19 19:34:13 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* i386.h (LEGITIMATE_CONSTANT_P): Reject CONST_DOUBLEs that are not
-	standard 387 constants.
-
-	* i386.md (jump): Explicitly set "memory" attribute.
-	(indirect_jump, prologue_set_stack_ptr): Likewise.
-	(prologue_get_pc_and_set_got, pop): Likewise.
-	(allocate_stack_worder, blockage, return_internal): Likewise.
-	(return_pop_internal, nop): Likewise.
-	(epilogue_set_stack_ptr, leave): Likewise.
-
-Thu Nov 19 15:42:54 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/coff.h: Set USER_LABEL_PREFIX to "_".
-
-Thu Nov 19 23:20:59 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_reg_free_for_value_p):
-	Early auto_inc reloads don't conflict with outputs.
-
-Thu Nov 19 12:58:55 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in: Don't do AC_CHECK_HEADERS(wait.h sys/wait.h).
-	Instead call AC_HEADER_SYS_WAIT.
-
-	* collect2.c: Don't provide defaults for sys/wait.h macros.
-	* gcc.c: Likewise.
-	* protoize.c: Likewise.  Also, don't include sys/wait.h.
-
-	* system.h: Include sys/wait.h and provide macro defaults.
-
-1998-11-19  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* Makefile.in (mandir): Set to @mandir@.
-	(man1dir): New variable to hold the former value of $(mandir).
-	Replace all uses of $(mandir) by $(man1dir).
-
-Wed Nov 18 16:31:28 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* reload.c (find_reloads_address_part): If have a CONST_INT, create
-	a new one before passing it to force_const_mem.
-
-	* reload.c (find_reloads_toplev): Pass &x instead of NULL_PTR in
-	find_reloads_address call.
-
-Wed Nov 18 22:13:00 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* expr.c (store_expr): Don't generate load-store pair
-	if TEMP is identical (according to ==) with TARGET.
-
-Tue Nov 17 22:25:16 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_reg_free_for_value_p): When considered reload
-	has an output, matching inputs are not sufficient to avoid conflict.
-
-Tue Nov 17 11:51:16 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* hash.h (hash_table_key): New type.
-	(hash_entry): Change `string' field to generic `key'.
-	(hash_table): Add `comp' and `hash' functions.
-	(hash_table_init): Take them as input.
-	(hash_table_init_n): Likewise.
-	(hash_lookup): Modify for generic keys.
-	(hash_newfunc): Likewise.
-	(hash_traverse): Likewise.
-	(string_hash): New function.
-	(string_compare): Likewise.
-	(string_copy): Likewise.
-	* hash.c (hash_table_init_n): Modify for generic keys.
-	(hash_table_init): Likewise.
-	(hash_lookup): Likewise.
-	(hash_newfunc): Likewise.
-	(hash_traverse): Likewise.
-	(string_hash): Split out from hash_lookup.
-	(string_compare): New function.
-	(string_copy): Split out from hash_lookup.
-	* tlink.c (symbol_hash_newfunc): Modify for new interfaces to hash
-	tables.
-	(symbol_hash_lookup): Likewise.
-	(file_hash_newfunc): Likewise.
-	(file_hash_lookup): Likewise.
-	(demangled_hash_newfunc): Likewise.
-	(demangled_hash_lookup): Likewise.
-	(tlink_int): Likewise.
-	(read_repo_file): Likewise.
-	(recompile_files): Likewise.
-	(demangle_new_symbols): Likewise.
-	(scan_linker_output): Likewise.
-
-Tue Nov 17 17:13:53 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* flow.c (insn_dead_p): New argument NOTES.  Changed all callers.
-
-Mon Nov 16 17:56:07 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (output_mi_thunk): Improve test for local branch.
-
-Mon Nov 16 17:56:07 1998  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000.c (output_mi_thunk): Correct test for aggregate values.
-
-Mon Nov 16 21:02:52 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_reg_free_before_p): Delete.
-	Changed all callers to use reload_reg_free_for_value_p instead.
-	(reload_reg_free_for_value_p): Handle more reload types.
-	A RELOAD_FOR_INPUT doesn't conflict with its
-	RELOAD_FOR_INPUT_ADDRESS / RELOAD_FOR_INPADDR_ADDRESS.
-	Add special case for OUT == const0_rtx.
-	Added ignore_address_reloads argument.  Changed all callers.
-
-Mon Nov 16 02:22:29 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* toplev.c (compile_file): Don't pedwarn about undefined static
-	functions just because we passed -Wunused.
-
-Mon Nov 16 04:41:41 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* function.c (purge_addressof_1): Unshare rtl created by
-	store_bit_field.
-
-Mon Nov 16 04:23:06 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* regmove.c (regmove_optimize): Don't do anything but
-	optimize_reg_copy[123] when flag_regmove is not set.
-
-Sat Nov 14 15:05:07 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (addsi3, subsi3): Revise 5 Nov change to store DImode
-	value in paradoxical SImode result, rather than truncating midpoint.
-
-Fri Nov 13 22:19:23 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (reg_not_elim_operand): New.
-	* alpha.h (PREDICATE_CODES): Add it.
-	* alpha.md (s48addq, s48subq patterns): Use it as the predicate
-	for the multiplicand.
-
-Fri Nov 13 22:50:37 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (movsf): Remove explicit secondary-reload-like
-	functionality.  Only truncate SFmode store if in FPR.
-	(movsf splitters): Combine const_double splitters.
-	(movsf_hardfloat): Add GPR support.
-
-Fri Nov 13 11:02:11 1998  Stan Cox  <scox@cygnus.com>
-
-	* splet.h (SUBTARGET_OVERRIDE_OPTIONS): New to
-	deprecate -mlive-g0 and -mbroken-saverestore.
-	* t-splet (MULTILIB_OPTIONS): Likewise.
-
-	* sparc.c (sparc_flat_compute_frame_size): Correctly calc args_size
-	in a leaf function.  Clarify total_size/extra_size relationship.
-
-Thu Nov 12 19:20:57 1998  Geoffrey Noer  <noer@cygnus.com>
-
-	* i386/cygwin32.asm: Delete.
-	* i386/cygwin.asm: New file, renamed from cygwin32.asm.
-	* i386/cygwin32.h: Delete.
-	* i386/cygwin.h: New file, renamed from cygwin32.h.
-	* i386/t-cygwin32: Delete.
-	* i386/t-cygwin: New file, renamed from t-cygwin32.  Include
-	cygwin.asm instead of cygwin32.asm.  Remove "32" from comment.
-	* i386/x-cygwin32: Delete.
-	* i386/x-cygwin: New file, renamed from x-cygwin32.
-	* i386/xm-cygwin32: Delete.
-	* i386/xm-cygwin: New file, renamed from xm-cygwin32.  Use newly
-	renamed cygwin_ funcs for path translations.
-	* i386/win32.h: Define __CYGWIN__ when -mcygwin given.
-	* i386/winnt.c: Remove "32" from comment about cygwin.
-	* i386/mingw32.h: Fix references to cygwin32.h in light of above.
-	* rs6000/cygwin32.h: Delete.
-	* rs6000/cygwin.h: New file, renamed from cygwin32.h.  Add
-	-D__CYGWIN__ to CPP_PREDEFINES.
-	* rs6000/x-cygwin32: Delete.
-	* rs6000/x-cygwin: New file, renamed from x-cygwin32.
-	* rs6000/xm-cygwin32: Delete.
-	* rs6000/xm-cygwin: New file, renamed from xm-cygwin32.
-
-	* configure.in: Check for cygwin* instead of cygwin32.  Account
-	for the rename of cygwin-related config files to lose the "32"s.
-	* configure: Regenerate.
-
-	* cccp.c, collect2.c, gcc.c, getpwd.c, libgcc2.c, protoize.c,
-	toplev.c: Change all refs to __CYGWIN32__ to __CYGWIN__.
-
-Wed Nov 11 12:25:19 1998  Tom Tromey  <tromey@cygnus.com>
-
-	* Makefile.in (JAVAGC): New macro.
-	* configure: Rebuilt.
-	* configure.in: Recognize --enable-java-gc argument.  Subst
-	`JAVAGC' variable.
-
-Thu Nov 12 03:32:16 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	Handle equivalences that have been obscured by gcse:
-
-	* reload1.c (reload): Handle equivalences set up in multiple places.
-	* local-alloc.c (reg_equiv_init_insns): New variable.
-	(no_equiv): New function.
-	(update_equiv_regs): Handle equivalences set up in multiple places.
-	Don't ignore an insn just because its destination is likely to be
-	spilled.
-
-Wed Nov 11 13:46:13 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* except.c (expand_eh_return): Readd force_operand call lost in
-	Sept 15 change.
-
-Tue Nov 10 17:04:11 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.h (LEGITIMIZE_ADDRESS): Add missing goto on last case.
-
-1998-11-09  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* dbxout.c: Check HAVE_STAB_H instead of HAVE_STABS_H.
-
-Mon Nov  9 20:15:19 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* regmove.c (regmove_optimize): Fix error in last change.
-
-Mon Nov  9 16:37:52 1998  Andrew Cagney  <cagney@b1.cygnus.com>
-
-	* mips.c (function_prologue): When TARGET_MIPS16, adjust the register
-	offset in the .mask pseudo to compensate for frame pointer adjustments.
-	(mips16_fp_args, build_mips16_call_stub): For little endian, do not
-	word swap arguments moved to/from FP registers.
-	* mips16.S (DFREVCMP): Reverse arguments to OPCODE.
-
-Mon Nov  9 09:47:06 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Nov  9 02:14:14 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Nov  9 03:06:24 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* reload1.c (delete_output_reload_insn): If a pseudo is set multiple
-	times, then it can not be completely replaced.
-
-Mon Nov  9 00:39:02 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (call, call_value) [OSF]: Correct alt 3 insn length.
-
-Sun Nov  8 17:50:30 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gansidecl.h: Prepend a "G" to the macro wrapping this file
-	(to distinguish it from the macro wrapping ansidecl.h.)
-	Include libiberty's ansidecl.h.  Remove all redundant definitions.
-	Define the PROTO() style macros in terms of the PARAMS() ones.
-
-
-	* calls.c (emit_library_call): Switch on ANSI_PROTOTYPES, not
-	__STDC__, when deciding whether to use ANSI variable args.
-	(emit_library_call_value): Likewise.
-
-	* cccp.c (error): Likewise.
-	(warning): Likewise.
-	(error_with_line): Likewise.
-	(warning_with_line): Likewise.
-	(pedwarn): Likewise.
-	(pedwarn_with_line): Likewise.
-	(pedwarn_with_file_and_line): Likewise.
-	(fatal): Likewise.
-
-	* cexp.y (error): Likewise.
-	(pedwarn): Likewise.
-	(warning): Likewise.
-
-	* collect2.c (fatal_perror): Likewise.
-	(fatal): Likewise.
-	(error): Likewise.
-
-	* combine.c (gen_rtx_combine): Likewise.
-
-	* cpperror.c (cpp_message): Likewise.
-	(cpp_fatal): Likewise.
-
-	* cpplib.c (cpp_error): Likewise.
-	(cpp_warning): Likewise.
-	(cpp_pedwarn): Likewise.
-	(cpp_error_with_line): Likewise.
-	(cpp_warning_with_line): Likewise.
-	(cpp_pedwarn_with_line): Likewise.
-	(cpp_pedwarn_with_file_and_line): Likewise.
-
-	* cpplib.h: Don't define PARAMS() macro.
-
-	* demangle.h: Likewise.
-
-	* doprint.c (checkit): Switch on ANSI_PROTOTYPES, not __STDC__,
-	when deciding whether to use ANSI variable args.
-
-	* emit-rtl.c (gen_rtx): Likewise.
-	(gen_rtvec): Likewise.
-
-	* final.c (asm_fprintf): Likewise.
-
-	* fix-header.c (cpp_message): Likewise.
-	(fatal): Likewise.
-	(cpp_fatal): Likewise.
-
-	* gcc.c (concat): Likewise.
-	(fatal): Likewise.
-	(error): Likewise.
-
-	* genattr.c (fatal): Likewise.
-
-	* genattrtab.c (attr_rtx): Likewise.
-	(attr_printf): Likewise.
-	(fatal): Likewise.
-
-	* gencodes.c (fatal): Likewise.
-
-	* genconfig.c (fatal): Likewise.
-
-	* genemit.c (fatal): Likewise.
-
-	* genextract.c (fatal): Likewise.
-
-	* genflags.c (fatal): Likewise.
-
-	* genopinit.c (fatal): Likewise.
-
-	* genoutput.c (fatal): Likewise.
-	(error): Likewise.
-
-	* genpeep.c (fatal): Likewise.
-
-	* genrecog.c (fatal): Likewise.
-
-	* halfpic.h: Switch on ANSI_PROTOTYPES, not __STDC__, when
-	deciding whether to declare `tree_node' and `rtx_def'.
-
-	* hash.h: Don't define stuff we get from gansidecl.h.
-
-	* mips-tfile.c: Likewise.  Define __proto() in terms of PARAMS().
-	(fatal): Switch on ANSI_PROTOTYPES, not __STDC__, when deciding
-	whether to use ANSI variable args.
-	(error): Likewise.
-
-	* prefix.c (concat): Likewise.
-
-	* scan.h: Likewise.
-
-	* system.h: Likewise.
-
-	* toplev.c (error_with_file_and_line): Likewise.
-	(error_with_decl): Likewise.
-	(error_for_asm): Likewise.
-	(error): Likewise.
-	(fatal): Likewise.
-	(warning_with_file_and_line): Likewise.
-	(warning_with_decl): Likewise.
-	(warning_for_asm): Likewise.
-	(warning): Likewise.
-	(pedwarn): Likewise.
-	(pedwarn_with_decl): Likewise.
-	(pedwarn_with_file_and_line): Likewise.
-	(sorry): Likewise.
-	(really_sorry): Likewise.
-
-	* toplev.h: Switch on ANSI_PROTOTYPES, not __STDC__, when deciding
-	whether to declare `tree_node' and `rtx_def'.
-
-	* tree.c (build): Switch on ANSI_PROTOTYPES, not __STDC__, when
-	deciding whether to use ANSI variable args.
-	(build_nt): Likewise.
-	(build_parse_node): Likewise.
-
-Sun Nov  8 13:10:55 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sat Nov  7 23:34:01 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (libcpp.a): Check RANLIB_TEST before runing RANLIB.
-
-Sat Nov  7 22:26:19 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* collect2.c (main, case 'b'): Use else if.
-
-Sat Nov  7 15:35:25 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (host_xm_file, build_xm_file, xm_file, tm_file):
-	Arrange to include gansidecl.h in {ht}config.h & tm.h just
-	before the config/ directory headers.
-	(tm_file_list, host_xm_file_list, build_xm_file_list): Handle
-	gansidecl.h in the list of dependencies.
-
-	* Makefile.in (RTL_BASE_H): Don't depend on gansidecl.h.
-	(TREE_H, DEMANGLE_H, RECOG_H, REGS_H, libgcc2.a, stmp-multilib,
-	mbchar.o, collect2.o, pexecute.o, vfprintf.o, splay-tree.o, gcc.o,
-	gencheck.o, choose-temp.o, mkstemp.o, mkstemp.o, prefix.o,
-	dyn-string.o, cexp.o, cccp.o, cppmain.o, cpplib.o, cpperror.o,
-	cppexp.o, cppfiles.o, cpphash.o, cppalloc.o, scan-decls.o):
-	Likewise.
-
-	* cccp.c: Don't include gansidecl.h.
-	* cexp.y: Likewise.
-	* collect2.c: Likewise.
-	* config/c4x/c4x.c: Likewise.
-	* config/v850/v850.h: Likewise.
-	* cppalloc.c: Likewise.
-	* cpperror.c: Likewise.
-	* cppexp.c: Likewise.
-	* cppfiles.c: Likewise.
-	* cpphash.c: Likewise.
-	* cpplib.c: Likewise.
-	* cppmain.c: Likewise.
-	* cppulp.c: Likewise.
-	* demangle.h: Likewise.
-	* doprint.c: Likewise.
-	* dyn-string.c: Likewise.
-	* eh-common.h: Likewise.
-	* fix-header.c: Likewise.
-	* frame.c: Likewise.
-	* gcc.c: Likewise.
-	* gcov.c: Likewise.
-	* gen-protos.c: Likewise.
-	* gencheck.c: Likewise.
-	* halfpic.h: Likewise.
-	* hash.c: Likewise.
-	* machmode.h: Likewise.
-	* mbchar.c: Likewise.
-	* prefix.c: Likewise.
-	* protoize.c: Likewise.
-	* recog.h: Likewise.
-	* rtl.h: Likewise.
-	* scan-decls.c: Likewise.
-	* tree.h: Likewise.
-	* varray.h: Likewise.
-
-Sat Nov  7 11:37:53 1998  Richard Henderson  <rth@cygnus.com>
-
-	* i386.md (call_value_pop): If we're not popping anything,
-	defer to call_value.
-	(call_pop): Likewise defer to call.
-
-Sat Nov  7 02:49:56 1998  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (purge_addressof): Clear purge_addressof_replacements
-	only after processing the whole function.
-
-Sat Nov  7 00:54:55 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* reload1.c (reload): If we can not perform a particular elimination
-	when we thought we could earlier, then we must always iterate through
-	the loop at least one more time.
-
-Fri Nov  6 19:37:33 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (add_operand): Simplify the CONST_INT match.
-	(sext_add_operand): Correct typo in comparison by using
-	CONST_OK_FOR_LETTER_P.
-	* alpha.md (s?addq): Use sext_add_operand to allow the negative
-	constant alternatives to be generated.
-	(mulsi3, muldi3, umuldi3_highpart): Loosen constraints to allow
-	small constants, since the hw instructions do.
-
-Fri Nov  6 20:15:19 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* reload1.c (emit_reload_insns): When rewriting the SET_DEST of a
-	previous insn to store directly into our reload register, make sure
-	that if the source of the previous insn is a reload register, its
-	spill_reg_store and spill_reg_stored_to values are cleared.
-
-Fri Nov  6 16:35:10 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (floatunssidf2_internal splitter): Use base register
-	operand, not hard-coded SP.
-
-Fri Nov  6 04:07:53 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* jump.c (calculate_can_reach_end): Fix thinko.
-
-Fri Nov  6 00:16:04 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* reorg.c (fill_simple_delay_slots): Fix typo.
-
-	* romp.h (LEGITIMIZE_ADDRESS): Fix typo.
-
-Fri Nov  6 00:10:00 1998  Jan Hubicka  (hubicka@freesoft.cz)
-
-	* i386.md (extendsidi2): Use # in the output template.
-	(extendsidi splitters): New splitters.
-
-Thu Nov  5 11:13:27 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* configure.in: Use unknown-elf.h as tm_file for arm-elf
-	configurations.
-	* configure: Regenerate.
-
-Thu Nov  5 07:59:05 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* jump.c (init_label_info, delete_barrier_successors,
-	mark_all_labels, delete_unreferenced_labels,
-	delete_noop_moves, calculate_can_reach_end): New functions broken
-	out of jump_optimize.
-	(jump_optimize): Use them.
-
-Thu Nov  5 07:57:45 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* except.c (expand_fixup_region_end): Make sure outer context labels
-	are not issued in an inner context during cleanups.
-
-Thu Nov  5 04:03:06 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (addsi3, subsi3): No new temporaries once cse is
-	no longer expected.
-
-Thu Nov  5 03:29:19 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (addsi3, subsi3): Expand to a DImode temporary so as
-	to expose this midpoint to CSE.
-
-Thu Nov  5 03:42:54 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.md (movdf_const_intreg_sp64): Enable again.
-
-Thu Nov  5 10:53:01 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* configure.in: Bring over gcc2 change of Nov 19 1997.
-
-Wed Nov  4 23:43:08 1998  Graham  <grahams@rcp.co.uk>
-
-	* toplev.c (output_lang_identify): Make definition dependent on
-	ASM_IDENTIFY_LANGUAGE.
-
-	* print-rtl.c (spaces): Make static.
-
-Wed Nov  4 22:16:36 1998  Hans-Peter Nilsson  <hp@axis.se>
-
-	* extend.texi: Clarify proper uses for register clobbers in asms.
-
-Wed Nov  4 22:16:36 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* recog.h (enum op_type): Define.
-	(constrain_operands): Adjust prototype.
-	(recog_op_type): Declare new variable.
-	* recog.c (recog_op_type): New variable.
-	(insn_invalid_p): Allow modifying an asm statement after reload.
-	(extract_insn): Set up recog_op_type.
-	(constrain_operands): Lose INSN_CODE_NUM arg.  All callers changed.
-	Don't compute operand types, use recog_op_type.
-	Use the information computed by extract_insn instead of the previous
-	method of finding it by insn code number.
-	* caller-save.c (init_caller_save): Use extract_insn, not insn_extract.
-	* reorg.c (fill_slots_from_thread): Likewise.
-	* reload1.c (reload_as_needed): Likewise.
-	(gen_reload): Likewise.
-	(inc_for_reload): Likewise.
-	(reload_cse_simplify_operands): Likewise.
-	Use the information computed by extract_insn instead of the previous
-	method of finding it by insn code number.
-	* genattrtab.c (write_attr_case): Generate call to extract_insn, not
-	insn_extract.
-	* final.c (final_scan_insn): Use extract_insn, not insn_extract.
-	(cleanup_operand_subregs): Use extract_insn, not insn_extract.
-	Use the information computed by extract_insn instead of the previous
-	method of finding it by insn code number.
-	* regmove.c (find_matches): Likewise.  Change meaning of the return
-	value to be nonzero if the optimization can be performed, zero if
-	not.  All callers changed.
-	Shorten some variable names to fix formatting problems.
-	(regmove_optimize): Shorten some variable names to fix formatting
-	problems.
-	Use the information computed by extract_insn instead of the previous
-	method of finding it by insn code number.
-	* regclass.c (scan_one_insn): Likewise.
-	(record_reg_classes): Don't compute operand types, use recog_op_type.
-	* reload.c (find_reloads): Lose CONSTRAINTS1 variable; use
-	recog_constraints instead.
-
-Wed Nov  4 21:37:46 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* rtl.h (flow2_completed): Declare.
-	* flow.c (flow2_completed): Definition.
-	* toplev.c (rest_of_compilation): Set and clear flow2_completed
-	as necessary.
-
-Wed Nov  4 19:15:37 1998  Melissa O'Neill  <oneill@cs.sfu.ca>
-
-	* Makefile.in (libcpp.a): Ranlib libcpp.a.
-
-	* cppulp.c (user_label_prefix): Initialize.
-
-Wed Nov  4 19:07:08 1998  John Wehle  (john@feith.com)
-
-	* flow.c (mark_regs_live_at_end): Mark the stack pointer as live
-	at a RETURN if current_function_sp_is_unchanging is set.
-
-Wed Nov  4 18:16:29 1998  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* emit-rtl.c (try_split): Fixed error in Oct 10 patch.
-
-Wed Nov  4 15:11:15 1998  Geoffrey Noer  <noer@cygnus.com>
-
-	* i386/cygwin32.h (MASK_WIN32, MASK_CYGWIN, MASK_WINDOWS, MASK_DLL,
-	TARGET_WIN32, TARGET_CYGWIN, TARGET_WINDOWS, TARGET_DLL): New.
-	(SUBTARGET_SWITCHES): Add -mno-cygwin, -mcygwin, and -mdll options.
-	(CPP_PREDEFINES): Don't define __CYGWIN32__ here.
-	(STARTFILE_SPEC): Handle -mdll, -mno-cygwin options.
-	(CPP_SPEC): Handle -mno-cygwin option.  Define __CYWIN__ in addition
-	to __CYGWIN32__.
-	(LIB_SPEC): Handle -mno-cygwin option.
-	(LINK_SPEC): Handle -mdll.
-
-Wed Nov  4 22:56:14 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload.c (find_reloads): Fix test for usage by other reload
-	to handle secondary reloads properly.
-
-Wed Nov  4 17:25:10 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* reload1.c (ELIMINABLE_REGS, NUM_ELIMINABLE_REGS): Introduce an
-	intermediate structure which has exactly the members provided by
-	ELIMINABLE_REGS.  Define NUM_ELIMINABLE_REGS in terms of the
-	static intermediate structure.
-
-	(init_elim_table): Xmalloc() `reg_eliminate', and initialize it
-	from the intermediate structure.  Do the same analogous fix in
-	the case where ELIMINABLE_REGS is not defined.
-
-Tue Nov  3 20:50:03 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.h (SELECT_SECTION): Fix thinko.
-
-Tue Nov  3 17:51:36 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* dwarf2out.c (output_call_frame_info): Comments on last change.
-
-Tue Nov  3 07:51:43 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.c (add_constant): When taking the address of an item in the
-	pool, get the mode of the item addressed.
-
-	* arm.c (final_prescan_insn case INSN): If an insn doesn't
-	contain a SET or a PARALLEL, don't consider it for conditional
-	execution.
-
-	Restore ABI compatibility for NetBSD.
-	* arm/netbsd.h (DEFAULT_PCC_STRUCT_RETURN): Override setting in
-	arm.h.
-	(RETURN_IN_MEMORY): Likewise.
-
-Mon Nov  2 11:46:17 1998  Doug Evans  <devans@canuck.cygnus.com>
-
-	* m32r/m32r.c (m32r_expand_block_move): Fix byte count computations.
-	(m32r_output_block_move): Rewrite bytes < 4 handling.
-
-Mon Nov  2 10:10:35 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in: Call AC_FUNC_VFORK.
-
-	* collect2.c: Define VFORK_STRING as a printable string for
-	error messages (either "vfork" or "fork".)  If HAVE_VFORK_H is
-	defined, include vfork.h.  If VMS is defined, define vfork()
-	appropriately.  Remove vfork check on USG, we're using autoconf.
-	(collect_execute): Pass VFORK_STRING to fatal_perror instead of
-	checking locally what string to pass.
-	(scan_prog_file): Likewise.
-	(scan_libraries): Likewise.
-
-	* gcc.c: Remove vfork check on USG, we're using autoconf.
-	Besides, no calls to vfork/fork occur in this file.
-
-	* protoize.c: Likewise.
-
-Mon Nov  2 07:52:28 1998  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* configure.in (DEFAULT_LINKER): Renamed from LD.
-	(DEFAULT_ASSEMBLER): Renamed from AS; reverted Schwab's patch.
-	(gcc_cv_as): Try $DEFAULT_ASSEMBLER before $AS.
-	* configure: Rebuilt.
-
-Mon Nov  2 01:48:10 1998  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* BUGS: Fix the regexp for `more' to find the appropriate node.
-	Reported by Joerg Pietschmann  <joerg_pietschmann@zkb.ch>
-
-	* BUGS: Added link to the WWW FAQ.
-
-Sun Nov  1 18:27:15 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Nov  1 11:04:32 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* From Christian Gafton:
-	* i386/linux.h (CPP_PREDEFINES): Add -D__i386__.
-	* sparc/linux.h (CPP_PREDEFINES): Add -D__sparc__.
-	* sparc/linux64.h (CPP_PREDEFINES): Add -D__sparc__.
-
-Sat Oct 31 21:42:39 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* c-common.c (c_get_alias_set): Allow all type-punning through
-	unions.  Don't get confused about the type of a bit-field, despite
-	the antics of build_modify_expr.
-
-Sat Oct 31 22:35:29 1998  Jean-Pierre Radley  <jpr@jpr.com>
-
-	* fixinc.sco: Parameterize #include_next values.
-	* fixinc/fixinc.sco: Likewise.
-
-Sat Oct 31 20:39:35 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* toplev.c (rest_of_compilation): No longer set reload_completed.
-	* reload1.c (reload): Set it here.  Perform instruction splitting
-	after reload has completed if we will be running the scheduler
-	again.
-
-Sat Oct 31 12:30:02 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* jump.c (jump_optimize): Initialize mappings from INSN_UID to
-	EH region if exceptions are enabled and we're performing cross
-	jump optimizations.
-	(find_cross_jump): Exit loop if the insns are in different EH regions.
-
-Sat Oct 31 10:02:48 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* dwarf2out.c (output_call_frame_info): Use
-	ASM_OUTPUT_DWARF_DELTA4 for the CIE offset to match frame.c.
-
-Sat Oct 31 10:23:14 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	Reinstall Apr 24th fix, lost during May 6th gcc2 merge:
-	* c-common.c (check_format_info): Don't check for the 'x'
-	format character twice, instead check for 'x' and 'X'
-
-Fri Oct 30 14:50:25 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (assembler features): Also make gas is configured if
-	we find it in the source tree.
-
-Fri Oct 30 13:23:20 1998  Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (i386_comp_type_attributes): Compare whether the
-	attributes are defined, not their tree nodes.
-
-Fri Oct 30 11:39:47 1998  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* configure.in (gxx_include_dir): Bitten by autoconf quoting
-	characters.  :-(
-	* configure: Rebuilt.
-
-Fri Oct 30 10:43:29 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* configure.in: Ignore non-absolute value in $AS.
-
-Fri Oct 30 00:54:25 1998  Peter Jakubek  <pjak@snafu.de>
-
-	* m68k.h (INDIRECTABLE_1_ADDRESS_P): Fix thinko.
-
-Fri Oct 30 00:42:34 1998  Mark Elbrecht  <snowball3@usa.net>
-
-	* configure.in (msdosdjgpp): Set exeext and target_alias.
-
-Thu Oct 29 23:55:43 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* flow.c (XNMALLOC): New macro.
-	(flow_int_list_blocks, basic_block_succ, basic_block_pred): New
-	static variables.
-	(add_edge, add_edge_to_label): New static functions.
-	(free_bb_memory): New function.
-	(flow_delete_insn): Delete function.
-	(basic_block_drops_in): Delete variable.
-	(find_basic_blocks): Allocate and initialize basic_block_head,
-	basic_block_succ.  Don't allocate basic_block_drops_in.
-	Call free_bb_memory at the beginning.
-	(find_basic_blocks_1): Don't do multiple passes.
-	Delete code to compute basic_block_drops_in.
-	After calling make_edges, mark blocks reached by current block live.
-	Update test for unreachable live blocks.
-	(mark_label_ref): Delete args X, CHECKDUP.  Add PRED arg.  All callers
-	changed.
-	Simplify to call add_edge_to_label when a LABEL_REF is found.
-	(make_edges): Simplify to call add_edge_to_label instead of
-	mark_label_ref most of the time.
-	Compute here whether control drops into the next block.
-	(delete_unreachable_blocks): Return void.  All callers changed.
-	Delete unreachable blocks in reverse order.
-	After deleting all unreachable blocks, renumber the remaining ones
-	and update n_basic_blocks.
-	(delete_block): Speed up deletion a bit.
-	Don't set basic_block_drops_in for deleted blocks.
-	(free_basic_block_vars): Don't free basic_block_drops_in.
-	(life_analysis_1): Update to use new edge representation.
-	(dump_flow_info): Delete code to print basic block info; call
-	dump_bb_data instead.
-	(compute_preds_succs): Delete code to recompute basic_block_drops_in
-	and uid_block_number.
-	Simply copy the previously computed cfg.
-	(dump_bb_data): New arg LIVE_INFO.  All callers changed.
-	Print register lifetime information if LIVE_INFO is nonzero.
-	* basic-block.h (dump_bb_data): Adjust prototype.
-	* gcse.c (gcse_main): Update call to dump_bb_data.
-	* rtl.h (free_bb_memory): Declare.
-	* toplev.c (rest_of_compilation): Call free_bb_memory.
-
-	* reload1.c (struct elim_table): Delete MAX_OFFSET member.
-	(update_eliminable_offsets): Don't compute it.
-	(set_initial_elim_offsets): Don't initialize it.
-	Break out some code into set_initial_label_offsets so the rest of
-	this function can be called from reload_as_needed.
-	Assume that INITIAL_FRAME_POINTER_OFFSET is defined when
-	ELIMINABLE_REGS isn't.
-	(set_initial_label_offsets): New function, broken out of
-	set_initial_elim_offsets.
-	(set_offsets_for_label): New function, broken out of set_label_offsets
-	and reload_as_needed.
-	(reload): Call the two new functions.
-	(reload_as_needed): Call set_initial_elim_offsets instead of
-	duplicating the code.  Likewise for set_offsets_for_label.
-
-	* reload1.c (choose_reload_regs): Fix typo in Oct 17 change.
-	(emit_reload_insns): Ensure that when we set reg_reloaded_valid for
-	any hard reg, reg_reloaded_dead contains valid data.
-
-Thu Oct 29 22:30:54 1998  Marcus Meissner  <Marcus.Meissner@informatik.uni-erlangen.de>
-
-	* i386.c (i386_comp_type_attributes): Return nonzero for mismatched
-	"stdcall" and "cdecl" attributes.
-
-Thu Oct 29 19:05:17 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* sched.c (update_flow_info): Add code to ! found_orig_dest case to
-	handle deleted no-op moves of hard registers.
-	* haifa-sched.c (update_flow_info): Likewise.
-
-Thu Oct 29 18:07:47 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mips.md (reload_{in,out}{si,di}): Emit a USE of HILO at the end
-	of the sequences to reload the HILO register which do not actually
-	reference HILO.
-
-Thu Oct 29 12:39:35 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* c-common.c (c_get_alias_set): Handle ARRAY_REF of union field.
-
-Thu Oct 29 14:10:22 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* except.c (emit_eh_context): Make the EH context register stay alive
-	at -O0 so stupid.c doesn't get confused.
-
-1998-10-29  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* emit-rtl.c (try_split): Do not try to split a BARRIER.
-
-Thu Oct 29 01:33:54 1998  Jan Hubicka  <hubicka@freesoft.cz>
-			  Jeffrey A Law  (law@cygnus.com)
-
-	* i386.md: Change ix86_cpu == PROCESSOR_PENTIUM to TARGET_PENTIUM.
-	(zero_extendsidi2): Use # in output template and handle completely by
-	splits.
-	(zero_extend splitters): New define_splits.
-	(ashiftrt_32): New pattern.
-
-Wed Oct 28 22:58:35 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (append_random_chars): New fn.
-	(get_file_function_name_long): Use it.
-
-Wed Oct 28 22:27:05 1998  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (cc1): Put C_OBJS, and thence @extra_c_objs@ last.
-	(LIBCPP_OBJS): New.  Add cppulp.o.
-	(cppmain, fix-header): Depend on and use libcpp.a.
-	* configure.in (extra_c_objs, extra_cxx_objs): Use libcpp.a instead
-	of the individual object files.
-	* objc/Make-lang.in (cc1obj): Put OBJC_OBJS, and thence @extra_c_objs@,
-	last.
-
-	* cccp.c (user_label_prefix): New.
-	(main): Set it off -f*leading-underscore.
-	(special_symbol): Use it.
-	* cpplib.c (special_symbol): Likewise.
-	(cpp_handle_option): Handle -f*leading-underscore.
-	* cppulp.c: New file.
-
-	* output.h (user_label_prefix): Declare it.
-	* dwarf2out.c (ASM_NAME_TO_STRING): Prepend user_label_prefix.
-	* toplev.c (f_options, main): Handle -f*leading-underscore.
-
-	* defaults.h (ASM_OUTPUT_LABELREF): Use asm_fprintf instead of
-	referencing USER_LABEL_PREFIX directly.
-	* config/nextstep.h (ASM_OUTPUT_LABELREF): Likewise.
-	* m32r/m32r.h (ASM_OUTPUT_LABELREF): Likewise.
-	* final.c (asm_fprintf): Use user_label_prefix instead.
-	* arm/thumb.c (thumb_print_operand): Likewise.
-
-	* gcc.c (default_compilers): Pass -f*leading-underscore on to
-	cpp wherever appropriate.
-
-Wed Oct 28 23:09:25 1998  Robert Lipe  <robertl@dgii.com>
-
-	* sco5.h (SUBTARGET_SWITCHES): Add documentation for OpenServer-
-	specific compiler switches.
-
-Wed Oct 28 21:05:53 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (c-common.o): Depend on c-pragma.h.  Use $(RTL_H) instead
-	of rtl.h.
-
-Wed Oct 28 20:52:47 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcc.c (EXTRA_SPECS, extra_specs): Introduce an intermediate
-	structure which has exactly the members provided by EXTRA_SPECS.
-	Xmalloc() the real `extra_specs', and initialize it from this
-	intermediate structure.
-
-	* alpha.h (EXTRA_SPECS): Revert change for missing initializers.
-
-	* mips.h  (EXTRA_SPECS): Likewise.
-
-	* sparc.h (EXTRA_SPECS): Likewise.
-
-Wed Oct 28 16:46:07 1998  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* function.c (purge_addressof_1): Instead of aborting when a
-	bitfield insertion as a replacement for (MEM (ADDRESSOF)) does not
-	work just put the ADDRESSOF on stack.  Otherwise remember all such
-	successful replacements, so that exactly the same replacements
-	can be made on the REG_NOTEs.  Remove the special case for CALL
-	insns again.
-	(purge_addressof_replacements): New variable.
-	(purge_addressof): Clear it at end.
-
-1998-10-28  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* c-lang.c: Declare extern char *yy_cur if USE_CPPLIB.
-	  (lang_init): Call check_newline always.
-	* c-lex.c (init_parse) [USE_CPPLIB=1]: After calling
-	  cpp_start_read, set yy_cur and yy_lim to read from
-	  parse_in.token_buffer, so that we'll see the first #line
-	  directive.
-	* cpplib.c (cpp_start_read): finclude the main input file
-	  before processing -include/-imacros.	 Process -imacros and
-	  -include separately, and handle -include by stacking a
-	  buffer for the file in question as if it'd been #included.
-	* toplev.c (documented_lang_options): Recognize -H when
-	  USE_CPPLIB is on.
-
-1998-10-28  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cpplib.c: Merge do_once into do_pragma.  Break file handling
-	  code out of do_include.
-	  Move append_include_chain, deps_output,
-	  file_cleanup, redundant_include_p, import_hash,
-	  lookup_import, add_import, read_filename_string, read_name_map,
-	  open_include_file, finclude, safe_read to cppfiles.c.
-	  Move prototypes for deps_output, append_include_chain,
-	  finclude to cpplib.h.  Move definition of struct
-	  file_name_list there also.
-
-	* cppfiles.c: New file.  Contains all the above functions
-	  broken out of cpplib.c; also hack_vms_include_specification
-	  from cccp.c and find_include_file, a new function broken out of
-	  do_include.
-
-	* Makefile.in (cppmain): Depend on cppfiles.o.
-	  (fix-header): Likewise.
-	  (cppfiles.o): New target.
-	* configure.in (--enable-c-cpplib): Add cppfiles.o to
-	  extra_c_objs.  Add ../cppfiles.o to extra_cxx_objs.
-
-Wed Oct 28 14:06:49 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* dwarfout.c (dwarfout_file_scope_decl): If DECL_CONTEXT, don't abort
-	if pending_types is nonzero.
-	(dwarfout_finish): Verify pending_types is zero before finishing.
-
-Wed Oct 28 10:29:09 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* expr.c (convert_move): Use shifts to perform the move if a
-	suitable extend pattern cannot be found.  Code written by
-	Richard Henderson <rth@cygnus.com>.
-
-Wed Oct 28 03:59:29 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* regclass.c (renumber, regno_allocated): New static variables, moved
-	out of allocate_reg_info.
-	(allocate_reg_info): Move these two variables outside the function.
-	Move code to free memory into new function free_reg_info.
-	(free_reg_info): New function, broken out of allocate_reg_info.
-	* toplev.c (compile_file): Call free_reg_info, not allocate_reg_info.
-	* rtl.h (allocate_reg_info): Don't declare.
-	(free_reg_info): Declare.
-
-	* final.c (cleanup_subreg_operands): ASM_INPUTs need no treatment.
-
-Wed Oct 28 02:38:12 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* toplev.c (compile_file): Temporarily revert last change.
-
-Wed Oct 28 00:00:35 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* c-typeck.c (convert_for_assignment): Parenthesize.
-
-1998-10-28  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* reload1.c (delete_output_reload): Avoid ambigous else.
-
-Wed Oct 28 00:10:35 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* toplev.c (compile_file): Call allocate_reg_info to free register
-	table memory.
-	* rtl.h (allocate_reg_info): Declare.
-
-	* PROJECTS: Remove entry for local spilling.
-
-	* final.c (cleanup_subreg_operands): New function.
-	(final_scan_insn): Use it.
-	(alter_subreg): Clear the "used" field when we turn a SUBREG into
-	a REG.
-	* reload1.c (reload): Delete CLOBBER insns and also cleanup SUBREG
-	operands when reload has finished.
-	* reload.h (cleanup_subreg_operands): Declare..
-	* flow.c (life_analysis_1): No longer delete CLOBBER insns after
-	reload.  Handled in reload itself.
-
-Tue Oct 27 23:32:34 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* reload1.c (verify_initial_offsets): New function.
-	(reload): Call it after reload_as_needed.  Also verify that the frame
-	size stays constant during reload_as_needed.
-	* i386.h (CONST_DOUBLE_OK_FOR_LETTER_P): Undo Jul 26 change.
-
-	* reload.h (struct insn_chain): Add need_operand_change element.
-	* reload1.c (new_insn_chain): Clear it.
-	(calculate_needs_all_insns): Set it; don't overload need_reload.
-	(reload_as_needed): Use it.
-
-	* reload.c (find_reloads_address): Use BASE_REG_CLASS instead of
-	reload_address_base_reg_class throughout.  Similar for INDEX_REG_CLASS
-	and reload_address_index_reg_class.
-	(find_reloads_address_1): Likewise.
-	* reload.h (reload_address_base_reg_class,
-	reload_address_index_reg_class): Don't declare.
-	* reload1.c (reg_old_renumber, pseudo_previous_regs,
-	pseudo_forbidden_regs, bad_spill_regs_global): New static variables.
-	(used_spill_regs): Now static.
-	(reload_address_base_reg_class, reload_address_index_reg_class,
-	regs_explicitly_used, counted_for_groups, counted_for_nongroups,
-	basic_block_needs, max_needs, group_size, group_mode, max_groups,
-	max_nongroups, max_needs_insn, max_groups_insn, max_nongroups_insn,
-	forbidden_regs):
-	Deleted variables.
-	(init_reload): Delete code to compute base/index reg classes.
-	(reload): Delete variable J.
-	Delete code to manage basic_block_needs.
-	Don't compute regs_explicitly_used.
-	Allocate, initialize and free reg_old_renumber, pseudo_forbidden_regs,
-	pseudo_previous_regs.
-	Initialize bad_spill_regs_global.
-	Don't call order_regs_for_reload here.
-	Don't initialize spill_reg_order and n_spills.
-	Don't forbid explicitly used regs to be used for spill regs.
-	Change main loop to infinite loop, with explicit break statements.
-	Make SOMETHING_CHANGED variable local to that loop.
-	Don't initialize max_needs, max_groups, max_nongroups, max_needs_insn,
-	max_groups_insn, max_nongroups_insn, group_size, group_mode.
-	Make sure spilled_pseudos is cleared before calling spill_hard_reg or
-	new_spill_reg.
-	Don't call dump_needs.
-	Delete code to reset potential_reload_regs.
-	Delete code to terminate loop conditional on the global needs variables
-	showing no further needs.
-	(calculate_needs_all_insns): Return void.  All callers changed.
-	Initialize something_needs_elimination here, not in reload.
-	Delete avoid_return_reg kludge.
-	(calculate_needs): Lose AVOID_RETURN_REG and GLOBAL args, return void.
-	All callers changed.
-	Initialize the group_mode and group_size elements of the arg CHAIN.
-	Delete code to manage basic_block_needs.
-	Operate on elements of CHAIN instead of global variables.
-	Delete avoid_return_reg kludge.
-	(find_tworeg_group): Lose GLOBAL arg, take CHAIN arg, return void.
-	All callers changed.
-	Operate on elements of CHAIN instead of global variables.
-	Delete special SMALL_REGISTER_CLASSES code.
-	Delete spill_failure code; now in new_spill_reg.
-	(find_group): Lose GLOBAL arg, take CHAIN arg, return void.
-	All callers changed.
-	Operate on elements of CHAIN instead of global variables.
-	(maybe_mark_pseudo_spilled): New static function.
-	(find_reload_regs): Lose GLOBAL arg, take CHAIN arg, return void.
-	All callers changed.
-	Operate on elements of CHAIN instead of global variables.
-	Call order_regs_for_reload here, not in reload.
-	Initialize spill_reg_order and n_spills.
-	Simplify test whether an asm insn is involved.
-	Delete spill_failure code; now in new_spill_reg.
-	Call maybe_mark_pseudo_spilled for everything marked as live in
-	CHAIN.  Merge CHAIN's used_spill_regs into the global variable
-	used_spill_regs.
-	(dump_needs): Take CHAIN arg.  No longer static, to prevent the
-	compiler from optimizing this function (now unused) away.
-	Operate on elements of CHAIN instead of global variables.
-	(possible_group_p): Lose MAX_GROUPS arg, take CHAIN arg.  All callers
-	changed.
-	Operate on elements of CHAIN instead of global variables.
-	(count_possible_groups): Lose GROUP_SIZE, GROUP_MODE, MAX_GROUPS args,
-	take CHAIN arg.  All callers changed.
-	Operate on elements of CHAIN instead of global variables.
-	(new_spill_reg): Lose MAX_NEEDS, MAX_NONGROUPS, GLOBAL args, take
-	CHAIN, NONGROUP args.  Return void.  All callers changed.
-	Verify caller isn't trying to spill a pseudo.
-	Simplify test for illegal reg, just use bad_spill_regs.
-	Generate better error messages.
-	Operate on elements of CHAIN instead of global variables.
-	Mark spilled register in CHAIN's used_spill_regs element.
-	Don't call spill_hard_reg.
-	(spill_hard_reg): Lose GLOBAL arg, return void.  All callers changed.
-	Mark spilled hard regs in bad_spill_regs_global.
-	Mark affected pseudos in spilled_pseudos, but don't spill them.
-	(ior_hard_reg_set): New static function.
-	(finish_spills): Return int.  All callers changed.
-	Compute spill_reg_order, n_spills and spill_regs here.  Also update
-	regs_ever_live for regs used as spills.
-	For every pseudo in spilled_pseudos, spill it and mark the previous
-	hard reg it had in pseudo_previous_regs.  Compute which hard regs
-	are used as spills in insns during which it is live, and retry global
-	register allocation.  Update all life information in the
-	reload_insn_chain not to include pseudos without hard regs.
-	Call alter_reg for all affected speudos.
-
-	(scan_paradoxical_subregs): Disable SMALL_REGISTER_CLASSES special
-	case, it's not clear what it's supposed to do.
-
-	(hard_reg_use_compare): Take bad_spill_regs into account.
-	(pseudos_counted): New static variable.
-	(count_pseudo): New static function.
-	(order_regs_for_reload): Take CHAIN arg.  All callers changed.
-	Initialize bad_spill_regs from bad_spill_regs_global, then merge any
-	hard registers explicitly used across the current insn into the set.
-	Compute hard_reg_n_uses taking only pseudos live across this insn
-	into account.
-	Tweak sorting of potential_reload_regs.
-	(compare_spill_regs): Delete function.
-	(reload_as_needed): Don't sort the spill_regs array, it's computed
-	in proper order in finish_spills.
-	Delete avoid_return_reg kludge.
-	Delete code to manage basic_block_needs.
-	(allocate_reload_reg): Minor speed/readability tweaks.
-	Operate on elements of CHAIN instead of global variables.
-	(choose_reload_regs): Lose AVOID_RETURN_REG arg.  All callers changed.
-	Delete avoid_return_reg kludge.
-	Initialize reload_reg_used from CHAIN's used_spill_regs element.
-	Delete unused label FAIL.
-	(reload_combine): Replace reload_address_index_reg_class with
-	INDEX_REGS.
-	Don't use used_spill_regs to determine information about lifetime of
-	hard regs.
-
-Tue Oct 27 13:15:02 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* toplev.c (display_help): Ignore empty target specific
-	options, and if -W is also specified on the command line then
-	display undocumented options.
-
-	* config/arm/arm.c: Updated with changes in devo sources.
-	* config/arm/arm.h: Updated with changes in devo sources.
-	* config/arm/lib1funcs.asm: Updated with changes in devo sources.
-	* config/arm/lib1thumb.asm: Add ELF support.
-
-Tue Oct 27 16:11:43 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* collect2.c (aix64_flag): New variable.
-	(main, case 'b'): Parse it.
-	(GCC_CHECK_HDR): Object magic number must match mode.
-	(scan_prog_file): Only check for shared object if valid header.
-	Print debugging if header/mode mismatch.
-
-Tue Oct 27 10:15:02 1998  Nick Clifton  <nickc@cygnus.com>
-
-	Added support for arm-elf-linux configuration, submitted by Philip
-	Blundell <pb@nexus.co.uk>, and integrated this with the arm-elf
-	code developed by Catherine Moore <clm@cygnus.com>.  The following
-	files are affected:
-
-	* configure.in: Add arm-*-linux-gnu, armv2-*-linux and arm-*-elf
-	targets.
-
-	* configure: Regenerated.
-
-	* config/arm/aout.h: Add default definitions of REGISTER_PREFIX,
-	USER_LABEL_PREFIX and LOCAL_LABEL_PREFIX.  Make other macro
-	definitions conditional on their not having been already defined.
-
-	* config/arm/lin1funcs.asm: Add ELF only macros to generate .size
-	and .type directives, and add "(PLT)" qualification to function
-	calls.
-
-	* config/arm/linux.h: Deleted.  This file is now superseded by
-	either linux-elf.h or linux-aout.h.
-
-	* config/arm/linux-gas.h: Define `inhibit_libc' if cross-compiling.
-	(CLEAR_INSN_CACHE): New macro, currently disabled (awaiting kernel
-	support).
-	Move definitions from old linux.h file here.
-
-	* config/arm/elf.h: New file.  Generic ARM/ELF support.
-
-	* config/arm/linux-aout.h: New file.  Support for Linux with a.out.
-
-	* config/arm/linux-elf.h: New file.  Support for Linux with ELF.
-
-	* config/arm/linux-elf26.h: New file.  Support for Linux with ELF
-	using the 26bit APCS.
-
-	* config/arm/unknown-elf.h: New file.  Support for OS'es other
-	than Linux with ELF.
-
-	* config/arm/t-arm-elf: New file.  makefile fragment for arm-elf
-	builds.
-
-	* config/arm/coff.h: Include aout.h for basic assembler macros.
-	Add support for -mstructure_size_boundary=<n> command line option.
-
-	* config/arm/arm.h: Add support for -mstructure_size_boundary=<n>
-	command line option.  Make macro definitions conditional on their
-	not having been already defined.
-
-	* config/arm/arm.c: Add support for -mstructure_size_boundary=<n>
-	command line option.
-
-
-Tue Oct 27 08:56:46 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* dwarfout.c (ASM_OUTPUT_DWARF_STRING_NEWLINE): ASM_OUTPUT_DWARF_STRING
-	has been changed to not include a newline. Use this macro instead.
-	(output_enumeral_list, const_value_attribute, name_attribute,
-	comp_dir_attribute, prototyped_attribute, producer_attribute,
-	inline_attribute, pure_or_virtual_attribute, output_inheritance_die,
-	dwarfout_file_scope_decl, generate_new_sfname_entry,
-	generate_macinfo_entry, dwarfout_init, dwarfout_finish): Use
-	ASM_OUTPUT_DWARF_STRING_NEWLINE macro.
-
-Mon Oct 26 13:35:02 1998  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (subst): Process the inputs to a parallel asm_operands
-	only once.
-
-Mon Oct 26 13:32:31 1998  Richard Henderson  <rth@cygnus.com>
-
-	* stmt.c (expand_asm_operands): Accept `=' or `+' at any position.
-
-Mon Oct 26 12:53:14 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* tm.texi (ASM_OUTPUT_MAX_SKIP_ALIGN): Document.
-
-Mon Oct 26 00:36:58 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Oct 25 23:36:52 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* stmt.c (expand_fixup): Set fixup->before_jump to a
-	NOTE_INSN_DELETED instead of a NOTE_INSN_BLOCK_BEG.
-
-Sun Oct 25 15:49:57 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (recog.o): Depend on toplev.h.
-	(insn-emit.o): Depend on recog.h.
-	(insn-peep.o): Depend on recog.h and insn-config.h.
-
-	* combine.c (simplify_set): Remove unused variable `scratches'.
-
-	* final.c (final_scan_insn): Wrap declaration of variables `vlen'
-	and `idx' in macro conditional controlling their use.
-
-	* genemit.c (main): Make the generated output file include
-	recog.h.  Don't have it declare `insn_operand_constraint', since
-	we get it from recog.h.
-
-	* genpeep.c (main): Make the generated output file include
-	insn-config.h and recog.h.
-
-	* recog.c: Include toplev.h.
-	(extract_insn): Remove unused variable `p'.
-
-	* regclass.c (fix_register): Add missing braces around initializer
-	for `what_option'.
-	(allocate_reg_info): Move variable `i' into the scope where it is
-	used.  Change its type to `size_t'.
-
-Sun Oct 25 13:10:15 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* reload.c (push_reload): When merging reloads, make sure
-	that reload_in_reg and reload_in are from the same reload in
-	all cases.
-
-Sun Oct 25 12:07:00 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/crtdll.h (CPP_PREDEFINES): Fix typo.
-	* i386/mingw32.h (CPP_PREDEFINES): Likewise.
-
-Fri Oct 23 23:42:03 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* loop.c (loop_has_tablejump): New variable.
-	(prescan_loop): Scan for it.
-	(insert_bct): Replace explicit scan with use of it.
-	* regclass.c (regclass): Restore loop variable j.
-	(record_reg_classes): Deterine op_types modifiers and initialize
-	classes[i] before matching constraints.  Handle matching
-	constraints 5-9.
-
-Fri Oct 23 13:55:48 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* m32r/m32r.c (gen_split_move_double): Call alter_subreg.  Delete
-	subreg support.
-
-Fri Oct 23 16:19:24 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips.h (EXTRA_SPECS): Add missing initializers.
-
-Fri Oct 23 16:08:39 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sparc.h (EXTRA_SPECS): Add missing initializers.
-	(sparc_defer_case_vector): Provide a prototype.
-
-	* svr4.h (ASM_OUTPUT_ASCII): Cast STRING_LIMIT to (long) when
-	comparing it to the result of a pointer subtraction.
-
-Fri Oct 23 15:34:14 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.c (override_options): Use ISDIGIT(), not isdigit().  Cast
-	the argument to (unsigned char).
-
-	* alpha.h (EXTRA_SPECS): Add missing initializers.
-	(ASM_GENERATE_INTERNAL_LABEL): Ensure the argument matches the
-	format specifier.
-
-Fri Oct 23 13:12:35 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (life_analysis_1): Enable "rescan" code after reload.
-	(propagate_block): Delete dead code after reload.
-
-	* sched.c (update_flow_info): Revert Oct 19, 1998 change.  Brings
-	back Oct 15, 1998 change.
-	* haifa-sched.c (update_flow_info): Likewise.
-	* flow.c (life_analysis_1): Delete CLOBBER insns after reload.
-
-	* mn10200.md (truncated shift): Accept constant inputs too.
-
-Fri Oct 23 04:06:57 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* machmode.h (mode_mask_array): No longer const.
-	* rtl.c (init_rtl): Fully initialize it if EXTRA_CC_MODES defined.
-
-Fri Oct 23 11:19:06 1998  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* frame.c: Somewhat explain `FDE'.
-	Suggested by Brendan Kehoe
-
-Fri Oct 23 00:56:11 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (pending_chain): Move up.
-	(save_expr_status): Do save pending_chain.
-	(restore_expr_status): And restore it.
-	* function.h (struct function): Add pending_chain.
-
-1998-10-23  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* reorg.c (relax_delay_slots): Fixed test for mostly_true_jump. The
-	did not match the code.
-
-Fri Oct 23 00:07:01 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* regclass.c (regclass): Break out some code into new function
-	scan_one_insn, and into regclass_init.
-	(init_cost): New static variable, moved out of regclass.
-	(regclass_init): Initialize it here, not in .
-	(scan_one_insn): New static function, broken out of regclass.
-	* recog.c (apply_change_group): Break out some code into new
-	function insn_invalid_p.
-	(insn_invalid_p): New static fn, broken out of apply_change_group.
-
-Thu Oct 22 22:34:42 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* reload1.c (reload_as_needed): When rewrite POST_INC, verify
-	reg_reloaded_contents matches incremented pseudo.
-
-	* v850/v850.c (v850_reorg): Call alter_subreg.  Delete subreg support.
-
-Fri Oct 23 11:11:56 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* rtl.def (POST_MODIFY, PRE_MODIFY): New generalized operators for
-	addressing modes with side effects.  These are currently
-	placeholders for the C4x target.
-
-Thu Oct 22 16:46:35 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* loop.c (express_from): Make sure that when generating a PLUS of
-	a PLUS, any constant expression appears on the outermost PLUS.
-
-Thu Oct 22 15:46:23 1998  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in (distdir-cvs, distdir-start): Clean up so it
-	works if "$(srcdir)" != ".".
-
-Wed Oct 21 19:23:59 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* expmed.c (store_bit_field): If need to add a SUBREG, then remove
-	existing SUBREG if we can, otherwise abort.
-
-Wed Oct 21 09:58:51 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* c-common.c (c_apply_type_quals_to_decl): Don't crash when
-	`restrict' is applied to a non-pointer variable.
-
-Wed Oct 21 09:18:58 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* invoke.texi: Document -flang-isoc9x.
-
-	* Makefile.in (OBJS): Add splay-tree.o.
-	(c-common.o): Depend on rtl.h.
-	(splay-tree.o): List dependencies and provide build rule.
-
-	* rtl.h (record_alias_subset): New function.
-	* alias.c: Include splay-tree.h.
-	(alias_set_entry): New type.
-	(CHECK_ALIAS_SETS_FOR_CONSISTENCY): Remove.
-	(DIFFERENT_ALIAS_SETS_P): Use mem_in_disjoint_alias_sets_p.
-	(mems_in_disjoin_alias_sets_p): New function.
-	(alias_set_compare): Likewise.
-	(insert_subset_children): Likewise.
-	(get_alias_set_entry): Likewise.
-
-	* tree.h (TYPE_RESTRICT): New macro.
-	(TYPE_UNQUALIFIED): New manifest constant.
-	(TYPE_QUAL_CONST): Likewise.
-	(TYPE_QUAL_VOLATILE): Likewise.
-	(TYPE_QUAL_RESTRICT): Likewise.
-	(tree_type): Add restrict_flag.  Reduce count of free bits.
-	(DECL_POINTER_ALIAS_SET): New macro.
-	(DECL_POINTER_ALIAS_SET_KNOWN_P): Likewise.
-	(tree_decl): Add pointer_alias_set.
-	(build_qualified_type): New function.
-	(build_type_variant): Define in terms of build_qualified_type.
-	* tree.c (set_type_quals): New function.
-	(make_node): Initialize DECL_POINTER_ALIAS_SET.
-	(build_type_attribute_variant): Use build_qualified_type and
-	set_type_quals.
-	(build_type_variant): Rename, and modify, to become...
-	(build_qualified_type): New function.
-	(build_complex_type): Use set_type_quals.
-
-	* c-tree.h (C_TYPE_OBJECT_P): New macro.
-	(C_TYPE_FUNCTION_P): Likewise.
-	(C_TYPE_INCOMPLETE_P): Likewise.
-	(C_TYPE_OBJECT_OR_INCOMPLETE_P): Likewise.
-	(c_apply_type_quals_to_decl): New function.
-	(c_build_qualified_type): New function.
-	(c_build_type_variant): Define in terms of c_build_qualified_type.
-	(flag_isoc9x): Declare.
-	* c-typeck.c (qualify_type): Use c_build_qualified_type.
-	(common_type): Change to use TYPE_QUALS.
-	(comptypes): Likewise.
-	(convert_for_assignment): Likewise.
-	* c-aux-info.c (gen_type): Likewise.  Deal with `restrict'.
-	* c-decl.c (flag_isoc9x): Define.
-	(c_decode_option): Handle -flang-isoc9x.
-	(grokdeclarator): Update to handle restrict.  Use TYPE_QUALS,
-	c_build_qualified_type, etc.  Use c_apply_type_quals_to_decl.
-	* c-lex.c (init_lex): Deal with restrict.
-	(init_lex): Don't treat restrict as a reserved word in
-	-traditional mode, or without -flang-isoc9x.
-	* c-lex.h (rid): Add RID_RESTRICT.
-	* c-parse.gperf (restrict, __restrict, __restrict__): Make
-	equivalent to RID_RESTRICT.
-	* c-parse.in (TYPE_QUAL): Update comment.
-	* c-common.c: Include rtl.h.
-	(c_find_base_decl): New function.
-	(c_build_type_variant): Rename, and modify, to become ...
-	(c_build_qualified_type): New function.
-	(c_apply_type_quals_to_decl): Likewise.
-	(c_get_alias_set): For INDIRECT_REFs, check to see if we can find
-	a particular alias set for the reference.
-	* toplev.c (documented_lang_options): Add -flang-isoc9x.
-
-Wed Oct 21 09:15:06 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.h (TARGET_SWITCHES): Document arm specific
-	command line switches.
-
-Tue Oct 20 10:04:51 1998  Graham  <grahams@rcp.co.uk>
-
-	* reload.c (loc_mentioned_in_p): Add missing braces to bind
-	else to correct if.
-
-Mon Oct 19 16:34:05 1998  Tom Tromey  <tromey@cygnus.com>
-
-	* gcc.c (option_map): Added --classpath and --CLASSPATH.
-
-Tue Oct 20 10:59:02 1998  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* regclass.c (fix_register): Add error message.
-	* invoke.texi (-fcall-used-REG,-fcall-saved-REG): Note the
-	  new error message.
-
-Tue Oct 20 10:12:17 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-decl.c (warn_missing_noreturn): New global variable.
-	(c_decode_option): Check for new flags -W{no-}missing-noreturn.
-	(finish_function): Implement missing noreturn warning.
-
-	* c-tree.h (warn_missing_noreturn): Declare extern.
-
-	* invoke.texi: Document new flags.
-
-	* toplev.c (documented_lang_options): Add description.
-
-Tue Oct 20 22:16:11 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_parallel_process): Disable until BCT
-	loop optimization stable for the C4x.
-	(c4x_rptb_info_t, c4x_dump, c4x_rptb_in_range, c4x_rptb_unjumped_loop,
-	c4x_rptb_find_comp_and_jump, c4x_rptb_loop_info_get,
-	c4x_rptb_emit_init, c4x_rptb_process): Deleted (superseded by BCT
-	loop optimization).
-	(c4x_address_conflict): Be more paranoid when packing a volatile
-	memref in a parallel load/store.
-
-Tue Oct 20 21:56:05 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (repeat_block_top, repeat_block_end,
-	repeat_block_filler): Deleted.
-	(*ashlqi3_set, *ashrqi3_const_set, *ashrqi3_nonconst_clobber):
-	Condition code not set if destination register from 'c' class.
-	(*subbqi3_carry_clobber): Fix typo.
-
-1998-10-18  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* reorg.c (steal_delay_list_from_target): Check for insns that
-	modify the condition codes and effect the direction of the jump
-	in the sequence.
-
-Sat Oct 17 13:09:09 1998  Graham  <grahams@rcp.co.uk>
-
-	* function.c (purge_addressof_1): Replace call to
-	emit_insns_before() with emit_insn_before().
-
-Mon Oct 19 19:34:03 1998  Mike Stump  <mrs@wrs.com>
-
-	* libgcc2.c (__pure_virtual): Call __terminate instead of _exit.
-
-Mon Oct 19 13:26:24 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* jump.c (sets_cc0_p): Compile only if HAVE_cc0.
-
-Mon Oct 19 11:40:56 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* gcse.c (compute_hash_table): Correctly identify hard regs which are
-	clobbered across calls.
-
-	* loop.c (scan_loop): Be more selective about what invariants are
-	moved out of a loop.
-
-Mon Oct 19 10:46:58 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Oct 19 11:40:56 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* libgcc2.c (eh_context_static): Do not call malloc to allocate the
-	static eh_context structure.
-
-Mon Oct 19 10:45:40 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* combine.c (recog_for_combine): Lose PADDED_SCRATCHES arg.  All
-	callers changed.
-	(try_combine): Don't update max_scratch.
-	* flow.c (max_scratch, num_scratch): Delete variables.
-	(life_analysis_1): Don't initialize max_scratch.
-	(propagate_block): Don't update max_scratch.
-	(mark_set_1): Don't increment num_scratch.
-	* regs.h (max_scratch): Delete declaration.
-
-Mon Oct 19 10:28:15 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* reload1.c (reload_reg_free_before_p): Hack.  Return 0 if EQUIV
-	is nonzero.  This is temporary!
-
-	* sched.c (update_flow_info): Handle death notes made invalid by
-	instruction splitting.  Partially reverts Oct 15, 1998 patch.
-	* haifa-sched.c (update_flow_info): Likewise.
-
-Sun Oct 18 17:31:26 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* function.c (uninitialized_vars_warning): Do not warn for a VAR_DECL
-	if it has a nonzero DECL_INITIAL.
-
-Sat Oct 17 23:18:08 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (flow.o): Depend on recog.h.
-
-	* cpplib.h (directive_table): Add missing initializiers.
-	(finclude): Change type of variable `bsize' to size_t.
-
-	* cse.c (rtx_cost): Mark parameter `outer_code' with ATTRIBUTE_UNUSED.
-
-	* dwarfout.h (dwarfout_label): Wrap prototype in macro RTX_CODE.
-
-	* fix-header.c (lookup_std_proto): Cast the result of `strlen' to
-	`int' when comparing against one.
-	(cpp_file_line_for_message): Mark parameter `pfile' with
-	ATTRIBUTE_UNUSED.
-	(cpp_fatal): Mark parameter `pfile' with ATTRIBUTE_UNUSED.
-
-	* flow.c: Include recog.h.
-	(sbitmap_copy): Cast arguments 1 & 2 of `bcopy' to (PTR).
-
-	* function.c (thread_prologue_and_epilogue_insns): Mark parameter
-	`f' with ATTRIBUTE_UNUSED.
-	(reposition_prologue_and_epilogue_notes): Likewise.
-
-	* genopinit.c (gen_insn): Cast argument of ctype functions to
-	`unsigned char'.
-
-	* haifa-sched.c: Include recog.h.
-	(blockage_range): Cast result of UNIT_BLOCKED macro to (int) when
-	comparing against one.
-
-	* libgcc2.a (__throw): Revert ATTRIBUTE_UNUSED change for now.
-
-	* mips-tfile.c (parse_end): Cast the argument of ctype function to
-	`unsigned char'.
-	(parse_ent): Likewise.
-	(parse_input): Likewise.
-
-	* optabs.c (init_libfuncs): Likewise.
-
-	* protoize.c (find_rightmost_formals_list): Likewise.
-
-	* recog.h (const_double_operand): Fix typo in prototype.
-
-	* tlink.c (scan_linker_output): Cast the argument of ctype
-	function to `unsigned char'.
-
-	* toplev.c (check_lang_option): Cast the result of `strlen' to
-	`int' when comparing against one.
-
-Sat Oct 17 13:09:09 1998  Graham  <grahams@rcp.co.uk>
-
-	* gcse.c (dump_cuid_table): Correct typo.
-
-Sat Oct 17 11:02:47 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* toplev.c (display_help): Prepend '-m' to target specific
-	options.
-	(check_lang_option): Ignore text after end of first word of a
-	language specific option.
-
-Sat Oct 17 02:26:03 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* reload1.c (reg_used_by_pseudo): New static variable.
-	(choose_reload_regs): Initialize it.
-	Use it instead of testing spill_reg_order to determine whether a
-	pseudo is live in a hard register across the current insn.
-	Fix a typo in a reference to reload_reg_rtx.
-
-	* flow.c (propagate_block): Replace code that computes and uses
-	regs_sometimes_live with simpler code that just walks the set of
-	currently live registers.
-
-	* Makefile.in (insn-extract.o): Fix dependencies.
-	* genextract.c (main): Generate includes for insn-config.h and
-	recog.h.
-	Delete generation of declarations which are now in recog.h.
-	* genrecog.c (main): Delete generation of definitions which are
-	now in recog.c.
-	* local-alloc.c (block_alloc): Use extract_insn and the variables
-	it sets up instead of looking up values by insn_code.
-	* recog.c (recog_operand, recog_operand_loc, recog_dup_loc,
-	recog_dup_num): Define here instead of generating the definition in
-	genrecog.c.
-	(recog_n_operands, recog_n_dups, recog_n_alternatives,
-	recog_operand_mode, recog_constraints, recog_operand_address_p):
-	New variables.
-	(extract_insn): New function.
-	* recog.h (extract_insn): Declare function.
-	(which_alternative, recog_n_operands, recog_n_dups,
-	recog_n_alternatives, recog_operand_mode, recog_constraints,
-	recog_operand_address_p): Declare variables.
-	* regclass.c (n_occurrences): New static function.
-	* reload.c (n_occurrences): Delete function.
-	(find_reloads): Use extract_insn.
-	* reload.h (n_occurrences): Delete declaration.
-
-Sat Oct 17 01:17:51 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* reload1.c (reload_as_needed): Fix test for when to call
-	update_eliminable_offsets.
-
-Fri Oct 16 20:40:50 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	Fix consistency problems with reg_equiv_{mem,address};
-	Improve reload inheritance;
-
-	* reload.c (reload_out_reg): New variable.
-	(loc_mentioned_in_p, remove_address_replacements): New functions.
-	(remove_replacements): Deleted.
-	(push_reload): Set reload_out_reg[i].
-	When merging, also set reload_{in,out}_reg[i], and remove
-	duplicate address reloads.
-	(combine_reloads): Copy reload_out_reg[i].
-	(find_reloads): Do make_memloc substitution also when
-	reg_equiv_memory_loc[regno] and num_not_at_initial_offset
-	are both nonzero.
-	Include *recog_operand_loc in commutativity operand changes.
-	Generate optional output reloads.
-	Delete reference to n_memlocs.  Don't set *recog_operand_loc before
-	processing operands.  Call make_memloc in reg_equiv_address code.
-	Set *recog_operand_loc only after processing operands, and only
-	if replace is true.  Return a value.
-	When changing address reload types for operands that didn't get
-	reloaded, use RELOAD_FOR_OPADDR_ADDRESS for
-	RELOAD_FOR_INPADDR_ADDRESS / RELOAD_FOR_OUTADDR_ADDRESS reloads.
-	Don't emit USEs for pseudo SUBREGs when not replacing.
-	(find_reloads_address): Do make_memloc substitution also when
-	reg_equiv_memory_loc[regno] and num_not_at_initial_offset
-	are both nonzero.
-	(find_reloads_toplev): Likewise.
-	Call make_memloc in reg_equiv_address code.
-	(debug_reload_to_stream): Add code to output reload_out_reg.
-	(make_memloc): Delete local variable i, ifdefed out code, and
-	references to memlocs and n_memlocs.
-	(memlocs, n_memlocs): Delete.
-	(push_secondary_reload): Clear reload_out_reg.
-	(find_reloads_address_1): Provide memrefloc argument to all calls
-	to find_reloads_address.
-	In AUTO_INC code, handle non-directly addressable equivalences properly.
-	* reload.h (reload_out_reg, num_not_at_initial_offset): Declare.
-	(find_reloads): Add return type.
-	(remove_address_replacements, deallocate_reload_reg): Declare.
-	* reload1.c (num_not_at_initial_offset): No longer static.
-	(delete_address_reloads, delete_address_reloads_1): Likewise.
-	(deallocate_reload_reg): New function.
-	(spill_reg_stored_to): New array.
-	(eliminate_regs): Don't substitute from reg_equiv_memory_loc.
-	(eliminate_regs_in_insn): Move assignments of previous_offset and
-	max_offset fields, and recalculation of num_not_at_initial_offset
-	into new static function:
-	(update_eliminable_offsets) .
-	(reload_as_needed): Call update_eliminable_offsets after calling
-	find_reloads.
-	Call forget_old_reloads_1 with contents of reloaded auto_inc
-	expressions if the actual addressing can't be changed to match the
-	auto_inc.
-	(choose_reload_regs): For inheritance, replace
-	reload_reg_free_before_p test with reload_reg_used_at_all test, and
-	remove stand-alone reload_reg_used_at_all test.
-	Use reload_out_reg to determine which reload regs have output reloads.
-	Treat reload_override_in more similar to inherited reloads.
-	Handle (subreg (reg... for inheritance.
-	For flag_expensive_optimizations, add an extra pass to remove
-	unnecessary reloads from known working inheritance.
-	Delete obsolete code for pseudos replaced with MEMs.
-	Handle inheritance from auto_inc expressions.
-	(emit_reload_insns): If reload_in is a MEM, set OLD to
-	reload_in_reg[j].
-	Don't reload directly from oldequiv; if it's a pseudo with a
-	stack slot, use reload_in[j].
-	Check that reload_in_reg[j] is a MEM before replacing reload_in
-	from reg_reloaded_contents.
-	Include non-spill registers in reload inheritance processing.
-	Also try to use reload_out_reg to set spill_reg_store /
-	reg_last_reload_reg.
-	In code to set new_spill_reg_store, use single_set to find out if
-	there is a single set.
-	Add code that allows to delete optional output reloads.
-	Add code to allow deletion of output reloads that use no spill reg.
-	At the end, set reload_override_in to oldequiv.
-	Also call delete_output_reload if reload_out_reg is equal to old
-	in oldequiv code.
-	Add code to call delete_output_reload for stores with no matching load.
-	Set / use spill_reg_stored_to.
-	Handle case where secondary output reload uses a temporary, but
-	actual store isn't found.
-	When looking for a store of a value not loaded in order to call
-	delete_output_reload, count_occurrences should return 0 for no
-	loads; but discount inherited input reloadill_reg_stored_to.
-	Do checks for extra uses of REG.  Changed all
-	callers.
-	Use delete_address_reloads.
-	(reload): Take return value of find_reloads into account.
-	If a no-op set needs more than one reload, delete it.
-	(reload_reg_free_before_p): RELOAD_FOR_INPUT
-	can ignore RELOAD_FOR_INPUT_ADDRESS / RELOAD_FOR_INPADDR_ADDRESS
-	for the same operand.
-	(clear_reload_reg_in_use): Check for other reloads that keep a
-	register in use.
-	(reload_reg_free_for_value_p): Handle RELOAD_FOR_OPERAND_ADDRESS /
-	RELOAD_FOR_OPADDR_ADDR.
-	Take into account when an address address reload is only needed
-	for the address reload we are considering.
-	(count_occurrences): Use rtx_equal_p for MEMs.
-	(inc_for_reload): Return instruction that stores into RELOADREG.
-	New argument two, IN, and rtx.  Changed all callers.
-	(calculate_needs_all_insns, reload_as_needed):
-	Don't clear after_call for a CLOBBER.
-	Keep track of how many hard registers need to be copied from
-	after_call, and don't clear after_call before we have seen
-	that much copies, or we see a different instruction.
-
-Fri Oct 16 10:58:23 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (find_basic_blocks_1): Do not delete unreachable blocks
-	after reload has completed.
-
-Fri Oct 16 17:26:10 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* cpplib.c (cpp_get_token): Replace whitespace that occurs between
-	a macro name and the next token with a single blank if that whitespace
-	is in a macro buffer and the next token is not '('.
-
-Fri Oct 16 15:44:02 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* cccp.c (rescan): Handle multibyte characters ending in backslash.
-	(rescan): Likewise.
-	(skip_if_group): Likewise.
-	(skip_to_end_of_comment): Likewise.
-	(macarg1): Likewise.
-	(discard_comments): Likewise.
-	(change_newlines): Likewise.
-
-Fri Oct 16 15:26:24 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* c-lex.c (yylex): Fix unaligned access of wchar_t.
-
-Fri Oct 16 10:47:53 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.h (TARGET_SWITCHES): Add --help documentation.
-	(TARGET_OPTIONS): Add --help documentation.
-
-Fri Oct 16 11:49:01 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* rtl.h (sets_cc0_p): Revert Oct 14 ATTRIBUTE_NORETURN change.
-
-Fri Oct 16 07:08:46 1998  Bruce Korb  <korb@datadesign.com>
-
-	* fixinc/* Moved in from ../contrib directory in preparation
-	for integrating it into the normal build process.  In particular,
-	fixinc/Makefile.in must be config-ed into the build directory
-	as fixinc/Makefile.  Proposed patches to ./Makefile.in and
-	./configure.in will be "in the mail" momentarily.
-
-Fri Oct 16 08:13:46 1998  David S. Miller  <davem@pierdol.cobaltnet.com>
-
-	* cse.c (cse_basic_block): Fixup hash flushing loop so we do not
-	accidently walk into the free list.  Comment how that can happen.
-	(invalidate): Fix indentation.
-
-Thu Oct 15 23:53:29 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-			  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (life_analysis_1): Do not clobber regs_ever_live after
-	reload.  Never perform rescans of the insn chain after reload.
-	(propagate_block): Do not delete insn or create new autoinc addressing
-	modes after reload.
-
-	* jump.c (jump_optimize): Unconditionally use the code that was
-	previously conditional on PRESERVE_DEATH_INFO_REGNO_P.
-	* reload1.c (reload): When reloading is finished, delete all
-	REG_DEAD and REG_UNUSED notes.
-	(emit_reload_insns): Delete all code that was conditional on
-	PRESERVE_DEATH_INFO_REGNO_P.
-	(no_longer_dead_regs): Delete variable.
-	(reload_cse_delete_death_notes): Delete function.
-	(reload_cse_no_longer_dead): Delete function.
-	(reload_cse_regs_1): Delete all code to handle deletion of death
-	notes.
-	(reload_cse_noop_set_p): Likewise.
-	(reload_cse_simplify_set): Likewise.
-	(reload_cse_simplify_operands): Likewise.
-	(reload_cse_move2add): Likewise.
-	* reorg.c (used_spill_regs): Delete declaration.
-	(max_label_num_after_reload): Delete declaration.
-	(find_dead_or_set_registers): Don't assume that spill regs are
-	dead at a CODE_LABEL.
-	* rtlanal.c (dead_or_set_regno_p): Death notes are always accurate,
-	even after reload.
-	* sched.c (sched_analyze_insn): Likewise.
-	(update_flow_info): Likewise.
-	* haifa-sched.c (sched_analyze_insn): Likewise.
-	(update_flow_info): Likewise.
-	* tm.texi (PRESERVE_DEATH_INFO_REGNO_P): Delete documentation.
-	* toplev.c (max_label_num_after_reload): Delete variable.
-	(rest_of_compilation): Don't set max_label_num_after_reload.
-	Call life_analysis after reload_cse_regs if optimizing.
-	* config/gmicro/gmicro.h: Delete comment referring to
-	PRESERVE_DEATH_INFO_REGNO_P.
-	* config/i386/i386.h: Likewise.
-	* config/m88k/m88k.h: Likewise.
-	* config/m32r/m32r.h (PRESERVE_DEATH_INFO_REGNO_P): Delete definition.
-	* config/sh/sh.h: Likewise.
-
-Thu Oct 15 19:48:41 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* loop.c (strength_reduce): Restore marking bct_p as
-	ATTRIBUTE_UNUSED.
-	* rs6000.c (optimization_options): Change #ifdef HAIFA to
-	HAVE_decrement_and_branch_on_count.
-	(small_data_operand): Remove TARGET_ELF condition for marking
-	parameters ATTRIBUTE_UNUSED.
-
-Thu Oct 15 11:45:51 1998  Robert Lipe  <robertl@dgii.com>
-
-	* config/i386/sco5.h (MAX_OFILE_ALIGNMENT): Define.
-	(SELECT_SECTION): Resync with svr4.h.
-
-Thu Oct 15 12:42:13 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* loop.c (strength_reduce): Undo Oct 14 change marking bct_p
-	ATTRIBUTE_UNUSED.
-
-Thu Oct 15 00:57:55 1998  Robert Lipe  <robertl@dgii.com>
-
-	* c-pragma.c (handle_pragma_token): Test for null tree before
-	dereferencing TREE_CODE.
-
-Thu Oct 15 17:36:48 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c: Convert to use GEN_INT.
-	(c4x_parallel_process): Rework to handle new repeat loop structure.
-
-	* config/c4x/c4x.md: Convert to use GEN_INT.
-	(rptb_end): Convert to use GE test.  Replace uses with clobbers.
-	(decrement_and_branch_on_count): Likewise.
-
-	* config/c4x/c4x.h (REPEAT_BLOCK_PROCESS): Deleted hook now that
-	loop.c has the desired functionality.
-	(rc_reg_operand): New prototype.
-
-	* config/c4x/t-c4x: Can now build all front ends.
-
-Wed Oct 14 23:27:08 1998  Didier FORT  (didier.fort@fedex.com)
-
-	* fixincludes: Fix up rpc/{clnt,svr,xdr}.h for SunOS.
-
-Wed Oct 14 22:13:28 1998  Joel Sherrill  (joel@OARcorp.com)
-
-	* Makefile.in (stmp-fixinc): Do not install assert.h if not desired.
-	* config/t-rtems: Do not install assert.h -- use newlib's.
-
-Wed Oct 14 21:57:08 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* combine.c (combine_instructions): When finished, call init_recog.
-	* regmove.c (optimize_reg_copy_3): Reject volatile MEMs.
-
-Wed Oct 14 16:10:22 1998  Per Bothner  <bothner@cygnus.com>
-
-	* toplev.c: If flag_syntax_only, don't open or write assembler file.
-
-Wed Oct 14 13:26:05 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cppalloc.c (memory_full): Mark function prototype with
-	ATTRIBUTE_NORETURN.
-
-	* demangle.h (collect_exit): Likewise.
-
-	* fix-header.c (v_fatal, fatal): Likewise.
-
-	* gcc.c (pfatal_with_name, pfatal_pexecute, fatal, fancy_abort):
-	Likewise.
-
-	* gcov.c (print_usage): Likewise.
-
-	* genattr.c (fatal, fancy_abort): Likewise.
-
-	* genattrtab.c (fatal, fancy_abort): Likewise.
-
-	* gencodes.c (fatal, fancy_abort): Likewise.
-
-	* genconfig.c (fatal, fancy_abort): Likewise.
-
-	* genemit.c (fatal, fancy_abort): Likewise.
-
-	* genextract.c (fatal, fancy_abort): Likewise.
-
-	* genflags.c (fatal, fancy_abort): Likewise.
-
-	* genopinit.c (fatal, fancy_abort): Likewise.
-
-	* genoutput.c (fatal, fancy_abort): Likewise.
-
-	* genpeep.c (fatal, fancy_abort): Likewise.
-
-	* genrecog.c (fatal, fancy_abort): Likewise.
-
-	* libgcc2.c (__eprintf, __default_terminate, __sjthrow,
-	__sjpopnthrow, __throw): Likewise.
-
-	* objc/objc-act.c (objc_fatal): Likewise.
-
-	* protoize.c (usage, aux_info_corrupted,
-	declare_source_confusing): Likewise.
-
-	* rtl.c (dump_and_abort): Likewise.
-
-	* rtl.h (sets_cc0_p): Likewise.
-
-	* toplev.c (float_signal, pipe_closed): Likewise.
-
-1998-10-14  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* dwarf2out.c (expand_builtin_dwarf_reg_size): Look at all ranges
-	when generating the decision tree for the general case.
-
-	* config/m68k/m68k.h (HARD_REGNO_MODE_OK): Don't accept modes
-	wider that 12 bytes in fpu regs or wider than 8 byte in fpa regs.
-
-Wed Oct 14 11:14:02 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (sched.o): Depend on recog.h.
-
-	* alias.c (REG_BASE_VALUE): Cast the result of REGNO() macro to
-	(unsigned) when comparing against one.
-	(find_base_value): Likewise.
-	(record_base_value): Cast variable `regno' to (unsigned) when
-	comparing against one.  Cast the result of REGNO() macro to
-	(unsigned) when comparing against one.
-	(memrefs_conflict_p): Change type of variables `r_x' and `r_y'  to
-	unsigned.
-	(init_alias_analysis): Add unsigned variable `ui'.  Use it as loop
-	variable where an unsigned index is needed.
-
-	* caller-save.c (init_caller_save): Cast `-1' to (enum insn_code)
-	before comparing against one.
-
-	* collect2.c: Add prototypes for functions `error', `fatal' and
-	`fatal_perror'.  Make these functions take variable arguments
-	instead of faking it with a fixed number of args.
-	(write_c_file_stat): Cast the argument of ctype macro to (unsigned
-	char).
-
-	* combine.c (can_combine_p): Mark parameter `pred' with
-	ATTRIBUTE_UNUSED.
-	(find_split_point): Cast variable `src' to (unsigned
-	HOST_WIDE_INT) when comparing against one.
-	(simplify_rtx): Cast 1 to (unsigned HOST_WIDE_INT) in shift.
-	(simplify_logical): Likewise.
-	(force_to_mode): Cast result of INTVAL() macro to (unsigned
-	HOST_WIDE_INT) when comparing against one.  Cast 1 to (unsigned
-	HOST_WIDE_INT) in shift.
-	(simplify_and_const_int): Cast result of INTVAL() macro to
-	`unsigned HOST_WIDE_INT' when comparing against one.
-	(merge_outer_ops): Cast variable const0 to `unsigned
-	HOST_WIDE_INT' when comparing against the result of
-	GET_MODE_MASK() macro.
-	(simplify_comparison): Likewise for variable `c0'.  Cast variable
-	`const_op' to `unsigned HOST_WIDE_INT' when comparing against
-	one.  Cast `1' to `unsigned HOST_WIDE_INT' in shift.  Cast the
-	result of `GET_MODE_MASK()/2' to `HOST_WIDE_INT' when comparing
-	against one.  Cast `1' to `unsigned HOST_WIDE_INT' in shift.  Cast
-	result of INTVAL() macro to `unsigned HOST_WIDE_INT' when
-	comparing against one.
-	(distribute_notes): Wrap variable `cc0_setter' in macro `HAVE_cc0'.
-
-	config/mips/mips.c (gen_int_relational): Cast result of INTVAL()
-	macro to `unsigned HOST_WIDE_INT' when comparing against one.
-	(output_block_move): Cast `sizeof' expression to (int) when
-	comparing against one.
-	(function_arg): Cast BITS_PER_WORD to `unsigned' when comparing
-	against one.
-	(save_restore_insns): Cast `base_offset' to `long' to match format
-	specifier in fprintf.
-
-	* config/mips/mips.h (Pmode): Cast the result of `Pmode' macro
-	to `enum machine_mode'.
-
-	* flow.c (life_analysis_1): Remove unused variable `insn'.
-
-	* gcc.c (translate_options): Move variables `j' and `k' into the
-	scope in which they are used.  Change their types to `size_t'.
-	(set_spec): Cast the argument of ctype macro to `unsigned char'.
-	(read_specs): Likewise.
-	(process_command): Cast `sizeof' to (int) when comparing against one.
-	(do_spec_1): Cast the argument of ctype macro to `unsigned char'.
-	(handle_braces): Cast both sides of `==' expression to `long' to
-	ensure sign matching.
-	(main): Cast variable `i' to `int' when comparing against one.
-
-	* gcov-io.h (__fetch_long): Change type of parameter `bytes' from
-	int to size_t.  Cast variable `i' to size_t when comparing against
-	one.
-
-	* genattrtab.c (convert_set_attr_alternative): Remove unused
-	parameter `insn_code'.  All callers changed.
-	(convert_set_attr): Likewise.
-
-	* genrecog.c (add_to_sequence): Cast result of XVECLEN() macro to
-	size_t when comparing against one.  Likewise for variable `len'.
-
-	* global.c (global_alloc): Cast variable `max_regno' to size_t
-	when comparing against one.  Likewise for variable `max_allocno'.
-
-	* jump.c (sets_cc0_p): Mark parameter `x' with ATTRIBUTE_UNUSED.
-
-	* local-alloc.c (validate_equiv_mem_from_store): Mark parameter
-	`set' with ATTRIBUTE_UNUSED.
-	(find_free_reg): Cast `sizeof' expression to (int) when comparing
-	against one.
-
-	* loop.c (count_loop_regs_set): Remove unused variable `dest'.
-	(strength_reduce): Mark parameter `bct_p' with ATTRIBUTE_UNUSED.
-	(get_condition): Cast variable `const_val' to `unsigned
-	HOST_WIDE_INT' when comparing against one.  Cast unsigned
-	expression to HOST_WIDE_INT when comparing against one.
-	(insert_loop_mem): Mark parameter `data' with ATTRIBUTE_UNUSED.
-	(load_mems_and_recount_loop_regs_set): Cast variable `nregs' to
-	`unsigned' when comparing against one.
-
-	* protoize.c (is_id_char): Change type of parameter `ch' to
-	unsigned char.
-	(munge_compile_params): Cast argument of ctype macro to (const
-	unsigned char).
-	(process_aux_info_file): Cast variable `aux_info_size' to int when
-	comparing against one.
-	(forward_to_next_token_char): Cast argument of ctype macro to
-	`const unsigned char'.
-	(edit_formals_lists): Likewise.
-	(find_rightmost_formals_list): Likewise.
-	(add_local_decl): Likewise.
-	(add_global_decls): Likewise.
-	(edit_fn_definition): Likewise.
-	(do_cleaning): Likewise.
-	(scan_for_missed_items): Likewise.
-	(edit_file): Cast variable `orig_size' to (int) when comparing
-	against one.
-	(main): Cast argument of ctype macro to `const unsigned char'.
-
-	* recog.c (const_int_operand): Mark parameter `mode' with
-	ATTRIBUTE_UNUSED.
-
-	* regclass.c (record_reg_classes): Change type of variable `c' to
-	`unsigned char'.  Cast `char' array index to `unsigned char'.
-
-	* reload.c (push_secondary_reload): Cast argument to
-	REG_CLASS_FROM_LETTER() macro to `unsigned char'.
-
-	* reload1.c (calculate_needs): Cast `char' array index to
-	`unsigned char'.
-	(set_label_offsets): Change type of variable `i' to unsigned int.
-	Cast result of XVECLEN() macro to unsigned when comparing against
-	one.
-	(mark_not_eliminable): Change type of variable `i' to unsigned.
-	(order_regs_for_reload): Likewise.  Cast `max_regno' to unsigned
-	when comparing against one.
-	(reload_as_needed): Cast macro NUM_ELIMINABLE_REGS to (int) when
-	comparing against one.
-	(choose_reload_regs): Hide unused label `fail'.
-	(reload_cse_simplify_operands): Cast `char' array index to
-	`unsigned char'.
-	(reload_combine_note_store): Mark parameter `set' with
-	ATTRIBUTE_UNUSED.  Cast UNITS_PER_WORD to unsigned when comparing
-	against one.
-	(reload_cse_move2add): Remove unused variable `src2'.
-
-	* sched.c: Include recog.h.
-	(sched_note_set): Remove unused parameter `b'.  All callers
-	changed.
-	(split_hard_reg_notes): Likewise for parameter `orig_insn'.
-	(blockage_range): Cast result of UNIT_BLOCKED() macro to (int)
-	when comparing against one.
-
-	* stupid.c (stupid_find_reg): Mark parameter `changes_size' with
-	ATTRIBUTE_UNUSED.  Cast `sizeof' expression to (int) when
-	comparing against one.
-
-	* unroll.c (precondition_loop_p): Remove unused parameter
-	`loop_end'.  All callers changed.
-
-Tue Oct 13 22:12:11 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* reload1.c (maybe_fix_stack_asms): New static function.
-	(reload): Call it.
-
-	* reload.h (compute_use_by_pseudos): Declare.
-
-	* reload1.c (spilled_pseudos, insns_need_reload): New variables.
-	(something_needs_reloads): Delete variable.
-	(finish_spills): New function.
-	(compute_use_by_pseudos): New function.
-
-	(delete_caller_save_insns): Lose argument FIRST.  All callers changed.
-	Use the reload_insn_chain instead of walking the rtl directly.
-
-	(reload): Allocate and free spilled_pseudos.
-	Ensure that all calls of spill_hard_reg are followed by a call to
-	finish_spills.
-	Use the insns_need_reload list instead of something_needs_reloads
-	to find out if reload_as_needed must be called.
-	Clear unused_insn_chains at the end.
-
-	(calculate_needs_all_insns): Lose FIRST parameter.  All callers
-	changed.
-	Delete code to keep track of current basic block.
-	Walk reload_insn_chain instead of the rtl structure.  Build the
-	insns_need_reload chain.
-	Remember which insns need reloading/elimination by setting the
-	appropriate fields in struct insn_chain, not by putting modes on the
-	insn.
-
-	(calculate_needs): Lose THIS_BLOCK arg.  Accept arg CHAIN instead of
-	arg INSN.  All callers changed.
-	Delete declaration of struct needs.
-	Don't set something_needs_reloads.
-	Record insn needs in the CHAIN argument.
-
-	(spill_hard_reg): Record the affected pseudos in spilled_pseudos.
-
-	(reload_as_needed): Lose FIRST arg.  All callers changed.
-	Walk the reload_insn_chain instead of the rtx structure.
-	Delete code to keep track of current basic block.
-	Rename one of the NEXT variables to OLD_NEXT.
-
-	(allocate_reload_reg): Accept arg CHAIN instead of arg INSN.  All
-	callers changed.
-	(choose_reload_regs): Likewise.
-
-	(emit_reload_insns): Replace INSN and BB args with arg CHAIN.  All
-	callers changed.
-
-	* caller-save.c (MOVE_MAX_WORDS): New macro.  Use it throughout
-	instead of (MOVE_MAX / UNITS_PER_WORD) computation.
-	(hard_regs_live, hard_regs_need_restore): Delete variables.
-	(n_regs_saved): Now static.
-	(referenced_regs, this_insn_sets): New variables.
-
-	(setup_save_areas): Restructure the code a bit.
-
-	(restore_referenced_regs): Delete function.
-	(mark_referenced_regs): New function, similar to the old
-	restore_referenced_regs, but mark registers in referenced_regs.
-
-	(clear_reg_live): Delete function.
-	(mark_set_regs): Renamed from set_reg_live.  All callers changed.
-	Only mark registers in this_insn_sets.
-
-	(save_call_clobbered_regs): Rework this function to walk the
-	reload_insn_chain instead of using the list of instructions directly.
-	Delete code to keep track of register lives, compute live regs on the
-	fly from information in the chain.
-	Instead of calling restore_referenced_regs, use mark_referenced_regs,
-	then walk the set it computes and call insert_restore as appropriate.
-
-	(insert_restore): Lose INSN and BLOCK args.  Add CHAIN arg.  All
-	callers changed.
-	Restructure the code a bit.  Test hard_regs_saved instead of
-	hard_regs_need_restore.
-	(insert_save): Lose INSN and BLOCK args.  Add CHAIN and TO_SAVE
-	args.  All callers changed.
-	Restructure the code a bit.  Use TO_SAVE to determine which regs to
-	save instead of more complicated test.
-	(insert_one_arg): Lose INSN and BLOCK args.  Add CHAIN arg.  All
-	callers changed.
-	Create a new insn_chain structure for the new insn and place it
-	into the chain.
-
-	* rtl.texi: Update documentation to reflect that reload no longer
-	puts modes on the insns.
-
-1998-10-14  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* function.c (purge_addressof_1): Force the first argument of a
-	CALL insn to memory.
-
-Wed Oct 14 00:38:40 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* rtl.h: Delete duplicate prototypes.  Add some missing
-	prototypes.
-	* rtlanal.c (for_each_rtx): Formatting tweak.
-
-1998-10-13  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* real.c (emdnorm and etoasc): Disable round to even for c4x target
-	to be compatible with TI compiler.
-
-	* Makefile.in (USER_H): Add va-c4x.h to definition.
-
-Tue Oct 13 23:03:37 1998  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (purge_addressof_1): Fix typo in inequality: do
-	bitfield optimization for equal mode sizes.
-	* expmed.c (store_bit_field): Don't take subregs of subregs in
-	the movstrict case.  Tidy a potential problem in the multi-word case.
-	(extract_bit_field): Likewise.
-
-Tue Oct 13 22:12:11 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* flow.c (find_basic_blocks): Emit NOPs after normal calls in this
-	function.
-	Compute max_uid_for_flow by calling get_max_uid after the scan.
-	(find_basic_blocks_1): Don't emit NOPs here.
-
-Tue Oct 13 22:05:49 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alias.c (base_alias_check): Accept new args for the modes of the
-	two references.  Use them to determine if an AND can overlap.  Update
-	all callers.
-	(memrefs_conflict_p): Assume sizes are aligned, and uses them
-	to determine if an AND can overlap.
-
-Tue Oct 13 17:51:04 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* config/m68k/m68k.h (HARD_REGNO_MODE_OK): For FP regs, add REGNO >= 16
-	check.  Add comment to document problems with TARGET_SUN_FPA version
-	of this macro.
-	* config/m68k/m68k.md (movxf+1): Support 'r'/'r' moves.
-
-Tue Oct 13 17:46:18 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (gencheck.o): Depend on gansidecl.h.
-
-	* c-common.c (print_char_table): Add missing initializers.
-	(scan_char_table): Likewise.
-	(time_char_table): Likewise.
-
-	* c-decl.c (c_decode_option): Mark parameter `argc' with
-	ATTRIBUTE_UNUSED.
-	(declare_parm_level): Mark parameter `definition_flag' with
-	ATTRIBUTE_UNUSED.
-
-	* c-lex.c (readescape): Use `(unsigned)1' in shift.
-	(yylex): Likewise.  Cast `sizeof' to an (int) when comparing
-	against one.
-
-	* calls.c (store_one_arg): Remove unused parameter `fndecl'.  All
-	callers changed.
-	(emit_call_1): Mark parameters `fndecl' and `funtype' with
-	ATTRIBUTE_UNUSED.
-	(expand_call): Cast result of MIN() to (unsigned int) when
-	comparing against an unsigned value.
-
-	* cccp.c (pcfinclude): Remove unused parameter `limit'.  All
-	callers changed.
-	(make_definition): Remove unused parameter `op'.  All callers
-	changed.
-	(create_definition): Cast REST_EXTENSION_LENGTH to (long) when
-	comparing against the result of pointer arithmetic.
-
-	* config/mips/mips.h (FUNCTION_ARG_BOUNDARY): Cast to (unsigned)
-	when comparing against one.
-
-	* dwarf2out.c (dwarf2out_frame_debug): Cast REGNO() and
-	HARD_FRAME_POINTER_REGNUM to (unsigned) when comparing against
-	one.
-	(output_die): Move variable `i' into the scope in which it is
-	used.  Change its type to `unsigned'.
-	(output_die): Cast the result of `strlen' to (int) when passing it
-	to ASM_OUTPUT_ASCII().
-	(output_pubnames): Likewise.
-	(output_line_info): Likewise.
-
-	* emit-rtl.c (global_rtl): Add missing initializers.
-
-	* explow.c (promote_mode): Mark parameter `for_call' with
-	ATTRIBUTE_UNUSED.
-
-	* expmed.c (expand_shift): Cast the result of GET_MODE_BITSIZE to
-	`unsigned HOST_WIDE_INT' when comparing against one.
-	(synth_mult): Change type of variable `cost' to int.
-	(emit_store_flag): Use `(unsigned HOST_WIDE_INT) 1' in shift.
-
-	* expr.c (copy_blkmode_from_reg): Cast BITS_PER_WORD to (unsigned)
-	when comparing against one.
-	(get_inner_reference): Change variable `alignment' to unsigned.
-	(expand_expr): Cast the result of GET_MODE_ALIGNMENT to (unsigned
-	int) when comparing against one.
-	(expand_builtin_setjmp): Change type of variable `i' to size_t.
-
-	* fold-const.c (div_and_round_double): Cast BASE to
-	(HOST_WIDE_INT) when comparing against one.
-
-	* gencheck.c: Include gansidecl.h.
-	(main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
-
-	* optabs.c (gen_cond_trap): Mark parameters `code', `op2' and
-	`tcode' with ATTRIBUTE_UNUSED.
-
-	* real.c (edivm): Cast constant value to (unsigned long) in
-	expression compared against an unsigned value.
-
-	* stmt.c (expand_return): Cast BITS_PER_WORD to (unsigned) when
-	comparing against one.
-	(expand_end_case): Cast CASE_VALUES_THRESHOLD to (unsigned int)
-	when comparing against one.
-
-	* stor-layout.c (mode_for_size): Cast MAX_FIXED_MODE_SIZE to
-	(unsigned int) when comparing against one.  Likewise for
-	GET_MODE_BITSIZE.
-	(smallest_mode_for_size): Likewise.
-	(save_storage_status): Mark parameter `p' with ATTRIBUTE_UNUSED.
-	(restore_storage_status): Likewise.
-
-	* toplev.c (debug_args): Add missing initializer.
-	(f_options): Spelling correction.  Add missing initializers.
-	(documented_lang_options): Likewise.
-	(debug_end_source_file): Mark parameter `lineno' with
-	ATTRIBUTE_UNUSED.
-
-	* tree.c (valid_machine_attribute): Mark parameters `attr_args',
-	`decl' and `type' with ATTRIBUTE_UNUSED.
-
-	* varasm.c (decode_reg_name): Cast `sizeof' expression to (int)
-	when comparing against one.
-	(assemble_variable): Mark parameter `top_level' with
-	ATTRIBUTE_UNUSED.
-	(assemble_external_libcall): Mark parameter `fun' with
-	ATTRIBUTE_UNUSED.
-	(output_constant_pool): Mark parameters `fnname' and `fndecl' with
-	ATTRIBUTE_UNUSED.
-
-Tue Oct 13 12:51:04 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/v850/lib1funcs.asm (_udivsi3): Add .type declaration.
-	Replace use of r5 with use of r19.
-
-	* config/v850/v850.h (LINK_POINTER_REGNUM): Define.
-
-	* config/v850/v850.c (compute_register_save_size): Allow for the
-	fact that helper functions save all registers, not just those used
-	by the function.
-
-	Replace constant 31 with macro LINK_POINTER_REGNUM.
-
-	* config/v850/v850.md: Use 'indirect_operand' rather than
-	'memory_operand' for bit test/set/clear patterns.
-
-Tue Oct 13 11:49:14 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* mips/iris6.h (ASM_OUTPUT_WEAK_ALIAS): Call ASM_GLOBALIZE_LABEL.
-	* varasm.c (assemble_start_function et al): Don't call
-	ASM_GLOBALIZE_LABEL for weak symbols.
-
-Tue Oct 13 11:37:45 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* cse.c (equiv_constant): Check for NULL return from
-	gen_lowpart_if_possible().
-
-Tue Oct 13 11:24:51 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10200.md (addsi3, subsi3, negsi2): Only allow register operands.
-
-	* collect2.c (main): Pass -EL/-EB through to the compiler.
-
-1998-10-12  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* expr.c (push_block): Handle targets where the stack grows
-	to higher addresses, but args grow to lower addresses and
-	ACCUMULATE_OUTGOING_ARGS is not defined.
-
-Tue Oct 13 08:00:52 1998  Catherine Moore  <clm@cygnus.com>
-
-	* config/v850/v850.c (print_operand): Extend meaning
-	of 'c' operands to support .vtinherit.
-
-Tue Oct 13 21:38:35 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c: Convert to gen_rtx_FOO.
-	Added ATTRIBUTE_UNUSED to unused function arguments.
-	(rc_reg_operand): New predicate.
-	(c4x_rptb_insert): New function.
-	(c4x_rptb_nop_p): Recognize modified rptb_top pattern.
-	(c4x_optimization_options): New function.
-
-	* config/c4x/c4x.md: Convert to gen_rtx_FOO.
-	 (decrement_and_branch_on_count): New pattern.
-	 (rptb_top): Modified pattern to work with BCT optimization.
-
-	* config/c4x/c4x.h (RC_REG): New register class.
-	(rc_reg_operand): Define prototype.
-	(IS_RC_REG): New macro.
-	(IS_RC_OR_PSEUDO_REG): New macro.
-	(IS_RC_OR_PSEUDO_REGNO): New macro.
-	(OPTIMIZATION_OPTIONS): Define.
-
-Mon Oct 12 19:57:34 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* collect2.c (extract_init_priority): No priority is 65535.
-
-Mon Oct 12 12:10:37 1998  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* Makefile.in (build_tooldir): New variable, same as old
-	$(tooldir), but without depending on $(libdir)/$(unlibsubdir).
-	(GCC_FOR_TARGET): Add -B$(build_tooldir)/bin/.
-	(bootstrap, bootstrap2, bootstrap3, bootstrap4): Likewise.
-
-	* configure.in (gxx_include_dir): Set default based on unlibsubdir.
-	* Makefile.in (tooldir): Likewise.
-	(cccp.o, cpplib.o): Use unlibsubdir implicitly through
-	gxx_include_dir, includedir and tooldir.
-	(protoize.o, unprotoize.o): Likewise.
-
-Mon Oct 12 10:50:44 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.md: Replace (reg 24) with (reg:CC 24).
-
-	* config/arm/thumb.c (thumb_override_options): Add warning about
-	PIC code not being supported just yet.
-
-Sun Oct 11 16:49:15 1998  John Wehle  (john@feith.com)
-
-	* flow.c: Update comment.
-	(notice_stack_pointer_modification): New static function.
-	(record_volatile_insns): Use it.
-	(mark_regs_live_at_end): Mark the stack pointer as alive
-	at the end of the function if current_function_sp_is_unchanging
-	is set.
-	(life_analysis_1): Set current_function_sp_is_unchanging.
-	* function.c: Define it.
-	(init_function_start): Initialize it.
-	* output.h: Declare it.
-	* reorg.c (fill_simple_delay_slots, dbr_schedule): Mark
-	the stack pointer as alive at the end of the function if
-	current_function_sp_is_unchanging is set.
-	* i386.c (ix86_epilogue): Optimize the restoring
-	of the stack pointer.
-
-Mon Oct 12 01:22:53 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Oct 11 23:04:30 1998  Robert Lipe  <robertl@dgii.com>
-
-	* c-pragma.c (handle_pragma_token): If passed a token instead
-	of a tree, use that as the pack value.
-
-Sun Oct 11 14:21:14 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* flow.c (find_basic_blocks_1): Fix prototype.
-
-Sun Oct 11 05:03:41 1998  Ken Raeburn  <raeburn@cygnus.com>
-
-	* tree.h (DECL_NO_CHECK_MEMORY_USAGE): New macros.
-	(struct tree_decl): New fields no_check_memory_usage.
-	* c-common.c (enum attrs): Add A_NO_CHECK_MEMORY_USAGE.
-	(init_attributes): Register it as a new attribute.
-	(decl_attributes): Set flags on functions given that attribute.
-	* c-decl.c (duplicate_decls): Merge new attribute.
-	* expr.h (current_function_check_memory_usage): Declare new var.
-	* calls.c, expr.c, function.c, stmt.c, alpha.c, clipper.c, m88k.c,
-	pa.c, sparc.c: Replace uses of flag_check_memory_usage with
-	current_function_check_memory_usage.
-	* function.h: Add field to struct function.
-	* function.c (current_function_check_memory_usage): Define it.
-	(push_function_context_to, pop_function_context_from): Save and
-	restore it.
-	(expand_function_start): Set it, based on global flag and function
-	attribute.
-
-	* expr.c (expand_expr, case VAR_DECL): In memory-checking code, do
-	check non-automatic variables, to permit detection of writes to
-	read-only locations in embedded systems without memory management.
-	* calls.c (store_one_arg): Use ARGS_SIZE_RTX to get size of argument
-	when emitting chkr_set_right_libfunc call, even if the argument is
-	BLKmode or variable-sized; don't abort.
-
-	* optabs.c (init_optabs): Create Checker and __cyg_profile_*
-	symbols in Pmode, not VOIDmode.
-
-Sun Oct 11 01:03:05 1998  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cppexp.c: When forcing unsigned comparisons, cast both sides
-	of the operation.
-
-	* cpphash.h: Move static declaration of hashtab[]...
-	* cpphash.c: ...here.
-
-	* cpplib.c: Cast difference of two pointers to size_t before
-	comparing it to size_t.  Cast signed to unsigned
-	before comparing to size_t. (FIXME: struct argdata should use
-	unsigned buffer sizes.)
-	* cpplib.h (struct cpp_reader): Declare token_buffer_size as
-	unsigned int. (CPP_WRITTEN): Cast return value to size_t.
-	(CPP_RESERVE): Parenthesize N for evaluation order, cast to
-	size_t before comparison.
-
-Sun Oct 11 00:15:29 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (find_basic_blocks): Delete "live_reachable_p" argument.
-	(find_basic_blocks_1): Similarly.
-	* output.h (find_basic_blocks): Fix prototype.
-	* gcse.c, toplev.c: Don't pass "live_reachable_p" argument to
-	find_basic_blocks anymore.
-
-Sat Oct 10 22:00:34 1998  Richard Henderson  <rth@cygnus.com>
-
-	* basic-block.h (EXECUTE_IF_SET_IN_SBITMAP): New macro.
-	(sbitmap_free, sbitmap_vector_free): New macros.
-	* output.h (rtl_dump_file): Declare.
-
-Sat Oct 10 17:01:42 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* regmove.c (optimize_reg_copy_3): Honor TRULY_NOOP_TRUNCATION.
-
-Fri Oct  9 22:08:05 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fp-bit.c (SFtype): Don't implicitly use int in declaration.
-	(DFtype): Likewise.
-	(_fpdiv_parts): Remove unused parameter `tmp', all callers changed.
-	(divide): Remove unused variable `tmp'.
-	(si_to_float): Cast numeric constant to (SItype) before comparing
-	it against one.
-
-Fri Oct  9 16:03:19 1998  Graham  <grahams@rcp.co.uk>
-
-	* flow.c (print_rtl_with_bb): Changed type of in_bb_p to match use.
-	* gcc.c (add_preprocessor_option): Correct typo when allocating
-	memory, sizeof() argument had one too many `*'.
-	(add_assembler_option): Likewise.
-	(add_linker_option): Likewise.
-	* gcov.c (output_data): Likewise.
-	* local-alloc.c (memref_used_between_p): Likewise.
-	(update_equiv_regs): Likewise.
-	* loop.c (strength_reduce): Likewise.
-	* reg-stack.c (record_asm_reg_life): Likewise.
-	(subst_asm_stack_reg): Likewise.
-	* reorg.c (dbr_schedule): Likewise.
-
-Fri Oct  9 15:57:51 1998  Bernd Schmidt  <crux@Pool.Informatik.RWTH-Aachen.DE>
-
-	* flow.c (life_analysis_1): Break out some functions.
-	(find_basic_blocks_1): Likewise.  Also move some variables out and
-	make them static.
-	Rename NONLOCAL_LABEL_LIST arg to NONLOCAL_LABELS and initialize
-	new static var nonlocal_label_list with it.
-	(active_eh_region, nested_eh_region, label_value_list,
-	nonlocal_label_list): New static variables.
-	(make_edges, delete_unreachable_blocks, delete_block): New static
-	functions, broken out of find_basic_blocks_1.
-	(record_volatile_insns, mark_regs_live_at_end, set_noop_p,
-	noop_move_p): New static functions, broken out of life_analysis_1.
-
-Fri Oct  9 15:49:29 1998  Richard Henderson  <rth@cygnus.com>
-
-	* expmed.c (store_bit_field): Pun non-integral str_rtx modes.
-	Take extra care for op0 now possibly being a subreg.
-	(extract_bit_field): Likewise.
-	* function.c (purge_addressof_1): Revert Oct 4 change.  Drop
-	the reg to memory if there is no equal sized integral mode.
-	* stor-layout.c (int_mode_for_mode): New function.
-	* machmode.h: Prototype it.
-
-Fri Oct  9 14:26:44 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* global.c (build_insn_chain): Verify no real insns exist past the
-	end of the last basic block, then exit the loop.
-
-Fri Oct  9 11:44:47 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* loop.c (insert_bct): Ensure loop_iteration_var nonzero before use.
-
-Thu Oct  8 21:59:47 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* emit-rtl.c (init_emit_once): Call INIT_EXPANDERS.
-
-Thu Oct  8 22:03:45 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.h (RTX_COSTS): Add PROCESSOR_PPC604e cases.
-
-Thu Oct  8 17:00:18 1998  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (find_basic_blocks): Correctly determine when a call
-	is within an exception region.
-
-Thu Oct  8 17:15:04 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* toplev.c (output_file_directive): Use DIR_SEPARATOR, not '/'.
-
-	* cpplib.h: Protect from multiple inclusions.
-	* cpplib.c: Fix minor formatting problems.
-
-	* i386/xm-cygwin32.h: Only define POSIX if it is not already defined.
-
-	* jump.c (jump_optimize): Revert accidental patch.
-
-	* Makefile.in (cpplib.o): Use unlibsubdir.
-
-Thu Oct  8 12:50:47 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* loop.c (get_condition): Allow combine when either compare is
-	VOIDmode.
-
-Thu Oct  8 11:31:01 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Thu Oct  8 12:21:14 1998  Richard Frith-Macdonald  <richard@brainstorm.co.uk>
-
-	* c-lex.c (remember_protocol_qualifiers): Handle RID_BYREF.
-	(init_lex): Initialize ridpointers[RID_BYREF].
-	* c-lex.h (enum rid): Add RID_BYREF.
-	* c-parse.gperf: Add RID_BYREF as a type qualifier.
-	* objc/objc-act.c (is_objc_type_qualifiers): Handle RID_BYREF.
-	(encode_type_qualifiers): Similarly.
-	* c-gperf.h: Rebuilt.
-
-Thu Oct  8 05:56:00 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* c-common.c (type_for_mode): Only return TItype nodes when
-	HOST_BITS_PER_WIDE_INT is >= 64 bits.
-	* c-decl.c (intTI_type_node, unsigned_intTI_type_node): Only declare
-	when HOST_BITS_PER_WIDE_INT is >= 64 bits.
-	(init_decl_processing): Only create TItype nodes when
-	HOST_BITS_PER_WIDE_INT is >= 64 bits.
-	* c-tree.h (intTI_type_node, unsigned_intTI_type_node): Only declare
-	when HOST_BITS_PER_WIDE_INT is >= 64 bits.
-
-Thu Oct  8 05:05:34 1998  Bernd Schmidt  <crux@Pool.Informatik.RWTH-Aachen.DE>
-
-	* stmt.c (n_occurrences): New static function.
-	(expand_asm_operands): Verify that all constrains match in the
-	number of alternatives.
-	Verify that '+' or '=' are at the beginning of an output constraint.
-	Don't allow '&' for input operands.
-	Verify that '%' isn't written for the last operand.
-	* reload.c (find_reloads): Abort if an asm is found with invalid
-	constraints; all possible problems ought to be checked for earlier.
-
-Thu Oct  8 04:26:20 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* flags.h (flag_branch_on_count_reg): Always declare.
-	* toplev.c (flag_branch_on_count_reg): Likewise.
-	* toplev.c: Fix typos.
-
-	* real.c (c4xtoe): Remove unused variables.  Add some missing parens.
-	(toc4x): Similarly.
-
-Thu Oct  8 01:25:22 1998  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (find_basic_blocks): Calc upper bound for extra nops in
-	max_uids_for_flow.
-	(find_basic_blocks_1): Add a nop to the end of a basic block when
-	a trailing call insn does not have abnormal control flow.
-	* gcse.c (pre_transpout): New variable.
-	(alloc_pre_mem, free_pre_mem, dump_pre_data): Bookkeeping for it.
-	(compute_pre_transpout): Calculate it.
-	(compute_pre_ppinout): Use it to eliminate impossible placements
-	due to abnormal control flow through calls.
-	(compute_pre_data): Call compute_pre_transpout.
-
-Wed Oct  7 21:40:24 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sol2-sld-64.h (ASM_CPU_SPEC): Fix typo.
-
-Wed Oct  7 21:19:46 1998  Ken Raeburn  <raeburn@cygnus.com>
-
-	* config/mips/mips.md (tablejump_internal3, tablejump_internal4
-	and matching define_insns): Tack on a `use' of the table label, so
-	flow analysis will recognize a tablejump.
-
-Wed Oct  7 17:33:39 1998  Richard Henderson  <rth@cygnus.com>
-
-	* gcse.c (pre_insert_insn): Tweek to notice that calls do not
-	always end basic blocks for abnormal edge reasons.
-
-Wed Oct  7 14:40:43 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/i386/i386.h: Remove definition of
-	HANDLE_PRAGMA_PACK_PUSH_POP.
-
-	* config/i386/go32.h: Add definition of
-	HANDLE_PRAGMA_PACK_PUSH_POP.
-
-	* config/i386/win32.h: Add definition of
-	HANDLE_PRAGMA_PACK_PUSH_POP.
-
-	* config/i386/cygwin32.h: Add definition of
-	HANDLE_PRAGMA_PACK_PUSH_POP.
-
-	* c-pragma.c (insert_pack_attributes): Do not insert
-	attributes unless #pragma pack(push,<n>) is in effect.
-
-Wed Oct  7 12:10:46 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* expr.c (emit_group_store): Handle a PARALLEL destination.
-
-Wed Oct  7 10:07:29 1998  Richard Henderson  <rth@cygnus.com>
-
-	* gcse.c (pre_insert_insn): When a call ends a bb, insert
-	the new insns before the argument regs are loaded.
-
-Wed Oct  7 12:55:26 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (c-gperf.h): Add -L KR-C -F ', 0, 0' flags to gperf.
-	(c-parse.gperf): Update comments describing invocation flags.
-	(c-gperf.h): Regenerate using gperf 2.7.1 (19981006 egcs).
-
-1998-10-07  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* reload1.c (reload): Call free before clobbering the memory
-	locations or constants pointers.
-
-Wed Oct  7 02:05:20 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sol2-sld-64.h (TRANSFER_FROM_TRAMPOLINE): Rework
-	for efficiency by checking whether we need to modify the current
-	stack permission at all.
-	(ASM_OUTPUT_CONSTRUCTOR, ASM_OUTPUT_DESTRUCTOR): Define.
-	* config/sparc/sparc.c (sparc_initialize_trampoline): Emit
-	__enable_execute_stack libcall here too if
-	TRANSFER_FROM_TRAMPOLINE is defined.
-	* config/sparc/sparc.h: Set TARGET_ARCH32 to a constant if
-	IN_LIBGCC2.
-
-Wed Oct  7 02:27:52 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (DRIVER_DEFINES): Remove last change.
-
-Wed Oct  7 01:08:43 1998  Bernd Schmidt  <crux@Pool.Informatik.RWTH-Aachen.DE>
-
-	* jump.c (duplicate_loop_exit_test): Strip REG_WAS_0 notes off all
-	insns we're going to copy.
-	* regclass.c (reg_scan_mark_refs): Don't test X for NULL_RTX.
-
-	* loop.c (count_one_set): Add prototype.
-
-	* caller-save.c (restore_referenced_regs): Lose mode argument.
-	(insert_save): Lose mode argument.
-	(insert_restore): Lose mode argument.
-	(insert_one_insn): Lose mode argument.
-	(save_call_clobbered_regs): Lose mode argument.
-	(setup_save_areas): Take no argument and return void.  All callers
-	changed.
-	Don't verify validity of memory addresses.
-	* reload.h (setup_save_ares): Adjust prototype.
-	(save_call_clobbered_regs): Likewise.
-	* reload1.c (delete_caller_save_insns): New function.
-	(caller_save_spill_class): Delete variable.
-	(caller_save_group_size): Delete variable.
-	(reload): Call setup_save_areas and save_call_clobbered_regs
-	in the main loop, before calling calculate_needs_all_insns.
-	Don't call save_call_clobbered_regs after the loop.
-	Call delete_caller_save_insns at the end of an iteration if
-	something changed.
-	Delete code to manage caller_save_spill_class.
-	Emit the final note before setting reload_first_uid.
-	Simplify test that determines whether reload_as_needed gets run.
-	(calculate_needs): Delete code to manage caller_save_spill_class.
-
-Tue Oct  6 15:42:27 1998  Richard Henderson  <rth@cygnus.com>
-
-	* collect2.c (main): Initialize ld_file_name.
-
-Tue Oct  6 15:45:15 1998  Catherine Moore  <clm@cygnus.com>
-
-	* config/sparc/sysv4.h (ASM_OUTPUT_SECTION_NAME): Don't
-	check for flag_function_sections.
-
-Tue Oct  6 20:02:31 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* cse.c (insert_regs): Fix bug in Sep 24 change.
-
-Tue Oct  6 17:00:42 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* flags.h (flag_dump_unnumbered): Declare.
-	* toplev.c (flag_dump_unnumbered): Don't declare.
-	* print-rtl.c (flags.h): Include.
-	(print_rtl_single): Add return value.
-	* rtl.h (print_rtl_single): Update declaration.
-	* flow.c (flag_dump_unnumbered): Don't declare.
-	(print_rtl_with_bb): Use return value of print_rtl_single.
-
-Tue Oct  6 01:36:00 1998  Bernd Schmidt  <crux@Pool.Informatik.RWTH-Aachen.DE>
-
-	* loop.c (count_one_set): New static function, broken out of
-	count_loop_regs_set.
-	(count_loop_regs_set): Call it.
-	* global.c (mark_reg_store): Handle clobbers here by not calling
-	set_preference.
-	(mark_reg_clobber): Just call mark_reg_store after ensuring SETTER
-	is in fact a clobber.
-	* integrate.c (process_reg_param): New function, broken out of
-	expand_inline_function.
-	(expand_inline_function): Call it.
-
-	* i386.md (addsidi3_1): Delete unused variable temp.
-	(addsidi3_2): Likewise.
-	(clstrstrsi): Delete unused variable addr1.
-
-	* rtl.h: Don't declare any functions also declared in recog.h.
-
-	* Makefile.in (stupid.o): Update dependencies.
-	(global.o): Likewise.
-
-	* global.c: Include reload.h.
-	(reg_becomes_live): New function.
-	(reg_dies): New function.
-	(build_insn_chain): New function.
-	(global_alloc): Call build_insn_chain before calling reload.
-
-	* reload.h (struct needs): New structure definition.
-	(struct insn_chain): Likewise.
-	(reload_insn_chain): Declare variable.
-	(new_insn_chain): Declare function.
-
-	* reload1.c (reload_startobj): New variable.
-	(reload_insn_chain): New variable.
-	(unused_insn_chains): New variable.
-	(new_insn_chain): New function.
-	(init_reload): Initialize reload_startobj, not reload_firstobj.
-	(reload): Initialize reload_firstobj.
-	Before returning, free everything on the reload_obstack.
-
-	* stupid.c: Include insn-config.h, reload.h and basic-block.h.
-	(reg_where_dead_chain, reg_where_born_exact, reg_where_born_clobber,
-	current_chain): New variables.
-	(reg_where_born): Delete variable.
-	(REG_WHERE_BORN): New macro.
-	(find_clobbered_regs): New function.
-	(stupid_life_analysis): Don't allocate/free reg_where_born.
-	Allocate and free reg_where_born_exact, reg_where_born_clobber,
-	reg_where_dead_chain.
-	Use REG_WHERE_BORN instead of reg_where_born.
-	While processing the insns, build the reload_insn_chain with
-	information about register lifetimes.
-	(stupid_reg_compare): Use REG_WHERE_BORN instead of reg_where_born.
-	(stupid_mark_refs): Replace arg INSN with arg CHAIN.  All callers
-	changed.
-	Compute and information about birth and death of pseudo registers in
-	reg_where_dead_chain, reg_where_born_exact and reg_where_born_clobber.
-	Delete code to set elements of reg_where_born.
-
-Mon Oct  5 22:34:30 1998  Alexandre Petit-Bianco  <apbianco@cygnus.com>
-
-	* tree.def (GOTO_EXPR): Modified documentation.
-	* expr.c (expand_expr): Expand GOTO_EXPR into a goto or a computed
-	goto.
-
-Mon Oct  5 22:43:36 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* unroll.c (loop_iteration_var, loop_initial_value, loop_increment
-	loop_final_value, loop_comparison_code): No longer static.
-	(unroll_loop): Delete loop_start_value update.
-	* loop.h (loop_iteration_var, loop_initial_value, loop_increment,
-	loop_final_value, loop_comparison_code): Extern.
-	(loop_start_value): Delete extern.
-	* loop.c (loop_can_insert_bct, loop_increment, loop_start_value,
-	loop_comparison_value, loop_comparison_code): Delete.
-	(loop_optimize): Remove initialization for deleted variables.
-	(strength_reduce): Delete analyze_loop_iterations call.  Only call
-	insert_bct if flag_branch_count_on_reg set.
-	(analyze_loop_iterations): Delete.
-	(insert_bct): Remove iteration count calculation.  Move checks for
-	viable BCT optimization to here.  Obtain iteration count from
-	loop_iterations and correct for unrolling.  Check for enough
-	iteration to be beneficial.  Comment out runtime iteration count
-	case.
-	(insert_bct): Print iteration count in dump file.  Remove
-	loop_var_mode and use word_mode directly.
-
-	* rs6000.h (processor_type): Add PROCESSOR_PPC604e.
-	* rs6000.c (rs6000_override_options): Use it.
-	(optimization_options): Enable use of flag_branch_on_count_reg.
-	* rs6000.md (define_function_unit): Describe 604e.
-
-1998-10-05  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* loop.c (move_movables): Corrected threshold calculation for
-	moved_once registers.
-
-Mon Oct  5 21:18:45 1998  Bernd Schmidt  <crux@Pool.Informatik.RWTH-Aachen.DE>
-
-	* loop.c (combine_givs_p): Fix test for identical givs.
-
-Mon Oct  5 10:11:28 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* dwarf2out.c (gen_subprogram_die): If errorcount nonzero, don't
-	call abort if the function is already defined.
-
-Mon Oct  5 10:02:36 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* combine.c (simplify_rtx): Do not replace TRUNCATE with a SUBREG if
-	truncation is not a no-op.
-
-Mon Oct  5 09:02:04 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Oct  5 08:19:55 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Oct  5 01:07:23 1998  Torbjorn Granlund  <tege@matematik.su.se>
-
-	* expmed.c (expand_divmod): Don't widen for computing remainder
-	if we seem to have a divmod pattern for needed mode.
-
-Mon Oct  5 01:01:42 1998  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cpplib.c (macroexpand): Correct off-by-one error in handling
-	of escapes.
-
-Sun Oct  4 23:58:30 1998  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (expand_field_assignment): Don't do bitwise operations
-	on MODE_FLOAT; pun to MODE_INT if possible.
-
-Sun Oct  4 18:33:24 1998  Jason Merrill  <jason@yorick.cygnus.com>
-			  scott snyder  <snyder@d0sgif.fnal.gov>
-
-	* tlink.c (scan_linker_output): Recognize errors from irix 6.2
-	linker.  Recognize mangled names in quotes.
-
-Sun Oct  4 02:58:20 1998  Jakub Jelinek  <jj@sunsite.ms.mff.cuni.cz>
-
-	* config/sparc/sparc.md (ashldi3+1): Name it ashldi3_sp64.
-	(ashlsi3_const1, ashldi3_const1): New combiner patterns.
-	(ashrsi3_extend, ashrsi3_extend2): New combiner patterns.
-	(lshrsi3_extend, lshrsi3_extend2): Likewise.
-
-Sun Oct  4 00:23:00 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* function.c (purge_addressof_1): If trying to take a sub-word
-	integral piece of a floating point mode, put it on the stack.
-
-Sat Oct  3 19:01:03 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha/linux.h (CPP_PREDEFINES): Define __alpha__ for imake.
-
-Sat Oct  3 14:42:19 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* PROJECTS: Remove template friends.
-
-	* collect2.c (sort_ids): Remove unused variable.
-
-	* tm.texi (MATH_LIBRARY): Document.
-	(NEED_MATH_LIBRARY): Remove.
-
-	* varasm.c (assemble_start_function, assemble_variable, weak_finish,
-	assemble_alias): Do ASM_GLOBALIZE_LABEL for weak symbols, too.
-
-Sat Oct  3 16:14:44 1998  John Carr  <jfc@mit.edu>
-
-	* dwarf2out.c (expand_builtin_dwarf_reg_size): Initialize
-	last_end to 0x7fffffff.
-
-Fri Oct  2 19:14:20 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* function.c (purge_addressof_1): Do not perform endianness
-	corrections on bitpos, who we call will do it for us.
-
-Fri Oct  2 11:52:35 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* h8300.c (WORD_REG_USED): Fix typo.
-	(initial_offset): Use WORD_REG_USED.
-
-	* h8300.c (handle_pragma): Fix typo.
-
-Fri Oct  2 10:51:35 1998  Bernd Schmidt  <crux@Pool.Informatik.RWTH-Aachen.DE>
-
-	* caller-save.c (insert_save_restore): Break this function up
-	into new functions insert_restore, insert_save and insert_one_insn.
-	All callers changed.
-	(insert_restore): New function, mostly broken out of
-	insert_save_restore.
-	(insert_save): Likewise.
-	(insert_one_insn): Likewise.
-	(restore_referenced_regs): New argument BLOCK.  All callers changed.
-	(save_call_clobbered_regs): Don't keep track of basic block boundaries
-	in this function, do it in insert_one_insn instead.
-
-	* reload1.c (reload): Break out some more pieces into separate
-	functions.
-	(dump_needs): New function, broken out of reload.
-	(set_initial_elim_offsets): Likewise.
-	(init_elim_table): Likewise.
-	(update_eliminables): Likewise.
-
-	* global.c (global_alloc): Delete code to manage the scratch_list.
-	* local-alloc.c (qty_scratch_rtx): Delete.
-	(scratch_block): Delete.
-	(scratch_list): Delete.
-	(scratch_list_length): Delete.
-	(scratch_index): Delete.
-	(alloc_qty_for_scratch): Delete.
-	(local-alloc): Update initialization of max_qty.
-	Delete code to manage the scratch list.
-	Delete code to allocate/initialize qty_scratch_rtx.
-	(block_alloc): Don't allocate quantities for scratches.
-	Delete code to manage the scratch list.
-	* regs.h (scratch_list): Delete declaration.
-	(scratch_block): Delete declaration.
-	(scratch_list_length): Delete declaration.
-	* reload1.c (reload): Delete code to manage the scratch list.
-	(spill_hard_reg): Likewise.
-	(mark_scratch_live): Delete.
-
-	* recog.c (alter_subreg): Delete declaration.
-
-1998-10-02  Andreas Jaeger  <aj@arthur.rhein-neckar.de>
-
-	* Makefile.in (cccp.o): Fix typo in last patch.
-
-Fri Oct  2 16:13:12 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* t-sh (LIB1ASMFUNCS): Add _set_fpscr .
-	* config/sh/lib1funcs.asm (___set_fpscr): Add.
-
-Fri Oct  2 02:01:59 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* regclass.c (reg_scan_mark_refs): Return immediately if passed a
-	NULL_RTX as an argument.
-
-	* Makefile.in (unlibsubdir): Define.
-	(DRIVER_DEFINES): Use unlibsubdir.
-	(cccp.o, cpplib.o, protoize.o, unprotoize.o): Similarly.
-	(stmp-fixinc): Similarly.
-
-Thu Oct  1 19:58:30 1998  Bernd Schmidt  <crux@Pool.Informatik.RWTH-Aachen.DE>
-
-	* regmove.c (regmove_optimize): Add variable old_max_uid.
-	At the end of the function, update basic_block_end.
-
-Thu Oct  1 17:58:25 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* dwarf2out.c (expand_builtin_dwarf_reg_size): Use
-	FIRST_PSEUDO_REGISTER as upper bound for last_end, not an
-	arbitrary constant.
-
-Thu Oct  1 17:57:14 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c: Improve interworking support.
-
-Thu Oct  1 18:43:35 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (choose_reload_regs): Fix test if reload_reg_rtx[r] was
-	copied from reload_out[r] .
-
-Thu Oct  1 19:20:09 1998  John Carr  <jfc@mit.edu>
-
-	* dwarf2out.c (expand_builtin_dwarf_reg_size): Fix to work
-	with more than three size ranges.
-
-	* flow.c (sbitmap_copy): Use bcopy to copy bitmap.
-
-	* rtl.c (mode_name): Add a null string at the end of the array.
-	(mode_wider_mode): Change type to unsigned char.
-	(mode_mask_array): New variable.
-	(init_rtl): Update for mode_wider_mode type change.
-
-	* rtl.h (mode_wider_mode): Change type to unsigned char.
-	(mode_mask_array): Declare.
-	(GET_MODE_MASK): Use mode_mask_array.
-
-Thu Oct  1 15:56:01 1998  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* calls.c (expand_call) : Encapsulate code into
-	copy_blkmode_from_reg.
-	* expr.c (copy_blkmode_from_reg): New function.
-	* expr.h (copy_blkmode_from_reg): New function.
-	* integrate.c (function_cannot_inline_p): We can inline
-	these now.
-	(expand_inline_function): Use copy_blkmode_from_reg
-	if needed.  Avoid creating BLKmode REGs.
-	(copy_rtx_and_substitute): Don't try to SUBREG a BLKmode
-	object.
-
-Thu Oct  1 10:42:27 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/v850/v850.c: Add function prototypes.
-	Add support for v850 special data areas.
-
-	* config/v850/v850.h: Add support for v850 special data areas.
-
-	* c-pragma.c: Add support for HANDLE_PRAGMA_PACK and
-	HANDLE_PRAGMA_PACK_PUSH_POP.
-	(push_alignment): New function: Cache an alignment requested
-	by a #pragma pack(push,<n>).
-	(pop_alignment): New function: Pop an alignment from the
-	alignment stack.
-	(insert_pack_attributes): New function: Generate __packed__
-	and __aligned__ attributes for new decls whilst a #pragma pack
-	is in effect.
-	(add_weak): New function: Cache a #pragma weak directive.
-	(handle_pragma_token): Document calling conventions.  Add
-	support for #pragma pack(push,<n>) and #pragma pack (pop).
-
-	* c-pragma.h: If HANDLE_SYSV_PRAGMA or HANDLE_PRAGMA_PACK_PUSH_POP
-	are defined enable HANDLE_PRAGMA_PACK.
-	Move 'struct weak_syms' here (from varasm.c).
-	Add pragma states for push and pop pragmas.
-
-	* c-common.c (decl_attributes): Call PRAGMA_INSERT_ATTRIBUTES
-	if it is defined.
-
-	* c-lex.c: Replace occurrences of HANDLE_SYSV_PRAGMA with
-	HANDLE_GENERIC_PRAGMAS.
-
-	* varasm.c: Move definition of 'struct weak_syms' into
-	c-pragma.h.
-	(handle_pragma_weak): Deleted.
-
-	* config/i386/i386.h: Define HANDLE_PRAGMA_PACK_PUSH_POP.
-
-	* config/winnt/win-nt.h: Define HANDLE_PRAGMA_PACK_PUSH_POP.
-
-	* c-decl.c (start_function): Add invocation of
-	SET_DEFAULT_DECL_ATTRIBUTES, if defined.
-
-	* tm.texi: Remove description of non-existent macro
-	SET_DEFAULT_SECTION_NAME.
-
-	(HANDLE_SYSV_PRAGMA): Document.
-	(HANDLE_PRAGMA_PACK_PUSH_POP): Document.
-
-Wed Sep 30 22:27:53 1998  Robert Lipe  <robertl@dgii.com>
-
-	* config.sub: Recognize i[34567]86-pc-udk as new target.
-	* configure.in: Likewise.
-	* config/i386/t-udk: New file.
-	* config/i386/udk.h: New file.
-
-Wed Sep 30 19:33:07 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* reorg.c (check_annul_list_true_false): Remove unused variables.
-	(steal_delay_list_from_target): Add missing "used_annul" variable.
-	(try_merge_delay_insns): Close out half formed comment.
-
-Wed Sep 30 19:13:20 1998  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cpplib.c (macroexpand): If arg->raw_before or
-	arg->raw_after, remove any no-reexpansion escape at the
-	beginning of the pasted token.  Correct handling of whitespace
-	markers and no-reexpand markers at the end if arg->raw_after.
-
-	* toplev.c (documented_lang_options): Recognize -include,
-	-imacros, -iwithprefix, -iwithprefixbefore.
-	* cpplib.c (cpp_start_read): Process -imacros and -include
-	switches at the same time and in command-line order, after
-	initializing the dependency-output code.  Emit properly nested
-	#line directives for them.  Emit a #line for the main file
-	before processing these switches, and don't do it again
-	afterward.
-
-Wed Sep 30 18:03:22 1998  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (purge_addressof_1): Use bitfield manipulation
-	routines to handle mem mode < reg mode.
-
-Wed Sep 30 18:43:32 1998  Herman ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* reorg.c (try_merge_delay_insns): Account for resources referenced
-	in each instruction in INSN's delay list before trying to eliminate
-	useless instructions.  Similarly when looking at a trial insn's delay
-	slots.
-
-	* reorg.c (check_annul_list_true_false): New function.
-	(steal_delay_list_from_{target,fallthrough}): Call it and also
-	refine tests for when we may annul if already filled a slot.
-	(fill_slots_from_thread): Likewise.
-	(delete_from_delay_slot): Return newly-created thread.
-	(try_merge_delay_isns): Use its new return value.
-
-Wed Sep 30 18:29:26 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (check_dbra_loop): Use a vanilla loop reversal if the biv is
-	used to compute a giv or as some other non-counting use.
-
-Wed Sep 30 18:19:27 1998  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* regs.h (HARD_REGNO_CALL_PART_CLOBBERED): New macro.
-	* local-alloc.c (find_free_reg): Use it.
-	* global.c (find_reg): Likewise.
-	* tm.texi: Document HARD_REGNO_CALL_PART_CLOBBERED.
-
-	* regs.h (HARD_REGNO_CALLER_SAVE_MODE): New macro.
-	* caller-save.c (init_caller_save): Use it.
-	* tm.texi: Document HARD_REGNO_CALLER_SAVE_MODE.
-
-Wed Sep 30 12:57:30 1998  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* configure.in: Add --enable-cpplib option which uses cpplib
-	for cpp, but doesn't link cpplib into cc1.  Make help text
-	capitalization consistent.
-	* configure: Rebuilt.
-
-Wed Sep 30 10:09:39 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* function.c (gen_mem_addressof): If the address REG is
-	REG_USERVAR_P make the new REG be so also.
-	* loop.c (scan_loop): Apply DeMorgan's laws and add documentation
-	in an attempt to clarify slightly.
-
-Wed Sep 30 09:57:40 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* expr.c (expand_expr): Handle COMPONENT_REF, BIT_FIELD_REF ARRAY_REF
-	and INDIRECT_REF in code to check MAX_INTEGER_COMPUTATION_MODE.
-
-Wed Sep 30 10:13:39 1998  Catherine Moore  <clm@cygnus.com>
-
-	* toplev.c: Fix last patch.
-
-Tue Sep 29 20:03:18 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* loop.c (get_condition): Fix typo in May 9 change.
-
-Tue Sep 29 11:11:38 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* invoke.texi (-fexceptions): Merge 2 different descriptions.
-
-Mon Sep 28 22:08:52 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* toplev.c (documented_lang_options): Spelling corrections.
-
-Mon Sep 28 19:41:24 1998  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* configure.in: New flags --with-ld and --with-as, equivalent
-	to setting LD and AS environment variables.  Test whether
-	specified arguments are GNU commands, and report them with
-	checking messages.  Use the specified AS for configure
-	tests too.
-	* configure: Likewise.
-	* acconfig.h: Add DEFAULT_ASSEMBLER and DEFAULT_LINKER.
-	* config.in: Likewise.
-	* gcc.c (find_a_file): When looking for `as' and `ld', return
-	the DEFAULT program if it exists.
-	* collect2.c (main): Use DEFAULT_LINKER if it exists.
-
-	* gcc.c (find_a_file): The test for existence of a full
-	pathname was reversed.
-
-Mon Sep 28 17:34:35 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.h (ASM_OUTPUT_MI_THUNK): Only define on ELF systems.
-	* rs6000.c (output_mi_thunk): Always use a raw jump for now.
-
-Mon Sep 28 14:24:03 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* tree.h (TYPE_BINFO): Document.
-
-Mon Sep 28 12:55:49 1998  Stan Cox  <scox@cygnus.com>
-
-	* i386-coff.h (dbxcoff.h): Added.
-
-Mon Sep 28 12:51:00 1998  Catherine Moore  <clm@cygnus.com>
-
-	* toplev.c: Fix bad patch around flag_data_sections.
-
-Mon Sep 28 10:32:28 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* reload1.c (reload): Use reload_address_index_reg_class and
-	reload_address_base_reg_class when setting
-	caller_save_spill_class.  (Patch generated by Jim Wilson:
-	wilson@cygnus.com).
-
-Mon Sep 28 07:43:34 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* c-common.c (c_get_alias_set): Tighten slightly for FUNCTION_TYPEs
-	and ARRAY_TYPEs.  Tidy up.  Improve support for type-punning.
-	* expr.c (store_field): Add alias_set parameter.  Set the
-	MEM_ALIAS_SET accordingly, if the target is a MEM.
-	(expand_assignment): Use it.
-	(store_constructor_field): Pass 0.
-	(expand_expr): Likewise.
-
-Mon Sep 28 07:54:03 1998  Catherine Moore  <clm@cygnus.com>
-
-	* flags.h: Add flag_data_sections.
-	* toplev.c: Add option -fdata-sections.  Add flag_data_sections.
-	(compile_file): Error if flag_data_sections not supported.
-	* varasm.c (assemble_variable): Handle flag_data_sections.
-	* config/svr4.h: Modify prefixes for UNIQUE_SECTION_NAME.
-	* config/mips/elf.h: Likewise.
-	* config/mips/elf64.h: Likewise.
-	* invoke.texi: Describe -fdata-sections.
-
-Mon Sep 28 04:15:44 1998  Craig Burley  <burley@melange.gnu.org>
-
-	* invoke.texi (-ffloat-store): Clarify that this option
-	does not affect intermediate results -- only variables.
-
-Mon Sep 28 04:11:35 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* cpp.texi: Update for Fortran usage from Craig.
-
-Fri Sep 25 22:09:47 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (function_arg_boundary): Revert accidental change on
-	September 18.
-
-Fri Sep 25 20:30:00 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.h (ASM_OUTPUT_MI_THUNK): Declare, call output_mi_thunk.
-	(output_mi_thunk): Declare.
-
-	* rs6000.c (output_mi_thunk): Function to create thunks for MI.
-	(output_function_profiler): Use r12 for temp, instead of r11 so
-	that we preserve the static chain register.
-
-Fri Sep 25 14:18:33 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* sdbout.c (sdbout_one_type): Don't look at TYPE_BINFO field of enums.
-
-Fri Sep 25 19:30:19 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.c (gen_shl_sext): Fix case 5.
-
-Fri Sep 25 17:35:23 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_combine): Re-add line that got accidentally lost.
-
-Fri Sep 25 10:43:47 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cccp.c (pedwarn_with_file_and_line): For !__STDC__ case, avoid
-	accessing variables until they are initialized via va_arg().
-
-Thu Sep 24 22:12:16 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* reload1.c (reload_combine): Initialize set before using.
-
-Thu Sep 24 18:53:20 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* sdbout.c (sdbout_field_types): Don't emit the types of fields we
-	won't be emitting.
-
-Thu Sep 24 17:05:30 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.md (insv): Add comment.  In CONST_INT case, and
-	operand3 with mask before using it.  Patch provided by Jim Wilson.
-
-Thu Sep 24 15:08:08 1998  Jakub Jelinek  <jj@sunsite.ms.mff.cuni.cz>
-
-	* config/sparc/sparc.c (function_value): Perform the equivalent of
-	PROMOTE_MODE for ARCH64.
-	(eligible_for_epilogue_delay): Allow DImode operations in delay
-	slot of a return for ARCH64.
-
-Thu Sep 24 22:17:54 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.md (sqrtsf2): Fix mode of sqrt.
-
-Thu Sep 24 21:48:51 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (choose_reload_regs): Also try inheritance when
-	reload_in is a stack slot of a pseudo, even if we already got a
-	reload reg.
-
-Thu Sep 24 21:22:39 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_cse_regs_1): Renamed from reload_cse_regs.
-	(reload_cse_regs): New function body: call reload_cse_regs_1,
-	reload_combine, reload_cse_move2add.
-	When doing expensive_optimizations, call reload_cse_regs_1 a
-	second time after reload_cse_move2add.
-	(reload_combine, reload_combine_note_store): New functions.
-	(reload_combine_note_use): New function.
-	(reload_cse_move2add, move2add_note_store): New functions.
-
-Thu Sep 24 18:48:43 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload.c (find_reloads): In code to promote RELOAD_FOR_X_ADDR_ADDR
-	reloads to RELOAD_FOR_X_ADDRESS reloads, test for reload sharing.
-
-	Properly keep track of first RELOAD_FOR_X_ADDRESS also for
-	more than 3 such reloads.
-
-	If there is not more than one RELOAD_FOR_X_ADDRESS, don't change
-	RELOAD_FOR_X_ADDR_ADDR reload.
-
-Thu Sep 24 17:45:55 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* expr.c (store_constructor): When initializing a field that is smaller
-	than a word, at the start of a word, try to widen it to a full word.
-
-	* cse.c (cse_insn): When we are about to change a register,
-	remove any invalid references to it.
-
-	(remove_invalid_subreg_refs): New function.
-	(mention_regs): Special treatment for SUBREGs.
-	(insert_regs): Don't strip SUBREG for call to mention_regs.
-	Check if reg_tick needs to be bumped up before that call.
-	(lookup_as_function): Try to match known word_mode constants when
-	looking for a norrower constant.
-	(canon_hash): Special treatment for SUBREGs.
-
-Thu Sep 24 01:35:34 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sol2-sld-64.h (TRANSFER_FROM_TRAMPOLINE): Define.
-	* config/sparc/sparc.c (sparc64_initialize_trampoline): If that is
-	defined, emit libcall to __enable_execute_stack.  Also fix opcodes
-	and offsets in actual stack trampoline code so they match the
-	commentary and actually work.
-
-Thu Sep 24 01:19:02 1998  Jakub Jelinek  <jj@sunsite.ms.mff.cuni.cz>
-
-	* configure.in (sparcv9-*-solaris): Use t-sol2 and t-sol2-64 for
-	tmake_file.
-	(sparc64-*-linux): Use t-linux and sparc/t-linux64 for
-	tmake_file.  Set extra_parts to needed crt objects.
-	* configure: Rebuilt.
-	* config/sparc/linux64.h (SPARC_BI_ARCH): Define.
-	(TARGET_DEFAULT): Set if default is v9 or ultra.
-	(STARTFILE_SPEC32, STARTFILE_SPEC64): New macros.
-	(STARTFILE_SPEC): Set to those upon SPARC_BI_ARCH.
-	(ENDFILE_SPEC32, ENDFILE_SPEC64, ENDFILE_SPEC): Likewise.
-	(SUBTARGET_EXTRA_SPECS, LINK_ARCH32_SPEC, LINK_ARCH64_SPEC,
-	LINK_SPEC, LINK_ARCH_SPEC): Likewise.
-	(TARGET_VERSION): Define.
-	(MULTILIB_DEFAULT): Define.
-	* config/sparc/sparc.h (CPP_CPU_DEFAULT_SPEC): Rearrange so that
-	mixed 32/64 bit compilers based upon SPARC_BI_ARCH work.
-	(CPP_CPU64_DEFAULT_SPEC, CPP_CPU32_DEFAULT_SEC): Define
-	appropriately.
-	(TARGET_SWITCHES): Allow ptr32/ptr64 options once more.
-	* config/sparc/sparc.c (sparc_override_options): If arch and
-	pointer size disagree, emit diagnostic and fix it up.  If
-	SPARC_BI_ARCH and TARGET_ARCH32, set cmodel to CM_32.  Turn off
-	V8PLUS in 64-bit mode.
-	* config/sparc/t-linux64: New file.
-	* config/sparc/t-sol2-64: New file.
-	* config/sparc/t-sol2: Adjust build rules to use MULTILIB_CFLAGS.
-	* config/sparc/sol2-sld-64.h (SPARC_BI_ARCH): Define.
-	(ASM_CPU32_DEFAULT_SPEC, ASM_CPU64_DEFAULT_SPEC,
-	CPP_CPU32_DEFAULT_SPEC, CPP_CPU64_DEFAULT_SPEC): Define.
-	(ASM_SPEC, CPP_CPU_SPEC): Set appropriately based upon those.
-	(STARTFILE_SPEC32, STARTFILE_SPEC32, STARTFILE_ARCH_SPEC):
-	Define.
-	(STARTFILE_SPEC): Set appropriately based upon those.
-	(CPP_CPU_DEFAULT_SPEC, ASM_CPU_DEFAULT_SPEC): Set based upon
-	disposition of DEFAULT_ARCH32_P.
-	(LINK_ARCH32_SPEC, LINK_ARCH64_SPEC): Define.
-	(LINK_ARCH_SPEC, LINK_ARCH_DEFAULT_SPEC): Set based upon those.
-	(CC1_SPEC, MULTILIB_DEFAULTS): Set based upon DEFAULT_ARCH32_P.
-	(MD_STARTFILE_PREFIX): Set correctly based upon SPARC_BI_ARCH.
-	* config/sparc/xm-sysv4-64.h (HOST_BITS_PER_LONG): Only set on
-	arch64/v9.
-	* config/sparc/xm-sp64.h (HOST_BITS_PER_LONG): Likewise.
-
-Wed Sep 23 22:32:31 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* rtl.h (init_virtual_regs): New function.
-	* emit-rtl.c (init_virtual_regs): Define.
-	(insn_emit): Use it.
-	* integrate.c (save_for_inline_copying): Likewise.
-
-Wed Sep 23 16:22:01 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/thumb.h: The following patches were made by Jim Wilson:
-	(enum reg_class): Add NONARG_LO_REGS support.
-	(REG_CLASS_NAMES, REG_CLASS_CONTENTS, REGNO_REG_CLASS,
-	PREFERRED_RELOAD_CLASS, SECONDARY_RELOAD_CLASS): Likewise.
-	(GO_IF_LEGITIMATE_ADDRESS): Disable REG+REG addresses before reload
-	completes.  Re-enable HImode REG+OFFSET addresses.
-	(LEGITIMIZE_RELOAD_ADDRESS): Define.
-
-	* expmed.c (extract_bit_field): Add comment from Jim Wilson.
-
-Wed Sep 23 13:26:02 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (get_aligned_mem): Revert Sep 20 change.
-	(alpha_set_memflags, alpha_set_memflags_1): Likewise.
-	(alpha_align_insns): Properly calculate initial offset wrt max_align.
-
-Wed Sep 23 10:45:44 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.c (find_barrier): Revert change of Apr 23.  Handle table
-	jumps as a single entity, taking into account the size of the
-	table.
-
-Tue Sep 22 15:13:34 1998  Alexandre Petit-Bianco  <apbianco@cygnus.com>
-
-	* tree.def (SWITCH_EXPR): New tree node definition.
-
-Mon Sep 21 23:40:38 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Sep 21 22:31:14 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Sep 21 22:48:09 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in: Recognize i[34567]86-*-openbsd* and handle it like
-	NetBSD.
-
-Mon Sep 21 22:05:28 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Revert this patch.
-	* reload.c (find_reloads): Do not replace a pseudo with
-	(MEM (reg_equiv_addr)) in the initializing insn for the
-	pseudo.
-
-Mon Sep 21 20:19:41 1998  John Carr  <jfc@mit.edu>
-
-	* final.c (final_scan_insn): Disable tracking CC across branches.
-
-Mon Sep 21 17:15:26 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* expr.h (eh_rtime_match_libfunc): New extern declaration.
-	* optabs.c (init_optabs): Set eh_rtime_match_libfunc.
-	* except.c (start_catch_handler): Use eh_rtime_match_libfunc.
-	* libgcc2.c (__eh_rtime_match): Always return 0 if the matcher is
-	NULL. Only include <stdio.h> if inhibit_libc is not defined.
-
-Mon Sep 21 14:10:51 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* toplev.c (rest_of_compilation): Skip compiling anything with
-	DECL_EXTERNAL set, not just if it has DECL_INLINE as well.
-
-Mon Sep 21 13:51:05 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* flow.c (find_basic_blocks): Delete check for in_libcall_block when
-	prev_code is a CALL_INSN.  Change check for REG_RETVAL note to
-	use in_libcall_block.
-	(find_basic_blocks_1): Delete check for in_libcall_block when prev_code
-	is a CALL_INSN.  If CALL_INSN and in_libcall_block, then change code
-	to INSN.
-
-Mon Sep 21 14:02:23 1998  Robert Lipe  <robertl@dgii.com>
-
-	* i386.h (TARGET_SWITCHES): Improve doc for align-double.  Fix
-	typo in no-fancy-math-387 description.
-
-Mon Sep 21 09:27:18 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Sep 21 09:24:49 1998  Stan Cox  <scox@cygnus.com>
-
-	* i386-coff.h (DBX_DEBUGGING_INFO): Added.
-
-Mon Sep 21 09:14:49 1998  Robert Lipe  <robertl@dgii.com>
-
-	* i386.h (TARGET_SWITCHES): Add description fields for flags
-	documented in install.texi.
-	(TARGET_OPTIONS): Likewise.
-
-Mon Sep 21 01:39:03 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Sep 21 01:53:05 1998  Felix Lee  <flee@cygnus.com>
-
-	* c-lex.c (init_lex): Use getenv ("LANG"), not GET_ENVIRONMENT ().
-	* cccp.c (main): Likewise.
-
-	* cccp.c, collect2.c, cpplib.c, gcc.c, config/i386/xm-cygwin32.h:
-	Rename GET_ENVIRONMENT to GET_ENV_PATH_LIST, and fix some
-	macro-use bugs.
-
-Mon Sep 21 00:52:12 1998  Per Bothner  <bothner@cygnus.com>
-
-	* Makefile.in (LIBS): Link in libiberty.a.
-	* c-common.c, gcc.c, toplev.c: Replace (some) bcopy calls by memcpy.
-
-Sun Sep 20 23:28:11 1998  Richard Henderson  <rth@cygnus.com>
-
-	* reload1.c (emit_reload_insns): Accept a new arg for the bb.  Use
-	it to update bb boundaries.  Update caller.
-	* function.c (reposition_prologue_and_epilogue_notes): Update
-	bb boundaries wrt the moved note.
-
-Sun Sep 20 20:57:02 1998  Robert Lipe  <robertl@dgii.com>
-
-	* configure.in (i*86-*-sysv5*): Use fixinc.svr4 to patch byteorder
-	problems.
-	* configure: Regenerate.
-
-Sun Sep 20 19:01:51 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_sr_alias_set): New variable.
-	(override_options): Set it.
-	(alpha_expand_prologue, alpha_expand_epilogue): Use it.
-	(mode_mask_operand): Fix signed-unsigned comparison warning.
-	(alpha_expand_block_move): Likewise.
-	(print_operand): Likewise.
-	(get_aligned_mem): Use change_address.
-	(alpha_set_memflags, alpha_set_memflags_1): Set the alias set.
-	(alphaev4_insn_pipe, alphaev4_next_group): New functions.
-	(alphaev4_next_nop, alphaev5_next_nop): New functions.
-	(alpha_align_insns): Remade from old alphaev5_align_insns
-	to handle multiple processors.
-	(alpha_reorg): Call alpha_align_insns for both ev4 and ev5.
-	* output.h (label_to_alignment): Prototype.
-
-	* tree.c (new_alias_set): New function.
-	* tree.h (new_alias_set): Declare it.
-	* c-common.c (c_get_alias_set): Use it.
-
-Sun Sep 20 12:35:55 1998  Richard Henderson  <rth@cygnus.com>
-
-	* fold-const.c (fold): Yet another COND_EXPR bug: when folding
-	to an ABS expr, convert an unsigned input to signed.
-
-Sun Sep 20 12:14:45 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* fold-const.c (fold): Fix another type in COND_EXPR handling code.
-
-1998-09-20  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* configure.in: Add support for c4x targets.
-	* configure: Rebuilt.
-
-Sun Sep 20 00:00:51 1998  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (distribute_notes): If an insn is a cc0 user, only
-	delete it if we can also delete the cc0 setter.
-
-Sun Sep 20 00:22:23 1998  Michael Tiemann  <michael@impact.tiemann.org>
-
-	* fold-const.c (fold): Fix typo in COND_EXPR handling code.
-	(invert_truthvalue): Enable truthvalue inversion for
-	floating-point operands if -ffast-math.
-
-Sat Sep 19 23:58:07 1998  Melissa O'Neill  <oneill@cs.sfu.ca>
-
-	* configure.in: Disable collect2 for nextstep.  Instead use
-	crtbegin/crtend.
-	* configure: Rebuilt.
-	* config/nextstep.h (STARTFILE_SPEC): Add crtbegin.
-	(ENDFILE_SPEC): Define.
-	(OBJECT_FORMAT_MACHO): Define.
-	(EH_FRAME_SECTION_ASM_OP): Define.
-	* crtstuff.c: Handle MACHO.
-
-Sun Sep 20 00:24:24 1998  Robert Lipe  <robertl@dgii.com>
-
-	* config/i386/sco5.h (TARGET_MEM_FUNCTIONS): Define.
-
-1998-09-19  Torbjorn Granlund  <tege@matematik.su.se>
-
-	* fp-bit.c (pack_d): Do not clear SIGN when fraction is 0.
-	(_fpadd_parts): Get sign right for 0.
-
-1998-09-19  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* ginclude/varargs.h: Add support for C4x target.
-	* ginclude/stdargs.h: Likewise.
-
-Sat Sep 19 12:05:09 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_return_addr): SET should be VOIDmode.
-	(alpha_emit_set_long_const): Rewrite to be callable from reload
-	and 32-bit hosts.
-	(alpha_expand_epilogue): Update for alpha_emit_set_long_const.
-	* alpha.md (movdi): Likewise.
-
-Sat Sep 19 07:33:36 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.c (add_constant): New parameter address_only, change caller.
-	Set it nonzero if taking the address of an item in the pool.
-	(arm_reorg): Handle cases where we need the address of an item in
-	the pool.
-
-	* arm.c (bad_signed_byte_operand): Check both arms of a sum in
-	a memory address.
-	* arm.md (splits for *extendqihi_insn and *extendqisi_insn): Handle
-	memory addresses that are not in standard canonical form.
-
-Sat Sep 19 01:00:32 1998  Michael Hayes  (mph@elec.canterbury.ac.nz)
-
-	* README.C4X: New file with information about the c4x ports.
-	* ginclude/va-c4x.h: New file for c4x varargs support.
-	* config/c4x: New directory with c4x port files.
-
-Fri Sep 18 22:52:05 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* reload.c (find_reloads): Do not replace a pseudo with
-	(MEM (reg_equiv_addr)) in the initializing insn for the
-	pseudo.
-
-Fri Sep 18 23:50:56 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* toplev.c (rest_of_compilation): Set bct_p on second call to
-	loop_optimize.
-	* loop.c (loop_optimize, scan_loop, strength_reduce): New argument
-	bct_p.
-	(strength_reduce): Only call analyze_loop_iterations and
-	insert_bct if bct_p set.
-	(check_dbra_loop): Fix typo.
-	(insert_bct): Use word_mode instead of SImode.
-	(instrument_loop_bct): Likewise.  Do not delete iteration count
-	condition code generation insn.  Initialize iteration count before
-	loop start.
-	* rtl.h (loop_optimize): Update prototype.
-
-	* ginclude/va-ppc.h (va_arg): longlong types in overflow area are
-	not doubleword aligned.
-
-	* rs6000.c (optimization_options): New function.
-	(secondary_reload_class): Only call true_regnum for PSEUDO_REGs.
-	* rs6000.h (OPTIMIZATION_OPTIONS): Define.
-	(REG_ALLOC_ORDER): Allocate highest numbered condition regsiters
-	first; cr1 can be used for FP record condition insns.
-
-Fri Sep 18 09:44:55 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/m32r/m32r.h (m32r_block_immediate_operand): Add to
-	PREDICATE_CODES.
-
-	* config/m32r/m32r.md: Add "movstrsi" and "movstrsi_internal"
-	patterns.
-
-	* config/m32r/m32r.c (m32r_print_operand): Add 's' and 'p'
-	operators.
-	(block_move_call): New function: Call a library routine to copy a
-	block of memory.
-	(m32r_expand_block_move): New function: Expand a "movstrsi"
-	pattern into a sequence of insns.
-	(m32r_output_block_move): New function: Expand a
-	"movstrsi_internal" pattern into a sequence of assembler opcodes.
-	(m32r_block_immediate_operand): New function: Return true if the
-	RTL is an integer constant, less than or equal to MAX_MOVE_BYTES.
-
-Thu Sep 17 16:42:16 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* except.c (start_catch_handler): Issue 'fatal' instead of 'error' and
-	re-align some code.
-	* libgcc2.c (__eh_rtime_match): fprintf a runtime error. Use <stdio.h>.
-
-Thu Sep 17 12:24:33 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* regmove.c (copy_src_to_dest): Check that modes match.
-
-Wed Sep 16 22:10:42 1998  Robert Lipe  <robertl@dgii.com>
-
-	* config/i386/sco5.h (SUPPORTS_WEAK): True only if targeting ELF.
-
-Wed Sep 16 15:24:54 1998  Richard Henderson  <rth@cygnus.com>
-
-	* i386.h (PREFERRED_RELOAD_CLASS): Respect an existing class
-	narrower than FLOAT_REGS.
-
-Wed Sep 16 17:51:00 1998  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* cpplib.c: Removed OLD_GPLUSPLUS_INCLUDE_DIR.
-	* cccp.c: Likewise.
-	* Makefile.in (old_gxx_include_dir): Removed.
-
-Wed Sep 16 12:29:22 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/sh/sh.h: Update definition of HANDLE_PRAGMA to match
-	new specification.
-
-	* config/sh/sh.c (handle_pragma): Rename to sh_handle_pragma().
-	(sh_handle_pragma): Change function arguments to match new
-	specification for HANDLE_PRAGMA.
-
-Wed Sep 16 12:43:19 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gen-protos.c (parse_fn_proto): Cast argument of ISALNUM to
-	`unsigned char'.
-	(main): Mark parameter `argc' with ATTRIBUTE_UNUSED.
-	When generating output, initialize missing struct member to zero.
-
-Wed Sep 16 14:47:43 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* regmove.c (copy_src_to_dest): Don't copy if that requires
-	(a) new register(s).
-
-Wed Sep 16 01:29:12 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* global.c (reg_allocno): Now static.
-	* reload1.c (reg_allocno): Delete declaration.
-	(order_regs_for_reload): Take no arguments.  Don't treat regs
-	allocated by global differently than those allocated by local-alloc.
-
-Wed Sep 16 01:09:01 1998  Kamil Iskra  <iskra@student.uci.agh.edu.pl>
-
-	* m68k/m68k.c (output_function_prologue): Reverse NO_ADDSUB_Q
-	condition, fix format strings.
-	(output_function_epilogue): Likewise.
-
-	* m68k/m68k.c: Don't include <stdlib.h> directly.
-
-Wed Sep 16 00:30:56 1998  Geoff Keating  <geoffk@ozemail.com.au>
-
-	* gcse.c: New definition NEVER_SET for reg_first_set, reg_last_set,
-	mem_first_set, mem_last_set; because 0 can be a CUID.
-	(oprs_unchanged_p): Use new definition.
-	(record_last_reg_set_info): Likewise.
-	(record_last_mem_set_info): Likewise.
-	(compute_hash_table): Likewise.
-
-Tue Sep 15 22:59:52 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* rs6000.c (output_epilogue): Handle Chill.
-
-	* mn10200.h (ASM_OUTPUT_DWARF2_ADDR_CONST): Define.
-	* mn10300.h (ASM_OUTPUT_DWARF2_ADDR_CONST): Define.
-
-	* combine.c (make_extraction): If no mode is specified for
-	an operand of insv, extv, or extzv, default it to word_mode.
-	(simplify_comparison): Similarly.
-	* expmed.c (store_bit_field): Similarly.
-	(extract_bit_field): Similarly.
-	* function.c (fixup_var_regs_1): Similarly.
-	* recog.c (validate_replace_rtx_1): Similarly.
-	* mips.md (extv, extzv, insv expanders): Default modes for most
-	operands.  Handle TARGET_64BIT.
-	(movdi_uld, movdi_usd): New patterns.
-
-	* pa.c (emit_move_sequence): Do not replace a pseudo with its
-	equivalent memory location unless we have been provided a scratch
-	register.  Similarly do not call find_replacement unless a
-	scratch register has been provided.
-
-Tue Sep 15 19:23:01 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* i386.h (PREFERRED_RELOAD_CLASS): For standard 387 constants,
-	return FLOAT_REGS.
-
-Tue Sep 15 19:09:06 1998  Richard Henderson  <rth@cygnus.com>
-
-	* tree.h (BUILT_IN_CALLER_RETURN_ADDRESS): Unused.  Kill.
-	(BUILT_IN_FP, BUILT_IN_SP, BUILT_IN_SET_RETURN_ADDR_REG): Kill.
-	(BUILT_IN_EH_STUB_OLD, BUILT_IN_EH_STUB, BUILT_IN_SET_EH_REGS): Kill.
-	(BUILT_IN_EH_RETURN, BUILT_IN_DWARF_CFA): New.
-	* c-decl.c (init_decl_processing): Update accordingly.
-	* expr.c (expand_builtin): Likewise.
-
-	* rtl.h (global_rtl): Add cfa entry.
-	(virtual_cfa_rtx, VIRTUAL_CFA_REGNUM): New.
-	(LAST_VIRTUAL_REGISTER): Update.
-	* emit-rtl.c (global_rtl): Add cfa entry.
-	(init_emit): Initialize it.
-	* function.c (cfa_offset): New.
-	(instantiate_virtual_regs): Initialize it.
-	(instantiate_virtual_regs_1): Instantiate virtual_cfa_rtx.
-	(expand_function_end): Call expand_eh_return.
-	* tm.texi (ARG_POINTER_CFA_OFFSET): New.
-
-	* except.c (current_function_eh_stub_label): Kill.
-	(current_function_eh_old_stub_label): Likwise; update all references.
-	(expand_builtin_set_return_addr_reg): Kill.
-	(expand_builtin_eh_stub_old, expand_builtin_eh_stub): Kill.
-	(expand_builtin_set_eh_regs): Kill.
-	(eh_regs): Produce a third reg for the actual handler address.
-	(eh_return_context, eh_return_stack_adjust): New.
-	(eh_return_handler, eh_return_stub_label): New.
-	(init_eh_for_function): Initialize them.
-	(expand_builtin_eh_return, expand_eh_return): New.
-	* except.h: Update prototypes.
-	* flow.c (find_basic_blocks_1): Update references to the stub label.
-	* function.h (struct function): Kill stub label elements.
-
-	* libgcc2.c (in_reg_window): For REG_SAVED_REG, check that the
-	register number is one that would be in the previous window.
-	Provide a dummy definition for non-windowed targets.
-	(get_reg_addr): New function.
-	(get_reg, put_reg, copy_reg): Use it.
-	(__throw): Rely on in_reg_window, not INCOMING_REGNO.  Kill stub
-	generating code and use __builtin_eh_return.  Use __builtin_dwarf_cfa.
-
-	* alpha.c (alpha_eh_epilogue_sp_ofs): New.
-	(alpha_init_expanders): Initialize it.
-	(alpha_expand_epilogue): Use it.
-	* alpha.h: Declare it.
-	* alpha.md (eh_epilogue): New.
-
-	* m68h.h (ARG_POINTER_CFA_OFFSET): New.
-	* sparc.h (ARG_POINTER_CFA_OFFSET): New.
-
-Tue Sep 15 19:31:58 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* i960.h (CONST_COSTS): Fix thinko.  Test flag, not the constant
-	flag bit mask.
-
-Tue Sep 15 14:10:54 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* except.h (struct eh_entry): Add false_label field.
-	(end_catch_handler): Add prototype.
-	* except.c (push_eh_entry): Set false_label field to NULL_RTX.
-	(start_catch_handler): When using old style exceptions, issue
-	runtime typematch code before continuing with the handler.
-	(end_catch_handler): New function, generates label after handler
-	if needed by older style exceptions.
-	(expand_start_all_catch): No need to check for new style exceptions.
-	(output_exception_table_entry): Only output the first handler label
-	for old style exceptions.
-	* libgcc2.c (__eh_rtime_match): New routine to lump runtime matching
-	mechanism into one function, if a runtime matcher is provided.
-
-Tue Sep 15 13:53:59 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* config/i960/i960.h (SLOW_BYTE_ACCESS): Change definition to 1.
-
-Tue Sep 15 09:59:01 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* integrate.c (copy_decl_list): Fix typo.
-
-Tue Sep 15 04:18:52 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.md (movdf_const_intreg_sp32): Fix length
-	attribute.
-
-Mon Sep 14 14:02:53 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Sep 14 10:33:56 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Mon Sep 14 09:51:05 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Sep 13 22:10:18 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* invoke.texi (C Dialect Options): Put back missing @end itemize.
-
-Mon Sep 14 02:33:46 1998  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* configure.in: Remove usage of `!' to negate the result of a
-	command; some common shells do not support it.
-
-Sun Sep 13 19:17:35 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* configure.in: In sparc9-sol2 config, use 'if test' not
-	brackets.
-	* configure: Rebuilt.
-
-	* config/sparc/sol2-sld-64.h (SPARC_DEFAULT_CMODEL): Change to
-	CM_MEDANY.
-	(CPP_CPU_SPEC): Do not define _LP64, header files do this.
-	(CPP_CPU_DEFAULT_SPEC): Likewise.
-	* config/sparc/sol2.h (INIT_SUBTARGET_OPTABS): Get the names right
-	for arch64 libfuncs.
-
-	* config/sparc/sparc.md (goto_handler_and_restore): Allow any mode
-	for operand zero.
-
-Sun Sep 13 09:11:59 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* acconfig.h (NEED_DECLARATION_STRSIGNAL): Provide a stub.
-
-	* collect2.c: Don't declare `sys_siglist' here.
-	(my_strsignal): Prototype and define new function.  Use it in
-	place of `sys_siglist' hacks.
-
-	* mips_tfile.c: Likewise.
-
-	* configure.in (AC_CHECK_FUNCS): Check for strsignal.
-	(GCC_NEED_DECLARATIONS): Likewise.
-
-	* system.h (strsignal): Prototype it, if necessary.
-	(sys_siglist): Declare it, if necessary.
-
-Sun Sep 13 04:37:28 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* loop.c (move_movables): While removing insn sequences, preserve
-	the next pointer of the most recently deleted insn when we skip
-	over a NOTE.
-
-Sun Sep 13 08:13:39 1998  Ben Elliston  <bje@cygnus.com>
-
-	* objc/config-lang.in: Do not output the name of the selected
-	thread file when building the front-end.  The Makefile for the
-	runtime library will do this.
-
-	* objc/Make-lang.in: Do not build the runtime library or install
-	the Objective-C header files.  The Makefile for the runtime
-	library will do this.
-
-	* objc/Makefile.in (all.indirect): Only build the front-end.
-	(compiler): Rename to `frontend'.
-	(obj-runtime): Remove target.
-	(copy-headers): Likewise.
-	(clean): No need to remove `libobjc.a' any longer.
-
-Sat Sep 12 11:37:19 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.h ({ASM,CPP}_CPU_SPEC): Add support for all machines
-	supported with -mcpu=xxx.
-
-Fri Sep 11 23:55:54 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* flow.c (mark_set_1): Recognize multi-register structure return
-	values in CALL insns.
-	(mark_used_regs): Likewise.
-	(count_reg_sets_1): Likewise.
-	(count_reg_references):	Likewise.
-	* rtlanal.c (note_stores): Likewise.
-	(reg_overlap_mentioned_p): Likewise.
-	* haifa-sched.c (check_live_1): Likewise.
-	(update_live_1): Likewise.
-	(sched_analyze_1): Likewise.
-	(sched_note_set): Likewise.
-	(birthing_insn_p): Likewise.
-	(attach_deaths): Likewise.
-
-	* config/sparc/sparc.md (movdf_const_intreg_sp64): Disable.
-
-Fri Sep 11 22:57:55 1998  Eric Dumazet  <dumazet@cosmosbay.com>
-
-	* config/i386/sco5.h (ASM_WEAKEN_LABEL): Defined as in svr4.h.
-
-Thu Sep 10 22:02:04 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* glimits.h (__LONG_MAX__): Recognize __sparcv9 too.
-
-Thu Sep 10 21:19:10 1998  Jakub Jelinek  <jj@sunsite.ms.mff.cuni.cz>
-
-	* configure.in: Add check for GAS subsection -1 support.
-	* acconfig.h (HAVE_GAS_SUBSECTION_ORDERING): Add.
-	* configure config.in: Rebuilt.
-	* config/sparc/sparc.h (CASE_VECTOR_MODE): For V9 flag_pic, use
-	SImode is subsection -1 works, else use DImode.
-	(ASM_OUTPUT_ADDR_VEC_START, ASM_OUTPUT_ADDR_VEC_END): Define if
-	subsection -1 works.
-	* config/sparc/sparc.c (sparc_output_addr_vec,
-	sparc_output_addr_diff_vec): Use them if defined.
-
-Thu Sep 10 10:46:01 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* tree.h (DECL_ORIGIN): New macro.
-	* integrate.c (copy_and_set_decl_abstract_origin): New function.
-	(copy_decl_list): Use it.
-	(integrate_parm_decls): Likewise.
-	(integrate_decl_tree): Likewise.
-	* dwarf2out.c (decl_ultimate_origin): Simplify.
-	* dwarfout.c (decl_ultimate_origin): Likewise.
-	* c-decl.c (duplicate_decls): Use DECL_ORIGIN.
-	(pushdecl): Likewise.
-
-Thu Sep 10 08:01:31 1998  Anthony Green  <green@cygnus.com>
-
-	* config/rs6000/rs6000.c (output_epilog): Add Java support.
-
-Thu Sep 10 14:48:59 1998  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* invoke.texi (C++ Dialect Options): Document -fhonor-std.
-
-Thu Sep 10 01:38:05 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* reg-stack.c (straighten_stack): Do nothing if the virtual stack is
-	empty or has a single entry.
-
-	* toplev.c (rest_of_compilation): Open up the dump file for reg-stack
-	before calling reg_to_stack.
-
-Thu Sep 10 00:03:34 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alphaev5_insn_pipe): Abort on default case.
-	(alphaev5_next_group): Swallow CLOBBERs and USEs.
-
-	* c-tree.h (warn_long_long): Declare it.
-
-Wed Sep  9 23:31:36 1998  (Stephen L Moshier)  <moshier@world.std.com>
-
-	* emit-rtl.c (gen_lowpart_common): Disable optimization of
-	initialized float-int union if the value is a NaN.
-
-Wed Sep  9 23:00:48 1998  Nathan Sidwell  <nathan@acm.org>
-
-	* c-lex.c (real_yylex): Don't warn about long long constants if
-	we're allowing long long
-
-Wed Sep  9 21:58:41 1998  Bernd Schmidt  <crux@pool.informatik.rwth-aachen.de>
-
-	* except.h (current_function_eh_stub_label): Declare.
-	(current_function_eh_old_stub_label): Declare.
-	* function.h (struct function): New members eh_stub_label and
-	eh_old_stub_label.
-	* except.c (current_function_eh_stub_label): New variable.
-	(current_function_eh_old_stub_label): New variable.
-	(init_eh_for_function): Clear them.
-	(save_eh_status): Save them.
-	(restore_eh_status): Restore them.
-	(expand_builtin_eh_stub): Set current_function_eh_stub_label.
-	(expand_builtin_eh_stub_old): Set current_function_eh_old_stub_label.
-	* flow.c (find_basic_blocks_1): When handling a REG_LABEL note, don't
-	make an edge from the block that contains it to the block starting
-	with the label if this label is one of the eh stub labels.
-	If eh stub labels exist, show they are reachable from the last block
-	in the function.
-
-	* reload1.c (reload): Break out several subroutines and make some
-	variables global.
-	(calculate_needs_all_insns): New function, broken out of reload.
-	(calculate_needs): Likewise.
-	(find_reload_regs): Likewise.
-	(find_group): Likewise.
-	(find_tworeg_group): Likewise.
-	(something_needs_reloads): New global variable, formerly in reload.
-	(something_needs_elimination): Likewise.
-	(caller_save_spill_class): Likewise.
-	(caller_save_group_size): Likewise.
-	(max_needs): Likewise.
-	(group_size): Likewise.
-	(max_groups): Likewise.
-	(max_nongroups): Likewise.
-	(group_mode): Likewise.
-	(max_needs_insn): Likewise.
-	(max_groups_insn): Likewise.
-	(max_nongroups_insn): Likewise.
-	(failure): Likewise.
-
-	* print-rtl.c (print_rtx): For MEMs, print MEM_ALIAS_SET.
-
-Wed Sep  9 13:14:41 1998  Richard Henderson  <rth@cygnus.com>
-
-	* loop.c (load_mems): Copy rtx for output mem.
-
-Wed Sep  9 15:16:58 1998  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* mips/abi64.h (LONG_MAX_SPEC): Don't set LONG_MAX for
-	mips1 or mips2 either.
-
-Wed Sep  9 12:31:35 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (pa_reorg): New marking scheme for jumps inside switch
-	tables.
-	(pa_adjust_insn_length): Update to work with new marking scheme
-	for jumps inside switch tables.
-	* pa.md (switch_jump): Remove pattern.
-	(jump): Handle jumps inside jump tables.
-
-	* Makefile.in (profile.o): Depend on insn-config.h
-
-Wed Sep  9 09:36:51 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* iris6.h (DWARF2_UNWIND_INFO): Undef.
-
-Wed Sep  9 01:32:01 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	Add preliminary native sparcv9 Solaris support.
-	* configure.in: Recognize sparv9-*-solaris2*
-	* configure: Rebuilt.
-	* config.sub: Recognize sparcv9 just like sparc64.
-	* config/sparc/sol2-c1.asm config/sparc/sol2-ci.asm
-	config/sparc/sol2-cn.asm: Macroize so it can be shared between
-	32-bit and 64-bit Solaris systems.
-	* config/sparc/t-sol2: Assemble those with cpp.
-	* config/sparc/sparc.h (TARGET_CPU_sparcv9): New alias for v9.
-	(*TF*_LIBCALL): If ARCH64 use V9 names.
-	* config/sparc/{xm-sysv4-64,sol2-sld-64}.h: New	files.
-
-Wed Sep  9 01:07:30 1998  Jakub Jelinek  <jj@sunsite.ms.mff.cuni.cz>
-
-	* config/sparc/sparc.h (TARGET_CM_MEDMID): Fix documentation.
-	(CASE_VECTOR_MODE): Set to SImode even if PTR64, when MEDLOW and
-	not doing pic.
-	(ASM_OUTPUT_ADDR_{VEC,DIFF}_ELT): Check CASE_VECTOR_MODE not
-	Pmode.
-	* config/sparc/sparc.md (tablejump): Likewise, and sign extend op0
-	to Pmode if CASE_VECTOR_MODE is something else.
-
-Wed Sep  9 00:10:31 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* prefix.c (update_path): Correctly handle cases where PATH is
-	a substring of the builtin prefix, but specifies a different
-	directory location.
-
-Tue Sep  8 23:46:04 1998  Hans-Peter Nilsson  <hp@axis.se>
-
-	* expr.c: Corrected comment about what MOVE_RATIO does.
-	* config/alpha/alpha.h: Likewise.
-	* config/1750a/1750a.h: Likewise.
-	* config/clipper/clipper.h: Likewise.
-	* config/i386/i386.h: Likewise.
-
-Tue Sep  8 22:56:12 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (m68k-next-nextstep3*): Use collect2.
-	Similarly for x86 NeXT configurations.
-	* configure: Rebuilt.
-
-Tue Sep  8 01:38:57 1998  Nathan Sidwell  <nathan@acm.org>
-
-	* configure.in: Don't assume srcdir is .../gcc.
-	* configure: Rebuilt.
-
-Sat Sep  5 16:34:34 1998  John Wehle  (john@feith.com)
-
-	* global.c: Update comments.
-	(global_alloc): Assign allocation-numbers
-	even for registers allocated by local_alloc in case
-	they are later spilled and retry_global_alloc is called.
-	(mark_reg_store, mark_reg_clobber,
-	mark_reg_conflicts, mark_reg_death): Always record a
-	conflict with a pseudo register even if it has been
-	assigned to a hard register.
-	(dump_conflicts): Don't list pseudo registers already assigned to
-	a hard register as needing to be allocated, but do list their
-	conflicts.
-	* local-alloc.c: Update comment.
-
-Mon Sep  7 23:38:01 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in: Check for bogus GCC_EXEC_PREFIX and LIBRARY_PATH.
-	* configure: Rebuilt.
-
-Mon Sep  7 22:41:46 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.c (rs6000_override_options): Fix name for ec603e, to add
-	missing 'c'.
-	* t-ppccomm (MULTILIB_MATCHES_FLOAT): Add support for -mcpu=xxx
-	for all targets that set -msoft-float.
-
-Mon Sep  7 23:30:07 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* toplev.c (print_switch_values): Make static to match prototype.
-
-Mon Sep  7 19:13:59 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in: If we are unable to find the "gnatbind" program,
-	then do not configure the ada subdir.
-	* configure: Rebuilt.
-
-Sun Sep  6 14:03:58 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Sep  6 13:28:07 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Sun Sep  6 08:54:14 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (toplev.o): Depend on $(EXPR_H).
-	(insn-extract.o, insn-attrtab.o): Depend on toplev.h.
-
-	* gansidecl.h: Define ATTRIBUTE_NORETURN.
-
-	* genattrtab.c: Have insn-attrtab.c include toplev.h.
-
-	* genextract.c: Have insn-extract.c include toplev.h.
-
-	* rtl.h: Don't prototype `fatal_insn_not_found' and `fatal_insn'.
-
-	* toplev.c: Include expr.h.
-	(really_sorry, fancy_abort): Remove prototypes.
-	(set_target_switch): Add argument in prototype.
-	(vfatal): Mark prototype with ATTRIBUTE_NORETURN.
-	(v_really_sorry): Likewise.
-	(print_version, print_single_switch, print_switch_values): Make
-	static and add prototype arguments.
-	(decl_printable_name): Add prototype arguments.
-	(lang_expand_expr_t): New typedef.
-	(lang_expand_expr): Declare as a lang_expand_expr_t.
-	(incomplete_decl_finalize_hook): Add prototype argument.
-	(decl_name): Mark variable `verbosity' with ATTRIBUTE_UNUSED.
-	(botch): Likewise for variable `s'.
-	(rest_of_type_compilation): Mark variables `type' and `toplev'
-	with ATTRIBUTE_UNUSED if none of DBX_DEBUGGING_INFO,
-	XCOFF_DEBUGGING_INFO or SDB_DEBUGGING_INFO are defined.
-	(display_help): Make variable `i' an `unsigned long'.
-	(main): Remove unused parameter `envp'.
-	Cast assignment to `lang_expand_expr' to a `lang_expand_expr_t'.
-	Cast -1 when comparing it with a `size_t'.
-
-	* toplev.h (fatal, fatal_io_error, pfatal_with_name): Mark
-	prototype with ATTRIBUTE_NORETURN.
-	(fatal_insn_not_found, fatal_insn, really_sorry,
-	push_float_handler, pop_float_handler): Add prototypes.
-	(fancy_abort): Mark prototype with ATTRIBUTE_NORETURN.
-	(do_abort, botch): Add prototypes.
-
-Sat Sep  6 12:05:18 1998  John Carr  <jfc@mit.edu>
-
-	* final.c (final): If a label is reached only from a single jump,
-	call NOTICE_UPDATE_CC on the jump and its predecessor before
-	emitting the insn after the label.
-
-	* i386.h: Add AMD K6 support.
-	Change TARGET_* macros to use table lookup.
-	(INITIALIZE_TRAMPOLINE): Improve trampoline code.
-	(ADJUST_COST): Change definition to call function in i386.c.
-	(ISSUE_RATE): Define as 2 for anything newer than an 80486.
-	* i386.c: Add AMD K6 support.
-	Add constants for feature tests used by TARGET_* macros.
-	(split_di): If before reload, call gen_lowpart and gen_highpart.
-	(x86_adjust_cost): New function.
-	(put_jump_code): New function.
-	(print_operand): New codes 'D' and 'd'.
-	* i386.md: New insn types.  New insn attribute "memory".
-	Redefine scheduling parameters to use new types and add AMD K6
-	support.  Explicitly set type of most insns.
-	(move insns): K6 prefers movl $0,reg to xorl reg,reg.  Pentium
-	Pro and K6 prefer movl $1,reg to incl reg.
-	(adddi3, subdi3): Set cc_status.
-	(DImode shift patterns): Change label counters from HOST_WIDE_INT
-	to int; x86 can't have more than 2^31 DImode shifts per	file.
-	(setcc): Combine all setcc patterns.  Allow writing memory.
-	Combine all jump patterns using match_operator.
-	(*bzero): Name pattern.  Emit multiple stos instructions when that
-	is faster than rep stos.
-	(xordi3, anddi3, iordi3): Simplify DImode logical patterns and
-	add define_split.
-
-Sun Sep  6 11:17:20 1998  Dave Love  <d.love@dl.ac.uk>
-
-	* config/m68k/x-next (BOOT_LDFLAGS): Define suitably for f771
-	linking.
-
-Sat Sep  5 22:05:25 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_ra_ever_killed): Inspect the topmost sequence,
-	not whatever we're generating now.
-
-	* alpha.c (set_frame_related_p, FRP): New.
-	(alpha_expand_prologue): Mark frame related insns.
-	(alpha_expand_epilogue): Likewise, but with a null FRP.
-	* alpha.h (INCOMING_RETURN_ADDR_RTX): New.
-	* alpha.md (exception_receiver): New.
-	* alpha/crtbegin.asm (.eh_frame): New beginning.
-	(__do_frame_setup, __do_frame_takedown): New.
-	* alpha/crtend.asm (.eh_frame): New ending.
-	* alpha/elf.h (DWARF2_DEBUGGING_INFO): Define.
-	(ASM_SPEC): Don't emit both dwarf2 and mdebug.
-	(ASM_FILE_START): Don't emit .file for dwarf2.
-
-	* rtl.h (enum reg_note): Add REG_FRAME_RELATED_EXPR.
-	* rtl.c (reg_note_name): Likewise.
-	* rtl.texi (REG_NOTES): Likewise.
-	* dwarf2out.c (dwarf2out_frame_debug): Use it.  Recognize a store
-	without an offset.
-
-Sat Sep  5 14:47:17 1998  Richard Henderson  <rth@cygnus.com>
-
-	* i386.h (PREFERRED_RELOAD_CLASS): Standard fp constants load to TOS.
-	* i386.md (movsf, movdf, movxf): Validate memory address returned
-	from force_const_mem.  Kill useless REG_EQUAL setting code.
-
-Sat Sep  5 14:23:31 1998  Torbjorn Granlund  <tege@matematik.su.se>
-
-	* m68k.md (zero_extendsidi2): Fix typo.
-
-Sat Sep  5 13:40:24 1998  Krister Walfridsson  <cato@df.lth.se>
-
-	* configure.in: Removed references to the removed file.
-	* config/xm-netbsd.h: Use ${cpu_type}/xm-netbsd.h for
-	arm*-*-netbsd* and ns32k-*-netbsd*.
-	* config/i386/xm-netbsd.h: Removed unnecessary file.
-	* config/m68k/xm-netbsd.h: Likewise.
-	* config/sparc/xm-netbsd.h: Likewise.
-	* config/mips/xm-netbsd.h: Likewise.
-
-Sat Aug 29 13:32:58 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/cygwin32.h (BIGGEST_ALIGNMENT): Define.
-	(PCC_BITFIELD_TYPE_MATTERS): Define to be 0.
-
-	* i386/cygwin32.h (ASM_OUTPUT_SECTION_NAME): Don't check for
-	for exact section attributions.
-
-	* i386/mingw32.h (CPP_PREDEFINES): Add __MSVCRT__ for msvc
-	runtime.
-	* i386/crtdll.h (CPP_PREDEFINES): Define.
-
-Sat Sep  5 03:23:05 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* m68k.md (5200 movqi): Do not allow byte sized memory references
-	using address regs.
-	* m68k.c (output_move_qimode): Do not use byte sized operations on
-	address registers.
-
-	* Makefile.in (pexecute.o): Use pexecute.c from libiberty.  Provide
-	explicit rules for building.  Similarly for alloca, vfprintf,
-	choose-temp and mkstemp, getopt, getopt1, and obstack.
-	(INCLUDES): Add $(srcdir)/../include.
-	* pexecute.c, alloca.c, vfprintf.c, choose-temp.c, mkstemp.c: Delete.
-	* getopt.h, getopt.c getopt1.c, obstack.c, obstack.h: Likewise.
-
-Fri Sep  4 11:57:50 1998  Tom Tromey  <tromey@cygnus.com>
-
-	* gcc.c (do_spec_1): [case 'o'] Account for
-	lang_specific_extra_outfiles.
-	(main): Correctly clear all slots in outfiles for
-	lang_specific_extra_outfiles.  Set input_file_number before
-	calling lang_specific_pre_link.
-
-Fri Sep  4 10:37:07 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* loop.c (load_mems): Fix JUMP_LABEL field after for_each_rtx call.
-
-Fri Sep  4 02:01:05 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.c (output_double_int): In all V9 symbolic
-	cases, use xword.
-	(sparc_output_deferred_case_vectors): If no work to do, return.
-	Fix thinko in Sept 1 change.
-
-1998-09-03  SL Baur  <steve@altair.xemacs.org>
-
-	* Makefile.in: Add semicolon in BISON definition for portability.
-
-Thu Sep  3 13:34:41 1998  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* config/nextstep.c (handle_pragma): Correct name of third
-	argument.
-
-Tue Sep  1 11:30:33 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/m32r/m32r.md: Change (reg:CC 17) to (reg:SI 17).
-	* config/m32r/m32r.h: Make register 17 be fixed.
-	* config/m32r/m32r.c: Use SImode for cc operations.
-
-Thu Sep  3 18:17:34 1998  Benjamin Kosnik  <bkoz@cygnus.com>
-
-	* invoke.texi (Warning Options): Add -Wnon-template-friend
-	documentation.
-
-Thu Sep  3 18:16:16 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.c (rs6000_override_options): Add -mcpu={401,e603e}.
-
-Thu Sep  3 18:05:16 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (movsf): Disable explicit secondary-reload-like
-	functionality if TARGET_POWERPC64.
-	(movdf): Remove TARGET_POWERPC64 explicit secondary-reload-like
-	functionality.
-
-Thu Sep  3 11:41:40 1998  Robert Lipe  <robertl@dgii.com>
-
-	* fixinc.sco: Borrow code to wrap 'bool' typedefs from tinfo.h
-	and term.h from fixinc.wrap.
-
-Thu Sep  3 09:47:31 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* aclocal.m4 (GCC_HEADER_STRING): New macro to detect if it is
-	safe to include both string.h and strings.h together.
-	(GCC_NEED_DECLARATION): Test STRING_WITH_STRINGS when deciding
-	which headers to search for function declarations.  Continue to
-	prefer string.h over strings.h when both are not acceptable.
-
-	* acconfig.h (STRING_WITH_STRINGS): Add stub.
-
-	* configure.in: Call GCC_HEADER_STRING.
-
-	* system.h: Test STRING_WITH_STRINGS when deciding which headers
-	to include.  Continue to prefer string.h over strings.h when both
-	are not acceptable.
-
-Wed Sep  2 23:56:29 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.c (output_double_int): If V9 and MEDLOW, do
-	not assume top 32-bits of symbolic addresses are zero if
-	flag_pic.
-
-Thu Sep  3 00:23:21 1998  Richard Henderson  <rth@cygnus.com>
-
-	* ginclude/va-alpha.h: Protect entire second portion of the
-	file against double inclusion.
-
-Thu Sep  3 00:37:55 1998  Ovidiu Predescu  <ovidiu@aracnet.com>
-
-	Added support for the Boehm's garbage collector.
-	* configure.in: Handle --enable-objc-gc.
-	* configure: Rebuilt.
-	* Makefile.in (CHECK_TARGETS): Add check-objc.
-	(check-objc): New rule.
-	* objc/Make-lang.in: Build a different Objective-C library that
-	runs with the Boehm's collector.
-	* objc/encoding.c (objc_round_acc_size_for_types): New function.
-	* objc/encoding.c: Correctly compute the size of compound types in
-	the presence of bitfields. Skip the variable name of the type if
-	any. Added support for long long.
-	* objc/encoding.h (_C_GCINVISIBLE): New specifier.
-	(_F_GCINVISIBLE): New mask.
-	* objc/gc.c: New file. Compute the type memory mask associated with
-	a class based on the runtime information.
-	* objc/misc.c: Added the hooks that use the Boehm's collector
-	allocation functions.
-	* objc/objc-act.c (build_class_template): Generate a new class
-	member (gc_object_type) to hold the class' type memory mask.
-	(build_shared_structure_initializer): Initialize the new member to
-	NULL.
-	(encode_complete_bitfield): New function. Generate the new
-	encoding.
-	(encode_field_decl): Generate the new encoding only for the GNU
-	runtime.
-	* objc/objc-api.h (_C_LNG_LNG, _C_ULNG_LNG): New specifiers for the
-	long long types.
-	(class_get_gc_object_type): New function to mark a pointer instance
-	variable as a weak pointer.
-	* objc/objc-features.texi: New file.
-	* objc/objc.h (gc_object_type): New class member.
-	* objc/objects.c (class_create_instance): Create a typed memory
-	object when compiled with Boehm's collector support.
-	* objc/sendmsg.c (__objc_init_install_dtable): Call
-	__objc_send_initialize instead of setting the initialize flag.
-	(__objc_send_initialize): Call __objc_generate_gc_type_description
-	to generate the class type memory mask. Rewrite the code that
-	sends the +initialize so that it is called only once (bug report
-	and fix from Ronald Pijnacker <Ronald.Pijnacker@best.ms.philips.com>).
-	* testsuite/objc: New testsuite for Objective-C type encoding.
-	* testsuite/lib/objc-torture.exp: New file.
-	* testsuite/lib/objc.exp: New file.
-
-Wed Sep  2 14:47:36 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* jump.c (jump_optimize): In if/then/else transformations, add
-	another call to modified_between_p for the jump insn.
-
-Wed Sep  2 14:16:49 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* fix-header.c (symlink): Treat like readlink.
-
-Wed Sep  2 19:30:06 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* dwarfout.c (fundamental_type_code): Encode 32 bit floats/doubles
-	as FT_float.
-
-Wed Sep  2 10:06:07 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/nextstep.h:    Update HANDLE_PRAGMA macro.
-	* config/h8300/h8300.h: Update HANDLE_PRAGMA macro.
-	* config/i960/i960.h:   Update HANDLE_PRAGMA macro.
-
-	* config/nextstep.c (handle_pragma): Take three arguments, as per
-	the new HANDLE_PRAGMA macro specification.
-	* config/h8300/h8300.c (handle_pragma): Take three arguments, as
-	per the new HANDLE_PRAGMA macro specification.
-	* config/i960/i960.c (process_pragma): Take three arguments, as
-	per the new HANDLE_PRAGMA macro specification.
-
-Wed Sep  2 09:25:29 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* c-lex.c (check_newline): Call HANDLE_PRAGMA before
-	HANDLE_SYSV_PRAGMA if both are defined.  Generate warning messages
-	if unknown pragmas are encountered.
-	(handle_sysv_pragma): Interpret return code from
-	handle_pragma_token ().  Return success/failure indication rather
-	than next unprocessed character.
-	(pragma_getc): New function: retrieves characters from the
-	input stream.  Defined when HANDLE_PRAGMA is enabled.
-	(pragma_ungetc): New function: replaces characters back into the
-	input stream.  Defined when HANDLE_PRAGMA is enabled.
-
-	* c-pragma.c (handle_pragma_token): Return success/failure status
-	of the parse.
-
-	* c-pragma.h: Change prototype of handle_pragma_token().
-
-	* varasm.c (handle_pragma_weak): Only create this function if
-	HANDLE_PRAGMA_WEAK is defined.
-
-	* c-common,c (decl_attributes): If defined call the expression
-	contained within the INSERT_ATTRIBUTES macro before adding
-	attributes to a decl.
-
-	* tm.texi (HANDLE_PRAGMA): Document the new version of
-	HANDLE_PRAGMA, which takes three arguments.
-	(INSERT_ATTRIBUTES): Document this new macro.
-
-	* LANGUAGES: Document the new version of HANDLE_PRAGMA and the
-	new INSERT_ATTRIBUTES macro.
-
-Wed Sep  2 02:03:23 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.md (movdf): Only generate special RTL for
-	LABEL_REFs when PIC.
-	(move_label_di): Remove.
-	(movdi_pic_label_ref, movdi_high_pic_label_ref,
-	movdi_lo_sum_pic_label_ref): New patterns for 64-bit label
-	references when PIC.
-	* config/sparc/sparc.h (ASM_OUTPUT_ADDR_VEC_ELT,
-	ASM_OUTPUT_ADDR_DIFF_ELT): Don't do anything special for MEDLOW,
-	output an .xword for all 64-bit cases.
-
-Tue Sep  1 15:55:17 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.c (finalize_pic): Don't output arbitrary
-	alignment, use FUNCTION_BOUNDARY instead.
-	(sparc_output_deferred_case_vectors): Likewise.
-
-Mon Aug 31 17:25:41 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.md (movsf_const_intreg): Kill warning.
-	(movtf_insn_sp64, movtf_no_e_insn_sp64): Reorder alternatives.
-
-Mon Aug 31 13:57:55 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha/va_list.h: New file.
-	* alpha/x-alpha (EXTRA_HEADERS): New.  Add va_list.h.
-
-Mon Aug 31 14:55:02 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* NEWS: Add SCO Openserver and Unixware 7 notes.
-
-	* NEWS: Fix typos.
-
-Mon Aug 31 15:42:18 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* varasm.c (compare_constant_1): Handle RANGE_EXPR.
-	(record_constant_1): Handle RANGE_EXPR.
-
-Mon Aug 31 10:54:03 1998  Richard Henderson  <rth@cygnus.com>
-
-	* print-rtl.c (print_rtx): NOTE_INSN_LIVE has an rtx not a bitmap.
-	* haifa-sched.c (sched_analyze): Handle NOTE_INSN_RANGE_START
-	and NOTE_INSN_RANGE_END specially.
-	(reemit_notes): Likewise.
-
-Mon Aug 31 10:18:52 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sparc.c (TMASK, UMASK): Use `(unsigned)1' not `1U'.
-	(ultrasparc_sched_init): Remove unneeded &.
-
-Mon Aug 31 10:47:16 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* config/m68k/m68k.h (TARGET_SWITCHES): Don't remove MASK_68040
-	for m68020-60, to prevent the use of fintrz.
-
-Sun Aug 30 22:17:20 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* configure.in: If the native compiler is GCC use $(WARN_CFLAGS)
-	even in stage1.
-	* Makefile.in: Likewise.
-	* configure: Regenerated.
-
-Sun Aug 30 22:15:41 1998  H.J. Lu  (hjl@gnu.org)
-
-	* configure.in (gxx_include_dir): Changed to
-	'${prefix}/include/g++'-${libstdcxx_interface}.
-	* configure: Rebuilt.
-
-Sun Aug 30 20:19:43 1998  Hans-Peter Nilsson  <hp@axis.se>
-
-	* expr.c (expand_expr): Change ">" to ">=" making MOVE_RATIO use
-	consistent.
-	* tm.texi (Costs): Say MOVE_RATIO is number of mem-mem move
-	*sequences* *below* which scalar moves will be used.
-
-Sun Aug 30 17:18:43 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* collect2.c (mktemp): Delete unused declaration.
-
-	* config/xm-netbsd.h: Remove unnecessary file.
-	* config/*/xm-netbsd.h: Do not include the generic xm-netbsd.h
-	file anymore, it is not needed.
-
-Sun Aug 30 16:05:45 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* convert.c (convert_to_integer): Issue an error on conversions to
-	incomplete types.
-
-Sun Aug 30 16:47:20 1998  Martin von Lvwis  <loewis@informatik.hu-berlin.de>
-
-	* Makefile.in: Add lang_tree_files and gencheck.h.
-	* configure.in: Generate them.
-	* gencheck.c: Include gencheck.h.
-
-Sat Aug 29 21:38:24 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.md (pic_lo_sum_di, pic_sethi_di): Rename to
-	movdi_lo_sum_pic and movdi_high_pic and make visible.
-	* config/sparc/sparc.c (legitimize_pic_address): For -fPIC,
-	emit these when Pmode is not SImode.
-	* config/sparc/linux64.h (SPARC_DEFAULT_CMODEL): Make CM_MEDLOW.
-
-Sat Aug 29 14:59:32 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/cygwin32.h (ASM_OUTPUT_SECTION_NAME): Don't emit
-	.linkonce directive after the first time.
-
-Sat Aug 29 12:39:56 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* m68k.md (beq0_di): Generate correct (and more efficient) code when
-	the clobbered operand overlaps with an input.
-	(bne0_di): Similarly.
-
-	* Makefile.in (INSTALL): Remove "--no-header" argument.
-
-	* NEWS: Various updates.
-
-Fri Aug 28 19:00:44 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.c (arith_operand, const64_operand,
-	const64_high_operand, arith_double_4096_operand): Mark mode as
-	unused.
-	(create_simple_focus_bits): Remove unused arg highest_bit_set, all
-	callers changed.
-	(sparc_emit_set_const64): Remove unused variable i.
-	(sparc_splitdi_legitimate): Likewise for addr_part.
-	(ultra_code_from_mask): Likewise for mask.
-	(ultra_cmove_results_ready_p): Fixup entry modulo calc. and
-	reverse return values so it matches usage and comments.
-	(ultra_flush_pipeline): Likewise.
-	(ultra_fpmode_conflict_exists): Likewise, remove unused variable
-	this_type, and allow loads and stores of differing FP modes as
-	they do not create a conflict.
-	(ultra_find_type): Initialize fpmode to SFmode, fix
-	parenthesization thinkos in large conditional.
-	(ultrasparc_sched_init): Mark dump and sched_verbose as unused.
-	Init free_slot_mask after ultra_cur_hist is reset, not before.
-	(ultrasparc_rescan_pipeline_state): Remove unused variable ucode.
-	(ultrasparc_sched_reorder): Don't bzero current pipeline state,
-	use ultra_flush_pipeline instead, then re-init group pointer.
-	Fix statement with no effect.  If no progress made in, and no
-	instructions scheduled at all, advance to new pipeline cycle else
-	we get into an endless loop.
-	(ultrasparc_adjust_cost): Remove previous arg.
-	* config/sparc/sparc.h (ADJUST_COST): Update to reflect that.
-
-Fri Aug 28 13:52:35 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* sparc.md (DImode, DFmode, TFmode splits): Delete self_reference
-	code.  Use reg_overlap_mentioned_p to detect when source and
-	destination overlap.
-	(negtf2_notv9+1): Use DFmode instead of SFmode in last two operands.
-
-1998-08-28  Brendan Kehoe  <brendan@cygnus.com>
-
-	* loop.c (check_dbra_loop): Pass COMPARISON_VALUE, not
-	COMPARISON_VAL, into invariant_p.
-
-Fri Aug 28 15:13:25 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* regmove.c (regclass_compatible_p): New function.
-	(regmove_optimize): Use it.
-
-	Use NREGS parameter instead of calling max_reg_num.
-
-	(fixup_match_1): Don't use code = MINUS when later tieing with
-	a hard register is likely.
-
-Fri Aug 28 14:54:07 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (check_dbra_loop): Fix calculation of FINAL_VALUE when
-	COMPARISON_VAL was normalized.
-
-Thu Aug 27 20:10:46 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (check_dbra_loop): The loop ending comparison value
-	must be an invariant or we can not reverse the loop.
-
-	* loop.c (scan_loop): Count down from max_reg_num - 1 to
-	FIRST_PSEUDO_REGISTER to avoid calling max_reg_num each iteration
-	of the loop.
-	(load_mems_and_recount_loop_regs_set): Likewise.
-
-	* i386.c (print_operand): Remove obsolete 'c' docs.
-
-Wed Aug 26 17:13:37 1998  Tom Tromey  <tromey@cygnus.com>
-
-	* gthr.h: Document __GTHREAD_MUTEX_INIT_FUNCTION.
-	* frame.c (init_object_mutex): New function.
-	(init_object_mutex_once): Likewise.
-	(find_fde): Call it.
-	(__register_frame_info): Likewise.
-	(__register_frame_info_table): Likewise.
-	(__deregister_frame_info): Likewise.
-
-Thu Aug 27 15:14:18 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (sched_analyze_insn): Fix thinko in last change.
-
-Thu Aug 27 16:34:51 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (check_dbra_loop): Enable code for reversal
-	of some loops without a known constant loop end.
-
-Wed Aug 26 18:38:15 1998  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (last_clock_var): New.
-	(schedule_block): Initialize it.
-	(schedule_insn): Use it to fill insn modes with issue information.
-
-	* alpha.c (alpha_handle_trap_shadows): Remove do-nothing exit.
-	Tag trapb and next insn with TImode.
-	(alphaev5_insn_pipe, alphaev5_next_group, alphaev5_align_insns): New.
-	(alpha_reorg): Add conditional for alpha_handle_trap_shadows.
-	Invoke alphaev5_align_insns as appropriate.
-	* alpha.h (LABEL_ALIGN_AFTER_BARRIER): Was ALIGN_LABEL_AFTER_BARRIER.
-	(MD_SCHED_VARIABLE_ISSUE): New.
-	* alpha.md (attr type): Add multi.
-	(define_asm_attributes): New.
-	(prologue_stack_probe_loop, builtin_setjmp_receiver): Set type multi.
-	(arg_home): Likewise.
-	(fnop, unop, realign): New.
-
-Wed Aug 26 15:55:41 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* iris5.h (PREFERRED_DEBUGGING_TYPE): Undef.
-	* iris5gas.h (PREFERRED_DEBUGGING_TYPE): Define.
-
-	* configure.in (powerpc-ibm-aix4.[12]*): Change from 4.[12].*.
-	(rs6000-ibm-aix4.[12]*): Likewise.
-	* configure: Regenerate.
-
-Wed Aug 26 09:30:59 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/thumb.c (thumb_exit): Do not move a4 into lr if it
-	already contains the return address.
-
-Wed Aug 26 12:57:09 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* calls.c (expand_call): Use bitfield instructions to extract/deposit
-	word sized hunks when loading unaligned args into registers.
-
-	* haifa-sched.c (sched_analyze_insn): Only create scheduling
-	barriers for LOOP, EH and SETJMP notes on the loop_notes list.
-
-	* mn10300.h (RTX_COSTS): Handle UDIV and UMOD too.
-
-Wed Aug 26 16:35:37 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* loop.c (check_dbra_loop): Add some code that would allow reversal
-	of some loops without a known constant loop end if it were enabled.
-
-Wed Aug 26 11:08:44 1998  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* mips.md (lshrsi3_internal2+2): Fix type-o.
-
-Wed Aug 26 10:53:03 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h: Include stdarg.h/varargs.h, make sure they are ordered
-	correctly with regards to stdio.h.
-
-	* calls.c: Remove stdarg.h/varargs.h.
-	* cccp.c: Likewise.
-	* cexp.y: Likewise.
-	* combine.c: Likewise.
-	* cpperror.c: Likewise.
-	* cpplib.c: Likewise.
-	* cpplib.h: Likewise.
-	* doprint.c: Likewise.
-	* emit-rtl.c: Likewise.
-	* final.c: Likewise.
-	* fix-header.c: Likewise.
-	* gcc.c: Likewise.
-	* genattr.c: Likewise.
-	* genattrtab.c: Likewise.
-	* gencodes.c: Likewise.
-	* genconfig.c: Likewise.
-	* genemit.c: Likewise.
-	* genextract.c: Likewise.
-	* genflags.c: Likewise.
-	* genopinit.c: Likewise.
-	* genoutput.c: Likewise.
-	* genpeep.c: Likewise.
-	* genrecog.c: Likewise.
-	* mips-tfile.c: Likewise.
-	* prefix.c: Likewise.
-	* protoize.c: Likewise.
-	* regmove.c: Likewise.
-	* toplev.c: Likewise.
-	* tree.c: Likewise.
-
-Wed Aug 26 05:09:27 1998  Jakub Jelinek  <jj@sunsite.ms.mff.cuni.cz>
-
-	* config/sparc/sparc.c (sparc_override_options): If not
-	TARGET_FPU, turn off TARGET_VIS.
-	* config/sparc/sparc.h (TARGET_SWITCHES): Add no-vis.
-	(LEGITIMATE_CONSTANT_P): Allow SF/DF mode zero when TARGET_VIS.
-	* config/sparc/sparc.md (movsi_insn): Use fzeros not fzero.
-	(movdi_insn_sp64): Add VIS fzero alternative.
-	(clear_sf, clear_df): New VIS patterns.
-	(movsf, movdf expanders): Allow fp_zero_operand flat out when
-	TARGET_VIS.
-	(one_cmpldi2_sp64): Provide new fnot1 VIS alternative.
-
-Tue Aug 25 10:57:41 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* loop.c (n_times_set, n_times_used, may_not_optimize,
-	reg_single_usage): Convert to varrays.  All uses changed.
-	(insert_loop_mem): Return a value.
-	(scan_loop): Tweak AVOID_CC_MODE_COPIES code.
-	(load_mems_and_recount_loop_regs_set): Likewise.  Grow the arrays, if
-	necessary.
-
-Tue Aug 25 23:57:12 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* From Alexandre:
-	* configure.in: Do not set thread_file to "irix" since no such
-	support exists yet.
-
-	* sparc.md (float abs/neg splits): Check reload_completed before
-	calling alter_subreg.
-
-Tue Aug 25 19:17:59 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.c (sparc_absnegfloat_split_legitimate): New
-	function.
-	* config/sparc/sparc.h: Declare it.
-	* config/sparc/sparc.md (float abs/neg splits): Use it.
-	(all other splits): Handle SUBREGs properly where necessary.
-	(unnamed (1<<x)-1 V8PLUS pattern): Disable for now.
-
-Tue Aug 25 19:48:46 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* reorg.c (fill_simple_delay_slots): Do not abort if we encounter
-	an insn on the unfilled_slots_list that has no delay slots.
-	(fill_eager_delay_slots): Similarly.
-
-Tue Aug 25 13:35:20 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/v850/v850.c (movsi_source_operand): Treat CONSTANT_P_RTX
-	as an ordinary operand.
-
-Tue Aug 25 12:54:57 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (valid_machine_attribute): Don't apply attributes to both
-	decl and type.
-
-Tue Aug 25 12:23:20 1998  Richard Henderson  <rth@cygnus.com>
-
-	* reload.c (operands_match_p): Handle rtvecs.
-
-	* i386.c (legitimate_pic_address_disp_p): New.
-	(legitimate_address_p): Use it.
-	(legitimize_pic_address): Use unspecs to represent @GOT and @GOTOFF.
-	Handle constant pool symbols just like statics.
-	(emit_pic_move): Use Pmode not SImode for clarity.
-	(output_pic_addr_const) [SYMBOL_REF]: Remove @GOT and @GOTOFF hacks.
-	[UNSPEC]: New, handling what we killed above.
-	[PLUS]: Detect and abort on invalid symbol arithmetic.
-	* i386.h (CONSTANT_ADDRESS_P): Remove HIGH.
-
-Tue Aug 25 12:02:23 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* alias.c: Include output.h.
-	(DIFFERENT_ALIAS_SETS_P): Don't treat alias sets as
-	different if we're in a varargs function.
-	* Makefile.in (alias.o): Depend on output.h
-
-Tue Aug 25 19:20:12 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* sh.h (GIV_SORT_CRITERION): Delete.
-
-Tue Aug 25 13:19:46 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* regclass.c (regclass): Use xmalloc/free instead of alloca.
-	* stupid.c (stupid_life_analysis): Likewise.
-	* reload1.c (reload): Likewise.
-
-Tue Aug 25 05:48:18 1998  Jakub Jelinek  <jj@sunsite.ms.mff.cuni.cz>
-
-	* config/sparc/sparc.c (arith_4096_operand, arith_add_operand,
-	arith_double_4096_operand, arith_double_add_operand): New
-	predicates.
-	* config/sparc/sparc.h (PREDICATE_CODES): Add them, declare them.
-	* config/sparc/sparc.md (adddi3, addsi3, subdi3, subsi3): Use
-	them to transform add/sub 4096 into add/sub -4096.
-
-Mon Aug 24 23:31:03 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* loop.c (scan_loop): Allocate some slop to handle pseudos
-	generated by move_movables.
-	(load_mems_and_recount_loop_regs_set): Honor AVOID_CC_MODE_COPIES
-	here too.
-
-Mon Aug 24 19:45:40 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* tree.def (DECL_RESULT): Correct documentation.
-
-Tue Aug 25 01:15:27 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_reg_free_before_p): New argument EQUIV;  Changed
-	all callers.  Abort for RELOAD_FOR_INSN.  RELOAD_FOR_OUTADDR_ADDR:
-	conflicts will all RELOAD_FOR_OUTPUT reloads.
-
-	* reload1.c (reload_cse_regs_1): When deleting a no-op move that
-	loads the function result, substitute with a USE.
-
-Mon Aug 24 15:20:19 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.h (GO_IF_LEGITIMATE_ADDRESS): Use TARGET_POWERPC64
-	when testing LEGITIMATE_INDEXED_ADDRESS_P DFmode and DImode.
-	(LEGITIMIZE_ADDRESS): Use TARGET_POWERPC64 for INDEXED fixup.
-	* rs6000.c (print_operand, case 'L'): Add UNITS_PER_WORD, not 4.
-	(print_operand, cases 'O' and 'T'): Fix typos in lossage strings.
-	* rs6000.md (fix_truncdfsi2_store): Remove %w from non-CONST_INT
-	operand.
-	(movdf_softfloat32, movdf_hardfloat64, movdf_softfloat64): Change
-	'o' to 'm' for GPR variant constraints.
-
-Mon Aug 24 10:25:46 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (scan_loop): Honor AVOID_CC_MODE_COPIES.
-
-	* h8300.h (STRIP_NAME_ENCODING): Fix typo.
-
-	* sparc.md (TFmode splits): Use reg_overlap_mentioned_p to detect
-	when the source and destination overlap.
-
-	* stmt.c (emit_case_nodes): Change rtx_function to rtx_fn to avoid
-	clash with global type.
-
-Mon Aug 24 00:53:53 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* fixinc.irix: Add curses.h handling from fixinc.wrap.
-
-	* c-common.c (combine_strings): Also set TREE_READONLY.
-	Change warn_write_strings to flag_const_strings.
-	* c-decl.c, c-tree.h: Likewise.
-
-Sun Aug 23 18:39:11 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.c (sparc_emit_set_const32): If outputting a
-	CONST_INT, not a symbolic reference, don't use a HIGH/LO_SUM
-	sequence, use SET/IOR instead so CSE can see it.
-	* config/sparc/sparc.md (movhi_const64_special,
-	movsi_const64_special): New patterns necessitated by that change.
-	(movhi_high): Remove.
-	(movhi_lo_sum): Change to match an IOR.
-	(movdf_insn_sp32): Test TARGET_V9 not TARGET_ARCH64.
-	(movdf_insn_v9only): New pattern for when V9 but not ARCH64.
-	(movdf_insn_sp64): Test both TARGET_V9 and TARGET_ARCH64.
-	(movdf splits): Allow when not V9 or when not ARCH64 and integer
-	registers are involved.
-	(snesi_zero_extend split): Remove reload_completed test.
-	(unnamed plus and minus zero_extend sidi splits): Add it.
-
-Sun Aug 23 11:56:08 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* extend.texi: Remove description of extension to explicit
-	instantiation that is now endorsed by standard C++.
-
-Sun Aug 23 09:39:09 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/arc/arc.c (arc_initialize_pic): Remove.
-	* config/arc/arc.h (INITIALIZE_PIC): Similarly, this routine does
-	nothing on any platform and is invoked by no-one, it does not even
-	appear in the documentation.
-	* config/sparc/sparc.h (INITIALIZE_PIC): Likewise.
-	* config/sparc/sparc.c (initialize_pic): Likewise.
-	(find_addr_reg): Remove this as well, no longer referenced after
-	my rewrite.
-
-Sun Aug 23 00:17:14 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* recog.c (validate_replace_rtx_group): New function.
-	* recog.h (validate_replace_rtx_group): Declare it.
-	* regmove.c (optimize_reg_copy_3): If any substitution fails, then undo
-	the entire group of substitutions.
-
-Sat Aug 22 23:31:00 1998  Klaus-Georg Adams  (Klaus-Georg.Adams@chemie.uni-karlsruhe.de)
-
-	* loop.c (load_mems): Fix initializers.
-
-Fri Aug 21 23:07:46 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.md (TFmode splits): Handle destination
-	registers being referenced in the address correctly.
-
-	* expmed.c (make_tree) [CONST_INT]: Sign extend even if
-	TREE_UNSIGNED, when bitsize of type's mode is larger than
-	HOST_BITS_PER_WIDE_INT.
-
-Fri Aug 21 19:31:31 1998  Alexandre Petit-Bianco  <apbianco@cygnus.com>
-
-	* tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR): New tree nodes.
-	* tree.h (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
-	EXIT_BLOCK_LABELED_BLOCK, EXIT_BLOCK_RETURN, LOOP_EXPR_BODY): New
-	macros.
-	* expr.c (expand_expr): Handle LABELED_BLOCK_EXPR and
-	EXIT_BLOCK_EXPR.
-
-Thu Aug 20 19:43:44 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* h8300.c (h8300_encode_label): Use '&' for tiny data items.
-	* h8300.h (TINY_DATA_NAME_P): Likewise.
-	(STRIP_NAME_ENCODING): Handle '&'.
-
-	* mn10200.h (REG_OK_FOR_INDEX_P): Do not check the mode of the
-	register (it could be accessed via an outer SUBREG).
-	(REG_OK_FOR_BASE_P): Likewise.
-	(GO_IF_LEGITIMATE_ADDRESS): Consistently use REGNO_OK_FOR_BASE_P.
-
-	* remove.c (optimize_reg_copy_3): Abort instead of silently generating
-	bogus rtl.
-
-	* jump.c (rtx_renumbered_equal_p): Do not consider PLUS commutative.
-
-Thu Aug 20 17:35:20 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.md (movtf_insn_sp32): All memory operands
-	must be offsettable so the splits can be made.
-
-Thu Aug 20 13:56:53 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* config/i386/winnt.c: Include system.h, not stdio.h to get
-	sys/param.h pulled in before rtl.h in case the system defines MIN
-	and MAX.
-
-Thu Aug 20 13:44:20 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (movqi, movhi): Add CONSTANT_P_RTX.
-
-Thu Aug 20 13:15:11 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* stor-layout.c (layout_type): Compute TYPE_SIZE_UNIT correctly for
-	arrays of bits.
-	* cpplib.c (cpp_define): Handle macros with parameters.
-
-Wed Aug 19 21:33:19 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (rs6000_output_load_toc_table): Use ld for 64-bit.
-	(output_toc): Use single TOC slot or llong minimal-toc for DFmode
-	and DImode 64-bit.  Use llong for minimal-toc SFmode and
-	SYMBOL_REF / LABEL_REF 64-bit.
-	(output_function_profiler): Use llong for profiler label and ld to
-	load 64-bit label address.
-
-Wed Aug 19 17:52:27 1998  Nick Clifton  (nickc@cygnus.com)
-
-	* config/arm/thumb.md (extendqisi2_insn): Cope with REG +
-	OFFSET addressing.
-
-Wed Aug 19 14:13:31 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Wed Aug 19 13:10:30 1998  Jeff Law  (law@cygnus.com)
-
-	* version.c: Bump for snapshot.
-
-Wed Aug 19 13:06:47 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* collect2.c (extract_init_priority): Use atoi instead of strtoul.
-
-Wed Aug 19 13:51:35 1998  Hans-Peter Nilsson  <hp@axis.se>
-
-	* tm.texi (Misc): Fix typo "teh".
-
-	* tm.texi (PIC): Fix typo "PPIC".
-
-	* tm.texi (Caller Saves): Say that DEFAULT_CALLER_SAVES has no
-	effect when -O2 and higher.
-	* invoke.texi (Optimize Options): Likewise for -fcaller-saves.
-
-1998-08-19  Michael Hayes  <michaelh@ongaonga.chch.cri.nz>
-
-	* regclass.c: Changed register set documentation to be consistent
-	with GCC behavior.
-
-	* final.c (final_start_function): Removed redundant test for
-	call_fixed_regs.
-
-Wed Aug 19 13:28:41 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* rtl.h (rtx_function): New type.
-	(for_each_rtx): New function.
-	* rtlanal.c (for_each_rtx): Define it.
-
-	* recog.c (change_t): New type.
-	(change_objects, change_old_codes, change_locs, change_olds):
-	Replace with ...
-	(changes): New variable.
-	(validate_change): Dynamically allocate room for more changes, if
-	necessary.  Uses changes array instead of change_objects, etc.
-	(apply_change_group): Use changes array instead of
-	change_objects, etc.
-
-	* loop.c (loop_mem_info): New type.
-	(loop_mems): New variable.
-	(loop_mems_idx): Likewise.
-	(looop_mems_allocated): Likewise.
-	(scan_loop): Remove nregs parameter.
-	(next_insn_in_loop): New function.
-	(load_mems_and_recount_loop_regs_set): Likewise.
-	(load_mems): Likewise.
-	(insert_loop_mem): Likewise.
-	(replace_loop_mem): Likewise.
-	(replace_label): Likewise.
-	(INSN_IN_RANGE_P): New macro.
-	(loop_optimize): Don't pass max_reg_num() to scan_loop.
-	(scan_loop): Remove nregs parameter, compute it after any new
-	registers are created by load_mems.  Use INSN_IN_RANGE_P and
-	next_insn_in_loop rather than expanding them inline.  Call
-	load_mems to load memory into pseudos, if appropriate.
-	(prescan_loop): Figure out whether or not there are jumps from the
-	loop to targets other than the label immediately following the
-	loop.  Call insert_loop_mem to notice all the MEMs used in the
-	loop, if it could be safe to pull MEMs into REGs for the duration
-	of the loop.
-	(strength_reduce): Use next_insn_in_loop.  Tweak comments.
-
-Wed Aug 19 08:29:44 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.c (arm_override_options): Remove lie about ignoring PIC flag.
-
-Wed Aug 19 07:08:15 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.c (finalize_pic): Check for the correct
-	nonlocal_goto_receiver UNSPEC number.
-	* config/sparc/sparc.md (nonlocal_goto_receiver): Add comment
-	making note of this dependency existing in sparc.c.
-	(negtf2_notv9 split): Give NEG SFmode.
-	(negsf2): Fix insn output string.
-
-Tue Aug 18 12:40:27 1998  Richard Henderson  <rth@cygnus.com>
-
-	* c-common.c (decl_attributes): Issue an error if the argument
-	to alias is not a string.
-
-Tue Aug 18 10:33:30 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (sched_analyze): Put all JUMP_INSNs on the last
-	pending memory flush list.
-
-	* combine.c (can_combine_p): Allow combining insns with REG_RETVAL
-	notes.
-	(try_combine): Allow combining insns with REG_LIBCALL notes.
-
-	* expr.c (emit_block_move): Do not call memcpy as a libcall
-	instead build up a CALL_EXPR and call it like any other
-	function.
-	(clear_storage): Similarly for memset.
-
-	* regmove.c (fixup_match_2): Do not call reg_overlap_mentioned_p
-	on notes.
-
-	* Makefile.in (cplus-dem.o): Provide explicit rules for building
-	cplus-dem.o.
-
-	* regmove.c (optimize_reg_copy_1): Update REG_N_CALLS_CROSSED
-	and REG_LIVE_LENGTH as successful substitutions are made.
-
-Tue Aug 18 07:15:27 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/sparc/sparc.c (ultra_find_type): Add empty semicolon
-	statement after end of loop label.
-
-Tue Aug 18 07:13:27 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.c (ultra_types_avail): New variable.
-	(ultra_build_types_avail): New function to record mask of insn
-	types in ready list at this cycle.
-	(ultrasparc_sched_reorder): Call it.
-	(ultra_find_type): Use it to quicken the search.  Also simplif
-	dependency check, don't use rtx_equal_p because we know exactly
-	what we are looking for.
-
-Tue Aug 18 03:20:53 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.h (SECONDARY_INPUT_RELOAD_CLASS): Return NO_REGS if compiling
-	for architecture v4.
-
-Mon Aug 17 21:26:38 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.md (sltu, sgeu): Don't FAIL, call
-	gen_compare_reg.
-	(movsf_const_intreg, movsf_const_high, movsf_const_lo,
-	movdf_const_intreg and helper splits): New patterns to move float
-	constants into integer registers.
-	(negtf2, negdf2, abstf2, absdf2): Rework using new patterns and
-	splits.
-
-Mon Aug 17 11:46:19 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* From Graham
-	* tree.c (build_index_type): Copy TYPE_SIZE_UNIT from sizetype
-	to itype.
-	* c-decl.c (finish_enum): Copy TYPE_SIZ_UNIT from enumtype to tem.
-
-	* rs6000.c (secondary_reload_class): For TARGET_ELF, indicate that
-	a BASE_REGS register is needed as an intermediate when copying
-	a symbolic value into any register class other than BASE_REGS.
-
-	* expr.c (move_by_pieces): No longer static.  Remove prototype.
-	* rtl.h (move_by_pieces): Add extern prototype.
-	* mips.c (expand_block_move): Handle aligned straight line copy by
-	calling move_by_pieces.
-
-	* expr.c (expand_expr): Allow assignments from TImode PARM_DECLs
-	and VAR_DECLs.
-
-Mon Aug 17 10:28:52 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* stmt.c (expand_end_loop): Tidy.  Allow unconditional
-	jumps out of the loop to be treated as part of the exit test.
-
-Mon Aug 17 10:06:11 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-			  Jeff Law  <law@cygnus.com>
-
-	* Makefile.in (cplus-dep.o): Use cplus-dem.c from libiberty.
-	* cplus-dem.c: Delete.
-
-	* Makefile.in (fold-const.o): Depend on $(RTL_H).
-
-	* fold-const.c: Include rtl.h to get the prototype for
-	`set_identifier_local_value'.
-
-	* loop.c (express_from_1): Remove unused variable `tmp'.
-	(combine_givs): Cast the first argument of bzero to char *.
-
-	* toplev.c (display_help): Remove unused variable `looking_for_start'.
-
-	* c-decl.c (init_decl_processing): Remove unneeded &.
-
-	* alpha.h (alpha_initialize_trampoline): Provide prototype.
-
-	* except.c (set_exception_lang_code, set_exception_version_code):
-	Change parameter from `short' to `int' to avoid using a gcc
-	extension.
-
-	* except.h (set_exception_lang_code, set_exception_version_code):
-	Likewise for prototypes.
-
-	* flow.c (count_reg_references): Remove unused variables `regno'
-	and `i'.
-
-	* gcse.c (hash_scan_insn): Declare parameter `in_libcall_block'.
-
-	* prefix.c (translate_name): Cast the result of `alloca'.
-
-	* varray.h (VARRAY_FREE): Reimplement as a `do-while(0)' statement.
-
-Mon Aug 17 09:23:42 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* config/m68k/m68k.c: Include "system.h" instead of <stdio.h>.
-	Include "toplev.h".
-	(valid_dbcc_comparison_p): Mark mode argument as unused.
-	(symbolic_operand): Likewise.
-	(legitimize_pic_address): Likewise.
-	(const_uint32_operand): Likewise.
-	(const_sint32_operand): Likewise.
-	* sched.c [!INSN_SCHEDULING]: Define only dummy function
-	schedule_insns and comment out rest of file.
-
-	* m68k.c (output_move_simode_const): Use subl to move a zero into an
-	address register.
-	(output_move_[hq]imode): Likewise.
-
-Mon Aug 17 09:15:47 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* toplev.c (main): Enable -fstrict-aliasing for -O2 and above.
-	* invoke.texi: Corresponding changes.
-
-Mon Aug 17 02:03:55 1998  Richard Henderson  <rth@cygnus.com>
-
-	* regclass.c (allocate_reg_info): Respect MIN when clearing data.
-
-Sun Aug 16 17:37:06 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.c (ultra_code_from_mask,
-	ultra_cmove_results_ready_p, ultra_fpmode_conflict_exists,
-	ultra_find_type, ultra_schedule_insn, ultra_flush_pipeline,
-	ultrasparc_sched_init, ultrasparc_variable_issue,
-	ultra_rescan_pipeline_state, ultrasparc_sched_reorder): New
-	functions to describe UltraSPARC pipeline exactly to Haifa.
-	(ultrasparc_adjust_cost): Indicate IMUL type insns have zero cost,
-	as there is nothing the scheduler can do about it.  Indicate that
-	REG_DEP_OUTPUT's collide.  Fixup formatting.
-	* config/sparc/sparc.h (RTX_COSTS): Fixup integer multiply and
-	divide costs on Ultra for DImode.
-	(MD_SCHED_INIT, MD_SCHED_REORDER, MD_SCHED_VARIABLE_ISSUE):
-	Define.
-	* config/sparc/sparc.md (ieu_unnamed function unit): Rename to
-	ieuN and add call_no_delay_slot to type list.
-	(cti function unit): New unit for branches on UltraSPARC.
-	(subx/addx insns): Set type to misc.
-	(sidi zero/sign extension insns on arch64): Set type to shift.
-	(sign_extendhidi2_insn): Set type to sload.
-
-Sun Aug 16 13:52:00 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (rs6000_stack_info): Use if == 0 for sizes.
-	(output_epilog): Use if != 0 for offset.
-	(rs6000_fatal_bad_address): Prepare for Intl.
-	* rs6000.h (rs6000_fatal_bad_address): Declare.
-	* rs6000.md (movsfcc, movdfcc): Use else if.
-	(elf_high): Use {liu|lis}.
-	(elf_low): Use {cal|la}.  Remove %a template from old mnemonics.
-	(movsi): Use rs6000_fatal_bad_address.
-
-Sun Aug 16 01:53:21 1998  Richard Henderson  <rth@cygnus.com>
-
-	* reload.c (find_equiv_reg): Reject equivalences separated
-	by a volatile instruction.
-
-Sun Aug 16 00:21:44 1998  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000/linux.h (CPP_OS_DEFAULT_SPEC): Define.
-
-Sat Aug 15 20:51:35 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (movsicc): Fix mode mismatch.
-
-Sat Aug 15 20:22:33 1998  H.J. Lu  (hjl@gnu.org)
-
-	* config/alpha/alpha.h (ASM_OUTPUT_MI_THUNK): Handle aggregated
-	return type.
-	* config/alpha/win-nt.h (ASM_OUTPUT_MI_THUNK): Likewise.
-
-Sat Aug 15 08:39:49 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.md (movsi_lo_sum_pic_label_reg): Remove
-	write-only modifier from operand 1 constraint.
-
-Sat Aug 15 06:28:19 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.c (sparc_emit_set_const64_quick1): If
-	emitting a XOR of -1 at the end, emit a NOT instead for combine's
-	sake.
-	(sparc_emit_set_const64): Likewise, also when computing trailing
-	bits do not negate low_bits and make fast_int an int.
-
-Fri Aug 14 21:07:03 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (add_label_notes): Do not ignore references to labels
-	before dispatch tables.  Mirrors Apr 8 change to mark_jump_label.
-	* gcse.c (add_label_notes): Similarly.
-
-	* pa.h (ASM_OUTPUT_MI_THUNK): Strip name encoding.
-
-	* m68k.md (adddi_dilshr32): One of the operands must be a register.
-	(adddi_dishl32): Similarly.
-
-Fri Aug 14 14:12:59 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* i386.h (MODES_TIEABLE_P): Reorganize to shut up warnings.
-	* alias.c (memrefs_conflict_p): Add braces to shut up warnings.
-	* cse.c (cse_basic_block): Add parens to shut up warnings.
-
-Fri Aug 14 12:58:21 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.c (sparc_emit_set_const64_quick2,
-	sparc_emit_set_const64_longway, const64_is_2insns,
-	create_simple_focus_bits, sparc_emit_set_const64): Fix more bugs
-	in 64-bit constant formation.
-	* config/sparc/sparc.md (snesi_zero_extend split): Generate
-	rtl for addx not subx.
-	(define_insn movdi_const64_special): Make available even when
-	HOST_BITS_PER_WIDE_INT is not 64.
-	(movdi_lo_sum_sp64_cint, movdi_high_sp64_cint): Remove.
-	(losum_di_medlow, sethm, setlo): Make op2 symbolic_operand.
-	(cmp_siqi_trunc_set, cmp_diqi_trunc_set): Encapsulate both
-	instances of operand 1 inside a QI subreg.
-	(xordi3_sp64_dbl): Remove '%' constraint for op1.
-	(one_cmpldi2_sp64): Fix output string.
-	(one_cmplsi2_not_liveg0): Rewrite to remove unneeded extra
-	alternative case.
-	(unnamed arch64 ashift DI): Truncate shift count if greater than
-	63, not 31.
-
-Fri Aug 14 21:52:53 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* expr.c (store_expr): Don't optimize away load-store pair
-	when either source or destination have a side effect.
-
-Fri Aug 14 16:50:10 1998  John Carr  <jfc@mit.edu>
-
-	* genrecog.c (add_to_sequence): Fatal error if the modes of the
-	operands of SET are incompatible.
-
-	* alpha.md: Fix max and min patterns so modes of SET operands match.
-
-Fri Aug 14 12:22:55 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Avoid [[ by using test and changequote.
-	* configure: Rebuild.
-
-Fri Aug 14 01:22:31 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* rtl.def (CONSTANT_P_RTX): Fix typo in string name.
-
-	* config/sparc/sparc.md (seqdi_special_trunc, snedi_special_trunc,
-	seqsi_special_extend, snesi_special_extend, snesi_zero_extend and
-	split, snedi_zero_trunc and split, seqsi_zero_extend and split,
-	seqdi_zero_trunc and split, pic_lo_sum_di, pic_sethi_di,
-	movdi_cc_sp64_trunc, movdi_cc_reg_sp64_trunc, addx_extend_sp32 and
-	split, addx_extend_sp64, subx_extend_sp64, subx_extend and split):
-	Fix mismatching modes in SET operands.
-	(conditional move patterns): Fix formatting.
-	(unnamed subx arch64 pattern): Remove duplicate insn.
-
-Fri Aug 14 00:34:34 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.c (const64_operand, const64_high_operand):
-	Get it right when HOST_BITS_PER_WIDE_INT is not 64.
-	(input_operand): Fixup test for what we accept for constant
-	integers.
-	(sparc_emit_set_const32, sparc_emit_set_symbolic_const64): Give
-	set VOIDmode.
-	(safe_constDI): Remove.
-	(sparc_emit_set_safe_HIGH64, gen_safe_SET64, gen_safe_OR64,
-	gen_safe_XOR64): New functions.
-	(sparc_emit_set_const64_quick1, sparc_emit_set_const64_quick2,
-	sparc_emit_set_const64_longway, sparc_emit_set_const64): Use
-	them.
-	* config/sparc/sparc.md (define_insn xordi3_sp64_dbl): Only make
-	available when HOST_BITS_PER_WIDE_INT is not 64.
-	(define_insn movdi_sp64_dbl, movdi_const64_special): Likewise and
-	move before movdi_insn_sp64 pattern.
-	(define_insn movdi_lo_sum_sp64_dbl, movdi_high_sp64_dbl): Remove.
-	(define_insn sethi_di_medlow, seth44, setm44, sethh): Use
-	symbolic_operand as predicate for second operand.
-	(DImode minus split on arch32, negsi2 expander, one_cmplsi2
-	expander): Give set VOIDmode.
-
-Fri Aug 14 01:45:06 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/cygwin32 (DEFAULT_PCC_STRUCT_RETURN): Define.
-
-Fri Aug 14 01:40:21 1998  Geoffrey Keating  <geoffk@ozemail.com.au>
-
-	* rs6000/linux.h (LINK_SPEC): Pass -G args to the linker.
-
-Fri Aug 14 01:23:23 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm/netbsd.h (TARGET_DEFAULT): Default includes software floating
-	point.
-	(CPP_FLOAT_DEFAULT_SPEC): Re-define accordingly.
-
-Fri Aug 14 01:19:08 1998  Robert Lipe  <robertl@dgii.com>
-
-	* install.texi: Various SCO OpenServer tweaks.
-
-Thu Aug 13 20:14:40 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* reload1.c (eliminate_regs_in_insn): Handle another case when
-	eliminating the frame pointer to the hard frame pointer.  Add
-	missing	ep->to_rtx check to one existing case.
-
-	* mips/mips.md (movhi_internal2+2): Fix typo mem:SI -> mem:HI.
-
-Thu Aug 13 17:08:11 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.h: De-conditionalize init_priority code.
-
-	* mips.h (NM_FLAGS): Change from -Bp to -Bn.
-	* collect2.c (NM_FLAGS): Change from -p to -n.
-
-	* configure.in: Turn on collect2 for mipstx39-elf.
-	Handle use_collect2=no properly.
-
-	* c-common.c: De-conditionalize init_priority code.
-	* collect2.c (extract_init_priority, sort_ids): New fns.
-	(main): Call sort_ids.
-	Move sequence_number to file scope.
-
-	* configure.in: Handle --enable-init-priority.
-	* c-common.c (attrs): Add A_INIT_PRIORITY.
-	(init_attributes, decl_attributes): Likewise.
-	* tree.h (DEFAULT_INIT_PRIORITY, MAX_INIT_PRIORITY): New macros.
-	* tree.c (get_file_function_name_long): Split out...
-	(get_file_function_name): ...from here.
-
-Thu Aug 13 16:09:53 1998  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* expr.c (safe_from_p): Change code to ERROR_MARK only when not
-	accessing nodes.
-
-Thu Aug 13 15:24:48 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* toplev.c (display_help): Add braces to shut up warnings.
-	* tree.c (simple_cst_equal): Likewise.
-
-	* fold-const.c (non_lvalue): Don't deal with null pointer
-	constants here.
-	(fold, case COMPOUND_EXPR): Wrap a constant 0 in a NOP_EXPR.
-
-	* c-typeck.c (initializer_constant_valid_p): Allow conversion of 0
-	of any size to a pointer.
-
-Thu Aug 13 12:53:13 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* i386/winnt.c (i386_pe_asm_file_end): Check TREE_SYMBOL_REFERENCED.
-
-Wed Aug 12 17:25:18 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10300.c (REG_SAVE_BYTES): Only reserve space for registers
-	which will be saved.
-	* mn10300.md (prologue insn): Only save registers which need saving.
-	(epilogue insn): Similarly.
-
-	* mn10300.c, mn10300.h, mn10300.md: Remove "global zero register"
-	optimizations.
-
-Wed Aug 12 12:39:16 1998  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* mips/mips.h (ENCODE_SECTION_INFO): Set SYMBOL_REF_FLAG for
-	VAR_DECL's in gp addressable sections.
-
-Tue Aug 11 23:02:31 1998  John Carr  <jfc@mit.edu>
-
-	* sparc.c: Change return <exp> to <exp>; return; in functions
-	returning void.
-	* sparc.md: Add empty semicolon statement after final label in
-	move expanders.
-
-Tue Aug 11 22:42:01 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.md (define_insn addx_extend): Rename to
-	addx_extend_sp64, only allow when TARGET_ARCH64.
-	(define_insn addx_extend_sp32 and split): Version that works when
-	not TARGET_ARCH64.
-	(define_insn subx_extend): Likewise.
-	(define_split adddi3 and subdi3 with zero extension): Fixup and
-	correct bugs when not TARGET_ARCH64.
-
-Tue Aug 11 16:04:34 1998  John Carr  <jfc@mit.edu>
-
-	* except.c (set_exception_lang_code, set_exception_version_code):
-	Use prototype-style definition if __STDC__, to match declaration
-	in except.h.
-
-	* genemit.c: Change FAIL and DONE macros not to use loops.
-
-Tue Aug 11 12:27:03 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* dwarf2out.c (ASM_OUTPUT_DWARF_ADDR_CONST): Use
-	ASM_OUTPUT_DWARF2_ADDR_CONST if defined.
-
-	* mips/mips.md (reload_outsi): Use M16_REG_P when TARGET_MIPS16.
-
-Tue Aug 11 18:12:53 1998  Dave Love  <d.love@dl.ac.uk>
-
-	* README.g77: Update from Craig.
-
-Tue Aug 11 04:46:01 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.c (sparc_emit_set_const32): INTVAL is of
-	type HOST_WIDE_INT.
-	(safe_constDI sparc_emit_set_const64_quick1,
-	sparc_emit_set_const64_quick2, sparc_emit_set_const64_longway,
-	analyze_64bit_constant, const64_is_2insns,
-	create_simple_focus_bits): Fix some bugs when compiled on real
-	64-bit hosts.
-	(function_arg_record_value_3, function_arg_record_value_2,
-	function_arg_record_value): Add fully prototyped forward decls.
-	* config/sparc/sparc.md (define_insn cmpsi_insn_sp32): Rename back
-	to cmpsi_insn and use on both 64 and 32 bit targets.
-	(define_insn cmpsi_insn_sp64): Remove.
-	(define_expand zero_extendsidi2): Allow for 32-bit target too.
-	(define_insn zero_extendsidi2_insn): Rename to
-	zero_extendsidi2_insn_sp64.
-	(define_insn zero_extendsidi2_insn_sp32): New pattern and
-	associated forced split for it.
-
-	* config/sparc/sparc.c (const64_operand, const64_high_operand):
-	New predicates.
-	* config/sparc/sparc.h: Declare them.
-	(PREDICATE_CODES): Add them.
-	* config/sparc/sparc.md (movdi_lo_sum_sp64_dbl,
-	movdi_high_sp64_dbl, xordi3_sp64_dbl): Use them.
-
-Mon Aug 10 22:57:24 1998  John Carr  <jfc@mit.edu>
-
-	* config/sparc/sparc.md (define_insn jump): Output ba,pt not b,pt
-	in v9 case as the latter makes the Solaris assembler crash.
-
-Mon Aug 10 22:39:09 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* config/sparc/sparc.c (input_operand): Do not accept a LO_SUM MEM
-	for TFmode when !v9.  We require offsettable memory addresses.
-	* config/sparc/sparc.h (ALTER_HARD_SUBREG): Handle TFmode to
-	DFmode register number conversions.
-	* config/sparc/sparc.md (define_split DFmode moves): If register
-	is a SUBREG do alter_subreg on it before using.
-	(define_expand movtf): Fixup comment about alignment on v9.
-	(define_split TFmode moves): Don't use gen_{high,low}part, create
-	explicit SUBREGs instead.
-
-Mon Aug 10 19:02:55 1998  John Carr  <jfc@mit.edu>
-
-	* Makefile.in (mbchar.o): Depend on mbchar.c.
-
-Mon Aug 10 04:28:13 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-			  Richard Henderson  <rth@cygnus.com>
-
-	Rewrite SPARC backend for better code generation and
-	improved sparc64 support.
-	* config/sparc/sp64-elf.h: Set JUMP_TABLES_IN_TEXT_SECTION to
-	zero.
-	* config/sparc/sysv4.h: Likewise.
-	* config/sparc/sparc.c (v8plus_regcmp_p, sparc_operand,
-	move_operand, v8plus_regcmp_op, emit_move_sequence,
-	singlemove_string, doublemove_string, mem_aligned_8,
-	output_move_double, output_move_quad, output_fp_move_double,
-	move_quad_direction, output_fp_move_quad, output_scc_insn):
-	Remove.
-	(small_int_or_double): New predicate.
-	(gen_compare_reg): Remove TARGET_V8PLUS cmpdi_v8plus emission.
-	(legitimize_pic_address): Emit movsi_{high,lo_sum}_pic instead of
-	old pic_{sethi,lo_sum}_si patterns.
-	(mem_min_alignment): New generic function to replace
-	mem_aligned_8, which uses REGNO_POINTER_ALIGN information when
-	available and can test for arbitrary alignments.  All callers
-	changed.
-	(save_regs, restore_regs, build_big_number,
-	output_function_prologue, output_cbranch, output_return,
-	sparc_flat_save_restore, sparc_flat_output_function_prologue,
-	sparc_flat_output_function_epilogue): Prettify
-	insn output.
-	(output_function_epilogue): Likewise and add code to output
-	deferred case vectors.
-	(output_v9branch): Likewise, add new arg INSN and use it to tack
-	on branch prediction settings.  All callers changed.
-	(print_operand): Likewise and output %l44 for LO_SUMs when
-	TARGET_CM_MEDMID.
-	(sparc_splitdi_legitimate): New function to make sure DImode
-	splits can be run properly when !arch64.
-	(sparc_initialize_trampoline, sparc64_initialize_trampoline):
-	Reformat example code in comments.
-	(set_extends): Remove UNSPEC/v8plus_clear_high case.
-	(sparc_addr_diff_list, sparc_addr_list): New statics to keep track
-	of deferred case vectors we need to output.
-	(sparc_defer_case_vector): Record a case vector.
-	(sparc_output_addr_vec, sparc_output_addr_diff_vec,
-	sparc_output_deferred_case_vectors): New functions to output them.
-	(sparc_emit_set_const32): New function to form 32-bit constants in
-	registers when that requires more than one instruction.
-	(safe_constDI, sparc_emit_set_const64_quick1,
-	sparc_emit_set_const64_quick2, sparc_emit_set_const64_longway,
-	analyze_64bit_constant, const64_is_2insns,
-	create_simple_focus_bits, sparc_emit_set_const64): New functions
-	which do the same for 64-bit constants when arch64.
-	(sparc_emit_set_symbolic_const64): New function to emit address
-	loading for all code models on v9.
-	* config/sparc/sparc.h (CONDITIONAL_REGISTER_USAGE): Do not make
-	%g1 fixed when arch64, unfix %g0 when TARGET_LIVE_G0.
-	(ALTER_HARD_SUBREG): Fix thinko, return REGNO + 1 not 1.
-	(SECONDARY_INPUT_RELOAD_CLASS, SECONDARY_OUTPUT_RELOAD_CLASS): Fix
-	inaccuracies in comments, add symbolic and text_segment operands
-	when TARGET_CM_MEDANY and TARGET_CM_EMBMEDANY respectively.  Use
-	GENERAL_REGS in these cases as a temp REG is needed to load these
-	addresses into a register properly.
-	(EXTRA_CONSTRAINT): Document more accurately, remove Q case as it
-	is no longer used.
-	(GO_IF_LEGITIMATE_ADDRESS): Allow TFmode for LO_SUM on v9 since fp
-	quads are guaranteed to have 16-byte alignment.
-	(LEGITIMIZE_ADDRESS): For SYMBOL_REF, CONST, and LABEL_REF use
-	copy_to_suggested_reg instead of explicit LO_SUM and HIGH.
-	(ASM_OUTPUT_ADDR_VEC, ASM_OUTPUT_ADDR_DIFF_VEC): New macros for
-	deferred case vector implementation.
-	(ASM_OUTPUT_ADDR_VEC_ELT): Use fputc to output newline.
-	(ASM_OUTPUT_ADDR_DIFF_ELT): Parenthesize LABEL in macro calls.
-	Generate "internal label - label" instead of "label - 1b".
-	(PRINT_OPERAND_ADDRESS): For LO_SUM use %l44 on TARGET_CM_MEDMID.
-	(PREDICATE_CODES): Remove sparc_operand, move_operand,
-	v8plus_regcmp_op.  Add small_int_or_double, input_operand, and
-	zero_operand.
-	(doublemove_string, output_block_move, output_fp_move_double,
-	output_fp_move_quad, output_move_double, output_move_quad,
-	output_scc_insn, singlemove_string, mem_aligned_8, move_operand,
-	sparc_operand, v8plus_regcmp_op, v8plus_regcmp_p): Remove externs.
-	(sparc_emit_set_const32, sparc_emit_set_const64,
-	sparc_emit_set_symbolic_const64, input_operand, zero_operand,
-	mem_min_alignment, small_int_or_double): Add externs.
-	* config/sparc/sparc.md: Document the many uses of UNSPEC and
-	UNSPEC_VOLATILE in this backend.
-	(define_function_unit ieu): Rename to ieu_unnamed.  Add move and
-	unary to types which execute in it.
-	(define_function_unit ieu_shift): Rename to ieu0.
-	(define_function_unit ieu1): New, executes compare, call, and
-	uncond_branch type insns.
-	(define_function_units for type fdivs, fdivd, fsqrt): These
-	execute in the fpu multiply unit not the adder on UltraSPARC.
-	(define_expand cmpdi): Disallow TARGET_V8PLUS.
-	(define_insn cmpsi_insn): Rename to cmpsi_insn_sp32.
-	(define_insn cmpsi_insn_sp64): New, same as sp32 variant except it
-	allows the arith_double_operand predicate and rHI constraint when
-	TARGET_ARCH64.
-	(define_insn cmpdi_sp64, cmpsf_fpe, cmpdf_fpe, cmptf_fpe,
-	cmpsf_fp, cmpdf_fp, cmptf_fp, sltu_insn, neg_sltu_insn,
-	neg_sltu_minux_x, neg_sltu_plus_x, sgeu_insn, neg_sgeu_insn,
-	sltu_plus_x, sltu_plus_x, sltu_plus_x_plus_y, x_minus_sltu,
-	sgeu_plus_x, x_minus_sgeu, movqi_cc_sp64, movhi_cc_sp64,
-	movsi_cc_sp64, movdi_cc_sp64, movsf_cc_sp64, movdf_cc_sp64,
-	movtf_cc_sp64, movqi_cc_reg_sp64, movhi_cc_reg_sp64,
-	movsi_cc_reg_sp64, movdi_cc_reg_sp64, movsf_cc_reg_sp64,
-	movdf_cc_reg_sp64, movtf_cc_reg_sp64, zero_extendhisi2_insn,
-	cmp_siqi_trunc, cmp_siqi_trunc_set, sign_extendhisi2_insn,
-	sign_extendqihi2_insn, sign_extendqisi2_insn,
-	sign_extendqidi2_insn, sign_extendhidi2_insn,
-	extendsfdf2, extendsftf2, extenddftf2, truncdfsf2, trunctfsf2,
-	trunctfdf2, floatsisf2, floatsidf2, floatsitf2, floatdisf2,
-	floatdidf2, floatditf2, fix_truncsfsi2, fix_truncdfsi2,
-	fix_trunctfsi2, fix_truncsfdi2, fix_truncdfdi2, fix_trunctfdi2,
-	adddi3_sp64, addsi3, cmp_ccx_plus, cmp_cc_plus_set, subdi_sp64,
-	subsi3, cmp_minus_ccx, cmp_minus_ccx_set, mulsi3, muldi3,
-	muldi3_v8plus, cmp_mul_set, mulsidi3, mulsidi3_v8plus,
-	const_mulsidi3_v8plus, mulsidi3_sp32, const_mulsidi3,
-	smulsi3_highpart_v8plus, unnamed subreg mult,
-	const_smulsi3_highpart_v8plus, smulsi3_highpart_sp32,
-	const_smulsi3_highpart, umulsidi3_v8plus, umulsidi3_sp32,
-	const_umulsidi3, const_umulsidi3_v8plus, umulsi3_highpart_v8plus,
-	const_umulsi3_highpart_v8plus, umulsi3_highpart_sp32,
-	const_umulsi3_highpart, divsi3, divdi3, cmp_sdiv_cc_set, udivsi3,
-	udivdi3, cmp_udiv_cc_set, smacsi, smacdi, umacdi, anddi3_sp64,
-	andsi3, and_not_di_sp64, and_not_si, iordi3_sp64, iorsi3,
-	or_not_di_sp64, or_not_si, xordi3_sp64, xorsi3, xor_not_di_sp64,
-	xor_not_si, cmp_cc_arith_op, cmp_ccx_arith_op,
-	cmp_cc_arith_op_set, cmp_ccx_arith_op_set, cmp_ccx_xor_not,
-	cmp_cc_xor_not_set, cmp_ccx_xor_not_set, cmp_cc_arith_op_not,
-	cmp_ccx_arith_op_not, cmp_cc_arith_op_not_set,
-	cmp_ccx_arith_op_not_set, negdi2_sp64, cmp_cc_neg, cmp_ccx_neg,
-	cmp_cc_set_neg, cmp_ccx_set_neg, one_cmpldi2_sp64, cmp_cc_not,
-	cmp_ccx_not, cmp_cc_set_not, cmp_ccx_set_not, addtf3, adddf3,
-	addsf3, subtf3, subdf3, subsf3, multf3, muldf3, mulsf3,
-	muldf3_extend, multf3_extend, divtf3, divdf3, divsf3, negtf2,
-	negdf2, negsf2, abstf2, absdf2, abssf2, sqrttf2, sqrtdf2, sqrtsf2,
-	ashlsi3, ashldi3, unnamed DI ashift, cmp_cc_ashift_1,
-	cmp_cc_set_ashift_1, ashrsi3, ashrdi3, unnamed DI ashiftrt,
-	ashrdi3_v8plus, lshrsi3, lshrdi3, unnamed DI lshiftrt,
-	lshrdi3_v8plus, tablejump_sp32, tablejump_sp64, call_address_sp32,
-	call_symbolic_sp32, call_address_sp64, call_symbolic_sp64,
-	call_address_struct_value_sp32, call_symbolic_struct_value_sp32,
-	call_address_untyped_struct_value_sp32,
-	call_symbolic_untyped_struct_value_sp32, call_value_address_sp32,
-	call_value_symbolic_sp32, call_value_address_sp64,
-	call_value_symbolic_sp64, branch_sp32, branch_sp64,
-	flush_register_windows, goto_handler_and_restore,
-	goto_handler_and_restore_v9, goto_handler_and_restore_v9_sp64,
-	flush, all ldd/std peepholes, return_qi, return_hi, return_si,
-	return_addsi, return_di, return_adddi, return_sf, all call+jump
-	peepholes, trap, unnamed trap insns): Prettify output strings.
-	(define_insn anddi3_sp32, and_not_di_sp32, iordi3_sp32,
-	or_not_di_sp32, xordi3_sp32, xor_not_di_sp32, one_cmpldi2):
-	Likewise and force + implement splits for integer cases.
-	(define_insn return_sf_no_fpu): Likewise and allow to match when
-	no-fpu because of our subreg SFmode splits.
-	(define_insn zero_extendqihi2, zero_extendqisi2_insn,
-	zero_extendqidi2_insn, zero_extendhidi2_insn,
-	zero_extendsidi2_insn, sign_extendsidi2_insn): Likewise and use
-	input_operand for second operand.
-	(cmp_minus_cc, cmp_minus_cc_set): Likewise and use
-	reg_or_0_operand for operand 2 so new splits can use it.
-	(cmp_zero_extendqisi2, cmp_zero_extendqisi2_set, cmp_cc_plus,
-	cmp_cc_xor_not): Likewise and don't forget to check TARGET_LIVE_G0
-	too.
-	(cmp_zero_extract, cmp_zero_extract_sp64): Likewise and allow
-	CONST_DOUBLEs for operand 2.
-	(define_insn move_label_di): Likewise and label distance
-	optimization because it no longer works with new deferred case
-	vector scheme.  To be revisited.
-	(define_insn x_minus_y_minus_sltu, x_minus_sltu_plus_y): Likewise
-	and allow reg_or_0_operand and J constraint for second operand.
-	(define_insn jump): Set branch predict taken on V9.
-	(define_insn tablejump): Emit LABEL_REF + PLUS memory address for
-	new deferred case vector scheme.
-	(define_insn pic_tablejump_32, pic_tablejump_64): Remove.
-	(define_insn negdi2_sp32): Force + implement splits.
-	(define_insn negsi2, one_cmplsi2): Rename to negsi2_not_liveg0 and
-	one_cmplsi2_not_liveg0 respectively, and create	expander of original
-	names which emit special rtl for TARGET_LIVE_G0.
-	(define_insn cmpdi_v8plus, scc_si, scc_di): Remove.
-	(define_insn seq, sne, slt, sge, sle, sltu, sgeu): Don't do
-	gen_compare_reg, FAIL instead.
-	(define_insn sgtu, sleu): Likewise and check gen_s*() return
-	values when trying to reverse condition codes, if they FAIL then
-	do likewise.
-	(define_insn snesi_zero, neg_snesi_zero, snesi_zero_extend,
-	snedi_zero, neg_snedi_zero, snedi_zero_trunc, seqsi_zero,
-	neg_seqsi_zero, seqsi_zero_extend, seqdi_zero, neg_seqdi_zero,
-	seqdi_zero_trunc, x_plus_i_ne_0, x_minus_i_ne_0, x_plus_i_eq_0,
-	x_minus_i_eq_0): Add new splits to perform these multi-insn cases,
-	set output string to # to indicate they are mandatory splits.
-	(define_insn pic_lo_sum_si, pic_sethi_si, pic_lo_sum_di,
-	pic_sethi_di, move_pic_label_si): Remove.
-	(define_insn movsi_low_sum, movsi_high, movsi_lo_sum_pic,
-	movsi_high_pic, movsi_pic_label_reg): New patterns to take their
-	place.
-	(define_expand movsi_pic_label_ref, define_insn
-	movsi_high_pic_label_ref, movsi_lo_sum_pic_label_ref): New
-	expander and insns to handle PIC label references and deferred
-	case vectors.
-	(define_insn get_pc_via_rdpc): Comment out as it is no longer
-	used.
-	(define_expand movqi, movhi, movsi, movdi, movsf, movdf, movtf):
-	Rewrite to not use emit_move_sequence, make use of new constant
-	formation code, and new splits for all multi-insn cases.
-	(define_insn movqi_insn): Remove sethi case, it can never happen.
-	Use reg_or_zero_operand instead of const0_rtx explicit test,
-	use input_operand instead of move_operand for source, and use
-	general_operand now for dest.
-	(define_insn movhi_insn): Similar but leave sethi case.
-	(define_insn lo_sum_qi, store_qi, store_hi): Remove.
-	(define_insn sethi_hi lo_sum_hi): Rename to movhi_high and
-	movhi_lo_sum respectively, prettify output string.
-	(define_insn movsi_zero_liveg0): New pattern to put zero into a
-	register when needed on TARGET_LIVE_G0.
-	(define_insn movsi_insn): Use general_operand and input_operand
-	for dest and src respectively.  Simplify applicability test.
-	Prettify output strings, and add clr alternative for J
-	constraint.
-	(define_insn movdi_sp32_v9, movdi_sp32, define_splits for
-	deprecated std and reg-reg DI moves): Remove and...
-	(define_insn movdi_insn_sp32, movdi_insn_sp64): Replace with new
-	implementation which uses forced splits for all non-single insn
-	cases.
-	(define_split DI move cases on !arch64): New splits to handle all
-	situations of 64-bit double register DImode on 32bit, and
-	unaligned registers and memory addresses for all subtargets.
-	(define_insn movsf_const_insn, movdf_const_insn, store_sf):
-	Remove.
-	(define_insn movsf_insn, movsf_no_f_insn): Use general_operand and
-	input_operand for dest and src respectively, prettify output
-	strings.
-	(define_insn movdf_insn, movdf_no_e_insn, store_df,
-	movtf_const_insn, movtf_insn, movtf_no_e_insn, store_tf): Remove
-	and...
-	(define_insn movdf_insn_sp32, movdf_no_e_insn_sp32,
-	movdf_insn_sp64, movdf_no_e_insn_sp64, movtf_insn,
-	movtf_no_e_insn_sp32, movtf_insn_hq_sp64, movtf_insn_sp64,
-	movtf_no_e_insn_sp64): Replace with new
-	implementation which uses forced splits for all non-single insn
-	cases.
-	(define_split DF move cases): New splits in similar vein to DI
-	move counterparts.
-	(define_insn sethi_di_medlow, sethi_di_medium_pic,
-	sethi_di_embmedany_data, sethi_di_embmedany_text, sethi_di_sp64,
-	movdi_sp64_insn): Remove old v9 code model and constant loading
-	support insns and..
-	(define_insn pic_lo_sum_di, pic_sethi_di,
-	sethi_di_medlow_embmedany_pic, sethi_di_medlow, losum_di_medlow,
-	seth44, setm44, setl44, sethh, setlm, sethm, setlo,
-	embmedany_sethi, embmedany_losum, embmedany_brsum,
-	embmedany_textuhi, embmedany_texthi, embmedany_textulo,
-	embmedany_textlo, movdi_lo_sum_sp64_cint, movdi_lo_sum_sp64_dbl,
-	movdi_high_sp64_cint, movdi_high_sp64_dbl): Replace with new
-	scheme, using unspecs, secondary reloads, and one to one sparc
-	insn to rtl insn mapping for better scheduling and code gen.
-	(define_expand reload_indi, reload_outdi): Reload helpers for
-	MEDANY and EMBMEDANY symbol address loading cases which require a
-	temporary register.
-	(define_expand movsicc): Remove v8plus_regcmp cases.
-	(define_insn movdi_cc_sp64_trunc, movdi_cc_reg_sp64_trunc,
-	cmp_zero_extendqidi2, cmp_zero_extendqidi2_set, cmp_qidi_trunc,
-	cmp_diqi_trunc_set): New patterns used by some of the new scc
-	splits on arch64.
-	(define_insn xordi3_sp64_dbl): New pattern used for constant
-	formation when crossing from 32-bit targets.
-	(define_insn movsi_cc_reg_v8plus, v8plus_clear_high, and helper
-	split): Remove.
-	(define_insn addx, subx): Make visible and prettify.
-	(define_insn adddi3_insn_sp32): Likewise and force split.
-	(define_insn addx_extend, subx_extend, unnamed): New patterns for
-	64bit scc split usage.
-	(define_insn unnamed plusDI zero_extend, unnamed minusDI
-	zero_extend, subdi3): Force and implement splits.
-
-	* final.c (final_scan_insn): Don't output labels if target
-	specifies ASM_OUTPUT_ADDR_{DIFF}_VEC.  Do these macro operations
-	instead.
-
-	* reorg.c (dbr_schedule): When taking on BR_PRED notes at the end,
-	don't forget to walk inside SEQUENCESs too as these are what the
-	delay slot scheduler will create.
-
-Mon Aug 10 01:21:01 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (extxl+1,+2): New patterns to work around
-	combine lossage.
-
-Sat Aug  8 19:20:22 1998  Gary Thomas  (gdt@linuxppc.org)
-
-	* rs6000.c (rs6000_allocate_stack_space): Fix typo which
-	caused bad assembly code to be generated.
-
-Sat Aug  8 18:53:28 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* netbsd.h: Fix typo.
-
-Mon Aug  3 00:06:42 1998  Robert Lipe  <robertl@dgii.com>
-
-	* config.sub: Fix typo.
-
-Sun Aug  2 22:39:08 1998  Hans-Peter Nilsson  <hp@axis.se>
-
-	* invoke.texi (Environment Variables): Typo: Change "ascpects"
-	into "aspects".
-	(Running Protoize): Typo: Change "ther" into "other".
-
-Sun Aug  2 00:42:50 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* i386/netbsd.h: Undo previous change to DWARF2_UNWIND_INFO.
-	* m68k/netbsd.h: Likewise.
-	* ns32k/netbsd.h: Likewise.
-	* sparc/netbsd.h: Likewise.
-
-Sat Aug  1 17:59:30 1998  Richard Henderson  <rth@cygnus.com>
-
-	* ginclude/va-alpha.h (va_list): Use a typedef, not a define.
-	* ginclude/va-clipper.h (va_list): Likewise.
-
-Fri Jul 31 20:22:02 1998  Michael Meissner  <meissner@cygnus.com>
-
-	* rs6000.c (rs6000_override_options): If big endian and -Os, use
-	load/store multiple instructions unless user overrides.
-
-Fri Jul 31 17:08:59 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* ns32k/netbsd.h: Fix typo.
-
-Fri Jul 31 10:23:55 1998  Doug Evans  <devans@canuck.cygnus.com>
-
-	* m32r/m32r.h (ASM_OUTPUT_SOURCE_LINE): Always output line number
-	labels with .debugsym if no parallel insns.
-
-Thu Jul 30 19:15:53 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (fp cmp): Replicate patterns for ALPHA_TP_INSN.
-	(fcmov): Remove ALPHA_TP_INSN patterns -- fcmov doesn't trap.
-
-Thu Jul 30 19:50:15 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000/x-aix43 (AR_FOR_TARGET_FLAGS): Delete.
-	(AR_FOR_TARGET): Define.
-
-Thu Jul 30 12:29:12 1998  Mark Mitchell  <mark@markmitchell.com>
-
-	* dyn-string.h: New file.
-	* dyn-string.c: Likewise.
-	* Makefile.in (OBJS): Add dyn-string.o.
-	(dwarf2out.o): Add dyn-string.h dependency.
-	(dyn-string.o): List dependencies.
-	* dwarf2out.c: Include dyn-string.h.
-	(ASM_NAME_TO_STRING): Use dyn_string_append, rather than strcpy.
-	(addr_const_to_string): Take a dyn_string_t, not a char* as a
-	prototype.  Use dyn_string_append rather than strcat, throughout.
-	(addr_to_string): Use dyn_string_t.
-
-Thu Jul 30 13:08:07 1998  Ken Raeburn  <raeburn@cygnus.com>
-
-	Function entry/exit profiling instrumentation:
-	* expr.h (profile_function_entry_libfunc,
-	profile_function_exit_libfunc): Declare new variables.
-	* optabs.c: Define them here.
-	(init_optabs): Initialize them.
-	* tree.h (struct tree_decl): New flag
-	no_instrument_function_entry_exit.
-	(DECL_NO_INSTRUMENT_FUNCTION_ENTRY_EXIT): New accessor macro.
-	* c-decl.c (duplicate_decls): Merge it.
-	* c-common.c (enum attrs): New value A_NO_INSTRUMENT_FUNCTION.
-	(init_attributes): Use it for "no_instrument_function".
-	(decl_attributes): Handle it, for functions that have not yet been
-	compiled.  Set decl flag.
-	* flags.h (flag_instrument_function_entry_exit): Declare new
-	variable.
-	* toplev.c (flag_instrument_function_entry_exit): Define it here.
-	(f_options): New option "instrument-functions".
-	* function.h (struct function): New field instrument_entry_exit.
-	* function.c (current_function_instrument_entry_exit): New
-	variable.
-	(push_function_context_to, pop_function_context_from): Save and
-	restore.
-	(expand_function_start): Set current_ variable, maybe emit return
-	label and entry profile call.
-	(expand_function_end): Maybe emit exit profile call.
-
-Thu Jul 30 00:58:34 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* i386.md (movqi): When optimizing a load of (const_int 1) into a
-	NON_QI_REG_P, pretend the register is SImode.
-
-Wed Jul 29 23:49:23 1998  Todd Vierling  <tv@netbsd.org>
-
-	* configure.in: Use xm-netbsd.h as the NetBSD xm file (not xm-siglist).
-	Accept arm32 as arm, m68k4k as m68k, mipsle as mips-dec, and any
-	manufacturer id for ns32k.
-	* configure: Regenerated.
-	* config/netbsd.h: When using ASM_WEAKEN_LABEL, make it global too.
-	* config/t-netbsd: Don't compile libgcc1-test as the fns are in libc.
-	* config/i386/netbsd.h: Undefine DWARF2_UNWIND_INFO, not define as 0.
-	* config/m68k/netbsd.h: Same.
-	* config/ns32k/netbsd.h: Same.
-	* config/sparc/netbsd.h: Same.
-
-Wed Jul 29 22:39:21 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* unroll.c (unroll_loop): Do not abort for an UNROLL_MODULO
-	or UNROLL_COMPLETELY loop that starts with a jump to its
-	exit code.
-
-Wed Jul 29 22:18:14 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000/rs6000.md (absdi2 define_split): Swap operands of MINUS.
-	* rs6000/rs6000.c (mask64_operand): Use HOST_BITS_PER_WIDE_INT.
-	(print_operand, case 'B'): Don't fall through.
-	(print_operand, case 'S'): Correct mask begin/end computation.
-	Use HOST_BITS_PER_WIDE_INT.
-	* rs6000/rs6000.h (CPP_PREDEFINES): Define _LONG_LONG.
-	(CONDITIONAL_REGISTER_USAGE): GPR13 fixed if TARGET_64BIT.
-	* rs6000/aix41.h (CPP_PREDEFINES): Same.
-	* rs6000/aix43.h (CPP_PREDEFINES): Same.
-
-Wed Jul 29 11:47:10 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/thumb.md (extendqisi2_insn): Remove earlyclobber
-	constraint from second alternative.
-
-Tue Jul 28 23:29:04 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* configure.in: Fix --without/--disable cases for local-prefix,
-	gxx-include-dir and checking.
-
-Tue Jul 28 22:01:23 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* configure.in (enable_haifa): Set by default for sparc64 too.
-	configure: Rebuilt.
-
-Tue Jul 28 23:29:04 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* i386/cygwin32.h (VALID_MACHINE_TYPE_ATTRIBUTE): New macro.
-	* i386/winnt.c (associated_type): New fn.
-	(i386_pe_valid_type_attribute_p): New fn.
-	(i386_pe_check_vtable_importexport): Remove.
-	(i386_pe_dllexport_p): Use associated_type.
-	(i386_pe_dllimport_p): Likewise.
-
-	From Antonio M. O. Neto <anmendes@cruzeironet.com.br>:
-	* i386.c (i386_valid_type_attribute_p): Also accept
-	attributes for METHOD_TYPEs.
-
-Tue Jul 28 23:17:39 1998  Peter Gerwinski  <peter@gerwinski.de>
-
-	* tree.c (build_range_type): Copy TYPE_SIZE_UNIT.
-
-Tue Jul 28 22:31:12 1998  Craig Burley  <burley@gnu.org>
-
-	* gcc.c: Fix commentary describing %g, %u, %U, and %O.
-
-	* gcc.c (do_spec_1): Fix handling of %g%O and %U%O to prevent
-	them from generating a new base name for each occurrence of
-	a specific suffix.
-
-1998-07-28  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* cse.c (cse_insn): Enable substitution inside libcall only for REG,
-	SUBREG, MEM.
-	* rtlanal.c (replace_rtx): Prohibit replaces in	CONST_DOUBLE.
-
-	* cplus-dem.c (type_kind_t): New type.
-	(demangle_template_value_parm): Add type_kind_t parameter.  Rely
-	on this parameter, rather than demangling the type again.
-	(demangle_integral_value): Pass tk_integral.
-	(demangle_template_: Pass the value returned from do_type.
-	(do_type): Return a type_kind_t.  Pass tk_integral to
-	demangle_template_value_parm for array bounds.
-	(demangle_fund_type): Likewise.
-
-Mon Jul 27 00:54:41 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (simple_cst_equal, case CONSTRUCTOR): OK if the elts are
-	identical.
-
-Mon Jul 27 22:18:36 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (move_operand): Accept CONSTANT_P_RTX.
-
-Mon Jul 27 17:18:52 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* stor-layout.c (layout_type): Handle arrays of bits, for Chill.
-
-	* expr.c (get_inner_reference): Handle zero-based, unsigned, array
-	index conversion.
-
-Mon Jul 27 14:51:33 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10300.h (DEBUGGER_AUTO_OFFSET): Define.
-	(DEBUGGER_ARG_OFFSET): Likewise.
-
-	* mn10300.md (movsf): Remove last change.  Not needed.
-
-Mon Jul 27 14:22:36 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* c-lex.c (yylex): Fix boundary conditions in character literal and
-	string literal loops.
-
-Mon Jul 27 11:43:54 1998  Stan Cox  <scox@cygnus.com>
-
-	* longlong.h (count_leading_zeros): SPARClite scan instruction was
-	being invoked incorrectly.
-
-	* i386.c (ix86_prologue): Added SUBTARGET_PROLOGUE invocation.
-	* i386/cygwin32.h (STARTFILE_SPEC, LIB_SPEC, SUBTARGET_PROLOGUE):
-	Add -pg support.
-	* i386/win32.h: New file.  Hybrid mingw32.h/cygwin32.h configuration.
-	* configure.in: Added i[34567]86-*-win32.
-	* config.sub: Likewise.
-	* configure: Rebuilt.
-
-Sun Jul 26 01:11:12 1998  H.J. Lu  (hjl@gnu.org)
-
-	* i386.h (CONST_DOUBLE_OK_FOR_LETTER_P): Return 0 when eliminating
-	the frame pointer and compiling PIC code and reload has not completed.
-
-	* i386.c (output_to_reg): Add code to emulate non-popping DImode
-	case.
-
-Sun Jul 26 01:01:32 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* regmove.c (regmove_optimize): Fix typo initializing regmove_bb_head.
-
-Sat Jul 25 23:29:23 1998  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* Makefile.in (install-info): Only try to update the info
-	directory file if it exists in the first place.
-
-Fri Jul 24 18:58:37 1998  Klaus Espenlaub  <kespenla@student.informatik.uni-ulm.de>
-
-	* rs6000.h (ASM_OUTPUT_CONSTRUCTOR, ASM_OUTPUT_DESTRUCTOR): Delete.
-
-Fri Jul 24 14:20:26 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10300.md (movqi, movhi, movsi, movsf): Correctly handle
-	CONST_DOUBLE source.
-
-Fri Jul 24 11:17:04 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/thumb.c (thumb_print_operand): Decode %_ in asm
-	strings as the insertion of USER_LABEL_PREFIX.
-	* config/arm/thumb.h (PRINT_OPERAND_PUNCT_VALID_P): Accept _ as a
-	valid code.
-	* config/arm/thumb.md: Use %_ as a prefix to gcc library function
-	calls.
-
-Thu Jul 23 18:53:20 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* dbxout.c (dbxout_range_type): Only call dbxout_type_index for
-	already defined type.
-
-Thu Jul 23 13:49:41 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* expr.c (check_max_integer_computation_mode): Allow conversions
-	of constant integers to MAX_INTEGER_COMPUTATION_MODE.
-	(expand_expr): Likewise.
-
-Thu Jul 23 11:12:06 1998  Alexandre Petit-Bianco  <apbianco@cygnus.com>
-
-	* expr.c (expand_expr): Expand RETURN_EXPR.
-
-Thu Jul 23 11:00:29 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* dwarf2out.c (dwarf2out_finish): Call stripattributes on TEXT_SECTION.
-
-Wed Jul 22 19:10:00 1998  Catherine Moore  <clm@cygnus.com>
-
-	* dwarf2out.c (output_aranges): Call stripattributes
-	for TEXT_SECTION references.
-	(output_line_info): Likewise.
-
-Wed Jul 22 14:08:54 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* profile.c (branch_prob): Call allocate_reg_info after outputting
-	profile rtl in instrument_arcs.
-
-Wed Jul 22 12:47:49 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* fixinc.irix (math.h): Install wrapper instead of copying.
-
-Wed Jul 22 12:37:14 1998  Alexandre Petit-Bianco  <apbianco@cygnus.com>
-
-	* tree.def (EXPR_WITH_FILE_LOCATION): Defined as an 'e' expression
-	so WFL are expanded correctly when contained in a COMPOUND_EXPR.
-	* tree.h (EXPR_WFL_EMIT_LINE_NOTE): Change macro not to use
-	lang_flag_0. Added documentation in the flag table.
-
-Tue Jul 21 23:28:35 1998  Klaus Kaempf  <kkaempf@rmi.de>
-
-	* cccp.c (do_include): Fix vax c style include handling.
-
-Tue Jul 21 13:28:19 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cplus-dem.c (do_type): Use demangle_template_value_parm for arrays.
-
-Sun Jul 12 01:27:05 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* fold-const.c (non_lvalue): Don't deal with null pointer
-	constants here.
-	(fold, case COMPOUND_EXPR): Wrap a constant 0 in a NOP_EXPR.
-
-Tue Jul 21 15:49:31 1998  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.h (PREDICATE_CODES): Add CONSTANT_P_RTX.
-	* rs6000.md (movsi, movdi): Add CONSTANT_P_RTX.
-	* rs6000.c (short_cint_operand): Add CONSTANT_P_RTX.
-	(u_short_cint_operand): Same.
-	(reg_or_cint_operand): Same.
-	(logical_operand): Same.
-	(input_operand): Same.
-	(reg_or_short_operand): Use u_short_cint_operand.
-
-Tue Jul 21 08:56:42 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (fix_truncdfsi2, fix_truncsfsi2): Remove the define_expands,
-	but keep the insns and splits.  Adjust so when the ultimate destination
-	is memory, use cvtql.
-
-Tue Jul 21 08:55:09 1998  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (regno_uninitialized): Fixed regs are never uninitialized.
-
-Tue Jul 21 00:31:01 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* gcc.c (do_spec): Call "error" not "warning".
-
-	* configure.in: Fix minor problems with gas feature detection code.
-	* configure: Rebuilt.
-
-	* gcc.c (do_spec): Issue a warning for '%[]' usage.
-
-	* Undo this change.
-	* gcc.c: Delete %[spec] support.
-	(do_spec_1, case '('): Likewise.
-	(do_spec_1, case '['): Call error.
-
-Mon Jul 20 22:34:17 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (CPP_SPEC): Tidy.  Hook to cpp_cpu and cpp_subtarget.
-	(CPP_SUBTARGET_SPEC): Default to empty string.
-	(CPP_AM_*, CPP_IM_*, CPP_CPU_*, CPP_CPU_SPEC): New.
-	(EXTRA_SPECS, SUBTARGET_EXTRA_SPECS): New.
-	* alpha/elf.h (LD_SPEC): Use %(elf_dynamic_linker).
-	* alpha/linux-elf.h (SUBTARGET_EXTRA_SPECS): New.
-	(LIB_SPEC): Tidy.
-	* alpha/linux.h (CPP_PREDEFINES): Tidy.
-	* alpha/netbsd-elf.h (SUBTARGET_EXTRA_SPECS): New.
-	* alpha/netbsd.h (CPP_PREDEFINES): Tidy.
-	* alpha/osf.h (CPP_PREDEFINES): Remove bits subsumed by CPP_CPU_SPEC.
-	* alpha/win-nt.h (CPP_PREDEFINES): Likewise.
-	* alpha/vsf.h (CPP_PREDEFINES): Likewise.
-	(CPP_SUBTARGET_SPEC): New.  Do this instead of overriding CPP_SPEC.
-	* alpha/vxworks.h: Likewise.
-
-Mon Jul 20 22:51:57 1998  Ken Raeburn  <raeburn@cygnus.com>
-
-	* mips.md (reload_outsi): Added missing REGNO call.
-	(smulsi3_highpart, umulsi3_highpart): Provide prototype for
-	function pointer.
-	(mul_acc_di, mul_acc_64bit_di): Don't use match_op_dup, use
-	another match_operator and compare the codes.
-
-	* mips.h (MASK_DEBUG_E, MASK_DEBUG_I): Set to zero.
-
-	* MIPS multiply pattern fixes:
-	* mips.h (enum reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS):
-	Add union classes for HI, LO, or HILO plus general registers.
-	(GENERATE_MADD): Deleted.
-	* mips.md (mulsi3_mult3): Don't disparage output-LO alternative.
-	Add TARGET_MAD to condition.
-	(mulsi3): Test HAVE_mulsi3_mult3, not specific flags.
-	(mul_acc_si): Expand GENERATE_MADD here; it's the only use.  Use
-	"*d" for accumulator, to give preference to LO initially but not
-	during reload.
-
-Mon Jul 20 16:16:38 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* configure.in (enable_c_mbchar): New configure option.
-	(extra_cpp_objs): Always available now.
-
-	* cexp.y (mbchar.h): #include it.
-	(yylex): Handle Multibyte characters in character literals.
-
-	* cccp.c (mbchar.h): #include it.
-	(main): Set character set based on LANG environment variable.
-	(rescan): Handle multibyte characters in comments.
-	(skip_if_group): See above.
-	(validate_else): See above.
-	(skip_to_end_of_comment): See above.
-	(macarg1): See above.
-	(discard_comments): See above.
-	(rescan): Handle multibyte characters in string and character literals.
-	(collect_expansion): See above.
-	(skip_quoted_string): See above.
-	(macroexpand): See above.
-	(macarg1): See above.
-	(discard_comments): See above.
-	(change_newlines): See above.
-
-	* c-lex.c (mbchar.h): #include it.
-	(GET_ENVIRONMENT): New macro.
-	(init_lex): Set character set based on LANG environment variable.
-	(yylex): Handle multibyte characters in character literals.
-	(yylex): Handle multibyte characters in string literals.
-
-	* Makefile.in (mbchar.o): New target.
-	(cccp$(exeext)): @extra_cpp_objs@ is always available.
-	(cppmain$(exeext)): @extra_cpp_objs@ is always available.
-
-	* mbchar.[ch]: New files for multibyte character handling.
-
-Mon Jul 20 01:11:11 1998  David S. Miller  <davem@pierdol.cobaltmicro.com>
-
-	* jump.c (jump_optimize): When simplifying noop moves and
-	PUSH_ROUNDING, fix thinko so we use same criterion for identifying
-	the PUSHes to rewrite in second loop as we did in the first.
-
-Sun Jul 19 08:23:53 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cplus-dem.c (demangle_nested_args): Make function definition
-	static to match the prototype.
-
-Fri Jul 17 14:58:44 1998  Richard Henderson  <rth@cygnus.com>
-
-	* alloca.c: Respect USE_C_ALLOCA.
-	* gencheck.c (xmalloc): Ignore __GNUC__ for definition.
-	* gengenrtl.c (xmalloc): Likewise.
-
-Fri Jul 17 14:18:14 1998  Richard Henderson  <rth@cygnus.com>
-
-	* loop.h (struct induction): Add no_const_addval.
-	* loop.c (the_movables, reg_address_cost): New variables.
-	(init_loop): Init reg_address_cost.
-	(loop_optimize): Call end_alias_analysis.
-	(scan_loop): Init the_movables.
-	(record_giv): Init induction->no_const_addval.
-	(basic_induction_var) [PLUS]: Use rtx_equal_p instead of ==.
-	[REG]: Rearrange loop search test to catch more cases.
-	(general_induction_var): Return success not benefit; take an extra
-	argument for that.  Change all callers.
-	(simplify_giv_expr) [PLUS]: Always combine invariants.  Use sge_plus.
-	[MULT]: Use rtx_equal_p instead of ==.  Combine simple invariants.
-	[default]: Search the_movables for additional combinations.
-	(sge_plus_constant, sge_plus): New functions.
-	(express_from_1): New function.
-	(express_from): Always define.  Rewrite using express_from_1.
-	(combine_givs_p): Handle more cases.  Ignore address cost.
-	(cmp_combine_givs_stats): New function.
-	(combine_givs_used_once, combine_givs_benefit_from): New functions.
-	(combine_givs): Rewrite to do best-fit combination.
-
-	* fold-const.c (operand_equal_p): Handle RTL_EXPR.
-	(fold): Do a complete (A*C)+(B*C) association check.
-
-Fri Jul 17 11:21:55 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* function.c (fixup_var_refs_insns): Handle CLOBBER of a CONCAT.
-
-Fri Jul 17 11:48:55 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10300.c (MODES_TIEABLE_P): Fix typo.
-
-Fri Jul 17 03:26:12 1998  Rihcard Earnshaw  (rearnsha@arm.com)
-
-	* tree.c (valid_machine_attribute): Only create a new type variant if
-	there is a decl to use it.
-
-Thu Jul 16 14:48:04 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* gcc.c (do_spec_1): Cope with %g/%u/%U options which do not have
-	a suffix.
-
-Fri Jul 17 03:24:40 1998  Hans-Peter Nilsson  <hp@axis.se>
-
-	* extend.texi (Explicit Reg Vars): Typo: change "may deleted" into "may
-	be deleted"
-
-Thu Jul 16 14:48:47 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10300.c (count_tst_insns): New arg oreg_countp.  Callers changed.
-	Simplify tests for clearing an address register.
-	(expand_prologue): Corresponding changes.
-
-	* mn10300.md (movXX patterns): Make sure the destination is an
-	ADDRESS_REG when substituting "zero_areg" for (const_int 0).
-	(logical patterns): Split into expanders + patterns.
-	(zero and sign extension patterns): Similarly.
-	(shift patterns): Similarly.
-
-Thu Jul 16 01:17:44 1998  Richard Henderson  <rth@cygnus.com>
-
-	* loop.c (emit_iv_add_mult): Scan the entire insn list generated
-	for the sequence, recording base values.
-
-Wed Jul 15 10:49:55 1998  Richard Henderson  <rth@cygnus.com>
-
-	* i386.h (CPP_CPU_SPEC): Remove -Asystem(unix).
-
-Tue Jul 14 14:15:30 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* gcc.c: Remove ANSI-C ism from --help code.
-
-	* toplev.c: Support --help with USE_CPPLIB.
-
-Tue Jul 14 14:46:08 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in: Rework gas feature code to work with symlink based
-	source trees.
-
-	* extend.texi: Clarify some issues related to local variables
-	assigned to explicit registers.
-
-	* mn10300.md (mulsi): Turn into expander + pattern.
-
-	* mn10300.md (movsi, movsf, movdi, movdf): Remove "x" from I -> a
-	alternative.
-
-Tue Jul 14 07:41:59 1998  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm/tcoff.h (USER_LABEL_PREFIX): Make it empty to match coff.h.
-
-Tue Jul 14 03:02:44 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump again to distinguish mainline tree from the
-	egcs-1.1 branch.
-
-See ChangeLog.0 for earlier changes.
-
-Local Variables:
-add-log-time-format: current-time-string
-End:
diff --git a/contrib/gcc/ChangeLog.10 b/contrib/gcc/ChangeLog.10
deleted file mode 100644
index b197c751d409..000000000000
--- a/contrib/gcc/ChangeLog.10
+++ /dev/null
@@ -1,16352 +0,0 @@
-2003-12-31  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* print-rtl.c (print_rtx): For hard register, write out register
-	number and register name instead of calling PRINT_REG.
-	* defaults.h (PRINT_REG): Deleted.
-	* config/i386/i386.c (print_reg): Remove handling of CODE of -1.
-	Move comments here from i386.h.
-	(print_operand, print_operand_address): Call print_reg directly.
-	* config/i386/i386.h (PRINT_REG): Deleted.
-
-2003-12-31  Roger Sayle  <roger@eyesopen.com>
-
-	* config/ia64/hpux.h (TARGET_OS_CPP_BUILTINS): Define
-	_INCLUDE_LONGLONG.
-
-2003-12-31  Zack Weinberg  <zack@codesourcery.com>
-
-	* gcc.c (init_spec): Add -lunwind to shared case too if
-	USE_LIBUNWIND_EXCEPTIONS.
-
-2003-12-31  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* doc/include/texinfo.tex: Update to version 2003-12-21.10.
-	* doc/gcc.texi, doc/gccint.texi: Don't set font for
-	@def... commands.
-	* doc/invoke.texi: Don't use empty @opindex.
-
-2003-12-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.c (c_expand_expr): Remove code to return a value
-	different from that returned by expand_expr.
-	* expr.c (store_expr): Use the validity of a target MEM, rather
-	than checking DECL_RTL (exp), to figure out if a copy is
-	required.
-
-2003-12-31  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/v850/lib1funcs.asm: Fix comment formatting.
-	* config/v850/v850.c: Likewise.
-	* config/v850/v850.h: Likewise.
-	* config/v850/v850.md: Likewise.
-
-2003-12-31  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/i386/i386.md (*movqi_insv_2): Remove AND in the
-	set source.
-
-2003-12-31  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
-
-	* config.gcc: Added m32r-linux m32rle-elf and m32le-linux targets.
-	* doc/invoke.texi: Document -mflush-func, -mflush-trap options.
-	Also add documentation for -mdebug, -malign-loops, -missue-rate,
-	and -mbranch-cost options.
-	* config/m32r/t-linux: New file: m32r-linux support.
-	* config/m32r/xm-linux.h: Likewise.
-	* config/m32r/xm-m32r.h: Likewise.
-	* config/m32r/linux.h: Likewise.
-	* config/m32r/little.h: New file: Little endian code generation
-	support.
-	* config/m32r/m32r-protos.h (m32r_legitimize_pic_address,
-	m32r_legitimate_pic_operand_p, load_pic_register): Add
-	prototypes.
-	* config/m32r/m32r.c (m32r_init): Add options for cache-flush.
-	(addr24_operand): Changes for PIC code generation.
-	* config/m32r/m32r.h (LABEL_ALIGN): Define to calculate PNOP
-	length at labels.
-	(ASM_SPEC): Add PIC support.
-	(FUNCTION_PROFILER): New define.
-	(TRAMPOLINE_SIZE, INITIALIZE_TRAMPOLINE): Changed to support
-	trampoline.
-	(CONDITIONAL_REGISTER_USAGE, CONSTANT_ADDRESS_P,
-	 LEGITIMIZE_ADDRESS, JUMP_TABLES_IN_TEXT_SECTION,
-	 PIC_OFFSET_TABLE_REGNUM, FINALIZE_PIC, LEGITIMATE_PIC_OPERAND_P,
-	 ASM_OUTPUT_ADDR_DIFF_ELT, CASE_VECTOR_MODE): Define for PIC.
-	(move_src_operand, m32r_compute_frame_size, m32r_expand_prologue,
-	 m32r_finalize_pic): Changes for PIC and profile support.
-	(global_offset_table, load_pic_register, m32r_legitimate_pic_operand_p,
-	 m32r_legitimize_pic_address): Add for PIC support.
-	(m32r_file_start): Changed for little-endian-target.
-	* config/m32r/m32r.md (mvqi, movhi, movsi, movdi, movsf, movdf,
-	tablejump, tablejump_insn, call, call_value, call_value_via_label):
-	Changes for PIC.
-	(pic_load_addr, get_pc, builtin_setjmp_receiver): Added for PIC.
-	(flush_icache): Changes for cache-flush trap.
-
-2003-12-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/i386/i386.h: Remove an unnecessary #undef.
-
-2003-12-30  Roger Sayle  <roger@eyesopen.com>
-
-	* cppfiles.c (pch_open_file): Minor tweak to work-around native
-	HPPA compiler bug.
-
-2003-12-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/rs6000/aix.h: Fix comment formatting.
-	* config/rs6000/rs6000-modes.def: Likewise.
-	* config/rs6000/rs6000.c: Likewise.
-	* config/rs6000/rs6000.h: Likewise.
-	* config/rs6000/rs6000.md: Likewise.
-
-2003-12-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/i386/i386-protos.h: Remove prototype for
-	const_int_1_operand.
-	* config/i386/i386.c (const_int_1_operand): Remove.
-	* config/i386/i386.h (PREDICATE_CODES): Remove
-	const_int_1_operand.
-	* config/i386/i386.md: Replace all uses of const_int_1_operand
-	with const1_operand.
-	* config/i386/pentium.md: Likewise.
-
-2003-12-30  Geoffrey Keating  <geoffk@greed.local>
-
-	* doc/tm.texi (PREFERRED_RELOAD_CLASS): Describe use of NO_REGS
-	with constants.
-
-2003-12-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* stor-layout.c (layout_decl): Turn bitfields into ordinary
-	fields, even if they are the first field in a structure.
-
-2003-12-30  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold) <COND_EXPR>: Don't require strict type
-	equality, instead just prevent replacing a COND_EXPR of non-void
-	type by one of its operands of void type.
-
-2003-12-30  Andreas Schwab  <schwab@suse.de>
-
-	* doc/c-tree.texi: Fix @item vs. @itemx.
-	* doc/cpp.texi: Likewise.
-	* doc/install.texi: Likewise.
-	* doc/invoke.texi: Likewise.
-
-2003-12-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* builtins.c (expand_builtin_apply_args_1): Fix typo in previous
-	change.
-
-2003-12-30  Jan Hubicka  <jh@suse.cz>
-
-	PR target/11936
-	* i386.h (CLASS_LIKELY_SPILLED_P): Return true for
-	FP_TOP_REG/FP_SECOND_REG.
-
-2003-12-30  Steven Bosscher  <steven@gcc.gnu.org>
-
-	Backport from tree-ssa (relevant changes only):
-	2003-12-18  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* et-forest.h (et_forest_create, et_forest_delete,
-	et_forest_add_node, et_forest_add_edge, et_forest_remove_node,
-	et_forest_remove_edge, et_forest_parent,
-	et_forest_common_ancestor, et_forest_node_value,
-	et_forest_enumerate_sons): Declarations removed.
-	(struct et_node): New.
-	(et_new_tree, et_free_tree, et_set_father, et_split, et_nca,
-	et_below): Declare.
-	* et-forest.c (struct et_forest_occurrence, struct et_forest,
-	struct et_forest_node): Removed.
-	(et_forest_create, et_forest_delete,
-	et_forest_add_node, et_forest_add_edge, et_forest_remove_node,
-	et_forest_remove_edge, et_forest_parent,
-	et_forest_common_ancestor, et_forest_node_value,
-	et_forest_enumerate_sons, splay, remove_all_occurrences,
-	find_leftmost_node, find_rightmost_node, calculate_value): Removed.
-	(struct et_occ): New.
-	(et_nodes, et_occurences): New.
-	(set_depth, set_depth_add, set_prev, set_next, et_recomp_min,
-	et_check_occ_sanity, et_check_sanity, et_check_tree_sanity,
-	record_path_before_1, record_path_before, check_path_after_1,
-	check_path_after, et_splay, et_new_occ, et_new_tree,
-	et_free_tree, et_set_father, et_split, et_nca, et_below): New.
-	* basic-block.h (struct basic_block_def): New field dom.
-	(struct dominance_info): Type removed.
-	(calculate_dominance_info, free_dominance_info,
-	nearest_common_dominator, set_immediate_dominator,
-	get_immediate_dominator, dominated_by_p, get_dominated_by,
-	add_to_dominance_info, delete_from_dominance_info,
-	recount_dominator, redirect_immediate_dominators,
-	iterate_fix_dominators, verify_dominators): Declarations
-	changed.
-	(enum dom_state): New.
-	(dom_computed): New variable.
-	(first_dom_son, next_dom_son): Declare.
-	* dominance.c (struct dominance_info): Removed.
-	(BB_NODE, SET_BB_NODE): Removed.
-	(calculate_dominance_info, free_dominance_info,
-	nearest_common_dominator, set_immediate_dominator,
-	get_immediate_dominator, dominated_by_p, get_dominated_by,
-	add_to_dominance_info, delete_from_dominance_info,
-	recount_dominator, redirect_immediate_dominators,
-	iterate_fix_dominators, verify_dominators,
-	debug_dominance_info): Work over new datastructure.  Access
-	dominance datastructures through CFG.
-	(assign_dfs_numbers, compute_dom_fast_query, first_dom_son,
-	next_dom_son): New.
-	* bt-load.c (dom): Variable removed.
-	(augment_live_range, combine_btr_defs, migrate_btr_def,
-	migrate_btr_defs, branch_target_load_optimize): Updated for the
-	new interface for dominance information.
-	* cfg.c {exit_entry_blocks): Update initializer.
-	* cfglayout.c (copy_bbs): Removed loops argument. Updated for
-	the new interface for dominance information.
-	* cfglayout.h (copy_bbs): Declaration changed.
-	* cfgloop.c (flow_loop_pre_header_find, flow_loops_cfg_dump,
-	flow_loop_scan, canonicalize_loop_headers, flow_loops_find): Updated
-	for the new interface for dominance information.
-	(flow_loop_scan): Loops argument removed.
-	(flow_loops_free): Don't release dominators.
-	* cfgloop.h (struct cfg): Dom field removed.
-	(flow_loop_scan, loop_split_edge_with, simple_loop_p,
-	just_once_each_iteration_p, split_loop_bb): Declaration changed.
-	* cfgloopanal.c (simple_loop_exit_p, simple_increment,
-	just_once_each_iteration_p, simple_loop_p): Remove loops argument.
-	Updated for the new interface for dominance information.
-	* cfgloopmanip.c (remove_bbs, find_path, create_preheader,
-	split_loop_bb, loopify, duplicate_loop_to_header_edge,
-	force_single_succ_latches, loop_split_edge_with): Ditto.
-	* gcse.c (dominators): Variable removed.
-	(free_code_hoist_mem, compute_code_hoist_data, hoist_code):
-	Updated for the new interface for dominance information.
-	* ifcvt.c (post_dominators): Variable removed.
-	(mark_loop_exit_edges, merge_if_block, find_if_header,
-	find_cond_trap, find_if_case_1, find_if_case_2, if_convert):
-	Updated for the new interface for dominance information.
-	* loop-init.c (rtl_loop_optimizer_init,
-	rtl_loop_optimizer_finalize): Ditto.
-	* loop-unroll.c (decide_peel_simple, decide_peel_once_rolling,
-	decide_peel_completely, decide_unroll_stupid,
-	decide_unroll_constant_iterations,
-	decide_unroll_runtime_iterations): Loops argument removed.
-	Updated for the new interface for dominance information.
-	(unroll_and_peel_loops, peel_loops_completely,
-	unroll_loop_runtime_iterations): Updated for the new interface for
-	dominance information.
-	* loop-unswitch.c (may_unswitch_on_p, unswitch_loops,
-	unswitch_single_loop, unswitch_loop): Updated for the new
-	interface for dominance information.
-	* predict.c (process_note_predictions, process_note_prediction,
-	estimate_probability, note_prediction_to_br_prob): Ditto.
-	* sched-rgn.c (find_rgns, init_regions): Ditto.
-	* toplev.c (rest_of_handle_branch_prob): Free the dominators.
-
-2003-12-30  Jan Hubicka  <jh@suse.cz>
-
-	PR target/13456
-	* i386.md (allocate_stack_worker):  Use different pattern for pre and
-	post reload expansion.
-	(allocate_stack_worker_1, allocate_stack_worker_rex64): Use
-	match_scratch.
-	(allocate_stack_worder_1_postreload,
-	allocate_stack_worker_rex64_postreload): New.
-
-2003-12-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* builtins.c (expand_builtin_apply_args_1): Add pretend args size
-	to the virtual incoming args pointer for downward stacks.
-
-2003-12-29  Roger Sayle  <roger@eyesopen.com>
-
-	PR fortran/12632
-	* fold-const.c (fold) <COND_EXPR>: Don't fold a constant condition,
-	if the type of the selected branch doesn't match its' parent.
-
-2003-12-29  Jan Hubicka  <jh@suse.cz>
-
-	* coverage.c (read_counts_file): Better error messages; cause corrupted
-	profiles to produce hard errors, not just warnings
-	(get_coverage_counts): Similarly.
-
-	* toplev.c (rest_of_handle_loop_optimize): Enable LOOP_AUTO_UNROLL.
-
-2003-12-29  Phil Edwards  <phil@codesourcery.com>
-
-	* doc/cppopts.texi:  Use of -idirafter, -iprefix, -iwithprefix, and
-	-iwithprefixbefore is not discouraged.
-
-2003-12-28  Mostafa Hagog  <mustafa@il.ibm.com>
-
-	* sbitmap.c (sbitmap_union_of_diff_cg, sbitmap_a_and_b_cg,
-	sbitmap_a_xor_b_cg): Accumulate "changed" properly.
-	(sbitmap_not): Zero all bits past n_bit.
-
-2003-12-27  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	PR opt/13159
-	* cfgloopanal.c (mark_irreducible_loops): Fix the strongly connected
-	components detection.
-	* loop-unswitch.c (unswitch_loop): Preserve simple preheaders.
-
-2003-12-27  Bernardo Innocenti  <bernie@develer.com>
-
-	* config/m68k/uclinux.h (LIB_SPEC): Add elf2flt magic required for
-	correct linking of executables using id-based shared libraries.
-
-2003-12-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/i386/i386-interix.h: Remove uses of "register"
-	specifier in declarations of arguments and local variables.
-	* config/i386/i386.c: Likewise.
-	* config/i386/i386elf.h: Likewise.
-	* config/i386/ptx4-i.h: Likewise.
-	* config/i386/sysv4.h: Likewise.
-
-2003-12-26  Fariborz Jahanian <fjahanian@apple.com>
-	    Geoffrey Keating <geoffk@apple.com>
-	    David Edelsohn <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (legitimate_offset_address_p): Do not
-	restrict DFmode and TFmode to word alignment.
-	* config/rs6000/rs6000.md (movdf_hardfloat64): Use 'o' constraint
-	for ld/std and order before mr.
-
-2003-12-26  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	* config/darwin.h (LINK_COMMAND_SPEC): Arrange
-	-fprofile-generate to imply -lgcov.
-
-2003-12-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (ldm_h8300s_2_normal): Use HImode for
-	addresses.
-
-2003-12-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/m32r/m32r.md: Remove a constraint from a splitter.
-
-2003-12-25  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR C++/13429, C/11944
-	* c-common.c (c_build_qualified_type): Return early when type is
-	error_mark_node.
-	(c_apply_type_quals_to_decl): Likewise.
-
-2003-12-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/alpha/alpha-modes.def: Fix comment formatting.
-	* config/alpha/alpha.c: Likewise.
-	* config/alpha/alpha.h: Likewise.
-	* config/alpha/elf.h: Likewise.
-	* config/alpha/lib1funcs.asm: Likewise.
-	* config/alpha/openbsd.h: Likewise.
-	* config/alpha/vms-cc.c: Likewise.
-	* config/alpha/vms-crt0-64.c: Likewise.
-	* config/alpha/vms-crt0.c: Likewise.
-	* config/alpha/vms-ld.c: Likewise.
-	* config/alpha/vms-psxcrt0-64.c: Likewise.
-	* config/alpha/vms-psxcrt0.c: Likewise.
-	* config/alpha/vms.h: Likewise.
-	* config/arc/arc.c: Likewise.
-	* config/arm/aof.h: Likewise.
-	* config/arm/arm-modes.def: Likewise.
-	* config/arm/arm.c: Likewise.
-	* config/arm/arm.h: Likewise.
-	* config/arm/arm.md: Likewise.
-	* config/arm/linux-elf.h: Likewise.
-	* config/arm/vxworks.h: Likewise.
-	* config/avr/avr.c: Likewise.
-	* config/avr/avr.h: Likewise.
-
-2003-12-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/xtensa/elf.h: Fix comment formatting.
-	* config/xtensa/xtensa-protos.h: Likewise.
-	* config/xtensa/xtensa.c: Likewise.
-	* config/xtensa/xtensa.h: Likewise.
-
-2003-12-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/avr/avr.c: Fix comment formatting.
-	* config/avr/avr.md: Likewise.
-
-2003-12-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	PR target/12721.
-	* config/avr/avr.c: Include ggc.h.
-	(tmp_reg_rtx): Declare with GTY.
-	(zero_reg_rtx): Likewise.
-	(ldi_reg_rtx): Remove.
-	(avr_override_options): Initialize zero_reg_rtx and
-	ldi_reg_rtx.
-	(avr_init): Remove.
-	Include gt-avr.h.
-	* config/avr/avr.h (LDI_REG_REGNO): Remove.
-	Remove externs for tmp_reg_rtx, zero_reg_rtx, and ldi_reg_rtx.
-
-2003-12-24  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/md.texi: Document PowerPC vector register constraint letter.
-
-2003-12-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* calls.c (expand_call): Recognize calls to "sqrt" and create
-	corresponding notes.
-
-2003-12-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/mips/mips.c (override_options): Use `inform' instead
-	of `warning' for -g -mabi=32 and native assembler.
-
-	* config/mips/t-iris6 (CRTSTUFF_T_CFLAGS, TARGET_LIBGCC2_CFLAGS):
-	Don't pass -Wno-error.
-
-2003-12-23  David Edelsohn  <edelsohn@gnu.org>
-
-	* function.c (assign_parms): Update max_parm_reg and
-	parm_reg_stack_loc when adding new parm reg.
-
-2003-12-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/ns32k/ns32k.c: Convert to ISO-C.
-
-2003-12-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/ia64/ia64.c (ia64_va_arg): Pass pointer for
-	variable-sized type through convert_memory_address.
-	(ia64_in_small_data_p): Always return false for FUNCTION_DECLs.
-
-2003-12-23  Jan Hubicka  <jh@suse.cz>
-
-	* common.opt (fprofile-generate,fprofile-use): Add.
-	* gcc.c (LINK_COMMAND_SPEC): Arrange -fprofile-generate to imply -lgcov
-	* opts.c (profile_arc_flag_set, flag_profile_values_set,
-	flag_unroll_loops_set, flag_tracer_set,
-	flag_value_profile_transformations_set,
-	flag_peel_loops_set): New static variables.
-	(common_handle_option): Deal with -fprofile-generate/-fprofile-use
-	* invoke.texi (-fprofile-generate, -fprofile-use): Describe.
-
-2003-12-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (OBJS-common): Remove dwarfout.o.
-	(dwarfout.o): Remove.
-	* common.opt: Remove -gdwarf, -gdwarf+.
-	* defaults.h (PREFERRED_DEBUGGING_TYPE): Do not check for
-	DWARF_DEBUGGING_INFO.
-	* dwarf2out.c: Fix typo in comment.
-	* dwarfout.c: Remove.
-	* opts.c (common_handle_option): Remove OPT_gdwarf, OPT_gdwarf_.
-	* toplev.c (process_options): Remove check for
-	DWARF_DEBUGGING_INFO.
-	* config/elfos.h (DWARF_DEBUGGING_INFO): Do not #define it or
-	#undef it.
-	* config/netware.h (DWARF_DEBUGGING_INFO): Likewise.
-	* config/ptx4.h (DWARF_DEBUGGING_INFO): Likewise.
-	* config/vxworks.h (DWARF_DEBUGGING_INFO): Likewise.
-	* config/alpha/unicosmk.h (DWARF_DEBUGGING_INFO): Likewise.
-	* config/arc/arc.h (DWARF_DEBUGGING_INFO): Likewise.
-	* config/i386/sco5.h (DWARF_DEBUGGING_INFO): Likewise.
-	* config/i386/x86-64.h (DWARF_DEBUGGING_INFO): Likewise.
-	* config/m32r/m32r.h (DWARF_DEBUGGING_INFO): Likewise.
-	* config/mcore/mcore-elf.h (DWARF_DEBUGGING_INFO): Likewise.
-	* config/sparc/linux64.h (DWARF_DEBUGGING_INFO): Likewise.
-	* config/sparc/liteelf.h (DWARF_DEBUGGING_INFO): Likewise.
-	* config/sparc/sol26-sld.h (DWARF_DEBUGGING_INFO): Likewise.
-	* config/sparc/sp86x-elf.h (DWARF_DEBUGGING_INFO): Likewise.
-	* doc/invoke.texi: Do not mention -gdwarf, -gdwarf-1, -gdwarf-1+,
-	or -gdwarf+.
-	* doc/tm.texi: Likewise.
-
-	* c-common.c (flag_abi_version): Default to 2.
-	* c-cppbuiltin.c (c_cpp_builtins): Define __GXX_ABI_VERSION
-	uniformly for versions above 2.
-	* doc/invoke.texi: Update documentation for -fabi-version.
-
-2003-12-22  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.md: Change many instances of '!
-	TARGET_POWERPC64' to 'TARGET_32BIT' when the pattern being guarded
-	was guarded only because it changed CR0 or the carry bit in XER.
-
-2003-12-23  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/13394
-	* toplev.c (rest_of_compilation): Move call to
-	check_function_return_warnings right after the sibcall
-	optimization pass.
-
-2003-12-23  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR c/13382
-	* c-typeck.c (convert_for_assignment): When converting from
-	integral type to pointer type, always call convert.
-
-2003-12-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* doc/invoke.texi: Deprecate -fwritable-strings.
-
-	* c-common.c (flag_external_templates): Remove.
-	(flag_alt_external_templates): Likewise.
-	* c-common.h (flag_external_templates): Remove.
-	(flag_alt_external_templates): Likewise.
-	* c-opts.c (c_common_handle_option): Unsupport
-	-falt-external-templates and -ftemplates.
-	* doc/invoke.texi: Remove mention of -fexternal-templates and
-	-falt-external-templates.
-
-2003-12-22  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR target/13466
-	* config.gcc (powerpc-*-darwin): Remove overridden value of need_64bit_hwint.
-
-	* emit-rtl.c (copy_rtx_if_shared): Add comment about its use of
-	copy_rtx_if_shared_1.
-	(copy_rtx_if_shared_1): Add comment about what the function does.
-
-	* c-decl.c (finish_function): Change order of checks.
-	(c_expand_body): Likewise.
-
-2003-12-22  Fariborz Jahanian <fjahanian@apple.com>
-
-	* config/rs6000/rs6000.c (legitimate_offset_address_p): Correct
-	check for the legitimate offset when memory of
-	DImode/DFmode/TFmode/TImode mode is being referenced and target
-	is TARGET_POWERPC64.
-
-2003-12-22  Dale Johannesen  <dalej@apple.com>
-
-	* reload1.c:  Add reg_reloaded_call_part_clobbered.
-	(reload_as_needed):  Use it.
-	(forget_old_reloads_1):  Ditto.
-	(emit_reload_insns):  Ditto.
-
-2003-12-22  Dale Johannesen  <dalej@apple.com>
-
-	PR optimization/12828
-	* loop.c:  Add find_regs_nested to look inside CLOBBER(MEM).
-	(scan_loop):  Call it.
-	* regclass.c (reg_scan_mark_regs):  Look inside CLOBBER(MEM).
-
-2003-12-22  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR c/9163
-	* c-decl.c (poplevel): Only set DECL_INITIAL of a current function
-	if it is non-null.
-	(finish_function): Check for error_mark_node or null on DECL_RESULT and
-	DECL_RESULT of fndecl.
-	(c_expand_body): Only expand when DECL_INITIAL of fndecl is not
-	error_mark_node and not null.
-
-2003-12-21  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* rtl.h (dump_rtx_statistics): Declare it.
-	* rtl.c (rtx_alloc_counts, rtx_alloc_sizes, rtvec_alloc_counts,
-	rtx_alloc_sizes): New static vars.
-	(rtx_alloc, rtvec_alloc): Update them.
-	(dump_rtx_statistics): New function.
-	* toplev.c (finalize): Call it.
-	* ggc-page.c (struct globals): Fix comments. Add new member
-	total_allocated_per_order.
-	(ggc_alloc): Keep track of the total allocated memory.
-	(ggc_print_statistics): Clarify message. Print total allocated
-	memory stats.
-	* configure.in (gather-detailed-mem-stats): New flag.
-	* configure: Regenerate.
-	* config.in: Regenerate.
-	* doc/install.texi (Configuration): Document
-	--enable-gather-detailed-mem-stats.
-
-2003-12-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* system.h (CONVERT_HARD_REGISTER_TO_SSA_P): Poison.
-	* config/i386/i386.h (CONVERT_HARD_REGISTER_TO_SSA_P): Remove.
-
-2003-12-21  Roger Sayle  <roger@eyesopen.com>
-
-	* config/ia64/hpux.h (TARGET_OS_CPP_BUILTINS): Define _ILP32
-	when compiling in ILP32 mode.
-
-2003-12-21  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	* config/rs6000/rs6000.c (rs6000_tls_referenced_p): Return early if
-	TARGET_HAVE_TLS is false.
-
-2003-12-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/ip2k/ip2k-protos.h: Remove the prototype for
-	asm_output_section_name.
-	* config/ip2k/ip2k.c (asm_output_section_name): Remove.
-
-2003-12-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* alias.c: Fix comment formatting.
-	* alloc-pool.c: Likewise.
-	* bitmap.c: Likewise.
-	* bitmap.h: Likewise.
-	* bt-load.c: Likewise.
-	* c-common.c: Likewise.
-	* c-common.h: Likewise.
-	* c-decl.c: Likewise.
-	* c-opts.c: Likewise.
-	* c-pretty-print.c: Likewise.
-	* caller-save.c: Likewise.
-	* cfghooks.h: Likewise.
-	* cgraph.c: Likewise.
-	* collect2.c: Likewise.
-	* cppfiles.c: Likewise.
-	* cpplib.h: Likewise.
-	* dwarf2out.c: Likewise.
-	* dwarfout.c: Likewise.
-	* emit-rtl.c: Likewise.
-	* final.c: Likewise.
-	* function.c: Likewise.
-	* gcov.c: Likewise.
-	* gcse.c: Likewise.
-	* genemit.c: Likewise.
-	* ggc.h: Likewise.
-	* haifa-sched.c: Likewise.
-	* ifcvt.c: Likewise.
-	* libgcc2.h: Likewise.
-	* loop.c: Likewise.
-	* predict.h: Likewise.
-	* unwind-libunwind.c: Likewise.
-	* varasm.c: Likewise.
-
-2003-12-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/mn10300/mn10300.c (mn10300_encode_section_info): Fix
-	a warning.
-
-2003-12-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/arm/arm.c: Convert to ISO-C.
-	* config/avr/avr.h: Likewise.
-	* config/fr30/fr30.c: Likewise.
-	* config/ip2k/ip2k.c: Likewise.
-	* config/mn10300/mn10300.c: Likewise.
-
-2003-12-20  Andrew Pinski  <pinskia@gcc.gnu.org>
-	    Matt Thomas  <matt@3am-software.com>
-
-	PR target/12749
-	* config/i386/i386.c (print_operand): Print only the first
-	8 characters of the float in hex.
-
-2003-12-20  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.h (TRAMPOLINE_TEMPLATE): Shorten sequence when generating PA
-	2.0 code.
-	(TRAMPOLINE_CODE_SIZE, MIN_CACHELINE_SIZE): New defines.
-	(INITIALIZE_TRAMPOLINE): Rework to pass line length, and aligned start
-	and end addresses to I and D cache instruction patterns.
-	* pa.md (anddi3, iordi3): Change predicates of operands 1 and 2 to
-	and_operand and ior_operand, respectively.  When generating 64-bit
-	code, only one operand needs to be a register operand.
-	(xordi3): Change predicates of operands 1 and 2 to register_operand.
-	(one_cmpldi2): Change predicate of operand 1 to register_operand.
-	(dcacheflush, icacheflush): Revise to flush an arbitrary number of
-	cache lines.
-
-2003-12-20  Josef Zlomek  <zlomekj@suse.cz>
-
-	PR optimization/13430, PR optimization/12322
-	* bb-reorder.c (copy_bb_p): Do not allow block with many successors to
-	be copied.
-	(find_traces_1_round): Surround check for fake edges by
-	#ifdef ENABLE_CHECKING #endif.
-
-2003-12-20  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR other/7956
-	* genmultilib: New variable disable_multilib.  Set it to 'yes'
-	if enable_multilib was set to 'no'.  Emit DISABLE_MULTILIB
-	if disable_multilib was set to 'yes'.
-	* gcc.c: Include multilib.h before tm.h.
-	* config/sparc/sol2-bi.h (LINK_ARCH_SPEC): Emit an error
-	message for multiarch options if DISABLE_MULTILIB is set.
-	* config/sparc/sol2-gld-bi.h (LINK_ARCH_SPEC): Likewise.
-
-2003-12-20  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR c/12085
-	* c-typeck.c (build_function_call): Issue a warning if a
-	function is called through an incompatible prototype and
-	replace the call by a trap in this case.
-
-2003-12-19  James E Wilson  <wilson@specifixinc.com>
-
-	* install.texi (ia64-*-linux): Document minimum libunwind version
-	number.
-
-2003-12-19  Per Bothner  <per@bothner.com>
-
-	* langhooks.c (lhd_print_error_function):  Fix for PR c/13110.
-	Don't do pp_newline; it causes an extra blank line.
-	* pretty-print.c (pp_base_flush):  Clear pp_needs_newline.
-
-2003-12-19  Jason Merrill  <jason@redhat.com>
-
-	* tree.c (get_unwidened): Decide whether to narrow a bitfield
-	reference based on TYPE_SIZE, not TYPE_PRECISION.
-
-	* stmt.c (parse_output_constraint): Warn about in-out constraint
-	that doesn't allow a register.
-	(parse_input_constraint): Warn about matching constraint that
-	doesn't allow a register.
-
-2003-12-19  James E Wilson  <wilson@specifixinc.com>
-
-	* flow.c (mark_set_regs, case PARALLEL): Scan loop forwards.
-	Add case for ASM_OPERANDS.
-	* global.c (global_alloc): Set regs_ever_live for regs_asm_clobbered
-	registers.
-
-2003-12-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* expr.c (check_max_integer_computation_mode): Remove.
-	* dojump.c (do_jump): Don't use MAX_INTEGER_COMPUTATION_MODE.
-	* fold-const.c (fold): Likewise.
-	* system.h (MAX_INTEGER_COMPUTATION_MODE): Poison.
-	* doc/tm.texi (MAX_INTEGER_COMPUTATION_MODE): Remove.
-
-2003-12-19  James E Wilson  <wilson@specifixinc.com>
-
-	* configure.in: Delete libunwind_has_eh_support test.
-	* configure: Regenerate.
-	* config.gcc (ia64*-*-linux*): Delete reference to t-libunwind-no-eh
-	and libunwind_has_eh_support check.
-	* config/t-libunwind-no-eh: Delete.
-
-2003-12-19  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* c-format.c (print_char_table): Allow 'I' flag on floating point
-	decimal formats.
-
-2003-12-19  Stuart Hastings  <stuart@apple.com>
-
-	* gcc/config/i386/i386.c (ix86_expand_call, x86_output_mi_thunk):
-	Trivial fixes for i386.c on Darwin/x86.
-
-2003-12-19  Fariborz Jahanian <fjahanian@apple.com>
-
-	* config/rs6000/rs6000.c (legitimate_lo_sum_address_p): Add code to
-	recognize macho-style lo_sum adrress patterns.
-
-2003-12-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* dwarfout.c: Remove uses of "register" specifier in
-	declarations of arguments and local variables.
-	* gensupport.c: Likewise.
-	* local-alloc.c: Likewise.
-	* regclass.c: Likewise.
-
-2003-12-19  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* config.guess: Remove.
-
-2003-12-19  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/ia64/unwind-ia64.c (ia64_copy_rbs): New function.
-	(unw_access_gr): Only call ia64_rse_rnat_addr if addr is above
-	regstk_top.
-	(uw_frame_state_for): Handle locations inside bundles.
-	(uw_init_context_1): Initialize context->rnat.
-	Set context->regstk_top to lowest rbs address which has nat collection
-	in context->rnat.
-	(uw_install_context): Fix rnat restoring.
-	Restore ar.rsc to previous state.
-	* config/ia64/linux.h (MD_FALLBACK_FRAME_STATE_FOR,
-	MD_HANDLE_UNWABI): Handle unwinding through SA_ONSTACK frames.
-
-2003-12-19  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/13239
-	* builtins.c (expand_builtin_expect_jump): Update
-	TREE_VALUE (arglist) if unsave_expr_now langhook
-	created a new tree.
-
-2003-12-19  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (thumb_base_register_rtx_p): Use regno in comparison against
-	FIRST_PSEUDO_REGISTER.
-
-2003-12-18  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* gcc/config/rs6000/rs6000.c (USE_ALTIVEC_FOR_ARG_P): Don't check
-	for SVR4 ABI.
-
-2003-12-18  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/aix.h (OS_MISSING_POWERPC64): Define.
-	(OS_MISSING_ALTIVEC): Define.
-	* config/rs6000/darwin.h (ASM_SPEC): Be generous about supplying
-	-force_cpusubtype_ALL.
-	* config/rs6000/rs6000.c (rs6000_override_options): Rearrange
-	CPU information table; now always set all CPU-specific values.
-	Also, use Altivec and powerpc64 when chip and OS supports them.
-
-2003-12-18  Geoffrey Keating  <geoffk@apple.com>
-
-	* fixinc/inclhack.def (darwin_macho_dyldh): New.
-	* fixinc/fixincl.x: Regenerate.
-
-2003-12-18  Dara Hazeghi  <dhazeghi@yahoo.com>
-
-	* version.c (version_string): Renumber as 3.4.0
-	* doc/include/gcc-common.texi: Likewise
-
-2003-12-18  Richard Henderson  <rth@redhat.com>
-
-	* genrecog.c (print_host_wide_int): New.
-	(write_switch, write_cond): Use it.
-
-2003-12-18  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c (check_bitfield_type_and_width): Remove enum special
-	case suppression of pedwarn.
-	* system.h (ENUM_BITFIELD): Use __extension__.
-	(CHAR_BITFIELD): Likewise.
-
-2003-12-18  Ulrich Weigand  <uweigand@de.ibm.com>
-	    Mark Dettinger  <dettinge@de.ibm.com>
-
-	* config/s390/s390.md (UNSPEC_SRST): New constant.
-	("strlendi", "strlensi"): New expanders.
-	("*strlendi", "*strlensi"): New insns.
-
-2003-12-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/sol2.h (LINK_ARCH32_SPEC): Define in terms of ...
-	(LINK_ARCH32_SPEC_BASE): ... this new macro.
-	* config/sparc/sol2-bi.h (LINK_ARCH64_SPEC): Define in terms of
-	...
-	(LINK_ARCH64_SPEC_BASE): ... this new macro.
-	* config/sparc/sol2-gld-bi.h (LINK_ARCH32_SPEC): New macro.
-	(LINK_ARCH64_SPEC): Likewise.
-
-2003-12-18  Jason Merrill  <jason@redhat.com>
-
-	PR middle-end/13234
-	* tree-dump.c (dequeue_and_dump): Handle 'r' and 's' code
-	classes.
-
-2003-12-18  Steven Bosscher  <stevenb@suse.de>
-
-	* Makefile.in (tracer.o, bb-reorder.o): Depend on timevar.h
-	* toplev.c (rest_of_handle_reorder_blocks, rest_of_handle_tracer):
-	Don't push and pop TV_REORDER_BLOCKS timevars, do it...
-	* bb-reorder.c (reorder_basic_blocks): ...here, and...
-	* tracer.c (tracer): here.
-
-2003-12-18  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* loop.c (move_movables): Handle combination of m->consec,
-	m->move_insn_first, and m->insert_temp all nonzero correctly.
-
-2003-12-18  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* calls.c (load_register_parameters): Don't use
-	LOAD_ARGS_REVERSED.
-	* system.h (LOAD_ARGS_REVERSED): Poison.
-	* doc/tm.texi (LOAD_ARGS_REVERSED): Remove.
-
-2003-12-17  Per Bothner  <per@bothner.com>
-
-	* emit-rtl.c (set_new_first_and_last_label_num):  Remove function.
-	* rtl.h (set_new_first_and_last_label_num):  Remove declaration.
-
-2003-12-17  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/frv/frv.c (frv_ifcvt_modify_insn): Don't leave alone
-	scratch insns of the then branch that clobber regs needed by the
-	else branch.
-
-2003-12-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* calls.c (expand_call): Update comments.
-	* system.h (PRETEND_OUTGOING_VARARGS_NAMED): Poison.
-	* targhooks.c: Do not refer to PRETEND_OUTGOING_VARARGS_NAMED.
-
-2003-12-17  James E Wilson  <wilson@specifixinc.com>
-	    Roger Sayle  <roger@eyesopen.com>
-
-	* Makefile.in (gcse.o): Add $(TREE_H) to dependencies.
-	* gcse.c: Include tree.h.
-	(implicit_set_cond_p): New.
-	(find_implicit_sets): Call it.
-
-2003-12-17  Santiago Vila  <sanvila@unex.es>
-
-	* config/kfreebsdgnu.h (TARGET_OS_CPP_BUILTINS): Rename from
-	TARET_OS_CPP_BUILTINS.
-
-2003-12-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* emit-rtl.c: Fix signed/unsigned comparison warnings.
-
-2003-12-17  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* predict.c (struct block_info_def, struct edge_info_def): Change
-	bit-fields of width 1 to unsigned int.
-
-2003-12-16  Geoffrey Keating  <geoffk@apple.com>
-
-	PR 12480
-	* c-pch.c (pch_init): Improve error message when precompiled
-	header can't be written.
-
-	PR 12606
-	* c-pch.c (pch_init): Make a PCH file appear invalid while it's
-	being written.
-	(c_common_write_pch): Make it valid once it's done.
-
-2003-12-17  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	PR target/11992
-	* config/s390/s390.md ("*cmpmem_long_64"): Use CLCLE instruction
-	instead of CLCL.
-	("*cmpmem_long_31"): Likewise.
-
-2003-12-17  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/ia64/ia64.c: Add more comments about insn bundling.
-
-2003-12-17  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR optimization/10592
-	* caller-save.c (mark_referenced_regs): Don't short-circuit a reg
-	or subreg in SET_DEST if it isn't a hard register.
-
-2003-12-17  David Edelsohn  <edelsohn@gnu.org>
-
-	* collect2.c (main): Add -fno-profile-arcs -fno-test-coverage
-	-fno-branch-probabilities to arguments when compiling ctors and
-	dtors.
-
-2003-12-17  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* config/sparc/sol2.h: Set SUPPORTS_INIT_PRIORITY to 0.
-	* config/sparc/sol2-gld.h: Set SUPPORTS_INIT_PRIORITY to 1.
-
-2003-12-17  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (thumb_base_register_rtx_p): Don't allow virtual registers
-	as base registers for sub-word operations.
-	(thumb_legitimate_address_p): Simplify REG+REG test.
-
-2003-12-17  Segher Boessenkool  <boessen@de.ibm.com>
-
-	* opts.c (wrap_help): Fix overflow.
-
-2003-12-17  Fred Fish  <fnf@redhat.com>
-
-	* configure.in: Remove code to examine linker scripts and set
-	HAVE_MIPS_LIBGLOSS_STARTUP_DIRECTIVES.
-	* configure, config.in: Regenerate.
-
-2003-12-16  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12218
-	* varasm.c (initializer_constant_valid_p): Allow a conversion from
-	an integral constant to an OFFSET_TYPE.
-
-2003-12-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	PR target/11012
-	* config/m32r/m32r.c (gen_compare): Call gen_addsi3 instead of
-	gen_cmp_ne_small_const_insn.
-	* config/m32r/m32r.md (cmp_ne_small_const_insn): Remove.
-
-2003-12-17  Neil Booth  <neil@daikokuya.co.uk>
-	    Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	PR c/3347
-	* c-decl.c (enum_decl_context): Remove BITFIELD.
-	(grokdeclarator): Take bit-field width as an input.
-	Perform bit-field width validation with
-	check_bitfield_type_and_width rather than waiting for
-	finish_struct.
-	(groktypename, groktypename_in_parm_context, start_decl,
-	push_parm_decl, grokfield, start_function): Update calls to
-	grokdeclarator.
-	(check_bitfield_type_and_width): New function.
-	(finish_struct): Move bit-field validation to grokdeclarator
-	and check_bitfield_type_and_width.
-
-2003-12-16  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	PR bootstrap/13386
-	* configure.in (gcc_cv_ld_hidden): Set to yes on hppa64*-*-hpux* when
-	using HP native linker.
-	* configure: Rebuilt.
-
-2003-12-16  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/13275
-	* c-common.h (enum rid): Add RID_OFFSETOF.
-	* c-parser.in (rid_to_yy): Ignore RID_OFFSETOF.
-	* ginclude/stddef.h (offsetof): Reimplement for C++, using
-	__offsetof__.
-	* doc/extend.texi: Document __offsetof__.
-
-2003-12-16  Stan Cox  <scox@redhat.com>
-
-	* config/iq2000/iq2000.h: Formatting.
-	(MAX_INT_TYPE_SIZE, MAX_INT_TYPE_SIZE, CONST_COSTS, RTX_COSTS)
-	(ADDRESS_COST, ASM_OUTPUT_INTERNAL_LABEL, ASM_OUTPUT_INTERNAL_LABEL)
-	(IMPLICIT_FIX_EXPR, EASY_DIV_EXPR, SLOW_ZERO_EXTEND): Remove
-	* config/iq2000/iq2000.c: Formatting.
-	(iq2000_rtx_costs): New.
-
-2003-12-16  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (addsi3_carryin_shift): Add missing register constraints.
-
-2003-12-16  Loren James Rittle  <ljrittle@acm.org>
-
-	* testsuite/g++.old-deja/g++.eh/badalloc1.C: Tweak to
-	pass with -pthread on FreeBSD systems.
-
-2003-12-16  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_file_end): Only write symbols that have
-	been referenced at some point.
-
-2003-12-16  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c: Include langhooks.h
-	(mips_build_builtin_va_list): Use lang_hooks.types.make_type.
-
-2003-12-16  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/13313
-	* combine.c (make_extraction) [REG]: Do not use
-	gen_lowpart_for_combine when POS is non-zero.
-
-2003-12-16  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* altivec.h (vec_cmple, vec_all_numeric): Fix typo.
-	* testsuite/gcc.dg/altivec-10.c: Test for above.
-
-2003-12-15  David O'Brien  <obrien@FreeBSD.org>
-
-	* Makefile.in (CPPFLAGS): Initialize from configure.
-
-2003-12-15  Roger Sayle  <roger@eyesopen.com>
-
-	PR middle-end/13400
-	* ifcvt.c (noce_process_if_block): Disable unconditional write
-	optimizations if we could introduce a store to trapping memory
-	that wasn't present previously.
-
-2003-12-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* system.h (DEFAULT_CALLER_SAVES): Poison.
-	* toplev.c (flag_caller_saves): Always initialize with 0.
-	* doc/tm.texi (DEFAULT_CALLER_SAVES): Remove.
-
-2003-12-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* flow.c (EXIT_IGNORE_STACK): Move to ...
-	* defaults.h (EXIT_IGNORE_STACK): ... here.
-	* dojump.c (clear_pending_stack_adjust): Don't use #ifdef
-	EXIT_IGNORE_STACK.
-	* function.c (expand_function_end): Likewise.
-	* global.c (global_alloc): Likewise.
-	* ra.c (init_ra): Likewise.
-	* reload1.c (init_elim_table): Likewise.
-	* reorg.c (fill_simple_delay_slots): Likewise.
-	* resource.c (init_resource_info): Likewise.
-	* doc/tm.texi (EXIT_IGNORE_STACK): Document that the default
-	is 0.
-
-2003-12-15  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* reload.c (reg_overlap_mentioned_for_reload_p):
-	When looking at a PLUS in X, avoid spuriously returning nonzero
-	when IN is a REG or another simple PLUS, or a MEM containing one.
-
-	* loop.c (loop_invariant_p): Amend comment about where new registers
-	might come from.
-
-2003-12-15  Andreas Jaeger  <aj@suse.de>
-
-	* config/rs6000/rs6000.c (rs6000_output_function_epilogue): Remove
-	handling of obsolete language CHILL.
-
-2003-12-15  Waldek Hebisch  <hebisch@math.uni.wroc.pl>
-
-	* tree.c (initializer_zerop): Add test for empty set.
-	* integrate.c (function_cannot_inline_p): Forbid inlining
-	functions calling `longjmp'.
-
-2003-12-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11773
-	* doc/gcov.texi (Gcov and Optimization): Document inline function
-	behaviour. Fix some file suffixes.
-
-2003-12-14  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/i386/i386.h (__amd64, __amd64__): Remove duplicates.
-
-2003-12-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.h (c_parse_error): Declare it.
-	* c-common.c (c_parse_error): New function.
-	* c-parse.y (yyerror): Use it.
-
-2003-12-14  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	PR target/13054
-	* pa-protos.h (indexed_memory_operand, borx_reg_operand,
-	move_dest_operand, move_src_operand): New protypes.
-	(basereg_operand, move_operand, reg_or_nonsymb_mem_operand): Deleted.
-	* pa.c (copy_reg_pointer, indexed_memory_operand, move_dest_operand,
-	move_src_operand): New functions.
-	(basereg_operand, reg_or_nonsymb_mem_operand, move_operand): Delete.
-	(reg_or_0_or_nonsymb_mem_operand): Return false for unscaled indexed
-	address until cse is not expected on targets with non-equivalent
-	space registers.
-	(hppa_legitimize_address): Canonicalize unscaled indexed addresses
-	on targets non-equivalent space registers.
-	(emit_move_sequence): Break out indexed addresses from destination
-	operand.  Similarly, break out unscaled indexed addresses from
-	source operand on targets with non-equivalent space registers.  Fix
-	REG_POINTER flag when possible.  Mark register pointer when creating
-	new pointers.
-	(print_operand): Handle unscaled index addresses.
-	* pa.h (IS_INDEX_ADDR_P, IS_LO_SUM_DLT_ADDR_P): New macro subroutines
-	for EXTRA_CONSTRAINT.
-	(EXTRA_CONSTRAINT): Rework to make more readable.
-	(MODE_OK_FOR_SCALED_INDEXING_P, MODE_OK_FOR_UNSCALED_INDEXING_P): New
-	subroutines for GO_IF_LEGITIMATE_ADDRESS.
-	(GO_IF_LEGITIMATE_ADDRESS): Rework using new subroutines.  Allow scaled
-	and unscaled addresses.  Canonicalize unscaled indexed addresses on
-	targets with non-equivalent space registers.  Document issues in
-	handling indexed address modes on PA-RISC.
-	(PREDICATE_CODES): Update for new and deleted predicates.
-	* pa.md (move_dest_operand, move_src_operand, indexed_memory_operand):
-	Use new predicates in move patterns.
-	Add peephole2 patterns to optimize floating point stores.  Fix
-	constrain preferencing in move patterns.  Delete patterns for handling
-	unscaled indexed memory loads.  Add missing load and store with
-	base-register modification patterns.  Correct SFmode floating point
-	store pattern.  Add missing zero extension loads.
-
-2003-12-13  Steven Bosscher  <stevenb@suse.de>
-
-	* ggc-zone.c (struct alloc_zone): Don't pre-declare, it already
-	comes in with ggc.h.  Add a new bool field `dead'.
-	(destroy_ggc_zone): Don't destroy a zone at once.  Instead, only
-	set the `dead' flag for the dead zone.  Wrap a sanity check in
-	ENABLE_CHECKING.
-	(ggc_collect_1): Always mark and sweep if a zone has the `dead'
-	flag set.
-	(ggc_collect): Free dead zones after collecting.
-
-2003-12-13  Jan Hubicka  <jh@suse.cz>
-
-	* coverage.c (get_coverage_counts):  Use inform instead of warning
-	about missing profile.
-
-2003-12-12  Steven Bosscher  <stevenb@suse.de>
-
-	* Makefile.in (opts.o, explow.o): Depend on langhooks.h
-
-2003-12-12  Geoffrey Keating  <geoffk@apple.com>
-
-	* config.gcc <i[34567]86-*-darwin*>: Don't use fixproto.
-	<powerpc-*-darwin*>: Likewise.
-
-2003-12-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/ia64/linux.h (IA64_GATE_AREA_END): Increase by 64K.
-	(MD_FALLBACK_FRAME_STATE_FOR): Set fpsr_loc, br_loc[6] and
-	br_loc[7].  Update comment.
-	(MD_HANDLE_UNWABI): Define.
-	* config/ia64/unwind-ia64.c (struct unw_state_record): Add
-	unwabi field.
-	(struct _Unwind_Context): Increase br_loc array size to 8 entries.
-	(desc_abi): Set unwabi.
-	(uw_update_reg_address): Allow br up to 7.
-	(uw_update_context): Invoke MD_HANDLE_UNWABI if defined.
-	(uw_install_context): Load b1..b5 from correct locations.
-	Fix insn loading ar.fpsr.
-	* doc/tm.texi: Document MD_HANDLE_UNWABI.
-
-2003-12-12  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/13037
-	* loop.c (update_giv_derive): Ignore redundant sets of a biv when
-	calculating how to derive a giv from a biv.
-
-2003-12-12  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR preprocessor/12935 preprocessor/12952 preprocessor/13046
-	* cpplib.c (prepare_directive_trad): Clear skipping only in
-	#if and #elif directives.
-	(do_undef): Call the handler even if the identifier is not a macro.
-	* cpptrad.c (scan_parameters): Emit an error message.
-	(_cpp_create_trad_definition): Remember the params list even on
-	failure.
-
-2003-12-11  Zack Weinberg  <zack@codesourcery.com>
-
-	* arm.c (ARM_ADDRESS_COST, THUMB_ADDRESS_COST): Convert macros
-	to inline functions: arm_arm_address_cost, arm_thumb_address_cost
-	respectively.
-	(arm_address_cost): Use 'em.
-
-2003-12-12  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/alpha/osf.h (TARGET_OS_CPP_BUILTINS): Define
-	__STDC_VERSION__ to ISO C94 for C++.
-
-	* fixinc/inclhack.def (alpha_wchar): New fix.
-	* fixinc/fixincl.x: Regenerate.
-	* fixinc/tests/base/wchar.h: New file.
-
-2003-12-11  David Mosberger  <davidm@hpl.hp.com>
-
-	* unwind-libunwind.c (_Unwind_SetGR): Clear the NaT bit as
-	required by C++ ABI for Itanium.
-	* config/t-libunwind (LIB2ADDEH): Remove unwind-libunwind.c.
-	* config/t-libunwind-no-eh: New file.
-	* configure.in: Check libunwind for _Unwind_Resume() and if it's
-	present, set libunwind_has_eh_support to "yes".
-	* configure: Regenerate.
-	* config.gcc (ia64*-*-linux*): If $libunwind_has_eh_support is
-	set to yes, use t-libunwind, otherwise, use t-libunwind-no-eh.
-
-2003-12-11  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_global_pointer): Force functions with
-	a nonlocal goto to set up $gp.
-
-2003-12-11  James E Wilson  <wilson@specifixinc.com>
-
-	PR target/13132
-	* function.c (gen_mem_addressof): When no decl, explicitly clear flag
-	bits.
-
-2003-12-12  Nick Clifton  <nickc@redhat.com>
-
-	* config/m32r/m32r.c: Convert to ISO-C
-
-2003-12-12  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
-
-	* doc/invoke.texi: Replace Mitsubishi with Renesas.
-	* config/m32r/m32r.h: Ditto.
-	* config/m32r/m32r.c: Ditto.
-	* config/m32r/m32r.md: Ditto.
-
-2003-12-11  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* basic-block.h (BLOCK_HEAD, BLOCK_END): Remove.
-	(BLOCK_HEAD_TREE, BLOCK_END_TREE): Remove.
-	(basic_block_def): Rename `head' to `head_' and `end' to `end_'.
-	(BB_HEAD, BB_END): New accessor macros for the `head_' and `end_'
-	fields of a basic block.
-	* bb-reorder.c, bt-load.c, caller-save.c, cfg.c, cfganal.c,
-	cfgbuild.c, cfgcleanup.c, cfglayout.c, cfgloop.c, cfgloopanal.c,
-	cfgloopmanip.c, cfgrtl.c, combine.c, conflict.c, df.c, emit-rtl.c,
-	final.c, flow.c, function.c, gcse.c, global.c, graph.c,
-	haifa-sched.c, ifcvt.c, lcm.c, local-alloc.c, loop-unswitch.c,
-	loop.c, postreload.c, predict.c, profile.c, ra-build.c, ra-debug.c,
-	ra-rewrite.c, ra.c, recog.c, reg-stack.c, regclass.c, regmove.c,
-	regrename.c, reload1.c, resource.c, sched-ebb.c, sched-rgn.c,
-	sibcall.c, tracer.c, config/frv/frv.c, config/i386/i386.c,
-	config/ia64/ia64.c: Use the BB_HEAD and BB_END macros instead of
-	accessing the `head' and `end' fields of a basic block directly.
-
-	* gengtype.c: Teach about "void**" pointers and "void *" function
-	types.  Fixes earlier commit.
-
-2003-12-10  Geoffrey Keating  <geoffk@apple.com>
-
-	* doc/extend.texi (Vector Extensions): Document that bitwise
-	operations also work on vectors.
-
-2003-12-10  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md: New split patterns for optimizing bitfield accesses.
-
-2003-12-10  Steven Bosscher  <stevenb@suse.de>
-
-	* README.Portability: Remove K+R section.
-
-	* gengtype-lex.l: Teach about "void**" pointers and
-	"void*" function types.
-
-2003-12-10  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR target/13354
-	* config/sparc/sparc.c (sparc_output_mi_thunk): Load DELTA
-	manually if one can do that with only one instruction.
-
-2003-12-10  Nick Clifton  <nickc@redhat.com>
-
-	* config.gcc (arm-linux): Include linux.h in tm_file so that
-	LINUX_TARGET_OS_CPP_BUILTINS is defined.
-	* config/arm/linux-elf.h (LIB_SPEC): Protect the definition.
-
-2003-12-09  James E Wilson  <wilson@specifixinc.com>
-
-	* rtl.def (CODE_LABEL, NOTE): Correct operand numbers in comments.
-
-2003-12-09  Matt Austern  <austern@apple.com>
-
-	PR c/13134
-	* c-decl.c (duplicate_decls): Copy visibility flag when appropriate.
-
-2003-12-09  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
-
-	* config/m32r/m32r.h: Add support for m32r2 processor.  Including
-	a new command line option -m32r2 to select it.
-	* config/m32r/m32r.c: Add support for the new processor variant.
-	* config/m32r/m32r.md: Likewise.
-	* config/m32r/t-m32r: Add m32r2 multilibs.
-	* doc/invoke.texi: Document the new command line switch.
-
-2003-12-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* defaults.h (LOCAL_REGNO): Give the default definition.
-	* flow.c (LOCAL_REGNO): Remove.
-	* reload1.c (LOCAL_REGNO): Likewise.
-
-2003-12-08  Geoffrey Keating  <geoffk@apple.com>
-
-	PR target/11848
-	* rs6000.h (CANNOT_CHANGE_MODE_CLASS): Allow change of mode
-	in floating-point registers between TFmode and DImode.
-	* rs6000.c (rs6000_emit_move): Split moves early.
-	(secondary_reload_class): Random Whitespace Change.
-	(rs6000_split_multireg_move): Support moves involving FP registers.
-	Emit instructions directly.
-	* rs6000-protos.h (rs6000_split_multireg_move): Update prototype.
-	* altivec.md: Update for changes to rs6000_split_multireg_move.
-	* rs6000.md: Update for changes to rs6000_split_multireg_move.
-	(movtf_internal): Support moves to/from GPRs.
-
-2003-12-08  Stuart Hastings  <stuart@apple.com>
-
-	* config/i386/i386.md: Typo in split of fp-valued if_then_else.
-
-2003-12-08  James E Wilson  <wilson@specifixinc.com>
-
-	PR target/13132
-	* expmed.c (extract_bit_field): Only call mode_for_size for scalar
-	integer modes.
-
-2003-12-08  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* doc/install.texi: Revert change of Dec 7; gcc is still a 2.13
-	directory.
-
-2003-12-08  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/frv/frv.md (subdi2): Merge with _internal insn_and_split,
-	by using match_scratch.
-	(negdi2): New.
-
-2003-12-08  Jason Merrill <jason@redhat.com>
-	    Daniel Berlin  <dberlin@dberlin.org>
-
-	PR debug/11114
-	Support namespaces in DWARF 2 output.
-	* dwarf2out.c (gen_namespace_die): New function.
-	(force_namespace_die, setup_namespace_context): New fns.
-	(declare_in_namespace): New fn.
-	(gen_decl_die): Call declare_in_namespace.  Handle namespaces.
-	(dwarf2out_decl): Handle namespaces.
-	(scope_die_for): Pass through a namespace scope.
-	(class_scope_p): Rename to class_or_namespace_scope_p.
-	(gen_subprogram_die, gen_variable_die): Adjust.
-	(gen_struct_or_union_die): Always emit a declaration
-	if context_die is a namespace.
-
-2003-12-08  Jan Hubicka  <jh@suse.cz>
-
-	* unwind-pe.h (read_uleb128): Fix handling of large values
-	(read_sleb128): Fix handling of large values
-
-2003-12-08  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR middle-end/10060
-	* emit-rtl.c (copy_rtx_if_shared): Split out into ...
-	(copy_rtx_if_shared_1): here and optimize the last one
-	in the sequence into tail-recursion.
-	(reset_used_flags): Optimize the last one
-	in the sequence into tail-recursion.
-
-2003-12-08  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md: New split to transform ((X << y) - 1) into ~(~(X-1) << y)
-	for constant X.
-
-2003-12-08  Richard Sandiford  <rsandifo@redhat.com>
-
-	* calls.c (expand_call): Don't try using tail or recursive calls
-	after the function body has been expanded.
-
-2003-12-08  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (cmpstr expander): Obey TARGET_INLINE_ALL_STRINGOPS
-
-2003-12-08  Arnaud Charlet  <charlet@act-europe.fr>
-
-	PR ada/13324, PR ada/12614
-	* doc/install.texi: Update requirements for building Ada.
-
-2003-12-07  David Edelsohn  <edelsohn@gnu.org>
-	    Graham Reed <greed@pobox.com>
-
-	* collect2.c (GCC_OK_SYMBOL): Add support for AIX C_WEAKEXT.
-	(GCC_UNDEF_SYMBOL): Same.
-
-2003-12-07  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* final.c (final_scan_insn): Don't use FINAL_PRESCAN_LABEL.
-	* system.h (FINAL_PRESCAN_LABEL): Poison.
-	* doc/tm.texi (FINAL_PRESCAN_LABEL): Remove.
-
-2003-12-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (compare): Combine toplevel and $(SUBDIRS) cases.
-
-2003-12-07  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in, aclocal.m4: Revert to pre-2.5x conversion status.
-	* configure: Regenerate with autoconf 2.13.
-
-	* configure.in: Replace AC_INIT, AC_OUTPUT, AC_CANONICAL_SYSTEM
-	with modern equivalents.
-	* configure: Regenerate.
-
-	* configure.in: Replace gcc_AC_CHECK_TYPE with AC_CHECK_TYPE.
-	* aclocal.m4 (gcc_AC_CHECK_TYPE): Remove.
-	* configure: Regenerate.
-
-	* configure: Regenerate with (preferred) autoconf 2.57.
-	* doc/install.texi: Note that 'gcc' is now a 2.57 directory.
-
-2003-12-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/12965
-	* caller-save.c (save_call_clobbered_regs): Do not save/restore
-	registers around no-return calls.
-
-2003-12-07  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in: Make minimum necessary changes for autoconf 2.5x.
-	* aclocal.m4: Make minimum necessary changes for autoconf 2.5x.
-	* configure: Regenerate with autoconf 2.58.
-
-2003-12-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/13318
-	* loop.c (express_from): Protect integer division from overflow.
-
-2003-12-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/13060
-	* function.c (fixup_var_refs_1) [SUBREG]: Recognize even if a
-	replacement already exists.  Fix again the whole insn if that fails.
-
-2003-12-06  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	* config/rs6000/rs6000.c (macho_branch_islands): Use
-	HOST_WIDE_INT_PRINT_UNSIGNED.
-
-2003-12-06  Richard Sandiford  <rsandifo@redhat.com>
-
-	* varasm.c (incorporeal_function_p): New.
-	(assemble_external): Use it as a filter.
-	* config/mips/mips.c (mips_output_external): Don't check for builtin
-	functions here.
-
-2003-12-06  Richard Earnshaw  <reanrsha@arm.com>
-
-	* arm.md (IOR (COMPARISON) (AND)): New define_splits.
-
-2003-12-06  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Makefile.in (program_transform_cross_name): Delete.
-	(GCC_CROSS_NAME, CPP_CROSS_NAME): Delete.
-	(PROTOIZE_CROSS_NAME, UNPROTOIZE_CROSS_NAME): Delete.
-	(AR_FOR_TARGET, RANLIB_FOR_TARGET, NM_FOR_TARGET): Adjust for above.
-	(install_cpp, install_driver, install-man, uninstall): Likewise.
-
-2003-12-06  Alan Modra  <amodra@bigpond.net.au>
-
-	PR 13169
-	* basic-block.h (PROP_ASM_SCAN): Define.
-	* final.c (regs_asm_clobbered): New array.
-	* regs.h (regs_asm_clobbered): Declare.
-	* flow.c (life_analysis): Init it.
-	(mark_set_regs): Set PROP_ASM_SCAN for asms.
-	(mark_set_1): Set regs_asm_clobbered.
-	* global.c (global_alloc): Don't set eliminable_regset when
-	regs_asm_clobbered.
-
-2003-12-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/ia64/ia64.h (MUST_PASS_IN_STACK): Define.
-
-	PR c++/13314
-	* emit-rtl.c (set_mem_attributes_minus_bitpos): Robustify.
-
-2003-12-05  Andrew Pinski <pinskia@physics.uc.edu>
-
-	PR driver/13211
-	* gcc.c (execute) Increment execution_count when returning
-	early because verbose_only_flag is true.
-
-2003-12-05  Per Bothner  <pbothner@apple.com>
-
-	* cppfiles.c (file_hash_hash):  New static function.
-	(hash_string_eq):  Renamed static function to file_hash_eq.
-	(_cpp_init_files):  Create file_hash table with above callbacks.
-	(cpp_included):  Must use htab_find_with_hash insead of htab_find.
-	(_cpp_find_find, make_cpp_dir):  Must use htab_find_slot_with_hash.
-
-2003-12-05  Per Bothner  <pbothner@apple.com>
-
-	* line-map.h (source_location):  New typedef.
-	(fileline):  Redefined as source_location.
-	(struct line_map, linemap_add, linemap_lookup):  Replace filefile
-	by source_location.
-	* line-map.c (linemap_add, linemap_lookup):  Use source_location.
-
-2003-12-05  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_build_builtin_va_list): Add dummy
-	field to suppress -Wpadded warnings.
-
-2003-12-05  Stuart Hastings  <stuart@apple.com>
-
-	* config/rs6000/rs6000.md: Correct macro test of TARGET_MACHO.
-
-2003-12-05  Stuart Menefy <stuart.menefy@st.com>
-	    J"orn Rennecke <joern.rennecke@superh.com>
-
-	PR target/13302
-	* sh.c (sh_build_builtin_va_list): Use (*lang_hooks.types.make_type).
-
-2003-12-05  Roger Sayle  <roger@eyesopen.com>
-
-	* dojump.c (do_jump): If the expression being compared against
-	zero, is the subreg of a promoted variable, perform the comparison
-	in the promoted mode.
-	* simplify-rtx.c (simplify_unary_operation): Optimize sign and
-	zero-extensions of subregs of promoted variables where the
-	extension is identical to that used to promote the variable.
-
-2003-12-05  Hans-Peter Nilsson  <hp@axis.com>
-
-	PR target/13256
-	* resource.h (enum mark_resource_type): Remove member MARK_DEST.
-	The only user changed as follows:
-	* resource.c (mark_set_resources) <case SET>: Always recurse for
-	SET_SRC (x).
-	<case SIGN_EXTRACT, case ZERO_EXTRACT>: Always recurse on
-	operands.
-	<case STRICT_LOW_PART>: Delete, deferring to default code.
-
-2003-12-05  Waldek Hebisch <hebisch@math.uni.wroc.pl>
-
-	* stmt.c (expand_nl_goto_receiver): Copy hard register clobbers
-	and ASM_INPUT barrier from expand_builtin_setjmp_receiver.
-
-2003-12-05  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_expand_call): Don't allow laziy binding
-	for n32 & n64 abicalls.
-
-2003-12-05  Richard Sandiford  <rsandifo@redhat.com>
-
-	PR bootstrap/13145
-	* config/mips/mips.h (FIRST_PSEUDO_REGISTER): Adjust comment.
-	* config/mips/mips.c (mips_reg_names, mips_sw_reg_names): Add $fcall.
-	(mips_load_got): Always create a constant MEM.
-	(mips_expand_call): Use load_callsi and load_calldi.
-	* config/mips/mips.md (UNSPEC_LOAD_CALL, FAKE_CALL_REGNO): New consts.
-	(load_callsi, load_calldi): New patterns.
-
-2003-12-05  Peter Gerwinski <peter@gerwinski.de>
-
-	* tree.def (PLACEHOLDER_EXPR): Clarify commentary.
-
-2003-12-05  Steven Bosscher  <stevenb@suse.de>
-
-	* config/d30v/d30v-protos.h , config/d30v/d30v.c,
-	config/dsp16xx/dsp16xx-protos.h, config/dsp16xx/dsp16xx.c,
-	config/fr30/fr30-protos.h, config/fr30/fr30.c,
-	config/i370/i370-protos.h, config/i370/i370.c,
-	config/i960/i960-protos.h, config/i960/i960.c,
-	config/ip2k/ip2k-protos.h, config/ip2k/ip2k.c,
-	config/m32r/m32r-protos.h, config/m32r/m32r.c,
-	config/mn10300/mn10300-protos.h, config/mn10300/mn10300.c,
-	config/ns32k/ns32k-protos.h, config/ns32k/ns32k.c:
-	Convert to ISO C90 function declarations and definitions.
-
-2003-12-05  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* doc/extend.texi (Constructing Calls): Add warning about
-	the limitations of the functions.
-
-2003-12-05  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR middle-end/11151
-	* function.h (struct function): New field 'x_naked_return_label'.
-	* function.c (free_after_compilation): Set it to NULL.
-	(expand_function_end): Emit 'naked_return_label' if it exists.
-	* rtl.h (expand_naked_return): Declare.
-	* stmt.c (expand_naked_return): New function to generate a
-	jump to 'naked_return_label'.
-	* builtins.c (expand_builtin_return): Call expand_naked_return
-	instead of expand_null_return.
-	* config/sparc/sparc.md (untyped_return): Likewise.
-
-2003-12-04  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR target/11322
-	* config/sh/netbsd-elf.h (NO_PROFILE_COUNTERS): Define.
-
-	PR target/12467
-	* config/rs6000/altivec.md (altivec_vmsummbm): Fix typo.
-
-2003-12-04  Stuart Hastings  <stuart@apple.com>
-
-	* rs6000.c (output_call, macho_branch_islands,
-	add_compiler_branch_island, no_previous_def, get_previous_label)
-	Revisions of xx_stub functions for branch islands,
-	add -fPIC support for Darwin.
-	* rs6000-protos.h (output_call) Prototype.
-	* rs6000.md Use output_call.
-	* invoke.texi Explain Darwin semantics of -longcall.
-	* testsuite/gcc.dg/darwin-abi-1.c Revise testcase for -longcall/jbsr.
-
-2003-12-04  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.md (addqi3_carry): Use q not r constraints.
-	(subqi3_carry): Likewise.
-
-2003-12-04  J"orn Rennecke <joern.rennecke@superh.com>
-
-	PR optimization/13260
-	* sh-protos.h (sh_expand_t_scc): Declare.
-	* sh.h (PREDICATE_CODES): Add cmpsi_operand.
-	* sh.c (cmpsi_operand, sh_expand_t_scc): New functions.
-	* sh.md (cmpsi): Use cmpsi_operand.  If T_REG is compared to
-	something that is not a CONST_INT, copy it into a pseudo register.
-	(subc): Fix description of new T value.
-	(slt, sgt, sge, sgtu): Don't clobber T after rtl generation is over.
-	(sltu, sleu, sgeu): Likewise.
-	(seq, sne): Likewise. Use sh_expand_t_scc.
-
-2003-12-04  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in: Generalize the CONFIG_HEADERS pattern under which
-	we stamp cstamp-h.
-	* configure: Regenerate.
-
-	* configure.in: Pull AC_CHECK_HEADER call out of shell if statement
-	to avoid trouble when updating to autoconf 2.5x.
-	* configure: Regenerate (with autoconf 2.13 still).
-
-2003-12-04  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.md (truncdiqi2): Use andi opcode for immediate.
-	(reload_outdf+1,reload_outdf+2): Remove constraints.
-	(movv16sf_i): Fxi multiplier for SUBREG_BYTE.
-	(movv8qi_i+2): Zero-extend low byte before adding it to high byte.
-	(fipr, ftrv): Add .s suffix to opcode.
-
-2003-12-04  Richard Sandiford  <rsandifo@redhat.com>
-
-	PR target/13186
-
-	Revert all of the following patch, except the addition of
-	hook_bool_machine_mode_true:
-
-	2003-11-02  Richard Sandiford  <rsandifo@redhat.com>
-
-	* Makefile.in (targhooks.o, reload.o): Update dependencies.
-	(GTFILES): Add targhooks.c.
-	(gt-targhooks.h): New rule; depend on s-gtype.
-	* target.h (direct_pool_load_p): New hook.
-	* target-def.h (TARGET_DIRECT_POOL_LOAD_P): New macro.
-	(TARGET_INITIALIZER): Include it.
-	* targhooks.h (default_direct_pool_load_p): Declare.
-	(hook_bool_machine_mode_true): Declare.
-	* targhooks.c: Include insn-config.h, recog.h, ggc.h and
-	gt-targhooks.h.
-	(pool_symbol): New variable.
-	(default_direct_pool_load_p): New function.
-	(hook_bool_machine_mode_true): New function.
-	* reload.c: Include target.h.
-	(find_reloads): If an alternative will force a constant into memory,
-	count an extra reload if constant pool symbols are not valid
-	addresses.  If an alternative uses memory to move values between
-	registers, count the move as two reloads rather than one.
-	* config/s390/s390.c (TARGET_DIRECT_POOL_LOAD_P): Define.
-	* doc/tm.texi (TARGET_DIRECT_POOL_LOAD_P): Document.
-
-2003-12-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/ia64/hpux.h (TARGET_HAVE_TLS): Define it to false.
-	* config/ia64/ia64.h (TARGET_HAVE_TLS): Define it to true if
-	HAVE_AS_TLS is true.
-	* config/ia64/ia64.c (TARGET_HAVE_TLS): Do not define it.
-
-2003-12-03  James E Wilson  <wilson@specifixinc.com>
-
-	* gcc.c (init_spec): Pass -lunwind to init_gcc_specs in eh_name.
-
-	* gcc-page.c (extra_order_size_tab): Correct comment.
-
-2003-12-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (push): Call gen_push_h8300hs_advanced
-	instead of gen_push_h8300hs.
-	(pop): Call gen_pop_h8300hs_advanced instead of
-	gen_pop_h8300hs.
-	* config/h8300/h8300.h (TRAMPOLINE_SIZE): Use Pmode.
-	* config/h8300/h8300.md (*tablejump_h8300hs_advanced):
-	Tighten the predicate.
-	(*tablejump_h8300hs_normal): Tighten the predicate.
-	(push_h8300hs): Change to
-	push_h8300hs_advanced.
-	(pop_h8300hs): Change to pop_h8300hs_advanced.
-
-2003-12-03  Eric Christopher  <echristo@redhat.com>
-
-	* rtl.c: Fix typo.
-	* config/mips/mips.h: Ditto. Fix formatting.
-
-2003-12-04  Ben Elliston  <bje@wasabisystems.com>
-
-	* future.options: Remove. Move to gnu.org web pages.
-
-2003-12-03  Eric Christopher  <echristo@redhat.com>
-
-	* c-parse.in (c_in_iteration_stmt, c_in_case_stmt): Move
-	from here...
-	* c-tree.h: to here.
-
-2003-12-03  Jan Hubicka  <jh@suse.cz>
-
-	PR optimization/12324
-	* toplev.c  (rest_of_decl_compilation): Do not deffer when compiling
-	in unit-at-a-time mode.
-
-2003-12-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* expr.c (store_constructor): Only set RTX_UNCHANGING_P for
-	read-only field if cleared is 0.
-
-2003-12-03  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Mark obsolete targets for GCC 3.4.
-
-2003-12-03  Zack Weinberg  <zack@codesourcery.com>
-
-	* aclocal.m4 (AM_ICONV): Add explicit check for iconv.h.
-	* config.in, configure.in: Regenerate.
-	* cpphash.h: Check both HAVE_ICONV and HAVE_ICONV_H before
-	including iconv.h.
-
-2003-12-03  Alan Modra  <amodra@bigpond.net.au>
-
-	PR target/11229
-	* cse.c (cse_insn): Set classp using src_const_elt if
-	src_eqv_elt is NULL.
-
-2003-12-03  Richard Earnshaw  <rearnsha@arm.com>
-
-	* gcse.c (reg_clear_last_set): New function.
-	(reg_set_info): If data is non-null, treat it as an sbitmap of
-	registers, set the bit for the register being set.
-	(compute_store_table): Allocate last_set_in with xcalloc.  Do not
-	memset this array on each iteration.  Pass reg_set_in_block[bb->index]
-	to note_stores while computing last_set_in instead of scanning
-	last_set_in after the first pass through the insns.
-	Clear last_set_in using reg_clear_last_set instead of explicitly
-	rescanning after each insn.  If checking is enabled, assert that
-	last_set_in is completely zeroed after each bb has been processed.
-
-2003-12-02  Geoffrey Keating  <geoffk@geoffk.org>
-
-	* df.c (df_uses_record) <MEM>: The argument of a MEM is read-only,
-	never read-write.
-	<REG>: Delete incorrect comment.
-	<SET>: Remove 'use_flags' variable.
-
-2003-12-03  David Edelsohn  <edelsohn@gnu.org>
-
-	* function.c (assign_parms): Make sure parm PARALLEL combined
-	in reg is composed of more than one object and the mode really
-	produces a reg.
-
-2003-12-03  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (classify_argument): Make it 64bit clean.
-
-2003-12-02  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_output_external): Replace checks for
-	specific builtin-in functions with a check for DECL_BUILTIN_IN.
-
-2003-12-02  Richard Henderson  <rth@redhat.com>
-
-	* rtl.h (PUT_CODE, PUT_MODE): Remove ENUM_BITFIELD cast.
-	* tree.h (TREE_SET_CODE): Likewise.
-	* recog.h (struct insn_operand_data): Move const after ENUM_BITFIELD.
-
-2003-12-02  Ben Elliston  <bje@wasabisystems.com>
-
-	* dbxstclass.h: Rename from this ..
-	* xcoff.h: .. to this.
-	* xcoffout.c: Include xcoff.h.
-
-2003-12-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (GCC_CFLAGS): Add -Wold-style-definition.
-
-2003-12-01  James Lemke <jim@wasabisystems.com>
-
-	* config/arm/arm.c (arm_rtx_costs): Improve for xscale multiply.
-
-2003-12-01  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/11634
-	* recog.c (split_insn): Factor test of INSN_P and handling of
-	set_noop_p out of here into the two callers.
-	(split_all_insns): Add INSN_P test and set_noop_p handling here.
-	If deleting a no-op set after reload that has a REG_UNUSED note,
-	mark the basic block as changed and recalculate life information.
-	(split_all_insns_noflow): Add INSN_P test and set_noop_p handling
-	here.
-
-2003-12-01  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/12322
-	* gcse.c (struct ls_expr): Change type of hash_index from int to
-	unsigned int.
-	(hash_expr): Document hash_table_size parameter and wrap long line.
-	(ldst_entry): Calculate expression's hash_index and record in ptr.
-	(trim_ld_motion_mems): Use hash_index to search a single bucket
-	instead of scanning the entire hash_table.  Remove the "del" local
-	variable and use the equivalent "expr == 0" instead.  Change last
-	to be a pointer to the pointer to the current element, to simplify
-	and speed-up deleting from a linked list.
-
-2003-12-01  James E Wilson  <wilson@specifixinc.com>
-
-	* doc/contrib.texi: Update David Mosberger.
-
-	* doc/c-tree.texi (CONSTRUCTOR): Clarify element order and handling
-	of missing fields.
-
-	PR target/8407
-	* config/ia64/ia64.c (ia64_function_arg): For single-reg HFA, call
-	gen_rtx_REG to create new reg with argument mode.
-
-2003-12-01  Steven Bosscher  <stevenb@suse.de>
-
-	* ggc.h (struct alloc_zone): Move forward declaration up.
-	(new_ggc_zone): New function prototype.
-	(destroy_ggc_zone): Ditto.
-	* ggc-simple.c (new_ggc_zone): New function, does nothing.
-	(destroy_ggc_zone): Ditto.
-	* ggc-page.c (new_ggc_zone): New function, does nothing.
-	(destroy_ggc_zone): Ditto.
-	* ggc-zone.c (struct page_entry): Fix comment.
-	(ggc_alloc_typed): Use a switch statement instead of ifs.
-	(new_ggc_zone): New function to set up a new GC zone.
-	(destroy_ggc_zone): New function to remove a GC zone.
-	init_ggc): Use new_ggc_zone to set up the default zones.
-	(ggc_collect): Walk a list of zones, instead of just the
-	default zones.  Report statistics using the zone name.
-
-2003-12-01  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* unroll.c (find_splittable_givs): Add missing extend_value_for_giv.
-
-2003-12-01  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/12628
-	* toplev.c (rest_of_handle_jump_bypass): Call reg_scan.
-	* regclass.c (reg_scan): Include allocate_reg_info time in
-	TV_REG_SCAN.  Minor clean-ups.
-	(reg_scan_update): Minor clean-ups.
-
-2003-12-01  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config.gcc (s390x-ibm-tpf*): Add extra_parts.
-
-2003-12-01  James E Wilson  <wilson@specifixinc.com>
-
-	* config/ia64/ia64.h (FUNCTION_ARG_REGNO_P): Use AR_REG_FIRST not
-	GR_ARG_FIRST.
-
-2003-12-01  Zack Weinberg  <zack@codesourcery.com>
-
-	* common.opt: Remove -fgnu-linker.
-	* flags.h: Remove flag_gnu_linker.
-	* opts.c: Don't handle OPT_fgnu_linker.
-	* toplev.c: Don't initialize flag_gnu_linker.
-	Remove gnu-linker entry from f_options.
-	* config/dsp16xx/dsp16xx.h (OPTIMIZATION_OPTIONS):
-	Don't reset flag_gnu_linker.
-	* config/mips/mips.c (override_options): Likewise.
-	* doc/invoke.texi: Remove all mention of -fgnu-linker.
-
-2003-12-01  Daniel Berlin  <dberlin@dberlin.org>
-
-	* ggc-zone.c (ggc_pch_write_object): Calculate object size using
-	ggc_get_size (which accounts for large objects properly).
-
-2003-12-01  Jeff Sturm  <jsturm@one-point.com>
-
-	PR optimization/13024
-	* toplev.c (rest_of_handle_new_regalloc): Remove rebuild_notes
-	parameter.
-	(rest_of_handle_old_regalloc): Likewise.  Add rebuild_notes
-	declaration.  Rebuild jump labels following local_alloc if necessary.
-	(rest_of_compilation): Remove rebuild_label_notes_after_reload
-	declaration.  Don't pass rebuild_notes parameter to
-	rest_of_handle_new_regalloc and rest_of_handle_old_regalloc.
-	Don't rebuild jump labels.
-
-2003-12-01  Jeff Law  <law@redhat.com>
-
-	* flow.c (count_or_remove_death_notes_bb): New.  Extracted from
-	count_or_remove_death_notes.
-	(count_or_remove_death_notes): Use EXECUTE_IF_SET_IN_SBITMAP.
-
-2003-12-01  Andreas Krebbel  <krebbel1@de.ibm.com>
-
-	* builtins.c (expand_builtin_longjmp): Added two memory clobbers.
-
-2003-12-01  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* reload.c (find_reloads_address): Split addresses of type
-	(plus (plus (reg) (reg)) (const_int)) only if one register
-	is either a valid base register or else one of the stack
-	frame related registers (sp/fp/ap).
-
-2003-12-01  Steven Bosscher  <stevenb@suse.de>
-
-	* function.c (update_epilogue_consts): Don't use PARAMS.
-	* rtl.h (web_main): Ditto.
-	* target.h (is_costly_dependence): Ditto
-
-2003-12-01  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR middle-end/7847
-	* expr.c (expand_expr) [normal_inner_ref]: When 'offset' is non-zero,
-	do not recheck that 'op0' is a MEM.  Move comment.  When testing for
-	unaligned objects, take also into account the alignment of 'op0' and
-	'mode1' if 'op0' is a MEM.
-
-2003-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* doc/c-tree.texi (Function Bodies): Update HANDLER documentation.
-
-2003-12-01  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* doc/install.texi: Note that fastjar is built with automake 1.7.x
-	and autoconf 2.57.
-
-2003-12-01  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/linux64.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Test
-	target_flags directly rather than using TARGET_* defines.
-
-2003-11-30  Ben Elliston  <bje@wasabisystems.com>
-
-	* doschk.c: Remove.
-
-2003-11-30  Richard Sandiford  <rsandifo@redhat.com>
-
-	PR target/12727
-	* config/mips/mips.c (mips_save_reg): Fix frame information for sdc1
-	on 32-bit big-endian targets.
-
-2003-11-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* genemit.c (register_constraints): Remove.
-
-2003-11-30  Andreas Krebbel  <krebbel1@de.ibm.com>
-
-	* config/s390/s390.md ("tmdi_reg", "tmsi_reg", "*movdi_64", "*movdi_31",
-	"iordi3"): Insns now use multiple letter constraints.
-	("*movdi_lhi", "*movdi_lli", "*movdi_lay"): Insns deleted. They are now
-	covered by "*movdi_64".
-	("*movsi_lhi", "*movsi_lli", "*movsi_lay"): Insns deleted. They are now
-	covered by "*movsi_zarch" and "*movsi_esa".
-	("*movsi_zarch", "*movsi_!zarch"): New insns.
-	("*llgt_sisi_split", "*llgt_didi_split"): Insns deleted. Now covered
-	by "*andsi3_zarch" and "anddi3".
-	("*anddi3_ni"): Insn merged with "anddi3".
-	("*andsi3_ni"): Insn merged with "*andsi3_zarch".
-	("*andsi3_zarch", "*andsi3_esa"): New insns.
-	("*iordi3_oi"): Insn merged with "iordi3".
-	("*iorsi3_oi"): Insn merged with "*iorsi3_zarch".
-	("*iorsi3_zarch", "*iorsi3_esa"): New insns.
-
-	* config/s390/s390.c (s390_single_qi, s390_single_hi): Functions
-	merged to s390_single_part.
-	(s390_single_part): New function.
-	NOTE: Semantics have changed a bit. Now the value of the part must
-	be different from the others to get a non-negative return value.
-	(s390_extract_qi, s390_extract_hi): Functions merged to
-	s390_extract_part.
-	(s390_extract_part, s390_extra_constraint_str,
-	s390_const_ok_for_constraint_p): New functions. The L constraint got a
-	new meaning and the N constraint was added as a multiple letter
-	constraint.
-	(s390_extra_constraint): Function deleted.
-	(print_operand): New output modifier 'i' and 'j' added.
-	All uses of CONST_OK_FOR_LETTER_P were replaced by
-	CONST_OK_FOR_CONSTRAINT_P.
-
-	* config/s390/s390-protos.h: Function prototypes adapted.
-	* doc/md.texi: Documentation for new constraint letters added.
-
-2003-11-30  Andreas Schwab  <schwab@suse.de>
-
-	* Makefile.in ($(DESTDIR)$(infodir)/%.info): Fix missing semicolon.
-
-2003-11-29  James E Wilson  <wilson@specifixinc.com>
-
-	* gcc.c (init_spec): Pass -lunwind to init_gcc_specs in eh_name
-	instead of in shared_name.
-
-	* final.c (final_start_function): Delete code for NON_SAVING_SETJMP.
-	* reload1.c (reload): Re-add it here.
-
-2003-11-30  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (rs6000_elf_section_type_flags): Don't
-	set SECTION_WRITE on TARGET_RELOCATABLE.
-
-2003-11-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (LIBCALL_VALUE): Use R0_REG.
-
-2003-11-28  Gunther Nikl  <gni@gecko.de>
-
-	* config/m68k/m68k.c (MOTOROLA): Move from here...
-	* config/m68k/m68k.h (MOTOROLA): ... to here.
-	(OUTPUT_JUMP): Use do {...} while (0).
-	* config/m68k/m68k.md: Replace #ifdef MOTOROLA with C statements.
-
-2003-11-28  Gunther Nikl  <gni@gecko.de>
-
-	* config.gcc (m68020-*-elf*, m68k-*-elf*, m68010-*-netbsdelf*,
-	m68k*-*-netbsdelf*, m68k-*-rtems*): Add tm_defines containing
-	MOTOROLA and USE_GAS.
-	* config/m68k/rtemself.h (MOTOROLA): Delete.
-	* config/m68k/netbsd-elf.h (MOTOROLA, USE_GAS): Delete.
-	* config/m68k/m68kelf.h (MOTOROLA, USE_GAS, SGS_CMP_ORDER): Delete.
-
-2003-11-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (WORDS_BIG_ENDIAN): Update the comment.
-
-2003-11-29  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Makefile.in (install-info): Install gccinstall.info too.
-
-2003-11-29  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("cmpint_di"): Fix incorrect instruction lengths.
-
-2003-11-29  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("movhi"): Do not emit extender pattern
-	when loading from a (MEM (ADDRESSOF ...)).
-	("movqi"): Likewise.
-
-2003-11-29  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	PR c/10333
-	* c-parse.in (typespec_reserved_nonattr): Reject typeof on
-	bit-fields.
-
-2003-11-29  Richard Sandiford  <rsandifo@redhat.com>
-
-	* stmt.c (expand_asm_operands): Check whether force_const_mem
-	succeeded.
-
-2003-11-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/gnu.h (HURD_TARGET_OS_CPP_BUILTINS): New.
-	* config/linux.h (LINUX_TARGET_OS_CPP_BUILTINS): New.
-
-	* config/alpha/gnu.h, config/alpha/linux.h,
-	config/arm/linux-elf.h, config/cris/cris.h, config/cris/linux.h,
-	config/i370/linux.h, config/i386/gnu.h, config/i386/i386.h,
-	config/i386/linux-aout.h, config/i386/linux.h,
-	config/i386/linux64.h, config/ia64/linux.h, config/m68k/linux.h,
-	config/m68k/uclinux.h, config/mips/linux.h,
-	config/mn10300/linux.h, config/pa/pa-linux.h,
-	config/rs6000/sysv4.h, config/s390/linux.h, config/sh/linux.h,
-	config/sparc/linux.h, config/sparc/linux64.h,
-	config/xtensa/linux.h (TARGET_OS_CPP_BUILTINS): Use
-	HURD_TARGET_OS_CPP_BUILTINS/LINUX_TARGET_OS_CPP_BUILTINS or ensure
-	all necessary assertions are included.
-
-2003-11-28  Jan Hubicka  <jh@suse.cz>
-
-	* emit-rtl.c (set_used_flags): New.
-	(verify_rtx_sharing, verify_rtl_sharing): New.
-	(unshare_all_rtl_1): Rename to....
-	(unshare_all_rtl_in_chain): ... this one; make static.
-	(copy_rtx_if_shared): LABEL_REF chan be shared.
-	* ifcvt.c (unshare_ifcvt_sequence): New.
-	(noce_try_move, noce_try_store_flag, noce_try_store_flag_constants,
-	noce_try_addcc, noce_try_addcc, noce_try_store_flag_mask,
-	noce_try_cmove, noce_try_store_flag_mask, noce_try_minmax,
-	noce_try_abs, noce_process_if_block, find_cond_trap
-	* rtl.h (verify_rtl_sharing, set_used_flags, unshare_all_rtl_in_chain):
-	Declare.
-
-2003-11-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: Fix a comment typo.
-
-2003-11-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*movsf_h8300h): Change to
-	*movsf_h8300hs.
-	(addsi_h8300): Change to *addsi_h8300.
-	(addsi_h8300h): Change to *addsi_h8300hs.
-	(subsi3_h8300): Change to *subsi3_h8300.
-	(subsi3_h8300h): Change to *subsi3_h8300hs.
-	(neghi2_h8300h): Change to *neghi2_h8300hs.
-	(negsi2_h8300h): Change to *negsi2_h8300hs.
-
-2003-11-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*subhi3_h8300): Remove '&' from the
-	constraint.
-	(*subhi3_h8300hs): Likewise.
-
-2003-11-28  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (MASK_MFCRF): New.
-	(TARGET_MFCRF): Test target_flags, not processor type.
-	(TARGET_SWITCHES): Add mfcrf and no-mfcrf.
-	Change Don't to Do not.
-	* config/rs6000/rs6000.c (processors_target_table): Add MASK_MFCRF
-	to power4, 970, G5.
-
-2003-11-27  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* cse.c (cse_set_around_loop): When changing a constant load
-	to a register -register copy, add a REG_EQUAL note.
-
-2003-11-27  Randolph Chung  <tausq@debian.org>
-	    John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.c (hppa_profile_hook): Split gen_call_profiler into separate
-	insns.  Use the regular call expander for the call to the profiler.
-	* pa.md (call_profiler): Delete.
-	(load_offset_label_address): New insn to load the address of the
-	current function for the profiler.
-	(lcla1, lcla2): New insns to output a code label and load its address.
-
-2003-11-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* final.c (final_scan_insn): Remove commented-out code.
-
-2003-11-27  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* doc/install.texi: Remove ADAC reference and make accurate.
-
-2003-11-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (FUNCTION_VALUE): Use R0_REG.
-	(FUNCTION_VALUE_REGNO_P): Likewise.
-	* config/h8300/h8300.md: Define R0_REG.
-
-2003-11-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c: Fix formatting.
-	* config/h8300/h8300.md: Likewise.
-
-2003-11-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (ELIMINABLE_REGS): Update a comment.
-
-2003-11-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: Give names to anonymous insns.
-
-2003-11-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (extendqisi2): Remove constraints.
-
-2003-11-27  Gunther Nikl  <gni@gecko.de>
-
-	* doc/tm.texi (SYSROOT_HEADERS_SUFFIX_SPEC): Fix typo.
-
-2003-11-27  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/13041
-	* final.c (frame_pointer_needed): Fix comment.
-	* reload1.c (reload): Decrease alignment of the frame
-	pointer if it was used for register allocation.
-
-2003-11-27  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR target/12900
-	* reg-stack (move_for_stack_reg): New prototype.  Return
-	whether a control flow insn was deleted.
-	(subst_stack_regs_pat): Likewise, using the information provided
-	by move_for_stack_reg.
-	(subst_stack_regs): Likewise, using the information provided
-	by subst_stack_regs_pat.
-	(convert_regs_1): Record whether a control flow insn was deleted,
-	using the information provided by subst_stack_regs.  Purge dead
-	edges only if a control flow insn was deleted.
-
-2003-11-27  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR middle-end/8028
-	PR middle-end/9890
-	PR middle-end/11151
-	PR middle-end/12210
-	PR middle-end/12503
-	PR middle-end/12692
-	* builtins.c (expand_builtin_apply): Use virtual_outgoing_args_rtx
-	as the base address to copy the memory arguments to.
-
-2003-11-26  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/cygming.h (ASM_OUTPUT_DEF_FROM_DECLS): Declare
-	function aliases as functions.
-
-2003-11-26  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* aclocal.m4 (gcc_AC_PROG_GNAT): Rewrite to account for removal
-	of ADAC.
-	* configure: Regenerate.
-
-	* Makefile.in: Remove references to ADAC.
-
-	* configure.in: Remove check for whether ${ADAC} accepts -Wno-long-long.
-	* configure: Regenerate.
-
-2003-11-26  Eric Botcazou  <ebotcazou@libertysurf.fr>
-	    Olivier Hainque  <hainque@act-europe.fr>
-
-	PR target/6466
-	* config/sparc/sparc-protos.h (compute_frame_size): New prototype.
-	(sparc_flat_compute_frame_size): Likewise.
-	(sparc_flat_save_restore): Move prototype...
-	* config/sparc/sparc.c (sparc_flat_save_restore): ...here.
-	(save_regs): New prototype.
-	(build_big_number): Likewise.
-	(apparent_fsize): Change type to HOST_WIDE_INT.
-	(actual_fsize): Likewise.
-	(frame_base_offset): Likewise.
-	(build_big_number): Add support for HOST_BITS_PER_WIDE_INT == 64.
-	Change string descriptor to HOST_WIDE_INT_PRINT_DEC.
-	[TARGET_ARCH64]: Use the sequence of sparc_emit_set_const64_longway
-	to load a 64-bit constant.
-	(sparc_nonflat_function_prologue): Change string descriptor to
-	HOST_WIDE_INT_PRINT_DEC.  Change offset type to HOST_WIDE_INT.
-	(output_restore_regs): Change offset type to HOST_WIDE_INT.
-	(sparc_nonflat_function_epilogue): Change string descriptor to
-	HOST_WIDE_INT_PRINT_DEC.  Use build_big_number.
-	(output_sibcall): Change size type to HOST_WIDE_INT.  Use
-	build_big_number.  Change string descriptor to HOST_WIDE_INT_PRINT_DEC.
-	(sparc_frame_info): Change types for several components.
-	(sparc_flat_compute_frame_size): Update types according to previous
-	change.
-	(sparc_flat_function_prologue): Change string descriptor to
-	HOST_WIDE_INT_PRINT_DEC.  Change offset type to int.  Use
-	build_big_number.
-	(sparc_flat_function_epilogue): Change offset type to int.
-	Rename 'size1' into 'reg_offset1'.  Change string descriptor to
-	HOST_WIDE_INT_PRINT_DEC.  Use build_big_number.  Change big number
-	limit to 4096 instead of 4095.
-
-	* config/sparc/sparc.c (mems_ok_for_ldd_peep): Change offset type to
-	HOST_WIDE_INT.
-
-2003-11-24  Waldek Hebisch <hebisch@math.uni.wroc.pl>
-
-	* function.c: Make outer_function-chain external.
-	* function.h: Likewise.
-
-2003-11-24  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config.gcc (mips-sgi-irix6*): Add t-iris6gld to tmake_file when
-	using GNU ld.
-	* config/mips/iris6.h (IRIX6_STARTFILE_SPEC): New, taking the
-	whole of the previous STARTFILE_SPEC except crtbegin.o%s.
-	(IRIX6_ENDFILE_SPEC): Likewise ENDFILE_SPEC and crtend.o%s.
-	(STARTFILE_SPEC, ENDFILE_SPEC): Define in terms of the above.
-	(SUBTARGET_EXTRA_SPECS): Define.
-	* config/mips/iris6gld.h (LINK_SPEC): Change -init function
-	to __gcc_init and -fini function to __gcc_fini.
-	(STARTFILE_SPEC): Redefine, including irix6-crti.o before crtbegin.o.
-	(ENDFILE_SPEC): Likewise, including irix6-crtn.o after crtend.o.
-	(INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP): Define.
-	* config/mips/t-iris6gld,
-	* config/mips/irix6-crti.asm,
-	* config/mips/irix6-crtn.asm: New files.
-
-2003-11-24  Eric Christopher  <echristo@redhat.com>
-
-	PR C/13014
-	* c-decl.c (c_in_iteration_stmt, c_in_case_stmt): New.
-	(start_function): Use.
-	(c_push_function_context): Ditto.
-	(c-pop_function_context): Ditto.
-	(language_function): Move...
-	* c-tree.h: ... here. Add x_in_iteration_stmt, and
-	x_in_case_stmt.
-	* c-parse.in (do_stmt_start, select_or_iter_stmt, stmt): Use
-	c_in_iteration_stmt, c_in_case_stmt for parser state. Move
-	check for valid break or continue statment here...
-	* c-semantics.c (genrtl_break_stmt, genrtl_continue_stmt): From
-	here. Change original errors to abort.
-
-2003-11-24  Jan Hubicka  <jh@suse.cz>
-
-	* fold-const.c (fold):  Do not return early when optimizing
-	COMPONENT_REF and constant.
-
-2003-11-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (tablejump_h8300): Change to
-	*tablejump_h8300.
-	(tablejump_h8300h): Change to *tablejump_h8300hs_advanced.
-	(tablejump_normal_mode): Change to *tablejump_h8300hs_normal.
-	(indirect_jump_h8300): Change to *indirect_jump_h8300.
-	(indirect_jump_h8300h): Change to
-	*indirect_jump_h8300hs_advanced.
-	(indirect_jump_normal_mode): Change to
-	*indirect_jump_h8300hs_normal.
-
-2003-11-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: Remove constraints from expanders.
-
-2003-11-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: (stm_h8300s_2): Change the name to
-	stm_h8300s_2_advanced.
-	(stm_h8300s_2_normal): New.
-	(stm_h8300s_2): Likewise.
-	(stm_h8300s_3): Change the name to stm_h8300s_3_advanced.
-	(stm_h8300s_3_normal): New.
-	(stm_h8300s_3): Likewise.
-	(stm_h8300s_4): Change the name to stm_h8300s_4_advanced.
-	(stm_h8300s_4_normal): New.
-	(stm_h8300s_4): Likewise.
-	(ldm_h8300s_2): Change the name to ldm_h8300s_2_advanced.
-	(ldm_h8300s_2_normal): New.
-	(ldm_h8300s_2): Likewise.
-	(ldm_h8300s_3): Change the name to ldm_h8300s_3_advanced.
-	(ldm_h8300s_3_normal): New.
-	(ldm_h8300s_3): Likewise.
-	(ldm_h8300s_4): Change the name to ldm_h8300s_4_advanced.
-	(ldm_h8300s_4_normal): New.
-	(ldm_h8300s_4): Likewise.
-	(two peephole2's): Enable only with !TARGET_NORMAL_MODE.
-	(two peephole2's): New.
-
-2003-11-24  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* genattrtab.c (simplify_cond): Update indices correctly.
-	(attr_alt_subset_p, attr_alt_subset_of_compl_p, attr_alt_intersection,
-	attr_alt_union, attr_alt_complement, attr_alt_bit_p, mk_attr_alt): New.
-	(check_attr_test, encode_units_mask, compute_alternative_mask,
-	make_alternative_compare, simplify_and_tree,
-	attr_rtx_cost, simplify_test_exp, gen_attr,
-	write_test_expr, walk_attr_value): Handle EQ_ATTR_ALT.
-	* rtl.def (EQ_ATTR_ALT): New.
-
-2003-11-23  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* genattrtab.c (strcmp_check, DEF_ATTR_STRING): New macros.
-	(length_str, delay_type_str, delay_1_0_str, num_delay_slots_str):
-	New variables.
-	(main): Initialize them.
-	(find_attr): Canonicalize the attribute name string.
-	(attr_rtx_1, copy_boolean, expand_delays, gen_unit): Always canonicalize
-	string arguments.
-	(attr_printf, attr_eq): Use DEF_ATTR_STRING.
-	(check_attr_test, check_attr_value, make_length_attrs,
-	write_length_unit_log, simplify_by_exploding, gen_attr,
-	write_test_expr, write_attr_value, write_eligible_delay,
-	write_complex_function, make_internal_attr,
-	write_const_num_delay_slots): Changed due to change of type of
-	find_attr.
-	(fill_attr, evaluate_eq_attr, simplify_and_tree,
-	attr_rtx_cost, simplify_by_exploding, walk_attr_value): Use
-	strcmp_check.
-
-2003-11-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	PR target/13122
-	* config/h8300/h8300.c (push): Call push_h8300hs_normal in
-	normal mode.
-	(pop): Call pop_h8300hs_normal in normal mode.
-	* config/h8300/h8300.md: Likewise.
-	(pushqi1_h8300hs_normal): New.
-	(pushqi1): Call pushqi1_h8300hs_normal in normal mode.
-	(pushhi1_h8300hs_normal): New.
-	(pushhi1): Call pushhi1_h8300hs_normal in normal mode.
-	(push_h8300hs_normal): New.
-	(pop_h8300hs_normal): Likewise.
-
-2003-11-23  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* genattrtab.c (count_sub_rtxs): Removed.
-
-2003-11-23  Richard Earnshaw  <rearnsha@arm.com>
-
-	* recog.c (preprocess_constraints): Only zero those elements of
-	recog_op_alt that are needed for this insn.
-	* arm.c (note_invalid_constants): A function can't contain invalid
-	constants if it has no constraints.
-
-2003-11-22  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (classify_argument): Pass __float128 in memory.
-	(ix86_return_in_memory): Likewise.
-	(ix86_libcall_value): Likewsie.
-
-2003-11-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (dosize): Convert to ISO-C.
-
-2003-11-22  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* flow.c (update_life_info): Amend comment about when a register
-	can become dead.
-
-2003-11-21  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* doc/.cvsignore: Delete.
-
-2003-11-21  Daniel Berlin  <dberlin@dberlin.org>
-	    David Edelsohn  <edelsohn@gnu.org>
-
-	* dwarf2out.c (add_location_or_const_value_attribute): Add support
-	for PARALLEL.
-
-2003-11-21  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/t-iris6 (CRTSTUFF_T_CFLAGS): Add -Wno-error.
-	(TARGET_LIBGCC2_CFLAGS): Define.
-
-	* crtstuff.c [HAS_INIT_SECTION] (__do_global_dtors): Declare.
-	(__do_global_ctors): Likewise.
-
-2003-11-21  Mark Wielaard  <mark@klomp.org>
-
-	* doc/invoke.texi (-O2): Doesn't enable -fweb.
-
-2003-11-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/invoke.texi: Mention dV and dZ.
-
-2003-11-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/invoke.texi: Update dump file names.
-	Remove de, dW, and dX.
-
-2003-11-20  James E Wilson  <wilson@specifixinc.com>
-
-	PR c/13133
-	* reload1.c (reload): Delete special handling for setjmp.
-
-2003-11-21  Andreas Tobler  <a.tobler@schweiz.ch>
-
-	* mklibgcc.in: Evaluate shlib_slibdir_qual during link
-	step too.
-	* config/t-slibgcc-darwin: Adjust install path.
-	* config/rs6000/t-darwin: Revert multilib matches since
-	it is not used on darwin.
-
-2003-11-20  Richard Henderson  <rth@redhat.com>
-
-	* ssa.c, ssa-dce.c, ssa-ccp.c: Remove files.
-	* Makefile.in (OBJS-common, GTFILES): Don't reference them.
-	(gtype-desc.o, toplev.o, flow.o): Remove ssa.h.
-	(ssa.o, ssa-dce.o, ssa-ccp.o): Remove.
-	* flow.c: Don't include ssa.h.
-	(set_phi_alternative_reg): Remove.
-	(calculate_global_regs_live): Don't call it.
-	(mark_used_regs): Don't handle PHI.
-	* gengtype.c (open_base_files): Don't reference ssa.h.
-	* rtl.def (PHI): Remove.
-	* timevar.def (TV_TO_SSA, TV_SSA_CCP, TV_SSA_DCE, TV_FROM_SSA): Kill.
-	* common.opt: Remove -fssa, -fssa-ccp, -fssa-dce.
-	* opts.c (common_handle_option): Likewise.
-	* toplev.c (f_options): Likewise.
-	(DFI_ssa, DFI_ssa_ccp, DFI_ssa_dce, DFI_ussa): Remove.
-	(dump_file): Update to match.
-	(flag_ssa, flag_ssa_ccp, flag_ssa_dce): Remove.
-	(rest_of_handle_ssa): Remove.
-	(rest_of_compilation): Don't call it.
-	* toplev.h (flag_ssa, flag_ssa_dce, flag_ssa_ccp): Remove.
-	* doc/invoke.texi: Remove -fssa, -fssa-ccp, -fssa-dce.
-	* doc/passes.texi (SSA optimizations): Remove.
-
-2003-11-20  Bob Wilson  <bob.wilson@acm.org>
-
-	* configure.in: Add xtensa-*-* targets to test for dwarf2 debug_line.
-	* configure: Regenerate.
-
-2003-11-20  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Makefile.in (Makefile): Pass along CONFIG_SHELL.
-
-2003-11-20 David Mosberger  <davidm@hpl.hp.com>
-
-	* config/t-libunwind (LIB2ADDEH): Add unwind-c.c.
-	(SHLIB_LC): Define.
-	* unwind-libunwind.c (_Unwind_GetCFA): Implement.
-	(_Unwind_GetBSP) [UNW_TARGET_IA64]: New function.
-
-2003-11-20  Fariborz Jahanian  <fjahanian@apple.com>
-	    David Edelsohn  <edelsohn@gnu.org>
-
-	* calls.c (expand_call): Allocate new temp in pass1.
-	(store_one_arg): If PARALLEL, calculate excess using mode size of
-	rtvec elt.
-	* expr.c (emit_push_insn): If PARALLEL, calculate offset using
-	mode size of rtvec elt.
-	* function.c (assign_parms): Use parm in register, if available.
-
-2003-11-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/lib1funcs.asm (MOVP): Remove.
-	(ADDP): Likewise.
-	(CMPP): Likewise.
-
-2003-11-20  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (use_return_insn): New argument, SIBLING.  Support returning
-	with a single instruction if the stack has been decremented by 4
-	and we have a frame pointer.  Update all callers.
-	(output_return_instruction): Likewise.
-	(arm_output_epilogue): Change argument to SIBLING.  Calculate
-	really_return from the new argument.  Update all callers.
-	* arm.h (USE_RETURN_INSN): Pass NULL for the sibling.
-	* arm.md (sibcall_epilogue): Call use_return_insn directly, and
-	pass the sibling call.
-	* arm-protos.h (use_return_insn, arm_output_epilogue): Update
-	prototypes.
-
-2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* Makefile.in (extraclean): Delete.
-	* configure.in (target_list): Remove extraclean.
-	* configure: Regenerate.
-	* doc/makefile.texi, doc/sourcebuild.texi: Update.
-	* objc/Make-lang.in (objc.extraclean): Delete.
-
-2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* Makefile.in (lang_checks): Add.
-	(check-c++, check-f77, check-java, check-g++, check-g77,
-	check-objc): Remove hardcoded targets.
-	* doc/sourcebuild.texi: Document testsuite hooks.
-	* objc/Make-lang.in (check-objc, lang_checks): Add.
-
-2003-11-19  Scott Snyder  <snyder@fnal.gov>
-
-	PR target/13131
-	* dwarf2out.c (gen_array_type_die): DW_AT_declaration should be a
-	flag, not a constant.
-
-2003-11-19  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* config/arc/arc-protos.h: Update to C90 prototypes.
-	* config/arc/arc.c: Likewise.
-	* config/arc/initfini.c: Likewise.
-
-2003-11-19  Andreas Krebbel  <krebbel1@de.ibm.com>
-
-	* stmt.c (expand_goto): Memory clobbers added.
-
-2003-11-19  Andreas Krebbel  <krebbel1@de.ibm.com>
-
-	* reload.c (find_reloads): Added missing type casts.
-
-2003-11-19  James E Wilson  <wilson@specifixinc.com>
-
-	* combine.c (sets_function_arg_p): Delete unused function.
-
-2003-11-19  Eric Christopher  <echristo@redhat.com>
-
-	* reload1.c (reload): Revert 2 previous checkins.
-
-2003-11-19  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* cpptrad.c (_cpp_scan_out_logical_line): Improve test for
-	whether directive begins at the beginning of a line.
-
-2003-11-19  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/frv/frv.c (frv_init_libfuncs): Correct ufix_optab entries.
-
-2003-11-19  Gerald Pfeifer  <gp@suse.de>
-
-	* doc/install.texi (Specific): Remove information on old versions
-	of glibc versus old versions of GCC.
-
-2003-11-19  Richard SAndiford  <rsandifo@redhat.com>
-
-	* emit-rtl.c (gen_lowpart): Don't force MEMs into a register unless
-	the register lowpart is a TRULY_NOOP_TRUNCATION.
-
-2003-11-19  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (print_reg): Handle QI and HI modes for
-	non Q regs.
-
-2003-11-19  Andreas Tobler  <a.tobler@schweiz.ch>
-
-	* config/config.gcc (powerpc-*-darwin*): Add libgcc build
-	specification file.
-	* config/t-slibgcc-darwin: New file, libgcc build specification.
-	* config/t-darwin: Add libgcc2 flag -fPIC.
-	* config/rs6000/t-darwin: Multilib matches float.
-	* libgcc-darwin.ver: New file, contains libgcc symbols.
-
-2003-11-18  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/ns32k/ns32k.h: Remove obsolete comment.
-
-2003-11-18  Roger Sayle  <roger@eyesopen.com>
-
-	PR middle-end/11821
-	* config/arm/arm.c (arm_rtx_costs_1): Improve estimate of the code
-	size for calls to libgcc's div & mod subroutines when using -Os.
-
-2003-11-18  Jan Hubicka  <jh@suse.cz>
-
-	* cgraph.c (change_decl_assembler_name): Avoid bogus warnings.
-
-2003-11-18  Marc Espie  <espie@openbsd.org>
-
-	* config/rs6000/sysv4.h: OpenBSD hooks.
-
-2003-11-18  Richard Henderson  <rth@redhat.com>
-
-	* expr.c (expand_expr): Don't look through constant arrays if
-	they don't bind locally.
-
-2003-11-17  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (convert_move): Use GET_MODE_PRECISION instead of bitsize
-	when seeing if truncation or extension.
-
-2003-11-17  Eric Christopher  <echristo@redhat.com>
-
-	* reload1.c (reload): Fix previous change.
-
-2003-11-17  Scott Snyder  <snyder@fnal.gov>
-
-	PR debug/11325
-	* dwarf2out.c (struct die_struct): Add die_definition field.
-	(add_AT_specification): New.
-	(gen_subprogram_die, gen_variable_die,
-	gen_struct_or_union_type_die): Use it.
-	(prune_unused_types_mark): If we're marking a forward declaration,
-	also mark the full definition, if it exists.
-
-2003-11-16  Nick Clifton  <nickc@redhat.com>
-
-	* config/stormy16/stormy16.h (BUILD_VA_LIST_TYPE): Delete.
-	* config/stormy16/stormy16-protos.h (xstormy16_build_va_list):
-	Remove prototype.
-	* config/stormy16/stormy16.c (xstormy16_build_va_list): Rename
-	to xstormy16_build_builtin_va_list and make static.
-	(TARGET_BUILD_BUILTIN_VA_LIST): Define.
-
-2003-11-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Add the prototype for
-	same_cmp_following_p.
-	* config/h8300/h8300.c (same_cmp_following_p): New.
-	* config/h8300/h8300.md (peephole2): Use it.
-
-2003-11-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: Don't use REGNO when its operand is
-	not guaranteed to be a REG.
-
-2003-11-16  Richard Sandiford  <rsandifo@redhat.com>
-
-	* Makefile.in (expr.o): Depend on $(TARGET_H).
-	* target.h (return_in_msb): New target hook.
-	* target-def.h (TARGET_RETURN_IN_MSB): New macro.
-	(TARGET_CALLS): Include it.
-	* calls.c (shift_returned_value): New function.
-	(expand_call): Use it.
-	* expr.c: Include target.h.
-	(copy_blkmode_from_reg): Check targetm.calls.return_in_msb when
-	deciding what padding is needed.  Change the name of the local
-	padding variable from big_endian_correction to padding_correction.
-	* stmt.c (shift_return_value): New function.
-	(expand_return): Use it.  Adjust memory->register copy in the same
-	way as copy_blkmode_from_reg.  Only change the return register's
-	mode if it was originally BLKmode.
-	* doc/tm.texi (TARGET_RETURN_IN_MSB): Document.
-	* config/mips/mips.c (TARGET_RETURN_IN_MSB): Define.
-	(mips_fpr_return_fields): New, split out from mips_function_value.
-	(mips_return_in_msb, mips_return_fpr_pair): New functions.
-	(mips_function_value): Rework to use the functions above.
-	* config/mips/irix6-libc-compat.c: Delete.
-	* config/mips/t-iris6 (LIB2FUNCS_STATIC_EXTRA): Undefine.
-
-2003-11-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/install.texi (--enable-checking): Update valgrind's URL.
-
-2003-11-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: Fix warnings by replacing -2147483648
-	with -2147483647 - 1.
-
-2003-11-16  Gerald Pfeifer  <gerald@pfeifer.com>
-
-	Fix links in online manuals.
-	* doc/invoke.texi (H8/300 Options): @xref to ld, not ld.info.
-	(Precompiled Headers): @pxref to cpp, not cpp.info.
-
-2003-11-16  Jason Merrill  <jason@redhat.com>
-
-	* Makefile.in, objc/Make-lang.in (objc.tags): Create TAGS.sub
-	files in each directory and TAGS files that include them for each
-	front end.
-
-2003-11-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/lib1funcs.asm (divnorm): Store the sign in bit
-	3 of S2L.
-	(modnorm): Likewise.
-	(exitdiv): Look at bit 3 of S2L only.
-
-2003-11-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (DO_GLOBAL_CTORS_BODY): Fix warnings.
-	(DO_GLOBAL_DTORS_BODY): Likewise.
-
-2003-11-15  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* doc/install.texi (Prerequisites): Refine documentation of
-	autoconf, automake and perl requirements.  Document required
-	gettext version.
-
-<2003-11-14  Jason Merrill  <jason@redhat.com>
-
-	* function.c (assign_parms): Use TREE_TYPE to determine the real
-	type of the argument object.
-
-2003-11-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/lib1funcs.asm (___udivsi3): Peel off the first
-	iteration.
-
-2003-11-14  Fariborz Jahanian <fjahanian@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_move_block_from_reg):
-	  New routine to save vararg registers on stack. Support for
-	  -mpowerpc64 in mixed mode.
-
-2003-11-14  Bernardo Innocenti  <bernie@develer.com>
-
-	* config/m68k/m68k.c: Use C statements instead of #ifdef's when testing
-	for MOTOROLA versus MIT syntax.  Improves readability and provides
-	better compile-time error checking for both code paths.
-
-2003-11-14  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* config/frv/frv-protos.h: Update for C90.
-	* config/frv/frv.h: Likewise.
-	* config/frv/frvbegin.c: Likewise.
-	* config/frv/frv.c: Likewise.
-	(frv_adjust_field_align): Delete unused variable.
-
-2003-11-14  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.md: Add 'DEFAULT_ABI == ABI_DARWIN'
-	to each place where TARGET_LONG_DOUBLE_128 is used with
-	DEFAULT_ABI == ABI_AIX.
-
-	* cppfiles.c (_cpp_find_file): Make 'one or more PCH files were found'
-	message comply with GNU standards.
-
-2003-11-14  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	PR/6552
-	* function.c (struct epi_info): New field const_equiv.
-	(update_epilogue_consts): New function.
-	(keep_stack_depressed): Clear new field and verify scratch register
-	doesn't have it set.
-	Call new function via note_stores.
-	(handle_epilogue_set): Allow setting SP equiv reg in different mode.
-	Allow PLUS where second operand is register known set to constant.
-	(emit_equiv_load): Write load using proper mode if source different.
-	* config/mips/mips.md (return_internal): Put (return) first.
-
-2003-11-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/lib1funcs.asm (___udivsi3): Add a comment.
-
-2003-11-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/lib1funcs.asm (modsi3): Don't save unused
-	registers.
-	(divsi3): Likewise.
-	(reti): Don't restore unused registers.
-
-2003-11-14  Nick Clifton  <nickc@redhat.com>
-
-	* config/fr30/fr30.c: Include toplev.h
-
-2003-11-14  Richard Earnshaw  <rearnsha@arm.com>
-
-	* except.c (sjlj_emit_function_enter): Mark internal label as LOCAL.
-
-2003-11-14  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (arm_emit_vector_const, arm_output_load_gr): Use ISO C
-	function definition syntax.
-
-2003-11-14  Eric Christopher  <echristo@redhat.com>
-
-	* reload1.c (reload): Revert previous patch. Make
-	check for assignment into reg_equiv_address stricter.
-
-2003-11-14  Arnaud Charlet  <charlet@act-europe.fr>
-
-	* Makefile.in (POSTSTAGE1_FLAGS_TO_PASS): Pass ADAFLAGS.
-
-2003-11-14  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/frv/frv.c (frv_in_small_data_p): Return false for unknown
-	section names.
-
-2003-11-14  Jason Merrill  <jason@redhat.com>
-
-	PR middle-end/12526
-	* tree.c (build): A CALL_EXPR has side-effects if its arguments do.
-	* calls.c (call_expr_flags): New fn.
-	* tree.h: Declare it.
-
-2003-11-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/lib1funcs.asm (__udivsi3): Remove.
-	(divmodsi3): Change the name to ___udivsi3.
-	Update all callers.
-
-2003-11-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libgcc2.c (__negdi2, __addvsi3, __addvdi3, __subvsi3, __subvdi3,
-	__mulvsi3, __negvsi2, __negvdi2, __mulvdi3, __lshrdi3, __ashldi3,
-	__ashrdi3, __ffsDI2, __muldi3, __clzDI2, __ctzDI2, __parityDI2,
-	__udivmoddi4, __divdi3, __moddi3, __cmpdi2, __ucmpdi2,
-	__fixunstfDI, __fixunsxfDI, __fixunsdfDI, __fixunssfDI,
-	__floatdixf, __floatditf, __floatdidf, __floatdisf, __gcc_bcmp):
-	Const-ify and/or initialize automatic variables at declaration.
-
-2003-11-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/lib1funcs.asm (divmodsi4): Replace all the uses
-	of er4 with er3.  Adjust all callers.
-
-2003-11-13  Andrew Pinski <apinski@apple.com>
-
-	* config/darwin.c (machopic_output_possible_stub_label):
-	Allow stub symbol be not defined when outputting possible
-	stub label.
-
-2003-11-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/lib1funcs.asm (___udivsi3): Jump to reti
-	instead of exitdiv.
-	(___umodsi3): Likewise.
-	(exitdiv): Do not restore any register.
-	(reti): Restore registers.
-
-2003-11-13  Steven Bosscher  <stevenb@suse.de>
-
-	* tree-inline.c (walk_tree): Handle PLACEHOLDER_EXPR.
-
-2003-11-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/lib1funcs.asm: Fix comment typos.
-
-2003-11-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/lib1funcs.asm (udivsi3): Don't save/restore
-	unused registers.  Don't jump to exitdiv.
-	(umodsi3): Likewise.
-
-2003-11-13  Mark Mitchell  <mark@codesourcery.com>
-	    Kean Johnston <jkj@sco.com>
-
-	PR c/13029
-	* toplev.c (check_global_declarations): Do not warn about unused
-	static consts.
-
-2003-11-13  Pavel Pisa  <pisa@cmp.felk.cvut.cz>
-	    Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/lib1funcs.asm (DenHighNonZero): Optimize using
-	the approximate quotient method.
-
-2003-11-13  Richard Earnshaw  <rearnsha@arm.com>
-
-	* combine.c (distribute_notes): When re-distributing the notes from
-	an insn we are about to delete, ensure we can't end up with a cyclic
-	list of notes.
-
-2003-11-13  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/12926
-	* expr.c (expand_assignment) [COMPONENT_REF]: Don't put
-	the UNCHANGING_RTX_P flag on memory references to read-only
-	components that are not addressable.
-
-2003-11-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/lib1funcs.asm (divmodsi4): Clear S0P in
-	DenHighNonZero.
-
-2003-11-13  Jan Hubicka  <jh@suse.cz>
-
-	PR opt/12275
-	* c-decl.c (finish_decl): Use change_decl_assembler_name.
-	* c-pragma.c (handle_pragma_redefine_extname): Likewise.
-	* varasm.c (make_decl_rtl): Likewise.
-	* cgraph.c (change_decl_assembler_name): New function.
-	* tree.h (set_decl_assembler_name): Kill dead declaration.
-	(change_decl_assembler_name): Declare.
-
-	* decl.c (make_rtl_for_nonlocal_decl): Use change_decl_assembler_name.
-	* decl2.c (make_rtl_for_nonlocal_decl): Use change_decl_assembler_name.
-
-2003-11-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/lib1funcs.asm (___mulsi3): Don't save/restore
-	an unused register.
-
-2003-11-12  Richard Sandiford  <rsandifo@redhat.com>
-
-	PR bootstrap/12752
-	* config/mips/t-iris6 (MULTILIB_OPTIONS): Put -mabi=n32 first.
-	(MULTILIB_OSDIRNAMES): Reorder accordingly.
-
-2003-11-12  Janis Johnson  <janis187@us.ibm.com>
-
-	* rs6000-protos.h (rs6000_initial_elimination_offset): Add.
-	(rs6000_stack_info): Remove.  (debug_stack_info): Remove.
-	(rs6000_emit_eh_reg_restore): Add
-	* rs6000.c (rs6000_stack_t): Move from rs6000.h, change data type
-	of vars_size and total_size to HOST_WIDE_INT.
-	(emit_frame_save): Change parameter size to HOST_WIDE_INT.
-	(rs6000_stack_info): Make static; change data size to HOST_WIDE_INT.
-	(debug_stack_info): Make static; change output format of HOST_WIDE_INT
-	values.
-	(rs6000_emit_eh_reg_restore): New, with code formerly in rs6000.md.
-	(rs6000_initial_elimination_offset): New, with code formerly in
-	INITIAL_ELIMINATION_OFFSET.
-	* rs6000.h (rs6000_stack_t): Remove.
-	(INITIAL_ELIMINATION_OFFSET): Replace code with call to function
-	rs6000_initial_elimination_offset.
-	* rs6000.md (UNSPECV_EH_RR split): Replace code with call to
-	rs6000_emit_eh_reg_restore.
-
-2003-11-12  Mike Stump  <mrs@apple.com>
-
-	* c-typeck.c (c_convert_parm_for_inlining): Add argnum, which
-	is the argumnt we are processing so that warnings and errors
-	will have that information.
-	* c-tree.h (c_convert_parm_for_inlining): Add argnum.
-	* lang-hooks-def.h
-	(lhd_tree_inlining_convert_parm_for_inlining): Likewse.
-	* langhooks.c (lhd_tree_inlining_convert_parm_for_inlining): Likewise.
-	* langhooks.h (convert_parm_for_inlining): Likewise.
-	* tree-inline.c (initialize_inlined_parameters): Compute and
-	pass argnum down.
-
-2003-11-12  Alexey Starovoytov  <alexey.starovoytov@sun.com>
-	    Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/12953
-	* tree-inline.c (inline_forbidden_p_1): Added check for BUILT_IN
-	before switch by FUNCTION_CODE.
-
-2003-11-12  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (storehi): Avoid use of explicit subreg.
-	(storehi_bigend, storeinthi, movhi_bigend): Likewise.
-
-2003-11-12  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* config/sh/sh.md (prefetch): New pattern.
-
-2003-11-11  Eric Christopher  <echristo@redhat.com>
-
-	* reload1.c (reload): Verify that addresses for
-	reg_equiv_* are valid for the architecture.
-
-2003-11-11  Eric Christopher  <echristo@redhat.com>
-
-	* function.c (purge_addressof_1): Add libcall check.
-	Remove test for cached replacements on fallback case.
-	Simplify mode comparisons. Add libcall test for
-	paradoxical subregs.
-
-2003-11-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/t-h8300: Fix an obsolete comment.
-
-2003-11-11  James E Wilson  <wilson@specifixinc.com>
-
-	* expmed.c (store_bit_field, extract_bit_field): Revert last two
-	changes.
-
-2003-11-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/lib1funcs.asm: Replace DenHighZero with
-	DenHighNonZero.
-
-2003-11-11  Jan Hubicka  <jh@suse.cz>
-
-	* cgraphunit.c (cgraph_function_possibly_inlined_p): Use
-	really_no_inline.
-
-2003-11-11  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.h (TRAMPOLINE_TEMPLATE): Fix flushing of cache lines when
-	generating 64-bit code.
-
-2003-11-10  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (legitimate_lo_sum_address_p): Remove
-	accidental commit in previous change.
-
-2003-11-10  Fariborz Jahanian <fjahanian@apple.com>
-
-	* config/rs6000/rs6000.h (STACK_SIZE_MODE): Add definition.
-	* config/rs6000/rs6000.c (reg_or_mem_operand): Add macho-style
-	address recognition.
-	(macho_lo_sum_memory_operand): Routine to recognize macho-style
-	address recognition.
-
-2003-11-10  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (gen_label_die): Cope with DECL_RTL not set.
-
-2003-11-10  Matt Austern  <austern@apple.com>
-
-	* config/darwin-protos.h (darwin_assemble_visibility): Declare.
-	* config/darwin.c (darwin_assemble_visibility): Define.  Warn for
-	anything other than VISIBILITY_DEFAULT and VISIBILITY_HIDDEN.
-	* config/darwin.h (TARGET_ASM_ASSEMBLE_VISIBILITY): Use
-	darwin_assemble_visibility instead of default.
-
-2003-11-10  Waldek Hebisch  <hebisch@math.uni.wroc.pl>
-
-	PR target/12865
-	* config/sparc/sparc.c (sparc_initialize_trampoline): Call
-	__enable_execute_stack only after writing onto the stack.
-	(sparc64_initialize_trampoline): Likewise.
-
-2003-11-09  Roger Sayle  <roger@eyesopen.com>
-
-	* loop.c (check_dbra_loop): Try swapping the comparison operands
-	of the loop condition to identify a suitable induction variable.
-	* unroll.c (loop_iterations): Likewise.
-
-2003-11-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/sparc/sparc.h (TARGET_CPU_CPP_BUILTINS): Fix sparc vs
-	sparc64 #cpu and #machine assertions.
-
-2003-11-09  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (rtlanal.o): Depend on BASIC_BLOCK_H.
-
-2003-11-09  Jan Hubicka  <jh@suse.cz>
-
-	* tree-optimize.c (tree_rest_of_compilation): Fix warning.
-
-	* cgraphunit.c (cgraph_expand_function): Use
-	cgraph_possibly_inlined_p.
-	* tree-optimize.c (tree_rest_of_compilation): Do not kill saved tree.
-
-	* opts.c (common_handle_option): Do not set max-inline-insns.
-	* params.def: Update comments.
-	(PARAM_MAX_INLINE_INSNS): Kill.
-	* invoke.texi (max-inline-insns): Kill.
-
-2003-11-08  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	PR c/3190
-	PR c/8714
-	* c-format.c (set_Wformat): Do not enable -Wformat-y2k by default.
-	* invoke.texi: Update.
-
-2003-11-08  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	PR optimization/12630
-	* pa.c (compute_movstrsi_length): Rename to compute_movstr_length.
-	Handle length computation 64-bit moves.
-	(compute_clrstr_length, output_block_clear): Implement block clear.
-	(output_block_move): Handle 64-bit moves.
-	(pa_adjust_insn_length): Use compute_movstr_length and
-	compute_clrstr_length.
-	* pa.md (movstrsi): Revise operand order and comments.  Don't use
-	match_scratch.
-	(movstrsi_internal): Delete.
-	(movstrsi_prereload, movstrsi_postreload): New insns.  Define splitter
-	and peephole2 patterns to transform prereload to postreload form.
-	(movstrdi, movstrdi_prereload, movstrdi_postreload, clrstrsi,
-	clrstrsi_prereload, clrstrsi_postreload, clrstrdi, clrstrdi_prereload,
-	clrstrdi_postreload): New patterns for 64-bit block move, and block
-	clear.
-	* pa-protos.h (output_block_clear): New prototype.
-
-2003-11-08  Andreas Schwab  <schwab@suse.de>
-
-	* dbxout.c (current_file): Also wrap inside DBX_DEBUGGING_INFO ||
-	XCOFF_DEBUGGING_INFO.
-
-2003-11-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dbxout.c (current_file): Wrap declaration in DBX_USE_BINCL.
-
-2003-11-07  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_legitimize_address): Remove
-	redundant parens.
-
-	* cppfiles.c (pch_open_file): New parameter 'invalid_pch', set it.
-	(find_file_in_dir): Likewise.
-	(_cpp_find_file): Print message if no header file is found
-	but an invalid PCH file was.
-
-2003-11-08  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* c-typeck.c (pedantic_lvalue_warning): Deprecate compound
-	expressions as lvalues.
-	(internal_build_compound_expr): Remove special handling for
-	non-pedantic case.
-	* doc/extend.texi: Document that all extended lvalues are now
-	deprecated.
-
-2003-11-07  Geoffrey Keating  <geoffk@apple.com>
-
-	PR 11654
-	* dbxout.c (struct dbx_file): Do not save for PCH.
-	(current_file): Likewise.
-	(dbxout_init): Don't allocate struct dbx_file using GC.
-	(dbxout_start_source_file): Likewise.
-
-2003-11-07  Falk Hueffner  <falk@debian.org>
-
-	* config/alpha/elf.h, config/alpha/unicosmk.h,
-	config/alpha/vms.h: Convert to ISO C90.
-
-2003-11-07  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/arm/pe.h: Convert to ISO C90.
-
-2003-11-07  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh-protos.h (sh_pch_valid_p): Declare.
-	* sh.c ("intl.h"): Include.
-	(TARGET_PCH_VALID_P): Override.
-	(sh_target_switches): New variable.
-	(target_switches): Define.
-	(sh_pch_valid_p): New function.
-
-	* sh.h (MODE_AFTER): Don't change mode unless TARGET_HITACHI.
-
-2003-11-07  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (x86_64_sign_extended_value):  Return false from tls variables.
-	(x86_64_zero_extended_value):  likewise.
-
-2003-11-07  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md (loadgp): Take $25 as a second operand.
-	* config/mips/mips.c (mips_expand_prologue): Modify accordingly.
-
-2003-11-06  Matt Austern <austern@apple.com>
-
-	* c-common.c (handle_visibility_attribute): Set DECL_VISIBILITY
-	field instead of hanging an attribute object off the decl.
-	* tree.h (DECL_VISIBLITY): New accessor macro for
-	symbol_visibility field in struct tree_decl.
-	(enum symbol_visibility): Move definition to before tree_decl.
-	(struct tree_decl): Define new two-bit field, symbol_visibility.
-	(decl_visibility): Remove declaration.
-	* varasm.c (maybe_assemble_visibility): Use DECL_VISIBILITY
-	instead of decl_visibility.
-	(default_binds_local_p_1):  Use DECL_VISIBILITY	instead of
-	decl_visibility.
-	(decl_visibility): Remove.
-
-2003-11-06  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_emit_epilogue): Recognize more cases
-	where register 14 will be saved.
-
-2003-11-06  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.h (USE_FP_FOR_ARG_P): Move to rs6000.c.
-	(USE_ALTIVEC_FOR_ARG_P): Likewise.
-	* config/rs6000/rs6000.c (USE_FP_FOR_ARG_P): Move from rs6000.h.
-	Take a pointer as the CUM parameter.  Update callers.
-	(USE_ALTIVEC_FOR_ARG_P): Likewise.  Also correct for Darwin/AIX
-	32-bit ABIs.
-	(function_arg_advance): Use USE_ALTIVEC_FOR_ARG_P.  Correct case
-	of vector parameters as named arguments of stdarg function.
-	(function_arg): Likewise.
-
-	* config/rs6000/darwin.h (ASM_SPEC): Use -force_cpusubtype_ALL when
-	-maltivec is specified, not the non-existent -faltivec.
-
-2003-11-06  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390-protos.h (s390_function_value): Declare.
-	* config/s390/s390.c (TARGET_RETURN_IN_MEMORY): Define.
-	(s390_return_in_memory): New function.
-	(s390_function_value): New function.
-	(s390_function_arg_float): Return false for all arguments larger
-	than 8 bytes.
-	(s390_function_arg_pass_by_reference): Likewise.  Return true for
-	all vector arguments.
-	(s390_function_arg_integer): New function.
-	(s390_function_arg_advance): Call it.  Add sanity checks.
-	(s390_function_arg): Likewise.
-	* config/s390/s390.h (FUNCTION_VALUE): Call s390_function_value.
-	(LIBCALL_VALUE): Likewise.
-	(RET_REG): Remove.
-	(RETURN_IN_MEMORY): Remove.
-
-2003-11-06  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips-protos.h (mips_initial_elimination_offset): Change
-	return type to HOST_WIDE_INT.
-	* config/mips/mips.c (mips_frame_info): Give sizes type HOST_WIDE_INT.
-	Make initialized a bool.  Make register masks unsigned ints.
-	(compute_frame_size): Make same mask change here.  Use HOST_WIDE_INT
-	where appropriate.
-	(mips_initial_elimination_offset): Return a HOST_WIDE_INT.
-	(mips_output_function_prologue): Print sizes as HOST_WIDE_INTs.
-
-2003-11-06  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/frv/frv.c (frv_initial_elimination_offset): Remove bogus
-	negation.
-
-2003-11-06  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/frv/frv.h (ASM_OUTPUT_ALIGN_WITH_NOP): Define.
-
-2003-11-06  Momchil Velikov  <velco@fadata.bg>
-
-	* config/mips/mips.c (override_options): Set MASK_SOFT_FLOAT
-	for VR4111 too.
-
-2003-11-06  Jan Hubicka  <jh@suse.cz>
-
-	* builtins.c (simplify_builtin_strrchr, simplify_builtin_strpbrk): Add
-	missing casts.
-
-2003-11-06  Zack Weinberg  <zack@codesourcery.com>
-
-	* genmodes.c: Change the word "bitsize" to "precision" throughout.
-	* machmode.def: Likewise.
-	* machmode.h (GET_MODE_SIZE): Cast value to unsigned short.
-	(GET_MODE_BITSIZE): Define as GET_MODE_SIZE * BITS_PER_UNIT.
-	(GET_MODE_PRECISION): New macro.
-	(mode_bitsize): Renamed mode_precision.
-	* stor-layout.c (mode_for_size, smallest_mode_for_size):
-	Use GET_MODE_PRECISION; clarify comments.
-
-2003-11-05  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* doc/install-old.texi: Remove old documentation of building
-	cross-compilers.
-	* doc/install.texi: Move some of it to here.
-
-2003-11-05  Per Bothner  <pbothner@apple.com>
-
-	PR preprocessor/12891
-	* c-opts.c (finish_options):  Set include_cursor to disable premature
-	calls to push_command_line_include from cpp_scan_nooutput.
-	Fixes bug reported by DJ Delorie.
-
-2003-11-05  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.c (setup_incoming_varargs): Remove
-	code supporting old-style varargs.
-
-	* config/rs6000/rs6000.c (rs6000_machopic_legitimize_pic_address): Use
-	an intermediate register for better optimisation.
-
-2003-11-05  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	PR optimization/10080
-	* cfgloopanal.c (variable_initial_value, variable_initial_values,
-	simple_loop_exit_p): Record the fact that initial value is extended
-	from inner mode.
-	(count_strange_loop_iterations, count_loop_iterations): Handle
-	ivs that iterate in a narrower mode. Fix handling of overflows.
-	Improve handling of NE conditions.
-	(inverse, fits_in_mode_p): New static functions.
-	(simple_increment): Detect variables that iterate in a narrower mode.
-	* cfgloop.h (struct loop_desc): Fields inner_mode and extend added.
-
-2003-11-05  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.c (compute_vrsave_mask): Correct off-by-one
-	error.
-
-	* config/rs6000/darwin.h (SUBTARGET_OVERRIDE_OPTIONS): Darwin
-	needs VRSAVE.
-
-2003-11-05  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* c-typeck.c (pedantic_lvalue_warning): Deprecate use of
-	conditional expressions as lvalues.
-
-2003-11-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* tsystem.h: Add the prototype of strlen.
-	* unwind-pe.h (read_encoded_value_with_base): Add an
-	appropriate cast to handle a case where the pointer size is
-	smaller than sizeof (int).
-
-2003-11-04  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips-protos.h (mips_global_pic_constant_p): Delete.
-	(mips_delegitimize_address): Delete.
-	(mips_gotoff_global, mips_load_got_page): Declare.
-	(mips_load_got_global, mips_rewrite_small_data): Declare.
-
-	* config/mips/mips.h (FIND_BASE_TERM): Remove definition.
-	(DANGEROUS_FOR_LA25_P): Use global_got_operand.
-	(PREDICATE_CODES): Add global_got_operand, local_got_operand and
-	small_data_pattern.  Remove CONST from const_arith_operand's entry.
-
-	* config/mips/mips.c (UNSPEC_ADDRESS_P, CONST_GP_P): New macros.
-	(UNSPEC_ADDRESS, UNSPEC_ADDRESS_TYPE): Likewise.
-	(mips_constant_type): Delete.
-	(mips_symbol_type): Add SYMBOL_GOTOFF_PAGE, SYMBOL_GOTOFF_GLOBAL,
-	SYMBOL_GOTOFF_CALL and SYMBOL_GOTOFF_LOADGP.
-	(NUM_SYMBOL_TYPES): New macro.
-	(mips_address_type): Remove ADDRESS_INVALID.
-	(machine_function): Add has_gp_insn_p.
-	(mips_constant_info): Delete.
-	(mips_address_info): Add the address type as an extra field.  Replace
-	the c field with symbol_type.
-	(mips_split_p, mips_lo_relocs, mips_hi_relocs): New arrays.
-	(TARGET_DELEGITIMIZE_ADDRESS): Remove definition.
-	(mips_reloc_offset_ok_p, mips_classify_constant): Delete.
-	(mips_split_const, mips_symbolic_constant_p): New functions.
-	(mips_symbolic_address_p): Take the symbol type and mode as arguments.
-	(mips_classify_address): Return true if the address is valid, storing
-	its type in INFO.  Use mips_symbolic_constant_p.  Use mips_lo_relocs[]
-	to test whether a LO_SUM address is allowed.
-	(mips_symbol_insns): Return 0 for general mips16 symbols.
-	Reorder SYMBOL_GOT_GLOBAL case to match mips_symbol_type definition.
-	Handle the new SYMBOL_GOTOFF_*s.
-	(mips_address_insns): Update call to mips_classify_address.
-	(mips_const_insns): Be more fussy about HIGH constants.  Remove use
-	of mips_classify_constant.  Be more accurate about CONSTs.
-	(mips_global_pic_constant_p): Delete.
-	(const_arith_operand): Only accept CONST_INTs.
-	(call_insn_operand): Remove call to mips_classify_constant.
-	Let mips_symbolic_constant_p check for invalid offsets.
-	(move_operand): Check for general_operands first.  Only accept symbolic
-	constants if they satisfy mips_symbolic_constant_p and cannot be split.
-	(symbolic_constant): Use mips_symbolic_constant_p.
-	(global_got_operand, local_got_operand): New predicates.
-	(stack_operand): Update call to mips_classify_address.
-	(mips_legitimate_address_p): Likewise.
-	(mips_reloc, mips_lui_reloc): Delete.
-	(mips_force_temporary): Only use the given temporary if no_new_pseudos.
-	Use emit_move_insn.
-	(mips_split_symbol, mips_unspec_address): New functions.
-	(mips_unspec_offset_high): New function.
-	(mips_load_got): Replace reloc argument with a symbol_type.
-	Use mips_unspec_address to create the address and put it in a
-	LO_SUM with the base register.
-	(mips_load_got16, mips_load_got32): Delete.
-	(mips_emit_high, mips_legitimize_symbol): Delete.
-	(mips_gotoff_global): New function.
-	(mips_load_got_page, mips_load_got_global): New functions.
-	(mips_legitimize_symbol): Inline handling of LO_SUM splits.
-	(mips_legitimize_const_move): Likewise.  Remove HIGH handling.
-	Inline code to handle constants plus invalid offsets.  Use
-	mips_split_symbol to legitimize constant pool addresses.
-	(mips_delegitimize_address): Delete.
-	(mips_rtx_costs): Give legitimate symbolic constants and CONST_DOUBLEs
-	a cost of 1 insn.  Give the rest a cost of CONSTANT_POOL_ADDRESS.
-	(mips_subword): Pass memrefs through mips_rewrite_small_data.
-	(mips_output_move): Remove use of mips_classify_constant.
-	(mips_expand_call): Use mips_unspec_offset_high to calculate the
-	high part of the GOT address for calls to global functions.
-	(override_options): Initialize mips_split_p[], mips_lo_relocs[]
-	and mips_hi_relocs[].
-	(print_operand): Use print_operand_reloc to handle '%h' and '%R'.
-	Remove use of mips_classify_constant.
-	(mips_reloc_string): Delete.
-	(print_operand_reloc): New function.
-	(print_operand_address): Update call to mips_classify_address.
-	(mips_rewrite_small_data_p, small_data_pattern_1): New functions.
-	(small_data_pattern): New predicate.
-	(mips_rewrite_small_data_1, mips_rewrite_small_data): New functions.
-	(mips_function_has_gp_insn): New function.
-	(mips_global_pointer): Use it.
-	(mips_gp_insn): Delete.
-	(mips_expand_prologue): When compiling for n32/n64 abicalls, use a
-	single loadgp pattern to initialize $gp.  Pass it the offset of _gp
-	from the start of the current function.
-	(mips16_gp_pseudo_reg): Revert last patch.
-
-	* config/mips/mips.md (RELOC_*): Delete.
-	(UNSPEC_LOADGP, UNSPEC_FIRST_ADDRESS): New constants.
-	(got): New insn attribute.
-	(type): Set to "load" if got == load.
-	(length): Set to 4 if got == load, 8 if got == xgot_high.
-	(lui[sd]i): Delete.
-	(*xgot_hi[sd]i, *xgot_lo[sd]i): New patterns.
-	(*got_disp[sd]i, *got_page[sd]i): Likewise.
-	(*low[sd]i): Change constraints to "d".  Add a new define_split to
-	rewrite small data constants into LO_SUMs.
-	(loadgp): New insns.
-
-2003-11-04  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/_tilib.c: Use _ABI* in _MIPS_SIM tests.
-
-2003-11-04  DJ Delorie  <dj@redhat.com>
-
-	* config/v850/v850.md (mulhisi3): Expand the const_int case
-	separately to avoid trying to sign extend the const.
-
-2003-11-04  Richard Sandiford  <rsandifo@redhat.com>
-
-	* emit-rtl.c (copy_rtx_if_shared): Don't allow MEMs with constant
-	addresses to be shared.
-	(force_const_mem): Return a copy of the pool entry.
-
-2003-11-03  Andreas Jaeger  <aj@suse.de>
-
-	* Makefile.in (GCC_CFLAGS): Remove @WERROR@ again.
-
-2003-11-03  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Makefile.in (cpp.dvi): New target split from cpp.info.
-	(gcc.dvi):  New target split from gcc.info.
-	(gccint.dvi): New target split from gccint.info.
-	(cppinternals.dvi): New target split from cppinternals.info
-	(gccinstall.info): New specific rule.
-	(gccinstall.dvi): Likewise.
-	(dvi): Move targets to $(docobjdir).
-	($(docobjdir)/%.dvi): New implicit rule.
-
-2003-11-03  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* doc/gty.texi (tag, desc): Say more about role of desc values in
-	selecting between tags.
-
-2003-11-03  Alexander Kabaev  <ak03@gte.com>
-
-	* real.c (encode_ieee_single): Ensure proper promotion.
-
-2003-11-03  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* doc/contrib.texi: Add Giovanni Bajo, Dara Hazeghi, Falk Hueffner,
-	and Andrew Pinski.
-
-2003-11-03  Syd Polk  <spolk@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_override_options): Add G3, G4, and G5
-	marketing names to the list of supported processors.
-	* config/rs6000/rs6000.h: Ditto.
-	* doc/invoke.texi: Ditto.
-	* config.gcc: Ditto.
-
-2003-11-03  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* fixinc/inclhack.def (stdio_va_list): Allow tab before va_list.
-	Merge two substitutions.
-	* fixinc/fixincl.x: Regenerate.
-	Fixes PR bootstrap/12666.
-
-2003-11-03  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* doc/install-old.texi: Remove VMS documentation.
-
-2003-11-03  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (override_options):  Remove hack enabling 128bit long double
-	commited by accident.
-
-2003-11-02  Per Bothner  <per@bothner.com>
-
-	* c-opts.c (needValue):  Do cpp_find_main_file before processing
-	any imacros flags, so pfile->main_file is set for the latter.
-
-2003-11-03  Andreas Jaeger  <aj@suse.de>
-	    Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (GCC_CFLAGS): Allow blacklisting of warnings.
-	(SYSCALLS.c.X-warn): Suppress warnings.
-
-2003-11-02  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	PR optimization/12845
-	* pa.c (output_cbranch): Use cmpb for DImode comparisons with 0.
-
-2003-11-02  Zack Weinberg  <zack@codesourcery.com>
-
-	* print-rtl.c (print_rtx): Call PRINT_REG with second argument -1.
-	* config/i386/i386.c (print_reg): Abort on a virtual register
-	if code != -1; not if file == asm_out_file.
-	* config/i386/i386.h (PRINT_REG): Document meaning of CODE == -1.
-	(DEBUG_PRINT_REG): Delete, unused.
-
-2003-11-02  Andreas Schwab  <schwab@suse.de>
-
-	* config/ia64/fde-glibc.c (_GNU_SOURCE): Define to 1 instead of
-	empty to avoid conflict with the definition from configure.
-
-2003-11-02  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/10817
-	* ifcvt.c (noce_emit_move_insn): Improve documentation comment.
-	(noce_try_move): New function to optimize an if-the-else into an
-	unconditional move, i.e. "if (a!=b) x=a; else x=b" into "x=a".
-	(noce_process_if_block): Attempt simplification with noce_try_move.
-
-	* simplify-rtx.c (simplify_ternary_operation): Some minor fixes
-	and improvements to the optimizations of IF_THEN_ELSE expressions.
-	(simplify_subreg): Silence signed/unsigned comparison warning.
-
-2003-11-02  Richard Sandiford  <rsandifo@redhat.com>
-
-	* Makefile.in (targhooks.o, reload.o): Update dependencies.
-	(GTFILES): Add targhooks.c.
-	(gt-targhooks.h): New rule; depend on s-gtype.
-	* target.h (direct_pool_load_p): New hook.
-	* target-def.h (TARGET_DIRECT_POOL_LOAD_P): New macro.
-	(TARGET_INITIALIZER): Include it.
-	* targhooks.h (default_direct_pool_load_p): Declare.
-	(hook_bool_machine_mode_true): Declare.
-	* targhooks.c: Include insn-config.h, recog.h, ggc.h and
-	gt-targhooks.h.
-	(pool_symbol): New variable.
-	(default_direct_pool_load_p): New function.
-	(hook_bool_machine_mode_true): New function.
-	* reload.c: Include target.h.
-	(find_reloads): If an alternative will force a constant into memory,
-	count an extra reload if constant pool symbols are not valid
-	addresses.  If an alternative uses memory to move values between
-	registers, count the move as two reloads rather than one.
-	* config/s390/s390.c (TARGET_DIRECT_POOL_LOAD_P): Define.
-	* doc/tm.texi (TARGET_DIRECT_POOL_LOAD_P): Document.
-
-2003-11-02  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/12799
-	* postreload.c (reload_cse_move2add): Generate the add2
-	patterns manually.
-
-2003-11-02  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* config/sparc/sparc.c (function_arg_partial_nregs) [TARGET_ARCH64]:
-	Return 0 for all complex modes whose size is lesser or equal to
-	a word.  Add a ??? comment for the condition used with 16-byte
-	aligned modes.
-
-2003-11-01  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* .cvsignore: Remove c-parse* and tradcif.c.
-	* objc/.cvsignore: Delete.
-
-2003-11-01  Roger Sayle  <roger@eyesopen.com>
-
-	* unwind-sjlj.c (_Unwind_GetCFA): Return (_Unwind_Word)0 instead
-	of NULL.
-
-2003-11-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* som.h (DO_GLOBAL_DTORS_BODY): Change to C90 declaration.
-
-	* libgcc2.c (SYMBOL__MAIN): Provide C90 declaration.
-
-	* collect2.c (scan_libraries): Fix typos.
-
-	PR preprocessor/12847
-	* cppfiles.c, cppexp.c, cpperror.c, cpplib.h, cpplib.c, cpplex.c,
-	cppinit.c, cpptrad.c, cppmacro.c, fix-header.c, cpppch.c, c-pch.c,
-	c-incpath.c, cppcharset.c (DL_WARNING, DL_WARNING_SYSHDR, DL_PEDWARN,
-	DL_ERROR, DL_ICE, DL_EXTRACT, DL_WARNING_P): Prefix macro names with
-	"CPP_".
-
-2003-11-01  Fariborz Jahanian  <fjahanian@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_mixed_function_arg): Correct
-	no_units calculation.
-
-2003-11-01  Andreas Jaeger  <aj@suse.de>
-
-	* unwind-dw2.c (_Unwind_FrameState): Remove commas at end of
-	enumeration list.
-
-2003-11-01  Andreas Schwab  <schwab@suse.de>
-
-	* config/ia64/sysv4.h (SDATA_SECTION_FUNCTION): Update to C90
-	prototypes.
-	(SBSS_SECTION_FUNCTION): Likewise.
-
-2003-11-01  Andreas Jaeger  <aj@suse.de>
-
-	* Makefile.in (GCC_CFLAGS): Add @WERROR@ for target files.
-
-2003-11-01  Andreas Tobler  <a.tobler@schweiz.ch>
-
-	* config/rs6000/sysv4.h (EXTRA_SECTION_FUNCTIONS): Update to C90
-	prototypes.
-
-2003-11-01  Andreas Jaeger  <aj@suse.de>
-
-	* unwind-dw2.c (_Unwind_FindEnclosingFunction): Constify variable.
-	(uw_frame_state_for): Constify variables.
-	(extract_cie_info): Constify first argument.
-
-	* unwind-dw2-fde-darwin.c: Adjust prototype of
-	_Unwind_Find_registered_FDE for recent changes.
-	(examine_objects): Constify return value and local variable result.
-	(_Unwind_Find_FDE): Constify return value and local variable ret.
-
-2003-10-31  Per Bothner  <pbothner@apple.com>
-
-	* c-opts.c (finish_options):  Change to returns boolean - false iff
-	the call to cpp_find_main_file fails.
-	(c_common_init):  Skip preprocess_file if finish_options failed.
-	(c_common_parse_file):  Break if finish_options failed.
-	Fixes PR preprocessor/12545.
-
-2003-10-31  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* aclocal.m4: Blacklist ultrix* for mmap file.
-	* configure: Rebuilt.
-
-	* function.c (assign_parms): Add ATTRIBUTE_UNUSED to variable
-	reg_parm_stack_space.
-	* toplev.c (default_get_pch_validity): Fix warning.
-
-	* vax.c: Include toplev.h.
-	(vax_init_libfuncs): Fix typo (umod).
-	* vax.h (ASM_COMMENT_START): Define.
-	(PRINT_OPERAND): Fix warning when HOST_WIDE_INT is a long long.
-
-2003-10-31  Roger Sayle  <roger@eyesopen.com>
-
-	PR middle-end/11968
-	* expr.c (expand_expr <MULT_EXPR>): Remove inappropriate and
-	confusing comment; distributivity isn't handled in expand_expr.
-	* fold-const.c (extract_muldiv_1 <PLUS_EXPR>):  Allow overflow
-	in distributivity, if wrap-around semantics are specified with
-	-fwrapv.
-
-2003-11-01  Alan Modra  <amodra@bigpond.net.au>
-
-	PR 12315
-	* final.c (profile_function): Allow for NULL svrtx.
-
-2003-10-31  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.c (pa_select_section): Use new style declaration.
-	* som.h (readonly_data): Likewise.
-
-2003-10-31  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* config/rs6000/rs6000.c: Update to C90 prototypes.
-
-2003-10-31  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR target/7513
-	* arm.h (CONDITIONAL_REGISTER_USAGE): Disable use of LR in Thumb
-	code.
-
-2003-10-31  Andreas Jaeger  <aj@suse.de>,
-	    Zack Weinberg  <zack@codesourcery.com>
-
-
-	* crtstuff.c (__register_frame_info, __register_frame_info_bases)
-	(__deregister_frame_info, __deregister_frame_info_bases):
-	Constify void * argument.
-	* unwind-dw2-fde.h (struct fde_vector):
-	Constify 'orig_data' and 'array' fields.
-	(__register_frame_info, __register_frame_info_bases)
-	(__deregister_frame_info, __deregister_frame_info_bases):
-	Constify void * argument.
-	(get_cie, next_fde, _Unwind_Find_FDE): Constify arguments,
-	return values, and casts of type fde *, struct dwarf_fde *,
-	and struct dwarf_cie *.
-	* unwind-dw2-fde.c (__register_frame_info, __register_frame_info_bases)
-	(__deregister_frame_info, __deregister_frame_info_bases):
-	Constify void * argument.
-	(get_cie_encoding, ): Constify struct dwarf_cie * argument.
-	(get_fde_encoding, fde_unencoded_compare, fde_single_encoding_compare)
-	(fde_mixed_encoding_compare, fde_compare_t, start_fde_sort, fde_insert)
-	fde_split, SWAP, frame_downheap, frame_heapsort)
-	(classify_object_over_fdes, add_fdes, linear_search_fdes,
-	binary_search_unencoded_fdes, binary_search_single_encoding_fdes,
-	binary_search_mixed_encoding_fdes, search_object, _Unwind_Find_FDE):
-	Constify arguments, local variables, return values, and casts
-	of type fde *, fde **, struct dwarf_fde *, and struct dwarf_cie *.
-	Use const pointer types in sizeof expressions, for clarity.
-	* unwind-dw2-fde-glibc.c
-	(_Unwind_find_registered_FDE, _Unwind_find_FDE): Constify return value.
-	(struct unw_eh_callback_data): Constify 'ret' field.
-
-2003-10-31  Fariborz Jahanian  <fjahanian@apple.com>
-	    David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_mixed_function_arg): New.
-	(function_arg): Call it.
-	(rs6000_function_value): Widen integral return value to mode based
-	on TARGET_32BIT, not word_mode.
-	* config/rs6000/rs6000.h (PROMOTE_MODE): Likewise.
-	(UNITS_PER_ARG): New.
-	(RS6000_ARG_SIZE): Use it.
-
-2003-10-31  Gerald Pfeifer  <gerald@pfeifer.com>
-
-	* .cvsignore: No longer ignore gengtype-lex.c, gengtype-yacc.c,
-	and gengtype-yacc.h.
-
-2003-10-31  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR optimization/8896
-	* postreload.c (reload_combine): Check that REGY doesn't die in an
-	insn of the form (set (regx) (plus (regx) (regy))), ie REGX != REGY.
-
-2003-10-31  Josef Zlomek  <zlomekj@suse.cz>
-
-	PR/10239
-	* cfgrtl.c (delete_insn): Decrease LABEL_NUSES for all REG_LABEL notes.
-
-2003-10-31  Josef Zlomek  <zlomekj@suse.cz>
-
-	PR/11640
-	* cfgrtl.c (try_redirect_by_replacing_jump): Move jump
-	immediatelly before BARRIER.
-
-2003-10-31  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Makefile.in (STRICT2_WARN): Add -Wold-style-definition.
-
-2003-10-31  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR target/11271
-	* reload.c (find_reloads_address): Handle any register in
-	(PLUS (PLUS (REG) (REG)) (CONST_INT).
-
-2003-10-31  Richard Earnshaw  <rearnsha@arm.com>
-
-	* ggc-page.c (ggc_pch_read): Wrap call to poison_pages in
-	ENABLE_GC_CHECKING not in GGC_POISON.
-
-2003-10-31  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	PR bootstrap/9863
-	* configure.in: Bail out if awk is missing.
-	* configure: Regenerate.
-
-	PR ada/12761
-	* Makefile.in: Move default definitions of X_ADA_CFLAGS,
-	T_ADA_CFLAGS, X_ADAFLAGS, T_ADAFLAGS from ada/Make-lang.in to here.
-
-2003-10-30  Richard Henderson  <rth@redhat.com>
-
-	* c-objc-common.c (c_tree_printer): Handle types correctly.
-	Factor code a bit.
-
-2003-10-30 Kelley Cook <kcook@gcc.gnu.org>
-
-	* value-prof.c, web.c: Update to C90.
-
-2003-10-30  Eric Christopher  <echristo@redhat.com>
-
-	* function.c (purge_addressof_1): Add case for REG_RETVAL
-	notes when modes are unequal.
-
-2003-10-31  Jan Hubicka  <jh@suse.cz>
-
-	* i386-modes.def: Add XFmode format adjustment.
-
-2003-10-30  Jan Hubicka  <jh@suse.cz>
-
-	* real.c (encode_ieee_extended): Back out previous patch.
-
-2003-10-30  Jan Hubicka  <jh@suse.cz>
-
-	* real.c (encode_ieee_extended): Initialize whole array.
-	* reg-stack.c (move_for_stack_reg0: Use always XFmode.
-	* i386-modes.def: Change definitions of TFmode and XFmode.
-	* i386.c (classify_argument): Rename TFmodes to XFmodes; add new TFmode
-	code.
-	(construct_container): Allow constructing of TFmode integer containers.
-	(ix86_return_in_memory):  XFmode is not returned in memory.
-	(init_ext_80387_constants): Always use XFmode.
-	(print_operand): Likewise.
-	(ix86_prepare_fp_compare_regs): Likewise.
-	(split_to_parts): Deal with TFmode.
-	(split_long_move): Simplify.
-	(ix86_init_mmx_sse_builtins): Add __float80, __float128.
-	(ix86_memory_move_cost): Do not confuse TFmode.
-	* i386.h (LONG_DOUBLE_TYPE_SIZE): Set to 96.
-	(IS_STACK_MODE): TFmode is not stack mode.
-	(HARD_REGNO_NREGS, CLASS_MAX_NREGS): Deal nicely with XFmode.
-	(VALID_SSE_REG_MODE): Allow TFmode.
-	(VALID_FP_MODE_P): Disallow TFmode.
-	(VALID_INT_MODE_P): Allow TFmode in 64bit mode.
-	* i386.md (TFmode patterns): Kill.
-	(movtf, motf_rex64): New patterns.
-
-2003-10-30  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md (adddi3): Fix typo in mips16 stack pointer code.
-
-2003-10-30  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md (mov_lwl): Use memory_operand where appropriate.
-	(mov_lwr, mov_swl, mov_swr): Likewise.
-	(mov_ldl, mov_ldr, mov_sdl, mov_sdr): Likewise.
-
-2003-10-30  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_global_pointer): Don't try to use $25.
-
-2003-10-30  Richard Henderson  <rth@redhat.com>
-
-	* config/mips/mips.c (mips_build_builtin_va_list): Use runtime
-	test for irix6 rather than preprocessor test.
-
-2003-10-30  Richard Henderson  <rth@redhat.com>
-
-	* cppcharset.c (one_utf8_to_utf16): Initialize 's' to silence warning.
-
-2003-10-30  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (struct machine_function): Use save_return_addr_p
-	as a general flag that the return address register needs to be saved,
-	not necessarily because of __builtin_return_addr (0).
-	(s390_split_branches): Remove TEMP_REG and TEMP_USED arguments,
-	remove special handling of zSeries machines.
-	(s390_optimize_prolog): Remove TEMP_USED argument, treat the return
-	register as a regular register on zSeries machines.
-	(s390_reorg): Adjust calls to s390_split_branches and
-	s390_optimize_prolog.
-	(s390_frame_info): On zSeries machines, do not assume the return
-	register is always used.  Update regs_ever_live with current data
-	for the special registers.
-	(s390_emit_epilogue): Use save_return_addr_p to determine whether
-	the return register was saved.
-	* config/s390/s390.h (CONDITIONAL_REGISTER_USAGE): Do not mark
-	RETURN_REGNUM fixed on zSeries machines.
-	(REG_ALLOC_ORDER): Use RETURN_REGNUM last.
-	* config/s390/s390.md ("*doloop_si"): Handle branch overflow
-	via ahi-jgne pair on zSeries machines.
-	("*doloop_di"): Likewise.
-	("*doloop_di_long"): Remove.
-
-2003-10-30  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (arm_override_options): Revert change of arm_constant_limit
-	when optimizing for size.
-
-2003-10-29  Richard Henderson  <rth@redhat.com>
-
-	* fold-const.c (fold_single_bit_test): Convert the input to the
-	operational intermediate type.
-
-2003-10-29  Richard Henderson  <rth@redhat.com>
-
-	* builtins.c (std_build_builtin_va_list): New.
-	* expr.h (std_build_builtin_va_list): Declare.
-	* defaults.h (BUILD_VA_LIST_TYPE): New.
-	* system.h (BUILD_VA_LIST_TYPE): Poison.
-	* target-def.h (TARGET_BUILD_BUILTIN_VA_LIST): New.
-	* target.h (struct gcc_target): Add build_builtin_va_list.
-	* tree.c (build_common_tree_nodes_2): Use it.
-
-	* config/alpha/alpha-protos.h, config/alpha/alpha.c,
-	config/alpha/alpha.h, config/alpha/unicosmk.h,
-	config/d30v/d30v-protos.h, config/d30v/d30v.c, config/d30v/d30v.h,
-	config/i386/i386-protos.h, config/i386/i386.c, config/i386/i386.h,
-	config/i860/i860-protos.h, config/i860/i860.c, config/i860/i860.h,
-	config/i960/i960-protos.h, config/i960/i960.c, config/i960/i960.h,
-	config/mips/iris6.h, config/mips/mips-protos.h, config/mips/mips.c,
-	config/mips/mips.h, config/rs6000/rs6000-protos.h,
-	config/rs6000/rs6000.c, config/rs6000/rs6000.h,
-	config/s390/s390-protos.h, config/s390/s390.c, config/s390/s390.h,
-	config/sh/sh-protos.h, config/sh/sh.c, config/sh/sh.h,
-	config/xtensa/xtensa-protos.h, config/xtensa/xtensa.c,
-	config/xtensa/xtensa.h: Rename foo_build_va_list to
-	foo_build_builtin_va_list; make it static.  Define
-	TARGET_BUILD_BUILTIN_VA_LIST.  Remove BUILD_VA_LIST_TYPE.
-	Update protos.
-
-	* config/i386/i386.c (ix86_expand_carry_flag_compare): Make static.
-	* config/iq2000/iq2000.h (BUILD_VA_LIST_TYPE): Remove.
-
-2003-10-29  James E Wilson  <wilson@specifixinc.com>
-
-	* recog.c (asm_operand_ok): Add missing break after case 'X'.
-	Change if statements to else if statements in default case.
-	(extract_constrain_insn_cached): Fix misspelling of constrain_operands
-	in comment.
-	(constrain_operands_cached): Likewise.
-	(constrain_operands): Change if statements to else if statements in
-	default case.
-	* reload.c (find_reloads): Likewise.
-
-2003-10-29  Richard Henderson  <rth@redhat.com>
-
-	* config/m68k/m68k.c (notice_update_cc): Clear cc status for
-	shifts and rotates.
-
-2003-10-30  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.md: Remove duplicate pattern.
-
-2003-10-29  Hans-Peter Nilsson  <hp@axis.com>
-
-	* real.c (do_divide): Initialize result with a 0.
-
-	* configure.in <enable-checking for valgrind>: Look for
-	<valgrind/memcheck.h> first.  AC_DEFINE HAVE_VALGRIND_MEMCHECK_H
-	if it exists.
-	* configure, config.in: Regenerate.
-	* ggc-common.c [ENABLE_VALGRIND_CHECKING &&
-	HAVE_VALGRIND_MEMCHECK_H]: Include <valgrind/memcheck.h>.  Use
-	#elif for other alternatives.
-	* ggc-page.c: Ditto.
-	* ggc-zone.c: Don't assume <valgrind/memcheck.h>; instead copy
-	include structure from ggc-common.c.
-
-2003-10-29  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa-linux.h (ASM_OUTPUT_ADDR_VEC_ELT): Use label in big switch ELTs.
-	(ASM_OUTPUT_ADDR_DIFF_ELT): Use label difference in big switch ELTs.
-	* pa.c (pa_adjust_insn_length): Check for btable branches using
-	attribute TYPE_BTABLE_BRANCH.
-	(pa_reorg): Simplify.
-	* pa.h (CASE_VECTOR_MODE): Change big switch mode to SImode.
-	(ASM_OUTPUT_ADDR_VEC_ELT): As above.
-	(ASM_OUTPUT_ADDR_DIFF_ELT): As above.
-	* pa.md (btable_branch): New instruction type.
-	(in_branch_delay, in_nullified_branch_delay, in_call_delay): Disallow
-	btable branches.
-	(define_delay): Add btable branches to insn types that may have an
-	insn in the delay position.
-	(Z2, Z3): Add btable branch to list.
-	Simplify unamed pattern set copy pic_label_operand to register.  Add
-	PA 2.0 variant.
-	(short_jump): New jump for use in branch tables.
-	(casesi, casesi0): Revise for new branch table formats.
-	(casesi32, casesi32p, casesi64p): New casesi patterns.
-	(indirect_jump): Move.
-
-2003-10-29  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (UNITS_PER_WORD): Revert to
-	!TARGET_POWERPC64.
-	(UNITS_PER_GPR_WORD): Delete.
-	(HARD_REGNO_NREGS): Revert to UNITS_PER_WORD.
-	(HARD_REGNO_MODE_OK): Same.
-	(CLASS_MAX_NREGS): Same.
-
-2003-10-29  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.h (ASM_COMMENT_START): Define.
-
-2003-10-29  Zack Weinberg  <zack@codesourcery.com>
-
-	* genmodes.c (complete_mode): Record MODE_CC, MODE_INT,
-	MODE_FLOAT, and MODE_PARTIAL_INT modes as having one
-	component, not zero.
-
-2003-10-29  Andreas Schwab  <schwab@suse.de>
-
-	* config/ia64/t-ia64 (LIB2ADDEH): Add $(srcdir)/gthr-gnat.c.
-
-2003-10-29  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* config/sparc/sparc.c (function_arg_partial_nregs) [TARGET_ARCH64]:
-	Never return 1 for complex integral modes whose size is lesser or
-	equal to a word.
-	(function_arg_pass_by_reference) [TARGET_ARCH64]: Mention CTImode
-	in the comment.
-	(function_arg_advance) [TARGET_ARCH64]: Don't special-case complex
-	modes.
-	(sparc_va_arg) [TARGET_ARCH64]: Handle any types whose size is
-	greater than 16 bytes by reference.
-
-2003-10-29  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/ia64/ia64.c (ia64_assemble_integer): Test POINTER_SIZE,
-	not TARGET_ILP32.
-	(ia64_initialize_trampoline): Use globalize_label target call.
-
-2003-10-29  Andreas Schwab  <schwab@suse.de>
-
-	* doc/install.texi (Building): Add a sentence about building Ada
-	for a canadian cross.
-
-2003-10-28  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/ia64/ia64.c (cmptf_libfunc): New static.
-	(ia64_expand_compare): Add logic to open-code calls to
-	_U_Qfcmp for TFmode comparisons.
-	(ia64_hpux_init_libfuncs): Initialize cmptf_libfunc.
-	Set libfuncs for TFmode eq/ne/gt/ge/lt/gt to 0; these should
-	never be generated anymore.
-	* config/ia64/ia64.md (cmptf): New expander.
-
-2003-10-28  Zack Weinberg  <zack@codesourcery.com>
-
-	* ia64.md (UNSPEC_SETF_EXP,UNSPEC_FR_SQRT_RECIP_APPROX): New constants.
-	(*sqrt_approx): New instruction pattern for approximate square roots.
-	(*setf_exp_xf): New instruction pattern for exponentiation.
-	(*maddxf4_alts_truncsf): New instruction pattern for truncation.
-	(sqrtsf2_internal_thr): New define_and_split implementing
-	throughput-optimized inline calculation of SFmode square root.
-	(sqrtdf2_internal_thr): Likewise for DFmode.
-	(sqrtxf2_internal_thr): Likewise for XFmode.
-	(sqrtsf2, sqrtdf2, sqrtxf2): New expanders to choose between
-	latency- and throughput-optimized square root algorithms.
-	* ia64.h (MASK_INLINE_SQRT_LAT, MASK_INLINE_SQRT_THR,
-	TARGET_INLINE_SQRT_LAT, TARGET_INLINE_SQRT_THR, TARGET_INLINE_SQRT):
-	New macros.
-	(TARGET_SWITCHES): Add -minline-sqrt-min-latency and
-	-minline-sqrt-max-throughput.
-	* ia64.c (ia64_override_options): If both -minline-sqrt-min-latency
-	and -minline-sqrt-max-throughput are given, notify the user
-	that both options cannot be used simultaneously.
-	If -minline-sqrt-min-latency is given, notify the user that
-	this mode is not yet implemented.
-	(rtx_needs_barrier): Reformat initial comment to obey
-	72-character width limit.  Support UNSPEC_SETF_EXP and
-	UNSPEC_FR_SQRT_RECIP_APPROX.
-
-2003-10-29  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.md (movdf_softfloat64): Allow dummy ctr,ctr
-	moves.
-
-2003-10-28  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	PR target/11598
-	PR libgcj/10610
-	* config/rs6000/sysv4.h (PREFERRED_STACK_BOUNDARY): New macro.
-
-2003-10-28  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (arm_output_epilogue): When using a frame pointer, don't emit
-	an extra stack adjustment insn if the stack pointer is already
-	pointing at the right place.
-	(use_return_insn): Allow a return insn to be used when we have a
-	frame pointer if the stack pointer is in the right place.
-	(output_return_instruction): Handle it.
-
-2003-10-28  Andreas Jaeger  <aj@suse.de>
-
-	* ggc-zone.c (check_cookies): Add missing variable.
-	Add void to prototypes.
-
-2003-10-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/mips/irix6-libc-compat.c (inet_makeaddr): Prototype.
-	* crtstuff.c (__do_global_ctors_1): Move prototype.
-	* unwind-dw2.c (NO_SIZE_OF_ENCODED_VALUE): Define when
-	appropriate.
-	* unwind-sjlj.c (_Unwind_GetCFA, _Unwind_FindEnclosingFunction):
-	Mark parameter with __attribute__((unused)).
-
-2003-10-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-decl.c (pushdecl): Clarify comment.
-
-2003-10-27  Arnaud Charlet  <charlet@act-europe.fr>
-
-	* doc/install.texi: Update instructions for Ada cross builds
-
-	PR ada/5909:
-	* doc/sourcebuild.texi: Document Ada test suite.
-
-2003-10-27  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.c: Convert to ISO C90.
-	* config/m68hc11/m68hc11-protos.h: Likewise.
-
-2003-10-27  Jan Hubicka  <jh@suse.cz>
-	    Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* toplev.c (enum dump_file_index, dump_file): Fix ordering of
-	webizer pass dump.
-
-2003-10-27  Jakub Jelinek  <jakub@redhat.com>
-	    Jan Hubicka  <jh@suse.cz>
-
-	* reload1.c (struct elim_table): Change offset, initial_offset and
-	previous_offset fields to HOST_WIDE_INT.
-	(offsets_at): Change from int to HOST_WIDE_INT.
-	(reload): Adjust offsets_at initialization.
-	(eliminate_regs_in_insn): Change type of offset to HOST_WIDE_INT.
-	(verify_initial_elim_offsets): Change type of t to HOST_WIDE_INT.
-	* config/i386/i386.c (ix86_compute_frame_layout): Change offset type
-	to HOST_WIDE_INT.  Don't save regs using mov for huge frame sizes
-	if TARGET_64BIT.
-	(pro_epilogue_adjust_stack): New function.
-	(ix86_expand_prologue, ix86_expand_epilogue): Use it.
-	* config/i386/i386.md (pro_epilogue_adjust_stack): Remove.
-	(pro_epilogue_adjust_stack_1): Remove * in front of name.
-	(pro_epilogue_adjust_stack_rex64): Handle -2147483648 properly.
-	(pro_epilogue_adjust_stack_rex64_2): New insn.
-
-	* config/i386/i386.c (ix86_expand_epilogue): Fix comment typo.
-
-	* config/i386/i386.c (ix86_expand_call): Replace 40 with
-	FIRST_REX_INT_REG + 3 /* R11 */.
-
-2003-10-26  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (attr cannot_copy): New.
-	(call_osf_2_er, call_value_osf_2_er, ldgp_er_1, ldgp_er_2,
-	prologue_ldgp_er_2, prologue_ldgp_1): Set it.
-	* config/alpha/alpha.c (alpha_cannot_copy_insn_p): Test it.
-
-2003-10-26  Daniel Berlin  <dberlin@dberlin.org>
-
-	* ggc-zone.c:  New file, zone allocating collector.
-	* configure: Accept zone option for --with-gc
-	* configure.in: Ditto.
-	* ggc.h (ggc_pch_count_object): Pass bool indicating
-	stringiness. Update all callers.
-	(ggc_pch_alloc_object): Ditto.
-	(ggc_pch_write_object): Ditto.
-	(ggc_alloc_rtx): Use typed allocation, since all RTX's are of a single
-	type.
-	(ggc_alloc_rtvec): Ditto.
-	(ggc_alloc_tree): Use zone allocation, since some things using this macro
-	aren't a single typecode.
-	* ggc-none.c (ggc_alloc_typed): New function.
-	(ggc_alloc_zone): Ditto.
-	* ggc-page.c: Ditto on both functions.
-
-2003-10-26  Gunther Nikl  <gni@gecko.de>
-
-	* config/m68k/m68k.c (m68k_compute_frame_layout): Ensure FPU related
-	frame information is always valid.
-	(m68k_output_function_prologue): Remove superfluous TARGET_68881
-	test; fix formatting.
-
-2003-10-26  Gunther Nikl  <gni@gecko.de>
-
-	* config/m68k/m68k.c (m68k_compute_frame_layout): Swap reg_mask and
-	reg_rev_mask computation.
-	(m68k_output_function_prologue): Fix usage of current_frame (one typo
-	and one missing); use reg_rev_mask not reg_mask.
-	(m68k_output_function_epilogue): Fix usage of current_frame;
-	use fpu_rev_mask not fpu_mask.
-
-2003-10-26  Bernardo Innocenti  <bernie@develer.com>
-
-	* config/m68k/m68k.c (m68k_output_function_prologue): Eliminate
-	num_saved_regs, use current_frame.reg_no instead.
-
-2003-10-26  Bernardo Innocenti  <bernie@develer.com>
-	    Paul Dale  <pauli@snapgear.com>
-
-	* doc/extend.texi (interrupt_handler): Add m68k to the
-	list of processors implementing it.
-	* doc/invoke.texi (-msep-data): Document new m68k option.
-	(-mno-sep-data): Likewise.
-	(-mid-shared-library): Likewise.
-	(-mno-id-shared-library): Likewise.
-	(-mshared-library-id): Likewise.
-
-2003-10-26  Andreas Jaeger  <aj@suse.de>
-
-	* unwind-dw2.c (_Unwind_GetGR): Avoid warning about unsigned
-	comparison.
-	(_Unwind_SetGR): Likewise.
-
-2003-10-26  Ottavio Campana <ottavio@campana.vi.it>
-
-	PR target/12690
-	* config/i386/mmintrin.h (_mm_set1_pi8): Fix comment.
-
-2003-10-26  Gunther Nikl  <gni@gecko.de>
-
-	* config/m68k/m68k.c (m68k_output_function_prologue): Move front
-	comment from here to...
-	(m68k_save_reg): ...here. Fix comment formatting.
-	(m68k_output_function_prologue): Fix comment formatting.
-	(m68k_output_function_epilogue): Likewise.
-	(const_method): Likewise.
-
-2003-10-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* toplev.c (default_get_pch_validity): Guard the use of
-	target_options with #ifdef TARGET_OPTIONS.
-	(default_pch_valid_p): Likewise.
-
-2003-10-26  Andreas Jaeger  <aj@suse.de>
-	    Zack Weinberg  <zack@codesourcery.com>
-	    Andreas Tobler <toa@pop.agri.ch>
-
-	* dwarf2out.c (output_cfi): Use HOST_WIDE_INT_PRINT.
-	(output_die): Likewise.
-	(print_die): Likewise.
-
-2003-10-26  Andreas Jaeger  <aj@suse.de>
-
-	* tree.h (dwarf2out_def_cfa, dwarf2out_args_size,
-	dwarf2out_reg_save, new_loc_descr): Update prototypes for recent
-	dwarf2out.c change.
-
-	* toplev.c (default_pch_valid_p): Fix warning.
-
-2003-10-25  Roger Sayle  <roger@eyesopen.com>
-
-	* simplify-rtx.c (simplify_replace_rtx): Avoid allocating duplicate
-	RTL nodes.  If an operator's operands are unchanged, return the
-	original argument unchanged.
-
-2003-10-26  Graham Stott  <graham.stott@btinternet.com>
-
-	Fix bootstrap failure.
-	* expmed.c (store_bit_field): Don't compare bitsize against
-	modes with zero bit-size.
-
-	(extract_bit_field): Likewise
-
-2003-10-25  Jan Hubicka  <jh@suse.cz>
-
-	* dwarf2out.c (dw_cfi_oprnd_struct): Offset is HOST_WIDE_INT.
-	(cfa_loc): Likewise.
-	(reg_save, stack_adjust_offset, queue_reg_save): Replace long by
-	HOST_WIDE_INT.
-	(args_size, old_args_size): change type to HOST_WIDE_INT.
-	(dwarf2out_def_cfa, dwarf2out_args_size,
-	dwarf2out_reg_save, new_loc_descr): offset is HOST_WIDE_INT.
-	(dw_val_struct): integers, unsigneds and offsets are HOST_WIDE_INT.
-	(add_AT_int, add_AT_unsigned, att_AT_offset, AT_int, AT_unsigned,
-	AT_offset): Use HOST_WIDE_INT.
-	(based_loc_descr): offset is HOST_WIDE_INT.
-	(add_data_member): Likewise.
-	(add_const_value_attribute): Simplify.
-
-2003-10-25  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_eax_live_at_start_p): New.
-	(ix86_expand_prologue): Save and restore eax around stack probe
-	if it's live.
-
-2003-10-25  Jan Hubicka  <jh@suse.cz>
-
-	* cppcharset.c (one_utf8_to_utf32): Initialize 's' to silence warning.
-
-2003-10-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR target/12712
-	* reg-stack.c (convert_regs_1): Create an arbitrary input stack
-	if the block has no predecessors.
-	(convert_regs_2): Document the problem with successors whose
-	only predecessor is the block to be processed.
-	(convert_regs): Don't create the arbitrary input stack here.
-
-2003-10-24  Zack Weinberg  <zack@codesourcery.com>
-
-	* genmodes.c (struct mode_data): Add contained and next_cont
-	fields.
-	(complete_mode): Maintain linked list of modes that have a
-	given component.
-	(emit_mode_unit_size): Delete.
-	(emit_mode_nunits): New.
-	(emit_insn_modes_c): Update to match.
-	(emit_mode_adjustments): Propagate size and alignment
-	adjustments from component modes to their containers.
-	* machmode.h (mode_unit_size): Delete.
-	(mode_nunits): New.
-	(GET_MODE_NUNITS): Just return the value in the table.
-	(GET_MODE_UNIT_SIZE): Compute using GET_MODE_INNER and
-	GET_MODE_SIZE.
-	* expmed.c (store_bit_field, extract_bit_field): Can use a
-	plain move instruction if bitsize >= GET_MODE_BITSIZE of
-	destination/source mode, respectively.
-	* varasm.c (assemble_real): Write out the full size of the
-	constant, not just its bitsize.
-	(output_constant): Honor TYPE_MODE of TREE_REAL_CSTs.
-
-	* config/ia64/ia64-modes.def: Define XFmode as well as TFmode.
-	Use ADJUST_BYTESIZE and ADJUST_ALIGNMENT to set size and
-	alignment of XF and TF modes in compliance with ia64 ABIs.
-	Can now hardwire the format of both modes.
-	* config/ia64/ia64.c: Change TFmode to XFmode wherever appropriate.
-	(general_tfmode_operand, destination_tfmode_operand)
-	(tfreg_or_fp01_operand, spill_tfmode_operand): Rename to
-	general_xfmode_operand, destination_xfmode_operand,
-	xfreg_or_fp01_operand, spill_xfmode_operand respectively.
-	(ia64_init_builtins): Make TYPE_PRECISION of fpreg_type
-	and float80_type be 96 so they get XFmode.  Use !TARGET_HPUX,
-	not INTEL_EXTENDED_IEEE_FORMAT, to decide how to define
-	__float128.
-	* config/ia64/ia64.h: Default TARGET_HPUX to 0.
-	Change TFmode to XFmode wherever appropriate.  Remove all
-	references to INTEL_EXTENDED_IEEE_FORMAT.
-	(LONG_DOUBLE_TYPE_SIZE): Varies with TARGET_HPUX.
-	(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define (always 96).
-	(PREDICATE_CODES): Update to match function renames.
-	* config/ia64/ia64.md: Change TF to XF throughout; rename all
-	patterns to match.  Remove all references to
-	INTEL_EXTENDED_IEEE_FORMAT.  Update predicate calls to match
-	function renames.
-	* config/ia64/ia64-protos.c: Update all prototypes to match
-	renamed functions.
-	* config/ia64/hpux.h: Redefine TARGET_HPUX to 1.
-	Remove all references to INTEL_EXTENDED_IEEE_FORMAT.
-	* config/ia64/lib1funcs.asm: Add __divxf3 as new name for
-	__divtf3; keep old name for backward compatibility.
-	(L__compat): New section providing forwarding stubs for
-	__fixtfti, __fixunstfti, __floattitf.
-	* config/ia64/t-ia64: Add __compat to LIB1ASMFUNCS.
-
-2003-10-24  Geoffrey Keating  <geoffk@apple.com>
-
-	PR 10757
-	* c-pch.c: Include target.h.  Improve comments.
-	(struct c_pch_validity): Add target_data_length.
-	(pch_init): Add target's validity data.
-	(c_common_valid_pch): Check target's validity data.
-	* target-def.h (TARGET_GET_PCH_VALIDITY): New.
-	(TARGET_PCH_VALID_P): New.
-	(TARGET_INITIALIZER): Add new fields.
-	* target.h: Include tm.h.
-	(struct gcc_target): Add get_pch_validity, pch_valid_p.
-	* toplev.h (default_get_pch_validity): New prototype.
-	(default_pch_valid_p): New prototype.
-	* toplev.c (default_get_pch_validity): New routine.
-	(default_pch_valid_p): New routine.
-	* Makefile.in (TARGET_H): Add TM_H.  Replace all users of
-	target.h with $(TARGET_H).
-	(c-pch.o): Add TARGET_H.
-	* doc/tm.texi (PCH Target): New node.
-	(TARGET_GET_PCH_VALIDITY): Document.
-	(TARGET_PCH_VALID_P): Document.
-
-2003-10-24  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Makefile.in: Define a vpath for %.texi.  Remove explicit $(docdir)
-	and $(docdir)/include from any *.texi dependencies.
-	($(docobjdir)/%.dvi): Depend on stmp-docobjdir.
-	($(docobjdir)/%.1): Depend on .pod instead of .texi.
-	($(docobjdir)/%.7): Likewise.
-	(%.pod): New implicit rule.
-	(cpp.pod): New dependency only rule.
-	(gcc.pod): New intermediate rule with dependencies and commands.
-	(gfdl.pod): Likewise.
-	(fsf-funding.pod): Likewise.
-
-2003-10-24  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/mkfixinc.sh: Remove special cases for svr4 and ptx, and
-	related code.
-	* fixinc/fixinc.ptx: Remove.
-	* fixinc/fixinc.svr4: Remove.
-
-2003-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (load_multiple_operation): Allow both SImode
-	and DImode if word_mode is DImode.
-	(store_multiple_operation): Likewise.
-	* config/s390/s390.md ("load_multiple", "store_multiple"): Likewise.
-	("*load_multiple_di"): Allow only if word_mode == DImode.
-	("movqi"): Use LLGC whenever TARGET_ZARCH.
-	("fix_truncdfsi2"): Fix incorrect temporary size.
-	("fix_truncsfsi2"): Likewise.
-	("*bras_r", "*brasl_r", "*basr_r"): Remove predicate and constraint
-	string for function return value operand.
-	("*bras_tls", "*brasl_tls", "*basr_tls"): Likewise.
-
-2003-10-24  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* c-parse.in (array_declarator): Use expr_no_commas.
-	Fixes PR c/11943.
-
-2003-10-24  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/linux.h: Wrap MD_FALLBACK_FRAME_STATE_FOR and
-	associated includes in #ifndef inhibit_libc.
-
-2003-10-24  Roger Sayle  <roger@eyesopen.com>
-
-	* doc/libgcc.texi: Document some more of the libgcc API.
-
-2003-10-24  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (arm_rtx_costs_1, case TARGET_THUMB): Adjust costs for
-	comparing a constant with small negative numbers and add costing
-	for constants in conjunction with AND.
-	(note_invalid_constants): Tidy previous change.
-	(thumb_cmp_operand): Tidy.
-	(thumb_cmpneg_operand): New function.
-	* arm.h (CONDITIONAL_REGISTER_USAGE): Don't use HI regs if optimizing
-	for size.
-	(FIRST_LO_REGNUM, FIRST_HI_REGNUM, LAST_HI_REGNUM): Define.
-	(PREDICATE_CODES): Add thumb_cmpneg_operand.
-	* arm.md (cbranchsi4): Convert to define_expand.  Handle comparison
-	with a negative constant.
-	(cbranchsi4_insn): Matcher for cbranchsi4.
-	(cbranchsi4_scratch): Similar, but a scratch is available for
-	handling negative constants.
-	(movsi_cbranchsi4): New pattern.
-	(tstsi3_cbranch): Renamed from andsi3_cbranch_scratch, remove scratch
-	and use the TST instruction.
-	(andsi3_cbranch, orrsi3_cbranch, xorsi3_cbranch, cbranchne_decr1)
-	(addsi3_cbranch, subsi3_cbranch): Ensure that register preferencing
-	cannot see high regs or memory alternatives.
-	(bicsi3_cbranch_scratch, bicsi3_cbranch): New patterns.
-
-2003-10-24  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (note_invalid_constants): Try to extract the constant
-	pool value using avoid_constant_pool_reference; only use
-	get_pool_constant if that returns the original reference.
-
-2003-10-24  Jan Hubicka  <jh@suse.cz>
-
-	PR c++/12624
-	* varasm.c (notice_global_symbol): Disqualify global registers.
-
-2003-10-23  Roger Sayle  <roger@eyesopen.com>
-
-	PR middle-end/11414
-	* loop.c (load_mems): Use redirect_jump to forward jumps from
-	the original loop end label to the new "loop sink" block's label.
-
-2003-10-23  Roger Sayle  <roger@eyesopen.com>
-
-	PR middle-end/12705
-	* optabs.c (expand_binop): When expanding complex operations
-	inline, always calculate result into a new temporary register.
-	Minor code clean-ups.
-
-2003-10-24  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* objc/lang-specs.h: Handle -print-objc-runtime-info.
-	* doc/invoke.texi (Objective-C Dialect Options): Document it.
-
-2003-10-24  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/cygwin.asm: Add copyright notice. Add comment
-	on why this code is needed.
-
-2003-10-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/clzhi2.c: Fix warnings.
-	* config/h8300/ctzhi2.c: Likewise.
-	* config/h8300/fixunssfsi.c: Likewise.
-	* config/h8300/parityhi2.c: Likewise.
-	* config/h8300/popcounthi2.c: Likewise.
-
-2003-10-23  James E Wilson  <wilson@specifixinc.com>
-
-	* gcc.c (option_map): Delete --target and --use-version.
-
-2003-10-23  Fariborz Jahanian  <fjahanian@apple.com>
-	    David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (UNITS_PER_WORD): Use TARGET_32BIT, not
-	TARGET_POWREPC64.
-	(UNITS_PER_GPR_WORD): Define.
-	(HARD_REGNO_NREGS): Use UNITS_PER_GPR_WORD.
-	(HARD_REGNO_CALL_PART_CLOBBERED): Define.
-	(HARD_REGNO_MODE_OK): Use UNITS_PER_GPR_WORD.
-	(CLASS_MAX_NREGS): Use UNITS_PER_GPR_WORD.
-	* config/rs6000/rs6000.c (function_arg): Generate PARALLEL for
-	DFmode and DImode in 32-bit ABI / 64-bit computation mode.
-	(rs6000_emit_prologue): Select reg_mode and reg_size using
-	TARGET_32BIT, not TARGET_POWERPC64.
-	(rs6000_function_value): Generate PARALLEL for DImode in 32-bit
-	ABI / 64-bit computation mode
-
-2003-10-22  Andrew Haley  <aph@redhat.com>
-
-	* toplev.c (output_file_directive): Allow for null input_name.
-
-2003-10-22  Waldek Hebisch <hebisch@math.uni.wroc.pl>
-
-	* config/i386/i386.c (classify_argument): Handle SET_TYPE.
-
-2003-10-22  Chris Demetriou  <cgd@broadcom.com>
-
-	* configure.in: In --enable-generated-files-in-srcdir option
-	handling, fix default case handling.
-	* configure: Regenerate.
-
-2003-10-22  Phil Edwards  <phil@codesourcery.com>
-
-	* config.gcc:  Update *-*-vxworks* generic hook and comments.
-	(arm-wrs-vxworks, i[4567]86-wrs-vxworks, mips-wrs-vxworks,
-	mips-wrs-windiss, sh-wrs-vxworks):  New stanzas.
-	* genmultilib:  Allow the MULTILIB_OSDIRNAMES to be mapped directly.
-	* config/svr4.h (SWITCH_TAKES_ARG):  Undefine it before redefining it.
-	* config/windiss.h:  New file.
-	* config/arm/t-vxworks:  New file.
-	* config/arm/vxworks.h:  New file.
-	* config/i386/t-vxworks:  New file.
-	* config/i386/vxworks.h:  New file.
-	* config/mips/t-vxworks:  New file.
-	* config/mips/vxworks.h:  New file.
-	* config/mips/windiss.h:  New file.
-	* config/sh/t-vxworks:  New file.
-	* config/sh/vxworks.h:  New file.
-
-2003-10-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (h8300_output_function_epilogue): Remove.
-	(h8300_saveall_function_p): New.
-	(h8300_insert_attributes): Insert the saveall attribute if
-	#pragma saveall is specified.
-	(h8300_attribute_table): Add saveall.
-	(TARGET_ASM_FUNCTION_EPILOGUE): Remove.
-	* doc/extend.texi: Mention the saveall attribute.
-
-2003-10-22  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* c-typeck.c (pedantic_lvalue_warning): Unconditionally warn of
-	deprecation of casts as lvalues.
-	* fixinc/inclhack.def (obstack_lvalue_cast): New fix.
-	* fixinc/fixincl.x: Regenerate.
-	* fixinc/tests/base/obstack.h: New test.
-
-2003-10-22  Andreas Schwab  <schwab@suse.de>
-
-	PR target/12676
-	* config/m68k/m68k.c (output_addsi3): Fix range check to work on
-	LP64 platforms.
-
-2003-10-22  Jan Hubicka  <jh@suse.cz>
-
-	* dwarf2out.c (dwarf2out_abstract_function): Use DW_AT to check
-	presence of DW_AT_inline.
-	(gen_subprogram_die): Likewise; do not abort instead of emitting
-	DW_AT_not_inline.
-
-2003-10-22  Jan Hubicka  <jh@suse.cz>
-
-	* cgraph.c (cgraph_function_possibly_inlined_p): Be conservative when
-	global info is not ready.
-
-2003-10-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/extend.texi: Mention H8S wherever H8/300H is mentioned.
-
-2003-10-22  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("movstr_short_64", "movstr_short_31"): Merge ...
-	("*movstr_short"): ... into this insn pattern.
-	("movstr_short"): New expander.
-	("*movstr_long_64"): Rename from "movstr_long_64", simplify.
-	("*movstr_long_31"): Rename from "movstr_long_31", simplify.
-	("movstr_long"): New expander.
-	("clrstr_short_64", "clrstr_short_31"): Merge ...
-	("*clrstr_short"): ... into this insn pattern.
-	("clrstr_short"): New expander.
-	("*clrstr_long_64"): Rename from "clrstr_long_64", simplify.
-	("*clrstr_long_31"): Rename from "clrstr_long_31", simplify.
-	("clrstr_long"): New expander.
-	("cmpmem_short_64", "cmpmem_short_31"): Merge ...
-	("*cmpmem_short"): ... into this insn pattern.
-	("cmpmem_short"): New expander.
-	("*cmpmem_long_64"): Rename from "cmpmem_long_64".
-	("*cmpmem_long_31"): Rename from "cmpmem_long_31".
-	("cmpmem_long"): New expander.
-	* config/s390/s390.c (s390_expand_movstr): Use new expanders.
-	(s390_expand_clrstr): Likewise.
-	(s390_expand_cmpmem): Likewise.
-
-2003-10-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-pch.c (struct c_pch_validity): Add pch_init field.
-	(pch_init): Set it.
-	(c_common_valid_pch): Check it.
-
-2003-10-22  David Taylor <dtaylor@emc.com>
-
-	PR debug/12500
-	* dbxout.c (dbxout_typedefs): Use COMPLETE_OR_VOID_TYPE_P.
-
-2003-10-22  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/alpha/alpha.c (function_value [ENABLE_CHECKING]): Don't call
-	alpha_return_in_memory if no VALTYPE specified.
-
-2003-10-22  Jan Hubicka  <jh@suse.cz>
-
-	PR debug/12389
-	* Makefile.in (dwarf2out.o): Depend on cgraph.h.
-	* cgraph.c (cgraph_function_possibly_inlined_p): New function.
-	* cgraph.h (cgraph_function_possibly_inlined_p): Declare.
-	(cgraph_global_info): Add flag inlined
-	* dwarf2out.c (gen_subprogram_die, gen_decl_die): Use
-	cgraph_function_possibly_inded_p
-	* cgraphunit.c (mark_inline): Set inlined flag.
-	* toplev.c (rest_of_decl_compilation): Call outlining_inline_function
-	only for possibly inlined functions.
-	* c-decl.c (duplicate_decls): Never output abstract DIE representing old
-	body of function.
-
-2003-10-22  Andrew Haley  <aph@redhat.com>
-
-	* varasm.c (output_constructor): Make constructor annotation
-	conditional on ASM_COMMENT_START.
-
-2003-10-21  Jason Merrill  <jason@redhat.com>
-
-	* tree.c (get_unwidened): Check TREE_UNSIGNED on the field's type.
-	(get_narrower): Likewise.
-
-	* stor-layout.c (layout_decl): Do packed field alignment for
-	bit-fields, too.
-
-2003-10-21  Eric Christopher  <echristo@redhat.com>
-
-	* expr.c (convert_move): Use FLOAT_EXTEND for extensions.
-
-2003-10-21  Geoffrey Keating  <geoffk@apple.com>
-
-	* c-pch.c: Add comments in various places.
-	(struct c_pch_validity): Add the lengths of various strings.
-	(host_machine): New static.
-	(target_machine): New static.
-	(get_ident): Bump version number.
-	(pch_init): Write out version, host, target validity data.
-	(c_common_valid_pch): Check version, host, target.
-	* Makefile.in (c-pch.o): Add version.h; define HOST_MACHINE and
-	TARGET_MACHINE.
-
-2003-10-21  Jason Merrill  <jason@redhat.com>
-
-	* tree.h (IS_EXPR_CODE_CLASS): Use strchr.
-	(EXPR_P): New macro.
-
-2003-10-21  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/ia64/ia64.md (cmpxchg_acq_si): Mark operand 3 as DImode.
-	* config/ia64/ia64.c (ia64_expand_fetch_and_op,
-	ia64_expand_op_and_fetch): Make sure the REG for ar.ccv is
-	DImode.   Use convert_move to load ar.ccv.
-	(ia64_expand_compare_and_swap): Likewise.
-	If expand_expr doesn't put 'old' and 'new' in the proper
-	modes, run them through convert_to_mode.
-
-2003-10-21  Eric Christopher  <echristo@redhat.com>
-
-	* config/frv/frv.c (frv_adjust_field_align): Check DECL_ARTIFICIAL
-	for too large bitfields.
-
-2003-10-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in ($(docobjdir)/%.info): Honor BUILD_INFO.
-
-2003-10-21  Andrew Haley  <aph@redhat.com>
-
-	* varasm.c (output_constructor): Annotate constructor.
-
-2003-10-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in ($(DESTDIR)$(infodir)/%.info): Conditionalize chmod
-	on existence of destination file.
-
-2003-10-21  Jan Hubicka  <jh@suse.cz>
-
-	* haifa-sched.c (choose_ready): Initialize index.
-
-2003-10-21  Jason Merrill  <jason@redhat.com>
-
-	* tree.c (build1): Fix off-by-one error.
-
-2003-10-21  Robert Millan  <robertmh@gnu.org>
-
-	* config/i386/kfreebsdgnu.h: New. i386-*-kfreebsd-gnu definitions.
-	* config/kfreebsdgnu.h: New. *-*-kfreebsd-gnu definitions.
-	* config/t-kfreebsd-gnu: New. *-*-kfreebsd-gnu tmake_file.
-	* config.gcc: Add *-*-kfreebsd*-gnu and i[34567]86-*-kfreebsd*-gnu.
-
-2003-10-21  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* web.c: Fix various comments.
-
-2003-10-20  Nicolas Pitre <nico@cam.org>
-
-	* config/arm/arm.c (arm_override_options): Set arm_constant_limit
-	to 2 instead of 1 when optimize_size is true.  Gather code based on
-	optimize_size together.  Add comment about XScale load latency.
-
-2003-10-21  Gunther Nikl  <gni@gecko.de>
-
-	* config/m68k/m68k.c (m68k_output_function_prologue): Remove
-	obsolete comments.
-
-2003-10-20  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Makefile.in: Get parsedir and docobjdir from configure.
-	* configure.in: Recogonize --enable-generated-files-in-srcdir.
-	Pass along parsedir and docobjdir.
-	* configure: Regenerate.
-	* doc/install.texi: Document --enable-generated-files-in-srcdir.
-
-2003-10-20  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Makefile.in: Define $(docdir) before the Make-lang.in fragments are
-	included.
-
-2003-10-20  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* c-common.c (expand_tree_builtin): Ensure creal and cimag
-	functions do not return lvalues.
-
-2003-10-20  Jason Merrill  <jason@redhat.com>
-
-	PR c/12553
-	* tree.c (build1) <ADDR_EXPR>: Set TREE_SIDE_EFFECTS
-	appropriately.
-
-	PR c/11446
-	* stor-layout.c (layout_decl): Fix alignment handling.
-
-2003-10-20  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* doc/extend.texi: Deprecate casts as lvalues.
-
-2003-10-20  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation): Fix webizer pass ordering.
-
-	* cgraphunit.c (decide_is_function_needed):  Fix test dealing
-	with functions implicitly made inline.
-
-	* cgraphunit.c (cgraph_decide_inlining_incrementally):  New function.
-	(cgraph_finalize_function): Use it.
-	(cgraph_mark_inline): Allow incrmental decisions
-	* invoke.texi (max-inline-slope, min-inline-insns): Kill.
-	* params.def (PARAM_MAX_INLINE_SLOPE, PARAM_MIN_INLINE_INSNS): Kill.
-	* tree-inline.c (limits_allow_inlining): Kill.
-	(expand_call_inline): Always use unit-at-a-time path.
-
-2003-10-20  Zack Weinberg  <zack@codesourcery.com>
-
-	* fixinc/inclhack.def (hpux11_snprintf): New edit.
-	* fixinc/fixincl.x: Regenerate.
-	* fixinc/tests/base/stdio.h: Add test for hpux11_snprintf.
-
-2003-10-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (install-info): Simplify.
-	($(DESTDIR)$(infodir)/%.info): New rule.
-	* configure.in (target_list): Remove install-info.
-	* doc/.cvsignore (gcc.info*): Remove.
-	(gccint.info*): Likewise.
-	(gccinstall.info*): Likewise.
-	(cpp.info*): Likewise.
-	(cppinternals.info*): Likewise.
-	(*.info*): Add it.
-	* doc/sourcebuild.texi: Update description of install-info.
-	* objc/Make-lang.in (objc.install-info): Remove.
-
-2003-10-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/linux.h (TARGET_OS_CPP_BUILTINS): Define _ABIO32.
-	Use it in _MIPS_SIM definition.
-	* config/mips/mips.h (CRT_CALL_STATIC_FUNCTION): Likewise.
-
-2003-10-20  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/i386/i386.c (print_reg): Abort if REGNO (x) is a
-	virtual register, but only if file == asm_out_file.
-	* config/i386/i386.h (HI_REGISTER_NAMES): Use "argp", not "",
-	for ARG_POINTER_REGNUM.
-
-2003-10-20  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-common.c (registered_builtin_types): New static.
-	(c_common_type_for_mode): Consult registered_builtin_types.
-	(c_register_builtin_type): Add type to registered_builtin_types.
-	* optabs.c (init_floating_libfuncs): Initialize libfuncs for
-	all MODE_FLOAT modes, not just the ones corresponding to
-	float_type_node, double_type_node, and long_double_type_node.
-
-2003-10-20  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.h (PREDICATE_CODES): Add normal_memory_operand.
-	* config/alpha/alpha-protos.h: Remove PREDICATE_CODES prototypes.
-
-2003-10-20  Dorit Naishlos  <dorit@il.ibm.com>
-
-	* config/rs6000/rs6000.h: (rs6000_sched_insert_nops):
-	support new flag -minsert-sched-nops.
-	(DEFAULT_SCHED_FINISH_NOP_INSERTION_SCHEME): Define.
-	* config/rs6000/rs6000.c: (rs6000_sched_insert_nops):
-	support new flag -minsert-sched-nops.
-	(is_cracked_insn, is_microcoded_insn): New functions.
-	(rs6000_sched_finish): New function.
-	(rs6000_issue_rate): Return 5 for power4.
-	(get_next_active_insn, insn_terminates_group_p): New
-	functions.
-	(is_costly_group, force_new_group): New functions.
-	(redefine_groups, pad_groups): New functions.
-	(rs6000_variable_issue): Use new functions.
-	* doc/invoke.texi (-minsert-sched-nops): Document new
-	option.
-
-2003-10-20  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.md (type attribute): Add new insn types
-	fpa, fpm_pack, fgm_mul, fgm_pdist, and fgm_cmp for VIS.
-	(patterns emitting VIS insns): Use them.
-	* config/sparc/ultra1_2.md: Add VIS scheduling rules.
-	* config/sparc/ultra3.md: Likewise.
-
-2003-10-20  Falk Hueffner  <falk@debian.org>
-
-	PR target/12654
-	* config/alpha/alpha.c (alpha_emit_conditional_branch): Don't do
-	comparison against constant by adjusting the argument except for
-	EQ and NE.
-
-2003-10-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* config.gcc: Add support for arm926ejs, arm1026ejs, arm1136js,
-	arm1136jfs, and armv6j.
-	* config/arm/arm.c (FL_ARCH6J): New macro.
-	(FL_VFPV2): Likewise.
-	(all_cores): Add entries for arm926ejs, arm1026ejs, arm1136js,
-	and arm1136jfs.
-	(all_architectures): Add entry for armv6j.
-	(arm_override_options): Add entries for arm926ejs, arm1026ejs,
-	arm1136js, and arm1136jfs.
-	* config/arm/arm.h (TARGET_CPU_arm926ej_s): New macro.
-	(TARGET_CPU_arm1026ej_s): Likewise.
-	(TARGET_CPU_arm1136j_s): Likewise.
-	(TARGET_CPU_arm1136jf_s): Likewise.
-	* doc/invoke.texi: Document new ARM cores and architecture
-	variants.
-
-2003-10-19  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* Makefile.in (toplev.o): Add value-prof.h dependency.
-	(value-prof.o): Add REGS_H dependency.
-	* common.opt (fprofile-values, fvpt): New.
-	* flags.h (flag_value_profile_transformations): Declare.
-	* opts.c (common_handle_option): Handle -fprofile_values and
-	-fvpt.
-	* profile.c (branch_prob): Don't remove death notes here.
-	* timevar.def (TV_VPT): New.
-	* value-prof.c: Include regs.h.
-	(insn_divmod_values_to_profile, gen_divmod_fixed_value, gen_mod_pow2,
-	gen_mod_subtract, divmod_fixed_value_transform,mod_pow2_value_transform,
-	mod_subtract_transform, value_profile_transformations): New.
-	(insn_values_to_profile): Call insn_divmod_values_to_profile.
-	(find_values_to_profile): Add dumps.
-	* value-prof.h (value_profile_transformations): Declare.
-	* toplev.c: Include value-prof.h.
-	(rest_of_handle_value_profile_transformations): New.
-	(enum dump_file_index): Add DFI_vpt.
-	(dump_file): Add vpt dump.
-	(flag_value_profile_transformations): New.
-	(lang_independent_options): Add flag_profile_values and
-	flag_value_profile_transformations.
-	(rest_of_compilation): Call
-	rest_of_handle_value_profile_transformations.
-	(process_options): Let -fvpt imply -fprofile-values.
-	* doc/invoke.texi (-fvpt): Document.
-
-2003-10-19  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (print_reg): Do not abort on certain registers.
-
-	PR optimization/12612
-	* reg-stack.c (subst_stack_regs_pat):  Use st(1) for clobbers.
-	* i386.md (fpatan, fyl2x, fscale patterns and expanders): Use
-	match_scratch; avoid bogus paralles.
-
-	PR target/12674
-	* i386.c (ix86_function_regparm): Disable implicit register passing
-	conventions when profiling.
-
-2003-10-19  Eric Botcazou  <ebotcazou@libertysurf.fr>
-	    Richard Henderson  <rth@redhat.com>
-
-	PR optimization/8178
-	* config/i386/i386.md (*movsi_zero): Delete.
-	(*ffs_no_cmove): Use ix86_expand_clear to zero the third operand.
-
-2003-10-19  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (fix_operator): New.
-	(divmod_operator): Tidy.
-	(alpha_emit_xfloating_cvt): Handle UNSIGNED_FIX.
-	* config/alpha/alpha.h (FIXUNS_TRUNC_LIKE_FIX_TRUNC): Remove.
-	(PREDICATE_CODES): Update.
-	* config/alpha/alpha.md (fix_truncdfsi_ieee): Use match_operator.
-	(fix_truncdfsi_internal, fix_truncdfdi_ieee): Likewise.
-	(fix_truncsfsi_ieee, fix_truncsfsi_internal): Likewise.
-	(fix_truncsfdi_ieee): Likewise.
-	(fix_truncdfdi2, fix_truncsfdi2): Turn into define_expand.
-	(fixuns_truncdfdi2, fixuns_truncsfdi2, fixuns_trunctfdi2): New.
-	* config/alpha/alpha-protos.h: Update.
-
-2003-10-19  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (INITIALIZE_TRAMPOLINE): Simplify.
-	* config/mips/mips.c (mips_load_got): Assume Pmode == ptr_mode.
-	* config/mips/mips.md (extendsidi2, *extendsidi2): Merge. Don't accept
-	constant operands.
-
-2003-10-18  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/extend.texi: Fix typos.
-	* doc/invoke.texi: Likewise.
-
-2003-10-18  Nicolas Pitre <nico@cam.org>
-
-	* config/arm/arm.c (arm_override_options): Use arm_tune_xscale for
-	XScale optimizations not arm_arch_xscale.
-	* config/arm/arm.h (CONSTANT_ALIGNMENT_FACTOR, MOVE_RATIO): Likewise.
-
-2003-10-18  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390-protos.h (shift_count_operand): Add prototype.
-	* config/s390/s390.c (shift_count_operand): New function.
-	(s390_extra_constraint): Use it to implement 'Y' constraint.
-	(print_shift_count_operand): New function.
-	(print_operand): Use it to implement '%Y'.
-	* config/s390/s390.h (EXTRA_ADDRESS_CONSTRAINT): Add 'Y' constraint.
-	(PREDICATE_CODES): Add shift_count_operand.
-	* config/s390/s390.md ("rotldi3"): Merge alternatives,
-	using "shift_count_operand" predicate and "Y" constraint,
-	and "%Y" to output the combined shift count.
-	("rotlsi3"): Likewise.
-	("ashldi3", "*ashldi3_31", "*ashldi3_64"): Likewise.
-	("ashrdi3", "*ashrdi3_31", "*ashrdi3_64", "*ashrdi3_cc_31",
-	"*ashrdi3_cc_64", "*ashrdi3_cconly_31", "*ashrdi3_cconly_64"): Likewise.
-	("ashlsi3", "ashrsi3", "*ashrsi3_cc", "*ashrsi3_cconly"): Likewise.
-	("lshrdi3", "*lshrdi3_31", "*lshrdi3_64"): Likewise.
-	("lshrsi3"): Likewise.
-
-2003-10-18  Gunther Nikl  <gni@gecko.de>
-
-	* config/m68k/m68k.c (m68k_output_function_epilogue): Add missing
-	argument to asm_fprintf statement.
-
-2003-10-18  Fariborz Jahanian  <fjahanian@apple.com>
-
-	* rs6000.md: Separate TARGET_POWERPC64 patterns for TARGET_64BIT or TARGET_32BIT.
-	(ashrdisi3_noppc64) Generate more efficient code for 32-bit right-shift of
-	a "long long" argument.
-
-2003-10-18  Alexandre Oliva  <aoliva@redhat.com>
-
-	* final.c (final_scan_insn): Run FINAL_PRESCAN_INSNS on asm insns
-	as well.
-
-2003-10-18  Richard Sandiford  <rsandifo@redhat.com>
-
-	* rtl.h (rtl_size): Declare.
-	(rtunion): Remove rtwint.
-	(rtx_def): Replace 'fld' with a union of an rtunion or a HOST_WIDE_INT.
-	(RTX_HDR_SIZE, RTX_SIZE): New macros.
-	(RTL_CHECK1): Adjust for new rtx_def layout.
-	(RTL_CHECK2, RTL_CHECKC1, RTL_CHECKC2): Likewise.
-	(XWINT, XCWINT): Likewise.  Access the rtx structure directly.
-	(X0WINT): Remove.
-	(X0ANY): New macro.
-	* rtl.def: Adjust comments for new rtx_def layout.
-	* ggc.h (ggc_alloc_rtx): Take the rtx code as argument, not the
-	number of slots.
-	* rtl.c (rtx_size): New array.
-	(rtx_alloc): Adjust call to ggc_alloc_rtx.  Use RTX_HDR_SIZE.
-	(copy_rtx): Use RTX_HDR_SIZE.  Adjust for new rtx_def layout.
-	(shallow_copy_rtx): Adjust call to ggc_alloc_rtx.  Use RTX_SIZE.
-	* integrate.c (copy_rtx_and_substitute): Use X0ANY to copy '0' fields.
-	* emit-rtl.c (copy_most_rtx): Likewise.
-	(copy_rtx_if_shared): Use RTX_SIZE.
-	(copy_insn_1): Use RTX_HDR_SIZE.  Adjust for new rtx_def layout.
-	* gengenrtl.c (gendef): Adjust ggc_alloc_rtx call.  Use RTX_HDR_SIZE.
-	* gengtype.c (write_rtx_next): Use RTX_HDR_SIZE.
-	(adjust_field_rtx_def): Expect "rtx_def" to be a union rather than
-	an array.  Adjust output for new rtx_def layout.
-	* ggc-page.c (RTL_SIZE): Use RTX_HDR_SIZE.
-	* reload1.c (eliminate_regs): Use RTX_SIZE.
-	* rtlanal.c (loc_mentioned_in_p): Adjust for new rtx_def layout.
-	* gdbinit.in (pi): Likewise.
-
-2003-10-18  Jan Hubicka  <jh@suse.cz>
-
-	* integrate.c (copy_decl_for_inlining): Revert previous patch.
-
-2003-10-18  Jan Hubicka  <jh@suse.cz>
-
-	* integrate.c (copy_decl_for_inlining): Fix copying of copies.
-
-2003-10-18  Roger Sayle  <roger@eyesopen.com>
-
-	* libgcc.texi: Group multi-word types, such as "long double" and
-	"unsigned int", using braces in @deftypefn and @deftypefnx nodes.
-	Document __unord?f2 as returning a non-zero value, not just one.
-
-2003-10-18  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/t-mmix (CRTSTUFF_T_CFLAGS): Define.
-	($(T)crti.o, $(T)crtn.o): Pass CRTSTUFF_T_CFLAGS here too.
-
-2003-10-18  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* config/i386/k6.md (k6_alux): Use the 'mode' attribute instead of
-	match_operand.
-
-2003-10-18  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* config/sparc/sparc.c (function_arg_record_value_1): New fourth
-	parameter packed_p.  Search for a DECL_PACKED field only if
-	packed_p is false.  Pass packed_p recursively.
-	(function_arg_record_value_2): Likewise.
-	(function_arg_record_value): Update calls to
-	function_arg_record_value_1 and function_arg_record_value_2.
-
-2003-10-18  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* cse.c (cse_insn) [src_folded]: Check that the tentative replacement
-	was successfully forced to memory before using the result.
-
-2003-10-18  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/8178
-	* config/i386/i386.md (*movsi_zero): New insn to set
-	a register to zero on TARGET_USE_MOV0 targets.
-
-2003-10-18  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Makefile.in (Makefile): Depend on the all Make-lang.in fragments.
-	(POSTSTAGE1_FLAGS_TO_PASS): Pass down MAKEINFO and MAKEINFOFLAGS.
-
-2003-10-17  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/invoke.texi (gcse-las): Fix typo.
-
-2003-10-17  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	* doc/install.texi: Remove first part of the sentence for
-	zsh not working.  Change gcc to GCC.
-
-	PR bootstrap/12546
-	* doc/install.texi: Document that zsh does not work when
-	configuring gcc.
-
-2003-10-17  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/ptx4.h: Switch to DWARF 2; update comments.
-
-2003-10-17  Segher Boessenkool  <boessen@de.ibm.com>
-	    Hartmut Penner  <hpenner@de.ibm.com>
-
-	PR 10404, partial 11591, partial 11601
-	* config/rs6000/altivec.md ("altivec_dst", "altivec_dstt",
-	"altivec_dstst", "altivec_dststt", "altivec_lvsl", "altivec_lvsr",
-	"altivec_lvebx", "altivec_lvehx", "altivec_lvewx", "altivec_lvxl",
-	"altivec_lvx", "altivec_stvx", "altivec_stvxl", "altivec_stvebx",
-	"altivec_stvehx", "altivec_stvewx"): Use a memory_operand.
-	* config/rs6000/rs6000.c (altivec_expand_lv_builtin): New function.
-	(altivec_expand_stv_builtin): Adjust for the memory_operand.
-	(altivec_expand_builtin): Call altivec_expand_lv_builtin.
-	(altivec_init_builtins): Use `long int' for memory offsets.
-
-2003-10-17  Jan Hubicka  <jh@suse.cz>
-
-	* opts.c  (common_handle_option): Handle OPT_fweb
-	* invoke.texi (-fweb): Add missing parts of documentation.
-
-2003-10-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/linux.h (FUNCTION_NAME_ALREADY_DECLARED): Undef
-	before redefinition.
-
-2003-10-17  Mostafa Hagog  <mustafa@il.ibm.com>
-
-	* common.opt: Add description of the new -fgcse-las flag.
-	* flags.h (flag_gcse_las): Declaration of global flag_gcse_las.
-	* gcse.c (hash_scan_set): Handle the case of store expression and
-	insert the memory expression to the hash table, this way we make it
-	possible to discover redundant loads after stores and remove them.
-	(pre_insert_copy_insn): moved the call to update_ld_motion_stores,
-	to pre_insert_copies, it is not the correct place to call it after
-	adding stores to be in the available expression hash table.
-	(pre_insert_copies): Added the call to update_ld_motion_stores when
-	one or more copies were inserted.
-	* opts.c (common_handle_option): Handle the -fgcse-las flag.
-	* toplev.c (flag_gcse_las): Initialization of flag_gcse_las.
-
-	* doc/invoke.tex: Document new -fgcse-las flag.
-
-2003-10-18  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/crtsavres.asm: Correct alignment of powerpc64 code
-	for posterity, then remove it.
-
-2003-10-17  Richard Earnshaw <rearnsha@arm.com>
-	    Nathan Sidwell  <nathan@codesourcery.com>
-
-	* config/arm/arm.c (use_return_insn): Not a single instruction, if
-	there's a frame pointer.
-	(arm_output_epilogue): Protect stack pointer from being corrupted
-	on interrupt.
-
-2003-10-17  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* ifcvt.c (noce_try_addcc): Handle ifs with 'else' case.
-
-2003-10-17  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* combine.c (simplify_set): Do not clear out undobuf.other_insn
-	already set elsewhere.
-
-2003-10-17  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* config/i386/i386.c (ix86_expand_prologue):  Use
-	gen_allocate_stack_worker.
-
-2003-10-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config.gcc (mips-sgi-irix6*o32): Only enable use_collect2
-	without gas.
-	(mips-sgi-irix6*): Likewise.
-
-	* config/mips/iris6gas.h: New file.
-	* gcc/config.gcc (mips-sgi-irix6*): Use it.
-
-	* config/mips/mips.h (TARGET_IRIX): Provide default.
-	(TARGET_IRIX5): Likewise.
-	(TARGET_SGI_O32_AS): Likewise.
-	* config/mips/iris5.h (TARGET_IRIX): Redefine as 1.
-	(TARGET_IRIX5): Likewise.
-	* config/mips/iris6.h (TARGET_IRIX6): Remove.
-	(TARGET_IRIX5): Redefine as 0.
-
-	* config/mips/mips.c (mips_output_external): Test for IRIX 6 O32
-	linker workaround with TARGET_IRIX and mips_abi instead of
-	ASM_OUTPUT_UNDEF_FUNCTION.
-	(mips_file_end): Inline old ASM_OUTPUT_UNDEF_FUNCTION definition,
-	testing TARGET_IRIX and mips_abi explicitly.
-	* config/mips/iris5.h (ASM_OUTPUT_UNDEF_FUNCTION): Remove.
-	* config/mips/iris6.h (ASM_OUTPUT_UNDEF_FUNCTION): Remove undef.
-
-	* config/mips/mips.c (irix_output_external_libcall): Renamed from
-	mips_output_external_libcall.
-	Use new TARGET_IRIX in guard.
-	* config/mips/mips-protos.h (irix_output_external_libcall): Match
-	this.
-	* config/mips/iris5.h (TARGET_ASM_EXTERNAL_LIBCALL): Likewise.
-
-	* config/mips/iris5gas.h (HAVE_GAS_SHF_MERGE): Update comment.
-	Define as 0.
-
-	* config/mips/iris6.h (FUNCTION_NAME_ALREADY_DECLARED): Define
-	depending on mips_abi.
-	* config/mips/linux.h (FUNCTION_NAME_ALREADY_DECLARED): Define as 1.
-	* config/mips/mips.c (mips_output_function_prologue): Test
-	FUNCTION_NAME_ALREADY_DECLARED at runtime.
-	(mips_output_function_epilogue): Likewise.
-	(build_mips16_function_stub): Likewise.
-	(build_mips16_call_stub): Likewise.
-	* config/mips/mips.h (FUNCTION_NAME_ALREADY_DECLARED): Provide
-	default.
-
-	* config/mips/iris6.h (DWARF2_UNWIND_INFO): Don't define for native
-	IRIX 6 O32 assembler.
-	(SUBTARGET_CC1_SPEC): Enforce mips2 ISA with O32 ABI.
-	(TARGET_OS_CPP_BUILTINS): Define _ABIO32, use it to define
-	_MIPS_SIM for O32 ABI.
-	(DWARF2_FRAME_INFO): Don't define for native IRIX 6 O32 assembler.
-	(ASM_DECLARE_FUNCTION_NAME): Integrate mips.h version.
-	(ASM_DECLARE_FUNCTION_SIZE): Move undef before redefinition.
-	Integrate O32 version.
-	(SUBTARGET_ASM_SPEC): Handle -mabi=32.
-	(SUBTARGET_ASM_DEBUGGING_SPEC): Add mdebug_asm_spec for gas with
-	O32 ABI.
-	(BSS_SECTION_ASM_OP_32): Define.
-	(BSS_SECTION_ASM_OP_64): Likewise.
-	(BSS_SECTION_ASM_OP): Define differently for O32 and N32/N64 ABIs
-	using them.
-	(TARGET_ASM_NAMED_SECTION): Reflect renaming.
-	Move up to allow override for O32 ABI without GNU as.
-	(EH_FRAME_SECTION_NAME): Define explicitly.
-	(MUST_USE_SJLJ_EXCEPTIONS): Define.
-	[_MIPS_SIM == _ABIO32 && !GAS] (CTORS_SECTION_ASM_OP,
-	DTORS_SECTION_ASM_OP): Dummy definitions.
-	(TARGET_ASM_NAMED_SECTION): Undef statically.
-	(EH_FRAME_SECTION_NAME): Likewise.
-	(ASM_OUTPUT_FILENAME): Integrate mips.h version.
-	(LINK_SPEC): Only use default options -call_shared -no_unresolved
-	without -r.
-	Don't pass -init, -fini with -mabi=32.
-	(COLLECT_PARSE_FLAG): Define.
-
-	* config/mips/mips.c (iris6_asm_named_section_1): Changed guard to
-	TARGET_IRIX.
-	Renamed to use irix_ prefix.
-	(iris6_asm_named_section): Likewise.
-	(iris_section_align_entry_eq): Likewise.
-	(iris_section_align_entry_hash): Likewise.
-	(iris6_file_start): Likewise.
-	(iris6_section_align_1): Likewise.
-	(iris6_file_end): Likewise.
-	(iris6_section_type_flags): Likewise.
-	(iris_section_align_htab): Likewise.
-	(iris_orig_asm_out_file): Likewise.
-	[TARGET_IRIX] (TARGET_ASM_FILE_START): Reflect rename.
-	(TARGET_ASM_FILE_END): Likewise.
-	(TARGET_SECTION_TYPE_FLAGS): Likewise.
-
-	* config/mips/mips.c [TARGET_IRIX5 && !TARGET_IRIX6]
-	(TARGET_ASM_UNALIGNED_HI_OP): Use runtime initialization in
-	override_options instead.
-	(TARGET_ASM_UNALIGNED_SI_OP): Likewise.
-	(TARGET_ASM_UNALIGNED_DI_OP): Likewise.
-	* config/mips/mips.c (override_options) [USE_COLLECT2]: Restore
-	flag_gnu_linker to defaults without USE_COLLECT2 for non-IRIX O32
-	assemblers.
-	Likewise for constructor/destructor handling.
-	(override_options): Handle IRIX O32 assembler quirks.
-	[TARGET_IRIX] (irix_asm_named_section): Handle O32 ABI with and
-	without gas.
-	(mips_file_start): Use new TARGET_IRIX.
-	(mips_declare_object_name): No special processing for IRIX O32
-	assembler.
-	(mips_finish_declare_object): Likewise.
-	(irix_asm_output_align): Renamed from iris6_asm_output_align.
-	Don't record alignment for O32 ABI.
-	(irix_file_start): Renamed from iris6_file_start.
-	Return early for O32 ABI.
-	(irix_file_end): Renamed from iris6_file_end.
-	Don't emit .section directives for O32 ABI.
-	* config/mips/iris6.h (ASM_OUTPUT_ALIGN): Reflect renaming.
-	* config/mips/mips-protos.h (irix_asm_output_align): Likewise.
-
-	* config/mips/t-iris6 (MULTILIB_OPTIONS): Add mabi=32.
-	(MULTILIB_OSDIRNAMES): Likewise.
-
-2003-10-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* collect2.c (COLLECT_PARSE_FLAG): Provide default.
-	(main): Use it.
-	* doc/tm.texi (COLLECT_PARSE_FLAG): Document it.
-
-2003-10-17  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm-modes.def (CC_Nmode): New condition code mode.
-	* arm.c (thumb_condition_code): Delete.
-	(arm_select_cc_mode): Handle single-bit test for Thumb.
-	(arm_print_operand, cases 'd' and 'D'): Don't special case the
-	condition code logic for Thumb.
-	(get_arm_condition_code): Handle CC_Nmode.
-	(thumb_cbrch_target_operand): New function.
-	* arm.h (PREDICATE_CODES): Add thumb_cbrch_target_operand.
-	* arm-protos.h (thumb_cbrch_target_operand): Add prototype.
-	* arm.md: Add Thumb split patterns for zero_extract and
-	sign_extract.
-	(tbit_cbranch, andsi3_cbranch_scratch, andsi3_cbranch)
-	(orrsi3_cbranch_scratch, orrsi3_cbranch, xorsi3_cbranch_scratch)
-	(xorsi3_cbranch, addsi3_cbranch, addsi3_cbranch_scratch)
-	(subsi3_cbranch, subsi3_cbranch_scratch): New Thumb patterns.
-	(cbranchne_decr1): Re-work to use CC_Nmode.
-
-	* arm.c (thumb_expand_epilogue): Add clobbers of registers restored
-	by the return instruction.  Add a use of the link register if it
-	wasn't stored.
-
-2003-10-17  Richard Earnshaw  <rearnsha@arm.com>
-
-	* flow.c (init_propagate_block_info): Don't abort if a conditional
-	jump is not a comparison of a register.  Instead, just don't record
-	conditional life information.
-
-2003-10-16  Jan Hubicka  <jh@suse.cz>
-
-	PR optimization/12630
-	* pa.md (movstrsi, movstrsi_internal): Use match_scratch in clobbers
-	for operands 7 and 8.
-
-2003-10-16  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* objc/Make-lang.in (objc-parse.o): Honor $(parsedir) for objc-parse.c.
-
-2003-10-16  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/cygming.h (ASM_OUTPUT_DEF_FROM_DECLS): Define.
-
-	* config/i386/winnt.c (gen_stdcall_suffix): Make static
-	(gen_fastcall_suffix): Likewise.
-	(i386_pe_dllexport_p): Likewise.
-	(i386_pe_dllimport_p): Likewise.
-	(i386_pe_mark_dllexport): Likewise.
-	(i386_pe_mark_dllimport): Likewise.
-	(i386_pe_asm_named_section): Fix formatting.
-
-2003-10-16  Zack Weinberg  <zack@codesourcery.com>
-
-	* configure.in: Add snprintf to gcc_AC_CHECK_DECLS list.
-	* system.h: Declare snprintf if necessary.
-	* configure, config.in: Regenerate.
-
-2003-10-15  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_va_arg): Only align vector
-	arguments if TARGET_ALTIVEC_ABI.
-
-2003-10-15  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (fold_builtin_memcpy, fold_builtin_mempcpy,
-	fold_builtin_memmove, fold_builtin_strcpy, fold_builtin_strncpy,
-	fold_builtin_memcmp, fold_builtin_strcmp, fold_builtin_strncmp):
-	New functions.
-	(expand_builtin_memcpy): Use integer_zerop instead of testing
-	host_integerp and tree_low_cst directly.  Move misapplied hunk
-	for optimization wher SRC and DEST point to the same location.
-	(expand_builtin_mempcpy): From here.
-	(expand_builtin_memmove): Use integer_zerop instead of testing
-	host_integerp and tree_low_cst_directly.
-	(expand_builtin_memset): Likewise.
-	(expand_builtin_memcmp): Likewise (and for integer_onep).
-	(expand_builtin_strncmp): Likewise.
-	(fold_builtin): Call the appropriate fold_builtin_foo functions
-	to optimize memcpy, mempcpy, memmove, strcpy, strncpy, memcmp,
-	strcmp and strncmp.
-
-2003-10-15  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/darwin-protos.h (machopic_non_lazy_ptr_name): Delete
-	prototype.  Clean up some whitespace.
-	* config/darwin.c: Use gen_rtx_FOO (...) rather than
-	gen_rtx (FOO, ...).
-	(machopic_non_lazy_ptr_name): Make static.
-	(name_needs_quotes): Allow '.' and '$' unquoted.
-	(machopic_legitimize_pic_address): Improve codegen in dynamic-no-pic
-	case.
-
-2003-10-15  Gábor Lóki  <alga@rgai.hu>
-
-	* fold-const.c (tree_swap_operands_p): Disable some features
-	when optimizing for size.
-
-2003-10-15  David Daney  <ddaney@avtrex.com>
-
-	* config/mips/linux.h (MD_FALLBACK_FRAME_STATE_FOR): New
-	* config/mips/mips.h (DWARF_FRAME_REGNUM): Fixed to allow unwind
-	from leaf functions.
-	(DWARF_FRAME_RETURN_COLUMN): Ditto.
-	(SIGNAL_UNWIND_RETURN_COLUMN): New, used
-	by MD_FALLBACK_FRAME_STATE_FOR.
-	* testsuite/gcc.dg/cleanup-9.c: Added mips*-*-linux* target.
-
-2003-10-15  Zack Weinberg  <zack@codesourcery.com>
-
-	* genmodes.c: Include hashtab.h.
-	(modes_by_name, hash_mode, eq_mode, struct mode_adjust)
-	(adj_bytesize, adj_alignment, adj_format, new_adjust)
-	(_ADD_ADJUST, ADJUST_BYTESIZE, ADJUST_ALIGNMENT, ADJUST_FORMAT)
-	(print_maybe_const_decl, emit_mode_adjustments): New.
-	(known_modes): Rename to modes.
-	(find_mode): Kill class argument; look up in hash table.
-	(new_mode): Insert into hash table also.
-	(new_adjust): New.
-	(reset_float_format, make_partial_integer_mode)
-	(make_vector_mode): Tweak error reporting.
-	(reset_float_format): Correct type of fourth argument.
-	(emit_insn_modes_h): Add #defines to help make mode_size,
-	mode_base_align, and real_format_for_mode conditionally const.
-	(emit_mode_size, emit_mode_base_align): Use print_maybe_const_decl.
-	(emit_real_format_for_mode): Likewise, but temporarily disabled.
-	(emit_insn_modes_c): Call emit_mode_adjustments.
-	(main): Initialize modes_by_name.
-	* Makefile.in: Update dependencies.
-	* machmode.def: Document EXPR arguments and new ADJUST_* statements.
-	* machmode.h: Use CONST_MODE_SIZE and CONST_MODE_BASE_ALIGN in
-	declarations of mode_size and mode_base_align.  Declare
-	init_adjust_machine_modes.
-	* toplev.c (backend_init): Call init_adjust_machine_modes.
-
-2003-10-15  Olivier Hainque  <hainque@act-europe.fr>
-
-	* genmodes.c (calc_wider_mode): Allocate enough room for all the
-	entries we'll possibly assign in the sort buffer.
-
-2003-10-15  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config.gcc (s390x-ibm-tpf*): New target.
-	* doc/install.texi: Document it.
-	* config/s390/t-tpf: New file.
-	* config/s390/tpf.h: New file.
-
-2003-10-15  Hans-Peter Nilsson  <hp@axis.com>
-
-	PR target/12598
-	* config/cris/cris.md (define_split "*mov_sidesi_biap_mem"+1)
-	(define_splits "*mov_sidesi_mem"+1, "casesi"+9, +10, +11, +12):
-	Use cris_mem_op and replace_equiv_address, not gen_rtx_MEM.
-	("call", "call_value", define_split "*mov_sidesi_mem"+19, +20)
-	(define_split "*mov_sidesi_mem"+21, +22, +23, +24, +25, +26, +27)
-	(define_split "*mov_sidesi_mem"+28, +29, +30): Use
-	replace_equiv_address, not gen_rtx_MEM.
-	* config/cris/cris.c (cris_mem_op): New match_operator function.
-	(cris_notice_update_cc): Use replace_equiv_address, not
-	gen_rtx_MEM.
-	* config/cris/cris.h (PREDICATE_CODES): Add cris_mem_op.
-
-2003-10-15  Bernardo Innocenti <bernie@develer.com>
-
-	* config/m68k/m68k.h (MASK_SEP_DATA, TARGET_SEP_DATA,
-	MASK_ID_SHARED_LIBRARY, TARGET_ID_SHARED_LIBRARY): Move
-	definitions after the other flags.
-
-2003-10-14  Ziemowit Laski  <zlaski@apple.com>
-
-	* c-parse.in (methoddef, methodproto): Call objc_add_method()
-	instead of add_method().
-	* objc/objc-act.c (objc_check_decl): Do not check for
-	constant_string_type.
-	(add_method): Rename to objc_add_method().
-	(really_start_method): Call objc_add_method() instead of
-	add_method().
-	* objc/objc-act.h (add_method): Rename to objc_add_method().
-
-2003-10-14  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390-protos.h (s390_alc_comparison): Add prototype.
-	(s390_slb_comparison): Likewise.
-	* config/s390/s390.c (s390_alc_comparison, s390_slb_comparison):
-	New functions.
-	* config/s390/s390.h (PREDICATE_CODES): Add s390_alc_comparison
-	and s390_slb_comparison.
-	* config/s390/s390.md ("*adddi3_31", "*subdi3_31"): Do not use on
-	zSeries machines.
-	("*adddi3_31z", "*subdi3_31z"): New insns.
-	("*adddi3_alc_cc", "*adddi3_alc", "*subdi3_slb_cc", "*subdi3_slb",
-	"*addsi3_alc_cc", "*addsi3_alc", "*subsi3_slb_cc", "*subsi3_slb"):
-	New insns.
-
-2003-10-14  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in: Clean up some feedback echoes.
-	* configure: Regenerate.
-
-	* aclocal.m4: Properly quote names of macros being defined.
-
-	* config.gcc (am33_2.0-*-linux*): Use t-slibgcc-elf-ver.
-
-2003-10-14  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/ia64.c (ia64_expand_call): Force function address
-	to DImode.
-	* config/ia64/ia64.md (call_gp): Put DImode on operand 0.
-
-2003-10-14  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("muldf3", "*muldf3", "*muldf3_ibm",
-	"mulsf3", "*mulsf3", "*mulsf3_ibm"): Do not clobber CC.
-	("divdf3", "*divdf3", "*divdf3_ibm", "divsf3", "*divsf3",
-	"*divsf3_ibm"): Likewise.
-
-2003-10-14  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc, config/m68hc11/t-m68hc11-gas: Replace uses of
-	target_alias with target_noncanonical.
-
-2003-10-14  Geoffrey Keating  <geoffk@apple.com>
-
-	* expr.c (block_move_libcall_safe_for_call_parm): Clean up,
-	and add case for machines where outgoing register parameters
-	get stack space.
-
-	* config/darwin.c (machopic_indirect_data_reference): Use a scratch
-	register when generating indirect address.
-
-2003-10-14  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (arm_addimm_operand): MODE arguemnt is unused.
-	* arm.md (cbranchne_decr1): Fix bootstrap warning.
-
-2003-10-14  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* fixinc/inclhack.def (alpha_pthread_gcc): New fix.
-	* fixinc/fixincl.x: Regenerate.
-	* fixinc/tests/base/pthread.h [ALPHA_PTHREAD_GCC_CHECK]: New
-	testcase.
-	Fixes PR bootstrap/9330.
-
-2003-10-13  Eric Christopher  <echristo@redhat.com>
-
-	* config/frv/frv.c (frv_adjust_field_align): Redo check for
-	too wide bitfields.
-	(frv_hard_regno_mode_ok): Add SPR_P and AP_FIRST.
-	* config/frv/frv.h (FUNCTION_PROFILER): Remove abort call.
-	(SBSS_SECTION_ASM_OP): Remove.
-	(EXTRA_SECTIONS): Remove in_sbss.
-	(EXTRA_SECTION_FUNCTIONS): Remove SBSS_SECTION_FUNCTION.
-	(SBSS_SECTION_FUNCTION, sbss_section): Remove.
-	(ASM_OUTPUT_ALIGNED_DECL_LOCAL): Change sbss_section to
-	named_section.
-
-2003-10-13  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* Makefile.in, configure.in, config.host, mkheaders.in: Replace
-	uses of ${target_alias} for directory names (and other places which
-	won't like the empty string) with ${target_noncanonical}.  Introduce
-	call early in configure.in to _GCC_TOPLEV_NONCANONICAL_TARGET so it's
-	available.
-	* configure: Regenerate.
-
-2003-10-13  Ian Lance Taylor  <ian@wasabisystems.com>
-
-	* config/arm/iwmmxt.md (cond_iwmmxt_movsi_insn): New pattern.
-	* config/arm/arm.md: For splits which rely on conditional moves,
-	remove ! TARGET_IWMMXT condition.
-
-2003-10-13  David S. Miller  <davem@redhat.com>
-
-	* ifcvt.c (num_removed_blocks): Rename to num_true_changes.
-	(find_cond_trap): Always increment if we emit a conditional
-	trap insn.
-
-2003-10-13  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (BUILD_RTL): Replace $(BUILD_PREFIX)insn-modes.o
-	with min-insn-modes.o.
-	(STAGESTUFF): Add min-insn-modes.c.
-	(genobjs): Add genmodes.o.
-	(print-rtl.o, print-rtl1.o): Depend on $(TM_P_H).
-	(insn-modes.o): Depend on $(TM_H) not $(GTM_H); also real.h.
-	(min-insn-modes.c, min-insn-modes.o): New rules.
-	(s-modes): Also generate min-insn-modes.c.
-	($(BUILD_PREFIX_1)insn-modes.o): Kill.
-	* genmodes.c (struct mode_data): Add format field.
-	(blank_mode, validate_mode, complete_mode): Update to match.
-	(make_scalar_mode): Separate into make_int_mode and make_float_mode.
-	(_SCALAR_MODE): Kill.
-	(FLOAT_MODE, FRACTIONAL_FLOAT_MODE): Add format argument.
-	(emit_insn_modes_c_header): Adjust.
-	(emit_min_insn_modes_c_header, emit_real_format_for_mode)
-	(emit_min_insn_modes_c): New functions.
-	(emit_insn_modes_c): Call emit_real_format_for_mode.
-	(main): Add -m option to generate min-insn-modes.c.
-	* machmode.h: Update documentation.  Add format argument to
-	all uses of FLOAT_MODE.
-	* real.c: Don't define real_format_for_mode here.
-
-	* dwarfout.c: Move default definition of PRINT_REG...
-	* defaults.h: ...here.
-	* print-rtl.c: Include tm_p.h.
-	(DEBUG_PRINT_REG, DEBUG_REGISTER_NAMES, debug_reg_names, reg_names):
-	Kill.
-	(print_rtx): Use PRINT_REG, not DEBUG_PRINT_REG.  But surround
-	this entire block with #ifndef GENERATOR_FILE.
-	* regclass.c: Unconditionally define reg_names.
-	* config/mips/mips.h, config/rs6000/rs6000.h, config/sh/sh.h
-	Don't define DEBUG_REGISTER_NAMES.
-	* config/rs6000/darwin.h: Don't use DEBUG_REGISTER_NAMES in
-	redefinition of REGISTER_NAMES.
-	* config/i386/i386.h: Don't define DEBUG_PRINT_REG.
-
-	* combine.c: Change all preprocessor conditionals on
-	EXTRA_CC_MODES to use SELECT_CC_MODE instead; rearrange a bit
-	for clarity.
-	* genopinit.c: Remove mention of EXTRA_CC_MODES in comment.
-	* configure.in: Don't define EXTRA_CC_MODES.
-	* configure, config.in: Regenerate.
-	* doc/tm.texi: Remove documentation of EXTRA_CC_MODES.
-
-	* config/arc/arc.c, config/m32r/m32r.c, config/sparc/sparc.c:
-	May assume that GET_MODE_CLASS is accurate for extra CC modes
-	at all times.
-
-	* config/i860/i860.h (INIT_CUMULATIVE_ARGS): Pass correct
-	number of arguments to aggregate_value_p.
-
-	* genmodes.c (RESET_FLOAT_FORMAT, reset_float_format): New.
-	* machmode.def: Explain ARCH-modes.def.  Document
-	RESET_FLOAT_FORMAT.  Improve commentary on various mode
-	clusters.  Do not define OI, PQI, PHI, PSI, PDI, QF, HF, TQF,
-	XF, or TF modes here.  Remove backward-compatibility
-	definition of CC.
-
-	* config/alpha/alpha-modes.def: New file; define TF mode.
-	* config/arc/arm-modes.def: Define XF mode.
-	* config/c4x/c4x-modes.def: Define QF and HF modes.  Unset
-	float format for SF and DF modes.
-	* config/dsp16xx/dsp16xx-modes.def: New file; define HF mode.
-	* config/i386/i386-modes.def: Define XF and TF modes.
-	* config/i960/i960-modes.def: Define TF mode.
-	* config/ia64/ia64-modes.def: Define TF and OI modes.
-	* config/m68k/m68k-modes.def: New file; define XF mode.
-	* config/mips/mips-modes.def: New file; define TF mode, reset
-	formats for SF and DF modes.
-	* config/pa/pa-modes.def: Define TF mode.
-	* config/rs6000/rs6000.c: Define TF and PSI modes.
-	* config/s390/s390-modes.def: Define OI mode.
-	* config/sh/sh-modes.def: New file; define PSI mode.
-	* config/sparc/sparc-modes.def: Define TF mode.
-	* config/vax/vax-modes.def: New file; reset formats for SF and
-	DF modes.
-
-	* config/c4x/c4x.c (c4x_override_options): No need to mess
-	with real_format_for_mode or set REAL_MODE_FORMATs.
-	(c4x_immed_int_constant): Don't apply GET_MODE_CLASS to rtx
-	variable.
-	* config/i386/i386.c (override_options): No need to set
-	REAL_MODE_FORMATs here.
-	* config/i960/i960.c (i960_initialize): Likewise.
-	* config/m68k/m68k.c (m68k_override_options): Likewise.
-	* config/ia64/ia64.c (ia64_override_options): Set REAL_MODE_FORMAT
-	for TFmode only if not the default.
-	* config/mips/mips.c (override_options): Likewise.
-	* config/vax/vax.c (override_optionms): Set REAL_MODE_FORMAT for
-	DFmode only if not the default.
-
-	* config/i370/i370.h (RET_REG): Don't consider TFmode.
-	* config/m68hc11/m68hc11.c (print_operand): Don't consider XFmode.
-	* config/dsp16xx/dsp16xx.c (hard_regno_mode_ok): #if 0 out use
-	of modes that don't appear anywhere in the machine description.
-
-	* config/arc/arc-modes.def, config/arm/arm-modes.def
-	* config/c4x/c4x-modes.def, config/frv/frv-modes.def
-	* config/i386/i386-modes.def, config/i960/i960-modes.def
-	* config/ia64/ia64-modes.def, config/mmix/mmix-modes.def
-	* config/pa/pa-modes.def, config/pdp11/pdp11-modes.def
-	* config/rs6000/rs6000-modes.def, config/s390/s390-modes.def
-	* config/sparc/sparc-modes.def: Convert to new style for
-	declaring extra CC modes.
-
-2003-10-13  Zack Weinberg  <zack@codesourcery.com>
-
-	* cpplex.c (_cpp_clean_line): In the common case of a line
-	with no trigraphs and no \-newline, avoid writing to memory.
-	(_cpp_skip_block_comment): Use a local 'cur' pointer instead
-	of the buffer member.  Make c an uchar to avoid unnecessary
-	sign extensions.
-
-2003-10-13  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in: Remove unnecessary test.
-	* configure: Regenerate.
-
-	* configure.in: Fix grammatical error.  Move UWIN host error to...
-	* config.host: Here.
-	* configure: Regenerate.
-
-2003-10-13  Andreas Krebbel  <krebbel1@de.ibm.com>
-
-	* config/s390/s390.md ("*fmadddf4", "*fmsubdf4", "*fmaddsf4",
-	"*fmsubsf4"): Insns are now dependent on TARGET_FUSED_MADD instead
-	of flag_unsafe_math_optimizations.
-	* config/s390/s390.h ("MASK_NO_FUSED_MADD", "TARGET_NO_FUSED_MADD",
-	"TARGET_FUSED_MADD", "TARGET_SWITCHES"): Introduced new target flags
-	fused-madd and no-fused-madd.
-	* doc/invoke.texi: Documented the new options fused-madd and
-	no-fused-madd for S/390.
-
-2003-10-14  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/linux64.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Choose
-	MASK_ALIGN_NATURAL if rs6000_alignment_string not given.  Don't
-	assign DEFAULT_ABI.
-	(ADJUST_FIELD_ALIGN, ROUND_TYPE_ALIGN): Update comment.
-	* config/rs6000/rs6000.c: Formatting.
-	(rs6000_parse_alignment_option): Only set rs6000_alignment_flags
-	when rs6000_alignment_string given.
-
-2003-10-13  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR target/12538
-	* config/sparc/sparc.c (MUST_SAVE_REGISTER): Delete.
-	(sparc_flat_must_save_register_p): New function to decide whether
-	a register must be saved/restored in the function prologue/epilogue.
-	(sparc_flat_compute_frame_size): Use it instead of MUST_SAVE_REGISTER.
-
-2003-10-12  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* config/avr/avr.c, config/avr/avr-protos.h: Convert to
-	ISO C90 function declarations and definitions.
-	* config/sh/sh.c, config/sh/sh-protos.h: Likewise.
-
-2003-10-12  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc (*-*-freebsd*): Use tm_defines instead of tiny
-	config files which do the same thing.
-	* config/freebsd3.h, config/freebsd4.h, config/freebsd5.h,
-	config/freebsd6.h: Remove now unnecessary files.
-
-2003-10-12  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* c-common.c (c_common_truthvalue_conversion): Warn if the
-	address of a non-weak function is used as a truth value.
-
-2003-10-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (WORD_REG_USED): Use SP_REG instead of
-	a literal.
-	* config/h8300/h8300.h (REGNO_OK_FOR_BASE_P): Use MAC_REG
-	instead of a literal.
-
-2003-10-12  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* doc/extend.texi (Function Attributes): Mention the exceptional
-	path for noreturn-marked functions.
-
-2003-10-12  Jan Hubicka  <jh@suse.cz>
-
-	* cgraphunit.c (cgraph_decide_inlining): Fix uninitialized variable
-	warning.
-
-2003-10-12  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/i386.c (x86_this_parameter): Fix typo.
-
-203-10-11  Jan Hubicka  <jh@suse.cz>
-
-	* Makefile.in (web.o): New.
-	* web.c: New file.
-	* rtl.h (web_main): Declare.
-	* timervar.def (TV_WEB): New.
-	* toplev.c (dump_file_index, dump_file_info): Add DFI_web.
-	(rest_of_hanle_web): New.
-	(flag_web): New static variable.
-	(lang_independent_options): Add "web".
-	(rest_of_compilation): Call rest_of_handle_web.
-	* invoke.texi (-fweb): Document.
-	* common.opt (fweb): New.
-	* flags.h (flag_web): New.
-	* opts.c (decode_options): Set flag_web at -O3.
-
-	* passes.texi (web construction):  Document.
-	* invoke.texi (-O3): Document that -fweb is enabled.
-
-	* regrename.c (regrename_optimize): Deal better with situation when
-	replacement failed.
-
-	* sched-ebb.c: Include params.h and profile.h
-	(schedule_ebbs):  Use tracer parameters to discover superblocks
-	* Makefile.in (sched-ebb.o):  Add dependencies.
-
-2003-10-11  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (negate_mathfn_p): New function to determine whether
-	a built-in mathematical function is sign preserving, f(-x) == -f(x).
-	Add support for BUILT_IN_ASIN, BUILT_IN_ASINF and BUILT_IN_ASINL.
-	(tree_swap_operands_p): Change API to take an additional argument
-	indicating that the swapped operands evaluate in reverse order.
-	Canonicalize VAR_DECLs and PARM_DECLs last if we can, i.e. neither
-	operand side-effects or we don't care about flag_evaluation_order.
-	(reorder_operands_p): New function to check whether its safe to
-	evaluate the given operands in reverse order.
-	(negate_expr_p):  We can always negate integer constants unless
-	we honor -ftrapv and the signed type would overflow.  Only allow
-	-(A-B) into B-A if reorder_operands_p says that its OK.  Allow
-	negation of COMPLEX_CST if both real and imaginary parts can be
-	negated.  Allow negation through floating point extensions and
-	sign-preserving built-in functions.
-	(negate_expr):  Move the code to negate integers from "fold" to
-	here.  Always negate integer constants unless we honor -ftrapv
-	and the signed type would overflow.  Always negate real constants
-	unless we honor -ftrapping-math.  Only convert -(A-B) into B-A
-	if allowed by reorder_operands_p.  Add support for COMPLEX_CST.
-	Optimize negation through floating point extensions and
-	sign-preserving built-in functions (as defined by negate_mathfn_p).
-	(fold): Adjust calls to tree_swap_operands_p.
-	(fold <NEGATE_EXPR>): Move the remaining negation optimizations
-	to negate_expr_p/negate_expr.
-	(fold <MINUS_EXPR>): Use reorder_operands_p to check whether we're
-	allowed to convert (-A) - B into (-B) - A.
-
-2003-10-11  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (expand_builtin_strcmp): Defend against the possibility
-	that gen_cmpstrsi may fail: Stabilize the argument list against
-	re-evaluation and expand the library call directly using this saved
-	argument list if a cmpstrsi sequence can't be generated.
-	(expand_builtin_strncmp): Likewise.
-
-	* config/i386/i386.md (cmpstrsi, movstrsi): Disable with -Os.
-
-2003-10-11  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/12260
-	* simplify-rtx.c (simplify_unary_operation): Simplify all unary
-	operations through CONST nodes.  Optimize (neg (plus X C)) as
-	(minus -C X) for constant values C.
-	(simplify_binary_operation): Optimize (minus (neg X) C) as
-	(minus -C X) for constant values C.
-	(simplify_plus_minus): Avoid creating (neg (const (plus X C)),
-	instead create (minus -C X).
-
-2003-10-11  Roger Sayle  <roger@eyesopen.com>
-
-	* expr.c (expand_expr <PLUS_EXPR>): Let expand_operands call
-	safe_from_p for us, once it chooses an evaluation order.
-	(expand_expr <MULT_EXPR>): Likewise.
-	(expand_expr <MIN_EXPR> <MAX_EXPR>): Likewise.  If expand_operands
-	places the second operand in "target", swap the operands.
-	(do_store_flag): Let expand_operands call safe_from_p for us.
-
-2003-10-11  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/12544
-	* function.c (put_var_into_stack): Don't generate ADDRESSOFs
-	for DECL_NONLOCAL decls.
-
-2003-10-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* expr.c: Follow spelling conventions.
-	* final.c: Likewise.
-	* optabs.c: Likewise.
-	* sched-deps.c: Likewise.
-	* sdbout.c: Likewise.
-
-Sat Oct 11 12:24:23 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* varasm.c (notice_global_symbol):  Fix handling of variables; avoid
-	re-computing of variable.
-
-2003-10-11  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_return_in_memory): Rename from
-	return_in_memory, make static, change signature to match target hook.
-	(alpha_setup_incoming_varargs): Make static, change signature to
-	match target hook, add code for vms and unicos.
-	(TARGET_PROMOTE_FUNCTION_ARGS, TARGET_PROMOTE_FUNCTION_RETURN,
-	TARGET_PROMOTE_PROTOTYPES, TARGET_STRUCT_VALUE_RTX,
-	TARGET_RETURN_IN_MEMORY, TARGET_SETUP_INCOMING_VARARGS,
-	TARGET_STRICT_ARGUMENT_NAMING,
-	TARGET_PRETEND_OUTGOING_VARARGS_NAMED): New.
-	* config/alpha/alpha-protos.h: Update.
-	* config/alpha/alpha.h (PROMOTE_FUNCTION_ARGS,
-	PROMOTE_FUNCTION_RETURN, RETURN_IN_MEMORY,
-	SETUP_INCOMING_VARARGS): Remove.
-	* config/alpha/unicosmk.h (SETUP_INCOMING_VARARGS): Remove.
-	* config/alpha/vms.h (SETUP_INCOMING_VARARGS): Remove.
-
-2003-10-11  Ian Lance Taylor  <ian@wasabisystems.com>
-
-	* config/arm/arm.c (arm_regno_class): Handle IWMMXT_GR_REGS.
-
-2003-10-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/m68k/lb1sf68.asm: Follow spelling conventions.
-	* config/m68k/m68k.c: Likewise.
-	* config/m68k/m68k.h: Likewise.
-	* config/m68k/m68k.md: Likewise.
-
-2003-10-11  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (expand_builtin_memcpy): Optimize case when the two
-	pointer arguments are the equal, non-volatile and side-effect free.
-	(expand_builtin_mempcpy): Likewise.
-	(expand_builtin_memmove): Likewise.
-	(expand_builtin_strcpy): Likewise.
-	(expand_builtin_memcmp): Likewise.
-	(expand_builtin_strcmp): Likewise.
-	(expand_builtin_strncmp): Likewise.
-
-2003-10-11  Roger Sayle  <roger@eyesopen.com>
-
-	* combine.c (apply_distributive_law): Enable "distributive" floating
-	point optimizations with -funsafe-math-optimizations.
-
-2003-10-11  Andrew Pinski <pinskia@physics.uc.edu>
-
-	* genmodes.c (emit_mode_mask) Change MASK to MODE_MASK.
-
-2003-10-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/m68k/m68k-protos.h: Remove the prototype for
-	finalize_pic.
-
-2003-10-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/m68k/m68k.c: Fix comment typos.
-
-2003-10-11  Bernardo Innocenti  <bernie@develer.com>
-
-	* config/m68k/m68k-protos.h (use_return_insn): Change return type from
-	int to bool.
-	* config/m68k/m68k.c (struct m68k_frame): Add funcdef_no member.
-	(current_frame): New global var.
-	(m68k_compute_frame_layout): Cache computations in current_frame.
-	(m68k_initial_elimination_offset): Use values from current_frame
-	instead of recomputing them.
-	(use_return_insn): Likewise.
-	(m68k_output_function_prologue): Likewise.
-	(m68k_output_function_epilogue): Likewise.
-	* config/m68k/m68k.h (TARGET_CPU_CPP_PREDEFINES): Fold __PIC__ handling
-	inside the block for __pic__.
-
-2003-10-11  Peter Barada <peter@baradas.org>
-	    Bernardo Innocenti  <bernie@develer.com>
-
-	* config/m68k/m68k.c (m68k_frame): Move before protos referencing it.
-	(m68k_save_reg): Add boolean parameter `interrupt_handler'.
-	(m68k_interrupt_function_p): New function.
-	(m68k_handle_fndecl_attribute): Ditto.
-	(m68k_compute_frame_layout): Ditto.
-	(m68k_attribute_table): Define back-end specific attributes.
-	(m68k_output_function_epilogue): Emit RTE instruction for interrupt
-	functions.
-
-2003-10-11  Bernardo Innocenti  <bernie@develer.com>
-
-	* config/m68k/t-uclinux: New target Makefile fragment.
-	* config/m68k/uclinux.h: New target macro file.
-	* config.gcc (m68k-*-uclinux): New target definition.
-
-2003-10-10  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (builtin_mathfn_code): Generalize to check whether
-	the call is to any built-in function by comparing the call's
-	argument list against the builtin decl's function type.
-
-2003-10-10  Roger Sayle  <roger@eyesopen.com>
-
-	* cse.c (constant_pool_entries_regcost): New global variable to
-	hold the register cost component of constant_pool_entries_cost.
-	(fold_rtx): Calculate constant_pool_entries_regcost at the same
-	time as constant_pool_entries_cost.
-	(cse_insn): Set both src_folded_cost and src_folded_regcost from
-	constant_pool_entries_cost and constant_pool_entries_regcost.
-	(cse_main): Initialize constant_pool_entries_regcost to zero.
-
-	* optabs.c (expand_unop): Attach a REG_EQUAL note describing
-	the semantics of the sequence of bit operations used to negate
-	a floating-point value.
-	(expand_abs_nojump): Likewise attach a REG_EQUAL note describing
-	the semantics of the bit operations used to abs a floating point
-	value.
-
-2003-10-11  Bernardo Innocenti  <bernie@develer.com>
-	    Paul Dale  <pauli@snapgear.com>
-
-	* config/m68k/lb1sf68.asm: Add __PIC__ and __ID_SHARED_LIBRARY__
-	support.
-	* config/m68k/m68k-none.h (ASM_SPEC): Pass --pcrel to assembler on
-	-fpic, -fPIC, -msep-data and -mid-shared-library.
-	* config/m68k/m68k.c (m68k_library_id_string): New global variable.
-	(override_options): Add -msep-data and -mshared-library-id support.
-	(m68k_output_function_prologue): Generate code to load A5 for
-	TARGET_ID_SHARED_LIBRARY and TARGET_SEP_DATA.
-	(m68k_output_mi_thunk): Emit indirect jump on TARGET_ID_SHARED_LIBRARY.
-	(m68k_output_pic_call): New function.
-	* gcc/config/m68k/m68k.h (TARGET_SEP_DATA): New target flag.
-	(TARGET_ID_SHARED_LIBRARY): Ditto.
-	(TARGET_SWITCHES): Add switches for -mid-shared-library and -msep-data.
-	* gcc/config/m68k/m68k.md (call): Call m68k_output_pic_call().
-	(call_value): Likewise.
-
-2003-10-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* gengenrtl.c (find_formats, genheader): Make i an unsigned
-	int, remove cast of NUM_RTX_CODE.
-	* machmode.h: Make the HAVE_MACHINE_MODES #ifdef encompass the
-	entire file.  Remove the #ifs on GET_MODE_MASK etc and
-	GET_MODE_WIDER_MODE etc.
-
-2003-10-10  Eric Christopher  <echristo@redhat.com>
-
-	* lcm.c (optimize_mode_switching): Change NORMAL_MODE
-	to MODE_ENTRY and MODE_EXIT. Add MODE_AFTER for insns
-	that set mode.
-	* config/sh/sh.h (MODE_ENTRY): New macro.
-	(MODE_EXIT): Ditto.
-	(MODE_AFTER): Ditto.
-	* config/sh/sh.md: Change for MODE_AFTER. Add
-	fp_set attribute.
-	* doc/tm.texi: Document MODE_AFTER, MODE_ENTRY, and MODE_EXIT.
-
-2003-10-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* genmodes.c, mode-classes.def: New files.
-	* machmode.def: Rewritten to genmodes.c interface.
-	* Makefile.in (extra_modes_file): New substitution variable.
-	(MACHMODE_H): No longer includes machmode.def or
-	@extra_modes_file@; instead, mode-classes.def and insn-modes.h.
-	(BUILD_RTL): Add $(BUILD_PREFIX)insn-modes.o.
-	(OBJS-common): Add insn-modes.o.
-	(STAGESTUFF): Add insn-modes.c, insn-modes.h, s-modes, and
-	genmodes$(build_exeext).
-	(insn-modes.o, insn-modes.c, insn-modes.h, s-modes, genmodes.o,
-	genmodes$(build_exeext), $(BUILD_PREFIX_1)insn-modes.o): New targets.
-	(s-genrtl): Don't depend on $(RTL_BASE_H).
-	(gengenrtl.o): Don't depend on coretypes.h, $(GTM_H), real.h,
-	or $(RTL_BASE_H); just rtl.def.
-	* gengenrtl.c: Don't include coretypes.h, tm.h, rtl.h, or
-	real.h.  Give fake definition of CONST_DOUBLE_FORMAT and
-	substitute definition of NUM_RTX_CODE.  Add casts to avoid
-	warnings.
-	* machmode.h: Include insn-modes.h, not machmode.def.  Include
-	mode-classes.def to define enum mode_class.  Tweak definitions
-	of GET_MODE_CLASS, GET_MODE_SIZE, GET_MODE_BITSIZE, GET_MODE_MASK,
-	GET_MODE_INNER, GET_MODE_WIDER_MODE, GET_CLASS_NARROWEST_MODE.
-	(inner_mode_array): Renamed mode_inner.
-	(mode_base_align): New.
-	* rtl.c (mode_name, mode_class, mode_bitsize, mode_size,
-	mode_unit_size, mode_wider_mode, mode_mask_array,
-	inner_mode_array, class_narrowest_mode): Delete definitions.
-	* stor-layout.c (get_mode_alignment): Use mode_base_align.
-	* real.h: Use MIN_MODE_FLOAT and MAX_MODE_FLOAT, not QFmode
-	and TFmode, in real_format_for_mode and REAL_MODE_FORMAT.
-
-	* config/ip2k/ip2k.h, config/iq2000/iq2000.h:
-	No need to define BITS_PER_UNIT.
-
-2003-10-10  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/ia64/ia64.c (ia64_vms_init_libfuncs): New function.
-	(ia64_output_function_prologue): Only write .prologue if --with-gnu-as.
-	(ia64_initialize_trampoline): If not using GAS, declare trampoline
-	as global.
-	* config/ia64/ia64.h (ASM_APP_ON, ASM_APP_OFF): Add vers for not GAS.
-	(ASM_OUTPUT_DEBUG_LABEL): Likewise.
-
-	* stor-layout.c (compute_record_mode): Don't force BLKmode if
-	field is zero-length BLKmode.
-	* expr.c (expand_expr, case COMPONENT_REF): Handle case of BLKmode
-	zero-size references.
-
-	* combine.c (distribute_links): Properly test for REG being set.
-
-	* config/alpha/alpha.c (alpha_expand_block_mode): Don't use
-	gen_lowpart and company except for REG.
-
-2003-10-10  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa64-hpux.h (LINK_SPEC): Use `-z' option with HP ld.
-
-2003-10-10  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc (mips*-*-netbsd*): Remove content-free line.
-
-2003-10-10  Herman A.J. ten Brugge <hermantenbrugge@home.nl>
-
-	* gcov-io.h: Check BITS_PER_UNIT when defining gcov_unsigned_t,
-	gcov_position_t and gcov_type.
-
-2003-10-09  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* configure.in (HAVE_AS_TLS): Add sh-*-* and sh[34]*-*-* cases.
-	* configure: Regenerate.
-
-2003-10-09  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (define_asm_attributes): Specify
-	the length of an asm insn more precisely.
-
-2003-10-09  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/iris6.h (SUBTARGET_CPP_SPEC): Define.
-
-2003-10-09  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.c (xtensa_dbx_register_number): Change first
-	FP register number to 48 and MAC16 accumulator to 0x210.
-
-2003-10-09  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Remove redundant thread_file setting clauses for
-	various *-*-linux* targets.
-
-2003-10-09  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (define_asm_attributes): New.
-
-2003-10-09  Roger Sayle  <roger@eyesopen.com>
-
-	* optabs.c (prepare_float_lib_cmp): Always attach a REG_EQUAL note
-	to the comparison, as emit_libcall_block calls copy_rtx on equiv.
-
-2003-10-09  Dorit Naishlos  <dorit@il.ibm.com>
-
-	* haifa-sched.c (ok_for_early_schedule): New function.
-	(early_queue_to_ready): New function.
-	(schedule_block): Allow early removal of insns from Q.
-	(schedule_insn): Update INSN_TICK in case of premature
-	issue.
-	* common.opt (sched_stalled_insns): New flag.
-	(sched_stalled_insns_dep): New flag.
-	* flags.h: Same above flags.
-	* opts.c: Same as above.
-	* toplev.c: Same as above.
-	* target.h (targetm.sched.is_costly_dependence): New
-	hook.
-	* target-def.h: Same as above.
-	* config/rs6000/rs6000.h: (rs6000_sched_costly_dep):
-	Support new flag -msched-costly-dep.
-	(DEFAULT_SCHED_COSTLY_DEP): Define.
-	* config/rs6000/rs6000.c:
-	(rs6000_is_costly_dependence): New function.
-	(is_load_insn, is_store_insn): New functions.
-	(is_load_insn1, is_store_insn1, is_mem_ref): New
-	functions.
-	* doc/invoke.texi (-fsched-stalled-insns-dep)
-	(-fsched-stalled-insns, -msched-costly-dep): Document
-	options.
-	* doc/tm.texi (is_costly_dependence): Define new
-	scheduler target hook.
-
-2003-10-09  Jason Merrill  <jason@redhat.com>
-
-	PR c++/6392
-	* c-common.c (c_build_qualified_type): Look through arrays first.
-	(c_apply_type_quals_to_decl): Look through arrays.
-
-	* c-common.c (c_apply_type_quals_to_decl): Unset TREE_READONLY for
-	types with constructors.
-
-	* coverage.c (build_ctr_info_value): Use build_decl to make a
-	VAR_DECL.
-	(create_coverage): Likewise.
-
-	* stmt.c (resolve_asm_operand_names): Call check_unique_operand_names
-	here.
-	(expand_asm_operands): Not here.
-	(parse_input_constraint): No longer static.
-	* tree.h: Declare it.
-
-2003-10-08  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/t-linux (SHLIB_LINK): Override to use a linker script
-	libgcc_s.so.
-	(SHLIB_INSTALL): Likewise.
-
-2003-10-08  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* doc/install.texi: Remove reference to removed 'pthreads' thread
-	option.
-
-2003-10-08  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.md ("abssi2_isel"): Add early clobber to
-	operand 2.
-
-2003-10-08  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Don't accept --enable-threads=pthreads.  Clean
-	up related case statements.
-	* configure.in: Don't accept --enable-threads=pthreads,
-	decosf1, mach, or os2 (none of which work anyway).  Alphabetize
-	supported thread files in case clause.
-	* configure: Regenerate.
-
-2003-10-08  Geoffrey Keating  <geoffk@apple.com>
-
-	* function.c (pad_to_arg_alignment): Move 'boundary_in_bytes'
-	definition to above SPARC_STACK_BOUNDARY_HACK.
-
-2003-10-08  Jason Merrill  <jason@redhat.com>
-
-	* c-pretty-print.c (pp_c_postfix_expression)
-	<COMPOUND_LITERAL_EXPR>: Fix thinko.
-
-2003-10-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* mklibgcc.in: Don't hide undefined or typeless symbols.
-
-2003-10-08  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	PR optimization/12142
-	* cse.c (count_reg_usage): In a SET with a REG SET_DEST, count the
-	uses of the register in the SET_SRC.  Remove unnecessary argument.
-	* pa.c (legitimize_pic_address): Before reload, use a scratch register
-	for the intermediate result in loading the address of a SYMBOL_REF.
-	Set the MEM_NOTRAP_P flag for the MEM.  Add a REG_EQUAL to the insn
-	which loads the SYMBOL_REF address.
-
-2003-10-08  Timo Kokkonen  <tjko@iki.fi>
-	    Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR bootstrap/12490
-	* scan-decls.c (MAX_EXTERN_C_BRACES): New preprocessor constant
-	to define the size of the extern_C_braces array.  Set it to 200.
-	(scan_decls): Abort when extern_C_braces_length is out-of-bounds.
-
-2003-10-08  Carlo Wood  <carlo@alinoe.com>
-
-	* Makefile.in (gengtype-lex.c): flex 2.5.4[a] doesn't understand
-	a space after the -o option.  flex 2.5.31 understands both, with
-	and without the space. Removed that space.
-
-2003-10-08  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_frame_info): Add cprestore_size field.
-	(compute_frame_size): Initialize it.  Remove the .cprestore slot
-	from args_size.
-	(mips_output_function_prologue): Simplify accordingly.
-	(mips_debugger_offset): Change the mips16 frame pointer offset from
-	current_function_outgoing_args to cfun->machine->frame.args_size.
-	(mips_initial_elimination_offset): Likewise.
-	(mips_expand_prologue): Likewise.
-	(mips_expand_epilogue): Likewise.
-
-2003-10-08  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (EXTRA_CONSTRAINT): Add 'W' constraint.
-	(EXTRA_MEMORY_CONSTRAINT): Define.
-	(CAN_ELIMINATE): Remove lwu workaround.
-	* config/mips/mips.md (*zero_extendsidi2_mem): Enable for mips16 too.
-	Use a 'W' constraint for the source operand.
-
-2003-10-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* genopinit.c (main): Output code to declare undefined
-	variables.
-
-2003-10-07  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* gengtype-lex.l: Remove -Wtraditional cruft.
-	* Makefile.in (gengtype-lex.c): Likewise.
-
-2003-10-07  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfgloopmanip.c (fix_irreducible_loops): Initialize e correctly.
-
-2003-10-07  Jason Merrill  <jason@redhat.com>
-
-	PR c++/12519
-	* c-semantics.c (genrtl_cleanup_stmt): Ignore the CLEANUP_DECL if
-	it isn't a decl.
-
-2003-10-07  Alexandre Oliva  <aoliva@redhat.com>
-
-	* gcc.c (cpp_options): Only pass -fworking-directory for -g* if
-	not overridden.
-	Fixes PR bootstrap/12173.
-
-2003-10-07  Zack Weinberg  <zack@codesourcery.com>
-
-	* errors.c: Don't include coretypes.h or tm.h.
-	(trim_filename): Use IS_DIR_SEPARATOR.
-	* Makefile.in: Update dependencies of errors.o and
-	$(BUILD_PREFIX_1)errors.o.
-
-2003-10-07  Geoffrey Keating  <geoffk@apple.com>
-
-	* function.c (pad_to_arg_alignment): Take STACK_POINTER_OFFSET into
-	account	when aligning arguments.
-	* calls.c (STACK_POINTER_OFFSET): Move default from here ...
-	* defaults.h (STACK_POINTER_OFFSET): ... to here.
-	* config/sparc/sparc.h (STACK_BOUNDARY): Add comment about how
-	it's wrong when TARGET_ARCH64 && TARGET_STACK_BIAS.
-	(SPARC_STACK_BOUNDARY_HACK): Define.
-	* config/rs6000/rs6000.c (function_arg): On non-SVR4 systems,
-	arrange for vector parameters to varargs functions to be passed
-	in both memory and GPRs when appropriate.
-	(rs6000_va_arg): Vector arguments passed in memory are 16-byte
-	aligned.
-
-	* hooks.c (hook_bool_tree_true): New.
-	(hook_rtx_tree_int_null): New.
-	(hook_rtx_rtx_null): Use NULL, not 0.
-	* hooks.h: Add 'extern' to everything.
-	(hook_bool_tree_true): New.
-	(hook_rtx_tree_int_null): New.
-	* targhooks.c (hook_bool_CUMULATIVE_ARGS_true): New.
-	* targhooks.h (hook_bool_CUMULATIVE_ARGS_true): New.
-	* config/rs6000/rs6000-protos.h (setup_incoming_varargs): Remove
-	prototype.
-	* config/rs6000/rs6000.c (rs6000_return_in_memory): New.
-	(setup_incoming_varargs): Prototype.
-	(TARGET_PROMOTE_FUNCTION_ARGS): Define.
-	(TARGET_PROMOTE_FUNCTION_RETURN): Define.
-	(TARGET_STRUCT_VALUE_RTX): Define.
-	(TARGET_RETURN_IN_MEMORY): Define.
-	(TARGET_SETUP_INCOMING_VARARGS): Define.
-	(TARGET_STRICT_ARGUMENT_NAMING): Define.
-	(TARGET_PRETEND_OUTGOING_VARARGS_NAMED): Define.
-	(init_cumulative_args): Use rs6000_return_in_memory.
-	(setup_incoming_varargs): Make 'static'.
-	* config/rs6000/rs6000.h (PROMOTE_FUNCTION_ARGS): Delete.
-	(PROMOTE_FUNCTION_RETURN): Delete.
-	(STRUCT_VALUE): Delete.
-	(RETURN_IN_MEMORY): Delete.
-	(SETUP_INCOMING_VARARGS): Delete.
-
-2003-10-07  Gerald Pfeifer  <gerald@pfeifer.com>
-
-	* doc/invoke.texi (Warning Options): Simplify and clarify the
-	descriptions of -Wnonnull and -Winit-self.
-
-2003-10-07  Richard Earnshaw  <rearnsha@arm.com>
-
-	* optabs.c (init_intraclass_conv_libfuncs): Fix order of array
-	indicees for floating-point conversersion libcalls.
-
-2003-10-07  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* Makefile.in: Add more comments separating large conceptually
-	separate sections.
-
-	* configure.in: Clean up thread file logic.
-	* configure: Regenerate.
-
-2003-10-07  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/cygming.h (READONLY_DATA_SECTION_ASM_OP): Define.
-	(switch_to_section): Handle in_readonly_data.
-	* config/i386/winnt.c (i386_pe_asm_named_section): Handle
-	readonly data.
-
-2003-10-07  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (cmpsi2_addneg): New ARM pattern. Add peephole2 to generate
-	it.
-	(cbranchne_decr1): New Thumb pattern.
-	* arm.c (arm_addimm_operand): New insn predicate.
-	* arm-protos.h: Add a prototype for it.
-	* arm.h (PREDICATE_CODES): Add it.
-
-2003-10-07  Dorit Naishlos <dorit@il.ibm.com>
-
-	* sched-int.h (sched_info): New field
-	sched_max_insns_priority.
-	* sched-rgn.c (init_ready_list): Add invocations to
-	targetm.sched.adjust_priority.
-	(sched_max_insns_priority): Init new field.
-	* sched-ebb.c (sched_max_insns_priority): Init new field.
-	* haifa-sched.c (set_priorities): Set
-	sched_info->sched_max_insns_priority.
-	* config/rs6000/rs6000.h:
-	(rs6000_sched_restricted_insns_priority_str): Support new
-	flag -mprioritize-restricted-insns.
-	(DEFAULT_RESTRICTED_INSNS_PRIORITY): Define.
-	* config/rs6000/rs6000.c (is_dispatch_slot_restricted): New
-	function.
-	(rs6000_adjust_priority): Change priority of restricted
-	insns, using above new function and new flag.
-	* doc/invoke.texi (-mprioritize-restricted-insns): Document
-	new option.
-
-2003-10-07  Zack Weinberg  <zack@codesourcery.com>
-
-	* expr.c (cmpstr_optab, cmpmem_optab): New.
-	* genopinit.c: Initialize them.
-	* optabs.h: Declare them.
-	* optabs.c (init_optabs): Clear them.
-	(prepare_cmp_insn):  Use cmpstr_optab and cmpmem_optab to find
-	block memory compare insns, not conditional chains.  Restructure
-	the fallback generation of a call to memcmp/bcmp for better
-	readability.
-
-2003-10-07  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (MIPS_MAX_FIRST_STACK_STEP): New macro.
-	(mips_save_restore_fn): New typedef.
-	(mips_add_large_offset_to_sp, mips_emit_frame_related_store): Remove.
-	(mips_set_frame_expr, mips_frame_set): Move above prologue code.
-	(save_restore_insns): Remove, replacing with...
-	(mips_save_restore_reg, mips_for_each_saved_reg): ...these new fns.
-	(mips_save_reg, mips_restore_reg): New function.
-	(mips_expand_prologue, mips_expand_epilogue): Rework.
-	* config/mips/mips.h (MIPS_TEMP1_REGNUM, MIPS_TEMP2_REGNUM): Remove.
-	(MIPS_PROLOGUE_TEMP_REGNUM, MIPS_EPILOGUE_TEMP_REGNUM): New macros.
-	(MIPS_PROLOGUE_TEMP, MIPS_EPILOGUE_TEMP): New macros.
-
-2003-10-07  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_expand_prologue): Remove unused
-	traversal of function arguments.
-
-2003-10-07  Richard Sandiford  <rsandifo@redhat.com>
-
-	* doc/invoke.texi: Remove documentation of -mentry.
-	* config/mips/mips.c (mips_entry_string, mips_entry): Remove.
-	(override_options, mips_save_reg_p): Remove handling.
-	(compute_frame_size, mips_output_function_prologue): Likewise.
-	(mips_expand_prologue, mips_expand_epilogue): Likewise.
-	* config/mips/mips.h (mips_entry_string): Remove declaration.
-	(TARGET_OPTIONS): Remove -mentry.
-	* config/mips/mips16.S: Remove mention of -mentry.
-
-2003-10-06  Zack Weinberg  <zack@codesourcery.com>
-
-	* libfuncs.h (LTI_extendsfdf2, LTI_extendsfxf2, LTI_extendsftf2)
-	(LTI_extenddfxf2, LTI_extenddftf2, LTI_truncdfsf2, LTI_truncxfsf2)
-	(LTI_trunctfsf2, LTI_truncxfdf2, LTI_trunctfdf2, LTI_floatsisf)
-	(LTI_floatdisf, LTI_floattisf, LTI_floatsidf, LTI_floatdidf)
-	(LTI_floattidf, LTI_floatsixf, LTI_floatdixf, LTI_floattixf)
-	(LTI_floatsitf, LTI_floatditf, LTI_floattitf, LTI_fixsfsi, LTI_fixsfdi)
-	(LTI_fixsfti, LTI_fixdfsi, LTI_fixdfdi, LTI_fixdfti, LTI_fixxfsi)
-	(LTI_fixxfdi, LTI_fixxfti, LTI_fixtfsi, LTI_fixtfdi, LTI_fixtfti)
-	(LTI_fixunssfsi, LTI_fixunssfdi, LTI_fixunssfti, LTI_fixunsdfsi)
-	(LTI_fixunsdfdi, LTI_fixunsdfti, LTI_fixunsxfsi, LTI_fixunsxfdi)
-	(LTI_fixunsxfti, LTI_fixunstfsi, LTI_fixunstfdi, LTI_fixunstfti)
-	(extendsfdf2_libfunc, extendsfxf2_libfunc, extendsftf2_libfunc)
-	(extenddfxf2_libfunc, extenddftf2_libfunc, truncdfsf2_libfunc)
-	(truncxfsf2_libfunc, trunctfsf2_libfunc, truncxfdf2_libfunc)
-	(trunctfdf2_libfunc, floatsisf_libfunc, floatdisf_libfunc)
-	(floattisf_libfunc, floatsidf_libfunc, floatdidf_libfunc)
-	(floattidf_libfunc, floatsixf_libfunc, floatdixf_libfunc)
-	(floattixf_libfunc, floatsitf_libfunc, floatditf_libfunc)
-	(floattitf_libfunc, fixsfsi_libfunc, fixsfdi_libfunc, fixsfti_libfunc)
-	(fixdfsi_libfunc, fixdfdi_libfunc, fixdfti_libfunc, fixxfsi_libfunc)
-	(fixxfdi_libfunc, fixxfti_libfunc, fixtfsi_libfunc, fixtfdi_libfunc)
-	(fixtfti_libfunc, fixunssfsi_libfunc, fixunssfdi_libfunc)
-	(fixunssfti_libfunc, fixunsdfsi_libfunc, fixunsdfdi_libfunc)
-	(fixunsdfti_libfunc, fixunsxfsi_libfunc, fixunsxfdi_libfunc)
-	(fixunsxfti_libfunc, fixunstfsi_libfunc, fixunstfdi_libfunc)
-	(fixunstfti_libfunc): Delete.
-	* optabs.h (struct optab_handlers): Break out of struct optab.
-	(struct convert_optab, convert_optab, enum convert_optab_index,
-	convert_optab_table, sext_optab, zext_optab, trunc_optab,
-	sfix_optab, ufix_optab, sfixtrunc_optab, ufixtrunc_optab,
-	sfloat_optab, ufloat_optab): New.
-	(set_conv_libfunc): Prototype.
-	(GEN_FCN): Use C90 indirect call syntax, remove unnecessary cast.
-	(trunc_optab): Renamed btrunc_optab.
-	* builtins.c (expand_builtin_mathfn): Update to match.
-	* optabs.c (extendtab, fixtab, fixtrunctab, floattab): Delete.
-	(convert_optab_table, new_convert_optab, init_convert_optab)
-	(init_interclass_conv_libfuncs, init_intraclass_conv_libfuncs)
-	(set_conv_libfunc): New.
-	(can_extend_p, gen_extend_insn, can_fix_p, can_float_p)
-	(expand_float, expand_fix): Use new conversion optabs,
-	not old insn code tables or long chains of ifs.
-	(init_optabs): No need to clear old insn code tables.
-	Initialize the new optabs, not the old libfunc array entries.
-	Don't handle FIXUNS_TRUNC_LIKE_FIX_TRUNC here.
-	* genopinit.c: Initialize conversion optabs, not the
-	former insn code tables.  Remove unnecessary casts.
-	Handle FIXUNS_TRUNC_LIKE_FIX_TRUNC here.
-	* expr.c (convert_move): Remove redundant check that
-	to_real==from_real.  Use the conversion optabs instead
-	of long chains of tests of modes.  Move partial-integer-mode
-	interconversion above all integer conversion.  Do not recurse
-	on a value forced into a register in the original mode.
-
-	* config/gofast.h, config/frv/frv.c, config/ia64/ia64.c
-	* config/mips/mips.c, config/pa/pa.c, config/rs6000/rs6000.c
-	* config/sparc/sparc.c: Use set_conv_libfunc to adjust entries
-	in new conversion optabs; do not reference the old libfunc
-	array entries.  No need to include libfuncs.h.
-
-2003-10-06  Roger Sayle  <roger@eyesopen.com>
-
-	* config/i386/i386.c (ix86_expand_setcc): Annotate the floating
-	point comparison sequence with a REG_EQUAL note that describes
-	the comparison's semantics.
-
-2003-10-06  Roger Sayle  <roger@eyesopen.com>
-
-	* expr.c (expand_expr <COND_EXPR>): Handle the void type semantics
-	of COND_EXPR when expanding the "A op 0 ? FOO : A" optimizations.
-
-2003-10-06  Roger Sayle  <roger@eyesopen.com>
-	    Zack Weinberg  <zack@codesourcery.com>
-
-	* optabs.c (prepare_float_lib_cmp): Avoid searching for REG_RETVAL
-	instruction by using LCT_CONST and then calling emit_libcall_block
-	ourselves.
-
-2003-10-06  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
-
-	PR optimization/11974
-	* optabs.c (expand_unop): Promote libcall outmode according to
-	hard_libcall_value.
-
-2003-10-06  Zack Weinberg  <zack@codesourcery.com>
-
-	* real.h (REAL_MODE_FORMAT): New macro.
-	* c-cppbuiltin.c, optabs.c, real.c, config/alpha/alpha.c
-	* config/c4x/c4x.c, config/i370/i370.c, config/i386/freebsd.h
-	* config/i386/i386.c, config/i960/i960.c, config/ia64/ia64.c
-	* config/m68k/m68k.c, config/mips/mips.c, config/rs6000/rs6000.c
-	* config/vax/vax.c: Use REAL_MODE_FORMAT instead of referring
-	directly to real_format_for_mode array, wherever possible.
-
-2003-10-06  Devang Patel  <dpatel@apple.com>
-
-	* dwarf2out.c (is_main_source): Remove variable.
-	(dwarf2out_start_source_file): Do not check is_main_source.
-	Do not reset is_main_source.
-	(dwarf2out_init): Do not initialize is_main_source.
-
-2003-10-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* fixinc/inclhack.def (stdio_va_list): Removed _ap fix.
-	(irix_stdio_va_list): Don't require leading printf, IRIX 6.5.21
-	introduced some multi-line prototypes.
-	* fixinc/fixincl.x: Regenerate.
-
-2003-10-06  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (PREDICATE_CODES): Add stack_operand.
-	* config/mips/mips.c (stack_operand): New predicate.
-	* config/mips/mips.md: Use it for the destination of mips16 insns
-	that store $31.
-
-2003-10-06  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md (*lowsi): Renamed from lowsi.
-	(*lowdi): Likewise lowdi.
-	(*lowsi_mips16, *lowdi_mips16): New patterns.
-	* config/mips/mips.c (mips_const_insns, mips_output_move): Remove
-	mips16 CONSTANT_RELOC handling.
-	(mips_delegitimize_address): Adjust for new sdata representation.
-
-2003-10-06  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_arg_info): If MUST_PASS_IN_STACK,
-	skip any remaining register arguments.
-
-2003-10-06  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* reload.c (find_reloads_subreg_address): Use correct offset for
-	paradoxical MEM subregs on big-endian targets.
-
-2003-10-06  Andrew Haley  <aph@redhat.com>
-
-	* tree.c (get_callee_fndecl): Call
-	lang_hooks.lang_get_callee_fndecl.
-	* langhooks-def.h (LANG_HOOKS_GET_CALLEE_FNDECL): New.
-	(lhd_get_callee_fndecl): New.
-
-2003-10-06  Andrew Pinski  <apinski@apple.com>
-
-	* config/darwin.c (machopic_non_lazy_ptr_name): Fix off by one
-	error in calculating the length of the string.
-	(machopic_stub_name): Likewise.
-
-2003-10-06  Roger Sayle  <roger@eyesopen.com>
-
-	* optabs.c (prepare_float_lib_cmp):  Attach a REG_EQUAL note
-	describing the return value of the comparison libcall to the
-	REG_RETVAL instruction of the emitted sequence.
-
-2003-10-06  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/12215
-	* cse.c (cse_set_around_loop): Emit the move at the beginning
-	of the next basic block for trapping sets.
-
-2003-10-06  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/11637
-	* combine.c (adjust_for_new_dest): New function to adjust the
-	notes and LOG_LINKS when the dest of an insn has changed.
-	(try_combine): Use it when deleting the first insn of a two-insn
-	parallel or splitting a two-load parallel.
-
-2003-10-06  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_classify_constant): Only allow UNSPECs
-	if TARGET_EXPLICIT_RELOCS.
-
-2003-10-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR bootstrap/12512
-	* Makefile.in (info): Use double-colon rules.
-	(dvi): Likewise.
-	(generated-manpages): Likewise.
-	* configure.in: Do not create lang.info, lang.dvi, or
-	lang.generated-manpages hooks.
-	* configure: Regenerated.
-	* objc/Make-lang.in (objc.info): Remove.
-	(objc.dvi): Remove.
-	(objc.generated-manpages): Remove.
-	* doc/sourcebuild.texi: Update description of info, dvi, and
-	generated-manpages hooks.
-
-2003-10-06  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md: Merge mips16 lw/srl pattern with its splitter.
-
-2003-10-05  Andrew Pinski  <apinski@apple.com>
-
-	* config/darwin.c (machopic_non_lazy_ptr_name): Fix off by one
-	errors in memcpy destinations.
-	(machopic_stub_name): Likewise.
-
-2003-10-05  Andrew Pinski <apinski@apple.com>
-
-	* config/darwin.c (machopic_non_lazy_ptr_name):
-	Change strcat to memcpy and add length together.
-	(machopic_stub_name): Likewise.
-
-2003-10-05  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/linux.h (MD_FALLBACK_FRAME_STATE_FOR): Handle new
-	signal trampoline codes.
-
-2003-10-05  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.md (*divsf3): Move description of
-	SB-1 F2 erratum from here to...
-	(divsf3): Here.  Disable if TARGET_FIX_SB1 is set and
-	flag_unsafe_math_optimizations is not.
-
-2003-10-05  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/linuxspe.h: Define TARGET_SPE_ABI, TARGET_SPE,
-	TARGET_E500, TARGET_ISEL, and TARGET_FPRS.
-
-2003-10-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* c-pretty-print.c: Fix comment typos.
-	* c-pretty-print.h: Likewise.
-	* calls.c: Likewise.
-	* cfgloopmanip.c: Likewise.
-	* cgraphunit.c: Likewise.
-	* cppfiles.c: Likewise.
-	* final.c: Likewise.
-	* function.c: Likewise.
-	* gcov-io.h: Likewise.
-	* gcse.c: Likewise.
-	* genoutput.c: Likewise.
-	* loop.c: Likewise.
-	* postreload.c: Likewise.
-	* reg-stack.c: Likewise.
-	* regmove.c: Likewise.
-	* sched-int.h: Likewise.
-	* sched-rgn.c: Likewise.
-	* simplify-rtx.c: Likewise.
-	* tree-inline.c: Likewise.
-	* config/m68hc11/m68hc11.h: Likewise.
-	* config/mmix/mmix.c: Likewise.
-	* config/mn10300/mn10300.md: Likewise.
-	* config/sh/sh.h: Likewise.
-
-2003-10-05  Richard Henderson  <rth@redhat.com>
-
-	* tree-inline.c (remap_type): New.
-	(remap_decl): Use it.  Remap DECL_SIZE*.
-	(copy_body_r): Use it.
-	(walk_tree): Walk TREE_TYPE too.
-	(copy_tree_r): Don't walk subtrees of types.
-	* tree.c (variably_modified_type_p): Restructure.  Consider integer
-	types with non-const bounds variably modified.
-
-2003-10-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/invoke.texi: Fix typos.
-
-2003-10-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* fold-const.c: Follow spelling conventions.
-	* function.c: Likewise.
-	* config/c4x/c4x.h: Likewise.
-	* config/c4x/c4x.md: Likewise.
-	* config/frv/frv.md: Likewise.
-	* config/rs6000/aix.h: Likewise.
-	* config/rs6000/linux64.h: Likewise.
-	* config/xtensa/xtensa.c: Likewise.
-
-2003-10-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* c-pretty-print.c: Fix comment formatting.
-	* cfglayout.c: Likewise.
-	* cfgloopanal.c: Likewise.
-	* cppcharset.c: Likewise.
-	* dbxout.c: Likewise.
-	* ggc-page.c: Likewise.
-	* ggc.h: Likewise.
-	* target.h: Likewise.
-
-2003-10-04  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* gengtype-lex.l: Recognize typedef of functions without PARAMS macro.
-
-2003-10-04  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/v850/v850-c.c, config/v850/v850-protos.h, config/v850/v850.c:
-	Convert to ISO C90 function declarations and definitions.
-
-2003-10-04  Zack Weinberg  <zack@codesourcery.com>
-
-	* libfuncs.h
-	(LTI_eqhf2, LTI_nehf2, LTI_gthf2, LTI_gehf2, LTI_lthf2)
-	(LTI_lehf2, LTI_unordhf2, LTI_eqsf2, LTI_nesf2, LTI_gtsf2)
-	(LTI_gesf2, LTI_ltsf2, LTI_lesf2, LTI_unordsf2, LTI_eqdf2)
-	(LTI_nedf2, LTI_gtdf2, LTI_gedf2, LTI_ltdf2, LTI_ledf2)
-	(LTI_unorddf2, LTI_eqxf2, LTI_nexf2, LTI_gtxf2, LTI_gexf2)
-	(LTI_ltxf2, LTI_lexf2, LTI_unordxf2, LTI_eqtf2, LTI_netf2)
-	(LTI_gttf2, LTI_getf2, LTI_lttf2, LTI_letf2, LTI_unordtf2)
-	(eqhf2_libfunc, nehf2_libfunc, gthf2_libfunc, gehf2_libfunc)
-	(lthf2_libfunc, lehf2_libfunc, unordhf2_libfunc, eqsf2_libfunc)
-	(nesf2_libfunc, gtsf2_libfunc, gesf2_libfunc, ltsf2_libfunc)
-	(lesf2_libfunc, unordsf2_libfunc eqdf2_libfunc, nedf2_libfunc)
-	(gtdf2_libfunc, gedf2_libfunc, ltdf2_libfunc, ledf2_libfunc)
-	(unorddf2_libfunc eqxf2_libfunc, nexf2_libfunc, gtxf2_libfunc)
-	(gexf2_libfunc, ltxf2_libfunc, lexf2_libfunc, unordxf2_libfunc
-	(eqtf2_libfunc, netf2_libfunc, gttf2_libfunc, getf2_libfunc)
-	(lttf2_libfunc, letf2_libfunc, unordtf2_libfunc):
-	Delete.
-	* optabs.h (OTI_eq, OTI_ne, OTI_gt, OTI_ge, OTI_lt, OTI_le)
-	(OTI_unord, eq_optab, ne_optab, gt_optab, ge_optab, lt_optab)
-	(le_optab, unord_optab): New.
-
-	* optabs.c (prepare_float_lib_cmp): Rewrite.  Get the libfuncs
-	from the code_to_optab table, not a giant switch; use
-	swap_condition; do widening only if a comparison function that
-	we can call exists in a wider mode, not if a cmp_optab insn or
-	libfunc exists in a wider mode; call protect_from_queue
-	exactly once on each operand.
-	(init_optabs): Initialize the new optabs, not the deleted libfuncs.
-
-	* config/gofast.h, config/ia64/ia64.c, config/mips/mips.c
-	* config/pa/pa.c, config/rs6000/rs6000.c, config/sparc/sparc.c:
-	Set floating point comparison libfuncs using set_optab_libfunc
-	on the appropriate optab.
-
-	* config/ia64/ia64.c (ia64_hpux_init_libfuncs): Fix typo.
-	* config/rs6000/rs6000.c (rs6000_init_libfuncs): Correct ABI
-	selector conditionals.
-
-2003-10-04  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/t-m68hc11-gas (MULTILIB_MATCHES): m68hcs12 is
-	identical to m68hc12 as far as libraries are concerned.
-
-2003-10-04  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR c/12446
-	* c-typeck.c (convert_for_assignment): Issue an error for
-	array to pointer assignment after default conversion.
-	(digest_init): Likewise.
-
-2003-10-04  Fariborz Jahanian  <fjahanian@apple.com>
-
-	* c-decl.c (duplicate_decls): retain DECL_COMMON of old declaration
-
-2003-10-03  Gerald Pfeifer  <gerald@pfeifer.com>
-
-	* doc/extend.texi (Function Attributes): Fix title of GNU C
-	Preprocessor manual.
-	(C++ Extensions): Fix reference to "Predefined Macros" in the
-	GNU C Preprocessor manual.
-
-2003-10-04  Richard Earnshaw  <reanrsha@arm.com>
-
-	* doc/extend.texi: Document how GCC estimates and relies on the size
-	of an asm.
-
-2003-10-04  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_pad_arg_upward): Pad floating-point
-	arguments downward for big-endian o64.
-
-2003-10-03  Robert Bowdidge <bowdidge@apple.com>
-
-	* ggc-page.c (ggc_pch_write_object): Replace fseek() with fwrite() in
-	PCH generation, avoiding too-frequent flushes when writing to NFS
-	file system.
-
-2003-10-03  Ziemowit Laski  <zlaski@apple.com>
-
-	* objc/objc-act.c (lookup_category): Mark as 'inline'.
-
-2003-10-03  Alexander Malmberg  <alexander@malmberg.org>
-	    Ziemowit Laski  <zlaski@apple.com>
-
-	* objc/objc-act.c (add_method_to_hash_list, lookup_category):
-	New functions.
-	(lookup_method_in_hash_lists): New parameter indicating whether
-	we are messaging 'Class' or 'id'.
-	(check_duplicates): Likewise; do not assume all methods will
-	be either class or instance methods.
-	(generate_category, finish_class): Use lookup_category().
-	(add_method): Use add_method_to_hash_list(); insert instance
-	methods of root classes into the global class method hash table.
-	(add_category): Use lookup_category(); avoid constructing
-	duplicate categories.
-	(really_start_method): Add method to corresponding @interface,
-	if not already there (and if the @interface exists).
-	(finish_message_expr, finish_objc): Adjust calls to
-	check_duplicates().
-
-2003-10-03  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/9325, PR java/6391
-	* fold-const.c (fold_convert): For floating point to integer
-	conversions, return the maximum/minimum representable integer
-	value if the real constant overflows the destination type.
-	* tree.c (real_value_from_int_cst): Allow the type to be NULL,
-	meaning don't truncate the result to a floating point mode.
-	Simplify the logic by calling real_from_integer directly.
-	* simplify-rtx.c (simplify_unary_operation):  Implement the
-	same semantics for folding floating point to integer conversions
-	in RTL.
-
-2003-10-03  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.c (mips_emit_prefetch): Restructure
-	to avoid use of arrays, handle indexed prefetch.
-	* config/mips/mips.h (ISA_HAS_FP4, ISA_HAS_PREFETCH): Update comments.
-	(ISA_HAS_PREFETCHX): New deffine.
-	* config/mips/mips.md ("type" attr): Add new "prefetchx" value,
-	update comments.
-	(prefetch_indexed_di, prefetch_indexed_si): New insns.
-
-2003-10-03  Jeff Sturm  <jsturm@one-point.com>
-	    Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/12289
-	* calls.c (emit_call_1): Pretend to have popped the arguments
-	to noreturn and longjmp functions instead of ignoring them.
-	(expand_call): Don't adjust stack_pointer_dela while
-	inhibit_defer_pop is set.
-
-2003-10-03  Andreas Schwab  <schwab@suse.de>
-
-	PR bootstrap/12276
-	* configure.in: Check for libunwind on the host only if building
-	a native compiler.
-	* configure: Regenerated.
-
-2003-10-03  Paolo Carlini  <pcarlini@unitus.it>
-
-	* unwind-pe.h (read_encoded_value_with_base): Constify u and
-	its inizialization cast.
-
-2003-10-03  Richard Sandiford  <rsandifo@redhat.com>
-
-	PR target/12485
-	* config/mips/mips.c (mips_load_got): GOT accesses can't trap.
-
-2003-10-02  Mark Mitchell  <mark@codesourcery.com>
-
-	PR optimization/12180
-	* tree-inline.c (inline_forbidden_p_1): Do not permit inlining of
-	functions containing calls to __builtin_next_arg.
-
-2003-10-02  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.c (mips_emit_prefetch): Use operand 3
-	in instructions being output.
-	* config/mips/mips.md (prefetch_si_address): Change third
-	operand's constraint letter to 'I'.
-	(prefetch_di_address): Likewise.
-	(prefetch_si, prefetch_di): Set third operand to const0_rtx.
-
-2003-10-02  Zack Weinberg  <zack@codesourcery.com>
-
-	* system.h: Poison macros obsoleted by earlier patch.
-	* config/cris/cris.c: C90-ify a function definition.
-
-2003-10-02  Josef Zlomek  <zlomekj@suse.cz>
-
-	PR/12292
-	* combine.c (make_field_assignment): Check whether rtx's code
-	is CONST_INT before using INTVAL.
-
-2003-10-02  Josef Zlomek  <zlomekj@suse.cz>
-
-	* cgraph.c (cgraph_node): Use INSERT instead of 1 in
-	htab_find_slot_with_hash.
-	(cgraph_node_for_identifier): Use NO_INSERT.
-	(cgraph_remove_node): Use NO_INSERT.
-	(cgraph_varpool_node): Use INSERT.
-	(cgraph_varpool_node_for_identifier): Use NO_INSERT.
-
-2003-10-02  Josef Zlomek  <zlomekj@suse.cz>
-
-	Waldek Hebisch <hebisch@math.uni.wroc.pl>
-	PR/12072
-	* varasm.c (compare_constant): Fix thinko.
-
-2003-10-02  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/frv/frv.c (frv_issue_rate): New function.
-	(frv_pack_insns): Use it.
-	(TARGET_SCHED_ISSUE_RATE): Define.
-
-2003-10-02  Steven Bosscher <s.bosscher@student.tudelft.nl>
-
-	* config/mcore/mcore.c: Convert to ISO C90 function declarations
-	and definitions.
-	* config/mcore/mcore.h: Likewise.
-	* config/mcore/mcore-protos.h: Likewise.
-
-2003-10-02  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/frv/frv.c (frv_use_dfa_pipeline_interface): New function.
-	(TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE): Define.
-
-2003-10-01  Per Bothner  <pbothner@apple.com>
-
-	* c-lex.c (src_line):   Remove unneeded static variable.
-	(cb_line_change):  Set input_line directly, instead of src_line.
-	(get_non_padding_token):  We no longer need to compensate for the
-	"horrible things" the C++ front-end does with the current line number,
-
-	* cpplib.c (_cpp_pop_buffer):  Do generate a _cpp_do_file_change
-	callback even when popping the main file.
-	* c-lex.c (fe_file_change):  Handle a NULL new_map.
-	* fix-header.c (cb_file_change):  Likewise.
-	* c-ppoutput.c (pp_file_change):  Likewise.
-
-	* cppinit.c (cpp_read_main_file):  Split into two functions:
-	Distribute _cpp_stack_file call over the two functions.
-	(cpp_find_main_file):  New function.
-	Don't call _cpp_do_file_change even if working_directory flag set.
-	(cpp_push_main_file):  New function.
-	* cppfiles.c (_cpp_find_failed):  New helper function.
-	(find_file):  Made non-static and renamed to _cpp_find_file.
-	(_cpp_stack_file):  No longer needed.  But note the following.
-	(stack_file):  Made non-static and renamed to _cpp_stack_file.
-	* fix-header.c (cpp_read_main_file):  Replace cpp_read_main_file
-	call with calls to cpp_find_main_file and cpp_push_main_file.
-	(search_path_head):  If there is no current buffer, use main_file.
-	* cpphash.h:  Update function declarations.
-	* cpplib.h:  Update function declarations.
-
-	* c-opts.c (c_common_post_options):  Don't call cpp_find_main_file yet.
-	(c_common_parse_file):  No longer need to call cpp_read_main_file
-	when file_index > 0 (as in multi-file or server compiation).
-	(finish_options):  Change to <built-in> is an LC_ENTER, not LC_RENAME
-	as this now happens before cpp_push_main_file.
-	(push_command_line_include):  When done with options, pass LC_LEAVE
-	instead of LC_RENAME to cpp_change_file and finally cpp_push_main_file.
-	(fe_file_change):  Handle NULL new_map, and simplify.
-	* cpplex.c (_cpp_get_fresh_line):  Revert my no-longer-needed
-	08-28 change, since we're never called with a NULL buffer.
-	(_cpp_lex_direct):  Likewise.
-	* cpptrad.c (_cpp_read_logical_line_trad):  Likewise.
-	Return false if buffer is NULL at end.
-
-	* cpplex.c (_cpp_get_fresh_line):  Return value now just depends on
-	whether pfile->buffer is NULL after pop, ignoring return_at_eof.
-	* cpphash.h (struct cpp_buffer):  Remove unused return_at_eof field.
-	* cpplib.c (cpp_push_buffer):  Since we no longer set return_at_eof,
-	remove the unused return_at_eof parameter.
-	* cppfiles.c, cpplib.c, cppmacro.c, cpppch.c, fix-header.c:
-	Update callers of cpp_push_buffer.
-
-2003-10-01  Zack Weinberg  <zack@codesourcery.com>
-
-	* target.h (init_libfuncs): New hook.
-	* target-def.h: Default TARGET_INIT_BUILTINS and
-	TARGET_INIT_LIBFUNCS to hook_void_void.  Add
-	TARGET_INIT_LIBFUNCS to TARGET_INITIALIZER.
-	* builtins.c (default_init_builtins): Delete.
-	* expr.h (default_init_builtins): Delete prototype.
-	* doc/tm.texi: Document TARGET_INIT_LIBFUNCS and US_SOFTWARE_GOFAST.
-	Tweak documentation of TARGET_FLOAT_LIB_COMPARE_RETURNS_BOOL.
-	Remove documentation of INIT_TARGET_OPTABS, MULSI3_LIBCALL,
-	DIVSI3_LIBCALL, UDIVSI3_LIBCALL, MODSI3_LIBCALL, UMODSI3_LIBCALL,
-	MULDI3_LIBCALL, DIVDI3_LIBCALL, UDIVDI3_LIBCALL, MODDI3_LIBCALL,
-	and UMODDI3_LIBCALL,
-
-	* Makefile.in (optabs.o): Depends on target.h.
-	* defaults.h: Provide default for FLOAT_LIB_COMPARE_RETURNS_BOOL.
-	* optabs.c: Include target.h.
-	(prepare_float_lib_cmp): No need for #ifdef around use of
-	FLOAT_LIB_COMPARE_RETURNS_BOOL.
-	(set_optab_libfunc): New function.
-	(init_optabs): Delete use of all *_LIBCALL defines.
-	Call targetm.init_libfuncs not INIT_TARGET_OPTABS.
-	* optabs.h: Prototype set_optab_libfunc.
-
-	* config.gcc: Remove all references to pa/long_double.h,
-	ia64/hpux_longdouble.h, and gofast.h.
-	(mips-*-*): When --enable-gofast, just add US_SOFTWARE_GOFAST
-	to tm_defines; don't set INIT_SUBTARGET_OPTABS or change tm_file.
-
-	* config/alpha/alpha.c, config/c4x/c4x.c, config/cris/cris.c
-	* config/frv/frv.c, config/h8300/h8300.c, config/i860/i860.c
-	* config/ia64/ia64.c, config/ip2k/ip2k.c, config/m68hc11/m68hc11.c
-	* config/mips/mips.c, config/pa/pa.c, config/rs6000/rs6000.c
-	* config/sparc/sparc.c, config/vax/vax.c:
-	Provide a definition for TARGET_INIT_LIBFUNCS.  Where
-	necessary, include optabs.h, libfuncs.h, and/or config/gofast.h.
-
-	* config/alpha/unicosmk.h, config/alpha/vms.h, config/c4x/c4x.h
-	* config/avr/avr.h, config/cris/cris.h, config/frv/frv.h
-	* config/h8300/h8300.h, config/i860/i860.h, config/ip2k/ip2k.h
-	* config/iq2000/iq2000.h, config/m68hc11/m68hc11.h, config/mips/mips.h
-	* config/rs6000/aix.h, config/rs6000/sysv4.h, config/sparc/elf.h
-	* config/sparc/lite.h, config/sparc/netbsd-elf.h, config/sparc/sol2.h
-	* config/sparc/sparc.h, config/v850/v850.h, config/vax/vax.h
-	* config/vax/elf.h: Don't define or use INIT_TARGET_OPTABS,
-	INIT_SUBTARGET_OPTABS, or any *_LIBCALL macros.
-
-	* config/ia64/hpux.h: Redefine INTEL_EXTENDED_IEEE_FORMAT to 0.
-	Set TARGET_INIT_LIBFUNCS and FLOAT_LIB_COMPARE_RETURNS_BOOL here.
-	* config/pa/pa-hpux.h: Define LONG_DOUBLE_TYPE_SIZE,
-	HPUX_LONG_DOUBLE_LIBRARY, and FLOAT_LIB_COMPARE_RETURNS_BOOL here.
-	* config/ia64/hpux_longdouble.h, config/pa/long_double.h: Delete.
-
-	* config/rs6000/xcoff.h: Don't define RS6000_ITRUNC nor RS6000_UITRUNC.
-	* config/sparc/sparc.h: Default SUN_CONVERSION_LIBFUNCS and
-	SUN_INTEGER_MULTIPLY_64 to 0.
-	* config/sparc/sol2.h: Redefine SUN_CONVERSION_LIBFUNCS and
-	SUN_INTEGER_MULTIPLY_64 to 1.
-	* config/sparc/elf.h: Redefine SUN_CONVERSION_LIBFUNCS and
-	SUN_INTEGER_MULTIPLY_64 to 0.
-	* config/sparc/lite.h, config/sparc/liteelf.h, config/sparc/sp86x-elf.h:
-	Define US_SOFTWARE_GOFAST.
-	* config/vax/vax.h: Default TARGET_ELF to 0.
-	* config/vax/elf.h: Redefine TARGET_ELF to 1.
-
-	* config/gofast.h: Don't define any macros here.  Provide one
-	static function, gofast_maybe_init_libfuncs, which does what
-	INIT_GOFAST_LIBFUNCS used to do but only if US_SOFTWARE_GOFAST
-	is already defined.  Do not clear negation libfuncs.  Do
-	not mess with HFmode, XFmode, or TFmode libfuncs.
-
-	* config/avr/avr.c (avr_init_once): #if 0 out; mark FIXME.
-
-2003-10-01  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	PR C/12466
-	* c-parse.in (parmlist_2): Mark declaration with an ellipsis as ISO C.
-
-2003-10-01  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/xm-iris5.h: Remove, unnecessary.
-	* config.build (mips-sgi-irix5*): Remove.
-	(mips-sgi-irix6*o32): Likewise.
-	* config.gcc (mips-sgi-irix6*o32): Remove xm_file.
-	(mips-sgi-irix5cross64): Likewise.
-	(mips-sgi-irix5*): Likewise.
-	* config.host (mips-sgi-irix5*): Remove.
-	(mips-sgi-irix6*o32): Likewise.
-
-2003-10-01  Zack Weinberg  <zack@codesourcery.com>
-
-	* dbxout.c (dbxout_fptype_value): Delete.
-	(dbxout_type): Emit R3 for all COMPLEX_TYPEs.
-
-2003-10-01  Alexandre Oliva  <aoliva@redhat.com>
-
-	* output.h (compute_reloc_for_constant): Declare.
-	* varasm.c (compute_reloc_for_constant): Extract from...
-	(output_addressed_constants): ... here.  Adjust all callers.
-
-2003-10-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* aclocal.m4: Add hpux10* and hpux11.00 to /dev/zero blacklist.
-	* configure: Rebuilt.
-
-2003-10-01  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* fold-const.c (make_range): When handling unsigned, don't reverse
-	range if high bound is zero.
-
-2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/frv/frv.h (PREDICATE_CODES): Added
-	condexec_si_media_operator, condexec_sf_add_operator and
-	condexec_sf_conv_operator.  Removed condexec_sf_binary_operator
-	and condexec_sf_unary_operator.
-
-2003-10-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* aclocal.m4: Add ultrix* to /dev/zero blacklist.
-	* configure: Rebuilt.
-
-2003-10-01  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* except.h (MUST_USE_SJLJ_EXCEPTIONS): Revert 2003-09-23 change.
-	Allow override.
-	* doc/tm.texi (MUST_USE_SJLJ_EXCEPTIONS): Document.
-
-2003-09-23  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/linux.h (LINK_GCC_C_SEQUENCE_SPEC): Undefine
-	before redefining.
-	* config/sparc/linux64.h (LINK_GCC_C_SEQUENCE_SPEC): Likewise.
-
-2003-10-01  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* config/cris/cris-protos.h, config/cris/cris.c: Convert to ISO
-	C90 function declarations and definitions.
-
-2003-10-01  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc (cris-*-linux*): Revert mistaken commit.
-
-2003-10-01  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/11753
-	* config/sparc/sparc.md (length attribute) [fcc branch]: Add 1 to
-	the length in the non-V9 case.
-
-2003-09-30  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (expand_builtin_init_dwarf_reg_sizes): Honor
-	DWARF_ALT_FRAME_RETURN_COLUMN.
-	* unwind-dw2.c (dwarf_reg_size_table): Expand by one.
-	(_Unwind_GetGR, _Unwind_SetGR): Validate lookup column.
-	(uw_frame_state_for): Return end-of-stack for null return address.
-	* doc/tm.texi (DWARF_ALT_FRAME_RETURN_COLUMN): Add.
-
-	* config/alpha/alpha.c (alpha_sa_mask): Add r31 for eh_return.
-	(alpha_expand_prologue): Store a zero for it.
-	(alpha_expand_epilogue): Don't reload it.
-	* config/alpha/alpha.h (DWARF_ALT_FRAME_RETURN_COLUMN): New.
-	* config/alpha/linux.h (MD_FALLBACK_FRAME_STATE_FOR): Use column 64
-	for the sigframe return address.
-
-2003-09-30  Kelley Cook  <kelleycoook@wideopenwest.com>
-
-	* sdbout.c: Convert to ISO C90 prototypes.
-	* objc/objc-act.c: Likewise.
-
-2003-09-30  Kelley Cook  <kelleycoook@wideopenwest.com>
-
-	* config/i386/cygwin1.c: Convert to ISO C90 prototypes.
-	* config/i386/winnt.c: Likewise.
-	* config/i386/cygming.h: Likewise.
-
-2003-09-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* fold-const.c (fold): Fold (A & ~B) - (A & B) into
-	(A ^ B) - B for any B.
-
-2003-09-30  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc (arm*-*-kaos*, i[34567]86-*-kaos*, powerpc-*-kaos*,
-	powerpcle-*-kaos*, strongarm-*-kaos*): Disable fixproto.
-
-2003-09-30  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm/ieee754-sf.S: Tidy formatting.
-
-2003-09-30  Nicolas Pitre  <nico@cam.org>
-
-	* arm/lib1funcs.asm (ARM_DIV_MOD_BODY): Split into ARM_DIV_BODY
-	and ARM_MOD_BODY.
-	(ARM_MOD_BODY): Rewritten. added clz insns for __ARM_ARCH__ >= 5.
-	(ARM_DIV_BODY): Added clz insns for __ARM_ARCH__ >= 5,
-	added better divisor alignment in the other case.
-	(ARM_DIV2_ORDER): Added, finds the order of a single bit divisor.
-	(__divsi3, __udivsi3, __modsi3, __umodsi3): rewritten using the
-	macros above, add fast exits for divisor >= dividend, etc.
-
-2003-09-30  Nicolas Pitre  <nico@cam.org>
-
-	* arm/ieee754-df.S: Split compilation of fixunsdfsi from
-	L_fixdfsi target.
-	* arm/t-arm-elf (LIB1ASMFUNCS): Add _fixunsdfsi.
-
-2003-09-30  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Default use_fixproto to 'no'.
-
-2003-09-30  Richard Sandiford  <rsandifo@redhat.com>
-
-	PR optimization/12345
-	* config/mips/mips-protos.h (mips_restore_gp): Remove.
-	(mips_gp_save_slot): Declare.
-	* config/mips/mips.c (mips_restore_gp): Remove in favor of...
-	(mips_gp_save_slot): ...this new function.
-	* config/mips/mips.md (exception_receiver): Use mips_gp_save_slot
-	and mips_output_move to generate the output template.
-	(call_internal): Force splitting if TARGET_SPLIT_CALLS.  Don't emit
-	a gp load after a noreturn call.  Load the gp using a move rather
-	than an exception_receiver pattern.
-	(call_value_internal, call_value_multiple_internal): Likewise.
-	(call_split, call_value_split, call_value_multiple_split): Clobber $28.
-
-2003-09-30  Carlo Wood  <carlo@alinoe.com>
-
-	PR debug/12319
-	* cfglayout.c (insn_scope):  Use prologue_locator and
-	epilogue_locator; return the outer function scope for
-	pro- and epilogue insns.
-
-2003-09-29  Zack Weinberg  <zack@codesourcery.com>
-
-	* objc/objc-act.c (encode_type): Encode INTEGER_TYPEs and
-	REAL_TYPEs based on the bitsize of the type's mode, not the
-	mode directly.
-
-2003-09-29  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* dwarf2out.c (default_eh_frame_section): Split into ...
-	(named_section_eh_frame_section, collect2_eh_frame_section): ... new
-	functions.
-	* output.h (named_section_eh_frame_section): Declare.
-	(collect2_eh_frame_section): Likewise.
-
-2003-09-29  Zack Weinberg  <zack@codesourcery.com>
-
-	* real.c (real_sqrt): Use get_canonical_qnan directly.
-
-	* dwarf2out.c (add_const_value_attribute): Use real_to_target.
-
-	* varasm.c (assemble_real): Use real_to_target directly,
-	calculate the number of significant elements of the result
-	array and write them out in a loop, instead of using a giant
-	switch statement to pick the correct REAL_VALUE_TO_TARGET_*
-	macro.
-
-2003-09-29  Jan Hubicka  <jh@suse.cz>
-
-	PR c++/12175
-	* varasm.c (notice_global_symbol): Discard external symbols.
-
-	PR optimization/12286
-	* gcov-io.c (gcov_read_words): Fix memmove call.
-	* profile.c (compute_branch_probabilities): Add extra sanity checks.
-
-2003-09-29  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config.gcc (sparc-*-solaris2*): Handle Solaris 10 and up like
-	Solaris 7-9.
-
-	* fixinc/inclhack.def (solaris_widec): Replace solaris2.[0-5]* by
-	wildcards which explicitly match micro versions.
-	* fixinc/fixincl.x: Regenerate.
-
-2003-09-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* fold-const.c (fold): Fold (A & ~B) - (A & B) into
-	(A ^ B) - B, where B is any power of 2 minus 1.
-
-2003-09-29  Jan Hubicka  <jh@suse.cz>
-
-	* libgcov.c (gcov_exit): Fix two pastos.
-
-2003-09-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*tst_extzv_1_n): Combine with the
-	define_split immediately below to form define_insn_and_split.
-
-2003-09-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*tstsi_variable_bit): New.
-	(*tstsi_variable_bit_qi): Likewise.
-
-2003-09-28  Phil Edwards  <phil@codesourcery.com>
-
-	* doc/cppopts.texi:  Use 'dashMP' instead of '-MP' as a cross-
-	reference name.
-
-2003-09-28  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c (duplicate_decls): Copy DECL_SOURCE_LOCATION, not
-	file and line separately.
-
-2003-09-28  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("*adddi3_carry1_cc", "*adddi3_carry1_cconly",
-	"*adddi3_carry2_cc", "*adddi3_carry2_cconly", "*subdi3_borrow_cc",
-	"*subdi3_borrow_cconly"): New insns.
-	("*addsi3_sub", "*subsi3_sub"): Remove.
-	("*subdi3_cc", *subdi3_cconly"): Use only if TARGET_64BIT.
-	("*subsi3_cc"): Fix op_type attribute.
-
-2003-09-28  Richard Henderson  <rth@redhat.com>
-
-	* stmt.c (expand_asm_operands): Take a location_t, instead of
-	individual file and line.
-	* c-typeck.c (c_expand_asm_operands): Likewise.
-	* tree.h (expand_asm_operands): Update decl.
-	* c-common.h (c_expand_asm_operands): Likewise.
-	* c-semantics (genrtl_asm_stmt): Update call.
-
-2003-09-28  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/arm.c (legitimize_pic_address): Check
-	SYMBOL_REF_LOCAL_P, not ENCODED_SHORT_CALL_ATTR_P.
-	(arm_assemble_integer): Likewise.
-
-2003-09-28  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* config/pdp11/pdp11-protos.h, config/pdp11/pdp11.c,
-	config/c4x/c4x-c.c, config/c4x/c4x-protos.h, config/c4x/c4x.c,
-	config/c4x/c4x.h:
-	Convert to ISO C90 function declarations and definitions.
-
-2003-09-28  Steven Bosscher  <steven@gcc.gnu.org>
-
-	*  config/stormy16/stormy16.c, config/stormy16/stormy16-protos.h:
-	Convert to ISO C90 function declarations and definitions.
-
-2003-09-28  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_constant_info): Add reloc field.
-	(mips_classify_constant): Initialize it.  Always set SYMBOL to the
-	underlying symbol, not to an unspec.
-	(mips_delegitimize_address, print_operand): Clean up accordingly.
-
-2003-09-28  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips-protos.h (mips16_gp_pseudo_reg): Remove.
-	* config/mips/mips.h (LEGITIMATE_CONSTANT_P): Remove orphaned comment.
-	* config/mips/mips.c (mips_reloc_offset_ok_p): New function.
-	(mips_classify_constant): Use it.
-	(mips_splittable_symbol_p): Add an offset argument.
-	(mips_classify_address): Adjust call accordingly.
-	(mips_legitimize_symbol): Handle sdata references with LO_SUM rather
-	than a relocation unspec.  Update call to mips_splittable_symbol_p.
-	Generalize the code that copes with symbols + invalid offsets.
-	(print_operand): Allow '%R' to be applied to small data addresses.
-	(mips_reloc_string): Remove RELOC_GPREL16.
-	(mips_sdata_pointer): Renamed from mips16_gp_pseudo_reg.  Return $gp
-	for TARGET_EXPLICIT_RELOCS.  Return null if we can't use gp-relative
-	relocation operators.
-	* config/mips/mips.md (RELOC_GPREL16): Remove.  Shuffle other reloc
-	constants accordingly.
-
-2003-09-27  Roger Sayle  <roger@eyesopen.com>
-
-	* toplev.c (flag_evaluation_order): New global variable.
-	* flags.h (flag_evaluation_order): Prototype here.
-	* expr.c (expand_operands): If we need to preserve observable
-	evaluation order, protect exp1 from clobbering exp0's result.
-
-2003-09-28  Andreas Jaeger  <aj@suse.de>
-
-	* c-decl.c (finish_function): Convert definition to ISO C90.
-	* ifcvt.c (mark_loop_exit_edges): Likewise.
-	* ra-rewrite.c (emit_colors): Likewise.
-
-2003-09-27  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc (alpha*-dec-osf[45]*): Disable fixproto.
-	* config.gcc (arm*-*-uclinux*): Disable fixproto.
-	* config.gcc (powerpc-*-eabispe*, powerpc-*-eabisimaltivec*,
-	powerpc-*-eabialtivec*): Disable fixproto.
-
-2003-09-27  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/12340
-	* loop.h (struct induction): Document the new semantics
-	of the 'same' field for bivs.
-	* unroll.c (biv_total_increment): Don't count the same
-	biv increment several times.
-	(loop_iterations) [GENERAL_INDUCT]: Likewise.
-
-2003-09-27  Graham Stott  <graham.stott@btinternet.com>
-
-	* unroll.c (loop_interations)[GT]: Add missing break.
-
-2003-09-27  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* config/chorus.h, config/darwin-c.c, config/darwin-protos.h,
-	config/darwin.c, config/darwin.h, config/dbx.h, config/dbxcoff.h,
-	config/dbxelf.h, config/elfos.h, config/fp-bit.h,
-	config/freebsd-nthr.h, config/freebsd-spec.h, config/freebsd.h,
-	config/freebsd3.h, config/freebsd4.h, config/freebsd5.h,
-	config/freebsd6.h, config/netbsd-aout.h, config/netbsd-elf.h,
-	config/netbsd.h, config/netware.h, config/openbsd-oldgas.h,
-	config/openbsd.h, config/ptx4.h, config/alpha/alpha-protos.h,
-	config/alpha/alpha.c, config/alpha/alpha.h, config/alpha/alpha.md,
-	config/alpha/elf.h, config/alpha/ev4.md, config/alpha/ev5.md,
-	config/alpha/ev6.md, config/alpha/freebsd.h, config/alpha/linux-elf.h,
-	config/alpha/linux.h, config/alpha/netbsd.h, config/alpha/openbsd.h,
-	config/alpha/osf.h, config/alpha/osf5.h, config/alpha/unicosmk.h,
-	config/alpha/vms-cc.c, config/alpha/vms-crt0-64.c,
-	config/alpha/vms-crt0.c, config/alpha/vms-dwarf2.asm,
-	config/alpha/vms-dwarf2eh.asm, config/alpha/vms-ld.c,
-	config/alpha/vms-psxcrt0-64.c, config/alpha/vms-psxcrt0.c,
-	config/alpha/vms.h, config/alpha/vms64.h, config/alpha/vms_tramp.asm,
-	config/alpha/xm-vms.h, config/arc/arc-modes.def,
-	config/arc/arc-protos.h, config/arc/arc.c, config/arc/arc.h,
-	config/arc/arc.md, config/arc/initfini.c, config/arc/lib1funcs.asm,
-	config/avr/avr-protos.h, config/avr/avr.c, config/avr/avr.h,
-	config/avr/avr.md, config/d30v/d30v-protos.h, config/d30v/d30v.h,
-	config/d30v/d30v.md, config/fr30/fr30-protos.h, config/fr30/fr30.c,
-	config/fr30/fr30.h, config/fr30/fr30.md, config/fr30/lib1funcs.asm,
-	config/frv/cmovd.c, config/frv/cmovh.c, config/frv/cmovw.c,
-	config/frv/frv-abi.h, config/frv/frv-asm.h, config/frv/frv-modes.def,
-	config/frv/frv-protos.h, config/frv/frv.c, config/frv/frv.h,
-	config/frv/frv.md, config/frv/frvbegin.c, config/frv/frvend.c,
-	config/frv/lib1funcs.asm, config/h8300/clzhi2.c, config/h8300/ctzhi2.c,
-	config/h8300/parityhi2.c, config/h8300/popcounthi2.c,
-	config/i370/i370-c.c, config/i370/i370-protos.h, config/i370/i370.c,
-	config/i370/i370.h, config/i370/i370.md, config/i370/linux.h,
-	config/i370/mvs.h, config/i370/oe.h, config/i386/darwin.h,
-	config/i960/i960-c.c, config/i960/i960-coff.h,
-	config/i960/i960-modes.def, config/i960/i960-protos.h,
-	config/i960/i960.c, config/i960/i960.h, config/i960/i960.md,
-	config/i960/rtems.h, config/ia64/elf.h, config/ia64/ia64.h,
-	config/m32r/initfini.c, config/m32r/m32r-protos.h, config/m32r/m32r.c,
-	config/m32r/m32r.h, config/m32r/m32r.md, config/m68hc11/larith.asm,
-	config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c,
-	config/m68hc11/m68hc11.h, config/m68hc11/m68hc11.md,
-	config/m68hc11/m68hc12.h, config/m68k/coff.h, config/m68k/crti.s,
-	config/m68k/crtn.s, config/m68k/hp320.h, config/m68k/hp320base.h,
-	config/m68k/lb1sf68.asm, config/m68k/linux.h, config/m68k/m68020-elf.h,
-	config/m68k/m68k-aout.h, config/m68k/m68k-none.h,
-	config/m68k/m68k-protos.h, config/m68k/m68k.c, config/m68k/m68k.h,
-	config/m68k/m68k.md, config/m68k/m68kelf.h, config/m68k/m68kv4.h,
-	config/m68k/netbsd-elf.h, config/m68k/openbsd.h,
-	config/m68k/rtemself.h, config/m68k/sgs.h, config/mcore/lib1.asm,
-	config/mcore/mcore-elf.h, config/mcore/mcore-pe.h,
-	config/mcore/mcore-protos.h, config/mcore/mcore.c,
-	config/mcore/mcore.md, config/mips/elf.h, config/mips/elf64.h,
-	config/mips/elforion.h, config/mips/iris5.h, config/mips/iris6.h,
-	config/mips/iris6gld.h, config/mips/irix6-libc-compat.c,
-	config/mips/linux.h, config/mips/mips-protos.h, config/mips/mips.c,
-	config/mips/mips.h, config/mips/mips.md, config/mips/netbsd.h,
-	config/mips/openbsd.h, config/mips/r3900.h, config/mips/rtems.h,
-	config/mips/vr.h, config/mn10300/linux.h,
-	config/mn10300/mn10300-protos.h, config/mn10300/mn10300.c,
-	config/mn10300/mn10300.h, config/mn10300/mn10300.md,
-	config/ns32k/__unorddf2.c, config/ns32k/__unordsf2.c,
-	config/ns32k/netbsd.h, config/ns32k/ns32k-protos.h,
-	config/ns32k/ns32k.c, config/ns32k/ns32k.h, config/ns32k/ns32k.md,
-	config/pdp11/2bsd.h, config/pdp11/pdp11-modes.def,
-	config/pdp11/pdp11-protos.h, config/pdp11/pdp11.c,
-	config/pdp11/pdp11.h, config/pdp11/pdp11.md, config/rs6000/biarch64.h,
-	config/rs6000/default64.h, config/sh/coff.h, config/sh/crt1.asm,
-	config/sh/crti.asm, config/sh/crtn.asm, config/sh/elf.h,
-	config/sh/embed-elf.h, config/sh/linux.h, config/sh/little.h,
-	config/sh/netbsd-elf.h, config/sh/rtems.h, config/sh/rtemself.h,
-	config/sh/sh-protos.h, config/sh/sh.c, config/sh/sh.h,
-	config/sh/sh.md, config/sh/sh64.h, config/sh/shmedia.h,
-	config/sh/sshmedia.h, config/sh/ushmedia.h, config/sparc/pbd.h,
-	config/sparc/sparc.h, doc/install-old.texi, fixinc/fixinc.ptx,
-	fixinc/fixinc.svr4: GNU CC -> GCC.
-
-2003-09-26  Loren James Rittle  <ljrittle@acm.org>
-
-	* objc/objc-act.c (tm_p.h): Tweak order.
-	* objc/Make-lang.in (objc/objc-act.o): Add $(TM_P_H).
-
-2003-09-26  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc (hppa*64*-*-linux* | parisc*64*-*-linux*):
-	Include t-slibgcc-elf-ver and t-linux in tmake_file.
-	* config.gcc (hppa*64*-*-linux* | parisc*64-*-linux*):
-	Disable fixproto.
-	* config.gcc (i960-*-coff*, m68k-*-aout*, sparclite-*-coff*):
-	Disable fixproto.
-	* config.gcc (i[34567]86-*-solaris2*, sparc64-*-solaris2*,
-	sparcv9-*-solaris2*, sparc-*-solaris2*): Disable fixproto.
-
-	* config/i386/unix.h: Remove (unused) DEFAULT_ASSEMBLER_DIALECT.
-
-2003-09-26  Loren James Rittle  <ljrittle@acm.org>
-
-	* config/i386/i386.h (ix86_return_in_memory): Revert my last patch.
-	* objc/objc-act.c (tm_p.h): Include.
-
-2003-09-26  Per Bothner  <pbothner@apple.com>
-
-	* dbxout.c (dbxout_typedefs):  Output typedefs in forward order.
-	No longer any need to reverse by recursion.
-
-2003-09-26  Roger Sayle  <roger@eyesopen.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	PR optimization/11741
-	* gcse.c (pre_insert_copy_insn): Tweak the logic for finding the
-	appropriate set to match that in hash_scan_insn.  Fall back to
-	the original copy method, if we can't validate changing insn.
-	(pre_delete): Only delete instructions that have a single_set,
-	instead of aborting when we encounter an PARALLEL insn with more
-	then one SET.
-
-2003-09-26  Andreas Krebbel  <krebbel1@de.ibm.com>
-
-	* config/s390/s390.md ("builtin_setjmp_setup"): Insn deleted.
-	("builtin_longjmp"): Insn deleted.
-	("save_stack_nonlocal"): Save literal pool base pointer behind
-	backchain and stack pointer.
-	("restore_stack_nonlocal"): Restore literal pool base pointer.
-	* config/s390/s390.h (STACK_SAVEAREA_MODE): Double size of
-	the stack save area for the nonlocal goto case.
-
-2003-09-26  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	PR bootstrap/12358
-	* pa.c (output_bvb): Fix typo.
-
-2003-09-26  Richard Sandiford  <rsandifo@redhat.com>
-
-	* expmed.c (store_bit_field): Don't search for an integer mode
-	unless we need the result.
-
-2003-09-26  Richard Sandiford  <rsandifo@redhat.com>
-
-	* expr.c (emit_move_insn_1): If there is no move pattern for the
-	original mode, try using a pattern for the corresponding integer mode.
-
-2003-09-26  Richard Sandiford  <rsandifo@redhat.com>
-
-	PR middle-end/9200
-	* combine.c (if_then_else_cond): Tighten mode check.
-
-2003-09-25  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* cppcharset.c, cpphash.h: Rename 'struct strbuf' to
-	'struct _cpp_strbuf'.
-
-	* config/i386/netbsd-elf.h, config/i386/netbsd64.h,
-	config/i386/netware.h, config/i386/nto.h, config/i386/openbsd.h,
-	config/i386/pentium.md, config/i386/pmmintrin.h, config/i386/ppro.md,
-	config/i386/ptx4-i.h, config/i386/rtemself.h, config/i386/sco5.h,
-	config/i386/sol2.h, config/i386/svr3gas.h, config/i386/sysv3.h,
-	config/i386/sysv4-cpp.h, config/i386/sysv4.h, config/i386/sysv5.h,
-	config/i386/unix.h, config/i386/uwin.h, config/i386/vsta.h,
-	config/i386/xm-cygwin.h, config/i386/xm-djgpp.h,
-	config/i386/xm-mingw32.h, config/i386/xmmintrin.h: Replace
-	"GNU CC", "GNU compiler", and "GNU C-compiler" with "GCC".
-	* config/i386/i386-aout.h, config/i386/i386-coff.h,
-	config/i386/i386-interix.h, config/i386/i386-interix3.h,
-	config/i386/i386-modes.def, config/i386/i386-protos.h,
-	config/i386/i386.c, config/i386/i386.h, config/i386/i386.md,
-	config/i386/i386elf.h, config/i386/k6.md, config/i386/kaos-i386.h,
-	config/i386/linux-aout.h, config/i386/linux.h, config/i386/linux64.h,
-	config/i386/lynx-ng.h, config/i386/lynx.h, config/i386/mingw32.h,
-	config/i386/mmintrin.h, config/i386/moss.h: GNU CC -> GCC.
-	"GNU compiler" -> GCC.
-	* config/i386/att.h, config/i386/beos-elf.h, config/i386/biarch64.h,
-	config/i386/bsd.h, config/i386/crtdll.h, config/i386/cygming.h,
-	config/i386/cygwin.h, config/i386/cygwin1.c, config/i386/cygwin2.c,
-	config/i386/darwin.h, config/i386/djgpp.h, config/i386/emmintrin.h,
-	config/i386/freebsd-aout.h, config/i386/freebsd.h,
-	config/i386/freebsd64.h, config/i386/gas.h: GNU CC -> GCC.
-
-2003-09-25  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* cgraph.c (dump_cgraph):  Don't output newline before dump.  Add in
-	"local" to the callgraph dump.  Output "after inlining" earlier.
-	* cgraphunit.c: Fix dumpfile whitespace and commonize headers of the
-	callgraph dumps.  Correct misspellings.
-	(cgraph_decide_inlining):  Output number of insns before inlining.
-	Output the calling function into which a function is inlined.
-	(cgraph_decide_small_functions): Format dump file like always_inline.
-
-2003-09-25  Loren James Rittle  <ljrittle@acm.org>
-
-	* config/i386/i386.h (ix86_return_in_memory): Add prototype.
-
-2003-09-25  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_emit_prologue): Simplify accesses to
-	FPR slots in the save area.
-	(s390_emit_epilogue): Likewise.
-
-2003-09-25  Richard Sandiford  <rsandifo@redhat.com>
-
-	* cgraph.h (cgraph_remove_edge): Declare.
-	* cgraph.c (cgraph_remove_edge): Make extern.
-	* cgraphunit.c (cgraph_finalize_function): Call cgraph_remove_edge
-	instead of cgraph_remove_call.
-
-2003-09-25  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* objc/objc-act.c (gen_declaration_1): Fix printf format.
-
-2003-09-25  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (all_cores): arm710t, arm720t and arm740t are all based on the
-	arm7tdmi core.
-
-2003-09-25  Ziemowit Laski  <zlaski@apple.com>
-
-	* config/darwin-protos.h (objc_image_info_section):
-	New prototype.
-
-2003-09-25  Ziemowit Laski  <zlaski@apple.com>
-
-	* Makefile.in (stub-objc.o): Depend on $(GGC_H).
-
-2003-09-25  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Get rid of more gratuitious 'x'es.  Actually allow
-	tsc701 as a --with-cpu, --with-tune setting for sparc.
-
-2003-09-25  Ziemowit Laski  <zlaski@apple.com>
-
-	* c-parse.in (objc_try_stmt): Do not specify a %type.
-
-2003-09-25  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: New 'widely ported system' clause for rtems.
-	Set thread file there, not in individual clauses.
-
-2003-09-25  Richard Sandiford  <rsandifo@redhat.com>
-
-	PR target/6222
-	* config/mips/mips.c (mips_va_arg): Handle arguments that must be
-	passed on the stack.
-
-2003-09-25  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc (widely ported systems section): Mostly alphabetize
-	by system.  Comment the case where we can't.
-	* config.gcc (widely ported systems section): Reindent and clean up.
-
-	* config.gcc: Remove some unnecessary uses of 'x' in case statements.
-	Actually allow ep9312 as an arm --with-arch setting.
-
-	* config.gcc (*-hpux11): Disable fixproto.
-
-2003-09-24  Phil Edwards  <phil@codesourcery.com>
-
-	PR pch/12112
-	* gcc/cppfiles.c (pch_open_file): Return based on combined
-	result of all files.
-	(validate_pch): Return validate flag for current file.
-
-2003-09-24  Roger Sayle  <roger@eyesopen.com>
-
-	PR bootstrap/12358
-	* fold-const.c (tree_swap_operands_p): Only reorder operands when
-	one of the operands is constant.
-
-2003-09-24  Ziemowit Laski  <zlaski@apple.com>
-
-	MERGE OF objc-improvements-branch into MAINLINE:
-	* Makefile.in (C_OBJS): Add in stub-objc.o.
-	(c-parse.y): Change sed demarcations to begin with '@@'.
-	(stub-objc.o): New rule.
-	* c-common.c (flag_nil_receivers, flag_objc_exceptions, flag_zero_link,
-	flag_replace_objc_classes): New flags.
-	* c-common.h (RID_AT_THROW, RID_AT_TRY, RID_AT_CATCH, RID_AT_FINALLY,
-	RID_AT_SYNCHRONIZED): New keywords.
-	(flag_nil_receivers, flag_objc_exceptions, flag_zero_link,
-	flag_replace_objc_classes): New flags.
-	(lookup_interface, is_class_name, objc_is_object_ptr, objc_check_decl,
-	objc_comptypes, objc_message_selector, lookup_objc_ivar,
-	get_current_scope, objc_mark_locals_volatile): New prototypes,
-	some moved from c-tree.h.
-	* c-decl.c (get_current_scope, objc_mark_locals_volatile): New functions.
-	(finish_decl): Adjust where objc_check_decl() gets called.
-	* c-lang.c (lookup_interface, is_class_name, objc_is_id,  objc_check_decl,
-	objc_comptypes, objc_message_selector, lookup_objc_ivar): Remove stubs.
-	* c-opts.c (c_common_handle_option): Add handling for  flag_nil_receivers,
-	flag_objc_exceptions, flag_replace_objc_classes and flag_zero_link.
-	* c-parse.in: Replace 'ifc' and 'end ifc' sed markers with '@@ifc' and
-	'@@end_ifc', respectively.
-	(AT_THROW, AT_TRY, AT_CATCH, AT_FINALLY, AT_SYNCHRONIZED): New %tokens.
-	(objc_try_stmt, superclass, class_ivars, objc_try_catch-stmt,
-	objc_finally_block): New rules.
-	(component_decl_list2): Clean up semantic action for @defs construct.
-	(component_decl, c99_block_start): Remove call to add_objc_decls().
-	(poplevel): Add call to objc_clear_super_receiver().
-	(stmt): Add rules for @throw, @try..@catch..@finally and @synchronized
-	constructs.
-	(classdef, methodprotolist): Clean up/simplify.
-	(methodprotolist2): Eliminate.
-	(methodproto): Call add_method() instead of add_class_method() and
-	add_instance_method().
-	(receiver): Add TYPENAME production.
-	(reswords): Add "throw", "try", "catch", "finally" and "synchronized".
-	(rid_to_yy): Add AT_THROW, AT_TRY, AT_CATCH, AT_FINALLY and
-	AT_SYNCHRONIZED.
-	* c-tree.h (lookup_interface, is_class_name, objc_is_id, objc_check_decl,
-	objc_comptypes, objc_message_selector)
-	* c-typeck.c (comptypes): In ObjC mode, call objc_comptypes() for
-	struct and pointer types.
-	(build_c_cast): Do not discard ObjC protocol qualifiers.
-	(convert_for_assignment): Cache result of comp_target_types() instead
-	of calling it more than once.
-	* c.opt (fnext-runtime): Update description string.
-	(fnil-receivers, fobjc-exceptions, freplace-objc-classes, fzero-link):
-	New ObjC/ObjC++-specific flags.
-	* function.h (GCC_FUNCTION_H): Header guard.
-	* gengtype-lex.l: Teach lexer about new @@... sed demarcations.
-	* stub-objc.c: New file, to be used to satisfy references to ObjC
-	functions by the C and C++ front-ends.
-	* config/darwin.c (_OBJC_IMAGE_INFO): New global metadata.
-	* config/darwin.h (FUNCTION): Add in_objc_image_info.
-	(SECTION_FUNCTION): Add objc_image_info_section.
-	* doc/invoke.texi: Link to GCC web site for Objective-C information.
-	(-fconstant-string-class): Update documentation.
-	(-fno-nil-receivers, -fobjc-exceptions, -freplace-objc-classes,
-	-fzero-link): New documentation.
-	* objc/Make-lang.in (objc-parse.y): Change sed demarcations to begin
-	with '@@'.
-	* objc/lang-specs.h (@objective-c-header): Fix -E spec.
-	* objc/objc/objc-act.c: Replace TYPE_NAME with OBJC_TYPE_NAME
-	throughout; provide casts for return values from memory allocation
-	functions (xmalloc, alloca, ggc_alloc, etc.).
-	(OBJC_VOID_AT_END): New macro.
-	(rtl.h): Do not #include any more.
-	(STRING_OBJECT_GLOBAL_NAME): Replaced with STRING_OBJECT_GLOBAL_FORMAT.
-	(TAG_MSGSEND_STRET, TAG_MSGSENDSUPER_STRET, TAG_MSGSEND_NONNIL,
-	TAG_MSGSEND_NONNIL_STRET, TAG_EXCEPTIONEXTRACT, TAG_EXCEPTIONTRYENTER,
-	TAG_EXCEPTIONTRYEXIT, TAG_EXCEPTIONMATCH, TAG_EXCEPTIONTHROW,
-	TAG_SYNCENTER, TAG_SYNCEXIT): New NeXT runtime entry points.
-	(struct val_stack, catch_count_stack, exc_binding_stack,  val_stack_push,
-	val_stack_pop): New.
-	(objc_check_decl): Fix precondition for error message, along with
-	the message itself.
-	(lookup_and_install_protocols): Remove nonexistent protocols from
-	protocol list instead of returning error_mark_node.
-	(create_builtin_decl): Use DECL_ARTIFICIAL only for VAR_DECLs.
-	(setup_string_decl): Generalize to use STRING_OBJECT_GLOBAL_FORMAT.
-	(synth_module_prologue): General clean-up; construct NeXT-specific
-	runtime API prototypes if needed.
-	(build_string_class_template): Remove.
-	(check_string_class_template, string_layout_checked): New.
-	(build_objc_string_object): Generalize to work with
-	-fconstant-string-class.
-	(build_objc_symtab_template): Fix layout for the NeXT runtime.
-	(build_metadata_decl): New.
-	(forward_declare_categories): Call build_metadata_decl() instead of
-	create_builtin_decl() et al.
-	(build_module_descriptor): Use OBJC_VOID_AT_END instead of
-	void_list_node_1.
-	(build_selector_reference_decl, build_class_reference_decl,
-	build_objc_string_decl): Do not set TREE_READONLY.
-	(get_proto_encoding): Do not call hack_method_prototype().
-	(get_class_reference): Add failure mode for invalid class names;
-	support -fzero-link; defer if in an ObjC++ template declaration.
-	(objc_declare_alias, objc_declare_class): Fix up duplicate name
-	lookup; check for global scope if in ObjC++.
-	(is_class_name): Generalize to work with various tree nodes (TYPE_DECL,
-	RECORD_TYPE, IDENTIFIER_NODE, etc.)
-	(objc_is_id): Removed.
-	(objc_is_object_ptr): New function.
-	(get_class_ivars_from_name): New function, used for @defs construct.
-	(get_class_ivars): Add option to return raw ivars; create a
-	ClASS_OWN_IVARS list for each class as needed.
-	(objc_enter_block, objc_exit_block, objc_declare_variable,
-	objc_build_throw_stmt, val_stack_push, val_stack_pop,
-	objc_build_try_enter_fragment, objc_build_extract_expr,
-	objc_build_try_exit_fragment, objc_build_extract_fragment,
-	objc_build_try_prologue, objc_build_try_epilogue,
-	objc_build_catch_stmt, objc_build_catch_epilogue,
-	objc_build_finally_prologue, objc_build_finally_epilogue,
-	objc_build_try_catch_finally_stmt, objc_build_synchronized_prologue,
-	objc_build_synchronized_epilogue, build_objc_exception_stuff):
-	New functions.
-	(_JBLEN): _setjmp jmpbuf size (needs to be made a target hook in
-	the future).
-	(build_private_template): Fix up calls to get_class_ivars().
-	(offset_is_register, forwarding_offset): Remove.
-	(objc_method_parm_type, objc_encoded_type_size): New functions.
-	(encode_method_prototype): Simplify to no longer depend on
-	back-end information.
-	(build_tmp_function_decl_xxx, build_tmp_function_decl,
-	hack_method_prototype): Removed.
-	(generate_protocol_references): Remove calls to
-	build_tmp_function_decl().
-	(generate_protocols): Adjust calls to encode_method_prototype().
-	(build_class_template): Generate sel_id' and 'gc_object_type' fields
-	for the NeXT runtime.
-	(synth_forward_declarations): Call build_metadata_decl().
-	(check_ivars): Check that the number of ivars matches also.
-	(build_super_template): Modify super_type directly; disable debugging
-	output while generating decl.
-	(build_ivar_list_initializer): Skip list elements that are not
-	FIELD_DECLs.
-	(ivar_list_length): New function.
-	(generate_ivar_lists): Call ivar_list_length() instead of list_length()
-	and encode_method_prototype() instead of encode_method_def().
-	(build_shared_structure_initializer): Generate 'sel_id' field for
-	the NeXT runtime.
-	(generate_category): Do not set TREE_USED.
-	(build_keyword_selector): Ditto; transform into a function argument
-	chain.
-	(get_arg_type_list): If there are no user-specified arguments, use
-	'...'; use OBJC_VOID_AT_END.
-	(check_duplicates): Add a parameter indicating whether methods or
-	selectors are being checked.
-	(receiver_is_class_object): Add parameters indicating whether
-	receiver is 'self' or 'super'; robustify.
-	(build_message_expr): Defer call to finish_message_expr() if
-	inside an ObjC++ template.
-	(lookup_method_in_hash_lists): New function.
-	(finish_message_expr): Complete rewrite/fix.
-	(build_objc_method_call): Ditto; factor out commonalities between
-	the GNU and NeXT runtimes; acccommodate ..._stret and ...NonNil
-	messenger variants on the NeXT.
-	(lookup_instance_method_static, lookup_class_method_static):
-	Fold into a single lookup_method_static() function with an
-	additional parameter.
-	(add_class_method, add_instance_method): Fold into a single
-	add_method() function with an additional parameter.
-	(add_category): Make duplicate categories a hard error in ObjC++.
-	(add_instance_variable): Properly handle unnamed ivars, arrays of
-	zero or no size and bitfields.  In ObjC++, check for nontrivial
-	C++ class instances.
-	(is_public): Allow C functions to access non-@public ivars, with
-	a warning.
-	(start_class): Move common initializations to
-	synth_module_prologue(); check for global scope if in ObjC++.
-	(continue_class): Fix calls to finish_struct().
-	(objc_declare_protocols, start_protocol): Check for global scope
-	if in ObjC++.
-	(encode_pointer): Encode 'BOOL *' specially on the NeXT.
-	(encode_aggregate_within): Rewrite to properly distinguish
-	struct tags from typedefs in both ObjC and ObjC++.
-	(encode_bitfield, encode_complete_bitfield): Remove.
-	(encode_next_bitfield, encode_gnu_bitfield): New functions.
-	(encode_field_decl): Call encode_next_bitfield() or
-	encode_gnu_bitfield() as needed.
-	(synth_self_and_ucmd_args): New function.
-	(start_method_def): Use it.
-	(objc_types_are_equivalent): New function.
-	(comp_proto_with_proto): Use it instead of comptypes(), since
-	we need symmetry.
-	(really_start_method): Use lookup_method_static() instead of
-	lookup_class_method_static() and lookup_instance_method_static();
-	Emit 'extern "C"' if in ObjC++ mode.
-	(add_objc_decls): Removed.
-	(UOBJC_SUPER_scope): New variable.
-	(get_super_receiver): Move construction of 'super' from
-	add_objc_decls(); remove dependency on struct objc_class.
-	(encode_method_def): Removed; encode_method_prototype() is
-	used instead.
-	(objc_clear_super_receiver): New function.
-	(objc_expand_function_end): Do not do anything for ordinary
-	C functions.
-	(finish_method_def): Mark ObjC methods as un-inlinable.
-	(gen_declaration_1): Emit widths of bitfields.
-	(finish_objc): Call generate_objc_image_info() if needed;
-	use check_duplicates() when checking for selector duplicates.
-	(generate_objc_image_info): New function.
-	* objc/objc-act.h (add_instance_method, add_class_method,
-	get_class_ivars): Remove prototypes.
-	(objc_build_throw_stmt, objc_build_try_catch_finally_stmt,
-	objc_build_synchronized_prologue, objc_build_synchronized_epilogue,
-	objc_build_catch_stmt, objc_build_catch_epilogue,
-	objc_build_finally_prologue, objc_build_finally_epilogue,
-	add_method, get_class_ivars_from_name): New prototypes.
-	(CLASS_BINFO_ELTS, PROTOCOL_BINFO_ELTS): New.
-	(TYPE_PROTOCOL_LIST): Robustify to distinguish from
-	TRANSLATION_UNIT_DECLs.
-	(OBJC_TYPE_NAME): New.
-	(objc_tree_code): Ensure that either <c-tree.h> or <cp/cp-tree.h>
-	got included.
-	(IS_SUPER): Robustify.
-	(umsg_stret_decl, umsg_super_stret_decl, umsg_nonnil_decl,
-	umsg_nonnil_stret_decl, objc_storage_class, objc_exception_extract_decl,
-	objc_exception_try_enter_decl, objc_exception_try_exit_decl,
-	objc_exception_match_decl, objc_exception_throw_decl,
-	objc_sync_enter_decl, objc_sync_exit_decl, objc_exception_data_template,
-	objc_setjmp_decl, objc_stack_exception_data, objc_caught_exception,
-	objc_rethrow_exception, objc_eval_once, objc_exception_block_stack,
-	objc_catch_type): New ObjC/ObjC++ roots.
-	* objc/objc-tree.def (MESSAGE_SEND_EXPR, CLASS_REFERENCE_EXPR): New
-	ObjC/ObjC++ tree node codes.
-
-2003-09-24  Alexandre Oliva  <aoliva@redhat.com>
-
-	* cpplib.c (do_pragma): Reintroduce cb_line_change call in the
-	code path that calls a handler.
-
-2003-09-24  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc (c4x-*, tic4x-*, d30v-*, mmix-knuth-mmixware):
-	Disable fixproto.
-
-	* config.gcc: Clean up and reindent $with_cpu=yes|no clause and
-	the section giving $with_cpu defaults by target.
-
-	* config.gcc (arm-*-coff*, armel-*-coff*, arm*-*-ecos-elf,
-	arm*-*-elf, ep9312-*-elf, arm*-wince-pe*, arm*-*-pe*, arm*-*-pe*,
-	rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*,
-	rs6000-ibm-aix5.1.*, powerpc-ibm-aix5.1.*,
-	rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*,
-	i[34567]86-pc-msdosdjgpp*): Disable fixproto.
-
-2003-09-24  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md (movti_power): Collapse case 1 and 2
-	together.  Protect load string instruction with TARGET_STRING.
-	(movti_string): Collapse case 1 and 2 together.
-
-2003-09-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-common.c (c_common_type_for_mode): Check for VOIDmode.
-
-2003-09-24  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.h (ASM_OUTPUT_REG_PUSH, ASM_OUTPUT_REG_POP): Wrap in
-	do...while(0)
-
-2003-09-23  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Move use_fixproto=no from generic vxworks clause to
-	specific one.
-
-	* config.gcc (powerpc-*-gnu-gnualtivec*): Disable fixproto
-	(accidentally missed in last pass).
-
-2003-09-23  Andrew Pinski  <apinski@apple.com>
-
-	PR bootstrap/12383
-	* configure: Regenerate.
-
-2003-09-23  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc (x86_64-*-freebsd*): Disable fixproto (accidentally
-	missed in last pass).
-
-2003-09-23  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mn10300/mn10300.md (andsi3): Fix cut&pasto in 0xfffffffe
-	constant.
-
-2003-09-23  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Move vax-*-vms* unsupported notice up with the rest.
-
-	* config.gcc (alpha64*-dec-*vms*, alpha*-dec-*vms*,
-	powerpc-*-eabisim*, powerpc-*-eabi*, powerpcle-*-eabisim*,
-	powerpcle-*-eabi*): Disable fixproto.
-
-	* config.gcc: Move use_fixproto=no from generic FreeBSD clause to
-	specific FreeBSD clauses.
-	* config.gcc: Move use_fixproto=no from generic NetBSD clause to
-	specific NetBSD clauses.
-	* config.gcc: Move use_fixproto=no from generic OpenBSD clause
-	to specific OpenBSD clauses.
-
-2003-09-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.c (hppa_expand_prologue): Do pic register save in frame marker
-	without adding a frame note.
-	* pa.md (allocate_stack): Save pic register in new frame marker when
-	generating pic code.
-
-2003-09-23  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* cgraphunit.c (cgraph_expand_all_functions): Renamed from
-	cgraph_expand_functions.
-
-2003-09-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (gnucompare*): Merge into ...
-	(slowcompare*): ... here.
-	(fastcompare*): New targets.
-	* aclocal.m4 (gcc_AC_PROG_CMP_IGNORE_INITIAL): Add checks for
-	other "fast" cmp programs.
-	* configure: Regenerate.
-
-2003-09-23  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* targhooks.c: Include output.h.
-	* Makefile.in (targhooks.o): Add output.h to dependency list.
-
-2003-09-23  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config.host: Removed superfluous newline.
-
-2003-09-23  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Use ${target}, not $machine.
-	* configure.in: Don't set $machine.
-	* configure: Regenerate.
-
-2003-09-23  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/t-darwin (crt2.o): Add stmp-int-hdrs to dependencies.
-
-	* config/rs6000/rs6000.c (function_arg_pass_by_reference): Don't
-	pass zero-size arrays by reference.
-	(rs6000_va_arg): Likewise.
-
-2003-09-23  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Set use_fixproto=no in each specific *-gnu*
-	configuration, rather than the generic one.
-
-2003-09-23  Richard Henderson  <rth@redhat.com>
-
-	* tree-inline.c (remap_save_expr): Map new save_expr to identity
-	rather than to error_mark_node.
-
-2003-09-23  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* configure.in (HAVE_GAS_SHF_MERGE): Always define to test result.
-	Update description.
-	* configure: Regenerate.
-	* config.in: Likewise.
-	* dwarf2out.c (DEBUG_STR_SECTION_FLAGS): Test for
-	HAVE_GAS_SHF_MERGE value.
-	* varasm.c (mergeable_string_section): Likewise.
-	(mergeable_constant_section): Likewise.
-
-2003-09-23  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* except.h (MUST_USE_SJLJ_EXCEPTIONS): Test for DWARF2_UNWIND_INFO
-	value.
-
-2003-09-23  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* target.h (struct gcc_target): New member external_libcall.
-	* target-def.h (TARGET_ASM_EXTERNAL_LIBCALL): Provide default.
-	(TARGET_ASM_OUT): Use it.
-	* doc/tm.texi (TARGET_ASM_EXTERNAL_LIBCALL): Document.
-	* targhooks.c: Convert to ISO C 90.
-	(default_external_libcall): New function.
-	* targhooks.h (default_external_libcall): Declare.
-	* varasm.c (assemble_external_libcall): Use
-	targetm.asm_out.external_libcall instead of
-	ASM_OUTPUT_EXTERNAL_LIBCALL.
-	* config/mips/mips-protos.h [TARGET_IRIX5 || TARGET_IRIX 6]
-	(mips_output_external_libcall): Declare.
-	* config/mips/mips.c (mips_output_external_libcall): Change
-	definition guard.
-	Change to match TARGET_ASM_EXTERNAL_LIBCALL.
-	Only operate for O32 ABI.
-	* config/mips/iris5.h (TARGET_ASM_EXTERNAL_LIBCALL): Define
-	instead of ASM_OUTPUT_EXTERNAL_LIBCALL.
-	* config/mips/iris6.h (ASM_OUTPUT_EXTERNAL_LIBCALL): Don't undef,
-	superceded by TARGET_ASM_EXTERNAL_LIBCALL.
-
-2003-09-22  Nathnael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Do per-target disabling of fixproto here in clauses,
-	not in t- fragments.
-	* configure.in: Adjust to set STMP_FIXPROTO correctly.
-	* configure: Regenerate.
-	* config/arm/t-semi, config/cris/t-cris, config/i386/t-beos,
-	config/i386/t-cygming, config/i386/t-nto, config/ia64/t-hpux,
-	t-freebsd, t-linux, t-netbsd, t-openbsd, t-rtems, t-vxworks,
-	xtensa/t-xtensa: Remove setting of STMP_FIXPROTO.
-	* config/i370/t-oe, config/i386/t-netware, config/pa/t-bsd,
-	t-interix, t-linux-aout:  Delete files consisting only of
-	setting of STMP_FIXPROTO.
-
-	* config.host: Allow unknown hosts (not targets).  Allow
-	ns32k-*-netbsdelf* as a host (not a target).  Remove redundant
-	empty clauses.  Remove useless obsolete-configuration clause.
-	Prune unsupported configuration list.  Collapse identical
-	clauses for closely related systems.  Rewrite comment for
-	unsupported hosts list.  Reorganize a little.
-
-2003-09-22  Richard Henderson  <rth@redhat.com>
-
-	* c-common.c (c_common_signed_or_unsigned_type): Examine mode,
-	not precision.
-
-2003-09-22  David Edelsohn  <edelsohn@gnu.org>
-	    Hartmut Penner  <hpenner@de.ibm.com>
-	    Segher Boessenkool  <boessen@de.ibm.com>
-
-	* config/rs6000/rs6000.c (altivec_in_gprs_p): Rename to ...
-	(gpr_or_gpr_p): Test INT_REGNO_P and convert to boolean.
-	(rs6000_split_altivec_in_gprs): Rename to ...
-	(rs6000_split_multireg_move): Add support for update addressing.
-	* config/rs6000/rs6000-protos.h: Same.
-	* config/rs6000/altivec.md: Same.
-	* config/rs6000/rs6000.md (movdi_internal32): Use new splitter for
-	multiple GPRs.
-	(movti): Remove TARGET_STRING || TARGET_POWERPC64 final condition.
-	(movti_power): Use new splitter for multiple GPRs.
-	(movti_string): Same.
-	(movti_ppc64): Same.
-
-2003-09-22  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa-protos.h: Convert to ISO C90.
-	* config/xtensa/xtensa.c: Convert to ISO C90.  Minor formatting fixes.
-
-2003-09-22  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mn10300/mn10300.md: Revert 2003-09-17's patch.
-	(andsi3): Set attr cc to set_zn when using shifts or adds.
-
-2003-09-22  Bernardo Innocenti <bernie@develer.com>
-
-	* doc/contrib.texi: Add Peter Barada, Paul Dale and myself.
-
-2003-09-22  Bernardo Innocenti  <bernie@develer.com>
-
-	* config/m68k/m68k.h (MASK_RTD, TARGET_RTD, RETURN_POPS_ARGS):
-	Resurrect -mrtd option.
-
-2003-09-21  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR target/12281
-	* config/darwin.c (machopic_validate_stub_or_non_lazy_ptr): Call
-	mark_referenced instead of setting TREE_SYMBOL_REFERENCED.
-
-2003-09-22  Olivier Hainque  <hainque@act-europe.fr>
-
-	PR target/9786
-	* reg-stack.c (convert_regs_1): Purge possible dead eh edges
-	after potential deletion of trapping insn. Avoids later ICE
-	from call to fixup_abnormal_edges.
-	(convert_regs_2): Stack the current block successors before
-	processing this block, that is, before the potential deletion of
-	dead edges by convert_regs_1, because these edges have been used
-	to initialize the predecessors count.
-
-2003-09-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* real.c: Fix several nits in the head comment.
-
-2003-09-21  Richard Henderson  <rth@redhat.com>
-
-	* tree.h c-aux-info.c, c-decl.c, c-parse.in, coverage.c, dbxout.c,
-	diagnostic.c, dwarf2out.c, dwarfout.c, function.c, integrate.c,
-	print-tree.c, stmt.c, toplev.c, tree-dump.c, tree-inline.c,
-	tree-optimize.c, tree.c, tree.def, xcoffout.c, config/alpha/alpha.c,
-	config/mips/mips.c, doc/c-tree.texi, objc/objc-act.c: Revert.
-
-2003-09-21  Richard Henderson  <rth@redhat.com>
-
-	* tree.h (TREE_LOCUS): Rename from DECL_SOURCE_LOCATION; make const.
-	(TREE_FILENAME, TREE_LINENO): Likewise.
-	(set_tree_locus, copy_tree_locus, set_tree_file_line): New.
-	(TREE_LOCUS_SET_P): New.
-	* c-aux-info.c, c-decl.c, c-parse.in, coverage.c, dbxout.c,
-	diagnostic.c, dwarf2out.c, dwarfout.c, function.c, integrate.c,
-	print-tree.c, stmt.c, toplev.c, tree-dump.c, tree-inline.c,
-	tree-optimize.c, tree.c, tree.def, xcoffout.c, config/alpha/alpha.c,
-	config/mips/mips.c, doc/c-tree.texi, objc/objc-act.c: Update to match.
-
-2003-09-21  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/vax/vax-protos.h: Convert to ISO C90.
-	* config/vax/vax.c: Convert to ISO C90.
-
-2003-09-21  Graham Stott  <grahams@btinternet.com>
-
-       PR target/12353
-       * config/i386/i386.md(ffs_no_cmove): Fix operand 2 constraint.
-
-2003-09-21  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR target/12301
-	* reorg.c (stop_search_p): Return 1 for insns that can
-	throw internally.
-
-2003-09-20  Richard Henderson  <rth@redhat.com>
-
-	* c-format.c (gcc_diag_char_table): Add %J.
-	(gcc_cdiag_char_table, gcc_cxxdiag_char_table): Likewise.
-	(check_format_types): Fix wanted_type name lookup.
-	(init_dynamic_diag_info): Setup %J.
-	* diagnostic.c (text_specifies_location): Implement %J.
-	* c-common.c, c-decl.c, c-objc-common.c, c-pragma.c, calls.c,
-	dwarfout.c, expr.c, function.c, stmt.c, stor-layout.c, toplev.c,
-	tree-inline.c, tree-optimize.c, varasm.c, config/arm/pe.c,
-	config/i386/winnt.c, config/ia64/ia64.c, config/mcore/mcore.c,
-	config/v850/v850.c, objc/objc-act.c: Use %J in diagnostics.
-
-	* tree-inline.c: Include intl.h
-	(inline_forbidden_p_1): Fix i18n of inline_forbidden_reason.
-	* Makefile.in (tree-inline.o): Update.
-
-2003-09-20  Roger Sayle  <roger@eyesopen.com>
-
-	* config/i386/i386.c (ix86_expand_carry_flag_compare): Fix
-	transformation of a>=0 into (unsigned)a<0x80000000.
-
-2003-09-20  Andrew Pinski <apinski@apple.com>
-
-	* config/darwin.c (machopic_select_rtx_section): Fix check for PIC code.
-
-2003-09-20  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* Makefile.in: Don't set (unused) DLLTOOL.
-
-	* config/arm/t-linux, config/arm/t-netbsd, config/arm-t-semi:
-	Remove obsolete references to ENQUIRE.
-
-2003-09-19  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in: Remove --with-elf, which doesn't work.
-	* configure: Regenerate.
-	* config.gcc: Remove references to $elf, which does nothing.
-
-	* config/i386/xm-vsta.h: Remove xm-file believed useless.
-	* config.build (i386-vsta): Remove reference to it.
-	* config.host (i386-vsta): Remove reference to it.
-
-2003-09-19  Phil Edwards  <phil@codesourcery.com>
-
-	* doc/install.texi:  Document the multiple testsuite options.
-
-2003-09-19  Gerald Pfeifer  <gerald@pfeifer.com>
-
-	* doc/install.texi (Specific): Add the specific versions of GCC
-	where support for FreeBSD 1, HP-UX version 9 and older, and AIX
-	version 3 and older was discontinued.
-
-2003-09-19	Joel Sherrill <joel@oarcorp.com>
-
-	* config/m68k/t-m68kbare, config/m68k/t-rtems: Change 68681 to
-	68881.
-
-2003-09-19  Bernardo Innocenti  <bernie@develer.com>
-
-	* config/m68k/m68k.h (TARGET_CPU_CPP_PREDEFINES): Add predefines
-	for -m68030, -m68020-60 and -m68020-40.
-	* config/m68k/m68k.h (TARGET_68030): New target flag.
-	* config/m68k/m68k.h (MASK_RTD, TARGET_RTD, MASK_REGPARM,
-	TARGET_REGPARM): Remove.
-	* config/m68k/m68k.h: Regroup and renumber target flags.
-	* config/m68k/m68k.h (TARGET_SWITCHES): Fix some tabulations.
-	* config/m68k/m68k.h (RETURN_POPS_ARGS): Always evaluate to 0.
-	* config/m68k/m68k.h (FUNCTION_ARG): Likewise.
-	* config/m68k/m68k.h (FUNCTION_ARG_PARTIAL_NREGS): Likewise.
-	* config/m68k/m68k-none.h: Use MASK_xxx values in M68K_CPU_xxx macros.
-
-2003-09-19  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
-
-	* config/m68k/t-rtems (m68k-*-rtems*): New.
-	* config.gcc: Use config/m68k/t-rtems.
-
-2003-09-19  Ralf Corsepius <corsepiu@faw.uni-ulm.de>
-
-	* config/mips/t-rtems: New.
-	* config.gcc (mips*-*-rtems*): Use config/mips/t-rtems.
-
-2003-09-19  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* cgraph.c: Fix typo in debugging output.
-
-2003-09-19  T. Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
-	    Eric Botcazou <ebotcazou@libertysurf.fr>
-
-	PR target/12166
-	* config/sparc/sol2-c1.asm (start): Set __Argv if GCRT1.
-
-2003-09-18  Mike Stump  <mrs@apple.com>
-
-	* c-ppoutput.c (print):  Use fileline typedef for field 'line'.
-	(print_line, maybe_print_line, cb_define, cb_undef, cb_include,
-	cb_ident, cb_def_pragma):  Use fileline typedef.
-	* cpphash.h (struct cpp_reader):  Likewise for field out.first_line.
-
-2003-09-18  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/winnt.c (gen_stdcall_suffix): Quit summation of
-	total parm size if a parm has incomplete type.
-	(gen_fastcall_suffix): Likewise.
-
-2003-09-18  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* except.c (output_function_exception_table): Adjust last change
-	to handle TYPE of INTEGER_CST.
-
-2003-09-18  Mark Mitchell  <mark@codesourcery.com>
-
-	PR target/11184
-	* builtins.c (expand_builtin_apply): Use convert_memory_address
-	before returning the value.
-
-	* alias.c (find_base_value): Simplify use of
-	convert_memory_address.
-	(find_base_term): Likewise.
-	* builtins.c (expand_builtin_stejmp_setup): Likewise.
-	(expand_builtin_longjmp): Likewise.
-	(expand_builtin_prefetch): Likewise.
-	(get_memory_rtx): Likewise.
-	(expand_builtin_return): Likewise.
-	(expand_builtin_memcpy): Likewise.
-	(expand_builtin_strncpy): Likewise.
-	(expand_builtin_memset): Likewise.
-	(expand_builtin_va_arg): Likewise.
-	(expand_builtin_va_copy): Likewise.
-	(expand_builtin_alloca): Likewise.
-	* calls.c (expand_call): Likewise.
-	* except.c (expand_builtin_extract_return_addr): Likewise.
-	(expand_builtin_eh_return): Likewise.
-	* explow.c (convert_memory_address): Define even when
-	POINTER_EXTEND_UNSIGNED is not defined.  Do nothing if the address
-	is already in the right mode.
-	* explow.c (memory_address): Simplify use of convert_memory_address.
-	(probe_stack_range): Likewise.
-	* expmed.c (make_tree): Likewise.
-	* expr.c (emit_block_move_in_libcall): Likewise.
-	(expand_assignment): Likewise.
-	(expand_expr): Likewise.
-	* function.c (assign_parms): Likewise.
-	(expand_function_end): Likewise.
-	* integrate.c (copy_rtx_and_substitute): Likewise.
-	* stmt.c (expand_computed_goto): Likewise.
-
-2003-09-18  Roger Sayle  <roger@eyesopen.com>
-
-	* simplify-rtx.c (simplify_unary_operation): Only transform
-	(not (eq X Y)) into (ne X Y) when mode is BImode or STORE_FLAG_VALUE
-	is -1.  RTL "not" is a bit-wise not, "~", not a logical not "!".
-
-2003-09-18  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	PR target/11674
-	* config/i386/i386.c (x86_emit_floatuns): Also handle SImode operand.
-
-2003-09-18  Roger Sayle  <roger@eyesopen.com>
-
-	* tree.def (FFS_EXPR, CLZ_EXPR, CTZ_EXPR, POPCOUNT_EXPR,
-	PARITY_EXPR): Delete unused tree codes.
-	* c-common.c (c_common_truthvalue_conversion): Delete references
-	to FFS_EXPR and POPCOUNT_EXPR.
-	* c-pretty-print.c (pp_c_postfix_expression): Remove FFS_EXPR.
-	(pp_c_expression): Likewise.
-	* expr.c (expand_expr): Delete RTL expansion of FFS_EXPR, CLZ_EXPR,
-	CTZ_EXPR, POPCOUNT_EXPR and PARITY_EXPR.
-	* fold-const.c (tree_expr_nonnegative_p): Remove FFS_EXPR, CLZ_EXPR,
-	CTZ_EXPR, POPCOUNT_EXPR and PARITY_EXPR.  Add support for calls to
-	BUILT_IN_FFS, BUILT_IN_PARITY and BUILT_IN_POPCOUNT and their long
-	and long long variants.
-
-2003-09-18  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* c-pretty-print.h (pp_type_specifier_seq): Fix thinko.
-	* c-pretty-print.c: Fix formatting.
-	(pp_c_integer_constant): Append type annotation to literals.  Tidy.
-	(pp_c_type_specifier): Tidy.
-	(pp_c_compound_literal): New function.
-	(pp_c_initializer): Simplify..
-	(pp_c_initializer_list): Likewise.
-	(pp_c_brace_enclosed_initializer_list): New function.
-	(pp_c_postfix_expression): Simplify.
-
-2003-09-17  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mn10300/mn10300.md (andsi3, iorsi3, xorsi3,
-	one_complsi2, bit-clear, bit-set, iorqi3): Make them set_zn.
-
-2003-09-17  Richard Henderson  <rth@redhat.com>
-
-	* tree-optimize.c (tree_rest_of_compilation): Save and restore
-	input_location.
-
-2003-09-17  Daniel Jacobowitz  <drow@mvista.com>
-
-	* config/rs6000/sysv4.h (LIB_LINUX_SPEC): Give -lpthread before -lc.
-
-2003-09-17  Richard Henderson  <rth@redhat.com>
-
-	* cfg.c (dump_flow_info): Skip register dump if reg_n_info null.
-
-2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* configure.in (gcc_cv_ld_hidden): Don't test gnu_ld_flag.
-	* configure: Regenerate.
-
-2003-09-17  Mark Mitchell  <mark@codesourcery.com>
-
-	PR debug/12066
-	* dbxout.c (dbxout_init): Use a langhook to find builtin types.
-	* langhooks-def.h (lhd_return_null_tree_v): New function.
-	(LANG_HOOKS_BUILTIN_TYPE_DECLS): New macro.
-	(LANG_HOOKS_DECLS): Add it to the intializer.
-	* langhooks.c (lhd_return_null_tree_v): New function.
-	* langhooks.h (lang_hooks_for_decls): Add builtin_type_decls.
-
-2003-09-17  Daniel Jacobowitz  <drow@mvista.com>
-
-	* configure.in: Quote gcc_config_arguments for configargs.h.
-	* configure: Regenerated.
-	* gccbug.in: Don't shell-expand gcc_config_arguments.
-
-2003-09-17  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR c++/11357
-	* c-pretty-print.c (pp_c_floating_constant): Append
-	type-annotation to floating constants.
-
-2003-09-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/iris5.h (TARGET_OS_CPP_BUILTINS): Define _LONGLONG.
-	Define _ABIO32.
-	Use it for _MIPS_SIM.
-	* config/mips/iris6-o32.h (TARGET_OS_CPP_BUILTINS): Removed.
-
-	* config/mips/iris6-o32-as.h (SUBTARGET_ASM_OPTIMIZING_SPEC):
-	Moved ...
-	* config/mips/iris5.h (SUBTARGET_ASM_OPTIMIZING_SPEC): ... here,
-	updating comment.
-	Fixes PR target/10190.
-
-2003-09-17  Daniel Jacobowitz  <drow@mvista.com>
-
-	* config/rs6000/sysv4.h (LIB_LINUX_SPEC): Make -pthread apply
-	to shared libraries.
-
-2003-09-17  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/11646
-	* cfgrtl.c (purge_dead_edges) [JUMP_INSN]: Rematerialize the
-	EDGE_ABNORMAL flag for EH edges.
-	* toplev.c (rest_of_handle_cse): Delete unreachable blocks
-	if dead edges were purged.
-
-2003-09-16  Bernardo Innocenti  <bernie@develer.com>
-
-	* config/m68k/m68k.h (TARGET_CPU_CPP_BUILTINS): Add target predefines.
-	* config/m68k/m68k-none.h (CPP_CPU_DEFAULT_SPEC): Kill all definitions.
-	* config/m68k/m68k-none.h (CPP_FPU_SPEC): Remove.
-	* config/m68k/m68k-none.h (CPP_SPEC): Likewise.
-
-2003-09-16  Ian Lance Taylor  <ian@wasabisystems.com>
-
-	* cfgcleanup.c (label_is_jump_target_p): Correct use of table
-	returned by tablejump_p.
-
-2003-09-16  Joel Brobecker  <brobecker@gnat.com>
-
-	* dwarf2asm.c (dw2_asm_output_nstring): Add comment.
-
-2003-09-16  Roger Sayle  <roger@eyesopen.com>
-
-	PR bootstrap/12269
-	* simplify-rtx.c (simplify_gen_relational): Allow the cmp_mode
-	argument to be VOIDmode, taking the mode of the comparison from
-	the operands.  Only call simplify_relational_operation if we
-	know the mode of the comparison.  Honor FLOAT_STORE_FLAG_VALUE
-	if comparison has a floating point result.  Ensure that the
-	result is always of the specified mode.
-	(simplify_replace_rtx): Simplify call to simplify_gen_relational.
-	(simplify_unary_operation): Ensure the correct mode and cmp_mode
-	are always passed to simplify_gen_relational.  Simplify NOT of
-	comparison operator in any mode, not just BImode.
-	(simplify_ternary_operation): Correct tests on the return value
-	of simplify_relational_operation to use const_true_rtx, not
-	const1_rtx.  Abort if it ever returns a non-constant result.
-
-	* cfgloopanal.c (count_strange_loop_iterations): Use the function
-	simplify_relational_operation, not simplify_gen_relational, if
-	we're only interested in constant comparisons and will ignore
-	non-constant results.
-
-2003-09-16  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (tree_swap_operands_p): New function to determine
-	the prefered ordering of operands.
-	(fold): Numerous clean-ups.  Use tree_swap_operands_p when swapping
-	operands to commutative, comparison or ternary operators.  Replace
-	uses of TREE_SET_CODE with recursive call to fold.  Remove duplicate
-	transformation of A ? B : C into !A ? C : B.
-
-2003-09-16  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/linux.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
-	* config/alpha/linux.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
-	* config/arm/linux-elf.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
-	* config/rs6000/linux.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
-	* config/rs6000/linux64.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
-	* config/sh/linux.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
-	* config/sparc/linux.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
-	* config/sparc/linux64.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
-
-2003-09-16  Jason Merrill  <jason@redhat.com>
-	    Jakub Jelinek  <jakub@redhat.com>
-
-	* c-common.c (handle_warn_unused_result_attribute): New function.
-	(c_common_attribute_table): Add warn_unused_result.
-	(c_expand_expr): Issue warning when result of inlined function
-	with warn_unused_result attribute is ignored.
-	* calls.c (expand_call): Issue warning when result of function
-	with warn_unused_result attribute is ignored.
-	* c-common.h (STMT_EXPR_WARN_UNUSED_RESULT): Define.
-	* expr.c (expr_wfl_stack): Define.
-	(expand_expr) <case EXPR_WITH_FILE_LOCATION>: If ignore,
-	pass const0_rtx as target.  Chain locations into expr_wfl_stack.
-	* tree-inline.c (expand_call_inline): Set STMT_EXPR_WARN_UNUSED_RESULT
-	bit if inlined function has warn_unused_result attribute.
-	* input.h (expr_wfl_stack): Declare.
-	* doc/extend.texi: Document warn_unused_result attribute.
-
-2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
-
-	* cpplib.c (do_pragma): Remove unnecessary cb_line_change.
-
-2003-09-15  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.c (xtensa_multibss_section_type_flags): Add
-	ATTRIBUTE_UNUSED.
-	(call_insn_operand): For PIC, don't allow a direct call to a
-	function in a different section than the current one.
-
-2003-09-16  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* doc/invoke.texi (Warning Options): Add missing hyphen before
-	"Wimport".  Change "-Wno-endif-labels" to "-Wendif-labels".
-	Move "-Wold-style-definition" to the C-only section.
-	Fix the ordering of the warning options.
-
-2003-09-15  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-	    Jeff Law  <law@redhat.com>
-
-	* gcse.c (remove_reachable_equiv_notes): New.
-	replace_store_insn): Call it.  Update antic list.
-	(store_killed_in_insn): Take REG_EQUAL notes into account.
-	(build_store_vectors, delete_store): Add parameter to
-	replace_store_insn call.
-
-2003-09-15  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.h (LEGITIMATE_PIC_OPERAND_P): Use
-	SYMBOL_REF_LOCAL_P.
-
-2003-09-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* expr.h (DEFAULT_FUNCTION_ARG_PADDING): New.
-	(FUNCTION_ARG_PADDING): Use DEFAULT_FUNCTION_ARG_PADDING.
-	* config/ia64/ia64.c (ia64_hpux_function_arg_padding):
-	Likewise.
-	* config/m68hc11/m68hc11.c (m68hc11_function_arg_padding):
-	Likewise.
-	* config/rs6000/rs6000.c (function_arg_padding): Likewise.
-	* config/sparc/sparc.c (function_arg_padding): Likewise.
-
-2003-09-15  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* haifa-sched.c (schedule_block): Use ready_remove_first instead
-	of choose_ready for non-dfa insn scheduling.
-
-2003-09-15  Andreas Jaeger  <aj@suse.de>
-	    Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
-
-	* doc/invoke.texi (Warning Options): Describe -Wold-style-definition.
-	* c-opts.c (c_common_handle_option): Handle OPT_Wold_style_definition.
-	* c-parse.in: Warn about old-style parameter definition.
-	* c-common.c: Define warn_old_style_defintion.
-	* c-common.h: Declare it.
-	* c.opt: Add Wold-style-defintion.
-
-2003-09-15  Andreas Jaeger  <aj@suse.de>
-
-	* config/rs6000/altivec.h: Convert () prototypes to ISO C90.
-	* config/rs6000/rs6000.c: Likewise.
-
-2003-09-12  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	PR optimization/10914
-	* expr.h (get_condition, canonicalize_condition): Declaration changed.
-	* cfgloopanal.c (simple_loop_exit_p): Add parameter to a get_condition
-	and canonicalize_condition calls.
-	* gcse.c (fis_get_condition, delete_null_pointer_checks_1,
-	delete_null_pointer_checks): Ditto.
-	* ifcvt.c (noce_get_alt_condition, noce_get_condition): Ditto.
-	* predict.c (estimate_probability, expected_value_to_br_prob): Ditto.
-	* loop.c (check_dbra_loop, get_condition_for_loop): Ditto.
-	(canonicalize_condition, get_condition): Allow to return comparisons
-	of cc mode registers.
-	* loop-unswitch.c (may_unswitch_on_p, unswitch_single_loop): Allow
-	cc mode registers comparison in condition.
-
-2003-09-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* coverage.c (create_coverage): Do not call pushlevel/poplevel.
-	* langhooks-def.h (lhd_do_nothing_iii_return_null_tree): New
-	function.
-	* langhooks.c (lhd_do_nothing_iii_return_null_tree): Define it.
-
-2003-09-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* combine.c (simplify_comparison): Convert
-	(ne (and (lshiftrt (xor X CST) Y) 1) 0) into
-	(eq (and (lshiftrt X Y) 1) 0).
-
-2003-09-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* alias.c: Follow spelling conventions.
-	* cpphash.h: Likewise.
-	* fold-const.c: Likewise.
-
-2003-09-14  Alexandre Oliva  <aoliva@redhat.com>
-
-	* c-ppoutput.c (cb_line_change): Revert 2003-08-04's change.
-	* c-lex.c (cb_line_change): Skip line changing whenever
-	c-ppoutput.c would.
-
-2003-09-14  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* ra.c: Convert to ISO C90 prototypes.
-	* ra-build.c: Likewise.
-	* ra-colorize.c: Likewise.
-	* ra-debug.c: Likewise.
-	* ra-rewrite.c: Likewise.
-
-2003-09-14  Richard Sandiford  <rsandifo@redhat.com>
-
-	* Makefile.in (%.dvi): Remove excess $(docdir).
-
-2003-09-14  Richard Sandiford  <rsandifo@redhat.com>
-
-	* function.c (STACK_BYTES): Move definition to head of file.
-	(assign_parms): Don't pass current_function_pretend_args_size
-	directly to SETUP_INCOMING_VARARGS.  For partial register arguments,
-	round current_function_pretend_args_size up to STACK_BYTES.  Skip any
-	excess before laying out the argument.
-
-2003-09-14  Andreas Jaeger  <aj@suse.de>
-
-	* objc/objc-act.c: Convert to ISO C90 prototypes.
-	* objc/objc-act.h: Likewise.
-
-2003-09-14  Olaf Hering  <olh@suse.de>
-
-	* config/rs6000/rs6000.c: Fix typo: Remove extra ')'.
-
-2003-09-13  Andrew Pinski <pinskia@physics.uc.edu>
-
-	PR target/12021
-	* config/m68k/netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Remove the asserts
-	as they already are done in config/m68k/m68k.h.
-	* config/m68k/netbsd.h (TARGET_OS_CPP_BUILTINS): Likewise
-
-	* config/rs6000/rs6000.c (GEN_LOCAL_LABEL_FOR_SYMBOL): Remove.
-	(machopic_output_stub): Only generate pic base symbols when using pic
-	and generate them in the form L00000000$spb.
-
-2003-09-13  Richard Henderson  <rth@redhat.com>
-
-	* cgraphunit.c (cgraph_assemble_pending_functions): Export.
-	(cgraph_finalize_function): Revert TREE_ASM_WRITTEN check.
-	* cgraph.h: Update.
-
-2003-09-12  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/rs6000.c: Fix typos in previous.
-
-2003-09-12  Ziemowit Laski  <zlaski@apple.com>
-
-	* pretty-print.c (pp_construct): Use xcalloc instead of xmalloc
-	when allocating pp->buffer.
-
-2003-09-12  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/darwin.c (machopic_select_rtx_section): Use
-	const_data_section for things that might require relocation.
-
-2003-09-12  H.J. Lu  <hongjiu.lu@intel.com>
-
-	PR bootstrap/12264
-	* tree-inline.c (inline_forbidden_p_1): Cast the 3rd arg to tree.
-
-2003-09-12  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/elf.h (ASM_SPEC): Remove no-density option.  Reformat.
-	* config/xtensa/linux.h (ASM_SPEC): Likewise.
-	* config/xtensa/xtensa.h (TARGET_SWITCHES): Remove -mbig-endian,
-	-mlittle-endian, -m[no-]density, -m[no-]abs, -m[no-]addx, -m[no-]mac16,
-	-m[no-]mul16, -m[no-]mul32, -m[no-]nsa, -m[no-]minmax, -m[no-]sext,
-	-m[no-]booleans, -mhard-float, -msoft-float, -m[no-]hard-float-div,
-	-m[no-]hard-float-recip, -m[no-]hard-float-sqrt, and
-	-m[no-]hard-float-rsqrt options.  Delete corresponding MASK_* macros
-	and redefine corresponding TARGET_* macros with constants from the
-	xtensa-config.h header.
-	* doc/invoke.texi (Option Summary, Xtensa Options): Remove documention
-	for the options listed above.
-
-2003-09-12  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/rs6000-protos.h:  Use C90 prototypes.
-	* config/rs6000/rs6000-c.c:  Ditto.
-	* config/rs6000/rs6000.c:  Ditto.
-	* config/rs6000/ sysv4.h:  Ditto.
-
-2003-09-12  Chris Lattner <sabre@nondot.org>
-
-	* loop.c: Move comments describing BIV's and GIV's to top of file
-
-2003-09-12  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/8967
-	* alias.c (write_dependence_p): Modify to take an additional constp
-	argument that controls whether the UNCHANGING_RTX_P flags are used.
-	(anti_dependence, output_dependence): Adjust write_dependence_p
-	callers to pass this additional argument, to return the same result.
-	(unchanging_anti_dependence): New variant of anti_dependence that
-	ignores the UNCHANGING_RTX_P property on memory references.
-	* rtl.h (unchaning_anti_dependence): Prototype here.
-	* flow.c (init_propagate_block): Place fake constant mem writes on
-	the mem_set_list so that dead writes to const variables are deleted.
-	(insn_dead_p): Change anti_dependence to unchanging_anti_dependence.
-	(mark_used_regs): Likewise.
-
-2003-09-12  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mcore/mcore-protos.h (mcore_r15_operand_p): Declare.
-	(mcore_secondary_reload_class): Declare.
-	(mcore_output_inline_const_forced): Remove.
-	* config/mcore/mcore.md (movsi): Remove the code that forced
-	non-inlineable constants into a register if the target was r15
-	or the stack pointer.  Remove constant restrictions from the main
-	define_insn.  Remove r <- I, r <- M and r <- N alternatives in favor
-	of an r <- P alternative.  Remove fallback define_insn for reload.
-	(movhi, movqi): Use gen_lowpart rather than gen_SUBREG.  Remove reload
-	define_insn.  Use mcore_output_move in the remaining define_insn.
-	Adjust condition and constraints in the way as for movsi.
-	(movdi): Always split unacceptable constants into two.  Use
-	simplify_gen_subreg instead of operand_subword{,_force}.
-	* config/mcore/mcore.c (mcore_output_inline_const_forced): Remove.
-	(mcore_output_move): Support HImode and QImode moves as well.
-	(mcore_m15_operand_p): New function.
-	(mcore_reload_class): Use it to detect cases where LRW_REGS are better.
-	(mcore_secondary_reload_class): New function.
-	* config/mcore/mcore.h (SECONDARY_RELOAD_CLASS): Redefine in
-	terms of mcore_secondary_reload_class.
-
-2003-09-11  Mike Stump  <mrs@apple.com>
-
-	* c-lex.c (fe_file_change): Don't transform to_line with SOURCE_LINE.
-
-2003-09-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (fold_builtin_logarithm): if N can't be truncated to
-	MODE exactly, then only convert logN(N) -> 1.0 if
-	flag_unsafe_math_optimizations is set.
-
-	* builtins.c (builtin_dconsts_init, dconstpi, dconste,
-	init_builtin_dconsts): Delete.
-	* emit-rtl.c (dconstpi, dconste): Define.
-	(init_emit_once): Initialize dconstpi & dconste.
-	* real.h (dconstpi, dconste): Declare.
-
-2003-09-11  Alexandre Oliva  <aoliva@redhat.com>
-
-	PR fortran/11522
-	* dwarf2out.c (gen_inlined_subroutine_die): Emit abstract function
-	for ultimate origin even if block is abstract.
-
-2003-09-11  Roger Sayle  <roger@eyesopen.com>
-
-	* combine.c (combine_simplify_rtx): Move several NOT and NEG
-	optimizations from here...
-	* simplify-rtx.c (simplify_unary_operation): to here.  Recursively
-	simplify expressions using simplify_gen_*ary instead of gen_rtx_*.
-
-2003-09-11  Richard Henderson  <rth@redhat.com>
-
-	* cgraphunit.c (cgraph_finalize_function): Add nested arg.
-	Tweek tests for function already generated.
-	(cgraph_expand_function): Don't double announce in !unit-at-a-time.
-	* cgraph.h (cgraph_finalize_function): Update for extra arg.
-	* c-decl.c (finish_function): Likewise.
-
-2003-09-10  Joe Buck  <jbuck@welsh-buck.org>
-
-	* c-decl.c (poplevel): Eliminate use of |= in function_body assignment.
-
-2003-09-10  Jerry Quinn  <jlquinn@optonline.net>
-
-	* real.c: Update URL to VAX floating point docs.
-	(decode_vax_d): Extract 8 exponent bits instead of 7.
-
-2003-09-10  Ian Lance Taylor  <ian@wasabisystems.com>
-
-	* combine.c (force_to_mode): Set fuller_mask based only on mask,
-	not op_mode.
-
-2003-09-11  Jan Hubicka  <jh@suse.cz>
-
-	* c-objc-common.c (c_cannot_inline_tree_fn): Warn
-	on why function is not inlinable; do not check
-	the body.
-	(inline_forbidden_p): Move to...
-	* tree-inline.c (inline_forbidden_p_1): ... here; Add warnings;
-	deal with alloca, longjmp.
-	(inline_forbidden_p): New static function.
-	(find_alloca_call_1, find_alloca_call, find_builtin_longjmp_call_1,
-	find_builtin_longjmp_call): Kill.
-
-2003-09-10  Richard Henderson  <rth@redhat.com>
-
-	* cgraph.h (struct cgraph_node): Rename lowered to analyzed.
-	* cgraphunit.c: Update to match.
-	(record_call_1): Rearrange.  Call lang hook for language nodes.
-	(cgraph_analyze_function): Don't call lower_function.
-	* langhooks.h (struct lang_hooks_for_callgraph): Replace
-	lower_function with analyze_expr.
-	* langhooks-def.h: Update to match.
-	* langhooks.c (lhd_callgraph_analyze_expr): New.
-
-2003-09-10  Martin Husemann  <martin@duskware.de>
-
-	PR target/11965
-	* config/sparc/sparc.c (sparc_v8plus_shift): Protect against
-	constants greater than 63.
-	* config/sparc/sparc.md (ashlsi3, ashrsi3, lshrsi3): Protect
-	against constants greater than 31.
-	(*ashldi3_sp64, *ashrdi3_sp64, *lshrdi3_sp64): Protect against
-	constants greater than 63.
-
-2003-09-09  Richard Henderson  <rth@redhat.com>
-
-	* cgraphunit.c (cgraph_finalize_function): Remove unused argument.
-	* cgraph.h (cgraph_finalize_function): Update.
-	* c-decl.c (finish_function): Update.
-
-2003-09-09  Devang Patel  <dpatel@apple.com>
-
-	* config/darwin.h (LINK_SPEC): Pass -nofixprebinding to linker.
-	* doc/invoke.texi: Document new Darwin linker option -nofixprebinding.
-
-2003-09-09  Eric Christopher  <echristo@redhat.com>
-
-	* configure.in: Change usage of 'head' to 'sed 1q'.
-	* configure: Regenerate.
-
-2003-09-09  Richard Henderson  <rth@redhat.com>
-
-	* except.c: Include cgraph.h.
-	(output_function_exception_table): Invoke
-	cgraph_varpool_mark_needed_node.
-	* Makefile.in (except.o): Update.
-
-2003-09-07  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* Makefile.in: Define REMAKEFLAGS for LANGUAGES & BOOT_CFLAGS
-	and use it throughout.
-
-2003-09-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (real_dconstp, fold_builtin_logarithm,
-	fold_builtin_exponent): New, split out from fold_builtin.  Also
-	generalize to add log2, log10, exp2 and exp10/pow10 equivalents.
-	* emit-rtl.c (dconst3, dconst10, dconstthird): New.
-	(init_emit_once): Initialize new dconsts, use ARRAY_SIZE in lieu
-	of hardcoded array size.
-	* fold-const.c (fold): Add cases for exp2, exp10 and pow10.
-	(tree_expr_nonnegative_p): Likewise.
-	* real.h (dconst3, dconst10, dconstthird): New.
-
-2003-09-09  Jan Hubicka  <jh@suse.cz>
-
-	* cgraphunit.c (cgraph_finalize_function): Fix handling of extern
-	inline functions.
-	(cgraph_finalize_compilation_unit): Fix crash when dealing with lost
-	DECL_SAVED_TREE.
-
-2003-09-09  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (fold_builtin_cabs): Protect the complex argument
-	against multiple evaluation when optimizing cabs* into sqrt*.
-
-2003-09-09  Jan Hubicka  <jh@suse.cz>
-
-	* varasm.c (notice_global_symbol):  Properly deal with weak symbols.
-
-2003-09-08  Kelley Cook <kelleycook@wideopenwest.com>
-
-	* Makefile.in: Revert yesterday's change.
-
-2003-09-08  Bernardo Innocenti  <bernie@develer.com>
-	    Peter Barada <peter@baradas.org>
-
-	* config/m68k/coff.h (REGISTER_NAMES): Add fake register `argptr'
-	* config/m68k/hp320.h (REGISTER_NAMES): Likewise.
-	* config/m68k/linux.h (REGISTER_NAMES): Likewise.
-	* config/m68k/m68kelf.h (REGISTER_NAMES): Likewise.
-	* gcc/config/m68k/sgs.h (REGISTER_NAMES): Likewise.
-	* config/m68k/m68k-protos.h (m68k_initial_elimination_offset): Add prototype.
-	* config/m68k/m68k.c (m68k_frame): New struct, simular to ix86 back-end.
-	(m68k_compute_frame_layout): New function.
-	(m68k_initial_elimination_offset): New function.
-	(m68k_output_function_prologue): ColdFire-specific movem handling.
-	(m68k_output_function_epilogue): Likewise.
-	* config/m68k/m68k.h (FIRST_PSEOUDO_REGISTER): Make room for argptr reg.
-	(ARG_POINTER_REGNUM): Add new definition.
-	(INITIAL_FRAME_POINTER_OFFSET): Remove macro.
-	(ELIMINABLE_REGS): Define new macro, like in ix86 back-end.
-	(CAN_ELIMINATE): Likewise.
-	(INITIAL_ELIMINATION_OFFSET): Likewise.
-
-2003-09-08  Bernardo Innocenti  <bernie@develer.com>
-
-	* config/m68k/m68k.c (m68k_output_function_prologue): Simplify
-	by removing redundant variable cfa_store_offset.
-
-2003-09-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* langhooks-def.h (lhd_register_builtin_type): New function.
-	(LANG_HOOKS_REGISTER_BUILTIN_TYPE): New macro.
-	(LANG_HOOKS_FOR_TYPES_INITIALIZER): Update.
-	* langhooks.h (lang_hooks_for_types): Add register_builtin_type.
-	* langhooks.c (lhd_register_builtin_type): New function.
-	* c-common.h (c_register_builtin_type): Declare.
-	* c-common.c (c_register_builtin_type): New function.
-	* c-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
-	c_register_builtin_type.
-	* config/ia64/hpux.h (TARGET_OS_CPP_BUILTINS): Remove __fpreg,
-	__float80, and __float128 macros.
-	* config/ia64/ia64.c (ia64_init_builtins): Create __fpreg,
-	__float80, and __float128 types.
-
-2003-09-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtin-types.def
-	(BT_FN_COMPLEX_LONGDOUBLE_COMPLEX_LONGDOUBLE_COMPLEX_LONGDOUBLE,
-	BT_FN_COMPLEX_DOUBLE_COMPLEX_DOUBLE_COMPLEX_DOUBLE,
-	BT_FN_COMPLEX_FLOAT_COMPLEX_FLOAT_COMPLEX_FLOAT): New.
-	* builtins.def (BUILT_IN_CACOS, BUILT_IN_CACOSF, BUILT_IN_CACOSH,
-	BUILT_IN_CACOSHF, BUILT_IN_CACOSHL, BUILT_IN_CACOSL,
-	BUILT_IN_CARG, BUILT_IN_CARGF, BUILT_IN_CARGL, BUILT_IN_CASIN,
-	BUILT_IN_CASINF, BUILT_IN_CASINH, BUILT_IN_CASINHF,
-	BUILT_IN_CASINHL, BUILT_IN_CASINL, BUILT_IN_CATAN,
-	BUILT_IN_CATANF, BUILT_IN_CATANH, BUILT_IN_CATANHF,
-	BUILT_IN_CATANHL, BUILT_IN_CATANL, BUILT_IN_CCOS, BUILT_IN_CCOSF,
-	BUILT_IN_CCOSH, BUILT_IN_CCOSHF, BUILT_IN_CCOSHL, BUILT_IN_CCOSL,
-	BUILT_IN_CEXP, BUILT_IN_CEXPF, BUILT_IN_CEXPL, BUILT_IN_CPOW,
-	BUILT_IN_CPOWF, BUILT_IN_CPOWL, BUILT_IN_CPROJ, BUILT_IN_CPROJF,
-	BUILT_IN_CPROJL, BUILT_IN_CSIN, BUILT_IN_CSINF, BUILT_IN_CSINH,
-	BUILT_IN_CSINHF, BUILT_IN_CSINHL, BUILT_IN_CSINL, BUILT_IN_CSQRT,
-	BUILT_IN_CSQRTF, BUILT_IN_CSQRTL, BUILT_IN_CTAN, BUILT_IN_CTANF,
-	BUILT_IN_CTANH, BUILT_IN_CTANHF, BUILT_IN_CTANHL, BUILT_IN_CTANL):
-	New.
-	* doc/extend.texi: Document new builtins.
-
-2003-09-09  Jan Hubicka  <jh@suse.cz>
-
-	* cgraph.c (cgraph_varpool_finalize_decl): Sanity check duplicated
-	finalization.
-	* cgraphunit.c (decide_is_fnction_needed): Avoid special case of nested
-	functions, check for COMDAT.
-	(cgraph_assemble_pending_functions): Break out from...
-	(cgraph_finalize_function): ... here; allow redefinig of extern inline
-	functions.
-	(record_call_1): Record function references only in non-unit-at-a-time
-	mode.
-	(cgraph_analyze_function): Reset current_function_decl.
-	(cgraph_finalize_compilation_unit):  Assemble pending functions.
-
-2003-09-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* mklibgcc.in (libcc.a): Depend on stmp-dirs.
-	(libgov.a): Likewise.
-	(libgcc_eh.a): Likewise.
-
-2003-09-08  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (operand_equal_p): Clarify documentation.
-
-2003-09-08  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c (c_expand_body_1): Push and pop function context here.
-	* tree-optimize.c (tree_rest_of_compilation): ... not here.  Take
-	nested argument instead of computing nesting ourselves.
-
-2003-09-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* toplev.c (rest_of_handle_stack_regs): Call split_all_insns before
-	regstack if optimizing but not scheduling after reload.
-
-2003-09-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.c (struct machine_function): New type.
-	(TARGET_HAVE_TLS, TARGET_CANNOT_FORCE_CONST_MEM): Define.
-	(sparc_override_options): Initialize init_machine_status.
-	(tls_symbolic_operand, tgd_symbolic_operand, tld_symbolic_operand,
-	tie_symbolic_operand, tle_symbolic_operand): New functions.
-	(symbolic_operand): Disallow tls_symbolic_operand.
-	(symbolic_memory_operand): Likewise.
-	(tls_call_delay, sparc_cannot_force_const_mem, legitimate_constant_p,
-	constant_address_p, legitimate_pic_operand_p, legitimate_address_p):
-	New functions.
-	(sparc_tls_symbol): New variable.
-	(sparc_tls_get_addr, sparc_tls_got, legitimize_tls_address,
-	legitimize_address): New functions.
-	(print_operand): Handle %&.
-	(sparc_init_machine_status, get_some_local_dynamic_name,
-	get_some_local_dynamic_name_1): New functions.
-	(sparc_output_dwarf_dtprel): New function.
-	* config/sparc/sparc.h (CONSTANT_ADDRESS_P): Moved into
-	constant_address_p.
-	(LEGITIMATE_PIC_OPERAND_P): Moved into legitimate_pic_operand_p.
-	(LEGITIMATE_CONSTANT_P): Moved into legitimate_constant_p.
-	(GO_IF_LEGITIMATE_ADDRESS): Moved into legitimate_address_p.
-	(LEGITIMIZE_ADDRESS): Moved into legitimize_address.
-	(PRINT_OPERAND_PUNCT_VALID_P): Add '&'.
-	(TARGET_TLS, TARGET_SUN_TLS, TARGET_GNU_TLS): Define.
-	(ASM_OUTPUT_DWARF_DTPREL): Define.
-	(PREDICATE_CODES): Add tgd_symbolic_operand, tld_symbolic_operand,
-	tie_symbolic_operand, tle_symbolic_operand.
-	* config/sparc/sparc.md (UNSPEC_TLSGD, UNSPEC_TLSLDM, UNSPEC_TLSLDO,
-	UNSPEC_TLSIE, UNSPEC_TLSLE, UNSPEC_TLSLD_BASE): New constants.
-	(tls_call_delay): New attribute.
-	(in_call_delay): Use it.
-	(movqi, movhi, movsi, movdi): Call legitimize_tls_address if needed.
-	(tgd_hi22, tgd_lo10, tgd_add32, tgd_add64, tgd_call32, tgd_call64,
-	tldm_hi22, tldm_lo10, tldm_add32, tldm_add64, tldm_call32, tldm_call64,
-	tldo_hix22, tldo_lox10, tldo_add32, tldo_add64, tie_hi22, tie_lo10,
-	tie_ld32, tie_ld64, tie_add32, tie_add64, tle_hix22_sp32,
-	tle_lox10_sp32, tle_hix22_sp64, tle_lox10_sp64): New insns.
-	(tldo_ldub_sp32, tldo_ldub1_sp32, tldo_ldub2_sp32, tldo_ldsb1_sp32,
-	tldo_ldsb2_sp32, tldo_ldub_sp64, tldo_ldub1_sp64, tldo_ldub2_sp64,
-	tldo_ldub3_sp64, tldo_ldsb1_sp64, tldo_ldsb2_sp64, tldo_ldsb3_sp64,
-	tldo_lduh_sp32, tldo_lduh1_sp32, tldo_ldsh1_sp32, tldo_lduh_sp64,
-	tldo_lduh1_sp64, tldo_lduh2_sp64, tldo_ldsh1_sp64, tldo_ldsh2_sp64,
-	tldo_lduw_sp32, tldo_lduw_sp64, tldo_lduw1_sp64, tldo_ldsw1_sp64,
-	tldo_ldx_sp64, tldo_stb_sp32, tldo_stb_sp64, tldo_sth_sp32,
-	tldo_sth_sp64, tldo_stw_sp32, tldo_stw_sp64, tldo_stx_sp64): New
-	insns.
-	* config/sparc/sparc-protos.h (legitimate_constant_p,
-	constant_address_p, legitimate_pic_operand_p, legitimate_address_p,
-	legitimize_tls_address, legitimize_address, tls_symbolic_operand,
-	tls_call_delay, sparc_output_dwarf_dtprel): New prototypes.
-	* config/sparc/linux.h (TARGET_GNU_TLS, TARGET_SUN_TLS): Define.
-	* config/sparc/linux64.h (TARGET_GNU_TLS, TARGET_SUN_TLS): Likewise.
-	* configure.in (sparc*-*-*): Add TLS check.
-	* configure: Rebuilt.
-
-2003-09-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR target/11689
-	* config/i386/i386.c (memory_address_length): Fix computation when
-	the base is esp or ebp.
-
-2003-09-07  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11852
-	* varasm.c (initializer_constant_valid_p): Correct logic for
-	CONSTRUCTORs.
-
-2003-09-07  Roger Sayle  <roger@eyesopen.com>
-
-	* expr.c (expand_operands): New function to expand an operand pair.
-	(expand_expr): Call expand_operands whenever we need to expand both
-	operands of a binary operator.
-	(do_store_flag): Likewise for operands of comparison operations.
-
-2003-09-07  Roger Sayle  <roger@eyesopen.com>
-
-	* combine.c (combine_simplify_rtx): Don't convert -(A*B) into
-	(-A)*B if we care about sign-dependent rounding.
-
-2003-09-07  Gabriel Dos Reis  <gcc@integrable-solutions.net>
-
-	* c-pretty-print.h (pp_c_left_brace): Declare.
-	(pp_c_right_brace): Likewise.
-	* c-pretty-print.c (pp_c_left_brace): Now a function
-	(pp_c_right_brace): Likewise.
-
-2003-09-07  Jan Hubicka  <jh@suse.cz>
-
-	* cfgcleanup.c (try_simplify_condjump): Fix again the preivous patch.
-
-2003-09-07  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* diagnostic.c (warn_deprecated_use): Move to toplev.c
-
-2003-09-07  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* langhooks.c (lhd_print_error_function): Move from diagnostic.c.
-	* Makefile.in (langhooks.o): Depend on diagnostic.h
-
-2003-09-06  James E Wilson  <wilson@tuliptree.org>
-
-	* loop.c (loop_regs_update): Delete else clause for PATTERN rtx and
-	simplify.
-
-2003-09-07  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* Makefile.in: Define $REMAKE to be $MAKE with LANGUAGES & BOOT_CFLAGS
-	and use it throughout.
-
-2003-09-07  Jan Hubicka  <jh@suse.cz>
-
-	* cfgcleanup.c (try_simplify_condjump): Fix my previous patch.
-
-	* toplev.c  (rest_of_decl_compilation):  Do not finalize external
-	virables.
-
-	* cgraph.c (cgraph_mark_reachable_node): Only enqueue finalized
-	functions.
-	(cgraph_varpool_finalize_decl): Notice global symbol when needed.
-
-2003-09-06  Jan Hubicka  <jh@suse.cz>
-
-	PR target/12070
-	* calls.c (emit_library_call_value_1): Fix saving of BLKmode arguments.
-
-	PR opt/12082
-	* cfgcleanup.c (try_simplify_condjump): Avoid unreachable code warning.
-
-2003-09-06  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* diagnostic.c (announce_function): Move to toplev.c.
-
-2003-09-06  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* gcse.c (expr_equiv_p): Don't consider anything to be equal to
-	volatile mem.
-
-2003-09-06  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ggc-common.c (init_ggc_heuristics): Don't use the heuristics
-	when gc checking is enabled.
-
-2003-09-06  Steven Bosscher  <steven@gcc.gnu.org>
-
-	PR c/9862
-	* c-decl.c (c_expand_body_1): Move return warning from here...
-	(finish_function): ...to here.
-
-2003-09-05  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/darwin.h (PREFERRED_RELOAD_CLASS): Always return
-	a subset of the input class.
-
-2003-09-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/i860/i860.c: Follow spelling conventions.
-	* config/i860/i860.h: Likewise.
-	* config/sh/sh.h: Likewise.
-
-2003-09-05  Nitin Yewale  <NitinY@KPITCummins.com>
-
-	* config/h8300/h8300-protos.h: Declare h8300_hard_regno_rename_ok
-	* config/h8300/h8300.h (HARD_REGNO_RENAME_OK): New.
-	* config/h8300/h8300.c (h8300_hard_regno_rename_ok): New.
-
-2003-09-05  Roger Sayle  <roger@eyesopen.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	PR optimization/1823
-	* expmed.c (expand_divmod <EXACT_DIV_EXPR>): Use an unsigned
-	multiplication to implement division by constant integer.
-
-2003-09-05  Jan Hubicka  <jh@suse.cz>
-
-	* opts.c (decode_options): Enable unit-at-a-time at -O2.
-	* params.def (max-inline-insns-single): Set to 500
-	(max-inline-insns-auto): Set to 150
-	* invoke.texi (max-inline-insns-single, max-inline-insns-auto): Update.
-
-2003-09-04  Richard Henderson  <rth@redhat.com>
-
-	* cgraph.c (cgraph_mark_reachable_node): Split out from ...
-	(cgraph_mark_needed_node): Remove needed argument.
-	* cgraph.h: Update to match.
-	* cgraphunit.c (decide_is_function_needed): Split out from ...
-	(cgraph_finalize_function): Reorg.  Avoid deferred_inline_function
-	if we generated the function.
-	(record_call_1): Update for cgraph_mark_reachable_node.
-	* varasm.c (mark_referenced): Likewise.
-	* objc/objc-act.c (mark_referenced_methods): Likewise.
-
-2003-09-04  DJ Delorie  <dj@redhat.com>
-
-	* targhooks.c: Add comment explaining the migration process.
-
-2003-09-04  Eric Christopher  <echristo@redhat.com>
-
-	* config/frv/t-frv: Fix path for frv-abi.h.
-	* config/frv/frv-asm.h: Fix string concatenation.
-
-2003-09-04  DJ Delorie  <dj@redhat.com>
-
-	* builtins.c (apply_args_size): Guard against a NULL cfun.
-	(expand_builtin_apply_args_1): Likewise.
-	(expand_builtin_apply): Likewise.
-	Fixes PR bootstrap/12172.
-
-2003-09-04  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* configure.in (gcc_cv_as_ix86_cmov_sun_syntax): Check if
-	assembler supports Sun syntax for cmov.
-	* configure: Regenerate.
-	* config.in: Likewise.
-	* config/i386/i386.c: Rename CMOV_SUN_AS_SYNTAX to
-	HAVE_AS_IX86_CMOV_SUN_SYNTAX.
-	* config/i386/sol2.h (CMOV_SUN_AS_SYNTAX): Remove.
-	Fixes PR target/12101.
-
-2003-09-04  Matt Austern  <austern@apple.com>
-
-	* c-common.c (fname_as_string): Use lang_hooks.decl_printable_name
-	with verbosity 0, instead of DECL_NAME, for human-readable string.
-
-2003-09-04  Eric Christopher  <echristo@redhat.com>
-
-	* targhooks.c (default_return_in_memory): Allow
-	unconverted ports.
-
-2003-09-04  Eric Christopher  <echristo@redhat.com>
-
-	* targhooks.c (default_return_in_memory): Fix typo
-	in last checkin.
-
-2003-09-04  Eric Christopher  <echristo@redhat.com>
-
-	* targhooks.c (default_return_in_memory): Fix default
-	definition.
-
-2003-09-04  Bernardo Innocenti  <bernie@develer.com>
-
-	* config/m68k/m68k.c (m68k_coff_asm_named_section): Restore
-	deleted function.
-	* config/m68k/coff.h (M68K_TARGET_COFF): Add flag used to
-	enable coff-only code in m68k.c.
-
-2003-09-04  Nick Clifton  <nickc@redhat.com>
-
-	* config.gcc: Add v850e1 target.  Allow --with-cpu to accept
-	v850e1.
-	* config/v850/v850.h: Accept v850e1 as a default CPU.
-	Accept -mv850e1 as a command line option.
-	* doc/invoke.texi: Document new -mv850e1 command line switch.
-	* config/v850/t-v850: Treat -mv850e1 as a multilib alias for
-	-mv850e.
-
-2003-09-04  Nick Clifton  <nickc@redhat.com>
-
-	* config.gcc (v850e-*-*): Use t-v850e makefile fragment.
-	* config/v850/t-v850: Only produce one extra multilib - for
-	the v850e.
-	* config/v850/t-v850e: New file: Only produce one extra
-	multilib - for the v850.
-
-2003-09-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/ia64/libgcc-ia64.ver: Export _Unwind_GetBSP@@GCC_3.3.2.
-	* config/ia64/unwind-ia64.c (_Unwind_GetBSP): New function.
-	* unwind.h (_Unwind_GetBSP): New prototype.
-	* libgcc-std.ver: Add empty GCC_3.3.2 version.
-	* mkmap-symver.awk: For symbol versions with no exported symbols,
-	don't put anything into version script, just change all symbol
-	versions which inherit from it to inherit from its ancestor.
-
-2003-09-04  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.c (mips_expand_prologue): Convert to
-	calls.struct_value_rtx hook.
-	(reg_or_const_float_1_operand): New.
-	* config/mips/mips.h: Update Comments.
-	(mips_arg): Add reg_or_const_float_1_operand.
-	* config/mips/mips.md (divdf3); Convert to expander.
-	(divsf3): Ditto.
-	(*divdf3): New pattern.
-	(*divsf3): Ditto.
-
-2003-09-04  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (wrapup_global_declarations): Fix final pass in
-	unit-at-atime mode.
-
-2003-09-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* doc/extend.texi: Document removal of cast-as-lvalue extension in
-	C++.
-
-2003-09-04  Nicolas Roche  <roche@act-europe.fr>
-
-	* gcc.c (process_command): Fix typo.
-
-2003-09-03  David O'Brien  <obrien@FreeBSD.org>
-
-	optimization/11980
-	* config/i386/freebsd.h (SIZE_TYPE): Support TARGET_64BIT.
-	(PTRDIFF_TYPE): Likewise.
-	(WCHAR_TYPE_SIZE): Likewise.
-
-2003-09-03  DJ Delorie  <dj@redhat.com>
-
-	* targhooks.c: New file.
-	* targhooks.h: New file.
-	* Makefile.in: Add targhooks.o support.
-	(function.o): Depend on$(TARGET_H).
-	(stmt.o): Likewise.
-	(combine.o): Depend on $(TREE_H) and $(TARGET_H).
-	* builtins.c (apply_args_size, expand_builtin_apply_args_1,
-	expand_builtin_apply): Convert to calls.struct_value_rtx hook.
-	(expand_builtin_saveregs): Convert to
-	calls.expand_builtin_saveregs hook.
-	* c-decl.c (start_decl): Handle new calls.promote_prototypes hook
-	here, instead of ...
-	(get_parm_info) ... here.
-	(store_parm_decls_oldstyle): Convert to calls.promote_prototypes
-	hook.
-	(finish_function): Handle calls.promote_prototypes hook here too.
-	* c-typeck.c (convert_arguments): Convert to
-	calls.promote_prototypes hook.
-	(c_convert_parm_for_inlining): Likewise.
-	* calls.c (initialize_argument_information): Convert to
-	calls.promote_function_args hook.
-	(expand_call): Convert to calls.struct_value_rtx,
-	calls.strict_argument_naming,
-	calls.pretend_outgoing_varargs_named, and
-	calls.promote_function_return hooks.  Pass fndecl to
-	aggregate_value_p.  Initialize CUMULATIVE_ARGS before calling
-	hooks, so they can use that.
-	(emit_library_call_value_1): Likewise.
-	* combine.c (setup_incoming_promotions): Convert to
-	calls.promote_function_args hook.
-	* emit-rtl.c: Convert to calls.struct_value_rtx hook.
-	* expr.c (expand_assignment): Pass call to aggregate_value_p.
-	(expand_expr): Likewise.
-	* expr.h: Remove support for SETUP_INCOMING_VARARGS,
-	STRICT_ARGUMENT_NAMING, PRETEND_OUTGOING_VARARGS_NAMED,
-	RETURN_IN_MEMORY macro defaults.
-	* final.c (profile_function): Convert to calls.struct_value_rtx
-	hook.
-	* function.c (aggregate_value_p): Accept function type tree as
-	second parameter; try to deduce fntype from it.  Convert to
-	calls.return_in_memory hook.
-	(assign_parms): Convert to calls.setup_incoming_varargs,
-	calls.strict_argument_naming, calls.promote_function_args,
-	calls.pretend_outgoing_varargs_named hooks.  Pass fndecl to
-	aggregate_value_p.
-	(expand_function_start): Likewise.  Convert to
-	calls.struct_value_rtx hook.
-	(expand_function_end): Convert to calls.promote_function_return hook.
-	(allocate_struct_function): Pass fndecl to aggregate_value_p.
-	* hard-reg-set.h: Update comments to new hook names.
-	* integrate.c (expand_inline_function): Pass fndecl to aggregate_value_p.
-	* reg-stack.c (stack_result): Likewise.
-	* rtl.h (struct_value_rtx, struct_value_incoming_rtx): Delete.
-	* stmt.c (expand_value_return): Convert to
-	calls.promote_function_return hook.
-	* target-def.h: Add TARGET_PROMOTE_FUNCTION_ARGS,
-	TARGET_PROMOTE_FUNCTION_RETURN, TARGET_PROMOTE_PROTOTYPES,
-	TARGET_STRUCT_VALUE_RTX, TARGET_RETURN_IN_MEMORY,
-	TARGET_EXPAND_BUILTIN_SAVEREGS, TARGET_SETUP_INCOMING_VARARGS,
-	TARGET_STRICT_ARGUMENT_NAMING,
-	TARGET_PRETEND_OUTGOING_VARARGS_NAMED, and TARGET_CALLS.
-	* target.h: Likewise.
-	* tree.h (aggregate_value_p): Also takes a tree to deduce function
-	attributes from (for target hooks).
-	* doc/tm.texi (PROMOTE_FUNCTION_ARGS, PROMOTE_FUNCTION_RETURN,
-	PROMOTE_PROTOTYPES, RETURN_IN_MEMORY, STRUCT_VALUE_REGNUM,
-	STRUCT_VALUE, STRUCT_VALUE_INCOMING_REGNUM, STRUCT_VALUE_INCOMING,
-	EXPAND_BUILTIN_SAVEREGS, SETUP_INCOMING_VARARGS,
-	STRICT_ARGUMENT_NAMING, PRETEND_OUTGOING_VARARGS_NAMED): Convert
-	to hooks.
-
-	* config/alpha/alpha.c (alpha_output_mi_thunk_osf): Pass function
-	to aggregate_value_p.
-	* config/arm/arm.c (arm_init_cumulative_args,
-	arm_output_mi_thunk): Likewise.
-	* config/i386/i386.c (ix86_return_pops_args, x86_this_parameter):
-	Likewise.
-	* config/mips/mips.c (mips_save_reg_p, mips_expand_prologue,
-	mips_can_use_return_insn): Likewise.
-	* config/rs6000/rs6000.c (rs6000_output_mi_thunk): Likewise.
-	* config/s390/s390.c (s390_output_mi_thunk): Likewise.
-	* config/sparc/sparc.c (sparc_output_mi_thunk): Pass function to
-	aggregate_value_p.
-	* config/story16/stormy16.c (xstormy16_asm_output_mi_thunk): Pass
-	function to aggregate_value_p.
-	* objc/objc-act.c (generate_struct_by_value_array): Pass NULL to
-	aggregate_value_p.
-
-	* config/sh/sh-protos.h (sh_builtin_saveregs): Remove.
-	(sh_attr_renesas_p, sh_cfun_attr_renesas_p, sh_function_arg,
-	sh_function_arg_advance, sh_pass_in_reg_p): New.  * config/sh/sh.c
-	(sh_handle_renesas_attribute, sh_promote_prototypes,
-	sh_struct_value_rtx, sh_return_in_memory, sh_builtin_saveregs,
-	sh_setup_incoming_varargs, sh_strict_argument_naming,
-	sh_pretend_outgoing_varargs_named): New decls.
-	(targetm): Add new hooks.
-	(calc_live_regs): Save MACL and MACH if the function has the
-	renesas attribute.
-	(sh_expand_prologue): Support renesas attribute.
-	(sh_builtin_saveregs): Make static.
-	(sh_build_va_list): Support renesas attribute.
-	(sh_va_start): Likewise.
-	(sh_va_arg): Likewise.
-	(sh_promote_prototypes): New.
-	(sh_function_arg): New, moved from sh.h.  Support renesas
-	attribute.
-	(sh_function_arg_advance): Likewise.
-	(sh_return_in_memory): Likewise.
-	(sh_strict_argument_naming): Likewise.
-	(sh_pretend_outgoing_varargs_named): Likewise.
-	(sh_struct_value_rtx): New.
-	(sh_attribute): Add renesas attribute.
-	(sh_handle_renesas_attribute): New.
-	(sh_attr_renesas_p, sh_cfun_attr_renesas_p): New.
-	(sh_ms_bitfield_layout_p): Support renesas attribute also.
-	(sh_output_mi_thunk): Pass function to aggregate_value_p.  *
-	config/sh/sh.h (TARGET_SWITCHES): Add -mrenesas as an alias for
-	-mhitachi.
-	(STRUCT_VALUE_REGNUM, STRUCT_VALUE, RETURN_IN_MEMORY): Moved to
-	target hooks.
-	(sh_args): Add renesas_abi flag.
-	(INIT_CUMULATIVE_ARGS): Set it.  Pass fndecl to aggregate_value_p.
-	(FUNCTION_ARG_ADVANCE, FUNCTION_ARG): Move to sh.c.
-	(PASS_IN_REG_P): Support renesas attribute.  Pass DF and TF on the
-	stack for the renesas abi.
-	(STRICT_ARGUMENT_NAMING, PRETEND_OUTGOING_VARARGS_NAMED,
-	SETUP_INCOMING_VARARGS, EXPAND_BUILTIN_SAVEREGS,
-	PROMOTE_PROTOTYPES): Moved to sh.c.  * config/sh/sh.md (call): Set
-	call cookie to indicate renesas calls.
-
-2003-09-03  Mostafa Hagog  <mustafa@il.ibm.com>
-
-	* gcse.c (replace_one_set): New function.
-	(pre_insert_copy_insn): Change the order of copying
-	to make copy propagation discover additional PRE opportunities.
-
-2003-09-03  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/11700.
-	* simplify-rtx.c (simplify_subreg): Check that the subreg offset
-	of a hard register is representable before trying to simplify it
-	using subreg_hard_regno.
-
-2003-09-04  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* configure.in (gcc_cv_ld_hidden): Disable unless using GNU ld.
-	* configure: Regenerate.
-
-2003-09-04  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* intl.h (N_): Remove parentheses.
-
-2003-09-03  Bernardo Innocenti  <bernie@develer.com>
-
-	* config.gcc (m68k-*-linux*): Remove definition of LINUX_DEFAULT_ELF.
-	* config/i370/linux.h (LINUX_DEFAULT_ELF): Remove unconditional
-	definition and code blocks compiled when not defined.
-	* config/i386/linux.h (LINUX_DEFAULT_ELF): Likewise.
-	* config/i386/linux64.h (LINUX_DEFAULT_ELF): Likewise.
-	* config/sparc/linux.h: (LINUX_DEFAULT_ELF): Likewise.
-	* config/sparc/linux64.h: (LINUX_DEFAULT_ELF): Likewise.
-
-2003-09-03  Jeff Sturm  <jsturm@one-point.com>
-
-	* cgraphunit.c (visited_nodes): New static variable.
-	(record_call_1): Use walk_tree with visited_nodes.
-	(cgraph_create_edges): Use walk_tree with visited_nodes.
-	Setup/teardown visited_nodes hashtable.
-
-2003-09-03  Roger Sayle  <roger@eyesopen.com>
-
-	* toplev.c (flag_rounding_math): New global variable.
-	(f_options): Add to the list of language independent options.
-	* flags.h (flag_rounding_math): Prototype here.
-	(HONOR_SIGN_DEPENDENT_ROUNDING): Use flag_rounding_math instead.
-	* common.opt (frounding-math): New common command line option.
-	* opts.c (common_handle_option): Handle OPT_frounding_math.
-	(set_fast_math_flags): -ffast-math clears flag_rounding_math.
-
-	* doc/invoke.texi: Document this new command line option.
-
-2003-09-03  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/sol2.h (NO_IMPLICIT_EXTERN_C): Update comment.
-
-2003-09-03  Jan Hubicka  <jh@suse.cz>
-
-	* Makefile.in (c-objc-common.o): Kill gt-c-objc-common.h dependency.
-	* c-decl.c (finish_function):  Kill arguments, always use cgraph path.
-	* c-objc-common.c: Kill include of gt-c-objc-common.h
-	(expand_deferred_fns, deffer_fn): Kill function.
-	(deferred_fns): Kill variable.
-	(finish_cdtor): Update finish_function call.
-	(c_objc_common_finish_file): Always call cgraph code.
-	* c-parse.c: Regenerate.
-	* c-parse.y: Regenerate.
-	* c-tree.h (finish_function): Update prototype.
-	* objc-acct.c (build_module_descriptor, finish_method_def):
-	Update call of finish_function.
-	* cgraphunit.c (cgraph_default_inline_p, cgraph_analyze_function): Add
-	forward prototype.
-	(cgraph_finalize_function): In non-unit-at-a-time mode analyze the
-	function and assemble it if needed.
-	(cgraph_finalize_compilation_unit): Do nothing in non-unit-at-a-time
-	mode.
-	(cgraph_optimize): Likewise.
-	(cgraph_expand_function): In non-unit-at-a-time mode keep function body
-	even when it has no inline callees.
-	* c-parse.in: Update calls to finish_function.
-
-2003-09-03  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.h: Handle TARGET_CPU_iwmmxt.
-	Use #error to generate the message if TARGET_DEFAULT is not
-	recognised.
-
-2003-09-03  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (MASK_UNUSED1): Remove.
-	(MASK_XGOT, TARGET_XGOT): Define.
-	(TARGET_SWITCHES): Add an entry for -mxgot.
-	(ASM_SPEC): Map -mxgot to -xgot.
-	* config/mips/mips.c (mips_symbol_insns): Use TARGET_XGOT to decide
-	whether we're using a big-GOT sequences.
-	(mips_legitimize_const_move, mips_expand_call): Likewise.
-	(override_options): Revert 2003-01-09 change.
-	* doc/invoke.texi: Document -mxgot.
-
-2003-09-02  Jason Merrill  <jason@redhat.com>
-
-	* config/sol2.h (NO_IMPLICIT_EXTERN_C): Define here.
-	* config/sparc/sol2.h: Not here.
-
-2003-09-02  Roger Sayle  <roger@eyesopen.com>
-
-	* expr.c (expand_expr): The code following both_summands performs
-	the same task as simplify_gen_binary.  Replace all gotos to
-	both_summands with a call to simplify_gen_binary and delete the
-	now unused label.
-
-2003-09-02  Jason Merrill  <jason@redhat.com>
-
-	PR c++/7327
-	* config/sparc/sol2.h (NO_IMPLICIT_EXTERN_C): Define.
-
-2003-09-02  Jeff Sturm  <jsturm@one-point.com>
-
-	* cgraphunit.c (record_call_1): Use walk_tree_without_duplicates.
-	(cgraph_optimize_function): Set current_function_decl to the
-	fndecl we're integrating from.
-
-2003-09-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.def: Break out _Complex math functions into their
-	own category.
-
-2003-09-02  Andreas Jaeger  <aj@suse.de>
-
-	* langhooks-def.h (LANG_HOOKS_RTL_EXPAND_STMT): Cast properly.
-
-2003-09-02  Josef Zlomek  <zlomekj@suse.cz>
-
-	* cfgbuild.c (compute_outgoing_frequencies): Use NOTE instead of
-	finding the note again.
-
-2003-09-02  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Remove host-specific rewrites of target_alias.
-
-2003-09-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (genprogs): Fix typo.
-
-	* Makefile.in (gencheck.o): Remove build commands.
-	(dummy-conditions.o): Likewise.
-	(read-rtl.o): Likewise.
-	(gensupport.o): Likewise.
-	(genconfig$(build_exeext)): Remove rule.
-	(genconfig.o): Remove build commands.
-	(genflags$(build_exeext)): Remove rule.
-	(genflags.o): Remove build commands.
-	(gencodes$(build_exeext)): Remove rule.
-	(gencodes.o): Remove build commands.
-	(genconstants.o): Remove build commands.
-	(genemit$(build_exeext)): Remove rule.
-	(genemit.o): Remove build commands.
-	(genrecog$(build_exeext)): Remove rule.
-	(genrecog.o): Remove build commands.
-	(genextract$(build_exeext)): Remove rule.
-	(genextract.o): Remove build commands.
-	(genpeep$(build_exeext)): Remove rule.
-	(genpeep.o): Remove build commands.
-	(genattr$(build_exeext)): Remove rule.
-	(genattr.o): Remove build commands.
-	(genprognames): New variable.
-	(genprogs): Likewise.
-	(genobjs): Likewise.
-	(genprogs): New rule.
-	(genobjs): Likewise.
-	(genattrtab.o): Remove build commands.
-	(genautomata.o): Likewise.
-	(genoutput$(build_exeext)): Remove rule.
-	(genoutput.o): Remove build commands.
-	(gengenrtl.o): Likewise.
-	(genpreds.o): Likewise.
-	(gengtype.o): Likewise.
-	(genconditions.o): Likewise.
-	(gen-protos.o): Likewise.
-	(scan.o): Likewise.
-	(fix-header.o): Likewise.
-	(scan-decls.o): Likewise.
-	(check-g++): Combine with other check targets.
-	(check-gcc): Likewise.
-	(check-g77): Likewise.
-	(check-objc): Likewise.
-
-2003-09-01  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Remove host-specific stuff which is unused here
-	since the introduction of config.host.
-
-	* doc/fragments.texi: Mention config.host.
-	* doc/sourcebuild.texi: Mention config.host.  Give brief descriptions
-	of config.build, config.host, and config.gcc.
-
-2003-09-01  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-decl.c (pushdecl): Don't put variables on
-	C_TYPE_INCOMPLETE_VARS of a type unless that type is itself
-	incomplete.
-
-2003-09-01  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.host: New file.
-	* config.gcc: Remove some host-specific stuff and some
-	logic needed only for repeated invocation.
-	* configure.in: Use config.host.
-	* configure: Regenerate.
-
-2003-09-01  Josef Zlomek  <zlomekj@suse.cz>
-
-	* c-typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
-	* convert.c (convert_to_integer): Kill BIT_ANDTC_EXPR.
-	* fold-const.c (int_const_binop): Kill BIT_ANDTC_EXPR.
-	(fold): Kill BIT_ANDTC_EXPR and label bit_and.
-	* tree.def (BIT_ANDTC_EXPR): Kill.
-
-2003-08-31  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in: Remove uses of "for x in .. ${foo}" idiom.
-	* configure: Regenerate.
-
-	* config.gcc:  Remove references to install_headers_dir, now unused
-	since introduction of config.build.
-	* config.gcc (i860-*-sysv4*): Don't set unused USG, SVR3 defines.
-
-	* doc/fragments.texi, doc/sourcebuild.texi: Mention new file
-	config.build.
-
-	* config.build: New file.
-	* config.gcc: Remove some build-specific stuff.
-	* configure.in: Use config.build.
-	* configure: Regnerate.
-
-2003-08-31  Steven Bosscher  <steven@gcc.gnu.org>
-	    Roger Sayle  <roger@eyesopen.com>
-
-	PR middle-end/11823
-	* stmt.c (expand_end_case_type): Only use jump tables for dense
-	switch statements when optimizing for size.
-
-2003-08-31  Olivier Hainque  <hainque@act-europe.fr>
-
-	* builtins.c (expand_builtin_setjmp): Use emit_jump to jump around
-	the != 0 case, which ensures pending stack adjustments are flushed.
-
-2003-08-30  Zack Weinberg  <zack@codesourcery.com>
-
-	* configure.frag: Delete file.
-	* configure.in: Rename the substitution variables
-	dep_host_xmake_file and dep_tmake_file to xmake_file and
-	tmake_file respectively.  Do not expand $srcdir in the
-	value of these; leave that for Make.  Introduce a new
-	substitution varaible, all_lang_makefrags, which lists
-	subdirectory Make-lang.in files; exclude these from
-	all_lang_makefiles, which is now only for subdirectory
-	outputs.  Do not invoke configure.frag.  Do not set nor
-	AC_SUBST_FILE target_overrides, host_overrides, or
-	language_fragments. Create build subdirectories in
-	config.status extra commands.
-	* configure: Regenerate.
-	* Makefile.in: Update substitutions to match changes to
-	configure.  Use include directives instead of @-insertions
-	to read in host, target, and language fragments.
-	(Makefile rule): Do not invoke configure.frag.  Do not copy
-	config.status to config.run before executing it.  Set
-	CONFIG_HEADERS and CONFIG_FILES so that only Makefile gets
-	regenerated.
-	(cstamp-h rule): Set CONFIG_FILES as well as CONFIG_HEADERS.
-
-2003-08-30  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-tree.h: Delete COMPARE_DIFFERENT_TU from enumeration.
-	* c-typeck.c (same_translation_unit_p): New function.
-	(comptypes): Use it instead of flags parameter to identify
-	structure types from different translation units.
-	* c-decl.c (duplicate_decls): Always call comptypes with
-	COMPTYPE_STRICT flags argument.
-	(c_reset_state): Set BLOCK_SUPERCONTEXT of the block formed
-	to file_scope_decl.
-
-2003-08-30  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-tree.h (C_TYPE_INCOMPLETE_VARS): New macro.
-	* c-decl.c (struct c_scope): Remove "incomplete" field.
-	(pushdecl): Attach variables with incomplete types to
-	the TYPE_MAIN_VARIANT of the incomplete type in question.
-	(finish_struct): Look at C_TYPE_INCOMPLETE_VARS for variables
-	to complete, not at current_scope->incomplete.  All such
-	variables do need completion.
-
-2003-08-30  Richard Earnshaw  <rearnsha@arm.com>
-	Nicolas Pitre <nico@cam.org>
-
-	* arm/lib1funcs.asm (RETCOND): Delete.
-	(RETLDM): New assembler macro.  Use it for returning with ldm/ldr.
-	(ARM_LDIV0, THUMB_LDIV0): Collapse multiple definitions.
-	(__ARM_ARCH__): Move here from ieee754-?f.S.
-	(RET, RETc): Clean up definitions.
-	(DIV_FUNC_END): Renamed from FUNC_END.  All uses changed.
-	(FUNC_END): New macro that marks the end of any function.
-	(ARM_FUNC_START): New macro that allows an assembler routine to be
-	implemented in ARM code even if a Thumb-only build.
-	Unconditionally include ieee754-?f.S.
-	* arm/ieee754-df.S: Delete macros moved to lib1funcs.asm.
-	Mark ends of functions.
-	Split into separate conditionally-compiled units.
-	Use RETLDM to return from routines.
-	* arm/ieee754-sf.S: Similarly.
-	* t-arm-elf (LIB1ASMFUNCS): Remove _ieee754_dp and _ieee754_sp.
-	Add _negdf2 _addsubdf3 _muldivdf3 _cmpdf2 _unorddf2 _fixdfsi
-	_truncdfsf2 _negsf2 _addsubsf3 _muldivsf3 _cmpsf2 _unordsf2
-	_fixsfsi and _fixunssfsi.
-
-	* arm/ieee754-df.S (__muldf3): Fix bug when result of a
-	multiplication underflows to zero.
-	(__adddf3): Fix bug when using VFP ordering on little-endian
-	processors.
-	(__fixdfsi): Use rrx to extract the carry into a register instead of
-	MRS instruction.  Optimize later use of result.
-	* arm/ieee754-sf.S (__fixsfsi): Likewise.
-	(__fixunssfsi): Use a better sequence for handling negative-or-zero.
-
-2003-08-29  Richard Henderson  <rth@redhat.com>
-
-	* tree-optimize.c: New file.
-	* Makefile.in (OBJS-archive): Add tree-optimize.o.
-	(tree-optimize.o): New.
-	* c-decl.c (store_parm_decls): Use allocate_struct_function.
-	(finish_function): Don't free_after_parsing or free_after_compilation.
-	(set_save_expr_context): Move to tree-optimize.c.
-	(c_expand_body_1): Use tree_rest_of_compilation.
-	* c-lang.c (LANG_HOOKS_RTL_EXPAND_STMT): New.
-	* objc/objc-lang.c (LANG_HOOKS_RTL_EXPAND_STMT): New.
-	* c-objc-common.c (expand_deferred_fns): Don't emit unused inlines;
-	iterate until closure.
-	* langhooks-def.h (LANG_HOOKS_RTL_EXPAND_START,
-	LANG_HOOKS_RTL_EXPAND_STMT, LANG_HOOKS_RTL_EXPAND_END): New.
-	(LANG_HOOKS_RTL_EXPAND_INITIALIZER): New.
-	* langhooks.h (struct lang_hooks_for_rtl_expansion): New.
-	* toplev.h (tree_rest_of_compilation): Declare it.
-
-2003-08-29  Richard Henderson  <rth@redhat.com>
-
-	* function.h (struct function): Add rtl_inline_init, saved_for_inline.
-	* integrate.c (save_for_inline): Set saved_for_inline.
-	* c-semantics.c (genrtl_scope_stmt): Check it.
-	* toplev.c (wrapup_global_declarations): Check it.
-	(rest_of_handle_inlining): Set and check rtl_inline_init.
-	(rest_of_compilation): Remove out of date comment.
-
-2003-08-29  Richard Henderson  <rth@redhat.com>
-
-	* function.c (allocate_struct_function): New, split out of ...
-	(prepare_function_start, init_function_start): ... here.
-	* expr.c (init_expr): Use ggc_alloc_cleared.
-	* stmt.c (init_stmt_for_function): Likewise.
-	* tree.h (allocate_struct_function): Declare.
-
-2003-08-29  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Don't use negated character class in shell case
-	clause.
-
-2003-08-29  Richard Henderson  <rth@redhat.com>
-
-	* function.h (struct function): Move function_frequency and
-	max_jumptable_ents before start of bit field members.
-
-2003-08-29  Richard Henderson  <rth@redhat.com>
-
-	* builtins.c (expand_builtin_constant_p): Check cse_not_expected here,
-	(fold_builtin_constant_p) ... not here.
-
-2003-08-29  Richard Henderson  <rth@redhat.com>
-
-	* c-tree.h (C_DECL_FILE_SCOPE): Move ...
-	* tree.h (DECL_FILE_SCOPE_P): ... here, and rename.
-	* c-decl.c, c-objc-common.c, c-typeck.c: Update to match.
-
-2003-08-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.def: Fix typos.
-	(ATTR_MATHFN_FPROUNDING_STORE): New macro.
-	(BUILT_IN_FREXP, BUILT_IN_FREXPF, BUILT_IN_FREXPL, BUILT_IN_MODF,
-	BUILT_IN_MODFF, BUILT_IN_MODFL, BUILT_IN_REMQUO, BUILT_IN_REMQUOF,
-	BUILT_IN_REMQUOL, BUILT_IN_SINCOS, BUILT_IN_SINCOSF,
-	BUILT_IN_SINCOSL): Use ATTR_MATHFN_FPROUNDING_STORE.
-
-	* builtins.def (BUILT_IN_ERFC, BUILT_IN_ERFCF, BUILT_IN_ERFCL):
-	Use ATTR_MATHFN_FPROUNDING_ERRNO.
-
-2003-08-29  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc (i386-*-vsta): Fix obvious bogosity.
-
-	* fixinc/inclhack.def:  Remove special cases for unsupported
-	PTX 1 and PTX 2 (including i[34567]86-sequent-sysv3).
-	* fixinc/fixincl.x: Regenerate.
-
-2003-08-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (cpp.info): Just state dependencies.
-	(gcc.info): Likewise.
-	(gccint.info): Likewise.
-	(gccinstall.info): Likewise.
-	(cppinternals.info): Likewise.
-	(cpp.dvi): Likewise.
-	(gcc.dvi): Likewise.
-	(gccint.dvi): Likewise.
-	(gccinstall.dvi): Likewise.
-	(cppinternals.dvi): Likewise.
-	(gcov.1): Likewise.
-	(cpp.1): Likewise.
-	(gcc.1): Likewise.
-	(gfdl.7): Likewise.
-	(gpl.7): Likewise.
-	(fsf-funding.7): Likewise.
-	($(objdir)/%.info): New pattern rule.
-	(%.dvi): Likewise.
-
-2003-08-29  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* Makefile.in (restage1): Pass BOOT_CFLAGS to recursive make.
-	(restage2): Likewise.
-	(restage3): Likewise.
-	(restage4): Likewise.
-	(restageprofile): Likewise.
-	(restagefeedback): Likewise.
-	(bubblestrap): Likewise.
-
-2003-08-29  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Narrow unsupported target match to avoid clobbering
-	i?86-sequent-sysv4*.
-
-2003-08-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (mathfn_built_in): Handle new math builtins.
-
-2003-08-28  Per Bothner  <per@bothner.com>
-
-	Fix (hopefully temporary) for breakage caused by my 08-21 patch.
-	* cpplex.c (_cpp_get_fresh_line):  Check for null buffer.
-	(_cpp_lex_buffer):  Likewise.
-	* cpptrad.c (_cpp_read_logical_line_trad):  Likewise.
-
-2003-08-28  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("*mulsi3_sign"): New insn.
-	("mulsidi3" expander, "mulsi_6432" insn): Remove, replace by ...
-	("mulsidi3"): ... this new insn.
-	("umulsidi3"): New insn.
-	("divmoddi3", "divmodtidi3", "divmodtisi3"): Simplify by using
-	mixed-mode matching constraints.
-	("udivmodsi4", "udivmoddisi3"): New insns.
-	("udivsi3", "umodsi3"): Use only in ESA/390 mode.
-
-2003-08-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtin-types.def (BT_INT_PTR, BT_FLOAT_PTR, BT_DOUBLE_PTR,
-	BT_LONGDOUBLE_PTR, BT_FN_FLOAT_FLOAT_FLOATPTR,
-	BT_FN_DOUBLE_DOUBLE_DOUBLEPTR,
-	BT_FN_LONGDOUBLE_LONGDOUBLE_LONGDOUBLEPTR,
-	BT_FN_FLOAT_FLOAT_INTPTR, BT_FN_DOUBLE_DOUBLE_INTPTR,
-	BT_FN_LONGDOUBLE_LONGDOUBLE_INTPTR,
-	BT_FN_FLOAT_FLOAT_FLOAT_INTPTR, BT_FN_DOUBLE_DOUBLE_DOUBLE_INTPTR,
-	BT_FN_LONGDOUBLE_LONGDOUBLE_LONGDOUBLE_INTPTR,
-	BT_FN_VOID_FLOAT_FLOATPTR_FLOATPTR,
-	BT_FN_VOID_DOUBLE_DOUBLEPTR_DOUBLEPTR,
-	BT_FN_VOID_LONGDOUBLE_LONGDOUBLEPTR_LONGDOUBLEPTR): New.
-	* builtins.def (BUILT_IN_FREXP, BUILT_IN_FREXPF, BUILT_IN_FREXPL,
-	BUILT_IN_MODF, BUILT_IN_MODFF, BUILT_IN_MODFL, BUILT_IN_REMQUO,
-	BUILT_IN_REMQUOF, BUILT_IN_REMQUOL, BUILT_IN_SINCOS,
-	BUILT_IN_SINCOSF, BUILT_IN_SINCOSL): New.
-	* tree.c: Assign new type_nodes.
-	* tree.h (tree_index): Add TI_FLOAT_PTR_TYPE, TI_DOUBLE_PTR_TYPE,
-	TI_LONG_DOUBLE_PTR_TYPE, TI_INTEGER_PTR_TYPE.
-	(float_ptr_type_node, double_ptr_type_node,
-	long_double_ptr_type_node, integer_ptr_type_node): New type_nodes.
-
-	* doc/extend.texi: Document new builtins.
-
-2003-08-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtin-types.def (BT_FN_FLOAT_INT_FLOAT,
-	BT_FN_DOUBLE_INT_DOUBLE, BT_FN_LONGDOUBLE_INT_LONGDOUBLE): New.
-
-	* builtins.def (BUILT_IN_ERF, BUILT_IN_ERFC, BUILT_IN_ERFCF,
-	BUILT_IN_ERFCL, BUILT_IN_ERFF, BUILT_IN_ERFL, BUILT_IN_GAMMA,
-	BUILT_IN_GAMMAF, BUILT_IN_GAMMAL, BUILT_IN_J0, BUILT_IN_J0F,
-	BUILT_IN_J0L, BUILT_IN_J1, BUILT_IN_J1F, BUILT_IN_J1L,
-	BUILT_IN_JN, BUILT_IN_JNF, BUILT_IN_JNL, BUILT_IN_LGAMMA,
-	BUILT_IN_LGAMMAF, BUILT_IN_LGAMMAL, BUILT_IN_SIGNIFICAND,
-	BUILT_IN_SIGNIFICANDF, BUILT_IN_SIGNIFICANDL, BUILT_IN_TGAMMA,
-	BUILT_IN_TGAMMAF, BUILT_IN_TGAMMAL, BUILT_IN_Y0, BUILT_IN_Y0F,
-	BUILT_IN_Y0L, BUILT_IN_Y1, BUILT_IN_Y1F, BUILT_IN_Y1L,
-	BUILT_IN_YN, BUILT_IN_YNF, BUILT_IN_YNL): New.
-
-	* doc/extend.texi: Document new builtins.
-
-2003-08-28  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/mkfixinc.sh: Remove special case code for unsupported
-	variants of i?86, powerpcle, and thumb.
-	* fixinc/mkfixinc.sh: Remove special case code for unsupported
-	arm and hppa variants.
-
-2003-08-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtin-types.def (BT_FN_INT_FLOAT, BT_FN_INT_DOUBLE,
-	BT_FN_INT_LONGDOUBLE, BT_FN_LONG_FLOAT, BT_FN_LONG_DOUBLE,
-	BT_FN_LONG_LONGDOUBLE, BT_FN_LONGLONG_FLOAT,
-	BT_FN_LONGLONG_DOUBLE, BT_FN_LONGLONG_LONGDOUBLE,
-	BT_FN_FLOAT_FLOAT_LONGDOUBLE, BT_FN_DOUBLE_DOUBLE_LONGDOUBLE,
-	BT_FN_FLOAT_FLOAT_INT, BT_FN_DOUBLE_DOUBLE_INT,
-	BT_FN_LONGDOUBLE_LONGDOUBLE_INT, BT_FN_FLOAT_FLOAT_LONG,
-	BT_FN_DOUBLE_DOUBLE_LONG, BT_FN_LONGDOUBLE_LONGDOUBLE_LONG,
-	BT_FN_FLOAT_FLOAT_FLOAT_FLOAT, BT_FN_DOUBLE_DOUBLE_DOUBLE_DOUBLE,
-	BT_FN_LONGDOUBLE_LONGDOUBLE_LONGDOUBLE_LONGDOUBLE): New.
-
-	* builtins.def (BUILT_IN_ACOS, BUILT_IN_ACOSF, BUILT_IN_ACOSH,
-	BUILT_IN_ACOSHF, BUILT_IN_ACOSHL, BUILT_IN_ACOSL, BUILT_IN_ASIN,
-	BUILT_IN_ASINF, BUILT_IN_ASINH, BUILT_IN_ASINHF, BUILT_IN_ASINHL,
-	BUILT_IN_ASINL, BUILT_IN_ATANH, BUILT_IN_ATANHF, BUILT_IN_ATANHL,
-	BUILT_IN_CBRT, BUILT_IN_CBRTF, BUILT_IN_CBRTL, BUILT_IN_COPYSIGN,
-	BUILT_IN_COPYSIGNF, BUILT_IN_COPYSIGNL, BUILT_IN_COSH,
-	BUILT_IN_COSHF, BUILT_IN_COSHL, BUILT_IN_DREM, BUILT_IN_DREMF,
-	BUILT_IN_DREML, BUILT_IN_EXP10, BUILT_IN_EXP10F, BUILT_IN_EXP10L,
-	BUILT_IN_EXP2, BUILT_IN_EXP2F, BUILT_IN_EXP2L, BUILT_IN_EXPM1,
-	BUILT_IN_EXPM1F, BUILT_IN_EXPM1L, BUILT_IN_FDIM, BUILT_IN_FDIMF,
-	BUILT_IN_FDIML, BUILT_IN_FMA, BUILT_IN_FMAF, BUILT_IN_FMAL,
-	BUILT_IN_FMAX, BUILT_IN_FMAXF, BUILT_IN_FMAXL, BUILT_IN_FMIN,
-	BUILT_IN_FMINF, BUILT_IN_FMINL, BUILT_IN_HYPOT, BUILT_IN_HYPOTF,
-	BUILT_IN_HYPOTL, BUILT_IN_ILOGB, BUILT_IN_ILOGBF, BUILT_IN_ILOGBL,
-	BUILT_IN_LDEXP, BUILT_IN_LDEXPF, BUILT_IN_LDEXPL, BUILT_IN_LLRINT,
-	BUILT_IN_LLRINTF, BUILT_IN_LLRINTL, BUILT_IN_LLROUND,
-	BUILT_IN_LLROUNDF, BUILT_IN_LLROUNDL, BUILT_IN_LOG10,
-	BUILT_IN_LOG10F, BUILT_IN_LOG10L, BUILT_IN_LOG1P, BUILT_IN_LOG1PF,
-	BUILT_IN_LOG1PL, BUILT_IN_LOG2, BUILT_IN_LOG2F, BUILT_IN_LOG2L,
-	BUILT_IN_LOGB, BUILT_IN_LOGBF, BUILT_IN_LOGBL, BUILT_IN_LRINT,
-	BUILT_IN_LRINTF, BUILT_IN_LRINTL, BUILT_IN_LROUND,
-	BUILT_IN_LROUNDF, BUILT_IN_LROUNDL, BUILT_IN_NEXTAFTER,
-	BUILT_IN_NEXTAFTERF, BUILT_IN_NEXTAFTERL, BUILT_IN_NEXTTOWARD,
-	BUILT_IN_NEXTTOWARDF, BUILT_IN_NEXTTOWARDL, BUILT_IN_POW10,
-	BUILT_IN_POW10F, BUILT_IN_POW10L, BUILT_IN_REMAINDER,
-	BUILT_IN_REMAINDERF, BUILT_IN_REMAINDERL, BUILT_IN_RINT,
-	BUILT_IN_RINTF, BUILT_IN_RINTL, BUILT_IN_SCALB, BUILT_IN_SCALBF,
-	BUILT_IN_SCALBL, BUILT_IN_SCALBLN, BUILT_IN_SCALBLNF,
-	BUILT_IN_SCALBLNL, BUILT_IN_SCALBN, BUILT_IN_SCALBNF,
-	BUILT_IN_SCALBNL, BUILT_IN_SINH, BUILT_IN_SINHF, BUILT_IN_SINHL,
-	BUILT_IN_TANH, BUILT_IN_TANHF, BUILT_IN_TANHL): New.
-
-	* doc/extend.texi: Document new builtins.
-
-2003-08-28  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (legitmate_constant_p): Use LARL on
-	zSeries machines even in 31-bit addressing mode.
-	(legitimate_reload_constant_p): Likewise.
-	(legitimize_pic_address): Likewise.
-	(legitimize_tls_address): Likewise.
-	(s390_split_branches): Likewise.
-	(s390_dump_pool): Likewise.
-	(s390_mainpool_finish): Likewise.
-	(s390_chunkify_start): Likewise.
-	(s390_select_rtx_section): Likewise.
-	* config/s390/s390.md ("doloop_si"): Likewise.
-	("pool_start_31", "pool_end_31"): Likewise.
-	("pool_start_64", "pool_end_64"): Likewise.
-	("main_base_31_small", "main_base_31_large"): Likewise.
-	("main_base_64"): Likewise.
-	("reload_base_31", "reload_base_64"): Likewise.
-	("*movsi_larl"): New insn.
-	("cjump", "icjump"): Use long branches on zSeries machines.
-	("jump"): Likewise.
-	("call"): Use BRASL on zSeries machines.
-	("call_value", "call_value_tls"): Likewise.
-	("brasl", "bras", "basr_64", "basr_31", "bas_64", "bas_31"): Remove
-	and replace by ...
-	("*bras", "*brasl", "*basr") ... these new insns.
-	("brasl_r", "bras_r", "basr_64_r", "basr_31_r", "bas_64_r",
-	"bas_31_r"): Remove and replace by ...
-	("*bras_r", "*brasl_r", "*basr_r") ... these new insns.
-	("brasl_tls", "bras_tls", "basr_64_tls", "basr_31_tls",
-	"bas_64_tls", "bas_31_tls"): Remove and replace by ...
-	("*bras_tls", "*brasl_tls", "*basr_tls") ... these new insns.
-	("*return_si", "*return_di"): Remove and replace by ...
-	("*return"): ... this new insn.
-	("rotlsi3"): Allow on zSeries machines.
-
-	* config/s390/s390.c (legitimize_reload_constant_p): Use
-	LL/LH type instructions in z/Architecture mode.
-	* config/s390/s390.md ("*movsi_lli"): Likewise.
-	("*andsi3_ni", "*andhi3_ni", "*andqi3_ni"): Likewise.
-	("*iorsi3_ni", "*iorhi3_ni", "*iorqi3_ni"): Likewise.
-	("*extendqisi2"): Use LB in z/Architecture mode.
-	("*zero_extendqisi2_64", "*zero_extendqisi2_31"): Use LLGC in
-	z/Architecture mode.
-	("zero_extendqihi2", "*zero_extendqihi2_64", "*zero_extendqihi2_31"):
-	Likewise.
-
-	* config/s390/s390.md ("*tmdi_ext"): Allow in both 64-bit
-	and 31-bit mode.
-	("ptr_extend"): Allow only in 64-bit mode.
-
-2003-08-27  Daniel Jacobowitz  <drow@mvista.com>
-
-	* gcc.c (STANDARD_EXEC_PREFIX, STANDARD_STARTFILE_PREFIX)
-	(TOOLDIR_BASE_PREFIX, STANDARD_BINDIR_PREFIX): Remove unnecessary
-	definitions.
-	(main): Only use standard_startfile_prefix if native.
-	* doc/tm.texi (STANDARD_STARTFILE_PREFIX): Update.
-
-2003-08-27  Per Bothner  <pbothner@apple.com>
-
-	* cpperror.c (print_location):  Don't check for !pfile->buffer.  That
-	test fails following my 08-21 change, and it seems unnecessary anyway.
-	(cpp_error):  Likewise.
-
-2003-08-27  Jason Merrill  <jason@redhat.com>
-
-	* real.c (do_multiply): Initialize with memset.
-
-2003-08-27  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* gcov.c (typedef struct arc_info): New field cs_count.
-	(accumulate_line_counts): Find cycles correctly.
-
-2003-08-27  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (struct machine_function): Remove member
-	literal_pool_label.
-	(s390_optimize_prolog): Replace TEMP_REG argument with
-	TEMP_USED and BASE_USED.  Do not check get_pool_size ().
-	(general_s_operand): Accept all immediates before reload if
-	ALLOW_IMMEDIATE.  If not ALLOW_IMMEDIATE, reject literal pool
-	references.
-	(s390_output_symbolic_const): Remove UNSPEC_LTREL_OFFSET handling.
-	(find_constant_pool_ref): Ignore UNSPECV_POOL_ENTRY insns.
-	(s390_alloc_pool): New function.
-	(s390_new_pool): Call it.
-	(s390_dump_pool): Add REMOTE_LABEL argument.
-	(s390_chunkify_start): Add BASE_REG argument.  Do not check
-	get_pool_size ().
-	(s390_chunkify_finish): Add BASE_REG argument.  Adapt
-	s390_dump_pool call.
-	(s390_pool_count, s390_nr_constants): Remove.
-	(s390_output_constant_pool): Remove.
-	(s390_mainpool_start): New function.
-	(s390_mainpool_finish): New function.
-	(s390_mainpool_cancel): New function.
-	(s390_reorg): Implement main literal pool handling.
-	(s390_emit_prologue): Emit main_pool placeholder instead of
-	literal_pool_31 / literal_pool_64 insns.
-	* config/s390/s390.h (s390_pool_count, s390_nr_constants): Remove.
-	(ASM_OUTPUT_POOL_PROLOGUE, ASM_OUTPUT_SPECIAL_POOL_ENTRY): Remove.
-	* config/s390/s390.md (UNSPEC_MAIN_BASE): New symbolic constant.
-	("main_base_31_small", "main_base_31_large"): New insns.
-	("main_base_64",  "main_pool"): New insns.
-	("literal_pool_31", "literal_pool_64"): Remove.
-
-2003-08-27  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/inclhack.def (ptx_netswap): New disabled fix, ported from
-	fixinc.ptx.
-	* fixinc/inclhack.def (undefine_null):  Don't generate \r characters.
-	Prettify a little.
-	* fixinc/fixincl.x: Regenerate.
-
-2003-08-27  Richard Earnshaw  <rearnsha@arm.com>
-
-	* lib1funcs.asm (L_ieee754_sp): New.  Include ieee754-sf.S.
-	(L_ieee754_dp): New.  Include ieee754-df.S.
-	* arm/ieee754-sf.S: Rework to allow interworking, calling from Thumb,
-	and compilation in apcs-26 mode.
-	* arm/ieee754-df.S: Likewise.
-	* t-arm-elf (DPBIT, FPBIT, fp-bit.c dp-bit.c): Delete rules
-	(LIB1ASMFUNCS): Add _ieee754_sp and _ieee754_dp targets.
-
-2003-08-27  Nicolas Pitre  <nico@cam.org>
-
-	* arm/ieee754-sf.S: New.
-	* arm/ieee754-df.S: New.
-
-2003-08-27  Jakub Jelinek  <jakub@redhat.com>
-
-	* builtins.c (expand_builtin_expect_jump): Save pending_stack_adjust
-	and restore it if returning NULL.
-
-2003-08-27  Richard Sandiford  <rsandifo@redhat.com>
-
-	* calls.c (initialize_argument_information): If an argument has no
-	stack space associated with it, and BLOCK_REG_PADDING is defined,
-	use it to decide at which end the argument should be padded.
-	* function.c (assign_parms): Allocate BLKmode stack slots.
-	* config/mips/mips-protos.h (mips_pad_arg_upward): Declare.
-	(mips_pad_reg_upward): Declare.
-	* config/mips/mips.h (PAD_VARARGS_DOWN): Use FUNCTION_ARG_PADDING.
-	(CUMULATIVE_ARGS): Remove num_adjusts and adjusts.
-	(FUNCTION_ARG_PADDING): Use mips_pad_arg_upward.
-	(BLOCK_REG_PADDING): Use mips_pad_reg_upward.
-	* config/mips/mips.c (struct mips_arg_info): Remove struct_p.
-	(mips_expand_call): Remove code for generating structure shifts.
-	(mips_arg_info): Don't set struct_p.  Don't set fpr_p for non-float
-	types unless using the EABI.
-	(function_arg_advance): Don't generate shift instructions.
-	(function_arg): Don't return them.  Don't short-circuit the
-	check for double structure chunks for DFmode arguments.
-	(mips_pad_arg_upward, mips_pad_reg_upward): New functions.
-	(mips_expand_prologue): Remove code to emit structure shifts.
-	* config/mips/irix6-libc-compat.c: Remove workarounds for buggy
-	structure passing (inet_ntoa, inet_lnaof, inet_netof).  Update
-	comments to say that only structure returns are a problem.
-
-2003-08-26  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/tests/base/string.h, fixinc/tests/base/sys/regset.h:
-	Fix to match produced versions.
-	* fixinc/inclhack.def (longlong_t): New disabled test, ported
-	from fixinc.svr4.
-	* fixinc/inclhack.def (ptx_pwd_h): New disabled fix, ported
-	from fixinc.ptx.
-	* fixinc/inclhack.def (ptx_sys_mc_param_h): New disabled fix,
-	ported from fixinc.ptx.
-
-2003-08-26  Per Bothner  <pbothner@apple.com>
-
-	* cpplib.h (struct cpp_token):  Change type of field line to fileline.
-	(cpp_error_with_line):  Use fileline for appropriate parameter.
-	* cpphash.h (struct cpp_macro):  Change type of field line to fileline.
-	(struct cpp_reader):  Likewise for fields line and directive_line.
-	(_cpp_begin_message):  Use fileline for appropriate parameter.
-	* cpperror.c (print_location, _cpp_begin_message, cpp_error_with_line,
-	cpp_error):  Use fileline for appropriate parameters and variables.
-	(print_location):  New local lin, since it is not a fileline.
-
-2003-08-26  Roger Sayle  <roger@eyesopen.com>
-
-	PR middle-end/12002
-	* tree.h (SCALAR_FLOAT_TYPE_P, COMPLEX_FLOAT_TYPE_P): New macros.
-	(FLOAT_TYPE_P): Define in terms of these two new macros.
-	* fold-const.c (fold <PLUS_EXPR>): Don't convert x+x into x*2.0
-	for complex floating point types.
-
-2003-08-26  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (emit_prologue): Don't check literal pool size.
-	* config/s390/s390.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY): Call
-	s390_output_pool_entry.
-
-2003-08-26  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/inclhack.def (svr4_preproc_lint_on,
-	svr4_preproc_lint_off, svr4_preproc_machine): New disabled
-	fixes, ported from fixinc.svr4.
-
-2003-08-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* doc/install.texi (Prerequisites): Mention GNU make requirement.
-
-	* Makefile.in (AR_FOR_TARGET): Export it.
-	(AR_CREATE_FOR_TARGET): Likewise.
-	(AR_FLAGS_FOR_TARGET): Likewise.
-	(AR_EXTRACT_FOR_TARGET): Likewise.
-	(AWK): Likewise.
-	(BUILD_PREFIX): Likewise.
-	(BUILD_PREFIX_1): Likewise.
-	(DESTDIR): Likewise.
-	(GCC_FOR_TARGET): Likewise.
-	(INCLUDES): Likewise.
-	(INSTALL_DATA): Likewise.
-	(LIB1ASMSRC): Likewise.
-	(LIBGCC2_CFLAGS): Likewise.
-	(MACHMODE_H): Likewise.
-	(NM_FOR_TARGET): Likewise.
-	(RANLIB_FOR_TARGET): Likewise.
-	(libsubdir): Likewise.
-	(slibdir): Likewise.
-	(ORDINARY_FLAGS_TO_PASS): Remove stuff that we're
-	exporting.
-	(libgcc.a): Don't pass them here.
-	(stmp-multilib): Or here.
-	(install-libgcc): Or here.
-	(install-multilib): Or here.
-	(POSTSTAGE1_FLAGS_TO_PASS): Or here.
-	(stage1_build): Or here.
-
-2003-08-26  Andreas Krebbel <krebbel1@de.ibm.com>
-
-	* config/s390/s390.md ("*llgt_sisi", "*llgt_sisi_split", "*llgt_didi",
-	"*llgt_didi_split", "*llgt_sidi", "*llgt_sidi_split"): New insns.
-
-2003-08-26  Andreas Krebbel <krebbel1@de.ibm.com>
-
-	* config/s390/s390.md ("*fmadddf", "*fmsubdf",
-	"*fmaddsf", "*fmsubsf"): New insns.
-
-2003-08-26  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold <MULT_EXPR>): Optimize (C1/X)*C2 into
-	(C1*C2)/X when unsafe math optimizations are allowed.
-	(fold <RDIV_EXPR>): Optimize C1/(X*C2) into (C1/C2)/X with unsafe
-	math optimizations.  Minor code clean-ups.  Recursively call
-	fold when constructing sub-expressions.
-
-2003-08-26  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (fold_builtin_bitop): New function to perform constant
-	folding of ffs, clz, ctz, popcount and parity builtin functions
-	and their long and long long variants (such as ffsl and ffsll).
-	(fold_builtin): fold_builtin_bitop when appropriate.
-	* simplify-rtx.c (simplify_unary_operation): Honor both
-	CLZ_DEFINED_VALUE_AT_ZERO and CTZ_DEFINED_VALUE_AT_ZERO when
-	evaluating clz and ctz at compile-time, for operands wider
-	than HOST_WIDE_INT.
-
-2003-08-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* builtins.c (build_function_call_expr): Don't set
-	TREE_SIDE_EFFECTS here.
-	* expr.c (emit_block_move_via_libcall): Likewise.
-	(clear_storage_via_libcall): Likewise.
-	* tree.c (build): Set TREE_SIDE_EFFECTS for non-const, non-pure
-	CALL_EXPRs.
-
-	* gcse.c (is_too_expensive): New function.
-	(gcse_main, delete_null_pointer_checks, bypass_jumps): Use it.
-
-2003-08-25  Zack Weinberg  <zack@codesourcery.com>
-
-	* config.gcc (hppa*-*-hpux11*, ia64*-*-hpux*): Remove
-	commented-out logic to use DCE threads (if present), add
-	support for POSIX threads.
-	* config/ia64/hpux.h: Define CPP_SPEC to set appropriate
-	#defines for -pthread.  Add -lpthread to LIB_SPEC when
-	-pthread.  In both cases take -mt as a synonym for -pthread
-	for acc compatibility.
-	Define GTHREAD_USE_WEAK to 0.
-	* config/pa/pa-hpux11.h: Likewise for CPP_SPEC and LIB_SPEC.
-	Remove old logic for DCE threads from LIB_SPEC.
-	* config/pa/pa64-hpux.h: Define GTHREAD_USE_WEAK to 0.
-
-2003-08-25  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (expand_builtin_mathfn):  Rearrange so that we only
-	return 0 for invalid argument types.  Instead drop through to a
-	call of expand_call at the bottom of function.  If op is SQRT,
-	try attaching a SQRT rtx as the REQ_EQUAL note of the libcall.
-
-2003-08-25  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_expand_tls_address): Properly truncate
-	result when op0 is SImode.
-
-2003-08-25  Nathanael Nerode  <neroden@twcny.rr.com>
-
-	* fixinc/inclhack.def (svr4_sighandler_type): New fix, ported
-	from fixinc.svr4.
-	* fixinc/fixincl.x: Regenerate.
-	* fixinc/tests/base/sys/signal.h: Regenerate.
-
-2003-08-25  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* combine.c (simplify_comparison): Re-enable widening of comparisons
-	with non-paradoxical subregs of non-REG expressions.
-
-2003-08-25  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* combine.c (distribute_notes): Handle REG_ALWAYS_RETURN.
-
-2003-08-25  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* combine.c (combine_simplify_rtx): Fix RTL sharing bug.
-
-2003-08-25  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* pretty-print.h (pp_maybe_newline_and_indent): New macro.
-	* c-pretty-print.h (c_pretty_printer): Now typedef to the
-	structure.  Be consistent with pretty-print.h abd cxx-pretty-print.h
-	(struct c_pretty_print_info): Document.  Add new fields.
-	(pp_type_specifier_seq): Rename from pp_c_type_specifier.
-	(pp_direct_abstract_declarator): New macro.
-	(pp_ptr_operator): Likewise.
-	(pp_simple_type_specifier): Likewise.
-	(pp_expression): Likewise.
-	(pp_parameter_list): Rename from pp_parameter_declaration.
-	* c-pretty-print.c (pp_c_whitespace): Now a function.
-	(pp_c_left_paren): Likewise.
-	(pp_c_right_paren): Likewise.
-	(pp_c_dot): Likewise.
-	(pp_c_ampersand): Likewise.
-	(pp_c_arrow): Likewise.
-	(pp_c_semicolon): Likewise.
-	(pp_c_type_cast): New function.
-	(pp_c_space_for_pointer_operator): Likewise.
-	(pp_c_call_argument_list): Likewise.
-	(pp_c_cv_qualifier): Adjust prototype.
-	(pp_c_type_qualifier_list): Likewise.
-	(pp_c_pointer): Likewise.  Handle REFERENCE_TYPE here.
-	(pp_c_type_specifier): Rename from pp_c_simple_type_specifier.
-	Adjust to follow standard grammar.
-	(pp_c_specifier_qualifier_list): Adjusr prototype.  Handle
-	REFERENCE_TYPE.  Tidy.
-	(pp_c_parameter_type_list): Adjust prototype.  Tidy.
-	(pp_c_parameter_declaration): Remove.
-	(pp_c_abstract_declarator): Adjust prototype.
-	(pp_c_direct_abstract_declarator): Likewise.
-	(pp_c_type_id): Likewise.
-	(pp_c_storage_class_specifier): Likewise.
-	(pp_c_function_specifier): Likewise.
-	(pp_c_declaration_specifiers): Likewise.
-	(pp_c_direct_declarator): Likewise.
-	(pp_c_declarator): Likewise.
-	(pp_c_declarator): Likewise.
-	(pp_c_declaration): Likewise.
-	(pp_c_attributes): Likewise.  Tidy.
-	(pp_c_function_definition): Adjust prototype.
-	(pp_c_char): Likewise.
-	(pp_c_string_literal): Likewise.
-	(pp_c_integer_constant): Likewise.
-	(pp_c_character_constant): Likewise.
-	(pp_c_bool_constant): Likewise.
-	(pp_c_enumeration_constant): Likewise.
-	(pp_c_floating_constant): Likewise.
-	(pp_c_constant): Likewise.
-	(pp_c_identifier): Likewise.
-	(pp_c_primary_expression): Likewise.  Remove TARGET_EXPR case.  Tidy.
-	(pp_c_initializer): Adjust prototype.
-	(pp_c_init_declarator): Likewise.
-	(pp_c_initializer_list): Likewise.
-	(pp_c_id_expression): Likewise.
-	(pp_c_postfix_expression): Likewise.
-	(pp_c_expression_list): Likewise.
-	(pp_c_unary_expression): Likewise.
-	(pp_c_cast_expression): Likewise.
-	(pp_c_multiplicative_expression): Likewise.
-	(pp_c_additive_expression): Likewise.
-	(pp_c_shift_expression): Likewise.
-	(pp_c_relational_expression): Likewise.
-	(pp_c_equality_expression): Likewise.
-	(pp_c_and_expression): Likewise.
-	(pp_c_exclusive_or_expression): Likewise.
-	(pp_c_inclusive_or_expression): Likewise.
-	(pp_c_logical_and_expression): Likewise.
-	(pp_c_logical_or_expression): Likewise.
-	(pp_c_conditional_expression): Likewise.
-	(pp_c_assignment_expression): Likewise.
-	(pp_c_expression): Likewise.  Tidy.
-	(pp_c_statement): Likewise.  Document.
-	(pp_c_pretty_printer_init): Adjust prototype. Tidy.
-
-	* c-lang.c (c_initialize_diagnostics): Update.
-	* c-common.h (strip_pointer_operator): Declare.
-	* c-common.c (strip_pointer_operator): Define.
-
-2003-08-25  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8795
-	* tree.h (build_method_type_directly): Declare.
-	* c-common.c (handle_vector_size_attributes): Handle METHOD_TYPEs.
-	(vector_size_helper): Likewise.
-	* tree.c (build_method_type_directly): New function.
-	(build_method_type): Use it.
-
-2003-08-24  Richard Henderson  <rth@redhat.com>
-
-	* config/i386.i386.c (ix86_return_in_memory): Reformat.  Return true
-	for 16-byte vector modes if sse not enabled; warn for abi change.
-	(ix86_value_regno): Only return xmm0 for 16-byte vector types.
-
-2003-08-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* rtlanal.c (may_trap_p): Simplify an integer comparison.
-
-2003-08-24  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/inclhack.def (AAB_svr4_replace_byteorder):  Enhance
-	comment.  Enable for DYNIX/ptx systems (when they switch to
-	regular fixincludes).
-	* fixinc/fixincl.x: Regenerate.
-
-2003-08-23  Jason Eckhardt  <jle@rice.edu>
-
-	* config/i860/t-i860: New.
-	* config.gcc (i860-*-sysv4*): Add t-i860 to tmake_file.
-
-2003-08-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-decl.c (pushdecl): Only put decls which finish_struct will do
-	something about onto incomplete chain.
-	(finish_struct): If not removing type from incomplete
-	list, update prev.
-
-2003-08-20  Jan Hubicka  <jh@suse.cz>
-
-	PR target/11369
-	* i386.c (ix86_expand_carry_flag_compare): Validate operand.
-
-	PR target/11031
-	* i386.c (const_0_to_3_operand, const_0_to_7_operand,
-	const_0_to_15_operand, const_0_to_255_operand): New predicates.
-	* i386.h (PREDICATE_CODES): Add these.
-	* i386.c (pinsrw and pextrw patterns): Use them.
-
-	PR target/10984
-	* i386.c (ix86_expand_binop_builtin): Behave sanely for VOIDmodes.
-
-	PR target/8869
-	* expr.c (convert_modes): Deal properly with integer to vector
-	constant conversion.
-
-	PR target/8871
-	* i386.md (zero_extendsidi2*): Add MMX and SSE alternatives.
-
-2003-08-23  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.h (LOAD_EXTEND_OP): Remove.
-	* config/s390/s390.md ("movhi"): New expander; old insn renamed to ...
-	("*movhi"): ... this.
-	("movqi", "*movqi"): Likewise.
-	("movqi_64"): Remove.
-	("*zero_extendhisi2_31"): Change predicate to s_operand.
-
-2003-08-23  Dale Johannesen  <dalej@apple.com>
-	* calls.c (emit_library_call_value_1): Fix obvious errors in
-	arguments to emit_group_store.
-
-2003-08-23  Jason Eckhardt  <jle@rice.edu>
-
-	* calls.c (emit_library_call_value_1): Remove code related
-	to LIBGCC_NEEDS_DOUBLE.
-	* config/stormy16/stormy16.h: Remove mention of LIBGCC_NEEDS_DOUBLE.
-	* doc/tm.texi: Likewise.
-	* system.h: Poison the LIBGCC_NEEDS_DOUBLE macro.
-
-2003-08-23  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/linux64.h (STARTFILE_PREFIX_SPEC): Remove.
-
-2003-08-23  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_setup_incoming_varargs): Handle o32 and o64
-	as well.  Put memory references in the varargs alias set.
-	(mips_expand_prologue): Remove varargs handling from here.
-
-2003-08-23  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_expand_movstr, s390_expand_clrstr,
-	s390_expand_cmpmem, s390_output_constant_pool, s390_build_va_list,
-	s390_function_profiler, s390_output_mi_thunk): Use ISO C syntax
-	for function pointer calls.
-	* config/s390/s390.md ("*negdi2_31"): Likewise.
-
-2003-08-23  Roger Sayle  <roger@eyesopen.com>
-
-	* combine.c (apply_distributive_law): Correct comment.
-
-2003-08-23  Jason Eckhardt  <jle@rice.edu>
-
-	* config/i860/i860.h: Remove comment mentioning LIBGCC_NEEDS_DOUBLE.
-
-2003-08-22  Jason Eckhardt  <jle@rice.edu>
-
-	* config/i860/i860.c (i860_build_va_list): Create the va_decl
-	declaration.  Document the va_list structure.
-	(i860_va_start): Initialize the va_list structure.
-	(i860_va_arg): Rewrite completely.
-	* config/i860/i860.h (LIBGCC_NEEDS_DOUBLE): Don't define.
-	* config/i860/varargs.asm: Do not allocate or initialize
-	a va_list.  Return the address of the register save area.
-
-2003-08-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/iq2000/iq2000.c: Fix comment typos.
-	* config/iq2000/iq2000.md: Likewise.
-
-2003-08-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/iq2000/iq2000.c: Follow spelling conventions.
-	* config/iq2000/iq2000.h: Likewise.
-	* config/mn10300/mn10300.c: Likewise.
-
-2003-08-22  Jason Eckhardt  <jle@rice.edu>
-
-	* config/i860/i860.c (output_move_double): Don't set latehalf
-	to zero for CONST_INT (since it could be, e.g., -1).
-
-	* config/i860/i860.h (REMSI3_LIBCALL): Replace this macro...
-	(MODSI3_LIBCALL): ...with this one.
-	(UREMSI3_LIBCALL): Replace this macro...
-	(UMODSI3_LIBCALL): ...with this one.
-
-2003-08-22  Jason Eckhardt  <jle@rice.edu>
-
-	* config/i860/i860-protos.h (output_delay_insn): Remove prototype.
-	(output_delayed_branch): Remove prototype.
-	(single_insn_src_p): Remove prototype.
-	* config/i860/i860.c (single_insn_src_p): Remove function.
-	(output_delayed_branch): Remove function.
-	(output_delay_insn): Remove function.
-	(va_start): Remove unconditional test and dead code, re-format.
-	Fix coding style and spelling problems in various comments.
-	* config/i860/i860.md (UNSPECV_BLOCKAGE): Define constant...
-	(blockage pattern): ...and use it here.
-	(all define_peephole patterns related to delayed branches): Remove.
-	Fix coding style and spelling problems in various comments.
-
-2003-08-22  Jason Eckhardt  <jle@rice.edu>
-
-	* config/i860/i860.c: Replace all occurrences of 'GNU CC' with 'GCC'.
-	Remove all uses of the PARAMS macro.  Remove superflous prototypes.
-	Convert all function definitions from traditional to ISO C90 syntax.
-	* config/i860/i860-protos.h: Replace all occurrences of 'GNU CC'
-	with 'GCC'.  Remove all uses of the PARAMS macro.
-	* config/i860/i860.h: Replace all occurrences of 'GNU CC' with 'GCC'.
-	* config/i860/i860.md: Likewise.
-	* config/i860/sysv4.h: Likewise.
-	* config/i860/varargs.asm: Likewise.
-
-2003-08-22  Jason Eckhardt  <jle@rice.edu>
-
-	* config/i860/i860-protos.h (i860_va_start): Remove 'stdarg_p'
-	argument.
-	(tdesc_section): Add prototype.
-	Update copyright dates.
-	* config/i860/i860.c: Include coretypes.h, tm.h, and toplev.h.
-	(TARGET_ASM_FUNCTION_PROLOGUE): Move definition to end of file.
-	(TARGET_ASM_FUNCTION_EPILOGUE): Likewise.
-	(targetm): Likewise.
-	(i860_output_function_prologue): Substitute HOST_WIDE_INT_PRINT_DEC
-	for '%d' where necessary.
-	(i860_va_start): Remove 'stdarg_p' argument.  Make conditional checks
-	on 'stdarg_p' unconditional.  Divide current_function_args_info.ints
-	by UNITS_PER_WORD when referencing (likewise for .floats).
-	(I860_SVR4_VARARGS): Rename...
-	(I860_SVR4_VA_LIST): ...to this.
-	Call build() with 't' rather than 'field'.
-	(i860_rtx_costs): New function.
-	(TARGET_RTX_COSTS): Define.
-	(i860_internal_label): New function.
-	(TARGET_ASM_INTERNAL_LABEL): Define.
-	(i860_file_start): New function.
-	Update copyright dates.
-	* config/i860/i860.h (CPP_PREDEFINES): Remove.
-	(TARGET_CPU_CPP_BUILTINS): Define.
-	(EXPAND_BUILTIN_VA_START): Remove 'stdarg' argument.
-	(CONST_COSTS): Remove (and move code to i860_rtx_costs).
-	(ASM_FILE_START): Remove.
-	(ASM_FILE_START_1): Remove.
-	(ASM_GLOBALIZE_LABEL): Remove.
-	(ASM_OUTPUT_INTERNAL_LABEL): Remove.
-	(ASM_OUTPUT_CASE_LABEL): Replace call of ASM_OUTPUT_INTERNAL_LABEL
-	with targetm.asm_out.internal_label.
-	Update copyright dates.
-	* config/i860/sysv4.h (USER_LABEL_PREFIX): Define.
-	(CPP_PREDEFINES): Remove.
-	(TARGET_OS_CPP_BUILTINS): Define.
-	(GLOBAL_ASM_OP): Define.
-	(ASM_FILE_START): Remove.
-	(TARGET_ASM_FILE_START_FILE_DIRECTIVE): Define.
-	(TARGET_ASM_FILE_START): Define.
-	Update copyright dates.
-
-2003-08-22  Jason Eckhardt  <jle@rice.edu>
-
-	* gcc/config.gcc (i860-*-sysv4*): Add target.
-	* config/i860/i860-protos.h: New.
-	* config/i860/i860.c: New.
-	* config/i860/i860.h: New.
-	* config/i860/i860.md: New.
-	* config/i860/sysv4.h: New.
-	* config/i860/varargs.asm: New.
-	* config/i860/x-sysv4: New.
-
-2003-08-22  Jason Eckhardt  <jle@rice.edu>
-
-	* config/pa/pa.c: Replace 'GNU CC' with 'GCC'.
-	Remove all uses of PARAMS macro.
-	Convert all function definitions to ISO C90 syntax.
-	* config/pa/elf.h: Replace 'GNU CC' with 'GCC'.
-	* config/pa/fptr.c: Likewise.
-	* config/pa/lib2funcs.asm: Likewise.
-	* config/pa/long_double.h: Likewise.
-	* config/pa/milli64.S: Likewise.
-	* config/pa/pa-64.h: Likewise.
-	* config/pa/pa-hpux.h: Likewise.
-	* config/pa/pa-hpux10.h: Likewise.
-	* config/pa/pa-hpux11.h: Likewise.
-	* config/pa/pa-linux.h: Likewise.
-	* config/pa/pa-modes.def: Likewise.
-	* config/pa/pa-osf.h: Likewise.
-	* config/pa/pa-pro-end.h: Likewise.
-	* config/pa/pa.md: Likewise.
-	* config/pa/pa32-linux.h: Likewise.
-	* config/pa/pa64-linux.h: Likewise.
-	* config/pa/pa64-hpux.h: Likewise.
-	* config/pa/pa64-regs.h: Likewise.
-	* config/pa/quadlib.c: Likewise.
-	* config/pa/rtems.h: Likewise.
-	* config/pa/pa-protos.h: Replace 'GNU CC' with 'GCC' and remove
-	all uses of the PARAMS macro.
-	* config/pa/pa.h: Likewise.
-	* config/pa/som.h: Likewise.
-
-	* config/iq2000/iq2000.c: Replace 'GNU CC' with 'GCC'.
-	Remove all uses of PARAMS macro.
-	Convert all function definitions to ISO C90 syntax.
-	* config/iq2000-protos.h: Replace 'GNU CC' with 'GCC'.
-	Remove all uses of PARAMS macro.
-	* config/iq2000.h: Remove all uses of PARAMS macro.
-	* config/iq2000/iq2000.md: Replace 'GNU CC' with 'GCC'.
-
-2003-08-23  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390-protos.h (s390_output_pool_entry): Declare.
-	* config/s390/s390.c (gen_consttable): Remove.
-	(s390_dump_pool): Use UNSPECV_POOL_ENTRY for pool entry insns.
-	(s390_output_pool_entry): New function.
-	* config/s390/s390.md (UNSPECV_POOL_QI, UNSPECV_POOL_HI,
-	UNSPECV_POOL_SI, UNSPECV_POOL_DI, UNSPECV_POOL_TI,
-	UNSPECV_POOL_SF, UNSPECV_POOL_DF): Remove, replace by ...
-	(UNSPECV_POOL_ENTRY): ... this new constant.
-	("consttable_qi", "consttable_hi", "consttable_si", "consttable_di",
-	"consttable_ti", "consttable_sf", "consttable_df"): Remove ...
-	("*pool_entry"): ... and replace by this new insn.
-	("literal_pool_31"): Do not emit anchor label if pool empty.
-
-	* config/s390/s390.c (struct machine_function): Add save_return_addr_p.
-	(s390_optimize_prolog): Save RETURN_REGNUM if save_return_addr_p.
-	(s390_fixup_clobbered_return_reg): Remove.
-	(s390_reorg): Don't call s390_fixup_clobbered_return_reg.
-	(s390_return_addr_rtx): Always retrieve return address from save area
-	slot.  Use save_return_addr_p to force slot to be filled.
-	(s390_emit_prologue): Remove has_hard_reg_initial_val test.
-
-2003-08-22  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.h (MASK_FIX_SB1, TARGET_FIX_SB1): New defines.
-	(TARGET_SWITCHES): Add -mfix-sb1 and -mno-fix-sb1.
-	* config/mips/mips.md (divdf3, divsf3, sqrtdf2, sqrtsf2): Work
-	around SB-1 errata if TARGET_FIX_SB1 is set.
-	(recip.d insn, recip.s insn, rsqrt.d insn, rsqrt.s insn): Likewise.
-	* doc/invoke.texi: Document MIPS -mfix-sb1 and -mno-fix-sb1.
-
-2003-08-22  Roger Sayle  <roger@eyesopen.com>
-
-	* hashtable.c (ht_expand): Avoid calculating rehash for the common
-	case that the first probe hits an empty hash table slot.
-
-2003-08-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/ia64/hpux.h (SUPPORTS_INIT_PRIORITY): Define to 0.
-
-2003-08-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/ia64/ia64.md (*ptr_extend_plus_1): Rename to ...
-	(ptr_extend_plus_imm): ... this.
-	* config/ia64/ia64.c (addp4_optimize_ok): Do not disable addp4
-	optimization in C++.
-	(ia64_output_mi_thunk): Support ILP32 mode.
-
-2003-08-22  Bernardo Innocenti  <bernie@develer.com>
-
-	* gcc/config/m68k/m68k.c (m68k_coff_asm_named_section): remove unused
-	function.
-	* gcc/config/m68k/m68k.c (-m68k_svr3_asm_out_constructor): likewise.
-
-2003-08-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/i386/i386.c (const_int_1_operand): Simplify an
-	integer comparison.
-
-2003-08-22  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/fp-bit.c: Specify config/ dir for include of fp-bit.h.
-	* config/rs6000/ppc64-fp.c: Likewise.
-
-2003-08-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* cfgcleanup.c: Fix comment typos.
-	* emit-rtl.c: Likewise.
-	* optabs.c: Likewise.
-	* ra-build.c: Likewise.
-	* rtlanal.c: Likewise.
-	* tree.h: Likewise.
-
-2003-08-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* c-decl.c: Fix comment formatting.
-	* cfgrtl.c: Likewise.
-	* combine.c: Likewise.
-	* convert.c: Likewise.
-	* dominance.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* dwarfout.c: Likewise.
-	* expmed.c: Likewise.
-	* fold-const.c: Likewise.
-	* gcov.c: Likewise.
-	* genattrtab.c: Likewise.
-	* ggc-common.c: Likewise.
-	* mips-tfile.c: Likewise.
-	* regmove.c: Likewise.
-
-2003-08-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* builtin-attrs.def: Fix comment formatting.
-	* c-pretty-print.c: Likewise.
-	* diagnostic.h: Likewise.
-	* langhooks.h: Likewise.
-	* recog.c: Likewise.
-	* simplify-rtx.c: Likewise.
-	* tree.def: Likewise.
-
-2003-08-22  Bernardo Innocenti  <bernie@develer.com>
-
-	* config/m68k/m68k-protos.h: Convert to ISO C90.
-	* config/m68k/m68k.c: Likewise.
-
-2003-08-21  Bernardo Innocenti  <bernie@develer.com>
-	    Paul Dale  <pauli@snapgear.com>
-	    Peter Barada <peter@baradas.org>
-
-	* config/m68k/m68k.c (m68k_rtx_costs): Adjust mul/div costs for
-	ColdFire cores.
-
-2003-08-21  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (INCLUDES): Remove -I$(srcdir)/config.
-	* config.gcc (*-*-openbsd): Don't set tm_file.
-	(alpha*-*-openbsd, arm*-*-coff*, arm*-wince-pe*,
-	arm-*-pe*, avr-*-*, h8300-*-rtems*, h8300-*-elf*,
-	h8300-*-*, hppa*-*-osf*, hppa*-*-bsd*, hppa*-*-hpux*,
-	i370-*-opened*, i370-*-mvs*, i370-*-linux*, i?86-*-openbsd*,
-	i?86-*-lynxos, i?86-*-nto-qnx*, iq2000*-*-elf*, m68000-hp-hpux*,
-	m68k-hp-hpux*, m68k-*-aout*, m68k-*-coff*, m68020-*-elf*,
-	m68k-*-elf*, m68k*-*-netbsd*, m68k*-*-openbsd*, m68k-*-sysv4*,
-	m68k-*-linux*, m68k-*-rtems*, mcore-*-pe*, mips*-*-netbsd*,
-	mips*-*-openbsd*, rs6000-*-lynxos*, sh*-*-elf*, sh*-*-ka,
-	sh-*-rtemself, sparc-*-openbsd*, strongarm-*-pe, vax-*-openbsd*,
-	xscale-*-coff): Use explicit and complete lists of target headers
-	to include.  Move definitions to tm_defines where appropriate.
-	(hppa*-*-openbsd*, powerpc-*-openbsd*): Comment out stanza for
-	not-yet-contributed configuration.
-
-	* config/lynx.h, config/alpha/openbsd.h, config/arm/coff.h
-	* config/avr/avr.h, config/frv/frv.h, config/h8300/elf.h
-	* config/i370/linux.h, config/i370/mvs.h, config/i370/oe.h
-	* config/i386/nto.h, config/iq2000/iq2000.h,
-	* config/m68k/coff.h, config/m68k/hp310.h, config/m68k/hp320.h
-	* config/m68k/linux.h, config/m68k/m68k-aout.h
-	* config/m68k/m68k-none.h, config/m68k/m68kv4.h
-	* config/m68k/netbsd.h, config/m68k/openbsd.h
-	* config/m68k/sgs.h, config/mcore/mcore-pe.h,
-	* config/mips/netbsd.h, config/mips/openbsd.h, config/pa/pa.h,
-	* config/rs6000/lynx.h, config/sh/embed-elf.h, config/sparc/openbsd.h:
-	Remove includes of other target config headers, and
-	definitions of macros moved to tm_defines lists.  Add #undefs
-	where now necessary to prevent redefinition warnings.
-
-	* config/h8300/coff.h: New file split out of...
-	* config/h8300/elf.h: ...here.
-	* config/m68k/hp320base.h: New file split out of...
-	* config/m68k/hp320.h: ...here.
-	* config/rs6000/lynxbase.h: New file split out of...
-	* config/rs6000/lynx.h: ...here.
-
-	* config/m68k/hp310g.h, config/m68k/hp320g.h, config/m68k/hpux7.h
-	* config/m68k/m68k-coff.h, config/mips/openbsd-be.h: Delete file.
-
-	* config/sol2.h: Remove #if 0-ed #include of sys/mman.h.
-	* config/m68k/m68kelf.h: Remove commented out #include of m68k/sgs.h.
-	* config/mcore/mcore.h: Don't include hwint.h nor machmode.h.
-	Remove unnecessary #ifndef.
-	* config/s390/s390.h: Prefix #include of s390/fixdfdi.h
-	[under IN_LIBGCC2] with config/.
-
-2003-08-21  Per Bothner  <pbothner@apple.com>
-
-	* cppfiles.c (stack_file):  Correctly pass return_at_eof parameter
-	to cpp_push_buffer.
-	* cpplex.c (_cpp_get_fresh_line):  Don't buffer->prev - handled
-	by return_at_eof check.  Always call _cpp_pop_buffer at end.
-
-2003-08-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	PR target/11805
-	* config/h8300/h8300.md (two anonymous patterns): Remove.
-
-2003-08-21  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (MUST_PASS_IN_STACK): Remove BLKmode clause.
-	* config/mips/mips.c (function_arg_pass_by_reference): Never return
-	true for n32 & n64.
-
-2003-08-21  Josef Zlomek  <zlomekj@suse.cz>
-
-	* fold-const.c (fold): Fix bug in (A & C) == D where D & ~C != 0
-	and similarly in (A | C) == D where C & ~D != 0.
-
-2003-08-20  Geoffrey Keating  <geoffk@apple.com>
-
-	PR 8180
-	* configure.in: When testing with_libs and with_headers, treat
-	'no' as unset.  Based on a patch by Dan Kegel <dank@kegel.com>.
-	* configure: Regenerate.
-
-2003-08-20  Peter Barada <peter@baradas.org>
-
-	* longlong.h (umul_ppmm): Add ColdFire support.
-
-2003-08-20  Peter Barada <peter@baradas.org>
-	    Bernardo Innocenti  <bernie@develer.com>
-
-	* config/m68k/m68k-none.h: Introduce new ColdFire archs.
-	* config/m68k/m68k.h: Likewise.
-	* config/m68k/lb1sf68.asm: Rename __mcf5200__ to __mcoldfire__.
-	* config/m68k/coff.h: Rename TARGET_5200 to TARGET_COLDFIRE.
-	* config/m68k/linux.h: Likewise.
-	* config/m68k/m68k.c: Likewise.
-	* config/m68k/m68k.md: Likewise.
-	* config/m68k/m68kelf.h: Likewise.
-	* config/m68k/netbsd-elf.h: Likewise.
-	* config/m68k/t-m68kelf: Add multilib targets for new ColdFire archs.
-
-2003-08-20  Bernardo Innocenti  <bernie@develer.com>
-
-	* config/m68k/m68k.c: Strip away code depending on NO_ADDSUB_Q definition.
-	* config/m68k/m68k.md: Likewise.
-
-2003-08-20  Mark Mitchell  <mark@codesourcery.com>
-
-	PR java/11996
-	Revert this change:
-	2003-08-19  Mark Mitchell  <mark@codesourcery.com>
-	* c-common.c (c_common_signed_or_unsigned_type): Correctly handle
-	types with precisions other than those given by native machine
-	modes.
-
-2003-08-20  Gunther Nikl  <gni@gecko.de>
-
-	* config/m68k/m68k.md (anonymous define_insn): remove obsolete code
-	selected by FSGLMUL_USE_S and FSGLDIV_USE_S
-	* config/m68k/m68k.c (output_move_himode): remove SGS_NO_LI check
-	* config/m68k/m68k.md (anonymous define_insn): Likewise
-	* config/m68k/m68k.md (anonymous define_insn): remove ISI_OV check
-	* config/m68k/m68k.c (standard_68881_constant_p): remove obsolete
-	code selected by NO_ASM_FMOVECR
-
-2003-08-20  Gunther Nikl  <gni@gecko.de>
-
-	* config/m68k/m68k.c (output_move_const_into_data_reg,
-	output_move_himode): unify MOTOROLA/MIT handling of moveq
-	* config/m68k/m68k.md (movsi_const0, anonymous define_insn):
-	Likewise
-
-2003-08-20  Gunther Nikl  <gni@gecko.de>
-
-	* config/m68k/m68k.c (m68k_output_function_prologue): use %U in
-	label name
-	* config/m68k/m68k.c (m68k_output_function_epilogue): replace
-	HOST_WIDE_INT_PRINT_DEC with %wd
-
-2003-08-20  Loren James Rittle  <ljrittle@acm.org>
-
-	* config/i386/freebsd.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Handle
-	redefine warning.
-
-2003-08-20  Roger Sayle  <roger@eyesopen.com>
-
-	PR middle-end/11984
-	* fold-const.c (fold <PLUS_EXPR>): Check for integer constant
-	operands before calling tree_int_cst_lt when performing associative
-	transformations.
-
-2003-08-20  Jason Merrill  <jason@redhat.com>
-
-	* tree.h (IS_EXPR_CODE_CLASS): Also include 'r' and 's'.
-	(EXPR_CHECK): Don't check for 'r' or 's' if we're
-	checking IS_EXPR_CODE_CLASS.
-	* calls.c (calls_function_1): Likewise.
-	* fold-const.c (fold): Likewise.
-	* tree.c (iterative_hash_expr): Likewise.
-	* tree-inline.c (walk_tree, copy_tree_r): Likewise.
-
-2003-08-20  Gunther Nikl  <gni@gecko.de>
-
-	* config/m68k/m68k.c (m68k_output_mi_thunk): delete obsolete code
-	depending on MOTOROLA_BSR
-	* config/m68k/m68k.md (anonymous define_insn): Likewise
-
-2003-08-20  Jason Merrill  <jason@redhat.com>
-
-	* builtins.c (expand_builtin_mathfn): Use get_callee_fndecl.
-	(expand_builtin_mathfn2, expand_builtin, builtin_mathfn_code,
-	fold_trunc_transparent_mathfn, fold_builtin): Likewise.
-	* dojump.c (do_jump): Likewise.
-	* fold-const.c (operand_equal_p, fold): Likewise.
-	(tree_expr_nonnegative_p): Likewise.
-
-	* stor-layout.c (do_type_align): Only copy DECL_USER_ALIGN from
-	TYPE_USER_ALIGN for FIELD_DECLs.
-
-	* attribs.c (decl_attributes): Rebuild the function pointer type after
-	changing the target type.
-	* tree.c (get_qualified_type): Also check that the attributes match.
-
-2003-08-19  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* Makefile.in (STAGESTUFF): Move cc1obj$(exeext) from here ...
-	* objc/config-lang.in (stagestuff): ... to here.
-
-2003-08-19  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11946
-	* convert.c (convert_to_integer): Use CONVERT_EXPR (instead of
-	NOP_EXPR) when necessary.
-	* c-common.c (c_common_signed_or_unsigned_type): Correctly handle
-	types with precisions other than those given by native machine
-	modes.
-
-2003-08-19  Geoffrey Keating  <geoffk@apple.com>
-
-	* cpppch.c (cpp_valid_state): Re-add warning about PCH not used
-	because some macro is defined.
-
-	* config/darwin.h (LINK_COMMAND_SPEC): Add -arch and -arch_only
-	options.
-	* config/i386/darwin.h (ASM_SPEC): New.
-	(SUBTARGET_EXTRA_SPECS): New.
-	* config/rs6000/darwin.h (ASM_SPEC): New.
-	(SUBTARGET_EXTRA_SPECS): New.
-	* configure.in: Don't set CROSS or SYSTEM_HEADER_DIR when building
-	a cross-compiler between two different processors on Darwin.
-	* configure: Regenerate.
-
-2003-08-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* builtins.c: Fix comment typos.
-	* c-common.c: Likewise.
-	* c-decl.c: Likewise.
-	* c-pretty-print.c: Likewise.
-	* cfgbuild.c: Likewise.
-	* cfglayout.c: Likewise.
-	* cfgloopanal.c: Likewise.
-	* cgraphunit.c: Likewise.
-	* cppfiles.c: Likewise.
-	* dwarfout.c: Likewise.
-	* expr.c: Likewise.
-	* fold-const.c: Likewise.
-	* gcse.c: Likewise.
-	* ggc-page.c: Likewise.
-	* haifa-sched.c: Likewise.
-	* pretty-print.c: Likewise.
-	* tree.c: Likewise.
-	* tree.h: Likewise.
-	* value-prof.c: Likewise.
-
-2003-08-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* c-decl.c: Follow spelling conventions.
-	* cppfiles.c: Likewise.
-
-2003-08-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* c-common.c: Fix comment formatting.
-	* c-common.h: Likewise.
-	* c-decl.c: Likewise.
-	* cppinit.c: Likewise.
-	* cpplib.h: Likewise.
-	* emit-rtl.c: Likewise.
-	* input.h: Likewise.
-	* line-map.h: Likewise.
-	* opts.c: Likewise.
-	* opts.h: Likewise.
-	* simplify-rtx.c: Likewise.
-
-2003-08-19  Daniel Jacobowitz  <drow@mvista.com>
-
-	* unwind-c.c: Add libgcc-style exception.
-	* unwind-dw2.c: Likewise.
-	* unwind-pe.h: Likewise.
-	* unwind-sjlj.c: Likewise.
-	* unwind.inc: Likewise.
-
-2003-08-19  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR c/5582 PR c++/10538
-	* langhooks-def.h (lhd_decl_uninit): Declare.
-	(LANG_HOOKS_DECL_UNINIT): New macro.
-	(LANG_HOOKS_INITIALIZER): Adjust.
-	* langhooks.h (struct lang_hooks): Add new field
-	decl_uninit.
-	* langhooks.c (lhd_decl_uninit): Define.
-	* c-common.c (c_decl_uninit_1): New function.
-	(c_decl_uninit): New function.
-	(warn_init_self): Define.
-	* c-common.h (c_decl_uninit): Declare.
-	(warn_init_self): Declare.
-	* c.opt: Introduce -Winit-self.
-	* c-opts.c (c_common_handle_options): Set warn_init_self.
-	* c-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
-	* objc/objc-lang.c  (LANG_HOOKS_DECL_UNINIT): Define.
-	* function.c (uninitialized_vars_warning): Call the language hook.
-	* doc/invoke.texi: Document -Winit-self.
-
-2003-08-19  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.md: Adjust SI-mode "trap_if" instruction
-	to use better predicates and constraints.  Define new
-	instruction to handle "trap_if" with DI-mode arguments.
-	(conditional_trap): FAIL if trap code is not 0.
-
-2003-08-19  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	* config/i386/i386.c (legitimate_pic_address_disp_p): Change the
-	strstr with $pb to a strcompare with "<pic base>"
-	(ix86_output_addr_diff_elt): Output the real pic base.
-
-2003-08-19  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* langhooks-def.h (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
-	(LANG_HOOKS_INITIALIZER): Correct.
-	* c-lang.c: Likewise.
-
-2003-08-19  Jan Hubicka  <jh@suse.cz>
-
-	* cgraph.c (cgraph_mark_needed_node): Call notice_global_symbol.
-	(cgraph_varpool_mark_needed_node): Likewise.
-	* cgraph.h (notice_global_symbol): Declare
-	* varasm.c (notice_global_symbol): Break out from ...
-	(assemble_start_function): ... here; update for variables.
-	(assemble_variable): Use notice_global_symbol.
-
-2003-08-19  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_va_arg): If EABI_FLOAT_VARARGS_P,
-	expect SFmode and DFmode arguments to be passed in FPRs,
-	regardless of the underlying type.
-
-2003-08-19  Richard Sandiford  <rsandifo@redhat.com>
-
-	PR target/11924
-	* config/mips/mips.c (INTERNAL_SYMBOL_P): New macro.
-	(mips_classify_symbol, m16_usym8_4, m16_usym5_4): Use it.
-
-2003-08-18  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	PR c/11207
-	* c-typeck.c (set_init_index): Check for negative index.
-
-2003-08-18  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/crti.asm (_init, _fini): Add alternate code for new
-	call0 ABI.
-	* config/xtensa/crtn.asm (_init, _fini): Likewise.
-	* config/xtensa/lib1funcs.asm (__mulsi3, __udivsi3, __divsi3,
-	__umodsi3, __modsi3): Likewise.
-	* config/xtensa/t-xtensa (crti.o, crtn.o): Add $(GCC_CFLAGS) and
-	$(INCLUDES).
-
-2003-08-18  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.md ("*nabssf2_gpr"): New.
-
-2003-08-18  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md: Quote C code in braces.  Remove use of
-	fake const0_rtx operands.  Remove double backslashes.  Use \;.
-	Remove workarounds for bogus warnings.
-
-2003-08-18  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md (muldf3, mulsf3): Don't call a gen_* function.
-	(muldf3_internal, muldf3_r4300): Select based on TARGET_4300_MUL_FIX
-	rather than TARGET_MIPS4300.
-	(mulsf3_internal, mulsf3_r4300): Likewise.
-
-2003-08-18  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md: Renumber unspecs.  Clean up comments.
-
-2003-08-17  Roger Sayle  <roger@eyesopen.com>
-
-	* simplify-rtx.c (associative_constant_p): New function to test
-	whether an RTX expression is an immediate constant.
-	(simplify_associative_operation): New function to perform some
-	reassociation optimizations of associative binary expressions.
-	(simplify_binary_operation): Use simplify_associative_operation
-	to simplify PLUS, MULT, AND, IOR, XOR, SMIN, SMAX, UMIN and UMAX.
-	Floating point expressions are only reassociated when unsafe
-	math optimizations are permitted.
-
-2003-08-17  Andreas Jaeger  <aj@suse.de>
-
-	* config/alpha/alpha.md: Remove usage of PARAMS.
-
-	* config/i386/cygwin.h: Convert K&R prototypes to ISO C90.
-	* config/i386/i386-interix.h: Likewise.
-	* config/i386/winnt.c: Likewise.
-	* config/i386/cygming.h: Likewise.
-	* config/i386/cygwin2.c: Likewise.
-	* config/darwin.c: Likewise.
-	* config/darwin-c.c: Likewise.
-	* config/darwin-protos.h: Likewise.
-	* config/darwin.h: Likewise.
-	* config/s390/s390-protos.h: Likewise.
-	* config/s390/s390.c: Likewise.
-	* config/ia64/ia64.c: Likewse
-	* config/ia64/ia64-protos.h: Likewise.
-	* config/ia64/ia64-c.c: Likewise.
-
-2003-08-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/sparc/sparc.c: Convert to ISO C.
-
-	* config/sparc/sparc-protos.h: Don't use the PARAMS macro.
-	* config/sparc/sparc.c: Likewise.
-
-2003-08-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11512
-	* stmt.c (expand_expr_stmt_value): Don't warn about any void
-	typed expression.
-
-2003-08-16  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_fntype_regparm): Rename from ...
-	(ix86_function_regparm): ... this one; add fastcall and local
-	functions.
-	(ix86_function_ok_for_sibcall): Update.
-	(ix86_return_pops_args): Likewise.
-	(init_cumulative_args): Likewise.
-	(x86_can_output_mi_thunk): Likewise.
-	(function_arg): Fix formating.
-	(x86_this_parameter): Fix fastcall.
-	(x86_output_mi_thunk): Likewise.
-
-	* cgraph.c (cgraph_mark_needed_node): Do not mark functions without
-	body as reachable; mark nested functions as needed too.
-	(dump_cgraph): Do not output global.calls.
-	* cgraph.h (cgraph_global_info): Kill.
-	* cgraphunit.c (cgraph_finalize_function): Enqueue needed functions.
-	(record_call_1): Speedup.
-	(cgraph_analyze_function): Break out from ...; compute inlining
-	parameters.
-	(cgraph_finalize_compilation_unit): ... here.
-	(cgraph_mark_inline): Kill computation of calls.
-	(cgraph_decide_inlining): Do not compute most of initial values.
-
-2003-08-14  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (negate_expr_p): MULT_EXPRs and RDIV_EXPRs are easy
-	to negate if either operand is easy to negate, if we don't care
-	about sign-dependent rounding.
-	(negate_expr): Make the logic to negate a REAL_CST explicit.
-	Attempt to negate a MULT_EXPR or RDIV_EXPR by negating an operand
-	that's easy to negate, if we don't honor sign-dependent rounding.
-	(fold <MULT_EXPR>): Optimize -A * B as A * -B if B is easy to
-	negate, and the symmetric A * -B as -A * B if A is easy to negate.
-	(fold <RDIV_EXPR>): Likewise, optimize -A/B and C/-D as A/-B and
-	-C/D if B and C are cheap to negate.  Add an explicit rule to
-	optimize X/-1.0 as -X when we don't care about signaling NaNs.
-
-2003-08-14  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (tm_file): Rename tm_include_list.
-	(tm_p_file): Rename tm_p_include_list.
-	(build_xm_file): Rename build_xm_include_list.
-	(host_xm_file): Rename host_xm_include_list.
-	(xm_file): Rename xm_include_list.
-	(xm_file_list): Add to be substituted.
-	(cs-config.h, cs-bconfig.h, cs-tconfig.h, cs-tm.h, cs-tm_p.h):
-	Update to match.
-	(bt-load.o): Add missing dependency on $(TM_H).
-	* configure.in: Prefix value of EXTRA_MODES_FILE with config/.
-	For each of tm_file, tm_p_file, xm_file, host_xm_file, and
-	build_xm_file, generate both *_file_list and *_include_list
-	values from it.  (xm_file_list was formerly not being generated.)
-	In *_include_list, prefix the names of all headers found in
-	$(srcdir)/config with config/.  In each loop, consider only
-	the special case files that can actually appear in that list.
-	AC_SUBST all *_file_list and all *_include_list variables; do
-	not AC_SUBST the plain *_file variables.
-	* configure: Regenerate.
-
-2003-08-14  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfg.c (dump_edge_info): Add name of loop_exit edge flag.
-
-2003-08-14  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.c (pa_adjust_insn_length): Delete adjustment for delay slot in
-	direct calls.
-	(attr_length_call): Include it here.  Improve length estimate for
-	local calls.
-	(output_call): Use targetm.binds_local_p.
-
-2003-08-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (CASE_MATHFN): New helper macro.
-	(mathfn_built_in): Simplify and sort.
-
-	* protoize.c (substr): Delete, callers changed to `strstr'.
-
-2003-08-13  Zack Weinberg  <zack@codesourcery.com>
-
-	* config.gcc (iq2000*-*-elf*): Don't set xm_file.
-	* config/iq2000/xm-iq2000.h: Delete file.
-
-2003-08-13  Geoffrey Keating  <geoffk@apple.com>
-
-	* gengtype.c (walk_type): Process a subobject before processing
-	the pointer that points to the subobject.
-
-2003-08-13  Per Bothner  <pbothner@apple.com>
-
-	* regclass.c (init_reg_modes):  Make non-static.
-	Rename to init_reg_modes_once per new naming convention.
-	(init_regs):  Don't call init_reg_modes here.
-	* emit-rtl.c (init_emit_once):  Call init_reg_modes_once here instead.
-	* rtl.h (init_reg_modes_once):  New declaration.
-	* toplev.c (backend_init):  Call init_regs after init_emit_once.
-
-2003-08-13  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/linux.h (DBX_REGISTER_NUMBER): Define so to map a
-	special index for MD_FALLBACK_FRAME_STATE_FOR to itself.
-
-2003-08-13  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (sh_get_pr_initial_val): Always wrap in unspec for TARGET_SH1.
-	* sh.md (load_ra): Change insn predicate to TARGET_SH1.
-
-2003-08-13  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/rs6000.md (ctrsi, ctrdi):  Reenable
-	handling of decrement-and-branch farther than 32 bits.
-
-2003-08-12  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* configure.in (make_compare_target): Move test to ...
-	* aclocal.m4 (gcc_AC_PROG_CMP_IGNORE_INITIAL): here.
-	* configure: Regenerate.
-
-2003-08-12  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/iris6.h: Convert to C90 prototypes.
-	* config/mips/irix6-libc-compat.c: Likewise.
-	* config/mips/mips-protos.h: Likewise.
-	* config/mips/mips.c: Likewise.
-
-2003-08-12  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	fixinc/inclhack.def (svr4_krnl): Rename from svr4_kernel.  Enable
-	for selected machines.  Comment heavily.
-	fixinc/fixincl.x: Rebuild.
-	fixinc/tests/base/fs/rfs/rf_cache.h: New file.
-
-2003-08-12  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h: Tweak various comments.
-	* config/mips/mips.c: Likewise.
-
-2003-08-11  James E Wilson  <wilson@tuliptree.org>
-
-	PR optimization/11319
-	PR target/10021
-	* alias.c (find_base_value, case REG): Return 0 not src if no base
-	found.
-
-2003-08-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcse.c (gmalloc): Fix last change.
-
-2003-08-11  Roger Sayle  <roger@eyesopen.com>
-
-	* simplify-rtx.c (simplify_binary_operation): Replace calls to
-	gen_rtx_NEG and gen_rtx_NOT with calls to simplify_gen_unary,
-	and calls to gen_rtx_PLUS, gen_rtx_MULT, gen_rtx_LSHIFTRT,
-	gen_rtx_ASHIFT and gen_rtx_AND with calls to simplify_gen_binary.
-
-2003-08-11  Roger Sayle  <roger@eyesopen.com>
-
-	* expr.c (expand_expr): If an ABS_EXPR has a complex type, abort.
-	* c-typeck.c (build_unary_op): COMPLEX_TYPE is not a valid
-	typecode for an ABS_EXPR.
-
-	* doc/c-tree.texi: Document ABS_EXPR.
-
-2003-08-11  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold): Optimize any associative floating point
-	operator with -funsafe-math-optimizations, not just MULT_EXPR.
-
-2003-08-11  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/lib1funcs.asm (__udivdi3): Add .type and .size
-	information in SHmedia case too.
-	(__divdi3, __umoddi3, __moddi3, __init_trampoline, __ic_invalidate):
-	Likewise.
-	(__set_fpscr): Use an access via GOT for PIC case.
-
-2003-08-11  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* configure.in (intermodule): Make switch test more portable.
-	* configure: Regenerate.
-
-2003-08-11  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* Makefile.in (cleanstrap): Pass BOOT_CFLAGS to bootstrap.
-	(restrap): Likewise.
-
-2003-08-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcse.c (gmalloc): Argument is a size_t.  Add ATTRIBUTE_MALLOC.
-	(grealloc): Size argument is a size_t.
-	(gcalloc): New function.  Use throughout in lieu of
-	gmalloc/memset.
-
-	* config/avr/avr.c (avr_init_once): Use xcalloc in lieu of
-	xmalloc/memset.
-	* config/ia64/ia64.c (ia64_reorg): Likewise.
-	* conflict.c (conflict_graph_new): Likewise.
-	* fixinc/fixincl.c (run_compiles): Likewise.
-	* genattrtab.c (optimize_attrs): Likewise.
-	* genrecog.c (new_decision): Likewise.
-	* haifa-sched.c (schedule_block): Likewise.
-	* hashtable.c (ht_create): Likewise.
-
-2003-08-11  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/lib2funcs.S: Fix whitespace.
-	* config/xtensa/xtensa.md (all insns and expanders): Use brace block
-	syntax where appropriate.  Remove unnecessary backslash escapes.
-	Reformat comments and fix some code formatting.
-	(extendqisi2): Rearrange conditional.
-	(*btrue, *bfalse, *ubtrue, *ubfalse, *bittrue, *bitfalse, *masktrue,
-	*maskfalse, movsicc_internal0, movsfcc_internal0): Call abort instead
-	of fatal_insn.
-
-2003-08-11  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c: Various formatting fixes.
-	(override_options): Resync -mtune handling with gas.
-	(mips_issue_rate): Rearrange like mips_use_dfa_pipeline_interface.
-	* config/mips/mips.h: More formatting fixes.
-	(mips_abi): Move declaration.
-	* config/mips/mips.md (exception_receiver): Add mode to
-	unspec_volatile.
-
-2003-08-11  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (spe_init_builtins): Handle evsplati and
-	evsplatfi here.
-	(bdesc_1arg): Remove evsplati and evsplatfi.
-
-2003-08-11  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* dwarf2asm.c (dw2_output_indirect_constant_1): Take user_label_prefix
-	into account.
-
-2003-08-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_strcat): Optimize constant strings.
-
-2003-08-10  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* pretty-print.c (pp_base_indent): Rename from pp_indent.
-	* c-pretty-print.h (pp_c_pretty_print_flag)s: New datatype.
-	(struct c_pretty_print_info): Add more fields.
-	(pp_c_left_paren): Move to c-pretty-print.c.
-	(pp_c_right_paren): Likewise.
-	(pp_c_left_brace): Likewise.
-	(pp_c_right_brace): Likewise.
-	(pp_c_left_bracket): Likewise.
-	(pp_c_right_bracket): Likewise.
-	(pp_c_declarator): Declare.
-	(pp_c_direct_declarator): Likewise.
-	(pp_c_specifier_qualifier_list): Likewise.
-	(pp_c_type_id): Likewise.
-	* c-pretty-print.c (pp_c_cv_qualifier): Change prootype. Rework..
-	(pp_c_type_qualifier_list): New.
-	(pp_c_pointer): Likewise.
-	(pp_c_parameter_type_list): Likewise.
-	(pp_c_function_definition): Likewise.
-	(pp_c_id_expression): Likewise.
-	(pp_c_simple_type_specifier): Tidy.
-	(pp_c_unary_expression): Likewise.
-	(pp_c_expression): Likewise.
-	(pp_c_pretty_printer_init): Likewise.
-	(pp_c_specifier_qualifier_list): Rework..
-	(pp_c_abstract_declarator): Likewise.
-	(pp_c_postfix_expression): Likewise.
-	(pp_c_primary_expression): Likewise.
-	(pp_c_cast_expression): Likewise.
-	(pp_c_direct_abstract_declarator): Likewise.
-	(pp_c_storage_class_specifier): Likewise.
-	(pp_c_function_specifier): Likewise.
-	(pp_c_declaration_specifiers): Likewise.
-	(pp_c_direct_declarator): Likewise.
-	(pp_c_declarator): Likewise.
-	(pp_c_declaration): Likewise.
-	(pp_c_statement): Likewise.
-	(pp_c_integer_constant): Rename from pp_c_integer_literal.
-	(pp_c_character_constant): Rename from pp_c_character_literal.
-	(pp_c_bool_constant): Rename from pp_c_bool_literal.
-	(pp_c_enumeration_constant): Rename from pp_c_enumerator.
-	(pp_c_floating_constant): Rename from pp_c_real_literal.
-	(pp_c_constant): Rename from pp_c_literal.
-	* c-lang.c: Include diagnostic.h and c-pretty-print.h
-	(LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
-	(c_initialize_diagnostics): New.
-	* Makefile.in (c-lang.o): Update dependency.
-
-2003-08-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-typeck.c (digest_init): Add conversion for VECTOR_TYPEs.
-
-2003-08-10  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_no_mips16_string): Remove.
-	(override_options): Don't handle -mips16 as part of -mipsN.
-	* config/mips/mips.h (mips_no_mips16_string): Remove declaration.
-	(TARGET_SWITCHES): Add -mips16 and -mno-mips16 entries.
-	(TARGET_OPTIONS): Remove -mno-mips16.
-
-2003-08-10  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips-protos.h (coprocessor_operand): Remove declaration.
-	(coprocessor2_operand): Likewise.
-	* config/mips/mips.c (STAB_CODE_TYPE): Remove.
-	(lookup_name): Remove declaration.
-	(abort_with_insn): Remove.  Replace all uses with fatal_insn.
-	(mips16, mips_abicalls): Remove.
-	(mips_char_to_class): Remove initialiser: all entries are NO_REGS.
-	(arith32_operand, large_int, true_reg_or_0_operand): Remove.
-	(coprocessor_operand, coprocessor2_operand): Remove.
-	(override_options): Don't set mips16 or mips_abicalls.
-	(print_operand): Don't expect SIGN_EXTEND operands.
-	(mips_secondary_reload_class): Likewise.
-	(mips_output_conditional_branch): Remove disabled long-branch code.
-	* config/mips/mips.h (call_used_regs): Remove declaration.
-	(may_call_alloca): Likewise.
-	(mips_cpu_attr, mips_abicalls_type, mips_abicalls_attr): Remove.
-	(mips_abicalls, mips16): Remove declarations.
-	(ASM_FINAL_SPEC, LIB_SPEC): Remove.
-	(CC1_SPEC): Remove outdated comment.
-	(MIPS_VERSION, MACHINE_TYPE): Remove.
-	(TARGET_VERSION_INTERNAL, TARGET_VERSION): Remove.
-	(PC_REGNUM, STACK_POINTER_OFFSET): Remove disabled definitions.
-	(STRUCT_VALUE_RETURN_REGNUM, STACK_DYNAMIC_OFFSET): Likewise.
-	(PUSH_ROUNDING): Likewise.
-	(ASSEMBLER_SCRATCH_REGNUM): Remove.
-	* config/mips/mips.md: Replace mips_cpu_attr with mips_tune
-	and mips16 with TARGET_MIPS16.
-
-2003-08-09  Per Bothner  <pbothner@apple.com>
-
-	* cppinit.c (cpp_read_main_file):  Split out source-independent
-	initialization to separate function ...
-	(cpp_post_options):  New function.
-	* cppfiles.c (cpp_stack_file):  Rename public name to ...
-	(_cpp_stack_file):  New internal function name.
-	* cpplib.h:  Update accordingly.
-	* cppinit.c:  (cpp_create_reader):  Initialize cpp_readers line here.
-	(cpp_read_main_file):  Don't initialize line here.
-	* c-opts.c (c_common_post_options):  Call cpp_post_options.
-	(c_common_parse_file):  Call cpp_read_main_file, not cpp_stack_file.
-	* fix-header.c (read_scan_file):  Call cpp_post_options.
-
-2003-08-09  Per Bothner  <per@bothner.com>
-
-	* c-decl.c (SCOPE_LIST_APPEND):  Remove bogus line continuation.
-
-2003-08-09  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.c (pa_asm_output_mi_thunk): Fix typo.
-
-2003-08-09  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR preprocessor/11839
-	* cppfiles.c (open_file): Handle ENOTDIR.
-
-2003-08-09  Richard Sandiford  <rsandifo@redhat.com>
-
-	PR target/11699
-	* config/mips/mips.c (override_options): Reject -mabi=eabi -mabicalls.
-
-2003-08-08  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.md (extzv, extv, insv): Fix operand limit checks.  Fail if
-	source/destination is not a register operand.
-
-2003-08-08  Richard Henderson  <rth@redhat.com>
-
-	PR target/11535
-	* config/ia64/ia64.c (ia64_initial_elimination_offset): Remove
-	RETURN_ADDRESS_POINTER_REGNUM.
-	(ia64_expand_prologue): Don't frob it.
-	(ia64_output_function_epilogue): Likewise.
-	(ia64_return_addr_rtx): New.
-	(ia64_split_return_addr_rtx): New.
-	* config/ia64/ia64-protos.h: Update.
-	* config/ia64/ia64.h (FIRST_PSEUDO_REGISTER): Decrement.
-	(RETURN_ADDRESS_POINTER_REGNUM): Remove.
-	(GENERAL_REGNO_P): Don't check it.
-	(AR_*_REGNUM): Renumber.
-	(FIXED_REGISTERS): Remove RETURN_ADDRESS_POINTER_REGNUM.
-	(CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTERS): Likewise.
-	(REG_ALLOC_ORDER, REG_CLASS_CONTENTS): Likewise.
-	(ELIMINABLE_REGS, REGISTER_NAMES): Likewise.
-	(RETURN_ADDR_RTX): Use ia64_return_addr_rtx.
-	* config/ia64/ia64.md (UNSPEC_RET_ADDR): New.
-	(movdi_ret_addr): New.
-
-2003-08-08  Geoffrey Keating  <geoffk@apple.com>
-
-	* config.gcc (powerpc-*-darwin*): Don't build a soft-float multilib.
-
-2003-08-08  Roger Sayle  <roger@eyesopen.com>
-
-	* tree.h (get_identifier) Define a macro form of get_identifier
-	that calls get_identifier_with_length when the string is constant.
-	(get_identifier_with_length): Change type of second argument to
-	size_t in prototype.
-	* stringpool.c (get_identifier): Undefine the macro before giving
-	the function definition.
-	(get_identifier_with_length): Change  type of second argument to
-	size_t in function definition.
-	* hashtable.c (calc_hash): Change type of second argument to size_t.
-	(ht_lookup): Change type of third argument to size_t.  Reorganize
-	to speed-up the cases where the hash table slot is empty, or the
-	first probe matches (i.e. there isn't a collision).
-	* hashtable.h (ht_lookup): Adjust function prototype.
-
-2003-08-08  Bernardo Innocenti  <bernie@develer.com>
-
-	PR target/9697
-	PR target/11777
-	* longlong.h (count_leading_zeros): Exclude on __mcpu32__.
-
-2003-08-08  Neil Booth  <neil@daikokuya.co.uk>
-
-	* common.opt: Add debug switches.
-	* flags.h (use_gnu_debug_info_extensions): Boolify.
-	* opts.c (write_symbols, debug_info_level,
-	use_gnu_debug_info_extensions): Move from toplev.c.
-	(set_debug_level): New.
-	(common_handle_options): Handle debug switches.
-	(print_help): Display target options directly.
-	* toplev.c (debug_hooks): Don't initialize.
-	(write_symbols, debug_info_level,
-	use_gnu_debug_info_extensions): Move to opts.c.
-	(debug_args, display_help, decode_g_option): Remove.
-	(process_options): Set no debug if level zero here,
-	and no-debug-hooks.  Error here if impossible debug format selected.
-	* toplev.h (display_help, decode_g_option): Remove.
-
-2003-08-08  Richard Sandiford  <rsandifo@redhat.com>
-
-	* tree.c (get_file_function_name_long): Fix size of alloca() area.
-
-2003-08-08  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* configure.in (gcc_cv_prog_cmp_skip): Flipflop make_compare_target
-	and gcc_cv_prog_cmp_skip.
-	* configure: Regenerate.
-
-2003-08-08  Stan Cox  <scox@redhat.com>
-
-	* config/iq2000: New port.
-	* config.gcc (iq2000-*-elf): Added.
-	* doc/install.texi (Specific):  Add iq2000 description.
-
-2003-08-08  Andreas Schwab  <schwab@suse.de>
-
-	* configure.in (gcc_cv_as_ia64_ltoffx_ldxmov_relocs): Fix quoting
-	and insert missing empty argument.
-	* configure: Regenerate.
-
-2003-08-07  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.c (update_total_code_bytes): Use new macro IN_NAMED_SECTION_P.
-	(attr_length_millicode_call): Likewise.
-	(attr_length_call): Likewise.  Revise some maximum insn lengths.
-	(attr_length_indirect_call): Likewise.
-	(output_call): Fix thinko that added extra nop.
-	* pa.h (IN_NAMED_SECTION_P): Define.
-
-	PR c++/11712
-	* pa-hpux.h, pa-hpux10.h, pa-hpux11.h (TARGET_OS_CPP_BUILTINS): Define
-	__STDC_EXT__ when using C++ dialect.
-
-2003-08-07  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (calc_live_regs): If the return address pointer is live,
-	force pr live.
-	(sh5_schedule_saves): Exclude PR_MEDIA_REG from being a temp register
-	for saves / restores.
-	(sh_expand_epilogue): If sh_media_register_for_return returns a
-	register number, flag the instructions that restores PR_MEDIA_REG
-	as possibly dead.
-	Remove dead update of offset.
-	(sh_get_pr_initial_val): Use UNSPEC_RA if we don't know yet if
-	we can use the result of get_hard_reg_initial_val.
-	* sh.md (UNSPEC_RA): New constant.
-	(movsi_i_lowpart+1): Changed into a define_insn_and_split, named:
-	(load_ra).  Handle UNSPEC_RA.
-	(sibcall_media): Use PR_MEDIA_REG.
-
-	* sh.h (CALL_USED_REGISTERS): Include PR_REG and PR_MEDIA_REG.
-	* sh.c (calc_live_regs): Use sh_pr_n_sets to determine if pr
-	needs saving on SHmedia.
-
-2003-08-07  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md: Replace all occurrences of \\t with \t.
-
-2003-08-07  Richard Sandiford  <rsandifo@redhat.com>
-
-	* local-alloc.c (combine_regs): Fix comment typo.
-
-2003-08-06  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-decl.c (builtin_decls): Replace with first_builtin_decl
-	and last_builtin_decl.
-	(c_init_decl_processing): Initialize both.
-	(c_reset_state): Iterate from first_builtin_decl to
-	last_builtin_decl inclusive to reintroduce builtins.
-
-2003-08-06  David Mosberger  <davidm@hpl.hp.com>
-
-	* doc/extend.texi (Function Attributes): Document the IA-64 version
-	of the "model" attribute.
-
-	* config/ia64/ia64.h (SYMBOL_FLAG_SMALL_ADDR): New macro.
-	(SYMBOL_REF_SMALL_ADDR_P): Ditto.
-	(PREDICATE_CODES): Mention "small_addr_symbolic_operand".
-
-	* config/ia64/ia64.c (ia64_handle_model_attribute): New function.
-	(ia64_encode_section_info): Likewise.
-	(ia64_attribute_table): Add "model" attribute.
-	(TARGET_ENCODE_SECTION_INFO): Define.
-	(small_addr_symbolic_operand): New function.
-	(got_symbolic_operand): Return 0 for a symbolref to an object
-	in the small address area.
-	(enum ia64_addr_area): New type.
-	(small_ident1): New variable.
-	(small_ident2): Likewise.
-	(init_idents): New function.
-	(ia64_get_addr_area): Likewise.
-	(ia64_encode_addr_area): Likewise.
-	(ia64_encode_section_info): Likewise.
-	(ia64_expand_load_address): For symbolic references to objects in
-	the small-address-area, load the address via gen_rtx_SET() (which,
-	eventually, will expand into "addl").
-
-2003-08-06  Per Bothner  <pbothner@apple.com>
-
-	* line-map.h (fileline):  New typedef.
-	(struct line_map, linemap_add, linemap_lookup):  Use it.
-	* input.h (struct location_s):  Comment notes that long-term we want
-	to replace it by fileline.
-
-2003-08-06  J"orn Rennecke <joern.rennecke@superh.com>
-
-	Fix SHcompact exception handling:
-	* sh.c (sh_get_pr_initial_val): If PR is or miight be clobbered
-	by the prologue, return a MEM with return_address_pointer_rtx
-	as address.
-	* sh.h (HARD_REGNO_MODE_OK): PR is OK for SImode.
-	(RETURN_ADDR_OFFSET): Don't define.
-	(SH_DBX_REGISTER_NUMBER): Use SHmedia numbers for SHmedia
-	registers that are visible in compact mode.  Show that SHmedia
-	registers still exist in compact mode, even if there are not
-	readily accessible.
-	(ASM_PREFERRED_EH_DATA_FORMAT): Supply DW_EH_PE_indirect
-	if GLOBAL.  Use DW_EH_PE_textrel (nominally) for CODE,
-	and DW_EH_PE_pcrel for pic data.
-	(ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): If DW_EH_PE_textrel,
-	set SYMBOL_FLAG_FUNCTION in symbol, and actually use
-	DW_EH_PE_pcrel / DW_EH_PE_absptr encoding.
-	(ALLOCATE_INITIAL_VALUE): Put PR on stack if prologue clobbers it.
-	* sh.md (movsi_media-1): New splitter.
-
-2003-08-06  Graeme Peterson <gp@qnx.com>
-
-	* config/i386/nto.h: New.
-	* config/i386/t-nto: New.
-	* config.gcc (i[34567]86-*-nto-qnx*): New.
-
-2003-08-06  Phil Edwards  <pme@gcc.gnu.org>
-
-	* doc/install.texi (*-*-solaris2*):  Refine configure instructions.
-
-2003-08-06  Alan Modra  <amodra@bigpond.net.au>
-
-	* calls.c (load_register_parameters): Arrange for call_fusage to
-	report the whole register as used when shifting to the msb.
-
-2003-08-05  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (expand_builtin): When not optimizing, call the library
-	function for all builtins that have library functions (except alloca).
-
-2003-08-05  Alexandre Oliva  <aoliva@redhat.com>
-
-	* c.opt: Introduce -fworking-directory.
-	* doc/cpp.texi, doc/invoke.texi, doc/cppopts.texi: Document it.
-	* c-common.h (flag_working_directory): Declare.
-	* c-common.c (flag_working_directory): Define.
-	* c-opts.c (c_common_handle_options): Set it.
-	(sanitize_cpp_opts): Set...
-	* cpplib.h (struct cpp_options): ... working_directory option.
-	(struct cpp_callbacks): Add dir_change.
-	* cppinit.c (read_original_filename): Call...
-	(read_original_directory): New.  Look for # 1 "directory//"
-	and process it.
-	(cpp_read_main_file): Call dir_change callback if working_directory
-	option is set.
-	* gcc.c (cpp_unique_options): Pass -g*.
-	* c-lex.c (cb_dir_change): New.
-	(init_c_lex): Set dir_change callback.
-	* toplev.c (src_pwd): New static variable.
-	(set_src_pwd, get_src_pwd): New functions.
-	* toplev.h (get_src_pwd, set_src_pwd): Declare.
-	* dbxout.c (dbxout_init): Call get_src_pwd() instead of getpwd().
-	* dwarf2out.c (gen_compile_unit_die): Likewise.
-	* dwarfout.c (output_compile_unit_die, dwarfout_init): Likewise.
-
-2003-08-05  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* pretty-print.h (pp_set_line_maximum_length): Make macro.
-	(pp_set_prefix): Likewise.
-	(pp_destroy_prefix): Likewise.
-	(pp_remaining_character_count_for_line): Likewise.
-	(pp_clear_output_area): Likewise.
-	(pp_formatted_text): Likewise.
-	(pp_last_position_in_text): Likewise.
-	(pp_emit_prefix): Likewise.
-	(pp_append_text): Likewise.
-	(pp_flush): Likewise.
-	(pp_format_text): Likewise.
-	(pp_format_verbatim): Likewise.
-	(pp_tree_identifier): Tidy.
-	* pretty-print.c (pp_base_format_text): Rename from pp_format_text.
-	(pp_base_format_verbatim): Rename from pp_format_verbatim.
-	(pp_base_flush): Rename from pp_flush.
-	(pp_base_set_line_maximum_length): Rename from
-	pp_set_line_maximum_length.
-	(pp_base_clear_output_area): Rename from pp_clear_output_area.
-	(pp_base_set_prefix): Rename from pp_set_prefix.
-	(pp_base_destroy_prefix): Rename from pp_destroy_prefix.
-	(pp_base_emit_prefix): Rename from pp_emit_prefix.
-	(pp_base_append_text): Rename from pp_append_text.
-	(pp_base_formatted_text): Rename from pp_formatted_text.
-	(pp_base_last_position_in_text): Rename from pp_last_position_in_text.
-	(pp_base_remaining_character_count_for_line): Rename from
-	pp_remaining_character_count_for_line.
-	* diagnostic.h (diagnostic_format_decoder): Tidy.
-	(diagnostic_flush_buffer): Likewise.
-	* c-pretty-print.h: (pp_c_string_literal): Declare.
-	(pp_c_real_literal): Likewise.
-	(pp_c_integer_literal): Likewise.
-	* c-pretty-print.c (pp_c_char): Use pp_string in lieu of
-	pp_identifier.
-	(pp_c_character_literal): Tidy.
-	(pp_c_string_literal): Make public.
-	(pp_c_bool_literal): Likewise.
-	(pp_c_integer_literal): Likewise.
-	(pp_c_real_literal): Likewise.
-
-	* Makefile.in (C_PRETTY_PRINT_H): New variable.
-	(c-pretty-print.o): Update dependence.
-
-2003-08-05  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.md (fix_truncdfsi2_macro): Properly restore
-	".set nomacro" state.
-	(fix_truncsfsi2_macro): Likewise.
-
-2003-08-05  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* tree.h (DID_INLINE_FUNC): Remove macro.
-	(DECL_DECLARED_INLINE_P): Move from c-tree.h and cp/cp-tree.h,
-	add tree check for FUNCTION_DECL.
-	(DECL_ESTIMATED_INSNS): Move from c-common.h and java/java-tree.h.
-	(struct tree_decl): Rename inlined_function_flag to
-	declared_inline_flag.
-	* c-common.h (c_lang_decl): Remove.
-	(DECL_ESTIMATED_INSNS): Remove.
-	* c-tree.h (struct lang_decl): Don't include c_lang_decl.
-	(DECL_DECLARED_INLINE_P): Remove.
-	* c-decl.c (grokdeclarator): Update comment.  With -finline-functions,
-	do not reset DECL_DECLARED_INLINE_P.  Don't use DID_INLINE_FUNC.
-	(finish_function): Make uninlinable a bool.  Fixup call to
-	tree_inlinable_function_p() and fix some code style issues.
-	* cgraph.h (disgread_inline_limits): Fix spelling: `disregard'.
-	* cgraph.c (dump_cgraph): Likewise.
-	* cgraphunit.c (cgraph_decide_inlining): Likewise
-	(cgraph_finalize_compilation_unit): Likewise.
-	Also update call to tree_inlinable_function_p().
-	(cgraph_default_inline_p): Don't use DID_INLINE_FUNC.  Instead
-	look at DECL_DECLARED_INLINE and reverse logic.
-	* print-tree.c (print_node): Likewise.
-	* toplev.c (rest_of_handle_inlining): Don't use DID_INLINE_FUNC.
-	* tree-inline.h (tree_inlinable_function_p): Make a bool.  Update
-	prototype.
-	* tree-inline.c (inlinable_function_p): Split up in this function to
-	check for basic inlining inhibiting conditions, and new
-	limits_allow_inlining() function.  Warn if inlining is impossible
-	because the inline candidate calls alloca or uses sjlj exceptions.
-	(limits_allow_inlining): this new function to check if the inlining
-	limits are satisfied.  Throttle from currfn_max_inline_insns, not from
-	MAX_INLINE_INSNS_SINGLE.  The latter only makes sense if
-	MAX_INLINE_INSNS_AUTO and MAX_INLINE_INSNS_SINGLE are equal.
-	Update prototypes.
-	(tree_inlinable_function_p): Make a bool.  Update call to
-	inlinable_function_p
-	(expand_call_inline): Use limits_allow_inlining() when not in
-	unit-at-a-time mode to decide on inlining.  Don't use DID_INLINE_FUNC,
-	instead see if the function was declared `inline'.
-
-2003-08-05  Josef Zlomek  <zlomekj@suse.cz>
-
-	* gcse.c (try_replace_reg): Fix updating of note.
-
-2003-08-04  Roger Sayle  <roger@eyesopen.com>
-
-	PR middle-end/11771
-	* fold-const.c (negate_expr_p <MINUS_EXPR>): Change to match the
-	logic in negate_expr, i.e. we don't invert (A-B) for floating
-	point types unless flag_unsafe_math_optimizations.
-
-2003-08-04  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold <PLUS_EXPR>): Transform x+x into x*2.0.
-	Optimize x*c+x and x+x*c into x*(c+1) and x*c1+x*c2 into x*(c1+c2)
-	for floating point expressions with -ffast-math.
-	(fold <MULT_EXPR>): Don't transform x*2.0 into x+x.
-	* expmed.c (expand_mult): Wrap long line.  Expand x*2.0 as x+x.
-
-2003-08-04  Roger Sayle  <roger@eyesopen.com>
-
-	* c-common.c (flag_noniso_default_format_attributes): Delete.
-	(built_in_attribute): Don't define/undefine DEF_FN_ATTR.
-	(c_attrs_initialized): Delete.
-	(c_common_nodes_and_builtins): Don't test c_attrs_initialized,
-	always call c_init_attributes.
-	(c_init_attributes): Don't define/undefine DEF_FN_ATTR.  Don't
-	set c_attrs_initialized when done.
-	(c_common_insert_default_attributes): Delete.
-	* c-common.h (flag_noniso_default_format_attributes): Delete.
-	(c_coomon_insert_default_attributes): Delete prototype.
-	* c-opts.c (set_std_c89, set_std_c99, set_std_cxx98): Dont set
-	flag_noniso_default_format_attributes.
-
-	* c-decl.c (c_insert_default_attributes): Delete.
-	* c-tree.h (c_insert_default_attributes): Delete prototype.
-
-	* attribs.c (decl_attributes): Don't call insert_default_attributes
-	langhook.  Update function description comment.
-	* langhooks.h (lang_hooks): Remove insert_default_attributes field.
-	* langhooks-def.h (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Delete.
-	* c-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
-	* system.h: Poison LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES macro.
-
-	* objc/objc-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't
-	define.
-
-2003-08-04  Richard Sandiford  <rsandif@redhat.com>
-
-	* config/mips/mips.c (override_options): Disable -G on targets that
-	have no .section support.
-	(mips_select_section): Use default_select_section for such targets.
-
-2003-08-04  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/inclhack.def (svr4_undeclared_getrnge): Introduce and enable.
-	* fixinc/inclhack.def (static_getrnge): Remove disabled hack.
-	* fixinc/fixincl.x: Rebuild.
-	* fixinc/tests/base/regexp.h: New test.
-
-2003-08-04  Alexandre Oliva  <aoliva@redhat.com>
-
-	* c-ppoutput.c (cb_line_change): Don't skip line changing while
-	parsing macro arguments in the top-level context.
-
-2003-08-04  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config.in: Remove HAVE_LSTAT.
-	* configure, configure.in: Don't test for lstat.
-
-2003-08-03  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* opts.c (decode_options): Do language-specific initialization for
-	the global diagnostic context.
-	* langhooks-def.h (lhd_initialize_diagnostics): Declare.
-	(LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): New macro.
-	(LANG_HOOKS_INITIALIZER): Adjust.
-	* langhooks.h (struct lang_hooks): Add new field
-	initialize_diagnostics.
-	* langhooks.c (lhd_initialize_diagnostics): Define.
-
-2003-08-03  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* pretty-print.h:   Adjust macro definitions.
-	* pretty-print.c (pp_newline): Rename to pp_base_newline.
-	(pp_character): Rename to pp_base_character.
-	(pp_string): Rename to pp_base_string.
-	* c-pretty-print.c (pp_buffer): Move to pretty-print.h
-	(pp_newline):  Likewise.  Adjust.
-	(pp_c_char): Adjust.
-
-2003-08-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.def (BUILT_IN_ABS, BUILT_IN_IMAXABS, BUILT_IN_LABS,
-	BUILT_IN_LLABS): Move to miscellaneous section.
-
-2003-08-03  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR preprocessor/11534
-	* cppexp.c (parse_defined): Warn only if -pedantic.
-
-2003-08-03  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppfiles.c (stack_file): Use file path.
-
-2003-08-02  Roger Sayle  <roger@eyesopen.com>
-
-	* builtin-types.def (BT_SSIZE): New primitive type.
-	(BT_FN_INT_PTR_CONST_STRING_VALIST_ARG,
-	BT_FN_STRING_CONST_STRING_CONST_STRING_INT,
-	BT_FN_SIZE_STRING_SIZE_CONST_STRING_CONST_PTR,
-	BT_FN_SSIZE_STRING_SIZE_CONST_STRING_VAR): New function types.
-	* builtins.def (BUILT_IN_DCGETTEXT, BUILT_IN_DGETTEXT,
-	BUILT_IN_FSCANF, BUILT_IN_GETTEXT, BUILT_IN_STRFMON,
-	BUILT_IN_STRFTIME, BUILT_IN_VFPRINTF, BUILT_IN_VFSCANF): New builtins.
-	* builtin-attrs.def: Remove DEF_FN_ATTR construct and the last
-	few functions that define default attributes using it.
-	* c-common.c (c_common_insert_default_attributes): Do nothing.
-
-	* doc/extend.texi: Document these "new" builtins.
-
-2003-08-02  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/linux.h (SUBTARGET_LINK_SPEC): Don't set rpath.
-	(LIB_SPEC): Set -lpthread always when -pthread set.  Set -lieee
-	when -mieee-fp set and -shared not set.
-	(SH_FALLBACK_FRAME_FLOAT_STATE): Don't define for SH5.
-
-2003-08-02  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppfiles.c (struct _cpp_file): Rename once_only_next to
-	next_file.  Remove import and pragma_once, add once_only.
-	(find_file): Add new file structures to the all_files list.
-	(should_stack_file): Mark #import-ed files once-only, and
-	don't stack them if the file has already been stacked.
-	(_cp_mark_file_once_only): Simplify.
-	* cpphash.h (struct cpp_reader): Rename once_only_files
-	to all_files.  Rename saw_pragma_once to seen_once_only.
-	(_cpp_mark_file_once_only): Update prototype.
-	* cpplib.c (do_pragma_once): Update.
-
-2003-08-02  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppfiles.c (ENOTDIR): Remove.
-	(open_file_in_dir): Rename find_file_in_dir.  Handle errors
-	other than ENOENT here.
-	(once_only_file_p): Rename should_stack_file.
-	(find_file, open_file_failed, read_file_guts): Report errors
-	with full path name.
-	(read_file): Move pch handling to should_stack_file.
-	(should_stack_file): Handle PCH and once-only issues, and
-	reading the file.
-	(stack_file): Don't do file reads.
-
-2003-08-02  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* libgcov.c (gcov_exit): Cleanup and fix.
-	* profile.c (compute_value_histograms): Don't try to read profiles
-	that are not present.
-
-2003-08-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.def: Categorize.
-
-	* builtins.def (BUILT_IN_CABS, BUILT_IN_CABSF, BUILT_IN_CABSL):
-	Mind fp rounding.
-	(BUILT_IN_FFSL): Use DEF_EXT_LIB_BUILTIN.
-
-2003-08-02  Andreas Tobler  <a.tobler@schweiz.ch>
-
-	* config.gcc: Enable posix threads by default on darwin.
-
-2003-08-01  Jakub Jelinek  <jakub@redhat.com>
-
-	* cfgcleanup.c (outgoing_edges_match): Check REG_EH_REGION notes
-	even if nehedges1 is 0.
-
-2003-08-01  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/fixfixes.c, fixinc/fixlib.c, fixinc/fixlib.h,
-	fixinc/fixtests.c, fixinc/procopen.c, fixinc/server.c,
-	fixinc/server.h, fixinc/fixincl.c: ANSIfy function prototypes
-	and defintions.
-
-	* fixinc/inclhack.def (broken_cabs): Make matching more generous.
-	* fixinc/fixincl.x: Regenerate.
-	* fixinc/tests/base/math.h: Regenerate to match test_text change.
-
-2003-08-01  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* ggc-common.c (gt_pch_restore): Case MAP_FAILED to void *.
-
-2003-08-01  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* except.c (sjlj_emit_dispatch_table): Use ptr_mode, not Pmode,
-	for accesses to exc_ptr.
-
-2003-08-01  Geoffrey Keating  <geoffk@apple.com>
-
-	* doc/sourcebuild.texi (Front End Directory): Don't make references
-	to libsubdir, it's not part of the interface to frontends.
-	* doc/install.texi (Configuration): Help users read faster by saying
-	that GCC's configure options are the standard autoconf ones.
-	Mention --libdir.  Update the default rules for finding the
-	assembler.  Don't use libsubdir since we haven't said what it means.
-	(Specific): In the Solaris 7 notes, update the place to put the
-	assembler.
-	* doc/invoke.texi: Update lib/gcc-lib to lib/gcc.
-	* doc/cpp.texi (Search Path): Actually, the search path
-	depends on libdir, which can relocate with cpp.
-	* doc/tm.texi (Driver): Don't document STANDARD_EXEC_PREFIX, it's
-	now a private interface between the Makefile and the driver.
-
-2003-08-01  Richard Henderson  <rth@redhat.com>
-
-	* system.h: Poison ASM_SIMPLIFY_DWARF_ADDR.
-
-	* varasm.c (lookup_constant_def): New function.
-	* rtl.h (lookup_constant_def): Declare it.
-	* dwarf2out.c (loc_descriptor_from_tree): Use it.
-	Use targetm.delegitimize_address, not ASM_SIMPLIFY_DWARF_ADDR.
-
-2003-08-01  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-decl.c (gettags, pushdecl_function_level): Delete.
-	(last_function_parm_vars): Rename last_function_parm_others.
-	(current_function_parm_vars): Rename current_function_parm_others.
-	(struct c_scope): Rewrite comment explaining this data structure.
-	Add names_last, blocks_last, parms_last fields.  Rename
-	incomplete_list to incomplete.
-	(SCOPE_LIST_APPEND, SCOPE_LIST_CONCAT): New macros.
-	(poplevel): Ignore second argument.  No need to nreverse
-	anything.  Restructure such that each list is processed
-	exactly once.  Use 'const location_t *locus' syntactic sugar
-	variable where useful.  Issue unused variable warnings
-	ourselves, do not rely on function.c.
-	(insert_block, pushdecl, bind_label): Use SCOPE_LIST_APPEND.
-	(pushdecl_top_level): Likewise.  Don't call duplicate_decls.
-	(implicitly_declare): decl cannot be error_mark_node.
-	(undeclared_variable): Manipulate scope structure directly.
-	(c_make_fname_decl): Likewise.
-	(getdecls, c_init_decl_processing): Fix comment.
-	(mark_forward_parm_decls): Use SCOPE_LIST_CONCAT.  No need
-	for 'last' variable.
-	(grokparms): No need to nreverse parms list.
-	(store_parm_decls_newstyle): Set up the parms_last and
-	names_last fields of the new scope too.
-	(store_parm_decls_oldstyle): Can assume DECL_WEAK is not set
-	on parms to begin with; check this under ENABLE_CHECKING.  Set
-	up parms_last.
-	(check_for_loop_decls): Refer directly to current_scope->tags.
-	Use consistent quote style in diagnostics.
-	(c_write_global_declarations): The names list is not backward.
-
-	* c-common.h: Don't prototype gettags.
-	* c-parse.in: Call poplevel with second argument 0 always.
-
-2003-08-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.def: Resort builtins.
-
-2003-08-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.def (DEF_GCC_BUILTIN, DEF_LIB_BUILTIN,
-	DEF_EXT_LIB_BUILTIN, DEF_C99_BUILTIN, DEF_C99_C90RES_BUILTIN):
-	Prepend "__builtin_" onto NAME with string concatenation.  Remove
-	explicit "__builtin_" from each macro call.
-
-	Reformat entire file.
-
-2003-08-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.def (ATTR_MATHFN_ERRNO, ATTR_MATHFN_FPROUNDING,
-	ATTR_MATHFN_FPROUNDING_ERRNO): New macros.  Use throughout.
-
-2003-08-01  Andreas Krebbel  <krebbel1@de.ibm.com>
-
-	* config/s390/s390.c (s390_select_ccmode): Do not attempt to use CCL,
-	CCL1, or CCL2 modes with floating point operations.
-
-	* config/s390/s390.md ("*addsf3_cc", "*addsf3_cconly", "*adddf3_cc",
-	"*adddf3_cconly", "*subsf3_cc", "*subsf3_cconly", "*subdf3_cc",
-	"*subdf3_cconly"): New insns.
-	("*negabssi2", "*negabsdi2", "*negabsdf2", "*negabssf2"): Likewise.
-
-2003-08-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in: Refine dependencies.
-	* c-opts.c (c_common_handle_option): Do nothing for -Wimport.
-	* c.opt: Update help for -Wimport.
-	* cppfiles.c: Include hashtab.h.  Update comments.
-	(stack_file): Read the file before updating dependencies.
-	(once_only_file_p): Be smarter about marking once-only files.
-	(_cpp_mark_file_once_only): Correct the check for existence on
-	the list.
-	(open_file_failed): Use name not path, which is NULL.
-	* cpphash.h: Don't include hashtab.h.
-	(struct _cpp_file): Remove.
-	(struct cpp_reader): Update.
-	* cppinit.c (cpp_create_reader): Don't initialize warn_import.
-	* cpplib.h (struct cpp_options): Remove warn_import.
-	(cpp_simplify_path): Remove.
-
-2003-08-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11295
-	* doc/extend.texi (Statement Expressions): Document C++ semantics.
-
-2003-07-31  SUGIOKA Toshinobu  <sugioka@itonet.co.jp>
-
-	* config.gcc (sh-*-linux*): Do not override sh/t-linux with sh/t-le.
-
-2003-07-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtin-types.def: Use `LONGDOUBLE' instead of `LONG_DOUBLE'
-	throughout.
-	* builtins.def: Likewise.
-
-2003-07-31  Jason Merrill  <jason@redhat.com>
-
-	* Makefile.in (bubblestrap): Don't require a previous full
-	bootstrap.
-
-	* expr.c (mostly_zeros_p): No longer static.
-	* tree.h: Declare it.
-	* stmt.c (resolve_asm_operand_names): Don't copy the pattern
-	unless we need to do substitutions.
-
-2003-07-31  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold <MULT_EXPR>): Optimize both x*pow(x,c) and
-	pow(x,c)*x as pow(x,c+1) for constant values c.  Optimize x*x
-	as pow(x,2.0) when the latter will be expanded back into x*x.
-	(fold <RDIV_EXPR>): Optimize pow(x,c)/x as pow(x,c-1).
-	* builtins.c (expand_builtin_pow): Ignore flag_errno_math as
-	pow can never set errno when used with an integer exponent.
-	Always use expand_powi when exponent is -1, 0, 1 or 2.
-	(fold_builtin): Don't rewrite pow(x,2.0) as x*x nor pow(x,-2.0)
-	as 1.0/(x*x).  This avoids unbounded recursion as we now prefer
-	the pow forms of these expressions.
-
-2003-07-31  Geoffrey Keating  <geoffk@apple.com>
-
-	* Makefile.in (libexecdir): New.
-	(libsubdir): Use gcc instead of gcc-lib.
-	(libexecsubdir): New.
-	(ORDINARY_FLAGS_TO_PASS): Add libexecsubdir.
-	(DRIVER_DEFINES): Add STANDARD_LIBEXEC_PREFIX, use gcc instead of
-	gcc-lib.
-	(installdirs): Make libexecsubdir.
-	(install-common): Put executables in libexecsubdir.
-	(itoolsdir): Use libexecsubdir.
-	(itoolsdatadir): New.
-	(install-mkheaders): Separate data files and executables.
-	(install-collect2): Put executables in libexecsubdir.
-	(uninstall): Remove libexecsubdir.
-	* mkheaders.in: Update for new arrangement of files.
-	(libexecdir): New.
-	(libexecsubdir): New.
-	(itoolsdir): Use libexecsubdir.
-	(itoolsdatadir): New.
-	* gcc.c (gcc_libexec_prefix): New.
-	(STANDARD_LIBEXEC_PREFIX): Use gcc instead of gcc-lib.
-	(standard_exec_prefix_1): Use libexec.
-	(standard_exec_prefix_2): New.
-	(standard_libexec_prefix): New.
-	(process_command): Update for new arrangement of files.  Compute
-	gcc_libexec_prefix.  Update for change from gcc-lib to gcc.
-
-2003-07-31  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* inclhack.def (stdio_va_list): Avoid bogus replacement which
-	triggers on Interix.
-	* fixincl.x: Regenerate.
-
-2003-07-31  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.c (legitimate_pic_address_disp_p): Disallow TLS
-	SYMBOL_REFs not inside UNSPEC even in PLUS rtx.
-
-2003-07-31  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* dwarf2out.c (loc_descriptor_from_tree, case CONSTRUCTOR): New case.
-
-2003-07-31  Per Bothner  <pbothner@apple.com>
-
-	* opts.c (in_fnames, num_in_fnames):  Moved here from c-opts.
-	(add_input_filename):  New function.
-	(handle_options):  Call add_input_filename directly instead of
-	with a lang hook.
-	* opts.h (in_fnames, num_in_fnames):  Moved here.
-	(add_input_filename):  Declare.
-	* c-decl.c:  Need to #include opts.h.
-	* Makefile.in (c-decl.o):  Also depends on opts.h.
-	* c-opts.c (in_fnames, num_in_fnames):  Moved to opts.c.
-	(c_common_handle_filename):  Replaced by add_input_filename.
-	* c-common.h (in_fnames, num_in_fnames, c_common_handle_filename):
-	Remove.
-	* langhooks.h (struct lang_hooks):  Remove handle_filename hook.
-	* langhooks-def.h (LANG_HOOKS_HANDLE_FILENAME):  Remove macro.
-	(LANG_HOOKS_INITIALIZER):  Remove use of LANG_HOOKS_HANDLE_FILENAME.
-	* c-lang.c (LANG_HOOKS_HANDLE_FILENAME):  Remove macro.
-
-2003-07-31  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* combine.c (try_combine): Set JUMP_LABEL for newly created
-	unconditional jump.
-
-2003-07-31  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* fold-const.c (fold): Fold some comparisons of bit operations.
-
-2003-07-31  Jan Hubicka  <jh@suse.cz>
-
-	* cgraph.c (create_edge): Fix typo.
-	* i386.c (pic_symbolic_operand): Reorder tests.
-
-2003-07-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* doc/gcov.texi (Invoking Gcov): Describe output name mangling
-	more fully.
-	(Gcov Data Files): Update.
-
-2003-07-31  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config.gcc (alpha*-dec-osf[45]*): Enable POSIX thread support by
-	default.
-
-	* gthr-posix.c: New file.
-	* gthr-posix.h: Define _REENTRANT if missing.
-	Make _LIBOBJC #pragma weak visible with _LIBOBJC_WEAK.
-
-	* config/alpha/t-osf4 (SHLIB_LINK): Hide dummy functions provided
-	by gthr-posix.o.
-	* config/alpha/t-osf-pthread: New file.
-
-	* fixinc/inclhack.def (alpha_pthread): New fix.
-	* fixinc/fixincl.x: Regenerate.
-	* fixinc/tests/base/pthread.h [ALPHA_PTHREAD_CHECK]: New testcase.
-
-	* doc/install.texi (alpha*-dec-osf*): Remove --enable-threads
-	warning.
-	Fixes PR bootstrap/9330.
-
-2003-07-31  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* configure.in (gcc_cv_ld_hidden): Also disable on mips-sgi-irix5*
-	without GNU ld.
-	Update comment.
-	* configure: Regenerate.
-
-2003-07-31  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* sched-deps.c (sched_analyze_2): Prevent interblock move of CC0
-	setter.
-
-2003-07-30  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.def: Alphabetize.
-
-2003-07-30  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* doc/c-tree.texi: Normalize spellings of "lowercase" and
-	"uppercase".
-	* doc/cpp.texi: Likewise.
-	* doc/md.texi: Likewise.
-	* doc/rtl.texi: Likewise.
-	* doc/tm.texi: Likewise.
-
-2003-07-30  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* objc/Make-lang.in (objc.stage1, objc.stage2, objc.stage3)
-	(objc.stage4, objc.stageprofile, objc.stagefeedback): Remove moves
-	of cc1obj.
-
-2003-07-30  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.h (SIZE_TYPE, PTRDIFF_TYPE): Undef these
-	macros before defining them.
-
-2003-07-31  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md (UNSPEC_ROUND, UNSPEC_SETHIGH,
-	UNSPECV_BLOCKAGE): New constants.
-	("*sethighqisi", "*sethighhisi", "*sethiqidi_64", "*sethiqidi_31",
-	"*extractqi", "*extracthi", "*extendqidi2" splitter, "*extendqisi2"
-	splitter, "fix_truncdfdi2_ieee", "fix_truncdfsi2_ieee",
-	"fix_truncsfdi2", "fix_truncsfsi2", "blockage"): Use them.
-
-	(all insns and expanders): Write output control string as brace block
-	where appropriate.  Remove \-escapes for doublequote characters.
-
-2003-07-31  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (insert_store): Fix typo in previous patch.
-
-2003-07-30  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppfiles.c (stack_file, open_file_failed): Use path for deps.
-
-2003-07-30  Andi Kleen  <ak@muc.de>
-
-	* loop.c (check_dbra_loop): Allow LTU in the loop condition.
-
-2003-07-30  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* combine.c (distribute_notes): Cancel REG_VALUE_PROFILE notes.
-	* gcov-io.h (GCOV_FIRST_VALUE_COUNTER, GCOV_LAST_VALUE_COUNTER,
-	GCOV_N_VALUE_COUNTERS): New.
-	* profile.c (compute_value_histograms): New static function.
-	(branch_prob): Read back the value histograms.
-	* rtl.c (reg_note_name): Add name for REG_VALUE_PROFILE note.
-	* rtl.h (enum reg_note): Add REG_VALUE_PROFILE note.
-	* value-prof.c: Add comment on reading the profile.
-	* value-prof.h (COUNTER_FOR_HIST_TYPE, HIST_TYPE_FOR_COUNTER): New.
-	* doc/invoke.texi (-fprofile-values): Document behavior with
-	-fbranch-probabilities.
-
-2003-07-30  David Edelsohn  <edelsohn@gnu.org>
-
-	* longlong.h (PowerPC umul_ppmm): Do not test __vxworks__.
-
-2003-07-30  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.h (EH_RETURN_HANDLER_RTX): Compute offset
-	symbolically.
-
-2003-07-30  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (insert_store): Ignore fake edges.
-
-	* c-common.c (flag_vtable_gc): Kill.
-	* c-common.g (flag_vtable_gc): Kill.
-	* c-opts (c_common_handle_option): Kill.
-	* c.opt (fvtable-gc): Kill.
-	* final.c (final_scan_insn): Do not call assemble_vtable_entry.
-	* output.h (assemble_vtable_entry, assemble_vtable_inherit): Kill.
-	* varasm.c (assemble_vtable_entry, assemble_vtable_inherit): Kill.
-
-	* invoke.texi (-ftable-gc): Kill documentation.
-
-	* tree-inline.c (inlinable_function_p): Don't set DECL_UNINLINABLE
-	just because function body is missing.
-
-	* i386.c (pic_symbolic_operand): Properly detect RIP relative unspecs.
-
-2003-07-30  Ranjit Mathew  <rmathew@hotmail.com>
-
-	* unwind-sjlj.c: Fix typo in file description.
-
-2003-07-30  Alan Modra  <amodra@bigpond.net.au>
-
-	* calls.c (load_register_parameters): When shifting reg sized values
-	to the msb, move the value to a reg first.
-
-2003-07-29  Geoffrey Keating  <geoffk@apple.com>
-
-	* cppfiles.c (stack_file): Leave filename as "" rather than "<stdin>".
-	* line-map.h (linemap_add): Update comments.
-	* line-map.c (linemap_add): Update comments, interpret zero-length
-	filename as "<stdin>".
-
-2003-07-29  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* mkinstalldirs: Import autoconf 2.57 / automake 1.7 version.
-
-2003-07-29  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-decl.c (last_function_parm_vars, current_function_parm_vars):
-	New static variables.
-	(struct c_scope): Add parms and warned_forward_parm_decls
-	fields; remove parm_order.
-	(storedecls, storetags): Delete.
-	(poplevel): Also clear bindings on the parms chain.
-	(pushdecl): Handle forward declarations of parameters, and
-	chain PARM_DECLs on the parms list, not the names list.
-	(lookup_name_current_level): Check for PARM_DECLs on the parms
-	list too.
-	(push_parm_decl): Don't update parm_order.
-	(clear_parm_order): Rename mark_forward_parm_decls.  Issue the
-	warning, only once per parameter list, and set TREE_ASM_WRITTEN
-	on the decls here.  Then move the forward decls to the names list.
-	(grokparms): Set last_function_parm_vars.
-	(get_parm_info): Don't use gettags or getdecls.  No need to
-	extract non-parms from the parms list, or reorganize the parms
-	list.  Feed nonparms back in the TREE_TYPE of the list node
-	returned.  Issue only one error per parameter list for "void"
-	appearing more than once in said parameter list.  Collapse
-	parmlist_tags_warning into this function to avoid double scan
-	of tags list.
-	(start_function): Set current_function_parm_vars.
-	(store_parm_decls_newstyle): Bypass pushdecl, manipulate scope
-	directly.  Get non-parms from current_function_parm_vars; no
-	need to extract them from the parms chain.  Properly bind tags
-	in the new scope.
-	(store_parm_decls_oldstyle): No need to extract non-parameters
-	from the parms chain, nor to store them back afterward.  Move
-	declaration to top of function, restructure code reordering
-	DECL_ARGUMENTS.
-	(store_parm_decls): No need to save and restore warn_shadow.
-	* c-parse.in: Don't call parmlist_tags_warning nor
-	clear_parm_order.  Call mark_forward_parm_decls when forward
-	parm decls are encountered.
-	* c-tree.h: Prototype mark_forward_parm_decls; not
-	clear_parm_order or parmlist_tags_warning.
-
-2003-07-29  Geoffrey Keating  <geoffk@apple.com>
-
-	* c-common.c (allow_pch): Remove.
-	* c-common.h (allow_pch): Remove.
-	(c_common_no_more_pch): Declare.
-	* c-lex.c (c_lex): Call c_common_no_more_pch when appropriate.
-	* c-pch.c: Include hosthooks.h.
-	(c_common_valid_pch): Don't check allow_pch.
-	(c_common_read_pch): Clear valid_pch to prevent reading PCH files.
-	(c_common_no_more_pch): New.
-	* ggc-common.c: Include hosthooks.h.
-	(gt_pch_save): Call gt_pch_get_address.
-	(gt_pch_restore): Call gt_pch_use_address.
-	* hooks.c (hook_voidp_size_t_null): New.
-	(hook_bool_voidp_size_t_false): New.
-	* hooks.h (hook_voidp_size_t_null): New.
-	(hook_bool_voidp_size_t_false): New.
-	* hosthooks-def.h (HOST_HOOKS_GT_PCH_GET_ADDRESS): New.
-	(HOST_HOOKS_GT_PCH_USE_ADDRESS): New.
-	(HOST_HOOKS_INITIALIZER): Add HOST_HOOKS_GT_PCH_GET_ADDRESS,
-	HOST_HOOKS_GT_PCH_USE_ADDRESS.
-	* hosthooks.h (struct host_hooks): Add gt_pch_get_address,
-	gt_pch_use_address.
-	* doc/hostconfig.texi (Host Common): Document
-	HOST_HOOKS_GT_PCH_GET_ADDRESS, HOST_HOOKS_GT_PCH_USE_ADDRESS.
-	* Makefile.in (c-pch.o): Depend on hosthooks.h.
-	(ggc-common.o): Likewise.
-
-	* config/rs6000/host-darwin.c (HOST_HOOKS_GT_PCH_GET_ADDRESS): Define.
-	(HOST_HOOKS_GT_PCH_USE_ADDRESS): Define.
-	(pch_address_space): New.
-	(darwin_rs6000_gt_pch_get_address): New.
-	(darwin_rs6000_gt_pch_use_address): New.
-
-2003-07-29  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR preprocessor/11569
-	PR preprocessor/11649
-	* Makefile.in (LIBCPP_DEPS): Add HASHTAB_H.
-	* cppfiles.c: Completely rewritten.
-	* c-incpath.c (free_path, remove_duplicates, heads, tails, add_path):
-	struct cpp_path is now struct cpp_dir.
-	(remove_duplicates): Don't simplify path names.
-	* c-opts.c (c_common_parse_file): cpp_read_next_file renamed
-	cpp_stack_file.
-	* cpphash.h: Include hashtab.h.
-	(_cpp_file): Declare.
-	(struct cpp_buffer): struct include_file is now struct _cpp_file,
-	and struct cpp_path is now struct cpp_dir.  Rename members.
-	(struct cpp_reader): Similarly.  New members once_only_files,
-	file_hash, file_hash_entries, quote_ignores_source_dir,
-	no_search_path, saw_pragma_once.  Remove all_include_files and
-	max_include_len.  Make some members bool.
-	(_cpp_mark_only_only): Renamed from _cpp_never_reread.
-	(_cpp_stack_file): Renamed from _cpp_read_file.
-	(_cpp_stack_include): Renamed from _cpp_execute_include.
-	(_cpp_init_files): Renamed from _cpp_init_includes.
-	(_cpp_cleanup_files): Renamed from _cpp_cleanup_includes.
-	* cppinit.c (cpp_create_reader): Initialize no_search_path.  Update.
-	(cpp_read_next_file): Rename and move to cppfiles.c.
-	(cpp_read_main_file): Update.
-	* cpplib.c (run_directive): Update for renamed members.
-	(do_include_common, _cpp_pop_buffer): Update.
-	(do_import): Undeprecate #import.
-	(do_pragma_once): Undeprecate.  Use _cpp_mark_file_once_only.
-	* cpplib.h: Remove file_name_map_list.
-	(cpp_options): Remove map_list.
-	(cpp_dir): Rename from cpp_path.  New datatype for name_map.
-	(cpp_set_include_chains, cpp_stack_file, cpp_included): Update.
-
-2003-07-29  Phil Edwards  <pme@gcc.gnu.org>
-
-	* Makefile.in:  Make stamp-objdir safe for parallel builds.
-
-2003-07-29  Phil Edwards  <pme@gcc.gnu.org>
-
-	* Makefile.in (stmp-docobjdir):  New target; ensure $docobjdir exists.
-	(info):  Depend on stmp-docobjdir.
-
-2003-07-29  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* configure: Regenerate.
-
-2003-07-29  Jan Hubicka  <jh@suse.cz>
-
-	PR C++/11131
-	* tree-inline.c (expand_call_inline): Always call inlinable_function_p
-	in !unit-at-a-time mode.
-
-2003-07-28  Geoffrey Keating  <geoffk@apple.com>
-
-	* c-decl.c (c_expand_body_1): Use C_DECL_FILE_SCOPE to detect
-	main function.
-
-2003-07-28  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11667
-	* c-common.c (shorten_compare): Take into account differences
-	between C and C++ representation for enumeration types.
-	* tree.h (set_min_and_max_values_for_integral_type): Declare.
-	* stor-layout.c (set_min_and_max_values_for_integral_type): New
-	function, broken out from ...
-	(fixup_signed_type): ... here and ...
-	(fixup_unsigned_type): ... here.
-
-2003-07-28  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-decl.c: Update commentary, adjust blank lines throughout.
-	(struct c_scope): Fix indentation.  Reorder members so
-	outer-context pointers come first, booleans last.
-	(duplicate_decls, define_label): Use a 'locus' variable for
-	diagnostic locations in a few more places.
-	(warn_if_shadowing): Un-split a conditional that fits on one line.
-	(c_init_decl_processing): No need to clear current_scope and
-	current_function_scope.
-	(start_decl): Merge if/else if statements with same action.
-	(push_parm_decl): Rename old_immediate_size_expand to use
-	save_foo convention; save/restore around entire function.
-	(grokdeclarator): Remove unnecessary braces.
-
-2003-07-28  Hans-Peter Nilsson  <hp@bitrange.com>
-	    Michael Culbertson  <Michael.J.Culbertson@wheaton.edu>
-
-	* c-parse.in (lineno_stmt_decl_or_labels_ending_decl): Also warn
-	when warn_declaration_after_statement.  Call pedwarn_c90, not
-	pedwarn.  Correct message: it's "ISO C90", not "ISO C89".
-	* c-common.c (warn_declaration_after_statement): Define.
-	* c-common.h (warn_declaration_after_statement): Declare.
-	* c.opt (Wdeclaration-after-statement): New.
-	* c-errors.c (pedwarn_c90): New function.
-	* c-opts.c (c_common_handle_option) <case
-	OPT_Wdeclaration_after_statement>: New.
-	* c-tree.h (pedwarn_c90): Declare.
-	* doc/invoke.texi (Option Summary): Document
-	-Wdeclaration-after-statement.
-	(Warning Options): Ditto.
-
-2003-07-28  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (memory attribute) Avoid accessing uninitialized memory
-	for ishift1 type instructions.
-
-2003-07-28  Jakub Jelinek  <jakub@redhat.com>
-
-	* configure.in (--enable-checking): Add fold category.
-	(ENABLE_FOLD_CHECKING): Define if requested.
-	* configure: Rebuilt.
-	* config.in: Rebuilt.
-	* doc/install.texi: Document it.
-	* fold-const.c: Include md5.h.
-	[ENABLE_FOLD_CHECKING] (fold): Define to fold_1.
-	[ENABLE_FOLD_CHECKING] (fold, fold_checksum_tree, fold_check_failed,
-	print_fold_checksum): New functions.
-
-	* fold-const.c (fold): Never modify argument passed to fold, instead
-	change a copy and return it.
-	* convert.c (convert_to_integer): Likewise.
-
-2003-07-27  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/fixinc.svr4: Remove dead code.  Remove now-unnecessary
-	cleanup of junk after #else and #endif directives.  Collapse repeated
-	clauses into for statment.
-
-	* fixinc/fixincl.sh: GNU C -> GCC.  Add usage comment.
-
-2003-07-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-decl.c (struct c_scope): Remove keep_if_subblocks field.
-	(keep_next_if_subblocks): Rename next_is_function_body.
-	(pushlevel): Adjust commentary.  Always set ->keep on the
-	outermost level of a function.  Don't set ->keep_if_subblocks.
-	(poplevel): Adjust commentary.  Don't look at ->keep_if_subblocks.
-	(store_parm_decls): Adjust to match.
-	(finish_function): Adjust to match.
-	Call poplevel with all three arguments zero.
-
-	* c-decl.c (store_parm_decls_newstyle, store_parm_decls_oldstyle):
-	New functions split out of store_parm_decls.
-	Avoid unnecessary work. Use local variables consistently.
-	(store_parm_decls): Likewise.
-
-	(finish_function): No need to set functionbody flag on call to
-	poplevel.
-	(struct language_function): Remove scope field.
-	(c_push_function_context, c_pop_function_context): No need to
-	save and restore current_scope.
-
-2003-07-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* doc/extend.texi (Deprecated Features): Implicit typename is
-	gone. Default args on types is going.
-
-2003-07-26  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* Makefile.in (ifcvt.o): Depend on target.h
-	* ifcvt.c (target.h): Include.
-	(if_convert): Don't call mark_loop_exit_edges if we can't
-	modify jumps.
-
-2003-07-26  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Testing): Adjust required versions of DejaGnu.
-
-2003-07-26  Richard Henderson  <rth@redhat.com>
-
-	PR inline-asm/11676
-	* cse.c (count_reg_usage): Handle asm_operands properly.
-
-2003-07-26  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.def (DEF_FALLBACK_BUILTIN): Delete.
-	(DEF_EXT_FALLBACK_BUILTIN): Delete.
-	(BUILT_IN_BZERO, BUILT_IN_BCOPY, BUILT_IN_BCMP): Declare using
-	the regular DEF_EXT_LIB_BUILTIN macro.
-	(BUILT_IN_FPUTC, BUILT_IN_FPUTS, BUILT_IN_FWRITE): Declare using
-	the regular DEF_LIB_BUILTIN macro.
-	(BUILT_IN_PUTCHAR_UNLOCKED, BUILT_IN_PUTS_UNLOCKED,
-	BUILT_IN_FPUTC_UNLOCKED, BUILT_IN_FPUTS_UNLOCKED,
-	BUILT_IN_FWRITE_UNLOCKED): Declare using the regular
-	DEF_EXT_LIB_BUILTIN macro.
-
-	* c-decl.c (duplicate_decls): Remove code to handle builtin
-	functions prototyped without an argument list.
-
-2003-07-26  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/winnt.c: Revert 2003-07-08 change.
-	(i386_pe_section_type_flags): Remove error_with_decl here too.
-
-2003-07-26  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* config/arm/pe.c (arm_mark_dllimport): Don't use xxx_with_decl.
-	* config/mcore/mcore.c (mcore_mark_dllimport): Likewise.
-	* config/v850/v850.c (v850_handle_data_area_attribute): Likewise.
-	(v850_handle_data_area_attribute): Likewise.
-
-2003-07-26  Geoffrey Keating  <geoffk@apple.com>
-
-	* varasm.c (output_constant_def_contents): Use
-	ASM_DECLARE_CONSTANT_NAME if defined.
-	* doc/tm.texi (Label Output): Document ASM_DECLARE_CONSTANT_NAME.
-	* config/darwin.h (ASM_DECLARE_OBJECT_NAME): Ensure zero-sized
-	objects get at least one byte to prevent assembler problems.
-	(ASM_DECLARE_CONSTANT_NAME): New.
-
-	* Makefile.in (libbackend.o): Remove options_.h.
-	(mostlyclean): Likewise.
-
-	* config/rs6000/rs6000.c (rs6000_output_function_epilogue): Don't
-	insert a label at the end of an function under Mach-O.
-
-	* c-decl.c (c_static_assembler_name): Remove TREE_STATIC test.
-
-2003-07-25  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (is_ev64_opaque_type): Only check pointer
-	equality.
-	(spe_init_builtins): Declare __ev64_opaque__ as a builtin type.
-
-	* config/rs6000/spe.h: Remove __ev64_opaque__ definition.
-
-2003-07-25  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* doc/passes.texi (Passes): Mention pretty-printing and
-	diagnostic files.
-
-2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* doc/extend.texi (Function Attributes): GNU C++ does now allow
-	unused parameter decls.
-	(Attribute Syntax): GNU C++ does not allow label attributes to be
-	after the ':'.
-
-2003-07-25  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* objc/objc-act.c (objc_check_decl): Don't use xxx_with_decl.
-	(objc_declare_class): Likewise.
-	(error_with_ivar): Likewise.
-	(start_class): Likewise.
-	(warn_with_method): Likewise.
-
-2003-07-25  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	Remove pedwarn_with_decl, warning_with_decl and error_with_decl
-	from GCC.
-	* calls.c (try_to_integrate): Don't use xxx_with_decl.
-	(expand_call): Likewise.
-	* dwarfout.c (output_reg_number): Likewise.
-	* expr.c (expand_expr): Likewise.
-	* function.c (assign_temp): Likewise.
-	(uninitialized_vars_warning): Likewise.
-	(setjmp_args_warning): Likewise.
-	(expand_function_end): Likewise.
-	* stmt.c (fixup_gotos): Likewise.
-	(warn_about_unused_variables): Likewise.
-	(expand_end_bindings): Likewise.
-	* stor-layout.c (layout_decl): Likewise.
-	(place_field): Likewise.
-	* toplev.c (check_global_declarations): Likewise.
-	(rest_of_handle_inlining): Likewise.
-	(default_tree_printer): New function.
-	(general_init): Initialize diagnostic machinery before routing
-	signals to the ICE machinery.  Set default tree printer.
-	* toplev.h (pedwarn_with_decl): Remove declaration.
-	(warning_with_decl): Likewise.
-	(error_with_decl): Likewise.
-	(pedwarn): Remove attribute for the time being.
-	* tree-inline.c (expand_call_inline): Don't use xxx_with_decl.
-	* varasm.c (named_section): Likewise.
-	(make_decl_rtl): Likewise.
-	(assemble_variable): Likewise.
-	(merge_weak): Likewise.
-	(declare_weak): Likewise.
-
-	* diagnostic.h: Move non-diagnostic stuff into pretty-print.h.
-	* diagnostic.c: Move non-diagnostic stuff into pretty-print.c.
-	(format_with_decl): Remove.
-	(diagnostic_for_decl): Likewise.
-	(pedwarn_with_decl): Likewise.
-	(warning_with_decl): Likewise.
-	(error_with_decl): Likewise.
-	(diagnostic_initialize): Adjust.
-	(diagnostic_count_diagnostic): Likewise.
-	(announce_function): Likewise.
-	(lhd_print_error_function): Likewise.
-	(diagnostic_report_current_module): Likewise.
-	(default_diagnostic_starter): Likewise.
-	(diagnostic_report_diagnostic): Likewise.
-	(default_diagnostic_finalizer): Likewise.
-	(verbatim): Likewise.
-	(error): Likewise.
-	(warning): Likewise.
-	* opts.c (common_handle_option): Likewise.
-	* pretty-print.c: New file.
-	* c-pretty-print.h (pp_base): Override.
-	* c-pretty-print.c: Adjust use of macros throughout.
-	(pp_buffer): New macro.
-	(pp_newline): Likewise.
-	* c-objc-common.c (c_tree_printer): Adjust prototype. Tidy.
-	* Makefile.in (DIAGNOSTIC_H): New variable.
-	(c-errors.o): Use it.
-	(c-objc-common.o): Likewise.
-	(c-common.o): Likewise.
-	(c-opts.o): Likewise.
-	(c-format.o): Likewise.
-	(diagnostic.o): Likewise.
-	(opts.o): Likewise.
-	(toplev.o): Likewise.
-	(rtl-error.o): Likewise.
-	(dwarf2out.o): Likewise.
-	(jump.o): Likewise.
-	(pretty-print.o): New rule.
-
-2003-07-24  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.def (BUILT_IN_PRINTF, BUILT_IN_FPRINTF): Changed from
-	front-end builtins to normal builtins, using DEF_LIB_BUILTIN.
-	(BUILT_IN_PRINTF_UNLOCKED, BUILT_IN_FPRINTF_UNLOCKED): Changed
-	from front-end to normal builtins, using DEF_EXT_LIB_BUILTIN.
-	(DEF_FRONT_END_LIB_BUILTIN): Delete.
-	(DEF_EXT_FRONT_END_LIB_BUILTIN): Delete.
-	(BUILT_IN_FWRITE_UNLOCKED): Wrap long line.
-
-	* builtins.c (build_string_literal): New function to construct
-	a char* pointer to a string literal.
-	(expand_builtin_fputs): Change 2nd argument from "int ignore" to
-	"rtx target" to be consistent with other expand_builtin_* functions.
-	Change 3rd argument from "int unlocked" to "bool unlocked".
-	(expand_builtin_printf): Rewrite of c_expand_builtin_printf from
-	c-common.c to avoid front-end dependencies.  Optimize printf("")
-	as a no-op when the result isn't required.  Handle embedded NULs
-	in format string.
-	(expand_builtin_fprintf): A rewrite of c_expand_builtin_fprintf
-	from c-common.c to avoid front-end dependencies.  Likewise, optimize
-	fprintf(fp,"") as a no-op when the result isn't required, evaluating
-	fp for side-effects.  Handle embedded NULs in format string.
-	(expand_builtin_sprintf): Fix typo.
-	(expand_builtin): Don't expand BUILT_IN_FPRINT{,_UNLOCKED} when not
-	optimizing.  Adjust calls of expand_builtin_fputs to match the API
-	change. Expand BUILT_IN_PRINTF and BUILT_IN_PRINTF_UNLOCKED using
-	expand_builtin_printf.  Likewise, expand BUILT_IN_FPRINTF_UNLOCKED
-	and BUILT_IN_FPRINTF using expand_builtin_fprintf.
-
-	* c-common.c (is_valid_printf_arglist): Delete.
-	(c_expand_builtin): Delete.
-	(c_expand_builtin_printf): Moved to builtins.c. Delete.
-	(c_expand_builtin_fprintf): Moved to builtins.c.  Delete.
-	(c_expand_expr): No longer treat CALL_EXPRs specially.
-	(CALLED_AS_BUILT_IN): Delete.
-
-2003-07-24  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	PR optimization/11631
-	* gcse.c (store_motion): Connect infinite loops to exit.
-
-2003-07-24  Jason Merrill  <jason@redhat.com>
-
-	* tree.h (boolean_type_node): Move from C/C++/Java frontends.
-	(boolean_true_node, boolean_false_node): Likewise.
-	(enum tree_index): Add TI_BOOLEAN_{TYPE,FALSE,TRUE}.
-	* tree.c (build_common_tree_nodes): Init boolean_type_node.
-	(build_common_tree_nodes_2): Init boolean_{true,false}_node.
-	* stor-layout.c (set_sizetype): Handle an early BOOLEAN_TYPE.
-	* c-common.h (truthvalue_type_node): Renamed from boolean_type_node.
-	(truthvalue_true_node): Renamed from boolean_true_node.
-	(truthvalue_false_node): Renamed from boolean_false_node.
-	* c-decl.c: Just set truthvalue_* to integer_*.
-	* c-*.[ch]: s/boolean/truthvalue/.  s/c_bool/boolean/.
-
-2003-07-24  Roger Sayle  <roger@eyesopen.com>
-
-	* c-decl.c (match_builtin_function_types): New subroutine of
-	duplicate_decls to test whether a redeclaration of a builtin
-	function is suitably close, i.e. the return type and all of
-	the argument types have the same modes as the builtin expects.
-	(duplicate_decls): Fuzzy type matching for builtin functions
-	moved to match_builtin_function_types.
-
-2003-07-24  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfgloopmanip.c (duplicate_loop_to_header_edge): Update irreducible
-	flag correctly.
-
-2003-07-24  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-decl.c: Search-and-replace change 'binding level' to
-	'scope' in commentary.
-	(struct binding_level): Now struct c_scope.
-	(current_binding_level): Now current_scope.
-	(free_binding_level): Now scope_freelist.
-	(current_function_level): Now current_function_scope.
-	(global_binding_level): Now global_scope.
-	(make_binding_level): Now make_scope.
-	(pop_binding_level): Now pop_scope.
-
-2003-07-24  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* configure.in (libgcc_visibility): Add missing whitespace.
-
-2003-07-24  Richard Henderson  <rth@redhat.com>
-
-	* libgcc-std.ver (GCC_3.3.1): Export __gcc_personality_sj0,
-	__gcc_personality_v0.
-
-2003-07-24  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* Makefile.in: Replace pwd by ${PWD_COMMAND}.
-
-2003-07-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* doc/invoke.texi (-fprofile-arcs, -ftest-coverage): Update
-	documentation missed from my 2003-07-09 patch.
-
-2003-07-24  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* aclocal.m4 (_gcc_COMPUTE_GAS_VERSION): Set patch level to 0 if
-	it's not provided.
-	* configure: Rebuild.
-
-2003-07-24  Steven Bosscher  <steven@gcc.gnu.org>
-
-	PR c/10602
-	* c-typeck.c (type_lists_compatible_p): Do not compare
-	arguments if one of them is an error_mark_node
-
-2003-07-24  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (rs6000_emit_prologue): Save fp regs inline
-	if current_function_calls_eh_return.
-
-2003-07-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* doc/c-tree.texi (OFFSET_TYPE): Update description.
-
-2003-07-23  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/crti.asm (_init, _fini): Increase frame size to 64.
-	* config/xtensa/lib1funcs.asm (__mulsi3, __udivsi3, __divsi3,
-	__umodsi3, __modsi3): Increase frame size to 32.
-
-2003-07-23  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/host-darwin.c: ANSIfy, update comment for sigaltstack
-	prototype.
-
-2003-07-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* doc/c-tree.texi (Types): Update documentation for OFFSET_TYPE.
-
-	PR optimization/10679
-	* tree-inline.c (inlinable_function_p): Honor MIN_INLINE_INSNS.
-
-2003-07-23  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	PR target/11607 and PR target/11516
-	* pa.md (extzv, extv, insv): Revert latter half of last patch.
-
-2003-07-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* fold-const.c (force_fit_type): Handle OFFSET_TYPE.
-	* varasam.c (output_constant): Likewise.
-
-2003-07-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* alias.c: Fix comment formatting.
-	* c-common.c: Likewise.
-	* c-decl.c: Likewise.
-	* c-opts.c: Likewise.
-	* combine.c: Likewise.
-	* cpplib.c: Likewise.
-	* diagnostic.c: Likewise.
-	* dojump.c: Likewise.
-	* final.c: Likewise.
-	* fold-const.c: Likewise.
-	* gcc.c: Likewise.
-	* gcse.c: Likewise.
-	* ggc-page.c: Likewise.
-	* jump.c: Likewise.
-	* loop.c: Likewise.
-	* mips-tfile.c: Likewise.
-	* recog.c: Likewise.
-	* regclass.c: Likewise.
-	* regmove.c: Likewise.
-	* tree.c: Likewise.
-	* tree.h: Likewise.
-
-2003-07-22  Per Bothner  <pbothner@apple.com>
-
-	* line-map.c (add_line_map):  Handle invalid LEAVE request.
-	Fixes PR preprocessor/11361.
-
-2003-07-22  Per Bothner  <pbothner@apple.com>
-
-	* diagnostic.c.(diagnostic_report_current_module):  Update to match
-	2003-06-05 changes to push_srcloc and pop_srcloc.
-
-2003-07-22  Wolfgang Bangerth  <bangerth@dealii.org>
-
-	* doc/trouble.texi: Better document two-stage name lookup.
-
-2003-07-22  Eric Christopher <echristo@redhat.com>
-
-	* config/s390.c (s390_valid_pointer_mode): New.
-	(TARGET_VALID_POINTER_MODE): Use.
-	(s390_emit_prologue): Add tpf profiling hooks.
-	(s390_emit_epilogue): Ditto.
-	* config/s390.h (MASK_TPF): New.
-	(TARGET_TPF): Use.
-	(POINTERS_EXTEND_UNSIGNED): Define.
-	* config/s390.md (ptr_extend): New pattern.
-
-2003-07-22  Zack Weinberg  <zack@codesourcery.com>
-
-	* hashtable.c (approx_sqrt): Make static.
-	* hashtable.h: Don't prototype approx_sqrt.
-	* line-map.c (init_line_maps): Rename linemap_init.
-	(free_line_maps): Rename linemap_free.
-	(add_line_map): Rename linemap_add.
-	(lookup_line): Rename linemap_lookup.
-	(print_containing_files): Rename linemap_print_containing_files.
-	* linemap.h: Update to match.
-
-	* cpperror.c, cppinit.c, cpplib.c, cppmacro.c: Update calls to
-	linemap routines to use new names.
-
-2003-07-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-common.c (handle_packed_attribute): Don't pack a struct via a
-	typedef. Propagate packedness from a main variant.
-
-2003-07-22  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* Makefile.in (install-common): Add dependency on installdirs.
-
-2003-07-21  Alexandre Oliva  <aoliva@redhat.com>
-
-	* c-common.c (c_common_type_for_mode): Return integer types for
-	pointer modes.
-
-2003-07-22  Geoffrey Keating  <geoffk@apple.com>
-
-	* c-decl.c (start_decl): Don't call maybe_apply_pragma_weak here.
-	(finish_decl): Call maybe_apply_pragma_weak here.
-	(grokdeclarator): Check that DECL_ASSEMBLER_NAME isn't set before
-	TREE_PUBLIC and TREE_STATIC are decided.
-	(start_function): Move call to maybe_apply_pragma_weak.  Check that
-	DECL_ASSEMBLER_NAME isn't set too early.
-
-	* cpplex.c (_cpp_process_line_notes): Mention option name in
-	trigraphs warning.
-
-2003-07-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* combine.c (if_then_else_cond): Simplify the comparison of
-	rtx against -1, 0, and 1.
-	* loop.c (check_dbra_loop): Likewise.
-	* optabs.c (emit_conditional_move): Likewise.
-	(emit_conditional_add): Likewise.
-	* config/i386/i386.md (*movsi_or): Likewise.
-	(*movdi_or_rex6): Likewise.
-
-2003-07-22  Jan Hubicka  <jh@suse.cz>
-
-	* cgraphunit.c (cgraph_finalize_compilation_unit): Remove redundant if.
-
-2003-07-21  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppfiles.c (open_file_pch): Don't put unused entries in the
-	splay tree.  Remove dead code.
-
-2003-07-21  Geoffrey Keating  <geoffk@apple.com>
-
-	* c-common.h (num_in_fnames): Declare.
-	(c_static_assembler_name): Move from here...
-	* c-tree.h (c_static_assembler_name): ... to here.
-	* c-opts.c: Don't include langhooks-def.h.
-	(c_static_assembler_name): Move to c-decl.c.
-	(num_in_fnames): Make externally visible.
-	* c-decl.c: Include langhooks-def.h.
-	(c_static_assembler_name): Move from c-opts.c.
-	* Makefile.in (c-decl.o): Add $(LANGHOOKS_DEF_H).
-	(c-opts.o): Remove $(LANGHOOKS_DEF_H).
-
-	* c-pragma.c (maybe_apply_pragma_weak): Don't get DECL_ASSEMBLER_NAME
-	when it's not needed.
-
-2003-07-21  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/rs6000/rs6000.h (machine_function): Add ra_need_lr.
-	* config/rs6000/rs6000.c (rs6000_return_addr): Set it.
-	(rs6000_emit_prologue): Save FPRs inline if set.
-
-2003-07-21  H.J. Lu <hongjiu.lu@intel.com>
-
-	* config/ia64/ia64.md (prefetch): Support predicate.
-
-2003-07-21  Josef Zlomek  <zlomekj@suse.cz>
-
-	* cfgcleanup.c (merge_blocks_move_successor_nojumps): Use tablejump_p.
-	* rtlanal.c (tablejump_p): Use next_active_insn for finding the jump
-	table.
-
-2003-07-17  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/11536
-	* unroll.c (loop_iterations): Do not replace a register holding
-	the final value by its equivalent before the loop if it is not
-	invariant.
-
-2003-07-21  Dave Fluri  <dave.fluri@onlink.net>
-
-	* doc/extend.texi: Fixes to spelling, grammar, and diction.
-
-2003-07-21  Ben Elliston  <bje@wasabisystems.com>
-
-	* doc/invoke.texi (Optimize Options): Replace "it's" with "its".
-	(V850 Options): Spelling fixes.
-
-2003-07-20  Lisa M. Goldstein  <opus@gnu.org>
-
-	* doc/invoke.texi: Fixes to style, grammar and diction.
-
-2003-07-20  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.def (BUILT_IN_ALLOCA): Remove "#if SMALL_STACK" form.
-	* system.h (SMALL_STACK): Poison obsolete target macro.
-	* doc/tm.texi (SMALL_STACK): Remove target macro documentation.
-
-2003-07-20  Phil Edwards  <pme@gcc.gnu.org>
-
-	* configure.in:  Cache the results of testing for cmp's capabilities.
-	* configure:  Regenerate.
-
-2003-07-20  Mark Mitchell  <mark@codesourcery.com>
-
-	PR debug/11279
-	* dwarf2out.c (gen_enumeration_type_die): Remember that
-	enumerators can be unsigned.
-
-2003-07-19  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-decl.c (named_labels, shadowed_labels, label_level_chain)
-	(push_label_level, pop_label_level): Kill.
-	(struct binding_level): Rename level_chain to outer.
-	Add outer_function field.  Change parm_flag, function_body,
-	keep, keep_if_subblocks to 1-bit bitfields of type bool.
-	(current_function_level): New variable.
-	(keep_next_level_flag, keep_next_if_subblocks): Change type to bool.
-	(keep_next_level, declare_parm_level, warn_if_shadowing):
-	Update to match.
-	(struct language_function): Kill named_labels, shadowed_labels fields.
-	(c_init_decl_processing, start_function, c_push__function_context)
-	(c_pop_function_context): No need to muck with named_labels nor
-	shadowed_labels.
-
-	(make_binding_level): No need to clear the structure here.
-	(pop_binding_level): Always operate on current_binding_level.
-	Update current_function_level if necessary.
-	(pushlevel): Don't clear named_labels.  Update current_function_level
-	if necessary.  Use "true" and "false" where appropriate.
-	(poplevel): Diagnose labels defined but not used, or vice
-	versa, and clear out label-meanings leaving scope, while
-	walking down the decls list, for all binding levels.
-	Handle LABEL_DECLs appearing in the shadowed list.
-	pop_binding_level takes no arguments.
-	(pushdecl_function_level): Use current_function_level.
-
-	(make_label, bind_label): New static functions.
-	(declare_label): New exported function.
-	(lookup_label, define_label): Rewritten for new data structure.
-	(shadow_label): Kill.
-
-	* c-tree.h: Prototype declare_label; don't prototype
-	push_label_level, pop_label_level, nor shadow_label.
-	* c-parse.in: Remove all calls to push_label_level and
-	pop_label_level.  Use declare_label for __label__ decls.
-
-	* doc/extend.texi: Clarify that __label__ can be used to
-	declare labels with local scope in any nested block, not
-	just statement expressions.  Cross-reference nested functions
-	section from local labels section.
-
-2003-07-19  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* sched-rgn.c (find_rgns): Initialize current_edge correctly.
-
-2003-07-19  Phil Edwards  <pme@gcc.gnu.org>
-
-	* doc/makefile.texi (restrap, profiledbootstrap):  Document targets.
-
-2003-07-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixinc/fixfixes.c fixinc/fixincl.c fixinc/fixlib.c
-	fixinc/server.c objc/objc-act.c: Remove unnecessary casts.
-
-2003-07-19  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (legitimize_pic_address): Access local symbols
-	relative to the GOT instead of relative to the literal pool base.
-	(s390_output_symbolic_const): Handle new GOT-relative accesses.
-	* config/s390/s390.md ("call"): Access local functions and PLT stubs
-	relative to the GOT instead of relative to the literal pool base.
-	("call_value"): Likewise.
-	("call_value_tls"): Likewise.
-
-	* config/s390/s390.c (s390_chunkify_start): Remove pool anchor
-	reloading.  Support LTREL_BASE / LTREL_OFFSET construct.
-	(s390_chunkify_finish): Likewise.
-	(s390_chunkify_cancel): Likewise.
-	(s390_reorg): Adapt caller.
-	(find_base_register_in_addr,
-	find_base_register_ref, replace_base_register_ref): Delete.
-	(find_ltrel_base, replace_ltrel_base): New functions.
-	(find_constant_pool_ref): Handle LTREL_BASE unspecs.
-	(s390_decompose_address): Handle LTREL_BASE unspecs.  Optimize
-	base vs. index register usage.
-	(struct constant_pool): Remove 'anchor'.
-	(s390_add_anchor): Delete.
-	(s390_dump_pool): Remove anchor handling.
-	* config/s390/s390.md ("reload_anchor"): Remove.
-
-	* config/s390/s390.c (s390_split_branches): Use LTREL_BASE/OFFSET.
-	(s390_load_got): New function.  Use LTREL_BASE/OFFSET.
-	(s390_emit_prologue): Use it.
-	* config/s390/s390.md ("builtin_longjmp", "builtin_setjmp_setup",
-	"builtin_setjmp_receiver"): Cleanup.  Use s390_load_got.  Do not
-	hard-code register 14.
-	* config/s390/s390-protos.h (s390_load_got): Declare.
-
-	* config/s390/s390.c (NR_C_MODES, constant_modes, gen_consttable):
-	Support TImode constants.
-	* config/s390/s390.md ("consttable_ti"): New.
-	("consttable_si", "consttable_di"): Handle TLS symbols correctly.
-
-	* config/s390/s390.md (UNSPEC_LTREL_OFFSET, UNSPEC_LTREL_BASE,
-	UNSPEC_GOTENT, UNSPEC_GOT, UNSPEC_GOTOFF, UNSPEC_PLT, UNSPEC_PLTOFF,
-	UNSPEC_RELOAD_BASE, UNSPECV_POOL, UNSPECV_POOL_START, UNSPECV_POOL_END,
-	UNSPECV_POOL_QI, UNSPECV_POOL_HI, UNSPECV_POOL_SI, UNSPECV_POOL_DI,
-	UNSPECV_POOL_TI, UNSPECV_POOL_SF, UNSPECV_POOL_DF, UNSPECV_MAIN_POOL):
-	New symbolic constants.
-	("consttable_qi", "consttable_hi", "consttable_si", "consttable_di",
-	"consttable_sf", "consttable_df", "pool_start_31", "pool_end_31",
-	"pool_start_64", "pool_end_64", "reload_base_31", "reload_base_64",
-	"pool", "literal_pool_31", "literal_pool_64"): Cleanup.  Use
-	symbolic UNSPEC values.
-	* config/s390/s390.c (larl_operand, s390_short_displacement,
-	bras_sym_operand, s390_cannot_force_const_mem,
-	s390_delegitimize_address, s390_decompose_address,
-	legitimize_pic_address, s390_output_symbolic_const,
-	s390_function_profiler): Use symbolic UNSPEC values.
-
-2003-07-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alias.c alloc-pool.c bitmap.c bitmap.h bt-load.c builtins.c
-	c-common.c c-decl.c c-incpath.c c-lex.c c-opts.c c-parse.in
-	c-pragma.c c-typeck.c calls.c cfg.c cfganal.c cfgloop.c cfgrtl.c
-	collect2.c combine.c conflict.c coverage.c cppexp.c cppfiles.c
-	cpphash.c cppinit.c cpplex.c cpplib.c cppmacro.c cppspec.c
-	cpptrad.c cse.c cselib.c dbxout.c defaults.h df.c dominance.c
-	dwarf2out.c dwarfout.c emit-rtl.c except.c expmed.c expr.c final.c
-	fix-header.c flow.c fold-const.c function.c gcc.c gccspec.c gcov.c
-	gcse.c genattr.c genattrtab.c genautomata.c genconditions.c
-	genemit.c genextract.c genoutput.c genrecog.c gensupport.c
-	ggc-page.c ggc-simple.c global.c graph.c haifa-sched.c hashtable.c
-	integrate.c jump.c langhooks.c lcm.c line-map.c local-alloc.c
-	loop.c mips-tdump.c mips-tfile.c mkdeps.c optabs.c params.c
-	postreload.c prefix.c print-tree.c protoize.c ra-build.c
-	ra-colorize.c ra-rewrite.c ra.c recog.c reg-stack.c regclass.c
-	regmove.c regrename.c reload.c reload1.c reorg.c resource.c
-	sbitmap.c sched-deps.c sched-rgn.c sched-vis.c sdbout.c
-	simplify-rtx.c ssa-ccp.c ssa.c stmt.c stor-layout.c timevar.c
-	tlink.c toplev.c tree-dump.c tree.c unroll.c unwind-dw2-fde.c
-	varasm.c varray.c vmsdbgout.c xcoffout.c: Remove unnecessary
-	casts.
-
-2003-07-19  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* c-pragma.c (apply_pragma_weak): Don't use warning_with_decl.
-	* toplev.h (warning): Remove attribute.
-
-2003-07-19  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* c-decl.c (c_finish_incomplete_decl): Don't use xxx_with_decl.
-	(pop_label_level): Likewise.
-	(duplicate_decls): Likewise.
-	(implicitly_declare): Likewise.
-	(shadow_label): Likewise.
-	(start_decl): Likewise.
-	(finish_decl): Likewise.
-	(grokdeclarator): Likewise.
-	(get_parm_info): Likewise.
-	(detect_field_duplicates): Likewise.
-	(finish_struct): Likewise.
-	(start_function): Likewise.
-	(store_parm_decls): Likewise.
-	(finish_function): Likewise.
-	(c_expand_body_1): Likewise.
-	(check_for_loop_decls): Likewise.
-	(merge_translation_unit_decls): Likewise.
-
-2003-07-19  Neil Booth  <neil@daikokuya.co.uk>
-
-	* common.opt:  Document --param.
-	* opts.c (columns, undocumented_msg): New.
-	(print_help): Get number of columns from environment.  Print
-	--param help.  Tweak newline handling.
-	(print_param_help): New.
-	(print_filtered_help): Better handling of duplicates.  Complain
-	about undocumented switches.
-	(print_switch): New.
-	(wrap_help): Improve wrapping, use COLUMNS.
-	* opts.sh: Ignore comments in records.
-	* params.def: Fix typos and remove trailing periods.
-	* toplev.c (display_help): Don't dump --param help.
-	* doc/sourcebuild.texi: Update.
-
-2003-07-18  Richard Henderson  <rth@redhat.com>
-
-	PR target/11556
-	* optabs.c (prepare_operand): Fail gracefully instead of abort
-	if the predicate doesn't satisfy.
-	(gen_cond_trap): Allow prepare_operand to fail.
-
-2003-07-19  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* c-common.c: Don't undefine GCC_DIAG_STYLE.
-	(fname_decl): Don't use xxx_with_decl.
-	(c_add_case_label): Likewise.
-	(handle_section_attribute): Likewise.
-	(handle_alias_attribute): Likewise.
-	(handle_no_instrument_function_attribute): Likewise.
-	(handle_no_limit_stack_attribute): Likewise.
-	* c-objc-common.c (c_tree_printer): Print IDENTIFIER_NODEs.
-	* c-format.c (gcc_cdiag_char_table): Add '%E' format-specifier.
-
-2003-07-19  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* Makefile.in (ifcvt.o): Add cfgloop.h.
-	* basic-block.h (EDGE_LOOP_EXIT): New flag.
-	* cfgrtl.c (rtl_verify_flow_info_1): Handle it correctly.
-	* ifcvt.c: Include cfgloop.h.
-	(mark_loop_exit_edges): New static function.
-	(if_convert): Call it.
-	(find_if_header): Ignore branches out of loops.
-
-2003-07-18  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* combine.c (simplify_comparison): Don't share rtx when converting
-	(ne (and (not X) 1) 0) to (eq (and X 1) 0).
-
-2003-07-18  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/aix.h (AGGREGATE_PADDING_FIXED): Define.
-	(AGGREGATES_PAD_UPWARD_ALWAYS): Define.
-	(MUST_PASS_IN_STACK): Define.
-	(BLOCK_REG_PADDING): Define.
-
-2003-07-18  Richard Henderson  <rth@redhat.com>
-
-	* cfgrtl.c (force_nonfallthru_and_redirect): Use tablejump_p
-	to skip the addr_vec.
-
-2003-07-18  Alexandre Oliva  <aoliva@redhat.com>
-
-	* combine.c (combinable_i3pat): Don't forbid occurrences of
-	i2dest or i1dest in inner_dest if inner_dest is a mem.
-
-2003-07-18  Jan Hubicka  <jh@suse.cz>
-
-	* cgraph.c (cgraph_remove_node): Clear the hash table slot.
-
-2003-07-17  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/11087
-	* loop.c (basic_induction_var): Check if convert_modes emitted any
-	instructions. Remove them and return 0 if so.
-
-2003-07-18  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/11083
-	* toplev.c (rest_of_handle_addresof): Rename into
-	rest_of_handle_addressof.  Delete unreachable blocks
-	if dead edges were purged after the addressof pass.
-
-2003-07-18  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in, configure, configure.in: Remove handling of
-	lang-options.h and options_.h.
-	* toplev.c (struct lang_opt, documented_lang_options): Remove.
-	(display_help): Don't use documented_lang_options.
-
-2003-07-17  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-decl.c (pushdecl_function_level): Make static, return nothing.
-	(kept_level_p): Fold into poplevel.
-	(undeclared_variable): Moved here from c-typeck.c.  Export.
-	* c-tree.h (KEEP_YES, KEEP_NO, KEEP_MAYBE): New #defines.
-	(undeclared_variable): Prototype here.  Don't prototype
-	kept_level_p nor pushdecl_function_level.
-	* c-parse.in: Change first argument to poplevel from
-	"kept_level_p()" to "KEEP_MAYBE".
-	* c-typeck.c (undeclared_variable): Moved to c-decl.c.
-
-2003-07-17  Roger Sayle  <roger@eyesopen.com>
-
-	* simplify-rtx.c (simplify_rtx): Use simplify_gen_binary to swap
-	commutative operands instead of modifying the RTL in-place.
-
-2003-07-17  Mark Mitchell  <mark@codesourcery.com>
-
-	PR optimization/11557
-	* calls.c (flags_from_decl_or_type): Do not set ECF_LIBCALL_BLOCK
-	unless we know which function is being called.
-
-2003-07-17  Roger Sayle  <roger@eyesopen.com>
-
-	* cse.c (fold_rtx): Use swap_commutative_operands_p to determine
-	whether to reorder the operands of a commutative binary operator.
-
-2003-07-17  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (const_binop): Avoid performing the FP operation at
-	compile-time, if either operand is NaN and we honor signaling NaNs,
-	or if we're dividing by zero and either flag_trapping_math is set
-	or the desired mode doesn't support infinities.
-	(fold_initializer): New function to fold an expression ignoring any
-	potential run-time exceptions or traps.
-	* tree.h (fold_initializer): Prototype here.
-	* c-typeck.c (build_binary_op): Move to the end of the file so
-	that intializer_stack is in scope.  If constructing an initializer,
-	i.e. when initializer_stack is not NULL, use fold_initializer to
-	fold expressions.
-	* simplify-rtx.c (simplify_binary_operation): Likewise, avoid
-	performing FP operations at compile-time, if they would raise an
-	exception at run-time.
-
-2003-07-17  Geoffrey Keating  <geoffk@apple.com>
-
-	PR 11498
-	* Makefile.in (c-opts.o): Add $(LANGHOOKS_DEF_H).
-	(langhooks.o): Add $(GGC_H), gt-langhooks.h.
-	(GTFILES): Add langhooks.c.
-	(gt-langhooks.h): New.
-	* c-common.h (c_static_assembler_name): Prototype.
-	* c-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Define.
-	* objc/objc-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Define.
-	* c-opts.c: Include langhooks-def.h.
-	(c_static_assembler_name): New.
-	* langhooks.c: Include ggc.h.  Include gt-langhooks.h.
-	(var_labelno): New.
-	(lhd_set_decl_assembler_name): Give static objects with context
-	unique names.
-	* varasm.c (var_labelno): Delete.
-	(make_decl_rtl): Don't change the assembler name once it's set.
-
-	* c-opts.c (this_input_filename): New.
-	(finish_options): Take new parameter, name of file being compiled.
-	Update callers.  Set this_input_filename.
-	(push_command_line_include): Use this_input_filename not
-	main_input_filename.
-
-2003-07-17  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in: Depend .pot generation on options.c.
-	* po/exgettext: Add an extra_files variable containing additional
-	files to scan.
-
-2003-07-17  Zack Weinberg  <zack@codesourcery.com>
-
-	* objc/objc-lang.c: Override LANG_HOOKS_WRITE_GLOBALS to
-	c_write_global_declarations.
-
-	* c-decl.c: Fix typos in several comments.  Remove all
-	#if 0 blocks; reindent as needed.  Remove unused argument
-	to declare_parm_level; all callers changed.
-	* c-parse.in: Update calls to declare_parm_level.  Avoid
-	issuing a double warning in some circumstances.
-	* c-typeck.c: Update calls to declare_parm_level.
-	* c-tree.h: Update prototype of declare_parm_level.
-
-	* c-pragma.c (apply_pragma_weak): Don't complain about a
-	redundant #pragma weak.
-
-	* objc/objc-act.c (forward_declare_categories,
-	build_selector_reference_decl, build_class_reference_decl,
-	build_objc_string_decl, synth_forward_declarations,
-	build_protocol_reference): Set TREE_PUBLIC on synthetic
-	forward decl to 0, consistent with eventual definition.
-	Correct comments to match.
-
-	* fixinc/inclhack.def (solaris_mutex_init_2): Escape braces
-	in regexp that don't form a range expression.
-	* fixinc/fixincl.def: Regenerate.
-
-2003-07-17  Richard Henderson  <rth@redhat.com>
-
-	PR target/10907
-	* config/ia64/ia64.c (ia64_epilogue_uses): GP is live at end
-	even with !TARGET_CONST_GP.
-	(ia64_function_ok_for_sibcall): Reject non-local functions.
-
-2003-07-17  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* c-common.c (c_estimate_num_insns_1): Don't handle
-	METHOD_CALL_EXPR.
-	* expr.c (safe_from_p): Likewise.
-	* gengtype.c (adjust_field_tree_exp): Likewise.
-	* stmt.c (warn_if_unused_value): Likewise
-	* tree.c (first_rtl_op): Likewise.
-	* tree.def: Don't define METHOD_CALL_EXPR.
-	* java/lang.c (java_estimate_num_insns_1): Don't handle
-	METHOD_CALL_EXPR.
-
-2003-07-17  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR other/11466
-	* doc/invoke.texi (SPARC Options): Document "-mlittle-endian"
-	and its restrictions for the SPARC64 port.
-	Move the entry of "-mimpure-text" before that of "-mv8".
-
-2003-07-17  Eric Botcazou <ebotcazou@libertysurf.fr>
-	    Phil Edwards <phil@jaj.com>
-
-	* doc/install.texi (*-*-solaris2*): Document the step-by-step
-	procedure to bootstrap and install.
-	Document the preference for the legacy Sun tools in /usr/bin
-	over the POSIX tools in /usr/xpg4/bin for the build process.
-
-2003-07-17  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c.opt: Document Uncodumented; use it.  Document ObjC options.
-	* opts.c (print_filtered_help): Skip undocumented switches.
-	* opts.h (CL_UNDOCUMENTED): New.
-	* opts.sh: Handle Undocumented.
-	* toplev.c (documented_lang_options): Prevent its becoming empty.
-objc:
-	* lang-options.h: Remove.
-
-2003-07-16  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* loop.c (check_ext_dependent_givs): Pass const struct loop *
-	instead of struct loop_info * as argument.  Accept BIVs with
-	increment +/- 1 provided there is a friendly exit test against
-	a loop-invariant value.
-	(strength_reduce): Adapt call to check_ext_dependent_givs.
-
-2003-07-16  J"orn Rennecke <joern.rennecke@superh.com>
-	    Con Bradley <con.bradley@superh.com>
-
-	* sh-protos.h (sh_get_pr_initial_val): Declare.
-	* sh.c (regno_reg_class): Make its elements type enum reg_class.
-	(output_stack_adjust): Remove emit_fn argument.  Add epilogue_p
-	and live_regs_mask arguments.  Changed all callers.
-	(save_schedule_s): New structure.
-	(save_schedule): New typedef.
-	(scavenge_reg, sh5_schedule_saves, sh5_schedule_saves): New functions.
-	(calc_live_regs): For TARGET_SHMEDIA, use leaf_function_p.
-	In interrupts handlers, also save registers that are usually
-	partially saved, and make sure there is at least one general purpose
-	register saved if a target register needs saving.
-	Add casts in comparisons to avoid warnings.
-	(sh_media_register_for_return): return -1 for interrupt handlers.
-	(MAX_SAVED_REGS, MAX_TEMPS): New defines.
-	(sh_expand_prologue): Use sh5_schedule_saves.  Check that any temp
-	registers used are available.
-	Set RTX_FRAME_RELATED_P where appropriate.
-	Add an REG_FRAME_RELATED_EXPR for r0 + offset addressing.
-	(sh_expand_epilogue, sh_set_return_address): Use sh5_schedule_saves.
-	(initial_elimination_offset): Likewise.
-	* sh.h (DWARF_CIE_DATA_ALIGNMENT): Set to -4.
-	(LOCAL_ALIGNMENT, GENERAL_REGISTER_P): Add casts to avoid warnings.
-	(FP_REGISTER_P): Add casts to fix broken handling of unsigned REGNO.
-	(XD_REGISTER_P, TARGET_REGISTER_P): Likewise.
-	(HARD_REGNO_CALL_PART_CLOBBERED): Also yield nonzero for r15,
-	and for target registers.
-	(RETURN_IN_MEMORY): Add parentheses to avoid warnings.
-	(regno_reg_class): Make its elements type enum reg_class.
-	(CONSTRAINT_LEN): Don't use isdigit.
-	(FUNCTION_ARG_REGNO_P): Add casts to avoid warnings.
-	(FUNCTION_ARG): Add parentheses to avoid warnings.
-	(RETURN_ADDR_RTX): Use sh_get_pr_initial_val.
-	(RETURN_ADDR_OFFSET): Define to -1 for TARGET_SH5.
-	(SH_DBX_REGISTER_NUMBER): Add casts to avoid warnings.
-	(EH_RETURN_DATA_REGNO): Use unsigned constants to avoid warnings.
-	* sh.md (xordi3+1): Remove unused variable regno.
-	(return_media): Check that tr0 is available before using it.
-
-2003-07-16  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c.opt: Document more options.
-
-2003-07-16  Roger Sayle  <roger@eyesopen.com>
-
-	* combine.c (subst): Also handle (subreg (const_double ...)) case
-	if created by a substitution, by using the original inner mode.
-
-2003-07-16  Roger Sayle  <roger@eyesopen.com>
-
-	* simplify-rtx.c (simplify_replace_rtx): Convert constant comparisons
-	to MODE_FLOAT constants if FLOAT_STORE_FLAG_VALUE is defined.
-	(simplify_rtx): Likewise.  Simplify (lo_sum (high X) X) as X.
-
-2003-07-16  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	* doc/install.texi (--without-headers): New.
-
-	Partial Fix PR/10129
-	* config/darwin.c (machopic_function_base_name): Only Return "<pic base>".
-	(machopic_output_function_base_name): New; print the true pic label.
-	(machopic_classify_ident): Pic Base is always a defined data.
-	* config/darwin.h (ASM_OUTPUT_LABELREF): Support the pic base label.
-	* config/darwin-proto.h (machopic_output_function_base_name): Prototype.
-
-	* gcse.c (gcse_constant_p): COMPARE of the same registers is a constant
-	if they are not floating point registers.
-
-	PR c/10962
-	* ggc.h: Add header guards.
-	* c-decl.c (finish_struct): Sort fields if
-	number greater than 15 and there are no
-	anonymous structs/unions.
-	* c-common.h: Include ggc.h.
-	(sorted_fields_type): New struct.
-	(field_decl_cmp): New prototype.
-	(resort_sorted_fields): New prototype.
-	(DECL_DECLARES_TYPE_NON_TEMPLATE_P): New macro.
-	* c-tree.h: (lang_type): Use pointer to sorted_fields_type
-	as s, removing other fields.
-	* c-typeck.c (lookup_field): Use s in lang_type.
-	These were mostly moved from cp/class.c:
-	* c-common.c (field_decl_cmp): New static function.
-	(field_decl_cmp): New function.
-	(resort_sorted_fields): New function.
-
-2003-07-16  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/darwin.c (machopic_select_section): Use decl_readonly_section
-	to do most of the work.
-
-2003-07-16  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix-protos.h: Convert prototypes to ISO C90.
-	* config/mmix/mmix.c: Convert functions to ISO C90.
-	(mmix_eh_return_handler_rtx, mmix_output_shifted_value): Tweak
-	formatting.
-	(mmix_get_hard_reg_initial_val): Tweak section head comment.
-
-2003-07-16  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* c-pragma.h (HANDLE_PRAGMA_WEAK): Always define to SUPPORTS_WEAK.
-
-2003-07-16  Jakub Jelinek  <jakub@redhat.com>
-
-	* unwind-dw2.c (MD_FROB_UPDATE_CONTEXT): Define.
-	(uw_update_context_1): Use it.
-	* config/rs6000/rs6000.c (insn_after_throw): Remove.
-	(rs6000_aix_emit_builtin_unwind_init): Save $r2 to its location
-	in parent frame if _Unwind_* called directly instead of through
-	.plt.
-	(rs6000_emit_eh_toc_restore): Remove.
-	(rs6000_emit_prologue): Update stack pointer before doing any saving
-	if current_function_calls_eh_return.  Generate unwind info for $r2.
-	(rs6000_emit_epilogue): Restore stack pointer after doing all
-	restoring if current_function_calls_eh_return.  Restore $r2.
-	* config/rs6000/rs6000-protos.h (rs6000_emit_eh_toc_restore): Remove.
-	* config/rs6000/rs6000.md (eh_return): Remove call to
-	rs6000_emit_eh_toc_restore.
-	* config/rs6000/linux64.h (MD_FROB_UPDATE_CONTEXT): Define.
-	* config/rs6000/aix.h (MD_FROB_UPDATE_CONTEXT): Define.
-
-2003-07-15  Jakub Jelinek  <jakub@redhat.com>
-
-	* expr.c (emit_block_move): Don't move anything if size is const 0.
-	(clear_storage): Test against const0_rtx instead of comparing INTVAL
-	against 0.
-
-2003-07-15  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.c (sparc_nonflat_function_epilogue): Only
-	emit nop if the last real insn is CALL_INSN.
-
-2003-07-16  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/xm-mingw32.h (HOST_BIT_BUCKET): Define
-	as "nul".
-	* config/i386/xm-mingw32.h: Change GNU CC to GCC.
-
-2003-07-16  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/winnt.c (associated_type): Artificial methods are not
-	affected by the import/export status of their class unless they are
-	COMDAT.
-	(i386_pe_dllimport_p): Do not mark artificial methods as dllimport.
-
-	* config/i386/winnt.c: Fix GCC copyright comment.
-
-2003-07-16  Gabriel Dos Reis  <gcc@integrable-solutions.net>
-
-	PR c++/11531
-	* diagnostic.c (diagnostic_report_diagnostic): Don't ICE if we're
-	not recursing on hard error.
-	(diagnostic_for_decl): Likewise.
-	* diagnostic.def: Rearrange.
-
-2003-07-15  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* dwarf2out.c (expand_builtin_init_dwarf_reg_sizes):
-	If DWARF_FRAME_RETURN_COLUMN doesn't have a register mode, use Pmode.
-
-2003-07-15  J"orn Rennecke <joern.rennecke@superh.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	* unwind-dw2.c (_Unwind_GetGR): Use dwarf_reg_size_table
-	to decide if to access a _Unwind_Ptr or a _Unwind_Word.
-	(_Unwind_SetGR): Likewise.
-	(_Unwind_GetPtr, _Unwind_SetSpColumn): New functions.
-	(Unwind_SpTmp): New typedef.
-	(uw_update_context_1): Use _Unwind_SetSpColumn and _Unwind_GetPtr.
-	(uw_update_context): Use _Unwind_GetPtr.
-	(init_dwarf_reg_size_table): Move above uw_init_context_1.
-	(uw_init_context_1): Initialize dwarf_reg_size_table if necessary.
-	Use _Unwind_SetSpColumn.
-	(uw_install_context_1): Don't initialize dwarf_reg_size_table.
-	Use _Unwind_GetPtr.
-
-2003-07-15  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c.opt: Document more options.
-	* toplev.c (documented_lang_options): Remove all local help strings.
-
-2003-07-15  Mark Mitchell  <mark@codesourcery.com>
-
-	PR debug/11473
-	* dbxout.c (dbxout_type): Use TYPE_SIZE to determine the sizes of
-	base classes.
-
-2003-07-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	PR target/10795
-	* config/i386/i386.c (ix86_expand_carry_flag_compare): Don't
-	swap comparison operands if doing so would generate an
-	unrecognizable insn.
-
-2003-07-15  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/11320
-	* sched-int.h (struct deps) [reg_conditional_sets]: New field.
-	(struct sched_info) [compute_jump_reg_dependencies]: New prototype.
-	* sched-deps.c (sched_analyze_insn) [JUMP_INSN]: Update call to
-	current_sched_info->compute_jump_reg_dependencies. Record which
-	registers are used and which registers are set by the jump.
-	Clear deps->reg_conditional_sets after a barrier.
-	Set deps->reg_conditional_sets if the insn is a COND_EXEC.
-	Clear deps->reg_conditional_sets if the insn is not a COND_EXEC.
-	(init_deps): Initialize reg_conditional_sets.
-	(free_deps): Clear reg_conditional_sets.
-	* sched-ebb.c (compute_jump_reg_dependencies): New prototype.
-	Mark registers live on entry of the fallthrough block and conditionally
-	set as set by the jump. Mark registers live on entry of non-fallthrough
-	blocks as used by the jump.
-	* sched-rgn.c (compute_jump_reg_dependencies): New prototype.
-	Mark new parameters as unused.
-
-2003-07-15  Richard Sandiford  <rsandifo@redhat.com>
-
-	* doc/invoke.texi: Resync MIPS -march documentation.
-
-2003-07-15  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (PROCESSOR_R9000): New processor_type.
-	(TARGET_MIPS9000, TUNE_MIPS9000): New macros.
-	(GENERATE_MULT3_SI): True for TARGET_MIPS9000.
-	* config/mips/mips.c (mips_cpu_info_table): Add rm9000 entry.
-	(mips_rtx_costs): Adjust integer multiplication costs for the rm9000.
-	(mips_issue_rate): Handle PROCESSOR_R9000.
-	(mips_use_dfa_pipeline_interface): Likewise.
-	* config/mips/9000.md: New file.
-	* config/mips/mips.md: Include it.
-	(define_attr cpu): Add r9000.
-	(mulsi3_mult3): Use "mul" for rm9000 code.
-
-2003-07-15  Stan Cox  <scox@redhat.com>
-
-	* config/mips/mips.h (PROCESSOR_R7000): New processor_type.
-	(TARGET_MIPS7000, TUNE_MIPS7000): New macros.
-	(GENERATE_MULT3_SI): True for TARGET_MIPS7000.
-	* config/mips/mips.c (mips_cpu_info_table): Add rm7000 entry.
-	(mips_rtx_costs): Adjust integer multiplication costs for the rm7000.
-	(mips_issue_rate): Handle PROCESSOR_R7000.
-	(mips_use_dfa_pipeline_interface): Likewise.
-	* config/mips/7000.md: New file.
-	* config/mips/mips.md: Include it.
-	(define_attr cpu): Add r7000.
-	(mulsi3_mult3): Use "mul" for rm7000 code.
-
-2003-07-15  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md (define_attr type): Add condmove.  Use it for
-	the conditional move patterns.
-	* config/mips/5400.md (ir_vr54_move): Rename to ir_vr54_condmove.
-	Check for condmove type.
-	(ir_vr54_arith): Add move type.
-	* config/mips/5500.md (ir_vr55_move, ir_vr55_arith): Likewise.
-	* config/mips/sr71k.md (ir_sr70_move, ir_sr70_arith): Likewise.
-
-2003-07-15  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (print_help): Remove.
-	(c_common_handle_option): Don't handle --help.
-	* c.opt: Document some options.
-	(--help): Remove.
-	* opts.c (print_filtered_help): New.
-	(print_help): Use it.
-
-2003-07-14  Geoffrey Keating  <geoffk@apple.com>
-
-	* c-common.c (c_common_type_for_mode): Handle V4DFmode.
-	* tree.c: (build_common_tree_nodes_2): Likewise.
-	* tree.h (enum tree_index): Add TI_V4DF_TYPE.
-	(V4DF_type_node): New.
-
-	* c-opts.c (push_command_line_include): Don't free deferred_opts,
-	we'll need it.
-	(finish_options): Reset init_cursor.
-
-2003-07-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* expr.c (expand_assignment): Remove an unused argument
-	SUGGEST_REG.
-	* expr.h: Update the prototype.
-	* function.c: Update the callers.
-	* stmt.c: Likewise.
-
-2003-07-14  Mark Mitchell  <mark@codesourcery.com>
-
-	PR debug/11098
-	* integrate.c (copy_decl_for_inlining): Do not mark copied decls
-	as DECL_ABSTRACT.
-
-2003-07-14  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/inclhack.def (avoid_bool_define, avoid_bool_type): Bypass
-	with __cplusplus, not "we must use the C++ compiler's type"
-	* fixinc/inclhack.def (void_null): Note that Interix needs this.
-	* fixinc/fixincl.x: Regenerate.
-
-2003-07-14  Geoffrey Keating  <geoffk@apple.com>
-
-	* unwind-dw2-fde-darwin.c (live_image_destructor): Get seen_objects
-	and unseen_objects from the global data before calling
-	__deregister_frame_info_bases.
-	(examine_objects): Insert objects into the seen_objects list,
-	not unseen_objects.
-	(_Unwind_Find_FDE): Always unlock the global object lists, even if
-	we couldn't allocate a data structure to put in it.
-
-	* objc/objc-act.h (CLASS_SUPER_NAME): Add a little typechecking.
-	(TYPE_PROTOCOL_LIST): Share use of type.context with C frontend.
-	(SET_TYPE_PROTOCOL_LIST): New.
-	* objc/objc-act.c (get_static_reference): Use SET_TYPE_PROTOCOL_LIST.
-	(get_object_reference): Likewise.
-
-2003-07-14  Jan Hubicka  <jh@suse.cz>
-
-	* cfglayout.c (locator_file): Break out from ....
-	(insn_file): ... here.
-	(locator_line): Break out from ....
-	(insn_line): ... here.
-	* rtl.h (locator_file, locator_line): Declare.
-	(final_start_function): Set proper line/file info.
-
-2003-07-14  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* c-pretty-print.c (pp_c_unary_expression): A CONVERT_EXPR is
-	handled by pp_c_cast_expression.
-
-2003-07-14  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_expand_prologue): Use a single insn to
-	allocate 32768 bytes of stack.  Use addition rather than subtraction
-	when a single insn is enough.
-	* config/mips/mips.md: Remove insns and splitters for subtracting
-	constants.
-	(subsi3): Only accept register operands.
-	(subsi3_internal): Likewise.  Use for TARGET_MIPS16 as well.
-	(subdi3_internal_3, subsi3_internal_2): Likewise.
-	(casesi): Use expand_binop to subtract the lower bound.
-
-2003-07-14  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_in_small_data_p): Don't handle
-	TARGET_MIPS16 specially.
-
-2003-07-14  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/elf.h (ASM_OUTPUT_ALIGNED_BSS): Use
-	mips_output_aligned_bss.
-	* config/mips/linux.h: Likewise.
-	* config/mips/mips-protos.h (mips_output_aligned_bss): Declare.
-	* config/mips/mips.c (mips_output_aligned_bss): New function.
-
-	* config/mips/elf.h (DBX_DEBUGGING_INFO): Delete.
-	* config/mips/elf64.h: Likewise.
-
-	* config/mips/elf.h (ASM_DECLARE_OBJECT_NAME): Use
-	mips_declare_object_name.
-	(ASM_FINISH_DECLARE_OBJECT): Likewise mips_finish_declare_object.
-	* config/mips/elf64.h: As for elf.h.
-	* config/mips/iris6.h: Likewise.
-	* config/mips/linux.h (ASM_DECLARE_OBJECT_NAME): As for elf.h.
-	* config/mips/mips.h (ASM_DECLARE_OBJECT_NAME): Remove unnecessary
-	do...while (0) block.
-	* config/mips/mips-protos.h (mips_declare_object_name): Declare.
-	(mips_finish_declare_object): Declare.
-	* config/mips/mips.c (mips_declare_object_name): New function.
-	(mips_finish_declare_object): New function.
-
-	* config/mips/elf.h (SBSS_SECTION_ASM_OP): Delete.
-	* config/mips/linux.h: Likewise.
-
-	* config/mips/mips.c (inside_function): Delete.
-	(file_in_function_warning, ignore_line_number): Delete.
-	(mips_output_filename): Don't warn about changing filenames within
-	a function.
-	(mips_output_lineno): Update accordingly.
-	(mips_output_function_prologue): Don't reset the deleted variables.
-	* config/mips/mips.h (inside_function): Delete.
-	(file_in_function_warning, ignore_line_number): Delete.
-
-	* config/mips/elf.h (OBJECT_FORMAT_COFF, EXTENDED_COFF): Remove undefs.
-	* config/mips/elf64.h: Likewise.
-	* config/mips/openbsd.h: Likewise.
-	* config/mips/iris5.h (OBJECT_FORMAT_COFF): Remove undefs.
-	* config/mips/linux.h: Likewise.
-	* config/mips/mips.h (OBJECT_FORMAT_COFF, EXTENDED_COFF): Delete.
-	(CODE_MASK, MIPS_IS_STAB, MIPS_MARK_STAB, MIPS_UNMARK_STAB): Delete.
-
-	* config.gcc (mips-sgi-irix6*o32, mips-sgi-irix5*): Add mips/sdb.h
-	to the list of include files when using gas.
-	(mips*el-*-openbsd*, mips*-*-openbsd*): Add mips/sdb.h unconditionally.
-	* config/mips/elf.h: Remove #undef SDB_DEBUGGING_INFO.
-	* config/mips/elf64.h: Likewise.
-	* config/mips/iris5.h: Likewise.
-	* config/mips/linux.h: Likewise.
-	* config/mips/iris5gas.h (SDB_DEBUGGING_INFO): Remove definition.
-	* config/mips/mips.h (PREFERRED_DEBUGGING_TYPE): Likewise.
-	(SDB_DEBUGGING_INFO, sdb*, SDB_ALLOW_*, PUT_SDB*): Move to...
-	* config/mips/sdb.h: ...this new file.
-
-2003-07-14  Douglas Rupp  <rupp@gnat.com>
-
-	* fixinc/server.c (server_setup): Don't use non-POSIX NULL first
-	argument to getcwd; use fixed buffer instead.
-
-2003-07-14  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/mkfixinc.sh: Treat OpenBSD normally.
-	* fixinc/fixinc.wrap: Delete.
-
-2003-07-14  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* ggc-page.c (extra_order_size_table): Insns have 9 slots. Regs
-	don't have 2.
-
-2003-07-14  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* ggc-page.c (struct globals): Add new fields to keep track of the
-	total allocated memory and overhead.
-	(ggc_print_statistics): Print them.
-	(ggc_alloc): Keep track of the total allocated memory and the
-	overhead.
-
-	* tree.c (dump_tree_statistics): Increase spacing.
-	(enum tree_node_kind): Move to ...
-	* tree.h (enum tree_node_kind): ... here.
-	(tree_node_counts, tree_node_sizes): Declare.
-
-2003-07-14  James A. Morrison  <ja2morri@student.math.uwaterloo.ca>
-
-	* doc/include/texinfo.tex: Upgrade to texinfo 4.6.
-
-2003-07-14  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	PR optimization/11440
-	* gcse.c (try_replace_reg): Don't attach notes to ZERO_EXTRACT or
-	SIGN_EXTRACT SETs.
-
-2003-07-14  Alan Modra  <amodra@bigpond.net.au>
-
-	* doc/tm.texi (BLOCK_REG_PADDING): Describe.
-	* expr.h (struct locate_and_pad_arg_data): Add where_pad.
-	(emit_group_load, emit_group_store): Adjust declarations.
-	Remove most occurrences of #ifdef TREE_CODE.
-	* expr.c (emit_group_load): Add "type" param, and use
-	BLOCK_REG_PADDING to determine need for a shift.  Optimize non-
-	aligned accesses if !SLOW_UNALIGNED_ACCESS.
-	(emit_group_store): Likewise.
-	(emit_push_insn, expand_assignment, store_expr, expand_expr): Adjust
-	emit_group_load and emit_group_store calls.
-	* calls.c (store_unaligned_arguments_into_pseudos): Tidy.  Use
-	BLOCK_REG_PADDING to determine whether we need endian_correction.
-	(load_register_parameters): Localize vars.  Handle shifting of
-	small values to the correct end of regs.  Adjust emit_group_load
-	call.
-	(expand_call, emit_library_call_value_1): Adjust emit_group_load
-	and emit_group_store calls.
-	* function.c (assign_parms): Set mem alignment for stack slots.
-	Adjust emit_group_store call.  Store values at the "wrong" end
-	of regs to the stack.  Use BLOCK_REG_PADDING.
-	(locate_and_pad_parm): Save where_pad.
-	(expand_function_end): Adjust emit_group_load call.
-	* stmt.c (expand_value_return): Adjust emit_group_load call.
-	* Makefile.in (calls.o): Depend on $(OPTABS_H).
-	* config/rs6000/linux64.h (TARGET_LITTLE_ENDIAN): Redefine as 0.
-	(AGGREGATE_PADDING_FIXED, AGGREGATES_PAD_UPWARD_ALWAYS): Define.
-	(MUST_PASS_IN_STACK): Define.
-	(BLOCK_REG_PADDING): Define.
-	* config/rs6000/rs6000.h (struct rs6000_args): Remove orig_nargs.
-	(PAD_VARARGS_DOWN): Define in terms of FUNCTION_ARG_PADDING.
-	* config/rs6000/rs6000.c (init_cumulative_args): Don't set orig_nargs.
-	(function_arg_padding): !AGGREGATE_PADDING_FIXED compatibility code.
-	Act on AGGREGATES_PAD_UPWARD_ALWAYS.
-
-2003-07-13  Aaron W. LaFramboise  <awlaframboise@aol.com>
-
-	* config/i386/gthr-win32.c (__GTHREAD_HIDE_WIN32API): Define to 1.
-
-2003-07-13  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_expr, case COMPONENT_REF): If reg, copy OP0 to MEM
-	both if OFFSET specified and if result BLKmode for ARRAY_RANGE_REF.
-
-2003-07-13  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	PR other/11123
-	* toplev.c: Don't cut off option names.
-
-2003-07-13  Andreas Jaeger  <aj@suse.de>
-
-	* c-decl.c (link_hash_hash): Avoid warning about casting pointer
-	to integer of different size.
-
-2003-07-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* combine.c (simplify_comparison): Convert (ne (and (not X) 1) 0)
-	to (eq (and X 1) 0).
-
-2003-07-13  Andreas Jaeger  <aj@suse.de>
-
-	* config.gcc: Add pmmintrin.h for x86_64-*-*.
-
-2003-07-13  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (LIBCPP_DEPS): Remove coretypes.h and $(TM_H).
-	(hashtable.o, line-map.o, mkdeps.o): Likewise, from dependency
-	list.  Move these all together down by cpplib.
-
-	* cpplib.h: Don't refer to MAX_WCHAR_TYPE_SIZE when determining
-	definition of CPPCHAR_SIGNED_T.
-
-	* cppcharset.c, cpperror.c, cppexp.c, cppfiles.c, cpphash.c, cppinit.c
-	* cpplex.c, cpplib.c, cppmacro.c, cpppch.c, cpptrad.c, hashtable.c
-	* line-map.c, mkdeps.c: Don't include coretypes.h or tm.h.
-
-	* cpphash.c (_cpp_init_hashtable): Don't use gcc_obstack_init.
-	* cppinit.c (cpp_create_reader): Likewise.
-
-	* cpphash.h (scan_out_logical_line): Rename _cpp_scan_out_logical_line.
-	* cpptrad.c: Likewise.  All callers changed.
-	* cpplib.c: All callers changed.
-	* c-ppoutput.c: Replace 'uchar' with 'unsigned char' throughout.
-	* hashtable.h: Define GTY(x) to nothing here too.
-
-2003-07-13  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stor-layout.c (compute_record_mode): Remove very obsolete test
-	that forces BLKmode for records with fields crossing word boundary.
-
-2003-07-13  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in: Remove orphan reference to acconfig.h.
-
-2003-07-13  Andreas Jaeger  <aj@suse.de>
-
-	* cgraphunit.c: Convert prototypes to ISO C90.
-
-2003-07-13  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/inclhack.def (avoid_wchar_t_type): Use __cplusplus bypass
-	(for OpenBSD).
-	* fixinc/fixincl.x: Rebuild.
-
-2003-07-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* configure.in: Always define HAVE_AS_GOTOFF_IN_DATA for
-	i?86-*-*.  Use correct name of cache variable.
-	* configure: Regenerate.
-
-2003-07-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/alpha/alpha.c: Fix comment typos.
-	* config/alpha/alpha.md: Likewise.
-	* config/arm/arm.c: Likewise.
-	* config/arm/arm.md: Likewise.
-	* config/arm/lib1funcs.asm: Likewise.
-	* config/avr/avr.md: Likewise.
-	* config/arm/README-interworking: Fix typos.
-
-2003-07-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* c-format.c: Fix comment formatting.
-	* c-typeck.c: Likewise.
-	* coverage.c: Likewise.
-	* cppcharset.c: Likewise.
-	* cpplib.c: Likewise.
-	* dbxout.c: Likewise.
-	* gcov-io.h: Likewise.
-	* toplev.c: Likewise.
-
-2003-07-12  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/inclhack.def (alpha_sbrk): Note that OpenBSD needs this
-	fix.
-
-2003-07-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* aclocal.m4 (gcc_AC_CHECK_TYPE): Clone of AC_CHECK_TYPE,
-	uses three-argument AC_DEFINE so no acconfig.h entries are
-	needed.
-	(_gcc_COMPUTE_GAS_VERSION): Also provide gcc_cv_gas_vers
-	which contains the GAS version number as a scaled integer.
-	(gcc_GAS_VERSION_GTE_IFELSE): Use gcc_cv_gas_vers.  Add
-	ability to check for ELF assembler.
-	(gcc_GAS_CHECK_FEATURE): New macro.
-	* configure.in: Use gcc_AC_CHECK_TYPE.  Rewrite all
-	assembler feature checks using gcc_GAS_CHECK_FEATURE.
-	Use three-argument AC_DEFINE everywhere.
-	* acconfig.h: Deleted.
-	* config.in, configure: Regenerate.
-
-2003-07-12  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/inclhack.def (struct_sockaddr): Avoid "fixing" sockaddr_in
-	(on OpenBSD).
-	* fixinc/fixincl.x: Regenerate.
-
-	* fixinc/inclhack.def (gnu_types): Improve comment.
-
-2003-07-12  Andreas Jaeger  <aj@suse.de>
-
-	* fp-test.c (main): Use ISO C90 prototype.
-
-	* version.c: Remove unneded include of ansidecl.h.
-
-	* cgraph.h: Convert prototypes to ISO C90.
-	* cgraph.c: Likewise.
-	* fix-header.c: Likewise.
-	* ra.h: Likewise.
-	* protoize.c: Likewise.
-
-2003-07-12  Jan Hubicka  <jh@suse.cz>
-
-	* cgraphunit.c (cgraph_inlined_into, cgraph_inlined_calees): Fix
-	warning.
-
-2003-07-12  Jan Hubicka  <jh@suse.cz>
-			       Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* cgraph.c (cgraph_max_uid): New global variable.
-	(cgraph_node): Set uid field.
-	(create_edge): Keep inline flags consistent.
-	(dump_cgraph): Dump more info.
-	* cgraph.h (struct cgraph_local_info): Remove inline_many and
-	can_inline_once; add inlinable, disgread_inline_limits, and self_insn
-	(struct cgraph_global_info): Add insns, calls, cloned_times,
-	will_be_output.
-	(struct cgraph_node): Add uid.
-	(struct cgraph_edge): Add inline_call.
-	(cgraph_max_uid, cgraph_inline_p): Declare.
-	* cgraph.c: Include params.h and fibheap.h
-	(cgraph_mark_functions_to_inline_once): Kill.
-	(INSNS_PER_CALL): New constant.
-	(ncalls_inlined, nfunctions_inlined, initial_insns, overall_insns): New
-	static variables.
-	(cgraph_finalize_function): Do not analyze inlining.
-	(cgraph_finalize_compilation_unit): Set inlining attributes.
-	(cgraph_mark_functions_to_output): More consistency checks.
-	(cgraph_optimize_function): Set current_function_decl to NULL.
-	(cgraph_expand_function): Use new inline flags.
-	(cgraph_postorder): Expand from cgraph_expand_functions.
-	(INLINED_TIMES, SET_INLINED_TIMES): New macros.
-	(cgraph_inlined_into, cgraph_inlined_callees,
-	cgraph_estimate_size_after_inlining, cgraph_estimate_growth,
-	cgraph_mark_inline, cgraph_check_inline_limits,
-	cgraph_default_inline_p, cgraph_decide_inling_of_small_functions,
-	cgraph_decide_inlining, cgraph_inline_p): New functions.
-	* params.def (PARAM_LARGE_FUNCTION_INSNS, PARAM_LARGE_FUNCTION_GROWTH,
-	PARAM_INLINE_UNIT_GROWTH): New parameters.
-	* tree-inline.c (struct inline_data): New field current_decl.
-	(expand_call_inline): Avoid forward declarations; use
-	inlinable_function_p.
-	(optimize_inline_calls): Set id.current_decl.
-
-2003-07-11  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	* configure.in: Remove wrongly added definition of
-	local_prefix.
-	* configure: Regenerate.
-
-2003-07-11  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* rtl.def (NOTE): Do not use padding.
-
-2003-07-11  Dara Hazeghi  <dhazeghi@yahoo.com>
-
-	* doc/install.tex: Update required binutils for i?86-*-linux*
-
-2003-07-11  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (stage1_build): Force OBJS-onestep=OBJS.
-
-2003-07-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* varasm.c (make_decl_rtl): Treat decls with a DECL_CONTEXT of
-	TRANSLATION_UNIT_DECL as top_level.
-
-2003-07-11  Jakub Jelinek  <jakub@redhat.com>
-
-	* optabs.c (prepare_cmp_insn): Try cmpmemM first if it exists,
-	then fall back to cmpstrM.
-	* builtins.c (expand_builtin_memcmp): Likewise.
-	* config/s390/s390-protos.h (s390_expand_cmpstr): Rename to...
-	(s390_expand_cmpmem): ... this.
-	* config/s390/s390.md (cmpmemdi, cmpmemsi, cmpmem_short_64,
-	cmpmem_short_31, cmpmem_long_64, cmpmem_long_31): Renamed
-	from cmpstr* patterns.  Rename call to s390_expand_cmpstr
-	to s390_expand_cmpmem.
-	* config/s390/s390.c (s390_expand_cmpstr): Rename to...
-	(s390_expand_cmpstr): ... this.  Rename cmpstr* instructions
-	to cmpmem*.
-	* config/i370/i370.md (cmpmemsi, cmpmemsi_1): Renamed from
-	cmpstr* patterns.
-	* doc/md.texi (cmpstrM): Describe as String compare insn, not
-	Block compare insn.
-	(cmpmemM): Add.
-
-2003-07-11  Loren James Rittle  <ljrittle@acm.org>
-
-	* config/i386/freebsd.h (SET_ASM_OP): Remove.
-	(SUBTARGET_OVERRIDE_OPTIONS): Handle TARGET_64BIT case.
-	(ASM_COMMENT_START, ASM_APP_ON, ASM_APP_OFF, DBX_REGISTER_NUMBER
-	 MCOUNT_NAME, SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE_SIZE): Whitespace.
-
-2003-07-11  Richard Henderson  <rth@redhat.com>
-
-	* function.c (assign_parms): Don't recombine complex args if
-	fnargs is unchanged from orig_fnargs.
-	(split_complex_args): Return args without complex before copying.
-	Re-layout the modified parameters.
-
-2003-07-11  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* regclass.c (choose_hard_reg_mode): Add third argument.
-	Changed all callers.
-	* rtl.h (choose_hard_reg_mode): Update declaration.
-	* dwarf2out.c (expand_builtin_init_dwarf_reg_sizes):
-	Take HARD_REGNO_CALL_PART_CLOBBERED into account.
-
-2003-07-11  Geoffrey Keating  <geoffk@apple.com>
-
-	* c-decl.c (finish_decl): Handle 'used' here...
-	* cgraphunit.c (cgraph_finalize_function): ... and here ...
-	* c-common.c: (handle_used_attribute): ... not here.
-
-	* configure.in (onstep): Support --enable-intermodule.
-	* Makefile.in (OBJS-common): New.
-	(OBJS-md): New.
-	(OBJS-archive): New.
-	(OBJS): Build from OBJS-common, OBJS-md, OBJS-archive.
-	(OBJS-onestep): New.
-	(libbackend.a): Support @onestep@.
-	(libbackend.o): New.
-	* configure: Regenerate.
-
-	* c-common.h (c_reset_state): New prototype.
-	(c_parse_file): New prototype.
-	(finish_file): Move prototype from c-tree.h.
-	* c-decl.c: Include <hashtab.h>.
-	(builtin_decls): New.
-	(current_file_decl): New.
-	(duplicate_decls): Add extra parameter. Change all callers.  Don't
-	output duplicate common symbols.
-	(link_hash_hash): New.
-	(link_hash_eq): New.
-	(poplevel): Handle popping of the top level.
-	(warn_if_shadowing): Handle TRANSLATION_UNIT_DECL.
-	(pushdecl): Set DECL_CONTEXT to TRANSLATION_UNIT_DECL if appropriate.
-	(pushdecl_top_level): Likewise.
-	(redeclaration_error_message): Handle TRANSLATION_UNIT_DECL.
-	(c_init_decl_processing): Create TRANSLATION_UNIT_DECL.
-	(finish_decl): Handle TRANSLATION_UNIT_DECL.
-	(merge_translation_unit_decls): New.
-	(c_write_global_declarations): New.
-	(c_reset_state): New.
-	(implicitly_declare): Handle TRANSLATION_UNIT_DECL.
-	* c-lang.c (LANG_HOOKS_WRITE_GLOBALS): New.
-	* c-objc-common.c (c_cannot_inline_tree_fn): Handle
-	TRANSLATION_UNIT_DECL.
-	(c_objc_common_finish_file): Call merge_translation_unit_decls.
-	* c-opts.c (in_fnames): Rename from in_fname.
-	(c_common_decode_option): Handle multiple input filenames.
-	(c_common_post_options): Likewise.
-	(c_common_parse_file): Likewise; also, call c_parse_file rather than
-	yyparse.
-	* c-parse.in: Move cleanup code to c_parse_file.
-	(free_parser_stacks): Move contents to c_parse_file.
-	(c_parse_file): New.
-	* c-tree.h (union lang_tree_node): Chain along TYPE_NEXT_VARIANT
-	for integer types.
-	(C_DECL_FILE_SCOPE): New.
-	(finish_file): Move prototype to c-common.h.
-	(merge_translation_unit_decls): New prototype.
-	(comptypes): Add extra parameter to prototype.
-	(c_write_global_declarations): New prototype.
-	* c-typeck.c (tagged_types_tu_compatible_p): New.
-	(function_types_compatible_p): Add extra parameter, change all callers.
-	(type_lists_compatible_p): Likewise.
-	(comptypes): Likewise.
-	(struct tagged_tu_seen): New.
-	(tagged_tu_seen_base): New.
-	(build_unary_op): Handle TRANSLATION_UNIT_DECL.
-	(c_mark_addressable): Remove #if 0 code.
-	* calls.c (special_function_p): Handle TRANSLATION_UNIT_DECL, add
-	comment explaining why it shouldn't have to.
-	* cgraph.h (struct cgraph_node): Add chain_next and chain_prev GTY
-	options.
-	* cppinit.c (cpp_read_next_file): New.
-	(cpp_read_main_file): Use it.
-	* cpplib.c (undefine_macros): New.
-	(cpp_undef_all): New.
-	* cpplib.h (cpp_read_next_file): Prototype.
-	(cpp_undef_all): Prototype.
-	* langhooks-def.h (write_global_declarations): Remove prototype.
-	* toplev.h (write_global_declarations): Add prototype.
-	* tree.c (decl_type_context): Use switch statement, handle
-	TRANSLATION_UNIT_DECL.
-	* tree.def: Update documentation for TRANSLATION_UNIT_DECL.
-	(TRANSLATION_UNIT_DECL): New kind of tree.
-	* tree.h: Update documentation for TRANSLATION_UNIT_DECL.
-	* Makefile.in (c-decl.o): Add $(HASHTAB_H) to dependencies.
-	* doc/invoke.texi: Make attempt to document new functionality.
-
-	2003-05-19  Per Bothner <bothner@apple.com>
-
-	* gcc.c (combine_inputs): New.
-	(process_command): Set combine_inputs.
-	(do_spec_1): Handle combine_inputs.
-	(main): Likewise.
-
-2003-07-10  James E Wilson  <wilson@tuliptree.org>
-
-	PR optimization/9745
-	* loop.c (loop_iv_add_mult_emit_before): Call loop_regs_update before
-	loop_insn_emit_before.
-	(loop_iv_add_mult_sink, loop_iv_add_mult_hoist): Likewise.
-
-2003-07-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* cppcharset.c: Fix comment.
-	(iconv_close [!HAVE_ICONV]): #define to (void)0 to prevent warning.
-	(EILSEQ): #define to EINVAL if not already defined.
-	(convert_using_iconv): #if out when !HAVE_ICONV.
-	(init_iconv_desc): Handle !HAVE_ICONV here...
-	(cpp_init_iconv): ...not here.
-
-2003-07-11  Neil Booth  <neil@daikokuya.co.uk>
-
-	* common.opt: More --help messages.
-	* opts.c (print_help): Use puts().
-	* toplev.c (f_options): Remove help text.
-	(display_help): Don't dump f_options.
-
-2003-07-11  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/mkfixinc.sh: Drop reference to unsupported alpha-*-interix*.
-	Move i?86-*-interix* to the don't-fix list.
-	* fixinc/fixinc.interix: Delete with extreme prejudice.
-
-2003-07-10  Dara Hazeghi  <dhazeghi@yahoo.com>
-
-	PR bootstrap/10758
-	* doc/install.texi: Document requirements for ia64-*-hpux* target.
-
-2003-07-10  Roger Sayle  <roger@eyesopen.com>
-
-	* config/ia64/hpux.h (TARGET_C99_FUNCTIONS): Define.
-
-2003-07-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* cppcharset.c (one_utf8_to_cppchar, one_cppchar_to_utf8,
-	one_utf8_to_utf32, one_utf32_to_utf8, one_utf8_to_utf16,
-	one_utf16_to_utf8, conversion_loop, convert_utf8_utf16,
-	convert_utf8_utf32, convert_utf16_utf8,	convert_utf32_utf8,
-	convert_no_conversion, convert_using_iconv): New functions.
-	(APPLY_CONVERSION): New macro.
-	(struct conversion, conversion_tab): New data structure.
-	(init_iconv_desc): Check conversion_tab for a custom conversion
-	primitive before trying to use iconv.
-	(convert_cset): Deleted.
-	(cpp_init_iconv): Use UTF- terminology, not UCS-.
-	(_cpp_destroy_iconv): Update to match.
-	(_cpp_valid_ucn): We don't need iconv to implement UCNs.
-	(convert_ucn): Use one_cppchar_to_utf8 and APPLY_CONVERSION.
-	(convert_escape, cpp_interpret_string): Use APPLY_CONVERSION.
-	(_cpp_interpret_string_notranslate): New function, moved here
-	from cpplib.c.
-
-	* cpphash.h (convert_f, struct cset_converter): New types.
-	(struct cpp_reader): narrow_cset_desc and wide_cset_desc
-	are now struct cset_converter, not bare iconv_t.
-	Update prototypes.
-	* cpplib.c (interpret_string_notranslate): Moved to cppcharset.c;
-	all callers changed.
-
-2003-07-10  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* Makefile.in (options.h): Depend on Makefile.  Add move-if-change
-	to opts.sh command line.
-	* opts.sh: Write to temporary files with a move-if-change at the end.
-
-2003-07-10  Denis Chertykov  <denisc@overta.ru>
-	    Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
-
-	* combine.c (gen_binary): Handle the CLOBBER rtx and
-	don't build a binary operation with it.
-
-2003-07-10  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* gcse.c (load_kills_store, find_loads, store_killed_in_insn,
-	store_killed_after, store_killed_before): Keep track of the correct
-	dependency function to use.
-
-2003-07-10  Steven Bosscher  <steven@gcc.gnu.org>
-	* toplev.c (do_compile): Don't try to open dump files before
-	lang_dependent_init initializes dump_base_name.
-
-2003-07-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/arm/arm.c (arm_init_iwmmxt_builtins, arm_expand_builtin):
-	Use ARRAY_SIZE.
-	* config/frv/frv.c (frv_expand_builtin): Likewise.
-	* config/sh/sh.c (sh_media_init_builtins): Likewise.
-
-2003-07-09  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10032
-	* doc/invoke.texi (C++ Dialect Options): Change documentation of
-	-fpermissive.
-
-2003-07-10  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* tm.texi (RETURN_ADDR_OFFSET): Document.
-
-2003-07-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcov-io.h: Update documentation.
-	(GCOV_UNSIGNED2STRING): New.
-	(GCOV_TAG_FUNCTION_LENGTH, GCOV_TAG_BLOCKS_LENGTH,
-	GCOV_TAG_ARCS_LENGTH, GCOV_TAG_COUNTER_LENGTH,
-	GCOV_TAG_SUMMARY_LENGTH): Adjust.
-	(GCOV_TAG_BLOCKS_NUM, GCOV_TAG_ARCS_NUM,
-	GCOV_TAG_COUNTER_NUM): New.
-	(GCOV_BLOCK_SIZE): Number of words.
-	(gcov_var): Adjust buffer type.
-	* gcov-io.c (gcov_write_bytes, gcov_read_bytes): Rename to ...
-	(gcov_write_words, gcov_read_words): ... here. Take a 4-byte word
-	count, not byte count.
-	(gcov_open): Adjust overread init.
-	(gcov_allocate, gcov_write_unsigned, gcov_write_counter,
-	gcov_write_string, gcov_write_tag, gcov_write_length,
-	gcov_write_tag_length): Adjust.
-	(gcov_read_unsigned, gcov_read_counter, gcov_read_string): Adjust.
-	(gcov_sync, gcov_seek): Adjust.
-	* gcov-dump.c (print_usage): Show gcc version only.
-	(dump_file): Use GCOV_UNSIGNED2STRING.
-	(tag_blocks, tag_arcs, tag_counters): Use GCOV_TAG_*_NUM macros.
-	* gcov.c (print_version): Show gcc version only.
-	(read_graph_file): Use GCOV_UNSIGNED2STRING. Use
-	GCOV_TAG_*_NUM macros.
-	(read_count_file): Use GCOV_UNSIGNED2STRING. Use
-	GCOV_TAG_COUNTER_LENGTH.
-	* coverage.c (read_counts_file): Use GCOV_UNSIGNED2STRING.
-	Use GCOV_TAG_COUNTER_NUM.
-	* libgcov.c (gcov_version): Use GCOV_UNSIGNED2STRING.
-	(__gcov_merge_single, __gcov_merge_delta): Use GCOV_CHECK.
-
-2003-07-10  Andreas Schwab  <schwab@suse.de>
-
-	* gcov-dump.c (dump_file): Fix missing address operator.
-
-2003-07-10  Kazu Hirata  <kazu@cs.umass.edu>
-
-	PR c/11449
-	* fold-const.c (sign_bit_p): Return EXP if VAL is the sign bit
-	of HOST_WIDE_INT.
-	(fold_single_bit_test): If sign_bit_p() fails, assume that the
-	bit being tested is not a sign bit.
-
-2003-07-10  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): New.
-
-2003-07-10  Alexandre Oliva  <aoliva@redhat.com>
-
-	2001-12-13  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/linux.h (LINK_SPEC): Rename the dynamic linker
-	from ld-linux.so.2 to ld.so.1.
-	2001-11-18  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/linux.h (LINK_SPEC): -lpthread, not -lthread.
-	* config/mn10300/linux.h (LINK_SPEC): Don't handle -Wl,-rpath
-	nor -Wl,-rpath-link.
-	(LIB_SPEC): Add -rpath-link if !static.
-	2001-08-22  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/mn10300.c (mn10300_protect_label): New
-	variable.
-	* config/mn10300/linux.h (PRINT_OPERAND,
-	PRINT_OPERAND_ADDRESS): Set it during their execution.
-	(ASM_OUTPUT_LABELREF): Output `+' before symbol name if
-	mn10300_protect_label is set.
-	* config/mn10300/linux.h (LINK_SPEC): Recognize -Wl,-rpath and
-	-Wl,-rpath-link.
-	(LIB_SPEC, STARTFILE_SPEC): Define.
-	2001-05-11  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/t-linux (dp-bit.c, fp-bit.c): Don't define
-	FLOAT_BIT_ORDER_MISMATCH.
-	2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
-	* config.gcc (am33_2.0-*-linux*): Added.
-	* config/mn10300/linux.h: New.
-	* config/mn10300/t-linux: New.
-
-2003-07-10  Andreas Jaeger  <aj@suse.de>
-
-	* fold-const.c: Properly wrap prototypes.
-
-2003-07-09  Alexandre Oliva  <aoliva@redhat.com>
-
-	2003-06-16  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/mn10300.c (mn10300_unspec_int_label_counter):
-	Moved from...
-	* config/mn10300/mn10300.md (GOTaddr2picreg): ... here.
-	* config/mn10300/mn10300.h: GTY-declare it.
-	2003-06-11  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/mn10300.c (mn10300_encode_section_info): Fix
-	prototype.  Use incoming RTL argument.
-	2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/mn10300.md (int_label): Move C statements...
-	(GOTaddr2picreg): ... here.
-	2002-08-15  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/mn10300.h (ENCODE_SECTION_INFO): Move...
-	* config/mn10300/mn10300.c (mn10300_encode_section_info):
-	... here.  New function.
-	(TARGET_ENCODE_SECTION_INFO): Define to it.
-	2001-11-04  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/mn10300.md (builtin_setjmp_receiver): Fix typo in
-	pattern name.
-	(mn10300_loadPC): Define as insn splittable after reload.
-	2001-05-13  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/mn10300.h (JUMP_TABLES_IN_TEXT_SECTION): Let them
-	be defined in .rodata even in PIC, now that the assembler
-	supports that.
-	2001-05-09  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/mn10300.h (GOT_SYMBOL_NAME): Don't let the
-	symbol take an underscore prefix.
-	2001-04-14  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/mn10300-protos.h (legitimate_pic_operand_p,
-	legitimize_pic_address): Declare.
-	* config/mn10300/mn10300.h (CONDITIONAL_REGISTER_USAGE): Mark
-	the PIC register as fixed.
-	(EXTRA_CONSTRAINT): Match UNSPEC_PLT and UNSPEC_PIC for 'S'.
-	(GO_IF_LEGITIMATE_ADDRESS): Require legitimate_pic_operand for
-	PIC.
-	(LEGITIMATE_PIC_OPERAND_P): Define.
-	(PIC_OFFSET_TABLE_REGNUM): Define.
-	(GOT_SYMBOL_NAME): Define.
-	(SYMBOLIC_CONST_P): Define.
-	(ENCODE_SECTION_INFO): Use SYMBOL_REF_FLAG to mark local
-	symbols.
-	(MN10300_GLOBAL_P): Test it.
-	(OUTPUT_ADDR_CONST_EXTRA): Handle PIC-related unspecs.
-	(JUMP_TABLES_IN_TEXT_SECTION): Enable for PIC.
-	* config/mn10300/mn10300.c (print_operand): Handle unspec.
-	(expand_prologue): Set PIC register.
-	(call_address_operand): Don't match SYMBOL_REFs in PIC.
-	(legitimize_address): Call legitimize_pic_address.
-	(legitimize_pic_address): New fn.
-	(legitimate_pic_operand_p): New fn.
-	* config/mn10300/mn10300.md (PIC_REG, SP_REG): New constants.
-	(UNSPEC_INT_LABEL, UNSPEC_PIC, UNSPEC_GOT, UNSPEC_GOTOFF,
-	UNSPEC_PLT): New constants.
-	(pop_pic_reg): New insn.
-	(movsi): Adjust non-PIC addresses.
-	(builtin_setjmp_receiver): Restore the PIC register.
-	(casesi): New insn.
-	(call): Adjust non-PIC addresses.
-	(int_label, GOTaddr2picreg): New expands.
-	(am33_loadPC): New insn.
-	(mn10300_loadPC): New expand.
-	(call_next_insn): New insn.
-	(add_GOT_to_pic_reg): New expand.
-	(symGOT2reg, symGOT2reg_i): New expands.
-	(symGOTOFF2reg, symGOTOFF2reg_i): New expands.
-	(sym2PIC, sym2PLT): New expands.
-
-2003-07-09  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mn10300/mn10300.h (PREDICATE_CODES): Define.
-	2001-05-01  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/mn10300.md (sqrtsf2): flag_fast_math was renamed
-	to flag_unsafe_math_optimizations.
-	2001-04-14  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/mn10300.c (expand_prologue): Mark
-	FP-register-saving insns as frame-related.
-	2001-02-13  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/mn10300.c
-	(mn10300_get_live_callee_saved_regs): Don't search past
-	LAST_EXTENDED_REGNUM.
-	(mn10300_gen_multiple_store, store_multiple_operation): Likewise.
-	* config/mn10300/mn10300.md: Remove excessive line breaks from
-	`@' output patterns that were accounted as additional
-	alternatives.
-	* config/mn10300/mn10300.md, config/mn10300/mn10300.c:
-	Re-introduce changes accidentally removed in Richard Sandiford's
-	2000-12-05's patch.
-	* config/mn10300/t-mn10300 (MULTILIB_OPTIONS, MULTILIB_DIRNAMES):
-	Re-instate am33-2 lost in merge from net GCC.
-	2000-08-26  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/mn10300.h (DBX_REGISTER_NUMBER): Added
-	floating-point registers.
-	2000-08-07  Alexandre Oliva  <aoliva@redhat.com>
-	* config/mn10300/mn10300.md (movdf): Revert some am33-specific
-	pessimizations that had gone in on 2000-05-08.
-	2000-06-28  Graham Stott  <grahams@cygnus.co.uk>
-	* config/mn10300/mn10300.h (REG_CLASS_CONTENTS): Fix typo.
-	2000-06-22  Graham Stott  <grahams@cygnus.co.uk>
-	* config/mn10300/mn10300.md (movqi): Use nonimmediate_operand for
-	operand 0.
-	* (movhi): Likewise.
-	* (movsi): Likewise.
-	* (movsf): Likewise.
-	* (movdi): Likewise.
-	* (movdf): Likewise.
-	2000-05-24  Alexandre Oliva  <aoliva@cygnus.com>
-	* config/mn10300/mn10300.c (fp_regs_to_save): New function.
-	(can_use_return_insn, initial_offset): Add fp_regs_to_save.
-	(expand_prologue, expand_epilogue): Save and restore FP regs.
-	2000-05-20  Alexandre Oliva  <aoliva@cygnus.com>
-	* config/mn10300/mn10300.md (movdi, movdf): 64-bit clean-up.
-	2000-05-13  Alexandre Oliva  <aoliva@cygnus.com>
-	* config/mn10300/mn10300.md (abssf2, negsf2, rsqrtsf2, addsf3,
-	subsf3, mulsf3, divsf3, fmaddsf4, fmsubsf4, fnmaddsf4, fnmsubsf4):
-	Do not clobber cc0.
-	2000-05-12  Alexandre Oliva  <aoliva@cygnus.com>
-	* config/mn10300/mn10300.md (abssf2, negsf2, rsqrtsf2):
-	Discourage the two-argument, longer opcodes.
-	(addsf3, subsf3, mulsf3, divsf3): Likewise for three-argument
-	ones.
-	* config/mn10300/mn10300.h (struct mn10300_cc_status_mdep): New.
-	(CC_STATUS_MDEP, CC_STATUS_MDEP_INIT): Define.
-	* config/mn10300/mn10300.md (cmpsf): New pattern.
-	(branch): Test mdep.fpCC and output fbCC.
-	* config/mn10300/mn10300.c (print_operand): Output conditions.
-	(notice_cc_update): Recognize fcmp and set mdep.fpCC.
-	2000-05-10  Alexandre Oliva  <aoliva@cygnus.com>
-	* config/mn10300/mn10300.md (movsf, movdf, addsf3, subsf3,
-	mulsf3, divsf3): Use the `F' constraint for FP values.
-	* config/mn10300/mn10300.c (const_1f_operand): New function.
-	* config/mn10300/mn10300-protos.h (const_1f_operand): Declare.
-	* config/mn10300/mn10300.md (sqrtsf2): New expand.
-	(rsqrtsf2): New insn.
-	2000-05-09  Alexandre Oliva  <aoliva@cygnus.com>
-	* config/mn10300/mn10300.md (movdf): Oops, I missed it in my
-	previous check-in.
-	2000-05-08  Alexandre Oliva  <aoliva@cygnus.com>
-	* config/mn10300/mn10300.md (abssf2, negdf2): On
-	TARGET_AM33_2, expand to...
-	(abssf2_am33_2, negdf2_am33_2): New insns.
-	(addsf3, subsf3, mulsf3, divsf3): Likewise.
-	(fmaddsf4, fmsubsf4, fnmaddsf4, fnmsubsf4): Likewise.
-	* config/mn10300/mn10300.md (movqi, movhi, movsi, movsf,
-	movdi, movdf): Added FP regs.
-	* invoke.texi (-mam33-2, -mno-am33-2): Document.
-	2000-04-29  Alexandre Oliva  <aoliva@cygnus.com>
-	* config/mn10300/mn10300.h (FIRST_FP_REGNUM, LAST_FP_REGNUM):
-	New macros.
-	(REGNO_AM33_2_FP_P): Renamed to...
-	(REGNO_FP_P): Redefine in terms of FIRST_* and LAST_*.
-	(CONDITIONAL_REGISTER_USAGE, REGNO_REG_CLASS): Likewise.
-	2000-04-27  Alexandre Oliva  <aoliva@cygnus.com>
-	* config/mn10300/mn10300.h (REG_CLASS_CONTENTS): Remove FP
-	regs from GENERAL_REGS.
-	2000-04-27  Alexandre Oliva  <aoliva@cygnus.com>
-	* config/mn10300/mn10300.h (REGNO_AM33_2_FP_P): New macro.
-	* config/mn10300/mn10300.c (mn10300_address_cost): Added FP_REGS.
-	* config/mn10300/mn10300.h (REGISTER_MOVE_COST): Added FP_REGS.
-	2000-04-23  Alexandre Oliva  <aoliva@cygnus.com>
-	* config/mn10300/mn10300.h (CLASS_CANNOT_CHANGE_SIZE): Defined
-	as FP_REGS.
-	2000-04-21  Alexandre Oliva  <aoliva@cygnus.com>
-	* config/mn10300/mn10300.h (OK_FOR_Q): New macro.
-	(EXTRA_CONSTRAINT): Added OK_FOR_Q.
-	* config/mn10300/mn10300.c (secondary_reload_class): Adjust.
-	* config/mn10300/mn10300.c (print_operand): Support `D' for doubles.
-	* config/mn10300/mn10300.h (FIRST_PSEUDO_REGISTER): Adjust.
-	(FIXED_REGISTERS, CALL_USED_REGISTERS, REG_ALLOC_ORDER): Added
-	AM33/2.0 floating-point registers.
-	(CONDITIONAL_REGISTER_USAGE): Adjust.
-	(enum reg_class, REG_CLASS_NAMES): Added FP_REGS and FP_ACC_REGS.
-	(REG_CLASS_CONTENTS, REGNO_REG_CLASS): Adjust.
-	(REG_CLASS_FROM_LETTER): Added `f' and `A'.
-	(REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): Adjust.
-	* config/mn10300/t-mn10300 (MULTILIB_OPTIONS): Added am33-2.
-	(MULTILIB_DIRNAMES): Likewise.
-	* config/mn10300/mn10300.h (CPP_SPEC): Define `__AM33__=2' and
-	`__AM33_2__' when `-mam33-2' is given.
-	(TARGET_AM33_2): Define.
-	(TARGET_SWITCHES): Adjust.
-	* config/mn10300/mn10300.c (asm_file_start): Print `.am33_2'
-	when appropriate.
-
-2003-07-09  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* doc/install.texi: Add missing @.
-
-2003-07-09  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.h (CRT_CALL_STATIC_FUNCTION): Define.
-
-2003-07-09  Aldy Hernandez  <aldyh@redhat.com>
-
-	PR/11144
-	* config/i386/i386.c (ix86_function_arg_boundary): Remove abort.
-
-2003-07-09  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	PR bootstrap/11043
-	* config/arc/t-arc: Replace bogus references to "x-crtinit.o",
-	"x-crtfini.o" with "crtinit.o", "crtfini.o".
-
-	* fixinc/inclhack.def (limits_ifndefs): Add select test.
-	* fixinc/fixincl.x: Rebuild.
-
-	* fixinc/inclhack.def (math_exception):  Improve bypass and comment.
-	* fixinc/fixincl.x: Rebuild.
-
-2003-07-09  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* doc/install.texi (Configuration): Document the valgrind option
-	to --enable-checking.
-
-2003-07-09  Jan Hubicka  <jh@suse.cz>
-
-	* objc-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
-
-2003-07-09  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* c-lex.c (cb_ident): Cast cstr.text to const char *.
-
-2003-07-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcov-io.h: Update documentation.
-	(GCOV_GRAPH_SUFFIX, GCOV_GRAPH_MAGIC): Rename to GCOV_NOTE_SUFFIX,
-	GCOV_NOTE_MAGIC.
-	(GCOV_DATA_SUFFIX, GCOV_NOTE_SUFFIX): Update.
-	(GCOV_DATA_MAGIC, GCOV_NOTE_MAGIC): Make non-palindromic.
-	(struct gcov_var): Change buffer's type. Add endian flag.
-	(gcov_open): Remove mode in libgcov.
-	(gcov_magic): Prototype.
-	* gcov-io.c (from_file): New.
-	(gcov_open): Clear endian flag.
-	(gcov_magic): New.
-	(gcov_write_bytes, gcov_read_bytes): Return gcov_unsigned_t
-	pointers.
-	(gcov_write_unsigned, gcov_write_counter, gcov_write_string,
-	gcov_write_tag, gcov_write_length, gcov_write_tag_length): Update.
-	(gcov_read_unsigned, gcov_read_counter, gcov_read_string): Update.
-	* gcov-iov.c (main): Correct cast.
-	* coverage.c (read_counts_file): Use gcov_magic. Remove endianness
-	conversion.
-	(gcov_begin_output): Use GCOV_NOTE_MAGIC.
-	(coverage_init): Use GCOV_NOTE_SUFFIX.
-	* libgcov.c (gcov_version_mismatch): Remove endianness conversion.
-	Rename to gcov_version, and return flag.
-	(gcov_exit): Use gcov_version.
-	(__gcov_init): Use gcov_version.
-	* Makefile.in (coverageexts): Update.
-	* gcov.c (print_version): Remove endianness conversion.
-	(create_file_names): Use GCOV_NOTE_SUFFIX.
-	(read_graph_file): Use gcov_magic.
-	(read_count_file): Likewise.
-	* gcov-dump.c (dump_file): Remove endianness conversion, use
-	gcov_magic.
-
-2003-07-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* configure.in (BUILD_PREFIX, BUILD_PREFIX_1): Set if enable
-	coverage is on.
-	* configure: Regenerated.
-	* Makefile.in (ALL_CFLAGS): Correct its comment.
-
-2003-07-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* fold-const.c (make_range): Do not access operand 1 for a
-	zero-operand operator.
-
-2003-07-09  Neil Booth  <neil@daikokuya.co.uk>
-
-	* toplev.c (warn_dummy, W_options): Die.
-	(display_help): Don't print W_options.
-	* common.opt: Add W_options help from toplev.c.
-
-2003-07-09  Andreas Jaeger  <aj@suse.de>
-
-	* opts.c (wrap_help): Only pass int arguments as arguments to
-	printf's '*' modifier.  Change argument of function.
-
-2003-07-08  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* doc/invoke.texi: Fix misspelling of "@item".
-
-2003-07-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/i386/i386.md: Remove an old comment about
-	NOTICE_UPDATE_CC.
-
-2003-07-09  Jan Hubicka  <jh@suse.cz>
-
-	* cgraph.c (cgraph_node_name): New function.
-	(dump_cgraph): Use it.
-	* cgraph.h (cgraph_dump_file): Declare.
-	(cgraph_node_name): Declare.
-	* cgraphunit.c: Include timevar.h
-	(cgraph_finalize_compilation_unit): Use timevar; reorganize dumps.
-	(cgraph_optimize_function): Use TV_INTEGRATION.
-	(cgraph_mark_local_functions): reorganize dumps.
-	(cgraph_mark_functions_to_inline_once): Likewise.
-	(cgraph_optimize): Likewise; use timevar.
-	* timevar.def (TV_CGRAPH, TV_CGRAPHOPT): New.
-	* toplev.c (dump_file_index): Add DFI_cgraph.
-	(dump_file_info): Likewise.
-	(cgraph_dump_file): New global variable.
-	(do_compile): Open and close cgraph dump.
-	* invoke.texi (-d): Document new flag; renumber.
-
-2003-07-08  Roger Sayle  <roger@eyesopen.com>
-
-	PR c/11370
-	* calls.c (emit_call_1): Don't bother popping the arguments off of
-	the stack after a noreturn function call;  The adjustment is dead.
-	(expand_call): Likewise.
-
-2003-07-08  Geoffrey Keating  <geoffk@apple.com>
-
-	* expr.c (MOVE_MAX_PIECES): Move from here...
-	* defaults.h (MOVE_MAX_PIECES): ... to here.
-
-2003-07-08  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* Makefile.in (stage1-start): Handle an empty SUBDIRS.
-
-2003-07-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genattr.c (internal_dfa_insn_code): Don't prototype.
-	* genattrtab.c (attr_desc): Add `static_p' field.
-	(expand_units): Make blockage range and ready cost functions
-	static.
-	(write_attr_get): Don't add extern prototypes in C file.  Mark
-	static functions as appropriate.
-	(find_attr, make_internal_attr): Initialize static_p.
-	* genattrtab.h (ATTR_STATIC): New macro.
-	* genautomata.c (output_internal_reset_func): Mark output function
-	as inline.
-	(make_internal_dfa_insn_code_attr): Mark output function as static.
-
-2003-07-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genattrtab.h: Add new macros for attr `special' flags.
-	* genattrtab.c (attr_desc): Reorder/resize fields better.
-	Use attr `special' macros in all calls to make_internal_attr.
-	* genautomata.c: Likewise.
-
-2003-07-09  Jan Hubicka  <jh@suse.cz>
-
-	* c-common.c (c_estimate_num_insns_1): New static function.
-	(c_estimate_num_insns): New global function.
-	* c-common.h (DECL_NUM_STMTS): Rename to...
-	(DECL_ESTIMATED_INSNS): ... this.
-	(c_estimate_num_insns): Declare.
-	* c-decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
-	* c-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
-	* c-semantics.c (add_stmt): Do not account statements.
-	* langhooks-def.h (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS):
-	New.
-	* langhooks.h (lang_hooks_for_tree_inlining): Add
-	estimate_num_insns
-	* params.def (max-inline-insns-auto, max-inline-insns-auto): set
-	to 100.
-	(max-inline-insns): set to 300.
-	(min-inline-insns): set to 10.
-	* tree-inline.c (struct inline_data): Rename inlined_stmts to
-	inlined-insns.
-	(INSNS_PER_STMT): Kill.
-	(inlinable_function_p): Compute and store body size.
-	(expand_call_inline): Likewise.
-	(optimize_inline_calls): Likewise.
-
-2003-07-08  James E Wilson  <wilson@tuliptree.org>
-
-	PR target/10021
-	* emit-rtl.c (set_mem_attribute_minus_bitpos): When handle ARRAY_REF,
-	loop over new variable t2 instead of t.
-
-2003-07-08  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	PR bootstrap/11455
-	* config/i386/winnt.c: Replace use of error(), warning() with
-	error_with_decl(), warning_with_decl(),  throughout.
-
-2003-07-08  Neil Booth  <neil@daikokuya.co.uk>
-
-	* opts.c (wrap_help): Use unsigned int, not size_t.
-
-2003-07-08  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.h (HAVE_AS_DWARF2_DEBUG_LINE): Don't define
-	as .file/.loc directives are incompatible with linker relaxation.
-
-2003-07-08  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (fixinc.sh): Remove gnu-regex.[ch] from dependencies.
-	* fixinc/Makefile.in: Remove all references to gnu-regex.[och].
-	* fixinc/fixfixes.c, fixinc/fixincl.c, fixinc/fixlib.c
-	* fixinc/fixtests.c: Use xregexec not regexec, xregcomp not regcomp.
-	* fixinc/fixlib.h: Include xregex.h not gnu-regex.h.
-	* fixinc/inclhack.def (hpux10_cpp_pow_inline, hpux11_cpp_pow_inline):
-	Escape { and } characters which are not part of range expressions.
-	* fixinc/fixincl.x: Regenerate.
-	* fixinc/gnu-regex.c, fixinc/gnu-regex.h: Delete file.
-
-2003-07-08  Steven Bosscher  <steven@gcc.gnu.org>
-
-	PR c/1687
-	* tree-inline.c (find_alloca_call): Use
-	walk_tree_without_duplicates, instead of walk_tree.
-	(find_builtin_longjmp_call): Likewise.
-	* c-objc-common.c (c_cannot_inline_fn): Likewise.
-	* c-semantics.c (find_reachable_label): Likewise.
-
-2003-07-08  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/11420
-	* config/i386/i386.c (ix86_check_movabs): New function.
-	* config/i386/i386-protos.h (ix86_check_movabs): New prototype.
-	* config/i386/i386.md (movabs[shqd]i_1_rex64): Kill broken alternative.
-	(movabs[shqd]i_[12]_rex64): Add ix86_check_movabs check to conditions.
-
-2003-07-08  Chris Demetriou  <cgd@broadcom.com>
-
-	* Makefile.in (install-po): Cope with empty CATALOGS.
-
-2003-07-08  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/elf64.h (TARGET_ASM_UNIQUE_SECTION): Delete.
-	(EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS): Delete.
-	(SECTION_FUNCTION_TEMPLATE): Delete.
-	* config/mips/elf.h: As for elf64.h.
-	(ASM_OUTPUT_ALIGNED_BSS): Use named_section rather than sbss_section.
-	* config/mips/linux.h: As for elf.h
-	* config/mips/iris6gld.h (TARGET_ASM_UNIQUE_SECTION): Delete.
-	* config/mips/iris6.h (EXTRA_SECTIONS): Delete.
-	(EXTRA_SECTION_FUNCTIONS): Remove sdata_section.  Remove the handling
-	of in_sdata from current_section_name and current_section_flags.
-	* config/mips/iris6gld.h (TARGET_ASM_UNIQUE_SECTION): Delete.
-	* config/mips/mips.h (sdata_section, sbss_section): Remove prototypes.
-	(MASK_GP_OPT, TARGET_GP_OPT): Delete.
-	(MASK_NO_FUSED_MADD): Use MASK_GP_OPT's old value.
-	(TARGET_SWITCHES): Neuter gpOPT, gpopt, no-gpOPT and no-gpopt.
-	(SMALL_DATA_SECTION, EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS): Remove.
-	* config/mips/mips.c (TARGET_IN_SMALL_DATA_P): Override.
-	(TARGET_SECTION_TYPE_FLAGS): Override if TARGET_IRIX6.
-	(mips_classify_symbol): Use SYMBOL_REF_SMALL_P.
-	(override_options): Remove setting of MASK_GPOPT.
-	(mips_output_external): Use mips_in_small_data_p to check whether a
-	symbol needs an .extern directive.  Don't emit such directives for
-	TARGET_EXPLICIT_RELOCS.
-	(mips_declare_object): Update accordingly.
-	(mips_select_rtx_section): Call named_section rather than
-	SMALL_DATA_SECTION.
-	(mips_select_section): Use default_elf_section_section for everything
-	except .text string constants.
-	(mips_in_small_data_p): New function.
-	(mips_encode_section_info): Remove small data handling.
-	(mips_unique_section): Delete.
-	(iris6_section_type_flags): New function.
-	* doc/tm.texi: Remove documentation of -mgpopt and -mhalf-pic.
-
-2003-07-08  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	PR Target/11453
-	* pa.md: Disparage all mtsar constraints.
-	(extzv, extv, insv): Don't fail on length of {32|64}.
-
-2003-07-08  Zack Weinberg  <zack@codesourcery.com>
-
-	* system.h: Poison MAP_CHARACTER.
-	* config/i370/i370-protos.h (mvs_map_char): Delete.
-	* config/i370/i370.c (ascebc, ebcasc, mvs_map_char): Delete.
-	* config/i370/i370.h (MAP_CHARACTER): Delete definition.
-	(ASM_OUTPUT_ASCII): Don't use MAP_CHARACTER.
-
-2003-07-08  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* toplev.c (randomize): Correct call to time().
-
-2003-07-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* unroll.c (reg_dead_after_loop): Check for reg in REG_EQUAL and
-	REG_EQUIV notes as well.
-
-2003-07-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/md.texi: Fix the description of addmodecc.
-
-2003-07-07  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (top_builddir): Set to "..", not ".".
-	(INTLLIBS, INTLDEPS): Delete.
-	(LIBINTL, LIBINTL_DEP, LIBICONV_DEP): New variables to be substituted.
-	(LIBDEPS): Add $(LIBICONV_DEP).
-	(LIBS): Take out $(INTLLIBS), add $(LIBINTL) and $(LIBICONV).
-	(INCLUDES): Replace -I../intl with @INCINTL@.
-	($(top_builddir)/intl/libintl.a): Delete rule.
-	(stage2-start, stage3-start, stage4-start, stageprofile-start,
-	stagefeedback-start): Use $$ for variable to be evaluated by
-	shell, not make.
-	* acconfig.h (ENABLE_NLS, HAVE_CATGETS, HAVE_GETTEXT,
-	HAVE_LC_MESSAGES, HAVE_STPCPY): Delete.
-	* aclocal.m4: sinclude ../config/progtest.m4.  Add
-	contents of lcmessage.m4 from gettext distro.
-	* configure.in: Check for wchar.h and setlocale.  Set
-	LIBICONV_DEP to the empty string and substitute it.
-	Call AM_LC_MESSAGES.  Delete AC_ARG_ENABLE for --enable-nls;
-	this is handled elsewhere.  Use ZW_GNU_GETTEXT_SISTER_DIR,
-	not CY_GNU_GETTEXT.  Clear $LIBICONV if its text is included
-	in $LIBINTL, to avoid linking it twice.
-	* configure, config.in: Regenerate.
-
-2003-07-08  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/mkfixinc.sh: Remove winnt support.
-	* fixinc/fixinc.winnt: Delete with extreme prejudice.
-
-2003-07-08  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in: Update.
-	* c-opts.c (c_common_handle_option): opt_text now contains the '-'.
-	* c.opt: Update documentation.
-	* common.opt: Add some help text.
-	* opts.c: Include intl.h.
-	(wrap_help, print_help): New.
-	(find_opt, handle_option, common_handle_option): opt_text now
-	contains the '-'.  Use print_help to output help.
-	* opts.h (struct cl_option): New member "help".
-	* opts.sh: Update to handle help text output and to prepend
-	options with '-'.
-	* toplev.c (display_help): Remove some help text.
-
-2003-07-07  David Edelsohn  <edelsohn@gnu.org>
-	    Fariborz Jahanian  <fjahanian@apple.com>
-
-	* configure.in: Test for PowerPC mfcr field support in assembler.
-	* config.in, configure: Regenderated.
-
-	* config/rs6000/power4.md: Add mfcrf reservation.
-	* config/rs6000/rs6000-protos.h (mfcr_operation): Declare.
-	* config/rs6000/rs6000.c (mfcr_operation): Define.
-	(print_operand): Add 'Q' case for mfcrf.
-	* config/rs6000/rs6000.h (TARGET_MFCRF): New.
-	* config/rs6000/rs6000.md (attribute "type"): Add mfcrf.
-	(movcc_internal1): Emit optional field operand for mfcr and set
-	"type" attribute appropriately.
-	(mfcr SCC): Likewise.
-	(movesi_from_cr_one): New.
-
-2003-07-07  Roger Sayle  <roger@eyesopen.com>
-
-	* config/i386/i386.md: Correct check-in of incorrect version.
-
-2003-07-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bitmap.c (debug_bitmap_file): Merge uses of HOST_PTR_PRINTF with
-	adjacent stdio calls.
-	* c-decl.c (c_print_identifier): Likewise.
-	* mips-tfile.c (write_varray, write_object, allocate_cluster): Likewise.
-	* print-rtl.c (print_rtx): Likewise.
-	* print-tree.c (print_node_brief, print_node): Likewise.
-	* system.h (HOST_PTR_PRINTF): Ensure we have a literal string.
-
-	* configure.in (AC_COMPILE_CHECK_SIZEOF): Check for `void *'.
-	* config.in, configure: Regenerated.
-
-2003-07-07  Roger Sayle  <roger@eyesopen.com>
-
-	PR target/10979
-	* config/i386/i386.md (atan2df3, atan2sf3, atan2xf3, atan2tf3):
-	Changed to define_expand patterns that copy operand[1] to prevent
-	it from being clobbered before emitting an atan2?f3_1 insn.
-	(atan2df3_1, atan2sf3_1, atan2xf_1, atan2tf3_1): New define_insn
-	patterns that actually specify the behaviour of x87's FPATAN.
-
-2003-07-07  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_output_mi_thunk): Remove bogus
-	clearing of SYMBOL_FLAG_LOCAL bit.
-	If vcall_offset fits into signed 16-bit immediate, use
-	one instruction for both addition and load.
-
-2003-07-07  Neil Booth  <neil@daikokuya.co.uk>
-
-	* opts.c (common_handle_option): Correct handling of the
-	-falign- switches that do and don't take an argument.
-
-2003-07-07  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (pushqi1_h8300hs): Revert my patch
-	today.
-	(pushhi1_h8300hs): Likewise.
-
-2003-07-07  Andreas Jaeger  <aj@suse.de>
-
-	* genextract.c: Convert remaining prototypes to ISO C90.
-
-	* cpplex.c (_cpp_free_buff): Convert prototype to ISO C90.
-	* fold-const.c (fold_single_bit_test): Likewise.
-	* diagnostic.c (default_diagnostic_finalizer): Likewise.
-	* cfgrtl.c (rtl_redirect_edge_and_branch): Likewise.
-
-	* gengtype.c (write_array): Generate ISO C90 prototypes.
-
-	* genflags.c (gen_proto): Generate ISO C90 prototypes.
-
-2003-07-07  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/11059
-	* expr.c (can_store_by_pieces): Return true if length is zero.
-	(store_by_pieces): If length is zero and endp is two, abort,
-	othwerise, if length is zero and endp is not two, return "to".
-	(clear_by_pieces): Do nothing if length is zero.
-	(clear_storage): Do nothing if length is zero.
-	(store_constructor): Simplify code when size is zero, or the
-	target has already been cleared.  This avoids emitting a
-	blockage instruction when initializing empty structures.
-
-2003-07-07  Andreas Jaeger  <aj@suse.de>
-
-	* mips-tfile.c: Convert prototypes to ISO C90.
-	* mips-tdump.c: Convert prototypes to ISO C90.
-
-2003-07-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtl.h (emit_line_note): Take a location_t.
-	(emit_line_note_force): Remove.
-	(set_file_and_line_for_statement): Take a location_t.
-	* tree.g (emit_line_note): Take a location_t.
-	* emit-rtl.c (emit_line_note): Take a location_t.
-	(emit_line_note_force): Remove.
-	* function.c (init_function_start): Adjust emit_line_note call.
-	(expand_function_end): Use force_next_line_note, not
-	emit_line_note_force.
-	* c-parse.in (maybe_type_qual): Adjust emit_line_note calls.
-	* c-semantics.c (genrtl_do_pushlevel, genrtl_goto_stmt,
-	genrtl_expr_stmt_value, genrtl_decl_stmt, genrtl_if_stmt,
-	genrtl_while_stmt, genrtl_do_stmt_1, genrtl_return_stmt,
-	genrtl_for_stmt, genrtl_break_stmt, genrtl_continue_stmt,
-	genrtl_continue_stmt, genrtl_switch_stmt,
-	genrtl_asm_stmt): Likewise.
-	* expr.c (expand_expr): Likewise.
-	* integrate.c (expand_inline_function): Likewise.
-	* stmt.c (set_file_and_line_for_stmt): Take a location_t.
-	(expand_decl_init): Adjust emit_line_note call.
-
-2003-07-07  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/darwin-tramp.asm:  Fix trampolines.  PR 10900.
-
-2003-07-07  Andreas Jaeger  <aj@suse.de>
-
-	* config/i386/i386-protos.h: Convert prototypes to ISO C90.
-	* config/i386/i386.c: Likewise.
-
-2003-07-07  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: Use gen_int_mode instead of
-	GEN_INT (trunc_int_for_mode (...)).
-
-2003-07-07  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (pushqi1_h8300hs): Optimize by pushing
-	2 bytes and then subtract 2 from the stack pointer.
-	(pushhi1_h8300hs): Likewise.
-
-2003-07-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* configure.in (enable_coverage): Remove -DSELF_COVERAGE, add
-	-frandom-seed.
-	* configure: Regenerated.
-	* Makefile.in: Remove extraneous comment.
-	* toplev.c (randomize): Protect against potential multiple calls.
-	* doc/invoke.texi (-frandom-seed): Document use for in coverage
-	files.
-
-2003-07-07  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-	    Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/11198
-	* alias.c (objects_must_conflict_p): Return 1 if the types have
-	the same alias set, not if the alias sets only conflict.
-
-2003-07-07  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	* cppcharset.c (ICONV_CONST): Define iff !HAVE_ICONV.
-	(convert_cset): Change inbuf to type ICONV_CONST char.
-	* Makefile.in (LIBS): Add LIBICONV.
-
-	* doc/invoke.texi (-falign-functions): Document that
-	when n is zero then a machine-dependent default is used.
-	(-falign-labels): Document that when n is zero then a
-	machine-dependent default is used and that -falign-labels =1
-	is equivalent to -fno-align-labels.
-	(-falign-loops): Likewise.
-	(-falign-jumps): Likewise.
-
-2003-07-06  Art Haas  <ahaas@airmail.net>
-
-	* f/global.c (ffeglobal_type_string_): Fix obsolete GCC array
-	initializer syntax.
-
-2003-07-06  James E Wilson  <wilson@tuliptree.org>
-
-	PR optimization/9812
-	* rtl.h (mem_for_const_double): Delete prototype.
-	* varasm.c (mem_for_const_double): Delete function.
-	* config/m68k/hp320.h, config/m68k/linux.h, config/m68k/m68kelf.h,
-	config/m68k/m68kv4.h, config/m68k/netbsd-elf.h
-	(LEGITIMATE_PIC_OPERAND_P): Delete duplicate definitions.
-	* config/m68k/m68k.h (LEGITIMATE_CONSTANT_P): Disallow XFmode.
-	(LEGITIMATE_PIC_OPERAND_P): Delete CONST_DOUBLE tests.
-	* config/m68k/m68k.md (movxf): Add reload_in_progress guard.  Add
-	comment about confused support for XFmode constants.
-
-2003-07-07  Jan Hubicka  <jh@suse.cz>
-
-	* cfglayout.c (fixup_reorder_chain): Call delete_dead_jumptables.
-
-2003-07-06  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c: Fix comment typos.
-	* config/h8300/h8300.md: Likewise.
-	* config/i386/athlon.md: Likewise.
-	* config/i386/i386.c: Likewise.
-	* config/i386/pentium.md: Likewise.
-	* config/ia64/ia64.c: Likewise.
-	* config/ia64/itanium1.md: Likewise.
-	* config/ia64/itanium2.md: Likewise.
-	* config/m32r/m32r.md: Likewise.
-	* config/m68hc11/m68hc11.c: Likewise.
-	* config/mcore/mcore.c: Likewise.
-	* config/mips/sr71k.md: Likewise.
-	* config/mips/t-iris5-as: Likewise.
-	* config/mmix/mmix.h: Likewise.
-	* config/ns32k/ns32k.h: Likewise.
-	* config/ns32k/NOTES: Fix a typo.
-
-2003-07-06  Andreas Jaeger  <aj@suse.de>
-
-	* stmt.c: Convert remaining prototypes to ISO C90.
-	* cfglayout.c: Likewise.
-	* dbxout.c: Likewise.
-	* gcc.c: Likewise.
-	* genemit.c: Likewise.
-
-	* basic-block.h: Convert prototypes to ISO C90.
-	* c-parse.in: Likewise.
-	* c-pragma.h: Likewise.
-	* c-typeck.c: Likewise.
-	* cfghooks.h: Likewise.
-	* cfgloopanal.c: Likewise.
-	* dbxout.h: Likewise.
-	* debug.h: Likewise.
-	* dwarf2asm.h: Likewise.
-	* gcov.c: Likewise.
-	* gengtype-lex.l: Likewise.
-	* sched-int.h: Likewise.
-	* timevar.c: Likewise.
-
-2003-07-06  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-common.h (c_comon_handle_filename,
-	c_common_missing_arguement): New.
-	* c-lang.c (LANG_HOOKS_HANDLE_FILENAME,
-	LANG_HOOKS_MISSING_ARGUMENT): New.
-	* c-opts.c (missing_arg): Rename c_common_missing_argument,
-	update to be an appropriate langhook.
-	(c_common_handle_option): Don't handle filenames.
-	(c_common_handle_filename): New.
-	* hooks.c (hook_void_constcharptr,
-	hook_bool_constcharptr_size_t_false): New.
-	* hooks.h (hook_void_constcharptr,
-	hook_bool_constcharptr_size_t_false): New.
-	* langhooks-def.h (LANG_HOOKS_HANDLE_FILENAME,
-	LANG_HOOKS_MISSING_ARGUMENT): New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.h (struct lang_hooks): Add handle_filename and
-	missing_argument.
-	* opts.c (handle_option): Don't handle filenames here, but ...
-	(handle_options): ... here.
-	(common_handle_option): Don't handle missing arguments here.
-	* objc/objc-lang.c (LANG_HOOKS_HANDLE_FILENAME,
-	LANG_HOOKS_MISSING_ARGUMENT): New.
-
-2003-07-06  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makfile.in: Remove traces of mbchar.
-	* c-parse.in (MULTIBYTE_CHARS): Remove.
-	* config.in (MULTIBYTE_CHARS): Remove.
-	* configure: Remove --enable-mbchar.
-	* configure.in: Remove --enable-mbchar.
-	* mbchar.c, mbchar.h: Remove.
-	* system.h: Poison MULTIBYTE_CHARS.
-	* config/linux-aout.h (MULTIBYTE_CHARS): Remove.
-	* config/linux.h (MULTIBYTE_CHARS): Remove.
-	* config/svr4.h (MULTIBYTE_CHARS): Remove.
-	* config/sparc/linux.h (MULTIBYTE_CHARS): Remove.
-
-2003-07-06  Andreas Jaeger  <aj@suse.de>
-
-	* varray.c (varray_check_failed): Fix typo.
-
-	* unroll.c: Convert prototypes to ISO C90.
-	* varasm.c: Likewise.
-	* varray.c: Likewise.
-	* varray.h: Likewise.
-	* vmsdbgout.c: Likewise.
-	* xcoffout.c: Likewise.
-	* xcoffout.h: Likewise.
-
-2003-07-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcov-io.h: Add a local time stamp.
-	(struct gcov_info): Add stamp field.
-	(gcov_truncate): New.
-	* coverage.c (read_counts_file): Skip the stamp.
-	(coverage_begin_output): Write the stamp.
-	(build_gcov_info): Declare and init the stamp.
-	(coverage_finish): Only unlink data file, if stamp is zero.
-	* gcov-dump.c (dump_file): Dump the stamp.
-	* gcov.c (bbg_stamp): New.
-	(release_structures): Clear bbg_stamp.
-	(read_graph_file): Read stamp.
-	(read_count_file): Check stamp.
-	* libgcov.c (gcov_exit): Check stamp and truncate if needed.
-
-2003-07-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.h (default_flag_random_seed): Remove.
-	* toplev.h (local_tick): Declare.
-	* tree.c (flag_random_seed, default_flag_random_seed): Move to
-	toplev.c.
-	(append_random_chars): Don't call default_flag_random_seed.
-	* toplev.c (flag_random_seed): Define here. Set local_tick.
-	(local_tick): Define.
-	(randomize): New, moved from tree.c.
-	(print_switch_values): Adjust.
-	(toplev_main): Call randomize.
-
-2003-07-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.h (crc32_string): Declare.
-	* tree.c (append_random_chars): Remove.
-	(crc32_string): New.
-	(get_file_function_name_long): Use crc32_string here.
-
-2003-07-06  Andreas Jaeger  <aj@suse.de>
-
-	* gcc.c: Convert prototypes to ISO C90.
-	* gcc.h: Likewise.
-	* gcov-dump.c: Likewise.
-	* gcov-iov.c: Likewise.
-	* gcse.c: Likewise.
-	* genattrtab.h: Likewise.
-	* ggc.h: Likewise.
-	* global.c: Likewise.
-	* graph.c: Likewise.
-	* graph.h: Likewise.
-	* hosthooks.h: Likewise.
-	* hooks.h: Likewise.
-	* hooks.c: Likewise.
-	* hashtable.h: Likewise.
-	* hashtable.c: Likewise.
-	* haifa-sched.c: Likewise.
-	* integrate.h: Likewise.
-	* integrate.c: Likewise.
-	* input.h: Likewise.
-	* ifcvt.c: Likewise.
-	* jump.c: Likewise.
-	* langhooks-def.h: Likewise.  Add extern to prototypes.
-	* langhooks.c: Likewise.
-	* langhooks.h: Likewise.
-	* lcm.c: Likewise.
-	* local-alloc.c: Likewise.
-	* loop-init.c: Likewise.
-	* loop-unroll.c: Likewise.
-	* loop-unswitch.c: Likewise.
-	* loop.c: Likewise.
-	* loop.h: Likewise. Add extern to prototypes.
-	* machmode.h: Likewise.
-	* main.c: Likewise.
-	* mbchar.c: Likewise.
-	* mbchar.h: Likewise.
-	* mkdeps.c: Likewise.
-	* mkdeps.h: Likewise.
-	* optabs.c: Likewise.
-	* optabs.h: Likewise.
-	* output.h: Likewise.
-	* gccspec.c: Likwise.
-	* postreload.c: Likewise.
-	* prefix.c: Likewise.
-	* prefix.h: Likewise.
-	* print-rtl.c: Likewise.
-	* print-tree.c: Likewise.
-	* profile.c: Likewise.
-	* read-rtl.c: Likewise.
-	* real.c: Likewise.
-	* real.h: Likewise.
-	* recog.c: Likewise.
-	* recog.h: Likewise.
-	* reg-stack.c: Likewise.
-	* regclass.c: Likewise.
-	* regmove.c: Likewise.
-	* regrename.c: Likewise.
-	* regs.h: Likewise.
-	* reload.c: Likewise.
-	* reload.h: Likewise.
-	* reload1.c: Likewise.
-	* reorg.c: Likewise.
-	* resource.c: Likewise.
-	* resource.h: Likewise.
-	* rtl-error.c: Likewise.
-	* rtl.c: Likewise.
-	* rtl.h: Likewise.
-	* rtlanal.c: Likewise.
-	* sbitmap.c: Likewise.
-	* sbitmap.h: Likewise.
-	* scan-decls.c: Likewise.
-	* scan.c: Likewise.
-	* sched-deps.c: Likewise.
-	* sched-ebb.c: Likewise.
-	* sched-int.h: Likewise.
-	* sched-rgn.c: Likewise.
-	* sched-vis.c: Likewise.
-	* sibcall.c: Likewise.
-	* simplify-rtx.c: Likewise.
-	* sreal.c: Likewise.
-	* sreal.h: Likewise.
-	* ssa-ccp.c: Likewise.
-	* ssa-dce.c: Likewise.
-	* ssa.c: Likewise.
-	* ssa.h: Likewise.
-	* stack.h: Likewise.
-	* stmt.c: Likewise.
-	* stor-layout.c: Likewise.
-	* stringpool.c: Likewise.
-	* target.h: Likewise.
-	* timevar.c: Likewise.
-	* timevar.h: Likewise.
-	* tlink.c: Likewise.
-	* tracer.c: Likewise.
-	* tree-inline.c: Likewise.
-	* tree-inline.h: Likewise.
-	* tree.c: Likewise.
-	* tree.h: Likewise.
-
-2003-07-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* combine.c (nonzero_bits1): Fix a warning.
-
-2003-07-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (compute_mov_length): Correct the
-	length of loading CONST0_RTX (SFmode).
-
-2003-07-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* toplev.c (output_clean_symbol_name): Remove.
-	* toplev.h (output_clean_symbol_name): Remove.
-	* config/alpha/alpha.c (unicosmk_output_module_name): Use
-	lbasename & clean_symbol_name.
-
-2003-07-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ggc.h: Follow spelling conventions.
-	* config/i386/i386.c: Likewise.
-	* config/i386/winnt.c: Likewise.
-	* config/rs6000/rs6000.c: Likewise.
-
-2003-07-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* bt-load.c: Fix comment typos.
-	* c-incpath.c: Likewise.
-	* cfg.c: Likewise.
-	* cfgcleanup.c: Likewise.
-	* cfgloop.h: Likewise.
-	* cfgloopmanip.c: Likewise.
-	* cfgrtl.c: Likewise.
-	* diagnostic.h: Likewise.
-	* dwarfout.c: Likewise.
-	* emit-rtl.c: Likewise.
-	* et-forest.c: Likewise.
-	* et-forest.h: Likewise.
-	* expr.c: Likewise.
-	* gcse.c: Likewise.
-	* genattr.c: Likewise.
-	* jump.c: Likewise.
-	* langhooks.h: Likewise.
-	* local-alloc.c: Likewise.
-	* loop-unroll.c: Likewise.
-	* loop-unswitch.c: Likewise.
-	* ra-build.c: Likewise.
-	* regclass.c: Likewise.
-	* regmove.c: Likewise.
-	* rtl.def: Likewise.
-	* rtlanal.c: Likewise.
-	* sched-ebb.c: Likewise.
-	* sched-rgn.c: Likewise.
-	* simplify-rtx.c: Likewise.
-	* ssa.c: Likewise.
-	* tracer.c: Likewise.
-	* tree.c: Likewise.
-
-2003-07-05  Zack Weinberg  <zack@codesourcery.com>
-
-	* cppcharset.c: Use the correct return type for the fallback iconv
-	macro.
-
-2003-07-05  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	Blame to Jan Hubicka  <jh@suse.cz>
-	* cfglayout.c (record_effective_endpoints): Split insns before
-	first basic block correctly.
-
-2003-07-05  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_expr, case COMPONENT_REF): When seeing if should use
-	bitfield operations, use STRICT_ALIGNMENT, not SLOW_UNALIGNED_ACCESS
-	if EXPAND_CONST_ADDRESS or EXPAND_INITIALIZER.
-
-2003-07-05  Andreas Jaeger  <aj@suse.de>
-
-	* genattrtab.c (write_attr_get): Revert part of last patch to
-	always write out a prototype.
-
-	* genemit.c (gen_split): Readd lost unused attributes in last
-	patch.
-
-2003-07-05  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfgloopmanip.c (force_single_succ_latches): Force latch to be
-	different from header.
-
-2003-07-05  Andreas Schwab  <schwab@suse.de>
-
-	* config/m68k/m68k.c: Remove code protected by CRDS.
-	* config/m68k/m68k.md: Likewise.
-
-2003-07-05  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR driver/11417
-	* c-opts.c (permit_fortran_options): New.
-	(c_common_init_options): Accept fortran front end options if
-	it looks like we might be preprocessing Fortran.
-	(c_common_handle_option): Don't reject switch if permit_fotran_options.
-
-2003-07-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genattr.c (internal_dfa_insn_code): Output prototype.
-	* genattrtab.c: Don't output unnecessary decls, output in ISO C.
-	* genautomata.c: Likewise.
-	* genconditions.c: Likewise.
-	* genemit.c: Likewise.
-	* genextract.c: Likewise.
-	* gengenrtl.c: Likewise.
-	* gengtype.c: Likewise.
-	* genopinit.c: Likewise.
-	* genoutput.c: Likewise.
-	* genpeep.c: Likewise.
-	* genrecog.c: Likewise.
-
-2003-07-04  Zack Weinberg  <zack@codesourcery.com>
-
-	* cpplib.h (CPP_AT_NAME, CPP_OBJC_STRING): New token types.
-	(struct cpp_options): Add narrow_charset, wide_charset,
-	bytes_big_endian fields.  Remove EBCDIC field.
-	(cpp_init_iconv, cpp_interpret_string): New external interfaces.
-
-	* cpphash.h: Include <iconv.h> if we have it, otherwise
-	provide a dummy definition of iconv_t.
-	(struct cpp_reader): Add narrow_cset_desc and wide_cset_desc fields.
-	(_cpp_valid_ucn): Update prototype.
-	(_cpp_destroy_iconv): New prototype.
-
-	* doc/cpp.texi: Document character set handling.
-	* doc/cppopts.texi: Document -fexec-charset= and -fexec-wide-charset=.
-	* doc/extend.texi: Delete entire section on multiline strings.
-	Rewrite section on __FUNCTION__ etc now that these are
-	variables in C.
-
-	* cppucnid.tab, cppucnid.pl: New files.
-	* cppucnid.h: New generated file.
-	* cppcharset.c: Include cppucnid.h.  Lots of commentary added.
-	(iconv_open, iconv, iconv_close): Provide dummy definitions
-	if !HAVE_ICONV.
-	(SOURCE_CHARSET, struct strbuf, init_iconv_desc, cpp_init_iconv,
-	_cpp_destroy_iconv, convert_cset, width_to_mask, convert_ucn,
-	emit_numeric_escape, convert_hex, convert_oct, convert_escape,
-	cpp_interpret_string, narrow_str_to_charconst,
-	wide_str_to_charconst): New.
-	(ucn_valid_in_identifier): Use a binary search through the
-	ucnranges table defined in cppucnid.h, not a long chain of if
-	statements.
-	(_cpp_valid_ucn): Add a limit pointer.  Downgrade "universal
-	character names are only valid in C++ and C99" to a warning.
-	Issue the "meaning of \[uU] is different in traditional C"
-	warning here.  Take care not to let iconv see an invalid UCS
-	value if we get a malformed UCN.  Issue an error if we don't
-	have iconv.
-	(cpp_interpret_charconst): Moved here from cpplex.c.  Use
-	cpp_interpret_string to do the heavy lifting.
-
-	* cppinit.c (cpp_create_reader): Initialize bytes_big_endian,
-	narrow_charset, wide_charset fields of options structure.
-	(cpp_destroy): Call _cpp_destroy_iconv.
-	* cpplex.c (forms_identifier_p): Adjust call to _cpp_valid_ucn.
-	(maybe_read_ucn, hex_digit_value, cpp_parse_escape): Delete.
-	(cpp_interpret_charconst): Moved to cppcharset.c.
-	* cpplib.c (dequote_string): Delete.
-	(interpret_string_notranslate): New.
-	(do_line, do_linemarker): Use interpret_string_notranslate.
-
-	* Makefile.in (cppcharset.o): Depend on cppucnid.h.
-
-	* c-common.c (fname_string, combine_strings): Delete.
-	* c-common.h (fname_string, combine_strings): Delete prototypes.
-	* c-lex.c (ignore_escape_flag): Delete.
-	(cb_ident): Use cpp_interpret_string, not lex_string.
-	(get_nonpadding_token): New function.
-	(c_lex): Handle Objective-C @-prefixed identifiers and strings here.
-	Adjust calls to lex_string.  Don't write *value twice.
-	(lex_string): Now handles string constant concatenation.
-	Most of the work handed off to cpp_interpret_string.
-	Call fix_string_type here.
-	* c-parse.in (STRING_FUNC_NAME, VAR_FUNC_NAME): Replace with
-	FUNC_NAME, throughout.
-	(OBJC_STRING): New token type.
-	(primary:STRING): No need to call fix_string_type here.
-	(primary:objc_string): Make that OBJC_STRING.
-	(objc_string nonterminal): Delete.
-	(yylexname): Delete code to handle fake string constants.
-	(yylexstring): Delete entirely.
-	(_yylex): Handle CPP_AT_NAME and CPP_OBJC_STRING.  No need
-	to handle CPP_ATSIGN.
-
-	* c.opt (-fexec-charset=, -fwide-exec-charset=): New options.
-	* c-opts.c (missing_arg, c_common_handle_option): Handle
-	OPT_fexec_charset_ and OPT_fwide_exec_charset_.
-	(c_common_init): Set cpp_opts->bytes_big_endian, not
-	cpp_opts->EBCDIC.  Call cpp_init_iconv.
-	(print_help): Document -fexec-charset= and -fexec-wide-charset=.
-	(TARGET_EBCDIC): Delete default definition.
-
-	* objc/objc-act.c (build_objc_string_object): No need to
-	handle string constant concatenation.
-
-2003-07-04  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/install.texi: Fix typos.
-	* doc/invoke.texi: Likewise.
-	* doc/tm.texi: Likewise.
-
-2003-07-04  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/pa/fptr.c: Fix comment typos.
-	* config/pa/pa-64.h: Likewise.
-	* config/pa/pa.c: Likewise.
-	* config/pa/pa.h: Likewise.
-	* config/rs6000/603.md: Likewise.
-	* config/rs6000/7xx.md: Likewise.
-	* config/rs6000/darwin.h: Likewise.
-	* config/rs6000/freebsd.h: Likewise.
-	* config/rs6000/rs6000.c: Likewise.
-	* config/rs6000/rs6000.md: Likewise.
-	* config/rs6000/spe.h: Likewise.
-
-2003-07-04  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/2064.md: Change GNU CC to GCC.
-	* config/s390/2084.md: Likewise.
-	* config/s390/fixdfdi.h: Likewise.
-	* config/s390/linux.h: Likewise.
-	* config/s390/s390-modes.def: Likewise.
-	* config/s390/s390-protos.h: Likewise.
-	* config/s390/s390.c: Likewise.
-	* config/s390/s390.h: Likewise.
-	* config/s390/s390.md: Likewise.
-	* config/s390/s390x.h: Likewise.
-
-2003-07-04  Jeff Law  <law@redhat.com>
-
-	PR c/11428
-	* expr.c (do_store_flag): Pass in the correct result type
-	when calling fold_single_bit_test.
-	* fold-const.c (fold_single_bit_test): Use result_type for the
-	result when folding a sign bit test.
-
-2003-07-04  Neil Booth  <neil@daikokuya.co.uk>
-
-	* opts.c (common_handle_options): Negate sense of -falign- switches.
-
-2003-07-04  H.J. Lu <hongjiu.lu@intel.com>
-
-	* Makefile.in: Replace PWD with PWD_COMMAND.
-
-2003-07-04  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfgloopanal.c (count_strange_loop_iterations): New static function.
-	(constant_iterations, count_loop_iterations, simple_loop_exit_p):
-	Handle strange loops.
-
-2003-07-04  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* install.texi: Even the g77 manpage is derived from
-	the full g77 manual.
-
-2003-07-04  Zack Weinberg  <zack@codesourcery.com>
-
-	* ABOUT-NLS: Delete.
-	* intl: Delete entire directory.
-	* aclocal.m4: Include ../config/gettext.m4.  Delete
-	AC_ISC_POSIX, AM_LANGINFO_CODESET, jm_GLIBC21, AM_LC_MESSAGES,
-	AM_PATH_PROG_WITH_TEST, AM_WITH_NLS, and AM_GNU_GETTEXT.
-	* configure.in: Use CY_GNU_GETTEXT, not AM_GNU_GETTEXT.
-	Remove intl/Makefile from all_outputs.
-	* configure, config.in: Regenerate.
-	* Makefile.in: Expunge all references to intl subdirectory.
-	Add -I../intl to INCLUDES.
-	* intl.h: Include libintl.h if and only if ENABLE_NLS is defined.
-
-2003-07-04  Roger Sayle  <roger@eyesopen.com>
-
-	* config/rs6000/aix51.h (TARGET_C99_FUNCTIONS): Define.
-	* config/rs6000/aix52.h (TARGET_C99_FUNCTIONS): Likewise.
-
-2003-07-04  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	PR c++/5287, PR c++/7910, PR c++/11021
-	* config/i386/winnt.c (ix86_handle_dll_attribute): Don't add
-	dllimport attribute if function is defined at declaration, but
-	report error instead. Likewise for dllimport'd variable
-	definitions.  Set implicit TREE_PUBLIC for dllimport'd variables
-	declared within functions, Report error if dllimport or dllexport
-	symbol is not global.
-	(i386_pe_dllimport_p): Ignore dllimport attribute of functions
-	if defined after declaration or if inlined. Don't allow definition
-	of static data members of C++ classes. Don't dllimport virtual
-	methods.
-	(i386_pe_mark_dllexport): Warn about inconsistent dll attributes.
-	(i386_pe_mark_dllimport): Remove unnecessary checks.
-	(i386_pe_encode_section_info): Warn if the dllimport attribute
-	and symbol prefix have been instantiated and then overridden.
-
-	* doc/extend.texi: Document dllimport and dllexport attributes.
-
-	* config/i386/winnt.c (i386_pe_output_labelref): Fix indents.
-
-2003-07-03 Uwe Stieber <uwe@kaos-group.de>
-
-	* config/kaos.h (CPP_PREDEFINES): Delete.
-	(TARGET_OS_CPP_BUILTINS): New.
-
-2003-07-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-aux-info.c: Include toplev.h after c-tree.h.
-	* c-common.c: Likewise.
-	(GCC_DIAG_STYLE): Undef.
-	* c-semantics.c (GCC_DIAG_STYLE): Define.
-	* c-tree.h (GCC_DIAG_STYLE): Likewise.
-	* diagnostic.h (inform): Move prototype to toplev.h.
-	* jump.c: Include diagnostic.h before toplev.h.
-	* toplev.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_DIAG): Define.
-	(warning, error, fatal_error, pedwarn, sorry, inform,
-	error_for_asm, warning_for_asm): Mark with ATTRIBUTE_GCC_CXXDIAG.
-
-2003-07-03  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfglayout.c (cfg_layout_duplicate_bb): Do not update frequencies
-	at all if edge is not specified.
-	(can_copy_bbs_p, copy_bbs): New.
-	* cfglayout.h (can_copy_bbs_p, copy_bbs): Declare.
-	* cfgloop.c (get_loop_body): Comment more precisely.
-	* cfgloopmanip.c (copy_bbs, record_exit_edges): Removed.
-	(scale_bbs_frequencies): Fix comment typo.
-	(can_duplicate_loop_p): Use can_copy_bbs_p.
-	(duplicate_loop_to_header_edge): Simplify by using copy_bbs.
-
-2003-07-03  Devang Patel <dpatel@apple.com>
-
-	* c-opts.c (c_common_parse_file): Remove extra
-	debug_hooks->start_source_file call.
-
-2003-07-03  Roger Sayle  <roger@eyesopen.com>
-
-	* real.c (real_trunc, real_floor, real_ceil): New functions
-	to implement trunc, floor and ceil respectively.
-	* real.h (real_trunc, real_floor, real_ceil): Prototype here.
-	* builtins.c (integer_valued_real_p): New function to test if
-	a floating point expression has an integer valued result.
-	(fold_trunc_transparent_mathfn): Optimize foo(foo(x)) as
-	foo(x) where foo is an integer rounding function.  Similarly,
-	optimize foo(bar(x)) as bar(x), and foo((double)(int)x) as
-	(double)(int)x when both foo and bar are integer rounding
-	functions and we don't need to honor errno.
-	(fold_builtin_trunc, fold_builtin_floor, fold_builtin_ceil):
-	New functions to fold trunc, floor and ceil.
-	(fold_builtin): Use fold_builtin_trunc to fold BUILT_IN_TRUNC*,
-	fold_builtin_floor to fold BUILT_IN_FLOOR* and fold_builtin_ceil
-	to fold BUILT_IN_CEIL*.
-	* fold-const.c (tree_expr_nonnegative_p): Handle FLOAT_EXPR and
-	the remaining integer rounding functions.
-
-2003-07-03  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* config/sparc/sparc.c (function_arg_partial_nregs): Use
-	SPARC_INT_ARG_MAX to determine where to split unnamed
-	complex FP arguments.
-
-2003-07-03  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (create_basic_block, merge_blocks_nomove): Kill.
-	* cfgcleanup.c (merge_blocks): Rename to merge_blocks_move.
-	(merge_blocks_move_predecessor_nojumps,
-	 merge_blocks_move_successor_nojumps): Use merge_blocks.
-	(try_optimize_cfg): Use merge_blocks_move.
-	* cfgrtl.c (create_basic_block): Rename to rtl_create_basic_block.
-	(merge_blocks_nomove): Rename to rtl_merge_blocks.
-	(cfg_layout_create_basic_block): New.
-	(rtl_can_merge_blocks): New.
-	(cfg_layout_split_block): Do not alloc aux by hand.
-	* cfghooks.h (cfg_hooks): Add create_basic_block, can_merge_blocks_p,
-	merge_blocks.
-	(create_basic_block, can_merge_blocks_p, merge_blocks): New macros.
-	* cfglayout.c (cfg_layout_duplicate_bb): Do not allocate aux by hand.
-	* cfgloopmanip.c (loop_split_edge_with): Likewise.
-	* ifcvt.c (merge_if_block): Use merge_blocks_nomove.
-
-	* basic-block.h (basic_block_def): Add field 'rbi'.
-	* bb-reorder.c (find_traces, rotate_loop, mark_bb_visited,
-	find_traces_1_round, copy_bb, connect_traces): Update use of rbi.
-	* cfg.c (entry_exit_blocks): Add new field.
-	* cfglayout.c: Include alloc-pool.h;
-	(cfg_layout_pool): New.
-	(record_effective_endpoints, fixup_reorder_chain,
-	fixup_fallthru_exit_predecessor, cfg_layout_duplicate_bb): Update use
-	of rbi.
-	(cfg_layout_initialize_rbi): New function.
-	(cfg_layout_initialize): Use it.
-	(cfg_layout_finalize): Clear rbi fields.
-	* cfglayout.h (RBI): Kill.
-	(cfg_layout_initialize_rbi): Declare.
-	* cfgloopmanip.c (copy_bbs): Use rbi.
-	(record_exit_edges): Likewise.
-	(duplicate_loop_to_header_edge): Likewise.
-	* cfgrtl.c (cfg_layout_create_basic_block): Use
-	cfg_layout_initialize_rbi.
-	(cfg_layout_split_block): Use rbi.
-	(cfg_layout_delete_block): Likewise.
-	* loop-init.c (loop_optimizer_finalize): Likewise.
-	* loop-unswitch.c (unswitch_loop): Likewise.
-	* tracer.c (seen, tail_duplicate, layout_superblocks): Likewise.
-
-	* cfgrtl.c: Update comments.
-	(try_redirect_by_replacing_jump): New argument.
-	(redirect_branch_edge): Break out from ...
-	(rtl_redirect_edge_and_branch): ... this one.
-	(update_cfg_after_block_merging): Break out from ...
-	(rtl_merge_blocks): ... this one.
-	(cfg_layout_split_edge): New.
-	(cfg_layout_merge_blocks): New.
-	(cfg_layout_can_merge_blocks_p): New.
-	(cfg_layout_redirect_edge_and_branch): Reorganize.
-	(cfg_layout_rtl_cfg_hooks): Fill in.
-	(cfg_layout_delete_block): Kill barriers.
-	* cfganal.c (can_fallthru): Deal with exit blocks
-	* cfglayout.c (cfg_layout_function_header): New function
-	(record_effective_endpoints): Record function header.
-	(fixup_reorder_chain): Fixup dead jumptables; place header
-
-	* basic-block.h (CLEANUP_CFGLAYOUT): New flag.
-	* bb-reorder.c (cfg_layout_initialize): Update call.
-	* cfgcleanup.c (try_optimize_cfg): Supress optimizations of fallthru
-	edges in cfglayout mode.
-	* cfglayout.c (cleanup_unconditional_jumps): Kill.
-	(cfg_layout_initialize): Kill agrument loops; use cfgcleanup.
-	* cfglayout.h (cfg_layout_initialize): Update prototype.
-	* cfgloop.h (CP_INSIDE_CFGLAYOUT): Kill.
-	* cfgloopmanip.c (loop_split_edge_with): Use split_edge.
-	* flow.c (propagate_block): Do not crash when basic block ends
-	by first insn in the chain.
-	* loop-init.c (loop_optimizer_init):  First enter cfglayout mode; later
-	do loop discovery.
-	* tracer.c (tracer): Update call of cfg_layout_initialize.
-
-2003-07-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in: Use dependency variables in lieu of explicit
-	files throughout.
-
-2003-07-03  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* rtl.h (ECF_*, flags_from_decl_or_type): Move from here...
-	* tree.h: ...to here.
-
-2003-07-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/s390/2064.md: Fix comment typos.
-	* config/s390/2084.md: Likewise.
-	* config/s390/s390.c: Likewise.
-	* config/s390/s390.md: Likewise.
-	* config/sh/sh.c: Likewise.
-	* config/sh/sh.h: Likewise.
-	* config/sh/sh.md: Likewise.
-	* config/sparc/sparc.c: Likewise.
-	* config/sparc/sparc.h: Likewise.
-	* config/sparc/sparc.md: Likewise.
-	* config/stormy16/stormy16.c: Likewise.
-	* config/stormy16/stormy16.h: Likewise.
-	* config/stormy16/stormy-abi: Fix a typo.
-
-2003-07-03  Kelley Cook  <kelleycook@wideopenwest.org>
-
-	* Makefile.in (ifcvt.o): Depend on OPTABS_H.
-
-2003-07-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/mips/mips.h (save_argv): Delete.
-
-2003-07-03  Roger Sayle  <roger@eyesopen.com>
-
-	PR target/10700
-	* fold-const.c (extract_muldiv_1): There's nothing that can be done
-	if the expression is a SAVE_EXPR.
-
-2003-07-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/m32r/m32r.c: Fix comment typos.
-	* config/m68hc11/m68hc11.c: Likewise.
-	* config/m68hc11/m68hc11.h: Likewise.
-	* config/m68k/m68k.c: Likewise.
-	* config/mcore/mcore.c: Likewise.
-	* config/mcore/mcore.h: Likewise.
-	* config/mcore/mcore.md: Likewise.
-	* config/mips/mips.c: Likewise.
-	* config/mips/mips.h: Likewise.
-	* config/mips/mips.md: Likewise.
-	* config/mips/netbsd.h: Likewise.
-	* config/mn10300/mn10300.c: Likewise.
-
-2003-07-03  Andreas Schwab  <schwab@suse.de>
-
-	* dbxout.c (pending_bincls): Move decl down inside
-	DBX_DEBUGGING_INFO || XCOFF_DEBUGGING_INFO section.
-
-2003-07-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtl.h (NOTE_DATA): Refer to whole union.
-	* emit-rtl.c (emit_note): Use memset to clear NOTE_DATA.
-
-2003-07-03  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/11381
-	* simplify-rtx.c (simplify_relational_operation): Check that
-	two equal operands have no side-effects before simplifying
-	the comparison.
-
-2003-07-02  Jeff Law  <law@redhat.com>
-
-	* expr.c (do_store_flag): Remove special case folding for
-	single bit tests.  Instead call back into the commonized folder
-	routine.
-	* fold-const.c (fold_single_bit_test): New function, mostly
-	extracted from do_store_flag, with an additional case extracted
-	from fold.
-	(fold): Call fold_single_bit_test appropriately.
-	* tree.h (fold_single_bit_test): Prototype.
-
-2003-07-02  Zack Weinberg  <zack@codesourcery.com>
-
-	* system.h: Include filenames.h.
-	(IS_DIR_SEPARATOR, IS_ABSOLUTE_PATHNAME): Don't define.
-	(DIR_SEPARATOR, DIR_SEPARATOR_2): If not already defined,
-	define based on HAVE_DOS_BASED_FILE_SYSTEM.
-	* config/i386/xm-cygwin.h, config/i386/xm-djgpp.h
-	* config/i386/xm-mingw32.h: Don't define
-	HAVE_DOS_BASED_FILE_SYSTEM,
-	DIR_SEPARATOR, or DIR_SEPARATOR_2.
-	* doc/hostconfig.texi: Update to match.
-
-	* cppfiles.c, gcc.c, gensupport.c, protoize.c,
-	config/i386/cygwin.h:
-	Use IS_ABSOLUTE_PATH throughout.
-	* gcc.c (DIR_UP): Delete, unused.
-	* protoize.c (IS_SAME_PATH): Define in terms of
-	FILENAME_CMP.
-	(is_abspath): Delete.
-
-2003-07-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/i386/emmintrin.h: Fix comment typos.
-	* config/i386/i386.c: Likewise.
-	* config/i386/i386.h: Likewise.
-	* config/i386/sco5.h: Likewise.
-	* config/ia64/ia64.c: Likewise.
-	* config/ia64/itanium2.md: Likewise.
-
-2003-07-02  H.J. Lu  <hongjiu.lu@intel.com>
-
-	* dbxout.c (pending_bincls): Replace DBX_USE_BINCLS with
-	DBX_USE_BINCL.
-	(emit_bincl_stab): Same.
-	(emit_pending_bincls): Same.
-
-2003-07-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (compute_mov_length): Fix the length of
-	loading CONST0_RTX (SFmode).
-	* config/h8300/h8300.h (CONST_DOUBLE_OK_FOR_LETTER_P): Change
-	'G' to CONST0_RTX (SFmode).
-	* config/h8300/h8300.md (movsf_h8300): Change the first
-	constraint to 'G'.
-	(movsf_h8300h): Likewise.
-
-2003-07-02  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-common.h (c_common_init_options): New prototype.
-	* c-opts.c (deferred_size): Remove.
-	(defer_opt): Array is now pre-allocated.
-	(c_common_init_options): Pre-allocate deferred_opts.  Make
-	lang_flags unsigned.
-	(push_command_line_options): Free deferred_opts.
-	* hooks.c (hook_uint_uint_constcharptrptr_0): New.
-	* hooks.h (hook_uint_uint_constcharptrptr_0): New.
-	* langhooks-def.h (LANG_HOOKS_INIT_OPTIONS): Update.
-	* langhooks.h (struct lang_hooks): New prototype for init_options.
-	* main.c (main): Cast argv.
-	* opts.c (handle_option, handle_options): Update prototypes.
-	(decode_options): save_argc, save_argv are not global.  Constify.
-	* opts.h (decode_options): New prototype.
-	* toplev.c (general_init): New protoype.
-	(save_argv): Make static.
-	(save_argc): Remove.
-	(print_switch_values, general_init): Constify.
-	(toplev_main): Save argv.
-	* toplev.h (toplev_main): Update prototype.
-	(save_argc, save_argv): Remove.
-
-2003-07-02  David Edelsohn  <edelsohn@gnu.org>
-
-	* dbxout.c (pending_bincls): Guard with DBX_USE_BINCLS.
-	(emit_bincl_stab): Same.
-	(emit_pending_bincls): Same.
-
-2003-07-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11072
-	* ginclude/stddef.h (offsetof): Remove cast to 'char &'. Explain why.
-
-2003-07-02  Andreas Schwab  <schwab@suse.de>
-
-	* dbxout.c (pending_bincls): Only define if DBX_DEBUGGING_INFO.
-
-2003-07-02  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/11210
-	* expr.c (handled_component_p) [NOP_EXPR]: Add ??? note
-	about the behaviour with regard to bitfields.
-	* fold-const (decode_field_reference): Record outermost type in
-	case the expression is a NOP. Strip all NOPs. Set the signedness
-	to that of the outermost type (if any) when the bitsize is equal
-	to the size of the type.
-
-2003-07-02  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md (addsi3): Remove workaround for adds of -32768.
-	(addsi3_internal, adddi3, adddi3_internal_2): Likewise.
-	(adddi3_internal_3, addsi3_internal_2): Likewise.
-
-2003-07-02  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (machine_function): Add new fields:
-	ignore_hazard_length_p and all_noreorder_p.
-	(mips_flag_delayed_branch): New variable.
-	(override_options): Treat '/' as an operand punctuation character.
-	Set up mips_flag_delayed_branch.
-	(print_operand): Handle '/'.
-	(mips_output_function_prologue): Put the whole function in
-	.set noreorder and .set nomacro if all_noreorder_p is true.
-	(mips_output_function_epilogue): End the noreorder/nomacro sequence.
-	(mips16_optimize_gp): Remove "first insn" parameter.
-	(mips16_lay_out_constants): New function, split out from mips_reorg.
-	(mips_avoid_hazard, mips_avoid_hazards): New functions.
-	(mips_reorg): For mips16 code, call mips16_lay_out_constant
-	and (optionally) mips16_optimize.  If TARGET_EXPLICIT_RELOCS,
-	do delayed-branch scheduling followed by hazard detection.
-	(mips_adjust_insn_length): Only account for hazards if
-	!ignore_hazard_length_p.
-	(mips_output_load_label): Add a nop to the o32 sequence if
-	the target suffers from load delays.
-	(mips_output_conditional_branch): Add %/ to the end of branches.
-	(mips_output_division): Fill the branch delay slot with %#.
-	* config/mips/mips.md: Remove redundant '%*' from mips16 branch
-	instructions.  End all other %* branches with %/.
-	(ffssi2, ffsdi2): Fix lengths.
-	(truncdisi2, truncdihi2, truncdiqi2): Add store attributes.
-	(fix_truncdfsi2_macro): Turn off .set nomacro if appropriate.
-	(fix_truncsfsi2_macro): Likewise.
-	(mov_lwl): Set hazard to "none".
-	(ashldi3_internal): Fill the branch delay slot with %#.
-	(ashrdi3_internal, lshrdi3_internal): Likewise.
-	(exception_receiver): Explicitly set $28.
-	(hazard_nop): New pattern.
-
-2003-07-02  Jan Hubicka  <jh@suse.cz>
-
-	* cgraphunit.c (cgraph_finalize_unit): Set current_function_decl
-	before calling tree_inlinable_function_p.
-
-2003-07-02  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* fixinc/inclhack.def (irix_stdio_va_list): Apply to IRIX 6.5
-	<internal/stdio_core.h> too.
-	(stdio_va_list): Apply to IRIX 6.5 <internal/stdio_core.h> and
-	<internal/wchar_core.h> too.
-	Substitute va_list uses in inline definition.
-	* fixinc/fixincl.x: Regenerate.
-
-2003-07-02  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/iris5.h (SET_FILE_NUMBER): Moved here from iris3.h.
-	Undef before redefinition.
-	(LABEL_AFTER_LOC): Likewise.
-	(DEFAULT_SIGNED_CHAR): Likewise.
-	(ASM_OUTPUT_ASCII): Moved here from iris4.h.
-	Fix IRIX spelling.
-
-	* config/mips/iris3.h: Remove, unused.
-	* config/mips/iris4.h: Likewise.
-
-	* config/mips/mips.h (STACK_ARGS_ADJUST): Remove, unused.
-
-	* config/mips/iris5.h (TARGET_DEFAULT): Move ...
-	* config.gcc (mips-sgi-irix6*o32, mips-sgi-irix5*): ... here to
-	target_cpu_default.
-
-	* config/mips/iris5.h: Move explicit includes ...
-	* config.gcc (mips-sgi-irix6*o32, mips-sgi-irix5*): ... here.
-
-	* config/mips/iris6.h (MIPS_ISA_DEFAULT, MIPS_ABI_DEFAULT): Move ...
-	* config.gcc (mips-sgi-irix6*, mips-sgi-irix5cross64): ... here to
-	tm_defines.
-
-	* config/mips/iris6.h (TARGET_DEFAULT): Move ...
-	* config.gcc (mips-sgi-irix6*, mips-sgi-irix5cross64): ... here to
-	target_cpu_default.
-
-	* config/mips/iris6.h: Fix IRIX spelling.
-	(MULTILIB_DEFAULTS): Undef before redefinition.
-
-	* config/mips/iris6.h: Move explicit includes ...
-	* config.gcc (mips-sgi-irix6*, mips-sgi-irix5cross64): ... here.
-
-2003-07-02  Jan Hubicka  <jh@suse.cz>
-
-	* cgraph.c (cgraph_mark_needed_node, cgraph_varpool_mark_needed_node,
-	cgraph_varpool_finalize_decl, cgraph_varpool_assemble_pending_decls):
-	Use next_needed field instead of aux to maintain the queue.
-	* cgraph.h (cgraph_node): Add next_needed.
-	(cgraph_varpool_node): Add next_needed; remove aux.
-	* cgraphunit.c (cgraph_finalize_compilation_unit): Use next_needed.
-
-2003-07-02  Jan Hubicka  <jh@suse.cz>
-
-	* cgraphunit.c (cgraph_finalize_function): Set finalized.
-	(cgraph_finalize_function): Do not examine inlinablility.
-	(cgraph_finalize_compilation_unit): Do it here.
-	* cgraph.h (cgraph_local_info): Add finalized field.
-
-2003-07-02  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* ggc-common.c (gt_pch_save): Cast MAP_FAILED to void *.
-	(gt_pch_restore): Likewise.
-
-2003-07-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/alpha/alpha.c: Fix comment typos.
-	* config/alpha/elf.h: Likewise.
-	* config/arm/arm.c: Likewise.
-	* config/arm/arm.h: Likewise.
-	* config/arm/arm.md: Likewise.
-	* config/arm/t-arm-coff: Likewise.
-	* config/arm/t-strongarm-pe: Likewise.
-	* config/arm/xscale-elf.h: Likewise.
-	* config/avr/avr.h: Likewise.
-
-2003-07-01  Jeff Law  <law@redhat.com>
-
-	* stmt.c (any_pending_cleanups): Remove another redundant test.
-
-2003-07-01  David Edelsohn  <edelsohn@gnu.org>
-	    J"orn Rennecke <joern.rennecke@superh.com>
-
-	* config/rs6000/rs6000.md (ctr{s,d}i_internal?): Add earlyclobber
-	for MEM case.
-
-2003-07-01  Devang Patel  <dpatel@apple.com>
-
-	* dbxout.c (DBXOUT_DECR_NESTING): Emit pending bincls, if required.
-	(binclstatus): New.
-	(struct dbx_file): New members - bincl_status, pending_bincl_name and
-	prev.
-	(pending_bincls): New.
-	(dbxout_init): Initialize new dbx_file members.
-	(dbxout_start_source_file): Same.
-	(emit_bincl_stab): New function.
-	(emit_pending_bincls): Same.
-	(emit_pending_bincls_if_required): Same.
-	(dbxout_end_source_file): Emit EINCL stab only if BINCL is  already
-	processed.
-	(dbxout_begin_block): Emit pending BINCL stabs.
-	(dbxout_end_block): Same.
-	(dbxout_function_decl): Same.
-	(dbxout_continue): Same.
-	(dbxout_type): Same.
-	(dbxout_class_name_qualifiers): Same.
-	(dbxout_symbol): Same.
-	(dbxout_symbol_location): Same.
-	(dbxout_parms): Same.
-
-2003-07-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-semantics.c (genrtl_case_label): Fix format specifier bug.
-	* cfgrtl.c (rtl_verify_flow_info_1): Likewise.
-
-2003-07-01  Andreas Jaeger  <aj@suse.de>
-
-	* fold-const.c: Convert prototypes to ISO C90.
-	* function.c: Likewise.
-	* function.h: Likewise.
-
-2003-07-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/contrib.texi: Fix typos.
-	* doc/invoke.texi: Likewise.
-	* doc/passes.texi: Likewise.
-	* doc/sourcebuild.texi: Likewise.
-	* doc/tm.texi: Likewise.
-
-2003-07-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* basic-block.h: Fix comment typos.
-	* bb-reorder.c: Likewise.
-	* c-format.c: Likewise.
-	* cfgcleanup.c: Likewise.
-	* cfghooks.h: Likewise.
-	* cfgloop.c: Likewise.
-	* cfgloopmanip.c: Likewise.
-	* cfgrtl.c: Likewise.
-	* cgraph.h: Likewise.
-	* cgraphunit.c: Likewise.
-	* combine.c: Likewise.
-	* convert.c: Likewise.
-	* dbxout.c: Likewise.
-	* df.c: Likewise.
-	* df.h: Likewise.
-	* diagnostic.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* et-forest.h: Likewise.
-	* flow.c: Likewise.
-	* fold-const.c: Likewise.
-	* function.h: Likewise.
-	* gcov-io.h: Likewise.
-	* gcov.c: Likewise.
-	* gcse.c: Likewise.
-	* genautomata.c: Likewise.
-	* ggc-common.c: Likewise.
-	* ggc-page.c: Likewise.
-	* loop-unroll.c: Likewise.
-	* loop-unswitch.c: Likewise.
-	* loop.c: Likewise.
-	* mips-tfile.c: Likewise.
-	* optabs.c: Likewise.
-	* ra-build.c: Likewise.
-	* ra-colorize.c: Likewise.
-	* ra-rewrite.c: Likewise.
-	* ra.h: Likewise.
-	* regmove.c: Likewise.
-	* reload.c: Likewise.
-	* rtlanal.c: Likewise.
-	* sched-ebb.c: Likewise.
-	* sched-int.h: Likewise.
-	* sched-vis.c: Likewise.
-	* sreal.c: Likewise.
-	* ssa-ccp.c: Likewise.
-	* ssa.c: Likewise.
-	* toplev.c: Likewise.
-	* tree-inline.c: Likewise.
-	* value-prof.c: Likewise.
-	* value-prof.h: Likewise.
-
-2003-07-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtl.h (emit_line_note_after): Remove.
-	(emit_note_copy_after, emit_note_copy): New.
-	* emit-rtl.c (reorder_insns_with_line_notes): Replace
-	emit_line_note_after with emit_note_copy_after.
-	(emit_insn_after_with_line_notes): Likewise.
-	(emit_line_note_after): Kill.
-	(emit_note_copy_after): New.
-	(emit_note_copy): New.
-	* function.c (emit_return_into_block): Use emit_note_copy_after.
-	(thread_prologue_and_epilogue_insns): Likewise.
-	* integrate.c (expand_inline_function): Use emit_note_copy.
-	(copy_insn_list): Likewise.
-	* unroll.c (copy_loop_body): Likewise.
-	* cfglayout.c (duplicate_insn_chain): Likewise.
-
-2003-07-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-tree.h (define_label): Replace filename and lineno arguments
-	with a location_t.
-	* c-decl.c (poplevel): Adjust define_label call.
-	(pop_label_level): Likewise.
-	(define_label): Replace filename and lineno arguments with a
-	location_t.
-	(store_parm_decls): Use DECL_SOURCE_LOCATION.
-	* c-parse.in (label): Adjust define_label call.
-
-2003-07-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/sol2.h, config/alpha/alpha.h, config/alpha/linux.h,
-	config/i386/i386-interix.h, config/ia64/hpux.h, config/mips/iris6.h,
-	config/mips/linux.h, config/mips/mips.h, config/pa/pa-hpux.h,
-	config/pa/pa-hpux10.h, config/pa/pa-hpux11.h, config/pa/pa-pro-end.h,
-	config/pa/pa.h, config/pa/rtems.h: Use c_dialect_ macros.
-
-2003-07-01  Andreas Jaeger  <aj@suse.de>
-
-	* final.c: Convert prototypes to ISO C90.
-	* flow.c: Likewise.
-	* flags.h: Likewise.
-	* gcov-io.c: Likewise.
-	* gcov-io.h: Likewise.
-
-See ChangeLog.9 for earlier changes.
diff --git a/contrib/gcc/ChangeLog.2 b/contrib/gcc/ChangeLog.2
deleted file mode 100644
index 39b4f3a0d613..000000000000
--- a/contrib/gcc/ChangeLog.2
+++ /dev/null
@@ -1,14469 +0,0 @@
-Fri Dec 31 19:10:31 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* function.c (update_temp_slot_address): Handle case where sum of
-	temporary address plus offset in register is a valid address.
-
-1999-12-30  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* genrecog.c (change_state) Corrected typo.
-
-1999-12-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h (bcopy, bcmp, bzero, index, rindex, atof, atol, free,
-	getcwd, getenv, getwd, sbrk, strstr, malloc, calloc, realloc,
-	strerror, getrlimit, setrlimit, abort): Add prototype arguments.
-
-1999-12-30  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* i386.c (ix86_expand_fp_compare): In non-sahf non-TARGET_IEEE
-	case, expand GT comparisons correctly.  Fix a comment before this
-	part of the code.
-
-1999-12-30  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-	* dwarfout.c: Include "frame.h"
-	* dwarf2out.c: Likewise.
-	* Makefile.in (dwarfout.o): Depend on frame.h
-	(dwarf2out.o): Likewise.
-
-1999-12-29  "Martin v. Loewis" <martin@loewis.home.cs.tu-berlin.de>
-
-	Restore i386 binary compatibility in Dwarf EH info.
-	* config/i386/i386.h (DWARF_FRAME_REGISTERS): Define as 17, the old
-	value of FIRST_PSEUDO_REGISTER.
-	* frame.h (DWARF_FRAME_REGISTERS): Default to FIRST_PSEUDO_REGISTER.
-	(struct frame_state): Use DWARF_FRAME_REGISTERS.
-	* dwarfout.c (output_reg_number): Ditto.
-	* dwarf2out.c (reg_number, expand_builtin_init_dwarf_reg_sizes): Ditto.
-	(DWARF_FRAME_RETURN_COLUMN): Default to DWARF_FRAME_REGISTERS.
-
-1999-12-29  Bruce Korb  <autogen@linuxbox.com>
-
-	* fixinc/fixincl.c(wait_for_pid): sometimes a WSTOPSIG of zero is OK
-	* fixinc/fixincl.tpl(<hack>TEST_CT): Just do the existence test once
-	(<hack>_RE_CT): not needed
-	* fixinc/fixlib.c(is_cxx_header): moved from fixtests.c
-	rewritten to scan the file text once only
-	"template<..." test added
-	* fixinc/fixlib.h(apply_fix_p_t): moved from fixtests.c
-	(is_cxx_header): declaration added
-	* fixinc/fixtests.c(is_cxx_header): removed
-	(apply_fix_p_t): removed
-	(double_slash_test): is_cxx_header is only called once now
-	* fixinc/hackshell.tpl: indexing the fixes is now done under DEBUG
-	* fixinc/inclhack.def(FIXINC_DEBUG): added for testing DEBUG state
-	within the templates.
-	The borken spelling of "broken" was fixed.
-	* fixinc/inclhack.tpl: The $VERBOSE level is used on various messages
-	The default level depends on FIXINC_DEBUG.
-
-1999-12-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* crtstuff.c: If !inhibit_libc, include stdlib.h/unistd.h.
-	Otherwise provide a declaration for atexit.
-	(init_dummy): Make sure dummy call to atexit is nevertheless
-	called with correct number of args.
-
-	* frame.c: Update comments referring to other files.
-
-	* libgcc2.c: Likewise.
-
-1999-12-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cse.c (free_element, get_element): Remove unused prototypes.
-
-	* fold-const.c (extract_muldiv): Initialize variables `op0' and
-	`op1'.
-
-	* jump.c (invert_exp): Add explicit braces to avoid ambiguous
-	`else' clauses.
-
-Wed Dec 29 12:44:54 1999  Donald Lindsay  <dlindsay@cygnus.com>
-
-	* configure.in,configure: case arm for mn10200-*-* now sets
-	float_format=i32 so that float.h will correctly claim "double"
-	to be 32 bits. Ran autoconf to generate configure from .in file.
-
-Wed Dec 29 10:53:21 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (conditional zero): If op1 is a register, force it into
-	the same register as op0.
-
-1999-12-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (BINFO_BASETYPES): Improve documentation.
-
-1999-12-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (--enable-checking): Use a more portable `for'
-	loop syntax.
-
-1999-12-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (AC_DECL_SYS_SIGLIST, xm-siglist.h,
-	arm/xm-netbsd.h, NO_SYS_SIGLIST): Don't use.
-
-	* xm-siglist.h, arm/xm-netbsd.h, mips/xm-news.h, mips/xm-sysv4.h:
-	Delete files.
-
-	* gcc.texi (NO_SYS_SIGLIST, sys_siglist, SYS_SIGLIST_DECLARED):
-	Delete descriptions.
-
-	* i386/osf1elf.h, i386/xm-cygwin.h, i386/xm-mingw32.h, m68k/3b1.h,
-	m68k/a-ux.h, m68k/dpx2.h, m68k/plexus.h, m68k/xm-hp320.h,
-	m88k/xm-m88k.h, mips/x-sni-svr4, pa/xm-pa.h, pa/xm-pahpux.h,
-	pa/xm-papro.h, we32k/xm-we32k.h, winnt/xm-winnt.h, xm-interix.h,
-	xm-svr4.h: Remove all instances of sys_siglist handling.
-
-1999-12-27  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md (cmp_zero_qi,
-	cmp_zero_extendqisi2_andcc_set, cmp_zero_qi_sp64,
-	cmp_zero_extendqidi2_andcc_set): New patterns.
-
-1999-12-28  Manfred Hollstein  <mhollstein@cygnus.com>
-
-	* m68k/t-mot3300-gald (CROSS_LIBGCC1): Define to libgcc1-asm.a.
-	(LIB1ASMSRC, LIB1ASMFUNCS, LIB2FUNCS_EXTRA): Define.
-	(fpgnulib.c, xfgnulib.c): Add rules.
-	* m68k/t-mot3300-gas: Likewise.
-
-1999-12-27  Ian Lance Taylor  <ian@zembu.com>
-
-	* configure.in: Avoid [[ by using test and changequote.  Add
-	changequote required by 1999-12-14 change.
-	* configure: Rebuild.
-
-1999-12-27  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/mips/mips.h: Fix typo from 12/17/99 libgcc2 fix.
-
-1999-12-27  Christophe Jaillet  <jaillet.christophe@caramail.com>
-
-	* alias.c (nonlocal_reference_p): Add else for disjoint ifs.
-	* flow.c (find_use_as_address): Likewise.
-	* function.c (fixup_var_refs_1): Likewise.
-	(walk_fixup_memory_subreg, fixup_stack_1): Likewise.
-	* jump.c (invert_exp, redirect_exp): Likewise.
-	* loop.c (replace_call_address): Likewise.
-	(count_nonfixed_reads): Likewise.
-	* rtlanal.c (modified_between_p): Likewise.
-	(modified_in_p, volatile_insn_p, volatile_refs_p): Likewise.
-	(side_effects_p, replace_regs, jmp_uses_reg_or_mem): Likewise.
-	* unroll.c (remap_split_bivs): Likewise.
-
-1999-12-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* diagnostic.c (v_message_with_decl): Use .* format specifier
-	instead of building the format specifier width manually.
-
-	* system.h (strsignal): Don't check HAVE_STRSIGNAL when
-	determining whether to provide a prototype.  Remove the
-	sys_siglist clause in the conditional.
-
-1999-12-23  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* fold-const.c (operand_equal_p): Use memcmp to compare string
-	constants.
-	Suggested by D. J. Bernstein
-
-1999-12-17  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/h8300/h8300.h (TARGET_H8300H, TARGET_H8300S): Make sure
-	UNITS_PER_WORD and BITS_PER_WORD are compile time constants when
-	compiling libgcc2.
-	* config/mips/mips.h (TARGET_64BIT): Likewise.
-	* config/rs6000/rs6000.h (TARGET_POWERPC64): Likewise.
-	* libgcc2.c: Use {,U}{HW,W,DW}type and DWunion everywhere instead
-	of {SI,DI}type and DIunion.  Define these types to QI/HI modes on
-	dsps.  Give routines proper names if SI/DI modes are not used.
-	* longlong.h: Use DWunion instead of DIunion.
-
-1999-12-26  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* acconfig.h: New ENABLE flags: TREE_CHECKING, RTL_CHECKING,
-	GC_CHECKING, GC_ALWAYS_COLLECT.
-	* configure.in: Allow --enable-checking with an argument
-	listing check modes to enable.
-	* config.in, configure: Rebuilt.
-	* ggc-page.c, ggc-simple.c: Define GGC_POISON (and
-	GGC_ALWAYS_VERIFY for ggc-simple.c) only if
-	ENABLE_GC_CHECKING.  Define GGC_ALWAYS_COLLECT only if
-	ENABLE_GC_ALWAYS_COLLECT.
-	* rtl.h, rtl.c: Change ENABLE_CHECKING to ENABLE_RTL_CHECKING
-	throughout.
-	* tree.h, tree.c: Change ENABLE_CHECKING to
-	ENABLE_TREE_CHECKING throughout.
-
-Sun Dec 26 07:48:20 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* fold-const.c (fold_truthop): Properly check for FP RHS.
-
-1999-12-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* toplev.h (note_deferall_of_defined_inline_function): Declare.
-	* toplev.c (note_deferral_of_defined_inline_function): New
-	function, split out from ...
-	(rest_of_compilation): ... here.  Use it.
-
-Fri Dec 24 12:34:26 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (store_constructor): Don't call clear_storage if size is
-	variable.
-
-1999-12-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (toplev.o): Depend on loop.h.
-
-	* dwarfout.c: Include tm_p.h.
-
-	* emit-rtl.c (restore_emit_status): Mark parameter with
-	ATTRIBUTE_UNUSED.
-
-	* final.c (final_scan_insn): Likewise.
-
-	* flow.c (flow_nodes_print, flow_exits_print, flow_loops_cfg_dump,
-	flow_loop_nested_p, flow_loop_exits_find, flow_loop_nodes_find,
-	flow_depth_first_order_compute, flow_loop_pre_header_find,
-	flow_loop_tree_node_add, flow_loops_tree_build,
-	flow_loop_level_compute, flow_loops_level_compute,
-	flow_loop_outside_edge_p): Add prototypes.
-	(recompute_reg_usage): Mark parameters with ATTRIBUTE_UNUSED.
-
-	* ggc-callbacks.c (lang_mark_tree, lang_mark_false_label_stack):
-	Mark with ATTRIBUTE_NORETURN.
-
-	* hash.c (hash_newfunc): Mark parameter with ATTRIBUTE_UNUSED.
-
-	* local-alloc.c (no_conflict_p): Likewise.
-
-	* loop.c (insert_bct): Hide definitions of variables with hidden
-	usage.
-	(note_reg_stored): Mark parameter with ATTRIBUTE_UNUSED.
-
-	* regclass.c (memory_move_secondary_cost): Mark variable `mem'
-	with ATTRIBUTE_UNUSED.
-	(record_reg_classes): Mark parameter with ATTRIBUTE_UNUSED.
-	(reg_scan): Likewise.
-
-	* reload.c (find_reloads): Remove unused variables `changed'.
-
-	* reload1.c (reload_reg_class_lower): Don't unnecessarily cast
-	away const-ness.
-	(allocate_reload_reg): Mark parameter with ATTRIBUTE_UNUSED.
-	Remove unused variable `insn'.
-
-	* toplev.c: Include loop.h.
-	(report_file_and_line): Remove unnecessary prototype.
-
-	* tree.c (build_block): Mark parameter with ATTRIBUTE_UNUSED.
-
-	* unroll.c (biv_total_increment): Likewise.
-
-Thu Dec 23 23:15:22 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* reload1.c (emit_input_reload_insns): Restore old behavior
-	wrt. 'special' reloads.
-
-1999-12-23  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Makefile.in (ggc-simple.c, ggc-page.c): Don't depend on
-	hash.h.  (cse.c): Don't depend on hashtab.h.
-
-	* cse.c: Don't include hashtab.h.
-	(hash_cse_reg_info, cse_reg_info_equal_p): Delete prototypes
-	of dead functions.
-	* ggc-simple.c: Don't include hash.h.
-
-1999-12-22  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (add_abstract_origin_attribute): Call
-	gen_abstract_function on our function context.
-
-Thu Dec 23 03:57:10 1999  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* Makefile.in (INTEGRATE_H): Fix typo: INTEGRATE_H, not INTREGRATE_H.
-
-1999-12-23  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_address_cost): Add statement to default
-	case in switch.
-
-1999-12-22  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (*addqi3_noclobber_reload): Change operand 0
-	constraints to "a!r".
-
-1999-12-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (calls.o): Depend on function.h.
-	(alias.o): Likewise.
-
-1999-12-21  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* reload1.c (emit_reload_insns): Break out code and variables into...
-	(input_reload_insns, other_input_address_reload_insns,
-	other_input_reload_insns, input_address_reload_insns,
-	inpaddr_address_reload_insns, output_reload_insns,
-	output_address_reload_insns, outaddr_address_reload_insns,
-	operand_reload_insns, other_operand_reload_insns,
-	other_output_reload_insns): ... new static variables, and...
-	(emit_input_reload_insns, emit_output_reload_insns, do_input_reload,
-	do_output_reload): ... new functions.
-
-Tue Dec 21 07:06:36 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* pa.h (FUNCTION_ARG_BOUNDARY): Never return 0.
-
-1999-12-21  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* md.texi: Add c4x constraints documentation.
-
-1999-12-21  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* config/i386/dgux.c (struct option): Rename to
-	lang_independent_option.
-	(struct m_options): Add description field.
-	(output_options): Rename option type, add sep declaration, output
-	ix86_cpu_string and ix86_arch_string only if set.
-	(output_file_start): Rename option type.
-
-Mon Dec 20 23:15:36 1999  Mike Stump  <mrs@wrs.com>
-
-	* Makefile.in (crtbegin.o, crtend.o, s-crtS): Depend on
-	stmp-int-hdrs.
-	(libgcc2.a): Similarly.
-
-Mon Dec 20 23:06:47 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* longlong.h (_ARCH_PPC): Only protect add_ssaaaa and sub_ddmmss
-	with W_TYPE_SIZE == 32.  Do not fall through to POWER architecture
-	for umul_ppmm and smul_ppmm if !_ARCH_PPC and !_ARCH_POWER.
-
-Mon Dec 20 23:02:03 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fold-const.c (real_hex_to_f): Remove unused "isldouble" variable.
-	Remove redundant initialization of "frexpon" and "expon".
-
-Mon Dec 20 15:00:04 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.c (real_value_from_int_cst): Clear REAL_VALUE_TYPE object first.
-
-	* expr.c (store_constructor): New argument SIZE; pass to clear_storage.
-	(store_constructor_field, expand_expr): Pass new arg.
-
-1999-12-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (explow.o): Depend on function.h.
-
-	* stor-layout.c (set_sizetype): Fix typo.
-
-1999-12-20  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* function.c (cfun): Renamed from current_function.  All users
-	changed.
-	* function.h (cfun): Rename declaration as well.
-
-	* reload.h (struct insn_chain): Change live_throughout and dead_or_set
-	to be of type regset_head, not regset.  All users changed by adding
-	address operator.
-	* reload1.c (new_insn_chain): Don't allocate regsets, just clear them.
-
-1999-12-20  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/rtems.h: New file.
-
-1999-12-19  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* reload1.c (spill_failure): Take class of failed reload as argument
-	and print it.  Caller changed.
-
-Sun Dec 19 07:50:42 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* rs6000.h (SUBTARGET_DEFAULT): New macro.
-	(TARGET_SWITCHES): Allow subtargets to default switches.
-	* rs6000/vxppc.h (SUBTARGET_DEFAULT): New macro.
-
-1999-12-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* crtstuff.c (__do_global_ctors_aux): Do not call __cxa_finalize
-	in a main program.
-
-Sat Dec 18 20:42:43 1999  Richard Henderson  <rth@cygnus.com>
-
-	* cccp.c (main): Define __STDC_VERSION__ as necessary.
-	* cppinit.c (cpp_handle_option): Likewise.
-
-	* ginclude/stdarg.h (va_copy): Use __STDC_VERSION__ to
-	determine when to define.
-
-Sat Dec 18 20:34:00 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_emit_conditional_move): If TARGET_FIX, handle
-	cmove with mismatched test and data modes.
-
-Sat Dec 18 20:30:15 1999  Richard Henderson  <rth@cygnus.com>
-
-	* c-typeck.c (c_expand_start_case): Don't warn for long switch
-	in system headers.
-
-Sat Dec 18 16:28:43 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c: Minor reformatting.
-	* flow.c: Likewise.
-	* regs.h: Likewise.
-	* stor-layout.c: Likewise.
-	* fold-const.c: Likewise.
-	(OVERFLOW_SUM_SIGN): Renamed from overflow_sum_sign.
-	(struct cb_args, const_binop_1, const_binop): Pass type of arg,
-	not arg itself.
-	(size_int_wide): Cache nodes even if garbage collecting.
-	(twoval_comparison_p): Reenable SAVE_EXPR case if operand
-	of SAVE_EXPR has no side effects.
-	* cse.c: Move a comment.
-	* tree.c: Minor reformatting.
-	(int_size_in_bytes): Return -1 if constant overflows.
-
-Sat Dec 18 18:30:20 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* unroll.c (copy_loop_body): Don't treat a REG like a PLUS.
-
-1999-12-18 10:42 -0800  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* objc/objc-parse.c: Regenerate.  This file must be rebuilt
-	after any change to c-parse.in, even if objc-parse.y didn't
-	change.  Oops.
-
-1999-12-18  David S. Miller  <davem@redhat.com>
-
-	* toplev.c (rest_of_compilation): Restore BLOCK tree
-	reconstruction and branch shortening changes lost in
-	December 18th change.
-
-Sat Dec 18 05:29:29 1999  Scott Bambrough  <scottb@netwinder.org>
-
-	* config/arm/linux-elf.h: Change all instances of
-	ARM_FLAG_SHORT_BYTES to ARM_FLAG_MMU_TRAPS.
-	* config/arm/uclinux-elf.h: Likewise.
-
-1999-12-18 Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* toplev.c (notice, vmessage, v_message_with_file_and_line,
-	v_message_with_decl, file_and_line_for_asm,
-	v_error_with_file_and_line, v_error_with_decl, v_error_for_asm,
-	verror, vfatal, v_warning_with_file_and_line, v_warning_with_decl,
-	v_warning_for_asm, vwarning, vpedwarn, v_pedwarn_with_decl,
-	v_pedwarn_with_file_and_line, vsorry, vnotice, count_error,
-	pfatal_with_name, fatal_io_error, need_error_newline,
-	last_error_function, last_error_tick, announce_function,
-	default_print_error_function, print_error_function,
-	report_error_function, fnotice, error_with_file_and_line,
-	error_with_decl, error_for_asm, error, set_fatal_function, fatal,
-	_fatal_insn, _fatal_insn_not_found, warning_with_file_and_line,
-	warning_with_decl, warning_for_asm, warning, pedwarn,
-	pedwarn_with_decl, pedwarn_with_file_and_line, sorry): Move to
-	diagnostic.c
-	(compile_file): Use fnotice instead of notice.  Adjust call.
-
-	* diagnostic.c: New file.
-
-	* Makefile.in (OBJS): Include diagnostic.o
-	(diagnostic.o): Define dependence.
-
-1999-12-18  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (ASM_OUTPUT_XXX): Wrap in do-while(0).
-	Tweak formatting.
-
-1999-12-18  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (rpts_top, rptb_top): Add clobbers for rs and re.
-
-1999-12-17 13:21 -0800  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* fixtests.c (is_cxx_header): New fn, split out of
-	double_slash_test.
-	(else_endif_label): Allow "#endif // comment" in C++ headers,
-	as determined by is_cxx_header.
-	* fixfixes.c (else_endif_label_fix): Update comment.
-	* fixincl.c: Don't output VERB_PROGRESS lines if stdout is not
-	a tty.
-	* genfixes: Correct double thinko in commandline parsing.
-	* hackshell.tpl: Generate correct sh syntax for bypass
-	entries.
-
-	* inclhack.def (all): Whenever an inserted preprocessor
-	conditional is split over multiple lines, use double
-	backslashes in this file so the fixed header will be readable.
-
-	(AAB_fd_zero_glibc_1_0): Rename to AAB_fd_zero_asm_posix_types_h
-	and add bypass entry for correct version of this header.
-	(AAB_fd_zero_glibc_1_x): Rename to AAB_fd_zero_gnu_types_h.
-	(AAB_fd_zero_glibc_2_0): Rename to AAB_fd_zero_selectbits_h.
-
-	(hpux8_bogus_inlines): New fix, split from...
-	(ultrix_atof_param) ... here.
-	(math_expression): Add bypass entry keyed to glibc comment
-	indicating the problem has been dealt with; disable
-	unnecessary sed operations; update commentary.
-	(math_gcc_ifndefs): Rename to math_huge_val_from_dbl_max,
-	add select and bypass entries, simplify shell operation.
-	(math_huge_val_ifndef): Split from math_gcc_ifndefs.
-
-	(ip_missing_semi, rs6000_param, tinfo_cplusplus,
-	 ultrix_atof_param): Add select entry.
-	(stdio_va_list, sunos_mather_decl): Add bypass entry.
-	(systypes_for_aix, sysv86_string, tinfo_cplusplus): Put the
-	comments with the fixes they describe.
-
-	* c-parse.in (string action): Do not warn about ANSI string
-	concatenation in system headers.  Affects C parser only.
-	* c-parse.y, c-parse.c, c-parse.h: Rebuild.
-
-1999-12-16  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.h (TARGET_ARCH32): Exchange ifdefs so that if
-	compiling libgcc2 the macro depends always on arch cpp defines.
-
-Fri Dec 17 10:34:16 1999  Richard Earnshaw <rearnsha@arm.com>
-
-	* loop.c (insert_loop_mem): Don't record MEMs from inside
-	EXPR_LISTs.
-
-Fri Dec 17 12:08:11 MET 1999  Jan Hubicka  <hubicka@freesoftr.cz>
-
-	* regclass.c (regclass): Do not use flowgraph when not optimizing.
-
-	* gcse.c (try_replace_reg): Do replacements in REG_EQUAL/REG_EQUIV
-	notes too, create one when replacement failed, attempt to simplify
-	resulting notes.
-	(cprop_insn): Propagate even to registers mentioned only in REG_EQUAL
-	or REG_EQUIV notes.
-
-1999-12-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* crtstuff.c (__dso_handle): Declare.
-	(__cxa_finalize): Likewise.
-	(do_global_dtors_aux): Call __cxa_finalize if __dso_handle is
-	non-NULL.
-
-	* invoke.texi: Document -fuse-cxa-atexit.
-
-	* tree.h (ptr_type_node): Document.
-	(const_ptr_type_node): Likewise.
-
-Fri Dec 17 01:32:38 MET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* regmove.c (optimize_reg_copy_1): Ignore LOOP notes.
-	(optimize_reg_copy_2): Likewise.
-	(optimize_reg_copy_3): Likewise.
-	(fixup_match_2): Likewise.
-	(regmove_optimize): Likewise.
-	(fixup_match_1): Liekwise.
-
-	* i386.md (HI to SImode promoting splitters): Rewrite.
-	(pushsf mem peep2): New.
-	(testhi to andhi peep2): Remove.
-	* i386.h (x86_promote_QImode): New.
-	(TARGET_PROMOTE_QImode): New.
-	(PREDICATE_CODES): Add promotable_binary_operator.
-	* i386.c (x86_promote_QImode0: New.
-	(promotable_binary_operator): New.
-	* i386-protos.h (promotable_binary_operator): New.
-
-	* i386.md (test?i_1): Use "nonmemory_operand" predicate, simplify
-	condition.
-	(one_cmpl?i*): Pass "NOT" to unary_operator_ok.
-
-1999-12-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (INTREGRATE_H): Rename to INTEGRATE_H.
-	* function.c (insert_block_after_note): Remove.
-	(retrofit_block): Likewise.
-	(identify_blocks): Fix indentation.
-	(reorder_blocks): Don't NULL out NOTE_SOURCE_FILE for a
-	NOTE_INSN_BLOCK_BEG or NOTE_INSN_BLOCK_END.
-	* function.h (insert_block_after_note): Remove prototype.
-	(retrofit_block): Likewise.
-	* integrate.c (expand_inline_function): Don't call
-	find_loop_tree_blocks.  Use expand_start_bindings_and_block, not
-	just expand_start_bindings.  Use the block_map to remap old
-	NOTE_BLOCKs to new ones.
-	(integrate_decl_tree): Keep track of remapped blocks.
-	* integrate.h (struct inline_remap): Add block_map.
-	* stmt.c (expand_fixup): Don't try to retrofit_blocks.  Just set
-	NOTE_BLOCK on the notes.
-	(expand_start_bindings): Rename to ...
-	(expand_start_bindings_and_block): Add parameter.  Set NOTE_BLOCK.
-	(expand_end_bindings): Set NOTE_BLOCK.
-	* toplev.c (rest_of_compilation): In function-at-a-time-mode,
-	reconstruct the BLOCK tree.
-	* tree.h (expand_start_bindings): Macroize.  Call ...
-	(expand_start_bindings_and_block): New function.
-
-1999-12-16  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.c (print_operand): Cast fprintf arguments
-	to match the format.
-
-1999-12-16  David S. Miller  <davem@redhat.com>
-
-	* expr.c (emit_move_insn_1): Only emit clobbers if one of
-	the outputs is a SUBREG.
-	* rtlanal.c (reg_overlap_mentioned_p): Revert December 15th
-	change.
-
-	* config/sparc/sparc.c (epilogue_renumber): Add default case
-	to switch stmt.
-
-Thu Dec 16 11:33:57 MET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* toplev.c (rest_of_compilation): Run branch shortening after
-	reg-stack.
-
-	* regclass.c (loop_depth): Remove
-	(scan_one_insn): Do not handle LOOP_NOTE insns.
-	(regclass): Go through basic blocks and set loop_cost
-
-Thu Dec 16 02:56:25 1999  Zack Weinberg  <zack@bitmover.com>
-
-	* tree.h (DECL_FROM_INLINE): Check DECL_ABSTRACT_ORIGIN too.
-
-Thu Dec 16 10:43:35 MET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.md (movqi): Use "nonimmediate_operand" for output operand.
-	(movstrictqi, movdi, movsf, movdf, movxf): Likewise.
-	(adddi, addqi, addhi, subdi, subqi, subhi, ffs): Likewise.
-
-Thu Dec 16 02:41:26 1999  Richard Henderson (rth@cygnus.com)
-
-	* loop.c (insert_loop_mem): Ignore memory clobbers.
-
-	* combine.c (simplify_comparison): Reduce (OP (MINUS A B) 0)
-	to (OP A B).
-
-Thu Dec 16 02:26:11 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* profile.c: Remove redundant #include "output.h".
-
-	* h8300.md (HImode preinc peephole): Fix typo.
-
-1999-12-15  Jason Merrill  <jason@casey.cygnus.com>
-
-	* function.c (retrofit_block): Abort if we don't find a suitable insn.
-	(insert_block_after_note): Abort if we don't have a previous block.
-	Remove FN parameter.
-	* function.h: Adjust.
-
-1999-12-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* builtins.c (expand_builtin_mathfn): Make sure not to expand the
-	argument more than once.
-
-1999-12-15  Jason Merrill  <jason@casey.cygnus.com>
-
-	* stmt.c (expand_decl): Expand upper bound of a dynamic array.
-
-1999-12-15  Jakub Jelinek  <jakub@redhat.com>
-
-	* expr.c (emit_group_load): Use dst mode if src is VOIDmode.
-
-Wed Dec 15 16:11:55 MET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* function.c (PREFERRED_STACK_BOUDNARY): Provide default value.
-	(assign_stack_local_1): Limit alignment to PREFERRED_STACK_BOUNDARY,
-	update stack_alignment_needed.
-	(prepare_function_start): Initialize stack_alignment_needed
-	* function.h (struct function): Add field stack_alignment_needed.
-
-Wed Dec 15 14:55:24 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* caller-save.c (insert_one_insn): Returns struct insn_chain *.
-	Handle live_throughout / dead_or_set instead of live_before /
-	live_after.
-	(save_call_clobbered_regs): Get register livenessinformation from
-	chain->live_throughout.
-	(add_stored_regs): New function.
-	(insert_restore, insert_save): Add restored / saved registers to
-	dead_or_set.
-	* global.c (reg_dies): New parameter chain.
-	(reg_becomes_live): Third parameter is regs_set now.
-	Changed all callers.
-	(reg_dies): New parameter chain.  Changed all callers.
-	(build_insn_chain): Set live_throughout instead of
-	live_before / live_after.
-	* reload.h (struct insn_chain): Replace members live_before /
-	live_after with live_throughout / dead_or_set.
-	* reload1.c (new_insn_chain): Handle live_throughout / dead_or_set
-	instead of live_before / live_after.
-	(maybe_fix_stack_asms, find_reload_regs, finish_spills): Likewise.
-	(order_regs_for_reload, find_reg, finish_spills): Likewise.
-	(choose_reload_regs_init): Likewise.
-	* stupid.c (current_chain, find_clobbered_regs): Delete.
-	(stupid_life_analysis): Set chain->live_throughout chain->dead_or_set
-	instead of chain->live_before / chain->live_after.
-	(mark_hard_ref): New function.
-	(stupid_mark_refs): Call mark_hard_ref. Clear chain->live_throughout.
-
-1999-12-15  David S. Miller  <davem@redhat.com>
-
-	* rtlanal.c (reg_overlap_mentioned_p): Handle CONCAT.
-
-Wed Dec 15 15:05:30 MET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* flow.c (calculate_loop_depth): Make global, remove prototype,
-	rewrite to use new loop infrastructure.
-	(find_basic_block): Remove calculate_loop_depth call.
-	* toplev.c (rest_of_compilation): Call find_basic_block.
-	* output.h (calculate_loop_depth): Declare.
-
-	* flow.c (dump_flow_info): Dump loop_depth.
-	(flow_loops_nodes_find): Increase loop_depth for basic block in the
-	body.
-	(flow_loops_find): Initialize the loop_depth for each basic block.
-
-1999-12-15  Jason Merrill  <jason@casey.cygnus.com>
-
-	* tree.c (decl_function_context): Handle virtual functions.
-
-	* tlink.c (scan_linker_output): Don't look in demangled name when
-	looking for linker output keywords.
-
-	* dwarfout.c (output_type): We can defer namespace-scope classes.
-
-Wed Dec 15 01:23:29 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* regclass.c (record_reg_classes): Update comment for merging
-	register class preferences in reg->reg copies.  Tighten conditions
-	for merging register class preferences in reg->reg copies.
-
-Wed Dec 15 02:19:32 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (tablejumpdi): Generate DImode LABEL_REF.
-
-1999-12-14  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/m68k/m68020-elf.h (ENDFILE_SPEC): Delete.
-	(INIT_SECTION_ASM_OP): Delete.
-	(FINI_SECTION_ASM_OP): Delete.
-	(STARTFILE_SPEC): Define to hold just crtbegin.o.
-
-1999-12-14  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (add_abstract_origin_attribute): Do call abort if
-	the abstract origin wasn't emitted.
-
-	* dwarf2out.c (class_scope_p): New fn.
-	(gen_subprogram_die): Use it.
-	(gen_variable_die): Use it.  Tweak logic.
-	(gen_struct_or_union_type_die): Check context_die to determine
-	if we're function-local.
-	(dwarf2out_decl): Check DECL_BUILT_IN, not DECL_FUNCTION_CODE.
-
-1999-12-14  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* loop.c (check_dbra_loop): Can't reverse a biv that has
-	maybe_multiple set.
-
-1999-12-14  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c: Add support for -mcpu=arm720 command line
-	switch.
-
-Tue Dec 14 18:13:32 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): Fix sign of giv lifetime calculation
-	for givs made from biv increments.
-
-Tue Dec 14 08:11:27 1999  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in (alpha-osf, alpha-linux): Handle ev6[78].
-	* alpha.c (override_options): Recognize -mcpu=ev67.
-	* alpha.h (CPP_CPU_EV67_SPEC): New.
-	(CPP_CPU_DEFAULT_SPEC): Examine TARGET_CPU_DEFAULT to use it.
-	(EXTRA_SPECS): Update.
-
-Tue Dec 14 08:04:28 1999  Richard Henderson  <rth@cygnus.com>
-
-	* cppp.c (main): Set trigraphs and __STRICT_ANSI__ as
-	appropriate for -lang-c89 and -std=*.
-	* cppinit.c (cpp_handle_option): Likewise.
-	(new_pending_define): New, split out from cpp_handle_option.
-	* gcc.c (default_compilers): Don't define __STRICT_ANSI__
-	or enable trigraphs for -ansi/-std=*.
-
-	* ginclude/stdarg.h (__va_copy): New.
-	(va_copy): Don't define for C89.
-
-Tue Dec 14 08:37:27 CST 1999 Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/arm/arm.md (mulsidi3adddi, umulsidi3adddi): New patterns
-	for long long multiply-accumulate.
-
-Tue Dec 14 13:51:38 MET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* regclass.c (scan_one_insn): Set loop_cost to 1 when
-	optimizing for size.
-
-1999-12-14  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* reload1.c (reload): Can't avoid select_reload_regs/finish_spills
-	if something changed.  Back out that part of yesterday's changes.
-
-	* loop.c (loop_max_reg): New static variable.
-	(loop_optimize): Initialize it.  Eliminate one unnecessary call to
-	max_reg_num.
-	(scan_loop): Call reg_scan_update whenever we may have added new
-	registers, and update loop_max_reg.
-
-Tue Dec 14 12:07:29 MET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* regclass.c  (record_reg_classes): Do not do the copying preferrencing
-	when source does not die.
-
-	* regclass.c (record_reg_classes): Handle INOUT operands properly.
-
-1999-12-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/linux64.h (TARGET_LIVE_G0,
-	TARGET_BROKEN_SAVERESTORE): Don't support weird SPARC
-	variants on Linux.
-	* config/sparc/linux.h (TARGET_LIVE_G0,
-	TARGET_BROKEN_SAVERESTORE): Likewise.
-	* config/sparc/linux-aout.h (TARGET_LIVE_G0,
-	TARGET_BROKEN_SAVERESTORE): Likewise.
-
-	* config/sparc/sparc.h (SPARC_DEFAULT_CMODEL): Default to CM_32.
-	(CONDITIONAL_REGISTER_USAGE): For block profiling fix %g4 on sparc64,
-	not %g2.
-	(MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Use %g4 instead of %g2
-	as sparc64 block profiling register.
-	* config/sparc/sparc.c (sparc_override_options): Allow block
-	profiling with -m32.
-	(sparc_block_profiler): Use %g4 instead of %g2 as sparc64 block
-	profiling register.
-	* config/sparc/linux64.h (MACHINE_STATE_*): Only provide these
-	macros on TARGET_ARCH32. sparc.h has macros good enough for sparc64.
-	* config/sparc/sol2.h (MACHINE_STATE_*): Likewise.
-
-	* config/sparc/xm-sp64.h: Avoid using __sparc_v9__ when testing
-	for sparc64.
-	* config/sparc/sparc.h: Likewise.
-	* config/sparc/xm-sysv4-64.h: Likewise.
-	* config/float-sparc.h: Likewise.
-	* glimits.h: Likewise.
-	* longlong.h: Likewise.
-
-	* config/sparc/linux64.h (DEFAULT_VTABLE_THUNKS): Define to 1.
-	(ASM_IDENTIFY_GCC): Remove.
-
-1999-12-14  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* combine.c (combine_simplify_rtx): Don't make shared rtl.
-	(simplify_logical): Likewise.
-
-1999-12-14  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* cccp.c (INO_T_EQ): Disable inode-based optimization for Cygwin.
-	* cppfiles.c (INO_T_EQ): Likewise.
-
-1999-12-14  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/crtdll.h (STARTFILE_SPEC): Add -pg profiling support.
-	* i386/mingw32.h (LIB_SPEC): Likewise.
-	(STARTFILE_SPEC): Likewise.
-	* i386/uwin.h (LIB_SPEC): Likewise.
-	(STARTFILE_SPEC): Likewise.
-
-	* i386/mingw32.h (SUBTARGET_PROLOGUE): Override Cygwin definition.
-	* i386/uwin.h (SUBTARGET_PROLOGUE): Likewise.
-
-Mon Dec 13 20:25:29 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* combine.c (combine_simplify_rtx): Fix order of checks for
-	(ashiftrt foo C) -> (lt foo (const_int 0)) simplification.
-
-1999-12-13  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/arm/arm.md  (*mulsidi3adddi, *umulsidi3adddi) Backed out
-	12/10/99 change, reapplied to merged-arm-thumb-backend-branch.
-
-1999-12-10  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* hard-reg-set.h (inv_reg_alloc_order): Declare if REG_ALLOC_ORDER is
-	defined.
-	* regclass.c (inv_reg_alloc_order): New array.
-	(regclass_init): If REG_ALLOC_ORDER is defined, initialize it.
-
-	* reload.h (struct insn_chain): Delete fields group_size, group_mode,
-	counted_for_groups, counted_for_nongroups.  Add fields rld and
-	n_reloads.
-	* reload.c (push_secondary_reload): Don't set nongroup field of
-	new reloads.
-	(push_reload): Likewise.
-	(find_reloads): Delete code to compute nongroup fields.
-	* reload1.c (reload_insn_firstobj): New static variable.
-	(pseudos_counted, spilled_pseudos): Now of type regset_head.  All
-	users changed.
-	(calculate_needs, find_tworeg_group, find_group, possible_group_p,
-	count_possible_groups, modes_equiv_for_class_p, new_spill_reg,
-	dump_needs, maybe_mark_pseudo_spilled, hard_reg_use_compare): Delete
-	functions.
-	(count_pseudo, select_reload_regs, copy_reloads, find_reg): New
-	functions.
-	(struct hard_reg_n_uses): Deleted.
-	(potential_reload_regs): Deleted.
-	(init_reload): Initialize spilled_pseudos and pseudos_counted.
-	(reload): Don't try to allocate reload registers if we already know
-	we have to make another pass.  Call select_reload_regs.  Free memory
-	starting with reload_firstobj when starting another pass.
-	Don't allocate spilled_pseudos.
-	(calculate_needs_all_insns): Call copy_reloads for an insn that
-	needs reloads; don't call calculate_needs.
-	(spill_cost): New static array.
-	(used_spill_regs_local): New static variable.
-	(order_regs_for_reload): Rewrite to lose hard_reg_n_uses and the code
-	to compute potential_reload_regs.
-	(find_reload_regs): Completely rewritten to use find_reg.
-	(allocate_reload_reg): Don't test counted_for_groups or
-	counted_for_nongroups.  Lose NOERROR arg and code to give an error;
-	all cllers changed.
-	(choose_reload_regs): Add fallback code that uses the existing
-	register allocation from find_reload_regs.
-
-Mon Dec 13 00:54:14 1999  Philippe De Muyter  <phdm@macqel.be>
-
-	* flow.c (create_edge_list): Cast xmalloc return value.
-
-Mon Dec 13 00:47:58 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* doprnt.c: Remove incorrect comment closure.
-
-	* cse.c: Fix a few minor whitespace goofs.
-
-1999-12-13  Don Bowman  <don@pixstream.com>
-
-	* mips/vxworks.h: Fix problem with comment termination.
-	(EXTRA_SECTIONS): Add in_sbss.
-	(EXTRA_SECTION_FUNCTIONS): Corresponding changes.
-
-1999-12-12  David S. Miller  <davem@redhat.com>
-
-	* cse.c (struct cse_reg_info): Add hash_next member,
-	reorder rest of struct for better packing on 64-bit
-	hosts.
-	(cse_reg_info_tree): Kill.
-	(REGHASH_SHIFT, REGHASH_SIZE, REGHASH_MASK, reg_hash,
-	REGHASH_FN): New custom pow2 hash mechanism.
-	(NBUCKETS): Kill.
-	(HASH_SHIFT, HASH_SIZE, HASH_MASK, HASH, table): Rework to
-	use a pow2 hash table.
-	(get_cse_reg_info): Rework to use new REGHASH.
-	(new_basic_block): Likewise, use HASH_SIZE, and inline
-	free_element call.
-	(remove_from_table): Rework to use HASH_SIZE/HASH_MASK,
-	and inline free_element call.
-	(lookup_as_function, insert, flush_hash_table, invalidate,
-	remove_invalid_refs, remove_invalid_subreg_refs, rehash_using_reg,
-	invalidate_for_call, use_related_value, find_comparison_args,
-	fold_rtx, equiv_constant, cse_insn, invalidate_memory): Likewise.
-	(hash_cse_reg_info, cse_reg_info_equal_p, free_element,
-	get_element): Kill.
-
-Sun Dec 12 21:31:44 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (cse_basic_block): Free qty_table consistently.
-
-1999-12-12  David S. Miller  <davem@redhat.com>
-	    Jakub Jelinek    <jakub@redhat.com>
-
-	* config/sparc/sparc.md (movtf reg/reg split): Don't generate
-	SUBREGs by hand, gen the appropriate hard reg directly.
-	(movtf reg/mem split): Likewise and alter_subreg on destination
-	if necessary.
-	(movtf mem/reg split): Similarly.
-	(movdf_cc_sp64): Rename from hidden pattern.
-	(movtf_cc_hq_sp64): Renamed from movtf_cc_sp64.
-	(movtf_cc_sp64, following split): New pattern and splitter.
-	(movdf_cc_reg_sp64): Rename from hidden pattern.
-	(movtf_cc_reg_hq_sp64): Renamed from movtf_cc_reg_sp64, require
-	TARGET_HARD_QUAD.
-	(movtf_cc_reg_sp64, following split): New pattern and splitter.
-
-1999-12-12  Stephen L Moshier <moshier@mediaone.net>
-
-	* loop.c (load_mems): Don't hoist written floating point mem
-	if -ffloat-store.
-
-1999-12-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* except.h (struct eh_queue): Add `next' pointer.
-	(struct eh_status): Make x_ehqueue a pointer.
-	(push_ehqueue):  Declare.
-	(pop_ehqueue): Likewise.
-	* except.c (expand_eh_region_end): Adjust now that ehqueue is a
-	pointer.
-	(expand_fixup_region_end): Likewise.
-	(expand_leftover_cleanups): Likewise.
-	(push_ehqueue): Define.
-	(pop_ehqueue): Likewise.
-	(emit_cleanup_handler): Use push_ehqueue and pop_ehqueue rather
-	than doing it inline.
-	(expand_start_all_catch):  Adjust now that ehqueue is a
-	pointer.
-	(mark_eh_queue): Mark all level of the queue.
-	(mark_eh_status):  Adjust now that ehqueue is a
-	pointer.
-	(init_eh_for_function): Allocate ehqueue.
-	(free_eh_status): Free it.
-	* stmt.c (expand_cleanups): Save the ehqueue around the cleanup
-	expansion for a fixup.
-
-1999-12-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gthr-single.h (__gthread_active_p): Add prototype arguments.
-
-	* libgcc2.c (__udivmoddi4): Remove unnecessary decls.
-	(__dummy, __builtin_saveregs, __bb_exit_trace_func, __bb_init_prg,
-	__bb_trace_func, __bb_trace_func_ret, __bb_trace_ret,
-	function_ptr, getpagesize, __enable_execute_stack,
-	__enable_execute_stack, __clear_insn_cache,
-	__enable_execute_stack, __do_global_dtors, __do_global_ctors,
-	_cleanup, _exit, __default_terminate, __terminate_func,
-	__terminate, __empty, __throw, new_eh_context,
-	eh_context_initialize, eh_context_static, eh_context_specific,
-	get_eh_context, __get_eh_context, __get_eh_info,
-	init_reg_size_table, eh_threads_initialize,
-	__get_dynamic_handler_chain, __sjthrow, __sjpopnthrow,
-	__unwinding_cleanup, throw_helper, __throw, __rethrow,
-	__pure_virtual): Add prototype arguments.
-	(__bb_exit_func): Cast a sizeof to long when comparing against one.
-	Cast a signed value to unsigned long when comparing against one.
-	(new_eh_context): Wrap in _GTHREADS macro.
-	(__sjthrow, __sjpopnthrow): Initialize variable `cleanup' at
-	declaration.
-	(in_reg_window): Mark parameters with __attribute__ ((__unused__)).
-	(throw_helper): Initialize variables `handler_p' and `pc_p'.
-
-1999-12-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* combine.c (record_promoted_value): Remove unused variable
-	`links2'.
-
-	* emit-rtl.c (renumber_insns): Likewise for `old_max_uid'.
-
-	* global.c (record_conflicts): Likewise for `j'.
-
-	* genoutput.c (output_insn_data): Don't unnecessarily cast away
-	const-ness.
-
-1999-12-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* i386-protos.h (output_387_binary_op, output_fix_trunc,
-	output_fp_compare): Constify a char*.
-
-	* i386.c (ix86_split_to_parts, ix86_safe_length_prefix): Add
-	static prototypes.
-	(override_options, ix86_comp_type_attributes, print_operand,
-	output_387_binary_op, output_fix_trunc, output_fp_compare):
-	Constify a char*.
-	(ix86_sched_reorder): Mark parameter `clock_var' with
-	ATTRIBUTE_UNUSED.
-
-	* i386.h (DEBUG_PRINT_REG): Constify a char*.
-
-Fri Dec 10 16:12:13 1999  Alexandre Petit-Bianco  <apbianco@cygnus.com>
-
-	* tree.def (EXPR_WITH_FILE_LOCATION): Temporarily add a third
-	operand, for use in the Java front-end.
-
-1999-12-10  Ben Collins  <bcollins@debian.org>
-
-	* configure.in: Fix typo for "-64" in 64bit as check.
-	* configure: Rebuilt.
-
-1999-12-10  Jakub Jelinek  <jakub@redhat.com>
-
-	* longlong.h (__sparc_v9__): Use %rDIGIT instead of %DIGIT where
-	appropriate.
-
-1999-12-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-parse.in (string): With -Wtraditional, warn if ANSI string
-	concatenation is utilized.
-
-	* invoke.texi (-Wtraditional): Document it.
-
-1999-12-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* flow.c (flow_loops_dump): Avoid ANSI string concatenation.
-	Cast a ptrdiff_t to long and pass it to printf with %ld.
-
-1999-12-10  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/m68k/m68k.h (CONDITIONAL_REGISTER_USAGE): If we have no
-	68881, we have no 68881 registers at all.
-	(HARD_REGNO_MODE_OK): It is always OK to put a MODE_FLOAT
-	value in a 68881 register if it is available.
-
-1999-12-10  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/arm/arm.md (*mulsidi3adddi, *umulsidi3adddi): New patterns
-	for long long multiply-accumulate.
-
-1999-12-10  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* loop.c (insert_loop_mem): Undo last change.
-
-1999-12-10  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.c (fp_sethi_p, fp_mov_p, fp_high_losum_p):
-	New functions.
-	* config/sparc/sparc-protos.h: Add them.
-	* config/sparc/sparc.h: Add them to PREDICATE_CODES.
-	(EXTRA_CONSTRAINT_BASE): New macro, handling Q, R, and S
-	constraints which use those helpers.
-	(EXTRA_CONSTRAINT): Use this new macro.
-	* md.texi: Update sparc target constraints documentation.
-	* config/sparc/sparc.md (clear_sf, clear_sfp, movsf_const_intreg,
-	movsf_const_high, movsf_const_lo, movsf_insn): Delete.
-	(movsf_insn_novis_liveg0, movsf_insn_novis_noliveg0,
-	movsf_insn_vis, movsf_lo_sum, movsf_high): New patterns.
-	(movsf high/lo_sum split): Rework for new patterns.
-	(movsf expander): Allow storing fp_zero to memory if ! live_g0.
-
-1999-12-09  Gavin Romig-Koch  <gavin@cetus.cygnus.com>
-
-	* c-common.c (c_common_nodes_and_builtins):
-	Create __builtin_ptrdiff_t and __builtin_size_t.
-
-Thu Dec  9 18:05:48 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa/elf.h (MAX_OFILE_ALIGNMENT): Define.
-
-Fri Dec 10 00:53:10 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* regclass.c (globalize_reg): Re-instate test that allows
-	fixed registers to be declared as a variable even after functions
-	are defined.
-
-Fri Dec 10 00:52:13 MET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.md (cpu attribute): Add "athlon".
-	(athlon_decode): New attribute.
-	(Athlon scheduling units definitions): New.
-	(fcmp and shld patterns): Set athlon_decode to "vector".
-	* i386.c (athlon_cost): New.
-	(m_ATHLON): New.
-	(x86_use_leave, x86_push_memory, x86_movx, x86_cmove, x86_deep_branch,
-	x86_use_sahf): Set for Athlon.
-	(x86_use_fiop): Unset for Athlon.
-	(override_options): Define Athlon alignments and "athlon" name.
-	(x86_adjust_cost): Penalize AGI and delayed latencies for Athlon.
-	* i386.h (TARGET_ATHLON): New.
-	(enum processor_type): Add PROCESSOR_ATHLON.
-	(TARGET_CPU_DEFAULT_SPEC): Set to "-D__tune_athlon__"
-	for CPU_DEFAULT==5
-	(TARGET_CPP_CPU_SPECS): Set -D__tune_athlon__ for Athlon.
-
-1999-12-09  Andreas Jaeger  <aj@suse.de>
-
-	* loop.c (record_biv): Declare parameter as int.
-
-	* config/i386/i386-protos.h: Declare long_memory_operand.
-
-1999-12-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (copy_node): Do zero the TREE_CHAIN, even for an
-	EXPR_WITH_FILE_LOCATION.
-
-Thu Dec  9 11:36:24 MET 1999 Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.md (neg??, abs?f, one_cmpl?i): Use nonimmediate_operand
-	in expander.
-
-	* flow.c (recompute_reg_usage): Use basic block info to get loop_depth.
-
-	* combine.c (try_combine, distribute_notes): Remove REG_N_REFS
-	updating code.
-
-1999-12-09  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/linux64.h (TARGET_DEFAULT): Make -mapp-regs
-	default on linux64 again.
-	* config/sparc/t-linux64: Add mno-app-regs and non-medlow code
-	models for multilibing.
-	* genmultilib: Accept | as alternative separator within a set in
-	MULTILIB_OPTIONS.
-
-	* config/sparc/sparc.h (PROMOTE_FOR_CALL_ONLY): Define.
-
-	* calls.c (precompute_arguments): Make sure initial_value contains
-	value pseudo which CSE expects.
-	* cse.c (struct set): New entry orig_src.
-	(cse_insn): Set it early on entry, use it for libcall EQUIV note
-	replacement.
-
-Wed Dec  8 22:24:15 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (count_basic_blocks): Don't add (use (const_int 0)) insns.
-
-1999-12-08  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* loop.c (insert_loop_mem): Don't hoist volatile mems out of loops.
-
-1999-12-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.c (ultra_cmove_results_ready_p,
-	ultra_fpmode_conflict_exists, ultra_flush_pipeline): Typo fix.
-
-	* config/sparc/sparc.h (SPARC_SETHI_P): Don't look at topmost 32 bits
-	if TARGET_ARCH32.
-
-	* longlong.h: Merge in changes from glibc.
-	Also don't clobber %g2 register in 32bit SPARC assembly, so that
-	-mno-app-regs libgcc can be compiled.
-	* libgcc2.c: Add defines so that the updated longlong.h
-	can be used in libgcc2.a. Also, make sure on most architectures
-	(at least on all which have optimized code in longlong.h defined
-	for) {SI,W}_TYPE_SIZE is suitable for preprocessor tests.
-
-1999-12-08  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* config/sparc/sol2-64.h: Same as sol2-sld-64.h, except that
-	`-m EMULATION' is added to non-default LINK_ARCH_SPECs.
-	* configure.in: Use sol2-64.h instead of sol2-sld-64.h if linker
-	is GNU ld.
-	* configure: Rebuilt.
-
-Wed Dec  8 03:45:40 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (secondary_reload_class): For !BWX, sub-simode
-	outputs require a register.
-
-1999-12-08  Brendan Kehoe  <brendan@cygnus.com>
-
-	* Makefile.in (FPBIT_FUNCS, DPBIT_FUNCS): Add _sf_to_usi
-	_df_to_usi.  Required by some targets, so US_SOFTWARE_GOFAST calls to
-	functions like dptoul will be resolved.
-	(libgcc2.a): Make sure that the object files from DPBIT are named
-	differently (prefix `_dp') from those that would be coming from
-	FPBIT.
-
-1999-12-08  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>,  Jakub Jelinek  <jakub@redhat.com>
-
-	* configure.in: When target is sparc* and tm_file contains 64,
-	test for 64bit support in assembler.  If not supported, remove
-	sparc/t-sol2-64 from target-dependent Makefile fragments.
-	(AS_SPARC64_FLAG): Define to the assembler flag for 64bit.
-	(HAVE_AS_OFFSETABLE_LO10): Rework test to use these flags.
-	(HAVE_AS_REGISTER_PSEUDO_OP): Use config.cache.
-	* acconfig.h (AS_SPARC64_FLAG): Added.
-	* configure, config.in: Rebuilt.
-	* config/sparc/sol2-sld-64.h: Same as sol2.h, if without 64bit
-	support.  Use AS_SPARC64_FLAG.
-
-1999-12-07  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.c (hard_32bit_mode_classes): Mark registers
-	suitable for holding OFmode values so that gcc works with complex
-	quad long doubles.
-	(hard_64bit_mode_classes): Likewise.
-
-	* config/sparc/sparc.md (sethi_di_medlow_embmedany_pic): Fix pattern
-	so that it is actually matched.
-	(sethi_di_medlow): Likewise.
-
-	* config/sparc/sparc.h (LEGITIMATE_CONSTANT_P): Consider TFmode 0.0L
-	as legitimate constant if -mvis.
-	* config/sparc/sparc.md (movtf): Likewise.
-	(clear_sf): Use const_double_operand.
-	(clear_sfp, clear_dfp, clear_tf, clear_tfp): New patterns.
-
-	* config/sparc/sparc.c (sparc_emit_float_lib_cmp): New function.
-	* config/sparc/sparc-protos.h (sparc_emit_float_lib_cmp): Prototype.
-	* config/sparc/sparc.h (*_LIBCALL): Only use for _Q_*
-	routines, _Qp_* cannot be handled like that now.
-	(INIT_TARGET_OPTABS): Likewise.
-	* config/sparc/sparc.md (cmptf): Accept soft float ARCH64.
-	(seq, sne, sgt, sge, slt, sle, beq, bne, bgt, bge, blt, ble): Call
-	sparc_emit_float_lib_cmp if ARCH64 and soft float.
-	(extendsftf2, extenddftf2, trunctfsf2, trunctfdf2, floatsitf2,
-	floatditf2, fix_trunctfsi2, fix_trunctfdi2, addtf3, subtf3, multf3,
-	divtf3, sqrttf3): New expanders.
-	(extendsftf2_hq, extenddftf2_hq, trunctfsf2_hq, trunctfdf2_hq,
-	floatsitf2_hq, floatditf2_hq, fix_trunctfsi2_hq, fix_trunctfdi2_hq,
-	addtf3_hq, subtf3_hq, multf3_hq, divtf3_hq, sqrttf3_hq): Rename from
-	non-_hq patterns.
-
-	* configure.in (sparc64-*-linux*): Use posix threads if enabled.
-	* configure: Rebuilt.
-	* config/sparc/linux64.h: Default to -mcpu=ultrasparc if no
-	-mcpu is given and we're doing 64bit compiles.
-
-Tue Dec  7 19:22:06 1999  Richard Henderson  <rth@cygnus.com>
-
-	* loop.h (struct induction): Add multi_insn_incr.
-	* loop.c (basic_induction_var): New multi_insn_incr argument.
-	Set it if we search back through previous insns for the biv.
-	(record_biv): New multi_insn_incr argument; fill in struct induction.
-	(strength_reduce): Discard an iv with multiple bivs, any of
-	which require multiple insns to increment.
-
-1999-12-07  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* invoke.texi (C Dialect Options): Remove -flang-c9x, add -std
-	documentation.
-
-1999-12-06  David S. Miller  <davem@redhat.com>
-
-	* combine.c (check_promoted_subreg): Do not conditionalize this	upon
-	PROMOTE_FUNCTION_RETURN.
-
-Mon Dec  6 15:12:14 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* regmove.c (optimize_reg_copy_1): If no REG_DEAD note, check for
-	and handle REG_UNUSED note on insn.
-
-	* combine.c (force_to_mode, case LSHIFTRT): New local inner_mask.  Set
-	inner_mask instead of mask.
-
-1999-12-06  Brendan Kehoe  <brendan@cygnus.com>
-
-	* dwarf2out.c (field_byte_offset): As with dwarfout.c, size can be
-	zero if there was an error.
-
-1999-12-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md (return_losum_di): Fix typo in asm
-	output string.
-
-	* longlong.h: Fix clobbers in SPARC asm statements.
-
-	* config/sparc/sparc.c (input_operand): Allow HImode and QImode
-	valid sethi operations when TARGET_ARCH64.
-
-	* calls.c (save_fixed_argument_area): If save_mode is BLKmode,
-	always use move_by_pieces to avoid infinite recursion.
-	(restore_fixed_argument_area): Likewise.
-
-	* combine.c (check_promoted_subreg, record_promoted_value): New
-	functions.
-	(combine_instructions): Use them to retain nonzero and sign bit
-	information after SUBREGs are eliminated by optimizations in
-	this pass if PROMOTE_FUNCTION_RETURN.
-
-	* config/sparc/sparc.h (ASM_DECLARE_REGISTER_GLOBAL): Document
-	.register declaration. Don't use variables with __ prefixes.
-
-Mon Dec  6 12:24:52 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* fold-const.c (optimize_bit_field_compare): Only use one mode
-	for both RHS and LHS in non-constant case.
-
-1999-12-06  Nathan Sidwell  <nathan@acm.org>
-
-	* frame.c (start_fde_sort): Only allocate erratic array, if
-	linear one was allocated. Return allocated flag.
-	(fde_insert): Only insert, if there's a valid array.
-	(fde_end_sort): Split, sort and merge if linear and erratic
-	arrays exist, else just sort linear one.
-	(search_fdes): New function. Linear search through original fde
-	structure.
-	(frame_init): Permit multiple initializations. Cope with
-	memory shortages.
-	(find_fde): Fallback on linear search, if failed to sort array.
-	(__deregister_frame_info): Only free sorted array, if we
-	allocated it.
-
-1999-12-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.h (MUST_PASS_IN_STACK): New macro.
-
-1999-12-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.c (sparc64_initialize_trampoline): Use gen_flushdi.
-
-1999-12-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (special_function_p): Declare.
-	* calls.c (special_function_p): Make it global.  Don't take `name'
-	as a parameter.  Fix typo in 1999-11-28 change.
-	(expand_cal): Adjust.
-
-1999-12-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.def (EXPR_WITH_FILE_LOCATION): Fix comment formatting.
-	* tree.h (EXPR_WFL_FILENAME): Define in terms of
-	EXPR_WFL_FILENAME_NODE.
-	(EXPR_WFL_FILENAME_NODE): Use the second operand slot rather than
-	the TREE_CHAIN.
-	* print-tree.c (print_note): Print TREE_PRIVATE and
-	TREE_PROTECTED.
-
-	* dwarf2out.c (add_abstract_origin_attribute): Don't abort when
-	the original die cannot be found.
-
-	* varray.h (varray_head_tag): Add elements_used.
-	(VARRAY_PUSH): New macro.
-	(VARRAY_POP): Likewise.
-	(VARRAY_TOP): Likewise.
-	Add variants of VARRAY_PUSH and VARRAY_POP for all varray element
-	types.
-	* varray.c (varray_init): Initialize elements_used.
-	* Makefile.in (BASIC_BLOCK_H): Add varray.h.
-	(INTEGRATE_H): New variable.
-	(integrate.o): Depend on INTEGRATE_H.
-	(unroll.o): Likewise.
-
-	* function.h (insert_block_after_note): Declare.
-	* function.c (insert_block_after_note): Split out from ...
-	(retrofit_block): ... here.
-
-	* stmt.c (expand_fixup): Fix typo in comment.
-
-Sat Dec  4 14:13:38 MET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* regmove.c (copy_src_to_dest): Remove loop_depth parameter.
-	(optimize_reg_copy_1): Remove REG_N_REFS updating code.
-	(optimize_reg_copy_2, copy_src_to_dest, fixup_match_2): Likewise.
-	(regmove_optimize, fixup_match_1): Likewise.
-
-1999-12-05  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* flow.c (flow_loops_dump): Add missing argument when calling
-	flow_loop_nested_p.
-
-1999-12-04  Geoffrey Keating  <geoffk@cygnus.com>
-	    Greg McGary  <gkm@gnu.org>
-
-	* c-common.c (enum attrs): Add A_NO_LIMIT_STACK.
-	(init_attributes): Add A_NO_LIMIT_STACK.
-	(decl_attributes): Handle A_NO_LIMIT_STACK.
-	* c-decl.c (duplicate_decls): Handle DECL_NO_LIMIT_STACK.
-	* explow.c (allocate_dynamic_stack_space) [!HAVE_allocate_stack]:
-	Handle stack bounds checking.
-	* flags.h (flag_stack_check): Use the word 'probe' rather than
-	'check', because the flag doesn't actually cause any checking to
-	be done.
-	* function.c (expand_function_start): Set
-	current_function_limit_stack.
-	* function.h (struct function): Add limit_stack.
-	(current_function_limit_stack): Define.
-	* invoke.texi (Code Gen Options): Document new options.
-	* rtl.h: Declare stack_limit_rtx.
-	* toplev.c (stack_limit_rtx): New variable.
-	(decode_f_option): Handle new options -fstack-limit-register=REG,
-	-fstack-limit-symbol=IDENT, -fno-stack-limit.
-	(main): Add stack_limit_rtx as GC root.
-	* tree.h (DECL_NO_LIMIT_STACK): New macro.
-	(struct tree_decl): New member no_limit_stack.
-
-	* config/rs6000/rs6000.c (rs6000_allocate_stack_space): Handle
-	stack_limit_rtx.
-	* config/rs6000/rs6000.md (allocate_stack): Handle stack_limit_rtx.
-	(conditional_trap+1): Get new mnemonic correct.
-	(conditional_trap+2): New pattern for DImode traps.
-
-	* config/m68k/m68k.c (output_function_prologue): Handle
-	stack_limit_rtx.
-	* config/m68k/m68k.md (trap): New insn.
-	(conditional_trap): New insn.
-	* md.texi (Standard Names): Document `trap' and
-	`conditional_trap'.
-	* optabs.c (gen_cond_trap): Use start_sequence()/end_sequence()
-	so a cc0 setter doesn't get emitted at some random place in the
-	function.
-
-	* config/i960/i960.md (trap): New insn.
-	(conditional_trap): New expander.
-	(conditional_trap+1, conditional_trap+2): New insns for signed
-	and unsigned cases.
-	* config/i960/i960.c (i960_function_prologue): Use
-	STARTING_FRAME_OFFSET.  Handle stack_limit_rtx.
-
-Thu Dec  2 21:22:45 1999  Greg McGary  <gkm@gnu.org>
-			  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* flags.h (warn_padded, warn_packed): Add global var decls.
-	* toplev.c (warn_padded, warn_packed): Add global var defns.
-	(W_options): Add warnings `-Wpacked' and `-Wpadded'.
-	* stor-layout.c (layout_record): Add local variable `type'
-	to hold often-used TREE_TYPE (field).  Add local variable
-	`unpacked_align' to hold alignment that would be in force
-	if no `packed' attribute were present.  Warn if `packed' attribute
-	is unnecessary, or even harmful.  Warn when gcc inserts padding
-	to satisfy alignment requirements of members.  Use NULL_TREE
-	when checking whether var_size is set.
-	* invoke.texi: Document new flags.
-
-1999-12-03  Nathan Sidwell  <nathan@acm.org>
-
-	* frame.c (fde_split): Reimplement to avoid variable sized array.
-
-Thu Dec  2 18:59:48 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* combine.c (try_combine): Before fixing up LOG_LINKS for the
-	i3_subst_into_i2 case, check that GET_CODE (PATTERN (i2)) == PARALLEL.
-
-1999-12-02  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* invoke.texi: Document the mips option -mno-crt0
-
-1999-12-02  Mike Karr  <mkarr@mathworks.com>
-
-	* cccp.c (argdata): Added free_ptr member.
-	(macroexpand): Initialize free_ptr of each argument. When an
-	argument's buffers are freed, if the argument's free_ptr corresponds
-	to a buffer on the input stack, then return the free_ptr to that stack
-	frame, otherwise, free it.
-	(macarg): If an argument begins and ends on the same input stack level,
-	then transfer the free_ptr of that buffer to the argument in case
-	the stack is popped during the processing of a subsequent argument.
-
-1999-12-02  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* loop.c (note_reg_stored): New function.
-	(struct note_reg_stored_arg): New structure.
-	(try_copy_prop): Change to be more conservative; only replace within
-	one extended basic block and stop replacing if a store to the
-	replacement reg is seen.
-
-1999-12-02  Nick Clifton  <nickc@cygnus.com>
-
-	* config/fp-bit.c: Initialize all fields of the NAN
-	constants.
-
-	* c-lex.c (check_newline): Pass pragma_getc and pragma_ungetc
-	to HANDLE_PRAGMA.
-
-Wed Dec  1 18:16:38 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.md (extend?f?f2): Force the input into a register, not
-	the output.
-
-1999-12-01  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md (movsf_const_intreg): Add constraints for
-	regclass' sake.
-	(movdf_const_intreg_sp32): Likewise. Prefer the memory load
-	alternative because setting up 64bit constant is usually costly,
-	especially when reload is in progress or completed.
-	(movdf_const_intreg_sp64): Likewise.
-	(movdf_const_intreg split): Fix building up constants when
-	HOST_BITS_PER_WIDE_INT is 64 yet long is 32bit.
-
-Wed Dec  1 16:51:22 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* combine.c (if_then_else_cond): Use const_true_rtx instead of
-	const1_rtx for return values in EQ/NE comparison against (const_int 0)
-	case.
-
-	* mn10300.c (REG_SAVE_BYTES): Allocate space for AM33 registers.
-	(asm_file_start): Emit .am33 into assembly file when compiling for
-	the AM33.
-	(print_operand_address): Handle POST_INC addresses.
-	(can_use_return_insn, initial_offset): Check AM33 registers too.
-	(expand_prologue): Check & save AM33 registers too.
-	(expand_epilogue): Similarly.
-	(secondary_reload_class): Handle AM33 specific secondary reloads.
-	(output_tst): Emit efficient code for the AM33 too.
-	* mn10300.h (CPP_SPEC, TARGET_AM33): Define.
-	(TARGET_SWITCHES): Add -mam33 switch.
-	(FIRST_PSEUDO_REGISTER): Handle new AM33 registers.
-	(FIXED_REGISTERS, CALL_USED_REGISTERS): Likewise.
-	(REG_ALLOC_ORDER, CONDITIONAL_REGISTER_USAGE): Likewise.
-	(HARD_REGNO_MODE_OK, MODES_TIEABLE_P): Likewise.
-	(enum reg_class, REG_CLASS_NAMES): Likewise.
-	(REG_CLASS_CONTENTS, REGNO_REG_CLASS): Likewise.
-	(INDEX_REG_CLASS, REG_CLASS_FROM_LETTER): Likewise.
-	(REGNO_OK_FOR_INDEX_P, PREFERRED_RELOAD_CLASS): Likewise.
-	(PREFERRED_OUTPUT_RELOAD_CLASS, LIMIT_RELOAD_CLASS): Likewise.
-	(REGISTER_MOVE_COST, REGISTER_NAMES): Likewise.
-	(HAVE_POST_INCREMENT): Define.
-	(GO_IF_LEGITIMATE_ADDRESS): Allow POST_INC addresses for the AM33.
-	(GO_IF_MODE_DEPENDENT_ADDRESS): POST_INC is a mode dependent address.
-	* mn10300.md (movqi, movhi, addsi, subsi): Add AM33 variants.
-	(mulsi, andsi, iorsi, xorsi, notsi): Likewise.
-	(ashiftsi, lshiftrtsi, ashiftrtsi): Likewise.
-	(zero_extend to SI from QI/HI): Likewise.
-	(sign_extend to SI from QI/HI): Likewise.
-	(mulsidi3, umulsidi3): New patterns for the AM33.
-	(tstsi with zero extension from QI/HI): Add AM33 variants.
-	(movsi, movsf, movdi, movdf): Generate efficient code for the AM33 too.
-	(return_internal_regs, store_movm): Handle new AM33 registers.
-	* t-mn10300 (MULTILIB_OPTIONS, MULTILIB_DIRNAMES): Define.
-	(LIBGCC, INSTALL_LIBGCC): Likewise.
-	* invoke.texi: Document new flags.
-
-Fri Nov 26 10:59:12 CET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.md (addsi3_cc): Add "binary_operator_ok" to the condition.
-	(addsi3_carry): Likewise.
-	(sbbsi3_cc): Add "binary_operator_ok" to the condition.
-	(sbbsi3_carry): Likewise.
-	(mulsi3): Rewrite to expander, ensure that only one operand is memory.
-	(mulhi3): Likewise.
-	(test?i_1): Ensure that only one operand is memory.
-	(conditional move patterns): likewise.
-	(shift and rotate patterns): Rewrite to expander, add
-	"binary_operator_ok" to the condition.
-
-	* i386.md (QImode patterns): Remove '*' before the 'r' constraints.
-	* i386.h (procesor_costs): Add movzbl_load field.
-	(HARD_REGNO_MODE_OK): Accept QImode on non PARTIAL_REGISTER_STALL in
-	non-Q registers, accept DImode registers anywhere.
-	(Q_CLASS_P): New.
-	(MEMORY_MOVE_COST): Calculate QImode moves correctly.
-	* i386.c (*_cost): Set value for movxbl_load field.
-
-	* (addsi): New add to lea splitter.
-	(ashlsi): Likewise.
-	(lea to add/shift peep2): New.
-
-1999-12-01  Mark Salter <msalter@cygnus.com>
-
-	* config/mips/elf.h (STARTFILE_SPEC): Add no-crt0.
-	* config/mips/elf64.h (STARTFILE_SPEC): Add no-crt0.
-	* config/mips/mips.h (TARGET_SWITCHES): Add no-crt0.
-
-Tue Nov 30 15:20:52 MET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.c (ix86_expand_move): Never add clobbers to move patterns.
-	* i386.md (movsi_xor): New.
-	(movsi_or): New.
-	(movsi_1, movhi_1, movqi_1): Remove.
-	(movsi_2): Rename to movsi_1.
-	(movhi_2): Rename to movhi_1.
-	(movqi_2): Rename to movqi_1.
-	(movdi_1): Remove; remove splitter.
-	(movdi_2): Rename to movdi_1.
-	(divmodsi4 splitter): Do not emit clobbers for move patterns.
-	(long move peep2): Do not create QI or HI mode mov0s
-	(mov -1,reg -> or peep2s): Enable again, rewrite to single peephole.
-
-	* i386.md (zero_extend?i?i2): Rewrite to expanders; new patterns,
-	rewrite splitters.
-
-	* i386.md (neg?f2_if): Split "r" and "f" to separate alternatives.
-	(abs?f2_if): Likewise.
-
-1999-11-30  Alex Samuel  <samuel@codesourcery.com>
-
-	* ggc.h (ggc_test_and_set_mark): New macro.
-	(ggc_mark_rtx): Use ggc_test_and_set_mark.
-	(ggc_mark_tree): Likewise.
-	(ggc_mark_rtvec): Likewise.
-	* ggc-common.c (ggc_mark_rtx_children): Reduce recursion.
-
-1999-11-30  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (scope_die_for): Only handle types.  Only search for
-	containing types.
-	(decl_scope_table): Just an array of trees now.
-	(push_decl_scope): Simplify.
-	(dwarf2out_init): Adjust.
-	(local_scope_p): New fn.
-	(gen_inlined_enumeration_type_die): Don't call scope_die_for.
-	(gen_inlined_union_type_die, gen_inlined_structure_type_die): Likewise.
-	(gen_typedef_die): Likewise.
-	(gen_lexical_block_die): Don't call push/pop_decl_scope.
-	(gen_inlined_subroutine_die): Likewise.
-	(gen_abstract_function): Set current_function_decl temporarily.
-	(gen_subprogram_die): Don't check DECL_ABSTRACT to set declaration.
-	Handle block extern declarations.  Don't call push/pop_decl_scope.
-	(gen_decl_die): Fix logic for block externs.
-
-1999-11-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* calls.c (special_function_p): Remove `realloc' and add `strdup'
-	to the list of functions which have attribute malloc by default.
-
-1999-11-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-lex.c (yylex): With -Wtraditional, when the ANSI type of an
-	integer constant does not match the traditional type, limit the
-	warnings to cases where the base of the type is ten.
-
-	* invoke.texi (-Wtraditional): Document it.
-
-Tue Nov 30 15:18:35 1999  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* combine.c (try_combine): Only pass SET or CLOBBER to SET_DEST
-	* rs6000.md: Only access a CONST_INT with INTVAL
-
-Tue Nov 30 14:21:00 1999  Richard Henderson  <rth@cygnus.com>
-
-	* lcm.c (compute_laterin): Cast bb->aux to size_t not int.
-	(compute_nearerout): Likewise.
-	* ggc-page.c (ggc_page_print_statistics): Explicitly cast
-	size_t to unsigned long for formatting.
-
-1999-11-30  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.h (FIXED_REGISTERS, CONDITIONAL_REGISTER_USAGE):
-	Allow the user to override call-used/fixed state of %g2-5
-	registers from the command line (with the exception of %g4 for
-	embedded model).
-	(REG_LEAF_ALLOC_ORDER): Move %g1 and %g4-7 registers to front, so that
-	there is a higher chance of having a leaf function.
-	(MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Provide separate macros
-	for ARCH64 which has %ccr register.
-	* config/sparc/sparc.md (return_losum_si, return_losum_di): New
-	patterns.
-	* config/sparc/sparc.c (eligible_for_epilogue_delay): For the return
-	insn accept into delay slot any insn which does not use %[ol]
-	registers.  Accept some LO_SUM and shift left by 1 for the normal
-	restore case.
-	(output_function_epilogue): Likewise.
-	(epilogue_renumber): Added argument which inhibits any renumbering
-	and just tests if the rtx does not use any %[ol] registers.
-	(output_return): Reflect above change.
-
-1999-11-30  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.c (sparc_va_arg): Fix sparc64 va_arg
-	aggregate passing for sizes <= 16 bytes.
-
-1999-11-30  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* cse.c (FIXED_REGNO_P): Delete tests for OVERLAPPING_REGNO_P.
-	* global.c (global_alloc): Delete [OVERLAPPING_REGNO_P] code.
-	* reload.c (find_dummy_reload): Likewise.
-	(find_equiv_reg): Likewise; also for INSN_CLOBBERS_REGNO_P.
-	* reload1.c (reload_as_needed): Likewise.
-	* stupid.c (stupid_find_reg): Likewise.
-	* tm.texi (Obsolete Register Macros): Delete section.
-	* gmicro.h: Remove all traces of the two macros.
-	* i386.h: Likewise.
-	* m88k.h: Likewise.
-	* mips.h: Likewise.
-
-1999-11-30  Brendan Kehoe  <brendan@cygnus.com>
-
-	* sparc.h (MASK_FASTER_STRUCTS, TARGET_FASTER_STRUCTS): Define.
-	(TARGET_SWITCHES): Add -mfaster-structs/-mno-faster-structs flags.
-	(ROUND_TYPE_ALIGN): Use better value if -mfaster-structs.
-	* sparc.md (sparclite86x_branch, sparclite86x_shift): New function
-	units for the sparclite86x chip.
-	(flush): Revert October 14th change; add SImode specifically.
-	(flushdi): Copy of flush, but DImode, to avoid genrecog warnings.
-	* invoke.texi: Document it.
-
-Tue Nov 30 14:58:14 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/mn10200/mn10200.h (PREDICATE_CODES): Add
-	psimode_truncation_operand.
-
-	* config/mn10200/mn10200.c (psimode_truncation_operand): New
-	function.  Return true if the operand is either a MEM valid
-	for a PSImode address or not a MEM at all.
-
-	* config/mn10200/mn10200.md (truncsipsi2): Use
-	psimode_truncation_operand.
-
-1999-11-30  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* flow.c (flow_nodes_print, flow_loops_cfg_dump): New functions.
-	(flow_loop_nested_p, flow_loops_dump, flow_loops_free): Likewise.
-	(flow_loop_exits_find, flow_loop_nodes_find): Likewise.
-	(flow_depth_first_order_compute, flow_loop_pre_header_find): Likewise.
-	(flow_loop_tree_node_add, flow_loops_tree_build): Likewise.
-	(flow_loop_level_compute, low_loops_level_compute): Likewise.
-	(flow_loops_find, flow_loop_outside_edge_p): Likewise.
-	* basic-block.h: Protect from multiple inclusion.
-	(flow_loops_find, flow_loops_free, flow_loop_dump): Add protoypes.
-	(struct loops, struct loop): Define structures.
-	* sbitmap.c (sbitmap_a_subset_b_p): New function.
-	* sbitmap.h: Protect from multiple inclusion.
-	(sbitmap_a_subset_b_p): Add prototype.
-	* Makefile.in (LOOP_H): New macro.
-	(stmt.o, integrate.o, loop.o, unroll.o): Replace loop.h with LOOP_H.
-
-Tue Nov 30 01:34:47 1999  Philippe De Muyter  <phdm@macqel.be>
-
-	* cppinit.c (CAT): The argument list of this macro may not contain
-	spaces !
-
-1999-11-29  David S. Miller  <davem@redhat.com>
-
-	Move quantity tables and register equivalence chains into
-	per-qty and per-register structure arrays respectively.
-	* cse.c (qty_first_reg, qty_last_reg, qty_mode, qty_const,
-	qty_const_insn, qty_comparison_code, qty_comparison_const,
-	qty_comparison_qty): Delete, replace with...
-	(qty_table): this structure table.
-	(reg_next_eqv, reg_prev_eqv): Delete, replace with...
-	(reg_eqv_table): this structure table.
-	(make_new_qty): Add argument MODE.  Caller updated.
-	Update to use qty_table and reg_eqv_table.
-	(make_regs_eqv, delete_reg_equiv, insert_regs,
-	insert, exp_equiv_p, cse_rtx_varies_p, canon_reg,
-	fold_rtx, equiv_constant, record_jump_cond, cse_insn,
-	cse_process_notes, cse_main, cse_basic_block): Likewise.
-
-Mon Nov 29 16:56:42 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* fold-const.c (extract_muldiv, case {MIN,MAX}_EXPR): Reverse
-	operation if C is negative.
-	(extract_muldiv, case SAVE_EXPR): Supresss if arg has side effects.
-	(extract_muldiv, case {PLUS,MINUS}_EXPR): Don't apply distributive
-	law for some divisions if constant is negative and change other
-	divisions to the opposite rounding.
-
-	* expr.c (store_constructor_field): If bit position is not multiple
-	of alignment of TARGET's mode, use BLKmode.
-
-	* expr.c (expand_expr_unaligned): Add more code from full case
-	that is needed when OP0 is in a register.
-
-Mon Nov 29 18:09:39 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* dwarfout.c (field_byte_offset): Size can be zero if there was
-	an error.
-
-1999-11-29  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* fold-const.c (split_tree): Delete unused vars ORIG_IN and TYPE.
-	(associate_trees): Delete unused var TEM.
-	(extract_muldiv): Delete unused var CANCEL_P.
-
-	* fold-const.c [TARGET_FLOAT_FORMAT != IEEE_FLOAT_FORMAT]
-	(target_isinf, target_isnan, target_negative): Add return types to
-	function definitions.
-
-1999-11-29  Bruce Korb  <autogen@linuxbox.com>
-
-	* fixinc/fixincl.c(process): don't skip GLIBC files any more.
-	* fixinc/hackshell.tpl: ditto
-	* fixinc/fixtests.c(double_slash_test): more C++ header testing
-	* fixinc/inclhack.def(AAB_fd_zero_glibc*): corrected spelling of mach
-
-1999-11-29  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* reload.c (push_reload): When looking for a register to put into
-	reg_rtx, make sure all hard regs in a multi-reg register are in the
-	right class and nonfixed.
-
-	* haifa-sched.c (reg_last_uses, reg_last_sets, reg_last_clobbers,
-	pending_read_insns, pending_write_insns, pending_read_mems,
-	pending_write_mems, pending_list_length, last_pending_memory_flush,
-	last_function_call, sched_before_next_call): Move static variables
-	into a structure.
-	(bb_ prefixed versions): Replace with single array bb_deps.
-	(struct deps): New structure.
-	(add_insn_mem_dependence, flush_pending_lists, sched_analyze_1,
-	sched_analyze_2, sched_analyze_insn, sched_analyze): Accept new
-	argument of type "struct deps *"; use that instead of global
-	variables.  All callers changed.
-	(init_rgn_data_dependencies): Delete function.
-	(init_rtx_vector): Delete function.
-	(init_deps): New function.
-
-	(free_pending_lists): Simplify, we always use the bb_deps array even
-	if only one basic block.
-	(compute_block_backward_dependences): Likewise.
-	(schedule_region): Likewise.
-
-	(propagate_deps): New function, broken out of
-	compute_block_backward_dependences.
-	(compute_block_backward_dependences): Use it.
-
-	* alpha.md: Delete useless patterns that tried to work around
-	register elimination problems.
-
-	* unroll.c (loop_iterations): Don't abort if iteration variable
-	was made by loop.
-
-	From Joern Rennecke:
-	* reload1.c (reloads_conflict): Reverse test comparing operand
-	numbers when testing for conflict between output/outaddr reloads.
-
-1999-11-29  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.c (init_cumulative_args): Fix type of third
-	arg.
-	* config/sparc/sparc-protos.h: Update proto, move into RTX_CODE.
-
-1999-11-28  Robert Lipe  <robertl@cygnus.com>
-
-	* i386/sco5.h (FINI_SECTION_ASM_OP_COFF): Move destructor fn
-	table from .fini into .dtor.
-
-1999-11-28  Anthony Green  <green@cygnus.com>
-
-	* tree.h (struct tree_decl): Add malloc_flag.
-	(DECL_IS_MALLOC): Define.
-	* c-common.c (attrs): Add A_MALLOC attribute.
-	(init_attributes): Add this attribute to the table.
-	(decl_attributes): Handle malloc attribute.
-	* calls.c (special_function_p): Check for the malloc attribute.
-	* extend.texi (Function Attributes): Document malloc attribute.
-
-Sun Nov 28 13:21:00 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (reload shift-add patterns): Remove.
-
-1999-11-28 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* reorg.c (dbr_schedule) Print more statistics. Corrected
-	problem when printing info when 3 delay slots are filled.
-
-1999-11-28  Jakub Jelinek  <jakub@redhat.com>
-
-	* combine.c (setup_incoming_promotions): Pass an outgoing
-	regno to FUNCTION_ARG_REGNO_P which it expects.
-
-1999-11-28  Andreas Jaeger  <aj@suse.de>
-
-	* mips/linux.h (CPP_PREDEFINES): Undefine before redefining.
-
-Sun Nov 28 00:48:15 1999  Philippe De Muyter  <phdm@macqel.be>
-
-	* cccp.c (do_include): Avoid initialization of automatic variable.
-
-	* integrate.c (mark_stores): Function definition made void, to match
-	previous declaration.
-	* regclass.c (dump_regclass): Ditto.
-	* Makefile.in (WARN_CFLAGS): Macro augmented by `-Wtraditional'.
-
-Sat Nov 27 08:38:26 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (store_constructor): Use EXACT_DIV_EXPR when dividend is
-	known to be multiple of divisor.
-
-	* expr.c (store_constructor): Don't clobber TARGET if CLEARED.
-
-	* combine.c (try_combine): Add code to try to merge a set of a
-	two-word pseudo to a constant with a setting of one of those words
-	to a constant.
-
-	* fold-const.c (negate_expr, associate_trees, extract_muldiv): New.
-	(split_tree): Completely rework to make more general.
-	(make_range, fold): Call negate_expr.
-	(fold, case NEGATE_EXPR): Simplify -(a-b) is -ffast-math.
-	(fold, associate): Call new split_tree and associate_trees.
-	(fold, case MULT_EXPR, case *_{DIV,MOD}_EXPR): Call extract_muldiv.
-
-1999-11-26  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* loop.c (try_copy_prop): Avoid GNU C extension.
-
-1999-11-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* except.c (init_eh_for_function): Still zero eh_return_context,
-	eh_return_stack_adjust, and eh_return_handler.
-
-	* except.h (eh_status): Adjust documentation for x_protect_list.
-	(begin_protect_partials): New function.
-	* except.c (enqueue_eh_entry): Fix formatting.
-	(get_first_handler): Add consistency check.
-	(add_partial_entry): Adjust usage of protect_list.
-	(emit_cleanup_handler): Save and restore ehqueue.
-	(expand_start_all_catch): Add comment.
-	(begin_protect_partials): New function.
-	(end_protect_partials): Adjust usage of protect_list.
-	(init_eh_for_function): Use xcalloc.
-
-1999-11-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.c (check_format_info): Don't call a variadic function
-	with a non-literal format string.
-
-	* c-decl.c (grokdeclarator, start_struct, finish_struct): Likewise.
-
-	* c-typeck.c (build_component_ref, build_unary_op, lvalue_or_else,
-	pedantic_lvalue_warning, error_init, pedwarn_init, warning_init):
-	Likewise.
-
-	* cccp.c (check_macro_name, do_xifdef, vwarning_with_line):
-	Likewise.
-
-	* collect2.c (collect_wait): Likewise.
-
-	* dbxout.c (dbxout_type): Likewise.
-
-	* gcc.c (do_spec_1): Likewise.
-
-	* genemit.c (gen_insn, gen_expand): Likewise.
-
-	* genrecog.c (write_switch, write_subroutine): Likewise.
-
-	* mips-tfile.c (catch_signal, botch): Likewise.
-
-	* print-rtl.c (print_rtx): Likewise.
-
-	* toplev.c (default_print_error_function, report_error_function,
-	_fatal_insn): Likewise.
-
-1999-11-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (unsave_expr_now): Handle NULL_TREE as input.
-
-Wed Nov 24 17:08:09 MET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* reg-stack.c (subst_stack_regs_pat): Swap operands in commutative
-	operations when needed.
-	* i386.md (fop_?f_comm): New.
-	(fop_?f_1): Do not accept commutative operands.
-
-1999-11-25  Andreas Jaeger  <aj@suse.de>
-
-	* config/mips/mips.md (casesi_internal): Add missing brace.
-
-1999-11-25  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (pend_type, output_pending_types_for_scope): Lose.
-	(splice_child_die): Handle moving a child DIE from the declaration
-	DIE of a class to its specification.
-	(gen_struct_or_union_type_die): Use 'complete' consistently.
-	(gen_decl_die): Generate the virtual context DIE first.
-	Use decl_ultimate_origin instead of DECL_ABSTRACT_ORIGIN.
-
-1999-11-24  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.md (call_value_multiple_interanal1): New.
-
-1999-11-24  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (free_AT, free_die): New fns.
-	(remove_children): Call them.
-	(output_line_info): Disable removal of duplicate notes.
-
-	Generate minimal debug info for types with TYPE_DECL_SUPPRESS_INFO set.
-	* dwarf2out.c (gen_struct_or_union_type_die): TYPE_DECL_SUPPRESS_INFO
-	means pretend the type isn't defined.
-	Don't defer emitting types.
-	(gen_type_die_for_member): New fn.
-	(gen_decl_die): Call it.
-	(splice_child_die): New fn.
-	(gen_member_die): Call it rather than generate duplicate dies.
-
-	Defer emitting information for the abstract instance of an inline
-	until we either inline it or emit an out-of-line copy.
-	* dwarf2out.c (decl_ultimate_origin): Ignore DECL_ABSTRACT_ORIGIN
-	from output_inline_function if DECL_ABSTRACT is also set.
-	(block_ultimate_origin): Likewise.
-	(gen_abstract_function): New fn.
-	(gen_decl_die, gen_inlined_subroutine_die): Call it.
-	(gen_subprogram_die):  An abstract instance is not a declaration
-	just because it doesn't match current_function_decl.  Don't abort
-	because DECL_DEFER_OUTPUT isn't set.  Do abort if a declaration
-	has an abstract origin.
-	* toplev.c (rest_of_compilation): Don't emit dwarf2 info for the
-	abstract instance here.
-
-Wed Nov 24 18:39:18 1999  Andrew Haley  <aph@cygnus.com>
-
-	* config/sh/sh.h (SECONDARY_OUTPUT_RELOAD_CLASS): Add the case
-	where we need to reload fpul from a system register.
-
-1999-11-24  Andreas Jaeger  <aj@suse.de>
-
-	* config/mips/linux.h (CPP_PREDEFINES): Added.
-	(LINK_SPEC): Remove -Y since this is only needed on sparc.
-
-1999-11-24  Andreas Jaeger  <aj@suse.de>
-
-	* config/mips/linux.h (TARGET_VERSION): Added.
-	(HANDLE_SYSV_PRAGMA): Added.
-	(DEFAULT_VTABLE_THUNKS): Added.
-
-Wed Nov 24 14:12:15 MET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* local-alloc.c (qty): New structure and static variable.
-	(qty_phys_reg): Remove, all references changed to qty.
-	(qty_n_refs): Likewise.
-	(qty_min_class): Likewise.
-	(qty_birth): Likewise.
-	(qty_death): Likewise.
-	(qty_size): Likewise.
-	(qty_mode): Likewise.
-	(qty_n_calls_crossed): Likewise.
-	(qty_alternate_class): Likewise.
-	(qty_changes_size): Likewise.
-	(qty_first_reg): Likewise.
-	(alloc_qty): Rename variable QTY to QTYNO.
-	(finf_free_reg): Likewise.
-	(local_alloc): Allocate qty, do not allocate the removed variables.
-
-Wed Nov 24 17:26:05 1999  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* config/mips/mips.h (ASM_SPEC): Don't pass -G to the assembler
-	when -membedded-pic is passed.
-
-	* config/mips/mips.md (casesi): Handle 64-bit case too.
-	(casesi_internal_di): New insn.
-
-	* config/mips/mips.c (embedded_pic_offset): Always make the
-	embedded-pic subtractions relative to the name of the current
-	function by use of the magic string "..CURRENT_FUNCTION".
-	* config/mips/mips.h (ASM_OUTPUT_LABELREF): Make the magic happen.
-
-1999-11-24  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* config/mips/mips.md (div_trap_normal): Don't ask for the REGNO
-	of (const_int 0), when what we really care about is
-	whether it's a zero constant anyway.
-	(div_trap_mips16): Likewise.
-
-1999-11-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* loop.c (loop_optimize): Always find_loop_tree_blocks and
-	unroll_block_trees when generating debuggable code.
-
-	* tree.h (unsave_expr_1): New function.
-	(lang_unsave): New variable.
-	(get_callee_fndecl): New function.
-	* tree.c (unsave_expr_now_r): New function.
-	(lang_unsave): Define.
-	(unsave_expr_1): Likewise.
-	(unsave_expr_now_r): Split out from unsave_expr_now.
-	(unsave_expr_now): Call lang_unsave if it is non-NULL.  Otherwise,
-	call unsave_expr_now_r.
-	(get_callee_fndecl): Define.
-
-	* Makefile.in (gencheck): Don't depend on lang_tree_files.
-	(gencheck.o): Do depend on lang_tree_files.
-
-	* integrate.h (copy_decl_for_inlining): New declaration.
-	* integrate.c (copy_and_set_decl_abstract_origin): Remove.
-	(copy_decl_for_inlining): New function.
-	(integrate_parm_decls): Use it.
-	(integrate_decl_tree): Likewise.
-
-1999-11-23  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.h (ISA_HAS_FP4,ISA_HAS_CONDMOVE,ISA_HAS_8CC): Split
-	the second two from the first.
-	(CONDITIONAL_REGISTER_USAGE): Use ISA_HAS_8CC rather than ISA_HAS_FP4.
-	* config/mips/mips.md (movcc,reload_incc,reload_outcc,
-	conditional move): Use ISA_HAS_CONDMOVE or ISA_HAS_8CC rather than
-	ISA_HAS_FP4.
-	* config/mips/mips.c (mips_move_1word,gen_conditional_branch,
-	override_options): Use ISA_HAS_CONDMOVE or ISA_HAS_8CC rather than
-	ISA_HAS_FP4.
-
-Tue Nov 23 11:15:04 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (call_internal_symref, call_value_internal_symref): No mode
-	needed on the address operand.
-	* pa.c (call_operand_address): Check for the correct mode.
-
-1999-11-23  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* loop.c: Include "basic-block.h".
-	(try_copy_prop, replace_loop_reg): New functions.
-	(load_mems): Detect registers that just hold copies of the hoisted
-	mem, and call try_copy_prop to eliminate them.
-	* Makefile.in (loop.o): Update dependencies.
-
-Tue Nov 23 01:03:29 1999  Hans-Peter Nilsson  <hp@axis.com>
-
-	* Makefile.in (gencheck.o): Depend on gencheck.h.
-	(insn-emit.o): Depend on flags.h, hard-reg-set.h and resource.h.
-	(insn-peep.o): Depend on except.h and function.h.
-	(insn-attrtab.o): Depend on RECOG_H.
-	(insn-output.o): Depend on toplev.h and flags.h.
-	(gengenrtl.o): Depend on real.h.
-	(gen-protos.o): Depend on cpplib.h and cpphash.h.
-	Unify all dependencies to be on RECOG_H rather than recog.h.
-
-Tue Nov 23 00:57:10 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	From Casper H.S. Dik on comp.unix.solaris, 23 Oct 1998:
-	* configure.in: Try building a bi-arch 32/64-bit compiler on
-	sparc-*-solaris2.7 and higher.
-	* configure: Rebuild.
-
-Mon Nov 22 23:09:44 1999  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/freebsd.h: New, FreeBSD architecture independent file.
-	* config/i386/freebsd-elf.h: removed FreeBSD architecturally
-	independent pieces.
-	* config/i386/freebsd.h: include i386/perform.h via tm.h rather than
-	directly by i386/freebsd.h.
-	* configure.in (*-*-freebsdelf): Include new FreeBSD architecturally
-	independent configuration file.
-	(*-*-freebsdelf): Include i386/perform.h via tm.h rather than
-	directly by i386/freebsd.h.
-	* configure: Rebuilt.
-
-	* xm-i386.h: Define `__i386__' if not defined, rather than `i386'
-	which is in the user's namespace.
-	* libgcc2.c: Look for the ANSI-C approved `__i386__' symbol, vs.
-	`i386' which is not in our namespace.
-
-Mon Nov 22 22:58:01 1999  "R. Kelley Cook" <KelleyCook@attglobal.net>
-
-	* invoke.texi (ARM Options): Add in -mno-alignment-traps
-
-1999-11-22  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (die_struct): Remove die_attr_last and die_child_last.
-	(add_dwarf_attr, add_child_die): Just push onto the front.
-	(reverse_die_lists): New fn.
-	(add_sibling_attributes): Use it.
-	(push_decl_scope): Reorganize.
-	(add_name_and_src_coords_attributes): Don't set file and line for
-	an artificial decl.
-	(gen_subprogram_die): An artificial function doesn't need to match
-	file and line.
-	(gen_compile_unit_die): Return the generated die.  Only add
-	AT_comp_dir if the filename is relative.
-	(remove_AT): Simplify loop.  Also free string values.
-	(output_die): A DIE ref can't be null.
-	(output_value_format, value_format): Take a dw_attr_ref.
-	(dwarf_last_decl, is_extern_subr_die, sibling_offset): Remove.
-	(AT_class, AT_flag, AT_int, AT_unsigned, AT_string, AT_ref, AT_loc,
-	AT_addr, AT_lbl): New fns.
-	(various): Use them.
-	(various): Constify.
-
-Mon Nov 22 23:53:50 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* combine.c (combine_simplify_rtx): When handling a SUBREG,
-	take SUBREG_WORD into account.
-	(if_then_else_cond): Likewise.
-
-1999-11-22  Jason Merrill  <jason@casey.cygnus.com>
-
-	* gmon.c, i386/gmon-sol2.c, sparc/gmon-sol2.c: Remove advertising
-	clause from BSD license, pursuant with
-
-	  ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
-
-1999-11-22  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* loop.c (load_mems): Reformat slightly.
-	* basic-block.h (regset_head): New typedef.
-	(INIT_REG_SET): New macro.
-
-1999-11-22  Bruce Korb  <autogen@linuxbox.com
-
-	* fixinc/mkfisinc.sh(i?86-*-linux): disable script, run fixincl exe
-	(mips-dec-bsd*): non-functional code
-	(alpha*-*-linux-gnu*): redundant, duplicated by "*-*-linux-gnu*"
-
-	* fixinc/inclhack.def(AAB_fd_zero_glibc_*):
-	added three replacement fixes
-	(no_double_slash): removed comments that are not (any longer) pertinent
-	(bad_lval): this fix currently runs against many files.
-	The comment seems to indicate that we should select for files
-	containing 'pragma extern_prefix'.
-
-	* fixinc/fixinc.x86-linux-gnu: deleted
-	* fixinc/inclhack.sh:  regen
-	* fixinc/fixincl.x:  regen
-	* fixinc/fixincl.sh:  regen
-
-Fri Nov 12 14:08:40 1999  Andrew Haley  <aph@cygnus.com>
-
-	* emit-rtl.c (gen_sequence): Only return the pattern of an insn if
-	its code is INSN and it has no notes.
-
-1999-11-22  Andrew Haley  <aph@cygnus.com>
-
-	* varasm.c (function_defined): Remove.
-	(make_function_rtl): Don't set function_defined.
-	(make_decl_rtl): Remove global register warning.
-	* regclass.c (no_global_reg_vars): New variable.
-	(globalize_reg): Warn if function has already been defined.
-	(regclass_init): Set no_global_reg_vars.
-
-Mon Nov 22 14:42:22 MET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* regclass.c (reg_pref): New structure and static variable
-	(prefclass): Delete.
-	(altclass): Delete.
-	(all uses of prefclass and altclass): Use reg_pref instead.
-
-1999-11-21  Nick Clifton  <nickc@cygnus.com>
-
-	* invoke.texi (ARM Options): Replace -mshort-load-bytes with
-	-malignment-traps.
-	(arm.h): Replace -mshort-load-bytes with -malignment-traps.
-	(arm.c): Replace TARGET_SHORT_BY_BYTES with TARGET_MMU_TRAPS.
-	(arm.md): Replace TARGET_SHORT_BY_BYTES with TARGET_MMU_TRAPS.
-
-Sun Nov 21 17:11:13 1999  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* varasm.c (output_constructor): Solve problem with long long
-	bitfields, even on BYTES_BIG_ENDIAN machines (testcase 991118-1).
-
-Fri Nov 19 05:48:45 CET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* global.c (allocno): New structure and static variable.
-	(allocno_reg): Remove, all references replaced by allocno.
-	(allocno_size): Likewise.
-	(hard_reg_conflicts): Likewise.
-	(hard_reg_preferences): Likewise.
-	(hard_reg_copy_preferences): Likewise.
-	(hard_reg_full_preferences): Likewise.
-	(regs_someone_prefers): Likewise.
-	(allocno_calls_crossed): Likewise.
-	(allocno_n_refs): Likewise.
-	(allocno_live_length): Likewise.
-	(find_reg): Rename ALLOCNO to NUM.
-
-	* regclass.c (may_move_in_cost): Rename from may_move_cost, all
-	references updated.
-	(may_move_out_cost): New variable.
-	(init_reg_sets_1): Initialize may_move_out_cost.
-	(record_reg_classes): Use may_move_out_cost.
-
-	* regclass.c (dump_regclass): New function.
-	(regclass): New parameter DUMP, call DUMP_REGCLASS.
-	* toplev.c (rest_of_compilation): Open lreg dump file before regclass,
-	pass rtl_dump_file to regclass.
-	* rtl.h (regclass): Update prototype.
-
-Fri Nov 19 06:32:19 CET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.md (neg, not and abs patterns): Revmap to use
-	ix86_expand_unary_operator and ix86_unary_operator_ok.
-	(add?f and sub?f expanders): Force operand 1 to register.
-	* i386.c (ix86_expand_unary_operator): Rewrite.
-	(ix86_unary_operator_ok): Ensure that memory operands
-	match real opcode.
-	(ix86_binary_operator_ok): Do not allow operand 1 to
-	come into memory and operand 0 not.
-	(ix86_expand_binary_operator): Ensure that
-	src1 is not non-matching memory.
-
-	* i386.md (negs?2): Rewrite to expanders, new patterns and splitters
-	to support integer registers and memory.
-	(abss?2_integer): Likewise.
-
-	* i386.h (enum reg_class): Add FLOAT_INT_REGS.
-	(REG_CLASS_NAMES): Likewise.
-	(REG_CLASS_CONTENTS): Define FLOAT_INT_REGS as union of FLOAT_REGS
-	and GENERAL_REGS.
-	* i386.md (pushsf): Do not preferre FLOAT_REGS over GENERAL_REGS.
-	(movsf): Likewise; unify 4th and 5th alternative.
-	(pushdf): Likewise.
-	(movdf_1): Likewise; rename to movdf_integer.
-	(pushxf): Likewise; rename to pushxf_integer; fix output template;
-	remove redundant splitter.
-	(movxf_1): Likewise; rename to movxf_integer; fix splitter's condition.
-	(movdf_nointeger): New.
-	(movxf_nointeger): New.
-	(pushxf_nointeger): New.
-
-	* i386.md (extend?f?f): Split to expander and pattern, refuse two
-	memory operands in patterns.
-	(fop*): Refuse two memory operands.
-
-	* i386.md (ashrsi3_31): Allow cltd when optimizing for size even
-	on !TARGET_USE_CLTD CPUs.
-
-Fri Nov 19 10:41:15 GMT 1999  Nathan Sidwell  <nathan@acm.org>
-
-	* extend.texi: Document C++ restricted pointers and references.
-
-1999-11-19  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* cse.c (addr_affects_sp): No longer conditional on AUTO_INC_DEC.
-	(invalidate_skipped_set): Call it unconditionally.
-	(cse_set_around_loop): Likewise.
-
-Thu Nov 18 17:29:34 MST 1999	Diego Novillo <dnovillo@cygnus.com>
-
-	* rtl.texi (mem): Add documentation for alias-set argument
-	to RTX `mem'.
-
-Fri Nov 18 13:39:22 CET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.h (struct_processor_costs): New fields int_load, int_store,
-	fp_move, fp_load and fp_store
-	(REGISTER_MOVE_COST): Fix comment, calculate exactly the cost of
-	fp->int moves
-	(MEMORY_MOVE_COST): New macro.
-	* i386.c (386_cost): Define new fields.
-	(i486_cost): Likewise.
-	(pentium_cost): Likewise.
-	(pentiumpro_cost): Likewise.
-	(k6_cost): Likewise.
-
-Fri Nov 19 11:11:55 1999  Greg McGary  <gkm@gnu.org>
-			  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* config/m68k/m68kelf.h: Suppress '/* within comment' warning.
-
-	* config/m68k/m68k.h (MASK_PCREL): Don't use same value as
-	MASK_ALIGN_INT.
-
-	* config/m68k/m68k.h (MASK_NO_STRICT_ALIGNMENT): New macro.
-	(TARGET_STRICT_ALIGNMENT): New macro.
-	(TARGET_SWITCHES): Add "strict-align" and "no-strict-align".
-	(STRICT_ALIGNMENT): Depend on TARGET_STRICT_ALIGNMENT.
-	* invoke.texi (M680x0 Options): Document -mstrict-align.
-
-Thu Nov 18 11:10:03 1999  Jan Hubicka  <hubicka@freesoft.cz>
-			  Richard Henderson  <rth@cygnus.com>
-
-	* i386-protos.h (split_xf, ix86_split_movdi): Remove.
-	(ix86_split_long_move): Declare.
-	* i386.c (split_xf, ix86_split_movdi): Remove.
-	(ix86_split_to_parts, ix86_split_long_move): New.
-	* i386.md (dimode move splitters): Use ix86_split_long_move.
-	(dfmode move splitters): Likewise.
-	(xfmode move splitters): Likewise.
-	(movsf_1): Allow F->r.
-	(movdf_1, movxf_1): Allow F->ro.
-
-1999-11-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* except.h (struct eh_entry): Add goto_entry_p.
-	(eh_region_from_symbol): Remove prototype.
-	* except.c (find_func_region_from_symbol): New function.
-	(emit_cleanup_handler): Likewise.
-	(eh_region_from_symbol): Make it static.
-	(add_new_handler): Verify the argument.
-	(find_func_region): Update comment.
-	(expand_eh_region_end): Expand handlers here, rater than waiting
-	until expand_leftover_cleanups or start_all_catch.
-	(expand_leftover_cleanups): Don't expand here.
-	(expand_start_all_catch): Or here.
-	(expand_rethrow): Check the return value from find_func_region.
-	* function.c (expand_function_end): Emit the catch_clauses.
-
-1999-11-18  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* integrate.c (expand_inline_function): Add necessary check for NULL.
-
-1999-11-18  Nick Clifton  <nickc@cygnus.com>
-
-	* toplev.c (main): Correctly detect an unrecognized option.
-
-	* cppinit.c (cpp_handle_option): Do not claim to have consumed
-	a -f option if it has not been recognized.
-
-Thu Nov 18 00:59:11 1999  Michael Gschwind  <mikeg@alagoas.watson.ibm.com>
-
-	* basic-block.h (update_life_extent): Remove trailing comma on
-	enumeration type list.
-
-1999-11-18 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* varasm.c (output_constructor) Solved problem with long long
-	bitfields. Corrected calculating this_time and shift. Also
-	corrected calculating mask when BITS_PER_UNIT == 32 (c4x).
-
-Wed Nov 17 23:46:14 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (split_edge): Take looping structure into account when
-	determining where to put the new block note.
-
-Wed Nov 17 20:42:43 1999  Jeff Holcomb  <jeffh@cygnus.com>
-
-	* Makefile.in (ggc-none.o): Provide host specific version if
-	needed.
-
-Wed Nov 17 16:51:23 1999  Richard Henderson  <rth@cygnus.com>
-
-	* cse.c (delete_trivially_dead_insns): Identify no-op insns
-	containing subregs too.
-
-Wed Nov 17 17:39:48 MST 1999	Diego Novillo <dnovillo@cygnus.com>
-
-	* invoke.texi: Add documentation for -muninit-const-in-rodata.
-	* config/mips/mips.h (MASK_UNINIT_CONST_IN_RODATA): Define.
-	(TARGET_UNINIT_CONST_IN_RODATA): Define.
-	(text_section): Add switches -munint-const-in-rodata and
-	-mno-uninit-const-in-rodata.
-	(ASM_OUTPUT_COMMON): Remove.
-	(ASM_OUTPUT_ALIGNED_DECL_COMMON): Define. Check if uninitialized
-	const objects should be placed in read-only data. Otherwise declare
-	them in common.
-
-Wed Nov 17 16:38:32 1999  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (jump_optimize_1): Revert last change.
-
-Wed Nov 17 15:18:30 1999  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (jump_optimize_1): Don't try to duplicate the loop exit
-	test if optimizing for size.
-
-1999-11-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (toplev.o): Depend on except.h.
-	(dwarf2out.o,loop.o,flow.o,haifa-sched.o): Likewise.
-
-Mon Nov 15 22:45:39 CET 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.md (divmodsi4): Rewrite to expander.
-	(*divmodsi4_nocltd): New.
-	(*divmodsi4_cltd): New.
-	(divmodsi4 splitter): Handle the case when input comes in edx.
-	(udivmodhi4): Do not use constraints in exander.
-	(ashrsi3_31): Conditionize by TARGET_USE_CLTD.
-
-1999-11-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarf2out.c (push_decl_scope): Still use decl_scope_depth - 1
-	for the common case.
-
-1999-11-16  Jakub Jelinek  <jakub@redhat.com>
-
-	* explow.c (hard_function_value): Add outgoing argument.
-	* expr.h (hard_function_value): Declare it.
-	* calls.c (expand_call, emit_library_call_value): Update callers.
-	* function.c (aggregate_value_p): Ditto.
-	(diddle_return_value): Must look at the outgoing registers
-	on archs with register windows.
-
-Mon Nov 15 20:46:45 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_build_va_list): Use make_lang_type and
-	initialize TYPE_NAME for the va_list record.
-
-	* flow.c (calculate_global_regs_live): Zero bb->aux to begin.
-
-	* ggc-common.c (ggc_print_statistics): Cast size_t to unsigned long
-	for printing.
-	* ggc.h (struct ggc_statistics): Rearrange elements for better
-	packing on 64-bit hosts.
-	* lcm.c (compute_laterin): Store a size_t not an int in bb->aux.
-	(compute_nearerout): Likewise.
-
-Tue Nov 16 14:37:52 1999  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.c (first_reg_to_save): Save
-	PIC_OFFSET_TABLE_REGNUM when -fpic even though it is fixed.
-
-1999-11-15  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (scope_die_for): Don't rely on the decl_scope_table
-	notion of nesting to find the DIE for a type or function.
-	DIEs can go in limbo even if we got a context_die.
-	(push_decl_scope): Our context doesn't need to be in decl_scope_table.
-	(gen_struct_or_union_type_die): Don't use TREE_PERMANENT to test
-	for local type.
-	(gen_decl_die): Ignore NAMESPACE_DECLs for now.
-	(gen_type_die): Writing out the context doesn't cause member class
-	template instantiations to be written out as well.
-
-Mon Nov 15 15:33:18 1999  Richard Henderson  <rth@cygnus.com>
-
-	* rs6000.h (ASM_OUTPUT_DEF): New.
-	Based on proposed addition from David Edelsohn.
-
-1999-11-15  Robert Lipe  <RobertLipe@usa.net>
-	    Bruce Korb  <autogen@linuxbox.com>
-
-	* fixinc/inclhack.def
-	(AAB_svr4_replace_byteorder): added.  Takes advantage of GCC features
-	(unixware7_byteorder_fix): added.  Removes conflicts for new defs
-		in net/inet.h.
-	(svr5_mach_defines): added.  Like svr4_mach_defines, with new syntax
-	(svr4_endian): enabled with SVR5
-	(svr4_mkdev): simplified syntax and enabled with SVR5
-
-Sun Nov 14 18:49:37 1999  David O'Brien  <obrien@FreeBSD.org>
-
-	* configure.in: Handle libgcc2 threads support on FreeBSD platforms.
-	* configure: Rebuilt.
-	* config/t-freebsd-thread: New file.
-
-Sun Nov 14 23:11:05 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* i386.c (ix86_decompose_address): Verify the base is a REG
-	before trying to examine its register number.
-
-	* basic-block.h: Remove all #defines and prototypes related to
-	integer lists.
-	(free_bb_mem, compute_preds_succs): Remove prototype.
-	* rtl.h (free_bb_mem): Remove prototype.
-	* flow.c (alloc_int_list_node); Remove function.
-	(add_inst_list_node, free_int_list, add_pred_succ): Likewise.
-	(compute_preds_succs, free_bb_mem): Likewise.
-	* gcse.c (gcse_main): Do not call free_bb_mem anymore.
-	* toplev.c (rest_of_compilation): Likewise.
-	* haifa-sched.c (build_control_flow): Use flow generated edge
-	list to build the haifa specific edge list.
-	(find_rgns): Use new CFG data structures instead of pred/succ lists.
-	(schedule_insns): Do not build pred/succ lists anymore.  Instead
-	build the edge table.
-
-	* basic-block.h (dump_bb_data): Remove declaration.
-	* flow.c (dump_bb_data): Remove function.
-	* sbitmap.c (sbitmap_intersect_of_predsucc): Delete function.
-	(sbitmap_union_of_predsucc): Likewise.
-
-	* gcse.c (delete_null_pointer_checks_1): Kill unused s_preds
-	argument.  All callers changed.
-	(delete_null_pointer_checks_1): No longer need to compute the
-	pred/succ lists.
-
-	* gcse.c (pre_expr_reaches_here_p): Kill CHECK_PRE_COM argument.
-	All callers changed.
-	(pre_expr_reaches_here_p_work): Likewise.
-	(pre_edge_insert): No longer call pre_expr_reaches_here_p.
-	* lcm.c (compute_laterin): Fix initialization of LATER.
-	(compute_nearerout): Similarly for NEARER.
-
-Sun Nov 14 12:41:57 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* cse.c (set_nonvarying_address_components): Delete unused function.
-	(refers_to_p): Likewise.
-
-Fri Nov 12 20:53:22 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* function.c (diddle_return_value): Set REG_FUNCTION_VALUE_P as
-	needed.
-
-Sat Nov 13 16:20:09 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* defaults.h (ASM_OUTPUT_ALTERNATE_LABEL_NAME): Wrap macro
-	definition in do while (0).
-
-Fri Nov 12 16:26:25 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* stmt.c (pushcase, pushcase_range): Partially revert Oct 28 change.
-
-Fri Nov 12 12:43:49 1999  Richard Henderson  <rth@cygnus.com>
-
-	* unroll.c (unroll_loop): Make temp an unsigned HOST_WIDE_INT.
-
-Fri Nov 12 15:14:19 1999  Vladimir Makarov  <vmakarov@tofu.to.cygnus.com>
-
-	* i960.h (CAN_DEBUG_WITHOUT_FP): Don't define it.
-	(FRAME_POINTER_REQUIRED): Don't worry about nonlocal goto.
-	(ELIMINABLE_REGS, CAN_ELIMINATE, INITIAL_ELIMINATION_OFFSET): New.
-	(INITIAL_FRAME_POINTER_OFFSET): Remove it.
-
-	* i960.c (i960_function_prologue): Don't allocate space for g8-g11
-	saved on the stack.  Output more accurate stack frame statistics
-	into assembler file.
-
-1999-11-12 11:47 -0800  Zack Weinberg  <zack@bitmover.com>
-
-	* genextract.c (record_insn_name): New function.
-	(get_insn_name): No longer a stub.
-	(main): Call record_insn_name for each insn.  After each label
-	written, print the insn name in a comment.
-
-Fri Nov 12 13:45:02 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* output.h (const_section, init_section, fini_section): Add
-	prototypes.
-
-	* alpha/elf.h (const_section): Delete declaration.
-
-	* svr4.h (const_section): Likewise.
-
-Fri Nov 12 08:54:22 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (SAVE_EXPR_PERSISTENT_P): New macro.
-	* tree.c (array_type_nelts): Don't handle SAVE_EXPRs specially.
-	(unsave_expr_now): Don't unsave SAVE_EXPR_PERSISTENT_P
-	expressions.
-	* stor-layout.c (variable_size): Set SAVE_EXPR_PERSISTENT_P on
-	variable-sized array bounds.
-
-Fri Nov 12 08:04:45 1999  Catherine Moore  <clm@cygnus.com>
-
-	* defaults.h (ASM_OUTPUT_ALTERNATE_LABEL_NAME):  Use
-	ASM_OUTPUT_LABEL.
-
-Fri Nov 12 13:31:54 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* config/arm/arm.h (LEGITIMIZE_RELOAD_ADDRESS): Treat QImode
-	addresses the same way GO_IF_LEGITIMATE_INDEX does.
-
-Fri Nov 12 12:36:04 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* cse.c (hash_arg_in_struct): Delete.
-	(struct table_elt): Delete elt in_struct.
-	(struct set): Delete elt src_in_struct.
-	(merge_equiv_classes): Don't set either hash_arg_in_struct or
-	the corresponding in_struct elts.
-	(canon_hash): Likewise.
-	(safe_hash): Likewise.
-	(find_best_addr): Likewise.
-	(record_jump_cond): Likewise.
-	(cse_insn): Likewise.
-
-Thu Nov 11 19:45:24 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* loop.c (invariant_p, case MEM): Put MEM_VOLATILE_P check back.
-
-	* dbxout.c (dbxout_type, case INTEGER_TYPE): Handle too large
-	unsigned types.
-
-Thu Nov 11 18:54:24 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* function.c (diddle_return_value): Put back check that the DECL_RTL
-	for the function is a register.
-
-	* function.c (diddle_return_value): Use hard_function_value to
-	get an rtx suitable for use in the USE/CLOBBER insn.
-
-	* global.c (global_conflicts): Update comments.
-	(record_conflicts): No need to record conflicts between pseudos here.
-
-1999-11-11  Bruce Korb  <autogen@linuxbox.com>
-
-	* fixinc/fixincl.c: Added verbose levels for status messages
-
-Thu Nov 11 13:23:04 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* jump.c (jump_optimize_1): Avoid passing an rtx that is not an
-	operand as argument to expand_and or expand_binop.
-
-Thu Nov 11 02:21:16 1999  Rodney Brown <RodneyBrown@pmsc.com>
-
-	* xcoffout.c (xcoffout_source_file): Change ggc_add_root to
-	gcc_add_string_root.
-
-Wed Nov 10 21:24:19 1999  Jason Eckhardt  <jle@cygnus.com>
-
-	* config/pa/pa.h (MASK_RETURN_ADDR): Change 0xfffffffc to -4.
-
-Wed Nov 10 15:56:16 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (compute_flow_dominators): Initially put all blocks on
-	the worklist.
-	* lcm.c (compute_antinout_edge, compute_available): Similarly.
-	* gcse.c (compute_cprop_avinout): Remove.
-	(compute_cprop_data): Use compute_available.
-	(delete_null_pointer_checks_1): Use compute_available.
-
-	* basic-block.h (compute_available): Returns a void now.
-	* gcse.c (one_classic_gcse_pass): Do not expect compute_available
-	to return a value anymore.
-	* lcm.c (compute_available, compute_antinout_edge): Revamp to use
-	worklists.  Fix boundary cases. Compute maximal solutions.
-	(compute_laterin, compute_nearerout): Similarly.
-
-	* dwarf2out.c (add_AT_location_description): Allow
-	(mem (plus (pseudo) (...)) too.
-
-Wed Nov 10 10:52:42 1999  Tom Tromey  <tromey@cygnus.com>
-
-	* gcc.c (do_spec_1): Support text between `%u' and `%O'.
-
-Wed Nov 10 12:43:21 1999  Philippe De Muyter  <phdm@macqel.be>
-			  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cppinit.c: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
-
-	* gansidecl.h: Likewise.
-
-	* rtl.c: Likewise.
-
-	* rtl.h: Likewise.
-
-	* toplev.h: Likewise.
-
-	* tree.c: Likewise.
-
-	* tree.h: Likewise.
-
-	* varray.c: Likewise.
-
-	* varray.h: Likewise.
-
-Wed Nov 10 10:57:22 1999  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* gcov.c (struct arcdata): Add hits and total, remove prob.
-	(output_branch_counts): New.
-	(process_args): Set output_branch_counts if -c.
-	(calculate_branch_probs): Store hits and total instead of
-	percentage.
-	(output_data): Emit counts if output_branch_counts is true.
-	* gcov.texi (Invoking Gcov): Document -c switch..
-
-Wed Nov 10 01:10:41 1999  Philippe De Muyter  <phdm@macqel.be>
-
-	* genoutput.c (output_insn_data): Cast `INSN_OUTPUT_FORMAT_MULTI' and
-	`INSN_OUTPUT_FORMAT_FUNCTION' to `PTR'-type.
-
-Wed Nov 10 00:51:41 1999  Hans-Peter Nilsson  <hp@axis.se>
-
-	* invoke.texi (C Dialect Options): Add missing builtins from
-	c-common.c to list.
-	* extend.texi (Other Builtins): Copy to this list.
-
-Wed Nov 10 04:58:09 1999  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* Makefile.in (recog.o): Use BASIC_BLOCK_H macro.
-	(print-rtl.o, $(HOST_PREFIX_1)print-rtl.o): Likewise.  Remove
-	redundant bitmap.h.
-
-Wed Nov 10 00:02:53 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (compute_flow_dominators): No longer treat basic block 0
-	or (n_basic_blocks - 1) specially.  Clear the AUX field before
-	starting computation of doms/pdoms.  Fix initial state for pdoms.
-
-Wed Nov 10 03:58:08 1999  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* Makefile.in ($(HOST_PREFIX_1)rtl.o): Update dependencies to
-	match rtl.o's: added ggc.h and toplev.h
-	($(HOST_PREFIX_1)print-rtl.o): Likewise: added system.h.
-	($(HOST_PREFIX_1)rtlanal.o): Likewise: added system.h.
-	($(HOST_PREFIX_1)obstack.o): Likewise: added $(CONFIG_H).
-
-Tue Nov  9 10:30:08 1999  Tom Tromey  <tromey@cygnus.com>
-
-	* config/i386/xm-djgpp.h (HAVE_DOS_BASED_FILE_SYSTEM): Renamed
-	from HAVE_DOS_BASED_FILESYSTEM.
-	* gcc.c (find_a_file): Use HAVE_DOS_BASED_FILE_SYSTEM, not
-	HAVE_DOS_BASED_FILESYSTEM.
-	(main): Likewise.
-	(split_directories): Only special-case DOS file names if
-	HAVE_DOS_BASED_FILE_SYSTEM is defined.  Use IS_DIR_SEPARATOR
-	instead of explicit tests.  Conditionalize on !VMS.
-	(make_relative_prefix): Use IS_DIR_SEPARATOR instead of explicit
-	tests.  Conditionalize on !VMS.
-	(process_command): Only use make_relative_prefix if !VMS.
-	(free_split_directories): Conditionalize on !VMS.
-	(DIR_UP): Conditionalize on !VMS.
-
-Wed Jun  9 16:57:11 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* gcc.c (STANDARD_BINDIR_PREFIX): Provide default.
-
-Fri Feb  5 14:22:01 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* gcc.c (make_relative_prefix): Handle the HAVE_EXECUTABLE_SUFFIX
-	case.
-
-Mon Nov  8 14:16:57 1999  Michael Meissner  <meissner@cygnus.com>
-
-	* invoke.texi (Environment Variables): Document relative path
-	lookup.
-	* gcc.c (DIR_UP): If not defined, define as "..".
-	(standard_bindir_prefix): New static, holds target location to
-	install binaries.
-	(split_directories): New function to split a filename into
-	component directories.
-	(free_split_directories): New function, release memory allocated
-	by split_directories.
-	(make_relative_prefix): New function, make a relative pathname if
-	the compiler is not in the expected location.
-	(process_command): If GCC_EXEC_PREFIX was not specified, see if we
-	can figure out an appropriate prefix from argv[0].
-	* Makefile.in (DRIVER_DEFINES): Use unlibsubdir in definition of
-	STANDARD_STARTFILE_PREFIX and TOOLDIR_BASE_PREFIX.  Define
-	STANDARD_BINDIR_PREFIX.
-
-Wed Nov 10 11:47:54 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x-protos.h: New file.  Prototypes for functions defined
-	in c4x.c.
-	* config/c4x/c4x.h: Moved prototypes to c4x.h.
-	* config/c4x/c4x.c (c4x_preferred_reload_class, c4x_limit_reload_class,
-	c4x_secondary_memory_needed) Delete.
-	(fp_zero_operand): Add mode argument.
-
-Thu Nov  4 15:52:35 1999  Andrew Haley  <aph@cygnus.com>
-
-	* reload1.c (reload_reg_free_for_value_p): Don't use a register
-	that is in reload_reg_used.
-
-Tue Nov  9 16:43:00 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm-protos.h: New file: Prototypes for functions
-	defined in arm.c and pe.c.
-	* config/arm/arm.h: Fix compile time warnings.
-	* config/arm/arm.c: Fix compile time warnings.
-	* config/arm/pe.h: Fix compile time warnings.
-	* config/arm/aout.h: Fix compile time warnings.
-
-Tue Nov  9 14:55:44 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/m32r/m32r-protos.h: New file: Prototypes for functions
-	defined in m32r.c
-
-	* config/m32r/m32r.h: Move prototypes to m32r-protos.h
-	Add support for subtargets.
-	Add prototypes for new predicates.
-	Add scheduling macros.
-
-	* config/m32r/m32r.c: Fix compile time warnings.
-	(int8_operand): New predicate function.
-	(reg_or_cmp_int16_operand): New predicate function.
-	(extend_operand): New predicate function.
-	(m32r_adjust_code): New scheduling function.
-	(m32r_adjust_priority): New scheduling function.
-	(m32r_sched_init): New scheduling function.
-	(m32r_sched_reorder): New scheduling function.
-	(m32r_sched_variable_issue): New scheduling function.
-	(direct_return): New codegen function.
-	(m32r_not_same_reg): New rtl testsing function.
-
-	* config/m32r/m32r.md: Fix compile time warnings.
-	Add support for pre decrement and post increment memory
-	references.
-	Add S<cc> patterns.
-	Add fabs patterns.
-
-Mon Nov  8 22:20:13 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* global.c (EXECUTE_IF_CONFLICT): Don't define.
-	(prune_preferences): Use EXECUTE_IF_SET_IN_ALLOCNO_SET instead.
-	(find_reg): Likewise.
-
-Mon Nov  8 13:16:46 1999  Jason Eckhardt  <jle@cygnus.com>
-
-	* config/pa/pa.md (fmpynfadd,{sgl,dbl} insns): Use %fr0 rather than 0
-	to avoid assembler errors.
-
-Mon Nov  8 15:38:41 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/v850/v850-protos.h: New file: Prototypes for functions
-	defined in v850.c
-	* config/v850/v850.h: Move prototypes to v850-protos.h
-	* config/v850/v850.c: Move prototypes to v850-protos.h
-	* config/v850/v850.md: Fix compile time warnings.
-
-	* config/fr30/fr30-protos.h: New file: Prototypes for functions
-	defined in fr30.c
-	* config/fr30/fr30.h: Move prototypes to fr30-protos.h
-	* config/fr30/fr30.c: Fix compile time warnings.
-	* config/fr30/fr30.md: Fix compile time warnings.
-
-Mon Nov  8 07:25:37 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (get_containing_scope): Declare it.
-	* tree.c (get_containing_scope): New fucntion.
-	(decl_function_context): Use it.
-	* toplev.c (rest_of_compilation): Use get_containing_scope.
-
-aMon Nov  8 03:03:07 1999  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* Makefile.in (rtl.o): Depend on toplev.h.
-
-Sun Nov  7 20:55:14 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* cse.c (delete_trivially_dead_insns): Replace alloca with
-	xmalloc/xcalloc.
-	* except.c (update_rethrow_references): Likewise.
-	(init_eh_nesting_info): Likewise.
-	* function.c (identify_blocks): Likewise.
-	* gcse.c (dump_hash_table): Likewise.
-	* graph.c (print_rtl_graph_with_bb): Likewise.
-	* loop.c (combine_movables): Likewise.
-	(move_movables): Likewise.
-	(count_loop_regs_set): Likewise.
-	(strength_reduce): Likewise.
-	* profile.c (compute_branch_probabilities): New function, split
-	out from ...
-	(branch_prob): Here.  Replace alloca with xmalloc/xcalloc.
-	* regclass.c (regclass): Likewise.
-	* regmove.c (regmove_optimize): Likewise.
-	* toplev.c (compile_file): Likewise.
-	(main): Don't mess with the stack rlimit.
-
-Sun Nov  7 19:41:17 1999  Catherine Moore  <clm@cygnus.com>
-
-	* config/elfos.h (ASM_DECLARE_FUNCTION_NAME): Conditionally define.
-	(ASM_DECLARE_FUNCTION_SIZE): Conditionally define.
-
-Sun Nov  7 10:23:28 1999  Mark P. Mitchell  <mark@codesourcery.com>
-
-	* integrate.c (save_for_inline_nocopy): Clear in_nonparm_insns.
-
-Sun Nov  7 02:58:48 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* global.c (EXECUTE_IF_CONFLICT): Undo Robert's change.
-	(EXECUTE_IF_SET_IN_ALLOCNO_SET): Put curleys around CODE in
-	macro expansion.
-
-Sat Nov  6 23:48:30 1999  Robert Lipe  (robertlipe@usa.net)
-
-	* global.c (EXECUTE_IF_CONFLICT): Correct quoting typo.
-
-Sat Nov  6 17:34:39 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* gcse.c (post_dominators): Kill.
-	(alloc_code_hoist_mem, free_code_hoist_mem); Kill post_dominators.
-	(compute_code_hoist_data): Use compute_flow_dominators.  Do not
-	pass in a pdom array since we do not need pdoms.
-	* haifa-sched.c (schedule_insns): Similarly.
-	* flow.c (compute_dominators): Remove dead function.
-	(compute_flow_dominators): Do not compute doms or pdoms if the
-	caller does not request them.  Split up loop to build doms and
-	pdoms.  Use a worklist to compute doms and pdoms.
-	* basic-block.h (compute_dominators): Remove prototype.
-
-Sat Nov  6 11:38:39 1999  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (struct haifa_insn_data, h_i_d): New.
-	(insn_luid, insn_priority, insn_costs, insn_units): Remove.
-	(insn_reg_weight, insn_depend, insn_dep_count): Remove.
-	(insn_blockage, insn_ref_count, line_note, insn_tick): Remove.
-	(cant_move, fed_by_spec_load, is_load_insn): Remove.
-	(schedule_region): Remove unused variable.
-	(schedule_insns): Allocate h_i_d, and not all the separate arrays.
-
-Sat Nov  6 10:00:34 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* local-alloc.c (local_alloc): Use xmalloc/xcalloc, not alloca.
-	(update_equiv_regs): Likewise.
-	(block_alloc): Likewise.
-	* reg-stack.c (reg_to_stack): Likewise.
-	(convert_regs_2): Likewise.
-	* reload1.c (reload_as_needed): Likewise.
-
-Sat Nov  6 09:57:59 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (dbxout.o): Depend on ggc.h.
-	(dwarf2out.o): Likewise.
-	(xcoffout.o): Likewise.
-	* dbxout.c: Include ggc.h.
-	(dbxout_init): Register lastfile as a root.
-	* dwarf2out.c: Include ggc.h.
-	(dwarf2out_line): Register lastfile as a root.
-	* xcoffout.c: Include ggc.h.
-	(xcoffout_source_line): Register xcoff_lastfile as a root.
-
-Sat Nov  6 09:52:09 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.md (movdf_1, movxf_1): Earlyclobber general regs destination.
-
-Sat Nov  6 07:48:59 1999  Catherine Moore  <clm@cygnus.com>
-
-	* config/svr4.h (ASM_DECLARE_FUNCTION): Check if already
-	defined.
-	(ASM_DECLARE_FUNCTION_SIZE): Likewise.
-
-Fri Nov  5 18:33:39 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* global.c (EXECUTE_IF_SET_IN_ALLOCNO_SET): New macro.
-	(EXECUTE_IF_CONFLICT): Likewise.
-	(ALLOCNO_LIVE_P): Avoid signed division.
-	(SET_ALLOCNO_LIVE, CLEAR_ALLOCNO_LIVE): Likewise.
-	(prune_preferences, find_reg): Use EXECUTE_IF_CONFLICT.
-	(record_one_conflict): Use EXECUTE_IF_SET_IN_ALLOCNO_SET.
-
-Fri Nov  5 12:04:02 1999  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (schedule_block): Don't crash if there's no
-	next insn for an interblock movement.
-	(add_branch_dependences): Don't allow clobber insns to move either.
-
-Fri Nov  5 10:18:11 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (split_xf): New.
-	* i386-protos.h: Declare it.
-	* i386.md (movxf_1): Add general regs alternatives.
-	(movxf_1+1): New splitter for same.
-
-Fri Nov  5 12:05:52 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* function.c (purge_addressof_1): Add missing return values.
-
-Fri Nov  5 10:07:25 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* function.c (is_addressof): New function.  Returns true if
-	the given piece of RTL is an ADDRESSOF.
-	(purge_addressof_1): Make boolean.  Return false if the
-	ADDRESSOFs could not be purged.
-	(purge_addressof): If ADDRESSOFs could not be purged from the
-	notes attached to an insn, remove the offending note(s),
-	unless they are attached to a libcall.
-
-1999-11-05  Andreas Jaeger  <aj@suse.de>
-
-	* genoutput.c (null_operand =): Initialize all fields.
-
-	* errors.h: Add extern to prototypes.
-
-Fri Nov  5 01:44:09 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (m68k-next-nextstep4): Handle Openstep 4.2.
-	* configure: Rebuilt.
-
-Fri Nov  5 01:24:37 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* global.c (CONFLICTP, SET_CONFLICT): Avoid signed division.
-	(mirror_conflicts): New function.
-	(global_alloc): Call it.
-	(expand_preferences): Remove redundant CONFLICTP test.
-	(find_reg, dump_conflicts): Likewise.
-	(prune_preferences): Process conflicts one word at a time.
-
-Fri Nov  5 01:05:21 1999  Richard Henderson <rth@cygnus.com>
-
-	* global.c (build_insn_chain): Use EXECUTE_IF_SET_IN_BITMAP
-	instead of an explicit loop.
-
-Thu Nov  4 23:07:14 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* cse.c (cse_insn): Revert Oct 31 change.  When computing src_elt,
-	if REG_RETVAL check succeeds, then put classp in src_elt.
-
-Thu Nov  4 23:48:14 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* function.c (pad_to_arg_alignment): Only update argument_pad
-	if the argument's alignment is greater than STACK_BOUNDARY.
-
-Thu Nov  4 16:44:53 1999  Richard Henderson  <rth@cygnus.com>
-
-	* bitmap.h (BITMAP_XFREE): New.
-	* flow.c (life_analysis): Use it.
-	(life_analysis_1): Free blocks.
-
-	* combine.c (undo_commit): New.
-	(try_combine): Use it.  Don't zap undobuf.undos.
-	(combine_instructions): Don't zap undobuf.undos; free the
-	undobuf.frees list.
-
-	* local-alloc.c (local_alloc): Free qty_phys_num_sugg.
-
-	* stmt.c (cost_table_): New.
-	(estimate_case_costs): Use it instead of xmalloc.
-
-	* toplev.c (compile_file): Reuse dumpname memory instead
-	of strdup'ing it.
-
-Thu Nov  4 16:36:44 1999  Richard Henderson  <rth@cygnus.com>
-
-	* reg-stack.c (convert_regs_1): Initialize target_stack->top
-	after verifying an EH edge.
-
-	* haifa-sched.c (init_rgn_data_dependences): Correctly
-	size bb_pending_lists_length when zeroing.
-
-Thu Nov  4 16:36:36 1999  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (diddle_return_value): New.
-	(expand_function_end): Use it.
-	* stmt.c (expand_null_return): Likewise.
-	(expand_value_return): Likewise.
-
-	* reg-stack.c (subst_stack_regs_pat): Handle clobbers at top-level.
-
-	* reload1.c (reload): Don't remove return value clobbers.
-
-Thu Nov  4 13:33:46 1999  Richard Henderson  <rth@cygnus.com>
-
-	* rtl.c (read_rtx): Use fatal_with_file_and_line not fatal.
-
-Thu Nov  4 12:49:52 1999  Richard Henderson  <rth@cygnus.com>
-
-	* cse.c (cse_main): Use xmalloc, not alloca.
-	(cse_basic_block): Likewise.
-	* local-alloc.c (local_alloc): Likewise.
-
-Thu Nov  4 14:22:12 1999  David Billinghurst  <David.Billinghurst@riotinto.com.au>
-			  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* rtl.c: Include toplev.h.
-	(fatal): Remove declaration.
-
-Thu Nov  4 06:39:47 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (schedule_block): Fix thinko.
-
-1999-11-03  James McKelvey <mckelvey@fafnir.com>
-
-	* fixinc/fixincl.c(create_file):  Allow for systems that do not have
-	S_IR* defined values
-
-1999-11-03  Philippe De Muyter  <phdm@macqel.be>
-
-	* fixlib.c (load_file_data): Do not call `realloc' with a NULL pointer;
-	call `malloc' instead.
-
-Wed Nov  3 23:05:14 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* flags.h (flag_renumber_insns): Declare.
-	* emit-rtl.c (renumber_insns): Check flag_renumber_insns.  Print
-	renumbering table.
-	* rtl.h (renumber_insns): Change prototype.
-	* toplev.c (flag_renumber_insns): Define.
-	(rest_of_compilation): Pass rtl_dump_file to flag_renumber_insns.
-
-Wed Nov  3 15:11:27 1999  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.md: Remove insn type fpsqrt, add fpsqrts
-	and fpsqrtd.  Use them and create fdiv function unit to more
-	accurately represent fpu sqrt pipeline semantics on UltraSPARC.
-	* config/sparc/sparc.c: Account for fpsqrt{s,d} changes.
-
-Wed Nov  3 15:11:27 1999  Matteo Frigo <athena@fftw.org>
-
-	* config/sparc/sparc.md: Adjust FADD/FMUL result latencies to
-	3 on UltraSPARC.
-	* config/sparc/sparc.c (ultra_schedule_insn): Insert launched
-	insn into ready list, do not use just a raw swap.
-
-Wed Nov  3 14:51:59 1999  Mark P. Mitchell  <mark@codesourcery.com>
-
-	* rtl.h (renumber_insns): New function.
-	(remove_unnecessary_notes): Likewise.
-	* emit-rtl.c (renumber_insns): Define.
-	(remove_unnecessary_notes): Likewise.
-	* toplev.c (rest_of_compilation): Remove dead code.
-	Use renumber_insns and remove_unnecessary_notes.
-
-	* gcse.c (struct null_pointer_info): New type.
-	(get_bitmap_width): New function.
-	(current_block): Remove.
-	(nonnull_local): Likewise.
-	(nonnull_killed): Likewise.
-	(invalidate_nonnull_info): Take a null_pointer_info as input.
-	(delete_null_pointer_checks_1): New function.
-	(delete_null_pointer_checks): Use it.
-
-	* haifa-sched.c (find_rgns): Replace uses of alloca with xmalloc.
-	(split_edges): Likewise.
-	(schedule_block): Likewise.
-	(compute_block_backward_dependencies): Likewise.
-	(schedule_region): Likewise.
-	(schedule_insns): Likewise.
-
-Wed Nov  3 15:40:23 1999  Catherine Moore  <clm@cygnus.com>
-
-	* defaults.h (ASM_OUTPUT_ALTERNATE_LABEL_NAME): Provide default.
-	* emit-rtl.c (gen_label_rtx): Support LABEL_ALTERNATE_NAME.
-	* final.c (final_scan_insn): Emit LABEL_ALTERNATE_NAME.
-	* ggc-common.c (ggc_mark_rtx_children): Mark LABEL_ALTERNATE_NAME.
-	* jump.c (delete_unreferenced_labels): Don't delete if
-	LABEL_ALTERNATE_NAME is set.
-	* print-rtl.c (print_rtx): Dump alternate name.
-	* rtl.def (CODE_LABEL): Change format to "iuuis00s".
-	* rtl.h (LABEL_ALTERNATE_NAME): Define.
-	* rtl.texi (LABEL_ALTERNATE_NAME): Document.
-	* tm.texi (ASM_OUTPUT_ALTERNATE_LABEL_NAME): Document.
-
-Wed Nov  3 15:39:19 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fix-header.c (recognized_extern, recognized_function): Constify
-	a char*.
-
-	* lcm.c (compute_laterin): Remove unused variable `temp_bitmap'.
-	(pre_edge_lcm): Mark parameter `file' with ATTRIBUTE_UNUSED.
-	(compute_available): Remove unused variable `last'.
-	(compute_nearerout): Remove unused variable `temp_bitmap'.
-	(pre_edge_rev_lcm): Mark parameter `file' with ATTRIBUTE_UNUSED.
-	Remove unused variable `x'.
-
-	* scan.h (recognized_function, recognized_extern): Constify a
-	char*.
-
-	* simplify-rtx.c (simplify_rtx): Remove unused variable `new'.
-
-Wed Nov  3 10:40:53 1999  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* varasm.c (decode_rtx_const): Use XSTR to access the string
-	of a SYMBOL_REF.
-
-Wed Nov  3 10:10:58 1999  Richard Henderson  <rth@cygnus.com>
-
-	* c-decl.c (duplicate_decls): Copy DECL_MODE too.
-
-Wed Nov  3 12:12:59 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* reload1.c (eliminate_regs_in_insn): If copying insn, also copy notes.
-
-Wed Nov  3 03:26:28 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (ireg_operand): New function.
-	* pa.h (PREDICATE_CODES): Handle ireg_operand.
-	* pa.md (parallel_addb, parallel_movb): Use ireg_operand.
-	Fix out of date comment.
-
-	* pa.md (negdi2): Turn into expander + anonymous pattern.
-
-	* reload.c (find_reloads): Fix typos in recent change.
-
-	* dwarf2out.c: Do not include ctype.h.
-
-Tue Nov  2 21:53:44 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* regclass.c (record_reg_classes): Always use may_move_cost when
-	seeing how operand fits with various register classes.
-
-Tue Nov  2 15:38:17 1999  Richard Henderson  <rth@cygnus.com>
-
-	* resource.c: Revert Oct 26 20:42 and Oct 27 00:56 changes.
-	* toplev.c: Revert Nov 1 13:22 change.
-
-Tue Nov  2 14:21:37 1999  Jason Eckhardt  <jle@cygnus.com>
-
-	* config/pa/pa.md (height reduction patterns): Add checks for
-	overlapping operands to avoid semantic-destroying splits for
-	height reduction patterns.
-
-Tue Nov  2 15:27:31 1999  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* configure.in (m68k-hp-hpux*, xm_alloca.h): The underscore should
-	have been an hyphen, fixed.
-	* configure: Rebuilt.
-
-Tue Nov  2 17:04:36 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/tpe.h: Add prototypes for exported functions.
-	* config/arm/pe.c: Fix compile time warnings.
-	* config/arm/semi.h: Fix compile time warnings.
-	* config/arm/arm.c: Fix compile time warnings.
-	* config/arm/arm.h: Fix compile time warnings.
-	* config/arm/arm.md: Fix compile time warnings.
-	* config/arm/thumb.c: Fix compile time warnings.
-	* config/arm/thumb.h: Fix compile time warnings.
-	* config/arm/thumb.md: Fix compile time warnings.
-
-Tue Nov  2 04:10:24 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* jump.c (jump_optimize_1): Swap the incscc and the conditional mode
-	detection code
-
-	* unroll.c (unroll_loop): Remove LOOP notes when loop is
-	completely unrolled.
-
-Tue Nov  2 16:57:22 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* cse.c (simplify_plus_minus, check_fold_const): Delete declarations.
-
-Tue Nov  2 09:43:00 1999  Catherine Moore  <clm@cygnus.com>
-
-	* Makefile.in (genattrtab): Don't use (HOST_RTLANAL).
-	* rtl.h (rtx_equal_p): Move prototype.
-	* rtl.c (rtx_equal_function_value_matters): Move from
-	rtlanal.c
-	(rtx_equal_p): Likewise.
-	* rtlanal.c (rtx_equal_function_value_matters): Delete.
-	(rtx_equal_p): Likewise.
-
-Mon Nov  1 23:21:17 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* libgcc2.c (__do_global_dtors): Only do EH frame stuff if
-	! HAS_INIT_SECTION.
-
-Mon Nov  1 23:37:38 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* gcc.1 (PA options): Remove obsolete -mshared-libs options.
-
-	* pa.h (ADDR_VEC_ALIGN): Define.
-
-	* jump.c (jump_optimize_1): Also move LOOP_VTOP and LOOP_CONT
-	notes when presented with "if (foo) break; end_of_loop" and
-	the break sequence gets moved out of the loop.
-
-	* unroll.c (unroll_loop): Allocate memory for MAP using xcalloc.
-	Remove explicit zero initializations of entries within MAP.
-
-Mon Nov  1 18:09:14 1999  Richard Henderson  <rth@cygnus.com>
-
-	* reg-stack.c (convert_regs_1): Handle EH edges specially.
-
-Mon Nov  1 15:41:01 1999  Mark P. Mitchell  <mark@codesourcery.com>
-
-	* bitmap.h (BITMAP_XMALLOC): New macro.
-	* flow.c (CLEAN_ALLOCA): Remove.
-	(delete_unreachable_blocks): Use xmalloc/xcalloc instead of alloca.
-	(life_analysis): Likewise.
-	(update_life_info): Don't use CLEAN_ALLOCA.
-	(life_analysis_1): Use xmalloc/xcalloc instead of alloca.
-	(calculate_global_regs_live): Likewise.
-	(print_rtl_with_bb): Likewise.
-	(verify_flow_info): Likewise.
-	* global.c (global_alloc): Likewise.
-	(global_conflicts): Likewise.
-	* integrate.c (save_for_inline_nocopy): Likewise.
-	(expand_inline_function): Likewise.
-	* jump.c (jump_optimize_1): Likewise.
-	(duplicate_loop_exit_test): Likewise.
-	(thread_jumps): Likewise.
-	* loop.c (loop_optimize): Likewise.
-	(combine_givs): Likewise.
-	(recombine_givs): Likewise.
-	* reorg.c (dbr_schedule): Likewise.
-	* unroll.c (unroll_loop): Likewise.
-
-	* combine.c (combine_instructions): Use xmalloc instead of alloca.
-
-Mon Nov  1 13:22:30 1999  Richard Henderson  <rth@cygnus.com>
-
-	* toplev.c (rest_of_compilation): Don't optimize the CFG
-	when rebuilding, just before dbr.
-
-Mon Nov  1 14:35:50 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* output.h (assemble_end_function, assemble_destructor,
-	assemble_constructor, assemble_gc_entry, assemble_global,
-	assemble_label, output_constant_pool) Constify a char*.
-
-	* varasm.c (assemble_destructor, assemble_constructor,
-	assemble_gc_entry, assemble_end_function, assemble_global,
-	assemble_label, output_constant_pool): Likewise.
-
-Mon Nov  1 14:22:51 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/thumb.c (thumb_expand_prologue): Add comments
-	explaining what is goin on in this function.
-
-Mon Nov  1 08:03:15 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* regclass.c (record_reg_classes): In matching case, recompute
-	costs since the direction of movement is different.
-
-Sun Oct 31 21:59:34 MST 1999  Diego Novillo <dnovillo@cygnus.com>
-
-	* resource.c (mark_target_live_regs): For unconditional branches,
-	the resources found at the branch target should be added to the
-	resources found so far, not intersected.
-
-Sun Oct 31 15:48:49 1999  Philippe De Muyter  <phdm@macqel.be>
-
-	* fixinc/fixtests.c, fixinc/fixfixes.c : Keep `#' in first column for
-	old cpp's.
-	* fixinc/fixincl.c (fcntl.h) : Do not include this file twice.
-	(sys/mman.h): Include this file only if #HAVE_MMAP.
-	(run_compiles): Initialize `esac_fmt' with one old KR string, not
-	with automatically concatenated ANSI strings.
-
-Sun Oct 31 23:57:07 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* ggc-page.c (struct page_entry): Remove save_num_free_objects.
-	(DIV_ROUND_UP): Robustify.
-	(ggc_recalculate_in_use_p): New function.
-	(release_pages): Don't inline it.
-	(ggc_alloc_obj): Don't refuse to allocate objects on pages for
-	outer contexts.
-	(ggc_pop_context): Use ggc_recalculate_in_use_p.
-	(clear_marks): Always save in_use_p.
-	(sweep_pages): Use ggc_recalculate_in_use_p.
-	(ggc_page_print_statistics): Avoid signed/unsigned comparisons.
-	Release pages before counting statistics.
-
-Sun Oct 31 23:42:37 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* toplev.c (rest_of_compilation): Fix thinko in this change:
-
-	Fri Oct 29 15:25:07 1999  Arnaud Charlet  <charlet@ACT-Europe.FR>
-
-	(rest_of_compilation): If inside an inlined external function,
-	pretend we are just being declared.
-
-Sun Oct 31 23:03:25 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (calculate_global_regs_live): Fix thinko.
-
-	* integrate.c (expand_inline_function): Fix bugs in previous
-	change from Oct 28, 1999.
-
-Sun Oct 31 20:27:45 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* stmt.c (expand_value_return): Fix typo in this change:
-
-	Thu Oct 28 18:06:50 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-	(expand_value_return): Correctly convert VAL when promoting function
-	return; support RETURN_REG being a PARALLEL.
-
-Sun Oct 31 20:25:42 1999  Mark P. Mitchell  <mark@codesourcery.com>
-
-	* expr.c (readonly_fields_p): Ignore everything except FIELD_DECLs.
-
-Sun Oct 31 20:42:17 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* hard-reg-set.h (reg_names): Constify a char*.
-
-	* regclass.c  (reg_names): Likewise.
-
-	* regs.h (reg_names): Likewise
-
-	* a29k/a29k.c (reg_names): Delete declaration.
-
-	* a29k/a29k.h (CONDITIONAL_REGISTER_USAGE): Constify a char*.
-
-	* arc/arc.c (arc_save_restore, arc_output_function_prologue,
-	arc_output_function_epilogue): Likewise.
-
-	* elxsi/elxsi.c (reg_names): Likewise.
-
-	* gmicro/gmicro.h (FUNCTION_PROLOGUE, FUNCTION_EPILOGUE): Likewise.
-
-	* m32r/m32r.c (m32r_output_function_epilogue, emit_cond_move):
-	Likewise.
-
-	* m88k/m88k.c (output_function_profiler): Likewise.
-
-	* sparc/sparc.c (sparc_flat_output_function_prologue,
-	sparc_flat_output_function_epilogue): Likewise.
-
-Sun Oct 31 13:32:15 CET 1999  Marc Lehmann <pcg@goof.com>
-
-	* toplev.c (rest_of_compilation): Separate the setjmp/vfork clobber
-	warning from -Wuninitialized and put it under -W.
-	* function.c (uninitialized_vars_warning): Warn only when the
-	corresponding flag is set.
-
-Sun Oct 31 01:53:30 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (cse_insn): If an insn has only a single set, SRC_EQV
-	is nonzero and the single set does not have an elt, then assign
-	it an elt.
-
-	* simplify-rtx.c: New file.
-	* Makefile.in (OBJS): Add simplify-rtx.o
-	(simplify-rtx.o): Add dependencies.
-	* rtl.h (simplify_gen_binary, simplify_rtx): Add prototypes.
-	* cse.c: Use simplify_gen_binary intead of cse_gen_binary.
-	(cse_gen_binary, simplify_unary_operation): Delete.
-	(simplify_binary_operation, simplify_plus_minus): Likewise.
-	(check_fold_consts, simplify_relation_operation): Likewise.
-	(simplify_ternary_operation): Likewise.
-	(delete_trivially_dead_insns): Simplify the contents of the
-	REG_EQUAL note before trying to substitute it into the source
-	of the reg-reg copy at the end of a libcall sequence.
-
-	* combine.c (combine_simplify_rtx): Renamed from simplify_rtx.  All
-	references/callers changed.
-
-	* mn10200.c (mn10200_va_arg): Force the return value into a
-	register.
-
-	* fr30.h (EXTRA_CC_NAMES): Remove obsolete macro.
-
-	* cccp.c (macroexpand): Avoid out of range accesses for omitted
-	arguments.
-
-Sat Oct 30 22:42:50 1999  Stephen L Moshier <moshier@mediaone.net>
-
-	* c-lex.c (yylex): Accept 'f' in mantissa of hex float constant.
-
-Sat Oct 30 22:19:26 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fold-const.c (fold): Fix thinko when optimizing comparisons
-	against -0.0.
-
-Sat Oct 30 21:32:17 1999  David Starner  <dstarner98@aasaa.ofe.org>
-
-	* gcc.texi (Passes): Update front-end files to their current
-	location.
-
-Sat Oct 30 14:41:40 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (SECONDARY_INPUT_RELOAD_CLASS): Call secondary_reload_class.
-	(SECONDARY_OUTPUT_RELOAD_CLASS): Likewise.
-	(PREDICATE_CODES): Add addition_operation.
-	* alpha-protos.h (addition_operation): Declare.
-	(secondary_reload_class): Likewise.
-	* alpha.c (addition_operation): New.
-	(secondary_reload_class): New, from old SECONDARY_INPUT_RELOAD_CLASS.
-	* alpha.md (adddi3): Turn into expander.
-	(*lda, *adddi_2): New.
-	(movsf, movdf patterns): Don't preference integer regs.
-	(movsi, movdi patterns): Don't preference fp regs.
-
-Sat Oct 30 14:38:22 1999  Richard Henderson  <rth@cygnus.com>
-
-	* genrecog.c (write_switch): Check for duplicate CODE cases.
-
-Sat Oct 30 14:31:48 1999  Richard Henderson  <rth@cygnus.com>
-
-	* ggc-common.c: Update pre-function commentary.
-	* ggc-page.c: Likewise.
-	(poison): Remove.
-	(poison_pages): Use memset directly.
-	(ggc_alloc_obj): Likewise.  Use a different pattern than poison_pages.
-	(ggc_collect): Poison before sweeping.
-	* ggc-simple.c: Update pre-function commentary.
-	(ggc_alloc_obj): Poison nonzeroed memory.
-
-Sat Oct 30 14:28:52 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* ggc-common.c (ggc_print_statistics): Make arguments to fprintf
-	match format string, even on 64-bit hosts.
-	* gcc-page.c (ggc_page_print_statistics): Likewise.
-
-Sat Oct 30 14:38:04 1999  Catherine Moore  <clm@cygnus.com>
-
-	* config/i386/i386.c (ix86_cpu): Revert last patch.
-	* config/i386/i386.h (ix86_cpu): Ditto.
-
-Fri Oct 29 17:00:42 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* stor-layout.c (layout_type): When compute TYPE_SIZE_UNIT from
-	TYPE_SIZE, convert type of result to sizetype.
-
-Fri Oct 29 14:34:17 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (count_or_remove_death_notes): Equate NULL with the
-	universal set.
-
-	* jump.c, reg-stack.c, toplev.c: Revert Oct 27 change.
-	* toplev.c (rest_of_compilation): Rebuild CFG immediately before
-	dbr_schedule.
-
-	* i386.c (pic_label_no): Delete.
-	(ix86_attr_length_default): Don't use single_set to peek
-	inside a parallel.
-
-	* recog.c (peephole2_optimize): Allow recog_next_insn to index
-	the first insn after bb->end.
-	* i386.md (push mem peeps): Scratch is live after evaluation
-	of the memory.
-	(cmp mem peep): Similarly.
-
-Fri Oct 29 11:50:11 1999  Catherine Moore  <clm@cygnus.com>
-
-	* calls.c (emit_library_call_value): Fix declaration of alignment_pad.
-	* function.c (pad_to_arg_alignment): Add missing braces.
-
-Fri Oct 29 13:53:48 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha/alpha-protos.h (literal_section): Add prototype.
-	(alpha_need_linkage, alpha_start_function,alpha_end_function):
-	Constify a char*.
-
-	* alpha/alpha.c (alpha_ra_ever_killed, set_frame_related_p): Add
-	prototype.
-	(alpha_start_function, alpha_end_function, float_strings,
-	alpha_need_linkage): Constify a char*
-
-	* alpha/alpha.h (ASM_OUTPUT_ASCII, ASM_OUTPUT_MI_THUNK): Likewise.
-
-	* alpha/alpha32.h (ASM_OUTPUT_MI_THUNK): Likewise.
-
-	* alpha/elf.h (ASM_FINISH_DECLARE_OBJECT): Likewise.
-
-	* alpha/vms.h (ASM_OUTPUT_SECTION_NAME): Likewise.
-
-Fri Oct 29 13:49:39 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* flow.c (debug_flow_info): Add prototype.
-
-	* gcc.c (main): Likewise.
-
-	* gcse.c (expr_reaches_here_p_work, pre_expr_reaches_here_p_work):
-	Likewise.
-
-	* reload1.c (failed_reload, set_reload_reg): Likewise.
-
-	* mips-tfile.c (main): Likewise.
-	(pfatal_with_name, fancy_abort, botch, fatal, catch_signal): Mark
-	with ATTRIBUTE_NORETURN.
-
-Fri Oct 29 18:16:03 1999  Andrew Haley  <aph@cygnus.com>
-
-	* config/i386/i386.h (ENCODE_SECTION_INFO): Don't do anything if
-	DECL is not a memory ref.
-
-Fri Oct 29 09:05:34 1999  Catherine Moore  <clm@cygnus.com>
-
-	* config/i386/i386.h (ix86_cpu): Remove extern attribute.
-	* config/i386/i386.c (ix86_cpu): Add extern attribute.
-
-Fri Oct 29 16:30:04 1999  Andrew Haley  <aph@cygnus.com>
-
-	* config/mips/elf.h: remove NAME__MAIN and SYMBOL__MAIN.
-	* config/mips/elf64.h: ditto.
-
-Fri Oct 29 08:03:57 1999  Catherine Moore  <clm@cygnus.com>
-
-	* expr.c (emit_push_insn): New argument alignment_pad.
-	Update all callers.  Adjust stack pointer based on alignment pad.
-	* function.c (pad_to_arg_alignment):  New argument alignment_pad.
-	Update all callers.  Track alignment_pad if boundary > PARM_BOUNDARY.
-	(locate_and_pad_parm): New argument alignment_pad.  Update all
-	callers.
-	* expr.h (emit_push_insn): Update prototype.
-	(locate_and_pad_parm): Update prototype.
-	* calls.c (arg_data):  Add new field alignment_pad.
-	(initialize_argument_information): Initialize alignment_pad.
-
-Fri Oct 29 02:51:35 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* except.c (free_eh_nesting_info): Free the info itself.
-	* function.c (free_after_compilation): Don't free NULL.
-	* gcse.c (alloc_pre_mem): Free the temp_bitmap, too.
-	(pre_edge_insert): Free inserted.
-	* stmt.c (free_stmt_status): Don't free NULL.
-
-Fri Oct 29 15:25:07 1999  Arnaud Charlet  <charlet@ACT-Europe.FR>
-
-	* gcov.c (DIR_SEPARATOR): Provide default.
-	(output_data): Add test for MS-DOS format absolute filename.
-	(fancy_abort): Correct program name.
-	(open_files): Open all files in binary mode.
-	* libgcc2.c (__bb_exit_func): Likewise.
-
-	* profile.c (init_branch_prob): Specify binary when opening files.
-
-	* flags.h (flag_unwind_tables): New decl.
-	* toplev.c (flag_unwind_table): New definition.
-	(f_options): Add -funwind-tables.
-	(decode_g_option): Clarify warning when unknown -g option is given.
-	(rest_of_compilation): If inside an inlined external function,
-	pretend we are just being declared.
-
-	* dwarf2out.c (dwarf2out_do_frame): Check -funwind_tables.
-	(dwarf2out_frame_finish): Likewise.
-
-Fri Oct 29 07:44:26 1999  Vasco Pedro  <vp@di.fct.unl.pt>
-
-	* fold-const.c (merge_ranges): If not in0, but in1, handle
-	upper bounds equal like subset case.
-
-Thu Oct 28 19:22:24 1999  Douglas Rupp <rupp@gnat.com>
-
-	* dbxout.c (dbxout_parms): Generate a second stabs line for parameters
-	passed in a register but moved to the stack.
-
-Thu Oct 28 19:12:57 1999  Sam Tardieu  <tardieu@act-europe.fr>
-
-	* gcc.c (pass_exit_codes, greatest_status): New variables.
-	(struct option_map): Add entry for "--pass-exit-codes".
-	(execute): Update greatest_status if error.
-	(display_help): Add documentation for -pass-exit-codes.
-	(process_command): Handle -pass-exit-codes.
-	(main): Look at pass_exit_codes and greatest_status on call to exit.
-
-Thu Oct 28 18:06:50 1999  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* reload.c (find_reloads): Refine test for no input reload
-	case to not includes reloads emitted after insn.
-
-	* function.c (find_temp_slots_from_address): Handle sum involving
-	a register that points to a temp slot.
-	(update_temp_slot_address): Make recursive call if both old and
-	new are PLUS with a common operand.
-	* calls.c (expand_call): Mark temp slot for result as having
-	address taken.
-
-	* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
-
-	* gcc.c (process_command): Add standard_exec_prefix with "GCC"
-	component as well as "BINUTILS".
-
-	* integrate.h (copy_rtx_and_substitute): New arg, FOR_LHS.
-	* integrate.c (copy_rtx_and_substitute): Likewise.
-	(expand_inline_function, integrate_parm_decls, integrate_decl_tree):
-	All callers changed.
-	* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
-
-	* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
-	gdb extensions, write size of type; also be more consistent
-	in using references when this is a subtype.
-
-	* pa.md (extv, extzv, insv): Use define_expand to reject constant
-	that is out of range.
-
-	* loop.c (unknown_constant_address_altered): New variable.
-	(prescan_loop): Initialize it.
-	(note_addr_stored): Set it for RTX_UNCHANGING_P MEM.
-	(invariant_p, case MEM): Remove handling for volatile and readonly;
-	check new variable if readonly.
-	(check_dbra_loop): Chdeck unknown_constant_address_altered.
-
-	* cse.c (canon_hash, case MEM): Do not record if BLKmode.
-	(addr_affects_sp_p): Removed from note_mem_written and only
-	define #ifdef AUTO_INC_DEC.
-
-	* alpha.c (input_operand, case ADDRESSOF): Treat as REG.
-
-	* regclass.c (record_reg_classes): Properly handle register move
-	directions.
-
-	* varasm.c (initializer_constant_valid_p, case MINUS_EXPR):
-	Don't think valid if both operands are invalid.
-	(struct constant_descriptor): New field RTL.
-	(mark_const_hash_entry): Mark it.
-	(record_constant{,_rtx}): Initialize it.
-	(output_constant_def): Allocate RTL in permanent obstack and
-	save in table.
-	({record,compare}_constant_1): Modes must match for
-	CONSTRUCTOR of ARRAY_TYPE.
-
-	* c-common.h (initializer_constant_valid_p): Delete decl from here.
-	* output.h (initializer_constant_valid_p): Move decl to here.
-	* c-common.c (initializer_constant_valid_p): Delete function from here.
-	* varasm.c (initializer_constant_valid_p): Move function to here.
-
-	* tree.h (STRIP_SIGN_NOPS): New macro.
-	* fold-const.c (optimize_minmax_comparison): New function.
-	(invert_truthvalue, case WITH_RECORD_EXPR): New case.
-	(fold): Use STRIP_SIGN_NOPS instead of STRIP_TYPE_NOPS.
-	(fold, case EQ_EXPR): Call optimize_minmax_comparison and add
-	cases with ABS_EXPR, NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR, and
-	widening conversions.
-	(fold, case LE_EXPR): Rework changing unsigned to signed comparisons
-	to look at size of mode, not precision of type; also add missing cases.
-	(optimize_bit_field_compare, decode_field_reference): Don't try to
-	optimize COMPONENT_REF of a PLACEHOLDER_EXPR.
-
-	* dwarf2out.c (ctype.h): Include.
-	(dwarf2out_set_demangle_name_func): New function.
-	(size_of_line_info): Deleted.
-	(output_line_info): Compute size of line info table from difference
-	of labels.
-	(base_type_die, add_name_attribute): Call demangle function, if any.
-	(field_byte_offset): Use bits per word for variable length fields.
-	(gen_array_type_die): Add array name.
-	(gen_subprogram_die): Ignore DECL_INLINE if -fno-inline.
-	(dwarf2out_add_library_unit_info): New function.
-
-	* explow.c (set_stack_check_libfunc): New function.
-	(stack_check_libfunc): New static variable.
-	(probe_stack_range): Allow front-end to set up a libfunc to call.
-
-	* combine.c (simplify_comparison): When making comparison in wider
-	mode, check for having commuted an AND and a SUBREG.
-	(contains_muldiv): New function.
-	(try_combine): Call it when dividing a PARALLEL.
-	(simplify_rtx, case TRUNCATE): Don't remove for umulsi3_highpart.
-	(simplify_comparison, case ASHIFTRT): Recognize sign-extension of
-	a PLUS.
-	(record_value_for_reg): If TEM is a binary operation with two CLOBBERs,
-	use one of the CLOBBERs instead.
-	(if_then_else_cond): If comparing against zero, just return thing
-	being compared.
-
-	* optabs.c (expand_abs): If machine has MAX, ABS (x) is MAX (x, -x).
-	Don't generate shifts and subtract if have conditional arithmetic.
-
-	* rtl.h (delete_barrier): New declaration.
-	* jump.c (jump_optimize): Set up to handle conditional call.
-	In conditional arithmetic case, handle CALL_INSN followed by a BARRIER.
-	(delete_barrier): New function.
-
-	* rtl.c (read_rtx): Call fatal if bad RTL code; check for bad mode.
-
-	* recog.c (nonmemory_operand): Accept ADDRESSOF.
-
-	* tree.c (build_type_attribute_variant): Push to obstack of
-	ttype around type_hash_canon call.
-
-	* expr.c (placeholder_list): Move decl to file scope.
-	(expand_expr): Don't force access to volatile just because its
-	address is taken.
-	If ignoring reference operations, just expand the operands.
-	(expand_expr, case COMPONENT_REF): Propagate
-	EXPAND_CONST_ADDRESS to recursive call when expanding inner.
-	Refine test for using bitfield operations vs pointer punning.
-	(expand_expr, case CONVERT_EXPR): If converting to
-	BLKmode UNION_TYPE from BLKmode, just return inner object.
-	Use proper mode in store_field call.
-	Properly set sizes of object to store and total size in store_field
-	call for convert to union.
-	(expand_expr, case ARRAY_REF): If OP0 is in a register, put it in
-	memory (like for ADDR_EXPR).  Also, don't put constant in register if
-	we'll want it in memory.
-	(readonly_fields_p): New function.
-	(expand_expr, case INDIRECT_REF): Call it if LHS.
-	(expand_assignment): Handle a RESULT_DECL where
-	DECL_RTL is a PARALLEL.
-	(do_jump, case WITH_RECORD_EXPR): New case.
-	(get_inner_reference): Always go inside a CONVERT_EXPR
-	and NOP_EXPR if both modes are the same.
-	(store_field): Use bitfield operations if size of bitsize is not same
-	as size of RHS's type.
-	Check for bitpos not a multiple of alignment in BLKmode case.
-	Do block move in largest possible alignment.
-	(store_constructor): Set BITSIZE to -1 for variable size and properly
-	in case of array of BLKmode.
-	(expand_expr_unaligned): New function.
-	(do_compare_and_jump): Call it.
-
-	* mips/iris5.h (SWITCHES_NEED_SPACES): New macro.
-	* collect2.c (main): Only allow -ofoo if SWITCHES_NEED_SPACES
-	does not include 'o'.
-
-	* function.c (instantiate_virtual_regs_1, case SET): Handle case where
-	both SET_DEST and SET_SRC reference a virtual register.
-	(gen_mem_addressof): Copy RTX_UNCHANGING_P from new REG to old REG.
-
-	* integrate.c (expand_inline_function): Handle case of setting
-	virtual stack vars register (from built in setjmp); when parameter
-	lives in memory, expand virtual_{stack_vars,incoming_args}_rtx early.
-	(subst_constant): Add new parm, MEMONLY.
-	(expand_inline_function, integrate_parm_decls): Pass new parm.
-	(integrate_decl_tree): Likewise.
-	(copy_rtx_and_substitute, case MEM): Do copy RTX_UNCHANGING_P.
-	(try_constants): Call subst_constants twice, with MEMONLY 0 and 1.
-	(copy_rtx_and_substitute, case SET): Add explicit calls to
-	copy_rtx_and_substitute for both sides.
-
-	* stmt.c (expand_asm_operands): Don't use TREE_STRING_LENGTH for
-	constraints.
-	(pushcase{,_range}): Convert to NOMINAL_TYPE after checking for
-	within INDEX_TYPE, instead of before.
-	(fixup_gotos): Use f->target_rtl, not the next insn,
-	since latter may be from a later fixup.
-	(expand_value_return): Correctly convert VAL when promoting function
-	return; support RETURN_REG being a PARALLEL.
-	(expand_return): When checking for result in regs and having
-	cleanup, consider PARALLEL in DECL_RTL as being in regs.
-
-1999-10-28 21:27 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* cpplib.h (struct cpp_buffer: fname, nominal_fname,
-	last_nominal_fname): Mark const.
-	(struct include_hash: name, nshort, control_macro): Mark
-	const.
-	(struct macrodef: symnam): Mark const.
-	(struct if_stack: fname): Mark const.
-	(is_idchar, is_idstart, is_hor_space, trigraph_table): Delete.
-	(IStable): New character-syntax array which encompasses all
-	the old is_foo arrays.
-	(is_idchar, is_numchar, is_idstart, is_numstart, is_hspace,
-	is_space): New macros for interrogating IStable.
-	(check_macro_name): Kill last argument.  All callers changed.
-
-	* cppinit.c (initialize_char_syntax): Delete.
-	(is_idchar, is_idstart, is_hor_space, is_space,
-	trigraph_table): Delete.
-	(IStable): New.  Initialize with clever macros to avoid
-	information duplication.
-	(builtin_array): Table of builtins to get rid of explicit list
-	in initialize_builtins.
-	(initialize_builtins): Use builtins_array.
-	(cpp_start_read): Call init_IStable, and set IStable['$'] if
-	opts->dollars_in_ident.
-
-	* cppexp.c: Change all refs to is_xyz[] arrays to use new
-	is_xyz() macros.
-	(cpp_parse_expr): Avoid 'format string is not constant'
-	warning. Use ISGRAPH to identify printable chars.
-	* cppfiles.c: Change all refs to is_xyz[] arrays to use new
-	is_xyz() macros.
-	(read_and_prescan): Map trigraphs to chars with open-coded
-	if-else-if-... sequence, not a lookup table.
-	* cpphash.c: Change all refs to is_xyz[] arrays to use new
-	is_xyz() macros.
-	* cpplib.c: Change all refs to is_xyz[] arrays to use new
-	is_xyz() macros.  Kill SKIP_ALL_WHITE_SPACE (unused).
-	(check_macro_name): Remove ability to report an invalid
-	assertion name, which is never used.
-	(do_line): Constify a couple of char *'s.
-	* cppmain.c (main): Call cpp_cleanup before returning.
-
-Thu Oct 28 21:16:35 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* ggc.h (struct ggc_statistics): New type.
-	(ggc_get_size): New function.
-	(ggc_print_statistics): Likewise.
-	* ggc-common.c (ggc_stats): New variable.
-	(ggc_mark_rtx_children): Keep statistics.
-	(ggc_mark_tree_children): Likewise.
-	(ggc_print_statistics): New function.
-	* ggc-page.c (struct globals): Add bytes_mapped field.
-	(alloc_anon): Update it.
-	(release_pages): Likewise.
-	(ggc_get_size): New function.
-	(ggc_page_print_statistics): New function.
-	* ggc-simple.c (ggc_get_size): New function.
-
-Fri Oct 29 06:32:44 1999  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* flow.c (propagate_block): When the last reference to a label
-	before an ADDR_VEC is deleted because the reference is a dead
-	store, delete the ADDR_VEC.
-
-Thu Oct 28 12:28:50 1999  Richard Henderson  <rth@cygnus.com>
-
-	* resource.c (find_free_register): Don't use the frame pointer
-	if frame_pointer_needed.
-
-Thu Oct 28 10:02:00 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* config/mips/mips.c (mips_va_arg): Delete gen_jump as emit_jump arg.
-	(function_arg_pass_by_reference): Check for a NULL pointer in cum.
-
-	* config/i960/i960.c (i960_va_start): New locals base, num.
-	Use INDIRECT_REF instead of ARRAY_REF on valist.
-	(i960_va_arg): Use INDIRECT_REF instead of ARRAY_REF on valist.
-
-Thu Oct 28 09:45:48 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* gcse.c (delete_null_pointer_checks): Fix typo in previous change.
-
-Thu Oct 28 03:37:50 1999  Peter Gerwinski <peter@gerwinski.de>
-
-	* tree.def (PLACEHOLDER_EXPR): Update comments.
-
-Thu Oct 28 06:47:32 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.c (check_format_info): Avoid non-literal format string
-	warnings when `first_arg_num' is zero.
-
-Thu Oct 28 12:28:48 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* rtl.texi: Delete explicit Prev, Up and Next entries in "@node"s.
-
-Thu Oct 28 11:05:13 1999  Richard Earnshaw <rearnsha@arm.com>
-
-	* arm.md (casesi_insn): Add a clobber of the condition code
-	register.
-
-Mon Oct 18 21:16:06 1999  Fred Fish  <fnf@be.com>
-
-	* tm.texi (CC1PLUS_SPEC): Make it clear in the docs that CC1_SPEC is
-	used by both cc1 and cc1plus.
-
-Thu Oct 28 10:00:48 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c: Initialize arm_structure_size_boundary to
-	DEFAULT_STRUCTURE_SIZE_BOUNDARY.
-	* config/arm/arm.h (DEFAULT_STRUCTURE_SIZE_BOUNDARY): Define
-	to the value 32 if it has not already been defined.
-	* config/arm/netbsd.h (DEFAULT_STRUCTURE_SIZE_BOUNDARY):
-	Override definition in arm.h with a value of 8.
-
-Thu Oct 28 03:12:02 1999  David Starner  <dstarner98@aasaa.ofe.org>
-
-	* c-pragma.c (push_alignment): Don't check the return value
-	of xmalloc.
-
-Thu Oct 28 03:08:38 1999  Matteo Frigo <athena@fftw.org>
-
-	* sparc.h (ADJUST_COST): Fix thinko.
-
-Thu Oct 28 02:44:03 1999  Glen Nakamura  <glen.nakamura@usa.net>
-
-	* cccp.c (rescan): Fixed obp pointer handling around call to
-	check_expand subroutine.
-
-Thu Oct 28 02:15:22 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* gcse.c (delete_null_pointer_checks): Only record non-null info
-	for pseudos when examining stores.
-
-	* arm.md (adddi3, adddi_sesidi_di, adddi_sesidi_di): Add
-	splitters for these patterns.  Use "#" for output templates.
-	(addsi3_carryin_shift): New pattern.
-
-Thu Oct 28 10:20:02 1999  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.md (movsf): Don't convert a SUBREG
-	of the function return register into a plain REG until
-	after function inlining is done.
-
-Wed Oct 27 15:21:46 1999  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (jump_optimize_1): If we did cross-jumping, and
-	the data will matter, rebuild the CFG.
-	* reg-stack.c (reg_to_stack): Only (re)build the CFG if
-	not optimizing.  Don't run shorten_branches.
-	* toplev.c (rest_of_compilation): Run shorten_branches after
-	reg_to_stack.
-
-Wed Oct 27 12:33:40 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* rtl.h (note_stores): Add additional parameter.
-	* rtlanal.c (reg_set_p_1): Take additional parameter.
-	(reg_set_last_1): Likewise.
-	(reg_set_p): Adjust call to note_stores.
-	(reg_set_last): Likewise.
-	(note_stores): Pass data parameter to worker function.
-	* alias.c (record_set): Take additional parameter.
-	(init_alias_analysis): Pass it.
-	* caller-save.c (mark_set_regs): Take additional parameter.
-	(save_call_clobbered_regs): Pass NULL to note_stores.
-	* combine.c (set_nonzero_bits_and_sign_copies): Take additional
-	parameter.
-	(record_dead_and_set_regs_1): Likewise.
-	(reg_dead_at_p_1): Likewise.
-	(combine_instructions): Adjust calls to note_stores.
-	(try_combine): Likewise.
-	(record_dead_insn): Remove.
-	(record_dead_and_set_regs): Adjust calls to note_stores.
-	(reg_dead_at_p): Likewise.
-	* cse.c (invalidate_skipped_set): Take additional parameter.
-	(cse_check_loop_start): Likewise.
-	(cse_check_loop_start_value): Remove.
-	(cse_set_around_loop): Adjust calls to note_stores.
-	* flow.c (notice_stack_pointer_modification): Take additional
-	parameter.  Remove duplicate declaration.
-	(record_volatile_insns): Adjust calls to note_stores.
-	* gcse.c (record_set_info): Take additional parameter.
-	(record_last_set_info): Likewise.
-	(invalidate_nonnull_info): Likewise.
-	(record_set_insn): Remove.
-	(compute_sets): Adjust calls to note_stores.
-	(last_set_insn): Remove.
-	(compute_hash_table): Adjust calls to note_stores.
-	(insert_insn_end_bb): Likewise.
-	(delete_null_pointer_checks): Likewise.
-	* global.c (mark_reg_store): Take additional parameter.
-	(mark_reg_clobber): Likewise.
-	(reg_becomes_live): Likewise.
-	(global_conflicts): Adjust calls to note_stores.
-	(build_insn_chain): Likewise.
-	* integrate.c (note_modified_parmregs): Take additional parameter.
-	(mark_stores): Likewise.  Make it static.
-	(save_for_inline_nocopy): Adjust calls to note_stores.
-	(try_constants): Likewise.
-	* integrate.h (mark_stores): Remove declaration.
-	* jump.c (mark_modified_reg): Take additional parameter.
-	(thread_jumps): Adjust calls to note_stores.
-	* local-alloc.c (validate_equiv_mem_from_store): Take additional
-	parameter.
-	(no_equiv): Likewise.
-	(reg_is_set): Likewise.
-	(validate_equiv_mem): Adjust calls to note_stores.
-	(update_equiv_regs): Likewise.
-	(block_alloc): Likewise.
-	* loop.c (note_set_pseudo_multiple_uses_retval): Remove.
-	(note_addr_stored): Take additional parameter.
-	(note_set_pseudo_multiple_uses): Likewise.
-	(record_initial): Likewise.
-	(prescan_loop): Adjust calls to note_stores.
-	(strength_reduce): Likewise.
-	(check_dbra_loop): Likewise.
-	* regmove.c (flags_set_1): Take additional parameter.
-	(mark_flags_life_zones): Adjust calls to note_stores.
-	* reload1.c (mark_not_eliminable): Take additional parameter.
-	(forget_old_reloads_1): Likewise.
-	(reload_cse_invalidate_rtx): Likewise.
-	(reload_cse_check_clobber): Likewise.
-	(reload_combine_note_store): Likewise.
-	(move2add_note_store): Likewise.
-	(reload): Adjust calls to note_stores.
-	(reload_as_needed): Likewise.
-	(emit_reload_insns): Likewise.
-	(reload_cse_regs_1): Likewise.
-	(reload_cse_record_set): Adjust calls to reload_cse_invalidate_rtx.
-	(reload_combine): Adjust calls to note_stores.
-	* resource.c (update_live_status): Take additional parameter.
-	(mark_target_live_regs): Adjust calls to note_stores.
-	* stupid.c (find_clobbered_regs): Take additional parameter.
-	(stupid_life_analysis): Adjust calls to note_stores.
-
-Wed Oct 27 19:26:12 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/coff.h (STRUCTURE_SIZE_BOUNDARY): Delete
-	definition.
-
-	* config/arm/elf.h (STRUCTURE_SIZE_BOUNDARY): Delete
-	definition.
-
-	* config/arm/arm.h (STRUCTURE_SIZE_BOUNDARY): Define in terms
-	of the variable arm_structure_size_boundary.
-
-Wed Oct 27 02:05:58 1999  Mark P. Mitchell  <mark@codesourcery.com>
-
-	* alias.c (init_alias_analysis): Allocate reg_known_value and
-	reg_known_equiv_p on the heap.  Likewise for new_reg_base_value
-	and reg_seen.
-	(end_alias_analysis): Free reg_known_value and reg_known_equiv_p.
-	* cse.c (cse_main): Call end_alias_analysis.
-	* haifa-sched.c (schedule_insns): Likewise.
-	* local-alloc. (update_equiv_regs): Likewise.
-	* reload1.c (reload_cse_regs): Likewise.
-
-Wed Oct 27 01:49:17 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* sparc/sparc.c (sparc_override_options): Clear MASK_FPU_SET.
-	* sparc/sparc.h (TARGET_SWITCHES): Add "fpu" entry for reverse
-	mapping from MASK_FPU.
-
-Wed Oct 27 01:42:26 1999  Scott Christley  <scottc@net-community.com>
-
-	* sparc.md (call): Don't bound structure return size to 0xfff.
-
-Wed Oct 27 00:56:59 1999  Richard Henderson  <rth@cygnus.com>
-
-	* resource.c (mark_target_live_regs): Check that the target
-	insn wasn't created after compute_bb_for_insn.
-
-Tue Oct 26 23:15:03 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* ggc-page.c (poison_pages): Don't be overzealous.
-
-Tue Oct 26 23:29:18 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* alias.c: Update comments for ADDRESS.
-	(nonlocal_reference_p): Look inside the ADDRESS to determine if
-	it is a local memory reference.
-
-	* c-typeck.c (build_function_call): Check that the built-in
-	function is of class BUILT_IN_NORMAL before trying to recongize
-	it as BUILT_IN_ABS.
-	* calls.c (calls_function_1): Similarly for BUILT_IN_ALLOCA.
-	* stmt.c (expand_end_cae): Similarly for BUILT_IN_CLASSIFY_TYPE.
-
-Wed Oct 27 00:14:13 1999  Robert Lipe  <robertlipe@usa.net>
-
-	* gcse.c (expr_reaches_here_p): Use xcalloc and explit free instead
-	of alloca.
-	(pre_gcse): Likewise.
-	(hoist_expr_reaches_here_p): Likewise.
-	(hoist_code): Likewise.
-	(pre_expr_reaches_here_p): Replace alloca with xcalloc.  Move core
-	code to ...
-	(pre_expr_reaches_here_p_work): ... here.
-	(expr_reaches_here_p): Replace alloca with xcalloc.  Move core
-	code to ...
-	(expr_reaches_here_p_work): ... here.
-
-Tue Oct 26 20:42:45 1999  Richard Henderson  <rth@cygnus.com>
-
-	* resource.c (find_basic_block): Delete.
-	(mark_target_live_regs, incr_ticks_for_insn): Use BLOCK_NUM instead.
-	(init_resource_info): Call compute_bb_for_insn.
-
-Tue Oct 26 20:21:02 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (merge_blocks_move_predecessor_nojumps): Cope
-	with already adjacent blocks, but no fallthru.
-	(merge_blocks_move_successor_nojumps): Simplify.
-	(debug_flow_info): New.
-
-	* toplev.c (rest_of_compilation): Open jump1 dump file before
-	jump and close after, as opposed to just using dump_rtl.
-
-Wed Oct 27 03:09:23 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* reload.h (earlyclobber_operand_p): Declare.
-	* reload.c (earlyclobber_operand_p): Don't declare.  No longer static.
-	* reload1.c (reload_reg_free_for_value_p):  RELOAD_OTHER reloads with
-	an earlyclobbered output conflict with RELOAD_INPUT reloads - handle
-	case where the RELOAD_OTHER reload is new.  Use earlyclobber_operand_p.
-
-Tue Oct 26 18:23:38 1999  Jan Hubicka  <hubicka@freesoft.cz>
-			  Richard Henderson  <rth@cygnus.com>
-
-	* emit-rtl.c (emit_block_insn_before): New.
-	(emit_block_insn_after): New.
-	* basic-block.h: Declare them.
-
-	* bitmap.h: Protect from multiple inclusion.
-
-	* recog.c (scratch_operand): Handle VOIDmode correctly.
-
-	* rtl.h (JUMP_CROSS_JUMP_DEATH_MATTERS): New.
-
-	* builtins.c (expand_builtin_apply_args_1): Remove STACK_REGS hack.
-	* function.c (assign_parms): Likewise.
-	* global.c (global_conflicts): Clarify STACK_REGS commentary.
-
-	* reg-stack.c (max_uid): Remove.
-	(blocks, block_begin, block_end, block_drops_in): Remove.
-	(block_stack_in, block_out_reg_set, block_number): Remove.
-	(struct block_info_def, BLOCK_INFO): New.
-	(enum emit_where): New.
-	(current_block): New.
-	(BLOCK_NUM): Remove.
-	(mark_regs_pat, record_label_references): Remove.
-	(record_reg_life_pat, record_reg_life, find_blocks): Remove.
-	(nan): New.
-	(goto_block_pat, print_blocks, dump_stack_info): Remove.
-	(reg_to_stack): Simplified test for existence of fp code.  Use
-	flow.c code.  Call shorten_branches after cross-jump opt.
-	(check_asm_stack_operands): Renamed from record_asm_reg_life.
-	Return false if the asm doesn't use stack regs.  Don't do life
-	analysis on the asm.
-	(emit_pop_insn): Replace function pointer arg `when' with
-	enum `where'.  Update all callers.
-	(change_stack): Likewise.  Update basic block end.
-	(emit_swap_insn): Use current_block->head to limit reverse search
-	for start of block.  Use emit_block_insn_after.
-	(subst_stack_regs_pat): Handle USE and CLOBBER patterns.
-	(subst_asm_stack_regs): Use check_asm_stack_operands.  Use direct
-	structure assignment instead of bcopy.
-	(print_stack): New.
-	(convert_regs_entry, convert_regs_exit): New.
-	(convert_regs_1, convert_regs_2): Split out from convert_regs.
-	Work on basic blocks and the CFG.
-	(convert_regs): Use them.
-
-	* i386.c (output_fix_trunc): Remove code for DImode input operand
-	not at top-of-stack.
-	* i386.c (fix_truncdfdi2, fix_truncsfdi2): Use scratch with
-	appropriate mode.
-	(fix_truncdi_1): Allow any mode scratch.
-
-Tue Oct 26 13:30:35 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (TARGET_MEM_FUNCTIONS): Define here.
-	* linux.h, netbsd.h, vms.h: Not here.
-
-1999-10-26  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.h (ISA_HAS_64BIT_REGS,ISA_HAS_BRANCHLIKELY,
-	ISA_HAS_FP4,ISA_HAS_CONDMOVE): New.
-	(GENERATE_BRANCHLIKELY,HAVE_SQRT_P,
-	CONDITIONAL_REGISTER_USEAGE): Use them.
-	* config/mips/mips.c (mips_move_1word,mips_move_2words,
-	gen_conditional_branch,override_options) : Use them.
-	* config/mips/mips.md : Use them.
-
-Tue Oct 26 13:09:23 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.md (zero_extendqihi2): Use SImode register name with andl.
-
-Tue Oct 26 12:35:38 1999  Richard Henderson  <rth@cygnus.com>
-
-	* integrate.c (function_cannot_inline_p): Don't allow inlining
-	if setjmp is used.
-
-Tue Oct 26 14:10:23 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-parse.in (cast_expr): Constify.
-
-	* cccp.c (special_symbol): Likewise.
-
-	* cse.c (hash_cse_reg_info, cse_reg_info_equal_p): Likewise.
-
-	* dwarf2out.c (base_type_die): Likewise.
-
-	* global.c (allocno_compare): Likewise.
-
-	* local-alloc.c (qty_compare_1, qty_sugg_compare_1): Likewise.
-
-	* regclass.c (fix_register): Likewise.
-
-	* rtl.h (fix_register): Likewise.
-
-	* stupid.c (stupid_reg_compare): Likewise.
-
-	* toplev.c (decode_f_option): Likewise.
-
-	* tree.c (build_complex_type): Likewise.
-
-Tue Oct 26 18:35:25 1999  Richard Earnshaw  <rearnsha@arm.com>
-
-	* output.h: Don't unnecessarily conditionalize prototypes on TREE_CODE.
-
-Tue Oct 26 15:42:56 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* reload.c (find_reloads): Compute mode and nregs fields of all
-	reloads.
-	* reload1.c (calculate_needs_all_insns): Simplify a bit.
-	(calculate_needs): Use precomputed mode/nregs values.
-	(allocate_reload_reg): Likewise.
-	Break out two...
-	(failed_reload, set_reload_reg): ... new functions.
-	(choose_reload_regs_init): New function, mostly broken out from...
-	(choose_reload_regs): ... here.  Lose all the save_xxx nonsense.
-	Also lose one #if 0 block.
-
-Tue Oct 26 02:48:32 1999  Marc Espie <espie@cvs.openbsd.org>
-
-	* Makefile.in (AR_FOR_TARGET, RANLIB_FOR_TARGET):  Fix target name
-	substitution.
-
-Tue Oct 26 01:27:32 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (BLOCK_TYPE_TAGS): Remove.
-	(BLOCK_END_NOTE): Likewise.
-	(BLOCK_LIVE_RANGE_FLAG): Likewise.
-	(BLOCK_LIVE_RANGE_START): Likewise.
-	(BLOCK_LIVE_RANGE_END): Likewise.
-	(tree_block): Remove live_range_flag, live_range_var_flag, and
-	type_tags.  Remove end_note, live_range_start, and live_range_end.
-	(remember_end_note): Remove prototype.
-	* tree.c (build_block): Don't set BLOCK_TYPE_TAGS.
-	* c-decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
-	remember_end_note.
-	* ggc-common.c (ggc_mark_tree_children): Don't mark
-	BLOCK_TYPE_TAGS or BLOCK_END_NOTE.
-	* integrate.c (adjust_copied_decl_tree): Remove.
-	* print-tree.c (print_node): Don't print BLOCK_TYPE_TAGS.
-	* stmt.c (last_block_end_note): Remove.
-	(init_stmt): Don't add a GC root for it.
-	(expand_fixup): Don't set it.
-	(remember_end_note): Remove.
-	(expand_end_bindings): Don't set last_block_end_note.
-
-Tue Oct 26 00:41:54 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* reload1.c (reload_reg_free_for_value_p): Show
-	RELOAD_FOR_OTHER_ADDRESS reloads can conflict with RELOAD_OTHER
-	reloads.
-
-Mon Oct 25 23:54:45 1999  Geoff Keating  <geoffk@cygnus.com>
-
-	* expmed.c (extract_bit_field): Allow for the case of non-integer
-	objects that are smaller than a word (like SFmode on a 64-bit
-	machine).
-
-	* loop.c (basic_induction_var): A non-integer variable which is
-	being set by a paradoxical subreg is probably not a biv.
-
-1999-10-25 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* prefix.c (translate_name) Check for empty prefix string.
-
-Mon Oct 25 23:10:45 1999  Andreas Schwab  <schwab@suse.de>
-
-	* Makefile.in (CPP_CROSS_NAME): New variable.
-	(install-cpp): Use it instead of CPP_INSTALL_NAME for the cross
-	xcpp.
-	(uninstall-cpp): Use CPP_INSTALL_NAME and CPP_CROSS_NAME for the
-	names of the files to be uninstalled.
-
-Mon Oct 25 23:03:09 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* collect2.c (IS_DIR_SEPARATOR): Define.
-	(prefix_from_string): Use IS_DIR_SEPARATOR and DIR_SEPARATOR.
-
-	* som.h (ASM_DECLARE_FUNCTION_NAME): Set PRIV_LEV for static
-	functions too.
-
-	* haifa-sched.c (add_dependence): Update the true dependency
-	cache the first time we add a true dependence to the LOG_LINKS chain.
-
-Mon Oct 25 22:27:40 1999  Jim Kingdon  <http://developer.redhat.com/>
-
-	* fold-const.c (fold): Fix comment.
-
-Mon Oct 25 22:49:34 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dbxout.c (lastfile, cwd, dbxout_type_method_1,
-	dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
-	dbxout_start_new_source_file, dbxout_source_file,
-	dbxout_source_line, dbxout_finish, dbxout_type_fields,
-	dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
-	Constify a char*.
-	(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
-	(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
-	(dbxout_block): Initialize variable `blocknum'.
-
-	* dbxout.h (dbxout_init, dbxout_finish,
-	dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
-	dbxout_args, dbxout_source_line): Constify a char*.
-
-	* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
-	dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
-	dwarf_fund_type_name, name_attribute, stmt_list_attribute,
-	low_pc_attribute, high_pc_attribute, body_begin_attribute,
-	body_end_attribute, comp_dir_attribute, sf_names_attribute,
-	src_info_attribute, mac_info_attribute, producer_attribute,
-	lookup_filename, generate_macinfo_entry, fundamental_type_code,
-	dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
-	dwarfout_undef): Constify a char*.
-	(add_incomplete_type, retry_incomplete_types): Add prototypes.
-
-	* dwarfout.h (dwarfout_define, dwarfout_undef,
-	dwarfout_start_new_source_file, dwarfout_line): Constify a char*.
-
-1999-10-25  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.h (MIPS_ISA_DEFAULT): Insure it's defined.
-	(MULTILIB_ISA_DEFAULT): New.
-	(MULTILIB_DEFAULTS): Use it.
-	* config/mips/mips.c (): Remove the now unnecessary definition
-	of MIPS_ISA_DEFAULT.
-	* config/mips/elf64.h (MULTILIB_DEFAULTS): Remove the now
-	unnecessary definition.
-
-Mon Oct 25 22:08:35 1999  Richard Earnshaw (rearnsha@arm.com)
-
-	* arm.md (pic_load_addr): Add constraints to operand 1.
-
-1999-10-25  Bruce Korb  <autogen@linuxbox.com>
-
-	* fixinc/genfixes:  Provide a means for specifying -D options to
-	AutoGen
-
-Mon Oct 25 00:42:35 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* arm.c (arm_override_options): Correct initialization of
-	arm_fast_multiply, arm_arch4, arm_arch5, arm_ld_sched,
-	arm_is_strong, and arm_is_6_or_7.
-
-	* loop.c (note_set_pseudo_multiple_uses_retval): New variable.
-	(note_set_pseudo_multiple_uses): New function.
-	(check_dbra_loop): Use not_set_pseudo_multiple_uses to determine
-	if a pseudo set in the loop exit is used elsewhere.
-
-Sun Oct 24 20:52:40 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* i386.md (mulsi3): Tweak to work with SCO OSR5 COFF assembler.
-
-Sun Oct 24 21:02:46 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.md (*lea_0): Collapse addsi_0, addsi_lea_[123] into
-	a single load-address pattern.
-
-Sun Oct 24 19:33:24 1999  Mark P. Mitchell  <mark@codesourcery.com>
-
-	* haifa-sched.c (schedule_insns): Don't assign LUIDs differently
-	depending on whether or not line-number notes are present.
-
-Sun Oct 24 20:29:59 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cccp.c (progname, file_buf, default_include, include_file,
-	macrodef, definition, hashval, wchar_type, user_label_prefix,
-	directive, out_fname, if_stack, safe_write, index0, get_lintcmd,
-	expand_to_temp_buffer, is_system_include, base_name,
-	absolute_filename, read_name_map, open_include_file,
-	record_control_macro, check_precompiled, check_preconditions,
-	pcfinclude, pass_thru_directive, create_definition,
-	check_macro_name, comp_def_part, collect_expansion,
-	check_assertion, read_token_list, assertion_install,
-	assertion_lookup, eval_if_expression, conditional_skip,
-	validate_else, skip_quoted_string, quote_string, macarg1,
-	error_from_errno, install, lookup, hashf, dump_defn_1,
-	perror_with_name, pfatal_with_name, main, trigraph_pcp,
-	check_white_space, rescan, handle_directive, monthnames,
-	special_symbol, do_include, remap_include_file, write_output,
-	arglist, do_assert, do_unassert, do_line, do_error, do_once,
-	do_ident, do_sccs, do_xifdef, skip_if_group,
-	output_line_directive, macroexpand, macarg, change_newlines,
-	initialize_builtins, make_definition): Constify a char*.
-
-	* pcp.h (stringdef): Likewise.
-
-Sun Oct 24 13:29:28 1999  Richard Henderson  <rth@cygnus.com>
-
-	* unroll.c (copy_loop_body): Examine SET_DEST of single_set
-	not of pattern.
-
-Sun Oct 24 13:14:20 1999  Graham  <grahams@rcp.co.uk>
-			  Richard Henderson  <rth@cygnus.com>
-
-	* alias.c: Include ggc.h.
-	(reg_base_value, new_reg_base_value, reg_base_value_size): Make static.
-	(record_set): Verify enough room in reg_base_value.
-	(init_alias_analysis): Allocate reg_base_value with xcalloc.
-	Register it as a GC root.
-	(end_alias_analysis): Free reg_base_value.  Remove it as a GC root.
-	* Makefile.in (alias.o): Depend on ggc.h.
-
-	* unroll.c (unroll_loop): Verify the insn before a barrier
-	is a JUMP_INSN before checking JUMP_LABEL.
-
-Sun Oct 24 15:46:44 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips/bsd-5.h (ASM_OUTPUT_ASCII): Constify a char*.
-	* mips/iris4.h (ASM_OUTPUT_ASCII): Likewise.
-	* mips/mips-5.h (ASM_OUTPUT_ASCII): Likewise.
-	* mips/mips.h (ASM_OUTPUT_ASCII): Likewise.
-	* mips/svr3-5.h (ASM_OUTPUT_ASCII): Likewise.
-	* mips/svr4-5.h (ASM_OUTPUT_ASCII): Likewise.
-
-Sun Oct 24 15:35:43 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* output.h (ctors_section, dtors_section, bss_section): Prototype.
-
-	* alpha/alpha-interix.h (text_section): Delete prototype.
-	* alpha/elf.h (text_section): Likewise.
-	* arm/linux-elf.h (text_section): Likewise.
-	* arm/linux-telf.h (text_section): Likewise.
-	* c4x/c4x.h (text_section): Likewise.
-	* dsp16xx/dsp16xx.h (bss_section): Likewise.
-	* elfos.h (text_section): Likewise.
-	* i386/aix386ng.h (text_section): Likewise.
-	* i386/i386-interix.h (text_section): Likewise.
-	* i386/sco5.h (text_section): Likewise.
-	* i386/svr3gas.h (text_section): Likewise.
-	* nextstep.h (text_section): Likewise.
-	* psos.h (text_section): Likewise.
-	* ptx4.h (text_section): Likewise.
-	* svr3.h (text_section): Likewise.
-	* svr4.h (text_section, ctors_section, dtors_section): Likewise.
-
-Sun Oct 24 15:20:59 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* final.c (peephole): Delete prototype.
-
-	* gcse.c (process_insert_insn, pre_edge_insert): Add prototypes.
-	(pre_insert_copies): Remove unused variable `bb'.
-
-	* genrecog.c (debug_decision_0, debug_decision_list, main): Add
-	prototypes.
-
-	* output.h (peephole): Add prototype.
-
-Sun Oct 24 11:35:30 1999  Mark P. Mitchell  <mark@codesourcery.com>
-
-	* config/mips/iris6.h (SUBTARGET_ASM_OPTIMIZING_SPEC): Define to
-	-O0.
-
-Sat Oct 23 21:13:00 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* integrate.c (integrate_decl_tree): Tweak setting of DECL_CONTEXT
-	for inlined declarations.
-
-Fri Oct 22 18:05:43 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* arm.c (logical_binary_operator): New fucntion.
-	* arm.h (logical_binary_operator): Declare it.
-	(PREDICATE_CODES): Handle logical_binary_operator.
-	* arm.md (anddi3, anddi_zesidi_di, anddi_sesdi_di): Use "#" for
-	output constraints.  Add appropriate splitters.
-	(anddi_notdi_di, anddi_notzesidi_di, anddi_notsesidi_di): Likewise.
-	(iordi3, iordi_zesidi_di, iordi_sesidi_di): Likewise.
-	(xordi3, xordi_zesidi_di, xordi_sesidi_di): Likewise.
-
-Fri Oct 22 23:46:50 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* genoutput.c (struct operand_data): New elt eliminable.
-	(output_operand_data): Write it.
-	(scan_operands): Set it for MATCH_OPERAND, clear for other matchers.
-	(compare_operands): Take it into account.
-	* recog.h (struct insn_operand_data): New elt eliminable.
-	* reload1.c (check_eliminable_occurrences, elimination_effects): New
-	functions.
-	(old_asm_operands_vec, new_asm_operands_vec): Delete.
-	(eliminate_regs): Move code that detects changes to elimination
-	target regs into new function elimination_effects.
-	Delete one #if 0 block.
-	Abort for USE, CLOBBER, ASM_OPERANDS and SET.
-	(eliminate_regs_in_insn): Return immediately for USEs, CLOBBERs,
-	ADDR_VECs, ADDR_DIFF_VECs and ASM_INPUTs.
-	Only call eliminate_regs for real operands of the insn, not for parts
-	of its structure or parts matched by things like match_operator.
-	Use elimination_effects and check_eliminable_occurrences.  Use
-	copy_insn to duplicate the pattern when not in the final pass.
-
-Fri Oct 22 09:03:44 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* i386.md: Add missing `y' modifiers to uses of fst, fstp, fld,
-	and fld.
-
-1999-10-22  Bruce Korb  <autogen@linuxbox.com>
-
-	* fixinc/README: document the "mach" machine matching test
-	* fixinc/fixfixes.c: Implement the #else/#endif label fix
-	* fixinc/fixtests.c: Implement the #else/#endif label test
-	* fixinc/inclhack.def: utilize these tests and fixes
-	* fixinc/inclhack.sh:  regen
-	* fixinc/fixincl.x:  regen
-	* fixinc/fixincl.sh:  regen
-
-Thu Oct 21 20:37:19 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (cse.o): Depend on hashtab.h, not splay-tree.h.  Also
-	depend on ggc.h.
-
-Thu Oct 21 20:30:19 1999  Matthias Klose  <doko@debian.org>
-
-	* gcc.1: Document exit codes.
-
-Thu Oct 21 12:49:05 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* calls.c: Include tm_p.h later, so everything we need is defined.
-	* expr.c: Likewise.
-	* function.c: Likewise.
-
-	* except.c: Include tm_p.h.
-
-	* sparc.c: Likewise.
-	(dwarf2out_cfi_label): Don't prototype.
-	(check_return_regs, epilogue_renumber,
-	ultra_cmove_results_ready_p, ultra_fpmode_conflict_exists,
-	ultra_find_type, ultra_build_types_avail, ultra_flush_pipeline,
-	ultra_rescan_pipeline_state, set_extends, ultra_code_from_mask,
-	ultra_schedule_insn): Add static prototype.
-	(data_segment_operand, text_segment_operand): Call itself with the
-	proper number of arguments.
-	(sparc_flat_save_restore, sparc_v8plus_shift): Constify a char*.
-
-	* sparc.h: Move all declarations to sparc-protos.h.
-	(SELECT_RTX_SECTION):  Pass a missing MODE argument to
-	symbolic_operand.
-
-	* sparc/sysv4.h (SELECT_RTX_SECTION): Likewise.
-
-	* config/svr4.h (text_section, ctors_section, dtors_section): Add
-	Prototypes.
-	(ASM_OUTPUT_SECTION_NAME, UNIQUE_SECTION,
-	ASM_FINISH_DECLARE_OBJECT, ASM_OUTPUT_LIMITED_STRING,
-	ASM_OUTPUT_ASCII): Constify a char*.
-
-	* sparc-protos.h: New file for sparc prototypes.
-
-Thu Oct 21 12:23:40 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* function.c (record_insns, contains): Always declare and define.
-	(record_insns): Mark with ATTRIBUTE_UNUSED.
-
-Thu Oct 21 13:03:49 1999  Jonathan Larmour  <jlarmour@cygnus.co.uk>
-
-	* config/arm/telf.h (ASM_OUTPUT_SECTION_NAME): Add %nobits option
-	to .section when outputting a .bss section to deal with multiple
-	.bss input sections (as happens with -fdata-sections)
-	Also output %progbits, not @progbits so the assembler doesn't treat as
-	a comment.
-	* config/arm/unknown-elf.h (ASM_OUTPUT_SECTION_NAME): Likewise
-
-	* config/arm/lib1funcs.asm (_call_via_rX): Allow compilation of
-	thumb parts even when building with non-thumb CPUs, by forcing
-	thumb mode.
-
-Wed Oct 20 22:57:58 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* sparc.md (movsf_const_intreg): If splitting, length must be > 1.
-	(movdf_const_intreg_sp64): Similarly.
-
-	* local-alloc.c (update_equiv_regs): Check the correct insn
-	for pre-existing REG_EQUIV notes.
-
-Wed Oct 20 20:41:46 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* cse.c (cse_end_of_basic_block): Don't return the end of a basic
-	block reached by a branch if we're not going to actually process
-	this block.
-
-Wed Oct 20 15:18:42 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* integrate.c (integrate_decl_tree): Set DECL_CONTEXT to 0 if this is
-	a local extern function declaration.
-
-Wed Oct 20 13:56:01 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (ix86_expand_prologue): Properly wrap USE around
-	reg for CALL_INSN_FUNCTION_USAGE.
-
-Thu Oct 14 18:51:37 1999  Andrew Haley  <aph@cygnus.com>
-
-	* config/mips/mips.md (movdf_internal1a): Allow floating-point
-	move between GP_REGs.
-
-Wed Oct 20 15:36:11 1999  Andrew Haley  <aph@cygnus.com>
-
-	* config/arm/thumb.h (GO_IF_LEGITIMATE_ADDRESS): Take account of
-	the mode size when finding out if an offset is legal.
-
-Wed Oct 20 06:26:58 1999  Richard Henderson  <rth@cygnus.com>
-
-	* basic-block.h (PROP_*): Move constants from ...
-	* flow.c: ... here.
-	(compute_bb_for_insn): Free the array before reallocating.
-	(update_life_info): New arg PROP_FLAGS; pass on to propagate_block.
-	(allocate_reg_life_data): Reset all reg variables collected by
-	propagate_block.
-	(get_block_head_tail): Don't convert from bb to block.
-	(get_bb_head_tail): New.  Update all callers of get_block_head_tail.
-	(find_insn_reg_weight): Take block not bb.
-	(schedule_block): Don't set block num for moved insns.
-	(schedule_region): Don't update_life_info or find_insn_reg_weight.
-	(schedule_insns): Do it here instead.
-	* combine.c (combine_instructions): Invoke compute_bb_for_insn
-	before update_life_info.
-	* recog.c (split_all_insns, peephole2_optimize): Update for
-	new arg to update_life_info.
-	* rtlanal.c (remove_note): Cope with NULL note.
-	* toplev.c (rest_of_compilation): Don't invoke recompute_reg_usage
-	if we did sched1.
-
-Wed Oct 20 10:46:41 1999  Richard Earnshaw (rearnsha@arm.com)
-
-	* jump.c (jump_optimize_1): More accurately detect casesi insns.
-
-	* flow.c (merge_blocks_move_predecessor_nojumps): Re-order the basic
-	block records so that merge_blocks_nomove will clean up correctly.
-	(split_edge): Handle casesi insns.
-
-	* gcc-page.c: Try MAP_ANON if we don't have MAP_ANONYMOUS.
-
-Tue Oct 19 23:43:50 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (call, call_value): Do not emit a blockage after restoring
-	the PIC register.
-
-Tue Oct 19 17:22:39 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-typeck.c (c_expand_asm_operands): Fix typo.
-
-Tue Oct 19 18:42:58 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* arm.c (fpu_rhs_operand): Verify modes.
-	(fpu_add_operand): Likewise.
-	(di_operand): Likewise.
-	(soft_df_operand): Likewise.
-
-Tue Oct 19 15:26:11 1999  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.c (arm_return_in_memory): APCS rules state that the elements
-	of a structure returned in a register must be 'integer-like'.
-
-1999-10-19  Bruce Korb  <autogen@linuxbox.com>
-
-	* fixinc/Makefile.in: Change the generation rules to run `genfixes'
-	in the source tree when the generated targets are out of date
-	* fixinc/genfixes: Alter it to run individual fixes for make.
-	* fixinc/README: rewrite
-	* fixinc/inclhack.def: moved initial comments to README
-
-Tue Oct 19 14:01:34 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* toplev.c (main): Do not generate an error message if an
-	unrecognized command line switch is recognizable by another
-	language.  If extra_warnings are enabled, then generate a
-	warning message instead.
-
-Tue Oct 19 11:41:12 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* c-pragma.h (PRAGMA_INSERT_ATTRIBUTES): Delete macro.
-	(insert_pack_attributes): Delete prototype.
-
-	* c-pragma.c (default_alignment): New static variable.
-	(push_alignment): Initialize to current effective alignment.
-	(pop_alignment): Use to set new alignment.
-	(insert_pack_attributes): Delete function.
-	(handle_pragma_token): Set default_alignment as well each time
-	a #pragma pack(<n>) is encountered.
-
-Tue Oct 19 02:03:00 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* reg-stack.c (stack_result): Aggregates are not returned in
-	stack registers.
-
-Tue Oct 19 01:26:48 1999  Alasdair Baird <alasdair@wildcat.demon.co.uk>
-
-	* fold-const.c (fold): Fix thinko in x+(-0) -> x transformation.
-
-Mon Oct 18 15:19:41 1999  Richard Henderson  <rth@cygnus.com>
-
-	* basic-block.h (set_block_num): Declare.
-	* flow.c (update_life_info): Don't call compute_bb_for_insn
-	or free_basic_block_vars.
-	* haifa-sched.c (remove_dependence): Conditionalize on HAVE_cc0.
-	(insn_orig_block): Remove.
-	(INSN_BLOCK): Remove.  Update all callers to use BLOCK_NUM.
-	(schedule_block): Keep BLOCK_NUM up-to-date.
-	(schedule_insns): Use compute_bb_for_insn.
-	* recog.c (split_all_insns): Likewise.
-	(peephole2_optimize): Likewise.
-
-Mon Oct 18 18:50:51 1999  Andreas Schwab  <schwab@suse.de>
-
-	* config/m68k/m68k.h (INITIAL_FRAME_POINTER_OFFSET): Add one word
-	if the pic register is used.
-
-Mon Oct 18 02:38:46 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* c-decl.c (pushdecl): Use TYPE_CONTEXT rather than TREE_PERMANENT.
-	(finish_decl): Duplicate test for TREE_ASM_WRITTEN in else branch of
-	if that tests TREE_PERMANENT.
-
-Mon Oct 18 01:41:35 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (invalidate_for_call): Do not remove memory references from
-	the table here.  It's handled elsewhere.
-
-	* haifa-sched.c (add_dependence): Protect references to the
-	true dependency cache with #ifdef INSN_SCHEDULING.
-	(remove_dependence): Similarly.
-
-	* mn10200.md (outline_epilogue_jump): Embed a (return) to indicate
-	to the cfg code that this is a return instruction.
-	* mn10300.md (return_internal): Similarly.
-
-	* combine.c (get_last_value): If the last set of a register
-	is after subst_low_cuid, then we can not use it to determine
-	the register's last value.
-
-Sun Oct 17 11:02:52 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in: Back out previous change.
-
-Sun Oct 17 15:22:50 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (move_operand): Reject (lo_sum (reg) (unspec ...)).
-
-	* haifa-sched.c (add_dependence): Only check/update the cache
-	if it exists.
-	(remove_dependence): Likewise.
-	(schedule_insns): Only create the true_dependency_cache if the
-	average number of instructions in a basic block is very large.
-
-Sun Oct 17 11:02:52 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (ggc-common.o): Depend on genrtl.h.
-	(ggc-simple.o): Likewise.
-	(ggc-page.o): Likewise.
-
-Sun Oct 17 02:09:50 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* basic-block.h (pre_edge_lcm, pre_edge_rev_lcm, compute_available):
-	Prototype for exported functions.
-	(pre_lcm, pre_rev_lcm): Remove prototypes.
-	* gcse.c (compute_ae_kill): Add ae_gen and ae_kill as parameters.
-	(compute_available): Move to lcm.c, and change parameter order.
-	(one_classic_gcse_pass): Call compute_ae_kill with parameters.
-	(pre_insert, s_preds, s_succs, num_preds, num_succs): Delete.
-	(gcse_main): No longer call compute_preds_succs.  Rebuild the
-	set table after reach pre pass.
-	(pre_insert_map, pre_delete_map, edge_list): New.
-	(alloc_pre_mem): Allocate edge vectors.
-	(free_pre_mem): Delete edge vectors.
-	(compute_pre_data): Call new edge based lcm routines.
-	(process_insert_insn): New function.
-	(insert_insn_end_bb): Use it.
-	(pre_edge_insert): New function.
-	(pre_insert_copy_insn): Formatting fixes.  Update BLOCK_END as
-	needed.
-	(pre_insert_copies): Revamp using new edge based lcm outputs.
-	(pre_delete): Likewise.
-	(one_pre_gcse_pass): Insert & remove fake edges to the exit
-	block.
-	(compute_code_hoist_vbeinout): New new edge based routines.
-	* lcm.c: Remove all the old LCM functions.  Replace with new ones
-	that work with the new cfg datastructures and work with edges
-	instead of blocks.
-
-Sun Oct 17 00:44:17 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* reload.h (struct reload): Add new fields "mode" and "nregs".
-	* reload1.c: Change all occurrences of reload_mode and reload_nregs
-	to reference the "mode" and "nregs" field within struct reload.
-
-Sat Oct 16 21:50:28 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (true_dependency_cache): New.
-	(add_dependence): Use the true dependency cache to avoid expensive
-	walks down the LOG_LINKS dependency list.  Add entries to the
-	cache as necessary.
-	(remove_dependence): Remove entries from the true dependency cache
-	as needed.
-	(schedule_insns): Allocate and initialize and free the true
-	dependency cache.
-
-	* haifa-sched.c (schedule_insns): Do not remove inter-block
-	dependencies anymore.
-
-Sat Oct 16 11:19:52 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386/t-cygwin (winnt.o): Depend on RTL_H and TREE_H.
-	* i386/t-winnt: Likewise.
-
-Sat Oct 16 11:11:54 1999  Richard Henderson  <rth@cygnus.com>
-
-	* ggc-page.c (init_ggc): Work around SunOS unaligned mmap bug.
-
-1999-10-16  Manfred Hollstein  <mhollstein@cygnus.com>
-
-	* Makefile.in (LANGUAGES): Omit "proto".
-	(clean): Remove stale comment about removing unprotoize.c.
-
-Sat Oct 16 11:29:14 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* protoize.c (safe_read, safe_write): Avoid the gcc extension of
-	using arithmetic on void pointers.
-
-Sat Oct 16 02:48:22 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (compute_block_forward_dependencies): Only check
-	for notes, deleted insns and duplicates if ENABLE_CHECKING is defined.
-
-Sat Oct 16 00:07:01 1999  Richard Henderson  <rth@cygnus.com>
-
-	* gcse.c (hash_expr_1): Add in MEM_ALIAS_SET.
-	(expr_equiv_p): Reject memories with different alias sets.
-
-Fri Oct 15 15:17:29 1999  Greg McGary  <gkm@gnu.org>
-
-	* flags.h (flag_bounds_check, flag_bounded_pointers): New extern decls.
-	* toplev.c (flag_bounds_check, flag_bounded_pointers): New flags.
-	(f_options): Add "bounded-pointers" and "bounds-check" entries.
-	* c-lang.c (lang_init_options): Set flag_bounds_check as "unspecified".
-	(lang_init): Set default for flag_bounds_check if still "unspecified".
-
-Sat Oct 16 13:42:29 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (HF mode patterns):  Add missing modes.
-
-Sat Oct 16 13:37:46 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (movstrqi_small): Utilize parallel move
-	instructions.
-
-Sat Oct 16 13:26:47 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (*db_noclobber,
-	*decrement_and_branch_until_zero_noclobber): New patterns and
-	associated splitters.
-
-Sat Oct 16 13:13:15 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (parallel instruction patterns): Rework
-	constraints to keep reload happy.
-
-Sat Oct 16 13:03:16 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (*absqi2_noclobber, *negqi2_noclobber,
-	*one_cmplqi2_noclobber, *subqi3_noclobber, *andqi3_255_noclobber,
-	*andqi3_65535_noclobber, *andnqi3_noclobber, *xorqi3_noclobber):
-	Add new patterns and associated post-reload splitters.
-
-Sat Oct 16 12:42:12 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_emit_libcall): Use ggc_alloc_string.
-
-Sat Oct 16 12:34:44 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_rptb_insert): Emit rpts_top pattern
-	if appropriate.
-	* config/c4x/c4x.md (rpts_top): New pattern and splitter.
-
-Sat Oct 16 12:26:30 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (src_operand):  Check SYMBOL_REF and LABEL_REF
-	memory mode.
-
-Fri Oct 15 17:02:09 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (move_operand): Rely on memory_address_p to determine the
-	validity of non-indexed memory addresses.
-	* pa.h (GO_IF_LEGITIMATE_ADDRESS): Allow LO_SUM with a symbolic
-	operand in DFmode and SFmode when generating PA2.0 code.
-
-Fri Oct 15 14:25:19 1999  Richard Henderson  <rth@cygnus.com>
-
-	* print-rtl.c (print_rtx): Limit last 'u' change to LABEL_REF.
-
-Fri Oct 15 13:48:45 1999  Richard Henderson  <rth@cygnus.com>
-
-	* mips.c (function_prologue): Fix argument types.
-	* mips.md (casesi): Use emit_jump_insn for casesi_internal.
-	(casesi_internal): Write to the scratch register.
-
-1999-10-15 11:16 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* cppexp.c (cpp_parse_escape): Make static.  Change second arg
-	to U_CHAR **.
-	(parse_charconst): Delete unnecessary cast when calling
-	cpp_parse_escape.
-	(cpplib.h): Kill prototype of cpp_parse_escape.
-
-Fri Oct 15 11:02:46 1999  Richard Henderson  <rth@cygnus.com>
-
-	Based on patch from Michael Gschwind <mikeg@watson.ibm.com>:
-	* unroll.c (unroll_loop): Cast return value of alloca.
-	* i370/i370.c: Include function.h and toplev.h.
-	(i370_label_scan): Remove c++ commented abort.
-	* i370/i370.h (HANDLE_PRAGMA): Takes three arguments.
-	(ASM_OUTPUT_LABELREF): Fix TOUPPER/else broken 16 Sept.
-	* i370/xm-i370.h (HOST_BITS_PER_LONGLONG): Define.
-	* i370/xm-mvs.h, i370/xm-oe.h: Likewise.
-
-Fri Oct 15 03:01:01 1999  Loren Rittle  <ljrittle@acm.org>
-
-	* config/t-freebsd: Do not override USER_H.
-	* ginclude/stddef.h: Generalize check for _MACHINE_ANSI_H_.
-
-Fri Oct 15 02:37:28 1999  Alastair J. Houghton <ajh8@doc.ic.ac.uk>
-			  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* c-parse.in (component_decl): Support anonymous struct/union.
-	(%expect): Update.
-	* c-parse.y: Regenerate.
-	* c-parse.c: Likewise.
-	* objc/objc-parse.y: Likewise.
-	* objc/objc-parse.c: Likewise.
-	* c-decl.c (finish_struct): Don't sort the fields.
-	(field_decl_cmp): Delete unused function.
-
-Fri Oct 15 01:20:52 1999  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.md (movsf_const_intreg): Revert last constraint change.
-	(movdf_const_intreg_sp32): Likewise.
-
-Fri Oct 15 01:47:51 1999  Vladimir Makarov  <vmakarov@loony.cygnus.com>
-
-	* cse.c: Include hashtab.h instead of splay-tree.h
-	(struct cse_reg_info): No longer use variant union.  Add new
-	field "regno".  All references changed to avoid union.
-	(cse_reg_info_used_list, cse_reg_info_used_list_end): New variables.
-	(free_cse_reg_info): Remove.
-	(hash_cse_reg_info, cse_reg_info_equal_p): New functions.
-	(get_cse_reg_info): Revamp to use expandable hash tables instead
-	of splay trees.  Initialize new fields in cse_reg_info structure.
-	(new_basic_block): Similarly.
-
-Thu Oct 14 23:51:56 1999  Richard Henderson  <rth@cygnus.com>
-
-	* genrecog.c (message_with_line): Prototype.
-	(validate_pattern): Pass along the set for the dest, not a flag.
-	Fix non-lvalue message.  Don't warn for VOIDmode SET_DEST of CALL.
-	Check for PC/CC0 as sources.
-	(nodes_identical): Check for children position match before
-	allowing the combination.
-
-	* rtl.c (read_rtx): Track line number across \\\n.
-
-Thu Oct 14 23:50:25 1999  Richard Henderson  <rth@cygnus.com>
-
-	* mips.h (SPECIAL_MODE_PREDICATES): New.
-	* mips.md (*) Use nonimmediate_operand not general_operand for outputs.
-	(movdi+1, movsi+1): Add output reload constraint.
-	(casesi_internal): Likewise.  Fix commentary.
-	(return_internal): Use pmode_register_operand.
-
-Thu Oct 14 23:19:34 1999  Richard Henderson  <rth@cygnus.com>
-
-	* 1750a.md (movstrqi): Add missing output reload constraint.
-	(call_value): Likewise.
-	* a29k.md (cpxxx patterns): Add missing match_operator mode.
-	(jmpfdec): Add missing inout reload constraint.
-	* elxsi.md (addsi patterns): Add missing output reload constraint.
-	(move from sp): Use @ alternates.
-	(call_value): No constraint on output.
-	* fr30.md (movsi_pop): Add missing output reload constraint.
-	(movsf_constant_store): Likewise.
-	(splits): Remove constraints.
-	(subsi3): Add missing mode.
-	* i370.md (cmpstrsi+1): Add missing output reload constraint.
-	(call_value): Likewise.
-	* i960.md (cmpinc/cmpdec patterns): Add inout reload constraints.
-	* m32r.h (PREDICATE_CODES): Add seth_add3_operand.
-	* m32r.md (movsicc_internal): Add output reload constraint.
-	(movstrsi_internal): Add inout reload constraints.
-	* m88k.h (reg_names): Don't declare.
-	(SPECIAL_MODE_PREDICATES): New.
-	* m88k.md (*): Use register_operand not reg_or_0_operand
-	on destinations.
-	* mn10200.h (PREDICATE_CODES): New.
-	* ns32k.md (ffs pattern): Add output reload constraint.
-	* pdp11.md (sob pattern): Add inout reload constraint.
-	* sh.md (splits): Remove constraints.
-	(indirect_jump_scratch, fpu_switch): Add output reload constraint.
-	* v850.md (pattern_is_ok_for_epilogue): Likewise.
-	* vax.md (jgequ pattern): Add inout reload constraint.
-
-Fri Oct 15 00:05:00 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (djgpp): Revert previous patch.
-	* configure: Rebuit.
-	* config/i386/djgpp.h: Revert previous patch.
-
-Fri Oct 15 00:00:24 1999  Loren J. Rittle <ljrittle@acm.org>
-
-	* fixinc/inclhack.def: Restore patch lost during last merge of
-	"no_bogosity" branch.
-	* fixinc/inclhack.sh, fixinc/fixincl.x: Rebuilt.
-
-Thu Oct 14 23:57:56 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* fixincludes: Add a HPUX 11 fix for inttypes.h.
-	* fixinc/inclhack.def: Same.
-	* fixinc/inclhack.sh, fixinc/fixincl.sh, fixinc/fixincl.x: Regenerate.
-
-Thu Oct 14 22:51:55 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (GO_IF_LEGITIMATE_SIMPLE_ADDRESS): Accept ADDRESSOF
-	as the base of a PLUS.
-
-Fri Oct 15 18:36:07 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md:  Define mode for remaining unspec operators.
-	* config/c4x/c4x.c (dst_operand):  Use nonimmediate_operand.
-
-Thu Oct 14 22:14:23 1999  Richard Henderson  <rth@cygnus.com>
-
-	* pa.md (post_stw+1): Use pmode_register_operand.
-	(dcacheflush, icacheflush): Likewise.
-
-	* i386.md (movstricthi_1): Allow r/r.
-
-Thu Oct 14 19:44:08 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* fold-const.c (fold): Convert (or (not arg0) (not arg1))
-	to (not (and (arg0) (arg1))). Similary for and.
-
-	* fold-const.c (fold): Move bit_rotate code to the EXPR_PLUS case,
-	fallthrough to associate code.
-	Convert XOR to OR in code like (a&c1)^(a&c2) where c1 and c2 don't have
-	bits in common.
-
-	* combine.c (simplify_logical): Convert XOR to IOR if operands have
-	no bits in common; remove XOR to ROTATE conversion.
-
-Fri Oct 15 17:40:11 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (c4x_va_start, c4x_va_arg): Declare.
-
-Fri Oct 15 17:27:17 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (dst_operand): New.
-	(PREDICATE_CODES): Update.
-	* config/c4x/c4x.h (dst_operand): Declare it.
-	* config/c4x/c4x.md:  Define mode for each unspec usage.
-	(move patterns):  Use dst_operand predicate instead of src_operand.
-	(movqi_update, movqf_update): Delete.
-
-Thu Oct 14 18:48:54 1999  Richard Henderson  <rth@cygnus.com>
-
-	* recog.c (pmode_register_operand): New.
-	* recog.h: Declare it.
-	* genrecog.c (pred_codes): Likewise.
-	(special_mode_pred_table): Likewise.
-	(validate_pattern): Don't warn no mode for address_operand.
-
-	* print-rtl.c (print_rtx) [LABEL_REF]: Only do full subexpression
-	if the operand is not insn-like.
-
-Thu Oct 14 19:38:42 1999  Jeffrey A Law  (law@cygnus.com)
-			  Sylvian Pion <Sylvain.Pion@sophia.inria.fr>
-
-	* fold-const.c (fold): Handle more simplifications allowed by IEEE.
-
-Thu Oct 14 17:30:14 1999  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.md (*): Use {nonimmediate,register}_operand as appropriate
-	instead of general_operand in a SET_DEST.  Use const_double_operand
-	instead of an explicit test against CONST_DOUBLE.
-	(movsf_const_lo): Add missing register mode.
-	(goto_handler_and_restore): Add auxiliary test for Pmode.
-	(flush): Adjust to use address_operand.
-	(return_sf_no_fpu): Add missing output constraint.
-
-Thu Oct 14 17:21:26 1999  Richard Henderson  <rth@cygnus.com>
-
-	* rs6000.md (call_value_indirect_aix32): Use wildcard match_operand
-	for call return value.
-	(call_value_indirect_aix64, call_value_indirect_nt): Likewise.
-
-Thu Oct 14 13:54:25 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* toplev.c (main): Only warn about options for other languages.
-	* collect2.c (main): Pass -w to sub-gcc.
-
-Thu Oct 14 16:27:50 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (propagate_block): Add call-clobbered registers to
-	significant too.
-
-	* flow.c (propagate_block): Use free_EXPR_LIST_list instead of
-	zapping mem_set_list.
-	(invalidate_mems_from_autoinc): Use free_EXPR_LIST_node.
-	(mark_set_1, mark_used_regs): Likewise.
-
-Thu Oct 14 10:51:49 1999  Richard Henderson  <rth@cygnus.com>
-
-	* m68k.md (zero_extendsidi2): Add missing output reload constraint.
-
-Wed Oct 13 00:09:18 1999  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* invoke.texi: Label -Wbad-function-cast, -Wmissing-prototypes,
-	-Wnested-externs, -Wstrict-prototypes, and -Wtraditional as C only
-	options. Also add a new item "C-only Warning Options" to the
-	option summary.
-
-1999-10-14  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* libgcc2.c (__do_global_dtors): Protect __deregister_frame_info
-	from multiple calls.
-
-Thu Oct 14 04:54:54 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.md (call value patterns): Move to the end of the file.
-	(prologue_set_got, prologue_get_pc): Use register_operand for op 0.
-
-1999-10-14 Mark Elbrecht <snowball3@bigfoot.com>
-
-	* configure.in (djgpp configuration): Define extra_objects..
-	* configure: Rebuilt.
-	* config/i386/djgpp.h (CTORS_SECTION_ASM_OP): Define.
-	(DTORS_SECTION_ASM_OP): Define.
-	(INIT_SECTION_ASM_OP): Define.
-	(FINI_SECTION_ASM_OP): Define.
-	(DATA_SECTION_ASM_OP): Define.
-	(TEXT_SECTION_ASM_OP): Define.
-	(EH_FRAME_SECTION_ASM_OP): Define.
-	(LINK_COMMAND_SPEC): Remove -Tdjgpp.djl.
-	(STARTFILE_SPEC): Add crtbegin.o.
-	(ENDFILE_SPEC): Define and add crtend.o. Move argument -Tdjgpp.djl
-	to here from LINK_COMMAND_SPEC.
-	(DO_GLOBAL_CTORS_BODY): Define.
-	(CRTSTUFF_USE_FINI_SECTION): Define
-	(HAS_INIT_SECTION): Delete.
-
-Thu Oct 14 05:08:14 1999  Andreas Schwab  <schwab@suse.de>
-
-	* Makefile.in (all.cross): Depend on xcpp$(exeext).
-
-Thu Oct 14 04:00:40 1999  Richard Henderson  <rth@cygnus.com>
-
-	* pa.h (PREDICATE_CODES): New.
-
-	* genrecog.c (validate_pattern): Condense the destination
-	non-lvalue message.
-
-Thu Oct 14 03:23:08 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (call-1): Supply missing mode for operator.
-	(*): Add missing output reload constraints.  Remove constraints
-	from define_splits.
-
-	* i386.h (SPECIAL_MODE_PREDICATES): New.
-	* i386.md (movstricthi_1): Use nonimmediate_operand for op 0.
-	(movqi_1, movdi_1, movdi_2, some splits): Likewise.
-	(addsi_lea_3): Add missing mode for op 3.
-	(prologue_set_got, prologue_get_pc): Add missing modes.
-	(*) Add missing output reload constraints.
-
-Thu Oct 14 03:59:57 1999  Stephane Carrez  <stcarrez@worldnet.fr>
-
-	* stor-layout.c (layout_union): Use HOST_WIDE_INT for const_size;
-	check for member bit-size overflow and use var_size if it occurs.
-	(layout_record): Use bitsize_int() to define the type size in bits.
-	Likewise for computation and assignment to DECL_FIELD_BITPOS.
-	(layout_decl): Likewise when assigning to DECL_SIZE.
-
-Thu Oct 14 02:57:05 1999  Richard Henderson  <rth@cygnus.com>
-
-	* genrecog.c (validate_pattern): Typo last change.  Verify
-	that output operands have output reloads.
-
-Thu Oct 14 01:49:54 1999  Richard Henderson  <rth@cygnus.com>
-
-	* genrecog.c (special_mode_pred_table): New.
-	(NUM_SPECIAL_MODE_PREDS): New.
-	(find_operand): New.
-	(validate_pattern): New argument `insn'.  Warn for assignment to
-	any predicate accepting non-lvalues.  Conditionally warn for
-	match_operand without a mode.  Try much harder to match source
-	and destination modes on a set.
-	* tm.texi (SPECIAL_MODE_PREDICATES): Document.
-
-Thu Oct 14 02:54:13 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fold-const.c (fold): Detect rotates built from BIT_XOR_EXPRs.
-
-Thu Oct 14 02:18:19 1999  Marc Espie <espie@cvs.openbsd.org>
-
-	* combine.c (simplify_logical): Recognize xor pattern that encodes
-	rotation.
-
-Wed Oct 13 23:23:45 1999  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000.c (expand_block_move): Use INTVAL, not XINT to access
-	alignment.
-
-Wed Oct 13 21:47:18 1999  Richard Henderson  <rth@cygnus.com>
-
-	* ggc-page.c (MAP_FAILED): Provide default.
-
-Wed Oct 13 21:41:59 1999  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.c (symbolic_operand): Verify mode; don't accept CONST_DOUBLE.
-	* sparc.h (PREDICATE_CODES): Update.
-
-Wed Oct 13 21:18:17 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (some_ni_operand): New.
-	* alpha-protos.h: Declare it.
-	* alpha.h (PREDICATE_CODES): Update.
-	* alpha.md (sXaddq reload insns): Use some_ni_operand
-	for SET_DEST instead of some_operand.
-
-Wed Oct 13 21:04:45 1999  Richard Henderson  <rth@cygnus.com>
-			  Jim Wilson  <wilson@cygnus.com>
-
-	* genrecog.c (maybe_both_true_2): Don't compare modes of
-	two DT_pred tests.
-	(process_tree): Elide peephole2_insns.  Invoke simplify_tests
-	after find_afterward.
-	(debug_decision_1): Dump next and afterward codes.
-
-Wed Oct 13 20:35:16 1999  Richard Henderson  <rth@cygnus.com>
-
-	* rtl.c (dump_and_abort): Remove.
-	(fatal_with_file_and_line): New.
-	(fatal_expected_char): New.
-	(read_rtx_lineno, read_rtx_filename): New.
-	(read_skip_spaces): Track line number.
-	(read_name): Use fatal_with_file_and_line.
-	(read_rtx): Use fatal_expected_char.  Track line number.
-	* rtl.h (read_rtx_filename, read_rtx_lineno): Declare.
-
-	* print-rtl.c (print_rtx): Don't special case LABEL_REF argument
-	if it isn't a CODE_LABEL.
-
-	* genattr.c (main): Set read_rtx_filename.
-	* genattrtab.c (main): Likewise.
-	* gencodes.c (main): Likewise.
-	* genconfig.c (main): Likewise.
-	* genemit.c (main): Likewise.
-	* genextract.c (main): Likewise.
-	* genflags.c (main): Likewise.
-	* genopinit.c (main): Likewise.
-	* genoutput.c (main): Likewise.
-	* genpeep.c (main): Likewise.
-
-	* genrecog.c (decision_test.u.insn): Add `lineno'.
-	(pattern_lineno, error_count): New variables.
-	(message_with_line): New.
-	(add_to_sequence): Break out checking code to ...
-	(validate_pattern): ... here.  Detect SET_DEST matching CONST_INT.
-	(merge_insn): Use message_with_line.
-	(make_insn_sequence): Use validate_pattern.  Record insn lineno.
-	(main): Set read_rtx_filename, pattern_lineno.  Exit early on error.
-
-Wed Oct 13 22:01:35 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* expr.c (store_constructor): Clear union if constructor is empty.
-
-Wed Oct 13 15:19:04 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* config/rs6000/sysv4.h (CC1_SPEC): Fix errors from Jan 19 change.
-	Add !endian checks.  Change %{...} to %(...).
-
-Wed Oct 13 13:30:34 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.md (*addsi3_cc): Renamed from addcsi3.
-	(*addsi3_carry): Renamed from addxsi3.
-	(*subsi3_cc): Renamed from subcsi3.
-	(*subsi3_carry): Renamed from subxsi3.
-	(*xorqi_cc_1): Renamed from xorcqi_1.
-	(xorqi_cc_ext_1): Renamed from xorcqi_ext_1.
-	* i386.c (ix86_expand_fp_compare): Update for xorqi_cc_ext_1.
-
-Wed Oct 13 13:10:46 1999  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (ggc-common.o): Depend on RTL_H not RTL_BASE_H.
-	(ggc-simple.o, ggc-page.o, ggc-none.o, ggc-callbacks.o): Likewise.
-
-1999-10-13  Brendan Kehoe  <brendan@cygnus.com>
-
-	* regmove.c (optimize_reg_copy_3): Make sure P is non-nil as we
-	climb up the chain of insns.
-
-Wed Oct 13 10:20:58 1999  Richard Henderson  <rth@cygnus.com>
-
-	* genrecog.c (write_subroutine): Careful for null trees.
-	(process_tree): Don't elide empty functions.
-
-Wed Oct 13 10:07:54 1999  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (genrtl.o): Depend on ggc.h.
-	* configure.in (valloc): Probe for it.
-	(with-gc): Use ggc-page if valloc present.
-	* ggc-common.c (ggc_mark_rtx_children): Use ggc_mark_if_gcable.
-	(ggc_mark_rtvec_children): New from corpse of ggc_mark_rtvec.
-	(ggc_alloc_string): Moved from ggc-page.c.
-	* ggc-none.c (ggc_alloc_obj): New.
-	(ggc_alloc_rtx, ggc_alloc_rtvec): Remove.
-	* ggc-page.c (sys/mman.h): Only include if HAVE_MMAP.
-	(struct globals): Likewise for dev_zero_fd.
-	(init_ggc): Likewise for it's initialization.
-	(ggc_allocated_p): Move careful dereference from ...
-	(ggc_lookup_page_table): ... here.  Delete.
-	(lookup_page_table_entry): Don't use ggc_lookup_page_table.
-	(alloc_anon): Use valloc if no mmap.
-	(release_pages): Use free if using valloc.
-	(ggc_alloc_obj): Renamed from alloc_obj.
-	(ggc_set_mark): Renamed from mark_obj.
-	(ggc_mark_if_gcable): Renamed from ggc_mark_string_if_gcable.
-	(ggc_alloc_rtx, ggc_alloc_rtvec): Delete.
-	(ggc_alloc_tree, ggc_alloc_string, ggc_alloc): Delete.
-	(ggc_set_mark_rtx, ggc_set_mark_rtvec): Delete.
-	(ggc_set_mark_tree, ggc_mark_string, ggc_mark): Delete.
-	(ggc_collect): Use fp printing instead of our own rounding.
-	* ggc-simple.c (IS_MARKED, IGNORE_MARK): Delete.
-	(GGC_STRING_MAGIC, GGC_STRING_MAGIC_MARK): Delete.
-	(GGC_ANY_MAGIC, GGC_ANY_MAGIC_MARK): Delete.
-	(struct ggc_rtx, struct ggc_rtvec, struct ggc_tree): Delete.
-	(struct ggc_string, struct ggc_any): Delete.
-	(offsetof): Provide default definition.
-	(GGC_BALANCE, GGC_ALWAYS_COLLECT, GGC_ALWAYS_VERIFY): New.
-	(PTR_KEY): New.
-	(struct ggc_mem): New, from corpse of ggc_any.
-	(struct ggc_status): Delete.
-	(ggc_chain, ggc_allocated_strings, ggc_strings_used): Delete.
-	(n_rtxs_collected, n_vecs_collected, n_trees_collected): Delete.
-	(n_strings_collected, n_anys_collected): Delete.
-	(ggc_alloc_rtx, ggc_alloc_rtvec, ggc_alloc_tree): Delete.
-	(ggc_alloc_string, ggc_alloc): Delete.
-	(ggc_free_rtx, ggc_free_rtvec, ggc_free_tree): Delete.
-	(ggc_free_string, ggc_free_any): Delete.
-	(ggc_set_mark_rtx, ggc_set_mark_rtvec, ggc_set_mark_tree): Delete.
-	(ggc_compare_addresses, ggc_mark_string): Delete.
-	(ggc_mark_string_if_gcable, ggc_mark): Delete.
-	(search_data): Delete.
-	(struct globals): New.
-	(GGC_MIN_EXPAND_FOR_GC, GGC_MIN_LAST_ALLOCATED): New.
-	(tree_insert, tree_lookup): New.
-	(ggc_alloc_obj, ggc_set_mark, ggc_mark_if_gcable): New.
-	(clear_marks, sweep_objs): New.
-	(ggc_collect): Gut.  Use clear_marks, sweep_objs.
-	(init_ggc): Set allocated_last_gc.
-	(ggc_push_context): Gut.  Use G.context.
-	(ggc_pop_context): Likewise.
-	(ggc_pop_context_1): New.
-	(debug_ggc_tree): New.
-	(debug_ggc_balance, tally_leaves): New.
-	* ggc.h (ggc_mark_rtvec, ggc_mark_string, ggc_mark): Remove decl.
-	(ggc_mark_string_if_gcable): Remove decl.
-	(ggc_mark_rtx, ggc_mark_tree): Use ggc_set_mark.
-	(ggc_mark_rtvec_children): New.
-	(ggc_mark_rtvec, ggc_mark_string, ggc_mark): New.
-	(ggc_mark_if_gcable): New decl.
-	(ggc_alloc_rtx, ggc_alloc_rtvec): Remove decl.
-	(ggc_alloc_tree, ggc_alloc): Likewise.
-	(ggc_set_mark_rtx, ggc_set_mark_rtvec, ggc_set_mark_tree): Likewise.
-	(ggc_alloc_obj): New decl.
-	(ggc_alloc_rtx, ggc_alloc_rtvec): New macros.
-	(ggc_alloc_tree, ggc_alloc): Likewise.
-	(ggc_set_mark): New decl.
-	* rtl.h (struct rtx_def): Remove gc_mark.
-	(struct rtvec_def): Likewise.
-	* tree.h (struct tree_common): Likewise.
-
-Wed Oct 13 01:44:29 1999  Carol LePage  <carolo@hal.com>
-
-	* configure.in (sparc-hal-solaris2*): Fix xm_file, xm_defines,
-	float_format and thread_file definitions.
-	* configure: Rebuilt.
-
-Wed Oct 13 09:25:03 1999  Niels Möller <nisse@lysator.liu.se>
-
-	* extend.texi (Function Names): Document types of function names.
-
-Wed Oct 13 00:45:04 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* reload1.c (reload_reg_free_for_value_p):  RELOAD_OTHER reloads with
-	an earlyclobbered output conflict with RELOAD_INPUT reloads.
-
-Tue Oct 12 23:28:28 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.h (BOOL_TYPE_SIZE): Don't use INT_TYPE_SIZE / CHAR_TYPE_SIZE.
-
-Tue Oct 12 23:19:32 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.h (REGISTER_MOVE_COST): Change PR_REG to PR_REGS.
-
-Tue Oct 12 17:09:38 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* collect2.c (main): Do prelimnary link on AIX if rflag.
-
-Tue Oct 12 09:45:19 1999  Jonathan Larmour  <jlarmour@cygnus.co.uk>
-
-	* config/rs6000/eabi-ctors.c (__do_global_ctors): Run through
-	__CTOR_LIST__ in opposite order, which is the correct order for sorted
-	constructors.
-	(__do_global_dtors): similarly for __DTOR_LIST__.
-
-Fri Oct  8 19:46:03 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-				Diego Novillo <dnovillo@cygnus.com>
-
-	* config/sh/sh.h (REGISTER_MOVE_COST): Handle moves from T_REGS to
-	FPUL_REGS.
-
-Tue Oct 12 07:38:41 1999  Bruce Korb  <autogen@linuxbox.com>
-
-	* fixincl/*: Merged "no_bogosity" branch
-	* fixincl/fixlib.h: protect against doubly defining t_bool
-	* fixincl/server.h: protect against doubly defining t_bool
-
-Mon Oct 11 20:18:41 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* genoutput.c: Include toplev.h.
-
-Mon Oct 11 18:56:14 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* config/sparc/liteelf.h (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP):
-	Undef.
-	* configure.in (sparclite-*-elf, sparc86x-*-elf): Don't use libgloss.h.
-	* configure: Regenerate.
-
-Mon Oct 11 16:07:49 1999  Richard Henderson  <rth@cygnus.com>
-
-	* gcse.c (delete_null_pointer_checks): Returns void.
-
-Mon Oct 11 20:31:51 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* rtl.c (copy_rtx): Don't use accessor macros to copy fields.
-	* emit-rtl.c (copy_insn_1): Likewise.
-
-Mon Oct 11 13:29:06 1999  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* config/mips/mips.c (mips_build_va_list): Correct
-	TREE_CHAIN setting when hard-float.
-	(mips_va_start): Use corrected setting.
-	(mips_va_arg): Likewise.  Also pass a tree to build of
-	POSTINCREMENT_EXPR rather than a naked 'int'.
-
-Sun Oct 10 18:27:27 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* ggc.h (ggc_push_context): Fix comment.
-	(ggc_pop_context): Likewise.
-	(mark_string_if_gcable): Likewise.
-	* ggc-common.c (ggc_mark_rtx_children): Use
-	ggc_mark_string_if_gcable.
-	* ggc-page.c (ggc_lookup_page_table): New function.
-	(ggc_allocated_p): Likewise.
-	(mark_obj): Fix formatting.
-	(ggc_mark_string_if_gcable): New function.
-	* ggc-simple.c (ggc_allocated_strings): New variable.
-	(ggc_strings_used): Likewise.
-	(ggc_compare_addresses): New function.
-	(ggc_pop_context): Pop the `any' memory too.
-	(ggc_mark_string_if_gcable): New function.
-	(ggc_collect): Initialize and tear down ggc_allocated_strings.
-
-Sun Oct 10 20:05:21 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (movstrsi_?reg): Use preferred rD/rS = r5 form.
-	(scc patterns): Disable most SImode variants if TARGET_POWERPC64.
-	* rs6000.c (expand_block_move): Match movstrsi_?reg register
-	changes.
-
-Sun Oct 10 16:37:01 1999  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (sched_reg_n_calls_crossed): Delete.
-	(sched_reg_live_length, sched_reg_basic_block): Delete.
-	(current_block_num, bb_live_regs, old_live_regs): Delete.
-	(dead_notes, struct sometimes): Delete.
-	(sched_note_set, birthing_insn_p): Delete.
-	(adjust_priority): Gut useless reg lifetime code.
-	(create_reg_dead_note, attach_deaths): Delete.
-	(attach_deaths_insn, new_sometimes_live): Delete.
-	(finish_sometimes_live): Delete.
-	(find_pre_sched_live, find_post_sched_live): Delete.
-	(update_reg_usage): Delete.
-	(find_insn_reg_weight): New, from corpse of find_pre_sched_live.
-	(schedule_insns): Delete reg lifetime code.
-	(sched_analyze): Use REG_SAVE_NOTE to stuff NOTE_INSN notes away.
-	(unlink_other_notes): Adjust REG_NOTE commentary.
-	(reemit_notes): Use REG_SAVE_NOTE.
-	(schedule_block): Likewise.
-	(schedule_region): Allocate bitmap of blocks in region.  Use
-	count_or_remove_death_notes.  Use update_life_info.
-
-	* rtl.h (REG_SAVE_NOTE): New.
-	* rtl.c (reg_note_name): Update.
-
-Sun Oct 10 16:14:16 1999  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (refresh_blocks, need_refresh): New.
-	(combine_instructions): Allocate refresh_blocks.  Invoke
-	update_life_info if needed.
-	(distribute_notes): Mark refresh_blocks instead of installing
-	USE insns.
-	* flow.c (update_life_info): Remove notes if GLOBAL_RM_NOTES.
-	* basic_block.h (enum update_life_extent): Add GLOBAL_RM_NOTES.
-
-	* Makefile.in (recog.o): Depend on basic-block.h.
-
-Sun Oct 10 12:03:21 1999  Richard Henderson  <rth@cygnus.com>
-
-	* genrecog.c (add_to_sequence): Thinko last change: delete
-	shadowing allow_const_int variable.
-
-Sun Oct 10 08:40:00 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cppinit.c: Use HAVE_GCC_VERSION instead of explicitly testing
-	__GNUC__ and __GNUC_MINOR__.
-
-	* gansidecl.h: Likewise.
-
-	* rtl.c: Likewise.
-
-	* rtl.h: Likewise.
-
-	* toplev.h: Likewise.
-
-	* tree.c: Likewise.
-
-	* tree.h: Likewise.
-
-	* varray.c: Likewise.
-
-	* varray.h: Likewise.
-
-Sun Oct 10 13:28:48 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* loop.c (find_and_verify_loops): When looking for a BARRIER, don't
-	use one before a jump table.
-
-	* rtl.def (ADDRESS): Change documentation to match reality.
-	* md.texi: Don't document it.
-	* gmicro.md (load address pattern): Use 'p' constraint, delete use
-	of ADDRESS rtx.
-
-	* emit-rtl.c (copy_insn_1): Make format_ptr a const char *.
-
-Sun Oct 10 02:41:41 1999  Richard Henderson  <rth@cygnus.com>
-
-	* genrecog.c (add_to_sequence): Move allow_const_int test outside
-	known predicate block; default allow_const_int true.
-	(debug_decision_list): New.
-
-Sun Oct 10 00:43:08 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.h (CC1_SPEC): Typo -- use cc1_cpu.
-
-Sat Oct  9 23:26:55 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* gcse.c (gcse_main): Avoid global optimizations if we have a
-	large number of basic blocks and the ratio of edges to blocks
-	is high.
-	(delete_null_pointer_checks): Likewise.
-
-Sat Oct  9 23:16:01 1999  Ken Raeburn  <raeburn@mit.edu>
-
-	* c-common.c (check_format_info): Warn if format string isn't a
-	string literal.
-
-Sat Oct  9 23:04:02 1999  Jonathan Larmour  <jlarmour@cygnus.co.uk>
-
-	* configure.in (arm*-*-*): Don't let autoconf remove brackets
-	* configure: regenerate
-
-Sat Oct  9 13:15:53 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (extendsidi2): Turn into a splitter.  Allow f/f.
-	If TARGET_FIX, allow r/f.  Remove cvtlq unspec pattern.
-	(peepholes): Re-enable.
-
-Sat Oct  9 12:18:16 1999  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (flow.o): Depend on TREE_H.
-	* basic-block.h (REG_SET_EQUAL_P): New.
-	(XOR_REG_SET): New.
-	(n_edges): Declare.
-	(free_regset_vector): Remove declaration.
-	(flow_delete_insn_chain): Declare.
-	(enum update_life_extent): New.
-	(update_life_info, count_or_remove_death_notes): Declare.
-	* combine.c (distribute_notes) [REG_DEAD]: Stop search at bb->head.
-	Verify register live at bb->global_live_at_start before adding USE.
-	* flow.c (HAVE_epilogue, HAVE_prologue): Provide default.
-	(CLEAN_ALLOCA): New.
-	(n_edges): New.
-	(PROP_*): New flags.
-	(find_basic_blocks_1): Use alloc_EXPR_LIST.
-	(clear_edges): Zero n_edges.
-	(make_edge): Increment n_edges.
-	(split_edge): Don't allocate bb->local_set.  Increment n_edges.
-	(flow_delete_insn_chain): Export.
-	(delete_block): Decrement n_edges.
-	(merge_blocks_nomove): Likewise.
-	(life_analysis): Give life_analysis_1 PROP flags.
-	(verify_wide_reg_1, verify_wide_reg): New.
-	(verify_local_live_at_start): New.
-	(update_life_info): Rewrite to call into propagate_block.
-	(mark_reg): New.
-	(mark_regs_live_at_end): After reload, if epilogue as rtl,
-	always mark stack pointer.  Conditionally mark PIC register.
-	After reload, mark call-saved registers, return regsiters.
-	(life_analysis_1): Accept PROP flags not remove_dead_code.
-	Call mark_regs_live_at_end before zeroing regs_ever_live.
-	Use calculate_global_regs_live.  Copy global_live_at_end before
-	calling final propagate_block.  Zero reg_next_use on exit.
-	(calculate_global_regs_live): New.
-	(allocate_bb_life_data): Don't allocate bb->local_set.
-	(init_regset_vector, free_regset_vector): Remove.
-	(propagate_block): Accept FLAGS not FINAL or REMOVE_DEAD_CODE.
-	Test flags before every operation.  Warn if prologue/epilogue insn
-	would have been deleted.
-	(mark_set_regs, mark_set_1): Accept and use FLAGS.
-	Use alloc_EXPR_LIST.
-	(mark_used_regs): Accept and use FLAGS, not FINAL.
-	Remove special handling for RETURN.
-	(try_pre_increment): Use alloc_EXPR_LIST.
-	(dump_flow_info): Dump n_edges.
-	(unlink_insn_chain, split_hard_reg_notes): Remove.
-	(maybe_add_dead_note, maybe_add_dead_note_use): Remove.
-	(find_insn_with_note, new_insn_dead_notes): Remove.
-	(update_n_sets, sets_reg_or_subreg_1, sets_reg_or_subreg): Remove.
-	(maybe_remove_dead_notes, prepend_reg_notes): Remove.
-	(replace_insns): Remove.
-	(count_or_remove_death_notes): New.
-	(verify_flow_info): Abort on error after all checks.
-	(remove_edge): Decrement n_edges.
-	(remove_fake_edges): Tweak format.
-	* haifa-sched.c (schedule_insns): Use split_all_insns.
-	* output.h (update_life_info): Remove declaration.
-	* recog.c (split_all_insns): From the corpse of split_block_insns,
-	do the whole function block by block.  Use update_life_info.
-	(recog_last_allowed_insn): New.
-	(recog_next_insn): Mind it.
-	(peephole2_optimize): Set it.  Walk backwards through blocks.
-	Use update_life_info.
-	* rtl.h (update_flow_info, replace_insns): Remove declarations.
-	(split_all_insns): Declare.
-	* toplev.c (rest_of_compilation): Thread prologue before flow2.
-	Use split_all_insns.
-
-	* i386.md (or -1 peep2s): Disable.
-
-Fri Oct  8 17:49:08 1999  Richard Henderson  <rth@cygnus.com>
-
-	* config/mips/mips.md (movstrsi+[123]) : Combine these into
-	a single pattern.  Scrap the 'd' versions as unnecessary.
-
-	* config/mips/mips.md (tablejump_internal3,tablejump_mips161,
-	tablejump_mips162,tablejump_internal4): The operands to a
-	label_ref must be VOIDmode.
-
-Fri Oct  8 16:12:42 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (c-mbchar): Append, don't overwrite, `extra_c_flags'.
-
-Fri Oct  8 11:58:34 1999  Richard Henderson  <rth@cygnus.com>
-
-	* mips.c (mips_va_arg) [EABI]: Return addr_rtx.
-
-Fri Oct  8 11:58:34 1999  Richard Henderson  <rth@cygnus.com>
-
-	* lists.c (init_EXPR_INSN_LIST_cache): Don't need to zap the
-	cache every function if ggc_p.
-
-Fri Oct  8 18:46:11 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* jump.c (duplicate_loop_exit_test): Use copy_insn/copy_insn_1
-	instead of copy_rtx.  Accept sequences that contain asm statements.
-	* emit-rtl.c (copy_insn_1, copy_insn): New functions.
-	(copy_insn_scratch_in, copy_insn_scratch_out, copy_insn_n_scratches,
-	orig_asm_operands_vector, copy_asm_operands_vector,
-	orig_asm_constraints_vecotr, copy_asm_constraints_vector): New static
-	variables.
-	* rtl.h (copy_insn, copy_insn_1): Declare.
-
-Fri Oct  8 13:08:12 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (insn-recog.o): Depend on hard-reg-set.h and resource.h.
-
-	* alpha.h (ASM_OUTPUT_MI_THUNK): Pass the correct number of
-	arguments to `current_file_function_operand'.
-
-	* genrecog.c: Include hard-reg-set.h and resource.h in the
-	generated output file.
-
-	* real.c: Include tm_p.h.
-
-Fri Oct  8 18:46:11 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* i386.md (prologue_allocate_stack): Add '=' constraint letter on
-	output operand.
-
-Thu Oct  7 23:06:50 1999  Richard Henderson  <rth@cygnus.com>
-
-	* rs6000.md (fix_truncdfsi2_internal+1): Emit a clobber
-	before the fctiwz insn.
-
-Thu Oct  7 22:53:00 1999  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-			  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (make_lang_type_fn): New function pointer.
-	(make_lang_type): Call it.
-	* tree.h (make_lang_type): Declare.
-	(make_lang_type_fn): Likewise.
-	* rs6000.c (rs6000_build_va_list): Use make_lang_type.
-
-Thu Oct  7 00:36:17 1999  Diego Novillo  <dnovillo@cygnus.com>
-
-	* config/rs6000/rs6000.c (secondary_reload_class): For TARGET_ELF
-	make sure that HIGH instructions are copied into BASE_REGS.
-
-Thu Oct  7 17:02:34 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (expand_expr, TARGET_EXPR): Set TREE_USED sooner.
-
-Thu Oct  7 17:01:58 1999  Greg McGary  <gkm@gnu.org>
-
-	* c-decl.c (finish_struct): Use simpler method of
-	removing elements of a singly-linked list.
-
-Thu Oct  7 15:23:28 1999  Michael Meissner  <meissner@cygnus.com>
-
-	* alpha.md (peephole2's): Comment out peephole2's that generate
-	buggy code.
-
-Thu Oct  7 12:00:53 1999  Richard Henderson  <rth@cygnus.com>
-
-	* genrecog.c (add_to_sequence): Disable mode check for
-	wildcard matches.
-
-Thu Oct  7 20:14:16 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* ggc-simple.c (init_ggc): Set empty_string.
-
-Thu Oct  7 01:13:15 1999  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in: Detect mmap.  Add --with-gc=foo to select
-	garbage collector; default to page if mmap available.
-	* Makefile.in (GGC): Substitute.
-
-Wed Oct  6 23:56:30 1999  Richard Henderson  <rth@cygnus.com>
-
-	* c-decl.c (ggc_p): Enable.
-
-Wed Oct  6 17:17:08 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* flow.c (verify_flow_info): Make it extern & unconditionally define.
-
-1999-10-06  Brendan Kehoe  <brendan@cygnus.com>
-
-	* sparc/sp86x-elf.h (SUBTARGET_SWITCHES): Add missing doc
-	string for little-endian-data.
-
-Wed Oct  6 16:10:35 1999  Michael Meissner  <meissner@cygnus.com>
-
-	* varray.h (VARRAY_CHECK): Fix up appropriate revision check, in
-	case somebody tries to compile --enable-checking code with gcc
-	1.34 or such.
-
-Wed Oct  6 12:22:50 1999  Richard Henderson  <rth@cygnus.com>
-
-	* genrecog.c (add_to_sequence): Verify operand to label_ref is
-	VOIDmode.
-
-Wed Oct  6 10:21:15 1999  Richard Henderson  <rth@cygnus.com>
-
-	* genconfig.c (main): Disable HAVE_conditional_arithmetic.
-	* jump.c (jump_optimize_1): Document why.
-
-Wed Oct  6 10:41:56 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* collect2.c (scan_prog_file, scan_libraries): Prototype function
-	pointers and casts for `int_handler' and `quit_handler'.
-
-	* flow.c (verify_flow_info, split_hard_reg_notes,
-	find_insn_with_note, sets_reg_or_subreg_1, prepend_reg_notes,
-	remove_edge, remove_fake_successors): Add static prototypes.
-	(verify_flow_info): Wrap with macro ENABLE_CHECKING.
-	(mark_set_1): Initialize variable `regno'.
-	(unlink_insn_chain): Likewise for variable `curr'.
-	(remove_fake_edges): Remove unused variables `e', `tmp' and `last'.
-
-	* loop.c (strength_reduce): Initialize variable
-	`unrolled_insn_copies'.
-	(cmp_combine_givs_stats, cmp_recombine_givs_stats): Add static
-	prototypes.  Change these functions to take const PTR parameters
-	to avoid prototype conflict when used as the comparson argument
-	for qsort.
-	(check_dbra_loop): Initialize variable `comparison_val'.
-
-	* reload.c (debug_reload_to_stream, debug_reload): Add prototypes.
-	(get_secondary_mem): Mark parameter `x' with ATTRIBUTE_UNUSED.
-	(find_valid_class): Initialize variable `best_class'.
-	(find_reloads): Call memcpy, not bcopy.
-
-	* reload1.c (gen_mode_int, dump_needs): Add prototypes.
-	(hard_reg_use_compare): Don't needlessly cast away const.
-	(reload_reg_class_lower): Likewise.
-	(choose_reload_regs): Initialize variable `regno'.
-
-Tue Oct  5 16:34:12 1999  Paul Burchard <burchard@pobox.com>
-
-	* ggc-page.c (GGC_ALWAYS_COLLECT): Fix typo when undef'ing.
-
-Tue Oct  5 16:14:40 1999  Michael Meissner  <meissner@cygnus.com>
-
-	* libgcc1-test.c (toplevel): Include stddef.h to get size_t.
-	({,d}discard): Add forward declarations.  Declare parameter as
-	unused.
-	(main_without_main): Explicitly declare return type to be int.
-	(memcpy): Properly declare.
-
-	* libgcc2.c (toplevel): If inhibit_libc is defined and not
-	building the trampoline support, declare malloc, free, and
-	atexit.
-	(__clear_cache): Mark arguments as potentially unused.
-
-	* frame.c (toplevel): If inhibit_libc is defined, declare
-	malloc and free.
-
-Tue Oct  5 12:00:32 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (make_edge): Accept an optional 2D bitmap in which
-	to cache edge existence.  Update all callers.
-	(make_label_edge, make_eh_edge): Pass through the edge cache.
-	(make_edges): Provide the cache.
-
-Tue Oct  5 12:16:49 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mbchar.c (literal_codeset, local_mbtowc, local_mblen): Constify
-	a char*.
-	(local_mbtowc): Change the type of variable `i' from int to size_t.
-
-	* mbchar.h (ISSJIS1, ISSJIS2): Use parens around && within ||.
-	(local_mbtowc, local_mblen, literal_codeset): Constify a char*.
-
-Tue Oct  5 11:34:52 1999  Michael Meissner  <meissner@cygnus.com>
-
-	* ggc-common.c (toplevel): Reorder includes, so that ggc.h comes
-	after other includes that define the appropriate types.  Include
-	tm_p.h for getting user prototypes.
-	* ggc-callbacks.c (toplevel): Ditto.
-	* ggc-none.c (toplevel): Ditto.
-	* gcc-page.c (toplevel): Ditto.
-	* ggc-simple.c (toplevel): Ditto.
-
-Mon Oct  4 16:48:16 1999  Diego Novillo <dnovillo@cygnus.com>
-			  Jonathan Larmour  <jlarmour@cygnus.co.uk>
-
-	* config/mips/mips.c (mips_move_2words): Split doubles if
-	ISA >= 3, !TARGET_64BIT, and destination is not an FP register.
-
-Mon Oct  4 21:47:31 1999  Richard Henderson  <rth@cygnus.com>
-
-	* genrecog.c (struct decision_test): New.
-	(struct decision): Remove test-related members, sort the rest by size.
-	(IS_SPLIT): Simplify.
-	(new_decision, new_decision_test): New.
-	(add_to_sequence): Use them.  No special handling for args of
-	non-MATCH codes.
-	(maybe_both_true): Renamed from not_both_true; return sense changed.
-	(maybe_both_true_1, maybe_both_true_2): New.  Broken out
-	of maybe_both_true and adjusted for decision_test.
-	(position_merit): Remove.
-	(nodes_identical, nodes_identical_1): New, broken out of merge_trees.
-	(merge_accept_insn): New, broken out of merge_trees.
-	(merge_trees): Use them.  No special case for c_test; no node
-	splitting; use test type instead of position_merit.
-	(factor_tests): New.
-	(simplify_tests): New.
-	(break_out_subroutines): Don't write code now.
-	(find_afterward): New.
-	(write_afterward, write_switch, write_cond): New.
-	(write_action, is_unconditional): New.
-	(write_node): New.  Use them.
-	(write_tree_1): Rewrite.  Use the new functions above.
-	(write_tree): Remove afterward processing.
-	(write_subroutine): Simplify function variant emission.
-	(write_subroutines): New.
-	(same_codes, clear_codes): Remove.
-	(same_modes, clear_modes): Remove.
-	(write_header): New, broken out of main.
-	(make_insn_sequence): Use new_decision and new_decision_test.
-	(process_tree): New, broken out of main.
-	(main): Adjust for merge_trees interface change.
-	Don't #define operands in the output file.
-	(record_insn_name): New, broken out of make_insn_sequence.
-	(debug_decision_2, debug_decision_1, debug_decision_0): New.
-	(debug_decision): New.
-
-1999-10-04 21:58 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* resource.c (find_free_register): Mark class_str argument const.
-	* resource.h: Update prototype to match.
-
-	* i386.h (PREDICATE_CODES): Add entry for long_memory_operand.
-	* i386.md: Give all anonymous insns names.
-
-Mon Oct  4 21:12:02 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (merge_blocks): Avoid assing BASIC_BLOCK for non-existent
-	blocks.
-
-Mon Oct  4 21:01:39 1999  Richard Henderson  <rth@cygnus.com>
-
-	* toplev.c (dbr_sched_time): Unconditional.
-	(peephole2_time): New.
-	(compile_file): Add pass numbers to all of the dump file suffixes.
-	Dump peephole2_time.  Don't dump times for non-applicable passes.
-	(rest_of_compilation): Add pass numbers to dump file suffixes.
-	Conditionalize calls to the scheduler.
-	* invoke.texi: Update.
-
-Mon Oct  4 20:25:13 1999  Anthony Green  <green@cygnus.com>
-
-	* flow.c (make_edges): Fix insn iteration.
-	(find_basic_blocks): Assign NULL_RTX, not 0, to rtx.
-	(find_basic_blocks_1): Fix spelling mistake.
-
-Mon Oct  4 16:56:11 1999  Richard Henderson  <rth@cygnus.com>
-
-	* tree.c (build1): Set TREE_SIDE_EFFECTS for expressions that
-	always have side-effects.  Use memset not bzero.
-	(make_node): Likewise.
-
-Mon Oct  4 16:22:20 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* stmt.c (expand_anon_union_decl): When any of the elements of the
-	union is addressable, so is the entire union.
-
-Mon Oct  4 11:38:33 1999  Richard Henderson  <rth@cygnus.com>
-
-	* sbitmap.c (sbitmap_ones): Don't set too many bits.
-
-	* bitmap.h (enum bitmap_bits): Add BITMAP_XOR.
-	* bitmap.c (bitmap_operation): Return true iff TO changed.
-	(bitmap_equal_p): New.
-	(bitmap_bit_p): Tidy arithmetic.
-	(debug_bitmap_file): Likewise.
-
-Mon Oct  4 11:28:37 1999  Richard Henderson  <rth@cygnus.com>
-
-	* toplev.c (rest_of_compilation): Turn on cse_not_expected
-	before cse2 instead of after.
-
-Mon Oct 4 09:55:17 1999  Stan Cox  <scox@cygnus.com>
-
-	* mips.h (GO_IF_LEGITIMATE_ADDRESS): Let leasi/liadi handle large
-	register offsets.
-
-Mon Oct  4 08:54:12 1999  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* cppinit.c (is_idchar initializer): Loosen tests to accept
-	gcc 2.>6 and >2.
-
-Mon Oct  4 02:31:20 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* mips.md: Define conditional move patterns for floating point
-	operands and DI mode conditions.
-
-Mon Oct  4 02:12:41 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (make_node): Set TREE_SIDE_EFFECTS for expressions that
-	always have side-effects.
-
-Sun Oct  3 14:14:16 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10200.c (asm_file_start): Fix typo.
-
-	* cppinit.c (is_idchar initializer): Tighten tests for when
-	to put the table into initialized memory.
-
-	* ggc-none.c (ggc_alloc_rtvec): An rtvec is an array of rtx,
-	not an array of rtunion.
-	* gcc-page.c (ggc_alloc_rtvec): Similarly.
-	* gcc-simple (ggc_free_rtvec): Similarly.
-
-	* genattrtab.c (simplify_cond): Make TESTS an array of rtxs, instead
-	of rtunions.
-
-	* mbchar.h: Add missing #endif.
-
-	* t-fr30 (LIB2FUNCS_EXTRA): Remove definition.
-	(FPBIT, DPBIT): Define.
-
-Sun Oct  3 12:44:05 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* print-tree.c (print_node, indent_to): Remove redundant prototypes.
-
-	* profile.c (instrument_arcs, output_gcov_string,
-	tablejump_entry_p): Add static prototypes.
-	(output_gcov_string): Constify a char*.
-
-	* regmove.c (replacement_quality, fixup_match_2): Add static
-	prototypes.
-
-	* resource.h (reg_dead_p): Add extern prototype.
-
-	* rtl.c (trim_filename): Add static prototype.
-
-	* scan-decls.c (skip_to_closing_brace): Likewise.
-
-	* stmt.c (expand_decl_cleanup_no_eh): Hide definition.
-	(expand_end_case): Initialize variable `range'.
-	(emit_case_nodes): Remove unused prototype `rtx_fn'.
-
-	* varasm.c (asm_emit_uninitialised): Add static prototype.
-	(asm_emit_uninitialised, assemble_variable): Mark parameter with
-	ATTRIBUTE_UNUSED.
-
-Sun Oct  3 12:24:52 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cpplib.c (if_directive_nameo): Add static prototype.
-
-	* cse.c (cse_insn): Remove unused variable `p'.
-
-	* except.c (create_rethrow_ref, push_entry,
-	receive_exception_label, new_eh_region_entry, find_func_region,
-	clear_function_eh_region, process_nestinfo): Add static prototypes.
-	(get_reg_for_handler): Hide definition.
-	(process_nestinfo): Initialize variable `extra_handlers'.
-
-	* expr.h (expand_builtin_longjmp): Add extern prototype.
-
-	* final.c (final_addr_vec_align, align_fuzz): Add static prototypes.
-
-	* function.c (prepare_function_start): Likewise.
-	(pop_function_context_from): Mark parameter `context' with
-	ATTRIBUTE_UNUSED.
-	(push_temp_slots_for_block, flush_addressof): Hide definition.
-
-	* gcov.c (init_arc, reverse_arcs, create_program_flow_graph,
-	solve_program_flow_graph, calculate_branch_probs,
-	function_summary, main, fancy_abort): Add prototypes.
-
-	* gen-protos.c (add_hash, parse_fn_proto, main): Likewise.
-	(add_hash): Constify a char*.
-
-	* ggc-common.c (ggc_mark_rtx_ptr, ggc_mark_tree_ptr,
-	ggc_mark_tree_varray_ptr, ggc_mark_tree_hash_table_ptr,
-	ggc_mark_string_ptr, ggc_mark_tree_hash_table_entry): Add prototypes.
-
-	* integrate.c (expand_inline_function_eh_labelmap): Likewise.
-
-	* lists.c (free_list, zap_lists): Likewise.
-
-Sun Oct  3 12:05:28 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alias.c (nonlocal_reference_p): Add static prototype.
-
-	* bitmap.c (bitmap_element_allocate): Prototype args in function
-	pointer cast.
-
-	* builtins.c (stabilize_va_list): Add static prototype.
-	(expand_builtin_va_arg): Constify a char*.
-
-	* c-lex.c (getch, put_back, extend_token_buffer_to,
-	read_line_number, token_getch, token_put_back): Add static
-	prototypes.
-
-	* c-parse.gperf (hash, is_reserved_word): Likewise.
-
-	* cccp.c (is_dir_separator): Likewise.
-
-Sat Oct  2 16:07:56 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* graph.h: New file to prototype functions exported by graph.c.
-
-	* Makefile.in (graph.o, toplev.o): Depend on graph.h.
-
-	* graph.c: Include graph.h.
-
-	* toplev.c: Likewise.  Remove redundant prototypes.
-
-Sat Oct  2 11:28:33 1999  Krister Walfridsson <cato@df.lth.se>
-
-	* invoke.texi: Removed duplicated description for -Q.
-
-Sat Oct  2 11:16:00 1999  Jim Kingdon  <http://developer.redhat.com>
-
-	* extend.texi: Grammar fix in __extension__ text.
-
-Sat Oct  2 11:06:31 1999  Richard Henderson  <rth@cygnus.com>
-
-	* md.texi (define_peephole2): New section.
-
-Sat Oct  2 10:57:56 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.md (mov?i patterns): Fix handling of TARGET_USE_MOV0
-	(mov $-1 to or peepholer): Enable for pentium when optimizing for
-	speed.
-
-Sat Oct  2 10:55:25 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* builtins.c (expand_builtin_strlen): Fix best mode searching loop.
-
-Sat Oct  2 10:53:22 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.md (ffs expander): Emit Pentium friendly code for
-	TARGET_PENTIUM.
-
-Sat Oct  2 02:48:21 1999  Mark P. Mitchell  <mark@codesourcery.com>
-
-	* tree.c (build): Don't look at TREE_SIDE_EFFECTS or TREE_RAISES
-	for non-trees.
-	(build1): Likewise.
-
-Fri Oct  1 18:01:11 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* i386elf.h (TARGET_DEFAULT): Use symbolic constants.
-
-Fri Oct  1 12:42:53 1999  Andreas Schwab  <schwab@suse.de>
-
-	* config/m68k/m68k.c (use_return_insn): Return false if the pic
-	register is in use.
-
-Fri Oct  1 10:56:06 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* md.texi (No Constraints): Delete section.
-	* Makefile.in (genattrtab.o): Don't depend on "insn-config.h".
-	* final.c (final_scan_insn): We always have register constraints.
-	* genattrtab.c: Don't include "insn-config.h".
-	(write_attr_case): We always have register constraints.
-	* genconfig.c (register_constraint_flag): Delete.
-	(walk_insn_part): Don't check whether we have register constraints.
-	(main): Don't write out "#define REGISTER_CONSTRAINTS".
-	* genoutput.c (have_constraints): Delete.
-	(main): Don't set it.
-	(output_operand_data): We always have constraints.
-	(scan_operands): Likewise.
-	(compare_operands): Likewise.
-	* local-alloc.c (block_alloc): We always have constraints.
-	(requires_inout): Always compile this function.
-	* recog.c (extract_insn): We always have constraints.
-	(constrain_operands, reg_fits_class_p): Always compile these
-	functions.
-	* recog.h (struct recog_data): Delete non-REGISTER_CONSTRAINTS
-	fields.
-	(struct insn_operand_data): Likewise.
-	* regclass.c (regclass): We always have constraints.
-	(record_reg_classes, copy_cost, record_address_regs,
-	auto_inc_dec_reg_p): Always compile these functions.
-	* regmove.c (regmove_optimize): We always have constraints.
-	* reload.c (find_reloads): Likewise.
-	* reload1.c (reload): Likewise.
-	(reload_cse_simplify_operands): Likewise.
-	* i860.c (output_delay_insn): Likewise.
-
-Thu Sep 30 23:04:41 1999  Mark P. Mitchell  <mark@codesourcery.com>
-
-	* iris6.h (BUILD_VA_LIST_TYPE): Define.
-
-Thu Sep 30 18:44:50 1999  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000.c (rs6000_build_va_list): Create a TYPE_DECL node
-	for the va_list record.
-
-Thu Sep 30 18:34:54 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.c (ix86_adjust_cost): Ignore false ebp dependencies in
-	prologues.
-
-Thu Sep 30 18:31:36 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* alias.c: Include insn-flags.h.
-	* Makefile.in (alias.o): Update.
-
-Thu Sep 30 18:21:30 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.c (ix86_expand_int_movcc): Convert LEU and GTU comparisons
-	to LTU and GEU.  Handle more cases using sbb.
-
-Thu Sep 30 18:18:39 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.md (truncatexfdf splitters): Do not use subreg.
-	(fop XFmode patterns): Fix mode in operand testing.
-
-Thu Sep 30 18:04:13 1999  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (jump_optimize_1): Amend last change to test only the
-	form of the operand, not the insn.
-
-	* jump.c (jump_optimize_1) [conditional_move]: Use general_operand
-	not register_operand to determine when B may need preloading.
-
-Thu Sep 30 17:39:16 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (*): Use nonimmediate not general_operand for SET_DEST.
-	(ffsdi2, extxl, insxh, mskxh): Add missing DImode to SET_SRC.
-	(call-value patterns): Move to end of file.
-	(*): Remove mode from label_ref in (pc) context.
-	(movstrqi): Use memory not general_operand for BLKmode operands.
-	(prologue_stack_probe_loop, builtin_longjmp): Add missing mode
-	to register_operand operands.
-	(peep2 patterns): Convert from commented-out peephole patterns.
-
-Thu Sep 30 14:39:17 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* tree.h (enum built_in_function): Rename BUILT_IN_DWARF_REG_SIZE
-	to BUILT_IN_INIT_DWARF_REG_SIZES.
-	* builtins.c (expand_builtins, case BUILT_IN_INIT_DWARF_REG_SIZES):
-	Renamed from BUILT_IN_DWARF_REG_SIZE; call
-	expand_builtin_init_dwarf_reg_sizes.
-	* c-decl.c (init_decl_processing): Replace __builtin_dwarf_reg_size
-	with __builtin_init_dwarf_reg_size_table.
-	* dwarf2out.c (struct reg_size_range): Delete.
-	(expand_builtin_init_dwarf_reg_sizes): New function.
-	(expand_builtin_dwarf_reg_size): Delete.
-	* except.h (expand_builtin_init_dwarf_reg_sizes): Declare.
-	(expand_builtin_dwarf_reg_size): Don't declare.
-	* libgcc2.c (dwarf_reg_size_table_initialized): New.
-	(dwarf_reg_size_table): New.
-	(init_reg_size_table): New function.
-	(copy_reg): Use dwarf_reg_size_table.
-	(eh_context_initialize): Make sure dwarf_reg_size_table is initialized
-	before use.
-
-Thu Sep 30 05:40:34 1999  Richard Earnshaw <rearnsha@arm.com>
-
-	* c-lang.c (finish_file case ndef ASM_OUTPUT_{CON,DE}STRUCTOR):
-	Correctly build argument list to constructor and destructor functions.
-
-Thu Sep 30 00:13:27 1999  Dirk Zoller  <duz@rtsffm.com>
-
-	* c-tree.h (warn_float_equal): Declare.
-	* c-decl.c (warn_float_equal): Define.
-	(c_decode_option): Recognize -W[no-]float-equal.
-	* c-typeck.c (build_binary_op): Conditionally warn
-	about equality tests of floating point types.
-	* toplev.c (documented_lan_options): Add -W[no-]float-equal.
-	* invoke.texi: Add docs for -Wfloat-equal warning.
-
-Wed Sep 29 23:43:39 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* h8300.h (INIT_TARGET_OPTABS): Use init_one_optab instead of
-	generating RTL directly.
-	* mips.h (INIT_TARGET_OPTABS): Likewise.
-	* mn10200.h (INIT_TARGET_OPTABS): Likewise.
-
-	* expr.h (init_mov_optab): Delete declaration
-
-	* h8300.c (WORD_REG_USED): Update to avoid useless register
-	saves in interrupt functions and functions which never return.
-
-	* cse.c (struct set): Delete inner_dest_loc field.
-	(cse_insn): Remove assignments to inner_dest_loc field.
-
-Wed Sep 29 16:06:20 1999  Richard Henderson  <rth@cygnus.com>
-
-	* ggc-page.c: Don't include <unistd.h> etc taken care of
-	by "system.h".  Include <sys/mman.h> afterward.
-
-Wed Sep 29 16:05:18 1999  Richard Henderson  <rth@cygnus.com>
-
-	* rs6000.c (rs6000_encode_section_info): If ggc_p, use
-	ggc_alloc_string.
-
-Tue Sep 28 16:45:40 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* xcoffout.c (xcoffout_declare_function): Add documentation.
-	* rs6000.c (num_insns_constant_wide): Use TARGET_POWERPC64 not
-	TARGET_64BIT.  Compare constant to -1, not bit pattern.
-	(easy_fp_constant): Use TARGET_POWERPC64 not TARGET_64BIT.
-	(expand_block_move): Allow 8 DImode loads for PowerPC64.  Fix
-	gen_movsi typos.
-
-Tue Sep 28 16:43:14 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* dwarf2out.c (add_abstract_origin_attribute): Abort if
-	origin_die is NULL.
-	(gen_inlined_enumeration_type_die): Do not abort if the type has
-	not been writeen out.
-	(gen_inlined_structure_type_die): Do not abort if the type has
-	not been writeen out.
-	(gen_inlined_union_type_die): Do not abort if the type has
-	not been writeen out.
-	(gen_tagged_type_instantiation_die): Do not abort if the type
-	has not been written out.
-
-Tue Sep 28 14:33:47 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* c-decl.c (init_decl_processing): If MD_INIT_BUILTINS is defined,
-	call it.
-	* reg-stack.c (straighten_stack): Copy hard reg set with
-	COPY_HARD_REG_SET.
-
-Tue Sep 28 01:11:05 1999  Richard Henderson  <rth@cygnus.com>
-
-	* builtins.c (stabilize_va_list): Stabilize array type va_list
-	to a pointer type, not the base record type.
-	(expand_builtin_va_copy): Dereference the pointers explicitly;
-	use the correct size for the copy.
-
-	* rs6000.c (rs6000_va_start): Dereference valist to get to the record.
-	(rs6000_va_arg): Likewise.
-
-Mon Sep 27 23:27:21 1999  Richard Henderson  <rth@cygnus.com>
-
-	* rtl.h (struct rtx_def): Move gc_mark to align mode field.
-
-Mon Sep 27 23:20:29 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (struct tree_decl): Use `bclass', not `class', in name of
-	field.
-	(DECL_BUILT_IN_CLASS): Adjust accordingly.
-
-Mon Sep 27 23:03:16 1999  Richard Henderson  <rth@cygnus.com>
-
-	* ggc-page.c (GGC_MIN_LAST_ALLOCATED): New.
-	(init_ggc): Use it instead of a constant.
-	(ggc_collect): Bound allocated_last_gc by it.
-
-Mon Sep 27 19:06:04 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fixinc/fixinc.irix (stdio.h): Hack stdio.h to avoid problems
-	with va_list.
-
-Mon Sep 27 19:40:17 CEST 1999	Marc Espie <espie@cvs.openbsd.org>
-
-	* configure.in (mips*el-*-openbsd*):  Don't duplicate default settings.
-	(mips*-*-openbsd*):  Let big endian configuration be a fragment.
-	* configure:  Regen.
-	* config/mips/openbsd.h:  New, OpenBSD little endian target.
-	* config/mips/openbsd-be.h:  New, OpenBSD big endian target fragment.
-	* config/mips/xm-openbsd.h:  New, OpenBSD host.
-
-Mon Sep 27 10:28:48 1999  Andreas Schwab  <schwab@suse.de>
-
-	* config/m68k/m68k.c (output_function_prologue,
-	output_function_epilogue): Use
-	current_function_uses_pic_offset_table instead of regs_ever_live
-	to decide whether to save/restore pic register.
-	(legitimize_pic_address): Don't modify regs_ever_live any more.
-
-Sun Sep 26 10:55:36 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* function.h (struct function): Add x_dont_save_pending_sizes_p.
-	* stor-layout.c (variable_size): Don't add sizes to the pending
-	sizes list if x_dont_save_pending_sizes_p is set.
-
-Sun Sep 26 16:36:52 1999  Robert Lipe  (robertlipe@usa.net)
-
-	* config/i386/dgux.h (SELECT_RTX_SECTION): Provide dummy argument
-	for symbolic_operand().
-	* config/i386/sco5.h (SELECT_RTX_SECTION): Likewise.
-
-Sun Sep 26 07:37:11 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* combine.c (gen_rtx_combine): Add missing call to va_end().
-
-	* final.c (asm_fprintf): Likewise.
-
-	* genattrtab.c (attr_rtx): Likewise.
-
-Sat Sep 25 13:11:07 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c: Update comments.
-	(cse_insn): When converting a conditional/computed jump into
-	an unconditional jump, always make sure a BARRIER immediately
-	follows the converted jump.  Do not delete unreachable code.
-	(cse_basic_block): Do not delete unreachable code.
-	* toplev.c (rest_of_compilation): Move call to
-	delete_trivially_dead_insns after the conditional call to
-	jump_optimize.
-
-Sat Sep 25 09:03:17 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* collect2.c (make_temp_file): Don't prototype.
-
-	* gcc.c (make_temp_file): Likewise.
-
-	* mips.c (mips_make_temp_file): Renamed from `make_temp_file'.
-
-Sat Sep 25 13:42:15 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* varasm.c (asm_emit_uninitialised): New function: Generate
-	the assembler statements necessary to declare an uninitialized
-	variable.
-	(ASM_EMIT_LOCAL): New macro: Emit a local, uninitialized
-	variable.
-	(ASM_EMIT_BSS): New macro: Emit an entry in the bss section.
-	(ASM_EMIT_COMMON): New macro: Emit an entry in the common
-	section.
-	(assemble_variable): Use asm_emit_uninitialised to emit an
-	uninitialized variable.
-
-Fri Sep 24 17:10:56 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* combine.c (simplify_comparison): Cope with downshifting a 32 bit
-	constant on a 64 bit host.  Patch supplied by Geoffrey Keating
-	<geoffk@cygnus.com>.
-
-Fri Sep 24 10:48:10 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* builtins.c (expand_builtin): Use MD_EXPAND_BUILTIN if defined.
-	* c-common.h (builtin_function): Don't declare.
-
-	* c-decl.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
-	DECL_BUILT_IN.
-	(pushdecl): Likewise.
-	(finish_decl): Likewise.
-	(builtin_function): New arg CLASS.  Arg FUNCTION_CODE now of type
-	int.  All callers changed.
-	Set the builtin's DECL_BUILT_IN_CLASS.
-	* tree.h (enum built_in_class): New.
-	(enum built_in_function): Delete NOT_BUILT_IN.
-	(DECL_FUNCTION_CODE): The corresponding field in tree_decl is now
-	in a union.
-	(DECL_SET_FUNCTION_CODE): Likewise.
-	(DECL_BUILT_IN_CLASS): New macro.
-	(DECL_BUILT_IN): Use DECL_BUILT_IN_CLASS.
-	(struct tree_decl): Split builtin function code field into a
-	struct.
-	(builtin_function): Declare.
-
-Fri Sep 24 01:45:05 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* optabs.c (init_traps): Fix typo in last change.
-
-Fri Sep 24 01:10:11 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* toplev.c (rest_of_decl_compilation): Update comment.
-
-Fri Sep 24 11:57:06 1999  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* config/mips/elf.h (ASM_OUTPUT_ALIGNED_BSS): Put the symbol
-	in .sbss if appropriate.
-	(EXTRA_SECTION_FUNCTIONS): Add sbss.
-	(SBSS_SECTION_ASM_OP): New macro.
-	* config/mips/linux.h (EXTRA_SECTION_FUNCTIONS): Add sbss.
-	(EXTRA_SECTIONS): Add in_sbss.
-	* config/mips/mips.h: Prototype sbss_section.
-
-Thu Sep 23 18:18:55 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* stmt.c (expand_start_bindings): Don't allow cleanup instructions
-	to disappear.
-
-Thu Sep 23 18:07:01 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* optabs.c (init_traps): Register trap_rtx as a GC root.
-
-Thu Sep 23 17:41:47 1999  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* config/mips/mips.c (function_arg_pass_by_reference): Define
-	unconditionally, since it's called unconditionally.
-
-Thu Sep 23 13:40:02 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* toplev.c (documented_lang_options): Add -fshort-wchar.
-	* c-decl.c (c_decode_option): Likewise.
-	(init_decl_processing): If -fshort-wchar, use 'short unsigned int'
-	for wchar_t.
-	* c-common.c, c-lex.c: Get WCHAR_TYPE_SIZE from wchar_type_node.
-	* gcc.c (default_compilers): If -fshort-wchar,
-	override __WCHAR_TYPE__.
-	* tm.texi (C Dialect Options): Add -fshort-wchar.
-
-	* dwarf2out.c (output_aranges): Use DW_AT_location to find the
-	symbol for a variable.
-
-	* cpplib.h (CPP_PREPROCESSED): New macro.
-	* cpplib.c (handle_directive): Don't complain about `# NUMBER' if
-	we're seeing this input for a second time.
-
-Thu Sep 23 12:54:49 1999  Alex Samuel  <samuel@codesourcery.com>
-
-	* emit-rtl.c (init_emit_once): Initialize modes first.
-
-Sun Sep 19 01:23:23 1999  Alex Samuel  <samuel@codesourcery.com>
-
-	* config/i386/i386.c (pic_label_name): Change to char pointer.
-	(global_offset_table): New variable.
-	(load_pic_register): Fill global_offset_table if it hasn't
-	already been done.  Allocate pic_label_name dynamically.
-	* ggc.h (empty_string): New variable.
-	* ggc-simple.c (empty_string): Likewise.
-	(init_ggc): Allocate empty_string and add as root.
-	* stmt.c (digit_strings): New variable.
-	(init_stmt): Add last_block_end_note as root.  Allocate and
-	initialize digit_strings.
-	(expand_asm_operands): Use empty_string instead of string
-	constant.  Use digit_strings instead of string constants.
-	* profile.c (init_arc_profiler): Allocate string with
-	ggc_alloc_string instead of xmalloc.
-	(output_func_start_profiler): Likewise.
-	* c-typeck.c (digest_init): Check if init is error_mark_node.
-
-Thu Sep 23 12:59:14 1999  Alex Samuel  <samuel@codesourcery.com>
-			  Richard Henderson  <rth@cygnus.com>
-
-	* ggc-page.c: New file.
-	* Makefile.in (ggc-page.o): New.
-
-Thu Sep 23 13:55:21 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* invoke.texi: Document -fdelete-null-pointer-checks
-	* toplev.c (flag_delete_null_pointer_checks): New.
-	(f_options): Add entry for -fdelete-null-pointer-checks.
-	(rest_of_compilation): Conditionalize null pointer check
-	elimination on flag_delete_null_pointer_checks.
-	(main): If -O2 or greater, enable -fdelete-null-pointer-checks
-
-1999-09-23 10:56 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* iso646.h, stdarg.h, stdbool.h, stddef.h, varargs.h: Add
-	copyright notice and special exception to GPL.
-
-Thu Sep 23 13:40:23 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* abi64.h (mips_function_value): Add prototype arguments.
-
-	* mips-protos.h: New file with mips prototypes.
-
-	* mips.c: Include "tm_p.h".
-	(mktemp, lookup_name): Add prototype arguments.
-	(extern_list, string_constant, mips_fill_delay_slot,
-	mips_output_external, mips_output_external_libcall,
-	mips_output_filename, mips_declare_object, function_prologue,
-	mips_expand_prologue, function_epilogue, mips16_constant,
-	build_mips16_function_stub, mips_output_conditional_branch):
-	Constify a char*.
-	(mips_va_start): Remove unused variable `u'.
-	(mips_va_arg): Cast value to unsigned when comparing against one.
-	(trace): Delete.
-	(save_restore_insns, mips_expand_prologue): Add missing arg in
-	call to `large_int'.
-
-	* mips.h: Move prototypes to mips-protos.h.
-	(data_section, memory_address_p, rdata_section,
-	readonly_data_section, simple_epilogue_p, text_section): Delete
-	prototypes delcared elsewhere.
-	(mips_epilogue_delay_slots, print_options): Delete unused decls.
-	(trace): Delete.
-	(GO_PRINTF, GO_PRINTF2): Call fprintf, not trace.
-
-	* mips.md: Delete extra args in call to `mips_move_2words'.
-
-	* xm-iris6.h (alloca): Add prototype argument.
-
-	* genpeep.c: Include "tm_p.h" in generated output file.
-
-Thu Sep 23 10:36:55 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* basic-block.h (find_edge_index): Change parameters.
-	* flow.c (verify_edge_list): Pass basic_block parameters to
-	find_edge_index instead of integers.
-
-Thu Sep 23 15:54:12 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* combine.c (simplify_comparison): Use an unsigned shift to adjust
-	the constant.
-
-Thu Sep 23 08:46:21 1999  Guy Harris  <guy@netapp.com>
-
-	* gcc.1: Fix a formatting error.
-
-Wed Sep 22 16:10:21 1999  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* install.texi (Configurations): Remove pyramid. Add fr30, i686,
-	i786, mn10200, mn10300, pdp11, v850.
-
-Thu Sep 23 07:37:13 1999  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* libgcc2.c (num_digits): Add prototype with
-	__attribute__((const)).
-	(__terminate): Add prototype.
-
-Thu Sep 23 05:32:06 1999  Richard Henderson  <rth@cygnus.com>
-
-	* builtins.c, dbxout.c, varasm.c: Include tm_p.h.
-
-	* alpha/alpha.c (print_operand): Fix type of `code'.
-	(alpha_output_filename): Constify.
-	* alpha/alpha.h: Move all function declarations ...
-	* alpha/alpha-protos.h: ... here.  New file.
-	* alpha/elf.h (CONST_SECTION_FUNCTION): Prototype the function.
-	(SECTION_FUNCTION_TEMPLATE): Likewise.
-
-Thu Sep 23 11:15:36 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* expmed.c (do_cmp_and_jump): Pass ccp_jump to can_compare_p.
-	* expr.c (expand_expr): Likewise.
-	(do_jump): Likewise.
-	(do_store_flag): Pass ccp_store_flag to can_compare_p.
-	* expr.h (enum optab_index): Add cbranch, cmov, cstore optabs and
-	accessor macros.
-	(enum can_compare_purpose): New.
-	(can_compare_p): Adjust prototype.
-	(prepare_cmp_insn, prepare_operand): Declare.
-	* genopinit.c (optabs): Add cbranch_optab, cmov_optab, cstore_optab.
-	* optabs.c (cmp_available_p): Deleted.
-	(expand_abs): Pass ccp_jump to can_compare_p.
-	(can_compare_p): New arg PURPOSE.  Check for combined optabs.
-	(prepare_cmp_insn): No longer static.  Add arg PURPOSE.
-	Call can_compare_p rather than cmp_available_p.
-	(prepare_operand): No longer static.
-	(emit_cmp_and_jump_insn): Check for and use cbranch patterns.
-	(emit_cmp_and_jump_insns): Pass ccp_jump to prepare_cmp_insn.
-	(expand_float): Fix a slightly broken emit_cmp_insn/emit_jump_insn
-	sequence to use emit_cmp_and_jump_insns.
-	(init_optabs): Initialize cbranch_optab, cmov_optab, cstore_optab.
-
-Wed Sep 22 17:58:01 1999  Stan Cox  <scox@cygnus.com>
-
-	* mips.h (GO_IF_LEGITIMATE_ADDRESS): Don't accept large
-	register offsets; let LEGITIMIZE_ADDRESS load it into a register.
-	(LEGITIMIZE_ADDRESS): Use plus_constant to avoid
-	(plus (reg) (const_int 0))
-	* mips.md (call_internal3c): New pattern for -mips16 -mlong-calls.
-
-Wed Sep 22 17:55:31 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (expand_block_move): DImode loads and stores require
-	word-aligned displacements.  Increment address registers with
-	adddi3 on 64-bit platform.  Use TARGET_POWERPC64 not TARGET_64BIT.
-
-Wed Sep 22 17:35:55 1999  Michael Meissner  <meissner@cygnus.com>
-
-	* dwarf2out.c (base_type_die): Use the name __unknown__ if there
-	is no name for the base type, rather than segfault.  If we are
-	writing out a complex integer type, use DW_ATE_lo_user.
-
-	* expr.c (emit_move_insn_1): If we are copying a complex that fits
-	in one word or less (complex char, complex short, or on 64 bit
-	systems complex float) to/from a hard register, copy it through
-	memory instead of dying in gen_{real,imag}part.  If we have a
-	short complex type, prevent inlining since it allocates stack
-	memory.
-
-	* tree.c (build_complex_type): If we are writing dwarf2 output,
-	generate a name for complex integer types.
-
-Wed Sep 22 11:34:08 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* basic-block.h (add_noreturn_fake_exit_edges): Use correct name.
-	* flow.c (remove_edge): Remove extra whitespace.
-	(remove_fake_edges): Fix comment.
-	(add_noreturn_fake_exit_edges): Use the correct name.
-
-Wed Sep 22 16:12:40 BST 1999  Nathan Sidwell  <nathan@acm.org>
-
-	* Makefile.in (INTL_MOSTLYCLEAN, INTL_CLEAN): New variables.
-	(mostlyclean): Depend on INTL_MOSTLYCLEAN.
-	(clean): Depend on INTL_CLEAN.
-	(maintainer-clean): Adjust.
-
-Wed Sep 22 10:18:56 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (AC_PREREQ): Bump to 2.13.
-	(AC_C_STRINGIZE): Call this instead of using a custom macro.
-
-	* gansidecl.h (HAVE_STRINGIZE): Define, if stage2 gcc && __STDC__.
-
-	* system.h (HAVE_STRINGIZE): Test this instead of HAVE_CPP_STRINGIFY.
-
-	* acconfig.h (HAVE_CPP_STRINGIFY): Delete.
-
-	* alpha/xm-vms.h (HAVE_CPP_STRINGIFY): Delete.
-	(HAVE_STRINGIZE): Define.
-
-Wed Sep 22 06:25:15 1999  Jim Kingdon  <http://developer.redhat.com>
-
-	* c-parse.in: save and restore warn_pointer_arith on __extension__
-	along with pedantic.
-	(SAVE_WARN_FLAGS, RESTORE_WARN_FLAGS): Added.
-	Set the type of extension to itype rather than $<itype>1 kludge.
-	* extend.texi (Alternate Keywords): Adjust documentation.
-	* c-parse.c, c-parse.y, objc-parse.c, objc-parse.y: Rebuilt.
-
-Wed Sep 22 06:06:57 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c, pa.h, pa.md: Support multiple assembler dialects in
-	most assembler templates.
-
-	* pa.c (hppa_legitimize_address): Handle full offsets for PA2.0
-	FP loads and stores.
-	(following_call): Always return zero for the PA8000.
-	* pa.h (GO_IF_LEGITIMATE_ADDRESS): Handle full offsets for PA2.0
-	FP loads and stores.
-	(LEGITIMIZE_RELOAD_ADDRESS): Similarly.
-
-	* pa.h (BRANCH_COST): Define.
-
-	* pa.md (return, return_internal): Use bve for PA2.0.
-
-	* pa.md (fused multiply): Add variants which reduce height for the
-	fused multiply, but which still generate 2 insns.
-	(fnegabs): Similarly.
-
-	* pa.md (subsi3): Turn into an expander.  Create two anonymous
-	patterns.  One for PA2.0 one for PA1.x.  Use mtsarcm for PA2.0.
-	* pa.h (EXTRA_CONSTRAINT): Handle 'S'.
-
-	* pa.md (floatunssisf2, floatunssidf2): Generate different RTL
-	for TARGET_PA_20.
-	(floatunssidf2_pa20, floatunssisf2_pa20): New patterns for PA2.0
-	code generation.
-	(floatunsdisf2, floatunsdidf2, fixuns_truncsfsi2): Likewise.
-	(fixuns_truncdfsi2, fixuns_truncsfdi2, fixuns_truncdfsi2): Likewise.
-
-	* regclass.c (init_regs): Add "top_of_stack" as a garbage
-	collection root.
-
-	* flow.c (record_active_eh_regions): Terminate loop after finding
-	the last insn in the last basic block.
-
-Wed Sep 22 20:25:00 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md: Delete parallel instruction peepholes.
-
-Wed Sep 22 19:59:19 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_add_gc_roots): Add tree roots.
-
-Wed Sep 22 19:56:25 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_process_after_reload): Rework machdep insn
-	splitting to not use output template.
-
-Wed Sep 22 19:50:12 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (EXPAND_BUILTIN_VA_START): Call c4x_va_start.
-	* config/c4x/c4x.c (c4x_va_start): New function.
-
-Tue Sep 21 18:40:01 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* genrecog.c (not_both_true): Handle correctly cases when called for
-	tests with different positions in the insn.
-
-Tue Sep 21 18:29:11 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* machmode.h (HOST_PTR_PRINTF): Move from here ...
-
-	* system.h (HOST_PTR_PRINTF): ... to here.
-
-	* mips-tfile.c: Don't include machmode.h.
-
-	* Makefile.in (MACHMODE_H): New variable.  Update to use it.
-	(mips-tfile.o): Don't depend on machmode.h.
-
-Tue Sep 21 18:27:34 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* haifa-sched.c (sched_analyze): Rename local variable `region' to
-	avoid conflicts with typedef struct `region' at the top level scope.
-
-Tue Sep 21 14:14:50 1999  Richard Henderson  <rth@cygnus.com>
-
-	* basic-block.h (basic_block): Add eh_beg, eh_end.
-	* flow.c (entry_exit_blocks): Update.
-	(find_basic_blocks): Don't allocate bb_eh_end, or pass it around.
-	Call new functions.
-	(find_basic_blocks_1): Don't record eh_list at each bb.  Use
-	lists.c functions to allocate insn lists.
-	(make_edges): Use eh_beg+eh_end, not the lists.  Split out EH
-	edge creation ...
-	(make_eh_edge): ... here.  New.
-	(move_stray_eh_region_notes): New.
-	(record_active_eh_regions): New.
-	(delete_unreachable_blocks): Split out block merging ...
-	(try_merge_blocks): ... here.  New.
-	(merge_blocks_move_predecessor_nojumps): Remove edge arg.
-	Dump debugging data.
-	(merge_blocks_move_successor_nojumps): Likewise.
-	(merge_blocks): Use eh_beg+eh_end to validate block movement.
-
-Tue Sep 21 11:15:03 1999  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* extend.texi (Bound member functions): Document unbound pmf
-	conversion.
-
-Tue Sep 21 14:55:11 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* flow.c (split_edge): Handle insertion on a fallthrough edge which
-	has the EXIT_BLOCK as a dest.
-
-Tue Sep 21 14:51:23 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* flow.c (remove_edge): New function to remove an edge from the
-	flow graph.
-	(remove_fake_successors): New function to remove fake successor edges.
-	(remove_fake_edges): New function to remove all fake edges from the
-	flow graph.
-	(add_fake_exit_edges): New function to add fake edges from all blocks
-	with no successors to the exit block.
-	* basic-block.h (remove_fake_edges, add_fake_exit_edges): Add
-	prototypes for new functions.
-
-Tue Sep 21 14:49:53 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* config/mips/elf64.h (ASM_OUTPUT_CONSTRUCTOR, ASM_OUTPUT_DESTRUCTOR):
-	Use Pmode to determine whether to output .dword or .word.
-
-Tue Sep 21 11:04:34 1999  Alex Samuel  <samuel@codesourcery.com>
-
-	* tree.c (built_in_filename): New variable.
-	(BUILT_IN_FILENAME): New macro.
-	(init_tree_codes): Allocate built_in_filename.
-	(make_node): Use built_in_filename instead of string constant.
-
-Tue Sep 21 14:13:27 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* configure.in: Add fr30 target.
-	* configure: Regenerate.
-	* config/fr30: New directory.
-	* config/fr30/crti.asm: New file.
-	* config/fr30/fr30.c: New file.
-	* config/fr30/crtn.asm: New file.
-	* config/fr30/fr30.h: New file.
-	* config/fr30/fr30.md: New file.
-	* config/fr30/lib1funcs.asm: New file.
-	* config/fr30/t-fr30: New file.
-	* config/fr30/xm-fr30.h: New file.
-
-Tue Sep 21 06:45:31 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (merge_blocks_move_successor_nojumps): Delete the
-	BARRIER at the end of the successor, not the BARRIER before
-	the successor.
-
-	* pa.c (pa_add_gc_roots): Fix thinko in last change.
-
-Tue Sep 21 05:29:17 1999  Richard Earnshaw (rearnsha@arm.com)
-
-	* stmt.c (any_pending_cleanups): Don't crash when
-	current_function->stmt is unset.
-
-Tue Sep 21 00:59:49 1999  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* emit-rtl.c (init_emit_once): Initialize const_int_rtx before
-	other initializations that may use it for relative offsets.
-
-Mon Sep 20 21:43:25 1999  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* config/i386/sol2.h (PREFERRED_DEBUGGING_TYPE): Use stabs.
-	(ASM_SPEC): Moved from sol2dbg.h.  Added work-around for gas.
-	* config/i386/sol2dbg.h: Removed.
-	* config/i386/sol2gas.h: New file, to enable gas work-around.
-	* configure.in: Use i386/sol2gas.h on Solaris/x86 --with-gas.
-	Don't use sol2dbg.h.
-	* configure: Rebuilt.
-
-Mon Sep 20 13:29:41 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* invoke.texi (-fthis-is-variable): Remove documentation.
-
-Mon Sep 20 12:59:16 1999  Richard Henderson  <rth@cygnus.com>
-
-	* basic-block.h (compute_bb_for_insn): Declare.
-	* flow.c (compute_bb_for_insn): Export.  Don't accept the varray
-	to use; set size of basic_block_for_insn directly.
-	(find_basic_blocks): Update.
-
-Mon Sep 20 15:11:54 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* flow.c (verify_flow_info): Fix typo, "abort;" -> "abort ();".
-
-Mon Sep 20 14:56:34 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* crtstuff.c (ON_EXIT): Delete empty macro definition.
-	(__do_global_ctors_aux): Call atexit(), not ON_EXIT().
-
-Mon Sep 20 15:25:35 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* c-decl.c (c_decode_option): Extend comment.
-
-Mon Sep 20 14:43:37 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* toplev.c (progname): Make 'const char *'
-	(flag_print_mem): Move out of main.
-	(version_flag): Move out of main.
-	(filename): Move out of main.
-	(debug_args): Remove g prefix from options.
-	(documented_lang_options): Remove cpplib specific options.
-	(display_help): Add g prefix to debug options.
-	(check_lang_option): Delete this function.
-	(decode_d_option): New function: Decode -d... option.
-	(decode_f_option): New function: Decode -f... option.
-	(decode_W_option): New function: Decode -W... option.
-	(decode_g_option): New function: Decode -g... option.
-	(independent_decode_option): New function: Decode a language
-	independent command line option.
-	(main): Invoke lang_decode_option and then
-	independent_decode_option on each command line option in
-	turn.
-
-Mon Sep 20 05:41:36 1999  Jeffrey A Law  (law@cygnus.com)
-
-	Revert this change.  Gavin's patch to operand_equal_p is a better fix.
-	 * fold-const.c (fold_range_test): Do not try to fold the range
-	 test if the rhs or lhs has side effects.
-
-	* basic-block.h (compute_flow_dominators): Declare.
-
-	* gcse.c (alloc_code_hoist_mem): New function.
-	(free_code_hoist_mem, compute_code_hoist_vbeinout): Likewise.
-	(compute_code_hoist_data, hoist_expr_reaches_here_p): Likewise.
-	(hoist_code, one_code_hoisting_pass): Likewise.
-	(gcse_main): If optimizing for size, then hoist expressions
-	computed in multiple dominated basic blocks.
-
-	* gcse.c (invalid_nonnull_info): New function.
-	(delete_null_pointer_checks): Likewise.
-	* rtl.h (delete_null_pointer_checks): Declare.
-	* toplev.c (rest_of_compilation): Call delete_null_pointer_checks.
-
-	* flow.c (merge_blocks_move_predecessor_nojumps): New function.
-	(merge-blocks_move_successor_nojumps): Likewise.
-	(merge_blocks): Allow merging of some blocks, even if it requires
-	physical movement of the blocks, but not if it requires new jumps.
-
-	* bitmap.c (debug_bitmap_file): Renmaed from bitmap_debug_file.
-	Callers and prototype changed.
-	* bitmap.h: Fix debug_bitmap and debug_bitmap_file prototypes.
-
-Mon Sep 20 06:56:32 1999  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* config/sparc/sol2.h (LINK_SPEC): Avoid the duplication of
-	-YP when both -p and -pg are present.  From i386/sol2.h.
-
-Mon Sep 20 10:49:05 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* Makefile.in (distclean): Delete tm_p.h.
-	* configure.in: Create a new file, "tm_p.h", from a list in
-	"tm_p_file". For ix86 systems, set up "tm_p_file" to include
-	"i386/i386-protos.h".
-
-	* alias.c: Include "tm_p.h".
-	* c-typeck.c: Likewise.
-	* calls.c: Likewise.
-	* cse.c: Likewise.
-	* emit-rtl.c: Likewise.
-	* explow.c: Likewise.
-	* expmed.c: Likewise.
-	* expr.c: Likewise.
-	* final.c: Likewise.
-	* flow.c: Likewise.
-	* fold-const.c: Likewise.
-	* function.c: Likewise.
-	* gcse.c: Likewise.
-	* global.c: Likewise.
-	* haifa-sched.c: Likewise.
-	* integrate.c: Likewise.
-	* jump.c: Likewise.
-	* local-alloc.c: Likewise.
-	* loop.c: Likewise.
-	* optabs.c: Likewise.
-	* recog.c: Likewise.
-	* reg-stack.c: Likewise.
-	* regclass.c: Likewise.
-	* regmove.c: Likewise.
-	* reload.c: Likewise.
-	* reload1.c: Likewise.
-	* reorg.c: Likewise.
-	* resource.c: Likewise.
-	* stmt.c: Likewise.
-	* stor-layout.c: Likewise.
-	* toplev.c: Likewise.
-	* tree.c: Likewise.
-	* unroll.c: Likewise.
-	* genattrtab.c (main): Make generated file include "tm_p.h".
-	* genemit.c (main): Likewise.
-	* genoutput.c (main): Likewise.
-	* genrecog.c (main): Likewise.
-
-	* i386.h: Delete all prototypes.
-	* i386.c: Include "tm_p.h".
-	(ix86_attr_length_default): Call constant_call_address_operand
-	with correct number of arguments.
-	* i386-protos.h: New file.
-	* i386.md (unnamed patterns): Call constant_call_address_operand
-	with correct number of arguments.
-	(exception_receiver): Call load_pic_register with correct number
-	of arguments.
-
-Sun Sep 19 14:18:39 1999  Richard Henderson  <rth@cygnus.com>
-
-	* c-pragma.c (mark_align_stack): Dereference the void* properly.
-
-Sun Sep 19 09:03:40 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* rtl.h (insns_safe_to_move_p): New function.
-	* loop.c (find_and_verify_loops): Use it.
-	* rtlanal.c (insns_safe_to_move_p): Define it.
-
-Sun Sep 19 02:54:33 1999  Richard Henderson  <rth@cygnus.com>
-
-	* c-pragma.c: Include ggc.h.
-	* Makefile.in (c-pragma.o): Update.
-
-Sat Sep 18 16:01:18 1999  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* config/i386/sol2.h (CPP_SPEC): Support -[p]threads
-	(LIB_SPEC): Likewise.
-	(LINK_SPEC): Do not assert -z text with -shared -mimpure-text.
-	Reindent -YP/-p/-pg.
-	Copied from config/sparc/sol2.h.
-
-Sat Sep 18 11:52:43 1999  Richard Henderson  <rth@cygnus.com>
-
-	* c-pragma.c (mark_align_stack): New.
-	(init_pragma): New.
-	* c-pragma.h (init_pragma): Declare it.
-	* c-lex.c (init_parse): Call it.
-
-Sat Sep 18 15:20:38 1999  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* configure.in: Pick up thread library on Solaris/x86 just
-	like on Solaris/sparc.
-	* configure: Rebuilt.
-
-Sat Sep 18 11:15:58 1999  Alex Samuel  <samuel@codesourcery.com>
-
-	* rtl.h (global_rtx_index): New enum.
-	(global_rtl): Change to array of rtx.
-	(pc_rtx, cc0_rtx): Redefine accordingly.
-	(cc0_rtx, stack_pointer_rtx, frame_pointer_rtx): Likewise.
-	(hard_frame_pointer_rtx, arg_pointer_rtx): Likewise.
-	(virtual_incoming_args_rtx, virtual_stack_vars_rtx): Likewise.
-	(virtual_outgoing_args_rtx, virtual_cfa): Likewise.
-	(const_int_rtx): Change to array of rtx.
-	(const0_rtx, const1_rtx, const2_rtx, constm1_rtx): Redefine
-	accordingly.
-	* emit-rtl.c (global_rtl): Change to array of rtx.
-	(const_int_rtx): Change to aray of rtx.
-	(gen_rtx_CONST_INT): Redefine accordingly.
-	(init_emit_once): Allocate and initialize global_rtl.  Likewise
-	for const_int_rtx.  Add both as GC roots.
-	* genattrtab.c (global_rtl): Update declaration.
-
-1999-09-17  Ulrich Drepper  <drepper@cygnus.com>
-
-	* Makefile (USER_H): Add iso646.h back.
-
-Sat Sep 18 01:07:21 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (sched_analyze): Use free_INSN_LIST_list instead of
-	zapping the LOG_LINKS of sched_before_next_call.
-
-	* pa.h (INSN_SETS_ARE_DELAYED): Delete.
-	* pa.c (insn_refs_are_delayed): Renamed from
-	insn_sets_and_refs_are_delayed.
-
-Fri Sep 17 15:19:01 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* functiion.h (struct function): Add x_whole_function_mode_p.
-	(retrofit_block): Declare.
-	* function.c (retrofit_block): New function.
-	(identify_blocks): Add assertions.  Allow an incomplete set of
-	block notes if we're still generating code for the function.
-	* integrate.c: Include loop.h.
-	(expand_inline_function): Call find_loop_tree_blocks to map block
-	notes to blocks when in whole-function mode.  Use retrofit_block
-	to insert new BLOCKs for the inlined function, rather than
-	insert_block.
-	* stmt.c (expand_fixup): Likewise.  Don't use pushlevel/polevel.
-	* Makefile.in (integrate.o): Depend on loop.h.
-
-Fri Sep 17 15:11:20 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (warn_about_unused_variables): Declare.
-	* stmt.c (warn_about_unused_variables): New function, split out
-	from ...
-	(expand_end_bindings): Here.
-
-Fri Sep 17 15:07:37 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* stmt.c (preserve_subexpressions_p): Don't crash when
-	current_function->stmt is unset.
-
-Fri Sep 17 15:03:16 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* stmt.c (expand_start_bindings): Allow callers to pass a flag
-	indicating that no NOTE_INSN_BLOCK_BEG note is required.
-	(expand_start_target_temps): Use it.
-	* except.c (expand_eh_region_start_for_decl): Likewise.
-	* expr.c (expand_expr): Likewise.
-
-Fri Sep 17 15:05:27 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* fold-const.c (operand_equal_p): Pay attention to side effects.
-
-Fri Sep 17 11:14:17 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* libgcc2.c (L_exit): Check for ON_EXIT, not HAVE_ON_EXIT.
-	* sparc/sunos4.h (HAVE_ON_EXIT): Remove.
-
-	* tlink.c (scan_linker_output): Look for keywords before accepting
-	a mangled name in quotes.
-
-Thu Sep 16 16:47:08 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha/alpha-interix.h (DWARF2_UNWIND_INFO): Define to zero.
-	* alpha/osf2or3.h (DWARF2_UNWIND_INFO): Likewise.
-
-Thu Sep 16 16:35:41 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md: Revert Thu Nov 26 change that came in through the
-	last gcc2 merge: reinstate (plus (plus ...)) reload patterns.
-	Avoid earlyclobber when possible.
-
-Thu Sep 16 18:44:48 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libgcc2.c (__do_global_ctors): Call atexit with one arg.
-
-	* sparc/sunos4.h (on_exit): Wrap prototype parameters in PARAMS().
-	Define HAVE_ON_EXIT.
-
-Thu Sep 16 18:06:35 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h (CTYPE_CONV, TOUPPER, TOLOWER): New macros.  Use
-	CTYPE_CONV in all ctype macros.
-
-	* cccp.c (initialize_char_syntax): Use uppercase ctype macro
-	from system.h.
-
-	* cexp.y (initialize_random_junk): Likewise.
-
-	* c4x.c (c4x_interrupt_function_p, c4x_handle_pragma): Likewise.
-
-	* i370.c (handle_pragma): Likewise.
-
-	* i370.h (ASM_OUTPUT_LABELREF, ASM_OUTPUT_ASCII): Likewise.
-
-	* v850.c (override_options): Likewise.
-
-	* doprint.c (_doprnt): Likewise.
-
-	* fixinc/fixincl.c (main, quoted_file_exists, extract_quoted_files):
-	Likewise.
-
-	* fixinc/server.c (load_data): Likewise.
-
-	* fold-const.c (real_hex_to_f): Likewise.
-
-	* genattr.c (write_upcase, gen_attr): Likewise.
-
-	* genattrtab.c (convert_const_symbol_ref, evaluate_eq_attr,
-	write_upcase): Likewise.
-
-	* genemit.c (print_code): Likewise.
-
-	* genopinit.c (gen_insn): Likewise.
-
-	* genpeep.c (print_code): Likewise.
-
-	* genrecog.c (print_code): Likewise.
-
-	* optabs.c (init_libfuncs): Likewise.
-
-Thu Sep 16 14:03:32 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* haifa-sched.c (sched_analyze): Keep the list of notes organized
-	in pairs.
-	(reemit_notes): Likewise.
-
-Thu Sep 16 11:50:52 1999  Alex Samuel  <samuel@codesourcery.com>
-
-	* ggc.h (ggc_root): Move to ggc-common.c.
-	(roots): Remove.
-	(ggc_mark_rtx, ggc_mark_tree): Change to macro.
-	(ggc_mark_rtvec, ggc_mark_tree_varray): Declare extern.
-	(ggc_mark_tree_hash_table, ggc_mark_string, ggc_mark): Likewise.
-	(ggc_mark_roots, ggc_mark_rtx_children, ggc_mark_tree_children): New.
-	* ggc-common.c (ggc_root): Move from ggc.h.
-	(roots): Declare, static.
-	(ggc_mark_rtx, ggc_mark_tree): Renamed to...
-	(ggc_mark_rtx_children, ggc_mark_tree_children): Don't check for
-	null or check/set mark bit.
-	(ggc_mark_roots): New.
-	* ggc-simple.c (ggc_collect): Call ggc_mark_roots.
-
-Thu Sep 16 11:37:32 1999  Richard Henderson  <rth@cygnus.com>
-
-	* m32r.c: Include toplev.h.
-	(*): Add ATTRIBUTE_UNUSED as needed to arguments.
-	(gen_compare): Rename swap_p to must_swap to match uses.
-	Add default abort case.
-	(m32r_output_function_epilogue): Remove unused variables.
-	(m32r_print_operand): Use HOST_WIDE_INT_PRINT_HEX.
-	* m32r.h (PROTO, STDIO_PROTO): Rename XPROTO; unconditionally
-	define to empty parameter list.  Update all uses.
-	(predicate decls): Use enum machine_mode not int.
-	* m32r.md (movsi): Call abort, not fatal_insn.
-	(zero_branch_insn, rev_zero_branch_insn): Add default abort case.
-
-1999-09-14  Andrew Haley  <aph@cygnus.com>
-
-	* config/mips/mips.md (movsi_usw): if operand 1 is const_int 0,
-	use $0 instead of 0.
-
-Thu Sep 16 10:53:36 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* reload1.c (order_regs_for_reload): Move hard_reg_n_uses
-	computation out of loop over hard regs.
-
-Wed Sep 15 21:37:06 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* function.c (identify_blocks): Don't shadow a variable in an
-	outer scope.
-	* integrate.c (integrate_decl_tree): Don't use pushlevel,
-	pushdecl, or poplevel to build up the new BLOCK tree.
-	(expand_inline_function): Likewise.
-	(integrate_parm_decls): Likewise.
-
-Wed Sep 15 21:20:38 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-typeck.c (qualify_type): Merge qualifiers from both types.
-
-1999-09-15  Brad Lucier  <lucier@math.purdue.edu>
-
-	* toplev.c: Allow -f[no-]math-errno to set (clear) flag_errno_math
-	* invoke.texi: Document this change.
-
-Wed Sep 15 17:56:00 1999  Richard Henderson  <rth@cygnus.com>
-
-	* emit-rtl.c (free_emit_status): Don't check DECL_DEFER_OUTPUT.
-	Free the struct.
-	(mark_emit_status): Renamed from mark_emit_state.
-	* except.c (mark_eh_status): Renamed from mark_eh_state.
-	Check not null before marking.
-	(free_eh_status): New.
-	* expr.c (mark_expr_status, free_expr_status): New.
-	* function.c (free_machine_status): New.
-	(free_after_parsing): New.
-	(free_after_compilation): Move bits to free_after_parsing; call
-	free_eh_status, free_expr_status; zero the marked members of the
-	function state.
-	(prepare_function_start): No can_garbage_collect.
-	Call init_eh_for_function.
-	(expand_dummy_function_end): Free up current_function state.
-	(mark_function_status): Renamed from mark_function_state.
-	(mark_function_chain): No can_garbage_collect.  Call mark_expr_status.
-	* function.h (struct function): No can_garbage_collect.
-	(free_machine_status, free_after_parsing): Declare.
-	(free_eh_status, free_expr_status): Declare.
-	* ggc.h (mark_expr_status): Declare.
-	* stmt.c (free_stmt_status): Free the struct.
-	(mark_stmt_status): Renamed from mark_stmt_state.
-	(init_stmt): Don't call init_eh.
-	(init_stmt_for_function): Don't call init_eh_for_function.
-	* toplev.c (compile_file): Call init_eh.
-	(rest_of_compilation): Free basic block info before ggc_collect.
-	Call free_after_parsing; conditionally call free_after_compilation.
-	* varasm.c (mark_varasm_status): Renamed from mark_varasm_state.
-	Check not null before marking.
-	(free_varasm_status): Don't check DECL_DEFER_OUTPUT.  Free the struct.
-
-Wed Sep 15 17:53:16 1999  Richard Henderson  <rth@cygnus.com>
-
-	* c-lex.c (yylex): Initialize warn.
-
-Wed Sep 15 18:35:38 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (emit_move_sequence): Properly set the mode of the scratch
-	register when performing secondary reloads for the SAR register.
-
-Wed Sep 15 15:51:52 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* rtl.h (NOTE_BLOCK_NUMBER): Replace with ...
-	(NOTE_BLOCK): New macro.
-	(NOTE_BLOCK_LIVE_RANGE_BLOCK): Remove.
-	* function.h (identify_blocks): Change prototype.
-	* function.c (identify_blocks): Simplify.
-	(reorder_blocks): Likewise.
-	* ggc-common.c (ggc_mark_rtx): Mark the BLOCK associated with a
-	NOTE_INSN_BLOCK_{BEG,END}.
-	* haifa-sched.c (sched_analyze): Don't put NOTE_BLOCK_NUMBER on
-	the list of saved notes if the note isn't a
-	NOTE_INSN_BLOCK_{BEG,END}.
-	(move_insn1): Use NOTE_EH_HANDLER in comment, rather than
-	NOTE_BLOCK_NUMBER.
-	(reemit_notes): Adjust recreation of notes to reflect new saved
-	note structure.
-	* print-rtl.c (print_rtx): Print the address of the BLOCK when
-	printing a block note.
-	* stmt.c (block_vector): Remove.
-	(find_loop_tree_blocks): Simplify.
-	(unroll_block_trees): Likewise.
-	* tree.h (reorder_block): Change prototype.
-
-Wed Sep 15 14:39:35 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* gbl-ctors.h: Lose HAVE_ATEXIT.  Don't define ON_EXIT.
-	* libgcc2.c: Lose obsolete defn of WEAK_ALIAS.
-	(__bb_init_func, __bb_init_prg): Use atexit instead of ON_EXIT.
-	(__do_global_dtors): Likewise.  Don't mess with _exit_dummy_decl.
-	(atexit, exit): Simplify.
-	* tm.texi: Document NEED_ATEXIT and ON_EXIT.  Remove HAVE_ATEXIT.
-	* config/lots: Remove defns of HAVE_ATEXIT.
-
-Wed Sep 15 10:25:12 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* calls.c (precompute_arguments): Fix typo in comment.
-	* expr.c (preexpand_calls): Don't preexpand the cleanup in a
-	TARGET_EXPR.
-
-Wed Sep 15 09:59:59 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* dsp16xx.c (override_options): Fix typos in GC root registration.
-
-Wed Sep 15 15:23:28 1999  Philip Blundell  <pb@nexus.co.uk>
-
-	* config/arm/linux-elf.h (MAKE_DECL_ONE_ONLY): Copy definition
-	from config/svr4.h.
-	(UNIQUE_SECTION_P, UNIQUE_SECTION): Likewise.
-	(FUNCTION_PROFILER): Redefine appropriately for Linux.
-	(CC1_SPEC): Likewise.
-
-Wed Sep 15 10:09:48 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genattr.c (main): Add extern prototype.  Call return, not exit.
-	* genattrtab.c (main): Likewise.
-	* gencheck.c (main): Likewise.
-	* gencodes.c (main): Likewise.
-	* genconfig.c (main): Likewise.
-	* genemit.c (main): Likewise.
-	* genextract.c (main): Likewise.
-	* genflags.c (main): Likewise.
-	* gengenrtl.c (main): Likewise.
-	* genopinit.c (main): Likewise.
-	* genoutput.c (main): Likewise.
-	* genpeep.c (main): Likewise.
-	* genrecog.c (main): Likewise.
-
-	* genattr.c (get_insn_name): Mark parameter with ATTRIBUTE_UNUSED.
-	* genattrtab.c (get_insn_name): Likewise.
-	* gencodes.c (get_insn_name): Likewise.
-	* genconfig.c (get_insn_name): Likewise.
-	* genemit.c (get_insn_name): Likewise.
-	* genextract.c (get_insn_name): Likewise.
-	* genflags.c (get_insn_name): Likewise.
-	* genopinit.c (get_insn_name): Likewise.
-	* genpeep.c (get_insn_name): Likewise.
-
-	* gencheck.c (usage): Add static prototype.
-	* genextract.c (print_path): Constify a char*.
-	* genopinit.c (optabs): Likewise.
-	* genoutput.c (operand_data, data, output_predicate_decls,
-	compare_operands): Likewise.
-	* genrecog.c (write_tree): Add default case in switch.
-
-Wed Sep 15 09:59:16 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* rtl.h (get_insn_name, print_rtl_with_bb): Add prototypes.
-
-	* print-rtl.c (get_insn_name): Remove prototype.
-
-	* toplev.h (progname): Declare const.
-
-	* toplev.c (init_decl_processing, init_obstacks, init_tree_codes,
-	init_regs, init_optabs, init_stmt, init_reg_sets, dump_flow_info,
-	dump_sched_info, dump_local_alloc, regset_release_memory,
-	print_rtl, print_rtl_with_bb, rest_of_decl_compilation,
-	error_with_file_and_line, error_with_decl, error_for_asm, error,
-	fatal, warning_with_file_and_line, warning_with_decl, warning,
-	pedwarn, pedwarn_with_decl, pedwarn_with_file_and_line, sorry):
-	Remove redundant prototypes.
-
-	(notice, check_lang_option, report_file_and_line, vnotice,
-	mark_file_stack): Add static prototype.
-	(set_fatal_function): Add prototype.
-	(vnotice, report_file_and_line, set_fatal_function,
-	check_lang_option): Constify a char*.
-	(main): Prototype.  Call return, not exit.
-
-Wed Sep 15 09:50:18 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* aclocal.m4 (AC_GCC_C_LONG_DOUBLE): New macro.
-
-	* configure.in (AC_GCC_C_LONG_DOUBLE): Call it.
-
-	* gansidecl.h (HAVE_LONG_DOUBLE): Define if gcc for stage2.
-
-	* ggc-simple.c (HAVE_LONG_DOUBLE): Test before using long double.
-
-Wed Sep 15 11:04:43 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* function.c (assign_parms): Delete arg SECOND_TIME.  Don't test it,
-	behave as if it's zero in all cases.
-	(expand_function_start): Adjust call to assign_parms.
-	* tree.h (assign_parms): Adjust prototype.
-	* objc/objc-act.c (hack_method_prototype): Adjust call to
-	assign_parms.
-
-Tue Sep 14 21:47:06 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (FIXED_BASE_PLUS_P): Do not consider referneces to
-	arg_pointer_rtx fixed if the argument pointer register is
-	not fixed.
-	(NONZERO_BASE_PLUS_P): Likewise.
-
-Tue Sep 14 20:26:02 1999  Richard Henderson  <rth@cygnus.com>
-
-	* rtl.def (match_insn, match_insn2): Remove match_insn; rename
-	match_insn2 to match_insn.
-	* genrecog.c (add_to_sequence): Rename MATCH_INSN2.
-
-Tue Sep 14 20:10:29 1999  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (USER_H): Remove va-foo.h.
-
-	* ginclude/{va-alpha.h,va-arc.h,va-c4x.h,va-clipper.h,va-h8300.h,
-	va-i860.h,va-i960.h,va-m32r.h,va-m88k.h,va-mips.h,va-mn10200.h,
-	va-mn10300.h,va-pa.h,va-ppc.h,va-pyr.h,va-sh.h,va-sparc.h,
-	va-spur.h,va-v850.h}: Remove.
-
-Tue Sep 14 19:43:16 1999  Richard Henderson  <rth@cygnus.com>
-
-	* sparc/sparc.md (eligible_for_return_delay): New attribute.
-	(in_return_delay): Use it instead of match_insn.
-
-Tue Sep 14 23:05:37 1999  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* config/alpha/va_list.h (va-alpha.h): Do not include.
-	(__gnuc_va_list): Typedef as in varargs.h.
-
-Tue Sep 14 18:14:03 1999  Richard Henderson  <rth@cygnus.com>
-
-	* ggc-common.c (ggc_mark_tree): Mark DECL_SOURCE_FILE and
-	DECL_LIVE_RANGE_RTL.
-
-Tue Sep 14 16:47:08 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* except.c (expand_eh_region_start_for_decl): Use NOTE_EH_HANDLER,
-	not NOTE_BLOCK_NUMBER.
-	(expand_eh_region_end): Likewise.
-	(find_exception_handler_labels): Likewise.
-	(scan_region): Likewise.
-	(exception_optimize): Likewise.
-	(update_rethrow_references): Likewise.
-	(set_insn_eh_region): Likewise.
-	* final.c (final_scan_insn): Likewise.
-	* flow.c (make_edges): Likewise.
-	* integrate.c (expand_inline_function): Likewise.
-	* print-rtl.c (print_rtx): Likewise.
-
-Tue Sep 14 16:30:16 1999  Richard Henderson  <rth@cygnus.com>
-
-	* ginclude/stdarg.h, ginclude/varargs.h: Implement in
-	terms of builtin functions and types.
-
-	* mips.c (mips_build_va_list): New.
-	(mips_va_start, mips_va_arg): New.
-	* mips.h (BUILD_VA_LIST_TYPE): New.
-	(EXPAND_BUILTIN_VA_START, EXPAND_BUILTIN_VA_ARG): New.
-
-	* sh.c (sh_builtin_saveregs): Use get_varargs_alias_set.
-	(sh_build_va_list, sh_va_start, sh_va_arg): New.
-	* sh.h (BUILD_VA_LIST_TYPE): New.
-	(EXPAND_BUILTIN_VA_START, EXPAND_BUILTIN_VA_ARG): New.
-
-Tue Sep 14 16:20:24 1999  Richard Henderson  <rth@cygnus.com>
-
-	* recog.h (struct recog_data): Make dup_num, operand_address_p,
-	n_operands, n_dups, n_alternatives `char' instead of `unsigned char'.
-	(struct insn_data): Likewise with n_operands, n_dups,
-	n_alternatives, output_format.
-	* regclass.c (scan_one_insn): Cast n_operands to int before
-	arithmetic inside comparison.
-
-Tue Sep 14 15:13:36 1999  Richard Henderson  <rth@cygnus.com>
-
-	* toplev.c (compile_function): Unconditionally emit nop.
-
-Tue Sep 14 14:41:47 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* haifa-sched.c (actual_hazard): Move declaration of variable
-	`this_cost' into the scope where it is used.
-
-Tue Sep 14 14:14:28 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-pragma.c (handle_pragma_token): Wrap variables `name' and
-	`value' in HANDLE_PRAGMA_WEAK.  Wrap variable `align' in
-	HANDLE_PRAGMA_PACK||HANDLE_PRAGMA_PACK_PUSH_POP.
-
-	* genrecog.c (make_insn_sequence): Call memset, not bzero.
-
-	* jump.c (find_insert_position): Don't declare or define unless
-	!HAVE_conditional_arithmetic.
-	(returnjump_p_1, delete_prior_computation): Add static prototypes.
-
-	* mips-tdump.c (fatal, fancy_abort, main): Add extern prototypes.
-
-	* recog.c (offsettable_address_p): Prototype function pointer.
-	(preprocess_constraints): Call memset, not bzero.
-
-	* tree.c (tree_node_kind_names): Constify a char*.  Make static.
-	(gcc_obstack_init): Don't declare.
-	(fix_sizetype): Add static prototype.
-	(gcc_obstack_init): Use prototype casts in call to _obstack_begin.
-	(tree_cons): Call memset, not bzero.
-
-	* varasm.c (remove_from_pending_weak_list): Wrap declaration and
-	definition in macro ASM_WEAKEN_LABEL.
-	(mark_const_hash_entry): Add static prototype.
-
-Tue Sep 14 12:22:50 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-lex.c (handle_generic_pragma): Remove unused variable `c'.
-
-	* unroll.c (find_common_reg_term, subtract_reg_term,
-	loop_find_equiv_value): Add static prototypes.
-	(unroll_loop): Wrap variable `prev' in macro HAVE_cc0.
-	(copy_loop_body): Remove unreachable break statement.
-
-	* sparc.c (sparc_va_arg): Remove unused variable `tmp'.
-
-	* sparc.h (sparc_va_start, sparc_va_arg): Add extern prototypes.
-
-Tue Sep 14 15:28:00 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	Undo some changes from the gcc2 merge:
-	* rtl.def (CONSTANT_P_RTX): Fix the comment for this rtx code.
-	* emit-rtl.c (gen_rtx_REG): Don't test special reg rtx's for null
-	pointers.
-
-	Undo this change:
-	Sat Oct  3 07:20:28 1998  Stephen L Moshier  <moshier@world.std.com>
-	* emit-rtl.c (gen_lowpart_common): Disable optimization of
-	initialized float-int union if the value is a NaN.
-
-Tue Sep 14 04:03:44 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* gthr-win32.h: New file.
-
-	* i386/winnt.c (i386_pe_valid_decl_attribute_p): Recognize
-	shared as a valid attribute.
-	* i386/cygwin.h (ASM_OUTPUT_SECTION): Handle shared attribute.
-	* extend.texi: Document `shared' variable attribute.
-
-Tue Sep 14 04:01:46 1999  Loren Rittle  <ljrittle@acm.org>
-
-	* configure.in: Handle --enable-threads on FreeBSD.
-	* configure: Rebuit.
-
-Tue Sep 14 03:58:44 1999  Andreas Jaeger  <aj@arthur.rhein-neckar.de>
-
-	* configure.in: Add crtbeginS.o, crtendS.o for mips-linux; add
-	thread support.
-	* configure: Rebuilt.
-
-Tue Sep 14 03:47:23 1999  Joel Sherrill <joel@OARcorp.com>
-			  Charles-Antoine Gauthier <charles.gauthier@iit.nrc.ca>
-			  Rosimildo DaSilva <rdasilva@connecttel.com>
-
-	* configure.in (m68k-*-rtemscoff*): Added.
-	* configure.in (mips64orion-*-rtems*): Converted to ELF.
-	* configure.in (sparc-*-rtemsaout*): Added as alias for old
-	sparc-rtems configuration.
-	* configure.in (sparc-*-rtemself*): Added.
-	* configure.in (sparc-*-rtems*): Now ELF not a.out.
-	* config/i386/rtems.h: Added comment.
-	* config/sparc/rtemself.h: New file.
-
-	* configure.in (m68k-rtemself): Added.
-	* config/elfos.h: Added ifndef wrapper for DWARF2_DEBUGGING_INFO
-	and DWARF_DEBUGGING_INFO.
-	* config/m68k/crti.s: New file.
-	* config/m68k/crtn.s: New file.
-	* config/m68k/t-crtstuff: New file.
-	* config/m68k/rtemself.h: New file.
-
-	* configure.in (i[[34567]]86-*-rtemself*): Now uses crtstuff for
-	global ctor/dtor and C++ exception handling.
-	* config/i386/rtemself.h: Now uses crtstuff (crti.o + crtbegin.o)
-	for STARTFILE_SPEC and crtstuff (crtend.o + crtn.o) for
-	ENDFILE_SPEC.
-	* config/i386/t-rtems-i386: New File.
-
-Tue Sep 14 09:47:41 1999  Andreas Schwab  <schwab@suse.de>
-
-	* stmt.c (expand_end_case): Return right away if the case stack is
-	empty.
-
-Tue Sep 14 01:47:19 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (version.c): Remove rule incorrectly brought in from
-	the gcc2 merge.
-
-Tue Sep 14 01:42:27 1999  Marc Espie <espie@cvs.openbsd.org>
-
-	* Makefile.in:  Prepend $(SHELL) to move-if-change calls.
-	* msdos/top.sed:  Take into account a prepended $(SHELL) to
-	move-if-change.
-	* winnt/config-nt.sed:  Likewise.  Kill bogus substitution.
-
-	* objc/Make-lang.in: Prepend $(SHELL) to move-if-change calls.
-
-Tue Sep 14 01:38:52 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* regmove.c (fixup_match_1): Don't change an unchanging register.
-	(stable_but_for_p): Renamed to:
-	(stable_and_no_regs_but_for_p).  Reject unchanging registers too.
-	Changed all callers.
-
-Tue Sep 14 01:33:15 1999  Andreas Schwab  <schwab@suse.de>
-
-	* loop.c (strength_reduce): Don't call reg_used_between_p if the
-	insn from BL2 is after the insn from BL.
-
-Mon Sep 13 21:06:01 1999  Richard Henderson  <rth@cygnus.com>
-
-	* recog.h (INSN_OUTPUT_FORMAT_*): New.
-	(struct insn_data): Merge `template' and `outfun' into `output'.
-	Add `output_format'.
-	* genoutput.c (INSN_OUTPUT_FORMAT_*): New.
-	(struct data): Remove `outfun'; add `output_format'.
-	(name_for_index): Remove declaration.
-	(output_insn_data): Handle output formats.
-	(process_template): Emit the bare array for @.
-	(gen_expand, gen_split): Set output_format to NONE.
-	* output.h (get_insn_template): Declare.
-	* final.c (get_insn_template): New.
-	(final_scan_insn): Use it.
-	* toplev.c (compile_file): Likewise.
-
-	* c4x/c4x.c (c4x_process_after_reload): Likewise.
-	* i860/i860.c (output_delayed_branch): Likewise.
-	(output_delay_insn): Likewise.
-
-1999-09-13  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* rtl.c (obstack_alloc_rtx): Removed.
-
-1999-09-13 17:03 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* config/gmicro/gmicro.md: Disable move DF->DI anonymous pattern.
-
-Mon Sep 13 15:21:46 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (call_insn_operand): Reject const_int.
-	(expander_call_insn_operand): Use call_insn_operand.
-
-Mon Sep 13 17:44:28 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcc.c (getrusage): Wrap prototype arguments in PROTO().
-
-1999-09-13 12:18 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* config/i370/i370.md (mulsi, divsi, modsi anonymous insns):
-	Use DImode operation.
-
-1999-09-13 12:13 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* gcc.c: Include sys/resource.h.
-	(report_times): New flag.
-	(execute):  If report_times is set, calculate and report the
-	CPU time consumed by each subprocess.
-
-	(rus, prus): New globals.
-	(option_map): Add --time.
-	(display_help): Document -time.
-	(process_command): Set report_times if -time is given.
-	Turn off -pipe if -time is given.
-
-	* invoke.texi: Document new option -time.
-
-	* configure.in: Check for getrusage.  Check if we have to
-	prototype getrusage.
-	* acconfig.h: Add NEED_DECLARATION_GETRUSAGE.
-	* configure: Regenerate.
-	* config.in: Regenerate.
-
-Mon Sep 13 12:57:06 1999  Dave Brolley  <brolley@cygnus.com>
-
-	* cppinit.c (append_include_chain): Initialize 'next' and 'alloc'
-	fields.
-
-Mon Sep 13 10:01:33 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/fp-bit.c: Define L_thenan_sf or L_thenan_df (as
-	appropriate) if FINE_GRAINED_LIBRARIES is not defined.
-	(nan): Return _thenan_sf or _thenan_df as appropriate.
-	(L_thenan_sf): Define _thenan_sf.
-	(L_thenan_df): Define _thenan_df.
-
-	* Makefile.in (FPBIT_FUNCS): Add _thenan_sf.
-	(DPBIT_FUNCS): Add _thenan_df.
-
-Mon Sep 13 09:38:53 1999  Andreas Schwab  <schwab@suse.de>
-
-	* tree.c (fix_sizetype):  Exchange the types for TYPE_SIZE and
-	TYPE_SIZE_UNIT.
-
-Sun Sep 12 23:28:20 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (gcc.o, gccspec.o, cppspec.o): Depend on gcc.h.
-
-	* gcc.h: New file.
-	(lang_specific_driver): Don't take a function pointer parameter.
-	All callers changed.
-
-	* gcc.c: Include gcc.h.
-	(do_spec, fancy_abort,lang_specific_driver,lang_specific_pre_link,
-	lang_specific_extra_outfiles, fatal): Don't declare.
-	(multilib_defaults_raw): Constify.
-	(read_specs): Call memset, rather than bzero.
-	(main): Call return, not exit.
-	(lookup_compiler): Call memcpy, not bcopy.
-	(fatal): Make extern.
-
-	* cppspec.c: Include gcc.h.
-	(lang_specific_driver): Initialize variable `quote'.  Constify a
-	char*.  All calls to the function pointer parameter now
-	explicitly call `fatal'.
-
-	* gccspec.c (lang_specific_driver): Include gcc.h.
-
-Sun Sep 12 19:52:10 1999  Richard Earnshaw <rearnsha@arm.com>
-
-	* arm.c (note_invalid_constants): Use recog_data.operand_type
-	for recog_op_type.
-
-Sun Sep 12 15:53:20 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* tree.h (build_common_tree_nodes, build_common_tree_nodes_2):
-	Declare.
-
-	* reload.h (reload_in, reload_out, reload_in_reg, reload_out_reg,
-	reload_reg_class, reload_inmode, reload_outmode, reload_optional,
-	reload_nongroup, reload_inc, reload_opnum, reload_secondary_p,
-	reload_secondary_in_reload, reload_secondary_out_reload,
-	reload_secondary_in_icode, reload_secondary_out_icode,
-	reload_reg_rtx, reload_when_needed): Delete declarations.
-	(struct reload): New structure.
-	(rld): Declare new array.
-	* reload.c (reload_in, reload_out, reload_in_reg, reload_out_reg,
-	reload_reg_class, reload_inmode, reload_outmode, reload_optional,
-	reload_nongroup, reload_inc, reload_opnum, reload_secondary_p,
-	reload_secondary_in_reload, reload_secondary_out_reload,
-	reload_secondary_in_icode, reload_secondary_out_icode,
-	reload_reg_rtx, reload_when_needed): Delete definitions.
-	(rld): New array.
-	(whole file): Replace uses of the deleted arrays with uses of rld.
-	* reload1.c (whole file): Replace uses of the deleted arrays with
-	uses of rld.
-	(choose_reload_regs): Copy in/out of save_reload_reg_rtx with
-	explicit loops, not with bcopy.
-
-Sun Sep 12 05:00:24 1999  Richard Henderson  <rth@cygnus.com>
-
-	* recog.h (insn_template, insn_outfun, insn_n_operands, insn_n_dups,
-	insn_n_alternatives, insn_operand_constraint, insn_operand_address_p,
-	insn_operand_mode, insn_operand_strict_low, insn_operand_predicate,
-	insn_name): Delete and consolidate into new structures.
-	(insn_operand_predicate_fn): New.
-	(insn_output_fn): New.
-	(insn_gen_fn): New.
-	(struct insn_operand_data): New.
-	(struct insn_data): New.
-	(insn_data): New.
-	(OUT_FCN): Update for insn_data change.
-	* builtins.c (expand_builtin_strlen): Likewise.
-	(expand_builtin_memcmp): Likewise.
-	* combine.c (make_extraction, simplify_comparison): Likewise.
-	* cse.c (canon_reg, cse_insn): Likewise.
-	* explow.c (allocate_dynamic_stack_space, probe_stack_range): Likewise.
-	* expmed.c (store_bit_field, extract_bit_field): Likewise.
-	(emit_store_flag): Likewise.
-	* expr.c (convert_move, emit_block_move): Likewise.
-	(clear_storage, emit_push_insn, expand_increment): Likewise.
-	(do_store_flag): Likewise.
-	* expr.h (GEN_FCN): Likewise.
-	(insn_gen_function): Die.
-	* final.c (final_scan_insn): Update for insn_data change.
-	(output_asm_name): Likewise.
-	* function.c (fixup_var_refs_1): Likewise.
-	* loop.c (check_dbra_loop): Likewise.
-	* optabs.c (expand_binop, expand_twoval_binop): Likewise.
-	(expand_unop, expand_complex_abs, emit_unop_insn): Likewise.
-	(prepare_cmp_insn, prepare_operand, emit_indirect_jump): Likewise.
-	(emit_conditional_move, gen_add2_insn, gen_sub2_insn): Likewise.
-	* recog.c (validate_replace_rtx_1, extract_insn): Likewise.
-	* regmove.c (gen_add3_insn): Likewise.
-	* reload.c (push_secondary_reload, combine_reloads): Likewise.
-	(find_reloads, find_reloads_address_1): Likewise.
-	(debug_reload_to_stream): Likewise.
-	* reload1.c (emit_reload_insns, gen_reload): Likewise.
-	* stmt.c (expand_end_case): Likewise.
-	* toplev.c (compile_file): Likewise.
-
-	* c4x/c4x.c (c4x_process_after_reload): Likewise.
-	* i860/i860.c (output_delayed_branch, output_delay_insn): Likewise.
-
-	* print-rtl.c (insn_name_ptr): Remove declaration.
-	(get_insn_name): Declare.
-	(print_rtx): Use it.
-	* genoutput.c (insn_name_ptr): Remove.
-	(next_operand_number): New.
-	(struct operand_data): New.
-	(null_operand, odata, odata_end): New.
-	(struct data): Use struct operand_data.
-	(idata, idata_end): Renamed from insn_data and end_of_insn_data.
-	(get_insn_name): Renamed from name_for_index.
-	(output_prologue): Define NO_MD_PROTOTYPES.
-	(output_predicate_decls): Break out from output_epilogue.
-	Iterate over the operands list.
-	(output_operand_data): Break out from output_epilogue.  Emit
-	just the operands list.
-	(output_insn_data): Break out from output_epilogue.  Emit just
-	the insn data.
-	(output_epilogue): Remove.
-	(output_get_insn_name): New.
-	(constraints, op_n_alternatives, predicates, address_p): Die.
-	(modes, strict_low, seen): Die.
-	(scan_operands): Take new param `d' instead of writing to
-	seven global variables.
-	(compare_operands): New.
-	(place_operands): New.
-	(validate_insn_alternatives): Update for struct data change.
-	(gen_insn): Don't zero or copy 7 global arrays.  Update for
-	scan_operands; call place_operands.
-	(gen_peephole, gen_expand, gen_split): Likewise.
-	(main): Update for new output routines.
-
-	* genattr.c (insn_name_ptr): Remove.
-	(get_insn_name): New function.
-	* genattrtab.c, gencodes.c, genconfig.c, genemit.c: Likewise.
-	* genextract.c, genflags.c, genopinit.c, genpeep.c: Likewise.
-	* genrecog.c: Likewise.
-
-	* alpha.md (adddi3): Make `pattern' array static.
-
-Sun Sep 12 22:05:21 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (c4x_rpts_cycles_string,
-	c4x_cpu_version_string): Constify char *.
-	* config/c4x/c4x.c (c4x_rpts_cycles_string,
-	c4x_cpu_version_string): Likewise.
-
-Sat Sep 11 23:28:33 1999  Richard Henderson  <rth@cygnus.com>
-
-	* tree.c (save_tree_status): Revert 10 Sep change.
-	(restore_tree_status): Likewise.  Call obstack_free with NULL
-	before freeing the obstack proper.
-
-Sat Sep 11 23:23:46 1999  Richard Henderson  <rth@cygnus.com>
-
-	* cse.c (cse_main): If gc'ing, collect around cse_basic_block.
-
-	* ggc-simple.c (ggc_pop_context): Fold outstanding bytes into
-	surrounding context.
-
-Sat Sep 11 19:52:43 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (type_hash_canon): Put all types in the hash-table, when
-	GC'ing.
-
-Sat Sep 11 18:37:04 1999  Richard Henderson  <rth@cygnus.com>
-
-	* recog.h (struct recog_data, recog_data): New.
-	(recog_foo variables): Kill.
-	* recog.c (recog_operand, recog_operand_loc): Kill.
-	(recog_dup_loc, recog_dup_num, recog_n_operands): Kill.
-	(recog_n_dups, recog_n_alternatives, recog_operand_mode): Kill.
-	(recog_constraints, recog_op_type, recog_operand_address_p): Kill.
-	(recog_data): Define.
-	(extract_insn): Update all recog_foo references to use recog_data.
-	(preprocess_constraints, constrain_operands): Likewise.
-	* final.c (final_scan_insn, cleanup_subreg_operands): Likewise.
-	* genattrtab.c (main): Likewise.
-	* genextract.c (main): Likewise.
-	* genoutput.c: Likewise.
-	* genrecog.c (write_subroutine, main): Likewise.
-	* local-alloc.c (block_alloc): Likewise.
-	* reg-stack.c (record_asm_reg_life, subst_asm_stack_regs): Likewise.
-	* regclass.c (scan_one_insn, record_reg_classes): Likewise.
-	* regmove.c (regmove_optimize, find_matches, fixup_match_1): Likewise.
-	* reload.c (find_reloads, find_reloads_toplev): Likewise.
-	* reload1.c (maybe_fix_stack_asms, eliminate_regs_in_insn): Likewise.
-	(reload_cse_simplify_operands): Likewise.
-
-	* arc/arc.c (arc_final_prescan_insn): Likewise.
-	* arm/arm.c (note_invalid_constants, arm_final_prescan_insn): Likewise.
-	* h8300/h8300.c (notice_update_cc): Likewise.
-	* i386/i386.c (ix86_attr_length_default, ix86_agi_dependant): Likewise.
-	* i860/i860.c (output_delayed_branch, output_delay_insn): Likewise.
-	* mn10200/mn10200.c (notice_update_cc): Likewise.
-	* mn10300/mn10300.c (notice_update_cc): Likewise.
-	* romp/romp.c (update_cc): Likewise.
-	* sparc/sparc.c (check_pic): Likewise.
-	* v850/v850.c (notice_update_cc): Likewise.
-
-	* genemit.c (main): Don't declare recog_operand.
-
-Sat Sep 11 12:41:55 1999  Alex Samuel  <samuel@codesourcery.com>
-
-	* ggc.h (rtvec_def): Forward declare.
-	(tree_node): Likewise.
-	(ggc_root): Define.
-	(roots): Declare.
-	(ggc_set_mark_rtx): Add prototype.
-	(ggc_set_mark_rtvec): Likewise.
-	(ggc_set_mark_tree): Likewise.
-	* ggc-simple.c (ggc_root): Don't define.
-	(roots): Don't declare.
-	(ggc_mark_rtx): Remove.
-	(ggc_mark_rtvec): Likewise.
-	(ggc_mark_tree): Likewise.
-	(ggc_mark_varray): Likewise.
-	(ggc_mark_tree_hash_table_entry): Likewise.
-	(ggc_mark_tree_hash_table): Likewise.
-	(ggc_set_mart_rtx): New function.
-	(ggc_set_mark_rtvec): Likewise.
-	(ggc_set_mark_tree): Likewise.
-	(ggc_add_root): Remove.
-	(ggc_add_rtx_root): Likewise.
-	(ggc_remove_tree_root): Likewise.
-	(ggc_add_string_root): Likewise.
-	(ggc_add_tree_varray_root): Likewise.
-	(ggc_add_tree_hash_table_root): Likewise.
-	(ggc_del_root): Likewise.
-	(ggc_mark_rtx_ptr): Likewise.
-	(ggc_mark_tree_ptr): Likewise.
-	(ggc_mark_string_ptr): Likewise.
-	(ggc_mark_tree_varray_ptr): Likewise.
-	(ggc_mark_tree_hash_table_ptr): Likewise.
-	* ggc-common.c: New file.
-	* Makefile.in (OBJS): Add ggc-common.o.
-	(ggc-common.o): List dependencies.
-
-1999-09-10 22:37 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* cppalloc.c (xstrdup): Use memcpy.
-	* cpperror.c (cpp_print_containing_files): Don't use
-	cpp_notice.
-	* cpplib.c (conditional_skip): Set temp->lineno.
-	(do_endif): Make error message less obscure.
-	(if_directive_name): New function.
-	(cpp_get_token [case EOF]): Unwind the if stack and generate
-	error messages for each unterminated conditional in this file.
-	(parse_string):  Do not behave differently if -traditional.
-
-Fri Sep 10 14:04:07 1999  Richard Henderson  <rth@cygnus.com>
-
-	* builtins.c (expand_builtin_va_arg): Cope with an array-type
-	va_list decomposing to pointer-type.
-	* rs6000.c (rs6000_va_start) Unwrap the ARRAY_TYPE to get at fields.
-	(rs6000_va_arg): Likewise.
-
-Fri Sep 10 13:21:21 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* except.c (start_dynamic_handler): Compute size using
-	STACK_SAVEAREA_MODE.
-
-Fri Sep 10 16:01:23 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* protoize.c: Remove various __STDC__ and POSIX hacks.  Don't
-	include directory headers.  Don't define strrchr.  Don't provide
-	my_* replacement functions.  Prefer PTR over `pointer_type'.
-	Don't prototype system functions.  Don't redefine getopt.
-
-	(shortpath, fancy_abort, notice, savestring, dupnstr, substr,
-	safe_read, safe_write, save_pointers, restore_pointers,
-	is_id_char, in_system_include_dir, directory_specified_p,
-	file_excluded_p, unexpand_if_needed, abspath, check_aux_info,
-	find_corresponding_lparen, referenced_file_is_newer,
-	save_def_or_dec, munge_compile_params, gen_aux_info_file,
-	process_aux_info_file, identify_lineno, check_source,
-	seek_to_line, forward_to_next_token_char, output_bytes,
-	output_string, output_up_to, other_variable_style_function,
-	find_rightmost_formals_list, do_cleaning, careful_find_l_paren,
-	do_processing, is_syscalls_file, rename_c_file, find_extern_def,
-	find_static_definition, connect_defs_and_decs, add_local_decl,
-	add_global_decls, needs_to_be_converted, visit_each_hash_node,
-	add_symbol, lookup, free_def_dec, find_file, reverse_def_dec_list,
-	edit_fn_declaration, edit_formals_lists, edit_fn_definition,
-	scan_for_missed_items, edit_file, string_list_cons): Add static
-	prototypes.
-	(standard_exec_prefix, target_machine, target_version,
-	default_syscalls_dir, string_list, string_list_cons, find_file,
-	do_cleaning): Constify a char*.
-	(safe_read, safe_write): Use PTR, not a char*.
-	(is_id_char): Take an int, not a char.
-	(main): Add prototype.  Call return, not exit.
-
-Fri Sep 10 16:48:26 1999  Andrew Haley  <aph@cygnus.com>
-
-	* tree.c (type_hash_lookup): Check for equal TYPE_ALIGN fields
-	when comparing types.
-
-Fri Sep 10 08:43:32 1999  Richard Henderson  <rth@cygnus.com>
-
-	* loop.c (basic_induction_var): Typo NULL_RTX -> NULL.
-	(strength_reduce): Release the varrays from the no-bivs early exit.
-
-	* reload1.c (order_regs_for_reload): Init hard_reg_n_uses before
-	the loop over the registers.
-
-	* tree.c (save_tree_status): Set maybepermanent_firstobj NULL
-	for a new obstack.
-	(restore_tree_status): Check that instead when freeing the obstack.
-
-Wed Sep  8 16:12:04 1999  Andrew Haley  <aph@cygnus.com>
-
-	* alias.c (rtx_equal_for_memref_p): Allow CONST_DOUBLEs to be used
-	as pointers.
-
-Fri Sep 10 11:58:55 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* i386.md (ashlqi3): For NON_QI_REG_P regs, use sall.  Fix some
-	operand size modifiers.
-
-Fri Sep 10 10:32:32 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* c-common.c (c_common_nodes_and_builtins): Don't build
-	va_list_type_node.
-	* c-common.h (enum c_tree_index and related accesor macros): Remove
-	everything now declared in tree.h.
-	* c-decl.c (CHAR_TYPE_SIZE, SHORT_TYPE_SIZE, INT_TYPE_SIZE,
-	LONG_TYPE_SIZE, LONG_LONG_TYPE_SIZE, WCHAR_UNSIGNED, FLOAT_TYPE_SIZE,
-	DOUBLE_TYPE_SIZE, LONG_DOUBLE_TYPE_SIZE): Don't provide defaults.
-	(error_mark_node, void_type_node, char_type_node, integer_type_node,
-	unsigned_type_node, ptr_type_node, va_list_type_node,
-	integer_zero_node, null_pointer_node, integer_one_node): Delete.
-	(init_decl_processing): Call build_common_tree_nodes and
-	build_common_tree_nodes_2 instead of building their nodes here.
-	Don't add roots for these nodes.
-	* stor-layout.c (size_zero_node, size_one_node): Delete.
-	(set_sizetype): Make a new node for bitsizetype each time.
-	* tree.c (global_trees): New variable.
-	(init_obstacks): Add a gc root for it.
-	(CHAR_TYPE_SIZE, SHORT_TYPE_SIZE, INT_TYPE_SIZE,
-	LONG_TYPE_SIZE, LONG_LONG_TYPE_SIZE, FLOAT_TYPE_SIZE,
-	DOUBLE_TYPE_SIZE, LONG_DOUBLE_TYPE_SIZE): Provide defaults.
-	(build_common_tree_nodes): New function.
-	(fix_sizetype): New function.
-	(build_common_tree_nodes_2): New function.
-	* tree.h (enum tree_index): New.
-	(global_trees): Declare.
-	Add accessor macros for all nodes now moved to global_trees.
-	Delete their declarations.
-
-Thu Sep  9 20:15:46 1999  Richard Henderson  <rth@cygnus.com>
-
-	* c-decl.c (finish_function): When processing a nested function,
-	push and pop GC context around rest_of_compilation.
-
-Thu Sep  9 16:42:06 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (override_options): Remove ppro, pentium2, and p2 as aliases.
-	Default ix86_arch to PROCESSOR_I386.
-	* i386.h (CC1_CPU_SPEC): Don't add -march=foo.  Remove -mno-foo.
-	(CPP_486_SPEC, CPP_586_SPEC, CPP_686_SPEC): Delete.
-	(CPP_CPU_DEFAULT_SPEC): Define to __tune_foo__.
-	(CC1_CPU_SPEC): Make -march=foo define __foo__, and provide
-	__tune_foo__ if no -mcpu.  Make -mcpu=bar define __tune_bar__.
-	(EXTRA_SPECS): Remove deleted specs.
-
-Thu Sep  9 16:03:06 1999  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (assign_stack_local_1): Allocate from
-	function->x_frame_offset, not frame_offset.
-
-Thu Sep  9 14:36:31 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* ggc.h (lang_cleanup_tree): Remove.
-	* gcc-simple.c (ggc_free_tree): Don't call lang_cleanup_tree.
-	* ggc-callbacks.c (lang_cleanup_tree): Remove.
-
-	* c-decl.c (finish_struct): Use ggc_alloc to allocate
-	TYPE_LANG_SPECIFIC when garbage collecting.
-	(lang_mark_tree): Mark TYPE_LANG_SPECIFIC.
-	(lang_cleanup_tree): Remove.
-
-Thu Sep  9 14:23:02 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* defaults.h (EH_FRAME_SECTION, EH_FRAME_SECTION_ASM_OP): Define here.
-	* crtstuff.c: Not here.
-	* dwarf2out.c: Or here.
-	* libgcc2.c (__do_global_ctors, __do_global_dtors): Handle EH frame
-	info.
-
-Thu Sep  9 09:40:58 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* function.h (free_after_compilation): Remove decl parameter.
-	(free_varasm_status0: Likewise.
-	(free_emit_status): Likewise.
-	(free_stmt_status): Likewise.
-	(free_after_compilation): Likewise.
-	(init_lang_status): New variable.
-	(free_lang_status): Likewise.
-	* emit-rtl.c (free_emit_status): Make decl parameter implicit.
-	* function.c (init_lang_status): New variable.
-	(free_lang_status): Likewise.
-	(push_function_context_to): Don't set function::decl here.
-	(free_after_copmilation): Make decl parameter implicit.  Call
-	free_lang_status if defined.
-	(prepare_function_start): Call init_lang_status if defined.
-	(init_function_start): Set function::decl here.
-	* profile.c (output_func_start_profiler): Don't call pushdecl
-	until we've actually started the function.
-	* stmt.c (free_stmt_status): Make decl parameter implicit.
-	* toplev.c (rest_of_compilation): Don't pass decl to
-	free_after_compilation.
-	* varasm.c (free_varasm_status): Likewise.
-
-Thu Sep  9 17:23:19 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* except.c (call_get_eh_context): Add root when allocating static
-	tree variable.
-
-Thu Sep  9 15:24:59 BST 1999  Richard Earnshaw <rearnsha@arm.com>
-
-	* arm.c: Include "ggc.h".
-	(arm_add_gc_roots): New function.
-	(arm_override_options): Call it.
-	(aof_pic_entry): Add a GC root for aof_pic_label when it's allocated.
-
-	* arm.md (define_asm_attributes): Add a pool_range attribute.
-
-Thu Sep  9 12:32:57 BST 1999  Nathan Sidwell  <nathan@acm.org>
-
-	* extend.texi (Volatiles): New node.
-
-Thu Sep  9 03:37:31 1999  Richard Henderson  <rth@cygnus.com>
-
-	* ggc-simple.c (IS_MARKED, IGNORE_MARK): New.
-	(GGC_ANY_MAGIC, GGC_ANY_MAGIC_MARK): New.
-	(struct ggc_any): Replace `mark' with `magic_mark'.
-	(ggc_alloc_string): Use memcpy, not bcopy.
-	(ggc_alloc_any): Set magic_mark.  Update bytes_alloced_since_gc.
-	(ggc_free_{rtx,rtvec,tree,string}): Mark inline.
-	(ggc_free_any): New.
-	(ggc_mark_string): Use IGNORE_MARK.  Calc back to struct gcc_string.
-	(ggc_mark): Use IGNORE_MARK.  Abort if magic doesn't match.
-	(ggc_collect): Re-enable collection avoidance.  Use GGC_ANY_MARK.
-	Use IS_MARKED. Use ggc_free_any.
-
-1999-09-09  Scott Bambrough <scottb@netwinder.org>
-
-	* config/arm/linux-elf.h: define NO_IMPLICIT_EXTERN_C
-
-Thu Sep  9 01:55:21 1999  Richard Henderson  <rth@cygnus.com>
-
-	* toplev.c (main): Always init_ggc.
-
-Wed Sep  8 23:53:22 1999  Richard Henderson  <rth@cygnus.com>
-
-	* except.c (find_all_handler_type_matches): Free the list if
-	we found no matches.
-
-	* combine.c (SUBST): Break out to a real function do_SUBST.
-	(SUBST_INT): Likewise.
-	* gcse.c (free_pre_mem): Free `temp_bitmap'.
-	(pre_insert): Free `inserted'.
-	* loop.c (basic_induction_var): Always set `location'.
-
-	* function.c (expand_function_end): Add initial_trampoline as a root.
-	* rtl.h (init_varasm_once): Declare.
-	* toplev.c (compile_file): Call it.
-	* ggc-simple.c (ggc_mark_string_ptr): New.
-	(ggc_add_string_root): New.
-	(ggc_collect): Disable collection avoidance temporarily.
-	* ggc.h (ggc_add_string_root): Declare.
-	* except.c (create_rethrow_ref): Use ggc_alloc_string.
-	* optabs.c (init_libfuncs): Likewise.
-	* varasm.c (named_section): Use ggc_alloc_string.
-	(make_function_rtl): Likewise.
-	(make_decl_rtl): Likewise.
-	(assemble_static_space): Likewise.
-	(assemble_trampoline_template): Likewise.
-	(output_constant_def): Likewise.
-	(force_const_mem): Likewise.
-	(mark_const_hash_entry): New.
-	(mark_pool_sym_hash_table): New.
-	(mark_varasm_state): Use it.
-	(init_varasm_once): New.
-
-	* expr.h (init_one_libfunc): Declare.
-	* optabs.c (init_one_libfunc): New.
-	(init_optabs): Use it.
-	* config/gofast.h: Likewise.
-	* config/sparc/sol2.h (INIT_SUBTARGET_OPTABS): Likewise.
-	* config/sparc/sparc.h (INIT_TARGET_OPTABS): Likewise.
-
-Thu Sep  9 13:46:06 1999  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* Makefile.in (cppexp.o): Depend on cpphash.h.
-	* cppexp.c (cpp_lex): Handle `defined (xxx)' for poisoned xxx.
-	Include cpphash.h.
-	* cpphash.c (special_symbol): Handle plain `xxx' for poisoned xxx.
-	* cpplib.c (do_define): Generalize to handle poisoned definitions,
-	redefining poisoned identifiers, etc.
-	(do_undef): Don't allow poisoned identifiers to be undefined.
-	(do_pragma): Add #pragma poison.
-	(do_xifdef): Handle `#ifdef xxx' for poisoned xxx.
-
-	* cccp.c: Add T_POISON node type.
-	(special_symbol): Handle `defined(xxx)' and plain `xxx' for
-	poisoned xxx.
-	(do_define): Generalize to handle poisoned definitions,
-	redefining poisoned identifiers, etc.
-	(do_undef): Don't allow poisoned identifiers to be undefined.
-	(do_pragma): Add #pragma poison.
-	(do_xifdef): Handle `#ifdef xxx' for poisoned xxx.
-
-	* c-pragma.c (handle_pragma_token): Ignore #pragma poison.
-	* c-pragma.h: Add ps_poison state.  We now always have generic
-	pragmas.
-
-Wed Sep  8 20:30:42 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* ggc.h (ggc_alloc): New function.
-	(ggc_mark): Likewise.
-	* ggc-simple.c (ggc_any): New structure.
-	(ggc_status): Add anys.
-	(n_anys_collected): New variable.
-	(ggc_alloc): Define.
-	(ggc_mark): Likewise.
-	(ggc_collect): Collect the anys.
-
-Wed Sep  8 20:15:14 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-decl.c (mark_binding_level): Make static to match prototype.
-
-Wed Sep  8 16:41:27 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (new_insn_dead_notes): Don't early out for preexisting regs.
-
-Wed Sep  8 16:07:52 1999  Richard Henderson  <rth@cygnus.com>
-
-	* gengenrtl.c (CONST_DOUBLE_FORMAT): Take the size REAL_ARITHMETIC
-	will use into account.  Expand the max width to 5.
-	* rtl.c: Likewise.
-
-Wed Sep  8 16:01:14 1999  Richard Henderson  <rth@cygnus.com>
-
-	* ggc-simple.c (ggc_free_rtx): Poison the correct amount
-	for the rtx length.
-
-Wed Sep  8 15:23:54 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (call value patterns): Remove the result predicates.
-
-Wed Sep  8 13:35:38 1999  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (stmp-fixinc): Remove extraneous exit 1 from
-	last change.
-
-Wed Sep  8 15:32:16 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h (sbrk, malloc, calloc, realloc): Backup prototypes
-	changed from extern char *, to extern PTR.  Also fix typo in
-	NEED_DECLARATION_REALLOC test.
-
-	* mips-tdump.c (malloc, calloc, realloc): Don't prototype.
-
-Wed Sep  8 11:40:47 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gansidecl.h (__attribute__, ATTRIBUTE_UNUSED_LABEL,
-	ATTRIBUTE_UNUSED, ATTRIBUTE_NORETURN, ATTRIBUTE_PRINTF,
-	ATTRIBUTE_PRINTF_1, ATTRIBUTE_PRINTF_2, ATTRIBUTE_PRINTF_3,
-	ATTRIBUTE_PRINTF_4, ATTRIBUTE_PRINTF_5, GENERIC_PTR): Delete.
-
-	* c-decl.c (field_decl_cmp): Use PTR instead of GENERIC_PTR.
-
-	* cccp.c (pcfinclude): Likewise.
-
-	* global.c (allocno_compare): Likewise.
-
-	* haifa-sched.c (rank_for_schedule): Likewise.
-
-	* local-alloc.c (qty_sugg_compare_1, qty_compare_1): Likewise.
-
-	* reload1.c (hard_reg_use_compare, reload_reg_class_lower): Likewise.
-
-	* stupid.c (stupid_reg_compare): Likewise.
-
-	* tree.c (_obstack_allocated_p): Likewise.
-
-	* varray.h (varray_data_tag, VARRAY_GENERIC_PTR_INIT): Likewise.
-
-1999-09-08  Bruce Korb  autogen@linuxbox.com
-
-	* Makefile.in: Give the hapless gperf user a hint about
-	why "gperf -F" fails.
-
-Wed Sep  8 04:43:22 1999  Richard Henderson  <rth@cygnus.com>
-
-	* lists.c: Include ggc.h.
-	(zap_lists): New.
-	(init_EXPR_INSN_LIST_cache): Install it.
-
-	* ggc-simple.c (init_ggc): Absorb the old init.
-	(ggc_push_context): Use xcalloc.
-	(ggc_alloc_rtx, ggc_alloc_rtvec, ggc_alloc_tree): Likewise.
-	(ggc_collect): Add [rvts] tags to the collection stats.
-
-Wed Sep  8 11:14:25 1999  Andreas Schwab  <schwab@suse.de>
-
-	* cccp.c (main): Fix handling of -include and -imacros options.
-
-Wed Sep  8 02:23:08 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* cpplib.c (cpp_push_buffer): Fix order of arguments.
-
-Wed Sep  8 04:44:09 1999  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* rtl.h (obstack_alloc_rtx): Removed, it's now static in
-	genrtl.c.
-
-Wed Sep  8 00:33:43 1999  Alasdair Baird  <alasdair@wildcat.demon.co.uk>
-
-	* flow.c (insn_dead_p): Use XEXP rather than SUBREG_REG.
-	* haifa-sched.c (sched_analyze_1): Use XEXP rather than SUBREG_REG
-	and SET_DEST. Update comment.
-
-Wed Sep  8 18:55:17 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c: Include ggc.h.
-	(c4x_add_gc_roots): New function.
-	(c4x_override_options): Call c4x_add_gc_roots.
-
-Wed Sep  8 00:00:16 1999  Richard Henderson  <rth@cygnus.com>
-
-	* defaults.h (TARGET_ESC): Move ...
-	* system.h: ... here, where Linas had it in the first place.  Silly me.
-
-Tue Sep  7 23:46:35 1999  Linas Vepstas  <linas@linas.org>
-
-	* c-common.c: Use ISGRAPH, ISLOWER, toupper.
-	* c-lex.c, cccp.c, cexp.c, cexp.y, cppexp.c, dwarf2out.c, genattr.c,
-	genattrtab.c, genemit.c, genextract.c, genpeep.c, tree.c: Likewise.
-	* system.h (IN_CTYPE_DOMAIN): Define to 1 if HOST_EBCDIC.
-	* defaults.h (TARGET_ESC): Add default.
-
-Tue Sep  7 23:36:59 1999  Linas Vepstas  <linas@linas.org>
-
-	* configure.in: add i370-*-openedition, i370-*-mvs and
-	i370-*-linux targets
-
-Tue Sep  7 23:31:53 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* dsp16xxx.c: Include ggc.h
-	(override_options): Mark GC roots.
-	* mn10200.c: Include ggc.h.
-	(asm_file_start): Mark GC roots.
-	* tahoe.c: Include ggc.h.
-	(extensible_operand): Mark GC roots.
-
-Tue Sep  7 23:23:15 1999  Linas Vepstas  <linas@linas.org>
-
-	* README: Add section discussing status of ELF ABI.
-	* i370.c: Fix misc spelling mistakes.
-	(i370_label_scan): Updated notes, exception handling.
-	(i370_function_prolog): Simplify ELF stack handling.
-	* i370.h: (FIXED_REGISTERS): Free up r12 for ELF.
-	(STACK_GROWS_DOWNWARD): ELF stack grows down.
-	(ASM_DECLARE_FUNCTION_NAME): Fix crazy malloc size.
-	* i370.md: (movdi): Add notes.
-	(floatsidf2): Use stack not rtca for scratch float area.
-	(iorsi3): Correct operand constraints.
-	* x-oe: Restore TAROUTOPTS which are used by pax.
-
-Tue Sep  7 22:39:18 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* rs6000.c: Include ggc.h.
-	(rs6000_add_gc_roots): New function.
-	(override_options): Call it.
-
-Tue Sep  7 22:09:03 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (alpha_compare): New.
-	(alpha_compare_op0, alpha_compare_op1, alpha_compare_fp_p): Remove.
-	* alpha.c: Likewise for the definitions.
-	(alpha_emit_conditional_branch): Update for alpha_compare.
-	(alpha_emit_conditional_move): Likewise.
-	* alpha.md (cmpdf, cmpdi): Likewise.
-	(setcc patterns): Likewise.  Zero alpha_compare after use.
-	(sne): Optimize (x != 0) into (0U < x).
-
-Tue Sep  7 21:55:02 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (alpha_eh_epilogue_sp_ofs): Remove.
-	(struct machine_function): Declare; add eh_epilogue_sp_ofs.
-	(INIT_EXPANDERS): Remove.
-	* alpha.c: Include ggc.h.
-	(alpha_eh_epilogue_sp_ofs, alpha_return_addr_rtx): Remove.
-	(alpha_init_machine_status, alpha_mark_machine_status): New.
-	(override_options): Install them.
-	(struct machine_function): Moved to alpha.h.
-	(alpha_save_machine_status, alpha_restore_machine_status): Remove.
-	(alpha_init_expanders): Remove.
-	(alpha_return_addr): Adjust to use current_function->machine.
-	(alpha_ra_ever_killed): Likewise.
-	(alpha_expand_epilogue): Likewise.
-	* alpha.md (eh_epilogue): Likewise.
-
-Wed Sep  8 14:34:42 1999  Ian Piumarta  <piumarta@prof.inria.fr>
-			  Melissa O'Neill  <oneill@cs.sfu.ca>
-			  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.c (first_reg_to_save): Don't save fixed or
-	call-used registers (call-saved registers must still be contiguous
-	and end with r31, of course).
-
-Tue Sep  7 21:41:38 1999  Richard Henderson  <rth@cygnus.com>
-
-	* c-typeck.c (type_lists_compatible_p): Use simple_type_promotes_to.
-	(self_promoting_type_p): Delete.
-	(self_promoting_args_p): Move ...
-	* c-common.c: ... here.
-	(c_common_nodes_and_builtins): Initialize lang_type_promotes_to.
-	(simple_type_promotes_to): New.
-	* builtins.c (lang_type_promotes_to): New.
-	(expand_builtin_va_arg): Use it to give diagnostic for illegal types.
-	* c-tree.h (C_PROMOTING_INTEGER_TYPE_P): Move ...
-	* c-common.h: ... here.
-	(self_promoting_args_p, simple_type_promotes_to): Declare.
-	* c-decl.c (duplicate_decls): Use simple_type_promotes_to.
-	(grokdeclarator): Likewise.
-	* tree.h (lang_type_promotes_to): Declare.
-
-Tue Sep  7 17:15:21 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	Add some machine-dependent GC roots.
-	* sparc.c: Include ggc.h.
-	(sparc_add_gc_roots): New function.
-	(mark_ultrasparc_pipeline_state): Likewise.
-	(override_options): Call sparc_add_gc_roots.
-	* pa.c: Include ggc.h.
-	(pa_add_gc_roots): New function.
-	(mark_deferred_plabels): Likewise.
-	(override_options): Call pa_add_gc_roots.
-	* mips.c: Include ggc.h.
-	(mips_add_gc_roots): New function.
-	(override_options): Use it.
-
-Tue Sep  7 11:39:41 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cpperror.c (cpp_file_line_for_message): Constify a char*.
-
-	* cppexp.c (parse_number, parse_charconst, cpp_lex,
-	cpp_parse_expr): Add static prototypes.
-	(parse_charconst): Don't cast away const-ness.
-	(token): Constify a char*.
-
-	* cppfiles.c (file_name_list, include_hash, find_include_file,
-	finclude, initialize_input_buffer): Constify a char*.
-	(file_cleanup, find_position): Add static prototypes.
-
-	* cpphash.c (macro_cleanup, macarg, timestamp, special_symbol,
-	collect_expansion): Add static prototypes.
-	(cpp_install, create_definition, monthnames): Constify a char*.
-
-	* cpphash.h (cpp_install): Likewise.
-
-	* cppinit.c (known_suffixes, default_include,
-	dump_special_to_buffer, NAME, cpp_start_read, cpp_finish): Likewise.
-	(base_name, dump_special_to_buffer, initialize_dependency_output):
-	Add static prototypes.
-
-	* cpplib.c (my_strerror): Constify a char*.
-	(null_underflow, null_cleanup, skip_comment, copy_comment,
-	copy_rest_of_line, handle_directive, pass_thru_directive,
-	get_directive_token, read_line_number, cpp_print_file_and_line,
-	v_cpp_error, v_cpp_warning, v_cpp_error_with_line,
-	v_cpp_warning_with_line, detect_if_not_defined,
-	consider_directive_while_skipping): Add static prototypes.
-	(pass_thru_directive, check_macro_name, cpp_expand_to_buffer,
-	cpp_pedwarn_with_file_and_line): Constify a char*.
-
-	* cpplib.h (cpp_options, include_hash, progname, definition,
-	cpp_pedwarn_with_file_and_line, cpp_expand_to_buffer,
-	check_macro_name, cpp_pfatal_with_name, cpp_file_line_for_message,
-	find_include_file, deps_output, include_hash): Constify a char*.
-
-	* cppmain.c (progname): Constify.
-	(main): Add prototype.  Use return, not exit.
-
-	* fix-header.c (fatal, add_symbols, lookup_std_proto, write_lbrac,
-	recognized_macro, check_macro_names, read_scan_file, write_rbrac,
-	inf_skip_spaces, inf_read_upto, inf_scan_ident, inf_scan_ident,
-	check_protection): Add static prototype.
-	(xfree): Remove.
-	(progname, recognized_macrom, recognized_extern): Constify a char*.
-	(main): Add prototype.
-
-	* gen-protos.c (progname): Constify a char*.
-
-Tue Sep  7 00:47:52 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* emit-rtl.c (free_emit_status): Take decl as a parameter.
-	(init_emit_once): Add more GC roots.
-	* except.c (mark_func_eh_entry): New function.
-	(mark_eh_node): Mark false_label and rethrow_label.
-	(init_eh): Add more GC roots.
-	* function.c (free_after_compilation): Take decl as a parameter.
-	Call free_stmt_status.
-	(mark_function_state): Don't assume x_parm_reg_stack_loc is
-	non-NULL.
-	* function.h (free_after_compilation): Change prototype.
-	(free_varasm_status): Likewise.
-	(free_emit_status): Likewise.
-	(free_stmt_status): New function.
-	* ggc-simple.c (rtx, vecs, trees, strings, bytes_alloced_since_gc):
-	Remove, replacing with ...
-	(ggc_status): New structure.
-	(ggc_chain): New variable.
-	(init_gcc): Define.
-	(ggc_push_context): New function.
-	(ggc_pop_context): Likewise.
-	(ggc_alloc_rtx): Adjust for use of ggc_chain.
-	(ggc_alloc_rtvec): Likewise.
-	(ggc_alloc_tree): Likewise.
-	(ggc_alloc_string): Likewise.
-	(ggc_mark_rtx): Mark NOTE_SOURCE_FILE and NOTE_RANGE_INFO.
-	(ggc_mark_tree): Give language-dependent code a chance to mark
-	`x' nodes.
-	(ggc_mark_tree_varray): Handle empty arrays.
-	(ggc_collect): Adjust for use of ggc_chain.  Clear
-	bytes_alloced_since_last_gc.
-	* ggc.h (ggc_pop_context): New function.
-	(ggc_push_context): Likewise.
-	* print-tree.c (print_node): Don't print obstacks when GC'ing.
-	* stmt.c (free_stmt_status): New function.
-	(init_stmt_for_function): Clear last_expr_value.
-	* toplev.c (rest_of_compilation): Always call free_after_compilation.
-	Conditionalize call to ggc_collect.
-	(main): Call init_ggc.
-	* tree.c (push_obstacks): Do the push, even when GC'ing.
-	(push_obstacks_nochange): Likewise.
-	(pop_obstacks): Liekwise.
-	* varasm.c (free_varasm_status): Take decl as a parameter.
-
-Tue Sep  7 08:15:49 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.h (MULTILIB_ENDIAN_DEFAULT) : New macro.
-	(MULTILIB_ENDIAN_DEFAULT) : Use the new macro.
-	* config/mips/elf64.h (MULTILIB_DEFAULTS) : Use the new macro.
-	* config/mips/r3900.h (MULTILIB_DEFAULTS) : Use the new macro.
-
-Tue Sep  7 03:42:45 1999  Mark Klein (mklein@dis.com)
-
-	* pa/x-pa-mpeix: New file for the MPE port.
-
-	* pa/quadlib.asm: New file for long double support.
-
-	* configure.in: Add hppa1.0-*-mpeix for MPE port.
-	* configure: Rebuilt.
-
-Tue Sep  7 10:08:40 1999  Andreas Schwab  <schwab@suse.de>
-
-	* final.c (shorten_branches): Fix last change.
-
-Tue Sep  7 00:30:32 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.h (ASM_OUTPUT_DOUBLE_INT): Delete.
-
-Mon Sep  6 22:44:47 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* Merge from gcc2 snapshot Jan 9, 1999.  See FSFChangeLog for
-	details.
-
-Mon Sep  6 22:31:28 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-aux-info.c (concat): Don't define.
-
-	* cccp.c (my_strerror): Likewise.  All callers changed to use
-	xstrerror instead.
-	(do_include): Call xstrdup, not xmalloc/strcpy.
-	(grow_outbuf): Don't check if xrealloc returns NULL, it can't.
-	(xmalloc, xrealloc, xcalloc, xstrdup): Don't define.
-
-	* collect2.c (my_strsignal): Likewise.  All callers changed to use
-	strsignal instead.
-	(locatelib): Call xstrdup, not xmalloc/strcpy.
-
-	* 1750a.h (ASM_OUTPUT_INTERNAL_LABEL): Call xmalloc, not malloc.
-
-	* dsp16xx.c (override_options): Call xstrdup, not xmalloc/strcpy.
-
-	* i370.h (ASM_DECLARE_FUNCTION_NAME): Call xmalloc, not malloc.
-
-	* mips.c (build_mips16_call_stub): Call xstrdup, not xmalloc/strcpy.
-
-	* cppinit.c (cpp_options_init): Call xcalloc, not xmalloc/bzero.
-
-	* dwarfout.c (dwarfout_init): Call concat, not xmalloc/strcpy/...
-
-	* except.c (new_eh_region_entry): Call xmalloc/xrealloc, not
-	malloc/realloc.
-	(find_all_handler_type_matches): Likewise.  Don't check return
-	value.
-	(get_new_handler, init_insn_eh_region, process_nestinfo): Call
-	xmalloc, not malloc.
-	(init_eh_nesting_info): Likewise.  Call xcalloc, not xmalloc/bzero.
-
-	* gcc.c (xstrerror, xmalloc, xrealloc): Don't define.
-	(init_spec): Call xcalloc, not xmalloc/bzero.
-	(set_spec): Call xstrdup, not save_string.
-	(record_temp_file): Call xstrdup, not xmalloc/strcpy.
-	(find_a_file): Call xstrdup, not xmalloc/strcpy.
-	(process_command): Call xstrdup, not save_string.
-	(main): Call xcalloc, not xmalloc/bzero.
-
-	* gcov.c (xmalloc): Don't define.
-	(create_program_flow_graph): Call xcalloc, not xmalloc/bzero.
-	(scan_for_source_files): Call xstrdup, not xmalloc/strcpy.
-	(output_data): Call xcalloc, not xmalloc/bzero.
-
-	* haifa-sched.c (schedule_insns): Call xcalloc, not xmalloc/bzero.
-
-	* mips-tdump.c (xmalloc): Don't define.
-	(print_symbol): Call xmalloc, not malloc.
-	(read_tfile): Call xcalloc, not calloc.
-
-	* mips-tfile.c (xfree, my_strsignal, xmalloc, xcalloc, xrealloc):
-	Don't define.  All callers of xfree/my_strsignal changed to use
-	free/strsignal instead.
-	(allocate_cluster): Call xcalloc, not calloc.
-
-	* objc/objc-act.c (lang_init): Call concat, not xmalloc/strcpy/...
-	Fix memory leak, free allocated memory.
-
-	* prefix.c (translate_name): Call xstrdup, not save_string.
-	(update_path): Likewise.
-
-	* profile.c (branch_prob): Call xstrdup, not xmalloc/strcpy.
-
-	* protoize.c (xstrerror, xmalloc, xrealloc, xfree, savestring2):
-	Don't define.  Callers of xfree/savestring2 changed to use
-	free/concat instead.
-
-	* reload1.c (reload): Call xcalloc, not xmalloc/bzero.
-	(init_elim_table): Likewise.
-
-	* resource.c (init_resource_info): Likewise.
-
-	* stupid.c (stupid_life_analysis): Likewise.
-
-	* toplev.c (xmalloc, xcalloc, xrealloc, xstrdup): Don't define.
-	(open_dump_file): Call concat, not xmalloc/strcpy/...
-	(clean_dump_file): Likewise.
-	(compile_file): Call xstrdup, not xmalloc/strcpy.
-
-Mon Sep  6 15:04:55 1999  Richard Henderson  <rth@cygnus.com>
-
-	* v850.h (EXPAND_BUILTIN_VA_ARG): New.
-	* v850.c (v850_va_arg): New.
-
-Tue Sep  7 09:36:01 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* haifa-sched.c: Tidy comments.
-
-Mon Sep  6 14:30:13 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* Makefile.in (C_AND_OBJC_OBJS): Remove ggc-callbacks.o.
-	(c-parse.o, c-decl.o, c-lang.o, c-lex.o, c-common.o,
-	$(out_object_file)): Depend on ggc.h.
-	* c-common.c: Include "ggc.h".
-	(combine_strings): If doing GC, use ggc_alloc_string.
-	* c-decl.c: Include "ggc.h".
-	(ggc_p): Define with value 0.
-	(mark_binding_level): New function.
-	(init_decl_processing): Add GC roots.
-	(mark_c_function_context): New function.
-	(lang_mark_false_label_stack): New function.
-	(lang_mark_tree): New function.
-	(lang_cleanup_tree): New function.
-	* c-lang.c: Include "ggc.h".
-	(lang_init): Call c_parse_init.
-	* c-lex.c: Include "ggc.h".
-	(check_linenum): If doing GC, don't copy filenames to permanent
-	obstack.
-	* c-parse.in: Include "ggc.h".
-	(c_parse_init): New function.
-	* c-tree.h (c_parse_init, mark_c_function_context): Declare.
-	* objc/Make-lang.in (objc-parse.o): Depend on ggc.h.
-
-	* except.c (mark_eh_state): Mark more state.
-	* function.c (mark_function_state): Likewise.
-	* ggc-simple.c (ggc_alloc_rtvec): Bring in sync with non-gc version.
-	(ggc_alloc_string) [GGC_DUMP]: Fix typo.
-	* toplev.c (mark_file_stack): New function.
-	(compile_file): If doing GC, use ggc_alloc_string on input filename.
-	(main): Add root for input_file_stack.
-
-	* i386.c: Include "ggc.h".
-	(ix86_mark_machine_status): New function.
-	(override_options): Set mark_machine_status.
-
-Mon Sep  6 15:26:23 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* tree.c (copy_node): Copy node contents also if doing GC.
-
-Mon Sep  6 08:42:06 1999  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* collect2.c (scan_libraries): Fix double-thinko :-).
-
-Mon Sep  6 02:42:36 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* collect2.c (scan_libraries): Fix thinko.
-
-	* cse.c (delete_trivially_dead_insns): Do not skip the last
-	insn if it is a real insn.
-
-Sun Sep  5 18:57:42 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (ggc-simple.o): Depend on hash.h.
-	* ggc.h (ggc_add_tree_hash_table_root): Declare.
-	(ggc_mark_tree_varray): Likewise.
-	(ggc_mark_tree_hash_table): Likewise.
-	* ggc-simple.c: Include hash.h.
-	(ggc_mark_tree_hash_table_ptr): New function.
-	(ggc_mark_tree_hash_table_entry): Likewise.
-	(ggc_mark_tree_hash_table): Likewise.
-	(ggc_add_tree_hash_table_root): Likewise.
-	* varray.h (const_equiv_data): Use struct rtx_def *, rather than
-	rtx, when defining fields.
-
-Sun Sep  5 18:57:42 1999  Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
-
-	* profile.c (output_func_start_profiler): Remove apparently
-	nonsensical call to start_sequence.
-
-Sun Sep  5 17:34:33 1999  Richard Henderson  <rth@cygnus.com>
-
-	* clipper/clipper.c (clipper_va_start): Fix typos.
-
-	* pyr/pyr.c (pyr_build_va_list, pyr_va_start, pyr_va_arg): New stubs.
-	* spur/spur.c (spur_build_va_list, spur_va_start): New stubs.
-	(spur_va_arg): New stub.
-
-	* configure.in: Comment out pyramid.
-
-Sun Sep  5 19:11:01 1999  Michael Meissner  <meissner@cygnus.com>
-
-	* i386.h (MASK_{DEBUG_{ADDR,ARG},INTEL_SYNTAX}): Move so these
-	don't conflict with the bits that win32, cygwin, and dgux
-	defines.
-
-Sun Sep  5 09:31:56 1999  Richard Henderson  <rth@cygnus.com>
-			  Bernd Schmidt <bernds@cygnus.co.uk>
-
-	* integrate.c (function_cannot_inline_p): Do not inline
-	functions with forced labels.
-
-Sun Sep  5 00:35:17 1999  Richard Henderson  <rth@cygnus.com>
-			  Bernd Schmidt <bernds@cygnus.co.uk>
-			  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (ggc-simple.o): Depend on varray.h.
-	(rtl.o): Depend on ggc.h.
-	(genattrtab.o): Depend on ggc.h.
-	(print-tree.o): Likewise.
-	(fold-const.o): Likewise.
-	* emit-rtl.c (sequence_element_free_list): Remove, and all references.
-	(make_insn_raw): Don't cache insns when GC'ing.
-	(emit_insn_before): Likewise.
-	(emit_insn_after): Likewise.
-	(emit_insn): Likewise.
-	(start_sequence): Use xmalloc to allocate the sequence_stack.
-	(end_sequence): Add free to free it.
-	(gen_sequence): Don't cache insns when GC'ing.
-	(clear_emit_caches): Don't use sequence_element_free_list.
-	(init_emit): Use xcalloc, not xmalloc+bzero.
-	* fold-const.c (size_int_wide): Kill the cache, when GC'ing.
-	* function.c (pop_function_context_from): Use free to free the
-	fixup_var_refs_queue.
-	(put_reg_into_stack): Allocate it with xmalloc.
-	* genattrtab.c: Include ggc.h.
-	(operate_exp): Don't use obstack_free when GC'ing.
-	(simplify_cond): Likewise.
-	(simplify_text_exp): Likewise.
-	(optimize_attrs): Likewise.
-	* gengenrtl.c (gendef): Use ggc_alloc_rtx to allocate RTL, when
-	GC'ing.
-	(gencode): Generate a #include for ggc.h.
-	* ggc-callbacks.c (ggc_p): Define it to zero.
-	* ggc-none.c (ggc_p): Likewise.
-	* ggc-simple.c: Include varray.h.
-	(ggc_mark_tree_varray): New function.
-	(ggc_add_tree_varray_root): Likewise.
-	(ggc_mark_tree_varray_ptr): Likewise.
-	* ggc.h (ggc_p): Declare.
-	(varray_head_tag): Likewise.
-	(ggc_add_tree_varray_root): Declare.
-	* print-tree.c (print_node): Don't check for TREE_PERMANENT
-	inconsistencies when GC'ing.
-	* rtl.c: Include ggc.h.
-	(rtvec_alloc): Use ggc_alloc_rtvec when GC'ing.
-	(rtx_alloc): Use ggc_alloc_rtx when GC'ing.
-	(rtx_free): Don't call obstack_free when GC'ing.
-	* toplev.c (rest_of_compilation): Call ggc_collect after every
-	pass, if GC'ing.
-	* tree.c (push_obstacks): Do nothing, if GC'ing.
-	(pop_obstacks_nochange): Likewise.
-	(pop_obstacks): Likewise.
-	(make_node): Use ggc_alloc_tree when GC'ing.
-	(copy_node): Likewise.
-	(get_identifier): Use ggc_alloc_string when GC'ing.
-	(build_string): Likewise.
-	(make_tree_vec): Use ggc_alloc_tree when GC'ing.
-	(tree_cons): Likewise.
-	(build1): Likewise.
-	(type_hash_canon): Don't call obstack_free when GC'ing.
-
-Sat Sep  4 21:52:32 1999  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (schedule_block): Use next_nonnote_insn instead
-	of NEXT_INSN when examining speculative insns for SCHED_GROUP_P.
-
-Sat Sep  4 20:40:19 1999  Richard Henderson  <rth@cygnus.com>
-			  Bernd Schmidt <bernds@cygnus.co.uk>
-			  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (stor-layout.o): Depend on ggc.h.
-	(expr.o): Depend on ggc.h.
-	(profile.o): Depend on ggc.h.
-	(stor-layout.o): Depend on ggc.h.
-	* emit-rtl.c (init_emit_once): Add gc roots.
-	* expr.c: Include ggc.h.
-	(emit_block_move): Add gc roots.
-	(clear_storage): Likewise.
-	* expr.h (init_stor_layout_once): New function.
-	* profile.c: Include ggc.h.
-	(init_arc_profiler): profiler_label is a root.
-	* scan.c (make_sstring_space): Trust xrealloc to function
-	correctly with first parameter NULL.
-	* stor-layout.c: Include ggc.h.
-	(set_sizetype): Add gc root.
-	(init_stor_layout_once): New function.
-	* toplev.c (compile_file): Call it.
-
-Sat Sep  4 19:26:25 1999  Richard Henderson  <rth@cygnus.com>
-			  Bernd Schmidt <bernds@cygnus.co.uk>
-			  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (tree.o): Depend on ggc.h.
-	(varasm.o): Likewise.
-	(function.o): Likewise.
-	(stmt.o): Likewise.
-	(except.o): Likewise.
-	(optabs.o): Likewise.
-	(emit-rtl.o): Likewise.
-	* emit-rtl.c: Include ggc.h.
-	(sequence_element_free_list): Remove, and all references.
-	(mark_sequence): New functions.
-	(mark_emit_state): New function.
-	* except.c: Include ggc.h.
-	(mark_eh_node, mark_eh_stack, mark_eh_queue): New functions.
-	(mark_tree_label_node): New functions.
-	(mark_eh_state): New function.
-	* function.c: Include ggc.h.
-	(mark_temp_slot, mark_function_chain): New functions.
-	(mark_function_state): New function.
-	(init_function_once): New function.
-	* function.h (init_function_once): New function.
-	* ggc-callbacks.c (lang_mark_false_label_stack): New function.
-	* ggc.h (label_node): Declare.
-	(eh_status, emit_status, stmt_status, varasm_status): Likewise.
-	(lang_mark_false_label_stack): New function.
-	(mark_temp_slot): Remove declaration.
-	(mark_function_chain): Likewise.
-	(mark_eh_state): Adjust prototype.
-	(mark_stmt_state, mark_emit_state, mark_varasm_state, mark_optab):
-	Likewise.
-	* optabs.c: Include ggc.h.
-	(mark_optab): New function.
-	(init_optabs): Add gc roots.
-	* stmt.c: Include ggc.h.
-	(mark_cond_nesting, mark_loop_nesting): New functions.
-	(mark_block_nesting, mark_case_nesting, mark_goto_fixup): Likewise.
-	(mark_stmt_state): New function.
-	* toplev.c (compile_file): Call init_function_once.
-	* tree.c: Include ggc.h.
-	(type_hash): Move declaration earlier in file.
-	(TYPE_HASH_SIZE, type_hash_table): Likewise.
-	(init_obstacks): Add gc roots.
-	(mark_type_hash): New function.
-	* varasm.c: Include ggc.h.
-	(mark_pool_constant): New function.
-	(mark_varasm_state): New function.
-
-Sat Sep  4 22:28:56 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ggc-simple.c (ggc_root, ggc_collect): Wrap prototype with PROTO.
-
-Sat Sep  4 18:01:45 1999  Bernd Schmidt <bernds@cygnus.co.uk>
-
-	* c-decl.c (struct language_function): Renamed from struct c_function.
-	Delete elt NEXT.
-	(c_function_chain): Delete.
-	(push_c_function_context): New arg F.  Don't warn about nested
-	functions here.  Fill LANGUAGE elt of F.  Delete code to update
-	c_function_chain.  Don't call push_function_context.
-	(pop_c_function_context): New arg F.  Restore from there instead of
-	from c_function_chain.  Don't call pop_function_context.  Clear out
-	LANGUAGE field of F when done.
-	* c-lang.c: Include "function.h"
-	(lang_init): Initialize save_lang_status and restore_lang_status.
-	* c-parse.in (nested_function, nested_function_notype): Warn about
-	nested functions.  Call push_function_context/pop_function_context
-	instead of the _c_ variants.
-	* c-tree.h (push_c_function_context, pop_c_function_context): Update
-	prototype.
-	* Makefile.in (c-lang.o): Update dependencies.
-
-	* emit-rtl.c (init_emit): Use xmalloc to allocate regno_reg_rtx,
-	regno_pointer_flag, regno_pointer_align.
-	(gen_reg_rtx): Use xrealloc to enlarge them.
-	(free_emit_status): New function.
-	* function.c (mark_machine_status, mark_lang_status): New variables.
-	(assign_stack_local_1): Renamed from assign_outer_stack_local.  Merge
-	in some bits from assign_stack_local.  All callers changed to use new
-	name.
-	(assign_stack_local): Just call assign_stack_local_1.
-	(free_after_compilation): New function.
-	(put_reg_into_stack): Simplify to always call assign_stack_local_1.
-	(trampoline_address): Likewise.
-	(assign_parms): Use xcalloc/xrealloc to allocate parm_reg_stack_loc.
-	(prepare_function_start): Explicitly clear some more variables.
-	* function.h (struct function): New elt can_garbage_collect.
-	(mark_machine_status, mark_lang_status): Declare variables.
-	(free_after_compilation, free_emit_status, free_varasm_status,
-	init_varasm_status): Declare functions.
-	* toplev.c (rest_of_compilation): Call free_after_compilation when
-	done with the current function.
-	* varasm.c (free_varasm_status): New function.
-
-Sat Sep  4 17:15:13 1999  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.h (EXPAND_BUILTIN_VA_START): Define.
-	(EXPAND_BUILTIN_VA_ARG): Define.
-	* sparc.c (sparc_va_start): New.
-	(sparc_va_arg): New.
-
-Sun Sep  5 11:11:59 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (DBR_OUTPUT_SEQEND): Use XVECEXP not XEXPs.
-
-Sun Sep  5 10:13:19 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (CALLER_SAVE_PROFITABLE): Disable.
-
-Sat Sep  4 13:44:01 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (C_AND_C_OBJS): Add gcc-callbacks.o.
-	(OBJS): Add $(GGC).
-	(ggc-callbacks.o): New target.
-	* ggc-callbacks.c: New file.
-
-Sat Sep  4 22:53:13 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* expr.h: Collapse individual optab and libfunc vars to arrays.
-	(optab_index, libfunc_index): New enumerations.
-	(optab_table, libfunc_table): New arrays.
-	Add accessor macros for both.
-
-	* optabs.c (optab_table, libfunc_table): New.
-	Delete declarations for individual optab and libfunc vars.
-
-Sat Sep  4 12:57:17 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i386/sco5.h (RETURN_POPS_ARGS): Name change ix86_return_pops_args.
-
-Sat Sep  4 11:19:52 1999  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (GGC, GGC_LIB): New.
-	(HOST_RTL): Include ggc-none.o.
-	(ggc-simple.o): New target.
-	(ggc-none.o): Likewise.
-	* tree.h (tree_common): Add gc_mark.
-	* rtl.h (struct rtx_def): Steal a bit from code to make gc_mark.
-	(struct rtvec_def): Add gc_mark.
-	* emit-rtl.c (global_rtl): Update static initializers to contain
-	enough initializers.
-	* ggc.h, ggc-none.c, ggc-simple.c: New files.
-	* toplev.c (gc_time): New variable.
-	(all_time): New variable.
-	(compile_file): Print gc time.
-	(print_time): Calculate percentage of the whole.
-
-Sat Sep  4 13:11:01 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	Change obstack memory management and varasm constant pool handling so
-	that nested functions are treated like any other functions.
-	* function.c (init_machine_status): New variable.
-	(push_function_context_to): Set contains_functions for the outer
-	function.  Don't call save_varasm_status.
-	(pop_function_context_from): Don't call restore_varasm_status.  Don't
-	set current_function_contains_functions.
-	(prepare_function_start): Call init_varasm_status rather than
-	init_const_rtx_hash_table.  Call (*init_machine_status) if the pointer
-	is non-null.
-	* function.h (struct function) Add field varasm.  Delete fields
-	inline_obstacks, inl_emit, const_rtx_hash_table, first_pool,
-	last_pool, const_rtx_sym_hash_table, pool_offset, const_double_chain.
-	(init_machine_status): Declare.
-	(save_varasm_status, restore_varasm_status): Delete declarations.
-	(save_tree_status, restore_tree_status): Delete last argument.
-	* integrate.c (initialize_for_inline): Lose arg COPY.  Delete copying
-	code.  All callers changed.
-	(copy_decl_list, copy_decl_tree, copy_decl_rtls, copy_for_inline,
-	save_constants_in_decl_trees, restore_constants, save_constants,
-	save_for_inline_eh_labelmap, save_for_inline_copying): Delete
-	functions.
-	(inlining): New variable.
-	(reg_map, label_map, insn_map, orig_asm_operands_vector,
-	copy_asm_operands_vector, copy_asm_constraints_vector): Delete
-	variables.
-	(save_for_inline_nocopy): Don't save constants.
-	Don't set inl_emit field in current_function.
-	(expand_inline_function): Use emit field, not inl_emit, of the inlined
-	function.  Set new variable inlining before
-	calling copy_rtx_and_substitute.
-	(copy_rtx_and_substitute): In MEM and SYMBOL_REF cases, handle
-	constant pool references if inlining is nonzero.
-	Delete ADDRESS and (most of the) CONST cases.
-	(output_inline_function): Save and restore current_function/
-	current_function_decl.  Delete restore_constants code.  Don't call
-	init_const_rtx_hash_table.
-	* output.h (init_const_rtx_hash_table): Don't declare.
-	* rtl.h (struct function): Declare.
-	(get_pool_constant_for_function, get_pool_mode_for_function): Declare.
-	* toplev.c (rest_of_compilation): Don't treat nested functions or
-	functions containing them specially.  Delete all code to deal with
-	save_for_inline_copying.
-	* tree.c (toplev_inline_obstacks, extra_inline_obstacks,
-	inline_obstacks): Delete variables.
-	(save_tree_status): Lose arg CONTEXT.  All callers changed.
-	Simply allocate a new function_maybepermanent_obstack for the new
-	function, delete all the special cases.
-	Don't save inline_obstacks.
-	(restore_tree_status): Lose arg CONTEXT.  All callers changed.
-	Delete special handling for function_maybepermanent_obstack; simply
-	free it if empty.
-	Don't restore inline_obstacks.
-	(permanent_allocation):  Delete code that frees inline_obstacks.
-	(print_inline_obstack_statistics): Delete function.
-	(dump_tree_statistics): Don't call it.
-	* varasm.c (struct varasm_status): New.
-	(const_rtx_hash_table, const_rtx_sym_hash_table, first_pool,
-	last_pool, pool_offset, const_double_chain): Delete global
-	variables, replace with accessor macros.
-	(immed_double_const): Don't walk const_double_chain outside a
-	function, but don't treat nested functions specially anymore.
-	(immed_real_const_1): Likewise.
-	(clear_const_double_mem): Don't treat nested functions specially.
-	(init_const_rtx_hash_table): Deleted, code moved to init_varasm_status.
-	(save_varasm_status, restore_varasm_status): Delete functions.
-	(init_varasm_status): New function.
-	(force_const_mem): Don't treat nested functions specially.
-	(find_pool_constant): Accept new arg F, search for constants in
-	that function's pool rather than the current one.  All callers
-	changed.
-	(get_pool_constant_for_function, get_pool_mode_for_function): New
-	functions.
-
-	* i386.c (init_386_machine_status): New function, mostly from
-	clear_386_stack_locals.
-	(struct machine_functions): Rename element names to avoid name
-	clashes.
-	(pic_label_rtx, pic_label_name, i386_stack_locals): New accessor
-	macros, replacing global variables.
-	(clear_386_stack_locals, save_386_machine_status,
-	restore_386_machine_status): Delete functions.
-	(override_options): Initialize init_machine_status.
-	* i386.h (INIT_EXPANDERS): Delete macro.
-	(save_386_machine_status, restore_386_machine_status,
-	clear_386_stack_locals): Delete declarations.
-
-Sat Sep  4 16:56:28 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (rptb_init): Renamed from *rptb_init.
-	(doloop_begin):  Simplify pattern and use emit_jump_insn.
-	(doloop_end): Simplify pattern, switch operand order,
-	and use emit_jump_insn.
-
-Fri Sep  3 19:02:38 1999  Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
-
-	* function.h (struct function): Add new element LANGUAGE.
-	(save_lang_status): Declare new variable.
-	(restore_lang_status): Likewise.
-	* function.c (save_lang_status): Define.
-	(restore_lang_status): Likewise.
-	(push_function_context_to): Call language-specific save function.
-	(pop_function_context_from): Call language-specific restore function.
-
-Fri Sep  3 01:16:18 1999  Alasdair Baird  <alasdair@wildcat.demon.co.uk>
-
-	* i386.md (movsf_1): Check REG_P before use of REGNO.
-	(movdf_1): Likewise.
-	(movxf_1): Likewise.
-	(extendsfdf2): Likewise.
-	(extendsfxf2): Likewise.
-	(extenddfxf2): Likewise.
-
-Sat Sep  4 11:37:15 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_emit_move_sequence): Do not force large
-	constants into memory.
-	(c4x_shiftable_constant): New function.
-	* config/c4x/c4x.c (LEGITIMATE_CONSTANT_P): Allow any CONST_INT.
-	(c4x_shiftable_constant): Declare.
-	* config/c4x/c4x.md (loadqi_big_constant, loadhi_big_constant,
-	ashlqi3_noclobber): Add new patterns and associated splitters.
-
-Fri Sep  3 16:22:17 1999  Richard Henderson  <rth@cygnus.com>
-
-	* dbxout.c (dbxout_init): Use xcalloc instead of xmalloc+bzero.
-	* dwarf2out.c (dwarf2out_frame_init): Likewise.
-	* final.c (shorten_branches): Likewise.
-	* global.c (global_alloc): Likewise.
-	* haifa-sched.c (build_control_flow): Likewise.
-	* stmt.c (check_for_full_enumeration_handling): Likewise.
-	(estimate_case_costs): Likewise.
-
-Fri Sep  3 15:49:56 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* rtl.h (RTL_CHECKC2): Fix typo in last change.
-
-Fri Sep  3 15:13:34 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (propagate_block): Use XEXP not SET_DEST for a USE.
-	(recompute_reg_usage): Likewise.
-	* rtlanal.c (find_regno_fusage): Likewise.
-
-	* rtl.c (rtl_check_failed_code1): New function.
-	(rtl_check_failed_code2): New.
-	* rtl.h (RTL_CHECK1, RTL_CHECK2, RTVEC_ELT): Parenthesize args.
-	(RTL_CHECKC1, RTL_CHECKC2): New.
-	(XC*): New accessor macros.
-	(NOTE_*, LABEL_NAME, LABEL_NUSES, ADDRESSOF_REGNO): Use them.
-	(ADDRESSOF_DECL, JUMP_LABEL, LABEL_REFS, LABEL_NEXTREF): Likewise.
-	(CONTAINING_INSN, REGNO, INTVAL, SUBREG_REG, SUBREG_WORD): Likewise.
-	(ASM_OPERANDS_*, MEM_ALIAS_SET, SET_SRC, SET_DEST): Likewise.
-	(TRAP_*, RANGE_INFO_*): Likewise.
-
-Fri Sep  3 15:10:20 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (tlink.o): Don't depend on toplev.h.
-
-	* collect2.c (c_file, o_file, export_file, import_file, ldout,
-	output_file, nm_file_name, ldd_file_name, strip_file_name,
-	c_file_name, prefix_list, libexts, is_ctor_dtor, find_a_file,
-	add_prefix, prefix_from_env, prefix_from_string, do_wait,
-	fork_execute, maybe_unlink, add_to_list,
-	extract_init_priority, write_list, dump_list,
-	dump_prefix_list, write_list_with_asm, write_c_file,
-	write_c_file_stat, write_c_file_glob, scan_prog_file,
-	scan_libraries, is_in_list, resolve_lib_name, use_import_list,
-	ignore_library, extract_string, notice, dump_file, target_machine,
-	collect_wait, collect_execute, libname, locatelib, aix_std_libs,
-	read_file, print_load_command): Constify a char*.
-	(fdopen, error, fatal, fatal_perror): Don't prototype.
-	(my_strerror): Remove.  All callers use xstrerror instead.
-	(xcalloc, xmalloc, xrealloc, xstrdup, putenv): Remove definitions.
-	(main): Add prototype.  Constify lots of char* ptrs.  Change calls
-	to xcalloc/strcpy/strcat/...  to one call to concat.
-	(main, scan_prog_file, scan_libraries): Use an intermediate
-	`const char **' to build an argv array.
-	(mapfile, libselect, libcompare, locatelib): Add prototypes.
-
-	* collect2.h (collect_execute, collect_wait, dump_file,
-	file_exists): Constify a char*.
-	(ldout, c_file_name, temporary_obstack, permanent_obstack,
-	temporary_firstobj, vflag, debug): Add extern declarations.
-	(fancy_abort, error, notice, fatal, fatal_perror): Add prototypes.
-
-	* tlink.c: Don't include toplev.h.
-	(vflag, debug, ldout, c_file_name, temporary_obstack,
-	permanent_obstack, temporary_firstobj): Don't declare.
-	(tlink_execute, frob_extension, symbol_hash_lookup,
-	file_hash_lookup, demangled_hash_lookup, tlink_init, freadsym,
-	recompile_files, read_repo_files, demangle_new_symbols,
-	scan_linker_output): Constify a char*.
-	(symbol_hash_newfunc, file_hash_newfunc, demangled_hash_newfunc,
-	do_tlink): Mark parameters with ATTRIBUTE_UNUSED.
-
-Fri Sep  3 18:09:24 1999  Andrew Haley  <aph@cygnus.com>
-
-	* config/m68k/m68kelf.h: Set USE_GAS; this makes gcc generate jbsr
-	(relative) rather than jsr (absolute) subroutine call insns.
-	* config/m68k/m68k-coff.h: Ditto.
-
-Fri Sep  3 17:24:31 1999  Richard Earnshaw <rearnsha@arm.com>
-
-	* arm.c (note_invalid_constants): No need to ignore ASMs, we can
-	now rework these too.
-	(arm_reorg): If an insn can't reach the end of the current pool,
-	ensure that we emit that pool before the insn.
-
-Fri Sep  3 09:14:32 1999  Marc Espie <espie@tetto.liafa.jussieu.fr>
-
-	* tlink.c (scan_linker_output): Skip the initial underscore in
-	a mangled name if appropriate.
-
-Fri Sep  3 01:28:33 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* objc/objc-act.c (objc_tree_code_type, objc_tree_code_length,
-	objc_tree_code_name, synth_id_with_class_suffix, warn_with_method,
-	error_with_ivar, gen_declarator, create_builtin_decl,
-	my_build_string, generate_descriptor_table, generate_ivars_list,
-	generate_dispatch_table, check_protocols, TAG_GETCLASS,
-	TAG_GETMETACLASS, TAG_MSGSEND, TAG_MSGSENDSUPER, TAG_EXECCLASS,
-	dump_base_name, lang_decode_option, build_encode_expr,
-	start_class, finish_class, encode_pointer, really_start_method,
-	gen_declaration, dump_interface, handle_class_ref, handle_impent):
-	Constify.
-	(objc_demangle, objc_printable_name, generate_struct_by_value_array):
-	Add static prototypes.
-	(build_objc_string_decl, build_selector_reference_decl,
-	encode_bitfield, build_class_reference_decl): Remove unused
-	parameter, all callers changed.
-	(maybe_objc_method_name): Mark with ATTRIBUTE_UNUSED.
-	(objc_printable_name): Likewise.  Change second parameter to type int.
-	(init_objc): Use memcpy, not bcopy, to avoid casts.
-
-Thu Sep  2 21:49:52 1999  Richard Henderson  <rth@cygnus.com>
-
-	* reload1.c (eliminate_regs_in_insn): Avoid eliminating the
-	reg notes on a deleted insn.
-	* gcse.c (hash_expr_1): Use XWINT on a CONST_DOUBLE.
-
-Thu Sep  2 20:18:12 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* i386.c (ix86_attr_length_default): Handle TYPE_FXCH.
-
-Thu Sep  2 22:00:08 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* stmt.c (expand_asm_operands): Fix index into inout_mode when
-	reading it.
-
-Thu Sep  2 13:00:48 1999  Richard Henderson  <rth@cygnus.com>
-
-	* stmt.c (expand_asm_operands): Invoke MD_ASM_CLOBBERS if present.
-	* tm.texi (MD_ASM_CLOBBERS): Document it.
-
-Thu Sep  2 10:22:40 1999  Richard Henderson  <rth@cygnus.com>
-
-	* dwarf2out.c (dwarf2out_line): Constify `lastfile'.
-	* except.c (expand_rethrow): Remove unused variable.
-	* expr.c (do_jump_by_parts_greater_rtx): Likewise.
-	* flow.c (replace_insns): Likewise.
-	(create_edge_list, verify_edge_list): Likewise.
-	* gcse.c (cprop_cc0_jump): Protect declaration with HAVE_cc0.
-
-	* genemit.c (gen_expand): Only emit `operands[N]' decl if there
-	is special code to run.
-	(main): Don't define operands to emit_operand.
-	* genrecog.c (main): Don't emit an empty peephole2_insn function.
-
-	* rtl.h (NOTE_BASIC_BLOCK): Use X0BBDEF.
-
-	* alpha/alpha.h (normal_memory_operand): Declare.
-	(reg_no_subreg_operand): Declare.
-	* alpha/elf.h (ASM_DECLARE_OBJECT_NAME): Use HOST_WIDE_INT_PRINT_DEC.
-
-Thu Sep  2 10:19:20 1999  Richard Henderson  <rth@cygnus.com>
-
-	* c-parse.in (compstmt_primary_start): New, broken out of first
-	part of compstmt handling in primary.
-	(primary): Use it.  Add an error clause.
-	(compstmt_nostart): Renamed from compstmt; remove all
-	initial invocations of compstmt_start.
-	(compstmt): New.
-
-Thu Sep  2 01:35:50 1999  Marc Espie <espie@cvs.openbsd.org>
-
-	* protoize.c (gen_aux_info_file):  Let pexecute call choose_temp_base if
-	needed.
-
-Thu Sep  2 00:43:59 1999  Finn Hakansson  <finn@axis.com>
-
-	* combine.c (simplify_shift_const): Remove extra semicolon.
-	* dwarf2out.c (remove_AT): Likewise.
-	* expmed.c (expand_mult): Likewise.
-	* gcov.c (create_program_flow_graph): Likewise.
-	* reorg.c (mostly_true_jump): Likewise.
-
-Thu Sep  2 00:06:43 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fold-const.c (fold_range_test): Do not try to fold the range
-	test if the rhs or lhs has side effects.
-
-	* combine.c (simplify_rtx): Recognize another case of a synthesized
-	sign extension.
-
-	* varasm.c (mark_constant_pool): When marking indirect references,
-	only look at SYMBOL_REFs.
-
-	* except.c (expand_fixup_region_end): Do not peek at
-	INSN_UID (node->entry->outer_context) for flag_new_exceptions.
-
-Thu Sep  2 13:52:53 1999  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* flags.h: New variables align_loops, align_loops_log,
-	align_jumps, align_jumps_log, align_labels, align_labels_log,
-	align_functions, align_functions_log.
-	* toplev.c: Define them.
-	(f_options): Handle -falign-* when they have no argument.
-	(main): Add logic to set variables for -falign-functions,
-	-falign-jumps, -falign-labels, -falign-loops.
-	Make it -fsched-verbose=<n> and -finline-limit=<n>.
-	(display_help): Change help to match options.
-	* final.c (LABEL_ALIGN): Default to align_labels_log.
-	(LABEL_ALIGN_MAX_SKIP): Default to align_labels-1.
-	(LOOP_ALIGN): Default to align_loops_log.
-	(LOOP_ALIGN_MAX_SKIP): Default to align_loops-1.
-	(LABEL_ALIGN_AFTER_BARRIER): Default to align_jumps_log.
-	(LABEL_ALIGN_AFTER_BARRIER_MAX_SKIP): Default to align_jumps-1.
-	* varasm.c (assemble_start_function): Handle align_functions.
-
-	* config/sparc/sparc.h: Don't declare sparc_align_*.
-	Don't provide LABEL_ALIGN_AFTER_BARRIER or LOOP_ALIGN.
-	(DEFAULT_SPARC_ALIGN_FUNCS): Delete; take functionality into
-	sparc.c.
-	(FUNCTION_BOUNDARY): Fix incorrect use---it's not just a request,
-	it's a promise.
-	* config/sparc/sparc.c: Delete sparc_align_loops,
-	sparc_align_jumps, sparc_align_funcs and the corresponding string
-	variables.
-	(sparc_override_options): Default align_functions on ultrasparc.
-	Delete -malign-* handling.
-
-	* config/mips/mips.c (override_options):  On 64-bit targets,
-	try to align code to 64-bit boundaries.
-	(print_operand): New substitution, %~,
-	which aligns labels to align_labels_log.
-	* config/mips/mips.md (div_trap_normal): Use %~.
-	(div_trap_mips16): Likewise.
-	(abssi): Likewise.
-	(absdi2): Likewise.
-	(ffssi2): Likewise.
-	(ffsdi2): Likewise.
-	(ashldi3_internal): Likewise.
-	(ashrdi3_internal): Likewise.
-	(lshrdi3_internal): Likewise.
-	(casesi_internal): Likewise.
-
-Wed Sep  1 21:13:48 1999  Richard Henderson  <rth@cygnus.com>
-
-	Merge new ia32 backend from the branch!
-
-	* i386.h, i386.c, i386.md, reg-stack.c, i386/unix.h: Many changes.
-	See ChangeLog.P2 on new_ia32_branch for details.
-
-	* rtl.h (stack_regs_mentioned_p): Delete prototype.
-	* i386/cygwin.h (SUBTARGET_PROLOGUE): No more do_rtl.
-	* i386/win32.h (SUBTARGET_PROLOGUE): Likewise.
-	* i386/gas.h (ASM_FILE_START): Define.
-	* i386/winnt.c (i386_pe_valid_decl_attribute_p): Update
-	for name change of ix86_valid_decl_attribute_p.
-	(i386_pe_valid_type_attribute_p): Similarly.
-
-Wed Sep  1 18:21:23 1999  Richard Henderson  <rth@cygnus.com>
-
-	* emit-rtl.c (init_emit_once): Don't use GET_MODE_WIDER_MODE
-	to step through CC modes.
-
-Wed Sep  1 20:18:06 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* regmove.c (fixup_match_1): Don't move INSN in front of P if
-	it would end up in the shadow of a live flags regsiter.
-
-Wed Sep  1 11:32:00 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* reload1.c: Fix many indentation problems.
-	* reload.c: Likewise.
-
-Tue Aug 31 22:08:03 1999  Marc Espie <espie@cvs.openbsd.org>
-
-	* alias.c (non_local_reference_p): Constify fmt.
-
-Tue Aug 31 23:19:35 1999  Michael Meissner  <meissner@cygnus.com>
-
-	* config/i386/xm-cygwin.h (HAVE_DOS_BASED_FILE_SYSTEM): Define.
-
-Tue Aug 31 16:44:52 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (delete_trivially_dead_insns): Do not delete stores to
-	the internal_arg_pointer.
-
-Tue Aug 31 13:35:42 1999  Richard Henderson  <rth@cygnus.com>
-
-	Merge peephole2 from new_ia32_branch:
-	* Makefile.in (STAGESTUFF): Add *.peephole2.
-	(mostlyclean): Likewise.
-	(recog.o): Depend on resource.h.
-
-	* final.c (peephole): Conditionalize decl on HAVE_peephole.
-	(final_scan_insn): Likewise for the invocation of peephole.
-	* genconfig.c (main): Look for peephole and peephole2 patterns.
-	Emit HAVE_peephole* accordingly.
-	* genpeep.c (main): Conditionalize entire output on HAVE_peephole.
-	* flags.h (flag_peephole2): Declare.
-	* toplev.c: New pass peephole2.  New flag -fpeephole2.
-
-	* genattrtab.c (main): Count DEFINE_PEEPHOLE2.
-	* gencodes.c (main): Likewise.
-	* genextract.c (main): Likewise.
-	* genoutput.c (main): Likewise.
-	* genemit.c (max_operand_1): Look for the max scratch operand.
-	(gen_rtx_scratch): New.
-	(gen_exp): Use it, and pass on new arg subroutine_type.
-	(gen_expand): Take max scratch into account.
-	(gen_split): Emit peephole2 functions.
-	(output_peephole2_scratch): New.
-	(main): Include hard-reg-set.h and resource.h.  Handle peephole2.
-	* genrecog.c (routine_type): Add PEEPHOLE2.
-	(IS_SPLIT): New.
-	(make_insn_sequence): Match outer parallel for peep2.  Discard
-	top level scratches and dups.
-	(add_to_sequence): New args insn_type and top.  Update all callers.
-	Handle toplevel peep2 matching insns.
-	(write_subroutine): Handle peep2.
-	(write_tree_1): Likewise.
-	(write_tree): Likewise.
-	(main): Likewise.
-	(change_state): New arg afterward.  Update all callers.
-	Handle matching separate insns.
-	* recog.c (recog_next_insn): New.
-	(peephole2_optimize): New.
-	* rtl.def (DEFINE_PEEPHOLE2): New.
-	* resource.c (find_free_register): New argument last_insn.  Use it
-	to find a register available through the entire span.
-	* resource.h (find_free_register): Update prototype.
-
-Tue Aug 31 11:51:06 1999  Jim Kingdon  <http://developer.redhat.com>
-
-	* i386.c (output_strlen_unroll): Don't write xops[7]
-	label if it wasn't set.
-
-1999-08-31 12:44 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* cpplib.c (struct directive): Const-ify name pointer and
-	function pointer prototype.
-	(validate_else, do_define, do_line, do_include, do_undef,
-	do_error, do_pragma, do_ident, do_if, do_xifdef, do_else,
-	do_elif, do_endif, do_sccs, do_assert, do_unassert,
-	do_warning): Const-ify second arg.
-	(directive_table): Mark const.  Reorder entries by frequency
-	of usage, record statistics.
-
-1999-08-31 12:20 -0700 Zack Weinberg <zack@bitmover.com>
-
-	* rtl.h (RTL_CHECK1, RTL_CHECK2): New macros which type- and
-	bounds- check RTL accesses if --enable-checking.
-	(RTVEC_ELT): Bounds check if --enable-checking.
-	(XWINT, XINT, XSTR, XEXP, XVEC, XMODE, XBITMAP, XTREE,
-	XBBDEF): Use RTL_CHECK1/RTL_CHECK2 as appropriate.
-	(XVECEXP, XVECLEN): Define in terms of XVEC, RTVEC_ELT, and
-	GET_NUM_ELEM.
-	(X0WINT, X0INT, X0STR, X0EXP, X0VEC, X0MODE, X0BITMAP, X0TREE,
-	X0BBDEF, X0ADVFLAGS):  New macros for accessing '0' slots of RTXes.
-
-	(ADDR_DIFF_VEC_FLAGS): Use X0ADVFLAGS.
-	(NOTE_SOURCE_FILE): Use X0STR.
-	(NOTE_BLOCK_NUMBER, NOTE_EH_HANDLER, LABEL_NUSES,
-	MEM_ALIAS_SET): Use X0INT.
-	(NOTE_RANGE_INFO, NOTE_LIVE_INFO, NOTE_BASIC_BLOCK,
-	JUMP_LABEL, LABEL_REFS, LABEL_NEXTREF, CONTAINING_INSN):
-	Use X0EXP.
-	* real.h (CONST_DOUBLE_CHAIN): Use X0EXP.
-	* rtl.c (copy_rtx, copy_most_rtx): Copy '0' slots with X0WINT.
-	(rtl_check_failed_bounds, rtl_check_failed_type1,
-	rtl_check_failed_type2, rtvec_check_failed_bounds): New
-	functions.
-	(fancy_abort): Fix comment.
-
-	* cse.c (canon_hash): Read CONST_DOUBLE data slots with XWINT.
-	(cse_insn): Decrement LABEL_NUSES for jump target before
-	deleting jump insn.
-	* emit-rtl.c (gen_rtx_CONST_DOUBLE): Use X0EXP for slot 1.
-	* final.c (alter_subreg): Compute regno before changing x to
-	REG; set REGNO(x) after changing it.
-	* flow.c (count_basic_blocks): Use XWINT to inspect EH_REGION
-	notes containing CONST_INTs.
-	(delete_eh_regions): Use NOTE_EH_HANDLER.
-	* function.c (put_reg_into_stack): Make reg a MEM before
-	initializing it.
-	(fixup_var_refs_insns):  Save REG_NOTES (insn) in case we
-	delete insn.
-	(gen_mem_addressof): Make reg a MEM before initializing it.
-	* integrate.c (copy_rtx_and_substitute): Copy '0' slots with
-	X0WINT.
-	* local-alloc.c (update_equiv_regs): Zap REG_NOTES before
-	deleting an insn, not after.
-	(block_alloc): Only look at PATTERN(insn) if we have to, and
-	only if it's format class 'i'.
-	* loop.c (check_dbra_loop): Check bl->biv->add_val is a
-	CONST_INT before using its INTVAL.
-	* print-rtl.c (print_rtx): Use X0STR.
-	* regmove.c (fixup_match_1): Don't look at PATTERN of
-	non-class-'i' insn chain elements.
-	* reload.c (loc_mentioned_in_p): Take address of
-	in->fld[1].rtx directly.
-	* reload1.c (reload): Change reg to a MEM before initializing
-	it.
-	* varasm.c (mark_constant_pool): Skip CONST_DOUBLES, which
-	have no names.
-	* config/i386/i386.md (decrement_and_branch_if_zero): Fix typo.
-
-Fri Aug 20 13:43:41 1999  Andrew Haley  <aph@cygnus.com>
-
-	* config/mips/mips.c (machine_dependent_reorg): Force a
-	barrier to output the local constant pool if a barrier hasn't
-	been found at a natural point in the instruction stream.
-
-Mon Aug 30 22:04:36 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-parse.in (language_string): Constify.
-
-	* dwarf2out.c (language_string): Remove declaration.
-
-	* dwarfout.c (language_string): Likewise.
-
-	* toplev.c (language_string, init_parse, finish_parse): Likewise.
-
-	* tree.h (language_string, init_parse, finish_parse): Declare.
-
-	* i386/sun386.h (language_string): Remove declaration.
-
-	* mips.h (language_string): Likewise.
-
-	* nextstep.h (language_string): Likewise.
-
-	* nextstep21.h (language_string): Likewise.
-
-	* rs6000.c (language_string): Likewise.
-
-Mon Aug 30 20:56:08 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (OBJS, PROTO_OBJS): Remove getpwd.o.
-	(getpwd.o): Remove target.
-
-	* getpwd.c: Delete file.  Its in libiberty now.
-
-	* dbxout.c (getpwd): Don't prototype.
-	* dwarf2out.c (getpwd): Likewise
-	* dwarfout.c (getpwd): Likewise
-	* final.c (getpwd): Likewise.
-	* protoize.c (getpwd): Likewise.
-
-Mon Aug 30 20:21:34 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cse.c: (fold_rtx): Cast to HOST_WIDE_INT in left shift.
-
-Mon Aug 30 16:07:49 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (new_insn_dead_notes): Use sets_reg_or_subreg not
-	mark_set_resources.
-
-Mon Aug 30 12:23:53 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* fixinc/Makefile.in (subdir): New.
-	(fixincl.x, inclhack.sh, fixincl.sh): Use cp instead of $(CP).
-	(Makefile): New.
-
-Mon Aug 30 01:02:09 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* emit-rtl.c (copy_rtx_if_shared): A MEM which references
-	virtual_stack_vars_rtx or virtual_incoming_args_rtx can not
-	be shared.
-
-	* invoke.texi: Fix typo.
-
-	* dwarf2out.c (mem_loc_descriptor): New argument MODE.  All callers
-	changed.  Handle autoincrement addressing modes.
-
-	* integrate.c (copy_rtx_and_substitute): Handle internal_arg_pointer
-	just like we would the virtual incoming args register when
-	integrating.
-
-Sun Aug 29 23:17:54 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.h (ASM_FILE_START): Specify complete filename, including
-	path, in .file directive.
-
-Sun Aug 29 05:06:43 1999  Russ Allbery  <rra@stanford.edu>
-
-	* gcc.texi (External Bugs): Remove obsolete note about Perl on
-	SunOS.
-
-1999-08-29 08:38 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* stdbool.h: Make the typedef name _Bool, with bool a #defined
-	alias.
-
-Sun Aug 29 09:36:50 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* tree.c (tree_code_name): Constify a char*.
-
-	* tree.h (tree_code_name, decl_printable_name): Likewise.
-
-	* function.h (struct function): Likewise.
-
-	* toplev.c (decl_name, decl_printable_name): Likewise.
-
-	* vax/vms.h (MAYBE_VMS_FUNCTION_PROLOGUE): Likewise.
-
-	* objc/objc-act.c (decl_printable_name): Remove redundant prototype.
-	(init_objc): Remove function pointer cast.
-
-Sun Aug 29 05:01:17 1999  John David Anglin <dave@hiauly1.hia.nrc.ca>
-
-	* pa.md (interspace_jump): New pattern.
-	(builtin_longjmp): New expander.
-
-1999-08-29  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* fp-bit.c (add, sub, multiply, divide, compare, _eq_f2, _ne_f2,
-	_gt_f2, _ge_f2, _lt_f2, _le_f2, float_to_si, float_to_usi, negate,
-	sf_to_df, df_to_sf): Fix potential problem with alias analysis.
-
-Sun Aug 29 04:30:52 1999  John Wehle  (john@feith.com)
-
-	* jump.c (delete_prior_computation): Also check calls
-	to constant functions.  Don't bother checking for a
-	REG_UNUSED note before adding it.
-	(delete_computation): Handle multi-word hard registers
-	when synthesizing missing REG_DEAD notes for a register
-	which is both set and used by an insn.
-
-1999-08-29  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* loop.c (this_loop_info): New variable.
-	(loop_has_call, loop_has_volatile, loop_has_tablejump,
-	loop_continue, loops_enclosed): Replace with fields in this_loop_info.
-	All uses updated.
-	(prescan_loop, strength_reduce): New argument loop_info.  All callers
-	updated.
-	(scan_loop): New variable loop_info, initialize to address of
-	this_loop_info.
-	(prescan_loop): Set loop_info->vtop if find NOTE_INSN_LOOP_VTOP.
-	Delete variable loop_has_multiple_exit targets and replace with
-	field in this_loop_info.
-	(find_and_verify_loops): Rename this_loop to this_loop_num.
-	(strength_reduce): Delete loop_iteration_info.  Replace variable
-	loop_info with function argument of same name.
-	(insert_bct): Rework test for loop being completely unrolled.
-
-	* loop.h (struct loop_info): New fields num, loops_enclosed,
-	has_call, has_volatile, has_tablejump, has_multiple_exit_targets,
-	has_indirect_jump, and cont.  Redefine use of unroll_number.
-	(loop_unroll_number): Delete.
-
-	* unroll.c (unroll_loop): Store loop unroll count in unroll_number
-	field of loop_info.
-	(loop_iterations): Delete variable vtop and instead use
-	loop_info->vtop computed in prescan_loop.
-
-Sun Aug 29 03:27:23 1999  Scott Weikart <scott@igc.apc.org>
-
-	* fix-header.c (main): Do not pass a null pointer to strcmp.
-
-Sun Aug 29 03:18:48 1999  William Bader  (william@nscs.fast.net)
-
-	* configure.in (i[34567]86-*-sco3.2v4*): Target does not truncate
-	filenames.
-	* configure: Rebuilt.
-
-Sat Aug 28 19:36:05 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* jump.c (jump_optimize_1): Do not delete assignments to
-	internal_arg_pointer.
-	* cse.c (delete_trivially_dead_insns): Always consider a set of
-	the internal_arg_pointer live.
-
-Sat Aug 28 16:24:31 1999  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (flow_delete_insn_chain): Rename from delete_insn_chain.
-	(update_life_info) [REG_WAS_0]: Search the original insns rather
-	than the new insns for the note.  Fix typos finding note_dest.
-	If no dest found, discard the note rather than abort.
-	[REG_NOALIAS]: Handle as REG_NO_CONFLICT.
-	(replace_insns): Remove the old insn list after update_life_info
-	not before.
-
-Sat Aug 28 16:20:12 1999  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (sched_analyze): Clear LOG_LINKS before calling
-	sched_analyze_insn.
-	(sched_analyze_1): Let add_dependence care for not adding dups.
-	(sched_analyze_2): Likewise.
-	(add_branch_dependences): Likewise.
-
-Sat Aug 28 15:58:16 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/winnt.c (export_list): New type.
-	(exports_head): Rename to
-	(export_head):  this.
-	(i386_pe_record_exported_symbol): Add is_data flag.
-	(i386_pe_asm_file_end): Emit directive for exported variables.
-	* i386/cygwin.h (i386_pe_record_exported_symbol): Update
-	prototype.
-	* i386/cygwin.h (ASM_OUTPUT_COMMON): Specify symbol type.
-	(ASM_DECLARE_OBJECT_NAME): Likewise.
-	(ASM_DECLARE_FUNCTION_NAME): Likewise.
-	* i386/uwin.h (ASM_DECLARE_FUNCTION_NAME): Likewise.
-
-Fri Aug 27 15:35:24 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (fold_rtx): Work around bug in Sun V5.0 compilers.
-
-	* pa.c (emit_move_sequence): Do not stop on SUBREG_WORD of an
-	operand.
-
-Fri Aug 27 14:01:19 1999  Marc Espie <espie@cvs.openbsd.org>
-
-	* config/openbsd.h: Define SET_ASM_OP.
-	* tm.texi: cross-reference SET_ASM_OP in the index.
-
-1999-08-27 13:27 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* rtl.c: Define CONST_DOUBLE_FORMAT to the appropriate format
-	for a CONST_DOUBLE, at compile time.  Initialize rtx_length
-	and class_narrowest_mode at compile time.  Kill init_rtl.
-	Mark rtx_length, mode_class, mode_size, mode_unit_size,
-	mode_wider_mode, mode_mask_array, class_narrowest_mode, and
-	rtx_format as const.  Kill all references to EXTRA_CC_MODES or
-	EXTRA_CC_NAMES.
-	* rtl.def (CONST_DOUBLE): Use CONST_DOUBLE_FORMAT macro for
-	format.
-	* rtl.h: Declare rtx_length and rtx_format as const.
-	* machmode.def: Define CC().  Use CC() to define CCmode.  If
-	EXTRA_CC_MODES is defined, expand it here.
-	* machmode.h: Declare mode_class, mode_size, mode_unit_size,
-	mode_wider_mode, mode_mask_array, and class_narrowest_mode as
-	const.  Kill all references to EXTRA_CC_MODES.
-
-	* toplev.c: Don't prototype or call init_rtl.
-	* optabs.c: Don't call init_mov_optab.
-	* genemit.c: Don't generate init_mov_optab.  Don't call
-	init_rtl.
-	* gengenrtl.c: Duplicate calculation of CONST_DOUBLE_FORMAT
-	here.
-	* genattr.c, genattrtab.c, gencodes.c, genconfig.c,
-	genextract.c, genflags.c, genopinit.c, genoutput.c, genpeep.c,
-	genrecog.c: Don't call init_rtl.
-
-	* arc.h, arm.h, c4x.h, i386.h, i960.h, m88k.h, pa.h, pdp11.h,
-	rs6000.h, sparc.h: Don't define EXTRA_CC_NAMES.  Use CC() in
-	definition of EXTRA_CC_MODES.
-
-	* md.texi: Kill ref to EXTRA_CC_NAMES.
-	* tm.texi: Document new way to define EXTRA_CC_MODES.
-
-	* genrecog.c: Do not look up the name of a define_split.
-	(Unrelated bugfix.)
-
-Fri Aug 27 17:03:42 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/v850/v850.md: Fix typo introduced by previous delta.
-
-Fri Aug 27 09:48:59 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcc.c (fatal): Make definition static to match prototype.
-
-Fri Aug 27 10:33:35 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* combine.c (get_last_value): Don't look for earlier sets if the last
-	known set is somewhere in between the insns being combined.
-
-Fri Aug 27 10:03:12 BST 1999  Nathan Sidwell  <nathan@acm.org>
-
-	* configure.in: Don't use shell ! to negate exit codes
-	* configure: Regenerate
-
-Fri Aug 27 09:36:17 1999  Andreas Schwab  <schwab@suse.de>
-
-	* function.c (assign_stack_temp_for_type): Fix change of Mar 5 for
-	the fact that ALIGN is measured in bits, not bytes.
-
-1999-08-27 00:27 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* errors.c: New file; defines functions error, warning, and
-	fatal, variables have_error and progname.
-	* errors.h: New file; prototypes and decls for stuff in errors.c.
-
-	* Makefile: Add rules to build errors.o and
-	$(HOST_PREFIX)errors.o.  Link genconfig, gencodes, genemit,
-	genopinit, genrecog, genextract, genpeep, genattr, and
-	genoutput with errors.o.  Add errors.h to deps of genconfig.o,
-	gencodes.o, genemit.o, genopinit.o, genrecog.o, genextract.o,
-	genpeep.o, genattr.o, and genoutput.o.
-
-	* genconfig.c, gencodes.c, genemit.c, genopinit.c, genrecog.c,
-	genextract.c, genpeep.c, genattr.c:  Include errors.h.  Don't
-	define or prototype fatal.  Set progname at beginning of main.
-	* genoutput.c:  Likewise, and don't define or prototype error
-	either.
-
-	* c-typeck.c (c_expand_start_case): Return immediately if exp
-	is an ERROR_MARK.
-	* fold-const.c (operand_equal_p): Return immediately if arg1
-	or arg0 are ERROR_MARKs.
-	* stor-layout.c (layout_type [case RECORD_TYPE]): Ignore
-	fields of type ERROR_MARK when calculating if the record can
-	go in a register.
-
-Fri Aug 27 01:03:48 1999  Jim Kingdon  <http://developer.redhat.com>
-	with much help from Jeffrey A Law and Richard Henderson
-
-	* i386.md: In the 6 insns which call output_fix_trunc,
-	earlyclobber operands[0].
-
-Fri Aug 27 01:01:51 1999  Philip Blundell  <pb@nexus.co.uk>
-
-	* jump.c (duplicate_loop_exit_test): Call reg_scan_update after
-	creating new registers.
-
-1999-08-26 23:09 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* i386.h: Declare ix86_cpu_string, ix86_arch_string,
-	i386_reg_alloc_order, i386_regparm_string,
-	i386_align_loops_string, i386_align_jumps_string,
-	i386_align_funcs_string, i386_preferred_stack_boundary_string,
-	and i386_branch_cost_string as type "const char *".
-	* i386.c: Define all above strings as type "const char *".
-
-Thu Aug 26 20:36:30 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* dwarf2out.c (output_aranges): Check DWARF_OFFSET_SIZE not PTR_SIZE
-	when emitting alignment padding.  Emit padding byte of 0 instead of 4.
-
-Thu Aug 26 18:11:20 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (array_type_nelts): Don't create RTL_EXPRs from
-	SAVE_EXPRs unless the SAVE_EXPRs have already been expanded.
-
-Thu Aug 26 19:33:23 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* dwarf2out.c (DWARF2_ASM_LINE_DEBUG_INFO): Add default definition.
-	(debug_dwarf): Add DWARF2_ASM_LINE_DEBUG_INFO support.
-	(dwarf2out_line, dwarf2out_finish): Likewise.
-	* tm.texi (DWARF2_ASM_LINE_DEBUG_INFO): Add documentation.
-
-Thu Aug 26 16:10:56 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* tree.c (lang_unsave_expr_now) : Correct return type.
-	* tree.h (lang_unsave_expr_now) : Same.
-
-Thu Aug 26 13:12:29 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (cint_ok_for_move): Use CONST_INT_OK_FOR_LETTER_P macros
-	instead of duplicating code.
-
-Thu Aug 26 18:32:32 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* gcse.c (hash_scan_insn): Don't scan obvious no-ops.
-
-1999-08-26 09:42 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* tree.h: fancy_abort always takes three args.
-	* resource.c: Move include of system.h before toplev.h.
-
-Thu Aug 26 09:46:16 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* dwarf2out.c (mem_loc_descriptor): Accept LABEL_REFs as well
-	as SYMBOL_REFs.
-
-1999-08-25 22:10 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* system.h: Don't redefine abort or trim_filename.
-	* rtl.h: Define abort to fancy_abort (__FILE__, __LINE__, 0)
-	or fancy_abort (__FILE__, __LINE__, __FUNCTION__) depending on
-	whether or not __FUNCTION__ is available.
-	* tree.h: Duplicate rtl.h's definition of abort, for files
-	that don't include rtl.h.  Delete all code to perform type
-	checking with a compiler other than GCC.
-	* varray.h: Delete all code to perform type checking with a
-	compiler other than GCC.  Make VARRAY_CHECK() always evaluate
-	its arguments exactly once, using a statement expression.
-	Adjust the VARRAY_<type> accessor macros to match.
-	* toplev.h (fatal_insn, fatal_insn_not_found): Kill.
-	(_fatal_insn, _fatal_insn_not_found): New fns, take info on
-	caller's location.  Define fatal_insn and fatal_insn_not_found
-	as macros that use _fatal_insn and _fatal_insn_not_found.
-	(fancy_abort, trim_filename): Kill prototypes.
-
-	* rtl.c (trim_filename): Move here from toplev.c.
-	(fancy_abort): New function.
-	(DIR_SEPARATOR): Provide default definition.
-	* tree.c (tree_check_failed, tree_class_check_failed): Go
-	through fancy_abort.
-	(tree_check, tree_class_check, cst_or_constructor_check,
-	expr_check): Delete.
-	* varray.c (varray_check_failed): New function.
-	* toplev.c (fatal_insn, fatal_insn_not_found): Replace with
-	_fatal_insn and _fatal_insn_not_found.  Go through
-	fancy_abort.
-	(trim_filename, fancy_abort): Delete.
-
-	* builtins.c (expand_builtin_args_info): Report ICE with abort.
-	* except.c (start_catch_handler): Report ICE with error/abort
-	combo.
-	* final.c (output_operand_lossage): Likewise.
-	* flow.c (verify_flow_info): Likewise.
-
-	* gcc.c: Prototype fatal.
-	* gengenrtl.c: Undef abort after including rtl.h not system.h.
-	* genattr.c, genattrtab.c, genemit.c, genextract.c,
-	genflags.c, genopinit.c, genoutput.c, genpeep.c, genrecog.c:
-	Don't define fancy_abort.
-
-Wed Aug 25 17:56:59 1999  Richard Henderson  <rth@cygnus.com>
-
-	* optabs.c (emit_cmp_and_jump_insns): Be more thorough in
-	canonization.
-
-Wed Aug 25 15:35:55 1999  Richard Henderson  <rth@cygnus.com>
-
-	* m88k.h (VERSION_INFO2): Kill.
-	(VERSION_STRING): Kill.
-	(TM_RCS_ID): Kill.
-	(VERSION_INFO1): Tidy.
-	(TARGET_VERSION): Update.
-	* m88k/dgux.h (VERSION_INFO2): Kill.
-	(ASM_FIRST_LINE): Adjust for death of VERSION_STRING.
-	* m88k/luna.h (VERSION_INFO1): Tidy.
-	* m88k/sysv4.h (VERSION_INFO1): Likewise.
-	* m88k.c (out_rcs_id, tm_rcs_id): Kill.
-	(output_file_start): Adjust for death of VERSION_STRING.
-
-1999-08-25 13:51 -0700  Jim Meyering  <meyering@ascend.com>
-
-	* cpplib.c (detect_if_not_defined): New function.
-	(do_if): Use it to detect potential once-only headers.
-
-Wed Aug 25 14:00:18 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* c-common.c (combine_strings): Always set TREE_CONSTANT.
-
-Wed Aug 25 15:27:22 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* combine.c (nonzero_bits) : Allow single-ly set registers to be
-	anywere in the function only if they are pseudos and set before
-	being used (not live at the start of the function).
-	(num_sign_bit_copies) : Same.
-	(get_last_value_validate) : Same.
-	(get_last_value) : Same.
-
-Wed Aug 25 11:13:29 1999  Richard Henderson  <rth@cygnus.com>
-
-	* loop.c (express_from): Try harder to unify (* c N) and (* c M)
-	where N and M are constant and N is an integer multiple of M.
-
-Wed Aug 25 13:55:47 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* sbitmap.h (sbitmap_intersection_of_succs): Add prototype.
-	(sbitmap_intersection_of_preds, sbitmap_union_of_succs,
-	sbitmap_union_of_preds): Add prototypes.
-	* sbitmap.c (sbitmap_intersection_of_succs): New function to compute
-	the intersection of successors with the new flow graph structures.
-	(sbitmap_intersection_of_preds): New function to compute the
-	intersection of predecessors with the new flow graph structures.
-	(sbitmap_union_of_succs): New function to compute the union of
-	successors with the new flow graph structures.
-	(sbitmap_union_of_preds): New function to compute the union of
-	predecessors with the new flow graph structures.
-	* gcse.c (compute_rdm, compute_available): Use new sbitmap routines.
-	(expr_reaches_here_p): Use edge and basic_block structures instead
-	of s_preds and s_succs.
-	(compute_cprop_avinout): Use new sbitmap routines.
-	(pre_expr_reaches_here_p): Use edge and basic_block structures instead
-	of s_preds and s_succs.
-	* flow.c (compute_flow_dominators): Compute dominators using
-	edges and basic blocks instead of s_preds and s_succs.
-
-Wed Aug 25 13:41:47 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* lists.c (unused_insn_list, unused_expr_list): New file for
-	maintaining various types of lists. New statics for maintaining a
-	cache of available INSN_LIST and EXPR_LIST nodes.
-	(free_list): Static function for freeing a list of INSN/EXPR nodes.
-	(alloc_INSN_LIST): Function to get a free INSN_LIST node.
-	(alloc_EXPR_LIST): Function to get a free EXPR_LIST node.
-	(init_EXPR_INSN_LIST_cache): Initialize the cache lists.
-	(free_EXPR_LIST_list): Free an entire list of EXPR_LIST nodes.
-	(free_INSN_LIST_list): Free an entire list of INSN_LIST nodes.
-	(free_EXPR_LIST_node): Free an individual EXPR_LIST node.
-	(free_INSN_LIST_node): Free an individual INSN_LIST node.
-	* haifa-sched.c (unused_insn_list, unused_expr_list): Moved to flow.c
-	(free_list, alloc_INSN_LIST, alloc_EXPR_LIST): Moved to flow.c
-	(remove_dependence, free_pending_lists): Use new global routines.
-	(flush_pending_lists, sched_analyze_insn): Use new global routines.
-	(sched_analyze, compute_block_backward_dependences): Use new routines.
-	(sched_analyze_1, sched_analyze_2): Use new routines.
-	(schedule_insns): Use new global routines.
-	* rtl.h (init_EXPR_INSN_LIST_cache, free_EXPR_LIST_list): Add function
-	prototypes.
-	(free_INSN_LIST_list, free_EXPR_LIST_node): Add prototypes.
-	(free_INSN_LIST_node, alloc_INSN_LIST, alloc_EXPR_LIST): Add function
-	prototypes.
-	* toplev.c (rest_of_compilation): Initialize node cache.
-	* Makefile.in (OBJS): Add lists.o to list of object files.
-	(lists.o): Add dependencies.
-
-Wed Aug 25 17:31:56 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/v850/v850.md: Fix compile time warning messages.
-	* config/v850/v850.c: Fix compile time warning messages.
-	* config/v850/v850.h: Fix compile time warning messages.
-
-Wed Aug 25 09:44:43 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genattr.c (gen_attr): Add prototype arguments for get_attr_*().
-	Remove unused prototype for `init_lengths'.
-
-Wed Aug 25 09:32:31 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* calls.c (emit_call_1): Mark parameter `stack_size' with
-	ATTRIBUTE_UNUSED.
-	(expand_call): Initialize variable `insn'.
-	(emit_library_call): Likewise for variable `high_to_save'.
-	(emit_library_call_value): Likewise.
-	(store_one_arg): Likewise for variables `lower_bound' and
-	`upper_bound'.
-
-	* combine.c (try_combine): Likewise for variables `i2_code_number'
-	and `other_code_number'.
-	(find_split_point): Likewise for variables `pos', `unsignedp' and
-	`inner'.
-	(simplify_if_then_else): Likewise for variables `op' and `c1'.
-	(simplify_and_const_int): Remove unused variable `width'.
-	(merge_outer_ops): Likewise.
-
-	* cse.c (simplify_binary_operation): Cast an INTVAL() to `unsigned
-	HOST_WIDE_INT' when comparing against one.
-	(simplify_relational_operation): Likewise.
-	(cse_insn): Initialize variables `src_eqv_volatile',
-	`src_eqv_in_memory', `src_eqv_in_struct', `src_eqv_hash' and `sets'.
-
-	* final.c (init_final): Constify parameter `filename'.
-	(final_start_function): Mark parameter `optimize' with
-	ATTRIBUTE_UNUSED.
-	(profile_function): Likewise for parameters `first' and `optimize'.
-	(output_source_line): Likewise for parameter `file'.
-
-	* integrate.c (subst_constants): Cast a value to `size_t' when
-	comparing against one.
-	(mark_stores): Initialize variable `mode'.  Cast a value to
-	`size_t' when comparing against one.
-
-	* integrate.h (MAYBE_EXTEND_CONST_EQUIV_VARRAY): Likewise.
-
-	* loop.c (move_movables): Initialize variable `first'.
-	(strength_reduce): Likewise for variable `increment'.
-	(check_dbra_loop): Likewise for variable `comparison_val'.  Cast a
-	value to `size_t' when comparing against one.
-	(load_mems): Initialize variable `end_label'.
-
-	* output.h (init_final): Constify parameter.
-
-	* reload.c (decompose): Initialize variable `base'.
-
-	* reload1.c (reload): Likewise for variable `is_scalar'.
-	(spill_hard_reg): Mark parameter `dumpfile' with ATTRIBUTE_UNUSED.
-	(choose_reload_regs): Initialize variable `mode'.
-	(emit_reload_insns): Likewise for variable `store_insn'.
-	(reload_cse_noop_set_p): Mark parameter `insn' with
-	ATTRIBUTE_UNUSED.
-	(reload_combine): Initialize variable `set'.
-
-	* unroll.c (unroll_loop): Likewise for variable `local_label'.
-	(copy_loop_body): Cast a value to `size_t' when comparing against
-	one.
-
-	* varasm.c (assemble_variable): Initialize variable `size_tree'.
-	(const_hash): Add an `else abort()' in an if-else-if-else sequence.
-	(remove_from_pending_weak_list): Mark parameter `name' with
-	ATTRIBUTE_UNUSED.
-
-Wed Aug 25 11:18:39 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* toplev.c (rest_of_compilation): Use decl_printable_name when opening
-	gcse dump file.
-
-Wed Aug 25 10:57:12 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/telf.h (ASM_WEAKEN_LABEL): Define.
-	(ASM_DECLARE_FUNCTION_NAME): Define.
-	(TYPE_ASM_OP, SIZE_ASM_OP, TYPE_OPERAND_FORMAT,
-	ASM_DECLARE_RESULT, ASM_DECLARE_OBJECT_NAME,
-	ASM_FINISH_DECLARE_OBJECT, ASM_DECLARE_FUNCTION_SIZE): Define if
-	not already defined.
-
-Wed Aug 25 01:36:11 1999  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* calls.c (emit_call_1): Use call_pop/call_value_pop for all values
-	of n_popped when call/call_value are not defined.
-
-Wed Aug 25 01:25:14 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* tm.texi: GNU CC -> GCC conversion.
-	(CC1_SPEC): Indicate it is used for all language front ends.
-
-Tue Aug 24 23:43:03 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* flow.c (delete_block): Spell NOTE_INSN_EH_REGION_BEG and
-	NOTE_INSN_EH_REGION_END correctly.
-
-Tue Aug 24 23:26:44 1999  Michael Tiemann  <tiemann@holodeck.cygnus.com>
-			  Jeff Law <law@cygnus.com>
-
-	* loop.c (strength_reduce): Automatically unroll loops if the
-	unrolled loop size is smaller than the rolled loop size.
-
-	* loop.c (insert_bct): Replace use of sdiv_optab with asr_optab
-	and delete comment that code should be rewritten.
-
-Tue Aug 24 22:56:35 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (find_rgns): Mark a block found during the DFS search
-	as reachable.
-
-	* haifa-sched.c (get_visual_tbl_length): Fix off-by-one error.
-
-Tue Aug 24 22:41:06 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* fixinc/mkfixinc.sh: Don't fix uwin headers.
-	* i386/uwin.h (MD_STARTFILE_PREFIX): Define.
-	(LINK_SPEC): Add -u _main when building executables.
-	(ASM_DECLARE_FUNCTION): Update from Cygwin.
-	(ASM_FILE_END): Use the default for ix86-pe.
-	* i386/xm-uwin.h (HAVE_BCOPY): Undefine.
-
-Tue Aug 24 20:49:47 1999  Art Haas  <ahaas@neosoft.com>
-
-	* final.c (output_addr_const): Handle case where ASM_OPEN_PAREN
-	and ASM_CLOSE_PAREN are empty strings.
-
-Wed Aug 25 12:46:22 1999  Fred Fish  <fnf@cygnus.com>
-			  Geoffrey Keating <geoffk@cygnus.com>
-
-	* Makefile.in (PREPROCESSOR_DEFINES): New macro.
-	(protoize.o):  Use PREPROCESSOR_DEFINES and DRIVER_DEFINES.
-	(unprotoize.o): Ditto.
-	(test-protoize-simple): Don't define STD_PROTO_DIR.
-	* protoize.c: Use PARAMS rather than PROTO.  Minor whitespace
-	changes to make 'test-protoize-simple' pass.
-	(STD_PROTO_DIR): Remove define.
-	(STANDARD_EXEC_PREFIX): Supply default define.
-	(standard_exec_prefix): New variable, init to STANDARD_EXEC_PREFIX.
-	(target_machine): New variable, init to DEFAULT_TARGET_MACHINE.
-	(target_version): New variable, init to DEFAULT_TARGET_VERSION.
-	(GET_ENV_PATH_LIST): New macro.
-	(default_syscalls_dir): No longer initialized to STD_PROTO_DIR.
-	(do_processing): Initialize default_syscalls_dir using new
-	macros.  Use it to initialize syscalls_absolute_filename.
-
-Tue Aug 24 16:58:15 1999  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (jump_optimize_1): Do cmov opt on any single-set; force
-	B into a register before emit_conditional_move.
-
-Tue Aug 24 15:37:03 1999  Richard Henderson  <rth@cygnus.com>
-
-	* fold-const.c (fold): Reassociate (+ (+ (* a b) c) (* d e))
-	as (+ (+ (* a b) (* d e)) c).  Factor a common power-of-two
-	multiplicand out of (+ (* a b) (* c d)).
-
-Tue Aug 24 11:46:10 1999  Bob Manson <manson@cygnus.com>
-			  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (split_hard_reg_notes): Move to flow.c
-	(new_insn_dead_notes): Likewise.
-	(update_n_sets): Likewise.
-	(update_flow_info): Move to flow.c, renamed to update_life_info;
-	extend to handle multiple source insns.
-	* flow.c: Include resource.h
-	(unlink_insn_chain): New.
-	(split_hard_reg_notes): New.
-	(maybe_add_dead_note): New.
-	(maybe_add_dead_note_use): New.
-	(find_insn_with_note): New.
-	(new_insn_dead_notes): New.
-	(update_n_sets): New.
-	(sets_reg_or_subreg_1, sets_reg_or_subreg): New.
-	(maybe_remove_dead_notes): New.
-	(update_life_info): New.
-	(prepend_reg_notes): New.
-	(replace_insns): New.
-	* output.h (update_life_info): Declare.
-	* recog.c (split_block_insns): Use update_life_info.
-	* resource.c (find_free_register): Use reg_alloc_order, don't use
-	fixed regs, make sure the mode is supported, don't use new regs.
-	(reg_dead_p): New.
-	* rtl.h (replace_insns): Declare.
-
-Tue Aug 24 13:48:39 1999  Nathan Sidwell  <nathan@acm.org>
-
-	* expr.c (expand_expr): Cope with COND_EXPRs with one
-	non-returning branch.
-
-Mon Aug 23 22:28:16 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* expr.c (store_expr): Always pass down the target, even when not
-	doing CSE.
-
-1999-08-24  Nick Clifton  <nickc@cygnus.com>
-
-	* configure.in: Define target_cpu_default for v850 targets.
-	* configure: Regenerate
-
-	* config/v850/v850.h (TARGET_CPU_generic): Define.
-	(GO_IF_LEGITIMATE_ADDRESS): Insist that SImode and larger constant
-	addresses are 4 byte aligned.
-
-	* config/v850/v850.c (print_operand): Cope with 'R' format DFmode
-	addresses.
-
-Tue Aug 24 09:32:07 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genattr.c (function_unit_desc): Constify a char*.  Add prototype.
-	(main): Add prototypes.
-
-	* genattrtab.c (substitute_address, write_const_num_delay_slots,
-	attr_eq, attr_numeral, attr_equal_p, attr_copy_rtx): Prototype.
-	(write_attr_get): Emit prototypes along with function definition.
-	(write_eligible_delay): Mark a parameter with ATTRIBUTE_UNUSED.
-	(write_complex_function): Emit static prototype along with
-	function definition.
-
-	* genemit.c (gen_split): Emit prototypes along with function
-	definition.
-
-	* genoutput.c (output_epilogue): Add prototype to `insn_outfun'.
-	Likewise for predicates and `insn_operand_predicate'.
-	(process_template): Emit static prototype along with function
-	definition.
-
-	* genrecog.c (make_insn_sequence): Constify a char*.  Add
-	prototypes for get_split_*().
-	(write_subroutine): Emit prototypes along with function
-	definition.
-
-Tue Aug 24 12:35:20 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* gcse.c (find_avail_set): Follow chains of register-register copies.
-	Use oprs_not_set_p to guarantee that the returned value can be
-	substituted.
-	(cprop_insn): Don't verify the return value of find_avail_set with
-	oprs_not_set_p.
-
-	* gcse.c (cprop_jump): New function, broken out of cprop_insn.
-	(cprop_cc0_jump): New function.
-	(cprop_insn): Break out new function cprop_jump and use it.
-	Also use cprop_cc0_jump for machines with CC0.
-	(cprop): Don't crash if cprop_insn turned the insn into a NOTE.
-
-	* tree.h (current_function_calls_setjmp,
-	current_function_calls_longjmp): Delete declarations.
-	* dsp16xx.c: Include "function.h".
-	* elxsi.c: Likewise.
-	* gmicro.c: Likewise.
-	* h8300.c: Likewise.
-	* i370.c: Likewise.
-	* m32r.c: Likewise.
-	* mn10200.c: Likewise.
-	* mn10300.c: Likewise.
-	* ns32k.c: Likewise.
-	* spur.c: Likewise.
-	* v850.c: Likewise.
-
-	* rtl.h (rtx_equal_function_value_matters): Declare.
-	* toplev.c (rtx_equal_function_value_matters): Don't declare.
-	* cse.c: Likewise.
-	* function.c: Likewise.
-	* emit-rtl.c: Likewise.
-
-Tue Aug 24 02:47:44 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* expr.c (convert_move): Fix arguments to TRULY_NOOP_TRUNCATION
-	call.
-
-1999-08-24 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* jump.c (delete_barrier_successors) Match (set (pc) (pc)) insn
-	exactly.
-
-Mon Aug 23 23:35:52 1999  Matthias Klose  <doko@cs.tu-berlin.de>
-
-	* cpp.texi: Add a node documenting macro varargs (copied
-	from extend.texi).
-
-1999-08-23 22:23 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* cppspec.c: Put a null pointer at the end of the new argv.
-
-Mon Aug 23 21:23:24 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in: Remove code to select/de-select the haifa
-	scheduler.  Every scheduled port gets haifa now.
-	* configure: Rebuilt.
-	* flags.h, genattrtab.c, rtl.h, toplev.c: Remove HAIFA ifdefs.
-	* sched.c Deleted.
-	* Makefile.in: Corresponding changes.
-
-Mon Aug 23 16:04:13 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* optabs.c (prepare_cmp_insn): Turn COMPARISON arg into a pointer.
-	All callers changed.
-	(prepare_float_lib_cmp): Likewise.
-	Use FLOAT_LIB_COMPARE_RETURNS_BOOL.
-	* expr.h (emit_float_lib_cmp): Delete declaration.
-	* tm.texi (FLOAT_LIB_COMPARE_RETURNS_BOOL): Document.
-	* sparc.h (FLOAT_LIB_COMPARE_RETURNS_BOOL): Define.
-	* sparc.md (bcc and scc patterns): Don't handle TFmode comparisons
-	specially.
-	(cmptf): Now conditional on TARGET_HARD_QUAD.
-
-Fri Aug 20 17:52:27 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* resource.c (mark_target_live_regs): Use
-	PIC_OFFSET_TABLE_REG_CALL_CLOBBERED.
-
-Fri Aug 20 19:07:55 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* rtl.c (rtx_class, note_insn_name, reg_note_name): Constify.
-
-	* rtl.h (rtx_class, reg_note_name, note_insn_name): Likewise.
-
-	* genopinit.c (gen_insn): Use accessor macro, not `rtx_class'.
-
-Fri Aug 20 18:53:43 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* rtl.h (rtx_format): Constify a char*.
-
-	* rtl.c (rtx_format): Likewise.
-	(copy_rtx, copy_most_rtx, read_rtx): Likewise.
-	(init_rtl): Use accessor macro, not `rtx_format'.
-
-	* alias.c (rtx_equal_for_memref_p, find_symbolic_term): Constify a
-	char*.
-
-	* caller-save.c (mark_referenced_regs): Likewise.
-
-	* combine.c (subst, make_compound_operation, known_cond,
-	gen_rtx_combine, update_table_tick, get_last_value_validate,
-	use_crosses_set_p, mark_used_regs_combine, move_deaths): Likewise.
-
-	* cse.c (rtx_cost, mention_regs, canon_hash, exp_equiv_p,
-	refers_to_p, canon_reg, fold_rtx, cse_process_notes,
-	count_reg_usage): Likewise.
-
-	* emit-rtl.c (gen_rtx, copy_rtx_if_shared, reset_used_flags):
-	Likewise.
-
-	* final.c (leaf_renumber_regs_insn): Likewise.
-
-	* flow.c (mark_used_regs, find_use_as_address, dump_flow_info,
-	dump_edge_info, count_reg_references): Likewise.
-
-	* function.c (fixup_var_refs_1, walk_fixup_memory_subreg,
-	fixup_stack_1, purge_addressof_1, instantiate_virtual_regs_1):
-	Likewise.
-
-	* gcse.c (oprs_unchanged_p, hash_expr_1, expr_equiv_p,
-	oprs_not_set_p, expr_killed_p, compute_transp, find_used_regs,
-	add_label_notes): Likewise.
-
-	* genattrtab.c (attr_rtx, attr_copy_rtx, encode_units_mask,
-	clear_struct_flag, count_sub_rtxs, count_alternatives,
-	compares_alternatives_p, contained_in_p, walk_attr_value,
-	write_expr_attr_cache): Likewise.
-
-	* genconfig.c (walk_insn_part): Likewise.
-
-	* genemit.c (max_operand_1, gen_exp): Likewise.
-
-	* genextract.c (walk_rtx): Likewise.
-
-	* genflags.c (num_operands): Likewise.
-
-	* genoutput.c (scan_operands): Likewise.
-
-	* genpeep.c (match_rtx): Likewise.
-
-	* genrecog.c (add_to_sequence): Likewise.
-
-	* haifa-sched.c (may_trap_exp, sched_analyze_2, attach_deaths):
-	Likewise.
-
-	* integrate.c (save_constants, copy_for_inline,
-	copy_rtx_and_substitute, subst_constants, restore_constants):
-	Likewise.
-
-	* jump.c  (mark_jump_label, invert_exp, redirect_exp,
-	rtx_renumbered_equal_p, rtx_equal_for_thread_p): Likewise.
-
-	* local-alloc.c (contains_replace_regs, memref_referenced_p):
-	Likewise.
-
-	* loop.c (record_excess_regs, rtx_equal_for_loop_p,
-	add_label_notes, replace_call_address, count_nonfixed_reads,
-	invariant_p, find_single_use_in_loop, find_mem_givs,
-	find_life_end, maybe_eliminate_biv_1, update_reg_last_use):
-	Likewise.
-
-	* print-rtl.c (reg_names, print_rtx): Likewise.
-
-	* recog.c (validate_replace_rtx_1, find_single_use_1): Likewise.
-
-	* reg-stack.c (stack_regs_mentioned_p, record_label_references,
-	record_reg_life_pat, swap_rtx_condition, goto_block_pat,
-	print_blocks): Likewise.
-
-	* regclass.c (fix_register, record_address_regs,
-	reg_scan_mark_refs): Likewise.
-
-	* regmove.c (stable_but_for_p): Likewise.
-
-	* reload.c (loc_mentioned_in_p, operands_match_p,
-	find_reloads_toplevsubst_reg_equivs, find_reloads_address_1,
-	copy_replacements, refers_to_regno_for_reload_p,
-	refers_to_mem_for_reload_p, find_inc_amount, regno_clobbered_p,
-	reload_when_needed_name, reg_class_names, debug_reload_to_stream):
-	Likewise.
-
-	* reload1.c (eliminate_regs, scan_paradoxical_subregs,
-	delete_address_reloads_1, count_occurrences,
-	reload_cse_mem_conflict_p, reload_combine_note_use,
-	add_auto_inc_notes): Likewise.
-
-	* resource.c (mark_referenced_resources, mark_set_resources):
-	Likewise.
-
-	* rtlanal.c (rtx_unstable_p, rtx_varies_p, rtx_addr_varies_p,
-	reg_mentioned_p, regs_set_between_p, modified_between_p,
-	modified_in_p, refers_to_regno_p, reg_overlap_mentioned_p,
-	rtx_equal_p, volatile_insn_p, volatile_refs_p, side_effects_p,
-	may_trap_p, inequality_comparisons_p, replace_rtx, replace_regs,
-	jmp_uses_reg_or_mem, for_each_rtx, regno_use_in): Likewise.
-
-	* sched.c (sched_analyze_2, attach_deaths): Likewise.
-
-	* stupid.c (stupid_mark_refs): Likewise.
-
-	* unroll.c (remap_split_bivs): Likewise.
-
-	* varasm.c (mark_constants): Likewise.
-
-	* a29k/a29k.c (uses_local_reg_p): Likewise.
-
-	* alpha/alpha.c (summarize_insn): Likewise.
-
-	* arm/arm.c (symbol_mentioned_p, label_mentioned_p,
-	eliminate_lr2ip): Likewise.
-
-	* arm/thumb.c (symbol_mentioned_p, label_mentioned_p): Likewise.
-
-	* i386/i386.c (symbolic_reference_mentioned_p, copy_all_rtx,
-	reg_mentioned_in_mem): Likewise.
-
-	* ns32k/ns32k.c (global_symbolic_reference_mentioned_p,
-	symbolic_reference_mentioned_p): Likewise.
-
-	* romp/romp.c (unsigned_comparisons_p, hash_rtx): Likewise.
-
-	* sh/sh.c (regs_used, mark_use): Likewise.
-
-	* vax/vax.c (vax_rtx_cost): Likewise.
-
-Fri Aug 20 18:38:43 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* machmode.h (mode_name): Constify a char*.
-
-	* rtl.c (mode_name): Likewise.
-
-	* genopinit.c (gen_insn): Use accessor macro, not `mode_name'.
-
-	* optabs.c (init_libfuncs): Constify a char*.
-
-	* print-tree.c (mode_name): Remove redundant declaration.
-	(print_node): Use accessor macro, not `mode_name'.
-
-	* reload1.c (dump_needs): Constify a char*.  Use accessor macro,
-	not `mode_name'.
-	(new_spill_reg): Constify a char*.
-
-	* tree.c (mode_name): Remove redundant declaration.
-
-Fri Aug 20 18:31:26 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* rtl.c (rtx_name): Constify a char*.
-
-	* rtl.h (rtx_name, fix_sched_param): Likewise.
-
-	* gmicro/gmicro.c (rtx_name): Remove redundant declaration.
-	(mypr): Use accessor macro, not `rtx_name'.
-
-	* genemit.c (print_code): Constify a char*.
-
-	* genopinit.c (gen_insn): Use accessor macro, not `rtx_name'.
-
-	* genpeep.c (print_code): Constify a char*.
-
-	* genrecog.c (print_code): Likewise.
-
-	* graph.c (start_fct, start_bb, node_data, draw_edge, end_fct,
-	end_bb): Add static prototype.
-	(draw_edge): Constify a char*.
-	(end_bb): Remove unused parameter.
-
-	* haifa-sched.c (fix_sched_param, safe_concat, print_exp
-	print_block_visualization): Constify a char*.
-
-Fri Aug 20 15:02:10 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.c (c_get_alias_set): Update comment.
-
-1999-08-20  Andreas Jaeger  <aj@arthur.rhein-neckar.de>
-
-	* linux.h (LIB_SPEC): Added.
-
-Fri Aug 20 22:32:17 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (STARTFILE_SPEC): Don't def.
-
-1999-08-19 18:43 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* tree.c (expr_check): Fix typo in last change.
-
-1999-08-19 14:44 -0700  Zack Weinberg  <zack@bitmover.com>
-
-	* rtl.def (NOTE): Change format to "iuu0n".
-	(ADDR_DIFF_VEC): Change format to "eEee0".
-	(ADDRESSOF): Change format to "eit".
-
-	* rtl.h (rtvec): Make "elem" an array of rtx, not rtunion.
-	(RTVEC_ELT): Change to match.
-	(XVECEXP): Use XVEC and RTVEC_ELT.
-	(INSN_UID, INSN_CODE, CODE_LABEL_NUMBER, NOTE_LINE_NUMBER,
-	ADDRESSOF_REGNO, REGNO, SUBREG_WORD): Use XINT.
-	(PREV_INSN, NEXT_INSN, PATTERN, REG_NOTES,
-	CALL_INSN_FUNCTION_USAGE, SUBREG_REG, SET_SRC, SET_DEST,
-	TRAP_CONDITION, TRAP_CODE): Use XEXP.
-	(INTVAL): Use XWINT.
-	(ADDRESSOF_DECL): Use XTREE.
-	(SET_ADDRESSOF_DECL): Delete.
-	(NOTE_DECL_NAME, NOTE_DECL_CODE, NOTE_DECL_RTL,
-	NOTE_DECL_IDENTIFIER, NOTE_DECL_TYPE): Kill.  These have been
-	ifdefed out since 2.6 at least.
-	(gen_rtvec_vv): Delete prototype.
-
-	* rtl.h (rtvec_alloc): rt->elem is now an array of rtx,
-	not rtunion.
-	(copy_most_rtx): Handle 't' format letter.
-	* emit-rtl.c (gen_rtvec_v): rt_val->elem is an array of rtx.
-	(gen_rtvec_vv): Delete function.  All callers changed to use
-	gen_rtvec_v instead.
-	* print-rtl.c (print_rtx): Move special casing of NOTEs to
-	the '0' format letter.
-
-	* function.c (gen_mem_addressof): Don't use
-	SET_ADDRESSOF_DECL; provide `decl' to gen_rtx_ADDRESSOF
-	instead.
-	* integrate.c (copy_rtx_and_substitute): Likewise.
-	Copy 't' slots with XTREE.
-	(subst_constants): Treat 't' slots like '[swi]' slots.
-	* cse.c (canon_hash, exp_equiv_p): Treat 't' slots like	'0' slots.
-	* jump.c (rtx_equal_for_thread_p): Likewise.
-	* rtlanal.c (rtx_equal_p): Likewise.
-	* stmt.c (expand_end_case): gen_rtx_ADDR_DIFF_VEC now takes
-	only four arguments.
-	* gengenrtl.c (type_from_format): Provide correct types for
-	'b' and 't' slots.
-
-
-	* tree.h [ENABLE_CHECKING] (TREE_CHECK, TREE_CLASS_CHECK):
-	If a recent gcc is in use (always in stage2 and beyond), use
-	statement expressions, so we don't make a function call unless
-	the check fails.  Evaluate arguments exactly once.
-	(CHAIN_CHECK, DO_CHECK, DO_CHECK1, TREE_CHECK1,
-	TREE_CLASS_CHECK1, TYPE_CHECK1, DECL_CHECK1, CST_CHECK1):
-	Delete.
-	(CST_OR_CONSTRUCTOR_CHECK, EXPR_CHECK): Redefine such that
-	they evaluate their arguments exactly once, irrespective of
-	the compiler in use.
-
-	* tree.c [ENABLE_CHECKING]: Define whichever set of functions
-	is used by the currently-enabled check macros.  This is:
-	(tree_check_failed, tree_class_check_failed): For gcc.
-	(tree_check, tree_class_check, cst_or_constructor_check,
-	expr_check): For other compilers.
-
-	* gencheck.c: Do not define any *_CHECK1 macros.
-
-Thu Aug 19 14:42:38 1999  Mike Stump <mrs@wrs.com>
-			  Mark Mitchell <mark@codesourcery.com>
-
-	* c-common.c (c_get_alias_set): Fix support for pointers and
-	references.
-
-Thu Aug 19 11:51:22 EDT 1999  John Wehle  (john@feith.com)
-
-	* alias.c: Include tree.h.
-	(nonlocal_reference_p, mark_constant_function): New functions.
-	* flow.c (life_analysis): Call mark_constant_function.
-	* rtl.h (mark_constant_function): Declare it.
-
-Thu Aug 19 15:02:01 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/rs6000/rs6000.c (rs6000_override_options): Fix test for
-	unrecognizable switches.
-
-Wed Aug 18 23:31:57 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* loop.c (recombine_givs): Set ix field after sorting.
-	(recombine_givs): Remove bogus index / giv lockstep looping.
-
-Wed Aug 18 18:20:40 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* expmed.c (emit_store_flag): If UNSIGNEDP, call unsigned_condition
-	on CODE.
-	(emit_store_flag_force): Use do_compare_rtx_and_jump.
-	(do_cmp_and_jump): Formatting fixes.
-	* expr.c (do_compare_and_jump): Renamed from compare; changed to call
-	do_compare_rtx_and_jump instead of compare_from_rtx.
-	(do_compare_rtx_and_jump): New function; mostly copied from
-	compare_from_rtx.
-	(do_jump_for_compare): Delete.
-	(expand_expr): Use do_compare_rtx_and_jump when handling MAX_EXPR and
-	MIN_EXPR.
-	(do_jump): Use do_compare_and_jump or do_compare_rtx_and_jump instead
-	of compare/do_jump_for_compare pairs.
-	(do_jump_by_parts_greater): Use do_jump_by_parts_greater_rtx.
-	(do_jump_by_parts_greater_rtx): Use do_compare_rtx_and_jump instead of
-	compare_from_rtx/do_jump_for_compare pairs.
-	(do_jump_by_parts_equality): Likewise.
-	(do_jump_by_parts_equality_rtx): Likewise.
-	* expr.h (do_compare_rtx_and_jump): Declare.
-	* optabs.c (prepare_cmp_insn): New function, contains most of the code
-	that used to be in emit_cmp_insn.
-	(cmp_available_p): New function.
-	(prepare_operand): New function.
-	(emit_cmp_and_jump_insn_1): New function, contains some code that used
-	to be in emit_cmp_insn.
-	(prepare_float_lib_cmp): Renamed from emit_float_lib_cmp; change some
-	parameters to be pointers; don't emit final compare but modify some of
-	the values pointed to by the args so the caller can perform the
-	correct comparison.
-	(expand_binop): Call emit_store_flag_force with signed forms of
-	comparison code.
-	(expand_abs): Use do_compare_rtx_and_jump instead of compare_from_rtx/
-	emit_jump_insn pair.
-	(emit_cmp_and_jump_insn): Use prepare_cmp_insn and
-	emit_cmp_and_jump_insn_1.  Call emit_queue.
-	(emit_cmp_insn): Just call emit_cmp_and_jump_insns with zero for LABEL
-	arg.
-	* flow.c (tidy_fallthru_edge): If HAVE_cc0, verify insn before a
-	jump sets cc0 before deleting it.
-	* integrate.c (expand_inline_function): Likewise.
-	* unroll.c (unroll_loop): Similar changes in several places.
-	(copy_loop_body): If HAVE_cc0, verify insn before a jump sets cc0
-	before deleting it.
-
-Wed Aug 18 06:37:44 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* Makefile.in (insn-recog.o): Update dependencies.
-	* genrecog.c (main): Make generated file include "function.h".
-
-Sat Aug 14 00:54:57 1999  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* cse.c (cse_insn): Call never_reached_warning when a jump is
-	changed to be unconditional.
-	* flags.h: Declare warn_notreached.
-	* flow.c (delete_block): Call never_reached_warning when
-	a block is deleted.
-	* jump.c (delete_barrier_successors): Call never_reached_warning
-	when we delete everything after a BARRIER.
-	(never_reached_warning): New function.
-	* rtl.h: Declare never_reached_warning.
-	* toplev.c (warn_notreached): New variable.
-	(lang_independent_options): Set warn_notreached
-	when -Wunreachable-code.
-	(compile_file): We need line numbers for -Wunreachable-code.
-
-Tue Aug 17 22:06:11 1999  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* haifa-sched.c (insn_unit): Fix typo on out of range test.
-	* sched.c (insn_unit): Likewise.
-
-Tue Aug 17 21:57:23 1999  Andreas Schwab  <schwab@suse.de>
-
-	* combine.c (distribute_notes): Handle REG_EH_RETHROW.
-
-Tue Aug 17 17:39:43 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* flow.c (create_edge_list): Use xmalloc, not malloc.
-
-Tue Aug 17 01:40:54 1999  Loren Rittle  <ljrittle@acm.org>
-
-	* fixinc/inclhack.def (no_double_slash): Do not trash single-line
-	C-style comments.  Do not lose the character before double slash.
-
-Mon Aug 16 18:08:22 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* basic-block.h (struct edge_list): Stucture to maintain a vector
-	of edges.
-	(EDGE_INDEX_NO_EDGE, EDGE_INDEX, INDEX_EDGE_PRED_BB, INDEX_EDGE_SUCC_BB,
-	 INDEX_EDGE, NUM_EDGES): New Macros for accessing edge list.
-	(create_edge_list, free_edge-List, print_edge_list, verify_edge_list):
-	New function prototypes.
-	* flow.c (create_edge_list): Function to create an edge list.
-	(free_edge_list): Discards memory used by an edge list.
-	(print_edge_list): Debug output showing an edge list.
-	(verify_edge_list): Internal consistency check for an edge list.
-	(find_edge_index): Function to find an edge index for a pred and succ.
-
-Mon Aug 16 11:56:36 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (type_hash_add): Use permalloc to allocate nodes in the
-	hashtable.
-
-Mon Aug 16 17:04:15 1999  Jorn Rennecke <amylaar@cygnus.co.uk>
-
-	* mips.h (CLASS_CANNOT_CHANGE_SIZE): Define.
-
-Fri Aug 13 15:20:43 1999  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* config/i386/freebsd.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define.
-
-Fri Aug 13 10:21:28 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* toplev.c (rest_of_compilation): Allow machine dependent
-	reorganization pass to place information into the RTL dump
-	file if it so wishes.
-
-Sun Aug 15 12:41:21 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* explow.c (hard_function_value): Use VOIDmode instead of
-	MAX_MACHINE_MODE.
-	* stmt.c (expand_return): Likewise.
-	* stor-layout.c (get_best_mode): Likewise.
-
-	* genemit.c (gen_expand): If next is MATCH_PAR_DUP, then output
-	emit call instead of emit_insn call.
-
-Sat Aug 14 15:04:06 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* configure.in: Handle --disable/enable-win32-registry.
-	* install.texi: Document --disable/enable-win32-registry.
-	* acconfig.h (ENABLE_WIN32_REGISTRY): New macro.
-	(WIN32_REGISTRY_KEY): New macro.
-	* prefix.c: Use to enable/disable win32-specific code.
-	(lookup_key): Use versioned key.
-	* configure: Regenerate.
-	* config.in: Likewise.
-
-Fri Aug 13 17:41:55 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cpplib.c (read_line_number): New fn, split out of...
-	(do_line): Here.
-
-Fri Aug 13 14:18:27 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	tree.c (lang_unsave_expr_now) : New.
-	(unsave_expr_now): Call lang_unsave_expr_now.
-	tree.h (lang_unsave_expr_now) : New.
-
-Fri Aug 13 00:49:46 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* toplev.c (flag_new_exceptions): On by default.
-
-1999-08-13  Michael Meissner  <meissner@cygnus.com>
-
-	* Makefile.in (GCC_FOR_TARGET): Move -B./ after the tooldir -B.
-
-Fri Aug 13 01:29:57 1999  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* dwarfout.c (fundamental_type_code): Return FT_boolean for
-	INTEGER_TYPE with precision==1, it's __java_boolean.
-
-Thu Aug 12 23:51:04 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* global.c (prune_preferences): Move some invariants out of the
-	inner loop.
-
-Thu Aug 12 15:30:29 1999  Jesse Perry  (jap@unx.dec.com)
-
-	* configure.in (alpha*-dec-osf*): Add osf5.
-
-Sun Aug  1 22:24:03 1999  Philip Blundell  <philb@gnu.org>
-
-	* configure.in: Rework handling of ARM GNU/Linux slightly.
-	(arm*-*-linux-gnuoldld): New target.
-	* configure: Regenerate.
-	* install.texi (Configurations): Add arm-*-linux-gnu{oldld} and
-	arm-*-elf.  Mention that arm-*-linux-gnuaout is obsolete.
-	* config/arm/linux-oldld.h: New file.
-	* config/arm/linux-elf26.h: Don't include linux-elf.h.
-	(TARGET_DEFAULT, SUBTARGET_LINK_SPEC, SUBTARGET_EXTRA_ASM_SPEC):
-	Don't define.
-	* config/arm/linux-elf.h (ASM_SPEC): Define.
-	(TARGET_DEFAULT, SUBTARGET_EXTRA_LINK_SPEC,
-	SUBTARGET_EXTRA_ASM_SPEC, CPP_APCS_PC_DEFAULT): Add definitions
-	for 26-bit APCS and old linker.
-	(CPP_PREDEFINES): Define `__arm__'; don't define `arm' or
-	`arm_elf'.
-	(FP_DEFAULT): Define to FP_SOFT3 for all machines.
-	* config/arm/linux-aout.h (CPP_PREDEFINES): Define `__arm__';
-	don't define `arm' or `arm_elf'.
-	* config/arm/t-linux (EXTRA_MULTILIB_PARTS, MULTILIB_OPTIONS,
-	MULTILIB_DIRNAMES): Define.  Fix typo in comment.
-
-Thu Aug 12 10:14:47 1999  Andreas Schwab  <schwab@suse.de>
-
-	* rtl.texi: Fix typo.
-
-Wed Aug 11 23:50:57 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* invoke.texi (C++ Dialect Options): Add -fms-extensions.
-
-Wed Aug 11 12:59:37 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* extend.texi (C++ Signatures): Remove node.
-	* invoke.texi: Remove discussion of -fhandle-signatures,
-	signature, sigof, __signature__, and __sigof__.
-
-Wed Aug 11 03:38:25 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (JAVAGC): Removed.
-
-Wed Aug 11 02:13:26 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/cygwin.h (ASM_OUTPUT_ALIGNED_BSS): Define.
-
-1999-08-11 Mark Elbrecht <snowball3@bigfoot.com>
-
-	* i386/djgpp.h (ASM_OUTPUT_ALIGNED_BSS): Define.
-
-1999-08-11  Richard Earnshaw (rearnsha@arm.com)
-
-	* emit-rtl.c (mark_reg_pointer): Don't increase the alignment of
-	a register that is already known to be a pointer.
-
-1999-08-11  Bruce Korb  <ddsinc09@ix.netcom.com>
-
-	* fixinc/inclhack.tpl: Only install assert.h conditionally.
-	* fixinc/inclhack.sh: Regenerated.
-	* fixinc/fixincl.sh: Regenerated.
-
-Wed Aug 11 00:34:22 1999  Joe Buck  <jbuck@synopsys.com>
-
-	* invoke.texi: s/GNU CC/GCC/ for consistency with gcc.texi.
-	Fix documentation of -ansi flag to describe its C++ behavior.
-	Remove bogus reference to GCC 2.9.
-
-Tue Aug 10 17:19:02 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* config/sh/sh.c (machine_dependent_reorg): Only call PUT_MODE on
-	note if it is non-NULL.
-
-Tue Aug 10 10:47:42 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* except.h (eh_nesting_info): Add new structure definition.
-	(init_eh_nesting_info, free_eh_nesting_info): Add function prototypes.
-	(reachable_handlers, update_rethrow_references): Add function
-	prototypes.
-	* rtl.h (struct rtvec_def): Update comments.  REG_EH_RETHROW takes
-	a rethrow symbol instead of an integer exception region number.
-	* flow.c (Make_edges): Use new exception nesting routines to determine
-	which handlers are reachable from a CALL or asynchronous insn.
-	Don't add an edge for calls with a REG_EH_REGION of -1 to non-local
-	goto receivers.
-	(delete_eh_regions): Update rethrow labels, and don't delete
-	regions which are the target of a rethrow.
-	* except.c (struct func_eh_entry): Add rethrow_ref field, now we can
-	avoid overloading the SYMBOL_REF_USED flag.
-	(rethrow_symbol_map): Use new rethrow_ref field.
-	(rethrow_used): Use new rethrow_ref field.
-	(expand_rethrow): REG_EH_RETHROW now has a SYMBOL_REF instead
-	of an integer.  Fix formatting.
-	(output_exception_table_entry): Use new rethrow_ref field.
-	(can_throw): Check for EH_REGION_NOTE before deciding
-	whether a CALL can throw or not.
-	(scan_region): Call rethrow_used() instead of accessing data structure.
-	(update_rethrow_references): New function to make sure only regions
-	which are still targets of a rethrow are flagged as such.
-	(process_nestinfo): New static function to initialize a handler
-	list for a specific region.
-	(init_eh_nesting_info): New function to allocate and initialize
-	the list of all EH handlers reachable from all regions.
-	(reachable_handlers): New function to retrieve the list of handlers
-	reachable from a specific region and insn.
-	(free_eh_nesting_info): New function to dispose of a list of
-	reachable handlers.
-
-Tue Aug 10 10:39:31 EDT 1999  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* flow.c (split_edge): Set JUMP_LABEL field.
-	(commit_one_edge_insertion): Set head correctly for insert_before.
-	When inserting insns, update insn block numbers if allocated.
-
-Tue Aug 10 09:26:07 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dwarf2out.c (dwarf2out_frame_debug_expr, add_incomplete_type,
-	retry_incomplete_types): Add static prototype.
-	(stripattributes, dwarf_cfi_name, ASM_OUTPUT_DWARF_STRING,
-	dwarf_tag_name, dwarf_attr_name, dwarf_form_name,
-	dwarf_stack_op_name, dwarf_type_encoding_name, add_AT_string,
-	dwarf2_name, add_name_attribute, lookup_filename, dwarf2out_line,
-	dwarf2out_start_source_file, dwarf2out_define, dwarf2out_undef):
-	Constify a char*.
-
-	* dwarf2out.h (dwarf2out_define, dwarf2out_undef,
-	dwarf2out_start_source_file, dwarf2out_line): Likewise.
-
-Tue Aug 10 09:21:46 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* output.h (assemble_name): Constify a char*.
-
-	* varasm.c (UNIQUE_SECTION, assemble_start_function,
-	assemble_variable, assemble_name): Likewise.
-
-	* dwarf2out.c (ASM_NAME_TO_STRING): Likewise.
-
-	* arm/pe.c (arm_pe_unique_section): Likewise.
-
-	* i386/cygwin.h (STRIP_NAME_ENCODING): Likewise.
-
-	* i386/i386-interix.h (STRIP_NAME_ENCODING): Likewise.
-
-	* i386/interix.c (i386_pe_unique_section): Likewise.
-
-	* i386/win32.h (STRIP_NAME_ENCODING): Likewise.
-
-	* i386/winnt.c (i386_pe_unique_section): Likewise.
-
-	* m32r/m32r.h (ASM_OUTPUT_LABELREF): Likewise.
-
-	* mn10200/mn10200.h (ASM_OUTPUT_LABELREF): Likewise.
-
-	* mn10300/mn10300.h (ASM_OUTPUT_LABELREF): Likewise.
-
-	* pa/pa.c (output_call): Likewise.
-
-	* pa/pa.h (ASM_OUTPUT_MI_THUNK): Likewise.
-
-	* pa/som.h (ASM_OUTPUT_FUNCTION_PREFIX): Likewise.
-
-	* rs6000/rs6000.c (rs6000_output_load_toc_table, output_toc):
-	Likewise.
-
-	* rs6000/rs6000.h (RS6000_OUTPUT_BASENAME, STRIP_NAME_ENCODING):
-	Likewise.
-
-	* rs6000/sol2.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
-
-	* rs6000/sysv4.h (ASM_DECLARE_FUNCTION_NAME, ASM_OUTPUT_INT,
-	STRIP_NAME_ENCODING, ASM_OUTPUT_LABELREF): Likewise.
-
-	* v850/v850.h (ASM_OUTPUT_LABELREF): Likewise.
-
-Mon Aug  9 19:54:05 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* real.c (GET_REAL, PUT_REAL): Use memcpy instead of bcopy.
-
-Mon Aug  9 19:36:00 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* tree.h (lang_identify): Constify a char*.
-	(print_error_function): Add extern prototype.  Constify a char*.
-
-	* c-lang.c (lang_identify): Constify a char*.
-
-	* objc/objc-act.c (lang_identify): Constify a char*.
-
-Mon Aug  9 16:21:53 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* genpeep.c (main): Make generated file include "function.h".
-	* arm.c (function_really_clobbers_lr): Delete INLINE_HEADER case.
-
-Mon Aug  9 10:08:50 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* Makefile.in: Update dependencies.
-	* alias.c: Include "function.h"
-	* c-decl.c: Likewise.
-	* caller-save.c: Likewise.
-	* calls.c: Likewise.
-	* combine.c: Likewise.
-	* cse.c: Likewise.
-	* explow.c: Likewise.
-	* final.c: Likewise.
-	* global.c: Likewise.
-	* graph.c: Likewise.
-	* local-alloc.c: Likewise.
-	* loop.c: Likewise.
-	* optabs.c: Likewise.
-	* profile.c: Likewise.
-	* recog.c: Likewise.
-	* regclass.c: Likewise.
-	* regmove.c: Likewise.
-	* reload.c: Likewise.
-	* reorg.c: Likewise.
-	* resource.c: Likewise.
-	* sched.c: Likewise.
-	* stupid.c: Likewise.
-	* config/1750a/1750a.c: Likewise.
-	* config/a29k/a29k.c: Likewise.
-	* config/arc/arc.c: Likewise.
-	* config/arm/arm.c: Likewise.
-	* config/arm/thumb.c: Likewise.
-	* config/c4x/c4x.c: Likewise.
-	* config/clipper/clipper.c: Likewise.
-	* config/convex/convex.c: Likewise.
-	* config/fx80/fx80.c: Likewise.
-	* config/i860/i860.c: Likewise.
-	* config/m68k/m68k.c: Likewise.
-	* config/m88k/m88k.c: Likewise.
-	* config/mips/mips.c: Likewise.
-	* config/pdp11/pdp11.c: Likewise.
-	* config/pyr/pyr.c: Likewise.
-	* config/romp/romp.c: Likewise.
-	* config/sh/sh.c: Likewise.
-	* config/tahoe/tahoe.c: Likewise.
-	* config/vax/vax.c: Likewise.
-	* config/we32k/we32k.c: Likewise.
-	* config/sparc/sparc.c: Include "function.h".
-	(mem_min_alignment): Test current_function rather than
-	regno_pointer_align.
-	* config/pa/pa.c: Likewise.
-	(compute_frame_size): Delete declaration of
-	current_function_outgoing_args_size.
-	* config/arc/arc.h (current_function_varargs): Delete declaration.
-	* config/elxsi/elxsi.h (current_function_calls_alloca): Delete
-	declaration.
-	* config/i370/i370.h (current_function_outgoing_args_size): Delete
-	declaration.
-	* config/i386/i386.h (FINALIZE_PIC): Delete declaration of
-	current_function_uses_pic_offset_table.
-	* config/m68k/a-ux.h (FUNCTION_EXTRA_EPILOGUE): Delete declaration
-	of current_function_returns_pointer.
-	* config/m68k/altos3068.h (FUNCTION_EXTRA_EPILOGUE): Likewise.
-	* config/m68k/linux.h (FUNCTION_EXTRA_EPILOGUE): Likewise.
-	* config/m68k/m68kv4.h (FUNCTION_EXTRA_EPILOGUE): Likewise.
-	* config/m68k/mot3300.h (FUNCTION_EXTRA_EPILOGUE): Likewise.
-	* config/m68k/pbb.h (FUNCTION_EXTRA_EPILOGUE): Likewise.
-	* config/m68k/tower-as.h (FUNCTION_EXTRA_EPILOGUE): Likewise.
-	* config/m88k/m88k.c: Include "function.h"
-	(call_used_regs, current_function_pretend_args_size,
-	current_function_outgoing_args_size, frame_pointer_needed): Delete
-	declarations.
-	* config/m88k/m88k.h (current_function_pretend_args_size): Delete
-	declaration.
-	* config/mips/mips.h (current_function_calls_alloca): Delete
-	declaration.
-	* config/mn10200/mn10200.h (current_function_needs_context,
-	rtx_equal_function_value_matters): Delete declarations.
-	* config/ns32k/ns32k (current_function_uses_pic_offset_table,
-	flag_pic): Delete declarations.
-	* config/pa/pa.h (current_function_pretend_args_size,
-	current_function_decl): Delete declarations.
-	* config/pa/som.h (current_function_varargs): Delete declaration.
-	* config/pdp11/pdp11.h (current_function_pretend_args_size): Delete
-	declaration.
-	* config/pyr/pyr.h (current_function_pretend_args_size,
-	current_function_args_size, current_function_calls_alloca): Delete
-	declarations.
-	* config/sh/sh.h (current_function_varargs): Delete declaration.
-	* config/sparc/sparc.h (current_function_outgoing_args_size,
-	current_function_calls_alloca, current_function_decl): Delete
-	declarations.
-	* config/spur/spur.h (current_function_pretend_args_size,
-	current_function_calls_alloca): Delete declarations.
-	* config/v850/v850.c (current_function_outgoing_args_size): Delete
-	declaration.
-	* config/vax/vms.h (current_function_name): Delete declaration.
-	* gcse.c: Include "function.h".
-	(current_function_name, current_function_calls_setjmp): Delete
-	declarations.
-	* haifa-sched.c: Include "function.h".
-	(forced_labels): Delete declaration.
-	* jump.c: Likewise.
-	* reg-stack.c: Likewise.
-	* reload1.c: Likewise.
-	* genemit.c (main): Make generated file include function.h.
-	* genoutput.c (output_prologue): Likewise.
-
-	* builtins.c (saveregs_value, apply_args_value): Delete variables.
-	* emit-rtl.c (reg_rtx_no, first_label_num, first_insn, last_insn,
-	sequence_rtl_expr, cur_insn_uid, last_linenum, last_filename,
-	regno_pointer_flag, regno_pointer_flag_length, regno_pointer_align,
-	regno_reg_rtx, sequence_stack): Delete variables.  Add accessor
-	macros for some of them.
-	(emit_filename, emit_lineno): Delete declarations.
-	(gen_reg_rtx): Use memset/memcpy instead of bzero/bcopy.  Access
-	regno_pointer_* variables through current_function.
-	(gen_inline_header_rtx): Delete function.
-	(save_emit_status): Delete function.
-	(set_new_last_label_num): New function.
-	(clear_emit_caches): New function.
-	(restore_emit_status): Just clear last_labelnum and call
-	clear_emit_caches.
-	(get_last_insn_anywhere): Variable sequence_stack is now accessed
-	through macro seq_stack.
-	(add_insn_after): Likewise.
-	(add_insn_before): Likewise.
-	(remove_insn): Likewise.
-	(pop_topmost_sequence): Likewise.
-	(in_sequence_p): Likewise.
-	(start_sequence_for_rtl_expr): Likewise.
-	(start_sequence): Likewise, and likewise for
-	sequence_rtl_expr/seq_rtl_expr.
-	(push_topmost_sequence): Likewise.
-	(end_sequence): Likewise.
-	(init_virtual_regs): Now takes a "struct emit_status *" argument.
-	All callers changed.  Store into that pointer instead of globals.
-	(init_emit): Allocate emit elt of current_function.
-	Changes for sequence_rtl_expr/sequence_stack renaming.
-	Call clear_emit_caches instead of doing it in-line.
-	Access regno_pointer_* variables through current_function.
-	(init_emit_once) Don't clear sequence_stack.
-
-	* expr.c (pending_stack_adjust, inhibit_defer_pop, pending_chain):
-	Delete variables.
-	(arg_pointer_save_area): Delete declaration.
-	(finish_expr_for_function): Renamed from init_queue; no longer static.
-	(init_expr): Don't call init_queue.
-	(save_expr_status, restore_expr_status): Delete functions.
-	(expand_expr): Changes to reflect new layout of struct function.
-	Don't access current_function_check_memory_usage when current_function
-	is 0.
-	* expr.h (forced_labels, save_expr_regs, saveregs_value,
-	apply_args_value, current_function_calls_alloca, inhibit_defer_pop,
-	current_function_outgoing_args_size, current_function_arg_offset_rtx,
-	current_function_uses_const_pool, function_call_count,
-	current_function_uses_pic_offset_table, nonlocal_labels,
-	current_function_internal_arg_pointer, nonlocal_goto_stack_level,
-	current_function_check_memory_usage, nonlocal_goto_handler_slots,
-	pending_stack_adjust, target_temp_slot_level, temp_slot_level): Delete
-	declarations.
-	(finish_expr_for_function): Declare.
-	* flags.h (current_function_has_nonlocal_label,
-	current_function_has_nonlocal_goto, current_function_is_thunk,
-	current_function_has_computed_jump): Delete declarations.
-	* flow.c (forced_labels): Delete declaration.
-	* function.c (current_function_pops_args,
-	current_function_returns_struct, current_function_returns_pcc_struct,
-	current_function_needs_context, current_function_calls_setjmp,
-	current_function_calls_longjmp, current_function_has_nonlocal_label,
-	current_function_has_nonlocal_goto, current_function_is_thunk,
-	current_function_has_computed_jump, current_function_calls_alloca,
-	current_function_contains_functions, current_function_returns_pointer,
-	current_function_epilogue_delay_list, current_function_args_size,
-	current_function_pretend_args_size, current_function_arg_offset_rtx,
-	current_function_outgoing_args_size, current_function_varargs,
-	current_function_stdarg, current_function_args_info, cleanup_label,
-	current_function_name, current_function_uses_const_pool,
-	current_function_instrument_entry_exit, current_function_return_rtx,
-	current_function_uses_pic_offset_table, nonlocal_labels,
-	current_function_internal_arg_pointer, current_function_cannot_inline,
-	current_function_check_memory_usage, function_call_count,
-	nonlocal_goto_handler_slots, nonlocal_goto_handler_labels,
-	nonlocal_goto_stack_level, return_label, save_expr_regs,
-	stack_slot_list, rtl_expr_chain, tail_recursion_label, temp_slots,
-	tail_recursion_reentry, arg_pointer_save_area, frame_offset,
-	context_display, trampoline_list, parm_birth_insn, invalid_stack_slot,
-	last_parm_insn, max_parm_reg, parm_reg_stack_loc, sequence_rtl_expr,
-	temp_slot_level, var_temp_slot_level, target_temp_slot_level):
-	Delete variables.
-	(push_function_context_to): Don't save them.  Don't call
-	save_storage_status, save_emit_status or save_expr_status.
-	(pop_function_context_from): Don't restore them.  Don't call
-	restore_storage_status or restore_expr_status.
-	(get_func_frame_size): New function.
-	(get_frame_size): Use it.
-	(assign_outer_stack_local): Reflect some member name changes in struct
-	function.
-	(put_reg_into_stack): Likewise.
-	(assign_stack_temp_for_type): sequence_rtl_expr was renamed to
-	seq_rtl_expr.
-	(fixup_var_refs): Likewise.
-	(fix_lexical_addr): Likewise.
-	(trampoline_address): Likewise.
-	(prepare_function_start): Clear field inlinable of current_function.
-	(init_function_for_compilation): New function.
-	(expand_dummy_function_end): New function.
-	(expand_function_end): Call finish_expr_for_function.
-	* function.h (struct emit_status): New; fields moved here from struct
-	function and from global variables.  Add accessor macros for some of
-	the fields.
-	(struct expr_status): Likewise.
-	(REGNO_POINTER_ALIGN, REGNO_POINTER_FLAG): Moved here from regs.h.
-	(struct function): Add fields expr and emit, inlinable, inl_emit,
-	original_arg_vector, original_decl_initial, inl_last_parm_insn,
-	inl_max_label_num.  Add many comments.
-	Add accessor macros for all elts of struct function that no longer
-	have a global variable.
-	(cleanup_label, return_label, frame_offset, tail_recursion_label,
-	tail_recursion_reentry, arg_pointer_save_area, rtl_expr_chain,
-	stack_slot_list): Delete declarations.
-	(get_func_frame_size): Declare.
-	(save_expr_status, restore_expr_status, save_emit_status,
-	save_storage_status, restore_storage_status): Delete declarations.
-	(init_virtual_regs): Declare.
-	* output.h (current_function_pops_args,
-	current_function_returns_struct, current_function_returns_pcc_struct,
-	current_function_needs_context, current_function_calls_setjmp,
-	current_function_calls_longjmp, current_function_calls_alloca,
-	current_function_has_nonlocal_label, current_function_varargs,
-	current_function_has_computed_jump, current_function_returns_pointer,
-	current_function_contains_functions, current_function_args_size,
-	current_function_pretend_args_size, current_function_stdarg,
-	current_function_outgoing_args_size, current_function_args_info,
-	current_function_name, current_function_return_rtx,
-	current_function_epilogue_delay_list,
-	current_function_uses_const_pool, current_function_cannot_inline):
-	Delete declarations.
-	* regs.h (reg_rtx_no, regno_pointer_flag, regno_pointer_flag_length,
-	regno_reg_rtx): Delete declaration.
-	(REGNO_POINTER_FLAG): Delete macro.
-	* stmt.c (expand_goto): Changes to reflect that some fields in struct
-	function were renamed.
-	* stor-layout.c (save_storage_status, restore_storage_status): Delete
-	functions.
-	* toplev.c: Include "function.h".
-	(current_function_decl): Delete declaration.
-	(compile_file): Call init_dummy_function_start and
-	expand_dummy_function_end around some initializations that need to
-	emit rtl.
-	(rest_of_compilation): Use DECL_SAVED_INSNS properly.
-	Call init_function_for_compilation.
-	* unroll.c: Include "function.h"
-	(unroll_loop): Access regno_pointer_* variables through
-	current_function.
-
-	* tree.h (struct tree_decl): Add elt f to saved_insns member.
-	(DECL_SAVED_INSNS): use it.
-	(expand_dummy_function_end): Declare.
-	(init_function_for_compilation): Declare.
-	* calls.c (calls_function_1): Change use of DECL_SAVED_INSNS now
-	that it's no longer an INLINE_HEADER.
-	(expand_call): Likewise.
-	* integrate.c (finish_inline): Delete function.
-	(max_parm_reg, parm_reg_stack_loc): Delete declarations.
-	(initialize_for_inline): Delete min_labelno, max_labelno and max_reg
-	args.  Don't generate an INLINE_HEADER rtx, just return the arg
-	vector.  All callers changed.
-	(save_for_inline_copying):  Create a duplicate struct emit_status to
-	hold the emit state for compiling the current function.  Use this and
-	the other new fields in struct function that are for integration
-	instead of an INLINE_HEADER.
-	Use memcpy instead of bcopy.
-	Store the current struct function in DECL_SAVED_INSNS of fndecl.
-	(save_for_inline_nocopy): Similar changes, except no new emit_status
-	is needed here.
-	(expand_inline_function): Get information from function structure,
-	not from an inline header rtx.
-	(output_inline_function): Lose code to extract the necessary
-	information from an inline header; simply put back the function
-	structure into current_function.  Clear its inlinable elt.
-	* rtl.def (INLINE_HEADER): Delete.
-	* rtl.h: Delete all accessors for an INLINE_HEADER.
-	(gen_inline_header_rtx): Delete declaration.
-	(regno_reg_rtx, regno_pointer_align, nonlocal_goto_handler_labels):
-	Delete declarations.
-	(REGNO_POINTER_ALIGN): Delete.
-	(clear_emit_caches): Declare.
-	(set_new_last_label_num): Declare.
-
-Mon Aug  9 01:52:24 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* print-tree.c (print_node): Print base for OFFSET_TYPEs.
-
-	* except.c (expand_eh_region_start_for_decl): Always start a new block.
-	* stmt.c (is_eh_region): Make sure current_function is present, too.
-
-Mon Aug  9 01:15:24 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.h (HARD_REGNO_MODE_OK): Correctly handle FPregs, even when
-	for 64bit PA targets.
-
-	* pa.h (SELECT_SECTION): Define.
-	* som.h (SELECT_SECTION): Delete.
-
-Sun Aug  8 15:13:20 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alias.c (init_alias_analysis): Wrap call to
-	`prologue_epilogue_contains' within HAVE_prologue||HAVE_epilogue.
-
-1999-08-07  Bruce Korb  <autogen@linuxbox.com>
-
-	* fixinc/inclhack.def(irix_asm_apostrophe):  IRIX 5.2's
-	<sys/asm.h> contains an asm comment with an apostrophe
-	* fixinc/inclhack.sh:  regen
-	* fixinc/fixincl.x:  regen
-
-Sat Aug  7 19:37:07 1999  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (init_function_start): Clear prologue & epilogue.
-	(prologue_epilogue_contains): New function.
-	* alias.c (init_alias_analysis): Use it.
-	* rtl.h (prologue_epilogue_contains): Declare it.
-
-Sat Aug  7 19:32:16 1999  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (onlyjump_p): New function.
-	* rtl.h: Declare it.
-	* flow.c (delete_unreachable_blocks): Use onlyjump_p instead
-	of condjump_p in calling tidy_fallthru_edge and merge_blocks.
-
-Sat Aug  7 17:09:36 1999  Richard Henderson  <rth@cygnus.com>
-
-	* global.c (build_insn_chain): Use EXECUTE_IF_SET_IN_REG_SET
-	to invert loops.  Simplify block scanning.
-
-Sat Aug  7 02:11:13 1999  Bernd Schmidt <bernds@cygnus.co.uk>
-
-	* gcse.c (hash_scan_set): Treat SYMBOL_REFs like CONST_INTs.
-	(cprop_insn): Treat SYMBOL_REFs like CONST_INTs.
-
-1999-08-07  Jonathan Larmour  <jlarmour@cygnus.co.uk>
-
-	* config/sparc/liteelf.h: New file to support sparclite-elf target
-	* config/sparc/t-sp86x: New file to support sparc86x targets
-	* config/sparc/sp86x-aout.h: New file to support sparc86x-aout target
-	* config/sparc/sp86x-elf.h: New file to support sparc86x-elf target
-	* configure.in: Support above target triplets
-	* configure: Regenerated
-
-Sat Aug  7 01:39:27 1999  Philippe De Muyter  <phdm@macqel.be>
-
-	* fixinc/server.c (server_setup): Do not prefix function used as
-	parameter with `&'.
-
-Sat Aug  7 00:21:20 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (movhi and movqi patterns): Correct predicate for !BWX.
-	Remove fp reg alternatives.
-
-Sat Aug  7 00:06:54 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefiin (TAROUTOPTS): Kill.
-	(install-headers-tar): Use "xpf" for tar headerfile extraction
-	* i370/x-oe (TAROUTOPTS): Delete.
-	* m68k/x-apollo68 (TAROUTOPTS): Delete.
-	* m68k/x-hp320 (TAROUTOPTS): Delete.
-	* m68k/x-hp320g (TAROUTOPTS): Delete.
-	* gcc.texi: Update bug reporting text.
-
-1999-08-6 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* reg-stack.c (change_stack) Fixed problem with negative array index.
-
-Fri Aug  6 23:08:44 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* extend.texi, install.texi: Fix spelling mistakes.
-
-	* Makefile.in (PREMADE_ATTRTAB_MD, PREMADE_ATTRTAB): Delete.
-	(s-attrtab); No longer try to use pre-made insn-attrtab file.
-	* mips/t-bsd: Delete references to obsolete PREMADE_ATTRTAB and
-	PREMADE_ATTRTAB_MD.
-	* mips/t-ecoff: Likewise.
-	* mips/t-elf: Likewise.
-	* mips/t-mips: Likewise.
-	* mips/t-osfrose: Likewise.
-	* mips/t-r3900: Likewise.
-	* mips/t-svr3: Likewise.
-	* mips/t-svr4: Likewise.
-	* mips/t-ultrix: Likewise.
-
-	* gcc.texi: Document recommend means to provide software floating
-	point libraries in libgcc.a
-
-1999-08-06  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* c-lex.c (yylex): We can have a number with no digits.
-
-Fri Aug  6 16:53:55 EDT 1999  John Wehle  (john@feith.com)
-
-	* jump.c (delete_prior_computation): New function, broken
-	out of delete_computation.  Check for side effects with
-	side_effects_p instead of FIND_REG_INC_NOTE.  Handle
-	multi-word hard registers.
-	(delete_computation): Use it.  Check for side effects with
-	side_effects_p instead of FIND_REG_INC_NOTE.  Synthesize a
-	missing REG_DEAD note for a register which is both set and
-	used by an insn.
-
-Fri Aug  6 11:05:29 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* elf.h (TEXT_SPACE_P, FUNCTION_NAME_P): Delete.
-	(ASM_GLOBALIZE_LABEL, ASM_OUTPUT_INT, ASM_OUTPUT_DOUBLE_INT): Likewise.
-	(ASM_FILE_START): Import _mcount with the right type.
-	(ASM_DECLARE_FUNCTION_NAME): Define.
-	(ASM_OUTPUT_EXTERNAL, ASM_OUTPUT_EXTERNAL_LIBCALL): Define.
-	* pa.c (output_function_prologue): Always emit the function's label
-	here.
-	* pa.h (TEXT_SPACE_P): Define.
-	(FUNCTION_NAME_P, ENCODE_SECTION_INFO, STRIP_NAME_ENCODING): Likewise.
-	(ASM_OUTPUT_INT, ASM_OUTPUT_DOUBLE_INT, ASM_GLOBALIZE_LABEL): Likewise.
-	* som.h (TEXT_SPACE_P): Delete.
-	(FUNCTION_NAME_P, ENCODE_SECTION_INFO, STRIP_NAME_ENCODING): Likewise.
-	(ASM_GLOBALIZE_LABEL, ASM_OUTPUT_INT): Likewise.
-
-Thu Aug  5 19:29:39 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* expr.c (emit_group_load): Allow src to be a CONCAT.
-
-Thu Aug  5 22:27:15 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* config/sh/lib1funcs.asm (___movstrSI0): Change or r0,r0,r0 to nop.
-	(___mulsi3): Use '!' comment character.
-
-Thu Aug  5 13:34:14 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* reload1.c (maybe_fix_stack_asms): Also declare P as "const char *".
-
-Thu Aug  5 02:40:42 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* gcc.c: Update URLs and mail addresses.
-	* gcc.texi: Likewise.
-
-Thu Aug  5 01:14:13 1999  Daniel Jacobowitz <drow@false.org>
-
-	* rs6000.c (current_file_function_operand): Return zero for
-	weak functions.
-	(rs6000_encode_section_info): Do not set SYMBOL_REF_FLAG for
-	weak symbols.
-	* rs6000.h (ENCODE_SECTION_NIFO): Do not set SYMBOL_REF_FLAG
-	for weak symbols.
-
-Thu Aug  5 00:56:30 1999  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* rs6000.c (rs6000_stack_info): For ABI_V4/ABI_SOLARIS -fpic, always
-	allocate space in the stack frame for the PIC register.
-
-Thu Aug  5 00:20:47 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* m68k.md (xordi3, anddi3): These patterns are not available on
-	the coldfire.
-
-Wed Aug  4 23:39:20 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* real.c (GET_REAL): Don't violate ANSI/ISO aliasing rules.
-	(PUT_REAL): Likewise.
-
-Wed Aug  4 20:45:04 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* final.c (shorten_branches): Don't add an alignment for loops
-	that have no label inside.
-
-Wed Aug  4 16:39:24 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_memcmp, expand_builtin_strcmp): Wrap
-	prototypes in macro HAVE_cmpstrsi.
-
-	* cpplib.c (cpp_get_token): Remove unused label `op3'.
-
-	* emit-rtl.c (operand_subword): Remove unused variable
-	`bits_per_word'.
-
-	* rtl.c (shallow_copy_rtx): Remove unused variable `format_ptr'.
-
-	* tree.c (chainon): Wrap variable `t2' in macro ENABLE_CHECKING.
-
-Wed Aug  4 13:29:23 1999  Zack Weinberg  <zack@bitmover.com>
-
-	* cpphash.c (macroexpand): Delete leading whitespace when arg
-	is concatenated before.
-	(unsafe_chars): Correct test for whether + and - can extend a
-	token.
-
-	* cppinit.c (cpp_start_read): Do dependencies for
-	-include/-imacros files also.
-
-	* cpplib.c (cpp_scan_buffer): In no-output mode, don't bother
-	tokenizing non-directive lines.
-	(cpp_expand_to_buffer): Temporarily disable no-output mode.
-	* cppmain.c: In no-output mode, just call cpp_scan_buffer for
-	the input file.
-
-Wed Aug  4 12:53:44 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (expand_expr, case PLUS_EXPR): Fix parallel case, too.
-
-	* c-lex.c: Sync with C++ frontend.
-	(linemode): New variable.
-	(parse_float): imag, conversion_errno, and type are output only.
-	(yylex): Adjust.  Move initial '.' case into main switch.
-	Use linemode.
-	(handle_generic_pragma): Just deal with tokens.
-	(readescape): Use ISXDIGIT and ISGRAPH.
-	* c-parse.in: Add END_OF_LINE token.
-
-	* c-lex.c (lang_init): Generalize.
-	(nextchar): Remove.  Replace uses with UNGETC.
-	(skip_white_space): Handle linemode here.  Optimize for cpplib.
-	(skip_white_space_on_line): Remove.
-	(extend_token_buffer_to): New fn.
-	(extend_token_buffer): Use it.
-	(read_line_number, check_newline): Just deal with tokens.
-	(token_getch, token_put_back): New fns.
-	(yylex): Use them.  More cpplib optimizations.  Simplify.
-
-Wed Aug  4 12:53:44 1999  Michael Tiemann  <tiemann@holodeck.cygnus.com>
-			  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* c-lex.c (init_parse): Set cpp_token to CPP_DIRECTIVE.
-	(consume_string): Make this smart about USE_CPPLIB.
-	(check_newline): Rewrite to be intelligent about USE_CPPLIB.
-	(yylex): Rewrite to be intelligent about USE_CPPLIB.
-	Also, clean up cases where we redundantly set token_buffer[0].
-	(read_line_number): New fn.
-	(ignore_escape_flag): New variable.
-
-Wed Aug  4 13:12:17 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* a29k/t-a29kbare: Fix some comments.
-	(LIB2FUNCS_EXTRA): Remove fp-bit.c and dp-bit.c
-	(FPBIT, DPBIT): Define.
-	* a29k/t-vx29k: Likewise.
-	* arc/t-arc: Likewise.
-	* arm/t-arm-elf: Likewise.
-	* arm/t-bare: Likewise.
-	* arm/t-pe: Likewise.
-	* arm/t-pe-thumb: Likewise.
-	* arm/t-semi: Likewise.
-	* arm/t-thumb: Likewise.
-	* arm/t-thumb-elf: Likewise.
-	* arm/t-thumb-linux: Likewise.
-	* h8300/t-h8300: Likewise.
-	* i960/t-i960: Likewise.
-	* i960/t-vxworks960: Likewise.
-	* m32r/t-m32r: Likewise.
-	* mips/t-ecoff: Likewise.
-	* mips/t-elf: Likewise.
-	* mips/t-r3900: Likewise.
-	* pa/t-pro: Likewise.
-	* rs6000/t-aix43: Likewise.
-	* rs6000/t-beos: Likewise.
-	* rs6000/t-newas: Likewise.
-	* rs6000/t-ppccomm: Likewise.
-	* rs6000/t-rs6000: Likewise.
-	* rs6000/t-winnt: Likewise.
-	* rs6000/t-xnewas: Likewise.
-	* rs6000/t-xrs6000: Likewise.
-	* sh/t-sh: Likewise.
-	* sparc/t-elf: Likewise.
-	* sparc/t-sparcbare: Likewise.
-	* sparc/t-sparclite: Likewise.
-	* sparc/t-splet: Likewise.
-	* v850/t-v850: Likewise.
-	* mn10200/t-mn10200: Fix comments.
-	* mn10300/t-mn10300: Likewise.
-
-	* pa.md (divsi3, udivsi3, modsi3, umodsi3 expanders): Clobber a new
-	dummy operand.  Allocate a new pseudo for the dummy operand.
-	(divsi3, udivsi3, modis3, umodsi3 patterns): Corresponding changes.
-
-	* pa.md (movqi, movhi patterns): Do not expose FP regs to regclass.
-
-Wed Aug  4 11:53:55 1999  Tom Tromey  <tromey@cygnus.com>
-
-	* configure: Rebuilt.
-	* configure.in: Removed --enable-java-gc option and JAVAGC subst.
-
-Wed Aug  4 09:06:14 1999  Richard Earnshaw (rearnsha@arm.com)
-
-	* recog.c (preproces_constraints): Zero recog_op_alt before
-	processing the constraints.
-
-	* arm.c (typedef minipool_node): Renamed from pool_node.
-	(minipool_vector, minipool_size, minipool_vector_label): Similarly.
-	(add_minipool_constant): New function.
-	(dump_minipool): New function.
-	(find_barrier): Remove special case for getting the insn size of
-	an insn that references the constant pool.
-	(minipool_fixup): New structure.
-	(push_minipool_barrier): New function.
-	(push_minipool_fix): New function.
-	(note_invalid_constants): New function.
-	(add_pool_constant, dump_table, fixit, broken_move): Delete.
-	(arm_reorg): Rewrite code to fix up the constant pool into a
-	series of mini-pools embedded in the insn stream.
-	(arm_output_epilogue): New function, made mainly from the body
-	of output_func_epilogue.
-	(output_func_epilogue): Move insn generation part of epilogue code
-	to arm_output_epilogue.
-	* arm.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY): Delete.
-	* arm.md (pool_range): New attribute.
-	(zero_extendqidi2): Add attribute pool_range.
-	(zero_extend_hisi_insn, load_extendqisi, extendhisi_insn,
-	extendqihi_insn, extendqisi_insn, movdi, movsi_insn, pic_load_addr,
-	pic_load_addr_based_insn, movhi_insn_arch4, movhi_insn_littleend,
-	movhi_insn_bigend, loadhi_si_bigend, movsf_hard_insn, movsf_soft_insn,
-	movdf_hard_insn, movdf_soft_insn, movxf_hard_insn): Likewise.
-	(epilogue): New expand.
-	(epilogue_insn): New insn.  Call arm_output_epilogue.
-
-	* arm.c (arm_poke_function_name): Undo change of July 17.  Tidy up.
-	* arm.h (TARGET_SWITCHES): Add missing doc string for TARGET_DEFAULT.
-
-Mon Aug  2 19:18:44 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* linux.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define.
-
-1999-08-04 Mark Elbrecht <snowball3@bigfoot.com>
-
-	* config/i386/djgpp.h  (BSS_SECTION_ASM_OP): Define.
-
-Wed Aug  4 02:15:32 1999  Richard Henderson <rth@cygnus.com>
-
-	* jump.c (delete_insn): Delete the addr_vec when deleting a tablejump.
-
-Wed Aug  4 01:48:08 1999  Jim Kingdon  <http://developer.redhat.com>
-
-	* global.c: Fix comment.
-
-Wed Aug  4 01:43:01 1999  Ian Lance Taylor  <ian@zembu.com>
-
-	* gcc.c (access_check): New static function.
-	(find_a_file): Use it when searching a directory list.
-	* collect2.c (find_a_file): Don't accept directories found when
-	searching a directory list.
-
-Wed Aug  4 01:40:43 1999  Philippe De Muyter  <phdm@macqel.be>
-
-	* tlink.c (symbol_hash_lookup): Do not prefix functions used as
-	function parameters with `&'.
-	(file_hash_lookup, demangled_hash_lookup, tlink_init): Ditto.
-
-Wed Aug  4 01:08:44 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (delete_unreachable_blocks): Do not call merge_blocks
-	or tidy_fallthru_edge if the last insn in the block is not
-	an unconditional jump or a simple conditional jump.
-
-Tue Aug  3 20:21:20 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* Makefile.in (c-decl.o): Depends on defaults.h.
-
-Tue Aug  3 14:14:52 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.h (HARD_REGNO_NREGS): FP registers are always 4 bytes wide for
-	PA1.1 and above.
-	(CLASS_MAX_NREGS): Likewise.
-
-Tue Aug  3 03:51:20 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (cse_insn): Fix dumb thinko in last change.
-
-Tue Aug  3 10:36:13 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* reload1.c (maybe_fix_stack_asms): Declare CONSTRAINTS as
-	"const char *".
-
-Mon Aug  2 23:45:45 1999  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* dwarf2out.c (add_location_or_const_value_attribute): Correct
-	test for sizes of passed and declared parameter types.
-
-Tue Aug  3 00:03:41 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixincludes: Fix the return type of bsearch, char* -> void*.
-
-	* fixinc/inclhack.def: Likewise.
-
-Mon Aug  2 18:29:32 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* invoke.texi (-fdump-translation-unit): New option.
-
-Mon Aug  2 17:54:19 1999  Richard Henderson  <rth@cygnus.com>
-
-	* expr.h (PROMOTE_PROTOTYPES): Move ...
-	* defaults.h: ... to here.
-	* c-decl.c: Include defaults.h instead of expr.h.
-	* c-typeck.c: Include defaults.h.
-
-Mon Aug  2 17:10:24 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* toplev.h (errorcount): Declare.
-	(warningcount): Likewise.
-	(sorrycount): Likewise.
-	* c-lex.c (errorcount): Don't declare.
-	* dwarf2out.c (errorcount): Don't declare.
-
-Mon Aug  2 17:02:08 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* config/libgloss.h: Add a note discouraging use with ELF.
-	* configure.in: Don't use libgloss.h for ELF targets.
-	Always use_collect2 on a.out targets.
-
-Mon Aug  2 16:27:42 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* combine.c (force_to_mode, case LSHIFTRT): Add goto shiftrt.
-	(force_to_mode, case ASHIFTRT): Add shiftrt label.
-
-Tue Aug  3 00:45:02 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): When doing biv->giv conversion, update
-	reg note of NEXT->insn.
-
-1999-08-02  Jakub Jelinek  <jj@ultra.linux.cz>
-
-	* real.c (PUT_REAL): Clear unused bytes if long double is IEEE quad.
-
-1999-08-02  Jakub Jelinek  <jj@ultra.linux.cz>
-
-	* c-decl.c (get_parm_info, store_parm_decls): Change all uses of
-	PROMOTE_PROTOTYPES, so that it tests it as a C expression.
-	Ensure expr.h is included.
-	* c-typecheck.c (convert_arguments): Ditto.
-
-	* expr.h: Supply default for PROMOTE_PROTOTYPES (0).
-
-	* config/arc/arc.h: Define PROMOTE_PROTOTYPES to 1.
-	* config/convex/convex.h: Ditto.
-	* config/dsp16xx/dsp16xx.h: Ditto.
-	* config/fx80/fx80.h: Ditto.
-	* config/gmicro/gmicro.h: Ditto.
-	* config/i370/i370.h: Ditto.
-	* config/i386/i386.h: Ditto.
-	* config/m32r/m32r.h: Ditto.
-	* config/m68k/m68k.h: Ditto.
-	* config/m88k/m88k.h: Ditto.
-	* config/mips/mips.h: Ditto.
-	* config/pa/pa.h: Ditto.
-	* config/pyr/pyr.h: Ditto.
-	* config/tahoe/tahoe.h: Ditto.
-	* config/we32k/we32k.h: Ditto.
-
-	* config/sparc/sparc.h: Define PROMOTE_PROTOTYPES
-	based on arch size.
-
-	* config/i1750a/i1750a.h: Define PROMOTE_PROTOTYPES to 0.
-
-	* config/i860/paragon.h: Remove PROMOTE_PROTOTYPES
-	from comment.
-
-	* tm.texi: Document new usage of PROMOTE_PROTOTYPES.
-
-1999-08-02  Richard Henderson  <rth@cygnus.com>
-
-	* m32r.c (m32r_setup_incoming_varargs): Use get_varargs_alias_set
-	for the register spill block.
-	(m32r_va_arg): New.
-	* m32r.h (EXPAND_BUILTIN_VA_ARG): New.
-	(EXPAND_BUILTIN_SAVEREGS): Delete #if 0 code.
-
-	* m32r.h (INT8_P): Don't short-cut test with (unsigned).
-	(INT16_P, CMP_INT16_P, UINT16_P): Likewise.
-	(UPPER16_P, UINT24_P, INT32_P, UINT5_P): Likewise.
-
-1999-08-02  Jakub Jelinek  <jj@ultra.linux.cz>
-
-	* config/sparc/linux.h: Define WCHAR_TYPE as "int" and undef
-	MAX_WCHAR_TYPE defined in sparc.h.
-	* config/sparc/linuxaout.h: Likewise.
-	* config/sparc/linux64.h: Likewise.
-	Also default to -mvis if CPU is UltraSPARC.
-
-1999-08-02  Jakub Jelinek  <jj@ultra.linux.cz>
-
-	* config/sparc/sparc.h (ASM_DECLARE_REGISTER_GLOBAL): New macro.
-	(RTX_OK_FOR_OLO10): Likewise.
-	(GO_IF_LEGITIMATE_ADDRESS): If assembler supports offsetable
-	%lo(), allow it in addresses...
-	(PRINT_OPERAND_ADDRESS): ... and print it appropriately.
-	* config/sparc/sparc.md (sethi_di_medlow_embmedany_pic): sethi %lo()
-	does not make sense.
-	* config/sparc/sparc.c (sparc_hard_reg_printed): New array.
-	(sparc_output_scratch_registers): New function.
-	(output_function_prologue, sparc_flat_output_function_prologue): Use
-	it.
-	* varasm.c (make_decl_rtl): Use ASM_DECLARE_REGISTER_GLOBAL if
-	defined.
-	* tm.texi (ASM_DECLARE_REGISTER_GLOBAL): Document it.
-	* configure.in: Add check for .register pseudo-op support in as and
-	check for offsetable %lo().
-	* acconfig.h: Add templates for the above checks.
-	* configure: Regenerate.
-
-1999-08-02  Richard Henderson  <rth@cygnus.com>
-
-	* sparc/linux64.h (TARGET_DEFAULT): Remove MASK_APP_REGS.
-	* sparc/sol2-sld-64.h (TARGET_DEFAULT): Likewise.
-	* sparc/sol2.h (TARGET_DEFAULT): Likewise.
-
-Mon Aug  2 23:46:45 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): When doing biv->giv conversion, fix up
-	reg_biv_class.
-
-1999-08-02  Jakub Jelinek  <jj@ultra.linux.cz>
-
-	* config/float-sparc.h: New file.
-	* configure.in: Use float_format=sparc for sparc-*-linux-gnulibc1,
-	sparc-*-linux-gnu and sparc64-*-linux*.
-
-1999-08-02  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000.c (rs6000_va_list): Type is an array.
-	(rs6000_va_start): Don't doubly adjust for varargs.
-	(rs6000_va_arg): Evaluate long long GPR adjustment.
-
-Mon Aug  2 16:15:57 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000/aix43.h (SUBTARGET_SWITCHES): Use -m64 and -m32 instead of
-	-maix64 and -maix32.
-	(ASM_SPEC, ASM_CPU_SPEC, CPP_SPEC, CPP_CPU_SPEC, LIB_SPEC,
-	LINK_SPEC): Change appropriately.
-	* rs6000/rs6000.c (short_cint_operand): Use CONST_OK_FOR_LETTER_P.
-	(u_short_cint_operand): Likewise.
-	* rs6000/rs6000.md (movdi splitters): Add TARGET_POWERPC64 support
-	for 64-bit hosts.
-	* rs6000/t-aix43 (MULTILIB): Change to -m64.
-
-	* invoke.texi (RS/6000 Submodel): Document 64-bit processor options.
-
-Mon Aug  2 16:15:57 1999  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000/rs6000.c (num_insns_constant_wide): Correct
-	for type promotion.
-	(add_operand): Get test correct for 64-bit HOST_WIDE_INT.
-	(non_add_cint_operand): Likewise.
-	(logical_operand): Likewise.
-	(non_logical_cint_operand): Likewise.
-	(print_operand): Correct printf()s for 64-bit HOST_WIDE_INT.
-	(print_operand_address): Correct printf() for 64-bit HOST_WIDE_INT.
-	(rs6000_select_rtx_section): Suppress warning.
-	(small_data_operand): Suppress warning.
-	(rs6000_got_register): Suppress warning.
-	* rs6000/rs6000.md (andsi3): HOST_WIDE_INT is a signed
-	type, so `J' is generally the wrong constraint for a SImode value;
-	use `L' instead.
-	(andsi3_internal2): Likewise.
-	(andsi3_internal3): Likewise.
-	(iorsi3_internal1): Likewise.
-	(xorsi3_internal1): Likewise.
-	(movsi): Likewise.
-	(movsf_softfloat): Likewise.
-	(scc insns): Likewise.
-	(movsi+2): Preserve sign bits of SImode constant.
-	(floatsidf2_internal+1): Sign-extend SImode constant correctly.
-	(movdf+1): Sign-extend properly.
-	(movdi_32+1): Sign-extend properly.
-	(scc insns): Sign-extend properly.
-
-	* md.texi (RS/6000 EXTRA_CONSTRAINTS): Update documentation for J,
-	K, L, and T.
-
-1999-08-02  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (override_options): Move ev6 alpha_tp frobbing out of
-	-mcpu parsing code.
-	(print_operand): Notice alpha_fptm not alpha_tp for sw completion.
-	* alpha.md (all fp insns): Likewise.
-
-1999-08-02  Nick Clifton  <nickc@cygnus.com>
-
-	* config/v850/v850.h (STRICT_ALIGNMENT): Only define if not
-	already defined.
-
-Mon Aug  2 03:38:33 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (legitimize_pic_address): Clarify comments.  Do not call the
-	pic_load_label generator directly.
-	* pa.md (pic_load_label): Clarify comments.  Remove modes on operands.
-	No longer a named pattern.
-
-Mon Aug  2 09:38:10 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* explow.c (force_reg): Call force_operand if X does not
-	satisfy general_operand.
-
-Mon Aug  2 01:34:22 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fix-header.c (main): When testing for CONTINUED, use string
-	equality, not pointer equality.
-
-Mon Aug  2 01:27:24 1999  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* sparc.c (sparc_block_profiler): Use the %g2 register, not %o0.
-
-Sun Aug  1 22:46:42 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (cse_insn): Fix loop which deletes insns after a jump
-	that has become an unconditional jump.
-
-	* m68k.c (output_function_prologue): Fix typo in CPU32 case.
-	(output_function_epilogue): Similarly.
-
-Sun Aug  1 20:14:00 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* tree.h (init_dummy_function_start): Declare.
-
-Sun Aug  1 12:55:31 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* stmt.c (emit_filename, emit_lineno, expr_stmts_for_value,
-	last_expr_type, last_expr_value, block_start_count, block_stack,
-	stack_block_stack, cond_stack, loop_stack, case_stack, nesting_stack,
-	nesting_depth, goto_fixup_chain): Delete global	vars; now allocated
-	dynamically in stmt elt of struct function for each function.
-	(struct nesting): Rename function_call_count elt to n_function_calls,
-	target_temp_slot_level to block_target_temp_slot_level.  All users
-	changed.
-	(struct stmt_status): New structure definition.
-	Add many accessor macros for stmt_status elements which previously
-	were global variables.
-	(init_stmt_for_function): Allocate stmt elt for current_function.
-	Reflect that block_start_count was renamed to
-	current_block_start_count.
-	(save_stmt_status, restore_stmt_status): Delete functions.
-	(preserve_subexpressions_p): Don't access loop_stack when outside
-	a function.
-	(expand_start_bindings): Reflect that block_start_count was renamed to
-	current_block_start_count.
-	(expand_fixup): Likewise.
-	(expand_decl): Don't access block_stack when outside a function.
-	(expand_decl_cleanup): Likewise.
-	(expand_dcc_cleanup): Likewise.
-	(expand_dhc_cleanup): Likewise.
-	(expand_anon_union_decl): Likewise.
-	(set_file_and_line_for_stmt): New function.
-	(in_control_zone_p): New function.
-
-	* function.h (struct function): Add new elt stmt.
-	Delete elts block_stack, stack_block_stack, cond_stack, loop_stack,
-	case_stack, nesting_stack, nesting_depth, block_start_count,
-	last_expr_type, last_expr_value, expr_stmts_for_value, emit_filename,
-	emit_lineno, goto_fixup_chain.
-	(save_eh_status, restore_eh_status, save_stmt_status,
-	restore_stmt_status): Delete declarations.
-	* function.c (push_function_context_to): Don't call save_stmt_status.
-	(pop_function_context_to): Don't call restore_stmt_status.
-	* tree.h (in_control_zone_p): Declare.
-	* rtl.h (set_file_and_line_for_stmt): Declare.
-
-	* emit-rtl.c (emit_line_note): Don't set emit_filename/emit_lineno;
-	call set_file_and_line_for_stmt.
-
-Thu Jul 31 12:34:45 1999  Joe Buck  <jbuck@synopsys.com>
-
-	* gcc.texi: Use terms "GNU Compiler Collection" and "GCC".
-	Also update copyright.
-
-Sat Jul 31 11:10:07 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* c-pragma.c: Don't include "except.h".
-	* emit-rtl.c: Likewise.
-	* stor-layout.c: Likewise.
-	* tree.c: Likewise.
-	* varasm.c: Likewise.
-
-	* flow.c: Include "function.h".
-	* tree.h (init_dummy_function_start): Declare new function.
-
-	* except.h (struct eh_status): New structure.
-	(struct label_node, struct eh_entry): Declare even if tree.h hasn't
-	been included.
-	(eh_return_stub_label, ehstack, catchstack, ehqueue,
-	catch_clauses, false_label_stack, caught_return_label_stack,
-	protect_list, current_function_ehc): Add accessor macros for the
-	corresponding fields in current_function->eh; delete declarations
-	for all items that used to be declared here.
-	* except.c (eh_return_stub_label, ehstack, catchstack, ehqueue,
-	catch_clauses, false_label_stack, caught_return_label_stack,
-	protect_list, current_function_ehc): Delete variables.
-	(init_eh_for_function): Allocate current_function->eh.
-	(save_eh_status, restore_eh_status): Delete functions.
-
-	* function.h (struct function): Add fields next_global and eh.
-	Delete all exception handling related fields.
-	* function.c (current_function): New variable.
-	(all_functions): New variable.
-	(push_function_context_to): Don't allocate a struct function,
-	use current_function instead.  Call init_dummy_function_start when
-	outside a function.  Clear current_function before returning.
-	(pop_function_context_from): Restore current_function.
-	Don't free the restored struct function.
-	(prepare_function_start): New function.
-	(init_dummy_function_start): New function.
-	(init_function_start): Break out some code into prepare_function_start
-	and call it here.
-
-	* stmt.c (save_stmt_status): Don't call save_eh_status.
-	(restore_stmt_status): Don't call restore_eh_status.
-
-	* Makefile.in: Update dependencies.
-
-Sat Jul 31 04:10:01 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (compute_frame_size): Use STARTINg_FRAME_OFFSET instead
-	of depending on a magic constant value.  Update comments.
-	(hppa_expand_prologue): Similarly.
-
-	* pa.md (reload_indi, reload_outdi): Allow any register for the
-	original reload register.
-
-Fri Jul 30 19:41:35 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* cccp.c (print_help): Change marcos to macros.
-
-1999-07-30  Richard Henderson  <rth@cygnus.com>
-
-	* c-typeck.c (initializer_constant_valid_p): Move ...
-	* c-common.c (initializer_constant_valid_p): ... here.  Use
-	FOO_TYPE_P instead of tests against TREE_CODE.  Allow subtraction
-	of label addresses.
-	* c-common.h (initializer_constant_valid_p): Declare.
-	* c-tree.h (initializer_constant_valid_p): Remove.
-
-Fri Jul 30 16:33:42 1999  Mathias Froehlich  <frohlich@na.uni-tuebingen.de>
-
-	* config/i386/sol2-c1.asm: Align the stack.
-	* config/i386/sol2-gc1.asm: Likewise.
-
-1999-07-30  Vladimir Makarov  <vmakarov@loony.cygnus.com>
-
-	* config/sparc/sparc.h (ASM_CPU32_DEFAULT_SPEC): Change -Av8 onto
-	-Asparclite for sparc86x.
-	(CPP_CPU32_DEFAULT_SPEC, CPP_CPU_SPEC): Remove -D__sparc_v8__ for
-	sparc86x.
-	(ASM_CPU_SPEC): Use -Asparclite for sparc86x.
-
-Fri Jul 30 14:53:56 1999  Jakub Jelinek  <jj@ultra.linux.cz>
-
-	* config/sparc/linux64.h (CC1_SPEC): Preserve CPU specified by
-	the user if using the non-default arch size in BI_ARCH configuration.
-	* config/sparc/sol2-sld-64.h (CC1_SPEC): Ditto.
-
-	* config/sparc/sparc.md (cmp_mul_set, cmp_udiv_cc_set):
-	Fix patterns so that they actually match.
-	(cmp_sdiv_cc_set): Ditto, also don't require g0 to be zero.
-	(mulsidi3_sp64, const_mulsidi3_sp64): New patterns.
-	(const_mulsidi3_sp32): Renamed from const_mulsidi3, only on
-	TARGET_HARD_MUL32.
-	(mulsidi3): Reflect this in the expand.
-	(smulsi3_highpart): Only on TARGET_ARCH32.
-	(umulsidi3_sp64, const_umulsidi3_sp64): New patterns.
-	(const_umulsidi3_sp32): Renamed from const_umulsidi3.
-	(umulsidi3): Reflect this in the expand.
-	(umulsi3_highpart): Only on TARGET_ARCH32.
-	(divsi3_sp32): Renamed from divsi3, only on TARGET_ARCH32,
-	don't require g0 to be zero.
-	(udivsi3_sp32): Renamed from udivsi3, only on TARGET_ARCH32.
-	({,u}divsi3): New expands.
-	({,u}divsi3_sp64): New patterns.
-	(after lshrdi3_v8plus): Four new patterns to help combiner
-	optimizing nested mixed mode shifts.
-
-	* config/sparc/sparc.c (sparc_override_options): Use deprecated
-	v8 instructions if optimizing for UltraSPARC I, II, IIi, as it
-	speed things up. Don't use them by default on plain v9 in 64bit
-	mode, according to what SPAMv9 sais.
-
-	* config/sparc/sparc.h: Fix comments, e.g. Linux already preserves
-	top 32 bits of %[og][0-7] in signal handlers.
-	Also, TARGET_HARD_MUL32 now is only true for TARGET_ARCH32.
-
-Fri Jul 30 03:00:41 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (zvdep_imm32): Renamed from zvdep_imm.
-	(ashlsi3): Corresponding changes.
-
-	* pa.c (compute_zdepwi_operands): Renamed from compute_zdepi_operands.
-
-Thu Jul 29 18:37:13 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.h (FIRST_PARM_CALLER_OFFSET): Delete.
-
-Thu Jul 29 19:01:58 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* arm.h (Hint): Delete macro.
-	Substitute HOST_WIDE_INT for Hint in some prototypes.
-	* arm.c: Substitute HOST_WIDE_INT for Hint in one prototype.
-
-Thu Jul 29 09:21:42 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* builtins.c (expand_builtin_setjmp): Use force_operand to
-	make sure that the buffer address is in a suitable form to be
-	passed to force_reg.
-
-Wed Jul 28 12:50:48 1999  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/mips/mips.c: system.h handles MIN and MAX, don't undefine
-	them here.
-
-Wed Jul 28 13:18:35 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (indirect_jump): Remove mode from match_operand.  Verify
-	proper mode in the condition string.
-	(icacheflush, dcacheflush): Remove modes from match_operands.
-
-	* pa.c (emit_move_sequence): Always convert scratch_reg to the
-	proper mode before using it.
-
-	* pa.md (adddi3, subdi3): Turn into a define_expand/define_insn
-	pair.
-
-	* pa.c (store_reg): Do not call add_high_const generator directly.
-	(load_reg, set_reg_plus_d): Likewise.
-	* pa.md (add_high_const): No longer a named pattern.
-
-	* pa.c (legitimize_address): Consistently use Pmode rather than
-	SImode.  Do not call gen_pic2_highpart directly anymore.
-	* pa.md (pic2_highpart): No longer a named pattern.
-	(pic2_lo_sum): Similarly.  Reformat to make more readable.
-
-	* pa.md (call, call_value): Use "word_mode" instead of "SImode" as
-	needed.
-
-	* README: Update.
-
-Wed Jul 28 11:28:04 1999  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* builtins.c (expand_builtin): Typo in call to expand_builtin_ffs.
-
-Wed Jul 28 11:23:48 1999  Richard Henderson  <rth@cygnus.com>
-
-	* pa.c (hppa_builtin_saveregs):  Use get_varargs_alias_set
-	and tag the spill mems.
-	(hppa_va_start): New.
-	(hppa_va_arg): New.
-	* pa.h (EXPAND_BUILTIN_VA_START): New.
-	(EXPAND_BUILTIN_VA_ARG): New.
-
-Wed Jul 28 11:22:21 1999  Richard Henderson  <rth@cygnus.com>
-
-	* mn10300.c (mn10300_builtin_saveregs): Use get_varargs_alias_set
-	and tag the spill mems.
-	(mn10300_va_start): New.
-	(mn10300_va_arg): New.
-	* mn10300.h (EXPAND_BUILTIN_VA_START): New.
-	(EXPAND_BUILTIN_VA_ARG): New.
-
-Wed Jul 28 11:20:19 1999  Richard Henderson  <rth@cygnus.com>
-
-	* mn10200.c (mn10200_va_arg): New.
-	* mn10200.h (EXPAND_BUILTIN_VA_ARG): New.
-
-Wed Jul 28 11:19:06 1999  Richard Henderson  <rth@cygnus.com>
-
-	* builtins.c (std_expand_builtin_va_arg): Use int_size_in_bytes
-	rather than play with TREE_INT_CST_LOW.
-
-1999-07-27  Philip Blundell  <pb@nexus.co.uk>
-
-	* config/arm/telf.h: Include dbxelf.h.
-	(CPP_PREDEFINES): Only define if not already defined.
-	(ASM_IDENTIFY_GCC): Likewise.
-	(SUBTARGET_EXTRA_SECTIONS): Likewise.
-	(SUBTARGET_EXTRA_SECTION_FUNCTIONS): Likewise.
-	* config/arm/thumb.h (LINK_SPEC): Only define if not already
-	defined.
-	(DBX_DEBUGGING_INFO): Don't define.
-	* config/arm/linux-telf.h: New file.
-	* config/arm/linux-tgas.h: New file.
-	* config/arm/t-thumb-linux: New file.
-	* config/arm/uclinux-elf.h: New file.
-	* config/arm/uclinux-telf.h: New file.
-	* configure.in (arm-*-uclinux, thumb-*-linux-gnu,
-	thumb-*-uclinux): New targets.
-	* configure: Regenerate.
-
-Tue Jul 27 23:20:21 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (post_store, pre_load): New expanders.
-	(post_stwm, pre_ldwm): Renamed to post_stw and pre_ldw respectively.
-	(post_ldwm, pre_stwm): Make these unnamed patterns since we never
-	need to directly generate RTL for them.
-	* pa.c (hppa_expand_prologue, hppa_expand_epilogue): Corresponding
-	changes.
-
-Tue Jul 27 16:05:52 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* aix43.h (ASM_CPU_SPEC, CPP_CPU_SPEC): Add rs64a and PPC630.
-	* rs6000.c (processor_target_table): Add powerpc64, rs64a, and PPC630.
-	(rs6000_cpu): Choose between 32-bit and 64-bit default processors.
-	(secndary_reload_class): Make TARGET_ELF conditional compile.
-	(print_operand_address): Similar.
-	(output_toc): Print all values as hex.
-	(get_issue_rate): Rearrange and add RS64A and PPC630.
-	* rs6000.h (processor_type): Add RS64A and PPC630.
-	(PROCESSOR_POWERPC64): New.
-	(PROMOTE_MODE): Use word_mode.
-	(RTX_COSTS): Add RS64A and PPC630.
-	* rs6000.md (scheduling information): Add lmul and ldiv
-	representing 64-bit integer multiply and divide.  Add rs64a and
-	PPC630 information.
-	(ashldi3): Add support for "rldic" instruction.
-	* sysv4.h (PROCESSOR_DEFAULT): Change to PROCESSOR_750.
-
-Tue Jul 27 15:31:53 1999  Vladimir Makarov  <vmakarov@toad.to.cygnus.com>
-
-	* config/sparc/sparc.c (sparc_override_options): Enable SPARCLITE
-	instead of V8 for sparclite86x in cpu_table.
-
-Tue Jul 27 17:49:42 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* config/arm/coff.h (ASM_FILE_START): If generating SDB output, call
-	output_file_directive.
-
-Tue Jul 27 03:15:33 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (expand_expr, case PLUS_EXPR): Get the mode from the
-	tree for op1, not the rtl.
-
-Tue Jul 27 00:18:34 1999  Richard Henderson  <rth@cygnus.com>
-
-	* m88k.c (m88k_builtin_saveregs): Break out the constructor code
-	to m88k_va_start, leaving only the register spill.
-	(m88k_build_va_list): New.
-	(m88k_va_start): New.
-	(m88k_va_arg): New.
-	* m88k.h (BUILD_VA_LIST_TYPE): New.
-	(EXPAND_BUILTIN_VA_START): New.
-	(EXPAND_BUILTIN_VA_ARG): New.
-
-Mon Jul 26 19:07:11 1999  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.c (rs6000_expand_builtin_saveregs):
-	Rename from expand_builtin_saveregs.
-	* config/rs6000/rs6000.h (EXPAND_BUILTIN_SAVEREGS): Change caller.
-
-Mon Jul 26 22:52:47 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i960.c (i960_setup_incoming_varargs): Use get_varargs_alias_set
-	for the register spill block.
-	(i960_build_va_list): New.
-	(i960_va_start): New.
-	(i960_va_arg): New.
-	* i960.h (BUILD_VA_LIST_TYPE): New.
-	(EXPAND_BUILTIN_VA_START): New.
-	(EXPAND_BUILTIN_VA_ARG): New.
-	* i960.md (store_multiple): Use change_address on individual mems.
-
-Mon Jul 26 22:43:12 1999  Richard Henderson  <rth@cygnus.com>
-
-	* builtins.c (stabilize_va_list): Don't INDIRECT_REF through
-	an ARRAY_TYPE.
-	(std_expand_builtin_va_start): Back out one word if !stdarg_p.
-	(expand_builtin_va_end): Evaluate arg for side effects.
-	* c-common.c (c_common_nodes_and_builtins): Construct a
-	va_list_arg_type_node to handle array decomposition to pointer.
-
-Mon Jul 26 18:51:34 1999  Richard Henderson  <rth@cygnus.com>
-
-	* except.c (st_dynamic_cleanup): Use force_operand on the
-	buffer's address.
-
-Mon Jul 26 16:43:26 1999  Richard Henderson  <rth@cygnus.com>
-
-	* c4x.h (EXPAND_BUILTIN_VA_ARG): New.
-	* c4x.c (c4x_va_arg): New.
-
-Mon Jul 26 12:30:09 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cpplib.c (cpp_get_token): Don't return a CPP_POP if the buffer
-	has manual_pop set.
-
-1999-07-26  Nathan Sidwell  <nathan@acm.org>
-
-	* eh-common.h (__eh_matcher): Prototype correctly.
-
-Mon Jul 26 17:24:51 1999  Philip Blundell  <pb@nexus.co.uk>
-
-	* config/arm/thumb.h (THUMB_FLAG_SINGLE_PIC_BASE): Define.
-	(TARGET_SINGLE_PIC_BASE): Likewise.
-	(GOT_PCREL, NEED_GOT_RELOC, NEED_PLT_RELOC): Provide default
-	definitions.
-	(TARGET_CALLEE_INTERWORKING): Fix typo in comment.
-	(TARGET_SWITCHES): Add -m{no-}single-pic-base.
-	(TARGET_OPTIONS): Add -mpic-register=N.
-	(OUTPUT_INT_ADDR_CONST): New macro.
-	(INDEX_REGISTER_RTX_P, PIC_OFFSET_TABLE_REGNUM, FINALIZE_PIC,
-	LEGITIMATE_PIC_OPERAND_P): Likewise.
-	(LEGITIMIZE_ADDRESS, GOT_IF_LEGITIMATE_ADDRESS): Support PIC.
-	(ASM_OUTPUT_INT): Use OUTPUT_INT_ADDR_CONST rather than calling
-	output_addr_const directly.
-	(PRINT_OPERAND_PUNCT_VALID_P): Accept `|' for compatibility with
-	ARM port.
-	(thumb_pic_register, thumb_pic_register_string): Declare.
-
-	* config/arm/thumb.c (symbol_mentioned_p): New function: Imported
-	from arm.c.
-	(label_mentioned_p): New function: Imported from arm.c.
-	(legitimize_pic_address): New function: Imported from arm.c.
-	(is_pic):New function: Imported	from arm.c.
-	(thumb_finalize_pic):New function: Imported from arm.c.
-	(add_constant): Cope with PIC constants.
-	(fixit): Cope with PIC constants.
-	(output_return): Do not treat the PIC register as live if
-	TARGET_SINGLE_PIC_BASE is true.
-	(thumb_function_prologue): Do not treat the PIC register as live if
-	TARGET_SINGLE_PIC_BASE is true.
-	(thumb_expand_prologue): Do not treat the PIC register as live if
-	TARGET_SINGLE_PIC_BASE is true.
-	(thumb_unexpand_epilogue): Do not treat the PIC register as live if
-	TARGET_SINGLE_PIC_BASE is true.
-	(thumb_print_operand): Accept '|'.
-	(thumb_override_options): Process PIC options.
-
-	* config/arm/thumb.md (movsi): Support PIC.
-	(call_insn): Change "i" constraint to "X".
-	(call_value_insn): Likewise.
-	(consttable_4, consttable_8, consttable_end): Set and clear
-	"making_const_table" as appropriate.
-	(pic_load_addr, pic_add_dot_plus_four): New insns.
-
-	* invoke.texi (Thumb Options): Fix spelling.  Document new
-	options -msingle-pic-base and -mpic-register=.
-
-1999-07-26  Andrew Haley  <aph@cygnus.com>
-
-	* config/m32r/initfini.c (__init): Use a full word immediate for
-	__fini: this allows it to be placed in any memory region.
-
-	* config/m32r/t-m32r: Compile crtinit.o and crtfini.o for
-	-mmodel=medium.  This is OK for all memory models.
-
-Mon Jul 26 11:58:46 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c: Replace %R%s in asm_fprintf strings with %r.
-	* config/arm/arm.h: Replace %R%s in asm_fprintf strings with %r.
-
-Mon Jul 26 10:23:36 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* final.c (asm_fprintf): Accept ASM_FPRINTF_EXTENSIONS, if
-	defined.
-
-	* tm.texi: Document ASM_FPRINTF_EXTENSIONS.
-
-Sun Jul 25 23:51:59 1999  Richard Henderson  <rth@cygnus.com>
-
-	* i860.h (EXPAND_BUILTIN_SAVEREGS): New.
-	(BUILD_VA_LIST_TYPE): New.
-	(EXPAND_BUILTIN_VA_START): New.
-	(EXPAND_BUILTIN_VA_ARG): New.
-	* i860.c (output_delayed_branch): Disable.
-	(output_delay_insn): Likewise.
-	(i860_saveregs): New.
-	(i860_build_va_list): New.
-	(i860_va_start): New.
-	(i860_va_arg): New.
-	* i860.md: Disable all peepholes using output_delayed_branch.
-	* i860/sysv4.h (I860_SVR4_VA_LIST): New.
-
-Sun Jul 25 23:44:13 1999  Richard Henderson  <rth@cygnus.com>
-
-	* clipper.h (EXPAND_BUILTIN_SAVEREGS): Remove argument.
-	(BUILD_VA_LIST_TYPE): New.
-	(EXPAND_BUILTIN_VA_START): New.
-	(EXPAND_BUILTIN_VA_ARG): New.
-	* clipper.c (clipper_builtin_saveregs): Only dump registers.
-	Return the address of the save area.
-	(clipper_build_va_list): New.
-	(clipper_va_start): New.
-	(clipper_va_arg): New.
-
-Sun Jul 25 22:56:47 1999  Richard Henderson  <rth@cygnus.com>
-
-	* arc.h (EXPAND_BUILTIN_VA_START): New.
-	(EXPAND_BUILTIN_VA_ARG): New.
-	* arc.c (arc_setup_incoming_varargs): Set alias set of
-	varargs save area.
-	(arc_va_start): New.
-	(arc_va_arg): New.
-
-Sun Jul 25 22:45:55 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (EXPAND_BUILTIN_SAVEREGS): Delete.
-	(BUILD_VA_LIST_TYPE): New.
-	(EXPAND_BUILTIN_VA_START): New.
-	(EXPAND_BUILTIN_VA_ARG): New.
-	* alpha.c (alpha_builtin_saveregs): Delete.
-	(alpha_build_va_list): New.
-	(alpha_va_start): New.
-	(alpha_va_arg): New.
-
-Sun Jul 25 21:40:33 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* config/svr4.h (CTORS_SECTION_ASM_OP): Do not emit directives in
-	column zero.
-	(DTORS_SECTION_ASM_OP, INIT_SECTION_ASM_OP): Likewise.
-	(FINI_SECTION_ASM_OP, ASM_OUTPUT_SECTION_NAME): Likewise.
-
-	* gcc.texi: More changes related to list conversion.
-	* invoke.texi: Likewise.
-
-Sun Jul 25 18:15:39 1999  Richard Henderson  <rth@cygnus.com>
-
-	* builtins.c (expand_builtin_saveregs): Remove static, remove exp
-	and ignore arguments, bail if no EXPAND_BUILTIN_SAVEREGS.
-	(expand_builtin_next_arg): Accept ARGLIST not EXP.
-	(stabilize_va_list): New function.
-	(std_expand_builtin_va_start): New function.
-	(expand_builtin_va_start): New function.
-	(get_varargs_alias_set): New function.
-	(std_expand_builtin_va_arg): New function.
-	(expand_builtin_va_arg): New function.
-	(expand_builtin_va_end): New function.
-	(expand_builtin_va_copy): New function.
-	(expand_builtin): Call them.
-	* c-common.c (c_common_nodes_and_builtins): Build __builtin_va_list,
-	__builtin_{varargs_start,stdarg_start,end,copy}.
-	(build_va_arg): New function.
-	* c-common.h (CTI_PTR_TYPE, ptr_type_node): Delete.
-	(build_va_arg): Declare.
-	* c-decl.c (ptr_type_node, va_list_type_node): New.
-	* c-parse.gperf (__builtin_va_arg): New.
-	* c-parse.in (VA_ARG): New token.
-	(unary_expr): Recognize it.
-	* expr.c (expand_expr): Expand VA_ARG_EXPR.
-	* expr.h (std_expand_builtin_va_start): Declare.
-	(std_expand_builtin_va_arg): Declare.
-	(expand_builtin_va_arg): Declare.
-	(get_varargs_alias_set): Declare.
-	* tree.def (VA_ARG_EXPR): New.
-	* tree.h (BUILT_IN_VARARGS_START): New.
-	(BUILT_IN_STDARG_START, BUILT_IN_VA_END): New.
-	(ptr_type_node, va_list_type_node): Declare.
-	* tm.texi (EXPAND_BUILTIN_SAVEREGS): Kill unused ARGLIST argument.
-	* m32r.h (EXPAND_BUILTIN_SAVEREGS): Likewise.
-	* m88k.h, m88k.c: Likewise.
-	* mn10300.h, mn10300.c: Likewise.
-	* pa.h, pa.c: Likewise.
-	* rs6000.h, rs6000.c: Likewise.
-	* sh.h, sh.c: Likewise.
-	* sparc.h, sparc.c: Likewise.
-
-	* emit-rtl.c (operand_subword): Copy alias set.
-	(change_address): Likewise.
-
-Sun Jul 25 15:04:37 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (compute_frame_size): Scan all the used callee saved registers,
-	not just the first one.
-
-Fri Jul 23 14:09:58 1999  Philip Blundell  <pb@nexus.co.uk>
-
-	* config/arm/arm.h (TARGET_SWITCHES): Add
-	-m{no-}single-pic-base.  Correct help string for -mshort-load-words.
-	(TARGET_OPTIONS): Add -mpic-register=.
-	(ARM_FLAG_SINGLE_PIC_BASE, TARGET_SINGLE_PIC_BASE): Define.
-	(arm_pic_register_string): Declare.
-	(NEED_PLT_GOT): Delete, replace with ...
-	(NEED_GOT_RELOC, NEED_PLT_RELOC): ... these.  New macros.
-	(OUTPUT_INT_ADDR_CONST): Replace NEED_PLT_GOT with NEED_GOT_RELOC.
-	(ASM_OUTPUT_MI_THUNK): Replace NEED_PLT_GOT with NEED_PLT_RELOC.
-	* config/arm/arm.c (arm_override_options): Add new option
-	-mpic-register=N.
-	(arm_pic_register_string): New variable.
-	(arm_finalize_pic): Respect TARGET_SINGLE_PIC_BASE.
-	(output_func_prologue): If TARGET_SINGLE_PIC_BASE, treat the PIC
-	register as never live.  Use NEED_PLT_RELOC not NEED_PLT_GOT.
-	(output_return_instruction): Likewise.
-	* config/arm/elf.h (NEED_PLT_GOT): Delete, replace with ...
-	(NEED_GOT_RELOC, NEED_PLT_RELOC): ... these.  Define to flag_pic.
-	* config/arm/arm.md: Use NEED_PLT_RELOC in place of NEED_PLT_GOT.
-
-	* invoke.texi (ARM Options): Fix spelling.  Remove duplicate
-	mention of -msched-prolog.  Document new options -msingle-pic-base
-	and -mpic-register=.
-
-Thu Jul 22 18:23:56 1999  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (reemit_notes): Tidy.
-	* sched.c (reemit_notes): Duplicate 1998-08-31 patch to
-	haifa's routine.
-
-Thu Jul 22 18:21:04 1999  Richard Henderson  <rth@cygnus.com>
-
-	* explow.c (trunc_int_for_mode): New function.
-	(plus_constant_wide): Use it.
-	* combine.c (simplify_and_const_int): Likewise.
-	(merge_outer_ops): Likewise.
-	(simplify_shift_const): Likewise.
-	* cse.c (simplify_unary_operation): Likewise.
-	(simplify_binary_operation): Likewise.
-	* emit-rtl.c (operand_subword): Likewise.
-	* rtl.h: Declare it.
-
-Thu Jul 22 14:34:59 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* config/arm/arm.c (arm_print_operand): Fix typo in 'M' case
-	(use NUM_REGS instead of NUM_INTS).
-
-Thu Jul 22 11:25:20 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* builtins.c: New file.
-	* expr.c (saveregs_value, apply_args_value):  Delete definition,
-	moved into builtins.c.
-	(string_constant): No longer static.
-	(get_pointer_alignment, c_strlen, get_memory_rtx, expand_builtin,
-	apply_args_size, apply_result_size, result_vector,
-	expand_builtin_apply_args, expand_builtin_apply,
-	expand_builtin_return): Delete functions, moved into builtins.c.
-	(INCOMING_REGNO, OUTGOING_REGNO): Delete unused macros.
-	* expr.h (saveregs_value, apply_args_value): Declare variables.
-	(expand_builtin, string_constant): Declare functions.
-	* Makefile.in: Update to build builtin.o.
-
-Wed Jul 21 00:46:58 1999  Mark P. Mitchell  <mark@codesourcery.com>
-
-	* defaults.h (DWARF2_GENERATE_TEXT_SECTION_LABEL): New macro.
-	* tm.texi (DWARF2_GENERATE_TEXT_SECTION_LABEL): Define it.
-	* dwarf2out.c (dwarf2out_init): Don't output a label to mark the
-	start of the text section if DWARF2_GENERATE_TEXT_SECTION_LABEL is
-	false.
-	* config/mips/iris6.h (DWARF2_GENERATE_TEXT_SECTION_LABEL):
-	Define to zero.
-
-1999-07-21  Michael Meissner  <meissner@cygnus.com>
-
-	* print-rtl.c (print_rtx): Print the names of the virtual
-	registers.
-
-Wed Jul 21 16:00:32 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.h (INITIAL_ELIMINATION_OFFSET): Fix typo
-	introduced in previous delta.
-
-Wed Jul 21 14:30:51 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* c-lang.c (finish_file): Rename void_list_node to void_list_node_1
-	to avoid name clash.
-
-Wed Jul 21 08:39:22 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* c-lex.c (yylex) : Correct the test for overflow when lexing
-	integer literals.
-
-Tue Jul 20 18:02:42 1999  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (insn_cost): FREE implies cost 0 and vice versa.
-	(adjust_priority): Always call ADJUST_PRIORITY.
-	(schedule_insn): Only put insns into the ready at cost 0.
-	(schedule_block): Remove redundant initial sort.  Give clock_var
-	and can_issue_more to MD_SCHED_REORDER.  Requeue if hazard cost
-	is not 0.
-	* tm.texi (MD_SCHED_REORDER): Update docs.
-
-	* sparc.h (MD_SCHED_REORDER): Update.  Set CAN_ISSUE_MORE.
-	* sparc.c (ultra_reorder_called_this_block): Delete.
-	(ultrasparc_sched_init): Don't set it.
-	(ultrasparc_sched_reorder): Don't check it.
-
-Tue Jul 20 17:07:54 1999  Richard Henderson  <rth@cygnus.com>
-
-	* rs6000.h (struct rs6000_args): Add sysv_gregno.
-	* rs6000.c (init_cumulative_args): Init sysv_gregno.
-	(function_arg_boundary): Align DFmode.
-	(function_arg_advance): Restructure for ABI_V4; use sysv_gregno
-	to get fp reg and stack overflow correct.
-	(function_arg): Likewise.
-	(function_arg_pass_by_reference): True for TFmode for ABI_V4.
-	(setup_incoming_varargs): Restructure for ABI_V4; use
-	function_arg_advance to skip final named argument.
-	(expand_builtin_saveregs): Properly unskip the last integer arg
-	when doing varargs.  Adjust overflow location calculation.
-
-	* ginclude/va-ppc.h (struct __va_list_tag): Make gpr and fpr
-	explicitly unsigned.
-	(__VA_FP_REGSAVE): Use new OFS argument instead of AP->fpr directly.
-	(__VA_GP_REGSAVE): Similarly.
-	(__va_longlong_p): Delete.
-	(__va_arg_type_violation): New declaration.
-	(va_arg): Restructure.  Flag promotion errors.  Align double.
-	TFmode passed by reference.
-
-	* rs6000.md (movdi_32+1): Use GEN_INT after arithmetic
-	in the HOST_BITS_PER_WIDE_INT > 32 case.
-
-Tue Jul 20 12:37:30 1999  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* dwarf2out.c (output_abbrev_section): Terminate with a zero.
-
-Tue Jul 20 12:12:27 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* gcc.c (default_compilers, cpp-output): Pass -fpreprocessed.
-	* toplev.c (documented_lang_options): Add -fpreprocessed.
-	* cpplib.h (struct cpp_buffer): Add preprocessed.
-	* cppinit.c (cpp_handle_option): Handle -fpreprocessed.
-	(cpp_start_read): Don't expand macros or emit an initial #line
-	directive if -fpreprocessed.
-
-Tue Jul 20 12:12:09 1999  Michael Tiemann  <tiemann@holodeck.cygnus.com>
-
-	* cpplib.h (struct cpp_buffer): Added manual_pop for
-	better C++ tokenization.
-	* cpplib.c (cpp_get_token): Return CPP_EOF if manual_pop.
-	Also, support C++ tokenization for ->*, .*, <?, and >? operators.
-	* c-common.c (cpp_token): Make non-static.
-
-Tue Jul 20 11:24:19 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* c-common.h: New file.
-	* c-common.c (permanent_obstack): Delete unused declaration.
-	(c_global_trees): New array.
-	(c_common_nodes_and_builtins): New function; split off common code
-	from init_decl_processing in both c-decl.c and cp/decl.c.
-	* c-tree.h: Delete lots of declarations of tree nodes; replaced by
-	c_global_trees and accessor macros defined in c-common.h.
-	Include c-common.h.
-	* c-decl.c: Delete definitions for tree nodes that were replaced by
-	c_global_trees.
-	(init_decl_processing): Build void_list_node.
-	Call c_common_nodes_and_builtins; delete code to generate the common
-	builtins here.
-	* objc/objc-act.c (build_module_descriptor): Rename variable
-	void_list_node to avoid clash with c-common.h.
-
-	* Makefile.in: Update dependencies.
-	* objc/Make-lang.in: Likewise.
-
-Mon Jul 19 14:22:18 1999  Mark P. Mitchell  <mark@codesourcery.com>
-
-	* config/mips/iris6gld.h (MAKE_DECL_ONE_ONLY): Define.
-	(UNIQUE_SECTION_P): Likewise.
-	(UNIQUE_SECTION): Likewise.
-
-1999-07-19  Linas Vepstas  <linas@linas.org>
-
-	* config/i370/README: New file.
-	* config/i370/linux.h: New file.
-	* config/i370/mvs.h: New file.
-	* config/i370/oe.h: New file.
-	* config/i370/t-linux: New file.
-	* config/i370/t-mvs: New file.
-	* config/i370/t-oe: New file.
-	* config/i370/x-oe: New file.
-	* config/i370/xm-linux.h: New file.
-	* config/i370/xm-mvs.h: New file.
-	* config/i370/xm-oe.h: New file.
-
-	* i370.c (label_node_t): Add first_ref_page, label_addr,
-	label_first_ref, label_last_ref members.
-	(mvs_need_base_reload): Renamed from mvs_label_emitted.
-	(MAX_MVS_LABEL_SIZE): Define.
-	(MAX_LONG_LABEL_SIZE): Define.
-	(alias_node_t, alias_anchor, alias_number): New.
-	(mvs_function_table): Reorder for EBCDIC.
-	(ascebc, ebcasc): Unconditionally define.
-	(i370_branch_dest, i370_branch_length): New functions.
-	(i370_short_branch, i370_label_scan): New functions.
-	(mvs_get_label): Renamed from mvs_add_label.  Search for
-	an existing label before creating a new one.
-	(mvs_add_label): New function.
-	(mvs_get_label_page): New function.
-	(mvs_free_label_list): Renamed from mvs_free_label.  Iterate
-	over the entire list.
-	(mvs_check_page) [TARGET_HLASM]: Use BASR not BALR.
-	(mvs_check_page) [TARGET_ELF_ABI]: New function.
-	(mvs_add_alias, mvs_need_alias): New functions.
-	(mvs_get_alias, mvs_check_alias): New functions.
-	(handle_pragma): New function.
-	(mvs_function_check): New function.
-	(unsigned_jump_follows_p): Search harder.
-	(i370_function_prolog) [TARGET_HLASM]: Handle LE370.  Scan labels.
-	(i370_function_prolog) [TARGET_ELF_ABI]: New function.
-	* i370.h (TARGET_VERSION): Delete.
-	(CPP_SPEC, CPP_PREDEFINES): Delete.
-	(mvs_label_emitted): Delete.
-	(TARGET_EBCDIC): Delete.
-	(MAP_CHARACTER): Define only if TARGET_EBCDIC.
-	(HANDLE_PRAGMA): Define.
-	(HARD_REGNO_NREGS): Handle complex modes.
-	(HARD_REGNO_MODE_OK): Likewise.
-	(CLASS_MAX_NREGS): Likewise.
-	(RET_REG): Likewise.
-	(EXTRA_CONSTRAINT): Define.
-	(RETURN_IN_MEMORY): True for DImode.
-	(TRAMPOLINE_TEMPLATE): Use gen_rtx instead of GEN_INT.
-	(FUNCTION_PROFILER): Delete.
-	(COUNT_REGS): Fail if REG_P but not REG_OK_FOR_BASE_P.
-	(NOTICE_UPDATE_CC): Correct handling of MULT, DIV, logicals and shifts.
-	(TARGET_ESC, TARGET_BELL): Conditionally define for TARGET_EBCDIC.
-	(TARGET_BS, TARGET_TAB, TARGET_NEWLINE): Likewise.
-	(TARGET_VT, TARGET_FF, TARGET_CR): Likewise.
-	(ASM_FILE_START): Add "RMODE ANY".
-	(ASM_OUTPUT_EXTERNAL): Check for aliases.
-	(ASM_GLOBALIZE_LABEL): Likewise.
-	(ASM_OUTPUT_LABELREF): Likewise.
-	(ASM_OUTPUT_COMMON): Likewise.
-	(PRINT_OPERAND): Handle 'K', 'W', default.
-	(PRINT_OPERAND_ADDRESS): New.
-	(Lots of defines): Add support for TARGET_ELF_ABI.
-	* i370.md (attr length): New.  Define for all patterns.
-	(*): Lots of tweeks to assembly output and constraints.
-
-Mon Jul 19 15:09:29 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (arithmetic, logical, and shift Rc combiner patterns):
-	Disable patterns performing SImode comparisons with SImode values
-	if TARGET_POWERPC64 and instruction does not sign-extend or does
-	not mask to narrower than SImode, i.e. where bit 31 and bit 63 may
-	differ for signed quantities.
-	(indirect_jump): Add expander to choose RTL based on TARGET_64BIT.
-	(tablejump): Patterns contingent on TARGET_64BIT not TARGET_POWERPC64.
-	(decrement_and_branch_on_count): Add 64-bit variant.
-
-Mon Jul 19 09:36:27 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* final.c (output_asm_insn): When searching for the matching string
-	for a given dialect, don't run past the end of the list of
-	alternatives if there are fewer alternatives in the template than
-	dialects.
-
-1999-07-17  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* gcc.texi: Update e-mail addresses and URLs to gcc.gnu.org.
-	Removed paragraph about compression of files and size limitation,
-	duplicated in the FAQ.  Use gcc-patches for posting patches.
-	* gcc.c (main): Updated URL with bug reporting instructions to
-	gcc.gnu.org.  Removed e-mail address.
-	* system.h (abort): Likewise.
-
-1999-07-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (stmp-multilib-sub): Make the files extracted
-	from $(LIBGCC1) writable.
-
-Sat Jul 17 14:25:46 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/aout.h: Reformat for improved readability.
-
-	* config/arm/arm.h: Reformat for improved readability.
-	Replace uses of fprintf with asm_fprintf where appropriate.
-	(ARM_DECLARE_FUNCTION_NAME): New macro:  Perform any generic ARM
-	function declaration assembler actions.
-	(NUM_INTS): New macro: Convert from bytes to words.
-	(NUM_REGS): New macro: Compute number of registers required to
-	hold a quanitity of tyep MODE.
-	(NUM_REGS2): New macro: Like NUM_REGS but also copes with BLKmode
-	types.
-	(NUM_ARG_REGS): New macro: The number of argument registers
-	available.
-	(ARG_REGISTER): New macro: Compute the register number of the Nth
-	argument register.
-	(LAST_ARG_REGNUM): New macro: The number of the last argument
-	register.
-	(SP_REGNUM): New macro: Register number of the stack pointer.
-	(FP_REGNUM): New macro: Register number of the frame pointer.
-	(FUNCTION_ARG, FUNCTION_ARG_PARTIAL_NREGS, INIT_CUMULATIVE_AGS,
-	FUNCTION_ARG_ADVANCE, SETUP_INCOMING_VARARGS): Change
-	CUMULATIVE_ARGS so that it counts registers not bytes.
-
-	* config/arm/arm.c: Rename TARGET_THUMB_INTERWORK to
-	TARGET_INTERWORK.
-	Replace uses of fprintf with asm_fprintf where appropriate.
-	(output_ascii_pseudo_op): Replace with version from thumb.c
-
-	* config/arm/coff.h (ASM_FILE_START): Emit ASM_APP_OFF.
-
-	* config/arm/elf.h (CPP_PREDEFINES): Replace with
-	SUBTARGET_CPP_SPEC.
-	(ASM_DECLARE_FUNCTION_NAME): Use ARM_DECLARE_FUNCTION_NAME.
-	(ASM_FILE_START): Emit ASM_APP_OFF.
-
-Fri Jul 16 13:48:09 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (compute_frame_size): Round frame according to
-	STACK_BOUNDARY rather than a hardwired value.
-
-	* pa.h (POINTER_SIZE, PARM_BOUNDARY): Define in terms of BITS_PER_WORD.
-
-	* configure.in (hppa*-*-hpux11*): Use symbolic MASK_PA_11 instead
-	of "1".
-	* configure: Rebuilt.
-
-	* configure.in (hppa*-*-linux*): New configuration.
-	* configure: Rebuilt.
-	* pa.h (MAX_OFILE_ALIGNMENT): Delete.
-	* pa/som.h (MAX_OFILE_ALIGNMENT): Define.
-	* pa/pa-linux.h: New file.
-	* pa/t-linux: New file.
-	* pa/xm-linux.h: New file.
-
-	* pa.c (hppa_legitimize_address): Change references from SImode to
-	either Pmode or word_mode as appropriate.
-	(emit_move_sequence, store_reg, load_reg): Likewise.
-	(set_reg_plus_d, hppa_expand_prologue): Likewise.
-	(output_mul_insn): Likewise.
-	* pa.h (PROMOTE_MODE): Likewise.
-	(INITIALZE_TRAMPOLINE): Likewise.
-	(Pmode): Define to word_mode.
-
-	* pa.c (compute_frame_size): Use UNITS_PER_WORD instead of hardwired
-	value of 4.  Allocate 8 bytes for each FP register save.
-	(hppa_expand_epilogue): Use UNITS_PER_WORD instead of harwarewired
-	value of 4.
-	(hppa_expand_prologue): Likewise.
-	* pa.h (PROMOTE_MODE): Likewise.
-	(HARD_REGNO_MODE_OK, FUNCTION_ARG_SIZE): Likewise.
-	(FUNCTION_ARG_BOUNDARY): Likewise.
-
-	* invoke.texi (HPPA Options): Remove -mspace/-mno-space.
-
-	* pa.c (out_of_line_prologue_epilogue): Delete.
-	(override_options): Remove -mspace related code.
-	(hppa_expand_prologue, hppa_expand_epilogue): Likewise.
-	(compute_frame_size): Only allocate space for register that
-	actually need to be saved.
-	* pa.h (MASK_SPACE, TARGET_SPACE): Delete.
-	(TARGET_SWITCHES): Remove -mspace, -mno-space
-	* pa/t-pa (LIB2FUNCS_EXTRA): Remove ee.asm and ee_fp.asm
-	* pa/t-pro (LIB2FUNCS_EXTRA): Likewise.  Remove -mspace multilib.
-	* pa/ee.asm, pa/ee_fp.asm: Delete.
-
-	* pa/elf.h (ASM_OUTPUT_DOUBLE_INT): Define.
-
-	* config/svr4.h (CONST_SECTION_ASM_OP): Do not emit assembler
-	directive in column zero.
-
-Fri Jul 16 01:39:57 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* m68k.c (output_function_prologue): Fix computation of save mask
-	when generating PIC code.
-
-Thu Jul 15 15:40:09 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* tree.c (build_type_attribute_variant): Move current_obstack restore
-	after build_qualified_type call.
-
-1999-07-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* configure.in: Use t-iris6, even with GNU LD.
-	* config/mips/iris6gld.h: Fix typo in linker spec.
-	* config/mips/t-iris6gld: Remove.
-
-Thu Jul 15 15:15:43 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (insv, extzv): Remove SImode dependence in named
-	patterns.  Explicitly generate DImode RTL if PowerPC64 and
-	operand is DImode.
-	(insvdi): Reverse start and size in instruction template.
-
-1999-07-12  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi: Typo fixes.
-
-Wed Jul 14 23:28:06 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* emit-rtl.c (gen_realpart): Issue an error for cases GCC can not
-	handle at this time instead of silently generating incorrect code.
-	(gen_imagpart): Likewise.
-
-	* reload.c (find_reloads): Emit a USE for a pseudo register without
-	a hard register if we could not create an optional reload for the
-	pseudo.
-
-Wed Jul 14 23:45:48 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* c-typeck.c (output_init_element, process_init_element):
-	When advancing constructor_unfilled_fields for a RECORD_TYPE,
-	check for nameless bit fields.
-
-Wed Jul 14 01:57:39 1999  Richard Henderson  <rth@cygnus.com>
-
-	* regclass.c (scan_one_insn): Notice subregs that change the
-	size of their operand.
-	(record_reg_classes): Use that to obey CLASS_CANNOT_CHANGE_SIZE.
-
-Wed Jul 14 01:41:42 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (alpha*-*-*): Include alpha/t-ieee.
-	* configure: Rebuilt.
-	* alpha/t-ieee: New file.
-
-Tue Jul 13 10:45:58 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* rs6000.c (find_addr_reg): Do not select r0 as an address
-	register.
-
-Tue Jul 13 00:46:18 1999  Philippe De Muyter  <phdm@macqel.be>
-
-	* m68k/x-mot3300 (XCFLAGS): List of big files now includes `cse.o'.
-
-Mon Jul 12 14:29:15 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* rs6000.md (movsf): Do not force easy FP constants into memory.
-
-	* expr.c (expand_expr, case PLUS_EXPR): Pass constants through
-	immed_double_const to ensure they are properly truncated then
-	sign extended.
-
-Mon Jul 12 10:40:01 1999  Vladimir Makarov  <vmakarov@tofu.to.cygnus.com>
-
-	* config/arm/thumb.c (thumb_reorg): Call replace_symbols_in_block
-	always unless NO_DEBUG is used.  Compile this code
-	unconditionally.
-	(replace_symbols_in_block): Compile it unconditionally.
-
-Sun Jul 11 12:32:32 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (i?86-*-elf*): New target.
-	* configure: Rebuilt.
-	* i386/i386elf.h, i386/t-i386elf: New files.
-
-Fri Jul  9 22:39:44 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* toplev.c (main): Don't complain about saying -gdwarf.
-	(rest_of_compilation): Remove redundant code.
-
-Fri Jul  9 19:08:55 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* unroll.c (unroll_loops): Don't delete named CODE_LABELs.
-
-Fri Jul  9 18:54:18 1999  Felix Lee  <flee@cygnus.com>
-
-	* config/i960/i960.c (ret_label): Change asm label from "LR:" to
-	"Li960R:", to avoid name clash.
-
-Fri Jul  9 10:48:28 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* loop.c (check_dbra_loop): When reversing a loop, delete all
-	REG_EQUAL notes referencing the reversed biv except those which are
-	for a giv based on it.
-
-Fri Jul  9 03:51:52 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Drop "gcc-" prefix from version #.
-
-Thu Jul  8 18:06:30 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarf2out.c (dwarf2out_line): Emit a line number comment after
-	the label if we're being verbose.
-
-Thu Jul  8 14:18:46 1999  Richard Henderson  <rth@cygnus.com>
-
-	* m68k.c (output_function_prologue): Add pic register to mask
-	if live and flag_pic.
-	(output_function_epilogue): Likewise.
-
-Thu Jul  8 12:55:12 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* dbxelf.h (ASM_OUTPUT_SOURCE_LINE): Do not put assembler
-	directives in column zero.
-
-	* pa/elf.h (ASM_FILE_START): Define.
-	* pa/som.h (ASM_FILE_START): Include .level directives.
-	* pa/hpux10.h (ASM_FILE_START): Delete.
-	* pa/hpux11.h (ASM_FILE_START): Delete.
-
-	* pa/elf.h (BSS_SECTION_ASM_OP): Use .section .bss.
-
-Thu Jul  8 18:03:19 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* reload1.c (choose_reload_regs): Never call remove_address_replacements
-	when reload_out equals reload_in.
-
-Thu Jul  8 16:50:14 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* invoke.texi (Spec Files): New node: Describe the contents of
-	spec files.
-
-Thu Jul  8 10:28:25 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* invoke.texi (DEC Alpha Options): Put @end table at
-	beginning of line, to avoid confusing texi2html.
-
-Thu Jul  8 09:22:06 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/elf.h (ASM_OUTPUT_INTERNAL_LABEL): Fixed typo
-	introduced in previous delta.
-
-Wed Jul  7 02:00:04 1999  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* reload1.c (gen_reload): When synthesizing a 3 operand add
-	sequence, improve test for when to reload OP1 into the reload
-	register instead of OP0.
-
-Wed Jul  7 01:38:03 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* unroll.c (unroll_loop): Don't delete NOTE_INSN_DELETED_LABEL notes.
-
-1999-07-07  Manfred Hollstein  <mhollstein@cygnus.com>
-
-	* m88k/dguxbcs.h (CPP_SPEC): Add missing \ in multi-line
-	string literal.
-
-Wed Jul  7 01:16:43 1999  Richard Henderson  <rth@cygnus.com>
-
-	* ginclude/varargs.h (__builtin_va_alist_t): New typedef.
-	(va_dcl): Use __builtin_va_alist_t.
-
-Wed Jul  7 01:14:42 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarf2out.c (gen_struct_or_union_type_die): Only remember types
-	on the permanent_obstack.
-	* dwarfout.c (output_type): Likewise.
-
-Tue Jul  6 15:25:32 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* c-common.c (unsigned_type,signed_type,signed_or_unsigned_type) :
-	Merged from c-typeck.c and cp/typeck.c.
-	* c-typeck.c (unsigned_type,signed_type,signed_or_unsigned_type) :
-	Merged into c-common.
-
-Tue Jul  6 13:06:01 1999  Dave Brolley  <brolley@cygnus.com>
-
-	* c-lex.c (errorcount): Declare it.
-	(finish_parse): Update errorcount when using CPPLIB.
-
-1999-07-06  Bruce Korb  <ddsinc09@ix.netcom.com>
-
-	* fixinc/inclhack.def(end_else_label): Double the backslash so
-	sed gets a chance to see it.
-	* fixinc/inclhack.sh: regen
-	* fixinc/fixincl.x: regen
-
-Fri Jul  2 18:49:51 1999  Nick Clifton  <nickc@cygnus.com>
-
-	Add framework to support armv5 architecture when it becomes
-	available:
-
-	* config/arm/arm.c (FL_ARCH5): New processor capability flag.
-	(arm_arch5): New variable.
-	(all_architectures): Add armv5 line.
-	* config/arm/arm.h (CPP_CPU_ARCH_SPEC): Define __ARM_ARCH_5__ if
-	-march=armv5 is specified on the command line.
-	(arm_arch5): Export this variable.
-	* invoke.texi: Document new string accepted by -march= switch for
-	ARM ports.
-
-	* config/arm/arm.h: Replace use of constant 12 as a register
-	number with IP_REGNUM.  Similarly 14 and LR_REGNUM.
-	* config/arm/arm.c: Replace use of constant 12 as a register
-	number with IP_REGNUM.  Similarly 14 and LR_REGNUM.
-
-	* config/arm/elf.h: Tidy up.
-	* config/arm/coff.h: Tidy up.
-
-Thu Jul  1 19:08:13 1999  Mark P. Mitchell  <mark@codesourcery.com>
-
-	* gcc/configure.in (mips-sgi-irix6*): Handle --with-gnu-ld.
-	* gcc/config/mips/t-iris6gld: New file.
-	* gcc/config/mips/iris6gld.h: Likewise.
-
-Fri Jul  2 13:23:39 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* c-decl.c (widest_integer_literal_type_node,
-	widest_unsigned_literal_type) : New.
-	(init_decl_processing): Handle/use the two new types.
-	* c-common.c (type_for_size,type_for_mode) : Same.
-	* c-lex.c (yylex) : Same.
-	* c-typeck.c (unsigned_type,signed_type,signed_or_unsigned_type) :
-	Same.
-	* c-tree.h (widest_integer_literal_type_node,
-	widest_unsigned_literal_type) : New.
-
-Fri Jul  2 03:05:44 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* dwarfout.c (field_byte_offset): Correctly compute the object's
-	byte offset for the first bit of a field which crosses an alignment
-	boundary on a !BYTES_BIG_ENDIAN target.
-
-Fri Jul  2 01:36:36 1999  Robert Lipe  <robertlipe@usa.net>
-
-	* fixinc.svr4: Fix <arpa/inet.h> by deleting protos for htons and
-	ntohs.
-
-Fri Jul  2 00:46:47 1999  Richard Henderson  <rth@cygnus.com>
-			  Jeff Law <law@cygnus.com>
-
-	* ginclude/varargs.h (va_dcl): Use word_mode for type of
-	__builtin_va_list.
-
-	* except.c: Include intl.h.
-	(expand_eh_return): Set current_function_cannot_inline.
-	(save_eh_status, restore_eh_status): Twiddle eh_return_stub_label.
-	* function.h (struct function): Add eh_return_stub_label.
-	* flow.c (delete_unreachable_blocks): Don't merge across EH edges.
-	* Makefile.in (except.o): Depend on intl.h.
-
-Fri Jul  2 00:04:23 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (movdf_hardfloat32): Handle PRE_INC and PRE_DEC the
-	same as offsettable in cases 1 and 2.
-
-Thu Jul  1 20:54:10 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (extqh): Define as 64-((R&7)*8) instead of 56-(((R-1)&7)*8).
-	(extlh, extwh): Likewise.
-
-Thu Jul  1 11:05:25 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* c-lex.c (yylex): Improve 'integer constant out of range' messages.
-
-Wed Jun 30 16:51:41 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* configure.in: Add arm-pe and thumb-pe targets.
-	* configure: Regenerate.
-
-	* thumb.c (arm_naked_function_p): New function: Determines if
-	a function is naked (has no gcc generated prologue/epilogue).
-	(is_called_in_ARM_mode): Return true if the func has the
-	interfacearm attribute.
-	(output_return): Do not generate a return for naked functions.
-	(thumb_function_prologue): Do not generate a prologue for
-	naked functions.
-	(thumb_expand_prologue): Do not generate a prologue for naked
-	functions.
-	(thumb_expand_epilogue): Do not generate an epilogue for naked
-	functions.
-	(arm_valid_machine_decl_attribute): New function, copied from
-	arm.c:  Permit naked and interfacearm attributes.
-
-	* config/arm/pe.c: New file: Support code for arm-pe target.
-	* config/arm/pe.h: New file: Header file for arm-pe target.
-	* config/arm/tpe.h: New file: Header file for thumb-pe target.
-	* config/arm/t-thumb-pe: New file: Makefile fragment for
-	thumb-pe target.
-
-1999-07-01  Mark Kettenis  <kettenis@gnu.org>
-
-	* config/i386/gnu.h (CPP_SPEC): Define __PIC__ and __pic__ if
-	-fPIC or -fpic is specified.
-
-Wed Jun 30 03:31:54 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* expr.c (emit_block_move): Use copy_to_mode_reg for
-	!TARGET_MEM_FUNCTIONS case too.
-
-	* configure.in (hppa*-*-*): Add som.h or elf.h to tm_file as
-	appropriate.
-	* configure: Rebuilt.
-	(hppa1.1-*-pro*, hppa1.1-*-rtems*): Define target_cpu_default.
-	* pa.h: Include dbxelf.h.  Delete various dbx/stabs related
-	definitions made redundant by dbxelf.h inclusion.  Delete
-	lots of definitions related to assembly output that are
-	specific to the SOM object format.
-	* pa.c (output_function_prologue): Do not emit the function's
-	name for OBJ_ELF.
-	* pa-pro-end.h (STARTFILE_SPEC): Undefine before redefining.
-	* pa-pro.h: Deleted.
-	* som.h: New file with SOM specific definitions.
-	* elf.h: New file with ELF specific definitions.
-
-	* elfos.h (const_section): Output a tab before assembler directives.
-	(ctors_section, dtors_section): Likewise.
-	(ASM_OUTPUT_SECTION_NAME): Likewise.
-
-	* pa/pa1.h: Delete unused file.
-
-Tue Jun 29 01:37:53 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (hppa*-hp-hpux11*): New configuration.
-	* configure: Rebuilt.
-	* pa/pa-hpux11.h: New file.
-	* pa.h (CPP_SPEC): Conditionally add -D__STDC_EXT__ to the cpp
-	command line.
-
-	* mips.md (leasi, leadi): New patterns.
-
-	* expr.c (emit_block_move): Properly handle case where one of the
-	block move arguments has a queued increment or decrement.
-	(clear_storage): Similarly.  Fix formatting goof.
-
-1999-06-28  "David O'Brien"  <obrien@NUXI.com>
-
-	* fixinc/inclhack.def(stdio_va_list): This patch Removes a
-	semicolon from the BSD VA_LIST replacement expression.
-
-	* fixinc/inclhack.sh: regen
-	* fixinc/fixincl.x: regen
-
-	* fixinc/mkfixinc.sh: Have `i[34567]86-*-freebsd*' machines
-	now use the fixincl program.
-
-Mon Jun 28 05:28:12 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* m68k.h (CONDITIONAL_REGISTER_USAGE): Define for !SUN_FPA
-	case.  Also make the PIC register call_used.
-
-	* m68k.h (FINALIZE_PIC): Delete.
-	* m68k.c (finalize_pic): Delete.
-
-Mon Jun 28 05:16:35 1999  Richard Henderson  <rth@cygnus.com>
-
-	* m68k.h (PREFERRED_RELOAD_CLASS): Don't force any FP const_doubles
-	to memory.
-
-Mon Jun 28 04:07:27 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* expmed.c (expand_divmod): Ensure unsigned value fits in reg_note.
-
-Sun Jun 27 02:39:08 1999  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (jump_optimize_1): Validate the cmov copy to a temporary.
-
-Sat Jun 26 17:18:18 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (print_operand, case 'L'): Use plus_constant_for_output.
-
-Fri Jun 25 11:33:24 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (override_options): Add -mcpu=ev45 as an alias for ev4.
-
-Fri Jun 25 13:41:25 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (output_toc): Always use hex values for floating-point
-	constants.  Store single-precision values in upper-half of TOC
-	entry in 64-bit mode.
-	* rs6000.md (floatsidf2, floatunssidf2): Add !TARGET_POWERPC64
-	to final constraints.
-	(fix_truncdfsi2 splitter): Change pattern matching fctiwz.
-	(fctiwz): Improve accuracy of RTL for pattern.
-
-Fri Jun 25 11:26:38 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* expr.c (expand_expr): Allow RTL_EXPR's through the
-	MAX_INTEGER_COMPUTATION_MODE checks.
-
-Fri Jun 25 06:06:37 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (MASK_SUPPORT_ARCH, MASK_CPU_EV5, MASK_CPU_EV6): Define
-	such that MASK_SUPPORT_ARCH is not negative.
-
-Fri Jun 25 05:35:44 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (verify_dominator): Properly handle ADDR_VEC and
-	ADDR_DIFF_VEC insns that appear inside loops.
-
-Thu Jun 24 22:54:05 1999  David Edelsohn  <edelsohn@gnu.org>
-			  Jeff Law <law@cygnus.com>
-
-	* rs6000.md (movdf_hardfloat32): Revert previous patch.
-	Handle LO_SUM the same as offsettable in cases 1 and 2.
-	* rs6000.c (find_addr_reg): Revert previous patch.
-
-Thu Jun 24 22:43:12 1999  Philippe De Muyter  <phdm@macqel.be>
-
-	* system.h (strstr): New external function declaration.
-	* acconfig.h (NEED_DECLARATION_STRSTR): New define slot.
-	* configure.in (GCC_NEED_DECLARATIONS): Check for strstr.
-	* config.in, configure: Rebuilt.
-
-1999-06-24  Tom Tromey  <tromey@cygnus.com>
-
-	* gcc.c (main): Read user-specified specs files after computing
-	additional startfile_prefixes.
-
-Thu Jun 24 15:00:47 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	Revert these two patches:
-
-	Thu Jun 17 21:34:24 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-	* loop.c (strength_reduce): When doing biv->giv conversion, update
-	reg note of NEXT->insn.
-
-	Thu Jun 17 17:22:07 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-	* loop.c (strength_reduce): When doing biv->giv conversion, fix up
-	reg_biv_class.
-	(recombine_givs): Set ix field after sorting.
-
-Wed Jun 23 21:26:00 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* rtlanal.c (reg_referenced_p): Use reg_overlap_mentioned_p
-	for the parts of an UNSPEC / UNSPEC_VOLATILE.
-
-1999-06-23  Bruce Korb  <ddsinc09@ix.netcom.com>
-
-	*fixinc/inclhack.def:  Add fix development commentary
-	(read_ret_type): reactivate and add selection clause
-	(zzz_*): tweak output file name to match what is used in hackshell.tpl
-	*fixinc/{fixincl.x|inclhack.sh}: regen
-
-Wed Jun 23 00:48:21 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (expand_expr): STRIP_NOPS before checking against
-	MAX_INTEGER_COMPUTATION_MODE
-	(check_max_integer_computation_mode): Likewise.
-
-Tue Jun 22 20:23:43 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* md.texi (smul@var{m}3_highpart): Add missing 's' prefix.
-
-1999-06-22  Jim Wilson  <wilson@cygnus.com>
-
-	* expr.c (store_expr): When target is a promoted subreg, return a
-	promoted subreg as a result.
-
-Tue Jun 22 17:14:58 1999  Michael Meissner  <meissner@cygnus.com>
-
-	* dwarf2out.c (dwarf2out_frame_debug_expr): Reformat to match GNU
-	coding standards.
-	(dwarf2out_define): Mark unused parameters appropriately.
-	(gen_unspecified_parameters_die): Ditto.
-	(gen_subprogram_die): Fix signed/unsigned warnings.
-	(gen_variable_die): Ditto.
-
-1999-06-22  Bruce Korb <ddsinc09@ix.netcom.com>
-
-	* fixinc/inclhack.def(end_else_label): combined else_label
-	and endif_label and fixed the sed expression.
-	*fixinc/{fixincl.x|inclhack.sh}: regen
-
-Tue Jun 22 01:58:18 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* rs6000.md (movdf_hardfloat32): Use %X instead of always emitting
-	'x' when handling non-offsettable addresses
-
-Tue Jun 22 00:20:05 1999  Richard Earnshaw (rearnsha@arm.com)
-
-	* final.c (shorten_branches): Don't try to split an insn that has
-	been deleted.
-
-Mon Jun 21 12:47:39 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/mips/mips.c (symbolic_expression_p): New function.
-	(mips_select_rtx_section): Put symbolic expressions in the
-	data section, not the read-only data section.
-
-Mon Jun 21 22:13:06 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* rs6000.md (find_addr_reg): Handle LO_SUM addresses.
-
-Mon Jun 21 20:10:42 1999  Richard Henderson  <rth@cygnus.com>
-
-	* collect2.c (main): Log frame table count.
-	(GCC_OK_SYMBOL) [ECOFF]: Accept stGlobal.
-	(scan_prog_file) [COFF]: Handle frame tables.
-
-	* alpha/alpha.h (UNALIGNED_SHORT_ASM_OP): Define.
-	(UNALIGNED_INT_ASM_OP, UNALIGNED_DOUBLE_INT_ASM_OP): Define.
-	* alpha/elf.h: Undef them again.
-	* alpha/vms.h: Remove their definitions.
-
-Tue Jun 22 03:17:53 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.c (machine_dependent_reorg): When fixing up fp pcloads,
-	remove the clobber of r0 and change the REG_UNUSED note to
-	REG_INC.
-
-1999-06-21  Jakub Jelinek  <jj@ultra.linux.cz>
-
-	* real.c (ereal_from_double): Fix for 64-bit big endian hosts.
-	* emit-rtl.c (gen_lowpart_common): Add case for hosts where double
-	fits in HOST_WIDE_INT and one uses union to access a long constant
-	as double.
-
-Mon Jun 21 17:18:25 1999  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.c (sparc_override_options): Don't allow profiling for
-	code models other than medlow.
-	(sparc_function_profiler): New function from old FUNCTION_PROFILER
-	macro.  Use ASM_GENERATE_INTERNAL_LABEL and MCOUNT_FUNCTION.
-	(sparc_function_block_profiler): Likewise.  Use user_label_prefix.
-	(sparc_block_profiler): Likewise.
-	(sparc_function_block_profiler_exit): Likewise.
-	* sparc.h (FUNCTION_PROFILER): Call new sparc.c function.
-	(FUNCTION_BLOCK_PROFILER): Likewise.
-	(BLOCK_PROFILER): Likewise.
-	(FUNCTION_BLOCK_PROFILER_EXIT): Likewise.
-	(MCOUNT_FUNCTION): New.
-	* sparc/pbd.h (FUNCTION_PROFILER): Delete.
-	(FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER): Delete.
-	* sparc/sun4o3.h (FUNCTION_PROFILER): Delete.
-	(MCOUNT_FUNCTION): New.
-	* sparc/sysv4.h (FUNCTION_BLOCK_PROFILER): Delete.
-	(BLOCK_PROFILER): Delete.
-	(MCOUNT_FUNCTION): New.
-
-Mon Jun 21 14:11:29 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (movdf_hardfloat32): Fix typo in case 2.
-
-Mon Jun 21 12:27:17 1999  Vladimir Makarov  <vmakarov@tofu.to.cygnus.com>
-
-	* config/mips/elf.h (BSS_SECTION_ASM_OP, ASM_OUTPUT_ALIGNED_BSS):
-	Add the macros.
-
-	* config/m68k/m68kelf.h (BSS_SECTION_ASM_OP, ASM_OUTPUT_ALIGNED_BSS):
-	Ditto.
-
-	* config/sh/sh.h (BSS_SECTION_ASM_OP, ASM_OUTPUT_ALIGNED_BSS):
-	Ditto.
-
-	* config/arm/telf.h (BSS_SECTION_ASM_OP, ASM_OUTPUT_ALIGNED_BSS):
-	Ditto.
-
-Mon Jun 21 14:58:42 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.h: Add cpp support for ARM920 and ARM920T cpu
-	types.
-
-Mon Jun 21 06:22:21 1999  Mark Elbrecht <snowball3@bigfoot.com>
-
-	* i386/djgpp.h (LIB_SPEC): New.
-	(STARTFILE_SPEC): New.
-
-	* i386/xm-djgpp.h (NO_SYS_SIGLIST): Deleted. Now obsolete.
-
-Mon Jun 21 06:19:33 1999  Philippe De Muyter  <phdm@macqel.be>
-
-	* fixinc/Makefile.in (gnu-regex.o): Do not define STDC_HEADERS in
-	compiler flags.
-
-	* system.h (WSTOPSIG): New macro.
-
-Mon Jun 21 05:33:15 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* c-pragma.c (push_alignment): Don't ignore alignments greater than
-	4 bytes.
-	(insert_pack_attributes): Take into account member natural
-	alignment.
-
-	* i386/winnt.c (exports_head): New static variable.
-	(i386_pe_record_exported_symbol): New function.
-	(i386_pe_asm_file_end): Use.
-	* i386/cygwin.h (ASM_OUTPUT_COMMON): Record the exported
-	symbols to be emitted at end of assembly.
-	(ASM_DECLARE_OBJECT_NAME): Likewise.
-	(ASM_DECLARE_FUNCTION_NAME): Likewise.
-
-	* i386/uwin.h (CPP_SPEC): Use -idirafter instead -iprefix and
-	-iwithprefix.
-
-Mon Jun 21 04:44:31 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* sparc.h (LEGITIMIZE_RELOAD_ADDRESS): Fix paren error introduced
-	in last change.
-
-Sun Jun 20 17:27:20 1999  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (sched_analyze_1): Use free_list instead of
-	zapping reg_last_uses directly.
-	(sched_analyze_2, sched_analyze_insn): Likewise.
-	(sched_analyze): Likewise.  Don't clear reg_last_uses on calls.
-
-Sun Jun 20 16:57:29 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (movdf_hardfloat32): Use worst case insn length
-	attributes for cases 1 and 2.
-
-Sat Jun 19 22:52:55 1999  Richard Henderson  <rth@cygnus.com>
-
-	* haifa-sched.c (sched_analyze): Mark call-user regs as clobbered
-	instead of set.
-
-Sat Jun 19 05:40:07 1999  Philip Blundell <pb@nexus.co.uk>
-
-	* arm.c (arm_reload_in_hi): Invert sense of test on BYTES_BIG_ENDIAN.
-
-Sat Jun 19 05:25:05 1999  Richard Earnshaw (rearnsha@arm.com)
-
-	* arm.h (CONDITIONAL_REGISTER_USAGE): If flag_pic, never use
-	PIC_OFFSET_TABLE_REGNUM for general alloaction.
-	(INITIAL_ELIMINATION_OFFSET): Count the fact that the PIC register
-	must be stacked if it is used for PIC accesses.
-	* arm.c (use_return_insn): Handle PIC register specially.
-	(output_return_instruction): Likewise.
-	(output_func_{prologue,epilogue}): Likewise.
-	(output_expand_prologue): Likewise.
-
-	* arm.md (*adddf_esfdf_df): Renamed from *adddf_df_esfdf.
-	(*strsi_predec): Renamed from *strqi_predec.
-	(*loadsi_shiftpreinc): Renamed from *loadqi_shiftpreinc.
-	(*loadsi_shiftpredec): Renamed from *loadqi_shiftpredec.
-
-	* arm.c (arm_override_options): Remove warning about PIC code
-	not being supported.
-
-Fri Jun 18 23:47:06 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (find_addr_reg): New function.
-	* rs6000.h (find_addr_reg): Declare.
-	(offsettable_addr_operand): Delete.
-	* rs6000.md (movdf_hardfloat32): Handle non-offsettable loads
-	from and stores to GPRs.
-
-Fri Jun 18 15:44:18 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_expand_block_move): Use get_insns rather than
-	gen_sequence as argument to emit_no_conflict_block.
-
-Fri Jun 18 07:02 1999  Bruce Korb <ddsinc09@ix.netcom.com>
-
-	* fixinc/mkfixinc.sh: enable the fixincl program for DG/UX
-	* fixinc/inclhack.def(dgux_int_varargs): script must end with \n
-	*fixinc/fixincl.x: regen
-	*fixinc/inclhack.sh: regen
-
-Thu Jun 17 15:06:10 PDT 1999 Don Lindsay  <dlindsay@cygnus.com>
-
-	* added support for -mpcrel (PC relative addressing for m68k)
-	based on code done by Michael Tiemann  <tiemann@axon.cygnus.com>.
-	* invoke.texi (m68000 options): Add documentation for -mpcrel flag.
-	* m68k.c (print_operand_address): Handle 32-bit PIC case.
-	(comments for general_src_operand): Add some explanation
-	about EXTRA_CONSTRAINTS.
-	(OVERRIDE_OPTIONS): Enable -fPIC in combination with -mpcrel.
-	* m68kelf.h (OVERRIDE_OPTIONS): Ditto.
-	(LEGITIMATE_PIC_OPERAND_P): Fix typo.
-	(LEGITIMATE_PIC_OPERAND_P): Re-derive from m68k.h case.
-	* m68k.h (LEGITIMATE_PIC_OPERAND_P): Fix delete-o.
-	(INDIRECTABLE_1_ADDRESS): Delete spurious '/' at end of macro.
-	(OVERRIDE_OPTIONS): Change behavior so that -mpcrel implies -fpic
-	if not already set.
-	(OVERRIDE_OPTIONS): Merge in changes from m68k.h.
-	* m68k.h (TARGET_PCREL): New target flag.
-	(TARGET_SWITCHES): Add "pcrel" as a recognized switch.
-	(OVERRIDE_OPTIONS): Add checks for -mpcrel.
-	(LEGITIMATE_PIC_OPERAND_P): Don't normally accept anything that
-	contains a SYMBOL_REF.  Relax this constraint during reload, since
-	we want to use the predicates, not reload's built-in concept of a
-	valid memory address, to control what insns need reloading.
-	(EXTRA_CONSTRAINT): Define constraints to accept pc-relative
-	operands (essentially 'g', 'm', and 's' under normal circumstances).
-	* m68k.c (print_operand): Cause printing of pc-relative addresses
-	to include pc register.
-	(print_operand_address): Ditto.
-	(general_src_operand): Accept operands that are not only
-	general_operands, but are also valid when used as a pc-relative
-	source.
-	(nonimmediate_src_operand): Similar, for nonimmediate_operands.
-	(memory_src_operand): Similar, for memory_operands.
-	(pcrel_address): New predicate to accept the special case of a
-	pc-relative address.
-	* m68k.md (many patterns): Rewrite common SImode, HImode, and
-	QImode insns to accept *_src_operand instead of *_operand where
-	pc-relative operands can fit.  For example, a pc-relative operand
-	can be used as a memory source operand for addsi3, but not as a
-	memory destination.
-	* hp320.h linux.h m68kv4.h (LEGITIMATE_PIC_OPERAND_P) as in m68k.h.
-
-Fri Jun 18 09:11:07 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/telf.h (ASM_OUTPUT_DEF_FROM_DECLS): New Marco: USe
-	.thumb_set pseudo op to mark aliases of thumb functions.
-
-Wed Jun 16 18:19:13 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* varasm.c (assemble_alias): Use ASM_OUTPUT_DEF_FROM_DECLS in
-	preference to ASM_OUTPUT_DEF, if it is defined.
-
-	* tm.texi: Document new, optional target macro
-	ASM_OUTPUT_DEF_FROM_DECLS.
-
-Thu Jun 17 15:07 1999  Bruce Korb <ddsinc09@ix.netcom.com>
-
-	* fixincludes: ISCNTL patch
-	* fixinc/inclhack.def (ioctl_fix_ctrl): Fix the definition of [_]*ISCTRL().
-	(dgux_int_varargs): new for DG/UX
-	* fixinc/{fixincl.x,inclhack.sh}: Regenerated.
-
-Thu Jun 17 21:34:24 1999  Jeff Law <law@cygnus.com>
-
-	* invoke.texi (ia32 options): Fix typo.
-
-Thu Jun 17 21:34:24 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): When doing biv->giv conversion, update
-	reg note of NEXT->insn.
-
-Thu Jun 17 14:25:08 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (move_movables): Note issues with replacing REGs with
-	SUBREGs.
-	* mips.h (GO_IF_LEGITIMATE_ADDRESS): Handle SUBREGs properly.
-
-Thu Jun 17 13:28:30 1999  David O'Brien <obrien@FreeBSD.org>
-
-	* i386/freebsd-elf.h (LINK_SPEC): Fix typo.
-
-	* i386/freebsd-elf.h (FUNCTION_PROFILER): labels are not needed and
-	the reference to `mcount' was not correct for the ELF on FreeBSD.
-
-Thu Jun 17 17:22:07 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): When doing biv->giv conversion, fix up
-	reg_biv_class.
-
-	(recombine_givs): Set ix field after sorting.
-
-Thu Jun 17 02:54:30 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* emit-rtl.c (operand_subword): Tighten checks for when it is safe
-	to safe to extract a subword out of a REG.
-
-Thu Jun 17 01:45:24 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.md (mulsi3): Don't add a no-op move at the end.
-
-Wed Jun 16 20:29:00 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* cse.c (cse_insn): Don't put hard register source into tables for
-	the last insn of a libcall.
-
-Wed Jun 16 19:44:33 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): Insert sets of derived givs at every
-	biv increment, even if it's the only one.
-
-Wed Jun 16 10:33:02 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarfout.c (add_incomplete_type): New fn.
-	(output_type): Call it.
-	(retry_incomplete_types): New fn.
-	(dwarfout_finish): Call it.
-
-	From Eric Raskin <ehr@listworks.com>:
-	(output_type): Output types for bases.
-
-Tue Jun 15 12:51:23 1999  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* mips.c (mips_output_conditional_branch): Add `break'
-	between `default' label and `close braces'.
-
-Tue Jun 15 01:55:20 1999  David O'Brien <obrien@FreeBSD.org>
-
-	* i386/freebsd-elf.h (LINK_SPEC): clean up the linking library
-	specifications and make it realistic.
-	(LIB_SPEC): Likewise.
-
-Mon Jun 14 15:38:43 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* config/mips/mips.c (mips_secondary_reload_class): Check for
-	(PLUS (SP) (REG)) and return appropriate register class.
-	* config/mips/mips.md (reload_insi): Delete predicate for operand 1.
-	Handle (PLUS (SP) (REG)).
-	(tablejump): In mips16 code, use emit_insn instead of emit_jump_insn.
-	(tablejump_mips161, tablejump_mips162): Use emit_jump_insn instead
-	of emit_insn for tablejump.
-
-Mon Jun 14 17:26:40 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (output_prolog): RS6000_CALL_GLUE must be
-	asm_fprintf format string by itself.
-	(output_function_profiler): Likewise.
-
-Mon Jun 14 12:57:38 1999  David Mosberger  <davidm@hpl.hp.com>
-
-	* combine.c (simplify_logical, case AND): Only call
-	simplify_and_const_int if the mode is no wider than HOST_WIDE_INT
-	or the constant is positive.
-
-Mon Jun 14 11:43:41 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* configure.in: Fix typo in rs6000-ibm-aix4 case.
-	* configure: Regenerate.
-
-Mon Jun 14 03:55:40 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (rs6000-ibm-aix4.3*, powerpc-ibm-aix4.3*): Do not
-	require a sub-version #.
-	* configure: Rebuilt.
-
-1999-06-14  Robert Lipe  (robertlipe@usa.net)
-
-	* svr4.h (DWARF2_DEBUGGING_INFO): Check for redefinition.
-
-Mon Jun 14 10:30:52 BST 1999  Nathan Sidwell  <nathan@acm.org>
-
-	* c-typeck.c (process_init_element): Detect excess elements in
-	char array initializer.
-
-1999-06-14  Andreas Jaeger  <aj@arthur.rhein-neckar.de>
-
-	* gcc.texi: Mention gcc 2.96 instead of egcs 1.00.
-
-Sat Jun 12 22:29:48 EDT 1999  Jerry Quinn <jquinn@nortelnetworks.com>
-
-	* invoke.texi (Option Summary): Add -fpermissive flag.
-
-Sat Jun 12 03:40:42 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* sparc.h (LEGITIMIZE_RELOAD_ADDRESS): Do nothing with operands
-	that require PIC code sequences.
-
-Wed Jun  9 16:29:01 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* configure.in: Add new target: thumb-elf.
-	* configure: Regenerate.
-	* config/arm/t-thumb-elf: New file: Makefile fragment for
-	thumb-elf build.
-	* config/arm/telf.h: New file: Header file for thumb-elf
-	build.
-
-Fri Jun 11 03:17:51 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (libgcc2): Pass MAYBE_USE_COLLECT2 as an argument.
-	* libgcc2.c (__CTOR_LIST, __DTOR_LIST); Do not provide
-	initializers is some circumstances.
-
-	* fixinc/inclhack.def (endif_label): Add additional selector for
-	more bogus stuff after #endif statements.
-	* fixinc/inclhack.sh, fixinc/fixincl.x: Rebuilt.
-
-Thu Jun 10 20:44:36 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/cygwin.h (SET_ASM_OP): Define.
-
-Thu Jun 10 20:37:57 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* reg-stack.c (stack_reg_life_analysis): Find all the RETURN insns.
-
-Thu Jun 10 19:23:00 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.h (TARGET_HARWARD, TARGET_HARVARD): Changed the former to the
-	latter.
-
-	* sh.md (ic_invalidate_line_i): Remove second alternative.
-
-Thu Jun 10 06:55 1999  Bruce Korb <ddsinc09@ix.netcom.com>
-
-	*fixinc/inclhack.def(sun_auth_proto): We do not know how to
-	test for the presence of valid prototypes.  Delete bypass expr.
-	(ioctl_fix_ctrl): Correct the selection expression.
-	(no_double_slash): Correct quoting rules
-	*fixinc/fixincl.x: regen
-	*fixinc/inclhack.sh: regen
-
-Thu Jun 10 15:08:15 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c (struct all_cores): Add ARM920 and ARM920t.
-
-Wed Jun  9 15:57:57 1999  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000.md (movsi_got_internal_mem): Delete.
-	* rs6000.h (CONDITIONAL_REGISTER_USAGE): Mark PIC_OFFSET_TABLE_REGNUM.
-	(GOT_TOC_REGNUM): Delete.
-	(PIC_OFFSET_TABLE_REGNUM): Define.
-	(FINALIZE_PIC): Disable.
-	* rs6000.c (rs6000_got_register): New code for fixed pic register.
-	(rs6000_replace_regno): Delete.
-	(rs6000_finalize_pic): Likewise.
-	(output_prolog): Handle PIC_OFFSET_TABLE_REGNUM.
-
-Wed Jun  9 19:44:26 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* loop.c (loop_insn_first_p): Don't compare LUIDs when P
-	is a note; use <= for the compare; advance P while it is
-	a NOTE.
-
-Wed Jun  9 13:12:24 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fixinc/inclhack.def (no_double_slash): Fix quoting for test.
-	* fixinc/inclhack.sh, fixinc/fixincl.x, fixinc/fixincl.sh; Rebuilt.
-
-	* varasm.c (remove_from_pending_weak_list): Verify t->name
-	is non-NULL before passing it to strcmp.
-
-Wed Jun  9 06:50 1999  Bruce Korb <ddsinc09@ix.netcom.com>
-
-	*fixinc/inclhack.def(sun_auth_proto): bypass the patch if
-	the typed arguments are not part of a comment
-	(ioctl_fix_ctrl): Added a purpose comment
-	*fixinc/fixincl.x: regenerate
-	*fixinc/inclhack.sh: regenerate
-
-Wed Jun  9 22:57:02 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* invoke.texi: Add C4x invocation docs.
-
-Wed Jun  9 22:34:38 1999  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (TARGET_EXPOSE_LDP, LEGITIMIZE_RELOAD_ADDRESS):
-	Define new macros.
-	* config/c4x/c4x.c (c4x_emit_move_sequence, src_operand): Use
-	TARGET_EXPOSE_LDP.
-	(c4x_legitimize_reload_address): New function.
-	* config/c4x/c4x.md: Update docs.
-
-Wed Jun  9 04:14:48 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fixincludes: Avoid removing '.'.
-	* fixinc/fixinc.svr4: Likewise.
-	* fixinc/fixinc.winnt: Likewise.
-	* fixinc/inclhack.tpl: Likewise.
-	* fixinc/fixincl.sh, fixinc/inclhack.sh: Rebuilt.
-
-1999-06-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixinc/inclhack.def (sun_catmacro): Escape parens in the select
-	pattern.
-	* fixinc/fixincl.x, fixinc/inclhack.sh: Rebuilt.
-
-Wed Jun  9 03:10:34 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* c-pragma.c (handle_pragma_token): Handle `#pragma pack()'
-	correctly.
-
-Tue Jun  8 13:06:15 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* configure.in (rs6000-ibm-aix4.[12]*): Change rx6000 to rs6000.
-	* configure: Regenerate.
-
-Tue Jun  8 05:47:48 1999  Richard Earnshaw (rearnsha@arm.com)
-
-	* optabs.c (expand_cmplxdiv_wide): Use expand_abs to get the absolute
-	values.
-
-Mon Jun  7 22:30:37 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fixinc/inclhack.def (avoid_bool): Also catch
-	"typedef [unsigned] int bool".
-	* fixinc/inclhack.sh, fixinc/fixincl.x, fixinc/fixincl.sh: Rebuilt.
-
-	* m68k/x-hp3bsd44: Delete obsolete and incorrect file.
-	* configure.in (m68k-hp-bsd4.4): No longer use x-hp3bsd44.
-	* configure: Rebuilt.
-
-Mon Jun  7 22:05:03 1999  Mark Kettenis  <kettenis@gnu.org>
-
-	* config/i386/gnu.h: Include <gnu.h> right after <i386/linux.h>,
-	such that we can override its definitions if necessary.
-	(CPP_SPEC): New define.  Support processor specific predefines via
-	%(cpp_cpu).
-	(CC1_SPEC): New define.  Support processor specific compiler
-	options via %(cc1_cpu).
-	(STARTFILE_SPEC): New define.  Use crt0.o instead of crt1.o for
-	-static.
-
-1999-06-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixinc/inclhack.def (math_gcc_ifndefs): Insert whitespace
-	between sed's -e flag, and the open-quote following it.
-	* fixinc/fixincl.x, fixinc/fixincl.sh: Rebuilt.
-
-Mon Jun  7 20:34:20 1999  Robert Lipe <robertlipe@usa.net>
-			  Jeffrey A Law  (law@cygnus.com)
-
-	* varasm.c (assemble_start_function): Remove the function
-	from the pending weak decls list when we define a function.
-	(assemble_variable): Similarly for variables.
-	(weak_finish): Ignore items on the list with a NULL name.
-	(remove_from_ending_weak_list); New function to "remove" an item
-	from the pending weak declarations list.
-
-Mon Jun  7 19:27:07 1999  Jerry Quinn <jquinn@nortelnetworks.com>
-
-	* pa.md (fmpyfadd, fmpynfadd, fnegabs): New patterns.
-
-Mon Jun  7 14:07:39 1999  Dave Brolley  <brolley@cygnus.com>
-
-	* c-lex.c (GETC): Redefine to call getch.
-	(UNGETC): Redefine to call put_back.
-	(putback_buffer): New structure type.
-	(putback): New static structure.
-	(getch): New function.
-	(put_back): New function.
-	(yylex): Replace unused bytes from bad multibyte character.
-
-Mon Jun  7 13:33:39 1999  Dave Brolley  <brolley@cygnus.com>
-
-	* cpplib.c (do_define): Cast `alloca' return value.
-	(do_include, do_undef, do_pragma): Likewise.
-	* cpphash.c (dump_definition): Cast `xstrdup' and `alloca' return
-	values.
-	* cppfiles.c (initialize_input_buffer): Cast `xmalloc' return values.
-	* gcc/cppspec.c (lang_specific_driver): Cast xmalloc return value.
-
-Sun Jun  6 11:58:34 1999  Jakub Jelinek  <jj@ultra.linux.cz>
-
-	* sparc.md (abstf2): This should be an expand.
-	(split after abstf2_notv9): Fix mode.
-	(abstf2_hq_v9): New pattern.
-	(abstf2_v9): Only use when no hard quad.
-	(absdf2_v9): Fix if target is not the same as source.
-	(ashrsi3_extend, ashrsi3_extend2, lshrsi3_extend, lshrsi3_extend2):
-	Add correct output constraints.
-
-Sat Jun  5 17:04:16 1999  Craig Burley  <craig@jcb-sc.com>
-
-	From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
-	* invoke.texi: Clarify text vis-a-vis Intel CPUs.
-
-Sat Jun  5 12:11:24 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* mips.h (mips_output_conditional_branch): New function.
-	(mips_adjust_insn_length): Likewise.
-	(ASSEMBLER_SCRATCH_REGNUM): New macro.
-	(ADJUST_INSN_LENGTH): Likewise.
-	* mips.c (print_operand): Add `F' and `W' for floating-point
-	comparison opcodes.
-	(machine_dependent_reorg): Adjust MIPS16 code; instruction-lengths
-	are now in bytes.
-	(mips_adjust_insn_length): New function.
-	(mips_output_conditional_branch): New function.
-	* mips.md (length): Adjust attribute definition to handle
-	conditional branches.  Change lengths to bytes, rather than
-	instructions throughout.  Remove length attribute from
-	instructions whose length is four bytes, and rely on the default
-	instead.
-	(dslot): Fix typo in comment.
-	Reword conditional branch patterns to use
-	mips_output_conditional_branch.
-
-Fri Jun  4 13:30:27 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* alpha/osf.h (CPP_SUBTARGET_SPEC): Handle -threads.
-	(LIB_SPEC): Likewise.
-	Link with -lprof1_r for -g/-pg.
-
-1999-06-04  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* loop.c (check_dbra_loop): Fix change of Jan 19.
-
-Fri Jun  4 00:12:40 1999  Marc Espie <espie@cvs.openbsd.org>
-
-	* freebsd-elf.h (SWITCH_TAKES_ARG):  Redefine, not define.
-	(STARTFILE_SPEC):  Define, override the svr4.h version.
-	(ENDFILE_SPEC):  Likewise.
-
-Thu Jun  3 23:58:55 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* fixinc/inclhack.def (limits_ifndefs): Also apply to sys/limits.h
-	* fixinc/fixincl.x: Regenerated.
-	* fixinc/inclhack.sh: Regenerated.
-
-Fri Jun  4 05:42:23 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.c (barrier_align): Don't return early for normal branch/barrier
-	when optimizing for SH2.
-
-Thu Jun  3 22:27:50 1999  Robert Lipe  <robertlipe@usa.net>
-
-	* i386/udk.h (LINK_SPEC): Correct linker search path for
-	system libraries.
-
-Fri Jun  4 03:20:40 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.c (fixup_addr_diff_vecs): Emit braf reference label.
-	(braf_label_ref_operand): Delete.
-	* sh.h (PREDICATE_CODES): Remove braf_label_ref_operand.
-	* sh.md (casesi_jump_2): Operand1 is now the inside of a
-	label_ref, and has no predicate.
-	The pattern has a predicate to guard against invalid substitutions.
-	(dummy_jump): Delete.
-	(casesi): Update use of casesi_jump_2.
-
-Thu Jun 3 07:48 1999  Bruce Korb <ddsinc09@ix.netcom.com>
-
-	*fixinc/inclhack.def(Io_Def_Quotes): corrected sed expression
-	*fixinc/fixincl.x: regenerate
-	*fixinc/inclhack.sh: regenerate
-
-Thu Jun  3 02:15:07 1999  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dwarf2out.c (add_incomplete_type): New fn.
-	(gen_struct_or_union_type_die): Call it.
-	(retry_incomplete_types): New fn.
-	(dwarf2out_finish): Call it.
-
-Thu Jun  3 01:19:03 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* gcse.c (insert_insn_end_bb): Correct placement of insns when the
-	current block starts with a CODE_LABEL and ends with a CALL and
-	we can not find all the argument setup instructions for the CALL.
-
-Wed Jun  2 15:44:15 1999  Mark Mitchell <mark@codesourcery.com>
-
-	Revert this change:
-	* fold-const.c (fold): STRIP_NOPS when deciding whether or not
-	something is a candidate for optimize_bit_field_compare.
-
-Wed Jun  2 21:53:05 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.h (CONST_OK_FOR_I, CONST_OK_FOR_L): Cast VALUE to HOST_WIDE_INT.
-
-Wed Jun  2 12:25:55 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (override_options): Thinko in last patch.
-
-	* alpha/osf.h (CPP_SUBTARGET_SPEC): Define.
-	(LIB_SPEC): Recognize -pthread.
-
-Wed Jun  2 08:42:55 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/tcoff.h (USER_LABEL_PREFIX): Synchronize with
-	definition in config/arm/coff.h
-	* config/arm/coff.h: Add comment about USER_LABEL_PREFIX.
-
-Wed Jun  2 07:07 1999 Bruce Korb <ddsinc09@ix.netcom.com>
-
-	* fixinc/fixincl.c(global def): Add FD_SHELL_SCRIPT to mark
-	fixes that need "file=xxx\n" prepended before invocation
-	(start_fixer - new): starting the fixer process is complex enough
-	to warrent its own routine.  It prepends the "file=xxx\n" stuff.
-	(process): uses the new routine; omit usage of putenv()
-	* fixinc/fixincl.tpl: mark shell scripts with FD_SHELL_SCRIPT
-	* fixinc/fixincl.x: regenerate
-
-Wed Jun  2 02:29:07 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* README, configure.in, gcc.1, gcc.texi: Update name (egcs -> gcc)
-	and version #s (1.1 -> 2.96) as needed.
-	* README.g77: Kill way out of date file in the toplevel directory.
-
-Wed Jun  2 00:52:34 1999  David O'Brien <obrien@FreeBSD.org>
-
-	* configure.in (i[34567]86-*-freebsdelf): Don't include linux.h,
-	i386/freebsd-elf.h no longer requires it.  Instead include svr4.h.
-	* configure: Rebuilt.
-	* i386/freebsd-elf.h (DEFAULT_VTABLE_THUNKS): Define.
-	(ASM_COMMENT_START, ASM_APP_ON, ASM_APP_OFF, SET_ASM_OP): Likewise.
-	(PREFERRED_DEBUGGING_TYPE, WCHAR_UNSIGNED): Likewise.
-	(SWITCH_TAKES_ARG): Likewise.
-	* i386/freebsd.h: Remove FREEBSD_NATIVE support.
-	* config/t-freebsd: Moved from config/i386/ so it can used for all
-	FreeBSD targets.
-
-Mon May 31 02:22:55 1999  Philippe De Muyter  <phdm@macqel.be>
-
-	* m68k/x-mot3300 (XCFLAGS): Fixed to match stb.o, not f/stb.o.
-
-Wed Jun  2 00:08:34 1999  Robert Lipe  <robertlipe@usa.net>
-
-	* configure.in (i[34567]86-*-udk*): Install headers with cpio.
-	* configure: Rebuilt.
-
-Tue Jun  1 19:06:22 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000/aix41.h (RS6000_CALL_GLUE): Define.
-	* rs6000/aix43.h (RS6000_CALL_GLUE): Likewise.
-	* rs6000/rs6000.c (rs6000_file_start): Use putc.
-	(rs6000_output_load_toc_table): Same.
-	(output_prolog, output_mi_thunk): Same.
-	* rs6000/rs6000.h (SELECT_SECTION): Formatting.
-	(ASM_GLOBALIZE_LABEL): Use putc.
-
-Mon May 31 15:23:23 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (reload_*_help): New patterns and splitters.
-	(reload_*): Use them.
-	(mov[qh]i): Likewise.
-
-Mon May 31 11:48:07 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* cccp.c (handle_directive): Handle backslash-newlines in quoted
-	strings correctly.
-
-Mon May 31 09:36:11 1999  Cort Dougan  <cort@cs.nmt.edu>
-
-	* rs6000/linux.h (LINK_SPEC): Use emulation elf32ppclinux.
-
-Mon May 31 11:40:20 EDT 1999  John Wehle  (john@feith.com)
-
-	* flow.c (mark_regs_live_at_end, insn_dead_p,
-	mark_set_1, mark_used_regs): Only give FRAME_POINTER_REGNUM
-	and HARD_FRAME_POINTER_REGNUM special treatment if reload
-	hasn't run or the frame pointer is needed.
-	* haifa-sched.c (attach_deaths): Likewise.
-	* sched.c (attach_deaths): Likewise.
-
-Mon May 31 00:46:17 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* jump.c (jump_optimize_1): Only set CAN_REACH_END if
-	calculate_can_reach_end returns nonzero.
-
-	* configure.in (native gas tests): Search for an assembler in the
-	same manner that the installed compiler will.
-	* configure: Rebuilt.
-	* tm.texi (MD_EXEC_PREFIX): Note need to update configure.in too.
-
-	* alias.c (find_base_term): Improve handling of addresses
-	constructed from binary operations.
-
-Sun May 30 14:29:17 1999  Eric Raskin (ehr@listworks.com)
-
-	* dgux.h (STARTFILE_SPEC): Fix incorrectly matched curly-braces.
-
-Sun May 30 14:19:13 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* function.h (cleanup_label, frame_offset): Declare.
-	(tail_recursion_label, tail_recursion_reentry): Likewise.
-	(arg_pointer_save_area, rtl_expr_chain): Likewise.
-	* stmt.c (cleanup_label, frame_offset): Delete extern declarations.
-	(tail_recursion_label, tail_recursion_reentry): Likewise.
-	(arg_pointer_save_area, rtl_expr_chain): Likewise.
-
-Sat May 29 19:08:10 1999  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/aout.h (ASM_OUTPUT_ALIGN): Only define if not already
-	defined.
-	* config/arm/elf.h (ASM_OUTPUT_ALIGN): Define.
-	(MAX_OFILE_ALIGNMENT): Define.
-
-Fri May 28 21:40 1999  Robert Lipe <robertlipe@usa.net>
-
-	* fixincl.c: Replace local include scheme with #includes of
-	gansidecl.h and system.h.
-	* procopen.c:  Likewise.
-	* server.c:  Likewise.
-
-Fri May 28 03:47:03 1999  Eric Raskin (ehr@listworks.com)
-
-	* i386/t-dgux (EXTRA_PARTS): Add crti.o
-	(crti.o): Add build rule and dependencies.
-	* fixinc/fixinc.dgux:  Use modified _int_varargs.h
-
-Fri May 28 03:41:02 1999  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000/sysv4.h (CC1_SPEC): Add support for -profile
-	(LIB_LINUX_SPEC): Likewise.
-	(LIB_LINUX_SPEC): Add support for -pthread
-	(CPP_OS_LINUX_SPEC): Likewise.
-	(CPP_SYSV_SPEC): Avoid redefinitions if both -fpic and -fPIC are
-	specified.
-
-Thu May 27 13:04:52 1999  H.J. Lu  (hjl@gnu.org)
-
-	* i386.c (output_fp_cc0_set): Don't check the JUMP_INSN code for
-	conditional move.
-	(notice_update_cc, output_float_compare): Enable TARGET_CMOVE support.
-	(output_float_compare, output_fp_cc0_set): Fix the FLOAT comparison
-	for IEEE math and CC_FCOMI.
-	(put_jump_code): No IEEE if CC_FCOMI is set.
-
-1999-05-27  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* fold-const.c (fold_truthop): Make the field reference unsigned
-	when converting a single bit compare.
-
-Thu May 27 02:40:48 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* loop.c (strength_reduce): Don't do biv->giv conversion on constants.
-
-Thu May 27 02:09:27 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* varasm.c (STRIP_NAME_ENCODING): Remove default definition.
-	* output.h (STRIP_NAME_ENCODING): Strip '*' like the old varasm
-	version did.
-
-	* reload.c (push_reload): Do not call remove_address_replacements
-	when presented with identical optional reloads.
-
-Wed May 26 14:18:05 1999  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (MASK_FIX, TARGET_FIX): New.
-	(MASK_*): Reorganize constants.
-	(CPP_AM_FIX_SPEC): New.
-	(TARGET_SWITCHES): Add FIX.
-	(EXTRA_SPECS): Likewise.
-	(CPP_CPU_EV6_SPEC): Use FIX, not CIX.
-	(SECONDARY_MEMORY_NEEDED): Likewise.
-	(REGISTER_MOVE_COST): Likewise.
-	* alpha.c (override_options): Add FIX support.  Always use
-	ALPHA_TP_PROG for ev6.
-	* alpha.md (sqrt and mov[sd]i patterns): Use FIX, not CIX.
-	* alpha/elf.h (ASM_FILE_START): Look at FIX too.
-	* configure.in (target_cpu_default2) [ev6]: Use FIX, not CIX.
-
-Wed May 26 09:53:05 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* fold-const.c (fold): STRIP_NOPS when deciding whether or not
-	something is a candidate for optimize_bit_field_compare.
-
-Wed May 26 09:40:02 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* gcc.texi (Passes): Document branch-shortening.
-	* invoke.texi (Debugging Options): Document the fact that `-dp'
-	outputs length information for instructions.
-
-Wed May 26 08:49:31 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* flow.c: Revert previous delta.
-
-Wed May 26 06:05:10 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* flow.c (insn_dead_p): Check against frame_pointer_rtx not
-	FRAME_POINTER_REGNUM.
-	(mark_set_1): Ditto.
-	(mark_used_regs): Ditto.
-
-Wed May 26 02:19:31 1999  Philip Blundell  <pb@nexus.co.uk>
-
-	* arm.h (NEED_PLT_GOT): Fix mistake in last change.
-	(GOT_PCREL): New macro.  Define to 1 if not already defined.
-	* arm/elf.h (GOT_PCREL): Define to 0.
-	* arm.c (arm_finalize_pic): Take into account the setting of
-	GOT_PCREL.
-
-Tue May 25 14:06:06 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* output.h (STRIP_NAME_ENCODING): Provide default definition.
-	* dwarf2out.c (ASM_NAME_TO_STRING): Use STRIP_NAME_ENCODING.
-
-	* flow.c (mark_set_1): Do not record BLKmode stores as dead
-	store elimination candidates.
-
-Tue May 25 08:55:57 1999  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.h (ASM_OUTPUT_DOUBLE_INT) : Use 'dword' if
-	TARGET_GAS.
-
-Mon May 24 20:30:08 1999  Jim Wilson  <wilson@cygnus.com>
-
-	* configure.in (rs6000-ibm-aix4.[12]*): Delete use of aix41-gld.h.
-	Add use of x-aix41-gld.
-
-Mon May 24 16:44:09 1999  Jakub Jelinek  <jj@ultra.linux.cz>
-
-	* sparc/linux64.h (ASM_OUTPUT_CONSTRUCTOR): Define.
-	(ASM_OUTPUT_DESTRUCTOR): Define.
-
-Mon May 24 14:35:24 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (strength_reduce): Do not clear NOT_EVERY_ITERATION at the
-	last CODE_LABEL in a loop if we have previously passed a jump
-	to the top of the loop.
-
-Mon May 24 07:56:29 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.h (OUTPUT_INT_ADDR_CONST): Fix blunder made when
-	applying Philip's patch.
-
-Mon May 24 01:02:12 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* stmt.c (expand_end_bindings): Ignore any elements of VARS that
-	are not VAR_DECLs.
-
-Sun May 23 20:31:16 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (strength_reduce): Grow reg_single_usage as needed.
-
-Sun May 23 10:13:20 1999  David O'Brien <obrien@FreeBSD.org>
-
-	* i386/freebsd-elf.h (LINK_SPEC): Change -static to -Bstatic.
-	Also remove a useless comment.
-
-Sun May 23 10:05:23 1999  Jerry Quinn <jquinn@nortelnetworks.com>
-
-	* pa.md (negdf2,negsf2):  Use fneg instead of fsub on pa 2.0.
-
-Sat May 22 21:02:06 1999  David Edelsohn  <edelsohn@gnu.org>
-
-	* collect2.c (main): Only generate import or export file and add
-	to link arguments if non-empty.  Use xmalloc not alloca.
-	(write_{export,import}_file): Delete.
-	(write_aix_file): New function.
-	(locatelib): Use xmalloc not malloc.
-	(GCC_OK_SYMBOL): Do not check type if aix64.
-
-Sat May 22 09:35:51 1999  Philip Blundell  <pb@nexus.co.uk>
-
-	Based on patch by Scott Bambrough and Pat Beirne:
-	* config/arm/arm.c (making_const_table): New variable.
-	* config/arm/arm.h (making_const_table): Declare.
-	(OUTPUT_INT_ADDR_CONST): Mark symbols as position independent if
-	appropriate.
-	* config/arm/arm.md (consttable_4, consttable_8, consttable_end):
-	Keep track of when we are building the constant table.
-
-Sat May 22 09:34:22 1999  Philip Blundell  <pb@nexus.co.uk>
-
-	* config/arm/arm.c (arm_override_options): Fix erroneous warning
-	message.
-
-Sat May 22 09:06:33 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.h (NEED_PLT_GOT): Only define if not already
-	defined.
-
-Sat May 22 07:17:05 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* tm.texi (FUNCTION_ARG): Correct description of a stack element
-	in a PARALLEL.
-
-Sat May 22 01:27:49 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* expr.h (lang_expand_constant): Guard with #ifdef TREE_CODE.
-
-Fri May 21 21:19:02 1999  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000.c (output_mi_thunk): Enable full support again.
-
-Fri May 21 20:09:52 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.h (BRANCH_COST): Define.
-
-Thu May 20 10:00:42 1999  Stephen L Moshier  <moshier@world.std.com>
-
-	* Makefile.in (GCC_FOR_TARGET): Add -I$(build_tooldir)/include.
-
-Thu May 20 09:58:57 1999  Jan Hubicka <hubicka@freesoft.cz>
-
-	* function.c (assign_stack_local): Align stack slot properly.
-	(assign_outer_stack_local): Likewise.
-
-Thu May 20 10:38:43 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* expr.h (lang_expand_constant): Declare.
-	* toplev.c (lang_expand_constant): Define it.
-	* varasm.c (output_constant): Use it.
-
-Thu May 20 11:28:53 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* optabs.c (expand_cmplxdiv_straight, expand_cmplxdiv_wide):
-	Change function definitions to K&R style.
-
-Thu May 20 08:16:39 1999  Bruce Korb <ddsinc09@ix.netcom.com>
-
-	* fixinc/fixincl.c: We must not ignore SIGCLD now.
-
-Thu May 20 07:06:39 1999  Alexandre Oliva  <aoliva@acm.org>
-
-	* fixinc/Makefile.in(gnu-regex.o): add $(INCLUDES) to compile options
-	* fixinc/fixincl.c(wait_for_pid): K&R-ify arguments
-	(several places): omit static initialization
-	(process): use single fd, since only the read fd is used
-	* fixinc/gnu-regex.c: define 'const' away, if not supported
-	* fixinc/procopen.c(several places): omit static initialization
-	* fixinc/server.c: define 'volitile' away, if not supported
-
-1999-05-20  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* config/dbxcoff.h (DBX_OUTPUT_MAIN_SOURCE_FILE_END): Use
-	asm_fprintf and %L to generate the label name.
-	* config/dbxelf.h (DBX_OUTPUT_MAIN_SOURCE_FILE_END): Likewise.
-	(ASM_OUTPUT_SOURCE_LINE): Correct generation of internal labels.
-
-Thu May 20 01:40:55 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* jump.c (can_reverse_comparison_p): Do not abort if the comparison
-	insn for a conditional jump can not be found.
-
-Wed May 19 23:58:58 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* mips.h (ENCODE_SECTION_INFO): Do not perform GP optimizations
-	on variables in specific sections other than .sbss and .sdata.
-
-Wed May 19 03:56:56 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* stmt.c (expand_return): Call start_cleanup_deferral and
-	end_cleanup_deferral around conditional code.
-
-Wed May 19 08:40:08 1999  Bruce Korb <ddsinc09@ix.netcom.com>
-
-	* fixinc/fixincl.tpl: Avoid depending on ANSI C features for
-	filename lists.  Utilizes new "krstr" AutoGen function.
-	* fixinc/fixincl.x: Rebuilt.
-
-Wed May 19 02:47:11 1999  Jan Hubicka  (hubicka@freesoft.cz)
-
-	* i386.c (output_float_compare): Avoid GNU-C extensions.
-
-Wed May 19 00:34:40 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump to distinguish mainline tree from the
-	gcc-2.95 branch.
-
-See ChangeLog.1 for earlier changes.
diff --git a/contrib/gcc/ChangeLog.3 b/contrib/gcc/ChangeLog.3
deleted file mode 100644
index 52df96025fbf..000000000000
--- a/contrib/gcc/ChangeLog.3
+++ /dev/null
@@ -1,16860 +0,0 @@
-2000-06-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (c-common.o): Don't depend on c-tree.h or c-lex.h.
-	* c-common.c (ridpointers): Declare.
-	* c-common.h (enum rid): Declare.
-	(NORID): Likewise.
-	(ridpointers): Likewise.
-	* c-lex.c (ridpointers): Don't declare.
-	(init_lex): Initialize ridpointers.
-	* c-lex.h (enum rid): Don't declare.
-	(NORID): Likewise.
-	(RID_FIRST_MODIFIER): Likewise.
-	(ridpointers): Likewise.
-
-2000-06-30  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa/som.h (ASM_WEAKEN_LABEL): Export weak data symbols so that they
-	have global scope.
-
-2000-06-30  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* invoke.texi (-Wreturn-type): In C++, a missing return type is
-	always an error.
-
-2000-06-30  Catherine Moore  <clm@cygnus.com>
-
-	* c-common.c (decl_attributes):  Differentiate between
-	types and type decls for alignment.
-
-2000-06-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cpp.texi: Document #pragma GCC dependency
-	* cppfiles.c (open_include_file): Set date to unknown.
-	(_cpp_compare_file_date): New function.
-	(read_include_file): Set file date.
-	* cpphash.h (struct include_file): Add date member.
-	(_cpp_compare_file_date): Prototype.
-	* cpplib.c (parse_include): Add trail parameter. Adjust.
-	(do_include): Adjust parse_include call.
-	(do_import): Likewise.
-	(do_include_next): Likewise.
-	(gcc_pragmas): Add dependency pragma.
-	(do_pragma_dependency): New pragma.
-
-2000-06-29  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (output_loc_operands): Don't abort on codes that have
-	no operands.
-
-2000-06-29  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.h (PREFERRED_RELOAD_CLASS): Return NO_REGS for
-	a volatile mem and FR_REGS.
-
-2000-06-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.c: Include c-common.h, not c-lex.h or c-tree.h.
-	* c-common.h (flag_const_strings): Declare.
-	(warn_format): Likewise.
-	(flag_traditional): Likewise.
-	(flag_isoc99): Likewise.
-	(warn_parentheses): Likewise.
-	(warn_conversion): Likewise.
-	(C_TYPE_OBJECT_P): Likewise.
-	(C_TYPE_INCOMPLETE_P): Likewise.
-	(C_TYPE_FUNCTION_P): Likewise.
-	(C_TYPE_OBJECT_OR_INCOMPLETE_P): Likewise.
-	(C_EXP_ORIGINAL_CODE): Likewise.
-	(build_unary_op): Likewise.
-	(build_binary_op): Likewise.
-	(lvalue_p): Likewise.
-	(default_conversion): Likewise.
-	(common_type): Likewise.
-	* c-tree.h (C_TYPE_OBJECT_P): Remove.
-	(C_TYPE_INCOMPLETE_P): Likewise.
-	(C_TYPE_FUNCTION_P): Likewise.
-	(C_TYPE_OBJECT_OR_INCOMPLETE_P): Likewise.
-	(C_EXP_ORIGINAL_CODE): Likewise.
-	(common_type): Likewise.
-	(default_conversion): Likewise.
-	(build_binary_op): Likewise.
-	(build_unary_op): Likewise.
-	(lvalue_p): Likewise.
-	(flag_const_strings): Likewise.
-	(warn_format): Likewise.
-	(warn_conversion): Likewise.
-	(flag_traditional): Likewise.
-	(flag_isoc99): Likewise.
-	(warn_parentheses): Likewise.
-
-2000-06-29  James E. Wilson  <wilson@cygnus.com>
-
-	* config/ia64/linux.h (LINK_SPEC): Change so.1 to so.2.
-
-	* config/ia64/ia64.h (MODES_TIEABLE_P): Only tie if mode class is the
-	same.  Only tie XFmode with XFmode.
-
-2000-06-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* c-decl.c, timevar.c, tlink.c: Include intl.h.
-	* Makefile.in: Update deps.
-
-2000-06-29  Andrew Haley  <aph@cygnus.com>
-
-	* toplev.c (main): On an IA-64, make flag_unwind_tables defauit
-	to true.
-
-2000-06-29  Andrew Haley  <aph@cygnus.com>
-
-	* config/ia64/linux.h (JMP_BUF_SIZE): Size is in Pmode units, not
-	bytes: remove the multiply by 8.
-
-2000-06-29  Philipp Thomas  <pthomas@suse.de>
-
-	* rtl.c : Revert NLS changes.
-	* gcc.c : Fix bug in display_help introced by my last changes.
-
-Wed Jun 28 21:09:33 2000   Raja R Harinath <harinath@cs.umn.edu>
-
-	* dbxout.c (dbxout_symbol, case RESULT_DECL, VAR_DECL): Use
-	DECL_CONTEXT, not DECL_FIELD_CONTEXT.
-
-2000-06-29  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* flow.c (flow_depth_first_order_compute): Fix algorithm.
-
-2000-06-28  Philipp Thomas  <pthomas@suse.de>
-
-	* c-decl.c : Mark strings for translation.
-	(parmlist_tags_warning): Use distinct messages instead
-	of conditional expressions.
-	* diagnostic.c (v_message_with_decl): Mark string for translation.
-	* gcc.c: Mark messages for translation.
-	(display_help): Combine messages into one string where necessary.
-	* mips-tfile: Add intl.h. Mark messages for translation.
-	* rtl.c (fatal_with_file_and_line): Modify function for NLS. Mark
-	messages for translation.
-	* timevar.c: Mark messages for translation.
-	* tlink.c: Likewise.
-	* toplev.c: Likewise.
-
-Wed Jun 28 15:39:26 2000  Donn Terry (donnte@microsoft.com)
-
-	* i386-interix.h (STRIP_NAME_ENCODING): Declare _new_name properly.
-
-	* alpha/alpha-interix.h: Delete redundant -Asystem(interix),
-	use -isystem instead of -idirafter.
-	* i386/i386-interix.h: Likewise.
-
-2000-06-28  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (output_loc_operands): Don't support >1 byte output
-	unless DWARF2_DEBUGGING_INFO is defined.
-	(ASM_OUTPUT_DWARF_*): Wrap normal output defs with #ifndefs.
-
-2000-06-28  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/alpha.c (summarize_insn): Ignore SCRATCH.
-
-2000-06-28  Jakub Jelinek  <jakub@redhat.com>
-
-	* cpplex.c (output_line_command): Output correct #line if a header
-	is including itself and is not protected against multiple inclusion.
-
-2000-06-28  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c (open_include_file): If open(2) returns EMFILE or
-	ENFILE, close all cached file descriptors and try again.
-	(_cpp_execute_include): Keep a count of the number of times
-	each header is included.
-	(close_cached_fd): New function.
-	* cpphash.h (struct include_file): Rename before to
-	include_count; all users updated.  Make include_count and sysp
-	unsigned short.
-	* cppinit.c (cpp_finish): If -H, report headers that could use
-	reinclude guards.
-	(report_missing_guard): New function.
-
-Wed Jun 28 14:46:58 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (prologue_set_got): Set length_immediate field.
-	(testqi_ccno_1):  Add missing '@' character.
-
-2000-06-27  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (expand_builtin_init_dwarf_reg_sizes): Use
-	DWARF_FRAME_REGNUM.
-
-2000-06-27  Andrew Macleod <amacleod@cygnus.com>
-
-	* dwarf2out.c (ASM_OUTPUT_DWARF_DATA2): Provide default when no
-	unsigned macros available.
-
-2000-06-27  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.c (emit_insn_group_barriers): Special case
-	epilogue_deallocate_stack.
-
-	* config/ia64/ia64.c (ia64_print_operand) [case D]: Emit
-	completers for UNORDERED and ORDERED as well.
-	* config/ia64/ia64.md (bunordered, bordered): New.
-	(sunordered, sordered): New.
-
-Tue Jun 27 12:14:12 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* genattrtab.c (write_attr_value): Do not abort for CONST_INT operands.
-	* i386.c (ix86_attr_length_default): Kill.
-	(ix86_attr_length_immediate_default, ix86_attr_length_address_default):
-	New.
-	* i386-protos.h (ix86_attr_length_default): Kill
-	(ix86_attr_length_immediate_default, ix86_attr_length_address_default):
-	Add prototype
-	* i386.md (attribute type): Add "test".
-	(attribute length_prefix): Kill.
-	(attribute length_opcode): Kill.
-	(attribute i387, mode, length_immediate, length_address, prefix_data16,
-	prefix_rep, prefix_0f, modrm): New.
-	(attribute length): Compute using the new attributes.
-	(attribute pent_prefix): New.
-	(attribute pent_pair): Compute using pent_prefix.
-	(all insn patterns): Set mode,modrm and immediate_length attributes where
-	needed.
-	(cmpsi patterns): Compute sizes properly for test instruction.
-	(movsi, movhi patterns): Compute sizes properly for eax shortcuts.
-	(movstricthi_xor, movstrictqi_xor): New patterns.
-	(andsi/andhi): Use splitters to generate xor instructions.
-	(xorqi_ext_1): New pattern.
-	(movstricthi->movstricthi_xor peep2): New.
-
-Tue Jun 27 12:03:03 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (addqi_low_1): Remove.
-
-2000-06-27  Philipp Thomas  <pthomas@suse.de>
-
-	* 1750a.h: Mark help strings for options/switches for translation.
-	* a29k.h: Likewise.
-	* alpha.h: Likewise.
-	* arm.h: Likewise.
-	* pe.h: Likewise.
-	* riscix.h: Likewise.
-	* c4x.h: Likewise.
-	* clipper.h: Likewise.
-	* convex.h: Likewise.
-	* elxsi.h: Likewise.
-	* fr30.h: Likewise.
-	* fx80.h: Likewise.
-	* h8300.h: Likewise.
-	* i370.h: Likewise.
-	* cygwin.h: Likewise.
-	* dgux.h: Likewise.
-	* djgpp.h: Likewise.
-	* i386.h: Likewise.
-	* osf1elf.h: Likewise.
-	* osfrose.h: Likewise.
-	* sco5.h: Likewise.
-	* win32.h: Likewise.
-	* i860.h: Likewise.
-	* paragon.h: Likewise.
-	* i960.h: Likewise.
-	* ia64.h: Likewise.
-	* m32r.h: Likewise.
-	* mcore.h: Likewise.
-	* mips.h: Likewise.
-	* mn10300.h: Likewise.
-	* ns32k.h: Likewise.
-	* pdp11.h: Likewise.
-	* pj.h: Likewise.
-	* aix.h: Likewise.
-	* aix41.h: Likewise.
-	* aix43.h: Likewise.
-	* beos.h: Likewise.
-	* rs6000.h: Likewise.
-	* sysv4.h: Likewise.
-	* linux.h: Likewise.
-	* linux64.h: Likewise.
-	* sp64-elf.h: Likewise.
-	* sparc.h: Likewise.
-	* splet.h: Likewise.
-	* v850.h: Likewise.
-	* convex.h (TARGET_SWITCHES): Provide descriptions and mark them
-	for translation.
-	* sp86x-aout.h: Remove bogus first definition of SUBTARGET_SWITCHES.
-	Properly document option and mark for translation.
-	* sp86x-elf.h: Likewise.
-
-2000-06-27  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	Add MMX and SSE registers to i386 machine description.
-	* i386-protos.h (ix86_constant_alignment, ix86_data_alignment,
-	ix86_local_alignment): Declare.
-
-	* i386.h (TARGET_MMX, TARGET_SSE): New.
-	(FIRST_PSEUDO_REGISTER, FIXED_REGISTERS, CALL_USED_REGISTERS,
-	REG_ALLOC_ORDER, HARD_REGNO_NREGS, HARD_REGNO_MODE_OK,
-	REG_CLASS_NAMES, REG_CLASS_CONTENTS,REG_CLASS_FROM_LETTER,
-	enum reg_class, HI_REGISTER_NAMES): Added MMX/SSE registers.
-	(FIRST_SSE_REG, LAST_SSE_REG, SSE_REGNO_P): New.
-	(FIRST_MMX_REG, LAST_MMX_REG, MMX_REGNO_P, MMX_REG_P): New macros.
-	(RETURN_IN_MEMORY): Handle MMX/SSE.
-	(REG_PARM_STACK_SPACE): Added so the first three TImode parameters
-	also get stack space.
-	(MUST_PASS_IN_STACK): Added TImode to the default definition.
-	(CUMULATIVE_ARGS): Added sse_nregs, sse_regno and sse_words.
-	(MMX_REGISTER_NAMES): New.
-	(ALIGN_MODE_128): New macro.
-	(CONSTANT_ALIGNMENT): Code moved out-of-line; just call the function.
-	(DATA_ALIGNMENT): Likewise.
-	(LOCAL_ALIGNMENT): Likewise.
-	(CONDITIONAL_REGISTER_USAGE): Make MMX/SSE regs fixed if not
-	TARGET_MMX/TARGET_SSE.
-	(VALID_SSE_REG_MODE, VALID_MMX_REG_MODE): New macros.
-	(REG_CLASS_FROM_LETTER): 'y' for MMX regs.
-	(SECONDARY_MEMORY_NEEDED): Be conservative about copying between
-	SSE/MMX regs and something else.
-	(CLASS_MAX_NREGS): 1 for SSE and MMX regs.
-	(REGISTER_MOVE_COST): 10 if trying to move between MMX and SSE regs,
-	3 if moving between MMX regs and something else.
-
-	* i386.c (reg_class): Add SSE_REGS, MMX_REGS.
-	(regclass_map): Add MMX/SSE registers.
-	(print_operand): Add code to print XMMWORD as appropriate.
-	(ix86_split_movdi): Abort for MMX regs.
-	(init_cumulative_args): Also allow SSE_REGS
-	(function_arg_advance, function_arg): Likewise
-	(print_reg): Support 'm'.  Add case for TImode.
-	(override_options): TARGET_SSE implies TARGET_MMX.
-	(ix86_constant_alignment, ix86_data_alignment, ix86_local_alignment):
-	New functions.
-
-	* config/i386/unix.h (VALUE_REGNO): VECTOR_MODE values go to
-	FIRST_SSE_REG.
-	* config/i386/ptx4-i.h (RETURN_IN_MEMORY): Return MMX values in
-	memory.
-	* config/i386/sysv4.h (RETURN_IN_MEMORY): Likewise.
-	* config/i386/i386elf.h (RETURN_IN_MEMORY): Likewise.
-
-2000-06-26  Geoff Keating  <geoffk@cygnus.com>
-
-	* ssa.c (struct rename_set_data): Change the name of field
-	'set_dest' to 'old_reg'.  Add comments.
-	(struct rename_context): Change the name of 'set_data' to
-	'new_renames'.  Add new field 'done_renames'.
-	(create_delayed_rename): New function.
-	(apply_delayed_renames): New function.
-	(rename_insn_1): Use the new functions.  Handle CLOBBERS.  Handle
-	SUBREGs and similar by emitting a move.
-	(new_registers_for_updates): Delete, functionality moved to
-	apply_delayed_renames.
-	(rename_block): Handle moves emitted by rename_insn_1 by putting
-	them into a SEQUENCE with the original insn.  Add sanity checks
-	and comments.
-	(rename_equivalent_regs_in_insn): Don't handle SUBREGs specially.
-	(rename_equivalent_regs): Expand SEQUENCEs out to individual insns.
-
-2000-06-26  Andrew Macleod <amacleod@cygnus.com>
-	    Jason Merrill <jason@redhat.com>
-
-	* dwarf2.h (enum dwarf_call_frame_info): Add
-	DW_CFA_def_cfa_expression.
-	* dwarf2out.c (union dw_cfi_oprnd_struct): Add a pointer to a
-	dw_loc_descr_struct entry.
-	(struct cfa_loc): New structure to track a CFA location.
-	(lookup_cfa): Take a cfa_loc parameter instead of a reg and an offset.
-	(lookup_cfa_1): Take a cfa_loc parameter instead of a reg and an
-	offset, plus handle DW_CFA_def_cfa_expression.
-	(def_cfa_1): Use to be dwarf2out_def_cfa, only now it uses a
-	cfa_loc record.
-	(dwarf2out_def_cfa): Entry point maintained for compatibility.
-	(dwarf_cfi_name): Add DW_CFA_def_cfa_expression.
-	(cfa_reg, cfa_offset): Replace with cfa_loc record 'cfa'.
-	(cfa_store_reg, cfa_store_offset): Replace with cfa_loc 'cfa_store'.
-	(initial_return_save, dwarf2out_stack_adjust): Use cfa.reg, not
-	cfa_reg.
-	(dwarf2out_frame_debug_expr): Use new cfa_loc records. Recognize rtl
-	sequences for the new DW_CFA_def_cfa_expression record.
-	(dwarf2out_frame_debug): Use new variables/fields.A
-	(output_cfi): Handle DW_CFA_def_cfa_expression.
-	(output_cfa_loc): New function to generate a CFI record for
-	DW_CFA_def_cfa_expression.
-	(get_cfa_from_loc_descr): New function to get a cfa_loc record from
-	a dw_loc_descr sequeunce.
-	(build_loc_descr): Build a dw_loc_descr from a cfa_loc record.
-	(dwarf_stack_op_name, new_loc_descr, add_loc_descr, size_of_loc_descr,
-	size_of_locs, output_loc_operands, output_loc_sequence): Move into
-	unwind info section.
-	* frame.h (frame_state): Add base_offset and indirect fields.
-	* frame-dwarf2.c (decode_stack_op): New function to interpret a
-	dw_loc_descr operation.
-	(execute_cfa_insn): Add support for DW_CFA_def_cfa_expression.
-	(struct frame_state): Add base offset and indirect fields.
-	* libgcc2.c (next_stack_level): Support indirect loading for CFA.
-
-2000-06-26  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-decl.c (grokdeclarator): Don't warn about `long long' in C99.
-	Make warnings about implicit int be pedwarns in C99.  Don't warn
-	about duplicate type qualifiers in C99.
-	(start_function): Make warning about implict int return type be a
-	pedwarn in C99.
-	* c-lex.c (yylex): Don't warn about `long long' in C99.
-	* c-typeck.c (c_expand_return): In C99, always pedwarn about
-	`return' with no value in function returning non-void.
-
-2000-06-26  Richard Henderson  <rth@cygnus.com>
-
-	* c-typeck.c (pedwarn_c99): New.
-	* diagnostic.c (verror, vwarning, vpedwarn): Export.
-	* toplev.h: Prototype them.
-
-2000-06-26  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* c-typeck.c (digest_init): Return error_mark_node node when
-	TREE_TYPE (init)  == error_mark_node.
-
-2000-06-26  Philipp Thomas  <pthomas@suse.de>
-
-	* aclocal.m4 (AM_WITH_NLS): Don't set MSGFMT or GMSGFMT to no,
-	test for msgfmt without path instead.
-	* configure: Rebuilt.
-
-2000-06-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* gengenrtl.c (special_rtx): Fix typo in comment.
-
-2000-06-26  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* mklibgcc.in (LIB2FUNCS): Add missing space.
-
-2000-06-24  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* tree.h (enum tree_index): Add vector type nodes.
-	Add accessor macros for them.
-	(TYPE_REPRESENATION_TYPE): New macro.
-	* tree.c (build_common_tree_nodes_2): Build these nodes.
-	(finish_vector_type): New function.
-	* c-common.c (type_for_mode): Handle vector modes.
-	* tm.texi (VECTOR_MODE_SUPPORTED_P): Document.
-
-	* dbxout.c (dbxout_type): Handle VECTOR_TYPEs.
-	* dwarf.h (enum dwarf_fundamental_type): Add 128 bit integers.
-	* dwarf2out.c (lookup_type_die): Handle VECTOR_TYPEs.
-	(gen_type_die): Likewise.
-	* dwarfout.c (dwarf_fund_type_name): Handle 128 bit integers.
-	(fundamental_type_code): Likewise.
-	(type_is_fundamental): VECTOR_TYPEs aren't.
-	(output_type): Handle VECTOR_TYPEs.
-
-2000-06-25  Kazu Hirata  <kazu@hxi.com>
-
-	* config/arm.c: Fix a comment typo.
-	* config/arm.h: Likewise.
-
-2000-06-25  Philipp Thomas  <pthomas@suse.de>
-
-	* aclocal.m4 (AM_WITH_NLS): Set create_catalogs=no if no catalog
-	compiler found.
-	AM_GNU_GETTEXT: Don't set CATALOGS if create_catalogs=no.
-	* configure: Rebuilt.
-
-2000-06-25  John David Anglin  <dave.anglin@nrc.ca>
-
-	* config/vax/vax.h (TARGET_SWITCHES): Provide descriptions.
-
-2000-06-25 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* mklibgcc.in: Prefer LIB1ASMFUNCS over LIB2FUNCS when generating
-	libgcc.a.
-
-2000-06-24  Marc Espie <espie@cvs.openbsd.org>
-
-	* collect2.c (resolve_lib_name): Move '/' check out of loop.
-
-2000-06-24  Dirk Duellmann  <Dirk.Duellmann@cern.ch>
-
-	* ginclude/stddef.h (NULL): define for non-gnu C++ parsers as 0.
-
-2000-06-24  Jakub Jelinek  <jakub@redhat.com>
-
-	* stmt.c (expand_decl_cleanup): Emit a dummy insn after
-	last_unconditional_cleanup.
-
-2000-06-24  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* tree.def (VECTOR_TYPE): New node type.
-	* tree.h: Adjust some comments to reflect addition of vector types.
-	(TYPE_VECTOR_SUBPARTS): New macro.
-	* stor-layout.c (layout_type): Handle VECTOR_TYPE.
-	* c-convert.c (convert): Likewise.
-	* convert.c (convert_to_integer): Handle vector modes.
-	(convert_to_vector): New function.
-	* convert.h (convert_to_vector): Declare.
-	* expr.c (convert_move): Handle vector modes.
-	* expmed.c (extract_bit_field): Don't abort for vector modes.
-
-2000-06-24  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/avr-protos.h (avr_hard_regno_mode_ok): New prototype.
-	* config/avr/avr.c (out_adj_frame_ptr, out_set_stack_ptr):
-	New functions, common code moved from function_{prologue,epilogue}
-	and extended to support the -mtiny-stack option.
-	(function_prologue, function_epilogue): Use them.
-	Use lo8/hi8 consistently for asm output readability.
-	(avr_hard_regno_mode_ok): New function.
-	* config/avr/avr.h (TARGET_SWITCHES): Fix typo.  Add -mtiny-stack.
-	(UNITS_PER_WORD): Define as 4 (not 1) when compiling libgcc2.c.
-	(HARD_REGNO_MODE_OK): Call the avr_hard_regno_mode_ok function.
-	* config/avr/avr.md (*mov_sp_r): Add support for -mtiny-stack.
-	Write SPH before SPL.
-	(*movqi): No need to disable interrupts for just one "out"
-	in alternative 5.  Change length attribute from 4 to 1.
-	* config/avr/libgcc.S (__prologue_saves__, __epilogue_restores__):
-	Write SPH before SPL.
-
-2000-06-24  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* rtl.texi (Vector Operations): New node.
-	(Arithmetic): Add ss_plus, us_plus, ss_minus, us_minus.
-	(Conversions): Add ss_truncate, us_truncate.
-	* rtl.def (VEC_MERGE, VEC_SELECT, VEC_CONCAT, VEC_REORDER,
-	VEC_CONST, VEC_DUPLICATE, SS_PLUS, SS_MINUS, SS_TRUNCATE,
-	US_TRUNCATE): New rtx codes.
-	* machmode.def: Add vector modes.
-	* machmode.h (enum mode_class): Add MODE_VECTOR_INT and
-	MODE_VECTOR_FLOAT.
-	(INTEGER_MODE_P): Check for MODE_VECTOR_INT.
-	(FLOAT_MODE_P): Check for MODE_VECTOR_FLOAT.
-	(VECTOR_MODE_P): New.
-
-2000-06-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cpp.texi: Clarify #pragma GCC namespace.
-
-2000-06-24  Philipp Thomas  <pthomas@suse.de>
-
-	* aclocal.m4(AM_GNU_GETTEXT): If LINGUAS isn't set, build
-	all catalogs specified in ALL_LINGUAS.
-	* configure: Rebuilt.
-
-2000-06-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md (reload_outdi+1): Handle
-	HOST_BITS_PER_WIDE_INT == 64 case correctly.
-	(adddi3_insn_sp32+1, adddi3_insn_sp32+2, andsi3+2): Likewise.
-
-2000-06-23  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* alias.c (fixed_scalar_and_varying_struct_p): Don't examine
-	struct vs. scalar-ness when -fno-strict-aliasing.
-
-2000-06-23  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cpplib.c (struct pragma_entry): New structure.
-	(pragma_dispatch): Pragma dispatcher.
-	(top_pragmas, gcc_pragmas): New static variables.
-	(do_pragma): Use pragma_dispatch.
-	(do_pragma_gcc): New pragma handler.
-	* cpp.texi: Update.
-
-2000-06-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* calls.c (compute_argument_addresses): Force stack slots into
-	alias set 0.
-	* expr.c (emit_push_insn): Force pushes into alias set 0.
-
-2000-06-23  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.md (pred_rel_mutex): Only take one register.
-	* config/ia64/ia64.c (emit_predicate_relation_info): Adjust to match.
-
-2000-06-22  Jason Merrill  <jason@redhat.com>
-
-	* toplev.c (compile_file): Always call timevar_print.
-	* Makefile.in (calls.o): Depend on TIMEVAR_H.
-
-2000-06-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* varasm.c (constant_descriptor): Make contents unsigned char.
-	(mark_const_hash_entry): Adjust.
-	(const_hash): Just hash the code of unknown nodes.
-	(compare_constant_1): Adjust for unsigned char.
-	Use language specific expander on unknown nodes.
-	(record_constant_1): Likewise.
-
-2000-06-21  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c (cpp_make_system_header): New function.
-	* cpplib.h: Prototype it.
-	* cpplib.c (do_line, do_pragma_system_header): Use it.
-	* fix-header.c (read_scan_file): Use it.
-
-	* fix-header.c (check_macro_names): Cast second arg of
-	cpp_defined to const unsigned char *.
-	(read_scan_file): Make getchar_call const unsigned char.
-
-2000-06-21  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c: Include splay-tree.h, not hashtab.h.
-	(redundant_include_p, make_IHASH, hash_IHASH, eq_IHASH): Delete.
-	(destroy_include_file_node): New.
-	(_cpp_init_include_hash): Rename _cpp_init_include_table.
-	Create a splay tree, not a hash table.
-	(open_include_file): Look up the path in the include table,
-	do the multiple include optimization here, etc.
-	(cpp_included): Walk the path.
-	(find_include_file): Just walk the path calling
-	open_include_file, or call it directly for an absolute path.
-	(_cpp_fake_ihash): Rename _cpp_fake_include and update for new
-	scheme.
-	(read_include_file): Update for new scheme.  Don't close the
-	file unless reading fails.
-	(_cpp_execute_include, cpp_read_file): Tweak for new scheme.
-
-	* cpphash.h (struct ihash, NEVER_REINCLUDE): Delete.
-	(struct include_file): New.
-	(NEVER_REREAD, DO_NOT_REREAD, CPP_IN_SYSTEM_HEADER): New
-	macros.
-	(CPP_PEDANTIC, CPP_WTRADITIONAL): Update.
-	Update prototypes.
-
-	* cppinit.c: Include splay-tree.h.
-	(cpp_reader_init, cpp_cleanup): Update.
-
-	* cpplib.h (struct cpp_buffer): Change ihash field to
-	'struct include_file *inc'.  Remove system_header_p.
-	(struct cpp_reader): Change all_include_files to a
-	struct splay_tree_s *.
-
-	* cpplex.c: Update all references to cpp_buffer->ihash and/or
-	cpp_buffer->system_header_p.
-	(cpp_pop_buffer): Close file here, only if DO_NOT_REREAD.
-
-	* Makefile.in (SPLAY_TREE_H): New macro.
-	(cppfiles.o, cppinit.o): Update dependencies.
-
-Wed Jun 21 11:05:48 2000  Martin Buchholz <martin@xemacs.org>
-
-	* invoke.texi (g++): "g++" is not a script anymore.
-
-2000-06-20  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* function.c (round_down): Delete obsolete prototype.
-
-	* pa.h (CPP_SPEC): Add whitespace after -D__STDC_EXT__.
-
-2000-06-20  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* configure.in: Use 'test a = b' not 'test a == b'.
-	* configure: Regen.
-
-	* Makefile.in (fix-header): Link with $(LIBS) not $(HOST_LIBS).
-
-	* Makefile.in: Remove all references to HOST_INTLLIBS.
-
-	* cpplex.c (parse_name): Don't warn about $ in identifiers if
-	skipping.
-
-2000-06-20  Philipp Thomas  <pthomas@suse.de>
-
-	* config/pa/pa.h(TARGET_SWITCHES): Require binutils 2.10 or later
-	for PA 2.0.
-
-Mon Jun 19 23:26:40 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* Take REG_INC notes into account.
-
-2000-06-19  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* c-parse.in (undeclared_variable_notice): Moved to c-typeck.c.
-	(primary: IDENTIFIER): Just call build_external_ref.
-	* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
-	Regenerate.
-	* c-lex.c (lastiddecl): Remove.
-	(yylex): Replace all instances of lastiddecl with local
-	variables.
-
-	* c-typeck.c (build_external_ref): New function.  Treat decls
-	with C_DECL_ANTICIPATED mostly the same as nonexistent decls.
-	Look up the decl from the id here.  Call lookup_objc_ivar.
-	* c-lang.c (lookup_objc_ivar): Stub.
-	* objc/objc-act.c (lookup_objc_ivar): New function.
-
-	* c-tree.h: Prototype lookup_objc_ivar and build_external_ref.
-	* c-lex.h: Don't declare lastiddecl.
-
-2000-06-19  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* c-common.h (IF_COND): Added documentation.
-	(THEN_CLAUSE): Likewise.
-	(ELSE_CLAUSE): Likewise.
-	(WHILE_COND): Likewise.
-	(WHILE_BODY): Likewise.
-	(DO_COND): Likewise.
-	(DO_BODY): Likewise.
-	(RETURN_EXPR): Likewise.
-	(EXPR_STMT_EXPR): Likewise.
-	(FOR_INIT_STMT): Likewise.
-	(FOR_COND): Likewise.
-	(FOR_EXPR): Likewise.
-	(FOR_BODY): Likewise.
-	(SWITCH_COND): Likewise.
-	(SWITCH_BODY): Likewise.
-	(CASE_LOW): Likewise.
-	(CASE_HIGH): Likewise.
-	(GOTO_DESTINATION): Likewise.
-	(COMPOUND_BODY): Likewise.
-	(ASM_CV_QUAL): Likewise.
-	(ASM_STRING): Likewise.
-	(ASM_OUTPUTS): Likewise.
-	(ASM_INPUTS): Likewise.
-	(ASM_CLOBBERS): Likewise.
-	(DECL_STMT_DECL): Likewise.
-	(STMT_EXPR_STMT): Likewise.
-	(LABEL_STMT_LABEL): Likewise.
-
-	* c-common.def: Added documenetion for SRCLOC, EXPR_STMT,
-	COMPOUND_STMT, DECL_STMT, IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT,
-	RETURN_STMT, BREAK_STMT, CONTINUE_STMT, SWITCH_STMT, GOTO_STMT,
-	LABEL_STMT, ASM_STMT, SCOPE_STMT, CASE_LABEL, STMT_EXPR.
-
-2000-06-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (--enable-checking): Update --help doc to reflect
-	new defaults.  Ensure $ac_save_IFS is set before $IFS is changed.
-
-Sun Jun 18 21:42:15 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* gcse.c (insert_insn_end_bb): Always put after NOTE_INSN_BASIC_BLOCK.
-
-	* function.c (put_var_into_stack): Don't reference DECL_ fields
-	if input is a SAVE_EXPR.
-	Use set_mem_attributes in COMPLEX case.
-
-2000-06-18  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64-protos.h (process_for_unwind_directive): Declare.
-	(ia64_file_start): Declare.
-	* config/ia64/ia64.h (ADDL_REGNO_P): Don't compare unsigned against 0.
-	(GR_REGNO_P): Likewise.
-	* config/ia64/ia64.c: Many prototypes.
-	(ia64_reg_numbers): Constify.
-	(ia64_input_reg_names, ia64_local_reg_names): Likewise.
-	(ia64_section_threshold): Make unsigned.
-	(ia64_print_operand): Constify.
-	(fix_range): Constify.
-	(ia64_init_builtins): Don't compare signed vs unsigned.
-	(ia64_expand_builtin): Likewise.
-
-	* config/ia64/ia64.h (EXTRA_CONSTRAINT): New.
-	(CONSTRAINT_OK_FOR_Q): New.
-	* config/ia64/ia64.md (movdi_internal): Use Q for fp<->mem.
-	(movsf_internal, movdf_internal): Likewise.
-	(cmovdi_internal): Rewrite so that constraints and predicates match;
-	simplify splitters.
-	(cmovsi_internal): Likewise.
-
-	* config/ia64/ia64.h (ASM_SPEC): Add -x for gas.
-	(ASM_FILE_START): New.
-	* config/ia64/ia64.c (ia64_file_start): New.
-	(rtx_needs_barrier): Handle pred.rel.mutex.
-	(emit_predicate_relation_info): New.
-	* config/ia64/ia64.md (pred_rel_mutex): New.
-	* config/ia64/linux.h (ASM_SPEC): Define.
-	* config/ia64/sysv4.h (ASM_FILE_START): Define.
-
-	* config/ia64/ia64.c (ia64_encode_section_info): Fix thinko
-	filtering global register variables.
-
-2000-06-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.c (add_c_tree_codes): Fix definition for traditional C.
-
-2000-06-17  Michael Meissner  <meissner@redhat.com>
-
-	* gcc.c (do_spec_1, '%v3' case): Do not abort if patch level is
-	not present and there is a field after a '-'.
-
-2000-06-17  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/check.tpl:  finish the implementation of multiple tests
-	for a single fix
-	* fixinc/inclhack.def(ctrl_quotes_def): add a second test
-	(io_quotes_def): add a second test
-	(various): reorder `files' so that "limits.h" is never first
-	* fixinc/tests/base/*: update the testing output
-
-Sat Jun 17 10:33:59 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* gcc.texi: Remove reference to stupid.c.
-
-2000-06-16  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* c-common.c (c_tree_code_type): New array.
-	(c_tree_code_length): Likewise.
-	(c_tree_code_name): Likewise.
-	(add_c_tree_codes): New function.
-
-	* c-common.h (add_c_tree_codes): Declare.
-	(enum c_tree_code): New enum.
-
-	* c-lex.c (init_parse): Added call to add_c_tree_codes.
-
-2000-06-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixinc/inclhack.def (ctrl_quotes_def, io_quotes_def): Modify
-	select pattern to also match macro defs with only one argument.
-
-Thu Jun 15 18:56:12 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* i386.md: Create new [right,left] rotate and right shift
-	patterns to optimize shift by 1 bit for certain ia32 processors.
-	Update patterns which perform left shifts to optimize shift by
-	1 bit for certain ia32 processors.
-	* i386.c (const_int_1_operand): New predicate.
-	* i386.h (PREDICATE_CODES): Handle const_int_1_operand.
-	* i386-protos.h (const_int_1_operand): Prototype.
-
-Wed Jun 14 23:46:26 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* mips.c (machine_dependent_reorg): Fix braces for nested if.
-
-2000-06-14  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.c (toc_hash_eq): Use CODE_LABEL_NUMBER to compare
-	LABEL_REFs.
-
-2000-06-14  Richard Henderson  <rth@cygnus.com>
-
-	* conflict.c (conflict_graph_compute): Don't look for REG_INC.
-
-	* config/ia64/ia64.c (ia64_setup_incoming_varargs): Don't emit
-	auto-inc code.
-
-	* print-rtl.c (print_rtx): Emit space before mem alias set.
-
-2000-06-14  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (expand_block_move): Fix typo in earlier change.
-	(print_operand): Remove unused variables neg and op.
-	(toc_hash_mark_entry): Fix prototype.
-
-2000-06-14  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* c-common.h (IF_COND): Moved here from cp/cp-tree.h.
-	(THEN_CLAUSE): Likewise.
-	(ELSE_CLAUSE): Likewise.
-	(WHILE_COND): Likewise.
-	(WHILE_BODY): Likewise.
-	(DO_COND): Likewise.
-	(DO_BODY): Likewise.
-	(RETURN_EXPR): Likewise.
-	(EXPR_STMT_EXPR): Likewise.
-	(FOR_INIT_STMT): Likewise.
-	(FOR_COND): Likewise.
-	(FOR_EXPR): Likewise.
-	(FOR_BODY): Likewise.
-	(SWITCH_COND): Likewise.
-	(SWITCH_BODY): Likewise.
-	(CASE_LOW): Likewise.
-	(CASE_HIGH): Likewise.
-	(GOTO_DESTINATION): Likewise.
-	(COMPOUND_BODY): Likewise.
-	(ASM_CV_QUAL): Likewise.
-	(ASM_STRING): Likewise.
-	(ASM_OUTPUTS): Likewise.
-	(ASM_INPUTS): Likewise.
-	(ASM_CLOBBERS): Likewise.
-	(DECL_STMT_DECL): Likewise.
-	(STMT_EXPR_STMT): Likewise.
-	(LABEL_STMT_LABEL): Likewise.
-	(SCOPE_BEGIN_P): Likewise.
-	(SCOPE_END_P): Likewise.
-	(SCOPE_STMT_BLOCK): Likewise.
-	(SCOPE_NULLIFIED_P): Likewise.
-	(SCOPE_NO_CLEANUPS_P): Likewise.
-	(SCOPE_PARTIAL_P): Likewise.
-	(ASM_VOLATILE_P): Likewise.
-	(STMT_LINENO): Likewise.
-	(STMT_LINENO_FOR_FN_P): Likewise.
-
-	* c-common.def: New file. Added SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
-	ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
-	FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
-	CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
-	SCOPE_STMT, CASE_LABEL, STMT_EXPR.
-
-	* gencheck.c (tree_codes[]): Added '#include "c-common.def"'.
-
-2000-06-14  David O'Brien  <obrien@FreeBSD.org>
-
-	* gcc.c (main): Quiet compiler warnings.  argv is assumed to be
-	writable in parts of the GCC code.
-
-	* config/elfos.h (ASM_GENERATE_INTERNAL_LABEL): Make printf
-	specification match cast.
-
-Wed Jun 14 09:25:57 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in: Revert AC_TYPE_GETGROUPS patch from June 13.
-	* configure, config.in: Rebuilt.
-	* sys-protos.h: Similarly.
-
-Wed Jun 14 03:39:58 EDT 2000  John Wehle  (john@feith.com)
-
-	* ifcvt.c (EDGE_COMPLEX): Move definition ...
-	* basic-block.h (EDGE_COMPLEX): ... here.
-
-	* loop.c (check_dbra_loop): Specify the register when
-	generating REG_NONNEG notes and don't generate duplicates.
-
-2000-06-13  Jakub Jelinek  <jakub@redhat.com>
-
-	* tree.h (TYPE_USER_ALIGN, DECL_USER_ALIGN): Define.
-	(struct tree_type, struct tree_decl): Add user_align member.
-	* stor-layout.c (layout_decl): Set DECL_USER_ALIGN.
-	(place_union_field): If BIGGEST_FIELD_ALIGNMENT is defined
-	and DECL_USER_ALIGN 0, cap alignment to this value.
-	(place_field): Likewise.
-	(finalize_type_size): Set TYPE_USER_ALIGN.
-	(layout_type): Likewise.
-	(initialize_sizetypes): Likewise.
-	* c-common.c (decl_attributes): Set TYPE_USER_ALIGN resp.
-	DECL_USER_ALIGN to 1.
-	* c-decl.c (duplicate_decls): Set DECL_USER_ALIGN.
-	(xfer_tag): Set TYPE_USER_ALIGN.
-	(finish_struct): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
-	(finish_enum): Likewise.
-	* stmt.c (expand_decl): Set DECL_USER_ALIGN.
-	(expand_anon_union_decl): Likewise.
-	* tree.c (make_node): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
-	(build_index_type): Set TYPE_USER_ALIGN.
-	(build_range_type): Likewise.
-	(build_common_tree_nodes_2): Likewise.
-	* tm.texi (BIGGEST_FIELD_ALIGNMENT): Document the changed meaning.
-
-2000-06-13  Andreas Jaeger  <aj@suse.de>
-
-	* configure.in: Use --enable-checking=misc,tree,gc by default if
-	no --enable-checking option is given and for
-	--enable-checking=yes.
-	* configure: Rebuilt.
-
-2000-06-13  Richard Henderson  <rth@cygnus.com>
-
-	* libgcc2.c (ia64_throw_helper): Use __builtin_return_address.
-	(__throw): Don't pass the address of a label.
-
-	* config/ia64/ia64.c (ia64_compute_frame_size): Use
-	current_function_is_leaf.
-	(ia64_expand_prologue): Likewise.  Modify return_address_pointer_rtx
-	instead of reg_names[RETURN_ADDRESS_REGNUM].
-	(ia64_init_machine_status): Reset return_address_pointer_rtx.
-	* config/ia64/ia64.h (RETURN_ADDRESS_POINTER_REGNUM): Rename
-	from RETURN_ADDRESS_REGNUM.  Update all uses.
-	(RETURN_ADDR_RTX): Use return_address_pointer_rtx; return
-	zero instead of null on failure.
-	(ELIMINABLE_REGS): Add ra->b0 elimination.
-	(CAN_ELIMINATE): Update accordingly.
-	(INITIAL_ELIMINATION_OFFSET): Likewise.
-	(REGISTER_NAMES): Use an illegal assembler name for
-	RETURN_ADDRESS_POINTER_REGNUM.
-
-2000-06-13  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.h (enum reg_class): Remove FR_INT_REGS, FR_FP_REGS,
-	GR_AND_FR_INT_REGS, GR_AND_FR_FP_REGS.
-	(REG_CLASS_NAMES): Likewise.
-	(REG_CLASS_CONTENTS): Likewise.
-	(FR_FP_REGNO_P, FR_INT_REGNO_P): Remove.
-	(HARD_REGNO_MODE_OK): Remove references to them.
-	(REGNO_REG_CLASS): Likewise.
-	(REG_CLASS_FROM_LETTER): Likewise.
-	(CLASS_MAX_NREGS): Likewise.
-	(REGISTER_MOVE_COST): Likewise.
-	* config/ia64/ia64.c (ia64_secondary_reload_class): Likewise.
-	* config/ia64/ia64.md (*): Replace "e" constraints with "f".
-	(movqi_internal): Special case moves from zero.
-	(movhi_internal, movsi_internal): Likewise.
-	(movdi_internal): Likewise.  Fill out "f" constraints.
-	(movsf_internal): Fill out "r" constraints.
-	(movdf_internal): Likewise.
-
-2000-06-13  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (insn_dead_p): Keep sets to PIC_OFFSET_TABLE_REGNUM
-	alive before reload.
-
-	* haifa-sched.c (struct deps): Add in_post_call_group_p.
-	(add_dependence): Handle notes between SCHED_GROUP_P insns.
-	(remove_dependence): Always define.
-	(set_sched_group_p): New.
-	(sched_analyze_2): Use it.
-	(sched_analyze_insn): Don't special-case naked uses.  Look for
-	and extend in_post_call_group_p.
-	(sched_analyze): Clear stale SCHED_GROUP_P.  Set in_post_call_group_p.
-	(init_deps): Clear in_post_call_group_p.
-
-2000-06-13  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (subst): Use CLASS_CANNOT_CHANGE_MODE and
-	CLASS_CANNOT_CHANGE_MODE_P instead of CLASS_CANNOT_CHANGE_SIZE
-	and hard-coded tests.
-	(simplify_set): Likewise.
-	(gen_lowpart_for_combine): Likewise.
-	* emit-rtl.c (gen_lowpart_common): Likewise.
-	* global.c (find_reg): Likewise.
-	* local-alloc.c (find_free_reg): Likewise.
-	* recog.c (register_operand): Likewise.
-	* regclass.c (init_reg_sets_1): Likewise.
-	(record_operand_costs, regclass): Likewise.
-	* reload.c (push_reload): Likewise.
-	* reload1.c (choose_reload_regs): Likewise.
-	* flow.c (mark_used_regs): Conditionally set REG_CHANGES_MODE.
-	* local-alloc.c (struct qty): Rename changes_size to changes_mode.
-	Update all references.
-	* regs.h (struct reg_info_def): Likewise.
-	(REG_CHANGES_MODE): Rename from REG_CHANGES_SIZE.
-	* tm.texi (CLASS_CANNOT_CHANGE_MODE): Document.
-	(CLASS_CANNOT_CHANGE_MODE_P): Likewise.
-
-	* config/alpha/alpha.h (CLASS_CANNOT_CHANGE_MODE): Rename.
-	(CLASS_CANNOT_CHANGE_MODE_P): New.
-	* config/mips/mips.h: Likewise.
-	* config/pa/pa32-regs.h: Likewise.
-	* config/pa/pa64-regs.h: Likewise.
-	* config/rs6000/rs6000.h: Likewise.
-	* config/sh/sh.h: Likewise.
-	* config/ia64/ia64.h (CLASS_CANNOT_CHANGE_MODE): New.
-	(CLASS_CANNOT_CHANGE_MODE_P): New.
-	* config/avr/avr.h (CLASS_CANNOT_CHANGE_SIZE): Remove dead code.
-	* config/d30v/d30v.h: Likewise.
-
-2000-06-13  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* configure.in: Add AC_TYPE_GETGROUPS test.
-	* sys-protos.h: Use GETGROUPS_T * for second arg of getgroups.
-	* configure: Rebuilt.
-	* config.in: Rebuilt.
-
-2000-06-13  Richard Henderson  <rth@cygnus.com>
-
-	* explow.c (set_mem_attributes): Do nothing for NULL type.
-
-Tue Jun 13 14:45:10 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* config/m68k/openbsd.h (ASM_SPEC): pass down options to assembler
-	correctly.
-
-2000-06-13  James E. Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.md (movxf_internal): Add missing "e" to ldf/stf.
-
-Tue Jun 13 14:05:35 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (gensupport.o): Remove bogus $(HOST_PREFIX) reference.
-
-2000-06-13  Philipp Thomas  <pthomas@suse.de>
-
-	* configure.in(ALL_LINGUAS): Changed en_UK to en_GB.
-	* configure: Rebuilt.
-
-2000-06-07  David O'Brien  <obrien@FreeBSD.org>
-
-	* configure.in:  Adjust FreeBSD bits to match changes to config.guess.
-	We now default to ELF for the i386, and a.out is the special case.
-	* configure:  Rebuilt.
-
-Tue Jun 13 10:05:30 2000  Hans-Peter Nilsson  <hp@axis.com>
-
-	* final.c (final_scan_insn): Delete notes between cc0 setter and
-	user when restarting from setter.
-
-2000-06-13  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* vax.h (INDEX_TERM_P): Define evaluation order of &&'s in || and
-	cast to squelch signed/unsigned warnings.
-
-2000-06-13  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.c (handle_directive): Print non-NUL-terminated string
-	with %.*s.
-
-2000-06-12  Michael Meissner  <meissner@redhat.com>
-
-	* ifcvt.c (dead_or_predicable): Don't do conditional execution
-	path if the machine needs extra support to do conditional
-	execution.
-
-Mon Jun 12 17:04:17 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* print-rtl.c (print_rtx, case MEM): Use HOST_WIDE_INT_PRINT_DEC
-	to print the alias set.
-	* print-tree.c (print_node, DECL_* nodes and case 't'): Similarly.
-
-2000-06-12  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* config/float-vax.h: Add GFLOAT defines.
-
-Mon Jun  12  9:44:00 2000  Mark Klein  <mklein@dis.com>
-
-	* configure.in: Update tm dependencies for MPE.
-	* configure: Rebuilt.
-
-2000-06-12  H.J. Lu  <hjl@gnu.org>
-
-	* gengenrtl.c (obstack_alloc_rtx): Correct the allocated size.
-
-2000-06-12  David Edelsohn  <edelsohn@gnu.org>
-
-	* aix41.h (SUBTARGET_SWITCHES): Delete threads.
-	(CPP_SPEC): Change mthreads to pthread.
-	(LIB_SPEC): Likewise.
-	(STARTFILE_SPEC): Likewise.
-	* aix43.h (SUBTARGET_SWITCHES): Delete threads.
-	(CPP_SPEC): Change mthreads to pthread.
-	(LIB_SPEC): Likewise.
-	(STARTFILE_SPEC): Likewise.
-	* rs6000-protos.h (reg_or_arith_cint_operand): New.
-	* rs6000.c (reg_or_arith_cint_operand): New.
-	(num_insns_constant_wide): Decorate unsigned constant.
-	* rs6000.h (PREDICATE_CODES): Add reg_or_arith_cint_operand.
-	* rs6000.md (addsi3): Use new predicate.
-	(subsi3, adddi3, subdi3): Likewise.
-
-2000-06-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.c (lang_get_alias_set): Fix typo.
-
-2000-06-12  Richard Earnshaw <rearnsha@arm.com>
-
-	* flow.c (mark_used_regs): Revert last change.
-	(life_analysis): Remove PROP_AUTOINC if running after reload.
-	(propagate_one_insn): PROP_AUTOINC is always off after reload.
-
-2000-06-11  Richard Earnshaw <rearnsha@arm.com>
-
-	* flow.c (mark_used_regs): Don't call find_auto_inc after reload
-	has run.
-
-2000-06-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bb-reorder.c (build_scope_forest): Initialize variable
-	`curr_scope'.
-
-	* calls.c (expand_call): Likewise for variables
-	`save_pending_stack_adjust' and `save_stack_pointer_delta'.
-
-	* i386.c (function_arg_advance, function_arg): Cast to avoid
-	signed/unsigned warnings.
-
-	* i386.h (MEMORY_MOVE_COST): Likewise.
-
-	* ifcvt.c (cond_exec_process_if_block): Initialize variables
-	`else_start' and `else_end'.
-
-	* libgcc2.h (__eh_alloc, __eh_free): Prototype.
-
-	* regrename.c (rr_replace_reg): Initialize variable `dest_subregno'.
-
-2000-06-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (libintl.a): Depend on intl.all.
-
-2000-06-09  H.J. Lu  (hjl@gnu.org)
-
-	* Makefile.in (c-parse.o): Also depend on output.h.
-
-2000-06-09  Rodney Brown  <RodneyBrown@mynd.com>
-
-	* mcore-protos.h: discards const warning removal.
-	* mcore.c: discards const warning removal.
-
-2000-06-09  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/lib1funcs.asm: Declare the machine architecture at
-	the beginning of the file.
-
-2000-06-09  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* real.h:  Add prototype for ldexp.
-
-2000-06-09  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* ggc-none.c, ggc-simple.c, ggc-page.c (ggc_alloc_obj): Rename
-	it ggc_alloc, drop second argument, never clear returned memory.
-	* ggc-common.c (ggc_alloc_string): Use ggc_alloc.
-	(ggc_alloc_cleared): New.
-	* ggc.h: Prototype ggc_alloc and ggc_alloc_cleared, not
-	ggc_alloc_obj.  Remove ggc_alloc macro.
-	(ggc_alloc_rtx, ggc_alloc_rtvec, ggc_alloc_tree): Use ggc_alloc.
-
-	* rtl.c (rtvec_alloc): Clear the vector always.
-	(rtx_alloc): Clear the first word always.  Remove dirty
-	obstack tricks (this routine is no longer a bottleneck).
-	* tree.c (make_node): Clear the new node always.
-	(make_tree_vec): Likewise.
-	(tree_cons): Clear the common structure always.
-	(build1): Likewise; also, clear TREE_COMPLEXITY.
-	* gengenrtl.c: Use puts wherever possible.  Remove extra
-	newlines.
-	(gendef): Clear the first word of an RTX in the generator
-	function, irrespective of ggc_p.  Initialize '0' slots to
-	NULL.
-	(genlegend): Don't generate obstack_alloc_rtx routine, just a
-	thin wrapper macro around obstack_alloc.
-
-	* stmt.c (expand_fixup): Use ggc_alloc.
-	* c-typeck.c (add_pending_init): Use ggc_alloc.
-	* emit-rtl.c (init_emit_once): Clear CONST_DOUBLE_CHAIN(tem).
-	* varasm.c (immed_double_const): Set CONST_DOUBLE_MEM(r) to
-	const0_rtx when it is created.
-	(immed_real_const_1): Set CONST_DOUBLE_CHAIN(r) to NULL_RTX if
-	we are not in a function.
-
-	* tree.c (tree_class_check_failed): Make second arg an int.
-	* tree.h: Update prototype.
-
-2000-06-09  Geoff Keating  <geoffk@cygnus.com>
-
-	* tree.h (VOID_TYPE_P): Don't look at the TYPE_MAIN_VARIANT
-	of an error_mark_node.
-
-Fri Jun  9 20:35:13 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.c (asm_output_section_name): bugfix.
-
-2000-06-09  Jason Merrill  <jason@casey.soma.redhat.com>
-
-	* timevar.def: Add TV_EXPAND.
-	* timevar.c (timevar_print): Update timing information.
-	* calls.c (try_to_integrate): Push to TV_INTEGRATION for inlining.
-
-	* stmt.c (expand_return): Check for error_mark_node.
-
-2000-06-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in: Also avoid wrapping auto-build.h with IN_GCC.
-
-	* scan-types.sh (VALUE) Wrap use with double quotes to protect
-	variable against filename expansion when it contains "char *".
-
-	* system.h (SSIZE_MAX): Delete backup definition.
-
-	* cppfiles.c (read_include_file): Use INTTYPE_MAXIMUM(ssize_t)
-	instead of SSIZE_MAX.
-
-2000-06-09  Jakub Jelinek  <jakub@redhat.com>
-
-	* configure.in: Check whether gas supports -relax.
-	* configure, config.in: Rebuilt.
-	* config/sparc/sparc.h (ASM_RELAX_SPEC): Define.
-	(EXTRA_SPECS): Add asm_relax.
-	(ASM_SPEC): Add %(asm_relax).
-	(TARGET_SWITCHES): Add -mrelax and -mno-relax.
-	* config/sparc/linux64.h (LINK_ARCH_SPEC): Rename to LINK_SPEC.
-	(LINK_SPEC): Pass -relax to linker unless -mno-relax or -r.
-	(ASM_SPEC): Add %(asm_relax).
-	* config/sparc/linux.h (LINK_SPEC, ASM_SPEC): Likewise.
-	* config/sparc/sparc.c (output_sibcall): If HAVE_AS_RELAX_OPTION,
-	never use sethi/jmpl for leaf tail calls.  Use or with rs2 %g0
-	instead of mov, so that gas can further optimize it.
-
-2000-06-08  James E. Wilson  <wilson@bletchleypark.cygnus.com>
-
-	* dwarf2out.c (size_of_die, case dw_val_class_const): Use
-	size_of_sleb128.
-	(value_format, case dw_val_class_const): Use sdata format.
-	(output_die): Call output_sleb128.
-
-2000-06-08  James E. Wilson  <wilson@cygnus.com>
-
-	* dwarf2out.c (ASM_OUTPUT_DWARF_DATA8): Add new macro that uses
-	UNALIGNED_DOUBLE_INT_ASM_OP.  Rename old macro to
-	ASM_OUTPUT_DWARF_CONST_DOUBLE.
-	(output_die, case dw_val_class_unsigned_const): Correct call to
-	ASM_OUTPUT_DWARF_DATA8.
-	(output_die, case dw_val_class_long_long): Use
-	ASM_OUTPUT_DWARF_CONST_DOUBLE.
-	* tree.c (host_integerp): Accept unsigned HOST_WIDE_INT values when
-	pos is zero.
-
-	* config/ia64/ia64-protos.h (ia64_output_end_prologue): Add.
-	(output_function_prologue): Fix mispelling.
-	(output_function_prologue, output_function_epilogue): Reorder to
-	match ia64.c definition order.
-	* config/ia64/ia64.c (ia64_expand_prologue): Add comment.
-	(ia64_expand_epilogue): Set RTX_FRAME_RELATED_P on stack restore insns.
-	Use r3 instead of r2 for large stack restores.
-	(ia64_output_end_prologue): New function.
-	(process_set): Emit ".restore sp" for epilogue stack restores.
-	* config/ia64/ia64.h (FUNCTION_END_PROLOGUE): Define.
-
-2000-06-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* dbxout.c (dbxout_type_fields): Don't segfault on fields with
-	incomplete types.
-
-2000-06-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* frame.c (end_fde_sort): Remove extraneous erratic array test.
-
-2000-06-08  Denis Perchine <dyp@perchine.com>
-
-	* frame.c (start_fde_sort): Don't malloc (0).
-
-2000-06-07  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* c-decl.c (pushdecl): Do not call COMPLETE_TYPE_P on
-	error_mark_node.
-	* print-tree.c (print_node): The transparent_union_flag means
-	different things for unions and arrays.  Do not inspect it
-	with TYPE_TRANSPARENT_UNION.
-
-2000-06-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* cpplib.c (do_ifdef, do_ifndef): Don't segfault if parse_ifdef
-	returned NULL.
-
-Wed Jun  7 20:34:33 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.c (asm_output_section_name): output section
-	attributes.
-	* config/avr/libgcc.S (.text.libgcc): declare section attributes.
-
-2000-06-06  James E. Wilson  <wilson@cygnus.com>
-
-	* frame.h (struct unwind_info_ptr): Collapse version, flags, and length
-	fields into header field.
-	(IA64_UNW_HDR_LENGTH, IA64_UNW_HDR_FLAGS, IA64_UNW_HDR_VERSION): New
-	macros to access length, flags, and version info from header field.
-	* config/ia64/crtbegin.asm (__do_frame_setup_aux): Delete here.
-	* config/ia64/crtend.asm (__do_frame_setup_aux): Add here.
-	(__do_global_ctors_aux): Fix caller.
-	* config/ia64/frame-ia64.c (get_unwind_record): Change parameter
-	prologue_flag to header.  Pass to read_P_record.
-	(read_P_record): New argument header.  Implement P4 format.
-	Multiply P7_T_SIZE by 16.
-	(execute_one_ia64_descriptor): New static local region_header.  Pass to
-	get_unwind_record.  Copy r to region_header if r is a header record.
-	(print_all_records): Likewise.
-	(__build_ia64_frame_state): Use IA64_UNW_HDR_LENGTH.
-	(__get_personality, __get_except_table): Likewise.
-	* config/ia64/ia64.c (process_set): Do not divide offsets by 4.
-
-2000-06-06  Philipp Thomas  <pthomas@suse.de>
-
-	* configure.in (AC_C_INLINE): Added.
-	* aclocal.m4 (AM_WITH_NLS): Enable --with-included-gettext by default.
-	* configure: Regenerate.
-
-2000-06-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.h (c_language_kind): New type.
-	(c_language): New variab.e
-	* c-common.c (lang_get_alias_set): Don't put structures in
-	nonzero alias sets in C++.
-	* c-decl.c (c_language): Define it.
-	* c-lex.c (doing_objc_thang): Remove.
-	* c-tree.h (doing_objc_thang): Make it a macro.
-	* objc/objc-act.c (lang_decode_option): Set c_language, not
-	doing_objc_thang.
-
-2000-06-06  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.c (output_maximum_width): Remove.
-	(doing_line_wrapping): Tweak.
-	(diagnostic_buffer): New object.
-	(global_output_buffer): New object.
-	(output_destroy_prefix): New function.
-	(default_initialize_buffer): Likewise.
-	(reshape_diagnostic_buffer): Likewise.
-	(initialize_diagnostics): Likewise.
-	(output_clear): Tweak.
-	(line_wrapper_printf): Adjust call to init_output_buffer.
-	(vline_wrapper_message_with_location): Likewise.  Use
-	output_destroy_prefix.
-	(v_message_with_decl): Likewise.
-
-	* diagnostic.h (struct output_buffer): Constify prefix.
-	(init_output_buffer, output_get_prefix): Constify.
-	(diagnostic_message_length_per_line): Likewise.
-	(reshape_diagnostic_buffer): Declare.
-	(default_initialize_buffer): Declare.
-	(initialize_diagnostics): Declare.
-	(diagnostic_buffer): Declare new obbject.
-
-	* toplev.c: #include diagnostic.h
-	(display_help): Document diagnostic formatting options.
-	(decode_f_option): Handle diagnostic formatting options.
-	(main): Setup initialization for diagnostic messages outputter.
-
-	* toplev.h (set_message_length): Remove.
-
-	* Makefile.in (toplev.o): Depends upon diagnostic.h
-
-	* invoke.texi : Document diagnostics formatting options.
-
-Tue Jun  6 19:25:32 2000  Philippe De Muyter  <phdm@macqel.be>
-
-	* configure.in (Make the links): Typo fix : the file that must be
-	included without #ifdef IN_GCC is `auto-host.h', not `auto-config.h'.
-	* configure: File rebuilt.
-
-2000-06-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* eh-common.h (EH_ALLOC_SIZE, EH_ALLOC_ALIGN): New #defines.
-	(eh_context): Add alloc_mask and alloc_buffer emergency fallback
-	space.
-	* libgcc2.c (__eh_alloc): Moved from cp/exception.cc. Fallback on
-	emergency eh_context buffer, if malloc fails.
-	(__eh_free): Moved from cp/exception.cc. Release to emergency
-	eh_context buffer, if appropriate.
-
-2000-06-06  Jason Merrill  <jason@casey.soma.redhat.com>
-
-	* expr.c (store_expr): Fix typo.
-
-2000-06-06  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* m68k.c (legitimize_pic_address): Move prototype ...
-
-	* m68k-protos.h (legitimize_pic_address): ... here.
-
-	* m68k.md (legitimize_pic_address): Delete prototypes.
-	(untyped_call): Invoke GEN_CALL(), not gen_call().
-
-	* nextstep.c: Include system.h and toplev.h.
-	(get_directive_line): Don't prototype.
-	(handle_pragma): Mark parameters with ATTRIBUTE_UNUSED and constify.
-
-	* nextstep.h (handle_pragma): Prototype.
-	(SECTION_FUNCTION): Prototype FUNCTION().  Move prototype of
-	objc_section_init ...
-	(EXTRA_SECTION_FUNCTIONS): ... here.
-
-Tue Jun  6 08:17:26 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* sdbout.c (struct sdb_file): NAME now const.
-	(sdbout_init): input_file_name now const.
-	(sdbout_start_new_source_file): FILENAME now const.
-	* sdbout.c (sdbout_init, sdbout_start_new_source_file): Reflect above.
-
-2000-06-06  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* c-typeck.c (build_conditional_expr): Handle complex data types.
-
-2000-06-05  Jason Merrill  <jason@casey.soma.redhat.com>
-
-	* explow.c (maybe_set_unchanging): New function, broken out from...
-	(set_mem_attributes): Here.
-	* expr.h: Declare it.
-	* stmt.c (expand_decl): Call it.
-
-2000-06-05  Richard Henderson  <rth@cygnus.com>
-
-	* reload1.c (choose_reload_regs): Mind CLASS_CANNOT_CHANGE_SIZE
-	while looking for a register to inherit from.
-
-2000-06-05  Jason Merrill  <jason@casey.soma.redhat.com>
-
-	* Makefile.in (libgcc.ready): Lose.
-	(libgcc.mk): Just use mv, not move-if-change.
-	(LIBGCC_DEPS): New macro.
-	(libgcc.a): Use it.
-	(stmp-multilib): Likewise.
-	* mklibgcc.in (stmp-dirs): New target.  Make everything depend on
-	it rather than the directories themselves.
-	(LIB2ADD): Depend on the list file rather than 'force'.
-
-	* fold-const.c (fold, case COND_EXPR): Elide conversion between
-	cv-qualified versions of types.
-
-Mon Jun  5 14:06:18 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/sparc/sparc.c (short_branch): Correct error in range
-	computation.
-
-2000-06-05  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* fixinc/inclhack.def: New include hacks for ultrix.
-	* (nested_ultrix): Replaced by ultrix_nested_svc.
-	* (ultrix_atof_param): test_text string added.
-	* (ultrix_ifdef): Modified select string.
-
-2000-06-05  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* objc/objc-act.c (generate_method_descriptors): Register
-	objc_method_prototype_template as a GC root.
-	(comp_method_with_proto): Register function_type as a GC root.
-	(comp_proto_with_proto): Replace function_type1 and
-	function_type2 with a two-element array; register it as a GC root.
-
-	(generate_protocols, build_protocol_initializer,
-	generate_protocol_list, build_category_initializer,
-	build_shared_structure_initializer): Do not cache cast_type
-	and/or cast_type2.
-
-2000-06-05  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* function.c (assign_parms): Add missing argument to set_mem_attributes
-	call.
-
-2000-06-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.h (VOID_TYPE_P): New macro.
-	(COMPLETE_OR_VOID_TYPE_P): Use VOID_TYPE_P.
-	* c-decl.c (grokdeclarator): Use VOID_TYPE_P.
-	(get_parm_info): Likewise.
-	(store_parm_decls): Likewise.
-	(combine_parm_decls): Likewise.
-	(finish_function): Likewise.
-	* c-typeck.c (build_function_call): Likewise.
-	(build_binary_op): Likewise.
-	(build_conditional_expr): Likewise.
-	(internal_build_compound_expr): Likewise.
-	(convert_for_assignment): Likewise.
-	* stmt.c (expend_expr_stmt): Likewise.
-	(warn_if_unused_value): Likewise.
-	(expand_return): Likewise.
-	* c-parse.in (primary): Likewise.
-	* c-parse.y, c-parse.c, c-parse.h: Regenerate.
-	* objc/objc-parse.y, objc/objc-parse.c: Regenerate.
-
-Mon Jun  5 06:46:28 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (get_alias_set): If compnent is addressable, use alias
-	set of component.
-	* c-decl.c (init_decl_processing): Don't call record_component_aliases.
-	(grokdeclarator): Likewise.
-	* c-typeck.c (common_type): Likewise.
-
-2000-06-04  Alex Samuel  <samuel@codesourcery.com>
-
-	* Makefile.in (OBJS): Remove dyn_string.o
-	(dyn-string.o): Delete rule.
-	* dyn-string.c: Delete file
-	* dyn-string.h: Likewise.
-
-2000-06-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (intl.*): Honor nonzero exit codes in the intl
-	subdir.
-
-2000-06-03  Geoff Keating  <geoffk@cygnus.com>
-
-	* alias.c (record_component_aliases): Don't inspect
-	DECL_NONADDRESSABLE_P of non-FIELD_DECL components of structures.
-
-Sat Jun  3 19:05:30 2000  Michael Meissner  <meissner@redhat.com>
-
-	* ifcvt.c (process_insns): If IFCVT_MODIFY_INSN is defined, call
-	it with the pattern to do machine dependent work.
-	(cond_exec_process_if_block): If IFCVT_MODIFY_TESTS is defined,
-	use it to modify the true/false tests used in conditional
-	execution.  If IFCVT_MODIFY_FINAL and IFCVT_MODIFY_CANCEL are
-	defined, invoke them if the conversion to conditional execution
-	was successful or not.
-
-	* tm.texi (IFCVT_MODIFY_TESTS): Document.
-	(IFCVT_MODIFY_INSN): Ditto.
-	(IFCVT_MODIFY_FINAL): Ditto.
-	(IFCVT_MODIFY_CANCEL): Ditto.
-
-Sat Jun  3 15:26:13 2000  Matt Kraai <kraai@alumni.carnegiemellon.edu>
-
-	* toplev.c (main): Fix misspellings of possibility and language.
-
-2000-06-03  Richard Henderson  <rth@cygnus.com>
-
-	* alias.c (record_alias_subset): Initialize has_zero_child in the
-	superset.
-
-2000-06-03  Richard Earnshaw (rearnsha@arm.com)
-
-	* arm.md (untyped_call): Use GEN_CALL macro.
-
-2000-06-02  Pekka Nikander  <pnr@teldanex.tcm.hut.fi>
-
-	* Makefile.in: Use $(MAKE) not "make"
-
-Fri Jun  2 19:31:03 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (struct alias_set_entry): New field has_zero_child.
-	(mem_in_disjoint_alias_sets_p): Return 0 if set in either ase.
-	(get_alias_set): If language-dependent routine set TYPE_ALIAS_SET,
-	do nothing.
-	Call record_component_aliases for aggregate types.
-	(record_alias_subset): Set has_zero_child.
-	(record_component_aliases, case ARRAY_TYPE): Do nothing if
-	TYPE_NONALIASES_COMPONENT.
-	(record_component_aliases, case RECORD_TYPE): Test
-	DECL_NONADDRESSABLE_P.
-	* c-decl.c (grokdeclarator): Set DECL_NONADDRESSABLE_P instead
-	of TREE_ADDRESSABLE.
-	* calls.c (initialize_argument_information): Only test
-	TYPE_TRANSPARENT_UNION for UNION_TYPE.
-	* function.c (assign_parms): Likewise.
-	* integrate.c (function_cannot_inline_p): Likewise.
-	* stor-layout.c (finish_record_layout): Don't call
-	record_component_aliases.
-	* tree.h (struct tree_int_cst): Use struct tree_common.
-	(struct tree_real_cst, struct tree_string): Likewise.
-	(struct tree_complex, struct tree_identifier): Likewise.
-	(struct tree_list, struct tree_vec, struct tree_exp): Likewise.
-	(struct tree_block, struct tree_type, struct tree_decl): Likewise.
-	(TYPE_TRANSPARENT_UNION): Use UNION_TYPE_CHECK.
-	(TYPE_NONALIASES_COMPONENT): New macro.
-	(TYPE_AMBIENT_BOUNDEDNESS): Use FUNCTION_TYPE_CHECK.
-	(DECL_NONADDRESSABLE_P): New macro.
-	(struct tree_decl): Reorder bits for clarity of how many left;
-	add non_adressable.
-
-2000-06-02  Jason Merrill  <jason@casey.soma.redhat.com>
-
-	* Makefile.in (libgcc.a): Also depend on $(LIB2ADD).
-	* mklibgcc.in (force): New target.
-	Make LIB2ADD stuff depend on it.
-
-2000-06-02  Richard Henderson  <rth@cygnus.com>
-
-	* alias.c (lang_get_alias_set): Remove.
-	(get_alias_set): Call it directly, not indirectly.
-	* c-common.c (lang_get_alias_set): Rename from c_get_alias_set.
-	* c-common.h (c_get_alias_set): Don't declare.
-	* c-decl.c (init_decl_processing): Don't set lang_get_alias_set.
-	* expr.h (lang_get_alias_set): Declare as function, not pointer.
-
-2000-06-02  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/server.c(sig_handler):  resume closing server on SIGPIPE
-	(server_setup):  define the server's master pid
-	(close_server):  actually do the deed IFF we are the server's master
-
-2000-06-02  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-common.c (c_get_alias_set): Check whether signed_type did not
-	return its argument before calling get_alias_set on the result.
-
-2000-06-02  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* expr.c (emit_group_load): Fix typo, GET_MODE not GET_CODE.
-
-Fri Jun  2 00:22:52 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.h (CPP_SPEC): Add -D__NOMACSAVE__ for -mnomacsave.
-	(CONDITIONAL_REGISTER_USAGE): Mac registers are call used
-	for TARGET_NOMACSAVE.
-	(NOMACSAVE_BIT): Define.
-	(TARGET_NOMACSAVE): Define.
-	(TARGET_SWITCHES): Add "nomacsave".
-
-2000-06-02  Toshiyasu Morita  <toshi.morita@sega.com>
-
-	* sh.md (untyped_call): Remove excess parameters
-
-2000-06-01  Loren J. Rittle  <ljrittle@acm.org>
-
-	* fixinc/inclhack.def (osf_namespace_a): Relax expression to
-	match that used before the conversion to c_fix style.
-	* fixinc/fixincl.x: regenerate
-
-2000-06-01  Stan Cox  <scox@cygnus.com>
-
-	* varray.h (VARRAY_PUSH_GENERIC_PTR, VARRAY_PUSH_CHAR_PTR): Fix
-	macro argument typo.
-
-2000-06-01  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplex.c (maybe_macroexpand): Use CPP_WTRADITIONAL.  Improve
-	error message.
-	* cpplib.c (parse_include): Remove support for VAX-C
-	"#include starlet" misfeature.
-
-2000-05-31 Laurynas Biveinis <lauras@softhome.net>
-
-	* cppfiles.c: conditionally define O_BINARY.
-	(open_include_file): pass O_BINARY to open().
-
-2000-06-01  Richard Henderson  <rth@cygnus.com>
-
-	* i960.c (i960_br_predict_opcode): Remove.
-	(i960_print_operand) [+]: Emit branch prediction hints.
-	(i960_function_arg): Return early for VOIDmode.
-	(i960_round_align): Return early for incomplete types.
-	* i960.h (PRINT_OPERAND_PUNCT_VALID_P): New.
-	* i960.md (all conditional branches): Add "%+".
-
-Thu Jun  1 12:24:21 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (get_alias_set): Don't call language-specific routine more
-	than is needed and clean up code a bit.
-	* c-common.c (c_get_alias_set): All references whose type
-	is char get alias set 0, but character types need not.
-	* varasm.c (make_function_rtl): Don't call set_mem_attributes.
-	(make_decl_rtl): Don't call it for FUNCTION_DECL.
-
-2000-06-01  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/tests/base/...: new base result files
-
-Thu Jun  1 09:37:35 2000  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/i386/i386.c (ix86_use_fcomi_compare): Make global.
-	* config/i386/i386-protos.h (ix86_use_fcomi_compare): Declare.
-	* config/i386/i386.md (*fp_jcc_3, *fp_jcc_4): Disable if we
-	will use FCOMI.
-
-2000-06-01  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (c-decl.o): Depend on $(EXPR_H), not expr.h.
-
-	* c-decl.c (init_decl_processing): Set lang_get_alias_set first thing.
-
-2000-05-31  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.c (sdata_symbolic_operand): Consider small
-	CONSTANT_POOL_ADDRESS_P addresses for .sdata.
-	* config/ia64/sysv4.h (SELECT_RTX_SECTION): New.
-
-2000-05-31  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64-protos.h (ia64_expand_prediction): Remove.
-	* config/ia64/ia64.c (ia64_expand_prediction): Move code ...
-	(ia64_print_operand) [+]: ... here.  Use current_output_insn.
-	* config/ia64/ia64.h (PRINT_OPERAND_PUNCT_VALID_P): New.
-	* config/ia64/ia64.md (all branch/call patterns): Use %+.
-
-2000-05-31  Richard Henderson  <rth@cygnus.com>
-
-	* ifcvt.c (cond_exec_process_insns): Don't ever ignore clobbers.
-
-2000-05-31  Richard Henderson  <rth@cygnus.com>
-
-	* ifcvt.c (merge_if_block): Be prepared for JOIN to have no
-	remaining edges.
-	(find_if_block): Allow THEN with no outgoing edges.
-	* flow.c (merge_blocks_nomove): Remove a barrier not following
-	a jump as well.
-
-2000-05-31  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (propagate_block): Move initialization of mem_set_list ...
-	(init_propagate_block_info): ... here.  Also track blocks with
-	no successors; don't scan insns if ! PROP_SCAN_DEAD_CODE.
-
-2000-05-31  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (jump_optimize_1): Revert 05-18 change.
-
-2000-05-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* invoke.texi: Remove documentation for -fguiding-decls.
-
-2000-05-31  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in: Fix typo last change.
-
-2000-05-31  Philipp Thomas  <pthomas@suse.de>
-
-	* configure.in (enable-nls): Enable if build == host, i.e. when
-	not building a canadian cross compiler.
-	(enable-maintainer-mode): Added for use with i18n.
-	* aclocal.m4 (AM_GNU_GETTEXT): Only build catalogs that are a
-	cross section of ALL_LINGUAS and LINGUAS.
-	* configure: Rebuild.
-
-2000-05-31  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/check.tpl: rework to use test result tree
-	* fixinc/Makefile.in: change invocation of check script
-	* fixinc/check.diff: No longer needed
-	* fixinc/fixincl.x: regenerate
-	* fixinc/inclhack.def:  add new tests
-	* fixinc/tests/base/arch/i960/archI960.h:  New test result
-	* fixinc/tests/base/curses.h: modified test result
-	* fixinc/tests/base/stdio.h: ditto
-	* fixinc/tests/base/time.h: ditto
-	* fixinc/tests/base/sys/asm.h: ditto
-	* fixinc/tests/base/sys/stat.h: ditto
-	* fixinc/tests/base/sys/wait.h: ditto
-
-Wed May 31 13:17:20 2000  Philippe De Muyter  <phdm@macqel.be>
-
-	* except.c (clear_function_eh_region): Do not free NULL.
-
-Wed May 31 08:07:52 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Makefile.in (c-decl.o): Depend on rtl.h and expr.h.
-	* alias.c (struct alias_entry): alias_set is HOST_WIDE_INT.
-	(REG_BASE_VALUE): Remove unneeded cast to unsigned.
-	(get_alias_set_entry): ALIAS_SET arg is HOST_WIDE_INT.
-	(find_base_decl): New function, from c_find_base_decl in c-common.c.
-	(new_alias_set): Moved from tree.c; return is HOST_WIDE_INT.
-	(get_alias_set): Likewise.
-	Major rework to do more things and allow language-specific code
-	to just handle special-cases.
-	(record_alias_subset): Args are HOST_WIDE_INT.
-	(record_component_alias): Local vars are HOST_WIDE_INT.
-	Don't handle COMPLEX_EXPR.
-	(get_varargs_alias_set): Moved from builtins.c.
-	(get_frame_alias_set): New function.
-	* builtins.c (expand_builtin_return_address): Use frame alias set.
-	(expand_builtin_setjmp, expand_builtin_longjmp): Use alias set
-	for setjmp buffer.
-	(get_memory_rtx): Rework to use set_mem_attributes.
-	(get_varargs_alias_set): Deleted from here.
-	* c-common.c (c_apply_type_quals_to_decl): Alias sets now HOST_WIDE_INT.
-	(c_find_base_decl): Deleted from here.
-	(c_get_alias_set): Remove many cases and rework to just handle
-	C-specific cases.
-	* c-common.h (c_get_alias_set): Returns HOST_WIDE_INT.
-	* c-decl.c (rtl.h, expr.h): Now included.
-	(init_decl_processing): Call record_component_aliases on array types.
-	(grokdeclarator): Likewise.
-	Set TREE_ADDRESSABLE for all fields that are not bitfields.
-	* c-typeck.c (common_type): Call record_component_aliases for array.
-	* caller-save.c (setup_save_areas): Rework register loop for unsigned.
-	Set all save areas to the frame alias set.
-	* calls.c (initialie_argument_information): Call set_mem_attributes.
-	(compute_argument_addresses, expand_call): Likewise.
-	* explow.c (set_mem_attributes): New function.
-	(stabilize): Use MEM_COPY_ATTRIBUTES and force_reg.
-	* expr.c (struct move_by_pieces): Remove {to,from}_{struct,readonly}.
-	LEN and OFFSET now HOST_WIDE_INT.
-	(clear_by_pieces): Similar changes.
-	(move_by_pieces): LEN now HOST_WIDE_INT; don't set deleted fields.
-	(move_by_pieces_ninsns): Now returns unsigned HOST_WIDE_INT.
-	(move_by_pieces_1): Don't use deleted fields, use MEM_COPY_ATTRIBUTES.
-	(clear_by_pieces_1): Likewise.
-	(emit_push_insn): Call set_mem_attributes.
-	(expand_expr, case INDIRECT_REF): Likewise.
-	(expand_expr, case VAR_DECL): Call change_address.
-	* expr.h (ADD_PARM_SIZE, SUB_PARM_SIZE): Use host_integerp and
-	tree_low_cst.
-	(get_varargs_alias_set, get_frame_alias_set): New decls.
-	(record_base_value, record_alias_subset, lang_get_alias_set): Likewise.
-	(new_alias_set, set_mem_attributes): Likewse.
-	* function.c (struct temp_slot): ALIAS_SET is HOST_WIDE_INT.
-	(assign_stack_temp_for_type): Likewise.
-	Can split slot even if alias set since can copy.
-	Set MEM_ALIAS_SET and MEM_SET_IN_STRUCT_P.
-	(assign_temp): Use host_integerp and tree_low_cst.
-	(put_var_into_stack): Properly handle SAVE_EXPR.
-	(put_addressof_into_stack): Likewise.
-	(assign_parms): Call set_mem_attributes.
-	Delete #if 0 code.
-	(fix_lexical_address): Put reference to chain into frame alias set.
-	(expand_function_start): Call set_mem_attributes.
-	* integrate.c (expand_inline_function): Likewise.
-	* recog.c (adj_offsettable_operand): Use MEM_COPY_ATTRIBUTES.
-	* regmove.c (try_apply_stack_adjustment): Likewise.
-	* reload.c (push_reload, make_memloc): Likewise.
-	* reload1.c (alter_reg): Make alias sets for spilled pseudos.
-	* rtl.def (MEM): Update comment.
-	* rtl.h (MEM_ALIAS_SET): Now uses XCWINT.
-	(move_by_pieces): Change length to HOST_WIDE_INT.
-	(record_base_value, record_alias_subset): Delete from here.
-	* stmt.c (expand_decl): Call set_mem_attributes.
-	* stor-layout.c (finish_record_layout): Call record_component_aliases.i
-	* toplev.c (compile_file): Call init_alias_once earlier.
-	* tree.c (lang_get_alias_set, get_alias_set, new_alias_set): Deleted
-	from here: now in alias.c.
-	* tree.h (struct tree_type): alias_set is HOST_WIDE_INT.
-	(struct tree_decl): Likewise.
-	(get_alias_set, new_alias_set, lang_get_alias_set): Deleted from here.
-	* varasm.c (make_function_rtl, make_decl_rtl): Call set_mem_attributes.
-	(output_constant_def, force_const_mem): Likewise.
-
-	* flow.c (propagate_block): If block has no successors, stores to
-	frame are dead if not used.
-
-2000-05-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* stmt (expand_end_case): Reorder conversion sequence for jump
-	table to avoid extra truncations.
-
-Wed May 31 01:31:42 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* ifcvt.c (cond_exec_process_if_block): Do nothing if the last insn
-	in the block is more than just a simple conditional branch.
-	(noce_process_if_block): Similarly.
-
-Tue May 30 22:25:57 2000  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* optabs.c (prepare_float_lib_cmp): Protect *px and *py from
-	queue.
-
-2000-05-30  Michael Meissner  <meissner@redhat.com>
-
-	* dwarf2out.c (dwarf2out_frame_debug_expr): Ignore HIGH
-	instructions.  Treat LO_SUM operations as loading the full integer
-	constant.
-
-2000-05-30  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (get_pos_from_mask): Test exact_log2 result as signed.
-
-2000-05-30  Richard Henderson  <rth@cygnus.com>
-
-	* bb-reorder.c (emit_jump_to_block_after): Protect use of HAVE_return.
-
-2000-05-30  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/tests/*:  Added expected result files for fixinc's make check
-	* fixinc/fixfixes(char_macro_*_fix): Restore original algorithm
-
-2000-05-30  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/alpha.md (*setne_internal): Use match_operator
-	instead of working down from insn.
-
-2000-05-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* invoke.texi (-Wtraditional): Update WRT function macros.
-
-Tue May 30 09:57:32 2000  Philippe De Muyter  <phdm@macqel.be>
-
-	* except.c (free_exception_table): Do not free NULL.
-
-2000-05-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.c (do_if): Don't save and restore only_seen_white here.
-	* cppexp.c (_cpp_parse_expr): Save and restore only_seen_white
-	and skipping here.
-
-2000-05-29  Richard Earnshaw (rearnsha@arm.com)
-
-	* flow.c (mark_used_reg): If a register is unconditionally live,
-	remove any conditional death information.
-
-2000-05-29  Richard Henderson  <rth@cygnus.com>
-
-	* final.c (current_output_insn): New.
-	(final_scan_insn): Set it.
-	* output.h: Declare it.
-
-2000-05-29  Richard Henderson  <rth@cygnus.com>
-
-	* stor-layout.c (finalize_record_size): Fix typo.
-
-	* jump.c (redirect_jump): Don't emit NOTE_INSN_FUNCTION_END
-	if nlabel is null.
-
-2000-05-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.h (cpp_reader): Remove if_stack.  Change
-	potential_control_macro to a cpp_hashnode *.  Add skipping flag.
-	* cpphash.h (struct ihash): Change control_macro to a
-	cpp_hashnode * and shorten name to cmacro.
-	Add NEVER_REINCLUDE constant.
-
-	* cppfiles.c (redundant_include_p): Drop cpp_reader argument.
-	Examine the cmacro node directly, no need to call cpp_defined.
-	(_cpp_execute_include, read_include_file): Set cmacro to
-	NEVER_REINCLUDE, not U"".
-	* cpplex.c (cpp_push_buffer): Don't set new->if_stack.
-	(cpp_get_token): If pfile->skipping is true, discard text and
-	keep scanning until we hit a directive; don't expand macros.
-
-	* cpplib.c (struct if_stack): Remove if_succeeded, add
-	was_skipping. Change control_macro to a cpp_hashnode * and
-	shorten name to cmacro.  Remove typedef IF_STACK.
-	(parse_ifdef), detect_if_not_defined): Return a cpp_hashnode *.
-	(conditional_skip, skip_if_group,
-	consider_directive_while_skipping): Delete.
-	(push_conditional): New.
-	(_cpp_handle_directive): Don't process directives other than
-	conditionals if we are skipping.
-
-	(do_ifdef, do_ifndef, do_if, do_else, do_elif, do_endif):
-	Update to new scheme.
-	(validate_else): Skip rest of line here, unconditionally.
-	(_cpp_unwind_if_stack): The stack is per-buffer.  Force
-	pfile->skipping off.
-
-	(all): Remove `scare quotes' from error messages.
-
-2000-05-29  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (emit_return_into_block): New line_note arg; emit it.
-	(thread_prologue_and_epilogue_insns): Attempt to locate a line note
-	for the close brace to accompany HAVE_return.  Move all line notes
-	following the epilogue to before the NOTE_INSN_EPILOGUE_BEG.
-
-2000-05-29  Richard Henderson  <rth@cygnus.com>
-
-	* longlong.h [__alpha] (count_leading_zeros): New.
-	(count_trailing_zeros): New.
-	(COUNT_LEADING_ZEROS_0): New.
-
-	* config/alpha/alpha.c (alpha_zero_comparison_operator): New.
-	(alpha_split_conditional_move): New.
-	* config/alpha/alpha-protos.h: Prototype them.
-	* config/alpha/alpha.h (PREDICATE_CODES): Update.
-	(CPP_CPU_DEFAULT_SPEC): Fix typo for EV67.
-	* config/alpha/alpha.md: Update ffs cix commentary.
-	(*ze_and_ne): New.
-	(*nabssf2, *nabsdf2): New.
-	(*mov[qhsd]icc_internal): Use add_operand.
-	(if_then_else constant splitters): New.
-	(*cmp_sadd_di, *cmp_sadd_si, *cmp_sadd_sidi): New.
-	(*cmp_ssub_di, *cmp_ssub_si, *cmp_ssub_sidi): New.
-
-2000-05-29  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (force_to_mode) [MINUS]: Convert subtraction from
-	a constant to NEG or NOT when conditions allow.
-
-	* combine.c (combine_simplify_rtx): Don't create an if_then_else
-	unless both args are general_operand.  Don't canonicalize plus
-	to ior unless it helps.
-
-	* toplev.c (rest_of_compilation): Set no_new_pseudos after flow1;
-	instead track register_life_up_to_date.  Toggle no_new_pseudos
-	around if_convert.
-
-2000-05-28  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.c (output_cbranch): Escape '%' characters
-	so output_operand doesn't see them.
-
-Sun May 28 18:37:07 2000  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* lcm.c (make_preds_opaque): Fix comment.
-	(optimize_mode_switching): Use NORMAL_MODE instead of
-	MODE_USES_IN_EXIT_BLOCK.  Change leftover instance of
-	FP_MODE_NONE to no_mode.  Rename MODE_AT_ENTRY to NORMAL_MODE.
-	Handle insertions before an existing NOTE_INSN_BASIC_BLOCK.
-	* tm.texi (OPTIMIZE_MODE_SWITCHING): Refer to NORMAL_MODE.
-	(MODE_USES_IN_EXIT_BLOCK): Delete.
-	(MODE_AT_ENTRY) Rename to NORMAL_MODE.
-	* sh.h (MODE_USES_IN_EXIT_BLOCK): Delete.
-	(MODE_AT_ENTRY): Rename to NORMAL_MODE.
-	(MODE_NEEDED): Don't look for USE.
-	(EPILOGUE_USES): Define.
-
-Sun May 28 23:26:59 2000  Philippe De Muyter <phdm@macqel.be>
-
-	* mklibgcc.in (all): Variable initialized to `libgcc'.
-
-2000-05-28  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* toplev.h (skip_leading_substring): New macro.
-	* toplev.c (decode_f_option): Use skip_leading_substring instead
-	of strncmp.
-	(decode_W_option): Likewise.
-
-2000-05-28  Nick Clifton  <nickc@cygnus.com>
-
-	* tm.texi (CONDITIONAL_REGISTER_USAGE): Document that it can
-	modify reg_names.
-
-2000-05-28  Richard Henderson  <rth@cygnus.com>
-
-	* regclass.c (record_operand_costs): Protect reg_changes_size
-	with CLASS_CANNOT_CHANGE_SIZE.
-
-	* loop.c (instrument_loop_bct): Set JUMP_LABEL on the new insn.
-
-2000-05-28  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (diddle_return_value): A pcc-style struct return
-	returns a pointer.
-
-2000-05-27  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c: Read files in, using mmap if possible, then
-	prescan them separately.
-	(read_file, read_with_read): New functions.
-	* cpplex.c: Don't define UCHAR_MAX.
-	(_cpp_read_and_prescan): Rename to _cpp_prescan.  Don't read
-	the file here.
-
-	* cppinit.c (handle_option): Automatically define __cplusplus,
-	__OBJC__, __ASEEMBLER__, _LANGUAGE_FORTRAN here when we see
-	the respective -lang switch.
-
-	* cpphash.h (enum node_type, struct hashnode, _cpp_lookup
-	prototype): Move to...
-	* cpplib.h: ... here.  Rename struct hashnode to struct
-	cpp_hashnode and give it a typedef.  Rename _cpp_lookup to
-	cpp_lookup.  Add 'fe_value' slot, a union tree_node *.
-
-2000-05-27  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.md (movsi): Constify 'name'.
-
-	* regclass.c [CLASS_CANNOT_CHANGE_SIZE]
-	(class_can_change_size): New variable.
-	(reg_changes_size): New variable.
-	(init_reg_sets_1): Initialize class_can_change_size.
-	(record_operand_costs): Remove subreg_changes_size.
-	Don't pass it around.  Instead update reg_changes_size.
-	(regclass): Initialize and free reg_changes_size.  If a register
-	changes size, don't preference it to a class that contains
-	registers that can't change size.
-	(record_reg_classes): Don't look at subreg_changes_size.
-
-2000-05-27  Richard Henderson  <rth@cygnus.com>
-
-	* print-rtl.c (reg_names): Remove const.
-	* regclass.c (reg_names): Likewise.
-	* regs.h (reg_names): Likewise.
-	* hard-reg-set.h (reg_names): Likewise.
-
-2000-05-27  Richard Henderson  <rth@cygnus.com>
-
-	* config/rs6000/rs6000.md (untyped_call): Use GEN_CALL.
-
-2000-05-27  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/alpha.c (alpha_does_function_need_gp): Test
-	TARGET_PROFILING_NEEDS_GP in the if, instead of with an ifdef.
-	(alpha_expand_prologue): Emit prologue_mcount if needed.
-	* config/alpha/alpha.h (TARGET_PROFILING_NEEDS_GP): Default to 0.
-	* config/alpha/alpha.md (prologue_mcount): New.
-	* config/alpha/linux.h (FUNCTION_PROFILER): Remove.
-	(TARGET_PROFILING_NEEDS_GP): Undef before redefining.
-	* config/alpha/netbsd.h: Likewise.
-
-2000-05-27  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/elf.h (SELECT_SECTION): Mirror Kenner's May 19
-	change to config/elfos.h.
-
-2000-05-27  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (resource.o): Depend on except.h.
-	* except.h (output_exception_table_data): Prototype.
-	* genconfig.c (gen_peephole2): Prototype.
-	* genemit.c (main): Include ggc.h.
-	* genoutput.c: Revert parts of last change: include errors.h
-	(main): Set progname.
-	* recog.c: Include hard-reg-set.h before recog.h.
-	* resource.c: Include except.h.
-
-	* config/alpha/alpha-protos.h (alpha_arg_info_reg_val): Protect
-	with RTX_CODE.
-	(alpha_write_linkage): Protect with BUFSIZ.
-	(alpha_need_linkage): Update prototype.
-	* config/alpha/alpha.c (function_arg): Move VMS code here.
-	(alpha_links_base): Remove.
-	(alpha_links): New.
-	(mark_alpha_links_node, mark_alpha_links): New.
-	(alpha_write_one_linkage): New.
-	(alpha_need_linkage): Use a splay tree.  Build the linkage symbol.
-	(alpha_write_linkage): Use splay_tree_foreach.
-	* config/alpha/alpha.md (call_vms): Use alpha_need_linkage
-	to get the linkage symbol.
-	(call_value_vms): Likewise.
-	* config/alpha/elf.h (output_file_directive): Remove decl.
-	(ctors_section, dtors_section): Prototype.
-	(sbss_section, sdata_section): Prototype.
-	* config/alpha/vms.h (FUNCTION_ARG): Remove.
-	(readonly_section, link_section, literals_section): Prototype.
-	(ctors_section, dtors_section): Prototype.
-	(vms_valid_decl_attribute_p): Remove decl.
-	(alpha_arg_type, alpha_arg_info_reg_val): Likewise.
-
-2000-05-27  Geoff Keating  <geoffk@cygnus.com>
-
-	* reload.c (get_secondary_mem): Don't widen floating-point modes.
-
-	* combine.c (subst): Honor CLASS_CANNOT_CHANGE_SIZE when
-	substituting the REG in a (subreg:X (reg:Y ...)).
-
-2000-05-28  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c (_cpp_lex_line): Merge vertical space.  Flag
-	first token of a line BOL.  Update EOF code for this.
-	Remove illegal directive check - it appears in the (not
-	yet committed) caller.
-	* cpplib.h (BOL): New flag.
-
-2000-05-28  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c (_cpp_init_toklist): No comment space to initialize.
-	(_cpp_free_toklist): No comment space to free.
-	(expand_comment_space): Remove.
-	(save_comment_space): Place the comment in the current token and
-	not in a separate comment space.
-	(_cpp_lex_line): Save comments during plain code and #define
-	directives only.
-	* cpplib.h (struct _cpp_toklist): Remove comment space.
-
-2000-05-28  Neil Booth  <NeilB@earthling.net>
-
-	* cppexp.c (parse_assertion): Supply extra argument to
-	_cpp_init_toklist.
-	* cpplib.c (do_assert, do_unassert): Similarly.
-	* cpphash.h (_cpp_init_toklist) Update.
-	(_cpp_expand_token_space): New.
-	(DUMMY_TOKEN, NO_DUMMY_TOKEN): New.
-	* cpplex.c (_cpp_init_toklist): New argument.
-	(parse_string2): New argument multiline_ok.
-	(spell_token): Take a const cpp_token *.
-	(INIT_NAME): Replace with INIT_TOKEN_NAME.  Update tokens_used.
-	(SPELL_ macros): Replace with enum.
-	(expand_token_space): Replace with _cpp_expand_token_space.
-	Take COUNT argument.
-	(IS_DIRECTIVE): Update.
-	(_cpp_lex_line): Update token structure before parsing number.
-	Don't assume start at beginning of token list.
-	(save_comment): Use INIT_TOKEN_NAME.
-
-2000-05-27  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* configure.in (stage1_warn_cflags): Add -Wstrict-prototypes
-	-Wmissing-prototypes.
-	* configure: Regenerate.
-	* gcc.texi: Remove explanation of MD_CALL_PROTOTYPES.
-
-	* builtins.c, calls.c: Change all instances of gen_call_* or
-	gen_sibcall_* to GEN_CALL_* and GEN_SIBCALL_*.
-	* calls.c (struct_value_size_rtx): Separate definition from
-	initialization to avoid unused variable warning.
-
-	* genflags.c (gen_macro): New function.
-	(gen_proto): Call it for gen_call_* and gen_sibcall_*.
-	(gen_nonproto): Delete.
-	(gen_insn): Put all insns on the same obstack.
-	(main): Generate prototypes for everything unconditionally.
-
-	* configure.in: Add AC_CHECK_TYPE(ssize_t).  Remove commented
-	out check for wchar_t.
-	* acconfig.h: Add template for ssize_t.  Remove @TOP@.
-	* system.h: Add infrastructure for defining missing
-	TYPE_MAX/TYPE_MIN macros.  Use it to provide fallback
-	definitions of UCHAR_MAX and SSIZE_MAX.
-	* configure: Regenerate.
-	* config.in: Regenerate.
-
-	* Makefile.in (libgcc2.ready): Rename to libgcc.ready.
-	Depend on $(LANGUAGES) as well as $(GCC_PATCHES) and fixed
-	headers.
-	(clean): No need to delete libgcc1.a, libgcc1-asm.a,
-	libgcc2.a, or libgcc1.null.
-
-2000-05-27  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (recog.o): Don't depend on resource.h.
-	* recog.c: Don't include resource.h.
-	(recog_last_allowed_insn): Remove.
-	(recog_next_insn): Remove.
-	(struct peep2_insn_data): New.
-	(peep2_insn_data, peep2_current): New.
-	(peep2_next_insn): New.
-	(peep2_regno_dead_p, peep2_reg_dead_p): New.
-	(peep2_find_free_register): New.
-	(peephole2_optimize): Track life information by insn as we go.
-	* recog.h: Update declarations.
-	* resource.c (find_free_register, reg_dead_p): Remove.
-	* resource.h: Remove their declarations.
-	* toplev.c: Include hard-reg-set.h before recog.h.
-
-	* genconfig.c (max_insns_per_peep2): New.
-	(gen_peephole2): New.
-	(main): Call it.
-	* genemit.c (output_peephole2_scratches): Generate calls to
-	peep2_find_free_register; adjust surrounding code.
-	(main): Have insn-emit.c include hard-reg-set.h before recog.h.
-	* genrecog.c (change_state): Don't track last_insn.
-	(write_action): Write into *_pmatch_len before accepting.
-	(write_tree): Adjust peephole2_insns and subroutines to match.
-
-	* config/i386/i386.md (all peepholes): Use peep2_regno_dead_p.
-
-	* config/alpha/alpha.c (hard_fp_register_operand): Mind the mode.
-	(hard_int_register_operand): New.
-	* config/alpha/alpha-protos.h: Declare it.
-	* config/alpha/alpha.h (PREDICATE_CODES): Update.
-	* config/alpha/alpha.md (peep2 patterns): Use hard_int_register_operand
-	as needed; use peep2_reg_dead_p instead of dead_or_set_p.
-
-2000-05-27  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (thread_prologue_epilogue_insns): Don't move the
-	line note at the head of the chain.  Only force a lineno note
-	before the end of block 0.
-
-2000-05-27  Richard Henderson  <rth@cygnus.com>
-
-	* gensupport.c (collect_insn_data): Record the maximum number
-	of alternatives, not the last seen.
-
-	* genoutput.c: Don't include errors.h.
-	(struct data): Add lineno member.
-	(have_error): New.
-	(scan_operands): Use message_with_line instead of error.
-	(validate_insn_alternatives): Likewise.
-	(gen_insn): Accept and store the pattern's line number.
-	(gen_peephole, gen_expand, gen_split): Likewise.
-	(main): Don't set progname.  Pass line_no to gen_foo.
-
-2000-05-27  Richard Henderson  <rth@cygnus.com>
-
-	* config/d30v/d30v.c (d30v_print_operand): Handle ':'.
-	* config/d30v/d30v.h (PRINT_OPERAND_PUNCT_VALID_P): Accept ':'.
-	* config/d30v/d30v.md (attr predicable): New.
-	(all insn patterns): Mark non-predicable patterns; use %: on the rest.
-	(andsi3*): Unify into one pattern.
-	(iorsi3*, xorsi3*): Likewise.
-	(peephole2 patterns): Use peep2_reg_dead_p; verify not a
-	conditional return.
-	(old cond_exec patterns): Remove.
-	(define_cond_exec): New.
-
-Sat May 27 11:01:27 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.h (TREE_CODE_LENGTH): New macro.
-	* c-common.c (c_find_base_decl): Use it.
-	* expr.c (safe_from_p): Likewise.
-	* print-tree.c (print_node): Likewise.
-	* tree.c (make_node, copy_node, get_identifier): Likewie.
-	(first_rtl_op, contains_placeholder_p, substitute_in_expr): Likewise.
-	(build, build_nt, build_parse_node, simple_cst_equal): Likewise.
-	* fold-const.c (make_range): Likewise.
-	(fold): Likewise; also use first_rtl_op.
-	* c-iterate.c (collect_iterators): Use first_rtl_op.
-	* calls.c (calls_function_1): Likewise; also rename TYPE to CLASS.
-	Use IS_EXPR_CODE_CLASS.
-	(preexpand_calls): Likewise.
-	* ggc-common.c (ggc_mark_trees): Rework to use first_rtl_op
-	and TREE_CODE_LENGTH.
-	* stmt.c (warn_if_unused_value): If no operands, no unused value.
-
-2000-05-26  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.md (movsi_internal1): Use '%a1' rather
-	than '%1(%*)'.
-	(movdi_internal64): Likewise.
-
-	* config/rs6000/rs6000.md: Correct order of operands for DImode
-	boolean patterns.
-
-	* config/rs6000/rs6000.c (boolean_or_operator): New function.
-	* config/rs6000/rs6000-protos.h (boolean_or_operator): Prototype it.
-	* config/rs6000/rs6000.h (PREDICATE_CODES): Add boolean_or_operator.
-	* config/rs6000/rs6000.md: Use boolean_or_operator instead of
-	boolean_operator for the boolean patterns without NOTs.
-
-	* config/rs6000/rs6000.c (reg_or_logical_cint_operand): Rename
-	from reg_or_u_cint_operand.  Change comment and behavior.
-	(logical_operand): Clean up, add assertion.
-	(non_logical_cint_operand): Also check for
-	reg_or_logical_cint_operand.
-	* config/rs6000/rs6000.h (PREDICATE_CODES): Update.
-	* config/rs6000/rs6000.md (iorsi3): Use reg_or_logical_cint_operand
-	in the expander.
-	(xorsi3): Likewise.
-	(iordi3): Likewise.
-	(xordi3): Likewise.
-
-2000-05-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (struct record_layout_info): Rename to (struct
-	record_layout_info_s).
-	* stor-layout.c (start_record_layout): Replace
-	`record_layout_info' with `record_layout_info_s'.
-
-2000-05-26  Richard Earnshaw  <rearnsha@arm.com>
-
-	* flow.c (find_label_refs): New function.
-	(find_basic_blocks_1): Call it for each alternative of a call
-	placeholder.
-
-2000-05-26  Richard Earnshaw  <rearnsha@arm.com>
-
-	* ifcvt.c (cond_exec_get_condition): Set test_if to the SET_SRC
-	of get_pc.
-
-2000-05-25  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/alpha.c (alpha_comparison_operator): Don't be
-	so strict about DImode.
-	(alpha_swapped_comparison_operator): Likewise.
-	* config/alpha/alpha.md (*setne_internal): Name it.  Allow
-	any integer output mode.
-	(*setcc_internal): Likewise.
-	(*setcc_swapped_internal): Likewise.
-	(*movdicc_internal, *movdicc_lbc, *movdicc_lbs): Name them.
-	(*mov[qhs]icc_internal): New.
-	(*mov[qhs]icc_lbc, *mov[qhs]icc_lbs): New.
-
-2000-05-25  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* vax.h (CPP_SPEC): Define __GFLOAT and GFLOAT when -mg is specified.
-
-2000-05-25  Richard Henderson  <rth@cygnus.com>
-
-	* bb-reorder.c (reorder_block_def): Reorder elements for size.
-	Remove add_jump; add next; replace flags with visited.
-	(rbd_init): Remove.
-	(REORDER_BLOCK_HEAD, REORDER_BLOCK_VISITED): Remove.
-	(REORDER_BLOCK_FLAGS, REORDER_BLOCK_INDEX): Remove.
-	(REORDER_BLOCK_ADD_JUMP, REORDER_BLOCK_EFF_HEAD): Remove.
-	(REORDER_BLOCK_EFF_END, REORDER_BLOCK_SCOPE): Remove.
-	(RBI): New.
-	(reorder_index, reorder_last_visited): Remove.
-	(skip_insns_after_block): Rewrite to use a switch.
-	(get_common_dest): Remove.
-	(chain_reorder_blocks): Remove.
-	(record_effective_endpoints): Split out from reorder_basic_blocks.
-	(make_reorder_chain): Likewise.  Loop until all blocks are placed.
-	(make_reorder_chain_1): Renamed from old make_reorder_chain.
-	Only construct the reorder chain, do not move insns.  Try harder
-	to tail recurse.
-	(label_for_bb, emit_jump_to_block_after): New.
-	(fixup_reorder_chain): Use them.  Do bulk block movement.  Examine
-	and adjust the jump insns appropriately.  Fixup basic_block_info.
-	(verify_insn_chain): Always define.
-	(relate_bbs_with_scopes): Call xmalloc, not xcalloc.  Fix thinko
-	in allocation size.
-	(make_new_scope): Don't write zeros to calloc'd space.
-	(build_scope_forest): Rely on xrealloc to DTRT.
-	(reorder_basic_blocks): Don't build loop nest.  Don't fail if
-	profile_arc_flag.  Streamline EH test.
-
-	* flow.c (redirect_edge_succ, redirect_edge_pred): New.
-	* basic-block.h: Declare them.
-
-2000-05-25  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* emit-rtl.c (reset_used_decls): New function.
-	(unshare_all_rtl_again): Call it.
-
-2000-05-25  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplex.c (maybe_macroexpand): Warn about function-like
-	macros used in non-function context, if -Wtraditional.
-
-2000-05-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* recog.c (peephole2_optimize): Use INSN_P.
-
-2000-05-25  Richard Henderson  <rth@cygnus.com>
-
-	* ifcvt.c (seq_contains_jump): New.
-	(noce_try_store_flag_constants): Use it to fail conversion.
-	(noce_try_store_flag_inc, noce_try_store_flag_mask): Likewise.
-
-2000-05-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* except.h (can_throw): Declare it.
-	* except.c (can_throw): Give it external linkage.
-	* resource.c (find_dead_or_set_registers): Use can_throw.
-
-2000-05-25  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (mark_set_1): Don't record conditionally dead memory.
-
-2000-05-25  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (try_combine): Use any_condjump_p, any_uncondjump_p
-	and pc_set at the place of simplejump_p and condjump_p.
-	* cse.c (record_jump_equiv): Likewise.
-	* emit-rtl.c (emit): Likewise.
-	* explow.c (find_next_ref): Likewise.
-	* flow.c (tidy_fallthru_edge): Likewise.
-	(init_propagate_block_info): Likewise.
-	* gcse.c (delete_null_pointer_checks): Likewise.
-	* ifcvt.c (cond_exec_get_condition, noce_get_condition,
-	dead_or_predicable): Likewise.
-	* integrate.c (copy_insn_list): Likewise.
-	* loop.c (scan_loop, verify_dominator, find_and_verify_loops,
-	for_each_insn_in_loop, check_dbra_loop, get_condition,
-	insert_bct, load_mems): Likewise.
-	* resource.c (find_dead_or_set_registers): Likewise.
-	* sibcalls.c (simplejump_p): Likewise.
-	* unroll.c (copy_loop_body, reg_dead_after_loop): Likewise.
-
-2000-05-25  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (expand_block_move): Add 64-bit PowerPC doubleword move
-	to STRING case.  Use doubleword STRING move for TARGET_POWERPC64
-	when unaligned.
-	* rs6000.h (CONST_OK_FOR_LETTER_P, 'J'): unsigned HOST_WIDE_INT.
-	(RETURN_ADDR_RTX): Use COUNT and FRAME, not count and frame.
-	(LEGITIMIZE_RELOAD_ADDRESS): unsigned HOST_WIDE_INT high.
-	* rs6000.md: Name various internal patterns.
-
-2000-05-25  Jan Hubicka  <jh@suse.cz>
-
-	* jump.c (invert_exp_1): Remove first argument, use pc_set
-	to get the expression.
-	(redirect_exp): Make static; redirect only the pc_set expression,
-	remove first argument.
-	(invert_exp): Remove first argument, make static.
-	(jump_optimize): Use any_condjump_p, any_uncondjump_p and
-	any_onlyjump at most places where we originaly did condjump_p
-	and simplejump_p.
-	(jump_back_p, follow_jumps, thread_jumps): Likewise.
-	(delete_barrier_succesors): Use pc_set.
-	(invert_jump_1, invert_jump, redirect_jump_1, redirect_jump): Update
-	calls of invert_exp and redirect_exp.
-	* rtl.h (redirect_exp, invert_exp): Remove.
-	* unroll.c (copy_loop_body): Use invert_jump and redirect_jump.
-
-2000-05-25  Richard Henderson  <rth@cygnus.com>
-
-	* stmt.c (expand_end_bindings): Fix thinko last change.
-
-2000-05-25  Andrew MacLeod  <amacleod@cygnus.com>
-	    Andrew Haley  <aph@cygnus.com>
-
-	* except.c  (func_eh_entry): Add emitted field.
-	(new_eh_region_entry): Set emitted field to 0;
-	(output_exception_table_entry): Only emit previously un-emitted data,
-	and send it to the eh_data section.
-	(output_exception_table): Break out common parts. Output
-	exception table for entire compilation unit to eh_data section.
-	(output_exception_table_data): Common parts of output_exception_table.
-	Send output to eh_data section.
-	(output_function_exception_table): Output exception table data for
-	a single function to eh_data section.
-	(free_exception_table): New external to free the table.
-	* except.h (free_exception_table): Add prototype.
-	(output_function_exception_table): Add prototype.
-	* final.c (final_end_function): Output function exception table
-	for IA64_UNWIND_INFO.
-	(final_scan_insn): Emit any unwind directives for an insn.
-
-	* frame-dwarf2.c: New file containing all DWARF 2 specific code
-	from frame.c.
-	* frame.c: Remove all DWARF 2 specific code.
-	* config/ia64/frame-ia64.c: New file.
-	(gthread_stuff): Make all gthread available with
-	IA64_UNWIND_INFO.
-	(dwarf_fde): Define an IA64 struct for dwarf_fde.
-	(__register_frame_info, __register_frame): Move to common area of file.
-	(__register_frame_info_table, __register_frame_table): Move to common i
-	area.
-	(__deregister_frame_info, __deregister_frame): Move to common area.
-	(__frame_init, find_fde): New versions for IA64_UNWIND_INFO.
-	(read_uleb128): New version for ia64.
-	(get_unwind_record): Read the next IA-64 unwind record.
-	(read_R_record): Read a region header record.
-	(process_a_b_reg_code): X record helper.
-	(read_X_record): Read an X format record.
-	(read_B_record): Read a B format record.
-	(P3_record_types): List of record types matching the P3 format.
-	(P7_record_types): List of record types matching the P7 format.
-	(P8_record_types): List of record types matching the P8 format.
-	(read_P_record): Read a P format record.
-	(init_ia64_reg_loc): Set default fields for a register.
-	(init_ia64_unwind_frame): Set defaults for all register records.
-	(execute_one_ia64_descriptor): Execute one descriptor record.
-	(rse_address_add): Calculate the position of a local reg in memory.
-	(normalize_reg_loc): Turn a location descriptor into a memory address.
-	(maybe_normalize_reg_loc): Only normalize a descriptor if it falls
-	within a specified PC offset range.
-	(get_real_reg_value): Given a register location, retrieve its value.
-	(set_real_reg_value): Change the value of a register location.
-	(copy_reg_value): Copy reg values, if needed.
-	(copy_saved_reg_state): Copy all registers that need to be copied.
-	(process_state_between): Normalize all frame register records that
-	fall within the specified PC range.
-	(frame_translate): Take a processed frame description, and turn
-	everything into addresses.
-	(build_ia64_frame_state ): Find and create frame state record for a PC.
-	(get_personality): Get the personality routine for a given frame.
-	(get_except_table): Get the exception table for a given frame.
-	(record_name): Unwind record names for debugging.
-	(print_record): Print and unwind record.
-	(print_all_records): Print an entire unwind image.
-	(__ia64_backtrace): Print a backtrace.
-	(ia64_backtrace_helper): New function.
-	(__register_frame_info_aux): New function.
-	* config/ia64/crtend.asm (__do_frame_setup_aux): New function.
-
-	* frame.h (enum unw_record_type): New unwind record types.
-	(struct unw_p_record, unw_b_record, unw_x_record) : New unwind records.
-	(struct unw_r_record, unwind_record): New unwind record structs.
-	(struct unwind_info_ptr): Unwind information layout.
-	(IA64_UNW_LOC_TYPE_*): Macros for different types for location
-	descriptors.
-	(struct ia64_reg_loc): Register location description.
-	(struct ia64_frame_state): Location of all registers in a frame.
-	(struct object): Add pc_base and fde_end for IA64_UNWIND_INFO.
-	* libgcc2.c (__ia64_personality_v1): Personality routine.
-	(__calc_caller_bsp): Calculate the bsp register for the caller's
-	frame.
-	(ia64_throw_helper): Figure out who to return to and set up the
-	registers.
-	(__throw): Throw routine.
-
-	* output.h (assemble_eh_align, assemble_eh_label): New functions
-	to generate EH info where we want it.
-	(assemble_eh_integer): New function.
-	* toplev.c (compile_file): Output module level exception table for
-	non-ia64 targets.
-	(main): Set exceptions_via_longjump and flag_new_exceptions based
-	on IA64_UNWIND_INFO too.
-
-	* varasm.c (assemble_eh_label): Generate a label via
-	ASM_OUTPUT_EH_LABEL if it has been specified.
-	(assemble_eh_align): Generate an alignment directive via
-	ASM_OUTPUT_EH_ALIGN if it has been specified.
-	(assemble_eh_label): Generate an integer value via
-	ASM_OUTPUT_EH_type if they have been specified.
-	* config/ia64/ia64.c (rtx_needs_barrier): Add flushrs.
-	(ia64_init_builtins): Add __builtin_ia64_bsp
-	and __builtin_ia64_flushrs.
-	(ia64_expand_builtin): Add IA64_BUILTIN_BSP and
-	IA64_BUILTIN_FLUSHRS.
-	* config/ia64/ia64.h (ia64_builtins): Add IA64_BUILTIN_BSP and
-	IA64_BUILTIN_FLUSHRS.
-
-	* config/ia64/ia64.md (flushrs): New insn to flush the register
-	stack.  Add to unspec list.
-
-	* config/ia64/crtbegin.asm (frame_object): Change size.
-	(__do_frame_setup_aux): New function.
-	* config/ia64/crtend.asm: call __do_frame_setup_aux.
-	* config/ia64/t-ia64 (LIB2ADDEH): Add.
-	* Makefile.in (LIB2ADDEH): Add.
-	(LIB2ADD): Use LIB2ADDEH.
-
-2000-05-24  Richard Henderson  <rth@cygnus.com>
-
-	* recog.c (offsettable_address_p): If mode size is zero, assume
-	BIGGEST_ALIGNMENT.
-
-2000-05-24  J. David Anglin  <dave@hiauly.hia.nrc.ca>
-
-	* configure.in: Check for -Wno-long-long option support and improve
-	handling of warning CFLAGS for stages 1 and 2.
-	* Makefile.in (WARN_CFLAGS): Move definition to configure.in.
-	* configure: Regenerate.
-
-Wed May 24 19:37:53 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* gcc.texi: Remove contributor list.  Instead include contrib.texi.
-	* contrib.texi: New file.
-
-Thu May 25 02:27:22 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* loop.c (basic_induction_var): Avoid double recording of an increment.
-
-Thu May 25 02:19:27 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* Back out this patch:
-	Tue Dec  7 19:22:06 1999  Richard Henderson  <rth@cygnus.com>
-	  * loop.h (struct induction): Add multi_insn_incr.
-	  * loop.c (basic_induction_var): New multi_insn_incr argument.
-	  Set it if we search back through previous insns for the biv.
-	  (record_biv): New multi_insn_incr argument; fill in struct induction.
-	  (strength_reduce): Discard an iv with multiple bivs, any of
-	  which require multiple insns to increment.
-
-	* loop.c (check_insn_for_bivs): Remove bits copied from above patch.
-
-Thu May 25 02:09:10 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* rtl.h (loc_mentioned_in_p): Declare.
-	* reload.c (loc_mentioned_in_p): Moved from here...
-	* rtlanal.c (loc_mentioned_in_p): to here.  No longer static.
-	Fix loop increment for 'E' handling.
-	* loop.c (strength_reduce): When doing biv->giv conversion,
-	take multi-insn biv increments into account.
-
-2000-05-24  Jason Merrill  <jason@casey.soma.redhat.com>
-
-	* stmt.c (expand_end_bindings): Look through NOTEs to find a
-	BARRIER.
-
-2000-05-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* calls.c (expand_call): Handle cleanups in tail-recursion
-	arguments analogously to cleanups in sibling calls.
-
-2000-05-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* simplify-rtx.c: Rename macro SIGN_EXTEND to HWI_SIGN_EXTEND.
-	All callers changed.
-
-2000-05-24  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* expr.c (expand_assignment, store_expr, expand_expr,
-	expand_expr_unaligned): Set in_check_memory_usage while emitting
-	chkr_check_addr libcall.
-
-2000-05-24  Nick Clifton  <nickc@cygnus.com>
-
-	* fold-const.c (extract_muldiv): When constructing a
-	multiplier/divisor, do not expect const_binop to correctly
-	determine if overflow has occurred, so check explicitly.
-
-2000-05-24  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* c-decl.c (build_enumerator): Don't modify the value's type,
-	convert it.
-
-2000-05-24  Andreas Jaeger  <aj@suse.de>
-
-	* mips.h (LINKER_ENDIAN_SPEC): Pass -EL to linker by default.
-
-2000-05-24  Eric Christopher <echristo@cygnus.com>
-
-	* configure.in: Redefine inhibit_libc conditions.
-	* libgcc2.c: Remove inhibit_libc conditional define.
-	* configure: Regenerate.
-
-2000-05-24  Phil Edwards  <pme@sourceware.cygnus.com>
-
-	* configure.in:  For --enable-languages=LIST, check for empty LIST.
-	* configure:  Regenerate.
-
-2000-05-24  Lars Brinkhoff  <lars@nocrew.org>
-
-	* pdp11.h (STACK_BOUNDARY): Define.
-
-2000-05-24  Jakub Jelinek  <jakub@redhat.com>
-
-	* ifcvt.c (if_convert): Update life info globally.
-
-2000-05-24  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* emit-rtl.c (unshare_all_decls): New function.
-	(unshare_all_rtl): Call it.
-
-2000-05-23  Nick Clifton  <nickc@cygnus.com>
-
-	* configure.in: Treat 'strongarm' as if it were 'arm' when
-	determining cpu type.
-
-	* configure: Regenerate.
-
-	* config/arm/arm.c: Change 'char *' to 'const char *' for cases
-	where constant strings are involved.
-
-	* config/arm/arm.h (arm_condition_codes): Change type to 'const
-	char *'.
-
-	* config/arm/arm-protos.h: Change 'char *' to 'const char *' for
-	cases where constant strings are involved.
-
-Tue May 23 15:08:31 2000  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/sh/sh.c (gen_far_branch, split_branches): Update
-	to reflect new prototypes for redirect_jump and invert_jump.
-	(sh_insn_length_adjustment): Get rid of const warnings.
-
-2000-05-23  Kazu Hirata  <kazu@hxi.com>
-
-	* invoke.texi (Options for Debugging Your Program or GCC): Update
-	the names of dump files.
-
-Tue May 23 13:58:52 2000  Philippe De Muyter  <phdm@macqel.be>
-
-	* configure.in (NO_MINUS_C_MINUS_O): Fix thinko in previous fix.
-	* configure: Regenerated.
-
-2000-05-23  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* simplify-rtx.c (SIGN_EXTEND): New macro.
-	(simplify_unary_operation, simplify_binary_operation,
-	simplify_relational_operation): Use SIGN_EXTEND.  Make low
-	halves of (low, high) pairs unsigned if they weren't already.
-	(simplify_ternary_operation): Cast INTVAL to unsigned before
-	comparing to a MODE_BITSIZE.
-
-2000-05-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* aclocal.m4 (gcc_AC_CHECK_DECL, gcc_AC_CHECK_DECLS): New macros
-	rewritten from the internals of gcc_AC_NEED_DECLARATION{S}.
-
-	* configure.in (gcc_AC_CHECK_DECLS): Call this instead of
-	gcc_AC_NEED_DECLARATIONS.
-
-	* dwarfout.c: Don't prototype time().
-
-	* gcc.c: Check HAVE_DECL_* instead of NEED_DECLARATION_*.
-
-	* system.h: Likewise.
-
-	* toplev.c: Likewise.
-
-2000-05-23  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* c-decl.c (pushdecl): Invert sense of test for non-global types.
-
-Tue May 23 18:11:42 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_cse_move2add): Honor TRULY_NOOP_TRUNCATION.
-
-2000-05-23  Jonathan Larmour  <jlarmour@redhat.co.uk>
-
-	* config/mips/elf64.h (CTOR_LISTS_DEFINED_EXTERNALLY): Define
-
-Tue May 23 06:50:29 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/alpha/alpha.c: Remove #ifdef HAIFA since now only scheduler.
-	(alpha_start_function): Never write ..ng label if VMS or NT.
-	(alpha_align_insns): Remove GP_IN_USE arg.
-	Alignment now unsigned.
-	(alpha_reorg): Don't pass GP_IN_USE arg to alpha_align_insns.
-	* config/alpha/alpha.md (prologue_ldgp): Split into one define_expand
-	and two define_insn's.
-
-2000-05-22  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (simplify_comparison): Use trunc_int_for_mode.
-
-2000-05-22  Richard Henderson  <rth@cygnus.com>
-
-	* stor-layout.c (place_field): Change rli->size to rli->offset.
-
-2000-05-22  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (thread_prologue_and_epilogue_insns): Make sure
-	existing line number notes appear after the prologue.
-
-Mon May 22 21:49:00 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/alpha/alpha.c (alpha_fnname): New static variable.
-	(print_operand, case '~'): New case.
-	(alpha_expand_prologue): Emit prologue_ldgp insn if needed.
-	(alpha_start_function): Set alpha_fnname.
-	Write "ng" label if no ldgp; don't write ldgp insn.
-	* config/alpha/alpha.h (PRINT_OPERAND_PUNCT_VALID_P): New case '~'.
-	* config/alpha/alpha.md (prologue_ldgp): New define_insn.
-
-Mon May 22 11:30:48 2000  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* jump.c (jump_optimize_1): Don't increment LABEL_NUSES
-	on deleted labels.
-
-2000-05-22  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* varasm.c (eh_frame_section): Revert change to argument list.
-
-Mon May 22 13:14:03 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* optabs.c (can_extend_p): Allow unsignedp to have any nonzero value.
-	(gen_extend_insn, can_fix_p, can_float_p): Likewise.
-
-	* final.c (final_scan_insn, case NOTE_INSN_FUNCTION_BEG): Remove
-	dangling "else" that causes "break" to be conditional.
-	Also remove unneeded code at start.
-
-Mon May 22 17:31:35 2000  Philippe De Muyter  <phdm@macqel.be>
-
-	* m68k/m68k.h (STORE_FLAG_VALUE): Macro set to (-1), not -1.
-	* fx80/fx80.h, i370/i370.h, m88k/m88k.h (STORE_FLAG_VALUE): Ditto.
-	* gmicro/gmicro.h, we32k/we32k.h (STORE_FLAG_VALUE): Ditto.
-
-2000-05-22  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md (movdf_insn_v9only_vis): fzero has
-	just one argument.
-
-Mon May 22 06:57:49 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (record_component_aliases): New function.
-	* tree.h: Clean up some declarations and comments.
-	(record_component_aliases): New declaration.
-	* tree.c (get_alias_set): If type and has alias set, use it.
-
-2000-05-22  Richard Henderson  <rth@cygnus.com>
-
-	* simplify-rtx.c (simplify_ternary_operation): Try to simplify
-	IF_THEN_ELSE to a setcc form.
-	* jump.c (can_reverse_comparison_p): Be prepared for insn null.
-
-2000-05-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixinc/inclhack.def (sun_malloc): Handle `calloc'.
-	(sun_malloc, sysz_stdtypes_for_sun): Add test_text.
-
-Sun May 21 16:42:31 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* combine.c (try_combine): Handle i3_subst_into_i2 case when I2 is
-	not a PARALLEL.
-
-2000-05-20  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.md (movdi, movdf): 64-bit clean-up.
-	* config/mn10300/mn10300.c (print_operand): Likewise.
-
-	* final.c (split_double): Right shift of negative values is not
-	portable.
-
-	* ifcvt.c (if_convert): Scan and kill dead code.
-
-	* emit-rtl.c (unshare_all_rtl): Store the copied rtx.
-
-2000-05-20  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* diagnostic.c: Eliminate implicit int.
-	* except.c, gcc.c: Add static prototypes.
-	* final.c (final_end_function): Mark file arg ATTRIBUTE_UNUSED.
-	* gensupport.c (process_rtx): Use XVEC to initialize vector
-	slot of 'split'.
-
-	* print-rtl.c: If DEBUG_REGISTER_NAMES, define static
-	debug_reg_names instead of static reg_names.  If not, define
-	global reg_names.
-	* regclass.c: Don't define global reg_names unless
-	DEBUG_REGISTER_NAMES is defined.
-
-	* reload1.c (order_regs_for_reload): Remove unused variable.
-	* varasm.c: Include output.h after defaults.h.  Define
-	eh_frame_section as function of no args, not of unspecified args.
-
-	* gcc.c: Constify argbuf; arguments to store_arg,
-	process_command, main; elements of struct command and struct
-	switchstr; local variables in execute, process_command, main.
-
-2000-05-20  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/inclhack.def:  many applications of c_fix=format + tests
-	* fixinc/check.diff:  regenerated
-	* fixinc/fixincl.x:  regenerated
-
-Sat May 20 09:30:55 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c: Clarify some comments.
-	(record_base_value): REGNO is unsigned.
-	* rtl.h (record_base_value): Likewise.
-
-	* alias.c (aliases_everything_p): Don't special-case QImode here.
-	* c-common.c (c_get_alias_set): Do it here.
-	Handle BIT_FIELD_REF by getting alias info for arg.
-	Use POINTER_TYPE_P.
-
-2000-05-20  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* mklibgcc.in: Restore rule to create ${dir}.
-
-Sat May 20 08:45:41 2000  H.J. Lu  <hjl@gnu.org>
-
-	* Makefile.in (libgcc.mk): Depend on xgcc$(exeext) for
-	GCC_FOR_TARGET used by MULTILIBS.
-	* mklibgcc.in: Make sure each .o file depends on the
-	directory it will be in.
-	Make the multilib directory depends libgcc.
-
-Sat May 20 08:29:28 2000  H.J. Lu  <hjl@gnu.org>
-
-	* Makefile.in (bootstrap): Unset LANG_LIB2FUNCS for stage 1.
-
-Sat May 20 07:27:35 2000  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* fold-const.c (make_range): Handle degenerated intervals.
-	Fixes c-torture/execute/991221-1.c
-
-Fri May 19 18:16:31 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* cse.c (cse_basic_block): Only call find_reg_note if REG_NOTES not 0.
-	* reload.c (find_equiv_reg): Likewise.
-	* alias.c (init_alias_analysis): Likewise.
-	Only call prologue_epilogue_contains on insns.
-	* basic-block.h (REG_SET_TO_HARD_REG_SET): Call new function.
-	* bb-reorder.c (hard-reg-set.h): Include earlier.
-	* haifa-sched.c (hard-reg-set.h): Likewise.
-	* ifcvt.c (hard-reg-set.h): Likewise.
-	* local-alloc.c (hard-reg-set.h): Likewise.
-	* loop.c (hard-reg-set.h): Likewise.
-	* predict.c (hard-reg-set.h): Likewise.
-	* regrename.c (hard-reg-set.h): Likewise.
-	* flow.c (hard-reg-set.h): Likewise.
-	(reg_set_to_hard_reg_set): New function.
-	* bitmap.c (regs.h, basic-block.h): No longer include.
-	(bitmap.h): Now include.
-	* conflict.c (hard-reg-set.h): Include.
-	* profile.c (hard-reg-set.h): Likewise.
-	* print-rtl.c (hard-reg-set.h): Likewise.
-	* sbitmap.c (hard-reg-set.h): Likewise.
-	* toplev.c (hard-reg-set.h): Likewise.
-	* unroll.c (hard-reg-set.h, basic-block.h): Likewise.
-	* hard-reg-set.h (reg_names): Now constant.
-	* regs.h (reg_names): Likewise.
-	* regclass.c (reg_names): Likewise.
-	* loop.h (basic-block.h): No longer include.
-	(bitmap.h): Now include.
-	* reload1.c (order_regs_for_reload): Avoid loop over reg sets.
-	* Makefile.in (LOOP_H, sbitmap.o, profile.o): Reflect above changes.
-	(toplev.o, print-rtl.o, conflict.o, unroll.o, bitmap.o): Likewise.
-
-2000-05-19  Jan Hubicka  <jh@suse.cz>
-	    Richard Henderson  <rth@cygnus.com>
-
-	* basic-block.h (struct edge_def): New field "count".
-	(struct basic_block_def): Likewise.
-	* flow.c (entry_exit_blocks): Add count fileds.
-	(split_edge): Keep count information up-to-date.
-	(dump_edge_info, dump_flow_info): Dump count fields.
-
-	* final.c (count_instrumented_edges): Rename to edge from arc.
-	(end_final): Update users.
-	* profile.c: Include expr.h, basic-block.h.
-	(struct adj_list, ARC_TARGET, ARC_SOURCE, ARC_COUNT): Kill.
-	(struct bb_info, label_to_bb, label_to_bb_size, bb_graph): Kill.
-	(ignore_next_note, return_label_execution_count): Kill.
-	(bbg_file_name, da_file_name): Kill.
-	(edge_info, bb_info): New structures.
-	(EDGE_INFO, BB_INFO, GCOV_INDEX_TO_BB, BB_TO_GCOV_INDEX): New macros.
-	(count_instrumented_edges, total_num_edges): Rename to edge from arc.
-	(total_num_edges_instrumented): Likewise.
-	(init_arc, expand_spanning_tree): Kill.
-	(fill_spanning_tree, tablejump_entry_p): Kill.
-	(instrument_edges):  Rewrite from instrument_arcs to use
-	commit_edge_insertions infrastructure.
-	(compute_branch_probabilities): Remove arguments; rewrite for
-	CFG infrastructure; use rtl_dump_file directly.
-	(branch_prob, find_spanning_tree): Likewise.
-	(union_groups, find_group): New.
-	(init_branch_prob): Make bbg_file_name and da_file_name local.
-	(end_branch_prob): Use rtl_dump_file directly.
-	(init_edge_profiler): Rename to edge from arc.
-	(output_arc_profiler): Kill.
-	(gen_edge_profiler): New.
-	(output_func_start_profiler): Turn off profiling.  Make the
-	constructor static when we can.
-	* rtl.h (branch_prob, end_branch_prob): Update prototypes.
-
-	* toplev.c (DFI_flow): Remove.
-	(DFI_cfg, DFI_life): New.
-	(dump_file): Update accordingly.
-	(compile_file): Call end_branch_prob if profile_arc_flag too.
-	(rest_of_compilation): Move flow1 cfg creation to DFI_cfg.  Do edge
-	profiling after the CFG is built.  Move flow1 life analysis to
-	DFI_life.  Always estimate remaining probabilities.
-
-2000-05-19  Richard Henderson  <rth@cygnus.com>
-
-	* ifcvt.c (find_if_case_2): Don't allow THEN to be EXIT.
-
-	* flow.c (make_edges): The sibling call edge to exit is abnormal.
-
-2000-05-19  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (redirect_jump): Add delete_unused argument.  Don't
-	remove labels and code following when LABEL_NUSES goes to zero.
-	(invert_jump): Likewise.
-	(jump_optimize_1): Fix redirect/invert arguments.
-	(do_cross_jump, thread_jumps): Likewise.
-	* flow.c (split_edge): Likewise.
-	* reorg.c (optimize_skip): Likewise.
-	(reorg_redirect_jump, relax_delay_slots, dbr_schedule): Likewise.
-	* profile.c (instrument_arcs): Likewise.
-	* loop.c (find_and_verify_loops): Likewise.  Fix indentation.
-	* rtl.h: Update prototypes.
-
-Fri May 19 12:05:13 2000  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* ssa.c (convert_from_ssa): Tell life_analysis we need death
-	notes.
-	(make_regs_equivalent_over_bad_edges): Only look at abnormal
-	critical edges.
-
-2000-05-19  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c (funlike_macroexpand): Make sure not to walk p1
-	past l1 when deleting whitespace and markers.
-
-	* cpplex.c (_cpp_scan_until): Clear AUX field of tokens.
-	* cpplib.c (do_unassert): Put the list to compare against on
-	the stack.
-
-2000-05-19  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/README:  cleaned up old documentation
-	* fixinc/check.diff: regenerated & verified on OSR5 on ix86
-	* fixinc/check.tpl: compute the list of needed directories
-	emit "#if defined(name)" because of conflict
-	omit machine name differences from output differences
-	* fixinc/inclhack.def( m88k_multi_incl ):  Use `wrap' function
-	(machine_name): change test text to use `sed' markers
-	* fixinc/fixincl.x: regen
-
-Fri May 19 06:49:35 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/elfos.h (SELECT_SECTION): Don't access DECL_INITIAL of
-	a CONSTRUCTOR.
-
-2000-05-18  Chris Demetriou  <cgd@sibyte.com>
-
-	* gcc.texi (MULTILIB_EXCEPTIONS): Correct example and update
-	it to match the current practice.
-
-2000-05-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (STAGESTUFF): Fix typo in spelling of s-under.
-
-2000-05-18  Richard Henderson  <rth@cygnus.com>
-
-	* rtlanal.c (insn_dependant_p, insn_dependant_p_1): New.
-	* rtl.h (insn_dependant_p): Declare it.
-	* loop.c (strength_reduce): Use it.
-
-2000-05-18  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.c (expand_prologue, expand_epilogue):
-	16-bit and 64-bit clean-up.
-
-2000-05-18 Mark Elbrecht <snowball3@bigfoot.com>
-
-	* configure.in (*-pc-msdosdjgpp): Set float_format to none.
-	* configure: Rebuilt.
-
-2000-05-18  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* genopinit.c: Use $ for escape sequences in optab patterns.
-	Remove backslashes from optab patterns.  Change $A, $B, $C to
-	expand to (int) whatever instead of just whatever; remove
-	explicit (int) from all optab patterns.
-
-	* gensupport.c (xmalloc, xrealloc, xstrdup): Provide.
-	* genattr.c, genattrtab.c, gencodes.c, genconfig.c, genemit.c,
-	genextract.c, genflags.c, genopinit.c, genoutput.c, genpeep.c,
-	genrecog.c: Remove private copies of xmalloc, xrealloc, and
-	xstrdup.
-
-2000-05-18  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (jump_optimize_1): Base minimum insn count during
-	find_cross_jump on BRANCH_COST.
-
-2000-05-18  Jakub Jelinek  <jakub@redhat.com>
-
-	* print-rtl.c (print_rtx): Only print note line number as string
-	if between NOTE_INSN_BIAS and NOTE_INSN_MAX.
-	* final.c (final_scan_insn): Do nothing for note line number 0.
-
-2000-05-18  Jakub Jelinek  <jakub@redhat.com>
-
-	* gcc-common.c (ggc_mark_rtx_children): Mark NOTE_EXPECTED_VALUE
-	from NOTE_INSN_EXPECTED_VALUE notes and NOTE_SOURCE_FILE from
-	NOTE_INSN_DELETED_LABEL.
-
-2000-05-18  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/unknown-elf.h (UNIQUE_SECTION): Place constant,
-	uninitialized data in .rodata not .bss, and do not interpret an
-	error in the initialisation value as meaning that the variable
-	should be placed in the .bss section.
-
-Thu May 18 12:10:18 2000  Philippe De Muyter  <phdm@macqel.be>
-
-	* configure.in (NO_MINUS_C_MINUS_O): Test `$ac_cv_prog_cc_${ac_cc}_c_o',
-	not `$ac_cv_prog_cc_cc_c_o'.
-	* configure: Regenerated.
-
-2000-05-18  Chris Demetriou  <cgd@sibyte.com>
-	    Richard Henderson  <rth@cygnus.com>
-
-	* c-common.h (enum c_tree_index): Add g77 type entries.
-	(g77_integer_type_node, g77_uinteger_type_node): New.
-	(g77_longint_type_node, g77_ulongint_type_node): New.
-	* c-decl.c (init_decl_processing): Initialize them.
-
-2000-05-18  Richard Henderson  <rth@cygnus.com>
-
-	* config/h8300/h8300.md (subs patterns): Use %G to negate.
-
-	* config/h8300/h8300.c (ok_for_bclr): Take a HOST_WIDE_INT.
-	(small_power_of_two): Likewise; use exact_log2.
-	(adds_subs_operand, one_insn_adds_subs_operand): Remove.
-	(output_adds_subs): Remove.
-	(two_insn_adds_subs_operand): New.
-	(split_adds_subs): New.
-	* config/h8300/h8300-protos.h: Update.
-	* config/h8300/h8300.h (CONST_OK_FOR_J): Cast to uns HOST_WIDE_INT.
-	(CONST_OK_FOR_L): Match strict adds operands.
-	(CONST_OK_FOR_N): Match struct subs operands.
-	* config/h8300/h8300.md (adds_subs insns): Remove.
-	(addhi patterns): Output adds/subs directly.
-	(addsi_h8300h): Likewise.
-	(addhi/addsi splitters): New.  Decompose two_insn_adds_subs_operand.
-
-2000-05-18  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppexp.c (parse_assertion): New.
-	(lex): Call it for CPP_HASH.  Remove CPP_ASSERTION case.
-	(_cpp_parse_expr): Remove case '#'.  Don't set
-	parsing_if_directive.
-	* cpphash.c (collect_objlike_expansion,
-	collect_funlike_expansion, collect_params,
-	_cpp_create_definition): The list no longer has a trailing
-	VSPACE token.
-	* cpphash.h (enum node_type): Add T_ASSERTION.
-	(struct hashnode): Remove aschain, add pred.
-	(struct predicate): New.
-	Update prototypes.
-
-	* cpplex.c (expand_token_space): Handle both offset and
-	nonoffset lists.
-	(init_token_list, _cpp_free_token_list, _cpp_parse_assertion): Delete.
-	(_cpp_init_toklist, _cpp_clear_toklist, _cpp_free_toklist,
-	_cpp_slice_toklist, _cpp_squeeze_toklist, _cpp_equiv_tokens,
-	_cpp_equiv_toklists): New.
-	(_cpp_scan_line): Rename to _cpp_scan_until; add ability to
-	stop at any single-character token, not just newline.
-	(_cpp_lex_token): Remove special cases for #define and #if.
-	(cpp_get_token): Expect # as a separate token type.  Remove
-	DIRECTIVE case.
-	(_cpp_get_directive_token): Remove DIRECTIVE case.
-	(_cpp_lex_line, _cpp_lex_file, _cpp_init_input_buffer): Update.
-
-	* cpplib.c (_cpp_check_directive): Set dirno and
-	SYNTAX_INCLUDE bit of flags, not dir_handler and dir_flags.
-	(_cpp_handle_directive): Run # <number> through the same logic
-	as normal directives.
-	(do_define): Don't set parsing_define_directive.  Use
-	_cpp_scan_until.  The list does not have a VSPACE at the end.
-	(do_if): Save, clear, and restore only_seen_white around
-	_cpp_parse_expr.
-	(skip_if_group): s/CPP_DIRECTIVE/CPP_HASH/
-	(do_assert, do_unassert): Rewrite.
-
-	* cpplib.h (TTYPE_TABLE): Remove CPP_ASSERTION.
-	(LIST_OFFSET): New flag.
-	(struct cpp_toklist): Replace dir_handler and dir_flags with
-	dirno and flags.
-	(struct cpp_reader): Remove parsing_if_directive and
-	parsing_define_directive.
-
-2000-05-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixinc/inclhack.def (broken_cabs): Update fix to handle comments
-	following the cabs decl which terminate on the following line.
-	Add the corresponding test_text case.
-
-2000-05-18  Neil Booth  <NeilB@earthling.net>
-
-	* cppinit.c (cpp_reader_init): Initialize col_adjust and
-	default tab stop size.
-	(no_num, OPT_ftabstop): New.
-	(handle_option): Handle "ftabstop=" command-line option.
-	(print_help): Document it.
-	* cpplex.c (COLUMN): Remove.
-	(handle_newline): Reset col_adjust.
-	(skip_whitespace): Update col_adjust as tabs encountered.
-	(_cpp_lex_line): Update to use col_adjust.  Call
-	skip_whitespace for all whitespace.
-	* cpplib.h (struct cpp_options): New member tabstop.
-	(struct cpp_reader): New member col_adjust.
-	(CPP_BUF_COL): Update.
-	(CPP_BUF_COLUMN): New.
-	* cpp.texi: Document "-ftabstop=" command line option.
-
-Wed May 17 18:19:41 2000  Philippe De Muyter  <phdm@macqel.be>
-
-	* configure.in (NO_MINUS_C_MINUS_O): Macro made availabe for AC_OUTPUT
-	files.
-	* configure: Rebuilt.
-
-Wed May 17 18:06:12 2000  John David Anglin <dave@hiauly1.hia.nrc.ca>
-
-	* mklibgcc.in Add missing -DL$name when compiling modules in libgcc1.c.
-
-	* tree.c (build_common_tree_nodes): Do not build TI nodes unless
-	HOST_BITS_PER_WIDE_INT is >= 64.
-
-2000-05-17  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (jump_optimize_1): Remove inactive but real insns
-	in jump-to-next-insn optimization.
-
-2000-05-17  Richard Henderson  <rth@cygnus.com>
-
-	* toplev.c (rest_of_compilation): Don't call optimize_mode_switching
-	unless OPTIMIZE_MODE_SWITCHING.  Conditionally set no_new_pseudos.
-	Don't call recompute_reg_usage if no_new_pseudos is true.
-	* lcm.c (optimize_mode_switching): Move ifdefs outside function.
-	Return true if we did work; update global life information.
-	* basic-block.h (optimize_mode_switching): Update decl.
-
-2000-05-17  Neil Booth  <neilb@earthling.net>
-
-	* cpplex.c (expand_name_space): Don't use ptrdiff_t.
-
-2000-05-17  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.c: New feature, #pragma system_header.
-	* cpp.texi: Document special treatment of system headers, and
-	the various mechanisms to get a header that special treatment.
-
-2000-05-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h (offsetof): Define at the very end, to ensure we prefer
-	the platform's definition if available.
-
-2000-05-16  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fixincl.c: improve the debug displays, ignore SIGPIPE
-	* fixinc/server.c: likewise
-	* fixinc/fixfixes.c( char_macro_def_fix ): fix regex
-	+ #ifdef debugging code + use #def constant for
-	sub-pattern count
-	* fixinc/inclhack.def( hpux11_fabsf ): Keep HP-UX 11 from stomping
-	on C++ math namespace
-
-2000-05-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixinc/fixfixes.c (char_macro_use_fix, char_macro_def_fix):
-	Don't check the return value of sprintf.  Use asprintf to avoid
-	buffer overflows.
-
-Wed May 17 17:27:44 2000  Andrew Cagney  <cagney@b1.cygnus.com>
-
-	* flags.h (warn_unused_function, warn_unused_label,
-	warn_unused_parameter, warn_unused_variable, warn_unused_value):
-	Replace ``warn_unused''.
-	(set_Wunused): Add declaration.
-	* toplev.c (set_Wunused): New function.
-	(warn_unused_function, warn_unused_label, warn_unused_parameter,
-	warn_unused_variable, warn_unused_value): New variables.
-	(W_options): Add -Wunused-function, -Wunused-function,
-	-Wunused-label, -Wunused-parameter, -Wunused-variable and
-	-Wunused-value.  Delete -Wunused.  Handled in decode_W_option.
-
-	* toplev.c (decode_W_option): Update -Wunused flags by calling
-	set_Wunused.
-	* c-decl.c (c_decode_option): Ditto for -Wall.
-
-	* stmt.c (expand_expr_stmt, expand_expr_stmt,
-	warn_about_unused_variables): Replace warn_unused with more
-	explicit warn_unused_value et.al.
-	* function.c (expand_function_end): Ditto.
-	* c-typeck.c (internal_build_compound_expr,
-	internal_build_compound_expr): Ditto.
-	* c-decl.c (poplevel, pop_label_level): Ditto.
-	* toplev.c (check_global_declarations): Replace warn_unused with
-	check for either warn_unused_function or warn_unused_variable.
-
-	* gcc.1, invoke.texi (Warning Options): Document
-	-Wunused-function, -Wunused-function, -Wunused-label,
-	-Wunused-parameter, -Wunused-variable and -Wunused-value options.
-
-Wed May 17 10:28:12 2000  Philippe De Muyter  <phdm@macqel.be>
-
-	* mklibgcc.in (building libgcc1) [Xlibgcc1.a]: Find libgcc1.c in
-	$(srcdir), not in the current directory.
-
-2000-05-16  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/crtbegin.asm (__dso_handle): Mark hidden if the
-	assembler supports it.
-	(.fini, .init): Use a gp-relative indirect call.
-	(__do_global_dtors_aux): Preserve the gp; rebundle.
-	(__do_frame_setup): Likewise.
-	* config/ia64/crtend.asm (.IA_64.unwind): Don't terminate with -1.
-	(.init): Use a gp-relative indirect call.
-	(__do_global_ctors_aux): Preserve the gp.
-
-2000-05-16  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (commit_one_edge_insertion): Be prepared for a return
-	insn to be inserted on the edge with a normal jump.
-	* jump.c (jump_optimize_1): Don't look to create return isns.
-
-	* flow.c (flow_delete_insn): Don't adjust reference count of notes.
-	* jump.c (jump_optimize_1): Likewise.
-	(returnjump_p): Verify the argument is a JUMP_INSN.
-	* rtl.def (NOTE): Add 5th element for NOTE_INSN_DELETED_LABEL.
-
-2000-05-16  Nick Clifton  <nickc@cygnus.com>
-
-	* config/m32r/m32r.c (small_insn_p): Use INSN_P() to replace
-	GET_RTX_CLASS (GET_CODE ()) == 'i'.
-	(large_insn_p): Ditto.
-	(m32r_is_insn): New function: Return true if the insn contains
-	an executable instruction.
-	(m32r_adjust_insn): Use m32r_is_insn.
-	(m32r_sched_reorder): Use m32r_is_insn.
-	(m32r_sched_variable_issue): Use m32r_is_insn.
-
-2000-05-16  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000/rs6000.c (rs6000_select_section): Treat CONSTRUCTOR like
-	VAR_DECL.
-
-	* rs6000/sysv4.h (ASM_OUTPUT_DWARF_ADDR): Delete unused variable.
-
-	* rs6000/sysv4.h (CPP_OS_LINUX_SPEC): Define __unix and __linux
-	according to given options.
-
-Tue May 16 12:17:31 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10200.h (PREFERRED_RELOAD_CLASS): Do not prefer DATA_REGS
-	if X has VOIDmode either.
-	(LIMIT_RELOAD_CLASS): Similarly.
-
-	* mn10200.md (indirect_jump, tablejump): Use "register_operand",
-	not "general_operand" to match the processor's capabilities.
-
-2000-05-16  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/README:  corrected return address
-	* fixinc/check.diff:  regenerate, now that test works
-	* fixinc/fixfixes.c(format_fix,format_write): reformatted
-	(char_macro_def_fix,char_macro_use_fix): corrected and
-	rewrote to use regex to parse the text
-	* fixinc/inclhack.def: more testing
-	* fixinc/fixincl.x:  regenerated
-
-	* fixinc/inclhack.def: added several "test_text" attributes
-	changed several fixes to use `c_fix = format'
-	re-alphabetized the fixes
-
-	* fixinc/check.diff: regenerate
-	* fixinc/fixincl.x: regenerate
-	* fixinc/check.tpl: added `sparc' and `netinet' to the list
-	of created dirs
-
-
-2000-05-16  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.h (ASM_OUTPUT_DWARF2_ADDR_CONST): Remove.
-
-2000-05-15  Richard Henderson  <rth@cygnus.com>
-
-	* toplev.c (rest_of_compilation): Run full jump pass before
-	find_basic_blocks of flow2.
-
-2000-05-15  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c: Fix typos and clarify commentary from last change.
-	(any_condjump_p): Verify SET_SRC is an IF_THEN_ELSE.
-	(safe_to_remove_jump_p): Remove.
-	(condjump_label): Use pc_set.
-
-2000-05-15  Richard Henderson  <rth@cygnus.com>
-
-	* ifcvt.c (cond_exec_process_insns): Drop USE and CLOBBER insns
-	that get in the way after reload.
-	(cond_exec_process_if_block): Skip a label heading THEN block.
-
-2000-05-15  Richard Henderson  <rth@cygnus.com>
-
-	* varasm.c (output_constant_pool): Abort instead of converting
-	(improperly) deleted labels to zero.
-
-2000-05-16  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c (parse_string2): Update comment.
-	(cpp_lex_line): No special assertion treatment for '('.
-	* cpplib.c (DIRECTIVE_TABLE): Remove SYNTAX_ASSERT.
-	* cpplib.h (SYNTAX_ASSERT): Remove.
-
-Mon May 15 21:45:36 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* jump.c (condjump_p):  Mark as depreached.
-	(any_condump_p): New.
-	(any_uncondump_p): New.
-	(pc_set): New.
-	(safe_to_remove_jump_p): New.
-	* rtl.h (any_condump_p, any_uncondjump_p, pc_set
-	safe_to_remove_jump_p): Declare.
-
-Mon May 15 21:07:20 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c: Re-install both patches reverted by last patch.
-	(struct arg_data): New field tail_call_reg.
-	(initialize_argument_information): Initialize tail_call_reg
-	(load_register_parameters): New argument flags, use
-	tail_call_reg when emiting tail call sequence.
-	(expand_call): Update call of load_register_parameters;
-	copy unadjusted_args_size to adjusted_args_size.
-
-Mon May 15 19:01:42 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (scan_loop, strength_reduce, loop_optimize): Change unroll_p
-	and bct_p parameters to flags.
-	* loop.h (LOOP_UNROLL, LOOP_BCT): New constants.
-	* rtl.h (loop_optimize): Update prototype.
-	* toplev.c (rest_of_compilation): Update call of loop_optimize.
-
-2000-05-15  Jakub Jelinek  <jakub@redhat.com>
-
-	* calls.c (expand_call): Move expand_start_target_temps call after
-	start_sequence().
-
-2000-05-15  Neil Booth  <NeilB@earthling.net>
-
-	* cpphash.c (trad_stringify, warn_trad_stringify,
-	collect_params): Make some pointers pointers to const.
-	* cpplex.c (auto_expand_name_space) Guaranteed to always
-	expand by at least one character.
-	(SPELL_CHAR, SPELL_NONE): Temporarily reverse order.
-	(struct token_spelling): Use const U_CHAR * rather than PTR.
-	(expand_name_space): Fix up token pointers if name space
-	is moved when expanding.
-	(INIT_NAME, cpp_scan_line, parse_name, parse_number,
-	parse_string2, save_comment, spell_token, cpp_output_list):
-	Update so the routines handle tokens with a direct pointer to
-	their text, rather than an offset into the token's list's namebuf.
-	(_cpp_lex_line): Rearrange for clarity.
-
-	* cpplib.c (_cpp_check_directive): Similarly.
-	(do_define): Make SYM a pointer to const.
-	* cpplib.h (struct cpp_name): Replace offset with direct pointer.
-	(CPP_INT, CPP_FLOAT): Spelling type should be SPELL_IDENT.
-	(TOK_OFFSET): Delete.
-	(TOK_NAME): Update.
-
-2000-05-14  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.h (RETURN_ADDRESS_OFFSET): Correct for
-	64-bit ABI.
-
-	* config/rs6000/rs6000.c (logical_operand): Rewrite to take MODE
-	into account.
-	(logical_u_operand): Delete.
-	(non_logical_cint_operand): Rewrite to take MODE into account.
-	(non_logical_u_cint_operand): Delete.
-	(boolean_operator): New function.
-	(print_operand): Add new %q operand.
-	* config/rs6000/rs6000.h (PREDICATE_CODES): Add boolean_operator,
-	remove logical_u_operand and non_logical_u_cint_operand,
-	update logical_operand and non_logical_cint_operand.
-	* config/rs6000/rs6000.md: Rewrite the patterns for performing
-	logical operations to use %q.
-
-	* config/rs6000/rs6000.md (movsi): Don't modify RTL in-place.
-	(movdi): Make similar to movsi.
-	* config/rs6000/rs6000.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY_P): There
-	is no such thing as a DImode CONST_DOUBLE.
-	* config/rs6000/rs6000.c (output_toc): Likewise.
-
-	* config/rs6000/rs6000.c (output_cbranch): Don't output prediction
-	codes when old mnemonics are in use.  Print register names
-	for cc registers when requested.
-
-	* optabs.c (expand_float): Don't allow mode widening that causes
-	double rounding.
-
-	* invoke.texi (RS/6000 and PowerPC Options): Update -m64/-m32
-	flags to their current names -maix64 and -maix32.
-
-2000-05-14  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fixfixes.c(wrap_fix): new fix - inserts text before
-	and/or after current text of file
-	* fixinc/fixlib.c(must_malloc):
-	* fixinc/fixlib.h(must_malloc): + reformatting
-	* fixinc/inclhack.def: replace the "1i" and "$a" sed commands
-	with usages of ``c_fix = wrap;''
-	Add several tests and use the ``c_fix = format'' fixer more.
-	* fixinc/fixincl.x: regen
-	* fixinc/check.diff: regen
-	* fixinc/check.tpl: emit the associated header with the missing
-	test message
-
-Sun May 14 17:58:59 2000  Hans-Peter Nilsson  <hp@axis.com>
-
-	* mklibgcc.in (building libgcc1) [Xlibgcc1.a]: Do not use unset
-	variables $src and $dst.
-
-2000-05-13  Gabriel Dos Reis <gdr@codesourcery.com>
-
-	* diagnostic.h (DIAGNOSTICS_SHOW_PREFIX_ONCE): New macro.
-	(DIAGNOSTICS_SHOW_PREFIX_NEVER): Likewise.
-	(DIAGNOSTICS_SHOW_PREFIX_EVERY_LINE): Likewise.
-	(struct output_buffer: emitted_prefix_p, prefixing_rule): New
-	fields.
-	(set_message_prefixing_rule): Declare.
-
-	* diagnostic.c: (current_prefixing_rule): New variable.
-	(set_message_prefixing_rule): Define.
-	(output_set_prefix): Adjust buffer->emitted_prefix_p.
-	(init_output_buffer): Adjust Initialization.
-	(output_emit_prefix): Rewrite.  Take prefixing rules into account.
-
-Sat May 13 11:05:47 2000  Philippe De Muyter  <phdm@macqel.be>
-
-	* ifcvt.c (if_convert): Do not free NULL.
-
-2000-05-12  H.J. Lu  (hjl@gnu.org)
-
-	* gthr-dce.h: Add support for libobjc.
-	* gthr-posix.h: Likewise.
-	* gthr-solaris.h: Likewise.
-	* gthr-vxworks.h: Likewise.
-	* gthr-single.h: Likewise.
-	* gthr-win32.h: Likewise.
-
-2000-05-12  Nick Clifton  <nickc@cygnus.com>
-
-	* config/fr30/fr30.c (fr30_move_double): New function:  Emit code
-	to move a double word value.
-	(di_operand): New function: Return true if the operand is suitbale
-	for a double word move operation.
-	(nonimmediate_di_operand): New function: Return true if the
-	operand is a DImode register or MEM.
-
-	* config/fr30/fr30.h (PREDICATE_CODES): Add di_operand and
-	nonimmediate_di_operand.
-
-	* config/fr30/fr30-protos.h Add fr30_move_double, di_operand, and
-	nonimmediate_di_operand.
-
-	* config/fr30/fr30.md (movdi): New pattern.  Required because
-	other patterns generate DImode results.
-	(movdi_insn): New pattern.
-
-2000-05-12  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/alpha.c (struct shadow_summary): Define
-	bitfields as type unsigned int.
-
-Sat May 13 00:09:59 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/t-avr: Added definition of FLOAT while generates
-	fp-bit.c
-
-	* config/avr/avr.md: `NEXT_INSN (insn)' substituted to `insn' in
-	peepholes for tst+jump = sbrs/sbrc optimization.
-
-Fry May 12 20:03:00 CEST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* expr.c (emit_push_insn): Do not adjust stack pointer when
-	preallocating.
-
-Fri May 12 19:03:58 2000  Philippe De Muyter  <phdm@macqel.be>
-
-	* ggc-simple.c (offsetof): Macro fallback definition moved from here ..
-	* system.h (offsetof): ... to here.
-
-2000-05-12  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (final.o): Depend on BASIC_BLOCK_H.
-	* final.c (final_end_function): Use app_disable.  Rearrange note
-	handling into a switch.  Emit deleted labels.
-	(output_asm_label): Generate label strings for deleted labels.
-	* flow.c (tail_recursion_label_list): New.
-	(find_basic_blocks_1): Set label_value_list directly.  Collect list
-	of tail recursion labels from call_placeholders.  Don't add deleted
-	labels to the label value list.
-	(cleanup_cfg): Use free_EXPR_LIST_list.
-	(flow_delete_insn_chain): Turn non-removable labels into notes.
-	(flow_delete_block): Don't disable deleting the block because of
-	a non-removable label.
-	(tail_recursion_label_p): New.
-	(merge_blocks_move_predecessor_nojumps): Don't disable the merge
-	because of a label.
-	(merge_blocks_move_successor_nojumps): Likewise.  Also move a
-	jump table.
-	(merge_blocks): Disable a merge because of tail recursion labels.
-	* ifcvt.c (merge_if_block): Don't disable a merge because of a label.
-	Use a more accurate measure of not merging the join block.
-	(find_if_block): Don't disable conversion because of a label.
-	(find_if_case_1, find_if_case_2): Likewise.
-	* jump.c (duplicate_loop_exit_test): Preserve the kind of list
-	element when copying.
-	(squeeze_notes): Also leave EH notes.
-	(mark_jump_label): Ignore deleted labels.  Use an INSN_LIST for
-	REG_LABEL notes.
-	(delete_insn): Preserve LABEL_NAME in NOTE_SOURCE_FILE when
-	deleting a label.
-	* print-rtl.c (print_rtx): Print NOTE_SOURCE_FILE for
-	NOTE_INSN_DELETED_LABEL.  Print `[# deleted]' for a label_ref
-	referring to a deleted label.  Convert tail handling to a switch.
-	* rtl.def (CODE_LABEL): Rearrange elements to be compatible with NOTE
-	for NOTE_INSN_DELETED_LABEL.
-	(NOTE): Fix commentary.
-	* rtl.h (REG_LABEL): Update commentary wrt INSN_LIST.
-	(REG_CC_SETTER, REG_CC_USER, REG_LIBCALL): Likewise.
-	(CODE_LABEL_NUMBER, LABEL_NAME): Update index.
-	(LABEL_NUSES, LABEL_REFS): Likewise.
-	* unroll.c (copy_loop_body): Don't copy NOTE_INSN_DELETED_LABEL.
-
-2000-05-12  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fixfixes.c(format_write): buglet & relaxed rules
-	* fixinc/check.diff: updated
-	* fixinc/inclhack.def: corrected & added some test_text-s
-	* fixinc/genfixes: removed unneeded options to autogen invocation
-	* fixinc/fixincl.tpl: Specified the output file
-	* fixinc/fixfixes.c: visual appearance
-	* fixinc/fixincl.x: regenerate
-
-2000-05-12  Zack Weinberg <zack@wolery.cumb.org>
-
-	* fixinc/fixfixes.c (IO_use_fix, IO_defn_fix, CTRL_use_fix,
-	CTRL_defn_fix): Delete.
-	(fix_char_macro_defines, fix_char_macro_uses): Rename to
-	char_macro_def_fix and char_macro_use_fix, respectively.  Put
-	them into the FIXUP_TABLE.  Get the string to search for from
-	a c_fix_arg.
-
-	(format_write): New function.
-	(format_fix): Use it.
-
-	(FIX_PROC_HEAD): Constify text parameter.
-	(machine_name_fix): Constify all char *s.
-	* fixtests.c (skip_quote): Remove double static.
-
-	* inclhack.def (io_def_quotes, io_use_quotes, ctrl_def_quotes,
-	ctrl_use_quotes): Update for new scheme.
-	* fixincl.x: Regenerate.
-
-2000-05-12  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.h (PREFERRED_DEBUGGING_TYPE): Redefine as
-	DWARF2_DEBUG.
-	(DWARF2_ASM_LINE_DEBUG_INFO): Define.
-	(ASM_OUTPUT_DWARF2_ADDR_CONST): Define.
-
-2000-05-11  Robert Lipe <robertlipe@usa.net>
-
-	* fixinc/inclhack.def (hpux8_bogus_inlines): Delete bypass for SCO.
-	* fixincl.x: Regenerate.
-
-2000-05-11  Richard Henderson  <rth@cygnus.com>
-
-	* calls.c: Revert both 05-09 patches.
-
-2000-05-11  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.c (print_operand): Print FP constants in
-	hexadecimal.
-	* config/mn10300/mn10300.md (movsf, movdf): Use the `F' constraint
-	for FP values.
-
-	* mklibgcc.in (EQ): Define it to an equal sign in the Makefile,
-	and replace any occurrences of `=' in multilib dirs with `$(EQ)'.
-
-2000-05-11  Jason Merrill  <jason@casey.cygnus.com>
-
-	* fixinc/fixincl.c (run_compiles): Don't crash on null pz_machine.
-
-2000-05-11  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* fixinc/fixfixes.c, fixinc/fixtests.c: Update commentary.
-
-Thu May 11 22:28:05 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr-protos.c (jump_over_one_insn_p): New declaration.
-	* config/avr/avr.c (jump_over_one_insn_p): New function.
-	* config/avr/avr.md: New peepholes added. Output test and
-	conditional jump to "sbrc" or "sbrs" command.
-
-2000-05-11  Mark Elbrecht  <snowball3@bigfoot.com>
-
-	* cppmain.c (main): Use IS_DIR_SEPARATOR.
-
-2000-05-11  Jakub Jelinek  <jakub@redhat.com>
-
-	* except.c (find_exception_handler_labels_1): New function.
-	(find_exception_handler_labels): Split into two functions, dive
-	into CALL_PLACEHOLDERs when looking for exception handler labels.
-
-2000-05-11 Stan Cox <scox@cygnus.com>
-
-	* regrename.c (replace_reg_in_block): Improve REG_DEAD handling.
-	* timevar.def (TV_RENAME_REGISTERS): Move before TV_SCHED2.
-	* toplev.c (rest_of_compilation): Call regrename_optimize before sched2.
-
-2000-05-11  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fixfixes.c (double_slash_fix):  obsolete
-	(else_endif_label_fix): obsolete
-	(format_fix):  new, unused as yet
-	(main): obsolete
-	* fixinc/fixlib.h: added fix description struct for use by format_fix
-	* fixinc/fixincl.c: removed the struct & test for SIGIOT befure using
-	* fixinc/Makefile.in:  compile fixfixes.c and fixtests.c as separate
-	modules.  Removed the vestiges of the script version.
-	Added support for "make check".
-	* fixinc/check.diff: base diff file (needs work!!)
-	* fixinc/check.tpl: quiet the fixup output
-	* fixinc/fixtests.c (main): obsolete
-	* fixinc/fixincl.sh:  don't bother copying fixincl to ..
-	* fixinc/fixincl.tpl:  provide for arguments to c_fix routines
-
-Thu May 11 11:57:02 MET DST 2000  Jan Hubicka <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation): Remove dead code after
-	combine.
-
-2000-05-11  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c (collect_funlike_expansion): Make "# is not
-	followed by a macro argument name" a pedwarn, not an error.
-	Preserve the # in the output.  Suppress the warning if lang_asm.
-
-Thu May 11 01:19:31 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (hppa*64*-*-hpux11*): New target for PA64 support.
-	* configure: Rebuilt.
-
-2000-05-10 Laurynas Biveinis <lauras@softhome.net>
-
-	* i386/xm-djgpp.h (XREF_FILE_NAME): Add mising brace.
-
-2000-05-10  Kazu Hirata  <kazu@hxi.com>
-
-	* combine.c (try_combine): Fix a typo.
-
-Wed May 10 21:31:44 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.md (insv): Add comment.
-
-2000-05-10  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (libgcc.a, stmp-multilib): Depend on FPBIT and DPBIT.
-	* mklibgcc.in: Rewrite to not use functions.  Don't shortcut
-	dependencies on FPBIT and DPBIT.
-
-2000-05-10  Nick Clifton  <nickc@redhat.com>
-
-	* flow.c (find_auto_inc): Do not bias REG_N_REFS by loop_depth
-	when optimising for size.
-	(mark_used_regs:) Ditto.
-	(try_pre_increment_1): Ditto.
-
-2000-05-10  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppexp.c (lex): Use %.*s to print non-NUL-terminated string.
-	Make error message friendlier.
-
-	* cpphash.h (struct hashnode): Use struct hack for name
-	member.
-	* cpphash.c (struct hashdummy): New.
-	(eq_HASHNODE): Second argument is a hashdummy, not a HASHNODE.
-	(make_HASHNODE): No need to set ->name pointer.  Correct
-	setting of p.
-	(cpp_lookup): Make 'dummy' a struct hashdummy.  Tidy up a bit.
-
-2000-05-10  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (find_basic_blocks_1): Remove any spare bb_note
-	after completion.
-
-2000-05-10  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/gnu-regex.c:  reg_syntax_t re_syntax_options must be static
-
-2000-05-10  Eric Schweitz  <schweitz@nortelnetworks.com>
-
-	* dwarfout.c (dwarfout_finish): Call retry_incomplete_types
-	after we enter .debug.
-
-2000-05-10  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (gen_subprogram_die): Fixup die_parent for the
-	abstract instance of a nested inline function.
-
-	* stor-layout.c (finish_record_layout): finalize_type_size
-	before laying out the pending_statics.
-
-Wed 10 May 09:36:47 2000  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c (spell_token): New function.
-	(spell_string, spell_comment, spell_name): fold into
-	spell_token.
-	(I, S): Add macros.
-	(E, H): Remove macros.
-	(save_comment): Save comment opening characters too.
-	(_cpp_lex_file): Update to use spell_token.  Tidy up comment
-	handling.
-	* cpplib.h (I, S): Add macros.
-	(E, H): Remove macros.
-	(TTYPE_TABLE): Update entries for new speller.
-	(SYNTAX_ASSERT): Remove.
-
-Wed 10 May 09:08:30 2000  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c (_cpp_lex_line): Maintain PREV_WHITESPACE flag
-	when removing escaped newlines.  Reverse sense of test for
-	escaped newline.
-
-2000-05-09  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (find_basic_blocks_1): Do not delete the first
-	bb_note we run across.
-	(create_basic_block): Use reorder_insns to move an existing
-	bb_note to the correct place.
-
-2000-05-09  Richard Henderson  <rth@cygnus.com>
-
-	* calls.c (expand_call): Increment currently_expanding_call
-	before calling optimize_tail_recursion.
-
-Tue May  9 18:54:16 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* reload1.c (reload_combine): Fix errors in last change.
-
-2000-05-09  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* gcc.c (used_arg): Skip over a semicolon at the end of the
-	split-up loop; don't break out of it.
-
-	* Makefile.in (WARN_CFLAGS): Add -Wwrite-strings.
-	(tree.o): Depend on output.h.
-
-	* c-decl.c (pending_invalid_xref_file,
-	current_function_prototype_file): Constify.
-	(pushdecl): Constify a local char *.
-	(define_label): Constify filename parameter.
-	* c-lex.c (init_parse): Constify parameter and return value.
-	* c-typeck.c (c_expand_asm_operands): Constify filename parameter.
-	* c-tree.h: Update prototypes.
-	* c-parse.in: Constify filename member of %union, and if_stmt_file.
-	* c-parse.y, c-parse.c, c-parse.h, objc/objc-parse.y,
-	objc/objc-parse.c: Regenerate.
-
-	* dwarfout.c (dwarfout_init): Constify main_input_filename parameter.
-	* dwarfout.h: Update prototypes.
-	* expr.c (expand_expr): Constify a local char *.
-	* flags.h: Constify main_input_filename.
-	* function.c (expand_function_end): Constify filename parameter.
-	* genrecog.c (make_insn_sequence): Use a character array for
-	c_test_pos.
-	(main): Remove unused variables.
-	* input.h: Constify input_filename, main_input_filename, and
-	file_stack.name.  Update prototypes.
-	* output.h: Declare first_global_object_name and
-	weak_global_object_name here, as const char *.
-	* stmt.c (expand_asm_operands): Constify filename parameter.
-	* toplev.c (compile_file, push_srcloc, debug_start_source_file):
-	Constify filename parameter.
-	(input_filename, main_input_filename): Constify.
-	* toplev.h: Update prototypes.
-	* tree.c: Include output.h.  Don't declare
-	first_global_object_name or weak_global_object_name.  Clean up string
-	bashing in get_file_function_name_long.
-	* tree.h (struct tree_decl): Constify filename member.
-	(input_filename): Constify.
-	Update prototypes.
-	* varasm.c (first_global_object_name, weak_global_object_name):
-	Constify.
-	(assemble_start_function, assemble_variable): Clean up string bashing.
-
-	* gcc.c: Constify all spec-related strings initialized,
-	transitively, from string constants.  Constify all strings
-	and string variables related to multilibs.
-	(set_spec, read_specs): Cast argument to free to PTR.
-	(used_arg): Do not modify multilib_matches.  Use strncmp plus
-	length comparison to compare multilib switches.
-	* genmultilib: Constify everything declared in multilib.h.
-
-Tue May  9 22:28:03 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* flow.c (flow_delete_insn): Use INSN_DELETED_P for marking insn
-	as deleted.
-
-Tue May  9 20:52:43 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr-protos.h (extra_constraint): change a type of
-	second argument from char to int to avoid warnings.
-	(asm_output_byte): Likewise.
-
-	* config/avr/avr.c (MAX_LD_OFFSET) New macro.
-	(initial_elimination_offset): Handle elimination from
-	FRAME_POINTER_REGNUM to STACK_POINTER_REGNUM.
-	(legitimate_address_p): Use MAX_LD_OFFSET.
-	(legitimize_address): Likewise.
-	(out_movqi_r_mr): Likewise.
-	(out_movhi_r_mr): Likewise, use `fatal_insn' instead of `fatal'.
-	(out_movsi_r_mr): Use MAX_LD_OFFSET.
-	(out_movsi_mr_r): Likewise.
-	(out_movqi_mr_r): Likewise.
-	(out_movhi_mr_r): Likewise.
-	(notice_update_cc): Correct CC for the ashrqi3 with the shift
-	count as CONST_INT != 6.
-	(ashlqi3_out): Coding style modifications. Run `fatal_insn' if
-	shift count is a CONSTANT_P, but not a CONST_INT.
-	(ashlhi3_out): Coding style modifications.
-	(ashlsi3_out): Likewise.
-	(ashrhi3_out): Likewise.
-	(ashrsi3_out): Likewise.
-	(lshrhi3_out): Likewise.
-	(lshrsi3_out): Likewise.
-	(ashrqi3_out): Generate shift for any known constant count without
-	scratch register. Run `fatal_insn' if shift count is a CONSTANT_P,
-	but not a CONST_INT.
-	(lshrqi3_out): Coding style modifications. Run `fatal_insn' if
-	shift count is a CONSTANT_P, but not a CONST_INT.
-	(extra_constraint): change a type of
-	second argument from char to int to avoid warnings.
-	(asm_output_byte): Likewise.
-	(asm_file_end): Output size generated commands count as a hex
-	number too.
-
-	* config/avr/avr.h (RETURN_ADDR_RTX): New macro.
-
-	* config/avr/avr.md (addhi3): Fragment commented by &&0 is
-	removed.
-	(ashlqi3): Values of "length" attribute changed. Shift count
-	uses constraints 'n' instead of 'i'.
-	(ashrqi3): Likewise. Values of "cc" attribute changed. Generate
-	shifts without clobber register.
-	(lshrqi3): Shift count uses constraints 'n' instead of 'i'.
-	(call_insn): Correct test for which_alternative == 1 (was 0).
-	(call_value_insn): Likewise.
-
-	* config/avr/t-avr: Remove definition of FLOAT while generates
-	fp-bit.c
-
-2000-05-09  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/check.tpl:  Template for checking fixes
-	* fixinc/inclhack.def:  Added 'test_text' for many fixes
-	disable hpux8_bogus_inlines on SCO
-	* fixinc/fixinc.sco:  Oh, yes, we don't need this any more.
-
-Tue May  9 16:30:27 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (expand_call): Reorganize somewhat in order
-	to avoid unnecesary recalculation inside loop and make
-	tail call failure code cleaner.
-
-Tue May  9 06:30:20 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (nonlocal_reference_p): Minor reformatting.
-	* reload.c (find_equiv_reg): Simplify logic for
-	CALL_INSN_FUNCTION_USAGE since can't have SUBREG or pseudos and
-	some some reformatting.
-	* reload1.c (reload_combine): Don't assume everything in
-	CALL_INSN_FUNCTION_USAGE is a REG and clean up code a bit.
-
-2000-05-08  Richard Henderson  <rth@cygnus.com>
-
-	* final.c (current_insn_predicate): New.
-	(final_scan_insn): Set it.
-	* output.h (current_insn_predicate): Declare.
-
-	* ifcvt.c (cond_exec_process_insns): New argument prob_val.
-	Attach it to call insns.
-	(cond_exec_process_if_block): Track probability for true and
-	false branches.
-	(dead_or_predicable): Likewise.
-
-	* predict.c (PROB_NEVER, PROB_VERY_UNLIKELY): New.
-	(PROB_UNLIKELY, PROB_EVEN, PROB_LIKELY): New.
-	(PROB_VERY_LIKELY, PROB_ALWAYS): New.
-	(estimate_probability, expected_value_to_br_prob): Use them.
-
-	* config/ia64/ia64-protos.h (ia64_expand_prediction): Declare.
-	* config/ia64/ia64.c (ia64_print_operand_address): Handle 'j'.
-	(ia64_expand_prediction): New.
-	(emit_insn_group_barriers): Don't look at notes.  Emit barriers
-	as needed after calls.
-	(ia64_epilogue_uses): Mark b0 used.
-	* config/ia64/ia64.md (beq_true, beq_false): Remove.
-	(bne_true, bne_false): Remove.
-	(eq_return, eq_not_return, ne_return, ne_not_return): Remove.
-	(br_true, br_false): New.  Use predicate_operator and
-	ia64_expand_prediction.
-	(return_true, return_false): Likewise.
-	(call_internal): Use ia64_expand_prediction.  Don't emit stop bit.
-	(call_internal1, call_value_internal): Likewise.
-	(call_value_internal1, call_multiple_values_internal1): Likewise.
-
-	* config/ia64/ia64.c (ia64_direct_return): Require frame size zero.
-
-	* config/ia64/ia64.md (extendsfdf2): Split only after reload.
-
-2000-05-08  Richard Henderson  <rth@cygnus.com>
-
-	* rtlanal.c (may_trap_p): Consider old-style and volatile
-	asms to trap.
-
-Mon May  8 17:16:48 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.h (RETURN_ADDR_RTX): Use COUNT not count.
-
-2000-05-08  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.h (predicate_operator): Declare.
-
-	* config/ia64/ia64.md (extendsfdf2): Split the nop case out
-	of existence.
-
-	* gensupport.c (process_rtx): Copy and post-process each member
-	of the define_insn rtvec individually.
-
-Mon  8 May 22:17:35 2000  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c (spell_token): New function.
-	(TOKEN_LEN): Add 1 for whitespace.
-	(_cpp_lex_file): Update to use spell_token.
-	* cpplib.h (E): Remove.
-	(TTYPE_TABLE): Update CPP_VSPACE entry.
-
-2000-05-08  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (init_propagate_block_info): Watch out for conditional
-	branch to next instruction, and thus one outgoing edge.
-
-	* config/ia64/ia64.c (ia64_encode_section_info): Exit early
-	for global register variables; don't special case __[CD]TOR_LIST__;
-	mind ggc_p for string allocation.
-
-2000-05-08  Nick Clifton  <nickc@cygnus.com>
-
-	* config/i386/i386.h (ELIMINABLE_REGS): Fix comment.
-
-2000-05-08  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/mkfixinc.sh:  fixinc.sco is no longer used
-	i?86-*-msdosdjgpp* no longer uses fixincludes
-	* fixinc/genfixes:  inclhack.sh and fixincl.sh are no longer generated
-	* fixinc/inclhack.sh:  deleted
-	* fixinc/hackshell.tpl:  deleted
-	* fixinc/inclhack.tpl:  deleted
-	* fixinc/Makefile.in:  Remove dependencies on above
-	* fixinc/fixincl.sh:  "DO NOT EDIT" text modified
-
-2000-05-08  Andreas Jaeger  <aj@suse.de>
-
-	* config/mips/linux.h: Remove undefines which disabled .ctor/.dtor
-	support.
-
-2000-05-07  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Makefile.in (LOOSE_CFLAGS): Add /g modifiers to both sed
-	substitutions.
-
-Sun  7 May 08:43:53 2000  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c: Move new lexer definitions and prototypes
-	to top.  Conditional include these and the code if
-	NEW_LEXER is defined.  Rename functions whose names
-	clash if this code included.
-
-Sun May  7 00:54:57 EDT 2000  John Wehle  (john@feith.com)
-
-	* rtl.def (COND_EXEC): Clarify.
-
-	* i386.md (extendsidi2): Clobber (reg:CC 17) in the
-	same fashion as zero_extendsidi2.
-
-2000-05-06  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.c (predicate_operator): New.
-	(ia64_print_operand): Handle 'J'.
-	(rtx_needs_barrier): Handle COND_EXEC.
-	* config/ia64/ia64.h (BRANCH_COST): Define.
-	(PREDICATE_CODES): Update.
-	* config/ia64/ia64.md: Document used unspec values.
-	(attr predicable): New.
-	(movxf, movxf_internal): New.
-	(extendsfdf2): Don't comment out nop.
-	(floatdidf2): Remove.
-	(truncxfsf2, truncxfdf2, floatdixf2): New.
-	(abssi2, absdi2): Put the neg in the "true" slot.
-	(conditional branch instructions): Mark not predicable.
-	(cmov*_internal): Use predicate_operator.  Split to cond_exec.
-	(abs*_internal): Likewise.
-	(alloc, set_bsp): Mark not predicable.
-	(barrier, insn_group_barrier, flush_cache): Likewise.
-	(define_cond_exec): New.
-
-2000-05-06  Richard Henderson  <rth@cygnus.com>
-
-	* c-decl.c: Include "tm_p.h".
-
-	* config/ia64/ia64-protos.h: Rearrange decls to reduce ifdef madness.
-	(fetchadd_operand, ia64_expand_fetch_and_op): Declare.
-	(ia64_expand_op_and_fetch): Declare.
-	* config/ia64/ia64.c: Include "toplev.h".  Kill trailing whitespace.
-	(setjmp_operand): Constify variables for XSTR.
-	(ia64_encode_section_info): Likewise.
-	(ia64_print_operand): Use %d for exact_log2; cast 32-bit printed
-	values to int.
-	(ia64_asm_output_external): Constify name.
-	(process_set): Use HOST_WIDE_INT_PRINT_DEC for frame size.
-	(process_for_unwind_directive): Provide switch default.
-	(ia64_expand_compare_and_swap): Remove unused variables.
-	(ia64_expand_builtin): Likewise.
-	* config/ia64/ia64.h (ASM_OUTPUT_BYTE): Mask and cast value to int
-	for printing.
-
-	* config/ia64/ia64.c (sdata_symbolic_operand): Mark unused args.
-	(symbolic_operand, function_operand, setjmp_operand): Likewise.
-	(shift_count_operand, shift_32bit_count_operand): Likewise.
-	(shladd_operand, fetchadd_operand, ia64_function_prologue): Likewise.
-	(ia64_function_epilogue, ia64_setup_incoming_varargs): Likewise.
-	(ia64_function_arg_partial_nregs, ia64_function_value): Likewise.
-	(ia64_print_operand_address, ia64_secondary_reload_class): Likewise.
-	(ia64_expand_builtin): Likewise.
-	(call_multiple_values_operation): Make dest_regno unsigned.
-
-2000-05-06  Richard Henderson  <rth@cygnus.com>
-
-	* rtl.def (DEFINE_COND_EXEC): New.
-	* md.texi: Document it.
-
-	* gensupport.c (input_file): Remove.
-	(struct queue_elem): Add lineno.
-	(rtx_ready_queue): Remove.
-	(errors): New.
-	(predicable_default): New.
-	(predicable_true, predicable_false): New.
-	(define_attr_queue, define_attr_tail): New.
-	(define_insn_queue, define_insn_tail): New.
-	(define_cond_exec_queue, define_cond_exec_tail): New.
-	(other_queue, other_tail): New.
-	(queue_pattern): New.
-	(process_rtx): Add patterns to the appropriate queues.
-	(is_predicable, identify_predicable_attribute): New.
-	(n_alternatives, collect_insn_data): New.
-	(alter_predicate_for_insn, alter_test_for_insn): New.
-	(shift_output_template, alter_output_for_insn): New.
-	(process_one_cond_exec, process_define_cond_exec): New.
-	(init_md_reader): Read the entire file.  Process define_cond_exec.
-	(read_md_rtx): Return elements from the queues.
-
-2000-05-06  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (mark_set_1): Don't update conditional life info
-	if the register is not_dead.
-
-2000-05-06  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Makefile.in (STAGESTUFF): Add genrtl.c and genrtl.h.
-	(mostlyclean): Also delete fixincl, fixinc.sh, and
-	specs.ready, and make clean in the fixinc subdir.
-
-2000-05-06  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (gensupport.o): Compile for the host.
-	(host-prefix gensuuprt.o): Remove.
-	(genflags.o): Depend on gensupport.h and OBSTACK_H.
-	(genattrtab.o): Likewise.
-	(gencodes.o): Depend on gensupport.h.
-	(genemit.o, genopinit.o, genrecog.o, genextract.o): Likewise.
-	(genpeep.o, genattr.o, genoutput.o): Likewise.
-
-	* gensupport.c (obstack, rtl_obstack): New.
-	(init_md_reader): Initialize rtl_obstack.
-	* gensupport.h (rtl_obstack): Declare.
-	(message_with_line): Declare.
-
-	* genattr.c: Remove all traces of obstack manipulation.
-	* gencodes.c, genconfig.c, genemit.c, genextract.c: Likewise.
-	* genopinit.c, genoutput.c, genpeep.c, genrecog.c: Likewise.
-
-	* genattrtab.c (obstack, rtl_obstack): Remove.
-	(main): Don't init rtl_obstack.
-	* genflags.c: Likewise.
-
-	* genrecog.c (message_with_line): Move ...
-	* gensupport.c: ... here.
-
-2000-05-06  Richard Henderson  <rth@cygnus.com>
-
-	* c-typeck.c (build_c_cast): Remove dead code.
-
-2000-05-06  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (split_edge): Don't allocate global_live_at_start for
-	the new block unless the old blocks had them as well.
-
-	* flow.c (mark_set_1): Respect not_dead when updating reg_live.
-
-	* ifcvt.c (noce_process_if_block): Don't use an insn_b from
-	test_bb if a or b uses x.
-
-2000-05-06  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.h: Remove conditional #define of __extension__.
-	* rtl.h: Add __extension__ to RTL_CHECK1, RTL_CHECK2,
-	RTL_CHECKC1, RTL_CHECKC2, and RTVEC_ELT macros
-	(ENABLE_RTL_CHECKING only).
-	* tree.h: Add __extension__ to TREE_CHECK, TREE_CLASS_CHECK,
-	CST_OR_CONSTRUCTOR_CHECK, and EXPR_CHECK macros
-	(ENABLE_TREE_CHECKING only).
-	* varray.h: Add __extension__ to VARRAY_CHECK macro
-	(ENABLE_CHECKING only).
-
-2000-05-06  Richard Earnshaw (reanrsha@arm.com)
-
-	Use new tail-calling mechanism on ARM.
-	* arm.md (sibcall, sibcall_value): New expands.
-	(sibcall_insn, sibcall_value_insn, sibcall_epilogue): New insns.
-	(tailcalling peepholes): Delete.
-	(push_multi): Simplify.
-	* arm.c (lr_save_eliminated): Delete definition.
-	(pattern_really_clobbers_lr, function_really_clobbers_lr): Delete.
-	(output_return_instruction): Remove checks on lr_save_eliminated.
-	(output_arm_prologue): Remove old tail-calling code.
-	(arm_output_epilogue): New parameter, really_return.  All callers
-	changed.  Handle tail-calling epilogues.
-	* arm.h (lr_save_eliminated): Delete declaration.
-	(frame_pointer_needed): Delete declaration.
-	* arm-protos.h (arm_output_epilogue): Adjust prototype.
-
-	* arm.md (is_thumb): Examine symbol thumb_code, not expression
-	TARGET_ARM.
-	* arm.c (thumb_code): Define it.
-	(arm_override_options): Set it.
-	* arm.h (thumb_code): Declare it.
-
-2000-05-06  Richard Earnshaw (reanrsha@arm.com)
-
-	* arm-protos.h (arm_dllexport_name_p, arm_dllimport_name_p): Constify.
-
-2000-05-06  Richard Earnshaw (reanrsha@arm.com)
-
-	* arm.c (arm_gen_load_multiple, arm_gen_store_mulitple): Don't add
-	bogus clobber to insns.
-	(load_multiple_operation, store_mulitple_operation): Don't check
-	for it.
-	* arm.md (ldmsi_postinc, stmsi_postinc): Adjust accordingly.
-
-	* arm.md (and_scc, ior_scc): Add missing mode.
-
-	* arm.md (call_value_symbol): Remove predicate from op2.
-
-	* arm.h (SPECIAL_MODE_PREDICATES): Define.
-
-Sat May  6 06:25:56 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (get_subtarget): New function.
-	(force_operand, expand_expr, do_store_flag): Use it.
-
-	* toplev.c (compile_file): Don't take strlen of NAME if null.
-
-2000-05-06  David Edelsohn  <edelsohn@gnu.org>
-
-	* xcoffout.c (xcoff_current_include_file,
-	xcoff_current_function_file, xcoff_lastfile): Constify char *.
-	(xcoffout_source_file, xcoffout_source_line): Make filename 'const
-	char *'.
-	(xcoffout_declare_function): Make name 'const char *'.
-	(xcoffout_end_epilogue): Make fname 'const char *'
-	* xcoffout.h (xcoff_current_include_file, xcoff_lastfile,
-	xcoffout_declare_function, xcoffout_source_line): Match above.
-
-	* aix43.h (SUBTARGET_OVERRIDE_OPTIONS): -mpowerpc64 without
-	-maix64	is error.
-	* rs6000.c (print_operand): Fix lossage typo.
-	(output_cbranch): Remove "cr" decoration for now.
-	* rs6000.h (ASM_OUTPUT_DEF_FROM_DECLS): Make alias 'const char *'.
-
-Sat May  6 06:55:32 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.c (out_shift_with_cnt): Bugfix for shift by
-	constant count.
-
-2000-05-05  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/genfixes: Improve the matching for make target names
-
-2000-05-05  Catherine Moore  <clm@cygnus.com>
-
-	* c-common.c (decl_attributes):  For TYPE_DECLs attach the
-	attribute to the decl.
-	* c-decl.c (pushdecl): Propagate the USED attribute to the
-	type copy.
-
-2000-05-05  Richard Henderson  <rth@cygnus.com>
-
-	* rtlanal.c (reg_overlap_mentioned_p): Treat parallels in the
-	same way emit_group_load does.
-
-2000-05-05 Mark Elbrecht <snowball3@bigfoot.com>
-
-	* gcc.c (set_input) [HAVE_DOS_STYLE_FILE_SYSTEM]: Skip drive name.
-
-	* toplev.c (output_file_directive): Use IS_DIR_SEPARATOR.
-	(main): Likewise.
-
-2000-05-05 Rodney Brown	<RodneyBrown@mynd.com>
-
-	* pa.h (FUNCTION_ARG_ADVANCE): Warning removal.
-
-Fri May  5 10:29:21 2000  Marc Espie <espie@cvs.openbsd.org>
-
-	* config/openbsd.h (LINK_SPEC): pass correct flags to ld
-	to support -shared, on platforms with dynamic libraries.
-
-Fri May  5 10:27:06 2000  Philippe De Muyter  <phdm@macqel.be>
-
-	* system.h (S_ISBLK): Provide fallback definition.
-
-2000-05-05  Geoff Berry  <geoffb@bops.com>
-
-	* extend.texi (Extended Asm): Document inability to give asm
-	statements access to condition codes.
-
-2000-05-05  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* varasm.c (asm_emit_uninitialised): Use 0, not NULL
-	as arg 2 of UNIQUE_SECTION.
-
-Fri May  5 10:11:41 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* predict.c: Remove May 4 change.
-	* bb-reorder.c (make_reorder_chain): Do not perform block movement
-	if we have predicted the branch at 50-50 probability.
-
-2000-05-05  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (init_propagate_block_info): Fix merge error
-	in HAVE_conditional_execution code.
-
-Fri May  5 07:43:50 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.c (out_shift_with_cnt): Genetare a more optimal
-	shift cycle for unknown shift count. Also generates dec + brpl.
-	(ashlqi3_out): Don't generate dec + brpl which now generates by
-	`out_shift_with_cnt'.
-	(ashlhi3_out): Likewise.
-	(ashlsi3_out): Likewise.
-	(ashrqi3_out): Likewise.
-	(ashrhi3_out): Likewise.
-	(ashrsi3_out): Likewise.
-	(lshrqi3_out): Likewise.
-	(lshrhi3_out): Likewise.
-	(lshrsi3_out): Likewise.
-
-2000-05-04 Mark Elbrecht <snowball3@bigfoot.com>
-
-	* gcc.c (free_split_directories): Correct typo in explanation
-	of make_relative_prefix.
-
-2000-05-04  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.h (PREDICATE_CODES): Add floating-point
-	comparison codes to branch_comparison_operator.
-
-2000-05-04  Richard Henderson  <rth@cygnus.com>
-
-	* ifcvt.c (noce_process_if_block): Always reset X in the A == B case.
-
-2000-05-04  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (FPBIT_FUNCS): Remove _df_to_usi.
-	(DPBIT_FUNCS): Remove _sf_to_usi.
-	(stmp-multilib): Pass LIB1ASMSRC to libgcc.mk.
-
-	* ifcvt.c (noce_process_if_block): Fail if A or B modified
-	between condition and jump.
-
-	* libgcc2.c (near eh_context_specific): Comment #endif string.
-	* longlong.h: Don't use strings with embedded newlines.
-
-2000-05-04  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000-protos.h: Add output_cbranch.
-	* config/rs6000/rs6000.c (ccr_bit_negated_p): Delete.
-	(print_operand): Delete %t and %T codes.
-	(output_cbranch): New function.  Support branch prediction.
-	* config/rs6000/rs6000.md: Use output_cbranch for
-	conditional branches and returns.
-
-2000-05-04  Jason Merrill  <jason@casey.cygnus.com>
-
-	* simplify-rtx.c (simplify_ternary_operation): Cast to unsigned.
-	* stor-layout.c (place_field): Likewise.
-	* integrate.h (struct inline_remap): Make regno_pointer_align unsigned.
-	* expr.c (store_expr): Make align unsigned.
-	* explow.c (plus_constant_wide): Make low words unsigned.
-	* expmed.c (choose_multiplier): Likewise.
-	* fold-const.c (fold):  Likewise.
-	* tree.h (build_int_2): Likewise.
-	* tree.c (build_int_2_wide, tree_int_cst_msb): Likewise.
-	* emit-rtl.c (gen_reg_rtx): Add cast to unsigned char*.
-	(init_emit): Change cast to unsigned char*.
-	* varasm.c (compare_constant_1): Add cast to char*.
-	* gcse.c (delete_null_pointer_checks): Change cast to unsigned int*.
-	* reload1.c (reload): Likewise.
-
-	* rtl.h (MEM_SET_IN_STRUCT_P): Use do { } while (0).
-
-Thu May  4 14:37:23 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* predict.c (estimate_probability): If no prediction was found, then
-	predict the successor that is the next physical block (if such a
-	successor exists).
-
-2000-05-04  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/t-alpha (LIB2FUNCS_EXTRA): Use qrrnd.asm in place.
-
-2000-05-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h: Don't wrap <sys/types.h> with HAVE_SYS_TYPES_H.
-
-2000-05-04  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/cygwin.h (CPP_PREDEFINES): Don't define __STDC__. Move
-	attribute macros from here ...
-	(CPP_SPEC): to here.
-	* i386/mingw32.h (CPP_PREDEFINES): Likewise.
-	(CPP_SPEC): Likewise.
-	* i386/crtdll.h (CPP_PREDEFINES): Delete attribute macros.
-
-	* Makefile.in ($(HOST_PREFIX_1)gensupport.o): Add build rule.
-	(libgcc.a): Pass LIB1ASMSRC to libgcc.mk.
-
-2000-05-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bb-reorder.c (get_next_bb_note, get_prev_bb_note): Prototype.
-
-	* diagnostic (vbuild_message_string, build_message_string,
-	build_location_prefix, output_get_prefix, init_output_buffer,
-	output_notice, vline_wrapper_message_with_location,
-	v_message_with_decl, default_print_error_function): De-constify.
-	(set_real_maximum_length): Prototype.
-
-	* diagnostic.h (struct output_buffer, init_output_buffer,
-	output_get_prefix, output_set_prefix): De-constify.
-
-	* function.c (init_function_start): Constify.
-
-	* gensupport.c (remove_constraints, process_rtx): Prototype.
-
-	* gthr-posix.h: Indent uses of #pragma.
-
-	* objc/objc-act.c (ggc_mark_imp_list, ggc_mark_hash_table):
-	Prototype.
-
-	* predict.c (find_expected_value): Delete prototype.
-	(expected_value_to_br_prob): Initialize variable `ev_reg'.
-
-	* sbitmap.h (debug_sbitmap): Prototype.
-
-	* ssa.c (compute_coalesced_reg_partition): Prototype.
-
-	* stor-layout.c (debug_rli): Prototype.
-
-	* tree.h (round_down): Prototype.
-	(init_function_start): Constify.
-
-2000-05-04  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.h: #define __extension__ away if GCC_VERSION < 2095
-	(overly conservative).  Change extern inline wrappers to
-	static inline, define them always, use PARAMS properly.
-	* cpplex.c (_cpp_get_directive_token): Don't issue pedantic
-	whitespace warnings for \f and \v at the beginning of a line.
-
-Thu May  4 10:03:50 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* haifa-sched.c (schedule_insns): Free the flow edge list when it
-	is no longer needed
-
-2000-05-04  Bruce Korb  <bkorb@gnu.org>
-
-	* fixincl/inclhack.def: added broken_cabs -
-	Remove `extern double cabs' declarations from math.h
-	* fixincl/inclhack.sh: regen
-	* fixincl/fixincl.x: regen
-	* fixincl/fixincl.c: Remove BOGOSITY code
-	* fixincl/mkfixinc.sh: Remove code for installing "shell" version
-
-Thu May  4 09:45:12 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* rtl.h (MEM_COPY_ATTRIBUTES): Also copy RTX_UNCHANGING_P and
-	MEM_ALIAS_SET.
-	* alias.c (canon_rtx): Don't copy RTX_UNCHANGING_P or MEM_ALIAS_SET
-	when calling MEM_COPY_ATTRIBUTES.
-	* emit-rtl.c (operand_subword, change_address): Likewise.
-	* explow.c (stabilize): Likewise.
-	* expr.c (protect_from_queue, emit_move_insn_1): Likewise.
-	* integrate.c (copy_rtx_and_substitute): Likewise.
-	* combine.c (combine_simplify_rtx): Don't copy RTX_UNCHANGING_P
-	when calling MEM_COPY_ATTRIBUTES.
-	(make_extraction, simplify_shift_const, gen_lowpart_for_combine):
-	Likewise.
-	* cse.c (gen_lowpart_if_possible): Likewise.
-	* function.c (fixup_var_refs_1, purge_addressof_1): Likewise.
-	* optabs.c (gen_move_insn): Likewise.
-	* recog.c (validate_replace_rtx_1): Likewise.
-	* simplify-rtx.c (add_mem_for_addr): Likewise.
-	* stmt.c (expand_anon_union_decl): Likewise.
-	* config/arm/arm.md: Likewise.
-	* config/h8300/h7300.c (fix_bit_operand): Likewise.
-	* config/m88k/m88k.c (legitimize_address, block_move_loop): Likewise.
-	(block_move_no_loop, block_move_sequence): Likewise.
-	* config/rs6000/rs6000.c (expand_block_move_mem): Likewise.
-	* config/alpha/alpha.c (get_aligned_mem): Likewise.
-	Clear MEM_ALIAS_SET.
-	* final.c (alter_subreg): Don't copy MEM_ALIAS_SET when calling
-	MEM_COPY_ATTRIBUTES.
-
-2000-05-03  Robert Lipe <robertlipe@usa.net>
-
-	* configure.in (i[34567]86-*-isc*) [tmake_file]: Add t-i386bare
-	to suppress libgcc1.
-	(i[34567]86-*-sco3.2v5*) Likewise.
-	(i[34567]86-*-sco3.2v4*) Likewise.
-	(i[34567]86-*-sco) Likewise.
-	(i[34567]86-*-solaris2) Likewise.
-	(i[34567]86-*-sysv5*) Likewise.
-	(i[34567]86-*-sysv4*) Likewise.
-	(i[34567]86-*-udk*) Likewise.
-	(i[34567]86-*-sysv*) Likewise.
-
-2000-05-03  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.h (U): New define, to correct type of string constants.
-	(ustrcmp, ustrncmp, ustrlen, uxstrdup, ustrchr): New wrapper
-	routines, to do casts when passing unsigned strings to libc.
-	* cppexp.c, cppfiles.c, cpphash.c, cppinit.c, cpplib.c: Use them.
-
-	* cppfiles.c (_cpp_execute_include): Make filename an U_CHAR *.
-	* cpphash.c (_cpp_quote_string): Make string an U_CHAR *.
-	* cppinit.c (dump_special_to_buffer): Make macro name an U_CHAR *.
-	* cpplex.c (parse_ifdef, parse_include, validate_else): Make
-	second argument an U_CHAR *.
-
-	* cppinit.c (builtin_array): Make name and value U_CHAR *, add
-	length field, clean up initializer.
-	(ISTABLE): Add __extension__ to designated-
-	initializers version.
-	* cpplex.c (CHARTAB): Likewise.
-
-	* mbchar.c: Add dummy external declaration to the !MULTIBYTE_CHARS
-	case so the file won't be empty.
-
-Wed May  3 21:01:46 2000  Jason Eckhardt  <jle@cygnus.com>
-
-	* bb-reorder.c (struct reorder_block_def): Member succ removed.
-	(REORDER_BLOCK_SUCC): Removed.
-	(enum reorder_skip_type): Removed.
-	(skip_insns_between_block): Renamed to skip_insns_after_block.
-	Removed second argument. Removed dead code and cleaned up.
-	(make_reorder_chain): Removed use of REORDER_BLOCK_SUCC.
-	(reorder_basic_blocks): Remove use of REORDER_SKIP_AFTER. Removed
-	second parameter to skip_insns_after_block.
-
-Wed May  3 13:29:54 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.c (staticp, case LABEL_DECL): New case.
-
-2000-05-03  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (start.encap): Do not depend on LIBGCC1.
-
-	* mklibgcc1.in: Fix typo last change.
-
-2000-05-03  Jason Merrill  <jason@casey.cygnus.com>
-
-	* Makefile.in (WARN_CFLAGS): Add -pedantic -Wno-long-long.
-	(LOOSE_CFLAGS): New: CFLAGS without -pedantic and -Wtraditional.
-	(GCC_CFLAGS): Use it.
-	(LANG_FLAGS_TO_PASS): New: SUBDIR_FLAGS_TO_PASS with LOOSE_CFLAGS.
-	* cp/Make-lang.in, java/Make-lang.in, f/Make-lang.in, ch/Make-lang.in,
-	objc/Make-lang.in: Use it.
-
-2000-05-03  Jason R Thorpe  <thorpej@zembu.com>
-
-	* config/i386/i386.md (lshrqi2_cmpno): Use q not r in constraint.
-
-2000-05-03  Richard Henderson  <rth@cygnus.com>
-
-	* mklibgcc.in: Restrict OLDCC=GCC test to native.  Equate
-	LIBGCC1 empty with libgcc1.null.
-
-Wed May  3 12:55:46 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* fold-const.c (extract_muldiv, case MAX_EXPR): Don't allow signedness
-	change.
-
-2000-05-03  Greg McGary  <gkm@gnu.org>
-
-	* tree.h (tree_common): Add bounded_flag member.  Remove
-	inaccurate comment about number of remaining bits.
-	(BOUNDED_INDIRECT_TYPE_P, BOUNDED_POINTER_TYPE_P,
-	BOUNDED_REFERENCE_TYPE_P, MAYBE_BOUNDED_INDIRECT_TYPE_P,
-	MAYBE_BOUNDED_POINTER_TYPE_P, MAYBE_BOUNDED_REFERENCE_TYPE_P,
-	TREE_BOUNDED, TYPE_MAIN_VARIANTS_PHYSICALLY_EQUAL_P,
-	TYPE_MAIN_PHYSICAL_VARIANT, TYPE_BOUNDED): New macros.
-	(TYPE_QUAL_BOUNDED): New constant.
-	(TYPE_QUALS): Handle bounded qualifier.
-	(TREE_EXPR_QUALS, TREE_FUNC_QUALS): New macros.
-	(TYPE_BOUNDED_VALUE, TYPE_BOUNDED_BASE, TYPE_BOUNDED_EXTENT,
-	TYPE_BOUNDED_SUBTYPE, TYPE_UNBOUNDED_VARIANT, TYPE_POINTER_DEPTH,
-	TYPE_AMBIENT_BOUNDEDNESS): New macros.
-	(MAX_POINTER_DEPTH, VA_LIST_POINTER_DEPTH): New constants.
-	(tree_type): Add pointer_depth member.  Remove
-	inaccurate comment about number of remaining bits.
-	(DECL_POINTER_DEPTH): Add macro.
-	(tree_decl): Add pointer_depth member.
-
-Wed May  3 22:52:53 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr-protos.h (test_hard_reg_class): Declared.
-	* config/avr/avr.c (ashrhi3_out): optimized shift by 15.
-	(lshrhi3_out): Likewise.
-	(ashrsi3_out): bugfix in shift by 8.
-	(test_hard_reg_class): New function.
-	* config/avr/avr.md: Bugfix inside conditions in peepholes.
-	(ashlhi3): removed define_expand of this pattern.
-	(*ashlhi3_insn): renamed to ashlhi3.
-	(ashlsi3): removed define_expand of this pattern.
-	(*ashlsi3_insn): renamed to ashlsi3.
-	(ashrqi3): removed define_expand of this pattern.
-	(*ashrqi3_insn): renamed to ashrqi3.
-	(ashrhi3): removed define_expand of this pattern.
-	(*ashrhi3_insn): renamed to ashrhi3.
-	(ashrsi3): removed define_expand of this pattern.
-	(*ashrsi3_insn): renamed to ashrsi3.
-	(lshrhi3): removed define_expand of this pattern.
-	(*lshrhi3_insn): renamed to lshrhi3.
-	(lshrsi3): removed define_expand of this pattern.
-	(*lshrsi3_insn): renamed to lshrsi3.
-
-2000-05-03  Rodney Brown  <RodneyBrown@pmsc.com>
-
-	* config/mcore/mcore.c: Replacing inclusion of "stdio,h" with
-	inclusion of "system.h".
-
-Wed May  3 11:43:53 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.c (ia64_encode_section_info): Add check for
-	TREE_ASM_WRITTEN.
-
-2000-05-03  David Mosberger  <davidm@hpl.hp.com>
-
-	* config/ia64/ia64.c (ia64_override_options): Force -mconstant-gp
-	if -mauto-pic is on.
-	(ia64_epilogue_uses): Mark "gp" (r1) as used by the epilogue if
-	-mconstant-gp is in effect and function-descriptors are being used
-	to make indirect calls.
-	* config/ia64/ia64.h (MASK_CONST_GP): New macro.
-	(MASK_AUTO_PIC): Ditto.
-	(TARGET_CONST_GP): Ditto.
-	(TARGET_AUTO_PIC): Ditto.
-	(TARGET_SWITCHES): Add -mconstant-gp and -mauto-pic options.
-	(ASM_OUTPUT_DOUBLE_INT): Don't generate @fptr() if -mauto-pic or
-	-mno-pic is in effect.
-	(ASM_OUTPUT_XDATA_DOUBLE_INT): Ditto.
-	* config/ia64/ia64.md (movdi): Use gen_load_gprel64() if
-	-mauto-pic is in effect.
-	(gprel64_offset): New pattern.
-	(load_gprel64): Ditto.
-	(call): Handle -mauto-pic like -mno-pic (don't use fptr).  If
-	-mconstant-gp is in effect, no need to preserve gp around direct
-	calls.
-	(call_value): Ditto.
-	* config/ia64/linux.h (PROFILE_BEFORE_PROLOGUE): Define.
-	(FUNCTION_PROFILER): Define.
-	* config/ia64/sysv4.h (ASM_OUTPUT_CONSTRUCTOR): Don't generate
-	@fptr() directive when -mno-pic or -mauto-pic is in effect.
-	(ASM_OUTPUT_DESTRUCTOR): Ditto.
-
-2000-05-03  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (STAGESTUFF): Add libgcc libgcc.mk.
-	(libgcc1.null, libgcc1.cross, libgcc1.a): Remove targets.
-	(libgcc1-asm.a, libgcc1.S, libgcc2.a): Remove targets.
-	(mklibgcc, libgcc.mk): New targets.
-	(libgcc.a): Use libgcc.mk.
-	(stmp-multilib): Likewise.
-	(stmp-multilib-sub): Remove.
-	(mostlyclean): Don't delete libgcc2 temp files.
-	* configure.in (AC_PROG_CC_C_O): Add.
-	(NO_MINUS_C_MINUS_O): Substitute it.
-	(all_outputs): Add mklibgcc.
-	* mklibgcc.in: New file.
-
-2000-05-03  Jason Merrill  <jason@casey.cygnus.com>
-
-	* cppexp.c (op_t): Make an int.
-
-	* rtlanal.c (dead_or_set_regno_p): Remove unused variable.
-
-	* varasm.c (initializer_constant_valid_p): Fix parenthesis.
-
-	* gensupport.c (process_rtx): Fix macros used.
-
-2000-05-03  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (propagate_one_insn): Also don't PROP_REG_INFO for
-	call-clobbered registers of a call.
-
-Wed May  3 12:40:53 2000  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* gensupport.c: New file.
-	* gensupport.h: New file.
-	* Makefile.in (HOST_RTL): Depend on gensupport.
-	(gensupport.o) New rule.
-	* genattr.c: Use gensupport for reading .md files.
-	* genattrtab.c: Ditto.
-	* gencodes.c: Ditto.
-	* genconfig.c: Ditto.
-	* genemit.c: Ditto.
-	* genextract.c: Ditto.
-	* genflags.c: Ditto.
-	* genopinit.c: Ditto.
-	* genoutput.c: Ditto.
-	* genpeep.c: Ditto.
-	* genrecog.c: Ditto.
-	* rtl.def (define_insn_and_split): New DEF_RTL_EXPR.
-	* md.texi (Insn Splitting): Document define_insn_and_split.
-
-Tue May  2 00:20:30 2000  Jason Eckhardt  <jle@cygnus.com>
-
-	* flow.c (verify_flow_info): Added two more sanity checks. The
-	first checks that the blocks are numbered consecutively. The second
-	checks that n_basic_blocks is actually equal to the number of
-	basic blocks in the insn chain.
-
-2000-05-03  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.h: Add accessor macros for token lists.
-	* cpplib.c, cpphash.c, cpplex.c: Use them.
-
-Wed May  3 09:29:17 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_expr, case COMPONENT_REF): Don't check for checking
-	memory usage if not in a function.
-	* varasm.c (initializer_constant_valid_p, case ADDR_EXPR): Only
-	return address if static.
-
-Wed May  3 13:14:49 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* ifcvt.c (noce_try_cmove_arith):  Use may_trap_p to thest
-	whether address may trap.
-
-Tue May  2 23:38:37 2000  Jason Eckhardt  <jle@cygnus.com>
-
-	* bb-reorder (chain_reorder_blocks): Changed code to test for
-	EDGE_FALLTHRU rather than making erroneous assumption that the
-	first outgoing edge is the fall-through edge.
-
-Tue May  2 18:20:31 2000  Donald Lindsay  <dlindsay@hound.cygnus.com>
-
-	* config/mips/mips.c (mips_build_va_list,mips_va_start,mips_va_arg): new
-	ABI for varargs, across all MIPS. This is incompatible because the
-	va_list (__builtin_va_list) structure is different, so a compilation
-	unit passing a va_list and a compilation unit being passed one, should
-	both be compiled with the same ABI. (The old structure had two
-	pointers, now it has three.)
-
-Tue May  2 19:18:43 2000  Jason Eckhardt  <jle@cygnus.com>
-
-	* bb-reorder.c (struct reorder_block_def): Remove members end,
-	block_begin, and block_end.
-	(REORDER_BLOCK_OLD_END): Delete.
-	(REORDER_BLOCK_BEGIN): Delete.
-	(REORDER_BLOCK_END): Delete.
-	(chain_reorder_blocks): Remove dead code.
-
-Tue May  2 17:06:53 2000  Jason Eckhardt  <jle@cygnus.com>
-
-	* bb-reorder.c (remove_scope_notes): Check for both types of scope
-	notes as the end of a basic block before deleting.
-
-2000-05-02  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* final.c (final_start_function): Fix spelling of "necessary".
-
-2000-05-02  Jason Merrill  <jason@casey.cygnus.com>
-
-	* toplev.c (debug_ignore_block): Return int.
-	* dwarf2out.c (dwarf2out_ignore_block): Likewise.
-	* toplev.h, dwarf2out.h: Adjust.
-	* emit-rtl.c (remove_unnecessary_notes): Test return value.
-
-	* emit-rtl.c (remove_unnecessary_notes): Fix spelling of "necessary".
-	* toplev.c, final.c, rtl.h: Adjust.
-
-2000-05-02  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* aclocal.m4 (gcc_AC_CHECK_PROG_VER): New macro.
-	* configure.in: Look for makeinfo in the unified tree, then
-	for a system makeinfo which is sufficiently new.
-	* Makefile.in: If configure says makeinfo is too old, don't
-	build or install Info documentation.
-
-2000-05-02  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c (collect_params): Fix off-by-one error.
-	(dump_hash_helper): Dump all four macro nodetypes.
-
-2000-05-02  Jakub Jelinek  <jakub@redhat.com>
-
-	* cpphash.c (trad_stringify): Adjust p after stringification as
-	well.
-
-2000-05-02  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.h (CPP_POP, parse_cleanup_t): Delete.
-	(cpp_buffer): Remove cleanup, seen_eof, manual_pop members.
-
-	* cppfiles.c (file_cleanup): Delete.
-	* cpphash.c (macro_cleanup): Delete.
-	(collect_objlike_expansion, collect_funlike_expansion,
-	macarg, scan_arguments): Remove CPP_POP case.
-
-	* cpplex.c (null_cleanup): Delete.
-	(cpp_pop_buffer): Do the work that was done in the cleanups
-	here.  Call _cpp_unwind_if_stack from here.
-	(_cpp_expand_to_buffer, cpp_scan_buffer_nooutput,
-	cpp_scan_buffer): Run until we see CPP_EOF and the top of
-	stack is the buffer _below_ the one we stacked.
-	(cpp_get_token): Always pop an exhausted buffer.  Return
-	CPP_EOF unless it's a macro buffer.  Don't call _cpp_handle_eof.
-	* cpplib.c (skip_if_group): Don't call cpp_get_token to
-	increment the line number.
-	(_cpp_handle_eof): Rename to _cpp_unwind_if_stack.
-
-	* fix-header.c (read_scan_file) [parsing getchar()]: Run until
-	we see CPP_EOF and the top of stack is the buffer _below_ the
-	one we stacked.
-	* scan-decls.c: Likewise.
-
-2000-05-02  Andrew Haley  <aph@cygnus.com>
-
-	* config/ia64/ia64.c (ia64_encode_section_info): Handle the case
-	where this function is called for the second time on a decl that
-	has had its section info changed in such a way as to move it out
-	of small data/bss.
-	* config/ia64/ia64.h (REDO_SECTION_INFO_P): New definition.
-
-2000-05-01  Richard Henderson  <rth@cygnus.com>
-
-	* ifcvt.c (dead_or_predicable): Set merge_bb->end to the insn before
-	the sequence we're moving, not to merge_bb->head.
-
-2000-05-01  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in (alpha*-*-linux-gnulibc1*) [tmake_file]: Remove
-	reference to alpha/t-linux.
-	(alpha*-*-linux-gnu*): Likewise.
-	* configure: Rebuild.
-
-	* calls.c (expand_call): Don't emit reg notes for a sibcall.
-
-	* flow.c (calculate_global_regs_live): Skip for_each_successor_phi
-	if not in SSA form.
-
-	* ifcvt.c (if_convert): Only verify_flow_info if ENABLE_CHECKING.
-
-2000-05-01  Jason Merrill  <jason@casey.cygnus.com>
-
-	* integrate.c (copy_decl_for_inlining): Copy TREE_READONLY and
-	TREE_THIS_VOLATILE.
-
-2000-05-01  Richard Henderson  <rth@cygnus.com>
-
-	* ifcvt.c (noce_emit_cmove): Conditionally compile call to
-	emit_conditional_move.
-
-2000-05-01  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/ia64/linux.h (LINK_SPEC): Use /lib/ld-linux-ia64.so.1
-	as the dynamic linker.
-
-2000-05-01  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c (open_include_file): Open file in blocking mode.
-	(read_include_file): Don't fcntl(fd, F_SETFL, 0) anymore.
-	Only exclude block devices and directories.
-
-	* cpphash.c (_cpp_make_hashnode): Rename make_HASHNODE, now
-	static.  Allocate the hashnode and its string in the same
-	block of memory.
-	(del_HASHNODE): Don't free h->name.
-	(_cpp_lookup): If there is no entry for this string, create
-	one, of type T_VOID.
-	(_cpp_lookup_slot): Delete.
-	* cpphash.h: Update prototypes.
-
-	* cpplex.c (maybe_macroexpand): Check for hp->type == T_VOID,
-	not hp == NULL.
-	* cpplib.c (do_define, do_undef, do_pragma_poison, do_assert,
-	do_unassert, cpp_defined): Use _cpp_lookup.  Don't create a
-	node here, just fill in the value field properly.  "Delete"
-	entries by setting the value field to T_VOID.  Check for
-	hp->type == T_VOID, not hp == NULL.
-
-	* Makefile.in (cpplib.o): Don't depend on $(HASHTAB_H).
-	* cpperror.c, cppexp.c, cpplex.c, cpplib.c:  Don't include
-	hashtab.h.
-
-2000-05-01  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.c (print_operand_address): Do not add
-	zero to SP.
-
-	* config/mn10300/mn10300.c (expand_epilogue): If SP is to be
-	adjusted by less than 256 bytes, use ret regardless of having any
-	callee-saved register to restore.
-
-2000-05-01 Laurynas Biveinis <lauras@softhome.net>
-
-	* tm.texi (TARGET_HAS_F_SETFLKW): Fix typo.
-
-2000-05-01 Mark Elbrecht <snowball3@bigfoot.com>
-
-	* config/i386/djgpp.h (INT_ASM_OP): Define.
-	(CPP_PREDEFINES): Rename MSDOS to __MSDOS__.
-	(ASM_WEAKEN_LABEL): Define.
-	(MASK_BNU210): Define.
-	(SUBTARGET_SWITCHES): Define.
-	(SUPPORTS_WEAK, SUPPORTS_ONE_ONLY): Define.
-	(MAKE_DECL_ONE_ONLY): Define.
-	(UNIQUE_SECTION_P, UNIQUE_SECTION): Define.
-
-2000-05-01  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* i386/cygwin.h (INT_ASM_OP): Define.
-
-Mon May  1 18:20:06 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.c (address_cost): renamed to avr_address_cost.
-	* config/avr/avr.h (ADDRESS_COST): use avr_address_cost.
-
-Mon May  1 17:50:44 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.c (asm_file_start): output 0 as r0 and 1 as r1 in
-	__tmp_reg__ and __zero_reg__ initialization.
-
-2000-04-30  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (propagate_one_insn): Mark sets even when the insn is dead.
-
-	* ifcvt.c (noce_process_if_block): Fail the conversion if X is
-	referenced bewteen the condition and the jump.  Don't delete
-	anything but the jump.
-
-Sun Apr 30 22:48:24 2000  Jason Eckhardt  <jle@cygnus.com>
-
-	* bb-reorder.c (scope_def): New struct.
-	(scope_forest_info): New struct.
-	(struct reorder_block_def): New member "scope".
-	(REORDER_BLOCK_SCOPE): New macro.
-	(relate_bbs_with_scopes): New function and prototype.
-	(make_new_scope): Likewise.
-	(build_scope_forest): Likewise.
-	(remove_scope_notes): Likewise.
-	(insert_intra_1): Likewise.
-	(insert_intra_bb_scope_notes): Likewise.
-	(insert_inter_bb_scope_notes): Likewise.
-	(rebuild_scope_notes): Likewise.
-	(free_scope_forest_1): Likewise.
-	(free_scope_forest): Likewise.
-	(dump_scope_forest): Likewise.
-	(dump_scope_forest_1): Likewise.
-	(chain_reorder_blocks): Set REORDER_BLOCK_SCOPE for new block.
-	Update REORDER_BLOCK_EFF_HEAD and REORDER_BLOCK_EFF_END for new
-	block.
-	(reorder_basic_blocks): Added calls to build_scope_scope_forest
-	and remove_scope_notes before reordering is done. Added calls to
-	rebuild_scope_notes, free_scope_forest, and reorder_blocks after
-	after reordering is done.
-
-2000-40-30  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/inclhack.def:  Added definitions needed by OSR5,
-	removed two stale entries (defined away with OLD_CPP).
-	* fixinc/inclhack.sh: regen
-	* fixinc/fixincl.x: regen
-
-2000-04-30  Richard Henderson  <rth@cygnus.com>
-
-	* ifcvt.c (dead_or_predicable): Manually squeeze non-movable notes
-	from the last insn in the sequence.
-
-2000-04-30  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplex.c (cpp_idcmp): New function.
-	* cpplib.h: Prototype it.
-	* scan_decls.c (scan_decls): Use it to inspect token names.
-	* fix-header.c (read_scan_file): Likewise.  Set system_header_p on
-	the file being run through the preprocessor.
-	(check_macro_names): Provide length of token to cpp_defined.
-
-	* Makefile.in: Remove stale warning message.
-
-	* cppfiles.c (redundant_include_p): Provide length of token to
-	cpp_defined.
-	* cpphash.c (_cpp_make_hashnode, _cpp_lookup_slot): Hash
-	values are unsigned int.
-	(_cpp_lookup, _cpp_lookup_slot): Do not calculate the length.
-	(_cpp_lookup_slot): Do not calculate the hash, either.
-	* cpphash.h: Update prototypes.
-	* cpplib.c (do_define, do_undef, do_pragma_poison, do_assert):
-	Hashes are unsigned int.  Calculate hash here, pass by value
-	to _cpp_lookup_slot.
-
-2000-04-30  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* simplify-rtx.c (check_value_useless): Delete function.
-	(discard_useless_locs): Don't call it; manage N_USELES_VALUES counter
-	by hand.
-	(cselib_invalidate_regno): Likewise.
-	(cselib_invalidate_mem_1): Likewise.
-	(references_value_p): Recognize useless values by the fact that they
-	have no locations.
-	(discard_useless_values): Likewise.
-	(cselib_record_set): This may turn a useless value
-	into a useful one.
-
-2000-04-30  Richard Henderson  <rth@cygnus.com>
-
-	* config/d30v: New port.
-
-	* configure.in (d30v-*): Set fp format.
-	* configure: Rebuild.
-
-2000-04-30  Richard Henderson  <rth@cygnus.com>
-
-	* ifcvt.c: New file.
-	* Makefile.in (OBJS): Add it.
-	(ifcvt.o): New target.
-	* jump.c (jump_optimize_1): Remove all code related to if-conversion,
-	and conditional arithmetic.
-	(find_insert_position): Remove.
-	* timevar.def (TV_IFCVT, TV_IFCVT2): New.
-	* toplev.c (DFI_ce, DFI_ce2): New.
-	(dump_file): Add ce and ce2 dumps.
-	(rest_of_compilation): Run if_convert a couple o times.  Set
-	cse_not_expected after cse2.  Don't set no_new_pseudos until
-	after sched1 or recompute_reg_usage.
-
-2000-04-30  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/t-crtbe (crtbegin.o): Add "-I.".
-	(crtend.o, crtbeginS.o, crtendS.o): Likewise.
-
-2000-04-30  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (struct reg_cond_life_info): New.
-	(struct propagate_block_info): Add reg_cond_dead and reg_cond_reg.
-	(init_propagate_block_info): Initialize them.
-	(free_propagate_block_info): Destruct them.
-	(mark_set_1): Consider conditional life before killing a register.
-	(mark_regno_cond_dead): New.
-	(free_reg_cond_life_info): New.
-	(flush_reg_cond_reg_1, flush_reg_cond_reg): New.
-	(ior_reg_cond, not_reg_cond, nand_reg_cond): New.
-	(mark_used_reg): Record conditional life.
-
-	* haifa-sched.c (schedule_insns): Disable death counting
-	sanity check for HAVE_conditional_execution.
-
-2000-04-30  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (TIMEVAR_H): New.
-	(ggc-simple.o, ggc-page.o, toplev.o, timevar.o): Use it.
-	(timevar.h): Remove rule.
-
-2000-04-29  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/crtend.asm: Use C comments instead of #.
-	* config/alpha/crtbegin.asm: Likewise.  Mark __dso_handle hidden.
-
-	* config/alpha/elf.h (SELECT_SECTION): Treat CONSTRUCTOR like VAR_DECL.
-
-2000-04-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.h (enum node_type: Take out T_MCONST.
-	(union hashval): Move into struct hashnode.
-	(struct hashnode): Pack tighter.  Remove file, line, col
-	members.
-	* cpphash.c: Constify most of the macro-definition structures.
-	(struct definition): Replace by struct object_defn
-	and struct funct_defn.  Put file, line, column information
-	here.  All users updated to match.
-	(_cpp_create_definition, _cpp_macroexpand): Remove special
-	case for #define WORD OTHERWORD.
-	* cpplib.c (do_undef): Remove T_MCONST case.
-
-	* cpphash.h: Move struct reflist, struct definition, and the
-	DEFINITION typedef to cpphash.c.  Use 'struct definition *' in
-	union hashval.  _cpp_free_definition takes a HASHNODE pointer.
-	* cpphash.c (_cpp_free_definition): Free data pointed to by
-	MCONST, XCONST, MACRO, and FMACRO nodes properly.
-	(_cpp_create_definition, del_HASHNODE): Just call
-	_cpp_free_definition to clear out a hashnode.
-	* cpplib.c (do_pragma_poison): Likewise.
-
-Sat Apr 29 12:25:17 2000  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.h (FIRST_DATA_REGNUM,
-	LAST_DATA_REGNUM, FIRST_ADDRESS_REGNUM, LAST_ADDRESS_REGNUM,
-	FIRST_EXTENDED_REGNUM, LAST_EXTENDED_REGNUM): New macros.
-	(REGNO_SP_P): Redefine in terms of STACK_POINTER_REGNUM.
-	(REGNO_DATA_P, REGNO_ADDRESS_P, REGNO_EXTENDED_P,
-	REGNO_AM33_P): Redefine in terms of the new macros.
-	(CONDITIONAL_REGISTER_USAGE, REGNO_REG_CLASS): Likewise.
-	(FUNCTION_VALUE, LIBCALL_VALUE, FUNCTION_VALUE_REGNO_P,
-	STRUCT_VALUE): Likewise.
-	(STACK_POINTER_REGNUM, FRAME_POINTER_REGNUM,
-	ARG_POINTER_REGNUM, STATIC_CHAIN_REGNUM): Likewise.  Moved.
-
-Sat Apr 29 01:18:45 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* regmove.c (struct record_stack_memrefs_data): New.
-	(record_stack_memrefs): New function.
-	(combine_stack_adjustments_for_block): Use it.
-
-Sat Apr 29 01:15:27 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (calls_function_1):  Properly handle TREE_LIST expressions;
-	use special_function_p to detect alloca.
-
-Fri Apr 28 16:30:33 2000  Marc Espie <espie@cvs.openbsd.org>
-
-	* gcc.texi: Fixes for makeinfo 4.0 --html.
-
-2000-04-28  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* pcp.h: Delete file.
-
-2000-04-28  Kazu Hirata  <kazu@hxi.com>
-
-	* h8300.c (function_epilogue): Clean up flags when the last insn
-	in a function is a barrier.
-
-2000-04-28  Chris Demetriou  <cgd@sibyte.com>
-
-	* configure.in (sparc-hal-solaris2*): protect [] glob from
-	my expansion.
-	(mips*-*-ecoff*, mips*-*-elf*, mips*-*-*): use MASK_ defines
-	rather than hard-coded constants in target_cpu_default2.
-	* configure: Regenerate.
-
-2000-04-28  Jason Merrill  <jason@casey.cygnus.com>
-
-	* tree.c (get_callee_fndecl): Extract the initial value from
-	a readonly decl.
-
-2000-04-28  Richard Henderson  <rth@cygnus.com>
-
-	* varasm.c (record_constant_1): Record the CODE_LABEL when
-	taking the address of a LABEL_REF.
-
-2000-04-28  Richard Henderson  <rth@cygnus.com>
-	    Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (combine_pending_stack_adjustment_and_call): Return the
-	adjustment; don't do the stack adjust.
-	(expand_call): Call compute_argument_block_size right before
-	allocating the block; update comment; don't do alignment sanity
-	checking for sibling call; use args_size instead of
-	unadjusted_args_size before args_size is adjusted.  Use
-	combine_pending_stack_adjustment_and_call to compute stack adjust
-	for must_preallocate case.
-
-	* expr.c (push_block): Remove shadow `temp' in inner scope.
-
-2000-04-28  Jason Merrill  <jason@casey.cygnus.com>
-
-	* toplev.c (rest_of_compilation): Call
-	note_deferral_of_defined_inline_function even if the function
-	can't be inlined.
-
-2000-04-28  Scott Bambrough  <scottb@netwinder.org>
-
-	* cpplex.c (_cpp_scan_line): Fix buffer overwrite.
-
-2000-04-28  Richard Henderson  <rth@cygnus.com>
-
-	* toplev.c (rest_of_type_compilation): Fix sdb TIMEVAR typo.
-
-2000-04-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* timevar.c (init_timevar): DeANSIfy function definition.
-
-2000-04-27  Alex Samuel  <samuel@codesourcery.com>
-
-	* Makefile.in (timevar.o): Depend on flags.h.
-	* timevar.c (unused_stack_instances): New variable.
-	(timevar_push): Take a timevar_stack_def from
-	unused_stack_instances if available.
-	(timevar_pop): Push the popped timevar_stack_def onto
-	unused_stack_instances.
-	(TIMEVAR_ENABLE): New macro.
-	(timevar_def): Make standalone a 1-bit field.  Add field used.
-	(get_time): Rename parameter to now.  Return after clearing it if
-	not TIMEVAR_ENABLE.
-	(init_timevar): Do nothing if not TIMEVAR_ENABLE.
-	(timevar_pop): Likewise.
-	(timevar_stop): Likewise.
-	(timevar_push): Likewise.  Mark the timing variable as used.
-	(timevar_start): Likewise.
-	(timevar_print): Do nothing if not TIMEVAR_ENABLE.  Don't print
-	timevars that were never used.
-
-2000-04-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.c (c_apply_type_quals_to_decl): REFERENCE_TYPES are
-	always TREE_READONLY.
-
-2000-04-27  Ulrich Drepper  <drepper@cygnus.com>
-
-	* i386.h (FUNCTION_BLOCK_PROFILER_EXIT): Generate mem reference
-	for call instruction with mode QImode.
-
-2000-04-27  Alex Samuel  <samuel@codesourcery.com>
-
-	* Makefile.in (OBJS): Add timevar.o.
-	(toplev.o): Depend on timevar.h.
-	(ggc-simple.o): Likewise.
-	(ggc-page.o): Likewise.
-	(timevar.o): New rule.
-	(timevar.h): New rule.
-
-	* timevar.h: New file.
-	* timevar.c: Likewise.
-	* timevar.def: Likewise.
-
-	* toplev.h (gc_time, parse_time, varconst_time): Remove.
-	* toplev.c: Use timevar_push and timevar_pop instead of TIMEVAR
-	throughout.
-	(TIMEVAR): Remove macro.
-	(gc_time, parse_time, varconst_time, integration_time, jump_time,
-	cse_time, gcse_time, loop_time, cse2_time, branch_prob_time,
-	flow_time, combine_time, regmove_time, sched_time,
-	local_alloc_time, global_alloc_time, flow2_time, peephole2_time,
-	sched2_time, dbr_sched_time, reorder_blocks_time,
-	rename_registers_time, shorten_branch_time, stack_reg_time,
-	to_ssa_time, from_ssa_time, final_time, symout_time, dump_time,
-	all_time): Remove.
-	(compile_file): Don't initialize time variables.  Call
-	init_timevar and start TV_TOTAL timer.  Call timevar_print instead
-	of many calls to print_time.
-	(rest_of_compilation): Add timing for reload_cse_regs.
-	(get_run_time): Removed to timevar.c.
-	(print_time): Likewise.
-	(get_run_time): Implement using TV_TOTAL time variable.
-	(print_time): Get total run time from get_run_time.
-	* ggc-page.c (ggc_collect): Push and pop TV_GC instead of
-	computing elapsed time explicitly.
-	* ggc-simple.c (ggc_collect): Likewise.
-	(gc_time): Remove declaration.
-
-2000-04-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* calls.c (combine_pending_stack_adjustment_and_call): New function.
-	(expand_call): Use it.
-
-2000-04-27  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (mark_set_1):  Handle MEMs in ZERO_EXTRACT/SIGN_EXTRACT
-	fields.
-
-Thu Apr 27 12:47:00 2000  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.md (movhi): Simplify.  Prefer data
-	registers.
-
-Thu Apr 27 17:33:05 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* function.c (epilogue_done): Pass whole insn to record_insns.
-
-Thu Apr 27 16:55:28 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* cse.c (CSE_ADDRESS_COST): Remove.
-	(find_best_addr): Add new parameter "MODE", use address_cost instead
-	of CSE_ADDRESS_COST
-	(address_cost): New.
-	(fold_rtx): Update call of find_best_addr.
-	* rtl.h (address_cost): Declare.
-	* loop.c (general_induction_var): Add new parameter "MODE", use
-	address_cost instead of ADDRESS_COST
-	(init_loop): Use address_cost instead of ADDRESS_COST.
-	(check_insn_for_givs): Update call of general_induction_var.
-	(find_mem_givs): Likewise.
-	(consec_sets_giv): Likewise.
-	* config/i386/i386.h (ADDRESS_COST): Call ix86_address_cost.
-	* i386.c (ix86_address_cost): New.
-	* i386-protos.h (ix86_address_cost): Declare.
-
-Thu Apr 27 11:45:16 2000  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.md (movqi): Simplify.  Prefer data
-	registers.
-
-Thu Apr 27 16:11:00 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* expr.c (store_expr): Use clear_storage instead of direct memset
-	libcall.
-
-Thu Apr 27 10:36:51 2000  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.c (mn10300_address_cost): Test
-	ASHIFT, AND and LABEL_REF.
-
-Thu Apr 27 15:08:46 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* invoke.texi (-foptimize-sibling-calls): Fix.
-
-Thu Apr 27 14:54:22 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (load_mems)  Don't use hard registers for the hoisting.
-
-	* unroll.c (unroll_loop): Avoid overflow in the n_iterations
-	calculation; rename const_equiv array in the preconditioning code
-	from loop_unroll to loop_unroll_precondition
-
-2000-04-27  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (struct propagate_block_info): Remove new_dead, new_live;
-	add new_set.
-	(propagate_one_insn): Clear it.  Don't update reg_live here.
-	(init_propagate_block_info): Update for pbi member changes.
-	(free_propagate_block_info): Likewise.
-	(mark_set_1): Know that zero_extract, sign_extract, and
-	strict_low_part don't kill their argument.  Alter hard subregs.
-	Update new_set for non-CLOBBER sets.  Update reg_live.
-	(find_auto_inc): Update reg_live, not new_dead.
-	(mark_used_reg): Update reg_live, not new_live.  Examine new_set
-	to determine if the reg in question was set this insn.  Only update
-	reg info with PROP_REG_INFO.
-
-2000-04-26  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (allocate_reg_life_data): Set max_regno here ...
-	(life_analysis): ... not here.
-
-	* flow.c (calculate_global_regs_live): Force stack pointer
-	live at end.
-
-2000-04-26  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (redirect_exp_1): Rework from old redirect_exp.  Never
-	commit change group changes.
-	(invert_exp_1): Similarly.
-	(redirect_exp, invert_exp): Use them.
-	(redirect_jump_1): New.
-	(invert_jump_1): New.
-	(jump_optimize_1): Remove code subsumed by condexec.c.
-	* rtl.h (invert_jump_1, redirect_jump_1): Declare.
-
-2000-04-26  Richard Henderson  <rth@cygnus.com>
-
-	* rtlanal.c (dead_or_set_regno_p): Use find_regno_note.
-
-	* genconfig.c (main): Set all HAVE_foo to 1.
-
-	* graph.c (node_data): Use GET_NOTE_INSN_NAME instead of local array.
-
-2000-04-26  Alex Samuel  <samuel@codesourcery.com>
-
-	* invoke.texi: Document -fssa flag.
-
-2000-04-26  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (count_reg_sets_1): Remove.
-	(count_reg_sets, count_reg_references): Remove.
-	(recompute_reg_usage): Implement with update_life_info.
-	Reallocate life data.
-
-2000-04-26  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (update_life_info): Consider blocks null to mean the
-	universal set.
-	(calculate_global_regs_live): Likewise.
-	(life_analysis): Do that instead of collecting all_blocks.
-
-2000-04-26  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (tidy_fallthru_edge): Don't delete the jump when it's
-	a still-valid conditional jump.
-
-2000-04-26  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (invert_jump): Always invert REG_BR_PROB.  Do it correctly.
-
-	* bb-reorder.c (reorder_basic_blocks): Don't run estimate_probability.
-	* flow.c (calculate_loop_depth): Remove.
-	* output.h (calculate_loop_depth): Don't declare.
-	* toplev.c (rest_of_compilation): Expand calculate_loop_depth
-	inline; run estimate_probability at the same time.
-
-2000-04-26  Neil Booth  <NeilB@earthling.net>
-
-	* cpplib.h: "~=" is not a single pp-token.
-	* cpplex.c: Correct commentary.
-
-2000-04-26  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (mark_set_1): New arguments code and flags; update all
-	callers.  Track regno_first and regno_last; do HARD_REGNO_NREGS
-	test in one place.  Tidy flags tests.  Don't bias REG_N_REFS by
-	loop_depth when optimizing for size.  Do new_dead update after
-	emitting REG_UNUSED notes.  Merge mark_set_reg code.
-	(mark_set_reg): Remove.
-	(propagate_one_insn): Use mark_set_1 for call-clobbered registers;
-	arrange to not emit REG_UNUSED notes.
-
-2000-04-26  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (find_auto_inc): Use pbi->bb instead of BLOCK_FOR_INSN.
-	* ssa.c (convert_from_ssa): Don't run compute_bb_for_insn.
-
-2000-04-26  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (propagate_one_insn): Break out from propagate_block.
-	(init_propagate_block_info): Likewise.
-	(free_propagate_block_info): Likewise.
-	(propagate_block): Use them.  Export.
-	* basic-block.h: Declare them all.
-
-2000-04-26  Richard Henderson  <rth@cygnus.com>
-
-	* basic-block.h (life_analysis): Declare here ...
-	* output.h: ... not here.
-	* flow.c (life_analysis): Remove nregs parameter; replace
-	remove_dead_code with flags.  Remove ssa dead code check.
-	Only init alias analysis if we'll use it.
-	* reg-stack.c (reg_to_stack): Update life_analysis arguments.
-	* ssa.c (convert_to_ssa): Likewise.
-	(convert_from_ssa): Likewise.
-	* toplev.c (rest_of_compilation): Likewise.
-
-2000-04-26  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (flow_delete_block): Rename from delete_block.  Export.
-	* basic-block.h (flow_delete_block): Declare.
-
-2000-04-26  David S. Miller  <davem@redhat.com>
-
-	* optabs.c (emit_libcall_block): Verify insns with INSN_P before
-	taking a PATTERN of it.
-
-2000-04-26  <NeilB@earthling.net>
-
-	* cpplex.c (spell_other, spell_char): Remove.
-	(SPELL_CHAR): New.
-	(token_spelling, trigraph_map): Use unsigned chars.
-	(_cpp_lex_line): Tidy up the switch statement.
-	* cpplib.h: Implement spell_char with spell_string.
-	(C): New.
-
-2000-04-26  <RodneyBrown@pmsc.com>
-
-	* pa/pa32-regs.h (HARD_REGNO_MODE_OK): Warning removal.
-	* pa/pa64-regs.h (HARD_REGNO_MODE_OK): Warning removal.
-
-2000-04-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dwarf2out.c (dw_cfi_oprnd_struct, dw_fde_struct, add_fde_cfi,
-	reg_save, dwarf2out_frame_debug_expr, dwarf2out_def_cfa,
-	dwarf2out_window_save, dwarf2out_args_size, dwarf2out_reg_save,
-	dwarf2out_return_save, dwarf2out_return_reg,
-	dwarf2out_stack_adjust, dwarf2out_frame_debug, primary_filename,
-	add_AT_lbl_id, add_AT_lbl_offset, type_tag, decl_start_label,
-	gen_compile_unit_die, dwarf2out_init): Constify a char*.
-
-	* dwarf2out.h (dwarf2out_init): Likewise.
-
-	* dwarfout.c (filename_entry, primary_filename, last_filename,
-	type_tag, output_compile_unit_die, dwarfout_init): Likewise.
-
-	* tree.h (dwarf2out_def_cfa, dwarf2out_window_save,
-	dwarf2out_args_size, dwarf2out_reg_save, dwarf2out_return_save,
-	dwarf2out_return_reg): Likewise.
-
-2000-04-26  Andreas Jaeger  <aj@suse.de>
-
-	* extend.texi (Function Attributes): Fix description of pure
-	attribute.
-
-2000-04-26  Jason Merrill  <jason@casey.cygnus.com>
-
-	* integrate.c (output_inline_function): Do clear DECL_DEFER_OUTPUT
-	before calling rest_of_compilation.
-
-2000-04-26  Andreas Jaeger  <aj@suse.de>
-
-	* config/mips/linux.h: Remove erroneous commit of #if 0/#endif in
-	last patch.
-
-2000-04-25  Richard Henderson  <rth@cygnus.com>
-
-	* cse.c (cse_insn): Emit barrier after unconditional jump.
-
-	* calls.c (expand_call): Disable tail call generation once
-	rtx_equal_function_value_matters is false.
-
-	* reg-stack.c (convert_regs_1): Treat EDGE_ABNORMAL_CALL edges
-	like EDGE_EH edges.
-
-2000-04-25  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (add_bound_info): Don't crash on an unexpanded SAVE_EXPR.
-
-	* dwarfout.c (output_decl): Ignore NAMESPACE_DECLs.
-
-	* dwarf2out.c (gen_subprogram_die): The class-scope declaration DIE
-	is the primary DIE for a member function.
-	(gen_decl_die): Call set_decl_origin_self here.
-	* dwarfout.c (output_decl): And here.
-	* integrate.c (output_inline_function): Not here.
-	Don't clear DECL_INLINE until after calling rest_of_compilation.
-	(set_decl_origin_self): No longer static.
-	* tree.h: Add prototype.
-	* toplev.c (note_deferral_of_defined_inline_function): Only write
-	out abstract instance for actual inlines.
-
-2000-04-25  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.h (REG_CLASS_FROM_LETTER): Return
-	EXTENDED_REGS only if TARGET_AM33.
-	* config/mn10300/mn10300.md (movsi, addsi): Avoid exposing
-	SP_REGS to register allocation and reloading unless absolutely
-	necessary.
-	(movsi3): Remove special-case of adding non-constants to SP.
-
-2000-04-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* aclocal.m4 (gcc_AC_NEED_DECLARATION): This macro now requires
-	INCLUDES to search and does not provide any of its own.  Also it
-	now accepts optional ACTION-IF-NEEDED and ACTION-IF-NOT-NEEDED
-	parameters.  Also it does not call AC_DEFINE.
-	(gcc_AC_NEED_DECLARATIONS): Likewise.  Also this macro now calls
-	AC_DEFINE and provides for automatic entries for autoheader.
-	(gcc_AC_FUNC_PRINTF_PTR): Cleanup C code in test.
-
-	* configure.in (gcc_AC_NEED_DECLARATIONS): Save and restore CFLAGS
-	so we can pass -I flags and include gansidecl.h/system.h in this
-	test.
-
-	* acconfig.h: Delete all NEED_DECLARATION_* entries.
-
-2000-04-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* acconfig.h (ENABLE_STD_NAMESPACE, ENABLE_CHECKING,
-	ENABLE_TREE_CHECKING, ENABLE_RTL_CHECKING, ENABLE_GC_CHECKING,
-	ENABLE_GC_ALWAYS_COLLECT): Delete entries.
-
-	* configure.in (ENABLE_STD_NAMESPACE, ENABLE_CHECKING,
-	ENABLE_TREE_CHECKING, ENABLE_RTL_CHECKING, ENABLE_GC_CHECKING,
-	ENABLE_GC_ALWAYS_COLLECT): Use three argument form of AC_DEFINE
-	for these macros.  Clean up spacing and linewraps.
-
-2000-04-26  Jason Merrill  <jason@casey.cygnus.com>
-
-	* calls.c (expand_call): Use get_callee_fndecl.
-
-	* print-tree.c (print_node): Print the chain of an _EXPR.
-
-Tue Apr 25 16:16:04 2000  Andrew MacLeod  <amacleod@cygnus.com>
-			  Jim Wilson  <wilson@cygnus.com>
-			  Andrew Haley  <aph@cygnus.com>
-
-	* config/ia64/crtbegin.asm: Add IA-64 unwind support.  Correct alloc
-	and gp save/restore problems.
-	* config/ia64/crtend.asm: Add IA-64 unwind support.
-	* config/ia64/ia64.c (ia64_compute_frame_size): Don't include pr_size
-	in fr_pad_size calculation.
-	(save_restore_insns): Move PR save area.  Correct uses of
-	RTX_FRAME_RELATED_P.
-	(ia64_expand_prologue): Mark alloc with RTX_FRAME_RELATED_P.
-	(ia64_expand_epilogue): Add eh_epilogue support.
-	(ia64_function_prologue): Emit .prologue directive.
-	(ia64_init_machine_status, ia64_mark_machine_status): New functions.
-	(ia64_override_options): Set init_machine_status and
-	mark_machine_status.
-	(rtx_needs_barrier): Handle bsp reads and writes.
-	(spill_offset, sp_offset, spill_offset_emitted, tmp_reg, tmp_saved):
-	New static variables.
-	(process_set, process_for_unwind_directive): New functions.
-	* config/ia64/ia64.h (ASM_OUTPUT_XDATA_CHAR, ASM_OUTPUT_XDATA_SHORT,
-	ASM_OUTPUT_XDATA_INT, ASM_OUTPUT_XDATA_DOUBLE_INT, ASM_OUTPUT_EH_CHAR,
-	ASM_OUTPUT_EH_SHORT, ASM_OUTPUT_EH_INT, ASM_OUTPUT_EH_DOUBLE_INT): New
-	macros.
-	(EH_FRAME_SECTION_ASM_OP): Define to IA_64.unwind section.
-	(IA64_UNWIND_INFO, HANDLER_SECTION, IA64_UNWIND_EMIT): Define.
-	(struct machine_function): Define.
-	* config/ia64/ia64.md (bsp_value, set_bsp, eh_epilogue): New patterns.
-
-2000-04-25  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/Makefile.in: make the removal of old programs more
-	robust
-	* fixinc/mkfixinc.sh: use the two new targets in the Makefile:
-	install-bin and install-sh
-
-2000-04-25  Nick Clifton  <nickc@cygnus.com>
-
-	* integrate.c (FUNCTION_ATTRIBUTE_INLINABLE_P): If not
-	defined, define to return zero.
-	(function_cannot_inline_p): If a function has any target
-	specific attributes, then use the macro
-	FUNCTION_ATTRIBUTE_INLINABLE_P to allow the target to decide
-	whether it can be inlined.  If it cannot, issue a suitable
-	explanation.
-
-	* tm.texi: Add a new node 'Inlining' to document the new macro
-	FUNCTION_ATTRIBUTE_INLINABLE_P.
-
-2000-04-25  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.h (struct cpp_buffer): Add 'mapped' flag; fix
-	commentary.
-
-2000-04-25  Neil Booth  <NeilB@earthling.net>
-
-	Restore previous patch, plus the following fixes:
-
-	* cpphash.c (_cpp_create_definition): Test PREV_WHITESPACE in
-	flags, not CPP_OPEN_PAREN.
-	* cpplex.c (expand_token_space, init_token_list,
-	cpp_free_token_list): Put the dummy token at list->tokens[-1].
-	(_cpp_lex_line, _cpp_lex_file): token list is 0-based.
-
-Tue Apr 25 14:06:40 2000  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* config/i386/freebsd.h (INT_ASM_OP): Define.
-
-Tue Apr 25 14:51:07 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (strength_reduce): Fix typo in the last checkin.
-
-Tue Apr 25 07:33:12 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stor-layout.c (finalize_record_size): Simplify to use existing
-	functions.
-	(compute_record_mode): No longer static.
-	* tree.h (compute_record_mode): New declaration.
-
-2000-04-25  Neil Booth  <NeilB@earthling.net>
-
-	* Revert my patch below until cause of build failures
-	determined.
-
-2000-04-25  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (combine_instructions): Add missing argument
-	to try_combine.
-
-	* toplev.c (rest_of_compilation): Delay sibcall optimization
-	until after emit_eh_context.
-
-2000-04-24  Nick Clifton  <nickc@redhat.com>
-
-	* combine.c (combine_instructions): Do not try to combine a
-	sequence of insns when the second insn has been replaced by a
-	note.
-
-Mon Apr 24 17:34:18 2000  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* gcc.c (load_specs): New static function.
-	(read_specs): Use it.
-
-	* gcc.c (lookup_compiler): Make multiple passes for case
-	insensitive filesystems.
-
-2000-04-24  Neil Booth  <NeilB@earthling.net>
-
-	* cpphash.c: replace HSPACE_BEFORE with PREV_WHITESPACE.
-	* cpphash.h (_cpp_check_directive): new.
-	* cpplex.c (handle_newline, cpp_free_token_list,
-	init_trigraph_map, trigraph_ok, trigraph_replace,
-	backslash_start, skip_block_comment, skip_line_comment,
-	skip_whitespace, parse_name, parse_number, parse_string,
-	copy_comment, _cpp_lex_line, spell_char, spell_string,
-	spell_comment, spell_name, spell_other, _cpp_lex_file,
-	_cpp_output_list): new.
-	(expand_name_space): take length argument.
-	(init_token_list): add comment list initialisation.
-	(cpp_scan_line): use auto_expand_name_space.  PREV_WHITESPACE
-	instead of HSPACE_BEFORE.
-
-	* cpplib.c (_cpp_check_directive): new
-	* cpplib.h (cpp_name, PREV_WHITESPACE, PREV_COMMENT,
-	DIGRAPH, UNSIGNED_INT, TOK_NAME): new.
-	(HSPACE_BEFORE): delete.
-	(TTYPE_TABLE): rearrange.
-	(struct cpp_toklist): update.
-
-2000-04-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* aclocal.m4 (gcc_AC_HEADER_STRING, gcc_AC_FUNC_PRINTF_PTR,
-	gcc_AC_C_VOLATILE, gcc_AC_FUNC_MKDIR_TAKES_ONE_ARG): Use the three
-	argument form of AC_DEFINE.
-
-	* configure.in (DEFAULT_LINKER, DEFAULT_ASSEMBLER,
-	HAVE_INTTYPES_H, PACKAGE, VERSION, ENABLE_WIN32_REGISTRY,
-	WIN32_REGISTRY_KEY, HAVE_GAS_SUBSECTION_ORDERING, HAVE_GAS_WEAK,
-	HAVE_GAS_HIDDEN, HAVE_AS_REGISTER_PSEUDO_OP, AS_SPARC64_FLAG,
-	HAVE_AS_OFFSETABLE_LO10, ENABLE_NEW_GXX_ABI): Likewise.
-
-	* acconfig.h: Delete stubs made redundant by 3-arg AC_DEFINE.
-
-2000-04-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (GCC_FOR_TARGET, GCC_CFLAGS, LIBGCC2_INCLUDES,
-	deduced.h): Use -isystem, not -I, for including system headers.
-
-2000-04-24  Nick Clifton  <nickc@cygnus.com>
-
-	* config/fr30/fr30.md (addsi3): Do not use small add instruction if
-	the source register is the frame pointer or arg pointer.
-	(addsi3_small_int): Disallow if source register is the frame
-	pointer or arg pointer.
-
-2000-04-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (ENUM_BITFIELDS_ARE_UNSIGNED): Delete redundant
-	call to AC_MSG_RESULT.
-
-2000-04-24  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* invoke.texi: Correct grammatical errors, document
-	-fno-gnu-keywords as identical to -fno-asm for C++.
-
-2000-04-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* aclocal.m4: (GCC_HEADER_STRING, GCC_NEED_DECLARATION,
-	GCC_NEED_DECLARATIONS, GCC_FUNC_VFPRINTF_DOPRNT,
-	GCC_FUNC_PRINTF_PTR, GCC_PROG_LN_S, GCC_PROG_LN, GCC_C_VOLATILE,
-	AC_GCC_C_LONG_DOUBLE, GCC_FUNC_MKDIR_TAKES_ONE_ARG,
-	EGCS_PROG_INSTALL): Rename autoconf macros with prefix gcc_AC_.
-
-	* configure.in (AC_GCC_C_LONG_DOUBLE, GCC_PROG_LN, GCC_PROG_LN_S,
-	GCC_C_VOLATILE, EGCS_PROG_INSTALL, GCC_HEADER_STRING,
-	GCC_FUNC_VFPRINTF_DOPRNT, GCC_FUNC_PRINTF_PTR,
-	GCC_NEED_DECLARATIONS, GCC_FUNC_MKDIR_TAKES_ONE_ARG): Invoke with
-	new macros names.
-
-2000-04-24  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* c-pragma.c (push_alignment): Use BITS_PER_UNIT macro.
-	(pop_alignment): Likewise.
-	(handle_pragma_token): Likewise.
-
-2000-04-24  Robert Lipe <robertlipe@usa.net>
-
-	* tree.h (tree_decl): Member `mode' now ENUM_BITFIELD.
-
-2000-04-24  Hiroyuki Machida <machida@sm.sony.co.jp>
-
-	* combine.c (try_combine): Update reg_nonzero_bits of
-	newi2pat before newpat.
-
-Mon Apr 24 10:19:48 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (strength_reduce): Simplify test to INSN_P.
-	(record_giv): Attempt to simplify the add value, use CONSTANT_P
-	expressions instead of CONST_INT.
-	(express_from_1): Likewise.
-
-2000-04-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* regs.h (reg_n_max): Don't declare.
-	* flow.c (reg_n_max): Don't define.
-	* regclass.c (renumber): Don't initialize to zero.
-	(regno_allocated): Likewise.
-	(reg_n_max): Define.
-	(allocate_reg_info): Don't initialize unnecessarily.
-
-Mon Apr 24 00:21:36 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* genattrtab.c (find_attr): Initialize unsigned_p, func_units_p
-	and blockage_p in the newly allocated attribute.
-
-Sun Apr 23 20:16:49 2000  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.md (addsi): `inc4' on address
-	registers does not modify cc, but `inc' on an extended
-	register does.
-
-Sun Apr 23 16:24:35 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* reload.c (find_equiv_reg): Checks all valueno regs
-	as a reload_reg_p regs.
-
-2000-04-23  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c (collect_objlike_expansion): Add sanity check.
-	(special_symbol): Remove case T_CONST, T_XCONST, T_MCONST.  If
-	the buffer is the empty string, return.  Mark __DATE__ and
-	__TIME__ as XCONST nodes, not MCONST.
-	(_cpp_macroexpand): Avoid pushing an empty buffer.
-	(funlike_macroexpand): Don't pop token_buffer here.
-
-Sun Apr 23 18:37:53 2000  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.h (REGNO_IN_RANGE_P): New macro.
-	(REGNO_DATA_P, REGNO_ADDRESS_P, REGNO_SP_P): New macros.
-	(REGNO_EXTENDED_P, REGNO_AM33_P): New macros.
-	(REGNO_OK_FOR_BASE_P): Define in terms of them.
-	(REGNO_OK_FOR_BIT_BASE_P, REGNO_OK_FOR_INDEX_P): Likewise.
-	(REG_OK_FOR_BASE_P): Define in terms of the REGNO macro.
-	(REG_OK_FOR_BIT_BASE_P, REG_OK_FOR_INDEX_P): Likewise.
-
-Sun Apr 23 22:23:08 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (simplify_giv_expr):  Be more agressive on simplifying
-	constant MULT givs.
-
-2000-04-23  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.h (struct definition): Move file, line, col members...
-	(struct hashnode): ... here.  Also add 'disabled' flag.
-	(enum node_type): Add T_VOID, T_XCONST, T_FMACRO, and
-	T_IDENTITY.  Remove T_DISABLED.
-	Update prototypes.
-
-	* cpphash.c (_cpp_dump_definition): Split out dump_DEFINITION.
-	(collect_expansion): Split into collect_objlike_expansion and
-	collect_funlike_expansion.
-	(_cpp_macroexpand): Split out scan_arguments, stringify, and
-	funlike_macroexpand.
-	(_cpp_compare_defs): Rename compare_defs, make static.
-	(_cpp_make_hashnode): Initialize hp->disabled.
-	(macro_cleanup): Adjust for new token types.  Clear
-	m->disabled.
-	(_cpp_create_definition): Move code here to determine what
-	sort of macro it is, and code to check for redefinitions, from
-	do_define.  Implement a few simple cases without creating a
-	full DEFINITION.
-	(_cpp_macroexpand, special_symbol, _cpp_dump_definition):
-	Handle the simple cases.
-	(push_macro_expansion): Set buf->has_escapes and hp->disabled
-	here.
-
-	* cppinit.c (builtin_array): Change MCONST to XCONST
-	everywhere.
-	* cpplex.c (maybe_macroexpand): Handle IDENTITY macros here;
-	fix check for disabled and function-like macros.
-	* cpplib.c (do_define): Move most logic to
-	_cpp_create_definition.
-	(do_undef): Handle new special token types.
-
-Sun Apr 23 14:27:44 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (maybe_eliminate_biv_1): Use GET_CODE (x) == CONST_INT instead
-	of CONSTANT_P for mult_val; always use validate_change to update insn.
-
-2000-04-22  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c (trad_stringify, add_pat): New functions.
-	(collect_expansion): Restore support for -traditional syntax.
-	Use trad_stringify and add_pat.
-	(_cpp_macroexpand): Restore support for -traditional semantics.
-	* cpplex.c (_cpp_scan_line): Don't change space_before if we
-	get a COMMENT token.
-	(_cpp_lex_token): Provide COMMENT tokens to caller if
-	traditional and parsing_define_directive.
-	(skip_comment): Warn about // comments if -Wtraditional.
-	* cpplib.c (do_define): Fix typo.  Create EMPTY nodes with
-	proper node type.
-	(do_undef): Don't warn about undefining EMPTY nodes.
-
-Sat Apr 22 22:35:38 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (strength_reduce): Fix biv removal code.
-
-2000-04-22  Richard Henderson  <rth@cygnus.com>
-
-	* predict.c (estimate_probability): Examine both sides of
-	a branch for no exits.  Use 90% not 50% for predict taken.
-	Reorg for one copy of note generation code.
-
-2000-04-22  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (mark_used_reg): Hack around rs6000 eliminable pic reg.
-
-2000-04-22  Richard Henderson  <rth@cygnus.com>
-
-	* diagnostic.c (init_output_buffer): Don't initialize format_args.
-	(output_clear): Likewise.
-	(output_printf): Use va_copy.
-	(vline_wrapper_message_with_location): Likewise.
-	(v_message_with_decl): Likewise.
-	(line_wrapper_printf): VA_START infor buffer.format_args directly.
-	* system.h (va_copy): Provide default implementation.
-
-2000-04-22  Richard Henderson  <rth@cygnus.com>
-
-	* predict.c (expected_value_to_br_prob): Don't bomb if op1 of
-	the collected condition is not a constant.
-
-2000-04-22  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.h: New file.
-
-	* Makefile.in (diagnostic.o): Depends on diagnostic.h
-
-	* diagnostic.c: Tweak.  Rationalize the output logic.  Adjust
-	various function prototypes.
-	(diagnostic.h): #include.
-	(struct output_buffer): Move into diagnostic.h.
-	(get_output_prefix): Rename to output_get_prefix.  Export.
-	(init_output_buffer): Export. Break out.  Adjust initialization.
-	(output_space_left, output_append): Export.
-	(output_newline): Rename to output_add_newline.  Export.
-	(output_clear): Nullify additional output_buffer fields.
-	(output_puts): Rename to output_add_string.  Export.
-	(dump_output): Rename to output_flush_on.  Export.
-	(build_location_prefix): Constify return-type.
-	(emit_output_prefix): Rename to output_emit_prefix. Export.
-	(set_real_maximum_length): New function.
-	(output_set_maximum_length): Ditto
-	(output_clear): Ditto.
-	(output_add_character): Ditto.
-	(output_add_integer): Ditto.
-	(output_add_space): Ditto.
-	(output_format): Ditto.
-	(output_printf): Adjust buffer initialization.
-	(vline_wrapper_message_with_location): Ditto.
-	(v_message_with_decl): Ditto.  Adjust call to output_puts
-	and get_output_prefix.
-	(default_print_error_function): Adjust buffer initialization.
-
-Sat Apr 22 06:45:04 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (preexpand_calls, case CALL_EXPR): Don't look at TYPE_SIZE
-	of VOID_TYPE.
-
-Fri Apr 21 18:33:09 2000  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.h (REGNO_REG_CLASS): Use NO_REGS instead
-	of explicit 0.
-
-Fri Apr 21 18:30:00 2000  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.h (REGISTER_MOVE_COST): Provide more
-	accurate data about SP moves.
-
-Fri Apr 21 18:28:28 2000  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.h (ADDITIONAL_REGISTER_NAMES): Added
-	aliases to AM33 registers.
-
-Fri Apr 21 18:26:17 2000  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.h (REG_CLASS_CONTENTS): Added register 16
-	to all EXTENDED bitmaps.
-
-Fri Apr 21 18:17:12 2000  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300-protos.h (mn10300_address_cost): Declare.
-	* config/mn10300/mn10300.h (ADDRESS_COST): New macro.
-	* config/mn10300/mn10300.c (mn10300_address_cost): New function.
-
-Fri Apr 21 18:11:56 2000  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* config/mn10300/mn10300.md (movdi, movdf): Do not use `movu' when
-	the operand is not constant.
-
-Fri Apr 21 14:58:29 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* reload.c (find_equiv_reg): Checks all valueno and regno regs
-	as a call-clobbered regs.
-
-Fri Apr 21 13:30:26 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* rtl.c: Use NOTE_INSN_REPEATED_LINE_NUMBER and NOTE_INSN_RANGE_BEG.
-	* rtl.h: Likewise.
-	* rtl.def: Update comment.
-	* function.c (expand_function): Use NOTE_INSN_REPEATED_LINE_NUMBER.
-	* integrate.c (expand_inline_function): Likewise.
-	* profile.c (branch_prob): Likewise.
-	* ggc-common.c (ggc_mark_rtx_children): Use NOTE_INSN_RANGE_BEG.
-	* print-rtl.c (print_rtx): Likewise.
-	* haifa-sched.c (sched_analyze, unlink_other_notes): Likewise.
-	(reemit_notes): Likewise; also use enum insn_note.
-
-	* stor-layout.c (layout_decl): Only set DECL_MODE if not already set.
-	(place_field): Properly compute know and actual alignment.
-
-	* gengenrtl.c (gencode): Write obstack_alloc_rtx function start
-	in proper format.
-
-	* cse.c (cse_insn): In (set REG0 REG1) case, remove a REG_EQUAL
-	note for REG1.
-
-2000-04-21  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c (struct arg, struct arglist): Const-ify strings.
-	(warn_trad_stringify, duplicate_arg_p): New helper functions.
-	(collect_expansion): Rewrite to scan over a token list.
-	Remove -traditional support.
-	(collect_formal_parameters): Rename to collect_params; rewrite
-	to scan over a token list.
-	(_cpp_create_definition): Adjust to scan a token list.
-	(_cpp_macroexpand): Remove -traditional support.
-	(_cpp_compare_defs): Whitespace is now canonicalized.
-	(comp_def_part): Delete function.
-
-	* cpphash.h: Update prototypes.
-	* cpplex.c (init_token_list): Don't set lineno if there is no
-	buffer.
-	(pedantic_whitespace): New function.
-	(_cpp_scan_line): Mark tokens that had hspace before.  Don't
-	consume a newline.  Use pedantic_whitespace.
-	(_cpp_lex_token): Remove support for -traditional macros.
-	(_cpp_get_define_token): Delete.
-	(_cpp_get_directive_token): Do the real work here.  Use
-	pedantic_whitespace.
-	(_cpp_init_input_buffer): Initialize pfile->directbuf.
-
-	* cpplib.c (get_macro_name): Delete.
-	(do_define): Read the entire line into pfile->directbuf, then
-	feed the token list to _cpp_create_definition.
-	* cpplib.h (HSPACE_BEFORE): new define.
-	(struct cpp_reader): Add a toklist member, "directbuf".
-
-	* predict.c (estimate_probability): New heuristic: if a jump
-	branches around a block with no successors, predict it taken.
-	Disentangle control flow.
-
-2000-04-20  Richard Henderson  <rth@cygnus.com>
-
-	* loop.c (emit_iv_add_mult): Revert last change.
-
-2000-04-20  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.h (enum cpp_ttype): Add token types for all
-	punctuators.  Distinguish pp-numbers from valid C numbers.
-	Give some tokens better names.  Initialize from macro.
-	(struct cpp_name, cpp_token, cpp_toklist): New data
-	structures.
-	Update prototypes.
-	* cpplex.c (bump_column, expand_name_space,
-	expand_token_space, init_token_list, cpp_output_list,
-	_cpp_scan_line):  New functions.
-	(output_line_command): Add third argument, new line number.
-	* cpphash.h: Update prototypes.
-	* cppexp.c, cpphash.c, cpplib.c, scan-decls.c: Update for new
-	token names.
-
-2000-04-20  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/alpha.c (alpha_emit_floatuns): Emit missing barrier.
-
-2000-04-20  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* c-common.c (decl_attributes) [A_ALIAS]: Set TREE_USED on the
-	object pointed to.
-
-Thu Apr 20 14:19:18 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (emit_iv_add_mult):  Simplify it's input and emit
-	REG_EQUAL note explaining the calculated value.
-
-	* calls.c (expand_call): Avoid unnecesary precalculation
-	and outgoing parameters space guarding for sibling calls.
-	(store_one_arg): Likewise.
-
-Thu Apr 20 08:01:07 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* toplev.c (enum dump_file_index, dump_file): Add DFI_sibling.
-	(rest_of_compilation): Write sibling dump file and account
-	for time as jump time.
-	* invoke.texi: Update documentation on dump flags.
-
-2000-04-19  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* avr.c: #include "system.h" instead of <stdio.h> and <stdlib.h>.
-
-2000-04-19  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c (special_symbol): Represent an empty macro with
-	"\r \r " not just "\r ".
-	(_cpp_macroexpand): Correct condition for the foo ( ) special
-	case.
-	(unsafe_chars): Handle EOF as second argument.
-	(push_macro_expansion): Simplify test for removing escape at
-	end.  Do not trim both escapes if there is no text in between.
-
-2000-04-19  Jim Blandy  <jimb@redhat.com>
-
-	* dwarf2out.c (DWARF2_ADDR_SIZE): New macro.  Use it instead
-	of PTR_SIZE, when appropriate.
-
-2000-04-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* system.h (ONLY_INT_FIELDS): Make sure it is defined.
-	(USE_ENUM_BITFIELDS): Fix typo.
-
-Wed Apr 19 12:14:55 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stor-layout.c (place_field): Set rli->offset_align properly.
-
-2000-04-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips.h (BITS_PER_WORD, UNITS_PER_WORD, UNITS_PER_FPREG,
-	INT_TYPE_SIZE, LONG_TYPE_SIZE, POINTER_SIZE, POINTER_BOUNDARY,
-	PARM_BOUNDARY): Remove unnecessary casts.
-
-Wed Apr 19 12:02:37 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (precompute_arguments): Remove must_preallocate and
-	args_size calls.
-	(expand_call): Update call of precompute_arguments.
-
-	* loop.c (check_insn_for_bivs, for_every_insn_in_loop,
-	check_insn_for_givs): Break out from ...
-	(strength_reduce) ... here; use for_every_insn_in_loop to call
-	check_insn_for_givs.
-	* loop.h (for_every_insn_in_loop): Declare.
-	(loop_insn_callback): New type.
-
-2000-04-18  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.c (do_pragma_poison):  Strings in the token buffer are
-	not nul-terminated.
-
-Tue Apr 18 16:04:12 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/sysv4.h (SELECT_SECTION): Use data_section if
-	flag_pic and RELOC.
-
-2000-04-18  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cccp.c, cexp.y, cexp.c, cccp.1: Removed.
-
-	* configure.in: Delete --disable-cpplib option and all
-	references to cpp_main.
-	* configure: Regenerate.
-	* Makefile.in: Remove all references to CCCP, CCCP_OBJS,
-	@cpp_main@, cccp.c, cexp.c, cexp.y, cexp.output, cexp.o,
-	cccp.o, cccp, or cppmain.  Link cppmain.o straight to
-	cpp$(exeext).  Add --no-headers to makeinfo command line when
-	generating INSTALL.  Install and uninstall cpp.1 manpage, not
-	cccp.1.
-	* install.texi: Delete all references to cexp.y/cexp.c.
-	Delete ancient instructions for compiling GCC on 3b1.
-	* INSTALL: Regenerate.
-
-	* cppfiles.c, cpplib.h, jump.c, protoize.c, c-lex.c, mips/t-ecoff,
-	mips/t-elf, mips/t-r3900: Remove references to cccp.c.
-	* convex.h, fx80.h, m68k.h, pdp11.h: Remove references to
-	cexp.c/cexp.y.
-	* xm-linux.h, xm-os2.h, romp.h: Remove definition of BSTRING,
-	which is no longer tested anywhere.
-
-	* cppinit.c (handle_option): Don't run error message through
-	gettext twice.
-
-Tue Apr 18 14:16:47 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* conflict.c (conflict_graph_add): Pass enum type to htab_find_slot.
-	* cpperror.c (hashtab.h): Now include.
-	* cppexp.c (hashtab.h): Likewise.
-	* cpplex.c (hashtab.h): Likewise.
-	* cppfiles.c (hashtab.h): Likewise.
-	(find_include_file, _cpp_calc_hash, cpp_read_file): Pass enum type
-	to htab_find_slot_with_hash.
-	* cpphash.c (hashtab.h): Now include.
-	(_cpp_lookup_slot): INSERT is now enum insert_option.
-	* cpphash.h (_cpp_lookup_slot): Likewise.
-	* cppinit.c (hashtab.h): Include earlier.
-	(initialize_builtins): Pass enum to htab_find_slot.
-	* cpplib.c (hashtab.h): Now include.
-	(do_define, do_undef): Pass enum type to _cpp_lookup_slot.
-	(do_pragma_poison, do_assert): Likewise.
-	* emit-rtl.c (gen_rtx_CONST_INT): Pass enum to
-	htab_find_slot_with_hash.
-	* simplify-rtx.c (cselib_lookup_mem, cselib_lookup): Likewise.
-	* tree.c (type_hash_add): Likewise.
-	(build1): Minor cleanup.
-
-	* ggc-common.c: Add missing blanks.
-	* print-tree.c (print_node): Print DECL_OFFSET_ALIGN.
-	* tree.h (DECL_OFFSET_ALIGN): Fix typo in comment.
-
-	* stmt.c (mark_case_node): New function.
-	(mark_case_nesting): Call it.
-
-	* expmed.c (emit_store_flag): If comparing two-word integer
-	with zero, can optimize NE, EQ, GE, and LT.
-
-	* c-decl.c (mark_binding_level): Use 'for' instead of `while'.
-	* conflict.c: Minor cleanups.
-	* optabs.c: Add blank line
-	* simplify-rtx.c: Minor cleanups.
-
-2000-04-18  Stan Cox  <scox@cygnus.com>
-
-	* gengenrtl.c (genlegend): Fix misspelling.
-
-2000-04-18  Robert Lipe  <robertlipe@usa.net>
-
-	* configure.in (ENUM_BITFIELDS_ARE_UNSIGNED): Added.  Check that
-	bitfields of the host compiler are not signed quantities.
-	* config.in: Regenerate.
-	* configure: Regenerate.
-	* system.h (USE_ENUM_BITFIELDS): Added.
-	(ENUM_BITFIELDS): Added.
-	* rtl.h (rtx_def): Members `code', `mode', now ENUM_BITFIELD.
-	(SHORT_ENUM_BUG): Deleted.
-	* tree.h (tree_common): Members `code', `mode', `built_in_class',
-	now ENUM_BITFIELD.
-	* config/i386/xm-sco.h (ONLY_INT_FIELDS): Deleted.
-	(CODE_FIELD_BUG): Likewise.
-	* config/m68k/x-apollo68 (CC): Deleted SHORT_ENUM_BUG.
-	(OLD_CC): Likewise.
-	* config/m68k/x-ccur (X_CFLAGS): Likewise.
-
-2000-04-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* cpplex.c (_cpp_lex_token): Don't call CPP_BUMP_LINE when the
-	mark is active.
-
-2000-04-17  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppexp.c (lex): Don't assume tokens are NUL terminated.
-	* cpplib.c (do_include, do_import, do_include_next,
-	read_line_number, detect_if_not_defined): Likewise.
-	* cpphash.c (collect_expansion): Likewise.
-	(special_symbol, _cpp_macroexpand): Check return from
-	cpp_file_buffer.
-	* cpphash.h (CPP_NUL_TERMINATE, CPP_NUL_TERMINATE_Q): Delete
-	macros.  Delete all uses.
-
-	* gcc.dg/cpp-mi.c: Add two more test cases.
-	* gcc.dg/cpp-mind.h, gcc.dg/cpp-mindp.h: New files.
-
-2000-04-17  Richard Henderson  <rth@cygnus.com>
-
-	* bb-reorder.c (fixup_reorder_chain): Don't look up new block again.
-	(reorder_basic_blocks): If no epilogue in rtl, force last block last.
-
-2000-04-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* function.c (expand_function_start): Use hard_function_value to
-	compute the RTL to use for DECL_RESULT.
-
-Mon Apr 17 23:35:29 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (athlon_cost): Fix lea, divide and XFmode move costs.
-	(x86_integer_DFmode_moves, x86_partial_reg_dependency,
-	 x86_memory_mismatch_stall): New global variables.
-	(ix86_adjust_cost): Handle MEMORY_BOTH on places MEMORY_STORE was only
-	alloved; fix load penalties for Athlon.
-	* i386.h (x86_integer_DFmode_moves, x86_partial_reg_dependency,
-	x86_memory_mismatch_stall): Declare.
-	(TARGET_INTEGER_DFMODE_MOVES, TARGET_PARTIAL_REG_DEPENDENCY,
-	 TARGET_MEMORY_MISMATCH_STALL): New.
-	* i386.md (athlon scheduling parameters): Fix latencies according to
-	Athlon Optimization Manual.
-	(sahf, xchg, fldcw, leave instruction patterns): Set athlon_decode to
-	vector.
-	(fsqrt instruction patterns): Set athlon_decode to direct.
-	(movhi_1): Promote for TARGET_PARTIAL_REG_DEPENDENCY and for
-	PARTIAL_REGISTER_STALL with !TARGET_HIMODE_MATH machines.
-	(movqi_1): Handle promoting correctly for TARGET_PARTIAL_REG_DEPENDENCY
-	and TARGET_PARTIAL_REGISTER_STALL machines.
-	(pushdf_nointeger): New pattern.
-	(pushdf_integer): Rename from pushdf.
-	(movdf_nointger): Enable for !TARGET_INTEGER_DFMODE_MOVES machines.
-	(movdf_intger): Disable for !TARGET_INTEGER_DFMODE_MOVES machines.
-
-2000-04-17  Richard Henderson  <rth@cygnus.com>
-
-	* loop.c (canonicalize_condition): Add WANT_REG argument.
-	Stop the search if we match it.
-	* expr.h (canonicalize_condition): Update decl.
-	* predict.c (expected_value_to_br_prob): Use it.  Track last
-	expected value note.
-	(find_expected_value): Remove.
-
-	* reorg.c (mostly_true_jump): Always use BR_PROB if present.
-
-2000-04-17  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* aclocal.m4 (AM_GNU_GETTEXT): Don't AC_REQUIRE([AC_FUNC_MMAP]).
-	(AC_FUNC_MMAP_FILE): New macro, tests read-only private map of
-	a plain file.
-	* configure.in: Call AC_FUNC_MMAP_FILE.
-	* configure: Regenerate.
-	* config.in: Regenerate.
-
-	* intl/loadmsgcat.c: Test HAVE_MMAP_FILE not HAVE_MMAP.
-	* fixinc/fixincl.c: Likewise.
-
-2000-04-17  Richard Henderson  <rth@cygnus.com>
-
-	* builtins.c (expand_builtin_expect): New.
-	(expand_builtin): Call it.
-	* builtins.def (BUILT_IN_EXPECT): New.
-	* c-common.c (c_common_nodes_and_builtins): Declare __builtin_expect.
-	* extend.texi: Document it.
-
-	* predict.c (expected_value_to_br_prob): New.
-	(find_expected_value): New.
-	* basic-block.h (expected_value_to_br_prob): Declare.
-	* toplev.c (rest_of_compilation): Invoke it.
-
-	* rtl.h (NOTE_EXPECTED_VALUE): New.
-	(NOTE_INSN_EXPECTED_VALUE): New.
-	* rtl.c (note_insn_name): Update.
-	* print-rtl.c (print_rtx): Reorg NOTE_LINE_NUMBER special
-	cases; handle NOTE_INSN_EXPECTED_VALUE.
-
-2000-04-17  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.c (eligible_for_sibcall_delay): Cannot use
-	leaf sibcall delay slot if flag_pic.
-	(output_sibcall): Always emit call for leaf sibcall if flag_pic.
-
-2000-04-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (stmp-fixproto): Acknowledge errors in fixproto.
-
-	* fixproto: If fix-header fails, exit with an error.
-
-Mon Apr 17 14:59:36 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* cse.c (struct check_dependence_data): New.
-	(check_dependence): New function.
-	(invalidate): Use check_depdenence.
-
-2000-04-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* dwarf2out.c (DWARF_CIE_DATA_ALIGNMENT): Adjust, now that
-	UNITS_PER_WORD is unsigned.
-
-	* tree.h (struct tree_common): Remove misleading comment.
-
-2000-04-16  Dave Pitts  <dpitts@cozx.com>
-
-	* Makefile.in ($(srcdir)/c-parse.y: c-parse.in): Enclose the whole
-	message in quotes. Otherwise, IBM's make program treats the '#' as the
-	start of a comment and ignores the remainder of the line.
-
-	* c-lex.c (yylex): Change for EBCDIC, lower case characters precede
-	upper case.
-	* cccp.c (initialize_char_syntax): Allow for holes in EBCDIC.
-	* cexp.y (initialize_random_junk): Likewise.
-	* cppfiles.c (find_include_file): Cast alloca return value.
-	* cppinit.c (initialize_standard_includes): Likewise.
-	* cpplib.c (cpp_define, cpp_undef): Likewise.
-	* defaults.h (ASM_OUTPUT_ASCII): Use ISPRINT.
-	* final.c (output_asm_insn): Allow for holes in EBCDIC.
-	* fold-const.c (CHARMASK): New.
-	(real_hex_to_f): Use it.
-	* real.c (CHARMASK): New.
-	(etoasc, asctoeg): Use it.
-	(asctoeg): EBCDIC lower case characters precede upper case.
-
-	* i370.c (mvs_add_label): Change spacing for coding conventions.
-	* i370.h (ASM_OUTPUT_CASE_LABEL): Change to the data CSECT for the
-	outputting case vectors.
-	(ASM_OUTPUT_CASE_END): New, put assembler back into code CSECT.
-	(ASM_OUTPUT_ADDR_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT): Remove page check,
-	since vector in in the data CSECT.
-	(ASM_OUTPUT_REG_POP, ASM_OUTPUT_REG_PUSH): Restore to correct operation.
-	* i370.md (Many patterns): Put the length in the XL directives.
-	(movdi): Put back STM and MVC in definition.
-	(floatsidf2): Correct TARGET_ELF_ABI pattern and add back the LE370
-	pattern using the TCA.
-	* oe.h (CPP_SPEC): Added to allow trigraphs.
-	* xm-oe.h (HOST_BITS_PER_LONGLONG): Change to 32. IBM's compiler does
-	not support the "long long" type.
-
-2000-04-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/mips/mips-protos.h (mips_legitimate_address_p): New
-	function.
-	(mips_reg_mode_ok_for_base_p): Likewise.
-	* config/mips/mips.h (REG_OK_STRICT_P): Don't define.
-	(REG_OK_FOR_INDEX_P): Define unconditionally.
-	(REG_MODE_OK_FOR_BASE_P): Use mips_reg_mode_ok_for_base_p.
-	(GO_IF_LEGITIMATE_ADDRESS): Use mips_legitimate_address_p.
-	* config/mips/mips.c (mips16_simple_memory_operand): Adjust now
-	that GET_MODE_SIZE is unsigned.
-	(mips_reg_mode_ok_for_base_p): Define.
-	(mips_legitimate_address_p): Likewise.  Adjust now
-	that GET_MODE_SIZE is unsigned.
-	(block_move_loop): Make the number of bytes unsigned.
-	(expand_block_move): Likewise.
-	(function_arg): Make the loop counter unsigned to match the
-	boundary condition.
-
-2000-04-16  Richard Henderson  <rth@cygnus.com>
-
-	* rtl.h (enum insn_note): New enumeration.  Subsume
-	NOTE_INSN_DELETED and friends.
-	(GET_NOTE_INSN_NAME): Adjust index by NOTE_INSN_BIAS.
-	* rtl.c (note_insn_name): Tweak string order.
-
-2000-04-15  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplex.c (_cpp_read_and_prescan): Enlarge len by setting it
-	to offset * 2.
-
-	* cpplex.c (output_line_command): Remove debugging prints.
-	(cpp_output_tokens): Don't write out a zero-length buffer or
-	try to see if it has a newline in it.
-	(_cpp_expand_to_buffer): Copy the source buffer before pushing.
-	(_cpp_read_and_prescan): Move shift-down of pushback bytes to
-	the end of the loop.  Use memmove.  Don't read past the end of
-	the buffer.  Remove trailing newlines from error messages.
-
-2004-04-16  Neil Booth  <NeilB@earthling.net>
-
-	* cpphash.h (SYNTAX_INCLUDE, SYNTAX_ASSERT, directive_handler): new.
-	* cpplib.c: Add new syntax flags to directive table, and
-	supporting macros.
-
-2000-04-15  Ulrich Drepper  <drepper@redhat.com>
-
-	* i386.c (ix86_expand_epilogue): Yes, the x86 can pop 64k at once
-	using ret $N.
-
-2000-04-15  David Edelsohn  <edelsohn@gnu.org>
-
-	* toplev.c (display_help): Prefix "f" to "sched-verbose=".
-	* haifa-sched.c: Update -fsched-verbose comments to use "=".
-
-Sat Apr 15 10:59:19 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Makefile.in (ggc-page.o): Now includes toplev.h.
-	* ggc-page.c (toplev.h): Now included.
-	(gc_time): Remove declaration.
-	(ggc_collect): TIME now long.
-	* toplev.c (parse_time, varasm_time, gc_time): Still global; all
-	others static.
-	* toplev.h (gc_time, parse_time, gc_time): New declarations.
-
-	* toplev.c: Make *_time variable long to reduce chance of overflow.
-	(TIMEVAR): Likewise for `otime'.
-	(print_time): Arg is now long; compute percentage in FP and round.
-	* toplev.h (print_time): Arg is long.
-
-	* tree.c: Minor whitespace changes.
-
-	* configure.in (alpha*-*-*): Add config/alpha/t-alpha.
-	* configure: Rebuilt.
-	* libgcc2.c (__fixunstfDI): Renamed from __fixunstfdi.
-	(__fixunsxfDI): Renamed from __fixunsxfdi.
-	(__fixunsdfDI): Renamed from __fixunsdfdi.
-	(__fixunssfDI): Renamed from __fixunssfdi.
-	(__floatdisf): Use proper type in REP_BIT macro.
-	(__fixunsxfSI): Renamed from __fixunsxfsi.
-	(__fixunsdfSI): Renamed from __fixunsdfsi.
-	(__fixunssfSI): Renamed from __fixunssfsi.
-	* libgcc2.h: Add cases for MIN_UNITS_PER_WORD > 4.
-	Change location of macros and upper-case some names as above.
-	* longlong.h ([alpha]): Use PARAMS, not __P in decl of __udiv__qrnnd.
-	* config/alpha/t-alpha, config/alpha/qrnnd.asm: New files.
-
-	* varasm.c (assemble_variable): Add cast to remove warning.
-	(immed_real_const_1): Only use CONST[01]_RTX if not in nested function.
-
-	* flow.c (count_basic_blocks, find_basic_blocks_1): Remove last change.
-	* optabs.c (emit_libcall_block): If have REG_EH_REGION, update
-	region number to -1.
-
-2000-04-15  Richard Earnshaw (rearnsah@arm.com)
-
-	* emit-rtl.c (unshare_all_rtl_again): Unmark everything, then
-	call unshare_all_rtl.
-
-	* arm.md (movhi): REGNO_POINTER_ALIGN is now bits.
-
-Fri Apr 14 16:58:45 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/lib1funcs.asm (__divdi3, __moddi3, __udivdi3, __umoddi3):
-	Use .s1 not .s0 for all FP instructions.
-
-2000-04-14  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplex.c (cpp_output_tokens, cpp_scan_buffer_nooutput): New public
-	interfaces.
-	(safe_fwrite, output_line_command): New static functions.
-	(cpp_expand_to_buffer): Now private to cpplib.
-	(cpp_scan_buffer): Take a printer.
-
-	* cpphash.h: Update prototypes.
-	* cpplib.h: Update prototypes.
-	(cpp_printer): New.
-	(cpp_buffer): Remove last_nominal_fname.
-	(cpp_reader): Remove lineno.
-
-	* cppmain.c: Use a cpp_printer.
-	* fix-header.c: No need to inhibit line commands.  Call
-	cpp_start_read with no printer.
-
-	* cpperror.c (cpp_notice_from_errno): Provide default name.
-	* cppfiles.c (make_IHASH, _cpp_fake_ihash): New functions.
-	(find_include_file, cpp_read_file): Use make_IHASH.
-	(file_cleanup): Set control_macro and clear
-	input_stack_listing_current here.
-	(_cpp_execute_include): Don't output entering-file marker.
-	* cpphash.c (special_symbol): Look for the line number in the
-	buffer, not the reader.
-	(_cpp_macroexpand): No need to disable line commands.
-	(_cpp_dump_definition): No need to generate line commands.
-	(dump_hash_helper): Remove excess newline from output.
-	* cppinit.c (dump_special_to_buffer): No need to generate line
-	commands.
-	(cpp_printer_init): New.
-	(cpp_start_read): Take a printer, and start it up if it's not
-	NULL.  No need to generate line commands.
-	(cpp_finish): Expect no buffers stacked at all.  Take a
-	printer argument, and flush the output buffer if it's not
-	NULL.
-	* cpplex.c (_cpp_lex_token): Return EOF if there's no buffer.
-	Don't put two hashes at the beginning of an assertion.
-	(cpp_get_token): Don't increment pfile->lineno or emit line
-	commands here.  Return EOF if there's no buffer when we get
-	EOF.
-	* cpplib.c (do_define, skip_if_group):
-	No need to disable line commands.
-	(_cpp_output_line_command): Delete function.
-	(do_line): Don't emit line commands here, but set things up so
-	they will be emitted if necessary.  Use _cpp_fake_ihash to
-	make unique nominal_fnames if necessary.
-	(do_elif, do_else, _cpp_handle_eof): Call cpp_error_with_line
-	with 0 for column, not -1.
-	(_cpp_handle_eof): Don't set the control macro here.  Don't
-	clear input_stack_listing_current here.  Don't emit line
-	commands.
-
-2000-04-14  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/sysv4.h (LINK_START_SOLARIS_SPEC): Define to empty
-	always, use the default SVR4 start address.
-
-	* config/rs6000/linux.h (LINK_SPEC): Don't define.
-	(LINK_SHLIB_SPEC): Define.
-	(LINK_START_DEFAULT_SPEC): Define.
-	(LINK_OS_DEFAULT_SPEC): Define.
-
-	* config/rs6000/sysv4.h (ENDFILE_SPEC): Use the %(endfile_*) macros.
-
-	* config/rs6000/eabi.asm (__eabi): Call __init rather than
-	__do_global_ctors to handle constructors.
-	* config/rs6000/sysv4.h (STARTFILE_ADS_SPEC): Use crtbegin.
-	(STARTFILE_YELLOWKNIFE_SPEC): Likewise.
-	(STARTFILE_MVME_SPEC): Likewise.
-	(STARTFILE_SIM_SPEC): Likewise.
-	(ENDFILE_ADS_SPEC): Use crtend.
-	(ENDFILE_YELLOWKNIFE_SPEC): Likewise.
-	(ENDFILE_MVME_SPEC): Likewise.
-	(ENDFILE_SIM_SPEC): Likewise.
-	(STARTFILE_SOLARIS_SPEC): Use crtbegin/crtbeginS.
-	(ENDFILE_SOLARIS_SPEC): Use crtend/crtendS.
-	(STARTFILE_LINUX_SPEC): Use crtbeginS for shared objects.
-	(ENDFILE_LINUX_SPEC): Use crtendS for shared objects.
-	* config/rs6000/t-ppccomm (LIB2FUNCS_EXTRA): Don't build eabi-ctors.o.
-	(EXTRA_MULTILIB_PARTS): Build crtbeginS/crtendS.
-	(CRTSTUFF_T_CFLAGS_S): Define.
-	* config/rs6000/eabi-ctors.c: Delete.
-
-	* config/rs6000/eabi-ci.asm (__init): Align stack to 16-byte
-	boundary.
-	(__fini): Likewise.
-	* config/rs6000/eabi-cn.asm (__init): Allow for 16-byte stack frame.
-	boundary.
-	(__fini): Likewise.
-
-Fri Apr 14 16:09:02 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* combine.c (force_to_mode, case LSHIFTRT): Check that shift shift
-	plus mask size is smaller or equal to the mode size.
-
-Fri Apr 14 18:07:30 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* print-rtl.c (print_rtx, case NOTE): Don't blow up if NOTE_BASIC_BLOCK
-	not yet set.
-
-	* expr.c (reload.h): Now included.
-	(emit_block_move): Set volatile_ok when checking for movstr.
-	(emit_move_1): Check for replacements in addresses in multi-word case.
-	* Makefile.in (expr.o): Now includes reload.h.
-
-	* flow.c (count_basic_blocks): Remove unused var PREV_CALL.
-	Never have a LIBCALL end a basic block.
-	(find_basic_blocks_1): Likewise.
-	Reorganize CALL_INSN cases.
-
-	* sbitmap.h (EXECUTE_IF_SET_IN_SBITMAP): Revert last change.
-
-Fri Apr 14 10:54:22 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/lib1funcs.asm (__ia64_nonlocal_goto): Drop obsolete
-	completers from mov.ret instruction.
-
-2000-04-14  Richard Henderson  <rth@cygnus.com>
-
-	* fold-const.c (extract_muldiv): Don't distribute and widen
-	multiply across plus for non-sizetype unsigned types.
-
-2000-04-14  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (find_auto_inc): Don't autoinc eliminable registers.
-	If the original source is dead in the incr insn, it's dead now.
-
-Fri Apr 14 07:40:32 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stor-layout.c (layout_decl): Properly compare KNOWN_ALIGN to
-	see if DECL_BIT_FIELD needs to still be set.
-
-	* tree.h (struct tree_type): Make PRECISION 9 bits and MODE 7.
-
-	* dbxout.c (dbxout_type, case INTEGER_TYPE): Don't call
-	print_int_cst_octal with something that's not an INTEGER_CST.
-
-	* config/alpha/alpha.c (alpha_emit_floatuns): Ensure we pass a REG
-	and not a SUBREG to a FLOAT rtl.
-
-Thu Apr 13 19:39:56 2000  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* emit-rtl.c (try_split): Avoid infinite loop if the split
-	results in a sequence that contains the original insn.
-
-2000-04-13  Andreas Jaeger  <aj@suse.de>
-
-	* config/mips/mips.c (expand_block_move): Pass alignment
-	argument to move_by_pieces in bits, not bytes.
-
-	* config/mips/linux.h (CPP_PREDEFINES): Also define __PIC__ and
-	__pic__ for little endian.
-
-2000-04-13  Andreas Jaeger  <aj@suse.de>
-
-	* config/i386/i386-protos.h: Add prototype for
-	uno_comparison_operator.
-
-Thu Apr 13 15:55:08 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* alias.c (nonlocal_reference_p): Take care of CALL_INSNS's fusage.
-	* calls.c (ECF_PURE): New flag.
-	(emit_call_1): Handle ECF_PURE calls.
-	(initialize_argument_information): Unset ECF_PURE flag too.
-	(precompute_arguments): Precompute for ECF_PURE too.
-	(expand_call): Handle ECF_PURE calls too.
-	(emit_library_call_value_1): Rename no_queue argument to fn_type,
-	accept value of 2 as pure function.
-	(emit_library_call_value, emit_library_call): Rename no_queue argument
-	to fn_type.
-	* optabs.c (prepare_cmp_insn): Pass fn_type 2 to memcmp call.
-
-	* tree.h (DECL_IS_PURE): New macro.
-	(struct tree_decl): Add pure_flag.
-	* c-common.c (enum attrs): Add attribute "pure".
-	(init_attributes): Initialize attribute "pure"
-	(decl_attributes): Handle attribute "pure".
-	* extend.texi (Attribute "pure"): Document.
-	* calls.c (expand_call): Add (mem:BLK (scratch)) to "equal from"
-	in pure function.
-	(flags_from_decl_or_type): Support attribute "pure".
-
-2000-04-13  Jason Merrill  <jason@casey.cygnus.com>
-
-	* cpplex.c (_cpp_lex_token): Handle digraphs.  Don't null-terminate
-	the token except for numbers and identifiers.
-
-Thu Apr 13 00:09:16 EDT 2000  John Wehle  (john@feith.com)
-
-	* i386.c (ix86_expand_binary_operator,
-	ix86_expand_unary_operator): Check no_new_pseudos
-	instead of reload_in_progress and reload_completed.
-	(ix86_split_ashldi, ix86_split_ashrdi,
-	ix86_split_lshrdi): Check no_new_pseudos instead
-	of reload_completed.
-
-2000-04-12  Jeffrey A Law  (law@cygnus.com)
-
-	* function.c (purge_addressof): Unshare any shared rtl created by
-	purge_addressof and its children.
-
-2000-04-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* function.c (aggregate_value_p): VOID_TYPE nodes are never
-	aggregates.
-
-2000-04-05  Andreas Jaeger  <aj@suse.de>
-
-	* config/mips/linux.h (SUBTARGET_ASM_SPEC): Use proper flags if
-	not compiling PIC code, add flags for mabi=64.
-	(SUBTARGET_CPP_SIZE_SPEC): New.
-	(SUBTARGET_CPP_SPEC): New.
-	(CPP_PREDEFINES): Define __PIC__ and __pic__.  PIC code is default
-	for MIPS/Linux and lots of code needs these defines.
-
-Wed Apr 12 22:44:11 2000  Hans-Peter Nilsson  <hp@axis.com>
-
-	* reorg.c (fill_slots_from_thread): Check side_effects_p when
-	trying the "opposite arithmetic" approach.
-
-Wed Apr 12 20:51:20 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.h (STRUCT_VALUE): Just 0 for TARGET_HITACHI.
-	(struct sh_args): Add new field force_mem.
-	(INIT_CUMULATIVE_ARGS): Initialize it.
-	(FUNCTION_ARG, FUNCTION_ARG_ADVANCE): Act on it.
-
-Wed Apr 12 17:20:41 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (expand_call): Do not reverse args in "equal from" field.
-	(emit_library_call_value_1): Emit_libcall_block for const and pure
-	function.
-
-Wed Apr 12 16:00:25 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_combine): Don't enable optimization for fixed
-	registers when encountering a BARRIER.
-
-Wed Apr 12 15:54:11 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* builtins.c (expand_builtin_memcmp): Do expansion even with
-	!HAVE_cmpstrsi, do libcall when gen_strcmpsi fails.
-
-	* calls.c (expand_call): Do NO_DEFER_POP unconditionally once
-	stack is properly aligned; add sanity checking for aligned
-	stack pointer.
-	(expand_library_call_value_1): Add sanity checking for aligned
-	stack pointer.
-
-Wed Apr 12 07:51:54 2000  Catherine Moore  <clm@cygnus.com>
-
-	* calls.c (emit_library_call_value_1): Change 3rd arg to
-	locate_and_pad_parm to disregard the setting of partial.
-
-Wed Apr 12 08:47:38 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.c (unsave_expr_now_r, unsafe_for_reeval): Properly do TREE_LIST.
-
-	* print-rtl.c (print_rtx): For CALL_PLACEHOLDER, output the
-	CALL_INSN from the normal case.
-
-Fri Apr  7 12:23:04 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (x86_sub_esp_4, x86_sub_esp_8, x86_add_esp_4, x86_add_esp_8):
-	New global variables.
-	(ix86_emit_epilogue_adjustment): Do not attempt to use pop for the
-	adjustment.
-	* i386.h (x86_sub_esp_4, x86_sub_esp_8, x86_add_esp_4, x86_add_esp_8):
-	Declare,
-	(TARGET_SUB_ESP_4, TARGET_SUB_ESP_8, TARGET_ADD_ESP_4,
-	 TARGET_ADD_ESP_8): New macros.
-	* i386.md: Add peep2s to convert esp adjustments to push and pop
-	instructions.
-	(pushsi_prologue, popsi_epilogue): New patterns.
-
-2000-04-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* real.c (toe64): Remove stale #endif from the last change.
-
-2000-04-12  Stephen L Moshier  <moshier@mediaone.net>
-
-	* real.h (MAX_LONG_DOUBLE_TYPE_SIZE): Comment.
-	* real.c (toe64): Revert previous change.
-
-2000-04-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* objc/objc-act.c: Include ggc.h.
-	(objc_tree_index, objc_global_trees): Convert most of the
-	static tree variables into a static array with previous names
-	as defines.
-	(objc_ellipsis_node): New variable.
-	(lang_init): Call objc_act_parse_init and c_parse_init.
-	Create objc_ellipsis_node.
-	(build_selector_translation_table): Use objc_ellipsis_node instead
-	of (tree)1.
-	(hack_method_prototype): Likewise.
-	(get_arg_type_list): Likewise.
-	(start_method_def): Likewise.
-	(continue_method_def): Likewise.
-	(gen_method_decl): Likewise.
-	(ggc_mark_imp_list): New function.
-	(ggc_mark_hash_table): New function.
-	(objc_act_parse_init): New function.
-	* objc/objc-act.h (objc_ellipsis_node): Add extern variable.
-	* c-parse.in (c_parse_init): For objc add roots of objc specific
-	local tree variables.
-	* objc/objc-parse.y: Rebuilt.
-	* objc/objc-parse.c: Rebuilt.
-	(opt_parm_list): Use objc_ellipsis_node instead of (tree)1.
-
-Wed Apr 12 01:00:44 EDT 2000  John Wehle  (john@feith.com)
-
-	* cse.c (delete_trivially_dead_insns): Also delete insns
-	that copy a register to itself where the destination is
-	a strict_low_part.
-
-2000-04-11  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (struct propagate_block_info): Add new_dead, new_live.
-	(propagate_block): Initialize them.  Use them in parallel instead
-	of one tmp variable, ie revert much of the 0408 and 0407 functional
-	changes, but keep the structural changes.
-	(mark_set_regs): Take new_dead from propagate_block_info instead.
-	(mark_set_1, mark_set_reg): Likewise.
-	(mark_used_regs): Likewise with new_live.
-	(mark_used_reg): Likewise.  Revert 0408 change.
-
-2000-04-11  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.h: (INCOMING_RETURN_ADDR_RTX): Remove Dwarf2
-	restriction.
-	(DWARF_FRAME_RETURN_COLUMN): Remove Dwarf2 restriction.
-
-2000-04-11  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* config/elfos.h (SELECT_SECTION): Decide whether to use a data or
-	const section to output a CONSTRUCTOR based on the same conditions
-	used for VAR_DECLs.
-
-Tue Apr 11 09:55:59 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* pa/long-double.h (FIX_TRUNCTFSI2_LIBCALL): Tweak for PA64.
-	* pa/pa-protos.h (output_call): Add additional argument indicating
-	if the call is a sibling/tail call.
-	(compute_zdepdi_operands, output_64bit_and): Prototype new functions.
-	(compute_64bit_ior, cmpib_comparison_operator): Likewise.
-	(function_arg, function_arg_partial_nregs): Likewise
-	* pa/pa.c (override_options): Always set flag_pic for TARGET_64BIT.
-	(emit_move_sequence): Zero extend certain constants as needed
-	for TARGET_64BIT.
-	(compute_zdepdi_operands, output_64bit_and): New functions.
-	(output_64bit_ior, function_arg): Likewise.
-	(cmpib_comparison_operator, function_arg_partial_nregs): Likewise.
-	(compute_frame_size, hppa_expand_prologue): Handle TARGET_64BIT.
-	(hppa_expand_epilogue, return_addr_rtx, hppa_va_arg): Likewise.
-	(hppa_builtin_saveregs, output_cbranch, output_bb): Likewise.
-	(output_bvb): Likewise.
-	(output_millicode_call): Return pointer is in %r2 for TARGET_64BIT.
-	(output_call): New argument 'sibcall'.  Generate sibcall sequences
-	as needed.
-	(print_operand); Handle cases 'Q', 'p', and 'z' for TARGET_64BIT.  For
-	(ouput_arg_descriptor): Do not emit argument descriptors for
-	TARGET_64BIT.
-	* pa/pa.h (TARGET_PA_11, TARGET_PA_20): Only define if not already
-	defined.
-	(TARGET_64BIT, PROMOTE_FUNCTION_RETURN): Define.
-	(FUNCTION_OK_FOR_SIBALL): Define.
-	(CPP_PA10_SPEC, CPP_PA11_SPEC, CPP_PA20_SPEC): Define.
-	(CPP_CPU_DEFAULT_SPEC, SUBTARGET_EXTRA_SPECS, EXTRA_SPECS): Likewise.
-	(CPP_SPEC): Use new spec infrastructure.
-	(BITS_PER_WORD, UNITS_PER_WORD): Handle TARGET_64BIT.
-	(STACK_BOUNDARY, FUNCTION_BOUNDARY, PIC_OFFSET_TABLE_REGNUM): Likewise.
-	(RETURN_IN_MEMORY, EXTRA_CONSTRAINT, FIRST_PARM_OFFSET): Likewise.
-	(REG_PARM_STACK_SPACE, STACK_POINTER_OFFSET): Likewise.
-	(STACK_DYNAMIC_OFFSET, FUNCTION_VALUE): Likewise.
-	(FUNCTION_ARG_PASS_BY_REFERENCE, FUNCTION_ARG_CALLEE_COPIES): Likewise.
-	(TRAMPOLINE_TEMPLATE, TRAMPOLINE_SIZE): Likewise.
-	(INITIALIZE_TRAMPOLINE, LEGITIMATE_CONSTANT_P): Likewise.
-	(CONST_OK_FOR_LETTER_P, MOVE_RATIO): Likewise.
-	(FUNCTION_ARG); Call out to C code.
-	(FUNCTION_ARG_PARTIAL_NREGS): Likewise.
-	(MAX_BITS_PER_WORD, MAX_LONG_TYPE_SIZE, MAX_WCHAR_TYPE_SIZE): Define.
-	(MIN_UNITS_PER_WORD): Likewise.
-	* pa/pa.md (cmpdi): New expander.
-	(scc patterns, movstrsi): Not available for TARGET_64BIT.
-	(64bit conditional arithmetic): New patterns.
-	(absdi2, smindi3, umindi3, smaxdi3, umaxdi3): New patterns.
-	(movsicc): Not available if modes on all the operands to not match.
-	(movdicc): New expander and associated patterns.
-	(64bit branches): New patterns.
-	(pre_load, post_store): Generate appropriate code for TARGET_64BIT.
-	(pre_ldd, post_std): New patterns.
-	(64bit addil, load low part): New patterns.
-	(special movsf constant): Not available for TARGET_64BIT.
-	(movsf, movdf expanders): Force constants into memory.
-	(32bit movdf/movdi patterns): Disable for TARGET_64BIT.
-	(64bit movdf/movdi patterns): New patterns.
-	(zero_extendqidi2, zero_extendhidi2, zero_extendsidi2): New patterns
-	for TARGET_64BIT.
-	(extendqidi2, extendhidi2, extendsidi2): Similarly.
-	(adddi3 expander): Allow "arith_operand" for second input.
-	(32bit adddi3, subdi3, uaddcm): Disable for TARGET_64BIT.
-	(64bit adddi3, subsi3, uaddcm): New patterns for TARGET_64BIT.
-	(mulsi3 expander): Revamp slightly so it supports TARGET_64BIT too.
-	(muldi3): New expander for TARGET_64BIT.
-	(divsi3, udivsi3, modsi3, umodsi3): Fourth operand must be (reg:SI 2)
-	for TARGET_64BIT.
-	(32bit anddi3, iordi3, xordi3, andcm, negdi2, uaddcm): Disable
-	patterns for TARGET_64BIT.
-	(64bit anddi3, iordi3, xordi3, andcm, negdi2, uaddcm, shadd): New
-	patterns for TARGET_64BIT.
-	(64bit bit insertion/extractions): New patterns for TARGET_64BIT.
-	(64bit shifts/rotates): New patterns/expanders for TARGET_64BIT.
-	(sibcall_epilogue): New expander.
-	(casesi): Tweak for TARGET_64BIT.
-	(call expanders): Set & use the outgoing argument pointer.  Use the
-	64bit call patterns as needed. Add additional arg to output_call.
-	(call_internal_reg_64bit, call_value_internal_reg_64bit): New pattern.
-	(sibcall, sibcall_internal_symref): New expanders.
-	(sibcall_value, sibcall_value_internal_symref
-	(interspace_jump): Turn into an expander + matching patterns.
-	(canonicalize_funcptr_for_compare): Not needed for TARGET_64BIT.
-	* pa/pa64-regs.h: Eliminate trigraph sequences.
-	* pa/pa64-start.h (TARGET_PA_20): Fix typo.
-
-2000-04-11  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppexp.c, cpphash.c, cpphash.h, cpplex.c, cpplib.c,
-	cpplib.h, cppmain.c, fix-header.c, scan-decls.c: Replace
-	cpp_token with cpp_ttype everywhere.
-	* cpperror.c, cpphash.c, cpplex.c, cpplib.c, scan-decls.c:
-	Replace cpp_buf_line_and_col with CPP_BUF_LINE and/or
-	CPP_BUF_COL.  Line and column numbers are unsigned int, not
-	long.
-	* cpplex.c (cpp_buf_line_and_col): Delete.
-	* cpplib.h (struct cpp_buffer, struct cpp_reader): Change
-	'long lineno' to 'unsigned int lineno'.
-	(CPP_BUF_LINE, CPP_BUF_COL): New macros.
-
-2000-04-11  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* extend.texi: ISO C99 is not a draft anymore.
-	* invoke.texi: ISO C++ is not a draft anymore.
-	* cpp.texi: __cplusplus is required by the ISO standard.
-
-	* extend.texi (-fthis-is-variable): Undocument.
-	* flags.h (warn_template_debugging): Remove declaration.
-	* gcc.1 (-fall-virtual, -fenum-int-equiv, -fthis-is-variable,
-	-Wenum-clash, -Wtemplate-debugging): Undocument.
-
-2000-04-10  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.h (HOST_INT): New macro: Declare a HOST_WIDE_INT
-	integer.
-	(HOST_UINT): New macro: Declare an unsigned HOST_WIDE_INT
-	integer.
-	(ARM_SIGN_EXTEND): Use HOST_UINT.
-	(STRIP_NAME_ENCODING): Prevent warnings about redefinitions.
-	(ASM_OUTPUT_LABELREF): Prevent warnings about redefinitions.
-	(INCOMING_RETURN_ADDR_RTX): Only define if Dwarf2 is supported.
-	(DWARF_FRAME_RETURN_COLUMN): Only define if Dwarf2 is supported.
-
-	* config/arm/arm.c: (const_ok_for_arm): Use HOST_UINT.
-	(arm_gen_constant): Use HOST_UINT.
-	(arm_canonicalize_constant): Use HOST_UINT.
-	(arm_reload_in_hi): Use HOST_UINT.
-	(arm_reload_out_hi): Use HOST_UINT.
-	(output_multi_immediate): Use HOST_UINT.
-	(int_log2): Use HOST_UINT.
-	(arm_poke_function_name): Use HOST_UINT.
-	(arm_output_epilogue): Use arm_volatile_func().
-	(output_thumb_prologue): Use arm_strip_name_encoding().
-
-Mon Apr 10 15:40:59 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* sbitmap.c (sbitmap_a_subset_b_p): Rework loop to avoid potential
-	of sequence point problems.
-
-2000-04-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtl.def (ASHIFT, ROTATE, ASHIFTRT, LSHIFTRT, ROTATERT):
-	Recomment.
-	* tree.def (LSHIFT_EXPR, RSHIFT_EXPR): Recomment.
-
-Mon Apr 10 07:21:13 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* sbitmap.h: Whitespace changes and use upper-case macro args.
-	(struct simple_bitmap_def): All sizes now unsigned.
-	(EXECUTE_IF_SET_IN_SBITMAP): Internal vars now _X instead of X_.
-	* sbitmap.c (sbitmap_alloc): N_ELMS now unsigned; also local vars.
-	(sbitmap_vector_alloc): Parms and local vars now unsigned.
-	(sbitmap_zero): Cast bzero arg to PTR.
-	(sbitmap_vector_zero, sbitmap_vector_one): Parm and Local var unsigned.
-	(sbitmap_union_of_diffs): Change loop index to unsigned and rework
-	loop to make structure clearer.
-	(sbitmap_not, sbitmap_difference, sbitmap_a_and_b): Likewise.
-	(sbitmap_a_or_b, sbitmap_a_subset_b_p, sbitmap_a_or_b_and_c): Likewise.
-	(sbitmap_a_and_b_or_c): Likewise.
-	(sbitmap_intersection_of_succs): Minor cleanups.
-	(sbitmap_intersection_of_preds, sbitmap_union_of_succs): Likewise.
-	(sbitmap_union_of_preds): Likewise.
-	(sbitmap_first_set_bit, dump_sbitmap): Local variables now unsigned.
-	(debug_sbitmap): New function.
-
-	* c-convert.c (convert): Handle REFERENCE_TYPE like POINTER_TYPE.
-	* c-typeck.c (convert_for_assignment): Likewise.
-
-	* expmed.c (init_expmed): Don't free objects we make.
-	* emit-rtl.c (gen_rtx_CONST_INT, init_emit_once): Minor cleanups.
-
-	* expr.c (get_inner_reference): Correct some WITH_RECORD_EXPR cases.
-	(expand_expr, case CONVERT_EXPR): Pass proper alignment to store_field.
-
-	* gcse.c (expr_hash_table_size): Now unsigned.
-	(compute_ae_gen): Local variable `i' now unsigned.
-	(compute_ae_kill, pre_insert_copies, pre_delete, pre_gcse): Likewise.
-	(compute_transout, hoist_code): Likewise.
-	(compute_local_properties): Likewise, also hash_table_size.
-	(alloc_expr_hash_table): N_INSNS now unsigned.
-	(delete_null_pointer_checks): Mark arg F as unused.
-
-	* regrename.c: Minor cleanups, including chang some variables
-	to unsigned int.
-
-2000-04-10  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c (skip_block_comment): Use pointer arithmetic rather
-	than GETC ().
-	* cpphash.h: (CPP_BUMP_BUFFER_LINE_CUR, CPP_BUMP_LINE_CUR): New.
-
-2000-04-10  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* invoke.texi (-fno-gnu-keywords): Remove classof, headof,
-	__classof__, and __headof__ from the list of gnu keywords.
-	(-ansi): Remove -foperator-names from list of implied options.
-	Do not call it ANSI C++.
-	(-foperator-names): Document as -fno-operator-names.
-
-2000-04-09  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c (timestamp): Delete.
-	(del_HASHNODE): If type is T_MCONST, free value.cpval.
-	(special_symbol): Remove unnecessary braces.  Remove
-	T_VERSION.  Treat T_STDC like T_CONST unless
-	STDC_0_IN_SYSTEM_HEADERS.  Render both __DATE__ and __TIME__
-	when one is encountered, then convert them into T_MCONST
-	nodes.
-	* cppinit.c (builtin_array): version_string is T_MCONST.
-	__STDC__ has a "1" in its cpval.  Don't have a terminator
-	entry.  Clean up which entries are dumped.
-	(initialize_builtins): Only __STDC__ gets the special
-	-traditional treatment.  Count the length of builtin_array.
-	Render version_string here.
-	* cpphash.h: Remove T_VERSION.  Add T_MCONST.
-	* cpplib.h (struct cpp_reader): Remove timebuf.
-
-2000-04-09  Richard Henderson  <rth@cygnus.com>
-
-	* genrecog.c (pred): Update comparison_operator for the unordered
-	operators.
-
-	* config/i386/i386.c (no_comparison_operator): Disallow unordered
-	operators.
-	(fcmov_comparison_operator): Allow UNORDERED/ORDERED.
-	(uno_comparison_operator): New.
-	(put_condition_code): Handle UNORDERED/ORDERED.
-	(unsigned_comparison): Likewise.
-	(ix86_fp_compare_mode): Broken out of ix86_expand_fp_compare.
-	(ix86_use_fcomi_compare, ix86_prepare_fp_compare_args): Likewise.
-	(ix86_expand_fp_compare): Use them.  Take scratch as argument,
-	update all callers.  Handle all 8 unordered operators.
-	(ix86_expand_setcc): Lose the unordered argument, update all callers.
-	(ix86_expand_branch): Likewise.  Don't fully expand fp branches.
-	* config/i386/i386.h (PREDICATE_CODES): Update.
-	* config/i386/i386-protos.h (ix86_expand_fp_compare): Declare.
-	(ix86_expand_branch, ix86_expand_setcc): Update.
-	* config/i386/i386.md (sunordered, sordered): New.
-	(suneq, sunge, sungt, sunle, sunlt, sltgt): New.
-	(bunordered, bordered): New.
-	(buneq, bunge, bungt, bunle, bunlt, bltgt): New.
-	(*fp_jcc_1, *fp_jcc_2, *fp_jcc_3, *fp_jcc_4): New.
-	(*fp_jcc_5, *fp_jcc_6, and splitters): New.
-
-2000-04-09  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/arm.h (ARM_NAME_ENCODING_LENGTHS): Strip `*' too.
-
-Sun Apr  9 15:16:14 EDT 2000  John Wehle  (john@feith.com)
-
-	* i386.md (fix_truncsfhi2, fix_truncdfhi2,
-	fix_truncxfhi2): New patterns.
-	* i386.c (output_fix_trunc): Handle converting to HImode.
-
-2000-04-08  Alex Samuel  <samuel@codesourcery.com>
-
-	* ssa.c (convert_to_ssa): Eliminate dead code when calling
-	life_analysis.
-	(convert_from_ssa): Call compute_bb_for_insn before life_analysis.
-	(for_each_successor_phi): Change parameter to basic_block.
-	(coalesce_regs_in_successor_phi_nodes): Likewise.
-	(coalesce_regs_in_copies): Likewise.
-	(compute_coalesced_reg_partition): Use basic_block instead of index.
-	* rtl.h (convert_to_ssa): Delete.
-	(convert_from_ssa): Likewise.
-	(successor_phi_fn): Likewise.
-	(for_each_successor_phi): Likewise.
-	(in_ssa_form): Likewise.
-	* basic-block.h (convert_to_ssa): Moved from rtl.h.
-	(convert_from_ssa): Likewise.
-	(successor_phi_fn): Likewise.
-	(in_ssa_form): Likewise.
-	(for_each_successor_phi): Likewise.  Change parameter to basic_block.
-	* flow.c (calculate_global_regs_live): Pass a basic_block to
-	for_each_successor_phi.
-
-2000-04-08  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (mark_used_reg): Use reg_set_p to determine if a register
-	was modified in the current insn.
-
-2000-04-08  Richard Earnshaw (rearnsha@arm.com)
-
-	* arm/thumb.md: Delete.
-	* arm/thumb-protos.h: Delete.
-
-2000-04-08  Richard Earnshaw (rearnsha@arm.com)
-
-	Merge changes from merged-arm-thumb-backend-branch onto trunk.
-
-	2000-04-08  Richard Earnshaw (rearnsha@arm.com)
-
-	* Merge trunk code from tag merged-arm-thumb-backend-merge_20000408
-	into branch.
-
-	* arm.md (nop): Use the standard RTL expression.  Don't code as a
-	define_expand.
-	(*arm_nop, *thumb_nop): Delete.
-
-	* arm.c (const_ok_for_arm): Don't use ANSI extensions for defining
-	constants.  Use casts instead.
-	(arm_gen_constant, arm_rtx_costs, arm_reload_in_hi, arm_reload_out_hi,
-	output_multi_immediate, arm_poke_function_name): Likewise.
-	* arm.h (ARM_LEGITIIMIZE_RELOAD_ADDRESS, ARM_SIGN_EXTEND,
-	MASK_RETURN_ADDDR): Likewise.
-
-	2000-03-31  Richard Earnshaw (rearnsha@arm.com)
-
-	* Merge trunk code from tag merged-arm-thumb-backend-merge_20000325
-	into branch.
-
-	* arm.md (eh_epilogue): New function.
-	* arm.h (struct machine_function): Move to here ...
-	* arm.c: ... from here.
-	(arm_output_epilogue): Support epilogues for __builtin_eh_return.
-	(thumb_exit): Extra parameter eh_ofs.  All callers changed.
-	Handle epilogues for __builtin_eh_return.  Make bit-fields unsigned.
-
-	2000-03-30  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/semi.h (ASM_SPEC): Restore definition.
-	(SUBTARGET_EXTRA_ASM_SPEC): Define if not already defined.
-
-	* config/arm/elf.h (ASM_SPEC): Restore definition.
-	(SUBTARGET_EXTRA_ASM_SPEC): Define if not already defined.
-
-	* config/arm/arm.h (ASM_SPEC): Remove definition.
-	(SUBTARGET_EXTRA_ASM_SPEC): Remove definition.
-
-	2000-03-26  Bernd Schmidt <bernds@cygnus.co.uk>
-
-	* config/arm/arm.c: Disable -fschedule-insns for Thumb.
-
-	2000-03-24  Nick Clifton  <nickc@cygnus.com>
-
-	Various formating tidyups, elimination of compile time
-	warnings and synchronisation with internal sources:
-
-	* config/arm/arm-protos.h (assemble_align): Add prototype.
-	(gen_rotated_half_load): Rename to arm_gen_rotated_half_load.
-	(gen_comapre_reg): Rename to arm_gen_compare_reg.
-	(arm_return_addr_rtx): Rename to arm_return_addr.
-
-	* config/arm/arm.c: Include except.h.
-	Define shorter typenames for strict minipool_node and struct
-	minipool_fix.
-	(arm_return_in_memory): For WinCE return all structures <= 32 bits
-	in memory.
-	(gen_rotated_half_load): Rename to arm_gen_rotated_half_load.
-	(gen_comapre_reg): Rename to arm_gen_compare_reg.
-
-	* config/arm/arm.h (SUBTARGET_EXTRA_ASM_SPEC): Define if not
-	already defined.
-	(ASM_SPEC): Define if not already defined.
-	(ASM_OUTPUT_DEF_FROM_DECLS): Define.
-
-	* config/arm/arm.md: Rename references to gen_rotated_half_load to
-	arm_gen_rotated_half_load, and references to gen_comapre_reg to
-	arm_gen_compare_reg.
-	(indirect_jump):  Only accept register operands.
-	(load_indirect_jump): Keep this pattern since combine can generate
-	it.
-
-	* config/arm/coff.h: Include aout.h.
-	(MULTILIB_DEFAULTS): Only define if not already defined.
-
-	* config/arm/elf.h (ASM_OUTPUT_DEF_FROM_DECLS): Move definition
-	into arm.h (so that COFF ports can support thumb based aliases).
-	(ASM_SPEC): Move definition into arm.h
-
-	* config/arm/linux-elf.h (SUBTARGET_EXTRA_ASM_SPEC): Remove
-	redundant apcs spec.
-	(ASM_SPEC): Move definition to arm.h
-
-	* config/arm/semi.h (ASM_SPEC): Move definition to arm.h
-
-	* config/arm/unknown-elf.h (ASM_OUTPUT_SECTION_NAME): Add support
-	for entries in the .bss section
-
-	2000-03-23  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.h (THUMB_INITIAL_ELIMINATION_OFFSET): Pass 0
-	to thumb_far_jump_used_p.
-
-	* config/arm/arm-protos.h (thumb_far_jump_used_p): Take a
-	single integer parameter.
-
-	* config/arm/arm.c (struct machine_function): Add two new
-	fields, 'far_jump_used' and 'arg_pointer_live'.
-	(thumb_far_jump_used_p): Once the decision has been made that
-	far jumps might be used, always return true.
-	If being called from the initial elimination offset macro then
-	do not bother to perform the test if the arg pointer is not
-	being used.
-	(thumb_unexpand_epilogue): Pass 1 to thumb_far_jump_used_p().
-	(output_thumb_prologue): Pass 1 to thumb_far_jump_used_p().
-
-	2000-03-23  Richard Earnshaw (rearnsha@arm.com)
-
-	* arm.c (output_return_instruction): Handle more cases where we can
-	return from a function with an ldr instruction.
-	(arm_output_epilogue): Likewise.
-
-	* arm.c (thumb_expand_prologue): Don't clobber the frame pointer
-	if we need to push a large stack frame and there are no callee-saved
-	registers.
-
-	* arm.c (arm_debugger_arg_offset): An offset of 0 is also valid
-	in ARM code if the frame pointer has been eliminated.
-
-	* arm.md (epilogue, *epilogue_insns, consttable_*, align_4): Renumber
-	unspec_volatile arguments to avoid duplicates.
-	(consttable_1, consttable_2): Fixes for big-endian mode.
-
-	* arm.md (all ARM-mode load insns): Add neg_pool_range attribute
-	as appropriate.
-
-	Re-write constant pool code.
-	* arm.c (minipool_node, minipool_fix): New types.
-	(minifix): Delete type.
-	(arm_add_minipool_constant): Delete.
-	(arm_compute_minipool_offsets, arm_find_barrier,
-	arm_find_minipool_constant, fixup_compare, sort_fixups): Likewise.
-	(get_jump_table_size): Now returns HOST_WIDE_INT.
-	(move_minipool_fix_forward_ref, add_minipool_forward_ref): New
-	functions.
-	(move_minipool_fix_backward_ref, add_minipool_backward_ref): Likewise.
-	(assign_minipool_offsets, arm_print_value): Likewise.
-	(dump_minipool): Rewrite.
-	(arm_barrier_cost): New function.
-	(create_fix_barrier): New function.
-	(push_minipool_barrier): New function.
-	(push_minipool_fix): Record additional information about the fixup
-	required.
-	(note_invalid_constants): Remove push for (UNSPEC 3).  Don't
-	check the mode of what needs fixing.
-	(arm_reorg): Rewrite.
-
-	2000-03-08  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.md (indirect_jump): Force constant addresses into
-	a register.
-
-	2000-03-01  Bernd Schmidt <bernds@cygnus.co.uk>
-
-	* config/arm/arm.md: Add splitter to turn SF moves into SI moves.
-
-	2000-02-24  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c (thumb_expand_prologue): Make sure that stack
-	adjust is word aligned.
-	(thumb_expand_epilogue): Make sure that stack adjust is word
-	aligned.
-
-	* config/arm/elf.h (ASM_FILE_START): Fix type of version string.
-
-	2000-02-24  Bernd Schmidt <bernds@cygnus.com>
-
-	* config/arm/arm.h (THUMB_GO_IF_LEGITIMATE_ADDRESS): Allow frame
-	pointer relative addresses.
-
-	2000-02-10  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (find_barrier): Find the last barrier within the allowed
-	range.
-
-	2000-02-09  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm-protos.h: Replace PROTO with PARAMS.
-
-	2000-02-09  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/linux-elf.h (FUNCTION_PROFILER): Rename to
-	ARM_FUNCTION_PROFILER.
-
-	* config/arm/netbsd.h (FUNCTION_PROFILER): Rename to
-	ARM_FUNCTION_PROFILER.
-
-	* config/arm/linux-oldld.h: Imported from mainline sources.
-
-	2000-02-07  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/lib1funcs.asm: Merge in thumb functions from
-	lib1thumb.asm.
-
-	* config/arm/lib1thumb.asm: Delete.
-
-	2000-02-04  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c: Sychronised with current Red hat local
-	sources.
-	* config/arm/arm.h: Ditto.
-	* config/arm/arm-protos.h: Ditto.
-
-	2000-02-02  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* arm.c (soft_df_operand): Reject SUBREGs containing a constant.
-
-	* arm.c (arm_gen_movstrqi): Generate halfword stores rather than two
-	byte stores.
-
-	2000-02-02  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/thumb.c (thumb_exit): Additional fix for same bug.
-
-	* config/arm/arm.md (epilogue): Fix rtl checking abort because
-	(return) was emited using an emit_insn() call.
-
-	2000-01-31  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c (output_thumb_prologue): Fix bug generating
-	thumb stack frame.
-	(thumb_exit): Move frame pointer back into hard frame pointer
-	register if backtracing is being used.
-
-	2000-01-13  Richard Earnshaw (rearnsha@arm.com)
-
-	* Merge trunk code from tag merged-arm-thumb-backend-merge_20000113
-	into branch.
-
-	1999-12-15  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* config/arm/arm.md (neg_pool_offset): Provide default for new
-	attribute.
-	(arm_movsi_insn): Add neg_pool_offset attribute.
-	* config/arm/arm.c (arm_find_barrier): Replace arg FIX with an
-	rtx for the insn that starts the scan and an unsigned long for its
-	address.  Add MIN_OFFSET and PINSERTED args.  All callers changed.
-	Change scan to ignore insns before MIN_OFFSET.  Store size of inserted
-	instructions in *PINSERTED.
-	(struct minipool_fixup): Add MIN_ADDRESS elt.
-	(sort_fixups): Compute it.
-	(arm_reorg): Changes to support inserting pools before the insn to be
-	fixed up.
-
-	1999-12-08  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* config/arm/elf.h (MULTILIB_DEFAULTS): Add "marm".
-	* config/arm/linux-elf.h (MULTILIB_DEFAULTS): Add "marm".
-	* config/arm/coff.h (MULTILIB_DEFAULTS): Add "marm".
-
-	Wed Nov  3 10:04:07 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/semi.h (TARGET_VERSION): Do not define if already
-	defined.
-	(TARGET_DEFAULT): Do not define if already defined.
-
-	Tue Nov  2 10:37:25 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.md (anddi3): Allow disjoint source operands.
-	(iordi3): Allow disjoint source operands.
-	(xordi3): Allow disjoint source operands.
-	(negdi2): Permit construction for ARM and Thumb.
-	(arm_negdi2): Renamed version of old negdi2 pattern.
-	(thumb_negdi2): New pattern: Only permit non-overlapping
-	source and destination.
-
-	Fri Oct 29 18:52:38 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c (thumb_expand_prologue): Emit a USE of the
-	scratch low register so that it will not be deleted.
-
-	Fri Oct 29 15:23:48 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/pe.h (ARM_PE): Define.
-
-	* config/arm/arm.c (arm_valid_machine_decl_attribute): Allow
-	interfacearm attribute if this is a PE toolchain.
-	(output_return_instruction): Do not emit anything if the function
-	has the naked attribute set.
-	(is_called_in_ARM_mode): If the function has the interfacearm
-	attribute then return true.
-	(thumb_expand_prologue): Do not generate a prologue for naked
-	functions.
-	(thumb_expand_epilogue): Do not generate an epilogie for a naked
-	function.
-	(output_thumb_prologue): Do not bother if the function is naked.
-	Strip PE encoding from function name before emitting.
-
-	Thu Oct 28 11:05:13 1999  Richard Earnshaw <rearnsha@arm.com>
-
-	* arm.md (pic_load_addr): Fix constraints.
-
-	* arm.md (casesi_insn): Fix mis-applied patch.
-
-	* arm.md ("core" function unit): Add rules for single- and
-	multi-cycle insns.
-	(All TARGET_THUMB patterns): Add "type" attribute information
-	where needed.
-	* arm.c (arm_adjust_cost): Reduce the cost of a data dependency if
-	the following insn is a CALL.
-
-	* arm.c (thumb_expand_epilogue): Add a use of the adjusted stack
-	pointer.
-	* arm.h (CONDITIONAL_REGISTER_USAGE): Nail down the
-	ARM_HARD_FRAME_POINTER_REGNUM when TARGET_APCS_FRAME.
-	(FRAME_POINTER_REQUIRED): Only check TARGET_APCS_FRAME if TARGET_ARM.
-
-	Wed Oct 27 14:40:48 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/linux-gas.h: oops - this file was missed out when the
-	branch was created...
-
-	Tue Oct 26 17:07:38 1999  Richard Earnshaw <rearnsha@arm.com>
-
-	* thumb.c: Deleted.  Move contents to ...
-	* arm.c: ... here.
-	* t-arm-aout, t-arm-coff, t-arm-elf, t-linux, t-netbsd, t-semi: Remove
-	rule for thumb.o
-	* configure.in (arm*-*-*): Remove thumb.o from extra_objs list.
-	* configure: Regen.
-
-	* arm-protos.h: Use RTX_CODE and tidy up long lines.  Don't
-	declare a prototype for asm_output_align();
-
-	* arm.c (thumb_condition_code): Delete.
-	(arm_print_operand): Always use arm_condition_code array.
-
-	* arm.c (thumb_return_addr_rtx): Delete.
-	(arm_save_machine_status, arm_restore_machine_status): Delete.
-	(arm_init_machine_status, arm_mark_machine_status): New functions.
-	(arm_init_expanders): Update accordingly.
-	(arm_return_addr): Renamed from arm_return_addr_rtx.  Rewrite.
-	(thumb_expand_prologue): Delete code referencing thumb_return_addr_rtx.
-	* arm.h (RETURN_ADDR_RTX): Call arm_return_addr().
-
-	Tue Oct 26 13:24:16 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* configure.in : Fix arm-*-aout target to use new t-arm-aout
-	script.
-	* config/arm/t-arm-aout: New file: Makefile script for arm-*-aout
-	targets.
-
-	Tue Oct 26 11:27:12 1999  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/thumb.c (output_thumb_prologue): Fix bug creating
-	stack backtrace structure.
-
-	* config/arm/arm-protos.h: Add prototypes for functions defined in
-	arm/pe.h.
-
-	* config/arm/arm.c (arm_override_options): Fix selection of
-	attributes of default processor.
-
-	* config/arm/coff.h: Delete needless #include.
-
-	* config/arm/pe.c: Delete unused code.
-
-	* config/arm/pe.h (CPP_DEFINES): Delete
-	(SUBTARGET_CPP_SPEC): Define.
-	(ASM_DECLARE_FUNCTION_NAME): Use ARM_DECLARE_FUNCTION_NAME.
-
-	* config/arm/t-pe: Add -DInhibit_libc to allof libgcc.a to build.
-
-	Mon Oct 25 15:42:09 1999  Richard Earnshaw (rearnsha@arm.com)
-
-	* arm.h (TARGET_APCS_FRAME): Renamed from TARGET_APCS -- all uses
-	updated.
-	(CAN_DEBUG_WITHOUT_FP): Define.
-	(FIXED_REGISTERS): Make r11 call-saved.
-	(CALL_USED_REGISTERS): Likewise.
-	(CONDITIONAL_REGISTER_USAGE): Fix r11 if TARGET_APCS_FRAME.
-	(FRAME_POINTER_REQUIRED): Correct logic for determining when a
-	frame-pointer is required.
-	(TARGET_DEFAULT): Make default setting include ARM_FLAG_APCS_FRAME.
-	* arm.c (arm_override_options): Warn about -mno-apcs-frame and -g
-	if the target normally needs a stack frame in non-leaf functions.
-	(use_return_insn): Correct logic for determining when a return
-	instruction can be used.
-	(output_return_instruction): Handle the frame-pointer register as
-	a normal register when not TARGET_APCS_FRAME.
-	(arm_output_prologue): Likewise.
-	(arm_output_epilogue): Likewise.
-	(output_func_epilogue): Likewise.
-	(arm_expand_prologue): Likewise.
-	* netbsd.h semi.h (TARGET_DEFAULT): Add ARM_FLAG_APCS_FRAME.
-
-	* arm.c (use_return_insn): No need to check floating point regs if
-	TARGET_SOFT_FLOAT.
-	(arm_find_minipool_constant): Correct typo; use GET_CODE to get
-	the code of value stored in the minipool array.
-	(arm_add_minipool_constant): Likewise.
-
-2000-04-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* basic-block.h (conflict_graph_enum_fn): K&R fix.
-
-2000-04-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* tree.c (tree_expr_nonnegative_p): New function.
-
-	* tree.h (tree_expr_nonnegative_p): Declare.
-
-	* c-typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to
-	elide some sign_compare warnings.
-	(build_conditional_expr): Likewise.
-
-Sat Apr  8 00:21:51 EDT 2000  John Wehle  (john@feith.com)
-
-	* i386.md (ashrsi3, ashrhi3, ashrqi3): Fix typo.
-
-	* i386.md (floathisf2, floathidf2, floathixf2): New patterns.
-	* i386.c (print_operand): Use the proper suffix for a 387 HImode
-	operand.  Abort if a 387 operand has an unsupported size.
-
-2000-04-08  Neil Booth  <NeilB@earthling.net>
-
-	* cppexp.c (parse_charconst): Null does not end character
-	constants.
-	* cppinit.c (ISTABLE): Null character handled as whitespace.
-	* cpplex.c (null_warning):  new function.
-	(skip_string): Emit warning if nulls encountered.
-	(_cpp_skip_hspace): Emit warning if nulls encountered.
-	(_cpp_lex_token): Emit warning if nulls encountered.  Drop
-	them.
-	* cpp.texi: Update.
-
-2000-04-07  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (loop_depth): Remove.
-	(reg_next_use, cc0_live, mem_set_list): Replace with ...
-	(struct propagate_block_info): New.
-	(life_analysis): Don't allocate reg_next_use.
-	(propagate_block_delete_insn): Break out of propagate_block.
-	Use flow_delete_insn to unlink rather than use NOTE_INSN_DELETED.
-	(propagate_block_delete_libcall): Likewise.
-	(propagate_block): Create a propagate_block_info struct to pass
-	to subroutines.  Allocate one not two temporary regsets.  Don't
-	clobber memory for const calls.  Look for clobbers in
-	CALL_INSN_FUNCTION_USAGE.
-	(mark_set_regs): Recognize COND_EXEC.
-	(mark_set_reg): Break out of mark_set_1.
-	(mark_used_reg): Break out of mark_used_regs.
-	(mark_used_regs): Recognize COND_EXEC.
-	(insn_dead_p): Use propagate_block_info struct.
-	(libcall_dead_p, invalidate_mems_from_autoinc): Likewise.
-	(find_auto_inc, try_pre_increment_1): Likewise.
-	(print_rtl_with_bb): Dump regs live at end too.
-	(count_reg_sets_1): Pass in loop_depth.
-	(count_reg_sets, count_reg_references): Likewise.
-	(recompute_reg_usage): Provide it.
-
-2000-04-07  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (conflict.o): Depend on $(RTL_H) and $(BASIC_BLOCK_H)
-	not the raw files.
-
-2000-04-07  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.c (do_elif): Skip the rest of the line if we're
-	not going to bother evaluating it.
-	(skip_if_group): Clear pfile->only_seen_white.  Reorder loop
-	to avoid pointless calls to the lexer.
-
-Fri Apr  7 11:50:54 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.c: Delete stdio.h and ctype.h includes.
-
-2000-04-07  Jason Merrill  <jason@casey.cygnus.com>
-
-	* calls.c (expand_call): emit_queue if we're trying a sibcall.
-
-2000-04-07  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/t-linux64 (tcrtbeginS.o, tcrtendS.o): Remove.
-
-2000-04-06  Geoff Keating  <geoffk@cygnus.com>
-
-	* Makefile.in: Build crtbeginS and crtendS like crtbegin and
-	crtend so they can be multilibbed.
-	(STAGESTUFF): Remove s-crt and s-crtS.
-
-2000-04-07  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/alpha.c (alpha_emit_conditional_move): Fail
-	if we discover we need a pseudo and no_new_pseudos is true.
-	* config/alpha/alpha.md (ne:DI insn): New.
-	(trunctfsf2, sne): Emit NE instead of non-canonical LTU.
-
-2000-04-07  Richard Henderson  <rth@cygnus.com>
-
-	* rtl.def (COND_EXEC): New.
-	* rtl.h (COND_EXEC_TEST, COND_EXEC_CODE): New.
-	* tm.texi (MAX_CONDITIONAL_EXECUTE): Document.
-
-	* genconfig.c (have_cond_arith_flag): Remove.
-	(have_cond_exec_flag): New.
-	(walk_insn_part): Detect COND_EXEC, not arithmetic in IF_THEN_ELSE.
-	(main): Print HAVE_conditional_execution.
-
-	* haifa-sched.c (haifa_classify_insn): Recognize COND_EXEC.
-	(sched_analyze_insn, print_pattern): Likewise.
-	* reload.c (find_equiv_reg): Likewise.
-	* rtlanal.c (reg_referenced_p): Likewise.
-	(note_stores, dead_or_set_regno_p): Likewise.
-	(reg_overlap_mentioned_p): Rewrite to use a switch.
-
-	* ggc.h (struct rtx_def): Forward declare.
-
-	* print-rtl.c (debug_rtx_range): New.
-	* rtl.h (debug_rtx_range): Declare.
-
-	* varray.h (VARRAY_ACTIVE_SIZE, VARRAY_POP_ALL): New.
-
-	* gcse.c (gcse_main): Don't rebuild the CFG here.
-	(delete_null_pointer_checks): Likewise.
-	* ssa.c (convert_to_ssa): Likewise.
-	* toplev.c (rest_of_compilation): Do it here instead.  Combine
-	sequential calls to TIMEVAR.  Consistently use `insns' instead of
-	`get_insns()'.  Always split insns after reload when optimizing.
-
-	* basic-block.h (merge_blocks_nomove): Declare.
-	(tidy_fallthru_edge): Declare.
-	* flow.c (merge_blocks_nomove): Document as merging into previous
-	blocks.  Remove cruft from between blocks; remove all edges out of A.
-	(tidy_fallthru_edge): Export.
-
-2000-04-06  Alex Samuel  <samuel@codesourcery.com>
-
-	* ssa.c (compute_conservative_reg_partition): Declare with
-	void arguments.
-	* toplev.c (clean_dump_file): Remove previously-deleted function
-	inadvertantly merged back in.
-	* conflict.c (conflict_graph_add): Use a single call to
-	htab_find_slot to look up and insert.
-
-2000-04-06  Richard Henderson  <rth@cygnus.com>
-
-	* genrecog.c (*): Rename _last_insn to last_insn.
-	(make_insn_sequence): Set the position of the peephole2 C test
-	to be at the last insn.
-
-2000-04-06  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (compute_flow_dominators): Free worklist.
-
-2000-04-06  Michael Matz  <matzmich@cs.tu-berlin.de>
-
-	* flow.c (compute_flow_dominators): Process blocks FIFO not LIFO.
-
-2000-04-06  Alex Samuel  <samuel@codesourcery.com>
-
-	* rtl.h (INSN_P): New macro.
-	(successor_phi_fn): New typedef.
-	(for_each_successor_phi): New prototype.
-	(in_ssa_form): New variable.
-	(PHI_NODE_P): Likewise.
-	* flow.c (calculate_global_regs_live): Add to new_live_at_end from
-	phi nodes in successors.
-	(mark_used_regs): Add PHI case.
-	(set_phi_alternative_reg): New function.
-	(life_analysis): Assert that dead code elimination is not selected
-	when in SSA form.
-	* toplev.c (to_ssa_time): New variable.
-	(from_ssa_time): Likewise.
-	(compile_file): Zero to_ssa_time and from_ssa_time.
-	Print time to convert to and from SSA.
-	(rest_of_compilation): Time convert_to_ssa and convert_from_ssa.
-	(print_time): Compute percent fraction as integer.
-	* ssa.c (PHI_NODE_P): Moved to rtl.h.
-	(convert_to_ssa): Check if we're already in SSA.
-	Don't eliminate dead code in life_analysis.
-	Rerun flow and life analysis at bottom.
-	(eliminate_phi): Use canonical regnos when adding nodes.
-	(mark_reg_in_phi): New function.
-	(mark_phi_and_copy_regs): Likewise.
-	(convert_from_ssa): Rerun life analysis at top.
-	Use coalesced partition.
-	Check for removing a phi node at the end of the block.
-	(compute_coalesced_reg_partition): New function.
-	(coalesce_regs_in_copies): Likewise.
-	(coalesce_reg_in_phi): Likewise.
-	(coalesce_regs_in_successor_phi_nodes): Likewise.
-	(for_each_successor_phi): Likewise.
-	(rename_context): New struct.
-	(rename_block): Use a rename_context with rename_insn_1.  When
-	renaming sets of a subreg, emit a copy of the entire reg first.
-	(rename_insn_1): Treat data as a rename_context *.  Save current
-	insn in set_data.
-	(rename_set_data): Add field set_insn.
-	* Makefile.in (HASHTAB_H): Move up in file.
-	(OBSTACK_H): New macro.
-	(collect2.o): Use OBSTACK_H in dependencies.
-	(sdbout.o): Likewise.
-	(emit-rtl.o): Likewise.
-	(simplify-rtx.o): Likewise.
-	(fix-header.o): Likewise.
-	(OBJS):	Add conflict.o.
-	(conflict.o): New rule.
-	* basic-block.h: Include partition.h.
-	(conflict_graph): New typedef.
-	(conflict_graph_enum_fn): Likewise.
-	(conflict_graph_new): New prototype.
-	(conflict_graph_delete): Likewise.
-	(conflict_graph_add): Likewise.
-	(conflict_graph_conflict_p): Likewise.
-	(conflict_graph_enum): Likewise.
-	(conflict_graph_merge_regs): Likewise.
-	(conflict_graph_print): Likewise.
-	(conflict_graph_compute): Likewise.
-	* conflict.c: New file.
-
-2000-04-06  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tlink.c (read_repo_files): Don't look for .rpo info for
-	linker flags.
-
-Thu Apr  6 20:39:26 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.h (STRUCT_VALUE, RETURN_IN_MEMORY): Define.
-
-Thu Apr  6 19:34:08 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* config/sh/lib1funcs.asm (___udivsi3_i4):
-	( __SH4_SINGLE__ / __SH4_SINGLE_ONLY__ variant): value for fpscr
-	only depends on FMOVD_WORKS.
-
-Thu Apr  6 19:11:47 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* config/sh/lib1funcs.asm (___udivsi3_i4): When using fmovd,
-	make double constant 8-byte aligned.
-
-2000-04-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md (movtf_insn_sp32, movtf_insn_vis_sp32,
-	movtf_no_e_insn_sp32, movtf_insn_hq_sp64, movtf_insn_hq_vis_sp64,
-	movtf_no_e_insn_sp64): Accept loading 0.0 into GENERAL_REGS.
-	(movtf_insn_sp64, movtf_insn_vis_sp64): Likewise.
-	Accept storing GENERAL_REGS into offsetable memory.
-	* config/sparc/sparc.h (PREFERRED_RELOAD_CLASS): Don't allow
-	building a TFmode constant other than 0.0L into GENERAL_REGS.
-
-2000-04-06  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* regrename.c (regrename_optimize): Handle no REG_ALLOC_ORDER.
-
-2000-04-06  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c (CPP_IS_MACRO_BUFFER, FORWARD, PEEKC): Delete.
-	(macro_cleanup): No need to cast pbuf->macro.
-	(collect_expansion): Use _cpp_get_define_token.  Goto done if
-	it returns VSPACE.  Remove check for trailing space after
-	CPP_COMMENT.
-	(_cpp_create_definition): Don't diddle flags here.  Return
-	directly on error.
-	(unsafe_chars): Handle c1 being EOF.
-	(push_macro_expansion): Use unsafe_chars for both accidental-paste
-	checks.  Don't push the buffer till after we're done with
-	them.
-	* cpplex.c (PEEKBUF, GETBUF, FORWARDBUF): New.
-	(PEEKN, FORWARD, GETC, PEEKC): Use them.
-	(cpp_push_buffer): Don't set new->alimit.  Set new->mark
-	appropriately.
-	(_cpp_parse_assertion): Don't NUL terminate.
-	(_cpp_lex_token): Fix -traditional macro handling.  Don't skip
-	hspace before calling _cpp_parse_assertion.  Remove all sets
-	of only_seen_white. Treat '\f' as hspace.  Don't do anything
-	special with '\n' here.
-	(maybe_macroexpand): Handle T_EMPTY hash entries without
-	pushing a buffer at all.
-	(cpp_get_token): Handle clearing only_seen_white here.  Handle
-	incrementing the line number here.  Clear
-	potential_control_macro as well as only_seen_white, if
-	appropriate.
-	(cpp_get_non_space_token): Don't eat CPP_POP tokens.
-	(_cpp_get_define_token): New function, basically like
-	_cpp_get_directive_token was but doesn't eat horizontal space.
-	Don't do anything with only_seen_white here.
-	(_cpp_get_directive_token): Just call _cpp_get_define_token
-	repeatedly till it returns non-hspace.
-
-	* cpplib.c (PEEKN, FORWARD, GETC, PEEKC): Delete.
-	(conditional_skip, skip_if_group): Return int.
-	(DIRECTIVE_TABLE): Change origin of all conditional directives
-	to "COND".
-	(TRAD_DIRECT_P): New macro.
-	(_cpp_handle_directive): Use _cpp_get_directive_token.  Issue
-	an error for a bogus directive, unless -lang-asm.  Use
-	TRAD_DIRECT_P. Loop calling handler functions till one returns
-	zero.
-	(get_macro_name): Don't diddle flags here.
-	(do_define): Diddle flags here.  Use _cpp_get_directive_token.
-	Create T_EMPTY nodes for #define macro /* nothing */.
-	(do_undef): Don't copy the name.  Use _cpp_get_directive_token.
-	Use hp->name when calling pass_thru_directive.
-	(do_if, do_else, do_elif, do_ifdef, do_ifndef, conditional_skip):
-	Return the result of conditional_skip and/or skip_if_group.
-	Don't call _cpp_output_line_command.
-	(consider_directive_while_skipping): Use _cpp_get_directive_token.
-	Issue -Wtraditional warnings as appropriate.  Don't complain
-	about unrecognized directives.  If we are to stop skipping,
-	return the number of the directive that ended the skip.
-	(skip_if_group): Use _cpp_get_directive_token.  Turn off macro
-	expansion and line commands while skipping.  Return the result
-	of consider_directive_while_skipping, if nonzero.
-	(do_endif): Just set potential_control_macro here.
-	(validate_else): Use _cpp_get_directive_token.
-	(do_assert, do_unassert): Don't save pointers into the
-	token_buffer across calls to the lexer.  Use
-	_cpp_get_directive_token.
-
-	* cpplib.h (cpp_buffer): Remove alimit and colno.  Make mark a
-	pointer, not an offset.  Replace 'data', which was a generic
-	pointer, with 'macro', which points to a struct hashnode.
-	(cpp_reader): Add 'potential_control_macro' pointer.
-	* cpphash.h (T_UNUSED): Replace with T_EMPTY.
-	(CPP_BUF_GET, CPP_FORWARD): Delete.
-	(CPP_IN_COLUMN_1, ADJACENT_TO_MARK): New macros.
-	(CPP_IS_MACRO_BUFFER, CPP_SET_BUF_MARK, CPP_GOTO_BUF_MARK,
-	ACTIVE_MARK_P): Update.
-	(_cpp_get_define_token): New internal function.
-	* cppfiles.c (read_include_file): Don't set fp->alimit or fp->colno.
-
-2000-04-05   Benjamin Kosnik  <bkoz@cygnus.com>
-
-	* configure.in: And here.
-	* configure: Regenerate.
-	* acconfig.h: Add ENABLE_STD_NAMESPACE to set flag_honor_std if
-	--enable-libstdcxx-v3 is passed at configure time.
-	* config.h.in: Regenerate.
-
-2000-04-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* final.c (final): Use xcalloc to allocate line_note_exists.
-	* function.c (free_after_compilation): Free the temp_slots.
-	(assign_stack_temp_for_type): Use xmalloc to allocate temp_slots.
-	(combine_temp_slot): Free temp_slots when they get combined.
-	(purge_addressof): Fix typo in comment.
-	* stmt.c (mark_goto_fixup): Mark the fixup itself.
-	(expand_fixup): Allocate the fixup with ggc_alloc_obj.
-
-	* ggc.h: Include varray.h.
-	(ggc_pending_trees): Declare.
-	(ggc_mark_tree_children): Remove declaration.
-	(ggc_mark_tree): Just push unmarked trees on ggc_pending_trees.
-	* ggc-common.c (ggc_pending_trees): New variable.
-	(ggc_mark_roots): Call ggc_mark_trees.
-	(ggc_mark_tree_children): Rename to ggc_mark_trees.  Process all
-	the ggc_pending_trees.
-	* Makefile.in (GGC_H): New variable.  Use it throughout in place
-	of ggc.h.
-
-Thu Apr  6 00:30:50 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.h (FUNCTION_ARG_PARTIAL_NREGS): Accommodate an unsigned
-	GET_MODE_SIZE.
-
-Wed Apr  5 23:17:10 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.c (sh_insn_length_adjustment): New function.
-	* sh-protos.h (sh_insn_length_adjustment): Declare.
-	* sh.h (ADJUST_INSN_LENGTH): Use it.
-
-Wed Apr  5 12:35:18 2000  Hans-Peter Nilsson  <hp@axis.com>
-
-	* optabs.c (emit_libcall_block): Remove spurious REG_EQUAL notes
-	from the insn where REG_RETVAL is added.
-	(emit_no_conflict_block): Ditto.
-
-	* md.texi (Standard Names): Clarify when movX is needed.
-
-	* combine.c (simplify_comparison) [MINUS]: Do not replace
-	all (op (minus A B) 0) with (op A B).
-
-Wed Apr  5 18:03:31 2000  Toshiyasu Morita  (toshi.morita@sega.com)
-			  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.md (block_lump_real_i4): Add missing clobber of T_REG
-	(block_lump_real): Likewise.
-
-2000-04-05  Chris Demetriou  <cgd@netbsd.org>
-
-	* mips.h (MASK_DEBUG_A, MASK_DEBUG_B, MASK_DEBUG_C): Zero the
-	remaining nonzero debugging masks.
-
-Wed Apr  5 09:44:07 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* basic-block.h (verify_flow_info): Declare.
-	(flow_loop_outside_edge_p): Declare.
-	* flow.c (verify_flow_info): Remove declaration.
-	(clear_log_links, flow_loop_outside_edge_p): Likewise.
-
-Wed Apr  5 09:34:26 2000  Philippe De Muyter <phdm@macqel.be>
-
-	* m68k/m68k-protos.h (finalize_pic): Turn prototype off using `#if 0',
-	not C++ comments.
-
-2000-04-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md (snedi_zero+1, neg_snedi_zero+1,
-	snedi_zero_trunc+1, seqdi_zero+1, neg_seqdi_zero+1,
-	seqdi_zero_trunc+1): Allow splits only if registers are
-	different.
-
-2000-04-04  Ulrich Drepper  <drepper@cygnus.com>
-
-	* acconfig.h: Add HAVE_GAS_HIDDEN.
-	* config.in: Regenerated.
-	* configure.in: Add test for .hidden pseudo-op in gas.
-	* configure: Regenerated.
-	* crtstuff.c: Include auto-host.h.
-	Emit additional .hidden pseudo-op for __dso_handle if the
-	assembler knows about it.
-
-2000-04-04  Philippe De Muyter  <phdm@macqel.be>
-
-	* cpphash.c (_cpp_free_definition): Test argnames, not nargs >= 0,
-	before freeing argnames.
-	* cpplib.c (do_ifndef): Cast return value of xstrdup.
-
-2000-04-05  Michael Meissner  <meissner@redhat.com>
-
-	* config/rs6000/rs6000.c (print_operand): Patch from Jonathan
-	Walton <jonboy@gordian.com> to make memory references with update
-	work wtih -mregnames.
-
-2000-04-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* regrename.c (regno_first_use_in): Wrap prototype in PARAMS.
-	(regrename_optimize): Rename variables `def_uses' and
-	`ext_basic_blocks' to avoid conflicts with similarly named
-	typedefs in traditional C.
-
-	* calls.c (initialize_argument_information): Fix typo in previous
-	change.
-
-2000-04-04  Richard Henderson  <rth@cygnus.com>
-
-	* regrename.c (consider_available): Test fixed_regs not
-	PIC_OFFSET_TABLE_REGNUM.
-
-2000-04-04  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/t-ppccomm (EXTRA_MULTILIB_PARTS): Add crtbegin,
-	crtend.
-	(CRTSTUFF_T_CFLAGS_S): Delete definition.
-	* config/rs6000/sysv4.h (STARTFILE_LINUX_SPEC): Always use crtbegin.
-	(ENDFILE_LINUX_SPEC): Always use crtend.
-	* configure.in (powerpc-*-linux-gnulibc1): Don't define extra_parts.
-	(powerpc-*-linux-gnu): Likewise.
-	* configure: Regenerate.
-
-	* config/rs6000/eabi.h:	Don't include sysv4.h.
-	(MULTILIB_DEFAULTS): Don't define.
-	* config/rs6000/eabiaix.h: Don't include eabi.h.
-	* config/rs6000/eabile.h: Delete.
-	* config/rs6000/eabilesim.h: Delete.
-	* config/rs6000/eabisim.h: Don't include eabi.h.
-	* config/rs6000/linux.h: Don't include sysv4.h.
-	(JUMP_TABLES_IN_TEXT_SECTION): Don't redefine.
-	(MULTILIB_DEFAULTS): Don't redefine.
-	* config/rs6000/rtems.h: Don't include eabi.h.
-	* config/rs6000/sol2.h: Don't include sysv4le.h.
-	* config/rs6000/sysv4le.h: Don't include sysv4.h.
-	* config/rs6000/t-ppc: Delete.
-	* config/rs6000/t-ppcgas: Correct comment.
-	* config/rs6000/t-ppcos: Correct comment.  Don't build
-	multilibs for -fPIC, rather use -fPIC -mstrict-align
-	as default.
-	* config/rs6000/t-ppc: Delete.
-	* config/rs6000/vxppc.h: Don't include sysv4.h.
-	* config/rs6000/vxppcle.h: Delete.
-	* configure.in: Use multiple header files for p2pc ELF targets
-	powerpc-eabiaix, powerpc-eabisim, powerpc-rtems, powerpcle-eabi,
-	powerpcle-eabisim, powerpc-elf, powerpcle-elf, powerpc-linux-gnu,
-	powerpc-linux-gnulibc1, powerpc-sysv, powerpcle-sysv,
-	powerpc-vxworks, powerpcle-vxworks.  Assume GAS functionality is
-	always available for these platforms.
-
-2000-04-04  Richard Henderson  <rth@cygnus.com>
-
-	* calls.c (try_to_integrate): Initialize reg_parm_stack_space.
-
-2000-04-04  Stan Cox  <scox@cygnus.com>
-
-	* Makefile.in: Add rules for regrename.o
-	* regrename.c: New file.
-	* rtl.h (regrename_optimize): Add prototype.
-	* toplev.c (rename_registers_dump, flag_rename_registers): New variables
-	(compile_file, decode_d_option): Add support for -frename-registers.
-	(rest_of_compilation): Call regrename_optimize.
-	* config/ia64/ia64.h (HARD_REGNO_RENAME_OK, RENAME_EXTENDED_BLOCKS):
-	New macros.
-
-2000-04-04  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* Makefile (gccbug): New target.
-	(doc): Depend on it.
-	* gcc.texi (Bugs): Link subnodes.
-	(gccbug): New node.
-	* gccbug.in (CATEGORIES): Remove gc, host, profiling, libgcc.
-	Document severities, priorities, and classes in bug form.
-
-2000-04-04  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplex.c (trigraph_map, speccase): Combine into single
-	table, chartab.
-	(NORMAL, NONTRI): New macros.
-	(_cpp_read_and_prescan): Change to use unified table.  Use
-	is_hspace to test for whitespace.
-
-	* dbxout.c (CONTIN): If it doesn't have to do anything, give it a
-	definition that doesn't provoke the "empty body in an
-	if-statement" warning.
-
-2000-04-04  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* builtins.c (expand_builtin_strlen): Force the source to
-	be a memory address.
-
-2000-04-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cpplib.c (D): Adjust to call CONCAT2 macro without whitespace.
-
-Tue Apr  4 19:17:20 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (ECF_MALLOC, ECF_MAY_BE_ALLOCA, ECF_RETURNS_TWICE,
-	 ECF_LONGJMP, ECF_FORK_OR_EXEC):  New constants.
-	(ECF_IS_CONST): Rename to ECF_CONST.
-	(special_function_p): Make static, change interface.
-	(flags_from_decl_or_type, try_to_integrate): Break out from ...
-	(expand_call) ... here; convert number of variables to flags.
-	(emit_library_call_vlue_1): Likewise.
-	(setjmp_call_p): New function.
-	(initialize_argument_information): Accepts flags as argument;
-	return flags.
-	(precompute_arguments): Likewise.
-	* tree.h (special_function_p): Remove.
-	(setjmp_call_p): Add prototype.
-
-2000-04-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.h (RTX_OK_FOR_OFFSET_P): Leave minor margin
-	so that addresses are offsetable by up to 16 bytes.
-	(GO_IF_LEGITIMATE_ADDRESS): Don't allow REG+REG addresses for
-	non-optimizing TARGET_ARCH32 in DF or DI modes because it is not
-	offsetable.
-
-	* config/sparc/sparc.md (movdi_insn_sp64_novis): New pattern.
-	(movdi_insn_sp64_vis): Renamed from movdi_insn_sp64.
-	(movsf): Don't force any constant to memory if target is integer
-	hard register.
-	Move fp_zero_operand check below the const0_rtx check.
-	(movtf): Likewise. Also allow fp_zero_operand for stores into
-	memory.
-	(movdf): Likewise. Also allow fp_zero_operand for stores into
-	memory and into integer hard registers.
-	(clear_df, clear_dfp, movdf_const_intreg_sp32,
-	movdf_const_intreg_sp64): Remove.
-	(movdf_insn_sp32, movdf_no_e_insn_sp32): Redo constraints and
-	conditions.
-	(movdf_no_e_insn_v9_sp32): New pattern.
-	(movdf_insn_v9only): Remove.
-	(movdf_insn_v9only_novis, movdf_insn_v9only_vis): New patterns.
-	(movdf_insn_sp64): Remove.
-	(movdf_insn_sp64_novis, movdf_insn_sp64_vis): New patterns.
-	(movdf_no_e_insn_sp64): Allow storing 0.0 into memory.
-	(following splits): Rewrite conditions. Add two new splits
-	for storing 0.0 into memory and registers.
-	(clear_tf, clear_tf+1, clear_tfp, clear_tfp+1): Remove.
-	(movtf_insn_sp32): Redo constraints and conditions.
-	(movtf_insn_vis_sp32): New pattern.
-	(movtf_no_e_insn_sp32): Redo constraints and conditions.
-	(movtf_insn_hq_sp64): Likewise.
-	(movtf_insn_hq_vis_sp64): New pattern.
-	(movtf_insn_sp64): Redo constraints and conditions.
-	(movtf_insn_vis_sp64): New pattern.
-	(movtf_no_e_insn_sp64): Redo constraints and conditions.
-	(movtf_no_e_insn_sp64+1): New split for storing 0.0L into registers
-	or memory.
-	* config/sparc/sparc.c (sparc_override_options): Assume v9 if either
-	-mvis or -m64 to take down the number of various reload patterns.
-
-Tue Apr  4 00:41:53 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* pa/pa-64.h: New file.
-	* pa/pa64-regs.h: New file.
-	* pa/pa64-start.h: New file.
-	* pa/t-pa64: New file.
-	* pa/xm-pa64hpux.h: New file.
-
-2000-04-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sparc.c (output_restore_regs): Prototype.
-	(sparc_emit_float_lib_cmp): Constification.
-
-	* emit-rtl.c (const_int_htab_hash, const_int_htab_eq): Likewise.
-
-	* reload1.c (reload_cse_delete_noop_set, reload_cse_simplify):
-	Prototype.
-
-	* simplify-rtx.c (entry_and_rtx_equal_p): Constification.
-	(get_value_hash, hash_rtx): Likewise.
-
-	* ssa.c (compute_conservative_reg_partition): Prototype.
-
-	* tree.c (mark_hash_entry): Prototype.
-
-2000-04-03  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* bb-reorder.c (verify_insn_chain): #ifdef out unless ENABLE_CHECKING.
-	* i386.h (FUNCTION_ARG_REGNO_P): Remove unnecessary test for N >= 0.
-	* i386.md (call_value, call_value_pop): Remove unused variable 'addr'.
-
-	* gcc.c (C specs): Pass -fno-show-column to the preprocessor.
-	* objc/lang-specs.h: Likewise.
-
-2000-04-03  Neil Booth  <NeilB@earthling.net>
-
-	* cppexp.c: wrap long lines.  New macros CPP_ICE, SYNTAX_ERROR
-	and SYNTAX_ERROR2. Replace `' in messages with ''.
-	(op_to_str): Make re-entrant.
-	(_cpp_parse_expr): Implement new error macros. Use | rather
-	than || to logically or 2 boolean integers.  Simply expression
-	checking we have a left operand iff needed.
-
-2000-04-03  Nick Clifton  <nickc@cygnus.com>
-
-	* Makefile.in (diagnostic.o): Depend upon diagnostic.c
-
-2000-04-03  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/linux-elf.h (SUBTARGET_EXTRA_LINK_SPEC): Fix typos.
-
-2000-04-03  Felix Lee  <flee@cygnus.com>
-
-	* fixinc/server.c (find_shell): New function.  Avoid $SHELL.
-	(run_shell): Use it.
-
-2000-04-03  Jonathan Larmour  <jlarmour@redhat.co.uk>
-
-	* Makefile.in (stmp-int-hdrs): Make include subdir here...
-	(stmp-fixproto): ...rather than here.
-
-Mon Apr  3 00:50:06 2000  Jason Eckhardt <jle@cygnus.com>
-
-	* pa.c (print_operand): Compute 'base' only inside the code paths
-	that use it.
-
-2000-04-03  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* stor-layout.c (byte_from_pos): Use TRUNC_DIV_EXPR rather than
-	CEIL_DIV_EXPR.
-
-2000-04-03  Philipp Thomas  <pthomas@suse.de>
-
-	* i386.h (TARGET_SWITCHES): Remove bogus empty strings, fix typo.
-
-Mon Apr  3 00:02:59 2000  Brad Lucier <lucier@math.purdue.edu>
-
-	* Makefile.in (alias.o): Depend on $(TREE_H).
-
-2000-04-02  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppinit.c (cpp_start_read): Turn off -Wtraditional if
-	processing C++.
-	* cpplib.c (_cpp_handle_directive): Improve warnings for
-	traditional C and indented directives.
-
-	* enquire.c, gsyslimits.h, limity.h, config/convex/fixinc.convex,
-	fixinc/fixinc.irix, fixinc/fixinc.sco, fixinc/fixinc.wrap,
-	fixinc/inclhack.def: Indent the # of #include_next one space.
-	* cp/rtti.c: Un-indent #if and #endif.
-
-	* cppexp.c (_cpp_parse_expr): If lex returns '#', it's a
-	syntax error, but an error has already been printed.
-	* cpplex.c (_cpp_parse_assertion): Give a more specific error
-	message when called with nothing remaining on the line.
-	(_cpp_lex_token): If _cpp_parse_assertion fails, return an
-	OTHER token, not an ASSERTION.
-	* cpplib.c (do_assert): When we create a 'base' node, clear
-	its aschain pointer.
-
-2000-04-02  Neil Booth <NeilB@earthling.net>
-
-	* cppexp.c:  New typedef op_t.  struct operation and struct
-	token updated to use it.
-	(op_to_str): New function.
-	(_cpp_parse_expr): Error messages modified to use op_to_str.
-
-2000-04-02  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_function_arg): Check for void_type_node
-	before checking MUST_PASS_IN_STACK.
-
-2000-04-02  Neil Booth <NeilB@earthling.net>
-
-	* cppexp.c:  New FINISHED dummy token.  Combine operator initial
-	flags and initial priority into a single constant.  New
-	EQUALITY macro.  New operator flag SHORT_CIRCUIT.
-	(_parse_cpp_expr): Implement new constants.  Take left operand
-	checks out of reduction loop.  Handle SHORT_CIRCUIT.  End of
-	parse indicated by reducing FINISHED token.  Remove new lines
-	from cpp_error messages.
-
-2000-04-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* emit-rtl.c (gen_rtx_CONST_INT): Create cached CONST_INTs on the
-	permanent obstack.
-
-2000-04-01  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.c: Include symcat.h.  Add 'origin' field to struct
-	directive.  Add origin values to DIRECTIVE_TABLE.  Generate
-	the strings and function names on the fly.  Take the #sccs
-	entry out of the table if SCCS_DIRECTIVE is not defined.
-	(_cpp_handle_directive): Decide if the # was at the beginning
-	of the line here.  Issue -pedantic warnings for extended
-	directives here.  Warn about K+R directives with the #
-	indented, and C89/extended directives with the # not indented,
-	here.
-	(do_import, do_include_next, do_warning, do_ident, do_sccs,
-	do_assert, do_unassert): Don't issue pedantic warning here.
-
-	* cpphash.h: Add CPP_WTRADITIONAL macro.
-	* cpplib.h (struct cpp_options): Rename warn_stringify to
-	warn_traditional; update comments.
-	* cppinit.c (handle_option): Set warn_traditional not
-	warn_stringify.
-	* cpphash.c: Replace CPP_OPTION (pfile, warn_stringify) with
-	CPP_WTRADITIONAL (pfile).
-	* cpplex.c (_cpp_lex_token): Don't decide if directives should
-	be ignored in -traditional mode here.
-
-	* cpplex.c: Copy ISTABLE macros from cppinit.c, and adapt them
-	to initialize speccase[] and trigraph_map[].  Delete all
-	references to pfile->input_speccase.  Always treat '?' as a
-	special character.  Remove table-initialization code from
-	_cpp_init_input_buffer.
-
-	* cpplib.h (struct cpp_reader): Remove input_speccase field.
-	* cppinit.c (cpp_cleanup): Don't free input_speccase.
-
-2000-04-01  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (STAGESTUFF): Wildcard all debugging dumps at once.
-	(mostlyclean): Likewise.
-
-	* toplev.c (rtl_dump, jump_opt_dump, etc): Remove.
-	(struct dump_file_info, enum dump_file_index, dump_file): New.
-	(open_dump_file): Take a dump_file_index not a suffix, and a decl
-	not a string.  Clean out file if we haven't yet done so.  Do nothing
-	if the dump isn't enabled.
-	(close_dump_file): Do nothing if the dump isn't open.  Dump
-	graph data if requested.
-	(dump_rtl, clean_dump_file): Remove.
-	(compile_file): Don't clean the dump files.  Only finalize .bp dump
-	if flag_test_coverage or flag_branch_probabilities.  Only finalize
-	.combine dump if optimizing.  Iterate over dump_file to finalize the
-	graph dumps.
-	(rest_of_compilation): Update for open_dump_file/close_dump_file.
-	Convert all uses of dump_rtl.
-	(decode_d_option): Iterate over dump_file to implement 'a' and to
-	locate pass-specific dumps.
-
-2000-04-01  Neil Booth <NeilB@earthling.net>
-
-	* cppexp.c: Redefine priority constants.
-	(_cpp_parse_expr): Replace left and right priority scheme with
-	single priority logic.  Move LOGICAL to same place as COMPARE.
-	Remove bogus check for multiple unary +/- operators.
-
-2000-04-01  Neil Booth <NeilB@earthling.net>
-
-	* cppexp.c: (_cpp_parse_expr): Numerical constants are pushed
-	within the switch statement.  Binary operations break out of
-	the switch naturally.  '(' tokens handled by forcing
-	immediate shift.  ')' handled by forcing immediate reduce to
-	the previous '('.  New error messages.
-
-2000-03-31  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.c (print_operand): Don't use %l for 'low
-	part', it's already in use.  Use %K instead.  Add a return at the
-	end of what is now %K.
-	* config/rs6000/rs6000.md (elf_low): Use %K instead of %l.
-
-Sat Apr  1 02:05:29 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* builtins.c  (expand_builtin_apply):  Pass proper parameters to
-	allocate_dynamic_stack_space.
-	* calls.c (emit_call_1):  Do not adjust stack pointer for SIB,
-	update stack_pointer_delta; do not update arg_size_so_far.
-	(compute_argument_block_size): Use stack_delta instead of
-	stack_pointer_pending and arg_size_so_far.
-	(expand_call): Add sanity checking for stack_pointer_delta;
-	save and restore stack_pointer_delta for SIB, use
-	stack_pointer_delta for alignment; do not update arg_space_so_far.
-	(emit_library_call_value): Use stack_pointer_delta for alignment.
-	(store_one_arg): Do not update arg_space_so_far.
-	* explow.c (adjust_stack, anti_adjust_stack): Update
-	stack_pointer_delta.
-	(allocate_dynamic_stack_space): Add sanity checking for
-	stack_pointer_delta.
-	* expr.c (init_expr, clear_pending_stack_adjust): Clear
-	stack_pointer_delta.
-	(emit_push_insn): Update stack_pointer_delta.
-	* function.h (struct expr_status): Add x_stack_pointer_delta;
-	remove x_arg_space_so_far.
-	(arg_space_so_far): Remove.
-	(stack_pointer_delta): New macro.
-
-2000-03-31  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.h: Merge struct cpp_options into struct cpp_reader.
-	Reorder struct cpp_options and struct cpp_reader for better
-	packing.  Replace CPP_OPTIONS macro with CPP_OPTION which
-	takes two args.  Change all 'char' flags to 'unsigned char'.
-	Move show_column flag into struct cpp_options.  Don't
-	prototype cpp_options_init.
-	* cpphash.h, cpperror.c, cppexp.c, cppfiles.c, cpphash.c,
-	cppinit.c, cpplex.c, cpplib.c:
-	Replace CPP_OPTIONS (pfile)->whatever with
-	CPP_OPTION (pfile, whatever), and likewise for
-	opts = CPP_OPTIONS (pfile); ... opts->whatever;
-
-	* cppinit.c (merge_include_chains): Take a cpp_reader *.
-	Extract CPP_OPTION (pfile, pending) and work with that
-	directly.
-	(cpp_options_init): Delete.
-	(cpp_reader_init): Turn on on-by-default options here.
-	Allocate the pending structure here.
-	(cl_options, enum opt_code): Define these from the same table,
-	kept in a large macro.  Add -fshow-column and -fno-show-column
-	options.
-
-	* cpperror.c (v_message): If show_column is off, don't print
-	the column number.
-
-	* cppmain.c: Update for new interface.
-	* fix-header.c: Likewise.
-
-2000-03-30  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/t-aix43 (AR_FLAGS_FOR_TARGET): Adjust for new
-	definition.
-	* Makefile.in (AR_FLAGS_FOR_TARGET): Is now the flags that
-	are passed to any invocation of AR_FOR_TARGET.
-	(AR_CREATE_FOR_TARGET): New macro.
-	(AR_EXTRACT_FOR_TARGET): New macro.
-	(ORDINARY_FLAGS_TO_PASS): Add AR_CREATE_FOR_TARGET,
-	AR_EXTRACT_FOR_TARGET.
-	(many places): Use AR_CREATE_FOR_TARGET, AR_EXTRACT_FOR_TARGET
-	in place of `$(AR_FOR_TARGET) $(AR_FLAGS_FOR_TARGET)' and
-	`$(AR_FOR_TARGET) x'.  Pass AR_CREATE_FOR_TARGET and
-	AR_EXTRACT_FOR_TARGET to sub-makes.
-
-2000-03-31  Neil Booth <NeilB@earthling.net>
-
-	* cppexp.c: Delete SKIP_OPERAND.  Correct priority
-	PAREN_INNER_PRIO.
-	(_cpp_parse_expr): Check for multiple unary +/- operators.
-	Correct priorities of ':' and '?'.  Treat ')' as having a
-	value.	Ensure conditional expression is not void.
-
-2000-03-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* alias.c (canon_rtx): Make it global.
-	(rtx_equal_for_memref_p): CONST_INT equality is now pointer
-	equality.
-	* cse.c (struct table_elt): Add canon_exp.
-	(insert): Clear it.
-	(invalidate): Canonicalize expressions only once.
-	* rtl.h (canon_rtx): Declare.
-
-2000-03-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (emit-rtl.o): Depend on HASHTAB_H.
-	* alias.c (reg_known_value): Add comments.
-	(init_alias_analysis): Likewise.
-	* cse.c (exp_equiv_p): CONST_INTs are equal iff they have the same
-	address.
-	(cse_basic_block): Fix typo in comment.
-	* emit-rtl.c: Include hashtab.h.
-	(const_int_htab): New variable.
-	(const_int_htab_hash): New function.
-	(const_int_htab_eq): Likewise.
-	(rtx_htab_mark_1): Likewise.
-	(rtx_htab_mark): Likewise.
-	(gen_rtx_CONST_INT): Cache all CONST_INTs.
-	(unshare_all_rtx): Fix formatting.
-	(init_emit_once): Initialize const_int_htab.
-	* rtl.c (rtx_equal_p): CONST_INTs are equal iff they have the same
-	address.
-	* rtl.texi: Document the fact that all CONST_INTs with the same
-	value are shared.
-
-2000-03-30  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.h (FUNCTION_BOUNDARY): Reduce to 128 bits.
-
-2000-03-30  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* configure.in: Comment out --enable-c-cpplib stanza.
-	* configure: Regenerate.
-
-Thu Mar 30 06:32:51 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (store_constructor): Properly compute displacement and
-	alignment when offset is variable.
-
-	* expmed.c (store_bit_field, store_fixed_bit_field): Fix more
-	cases of alignment in bytes.
-
-Thu Mar 30 13:30:40 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* c-parse.in (cast_expr): Move change from March 21 into c-parse.in
-	since it is used to generate c-parse.y.
-	* objc-parse.c, objc-parse.y: Regenerated.
-
-	* function.c (expand_function_end): Pass alignment argument to
-	emit_block_move in bits, not bytes.
-
-Thu Mar 30 06:32:51 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (move_by_pieces_ninsns): Fix one more missing align
-	correction.
-
-	* expmed.c (store_fixed_bit_field): STRUCT_ALIGN is in bits.
-
-	* calls.c (expand_call): Pass bit alignment to mark_reg_pointer.
-	* explow.c (memory_address, allocate_dynamic_stack_space): Likewise.
-	* function.c (assign_parms): Likewise.
-	* integrate.c (expand_inline_function): Likewise.
-	* stmt.c (expand_decl): Likewise.
-	(copy_rtx_and_substitute): Likewise.
-	* expr.c (expand_expr, expand_expr_unaligned): Likewise.
-	(clear_by_pieces): Fix error in last change.
-	* emit-rtl.c (init_emit): Set known registers alignment in bits.
-	* function.h (regno_pointer_align): Now unsigned.
-	* config/arm/arm.c (alignable_memory_operand): REGNO_POINTER_ALIGN
-	is in bits.
-	* config/i386/i386.c (aligned_operand): Likewise.
-	* config/sparc/sparc.c (mem_min_alignment): Likewise.
-	* config/alpha/alpha.c (aligned_memory_operand): Likewise.
-	(unaligned_memory_operand): Likewise.
-	(alpha_expand_block_move, alpha_expand_block_clear): Likewise.
-	Also make alignments and sizes unsigned and some whitespace cleanup.
-	(alpha_va_start): Do nothing if VALIST's type is error_mark_node.
-
-	* builtins.c (get_pointer_alignment): Use host_integerp & tree_low_cst.
-	(expand_builtin_apply): Pass alignment to emit_block_move in bits.
-	(expand_builtin_memcpy, expand_builtin_va_copy): Likewise.
-	(expand_builtin_memset): Likewise, but to clear_storage.
-	* calls.c (save_fixed_argument_area): Likewise, to move_by_pieces.
-	(restore_fixed_argument_area): Likewise.
-	(store_unaligned_arguments_into_pseudos): Likewise, to store_bit_field.
-	(load_register_parameters): Likewise, to emit_group_load.
-	(expand_call): Likewise, to emit_group_store and emit_block_move.
-	(emit_library_call_value_1): Likewise, to emit_block_move.
-	(store_one_arg): Likewise, and to emit_push_insn.
-	* expmed.c (extract_bit_field): Alignment is in bits, not bytes.
-	(extract_fixed_bit_field, extract_split_bit_field): Likewise.
-	* expr.c (move_by_pieces, move_by_pieces_ninsns): Likewise.
-	(emit_block_move, emit_group_load, emit_group_store): Likewise.
-	(clear_by_pieces, clear_storage, emit_push_insn): Likewise.
-	(expand_assigment, store_expr, store_constructor_field): Likewise.
-	(expand_expr_unaligned, do_jump, do_compare_and_jump): Likewise.
-	(store_constructor, store_field, get_inner_reference): Likewise.
-	Use host_integerp and tree_low_cst; sizes and positions HOST_WIDE_INT.
-	(expand_expr, case COMPONENT_REF): Likewise.
-	(copy_blkmode_from_regs): Use UNSIGNED_HOST_WIDE_INT for sizes
-	and positions; reindent code.
-	* expr.h (emit_cmp_insn, emit_cmp_and_jump_insns): Alignment unsigned.
-	* function.c (purge_addressof_1): Pass bit align to store_bit_field.
-	(assign_parms): Likewise to emit_group_store.
-	* optabs.c (prepare_cmp_insn): Alignment is in bits.
-	(emit_cmp_and_jump_insns, emit_cmp_insn): Likewise, and also unsigned.
-	* stmt.c (expand_value_return): Pass align in bits to emit_group_load.
-	(expand_return): Likewise to {extract,store}_bit_field.
-	* stor-layout.c (get_mode_alignment): Minor cleanup.
-	* config/rs6000/rs6000.h (SLOW_UNALIGNED_ACCESS): Align is in bits.
-	* config/sh/sh.h (MOVE_BY_PIECES_P): Likewise.
-
-2000-03-29  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.h: Undo effects of previous delta:
-	(ASM_SPEC): Do not define.
-	(SUBTARGET_EXTRA_ASM_SPEC): Do not define.
-
-	* config/arm/linux-elf.h: (SUBTARGET_EXTRA_ASM_SPEC) Fix
-	typo.
-
-2000-03-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppinit.c (cpp_start_read): Call initialize_dependency_output
-	only after reading in the primary source file.
-
-2000-03-29  Geoff Keating  <geoffk@cygnus.com>
-
-	* c-common.c (c_common_nodes_and_builtins): The first parameter to
-	__builtin_va_start and __builtin_va_copy is now either a 'va_list'
-	or a reference to a va_list.
-	* builtins.c (stabilize_va_list): Simplify now we don't have to
-	work around C array address decay.
-	* c-typeck.c (convert_for_assignment): Handle assignment to
-	a reference parameter by taking the address of the RHS.
-	* ginclude/stdarg.h (va_start): Don't take address of first parameter.
-	(va_copy): Likewise.
-	(__va_copy): Likewise.
-	* ginclude/varargs.h (va_start): Likewise.
-	(__va_copy): Likewise.
-
-Wed Mar 29 15:44:53 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* i386/djgpp.h: Remove extraneous "+".
-
-	* stmt.c (stmt_loop_nest_empty): Fix thinko in last change.
-
-	* calls.c (expand_call): Fix typo in last change.
-
-2000-03-29  Jason Merrill  <jason@casey.cygnus.com>
-
-	* tree.c (unsave_expr_1): Don't mess with a TARGET_EXPR that hasn't
-	been expanded.
-
-Wed Mar 29 15:39:10 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stor-layout.c (bit_from_pos, byte_from_pos): New functions.
-	(pos_from_byte, pos_from_bit, normalize_offset): Likewise.
-	(normalize_rli, rli_size_so_far, rli_size_unit_so_far): Use them.
-	* tree.c (bit_position, byte_position): Likewise.
-	* tree.h: Declare new functions.
-
-2000-03-29  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c: Minor formatting changes/
-	* config/arm/arm.h (SUBTARGET_EXTRA_ASM_SPEC): Define if not
-	already defined.
-	(ASM_SPEC): Define if not already defined.
-
-2000-03-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c (cpp_read_file): Don't pass zero-length string to
-	_cpp_calc_hash.
-
-2000-03-29  Jakub Jelinek  <jakub@redhat.com>
-
-	* dwarf2out.c (gen_enumeration_type_die): If enum has a negative
-	value, don't output it as unsigned.
-
-Wed Mar 29 10:53:49 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* stmt.c (stmt_loop_nest_empty): Allow cfun->stmt to be NULL.
-
-2000-03-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.c (c_common_nodes_and_builtins): Don't special case
-	cplus_mode when declaring builtin bzero/bcmp, always avoid
-	prototype arguments.
-
-2000-03-29  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/mkfixinc.sh: Initially set the variable "fixincludes"
-	to a non-file
-
-Wed Mar 29 15:08:01 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	Convert ACCUMULATE_OUTGOING_ARGS to an expression.
-	* calls.c (PUSH_ARGS_REVERSED) Change to expression.
-	(ACCUMULATE_OUTGOING_ARGS, PUSH_ARGS): Provide default value.
-	(struct arg_data): Remove #ifdef ACCUMULATE_OUTGOING_ARGS.
-	(save_fixed_argument_area, restore_fixed_argument_area):
-	conditionize by #ifdef REG_PARM_STACK_SPACE only.
-	(emit_call): Change #ifdefs on ACCUMULATE_OUTGOING_ARGS
-	to conditions, handle RETURN_POPS_ARGS on ACCUMULATE_OUTGOING_ARGS.
-	(precompute_register_parameters): Avoid #ifdefs on
-	ACCUMULATE_OUTGOING_ARGS and PUSH_ARGS_REVERSED.
-	(stire_one_args): Likewise.
-	(expand_call): Likewise; conditionize PUSH_ROUNDING code by PUSH_ARGS.
-	(emit_library_call_value_1): Likewise.
-	(compute_argument_block_size): Align to STACK_BOUNDARY only for
-	ACCUMULATE_OUTGOING_ARGS.
-	* combine.c (ACCUMULATE_OUTGOING_ARGS, PUSH_ARGS): Provide default
-	value.
-	(nonzero_bits): Conditionize PUSH_ROUNDING code by USE_PUSH.
-	(use_crosses_set_p): Likewise.
-	* all targets (ACCUMULATE_OUTGOING_ARGS define): Change to
-	#define ACCUMULATE_OUTGOING_ARGS 1.
-	* i386.c (ix86_compute_frame_size): Handle ACCUMULATE_OUTGOING_ARGS
-	frames.
-	* i386.h (MASK_NO_PUSH_ARGS, MASK_ACCUMULATE_OUTGOING_ARGS): New
-	constants.
-	(TARGET_PUSH_ARGS, TARGET_ACCUMULATE_OUTGOING_ARGS): New macros.
-	(TARGET_SWITCHES): Add push-args, no-push-args,
-	accumulate-outgoing-args and no-accumulate-outgoing-args.
-	(ACCUMULATE_OUTGOING_ARGS, PUSH_ARGS): New macro.
-	* expr.c (ACCUMULATE_OUTGONG_ARGS, PUSH_ARGS): Provide default.
-	(push_block): Avoid ifdefs on ACCUMULATE_OUTGONG_ARGS
-	and PUSH_ROUNDING.
-	(emit_push_insn): Likewise.
-	* final.c (ACCUMULATE_OUTGOING_ARGS): Provide default.
-	(final_scan_insn): Avoid ifdefs on ACCUMULATE_OUTGOING_ARGS.
-	* function.c (ACCUMULATE_OUTGOING_ARGS): Provide default.
-	(STACK_DYNAMIC_OFFSET): Define correctly for both
-	ACCUMULATE_OUTGOING_ARGS and normal mode.
-	* invoke.texi (-mpush_args, -maccumulate-outgoing-args): Document.
-	* tm.texi (PUSH_ARGS): Document.
-	(ACCUMULATE_OUTGOING_ARGS, PUSH_ROUNDING): Update documentation.
-
-Wed Mar 29 11:51:13 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* flags.h (flag_optimize_sibling_calls): Declare.
-	* calls.c (expand_call): Fail sibcall when
-	!flag_optimize_sibling_calls
-	* invoke.texi (flag_optimize_sibling_calls): Document.
-	* toplev.c (flag_optimize_sibling_calls): New global variable.
-	(f_options): Add flag_optimize_sibling_calls.
-	(rest_of_compilation): Conditionize
-	optimize_sibling_and_tail_recursive_calls by
-	flag_optimize_sibling_calls.
-	(main): Set flag_optimize_sibling_calls for -O2.
-	* stmt.c (expand_return): Conditionize tail recursion by
-	flag_optimize_sibling_calls.
-
-2000-03-29  Richard Henderson  <rth@cygnus.com>
-
-	* config/i386/att.h (LOCAL_LABEL_PREFIX): Define.
-	(ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_INTERNAL_LABEL): Use it.
-
-2000-03-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* except.c (add_eh_table_entry): Mark type_info's as referenced.
-
-2000-03-29  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* config/rs6000/aix41.h (CPP_SPEC): Define _ANSI_C_SOURCE if -ansi
-	is given.
-	* config/rs6000/aix43.h (CPP_SPEC): Likewise.
-	* config/rs6000/rs6000.h (CPP_SPEC): Moved to...
-	* config/rs6000/aix.h: then modified likewise.
-
-2000-03-28  Richard Henderson  <rth@cygnus.com>
-
-	* rtl.h: Redistribute enum reg_note documentation.
-	Kill trailing whitespace.
-	* rtl.c (reg_note_name): Adjust to match enum reg_note tweeks.
-	Kill trailing whitespace.
-
-2000-03-28  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c (hash_IHASH): Just return i->hash.
-	(cpp_included): Set dummy.hash using _cpp_calc_hash.  Use
-	htab_find_with_hash.
-	(cpp_read_file): Likewise.
-	(find_include_file): Likewise.  Properly initialize
-	ih->nshort.  Share ih->name and ih->nshort if possible.
-	* cpphash.c (_cpp_calc_hash): New function.
-	(hash_HASHNODE): Just return h->hash.
-	(_cpp_lookup): Set dummy.hash using _cpp_calc_hash.  Use
-	htab_find_with_hash.
-	* cpphash.h: Prototype _cpp_calc_hash.
-	* cppinit.c (initialize_builtins): Provide a valid hash
-	to _cpp_make_hashnode, using _cpp_calc_hash.
-
-	* cpphash.c (collect_expansion): # is not a special character
-	in object-like macros.  In -traditional mode, /**/ is not
-	token paste at the beginning or end of the line.
-	* cpplib.c (do_include, do_import, do_include_next): If
-	parse_include fails, return immediately.
-
-2000-03-28  Jason Merrill  <jason@casey.cygnus.com>
-
-	* config/arm/arm.md (return peepholes): Update to reflect the new
-	call insn patterns.
-	* config/arm/arm.c (arm_volatile_func): Also check
-	current_function_nothrow.
-	(output_return_instruction, output_func_prologue): Use it.
-	(arm_output_epilogue, arm_expand_prologue): Likewise.
-
-2000-03-27  Tom Tromey  <tromey@cygnus.com>
-
-	* gcc.c (handle_braces): In {x*...} case, break out of loop if
-	switch is found.
-
-Tue Mar 28 11:55:48 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (store_constructor): SIZE now signed.
-	For EXPR_SIZE, don't evaluate size; just needed if constant.
-	* fold-const.c (fold): Fix a number of cases when folded tree is
-	wrong type.
-	* function.c (flush_addressof): Reenable.
-	* tree.h (flush_addressof): Likewise.
-	* toplev.c (independent_decode_option): Look at strings_processed.
-	* config/alpha/alpha.h (MINIMUM_ATOMIC_ALIGNMENT): Cast to unsigned.
-
-Tue Mar 28 08:29:46 2000  Jan Hubicka  <jh@suse.cz>
-
-	* sibcall.c (identify_call_return_value): Find last call in the chain;
-	Allow stack adjustment after function call.
-
-	* regmove.c (struct csa_memlist): Make mem field rtx *.
-	(record_one_stack_ref): Accept rtx * instead of rtx as parameter.
-	(try_apply_stack_adjustment): Replace whole MEM rtx.
-	(combine_stack_adjustments_for_block): Update calls
-	to record_one_stack_ref.
-
-2000-03-28  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c (_cpp_read_and_prescan): Mark end of input buffer with
-	'\\' rather than a null character, so nulls are not special.  Fix
-	"\\\n" handling in end-of-buffer conditions.  Use trigraph map to
-	speed trigraph conversion.
-	(_cpp_init_input_buffer): Initialize trigraph map.
-
-2000-03-27  Alan Modra  <alan@linuxcare.com.au>
-
-	* config/i386/i386.c (output_387_binary_op): Correct intel
-	mode assembly output, and add spaces after commas in AT&T
-	output.  Correct Unixware assembler comment.  Document input
-	constraints.  Comment fp operations.  Reduce profligate buffer
-	size.  Remove extraneous abort.  Localize temp var.
-	(SYSV386_COMPAT): Define.  Add !SYSV386_COMPAT code.
-	(output_fix_trunc): Add spaces after commas in assembly output.
-
-2000-03-27  Richard Henderson  <rth@cygnus.com>
-
-	* i386-protos.h (ix86_match_ccmode): Declare.
-	* i386.c (ix86_match_ccmode): New.
-	(ix86_expand_fp_compare): Update for pattern renames.
-	(ix86_expand_strlensi_unroll_1): Likewise.
-	* i386.h (EXTRA_CC_MODES): Add CCZ.
-	(SELECT_CC_MODE): Use it for EQ/NE zero.
-	* i386.md (cmpsi_ccz_1): New.
-	(cmpqi_ccz_1): New.
-	(*testsi_ccz_1): New.
-	(testqi_ccz_1): New.
-	(cmpsi_ccno_1): Rename from cmpsi_0.
-	(testsi_ccno_1): Rename from testsi_1.
-	(testqi_ccno_1): Rename from testqi_1.
-	(*testqi_ext_ccz_0): Rename from testqi_ext_0.
-	(testqi_ext_ccno_0): Rename from *testqi_ext_1.
-	(*cmphi_0): Use ix86_match_ccmode.
-	(*cmpqi_ext_2, *addsi_2, *addhi_2, *addqi_2): Likewise.
-	(*subsi_2, *subhi_2, *subqi_2, *testhi_1): Likewise.
-	(*testqi_ext_1, *testqi_ext_2, *testqi_ext_3): Likewise.
-	(*andsi_2, *andhi_2, *andqi_2, *andqi_ext_0_cc): Likewise.
-	(*iorsi_2, *iorhi_2, *iorqi_2): Likewise.
-	(*xorsi_2, *xorhi_2, *xorqi_cc_1): Likewise.
-	(*one_cmplsi2_2, *one_cmplhi2_2, *one_cmplqi2_2): Likewise.
-	(*ashlsi3_cmpno, *ashlhi3_cmpno, *ashlqi3_cmpno): Likewise.
-	(*ashrsi3_cmpno, *ashrhi3_cmpno, *ashrqi3_cmpno): Likewise.
-	(*lshrsi3_cmpno, *lshrhi3_cmpno, *lshrqi3_cmpno): Likewise.
-	(appropriate peepholes): Likewise.
-	(*cmphi_1, *cmpqi_ccno_1, *cmpqi_1): Star out name.
-	(*subsi_3, *subhi_3, *subqi_3): Remove.
-	(*negdi2_1+1 splitter): Use CCZ for neg patterns.
-	(*negsi2_cmp, *neghi2_cmp, *negqi2_cmp): Remove.
-	(*negsi2_cmpz): Rename from *negsi2_cmpno, use CCZ.
-	(*neghi2_cmpz, *negqi2_cmpz): Similarly.
-	(x86_shift_adj_1): Use CCZ.
-	(*dbra_ge+1, *dbra_ge+2, ffssi2, ffssi_1): Likewise.
-
-2000-03-27  Stan Cox  <scox@cygnus.com>
-
-	* resource.h (mark_resource_type): New.
-	* resource.c (find_dead_or_set_registers, mark_target_live_regs,
-	find_free_register): Use mark_resource_type.
-	(mark_set_resources): Change include_delayed_effects
-	to mark_resource_type.
-	* reorg.c (steal_delay_list_from_target, try_merge_delay_insns,
-	redundant_insn, fill_simple_delay_slots, fill_slots_from_thread):
-	Use mark_resource_type.
-
-2000-03-27  Richard Henderson  <rth@cygnus.com>
-
-	* i386.md (call_pop_0, call_value_pop_0): New.
-	(call_pop_1): Remove constraint from unused arg.  Support sibcalls.
-	(call_value_pop_1): Likewise.
-	(call_0, call_value_0): New.
-	(call_1, call_value_1): Remove constraint from unused arg.
-
-2000-03-27  Nick Clifton  <nickc@cygnus.com>
-
-	* invoke.texi (Spec Files): Document new spec % command created by
-	Tom Tromey's recent patch.
-
-2000-03-27  Jakub Jelinek  <jakub@redhat.com>
-
-	* libgcc2.h (MIN_UNITS_PER_WORD): Define to UNITS_PER_WORD
-	if not defined.
-
-Mon Mar 27 06:04:22 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_assignment): Fix typo in last change.
-
-	* libgcc2.h: Use MIN_UNITS_PER_WORD, not UNITS_PER_WORD.
-
-Sun Mar 26 20:15:26 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* c-convert.c (convert): Return if output or input type is ERROR_MARK.
-	* c-decl.c (duplicate_decls): Only look at DECL_BUILT_IN_NONANSI
-	and DECL_INLINE if FUNCTION_DECL.
-	(pushdecl, redeclaration_error_message): Likewise, for DECL_INLINE.
-	(store_parm_decls): Check for type of PARM_DECL being ERROR_MARK.
-	Use DECL_WEAK, not DECL_RESULT, to flag for already seen.
-	(combine_parm_decls): Likewise.
-	* ggc-common.c (gcc_mark_tree_children, case 'd'): Use DECL_RESULT_FLD.
-	* print-tree.c (print_node): Likewise.
-	Only test DECL_PACKED, DECL_INLINE, DECL_BIT_FIELD, and
-	DECL_TRANSPARENT_UNION on proper decl types.
-	Properly handly DECL_INCOMING_RTL and DECL_SAVED_INSNS.
-	* stor-layout.c (layout_decl): Only check DECL_PACKED and
-	DECL_BIT_FIELD of FIELD_DECL.
-	* tree.h (DECL_RESULT_FLD): New macro.
-
-	* expr.c (expand_assignment): Add code to handle variable-sized
-	BLKmode case.
-
-2000-03-26  Richard Henderson  <rth@cygnus.com>
-
-	* calls.c (expand_call): Pass parms not original exp to
-	optimize_tail_recursion.  Mind return value instead of looking
-	for a barrier.
-	* stmt.c (optimize_tail_recursion): Take parameter list, not entire
-	call_expr.  Move checks for call_expr and current_function_decl ...
-	(expand_return): ... here.
-
-2000-03-26  Tom Tromey  <tromey@cygnus.com>
-
-	* gcc.c (handle_braces): Recognize `%{<S}' construct.
-	(SWITCH_OK, SWITCH_FALSE, SWITCH_IGNORE, SWITCH_LIVE): New
-	defines.
-	(process_command): Use them.
-	(check_live_switch): Likewise.
-	(give_switch): Skip ignored switches.
-
-2000-03-26  Jan Hubicka  <jh@suse.cz>
-
-	* jump.c (jump_optimize_1): Fix typo in elide optimizations
-	for minimal jump pass test.
-
-2000-03-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* integrate.c (function_cannot_inline_p): Do inline functions that
-	return `void'.
-
-Sun Mar 26 11:37:55 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stor-layout.c (layout_type, set_sizetype): early_type_list is
-	now a list of TREE_LIST entries, not types.
-	* tree.c (build_common_tree_nodes_2): Eliminate dupliate type sets.
-
-	* expmed.c (extract_bit_field): Ensure BITS_PER_WORD is signed in MAX.
-	* config/arm/pe.c (arm_pe_return_in_memory): Use host_integerp and
-	int_bit_position.
-	* config/mips/mips.c (function_arg): Likewise; also remove cast
-	and make variables unsigned or HOST_WIDE_INT and use tree_low_cst.
-	(mips_function_value): Use int_byte_position and make HOST_WIDE_INT.
-	* config/mips/abi64.h (SETUP_INCOMING_VARARGS): Offsets are unsigned.
-	* config/mips/mips.h (BITS_PER_WORD, UNITS_PER_WORD): Cast to unsigned.
-	(UNITS_PER_FPREG, INT_TYPE_SIZE, LONG_TYPE_SIZE): Likewise.
-	(POINTER_SIZE, POINTER_BOUNDARY,PARM_BOUNDARY): Likewise.
-	(GP_REG_P, FP_REG_P, MD_REG_P, ST_REG_P): Ensure subtraction signed.
-	(struct mips_arg): arg_number, arg_words, fp_arg_words, and
-	num_adjusts now unsigned.
-	(FUNCTION_ARG_BOUNDARY): Remove unneeded cast.
-	* config/sparc/sparc.c (struct function_arg_record_value_parms):
-	NREGS now unsigned.
-	(function_arg_record_value_1): STARTBITPOS arg now HOST_WIDE_INT
-	as is BITPOS variable; use host_integerp and int_bit_position.
-	(function_arg_record_value_2): Likewise.
-	(function_arg_record_value_3): Arg BITPOS now HOST_WIDE_INT.
-	Variable REGNO now unsigned.
-	(function_arg_record_value): NREGS now unsigned.
-
-2000-03-26  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* jump.c (mark_all_labels): Handle CALL_PLACEHOLDERs.
-
-Sat Mar 25 09:12:10 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Rework fields used to describe positions of bitfields and
-	modify sizes to be unsigned and use HOST_WIDE_INT.
-	* alias.c (reg_known_value_size): Now unsigned.
-	* c-typeck.c (build_unary_op, case ADDR_EXPR): Use byte_position.
-	(really_start_incremental_init): Use bitsize_zero_node.
-	(push_init_level, pop_init_level, output_init_element): Likewise.
-	Use bitsize_unit_node and bitsize_one_node.
-	(output_pending_init_elements, process_init_element): Likewise.
-	* combine.c (combine_max_regno, reg_sign_bit_copies): Now unsigned.
-	(make_extraction): Position and length HOST_WIDE_INT and unsigned
-	HOST_WIDE_INT, respectively.
-	(get_pos_from_mask): Passed in value is unsigned HOST_WIDE_INT.
-	(num_sign_bit_copies): Returns unsigned.
-	BITWIDTH now unsigned; rework arithmetic.
-	Remove recursive call from arg to MAX.
-	(combine_instructions, init_reg_last_arrays): NREGS now unsigned.
-	(setup_incoming_promotions, can_combine_p, try_combine, simplify_set):
-	REGNO now unsigned.
-	(set_nonzero_bit_and_sign_copies): NUM now unsigned.
-	(find_split_point, expand_compound_operation, make_extraction): LEN
-	now unsigned HOST_WIDE_INT, POS now HOST_WIDE_INT.
-	(make_field_assignment): Likewise.
-	(combine_simplify_rtx): Add cast.
-	(expand_compound_operation): MODEWIDTH now unsigned; rework arithmetic.
-	(force_to_mode): WIDTH now unsigned; add cast.
-	(if_then_else_cond): SIZE now unsigned.
-	(nonzero_bits): MODE_WIDTH, RESULT_WIDTH, and WIDTH now unsigned.
-	(extended_count): Now returns unsigned.
-	(simplify_shift_const): COUNT unsigned; arg is now INPUT_COUNT.
-	Add SIGNED_COUNT variable; MODE_WORDS and FIRST_COUNT now unsigned.
-	(simplify_comparison): MODE_WIDTH now unsigned.
-	(update_table_tick): REGNO and ENDREGNO now unsigned; new var R.
-	(mark_used_regs_combine): Likewise; rework arithmetic.
-	(record_value_for_reg): REGNO, ENDREGNO, and I now unsigned.
-	(record_dead_and_set_regs, reg_dead_at_p, distribute_notes): Likewise.
-	(record_promoted_value): REGNO now unsigned.
-	(get_last_value_validate): REGNO, ENDREGNO, and J now unsigned.
-	(get_last_value): REGNO now unsigned.
-	(use_crosses_set_p): REGNO and ENDREGNO now unsigned.
-	(reg_dead_regno, reg_dead_endregno): Now unsigned.
-	(remove_death): Arg REGNO now unsigned.
-	(move_deaths):  REGNO, DEADREGNO, DEADEND, OUREND, and I now unsigned.
-	(reg_bitfield_target_p): REGNO, REGNO, ENDREGNO, and ENDTREGNO
-	now unsigned.
-	* convert.c (convert_to_integer): INPREC and OUTPREC now unsigned.
-	* cse.c (struct qty_table_elem): FIRST_REG and LAST_REG now unsigned.
-	(struct cse_reg_info): REGNO now unsigned.
-	(cached_regno): Now unsigned.
-	(REGNO_QTY_VALID_P): Add cast.
-	(make_new_qty, make_regs_eqv, delete_reg_eqiv): Regno args unsigned.
-	(remove_invalid_regs): Likewise.
-	(remove_invalid_subreg_refs): Likewise; arg WORD also unsigned
-	as are variables END and I.
-	(get_cse_reg_info, insert): Likewise.
-	(mention_regs, invalidate_for_call): REGNO, ENDREGNO, and I unsigned.
-	(canon_hash): Likewise.
-	(insert_regs, lookup_for_remove): REGNO now unsigned.
-	(invalidate): REGNO, ENDREGNO, TREGNO, and TENDREGNO now unsigned.
-	New variable RN.
-	* dbxout.c (dbxout_parms, dbxout_reg_parms): Don't check for REGNO < 0.
-	* dwarf2out.c (dwarf2ou_frame_debug_expr): Remove cast.
-	* emit-rtl.c (subreg_realpart_p): Add cast.
-	(operand_subword): Arg I is now unsigned as is var PARTWORDS.
-	(operand_subword_force): Arg I is now unsigned.
-	* except.c (eh_regs): Variable I is now unsigned.
-	* explow.c (hard_function_value): BYTES is unsigned HOST_WIDE_INT.
-	* expmed.c (store_fixed_bit_field): Position is HOST_WIDE_INT;
-	length is unsigned HOST_WIDE_INT; likewise for internal variables.
-	(store_split_bit_field, extract_fixed_bit_field): Likewise.
-	(extract_split_bit_field, store_bit_field, extract_bit_field):
-	Likewise.
-	* expr.c (store_constructor_fields, store_constructor, store_field):
-	Positions are HOST_WIDE_INT and lengths are unsigned HOST_WIDE_INT.
-	(expand_assignment, expand_expr, expand_expr_unaligned): Likewise.
-	(do_jump): Likewise.
-	(move_by_pieces, move_by_pieces_ninsns, clear_by_pieces):
-	MAX_SIZE is now unsigned.
-	(emit_group_load): BYTEPOS is HOST_WIDE_INT; BYTELEN is unsigned.
-	(emit_group_store): Likewise.
-	(emit_move_insn): I now unsigned.
-	(store_constructor): Use host_integerp, tree_low_cst, and
-	bitsize_unit_node.
-	(get_inner_reference): Return bitpos and bitsize as HOST_WIDE_INT.
-	Rework all calculations to use trees and new fields.
-	* expr.h (promoted_input_arg): Regno now unsigned.
-	(store_bit_field, extract_bit_field): Adjust types of pos and size.
-	(mark_seen_cases): Arg is HOST_WIDE_INT.
-	* flow.c (verify_wide_reg_1): REGNO now unsigned.
-	* fold-const.c (decode_field_reference): Size and pos HOST_WIDE_INT;
-	precisions and alignments are unsigned.
-	(optimize_bit_field_compare, fold_truthop): Likewise.
-	(int_const_binop): Adjust threshold for size_int_type_wide call.
-	(fold_convert): Likewise.
-	(size_int_type_wide): Make table larger and fix thinko that only
-	had half of table used.
-	(all_ones_mask_p, fold): Precisions are unsigned.
-	* function.c (put_reg_info_stack): REGNO is unsigned.
-	(instantiate_decl): Size is HOST_WIDE_INT.
-	(instantiate_virtual_regs): I is unsigned.
-	(assign_parms): REGNO, REGNOI, and REGNOR are unsigned.
-	(promoted_input_arg): REGNO is unsigned.
-	* function.h (struct function): x_max_parm_reg is now unsigned.
-	* gcse.c (max_gcse_regno): Now unsigned.
-	(struct null_pointer_info): min_reg and max_reg now unsigned.
-	(lookup_set, next_set): REGNO arg now unsigned.
-	(compute_hash_table): REGNO and I now unsigned.
-	(handle_avail_expr): regnum_for_replacing now unsigned.
-	(cprop_insn): REGNO now unsigned.
-	(delete_null_pointer_checks_1): BLOCK_REG now pointer to unsigned.
-	* ggc-common.c (ggc_mark_tree_children, case FIELD_DECL): New case.
-	* global.c (set_preference): SRC_REGNO, DEST_REGNO, and I now unsigned.
-	* hard-reg-set.h (reg_class_size): Now unsigned.
-	* integrate.c (mark_stores): LAST_REG and I now unsigned; new UREGNO.
-	* jump.c (mark_modified_reg): I now unsigned; add cast.
-	(rtx_equal_for_thread_p): Add cast.
-	* loop.c (max_reg_before_loop): Now unsigned.
-	(struct_movable): REGNO now unsigned.
-	(try_copy_prop): REGNO arg unsigned.
-	(regs_match_p): XN and YN now unsigned.
-	(consec_sets_invariant_p, maybe_eliminate_biv): REGNO now unsigned.
-	(strength_reduce): Likewise; NREGS also unsigned.
-	(first_increment_giv, last_increment_giv unsigned): Now unsigned.
-	* loop.h (struct iv_class): REGNO now unsigned.
-	(max_reg_before_loop, first_increment_giv, last_increment_giv):
-	Now unsigned.
-	* machmode.h (mode_size, mode_unit_size): Now unsigned.
-	(mode_for_size, smallest_mode_for_size): Pass size as unsigned.
-	* optabs.c (expand_binop): I and NWORDS now unsigned.
-	(expand_unop): I now unsigned.
-	* print-tree.c (print_node): Don't print DECL_FIELD_BITPOS, but do
-	print DECL_FIELD_OFFSET and DECL_FIELD_BIT_OFFSET.
-	* real.c (significand_size): Now returns unsigned.
-	* real.h (significand_size): Likewise.
-	* regclass.c (reg_class_size): Now unsigned.
-	(choose_hard_reg_mode): Both operands now unsigned.
-	(record_reg_classes): REGNO and NR now unsigned.
-	(reg_scan): NREGS now unsigned.
-	(reg_scan_update): old_max_regno now unsigned.
-	(reg_scan_mark_refs): Arg MIN_REGNO and var REGNO now unsigned.
-	* reload.c (find_valid_class): BEST_SIZE now unsigned.
-	(find_dummy_reload): REGNO, NWORDS, and	I now unsigned.
-	(hard_reg_set_here_p): Args BEG_REGNO and END_REGNO now unsigned.
-	Likewise for variable R.
-	(refers_to_regno_for_reload_p): Args REGNO and END_REGNO now unsigned,
-	as are variables INNER_REGNO and INNER_ENDREGNO; add new variable R.
-	(find_equiv_reg): Add casts.
-	(regno_clobbered_p): Arg REGNO now unsigned.
-	* reload.h (struct reload): NREGS now unsigned.
-	(refers_to_regno_for_reload_p): Regno args are unsigned.
-	(regno_clobbered_p): Likewise.
-	* reload1.c (reg_max_ref_width, spill_stack_slot_width): Now unsigned.
-	(compute_use_by_pseudos): REGNO now unsigned.
-	(find_reg): I and J now unsigned, new variable K, and change loop
-	variables accordingly; THIS_NREGS now unsigned.
-	(alter_reg): INHERENT_SIZE and TOTAL_SIZE now unsigned.
-	(spill_hard_reg): REGNO arg now unsigned; add casts.
-	(forget_old_reloads_1): REGNO, NR, and I now unsigned.
-	(mark_reload_reg_in_use): Arg REGNO and vars NREGS and I now unsigned.
-	(clear_reload_reg_in_use): Arg REGNO and vars NREGS, START_REGNO,
-	END_REGNO, CONFLICT_START, and CONFLICT_END now unsigned.
-	(reload_reg_free_p, reload_reg_reaches_end_p): Arg REGNO now unsigned.
-	(choose_reload_regs): MAX_GROUP_SIZE now unsigned.
-	(emit_reload_insns): REGNO now unsigned.
-	(reload_cse_move2add): Add cast.
-	(move2add_note_store): REGNO and I now unsigned; new variable ENDREGNO
-	and rework loop.
-	* resource.c (mark_referenced_resources, mark_set_resources): New
-	variable R; REGNO and LAST_REGNO now unsigned.
-	(mark_target_live_regs): J and REGNO now unsigned.
-	* rtl.c (mode_size, mode_unit_size): Now unsigned.
-	* rtl.h (union rtunion_def): New field rtuint.
-	(XCUINT): New macro.
-	(ADDRESSOF_REGNO, REGNO, SUBREG_WORD): New XCUINT.
-	(operand_subword, operand_subword_force): Word number is unsigned.
-	(choose_hard_reg_mode): Operands are unsigned.
-	(refers_to-regno_p, dead_or_set_regno_p): Regno arg is unsigned.
-	(find_regno_note, find_regno_fusage, replace_regs): Likewise.
-	(regno_use_in, combine_instructions, remove_death): Likewise.
-	(reg_scan, reg_scan_update): Likewise.
-	(extended_count): Return is unsigned.
-	* rtlanal.c (refers_to_regno_p): Args REGNO and ENDREGNO and vars I,
-	INNER_REGNO, and INNER_ENDREGNO now unsigned; new variable X_REGNO.
-	(reg_overlap_mentioned_p): REGNO and ENDREGNO now unsigned.
-	(reg_set_last_first_regno, reg_set_last_last_regno): Now unsigned.
-	(reg_reg_last_1): FIRS and LAST now unsigned.
-	(dead_or_set_p): REGNO, LAST_REGNO, and I now unsigned.
-	(dead_or_set_regno_p): Arg TEST_REGNO and vars REGNO and ENDREGNO
-	now unsigned.
-	(find_regno_note, regno_use_in): Arg REGNO now unsigned.
-	(find_regno_fusage): Likewise; also var REGNOTE now unsigned.
-	(find_reg_fusage): Variables REGNO, END_REGNO, and I now unsigned.
-	(replace_regs): Arg NREGS now unsigned.
-	* sdbout.c (sdbout_parms, sdbout_reg_parms): Don't check REGNO < 0.
-	* simplify-rtx.c (simplify_unary_operation): WIDTH now unsigned.
-	(simplify_binary_operation): Likewise.
-	(cselib_invalidate_regno): Arg REGNO and variables ENDREGNO, I, and
-	THIS_LAST now unsigned.
-	(cselib_record_set): Add cast.
-	* ssa.c (ssa_max_reg_num): Now unsigned.
-	(rename_block): REGNO now unsigned.
-	* stmt.c (expand_return): Bit positions unsigned HOST_WIDE_INT;
-	sizes now unsigned.
-	(all_cases_count): Just return -1 not -2.
-	COUNT, MINVAL, and LASTVAL now HOST_WIDE_INT.
-	Rework tests to use trees whenever possible.
-	Use host_integerp and tree_low_cst.
-	(mark_seen_cases): COUNT arg now HOST_WIDE_INT;
-	Likewise variable NEXT_NODE_OFFSET; XLO now unsigned.
-	(check_for_full_enumeration_handing): BYTES_NEEDED, I to HOST_WIDE_INT.
-	* stor-layout.c (mode_for_size): SIZE arg now unsigned.
-	(smallest_mode_for_size): Likewise.
-	(layout_decl): Simplify handing of a specified DECL_SIZE_UNIT.
-	KNOWN_ALIGN is now an alignment, so simplify code.
-	Don't turn off DECL_BIT_FIELD if field is BLKmode, but not type.
-	(start_record_layout): Renamed from new_record_layout_info.
-	Update to new fields.
-	(debug_rli, normalize_rli, rli_size_unit_so_far, rli_size_so_far):
-	New functions.
-	(place_union_field): Renamed from layout_union_field.
-	Update to use new fields in rli.
-	(place_field): Renamed from layout_field.
-	Major rewrite to use new fields in rli; pass alignment to layout_decl.
-	(finalize_record_size): Rework to use new fields in rli and handle
-	union.
-	(compute_record_mode): Rework to simplify and to use new DECL fields.
-	(finalize_type_size): Make rounding more consistent.
-	(finish_union_layout): Deleted.
-	(layout_type, case VOID_TYPE): Don't set TYPE_SIZE_UNIT either.
-	(layout_type, case RECORD_TYPE): Call new function names.
-	(initialize_sizetypes): Set TYPE_IS_SIZETYPE.
-	(set_sizetype): Set TYPE_IS_SIZETYPE earlier.
-	(get_best_mode): UNIT is now unsigned; remove casts.
-	* tree.c (bit_position): Compute from new fields.
-	(byte_position, int_byte_position): New functions.
-	(print_type_hash_statistics): Cast to remove warning.
-	(build_range_type): Use host_integerp and tree_low_cst to try to hash.
-	(build_index_type): Likewise; make subtype of sizetype.
-	(build_index_2_type): Pass sizetype to build_range_type.
-	(build_common_tree_nodes): Use size_int and bitsize_int to
-	initialize nodes; add bitsize_{zero,one,unit}_node.
-	* tree.h (DECL_FIELD_CONTEXT): Use FIELD_DECL_CHECK.
-	(DECL_BIT_FIELD_TYPE, DECL_QUALIFIER, DECL_FCONTEXT): Likewise.
-	(DECL_PACKED, DECL_BIT_FIELD): Likewise.
-	(DECL_FIELD_BITPOS): Deleted.
-	(DECL_FIELD_OFFSET, DECL_FIELD_BIT_OFFSET): New fields.
-	(DECL_RESULT, DECL_SAVED_INSNS): Use FUNCTION_DECL_CHECK.
-	(DECL_FRAME_SIZE, DECL_FUNCTION_CODE, DECL_NO_STATIC_CHAIN): Likewise.
-	(DECL_INLINE, DECL_BUILT_IN_NONANSI, DECL_IS_MALLOC): Likewise.
-	(DECL_BUILT_IN_CLASS, DECL_STATIC_CONSTRUCTOR): Likewise.
-	(DECL_STATIC_DESTRUCTOR, DECL_NO_CHECK_MEMORY_USAGE): Likewise.
-	(DECL_NO_INSTRUMENT_FUNCTION_ENTRY_EXIT, DECL_NO_LIMIT_STACK) Likewise.
-	(DECL_ORIGINAL_TYPE, TYPE_DECL_SUPPRESS_DEBUG): Use TYPE_DECL_CHECK.
-	(DECL_ARG_TYPE_AS_WRITEN, DECL_ARG_TYPE): Use PARM_DECL_CHECK.
-	(DECL_INCOMING_RTL, DECL_TRANSPARENT_UNION): Likewise.
-	(DECL_ALIGN): Adjust to new field in union.
-	(DECL_OFFSET_ALIGN): New field.
-	(DECL_ERROR_ISSUED, DECL_TOO_LATE): Use LABEL_DECL_CHECK.
-	(DECL_IN_TEXT_SECTION): Use VAR_DECL_CHECK.
-	(union tree_decl): Add struct for both aligns.
-	(enum tree_index): Add TI_BITSIZE_{ZERO,ONE,UNIT}.
-	(bitsize_zero_node, bitsize_one_node, bitsize_unit_node): Added.
-	(struct record_layout_info): Rework fields to have offset
-	alignment and byte and bit position.
-	(start_record_layout, place_field): Renamed from old names.
-	(rli_size_so_far, rli_size_unit_so_far, normalize_rli): New decls.
-	(byte_position, int_byte_position): Likewise.
-	(get_inner_reference): Change types of position and length.
-	* unroll.c (unroll_loop): New variable R; use for some loops.
-	MAX_LOCAL_REGNUM and MAXREGNUM now unsigned.
-	(calculate_giv_inc): Arg REGNO now unsigned.
-	(copy_loop_body): REGNO and SRC_REGNO now unsigned.
-	* varasm.c (assemble_variable): Clean up handling of size using
-	host_integerp and tree_low_cst.
-	(decode_addr_const): Use byte, not bit, position.
-	(output_constructor): bitpos and offsets are HOST_WIDE_INT;
-	use tree_low_cst and int_bit_position.
-	* objc/objc-act.c (build_ivar_list_initializer): Use byte_position.
-
-Fri Mar 24 20:13:49 2000  Jason Eckhardt  <jle@cygnus.com>
-
-	* bb-reorder.c (REORDER_MOVED_BLOCK_END): Removed.
-	(reorder_block_def): New members eff_head and eff_end.
-	(REORDER_BLOCK_EFF_HEAD, REORDER_BLOCK_EFF_END): New macros.
-	(verify_insn_chain): New function.
-	(skip_insns_between_block): Add code to skip deleted insns.
-	Check for note before using.
-	(chain_reorder_blocks): Replace calls to skip_insns_between_block
-	with references to REORDER_BLOCK_EFF_HEAD and REORDER_BLOCK_EFF_END.
-	Check for note before using.
-	(make_reorder_chain): Use INTVAL rather than XINT to get REG_BR_PROB.
-	(fixup_reorder_chain): Restructure, clean up, defect removal.
-	(reorder_basic_blocks): Remove last_insn and references to it.
-	Moved insn chain verification code into a new function (see above).
-	Delete defective code that sets last insn.
-	Initialize REORDER_BLOCK_EFF_HEAD and REORDER_BLOCK_EFF_END for
-	all blocks.
-
-2000-03-25  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (CPP_SPEC): Remove erroneous space.
-
-2000-03-24  Richard Henderson  <rth@cygnus.com>
-
-	* tree.c (lang_safe_for_unsave): Remove.
-	(unsafe_for_reeval): Transmute and rename from safe_for_unsave,
-	allowing for two levels of unsafeness.  Remove lang hook.
-	* tree.h: Update declarations.
-	* calls.c (expand_call): Rename safe_for_reeval to try_tail_call.
-	Create temporary VAR_DECLs to protect very unsafe_for_reeval trees.
-	Always fail sibcalls when there are pending cleanups.
-
-2000-03-24  Geoff Keating  <geoffk@cygnus.com>
-
-	* flow.c (propagate_block): When we delete an ADDR_VEC,
-	also delete the BARRIER following it if there is one.
-
-2000-03-24  Richard Henderson  <rth@cygnus.com>
-
-	* builtins.c (expand_builtin_bzero): Convert `length' argument
-	to sizetype.
-
-2000-03-24  Jakub Jelinek  <jakub@redhat.com>
-
-	* sibcall.c (skip_copy_to_return_value): Use OUTGOING_REGNO for
-	comparison if regno's are equal.
-	* calls.c (initialize_argument_informat): Add ecf_flags argument.
-	Use FUNCTION_INCOMING_ARG if available and ECF_SIBCALL.
-	(expand_call): Update caller.
-	Avoid making a sibling call if argument size of the callee is larger
-	than argument size of the caller.
-	Call hard_function_value with outgoing set if in sibcall pass.
-	Use FUNCTION_INCOMING_ARG if available and ECF_SIBCALL.
-
-	* final.c (permitted_reg_in_leaf_functions, only_leaf_regs_used):
-	Change LEAF_REGISTERS from an array initializer to actual array
-	identifier. Move static global variable into the function.
-	(leaf_function_p): Allow SIBLING_CALL_P calls even outside of
-	sequences for leaf functions.
-	* global.c (global_alloc): Likewise.
-	* tm.texi (LEAF_REGISTERS): Update documentation.
-
-	* config/sparc/sparc.h (CONDITIONAL_REGISTER_USAGE): Remove the ugly
-	TARGET_FLAT leaf disabling hack.
-	(LEAF_REGISTERS): Changed from an array initializer to actual array
-	identifier to avoid duplication and remove the above hack.
-	(FUNCTION_OK_FOR_SIBCALL): Define.
-	* config/sparc/sparc.md (sibcall): New attr type. Use it almost
-	always like call attribute.
-	(eligible_for_sibcall_delay): New attribute.
-	(sibcall): New delay type.
-	(sibcall, sibcall_value, sibcall_epilogue): New expands.
-	(sibcall_symbolic_sp32, sibcall_symbolic_sp64,
-	sibcall_value_symbolic_sp32, sibcall_value_symbolic_sp64): New insns.
-	* config/sparc/sparc.c (sparc_leaf_regs): New array.
-	(eligible_for_sibcall_delay, output_restore_regs, output_sibcall):
-	New functions.
-	(output_function_epilogue): Move part of the code into
-	output_restore_regs.
-	(ultra_code_from_mask, ultrasparc_sched_reorder): Handle
-	TYPE_SIBCALL.
-	* sparc-protos.h (output_sibcall, eligible_for_sibcall_delay): New
-	prototypes.
-
-	* config/sparc/sparc.h (REVERSIBLE_CC_MODE): Revert Jan, 25 change
-	until infrastructure is finished.
-
-Fri Mar 24 13:49:45 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* integrate.c (save_for_inline_nocopy): Clear in_nonparm_insns here.
-	(save_parm_insns): Not here.
-
-2000-03-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_bzero): New function.
-	(expand_builtin): Handle bzero.
-
-	* builtins.def: Add BUILT_IN_BZERO.
-
-	* c-common.c (c_common_nodes_and_builtins): Provide builtin
-	prototype & function for bzero.
-
-2000-03-23  Michael Meissner  <meissner@redhat.com>
-
-	* config/alpha/alpha.md (TF floating point insns): Undo 2000-03-21
-	change adding TARGET_FP to the TF floating point insns, except for
-	trunctfsf2, which generates direct calls to truncdfsf2.
-
-2000-03-23  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.h (ARG_POINTER_CFA_OFFSET): New definition,
-	try to protect against middle-end changes that break binary
-	compatibility.
-	(DWARF_FRAME_REGISTERS): New definition, likewise for backend.
-
-2000-03-24  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (load_immed_address):  Add DP reg clobber.
-
-Thu Mar 23 17:10:48 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* calls.c (expand_call): If TARGET is passed by reference and
-	is readonly, write a CLOBBER.
-
-2000-03-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin): Handle bcmp.
-
-	* builtins.def: Add BUILT_IN_BCMP.
-
-	* c-common.c (c_common_nodes_and_builtins): Provide builtin
-	prototype & function for bcmp.
-
-Thu Mar 23 11:34:39 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.c (rtx_needs_barrier, case UNSPEC): Move case 6...
-	(rtx_needs_barrier, case UNSPEC_VOLATILE): to here.
-	* config/ia64/ia64.md (pr_restore): Change UNSPEC to UNSPEC_VOLATILE.
-
-Thu Mar 23 16:04:40 2000  Andrew Haley  <aph@cygnus.com>
-
-	* config/mips/mips.md (movdf_internal1a): Delete (set 'f', 'F')
-	alternative when using -fp64 -gp32.
-
-2000-03-22  Jason Merrill  <jason@casey.cygnus.com>
-
-	* config/rs6000/rs6000.h (DWARF_FRAME_RETURN_COLUMN): Define.
-	* config/alpha/alpha.h (DWARF_FRAME_RETURN_COLUMN): Define.
-	* config/sparc/sparc.h (DWARF_FRAME_RETURN_COLUMN): Define.
-
-	* frame.h (frame_state): Revert last change.
-	* frame.c (execute_cfa_insn): Just don't record the save of a CFA reg.
-	* libgcc2.c (throw_helper): Revert last change.
-
-2000-03-22  Richard Henderson  <rth@cygnus.com>
-
-	* stmt.c (expand_asm_operands): Don't promote the temporary.
-
-2000-03-22  Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* builtin.c (get_pointer_alignment): Use DECL_P and TYPE_P macros.
-	* c-common.c (decl_attributes,check_format_info,truthvalue_conversion,
-	  c_get_alias_set): Likewise.
-	* c-decl.c (duplicate_decls): Likewise.
-	* c-typeck.c (default_conversion,build_unary_op): Likewise.
-	* calls.c (initialize_argument_information): Likewise.
-	* dwarf2out.c (decl_class_context,add_abstract_origin_attribute):
-	Likewise.
-	* dwarfout.c (decl_class_context,output_type): Likewise.
-	* expr.c (get_inner_reference): Likewise.
-	* fold-const.c (simple_operand_p,fold): Likewise.
-	* function.c (aggregate_value_p): Likewise.
-	* stmt.c (expand_asm_operands): Likewise.
-	* varasm.c (named_section): Likewise.
-
-2000-03-22  Jason Merrill  <jason@casey.cygnus.com>
-
-	Implement dwarf2 exception handling for the ARM.
-	* config/arm/arm.h (INCOMING_RETURN_ADDR_RTX): Define.
-	(DWARF_FRAME_RETURN_COLUMN): Define.
-	* config/arm/arm.c (emit_multi_reg_push): Return rtx.  Attach
-	REG_FRAME_RELATED_EXPR note.
-	(emit_sfm): Likewise.
-	(arm_expand_prologue): Set RTX_FRAME_RELATED_P on everything.
-	* dwarf2out.c (reg_save): Handle saving a register to itself.
-	(dwarf2out_frame_debug_expr): Handle an intermediate cfa reg.
-	* except.c (eh_regs): Don't use the static chain reg if it's
-	callee-saved.
-	* frame.h (frame_state): Add cfa_saved field.
-	* frame.c (execute_cfa_insn): Set it.
-	* libgcc2.c (throw_helper): Don't adjust sp if it's restored in
-	the epilogue.
-	* function.c (ARG_POINTER_CFA_OFFSET): Default to FIRST_PARM_OFFSET.
-	Now takes a parm.
-	(instantiate_virtual_regs): Adjust.
-	* tm.texi: Adjust.
-	* config/m68k/m68k.h (ARG_POINTER_CFA_OFFSET): Don't define.
-	* config/ns32k/ns32k.h (ARG_POINTER_CFA_OFFSET): Don't define.
-	* config/sparc/sparc.h (ARG_POINTER_CFA_OFFSET): Take a parm.
-
-	* dwarf2out.c (reg_number): Refer to FIRST_PSEUDO_REGISTER.
-	(initial_return_save): Use DWARF_FRAME_REGNUM, not reg_number.
-
-2000-03-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.def: New file.
-
-	* Makefile.in (TREE_H): Depend on builtins.def.
-
-	* builtins.c (built_in_names): Use builtins.def.
-
-	* tree.h (built_in_function): Likewise.
-
-2000-03-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (size_in_bytes): Return size_zero_node, not
-	integer_zero_node.
-
-2000-03-22  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/fp-bit.c (pack_d): Correct the case when a denormal
-	is rounded up and stops being denormal.
-
-2000-03-21  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/alpha.c (function_arg): Check for void_type_node
-	before using MUST_PASS_IN_STACK.
-
-2000-03-21  Stephane Carrez  <stcarrez@worldnet.fr>
-
-	* regmove.c (combine_stack_adjustments_for_block): Check that
-	the stack pointer is a valid memory address.
-
-Wed Mar 22 11:44:50 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c: re-install Mar 16 emit_library_call merge.
-
-2000-03-21  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.c (mem_min_alignment): If not optimizing,
-	we cannot be sure that if reload_completed base register will
-	be properly aligned.
-
-2000-03-21  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (delete_block): Fix typo last change.
-
-2000-03-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.c (c_expand_expr_stmt): Use COMPLETE_TYPE_OR_VOID_P,
-	not COMPLETE_TYPE_P, to check the type of the expression.
-
-2000-03-21  Michael Meissner  <meissner@redhat.com>
-
-	* config/alpha/alpha.md (floating point insns): Add TARGET_FP to
-	all floating point insns that just tested the macro
-	TARGET_HAS_XFLOATING_LIBS.
-	(movsf/movdf recognizers): Add separate insns if -mno-fp-regs is
-	used to only use the gprs.
-
-2000-03-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.h (COMPLETE_TYPE_P): New macro.
-	(COMPLETE_OR_VOID_TYPE_P): New macro.
-	(COMPLETE_OR_UNBOUND_ARRAY_TYPE_P): New macro.
-	* stor-layout.c (layout_type, case VOID_TYPE): Don't set TYPE_SIZE.
-	* c-aux-info.c (gen_type): Use them.
-	* c-common.c (c_expand_expr_stmt): Likewise.
-	* c-decl.c (poplevel, pushdecl, start_decl, finish_decl,
-	grokdeclarator, grokparms, finish_struct, start_function,
-	store_parm_decls, combine_parm_decls): Likewise.
-	* c-parse.y (cast_expr): Likewise.
-	* c-typeck.c (require_complete_type, c_sizeof, c_sizeof_nowarn,
-	c_size_in_bytes, c_alignof, build_component_ref,
-	build_indirect_ref, build_array_ref, convert_arguments,
-	build_binary_op, pointer_diff, build_unary_op, digest_init: Likewise.
-	* calls.c (initialize_argument_information): Likewise.
-	* convert.c (convert_to_integer): Likewise.
-	* dbxout.c (dbxout_typedefs, dbxout_type, dbxout_symbol): Likewise.
-	* dwarfout.c (location_or_const_value_attribute,
-	output_enumeration_type_die, output_structure_type_die,
-	output_union_type_die, output_type): Likewise.
-	* expr.c (safe_from_p, expand_expr): Likewise.
-	* function.c (assign_parms): Likewise.
-	* sdbout.c (sdbout_symbol, sdbout_one_type): Likewise.
-	* tree.c (build_array_type, build_function_type,
-	build_method_type, build_offset_type, build_complex_type): Likewise.
-	* c-parse.c, c-parse.h: Regenerated.
-
-2000-03-21  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/rtems.h: Include config/rtems.h.
-
-Tue Mar 21 09:24:00 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.c (encode_section_info): sets SYMBOL_REF_FLAG if
-	decl is a FUNCTION_DECL
-
-Mon Mar 20 19:53:53 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.c (ia64_expand_prologue): Don't abort if leaf
-	function uses output registers.  Don't save RP for leaf functions.
-	Do save RP even if no epilogue.
-	* config/ia64/ia64.h (FIXED_REGISTERS): Unmark in/out registers.
-	(CALL_USED_REGISTERS): Unmark in registers.
-	(REG_ALLOC_ORDER): Move out regs up, to near the top.  Move in regs up,
-	to near the middle.
-
-2000-03-20  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.md (bunordered): New expander.
-	(bordered): New expander.
-	(buneq): New expander.
-	(bunge): New expander.
-	(bungt): New expander.
-	(bunle): New expander.
-	(bunlt): New expander.
-	(bltgt): New expander.
-
-	* config/rs6000/rs6000.c (ccr_bit): Handle unordered comparisons.
-	(ccr_bit_negated_p): New function.
-	(print_operand): For %C, generate appropriate cror for UNEQ,
-	UNLT, UNGT, and LTGT.  For %T and %t, use ccr_bit_negated_p.
-
-2000-03-20  Andreas Jaeger  <aj@suse.de>
-
-	* sdbout.c (sdbout_one_type): Add braces to avoid "ambigous else"
-	warning.
-
-	* tree.h (safe_for_unsave): Prototype.
-
-2000-03-20  Richard Henderson  <rth@cygnus.com>
-
-	* regmove.c (stack_memref_p): Fix typo, reorg for readability.
-	(combine_stack_adjustments_for_block): Don't allow sp references
-	in the side of a set we're not fixing up.
-	* toplev.c (rest_of_compilation): Run combine_stack_adjustments
-	after life_analysis.
-
-2000-03-20  Richard Henderson  <rth@cygnus.com>
-
-	* calls.c (expand_call): Don't bother generating tail call
-	sequences if there are pending cleanups.  Use
-	expand_start_target_temps/expand_end_target_temps to elide
-	cleanups created during sibcall expansion.
-
-2000-03-20  Geoff Keating  <geoffk@cygnus.com>
-
-	* configure.in: Set $IFS to a value if it doesn't already have one
-	in the --enable-checking handling.
-	* configure: Regenerate.
-
-2000-03-20  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* c-parse.in (SAVE_WARN_FLAGS): Use size_int.
-	* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
-	Regenerated.
-
-Mon Mar 20 11:43:15 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* jump.c (delete_noop_moves): Remove code attempting to
-	combine stack adjustments.
-
-2000-03-19  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* emit-rtl.c (push_to_full_sequence, end_full_sequence): New functions.
-	* except.c (emit_cleanup_handler): Use them.
-	(expand_end_all_catch): Likewise.
-	* function.c (fixup_var_refs): Likewise.
-	(expand_function_end): Clear catch_clauses_last.
-	* rtl.h (push_to_full_sequence, end_full_sequence): Declare.
-	* except.h (struct eh_status): New field x_catch_clauses_last.
-	(catch_clauses_last): New define.
-
-	* Makefile.in (tree.o): Depend on HASHTAB_H.
-	* tree.c: Include hashtab.h.
-	(struct type_hash): Remove next field.
-	(TYPE_HASH_SIZE): Remove.
-	(TYPE_HASH_INITIAL_SIZE): New define.
-	(type_hash_table): Change type to htab_t.
-	(type_hash_eq, type_hash_hash, print_type_hash_statistics,
-	mark_hash_entry): New functions.
-	(init_obstacks): Allocate type hash.
-	(type_hash_lookup): Use htab functions.
-	(type_hash_add, mark_type_hash): Likewise.
-	(dump_tree_statistics): Call print_type_hash_statistics.
-
-2000-03-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* rs6000/t-aix41: New file.
-
-	* configure.in ({rs6000,powerpc}-ibm-aix4.[12]*): Use it.
-
-Sun Mar 19 13:27:30 2000  Hans-Peter Nilsson  <hp@axis.com>
-
-	* tm.texi (Driver): Fix typos and tweak entry for
-	INCLUDE_DEFAULTS.
-	Move misplaced STRUCT_FORCE_BLK entry ...
-	(Storage Layout): ... to here.
-	(Run-time Target): Recommend having TARGET_MASK_... helper macros.
-
-2000-03-19  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (delete_block): Delete the addr_vec along with the block.
-	(flow_delete_insn): Decrement LABEL_NUSES when deleting insns that
-	reference labels.
-
-	* fold-const.c (extract_muldiv): Apply type check for defined
-	overflow to multiply as well as divide.
-
-	* stor-layout.c (layout_decl): Don't abort on any zero sized decl.
-
-2000-03-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* emit-rtl.c (remove_unnecessary_notes): Check that all
-	NOTE_INSN_BLOCK_BEG and NOTE_INSN_BLOCK_END notes have an
-	associated NOTE_BLOCK.
-	* function.h (identify_blocks): Update comments.
-	(reorder_blocks): Declare.
-	* function.c (identify_blocks): Don't take paramters.
-	(reorder_blocks): Don't take parameters.
-	* loop.h (find_loop_tree_blocks): Remove.
-	(unroll_block_trees): Likewise.
-	* loop.c (loop_optimize): Don't call find_loop_tree_blocks.  Use
-	reorder_blocks instead of unroll_block_trees.h
-	* sibcall.c (optimize_sibling_and_tail_recursive_calls): Likewise.
-	* stmt.c (find_loop_tree_blocks): Remove.
-	(unroll_block_trees): Likewise.
-	* toplev.c (rest_of_compilation): Don't call find_loop_tree_blocks
-	in whole-function mode.
-	* tree.h (reorder_blocks): Remove declaration.
-
-	* expr.c: Include intl.h.
-	* Makefile.in (expr.o): Depend on intl.h.
-
-2000-03-18  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (emit_move_insn_1): Clarify cannot_inline message.
-
-2000-03-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (tree_index): Remove enumerals for integer types.
-	(integer_type_kind): New type.
-	(integer_types): New variable.
-	(char_type_node): Adjust.
-	(signed_char_type_node): Likewise.
-	(unsigned_char_type_node): Likewise.
-	(short_integer_type_node): Likewise.
-	(short_unsigned_type_node): Likewise.
-	(integer_type_node): Likewise.
-	(unsigned_type_node): Likewise.
-	(long_integer_type_node): Likewise.
-	(long_unsigned_type_node): Likewise.
-	(long_long_integer_type_node): Likewise.
-	(long_long_unsigned_type_node): Likewise.
-	* tree.c (integer_types): New variable.
-	(init_obstacks): Register it as a root.
-
-Sat Mar 18 14:38:00 2000  Jason Eckhardt  <jle@cygnus.com>
-
-	* bb-reorder.c (reorder_basic_blocks): Update PREV_INSN as well as
-	NEXT_INSN. Update last insn in chain.
-
-2000-03-17  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (dwarf2out_decl): Don't emit anything for types
-	with TYPE_DECL_SUPPRESS_DEBUG set.
-
-2000-03-18  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (make_edges): Use INTVAL to access REG_EH_REGION value.
-
-2000-03-18  Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (call_insn_operand): Always allow SYMBOL_REF,
-	care for HALF_PIC_P.
-	(expander_call_insn_operand): Remove.
-	(ix86_expand_epilogue): New arg `emit_return' to control return insn.
-	* i386.h (PREDICATE_CODES): Update.
-	* i386.md (all call expanders): Remove predicates, remove special
-	handling for half-pic.
-	(*call_1, *call_value_1): Handle SIBLING_CALL_P insns.
-	(*call_pop_pic2, *call_pic2, *call_value_pop_2, *call_value_2): Remove.
-	(sibcall_epilogue): New.
-
-2000-03-17  Richard Henderson  <rth@cygnus.com>
-
-	* rtlanal.c (single_set): Reject if the parallel has anything
-	except SET or USE or CLOBBER.
-
-2000-03-17  Jeff Law  <law@cygnus.com>
-	    Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (OBJS): Add sibcall.o.
-	(sibcall.o): New.
-	* sibcall.c: New file.
-	* calls.c (FUNCTION_OK_FOR_SIBCALL): Provide default.
-	(ECF_IS_CONST, ECF_NOTHROW, ECF_SIBCALL): New.
-	(emit_call_1): Replace `is_const' and `nothrow' with `ecf_flags'.
-	Emit sibcall patterns when requested.  Update all callers.
-	(expand_call): Generate CALL_PLACEHOLDER insns when tail call
-	elimination seems feasable.
-	* final.c (leaf_function_p): Sibling calls don't discount being
-	a leaf function.
-	* flow.c (HAVE_sibcall_epilogue): Provide default.
-	(find_basic_blocks_1): Sibling calls don't throw.
-	(make_edges): Make edge from sibling call to EXIT.
-	(propagate_block): Don't remove sibcall_epilogue insns.
-	* function.c (prologue, epilogue): Turn into varrays.  Update all uses.
-	(sibcall_epilogue): New.
-	(fixup_var_refs): Scan CALL_PLACEHOLDER sub-sequences.
-	(identify_blocks_1): Likewise.  Break out from ...
-	(identify_blocks): ... here.
-	(reorder_blocks_1): Scan CALL_PLACEHOLDER.  Break out from ...
-	(reorder_blocks): ... here.
-	(init_function_for_compilation): Zap prologue/epilogue as varrays.
-	(record_insns): Extend a varray instead of mallocing new memory.
-	(contains): Read a varray not array of ints.
-	(sibcall_epilogue_contains): New.
-	(thread_prologue_and_epilogue_insns): Emit and record
-	sibcall_epilogue patterns.
-	(init_function_once): Allocate prologue/epilogue varrays.
-	* genflags.c (gen_insn): Treat sibcall patterns as calls.
-	* integrate.c (save_parm_insns): Recurse on CALL_PLACEHOLDER patterns.
-	Broken out from ...
-	(save_for_inline_nocopy): ... here.
-	(copy_insn_list): Recurse on CALL_PLACEHOLDER patterns.
-	Broken out from ...
-	(expand_inline_function): ... here.
-	(copy_rtx_and_substitute): Handle NOTE_INSN_DELETED_LABEL.
-	(subst_constants): Handle 'n' formats.
-	* jump.c (jump_optimize_minimal): New.
-	(jump_optimize_1): New arg `minimal'; update callers.  Elide most
-	optimizations if it's set.
-	* rtl.c (copy_rtx): Do copy jump & call for insns.
-	* rtl.h (struct rtx_def): Document use of jump and call for insns.
-	(SIBLING_CALL_P): New.
-	(sibcall_use_t): New.
-	* toplev.c (rest_of_compilation): Do init_EXPR_INSN_LIST_cache earlier.
-	Invoke optimize_sibling_and_tail_recursive_calls.
-	* tree.c (lang_safe_for_unsave): New.
-	(safe_for_unsave): New.
-	* tree.h (lang_safe_for_unsave, safe_for_unsave): Declare.
-
-	* alpha.h (FUNCTION_OK_FOR_SIBCALL): New.
-	* alpha.md (sibcall, sibcall_value, sibcall_epilogue): New.
-	(*sibcall_osf_1, *sibcall_value_osf_1): New.
-
-2000-03-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* objc/objc-act.c (encode_method_prototype): Pass types, not
-	PARM_DECLs, to int_size_in_bytes.
-
-Fri Mar 17 11:51:34 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.md (mix4right_3op): Swap %1 and %2 in template.
-
-	* config/ia64/ia64-protos.h, config/ia64/ia64.c, config/ia64/ia64.h,
-	config/ia64/ia64.md, config/ia64/xm-ia64.h: Fix copyrights again.
-
-Fri Mar 17 08:09:14 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Clean up usages of TREE_INT_CST_LOW.
-	* c-parse.in (RESTORE_WARN_FLAGS): Use tree_low_cst.
-	* c-parse.y, c-parse.c, objc/objc-parse.y, objc/objc-parse.c:
-	Regenerated.
-	* c-tree.h (min_precision): Move declaration to here.
-	* c-typeck.c (build_binary_op): Use host_integerp and tree_low_cst.
-	(build_unary_op, add_pending_init): Use bit_position.
-	(pending_init_member, process_init_element): Likewise.
-	(really_start_incremental_init, push_init_level, pop_init_level):
-	Don't make copies of nodes or modify them in place, use consistent
-	types when tracking positions, and use tree routines computations.
-	(set_init_index, output_init_element): Likewise.
-	(output_pending_init_elements, process_init_element): Likewise.
-	* dbxout.c (dbxout_type_fields): Use bit_position, host_integerp,
-	tree_low_cst and int_bit_position; also minor cleanup.
-	(dbxout_type_method_1, dbxout_range_type, dbxout_type): Likewise.
-	(print_cst_octal): Precision is unsigned.
-	(dbxout_symbol): Ensure DECL_INITIAL is in-range and use tree_low_cst.
-	* dwarf2out.c (ceiling): Input and output are unsigned HOST_WIDE_INT.
-	(simple_type_align_in_bits): Result is unsigned int.
-	Use tree_int_low_cst and host_integerp.
-	(simple_type_size_in_bits): Result is unsigned HOST_WIDE_INT.
-	(field_byte_offset): Result is HOST_WIDE_INT.
-	Change types of internal variables so alignments are unsigned int,
-	offsets are HOST_WIDE_INT and sizes are unsigned HOST_WIDE_INT.
-	Use host_integerp, tree_low_cst, and int_bit_position.
-	(add_bit_offset_attribute): Likewise.
-	(add_data_member_location_attribute): Use tree_cst_low.
-	(add_bound_info): Use host_integerp, integer_zerop, and integer_onep.
-	(add_bit_size_attribute): Use tree_low_cst.
-	(add_pure_or_virtual_attribute, gen_enumeration_type_die): Likewise.
-	* dwarfout.c: Similar changes to dwarf2out.c.
-	* expr.c (expand_expr, case ARRAY_REF): Remove redundant code.
-	* genoutput.c (n_occurrences): Return -1 for null string.
-	(strip_whitespace): Accept null string and make into function.
-	(scan_operands): Reflect above changes.
-	* sdbout.c (plain_type_1): Use host_integerp and tree_low_cst.
-	(sdbout_field_types, sdbout_one_type): Likewise; also use bit_position.
-	* ssa.c (rename_registers): Add missing cast of arg to bzero.
-	* tree.c (int_size_in_bytes): Check for too big to represent.
-	(bit_position, int_bit_position, host_integerp, tree_low_cst): New fns.
-	* tree.h (host_integerp, tree_low_cst, bit_position, int_bit_position):
-	New declarations.
-	(min_precision): Delete from here.
-	* varasm.c (decode_addr_const): Use host_integerp, bit_position,
-	and int_bit_position.
-	* objc/objc-act.c (encode_method_prototype): Sizes are HOST_WIDE_INT.
-	(encode_method_def): Likewise.
-	(build_ivar_list_initializer): Use int_bit_position.
-	(generate_shared_structures): Convert size.
-	(encode_type, encode_complete_bitfield): Use integer_zerop.
-	(encode_bitfield): Use tree_low_cst and int_bit_position.
-
-2000-03-17  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (CPP_SPEC): Fix typo.
-
-2000-03-17  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* call.c (special_function_p): It is only malloc if it returns
-	Pmode.
-
-2000-03-17  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (ASM_SPEC, CPP_SPEC, LINK_SPEC): Support C33.
-	(C33_FLAG, TARGET_C3X): Add macros.
-	(TARGET_SWITCHES): Add -m33 option.
-	* config/c4x/c4x.c (c4x_override_options): Test for TARGET_C33.
-
-2000-03-17  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (PARALLEL_INSN_FLAG): Add.
-	(PARALLEL_PACK_FLAG): Delete.
-	(TARGET_SWITCHES): Update.
-	(TARGET_PARALLEL): Use PARALLEL_INSN_FLAG.
-
-Thu Mar 16 18:52:32 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* fold-const.c (fold): Fix a few cases when the returned result
-	is not of the same type as the input.
-
-2000-03-16  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.h (ASM_OUTPUT_MI_THUNK): Fix compile time
-	warning.
-
-2000-03-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libgcc2.h: Move prototypes above macros with the same name.
-	Wrap some function prototypes in the conditional which indicates
-	whether they are supported, i.e. "BITS_PER_UNIT == 8".
-
-2000-03-16  Richard Henderson  <rth@cygnus.com>
-
-	* calls.c: Revert last two changes.
-
-2000-03-16  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* fp-bit.c (_unpack_d): If NO_DENORMALS is defined, anything that
-	has exponent 0 is a zero.
-
-	* simplify-rtx.c (hash_rtx, case MEM/REG): Take into account that
-	HASH may already be nonzero.  Add code/mode into hash value
-	immediately after repeat label.
-	(cselib_lookup): Don't leave the hash table in an inconsistent
-	state before a hash lookup operation.
-
-Thu Mar 16 17:03:10 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (all HI and QI mode non-move patterns):  Conditionize
-	by TARGET_[HQ]IMODE_MATH.
-	* i386.h (x86_himode_math, x86_qimode_math, x86_promote_hi_regs,
-	x86_promote_qi_regs): Declare.
-	(TARGET_HIMODE_MATH, TARGET_QIMODE_MATH, TARGET_PROMOTE_HI_REGS,
-	TARGET_PROMOTE_QI_REGS): New macros.
-	(PROMOTE_MODE): New macro.
-	* i386.c (x86_himode_math, x86_qimode_math, x86_promote_hi_regs,
-	x86_promote_qi_regs): New global variables.
-
-Thu Mar 16 16:50:44 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (emit_library_call_value_1): Break out from ...; handle
-	VOIDmode function calls too.
-	(emit_library_call_value): ... here.
-	(emit_library_call): Implement by calling emit_library_call_value_1.
-
-Thu Mar 16 16:01:30 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (expand_call): Do sanity checking on arg_space_so_far.
-	Update arg_space_so_far on stack adjustments.
-	(emit_library_call, emit_library_call_value): Likewise; take into
-	account arg_space_so_far and pending_stack_adjust when calculcating
-	the boundary.
-
-Thu Mar 16 09:02:19 2000  Jason Eckhardt  <jle@cygnus.com>
-
-	* flow.c: Move all basic block reordering code into its own file.
-	(create_basic_block): Externalize.
-	* bb-reorder.c: New file. Copy all basic block reordering code from
-	flow.c to this file.
-	(reorder_basic_blocks): Fix fencepost error in for-loop.
-	(reorder_basic_blocks): Remove braces from single statement for-loops.
-	* basic-block.h: Add declaration for create_basic_block.
-	* Makefile.in: Add rules for bb-reorder.o.
-
-2000-03-16  Neil Booth  <NeilB@earthling.net>
-
-	* cppinit.c (handle_option):  Implement #unassert directive
-	as -A- command line option.
-	(print_help):  Update.
-	* cpptexi.c:  Update.
-
-Thu Mar 16 02:14:16 2000  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* md.texi (Standard Names): Document `jump'.
-
-2000-03-15  Jason Merrill  <jason@casey.cygnus.com>
-
-	* calls.c (emit_call_1): Nothrow functions can still have nonlocal
-	gotos.
-
-2000-03-15  Geoff Keating  <geoffk@cygnus.com>
-
-	Merge changes from newppc-branch onto trunk.
-
-	2000-03-15  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.c (toc_hash_table): Update for new hash table functions.
-	(toc_hash_function): Likewise.
-	(toc_hash_eq): Likewise.
-	(toc_hash_mark_entry): Likewise.
-	(toc_hash_mark_table): Likewise.
-	(output_toc): Likewise.
-	(rs6000_add_gc_roots): Likewise.
-
-	2000-03-15  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* t-aix43 (AR_FOR_TARGET): Deleted.  Moved `-X32_64'...
-	(AR_FLAGS_FOR_TARGET): here.  New macro.
-
-	2000-03-05  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/rs6000/rs6000.c (rs6000_fpmem_offset, rs6000_fpmem_size,
-	fpmem_operand) Delete.
-	(xer_operand) New.
-	(rs6000_reg_names, alt_reg_names): Change fpmem to xer.
-	(machine_function): Remove fpmem_size, fpmem_offset, save_toc_p.
-	(rs6000_save_machine_status, rs6000_restore_machine_status,
-	rs6000_init_expanders, rs6000_stack_info, debug_stack_info): Remove
-	references to above variables.
-	(gpc_reg_operand): Use XER_REGNO_P instead of FPMEM_REGNO_P.
-	* config/rs6000/rs6000.h (REG_ALLOC_ORDER, REGISTER_NAMES,
-	DEBUG_REGISTER_NAMES): Chagne fpmem to xer.
-	(FPMEM_REGNO_P, FPMEM_REGNUM): Delete.
-	(XER_REGNO_P, XER_REGNO): New.
-	(rs6000_stack): Remove fpmem_p, fpmem_offset, fpmem_size.
-	(PREDICATE_CODES): Change fpmem_operand to xer_operand.
-	(HARD_REGNO_NREGS, HARD_REGNO_MODE_OK): Change FPMEM_REGNO_P to
-	XER_REGNO_P.
-	(reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS, REGNO_REG_CLASS,
-	REG_CLASS_FROM_LETTER, CLASS_MAX_NREGS): Change FPMEM_REGS to XER_REGS,		and remove FLOAT_OR_FPMEM_REGS.
-	(CLASS_CANNOT_CHANGE_SIZE): Change to FLOAT_REGS.
-
-	2000-02-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* aix.h (FP_SAVE_INLINE, ASM_OUTPUT_INTERNAL_LABEL_PREFIX,
-	TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP): Move here...
-	* rs6000.h: from here.
-
-	* rs6000-protos.h (rs6000_select_section): Provide prototype.
-	(rs6000_select_rtx_section): Likewise.
-	(rs6000_encode_section_info): Likewise.
-	(sdata_section): Likewise.
-	(sdata2_section): Likewise.
-	(sbss_section): Likewise.
-	* sysv4.h (rs6000_select_section): Delete prototype.
-	(rs6000_select_rtx_section): Likewise.
-	(rs6000_encode_section_info): Likewise.
-	(sdata_section): Likewise.
-	(sdata2_section): Likewise.
-	(sbss_section): Likewise.
-	(REG_SAVE_AREA): Delete definition duplicated in rs6000.h.
-
-	* sysv4.h: Delete various unnecessary #undef's and put a comment
-	on the remaining ones.
-	Change various comments according to coding standard.
-
-	2000-02-29  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/rs6000/rs6000.h (MQ_REGNO, CR0_REGNO, CR1_REGNO, CR2_REGNO,
-	CR3_REGNO, CR4_REGNO, MAX_CR_REGNO): Define.
-	(CR0_REGNO_P) Remove.
-	* config/rs6000/rs6000.c (gpc_reg_operand, and64_operand, and_operand,
-	setup_incoming_varargs, mtcrf_operation, print_operand,
-	rs6000_stack_info, rs6000_emit_prologue, rs6000_emit_epilogue):
-	Use the above macros.
-
-	2000-02-24  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/rs6000/rs6000.md: Added a new alternative for each
-	pattern that had a 'x' alternative but no 'y' alternative.
-	Added a new split for each of the above patterns.
-
-	2000-02-18  Geoff Keating  <geoffk@cygnus.com>
-
-	* aix41.h (ASM_CPU_SPEC): Delete.
-	(CPP_CPU_SPEC): Delete.
-
-	* aix.h (RS6000_OUTPUT_BASENAME): Define.
-	(ASM_OUTPUT_LABEL): Define.
-	(ASM_GLOBALIZE_LABEL): Define.
-	(STRIP_NAME_ENCODING): Define.
-	* rs6000.h (RS6000_OUTPUT_BASENAME): Don't define.
-	(STRIP_NAME_ENCODING): Don't define.
-	(ASM_OUTPUT_LABEL): Don't define.
-	(ASM_GLOBALIZE_LABEL): Don't define.
-	* sysv4.h (ASM_DECLARE_FUNCTION_NAME): Use assemble_name to output
-	names, and ASM_OUTPUT_LABEL to output labels, rather than
-	asm_fprintf.
-	(ASM_OUTPUT_LABEL): Define.
-	(ASM_OUTPUT_INT): Use assemble_name.
-	(ASM_OUTPUT_DWARF_ADDR): Use assemble_name.
-	(STRIP_NAME_ENCODING): Don't undefine first.
-	(RS6000_OUTPUT_BASENAME): Make equivalent to assemble_name for
-	ELF.
-	(ASM_OUTPUT_LABELREF): Don't prepend underscores to labels
-	specified with 'asm' even with -fleading-underscore.
-	* rs6000.c (print_operand): Use assemble_name when !TARGET_AIX.
-	(output_epilog): Likewise.
-	(output_toc): Likewise.
-	* tramp.asm: Handle -fleading-underscore correctly.
-
-	* rs6000.md (builtin_setjmp_receiver): Also run for -fPIC and
-	-mminimal-toc.
-	(nonlocal_goto_receiver): Delete.
-	* rs6000.h (DONT_ACCESS_GBLS_AFTER_EPILOGUE): Delete.
-
-	* rs6000.h (ASM_OUTPUT_DEF): Don't define.
-	(SET_ASM_OP): Define.
-	* sysv4.h (ASM_OUTPUT_DEF): Don't undefine.
-
-	* rs6000.h (ASM_OUTPUT_ADDR_VEC_ELT): Don't define.
-	(ASM_LONG): Define.
-
-	* rs6000.c (rs6000_dll_import_ref): Delete, not used.
-	* rs6000-protos.h (rs6000_dll_import_ref): Delete.
-
-	* rs6000.h: Add 'u' to more constants.
-
-	2000-02-18  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (mfcr+shift): Delete PowerPC64 version.
-
-	2000-02-15  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (reg_or_u_cint_operand): New function.
-	(logical_operand): Handle 64-bit hosts.
-	(logical_u_operand): New function.
-	(non_logical_cint_operand): Handle 64-bit hosts.
-	(non_logical_u_cint_operand): New function.
-	* rs6000.h (DATA_SECTION_ASM_OP): Add tab.
-	(PREDICATE_CODES): Define new functions.
-	* rs6000-protos.h: Declare new functions.
-	* rs6000.md (iordi3, xordi3): Constant int must be unsigned 32-bits.
-	(movdi_64): Bracket code intended for 64-bit hosts.  Create
-	CONST_DOUBLE for 32-bit values.
-	(scc insns): Generate DImode compares.
-	(mfcr insns): Create DImode versions.
-	(sge matchers): New patterns.
-
-	2000-02-15  Gabriel Paubert  <paubert@iram.es>
-
-	* rs6000.md: Correct instructions length attributes and
-	constraints on unsigned compare instructions.
-	(*ne0): Disable for PowerPC64.
-
-	2000-02-11  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.c (output_function_profiler): Use .long for a 32-bit
-	quantity, fix profile1.C test failure under -fPIC.
-
-	* rs6000.c: Add 'u' to many constants to suppress warnings.
-	(constant_pool_expr_1): Make static.
-	(rs6000_emit_eh_toc_restore): Remove unused 'r2'.
-	* rs6000.h: Add 'u' to many constants to suppress warnings.
-
-	* rs6000.c (rs6000_emit_load_toc_table): Use LCTOC..1 under AIX
-	for the start of the TOC, instead of LCTOC..0.
-	* aix.h (toc_section): Use LCTOC..1 under AIX for the start
-	of the TOC.
-	* rs6000.md (load_toc_aix_si): Use LCTOC..1.
-	(load_toc_aix_di): Use LCTOC..1.
-
-	* rs6000.h (LEGITIMIZE_ADDRESS): Turn into a function.
-	* rs6000.c (rs6000_legitimize_address): New function from
-	LEGITIMIZE_ADDRESS.  Only use create_TOC_reference on
-	symbols in the constant pool that really are TOC references.
-	(print_operand_address): For ELF, write TOC offsets under
-	-fPIC as subtractions in the insn.
-	(output_toc): For ELF, define symbols in TOC as normal labels,
-	to match RTL.
-	(create_TOC_reference): Use gen_rtx_PLUS rather than gen_rtx.
-	* rs6000-protos.h (rs6000_legitimize_address): Prototype.
-	(create_TOC_reference): Prototype only when RTX_CODE is defined.
-	* rs6000.md (movsi): Only use create_TOC_reference on
-	symbols in the constant pool that really are TOC references.
-
-	* rs6000.h (MACHINE_DEPENDENT_REORG): Don't define.
-	* rs6000.c (rs6000_reorg): Delete.
-	* rs6000-protos.h (rs6000_reorg): Delete.
-
-	2000-02-09  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.h (INCOMING_RETURN_ADDR_RTX): New macro.
-
-	* aix.h (SETUP_FRAME_ADDRESSES): Define.
-	* rs6000.c [TARGET_AIX] (insn_after_throw): New static variable.
-	[TARGET_AIX] (rs6000_aix_emit_builtin_unwind_init): New function.
-	[TARGET_AIX] (rs6000_emit_eh_toc_restore): New function.
-	* rs6000-protos.h: Prototype rs6000_emit_eh_toc_restore,
-	rs6000_aix_emit_builtin_unwind_init.
-	* rs6000.md (eh_epilogue) [TARGET_AIX]: Call
-	rs6000_emit_eh_toc_restore on AIX.
-	(return_eh_si): Use r2.
-	(return_eh_di): Use r2.
-
-	* aix43.h: Turn on HAS_INIT_SECTION and LD_INIT_SWITCH,
-	since we're breaking binary compatibility anyway.
-
-	2000-02-09  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/rs6000/rs6000-protos.h: (get_TOC_alias_set, uses_TOC,
-	constant_pool_expr_p): Declare them.
-	(constant_pool_expr_p): Declare it.
-	* config/rs6000/rs6000.c (toc_label_name): Define.
-	(rs6000_override_options): Set toc_label_name.
-	(input_operand): Allow any TOC_RELATIVE_EXPR_P.
-	(get_TOC_alias_set, constant_pool_expr_p, constant_pool_expr_1,
-	uses_TOC): New functions.
-	(print_operand): Delete old '*' case.
-	(print_operand_address): Use LEGITIMATE_CONSTANT_POOL_ADDRESS_P,
-	and strip off rtl for TOC before calling output_addr_const.
-	(rs6000_emit_load_toc_table): Use toc_label_name.
-	* config/rs6000/rs6000.h (TARGET_SWITCHES): Make msched-prolog
-	the default.
-	(LEGITIMATE_CONSTANT_POOL_BASE_P): Delete.
-	(CONSTANT_POOL_EXPR_P, TOC_RELATIVE_EXPR_P): New macros.
-	(LEGITIMATE_CONSTANT_POOL_ADDRESS_P): Use CONSTANT_POOL_EXPR_P.
-	(LEGITIMIZE_ADDRESS, LEGITIMIZE_RELOAD_ADDRESS): Turn symbol_refs
-	into explicit TOC_REGISTER offsets.
-	(TOC_REGISTER): New macro.
-	* config/rs6000/rs6000.md (movsi, movdi): Emit rtl under
-	TARGET_TOC to reference TOC_REGISTER.
-	(load_toc_v4_PIC_1b): Add 4 to offset for toc reload.
-	* config/rs6000/sysv4.h (ASM_DECLARE_FUNCTION_NAME): Call
-	uses_TOC before emitting label references.
-
-	2000-02-05  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.md (stack_tie): Fix warning.
-
-	* eabi-ctors.c: Use 'asm' names for the start/end variables,
-	to handle -fleading-underscore.
-	* sysv4.h (ASM_DECLARE_FUNCTION_NAME): Use asm_fprintf and %U.
-	(USER_LABEL_PREFIX): New macro.
-	(ASM_OUTPUT_INTERNAL_LABEL_PREFIX): Use asm_fprintf and %L.
-	(ASM_OUTPUT_LABELREF): Use asm_fprintf and %U.
-	* t-ppccomm (MULTILIB_MATCHES_SYSV): Note that call-sysv and
-	call-linux can use the same multilibs.
-	* t-ppcgas (MULTILIB_OPTIONS): Don't need to have separate call-sysv
-	and call-linux multilibs.  Do multilib with -fleading-underscore.
-	(MULTILIB_DIRNAMES): Follow MULTILIB_OPTIONS change.
-	(MULTILIB_EXCEPTIONS): Remove call-linux exceptions.  Add restrictions
-	to call-aix.
-
-	* sysv4.h (CPP_SYSV_SPEC): Define _SOFT_FLOAT for all those CPUs that
-	have MASK_SOFT_FLOAT set.
-	(CPP_FLOAT_DEFAULT_SPEC): New macro.
-	(SUBTARGET_EXTRA_SPECS): Set `cpp_float_default' to the value of
-	CPP_FLOAT_DEFAULT_SPEC.
-
-	* rs6000.c (ccr_bit): Add some consistency checks and a variable 'reg'.
-	* rs6000.md: Whitespace change.
-	* sysv4.h (LINK_TARGET_SPEC): Whitespace change.
-	* sysv4le.h (LINK_TARGET_SPEC): Whitespace change.
-
-	2000-02-05  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.md (eh_epilogue): New expander.
-	(eh_reg_restore): New expand/split/insn combination.
-	(return_eh_si): New insn.
-	(return_eh_di): New insn.
-
-	* eabi-ci.asm: Put a label at the start of the .eh_frame section.
-	* eabi-cn.asm: Put a zero at the end of the .eh_frame section.
-	* eabi-ctors.c (__do_global_ctors): Register this object's
-	frame.  Clean up.  Call atexit() after the constructors.
-	(__do_global_dtors): Deregister this object's frame.  Clean up.
-	Allow for recursive calls to exit().
-	* rs6000.c (fixuplabelno): New variable.
-	* sysv4.h (ASM_OUTPUT_INT): Don't do .fixup if not
-	TARGET_RELOCATABLE, it slows down exec() under linux.
-	(ASM_OUTPUT_DWARF_ADDR): Do .fixup if TARGET_RELOCATABLE.
-
-	* aix.h (ASM_OUTPUT_DWARF_ADDR_VAR): New macro.
-	(ASM_OUTPUT_DWARF_DELTA_VAR): New macro.
-	(ASM_OUTPUT_DWARF_DELTA2): New macro.
-	(ASM_OUTPUT_DWARF_DELTA4): New macro.
-	(ASM_OUTPUT_DWARF_ADDR_DELTA): New macro.
-	(ASM_OUTPUT_DWARF_ADDR): New macro.
-	(ASM_OUTPUT_DWARF_DATA4): New macro.
-	(ASM_OUTPUT_DWARF_DATA2): New macro.
-	(ASM_OUTPUT_DWARF_OFFSET4): New macro.
-	(ASM_OUTPUT_DWARF_OFFSET): New macro.
-	(UNALIGNED_INT_ASM_OP): New macro, fake definition.
-
-	2000-02-03  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.c (rs6000_sr_alias_set): New variable.
-	(rs6000_override_options): Initialize rs6000_sr_alias_set.
-	(rs6000_emit_stack_tie): New function.
-	(rs6000_emit_allocate_stack): Specify RTX_FRAME_RELATED_P
-	in a way that dwarf2out can understand.
-	(rs6000_frame_related): New function.
-	(rs6000_emit_prologue): Use rs6000_sr_alias_set.  Specify
-	RTX_FRAME_RELATED_P in a way that dwarf2out can understand.
-	Use rs6000_emit_stack_tie when needed.
-	(rs6000_emit_epilogue): Use rs6000_sr_alias_set.  Don't set
-	RTX_FRAME_RELATED_P.  Use rs6000_emit_stack_tie when needed.
-	* rs6000.md (stack_tie): New insn.
-	(return_internal_si): Allow return value to be in the count
-	register.
-	(return_internal_di): Likewise.
-
-	* rs6000.c (output_mi_thunk): Remove unused variable `sp'.
-
-	2000-02-03  Geoff Keating  <geoffk@cygnus.com>
-
-	* sysv4.h (LOCAL_LABEL_PREFIX): Define, for the use of dbxelf.h.
-
-	2000-01-31  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.h (ASM_OUTPUT_DEF_FROM_DECLS): New macro.
-
-	* rs6000.md (stmw): Use the right POWER opcode.
-	(lmw): Likewise.
-
-	2000-01-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* rs6000-protos.h: New file.
-
-	* rs6000.c: Include tm_p.h.  Fix compile time warnings.
-
-	* rs6000.h: Move prototypes to rs6000-protos.h.  Fix compile time
-	warnings.
-
-	* sysv4.h: Likewise.
-
-	2000-01-28  Geoff Keating  <geoffk@cygnus.com>
-
-	* ../../configure.in: Delete powerpcle-*-winnt*
-	and powerpcle-*-pe|powerpcle-*-cygwin*.
-	* ../../configure: Regenerated.
-	* cygwin.h: Delete.
-	* rs6000.h (OBJECT_WINDOWS_NT): Delete.
-	(TARGET_WINDOWS_NT): Delete.
-	(ABI_NT): Delete.
-	(CALL_NT_DLLIMPORT): Delete.
-	Delete NT-specific code.
-	* rs6000.md, rs6000.c, sysv4.h: Delete NT-specific code.
-	* win-nt.h: Delete.
-	* t-winnt: Delete.
-	* nt-ci.asm: Delete.
-	* nt-cn.asm: Delete.
-	* ntstack.asm: Delete.
-
-	2000-01-27  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000.h (SELECT_RTX_SECTION): Move to aix.h.
-	(ASM_FILE_START): Likewise.
-	(ASM_DECLARE_FUNCTION_NAME): Likewise.
-	(ASM_OUTPUT_LABELREF): Likewise.
-	(ASM_OUTPUT_SKIP): Likewise.
-	(ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	(ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	(ASM_OUTPUT_CASE_LABEL): Likewise.
-	(ASM_OUTPUT_ALIGNED_COMMON): Likewise.
-	(ASM_OUTPUT_ASCII): Likewise.
-
-	2000-01-27  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* rs6000.c (rs6000_emit_load_toc_table): Use "LCG" and
-	reload_toc_labelno for non-prologue TOC reloads.  Also, don't
-	increment rs6000_pic_labelno here.
-	(rs6000_emit_prologue): Pass TRUE to rs6000_emit_load_toc_table,
-	and increment rs6000_pic_labelno here.
-
-	2000-01-24  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* rs6000.md (fctiwz): Use (set (reg) (unspec:DI [(fix:SI ...)]))
-	rather than (set (subreg:SI (reg)) (fix:SI ...)) so that register
-	allocation knows (reg) is dead before the insn.
-
-	2000-01-21  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.md (movsi_to_cr): Correct typo in output template.
-
-	2000-01-19  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* rs6000.c (rs6000_pic_labelno): Always define.
-	(rs6000_pic_func_labelno): Delete.
-	(lmw_operation): Check for a zero base register,
-	which doesn't mean what we want.
-	(stmw_operation): New function.
-	(print_operand): Define new 'l' modifier.
-	(rs6000_stack_info): We must save all 64 bits of the registers
-	if TARGET_POWERPC64.
-	(rs6000_output_load_toc_table): Delete.
-	(rs6000_emit_load_toc_table): New function.
-	(rs6000_allocate_stack_space): Delete.
-	(rs6000_emit_allocate_stack): New function.
-	(rs6000_emit_prologue): New function.
-	(output_prolog): Use rs6000_emit_prologue.
-	(rs6000_emit_epilogue): Change a few variable names to be
-	more accurate.  Restore all 64 bits of the registers if
-	TARGET_POWERPC64.  Only restore the FP registers which were used
-	if they are being saved/restored one-at-a-time.
-	(output_mi_thunk): Delete inefficient code generation.
-	(output_function_profiler): Don't use rs6000_output_load_toc_table.
-	* rs6000.h: Declare rs6000_emit_load_toc_table,
-	rs6000_allocate_stack_space, stmw_operation.  Don't declare
-	rs6000_output_load_toc_table.
-	* rs6000.md (elf_high): Allow register 0, but discourage it
-	heavily.
-	(elf_low): Support loading into register 0.
-	(load_toc_aix_si): New pattern.
-	(load_toc_aix_di): New pattern.
-	(load_toc_v4_pic_si): New pattern.
-	(load_toc_v4_pic_di): New pattern.
-	(load_toc_v4_PIC_1): New pattern.
-	(load_toc_v4_PIC_1b): New pattern.
-	(load_toc_v4_PIC_2): New pattern.
-	(builtin_setjmp_receiver): Use rs6000_emit_load_toc_table.
-	(nonlocal_goto_receiver): Use rs6000_emit_load_toc_table.
-	(prologue): New expander.
-	(movesi_from_cr): New pattern.
-	(stmw): New pattern.
-	(save_fpregs_si): New pattern.
-	(save_fpregs_di): New pattern.
-
-	2000-01-19  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.md (movsi): Don't use force_reg when no_new_pseudos.
-	(movdi): Likewise.
-	(movhi): Likewise.
-	(movqi): Likewise.
-
-	2000-01-19  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.md (movsi_got): 'unspec 8' returns a SImode result,
-	at present.
-	(movsi_got_internal): Likewise.
-	(movsi_got_internal+1): Likewise.
-	(set_sp): 'unspec 7' does a SImode clobber.
-
-	2000-01-19  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.md (floatsidf2): Don't use the fpmem "register", just
-	allocate a stack temporary.
-	(floatsidf2_internal): Likewise.
-	(floatsidf2_internal+1): Likewise.  Don't do bizzare hacks
-	with unspec.
-	(floatunssidf2): Don't use the fpmem "register", just
-	allocate a stack temporary.
-	(floatunssidf2_internal): Likewise.
-	(floatunssidf2_internal+1): Likewise.  Don't do bizzare hacks
-	with unspec.
-	(floatsidf2_loadaddr): Delete.
-	(floatsidf2_store1): Delete.
-	(floatsidf2_store2): Delete.
-	(floatsidf2_load): Delete.
-	(fix_truncdfsi2): Don't use the fpmem "register", just
-	allocate a stack temporary.
-	(fix_truncdfsi2_internal_si): Delete.
-	(fix_truncdfsi2_internal_di): Delete.
-	(fix_truncdfsi2_internal): New insn.
-	(fix_truncdfsi2_internal+1): Don't use the fpmem "register".
-	(fix_truncdfsi2_store): Delete.
-	(fix_truncdfsi2_load): Delete.
-	(fctiwz): Produce gen_fctiwz.
-
-	2000-01-19  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* eabi.h (INVOKE__main): Define.
-	* rs6000.c (rs6000_stack_info): Don't handle call to NAME__MAIN
-	specially.
-	(rs6000_emit_prologue): Likewise.
-	* rs6000.h (struct rs6000_stack): Don't keep track of whether
-	this is the main program.
-
-	2000-01-19  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.c (rs6000_va_arg): Delete some unused variables.
-
-	2000-01-19  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.c (rs6000_va_arg): On AIX, padding for small arguments
-	goes after the argument.
-
-	2000-01-12  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.md: Document 'unspec' values used.
-	(epilogue): New expander.
-	(movesi_to_cr_one): New expander.
-	(movesi_to_cr and following): New pattern.
-	(lmw): New pattern.
-	(return_internal_si): New pattern.
-	(return_internal_di): New pattern.
-	(return_and_restore_fpregs_si): New pattern.
-	(return_and_restore_fpregs_di): New pattern.
-	* rs6000.h: Declare new functions.
-	* rs6000.c (rs6000_stack_info): Use current_function_is_leaf
-	rather than rs6000_calls_p.
-	(rs6000_makes_calls): Delete.
-	(lmw_operation): New function.
-	(mtcrf_operation): New function.
-	(rs6000_emit_epilogue): New function.
-	(output_epilog): Call rs6000_emit_epilogue and final if
-	!TARGET_SCHED_PROLOG, instead of writing text unconditionally.
-
-	2000-01-12  Geoff Keating  <geoffk@cygnus.com>
-
-	* aix43.h (SUBSUBTARGET_SWITCHES): Document switches.
-	* aix41.h (SUBSUBTARGET_SWITCHES): Document switches.
-	* aix.h (SUBTARGET_SWITCHES): Document switches.
-	* rs6000.h: (TARGET_SWITCHES): Don't print options twice.  Make
-	sched-prolog and sched-epilog the same.  Document all the
-	switches.
-	(TARGET_OPTIONS): No longer allow -mdebug-.
-
-	2000-01-12  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.h (ASM_FILE_END): Move to aix.h.
-	(EXTRA_SECTIONS): Move to aix.h.
-	(READONLY_DATA_SECTION): Move to aix.h.
-	(EXTRA_SECTION_FUNCTIONS): Move to aix.h.
-	(SELECT_SECTION): Move to aix.h.
-	(JUMP_TABLES_IN_TEXT_SECTION): Move to aix.h.
-	(INT_REGNO_P): Use symbolic name for ARG_POINTER_REGNUM.
-	(LINK_REGISTER_REGNUM): New definition.
-	(RETURN_ADDR_RTX): Use symbolic name for LINK_REGISTER_REGNUM.
-	(SLOW_UNALIGNED_ACCESS): Define in a way suitable for both
-	AIX and SVR4.
-	* sysv4.h: Delete the code between the inclusion of rs6000.h
-	and svr4.h.
-	(DWARF_DEBUGGING_INFO): Don't define, it's defined in elfos.h.
-	(FP_ARG_MAX_REG): Move generic definition to rs6000.h.
-	(RS6000_REG_SAVE): Move generic definition to rs6000.h.
-	(RS6000_SAVE_AREA): Move generic definition to rs6000.h.
-	* rs6000.md (floatsidf2_loadaddr): The first arg here is Pmode.
-	(fix_truncdfsi2_internal): Rename to fix_truncdfsi2_internal_si.
-	(fix_truncdfsi2_internal_di): New pattern.
-	(fix_truncdfsi2_store): The second arg here is Pmode too.
-	(fix_truncdfsi2_load): The second arg here is Pmode too.
-	(tablejumpdi): Now that switch tables hold only SImode values,
-	gcc needs to know how to add them to the pc which is DImode.
-	* rs6000.c (rs6000_stack_info): Use symbolic name for
-	LINK_REGISTER_REGNUM.
-	(output_mi_thunk) [!TARGET_ELF]: Don't define sp, it's not used.
-	(output_toc): Delete unused variables s1 and s2.
-	(output_ascii): Use fputs not fprintf on a variable string.
-
-	2000-01-07  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (processor_target_table): Add power3 as alias for 630.
-	* aix43.h: Revert Aug 2 change.
-	(HAS_INIT_SECTION): Define, not visible yet.
-	(LD_INIT_SWITCH): Define, not visible yet.
-	* t-aix43 (MULTILIB_OPTIONS): Revert Aug 2 change.
-
-	2000-01-04  Joel Sherrill (joel@OARcorp.com>
-
-	* config/rs6000/rtems.h: Include config/rtems.h.
-
-	2000-01-04  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.h (HANDLE_PRAGMA_PACK): Define.
-	(SLOW_UNALIGNED_ACCESS): Define.
-	(CASE_VECTOR_MODE): Always use 32-bit offsets.
-	(ASM_FILE_END): Generate 64-bit symbol in 64-bit mode.
-	(EXTRA_SECTOIN_FUNCTIONS): Indent .csect pseudo-op.
-	(toc_section): Likewise and .toc pseudo-op.
-	(ASM_DECLARE_FUNCTION): Likewise.  Align text more strictly in
-	64-bit mode.
-	(TEXT_SECTION_ASM_OP): Likewise.
-	(ASM_OUTPUT_ADD_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT): Always use
-	32-bit offsets.
-
-	1999-12-17  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/rs6000/rs6000.h (TARGET_POWERPC64): Make sure
-	UNITS_PER_WORD and BITS_PER_WORD are compile time constants when
-	compiling libgcc2.
-
-	2000-01-06  Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000.h: Move more stuff from here...
-	* aix.h: to here.
-	* sysv4.h: Cleanup accordingly.
-	* netware.h: Likewise
-
-	2000-01-05  Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000.h: Continue cleanup.
-	* aix.h: Likewise.
-	* lynx.h: Likewise.
-	* netware.h: Likewise.
-	* sol2.h: Likewise.
-	* sysv4.h: Likewise.
-	* win-nt.h: Likewise.
-
-	* rs6000.h (TARGET_SWITCHES): Add descriptions.
-	(TARGET_OPTIONS): Likewise.
-
-	* sysv4.h (SUBTARGET_SWITCHES): Add descriptions.
-	(SUBTARGET_OPTIONS): Likewise.
-
-	* rs6000.md: Fix compile time warnings.
-
-	2000-01-04  Geoff Keating  <geoffk@cygnus.com>
-
-	vxworks patches from the Cygnus tree originally by
-	Michael Meissner <meissner@cygnus.com> and Vladimir Makarov
-	<vmakarov@cygnus.com>.
-	* sysv4.h (SUBTARGET_SWITCHES): Add vxworks.
-	(ENDFILE_SPEC): Likewise.
-	(LIB_VXWORKS_SPEC): New macro.
-	(STARTFILE_VXWORKS_SPEC): New macro.
-	(ENDFILE_VXWORKS_SPEC): New macro.
-	(LINK_START_VXWORKS_SPEC): New macro.
-	(LINK_OS_VXWORKS_SPEC): New macro.
-	(CPP_OS_VXWORKS_SPEC): New macro.
-	(SUBTARGET_EXTRA_SPECS): Add all the vxworks specs.
-	* vxppc.h: Rewrite to use proper configuration method.
-	* vxppcle.h: New file.
-	* ../../configure.in: Add powerpcle-wrs-vxworks*.
-	* ../../configure: Rebuilt.
-
-	2000-01-04  Geoff Keating  <geoffk@cygnus.com>
-
-	Lots of changes to rs6000.h, sysv4.h, aix.h,
-	aix31.h, aix3newas.h, aix41.h, aix43.h, beos.h,
-	with the aim that rs6000.h is the first header
-	included and the others override it.
-	* aix.h: New file.
-
-	* x-aix41-gld: Remove.
-	* x-aix43: Remove.
-	* x-aix41: Remove target-specific switches, and don't specify
-	-Wl,-bbigtoc as we don't need it any more.
-	* ../../configure.in: Use x-aix41 for ppc AIX 4.1 and above.
-	Use t-aix43 for AIX 4.3 and above.
-	* ../../configure: Regenerated.
-
-	* rs6000.h (TARGET_SWITCHES): Add some initial prolog-scheduling
-	options, that don't do anything yet.
-	(MASK_SCHED_PROLOG): New macro.
-	(MASK_SCHED_EPILOG): New macro.
-	(TARGET_SCHED_PROLOG): New macro.
-	(TARGET_SCHED_EPILOG): New macro.
-
-	2000-01-04  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.c: Correct comment, the `minimal' TOCs are actually
-	one per translation unit, not one per function.
-	(output_toc): Also do duplicate constant elimination
-	for per-translation-unit TOCs.
-
-	* rs6000.md (nonlocal_goto_receiver): Put it back as before.  Add
-	a comment explaining _exactly_ when this pattern gets used.
-	(builtin_setjmp_receiver): New pattern for better clarity.
-	(init_v4_pic): Move it into a section dealing with TOC registers.
-
-	1999-12-30  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.c (toc_hash_table): New variable.
-	(rs6000_hash_constant): New function.
-	(toc_hash_function): New function.
-	(toc_hash_eq): New function.
-	(toc_hash_mark_entry): New function.
-	(toc_hash_mark_table): New function.
-	(output_toc): Don't output duplicate TOC entries in
-	a single file.
-	(rs6000_add_gc_roots): Add the hash table as a GC root.
-	* t-aix43: Move AR_FOR_TARGET and CLIB here from x-aix43,
-	where they clearly shouldn't be.  This may need to be fixed
-	later when there is a GNU ar for AIX.
-	* x-aix43: Don't define CLIB or AR_FOR_TARGET.
-	Don't define BOOT_LDFLAGS as it is now not necessary.
-
-	1999-12-29  Geoff Keating  <geoffk@cygnus.com>
-
-	* rs6000.c (rs6000_build_va_list): Use 'char *' rather than 'void *'
-	for va_list on AIX.  Use unsigned_char_type_node rather than
-	constructing our own version on svr4.
-
-	1999-12-17  Geoff Keating  <geoffk@cygnus.com>
-
-	* tramp.asm (__trampoline_size): Delete CYGNUS LOCAL comment,
-	since patently it's not.
-
-	1999-12-08  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.md (nonlocal_goto_receiver): Turn into
-	define_expand/define_insn pair, and handle restore of the
-	SVR4 -fpic register.
-
-Wed Mar 15 15:43:38 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* acconfig.h (HAVE_GAS_WEAK): New define.
-	* configure.in (assembler weak support): Check for .weak support.
-	* config.in, configure: Rebuilt.
-	* pa/som.h (MAKE_DECL_ONE_ONLY, ASM_WEAKEN_LABEL): Only define if
-	HAVE_GAS_WEAK is defined.
-
-2000-03-15  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c (arm_output_epilogue): Do not pass %c to
-	asm_fprintf().
-
-2000-03-15  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c (open_include_file): New function.
-	(find_include_file, cpp_read_file): Use it.
-
-2000-03-15  Jason Merrill  <jason@casey.cygnus.com>
-
-	* cpphash.c (dump_hash_helper): Take the slot, not the element.
-
-Wed Mar 15 14:28:54 2000  Jason Eckhardt  <jle@cygnus.com>
-
-	* flow.c (verify_flow_info): Check for unconditional return.
-
-Wed Mar 15 11:34:27 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.md (restore_stack_nonlocal): New.
-	* config/ia64/lib1funcs.asm (__ia64_nonlocal_goto): Delete padding nop.
-	(__ia64_restore_stack_nonlocal): New.
-	* config/ia64/t-ia64 (LIB1ASMFUNCS): Add __restore_stack_nonlocal.
-
-2000-03-15  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* cpphash.c (collect_formal_parameters): Do not complain about
-	parameter names that just start with `__VA_ARGS__'.
-
-Wed Mar 15 13:26:58 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movhi_1): Promote movw imm, reg to movl imm, reg and
-	movw reg, reg to movzwl reg, reg on PARTIAL_REGISTER_STALL machines.
-	* i386.c (pentiumpro_cost): Set mul cost to 4.
-	(x86_use_movx): Set for PPro.
-
-Wed Mar 15 13:07:05 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (ix86_compute_frame_size): stack_alignment_needed is
-	STACK_BOUNDARY for empty frames now.
-
-2000-03-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* stor-layout.c (layout_union): Remove.
-	(layout_union_field): New function, split out from layout_union.
-	(finish_union_layout): Likewise.
-	(layout_field): Handle unions by calling layout_union_field.
-	(finish_record_layout): Handle unions.
-	(layout_type): Combine RECORD_TYPE, UNION_TYPE, and
-	QUAL_UNION_TYPE handling.
-
-Wed Feb 23 13:00:06 CET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (fixup_reorder_chain): Avoid double labels in the basic block;
-	end of basic block is jump_insn, not barrier; use create_basic_block
-	instead of creating basic block by hand.
-
-2000-03-14  Jason Eckhardt  <jle@cygnus.com>
-
-	* flow.c (reorder_basic_blocks): Account for barriers when writing
-	over NEXT_INSN (last_bb->end).
-	(verify_flow_info): Add check for missing barriers.
-
-2000-03-14  Greg McGary  <gkm@gnu.org>
-
-	* c-lex.h (enum rid): Add RID_BOUNDED & RID_UNBOUNDED.
-	* c-lex.c (init_lex): Handle RID_BOUNDED & RID_UNBOUNDED.
-	* c-parse.gperf (__bounded, __bounded__, __ptrbase, __ptrbase__,
-	__ptrextent, __ptrextent__, __ptrvalue, __ptrvalue__,
-	__unbounded, __unbounded__): New keywords.
-	* c-parse.in (PTR_VALUE PTR_BASE PTR_EXTENT): New tokens.
-	* c-parse.y, c-parse.c, c-parse.h: Regenerate.
-	* objc/objc-parse.y, objc/objc-parse.c: Regenerate.
-
-2000-03-14  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* cselib.h: New file.
-	* alias.c: Include "cselib.h".
-	(fixed_scalar_and_varying_struct_p): Accept the addresses of the
-	MEMs as two new arguments.
-	(get_addr): New static function.
-	(find_base_term): Handle VALUEs.
-	(memrefs_conflict_p): Likewise.
-	(true_dependence): Call get_addr on the addresses.
-	Call fixed_scalar_and_varying_struct_p with addresses that have been
-	passed through get_addr and canon_rtx.
-	(write_dependence_p): Move DIFFERENT_ALIAS_SETS_P test for consistency
-	with true_dependence.
-	Call get_addr on the addresses; don't call canon_rtx on the MEMs.
-	* loop.c: Include "cselib.h".
-	(load_mems): Process extended basic block that enters the loop with
-	cselib.  Use that information to change initialization of the shadow
-	register so that a constant equivalence is seen by later passes.
-	* reload1.c: Include "cselib.h".
-	(reload_cse_invalidate_regno): Delete function.
-	(reload_cse_mem_conflict_p): Likewise.
-	(reload_cse_invalidate_mem): Likewise.
-	(reload_cse_invalidate_rtx): Likewise.
-	(reload_cse_regno_equal_p): Likewise.
-	(reload_cse_check_clobber): Likewise.
-	(reload_cse_record_set): Likewise.
-	(reg_values): Delete static variable.
-	(invalidate_regno_rtx): Likewise.
-	(reload_cse_delete_noop_set): New static function.
-	(reload_cse_simplify): New static function, broken out of
-	reload_cse_regs_1.
-	(reload_cse_noop_set_p): Delete unused argument INSN.
-	Just call rtx_equal_for_cselib_p on set source and destination.
-	(reload_cse_regs_1): Break out some code into reload_cse_simplify and
-	reload_cse_delete_noop_set.  Delete code to keep track of values; use
-	cselib functions instead.  Delete code to push/pop obstacks.
-	(reload_cse_simplify_set): Use cselib to find equivalent values.
-	Delete code to push/pop obstacks.
-	(reload_cse_simplify_operands): Likewise.
-	* rtl.def (VALUE): New rtx code.
-	* rtl.h (union rtunion_def): New elt rt_cselib.
-	(X0CSELIB, CSELIB_VAL_PTR): New macros.
-	* simplify_rtx.c: Include "ggc.h", "obstack.h", "cselib.h".
-	(new_elt_list, new_elt_loc_list, unchain_one_value, clear_table,
-	unchain_one_elt_list, unchain_one_elt_loc_list, check_useless_values,
-	discard_useless_locs, discard_useless_values, entry_and_rtx_equal_p,
-	hash_rtx, new_cselib_val, add_mem_for_addr, get_value_hash,
-	cselib_lookup_mem, cselib_subst_to_values, cselib_invalidate_regno,
-	cselib_mem_conflict_p, cselib_invalidate_mem, cselib_invalidate_rtx,
-	cselib_record_set, cselib_record_sets): New static functions.
-	(cselib_lookup, cselib_update_varray_sizes, cselib_init,
-	cselib_finish, cselib_process_insn, rtx_equal_for_cselib_p,
-	references_value_p): New functions.
-	(MAX_USELESS_VALUES, REG_VALUES): New macros.
-	(table, cselib_current_insn, next_unknown_value, cselib_nregs,
-	n_useless_values, reg_values, callmem, cselib_obstack,
-	cselib_startobj, empty_vals, empty_elt_lists, empty_elt_loc_lists):
-	New static variables.
-	* varray.h (union varray_data_tag): New elt te.
-	(VARRAY_ELT_LIST_INIT, VARRAY_ELT_LIST): New macros.
-	* Makefile.in (reload1.o, loop.o, simplify-rtx.o, alias.o): Update
-	dependencies.
-
-2000-03-14  Nick Clifton  <nickc@cygnus.com>
-
-	* gcc.c (do_spec_1): Catch the case where %* is used in a
-	substitution pattern, but it has not been initialized.
-	Issue a meaningful error message if an unrecognized operator
-	is encountered in a spec string.
-
-2000-03-14  Richard Earnshaw <rearnsha@arm.com>
-
-	* function.c (prepare_function_start): Correctly initialize
-	cfun->stack_alignment_needed.
-
-2000-03-14  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c (find_include_file): Don't assume nshort is a
-	substring of name.
-
-Tue Mar 14 08:42:21 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (hppa configurations): Add pa32-regs.h to the
-	list of tm files as appropriate.
-	* configure: Rebuilt.
-	* pa.c (compute_frame_size): Remove explicit knowledge about FP
-	register numbering.
-	(hppa_expand_prologue, hppa_expand_epilogue): Likewise.
-	(fmpyaddoperands, fmpysuboperands): Likewise.
-	* pa.h: Remove various definitions which depend on knowing
-	how registers are numbered.
-	* pa32-regs.h: New file with PA32 register numbering specific
-	definitions.
-
-2000-03-14  Richard Henderson  <rth@cygnus.com>
-
-	* regmove.c (combine_stack_adjustments): New.
-	(stack_memref_p, single_set_for_csa): New.
-	(free_csa_memlist, record_one_stack_memref): New.
-	(try_apply_stack_adjustment): New.
-	(combine_stack_adjustments_for_block): New.
-	* rtl.h (combine_stack_adjustments): Declare.
-	* toplev.c (rest_of_compilation): Call it.
-
-	* i386.md: Revert 2000-01-16 change.
-
-2000-03-14  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* gccbug.in: Add web category, gcc specific classes.
-
-2000-03-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* stor-layout.c (finalize_record_size): Fix typo.
-
-2000-03-14  Stan Shebs  <shebs@apple.com>
-
-	* c-typeck.c (c_alignof): Error on incomplete types.
-	* extend.texi (Alignment): Document this.
-
-2000-03-13  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c: Include mkdeps.h.
-	(find_include_file, read_include_file): Remove _cpp_ prefix
-	from name, make static.
-	(_cpp_execute_include): New function, broken out of
-	do_include.
-
-	* cpplib.c: Don't include mkdeps.h.
-	(struct directive): Remove type field. Reorder entries.  The
-	function takes only one argument.
-	(struct if_stack): Make type field an int.
-	(directive_table): Rename to dtable.  Generate it, the
-	prototypes of the directive handlers, and the enum for the
-	directive numbers, from a template macro.
-	(do_ifndef, do_include_next, do_import): New functions.
-	(do_define, do_include, do_endif, do_ifdef, do_if, do_else,
-	do_undef, do_line, do_elif, do_error, do_pragma, do_warning,
-	do_ident, do_assert, do_unassert, do_sccs): Take only one
-	argument.
-	(do_sccs): Define always, but alter behavior based on
-	SCCS_DIRECTIVE.
-	(_cpp_handle_directive, consider_directive_while_skipping):
-	Restructure for new directive table layout.
-
-	(pass_thru_directive): Take a directive number, not a pointer
-	to a struct directive.
-	(parse_include): New function, broken out of do_include.
-	(do_include, do_import, do_include_next): Use parse_include
-	and _cpp_execute_include.
-	(do_elif, do_else): Test for T_ELSE specifically when checking
-	for #elif/#else after #else.
-	(parse_ifdef): New function, broken out of do_ifdef.
-	(validate_else): Expect a name arg without a leading #.
-	(if_directive_name): Delete.
-	(cpp_define, cpp_assert, cpp_undef, cpp_unassert): Call
-	directive handlers with only one argument.
-
-	* cpphash.h: Update prototypes.
-	(enum node_type): Remove entries for directives.
-	* Makefile.in: Update dependencies.
-
-	* cpphash.c (dump_hash_helper): Only dump nodes of type
-	T_MACRO.  Emit a newline after each definition.
-
-2000-03-14  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* gccbug.in: New file.
-	* configure.in (all_outputs): Add gccbug.
-	* Makefile.in (install-common): Install gccbug.
-	(GCCBUG_INSTALL_NAME): New variable.
-	* configure: Rebuilt.
-
-2000-03-13  Jason Merrill  <jason@casey.cygnus.com>
-
-	* function.c (put_var_into_stack): Use type_for_mode to calculate
-	part_type.  Use MEM_SET_IN_STRUCT_P.
-	* expr.c (store_field): Handle CONCAT.
-	(store_constructor): Use fields_length.
-	* tree.c (fields_length): New fn.
-	* tree.h: Declare it.
-
-2000-03-13  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Makefile.in (LIBCPP_OBJS): Add cpplex.o.
-	(cpplex.o): New target.
-	* po/POTFILES.in: Add cpplex.c.
-
-	* cpplex.c (_cpp_grow_token_buffer, null_cleanup,
-	cpp_push_buffer, cpp_pop_buffer, cpp_scan_buffer,
-	cpp_expand_to_buffer, cpp_buf_line_and_col, cpp_file_buffer,
-	skip_block_comment, skip_line_comment, skip_comment,
-	copy_comment, _cpp_skip_hspace, _cpp_skip_rest_of_line,
-	_cpp_parse_name, skip_string, parse_string,
-	_cpp_parse_assertion, cpp_get_token, cpp_get_non_space_token,
-	_cpp_get_directive_token, find_position,
-	_cpp_read_and_prescan, _cpp_init_input_buffer): Move here.
-	(maybe_macroexpand, _cpp_lex_token): New functions.
-
-	* cpplib.c (SKIP_WHITE_SPACE, eval_if_expr, parse_set_mark,
-	parse_goto_mark): Delete.
-	(_cpp_handle_eof): New function.
-	(_cpp_handle_directive): Rename from handle_directive.
-	(_cpp_output_line_command): Rename from output_line_command.
-	(do_if, do_elif): Call _cpp_parse_expr directly.
-	* cppfiles.c (_cpp_read_include_file): Don't call
-	init_input_buffer here.
-	* cpphash.c (quote_string): Move here, rename _cpp_quote_string.
-	* cppexp.c (_cpp_parse_expr): Diddle parsing_if_directive
-	here; pop the token_buffer and skip the rest of the line here.
-	* cppinit.c (cpp_start_read): Call _cpp_init_input_buffer
-	here.
-
-	* cpphash.h (CPP_RESERVE, CPP_IS_MACRO_BUFFER, ACTIVE_MARK_P):
-	Define here.
-	(CPP_SET_BUF_MARK, CPP_GOTO_BUF_MARK, CPP_SET_MARK,
-	CPP_GOTO_MARK): New macros.
-	(_cpp_quote_string, _cpp_parse_name, _cpp_skip_rest_of_line,
-	_cpp_skip_hspace, _cpp_parse_assertion, _cpp_lex_token,
-	_cpp_read_and_prescan, _cpp_init_input_buffer,
-	_cpp_grow_token_buffer, _cpp_get_directive_token,
-	_cpp_handle_directive, _cpp_handle_eof,
-	_cpp_output_line_command): Prototype them here.
-	* cpplib.h (enum cpp_token): Add CPP_MACRO.
-	(CPP_RESERVE, get_directive_token, cpp_grow_buffer,
-	quote_string, output_line_command): Remove.
-
-2000-03-13  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* stmt.c (expand_end_case): RANGE may be signed, and when checking
-	whether it is too large we must also verify that it isn't negative.
-
-2000-03-13  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md: Remove all traces of TARGET_LIVE_G0.
-	(movsi_zero_liveg0): Remove.
-	(movsf_insn_novis_liveg0): Remove.
-	(negsi2): Remove.
-	(negsi2_not_liveg0): Rename to negsi2.
-	(one_cmplsi2): Remove.
-	(one_cmplsi2_not_liveg0): Rename to one_cmplsi2.
-	(one_cmplsi2_liveg0): Remove.
-	* config/sparc/sparc.h (TARGET_LIVE_G0, TARGET_BROKEN_SAVERESTORE,
-	MASK_LIVE_G0, MASK_BROKEN_SAVERESTORE): Remove.
-	(CONDITIONAL_REGISTER_USAGE): Remove TARGET_LIVE_G0 if.
-	(PREDICATE_CODES): Remove zero_operand.
-	* config/sparc/sparc.c: Remove all traces of TARGET_LIVE_G0 and
-	TARGET_BROKEN_SAVERESTORE.
-	(zero_operand): Remove.
-	* config/sparc/splet.h (SUBTARGET_SWITCHES): Remove -mlive-g0,
-	-mno-live-g0, -mbroken-saverestore and -mno-broken-saverestore
-	options.
-	(SUBTARGET_OVERRIDE_OPTIONS): Remove.
-	* config/sparc/linux-aout.h (TARGET_LIVE_G0,
-	TARGET_BROKEN_SAVERESTORE): Remove.
-	* config/sparc/linux.h (TARGET_LIVE_G0, TARGET_BROKEN_SAVERESTORE):
-	Remove.
-	* config/sparc/linux64.h (TARGET_LIVE_G0, TARGET_BROKEN_SAVERESTORE):
-	Remove.
-	* config/sparc/sol2.h (TARGET_LIVE_G0, TARGET_BROKEN_SAVERESTORE):
-	Remove.
-
-	* config/sparc/sparc.md (return_df_no_fpu): New pattern.
-
-2000-03-13  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.c (do_pragma_implementation): Fix off-by-one error
-	truncating a string.  Don't assume tokens are nul terminated.
-	Problem noted by Andreas Jaeger <aj@suse.de>
-
-2000-03-13  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (add_name_and_src_coords_attributes): Only add
-	DW_AT_MIPS_linkage_name for TREE_PUBLIC decls.
-	(ASM_OUTPUT_DWARF_ADDR_CONST): Don't output trailing newline.
-
-2000-03-13  Richard Earnshaw <rearnsha@arm.com>
-
-	* stor-layout.c (new_record_layout_info): Fix typo inside ifdef
-	STRUCTURE_SIZE_BOUNDARY.
-
-2000-03-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (record_layout_info_s): New structure.
-	(record_layout_info): New type.
-	(new_record_layout_info): New function.
-	(layout_field): Likewise.
-	(finish_record_layout): Likewise.
-	* stor-layout.c (layout_record): Remove.
-	(new_record_layout_info): New function.
-	(layout_field): New function, broken out from layout_record.
-	(finalize_record_size): Likewise.
-	(compute_record_mode): Likewise.
-	(finalize_type_size): New function, broken out from layout_type.
-	(finish_record_layout): Likewise.
-	(layout_type): Use them.
-
-2000-03-12  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c: Don't include version.h.
-	(special_symbol) [case T_VERSION]: Look for the string in
-	hp->value.cpval; don't use version_string.
-	* cppinit.c (initialize_builtins): Set hp->value.cpval for
-	__VERSION__ to version_string.
-	* Makefile.in (cpphash.o): Update deps.
-
-2000-03-12  Zack Weinberg  <zack@wolery.cumb.org>
-
-	Convert cpplib to use libiberty/hashtab.c.
-
-	* cpplib.h (struct cpp_reader): Make hashtab and
-	all_include_files of type 'struct htab *'.  Delete HASHSIZE
-	and ALL_INCLUDE_HASHSIZE macros.
-
-	* cpphash.h: Update prototypes.
-	(struct hashnode): Remove next, prev, and bucket_hdr members.
-	Make length a size_t.  Add hash member.
-	(struct ihash): Remove next member.  Add hash member.  Make
-	name a flexible array member.
-
-	* cppfiles.c: Include hashtab.h.
-	(include_hash): Delete.
-	(IHASHSIZE): New macro.
-	(hash_IHASH, eq_IHASH, _cpp_init_include_hash): New functions.
-	(cpp_included): Do the hash lookup here.
-	(_cpp_find_include_file): Rewrite.
-	(cpp_read_file): Put the "fake" hash entry into the hash
-	table.  Honor the control_macro, if it turns out we've seen
-	the file before.  Don't push the buffer here.
-	(_cpp_read_include_file): Push the buffer here.
-	(OMODES): New macro.  Use it whenever we call open(2).
-
-	* cpphash.c: Include hashtab.h.
-	(hash_HASHNODE, eq_HASHNODE, del_HASHNODE, dump_hash_helper,
-	_cpp_init_macro_hash, _cpp_dump_macro_hash, _cpp_make_hashnode,
-	_cpp_lookup_slot): New functions.
-	(HASHSIZE): new macro.
-	(hashf, _cpp_install, _cpp_delete_macro): Delete.
-	(_cpp_lookup): Use hashtab.h routines.
-
-	* cppinit.c: Include hashtab.h.
-	(cpp_reader_init): Call _cpp_init_macro_hash and
-	_cpp_init_include_hash.  Don't allocate hashtab directly.
-	(cpp_cleanup): Just call htab_delete on pfile->hashtab and
-	pfile->all_include_files.
-	(initialize_builtins): Use _cpp_make_hashnode and
-	htab_find_slot to add hash entries.
-	(cpp_finish): Just call _cpp_dump_macro_hash.
-	* cpplib.c: Include hashtab.h.
-	(do_define): Use _cpp_lookup_slot and _cpp_make_hashnode to
-	create hash entries.
-	(do_pragma_poison, do_assert): Likewise.
-	(do_include): Don't push the buffer here.  Don't increment
-	system_include_depth unless _cpp_read_include_file succeeds.
-	(do_undef, do_unassert): Use _cpp_lookup_slot and htab_clear_slot
-	or htab_remove_elt.
-	(do_pragma_implementation): Use alloca to create copy.
-
-	* Makefile.in: Update dependencies.
-
-2000-03-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cppinit.c (cl_directive_handler): More K&R fixing.
-
-Sat Mar 11 23:54:26 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.c (ia64_compute_frame_size): Align size to
-	STACK_BOUNDARY.
-	* config/ia64/ia64.h (REGISTER_MOVE_COST): Add missing parentheses.
-
-2000-03-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cppinit.c (no_arg, no_ass, no_dir, no_fil, no_mac, no_pth):
-	Change from char[] to macros.
-
-2000-03-12  Neil Booth  <NeilB@earthling.net>
-
-	* cppinit.c (cpp_start_read): Update indirect function
-	call to K&R C.
-
-Sat Mar 11 16:18:12 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.h (ADDITIONAL_REGISTER_NAMES): Fix typo in loc79
-	entry.
-
-	* config/ia64/ia64-protos.h, config/ia64/ia64.c, config/ia64/ia64.h,
-	config/ia64/ia64.md, config/ia64/xm-ia64.h: Fix copyright messages.
-
-2000-03-11  Neil Booth  <NeilB@earthling.net>
-
-	* cppinit.c (struct pending option): Replace undef with a
-	pointer to a directive handling routine.
-	(struct cpp_pending): Replace separate assert_ and define_
-	lists with one directive_ list.
-	(new_pending_define): Rename new_pending_directive. Extra
-	argument is the directive's handling routine.
-	(handle_option): Update to use new_pending_directive.
-
-2000-03-11  Neil Booth  <NeilB@earthling.net>
-
-	* cppfiles.c (file_cleanup, _cpp_find_include_file,
-	remap_filename, _cpp_read_include_file, actual_directory,
-	hack_vms_include_specification): Replace bcopy(), index() etc
-	calls.  Add casts to some allocations.  Make some variables
-	pointers to const [unsigned] char.
-	* cpphash.c (_cpp_install, macro_cleanup, collect_expansion,
-	collect_formal_parameters): Similarly.
-	* cppinit.c (struct pending_option, append_include_chain,
-	cpp_options_init, cpp_reader_init, initialize_standard_includes,
-	cpp_start_read, new_pending_define, handle_option): Similarly.
-	* cpplib.c (cpp_define, copy_comment, do_define, do_include,
-	do_undef, do_error, do_warning, do_pragma, do_pragma_once,
-	do_pragma_implementation, detect_if_not_defined,
-	do_ifdef, skip_if_group, cpp_get_token, parse_string,
-	do_assert, do_unassert): Similarly.
-	* cpplib.h (cpp_buffer, cpp_options): Update types.  Update
-	function prototypes.
-	* mkdeps.c (deps_add_target, deps_add_dep): cast allocations.
-
-2000-03-10  Richard Henderson  <rth@cygnus.com>
-
-	* builtins.c (expand_builtin_strlen): Revert last change.
-	Use emit_insn_before if we're at the beginning of a sequence.
-
-2000-03-10  Jason Merrill  <jason@casey.cygnus.com>
-
-	* builtins.c (expand_builtin_strlen): Make sure that we have something
-	at the beginning of the sequence.
-
-	* toplev.c (rest_of_compilation): Also set TREE_NOTHROW for
-	deferred inlines.
-
-	* invoke.texi (C++ Dialect Options): Document -fno-enforce-eh-specs.
-
-2000-03-10  Richard Henderson  <rth@cygnus.com>
-
-	* except.c (can_throw): Use INTVAL on a CONST_INT.
-	(reachable_handlers): Likewise.
-	* flow.c (count_basic_blocks, find_basic_blocks_1): Likewise.
-
-2000-03-10  Andreas Jaeger  <aj@suse.de>
-
-	* config/mips/linux.h: Undefine MD_EXEC_PREFIX and
-	MD_STARTFILE_PREFIX since those are not needed on linux.
-	(ASM_FILE_START): New, from mips/gnu.h.
-
-2000-03-09  Richard Henderson  <rth@cygnus.com>
-	    Alex Samuel  <samuel@codesourcery.com> and others
-
-	* Makefile.in (ssa.o): New rule.
-	(OBJS): Add ssa.o.
-	(STAGESTUFF): Add *.ssa and *.ussa.
-	(mostlyclean): Delete *.ssa, *.ussa, */*.ssa, */*.ussa.
-	* rtl.def (PHI): New RTL expression.
-	* rtl.h (clear_log_links): New declaration.
-	(convert_to_ssa): Likewise.
-	(convert_from_ssa): Likewise.
-	* flow.c (split_edge): If the entry node falls through to the
-	split edge's source block, split the entry edge.
-	(clear_log_links): New function.
-	* toplev.c (ssa_dump): New variable.
-	(flag_ssa): Likewise.
-	(f_options): Add "ssa".
-	(compile_file): Create SSA dump files.
-	(rest_of_compilation): Go to and from SSA if enabled.
-	(decide_d_option): Handle -de for SSA dump files.
-	* ssa.c: New file.
-
-Thu Mar  9 20:01:38 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* expr.c (expand_assignment): For a CALL_EXPR, special case PARM_DECL
-	same as VAR_DECL.
-
-2000-03-09  Benjamin Kosnik  <bkoz@cygnus.com>
-
-	* config/alpha/linux.h (WCHAR_TYPE): Make consistent.
-
-Thu Mar  9 18:10:02 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* config/pa/pa-hpux10.h (LIB_SPEC): Correct typo in !p case.
-	(MD_STARTFILE_PREFIX_1): New macro.
-
-2000-03-09  Robert Lipe  <robertl@sco.com>
-
-	* config/ia64/ia64.c: Include system.h.
-
-2000-03-09  Jason Merrill  <jason@casey.cygnus.com>
-
-	* except.c (nothrow_function_p): If -fno-exceptions, just return.
-	(init_eh_nesting_info): Likewise.
-
-	* tree.h (struct tree_common): Rename raises_flag to nothrow_flag.
-	(TREE_NOTHROW): Rename from TREE_RAISES.
-	* toplev.c (rest_of_compilation): Set it.
-	* print-tree.c (print_node): Adjust.
-	* tree.c (stabilize_reference, build, build1): Don't set TREE_RAISES.
-	(stabilize_reference_1, get_unwidened, get_narrower): Likewise.
-	* calls.c (emit_call_1): Add 'nothrow' parm.  Add
-	REG_EH_REGION note as appropriate.
-	(libfunc_nothrow): New fn.
-	(emit_library_call, emit_library_call_value): Use it.
-	(expand_call): Check TREE_NOTHROW.
-
-	* varasm.c (make_decl_rtl): Skip initial '*' when setting
-	DECL_ASSEMBLER_NAME.
-
-2000-03-09  Andreas Jaeger  <aj@suse.de>
-
-	* mips/linux.h (NO_IMPLICIT_EXTERN_C): Define.
-	(TARGET_MEM_FUNCTIONS): Define.
-
-2000-03-09  Jason Merrill  <jason@casey.cygnus.com>
-
-	* i386.c (ix86_valid_type_attribute_p): Use compare_tree_int.
-
-	* except.c (can_throw): See through a SEQUENCE.
-	(nothrow_function_p): New fn.
-	* except.h: Declare it.
-	* function.c (current_function_nothrow): New var.
-	(prepare_function_start): Initialize it.
-	* output.h: Declare it.
-	* toplev.c (rest_of_compilation): Set it.
-	* dwarf2out.c (dwarf2out_begin_prologue): Use it.
-
-2000-03-09  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c (collect_formal_parameters): strncmp returns 0 for
-	match.  (cpp_compare_defs): Count the nul separator when
-	advancing over argument names.
-
-2000-03-09  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* recog.c (preprocess_constraints): Matching constraints affect
-	same alternative/different operand, not same operand/different
-	alternative.
-
-	* reload1.c (eliminate_regs_in_insn): Handle additions of eliminable
-	register and a constant specially.
-
-2000-03-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libgcc2.h: New file.
-	* libgcc2.c: Move macros, typedefs and prototypes to libgcc2.h.
-
-Wed Mar  8 16:19:42 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* configure.in (ia64*-*-elf*, ia64*-*-linux*): New.
-	* configure: Regenerate.
-	* config/ia64: New.
-
-2000-03-08  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Makefile.in (LIBCPP_DEPS): New macro.
-	(cpplib.o, cpphash.o, cpperror.o, cppexp.o, cppfiles.o): Use
-	it to declare deps.
-	* cpperror.c: Include cpphash.h.
-	* cppexp.c: Include cpphash.h.  Remove MULTIBYTE_CHARS
-	dingleberry.
-	(lex): Don't use CPP_WARN_UNDEF.
-	(_cpp_parse_expr): Return an int, the truth value.
-	* cppfiles.c: Include cpphash.h.
-	(_cpp_merge_include_chains): Move to cppinit.c and make static.
-	* cppinit.c (include_defaults_array): Disentangle.
-	(cpp_cleanup): Don't free the if stack here.
-	(cpp_finish): Pop off all buffers, not just one.
-	* cpplib.c (eval_if_expr): Return int.
-	(do_xifdef): Rename do_ifdef.
-	(handle_directive): Don't use CPP_PREPROCESSED.
-	(cpp_get_token): Don't use CPP_C89.
-	* fix-header.c: Don't use CPP_OPTIONS.
-
-	* cpplib.h: Move U_CHAR, enum node_type, struct
-	file_name_list, struct ihash, is_idchar, is_idstart,
-	is_numchar, is_numstart, is_hspace, is_space, CPP_BUF_PEEK,
-	CPP_BUF_GET, CPP_FORWARD, CPP_PUTS, CPP_PUTS_Q, CPP_PUTC,
-	CPP_PUTC_Q, CPP_NUL_TERMINATE, CPP_NUL_TERMINATE_Q,
-	CPP_BUMP_BUFFER_LINE, CPP_BUMP_LINE, CPP_PREV_BUFFER,
-	CPP_PRINT_DEPS, CPP_TRADITIONAL, CPP_PEDANTIC, and prototypes
-	of _cpp_simplify_pathname, _cpp_find_include_file,
-	_cpp_read_include_file, and _cpp_parse_expr to cpphash.h.
-	Move struct if_stack to cpplib.c.  Move struct cpp_pending to
-	cppinit.c.
-	Change all uses of U_CHAR to be unsigned char instead.
-	Delete CPP_WARN_UNDEF, CPP_C89, and CPP_PREPROCESSED.
-
-2000-03-08  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (dw_fde_struct): Add 'nothrow'.
-	(dwarf2out_begin_prologue): Set it.
-	(output_call_frame_info): Don't emit EH unwind info for leaves.
-
-	* flow.c (count_basic_blocks, find_basic_blocks_1): A rethrow
-	can occur outside of an EH region.
-	* except.c: Correct comments about rethrow behavior.
-	(rethrow_symbol_map): Do nothing if !flag_new_exceptions.
-
-2000-03-08  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* flow.c (make_edges): Always call make_eh_edge for calls.
-
-2000-03-08  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.h (parse_underflow_t, CPP_NULL_BUFFER): Delete.
-	(struct cpp_buffer): Remove fname and underflow fields.
-	(struct cpp_reader): Remove get_token field.
-	(struct include_hash): Rename to struct ihash.  Add typedef to
-	IHASH.
-	(struct if_stack): Remove fname field.
-	(IF_STACK_FRAME): Rename to IF_STACK.
-
-	* cpperror.c (print_containing_files): Trust that there are no
-	macro buffers below the top file buffer.
-	* cppfiles.c: Replace all references to 'struct include_hash'
-	with 'IHASH'.  Rename initialize_input_buffer to
-	init_input_buffer.  Don't set or reference cpp_buffer->fname,
-	use buffer->ihash->name instead.
-	* cpphash.c (special_symbol): Use cpp_file_buffer.  Use NULL
-	not CPP_NULL_BUFFER.
-	* cppinit.c: Use NULL not CPP_NULL_BUFFER, IF_STACK not
-	IF_STACK_FRAME, IHASH not struct include_hash.
-	* cpplib.c: Rename eval_if_expression to eval_if_expr.  Remove
-	null_underflow.  Use IF_STACK not IF_STACK_FRAME, IHASH not
-	struct include_hash, NULL not CPP_NULL_BUFFER.  Remove all
-	references to cpp_buffer->fname (delete entirely, or use
-	->ihash->name instead) and IF_STACK->fname.
-	(cpp_push_buffer): Don't set new->underflow.
-	(do_include): Use cpp_file_buffer.
-
-	* cpphash.c (collect_formal_parameters): Remove duplicate
-	increment of argslen.  Pedwarn in C99 mode if __VA_ARGS__ is
-	used as a macro argument name.  Don't append "..." to namebuf
-	for varargs macros.  After we're done scanning, go through
-	namebuf and make it NUL separated, not comma separated.
-	(_cpp_compare_defs): Remove register tag from variables.
-	Expect defn->argnames to be NUL separated.
-	(_cpp_dump_definition): Expect defn->argnames to be NUL
-	separated and in forward order.
-	* cpphash.h: Update documentation of argnames field.
-
-2000-03-08  Richard Henderson  <rth@cygnus.com>
-
-	* builtins.c (expand_builtin_strlen): Be prepared for strlensi
-	to fail.  Don't pre-expand the source operand.
-
-	* i386.md (strlensi): Initialize eoschar and align before use.
-
-2000-03-08  Jason Merrill  <jason@casey.cygnus.com>
-
-	* expr.c (expand_expr, case ARRAY_REF): Still check for missing
-	CONSTRUCTOR element.
-
-2000-03-08  Gavin Romig-Koch  <gavin@cetus.cygnus.com>
-
-	* mips.c (mips_expand_prologue): If the last
-	named argument is the vararg marker "va_list", treat it as
-	an unnamed argument.
-
-2000-03-08  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* dbxout.c (dbxout_parms): When correcting for promoted
-	big-endian parameters, use the mode of the DECL_RTL rather
-	than UNITS_PER_WORD.
-
-2000-03-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-common.h (make_fname_decl): Declare.
-	* c-common.c (make_fname_decl): Define.
-	(declare_hidden_char_array): Remove.
-	(declare_function_name): Use make_fname_decl.
-	* c-decl.c (c_make_fname_decl): New function.
-	(init_decl_processing): Set make_fname_decl.
-
-Tue Mar  7 23:50:31 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* cccp.c (handle_directive): Initialize backslash_newlines_p.
-
-2000-03-07  Philipp Thomas  <pthomas@suse.de>
-
-	* po/POTFILES.in: Remove cppalloc.c from file list.
-
-2000-03-07  Steve Chamberlain  <sac@pobox.com>
-
-	* pj.c (pj_expand_prologue): current_function->args_info is
-	now current_function_args_info.
-
-	* pj.h (STORE_FLAG_VALUE, USER_LABEL_PREFIX,
-	LOCAL_LABEL_PREFIX, ASM_GENERATE_INTERNAL_LABEL,
-	ASM_OUTPUT_INTERNAL_LABEL, ASM_OUTPUT_SKIP): Define.
-
-2000-03-08  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (PUT_SDB_TYPE): Define so that the type info is
-	output as hexadecimal rather than the default octal.
-
-2000-03-07  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c (special_symbol): Fix thinko in previous commit.
-
-2000-03-07  Neil Booth  <NeilB@earthling.net>
-
-	* cppexp.c (struct operation, left_shift, right_shift,
-	cpp_parse_expr): Change some "char"s to "U_CHAR"s, and some
-	"int"s to "unsigned int"s.
-	* cpplib.c (detect_if_not_defined, do_assert, do_unassert):
-	Similarly.
-	* cpplib.h: Update for above.
-	* mkdeps.c (deps_init, deps_calc_target): Cast pointers
-	returned from allocations.
-
-	* cppinit.c (opt_comp, parse_options): New functions.
-	(handle_option): Use parse_option to parse a single command
-	line option, that possibly takes an argument.
-	(cpp_handle_options): Sort the array of command line options on
-	first invocation (non-ASCII hosts only).
-	(print_help): Update.
-
-2000-03-07  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* mkdeps.c (munge): Fix off-by-one bug and inconsistencies in
-	backslash counting loops.  Problem noted by Matt Kraai <kraai@ghs.com>.
-
-	* cppfiles.c (_cpp_find_include_file): Make sure ih->name is
-	initialized.
-	* cppinit.c (cpp_cleanup): Free imp->nshort also.
-
-	* cpperror.c (cpp_print_containing_files,
-	cpp_print_file_and_line, v_cpp_message): Rename to
-	print_containing_files, print_file_and_line, and v_message.
-	* cppexp.c (cpp_parse_expr, cpp_parse_escape, cpp_lex): Rename
-	to _cpp_parse_expr, parse_escape, and lex.
-	(parse_charconst): Remove broken multibyte support.
-	* cppfiles.c (include_hash): Make static.
-	(cpp_included): New function.
-	(merge_include_chains, find_include_file, finclude,
-	simplify_pathname): Rename to _cpp_merge_include_chains,
-	_cpp_find_include_file, _cpp_read_include_file, and
-	_cpp_simplify_pathname.
-	* cpphash.c (cpp_lookup, free_definition, delete_macro,
-	cpp_install, create_definition, macroexpand, compare_defs,
-	dump_definition): Rename to _cpp_lookup, _cpp_free_definition,
-	_cpp_delete_macro, _cpp_install, _cpp_create_definition,
-	_cpp_macroexpand, _cpp_compare_defs, and _cpp_dump_definition.
-	* cppinit.c (cpp_handle_option): Rename to handle_option, make
-	static.
-	* cpplib.c: Remove extern prototype of cpp_parse_expr.
-
-	* cpphash.h: Update prototypes.
-	* cpplib.h: Likewise.  Prototype _cpp_parse_expr here.
-
-2000-03-07  Andrew Haley  <aph@cygnus.com>
-
-	* config/mips/mips.h (PTRDIFF_TYPE): Revert broken change;
-	PTRDIFF_TYPE should be based solely on Pmode.
-	(SIZE_TYPE): ditto.
-
-2000-03-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* rtl.h (rtunion_def): Constify member `rtstr'.
-	(emit_line_note_after, emit_line_note, emit_line_note_force,
-	emit_note, decode_asm_operands): Constify.
-
-	* cse.c (canon_hash): Likewise.
-
-	* dbxout.c (dbxout_block): Likewise.
-
-	* diagnostic.c (file_and_line_for_asm, v_error_for_asm,
-	v_warning_for_asm): Likewise.
-
-	* dwarfout.c (function_start_label): Likewise.
-
-	* emit-rtl.c (emit_line_note_after, emit_line_note, emit_note,
-	emit_line_note_force): Likewise.
-
-	* final.c (last_filename, asm_insn_count, final_scan_insn,
-	output_source_line): Likewise.
-
-	* function.h (struct emit_status): Likewise.
-
-	* gcse.c (hash_expr_1): Likewise.
-
-	* genattr.c (gen_attr, main): Likewise.
-
-	* genattrtab.c (struct function_unit, current_alternative_string,
-	write_attr_valueq, n_comma_elts, next_comma_elt, attr_eq,
-	attr_numeral, check_attr_test, check_attr_value,
-	convert_set_attr_alternative, convert_set_attr,
-	compute_alternative_mask, simplify_by_exploding, gen_attr,
-	gen_unit): Likewise.
-
-	* genflags.c (gen_insn): Likewise.
-
-	* gengenrtl.c (type_from_format): Likewise.
-
-	* genopinit.c (gen_insn): Likewise.
-
-	* genoutput.c (n_occurrences, process_template, process_template):
-	Likewise.
-
-	* ggc-page.c (ggc_set_mark, ggc_mark_if_gcable, ggc_get_size):
-	Likewise.
-
-	* ggc-simple.c (ggc_set_mark, ggc_mark_if_gcable, ggc_get_size):
-	Likewise.
-
-	* ggc.h (ggc_mark_string, ggc_mark, ggc_mark_if_gcable,
-	ggc_set_mark, ggc_get_size): Likewise.
-
-	* objc/objc-act.c (build_module_descriptor, finish_objc): Likewise.
-
-	* optabs.c (init_one_libfunc): Likewise.
-
-	* output.h (assemble_start_function): Likewise.
-
-	* recog.c (decode_asm_operands): Likewise.
-
-	* toplev.c (rest_of_compilation): Likewise.
-
-	* tree.h (emit_line_note_after, emit_line_note,
-	emit_line_note_force): Likewise.
-
-	* varasm.c (asm_output_bss, asm_output_aligned_bss,
-	asm_emit_uninitialised, assemble_start_function,
-	assemble_variable, const_hash, compare_constant_1,
-	find_pool_constant, mark_constant_pool, assemble_alias): Likewise.
-
-	* xcoffout.h (DBX_FINISH_SYMBOL): Likewise.
-
-	* alpha/alpha.md (call_vms, call_value_vms): Likewise.
-
-	* arm/aof.h (ASM_OUTPUT_ASCII): Likewise.
-
-	* arm/aout.h (ASM_OUTPUT_ASCII): Likewise.
-
-	* arm/arm-protos.h (output_ascii_pseudo_op, arm_dllexport_name_p,
-	arm_dllimport_name_p): Likewise.
-
-	* arm/arm.c (arm_encode_call_attribute, output_ascii_pseudo_op):
-	Likewise.
-
-	* arm/arm.h (ASM_OUTPUT_MI_THUNK): Likewise.
-
-	* arm/elf.h (ASM_FINISH_DECLARE_OBJECT): Likewise.
-
-	* arm/pe.c (arm_dllexport_name_p, arm_dllimport_name_p,
-	arm_mark_dllexport, arm_mark_dllimport,
-	arm_pe_encode_section_info): Likewise.
-
-	* arm/telf.h (ASM_OUTPUT_DEF_FROM_DECLS,
-	ASM_FINISH_DECLARE_OBJECT): Likewise.
-
-	* arm/thumb.c (thumb_function_prologue): Likewise.
-
-	* arm/thumb.h (ASM_OUTPUT_ASCII): Likewise.
-
-	* avr/avr.h (ASM_FINISH_DECLARE_OBJECT): Likewise.
-
-	* clipper/clix.h (ASM_OUTPUT_ASCII): Likewise.
-
-	* fx80/fx80.h (ASM_OUTPUT_ASCII): Likewise.
-
-	* i386/cygwin.h (ASM_OUTPUT_SECTION_NAME): Likewise.
-
-	* i386/freebsd.h (ASM_FINISH_DECLARE_OBJECT): Likewise.
-
-	* i386/i386-interix.h (ASM_OUTPUT_LIMITED_STRING,
-	ASM_OUTPUT_ASCII, ASM_OUTPUT_SECTION_NAME): Likewise.
-
-	* i386/i386-protos.h (asm_output_function_prefix): Likewise.
-
-	* i386/i386.c (asm_output_function_prefix): Likewise.
-
-	* i386/i386elf.h (ASM_OUTPUT_ASCII): Likewise.
-
-	* i386/osfrose.h (ASM_FINISH_DECLARE_OBJECT): Likewise.
-
-	* i386/ptx4-i.h (ASM_OUTPUT_ASCII): Likewise.
-
-	* i386/sco5.h (ASM_FINISH_DECLARE_OBJECT,
-	ASM_OUTPUT_LIMITED_STRING, ASM_OUTPUT_ASCII,
-	ASM_OUTPUT_SECTION_NAME): Likewise.
-
-	* i386/sysv4.h (ASM_OUTPUT_ASCII): Likewise.
-
-	* i860/paragon.h (ASM_OUTPUT_ASCII): Likewise.
-
-	* i860/sysv3.h (ASM_OUTPUT_ASCII): Likewise.
-
-	* m32r/m32r.c (m32r_encode_section_info): Likewise.
-
-	* mcore-elf.h (ASM_FINISH_DECLARE_OBJECT): Likewise.
-
-	* mcore/mcore.c (mcore_encode_section_info): Likewise.
-
-	* mips/elf.h (ASM_FINISH_DECLARE_OBJECT): Likewise.
-
-	* mips/elf64.h (ASM_FINISH_DECLARE_OBJECT): Likewise.
-
-	* mips/iris6.h (ASM_FINISH_DECLARE_OBJECT): Likewise.
-
-	* mips/mips.h (ASM_OUTPUT_IDENT): Likewise.
-
-	* mips/mips.md (movdi, movsi): Likewise.
-
-	* mips/netbsd.h (ASM_FINISH_DECLARE_OBJECT): Likewise.
-
-	* netbsd.h (ASM_FINISH_DECLARE_OBJECT): Likewise.
-
-	* openbsd.h (ASM_FINISH_DECLARE_OBJECT): Likewise.
-
-	* ptx4.h (ASM_FINISH_DECLARE_OBJECT, ASM_OUTPUT_LIMITED_STRING,
-	ASM_OUTPUT_ASCII): Likewise.
-
-	* rs6000/rs6000.c (rs6000_allocate_stack_space, output_epilog,
-	output_mi_thunk, output_toc): Likewise.
-
-	* rs6000/rs6000.md (movsi): Likewise.
-
-	* rs6000/sysv4.h (ASM_OUTPUT_INT, ASM_OUTPUT_SECTION_NAME): Likewise.
-
-	* tahoe/harris.h (ASM_OUTPUT_ASCII): Likewise.
-
-	* v850/v850.c (print_operand, print_operand_address,
-	v850_encode_data_area): Likewise.
-
-2000-03-07  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/mips/mips.md (zero_extendsidi2): Always force operand
-	one to memory for mips16.
-
-Mon Mar  6 15:22:29 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.h (INT_CST_LT, INT_CST_LT_UNSIGNED): Remove unneeded casts.
-	(struct tree_int_cst): int_cst_low is now unsigned HOST_WIDE_INT.
-	(attribute_hash_list, type_hash_canon): hashcode is now unsigned.
-	(type_hash_lookup, type_hash_add, type_hash_list): Likewise.
-	(min_precision): Result is unsigned.
-	(add_double, neg_double, mul_double): Low word is unsigned.
-	(lshift_double, rshift_double, lrotate_double): Likewise.
-	(rrotate_double, div_and_round_double): Likewise.
-	(tree_floor_log2, compare_tree_int): New functions.
-	(preserve_rtl_expr_temps): New declaration.
-	* c-common.c (declare_hidden_char_array): Use compare_tree_int.
-	(decl_attributes): Use tree_log2 to find alignment.
-	Check for TREE_INT_CST_HIGH for format args.
-	(min_precision): Now unsigned.
-	Use tree_floor_log2.
-	(truthvalue_conversion): Delete long-disabled code.
-	* c-decl.c (finish_struct): Clean up tests on field width.
-	(finish_function): Use compare_tree_int.
-	* c-pragma.c (handle_pragma_token): Use tree_log2 for alignment.
-	* c-typeck.c (comptypes): Use tree_int_cst_equal.
-	(default_conversion, digest_init): Use compare_tree_int.
-	(build_binary_op): Use integer_all_onesp and compare_tree_int.
-	Fix type errors in forming masks.
-	* calls.c (initialize_argument_information): Use compare_tree_int.
-	* dbxout.c (dbxout_type): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
-	* except.c (expand_eh_region_start_tree): Use compare_tree_int.
-	* expr.c (is_zeros_p, case INTEGER_CST): Use integer_zerop.
-	(store_field): Use compare_tree_int.
-	(expand_expr, case CONSTRUCTOR): Use TYPE_SIZE_UNIT.
-	(expand_expr, case ARRAY_REF): Use compare_tree_int.
-	(do_jump, case BIT_AND_EXPR): Use tree_floor_log2.
-	(do_store_flag): Use compare_tree_int.
-	* fold-const.c (encode, decode): Low part is always unsigned.
-	(force_fit_type, add_double, neg_double, mul_double): Likewise.
-	(lshift_double, rshift_double, lrotate_double): Likewise.
-	(rrotate_double, div_and_round_double, int_const_binop): Likewise.
-	(fold_convert): Use compare_tree_int.
-	(operand_equal_p, case INTEGER_CST): Use tree_int_cst_equal.
-	(invert_truthvalue, case INTEGER_CST): Likewise.
-	(fold): Use compare_tree_int; add casts for unsigned TREE_INT_CST_LOW.
-	* mkdeps.c (deps_dummy_targets): Make I unsigned.
-	* rtl.h (add_double, neg_double, mul_double): Low words are unsigned.
-	(lshift_double, rshift_double, lrotate_double, rrotate_double):
-	Likewise.
-	* stmt.c (expand_decl): Use compare_tree_int and mode_for_size_tree.
-	(expand_end_case): Use compare_tree_int.
-	(estimate_case_costs): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
-	* stor-layout.c (mode_for_size_tree): Use compare_tree_int.
-	(layout_decl): Likewise.
-	(layout_record, layout_union): Make sizes unsigned.
-	(layout_type, case VOID_TYPE): TYPE_SIZE must be bitsizetype.
-	(layout_type, case QUAL_UNION_TYPE): Use compare_tree_int.
-	* tree.c (struct type_hash): hashcode is unsigned.
-	(build_type_attribute_variant, type_hash_list): Likewise.
-	(type_hash_lookup, type_hash_add, type_hash_canon): Likewise.
-	(attribute_hash_list, build_array_type, build_method_type): Likewise.
-	(build_complex_type): Likewise.
-	(real_value_from_int_cst): Remove unneeded casts.
-	(integer_all_onesp): Add casts.
-	(tree_floor_log2, compare_tree_int): New functions.
-	(build_index_type): Use tree_int_cst_sgn.
-	* varasm.c (assemble_variable): Use compare_tree_int.
-
-2000-03-06  Jason Merrill  <jason@casey.cygnus.com>
-
-	* cpphash.c (collect_expansion): Also catch ## at start of macro.
-
-	* varasm.c (make_decl_rtl): Don't add a number to members of
-	local classes.
-	(make_function_rtl): Likewise.
-
-2000-03-06  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* gcse.c (compute_can_copy): Adjust if/else blocks from rth's
-	patch from 2000-01-28.
-
-2000-03-06  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/sh/sh.c: (barrier_align): Handle a delay slot that is
-	filled with an insn from the jump target.
-
-2000-03-07  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x-protos.h (c4x_global_name): Constify char *.
-	(c4x_external_ref): Likewise.
-	* config/c4x/c4x.c (struct name_list): Likewise.
-
-1999-12-16  Ben Collins  <bcollins@debian.org>
-
-	* Makefile.in: Pass a new MULTILIB_EXCLUSIONS option as the sixth
-	argument to genmultilib.
-	* genmultilib: accept new MULTILIB_EXCLUSIONS option and output
-	the contents into the multilib.h header.
-	* gcc.c: Declare multilib_exclusions for the specs file.
-	(set_multilib_dir): Use it.
-	(print_multilib_info): Likewise.
-	* t-linux64: Declare arguments for new MULTILIB_EXCLUSIONS option
-	to pass to genmultilib.
-
-2000-03-06  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (built_in_class_names, built_in_names): Constify a
-	char*.
-
-	* gmon-sol2.c (monstartup, moncontrol): Cast ptrs to long, not
-	int.
-	(_mcleanup): Ensure value matches format specifier in sprintf.
-
-	* cpphash.c (special_symbol): Don't needlessly cast away
-	const-ness.
-
-	* cppinit.c (base_name): Delete unused prototype.
-
-	* mkdeps.c (deps_init): Make definition K&R safe.
-
-	* tree.h (built_in_class_names, built_in_names): Constify a
-	char*.
-
-2000-03-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.c (eligible_for_epilogue_delay): Accept
-	floating point instructions for epilogue delay.
-
-	* config/sparc/sparc.h (ASM_ARCH64_SPEC): Pass -no-undeclared-regs
-	to gas if it supports .register pseudo.
-
-	* real.h (MAX_LONG_DOUBLE_TYPE_SIZE): Define to
-	LONG_DOUBLE_TYPE_SIZE if not defined.
-	Use MAX_LONG_DOUBLE_TYPE_SIZE instead of
-	LONG_DOUBLE_TYPE_SIZE in preprocessor if clauses.
-	* real.c: Likewise.
-	* gengenrtl.c: Likewise.
-	* print-rtl.c: Likewise.
-	* rtl.c: Likewise.
-	* config/sparc/sol2-sld-64.h (TARGET_DEFAULT): Set
-	MASK_LONG_DOUBLE_128.
-	* config/sparc/sol2.h (TARGET_DEFAULT): Likewise.
-	* config/sparc/sp64-elf.h (TARGET_DEFAULT): Likewise.
-	* config/sparc/linux64 (TARGET_DEFAULT): Likewise.
-	(SUBTARGET_SWITCHES): Define.
-	(CPP_ARCH32_SPEC): Define __LONG_DOUBLE_128__ if compiling
-	with -mlong-double-128.
-	(LONG_DOUBLE_TYPE_SIZE): Define depending on target_flags.
-	(MAX_LONG_DOUBLE_TYPE_SIZE): Define.
-	(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define depending on CPP macros.
-	(CC1_SPEC): Include -mlong-double-{64,128} as needed.
-	* config/sparc/linux.h (SUBTARGET_SWITCHES): Define.
-	(CPP_SUBTARGET_SPEC): Define __LONG_DOUBLE_128__ if compiling
-	with -mlong-double-128.
-	(LONG_DOUBLE_TYPE_SIZE): Define depending on target_flags.
-	(MAX_LONG_DOUBLE_TYPE_SIZE): Define.
-	(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define depending on CPP macros.
-	* config/sparc/sparc.h (MASK_LONG_DOUBLE_128,
-	TARGET_LONG_DOUBLE_128): Define.
-	* config/sparc/linux-aout.h (LONG_DOUBLE_TYPE_SIZE): Remove.
-	* config/sparc/sparc.c (sparc_override_options): Disallow 64bit
-	long double on TARGET_ARCH64.
-
-2000-03-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* function.c (free_temps_for_rtl_expr): Don't free slots
-	that have been pushed into a higher level.
-
-	Revert this patch:
-	2000-03-05  Mark Mitchell  <mark@codesourcery.com>
-
-2000-03-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* basic-block.h (ALLOCA_REG_SET): Remove.
-	(INITIALIZE_REG_SET): New macro.
-	* flow.c (update_life_info): Use it.
-	(calculate_global_regs_live): Likewise.
-	(propagate_block): Likewise.
-	* global.c (build_insn_chain): Likewise.
-	* haifa-sched.c (schedule_region): Likewise.
-
-2000-03-05  Stephane Carrez  <stcarrez@worldnet.fr>
-
-	* dwarf2out.c (UNALIGNED_WORD_ASM_OP): Support 2 bytes pointer.
-	(ASM_OUTPUT_DWARF_ADDR_CONST): Use UNALIGNED_WORD_ASM_OP.
-	(DWARF_ARANGES_PAD_SIZE): New define.
-	(output_aranges): Use it to pad the address range header.
-	(DWARF_ROUND): Fix for non power of 2 rounding.
-
-2000-03-05  Jason Merrill  <jason@casey.cygnus.com>
-
-	* mkdeps.c (deps_calc_target): Remove incorrect 'const'.
-
-2000-03-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.def (RTL_EXPR): Update documentation.
-	* tree.h (RTL_EXPR_HAS_NO_SCOPE): New macro.
-	* expr.c (expand_expr): Handle RTL_EXPR_HAS_NO_SCOPE.
-	* function.c (preserve_rtl_expr_temp): New function.
-	(preserve_rtl_expr_temps): Likewise.
-	(preserve_rtl_expr_result): Use it.
-
-	Revert this patch:
-	2000-03-04  Mark Mitchell  <mark@codesourcery.com>
-
-2000-03-04  Thomas Schuster <Thomas.Schuster@gmx.net>
-
-	* regmove.c (copy_src_to_dest)  Do not create src->dest move
-	for unchanging destination.
-
-2000-03-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* function.h (struct sequence_stack): Remove rtl_expr.
-	(struct emit_staus): Likewise.
-	(seq_rtl_expr): Remove.
-	* tree.h (free_temps_for_rtl_expr): Don't declare.
-	(start_sequence_for_rtl_expr): Likewise.
-	* rtl.h (preserve_rtl_expr_result): Likewise.
-	* emit-rtl.c (start_sequence): Don't set sequence_rtl_expr.
-	(start_sequence_for_rtl_expr): Remove.
-	(push_topmost_sequence): Don't save sequence_rtl_expr.
-	(pop_topmost_sequence): Remove comment about not restoring it.
-	(end_sequence): Don't set seq_rtl_expr.
-	(init_emit): Don't initialize it.
-	(mark_sequence_stack): Don't mark it.
-	(mark_emit_status): Likewise.
-	* except.c (protect_with_terminate): Use
-	start_sequence_for_rtl_expr, not start_sequence.
-	* expr.c (expand_expr, case RTL_EXPR): Don't call
-	preserve_rtl_expr_result or free_temps_for_rtl_expr.
-	* function.c (assign_stack_temp_for_type): Don't set rtl_expr.
-	(preserve_rtl_expr_result): Remove.
-	(free_temps_for_rtl_expr): Likewise.
-	(pop_temp_slots): Likewise.
-	(mark_temp_slot): Don't mark the rtl_expr.
-	* stmt.c (expand_start_stmt_expr): Use start_sequence, not
-	start_sequence_for_rtl_expr.
-
-2000-03-04  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* mkdeps.c, mkdeps.h: New files.
-	* po/POTFILES.in: Add them.
-	* Makefile.in (LIBCPP_OBJS): Add mkdeps.o.
-	(cpplib.o, cppinit.o): Depend on mkdeps.h.
-	(mkdeps.o): New target.
-
-	* cppfiles.c: Delete deps_output.
-	* cppinit.c: Include mkdeps.h.  Delete known_suffixes,
-	OBJECT_SUFFIX, and base_name.
-	(cpp_cleanup): Use deps_free.  Free ihash->name when clearing
-	the include hash.
-	(initialize_dependency_output): Use deps_init,
-	deps_add_target, deps_calc_target, and deps_add_dep.  Remove
-	all the unnecessary string bashing.
-	(cpp_finish): Use deps_write.  Remove an unnecessary nesting
-	level.
-	* cpplib.c (do_include): Use deps_add_dep.
-	* cpplib.h (struct cpp_reader): Replace deps_buffer,
-	deps_allocated_size, deps_size, deps_column members with
-	single pointer to a struct deps.  Delete prototype of
-	deps_output.
-
-	* cppinit.c: Fix thinko in previous patch.
-
-Sat Mar  4 11:32:30 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* machmode.h (mode_for_size, smallest_mode_for_size): SIZE now signed.
-	* stor-layout.c (mode_for_size, smallest_mode_for_size): Likewise.
-	(mode_for_size_tree): New function.
-	(layout_decl, layout_type): Call it and clean up BLKmode checks.
-	* tree.h (mode_for_size_tree): New declaration.
-
-	* toplev.c (debug_ignore_block): Mark arg BLOCK as possibly unused.
-
-2000-03-04  Jason Merrill  <jason@casey.cygnus.com>
-
-	* stmt.c (is_body_block): Move...
-	* dwarfout.c, dwarf2out.c: ...from here.
-	* tree.h: Declare it.
-	* emit-rtl.c (remove_unnecessary_notes): Don't remove the body block.
-	* final.c (final_start_function): Do call remove_unnecessary_notes
-	when scheduling.
-
-2000-03-03  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* config/vax/xm-vms.h: Define OBJECT_SUFFIX and EXECUTABLE_SUFFIX.
-
-	* cpplib.h (_dollar_ok): New macro.
-	(is_idchar, is_idstart): Use it.
-	(IStable): Rename to _cpp_IStable.  Declare it const if
-	gcc >=2.7 or C99.  Delete all references to FAKE_CONST.
-	(is_idchar, is_idstart, is_numchar, is_numstart, is_hspace,
-	is_space): Update for renamed IStable.
-
-	* cppinit.c: Delete all references to FAKE_CONST and CAT
-	macros. Define init_IStable as empty macro if gcc >=2.7 or
-	C99. Change TABLE() to ISTABLE and hardcode name of table.
-	(cpp_start_read): Don't change the IStable based on
-	dollars_in_ident.
-
-	* cpphash.c (unsafe_chars): Add pfile argument.  All callers
-	changed.  Handle '$' for char1 correctly.
-	* cpplib.c (cpp_get_token): Use is_numchar when parsing numbers.
-
-	* cppexp.c (tokentab2): Make const.
-	(cpp_lex): Make toktab const.
-	* cppinit.c (include_defaults_array): Make const.
-	(initialize_standard_includes): Make default_include const.
-
-2000-03-03  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (dwarf2out_frame_debug): Add cast to silence warning.
-	(dwarf2out_decl): Functions can now have DECL_IGNORED_P.
-	(gen_decl_die): Likewise.
-	* dwarfout.c (dwarfout_file_scope_decl): Likewise.
-	(output_decl): Likewise.
-
-	* varasm.c (make_function_rtl): If we change the name used in the
-	rtl, update DECL_ASSEMBLER_NAME accordingly.
-	(make_decl_rtl): Likewise.
-
-	* toplev.c (rest_of_compilation): Tweak formatting.
-
-	* toplev.c (rest_of_compilation): find_loop_tree_blocks before
-	remove_unnecessary_notes.
-	(debug_ignore_block): New fn.
-	* toplev.h: Declare it.
-	* emit-rtl.c (remove_unnecessary_notes): Call it.
-	* dwarf2out.c (dwarf2out_ignore_block): New fn.
-	* dwarf2out.h: Declare it.
-	* final.c (final_start_function): Don't call remove_unnecessary_notes
-	if we did insn scheduling.
-
-2000-03-03  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppinit.c (cpp_handle_option): Set opts->pedantic directly.
-	* cpplib.h: Delete SET_CPP_PEDANTIC.
-
-Fri Mar  3 14:56:12 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_expr, case COMPONENT_REF): Use bitfield case if
-	result is a RECORD_TYPE.
-
-2000-03-03  Jonathan Larmour  <jlarmour@cygnus.co.uk>
-
-	* mips/elf.h (CTOR_LISTS_DEFINED_EXTERNALLY): Added.
-
-2000-03-03  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_emit_set_const_1): Re-order cases to prefer
-	addition over compliments over shifts.
-
-Fri Mar  3 12:49:28 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_combine_note_use): Handle return register USEs.
-	REG case: Handle multi-hard-register hard regs.
-
-Fri Mar  3 07:38:34 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* md.texi: Document use of '*' in insn pattern name.
-
-2000-03-03  Jason Merrill  <jason@casey.cygnus.com>
-
-	* calls.c (special_function_p): operator new may not be malloc-like.
-
-	* gcse.c (dump_hash_table): Really fix error in last change.
-
-2000-03-02  Denis Chertykov  <denisc@overta.ru>
-
-	* avr.c (print_operand): Use print_operand_address instead of
-	output_addr_const.
-	* avr/libgcc.S: Cleanup code.
-
-2000-03-02  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_emit_set_const_1): Also try c + small constant.
-
-2000-03-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (TYPE_ALIGN_UNIT): New macro.
-
-2000-03-02  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* i386.c: (constant_call_address_operand): Reject CONST_INT.
-
-2000-03-02  Jason Merrill  <jason@casey.cygnus.com>
-
-	* cpplib.h (CPP_PEDANTIC): Only true if system_header_p is not set
-	for the buffer.
-	(SET_CPP_PEDANTIC): New macro.
-	* cpplib.c (do_include): Don't bother checking system_header_p.
-	(do_warning, do_ident, do_assert, do_unassert): Likewise.
-	* cppinit.c (cpp_handle_option): Use SET_CPP_PEDANTIC.
-
-	* function.h (struct expr_status): Add x_arg_space_so_far.
-	(arg_space_so_far): New macro.
-	* expr.c (init_expr): Initialize it.
-	* calls.c (emit_call_1): Reset it.
-	(compute_argument_block_size, expand_call): Use it.
-	(expand_call, store_one_arg): Increment it.
-
-Thu Mar  2 17:27:13 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* varasm.c (output_constant): Strip off a CONVERT_EXPR to
-	a UNION_TYPE.
-
-2000-03-02  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c (cpp_read_file): New function.
-
-	* cpphash.c (collect_expansion): Make sure to reset last_token
-	to NORM when we hit a string.  Handle trailing whitespace
-	properly when the expansion is empty.
-	(create_definition): Disable line commands while parsing the
-	directive line.
-	(dump_definition): If pfile->lineno == 0, output a line
-	command ahead of the dump, and add a trailing newline.
-
-	* cppinit.c (append_include_chain): Add fifth argument, which
-	indicates whether or not system headers are C++ aware.
-	(initialize_standard_includes): New function,
-	broken out of read_and_prescan.  Pass 'cxx_aware' value from
-	the include_defaults_array on to append_include_chain.
-	(dump_special_to_buffer): Const-ify char array.
-	(builtin_array): Don't dump __BASE_FILE__.
-	(cpp_start_read): Use cpp_read_file.  Reorder code for
-	clarity.  Don't output line commands here for -D/-A/-U
-	switches.  Don't call deps_output for files included with
-	-include or -imacros.
-
-	* cpplib.c (do_define): Don't pay any attention to the second
-	argument.
-	(cpp_expand_to_buffer): Disable line commands while scanning.
-	(output_line_command): Work in the file buffer.
-	* cpplib.h: Remove no_record_file flag from struct cpp_reader.
-	Fix formatting of comments.  Prototype cpp_read_file.
-
-Thu Mar  2 13:29:46 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* c-common.c (c_common_nodes_and_builtins): Make sizetype_endlink
-	reference the language-equivalent of sizetype.
-	* c-typeck.c (comptypes): Treat sizetype like its language equivalent.
-	* fold-const.c (size_binop, size_diffop): Put back checks.
-	* gcse.c (dump_hash_table): Fix minor error in last change.
-	* stor-layout.c (set_sizetype): Set TYPE_DOMAIN of sizetype.
-	Clear TYPE_{NEXT,MAIN}_VARIANT and TYPE_{POINTER,REFERENCE}_to of
-	all sizetypes.
-
-Thu Mar  2 12:48:45 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (expand_call)  Do not attempt to combine stack adjustments
-	with inhibit_defer_pop set.
-
-2000-03-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* stor-layout.c (layout_decl): Allow front-ends to explicitly set
-	the DECL_SIZE for a FIELD_DECL.
-
-2000-03-01  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/inclhack.tpl: remove unused symlinks
-	* fixinc/README: GCC Maintainer info
-	* fixinc/inclhack.sh: regen
-	* fixinc/fixincl.sh: regen
-
-2000-03-01  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c (collect_expansion): Trim trailing white space
-	from macro definitions, but don't go past the last insertion
-	point.
-
-Wed Mar  1 12:14:31 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (mulqi3): New pattern.
-
-2000-02-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.h (CPP_ASSERTION, CPP_STRINGIZE, CPP_TOKPASTE): New
-	token types.
-	(struct cpp_reader): Add parsing_if_directive and
-	parsing_define_directive flags.
-	(struct cpp_options): Remove output_conditionals flag.
-	(check_macro_name): Delete prototype.
-
-	* cpphash.h (struct macrodef): Delete.
-	(struct reflist): Separate from struct definition.
-	(struct definition): Remove unused fields.  Add column number.
-	(create_definition): Returns a DEFINITION *.  Takes a
-	cpp_reader * and an int.
-
-	* cpphash.c (SKIP_WHITE_SPACE): Delete.
-	(PEEKC): Copy defn from cpplib.c.
-	(rest_extension, REST_EXTENSION_LENGTH): Delete.
-	(struct arg): New.
-	(struct arglist): Simplify.
-	(collect_expansion): Rewrite.  Get tokens by calling
-	cpp_get_token.  Add more error checking.
-	(collect_formal_parameters): New function, broken out of
-	create_definition and reworked to use get_directive_token.
-	(create_definition): All real work is now in collect_expansion
-	and collect_formal_parameters.  do_define handles finding the
-	macro name.  Return a DEFINITION, not a MACRODEF.
-	(macroexpand): Replace bcopy with memcpy throughout.  Replace
-	character-at-a-time copy loop with memcpy and pointer increments.
-	(compare-defs): d1->argnames / d2->argnames might be null.
-
-	* cpplib.c (copy_rest_of_line): Delete function.
-	(skip_rest_of_line): Do all the work ourselves.
-	(skip_string): New function.
-	(parse_string): Use skip_string.
-	(get_macro_name): New function.
-	(check_macro_name): Delete.
-	(copy_comment): Use CPP_RESERVE and CPP_PUTC_Q.
-	(cpp_skip_hspace): Use CPP_BUMP_LINE.
-	(handle_directive): ICE if we're called on a macro buffer.
-	(do_define): Determine macro name and type (funlike/objlike)
-	here.  Expunge all uses of MACRODEF.
-	(cpp_push_buffer): Set line_base to NULL.
-	(do_undef, read_line_number): Don't worry about getting a POP token.
-	(eval_if_expression): Set/reset parsing_if_directive around
-	cpp_parse_expr. Don't clear only_seen_white.
-	(skip_if_group): Remove output_conditionals logic.  Use
-	skip_rest_of_line.
-	(cpp_get_token): Return ASSERTION, STRINGIZE, and TOKPASTE
-	tokens under appropriate conditions.
-	(cpp_unassert): Call do_unassert not do_assert.  Oops.
-
-	* cppexp.c (parse_defined): New function, break out of
-	cpp_lex.
-	(cpp_lex): We now get CPP_ASSERTION tokens and can check them
-	ourselves, with cpp_defined.
-	* cppinit.c (cpp_handle_option, print_help): Delete -ifoutput.
-
-	* gcc.dg/20000209-2.c: Turn off -pedantic-errors.
-	* gcc.dg/strpaste-2.c: New.
-
-2000-02-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* fold-const.c (size_binop): Don't asert inputs are the same and
-	have TYPE_IS_SIZETYPE set.
-	(size_diffop): Likewise.
-
-2000-02-29  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarfout.c (output_block): Output abstract blocks even if they
-	don't have TREE_ASM_WRITTEN set.
-
-	* calls.c (emit_library_call): Check for null REG.
-
-2000-03-01  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* c-decl.c (current_function_decl): Move to toplev.c.
-	(init_decl_processing): Don't add current_function_decl as a ggc
-	root here.
-	* dbxout.c (dbxout_symbol): Change return type to int.
-	(dbxout_symbol_location, dbxout_syms): Likewise.
-	(dbxout_block): Don't emit LBRAC/RBRAC pairs for blocks without
-	any locals. Use current_function_func_begin_label if set.
-	* dbxout.h (dbxout_symbol, dbxout_syms): Change return type.
-	* dwarf2out.c (dwarf2out_begin_prologue): Set
-	current_function_func_begin_label.
-	* final.c (final_start_function): Reset it.
-	* toplev.c (current_function_decl): Define it here.
-	(current_function_func_begin_label): New variable.
-	(main): Add both as ggc roots.
-	* tree.h (current_function_func_begin_label): Declare.
-
-Tue Feb 29 14:07:04 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* gcse.c: Cleanups throughout: mostly white-space, but also
-	some minor rearrangement of code.
-
-Tue Feb 29 10:45:59 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* calls.c (emit_library_call): Do not abort if FUNCTION_ARG
-	returns a PARALLEL.  Use emit_group_load and use_group_regs
-	as needed.
-	(emit_library_call_value): Similarly.
-
-	* pa/t-pa: Use quadlib.c instead of quadlib.asm.
-	* pa/quadlib.asm: Remove.
-	* pa/quadlib.c: New file.
-
-	* configure.in (hpux10, hpux11, PA32 mode): Use i128 float format.
-	* configure: Rebuilt.
-
-2000-02-29  Philip Blundell  <pb@futuretv.com>
-
-	* config/arm/conix-elf.h: New file.
-	* configure.in (arm*-*-conix*): New configuration.
-	* configure: Regenerate.
-
-2000-02-28  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (gen_block_die): Output abstract blocks even if they
-	don't have TREE_ASM_WRITTEN set.
-
-Mon Feb 28 21:07:59 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Eliminate DECL_FIELD_SIZE.
-	* builtins.c (built_in_class_names, built_in_names): New variables.
-	* c-decl.c (finish_struct): Set specified size in DECL_SIZE.
-	* expr.c (expand_expr, case COMPONENT_REF): Get field size from
-	DECL_SIZE, not DECL_FIELD_SIZE.
-	* print-tree.c (print_node): Remove code that prints extra blank
-	lines in some cases.
-	Properly handle inline and builtin function cases.
-	* stor-layout.c (layout_decl): Get specified size from DEC_SIZE.
-	* tree.h (built_in_class_named, built_in_names): New declarations.
-	(union tree_decl): Rename internal unions to u1 and u2 and change
-	some of their components.
-	Add new field built_in_class.
-	(DECL_ALIGN, DECL_INCOMING_RTL, DECL_SAVED_INSNS, DECL_FRAME_SIZE):
-	Reflect above changes.
-	(DECL_FUNCTION_CODE, DECL_BUILT_IN_CLASS): Likewise.
-	(DECL_SET_FUNCTION_CODE, DECL_FIELD_SIZE): Deleted.
-	* objc/objc-act.c (objc_copy_list): Use DECL_SIZE, not DECL_FIELD_SIZE.
-	(encode_field_decl): Likewise; also remove obsolete test for bitfield.
-
-2000-02-28  Dmitri Makarov  <dim@windriver.com>
-
-	* extend.texi: Document ARM's support for long/short calls.
-
-	* invoke.texi: Document ARM's -mlong-calls command line switch.
-
-	* config/arm/arm-protos.h (arm_is_longcall_p): Add prototype.
-	(arm_encode_call_attribute): Add prototype.
-	(arm_set_default_type_attribute): Add prototype.
-	(arm_strip_name_encoding): Add prototype.
-
-	* config/arm/arm.c (arm_init_cumulative_args): replace
-	initialisation og 'long_calls' field with initialisation of
-	'call_cookie' field.
-	(enum arm_pragma_enum): New enum.
-	(arm_pragma_long_calls): New static variable.
-	(arm_process_pragma): Also process "#pragma long_calls_off".
-	(arm_valid_type_attribute_p): Accept short_call attribute.
-	(arm_comp_type_attributes): Check long/short call attributes.
-	(arm_encode_call_attribute):  New function:  Encode long_call
-	or short_call attribute in function name.
-	(arm_set_default_type_attributes): New function: Assign
-	default attributes to newly defined type.
-	(current_file_function_operand): New function: Return true if
-	the symbol is a function which has already been compiled.
-	(arm_is_longcall_p): New function: Return true if the
-	indicated function should be called via a long call.
-	(arm_get_strip_length): New function.  Returns number of
-	prefix characters to be stripped from a function's name.
-	(arm_strip_name_encoding): New function.  Strip prefix characters
-	from a function's name.
-
-	* config/arm/arm.h (CUMULATIVE_ARGS): Replace 'long_call' field
-	with 'call_cookie'.
-	(SHORT_CALL_FAG_CHAR): Define.
-	(LONG_CALL_FAG_CHAR): Define.
-	(ENCODED_SHORT_CALL_ATTR_P): Define.
-	(ENCODED_LONG_CALL_ATTR_P): Define.
-	(ARM_NAME_ENCODING_LENGTHS): Define.
-	(STRIP_NAME_ENCODING): Define.
-	(ASM_OUTPUT_LABELREF): Define, and use to strip name encoding.
-	(ARM_ENCODE_CALL_TYPE): Define.
-	(ENCODE_SECTION): Invoke ARM_ENCODE_CALL_TYPE.
-	(ARM_DECLARE_FUNCTION_SIZE): Define.
-	(SET_DEFAULT_TYPE_ATTRIBUTES): Define.
-
-	* config/arm/arm.md (call): Call arm_is_longcall_p to decide
-	if a long call is needed.
-	(call_value): Ditto.
-	(call_symbol): Ditto.
-
-	* config/arm/elf.h (ASM_DECLARE_FUNCTION_SIZE): Add invocation of
-	ARM_DECLARE_FUNCTION_SIZE.
-
-	* config/arm/pe.h (ARM_PE_FLAG_CHAR): Define.
-	(SUBTARGET_NAME_ENCODING_LENGTHS): Define.
-	(ARM_STRIP_NAME_ENCODING): Undefine.
-	(STRIP_NAME_ENCODING): Undefine.
-	(ASM_OUTPUT_LABELREF): Use arm_strip_name_encoding.
-	(ASM_DECLARE_FUNCTION_NAME): Ditto.
-	(ASM_OUTPUT_COMMON): Ditto.
-	(ASM_DECLARE_OBJECT_NAME): Ditto.
-
-	* config/arm/pe.c (arm_dllexport_name_p): Check for
-	ARM_PE_FLAG_CHAR.
-	(arm_dllimport_name_p): Ditto.
-	(arm_mark_dllexport): Use ARM_PE_FLAG_CHAR.
-	(arm_mark_dllimport): Ditto.
-
-Mon Feb 28 22:11:12 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.h (DWARF_LINE_MIN_INSTR_LENGTH): Define.
-
-2000-02-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* xcoffout.c (xcoffout_begin_function): Fix typo in previous change.
-
-2000-02-28  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* tm.texi: Document new target switch, NO_BUILTIN_WCHAR_TYPE.
-	* cppinit.c (builtin_array): Define __WCHAR_TYPE__ only if
-	NO_BUILTIN_WCHAR_TYPE is not defined.
-	(CPP_WCHAR_TYPE): Delete.
-	* cccp.c (main): Don't change wchar_type if cplusplus.
-	(special_symbol, initialize_builtins): Honor NO_BUILTIN_WCHAR_TYPE.
-
-2000-02-28  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm-wince-pe.h (SIZE_TYPE): Define to "unsigned long".
-
-Mon Feb 28 14:21:15 2000  Catherine Moore  <clm@cygnus.com>
-
-	* config/pa/som.h (MAKE_DECL_ONE_ONLY): Define.
-	(ASM_WEAKEN_LABEL): Define.
-
-Mon Feb 28 13:07:19 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* expr.c (store_constructor): Do not emit USE.
-	* rtl.h (stupid_life_analysis): Remove.
-
-Mon Feb 28 07:03:27 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* function.c (number_blocks): Reset next_block_index based on
-	what debugging format is used, not what is defined.
-
-	* lcm.c: Minor reformatting throughout.
-	(reg_dies, reg_becomes_live): Properly handle multiple hard regs.
-
-	* toplev.c (rest_of_compilation): Account for time in
-	optimize_mode_switching.
-
-	* jump.c (jump_optimize_1): Don't call delete_barrier_successors
-	if only marking labels.
-
-Mon Feb 28 12:53:57 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (expand_call): Attempt to combine stack adjustments with
-	pending stack adjustments.
-
-Mon Feb 28 11:34:43 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* loop.c (reg_in_basic_block_p): Don't abort when falling through
-	to the end of the function.
-
-2000-02-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* emit-rtl.c (remove_unnecessary_notes): Remove notes for empty
-	blocks.
-	* final.c (next_block_index): Remove.
-	(max_block_depth): Likewise.
-	(pending_blocks): Likewise.
-	(init_final): Don't initialize them.
-	(final_start_function): Don't set next_block_index.  Set up
-	BLOCK_NUMBER.
-	(final_scan_insn): Use BLOCK_NUMBER, not next_block_index.
-	* function.h (number_blocks): New function.
-	* function.c (get_block_vector): New function.
-	(identify_blocks): Use it.
-	(reorder_blocks): Set NOTE_BLOCK.
-	(number_blocks): New function.
-	* tree.def (BLOCK): Add documentation for TREE_ASM_WRITTEN flag.
-	* tree.h (BLOCK_NUMBER): New macro.
-	(tree_block): Add block_num field.
-	* dbxout.c (next_block_number): Remove.
-	(dbxout_init): Don't set it.
-	(dbxout_block): Only output blocks that have TREE_ASM_WRITTEN
-	set.  Use BLOCK_NUMBER, rather than next_block_num, to determine
-	block numbers.
-	* toplev.c (rest_of_compilation): Always call
-	find_loop_tree_blocks.  Fix indentation.
-	* dwarf2out.c (next_block_number): Remove.
-	(gen_lexical_block_die): Use BLOCK_NUMBER, not next_block_number,
-	to determine block numbers.
-	(gen_inlined_subroutine_die): Likewise.
-	(gen_block_die): Only output blocks that have TREE_ASM_WRITTEN set.
-	(decls_for_scope): Don't increment next_block_number.
-	* dwarfout.c (next_block_number): Remove.
-	(output_lexical_block_die): Use BLOCK_NUMBER, not next_block_number,
-	to determine block numbers.
-	(output_inlined_subroutine_die): Likewise.
-	(output_block): Only output blocks that have TREE_ASM_WRITTEN set.
-	(output_decls_for_scope): Don't increment next_block_number.
-	* sdbout.c (next_block_number): Remove.
-	(sdbout_block): Use BLOCK_NUMBER.
-	(sdbout_begin_block): Simplify.
-	* xcoffout.c (next_block_number): Remove.
-	(xcoffout_block): Use BLOCK_NUMBER, not next_block_number.
-	(xcoffout_begin_block): Don't set next_block_number.
-	(xcoffout_begin_function): Likewise. Use BLOCK_NUMBER, not
-	next_block_number.
-
-Sun Feb 27 16:40:33 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* builtins.c (c_strlen): Use size_diffop and return ssizetype value.
-	(expand_builtin_strcpy): Pass correct type to size_binop.
-	(expand_builtin_strcmp): Likewise.
-	Clean up conditional structure.
-	* c-decl.c (init_decl_processing): Don't call set_sizetype twice.
-	(complete_array_type): Don't use size_binop for MAXINDEX.
-	* c-typeck.c (c_sizeof): Use size_one_node and TYPE_SIZE_UNIT.
-	(c_sizeof_nowarn, c_size_in_bytes): Likewise.
-	(c_alignof): Use size_one_node.
-	(build_unary_op): Pass arg of proper type to size_binop.
-	(really_start_incremental_init, push_init_level): Use sizetype for
-	constructor{,_bit,_unfilled}_index.
-	(pop_init_label, output_init_element): Likewise.
-	(output_pending_init_elements, process_init_element): Likewise.
-	* calls.c (compute_argument_block_size): Field VAR is ssizetype.
-	* expr.c (store_expr): Use size_int.
-	(store_constructor): Use proper types for size_binop args.
-	(get_inner_reference, expand_expr, case ARRAY_REF): Likewise.
-	(expand_expr_unaligned): Likewise.
-	(string_contant): Return object of sizetype.
-	* expr.h (SUB_PARM_SIZE): Call size_diffop and pass proper types.
-	(ARGS_SIZE_RTX): Call ARGS_SIZE_TREE.
-	(ARGS_SIZE_TREE): Pass proper types to size_binop.
-	* fold-const.c (int_const_binop): Refine when size_int is called.
-	(fold_convert): Likewise.
-	(size_int_wide): Rework to take KIND as arg, only take low order
-	bits, handle new sizetype_tab datatype, and chain entries in
-	size_table.
-	(size_int_type_wide): New function.
-	(size_binop): Validate types of arguments.
-	(ssize_binop): Deleted.
-	(size_diffop): New function.
-	(extract_muldiv): Only fold division into multiplication for sizetypes.
-	* function.c (assign_parms): Use size_diffop and make sure
-	VAR field is of ssizetype; also pass proper type to size_binop.
-	(locate_and_pad_parm, pad_to_arg_alignment): Likewise.
-	(round_down): Deleted from here.
-	* store-layout.c (sizetype_tab): Now an array.
-	(sizetype_set, early_root_list): New variables.
-	(variable_size): Use size_one_node.
-	(round_up): Pass proper type to size_binop.
-	(round_down): Moved to here and corrected as above.
-	(layout_record): Pass proper arg types to size_binop.
-	(layout_type): Likewise.
-	If sizetype_set is zero, record the type just laid out.
-	(make_unsigned_type): Don't call set_sizetype;
-	(make_signed_type): Likewise; also, call fixup_signed_type.
-	(initialize_sizetypes): New function.
-	(set_sizetype): Make copy of types, set TYPE_IS_SIZETYPE, and
-	set name of bitsizetype to "bit_size_type".
-	Fix up type of sizes of all types made before call.
-	* tm.texi (ROUND_TYPE_SIZE_UNIT): New macro.
-	* tree.c (fix_sizetype): Deleted.
-	(build_common_tree_nodes): Call initialize_sizetypes.
-	(build_common_tree_nodes_2): Don't call fix_sizetype.
-	* tree.h (TYPE_IS_SIZETYPE): New macro.
-	(initialize_sizetype): New declaration.
-	(enum size_type_kind): New type.
-	(struct sizetype_tab): Deleted.
-	(sizetype_tab): Now array; adjust sizetype macros.
-	(size_diffop, size_int_type_wide): New functions.
-	(size_int_wide): Change number of args and type; access macros changed.
-	(ssize_int, sbitsize_int): New macros.
-	* config/i960/i960.h (ROUND_TYPE_SIZE): Use size_int.
-	(ROUND_TYPE_SIZE_UNIT): New macro.
-
-2000-02-27  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* c-lex.c (putback_buffer): Make 'buffer' an unsigned char *.
-
-Sun Feb 27 07:44:17 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* gcov-io.h (__fetch_long, __store_long, __read_long, __write_long):
-	Mark as possibly unused.
-
-	* cse.c (cse_insn): Delete dead code involving tablejump.
-	Pass CODE_LABEL, not LABEL_REF to gen_jump and reset INSN_CODE.
-
-	* Makefile.in (libcpp.a): Start by deleting it.
-
-2000-02-27  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* cpplib.h (enum file_change_code): Added rename_file.
-	* cpplib.c (do_line): If a filename is given, set file_change to
-	rename_file.
-	(output_line_command): If file_change is rename_file, always
-	output a # directive with the file name.
-
-	* cpplib.c (do_pragma): Accept #pragma without consecutive token.
-
-2000-02-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* integrate.c (copy_decl_for_inlining): Preserve TREE_ADDRESSABLE
-	when copying a PARM_DECL or RESULT_DECL.
-
-2000-02-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fix-header.c (recognized_function): Also fix prototypes for
-	functions taking "void".
-
-2000-02-26  Geoff Keating  <geoffk@cygnus.com>
-
-	* reload1.c (do_output_reload): Check reg_reloaded_valid before
-	looking at reg_reloaded_contents.
-
-2000-02-26  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Makefile.in (STMP_FIXINC): New toggle.
-	(LIBGCC2_DEPS): Delete all references.
-	(stmp-headers): Delete target.  All references either deleted
-	or changed to stmp-int-headers.
-	(all.cross): Don't depend on stmp-headers or STMP_FIXPROTO.
-	(LIBCPP_OBJS): Take out cppalloc.o.
-	(cppalloc.o): Delete target.
-	(stmp-int-hdrs): Depend on $(STMP_FIXINC).
-	(gen-protos, fix-header): Link with libiberty.a.
-	* build-make: Don't change FIXINCLUDES.  Override STMP_FIXINC
-	to empty.
-
-	* configure.in: Remove refs to strerror.
-	* acconfig.h: Take out NEED_DECLARATION_STRERROR.
-	* system.h: Take out strerror stanza.
-
-	* cpperror.c (my_strerror): Delete function.
-	(cpp_error_from_errno, cpp_notice_from_errno): Use xstrerror.
-	* cppmain.c (main): Call xmalloc_set_program_name first thing.
-	* cppalloc.c: Delete file.
-	* gen-protos.c: Don't provide xrealloc.
-
-	* fixinc/fixincl.c, fixinc/fixlib.c, fixinc/procopen.c: Use
-	xstrerror throughout.
-
-2000-02-26  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/inclhack.def (undefine_null): the bypass pattern needs to
-	match for DOS headers, too.
-	* fixinc/inclhack.sh,fixincl.x: Regenerate.
-
-2000-02-26  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/elfos.h (ASM_OUTPUT_LABELREF): Don't define.  The default
-	is right for most ELF targets.
-	* config/ns32k/ns32k.h (ASM_OUTPUT_LABELREF): Don't define.
-	Let the default file use %U properly.
-	* config/sh/elf.h (ASM_OUTPUT_LABELREF): Don't define.  Use the
-	default.
-
-	* config/fp-bit.c (pack_d): Properly handle rounding of denormal
-	numbers.
-
-Sat Feb 26 09:39:16 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* toplev.c (documented_lang_options): Correct spelling error.
-	(decode_d_option, decode_f_option, main): Likewise.
-
-	* toplev.c (print_time): Avoid SIGFPE when all_time is zero.
-
-	* config/alpha/alpha.h (ASM_OUTPUT_MI_THUNK): Use .set at
-	to tell assembler it is permitted to expand large constants.
-
-2000-02-25  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* protoize.c: (AUX_INFO_SUFFIX): New macro.
-	(aux_info_suffix): Use.
-	(SAVE_SUFFIX): New macro.
-	(save_suffix): Use.
-	(munge_compile_parms): Fix typo in NUL. DJGPP supports /dev/null.
-	(gen_aux_info_file): Use aux_info_suffix instead of ".X".
-	(edit_file): Handle 8.3 restriction for DOS/DJGPP filenames.
-
-	* invoke.texi (Running Protoize): Update documentation.
-
-2000-02-25 Mark Elbrecht <snowball3@bigfoot.com>
-
-	* i386/djgpp.h (CPP_PREDEFINES): Remove Unix defines.
-
-2000-02-25  John Wehle  (john@feith.com)
-
-	* rtlanal.c (find_last_value): Allow NULL_RTX for valid_to.
-
-2000-02-25  Anthony Green  <green@cygnus.com>
-
-	* toplev.c (rest_of_compilation): Rebuild jump labels if
-	combine_instructions has created a new direct jump.
-	* combine.c (try_combine): Add new_direct_jump_p argument.  Set it
-	when appropriate.
-	(combine_instructions): Call try_combine with new argument.
-	Return non-null value when new direct jump instruction is created.
-	* rtl.h: combine_instructions returns an int.
-
-Fri Feb 25 19:49:08 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (cse_insn): Replace the PATTERN of the insn with an new
-	jump when changing a computed jump into a jump to a known
-	target.
-
-Fri Feb 25 19:22:44 2000  Graham Stott <grahams@rcp.co.uk>
-
-	* resource.c (mark_referenced_resources): Changed use SET_DEST (...)
-	to XEXP (..., 0) on RTL nodes which are not SET or CLOBBER.
-
-	* i386.md (define_expand "clrstrsi"): Fix typo.
-
-Fri Feb 25 18:49:39 2000  "K. Richard Pixley" <rich@microunity.com>
-
-	* rtl.texi: Fix typo.
-
-Fri Feb 25 20:02:35 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.c (calc_live_regs): Multiply value assigned to *COUNT_PTR by
-	UNITS_PER_WORD.  Change caller initial_elimination_offset.
-	(rounded_frame_size): Take into account that argument pushed has
-	changed.  Fix TARGET_ALIGN_DOUBLE problem.
-
-2000-02-25  Geoff Keating  <geoffk@cygnus.com>
-
-	* haifa-sched.c (schedule_block): Explain the real reason
-	we delete REG_SAVE_NOTEs on the first insn of a block.
-	Don't delete REG_SAVE_NOTES for NOTE_INSN_SETJMP.
-
-2000-02-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* input.h (push_srcloc): New function.
-	(pop_srcloc): Likewise.
-	* toplev.c (push_srcloc): Define it.
-	(pop_srcloc): Likewise.
-
-2000-02-24  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (life_analysis): When collecting reg info, clear
-	regs_ever_live.
-
-Thu Feb 24 22:06:52 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	Fix bug exposed by reload.c no longer rounding the frame
-	size to BIGGEST_ALIGNMENT:
-	* sh.c (rounded_frame_size): New function.
-	(sh_expand_prologue, sh_expand_epilogue): Use it.
-	(initial_elimination_offset): Likewise.
-
-Thu Feb 24 20:04:11 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	Fix breakage from 6th Feb thread_prologue_and_epilogue_insns change:
-	* sh-protos.h (sh_need_epilogue): Declare.
-	* sh.c (sh_need_epilogue_known): New static variable.
-	(sh_need_epilogue): New function.
-	(function_epilogue): Clear need_epilogue_known.
-	* sh.md (return): Split into expander / insn pattern.
-	Make the expander conditional on ! sh_need_epilogue ().
-
-2000-02-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* machmode.h (get_mode_alignment): Declare.
-	(GET_MODE_ALIGNMENT): Call it.
-	* stor-layout.c (get_mode_alignment): New function. Make
-	sure alignment is always power of 2.
-
-2000-02-23  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* i386.h: Remove useless definition of "I386" and misleading
-	comment above it.
-
-2000-02-23  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* tree.h (TREE_SET_PERMANENT): New macro.  Document conditions
-	under which TREE_PERMANENT will be set.
-	* tree.c (make_node, copy_node, make_tree_vec, tree_cons,
-	build1): Use TREE_SET_PERMANENT.
-	* print-tree.c (print_node): Don't report value of
-	TREE_PERMANENT if ggc_p is true.
-
-	* c-common.c (c_get_alias_set): Don't use TREE_PERMANENT to
-	decide whether to give a type a new alias set.
-	* objc/objc-act.c (build_objc_string_object): Never copy the string.
-	* tree.c (make_node): Set DECL_IN_SYSTEM_HEADER irrespective
-	of value of 'obstack'.
-
-
-2000-02-24  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_process_after_reload): Split all insns.
-
-2000-02-23  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* cpplib.h (enum cpp_token): Added CPP_WCHAR and CPP_WSTRING.
-	* cpplib.c (cpp_get_token): Produce them.
-	* cppexp.c (cpp_lex): Handle them.
-
-2000-02-23  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c (arm_comp_type_attributes): Simply and
-	comment tests on type attributes.
-
-Wed Feb 23 16:42:21 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* final.c (shorten_branches): Make value passed to LOOP_ALIGN
-	conform to documentation.
-	* sh.h (LOOP_ALIGN): If aligning loops, call sh_loop_align
-	to check for special cases.
-	* sh-protos.h (sh_loop_align): Declare.
-	* sh.c (sh_loop_align): Define.
-
-2000-02-22  Andrew Haley  <aph@cygnus.com>
-
-	* config/mips/mips.h (GAS_ASM_SPEC): Pass -mgp32/-mgp64 to gas.
-	(SIZE_TYPE): Is 32 bits when using -mgp32.
-	(PTRDIFF_TYPE): Ditto.
-
-Wed Feb 23 07:26:27 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* diagnostic.c (init_output_buffer): Handle case of null PREFIX.
-
-2000-02-23  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* config/i386/i386.h: If IN_TARGET_LIBS is defined, make
-	BIGGEST_FIELD_ALIGNMENT a constant.
-
-2000-02-21  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (output_line_info): Put the marker for the end of
-	the line number info at the actual end.
-	(gen_struct_or_union_type_die): Use decl_function_context
-	to check for local classes.
-	* dwarfout.c (output_type): Likewise.
-
-Tue Feb 22 01:38:57 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.h (FUNCTION_ARG_PASS_BY_REFERENCE): Handle pass-by-reference
-	for arguments with a mode, but no type.
-	(FUNCTION_ARG_CALLEE_COPIES): Similarly.
-	* t-pa (LIB2FUNCS_EXTRA): Add quadlib.asm.
-	* pa/long_double.h: New file.
-	* configure.in (hpux10, hpux11 configurations): hpux10 and hpux11
-	both have 128bit wide long doubles.
-	* configure: Rebuilt.
-
-2000-02-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* defaults.h (ASM_OUTPUT_ASCII): Constify a char*.
-
-	* flow.c (get_common_dest, chain_reorder_blocks, make_reorder_chain,
-	fixup_reorder_chain, skip_insns_between_block): Add static prototypes.
-	(life_analysis): Wrap variable `i' with macro ELIMINABLE_REGS.
-
-	* haifa-sched.c (rank_for_schedule): Don't cast away const-ness.
-
-	* integrate.c (compare_blocks, find_block): Likewise.
-
-	* rtl.c (fatal_with_file_and_line): Add ATTRIBUTE_PRINTF_2.
-
-	* rtl.h (set_file_and_line_for_stmt): Constify a char*.
-
-	* stmt.c (stmt_status, set_file_and_line_for_stmt,
-	expand_asm_operands): Likewise.
-
-Mon Feb 21 17:06:27 2000  Jason Eckhardt  <jle@cygnus.com>
-
-	* predict.c (estimate_probability): Added the pointer heuristic to
-	the collection of static branch predictors.
-
-2000-02-21  Catherine Moore  <clm@cygnus.com>
-
-	* config/mips/mips.h (ASM_SPEC): Add -mfix700.
-	* invoke.texi (-mfix7000): Document.
-
-2000-02-21  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.c (init_output_buffer): Make it possible to output at
-	least 32 characters if we're given a too long prefix.
-
-2000-02-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* varasm.c (initializer_constant_valid_p): Call
-	lang_expand_constant to	simplify the constant.
-
-2000-02-20  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/inclhack.def(stdio_va_list):
-	typedef needs to be disabled.
-	* fixinc/inclhack.sh: regen
-	* fixinc/fixincl.x: regen
-
-2000-02-20  Geoff Keating  <geoffk@cygnus.com>
-
-	* print-rtl.c (print_rtx): Don't print addresses when
-	flag_dump_unnumbered.
-
-2000-02-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sparc.c (sparc_output_scratch_registers): Mark parameter with
-	ATTRIBUTE_UNUSED.
-	(sparc_va_arg, sparc_flat_output_function_prologue,
-	sparc_flat_output_function_epilogue): Cast value to unsigned in
-	comparison.
-	(sparc_emit_float_lib_cmp): Remove unused variable `cmp'.
-
-	* sparc.md: Add default case in switch.
-
-2000-02-19  Richard Henderson  <rth@cygnus.com>
-
-	* c-typeck.c (add_pending_init): Don't abort for multiple
-	fields at the same offset.
-	(pending_init_member): Test the correct member.
-
-2000-02-19  Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* except.c (start_dynamic_handler) : Use TYPE_MODE (integer_type_node)
-	instead of SImode.
-	(start_catch_handler) : Same.
-
-2000-02-19  Brad Lucier  (lucier@math.purdue.edu)
-
-	* Makefile.in: Have flow.o depend on $(EXPR_H)
-
-Sat Feb 19 18:43:13 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* c-common.c (decl_attributes): Set DECL_SIZE_UNIT.
-	* c-decl.c (duplicate_decls, finish_enum): Likewise.
-	(finish_decl): Remove -Wlarger-than code from here.
-	* flags.h (id_clash_len): Now int.
-	(larger_than_size): Now HOST_WIDE_INT.
-	* fold-const.c (size_int_wide): No more HIGH parm; NUMBER is signed.
-	Clean up checking to see if in table.
-	(make_bit_field_ref): Remove extra parm to bitsize_int.
-	* ggc-common.c (ggc_mark_tree_children): Mark DECL_SIZE_UNIT.
-	* print-tree.c (print_node): Print DECL_SIZE_UNIT and TYPE_SIZE_UNIT.
-	* stmt.c (expand_decl): Use DECL_SIZE_UNIT for stack checking size
-	and for computing size of decl.
-	* stor-layout.c (layout_decl): Set DECL_SIZE_UNIT.
-	Move -Wlarger-than code to here.
-	(layout_record): Remove extra arg to bitsize_int.
-	Set TYPE_BINFO_SIZE_UNIT.
-	(layout_union): Remove extra arg to bitsize_int.
-	Use proper type for size of QUAL_UNION.
-	(layout_type): Remove extra arg to bitsize_int.
-	* toplev.c (id_clash_len): Now int.
-	(larger_than_size): Now HOST_WIDE_INT.
-	(decode_W_option): Clean up id-clash and larger-than- cases.
-	* tree.c (get_identifier, maybe_get_identifier): Remove unneeded casts.
-	(expr_align, case FUNCTION_DECL): DECL_ALIGN is not defined.
-	* tree.h (BINFO_SIZE_UNIT, TYPE_BINFO_SIZE_UNIT, DECL_SIZE_UNIT): New.
-	(struct tree_decl): New field size_unit.
-	(size_int_wide): No HIGH operand; NUMBER is now signed.
-	(size_int_2): Deleted.
-	(size_int, bitsize_int): Don't use it and rework args.
-	* varasm.c (assemble_variable, output_constructor): Use DECL_SIZE_UNIT.
-
-Fri Feb 18 20:01:58 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* pa/quadlib.asm (_U_QFgt, _U_Qfge): Fix flags for _U_Qfcmp call.
-
-2000-02-18  Geoff Keating  <geoffk@cygnus.com>
-
-	* invoke.texi (Warning Options): Add an explanation of why
-	you might want the -Wfloat-equal flag.
-
-Fri Feb 18 20:08:57 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* bitmap.c (bitmap_operation): Avoid using -1 for index since unsigned.
-	* cppinit.c (new_pending_define): Add cast to avoid warning.
-	* expmed.c (extract_bit_field): Likewise.
-	* flow.c (enum reorder_skip_type): New type.
-	(skip_insns_between_blcok): New it.
-	Rework to avoid warning about possibly undefined variable.
-	* function.c (assign_parms): Make thisparm_boundary unsigned.
-	* genrecog.c (write_switch): Cast XWINT result to int.
-	* lcm.c: Many static fcns and vars now #ifdef OPTIMIZE_MODE_SWITCHING.
-	* mips-tfile.c (init_file): Make two versions of FDR initializer:
-	one for MIPS and one for Alpha.
-	(get_tag, copy_object): Add casts to avoid warnings.
-	* optabs.c (init_one_libfunc): Cast NAME to (char *).
-	* reload.c (find_reloads): Make TYPE enum reload_type.
-	* sbitmap.c (dump_sbitmap): J is unsigned; don't use "1L".
-	* unroll.c (unroll_loop): Initialize UNROLL_NUMBER.
-	* varasm.c (compare_constant_1): Add cast to avoid warning.
-	* config/alpha/alpha.c (alpha_emit_xfloating_libcall): Cast FUNC
-	to (char *).
-	(alpha_expand_unaligned_load, alpha_expand_unaligned_store):
-	Cast switch operand of size to int.
-	(alpha_expand_epilogue): Always initialize fp_offset and sa_reg.
-	* config/alpha/alpha.h (INITIAL_ELIMINATION_OFFSET): Add abort
-	in unhandled case.
-
-2000-02-18  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/elf.h (ASM_OUTPUT_ALIGN): Do not generate
-	anything for an alignment of zero.
-
-	* config/arm/thumb.h (ASM_OUTPUT_ALIGN): Do not generate
-	anything for an alignment of zero.
-
-2000-02-18  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* gcc.texi (Bug Reporting): Refer to bugs.html.
-	(Bug Lists): Likewise.
-	* system.h (GCCBUGURL): New preprocessor define.
-	* rtl.c (fancy_abort): Use it.
-	* gcc.c (main): Likewise.
-
-2000-02-18  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (INSN_VOLATILE, SET_INSN_VOLATILE, uid_volatile): Remove.
-	(life_analysis_1): Subsume into ...
-	(life_analysis): ... here.  Force PROP_REG_INFO off after reload.
-	Use update_life_info for the relaxation.
-	(update_life_info): Update REG_BASIC_BLOCK for registers live on
-	entry and regs_live_at_setjmp.
-	(set_noop_p): Simplify.
-	(notice_stack_pointer_modification_1): Renamed from s/_1//.
-	(record_volatile_insns): Split into ...
-	(delete_noop_moves): ... here,
-	(notice_stack_pointer_modification): ... here,
-	(insn_dead_p): ... and here.
-	(propagate_block): Don't query INSN_VOLATILE.
-	(mark_used_regs): Mind !PROP_REG_INFO.
-	* toplev.c (rest_of_compilation): Call mark_constant_function here,
-	not in life_analysis.
-
-Fri Feb 18 01:29:22 EST 2000  John Wehle  (john@feith.com)
-
-	* loop.c (canonicalize_condition): New function,
-	broken out of get_condition.
-	(get_condition): Use it.
-	* expr.h (canonicalize_condition): Prototype it.
-
-	* tree.h (tree_int_cst_msb): Declare.
-	* tree.c (tree_int_cst_msb): New function.
-
-2000-02-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* stmt.c (set_file_and_line_for_stmt): Don't crash if cfun->stmt
-	isn't set.
-
-	* invoke.texi (-fmessage-length=n): Document.
-
-2000-02-17  Jason Merrill  <jason@casey.cygnus.com>
-
-	* bitmap.c (bitmap_operation): Don't leak bitmap elements.
-
-2000-02-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* function.c (thread_prologue_and_epilogue_insns): Put a line note
-	after the prologue.
-
-2000-02-17  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/thumb.c: Replace includes of system headers with
-	#include "system.h".
-
-2000-02-16  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in (alpha-linux*, alpha-netbsd) [extra_parts]:
-	Add crtbeginS.o and crtendS.o.
-	* alpha/elf.h (STARTFILE_SPEC): Use crtbeginS.o.
-	(ENDFILE_SPEC): Use crtendS.o.
-	* alpha/t-crtbe (crtbeginS.o, crtendS.o): New targets.
-
-	* alpha/crtbegin.asm (__do_frame_takedown): Merge into ...
-	(__do_global_dtors_aux): ... here.  Call __cxa_finalize if
-	shared and present.
-	(__dso_handle): New variable.
-	* alpha/crtend.asm (__do_global_ctors_aux): Remove runtime
-	bias to __CTOR_END__.
-
-2000-02-16  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (s-crtS, crtbeginS, crtendS): Prefix usage with $(T).
-
-Wed Feb 16 21:40:04 2000  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* longlong.h (__clz_tab): Declare as static to match definition.
-
-2000-02-16 Mark Elbrecht <snowball3@bigfoot.com>
-
-	* i386/xm-djgpp.h (LIBSTDCXX): Delete. Moved to config/i386/djgpp.h.
-	(XREF_FILE_NAME): Define.
-
-	* i386/djgpp.h (DATA_SECTION_ASM_OP): Define.
-	(EH_FRAME_SECTION_ASM_OP): Define.
-	(IDENT_ASM_OP): Define.
-	(TEXT_SECTION_ASM_OP): Define.
-	(CPP_SPEC): Define.
-	(CTORS_SECTION_ASM_OP): Define.
-	(CTOR_SECTION_FUNCTION): Use it.
-	(DTORS_SECTION_ASM_OP): Define.
-	(DTOR_SECTION_FUNCTION): Use it.
-
-2000-02-16  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* reg-stack.c (emit_swap_insn): Do not put a new insn before a
-	NOTE_BASIC_BLOCK.
-
-	* flow.c (dump_regset, debug_regset, dump_bb, debug_bb,
-	debug_bb_n): New functions.
-	(dump_flow_info, print_rtl_with_bb): Use dump_regset.
-	* basic-block.h: Prototype new functions.
-
-Wed Feb 16 21:07:53 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* configure.in: Add support for avr target.
-	* configure: Rebuilt.
-
-	* invoke.texi: Add AVR invocation docs.
-	* install.texi: Add information about AVR.
-	* md.texi: Add AVR constraint letters description.
-	* extend.texi: Add description for AVR specific attributes.
-
-2000-02-16  Jason Merrill  <jason@casey.cygnus.com>
-
-	* fixinc/fixinc.svr4: Wrap byteorder.h with extern "C".
-
-2000-02-16  Nick Clifton  <nickc@cygnus.com>
-
-	* emit-rtl.c (emit_insn): Move RTL check into make_insn_raw.
-	(make_insn_raw): Move RTL check here.
-
-2000-02-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* version.c: Include gansidecl.h and version.h.
-
-	* version.h: Wrap entire file in macro __GCC_VERSION_H__.
-
-	* configure.in (gcc_version): When setting, narrow search to
-	lines containing `version_string'.
-
-	* Makefile.in (mainversion): Likewise.
-	(GCC_H): New variable.
-	(gcc.h): Delete target.
-	(gcc.o, gccspec.o, cppspec.o): Depend on $(GCC_H), not gcc.h.
-	(version.o): Depend on version.h.
-	(dbxout.o): Don't depend on gcc.h.
-
-Wed Feb 16 15:04:49 2000  Hans-Peter Nilsson  <hp@bitrange.com>
-			  Michael Meissner  <meissner@cygnus.com>
-
-	* md.texi (Simple Constraints): Add item about whitespace.
-	* genoutput.c (strip_whitespace): New.
-	(scan_operands) [MATCH_OPERAND, MATCH_SCRATCH]: Call
-	strip_whitespace for constraints.
-	Test pointer using NULL, not 0.
-
-2000-02-16  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* cpplib.c (do_line): Pedwarn for #line > 32767.
-
-	* c-lex.c (readescape): Warn about '\x', but do not reject it.
-
-2000-02-15  Jonathan Larmour  <jlarmour@redhat.co.uk>
-
-	* gcc.c (default_compilers): Add new __GNUC_PATCHLEVEL__ define
-	to default cpp spec.
-	(do_spec_1): Add support for %v3 spec used by __GNUC_PATCHLEVEL__.
-	* cpp.texi: Document __GNUC_PATCHLEVEL__.
-	* cpp.1: Likewise.
-
-	* objc/lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to
-	default spec.
-
-2000-02-15  Denis Chertykov  <denisc@overta.ru>
-
-	* configure.in: Add support for avr target.
-
-Wed Feb 16 03:21:43 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.h (OVERRIDE_OPTIONS): Don't set sh_addr_diff_vec_mode.
-	(sh_addr_diff_vec_mode): Don't declare.
-	* sh.c (sh_addr_diff_vec_mode): Delete.
-
-Wed Feb 16 01:27:52 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.md (mulsi3_highpart): Add REG_EQUAL note to last insn.
-
-Wed Feb 16 00:58:06 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.md (udivsi3_i1, divsi3_i1, umulhisi3_i, mulhisi3_i): Name.
-	(smulsi3_highpart_i): Name.
-	(udivsi3): Wrap emitted insns in REG_LIBCALL / REG_RETVAL notes.
-	(divsi3, mulhisi3, umulhisi3, mulsidi3, umulsidi3): Likewise.
-	(smulsi3_highpart, umulsi3_highpart): Likewise.
-
-	(mulsidi3_i, umulsidi3_i): Make rtl describe operation
-	correctly independent of endianness.
-	(mulsidi3, umulsidi3): Now define_insn.  Hide details that
-	confuse the optimizers.
-	(mulsidi3+1, umulsidi3+1): New define_split.
-
-Tue Feb 15 23:22:26 2000  Andrew Haley  <aph@cygnus.com>
-
-	* config/sh/sh.md: Guard insn splits against illegal registers.
-	* config/sh/sh.h: Correct comment about macros.
-
-Tue Feb 15 22:30:36 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-			  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* Makefile.in (lcm.o): Depend on insn-attr.h.
-	* basic-block.h (optimize_mode_switching): Declare.
-	* lcm.c (tm_p.h, insn-attr.h): #include.
-	(seginfo, bb_info): New structs.
-	(antic, transp, comp, delete, insert) : New file-scope static variables.
-	(new_seginfo, add_seginfo, make_preds_opaque, reg_dies): New functions.
-	(reg_becomes_live, optimize_mode_switching): Likewise.
-	* tm.texi: Add description of mode switching macros.
-	* toplev.c (rest_of_compilation): Call optimize_mode_switching.
-
-	* sh-protos.h (remove_dead_before_cse): Remove prototype.
-	(fldi_ok, fpscr_set_from_mem): New prototypes.
-	* sh.h (OPTIMIZATION_OPTION): Remove sh_flag_remove_dead_before_cse set.
-	(CONST_DOUBLE_OK_FOR_LETTER_P, SECONDARY_INPUT_RELOAD_CLASS):
-	Disable fldi for (TARGET_SH4 && ! TARGET_FMOVD).
-	(sh_flag_remove_dead_before_cse): Remove declaration.
-	(NUM_MODES_FOR_MODE_SWITCHING, OPTIMIZE_MODE_SWITCHING): New macros.
-	(MODE_USES_IN_EXIT_BLOCK, MODE_NEEDED, MODE_AT_ENTRY): Likewise.
-	(MODE_PRIORITY_TO_MODE, EMIT_MODE_SET): Likewise.
-	* sh.c (broken_move): Disable fldi for (TARGET_SH4 && ! TARGET_FMOVD).
-	(barrier_align): Allow for JUMP_INSNS containing a parallel.
-	(machine_dependent_reorg): Remove sh_flag_remove_dead_before_cse set.
-	(fldi_ok): New function.
-	(get_fpscr_rtx): Add fpscr_rtx as GC root.
-	(emit_sf_insn): Only generate fpu switches when optimize < 1.
-	(emit_df_insn): Likewise.
-	(expand_fp_branch, emit_fpscr_use, remove_dead_before_cse): Delete.
-	(sh_flag_remove_dead_before_cse): Delete.
-	(get_free_reg, fpscr_set_from_mem): New functions.
-	* sh.md (movdf, movsf): Remove no_new_pseudos code.
-	(return): Remove emit_fpscr_use / remove_dead_before_cse calls.
-
-2000-02-15  Loren Rittle  <ljrittle@acm.org>
-
-	* ginclude/stddef.h: Correct usage of _BSD_RUNE_T_ for FreeBSD.
-
-2000-02-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (TREE_H, collect2.o, gcc.h, mips-tfile.o, cccp.o,
-	cpphash.o, cppinit.o, protoize.o, unprotoize.o): Depend on version.h.
-
-	* cccp.c: Include version.h and/or don't declare `version_string'.
-	* collect2.c: Likewise.
-	* alpha.c: Likewise.
-	* arm/aof.h: Likewise.
-	* arm/coff.h: Likewise.
-	* arm/elf.h: Likewise.
-	* arm/pe.h: Likewise.
-	* arm/tcoff.h: Likewise.
-	* arm/telf.h: Likewise.
-	* arm/tpe.h: Likewise.
-	* arm/vxarm.h: Likewise.
-	* convex/convex.c: Likewise.
-	* i386/dgux.c: Likewise.
-	* i386/sun386.h: Likewise.
-	* m88k/m88k.c: Likewise.
-	* mcore/mcore-pe.h: Likewise.
-	* mips/mips.h: Likewise.
-	* romp/romp.h: Likewise.
-	* sh/sh.c: Likewise.
-	* cpphash.c: Likewise.
-	* cppinit.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* dwarfout.c: Likewise.
-	* gcc.c: Likewise.
-	* gcc.h: Likewise.
-	* mips-tfile.c: Likewise.
-	* protoize.c: Likewise.
-	* toplev.c: Likewise.
-	* tree.h: Likewise.
-
-	* version.c (version_string): Constify a char*.
-
-	* version.h: New file.
-
-2000-02-14  Nick Clifton  <nickc@cygnus.com>
-
-	* configure.in: Add mcore-elf and mcore-pe targets.
-	* configure: Regenerate.
-
-	* NEWS: Add note that MCore port has been contributed.
-
-	* invoke.texi: Document command line switches for MCore port.
-	* install.texi: Add MCore to list of supported targets.
-
-2000-02-14  Geoff Keating  <geoffk@cygnus.com>
-
-	* collect2.c (main) [COLLECT_EXPORT_LIST]: If we have frames,
-	then we will need to import the frame handling functions.
-	(scan_prog_file) [COLLECT_EXPORT_LIST]: We will also need
-	to import the frames themselves.
-
-Mon Feb 14 13:31:01 2000  Stan Cox  <scox@cygnus.com>
-			  Jason Eckhardt  <jle@cygnus.com>
-
-	* basic_block.h: Added prototype for reorder_basic_blocks.
-	* toplev.c: Changes to add -freorder-blocks and graph dump after
-	block reordering is done.
-	* flow.c (reorder_block_def): New structure for use during block
-	reordering.
-	(REORDER_BLOCK_*): New macros to access members of above structure.
-	(skip_insns_between_block, get_common_dest, chain_reorder_blocks,
-	make_reorder_chain, fixup_reorder_chain, reorder_basic_blocks): New
-	functions for block reordering.
-
-Mon Feb 14 11:24:44 2000  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* gcc.texi (Passes): Fix typo.
-	* md.texi (Standard Names): Ditto.
-	* tm.texi (Storage Layout): Ditto.
-
-2000-02-13  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.c (do_define): Only free the old definition if it
-	actually had one.
-
-2000-02-13   Neil Booth  <NeilB@earthling.net>
-
-	* cppfiles.c (read_and_prescan): When emitting deferred
-	newlines, test speccase[] again instead	of checking each
-	possible whitespace character in turn.  When we encounter \r,
-	look behind for \n first, then ahead.
-
-2000-02-13  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cse.c (cse_altered): New internal flag.
-	(cse_insn): Set it if we changed an insn.
-	(cse_main): Clear cse_altered before each basic block.
-	Only garbage collect if cse_altered is true afterward.
-
-Sun Feb 13 14:12:28 2000  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* sparc/sol2.h (LIB_SPEC): Link -ldl if profiling.
-
-Sun Feb 13 13:21:55 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* combine.c (simplify_comparison): Fix typo.
-
-Sun Feb 13 12:57:52 2000  Neil Booth <NeilB@earthling.net>
-
-	* prefix.c (concat, lookup_key): Use xmalloc and xrealloc
-	consistently.
-
-2000-02-13  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* flow.c (flow_loop_tree_node_add): Use better algorithm by passing
-	previously inserted node instead of root node.	Caller changed.
-
-2000-02-13  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* basic-block.h (FLOW_LOOP_FIRST_BLOCK, FLOW_LOOP_LAST_BLOCK): Delete.
-
-2000-02-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* crtstuff.c (__do_global_ctors_aux, __reg_frame_ctor,
-	__dereg_frame_dtor): Add prototype argument.
-
-	* gthr-dce.h (__gthread_active_p, __gthread_once): Likewise.
-
-	* gthr-posix.h (__gthread_active_p, __gthread_once): Likewise.
-
-	* gthr-solaris.h (__gthread_active_p, __gthread_once): Likewise.
-
-	* gthr-vxworks.h (__gthread_once): Likewise.
-
-	* gthr-win32.h (__gthread_active_p, __gthread_once): Likewise.
-
-Sat Feb 12 01:44:26 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_emit_restore_regs_using_mov): Break out from ...
-	(ix86_expand_epilogue): ... here. Use mov instead of add to restore
-	stack pointer in functions w/o saved registers, output LEAVE more often
-	on TARGET_USE_LEAVE machines.
-
-2000-02-07  Dmitri Makarov  <dim@wrs.com> & Bernd Schmidt <bernds@redhat.com>
-
-	* config/arm/arm.c (arm_init_cumulative_args); New function:
-	Initlaise the CUMULATIE_ARGS strcuture for a function
-	definition.
-	(arm_function_arg): New function: Determine where to place a
-	function's argument.  Also handles deciding the function's
-	call cookie.
-	(current_file_function_operand): New function: Return true if
-	the symbol is a function which has already been compiled.
-	(arm_is_long_call_p): New function: Return true if the
-	indicated function should be called via a long call.
-	(arm_valid_type_attribute_p): New function: Return true if the
-	attribute is a valid, arm specific, attribute.
-	(arm_comp_type_attribute): New function: Return true if the
-	two types have compatible, arm specific, attributes.
-
-	* config/arm/arm.h (CUMULATIVE_ARGS): Redefine to be a
-	structure.
-	(FUNCTION_ARG): Redefine to call arm_function_arg.
-	(FUNCTION_ARG_PARTIAL_NREGS): Redefine to use correct
-	structure field.
-	(INIT_CUMULATIVE_ARGS): Redefine to call
-	arm_init_cumulative_args.
-	(FUNCTION_ARG_ADVANCE): Redefine to use correct structure
-	field.
-	(SETUP_INCOMING_VARARGS): Redefine to use correct structure
-	field.
-	(ARM_MARK_NEARBY_FUNCTION): New macro: Mark already compiled
-	functions.
-	(ENCODE_SECTION): Add call to ARM_MARK_NEARBY_FUNCTION.
-	(VALID_MACHINE_TYPE_ATTRIBUTE): Define.
-	(COMP_TYPE_ATTRIBUTES): Define.
-
-	* config/arm/arm.md (call): Call arm_is_long_call_p to decide
-	if a long call is needed.
-	(call_value): Call arm_is_long_call_p to decide if a long call
-	is needed.
-	(call_symbol): Call arm_is_long_call_p to decide if a long call
-	is needed.
-
-	* config/arm/arm-protos.h: Add prototype for arm_is_long_call_p.
-
-2000-02-11  Denis Chertykov  <denisc@overta.ru>
-
-	* README.AVR: New file with information about the avr ports.
-	* config/avr: New directory with avr port files.
-
-2000-02-11  Andreas Jaeger  <aj@suse.de>
-
-	* fixinc/Makefile.in (FIXINC_DEFS): Remove unneeded @fixinc_defs@.
-
-2000-02-11  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c: Fix formatting, update commentary.
-	(dump_definition): Take three separate arguments instead of a
-	MACRODEF structure argument.
-	* cpphash.h: Update prototype of dump_definition.
-	* cppinit.c (cpp_finish): Update call of dump_definition.
-
-	* cpplib.c (do_define): Always create new hash entry with
-	T_MACRO type.  Remove redundant check for redefinition of
-	poisoned identifier.  Update call of dump_definition.
-	(do_undef): Don't call check_macro_name.  Rename sym_length to
-	len.
-	(do_error, do_warning): Don't use copy_rest_of_line or
-	SKIP_WHITE_SPACE.
-	(do_warning): Don't use pedwarn for the actual warning,
-	only the notice about its not being in the standard.  (Fixes
-	bug with #warning in system headers.)
-	(do_ident): Stricter argument checking - accept only a single
-	string after #ident.  Also, macro-expand the line.
-	(do_xifdef): Use cpp_defined.  De-obfuscate.
-
-	(do_pragma): Split out specific pragma handling to separate
-	functions.  Use get_directive_token.  Update commentary.  Do
-	not pass on #pragma once or #pragma poison to the front end.
-	(do_pragma_once, do_pragma_implementation, do_pragma_poison,
-	do_pragma_default): New.
-
-Feb 11 12:30:53 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* jump.c (jump_optimize_1): The first operand in a relational
-	can be a CONST_INT.
-	* optabs.c (emit_conditional_move): Handle relationals which
-	have a known true/false result.
-
-2000-02-11  Geoff Keating  <geoffk@cygnus.com>
-
-	* function.c (thread_prologue_and_epilogue_insns): Don't insert
-	a RETURN insn into a block which already ends with a jump.
-
-2000-02-11  Geoff Keating  <geoffk@cygnus.com>
-
-	* haifa-sched.c (BUF_LEN): Increase a lot.
-
-2000-02-11  Nick Clifton  <nickc@cygnus.com>
-
-	* configure.in: Add tm_p_file specification for thumb targets.
-	* configure: Regenerate.
-
-	* config/arm/thumb-protos.h: New file: Prototypes for exported
-	functions defined in thumb.c.
-
-2000-02-11  Robert Lipe  <robertl@sco.com>
-
-	* Makefile.in (bootstrap-lean): Remove additional files.
-	(bootstrap2-lean): Likewise.
-	(VOL_FILES): List of files for above.
-
-2000-02-11  Nathan Sidwell  <nathan@acm.org>
-
-	* cpphash.c (special_symbol): Remove spurious argument to
-	cpp_lookup.
-
-2000-02-11  Joel Sherrill (joel@OARcorp.com>
-
-	* configure.in: (i*86-*-rtems*): Swapped elf and coff
-	stanzas.
-	* configure: Rebuilt.
-
-2000-02-11  Rodney Brown  <RodneyBrown@pmsc.com>
-
-	* pa-protos.h: Wrap function_arg_padding in TREE_CODE #ifdef.
-
-Fri Feb 11 02:59:05 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c, pa.h: Remove trigraph sequences within comments.
-
-Fri Feb 11 02:51:56 2000  Pavel Roskin <pavel_roskin@geocities.com>
-
-	* invoke.texi (PPC Options): -mno-new-mnenomics -> -mold-mnemonics.
-
-Fri Feb 11 02:48:30 2000  Brad Lucier  (lucier@math.purdue.edu)
-
-	* sbitmap.h: Make SBITMAP_ELT_BITS unsigned.
-
-2000-02-11  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (fp_zero_operand): Check for CONST_DOUBLE.
-
-2000-02-11  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (ASM_GLOBALIZE_LABEL): Use c4x_global_label.
-	(ASM_OUTPUT_EXTERNAL): Use c4x_external_ref.
-	(ASM_OUTPUT_EXTERNAL_LIBCALL): Likewise.
-	(ASM_FILE_END): Use c4x_file_end.
-	* config/c4x/c4x.c (c4x_global_label): New function.
-	(c4x_external_ref, c4x_file_end): Likewise.
-
-	* config/c4x/c4x-protos.h (c4x_global_label): Add prototype.
-	(c4x_external_ref, c4x_end_file): Likewise.
-
-2000-02-10  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppexp.c: Don't include cpphash.h.
-	(parse_charconst, cpp_lex): Use cpp_defined.
-	(cpp_lex): Use get_directive_token throughout.  Remove
-	unnecessary cases from switch.  Move assertion-handling code
-	down to OTHER case.
-	(cpp_parse_expr): If we see '+' or '-', check the context to
-	determine if they are unary or binary operators.  Streamline
-	the jumps a bit.  Do not call skip_rest_of_line.
-
-	* cpplib.c: Make skip_rest_of_line and cpp_skip_hspace
-	static.  Export get_directive_token.  Update commentary.
-	(cpp_defined): New function.
-	(do_define): Remove reference to T_PCSTRING.  Call
-	free_definition to release memory for old definition, when
-	redefining a macro.
-	(eval_if_expression): Set only_seen_white to 0 before calling
-	cpp_parse_expr.  Call skip_rest_of_line after it returns.
-	(cpp_read_check_assertion): Don't preserve a pointer into the
-	token buffer across a call to cpp_get_token.
-
-	* Makefile.in (cppexp.o): Don't depend on cpphash.h.
-	* cppfiles.c (redundant_include_p): Use cpp_defined.
-	* cpphash.c (free_definition): New function.
-	(delete_macro): Use it.  Update commentary.
-	* cpphash.h: Typedef HASHNODE here.  Prototype cpp_lookup and
-	free_definition.
-	* cpplib.h: Don't typedef HASHNODE here. Delete T_PCSTRING
-	from enum node_type.  Prototype cpp_defined and get_directive_token.
-	Don't prototype cpp_lookup, skip_rest_of_line, or cpp_skip_hspace.
-
-	* fix-header.c (check_macro_names): Use cpp_defined.
-	(read_scan_file): Set inhibit_warnings and inhibit_errors in
-	the options structure.
-
-2000-02-10  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* c-pragma.c (maximum_field_alignment): Remove duplicate declaration.
-
-2000-02-10  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (add_abstract_origin_attribute): Check TREE_CODE (origin)
-	rather than die->die_tag.
-
-Thu Feb 10 16:26:49 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* combine.c (make_extraction, force_to_mode): Avoid warning on
-	mixed-signedness conditionals.
-	(make_field_assignment, nonzero_bits): Likewise.
-	* expmed.c (store_fixed_bit_field): ALIGN arg now unsigned.
-	(store_split_bit_field, extract_split_bit_field): Likewise.
-	(extract_fixed_bit_field, store_bit_field,
-	* expr.c: Change alignment to be unsigned everywhere.
-	(move_by_pieces, store_constructor_field, store_constructor):
-	Alignment parm is unsigned.
-	(emit_block_move, emit_group_load, emit_group_store): Likewise.
-	(clear_storage, emit_push_insn, compare_from_rtx): Likewise.
-	(do_compare_rtx_and_jump): Likewise.
-	(move_by_pieces_ninsns, clear_by_pieces): Likewise.
-	Compare align with GET_MODE_ALIGNMENT.
-	(expand_expr_unaligned): Pointer to alignment is pointer to unsigned.
-	(get_inner_reference): Likewise.
-	(copy_blkmode_from_reg, emit_push_insn): Remove unneeded casts.
-	(expand_assignment): Local vars for alignment now unsigned.
-	(store_constructor, store_field, expand_expr, do_jump): Likewise.
-	(do_compare_and_jump): Likewise.
-	(store_field): Call new function expr_align.
-	* expr.h (emit_block_move, emit_group_load, emit_group_store):
-	Alignment arg now unsigned.
-	(clear_storage, emit_push_insn, compare_from_rtx): Likewise.
-	(do_compare_rtx_and_jump, store_bit_field): Likewise.
-	(extract_bit_field): Likewise.
-	* fold-const.c (add_double): Add cast to eliminate signedness warning.
-	* machmode.h (GET_MODE_ALIGNMENT): Result is unsigned.
-	(get_best_mode): Alignment arg is unsigned.
-	* rtl.h (move_by_pieces): Likewise.
-	* store-layout.c (maximum_field_alignment, set_alignment):
-	Now unsigned.
-	(layout_decl): Alignment arg is now unsigned.
-	Remove unneeded casts.
-	(layout_record, layout_union, layout_type): Remove unneeded casts.
-	Local alignment variables now unsigned.
-	(get_best_mode): Alignment arg now unsigned.
-	* tree.c (expr_align): New function.
-	* tree.h (expr_align): Likewise.
-	(maximum_field_alignment, set_alignment): Now unsigned.
-	(get_inner_reference): Alignment argument is now pointer to unsigned.
-	* varasm.c (assemble_variable): Add cast to eliminate warning.
-
-Thu Feb 10 12:56:47 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* expmed.c (store_bit_field): If op0 and fieldmode are the same size,
-	then store directly into op0.
-
-	* calls.c (expand_call): When emitting a NOTE_INSN_SETJMP, search for
-	the CALL_INSN, and emit the note immediately after it.
-
-2000-02-10  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/thumb.md (epilogue): Include a (return) in the
-	generated insn, and emit it using emit_jump_insn not
-	emit_insn.
-
-Thu Feb 10 18:28:59 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* function.c (assign_temp): Change zero-sized arrays to size 1.
-	* integrate.c (expand_inline_function): Do not update
-	stack_alignment_needed
-	* i386.c (compute_frame_size): Remove #ifdef PREFERRED_FRAME_BOUNDARY,
-	add some sanity checking, remove optimization for function with
-	zero frame size.
-
-2000-02-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* flow.c (mark_regs_live_at_end): Delete unused variables.
-
-	* ggc-page.c (ggc_page_print_statistics): bzero -> memset.
-
-	* integrate.c (copy_rtx_and_substitute): Wrap variable `alignment'
-	in macro FRAME_GROWS_DOWNWARD.
-
-	* stmt.c (expand_end_bindings): Delete unused variable.
-
-	* unroll.c (iteration_info): Mark parameter `loop' with
-	ATTRIBUTE_UNUSED.
-
-2000-02-10  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* fixinc/server.c (load_data): Return NULL if the marker line is
-	not found.
-	(run_shell): If load_data returns NULL, retry the command once, in
-	a new shell.
-
-	* configure: Rebuilt.
-
-2000-02-09  Bruce Korb  <bkorb@gnu.org>
-
-	* gcc/fixincludes:  ** DELETED **
-	* gcc/fixcpp:  ** DELETED **
-	* gcc/fixinc-nt.sed:  ** DELETED **
-	* gcc/just-fixinc:  ** DELETED **
-	* gcc/Makefile.in:  Removed out-dated commentary
-	* gcc/configure.in: Removed fast-fixincludes disablement.
-	* MAINTAINERS(Ian Taylor) moved to "Write after approval" group.
-
-2000-02-09  Clinton Popetz  <cpopetz@cygnus.com>
-	* function.c (thread_prologue_and_epilogue_insns): Uncomment
-	last change.
-
-2000-02-09  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (delete_insn): Don't delete user labels at -O0.
-
-2000-02-09  Robert Lipe  <robertl@sco.com>
-
-	* Makefile.in (gen-protos): Don't depend on HOST_LIBDEPS.
-	Don't link with HOST_LIBS.
-
-2000-02-09  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* configure.in: Correct --help text for --with-dwarf2.
-	Put tm-dwarf2.h after other tm files, if it's requested.
-	* configure: Regenerate.
-	* config/tm-dwarf2.h: #undef PREFERRED_DEBUGGING_TYPE before
-	defining it.
-
-2000-02-09  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.h: Provide HASHNODE typedef and forward decl of
-	struct hashnode only.  Kill cpp_hashnode typedef.  MACRODEF,
-	DEFINITION, struct hashnode, struct macrodef, struct
-	definition, scan_decls prototype, default defn of
-	INCLUDE_LEN_FUDGE moved elsewhere.
-
-	* cpphash.h: MACRODEF, DEFINITION, struct macrodef, struct
-	definition, and struct hashnode moved here. Remove the unused
-	'predefined' field from struct definition.  Replace the 'args'
-	union with its sole member.  All users updated (cpphash.c).
-	Delete HASHSTEP and MAKE_POS macros, and hashf prototype.  Add
-	multiple include guard.
-
-	* cpphash.c (hashf): Make static; use better algorithm; drop
-	HASHSIZE parameter; return an unsigned int.
-	(cpp_lookup): Drop HASH parameter.  PFILE parameter is
-	used. Calculate HASHSIZE modulus here.
-	(cpp_install): Drop HASH parameter. Calculate HASHSIZE modulus
-	here.
-	(create_definition): Drop PREDEFINITION parameter.
-	* cpplib.c (do_define): Don't calculate a hash value here.
-	Don't pass (keyword == NULL) to create_definition.
-
-	* scan.h: Prototype scan_decls here.
-	* cppfiles.c: Move INCLUDE_LEN_FUDGE default defn here.
-	* cppexp.c, cppfiles.c, cppinit.c, cpplib.c, fix-header.c: All
-	callers of cpp_lookup and cpp_install updated.
-
-	* cpphash.c (macarg): Hoist all the flag diddling out of the
-	function...
-	(macroexpand): ... and out of the loop that calls macarg.
-	Skip over the initial paren before macro arguments with
-	cpp_get_non_space_token; point may be some distance before
-	that paren.  Abort if it's not there.
-
-	* cpplib.c (parse_clear_mark): Delete function.
-	(parse_set_mark, parse_goto_mark): Make static.
-	(ACTIVE_MARK_P): New macro.
-	(skip_block_comment, skip_line_comment): Do not bump the line
-	if ACTIVE_MARK_P is true.
-	(cpp_pop_buffer): The buffer to be popped may not have an
-	active mark.
-	(cpp_get_token): When looking for the initial paren before
-	macro arguments, only set a mark in a file buffer, Always
-	return to that mark before proceeding to call macroexpand or
-	return a NAME token.
-
-	* cpplib.h: Remove prototypes of parse_set_mark,
-	parse_clear_mark, parse_goto_mark.
-	(struct cpp_options): Rename 'put_out_comments' to
-	'discard_comments' and invert its sense.
-	* cppinit.c, cpphash.c, cpplib.c: All users of
-	put_out_comments changed to use discard_comments, with
-	opposite sense.
-
-2000-02-09  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* function.c (thread_prologue_and_epilogue_insns): Don't delete
-	the edge from a block that both jumps and falls through to the
-	fallthru block.
-
-2000-02-09  Scott Bambrough  <scottb@netwinder.org>
-
-	* config/arm/arm.md (movsi): In PIC mode, make sure that a
-	constant source address is legitimate.
-
-2000-02-09  Philip Blundell  <pb@futuretv.com>
-
-	* config/arm/arm.c (legitimize_pic_address): Handle LABEL_REF
-	correctly.
-
-	* config/arm/arm.h (LEGITIMATE_CONSTANT_P): Allow anything when
-	generating PIC.
-	(LEGITIMATE_PIC_OPERAND): Disallow references to labels.
-
-2000-02-09  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.c (cpp_define, cpp_undef): Make sure the stacked buffer
-	ends with a newline and a NUL.  Don't be so clever manipulating
-	strings.
-
-Wed Feb  9 14:18:08 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* reload1.c (reload) Align stack frame to cfun->stack_alignment_needed,
-	not to BIGGEST_ALIGNMENT.
-
-2000-02-08  Geoff Keating  <geoffk@cygnus.com>
-
-	* dwarf2.h (DW_CFA_GNU_negative_offset_extended): New constant.
-	* dwarf2out.c (dwarf_cfi_name): Print name of new constant.
-	(reg_save): Use DW_CFA_GNU_negative_offset_extended when needed.
-	(output_cfi): Handle output of DW_CFA_GNU_negative_offset_extended.
-	* frame.c (execute_cfa_insn): Handle
-	DW_CFA_GNU_negative_offset_extended.
-
-2000-02-08  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (tidy_fallthru_edges): Split out from ...
-	(delete_unreachable_blocks): ... here.
-	(find_basic_blocks): Use it.
-
-Tue Feb  8 15:51:50 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stmt.c (expand_decl): Do set RTX_UNCHANGING_P for TREE_READONLY.
-
-2000-02-08  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Makefile.in (GEN_PROTOS_OBJS): Remove libcpp.a.
-	(gen_protos.o): Don't depend on cpplib.h or cpphash.h.
-	(fix-header.o): Don't depend on cpphash.h.
-
-	* scan.c (hashstr): New function.
-	* scan.h: Prototype it.
-	* fix-header.c: Don't include cpphash.h.  Use hashstr.
-	* gen-protos.c: Don't include cpphash.h or cpplib.h.  Use
-	hashstr.  Report hash table statistics.  Add private
-	definition of xrealloc.
-
-2000-02-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* i386.h (TARGET_SWITCHES): Fix typo in option name.
-
-2000-02-08  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* function.c (thread_prologue_and_epilogue_insns): Don't replace
-	jumps with returns unless they are jumps to the fallthru block.
-
-Tue Feb  8 07:53:55 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (addqi3_cc): Fix constraints.
-
-Tue Feb  8 01:39:45 2000  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* function.c (emit_return_into_block): Wrap in #ifdef HAVE_return.
-
-2000-02-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* cpplib.c (cpp_get_token): Call CPP_BUMP_LINE after reading a
-	carriage return after a macro name.
-
-2000-02-07  Fred Fish  <fnf@be.com>
-
-	* i386/beos-elf.h: (ASM_IDENTIFY_GCC): Define to nothing
-	so the gcc2_compiled symbol doesn't confuse BeOS debuggers.
-
-2000-02-07  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c (deps_output): Count spacers in deps_column.
-
-2000-02-07  Neil Booth  <NeilB@earthling.net>
-
-	* cppinit.c (initialize_dependency_output): If there is no
-	suffix, don't try to look for known suffixes.  Use strrchr.
-	(cpp_start_read): Remove duplicate initialization.
-
-Mon Feb  7 18:36:41 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (compute_argument_block_size): New argument
-	preferred_stack_boundary.
-	(expand_call): update cfun->preferred_stack_boundary, update call of
-	compute_argument_block_size
-	(emit_library_call): Increate cfun->preferred_stack_boundary
-	to PREFERRED_STACK_BOUNDARY
-	(emit_library_call_value): Likewise.
-	* explow.c (allocate_dynamic_stack_spave): Likewise.
-	* function.c (prepare_function_start): Set
-	cfun->preferred_stack_boundary
-	* function.h (struct function): Add preferred_stack_boundary field.
-	* integrate.c (expand_inline_function): Update
-	cfun->preferred_stack_boundary and cfun->stack_alignment_needed.
-	(copy_rtx_and_substitute): Align frame to stack_alignment_needed only.
-	* i386.c (compute_frame_size): Use cfun->preferred_stack_boundary.
-
-2000-02-06  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.c (my_strerror, cpp_error, cpp_error_with_line,
-	cpp_error_from_errno, cpp_warning, cpp_warning_with_line,
-	cpp_pedwarn, cpp_pedwarn_with_line,
-	cpp_pedwarn_with_file_and_line): Move to cpperror.c.
-	(cpp_print_file_and_line, v_cpp_error, v_cpp_warning,
-	v_cpp_error_with_line, v_cpp_warning_with_line,
-	cpp_message_from_errno, cpp_perror_with_name): Delete.
-
-	* cpperror.c (cpp_print_containing_files): Take starting
-	buffer as argument.
-	(cpp_file_line_for_message): Rename to cpp_print_file_and_line.
-	(v_cpp_message): Now called directly by all entry points.
-	Remove -1 case.
-	(cpp_pfatal_with_name, cpp_message): Delete.
-	(cpp_notice_from_errno, cpp_ice): New functions.
-	(cpp_notice): Is now for reporting error conditions, just
-	without an associated file.
-	(cpp_error, cpp_error_with_line): Don't do anything if
-	opts->inhibit_errors is on.
-	(cpp_pedwarn_with_file_and_line): Take column argument also.
-
-	* cpplib.h: Update prototypes of exported functions.
-	(struct cpp_options): Add inhibit_errors.
-
-	* cppalloc.c, cppfiles.c: Use fprintf not cpp_notice for
-	non-error messages.  Include intl.h.
-
-	* cppinit.c, cppmain.c: Likewise.  Also, use
-	cpp_notice_from_errno instead of cpp_perror_with_name or
-	cpp_pfatal_with_name, and cpp_notice instead of cpp_message.
-
-	* cppexp.c, cpphash.c, cppinit.c, cpplib.c: Use cpp_ice to
-	report internal errors.
-
-	* cpplib.c (do_define): Switch bcopy to memcpy.
-	Give cpp_pedwarn_with_file_and_line a dummy column argument.
-
-	* cpplib.c (copy_rest_of_line): Revert previous change: don't
-	bail out early if we hit a line comment.
-
-2000-02-06  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (flow_delete_insn, make_edge, remove_edge): Export.
-	* basic-block.h: Declare them.
-	* emit-rtl.h (active_insn_p): New.
-	(next_active_insn, prev_active_insn): Use it.
-	* rtl.h: Declare it.
-	* function.c (emit_return_into_block): New.
-	(thread_prologue_and_epilogue_insns): Insert return insns instead
-	of epilogues when possible.
-	* jump.c (jump_optimize_1): Remove code to insert a return insn
-	on the fallthru to the exit block.
-
-	* i386.c (ix86_can_use_return_insn_p): Fail for large poped args
-	and for non-empty stack frames.
-	* i386.md (return): Expand to return-pop as needed.
-
-2000-02-06  Richard Henderson  <rth@cygnus.com>
-
-	* simplify-rtx.c (simplify_relational_operation): Canonicalize
-	constant to op1 for testing.
-
-2000-02-06  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (*ldi_on_overflow): New pattern.
-	(fixuns_truncqfqi2): Use it.
-
-2000-02-06  Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (ix86_agi_dependant): Handle pro_epilogue_adjust_stack
-	as a TYPE_LEA insn.
-
-	* i386.md (widening and peepholes): Mask the constant instead of
-	using gen_lowpart.
-
-2000-02-05  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c (read_and_prescan) [case SPECCASE_QUESTION]: Bump
-	input pointer before possibly branching off to the backslash
-	code.
-	* cpphash.c (macroexpand): Correctly delete \r escapes when
-	stringifying parameters.
-	* cpplib.c (copy_rest_of_line): Go directly to skip_block_comment
-	if we can; bail out early if we hit a line comment.
-	(handle_directive): Treat '# 123' in an .S file just like
-	'# <punctuation>'.  Discard the shifted '#' if we hit '#\n'.
-	Return 1 for '# not_a_directive'.
-	(get_directive_token): Pop macro buffers here, so that
-	cpp_get_token can't sneakily move past a newline.
-	Add sanity checks.
-	(cpp_get_token): goto randomchar if handle_directive returns 0.
-
-	* cppalloc.c: Update copyright.
-	* cpplib.c: Merge all the static function prototypes into one
-	block.
-	* cpplib.h: Remove #if 0 block.
-
-	* cpperror.c: Remove #ifdef EMACS block.
-	* cppmain.c: Likewise.
-	* cpphash.c: Remove #if 0 blocks.
-	* cppinit.c: Remove #if 0 blocks, and the -lint option.
-	* cpplib.c: Remove #if 0 blocks and code referencing
-	pcp_inside_if or for_lint.  Remove duplicate error message.
-	Fix error messages for #else after #else or #elif.  Reformat.
-	Remove archaic TODO list.
-	* cpplib.h: Remove pcp_inside_if and for_lint flags.
-
-2000-02-05  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* i386/osf1elf.h: Add missing backslash to multiline string.
-
-2000-02-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* longlong.h [sparc] (udiv_qrnnd): Avoid stringifying macro arg.
-
-2000-02-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (c-common.o): Depend on $(EXPR_H).
-
-	* c-common.c: Include expr.h.
-
-	* c-pragma.c (mark_align_stack): Add prototype.
-
-	* caller-save.c (add_stored_regs): Likewise.
-
-	* combine.c (record_promoted_value): Likewise.
-
-	* i386.c (ix86_sched_reorder_pentium, ix86_sched_reorder_ppro):
-	Likewise.
-
-	* cppinit.c (new_pending_define): Likewise.
-
-	* cpplib.c (skip_block_comment, skip_line_comment): Likewise.
-
-	* dwarf2out.c (save_rtx, splice_child_die, reverse_die_lists,
-	AT_class, AT_flag, AT_int, AT_unsigned, AT_string, AT_ref, AT_loc,
-	AT_addr, AT_lbl, get_AT_ref, free_AT, free_die, local_scope_p,
-	class_scope_p): Likewise.
-
-	* dwarf2out.h (dwarf2out_set_demangle_name_func,
-	dwarf2out_add_library_unit_info): Likewise.
-
-	* ggc.h (ggc_page_print_statistics): Likewise.
-
-	* haifa-sched.c (propagate_deps): Likewise.
-
-	* reg-stack.c (next_flags_user, record_label_references): Likewise.
-
-	* rtl.h (set_stack_check_libfunc): Likewise.
-
-	* toplev.h (set_fatal_function): Likewise.
-
-	* toplev.c (set_fatal_function): Delete prototype.
-
-	* diagnostic.c: Deconstify functions returning malloc'ed ptrs.
-
-2000-02-05  Geoff Keating  <geoffk@cygnus.com>
-
-	* ginclude/ppc-asm.h (FUNC_START): Use USER_LABEL_PREFIX.
-	(FUNC_END): Likewise.
-
-2000-02-05  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* caller-save.c: Include tm_p.h.
-
-2000-02-05  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* Makefile.in (libgcc.a): Add $(LIBGCC1) to libgcc.a after $(LIBGCC2).
-
-2000-02-04  Neil Booth  <NeilB@earthling.net>
-
-	* cccp.c (main): Check 'dir' for a NULL pointer before passing
-	it to strcmp.
-
-2000-02-04  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* recog.h: Remove NO_MD_PROTOTYPES ifdefs.
-	* genflags.c: Use the max_operand_1 logic from genemit.c to
-	calculate how many arguments gen_insn prototypes have.  Remove
-	NO_MD_PROTOTYPES ifdefs from the generated file.
-	* genoutput.c: Don't define NO_MD_PROTOTYPES in the generated
-	file.  Cast gen_insn initializers to insn_gen_fn.
-	* config/alpha/vms.h: Don't define NO_MD_PROTOTYPES.
-	* gcc.texi: Remove documentation of NO_MD_PROTOTYPES.
-
-2000-02-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixinc/Makefile.in (HDR): Add machname.h.
-	(clean): Likewise.
-
-2000-02-05  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (c4x_compare_op0, c4x_compare_op1): Move ...
-	(c4x_regclass_map, c4x_caller_save_map, c4x_rpts_cycles): Ditto.
-	(c4x_cpu_version): Ditto.
-	* config/c4x/c4x-protos.h: ... here.
-
-2000-02-04  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c (add_abstract_origin_attribute): Don't call
-	gen_abstract_function on our context if we're a nested function.
-
-2000-02-05  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (fixuns_truncqfqi2): Rewrite.
-	* config/c4x/libgcc.S (ufix_truncqfhi2n): Fix.
-
-2000-02-04  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/genfixes(machname.h):
-	Move the functionality from gen-machine.h into this file.
-	UNdef MN_NAME_PAT if there are no names to change.
-	Also, be a little kinder when AutoGen is not present.
-
-	* fixinc/Makefile.in(machname.h):
-	Change the generation rule to use genfixes.
-
-	* fixinc/fixfixes.c(machine_name):
-	machine_name_fix's functionality now dependent upon whether
-	MN_NAME_PAT is defined.
-
-	* fixinc/fixtests.c(machine_name):
-	ditto.
-
-	* fixinc/fixlib.c(mn_get_regexps): conditional on definition
-	of MN_NAME_PAT.
-
-	* fixinc/fixlib.h(mn_get_regexps):
-	ditto
-
-	* fixinc/gen-machine.h: DELETED
-
-2000-02-04  Jan Hubicka  <jh@suse.cz>
-	    Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (SAVE_REGS_FIRST): Remove.
-	(ix86_initial_elimination_offset): Handle only SAVE_REGS_FIRST mode.
-	(ix86_compute_frame_size): Likewise.
-	(ix86_expand_prologue): Likewise.  Use pro_epilogue_adjust_stack.
-	(ix86_emit_restore_regs): Remove.
-	(ix86_emit_epilogue_esp_adjustment): Use pro_epilogue_adjust_stack
-	when a frame pointer is in use.
-	(ix86_expand_epilogue): Handle only SAVE_REGS_FIRST mode.  Use mov
-	instead of pop to restore a register when profitable; emit leave
-	when profitable.
-	(ix86_attr_length_default): Handle pro_epilogue_adjust_stack
-	as a TYPE_LEA insn.
-	(ix86_adjust_cost): Handle pro_epilogue_adjust_stack as TYPE_ALU.
-	* i386.md (prologue_allocate_stack): Remove.
-	(epilogue_deallocate_stack): Remove.
-	(pro_epilogue_adjust_stack): New.
-
-2000-02-04  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (diddle_return_value): Rework to use a callback function.
-	Use current_function_return_rtx if it's been set up.
-	(do_clobber_return_reg, clobber_return_register): New.
-	(do_use_return_reg, use_return_register): New.
-	(expand_function_end): Use them.
-	* stmt.c (expand_null_return): Likewise.
-	* function.h: Declare them.
-	* flow.c (mark_regs_live_at_end): Use diddle_return_value.
-	(mark_reg): Change arguments as appropriate for callback.
-	* integrate.c (expand_inline_function): Revert 19 Jan change.
-
-Fri Feb  4 20:25:42 2000  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* tm.texi (Values in Registers): Fix typo: "fo" "for".
-	(Misc): Say the scheduler, not the Haifa scheduler.
-
-2000-02-04  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* jump.c (mark_jump_label): Add in_mem param, check SYMBOL_REFs
-	when in_mem is set.  Update all callers.
-
-2000-02-04  Richard Henderson  <rth@cygnus.com>
-
-	* i386/openbsd.h (INT_ASM_OP): Define.
-
-Fri Feb  4 10:51:30 2000  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* tm.texi: Fix various typos.
-
-Thu Feb  3 17:17:32 2000  Steve Ellcey <sje@cup.hp.com>
-
-	* config/pa/pa-hpux11.h (LIB_SPEC): Correct typo in !p case.
-	(MD_STARTFILE_PREFIX_1): New macro.
-
-Thu Feb  3 15:08:13 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movstrsi, clrstrsi): Support variable sized copies, align
-	destination when needed.
-	(strmovsi, strsetsi): New expander.
-	(strmovsi_1, strsetsi_1): New pattern.
-	* i386.h (MASK_NO_ALIGN_STROP, MASK_INLINE_ALL_STROP,
-	TARGET_ALIGN_STRINGOPS, TARGET_INLINE_ALL_STRINGOPS): New macros.
-	(TARGET_SWITCHES) Add align-stringops and inline-all-stringops.
-	* invoke.texi (align-stringops, inline-all-stringops): Document.
-
-Wed Feb  2 23:04:47 2000   Krister Walfridsson <cato@df.lth.se>
-
-	* i386/netbsd.h (INT_ASM_OP): Define.
-
-2000-02-02  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.h (cpp_reader): Add new flag, no_directives.
-	* cpphash.c (macarg): Set it.
-	* cpplib.c (handle_directive): If no_directives is on and we
-	find a directive, issue an error and discard the line.
-
-Wed Feb  2 13:07:10 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* config/sparc/sparc.h (PREFERRED_RELOAD_CLASS): Delete 'E' check for
-	FP constants.  Add ! TARGET_FPU check for FP constants.
-
-2000-02-02  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* flow.c (find_basic_blocks): Don't kill label_value_list
-	here.
-	(cleanup_cfg): Kill it here.
-
-Wed Feb  2 08:12:30 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (store_field): Ensure ALIGN is no stricter than the
-	alignment of EXP.
-
-2000-02-02  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (delete_insn): Partially revert 19 Jan change;
-	don't convert unused code labels to notes at -O0.
-
-2000-02-02 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* toplev.c (rest_of_compilation): Run rebuild_jump_labels after
-	split_all_insns to recreate REG_LABEL notes for flow2 pass.
-
-2000-02-01  Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (general_no_elim_operand): New.
-	(nonmemory_no_elim_operand): New.
-	(ix86_expand_move): Copy eliminable operands before a push.
-	* i386-protos.h: Declare new functions.
-	* i386.h (CAN_ELIMINATE): Simplify.
-	(PREDICATE_CODES): Update.
-	* i386.md (push insns): Don't allow eliminable register operands.
-
-2000-02-01  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (mark_regs_live_at_end): Follow expand_function_end and
-	replace BLKmode with DECL_RTL's mode.
-
-2000-02-01  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* frame.c (find_fde): Convert for loop to do-while so compiler
-	sees it's always executed at least once.
-	* libgcc2.c (BBINBUFSIZE): Kill.
-	(__bb_init_prg): Use fgets.
-	(__bb_exit_trace_func): Don't paste strings.
-	* unroll.c (unroll_loop): Initialize unroll_type, not
-	unroll_number, and tweak logic to match.
-
-	* i386.c (ix86_expand_int_movcc): Add explicit 'return 0' in
-	all failure paths.
-	(ix86_flags_dependant): Likewise.  Disentangle control flow.
-	(ix86_sched_reorder): Break guts out to
-	ix86_sched_reorder_pentium and ix86_sched_reorder_ppro.
-	(ix86_sched_reorder_ppro): Initialize pair2 and insnp before
-	any possible use.
-
-	* i386.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Don't
-	use string concatenation.  Don't save and restore esi.
-
-	* fixinc/Makefile.in (fixincl.sh): Don't depend on inclhack.def.
-	(machname.h): Remove script to separate file.  Use two-step
-	sequence so target is not created if script fails.
-	* fixinc/gen-machname.h: New file.  Handle case where no non-reserved
-	identifiers are defined.
-	* fixinc/fixlib.c (mn_get_regexps): Return a flag: if MN_NAME_PAT is
-	an empty string, machine_name doesn't need to do anything at
-	all.
-	(is_cxx_header): Add more cases to regexp.
-	* fixinc/fixlib.h: Update prototype.
-	* fixinc/fixtests.c, fixinc/fixfixes.c: Update callers of
-	mn_get_regexps.
-	* fixinc/fixincl.c: Define NO_BOGOSITY.
-
-	* fixinc/inclhack.def (no_double_slash, else_endif_label): Ifdef out.
-	(hp_sysfile): Add missing comma.
-	(math_exception): Put the wrapper ifdefs at the beginning and
-	the end of the file.
-	* fixinc/fixincl.x, fixinc/inclhack.sh: Regenerate.
-
-2000-02-01  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.c (fp_zero_operand): Turn into a normal predicate.
-	Use CONST0_RTX.  Update all callers.
-	* sparc.h, sparc-protos.h: Update accordingly.
-	* sparc.md (fp mov insns): Use fp_zero_operand directly
-	where applicable.
-
-Wed Feb  2 02:59:45 2000  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* tm.texi (Values in Registers): Fix typo in HARD_REGNO_NREGS
-	example.
-
-2000-02-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (specs.ready): New target.
-	(fixinc.sh): Depend on `specs.ready' instead of `specs'.
-
-2000-02-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixinc.irix: Use unique filenames for writing into /tmp,
-	* fixinc.ptx: Likewise.
-	* fixinc.sco: Likewise.
-	* fixinc.svr4: Likewise.
-	* fixinc.winnt: Likewise.
-
-2000-02-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* tsystem.h: New file.
-
-	* Makefile.in (libgcc2.a, stmp-multilib, crtbegin.o, crtend.o,
-	s-crtS): Depend on tsystem.h.
-
-	* crtstuff.c: Include tsystem.h.
-	* frame.c: Likewise.
-	* libgcc2.c: Likewise.
-
-Tue Feb  1 19:53:27 CET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* builtins.c (expand_builtin_memset): Expand for variable sized
-	lengths too.
-
-2000-02-01  David Billinghurst <David.Billinghurst@riotinto.com.au>
-
-	* config/mips/iris6.h (SUBTARGET_ASM_SPEC) : Default ISA based
-	on ABI.
-
-Tue Feb  1 00:57:40 2000  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* dwarfout.c (SHORT_TYPE_SIZE): Correct default.
-
-	* tm.texi (Type Layout): Correct entry for CHAR_TYPE_SIZE.
-
-2000-01-31  Chandra Chavva <cchavva@cygnus.com>
-
-	* combine.c (try_combine) [HAVE_cc0]: Trying to check the missed
-	case 3->2 combining (combining with splitting) in which 2 is CC0
-	setter/user and 3 is user. The rest of cases 2->1 and 3->2 are
-	checked at the begining of the function with the aid of calling
-	function 'can_combine_p'.
-
-2000-01-31  Dave Brolley  <brolley@redhat.com>
-
-	* cccp.c (struct argdata): Redeclare 'newlines' field as 'int'.
-
-2000-01-31  Jason Merrill  <jason@casey.cygnus.com>
-
-	* jump.c (redirect_jump): Move a NOTE_INSN_FUNCTION_END to the
-	new label.
-
-2000-01-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gansidecl.h (PROTO, VPROTO, PVPROTO): Delete macros.
-
-	* sbitmap.h (sbitmap_first_set_bit, sbitmap_last_set_bit):
-	PROTO -> PARAMS.
-
-2000-01-30  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* i386/386bsd.h, i386/beos-pe.h, i386/bsd386.h, i386/crtdll.h,
-	i386/cygwin.h, i386/dgux.h, i386/djgpp-rtems.h, i386/djgpp.h,
-	i386/freebsd.h, i386/gnu.h, i386/i386-aout.h, i386/i386-coff.h,
-	i386/i386-interix.h, i386/i386elf.h, i386/linux.h, i386/lynx-ng.h,
-	i386/lynx.h, i386/mach.h, i386/mingw32.h, i386/moss.h,
-	i386/netbsd.h, i386/next.h, i386/openbsd.h, i386/osf1elf.h,
-	i386/ptx4-i.h, i386/rtems.h, i386/rtemself.h, i386/sco.h,
-	i386/sequent.h, i386/sun.h, i386/sysv4.h, i386/uwin.h, i386/vsta.h,
-	i386/vxi386.h, i386/win-nt.h, i386/win32.h:
-	Remove -Di386 -Acpu(i386) -Amachine(i386) from CPP_PREDEFINES.
-
-	* i386/osf1elf.h, i386/scodbx.h, i386/seq-sysv3.h, i386/sysv5.h:
-	Add %(cpp_cpu) to CPP_SPEC.
-
-	* i386/osf1elf.h, i386/osfelf.h, i386/osfrose.h:
-	Add %(cc1_cpu) to CC1_SPEC.
-
-2000-01-28  Ulrich Drepper  <drepper@redhat.com>
-
-	* c-decl.c (c_decode_option): Accept optional numeric argument to
-	-Wformat and set warn_format.
-	* c-common.c: Don't emit warning about non-constant printf format
-	string unless warn_format > 1.
-
-2000-01-30  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (return_internal): Allow after reload only.
-
-2000-01-30  Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (ix86_compute_frame_size): Omit padding1 if the
-	local frame size is zero.
-
-2000-01-30  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_expand_epilogue): Don't emit the return insn.
-	* alpha.h (EPILOGUE_USES): New.  Mark $26 live.
-	* alpha.md (return): Turn into an expander.
-	(return_internal): Don't use $26.
-	(epilogue): Emit the return insn.
-
-2000-01-30  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (negtf2, abstf2): Fix word order thinko.
-	(extendsftf2): New.
-	(trunctfsf2): Avoid intermediate rounding errors.
-
-2000-01-30  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c (find_position): Drop 'colp' argument, return the
-	new line base.
-	(read_and_prescan): Adjust to match.  Don't ever manipulate
-	line or line_base except via find_position.
-
-2000-01-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* c-parse.in: Apply Ulrich's changes from c-parse.y.
-	* c-parse.y, objc/objc-parse.y, c-parse.c, objc/objc-parse.c:
-	Regenerate.
-
-2000-01-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpperror.c (cpp_file_line_for_message): If 'line' is zero,
-	just print "<command line>".  If 'filename' is null or an
-	empty string, print "<stdin>" for the filename.
-	* cpplib.c (do_define): Don't print the 'location of the
-	previous definition' message if we're still parsing the
-	command line.
-	(cpp_pedwarn_with_file_and_line): Always call
-	cpp_file_line_for_message.
-
-2000-01-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* flow.c (mark_regs_live_at_end): Fix typo.
-
-2000-01-28  Ulrich Drepper  <drepper@redhat.com>
-
-	* c-common.c: Adjust variable names, comments, help strings to c99.
-	* c-lex.c: Likewise.
-	* c-parse.y: Likewise.
-	* c-tree.h: Likewise.
-	* cccp.c: Likewise.
-	* cpplib.h: Likewise.
-	* c-decl.c: Likewise.  Recognize options with names "*99" as well.
-	* cppinit.c: Likewise.
-
-2000-01-29 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* c4x.h (INIT_TARGET_OPTABS): Add all missing local optab entries.
-	* c4x.c: Define the optab rtx values.
-	(c4x_add_gc_roots): Add the ggc roots for these optab rtx values.
-	(c4x_emit_libcall): Use new optab rtx values.
-	(c4x_emit_libcall3): Likewise.
-	(c4x_emit_libcall_mulhi): Likewise.
-	* c4x-protos.h: Add prototypes for optab rtx values and change
-	prototypes for above c4x_emit_libcall functions.
-
-2000-01-29 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* c4x.c (c4x_output_ascii): Restrict line length of output when TI
-	syntax is used.
-	(c4x_function_prologue): Use regnames intead of float_reg_names when
-	TI syntax is used.
-	(c4x_function_epilogue): Likewise.
-	(c4x_print_operand): Likewise.
-	* c4x.h (HOST_WIDE_INT_PRINT_HEX): Redefine.
-	* c4x.md (set_high): Disable for TARGET_TI.
-
-2000-01-29 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* c4x.h (PREFERRED_RELOAD_CLASS): Change to restrict the reloading
-	of framepointer + constant to ADDR_REGS class.
-	* c4x.md (addqi3, addqi3_noclobber_reload): Update.
-	* c4x.c (std_or_reg_operand): New function.
-	* c4x-protos.h (std_or_reg_operand): Prototype it.
-
-2000-01-29 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* t-c4x: Change qi,qf,di,df into si,sf,hi,hf to generate same
-		object names as libgcc2.c.
-	* libgcc.S: Use newly defined names.
-
-Fri Jan  7 19:48:04 CET 2000  Jan Hubicka  <jh@suse.cz>
-	* sbitmap.c (sbitmap_first_set_bit, sbitmap_last_set_bit): New
-	function.
-	* sbitmap.h (sbitmap_first_set_bit, sbitmap_last_set_bit): Declare.
-	* basic_block.h (FLOW_LOOP_FIRST_BLOCK): New macro.
-	(FLOW_LOOP_LAST_BLOCK): Likewise.
-
-2000-01-21  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* basic-block.h (struct loop): New fields 'first' and 'last'.
-	* flow.c (flow_loops_find): Compute loop->first and loop->last.
-	(flow_loops_dump): Use loop->first to check for NOTE_INSN_LOOP_BEG
-	and loop->last to check for NOTE_INSN_LOOP_END.
-
-Fri Jan 28 10:57:58 2000  Jason Eckhardt  <jle@cygnus.com>
-
-	* predict.c (estimate_probability): Use the new FIRST and LAST fields
-	of the loop descriptor rather than HEADER and LATCH. Also added
-	missing break statements as well making some coding style modifications
-	as suggested by Michael Hayes.
-
-2000-01-28  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (find_basic_blocks): Remove do_cleanup argument.
-	Break out that code ...
-	(cleanup_cfg): ... here.
-	(commit_one_edge_insertion): Detect a return instruction being
-	emitted to an edge.  Emit a barrier following; clear fallthru.
-	(commit_edge_insertions): Verify CFG consistency.
-	* function.c (expand_function_start): Kill unused variable.
-	(expand_function_end): Likewise.
-	(thread_prologue_and_epilogue_insns): Use insert_insn_on_edge
-	to insert the epilogue.
-
-	* gcse.c (gcse_main): Adjust for find_basic_blocks change.
-	(delete_null_pointer_checks): Likewise.
-	* output.h: Likewise.
-	* reg-stack.c (reg_to_stack): Likewise.
-	* toplev.c (rest_of_compilation): Likewise.  Run
-	thread_prologue_and_epilogue_insns after rebuilding the CFG.
-
-2000-01-28  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (flow.o): Revert 24 Jan change.
-	* flow.c (mark_regs_live_at_end): Likewise.  Force BLKmode
-	FUNCTION_VALUE result to DECL_RESULT's mode.
-
-	* haifa-sched.c (schedule_insns): Don't recompute reg info
-	after reload.
-
-2000-01-28  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* configure.in: Make --enable-cpplib the default.
-	* configure: Regenerate.
-	* gcc.dg/990119-1.c: No longer expected to fail.
-
-2000-01-28  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* jump.c (jump_optimize_1): Delete an optimization that is also done
-	by merge_blocks in flow.
-
-2000-01-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* diagnostic.c (build_message_string, output_printf,
-	line_wrapper_printf): Add ATTRIBUTE_PRINTF_*.
-	(build_location_prefix): Fix non-literal format string.
-
-2000-01-27  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (trunctfsf2): New.
-
-2000-01-27  Andrew Hobson  <ahobson@eng.mindspring.net>
-
-	* configure.in (alpha-dec-osf5): Enable MASK_SUPPORT_ARCH.
-
-2000-01-27  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppinit.c (cpp_handle_option): Recognize C++ comments under
-	-std=gnu89.
-	* cpplib.c (skip_block_comment, skip_line_comment): Split code
-	out of...
-	(skip_comment) ... here.  Permit C++ comments in system
-	headers always.  Warn about C++ comments in user code under
-	-std=gnu89 -pedantic.
-	(copy_comment): Use skip_comment.
-	(cpp_skip_hspace, cpp_get_token): skip_comment can no longer
-	return EOF.
-	(consider_directive_while_skipping, do_else, do_endif): Call
-	validate_else unconditionally.
-	(validate_else): Check CPP_PEDANTIC here.  Accept non-comment
-	text after the conditional in a system header.
-	* cpplib.h (struct cpp_buffer): Add flag
-	warned_cplusplus_comments.
-
-2000-01-27  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* emit-rtl.c (unshare_all_rtl): Unshare virtual parameters too.
-	Use unshare_all_rtl_1.
-	(unshare_all_rtl_again): New function.
-	(unshare_all_rtl_1): New function split out of unshare_all_rtl.
-
-	* function.c (purge_addressof_1): Use unshare_all_rtl_again
-	rather than resetting the 'used' flags ourself.
-
-	* toplev.c (rest_of_compilation): Add current_function_decl
-	to the unshare_all_rtl call.
-	* tree.h: Prototype unshare_all_rtl.
-	* rtl.h: Prototype unshare_all_rtl_again here.
-
-2000-01-27  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* genoutput.c (output_prologue): Include ggc.h in generated
-	files.
-	* Makefile.in (insn-output.o): Depends on ggc.h.
-
-2000-01-27  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
-	    Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* ns32k/xm-ns32k.h (memcpy, memset, memcmp): Delete.
-	Remove redundant include of xm-ns32k.h.
-	* ns32k/xm-genix.h (memcpy, memset, memcmp): Add definitions.
-	Remove redundant include of xm-ns32k.h.
-	* ns32k/xm-netbsd.h (memcpy, memset, memcmp): No longer undefine.
-	Remove redundant include of xm-ns32k.h.
-	* ns32k/netbsd.h (TARGET_DEFAULT): Enable multiply-add instructions.
-
-	* ns32k/ns32k.h: Update comment on multiply-add instructions.
-	(TARGET_SWITCHES): Add documentation strings.
-	(DWARF_FRAME_REGNUM): Override default definition.
-	(REG_CLASS_CONTENTS): Add comments.
-	(SUBSET_P): Format to reduce line length.
-	(SMALL_REGISTER_CLASSES): Make a run time option.
-	(GO_IF_NONINDEXED_ADDRESS): Reformat.
-	(GO_IF_LEGITIMATE_ADDRESS): Ensure that cfun is non NULL before
-	dereferencing it.  Braces to avoid "ambiguous else" were misplaced.
-	(regclass_map): fix typo in comment.
-	* ns32k/ns32k.c: Add spaces before parentheses for consistant style.
-	Prefer gen_rtx_FOO(...) to gen_rtx(FOO,...).
-	(trace, reg_or_mem_operand): Delete, unused function.
-	(calc_address_cost): Small offsets are cheaper than large ones.
-	(expand_block_move): Generate more efficient code when bytes is a
-	known at compile time.
-	* ns32k/ns32k.md: Alternate constraints for multiply-add instructions.
-	(udivmodsi4, udivmodhi4, udivmodqi4): Use nonimmediate_operand
-	instead of reg_or_mem_operand.
-
-	* ns32k/ns32k.md: Use nonimmediate_operand or stricter for outputs,
-	not general_operand.  Similarly use "=rm" or stricter, not "=g".
-	For input operands, use stricter constraints than "g" if not
-	general_operand.  Similarly use stricter predicate than
-	"general_operand" when stricter constraints than "g" are present,
-	except for matching constraints.
-	(movstrsi): Use "memory_operand" for operands 0 and 1.
-	(truncsiqi2, truncsihi2, trunchiqi2): Remove.
-	(udivmoddisi4_internal): Use nonimmediate_operand for operand 0,
-	not reg_or_mem_operand.
-	(udivmoddisi4): Ditto.
-	Use nonimmediate_operand for operand 1, not reg_or_mem_operand.
-	Use nonimmediate_operand for operand 3, not register_operand.
-	(udivmoddiqi4_internal): Use register_operand for operand 1, not
-	reg_or_mem_operand.
-
-2000-01-27  Fred Fish  <fnf@be.com>
-
-	* gthr-posix.h: Fix typo; compatibily -> compatibility.
-	* gthr-single.h: Likewise.
-	* gthr-solaris.h: Likewise.
-	* gthr-vxworks.h: Likewise.
-	* gthr-win32.h: Likewise.
-	* gthr.h: Likewise.
-
-2000-01-27  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppinit.c: Add " (cpplib)" to end of string printed by
-	-v / --version.
-
-2000-01-27  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_emit_conditional_move): Use VOIDmode when
-	testing for a signed comparison.
-	(alpha_emit_floatuns): New.
-	* alpha-protos.h: Declare it.
-	* alpha.md (floatunsdisf2, floatunsdidf2): New.
-	(extendsfdf2): Tidy.
-
-2000-01-27  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/linux64.h (CC1_SPEC): If compiling -m32 with -g but
-	no -g option specifying debugging format, default to -gstabs+.
-
-Wed Jan 26 22:19:14 1999  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* calls.c (special_function_p): New argument fork_or_exec.
-	(expand_call): When profile_arc_flag is set and the function
-	is in the fork_or_exec group, call __bb_fork_func first.
-	* libgcc2.c, _bb module (__bb_fork_func): New function.
-	(__bb_exit_func): If fcntl F_SETLKW is available, use it to lock
-	output file.
-	* config/svr4.h (TARGET_HAS_F_SETLKW): Define.
-	* tree.h (special_function_p): Update prototype.
-
-2000-01-26  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_split_tfmode_pair): New.
-	* alpha-protos.h: Declare it.
-	* alpha.md (abstf2, negtf2): New.
-	(movtf insn): Add input G constraint.
-	(movtf splitter): Use alpha_split_tfmode_pair.
-
-2000-01-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* i386/cygwin.h: PROTO -> PARAMS.
-
-2000-01-26  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.c (sparc_emit_float_lib_cmp): Handle
-	TARGET_ARCH32 again. Handle ORDERED, UN* and LTGT comparisons
-	using _Qp_cmp/_Q_cmp and testing the return value.
-	(print_operand): Call reverse_condition_maybe_unordered if
-	we are handling CCFPmode or CCFPEmode.
-	Handle ORDERED, UN* and LTGT comparisons.
-	* config/sparc/sparc.md (cmptf): Use even on TARGET_ARCH32
-	if not TARGET_HARD_QUAD.
-	(seq, sne, sgt, slt, sge, sle, beq, bne, bgt, blt, bge, ble,
-	bunordered, bordered, bungt, bunlt, buneq, bunge, bunle, bltgt):
-	Call sparc_emit_float_lib_cmp even on TARGET_ARCH32.
-	Adjust gen_b* calls so that they reflect return comparison of
-	sparc_emit_float_lib_cmp.
-
-2000-01-26  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* config/alpha/alpha.c (alpha_emit_xfloating_cvt): Do not assume
-	incoming operands array is large enough for one more operand.
-	(alpha_emit_xfloating_arith): Likewise.
-
-2000-01-25  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* fixinc/Makefile.in (machname.h): SunOS 4 sed can't handle a
-	file with one line and no trailing newline.
-	Patch by Kaveh Ghazi <ghazi@caip.rutgers.edu>.
-	* fixinc/fixtests.c (machine_name_test): Fix fencepost error
-	checking if the match is on the line.
-	* fixinc/gnu-regex.c: Provide regerror not __regerror.
-
-2000-01-25  Richard Henderson  <rth@cygnus.com>
-
-	* sparc.c (output_cbranch): Fix accidental squashing of the
-	fp branch pre-delay nop.
-
-2000-01-25  Richard Henderson  <rth@cygnus.com>
-
-	* tree.def (UNNE_EXPR): Remove.
-	* c-typeck.c (build_binary_op): Don't handle it.
-	* expr.c (expand_expr, do_jump, do_store_flag): Likewise.
-
-	* rtl.def (UNNE): Remove.
-	(LTGT): Add.
-	* jump.c (reverse_condition): Update accordingly.
-	(swap_condition): Likewise.
-	(comparison_dominates_p): Handle unordered comparisons.
-	(reverse_condition_maybe_unordered): New.
-	* rtl.h (reverse_condition_maybe_unordered): Declare.
-
-	* sparc.c (select_cc_mode): Update for UNNE/LTGT.
-	(output_cbranch): Use reverse_condition_maybe_unordered and LTGT.
-	* sparc.h (REVERSIBLE_CC_MODE): Always true.  Update docs.
-	* sparc.md (bltgt): New.
-
-2000-01-25  Nick Clifton  <nickc@redhat.com>
-
-	* emit-rtl.c (emit_insn): Only check machine class insns for
-	improper emission of a RETURN.
-
-2000-01-25  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (flow.o): Depend on $(EXPR_H).
-	* flow.c (mark_regs_live_at_end): Use hard_function_value, i.e.
-	duplicate the structure of diddle_return_value for keeping regs live.
-
-2000-01-26  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* loop.c (current_loop_info): Delete.
-	(consec_sets_invariant_p): Add loop argument, update callers.
-	(get_condition_for_loop): Likewise.
-	(count_nonfixed_reads, update_giv_derive): Likewise.
-	(simplify_giv_expr, general_induction_var): Likewise.
-	(consec_sets_giv, recombine_givs): Likewise.
-	(move_movables): Delete loop_start and loop_end arguments,
-	add loop argument, and update callers.
-	(find_mem_givs, check_final_value): Likewise.
-	(record_giv, maybe_eliminate_biv, maybe_eliminate_biv_1): Likewise.
-	(loop_invariant_p): Rename from invariant_p, add loop argument, and
-	update callers.
-	(basic_induction_var): Add loop argument, delete loop_level argument,
-	and update callers.
-	* unroll.c (iteration_info): Delete loop_start and loop_end arguments,
-	add loop argument, and update callers.
-	(find_splittable_regs, find_splittable_givs): Likewise.
-	(reg_dead_after_loop, loop_find_equiv_value): Likewise.
-	(final_biv_value, final_giv_value, back_branch_in_range_p): Likewise.
-	(biv_total_increment): Delete loop_start and loop_end arguments;
-	update callers.
-	(precondition_loop_p): Delete loop_start and loop_info arguments;
-	update callers.
-	* loop.h (get_condition_for_loop): Add loop argument.
-	(biv_total_increment): Delete loop_start and loop_end arguments.
-	(precondition_loop_p): Delete loop_start and loop_info arguments;
-	add loop argument.
-	(final_biv_value): Delete loop_start and loop_end arguments;
-	add loop argument.
-	(final_giv_value, back_branch_in_range_p): Likewise.
-
-2000-01-25  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.h (LEGITIMATE_CONSTANT_P): Fix for mips16.
-
-2000-01-25  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* Makefile.in (c-gperf.h) : Change the "See" pointer to
-	point to the new "generated_files" doc.
-
-2000-01-25  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/fp-bit.c (_unord_f2): Fix typo.
-
-2000-01-25  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* c-common.c, c-decl.c, c-lang.c, c-lex.c, c-parse.in, c-pragma.c,
-	c-typeck.c, objc/objc-act.c: Remove all references to obstack
-	functions obsoleted by GC, such as push_obstacks_nochange,
-	end_temporary_allocation, savealloc, saveable_tree_cons, etc.
-	and code which existed only to decide whether or not to call
-	them.  Remove now-unused NESTED argument from start_function;
-	all callers changed.  Do not change behavior based on ggc_p.
-	The use of the ixp_obstack in c-iterate.c and the util_obstack
-	in objc/objc-act.c remain; these are not obsoleted by garbage
-	collection.
-	* c-tree.h: Update prototype for start_function.
-
-	* c-parse.y, c-parse.c, objc/objc-parse.c, objc/objc-parse.y: Rebuild.
-
-2000-01-25  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/mips/mips.md (zero_extendsidi2_internal): Disable for
-	mips16.
-
-2000-01-25  Richard Henderson  <rth@cygnus.com>
-
-	* sparc-protos.h (select_cc_mode): Declare.
-	* sparc.c (select_cc_mode): New.  Handle unordered compares.
-	(output_cbranch): Always reverse via code change.  Handle
-	unordered compares.  Factor tests and string updates.
-	* sparc.h (SELECT_CC_MODE): Split out to select_cc_mode.
-	(REVERSIBLE_CC_MODE): Also exclude CCFPmode.
-	* sparc.md (bunordered, bordered): New.
-	(bungt, bunlt, buneq, bunge, bunle): New.
-
-2000-01-25  Richard Henderson  <rth@cygnus.com>
-
-	* dwarf2out.c (dwarf2out_init): Use ggc_add_rtx_varray_root.
-	* ggc-common.c (ggc_add_rtx_varray_root): New.
-	(ggc_mark_rtx_varray): New.
-	(ggc_mark_rtx_varray_ptr): New.  Shift all ggc_mark_foo_ptr
-	functions down below ggc_mark_foo.
-	* ggc.h (ggc_add_rtx_varray_root, ggc_mark_rtx_varray): Declare.
-
-2000-01-25  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (secondary_reload_class): Don't allocate a secondary
-	for integral mode memories into FLOAT_REGS.  Rearrange the more
-	complicated memory expression inward.
-
-2000-01-25  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* inclhack.def: Fixes to play nicer with FreeBSD, and
-	corrections to comments.
-	(cxx_unready): Add select expression.
-	(irix_sockaddr): Add bypass expression.
-	(machine_ansi_h_va_list): New fix.
-	(stdio_va_list): No need to edit _BSD_VA_LIST_.
-	Split out addition of "#include <stdarg.h>" to...
-	(stdio_stdarg_h): ... here.
-	(systypes_for_aix): Rename to systypes_stdlib_size_t.  Apply
-	to stdlib.h also.  Do not munge _BSD_SIZE_T_.
-	(sysz_stdlib_for_sun): Delete duplicate fix for unprotected
-	size_t.
-	(ultrix_ifdef): Tighten up select expression.
-
-	* fixincl.tpl: Exorcise 'exesel'.  Rewrite calculations of
-	re_ct and max_mach to avoid use of shell.  Make printed names
-	match names in inclhack.def.  Use static copyright date.
-	Don't count c_test and test expressions as requiring regex_t
-	slots.  Add some commentary.
-	* inclhack.tpl: Do not include the 'This script contains N
-	fixup scripts' line if PROGRAM is defined.  Use static
-	copyright date.
-
-2000-01-24  Jason Merrill  <jason@casey.cygnus.com>
-
-	* dwarf2out.c: include "varray.h", not dyn-string.h.
-	(ASM_OUTPUT_DWARF2_ADDR_CONST, ASM_NAME_TO_STRING): Lose.
-	(addr_const_to_string, addr_to_string): Lose.
-	(ASM_OUTPUT_DWARF_ADDR_CONST): Copy from dwarfout.c.
-	(struct dw_val_struct): val_addr is now an rtx.
-	(add_AT_addr, AT_addr, free_AT, output_aranges): Adjust.
-	(used_rtx_varray): New varray.
-	(dwarf2out_init): Initialize it.
-	(save_rtx): New fn.
-	(mem_loc_descriptor, add_const_value_attribute): Call it instead of
-	addr_to_string.
-	* arm/telf.h, arm/unknown-elf.h, mn10200.h, mn10300.h,
-	sparc/sp64-elf.h: Remove definition of ASM_OUTPUT_DWARF2_ADDR_CONST.
-	* Makefile.in (dwarf2out.o): Update dependencies.
-
-2000-01-24  Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (i386_dwarf_output_addr_const): New.
-	* i386.h (ASM_OUTPUT_DWARF_ADDR_CONST): New.
-
-	* dwarf2out.c (mem_loc_descriptor): Call ASM_SIMPLIFY_DWARF_ADDR
-	if defined.
-	* dwarfout.c (output_mem_loc_descriptor): Likewise.
-	* i386.c (i386_simplify_dwarf_addr): New.
-	* i386.h (ASM_SIMPLIFY_DWARF_ADDR): New.
-
-Mon Jan 24 16:56:10 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* dwarf2out.c (gen_struct_or_union_type_die): Set complete if
-	TYPE_STUB_DECL is NULL.
-
-2000-01-24  Richard Henderson  <rth@cygnus.com>
-
-	* builtins.c (expand_tree_builtin): Move ...
-	* c-common.c (expand_tree_builtin): ... here.
-
-2000-01-25  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* loop.h (LOOP_INFO): New accessor macro.
-	* basic-block.h (struct loop): Rename field `info' to `aux'.
-	* loop.c (scan_loop): Replace loop->info with LOOP_INFO (loop).
-	(prescan_loop, strength_reduce, check_dbra_loop, insert_bct): Likewise.
-	* unroll.c (loop_iterations, unroll_loop): Likewise.
-
-2000-01-24  Christopher Faylor <cgf@cygnus.com>
-
-	* config/i386/t-cygwin: Accommodate new winsup directory layout
-	when searching for include files.
-
-2000-01-24  Richard Henderson  <rth@cygnus.com>
-
-	* rtl.def: Add unordered fp comparisons.
-	* tree.def: Likewise.
-	* tree.h: Add ISO C 9x unordered fp comparison builtins.
-
-	* builtins.c (expand_tree_builtin): New function.
-	* c-typeck.c (build_function_call): Use it.
-	(build_binary_op): Support unordered compares.
-	* c-common.c (c_common_nodes_and_builtins): Add unordered compares.
-
-	* combine.c (known_cond): Handle reverse_condition returning UNKNOWN.
-	(reversible_comparison_p): Allow UNORDERED/ORDERED to be reversed.
-	* cse.c (fold_rtx): Check FLOAT_MODE_P before reversing.
-	(record_jump_equiv): Handle reverse_condition returning UNKNOWN.
-	* jump.c (reverse_condition): Don't abort for UNLE etc, but
-	return UNKNOWN.
-	(swap_condition): Handle unordered compares.
-	(thread_jumps): Check can_reverse before reversing.
-	* loop.c (get_condition): Likewise.  Allow UNORERED/ORDERED to be
-	reversed for FP.
-
-	* optabs.c (can_compare_p): New argument CODE.  Verify branch or
-	setcc is present before acking for cmp_optab.  Update all callers.
-	(prepare_float_lib_cmp, init_optabs): Handle UNORDERED.
-	* expmed.c (do_cmp_and_jump): Update for can_compare_p.
-	* expr.c (expand_expr): Likewise.  Support unordered compares.
-	(do_jump, do_store_flag): Likewise.
-	* expr.h (enum libfunc_index): Add unordered compares.
-
-	* Makefile.in (FPBIT_FUNCS): Add _unord_sf.
-	(DPBIT_FUNCS): Add _unord_df.
-	* config/fp-bit.c (_unord_f2): New.
-	* fp-test.c (main): Try unordered compare builtins.
-
-	* alpha-protos.h (alpha_fp_comparison_operator): Declare.
-	* alpha.c (alpha_comparison_operator): Check mode properly.
-	(alpha_swapped_comparison_operator): Likewise.
-	(signed_comparison_operator): Likewise.
-	(alpha_fp_comparison_operator): New.
-	(alpha_emit_conditional_branch): Handle unordered compares.
-	* alpha.h (PREDICATE_CODES): Update.
-	* alpha.md (fp compares): Use alpha_fp_comparison_operator.
-	(bunordered, bordered): New.
-
-2000-01-24  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.c (alpha_emit_xfloating_cvt): Thinko in operand manipulation.
-	* alpha.md (movtf): New expander, insn, and splitter.
-
-Mon Jan 24 19:49:47 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* reg-stack.c (subst_stack_regs_pat): Handle correctly USEs of
-	dead registers.
-
-Mon Jan 24 17:37:31 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (FIRST_PSEUDO_REGISTER): Set to 21.
-	(FIXED_REGISTERS, CALL_USED_REGISTERS,
-	 REG_ALLOC_ORDER): Add frame pointer
-	(FRAME_POINTER_REGNUM): Set to 20
-	(HARD_FRAME_POINTER_REGNUM): New macro.
-	(ELIMINABLE_REGS): Eliminate ARG_POINTER and FRAME_POINTER
-	to HARD_FRAME_POINTER.
-	(REGNO_OK_FOR_BASE_P): Accept FRAME_POINTER_REGNUM
-	(REG_OK_FOR_INDEX_NONSTRICT_P): Likewise.
-	(REG_OK_FOR_BASE_NONSTRICT_P): Likewise.
-	(HI_REGISTER_NAMES): Add "frame".
-	(CAN_ELIMINATE): Handle FRAME_POINTER_REGNUM elimination.
-	(debug_reg): Handle FRAME_POINTER_REGNUM.
-	(reg_class): Add arg pointer and frame pointer to NON_Q_REGS,
-	GENERAL_REGS and INDEX_REGS.
-	* i386.c (SAVED_REGS_FIRST): new macro.
-	(AT_BP): Use hard_frame_pointer_rtx instead of frame_pointer_rtx
-	(ix86_decompose_address, memory_address_length): Likewise.
-	(regclass_map): Add frame pointer.
-	(call_insn_operand): Handle frame_pointer_rtx.
-	(reg_no_sp_operand): Likewise.
-	(ix86_decompose_address): Handle frame_pointer_rtx as stack_pointer_rtx.
-	(print_operand, legitimize_pic_address): Fix formating.
-	(ix86_compute_frame_size): Make static, update prototype, new
-	parameters padding1, padding2, use ix86_nsaved_regs, use
-	stack_alignment_needed.
-	(ix86_initial_elimination_offset): Handle FRAME_POINTER_REGNUM
-	to HARD_FRAME_POINTER_REGNUM conversions.
-	(ix86_expand_prologue): Handle SAVED_REGS_FIRST prologues.
-	(ix86_expand_epilogue): Handle SAVED_REGS_FIRST epilogues.
-	(print_reg): Abort on FRAME_POINTER_REGNUM
-
-Mon Jan 24 16:50:08 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (PREDICATE_CODES): Add aligned_operand.
-	* i386.c (aligned_operand): New function.
-	(ix86_aligned_p): Kill.
-	* i386.md (movhi_1): Emit mov for aligned operands.
-	(promoting peep2s): Use aligned_operand.
-
-2000-01-23  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* fixinc/fixfixes.c (fix_char_macro_uses): Correct regular
-	expression to allow underscores in macro names.
-	(fix_char_macro_defines): Increment scanning pointer.
-
-2000-01-23  Richard Henderson  <rth@cygnus.com>
-
-	* alpha/osf.h (TARGET_HAS_XFLOATING_LIBS): Define.
-	* alpha/osf5.h: New file.
-	* configure.in (alpha-*-osf5): Add it to tm_file.
-
-	* emit-rtl.c (operand_subword): Support TFmode on a 64-bit target.
-
-	* alpha-protos.h (alpha_emit_xfloating_arith): Declare.
-	(alpha_emit_xfloating_cvt, function_arg): Declare.
-	* alpha.c (alpha_emit_conditional_branch): Call
-	alpha_emit_xfloating_compare for TFmode compares.
-	(alpha_lookup_xfloating_lib_func): New.
-	(alpha_compute_xfloating_mode_arg): New.
-	(alpha_emit_xfloating_libcall): New.
-	(alpha_emit_xfloating_arith): New.
-	(alpha_emit_xfloating_compare): New.
-	(alpha_emit_xfloating_cvt): New.
-	(print_operand): Add default abort case.
-	(function_arg): Mind FUNCTION_ARG_PASS_BY_REFERENCE.
-	* alpha.h (TARGET_HAS_XFLOATING_LIBS): New.
-	(BIGGEST_ALIGNMENT): Increase to 128 bits.
-	(RETURN_IN_MEMORY): True for TF/TCmode.
-	(ALPHA_ARG_SIZE): TF/TCmode is passed indirect.
-	(FUNCTION_ARG): Move to function_arg.
-	(FUNCTION_ARG_PASS_BY_REFERENCE): New.
-	(ASM_OUTPUT_LONG_DOUBLE): New.
-	(ASM_OUTPUT_DOUBLE): Always output bits.
-	* alpha.md (addtf3, divtf3, multf3, subtf3, cmptf): New.
-	(fix_trunctfdi2, floatditf2, floatunsditf2): New.
-	(extenddftf2, trunctfdf2): New.
-
-2000-01-23  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* config/sparc/sol2-sld-64.h (TRANSFER_FROM_TRAMPOLINE): Moved...
-	* config/sparc/sol2.h: ... here.
-
-2000-01-24  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* basic-block.h (struct loops): New field `levels'.
-	* flow.c (flow_loops_level_compute): Traverse all outer loops.
-	(flow_loop_level_compute): Initialize level to 1.
-	(flow_loops_find): Set loops->levels.
-	(flow_loops_dump): Print loops->levels.
-
-2000-01-23  Richard Henderson  <rth@cygnus.com>
-
-	* libgcc2.c (dwarf_reg_size_table): Size with DWARF_FRAME_REGISTERS.
-	(throw_helper): Iterate over DWARF_FRAME_REGISTERS.
-
-2000-01-23  Richard Henderson  <rth@cygnus.com>
-
-	* i386.c (dbx_register_map, svr4_dbx_register_map): New.
-	* i386.h (DBX_REGISTER_NUMBER): Use them.
-	* i386/beos-elf.h, i386/freebsd-elf.h, i386/i386elf.h: Likewise.
-	* i386/linux.h, i386/osfrose.h, i386/ptx4-i.h: Likewise.
-	* i386/rtemself.h, i386/sco5.h, i386/sysv4.h: Likewise.
-	* i386/sequent.h: Kill incorrect comment.
-
-2000-01-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* ggc-page.c (struct page_entry): Make `context_depth' an
-	`unsigned short'.
-	(struct globals): Likewise.
-
-2000-01-23  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* loop.c (check_dbra_loop): When checking a loop for
-	reversability, check the source of any stores to ensure
-	they don't depend on an initial value.
-
-2000-01-23  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (ASM_OUTPUT_BSS): Redefine.
-
-2000-01-22  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* fixinc/fixincl.c: Move declarations of 'pz_fname' and
-	'pz_scan' into scope of entire function.  Only affects
-	compiles with -DDEBUG.
-
-2000-01-22  Alan Modra <alan@SPRI.Levels.UniSA.Edu.Au>
-
-	* config/elfos.h (UNIQUE_SECTION): Restore uninitialized data
-	section naming to that prior to 2000-01-07 patch.
-	* config/mips/elf.h (UNIQUE_SECTION): Ditto.
-	* config/mips/elf64.h (UNIQUE_SECTION): Ditto.
-	* config/mips/iris6gld.h (UNIQUE_SECTION): Ditto.
-	* config/i386/interix.c (UNIQUE_SECTION): Ditto.
-	* config/i386/winnt.c (UNIQUE_SECTION): Ditto.
-
-2000-01-22  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* config/arm/arm.c (soft_df_operand): Reject SUBREGs containing a
-	constant.
-
-2000-01-21  Jim Wilson  <wilson@cygnus.com>
-
-	* fixinc/inclhack.tpl: Test for directory before trying to cd into it.
-	* fixinc/fixincl.sh, fixinc/inclhack.sh: Regenerate.
-
-2000-01-21  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c (change_newlines): Delete function.
-	(struct argdata): Delete 'newlines' and 'use_count' fields.
-	(macroexpand): Remove code referencing those fields.
-
-2000-01-22  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* loop.c (loops_info): New variable.
-	(loop_optimize): Allocate loops->array and free it on exit.
-	Allocate memory for loops_info and assign to each loop,
-	replacing alloca.
-	(find_and_verify_loops): Do not allocate loops->array.
-
-2000-01-21  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* fixinc/fixfixes.c (machine_name_fix): Don't free 'scratch'.
-
-2000-01-21  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md (movsi_pic_label_ref): Avoid creating new
-	pseudos if expanded after first flow.
-	(movdi_pic_label_ref): Likewise.
-
-2000-01-20  Richard Henderson  <rth@cygnus.com>
-
-	* jump.c (jump_optimize_1): Don't do addr_vec optimizations at -O0.
-
-2000-01-20  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Makefile.in (fixinc.sh): Depend on specs.
-	* fixinc/Makefile.in: Add rule to create machname.h.
-	(fixlib.o): Depend on machname.h.
-	* fixinc/fixtests.c (machine_name): New test.
-	* fixinc/fixfixes.c (machine_name): New fix.
-	* fixinc/fixlib.c (mn_get_regexps): New helper function for
-	the machine_name test and fix.
-	* fixinc/fixlib.h: Prototype it.
-	* fixinc/inclhack.def (machine_name): Use the C test and fix.
-	* fixinc/fixincl.x, fixinc/inclhack.sh: Rebuild.
-
-	* gcc.c (do_spec_1) [case P]: Take care not to create
-	identifiers with three leading or trailing underscores.
-
-	* fixinc/Makefile.in (FIXINC_DEFS): Add -DIN_GCC.
-	(fixincl): Don't specify libraries twice on link line.
-	(gnu-regex.o): Remove special rule.
-	* fixinc/gnu-regex.c: Define REGEX_MALLOC if C_ALLOCA was
-	defined by config.h.  Do not define _REGEX_RE_COMP.
-	(regcomp): Allocate and initialize a fastmap.
-	* fixinc/gnu-regex.h: Do not define _REGEX_RE_COMP.
-
-2000-01-20  Brad Lucier  <lucier@math.purdue.edu>
-
-	* Makefile.in (predict.o): Depend on $(EXPR_H), not expr.h.
-
-2000-01-19  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (propagate_block): Replace FIRST, LAST and BNUM
-	arguments with BB.  Update all callers.  Tidy line wrapping.
-
-2000-01-19  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* emit-rtl.c (try_split): Return last_insn if we split the
-	last_insn.
-
-Thu Jan 20 01:01:23 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386-protos.h (ix86_compute_frame_size): Remove prototype.
-	(ix86_initial_elimination_offset): Declare.
-	* i386.c (ix86_nsaved_regs): Break out from ...
-	(ix86_can_use_return_insn_p): ... here.
-	(ix86_emit_save_regs): Break out from ...
-	(ix86_expand_prologue): ... here.
-	(ix86_emit_epilogue_esp_adjustment, ix86_emit_restore_regs): Break
-	out from ...
-	(ix86_expand_epilogue): ... here.
-	(ix86_compute_frame_size): Make static, add prototype.
-	(ix86_initial_elimination_offset): Break out from ...
-	* i386.h (INITIAL_ELIMINATION_OFFSET): ... here.
-
-2000-01-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* recog.h (OUT_FCN): Delete.
-
-	* vax.md: Call `get_insn_template' instead of OUT_FCN.
-
-2000-01-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cppalloc.c: PROTO -> PARAMS.
-	* cpperror.c: Likewise.
-	* cppfiles.c: Likewise.
-	* cpplib.c: Likewise.
-	* cpplib.h: Likewise.
-
-	* config/arm/arm-protos.h: PROTO -> PARAMS.
-	* config/arm/arm.c: Likewise.
-	* config/c4x/c4x.c: Likewise.
-	* config/fr30/fr30-protos.h: Likewise.
-	* config/nextstep.c: Likewise.
-	* config/pa/pa.c: Likewise.
-	* config/pj/pj.c: Likewise.
-	* config/rs6000/rs6000.c: Likewise.
-	* config/v850/v850-protos.h: Likewise.
-	* config/v850/v850.c: Likewise.
-
-2000-01-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* i370-protos.h: New file.
-
-	* i370.c: Include tm_p.h.  Fix compile time warnings.
-
-	* i370.h: Move prototypes to i370-protos.h.  Fix compile time
-	warnings.
-
-	* i370.md: Likewise.
-
-2000-01-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* real.c (enan, einan, eiisnan, eiisneg, make_nan): Wrap in NANS.
-	(target_isinf, target_isnan, eisnan): Mark parameter with
-	ATTRIBUTE_UNUSED.
-	(eiisinf): Wrap in INFINITY.
-	(etoe113, etoe64, etoe53, etoe24): Wrap label `nonorm' in INFINITY.
-	(ibmtoe): Remove unused variable `rndsav'.
-
-Wed Jan 19 20:23:06 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.h (PASS_IN_REG_P): Remove extraneous paranthesis.
-	(GO_IF_LEGITIMATE_ADDRESS): Added missing tab.
-
-2000-01-19  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* fixinc/Makefile.in: Correct dependencies of fixincl and fixincl.o.
-	* fixinc/fixfixes.c (IO_use, CTRL_use, IO_defn, CTRL_defn): New fixes.
-	(fix_char_macro_defines, fix_char_macro_uses): New functions.
-
-	* fixinc/fixlib.c (is_cxx_header): Do the text scan with a regexp.
-	Recognize Emacs mode markers also.
-	* fixinc/fixtests.c (else_endif_label): Fix bug in recognition of
-	C++ comments in C++ headers.  Call is_cxx_header only if
-	necessary.
-
-	* fixinc/inclhack.def (avoid_bool): Add select for the problem and
-	bypass for ncurses.
-	(bsd43_io_macros, io_def_quotes, ioctl_fix_ctrl): Replace with...
-	(io_def_quotes, io_use_quotes, ctrl_def_quotes, ctrl_use_quotes):
-	... these, which use the new C fixes.
-	(math_exception): Escape literal '+' in bypass expression.
-
-	* fixinc/fixincl.x, fixinc/fixincl.sh, fixinc/inclhack.sh:
-	Regenerate.
-
-2000-01-19  Geoff Keating  <geoffk@cygnus.com>
-
-	* rtlanal.c (reg_referenced_p): A CLOBBER of a MEM uses any REGs
-	inside the MEM.
-
-2000-01-20  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* loop.c (loop_optimize): Allocate loop_info structure for each loop
-	prior to calling scan_loop.
-
-Wed Jan 19 19:54:38 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.c (find_barrier, gen_block_redirect): Fix indentation.
-	(split_branches, calc_live_regs): Likewise.
-
-Wed Jan 19 19:12:36 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.md (fpu_single, fp_mode): New attributes.
-
-2000-01-20  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* loop.c (current_loop_info): Renamed from loop_info_data
-	and changed to a pointer.
-	(loop_optimize): Allocate loop_info structure for each loop
-	and initialize to zero.
-	(scan_loop): Set current_loop_info.
-
-	* unroll.c (loop_iterations): Don't abort if REG_USERVAR_P set
-	on iteration_var.
-
-2000-01-19  Richard Henderson  <rth@cygnus.com>
-
-	* stupid.c: Die die die.
-	* Makefile.in (OBJS): Remove stupid.o.
-	(stupid.o): Likewise.
-
-	* except.c (emit_eh_context): Don't emit USEs for stupid.
-	* explow.c (probe_stack_range): Likewise.
-	* flags.h (obey_regdecls): Remove.
-	* flow.c (find_basic_blocks): Don't run try_merge_blocks
-	when not optimizing.
-	(life_analysis): Limit data collection when not optimizing.
-	(mark_regs_live_at_end): Always mark the return value registers.
-	(mark_used_regs): Remove dummy RETURN case.
-	(print_rtl_with_bb): Don't consult obey_regdecls.
-	* function.c (use_variable, use_variable_after): Remove.
-	(assign_parms): Consult optimize not obey_regdecls.
-	(expand_function_start): Don't emit USEs for stupid.
-	(expand_function_end): Likewise.
-	* global.c (build_insn_chain): Export.
-	* integrate.c (expand_inline_function): Kill return-value USE
-	handling code.
-	* jump.c (jump_optimize_1): Do simple jump optimizations and
-	dead code elimination.
-	(calculate_can_reach_end): Remove check_deleted argument.
-	(delete_insn): Patch out insns even when not optimizing.
-	* local-alloc.c (block_alloc): Don't do tying when not optimizing.
-	* rtl.h (use_variable, use_variable_after): Remove declarations.
-	(build_insn_chain): Declare.
-	* stmt.c (expand_value_return): Don't emit USEs for stupid.
-	(expand_end_bindings): Likewise.
-	(expand_decl): Likewise.  Consult optimize not obey_regdecls.
-	* toplev.c (obey_regdecls): Remove.
-	(rest_of_compilation): Don't set it.  Kill stupid in favor of
-	flow1, local-alloc, and reload.
-	(main): Don't set obey_regdecls.
-
-	* config/nextstep.c (handle_pragma): Likewise.
-
-	* alpha/alpha.md (allocate_stack): Don't emit USEs for stupid.
-
-	* arm/arm.h (CONDITIONAL_REGISTER_USAGE): Don't fix reg 0 for stupid.
-
-2000-01-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha-protos.h: PROTO -> PARAMS.
-	* alpha.c: Likewise.
-	* elf.h: Likewise.
-	* h8300.c: Likewise.
-	* i386-protos.h: Likewise.
-	* i386.c: Likewise.
-	* m32r-protos.h: Likewise.
-	* m32r.c: Likewise.
-	* mips.c: Likewise.
-	* mips.md: Likewise.
-	* gmon-sol2.c: Likewise.
-	* sparc.c: Likewise.
-
-2000-01-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ns32k-protos.h: New file.
-
-	* ns32k.c: Fix compile time warnings.
-
-	* ns32k.h: Move prototypes to ns32k-protos.h.  Fix compile time
-	warnings.
-
-	* ns32k.md: Likewise.
-
-2000-01-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* vax-protos.h: New file.
-
-	* vax.c: Fix compile time warnings.
-
-	* vax.h: Move prototypes to vax-protos.h.  Fix compile time
-	warnings.
-
-	* vax.md: Likewise.
-
-	* vaxv.md: Likewise.
-
-2000-01-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* romp-protos.h: New file.
-
-	* romp.c: Fix compile time warnings.
-
-	* romp.h: Move prototypes to romp-protos.h.  Fix compile time
-	warnings.
-
-	* romp.md: Likewise.
-
-2000-01-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* we32k-protos.h: New file.
-
-	* we32k.c: Fix compile time warnings.
-
-	* we32k.h: Move prototypes to we32k-protos.h.  Fix compile time
-	warnings.
-
-2000-01-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* calls.c (emit_call_1): Mark parameter with ATTRIBUTE_UNUSED.
-
-	* except.c (eh_regs): Likewise.
-
-	* final.c (output_operand): Likewise.
-
-	* fold-const.c (target_isinf, target_isnan): Likewise.
-
-Tue Jan 18 16:19:55 MET 2000  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.h (BIGGEST_ALIGNMENT): Set to 128.
-	(BIGGEST_FIELD_ALIGNMENT): Set to (TARGET_ALIGN_DOUBLE ? 64 : 32)
-
-	* i386.md (memstr): Do not use rep stosb for counts divisible by 4
-	when optimize_size.
-	(clrstrsi): Rewrite.
-	(strsethi, strsetqi): New expanders.
-	(strsethi_1, strsetqi_1, rep_stossi, rep_stosqi): New insn patterns.
-	(cmpstrsi): Emit compare insn before cmpstrsi_1
-	(cmpstrsi_nz): use flags, set type to str, prefix_length to 1.
-	(strlensi_1): Likewise.
-	(cmpstrsi_1): Likewise; do not output compare.
-	(strlen expander): Do not unroll when optimizing for size.
-	(*subsi3_carry): Rename to subsi3_carry
-	(addqi3_cc): New pattern.
-	* i386.h (processor_costs): Add move_ratio field.
-	(MOVE_RATIO): Use move_ratio field, set to 3 for OPTIMIZE_SIZE
-	* i386.c (*_cost): Set move_ratio.
-	(x86_unroll_strlen): Enable for Athlon, PPro and K6 too.
-	(x86_expand_strlensi_1): Rewrite the main loop.
-
-2000-01-17  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (combine_simplify_rtx): Give FLOAT_STORE_FLAG_VALUE a mode.
-	* cse.c (find_comparison_args, fold_rtx): Likewise.
-	* integrate.c (subst_constants): Likewise.
-	* loop.c (get_condition): Likewise.
-
-	* tm.texi (FLOAT_STORE_FLAG_VALUE): Update docs.
-
-	* alpha.h (FLOAT_STORE_FLAG_VALUE): Use REAL_VALUE_ATOF.
-
-2000-01-18  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* c-parse.in (SAVE_WARN_FLAGS): Create an INTEGER_CST.
-	(RESTORE_WARN_FLAGS): Unpack it.
-	Change semantic type of extension to ttype.
-	* c-common.c (split_specs_attrs): Expect an INTEGER_CST.
-	* c-parse.y, c-parse.c, objc/objc-parse.y,
-	objc/objc-parse.c: Regenerate.
-
-2000-01-17  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* fixinc/fixlib.c: Add copyright notice.
-	(compile_re): New function.
-	* fixinc/fixlib.h: Prototype compile_re.
-
-	* fixinc/fixfixes.c, fixinc/fixtests.c, fixinc/fixincl.c:
-	Use compile_re to compile regular expressions.
-
-	* fixinc/fixincl.c (egrep_test): Don't bother asking regexec
-	where the pattern matched.
-
-	* fixinc/inclhack.def (sun_memcpy): Move to AAB_sun_memcpy,
-	use 'replace'.
-	(ultrix_ansi_compat): Likewise.
-	(interactv_add1): Rename to 'isc_omits_with_stdc', remove shell test,
-	add egrep test.
-	(interactv_add2, interactv_add3): Delete.
-	(x11_sprintf): Don't use filename glob.
-	* fixinc/fixincl.x, fixinc/inclhack.sh, fixinc/fixincl.sh:
-	Regenerate.
-
-2000-01-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* print-rtl.c: PROTO -> PARAMS.
-	* real.c: Likewise.
-	* reg-stack.c: Likewise.
-	* resource.c: Likewise.
-	* sdbout.h: Likewise.
-	* simplify-rtx.c: Likewise.
-	* stor-layout.c: Likewise.
-	* stupid.c: Likewise.
-	* xcoffout.c: Likewise.
-	* xcoffout.h: Likewise.
-
-2000-01-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* toplev.c: PROTO -> PARAMS.
-	* toplev.h: Likewise.
-	* tree.c: Likewise.
-	* tree.h: Likewise.
-	* unroll.c: Likewise.
-	* varasm.c: Likewise.
-	* varray.c: Likewise.
-	* varray.h: Likewise.
-
-2000-01-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* reload.c: PROTO -> PARAMS.
-	* reload.h: Likewise.
-	* reload1.c: Likewise.
-	* reorg.c: Likewise.
-	* resource.h: Likewise.
-	* rtl.c: Likewise.
-	* rtl.h: Likewise.
-	* rtlanal.c: Likewise.
-	* sbitmap.h: Likewise.
-	* sdbout.c: Likewise.
-	* stack.h: Likewise.
-	* stmt.c: Likewise.
-	* system.h: Likewise.
-
-2000-01-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* machmode.h: PROTO -> PARAMS.
-	* mbchar.h: Likewise.
-	* mips-tdump.c: Likewise.
-	* mips-tfile.c: Likewise.
-	* optabs.c: Likewise.
-	* output.h: Likewise.
-	* prefix.c: Likewise.
-	* profile.c: Likewise.
-	* protoize.c: Likewise.
-	* real.h: Likewise.
-	* recog.c: Likewise.
-	* recog.h: Likewise.
-	* regclass.c: Likewise.
-	* regmove.c: Likewise.
-	* regs.h: Likewise.
-
-2000-01-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ggc-common.c: PROTO -> PARAMS.
-	* ggc-page.c: Likewise.
-	* ggc-simple.c: Likewise.
-	* ggc.h: Likewise.
-	* global.c: Likewise.
-	* graph.c: Likewise.
-	* gthr-win32.h: Likewise.
-	* haifa-sched.c: Likewise.
-	* halfpic.h: Likewise.
-	* integrate.c: Likewise.
-	* integrate.h: Likewise.
-	* jump.c: Likewise.
-	* lcm.c: Likewise.
-	* local-alloc.c: Likewise.
-	* loop.c: Likewise.
-	* loop.h: Likewise.
-
-2000-01-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genattr.c: PROTO -> PARAMS.
-	* genattrtab.c: Likewise.
-	* gencheck.c: Likewise.
-	* gencodes.c: Likewise.
-	* genconfig.c: Likewise.
-	* genemit.c: Likewise.
-	* genextract.c: Likewise.
-	* genflags.c: Likewise.
-	* gengenrtl.c: Likewise.
-	* genopinit.c: Likewise.
-	* genoutput.c: Likewise.
-	* genpeep.c: Likewise.
-	* genrecog.c: Likewise.
-
-2000-01-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (BINFO_VPTR_FIELD): Augment documentation.
-
-2000-01-16  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* aclocal.m4 (AC_FUNC_MMAP_ZERO): New macro.
-	* configure.in (AC_FUNC_MMAP_ZERO): Use instead of AC_FUNC_MMAP.
-	* ggc-page.c: Replace HAVE_MMAP with HAVE_MMAP_ZERO.
-	* configure, config.in: Rebuilt.
-
-2000-01-16  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* config/i386/i386.md: Add peephole to merge successive stack
-	adjusts.
-
-Sat Jan 15 15:41:14 EST 2000  John Wehle  (john@feith.com)
-
-	* gcse.c (insert_insn_end_bb): Use emit_block_insn_before
-	instead of emit_insn_before.  Also handle NOTE_INSN_BASIC_BLOCK
-	when walking backwards to find all the parameter loads when
-	the basic block ends in a call.
-
-2000-01-15  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* loop.c (this_loop_info): Delete.
-	(uid_loop): Add in place of uid_loop_num.  All uses updated.
-	(loop_number_exit_count): Delete and replace with entry in loop
-	structure.  All uses updated.
-	(loop_number_loop_starts, loop_number_loop_ends): Likewise.
-	(loop_number_loop_cont, loop_number_cont_dominator): Likewise.
-	(loop_outer_loop): Likewise.
-	(loop_invalid, loop_number_exit_labels): Likewise.
-	(loop_used_count_register): Delete and replace with entry in
-	loop_info structure.
-	(find_and_verify_loops): Add loops argument.
-	(verify_dominator, mark_loop_jump, prescan_loop): Replace loop_start,
-	loop_end, etc. arguments with loop structure pointer.  All callers
-	changed.
-	(loop_reg_used_before_p, scan_loop, strength_reduce): Likewise.
-	(check_dbra_loop, next_insn_in_loop, try_copy_prop): Likewise.
-	(load_mems_and_recount_loop_regs_set, load_mems): Likewise.
-	(insert_bct): Likewise.
-	(basic_induction_var): New argument level.
-	* loop.h (struct loop_info): Delete fields num, loops_enclosed,
-	vtop, and cont.  Add used_count_register.
-	(uid_loop): Delete declaration.
-	(loop_number_exit_count): Likewise.
-	(loop_number_loop_starts, loop_number_loop_ends): Likewise.
-	(loop_number_loop_cont, loop_number_cont_dominator): Likewise.
-	(loop_outer_loop, loop_used_count_register): Likewise.
-	(loop_invalid, loop_number_exit_labels): Likewise.
-	(unroll_loop): Replace loop_start and loop_end arguments
-	with loop structure pointer.
-	(loop_precondition_p, loop_iterations): Likewise.
-	Include basic-block.h.
-	* unroll.c: (unroll_loop): Replace loop_start and loop_end arguments
-	with loop structure pointer.
-	(loop_precondition_p, loop_iterations): Likewise.
-	* basic-block.h (struct loop): New entries vtop, cont,
-	cont_dominator, start, end, top, scan_start, exit_labels,
-	exit_count.
-	* Makefile.in (LOOP_H): Add basic-block.h to dependencies.
-
-2000-01-15  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* defaults.h (ASM_OUTPUT_ASCII): Use ISDIGIT.
-
-2000-01-14  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* config.in: Rebuilt for 2000-01-13 change to acconfig.h.
-
-2000-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* pdp11-protos.h: New file.
-
-	* pdp11.c: Include tm_p.h.  Add static prototypes.  Fix compile
-	time warnings.
-
-	* pdp11.h: Move prototypes to pdp11-protos.h.  Fix compile time
-	warnings.
-
-	* pdp11.md: Likewise.
-
-	* 2bsd.h: Likewise.
-
-2000-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mn10300-protos.h: New file.
-
-	* mn10300.c: Include tm_p.h.  Add static prototypes.  Fix compile
-	time warnings.
-
-	* mn10300.h: Move prototypes to mn10300-protos.h.  Fix compile time
-	warnings.
-
-	* mn10300.md: Likewise.
-
-2000-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mn10200-protos.h: New file.
-
-	* mn10200.c: Include tm_p.h.  Add static prototypes.  Fix compile
-	time warnings.
-
-	* mn10200.h: Move prototypes to mn10200-protos.h.  Fix compile time
-	warnings.
-
-	* mn10200.md: Likewise.
-
-2000-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* h8300-protos.h: New file.
-
-	* h8300.c: Include tm_p.h.  Add static prototypes.  Fix compile
-	time warnings.
-
-	* h8300.h: Move prototypes to h8300-protos.h.  Fix compile time
-	warnings.
-
-	* h8300.md: Likewise.
-
-2000-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* varasm.c (asm_output_bss): Mark parameters with ATTRIBUTE_UNUSED.
-	(asm_emit_uninitialised): Likewise.
-
-2000-01-13  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* config/mips/mips.h (ISA_HAS_INT_CONDMOVE): New.
-	* config/mips/mips.md: Use ISA_HAS_INT_CONDMOVE.
-
-2000-01-14  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/mips/mips.c (override_options): Don't turn on extra
-	alignment for mips16.
-
-2000-01-14  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/mips/mips.c (mips_va_arg): Fix fprv for the 32 bit
-	eabi, and make sure queued POSTINCREMENT rtl is emitted at
-	the right point.
-
-2000-01-14  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* builtins.c (PAD_VARARGS_DOWN): Define.
-	(std_expand_builtin_va_arg): Use the above macro.
-	* config/mips/mips.h (PAD_VARARGS_DOWN): Define.
-	* tm.texi (Register Arguments): Document the above macro.
-
-2000-01-14  Nick Clifton  <nickc@cygnus.com>
-
-	* emit-rtl.c (emit_insn): If checking is enabled, make sure
-	that this function has not been used to emit a jump
-	instruction.
-
-	* jump.c (return_jump_1): Cope with being passed a null rtx.
-
-2000-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* eh-common.h: PROTO -> PARAMS.
-	* emit-rtl.c: Likewise.
-	* errors.c: Likewise.
-	* errors.h: Likewise.
-	* except.c: Likewise.
-	* except.h: Likewise.
-	* explow.c: Likewise.
-	* expmed.c: Likewise.
-	* expr.c: Likewise.
-	* expr.h: Likewise.
-	* final.c: Likewise.
-	* fix-header.c: Likewise.
-	* flow.c: Likewise.
-	* fold-const.c: Likewise.
-	* function.c: Likewise.
-	* function.h: Likewise.
-	* gcc.c: Likewise.
-	* gcov-io.h: Likewise.
-	* gcov.c: Likewise.
-	* gcse.c: Likewise.
-
-2000-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sh-protos.h: New file.
-
-	* sh.c: Include insn-config.h, toplev.h, recog.h and tm_p.h.
-	Add static prototypes.  Fix compile time warnings.
-
-	* sh.h: Move prototypes to sh-protos.h.  Fix compile time warnings.
-	* sh.md: Likewise.
-	* elf.h: Likewise.
-
-2000-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* arc-protos.h: New file.
-
-	* arc.c: Include tm_p.h.  Add static prototypes.  Fix compile
-	time warnings.
-
-	* arc.h: Move prototypes to arc-protos.h.  Fix compile time
-	warnings.
-
-	* arc.md: Likewise.
-
-2000-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dsp16xx-protos.h: New file.
-
-	* dsp16xx.c: Include tm_p.h.  Add static prototypes.  Fix compile
-	time warnings.
-
-	* dsp16xx.h: Move prototypes to dsp16xx-protos.h.  Fix compile time
-	warnings.
-
-	* dsp16xx.md: Likewise.
-
-2000-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* convex-protos.h: New file.
-
-	* convex.c: Include tm_p.h.  Add static prototypes.  Fix compile
-	time warnings.
-
-	* convex.h: Move prototypes to convex-protos.h.  Fix compile time
-	warnings.
-
-2000-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* elxsi-protos.h: New file.
-
-	* elxsi.c: Include tm_p.h.  Add static prototypes.  Fix compile
-	time warnings.
-
-	* elxsi.h: Move prototypes to elxsi-protos.h.  Fix compile time
-	warnings.
-
-	* elxsi.md: Likewise.
-
-2000-01-14  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/mips/mips.h (REGISTER_MOVE_COST): Remove redundant
-	case for moving from HI/LO/HI_LO_REG.  This makes the behavior
-	match the comment for MIPS16.
-
-Fri Jan 14 00:28:06 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (split_edge): Do not call set_block_for_insn if we
-	do not have a basic_block_for_insn structure.
-
-	* fr30.h (TRAMPOLINE_TEMPLATE): Use nops to ensure the static chain
-	and destination functions are 32bit aligned within the trampoline.
-	(TRAMPOLINE_SIZE, INITIALIZE_TRAMPOLINE): Corresponding changes.
-	(TRAMPOLINE_ALIGNMENT): Define.
-
-	* cse.c (cse_insn): When changing (set (pc) (reg)) to
-	(set (pc) (label_ref)), verify the change creates a valid insn.
-
-	* fr30.c (call_operand): Tighten and rework to match rules for
-	call RTL expressions.
-	* fr30.h (PREDICATE_CODES, case call_operand): Only allow MEMs.
-	* fr30.md (call patterns): Improve constraints.
-
-Thu Jan 13 23:44:03 2000  Richard Henderson  <rth@cygnus.com>
-
-	* fr30.c (fr30_expand_epilogue): Revert last change.
-	Use emit_jump_insn for the return insn.
-
-Thu Jan 13 14:46:03 2000  Jason Eckhardt  <jle@cygnus.com>
-			  Stan Cox  <scox@cygnus.com>
-
-	* predict.c: New file. Preliminary infrastructure work for static
-	branch prediction and basic block reordering.
-	* basic-block.h: Add prototype for estimate_probability.
-	* Makefile.in: Add rules for predict.o.
-
-2000-01-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* fixincludes (va_list): Use __not_va_list__ for the dummy.
-	* fixinc/*: Likewise.
-
-2000-01-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cccp.c: PROTO -> PARAMS.
-	* cexp.y: Likewise.
-	* collect2.c: Likewise.
-	* combine.c: Likewise.
-	* convert.h: Likewise.
-	* cse.c: Likewise.
-	* dbxout.c: Likewise.
-	* dbxout.h: Likewise.
-	* diagnostic.c: Likewise.
-	* doprint.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* dwarf2out.h: Likewise.
-	* dwarfout.c: Likewise.
-	* dwarfout.h: Likewise.
-	* dyn-string.h: Likewise.
-
-2000-01-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* calls.c (emit_call_1): Wrap varaible `struct_value_size_rtx' in
-	macro conditionals guarding use.
-
-	* dwarf2out.c: Include "tm_p.h".
-
-	* function.c (locate_and_pad_parm): Mark parameter with
-	ATTRIBUTE_UNUSED.
-	(expand_function_end): Likewise for variable `context'.
-
-	* reorg.c (make_return_insns): Wrap prototype in macro HAVE_return.
-
-2000-01-13  Nick Clifton  <nickc@cygnus.com>
-
-	* config/fr30/fr30.c (fr30_expand_epilogue): Emit USEs of pop'ed
-	register to prevent compile time warnings.
-
-2000-01-13  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* longlong.h [i386] (udiv_qrnnd): Rename 'd' argument to 'dv'
-	to avoid -Wtraditional warning.
-
-2000-01-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* 1750a-protos.h: New file.
-
-	* 1750a.c: Include tm_p.h.  Add static prototypes.  Fix compile
-	time warnings.
-
-	* 1750a.h: Move prototypes to 1750a-protos.h.  Fix compile time
-	warnings.
-
-	* 1750a.md: Likewise.
-
-2000-01-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* a29k-protos.h: New file.
-
-	* a29k.c: Include tm_p.h.  Add static prototypes.  Fix compile
-	time warnings.
-
-	* a29k.h: Move prototypes to a29k-protos.h.  Fix compile time
-	warnings.
-
-2000-01-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* clipper-protos.h: New file.
-
-	* clipper.c: Include tm_p.h.  Add static prototypes.  Fix compile
-	time warnings.
-
-	* clipper.h: Move prototypes to clipper-protos.h.  Fix compile time
-	warnings.
-
-Thu Jan 13 16:03:06 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* reload1.c (reload_combine_note_store): Use HARD_REGNO_NREGS.
-
-2000-01-13  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* configure.in (--enable-new-gxx-abi): New option.
-	* acconfig.h (ENABLE_NEW_GXX_ABI): New define.
-	* Makefile.in (GXX_ABI_FLAG): New variable.
-	* configure: Regenerate.
-
-2000-01-13  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* stor-layout.c (layout_type): Use FORCE_STRUCT_BLK.
-	* tm.texi (FORCE_STRUCT_BLK): Document.
-	* config/c4x/c4x.h (FORCE_STRUCT_BLK): New macro.
-
-Wed Jan 12 23:12:47 2000  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/ns32k/ns32k.md: Revert Jan 9 change.
-
-	* genrecog.c (maybe_both_true_2): Do not compare a predicate-test
-	to a mode-test, if the predicate is address_operand.
-
-Wed Jan 12 22:34:00 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* combine.c (if_then_else_cond): Be careful about what kinds
-	of RTL expressions are passed to operand_subword.
-
-	* flow.c (split_edge): If we have to insert a new jump, make
-	sure to associate it with a basic block.
-
-	* flow.c (commit_one_edge_insertion): A block with one successor
-	can end in a JUMP_INSN that is not a simplejump.
-
-2000-01-12  Robert Lipe  <robertl@sco.com>
-
-	* i386/sco5.h (INIT_SECTION_ASM_OP_COFF): Rename section to "ctor".
-	(BUILD_VA_LIST_TYPE): Define.
-	(EH_FRAME_SECTION_ASM_OP): Explictly define to better interact
-	with crtstuff.c.
-
-2000-01-12  Jason Merrill  <jason@casey.cygnus.com>
-
-	* cccp.c (do_pragma): Add cast to (char *).
-
-2000-01-12  Richard Henderson  <rth@cygnus.com>
-	    Fred Fish  <fnf@be.com>
-	    Jason Merrill  <jason@cygnus.com>
-
-	* configure.in (i?86-*-beos{pe,elf,}*): Recognize.
-	* i386/t-beos, i386/x-beos, i386/xm-beos.h: New files.
-	* i386/beos-elf.h, i386/beos-pe.h: New files.
-
-	* Makefile.in (CROSS_SYSTEM_HEADER_DIR): New.
-	* cross-make (SYSTEM_HEADER_DIR): Define using
-	CROSS_SYSTEM_HEADER_DIR.
-
-	* gcc.c (LIBRARY_PATH_ENV): Provide default.
-	(process_command): Use it.
-	(main): Likewise.  Kill trailing = from env vars.
-	(build_search_list): Put it back.
-	* collect2.c (main): Use LIBRARY_PATH_ENV.
-
-	* configure.in (GCC_NEED_DECLARATIONS): Add environ.
-	* toplev.c: Use NEED_DECLARATION_ENVIRON.
-
-	* tm.texi (Frame Layout): Document SMALL_STACK.
-	* c-common.c (c_common_nodes_and_builtins): Check it.
-
-	* system.h: Undef alloca after including glibc's <stdlib.h>,
-	if USE_C_ALLOCA is defined.
-
-	* gcc.c (set_input): New fn.
-	(main): After all input files are compiled, reset the input file
-	info to the first.
-
-	* aclocal.m4 (rindex, index): If already defined, don't attempt
-	to redefine.
-
-	* ginclude/varargs.h: (__va_list__): Define ifndef.
-	* ginclude/stdarg.h: Likewise.
-
-	* ginclude/stddef.h (__WCHAR_TYPE__) [BEOS]: Use int
-	instead of unsigned char.
-
-	* hash.h (true, false, boolean): Undef before enum.
-
-	* expmed.c (choose_multiplier): Cast &mhigh_lo and &mhigh_hi to be
-	proper type of "HOST_WIDE_INT *", rather than their natural type of
-	"unsigned HOST_WIDE_INT *".
-
-2000-01-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* svr3.h (ASM_FILE_START): Wrap if-clause in squigly brackets.
-
-	* recog.c (memory_address_p): Mark parameter with ATTRIBUTE_UNUSED.
-
-	* regclass.c (choose_hard_reg_mode): Likewise.
-
-	* reload.c (find_valid_class, strict_memory_address_p): Likewise.
-
-	* reorg.c (optimize_skip): Wrap prototype in macro conditionals.
-
-2000-01-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.c: PROTO -> PARAMS.
-	* c-common.h: Likewise.
-	* c-decl.c: Likewise.
-	* c-iterate.c: Likewise.
-	* c-lang.c: Likewise.
-	* c-lex.c: Likewise.
-	* c-lex.h: Likewise.
-	* c-parse.in: Likewise.
-	* c-pragma.c: Likewise.
-	* c-pragma.h: Likewise.
-	* c-tree.h: Likewise.
-	* c-typeck.c: Likewise.
-	* objc/objc-act.c: Likewise.
-	* objc/objc-act.h: Likewise.
-
-2000-01-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* m88k-protos.h: New file.
-
-	* m88k.c: Include tm_p.h.  Add static prototypes.  Fix compile
-	time warnings.
-
-	* m88k.h: Move prototypes to m88k-protos.h.  Fix compile time warnings.
-
-	* m88k.md: Likewise.
-
-	* tekXD88.h: Likewise.
-
-2000-01-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* m68k-protos.h: New file.
-
-	* m68k.c: Include tm_p.h.  Add static prototypes.  Fix compile
-	time warnings.
-
-	* m68k.h: Move prototypes to m68k-protos.h.  Fix compile time warnings.
-
-	* mot3300.h: Likewise.
-
-2000-01-12  Richard Earnshaw <rearnsha@arm.com>
-
-	* haifa-sched.c (split_edges): Pass edgeset_size as second arg to
-	extract_bitlst.
-	(extract_bitlist): Declare bitlen.
-
-2000-01-12  Zack Weinberg  <zack@wolery.cumb.org
-
-	* cccp.c: Accept and ignore -lang-fortran.
-
-	* c-typeck.c (build_c_cast): Issue -Wcast-qual warnings if the
-	qualifiers don't match at any level of pointerness.
-
-2000-01-12  Robert Lipe  <robertl@sco.com>
-
-	* i386/sysv5.h (CPP_SPEC, LIBSPEC): Add -pthreadT.
-
-2000-01-12  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* reload1.c (reload_reg_unavailable): New static variable.
-	(reload_reg_free_p): Test it.
-	(reload_reg_free_for_value_p): Test it instead of
-	reload_reg_used.
-	(choose_reload_regs_init): Compute it.
-
-Wed Jan 12 03:24:41 2000  Toshiyasu Morita (toshi.morita@sega.com)
-
-	* reorg.c (fill_slots_from_thread): Check modified_in_p
-	before replacing.
-
-Wed Jan 12 03:20:31 2000  John Marshall <john_w_marshall@palm.com>
-
-	* gcc.texi (Funding, GNU/Linux, Copying, Contributors): Format
-	these nodes even if INTERNALS is not set.
-
-Wed Jan 12 09:39:22 2000  Nick Burrett  <nick.burrett@btinternet.com>
-
-	* gcse.c (delete_null_pointer_checks_1): Cope when
-	get_condition cannot determine the condition.
-
-2000-01-12  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* toplev.h (set_message_length): Declare.
-
-	* diagnostic.c (obstack_chunk_alloc): Define macro.
-	(obstack_chunk_free): Likewise.
-	(struct output_buffer): New data structure.
-	(vmessage): Remove.
-	(output_maximum_width): New variable.
-	(doing_line_wrapping, set_message_length, init_output_buffer,
-	get_output_prefix, output_space_left, emit_output_prefix,
-	output_newline, output_append, output_puts, dump_output,
-	vbuild_message_string, build_message_string, build_location_prefix,
-	voutput_notice, output_printf, line_wrapper_printf,
-	vline_wrapper_message_with_location):  New functions. Implement
-	automatic line wrapping.
-	(v_message_with_decl): Make it handle automatic line wrapping.
-	(v_error_with_file_and_line): Likewise.
-	(v_warning_with_file_and_line): Likewise.
-	(announce_function): Likewise.
-	(default_print_error_function): Likewise.
-
-2000-01-11 16:24 -0800  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.h (struct cpp_options): Change lang_asm to char.
-	Add lang_fortran.
-	* cppinit.c (builtin_array): Take out __STDC_VERSION__, it's
-	done in cpp_handle_option now.
-	(initialize_builtins): Take out special case code used only by
-	__STDC_VERSION__.
-	(cpp_handle_option): Turn off trigraphs and trigraph warnings
-	if -traditional.  Recognize -lang-fortran and set
-	lang_fortran, also turn off cplusplus_comments.
-	(print_help): Document -lang-fortran.
-	* cpplib.c (handle_directive): Ignore `# 123 "file"' if
-	lang_asm. Ignore all directives other than `# 123 "file"' if
-	CPP_PREPROCESSED.
-	(cpp_get_token): If -traditional, don't recognize directives
-	unless the # is in column 1.
-	(parse_string): If lang_fortran or lang_asm, silently
-	terminate strings ('' or "") at end of line.
-	Remove unnecessary braces.
-
-2000-01-11  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-	    Richard Henderson  <rth@cygnus.com>
-
-	* resource.c (mark_referenced_resources): Mark a set strict_low_part
-	as used.
-	* config/i386/i386.c (ix86_expand_setcc): Re-enable clear + set
-	strict_low_part when possible.
-
-2000-01-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alias.c: PROTO -> PARAMS.
-	* basic-block.h: Likewise.
-	* bitmap.c: Likewise.
-	* bitmap.h: Likewise.
-	* builtins.c: Likewise.
-	* c-aux-info.c: Likewise.
-	* caller-save.c: Likewise.
-	* calls.c: Likewise.
-
-2000-01-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (toplev.o): Depend on regs.h.
-
-	* output.h (tdesc_section): Prototype.
-
-	* regclass.c (copy_cost): Mark parameters with ATTRIBUTE_UNUSED.
-
-	* sdbout.c: Include "tm_p.h".
-
-	* toplev.c: Include "regs.h".
-
-Tue Jan 11 11:37:58 2000  Mike Stump  <mrs@wrs.com>
-
-	* unroll.c (unroll_loop): Add EH support.
-
-2000-01-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* pa-protos.h: New file.
-
-	* pa.c: Include recog.h and tm_p.h.
-	(compute_zdepwi_operands, compute_movstrsi_length,
-	remove_useless_addtr_insns, store_reg, load_reg, set_reg_plus_d,
-	find_addr_reg, import_milli): Add static prototypes.
-	(pa_cpu_string, pa_arch_string): Constify a char*.
-	(legitimize_pic_address): Pass argument `mode' to pic_label_operand.
-	(read_only_operand): Add argument `mode'.
-	(singlemove_string, output_move_double, output_fp_move_double,
-	output_block_move, output_and, output_ior, output_ascii,
-	remove_useless_addtr_insns, milli_names, output_mul_insn,
-	output_div_insn, output_mod_insn, output_arg_descriptor,
-	output_cbranch, output_bb, output_bvb, output_dbra, ,
-	output_millicode_call, output_call, hppa_encode_label,
-	output_parallel_movb, output_parallel_addb): Constify a char*.
-	(hppa_va_start): Mark parameter `stdarg_p' with ATTRIBUTE_UNUSED.
-	(output_parallel_addb): Remove extra arg to `constrain_operands'
-
-	* pa.h:  Move all prototypes to pa-protos.h.
-	(pa_cpu_string, pa_arch_string): Constify a char*.
-	(LEGITIMIZE_ADDRESS): Call `symbolic_operand' with mode argument.
-
-	* pa.md: Call `function_label_operand' with mode argument.
-	Likewise for `read_only_operand'.
-	Fix nesting of parens in call to `symbolic_operand'.
-
-2000-01-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* i860-protos.h: New file.
-
-	* i860.c: Include tm_p.h.  Add static prototypes.  Fix compile
-	time warnings.
-
-	* i860.h: Move prototypes to i860-protos.h.  Fix compile time warnings.
-
-	* i860.md: Likewise.
-
-Tue Jan 11 18:59:35 MET 2000  Jan Hubicka <jh@suse.cz>
-
-	* i386.md (movstrsi expander): Rewrite.
-	(movstrsi_1 insn): Deleted.
-	(strmovhi, strmovqi expander): New expanders.
-	(movshi_1, movsqi_1, rep_movsi, rep_movqi): New patterns.
-	* i386.c (x86_single_stringop): New global variable.
-	* i386.h (x86_single_stringop): Declare.
-	(TARGET_SINGLE_STRINGOP): New macro.
-
-2000-01-11  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/mips/mips.c (mips_va_arg): For EABI, emit the queued
-	integer vararg POSTINCREMENT before the destination of the jump
-	for the hard fp case.
-	(function_arg_pass_by_reference): Pass a copy of CUM to
-	FUNCTION_ARG.
-
-	* config/mips/mips.h (GO_IF_LEGITIMATE_ADDRESS): Move check
-	for CONSTANT_ADDRESS_P above while loop for subreg.
-
-2000-01-11  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* flow.c (propagate_block): When a prologue/epilogue insn
-	is marked dead, unconditionally clear libcall_is_dead and
-	insn_is_dead, and only dump rtl if warnings aren't being
-	suppressed.
-
-Tue Jan 11 16:26:47 MET 2000  Jan Hubicka <jh@suse.cz>
-
-	* i386.c (ix86_attr_length_default): Handle TYPE_STR and TYPE_CLD.
-	* i386.md (FIRST_PSEUDO_REGISTER): Set to 20.
-	(FIXED_REGISTERS): Set dirflag as fixed.
-	(CALL_USED_REGISTERS): Set dirflag as used.
-	(REG_ALLOC_ORDER): Set dirflag as last one.
-	(DIRFLAG_REG): New macro.
-	(MD_ASM_CLOBBERS): Asm clobber dirflag for backward compatibility.
-	(HI_REGISTER_NAMES): Add dirflag.
-	(DEBUF_PRINT_REG): Handle dirflag.
-	* i386.md (type attribute): New cld and str types.
-	(length_opcode attribute): Set cld and str to 1.
-	(memory attribute): Set str to unknown - it is not clear from the
-	patterns.
-	(pent_np function unit): Prefixed string operations takes 12 cycles
-	minimally; cld takes 2 cycles.
-	(ppro_uops attribute): Str is "many" and cld is "few".
-	(ppro_p0 unit): Handle cld here.
-	(k6_alux unit): Handle cld and str types.
-	(k6_load unit): It is ocupied by str opcodes.
-	(k6_store unit): It is ocupied by str opcodes.
-	(athlon_decode): Str is vector decoded.
-	(athlon_ieu): Handle str and cld.
-	(cld pattern): New.
-	(movstrsi, clrstr, cmpstr, strlen expander): Emit cld instruction
-	(movstrsi_1, clrstrsi_1, cmpstrsi_1, strlensi_1,
-	cmpstrsi_nz_1 insn): Do not output cld instruction
-
-Tue Jan 11 06:14:39 2000  David Starner <dstarner98@aasaa.ofe.org>
-
-	* gcc.texi (G++ and GCC): Add Java and Chill.
-	(Bug Critera): Don't list languages.
-
-	* gcc.texi (Incompatibilities): No longer claim most C compilers
-	are K&R.
-
-	* gcc.texi (G++ and GCC): Update other front-ends list.
-
-Tue Jan 11 05:49:01 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* i386.c (ix86_expand_setcc): Fix typo.
-	(ix86_expand_movcc): Similarly.
-
-	* Band-aid until haifa's bitset implementation is nuked.
-	* haifa-sched.c (extract_bitlst): New parameter for size of the
-	bitset in bits.  All callers changed.  Avoid looking at undefined
-	bits in the bitset.
-	(edgeset_bitsize): New variable.
-	(schedule_region): Initialize edgeset_bitsize.
-
-2000-01-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (optabs.o): Depend on real.h
-	(resource.o): Depend on insn-attr.h
-
-	* builtins.c (result_vector): Wrap prototype in macro conditions
-	governing definition and use.
-
-	* c-common.c: Include tm_p.h.
-
-	* c-lex.c: Likewise.
-
-	* elfos.h: Constify a char*.
-
-	* final.c (align_fuzz): Wrap prototype in macro HAVE_ATTR_length.
-	(get_attr_length, shorten_branches, profile_after_prologue): Mark
-	parameter with ATTRIBUTE_UNUSED.
-
-	* fold-const.c (exact_real_inverse): Wrap variable `i' in
-	CHECK_FLOAT_VALUE.
-
-	* haifa-sched.c (schedule_insns): Mark parameter with
-	ATTRIBUTE_UNUSED.
-
-	* optabs.c: Include real.h.
-
-	* real.h (ereal_atof): Add prototype arguments.
-
-	* resource.c: Include insn-attr.h.
-
-	* sdbout.c (sdbout_queue_anonymous_type,
-	sdbout_dequeue_anonymous_types): Wrap in macro
-	SDB_ALLOW_FORWARD_REFERENCES.
-	(sdbout_init, sdbout_start_new_source_file): Mark parameter with
-	ATTRIBUTE_UNUSED.
-
-	* stmt.c (expand_return): Wrap variable `op0' in macro HAVE_return.
-
-	* stupid.c: Include tm_p.h.
-
-	* tree.c (real_value_from_int_cst): Mark parameter with
-	ATTRIBUTE_UNUSED.
-
-2000-01-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* i960-protos.h: New file.
-
-	* i960.c: Include tm_p.h.  Add static prototypes.  Fix compile
-	time warnings.
-
-	* i960.h: Move prototypes to i960-protos.h.  Fix compile time warnings.
-
-2000-01-10  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* combine.c (expand_field_assignment): Do not discard SUBREGs
-	while computing nonzero_bits.
-
-2000-01-09  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c: Fix compile time warnings about signed vs
-	unsigned constants.
-	* config/arm/arm.h: Fix compile time warnings about signed vs
-	unsigned constants.
-
-2000-01-09  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/arm.c (output_return_instruction): Use `ldr' rather
-	than `ldm' with only one register.
-	* config/arm/arm.md (push_multi): Use `str' rather than `stm' with
-	only one register.
-
-	* config/arm/linux-gas.h (CLEAR_INSN_CACHE): Say that R0 is
-	clobbered.
-
-Sun Jan  9 17:50:23 2000  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/ns32k/ns32k.md (load or push effective address): Operand 1
-	must have SImode.
-
-2000-01-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* elfos.h (ASM_OUTPUT_LIMITED_STRING): Add parentheses around
-	assignment used as truth value.
-
-	* function.c (assign_temp): Mark parameter `dont_promote' with
-	ATTRIBUTE_UNUSED.  Wrap variable `unsignedp' with macro
-	PROMOTE_FOR_CALL_ONLY.
-
-	* genrecog.c (write_subroutine): Mark variable `operands' with
-	ATTRIBUTE_UNUSED.
-
-	* optabs.c (prepare_cmp_insn): Mark parameter `align' with
-	ATTRIBUTE_UNUSED.
-
-	* sdbout.c (sdbout_init): Likewise for parameter `asm_file'.
-	(sdbout_begin_block, sdbout_end_block): Likewise for `file'.
-
-	* toplev.c (note_deferral_of_defined_inline_function): Likewise
-	for `decl'.
-
-2000-01-09  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x.h: Tidy up comments.
-	* config/c4x.c: Likewise.
-
-Sun Jan  9 01:02:55 EST 2000  John Wehle  (john@feith.com)
-
-	* fold-const.c (lshift_double, rshift_double): Handle
-	shifting by 2 * HOST_BITS_PER_WIDE_INT correctly.
-
-2000-01-08  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* toplev.c (rest_of_compilation): Initialize cse_not_expected as
-	in prepare_function_start().
-
-Sat Jan  8 12:12:46 2000  Nick Clifton  <nickc@cygnus.com>
-
-	* config/v850/v850.c (expand_epilogue): Interrupt functions no
-	longer allocate extra stack for function calls.
-
-2000-01-08  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (*subqf3_set): Fix typo.
-
-2000-01-08  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (CALLER_SAVE_PROFITABLE): Define as 0.
-
-2000-01-07  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (processor_target_table): Add power3 as alias for 630.
-	* aix43.h: Revert Aug 2 change.
-	(HAS_INIT_SECTION): Define, not visible yet.
-	(LD_INIT_SWITCH): Define, not visible yet.
-	* t-aix43 (MULTILIB_OPTIONS): Revert Aug 2 change.
-
-	* glimits.h (__LONG_MAX__): Recognize 64-bit AIX too.
-
-	* collect2.c (main): Expand ld2 size further.
-	(export_object_lst): Cast assignment to avoid warning.
-	(main, LD_INIT_SWITCH): Add AIX 4.2+ -binitfini support.
-	(scan_prog_file, COFF): Do not collect initialization or
-	finalization functions generated for entire shared object if
-	init/fini support present.
-
-2000-01-07  Nick Clifton  <nickc@cygnus.com>
-
-	* config/elfos.h: Tidy up formatting of marcos.  Make sure
-	that .section directives are always prefixed by a tab.
-
-	* config/svr4.h: Add #include "elfos.h" and remove duplicate
-	definitions.
-
-2000-01-07  Matt Austern  <austern@sgi.com>
-
-	* fold-const.c (real_hex_to_f): Remove duplicate declaration of
-	expon.
-
-Fri Jan  7 01:55:34 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (crtend.o): Pass @inhibit_libc@ to compilation of
-	crtstuff.c.
-	(crtbegin.o, s-crtS): Likewise.
-
-2000-01-06  Richard Henderson  <rth@cygnus.com>
-
-	* alpha.md (adddi_2+1): Limit offset such that it will be
-	loadable with a single ldah+lda pair.
-	(adddi_2+2): Explicitly fail split if we can't make it work.
-
-2000-01-06  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* protoize.c: Conditionally include unistd.h.
-	(IS_SAME_PATH_CHAR): New macro.
-	(IS_SAME_PATH): New macro.
-	(CPLUS_FILE_SUFFIX): New macro.
-	(cplus_suffix): New static variable.
-	(is_abspath): New static function.
-	(in_system_include_dir): Handle DOS style pathnames.
-	(file_could_be_converted): Likewise.
-	(file_normally_convertible): Likewise.
-	(directory_specified_p): Likewise.
-	(file_excluded_p): Likewise.
-	(abspath): Likewise.
-	(shortpath): Likewise.
-	(referenced_file_is_newer): Likewise.
-	(save_def_or_dec): Likewise.
-	(do_processing): Likewise.
-	(main): Likewise.
-	(edit_file): Likewise. Use rename instead of link.
-	(rename_c_file): Likewise. Don't rename syscalls file.
-	(munge_compile_params): Define null device for DOS based systems.
-	(process_aux_info_file): Use binary mode if appliable.
-	(edit_file): Likewise.
-	* invoke.texi (Running Protoize): Document C++ suffixes used.
-
-	* cccp.c: Delete PATH_SEPARATOR, DIR_SEPARATOR and
-	IS_DIR_SEPARATOR macros.
-	* collect2.c: Likewise.
-	* cppinit.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* gcc.c: Likewise.
-	* gcov.c: Likewise.
-	* prefix.c: Likewise.
-	* rtl.c: Likewise.
-	* toplev.c: Likewise.
-	* system.h: And move to here.
-
-	* prefix.c (update_path): Fix typo in variable name.
-
-2000-01-06  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (mark_set_1): Use loop_depth+1 as reference weight.
-	(find_auto_inc, mark_used_regs, try_pre_increment_1): Likewise.
-	(count_reg_sets_1, count_reg_references): Likewise.
-	(flow_loops_level_compute): Start counting actual loop depth at 1.
-	(flow_loops_find): Likewise.
-	* local-alloc.c (update_equiv_regs): Likewise.
-	* regclass.c (regclass): Re-instate Jan 4 0-based loop_depth change.
-
-2000-01-06  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-	* defaults.h (DWARF_FRAME_REGISTERS): if not defined, default to
-	FIRST_PSEUDO_REGISTER
-	* dwarf2out.c: Don't include frame.h
-	* dwarfout.c: Likewise
-	* Makefile.in (dwarfout.o, dwarf2out.o): Remove dependence on
-	frame.h
-
-Thu Jan  6 13:44:59 CET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* reg-stack.c (subst_stack_regs_pat): Handle correctly USEs of
-	dead registers.
-
-	* i386.c (movsf splitter): Fix typo in my last checkin.
-
-2000-01-05  Nick Clifton  <nickc@cygnus.com>
-
-	* varasm.c (IN_NAMED_SECTION): Allow targets to provide their
-	own definition of this macro.
-	(asm_emit_uninitialised): Invoke UNIQUE_SECTION if either
-	flag_data_sections or UNIQUE_SECTION_P are true.
-
-	* tm.texi (UNIQUE_SECTION): Document that it can be called for
-	uninitialized data decls.
-
-	* config/i386/winnt.c (i386_pe_unique_section): Cope with
-	being called for uninitialized data.
-
-	* config/i386/interix.c (i386_pe_unique_section): Cope with
-	being called for uninitialized data.
-
-	* config/mips/elf.h (UNIQUE_SECTION): Cope with being called
-	for uninitialized data.
-
-	* config/mips/elf64.h (UNIQUE_SECTION): Cope with being called
-	for uninitialized data.
-
-	* config/mips/iri6gld.h (UNIQUE_SECTION): Cope with being called
-	for uninitialized data.
-
-	* config/arm/unknown-elf.h (IN_NAMED_SECTION): Define.
-	(UNIQUE_SECTION_P): Always generate a unique section if
-	flag_data_sections is true.
-	(UNIQUE_SECTION): Also generate unique sections for
-	uninitialized data.
-	(ASM_OUTPUT_ALIGNED_BSS): Redefine to use named_section().
-	(ASM_OUTPUT_ALIGNED_DECL_LOCAL): Redefine to use
-	named_section().
-
-2000-01-06  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/t-c4x (TARGET_LIBGCC2_CFLAGS): Don't redefine SF, DF,
-	SI, or DI.
-
-2000-01-06  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (udivqi3, divqi3): Delete.
-	(umodqi3, modqi3, udivhi3, divhi3, umodhi3, modhi3, ffsqi2): Likewise.
-	(*smulqi3_highpart_noclobber, *umulqi3_highpart_noclobber): New.
-	(*lshrqi3_const_noclobber, *lshrqi3_nonconst_noclobber): Likewise.
-	(*ashrqi3_const_noclobber, *ashrqi3_nonconst_noclobber): Likewise.
-
-	* c4x.h (INIT_TARGET_OPTABS): Define to init libcalls.
-
-2000-01-05 11:25 -0800  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* c-decl.c (finish_enum): Simplify code to determine minimum and
-	maximum values of the enum, and calculate the type.  Remove check
-	for FUNCTION_DECLs in the values list, which cannot happen.  Replace
-	the DECL_INITIAL of each enumeration constant with a copy converted
-	to the enumeration type.  When updating variant types, don't bother
-	updating the type itself.
-
-	* c-typeck.c (build_binary_op): Simplify conditional expressions
-	when weeding out spurious signed-unsigned warnings.  Add new
-	spurious warning category: if the unsigned quantity is an enum
-	and its maximum value fits in signed_type(result_type).  Update
-	commentary.
-	(build_conditional_expr): Warn here if one alternative is signed
-	and the other is unsigned.
-
-2000-01-05  Nick Clifton  <nickc@cygnus.com>
-
-	* config/fr30/fr30.h: Remove extraneous comments.
-
-2000-01-05  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* reload1.c (choose_reload_regs): When disabling a reload, also
-	set reload_spill_index to -1.
-
-2000-01-04  Joel Sherrill (joel@OARcorp.com>
-
-	* configure.in (m68*-*-rtemscoff*): New target, formal name for
-	old m68*-*-rtems*.
-	(m68*-*-rtemself*): New target.
-	(mips64orion-*-rtems*): Remove duplicate definition of tm_file.
-	(sparc*-*-rtemsaout*): New target, formal name for old sparc*-*-rtems*.
-	(sparc*-*-rtemself*): New target.
-	(sparc*-*-rtems*): Now elf not a.out.
-	* config/i386/rtems.h: Include config/rtems.h.
-	* config/i386/rtemself.h: Include config/rtems.h.
-	* config/i960/rtems.h: Include config/rtems.h.
-	* config/m68k/rtems.h: Include config/rtems.h.
-	* config/m68k/rtemself.h: Include config/rtems.h.
-	* config/mips/rtems64.h: Include config/rtems.h.
-	* config/pa/rtems.h: Include config/rtems.h.
-	* config/rs6000/rtems.h: Include config/rtems.h.
-	* config/sh/rtems.h: Include config/rtems.h.
-	* config/sh/rtemself.h: Include config/rtems.h.
-	* config/sparc/rtems.h: Include config/rtems.h.
-	* config/sparc/rtemself.h: Include config/rtems.h
-
-Tue Jan  4 23:59:26 2000  Denis Chertykov <denisc@overta.ru>
-
-	* final.c (shorten_branches): Correctly compute length of
-	asms without operands.
-
-Tue Jan  4 22:55:41 2000  Steve Chamberlain <sac@pobox.com>
-
-	* configure.in: Add pj target.
-	* configure: Regenerate.
-	* config/pj: New directory.
-	* config/pj/lib1funcs.S: New file.
-	* config/pj/linux.h: New file.
-	* config/pj/pj.c: New file.
-	* config/pj/pj.md: New file.
-	* config/pj/pjl.h: New file.
-	* config/pj/t-pj: New file.
-	* config/pj/xm-pj.h: New file
-
-Tue Jan  4 22:30:16 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* toplev.c (rest_of_compilation): Run shorten-branches before
-	reg-stack for now.
-
-2000-01-05  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (IS_XXX_REG, IS_XXX_REGNO): Swap behavior of
-	macros so that they're consistent with their names.
-	* config/c4x/c4x.c (IS_XXX_REG, IS_XXX_REGNO): Likewise.
-	* config/c4x/c4x.md (IS_XXX_REG, IS_XXX_REGNO): Likewise.
-
-2000-01-05  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (*addqi3_noclobber_reload): Ensure that CC never
-	modified inadvertently.
-
-2000-01-04  Joel Sherrill <joel@OARcorp.com>
-
-	* configure.in (v850*-*-rtems*): New target.
-	* configure: Regenerate.
-	* config/v850/rtems.h: New file.
-
-2000-01-04  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* gthr-win32.h (__gthread_active_p): Support Mingw MT runtime.
-	(__gthread_key_create): Likewise.
-	(__gthread_key_dtor):  Likewise.
-	(__gthread_once): Fix logic.
-	(__gthread_key_delete): Cast away constness.
-
-	* i386/cygwin.h (SUBTARGET_SWITCHES): Add -mthreads option.
-	* invoke.texi: Document.
-	* i386/mingw32.h (CPP_SPEC): Use.
-	(LIBGCC_SPEC): Likewise.
-	* i386/crtdll.h (LIBGCC_SPEC): Likewise.
-
-2000-01-04  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000/sysv4.h (ASM_OUTPUT_DEF): Undefine.
-	(HANDLE_PRAGMA_PACK): Undefine.
-	(SLOW_UNALIGNED_ACCESS): Define.
-
-2000-01-04  David Edelsohn  <edelsohn@gnu.org>
-
-	* expmed.c (SLOW_UNALIGNED_ACCESS): Add mode and align parameters
-	to default definition.
-	(store_bit_field): Call SLOW_UNALIGNED_ACCESS with mode and alignment.
-	(store_fixed_bit_field): Call macro with word_mode and alignment.
-	(extract_bit_field): Call macro with relevant mode and alignment.
-	* expr.c (SLOW_UNALIGNED_ACCESS): Add mode and align parameters
-	to default definition.
-	(move_by_pieces): Call SLOW_UNALIGNED_ACCESS with word_mode
-	and alignment.
-	(move_by_pieces_ninsns): Likewise.
-	(clear_by_pieces): Likewise.
-	(emit_push_insn): Likewise.
-	(store_field): Call macro with relevant mode and alignment.
-	(expand_expr): Likewise.
-	(expand_expr_unaligned): Likewise.
-
-	* rs6000.h (HANDLE_PRAGMA_PACK): Define.
-	(SLOW_UNALIGNED_ACCESS): Define.
-	(CASE_VECTOR_MODE): Always use 32-bit offsets.
-	(ASM_FILE_END): Generate 64-bit symbol in 64-bit mode.
-	(EXTRA_SECTION_FUNCTIONS): Indent .csect pseudo-op.
-	(toc_section): Likewise and .toc pseudo-op.
-	(ASM_DECLARE_FUNCTION): Likewise.  Align text more strictly in
-	64-bit mode.
-	(TEXT_SECTION_ASM_OP): Likewise.
-	(ASM_OUTPUT_ADD_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT): Always use
-	32-bit offsets.
-
-	* a29k.h (SLOW_UNALIGNED_ACCESS): Add MODE and ALIGN parameters.
-	* alpha.h (SLOW_UNALIGNED_ACCESS): Likewise.
-	* arm/thumb.h (SLOW_UNALIGNED_ACCESS): Likewise.
-	* gmicro.h (SLOW_UNALIGNED_ACCESS): Likewise.
-	* fr30.h (SLOW_UNALIGNED_ACCESS): Likewise.
-
-Tue Jan  4 11:44:13 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* regclass.c: Revert my Jan 4 change to loop cost computation.
-
-Tue Jan  4 19:22:39 MET 2000  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* regclass.c (regclass): Do not obey REG_N_REFS in non-optimizing
-	compilation.
-
-2000-01-04  Stan Cox  <scox@cygnus.com>
-
-	* haifa-sched.c (build_control_flow): Change unreachable simple
-	loop test to check if current block has only one predecessor.
-	(find_rgns): Initialize degree.  Use dest as degree index, not src.
-
-2000-01-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_strlen): Initialize variable `icode'.
-
-	* calls.c (expand_call): Likewise for
-	`old_stack_arg_under_construction'.
-
-	* cpphash.c (macroexpand): Likewise for `args' and `rest_zero'.
-
-	* function.c (pad_to_arg_alignment): Likewise for `save_var' and
-	`save_constant'.
-
-	* gcc.c (execute): Likewise for `ut' and `st'.
-
-	* genattrtab.c (attr_rtx): Likewise for `rt_val'.
-
-	* genopinit.c (gen_insn): Likewise for `m1', `m2' and `op'.
-
-	* jump.c (jump_optimize_1): Likewise for `temp2'.
-
-	* local-alloc.c (block_alloc): Likewise for `r1'.
-
-	* loop.c (recombine_givs): Likewise for `life_start' and `life_end'.
-
-	* reg-stack.c (check_asm_stack_operands): Likewise for `clobber_reg'.
-	(subst_asm_stack_regs): Likewise for `clobber_reg' and `clobber_loc'.
-
-	* regmove.c (fixup_match_1): Likewise for `insn_const', `dst_node'
-	and `set2'.
-
-	* reload.c (find_reloads): Likewise for `goal_alternative_number'
-	and `goal_earlyclobber'.
-
-	* scan-decls.c (scan_decls): Likewise for `prev_id_end'.
-
-	* sdbout.c (sdbout_one_type): Likewise for `member_scl'.
-
-	* stupid.c (stupid_life_analysis): Likewise for `chain'.
-
-	* unroll.c (copy_loop_body): Likewise for `copy'.
-
-	* varasm.c (output_constructor): Likewise for `byte'.
-
-Tue Jan  4 15:34:34 MET 2000  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* i386.c (ix86_expand_move): Allow pushes of memory, offload to memory
-	all FP constants for constant->reg moves.
-	(ix86_split_to_parts): Try to convert memory address into immediate
-	when available in the constant pool.
-	* i386.h (PREFERRED_RELOAD_CLASS): Allow CONST_DOUBLE->integer reg
-	moves.
-	(LEGITIMATE_CONSTANT_P): Return 1.
-	* i386.md (pushsf): New splitter to convert constant pool memory
-	reference to immediate.
-	(mov?f): Likewise; do not allow CONST_DOUBLE for reg moves before
-	reload.
-
-2000-01-04  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* i386.md (ashlsi3_cmpno): Don't accept variables shifts.
-	(ashlhi3_cmpno, ashlqi3_cmpno, ashrsi3_cmpno, ashrhi3_cmpno,
-	ashrqi3_cmpno, lshrsi3_cmpno, lshrhi3_cmpno, lshrqi3_cmpno): Likewise.
-	(rotlsi3_cmpno, rotlhi3_cmpno, rotlqi3_cmpno, rotrsi3_cmpno,
-	rotrhi3_cmpno, rotrqi3_cmpno): Likewise.
-
-2000-01-04  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* ginclude/stdbool.h:  Support compilation as C++.
-
-Tue Jan  4 01:35:13 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* fold-const.c (make_range): Don't try to reverse an unbounded range.
-
-Tue Jan  4 00:18:46 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* regclass.c (regclass): Properly compute loop_cost.  Adjust
-	comments.
-
-	* regclass.c: Fix minor whitespace problems.
-
-2000-01-03  Anthony Green  <green@cygnus.com>
-
-	* config/i386/i386.md (builtin_setjmp_receiver): New pattern.
-	Restore the pic register if required.
-
-2000-01-03  Ulrich Drepper  <drepper@cygnus.com>
-
-	* c-common.c (format_char_info): Update comment.
-	(check_format_info): Recognize 'z' modifier in the same way 'Z'
-	was recognized.  Emit warning for formats new in ISO C99 only
-	if flag_isoc9x is not set.
-
-Mon Jan  3 12:59:54 2000  Mark P. Mitchell  <mark@codesourcery.com>
-
-	* config/mips/iris6gld.h: Fix typo in -mabi=n32 specs.
-
-Mon Jan  3 15:33:37 MET 2000  Jan Hubicka  <hubicka@freesoft.cz>
-
-	* combine.c (expand_compound_operation): Do not convert ZERO_EXTEND to
-	SIGN_EXTEND, convert SIGN_EXTEND to ZERO_EXTEND.
-	(make_compound_operation): Choose cheaper alternative between
-	ZERO_EXTEND and SIGN_EXTEND when sign bit is not set.
-
-	* regclass.c (op_costs): Remove global variable.
-	(record_reg_classes): New parameter "op_costs" and "reg_pref".
-	(record_operand_costs): Break out from ...
-	(scan_one_insn): ... here.
-	(dump_regclass): Make dumps nicer.
-	(regclass): Dump preferrences choosed and changes done during passes.
-
-2000-01-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.c (gen_df_reg): Fix for 32bit SPARC.
-
-2000-01-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.c (gen_df_reg): New function.
-	* config/sparc/sparc-protos.h (gen_df_reg): Add prototype.
-	* config/sparc/sparc.md (movtf_no_e_insn_sp64+1,
-	movtf_no_e_insn_sp64+2, movtf_no_e_insn_sp64+3, movtf_cc_sp64+1,
-	movtf_cc_reg_sp64+1): Use it.
-
-2000-01-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* integrate.c (copy_decl_for_inlining): Clear TREE_ADDRESSABLE on
-	copied LABEL_DECLs.
-
-Mon Jan  3 02:54:40 2000  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/i386/i386.c (ix86_expand_unary_operator): Function
-	definition made void.
-	(ix86_expand_binary_operator): Update outdated preceding comment.
-	* config/i386/i386-protos.h (ix86_expand_unary_operator): Update
-	prototype.
-
-	* config/i386/i386.c (override_options): Fix option-name typo.
-
-2000-01-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* system.h (CEIL): Define.
-	* builtins.c (CEIL): Remove.
-	* expmed.c (CEIL): Likewise.
-	* expr.c (CEIL): Likewise.
-	* stor-layout.c (CEIL): Likewise.
-
-2000-01-02  Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
-
-	* expr.c (store_constructor_field): Fix typo introduced with last
-	gcc2 merge.
-
-2000-01-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (BINFO_N_BASETYPES): New macro.
-
-2000-01-01  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* expmed.c (emit_store_flag): Prevent losing a pending stack
-	adjust the same way we prevent losing queued increments.
-
-See ChangeLog.2 for earlier changes.
diff --git a/contrib/gcc/ChangeLog.4 b/contrib/gcc/ChangeLog.4
deleted file mode 100644
index 25546c471dcc..000000000000
--- a/contrib/gcc/ChangeLog.4
+++ /dev/null
@@ -1,15261 +0,0 @@
-2000-12-31  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/linux-gas.h (CLEAR_INSN_CACHE): Add missing asm
-	operands.
-
-2000-12-30  Richard Henderson  <rth@redhat.com>
-
-	* dbxout.c (dbxout_block): Invert logic on eliding LBRAC/RBRAC.
-	Initialize variables properly for DBX_LBRAC_FIRST.
-
-2000-12-30  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_expr, case COMPONENT_REF): Fix typo in last change.
-
-2000-12-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (validate_arglist): New function, use it.
-
-2000-12-30  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/arm.c (arm_expand_prologue): Fix typos in error
-	message and comment.  Note location of testcase for an unhandled
-	situation.
-
-2000-12-30  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* defaults.h (BUILD_VA_LIST_TYPE): New definition.
-	* tree.c (build_common_tree_nodes_2): Ensure the va_list_type_node
-	is a copy, not an alias.
-
-2000-12-30  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* calls.c (calls_function_1, case CONSTRUCTOR): New case.
-
-	* alias.c (alias_sets_conflict_p): New function.
-	(mems_in_disjoint_alias_sets_p): Use it.
-	(readonly_fields_p): Moved from expr.c; check for record type.
-	(objects_must_conflict_p): New function.
-	* calls.c (expand_call): Use assign_temp as much as possible, use
-	readonly variant if assigned once, and don't set memory attributes.
-	(emit_library_call_value_1, store_one_arg): Likewise.
-	* integrate.c (expand_inline_function): Likewise.
-	* stmt.c (expand_asm_operands, expand_return): Likewise.
-	* expr.c (copy_blkmode_from_reg, store_constructor): Likewise.
-	(store_field, save_noncopied_parts, expand_expr): Likewise.
-	(expand_expr_unaligned): Likewise.
-	(readonly_fields_p): Moved to alias.c.
-	(safe_from_p): Rework handling of SAVE_EXPR.
-	MEMs ony conflict if alias sets conflict; likewise for INDIRECT_REF.
-	* function.c (struct temp_slot): Delete field ALIAS_SET; add TYPE.
-	(assign_stack_for_temp): Use objects_must_confict_p.
-	Set all memory attributes from type, if specified.
-	(mark_temp_slot): Mark TYPE field.
-	* tree.h (alias_sets_conflict_p, readonly_fields_p): New decls.
-	(objects_must_conflict_p): Likewise.
-
-	* stmt.c (expand_decl): Don't use assign_stack_temp in error case.
-	(add_case_node): No need to copy nodes anymore.
-
-2000-12-30  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.c (split_branches): Don't dereference re-computed
-	`beyond' before checking it's non-NULL.
-
-2000-12-29  Robert Lipe <robertl@sco.com>
-
-	Remove COFF support from i?86-pc-sco3.2v5.
-	* i386/sco5.h (PREFERRED_DEBUGGING_TYPE): Change to Dwarf II.
-	(TARGET_ELF): Now always true.
-	(SUBTARGET_SWTICHES: )Remove -mcoff.
-
-	* i386/t-sco5 (MULTILIB_OPTIONS, MULTILIB_DIRNAMES,
-	MULTILIB_EXCEPTION): Nuke coff.
-	(CRTSTUFF_T_CFLAGS_S):  Deleted.
-	(TARGET_LIBGCC2_CFLAGS): Added.
-
-2000-12-29  Alexandre Oliva  <aoliva@redhat.com>
-
-	* varasm.c (output_constant_def): Don't ENCODE_SECTION_INFO
-	twice.  Update desc->rtl and ->label, in case ENCODE_SECTION_INFO
-	modifies them.
-
-2000-12-29  Bernd Schmidt  <bernds@redhat.com>
-
-	* ia64.c (ia64_expand_load_address): Accept additional scratch
-	register argument.  All callers & prototype changed.
-	Use scratch register when generating load_symptr insns.
-	* ia64.md (movdi_symbolic): Clobber a scratch register.  Use it
-	when calling ia64_expand_load_address.
-	(movdi): Generate movdi_symbolic with additional operand.
-	(load_gprel64): Use pic_offset_table_rtx instead of (reg:DI 1).
-	(load_symptr): Likewise.  Use additional operand as a scratch
-	register instead of generating it here.
-
-	* basic-block.h: Add a comment.
-	* flow.c (PROP_POSTRELOAD): New macro.
-	(update_life_info): Add it to prop_flags.
-	(mark_set_1): If it is set, compute REG_N_SETS for the original
-	register number of a hard reg.
-
-	* emit-rtl.c (gen_raw_REG): New function.
-	(gen_rtx_REG, gen_reg_rtx, init_emit_once): Use it instead of
-	gen_rtx_raw_REG.
-	* print-rtl.c (print_rtx): Print ORIGINAL_REGNO.
-	* final.c (alter_subreg): Update it.
-	* regrename.c (do_replace): Likewise.  Use gen_raw_REG.
-	* rtl.def (REG): Update comment.
-	* rtl.h (X0UINT, ORIGINAL_REGNO): New macros.
-	(gen_raw_REG): Declare.
-
-2000-12-29  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.c (get_set_constructor_bits): Use host_integerp and
-	tree_low_cst.
-
-	* local-alloc.c (update_equiv_regs): Don't use copy_rtx on PATTERN.
-
-	* toplev.c (main): Call xmalloc_set_program_name.
-	* gcc.c (main): Likewise.
-
-2000-12-29  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/arm.c (arm_override_options): Fix typo in warning
-	message.
-
-2000-12-29  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_expand_block_move): Initialize
-	src_align and dst_align in bits.  Do unaligned quadword loads
-	if possible for BWX too.
-	(alpha_expand_block_clear): Initialize align in bits.  Track
-	small leading offsets into a larger alignment.  Play games with
-	stq_u for large 4-byte aligned blocks.  Use load/mask/store
-	for appropreately aligned heads and tails.
-
-2000-12-29  Alexandre Oliva  <aoliva@redhat.com>
-
-	* function.c (assign_parms): Convert arguments passed by
-	reference to the right mode.
-
-2000-12-28  Geoffrey Keating  <geoffk@redhat.com>
-
-	* c-parse.in (select_or_iter_stmt): Use truthvalue_conversion
-	on the condition of a FOR statement, so that it gets typechecked
-	and optimized.
-
-2000-12-29  Alexandre Oliva  <aoliva@redhat.com>
-
-	* c-decl.c (grokdeclarator): Prevent crash in case of overflow in
-	array size.
-
-	* calls.c (emit_library_call_value_1): Add to call_fusage the
-	stack slot assigned to argument passed by reference.
-
-2000-12-28  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* toplev.h (extern really_sorry): Remove extern declaration for
-        nonexistent function.
-
-2000-12-28  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* varasm.c (initializer_constant_valid_p): Indicate subtraction of
-	pointers to the same string constant is absolute.
-
-2000-12-28  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (enum format_type): Add strfmon_format_type.
-	(decl_attributes): Handle format attributes strfmon and
-	__strfmon__.
-	(FMT_FLAG_USE_DOLLAR, FMT_FLAG_ZERO_WIDTH_BAD,
-	FMT_FLAG_EMPTY_PREC_OK): Define.
-	(format_char_info): Update comment for flag_chars.
-	(format_flag_spec): Add skip_next_char.
-	(format_kind_info): Add left_precision_char.
-	(printf_flag_specs, scanf_flag_specs, strftime_flag_specs,
-	format_types): Update for these new structure members and flags.
-	(time_char_table): Make const.
-	(strfmon_length_specs, strfmon_flag_specs, strfmon_flag_pairs,
-	monetary_char_table): New.
-	(format_types): Add details of strfmon formats.
-	(init_function_format_info): Create default attribute for strfmon.
-	(check_format_info_main): Check the new flags.  Handle
-	skip_next_char and left precision.
-	* toplev.c (documented_lang_options): Update description of
-	-Wformat.
-	* extend.texi: Document strfmon format attributes.  Document
-	attribute forms such as __printf__.  Clarify format_arg attribute
-	documentation.
-	* invoke.texi (-Wformat): Update for strfmon formats.
-
-2000-12-28  Andreas Jaeger  <aj@suse.de>
-
-	* expmed.c (store_bit_field): Fix last patch.
-
-2000-12-28  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/crt1.asm (start_l): `__SH4_SINGLE_ONLY__' was missing
-	the trailing `__'.
-
-2000-12-28  Alan Lehotsky  <lehotsky@tiac.net>
-
-	* expmed.c (store_bit_field): Correctly compute smallest mode that
-	is sufficient to contain all bits we are storing.
-
-2000-12-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (build_function_call_expr): New function.  Use it
-	everywhere in lieu of manually constructing a CALL_EXPR.
-
-2000-12-27  Chandrakala Chavva  <cchavva@redhat.com>
-
-	* calls.c (store_one_arg):  If parm is passed both in stack and in
-	register and offset is greater than reg_parm_stack_space, split
-	the offset and call emit_push_insn().
-
-2000-12-27  Nick Clifton  <nickc@redhat.com>
-
-	* ifcvt.c (noce_emit_store_flag): Handle jump insns that are
-	PARALLEL.
-
-2000-12-27  Alexandre Oliva  <aoliva@redhat.com>
-
-	* rtl.c (copy_most_rtx, shallow_copy_rtx): Copy frame_related
-	flag.
-
-2000-12-27  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/Makefile.in: fix for ancient Bourne shell
-	* fixinc/Makefile.BEOS: obsolete
-	* fixinc/Makefile.DOS: obsolete
-	* fixinc/fixincl.sh(LINKS): use `test -d' rather than `ls' for testing
-
-2000-12-27  Bernd Schmidt  <bernds@redhat.com>
-
-	* sched-deps.c (get_condition, conditions_mutex_p): New functions.
-	(add_dependence): Use them to avoid adding unnecessary dependencies
-	between conditionally executed insns.
-	(sched_analyze_1, sched_analyze_2, sched_analyze_insn): Don't free
-	dependency lists if current insn is a COND_EXEC.
-
-2000-12-27  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/rs6000/rs6000.md (define_attr "length"): Correct
-	calculation.
-
-2000-12-26  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c: Fix a comment typo.
-	(get_shift_alg): Fix a typo in the assembly code for 12-bit
-	ASHIFTRT in HImode.  Do not output extra whitespace after one line
-	of assembly code.  Output a tab after an opcode instead of a
-	space.
-	(emit_a_shift): Output a tab after an opcode instead of a space.
-
-2000-12-23  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/avr.c (out_movqi_r_mr, out_movhi_r_mr, out_movsi_r_mr,
-	out_movsi_mr_r, out_movqi_mr_r, out_movhi_mr_r): Use %o instead of
-	%4 in output templates, do not modify operands passed by the caller.
-
-2000-12-23  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* builtins.def (BUILT_IN_LABS, BUILT_IN_LLABS, BUILT_IN_IMAXABS):
-	Don't define.
-	* builtins.c (expand_builtin): Don't handle BUILT_IN_LABS,
-	BUILT_IN_LLABS and BUILT_IN_IMAXABS.
-	* c-common.c (c_common_nodes_and_builtins): Use BUILT_IN_ABS for
-	builtin labs, llabs and imaxabs.
-	(expand_tree_builtin): Don't handle BUILT_IN_LABS, BUILT_IN_LLABS
-	and BUILT_IN_IMAXABS.
-
-2000-12-23  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (builtin_function_2): New function.
-	(c_common_nodes_and_builtins): Use it to define each pair (foo,
-	__builtin_foo) of builtins in one place.
-
-2000-12-22  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gccbug.in: Add libgcj and preprocessor categories.
-
-2000-12-22  Bernd Schmidt  <bernds@redhat.com>
-
-	* config/ia64/ia64.c (itanium_reorder): Only schedule stops in
-	the final scheduling pass.
-
-2000-12-22  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.h (struct machine_function): Add new field
-	'lr_save_eliminated'.
-	* config/arm/arm.c (arm_compute_save_reg_mask): Do not include the
-	link register if its save has been eliminated.
-	(output_arm_prologue): Mention if the save of the link register
-	has been eliminated.
-	(output_arm_epilogue): Rename 'live_regs_mask' to
-	'saved_regs_mask'.
-	Test 'saved_regs_mask' for the link register, not regs_ever_live.
-	(arm_expand_prologue): If the link register has not been saved set
-	lr_save_eliminated and emit a USE to prevent later passes from
-	scavenging it.
-
-	* dwarf2out_frame_debug_expr: Allow the (scratch) frame
-	pointer to be initialized from the stack pointer plus a
-	constant.
-
-2000-12-22  Bernd Schmidt  <bernds@redhat.com>
-
-	* regrename.c (struct du_chain): New field "earlyclobber".
-	(enum scan_actions): Remove unused entry "note_reference".
-	(enum scan_actions_name): Likewise.
-	(note_sets, clear_dead_regs, merge_overlapping_regs): New static
-	functions.
-	(regrename_optimize): Use them to compute unavailable regs; get
-	rid of the more simpleminded code we used to have here.
-	Use a tick array to ensure registers are allocated in a more
-	round-robin way.  Disable code that only optimizes registers
-	that were seen more than once.
-	(referenced_regs): Remove variable.
-	(scan_rtx_reg): New arg "earlyclobber".  All callers changed.
-	Store its value in newly generated du_chain structures.
-	Add new du_chains at the end, not the start, of the list.
-	Don't handle the "note_reference" action.
-	(scan_rtx): New arg "earlyclobber".  All callers changed.
-	(build_def_use): Lose code to keep track of referenced regs.
-
-2000-12-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (sched-deps.o, sched-rgn.o): Fix dependency typo.
-
-	* fp-bit.h (usi_to_float): Add prototype.
-
-	* i386.c (ix86_expand_builtin): Delete unused label.
-
-	* dwarf2out.c (file_info_cmp): Prototype.
-	(dwarf2out_line): Hide variable `old_in_use'.
-
-	* objc-act.c (objc_fatal): Delete.
-
-	* sched-vis.c (visualize_stall_cycles): Remove unused variable.
-
-	* system.h (getopt): Fix error in last change.
-
-	* varasm.c (assemble_trampoline_template): Constify.
-
-2000-12-22  Jason Merrill  <jason@redhat.com>
-
-	* collect2.c (main): Use auto_demangling.
-
-2000-12-22  Alexandre Oliva  <aoliva@redhat.com>
-
-	* function.c (assign_parms): Update parm's DECL_INCOMING_RTL
-	when optimizing PARALLEL to REG.
-
-2000-12-22  Graham Stott  <grahams@redhat.com>
-
-	* reload.c (update_auto_inc_notes): New, broken out from ...
-	(find_reloads_address_1): ... use here, also correct possible
-	use of uninitialized reloadnum.
-
-2000-12-21  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/freebsd.h (LIB_SPEC): remove -kthread option.
-
-2000-12-22  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* resource.c (mark_set_resources): Use MARK_SRC_DEST for
-	PRE_MODIFY and POST_MODIFY cases.
-
-	* rtlanal.c (side_effects_p): Handle PRE_MODIFY and POST_MODIFY.
-
-2000-12-22  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* md.texi (Looping Patterns): New node.
-
-2000-12-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcc.texi, cpp.texi: Update last-updated dates.
-
-2000-12-21  Chandrakala Chavva  <cchavva@redhat.com>
-
-	* varasm.c (output_addressed_constants): Use language specific
-	expander on unknown nodes.
-
-2000-12-21  Graham Stott  <grahams@redhat.com>
-
-	* combine.c (distribute_notes): Handle REG_NON_LOCAL_GOTO notes.
-
-2000-12-21  Bernd Schmidt  <bernds@redhat.com>
-
-	* Makefile.in (out_object_file): Depend on sched-int.h.
-	* rtl.h (single_set_1): New macro.
-	(single_set_2): Renamed from single_set_1 and extra argument added.
-	* rtlanal.c (single_set_2): Likewise.
-
-	* config/ia64/ia64-protos.h (get_bundle_name, ia64_issue_rate,
-	ia64_adjust_cost, ia64_sched_init, ia64_sched_finish,
-	ia64_sched_reorder, ia64_sched_reorder2, ia64_variable_issue):
-	Declare.
-	* config/ia64/ia64.c: Include "sched-int.h".
-	(hard_regno_rename_ok): Also disallow renaming from the various
-	reg_save_* regs.
-	(ia64_safe_itanium_requiers_unit0, ia64_safe_itanium_class,
-	ia64_safe_type, init_insn_group_barriers, group_barrier_needed_p,
-	safe_group_barrier_needed_p, fixup_errata): New static functions.
-	(rtx_needs_barrier):  Handle bundle selector and cycle display
-	insns.
-	(emit_insn_group_barriers): Accept additional FILE * arg.  All
-	callers changed.  Rework to only generate stop bits between
-	basic blocks that haven't been inserted by scheduling.
-	(struct bundle, struct ia64_packet): New structures.
-	(NR_BUNDLES, NR_PACKETS): New macros.
-	(bundle, packets, type_names): New static arrays.
-	(ia64_final_schedule): New variable.
-	(ia64_single_set, insn_matches_slot, ia64_emit_insn_before,
-	gen_nop_type, finish_last_head, rotate_one_bundle, rotate_two_bundles,
-	cycle_end_fill_slots, packet_matches_p, get_split, find_best_insn,
-	find_best_packet, itanium_reorder, dump_current_packet, schedule_stop):
-	New static functions.
-	(ia64_issue_rate, ia64_sched_init, ia64_sched_reorder,
-	ia64_sched_finish, ia64_sched_reorder2, ia64_variable_issue): New
-	functions.
-	(ia64_reorg): Perform a final scheduling pass.
-	* config/ia64/ia64.h (CONST_COSTS): Slightly increase SYMBOL_REF costs.
-	(MAX_CONDITIONAL_EXECUTE, ADJUST_COST, ISSUE_RATE, MD_SCHED_INIT,
-	MD_SCHED_REORDER, MD_SCHED_REORDER2, MD_SCHED_FINISH,
-	MD_SCHED_VARIABLE_ISSUE): Define macros.
-	(ia64_final_schedule): Declare variable.
-	* config/ia64/ia64.md (attr itanium_class): Add some more classes.
-	(attr type): Account for them.
-	(itanium_requires_unit0): New attribute.
-	(function units): Rewrite.
-	(some splitters): Don't create scheduling barriers here.
-	(gr_spill_internal, gr_restore_internal): Don't predicate the
-	pseudo-op.
-	(nop_m, nop_i, nop_f, nop_b, nop_x, cycle_display, cycle_display_1,
-	bundle_selector): New patterns.
-	(insn_group_barrier): Now has an operand.
-
-2000-12-21  DJ Delorie  <dj@redhat.com>
-
-	* dwarf2out.c (simple_decl_align_in_bits): new
-	(field_byte_offset): Try both the type align and the
-	decl align, use whichever works, preferring the type align.
-
-2000-12-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gccbug.in: Fix typo.
-
-2000-12-20  Benjamin Kosnik  <bkoz@redhat.com>
-
-	* Makefile.in (gcc_gxx_target_include_dir): Use instead of
-	build_tooldir and libstdcxx_incdir.
-
-2000-12-20  Robert Lipe <robertlipe@usa.net>
-
-	* haifa-sched.c (schedule_block): Provide empty source statement
-	if not MD_SCHED_REORDER2.
-
-2000-12-20  Richard Henderson  <rth@redhat.com>
-
-	* rtl.h (REG_NON_LOCAL_GOTO): New.
-	* rtl.c (reg_note_name): Update.
-	* stmt.c (expand_goto): Emit a REG_NON_LOCAL_GOTO note.
-	* builtins.c (expand_builtin_longjmp): Likewise.
-	* flow.c (make_edges): Check for REG_NON_LOCAL_GOTO and do
-	not emit an edge.
-
-2000-12-20  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/avr.c (out_movsi_r_mr, out_movsi_mr_r, out_movhi_mr_r):
-	Do not output undefined opcodes where source or destination register
-	overlaps with modified pointer register.  Handle (X + d) addresses.
-	* config/avr/avr.md (*movhi, *movsi, *movsf): Correct insn length
-	in alternatives with memory operand.
-
-2000-12-20  Richard Henderson  <rth@redhat.com>
-
-	* c-typeck.c (build_asm_stmt): New, broken out from ...
-	(c_expand_asm_operands): ... here.  Just do rtl expansion.
-	(c_expand_return): Return the new stmt node.
-	(c_start_case, do_case): Likewise.
-	* c-common.c (c_expand_expr_stmt): Likewise.
-	* c-common.h: Update declarations.
-	* c-tree.h: Likewise.
-	* c-semantics.c (build_stmt): Use STMT_LINENO not TREE_COMPLEXITY.
-	* c-parse.in (fndef): Set DECL_SOURCE_LINE to the open brace.
-	(nested_function, notype_nested_function): Likewise.
-	(compstmt): Return the compound statement not the binding level.
-	(lineno_labeled_stmt): Simplify.
-	(lineno_stmt, lineno_label): Set STMT_LINENO.
-	(stmt, label): Return the new stmt node.
-
-2000-12-20  Bernd Schmidt  <bernds@redhat.com>
-
-	* Makefile.in (OBJS): Add sched-ebb.o.
-	(sched-ebb.o): New rule.
-	(sched-vis.o): Depend on hard-reg-set.h and $(BASIC_BLOCK_H).
-	(haifa-sched.o): Depend on insn-flags.h.
-	* haifa-sched.c: Include "insn-flags.h".
-	(priority): Don't access BLOCK_NUM, use the new contributes_to_priority
-	callback.
-	* rtl.h (schedule_ebbs): Declare.
-	* sched-int.h (struct sched_info): Add new members
-	contributes_to_priority and compute_jump_reg_dependencies.
-	* sched-rgn.c (contributes_to_priority, compute_jump_reg_dependencies):
-	New functions.
-	(region_sched_info): Add them.
-	* sched-vis.c: Include "hard-reg-set.h" and "basic-block.h".
-	* sched-ebb.c: New file.
-	* sched-deps.c (sched_analyze_insn): Add code to handle JUMP_INSNs.
-
-	* flow.c (ior_reg_cond, and_reg_cond, elim_reg_cond): Properly
-	handle all relational operators.
-
-2000-12-20  Alexandre Oliva  <aoliva@redhat.com>
-
-	* final.c (output_addr_const): Use ASM_OUTPUT_SYMBOL_REF.
-	* tm.texi: Document it.
-
-2000-12-19  Benjamin Kosnik  <bkoz@redhat.com>
-
-	* Makefile.in (-DGPLUSPLUS_TOOL_INCLUDE_DIR): Use build_tooldir
-	instead of gcc_tooldir.
-
-2000-12-19  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* system.h (getopt): Update prototype to match include/getopt.h.
-
-2000-12-19  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	From Jeff Law.
-	* pa.c (basereg_operand): Simplify.
-
-2000-12-19  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* haifa-sched.c (rm_line_notes): Arguments are now head and tail,
-	not block number.  All callers and prototype changed.
-	(set_priorities): Likewise.
-	(save_line_notes): Add head and tail arguments; all callers and
-	prototype changed.
-	(restore_line_notes): Likewise.  Don't crash on insns generated
-	during scheduling.
-	(schedule_block): Don't use BLOCK_HEAD/BLOCK_END macros.
-	Call MD_SCHED_INIT with additional argument.
-	When starting a new cycle, emit cycle_display insns if available.
-	Don't stop scheduling when encountering a JUMP_INSN, but add another
-	call to schedule_more_p in the inner loop.
-	Call MD_SCHED_REORDER2 after scheduling an insn.
-	Call MD_SCHED_FINISH once all insns are scheduled.
-	(sched_init): Compensate for the fact that get_block_head_tail
-	doesn't include leading notes.
-	* sched-deps.c (free_deps): Free vectors here.
-	* sched-rgn.c (compute_block_backward_dependencies): Not here.
-	(last_was_jump): New static variable.
-	(schedule_more_p): Test it.
-	(init_ready_list): Initialize it.
-	(can_schedule_ready_p): Set it if we have a JUMP_INSN.
-
-	* config/i386/i386.h (MD_SCHED_INIT): Add new arg.
-	* config/m32r/m32r.h (MD_SCHED_INIT): Add new arg.
-	* config/sparc/sparc.h (MD_SCHED_INIT): Add new arg.
-
-	* md.texi (cycle_display): Document.
-	* tm.texi (MD_SCHED_INIT): Document new arg.
-	(MD_SCHED_FINISH, MD_SCHED_REORDER2): Document.
-
-	* flow.c (ior_reg_cond, nand_reg_cond, not_reg_cond): Rewrite
-	to use different representation.  All callers changed.
-	(and_reg_cond): Renamed from nand_reg_cond; caller changed.
-	(init_propagate_block_info): Don't test flags to determine
-	whether to compute conditional lifetimes.
-	Adjust code for new representation of conditional lifetimes.
-	(mark_regno_cond_dead): Similar adjustment.
-	(free_reg_cond_life_info): Similar adjustment.
-	(elim_reg_cond): New function.
-	(flush_reg_cond_1): Use it.
-
-2000-12-19  Catherine Moore  <clm@redhat.com>
-
-	* reload1.c (reload_combine): Take multi-hard-regs into account
-	when processing CALL_INSN_FUNCTION_USAGE.
-
-2000-12-19  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi (-print-search-dirs): Make references to cpp refer
-	to cpp0 instead.
-
-2000-12-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fold-const.c (tree_expr_nonnegative_p): Treat truth values as
-	non-negative.
-
-Tue Dec 19 00:37:08 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* reload.c (push_reload): When using a dying register for the reload
-	register in an in-out reload, use outmode if wider than inmode.
-
-2000-12-19  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* config/d30v/d30v.h (EXIT_BODY): Update comment.
-
-2000-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* config.gcc (*-*-linux*): Don't define HAVE_ATEXIT or BSTRING.
-	* tm.texi (EXIT_BODY): Update documentation.
-	* config/freebsd.h, config/netware.h, config/arm/coff.h,
-	config/arm/conix-elf.h, config/arm/unknown-elf.h,
-	config/d30v/d30v.h, config/mcore/mcore.h, config/pj/pj.h,
-	sparc/sp86x-aout.h: Remove definitions of HAVE_ATEXIT (some
-	commented out) and associated comments.
-
-2000-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (STD_C9L, ADJ_STD): Define.
-	(printf_length_specs, scanf_length_specs): Mark "ll" as standard
-	STD_C9L.
-	(T99_LL): Rename to T9L_LL.
-	(T99_ULL): Rename to T9L_ULL.
-	(print_char_table, scan_char_table): Use T9L_LL and T9L_ULL
-	instead of T99_LL and T99_ULL.
-	(check_format_info_main): Use ADJ_STD on all format standard
-	versions being compared.
-	* c-common.h: Declare warn_long_long.
-	* c-tree.h: Don't declare warn_long_long.
-
-2000-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* COPYING: Update to current
-	ftp://ftp.gnu.org/pub/gnu/Licenses/COPYING-2.0 (fixes references
-	to 19yy as example year in copyright notice).
-
-2000-12-18  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c (cb_file_change): Treat in_system_header as strictly
-	boolean (0 or 1).
-
-2000-12-18  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmain.c: Update print.lineno with -P.
-
-2000-12-18  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c: s/change_file/file_change.
-	* cpplib.h: Similarly.
-	* cppmain.c: Similarly.
-	* fix-header.c: Similarly.
-	* cppfiles.c (stack_include_file): Pass the buffer location and
-	size to cpp_push_buffer.  Generate the file_change callback,
-	so that sysp is already set.
-	* cpphash.h: Add _cpp_do_file_change.
-	* cpplib.c (do_line): Set buffer->sysp directly. Generate the
-	file_change callback after setting sysp.
-	(_cpp_do_file_change): Handle FC_ENTER and the FC_RENAME exception
-	here.
-	(cpp_push_buffer): Don't generate a callback.  Clear sysp.
-	(cpp_pop_buffer): Clean up logic.
-
-2000-12-18  Benjamin Kosnik  <bkoz@redhat.com>
-
-	* configure.in (gcc_gxx_include_dir): Simplify.
-	(libstdcxx_incdir): Export.
-	* configure: Regenerate.
-	* Makefile.in (PREPROCESSOR_DEFINES): Add in
-	GPLUSPLUS_TOOL_INCLUDE_DIR bits here..
-	(libstdcxx_incdir): Add.
-	* cppdefault.c (GPLUSPLUS_TOOL_INCLUDE_DIR): Add search path.
-
-2000-12-18  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c (lex_lineno): Remove.
-	(init_c_lex, c_lex): Remove lex_lineno.
-	(cb_change_file): Update lineno correctly, both before calling
-	push_srcloc and before leaving the function.
-	(cb_def_pragma): Set lineno before outputting diagnostics.
-
-Sun Dec 17 18:45:41 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* print-tree.c (print_node): Print DECL_USER_ALIGN and TYPE_USER_ALIGN.
-	Print TYPE_MIN_VALUE and TYPE_MAX_VALUE for REAL_TYPE.
-	Use print_node_brief to print bounds.
-
-2000-12-17  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplib.h (struct cpp_reader): Remove references to string_pool
-	and temp_string_pool.
-	* cppinit.c (cpp_create_reader, cpp_cleanup): Similarly; using
-	ident_pool in place.
-	* cpplex.c (parse_number, unescaped_terminator_p, parse_string,
-	save_comment, cpp_token_as_text): Similarly.
-	* cpplib.c (do_define, glue_header_name, parse_assertion): Similarly.
-	* cppmacro.c (make_number_token, builtin_macro, lock_pools,
-	unlock_pools, stringify_arg, paste_tokens): Similarly.
-
-Sun Dec 17 12:41:48 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* dwarf2out.c (loc_descriptor_from_tree, case NOP_EXPR): New case.
-	(loc_descriptor_from_tree, case CONVERT_EXPR): Likewise.
-	(loc_descriptor_from_tree, case NON_LVALUE_EXPR): Likewise.
-
-2000-12-17  Richard Earnshaw  <rearnsha@arm.com>
-
-	* Makefile.in (check-po): Use $(MAKE).
-	(risky-stage1, risky-stage2, risky-stage3, risky-stage4): Likewise.
-
-2000-12-17  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmain.c (check_multiline_token): New function.
-	(scan_buffer): Use it.
-	(cb_change_file): Restructure to avoid warning.
-	* cpperror.c (print_location): Initialize col.
-
-2000-12-14  Philipp Thomas  <pthomas@suse.de>
-
-	* protoize.c (main): Correctly set locale categories.
-	* gcc.c (main): Likewise.
-	* cppmain.c (general_init): Likewise.
-	* toplev.c (main): Likewise.
-	* gcov.c (main): Likewise.
-	* collect2.c (main): Likewise.
-
-2000-12-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.c (c_common_nodes_and_builtins): Create a
-	cstring_endlink, use it.  Rename int_ftype_string_string to
-	int_ftype_cstring_cstring, string_ftype_string_int to
-	string_ftype_cstring_int, and string_ftype_string_string to
-	string_ftype_cstring_cstring.  Prefer sizetype_endlink and
-	int_endlink to manually recreating them.  Fix the prototype
-	set for __builtin_strspn/__builtin_strcspn.
-
-2000-12-12  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/avr.c (out_set_stack_ptr): Update comment.
-	(print_operand): Add support for %~ and %o.
-
-2000-12-17 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* c4x.h: Add ASM_OUTPUT_DEF definition for bounded pointer code.
-
-2000-12-17  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c: Move main_input_filename handling to FC_ENTER. Clean up.
-	* cpperror.c (print_containing_files): Get right line number.
-	(print_location): Output column of 1 if 0.
-	* cppfiles.c (stack_include_file): cpp_push_buffer handles
-	the callback.
-	* cpphash.h (_cpp_do_file_change): No longer external.
-	* cpplib.c (do_file_change): Now local to cpplib.c.
-	(do_line): Fake a buffer stack for preprocessed files.
-	(cpp_push_buffer): Create a file_change callback.  Handle faked
-	buffers.
-	(cpp_pop_buffer): Similarly.
-	* cpplib.h: BUF_FAKE: New buffer type.
-	* cppmain.c: Update to handle correct file renaming where a
-	#line is the first line of the main file, and produce only
-	the renamed file, not the original file, as output.
-
-2000-12-17  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md: Remove redundant @s from output patterns.
-
-2000-12-17  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-            Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* config/c4x/c4x.h (REGISTER_TARGET_PRAGMAS): Call c4x_init_pragma.
-
-	* config/c4x/c4x-protos.h (c4x_init_pragma): New prototype.
-
-	* config/c4x/c4x.c (c4x_init_pragma): New function.
-	(c_lex_func): New variable.
-	(c4x_parse_pragma): Use c_lex_func.
-
-2000-12-17  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-            Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* config/c4x/c4x.h (MD_INIT_BUILTINS): Add void_list_node argument
-	to c4x_init_builtins.
-
-	* config/c4x/c4x-protos.h (c4x_init_builtins): Add tree argument.
-
-	* config/c4x/c4x.c (c4x_init_builtins): Add tree argument.
-	(c4x_output_ascii):  Fix.
-
-2000-12-17  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-            Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* config/c4x/c4x.h (MD_INIT_BUILTINS, MD_EXPAND_BUILTIN): Define.
-
-	* config/c4x/c4x-protos.h (c4x_init_builtins): New prototype.
-	(c4x_expand_builtin): Likewise.
-
-	* config/c4x/c4x.c (c4x_init_builtins): New function.
-	(c4x_expand_builtin): Likewise.
-
-	* config/c4x/c4x.md (floatunsqihf2): New pattern.
-	(*floatqihf2_set, *fixhfqi_set, fix_trunchfqi2): Likewise.
-	(fixuns_trunchfqi2, toieee, frieee, *ldhf_conditional): Likewise.
-	(*ldhf_conditional_noov, movhfcc, trap, cond_trap_cc): Likewise.
-	(*toieee_movqf_clobber, *frieee_movqf_clobber): Likewise.
-
-2000-12-17  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* libgcc2.h: Use Wtype for SItype and DWtype for DItype in prototypes.
-	* libgcc2.c (__absvsi2): Use Wtype and DWtype.
-	(__absvdi2, __addvsi3, __addvdi3, __subvsi3): Likewise.
-	(__subvdi3, __mulvsi3, __mulvdi3, __negvsi2, __negvdi2): Likewise.
-
-2000-12-16  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.h (INITIALIZE_TRAMPOLINE): Enclose the block
-	statement in do/while(0).
-
-Sat Dec 16 19:56:24 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (ashrsi3_cmpno, ashrhi3_cmpno, ashrqi3_cmpno, lshrsi3_cmpno,
-	lshrhi3_cmpno): Remove redundant '@' from the template.
-
-	* i386.md (cmpstrsi_1): Fix type of the compare.
-
-	* genattrtab.c (attr_rtx_cost): New function.
-	(simplify_test_exp): Avoid overactive inlining; use temporary
-	obstacks for tests.
-
-Sat Dec 16 10:41:11 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* diagnostic.c (finish_abort): Deleted.
-	(fatal): Add code from finish_abort.
-	(error_recursion, fancy_abort): Call fatal, not finish_abort.
-	(trim_filename): Remove leading "../".
-	* diagnostic.h (finish_abort): Deleted.
-	* toplev.c (crash_signal): Call fatal, not finish_abort.
-
-	* stor-layout.c (place_field): Treat overflowing DECL_SIZE_UNIT
-	as if size were variable.
-
-	* expmed.c (expand_mult): Write REG_EQUAL note with proper mode.
-
-2000-12-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* tradcpp.c: T_WARNING: New.
-	(do_warning): New function.
-	(finclude): Skip past the newline and increase the line number
-	before calling output_line_command.
-	(do_line): Skip the new line after output_line_command.  Don't
-	pre-decrement the line number.
-
-2000-12-15  Diego Novillo  <dnovillo@redhat.com>
-
-	* i386/unix.h (ASM_OUTPUT_MI_THUNK): Fix references to
-	_GLOBAL_OFFSET_TABLE_ when using Intel syntax.
-
-2000-12-15  Jakub Jelinek  <jakub@redhat.com>
-
-	* gcc.c (cpp_options): Pass -fno-operator-names.
-	* cpplib.h (struct cpp_options): Add operator_names.
-	* cppinit.c (cpp_create_reader): Initialize it.
-	(initialize_builtins): If -fno-operator-names, don't add
-	C++ alternate operator names.
-	(COMMAND_LINE_OPTIONS): Add -fno-operator-names.
-	(cpp_handle_option): Clear operator_names.
-
-2000-12-15  Jason Merrill  <jason@redhat.com>
-
-	* jump.c (jump_optimize_1): Don't delete the line note after the
-	prologue even if it seems redundant.
-
-	* config/arm/arm.c (arm_expand_prologue): Set RTX_FRAME_RELATED_P
-	on all insns used to adjust the stack.
-
-Fri Dec 15 15:32:16 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (cant_combine_insn_p): Get around SUBREGs when determining
-	hardreg<->reg moves.
-
-Fri Dec 15 14:48:37 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* genrecog.c (add_to_sequence): Remove special case for
-	const_int_operand.
-	(maybe_both_true): Return 1 when falling out of sequence when
-	trying to find common position in the pattern.
-
-Fri Dec 15 14:44:51 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* integrate.c (copy_rtx_and_substitute): Copy mode too.
-
-Fri Dec 15 14:11:57 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (notice_stack_pointer_modification_1): Cleanup.
-
-2000-12-15  Alexandre Oliva  <aoliva@redhat.com>
-
-	* function.c (adjust_trampoline_addr): New function.
-	(trampoline_address): Call it instead of round_trampoline_addr().
-	* tm.texi (TRAMPOLINE_ADJUST_ADDRESS): Document it.
-
-2000-12-14  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* cppfiles.c (hack_vms_include_specification): Delete function
-	(not used since 1998).
-
-Fri Dec 15 03:37:51 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* haifa-sched.c (sched_init): Don't put a note in front of any BARRIER.
-
-2000-12-14  Jim Wilson  <wilson@redhat.com>
-
-	* alias.c (get_alias_set): Call record_component_aliases for
-	COMPLEX_TYPE.
-	(record_component_aliases): Handle COMPLEX_TYPE.
-
-2000-12-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixinc/gnu-regex.c: Disable NLS.
-
-2000-12-14  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_emit_conditional_move): Do not swap
-	comparison operands when that would create non-canonical rtl.
-
-	* config/i386/i386.md (umulsi3_highpart): Remove * from name.
-	(smulsi3_highpart): Likewise.
-
-2000-12-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* gcc.c (cpp_options): Add -remap.
-
-2000-12-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* gcc.c (cpp_options): Update to use '&'.
-	(struct switchstr): Change type of validated to save space.
-	New member 'ordering'.
-	(handle_braces, validate_switches): Update to handle '&'.
-
-2000-12-13  Laurynas Biveinis  <lauras@softhome.net>
-
-	* fixinc/inclhack.def: skip stdio_va_list fix if __DJ_va_list
-	found in a header.
-	* fixinc/fixincl.x: regenerated.
-
-2000-12-13  DJ Delorie  <dj@redhat.com>
-
-	* config.gcc (cygwin, win32, mingw32): Use float-i386.h.
-
-2000-12-13  Tom Tromey  <tromey@redhat.com>
-
-	* gcc.c (handle_braces): Handle %{<S*} spec correctly.
-
-2000-12-13  Alexandre Oliva  <aoliva@redhat.com>
-
-	* function.c (assign_parms): Optimize incoming PARALLELs into
-	REGs if possible.
-
-2000-12-13  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/Makefile.in(*): substantial rewrite to accommodate systems
-	that cannot handle bi-directional pipes, viz. BeOS and DOS.
-	* fixinc/fixlib.h(IGNORE_ARG): new macro
-	(STATIC): define for all of fixinc to use
-	* fixinc/fixfixes.c(*): eliminate unused arg warnings
-	* fixinc/fixtests.c(*): ditto
-	* fixinc/fixincl.c(start_fixer): chain_open now uses const arg list
-	* fixinc/gnu-regex.c: reorder some includes to avoid _GNU_SOURCE
-	warning.  Also, eliminate the ``#ifdef emacs'' stuff.
-	(re_syntax_options): make global as it is declared so.
-	* fixinc/mkfixinc.sh: process the argument list more consistently
-	(beos/msdosdjgpp): set TARGETS to twoprocess vs. oneprocess
-	* fixinc/procopen.c(globals): include "fixlib.h" for std defs
-	* fixinc/server.c(globals): ditto
-	* fixinc/server.h(defines): ditto
-
-2000-12-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* tradcpp.c (special_symbol): Improve test for definedness,
-	though it is still not perfect.
-	(do_define): Don't define illegal macro names.
-
-2000-12-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/mips/elf.h (ASM_OUTPUT_SECTION_NAME): emit @nobits
-	if changing into .bss section.
-	* config/mips/elf64.h: same.
-	* config/mips/iris6.h: same.
-	* config/mips/netbsd.h: same.
-	* config/mips/openbsd.h: same.
-
-2000-12-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (read_name_map): Return null if open () fails.
-	(remap_filename): Simplify logic.  Add ICE if it doesn't work
-	as expected. Perform secondary lookup attempt on base filename
-	only.
-
-Wed Dec 13 19:48:04 MET 2000  Jan hubicka  <jh@suse.cz>
-
-	* flow.c (notice_stack_pointer_modification_1): Notice midifications
-	using PRE_MODIFY and POST_MODIFY.
-
-Wed Dec 13 17:25:32 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* genoutput.c (process_template): Add sanity checking for '@' templates.
-
-2000-12-13  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* simplify-rtx.c (cselib_finish): Free reg_values and used_regs
-	varrays.
-
-2000-12-12  Mike Stump  <mrs@wrs.com>
-
-	* Makefile.in (distclean): Remove safe-ctype.c as well.
-
-2000-12-12  Brad Lucier <lucier@math.purdue.edu>
-
-	* tradcpp.c (do_error): Cast difference of pointers to int
-	for error message.
-
-2000-12-12  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* config/rs6000/linux.h (HANDLE_PRAGMA_PACK_PUSH_POP): Move from here...
-	* config/rs6000/sysv4.h (HANDLE_PRAGMA_PACK_PUSH_POP): ...to here.
-
-2000-12-12  Jim Wilson  <wilson@redhat.com>
-
-	* rtlanal.c (may_trap_p): Check operand modes of LE, LT, GE, and GT.
-
-2000-12-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* configure.in: Simplify language enabling/disabling code.
-	* configure: Rebuilt.
-	* ch/config-lang.in (target_libs): Set.
-	(build_by_default): Set to no.
-	* cp/config-lang.in (target_libs): Set.
-	* f/config-lang.in (target_libs): Set.
-	* java/config-lang.in (target_libs): Set.
-	* objc/config-lang.in (target_libs): Set.
-
-2000-12-12  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* tradcpp.c (enum node_type): Add T_ERROR.
-	(do_error): New function.
-	(directive_table): Add #error handler.
-
-2000-12-12  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* configure.in (HAVE_AS_DWARF2_DEBUG_LINE): Enable .file/.loc check
-	for powerpc*-*-*.
-	* configure: Regenerated.
-	* config/rs6000/linux.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define.
-	* config/rs6000/rs6000.c (rs6000_unique_section): Use
-	STRIP_NAME_ENCODING.
-
-Mon Dec 11 13:51:09 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (cmpib_comparison_operator): Remove GEU and LTU.
-	* pa.h (PREDICATE_CODES, cmpib_comparison_operator): Corresponding
-	changes.
-
-2000-12-11  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fixincl.tpl: initialize all fields for warnings
-	* fixinc/fixincl.x: regenerate
-
-2000-12-11  Neil Booth  <neilb@earthling.net>
-
-	* tradcpp.h: For tradcpp, NUL is not whitespace.
-
-2000-12-11  Neil Booth  <neilb@earthling.net>
-
-	* fix-header.c (read_scan_file): Macro expansion is not a file buffer.
-
-2000-12-05  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/avr.c (compare_condition, compare_sign_p): New functions.
-	(compare_diff_p, compare_eq_p): Call compare_condition.
-	(out_tsthi, out_tstsi): Call compare_sign_p.
-	(avr_progmem_p): Check for error_mark_node.
-
-2000-12-11  Neil Booth  <neilb@earthling.net>
-
-	* cpperror.c (print_location): New function.
-	(print_containing_files): Simplify.
-	(_cpp_begin_message): Simplify and use print_location.
-	* cppfiles.c (stack_include_file): Update.
-	(_cpp_pop_file_buffer): Update.
-	* cpphash.h (struct cpp_buffer): New members
-	include_stack_listed and type.
-	* cpplib.c (_cpp_handle_directive): Buffer->inc is not null.
-	(run_directive): Take buffer type.  cpp_push_buffer cannot fail.
-	(_cpp_do__Pragma, cpp_define, _cpp_define_builtin, cpp_undef,
-	handle_assertion): Update.
-	(cpp_push_buffer): Take a buffer type and file name.
-	(cpp_pop_buffer): Update.  Clear include_stack_listed.
-	* cpplib.h (input_stack_listing_current): Remove.
-	(enum cpp_buffer_type): New.
-	(cpp_push_buffer): New prototype.
-	* cppmacro.c (builtin_macro): Simplify; buffer cannot be null.
-	* fix-header.c (read_scan_file): Update.
-
-2000-12-10  Robert Lipe <robertlipe@usa.net>
-
-	* install.texi (i*86-*-sco3.2v5*): Remove information duplicated
-	in html version.
-
-2000-12-10  Richard Henderson  <rth@redhat.com>
-
-	* genrecog.c (find_operand): Handle 'V' format code.
-	(find_matching_operand): New.
-	(validate_pattern): Accept '=' for an in-out operand if there
-	is another operand with a matching constraint.
-
-	* config/i386/i386.md (andqi_ext_0_cc): Use matching constraint
-	for op1 to op0.
-
-2000-12-10  Richard Henderson  <rth@redhat.com>
-
-	* genrecog.c (validate_pattern) [STRICT_LOW_PART]: Fix thinko.
-
-2000-12-09  Richard Henderson  <rth@redhat.com>
-
-	* genrecog.c (validate_pattern): Verify that ZERO_EXTRACT and
-	STRICT_LOW_PART as SET_DEST have in-out constraints.
-
-2000-12-09  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (check_function_format): Don't suggest adding format
-	attributes to functions with no parameter to which to add them.
-
-2000-12-09  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.c (arm_expand_prologue): Mark the generated
-	insn not the set as being DWARF2_FRAME_RELATED_P.
-
-2000-12-09  Laurynas Biveinis  <lauras@softhome.net>
-
-	* Makefile.in: use $(build_exeext) for all build
-	system executable targets.
-
-2000-12-09  Laurynas Biveinis  <lauras@softhome.net>
-
-	* install.texi: remove i[345]86-*-winnt3.5 section.
-	* configur.bat: removed.
-	* config/msdos: directory removed.
-
-2000-12-09  Neil Booth  <neilb@earthling.net>
-
-	* cppfiles.c (NEVER_REREAD, DO_NOT_REREAD): Move from cpphash.h.
-	* cpphash.h (NEVER_REREAD, DO_NOT_REREAD, ABSOLUTE_PATH): Delete.
-	* cpplex.c (parse_identifier): Improve diagnostic.
-	(_cpp_lex_token): Return unconditionally at the end of a directive.
-	* cpplib.c (read_flag): Verify legality of each flag.
-	(end_directive): Resotre pfile->skipping before skip_rest_of_line.
-	(do_line): Use the new read_flag.
-	* cppmacro.c (struct cpp_macro, parse_arg, replace_args,
-	check_macro_redefinition, parse_params): Rename var_args to
-	variadic.
-
-2000-12-09  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* .cvsignore: Add info files.
-
-2000-12-08 Laurynas Biveinis <lauras@softhome.net>
-
-	* config/winnt: Remove obsolete directory.
-	* install.texi (Configurations): Remove obsolete documentation for
-	Windows NT.
-
-2000-12-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* configure.in: Don't define INSTALL_INFO.
-	* configure: Regenerate.
-	* Makefile.in (INSTALL_INFO): Remove.
-	(info): Depend on info files in source directory.
-	(cpp.info, gcc.info, c-tree.info): Build info files in source
-	directory.
-	(distclean): Don't remove info files.
-	(maintainer-clean): Remove info files from source directory.
-	(install-normal): Depend on install-info.
-	(install-info): Install info files from source directory, if they
-	exist.
-	* texinfo.tex: Update to version 2000-11-09.08 from ftp.gnu.org.
-
-2000-12-08  Alexandre Oliva  <aoliva@redhat.com>
-
-	* lcm.c (optimize_mode_switching): Check whether an insn is a NOTE
-	before taking its NOTE_LINE_NUMBER.
-
-2000-12-08  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.md (load_indirect_jump): Add pool ranges.
-
-	* extend.texi: Document ARM "interrupt" function attribute.
-	Mention that the ARM also support the "naked" function
-	attribute.
-
-	* config/arm/arm-protos.h (arm_current_func_type): Add
-	prototype.
-
-	* config/arm/arm.h (EXCEPTION_LR_REGNUM): Define.
-	(struct machine_function): Add 'func_type' field.
-	Define bit values for 'func_type' field.
-	(ARM_FUNC_TYPE): New macro.
-	(IS_INTERRUPT): New macro.
-	(IS_VOLATILE): New macro.
-	(IS_NAKED): New macro.
-	(IS_NESTED): New macro.
-	(ARM_INITIAL_ELIMINATION_OFFSET): Use IS_VOLATILE.
-
-	* config/arm/arm.c (isr_attribute_args): New Structure.  A
-	list of "interrupt" function attribute modifiers.
-	(arm_isr_value): New Function: Returns the type of the current
-	interrupt function.
-	(arm_compute_func_type): New Function: Computes the type of
-	the current function.
-	(arm_current_func_type): New Function: Returns the type of the
-	current function.
-	(use_return_insn): Use arm_current_func_type.
-	(arm_valid_type_attribute_p): Accept "interrupt" function
-	attribute.
-	(arm_comp_type_attributes): Check "interrupt" attributes.
-	(arm_valid_machine_decl): Accept "interrupt" function
-	attribute.
-	(arm_function_ok_for_sibcall): Do not allow interrupt
-	functions to use sibcalls.
-	(arm_naked_function_p): Delete.
-	(print_multi_reg): Remove redundant parameter 'hat'.
-	(arm_compute_save_reg_mask): New Function: Compute a bit mask
-	of registers saved during the current function's prologue.
-	(output_arm_return_instruction): Use arm_current_func_type.
-	Generate return instruction when LR is not poppsed off the
-	stack.
-	(arm_volatile_func): Delete.
-	(output_arm_prologue): Use arm_current_func_type and
-	arm_compute_save_reg_mask.
-	Note presernce of interrupt functions.
-	(arm_output_epilogue): Use arm_current_func_type and
-	arm_compute_save_reg_mask.
-	(arm_expand_prologue): Use arm_current_func_type and
-	arm_compute_save_reg_mask.
-	(arm_init_machine_status): Initialize func_type field, if
-	necessary.
-	(thumb_expand_prologue): Use arm_current_func_type.
-	(output_thumb_prologue): Use arm_current_func_type.
-
-2000-12-08  Brad Lucier <lucier@math.purdue.edu>
-
-	* tradcpp.c (do_include): Make pointer differences 64-bit clean.
-
-Fri Dec  8 08:23:29 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* fp-bit.c (_fpmul_parts): Use USItype variables as inputs
-	for multiplies.
-
-2000-12-07  Mike Stump  <mrs@wrs.com>
-
-	* Makefile.in (distclean): Remove alloca.c hashtab.c.
-
-2000-12-07  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* Makefile.in (HOST_RTL): Add safe-ctype.o.
-	(safe-ctype.o): New rule.
-	* system.h: Include safe-ctype.h, not ctype.h.  No need to
-	wrap ctype macros.
-
-	* cpphash.h: Zap IStable and related macros.  Define is_* in
-	terms of safe-ctype.h macros.
-	* cppinit.c: Delete the IStable and all related code.
-
-	* tradcpp.c: Delete is_idchar, is_idstart, is_hor_space, and
-	is_space arrays.  Delete initialize_char_syntax.  Change all
-	references to the above arrays to use macros instead.
-	* tradcpp.h: Define is_idchar, is_idstart, is_space, and
-	is_nvspace in terms of safe_ctype.h's macros.
-	* tradcif.y: is_idchar, is_idstart are macros not arrays.
-
-	* config/i370/i370.c, config/winnt/dirent.c,
-	config/winnt/fixinc-nt.c, config/winnt/ld.c:
-	Use uppercase ctype macros.  If we included ctype.h,
-	include safe-ctype.h instead.
-
-	* fixinc/fixfixes.c: Use uppercase ctype macros.  Don't test
-	ISLOWER(c) before calling TOUPPER(c).
-	* fixinc/fixincl.c (extract_quoted_files): Simplify out some gunk.
-	* fixinc/gnu-regex.c: Include safe-ctype.h, not ctype.h.  No need to
-	wrap ctype macros.  Don't test ISUPPER(x) before calling TOLOWER(x).
-
-2000-12-07  DJ Delorie  <dj@redhat.com>
-
-	* c-decl.c (grokdeclarator): preserve previous alignments when
-	rebuilding array types.
-
-2000-12-07  Neil Booth  <neilb@earthling.net>
-
-	* cppfiles.c (struct include_file): Move from cpphash.h.
-	(_cpp_never_reread): New function.
-	(open_file, read_include_file): Use it.
-	(stack_include_file): Set the buffer's sysp according to the
-	path in which the file was found.
-	(find_include_file): Don't set sysp.
-	(cpp_make_system_header, actual_directory): Update.
-	(_cpp_execute_include): Do #include_next lookup handling here,
-	not in cpplib.c.  Use _cpp_never_reread.
-	* cpphash.h (struct_include_file): Remove.
-	(struct cpp_buffer): New member sysp.
-	(CPP_IN_SYSTEM_HEADER, _cpp_execute_include): Update.
-	(_cpp_never_reread): New.
-	* cpplib.c (read_line_number): Rename read_flag.  Rework slightly.
-	(end_directive): Clear line_extension flag.
-	(_cpp_handle_directive): Set line_extension flag for #number.
-	(do_include_next): Handle path lookup in _cpp_execute_include.
-	(do_line): Cleanup to use read_flag.  Don't allow flags in #line.
-	(_cpp_do_file_change): Update.
-	(do_pragma_once): Use cpp_never_reread.  Clean up.
-	* cpplib.h (struct lexer_state): New member line_extension.
-
-2000-12-07  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (calculate_global_regs_live): Force the stack pointer live
-	after reload as well.
-
-2000-12-07  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/Makefile.*(exeext): the variables are exeext, the
-	substitution expression is build_exeext.
-
-2000-12-07  Neil Booth  <neilb@earthling.net>
-
-	* c-common.c (parse_in): Make a cpp_reader *.
-	* cppfiles.c (_cpp_fake_include): Remove.
-	* cpphash.h: Similarly.
-	* cpplib.c (do_line): Don't call _cpp_fake_include.  A valid
-	#line always creates a callback; FC_RENAME if there are no
-	#line flags.
-	* fix-header.c (read_scan_file): cpp_push_buffer cannot fail.
-	The first EOF must be our get_char buffer.
-
-2000-12-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (warn_format_security): New variable.
-	(check_format_info): Warn about non-literal formats with no format
-	arguments if either -Wformat-nonliteral or -Wformat-security is
-	specified.
-	(set_Wformat): Set warn_format_security for settings other than 1.
-	* c-common.h (warn_format_security): Declare.
-	* c-decl.c (c_decode_option): Decode -Wformat-security and
-	-Wno-format-security.
-	* invoke.texi: Document -Wformat-security.
-	* toplev.c (documented_lang_options): Include -Wformat-security
-	and -Wno-format-security.
-
-2000-12-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (check_format_info): Warn for non-constant format
-	strings with strftime formats if -Wformat-nonliteral.  Where the
-	format can convert arguments, if the format is not a string
-	literal and there are no arguments to the format, give a different
-	warning message from the general non-string-literal case.
-
-2000-12-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (format_wanted_type): Add reading_from_flag.
-	(print_char_table): Mark %s and %S formats with flag "R".
-	(check_format_info_main): Set up reading_from_flag appropriately.
-	If aflag, always set writing_in_flag rather than relying on the
-	format used being a scanf format and so having it set.
-	(check_format_types): Check for formats reading through null
-	pointers.
-
-2000-12-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi (-Wformat): Document what format features are
-	checked.
-
-2000-12-06  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h: Fix formatting.
-
-2000-12-06      Joel Sherrill <joel@OARcorp.com>
-
-	* config.gcc (a29k*-*-rtems*, arm*-*-rtems*, c4x-*-rtems*,
-	h8300-*-rtems*, hppa1.1-*-rtems, *mips*-*-rtems*): New targets.
-	* config.gcc (*-rtems*): Add support for gthr-rtems.h.
-	* gthr-rtems.h, config/a29k/rtems.h, config/arm/rtems-elf.h,
-	config/h8300/rtems.h, config/mips/rtems.h: New files.
-
-2000-12-06  Mark Kettenis  <kettenis@gnu.org>
-
-	* config.gcc: Reorganize handling of *-*-gnu*, to share target
-	specific make details with Linux.  Update comments to clarify
-	the distinction between GNU/Linux and GNU/Hurd.
-
-Wed Dec  6 19:22:02 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* contrib.texi: Fix my email address.  Update Per's
-	list of contributions.
-
-2000-12-06  Rodney Brown  <RodneyBrown@mynd.com>
-
-	* c-lex.c (cb_indent): Decorate `str' argument, unused on HP-UX.
-	* collect2.c (scan_libraries): Remove unused `ch'.
-	(COFF specific stuff): Prototype ldgetname.  Declare and prototype
-	ldbtread and ldclose.
-
-	* config/alpha/osf.h: Standarize copyright statement.
-	* config/arc/arc.h: Likewise.
-	* config/arm/elf.h config/arm/coff.h config/arm/aout.h: Likewise.
-	* config/arm/arm.c config/arm/arm.h: Likewise.
-	* config/elxsi/elxsi.h: Likewise.
-	* config/i386/sco.h: Likewise.
-	* config/m68k/crds.h config/m68k/hp320.h config/m68k/lynx.h: Likewise.
-	* config/m68k/m68kv4.h config/m68k/next21.h: Likewise.
-	* config/m68k/sun3.h: Likewise.
-	* config/m88k/dgux.h config/m88k/dguxbcs.h: Likewise.
-	* config/pdp11/2bsd.h config/pdp11/pdp11.h: Likewise.
-	* config/romp/romp.h: Likewise.
-	* config/rs6000/aix41.h: Likewise.
-	* config/sparc/sysv4.h: Likewise.
-	* config/we32k/we32k.c config/we32k/we32k.h: Likewise.
-	* fixinc/gnu-regex.c fixinc/gnu-regex.h: Likewise.
-	* cpplib.h cppexp.c cselib.h profile.c: Likewise.
-	* longlong.h: Likewise.
-	* libgcc2.c: Likewise.
-
-2000-12-06 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* machmode.def: Use correct definition for BITSIZE on targets where
-	BITS_PER_UNIT != 8.
-
-2000-12-06  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/Makefile.*: Reduce differences to (ultimately) reduce
-	the number of them.
-
-2000-12-06  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c: Include expr.h before c-tree.h.
-	(remove_useless_addtr_insns): Use reverse_condition_maybe_unordered
-	instead of reverse_condition.
-	(print_operand): Correct predicates for GT, GE, LT and LE.  Add
-	predicates for LTGT, UNLE, UNLT, UNGE, UNGT, UNEQ, UNORDERED and
-	ORDERED.
-	(cmpib_comparison_operator): Add GEU and LTU codes.
-	* pa.h (PREDICATE_CODES): Add codes for cmpib_comparison_operator.
-	* pa.md (bltgt, bunle, bunlt, bunge, bungt, buneq, bunordered,
-	bordered): New float conditional branch patterns.
-
-Wed Dec  6 21:03:41 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* final.c (final_addr_vec_align): Fix clipping to BIGGEST_ALIGNMENT.
-
-2000-12-06  Sylvain Pion  <Sylvain.Pion@sophia.inria.fr>
-
-	* cpplex.c (skip_escaped_newlines): Don't warn for spaces between
-	backslash and newline, when inside a comment.
-
-2000-12-06  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi: Use @table @samp instead of @itemize @minus for
-	table of language standards.  Fix use of @pxref.  From Zack
-	Weinberg.  Also exclude specs documentation from generated
-	manpage, and create separate ENVIRONMENT section.
-
-2000-12-06  Michael Matz  <matzmich@cs.tu-berlin.de>
-
-	* gcse.c (compute_pre_data): Kill trapping expressions in
-	destination blocks of abnormal edges.
-
-2000-12-05  Richard Sandiford  <r.sandiford@redhat.com>
-
-	* config/mn10300/mn10300.c (mn10300_print_reg_list): Added.
-	(mn10300_get_live_callee_saved_regs): Likewise.
-	(mn10300_gen_multiple_store): Likewise.
-	(store_multiple_operation): Likewise.
-	(expand_prologue): Use mn10300_gen_multiple_store().
-	* config/mn10300/mn10300-protos.h (mn10300_print_reg_list): Added.
-	(mn10300_get_live_callee_saved_regs): Likewise.
-	(mn10300_gen_multiple_store): Likewise.
-	(store_multiple_operation): Likewise.
-	* config/mn10300/mn10300.md (store_movm): Use a MATCH_PARALLEL
-	tied to store_multiple_operation().
-
-Tue Dec  5 20:09:14 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* builtins.c (expand_builtin_setjmp_setup): Set
-	current_function_has_nonlocal_label.
-
-2000-12-05  Neil Booth  <neilb@earthling.net>
-
-	* cppfiles.c (stack_include_file): Push zero-length buffers
-	in case of failure.  Return void, as we don't fail any more.
-	(read_include_file): Check for files we shouldn't re-read.
-	Don't return an error code; errors are implied by marking the
-	file NEVER_REREAD.
-	(_cpp_execute_include): Move the recursion and in-macro checks
-	here.  Update for stack_include_file not failing.
-	* cpplib.c (cpp_push_buffer): Always succeed, since
-	_cpp_execute_include performs the recursion check.  Tidy up.
-	* cpplib.h (cpp_push_buffer): Update prototype.
-
-2000-12-05  Alexandre Oliva  <aoliva@redhat.com>
-
-	* sched-vis.c (visual_tbl_line_length): New variable.
-	(get_visual_tbl_length): Set it.
-	(visualize_stall_cycles): Don't let stalls overrun
-	visual_tbl_line_length.
-
-2000-12-05  Geoffrey Keating  <geoffk@redhat.com>
-
-	* global.c (global_conflicts): Allow for a REG_UNUSED note
-	with a different mode to the REG set in the insn.
-
-2000-12-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (fixinc.sh): Pass $WARN_CFLAGS into fixinc dir.
-
-	* fixinc/Makefile.in (FIXINC_DEFS): Add $(WARN_CFLAGS).
-
-2000-12-05  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/mkfixinc.sh(*-gnu*): activate fixinc for GNU/Hurd and
-	GNU/Linux.
-
-2000-12-05  Richard Earnshaw  <rearnsha@arm.com>
-
-	* fixinc/mkfixinc.sh: Run fixinc on netbsd.
-	* fixinc/inclhack.def (machine/ansi.h): Run this rule on all files,
-	to cope with aliased copies.
-	* fixinc/fixincl.x: Regenerate.
-
-2000-12-05  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* sched-vis.c: Guard with #ifdef INSN_SCHEDULING.
-	* sched-rgn.c: Likewise.
-	(rgn_print_insn): Fix output.
-
-2000-12-05  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/Makefile.*: make these more consistent
-	* fixinc/mkfixincl.sh: enable BeOS fixincludes
-
-2000-12-05  Richard Henderson  <rth@redhat.com>
-
-	* stmt.c (warn_if_unused_value): Move side effects test earlier.
-
-2000-12-05  Alan Modra <alan@linuxcare.com.au>
-
-	* bb-reorder.c (reorder_basic_blocks): Do check for EH edges even
-	when using sjlj.
-
-2000-12-05  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (calculate_global_regs_live): Only force stack pointer
-	live before reload.  Force pic register live before reload.
-	(insn_dead_p): Don't protect pic references from deletion.
-
-2000-12-05  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi: Add support for using texi2pod.pl.  Don't use
-	@multitable.
-
-2000-12-04  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.c (arm_override_options): Test 'insn_flags' not
-	'tune_flags' for XScale nature.
-	Remove spurious test of HARD_FLOAT and XScale flags.
-
-	* config/arm/arm.md (umulsidi3adddi): Restore "=&r" register
-	contraint, accidentally changed during XScale contribution.
-
-	* config/arm/lib1funcs.asm (interwork_call_via_, call_via_): Do
-	not create these functions if the target architecture does not
-	support Thumb instructions.
-
-2000-12-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* ONEWS: New file with the current contents of NEWS up to EGCS
-	1.1.
-	* NEWS: Generate automatically from online release notes from EGCS
-	1.0 to GCC 2.95.2, using ../contrib/gennews.
-
-2000-12-04  Neil Booth  <neilb@earthling.net>
-
-	* tradcif.y: Move lexptr to top of file.  Add rule to handle
-	assertions in conditional expressions.
-	* tradcpp.c (parse_answer): Assertions do not need to go to
-	end of line in conditional directives.
-	(parse_assertion): Get first character of identifiers correct.
-	(test_assertion): New function.
-	* tradcpp.h (test_assertion): New prototype.
-
-2000-12-01  Rodney Brown  <RodneyBrown@mynd.com>
-
-	* config.gcc: Fix typo for UnixWare 7.
-
-2000-12-03  Phil Edwards  <pme@sources.redhat.com>
-
-	* invoke.texi:  Replace `pedwarns' with clearer text.
-
-2000-12-04  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/Makefile.*(clean):  don't clean autogenerated files.
-	(mainainer-clean): clean autogenerated files
-
-2000-12-04  DJ Delorie  <dj@redhat.com>
-
-	* md.texi: Add overview, clarify match_dup and define_expand.
-
-2000-12-04  DJ Delorie  <dj@redhat.com>
-
-	* print-tree.c (print_node): Target-specific builtins print
-	numbers, not names.
-
-2000-12-04  Jason Merrill  <jason@redhat.com>
-
-	* stor-layout.c (int_mode_for_mode): Handle MODE_VECTOR_INT,
-	MODE_VECTOR_FLOAT.
-
-	* diagnostic.c (report_problematic_module): s/function/module/.
-
-	* c-lex.h: Remove decl for check_newline.
-
-2000-12-04  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* README.APOLLO: Remove obsolete file.
-
-2000-12-04  Neil Booth  <neilb@earthling.net>
-
-	* cppinternals.texi: New file.
-
-2000-12-04  Neil Booth  <neilb@earthling.net>
-
-	* cppfiles.c (cpp_make_system_header): Take 2 booleans,
-	and operate on current buffer.
-	(cpp_read_file): Rename _cpp_read_file.
-	* cpplib.c (do_line, do_pragma_system_header): Update calls to
-	cpp_make_system_header.
-	* fix-header.c: Similarly.
-	* cpphash.h (_cpp_read_file): Move from...
-	* cpplib.h: ... here.
-	* cppinit.c (do_includes, cpp_start_read): Update appropriately.
-
-2000-12-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_strspn, expand_builtin_strcspn):
-	Handle another transformation.
-
-2000-12-03  Nick Clifton  <nickc@redhat.com>
-
-	* config.gcc: Add support for StrongARM targets.
-	* config/arm/t-strongarm-elf: New file.
-	* config/arm/t-strongarm-coff: New file.
-	* config/arm/t-strongarm-pe: New file.
-	* config/arm/strongarm-pe.h: New file.
-
-2000-12-03  Nick Clifton  <nickc@redhat.com>
-
-	* NEWS: Mention XScale has been added.
-	* config.gcc: Add support for XScale targets.
-	* config/arm/arm.h: Add support for XScale processor.
-	* config/arm/arm.c: Add support for XScale processor.
-	* config/arm/arm.md: Add support for XScale processor.
-	* config/arm/t-xscale-elf: New file.
-	* config/arm/t-xscale-coff: New file.
-	* config/arm/xscale-elf.h: New file.
-	* config/arm/xscale-coff.h: New file.
-
-2000-12-03  Richard Henderson  <rth@redhat.com>
-
-	* bb-reorder.c (reorder_basic_blocks): Don't check for EH edges
-	unless exception handling is enabled, and if not using sjlj.
-
-	* builtins.c (expand_builtin_setjmp_setup): New.
-	(expand_builtin_setjmp_receiver): New.
-	(expand_builtin_setjmp): Split out _setup and _receiver functions.
-	Move argument parsing in from ...
-	(expand_builtin): ... here.
-	* except.c (receive_exception_label): Branch around receiver
-	unless new-style exceptions.  Call expand_builtin_setjmp_receiver.
-	(start_dynamic_handler): Call expand_builtin_setjmp_setup.
-	* expr.h: Update builtin setjmp decls.
-
-2000-12-03  Bruce Korb  <bkorb@gcc.org>
-
-	* fixinc/mkfixinc.sh(build machine): Sometimes, there is no canonical
-	build machine name.  Default to the target.
-
-2000-12-03  Laurynas Biveinis  <lauras@softhome.net>
-
-	* Makefile.in: use $(build_canonical), not $(canonical_build).
-
-2000-12-03  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* Makefile.in (OBJS): Add sched-rgn.o.
-	(sched-rgn.o): New rule.  * haifa-sched.c (sched_verbose): No
-	longer static.
-	(INSN_PRIORITY, INSN_COST, INSN_UNIT, INSN_REG_WEIGHT,
-	INSN_BLOCKAGE, UNIT_BITS, BLOCKAGE_MASK, ENCODE_BLOCKAGE,
-	UNIT_BLOCKED, BLOCKAGE_RANGE, MIN_BLOCKAGE_COST,
-	MAX_BLOCKAGE_COST): Move to sched-int.h.
-	(MAX_RGN_BLOCKS, MAX_RGN_INSNS, INSN_REF_COUNT, FED_BY_SPEC_LOAD,
-	IS_LOAD_INSN, struct haifa_edge, edge_table, NEXT_IN, NEXT_OUT,
-	FROM_BLOCK, TO_BLOCK, nr_edges, in_edges, out_edges, IN_EDGES,
-	OUT_EDGES, edgelst, struct region, nr_regions, rgn_table,
-	rgn_bb_table, block_to_bb, containing_rgn, RGN_NR_BLOCKS,
-	RGN_BLOCKS, BLOCK_TO_BB, BB_TO_BLOCK, CONTAINING_RGN,
-	debug_regions, find_single_block_region, find_rgns, too_large,
-	init_regions, current_nr_blocks, current_blocks, bitset, bitlst,
-	bitlst_table_last, bitlst_table_size, bitlst_table, bitset_member,
-	extract_bitlst, bblst, struct candidate, candidate_table,
-	bblst_table, bblst_size, bblst_last, IS_VALID, IS_SPECULATIVE,
-	SRC_PROB, target_bb, split_edges, compute_trg_info,
-	debug_candidate, debug_candidates, bbset, bbset_size, dom,
-	IS_RGN_ENTRY, IS_DOMINATED, prob, GET_SRC_PROB, edgeset,
-	rgn_nr_edges, rgn_edges, edgeset_size, edgeset_bitsize,
-	EDGE_TO_BIT, edge_to_bit, pot_split, ancestor_edges,
-	compute_dom_prob_ps, ABS_VALUE, INSN_PROBABILITY,
-	IS_SPECULATIVE_INSN, INSN_BB, MIN_DIFF_PRIORITY, MIN_PROBABILITY,
-	MIN_PROB_DIFF, check_live_1, update_live_1, check_live,
-	update_live, set_spec_fed, is_pfree, find_conditional_protection,
-	is_conditionally_protected, may_trap_exp, haifa_classify_insn,
-	is_prisky, is_exception_free, add_branch_dependences,
-	propagate_deps, compute_block_backward_dependences,
-	debug_dependencies, is_cfg_nonregular, build_control_flow,
-	new_edge, bb_deps, BITSET_UNION, BITSET_INTER, BITSET_DIFFER,
-	BITSET_INVERT, BITSET_ADD, BITSET_REMOVE, debug_regions,
-	UPDATE_LOOP_RELATIONS, INSN_TRAP_CLASS, WORST_CLASS, IS_REACHABLE,
-	CONST_BASED_ADDRESS_P, free_pending_lists, sched_target_n_insns,
-	target_n_insns, sched_n_insns, init_ready_list, deaths_in_region,
-	can_schedule_ready_p, new_ready, schedule_more_p, rgn_print_insn,
-	rgn_rank, region_sched_info): Move to sched-rgn.c.
-	(debug_reg_vector): Delete useless function.
-	(get_bb_head_tail): Likewise.
-	(insn_issue_delay, insn_cost, ready_add, get_block_head_tail,
-	no_real_insns_p, rm_line_notes, save_line_notes,
-	restore_line_notes, rm_redundant_line_notes, sched_init): No
-	longer static.
-	(rm_line_notes, save_line_notes, restore_line_notes,
-	schedule_block, set_priorities): Change argument to be a real
-	basic block, not one of haifa's "bb"s.  All callers changed
-	(rm_other_notes): Initialize note_list here, not in
-	schedule_region.
-	(sched_finish): New function, called from schedule_insn.  * *
-	sched-int.h (INSN_PRIORITY, INSN_COST, INSN_UNIT, INSN_REG_WEIGHT,
-	INSN_BLOCKAGE, UNIT_BITS, BLOCKAGE_MASK, ENCODE_BLOCKAGE,
-	UNIT_BLOCKED, BLOCKAGE_RANGE, MIN_BLOCKAGE_COST,
-	MAX_BLOCKAGE_COST): Moved here from haifa-sched.c.
-	(get_block_head_tail, no_real_insns_p, rm_line_notes,
-	save_line_notes, restore_line_notes, rm_redundant_line_notes,
-	rm_other_notes, insn_issue_delay, set_priorities, schedule_block,
-	sched_init, sched_finish, ready_add, insn_cost): Declare.
-
-2000-12-03  Laurynas Biveinis  <lauras@softhome.net>
-	    Bruce Korb  <bkorb@gnu.org>
-
-	* Makefile.in: pass $(build_canonical) to mkfixinc.sh.
-	* fixinc/mkfixinc.sh: accept build system name as an argument.
-	Use it for choosing the fix build method.  Use the target for
-	selecting special fix rules.
-
-2000-12-03  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* Makefile.in (OBJS): Add sched-deps.o.
-	(sched-deps.o): New rule.
-	* haifa-sched.c (struct deps, struct haifa_insn_data): Moved to
-	sched-int.h.
-	(INSN_DEPEND, INSN_LUID, CANT_MOVE, INSN_DEP_COUNT): Macros moved to
-	sched-int.h.
-	(SIZE_FOR_MODE): Delete unused macro.
-	(reg_known_equiv_p, reg_known_value, reg_pending_clobbers,
-	reg_pending_sets, reg_pending_sets_all, true_dependency_cache,
-	anti_dependency_cache, output_dependency_cache,
-	forward_dependency_cache): Variables moved to sched-deps.c.
-	(add_dependence, remove_dependence, find_insn_list,
-	find_insn_mem_list, add_insn_mem_dependence, flush_pending_lists,
-	sched_analyze_insn, sched_analyze_1, sched_analyze_2,
-	sched_analyze, group_leader, compute_forward_dependences,
-	init_deps, free_deps, init_dependency_caches, free_dependency_caches):
-	Functions moved to sched-deps.c.
-	(schedule_region): Call init_deps_global and finish_deps_global
-	instead of directly manipulating dependency data structures.
-	* sched-deps.c: New file.
-	(init_deps_global, finish_deps_global): New functions.
-	* sched-int.h (struct haifa_insn_data, struct deps): Moved here from
-	haifa-sched.c.
-	(h_i_d): Declare.
-	(INSN_DEPEND, INSN_LUID, CANT_MOVE, INSN_DEP_COUNT): Macros moved here
-	from haifa-sched.c.
-
-	* Makefile.in (OBJS): Add sched-vis.o.
-	(sched-vis.o): New rule.
-	* haifa-sched.c (get_unit_last_insn): New function.
-	(sched_dump, insn_unit, actual_hazard_this_instance): No longer
-	static.
-	(schedule_block): Call visualize_alloc and visualize_free.  Delete
-	spurious return statement.
-	(init_target_units, insn_print_units, get_visual_tbl_length,
-	init_block_visualization, print_block_visualization, safe_concat,
-	visualize_scheduled_inns, visualize_no_unit, visualize_stall_cycles,
-	print_exp, print_value, print_pattern, print_insn, target_units,
-	MAX_VISUAL_LINES, INSN_LEN, n_visual_lines, visual_tbl,
-	n_vis_no_unit, vis_no_unit): Move scheduling visualization
-	functions/variables...
-	* sched-vis.c: ...here.  New file.
-	(visualize_alloc, visualize_free): New functions.
-	(visualize_scheduled_insns, visualize_stall_cycles,
-	print_block_visualization): Lose basic block argument.  All callers
-	changed.
-	(visualize_scheduled_insns): Use new function get_unit_last_insn.
-	* sched-int.h (current_sched_info, sched_dump): Declare.
-	(init_target_units, insn_print_units, init_block_visualization,
-	print_block_visualization, visualize_scheduled_inns,
-	visualize_no_unit, visualize_stall_cycles, visualize_alloc,
-	visualize_free): Declare functions.
-
-	* sched-int.h: New file.
-	* Makefile.in (haifa-sched.o): Depend on it.
-	* haifa-sched.c: Include it.
-	(no_real_insns_p): New function.
-	(current_sched_info): New static variable.
-	(__inline, HAIFA_INLINE): Moved to sched-int.h.
-	(get_block_head_tail): Minor cleanup.
-	(init_ready_list, can_schedule_ready_p, new_ready, schedule_more_p,
-	rgn_print_insn, rgn_rank): New functions, broken out of
-	rank_for_schedule, schedule_insn and schedule_block, where they
-	are now called through function pointers in current_sched_info.
-	(queue_insn, schedule_insn, queue_to_ready, debug_ready_list,
-	print_insn): To display uid and block number, call the print_insn
-	function pointer in current_schedule_info.
-	(region_sched_info): New static variable.
-	(sched_target_n_insns, sched_n_insns, target_n_insns): New global
-	variables, moved out of schedule_block.
-	(schedule_block): Return void.  All callers changed.
-	Move some of the setup code into schedule_region.  Get head/tail
-	from current_sched_info, and update it when done.
-	(schedule_region): Slightly rearranged, some code moved here from
-	schedule_block.  Call no_real_insns_p to avoid doing work for a
-	block that consists only of notes and labels.
-	(schedule_insns): Initialize current_sched_info.
-
-2000-12-03  Neil Booth  <neilb@earthling.net>
-
-	* cppmacro.c (funlike_invocation_p): Re-disable macros enabled
-	by contexts drops AFTER argument pre-expansion, so that they
-	remain enabled during argument pre-expansion.
-	(_cpp_pop_context): Unconditionally re-enable a macro when
-	dropping a context level.
-
-2000-12-03  Manfred Hollstein  <manfredh@redhat.com>
-
-	* arm/t-linux (MULTILIB_OPTIONS): Comment.
-	(MULTILIB_DIRNAMES): Likewise.
-	(EXTRA_MULTILIB_PARTS): Likewise.
-	(LIBGCC): Likewise.
-	(INSTALL_LIBGCC): Likewise.
-
-2000-12-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_strcat, expand_builtin_strncat,
-	expand_builtin_strspn, expand_builtin_strcspn): New functions.
-	(expand_builtin): Handle BUILT_IN_STRCAT, BUILT_IN_STRNCAT,
-	BUILT_IN_STRSPN and BUILT_IN_STRCSPN.
-
-	* builtins.def (BUILT_IN_STRCAT, BUILT_IN_STRNCAT,
-	BUILT_IN_STRSPN, BUILT_IN_STRCSPN): New entries.
-
-	* c-common.c (c_common_nodes_and_builtins): Declare builtin
-	strcat, strncat, strspn and strcspn.
-	(string_ftype_string_cstring): Renamed from `string_ftype_ptr_ptr'.
-
-	* extend.texi (strcat, strcspn, strncat, strspn): Document new
-	builtins.
-
-2000-12-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_strcmp): Use const*_rtx when
-	expanding strcmp at compile-time.  Add another transformation.
-	(expand_builtin_strncmp): Add more transformations.  Call
-	expand_builtin_memcmp, not expand_builtin_strcmp, under
-	appropriate conditions if HAVE_cmpstrsi.
-
-2000-12-02  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (anddi3_internal[23]): Prefer rldic? over andis
-	instruction.
-	(cr logic): Really make operands sequential.
-
-2000-12-02  Geoffrey Keating  <geoffk@redhat.com>
-
-	* c-common.c (combine_strings): When the ISO C standard specifies
-	the maximum length of a string, it doesn't include the trailing
-	zero byte.
-
-	* cpplib.c (do_ifdef): Add check_eol() call.
-	(do_ifndef): Likewise.
-
-2000-12-02  Daniel Berlin  <dberlin@redhat.com>
-	    Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/*: global substitute /__MSDOS__/SEPARATE_FIX_PROC/
-	* fixinc/mkfixinc.sh: prepare to use Makefile.BEOS for *-*-beos*
-	* fixinc/Makefile.DOS: define SEPARATE_FIX_PROC for build
-	* fixinc/fixfix.c(wrap_fix): avoid wrapping files that
-	use the "__need_" hackery.  It breaks them.
-	* fixinc/fixincl.c(process - SEPARATE_FIX_PROC):
-	Sometimes on DOS and BeOS the temp output file cannot be opened.
-	Skip the file noisily.  Ought to be fixed instead.
-
-2000-12-02  Bruce Korb  <bkorb@gnu.org>
-
-	From: 2000-11-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixfixes.c (emit_gnu_type, format_write): Prototype.
-	(format_write, char_macro_use_fix, char_macro_def_fix): Use gcc's
-	custom uppercase ctype macros.
-	* fixincl.c (do_version): Make static and add ATTRIBUTE_NORETURN.
-	Use gcc's custom uppercase ctype macros.
-	(main): Prototype.
-	(machine_matches): Add static prototype and constify variable.
-	(create_file, test_test, egrep_test): Add static prototype.
-	(quoted_file_exists): Likewise, and constify parameters.
-	(extract_quoted_files, internal_fix, start_fixer, fix_applies,
-	write_replacement, test_for_changes): Add static prototype.
-	(write_replacement, test_for_changes): Delete excess argument to
-	`create_file'.
-	* fixtests.c (test): Make static.
-	* server.c (load_data, sig_handler, server_setup, find_shell): Add
-	static prototype.
-	(sig_handler): Mark parameter with ATTRIBUTE_UNUSED.
-
-2000-12-02  Bruce Korb  <bkorb@gnu.org>
-
-	* fixnc/mkfixinc.sh(msdosdjgpp): remove from fixincludes exception list
-	(per Laurynas Biveinis  <lauras@softhome.net>)
-
-2000-12-02  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.h (ARM_REGNO_OK_FOR_BASE_P, THUMB_REGNO_MODE_OK_FOR_BASE_P): New
-	macros.
-	(REGNO_MODE_OK_FOR_BASE_P): Define in terms of above.
-	(REGNO_OK_FOR_FOR_BASE_P): Delete.
-	(ARM_REG_OK_FOR_BASE_P, THUMB_REG_MODE_OK_FOR_BASE_P): New macros for
-	both strict and non-strict uses.
-	(REG_MODE_OK_FOR_BASE_P): Define in terms of above.
-	(ARM_REG_OK_FOR_INDEX_P, THUMB_REG_OK_FOR_INDEX_P): New macros.
-	(REG_OK_FOR_INDEX_P): Define in terms of above.
-	(REG_OK_FOR_BASE_P): Delete.
-	(REG_OK_FOR_PRE_POST_P): Delete.
-	(ARM_BASE_REGISTER_RTX_P): Renamed from BASE_REGISTER_RTX_P.
-	(ARM_INDEX_REGISTER_RTX_P): Renamed from INDEX_REGISTER_RTX_P.
-	(ARM_GO_IF_LEGITIMATE_INDEX): Renamed from GO_IF_LEGITIMATE_INDEX.
-	(THUMB_LEGITIMATE_OFFSET): Renamed from LEGITIMATE_OFFSET.
-	(ARM_GO_IF_LEGITIMATE_ADDRESS): Adjust for name changes.  Use ARM
-	specific variants rather than general ones.  Use ARM_REG_OK_FOR_BASE_P
-	in pre/post increment cases.
-	(THUMB_GO_IF_LEGITIMATE_ADDRESS): Similarly for Thumb.
-	(ARM_LEGITIMIZE_ADDRESS): Similarly.
-	(THUMB_LEGITIMIZE_RELOAD_ADDRESS): Similarly.
-	* arm.c (legitimate_pic_address): Similarly.
-
-2000-12-02  Neil Booth  <neilb@earthling.net>
-
-	* tradcpp.c (struct answer, parse_assertion, parse_answer,
-	canonicalize_text, find_answer): New.
-	(do_assert, do_unassert): Provide appropriate function bodies.
-	(union hashval): New member answers.
-
-2000-11-23  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/avr.md: Document UNSPEC usage.
-	(*tablejump_rjmp, *tablejump_lib, *tablejump_enh, *tablejump):
-	Make operand 0 input only, clobber it.  Use UNSPEC, not a bogus
-	MEM for program memory word reference.  Do not add the label to
-	the table index in each of the asm output templates, instead ...
-	(casesi): ... do it in RTL.  Adjust to match the above change.
-
-2000-12-02  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* c-common.c (PTRDIFF_TYPE): Provide default here, ...
-	* c-decl.c: ... not here.
-
-	* haifa-sched.c (sched_dump): Renamed from dump.  All users changed.
-	(old_max_uid): New variable.
-	(compute_forward_dependences): Renamed from
-	compute_block_forward_dependences; changed to accept block head and
-	tail instead of block number.  Caller changed.
-	(free_deps, init_dependency_caches, free_dependency_caches,
-	init_regions, sched_init): New functions, split out from
-	schedule_insns and compute_block_backward_dependences.
-
-2000-12-02  Neil Booth  <neilb@earthling.net>
-
-	* cppexp.c (parse_number): Update diagnostic test.
-
-2000-12-02  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* reload1.c (free_for_value_p): New function, frontend to
-	reload_reg_free_for_value_p.  All callers of the latter now call
-	this function with an additional mode argument.
-
-2000-12-02  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* install.texi (Configurations): Remove obsolete documentation for
-	hppa*-*-*.
-
-2000-12-02  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* install.texi (Installation): Remove obsolete description for
-	libstdc++ which is now an integral part of GCC.
-
-2000-12-01  Jim Blandy  <jimb@redhat.com>
-
-	* dbxout.c (dbxout_parms): Correctly describe parameters passed by
-	invisible reference in registers, but then spilled to the stack.
-	Remove code to emit a second stab for such parameters; it attempts
-	to describe the value's location by introducing a synthetic C++
-	`reference' type, and then saying the stack slot has that
-	reference type.  This loses type information (breaking GDB's
-	`ptype' command, among other things) just to describe a location
-	which stabs can represent correctly in other ways.
-
-2000-12-01  Alexandre Oliva  <aoliva@redhat.com>
-
-	* final.c (output_addr_const) <PLUS>: Don't assume at least one
-	operand is a CONST_INT.
-
-	* config/sh/sh.c (reg_class_from_letter): Assign `k' to SIBCALL_REGS.
-	(machine_dependent_reorg): Split all insns.
-	* config/sh/sh.h (CONDITIONAL_REGISTER_USAGE): Compute
-	reg_class_contents[SIBCALL_REGS].
-	(reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS): Add SIBCALL_REGS.
-	* config/sh/sh.md (calli_pcrel, call_pcrel, call_valuei_pcrel,
-	call_value_pcrel, call, call_value, sibcall): Match even when
-	not optimizing.
-	(sibcalli_pcrel, sibcall_pcrel): Likewise.  Use constraint `k'
-	for call address.
-	(sibcalli): Likewise.
-
-2000-12-01  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (warn_format, warn_format_y2k,
-	warn_format_extra_args, warn_format_nonliteral): Define.
-	(check_format_info): Check warn_format_nonliteral and
-	warn_format_extra_args.
-	(check_format_info_main): Check warn_format_y2k.
-	(set_Wformat): New function.
-	* c-common.h (warn_format_y2k, warn_format_extra_args,
-	warn_format_nonliteral, set_Wformat): Declare.
-	* c-decl.c (warn_format): Remove definition.
-	(c_decode_option): Handle -Wformat-nonliteral,
-	-Wno-format-extra-args and -Wno-format-y2k, and negated versions.
-	Use set_Wformat.
-	* invoke.texi: Document these new options and -Wformat=2.
-	* toplev.c (documented_lang_options): Add these new options.
-
-2000-12-01  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* builtins.def (BUILT_IN_IMAXABS): Add.
-	* builtins.c (expand_builtin): Also abort on BUILT_IN_IMAXABS.
-	* c-common.c (c_common_nodes_and_builtins): Create builtin
-	functions __builtin_imaxabs, and plain imaxabs unless
-	flag_no_nonansi_builtin outside C99 mode.
-	(expand_tree_builtin): Handle BUILT_IN_IMAXABS.
-	* extend.texi: Document builtin imaxabs.
-
-2000-12-01  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c: Include "defaults.h".
-	(WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Define.
-	(c_common_nodes_and_builtins): Create string_type_node,
-	const_string_type_node, wint_type_node, intmax_type_node,
-	uintmax_type_node, default_function_type, ptrdiff_type_node and
-	unsigned_ptrdiff_type_node.
-	* c-common.h (identifier_global_value): Declare.
-	* c-decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
-	(init_decl_processing): Don't create string_type_node,
-	const_string_type_node, wint_type_node, intmax_type_node,
-	uintmax_type_node, default_function_type, ptrdiff_type_node and
-	unsigned_ptrdiff_type_node.
-	(identifier_global_value): New function.
-
-2000-12-01  Neil Booth  <neilb@earthling.net>
-
-	* cppinit.c (initialize): Forgotten prototype.
-	* cpplex.c (_cpp_lex_token): Loop until not skipping.
-	Always clear PREV_WHITE upon meeting a new line.
-	* cpplib.c (end_directive): Set pfile->skipping after
-	skip_rest_of_line.
-	* cpplib.h (cpp_reader): Remove macro_pos.
-	* cppmacro.c (cpp_get_line): Don't do anything special inside
-	macros.
-	(parse_arg): Add PREV_WHITE if a token appears after new lines.
-	(funlike_invocation_p): Save and restore the output position
-	over a successful check for a '('.
-	(enter_macro_context): Delete uses of macro_pos.
-	(cpp_get_token): Don't use pfile->skipping.
-
-2000-12-01  Phil Edwards  <pme@sources.redhat.com>
-
-	* diagnostic.c:  Fix typos in comments.
-	* diagnostic.h:  Likewise.
-
-2000-11-30  Phil Edwards  <pme@sources.redhat.com>
-
-	* rtl.texi (Machine Modes):  Document BImode and OImode.
-
-2000-12-01  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcc.c (default_compilers): Add suffixes .mi, .cp, .ii, .FOR and
-	.FPP.
-
-2000-12-01  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-decl.c (grokdeclarator): If pedantic, warn about arrays with
-	incomplete element type.
-	(grokparms): Before checking for incomplete parameter type, check
-	the type isn't error_mark_node.
-
-2000-12-01  Jakub Jelinek  <jakub@redhat.com>
-
-	* builtins.c (target_char_cast): New function.
-	(expand_builtin_strchr): Use it.
-	(expand_builtin_strrchr): Use it.
-	(builtin_memset_read_str): New function.
-	(expand_builtin_memset): Use target_char_cast.
-	Try to optimize memset with second argument nonzero using
-	store_by_pieces.
-
-2000-11-30  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* install.texi (avr): Replace incomplete list of supported MCU
-	types with a link to the current one ...
-	* invoke.texi (AVR Options): ... here.  Update -mmcu= to list
-	all supported MCU types.  Document -minit-stack= default.
-	Document new options -mno-tablejump, -mtiny-stack.
-	* md.texi (AVR family):  Fix typo in 'w' constraint letter
-	description.  Document 'q'.  Update 'O'.
-
-2000-12-01  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* combine.c (cant_combine_insn_p): Only disallow insns involving
-	hard regs if they are reg-reg moves.
-	(try_combine, can_combine_p, combinable_i3pat): Delete old
-	SMALL_REGISTER_CLASSES tests.
-
-2000-12-01  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.c (shiftcosts): Don't get INTVAL before testing
-	whether X is a CONST_INT.
-	(addsubcosts): Likewise.
-
-	* config/sh/sh.h (OUTPUT_ADDR_CONST_EXTRA): Use INTVAL instead of
-	mis-used XINT.
-	(ARG_POINTER_REGNUM): Set to AP_REG.
-
-2000-11-30  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (fpu_switch0, fpu_switch1, movpsi, fpu_switch,
-	splits): Only match on TARGET_SH4.
-
-	* combine.c (try_combine): Disregard USEs when updating LOG_LINKS
-	of subsequent insns.
-
-2000-11-30  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.h (ASM_OUTPUT_MI_THUNK): Disable.
-	* config/alpha/alpha32.h (ASM_OUTPUT_MI_THUNK): Likewise.
-
-2000-11-30  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/elf.h (ASM_OUTPUT_SECTION_NAME): Copy elfos.h defn.
-	(DO_SELECT_SECTION): New.
-	(SELECT_SECTION): Use it.
-	(UNIQUE_SECTION_P): New.
-	(UNIQUE_SECTION): New.
-
-2000-11-30  Alexandre Oliva  <aoliva@redhat.com>
-
-	* c-common.c (status_warning) [! ANSI_PROTOTYPES]: Load status
-	from va_list before using it.
-
-2000-11-30  Michael Matz  <matzmich@cs.tu-berlin.de>
-
-	* flow.c (make_edge): Early out, if no flags to set.
-	(calculate_global_regs_live): Clear out garbage only when necessary.
-
-	* simplify-rtx.c (varray_type used_regs): New.
-	(clear_table): Use it to only clear necessary items.
-	(cselib_lookup, cselib_record_set): Remember newly set items.
-	(cselib_update_varray_sizes, cselib_init): Initialize and grow
-	used_regs.
-
-	* local-alloc.c (update_equiv_regs): New local `cleared_regs'.
-	Move clearing of dead regs out of insn-loop.
-
-2000-11-30  Richard Henderson  <rth@redhat.com>
-
-	* calls.c (expand_call): Emit queued insns before creating
-	the tail recursion sequence.
-
-2000-11-30  J. David Anglin  <dave.anglin@nrc.ca>
-	    Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/inclhack.def(): prevent dual double definition protection
-	* fixinc/fixincl.x: regenerate
-
-2000-11-29  Loren J. Rittle  <ljrittle@acm.org>
-
-	* fixinc/Makefile.in (fixincl.x): Explicitly state the
-	location of the generated file.
-
-2000-11-30  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* README.FRESCO: Remove obsolete file.
-
-2000-11-30  Mark Kettenis  <kettenis@gnu.org>
-
-	* config/t-gnu (LIBGCC1, CROSS_LIBGCC1, CRTSTUFF_T_CFLAGS,
-	TARGET_LIBGCC2_CFLAGS): Remove.  We now use the settings from
-	config/t-linux for the Hurd.
-
-2000-11-30  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/mn10200/udivmod.c, config/mn10200/divmod.c,
-	config/mn10200/udivmodsi4.c: Moved from here.
-	* config/udivmod.c, config/divmod.c, config/udivmodsi4.c: To here.
-	* config/mn10200/t-mn10200 (LIB2FUNCS_EXTRA): Use the generic
-	C division functions.
-	* config/m68hc11/t-m68hc11-gas (LIB2FUNCS_EXTRA): Likewise.
-
-Thu Nov 30 01:12:52 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (conditional moves): Avoid holes in operand list.
-	(mod, umod patterns): Similarly.
-	(variable extract/shift patterns): Similarly.
-
-2000-11-30  Neil Booth  <neilb@earthling.net>
-
-	* objc/objc-act.c (lang_init, finish_file, maybe_objc_comptypes,
-	maybe_objc_check_decl, build_objc_string_object,
-	objc_declare_alias, objc_declare_class, build_message_expr,
-	build_protocol_expr, build_selector_expr, build_encode_expr,
-	get_class_ivars, start_class, start_protocol): Remove
-	redundant code, assuming doing_objc_thang is true.
-
-2000-11-29  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (restore_unscaled_index_insn_codes): Delete procedure.
-	(record_unscaled_index_insn_codes): Likewise.
-	(unscaled_index_insn_codes): Delete.
-	(max_unscaled_index_insn_codes_uid): Delete.
-	(output_function_prologue, output_function_epilogue, pa_reorg):
-	Don't use the unscaled index insn hack.
-
-	* pa.md: Remove hack from all index insns to reverse the operand
-	order of frame and stack pointer references incorrectly created
-	in the reload pass.
-
-	* function.h (emit_status): Delete member regno_pointer_flag and
-	rename regno_pointer_flag_length to regno_pointer_align_length.
-	Delete define for REGNO_POINTER_FLAG.
-	* integrate.h (inline_remap): Delete member regno_pointer_flag.
-	Add member x_regno_reg_rtx.
-	* rtl.h (rtx_def): Use frame_related bit to indicate register is
-	a pointer in REG expressions.  Define REG_POINTER macro.
-	* alias.c (find_base_value, find_base_term): Use REG_POINTER
-	instead of REGNO_POINTER_FLAG.
-	* combine.c (nonzero_bits, num_sign_bit_copies): Likewise.
-	* emit-rtl.c (gen_reg_rtx): Use regno_pointer_align_length instead
-	of regno_pointer_flag_length.  Remove code which refers to
-	regno_pointer_flag.
-	(mark_reg_pointer): Use REG_POINTER.
-	(free_emit_status): Remove code which refers to regno_pointer_flag.
-	(init_emit, mark_emit_status): Likewise.
-	* flow.c (dump_flow_info): Likewise.
-	* function.c (preserve_temp_slots): Likewise.
-	* integrate.c (expand_inline_function, copy_rtx_and_substitute):
-	Use x_regno_reg_rtx instead of regno_pointer_flag for function
-	pointer determination in map.
-	* loop.c (strength_reduce, maybe_eliminate_biv_1): Use REG_POINTER.
-	* predict.c (estimate_probability): Likewise.
-	* regclass.c (record_address_regs, reg_scan_mark_refs): Likewise.
-	* unroll.c (unroll_loop): Use x_regno_reg_rtx instead of
-	regno_pointer_flag for function pointer determination in map.
-	* convex.h (RTX_COSTS): Don't test regno_pointer_flag and use
-	REG_POINTER.
-	* pa.c (hppa_legitimize_address, emit_move_sequence, basereg_operand):
-	Use REG_POINTER.
-	(restore_unscaled_index_insn_codes): Revise comment.
-
-	* expr.c (do_compare_and_jump): Add missing TYPE_MODE in statement.
-
-2000-11-30  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* extend.texi: Update documentation for attributes.
-
-2000-11-29  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/alpha/elf.h (IDENT_ASM_OP): Protect the #define.
-	(ASM_DECLARE_OBJECT_NAME): Same.
-	(ASM_FILE_END): Same.
-	(ASM_FINISH_DECLARE_OBJECT): Same.
-	(ASM_IDENTIFY_GCC): Same.
-	(ASM_IDENTIFY_LANGUAGE): Same.
-	(ASM_OUTPUT_CONSTRUCTOR): Same.
-	(ASM_OUTPUT_DEF): Same.
-	(ASM_OUTPUT_DESTRUCTOR): Same.
-	(ASM_OUTPUT_EXTERNAL_LIBCALL): Same.
-	(ASM_OUTPUT_SECTION_NAME): Same.
-	(ASM_WEAKEN_LABEL): Same.
-	(BSS_SECTION_ASM_OP): Same.
-	(COMMON_ASM_OP): Same.
-	(CONST_SECTION_ASM_OP): Same.
-	(CONST_SECTION_FUNCTION): Same.
-	(CTORS_SECTION_ASM_OP): Same.
-	(DTORS_SECTION_ASM_OP): Same.
-	(ESCAPES): Same.
-	(FINI_SECTION_ASM_OP): Same.
-	(IDENT_ASM_OP): Same.
-	(IDENT_ASM_OP): Same.
-	(INIT_SECTION_ASM_OP): Same.
-	(INT_ASM_OP): Same.
-	(MAX_OFILE_ALIGNMENT): Same.
-	(SBSS_SECTION_ASM_OP): Same.
-	(SDATA_SECTION_ASM_OP): Same.
-	(SECTION_FUNCTION_TEMPLATE): Same.
-	(SELECT_SECTION): Same.
-	(SE_CONST_SECTION): Same.
-	(SIZE_ASM_OP): Same.
-	(SKIP_ASM_OP): Same.
-	(STRING_ASM_OP): Same.
-	(STRING_LIMIT): Same.
-	(TYPE_ASM_OP): Same.
-	(TYPE_OPERAND_FMT): Same.
-
-2000-11-29  Neil Booth  <neilb@earthling.net>
-
-	* c-decl.c (c_decode_option): Don't handle -lang-objc.
-	* objc/lang-options.h: Remove -lang-objc.
-	* objc/lang-specs.h: Don't pass -lang-objc to cc1obj.
-	* objc/objc-act.c (lang_init_options): Set c_language.
-
-2000-11-29  Jakub Jelinek  <jakub@redhat.com>
-
-	* expr.c (can_store_by_pieces): Reinitialize max_size for reverse
-	tests.
-
-2000-11-29  Neil Booth  <neilb@earthling.net>
-
-	* c-pragma.c (init_pragma): Update for parse_in type change.
-
-2000-11-29  Laurynas Biveinis  <lauras@softhome.net>
-
-	* configure.in: recognize DOS-style absolute paths.
-
-2000-11-29  Jakub Jelinek  <jakub@redhat.com>
-
-	* expr.h (store_by_pieces): Add prototype.
-	(can_store_by_pieces): Likewise.
-	* expr.c (struct store_by_pieces): Renamed from clear_by_pieces.
-	(can_store_by_pieces): New.
-	(store_by_pieces): New.
-	(clear_by_pieces): New.
-	(clear_by_pieces_1): New.
-	(store_by_pieces_1): Renamed from clear_by_pieces, handle storing
-	arbitrary compiler generated constants into memory block.
-	(store_by_pieces_2): Renamed from clear_by_pieces_1, likewise.
-	* builtins.c (c_readstr): New.
-	(builtin_memcpy_read_str): New.
-	(expand_builtin_memcpy): If src is string constant and
-	emit_block_move would move it by pieces, compute integer constants
-	from the string and store it into memory block instead.
-	(builtin_strncpy_read_str): New.
-	(expand_builtin_strncpy): If N is not constant zero and c_strlen does
-	not return INTEGER_CST, don't optimize.
-	If N is larger than strlen(src) + 1, try to copy the string
-	including padding with store_by_pieces.
-	(expand_builtin_strcmp): If both arguments have side effects, don't
-	optimize.
-	(expand_builtin_fputs): If STR has side effects, don't optimize.
-
-2000-11-29  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (sibcall, sibcall_value, sibcall_insn, sibcall_value_insn):
-	Add use of link register.
-
-2000-11-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* extend.texi: Update documentation for default format attributes.
-
-Tue Nov 28 21:56:45 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* pa/pa-64.h (ASM_OUTPUT_SECTION_NAME): Use a hash table, not
-	a list, to keep track of the sections.
-
-2000-11-28  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.md (pic_load_addr): Split into
-	pic_load_addr_arm and pic_load_addr_thumb.
-
-	* config/arm/arm.c (legitimize_pic_address): Generate either
-	ARM or Thumb versions of pic_load_addr.
-	(arm_finalize_pic): Generate either ARM or Thumb versions of
-	pic_load_addr.
-
-2000-11-28  Richard Henderson  <rth@redhat.com>
-
-	* calls.c (expand_call): Defer const/pure NO_DEFER_POP until
-	after sibcall do_pending_stack_adjust.
-
-Wed Nov 29 00:08:23 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* jump.c (delete_insn): Check that REG_LABEL note actually contains
-	a CODE_LABEL.
-
-2000-11-28  Neil Booth  <neilb@earthling.net>
-
-	* c-common.h: Remove flag_digraphs.
-	* c-decl.c: Remove flag_digraphs.
-	(c_decode_option): Don't set it.
-	* c-lex.c (init_c_lex): Don't do anything for digraphs.
-
-2000-11-28  Richard Henderson  <rth@redhat.com>
-
-	* c-parse.in (finish_parse): Update for parse_in type change.
-	(_yylex): Likewise.
-
-2000-11-28  Neil Booth  <neilb@earthling.net>
-
-	* cppmacro.c (cpp_scan_buffer_nooutput): Take a boolean
-	indicating whether to scan all buffers on the stack or
-	just one.
-	* cppinit.c (do_includes): Update.
-	* cppmain.c (main): Update.
-	* cpplib.h: Update prototype.
-
-2000-11-28  Richard Henderson  <rth@redhat.com>
-
-	* genoutput.c (validate_insn_operands): New.
-	(gen_insn): Call it.
-
-	* config/alpha/alpha.md (divmodsi_internal): Renumber operands.
-	(divmoddi_internal): Likewise.
-	* config/arm/arm.md (andsi3_compare0_scratch): Likewise.
-	* config/i960/i960.md (branch patterns): Likewise.
-	* config/ia64/ia64.md (tbit_and_0): Likewise.
-	(tbit_and_1, tbit_or_0, tbit_or_1): Likewise.
-	* config/m68k/m68k.md (zero_extract memory patterns): Likewise.
-	* config/mips/mips.md (divmodsi4_internal): Likewise.
-	(divmoddi4_internal): Likewise.
-	* config/rs6000/rs6000.md (call patterns): Likewise.
-	* config/sh/sh.md (movsi_y): Likewise.
-	* config/sparc/sparc.md: Comment out if 0 v8p shift pattern.
-
-2000-11-28  Richard Henderson  <rth@redhat.com>
-
-	* config.gcc: Kill residual pyramid support.
-
-2000-11-28  Neil Booth  <neilb@earthling.net>
-
-	* c-lex.h (parse_in): Change parse_in to a cpp_reader *.
-	* c-decl.c (c_decode_option): Update to match.
-	* c-lex.c (init_c_lex, yyparse): Update to match.
-	* c-lang.c (lang_init_options): Use cpp_create_reader.
-	* cppinit.c (cpp_init): Rename initialize.
-	(cpp_reader_init): Rename cpp_create_reader.  Create the
-	reader.  Initialize cpplib if appropriate.
-	* cpplib.h (cpp_create_reader) New prototype.
-	(cpp_init, cpp_reader_init): Delete prototypes.
-	* cppmain.c (general_init, setup_callbacks): New functions.
-	(main): Use them.
-	* fix-header.c (scan_in): Change type to cpp_reader *.
-	(read_scan_file): Update for new cpplib interface and scan_in type.
-
-	* cp/decl.c (parse_in): Change to cpp_reader *.
-	(lang_decode_option): Update.
-	* cp/lex.c (lang_init_options): Use new cpplib interface.
-	(init_cp_pragma, finish_parse, handle_pragma_implementation): Update.
-	* cp/spew.c (read_token): Update.
-	* objc/objc-act.c (lang_init_options): Update new cpplib interface.
-
-2000-11-28  Jakub Jelinek  <jakub@redhat.com>
-
-	* loop.c (load_mems): Avoid using next_label to find end_label. If
-	jumping outside of the loop (other than loop end), don't hoist MEMs
-	out of loop.
-
-2000-11-28  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (expand_call): Don't disable tail recursion based
-	on the loop nest.
-
-2000-11-28  Neil Booth  <neilb@earthling.net>
-
-	* tradcpp.c (enum node_type): New hash types T_ASSERT, T_UNASSERT.
-	(struct directive): Drop 4th argument from handlers.
-	(do_define, do_line, do_include, do_undef, do_else, do_elif,
-	do_endif): Similarly.
-	(do_assert, do_unassert, do_ifdef, do_ifndef): New handlers.
-	(do_ifxdef): Update as common handler of do_ifdef and do_ifndef.
-	(make_definition, make_undef): Take a const char*.
-	(make_assertion): New function.
-	(struct directive_table): Update.
-	(main): Handle -A command line argument.
-	(handle_directive): Drop fourth handler argument.
-
-2000-11-28  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* simplify-rtx.c (cselib_record_sets): Ignore sets whose destination
-	is anything but REG or MEM, but look inside STRICT_LOW_PART.
-
-Tue Nov 28 09:53:50 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* system.h (IS_DIR_SEPARATOR): Use uppercase macro name.
-	(IS_ABSOLUTE_PATHNAME): New macro.
-	* gcc.c (find_a_file, process_command, do_spec_1, main): Use it.
-
-2000-11-28  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.md (truncxfsf2_2): Fix predicate.
-
-2000-11-27  Jim Wilson  <wilson@redhat.com>
-
-	* reload1.c (reload): Use HOST_WIDE_INT for old_frame_size.
-
-2000-11-27  Matthias Klose  <doko@cs.tu-berlin.de>
-
-	* extend.texi (Nested Functions): Update URL of Usenix paper.
-
-2000-11-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* function.c (free_after_compilation): Clear x_clobber_return_insn.
-
-2000-11-27  Neil Booth  <neilb@earthling.net>
-
-	* cppinit.c (cpp_reader_init): Remove handling of warn_paste
-	command line options.
-	(cpp_handle_option): Similarly.
-	* cpplib.h (struct cpp_options): Remove warn_paste.
-	* cppmacro.c (paste_tokens): Apart from assembler, make
-	unpasteable token warning mandatory.
-
-2000-11-27  Neil Booth  <neilb@earthling.net>
-
-	* tradcpp.c (enum pending_dir_t, struct pending_dir): New.
-	(main): Allocate a pending directive set of these.  Use it.
-	Merge handling of -D and -U.  Update handling of pending
-	directives.  Free the memory after use.
-
-2000-11-27  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* flow.c (entry_exit_blocks): Add entry for cond_local_set.
-	(struct propagate_block_info): Add new member cond_local_set.
-	(propagate_block): Accept new arg cond_local_set.  All callers
-	changed.
-	(init_propagate_block_info): Likewise.
-	(calculate_global_regs_live): Allocate & free cond_local_set.  Always
-	rescan if there's overlap between cond_local_set and new_live_at_end.
-	(mark_set_1): Set bits either in cond_local_set or local_set, as
-	appropriate.
-	* basic-block.h (struct basic_block_def): New field cond_local_set.
-	(propagate_block, init_propagate_block_info): Update prototypes.
-
-Mon Nov 27 17:29:44 2000  kaz Kojima <kkojima@rr.iij4u.or.jp>
-
-	* gcc/config/sh/sh.md (udivsi3_i4, udivsi3_i4_single): Clobber
-	T register.
-
-2000-11-27  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (select_dominance_cc_mode): Handle new way that combine
-	canonicalizes conditional compares.
-	(arm_select_cc_mode): Likewise.
-	* arm.md: Garbage collect some dead code.
-	(cmp_and, cmp_ior): New patterns.
-	(splitter for conditional move with inverted false): Use cond_exec
-	and handle unordered comparisons.
-
-Mon Nov 27 17:22:56 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_force_to_memory, ix86_free_from_memory): New.
-	* i386-protos.h (ix86_force_to_memory, ix86_free_from_memory): Declare
-	* i386.md (float?i?f, int/fp operations): Rewrite spliters to use
-	ix86_force_to_memory and ix86_free_from_memory.
-
-2000-11-27  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (arm_adddi3, adddi_sesidi_di, adddi_zesidi_di, arm_addsi3,
-	arm_subsi3_insn, anddi_zesidi_di, arm_andsi3_insn, anddi_notdi_di,
-	anddi_notzesidi_di, anddi_notsesidi_di, arm_iorsi3,
-	one_cmpldi2): Merge with splitters to create define_insn_and_split
-	patterns.  Remove redundant splits.
-	(peephole2 for add:SI of invalid immediate): New.
-	(peephole2 for minus:SI of invalid immediate): New.
-	(peephole2 for ior:SI of invalid immediate): New.
-	(peephole for merge of move and compare): Convert ot peephole2.
-	(addsf3, adddf3): Mark as commutative.
-
-	* arm.md (thumb peephole for merging stack adjustments): Convert to
-	peephole2.
-
-2000-11-27  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* haifa-sched.c (print_pattern): Prettier output for COND_EXEC.
-
-	* reload1.c (reload_cse_simplify_set): Pass down mode to cselib_lookup.
-	(reload_cse_simplify_operands): Do nothing about operands where both
-	the operand and the match_operand fail to give us a mode.
-	* simplify-rtx.c (wrap_constant): New function.
-	(entry_and_rtx_equal_p): Except integer constants to come wrapped in a
-	CONST describing the proper mode.
-	(rtx_equal_for_cselib_p): Pass down modes to recursive calls of
-	cselib_lookup.
-	(cselib_lookup_mem): Call wrap_constant on the rtx that is passed to
-	htab_find_slot_with_hash.
-	(cselib_lookup): Likewise.
-
-	Based on a patch from Geoff Keating <geoffk@redhat.com>:
-	* loop.c (basic_induction_var): If a REG is set from something
-	that is not a biv, then the REG is not a biv.  Even if it is
-	earlier set from something that is a biv.
-
-2000-11-27  Alexandre Oliva  <aoliva@redhat.com>
-
-	* configure.in (extra_objs): Enclose extra_headers in quotes.
-	* configure: Rebuilt.
-
-2000-11-27  Neil Booth  <neilb@earthling.net>
-
-	* c-lex.c (cb_enter_file, cb_leave_file, cb_rename_file):
-	Combine into the new function cb_change_file.
-	(init_c_lex): Update.
-	* cppfiles.c (stack_include_file): Use _cpp_do_file_change.
-	(cpp_syshdr_flags): Delete.
-	* cpphash.h (_cpp_do_file_change): New prototype.
-	Move struct cpp_buffer here from...
-	* cpplib.h (struct cpp_buffer): ... here.
-	(enum cpp_fc_reason, struct cpp_file_loc,
-	struct_cpp_file_change, change_file): New.
-	(enter_file, leave_file, rename_file, cpp_syshdr_flags): Delete.
-	* cpplib.c (do_line): Update for new cb_change_file callback.
-	(_cpp_do_file_change): New function.
-	(_cpp_pop_buffer): Update to use it.
-	* cppmain.c (move_printer): Delete.
-	(main): Set up single callback cb_change_file.
-	(cb_enter_file, cb_leave_file, cb_rename_file): Delete.
-	(cb_change_file): New.
-	* fix-header.c (cur_file, cb_change_file): New.
-	(recognized_function, read_scan_file): Update.
-	* scan-decls.c (scan_decls): Update.
-	* scan.h (recognized_function): Update prototype.
-
-2000-11-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (mark_tree_hashtable): New function.
-	* tree.c (mark_tree_hashtable_entry): New function.
-	(mark_tree_hashtable): Likewise.
-
-2000-11-27  Michael Meissner  <meissner@redhat.com>
-
-	* d30v-protos.h (srelational_si_operator): Correctly spell
-	function.
-	(urelational_si_operator): Ditto.
-	(relational_si_operator): Ditto.
-	(d30v_expand_prologue): Add prototype.
-	(d30v_expand_epilogue): Ditto.
-
-	* d30v.h (OPTIMIZATION_OPTIONS): Undo November 22nd change.
-
-	* d30v.md (movcccc_*): Delete now unused patterns.
-	(64 bit comparison splitters): Rewrite to use COND_EXEC instead of
-	IF_THEN_ELSE.
-	(define_cond_exec): Use 'b' to select branch flags.
-
-2000-11-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_strncmp, expand_builtin_strncpy): New
-	functions.
-	(expand_builtin): Handle BUILT_IN_STRNCPY and BUILT_IN_STRNCMP.
-
-	* builtins.def (BUILT_IN_STRNCPY, BUILT_IN_STRNCMP): New entries.
-
-	* c-common.c (c_common_nodes_and_builtins): Declare builtin
-	strncpy and strncmp.
-
-	* extend.texi (strncmp, strncpy): Document new builtins.
-
-2000-11-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/elfos.h (ASM_OUTPUT_SECTION_NAME): Use a hash table, not
-	a list, to keep track of the sections.
-	* tm.texi (ASM_OUTPUT_SECTION_NAME): Document the fact that the
-	parameter provided will always be a canonical string.
-
-2000-11-26  Neil Booth  <neilb@earthling.net>
-
-	* cppmacro.c (cpp_scan_buffer_nooutput): Only scan the
-	current buffer.
-
-2000-11-26  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* makefile.vms: Remove EGCS references.
-
-2000-11-26  Ulrich Drepper  <drepper@redhat.com>
-
-	* dwarf2out.c (output_file_names): New function.  Compute minimal
-	combination of directory and file name table and emit them.
-	(output_line_info): Remove code to emit directory and file name
-	table and call output_file_names instead.
-	(file_info_cmp): Helper function to sort directory names.
-
-2000-11-26  Neil Booth	<neilb@earthling.net>
-
-	* cpplib.h (struct cpp_reader): Remove lang_asm.
-	(struct cpp_options): Remove c89. New members lang,
-	extended_numbers.
-	* cppexp.c (parse_number): Use them.
-	* cpphash.h (VALID_SIGN): Use them.
-	* cppinit.c (set_lang, cpp_start_read): Update.
-	* cpplex.c (parse_string, _cpp_lex_token): Update.
-	* cpplib.c (_cpp_handle_directive): Update.
-	* cppmacro.c (parse_args): Update.
-	* cppmain.c (scan_buffer): Update.
-
-Sun Nov 26 10:02:37 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* fold-const.c (fold, case CONVERT_EXPR): Always return tree of
-	proper type.
-
-2000-11-26  Neil Booth	<neilb@earthling.net>
-
-	* Makefile.in: Remove MAYBE_CPPLIB and maybe_cpplib.
-	* c-decl.c: Remove parse_in declaration.
-	* c-lang.c: Similarly.
-	* c-lex.c: Similarly.
-	* c-parse.in: Similarly.
-	* c-pragma.c: Similarly.
-	* configure.in: Similarly.
-	* cp/Make-lang.in: Similarly.
-	* cp/spew.c: Similarly.
-	* cp/decl2.c: Remove check for lang-c++ option.
-	* cp/lang-specs.h: Remove -lang-c++ from cc1plus command line.
-	* cp/lex.c (lang_init_options): With cpp_reader_init, default to C++.
-	* c-lex.h: Add declaration of parse_in.
-	* cppinit.c: Call set_lang after allocating pfile->pending.
-	* configure: Regenerate.
-
-2000-11-25  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* combine.c (try_combine): Remove redundant test.
-
-2000-11-25  Richard Henderson  <rth@redhat.com>
-
-	* c-common.h (DECL_C_HARD_REGISTER): New.
-	* c-decl.c (finish_decl): Set it for asm register variables.
-	* c-semantics.c (emit_local_var): Test it when instantiating one.
-
-2000-11-25  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c (c_expand_body): Use DECL_SOURCE_LINE rather than
-	lineno for the start of the function.
-
-2000-11-25  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (file_table, file_table_allocated): Remove.
-	(file_table_allocated): Remove.
-	(struct file_table): New.
-	(decl_file_table, line_file_table): New.
-	(print_dwarf_line_table): Use them.
-	(size_of_line_prolog): Likewise.
-	(output_line_info): Likewise.
-	(add_src_coords_attributes): Likewise.
-	(gen_subprogram_die): Likewise.
-	(gen_variable_die): Likewise.
-	(dwarf2out_add_library_unit_info): Likewise.
-	(dwarf2out_line): Likewise.
-	(lookup_filename): Take a struct file_table argument.
-	(init_file_table): New.
-	(dwarf2out_init): Use it.
-
-2000-11-25  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi: Update sequence points references.
-
-2000-11-25  Neil Booth  <neilb@earthling.net>
-
-	* c-common.c: Remove USE_CPPLIB conditional inclusions.
-	* c-common.h: Similarly.
-	* c-decl.c: Similarly.
-	* c-lang.c: Similarly.
-	* c-lex.c: Similarly.
-	* c-parse.in: Similarly.
-	* c-pragma.c: Similarly.
-	* c-pragma.h: Similarly.
-	* gcc.c: Similarly.
-	* toplev.c: Similarly.
-	* cp/cp-tree.h: Similarly.
-	* cp/decl2.c: Similarly.
-	* cp/lang-specs.h: Similarly.
-	* cp/lex.c: Similarly.
-	* cp/lex.h: Similarly.
-	* cp/spew.c: Similarly.
-	* java/lang-options.h: Similarly.
-	* objc/lang-specs.h: Similarly.
-	* objc/objc-act.c: Similarly.
-
-	* configure.in: Remove configure option.
-	* config.in: Regenerate.
-	* configure: Regenerate.
-
-2000-11-25  Richard Henderson  <rth@redhat.com>
-
-	* haifa-sched.c (sched_analyze_1, sched_analyze_2, sched_analyze):
-	Revert 2000-11-22 change.
-
-2000-11-25  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* config/i386/i386.h (FIXED_REGS): Make the three flags registers
-	fixed.
-
-2000-11-25  Philipp Thomas  <pthomas@suse.de>
-	* configure.in (ALL_LINGUAS): Remove en_GB and add sv.
-	* configure: Rebuilt.
-
-2000-11-25  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md (muldi3_v8plus): Remove H constraint.
-	Handle CONST_INT as second argument.
-	* config/sparc/sparc.c (set_extends): Remove first argument.
-	Properly handle AND, CONST_INT and CONST_DOUBLE, handle IOR, XOR and
-	MOV.
-	(sparc_check_64): Abort if first argument is not REG.
-	If it is DImode REG, look at the lower register of the register
-	pair.
-
-	* config/sparc/sparc.c (load_pic_register, restore_regs,
-	output_return, sparc_v8plus_shift, sparc_function_profiler,
-	sparc_function_block_profiler, sparc_block_profiler): Fix output
-	formatting.
-
-2000-11-25  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.h (TARGET_NONE): New.
-	(TARGET_SWITCHES): For all variant-selecting switch, use
-	TARGET_NONE to reset all other variant-selecting switch.  Added
-	empty strings to avoid warnings.
-	(TARGET_DEFAULT): Set to SH1_BIT.
-
-	* Makefile.in ($(INTL_TARGETS)): Added $(CONFIG_H) for
-	insn-codes.h.
-
-	* gcc/config/sh/sh.md (sibcalli, sibcalli_pcrel): New insns.
-	(sibcall_pcrel): New insn_and_split.
-	(sibcall, sibcall_value, sibcall_epilogue): New expands.
-
-	* config/sh/sh.md (GOTaddr2picreg, symGOT2reg, symGOTOFF2reg,
-	symPLT_label2reg, call, call_value): Don't set
-	current_function_uses_pic_offset_table.
-	* config/sh/sh.h (CONDITIONAL_REGISTER_USAGE): Don't mark
-	PIC_OFFSET_TABLE_REGNUM as call_used, so that calc_live_regs
-	takes it into account.
-	(FINALIZE_PIC): Delete, useless.
-	(LEGITIMATE_CONSTANT_P): Delete, unused.
-	* config/sh/sh.c (sh_expand_prologue): Don't use
-	current_function_uses_pic_offset_table.  Don't special-case
-	PIC_OFFSET_TABLE_REGNUM.  Initialize it if it's ever live and
-	PIC is enabled.
-	(sh_expand_epilogue, initial_elimination_offset): Don't
-	special case PIC_OFFSET_TABLE_REGNUM.
-
-2000-11-25  Alexandre Oliva  <aoliva@redhat.com>, NIIBE Yutaka  <gniibe@m17n.org>
-
-	* config/sh/sh-protos.h (symbol_ref_operand): Declare.
-	* config/sh/sh.md (UNSPEC_CALLER): New constant.
-	(calli_pcrel, call_valuei_pcrel): Use PIC_REG.
-	(call_pcrel, call_value_pcrel): New insn_and_splits.
-	(call, call_value): Use them.
-	(call_site): New expand.
-	(sym_label2reg, symPLT_label2reg): Adjust to hold call_sites.
-	* config/sh/sh.h (OUTPUT_ADDR_CONST_EXTRA) [UNSPEC_CALLER]:
-	Output call_site label.
-	(PREDICATE_CODES): Added symbol_ref_operand.
-	* config/sh/sh.c (symbol_ref_operand): Define.
-	* emit-rtl.c (try_split): Propagate CALL_INSN_FUNCTION_USAGE
-	to CALL_INSNs in the split sequence.
-
-2000-11-24  Nick Clifton  <nickc@redhat.com>
-
-	* config.gcc (v850-*-*): Define c_target_objs and
-	cxx_target_objs.
-
-	* config/v850/t-v850: Define how to build v850-c.o
-
-	* config/v850/v850.h (struct data_area_stack_element): Move
-	definition here from v850.c.
-
-	* config/v850v850.c: Include gcc.h to avoid compile time
-	warning.
-	(push_data_area): Move to v850-c.c.
-	(pop_data_area): Move to v850-c.c.
-	(mark_current_function_as_interrupt): Move to v850-c.c.
-	(GHS_default_section_names): Allow to be exported.
-	(GHS_current_section_names): Allow to be exported.
-	(data_area_stack_elements): Allow to be exported.
-	(ghs_pragma_section): Move to v850-c.c.
-	(ghs_pragma_interrupt): Move to v850-c.c.
-	(ghs_pragma_starttda): Move to v850-c.c.
-	(ghs_pragma_startsda): Move to v850-c.c.
-	(ghs_pragma_startzda): Move to v850-c.c.
-	(ghs_pragma_endtda): Move to v850-c.c.
-	(ghs_pragma_endsda): Move to v850-c.c.
-	(ghs_pragma_endzda): Move to v850-c.c.
-
-	* config/v850/v850-c.c: New file: Contains v850 specific
-	pragma parsing functions.
-
-2000-11-24  Nick Clifton  <nickc@redhat.com>
-
-	* config.gcc (extra_objs): Remove duplicate description.
-	(c_target_objs): New variable.  Contains target specific
-	object files for the gcc C compiler only.
-	(cxx_target_objs): New variable.  Contains target specific
-	object files for the gxx C++ compiler only.
-
-	* configure.in (c_target_objs): Substitute in the makefile.
-	(cxx_target_objs): Substitute in the makefile.
-	* configure: Regenerate.
-
-	* Makefile.in (C_TARGET_OBJS): Define and initialize from
-	c_target_objs.
-	(CXX_TARGET_OBJS): Define and initialize from
-	cxx_target_objs.
-	(C_AND_OBJC_OBJS): Include C_TARGET_OBJS.
-
-	* cp/Make-lang.in (CXX_C_OBJS): Include CXX_TARGET_OBJS).
-
-	* tm.texi (REGISTER_TARGET_PRAGMAS): Add paragraph explaining
-	about how the use of the 'c_lex' function requires the use of
-	the target specific, language specific object files feature of
-	the configuration mechanism.
-
-Fri Nov 24 18:50:58 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* gcc.c (process_command): Use F_OK, not R_OK.
-
-2000-11-24  Arno J. Klaassen  <arno@heho.snv.jussieu.fr>
-
-	* flow.c (print_rtl_and_abort): Remove ANSIism.
-
-Fri Nov 24 19:54:36 2000  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.h (GENERAL_REGISTER_P,
-	GENERAL_OR_AP_REGISTER_P, FP_REGISTER_P, XD_REGISTER_P,
-	FP_OR_XD_REGISTER_P, FP_ANY_REGISTER_P): New macros.  Use them
-	all over.
-	(SPECIAL_REG): Renamed to SPECIAL_REGISTER_P.
-	* config/sh/sh.c: Use new macros.
-	* config/sh/sh.md: Likewise.
-
-Fri Nov 24 19:46:16 2000  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md: Clobber MACH_REG and MACL_REG in SImode,
-	instead of just MACH_REG in DImode.  Always refer to FPSCR_REG
-	in PSImode.
-
-Fri Nov 24 22:37:41 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.c (out_tsthi,out_tstsi): Test simplification bug
-	fixed.
-	(machine_dependent_reorg): Wrong optimization based on
-	NOTICE_UPDATE_CC removed.
-
-Fri Nov 24 19:48:09 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* jump.c (delete_computation): Re-instate deletion of feeding insn.
-	(delete_insn): Look for REG_LABEL notes.
-	(redirect_tablejump): Delete feeding insns.
-
-2000-11-24  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* config/i386/i386.md (call_pop_0, call_pop_1, call_value_pop_0,
-	call_value_pop_1): Make sure operand numbers are contiguous.
-
-	* fold-const.c (fold_range_test): Avoid crash if LHS or RHS is null.
-
-	* reload1.c (conflicts_with_override): New function.
-	(emit_input_reload_insns): Use it to tighten test for validity
-	of substituting into output of previous insn.
-
-	* haifa-sched.c (struct ready_list): New.
-	(ready_lastpos, ready_add, ready_remove_first, ready_sort): New static
-	functions.
-	(schedule_insn): Replace args READY and N_READY with a pointer to a
-	ready_list; return void.  Use the new functions to access the ready
-	list.  All callers changed.
-	(queue_to_ready, debug_ready_list): Likewise.
-	(schedule_block): Initialize a ready_list structure.  Use new
-	functions to access it.
-	(max_priority): Remove unused variable.
-	(schedule_insn): Don't set it.
-
-	* c-common.c (verify_tree): Don't recurse into CONSTRUCTORs.
-
-	* combine.c (cant_combine_insn_p): New function.
-	(try_combine): Use it.
-
-	* Makefile.in (c-common.o): Depend on $(OBSTACK_H).
-	* c-common.c (c-obstack.c): Include "obstack.h".
-	(struct reverse_tree): Delete.
-	(reverse_list, reverse_max_depth): Delete.
-	(build_reverse_tree, common_ancestor, modify_ok): Delete functions.
-	(struct tlist, struct tlist_cache): New.
-	(tlist_obstack, tlist_firstobj, warned_ids, save_expr_cache): New.
-	(add_tlist, merge_tlist, verify_tree, warning_candidate_p,
-	warn_for_collisions, warn_for_collisions_1, new_tlist): New
-	static functions.
-	(verify_sequence_points): Rewritten.
-	* fold-const.c (fold): Don't lose possibly important sequence
-	points when removing one arm of TRUTH_ORIF_EXPRs or TRUTH_ANDIF_EXPRs.
-
-2000-11-24  Richard Sandiford  <rsandifo@redhat.com>
-
-	* gcc/cse.c (cse_insn): Removed conversion of REG_EQUIV to REG_EQUAL
-	when reversing a register-to-register copy.  Reversal now disabled
-	when the previous instruction has a REG_EQUIV.
-
-2000-11-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-parse.in (unary_expr): Move VA_ARG from here ...
-	(primary): ... to here.
-
-2000-11-23  Graham Stott  <grahams@redhat.com>
-
-	* expr.c (store_constructor): If a field is non addressable and
-	the target is a MEM use MEM_ALIAS_SET otherwise use get_alias_set.
-
-2000-11-23  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* flow.c (print_rtl_and_abort): New function.
-	(verify_wide_reg, verify_local_live_at_start): Try to dump more
-	information before aborting.
-
-2000-11-23  Alexandre Oliva  <aoliva@redhat.com>
-
-	* emit-rtl.c (gen_lowpart_common): Use word 0 if register mode
-	is narrower than requested mode.
-	(gen_highpart): Abort if register mode is narrower than
-	requested mode.
-
-2000-11-23  Graham Stott  <grahams@redhat.com>
-
-	* cse.c (cse_insn): Initialize all regcost variables.
-	Fix a typo add missing '='.
-	Only compare costs if there is a replacement insn.
-
-Thu Nov 23 04:33:33 2000  Alexandre Oliva  <aoliva@redhat.com>
-
-	* final.c (output_addr_const) [LABEL_REF]: Simplify.
-	[MINUS]: Enclose non-CONST_INTs in parentheses.
-	[default]: Try OUTPUT_ADDR_CONST_EXTRA.
-	* tm.texi (OUTPUT_ADDR_CONST_EXTRA): Document it.
-	* varasm.c (decode_rtx_const) [CONST]: If it's not something
-	PLUS or MINUS a CONST_INT, use the whole CONST with offset 0
-	instead of abort()ing.
-	* sh.c (output_pic_addr_const): Removed.  Fixed all callers.
-	* sh.h (OUTPUT_ADDR_CONST_EXTRA): New.  Handle the UNSPECs
-	formerly handled in output_pic_addr_const.
-	* sh.md (sym_label2reg, symPLT_label2reg): Enclose UNSPEC
-	operands of MINUS in CONSTs so that decode_rtx_const() will
-	accept them.
-
-Thu Nov 23 04:10:30 2000  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (mova_const): New pattern.
-	(GOTaddr2picreg): Use it.
-	* config/sh/sh.c (broken_move): Match it.
-	(mova_p): Don't match it.
-	(machine_dependent_reorg): Adjust it.
-
-Thu Nov 23 02:09:09 2000  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.h (FIRST_GENERAL_REG, LAST_GENERAL_REG): New.
-	Moved most register-number #defines...
-	* config/sh/sh.md (define_constants): ... here.  Use macros to
-	refer to registers and unspecs.
-	* config/sh/sh.c: Likewise.
-
-Thu Nov 23 01:01:32 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* Makefile.in (HOST_CFLAGS): Add -DGENERATOR_FILE.
-	(rtl.o, print-rtl.o, bitmap.o, obstack.o): Build with -DGENERATOR_FILE.
-	(alloca.o, vfprintf.o, ggc-none.o, errors.o): Likewise.
-	(splay-tree.o, hash.o): Likewise.
-	GCONFIG_H: New.
-	(rtl.o, print-rtl.o): Depend on $(GCONFIG_H) instead of $(CONFIG_H).
-	(bitmap.o, obstack.o, vfprintf.o, ggc-none.o, errors.o): Likewise.
-	(hashtab.o): Likewise.
-	(gcov.o): Depend on $(CONFIG_H).
-	* configure.in: #include insn-codes.h in tm.h.
-
-2000-11-22  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.c (arm_encode_call_attribute): Make 'newstr' a
-	const char * to avoid a compile time warning.
-
-	* config/arm/arm.md (define_constants): Define symbolic names for
-	the link register, last integer register and the fake CC register.
-	Update patterns to use these symbolic names.
-
-2000-11-22  Neil Booth  <neilb@earthling.net>
-
-	* cpplex.c (trigraph_ok): Ensure we don't warn twice.
-	* cpplib.h (struct cpp_buffer): New member last_Wtrigraphs.
-
-2000-11-22  Richard Henderson  <rth@redhat.com>
-
-	* haifa-sched.c (sched_analyze_1): Don't special-case calls
-	for clobbering registers.
-	(sched_analyze_2): Likewise.
-	(sched_analyze): Zap reg_last_uses and reg_last_sets after calls.
-
-2000-11-22  Chris Demetriou  <cgd@sibyte.com>
-	    Neil Booth  <neilb@earthling.net>
-
-	* gcc.c (validate_switches): Validate multiple switches named
-	in '|' (or) expressions in specs.
-	(handle_braces): If more than 1 alternative in a '|' spec
-	matches, call do_spec1 just once.
-
-2000-11-22  Michael Meissner  <meissner@redhat.com>
-
-	* d30v.h (TARGET_SWITCHES): Add documentation strings.
-	(TARGET_OPTIONS): Ditto.
-	(OPTIMIZATION_OPTIONS): Temporarily turn off -frename-registers if
-	-O3.
-
-Wed Nov 22 06:40:56 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (hppa_encode_label): Account for addition of encoding
-	character when allocating persistent space for the new label
-	name.
-
-2000-11-22  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* Makefile.in, config.gcc, configure.in: Expunge remaining
-	traces of facility for running MD files through C preprocessor.
-
-2000-11-22  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcov.texi: Add magic comments for texi2pod.pl.
-	* Makefile.in: Add rules to generate and install gcov.1.
-	* gcov.1: New (generated) file.
-
-2000-11-21  Richard Henderson  <rth@redhat.com>
-
-	* regrename.c (scan_rtx_reg): Terminate the chain rather than
-	abort on mark_read with NO_REGS.
-
-2000-11-21  Mike Stump  <mrs@wrs.com>
-
-	* fixinc/fixtests.c (TEST_FOR_FIX_PROC_HEAD): Fix to allow
-	compilation with older compilers, such as /bin/cc on SunOS.
-	* fixinc/fixfixes.c (FIX_PROC_HEAD): Ditto.
-
-2000-11-21  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (record_constant): Pad the constructed
-	constant_descriptor appropriately.
-
-Wed Nov 22 00:52:55 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* rtl.h (traverse_md_constants): Declare.
-	(struct md_constant): Define.
-	* Makefile.in (HOST_RTL): Add hashtab.o .
-	(OBJS): Add hashtab.o .
-	(hashtab.o): New rule.
-	(rtl.o): Depends on HASHTAB_H.
-	* rtl.c (hashtab.h): #include.
-	(md_constants): New static variable.
-	(def_hash, def_name_eq_p, read_constants): New static functions.
-	(traverse_md_constants): New function.
-	(read_name): Do constant expansion.
-	(read_rtx): Recognize define_constants.
-	* gencodes.c (print_md_constant): New function.
-	(main): Emit #defines for all constant definitions encountered.
-	* md.texi (Constant Definitions): New node.
-	* gensupport.c (xcalloc): New function.
-
-2000-11-21  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_split_tfmode_frobsign): New.
-	* config/alpha/alpha-protos.h: Declare it.
-	* config/alpha/alpha.md (abstf_internal): Use it.
-	(negtf_internal): Likewise.
-	(andnotdi3): Unstar the name.
-	(movtf_internal): Add o/G alternative.
-
-2000-11-21  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* stringpool.c (stringpool_statistics): Also report number and
-	percentage of entries which are identifiers.
-
-2000-11-21  Diego Novillo  <dnovillo@redhat.com>
-
-	* gcse.c (hoist_expr_reaches_here_p): Do not mark expr_bb as
-	visited before visiting it.
-
-2000-11-21  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.h: Accept TARGET_CPU_arm9tdmi,
-	TARGET_CPU_strongarm110 and TARGET_SPU_strongarm1100.
-
-	* config.gcc: Accept --with-cpu=arm9 and --with-cpu=arm9tdmi.
-
-2000-11-21  Richard Henderson  <rth@redhat.com>
-
-	* c-common.c (c_unsafe_for_reeval): New function.
-	(add_c_tree_codes): Register it.
-	* c-common.h: Declare it.
-	* tree.c (lang_unsafe_for_reeval): New hook.
-	(unsafe_for_reeval): Call it.
-	* tree.h: Declare it.
-
-2000-11-21  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (i386_simplify_dwarf_addr): Simplify @GOT
-	references as well.
-
-2000-11-21  Neil Booth  <neilb@earthling.net>
-
-	* do_includes: Revert to using cpp_read_file.
-
-2000-11-21  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* loop.c (consec_sets_giv): If the reg we're examining is anything
-	but UNKNOWN_INDUCT, do nothing.
-	Reset the reg's type to UNKNOWN_INDUCT before returning.
-
-	Mostly from Vladimir Makarov (vmakarov@redhat.com)
-	* ia64.md (attr itanium_class): Define insn types as described in
-	Itanium docs.
-	(all insn patterns): Use itanium_class, not type attributes.
-	Occasionally split alternatives as necessary.
-	(attr type): Compute from new attr itanium_class.
-
-2000-11-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* tradcpp.c (output_line_command): Mark system headers as such in
-	`line' commands.
-
-2000-11-21  Jakub Jelinek  <jakub@redhat.com>
-
-	* configure.in (HAVE_AS_DWARF2_DEBUG_LINE): SPARC has .file/.loc
-	support in as as well.
-	* configure: Regenerate.
-
-2000-11-20  Richard Henderson  <rth@redhat.com>
-
-	* c-lex.c (orig_filename): New variable.
-	(init_c_lex): Set it.  Move call to cpp_start_read ...
-	(yyparse): ... here.  New function.
-	* c-parse.in (yyparse_1): Rename the parser entry point.
-	* c-tree.h: Declare it.
-
-2000-11-21  Jakub Jelinek  <jakub@redhat.com>
-
-	* expr.c (do_compare_and_jump): If op0 was replaced by promoted
-	integer constant, use type of op1 for comparison.
-
-2000-11-20  Stan Shebs  <shebs@apple.com>
-
-	* config/rs6000/xm-darwin.h: New file, Darwin host definitions.
-	* config/rs6000/x-darwin: New file, Darwin host fragment.
-	* config.gcc (powerpc-*-darwin*): New host.
-	* system.h (HAVE_DESIGNATED_INITIALIZERS):  Allow this to be
-	overridden by a config file.
-
-2000-11-20  Neil Booth  <neilb@earthling.net>
-
-	* cppmacro.c (paste_tokens): Rename from paste_payloads.
-	Change token type after pasting spellings.
-	(paste_all_tokens): Use it.
-	* gcc.dg/cpp/paste2.c: Update test.
-	* objc/execute/paste.m: New test.
-
-2000-11-20  Richard Henderson  <rth@redhat.com>
-
-	* dwarf.h (FMT_CODE): Adjust argument order; fix mapping to
-	dwarf_subscr_data_formats bits.
-	* dwarfout.c (simple_type_size_in_bits): Handle a type with
-	no computed size as size zero.
-	(field_byte_offset): Likewise.
-	(subscript_data_attribute): Handle a range with no upper bound.
-
-2000-11-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gansidecl.h (const): Check __STDC__ before undef'ing `const'.
-
-2000-11-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-typeck.c (build_conditional_expr): When merging type
-	qualifiers for conditional expressions between a pointer and a
-	pointer to a void type, merge the qualifiers on the target types
-	rather than the pointer type.  Remove obsolete conditioned out
-	code.
-
-2000-11-20  Neil Booth  <neilb@earthling.net>
-
-	* c-lang.c (lang_init_options): Update call to
-	cpp_reader_init.
-	* cppmain.c (main): Similarly.
-	* fix-header.c (read_scan_file): Similarly.
-	* cp/lex.c (lang_init_options): Similarly.
-	* objc/objc-act.c (lang_init_options): Similarly.
-	* cppexp.c (parse_number): Only warn for unextended C89.
-	* cppinit.c (set_lang): New function.
-	(cpp_reader_init): Take a LANG argument and pass it to set_lang.
-	(COMMAND_LINE_OPTIONS): New option std=c++98.
-	(cpp_handle_option): Use set_lang.
-	* cpplex.c (_cpp_lex_token): Warn pedantically if not C99.
-	* cppib.h (enum_c_lang): New enumeration.  Update comments.
-
-2000-11-20  Will Cohen  <wcohen@redhat.com>
-
-	* calls.c (expand_call): Clear target only when target is in
-	hard register and current_function_check_memory_usage is set.
-
-2000-11-20  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* toplev.c (rest_of_compilation): Run optimize_mode_switching even
-	if not optimizing.
-	* sh.c (emit_sf_insn, emit_df_insn): Just call emit_insn.
-
-2000-11-19  Richard Henderson  <rth@redhat.com>
-
-	* crtstuff.c (force_to_data): Use array size 1 not 0.
-
-	* dwarf2out.c (simple_type_size_in_bits): Handle a type with
-	no computed size as size zero.
-	(field_byte_offset): Likewise.
-
-2000-11-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* config.gcc: Fix another typo.
-
-2000-11-19  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c (grokdeclarator): Support flexible array members.
-	Use open-ended ranges for these and zero-length arrays.
-	* c-typeck.c (push_init_level): Validate the context of
-	initialization of a zero-length array.
-	* tree.c (int_fits_type_p): Be prepared for missing bounds.
-	* varasm.c (array_size_for_constructor): New.
-	(output_constructor): Use it for arrays of unspecified length.
-	* extend.texi (Zero Length): Mention C99 flexible array members.
-	Document initialization in a top-level struct as valid.
-
-2000-11-19  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* config.gcc, invoke.texi: Fix errors in spelling of "deprecated".
-
-	* alias.c (mems_in_disjoint_alias_sets_p): Do use alias sets in
-	stdarg and varargs functions.
-
-2000-11-19  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* gcc.c (process_command): Define 'j' variable when
-	MODIFY_TARGET_NAME is defined.
-
-2000-11-19  Richard Henderson  <rth@redhat.com>
-
-	* stor-layout.c (variable_size): Only put SAVE_EXPRs on pending_sizes.
-
-2000-11-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000/rs6000.c (rs6000_encode_section_info): Fix string length
-	calculation and allocation.
-
-2000-11-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (c_getstr): Constify variable.
-	* gmon-sol2.c (_mcleanup): Comment out #endif labels.
-	* conflict.c (const_conflict_graph_arc): New typedef.
-	(arc_hash, arc_eq): Avoid needlessly casting away const-ness.
-	* cppmacro.c (builtin_macro): Likewise.
-	* dwarf2out.c (output_comp_unit): Constify variable.
-	* fix-header.c (v_fatal): Add ATTRIBUTE_PRINTF.
-	* protoize.c (IS_SAME_PATH_CHAR): Use TOUPPER, not toupper.
-	* ssa.c (ssa_rename_from_hash_function): Avoid needlessly casting
-	away const-ness.
-	* tradcpp.c (rescan, do_line, macroexpand, macarg): Use
-	ISALNUM/ISDIGIT/ISPRINT, not isalnum/isdigit/isprint.
-	* varasm.c (const_str_htab_hash, const_str_htab_eq,
-	compare_constant_1, record_constant_1): Constify.
-
-2000-11-18  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c (grokdeclarator): Special case the creation of an
-	index for a zero-length array.
-	* tree.c (build_index_type): Revert Oct 20 change.
-
-2000-11-18  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/avr-protos.h (avr_output_addr_vec_elt): Prototype.
-	* config/avr/avr.c (jump_tables_size): New variable.
-	(function_prologue): Initialize it as 0.
-	(function_epilogue): Add it to function_size.
-	(avr_output_addr_vec_elt): New function.  Count words in jump
-	tables in jump_tables_size.  Move code ...
-	* config/avr/avr.h (ASM_OUTPUT_ADDR_VEC_ELT): ... from here.
-	Call avr_output_addr_vec_elt instead.
-	* config/avr/avr.md (tablejump): Remove disabled define_expand.
-
-2000-11-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* configure.in: Make --enable-new-gxx-abi the default.
-	* configure: Likewise.
-
-2000-11-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (tradcpp.o, tradcif.o): Depend on tradcpp.h.
-
-	* tradcif.y: Include tradcpp.h.  Constify.  Make functions static.
-	Move extern function declarations to tradcpp.h.
-
-	* tradcpp.c: Likewise.
-
-	* tradcpp.h: New file.
-
-2000-11-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-decl.c (check_for_loop_decls): New function.
-	* c-parse.in (for_init_stmt): New.
-	(select_or_iter_stmt): Use for_init_stmt.
-	* c-tree.h (check_for_loop_decls): New declaration.
-
-2000-11-18  Neil Booth  <neilb@earthling.net>
-
-	* cppinit.c: Update comments.
-	(cpp_reader_init): Make -imacro and -include use the standard
-	#include "" search path.
-	(do_includes): New function.
-
-2000-11-18  Ben Elliston  <bje@redhat.com>
-
-	* config/sh/crt1.asm (start_l): Move PC-relative move instruction
-	out of a branch delay slot.
-
-2000-11-17  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/elf.h (PREFERRED_DEBUGGING_TYPE): Set to DWARF2_DEBUG.
-	(ASM_SPEC): Disable and enable .mdebug based on -gstabs.
-	(ASM_FILE_START): Only write out ecoff .file directive if
-	emitting mdebug debugging.
-
-2000-11-17  Richard Henderson  <rth@redhat.com>
-
-	* configure.in (HAVE_AS_DWARF2_DEBUG_LINE): New.  Detect
-	whether as accepts .file/.loc and produces dwarf2 line info.
-	* dwarf2out.c (DWARF2_ASM_LINE_DEBUG_INFO): Default on if
-	the assembler supports it.
-	* config.in, configure: Regenerate.
-
-2000-11-17  Richard Henderson  <rth@redhat.com>
-
-	* fixinc/mkfixinc.sh: Don't disable fixincludes for any linux*.
-
-2000-11-17  Jim Wilson  <wilson@redhat.com>
-
-	* config/ia64/ia64.c (emit_insn_group_barriers, case CALL_INSN):
-	Don't clear need_barrier is next_insn is a CALL_INSN, or has
-	instruction type B or UNKNOWN.
-
-2000-11-17  Neil Booth  <neilb@earthling.net>
-
-	* cpperror.c (print_file_and_line): Don't display line number if 0.
-
-2000-11-17  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* ggc.h: Delete ggc_add_string_root and ggc_mark_string.  Add
-	digit_vector and digit_string.
-	* stringpool.c (digit_vector): New.
-	(ggc_alloc_string): Use digit_string.
-
-	* stmt.c (digit_strings): Delete.
-	(init_stmt): Do not initialize digit_strings.
-	(expand_asm_operands): Use ggc.h's digit_string macro.
-	* toplev.c (mark_file_stack): Delete.
-	(compile_file): Don't call init_tree_codes.
-	(main): No need to make the file stack a GC root.
-	* tree.c (init_tree_codes): Delete.
-	* tree.h (init_tree_codes): Delete.
-
-	* c-lex.c: Don't include ggc.h.
-	(mark_splay_tree_node, mark_splay_tree): Delete.
-	(init_c_lex): No need to ggc_strdup string constant.  Don't add
-	file_info_tree to GGC roots.
-	(cb_enter_file, cb_rename_file): No need to ggc_strdup
-	ip->nominal_fname.
-
-	* Makefile.in (c-lex.o): No longer depends on $(GGC_H).
-
-	* dbxout.c (dbxout_init),
-	dwarf2out.c (dwarf2out_line),
-	ggc-common.c (ggc_mark_rtx_children, ggc_mark_trees),
-	varasm.c (mark_const_hash_entry, mark_pool_constant, init_varasm_once),
-	xcoffout.c (xcoffout_source_file),
-	i386.c (load_pic_register):
-	Delete call(s) to ggc_add_string_root and/or ggc_mark_string.
-
-	* except.c (create_rethrow_ref),
-	profile.c (init_edge_profiler),
-	toplev.c (compile_file),
-	varasm.c (named_section, assemble_static_space,
-	assemble_trampoline_template, output_constant_def, force_const_mem),
-	i386.c (load_pic_register),
-	ia64.c (ia64_encode_section_info),
-	rs6000.c (rs6000_emit_load_toc_table, create_TOC_reference,
-	rs6000_emit_prologue, rs6000_emit_epilogue),
-	rs6000.md (load_toc_aix_si, load_toc_aix_di):
-	Change ggc_alloc_string (var, -1) to ggc_strdup (var).
-
-	* profile.c (output_func_start_profiler),
-	tree.c (make_node),
-	i386.c (load_pic_register): No need to ggc_strdup string constant.
-
-2000-11-17  Hans-Peter Nilsson  <hp@axis.com>
-
-	* Makefile.in (config.status): Depend on config.gcc.
-	* configure.in <for machine in $build $host $target>: Move
-	contents of loop into config.gcc, removing autoconf quoting.
-	Fix changequote bug for alpha*-*-vxworks*.
-	* configure: Regenerate.
-	* config.gcc: New.
-
-2000-11-16  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* c-parse.in (if_prefix): Find the filename and line number at
-	$-2 and $-1 respectively.
-	* diagnostic.c (error_recursion): Add missing newline, use
-	fputs, translate string.
-
-2000-11-16  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* stringpool.c: New file.
-	* ggc-common.c (ggc_mark_string_ptr, ggc_add_string_root): Delete.
-	(ggc_alloc_string): Now in stringpool.o.
-	* ggc-page.c, ggc-simple.c: Do not define or allocate empty_string.
-	* ggc.h: Delete prototype of ggc_add_string_root.  #define
-	ggc_add_string_root and ggc_mark_string to nothing.  Prototype
-	init_stringpool and stringpool_statistics.
-	(ggc_alloc_string): Returns a const char *.
-	* tree.c (hash_table, do_identifier_warnings): Delete.
-	(init_obstacks): Don't initialize the identifier hash table.
-	(get_identifier, maybe_get_identifier, start_identifier_warnings,
-	set_identifier_size): Now in stringpool.c.
-	* tree.h (struct tree_string): Constify pointer field.
-	(approx_sqrt): Prototype.
-
-	* Makefile.in (stringpool.o): Add rule, mention in OBJS.
-
-	* toplev.c (approx_sqrt): New function.
-	(compile_file): Call stringpool_statistics if mem_report is on.
-	(main): Call init_stringpool.
-
-	* builtins.c (c_strlen), c-decl.c (finish_decl), c-lex.c
-	(process_directive), c-typeck.c (constructor_asmspec, struct
-	initializer_stack, start_init), except.c (create_rethrow_ref),
-	stmt.c (digit_strings), toplev.c (decode_f_option), tree.c
-	(built_in_filename), varasm,c (in_named_name,
-	assemble_static_space, struct constant_descriptor, struct
-	deferred_string, struct pool_constant, force_const_mem),
-	i386.c (pic_label_name, global_offset_table_name), rs6000.c
-	(rs6000_emit_prologue, rs6000_emit_epilogue) : Constify a char *.
-
-	* c-common.c (combine_strings): Combine strings in scratch
-	buffer, then pass to build_string.
-	* optabs.c (init_libfuncs), profile.c (init_edge_profiler,
-	output_func_start_profiler), stmt.c (init_stmt), alpha.c
-	(alpha_need_linkage), arm.c (arm_encode_call_attribute),
-	i386.c (load_pic_register), ia64.c (ia64_encode_section_info),
-	rs6000.c (rs6000_encode_section_info): Create string in
-	scratch buffer, then pass to ggc_alloc_string.
-
-	* stmt.c (expand_asm_operands): If we must adjust the
-	constraint strings, do so by creating a new one, not by
-	modifying the old one in place.  Constify some char *s.
-	* config/pa/pa.c (hppa_encode_label): Drop unnecessary second
-	argument.  Create string in scratch buffer, then pass to
-	ggc_alloc_string.
-	* config/pa/pa-protos.h: Update prototype.
-	* config/pa/elf.h, config/pa/pa.h, config/pa/som.h:
-	hppa_encode_label takes only one argument.
-
-2000-11-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mcore.c (mcore_expand_prolog): Call xmalloc/xrealloc, not
-	malloc/realloc.
-
-	* cpplib.c (glue_header_name): Likewise.
-
-	* fixincl.c (run_compiles, start_fixer): Likewise.
-
-	* fixlib.c (load_file_data): Likewise.
-
-	* mkdeps.c (munge): Likewise.
-
-2000-11-17  Hans-Peter Nilsson  <hp@axis.com>
-
-	* defaults.h [EH_FRAME_SECTION_ASM_OP] (EH_FRAME_SECTION): Remove
-	trailing ';'.  Fix formatting.
-
-2000-11-16  Jim Wilson  <wilson@redhat.com>
-
-	* config/ia64/ia64.h (MASK_INLINE_DIV_LAT, MASK_INLINE_DIV_THR):
-	Shift masks left by one to avoid conflict.
-
-	* config/ia64/ia64.c (ia64_encode_section_info): Disallow decls with
-	DECL_EXTERNAL set.
-
-2000-11-16  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.c (output_arm_prologue): Note nested functions.
-	(arm_expand_prologue): For nested functions preserve the
-	static chain register during stack frame creation.
-
-	* config/arm/arm.h (STATIC_CHAIN_REGNUM): Change to 12.
-	(ARM_INITIAL_FRAME_ELIMINATION_OFFSET): For a nested function
-	with a stack frame there is a 4 byte gap between the arg
-	pointer and the hard frame pointer (used to preserve the
-	static chain register during stack frame creation).
-
-2000-11-16  DJ Delorie  <dj@redhat.com>
-
-	* rtl.c (read_rtx): Provide suitable names for unnamed
-	define_insn and define_insn_and_split patterns, based on file
-	and line numbers.
-
-2000-11-15  Neil Booth  <neilb@earthling.net>
-
-	* cpplib.c (start_directive, end_directive): New functions.
-	(_cpp_handle_directive, run_directive): Use them.
-	(_cpp_handle_directive): Don't -Wtraditional on indented
-	null directives.
-	(_cpp_push_buffer): Don't re-clear was_skipping.
-	* cpplib.h (struct cpp_reader): New member la_saved.
-	* cppmacro.c (cpp_get_token): Don't interpret _Pragma in
-	directives.
-
-	gcc.dg/cpp/_Pragma1.c: Update.
-	gcc.dg/cpp/_Pragma2.c: New test.
-
-2000-11-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* toplev.c (wrapup_global_declarations): Don't write out
-	artificial static variables that aren't needed.
-
-2000-11-15  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* ia64.c (struct group): New structure.
-	(last_group): New static array.
-	(group_idx): New static variable.
-	(emit_group_barrier_after, errata_find_address_regs, errata_emit_nops):
-	New static functions.
-	(emit_insn_group_barriers): Initialize and keep track of group_idx
-	and last_group.
-	Call errata_emit_nops if TARGET_B_STEP or TARGET_A_STEP.
-	Replace all calls to emit_insn_after that emit a group barrier to use
-	emit_group_barrier_after.
-	* ia64.h (MASK_B_STEP): New.
-	(other MASK_XXX macros): Renumbered.
-	(TARGET_B_STEP): New.
-	(TARGET_SWITCHES): Add -mb-step.
-
-2000-11-15  Fred Fish  <fnf@be.com>
-
-	* fixinc/mkfixinc.sh (fixincludes): Add *-*-beos* to list of
-	machines for which fixincludes is not needed.
-	* config/i386/x-beos (STMP_FIXPROTO): Don't run fixproto.
-
-2000-11-15  Jason Merrill  <jason@redhat.com>
-
-	* diagnostic.c (finish_abort): New fn.
-	(fancy_abort, error_recursion): Use it.
-	* toplev.c (crash_signal): Likewise.
-	* diagnostic.h: Declare it.
-
-2000-11-13  Andrew Haley  <aph@redhat.com>
-
-	* tree.c (build_type_no_quals): New function.
-	* tree.h (build_type_no_quals): Declare.
-	* c-common.c (c_get_alias_set): When considering type
-	compatibility for pointer types, ignore cv-qualifiers anywhere in
-	a pointer chain.
-
-2000-11-15  Graham Stott  <grahams@redhat.com>
-
-	* regrename.c (scan_rtx_rtx): Skip to the next chain on
-	encountering a terminated chain.
-
-2000-11-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* configure.in: Move check for V3 above check for C++ header-file
-	directory.
-	* configure: Regenerated.
-
-2000-11-14  DJ Delorie  <dj@redhat.com>
-
-	* config/v850/v850.c: Remove obstacks.
-
-Tue Nov 14 21:54:31 2000  Marek Michalkiewicz  <marekm@linux.org.pl> & Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.c (avr_case_values_threshold): New.
-	(avr_override_options): Set it depending on options, make it large
-	when not optimizing to work around "unable to generate reloads".
-
-	* config/avr/avr.h (TARGET_SWITCHES): Add -mno-tablejump option.
-	(EXTRA_SECTION_FUNCTIONS): Make the .progmem.gcc_sw_table section
-	executable if not AVR_MEGA.  Make sure jump tables are word-aligned.
-	(JUMP_TABLES_IN_TEXT_SECTION): Define as 0, not 1.
-	(ASM_OUTPUT_ADDR_VEC_ELT): Optimize, use "rjmp" if not AVR_MEGA.
-	(avr_case_values_threshold): Declare as extern int.
-	(CASE_VALUES_THRESHOLD): Define as avr_case_values_threshold.
-
-	* config/avr/avr.md (tablejump): Removed.
-	(*tablejump_rjmp): New for jump tables made from "rjmp" instructions.
-	(*tablejump_lib, *tablejump_enh, *tablejump): Change to expect the
-	index in the table, not multiplied by 2.
-	(casesi): Change to match the above insns.  Always enable.
-
-	* config/avr/libgcc.S (__tablejump__): Rename to __tablejump2__.
-	Change to expect the word address of the table, multiply it by 2
-	here and not in the caller.  Change "adiw" to faster "inc".
-
-2000-11-14  Neil Booth  <neilb@earthling.net>
-
-	* cppexp.c (parse_defined): Call cpp_get_token not
-	_cpp_get_token.
-	(lex): Similarly.
-	* cpplex.c (cpp_output_line): Similarly.
-	* cpplib.c (glue_header_name, do_line, do_ident,
-	parse_answer, parse_assertion): Similarly.
-	(_cpp_handle_diretive): Don't save to lookaheads
-	when processing directives.
-	* cppmacro.c (parse_arg, expand_arg): Call cpp_get_token not
-	_cpp_get_token.
-	(funlike_invocation_p): Don't save to lookaheads
-	when pre-expanding arguments.
-	(_cpp_get_token): Delete.
-	(cpp_get_token): Merge contents of _cpp_get_token.
-
-2000-11-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* builtins.c (expand_builtin_setjmp): Set
-	current_function_calls_setjmp.
-	(expand_builtin_longjmp): Set current_function_calls_longjmp.
-
-	* config/sparc/sparc.md (builtin_setjmp_setup): New expand.
-	(do_builtin_setjmp_setup): New insn.
-
-Tue Nov 14 12:34:56 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.c (get_unwidened): Use host_integerp and tree_low_cst.
-	(int_fits_type_p): For variable bounds, call force_fit_type.
-
-2000-11-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* varasm.c (struct deferred_string): New structure.
-	(const_str_htab): New variable.
-	(STRHASH): New macro.
-	(mark_const_str_htab_1, mark_const_str_htab, const_str_htab_hash,
-	constr_str_htab_eq, const_str_htab_del): New functions.
-	(output_constant_def): Add DEFER argument, defer string
-	constants until mark_constant_pool time if requested.
-	(mark_constant_pool): Walk the insn chain even if const_str_htab is
-	not empty.
-	(mark_constants): If a SYMBOL_REF for deferred string is found,
-	output it and remove from hash table.
-	(output_addressed_constants): Set DEFER to 0 in call to
-	output_constant_def.
-	* rtl.h (STRING_POOL_ADDRESS_P): Define.
-	(output_constant_def): Adjust prototype.
-	* expr.c (expand_expr): Set DEFER to 1 in call to output_constant_def.
-
-2000-11-14  Chandrakala Chavva  <cchavva@redhat.com>
-
-	* optabs.c (expand_complex_ab):: Use overflow-trapping optabs for
-	signed types if flag_trapv.
-
-2000-11-14  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* tradcpp.c, tradcif.y: Update FSF mailing address, delete
-	reference to GPLv1.
-
-2000-11-14  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.h (CTI_C_SIZE_TYPE): Update comment.
-
-2000-11-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* varasm.c (struct varasm_status): Change x_const_rtx_sym_hash_table
-	to array of pool_constnat pointers.
-	(struct pool_constant): Add next_sym and label members.
-	(struct pool_sym): Remove.
-	(init_varasm_status): Change pool_sym into pool_constant.
-	(mark_pool_constant): Mark pc->label string as well.
-	(mark_pool_sym_hash_table): Remove.
-	(mark_varasm_status): Remove it from caller as well.
-	(free_varasm_status): Don't free pool_sym structures.
-	(force_const_mem): Don't allocate pool_sym structure, instead
-	fill pool->label and chain it into rtx_sym hash table.
-	(find_pool_constant, mark_constant_pool): Use pool_constant instead
-	of pool_sym.
-
-2000-11-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* reload1.c (emit_input_reload_insns): Honor forcing of constants
-	into memory by PREFERRED_RELOAD_CLASS NO_REGS.
-
-2000-11-14  Michael Matz  <matzmich@cs.tu-berlin.de>
-
-	* dominance.c: New file.
-	* Makefile.in (OBJS): Add dominance.o.
-
-	* flow.c (compute_flow_dominators): Remove.
-	(compute_immediate_dominators): Remove.
-	(compute_immediate_postdominators): Remove.
-	* basic-block.h: Remove their prototypes.
-	(calculate_dominance_info): Add prototype.
-
-	* dce.c (eliminate_dead_code): Change calls to above functions.
-	Don't compute dominators but only immediate dominators.
-	* flow.c (flow_loops_find): Change callers.
-	* gcse.c (compute_code_hoist_data): Likewise.
-	* haifa-sched.c (schedule_insns): Likewise.
-	* ifcvt.c (if_convert): Likewise.
-	* ssa.c (convert_to_ssa): Likewise, and only compute immediate
-	dominators.
-
-2000-11-14  Richard Henderson  <rth@redhat.com>
-
-	* stmt.c (warn_if_unused_value): Don't warn if the expression
-	has side effects.
-
-	* c-typeck.c (c_sizeof): Fold result to c_size_type_node.
-	(c_sizeof_nowarn, c_alignof, c_alignof_expr): Likewise.
-
-2000-11-13  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* loop.c (basic_induction_var): Revert accidental checkin.
-
-2000-11-13  Hans-Peter Nilsson  <hp@axis.com>
-
-	* c-lex.c (cb_leave_file): Harmonize conditions and order of
-	statements to those of process_directive for (action == act_pop).
-
-	* collect2.c (main): Pass on -B options from COLLECT_GCC_OPTIONS.
-
-	* local-alloc.c (equiv_init_movable_p): References to CC0 are not
-	movable.
-
-2000-11-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-parse.in (stmts_and_decls): Deprecate use of label at end of
-	compound statement.
-
-2000-11-13  Neil Booth  <neilb@earthling.net>
-
-	* cpplex.c (_cpp_lex_token): CPP_COMMENT and true CPP_EOF
-	cases return without MI check.
-	* cpplib.c (do_diagnostic): Take boolean of whether to
-	print the directive name.
-	(do_error, do_warning): Update.
-	(do_pragma_dependency): Use it.
-	* cpplib.h (VARARGS_FIRST): Delete.
-	(struct cpp_token): Delete integer.
-	* cppmacro.c (enter_macro_context): Move disabled check
-	to _cpp_get_token.
-	(_cpp_get_token): Simplify into a single loop.
-
-2000-11-13  Richard Earnshaw  <rearnsha@arm.com>
-
-	* configure.in:  Use 'test -f' not '[ -e'.
-	* configure: Regenerated.
-
-2000-11-13  DJ Delorie  <dj@redhat.com>
-
-	* config/mn10300/mn10300.md (store_movm): Note which registers are
-	really used or clobbered.
-
-2000-11-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-parse.in (ends_in_label): Remove from %union and %type.
-	(decls, stmts, lineno_stmt_or_labels, xstmts,
-	lineno_stmt_or_label, stmt_or_label): Remove.
-	(stmts_and_decls, lineno_stmt_decl_or_labels_ending_stmt,
-	lineno_stmt_decl_or_labels_ending_decl,
-	lineno_stmt_decl_or_labels_ending_label,
-	lineno_stmt_decl_or_labels_ending_error,
-	lineno_stmt_decl_or_labels, compstmt_contents_nonempty,
-	lineno_stmt, lineno_label): New.
-	(compstmt_nostart): Use compstmt_contents_nonempty.
-
-2000-11-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (boolean_increment): New function.
-	* c-common.h (enum c_tree_index): Add CTI_C_BOOL_TYPE,
-	CTI_C_BOOL_TRUE and CTI_C_BOOL_FALSE.
-	(c_bool_type_node, c_bool_true_node, c_bool_false_node): Define.
-	(boolean_increment): Declare.
-	* c-convert.c (convert): Allow for BOOLEAN_TYPE.
-	* c-decl.c (init_decl_processing): Create boolean nodes.
-	(finish_struct): Allow for _Bool bitfields.
-	* c-parse.in (reswords): Add _Bool.
-	(rid_to_yy): Allow for RID_BOOL.
-	* c-typeck.c (default_conversion): Make booleans promote to int.
-	(convert_arguments, build_unary_op, build_modify_expr,
-	convert_for_assignment): Allow for booleans.
-	* ginclude/stdbool.h: Make conforming to C99.
-
-2000-11-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-parse.in (c99_block_start, c99_block_end,
-	c99_block_lineno_labeled_stmt): New.
-	(simple_if, do_stmt_start): Use c99_block_lineno_labeled_stmt.
-	(stmt): Split off selection and iteration statements into...
-	(select_or_iter_stmt): New.  Use c99_block_lineno_labeled_stmt.
-
-2000-11-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi (-Wtrigraphs, -fdump-translation-unit, -save-temps,
-	-time): Update.
-
-2000-11-13  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (mulsidi3adddi, umulsidi3adddi): Revert previous change.
-	Rewrite to avoid use of match_dup.  Don't try to tie registers that
-	are not in the same mode.
-
-2000-11-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi: Update lists of languages and suffixes supported.
-
-2000-11-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* configure.in: Take toplevel configure arguments from the
-	environment to create configargs.h and substitute
-	gcc_config_arguments, taking account of any existing configargs.h
-	if reconfiguring.
-	* configure: Regenerate.
-	* gccbug.in: Include toplevel configure arguments in gccbug.
-
-2000-11-13  Richard Earnshaw  <rearnsha@arm.com>
-
-	* varasm.c (struct constant_descriptor): Put CONTENTS inside a
-	union to make it well-aligned.  Update all uses.
-
-2000-11-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-parse.in (initelt): Give appropriate pedantic warnings,
-	depending on flag_isoc99, for non-ISO syntax and for C99 syntax
-	outside C99 mode.
-	(designator): If pedantic, pedwarn for a designator specifying a
-	range of elements.
-	* c-typeck.c (set_init_index, set_init_label): Don't pedwarn for
-	these cases.
-	* extend.texi: Document the C99 syntax as the preferred syntax,
-	and the pre-2.5 syntax as obsolete.  Mention use of designator
-	lists for nested subobjects.
-
-2000-11-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* diagnostic.c (vbuild_message_string, output_do_printf, vnotice):
-	Add ATTRIBUTE_PRINTF.
-	* tradcpp.c (v_message, warning, error, fatal, error_with_line):
-	Add ATTRIBUTE_PRINTF*.
-
-2000-11-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* function.c (assign_parms): When calling put_var_into_stack, make
-	sure that there are no hidden pending sequences.
-
-2000-11-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin): Handle BUILT_IN_INDEX and
-	BUILT_IN_RINDEX.  Add missing checks for BUILT_IN_STRCHR and
-	BUILT_IN_STRRCHR.
-
-	* builtins.def (BUILT_IN_INDEX, BUILT_IN_RINDEX): New entries.
-
-	* c-common.c (c_common_nodes_and_builtins): Declare index and
-	rindex when nonansi builtins are allowed.
-
-	* extend.texi (index, rindex): Document new builtins.
-
-2000-11-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* configure.in: Turn on libstdc++ V3 by default.
-	* configure: Regenerated.
-
-	* fixinc/mkfixinc.sh: Use the ordinary fixincludes on Solaris.
-
-2000-11-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* reload1.c (set_label_offsets): Go inside of PARALLELs.
-
-2000-11-12  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi: Clean up option summary.
-
-2000-11-12  Nick Clifton  <nickc@redhat.com>
-
-	* config/mcore/mcore.c: Fix comment formating, and adjust sequence
-	of #include headers.
-
-2000-11-12  Marc Espie <espie@openbsd.org>
-
-	* configure.in: Fix filds test.
-	* configure: Regen.
-
-2000-11-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* jump.c (delete_computation): Don't assume that just because an
-	instruction sets a register, that register is dead.
-
-2000-11-12  Neil Booth  <neilb@earthling.net>
-
-	* cppexp.c: Don't worry about pfile->skipping.
-	* cpplib.c (struct if_stack): Make was_skipping unsigned char.
-	(cpp_handle_directive): Save pfile->skipping in struct cpp_buffer
-	for handled directives.
-	(skip_rest_of_line): Use _cpp_lex_token after popping contexts
-	and releasing lookaheads.
-	(do_ifdef, do_ifndef, do_if): Use buffer->was_skipping.
-	(do_else, do_elif, push_conditional): Update logic.
-	(do_endif): Set buffer->was_skipping rather than pfile->skipping.
-	(unwind_if_stack): Inline into cpp_pop_buffer.
-	(cpp_push_buffer): Clear ifs->was_skipping for cpp_handle_directive.
-	* cpplex.c (_cpp_lex_token): Clear skipping on EOF.  Handle
-	multiple-include optimisation.
-	* cpplib.h (struct cpp_buffer): New member was_skipping.
-	* cppmacro.c (_cpp_get_token): Loop whilst pfile->skipping.  This
-	works because skipping == 0 in directives.
-	(_cpp_release_lookahead): Renamed from release_lookahead.
-	(cpp_get_token): No need to check skipping as _cpp_get_token does
-	this for us.  No need to handle MI optimisation.
-
-Sat Nov 11 21:14:02 2000  Mark P Mitchell  <mark@codesourcery.com>
-
-	* fixinc/inclhack.def (sunos_matherr_decl): Bypass matherr
-	declarations that use `__MATH_EXCEPTION' in their prototypes, too.
-	* fixinc/fixincl.x: Regenerated.
-
-2000-11-11  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/inclhack.def (avoid_bool_type): avoid commenting out #endif
-	(avoid_wchar_t_type): ditto
-	* fixinc/fixinc.irix: obsoleted
-
-2000-11-11  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* configure.in: Don't add $outputs to all_lang_makefiles.  Add
-	$srcdir/$s/Makefile.in if it exists.
-	* configure: Regenerate.
-
-Sat Nov 11 18:41:20 2000  Mark P Mitchell  <mark@codesourcery.com>
-
-	* fixinc/mkfixinc.sh: Use the ordinary fixincludes on IRIX.
-
-2000-11-11  Jason Merrill  <jason@redhat.com>
-
-	* function.c (assign_parms): If TREE_ADDRESSABLE is set, try to
-	give the parm a register and then call put_var_into_stack.
-	* stmt.c (expand_decl): Likewise.
-
-2000-11-11  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcc.texi: Adjust wording.
-
-2000-11-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* fixinc/inclhack.def (avoid_wchar_t_type): New fix.
-	* fininc/fixincl.x: Regenerated.
-
-2000-11-11  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi: Correct spelling of -foptimize-register-move.
-
-2000-11-11  Neil Booth  <neilb@earthling.net>
-
-	Remove CPP_PLACEMARKERs.
-
-	* cppexp.c (lex): Don't handle CPP_PLACEMARKER.
-	* cpplex.c (_cpp_lex_token): Rename skip_newlines to next_bol
-	* cpplib.c (skip_rest_of_line, check_eol, cpp_push_buffer):
-		   Similarly.
-	* cpplib.h: Remove CPP_PLACEMARKER.
-	(struct lexer_state): Rename skip_newlines to next_bol.
-	* cppmacro.c (stringify_arg): Don't handle CPP_PLACEMARKER.
-	Simplify prev_white handling as a result.
-	(paste_all_tokens): Don't worry about CPP_PLACEMARKERs.
-	(parse_arg): Empty arguments are now empty, not CPP_PLACEMARKERs.
-	(parse_args): Similarly.  Update argument count tests.
-	(enter_macro_context): Return 2 to indicate an empty macro.
-	(replace_args): Don't bother pre-expanding an empty argument.
-	Handle placemarkers and ## extension during pre-expansion.
-	(cpp_get_token): Handle empty macro expansions.  Don't worry
-	about CPP_PLACEMARKERs.
-	(_cpp_create_definition): Empty macros are now empty.
-	(cpp_macro_definition): Don't special case empty macros.
-	* scan-decls.c: Don't bother with CPP_PLACEMARKERs.
-	* c-lex.c: Similarly.
-
-2000-11-11  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcc.texi, invoke.texi: Add new section discussing language
-	standards; link to it where appropriate; refer to ISO C instead of
-	ANSI C.
-
-2000-11-11  Alexandre Oliva  <aoliva@redhat.com>
-
-	* builtins.c (std_expand_builtin_va_start): Take PARM_BOUNDARY
-	into account.
-
-	* config/sh/sh.h (MODES_TIEABLE_P): Don't tie SFmode to other FP
-	modes.
-
-2000-11-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcc.texi, gcov.texi: Update dates and version numbers.
-
-2000-11-10  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* configure.in: Remove AC_PROG_LEX and AC_PROG_YACC.  Look for
-	flex and bison, specifically, first in a unified build and
-	then installed on the system.
-	* Makefile.in: Set BISON to @BISON@, FLEX to @FLEX@.  Rename
-	LEXFLAGS to FLEXFLAGS.  Adjust ORDINARY_FLAGS_TO_PASS to
-	match.
-
-	(collect2.o, gcc.o, prefix.o, toplev.o, alloca.o, intl.o,
-	cppdefault.o): Remove pointless sed munging of source file
-	name.
-
-2000-11-10  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* reload.c (find_reloads_address_1, case POST_MODIFY): Use RELOAD_OTHER
-	for address reloads.  Push replacements for REG_INC notes.
-	(regno_clobbered_p): New arg SETS.  Examine SETs if it's nonzero.  All
-	callers changed.
-	* reload1.c (choose_reload_regs): Registers set in the insn can't be
-	used for RELOAD_OTHER reloads.
-
-2000-11-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-dump.h: New file.
-
-2000-11-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.c (check_float_value): Use memcpy, not bcopy.
-	* arm.c (output_move_double): Likewise.
-	* arm.md: Likewise.
-	* m88k.c (legitimize_operand): Likewise.
-	* m88k.h (ORDER_REGS_FOR_LOCAL_ALLOC): Likewise.
-	* m88k.md: Likewise.
-	* mips.c (override_options): Likewise.
-	* mips.md: Likewise.
-	* romp.c (output_fpops): Likewise.
-	* rs6000.c (rs6000_override_options): Likewise.
-	* sh.md: Likewise.
-	* vax.c (check_float_value): Likewise.
-
-	* emit-rtl.c (copy_rtx_if_shared, init_emit_once): Likewise.
-	* expmed.c (synth_mult): Likewise.
-	* final.c (add_bb_string): Likewise.
-	* genattr.c (main): Likewise.
-	* genattrtab.c (attr_string, simplify_cond, copy_rtx_unchanging):
-	Likewise.
-	* jump.c (thread_jumps): Likewise.
-	* prefix.c (save_string): Likewise.
-	* real.h (REAL_VALUE_FROM_CONST_DOUBLE): Likewise.
-	* regclass.c (init_reg_sets, init_reg_sets_1): Likewise.
-	* reload1.c (reload, eliminate_regs): Likewise.
-
-2000-11-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcc.texi (Service): Update to reflect current practice and
-	location of the GNU service directory.
-
-2000-11-09  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* regrename.c (build_def_use): Mark contents of REG_INC notes as
-	needing replacement.
-
-	* config/ia64/ia64.md (extendsfdf2, extendsftf2, extenddftf2): Emit
-	a no-op move if regs are equal.
-	* toplev.c (rest_of_compilation): Do the noop moves elimination pass
-	when calling jump after post-reload splitting.
-
-2000-11-09  Jan van Male  <jan.vanmale@fenk.wau.nl>
-
-	* c-tree.texi: Fix typos.
-	* extend.texi: Likewise
-	* gcov.texi: Likewise
-	* rtl.texi: Likewise
-	* tm.texi: Likewise
-
-2000-11-09  Hans-Peter Nilsson  <hp@axis.com>
-
-	* c-lex.c [! NO_IMPLICIT_EXTERN_C] (cb_enter_file): Check
-	in_system_header and flags[1] before dereferencing flags[2].
-
-2000-11-09  Matthew Hiller <hiller@redhat.com>
-
-	* reload1.c (reload_combine): Fixed calculation of
-	first_index_reg, last_index_reg.
-
-2000-11-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-dump.c (dequeue_and_dump): Dump function bodies.
-
-	* Makefile.in (C_AND_OBJC_OBJS): Add c-dump.o.
-	(c-dump.o): New target.
-	* c-common.h (flag_dump_translation_unit): New variable.
-	(C_TYPE_QUALS): New macro.
-	(strip_array_types): New function.
-	(DECL_C_BIT_FIELD): New macro.
-	(SET_DECL_C_BIT_FIELD): Likewise.
-	(CLEAR_DECL_C_BIT_FIELD): Likewise.
-	(dump_info_p): New typedef.
-	(dump_tree_fn): Likewise.
-	(lang_dump_tree): New variable.
-	(dump_node_to_file): New function.
-	* c-common.c (flag_dump_translation_unit): Define it.
-	(strip_array_types): New function.
-	* c-decl.c (c_decode_option): Handle -fdump-translation-unit.
-	* c-lang.c (finish_file): Call dump_node_to_file if
-	flag_dump_translation_unit.
-	* c-semantics.c (mark_rtl_for_local_static): Fix typo in comment.
-	* c-tree.h (DECL_C_BIT_FIELD): Remove declaration.
-	* c-dump.c: New file.
-
-2000-11-09  Christopher Faylor <cgf@cygnus.com>
-
-	* config/i386/cygwin.h: Add mingw startfile prefix.
-
-2000-11-09  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (invalidate_mems_from_set): Split out from ...
-	(mark_set_1): ... here.
-	(try_pre_increment_1): Use it.  Use propagate_block_delete_insn
-	instead of turning insn into a NOTE_INSN_DELETED.
-
-2000-11-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* extend.texi, invoke.texi: Move documentation of builtin versions
-	of C library functions to one place and update.
-
-2000-11-09  Richard Henderson  <rth@redhat.com>
-
-	* fold-const.c (fold): Compare TYPE_MAIN_VARIANT rather than
-	the types themselves to discover type equivalence.
-
-2000-11-09  Mike Stump  <mrs@wrs.com>
-
-	* Makefile.in (distclean): Remove a few extra leftovers.
-
-2000-11-09  Richard Henderson  <rth@redhat.com>
-
-	* recog.c (validate_replace_rtx_1): Consider subregs when
-	replacing a register with a constant inside a sign/zero_extend.
-
-	* config/alpha/linux.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define.
-
-2000-11-09  Geoffrey Keating  <geoffk@redhat.com>
-
-	* c-decl.c (finish_struct): When a structure is completed,
-	check all its variant types for completeness.
-
-2000-11-09  Neil Booth  <neilb@earthling.net>
-
-	* cpphash.c: Move cpp_defined here from cpplib.c.
-	* cpplib.c: Update comments, move cpp_defined to cpphash.c.
-	* cpplex.c (_cpp_lex_token): Don't leave the lexer at EOL.
-	* cppmacro.c (cpp_get_token): Update comments, no need now
-	to catch the CPP_EOF meaning EOL case.
-
-2000-11-08  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/sparc/sparc.c (sparc_va_arg): When the required alignment
-	is more than that provided, copy to a temporary.
-
-2000-11-09  Alexandre Oliva  <aoliva@redhat.com>
-
-	* mklibgcc.in (EXTRA_MULTILIB_PARTS): Prevent `make' from
-	interpreting $out as a macro assignment.
-	* Makefile.in (T_TARGET): New auxiliary macro and target.
-	(all): Add a target right in the beginning, so that we don't build
-	T_TARGET by default.
-
-2000-11-09  Graham Stott  <grahams@redhat.com>
-
-	* config/i386/i386.md (mmx_pinsrw): Output operands in correct
-	order for -mintel-syntax.  Remove comment now that the operand
-	order has been checked.
-	(mmx_pextrw): Likewise.
-	(mmx_pshufw): Likewise.
-
-2000-11-09  Jakub Jelinek  <jakub@redhat.com>
-
-	* builtins.c (c_strlen): Use TREE_STRING_LENGTH - 1 for max.
-	(c_getstr): New function.
-	(expand_builtin_strstr): Do nothing if -fcheck-memory-usage.
-	If both arguments are constant string, optimize out.
-	(expand_builtin_strchr, expand_builtin_strrchr): New functions.
-	(expand_builtin_strpbrk): Use c_getstr, do nothing if
-	-fcheck-memory-usage.
-	(expand_builtin_fputs): Likewise.
-	(expand_builtin_strcmp): Add MODE argument.
-	Use even if !HAVE_cmpstrsi.
-	Optimize the case when both arguments are constant strings.
-	(expand_builtin): Adjust expand_builtin_strcmp caller.
-	Call expand_builtin_strchr and expand_builtin_strrchr.
-	* c-common.c (c_common_nodes_and_builtins): Add strchr and strrchr
-	builtins.
-	* builtins.def (BUILT_IN_STRRCHR): Add.
-
-2000-11-08  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* fixinc/gnu-regex.c: Rename EGCS LOCAL markers to GCC LOCAL.
-
-2000-11-09  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* calls.c (expand_call, emit_library_call_value_1), collect2.c
-	(scan_prog_file), config/a29k/a29k.c (print_operand),
-	config/sparc/sparc.c (order_regs_for_local_alloc): Use memcpy ()
-	instead of bcopy ().
-	* real.h: Use memcmp () instead of bcmp ().
-	* config/m88k/m88k.c (m88k_layout_frame), config/sh/sh.c
-	(split_branches), config/sparc/sparc.c (ultra_flush_pipeline,
-	ultrasparc_sched_init, ultrasparc_sched_reorder),
-	config/sparc/sparc.h (CONDITIONAL_REGISTER_USAGE): Use memset ()
-	instead of bzero ().
-	* config/vax/xm-xms.h (FILE_NAME_NONDIRECTORY): Use strrchr ()
-	instead of rindex ().
-	* configure.in: Don't check for bzero, bcmp, index or rindex.
-	* configure, config.in: Regenerate.
-	* system.h: Don't include declarations for bzero, bcmp, index or
-	rindex.
-	* config/i386/xm-beos.h, config/rs6000/xm-beos.h: Don't define
-	bzero, bcmp, index or rindex.
-
-Wed Nov  8 21:58:20 2000  Christopher Faylor <cgf@cygnus.com>
-
-	* config/i386/cygwin.h: Add -no-win32 switch.  Separate -mno-cygwin
-	include and library paths from -mcygwin case.  Parameterize some
-	declarations to avoid warnings.  Use standard locations for include and
-	lib dirs.
-
-2000-11-08  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.md (mulsidi3adddi): Change output operand
-	constraint from "=&" to "+&".
-	(umulsidi3adddi): Change output operand	constraint from "=&" to
-	"+&".
-
-2000-11-08  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (init_propagate_block_info): Protect the rtx stored in
-	mem_set_list from modification by find_auto_inc.
-	(mark_set_1): Likewise.
-
-2000-11-08  Neil Booth  <neilb@earthling.net>
-
-	Move directive handling into the lexer itself.
-
-	* cpplex.c (_cpp_lex_token): Handle directives directly.
-	In the case of a directive interrupting a function-like
-	macro invocation, use extra_char since read_ahead is
-	used to store the '#'.  Return a CPP_EOF in this case.
-	* cppmacro.c (parse_arg): No need to handle CPP_DHASH any more.
-	(cpp_get_token): Don't handle directives here.
-	* cpplib.h: Remove CPP_DHASH token type.
-
-Wed Nov  8 21:53:41 MET 2000  Jan Hubicka  <jh@suse.cz>
-
-	* regmove.c (combine_stack_adjustments_for_blocks): Recognize pushes
-	formed using PRE_MODIFY too.
-
-2000-11-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-tree.texi (VAR_DECL): Describe representation of GCC's
-	extension for placing variables in particular registers.
-
-	* c-tree.texi (FUNCTION_TYPE): Clarify TYPE_ARG_TYPES for
-	unprototyped C functions with no parameters.
-
-2000-11-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.h (ASM_OUTPUT_MI_THUNK): Cast DELTA to int
-	before passing to fprintf.
-
-2000-11-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* function.c (expand_function_start): Cast GET_MODE_SIZE to
-	HOST_WIDE_INT before negating it.
-
-2000-11-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* expr.c (expand_expr) [ADDR_EXPR]: Handle when op0 is RETURN_DECL
-	passed in multiple non-contiguous locations.
-
-2000-11-08  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* README.gnat: Remove file.
-
-2000-11-08  Alexandre Oliva  <aoliva@redhat.com>
-
-	* mklibgcc.in (EXTRA_MULTILIB_PARTS): Generate multilib parts
-	in-place.
-
-2000-11-07  Richard Henderson  <rth@redhat.com>
-
-	* dwarfout.c (INSN_LABEL_FMT): Remove.
-	(output_label_die): Use ASM_GENERATE_INTERNAL_LABEL.
-	(dwarfout_label): Remove.
-	* dwarfout.h: Remove it's prototype.
-	* dwarf2out.c (INSN_LABEL_FMT): Remove.
-	(gen_label_die): Use ASM_GENERATE_INTERNAL_LABEL.
-	(dwarf2out_label): Remove.
-	* dwarf2out.h: Remove it's prototype.
-	* final.c (final_scan_insn): Don't call dwarf[2]out_label.
-
-2000-11-07  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/fde-glibc.c (find_fde_for_dso): Do a binary
-	search on the unwind region section.
-
-	* config/ia64/ia64.md (movbi): Add r/r alternative.
-	(cmovdi_internal_astep): Describe all combinations of register
-	classes for sources & destinations; remove matching constraints.
-	(cmovdi_internal): Likewise.
-
-	* gcc.c (default_compilers) [@cpp-output]: Add -fpreprocessed.
-
-2000-11-07  Richard Henderson  <rth@redhat.com>
-
-	* c-lang.c (start_cdtor, finish_cdtor): New functions.
-	(finish_file): Use them in building constructor/destructor functions.
-
-	* config/alpha/alpha.h (HAS_INIT_SECTION, LD_INIT_SWITCH,
-	LD_FINI_SWITCH): Move ...
-	* config/alpha/osf.h: ... here.
-	* config/alpha/alpha-interix.h: Don't undef them.
-
-2000-11-07  Jeffrey Oldham  <oldham@oz.codesourcery.com>
-
-	* config/mips/t-iris6 (FPBIT): New.  Added so that __unorddf2 is
-	included in libgcc.a.
-	(DPBIT): Likewise.
-	(dp-bit.c): Likewise.
-	(fp-bit.c): Likewise.
-
-2000-11-07  Nick Clifton  <nickc@redhat.com>
-
-	* config/m88k/m88k.h (GLOBAL_ASM_OP): Add missing tab.
-	(INTERNAL_ASM_OP): Add missing tab.
-
-2000-11-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* alias.c (init_alias_analysis), calls.c (expand_call,
-	emit_library_call_value_1), combine.c (init_reg_last_arrays),
-	cse.c (new_basic_block), dbxout.c (dbxout_type), diagnostic.c
-	(init_output_buffer, set_diagnostic_context), dwarf2out.c
-	(equate_decl_number_to_die, build_abbrev_table), emit-rtl.c
-	(init_emit_once), fold-const.c (mul_double, div_and_round_double),
-	function.c (assign_parms), gcse.c (compute_can_copy,
-	alloc_gcse_mem, alloc_reg_set_mem, record_one_set,
-	compute_hash_table, compute_set_hash_table,
-	compute_expr_hash_table), genattrtab.c (optimize_attrs), global.c
-	(global_alloc, global_conflicts), haifa-sched.c (compute_trg_info,
-	clear_units, schedule_block), integrate.c (initialize_for_inline,
-	expand_inline_function), jump.c (thread_jumps), local-alloc.c
-	(local_alloc), loop.c (combine_movables, count_loop_regs_set,
-	load_mems_and_recount_loop_regs_set), print-tree.c (debug_tree),
-	regclass.c (init_reg_sets, init_reg_sets_1, regclass,
-	record_reg_classes, allocate_reg_info), reload.c
-	(get_secondary_mem, remove_address_replacements, find_reloads),
-	reload1.c (reload, set_initial_label_offsets, finish_spills,
-	reload_as_needed, choose_reload_regs_init,
-	reload_cse_simplify_operands), reorg.c (dbr_schedule), sbitmap.c
-	(sbitmap_zero), simplify-rtx.c (simplify_plus_minus), ssa.c
-	(rename_registers), stmt.c (expand_end_case), unroll.c
-	(unroll_loop), varray.c (varray_grow), objc/objc-act.c: Use memset
-	() instead of bzero ().
-
-2000-11-07  Neil Booth  <neilb@earthling.net>
-
-	* cp/lang-specs.h: Fix -save-temps specs under USE_CPPLIB.
-
-2000-11-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.c (combine_strings): Only warn about long strings for C.
-
-Tue Nov  7 19:44:30 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* combine.c (distribute_notes): Fix typo in last change.
-
-2000-11-07  Geoff Keating  <geoffk@redhat.com>
-
-	* config/rs6000/rs6000.md (movdi_internal32+1): Use
-	operand_subreg_force rather than gen_rtx_SUBREG.
-	(movdi_internal32+2): Likewise.
-
-2000-11-07  Philip Blundell  <philb@gnu.org>
-
-	* configure.in (arm*-*-linuxaout*): Obsolete, deleted.
-	* config/arm/linux-aout.h: Likewise.
-	* configure: Regenerate.
-
-2000-11-07  Philipp Thomas  <pthomas@suse.de>
-
-	* ABOUT-GCC-NLS: Remove the patch for gettext as it has been
-	accepted my the gettext maintainer.
-
-2000-11-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_strpbrk): New function.
-	(expand_builtin): Handle BUILT_IN_STRPBRK.
-
-	* builtins.def (BUILT_IN_STRPBRK): New entry.
-
-	* c-common.c (c_common_nodes_and_builtins): Declare builtin
-	strpbrk.
-
-2000-11-07  David O'Brien  <obrien@dragon.nuxi.com>
-
-	* config/alpha/freebsd.h: New file -- FreeBSD/alpha architecture file.
-	* POTFILES.in: Add config/alpha/freebsd.h
-	* configure.in: Add alpha*-freebsd support.
-	* configure: Regenerate.
-
-2000-11-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* tree.c (build_common_tree_nodes_2): Make va_list_type_node be a
-	copy of ptr_type_node rather than ptr_type_node itself.
-
-Tue Nov  7 06:29:24 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* combine.c (recog_for_combine): Allocate uninitialized vector with
-	rtvec_alloc.
-	* recog.c (apply_change_group): Likewise.
-
-Tue Nov  7 06:24:02 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* flow.c (verify_local_live_at_start): Back out last change.
-	* combine.c (distribute_notes): When parts of a hard reg are
-	neither set nor referenced in PLACE, search backwards for a
-	place to put a REG_UNUSED note; if none found, ask for flow
-	info refresh.
-
-Mon Nov  6 20:08:13 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* reload1.c (eliminate_regs_in_insn): Allow a set to be a PARALLEL
-	with (clobber (match_scratch...)).
-
-2000-11-06  Neil Booth  <neilb@earthling.net>
-
-	* c-lex.c (init_c_lex): If cpp_start_read fails, exit with
-	error status.
-
-2000-11-06  Neil Booth  <neilb@earthling.net>
-
-	* tradcpp.c (special_symbol): Assign an null string rather
-	than writing to an unallocated buffer.
-
-2000-11-06  Neil Booth  <neilb@earthling.net>
-
-	* cpplex.c (_cpp_equiv_tokens): Check arg_no in the
-	CPP_MACRO_ARG case.
-
-2000-11-06  Neil Booth  <neilb@earthling.net>
-
-	* c-lex.c (c_lex): Replace tok.val.aux with tok.val.c or
-	tok.val.arg_no as appropriate.
-	* cppexp.c (lex): Similarly.
-	* cpplex.c (_cpp_lex_token, cpp_spell_token, cpp_output_token,
-	cpp_equiv_tokens, cpp_can_paste, cpp_avoid_paste): Similarly.
-	* cppmacro.c (stringify_arg, replace_args, lex_expansion_token,
-	cpp_macro_definition): Similarly.
-	* cpplib.h (struct cpp_token): Replace aux with c and arg_no.
-
-2000-11-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md (adddi3): If operands[2] is 4096 and
-	operands[1] is constant, calculate the sum and generate movdi.
-	(addsi3): Similarly.  Use SImode in call to arith_4096_operand.
-	(subsi3): Use SImode in call to arith_4096_operand.
-
-2000-11-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.h (ASM_OUTPUT_MI_THUNK): On sparc64 we need to
-	adjust %o1, not %o0 if the return type is large structure.
-
-2000-11-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md (smulsi3_highpart_v8plus, ashldi3_v8plus+1,
-	update_return, flush, flushdi, ffssi2, ffsdi2): Fix output formatting.
-
-Sat Sep 23 19:10:20 2000  Denis Chertykov  <denisc@overta.ru> & Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* expmed.c (expand_divmod): For signed divide by 2, prefer
-	a branch and fewer shifts if branches are very cheap.
-
-2000-11-05  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Makefile.in: Remove all targets related to building
-	distributions and diffs, or INSTALL.
-	* INSTALL, install1.texi: Remove.
-	* configure.in: Remove mention of distdir.
-	* configure: Regenerate.
-	* objc/Make-lang.in: Remove mention of distdir.
-
-2000-11-04  Neil Booth  <neilb@earthling.net>
-
-	* cpp.texi: Update for _Pragma.
-
-2000-11-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcc.texi (Contributing): Update URL for projects web page.
-
-2000-11-04  Neil Booth  <neilb@earthling.net>
-
-	* cpplex.c (parse_string): Don't allow multiline strings in
-	#include family directives.
-
-2000-11-04  Neil Booth  <neilb@earthling.net>
-
-	* cpplib.c (do_line): Only warn pedantically if not reading
-	preprocessed input.
-
-2000-11-04  Alexandre Oliva  <aoliva@redhat.com>
-
-	* calls.c (emit_call_1) [sibcall_pop]: Use n_popped instead of
-	RETURN_POPS_ARGS().
-
-2000-11-03  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* builtins.c (expand_builtin_strlen): Remove unused mode
-	argument.
-	* gcc.c (process_command): Remove unused variable.
-	* fold-const.c: Include expr.h.
-	* recog.c: Include reload.h.
-	* Makefile.in (recog.o, fold-const.o): Update deps.
-
-2000-11-02  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* fixinc/gnu-regex.c: Change 'CYGNUS LOCAL' to 'EGCS LOCAL'.
-
-Fri Nov  3 13:41:04 2000  Mark P Mitchell  <mark@codesourcery.com>
-
-	* config/mips/iris6.h (SUBTARGET_CC1_SPEC): Remove -static
-	handling.
-	(STARTFILE_SPEC): Likewise.
-	(LINK_SPEC): Likewise.
-
-2000-11-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (fold-const.o): Depend on $(GGC_H), not ggc.h.
-	(toplev.o): Likewise for $(LOOP_H)/loop.h and $(REGS_H)/regs.h.
-	(simplify-rtx.o): Likewise for $(GGC_H)/ggc.h.
-
-2000-11-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-decl.c (duplicate_decls, copy_lang_decl), dwarfout.c
-	(dwarfout_line), gcc.c (main, save_string), tree.c (init_obstacks,
-	perm_calloc, get_identifier, maybe_get_identifier,
-	real_value_from_int_cst, simple_cst_equal), varasm.c
-	(assemble_name, assemble_real, immed_real_const_1,
-	compare_constant_1, decode_rtx_const, output_constant_pool): Use
-	strrchr () instead of rindex ().  Use memcmp () instead of bcmp
-	().  Use memcpy () instead of bcopy ().  Use memset () instead of
-	bzero ().
-
-2000-11-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cppfiles.c (open_file): If already read, then don't reopen.
-	Immediately close an empty file.
-
-2000-11-01  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* expr.h (fold_builtin): Move declaration...
-	* tree.h (fold_builtin): ... here.
-
-Fri Nov  3 05:41:07 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* flow.c (verify_local_live_at_start): Allow hard regs to die.
-
-2000-11-02  Neil Booth  <neilb@earthling.net>
-
-config:
-	* a29k/a29k.h, a29k/unix.h, a29k/vx29k.h,
-	alpha/alpha-interix.h, alpha/alpha.h, alpha/linux.h,
-	alpha/openbsd.h, alpha/osf.h, alpha/vms.h, alpha/vxworks.h,
-	alpha/win-nt.h, arc/arc.h, arm/arm.h, arm/conix-elf.h,
-	arm/linux-aout.h, arm/linux-elf.h, arm/netbsd.h, arm/riscix.h,
-	arm/riscix1-1.h, arm/semiaof.h, arm/unknown-elf-oabi.h, arm/vxarm.h,
-	c4x/rtems.h, clipper/clix.h, convex/convex.h, d30v/d30v.h,
-	elxsi/elxsi.h, fr30/fr30.h, h8300/h8300.h, i370/linux.h, i370/mvs.h,
-	i370/oe.h, i386/386bsd.h, i386/aix386ng.h, i386/beos-elf.h,
-	i386/bsd386.h, i386/crtdll.h, i386/cygwin.h, i386/dgux.h,
-	i386/djgpp-rtems.h, i386/djgpp.h, i386/freebsd-aout.h, i386/freebsd.h,
-	i386/gnu.h, i386/i386-interix.h, i386/i386.h, i386/linux-aout.h,
-	i386/linux-oldld.h, i386/linux.h, i386/lynx-ng.h, i386/lynx.h,
-	i386/mach.h, i386/mingw32.h, i386/moss.h, i386/netbsd.h,
-	i386/netware.h, i386/next.h, i386/openbsd.h, i386/osf1elf.h,
-	i386/osfelf.h, i386/osfrose.h, i386/ptx4-i.h, i386/rtems.h,
-	i386/rtemself.h, i386/sco.h, i386/sco4.h, i386/sco4dbx.h, i386/sco5.h,
-	i386/scodbx.h, i386/sequent.h, i386/sol2.h, i386/sun.h, i386/sysv3.h,
-	i386/sysv4.h, i386/uwin.h, i386/vsta.h, i386/vxi386.h, i386/win-nt.h,
-	i386/win32.h, i860/fx2800.h, i860/i860.h, i860/mach.h, i860/sysv3.h,
-	i860/sysv4.h, i960/i960.h, i960/rtems.h, i960/vx960-coff.h,
-	ia64/ia64.h, ia64/linux.h, m32r/m32r.h, m68k/3b1.h, m68k/3b1g.h,
-	m68k/a-ux.h, m68k/altos3068.h, m68k/amix.h, m68k/apollo68.h,
-	m68k/crds.h, m68k/ctix.h, m68k/dpx2.h, m68k/hp2bsd.h, m68k/hp320.h,
-	m68k/hp3bsd.h, m68k/hp3bsd44.h, m68k/isi.h, m68k/linux-aout.h,
-	m68k/linux.h, m68k/lynx-ng.h, m68k/lynx.h, m68k/m68kemb.h,
-	m68k/m68kv4.h, m68k/mot3300.h, m68k/netbsd.h, m68k/news.h,
-	m68k/next.h, m68k/openbsd.h, m68k/pbb.h, m68k/plexus.h, m68k/rtems.h,
-	m68k/rtemself.h, m68k/sun2.h, m68k/sun3.h, m68k/sun3mach.h,
-	m68k/tower-as.h, m68k/tower.h, m68k/vxm68k.h, m88k/dgux.h,
-	m88k/dolph.h, m88k/luna.h, m88k/m88k-aout.h, m88k/m88k-coff.h,
-	m88k/openbsd.h, m88k/sysv3.h, m88k/sysv4.h, mips/bsd-4.h,
-	mips/bsd-5.h, mips/dec-bsd.h, mips/dec-osf1.h, mips/gnu.h,
-	mips/iris3.h, mips/iris5.h, mips/iris6.h, mips/linux.h, mips/mips.h,
-	mips/netbsd.h, mips/news4.h, mips/news5.h, mips/nws3250v4.h,
-	mips/openbsd.h, mips/osfrose.h, mips/rtems64.h, mips/sni-svr4.h,
-	mips/svr3-4.h, mips/svr3-5.h, mips/svr4-4.h, mips/svr4-5.h,
-	mips/ultrix.h, ns32k/encore.h, ns32k/merlin.h, ns32k/netbsd.h,
-	ns32k/ns32k.h, ns32k/pc532-mach.h, ns32k/pc532.h, ns32k/sequent.h,
-	ns32k/tek6000.h, ns32k/tek6100.h, ns32k/tek6200.h, pa/pa-hiux.h,
-	pa/pa-hpux.h, pa/pa-hpux7.h, pa/pa-linux.h, pa/pa-osf.h,
-	pa/pa-pro-end.h, pa/pa.h, pa/rtems.h, pj/linux.h, pj/pj.h,
-	romp/romp.h, rs6000/aix.h, rs6000/aix31.h, rs6000/aix41.h,
-	rs6000/aix43.h, rs6000/beos.h, rs6000/eabi.h, rs6000/eabisim.h,
-	rs6000/linux.h, rs6000/lynx.h, rs6000/mach.h, rs6000/rtems.h,
-	rs6000/sysv4.h, rs6000/vxppc.h, sh/elf.h, sh/linux.h, sh/rtems.h,
-	sh/rtemself.h, sh/sh.h, sparc/aout.h, sparc/elf.h, sparc/linux-aout.h,
-	sparc/linux.h, sparc/linux64.h, sparc/lite.h, sparc/litecoff.h,
-	sparc/liteelf.h, sparc/lynx-ng.h, sparc/lynx.h, sparc/netbsd.h,
-	sparc/openbsd.h, sparc/pbd.h, sparc/rtems.h, sparc/rtemself.h,
-	sparc/sol2-sld-64.h, sparc/sol2.h, sparc/sp64-aout.h,
-	sparc/sp64-elf.h, sparc/sp86x-aout.h, sparc/sp86x-elf.h,
-	sparc/sparc.h, sparc/sysv4.h, sparc/vxsim.h, sparc/vxsparc.h,
-	v850/rtems.h, vax/netbsd.h, vax/openbsd.h, vax/ultrix.h, vax/vax.h,
-	vax/vaxv.h, vax/vms.h, we32k/we32k.h
-
-	Replace -A() with -A=, the new assertion syntax.
-
-Thu Nov  2 21:52:35 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* combine.c (distribute_notes): Use rtx_equal_p to check elim_i2 /
-	elim_i1.
-	In REG_DEAD handling: When handling parts of multi-hard-reg hard
-	registers, increment the loop counter by the size of the parts;
-	use recursion to handle individual parts.
-
-2000-11-02  Neil Booth  <neilb@earthling.net>
-
-	* configure.in: Make integrated CPP the default.
-	* configure: Regenerate.
-
-Thu Nov  2 19:20:12 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* reload.c (find_equiv_reg): Test all hard registers for membership
-	in the requested class.
-
-2000-11-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* collect2.c (main, write_c_file_stat), gcc.c (translate_options,
-	process_command, main), gcov.c (open_files, output_data), tlink.c
-	(frob_extension, scan_linker_output), toplev.c
-	(file_name_nondirectory): Use strchr () and strrchr () instead of
-	index () and rindex ().
-
-2000-11-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (get_flag_spec, check_format_info_main,
-	check_format_types): Use strchr () instead of index ().  Compare
-	against error_mark_node instead of comparing the TREE_CODE against
-	ERROR_MARK.
-
-2000-11-02  Zack Weinberg <zackw@Stanford.EDU>
-
-	Integrated CPP.
-
-	* c-lex.c (init_c_lex): Update cpp_start_read call.
-	(cb_ident): Update for new callback prototype.
-	(cb_def_pragma): Update for new cpp_get_token prototype.
-	(c_lex): Similarly.  Use cpp_get_line.
-
-	* c-parse.in (finish_parse): Update for new cpp_finish
-	prototype.
-
-	* cp/lex.c (finish_parse): Similarly.
-
-2000-11-01  Geoff Keating  <geoffk@cygnus.com>
-
-	* machmode.def: Add V16QImode.
-
-2000-11-01  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (loc_descriptor_from_tree): Check for null result
-	from rtl_for_decl_location.
-	(add_location_or_const_value_attribute): Likewise.
-
-2000-11-01  Neil Booth  <neilb@earthling.net>
-
-	* cpplib.c (run_directive): Use correct line number for output
-	of _Pragma.  Remember any in-progress directive.
-
-	* gcc.dg/cpp/vararg2.c, gcc.dg/cpp/_Pragm1.c: New tests.
-
-2000-11-01  Richard Henderson  <rth@redhat.com>
-
-	* stmt.c (expand_start_null_loop): Set continue_label.
-
-2000-11-01  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* builtins.c (fold_builtin_constant_p, fold_builtin): New functions.
-	(expand_builtin_constant_p): Move parts of the code into
-	fold_builtin_constant_p.
-	(expand_builtin_strlen): Move parts of the code into fold_builtin.
-	* expr.h (fold_builtin): Declare.
-	* fold-const.c (fold): Handle builtin calls.
-
-	* c-typeck.c (build_function_call): Call fold on the CALL_EXPR.
-
-2000-11-01  Richard Henderson  <rth@redhat.com>
-
-	* stmt.c (expand_start_null_loop): New.
-	(expand_end_null_loop): New.
-	* c-semantics.c (genrtl_do_stmt): Use them.
-	* tree.h: Declare them.
-
-2000-11-01  Richard Henderson  <rth@redhat.com>
-
-	* cppmain.c (scan_buffer): Don't avoid paste for assembly.
-
-2000-11-01  Neil Booth  <neilb@earthling.net>
-
-	* c-parse.in (_yylex): Remove CPP_BACKSLASH case.
-	* cp/spew.c: Similarly.
-	* cpplex.c (_cpp_lex_token): Backslashes are now CPP_OTHER.
-	* cppmacro.c (stringify_arg): Similarly.
-	* cpplib.h (CPP_BACKSLASH): Delete.
-
-2000-10-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_strstr): New function.
-	(expand_builtin): Handle BUILT_IN_STRSTR and BUILT_IN_STRCHR.
-
-	* builtins.def (BUILT_IN_STRSTR, BUILT_IN_STRCHR): New entries.
-
-	* c-common.c (c_common_nodes_and_builtins): Declare builtin strstr
-	and builtin strchr.
-
-2000-10-31  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (fcmov_comparison_operator): Check for
-	CCFPmode or CCFPUmode instead of CCmode.
-	(ix86_expand_fp_movcc): Call ix86_expand_setcc for most
-	unordered operations as well.
-
-2000-10-31  Richard Henderson  <rth@redhat.com>
-
-	* c-semantics.c (genrtl_do_stmt): Use integer_zerop instead
-	of integer_zero_node.
-
-2000-10-31  Richard Henderson  <rth@redhat.com>
-
-	* c-semantics.c (genrtl_do_stmt): Special case do/while(0).
-
-2000-10-31  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/unknown-elf.h (UNIQUE_SECTION_P): Do not allow
-	-fdata-sections to override the section attribute of a DECL.
-
-2000-10-31  Chris Demetriou  <cgd@sibyte.com>
-
-	* libgcc2.c (__shtab): Remove __shtab variable.
-	* libgcc-std.ver (GCC_3.0): Remove __shtab from symbol list.
-	* Makefile.in (LIB2FUNCS): Remove _shtab from list of library
-	members.
-
-2000-10-31  Jim Wilson  <wilson@redhat.com>
-
-	* defaults.h (ASM_OUTPUT_DEBUG_LABEL): New.
-	* tm.texi (ASM_OUTPUT_DEBUG_LABEL): Document.
-	* dwarf2out.c (dwarf2out_begin_block): Use ASM_OUTPUT_DEBUG_LABEL
-	instead of ASM_OUTPUT_INTERNAL_LABEL.
-	(dwarf2out_end_block, dwarf2out_label): Likewise.
-	* final.c (final_scan_insn, case NOTE_INSN_DELETED_LABEL): Likewise
-	* config/ia64/ia64.h (ASM_OUTPUT_DEBUG_LABEL): Define.
-
-2000-10-31  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (struct dw_loc_descr_struct): Add dw_loc_addr.
-	(size_of_locs): Set it.
-	(output_loc_operands): Use it to compute branch displacement.
-	(int_loc_descriptor): New.
-	(mem_loc_descriptor): Dereference memory in the proper size.
-	Use DW_OP_plus_uconst when possible.  Use int_loc_descriptor.
-	(loc_descriptor_from_tree): New.
-	(rtl_for_decl_location): Break out from ...
-	(add_location_or_const_value_attribute): ... here.
-	(add_bound_info): Use loc_descriptor_from_tree.
-
-2000-10-31  Neil Booth  <neilb@earthling.net>
-
-	* cpp.texi: Update for new command line assertion syntax.
-	* cpplib.c (cpp_define): Simplify a bit.
-	(cpp_assert, cpp_unassert): Use handle_assertion.
-	(handle_assertion): New function; accept new command line
-	syntax with '='.
-	* testsuite/gcc.dg/cpp/assert3.c: New tests.
-
-2000-10-31  Neil Booth  <neilb@earthling.net>
-
-	* cppmacro.c (STDC_0_IN_SYSTEM_HEADERS): Define to 0 if
-	undefined.  Remove #ifdef check.
-	* config/i386/sol2.h, config/rs6000/sol2.h, config/sparc/sol2.h:
-	Define STDC_0_IN_SYSTEM_HEADERS to 1.
-
-2000-10-31  Jan Hubicka  <jh@suse.cz>
-	    Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.h: Clarify CCNOmode description in comment.
-	(EXTRA_CC_MODES): Remove CCRCmode.
-	* config/i386/i386.c (ix86_comparison_operator): Remove CCRCmode.
-	(put_condition_code, ix86_match_ccmode): Likewise.
-	(ix86_cc_mode): Likewise.  Fix comment.
-	(ix86_expand_strlensi_unroll_1): *rc patterns are gone.
-	* config/i386/i386.md: Add unspec 12 description.
-	(adddi3 split): Use unspec 12 instead of CCRCmode.
-	(addsi3_carry_rc): Remove.
-	(addsi3_cc, addqi3_cc): New patterns.
-	(addsi_3): Swap operands, match CCZmode.
-	(addsi_4): Rewritten.
-	(addsi_5): Renamed from addsi_6.
-	(addsi_6): Removed.
-	(addhi_3): Swap operands, match CCZmode.
-	(addhi_4): Rewritten.
-	(addhi_5): Renamed from addhi_6.
-	(addhi_6): Removed.
-	(addqi_3): Swap operands, match CCZmode.
-	(addqi_4): Rewritten.
-	(addqi_5): Renamed from addqi_6.  Use =q constraint for clobber.
-	(subsi3_carry_rc): Removed.
-	(iorqi_3): Use =q constraint for clobber.
-	(xorqi_cc_2): Likewise.
-	(negdi2_1 split): Don't use CCRCmode, use ltu instead of gtu.
-	(x86_movsicc_0_m1_rc): Removed.
-	(cmp?i peepholes): Remove neg.  Use CCGCmode instead of CCRCmode.
-
-2000-10-31  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-typeck.c (build_unary_op): If pedantic, pedwarn for increment
-	and decrement of complex types.
-
-2000-10-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_fputs): When deleting NOP calls to
-	builtin fputs, ensure we still evaluate the stream in case it
-	has side-effects.
-
-2000-10-31  Jakub Jelinek  <jakub@redhat.com>
-
-	* expr.c (do_store_flag): Pass operand_mode instead of GET_MODE (op0)
-	to expand_shift.
-
-Tue Oct 31 15:33:27 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* sh-protos.h (reg_no_subreg_operand, emit_fpscr_use): Don't declare.
-	(fp_extended_operand, emit_fpscr_use): Likewise.
-	* sh.c (reg_no_subreg_operand, fp_extended_operand): Delete functions.
-	(fpul_operand): New function.
-	* sh.h (PREDICATE_CODES): Remove reg_no_subreg_operand and
-	fp_extended_operand.  Add fpul_operand.
-	* sh.md (mulsf3, mulsf3_i4): Use fp_arith_reg_operand for "f" operands.
-	(mulsf3_ie, macsf3, cmpgtsf_t, cmpeqsf_t, ieee_ccmpeqsf_t): Likewise.
-	(cmpgtsf_t_i4, cmpeqsf_t_i4, ieee_ccmpeqsf_t_4, negsf2): Likewise.
-	(negsf2_i, sqrtsf2, sqrtsf2_i, abssf2, abssf2_i, adddf3): Likewise.
-	(adddf3_i, subdf3, subdf3_i, muldf3, muldf3_i, divdf3): Likewise.
-	(divdf3_i): Likewise.
-	(floatsisf2): Likewise.  Use fpul_operand for 'y' operand.
-	(floatsisf2_i4, floatsisf2_ie, fix_truncsfsi2): Likewise.
-	(fix_truncsfsi2_i4, fixsfsi, floatsidf2, floatsidf2_i): Likewise.
-	(fix_truncdfsi2, fix_truncdfsi2_i, extendsfdf2): Likewise.
-	(extendsfdf2_i4, truncdfsf2, truncdfsf2_i4): Likewise.
-
-2000-10-31  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* config/i386/i386.c (ix86_init_builtins): Correct return type
-	building v4hi_ftype_v4hi_int_int tree node.
-	(ix86_expand_builtin): Use correct operand numbers 0 and 1.
-	Copy operand 0 into a Pmode register, don't generate a MEM rtx.
-
-	* config/i386/i386.md (sse_movntdi): Use mmx register constraint
-	for operand 1.
-	(mmx__uavgv8qi3): Correct insn mnemonic.
-	(mmx_psadbw): Correct insn mnemonic.  Use V8QI mode for operands 1 and 2.
-	(mmx_punpckhwd): Correct insn mnemonic.
-	(mmx_punpckhdq): Likewise.
-	(mmx_punpcklwd): Likewise.
-	(mmx_punpckldq): Likewise.
-	(prefetch): Use immediare_operand and 'n' constraint for operand 1.
-	Renumber case labels to match the _mm_prefetch constants defined in
-	xmmintrin.h.
-
-	* recog.c (split_all_insns): Don't try to call cleanup_subreg_operands
-	if the splitter didn't emit new insns.
-	Make sure we call cleanup_subreg_operands even when splitting the last
-	insn in a basic block.
-
-	* invoke.texi (Debugging Options): Describe -do.
-	* toplev.c (enum_dump_file_index): New entry DFI_postreload.
-	(dump_file): Likewise.
-	(rest_of_compilation): Split .greg dump into .greg and .postreload.
-
-2000-10-30  Neil Booth  <neilb@earthling.net>
-
-	* cppfiles.c (stack_include_file): Check for stacked contexts
-	here.
-	* cpphash.h (_cpp_do__Pragma): New prototype.
-	* cppinit.c (cpp_reader_init): Add _Pragma keyword to hash table.
-
-	* cpplex.c (skip_escaped_newlines): Only process trigraphs and
-	escaped newlines if !(buffer->from_stage3).
-	(_cpp_lex_token): Warn about missing newlines iff
-	!buffer->from_stage3.
-
-	* cpplib.c (get__Pragma_string, destringize,
-	_cpp_do__Pragma): New functions.
-	(run_directive): Set output_line for _Pragma to avoid line
-	markers in output.  Set from_stage3 and prevent macro expansion
-	for _Pragma and command-line options.  Check buffer exhaustion.
-	(cpp_push_buffer): Don't check for stacked macro contexts, as
-	this is perfectly legitimate for _Pragma.  Move the check to
-	stack_include_file instead. Set from_stage3 iff buffer is
-	preprocessed input.
-
-	* cpplib.h (struct cpp_buffer): Make warned_cplusplus_comments
-	unsigned. New boolean from_stage3.
-	(struct spec_nodes): Add n__Pragma.
-
-	* cppmacro.c (enter_macro_context): Flip sense of return value.
-	(_cpp_get_token): Handle _Pragma operator.
-
-2000-10-30  Phil Edwards  <pme@sources.redhat.com>
-
-	* gcc.texi:  The C++ standard isn't "draft" anymore.
-
-2000-10-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* cppmacro.c (builtin_macro): Use NT_VOID, not T_VOID.
-
-2000-10-29  Neil Booth  <neilb@earthling.net>
-
-	* cpplib.c (skip_rest_of_line):  Use _cpp_get_token.
-
-2000-10-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* toplev.c, flags.h, fold-const.c, real.c, rtl.c,
-	fixinc/inclhack.def: Change comments mentioning C9X to refer to
-	C99 instead.
-
-	* invoke.texi: Document that -V will only work for very similar
-	versions of driver and compiler.
-
-2000-10-29  Neil Booth  <neilb@earthling.net>
-
-	* cppmacro.c (_cpp_create_definition): Optimize the case of
-	a macro defined to itself.
-
-2000-10-29  Neil Booth  <neilb@earthling.net>
-
-	* cpplex.c (save_comment): Don't store new lines in C++ comments.
-
-2000-10-29  Michael Hayes  <mhayes@redhat.com>
-
-	* integrate.c (copy_insn_list): Copy the unchanging flag for calls.
-
-2000-10-28  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* cpphash.c (cpp_forall_identifiers): Add context variable
-	for callback routine.
-	* cppmain.c (dump_macro): Update to match cpp_forall_identifiers
-	change.
-	(main): Call cpp_forall_identifiers with null context.
-	* cpplib.h (cpp_forall_identifiers): Update prototype.
-
-	* cppmain.c: Make `parse_in' and `print' static.
-
-2000-10-28  Alan Modra <alan@linuxcare.com.au>
-
-	* c-decl.c (finish_function): Clear c_function_name_declared_p.
-
-2000-10-28  Richard Henderson  <rth@redhat.com>
-
-	* regrename.c (scan_rtx_address): Frob action, not class,
-	when trying to disable optimization.
-
-2000-10-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-semantics.c (make_rtl_for_local_static): Don't clobber
-	DECL_ASSEMBLER_NAME.
-
-2000-10-28  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* configure.in: Determine and substitute gcc_version_full.
-	* configure: Regenerate.
-	* gccbug.in: Use it to give full version.  Don't allow
-	confidential PRs.
-
-2000-10-28  Richard Henderson  <rth@redhat.com>
-
-	* recog.c (split_all_insns): Run cleanup_subreg_operands
-	after reload.
-
-	* regrename.c (regrename_optimize): Verify that all registers of
-	a multiple register mode are available.
-	(scan_rtx_address): Accept the mode of the address; all callers
-	changed.
-
-	* cpplib.c (run_directive): Fix prototype.
-
-2000-10-28  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* reload.c (find_reloads): Distinguish "wins" so that we know whether
-	a given operand won because of a matching constraint or not; then use
-	that information to compute goal_alternative_matched properly.
-	* reload1.c (choose_reload_regs): Never set reload_override_in for an
-	optional reload.
-
-	* config/ia64/ia64.h (RTX_COSTS): A few more entries, and a more
-	accurate value for MULT.
-	* config/ia64/ia64.c (ia64_print_operand): Require probability to be
-	2% or > 98% before using static branch prediction bits.
-
-2000-10-28  Neil Booth  <neilb@earthling.net>
-
-	New macro expander.
-
-	* cpplib.c (struct answer): New.
-	(struct if_stack): Use cpp_lexer_pos rather than line and col.
-	Rename cmacro mi_cmacro.
-	(struct directive, KANDR, STDC89, EXTENSION, COND, IF_COND, INCL,
-	IN_I): New directive and flags.
-	(skip_rest_of_line, check_eol, run_directive, glue_header_name,
-	parse_answer, parse_assertion, find_answer): New functions.
-	(parse_ifdef, detect_if_not_defined, validate_else): Remove.
-	(lex_macro_node): New function to replace parse_ifdef and
-	get_define_node.
-
-	(_cpp_handle_directive): New function, combines _cpp_check_directive
-	and _cpp_check_linemarker.
-
-	(do_define, do_undef, parse_include, do_include, do_import,
-	do_include_next, read_line_number, do_line, do_ident, do_pragma,
-	do_pragma_once, do_pragma_poison, do_pragma_dependency):
-	Update for new token getting interface.
-
-	(do_ifdef, do_ifndef, do_if, do_else, do_endif, push_conditional)
-	: Update for new multiple-include optimisation technique.
-	(do_elif): Don't forget to invalidate controlling macros.
-
-	(unwind_if_stack, cpp_defined, cpp_push_buffer, cpp_pop_buffer): Update.
-	(parse_assertion, parse_answer, find_answer, _cpp_test_assertion):
-	Functions to handle assertions with the new token interface.
-	(do_assert, do_unassert): Use them.
-
-	(cpp_define, _cpp_define_builtin, cpp_undef, cpp_assert, cpp_unassert):
-	Use run_directive.
-
-	(_cpp_init_stacks): Register directive names.  Don't register special
-	nodes.
-
-	* cpperror.c (print_containing_files, _cpp_begin_message): Update to
-	new position recording regime.
-	(cpp_ice, cpp_fatal, cpp_error, cpp_error_with_line, cpp_warning,
-	cpp_warning_with_line, cpp_pedwarn, cpp_pedwarn_with_line,
-	cpp_pedwarn_with_file_and_line): Update for _cpp_begin_message changes.
-	(cpp_type2name): Move to cpplex.c.
-
-	* cppexp.c (parse_charconst): spec_nodes is no longer a pointer.
-	(parse_defined): Update to handle new multiple include optimisation
-	method.  Remove poisoned identifier warning.
-	(parse_assertion, TYPE_NAME): Delete.
-	(lex): Update for multiple include optimisation, removal of
-	CPP_DEFINED, to use _cpp_test_assertion for assertions and
-	cpp_token_as_text.
-	(_cpp_parse_expr): Update for MI optimisation, and to use op_as_text.
-	(op_as_text): New function, to wrap cpp_token_as_text.
-
-	* cppfiles.c (stack_include_file, _cpp_pop_file_buffer):
-	Update for MI optimisation.
-	(_cpp_execute_include): Take a token rather than 3 arguments.  Fix
-	segfault on diagnostic.
-	(_cpp_compare_file_date): Take a token rather than 3 args.
-	(cpp_read_file): Work correctly for zero-length files.
-
-	* cpphash.c (_cpp_init_macros, _cpp_cleanup_macros): Rename
-	_cpp_init_hashtable and _cpp_cleanup_hashtable.
-	(cpp_lookup): Place identifiers at front of identifier pool
-	for _cpp_lookup_with_hash.
-	(_cpp_lookup_with_hash): Require identifiers to be at the front of
-	the identifier pool.  Commit the memory if not already in the
-	hash table.
-
-	* cppinit.c (cpp_reader_init): Move cpp_init_completed test to top.
-	Initialize various members of cpp_reader, memory pools, and the
-	special nodes.
-	(cpp_printer_init): Delete.
-	(cpp_cleanup): Update.
-	(struct builtin, builtin_array, initialize_builtins): Update for new
-	hashnode definition and builtin handling.
-	(cpp_start_read, cpp_finish): Don't take or initialize a
-	printer.  Update.
-
-	* cpplib.h (cpp_printer, cpp_toklist, CPP_DEFINED, BOL,
-	PASTED, VAR_ARGS, BEG_OF_FILE, IN_DIRECTIVE, KNOWN_DIRECTIVE,
-	T_VOID, T_SPECLINE, T_DATE, T_FILE, T_BASE_FILE, T_INCLUDE_LEVEL,
-	T_TIME, T_STDC, T_OPERATOR, T_POISON, T_MACRO, T_ASSERTION): Delete.
-	(struct cpp_pool, struct cpp_macro, struct cpp_lexer_pos,
-	struct cpp_lookahead, CPP_DHASH, enum mi_state, enum mi_ind,
-	NO_EXPAND, VARARGS_FIRST, struct cpp_token_with_pos,
-	struct toklist, struct cpp_context, struct specnodes,
-	TOKEN_LOOKAHEAD, TOKEN_BUFFSIZE, NODE_OPERATOR, NODE_POISONED,
-	NODE_BUILTIN, NODE_DIAGNOSTIC, NT_VOID, NT_MACRO, NT_ASSERTION,
-	enum builtin_type, cpp_can_paste): New.
-	(struct cpp_token): Delete line and col members.
-	(struct cpp_buffer): New member output_lineno.
-	(struct lexer_state): Delete indented, in_lex_line, seen_dot.
-	Add va_args_ok, poisoned_ok, prevent_expansion, parsing_args.
-	(struct cpp_reader): New members lexer_pos, macro_pos, directive_pos,
-	ident_pool, temp_string_pool, macro_pool, argument_pool, string_pool,
-	base_context, context, directive, mi_state, mi_if_not_defined,
-	mi_lexed, mi_cmacro, mi_ind_cmacro, la_read, la_write, la_unused,
-	mlstring_pos, macro_buffer, macro_buffer_len.
-	Delete members mls_line, mls_column, token_list, potential_control_macro,
-	temp_tokens, temp_cap, temp_alloced, temp_used, first_directive_token,
-	context_cap, cur_context, no_expand_level, paste_level, contexts, args,
-	save_parameter_spellings, need_newline, .
-	Change type of date, time and spec_nodes members.
-	Change prototypes for include and ident callbacks.
-	(struct cpp_hashnode): Change type of name.  Remove union members
-	expansion and code.  Add members macro, operator and builtin.
-
-	(cpp_token_len, cpp_token_as_text, cpp_spell_token, cpp_start_read,
-	cpp_finish, cpp_avoid_paste, cpp_get_token, cpp_get_line,
-	cpp_get_output_line, cpp_macro_definition, cpp_start_lookahead,
-	cpp_stop_lookahead): New prototypes.
-	(cpp_printer_init, cpp_dump_definition): Delete prototypes.
-
-	(U_CHAR, U, ustrcmp, ustrncmp, ustrlen, uxstrdup, ustrchr, ufputs):
-	Move from cpphash.h.
-
-	* cpphash.h (U_CHAR, U, ustrcmp, ustrncmp, ustrlen, uxstrdup, ustrchr,
-	ufputs): Move to cpplib.h.
-	(enum spell_type, struct token_spelling, _cpp_token_spellings, TOKEN_SPELL,
-	TOKEN_NAME, struct answer, FREE_ANSWER, KANDR, STDC89, EXTENSION,
-	COND, EXPAND, INCL, COMMENTS, IN_I, struct directive, directive_handler,
-	struct spec_nodes, _cpp_digraph_spellings, _cpp_free_temp_tokens,
-	_cpp_init_input_buffer, _cpp_grow_token_buffer, _cpp_init_toklist,
-	_cpp_clear_toklist, _cpp_expand_token_space, _cpp_expand_name_space,
-	_cpp_equiv_tokens, _cpp_equiv_toklists, _cpp_process_directive,
-	_cpp_run_directive, _cpp_get_line, _cpp_get_raw_token, _cpp_glue_header_name,
-	_cpp_can_paste, _cpp_check_directive, _cpp_check_linemarker,
-	_cpp_parse_assertion, _cpp_find_answer): Delete.
-	(VALID_SIGN, ALIGN, POOL_FRONT, POOL_LIMIT, POOL_BASE, POOL_SIZE,
-	POOL_USED, POOL_COMMIT, struct cpp_chunk, _cpp_lex_token, _cpp_init_pool,
-	_cpp_free_pool, _cpp_pool_reserve, _cpp_pool_alloc, _cpp_next_chunk,
-	_cpp_lock_pool, _cpp_unlock_pool, _cpp_test_assertion,
-	_cpp_handle_directive, DSC): New.
-	(struct include_file): New member defined.
-
-	(DO_NOT_REREAD, _cpp_begin_message, _cpp_execute_include,
-	_cpp_compare_file_date): Update.
-	(_cpp_pop_context, _cpp_get_token, _cpp_free_lookaheads, _cpp_push_token): New.
-	(_cpp_init_macros, _cpp_cleanup_macros): Rename to _cpp_init_hashtable,
-	_cpp_cleanup_hashtable.
-
-	* Makefile.in: Remove cppoutput.c.
-
-	* cppoutput.c: Delete
-
-	* fixheader.c (read_scan_file): Update for new cpp_get_token
-	prototype.
-	(recognized_function): New argument LINE.
-
-	* scan-decls.c (skip_to_closing_brace, scan_decls): Update for
-	new cpp_get_token prototype.
-
-	* scan.h (recognized_function): Update prototype.
-
-	* po/POTFILES.in: Remove cppoutput.c.
-
-2000-10-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-typeck.c (check_init_type_bitfields): Remove.
-	(constructor_incremental): Likewise.
-	(struct constructor_stack): Remove incremental bit.
-	(struct initializer_stack): Likewise.
-	(start_init): Don't play with constructor_incremental.
-	(finish_init): Likewise.
-	(really_start_incremental_init): Likewise.
-	(push_init_level): Likewise.
-	(pop_init_level): Likewise.
-	(output_init_level): Likewise.
-	(output_pending_init_elements): Likewise.
-
-2000-10-21  Mike Coleman  <mcoleman2@kc.rr.com>
-
-	* c-pragma.c (handle_pragma_pack): Initialize align to -1.
-	Improve error messages.  Correct parsing of
-	#pragma pack(pop [,id]).  Do not check the user-supplied
-	alignment if we're popping.
-
-	* gcc.dg/pack-test-1.c: New test case.
-	* gcc.dg/pack-test-2.c: New test case.
-	* gcc.dg/pack-test-1.h: New file.
-
-2000-10-27  Neil Booth  <neilb@earthling.net>
-
-	* cpp.texi: Update.
-
-2000-10-27  Kelley Cook <kelley.cook@home.com>
-
-	* invoke.texi: Document -mintel-syntax
-
-2000-10-27  Richard Henderson  <rth@redhat.com>
-
-	* invoke.texi: Document -frename-registers.  Add it to -O3.
-	* toplev.c (rest_of_compilation): Run regrename before ifcvt2.
-	(enum dump_file_index, dump_file): Update order.
-	(main): Set flag_rename_registers at -O3.
-
-2000-10-27  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.h (enum reg_class): Add PV_REG.
-	(REG_CLASS_NAMES, REG_CLASS_CONTENTS, REGNO_REG_CLASS): Update.
-	(REG_CLASS_FROM_LETTER): Assign it to 'c'.
-	* config/alpha/alpha.md (call_osf_1): Use it.
-	(call_value_osf_1): Likewise.
-
-	* config/ia64/ia64.c: Revert 10-23 patch.
-	(ia64_hard_regno_rename_ok): New.
-	* config/ia64/ia64-protos.h: Declare it.
-	* config/ia64/ia64.h (HARD_REGNO_RENAME_OK): Use it.
-
-2000-10-27  Bernd Schmidt  <bernds@redhat.co.uk>
-	    Richard Henderson  <rth@redhat.com>
-
-	* regrename.c: Rewrite to handle multi-register modes and
-	cond_exec instructions.
-	* Makefile.in (regrename.o): Update dependencies.
-	* recog.h (struct operand_alternative): Add is_address.
-	* recog.c (preprocess_constraints) [case 'p']: Set it.
-
-2000-10-27  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* configure.in: If not NO_MINUS_C_MINUS_O, substitute
-	OUTPUT_OPTION with '-o $@'.  Make zlibdir, zlibinc relative to
-	top level.  Kill oldstyle_subdirs.  Do not include
-	$srcdir/$s/Makefile.in in all_lang_makefiles, but do include
-	$outputs.  Do not run configure.lang from config.status.
-	Rearrange warning-flag logic to correspond to what the
-	makefile wants.  Put special vax stage1 options in
-	@stage1_flags@ not @stage1_warn_cflags@.  Don't do anything
-	with extra_c_objs, extra_cxx_objs, or extra_cpp_objs.
-	(--enable-c-cpplib): AC_SUBST(maybe_cpplib) with "libcpp.a" if
-	switch is given, nothing otherwise.
-	* configure.lang: Delete.
-
-	* Makefile.in: Expunge all traces of extra_c_objs,
-	extra_cxx_objs, and extra_cpp_objs.  Set MAYBE_CPPLIB from
-	@maybe_cpplib@. Add $(MAYBE_CPPLIB) to C_AND_OBJC_OBJS.  Set
-	warning options via a three level scheme so that -pedantic and
-	-Wtraditional are not used for non-C front ends: LOOSE_WARN,
-	STRICT1_WARN, STRICT2_WARN -> $(@D)-warn, GCC_WARN_CFLAGS ->
-	WARN_CFLAGS.  Distinguish STAGE1_CFLAGS from BOOT_CFLAGS.
-	Add -I$(@D) and -I$(srcdir)/$(@D) to INCLUDES.
-	Set OUTPUT_OPTION, ZLIB, ZLIBINC.  Do not set P,
-	LANG_FLAGS_TO_PASS.  Add OUTPUT_OPTION to all object-file
-	generation rules.  Wrap all rules that change the current
-	directory in parentheses; pmake doesn't spawn a new shell for
-	each command.  Expunge all references to $(P).  When one
-	command depends on another and they're run all at once, use &&
-	to separate them, not ;.  Add libgcc_s$(SHLIB_EXT) to files
-	deleted on make clean.  Force OUTPUT_OPTION='-o $@' in stage2
-	and beyond.
-
-	* objc/Make-lang.in: Wrap all rules that change the current
-	directory in parentheses.  Expunge all references to $(P).
-	When one command depends on another and they're run all at
-	once, use && to separate them, not ;.  Add OUTPUT_OPTION to
-	all object-file generation rules.  Delete obsolete variables.
-	* objc/Makefile.in: Delete.
-
-2000-10-27  Jakub Jelinek  <jakub@redhat.com>
-
-	* calls.c (expand_call): If sibcall_failure is set during pass 1,
-	clear tail_call_insns as well.
-
-2000-10-27  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm-protos.h (arm_function_ok_for_sibcall): Add
-	prototype.
-
-2000-10-26  Richard Henderson  <rth@redhat.com>
-
-	* calls.c (expand_call): Supress sibcall if we have a
-	BLKmode return in registers.
-
-2000-10-26  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* ia64.h (PREFERRED_RELOAD_CLASS): Force floating point constants
-	into memory.
-
-2000-10-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.c (make_node, case 't'): Set alignment to that of
-	char_type_node.
-	* expr.c (move_by_pieces_ninsns): Abort if some length remains.
-
-2000-10-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (site.exp): Define HAVE_LIBSTDCXX_V3.
-	* configure.in (enable-libstdcxx-v3): Arrange to have
-	HAVE_LIBSTDCXX_V3 substituted into the output files.
-
-2000-10-25  Richard Henderson  <rth@redhat.com>
-
-	* recog.c (constrain_operands): Initialize which_alternative
-	before no alternatives early exit.
-
-	* cse.c (find_comparison_args): Check that we can reverse a
-	comparison if needed before accepting the substitution.
-
-	* reload.c (find_reloads_address_part): Kill rtx obstack hackery.
-
-	* simplify-rtx.c (simplify_relational_operation): Sign extend
-	low words before sign extending to high words.
-
-2000-10-25  Nick Clifton  <nickc@redhat.com>
-
-	* config/mcore/mcore.c: Include config.h before system.h.
-
-2000-10-25  Ray Essick  <essick@ddna.labs.mot.com>
-
-	* config/mcore/mcore.md (return): Force function epilogue to
-	always be generated to work around epilogue suppression bug in
-	M*Core backend.
-
-2000-10-25  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-decl.c (grokdeclarator): Move warning for qualified void
-	return types with -pedantic to when the function type is
-	constructed.  At -W, warn in general for qualified function return
-	types, except for volatile void.
-	* invoke.texi: Document this new warning at -W.
-
-2000-10-25  Neil Booth  <neilb@earthling.net>
-
-	* cpp.texi: Update with implementation-defined behavior and
-	internal limits.
-
-2000-10-25  Jakub Jelinek  <jakub@redhat.com>
-
-	* stor-layout.c (layout_type): If TYPE_ALIAS_SET was already set on the
-	incomplete type force it into alias set 0.
-
-Wed Oct 25 01:02:44 EDT 2000  John Wehle  (john@feith.com)
-
-	* alias.c: Include basic-block.h.
-	(loop_p): New function.
-	(mark_constant_function): Use it.
-	* Makefile.in (alias.o): Update dependencies.
-
-2000-10-24  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/mn10300/mn10300.c (secondary_reload_class): Treat pseudos
-	like memory.
-
-2000-10-24  Jim Wilson  <wilson@cygnus.com>
-
-	* expmed.c (store_bit_field): Move integer pun code down after
-	code that calls emit_move_insn for entire register move.
-	* stor-layout.c (compute_record_mode): Revert Mar 25, Aug 18, and
-	Oct 20 changes.  Only store mode in TYPE_MODE if RECORD_TYPE.
-
-2000-10-24  Richard Henderson  <rth@cygnus.com>
-
-	* rtlanal.c (rtx_unstable_p, rtx_varies_p): Don't consider pic
-	register stable if PIC_OFFSET_TABLE_REG_CALL_CLOBBERED.
-
-2000-10-24  Aldy Hernandez  <aldyh@redhat.com>
-
-	* gcse.c (cprop_insn): do not propagate constants into jump_insn
-	for machines with CC0 more than once.
-
-2000-10-24  Richard Henderson <rth@cygnus.com>, Aldy <aldyh@cygnus.com>
-
-	* config/mn10300/mn10300.h (PREFERRED_RELOAD_CLASS): Treat
-	pseudos just like memory.
-
-2000-10-24  Alexandre Oliva  <aoliva@redhat.com>
-
-	* combine.c (distribute_notes): Discard REG_LIBCALL and REG_RETVAL
-	when deleting libcall sequence collapsed to a single instruction.
-
-2000-10-24  Andrew Haley  <aph@cygnus.co.uk>
-
-	* expr.c (do_store_flag): Don't crash if either side of a
-	comparison is error_mark_node.
-
-2000-10-24  Jakub Jelinek  <jakub@redhat.com>
-
-	* sibcall.c (purge_mem_unchanging_flag): New function.
-	(optimize_sibling_and_tail_recursive_calls): Call it.
-
-2000-10-24  Philipp Thomas  <pthomas@suse.de>
-
-	* Makefile.in (check-po): New target for doing checks in the po
-	subdir if all languages configured.
-	(CHECK_TARGETS): Add @CHECK_PO@, replaced with check-po via
-	configure if NLS is enabled.
-	* configure.in: If NLS is enabled, substitute CHECK_PO by check-po,
-	otherwise leave empty.
-	* configure: Regenerate.
-
-2000-10-23  Diego Novillo  <dnovillo@cygnus.com>
-
-	* i386.c (print_operand): Handle new 'A' formatting code.
-	387 opcodes need suffixes even with -mintel-syntax.
-	Check for explicit size override (codes 'b', 'w' and 'k').
-	(print_operand_address): Check if register prefix is needed when
-	emitting `ds' segment override.
-	* i386.h: Add comment about new 'A' formatting code.
-	* i386.md (jump and call patterns): Emit absolute references using %A.
-
-2000-10-23  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.c (ia64_expand_prologue): Mark extra
-	output registers as fixed.
-	(ia64_function_epilogue): Undo output fixation.
-
-2000-10-23  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/alpha.md: Add names for all unnamed insns; use
-	define_insn_and_split in some obvious places.
-	(lda): Remove.
-	(zero_extendqihi2): Use an expander w/ nonimmediate_operand for BWX.
-	(zero_extendqisi2, zero_extendqidi2): Likewise.
-	(zero_extendhisi2, zero_extendhidi2): Likewise.
-	(abs splitters): Fix match_scratch operand number.
-	(bcc_reverse): Swap pc & label instead of non-canonical compare.
-
-2000-10-23  Jim Wilson  <wilson@cygnus.com>
-
-	* ia64.c (ia64_print_operand, case 'r'): Correct comment.  Handle
-	CONST_INT.
-	* ia64.md (cmpsi_adjusted): Use %r3.
-	(cmpdi_adjusted): Likewise.
-
-2000-10-23  Diego Novillo  <dnovillo@cygnus.com>
-
-	* config/i386/att.h (ASM_FILE_START): Define.
-
-2000-10-23  Diego Novillo  <dnovillo@cygnus.com>
-
-	* config/i386/linux.h (ASM_FILE_START): Define.
-
-Wed Oct 18 11:16:40 2000  Donald Lindsay  <dlindsay@cygnus.com>
-
-	* gcc/configure.in: m68k-coff tm_file should not have libgloss.h,
-	since this (only) drags in a crt0.o reference that the .ld files
-	also introduce.
-
-2000-10-23  Geoff Keating  <geoffk@cygnus.com>
-
-	* reload1.c (reload_reg_reaches_end_p): A RELOAD_OTHER can
-	overwrite the value in a RELOAD_FOR_INPUT and other kinds of
-	reloads just like an RELOAD_FOR_OUTPUT would.
-
-	* local-alloc.c (update_equiv_regs): Add an abort().  When
-	deleting or moving insns, update reg_equiv[regno].init_insns.
-
-2000-10-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-tree.texi: Improve documentation for IF_STMTs and related
-	conditional statements.
-
-2000-10-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* expr.c (do_preexpand_calls): Remove.
-	(same_from_p): Don't use CALL_EXPR_RTL.
-	(expand_expr): Don't call preexpand_calls, or use CALL_EXPR_RTL.
-	(preexpand_calls): Remove.
-	* tree.c (first_rtl_op): Remove CALL_EXPR case.
-	(unsave_expr_1): Likewise.
-	* tree.def (CALL_EXPR): Give it only two slots.
-	* tree.h (CALL_EXPR_RTL): Remove.
-
-2000-10-21  Chandrakala Chavva   <cchavva@redhat.com>
-
-	* libgcc-std.ver (__addvsi3, __addvdi3,  __subvsi3, __subvdi3,
-	__mulvsi3, __negvsi2, __negvdi2, __absvsi2, __absvdi2, __mulvdi3):
-	New functions.
-
-2000-10-22  Alexandre Oliva  <aoliva@redhat.com>
-
-	* calls.c (combine_pending_stack_adjustment_and_call): Don't
-	adjust stack when unadjusted_alignment ends up as zero.
-
-2000-10-22  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* fixinc/genfixes: Remove EGCS reference.
-	* install.texi: Remove EGCS reference.
-	* INSTALL: Regenerate.
-
-2000-10-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (TYPE_IS_SIZETYPE): Add more documentation.
-
-2000-10-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* diagnostic.c: Remove EGCS reference in comment.
-
-Sat Oct 21 08:24:25 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* loop.c (strength_reduce): Fix error in last change.
-
-2000-10-20  David Edelsohn  <edelsohn@gnu.org>
-
-	* Makefile.in (SHLIB_NM_FLAGS): New.
-	(libgcc.mk): Pass it.
-	* mklibgcc.in (libgcc.map): Use it.
-
-	* rs6000/t-aix43 (SHLIB_EXT, SHLIB_LINK, SHLIB_LIBS,
-	SHLIB_MKMAP, SHLIB_MAPFILES, SHLIB_NM_FLAGS): New.
-
-2000-10-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips.h (REG_CLASS_FROM_LETTER): Cast array arg to unsigned char.
-
-	* sparc.c (load_pic_register): Delete unused varaible.
-
-	* libgcc2.c (__addvsi3): Delete unused variable.
-
-	* libgcc2.h (__absvsi2, __absvdi2, __addvsi3, __addvdi3,
-	__subvsi3, __subvdi3, __mulvsi3, __mulvdi3, __negvsi2,
-	__negvdi2): Prototype.
-
-	* ssa.c (apply_delayed_renames): Avoid undefined operation.
-
-	* toplev.c (display_target_options): Make static to match
-	prototype.  Delete empty declaration.
-
-2000-10-20  Tom Tromey  <tromey@cygnus.com>
-
-	* cppspec.c (DEFAULT_WORD_SWITCH_TAKES_ARG): Added -MF and -MT.
-	* gcc.c (DEFAULT_WORD_SWITCH_TAKES_ARG): Added -MF and -MT.
-
-Fri Oct 20 17:05:49 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_expr, case SAVE_EXPR): Set RTX_UNCHANGING_P on
-	returned MEM.
-	(expand_expr_unaligned, case ARRAY_REF): Check that index is
-	a constant before comparing it; use tree_low_cst.
-	* tree.c (save_expr): Set TREE_READONLY.
-	(substitute_expr): Return inside of NON_LVALUE_EXPR.
-	(build, build1): Set TREE_READONLY if all operands are.
-	(build_index_type): If upper bound is a negative number, lower
-	bound is zero and sizetype is unsigned, use upper bound of one and
-	lower of zero.
-
-2000-10-20  David Edelsohn  <edelsohn@gnu.org>
-
-	* gcc.c (process_command, main): Use "because" instead of
-	"since" in error messages.
-
-Fri Oct 20 13:33:16 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stor-layout.c (compute_record_mode): Use tree_low_cst.
-	Don't use mode of field for record unless sizes are the same.
-	(layout_type, case ARRAY_TYPE): Remove special bounds handling
-	previously added for Ada; also change to using host_integerp
-	and tree_low_cst.
-
-	* loop.c (strength_reduce): Show when new register made for
-	giv is known to be a pointer and its aligment if so and known.
-	(loop_dump_aux): Show VERBOSE parameter unused.
-
-	* gcse.c (set_hash_table_size): Now unsigned.
-	* sdbout.c (template_name_p): Add "const" to avoid warnings.
-	(sdbout_record_type_name, plain_type_1, sdbout_symbol): Likewise.
-	(sdbout_one_type, sdbout_parms, sdbout_reg_parms): Likewise.
-	(sdbout_end_epilogue): Remove variable NAME.
-	* system.h (getopt): Add default definition.
-	* config/alpha/alpha.c (print_operand): Don't continue processing
-	after issuing error.
-	(summarize_insn): Avoid use of UL in constant.
-
-	* function.c (locate_and_pad_parm): Use host_integerp and tree_low_cst.
-
-	* fold-const.c (force_fit_type): Unsigned values can overflow
-	if they are sizetype.
-	(int_const_binop): Don't use cache if overflows.
-
-2000-10-20  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (locate_and_pad_parm): Zero alignment_pad.
-
-	* regrename.c (rr_replace_reg): Rewrite to use recog_data to
-	perform substitutions, and apply_change_group to see if it worked.
-
-Fri Oct 20 13:33:16 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* dwarf2out.c (add_bound_info): Also ignore COND_EXPR.
-
-	* combine.c (struct undo): Change int to unsigned int.
-	(do_SUBST_INT): Args are unsigned int.
-	(make_extraction, force_to_mode): Use proper type when forming mask.
-	(make_field_assignment): Likewise.
-
-2000-10-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (check_format_info_recurse): Extract string constant
-	initializers from non-volatile constant arrays and check them as
-	formats.
-	* c-typeck.c (decl_constant_value): Don't check pedantic or check
-	for DECL_MODE (decl) != BLKmode.
-	(decl_constant_value_for_broken_optimization): New function which
-	includes these checks.
-	(default_conversion, convert_for_assignment, digest_init): Use
-	decl_constant_value_for_broken_optimization instead of
-	decl_constant_value.
-
-2000-10-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (DECL_ALIGN_UNIT): New macro.
-
-2000-10-14  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/avr-protos.h (avr_output_bld): New.
-	(out_shift_with_cnt): Add t_len argument.
-	* config/avr/avr.c (avr_num_arg_regs): Remove -mpack-args.
-	(output_movqi, output_movhi, output_movsisf): Optimize loading
-	any constant with exactly one bit set to NO_LD_REGS.
-	(out_shift_with_cnt): Optimize output code for size or speed,
-	depending on optimize_size.  Handle small shift counts as well
-	(if not hand-optimized in ?sh??i3_out).  Shifts can be done
-	with or without a scratch register, with help of __tmp_reg__
-	or __zero_reg__ if necessary.  Add T_LEN argument to pass the
-	length of TEMPLATE in words, return total insn length in *LEN.
-	(ashlqi3_out, ashrqi3_out, lshrqi3_out): Change all calls to
-	out_shift_with_cnt to work with the above change.
-	(ashlhi3_out, ashlsi3_out, ashrhi3_out, ashrsi3_out, lshrhi3_out,
-	lshrsi3_out): Likewise.  Optimize more known shift count cases.
-	Remove cases already well optimized in out_shift_with_cnt.
-	(avr_output_bld): New function.
-	* config/avr/avr.h (MASK_PACK_ARGS, TARGET_PACK_ARGS): Remove.
-	(TARGET_SWITCHES): Remove -mpack-args backward compatibility.
-	* config/avr/avr.md (*reload_inqi, *reload_inhi, *reload_insi):
-	Add reload_completed to insn condition - only for peepholes.
-	(ashlqi3, ashrqi3, lshrqi3): Correct insn length for shift counts
-	in a register or memory.
-	(ashlhi3, ashlsi3, ashrhi3, ashrsi3, lshrhi3, lshrsi3): Likewise.
-	Do not require a scratch register.
-	(*ashlhi3_const, *ashlsi3_const, *ashrhi3_const, *ashrsi3_const,
-	*lshrhi3_const, *lshrsi3_const): New insns and matching peepholes.
-	Optimize shifts by known count using a scratch register, but only
-	if one is still available after register allocation.
-
-2000-10-20  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* t-vax: New file.  Don't build modules from libgcc1.c.
-
-Fri Oct 20 00:57:00 EDT 2000  John Wehle  (john@feith.com)
-
-	* alias.c: (mark_constant_function): Don't check pure functions.
-	Initialize and end alias analysis.
-	(nonlocal_mentioned_p): Rename from nonlocal_reference_p.
-	Don't make a special exception for recursion.  Handle
-	UNSPEC_VOLATILE.  Don't assume ASM_OPERANDS is non-local
-	unless it's volatile.
-
-	* local-alloc.c (equivalence): New structure.
-	(reg_equiv): Define.
-	(contains_replace_regs): Remove array and use
-	field in reg_equiv.
-	(memref_referenced_p): Likewise.
-	(no_equiv): Likewise.
-	(update_equiv_regs): Likewise.
-
-	(equiv_init_varies_p,
-	equiv_init_movable_p): New functions.
-	(update_equiv_regs): Use them.  Use rtx_varies_p
-	instead of function_invariant_p.  Process insns
-	from end to beginning.  Allow a REG_EQUIV insn
-	within the same loop as a use to be moved, also
-	allow it to be moved out of a loop.  Update
-	REG_DEAD notes when substituting into an insn.
-
-2000-10-19  Jim Wilson  <wilson@cygnus.com>
-
-	* c-decl.c (start_decl): Check for error_mark_node type before using
-	COMPLETE_TYPE_P.
-	(finish_decl): Likewise.  Don't give an error if decl type is
-	already error_mark_node.
-
-	* haifa-sched.c (compute_trg_info): Add explanatory comments.
-	New local update_blocks.  Use update_blocks to remove duplicates
-	when computing update blocks.  Check for bblst_table overflow.
-	(schedule_block): Add explanatory comment.  Reduce bblst_size by
-	factor of 2.
-	* config/ia64/ia64.md (movdi_symbolic): Document loss of REG_LABEL
-	notes.
-
-2000-10-19  Chandrakala Chavva   <cchavva@redhat.com>
-
-	* libgcc2.c (_mulvsi3): Change variables u and v to a and b.
-
-2000-10-19  Chandrakala Chavva   <cchavva@redhat.com>
-
-	* expmed.c: Minor corrections in comments.
-	* invoke.texi: Added desciption for the new option -ftrapv.
-
-2000-10-19  Chandrakala Chavva   <cchavva@redhat.com>
-
-	* libgcc2.c: Added the missing #endif.
-
-Thu Oct 19 14:25:11 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (CONST_OK_FOR_LETTER): Re-add 'N'; document.
-
-2000-10-18  Chandrakala Chavva  <cchavva@redhat.com>
-
-	* expmed.c (expand_mult): Don't do synth_mult optimization for -ftrapv.
-	Use smulv_optab for -ftrapv.
-	(expand_mult_highpart): Use unsigned multiply.
-	(expand_divmod): Special-case division by -1.
-	For EXACT_DIV_EXPR, do right shift first, then the multiply.
-	For complex divide, use abs with unsigned result.
-	* expr.c (force_operand): Use unsigned multiply.
-	(expand_expr): Use overflow-trapping optabs for signed types if
-	flag_trapv.
-	If flag_trapv, don't generate a recursive call with EXPAND_SUM
-	if the type is signed and the original call wasn't EXPAND_SUM or
-	EXPAND_INITIALIZER.
-	* expr.h (addv_optab, subv_optab, smulv_optab, sdivv_optab): Declare.
-	(negv_optab, absv_optab): Declare.
-	* flags.h (flag_trapv): Declare.
-	* genopinit.c (optabs): Add entries for addv_optab, subv_optab,
-	smulv_optab, sdivv_optab, negv_optab and absv_optab.
-	(gen_insn): Interpret '$P' as requiring an integer mode,
-	including partial integer modes.
-	* loop.c (emit_iv_add_mult): Use unsigned expand_mult_add.
-	(product_cheap_p): Use unsigned expand_mult.
-	* optabs.c (addv_optab, subv_optab, smulv_optab, sdivv_optab): Define.
-	(negv_optab, absv_optab): Define.
-	(expand_binop): Use overflow-trapping optabs for signed types if
-	flag_trapv.
-	Handle negv_optab libe neg_optab.
-	(expand_abs): Take result_unsignedp argument instead of unsignedp one.
-	Use overflow-trapping optabs for signed result if flag_trapv.
-	(expand_complex_abs): Use overflow-trapping optabs for signed types if
-	flag_trapv.
-	Don't open-code complex absolute-value operation for flag_trapv.
-	(init_optabs): Initialize addv_optab, subv_optab, smulv_optab,
-	sdivv_optab, negv_optab and absv_optab.
-	* toplev.c (flag_trapv): Define.
-	(lang_independent_options f_options): Include flag_trapv.
-	* tree.h (TYPE_TRAP_SIGNED): Define.
-	* libgcc2.c (__addvsi3, __addvdi3, __subvsi3,__subvsi3, __subvdi3,
-	__mulvsi3, __negvsi2, __negvdi2, __absvsi2, __absvdi2, __mulvdi3):
-	New functions.
-	* Makefile.in: add _absvsi2 _absvdi2 _addvsi3 _addvdi3 _subvsi3
-	_subvdi3 _mulvsi3 _mulvdi3 _negvsi2 _negvdi2.
-
-2000-10-18  Geoffrey Keating  <geoffk@cygnus.com>
-	    David V. Henkel-Wallace  <gumby@cygnus.com>
-
-	* config/i386/t-netware: Bring in from the Red Hat tree.
-	* config/i386/netware.h: Likewise.
-	* config/netware.h: Likewise.
-	* config/rs6000/netware.h: Delete.
-	* configure.in: Add i[34567]86-*-netware.
-	* configure: Hand-edit to match configure.in change.
-
-2000-10-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.h (flag_no_builtin): Declare.
-	(flag_no_nonansi_builtin): Likewise.
-	(c_common_nodes_and_builtins): Change prototype.
-	* c-common.c (flag_no_builtin): New variable.
-	(flag_no_nonansi_builtin): Likewise.
-	(c_common_nodes_and_builtins): Remove parameters.  Adjust
-	accordingly.
-	* c-decl.c (flag_no_builtin): Remove.
-	(flag_no_nonansi_builtin): Likewise.
-	(init_decl_processing): Adjust call to
-	c_common_nodes_and_builtins.
-
-2000-10-18  Marc Espie <espie@openbsd.org>
-
-	* tm.texi (LIBGCC_SPEC): Synch with reality.
-
-2000-10-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (check_format_types): Check for writing through a
-	NULL pointer argument.
-
-2000-10-18  Hans-Peter Nilsson  <hp@axis.com>
-
-	* tm.texi (Exception Region Output): Document
-	DWARF_CIE_DATA_ALIGNMENT.
-	* dwarf2out.c (DWARF_CIE_DATA_ALIGNMENT): Wrap definition in
-	#ifndef.
-	[ENABLE_CHECKING] (reg_save): Abort if offset is not a multiple of
-	DWARF_CIE_DATA_ALIGNMENT.
-
-2000-10-18  Michael Hayes  <mhayes@cygnus.com>
-
-	* basic-block.h (struct loop): Delete fields pre_header_root
-	and pre_header_trace and replace with pre_header_edges
-	and num_pre_header_edges.
-	* flow.c (flow_loop_dump): Dump pre_header_edges.
-	(flow_loops_free): Free pre_header_edges.
-	(flow_loop_pre_header_scan): Calculate pre_header_edges.
-
-2000-10-18  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* contrib.texi: Update references to steering committee members
-	and Jeff Law's entry.
-
-2000-10-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (CPLUSPLUS_STD_VER, C_STD_VER, C_STD_NAME): Define.
-	(maybe_read_dollar_number, check_format_info_main): Use them for
-	pedantic warning messages.
-
-2000-10-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (check_format_info_main): Minor cleanup: move
-	variables into inner scopes; initialize declarations where
-	appropriate; don't hardcode "scanf" name on warning for zero
-	width.
-
-2000-10-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.c (back_end_hook): New variable.
-	* c-common.h (back_end_hook): Declare it.
-	* c-lang.c (finish_file): Use it.
-
-	* emit-rtl.c (init_emit_once): Initialize the const_int_htab
-	earlier.
-
-2000-10-18  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_comparison_operator, put_condition_code,
-	ix86_match_ccmode, ix86_cc_mode): Handle CCRCmode.
-	(ix86_expand_strlensi_unroll_1): Use CCRCmode.
-	* i386.h (EXTRA_CC_MODES): Add CCRCmode.
-	* i386.md (adddi and negdi splitter): Use CCRCmode.
-	(add?i_3, add?i_4, add?i_5): Use CCRCmode; swap operands
-	(subsi3_carry): add '*'
-	(addsi3_carry_rc, subsi3_carry_rc, x86_movsicc_0_m1_rc): New.
-	(cmp to add peep2): Use CCRCmode; swap operands.
-
-2000-10-18  Kazu Hirata  <kazu@hxi.com>
-
-	* h8300.c: Fix a comment typo.
-	(round_frame_size): New.
-	(compute_saved_regs): Likewise.
-	(push): Likewise.
-	(pop): Likewise.
-	(push_order): Remove.
-	(pop_order): Likewise.
-	(function_prologue): Rearrange code for readability.
-	(function_epilogue): Likewise.
-
-	* config/h8300/h8300.md: Remove an unnecessary sign_extend
-	expander that is used when not optimizing.  Output a tab after
-	each assembly insns.
-
-	* reorg.c: Fix formatting.
-
-2000-10-17  Joern Rennecke <amylaar@redhat.co.uk>
-
-	* reload1.c (move2add_note_store): Check for simple
-	auto-inc in destination.
-
-2000-10-17  Michael Chastain  <chastain@redhat.com>
-
-	* config/i386/i386-aout.h: define INT_ASM_OP.
-
-Tue Oct 17 20:11:08 2000  Alan Modra <alan@linuxcare.com.au>
-
-	* pa.c (print_operand): Handle case 'c' for .vtable_inherit
-
-Tue Oct 17 20:05:51 2000  Martin Buchholz <martin@xemacs.org>
-
-	* i370.md: Fix spelling typo.
-
-2000-10-17  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* function.c (locate_and_pad_parm): Don't align stack unconditionally.
-	Fixes execute/20001017-1.c on powerpc-linux-gnu.
-
-	* expr.c (store_constructor): Apply MEM_ALIAS_SET to MEMs only.
-	* rs6000/rs6000.c (rs6000_hash_constant): Use X0INT to access a
-	LABEL_REF.
-
-	* rs6000/rs6000.h (NO_DOLLAR_IN_LABEL, DOLLARS_IN_IDENTIFIERS,
-	ENCODE_SECTION_INFO, ASM_OUTPUT_SPECIAL_POOL_ENTRY_P): Move from
-	here...
-	* rs6000/aix.h: ...to here.
-	* rs6000/linux.h (ASM_APP_ON, ASM_APP_OFF): Define to Linux-style.
-
-2000-10-17  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/alpha/alpha.h (ASM_OUTPUT_MI_THUNK): Reload gp if needed.
-
-	* config/sparc/sparc.h (ASM_OUTPUT_MI_THUNK): Always use call, make
-	sure linker can relax even the delay slot mov %g1,%o7, fix output
-	formating.
-
-2000-10-17  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md: Remove an unnecessary zero_extend
-	expander that is used when not optimizing.  Output a tab after
-	each assembly insns.
-
-2000-10-17  Chandrakala Chavva  <cchavva@redhat.com>
-
-	* gcc.c: New options --target-help.
-	(process_command): Added code to parse this new option.
-	* toplev.c (display_target_options): New function to support the
-	above new option.
-	* cppinit.c (new_pending_directive) : New option OPT_target__help.
-	(cpp_handle_option): Support this new option.
-	* invoke.texi: Added notes about --target-help option.
-
-2000-10-17  Graham Stott  <grahams@redhat.com>
-
-	* config/i386/i386.md (testqi_1): Add missing operand prefix
-	for operand 0.
-	* config/i386/i386-protos.h: Add missing prototype.
-
-2000-10-17  Diego Novillo  <dnovillo@cygnus.com>
-
-	* config/i386/unix.h (ASM_OUTPUT_MI_THUNK): Symbol
-	_GLOBAL_OFFSET_TABLE should not have a $ prefix when
-	using -mintel-syntax.
-
-2000-10-17  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (FMT_FLAG_DOLLAR_MULTIPLE): Define.
-	(format_types): Use it for printf.
-	(maybe_read_dollar_number): Add parameter for the kind of format
-	involved.  Warn for multiple use for arguments if this is
-	inappropriate for the kind of format involved.
-	(check_format_info_main): Update calls to maybe_read_dollar_number.
-
-2000-10-17  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* inclhack.def (hpux_maxint): Also apply fix to values.h.
-	* fixincl.x: Rebuilt.
-
-2000-10-17  Alexandre Oliva  <aoliva@redhat.com>
-
-	* genrecog.c (write_switch): Return the first condition that needs a
-	label.
-
-2000-10-17  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* c-tree.h (warn_sequence_point): Move declaration to...
-	* c-common.h (warn_sequence_point): ... here.
-	* c-decl.c (warn_sequence_point): Move definition to...
-	* c-common.c (warn_sequence_point): ... here.
-	(struct reverse_tree): New.
-	(reverse_list, reverse_max_depth): New static variables.
-	(build_reverse_tree, common_ancestor, modify_ok
-	verify_sequence_points): New functions.
-	(c_expand_expr_stmt): Call verify_sequence_points if -Wsequence-point.
-	* c-typeck.c (check_modify_expr): Delete.
-	(build_modify_expr): Don't call it.
-
-2000-10-17  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.h (warn_missing_format_attribute): New variable.
-	* c-decl.c (warn_missing_format_attribute): New variable.
-	(c_decode_option): Decode -Wmissing-format-attribute and
-	-Wno-missing-format-attribute.
-	* c-common.c (check_function_format): If
-	-Wmissing-format-attribute, give a warning where a vprintf or
-	vscanf function is called by a function without its own printf or
-	scanf attribute.
-	* toplev.c (documented_lang_options): Add
-	-Wmissing-format-attribute.
-	* invoke.texi: Document -Wmissing-format-attribute.
-
-2000-10-17  Marc Espie <espie@openbsd.org>
-
-	* invoke.texi (-shared): Insist on requiring code generation flags
-	to be used along with -shared, and document the subtle failure that
-	may occur otherwise.
-
-2000-10-16  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.md (return_internal): Move `use' after `return'.
-
-2000-10-16 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* machmode.def: Correct comment.
-
-2000-10-16  Rodney Brown  <RodneyBrown@mynd.com>
-
-	* print-rtl.c (print_rtx_head): Constify.
-	* rtl.h (print_rtx_head): Similarly.
-
-	* config/pa/pa/pa-protos.h (output_64bit_and, output_64bit_ior):
-	Constify char * return value.
-	* config/pa/pa/pa.c
-	(output_64bit_and, output_64bit_ior): Constify char * return value.
-	(pa_can_combine_p): Make static.
-	(function_arg): Decorate unused `named' argument. Fix comment typo.
-	(function_arg_partial_nregs): Decorate unused `named' argument.
-
-2000-10-16  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (format_check_results): New structure.
-	(finish_dollar_format_checking): Adjust to take a
-	format_check_results * parameter.
-	(check_format_info, check_format_info_recurse,
-	check_format_info_main): Split check_format_info into three
-	functions, the main checking going in check_format_info_main.
-	Recurse when any reduction of the format string argument towards a
-	string literal is done; go down both branches of a conditional
-	expression.  Don't warn for extra format arguments or empty format
-	strings if they only occur in some branches of a conditional
-	expression.
-
-2000-10-16  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c: Remove obstack.  Include ggc.h.
-
-2000-10-16  Jakub Jelinek  <jakub@redhat.com>
-
-	* rtlanal.c (may_trap_p): Check operand modes of COMPARE.
-
-2000-10-15  Diego Novillo  <dnovillo@cygnus.com>
-
-	* i386.md (*movsi_or): Switch operand order for intel syntax.
-
-2000-10-14  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* PROBLEMS: Remove.
-
-	* gcc.texi (Contributing): Update.
-
-2000-10-13  Diego Novillo  <dnovillo@cygnus.com>
-
-	* config/i386/unix.h (ASM_OUTPUT_MI_THUNK): Output final jump using
-	appropriate assembler dialect.
-
-2000-10-13  Alexandre Oliva  <aoliva@redhat.com>
-
-	* c-common.c (c_expand_builtin): PARAMS-ize prototype.
-
-2000-10-12  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/avr.c (output_movhi, output_movsisf): Fix loading
-	constants 1 and 2 to NO_LD_REGS.
-
-2000-10-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (c-parse.c, tradcif.c): Create atomically.
-
-	* objc/Make-lang.in (objc-parse.c): Likewise.
-
-2000-10-13  Richard Earnshaw <rearnsha@arm.com>
-
-	* arm.c: Include obstack.h
-	(minipool_obstack, minipool_startobj): Define.
-	(arm_add_gc_roots): Initialize them.
-	(create_fix_barrier): Use our new obstack.
-	(push_minipool_barrier, push_minipool_fix): Likewise.
-	(arm_reorg): Release obstack memory.
-
-2000-10-13  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md (nonlocal_goto_receiver): Remove.
-	(prologue, exception_receiver, builtin_setjmp_receiver): New
-	patterns.
-	* config/sparc/sparc.h (FINALIZE_PIC): Remove.
-	* config/sparc/sparc-protos.h (finalize_pic): Remove.
-	(load_pic_register): New prototype.
-	* config/sparc/sparc.c (pic_setup_code): Remove.
-	(finalize_pic): Rename to...
-	(load_pic_register): ...this function.
-	Don't look for nonlocal_goto_receivers and emit pic setup code
-	directly.  Don't check current_function_uses_pic_offset_table.
-
-2000-10-13  Richard Earnshaw <rearnsha@arm.com>
-
-	* tree.h (struct obstack): Declare.
-
-2000-10-12  Mark Mitchell  <mark@codesourcery.com>
-
-	Remove obstacks.
-	* Makefile.in (ggc-callbacks.o): Remove target.
-	(flow.o): Depend on GGC_H.
-	* alias.c (init_alias_analysis):
-	Remove ggc_p conditionals.
-	(end_alias_analysis): Likewise.
-	* basic-block.h (init_flow): New function.
-	(allocate_reg_life_data): Declare.
-	* bb-reorder.c	(function_obstack): Replace with ...
-	(flow_obstack): ... new variable.
-	(fixup_reorder_chain): Use it.
-	* c-decl.c (ggc_p): Remove.
-	(caller-save.c): Don't call oballoc/obfree.
-	* combine.c (struct
-	undobuf): Remove storage.
-	(try_combine): Don't call oballoc.
-	(undo_all): Don't call obfree.
-	* cse.c (insert): Use xmalloc, not
-	oballoc.
-	(cse_main): Adjust accordingly.
-	* dwarf2out.c (save_rtx): Remove
-	obstack code.
-	(dwarf2out_init): Remove ggc_p conditionals.
-	* emit-rtl.c (rtl_obstack): Remove.
-	(gen_rtx_CONST_INT): Remove ggc_p conditionals.
-	(make_insn_raw): Likewise.
-	(emit_insn_before): Likewise.
-	(emit_insn_after): Likewise.
-	(emit_insn): Likewise.
-	(gen_sequence): Likewise.
-	(copy_insn_1): Remove handling of `b' RTL components.
-	(init_emit_once): Remove ggc_p conditionals.
-	* except.c (create_rethrow_ref): Don't fool with obstacks.
-	(add_partial_entry): Likewise.
-	(call_get_eh_context): Likewise.
-	(begin_protect_partials): Likewise.
-	(protect_with_terminate): Likewise.
-	* explow.c
-	(plus_constant_wide): Likewise.
-	* expr.c (init_expr_once):
-	Likewise.
-	(emit_block_move): Likewise.
-	(clear_storage): Likewise.
-	(expand_expr): Likewise.
-	* flow.c (function_obstack): Remove.
-	(flow_obstack): New variable.
-	(flow_firstobj): Likewise.
-	(create_base_block): Use the flow_obstack.
-	(split_block): Likewise.
-	(split_edge): Likewise.
-	(calculate_global_regs_live): Likewise.
-	(allocate_bb_life_data): Make it static.  Likewiwse.
-	(init_flow): New function.
-	(size_int_type_wide): Remove ggc_p conditionals.
-	* function.c
-	(push_function_context_to): Don't call save_tree_status.
-	(pop_function_context_from): Or restore_tree_status.
-	(assign_stack_local_1): Don't call push_obstacks.
-	(find_fixup_replacement): Use xmalloc.
-	(fixup_var_refs_insns): Free the storage.
-	(insns_for_mem_walk): Don't mess with obstacks.
-	(instantiate_decls): Likewise.
-	(trampoline_address): Likewise.
-	(expand_function_end): Likewise.
-	* function.h (sturct function):
-	Remove obstack-related variables.
-	(save_tree_status): Don't declare.
-	(restore_tree_status): Likewise.
-	* gcse.c (compute_can_copy):
-	Don't call oballoc/obfree.
-	* genattrtab.c (operate_exp): Remove
-	ggc_p conditionals.
-	(simplify_cond): Likewise.
-	(simplify_test_exp): Don't mess with obstacks.
-	(optimize_attrs): Likewise.
-	* gengenrtl.c (gendef): Don't include
-	ggc_p conditionals.
-	* ggc-callbacks.c (ggc_p): Remove.
-	* ggc-none.c (ggc_p): Remove.
-	* ggc.h (ggc_p): Don't declare.
-	* integrate.c (save_for_inline): Don't mess with obstacks.
-	(integrate_decl_tree): Likewise.
-	(output_inline_function): Likewise.
-	* lists.c
-	(init_EXPR_INSN_LIST_cache): Likewise.
-	* loop.c (temp_obstack):
-	Remove.
-	(rtl_obstack): Likewise.
-	(init_loop): Don't mess with obstacks.
-	(reg_address_cost): Free BIVs and GIVs.
-	(check_insns_for_bivs): Use xmalloc, not oballoc.
-	(find_mem_givs): Likewise.
-	(record_biv): Likewise.
-	(general_induction_var): Likewise.
-	(product_cheap_p): Likewse.
-	* optabs.c (init_one_libfunc): Remove
-	ggc_p conditional.
-	* print-tree.c (debug_tree): Don't use
-	oballoc/obfree.
-	(print_node): Likewise.
-	* profile.c (output_func_start_profiler):
-	Remove call to temporary_allocation.
-	* reload1.c
-	(eliminate_regs_in_insn): Don't mess with obstacks.
-	* resource.c
-	(mark_target_live_regs): Use xmalloc.
-	(free_resource_info): Free the memory.
-	* rtl.c (rtl_obstack):
-	Remove.
-	(rtvec_alloc): Don't mess with obstacks.
-	(rtx_alloc): Likewise.
-	(rtx_free): Remove.
-	(copy_rtx): Don't handle `b' cases.
-	(read_rtx): Use a local rtl_obstack.
-	* rtl.h (oballoc): Remove.
-	(obfree): Likewise.
-	(pop_obstacks): Likewise.
-	(push_obstacks): Likewise.
-	(allocate_bb_life_data): Likewise.
-	(allocate_reg_life_data): Likewise.
-	(rtx_free): Likewise.
-	* sdbout.c (sdbout_queue_anonymous_type):
-	Use tree_cons, not saveable_tree_cons.
-	* simplify-rtx.c
-	(cselib_init): Don't mess with obstacks.
-	* stmt.c
-	(mark_block_nesting): Mark the label_chain.
-	(epxand_label): Use ggc_alloc, not oballoc.
-	(clear_last_expr): Don't mess with obstacks.
-	(expand_decl_cleanup): Likewise.
-	(expand_dcc_cleanup): Likewise.
-	(expand_dhc_cleanup): Likewise.
-	(expand_anon_union_decl): Likewise.
-	(add_case_node): Use xmalloc, not oballoc.
-	(free_case_nodes): New function.
-	(expand_end_case): Call it.
-	* stor-layout.c (layout_type): Don't
-	mess with obstacks.
-	(layout_type): Likewise.
-	* toplev.c (wrapup_global_declarations):
-	Likewise.
-	(compile_file): Remove ggc_p conditionals.
-	(rest_of_compilation): Call init_flow.  Remove ggc_p conditionals.
-	(decode_f_option): Remove ggc_p conditionals.
-	* tree.c
-	(function_maybepermanent_obstack): Remove.
-	(maybepermanent_obstack): Likewise.
-	(function_obstack): Likewise.
-	(tmeporary_obstack): Likewise.
-	(momentary_obstack): Likewise.
-	(temp_decl_obstack): Likewise.
-	(saveable_obstack): Likewise.
-	(rtl_obstack): Likewise.
-	(current_obstack): Likewise.
-	(expression_obstack): Likewise.
-	(struct obstack_stack): Likewise.
-	(obstack_stack): Likewise.
-	(obstack_stack_obstack): Likewise.
-	(maybepermanent_firstobj): Likewise.
-	(temporary_firstobj): Likewise.
-	(momentary_firstobj): Likewise.
-	(temp_decl_firstobj): Likewise.
-	(momentary_function_firstobj): Likewise.
-	(all_types_permanent): Likewise.
-	(struct momentary_level): Likewise.
-	(momentary_stack): Likewise.
-	(init_obstacks): Remove initialization of removed obstacks.
-	(save_tree_status): Remove.
-	(restore_tree_status): Likewise.
-	(temporary_allocation): Liekwise.
-	(end_temporary_allocation): Liekwise.
-	(resume_temporary_allocation): Likewise.
-	(saveable_allocation): Likewise.
-	(push_obstacks): Likewise.
-	(push_obstacks_nochange): Likewise.
-	(pop_obstacks): Likewise.
-	(allocation_temporary_p): Likewise.
-	(permanent_allocation): Likewise.
-	(preserve_data): Likewise.
-	(preserve_initializer): Likewise.
-	(rtl_in_current_obstack): Likewise.
-	(rtl_in_saveable_obstack): Likewise.
-	(oballoc): Likewise.
-	(obfree): Likewise.
-	(savealloc): Likewise.
-	(expralloc): Likewise.
-	(print_obstack_name): Likewise.
-	(debug_obstack): Likewise.
-	(object_permanent_p): Likewise.
-	(push_momentary): Likewise.
-	(perserve_momentary): Likewise.
-	(clear_momentary): Likewise.
-	(pop_momentary): Likewise.
-	(pop_momentary_nofree): Likewise.
-	(suspend_momentary): Likewise.
-	(resume_momentary): Likewise.
-	(make_node): Don't set TREE_PERMANENT.
-	(copy_node): Remove ggc_p conditionals.  Don't set TYPE_OBSTACK.
-	Don't set TREE_PERMANENT.
-	(get_identifier): Remove ggc_p conditionals.
-	(build_string): Likewise.
-	(make_tree_vec): Likewise.
-	(build_decl_list): Remove.
-	(build_expr_list): Likewise.
-	(tree_cons): Remove ggc_p conditionals.
-	(decl_tree_cons): Remove.
-	(expr_tree_cons): Likewise.
-	(perm_tree_cons): Likewise.
-	(temp_tree_cons): Likewise.
-	(saveable_tree_cons): Likewise.
-	(build1): Remove ggc_p conditionals.
-	(build_parse_node): Likewise.
-	(build_type_attribute_variant): Don't mess with obstacks.
-	(build_type_copy): Likewise.
-	(type_hash_canon): Likewise.
-	(build_pointer_type): Likewise.
-	(build_reference_type): Likewise.
-	(build_index_type): Likewise.
-	(build_range_type): Likewise.
-	(dump_tree_statistics): Don't print obstack information.
-	* tree.h
-	(struct tree_common): Remove permanent_flag.
-	(TREE_PERMANENT): Remove.
-	(TREE_SET_PERMANENT): Likewise.
-	(TYPE_OBSTACK): Likewise.
-	(struct tree_type): Remove obstack.
-	(oballoc): Remove.
-	(savealloc): Likewise.
-	(build_decl_list): Likewise.
-	(build_expr_list): Likewise.
-	(perm_tree_cons): Likewise.
-	(temp_tree_cons): Likewise.
-	(saveable_tree_cons): Likewise.
-	(decl_tree_cons): Likewise.
-	(expr_tree_cons): Likewise.
-	(suspend_momentary): Likewise.
-	(allocation_temporary_p): Likewise.
-	(resume_momentary): Likewise.
-	(push_obstacks_nochange): Likewise.
-	(permanent_allocation): Likewise.
-	(push_momentary): Likewise.
-	(clear_momentary): Likewise.
-	(pop_momentary): Likewise.
-	(end_temporary_allocation): Likewise.
-	(pop_obstacks): Likewise.
-	(push_obstacks): Likewise.
-	(pop_momentary_nofree): LIkewise.
-	(preserve_momentary): Likewise.
-	(saveable_allocation): Likewise.
-	(temporary_allocation): Likewise.
-	(resume_temporary_allocation): Likewise.
-	(perserve_initializer): Likewise.
-	(debug_obstack): Likewise.
-	(rtl_in_current_obstack): Likewise.
-	(rtl_in_saveable_obstack): Likewise.
-	(obfree): Likewise.
-	* varasm.c (current_obstack): Remove.
-	(saveable_obstack): Remove.
-	(rtl_obstack): Remove.
-	(immed_double_const): Don't mess with obstacks.
-	(immed_real_cons): Likewise.
-	(output_constant_def): Likewise.
-	(init_varasm_status): Use xcalloc.
-	(mark_pool_constant): Mark the pool constant itself.
-	(free_varasm_status): Free memory.
-	(decode_rtx_const): Call bzero directly, rather than expanding it
-	inline.
-	(record_rtx_const): Don't mess with obstacks.
-	(force_const_mem): Likewise.
-	* config/arm/arm.c (arm_encode_call_attribute): Remove ggc_p
-	conditionals.
-	(aof_pic_entry): Likewise.
-	* config/ia64/ia64.c (ia64_encode_section_info): Likewise.
-	* config/m32r/m32r.c (m32r_encode_section_info): Likewise.
-	* config/pa/pa.c (saveable_obstack): Remove.
-	(rtl_obstack): Likewise.
-	(current_obstack): Likewise.
-	(output_call): Don't mess with obstacks.
-	(hppa_encode_label): Remove ggc_p conditionals.
-	* config/romp/romp.c (get_symref): Don't mess with obstacks.
-	* config/rs6000/rs6000.c (output_toc): Remove ggc_p conditional.
-	(rs6000_encode_section_info): Likewise.
-	* config/sh/sh.c (get_fpscr_rtx): Likewise.
-
-Thu Oct 12 16:02:31 MET DST 2000 Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (adddi3, subdi3 splitters): Update for new pattern.
-	(addsi3_cc, addqi3_cc, subsi3_cc): Remove
-	(addsi3_carry): Canonicalize.
-	(addqi_5): Remove '*'.
-	(sbb pattern): Canonicalize.
-
-	* i386.md (cmp to inc/add peep2): New.
-
-2000-10-12  Richard Earnshaw  <rearnsha@arm.com>
-
-	* bb-reorder.c (reorder_basic_blocks): Allocate an aux block for
-	the exit block.
-
-2000-10-12  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcc.texi: Merge in contents of README.TRAD and TESTS.FLUNK.
-	* README.TRAD, TESTS.FLUNK: Remove.
-
-2000-10-12  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (decl_attributes): Don't allow strftime formats with
-	first_arg_num nonzero.
-	(check_format_info): Set wanted_type and wanted_type_name to zero
-	before they are possibly assigned and used.
-
-2000-10-12  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (scanf_flag_specs): Add flags ' and I.
-	(strftime_flag_pairs): Disallow any pair of the _, - and 0 flags,
-	or the ^ and # flags together.
-	(scan_char_table): Handle the ' and I flags.
-	(format_types): Add ' and I flags for scanf.
-
-2000-10-12  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (print_char_table): Use the unpromoted type for
-	lengths "h" and "hh" with conversions dioxXu.
-	(check_format_types): Apply the default argument promotions where
-	the wanted type is not a pointer target.
-
-2000-10-11  Michael Meeks  <mmeeks@gnu.org>
-	    Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-typeck.c (check_modify_expr): New function.
-	(build_modify_expr): Call it if warn_sequence_point.
-	* c-decl.c (warn_sequence_point): New variable.
-	(c_decode_option): Handle -Wsequence-point and
-	-Wno-sequence-point.  Enable -Wsequence-point as part of -Wall.
-	* c-tree.h (warn_sequence_point): Declare.
-	* invoke.texi (-Wsequence-point): Document.
-	* toplev.c (documented_lang_options): Add -Wsequence-point and
-	-Wno-sequence-point.
-	Original work by Michael Meeks, 16 Jun 1998.
-
-Wed Oct 11 06:15:41 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.c (get_narrower): Don't look at precision of field if
-	not laid out yet.
-
-Tue Oct 10 23:14:33 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.c (valid_machine_decl_attribute): Allow `extern'
-	declaration for data with "progmem" attribute.
-
-2000-10-09  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/avr.c (out_shift_with_cnt): Use AS2 macro.
-	Correct insn length if shift count is a memory operand.
-	* config/avr/avr.md: New define_peephole2 to use *reload_inqi.
-	(*iorhi3_clobber): Change lo8 to hi8.
-	(zero_extendhisi2): Change %B0 to %A1.
-	(ashlhi3, ashrhi3): Correct insn length.
-	(andhi3, abssf2, extendqisi2, extendhisi2): Change "cc"
-	from "clobber" to "set_n" in some alternatives.
-
-2000-10-10  Jakub Jelinek  <jakub@redhat.com>
-
-	* reload1.c (calculate_needs_all_insns): If deleting an instruction,
-	remove its insn_chain structure as well.
-
-2000-10-09  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* dbxout.c (dbxout_source_line): Remove extra tab.
-
-2000-10-09  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/elfos.h (UNIQUE_SECTION): Apply STRIP_NAME_ENCODING on name.
-
-2000-10-09  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (LANG_LIB2FUNCS): Remove.
-	(LIB2FUNCS): Remove _pure.
-	(LIB2ADD): Remove LANG_LIB2FUNCS.
-	(stage_a): Don't set LANG_LIB2FUNCS.
-	* libgcc2.c (__terminate): Mark noreturn.
-	(__pure_virtual): Remove.
-	* mklibgcc.in: Remove LIB2ADD .txt processing.
-
-2000-10-09  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (push_multi): Revert unintended change.
-
-2000-10-09  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c: Miscellaneous white space and comment clean-ups.  No
-	functional change.
-	* arm.md: Likewise.
-
-2000-10-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.c (c_expand_builtin_printf): Set the TREE_TYPE of a new
-	STRING_CST by calling combine_strings.
-
-2000-10-09  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (thumb_expand_movstrqi): Rewrite to support SSA form.
-	(thumb_output_move_mem_multiple): Support new insn format.
-	* arm.md (movmem12b): Use SSA compatible format.
-	(movmem8b): Likewise.
-
-2000-10-09  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (predicable): New attribute, default to "no".
-	(all patterns): Mark as predicable if appropriate.
-	(conditional execution splits): Split using predication format.
-	(define_cond_exec): Define.
-	* arm.c (arm_print_operand): handle insn predicate.
-
-2000-10-09  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* README.NS32K: Remove file.
-
-2000-10-09  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* README-bugs: Remove file.
-
-2000-10-08  Philipp Thomas  <pthomas@suse.de>
-	* aclocal.m4 (AM_GNU_GETTEXT): Fix non portable use of == operator
-	for test.
-	* configure: Rebuilt.
-
-2000-10-08  Philipp Thomas  <pthomas@suse.de>
-	* aclocal.m4 (AM_WITH_NLS): When not using included gettext,
-	disable catalog building if no suitable program was found.
-	Move warning message from here
-	(AM_GNU_GETTEXT): To here.
-	* configure: Rebuilt.
-
-2000-10-08  Philipp Thomas  <pthomas@suse.de>
-	* aclocal.m4 (GCC_PATH_PROG): New. Like AC_PATH_PROG but uses
-	different cache variables.
-	(GCC_PATH_PROG_WITH_TEST): New. Like AM_PATH_PROG_WITH_TEST but
-	uses different cache variables.
-	(AM_WITH_NLS): Use GCC_PATH_PROG and GCC_PATH_PROG_WITH_TEST.
-	* configure: Regenerated.
-
-2000-10-08  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (libgcc.mk): Pass SHLIB_EXT, not SHLIB_LIBS.
-	* configure.in (sparc*-*-solaris*): Use t-slibgcc{,-sld}.
-	* mklibgcc.in: Consider SHLIB_LINK the entire shlib build command.
-	Use SHLIB_EXT.
-
-	* config/t-linux (SHLIB_EXT): New.
-	(SHLIB_LINK): Use the entire build command, with substitutions.
-	(SHLIB_LIBS): Remove.
-	* config/alpha/t-osf4: Likewise.
-	* config/mips/t-iris6: Likewise.
-	* config/sparc/t-sol2: Likewise, but move shlib stuff...
-	* config/sparc/t-slibgcc-sld: ...here.
-	* config/sparc/t-slibgcc: New file.
-
-2000-10-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* tm.texi (INTMAX_TYPE, UINTMAX_TYPE): Define.
-	* c-common.h (enum c_tree_index): Add CTI_INTMAX_TYPE and
-	CTI_UINTMAX_TYPE.
-	(intmax_type_node, uintmax_type_node): Define.
-	* c-common.c (decl_attributes): If pedantic, warn if `mode'
-	attributes create a type wider than intmax_t.
-	(T_IM, T_UIM): Define properly.
-	* c-decl.c (INTMAX_TYPE, UINTMAX_TYPE): Define if not already
-	defined.
-	(init_decl_processing): Initialize intmax_type_node and
-	uintmax_type_node.
-	* c-lex.c (lex_number): When pedantic and warning for integer
-	constants that are too large, in C99 mode warn for those that have
-	a type wider than long long.
-
-2000-10-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (FMT_FLAG_ARG_CONVERT, FMT_FLAG_SCANF_A_KLUDGE,
-	FMT_FLAG_FANCY_PERCENT_OK): Define.
-	(format_char_info): Add flag "4" to comment.
-	(format_flag_spec, format_flag_pair): New structures.
-	(format_kind_info): Add additional fields to control format
-	checking.
-	(printf_flag_specs, printf_flag_pairs, scanf_flag_specs,
-	scanf_flag_pairs, strftime_flag_specs, strftime_flag_pairs): New
-	arrays.
-	(time_char_table): Use "4" flag to handle %Ey.
-	(format_types): Add entries for new fields.
-	(get_flag_spec): New function.
-	(check_format_info): Increase size of flag_chars[] to 256.
-	Control format checking using the new fields of a format_kind_info
-	and the new tables; remove all conditionals on printf_format_type,
-	scanf_format_type or strftime_format_type.  Handle all details of
-	bad combinations of flags (including width, precision and strftime
-	modifiers) through data rather than ad hoc code.  Handle all
-	details of standard versions in which flags appeared through
-	data.  Use the "4" flag.
-
-2000-10-07  Will Cohen  <wcohen@redhat.com>, Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md: Remove the memory alternative and correct
-	the insn lengths in the templates for sign extension and zero
-	extension.
-
-2000-10-07  Richard Henderson  <rth@cygnus.com>
-
-	* calls.c (expand_call): Disallow sibcalls to noreturn functions.
-	* flow.c (make_edges): Revert last change.
-
-	* config/alpha/alpha.h (FUNCTION_OK_FOR_SIBCALL): Don't test
-	TREE_THIS_VOLATILE.
-	* config/pa/pa.h (FUNCTION_OK_FOR_SIBCALL): Likewise.
-
-2000-10-06  David O'Brien  <obrien@dragon.nuxi.com>
-
-	* config/alpha/elf.h: Standardize the formatting.
-
-2000-10-06  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/alpha/elf.h: Protect the ASM_OUTPUT_IDENT definition with an
-	#undef.
-
-2000-10-06  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (diddle_return_value): Examine
-	current_function_return_rtx instead of the DECL_RESULT.
-	(expand_function_end): Handle reloading DECL_RESULT from memory
-	into a hard register.  Query promote_mode for sign of mismatched
-	modes.
-
-2000-10-06  Vladimir Makarov  <vmakarov@touchme.toronto.redhat.com>
-
-	* haifa-sched.c (schedule_insns): Fix typo in freeing
-	forward_dependency_cache.
-
-2000-10-06  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (calli_pcrel, call_valuei_pcrel): Add
-	`TARGET_SH2' as a condition.
-
-2000-10-06  Vladimir Makarov  <vmakarov@touchme.toronto.redhat.com>
-
-	* haifa-sched.c (anti_dependency_cache, output_dependency_cache,
-	forward_dependency_cache): New variables.
-	(add_dependence, remove_dependence): Use anti_dependency_cache and
-	output_dependency_cache.
-	(compute_block_forward_dependences): Use forward_dependency_cache.
-	(schedule_insns): Allocate and free memory for anti/output/forward
-	dependencies caches.
-
-2000-10-06  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (call, call_value): Use `TARGET_SH2' instead of
-	`! TARGET_SH1'.  Reindent.
-
-2000-10-06  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (is_valid_printf_arglist, expand_builtin_printf):
-	Move functions from here ...
-
-	* c-common.c (is_valid_printf_arglist, c_expand_builtin_printf):
-	... to here.
-	(c_expand_builtin): New function.
-	(init_function_format_info): Don't set `check_function_format_ptr'.
-	(c_common_nodes_and_builtins): Set built_in_class type for
-	printf/__builtin_printf to BUILT_IN_FRONTEND.
-	(c_expand_expr): Handle CALL_EXPRs that are front-end builtins.
-
-	* c-common.h (build_function_call): Declare.
-
-	* expr.c (expand_expr): Pass builtins with class BUILT_IN_FRONTEND
-	to `lang_expand_expr' rather than `expand_builtin'.
-
-	* tree.c (check_function_format_ptr): Delete.
-
-	* tree.h (check_function_format_ptr): Likewise.
-
-2000-10-06  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* dwarf2out.c (build_cfa_loc): Correct to use DW_OP_regx or
-	DW_OP_bregx when cfa->reg > 31.
-
-	* frame-dwarf2.c (decode_stack_op) [case DW_OP_regx]: Add missing
-	break.
-
-2000-10-05  Richard Henderson  <rth@cygnus.com>
-
-	* c-decl.c (warn_missing_noreturn): Remove.
-	(c_expand_body): Don't set or check can_reach_end.
-	* c-tree.h (warn_missing_noreturn): Move ...
-	* flags.h: ... here.
-	(can_reach_end): Remove.
-	* flow.c (check_function_return_warnings): New.
-	(make_edges): No edge to exit for noreturn sibcalls.
-	* function.c (expand_function_end): Save the return value
-	clobber instruction.
-	(mark_function_status): Mark it.
-	* function.h (struct function): Add x_clobber_return_insn.
-	* jump.c (can_reach_end): Remove.
-	(calculate_can_reach_end): Remove.
-	(jump_optimize_1): Don't call it.
-	* output.h (check_function_return_warnings): Declare.
-	* toplev.c (warn_missing_noreturn): Move from c-decl.c
-	(rest_of_compilation): Call check_function_return_warnings.
-
-2000-10-05  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (NM_FOR_TARGET): New.
-	(libgcc.mk): Pass SHLIB_MKMAP, SHLIB_MAPFILES.
-	(libgcc.a, stmp-multilib): Pass NM_FOR_TARGET.
-	* mklibgcc.in: If SHLIB_MKMAP, build libgcc.map.  Depend the
-	shared library build on that and EXTRA_MULTILIB_PARTS.
-	* mkmap-flat.awk: New file.
-	* mkmap-symver.awk: New file.
-	* libgcc-std.ver: New file.
-	* config/libgcc-glibc.ver: New file.
-	* config/ia64/libgcc-ia64.ver: New file.
-	* config/t-linux (SHLIB_MKMAP, SHLIB_MAPFILES): New.
-	(SHLIB_LINK): Add --version-script.
-	* config/ia64/t-ia64 (SHLIB_MAPFILES): Add libgcc-ia64.ver.
-	* config/mips/t-iris6 (SHLIB_MKMAP, SHLIB_MAPFILES): New.
-	* config/sparc/t-sol2 (SHLIB_MKMAP, SHLIB_MAPFILES): New.
-	(SHLIB_LINK): Add -M.
-
-2000-10-05  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (LIB2FUNCS): Add _clz.
-	* libgcc2.c (__ffsdi2): Use count_trailing_zeros.
-	(__clz_tab): Put in its own unit, non-static.
-	* libgcc2.h: Always include longlong.h.
-
-	* longlong.h [alpha] (count_leading_zeros): Use cmpbge with
-	a zero instead of -1.
-	(count_trailing_zeros): Likewise.
-
-2000-10-05  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/alpha.c (alpha_emit_setcc): Don't swap GT tests
-	when second op1 is const0_rtx.  Validate op0 as a register.
-	* config/alpha/alpha.md (setcc_internal): Don't allow constants
-	in the first argument of the compare.
-	(setcc_swapped_internal): Likewise.
-	(setne_internal): Likewise.
-
-2000-10-05  Geoff Keating  <geoffk@cygnus.com>
-
-	* tree.c (tree_size): New function split out of copy_node.
-	(make_node): Remove obstack handling.  Use tree_size.
-	(copy_node): Use tree_size.
-	* tree.h: Prototype tree_size.
-
-2000-10-05  Richard Henderson  <rth@cygnus.com>
-
-	* diagnostic.c (output_format): Add missing break.
-
-2000-10-05  Jim Wilson  <wilson@cygnus.com>
-
-	* function.c (fixup_var_refs_1, case SET): When gen_move_insn returns a
-	SEQUENCE, call emit_insn_before, copy PATTERN and REG_NOTES of last
-	sequence insn to INSN, and delete last sequence insn.
-
-2000-10-05  Phil Edwards  <pme@gcc.gnu.org>
-
-	* gcc.c (main): Include generated configargs.h header
-	and use arguments in '-v' output.
-
-Thu Oct  5 16:16:57 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* gcc.c: Move data on prefixes forward in file and reorganize.
-	(md_exec_prefix, md_startfile_prefix, md_startfile_prefix_1):
-	Always define, but make null if no value.
-	(static_specs): Add "md_exec_prefix", "md_startfile_prefix",
-	and "md_startfile_prefix_1".
-	(main): Check whether md_exec_prefix and the others are the
-	null string rather than whether the macro is defined.
-
-Thu Oct  5 19:04:18 2000  J"orn Rennecke <amylaar@redhat.co.uk>
-
-	* (convert_move): Use zero_extendpsisi2 to do an unsigned extension
-	from PSImode to SImode.
-
-2000-10-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* emit-rtl.c (gen_lowpart_common) [REAL_ARITHMETICS]: Fix conversion
-	from float to integral mode with HOST_BITS_PER_WIDE_INT 64.
-	* dwarf2out.c (add_const_value_attribute): Divide by 4, not
-	sizeof(long).
-
-Thu Oct  5 09:31:31 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* fold-const.c (fold, case MINUS_EXPR, case EQ_EXPR): Perform
-	negation in proper type.a
-
-2000-10-04  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in (enable-shared): New.
-	* Makefile.in (LIBGCC_DEPS): Depend on EXTRA_PARTS as well.
-	(libgcc.mk): Pass SHLIB_LINK, SHLIB_LIBS, SHLIB_MULTILIB to mklibgcc.
-	* mklibgcc.in: Use them to link shared a libgcc.
-	* config/t-linux (SHLIB_LINK, SHLIB_LIBS): New.
-	* config/alpha/t-ieee (SHLIB_MULTILIB): New.
-	* config/mips/t-iris6 (SHLIB_LINK, SHLIB_LIBS): New.
-	* config/sparc/t-sol2 (SHLIB_LINK, SHLIB_LIBS): New.
-
-	* configure.in (alpha-osf*): Use t-osf and x-osf.
-	* config/alpha/t-osf: New file.
-	* config/alpha/t-osf4: New file.
-	* config/alpha/x-osf: New file.
-	* config/alpha/x-alpha: Remove file.
-
-2000-10-04  Will Cohen  <wcohen@redhat.com>
-
-	* c-typeck.c (process_init_element): Added warning for zero-length
-	array.
-
-	* extend.texi (Zero Length): State that static initializers for
-	zero-length arrays are not allowed.
-
-Mon Oct  2 14:50:14 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* rtlanal.c (single_set_1): Do not require USE and CLOBBERs
-	to come last.
-
-2000-10-03  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/float-c4x.h: New.
-	* configure.in (c4x-*): Set float_format to c4x.
-	* configure: Regenerate.
-
-2000-10-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (sparc-*-solaris2*): Disable 32-to-64 cross
-	compilation for solaris versions 2.7 and greater.
-
-2000-10-02  Marc Espie <espie@openbsd.org>
-
-	* config/alpha.h (WORD_SWITCH_TAKES_ARG): add -rpath to default,
-	instead of redefining from scratch.
-
-2000-10-02  David O'Brien  <obrien@dragon.nuxi.com>
-
-	* config/i386/freebsd.h (NO_PROFILE_COUNTERS): Define.
-
-2000-10-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/ns32k/genix.h: Remove.
-	* config/ns32k/x-genix: Likewise.
-	* config/ns32k/xm-genix.h: Likewise.
-	* config/fx80: Remove all filee in directory.
-	* config/pyr: Likewise.
-	* config/tahoe: Likewise.
-	* config/gmicro: Likewise.
-	* config/spur: Likewise.
-	* configure.in: Remove configury bits for above targets.
-	* configure: Regenerated.
-
-	* configure.in: Don't configure chill by default.
-	* configure: Regenerated.
-
-	* c-decl.c (c_expand_body): Don't generate RTL if flag_syntax_only.
-	(lang_mark_false_label_stack): Remove.
-	* c-lex.c (init_c_lex): Add file_info_tree as GC root.  Allocate
-	<top level> string in GC area.
-	(mark_splay_tree_node): New function.
-	(mark_splay_tree): Likewise.
-	* except.c (mark_eh_status): Only call lang_mark_false_label_stack
-	if it exists.
-	* ggc-callbacks.c (lang_mark_false_label_stack): Remove.
-	* ggc-common.c (lang_mark_false_label_stack): Change type.
-	* ggc.h (ggc_alloc_string): Add comment.
-	(ggc_strdup): New function.
-
-Sat Sep 23 19:10:20 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.h (BRANCH_COST): Define as 0.
-
-	* config/pdp11/pdp11.c: #include "tree.h" added.
-
-2000-09-30  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/avr.c (ashlhi3_out, ashlsi3_out, ashrhi3_out,
-	ashrsi3_out, lshrhi3_out, lshrsi3_out): Optimize more cases
-	with known shift count.
-	* config/avr/avr.md (ashlsi3, ashrsi3, lshrsi3):
-	New alternative for shift count 2 with no scratch register.
-	(ashlhi3, ashlsi3): Change "cc" attribute from "clobber" to
-	"set_n" for shift counts 1 and 2.
-
-2000-09-30  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.md (movsi_to_cr): Remove the USE.  Calculate
-	the mask value from the individual SET operations.
-	(return_internal_si): Move the USE after the RETURN.
-	(return_internal_di): Likewise.
-	(return_and_restore_fpregs_si): Likewise.
-	(return_and_restore_fpregs_di): Likewise.
-	(return_eh_si): Likewise.
-	(return_eh_di): Likewise.
-	* config/rs6000/rs6000.c (mtcrf_operation): Don't look for,
-	or check, the USE.
-	(rs6000_emit_prologue): Don't emit the USE for movsi_to_cr.
-	Don't generate a PARALLEL around a single operation movsi_to_cr.
-	Generate the RETURN first in any PARALLELs.
-
-	* rtlanal.c (single_set_1): Use fatal_insn to display the
-	invalid insn.  Check for more cases when a USE or CLOBBER occurs
-	before a SET.
-	* Makefile.in: Update dependencies for rtlanal.o.
-
-2000-09-30  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* i386.c: Move include of "config.h" to before that of <setjmp.h>.
-
-2000-09-30  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-tree.texi, contrib.texi, gcc.texi, install.texi, invoke.texi:
-	Consistently use @email for formatting email addresses.
-
-2000-09-29  Richard Henderson  <rth@cygnus.com>
-
-	* cse.c (notreg_cost): New argument outer.
-	(COST): Pass in SET to notreg_cost
-	(COST_IN): New.
-	(fold_rtx): Use COST_IN.  Prefer constants when costs
-	are the same.
-
-2000-09-29  David Edelsohn  <edelsohn@gnu.org>
-
-	* fixinc/inclhack.def (broken_cabs): Generalize regex.
-	* fixinc/fixincl.x: Regenerate.
-
-2000-09-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* loop.c (check_final_value): A GIV is not replaceable if used
-	before set.
-
-Fri Sep 29 10:04:12 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* version.c: Bump to gcc-2.97.
-
-Frs Sep 29 13:37:59 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* final.c (final_scan_insn): Remove extra extract_insn call;
-	Use caching for constrain_operands.
-	(cleanup_subreg_operands): Use caching for extract_insn.
-	* recog.c (constrain_operands_cached): New.
-	* recog.h (constrain_operands_cached): Declare.
-	* i386.c (ix86_attr_length_immediate_default,
-	ix86_attr_length_address_default, ix86_agi_dependant): Cache
-	extract_insn call.
-
-	* recog.c (asm_noperands): Tweak.
-	(extract_insn): Do not call asm_noperads for non-asm instructions.
-
-Fri Sep 29 13:20:42 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* recog.c (recog_memoized): Rename to recog_memoized_1.
-	* recog.h (recog_memoized): Rename to recog_memoized_1.
-	(recog_memoized): New macro.
-	* rtl.h (single_set): Rename to single_set_1
-	(single_set): New macro.
-	* rtlanal.c (single_set): Rename to single_set_1;  expect clobbers
-	to be last.
-
-	* i386.md (strmovsi_1, strmovhi_1 strmovqi_1):
-	Do not use match_dup of input operands at outputs.
-	Use register_operand for memory expression.
-	(rep_movsi): Put use last, canonicalize.
-	Use register_operand for memory expression.
-	(rep_movqi): Put use last.
-	Use register_operand for memory expression.
-	(strsetsi_1, strset_hi_1, strsetqi_1): Do not use match_dup
-	of input operands at outputs.  Use register_operand for memory
-	expression.
-	(rep_stossi): Put use last; canonicalize; fix match_dup in
-	the address expression
-	(rep_stosqi): Likewise.
-	(memcmp expander): Update calls.
-	(cmpstrsi_nz_1, cmpstrsi_1, strlensi_1): Avoid match_dups in
-	the clobbers.
-
-	* i386.md (fp_jcc_3, fp_jcc_4, jp_fcc_5): if_then_else operand is
-	VOIDmode.
-	(fp_jcc_4, fp_jcc_3): Refuse unordered comparisons.
-
-2000-09-28  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/i386/freebsd-aout.h: New, FreeBSD a.out config file.
-	Contains the old contents of config/i386/freebsd.h
-	* config/i386/freebsd.h: Now the ELF rather than a.out config file.
-	Contains the old contents of config/i386/freebsd-elf.h
-	* config/i386/freebsd-elf.h: Retire this file -- contents moved to
-	config/i386/freebsd.h.
-	* configure.in: Adjust for above changes.
-	* po/POTFILES.in: Likewise.
-	* po/en_GB.po: Likewise.
-	* po/gcc.pot: Likewise.
-	* configure: Rebuilt.
-
-2000-09-28  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* doloop.c (doloop_modify): Prevent delete_insn() from
-	deleting too much.  Prefer loop->top over loop->start as
-	target for the new JUMP insn.
-	(doloop_valid_p): Ignore loop with exit_count != 0.
-
-2000-09-28  Philipp Thomas  <pthomas@suse.de>
-
-	* invoke.texi (i386 Options): Add athlon to table of possible
-	choices for -mcpu=.
-
-2000-09-28  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.h (output_clear_message_text): New function.
-	(output_message_text): New macro.
-
-	* diagnostic.c (clear_text_info): Rename to
-	output_clear_message_text.
-	(output_clear): Adjust.
-	(output_finish): Rename to output_finalize_message.  Tweek.
-	(output_to_stream): Adjust.
-
-2000-09-28  Neil Booth  <neilb@earthling.net>
-
-	* cpperror.c (_cpp_begin_message):  Do the test for suppression
-	of warnings and pedantic warnings before the "is a warning an
-	error" tests.
-	* cppinit.c (cpp_handle_option): Remove surplus \n.
-	* cpplex.c (ON_REST_ARG): Delete.
-	(skip_block_comment): Initialize prevc.
-	(parse_args): Improve error messages.
-	(maybe_paste_with_next): Use CONTEXT_VARARGS rather
-	than ON_REST_ARG.
-	* cpplib.c (cpp_push_buffer): Fix grammar in message.
-	* cppmain.c (main): Set callbacks for #ident and #pragma
-	only if no_output option is false.
-	(do_pragma_implementation): Only call the #pragma handler
-	if it is set in the cpp_reader structure.
-
-Wed Sep 27 14:00:07 2000  Donald Lindsay  <dlindsay@cygnus.com>
-
-	* integrate.c (copy_insn_list): if an ignored return value
-	is being clobbered, skip cloning that into the inline copy.
-
-2000-09-27  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* extend.texi, invoke.texi, gcc.texi, install.texi: Consistently
-	use @uref for formatting URLs.
-
-2000-09-27  Mark Elbrecht  <snowball3@bigfoot.com>
-
-	* config/i386/djgpp.h (UNIQUE_SECTION): Constify the variables
-	name and prefix.
-
-Tue 26-Sep-2000 18:25:38 BST  Neil Booth  <neilb@earthling.net>
-
-	* gcc.c (cpp_options): Add spec for -ftabstop=.
-	(invoke_as): New spec that handles invoking as.
-	Update specs to handle -save-temps and -traditional.
-	* ch/lang-specs.h, f/lang-specs.h, java/lang-specs.h:
-	Use invoke_as.
-	* cp/lang-specs.h, objc/lang-specs.h: Update to use
-	invoke_as, and handle -save-temps and -traditional (if
-	appropriate).
-
-2000-09-26  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.c (sparc_emit_set_const64): Don't abort when
-	op0 is a SUBREG.
-	(function_arg_slotno): Accept TImode/CTImode.
-	* config/sparc/sparc.h (MIN_UNITS_PER_WORD): If IN_LIBGCC2 define
-	to UNITS_PER_WORD.
-
-2000-09-26  Michael Hayes  <mhayes@cygnus.com>
-
-	* flow.c (flow_loop_pre_header_scan): Punt if loop enters
-	from entry block.
-
-2000-09-25  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.h (INDEX_REG_CLASS): Define to GENERAL_REGS.
-	(REGNO_OK_FOR_INDEX_P): Define to REGNO_OK_FOR_BASE_P.
-	(LEGITIMATE_ADDRESS_DISP): Use LEGITIMATE_ADDRESS_REG.
-	(REG_OK_FOR_INDEX): Define to REG_OK_FOR_BASE_P.
-
-Tue 26-Sep-2000 00:16:22 BST  Neil Booth  <neilb@earthling.net>
-
-	* cpplex.c (parse_args): Don't set VOID_REST flag.
-	(CONTEXT_VARARGS): New flag.
-	(maybe_paste_with_next): Set context earlier in loop.  Use
-	it.  Do varargs test with CONTEXT_VARARGS flag.
-	(push_arg_context): Set CONTEXT_VARARGS flag if we're
-	pushing an argument context for a varargs argument.
-	* cpplib.h (VOID_REST): Delete.
-	* gcc.dg/cpp/vararg1.c: Add test case.
-
-2000-09-25  Branko Cibej  <branko.cibej@hermes.si>
-
-	* flags.h:  Declare warning flag warn_system_headers.
-	* toplev.c:  Define it.
-	(W_options): Add option -Wsystem-headers.
-	* diagnostic.c (count_error): Test warn_system_headers.
-	* invoke.texi:  Add description for -Wsystem-headers.
-	* cpplib.h (cpp_options): New member warn_system_headers.
-	* cpphash.h (CPP_PEDANTIC, CPP_WTRADITIONAL): Don't test
-	CPP_IN_SYSTEM_HEADER.
-	* cpplib.c (do_import, do_pragma_once): Likewise.
-	* cpperror.c (_cpp_begin_message): Test warn_system_headers
-	and CPP_IN_SYSTEM_HEADER.
-	* cppinit.c (handle_option): Recognize -Wsystem_headers.
-	(print_help): Describe -Wsystem_headers.
-	* cpplex.c (lex_line): Reorganize condition so that warnings
-	about C++ comments in system headers can be enabled. Remove
-	label do_line_comment.
-
-Mon 25-Sep-2000 23:38:27 BST  Neil Booth  <neilb@earthling.net>
-
-	* cpplex.c (save_comment): Only store the initial '/'
-	now.
-	(lex_token): Combine handling of the two comment types.
-	Pass everything but the initial '/' to save_comment.
-
-Mon 25-Sep-2000 23:31:45 BST  Neil Booth  <neilb@earthling.net>
-
-	* cpphash.h (_cpp_digraph_spellings, _cpp_process_directive,
-	_cpp_can_paste): New library-internal prototypes.
-	* cpplex.c (dump_param_spelling, output_line_command,
-	output_token, cpp_scan_buffer, cpp_scan_buffer_nooutput,
-	cpp_printf, cpp_output_list): Move to cppoutput.c.
-	(process_directive, can_paste, digraph_spellings): Add _cpp_ prefix.
-	* cppmacro.c (dump_macro_args, cpp_dump_definition) Move to
-	cppoutput.c.
-	* cppoutput.c (dump_macro_args, cpp_dump_definition, output_token,
-	dump_param_spelling, output_line_command, cpp_scan_buffer,
-	cpp_scan_buffer_nooutput, cpp_printf, cpp_output_list): Moved
-	from elsewhere.
-	* Makefile.in: Add cppoutput.c.
-	* po/POTFILES.in: Add cppoutput.c.
-
-2000-09-25  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.c (ia64_print_operand): Define 'e' as 64-n.
-	* config/ia64/ia64.md (rotrsi3): Allow variable rotates; don't
-	split until after reload.
-	(rotlsi3, rotldi3): New.
-
-2000-09-25  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.c (output_last_position): Define.
-	(set_real_maximum_length): Tweek.
-	* diagnostic.h (output_last_position): Declare.
-
-2000-09-25  Kazu Hirata  <kazu@hxi.com>
-
-	* config/i386/i386.c: Fix formatting.
-
-2000-09-24  Alan Lehotsky  <alehotsky@cygnus.com>
-
-	* emit-rtl-c (gen_lowpart_common): Accept non-paradoxical SUBREG when
-	UNITS_PER_WORD is small.
-
-2000-09-25  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (format_char_info): Add flags2; update comments.
-	(print_char_table, scan_char_table, time_char_table): Split some
-	flags out into flags2.
-	(check_format_info): Use flags2 for those flags, for identifying
-	the initial character of a scanf scanset, and for identifying
-	printf formats where the '0' flag is ignored with precision.
-
-2000-09-25  Hans-Peter Nilsson  <hp@axis.com>
-
-	Changes below marked "here" add TABs on either or both sides,
-	covering start of line, up to any operand for all noted .*ASM.*_OP
-	definitions.  All callers changed.
-	* tm.texi: Make documented *_ASM.*_OP:s include spacing
-	(TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP, SHARED_SECTION_ASM_OP,
-	BSS_SECTION_ASM_OP, SHARED_BSS_SECTION_ASM_OP, INIT_SECTION_ASM_OP,
-	ASM_BYTE_OP, FINI_SECTION_ASM_OP, EH_FRAME_SECTION_ASM_OP,
-	ASM_STABS_OP, ASM_STABD_OP, ASM_STABN_OP).
-	Fix typos in description for LONG_LONG_TYPE_SIZE and
-	FINI_SECTION_ASM_OP.
-	* crtstuff.c (CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP): Explain
-	why these defaults don't have leading spacing.
-	* dbxout.c (ASM_STABS_OP, ASM_STABN_OP): Here.
-	* dwarf2out.c (UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP,
-	UNALIGNED_DOUBLE_INT_ASM_OP, SECTION_ASM_OP, ASM_BYTE_OP): Here.
-	* dwarfout.c (FILE_ASM_OP, VERSION_ASM_OP,
-	UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP, ASM_BYTE_OP,
-	PUSHSECTION_ASM_OP, POPSECTION_ASM_OP): Here.
-	* defaults.h (ASM_STABD_OP, EH_FRAME_SECTION_ASM_OP): Here.
-	* varasm.c (ASM_STABS_OP): Here.
-	* xcoffout.h (ASM_STABS_OP): Here.
-	* config/elfos.h (IDENT_ASM_OP, ASM_BYTE_OP, SET_ASM_OP,
-	SKIP_ASM_OP, ALIGN_ASM_OP, COMMON_ASM_OP, LOCAL_ASM_OP,
-	INT_ASM_OP, ASCII_DATA_ASM_OP, TYPE_ASM_OP, SIZE_ASM_OP,
-	STRING_ASM_OP): Here.
-	* config/freebsd.h (IDENT_ASM_OP): Here.
-	* config/linux-aout.h (SET_ASM_OP): Here.
-	* config/linux.h (SET_ASM_OP): Here.
-	* config/lynx.h (CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP,
-	INT_ASM_OP): Here.
-	* config/netbsd.h (TYPE_ASM_OP, SIZE_ASM_OP, SET_ASM_OP): Here.
-	* config/nextstep.h (EH_FRAME_SECTION_ASM_OP, ALIGN_ASM_OP): Here.
-	* config/openbsd.h (TYPE_ASM_OP, SIZE_ASM_OP, SET_ASM_OP): Here.
-	* config/psos.h (CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP,
-	INT_ASM_OP): Here.
-	* config/ptx4.h (IDENT_ASM_OP, ASM_BYTE_OP, SET_ASM_OP,
-	SKIP_ASM_OP, ALIGN_ASM_OP, COMMON_ASM_OP, LOCAL_ASM_OP,
-	INT_ASM_OP, ASCII_DATA_ASM_OP, CONST_SECTION_ASM_OP,
-	CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP, INIT_SECTION_ASM_OP,
-	FINI_SECTION_ASM_OP, TYPE_ASM_OP, SIZE_ASM_OP STRING_ASM_OP): Here.
-	* config/svr3.h (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP,
-	CONST_SECTION_ASM_OP, ASM_BYTE_OP): Here.
-	* config/a29k/udi.h (INT_ASM_OP): Here.
-	* config/alpha/alpha-interix.h (CONST_SECTION_ASM_OP,
-	CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP, INT_ASM_OP,
-	SET_ASM_OP): Here.
-	* config/alpha/alpha.h (TEXT_SECTION_ASM_OP,
-	READONLY_DATA_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
-	UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP,
-	UNALIGNED_DOUBLE_INT_ASM_OP, ASM_STABS_OP, ASM_STABN_OP,
-	ASM_STABD_OP): Here.
-	* config/alpha/elf.h (IDENT_ASM_OP, SKIP_ASM_OP, ALIGN_ASM_OP,
-	COMMON_ASM_OP, INT_ASM_OP, ASCII_DATA_ASM_OP,
-	CONST_SECTION_ASM_OP, CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP,
-	BSS_SECTION_ASM_OP, SBSS_SECTION_ASM_OP, SDATA_SECTION_ASM_OP,
-	INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP, TYPE_ASM_OP,
-	SIZE_ASM_OP, STRING_ASM_OP): Here.
-	* config/alpha/vms.h (LINK_SECTION_ASM_OP,
-	READONLY_SECTION_ASM_OP, LITERALS_SECTION_ASM_OP,
-	CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP, COMMON_ASM_OP): Here.
-	* config/arc/arc.h (ASM_BYTE_OP, SET_ASM_OP): Here.
-	(PUSHSECTION_ASM_OP): Define this, not PUSHSECTION_FORMAT.
-	* config/arm/aof.h (CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP):
-	Here.
-	* config/arm/aout.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
-	BSS_SECTION_ASM_OP, SET_ASM_OP): Here.
-	* config/arm/coff.h (INT_ASM_OP): Here.
-	* config/arm/conix-elf.h (UNALIGNED_WORD_ASM_OP): Here.
-	* config/arm/elf.h (TYPE_ASM_OP, SIZE_ASM_OP, INT_ASM_OP): Here.
-	* config/arm/linux-elf.h (IDENT_ASM_OP, CONST_SECTION_ASM_OP,
-	INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP): Here.
-	* config/arm/unknown-elf.h (UNALIGNED_WORD_ASM_OP): Here.
-	* config/avr/avr.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
-	ASM_BYTE_OP, TYPE_ASM_OP, SIZE_ASM_OP, WEAK_ASM_OP,
-	STRING_ASM_OP): Here.  Update documentation copy in comments.
-	* config/c4x/c4x.h (ASM_STABS_OP, BSS_SECTION_ASM_OP): Here.
-	* config/clipper/clipper.h (TEXT_SECTION_ASM_OP,
-	DATA_SECTION_ASM_OP): Here.
-	* config/clipper/clix.h (BSS_SECTION_ASM_OP, INIT_SECTION_ASM_OP):
-	Here.
-	* config/convex/convex.h (TEXT_SECTION_ASM_OP,
-	DATA_SECTION_ASM_OP, BSS_SECTION_ASM_OP): Here.
-	* config/d30v/d30v.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
-	BSS_SECTION_ASM_OP): Here.
-	* config/fr30/fr30.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
-	BSS_SECTION_ASM_OP): Here.
-	* config/fx80/fx80.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP):
-	Here.
-	* config/gmicro/gmicro.h (TEXT_SECTION_ASM_OP,
-	DATA_SECTION_ASM_OP, BSS_SECTION_ASM_OP): Here.
-	* config/h8300/h8300.h (ASM_WORD_OP): Here.
-	* config/i370/i370.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
-	BSS_SECTION_ASM_OP): Here.
-	* config/i386/aix386.h (INIT_SECTION_ASM_OP): Here.
-	* config/i386/bsd.h (ASM_BYTE_OP): Here.
-	* config/i386/cygwin.h (SET_ASM_OP, INT_ASM_OP): Here.
-	* config/i386/dgux.h (CONST_SECTION_ASM_OP): Here.
-	* config/i386/djgpp.h (IDENT_ASM_OP, INT_ASM_OP, SET_ASM_OP):
-	Here.
-	* config/i386/freebsd-elf.h (SET_ASM_OP): Here.
-	* config/i386/freebsd.h (TYPE_ASM_OP, SIZE_ASM_OP, INT_ASM_OP):
-	Here.
-	* config/i386/i386-coff.h (CTORS_SECTION_ASM_OP,
-	DTORS_SECTION_ASM_OP, INT_ASM_OP): Here.
-	* config/i386/i386-interix.h (STRING_ASM_OP, CONST_SECTION_ASM_OP,
-	CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP, INT_ASM_OP,
-	SET_ASM_OP): Here.
-	* config/i386/i386elf.h (BSS_SECTION_ASM_OP): Here.
-	* config/i386/netbsd.h (INT_ASM_OP): Here.
-	* config/i386/openbsd.h (INT_ASM_OP): Here.
-	* config/i386/osfrose.h (TYPE_ASM_OP, SIZE_ASM_OP, SET_ASM_OP,
-	IDENT_ASM_OP): Here.
-	* config/i386/sco5.h (ALIGN_ASM_OP, ASCII_DATA_ASM_OP,
-	ASM_BYTE_OP, IDENT_ASM_OP, COMMON_ASM_OP, SET_ASM_OP,
-	LOCAL_ASM_OP, INT_ASM_OP, TYPE_ASM_OP, SIZE_ASM_OP, STRING_ASM_OP,
-	SKIP_ASM_OP, GLOBAL_ASM_OP): Here.
-	* config/i386/seq-sysv3.h (SHARED_SECTION_ASM_OP,
-	SHARED_BSS_SECTION_ASM_OP): Here.
-	* config/i386/sequent.h (SHARED_SECTION_ASM_OP): Here.
-	* config/i386/sun386.h (ASM_BYTE_OP, TEXT_SECTION_ASM_OP,
-	DATA_SECTION_ASM_OP): Here.
-	* config/i386/svr3gas.h (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP,
-	CONST_SECTION_ASM_OP): Here.
-	* config/i386/sysv3.h (INIT_SECTION_ASM_OP): Here.
-	* config/i386/unix.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
-	BSS_SECTION_ASM_OP): Here.
-	* config/i860/bsd-gas.h (ASCII_DATA_ASM_OP): Here.
-	* config/i860/bsd.h (ASCII_DATA_ASM_OP): Here.
-	* config/i860/fx2800.h (ASM_STABS_OP, ASM_STABN_OP, ASM_STABD_OP,
-	BSS_ASM_OP): Here, but use trailing spaces.
-	* config/i860/i860.h (ASM_BYTE_OP, TEXT_SECTION_ASM_OP,
-	DATA_SECTION_ASM_OP): Here.
-	* config/i860/paragon.h (ASCII_DATA_ASM_OP, BSS_SECTION_ASM_OP):
-	Here.
-	* config/i860/sysv3.h (ASCII_DATA_ASM_OP, CTORS_SECTION_ASM_OP,
-	DTORS_SECTION_ASM_OP, TDESC_SECTION_ASM_OP): Here.
-	* config/i860/sysv4.h (CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP,
-	TDESC_SECTION_ASM_OP): Here.
-	* config/i960/i960-coff.h (CTORS_SECTION_ASM_OP,
-	DTORS_SECTION_ASM_OP, INT_ASM_OP): Here.
-	* config/i960/i960.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP):
-	Here.
-	* config/ia64/ia64.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
-	BSS_SECTION_ASM_OP, EH_FRAME_SECTION_ASM_OP,
-	UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP,
-	UNALIGNED_DOUBLE_INT_ASM_OP): Here.
-	* config/ia64/sysv4.h (ASM_BYTE_OP, STRING_ASM_OP, SKIP_ASM_OP,
-	COMMON_ASM_OP, ASCII_DATA_ASM_OP, INIT_SECTION_ASM_OP,
-	FINI_SECTION_ASM_OP, CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP,
-	SDATA_SECTION_ASM_OP, SBSS_SECTION_ASM_OP): Here.
-	* config/m32r/m32r.h (SCOMMON_ASM_OP): Here.
-	* config/m68hc11/m68hc11.h (GLOBAL_ASM_OP): Here.
-	* config/m68k/auxas.h (BYTE_ASM_OP, WORD_ASM_OP, LONG_ASM_OP,
-	SPACE_ASM_OP, ALIGN_ASM_OP, GLOBAL_ASM_OP, SWBEG_ASM_OP,
-	SET_ASM_OP): Here.
-	* config/m68k/coff.h (BSS_SECTION_ASM_OP, CTORS_SECTION_ASM_OP,
-	DTORS_SECTION_ASM_OP, INT_ASM_OP): Here.
-	* config/m68k/crds.h (BSS_SECTION_ASM_OP): Here.
-	* config/m68k/dpx2.h (ASM_BYTE_OP, GLOBAL_ASM_OP): Here.
-	* config/m68k/hp320.h (ASCII_DATA_ASM_OP, GLOBAL_ASM_OP): Here.
-	* config/m68k/linux.h (BSS_SECTION_ASM_OP): Here.
-	* config/m68k/lynx.h (BSS_SECTION_ASM_OP): Here.
-	* config/m68k/m68k.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
-	GLOBAL_ASM_OP): Here.
-	* config/m68k/m68kelf.h (SWBEG_ASM_OP, BSS_ASM_OP,
-	BSS_SECTION_ASM_OP): Here.
-	* config/m68k/m68kv4.h (BSS_ASM_OP): Here.
-	* config/m68k/mot3300.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
-	ASCII_DATA_ASM_OP, SET_ASM_OP, CTORS_SECTION_ASM_OP,
-	DTORS_SECTION_ASM_OP, GLOBAL_ASM_OP, ASM_BYTE_OP, ALIGN_ASM_OP,
-	SKIP_ASM_OP): Here.
-	* config/m68k/newsgas.h (SET_ASM_OP): Here.
-	* config/m68k/rtemself.h (INIT_SECTION_ASM_OP,
-	FINI_SECTION_ASM_OP, EH_FRAME_SECTION_ASM_OP): Here.
-	* config/m68k/sgs.h (BYTE_ASM_OP, WORD_ASM_OP, LONG_ASM_OP,
-	SPACE_ASM_OP, ALIGN_ASM_OP, GLOBAL_ASM_OP, SWBEG_ASM_OP,
-	SET_ASM_OP, UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP): Here,
-	but use trailing spaces.
-	* config/m68k/tower-as.h (TEXT_SECTION_ASM_OP,
-	DATA_SECTION_ASM_OP, GLOBAL_ASM_OP, INIT_SECTION_ASM_OP,
-	FINI_SECTION_ASM_OP, CONST_SECTION_ASM_OP, BSS_SECTION_ASM_OP):
-	Here.
-	* config/m88k/dgux.h (FINI_SECTION_ASM_OP, INIT_SECTION_ASM_OP,
-	CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP): Here.
-	* config/m88k/m88k.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
-	CONST_SECTION_ASM_OP, TDESC_SECTION_ASM_OP, CTORS_SECTION_ASM_OP,
-	DTORS_SECTION_ASM_OP, INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP,
-	IDENT_ASM_OP, FILE_ASM_OP, SECTION_ASM_OP, SET_ASM_OP,
-	GLOBAL_ASM_OP, ALIGN_ASM_OP, SKIP_ASM_OP, COMMON_ASM_OP,
-	BSS_ASM_OP, FLOAT_ASM_OP, DOUBLE_ASM_OP, INT_ASM_OP, SHORT_ASM_OP,
-	CHAR_ASM_OP, ASCII_DATA_ASM_OP, SBSS_ASM_OP, SCOMM_ASM_OP,
-	SDATA_SECTION_ASM_OP, TYPE_ASM_OP, SIZE_ASM_OP, INTERNAL_ASM_OP,
-	VERSION_ASM_OP, UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP,
-	PUSHSECTION_ASM_OP, POPSECTION_ASM_OP, REQUIRES_88110_ASM_OP,
-	ASM_BYTE_OP): Here.
-	* config/m88k/openbsd.h (SET_ASM_OP): Here.
-	* config/m88k/sysv4.h (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP,
-	CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP): Here.
-	* config/mcore/mcore-elf.h (UNALIGNED_INT_ASM_OP,
-	UNALIGNED_SHORT_ASM_OP, CTORS_SECTION_ASM_OP,
-	DTORS_SECTION_ASM_OP): Here.
-	* config/mcore/mcore-pe.h (CTORS_SECTION_ASM_OP,
-	DTORS_SECTION_ASM_OP, INT_ASM_OP): Here.
-	* config/mips/elf.h (TYPE_ASM_OP, SIZE_ASM_OP,
-	BSS_SECTION_ASM_OP): Here.
-	* config/mips/elf64.h (TYPE_ASM_OP, SIZE_ASM_OP): Here.
-	* config/mips/iris5.h (ABICALLS_ASM_OP): Here.
-	* config/mips/iris6.h (TYPE_ASM_OP, SIZE_ASM_OP,
-	POPSECTION_ASM_OP, BSS_SECTION_ASM_OP, CONST_SECTION_ASM_OP_32,
-	CONST_SECTION_ASM_OP_64, CTORS_SECTION_ASM_OP,
-	DTORS_SECTION_ASM_OP, EH_FRAME_SECTION_ASM_OP): Here.
-	* config/mips/mips.c (ABICALLS_ASM_OP): Here.
-	* config/mips/mips.h (ASM_STABS_OP, ASM_STABN_OP, ASM_STABD_OP):
-	Here.
-	* config/mips/netbsd.h (TYPE_ASM_OP, SIZE_ASM_OP, WEAK_ASM_OP):
-	Here.
-	* config/mips/osfrose.h (SET_ASM_OP): Here.
-	* config/mips/sni-svr4.h (ABICALLS_ASM_OP): Here.
-	* config/ns32k/encore.h (SHARED_SECTION_ASM_OP): Here.
-	* config/ns32k/merlin.h (SHARED_SECTION_ASM_OP): Here.
-	* config/ns32k/ns32k.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP):
-	Here.
-	* config/ns32k/sequent.h (SHARED_SECTION_ASM_OP): Here.
-	* config/ns32k/tek6000.h (SHARED_SECTION_ASM_OP): Here.
-	* config/pa/pa-64.h (INT_ASM_OP, TYPE_ASM_OP, SIZE_ASM_OP): Here.
-	* config/pa/pa.h (ASM_STABS_OP, ASM_STABN_OP): Here.
-	* config/pj/pj.h (SET_ASM_OP, BSS_SECTION_ASM_OP): Here.
-	* config/pyr/pyr.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP):
-	Here.
-	* config/romp/romp.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP):
-	Here.
-	* config/rs6000/rs6000.h (SET_ASM_OP): Here.
-	* config/rs6000/sol2.h (ASM_STABN_OP): Here.
-	* config/rs6000/sysv4.h (SKIP_ASM_OP, LOCAL_ASM_OP, LCOMM_ASM_OP):
-	Here.
-	* config/sh/sh.h (SET_ASM_OP, BSS_SECTION_ASM_OP,
-	UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP): Here.
-	* config/sparc/linux.h (COMMON_ASM_OP): Here.
-	* config/sparc/linux64.h (COMMON_ASM_OP,
-	UNALIGNED_DOUBLE_INT_ASM_OP): Here.
-	* config/sparc/litecoff.h (BSS_SECTION_ASM_OP,
-	CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP, INT_ASM_OP): Here.
-	* config/sparc/lynx.h (BSS_SECTION_ASM_OP): Here.
-	* config/sparc/pbd.h (ASM_INT_OP): Here.
-	* config/sparc/sp64-elf.h (UNALIGNED_LONGLONG_ASM_OP): Here.
-	* config/sparc/sparc.h (ASM_BYTE_OP, TEXT_SECTION_ASM_OP,
-	DATA_SECTION_ASM_OP, IDENT_ASM_OP): Here.
-	* config/sparc/sun4gas.h (UNALIGNED_DOUBLE_INT_ASM_OP,
-	UNALIGNED_INT_ASM_OP, UNALIGNED_SHORT_ASM_OP): Here.
-	* config/sparc/sysv4.h (STRING_ASM_OP, COMMON_ASM_OP, SKIP_ASM_OP,
-	UNALIGNED_DOUBLE_INT_ASM_OP, UNALIGNED_INT_ASM_OP,
-	UNALIGNED_SHORT_ASM_OP, PUSHSECTION_ASM_OP, POPSECTION_ASM_OP,
-	TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP, BSS_SECTION_ASM_OP,
-	CONST_SECTION_ASM_OP, INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP,
-	CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP,
-	EH_FRAME_SECTION_ASM_OP): Here.
-	* config/sparc/vxsim.h (COMMON_ASM_OP): Here.
-	* config/spur/spur.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP):
-	Here.
-	* config/tahoe/tahoe.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP):
-	Here.
-	* config/v850/v850.h (SCOMMON_ASM_OP, ZCOMMON_ASM_OP,
-	TCOMMON_ASM_OP): Here.
-	* config/vax/vax.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP):
-	Here.
-	* config/we32k/we32k.h (TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
-	ASM_BYTE_OP): Here.
-
-2000-09-25  Richard Henderson  <rth@cygnus.com>
-
-	* expmed.c (store_bit_field): Adjust last change to not consider
-	any word-sized field naturally aligned.
-
-2000-09-24  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/alpha.c (alpha_emit_conditional_branch): Handle
-	TFmode unordered compares properly.  Revalidate integer compare
-	operands.
-	(alpha_emit_setcc): New.
-	(alpha_emit_conditional_move): Revalidate integer compare operands.
-	* config/alpha/alpha-protos.h: Update.
-	* config/alpha/alpha.md (cmpdi): Allow general operands.
-	(sne): Use alpha_emit_setcc.
-	(seq, slt, sle, sgt, sge, sltu, sleu, sgtu, sgeu): Likewise.
-	(sunordered, sordered): New.
-
-2000-09-24  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64-protos.h: Update.
-	* config/ia64/ia64.c (call_multiple_values_operation): Remove.
-	(ia64_expand_call): New.
-	(ia64_expand_prologue): Emit an alloc if we need extra input
-	registers.
-	(ia64_expand_epilogue): New arg sibcall_p; don't emit the return
-	instruction if true.
-	(struct reg_flags): Add is_sibcall.
-	(rtx_needs_barrier): A sibcall does not use CFM et al.  Ignore USEs.
-	(emit_insn_group_barriers): Set flags.is_sibcall.  Remove hacks
-	for CODE_FOR_gr_spill_internal/CODE_FOR_gr_restore_internal.
-	* config/ia64/ia64.h (PREDICATE_CODES): Update.
-	* config/ia64/ia64.md (call): Use ia64_expand_call.
-	(call_value): Likewise.
-	(sibcall, sibcall_value): New.
-	(call patterns): Remove extra expanders; tidy.
-	(sibcall_epilogue): New.
-	(set_bsp): Remove the extra USE.  Put the operand inside the UNSPEC.
-
-2000-09-24  Richard Henderson  <rth@cygnus.com>
-
-	* emit-rtl.c (gen_lowpart_common): Use trunc_int_for_mode.
-
-	* sibcall.c (skip_pic_restore): New.
-	(identify_call_return_value): Use it.
-
-2000-09-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-tree.texi: Moved here from cp/ir.texi.  Documented nested
-	functions.  Generalize to handle both C and C++.
-	* Makefile.in (c-tree.info): New target.
-	(info): Add c-tree.info.
-
-Sun Sep 24 09:15:48 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (store_field): If BITSIZE is negative, use size of type.
-	(expand_expr, case COMPONENT_EXPR): Likewise.
-
-Sun 24-Sep-2000 11:40:23 BST  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c: Update TODO comment.
-	* cpplib.c (do_error, do_warning): Merge common code of
-	do_error and do_warning	into do_diagnostic.  Use it.
-	(do_diagnostic): New function.
-	* cpplib.h: Fix comment typo.
-
-2000-09-24  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (check_format_info): Warn for a wide character string
-	used as a non-wide format argument.
-
-2000-09-24  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* builtins.def (BUILT_IN_LLABS): Add.
-	* builtins.c (expand_builtin): Also abort on BUILT_IN_LLABS.
-	* c-common.c (c_common_nodes_builtins): Create builtin functions
-	__builtin_llabs, and plain llabs unless no_nonansi_builtins
-	outside of C99 mode.
-	(expand_tree_builtin): Handle BUILT_IN_LLABS.
-
-Sat 23-Sep-2000 22:39:18 BST  Neil Booth  <NeilB@earthling.net>
-
-	* cpphash.h (CPP_RESERVE, CPP_PUTS_Q, CPP_PUTS, CPP_PUTC_Q,
-	CPP_PUTC, DUMMY_TOKEN, NO_DUMMY_TOKEN): Delete.
-	* cpplex.c (_cpp_expand_token_space, _cpp_init_toklist,
-	_cpp_free_toklist): No need to worry about extra dummy token
-	at the start of token lists any more.
-	(trigraph_ok): Only warn outside comments.
-	(skip_block_comment): Set and clear lexing_comment.
-	(skip_line_comment): Take a cpp_reader not cpp_buffer.
-	Set and clear lexing_comment.
-	(parse_number): Handle leading '.' indicated by pfile->seen_dot.
-	(check_long_token): Delete.
-	(lex_percent, lex_dot): New subroutines of lex_token to
-	handle lexing of '.' and '%' without lookback.
-	(lex_token): Use lex_dot and lex_percent.
-	(lex_line): Don't check for LIST_OFFSET.
-	(_cpp_init_input_buffer): Update for new _cpp_init_toklist.
-	* cpplib.c (_cpp_parse_assertion): Similarly.
-	(cpp_push_buffer): Initialize extra_char.
-	* cpplib.h (LIST_OFFSET): Delete.
-	(struct cpp_buffer): New member extra_char.
-	(struct lexer_state): New members lexing_comment and seen_dot.
-
-2000-09-23  Jason Merrill  <jason@redhat.com>
-
-	* config/rs6000/x-aix41 (CLIB): Define here.
-	* config/rs6000/t-aix43: Not here.
-	* config/rs6000/t-aix41: Or here.  Remove.
-	* configure.in: Don't use it.
-
-2000-09-22  Jason Merrill  <jason@redhat.com>
-
-	* configure.in: Add test for HAVE_LD_DWARF_LINKONCE.
-	* toplev.c: Use it to initialize flag_eliminate_dwarf2dups.
-	* config.in: Regenerate.
-
-	* configure.in: Fix checks for assembler features when using a
-	one-tree assembler that has not yet been built.
-	Fix --disable-threads.
-
-2000-09-19  Geoff Keating  <geoffk@cygnus.com>
-
-	* stmt.c (expand_asm_operands): Allow # in constraints.
-
-2000-09-22  Jason Merrill  <jason@redhat.com>
-
-	* c-lex.c (skip_white_space): Just treat CRs as horizontal whitespace.
-
-	* dbxout.c (dbxout_symbol_name): Just use DECL_NAME for
-	function-local names.
-
-2000-09-22  Brad Lucier <lucier@math.purdue.edu>
-	    Mark Mitchell  <mark@codesourcery.com>
-
-	* toplev.c (warn_disabled_optimization): Declare new warning flag.
-	* flags.h (warn_disabled_optimization): Add it here.
-	* gcse.c (gcse_main): Add warning when disabled.
-	* invoke.texi: Document -Wdisabled-optimization.
-
-2000-09-21  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (add_const_value_attribute): Multiply by length, not 4.
-
-	* dwarf2out.c (tree_add_const_value_attribute): New fn.
-	(gen_variable_die): Call it for non-definitions.
-
-	* dwarf2out.c (die_struct): Add die_mark field.
-	(mark_dies, unmark_dies): New fns.
-	(clear_die_sizes): Remove.
-	(print_die): Check die_symbol rather than die_offset.
-	(build_abbrev_table, output_pubnames, output_aranges): Check
-	die_mark rather than die_offset.
-	(output_comp_unit): Move calc_die_sizes after build_abbrev_table.
-	Call mark_dies.
-
-Thu 21-Sep-2000 18:19:05 BST  Neil Booth  <NeilB@earthling.net>
-
-	* cppfiles.c (lookup_include_file): Rename to open_file.
-	Always create a splay tree value, even on syscall failures.
-	Negative entries indicated by fd == -2.
-	Re-open files closed in the meantime.
-	(_cpp_fake_include): Create a negative splay tree entry.
-	(find_include_file, cpp_read_file): Update for function name
-	change.
-	* gcc.gd/cpp/mi4.c: Testcase.
-
-2000-09-21  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/t-arm-elf (MULTILIB_DIRNAMES): Enable multilibs for
-	ARM and THUMB modes.
-
-	* config/mcore/mcore.c: Fix compile time warnings.
-	* config/mcore/mcore-protos.h: Fix compile time warnings.
-
-2000-09-20  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* configure.in: Correct test of gcc_cv_glibc.
-	* configure: Rebuilt.
-	* config.in: Rebuilt.
-
-2000-09-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_fputs): Also expand when length!=1.
-	(expand_builtin): Handle BUILT_IN_FWRITE.
-
-	* builtins.def (BUILT_IN_FWRITE): New entry.
-
-	* c-common.c (c_common_nodes_and_builtins): Declare __builtin_fwrite.
-
-Wed Sep 20 15:39:14 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* gcc.c (modify_target): New variable and struct.
-	(process_command): Handle MODIFY_TARGET_NAME.
-	* tm.texi (MODIFY_TARGET_NAME): Add documentation for new macro.
-	* config/pa/pa.h (MODIFY_TARGET_NAME): New macro.
-
-	* c-decl.c (finish_decl): Add else's to avoid referencing
-	TYPE_DOMAIN of an ERROR_MARK.
-
-Wed Sep 20 21:44:31 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.c (adjust_insn_length): Adjust lengths of
-	`reload_in*' insns.
-
-2000-09-19  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/avr.md (neghi2): Add alternative for input and output
-	operands in different registers, as in negsi2.
-	(*negsi2): Remove '*' from the name.  Use "movw" if available.
-
-2000-09-19  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/crtbegin.asm (__dso_handle): Delete use of
-	HAVE_GAS_HIDDEN macro.
-
-Tue 19-Sep-2000 22:38:57 BST  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c (lex_line): Drop the EOF token for unknown
-	directives in assembler.
-
-2000-09-19  David Edelsohn  <edelsohn@gnu.org>
-
-	* configure.in: Allow enable_threads_flag value of "aix".  Define
-	thread_file as "aix" for AIX 4.3 and above.
-	* configure: Regenerated.
-
-	* gthr-aix.h: New file.
-
-	* rs6000/t-aix43: Replace soft-float multilib with pthread.
-	Remove 403 processor multilib match.  Fix rios2 processor multilib
-	match.
-
-	* rs6000/aix.h (ASM_DECLARE_FUNCTION_NAME): Use function_section
-	to return to appropriate csect.
-
-2000-09-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (is_valid_printf_arglist, expand_builtin_printf): New
-	functions.
-	(expand_builtin_fputs): Set `target' parameter for `expand_expr'.
-	(expand_builtin): Handle BUILT_IN_PUTCHAR, BUILT_IN_PUTS and
-	BUILT_IN_PRINTF.
-
-	* builtins.def (BUILT_IN_PUTCHAR, BUILT_IN_PUTS, BUILT_IN_PRINTF):
-	New entries.
-
-	* c-common.c (init_function_format_info): Handle __builtin_printf.
-	Set `check_function_format_ptr'.
-	(c_common_nodes_and_builtins): Set `puts_ftype' and
-	`printf_ftype'.  Declare __builtin_putchar, __builtin_puts,
-	__builtin_printf and printf.
-
-	* tree.c, tree.h (check_function_format_ptr): Declare.
-
-Tue 19-Sep-2000 18:26:57 BST  Neil Booth  <NeilB@earthling.net>
-
-	* cppfiles.c (read_include_file): Take no special action for
-	zero-length files.
-
-2000-09-19  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* final.c (insn_current_reference_address): Use INSN_SHUID of seq
-	rather than that of branch.
-	(shorten_branches): Don't increment insn_current_address twice.
-
-	Undo most of the Wed Jan 27 23:39:53 1999 patch:
-	* loop.h (struct induction): Delete members derived, ix and last_use.
-	(struct loop_ivs): Delete members first_increment_giv and
-	last_increment_giv.
-	* loop.c (verify_dominator, find_life_end, cmp_recombine_givs_stats,
-	recombine_givs): Delete functions.
-	(find_and_verify_loops): Don't initialize cont_dominator.
-	(strength_reduce): Lose code to try to find bivs that can be
-	expressed as givs of another biv, and to convert biv increments
-	into givs.
-	Lose loop_scan_start variable, always use loop->scan_start.
-	Don't call recombine_givs.  Don't handle derived givs.
-	(record_giv): Don't initialize derived and last_use fields.
-	(biv_eliminiation_giv_has_0_offset): Lose code to handle derived
-	givs.
-	* unroll.c (derived_regs): Delete static variable.
-	(unroll_loop): Don't initialize it.
-	(copy_loop_body): Lose code to handle derived givs.
-	(find_splittable_givs): Don't check for givs made from biv
-	increments.
-	Don't set derived_regs.
-
-	Fix misapplied earlier patch:
-	* config/sh/sh.md (floatsisf_ie): Reenable.  Remove explicit reference
-	to fpul.
-	(floatsisf2): Generate floatsisf_ie by default.
-	(floatsisf_i4): Conditional on TARGET_SH4.
-
-	(floatsisf2, floatsidf2, extendsfdf2): Also use reg_no_subreg_operand
-	predicate for the expanders.
-
-2000-09-19  Richard Henderson  <rth@cygnus.com>
-
-	* config/i386/i386.h (CPP_CPU_SPEC): Define i586 and i686 symbols
-	in addition to pentium and pentiumpro symbols.
-	(CPP_CPU_DEFAULT_SPEC): Likewise.
-
-	* c-typeck.c (c_expand_asm_operands): Restore the output tree
-	after expanding.
-
-	* stmt.c (expand_expr_stmt): Only call warn_if_unused_value
-	if the tree has side effects.
-	(warn_if_unused_value): Do not warn about void constructs.
-
-	* c-decl.c (poplevel): Invoke warn_about_unused_variables.
-
-	* unroll.c (copy_loop_body): Update LABEL_NUSES before
-	calling invert_jump.
-
-2000-09-18  Geoff Keating  <geoffk@cygnus.com>
-
-	* combine.c (can_combine_p): Don't substitute an ASM_OPERANDS
-	into anything.
-
-2000-09-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (c-common.o): Depend on diagnostic.h.
-
-	* c-common.c: Include diagnostic.h.
-	(tfaff): Delete.
-	(status_warning): New function.
-	(check_format_info, maybe_read_dollar_number, check_format_types,
-	finish_dollar_format_checking, check_function_format): Accept a
-	`status' parameter.  All callers changed.
-
-	* c-common.h (check_function_format): Accept a `status' parameter.
-
-	* c-typeck.c: Update call to `check_function_format'.
-
-2000-09-18  Richard Henderson  <rth@cygnus.com>
-
-	* c-decl.c (c_expand_body): Call mark_varargs before
-	expand_function_start.
-
-2000-09-18  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/eabi-cn.asm: Use /**/ to delimit comments, not #.
-	* config/rs6000/eabi-ci.asm: Likewise.
-
-2000-09-18  Richard Henderson  <rth@cygnus.com>
-
-	* emit-rtl.c (init_emit_once): Initialize const_tiny_rtx
-	for BImode.
-
-2000-09-18  Jim Wilson  <wilson@cygnus.com>
-
-	* unroll.c (loop_iterations): Pass increment to extend_for_giv_value
-	before passing it to fold_rtx_mult_add.
-
-	* unroll.c (final_giv_value): Pass increment through
-	extend_value_for_giv before passing it to emit_iv_add_mult.
-
-	* function.c (fixup_var_refs_1, case ZERO_EXTRACT): If we have a
-	paradoxical subreg, then directly substitute the replacement and
-	return.
-
-Mon 18-Sep-2000 22:12:44 BST  Neil Booth  <NeilB@earthling.net>
-
-	* cpp.texi: Update documentation, including some clarifications,
-	the treatment of various newline combinations, and space between
-	backslash and newline.
-
-Mon Sep 18 21:00:47 2000  J"orn Rennecke <amylaar@redhat.co.uk>
-
-	* sdbout.c (PUT_SDB_DEF, PUT_SDB_TAG, PUT_SDB_EPILOGUE_END):
-	Replace ASM_OUTPUT_LABELREF with assemble_name.
-
-Mon Sep 18 20:26:50 2000  J"orn Rennecke <amylaar@redhat.co.uk>
-
-	* sh.c (addsubcosts): CONST is not cheap.
-	(find_barrier): For Sh1, take alignment after jumps into account.
-
-2000-09-15  Andrew Haley  <aph@redhat.com>
-
-	* toplev.c (rest_of_compilation): Call purge_hard_subreg_sets to
-	remove all SETs of SUBREGs of hard registers.
-	* function.c (purge_hard_subreg_sets): New function.
-	(purge_single_hard_subreg_set): New function.
-	* rtl.h: (purge_hard_subreg_sets): New function.
-
-2000-09-18  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64-protos.h: Update.
-	* config/ia64/ia64.c (signed_inequality_operator): New.
-	(ia64_expand_compare): New.
-	(ia64_register_move_cost): Handle PR_REGS moves.
-	(ia64_secondary_reload_class): Require a GR when moving to a PR.
-	(struct reg_write_state): Add written_by_and/or.
-	(struct reg_flags): Add is_and/or.
-	(rws_update): Set them.
-	(rws_access_regno): Test them to allow parallel comparisons.
-	(rtx_needs_barrier): Recognize parallel comparisons.
-	(emit_insn_group_barriers): Set prev_insn after a call stop bit.
-	Call recog_memoized; ignore pred_rel_mutex.
-	(emit_predicate_relation_info): Don't call find_basic_blocks here.
-	(ia64_reorg): Do it here instead.
-	* config/ia64/ia64.h: s/CCmode/BImode/g
-	(MODES_TIEABLE_P): Don't tie BImode.
-	(PREFERRED_RELOAD_CLASS): Do not reload operations into AR regs.
-	(CONST_COSTS): Pick sensible values for CONST_INT based on context.
-	(RTX_COSTS): Make multiply 4 insns.
-	(MEMORY_MOVE_COST): New.
-	(PREDICATE_CODES): Update.
-	* config/ia64/ia64.md: s/CCmode/BImode/g
-	(movcci, movbi): New.
-	(andbi3, andcmbi3, iorbi3, iorcmbi3, one_cmplbi2): New.
-	(cmpsi_and_0, cmpsi_and_1, cmpsi_andnot_0, cmpsi_andnot_1): New.
-	(cmpdi_and_0, cmpdi_and_1, cmpdi_andnot_0, cmpdi_andnot_1): New.
-	(tbit_and_0, tbit_and_1, tbit_and_2, tbit_and_3): New.
-	(cmpsi_or_0, cmpsi_or_1, cmpsi_orcm_0, cmpsi_orcm_1): New.
-	(cmpdi_or_0, cmpdi_or_1, cmpdi_orcm_0, cmpdi_orcm_1): New.
-	(tbit_or_0, tbit_or_1, tbit_or_2, tbit_or_3): New.
-	(mulsi, muldi): Use xmpy not xma.
-	(cmpbi): New.
-	(movcc, movcc_internal): Remove.
-	(branch expanders): Use ia64_expand_compare.
-	(setcc expanders): Likewise.
-	(cmov insns): Use move_operand and ia64_move_ok.
-	(pred_rel_mutex): Use unspec not unspec_volatile.  Prevent the
-	scheduler from moving it past a use.
-	* config/ia64/build.hacks: Remove.
-
-Mon 18-Sep-2000 19:21:35 BST  Neil Booth  <NeilB@earthling.net>
-
-	* cpphash.h (HASHSTEP): Take character rather than pointer
-	to character.
-	(_cpp_check_directive, _cpp_check_linemarker): Update prototypes.
-
-	* cpphash.c (cpp_loookup): Update for new HASHSTEP.
-
-	* cpplex.c (auto_expand_name_space, trigraph_replace,
-	backslash_start, handle_newline, parse_name, INIT_TOKEN_STR,
-	IMMED_TOKEN, PREV_TOKEN_TYPE, PUSH_TOKEN, REVISE_TOKEN,
-	BACKUP_TOKEN, BACKUP_TRIGRAPH, MIGHT_BE_DIRECTIVE,
-	KNOWN_DIRECTIVE): Delete.
-
-	(handle_newline, check_long_token, skip_escaped_newlines,
-	unterminated): New functions.
-	(ACCEPT_CHAR, SAVE_STATE, RESTORE_STATE): New macros.
-
-	(parse_identifier): Was parse_name, new implementation.
-	(skip_line_comment, skip_block_comment, skip_whitespace,
-	parse_number, parse_string, trigraph_ok, save_comment,
-	adjust_column, _cpp_get_line): New implementations.
-
-	(lex_token): New function.  Lexes a token at a time, looking
-	forwards.  Contains most of the guts of the old lex_line.
-	(lex_line): New implementation, using lex_token to obtain
-	individual tokens.
-	(cpp_scan_buffer): Use the token's line, not the list's line.
-
-	* cpplib.c (_cpp_check_directive, _cpp_check_linemarker):
-	 New implementations.
-	(do_assert): Don't bother setting the answer's list's line.
-	(cpp_push_buffer): Initialize new pfile and read_ahead members
-	of struct cpp_buffer.
-
-	* cpplib.h (cppchar_t): New typedef.
-	(struct cpp_buffer): read_ahead, pfile and col_adjust are
-	new members.
-	(struct lexer_state): New structure that determines the state
-	and behavior of the lexer.
-	(IN_DIRECTIVE, KNOWN_DIRECTIVE): New macros.
-	(struct cpp_reader): New member "state". Rename
-	multiline_string_line and multiline_string_column. Delete
-	col_adjust, in_lex_line members.
-	(CPP_BUF_COLUMN): Update.
-
-2000-09-18  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (simplify_comparison): Shift a NOT out of a single
-	bit test.
-
-	* combine.c (if_then_else_cond): Canonicalize BImode true to
-	STORE_FLAG_VALUE.
-	* explow.c (trunc_int_for_mode): Likewise.
-
-	* combine.c (combine_simplify_rtx): Use gen_unary to distribute
-	the NOT for De Morgan's rule.
-	* simplify-rtx.c (simplify_unary_operation): Simplify a BImode NOT
-	of a comparison to the reverse comparison.
-
-	* combine.c (try_combine): Allow split to create a single insn.
-
-	* machmode.def: Add BImode.  Add a column for bitsize.
-	* machmode.h (DEF_MACHMODE): Adjust for extra column.
-	(GET_MODE_BITSIZE): Use it.
-	* rtl.c (DEF_MACHMODE): Adjust for extra column.
-	(mode_bitsize): New.
-	(mode_mask_array): Use bitsize.
-	* combine.c (combine_simplify_rtx): Require inner and outer
-	modes to match on nonzero_bits optimizations.
-
-2000-09-18  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* reload1.c (forget_old_reloads_1): If a hard reg is stored, clear
-	its entry in spill_reg_store.
-	* config/sh/lib1funcs.ams (movstr_i4 functions): Always compile in.
-	* sh.c (reg_no_subreg_operand): New function.
-	* sh-protos.h (reg_no_subreg_operand): Declare it.
-	* sh.h (PREDICATE_CODES): Add it.
-	* sh.md (floatsisf2_i4, floatsidf2_i, extendsfdf2_i4): Use it for
-	input operand that needs to be in fpul.
-	(fix_truncsfsi2, fix_truncsfsi2_i4): Use register_operand for output.
-	* sh.c (find_barrier): Take into account that machine_dependent_reorg
-	might add new insns.
-
-2000-09-18  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.c (sh_expand_prologue): Mark GOTaddr2picreg as
-	MAYBE_DEAD.
-	(sh_expand_epilogue): Take the PIC register into account when
-	computing the frame size.
-
-	* config/sh/sh.c (nonpic_symbol_mentioned_p): Check LABEL_REFs.
-	* config/sh/sh.md (sym_label2reg, symPLT_label2reg): Protect
-	LABEL_REFs with a PIC-safe unspec.
-
-2000-09-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (check_format_info): Properly save the argument
-	number and parameter for $ operand number formats in case width
-	and precision arguments are also used.  Allow printf width and
-	precision arguments to have operand numbers even if none was
-	specified for the main format, since this is OK for %*.*m.  Only
-	object to missing $ operand number if the format used requires an
-	argument.
-
-2000-09-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (format_char_info): Add 'W' flag to comment.
-	(print_char_table, scan_char_table): Use it.
-	(check_format_info): Use the 'W' flag to determine whether a
-	format argument is written into.
-
-2000-09-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (check_format_types): Reorganize and clean up,
-	checking earlier for ERROR_MARKs and making cur_type into its
-	TYPE_MAIN_VARIANT where convenient.
-
-2000-09-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcc.c (cpp_options): Add specs for __STDC_HOSTED__.
-
-2000-09-18  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* optabs.c (emit_libcall_block): Set CONST_CALL_P for the call.
-
-	* i386-protos.h (ix86_init_builtins, ix86_expand_builtin): Declare.
-	* i386.c (struct builtin_description): New.
-	(bdesc_comi, bdesc_2arg, bdesc_1arg): New arrays.
-	(mmx_reg_operand): Declare MODE arg as unused.
-	(ix86_expand_sse_comi, ix86_expand_sse_compare, safe_vector_operand,
-	ix86_expand_unop1_builtin, ix86_expand_unop_builtin,
-	ix86_expand_binop_builtin, ix86_expand_store_builtin,
-	ix86_init_builtins, ix86_expand_builtin): New functions.
-	* i386.h (ix86_builtins): New enumeration.
-	(MD_INIT_BUILTINS, MD_EXPAND_BUILTIN): New macros.
-	* i386.md (attr length_immediate): 0 for mmx/sse types.
-	(attr prefix_0f): 1 for mmx/sse types.
-	(setcc_2): Remove "*" so we get gen_setcc_2.
-	(emms): Account for changed register numbering.  Set "memory" attr
-	to unknown.
-	(sfence): Set "memory" attr to unknown.
-
-2000-09-18  Andreas Jaeger  <aj@suse.de>
-
-	* configure.in: Define _GNU_SOURCE only when using the GNU C
-	Library.
-	* configure: Regenerated.
-	* config.in: Regenerated.
-
-2000-09-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* cppinit.c (cpp_init): Don't use ANSI prototypes.
-	* flow.c (flow_dump_loop): Likewise.
-	(flow_loops_dump): Likewise.
-
-	* c-typeck.c (c_start_case): Fix typo.
-
-2000-09-17  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-decl.c (grokdeclarator): Don't give a warning about defaulting
-	to int for plain complex which defaults to complex double.  Do
-	warn about defaulting to complex double if pedantic.  Warn about
-	complex integer types if pedantic.  Warn about complex types if
-	pedantic and not in C99 mode.
-	* c-typeck.c (build_unary_op): If pedantic, warn about use of ~
-	for complex conjugation.
-
-2000-09-17  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* contrib.texi: Update my entry.
-
-Sun Sep 17 18:48:32 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.md (mcu_enhanced): New attribute.
-	(mcu_mega): Likewise.
-	(extendhisi2): Use mcu_enhanced.
-	(zero_extendhisi2): Likewise.
-	(call_insn): Use mcu_enhanced and mcu_mega.
-	(call_value_insn): Likewise.
-	(*sbrx_branch): Use mcu_mega.
-	(*sbrx_and_branchsi): Likewise.
-	(*sbrx_and_branchhi): Likewise.
-	(*tablejump_lib): Likewise.
-
-Sun Sep 17 10:46:17 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (true_dependence): Allow non-unchanging read to conflict
-	with unchanging write.
-
-	* expr.c (store_constructor_field): Accept ALIAS_SET arg.
-	(store_constructor): Pass alias_set to it.
-
-	* c-decl.c (grokdeclarator): Reorder tests to avoid looking at
-	TYPE_MAIN_VARIANT of ERROR_MARK.
-	* c-lex.c (readescape): Avoid using printf syntax we don't recognize.
-
-	* simplify-rtx.c (simplify_unary_operation): Add cases
-	FLOAT_EXTEND and FLOAT_TRUNCATE to ones that return 0.
-
-2000-09-17  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* expr.h (emit_library_call, emit_library_call_value): Delete
-	declarations.
-	* rtl.h (enum libcall_type): New.
-	(emit_library_call, emit_library_call_value): Change fn_type arg to
-	be of type enum libcall_type.
-	* calls.c: Likewise for the function definitions.  Several callers
-	throughout changed to use the new enumeration appropriately.
-	(emit_library_call_value_1): Likewise.  Put back code to make libcall
-	blocks of equal form, but only use it for the two new higher
-	enumeration values.
-
-2000-09-16  Mark Mitchell  <mark@codesourcery.com>
-
-	Convert the C front-end to use function-at-a-time mode.
-	* c-common.h: Include splay-tree.h.
-	(C_DECLARED_LABEL_FLAG): New macro.
-	(struct language_function): Add x_scope_stmt_stack and
-	x_function_name_declared_p.
-	(RECHAIN_STMTS): Move definition.
-	(lang_statement_code_p): Likewise.
-	(lang_expand_stmt): Likewise.
-	(lang_expand_decl_stmt): New variable.
-	(lang_expand_function_end): Likewise.
-	(current_scope_stmt_stack): New function.
-	(add_decl_stmt): Likewise.
-	(add_scope_stmt): Likewise.
-	(mark_stmt_tree): Likewise.
-	(struct c_lang_decl): New structure.
-	(DECL_SAVED_TREE): Define.
-	(c_mark_lang_decl): New function.
-	(c_expand_start_cond): Change prototype.
-	(c_finish_then): New function.
-	(c_finish_else): Likewise.
-	(current_function_name_declared): Remove.
-	(set_current_function_name_declared): Likewise.
-	(mark_c_language_function): Declare.
-	(case_compare): Likewise.
-	(c_add_case_label): Likewise.
-	(c_expand_expr): Likewise.
-	(c_safe_from_p): Likewise.
-	* c-common.c (lang_expand_function_end): New variable.
-	(struct if_elt): Add if_stmt.
-	(c_expand_start_cond): Add the if-statement to the statement-tree,
-	rather than generating RTL.
-	(c_finish_then): New function.
-	(c_expand_start_else): Don't generate RTL.
-	(c_finish_else): New function.
-	(c_expand_expr_stmt): Don't generate RTL.
-	(statement_code_p): Add SCOPE_STMT.
-	(case_compare): New function.
-	(c_add_case_label): Likewise.
-	(mark_stmt_tree): Likewise.
-	(c_mark_lang_decl): Likewise.
-	(mark_c_language_function): Likewise.
-	(c_expand_expr): Likewise.
-	(c_safe_from_p): Likewise.
-	* c-decl.c (c_stmt_tree): New variable
-	(c_scope_stmt_stack): Likewise.
-	(c_function_name_declared_p): Likewise.
-	(lang_expand_expr_stmt): Remove.
-	(poplevel): Don't call output_inline_function for nested
-	functions.
-	(pushdecl): Don't set DECL_CONTEXT for a local declaration of an
-	`extern' function.
-	(redeclaration_error_message): Change means of computing whether
-	or not a function is nested.
-	(lookup_label): Don't call label_rtx.
-	(init_decl_processing): Add more GC roots.
-	(start_decl): Add DECL_STMTs to the statement-tree, rather than
-	calling rest_of_decl_compilation.
-	(finish_decl): Don't call expand_decl.
-	(store_parm_decls): Begin the statement-tree, but don't generate
-	RTL.
-	(finish_function): Tie off the statement-tree.  Call c_expand_body
-	if appropriate.
-	(c_expand_body): New function.
-	(push_c_function_context): Save more information.
-	(pop_c_function_contxt): Likewise.
-	(copy_lang_decl): Now that we use DECL_LANG_SPECIFIC, copy it.
-	(lang_mark_tree): Mark it.
-	(current_stmt_tree): Adjust.
-	(current_scope_stmt_stack): New function.
-	(do_case): Remove.
-	(set_current_name_declared): Likewise.
-	(c_begin_compound_stmt): Define.
-	(c_expand_decl_stmt): Likewise.
-	* c-lang.c: Include rtl.h and expr.h.
-	(lang_init): Set more language-specific hooks.
-	* c-lex.c: Include expr.h.
-	* c-parse.in: Changes throughout to add statements to the
-	statement-tree, rather than generating RTL after every statement.
-	* c-semantics.c (lang_expand_decl_stmt): Define.
-	(add_decl_stmt): New function.
-	(add_scope_stmt): Likewise.
-	(finish_stmt_tree): Tweak.
-	(genrtl_expr_stmt): Likewise.
-	(genrtl_decl_stmt): Handle local labels, and call
-	lang_expand_decl_stmt if required.
-	(genrtl_for_stmt): Fix line-number handling.
-	(genrtl_case_label): Handle cleanups.
-	(genrtl_asm_stmt): Don't call combine_strings.
-	(genrtl_compound_stmt): Simplify.
-	(expand_stmt): Handle SCOPE_STMTs.
-	* c-tree.h (struct lang_decl): New structure.
-	(C_DECLARED_LABEL_FLAG): Remove.
-	(c_begin_compound_stmt): Declare.
-	(c_expand_decl_stmt): Likewise.
-	(c_expand_start_case): Rename to c_start_case.
-	(c_finish_case): New function.
-	* c-typeck.c (start_init): Tweak setting of
-	constructor_incremental.
-	(c_expand_asm_operands): Tweak error-handling.  Add to the
-	statement-tree.
-	(c_expand_return): Add to the statement-tree.
-	(c_expand_start_case): Rename to ...
-	(c_start_case): ... this.
-	(struct c_switch): New type.
-	(switch_stack): New variable.
-	(do_case): Simplify.
-	(c_finish_case): New function.
-	* dependence.c: Include expr.h.
-	(enum dependence_type): Change spelling of enumerals.
-	(check_node_dependence): Adjust.
-	* expr.h (lang_safe_from_p): Declare.
-	(safe_from_p): Likewise.
-	* expr.c (lang_safe_from_p): New variable.
-	(safe_from_p): Give it external linkage.  Use lang_safe_from_p.
-	* stmt.c (expand_expr_stmt): Avoid clobberring of last_expr_type.
-	* toplev.c (rest_of_decl_compilation): Robustify.
-	* tree.c (contains_placeholder_p): Likewise.
-	* Makefile.in: Update dependencies.
-	* objc/objc-act.h: Adjust calculation of value for dummy_tree_code.
-	* objc/objc-act.c: Include rtl.h, expr.h, and c-common.h.
-	(objc_expand_function_end): New function.
-	(finish_method_def): Use it.
-	(init_objc): Initialize more language-specific hooks.
-	* objc/Make-lang.in: Update dependencies.
-
-2000-09-16  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* configure.in: Define macros that affect features before
-	testing for features.  Don't define _XOPEN_SOURCE.
-	* configure: Regenerated.
-	* config.in: Regenerated.
-
-Sat Sep 16 19:42:50 EDT 2000  John Wehle  (john@feith.com)
-
-	* rtlanal.c (rtx_varies_p): Volatile asms vary.
-	(rtx_unstable_p): Restructure code.  Volatile asms
-	are unstable.
-
-Sat Sep 16 14:35:55 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* function.h (no_debugging_symbols): New field.
-	* integrate.c (save_for_inline): Renamed from save_for_inline_nocopy.
-	Initialize no_debugging_symbols.
-	(output_inline_function): Save and restore write_symbols and set from
-	no_debugging_symbols.
-	* toplev.c (rest_of_compilation): Call save_for_inline.
-	* tree.h: Update comment.
-
-	* stor-layout.c (place_field): Don't do anything if field or
-	its type are ERROR_MARK.
-
-Sat Sep 16 19:14:00 2000  Laurynas Biveinis <lauras@softhome.net>
-
-	* cppfiles.c (purge_cache): Use munmap only if MMAP_THRESHOLD defined.
-	(read_include_file): Ensure inc->mmaped is initialized.
-
-2000-09-16  Richard Henderson  <rth@cygnus.com>
-
-	* cppiles.c (purge_cache): Use PTR not caddr_t.
-
-2000-09-16  Hans-Peter Nilsson  <hp@axis.com>
-
-	* gcc.c: In description for %{<S}, say the option removed is -S.
-	* invoke.texi (Spec Files): Ditto.
-
-2000-09-16  Andreas Jaeger  <aj@suse.de>
-
-	* configure.in: Always define _GNU_SOURCE to make interfaces
-	visible that were hidden by only defining _GNU_SOURCE.
-	* configure: Regenerated.
-
-Sat 16-Sep-2000 08:13:45 BST  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c (push_macro_context): Set an argument's level after
-	calling parse_args.  We could loop infinitely otherwise.
-
-2000-09-15  Tom Tromey  <tromey@cygnus.com>
-
-	* configure, config.in: Rebuilt.
-	* configure.in: Check for iconv.h.  Define _XOPEN_SOURCE.
-
-2000-09-15  Greg McGary  <greg@mcgary.org>
-
-	* cppmacro.c (check_trad_stringification): Check token
-	text pointers against limit before dereferencing.
-
-2000-09-15  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (format_wanted_type): New structure.
-	(check_format_types): New function.
-	(check_format_info): Pass all checking of types of format
-	arguments, including width and precision arguments, to this new
-	function.
-
-2000-09-15  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* BUGS: Remove file.
-
-2000-09-15  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/alpha/alpha.c (override_options): ev6 cache latencies
-	from Richard Henderson.  Don't allow -mmemory-latency=L0.
-
-	* config/alpha/alpha.h (TARGET_CPU_EV5, TARGET_CPU_EV6): Define.
-	(TARGET_OPTIONS): Add tune=.
-	(alpha_tune_string): Declare.
-	* config/alpha/alpha.c (override_options): Add cpu_table.
-	Use alpha_cpu_string first to set both alpha_cpu and target_flags
-	and then alpha_tune_string to set alpha_cpu only.
-	Replace tests for PROCESSOR_EV* with TARGET_CPU_EV* tests.
-	* config/alpha/elf.h (ASM_FILE_START): Likewise.
-	* config/alpha/osf.h (ASM_FILE_START): Likewise.
-	* config/alpha/openbsd.h (ASM_FILE_START): Likewise.
-
-Fri Sep 15 19:45:55 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386-protos.h (no_comparison_operator, uno_comparison_operator):
-	Remove.
-	(ix86_comparison_operator, ix86_cc_mode): Declare
-	* i386.h (CCGC, CCGCO): New modes.
-	(SELECT_CC_MODE): Move offline to ....
-	* i386.c (ix86_cc_mode): .... here; use new modes.
-	(ix86_comparison_operator): New.
-	(fcmov_comparison_operator): Ensure proper mode.
-	(put_condition_mode): More sanity checking.
-	(ix86_match_ccmode): Handle new modes.
-	(ix86_expand_fp_compare): GEU requires CCmode.
-	(ix86_expand_strlensi_unroll_1): Use emit_cmp_and_jump_insn instead of
-	doing it by hand.
-	* i386.md (cmp?i_ccz_1): Remove
-	(cmp?i_ccno_1): Use ix86_match_ccmode.
-	(cmp?i_minus_1): New.
-	(cmpsi_1): New expander.
-	(cmpqi_ext_1): Use match_ccmode
-	(cmpqi_ext_3): New expander.
-	(cmpqi_ext_3_insn): Rename from cmpqi_ext_3.
-	(cmpqi_ext_4): Use match_ccmode.
-	(add?i_?): Use match_ccmode.
-	(add?i_6): New.
-	(test?i_ccz_1): Remove
-	(test?i_1): New.
-	(testsi_ccno_1, testqi_ccz_1, testqi_ext_ccno_0): New expander.
-	(testqi_ext_0): Use ix86_match_ccmode.
-	(*xorqi_cc_ext_1): Use ix86_match_ccmode.
-	(xorqi_cc_ext_1): New expander.
-	(shift patterns): Use CCGOCmode for all shifts except for sar.
-	(setcc_?, jcc_?, miv?icc_nic): Use ix86_comparison_operator.
-	(setcc_3, jcc_3, miv?icc_c): Remove.
-
-2000-09-15  Will Cohen  <wcohen@redhat.com>
-
-	* dwarf2out.c (add_const_value_attribute): Changed array into a
-	xmalloced object, so it exists after function exit.
-	(free_AT): Added case for dw_val_class_float to free allocated
-	memory.
-
-2000-09-15  Kazu Hirata  <kazu@hxi.com>
-
-	* config/i386/i386.md: Fix a comment typo.
-	* gcc.c: Fix formatting.
-
-2000-09-15  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* optabs.c (emit_libcall_block): If target is a user variable,
-	copy to a temporary first.
-	* expr.c (convert_move): When generating a libcall, make a libcall
-	block.
-	* calls.c (emit_library_call_value_1): Don't create a libcall
-	sequence here; our caller will in most cases do it.
-
-	* sh.h (SECONDARY_INPUT_RELOAD_CLASS): Handle moving T, MACL or
-	MACH into FPUL.
-	(SECONDARY_OUTPUT_RELOAD_CLASS): Similar case.
-	* sh.md (reload_outsf): Generate recognizable patterns for
-	TARGET_SH3E.
-	(floatsisf2, floatsisf2_ie, floatsisf2_i4, fix_truncsfsi2,
-	fix_truncsfsi2_i4, fixsfsi, floatsidf2, floatsidf2_i, fix_truncdfsi2,
-	fix_truncdfsi2_i, extendsfdf2, extendsfdf2_i4, truncdfsf2,
-	truncdfsf2_i4): Change not to use explicit references to fpul.
-	(floatsisf2_ie): Remove USE of fpscr.
-	(floatsisf2): Change default expansion to match this.
-	(fix_truncsfsi2_i4_2, fix_truncdfsi2_i4 & splitters): Comment out
-	unused patterns.
-
-2000-09-15  Richard Henderson  <rth@cygnus.com>
-
-	* expmed.c (store_bit_field): Consider naturally aligned
-	memory for direct reference.
-
-2000-09-15  Richard Henderson  <rth@cygnus.com>
-
-	* config/alpha/alpha.c (alpha_expand_unaligned_load): Force all
-	AND addresses into alias set 0.
-	(alpha_expand_unaligned_store): Likewise.
-	(alpha_expand_unaligned_load_words): Likewise.
-	(alpha_expand_unaligned_store_words): Likewise.
-
-2000-09-15  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* config/sh/sh.h (CPP_SPEC): For -m4-nofpu, define __SH4_NOFPU__.
-	* config/sh/lib1funcs.asm (movstr_i4): Also compile if __SH4_NOFPU__
-	is defined.
-	* config/mips/mips.c (mips_va_arg): Args passed by reference have a
-	rsize of UNITS_PER_WORD.
-
-Fri 15-Sep-2000 06:49:07 BST  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c (ON_REST_ARG): Correct the test.
-	(maybe_paste_with_next): Duplicate a token that fail pasting,
-	and clear its PASTE_LEFT flag, so that nested pasting attempts
-	do not occur.
-
-2000-09-14  Richard Henderson  <rth@cygnus.com>
-
-	* calls.c (precompute_register_parameters): Use COSTS_N_INSNS, not 2.
-	* cse.c (rtx_cost): Likewise.
-	* optabls.c (expand_binop): Likewise.
-	(expand_twoval_binop, prepare_cmp_insn): Likewise.
-	* regclass.c (copy_cost): Likewise.
-	* reload1.c (reload_cse_move2add): Likewise.
-
-2000-09-14  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-parse.in (reswords): Add _Complex.
-
-2000-09-14  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* gcc.1: Delete documentation for -undef preprocessor option.
-
-2000-09-14  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.h (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP,
-	STARTFILE_SPEC, ENDFILE_SPEC): Remove define.
-	* config/sh/elf.h (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP):
-	Remove undefine before config/elfos.h.
-	* config/sh/t-sh (EXTRA_MULTILIB_PARTS): Comment out.
-
-2000-09-14  Kazu Hirata  <kazu@hxi.com>
-
-	* invoke.texi (H8/300 Options): Add -ms2600.
-	* config/h8300.c (h8300_init_once): Output an error when -ms2600
-	is used without -ms.
-	* config/h8300.h (TARGET_MAC): New.
-	(TARGET_SWITCHES): Add -ms2600 and -mno-s2600.
-	(CONDITIONA_REGISTER_USAGE): Disable the mac register on any
-	machine other than H8S/2600.
-	* config/h8300.md: Accept mac instructions on the H8S/2600 instead
-	of the H8S/2000.
-
-2000-09-14  Alexandre Oliva  <aoliva@redhat.com>, Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* reload.c (find_reloads_address_1): Generate reloads for auto_inc
-	pseudos that refer to the original pseudos, not only to their
-	equivalent memory locations.
-
-Thu Sep 14 12:10:16 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_expr, case COMPONENT_EXPR): Copy memory attributes
-	when making new MEM.
-
-	* Makefile.in (LN): Remove duplicate definition.
-
-2000-09-12  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	From Joern Rennecke:
-	* local-alloc.c (update_equiv_regs): If there is no REG_EQUAL note
-	on an insn and function_invariant_p returns nonzero for the source,
-	add a REG_EQUAL note.
-
-Thu Sep 14 00:51:57 EDT 2000  John Wehle  (john@feith.com)
-
-	* alias.c (memrefs_conflict_p): An ADDRESSOF doesn't
-	conflict with frame_pointer_rtx.
-
-2000-09-13  Kazu Hirata  <kazu@hxi.com>
-
-	* loop.c: Fix formatting.
-	* loop.h: Likewise.
-
-2000-09-13  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.md (divsf3): New.
-	(divsf3_internal_lat, divsf3_internal_thr): New.
-	(divdf3, divdf3_internal_lat, divdf3_internal_thr): New.
-	(divtf3, divtf3_internal_lat, divtf3_internal_thr): New.
-	(adddf3_trunc, subdf3_trunc, muldf3_trunc): New.
-	(madddf4_trunc, msubdf4_trunc, nmuldf3_trunc): New.
-	(nmadddf4_alts, nmadddf4_trunc): New.
-	(addtf3_truncsf, addtf3_truncdf, subtf3_truncsf): New.
-	(subtf3_truncdf, multf3_truncsf, multf3_truncdf): New.
-	(multf3_truncsf_alts, multf3_truncdf_alts): New.
-	(maddtf4_truncsf, maddtf4_truncdf, maddtf4_alts_truncdf): New.
-	(msubtf4_truncsf, msubtf4_truncdf, nmultf3_truncsf): New.
-	(nmultf3_truncdf, nmaddtf4_truncsf, nmaddtf4_truncdf): New.
-	(nmaddtf4_truncdf_alts): New.
-	(recip_approx): Don't predicate.
-
-2000-09-13  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/lib1funcs.asm (__divsf3): Protect fnorm.s with p6.
-
-2000-09-13  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* flags.h (flag_dump_rtl_in_asm): Declare.
-	* toplev.c (flag_dump_rtl_in_asm): Define.
-	(decode_d_option): Set flag_dump_rtl_in_asm and flag_print_asm_name
-	if -dP is specified.
-	* rtl.h (print_rtx_head): Declare.
-	* print-rtl.c (print_rtx_head): Define.
-	(print_rtx): Print the string pointed to by print_rtx_head
-	at beginning of each dump line.
-	(print_rtl): Likewise.
-	(print_rtl_single): Likewise.
-	* final.c (final_scan_insn): Dump the insn in the assembly
-	file for debugging.
-	* gcc.1: Document -dP option.
-	* invoke.texi (Debugging Options): Likewise.
-
-2000-09-13  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* md.texi (Machine Constraints): Document the 68HC11 constraints.
-	* install.texi (Configurations): Document the 68HC11&68HC12 port.
-	* invoke.texi (Option Summary, M68hc1x Options): Document the options.
-
-Tue Sep 12 13:51:13 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.h (ASSEMBLER_DIALECT): New macro declared.
-	* config/avr/avr.md (*movstrqi_insn): Cleanup output template.
-	(*clrstrqi): Likewise.
-	(xorhi3,xorsi3,absqi2): Likewise.
-	(one_cmplhi2,one_cmplsi2): Likewise.
-	(addsi3): Two stupid constraint alternatives removed.
-	(extendhisi2): Use `movw' for enhanced avr cores.
-	(zero_extendhisi2): Likewise.
-
-Wed Sep 13 02:31:23 EDT 2000  John Wehle  (john@feith.com)
-
-	* alias.c (find_base_term): Use frame_pointer_rtx
-	when handling an ADDRESSOF.
-
-	* cse.c (canon_hash): Handle USE of BLKmode memory.
-	(cse_insn): Outgoing arguments for a libcall don't
-	affect any recorded expressions.
-
-2000-09-12  Tom Tromey  <tromey@cygnus.com>
-
-	* configure, config.in: Rebuilt.
-	* configure.in: Check for iconv, nl_langinfo, langinfo.h.
-
-2000-09-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-lex.c (lex_string): Use charwidth to compute bytemask.
-	* expr.c (expand_expr): Don't optimize constant array references
-	initialized with wide string constants.
-
-2000-09-13  Michael Hayes  <mhayes@cygnus.com>
-
-	* loop.c (note_set_pseudo_multiple_uses): Correct.
-
-2000-09-12  Jim Wilson  <wilson@cygnus.com>
-
-	* ifcvt.c (noce_process_if_block): If A and B are the same, and no
-	else block, and X has side-effects, then fail.
-
-2000-09-12  Greg McGary  <greg@mcgary.org>
-
-	* config/mips/mips-protos.h
-	(trap_cmp_op, mips_gen_conditional_trap): New func decls.
-	* config/mips/mips.h (ISA_HAS_COND_TRAP): New macro.
-	(PREDICATE_CODES): Add "trap_cmp_op".
-	* config/mips/mips.c
-	(trap_cmp_op, mips_gen_conditional_trap): New functions.
-	* config/mips/mips.md (trap, conditional_trap): New patterns.
-
-2000-09-12  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* flow.c (try_pre_increment_1): Don't do anything to sets of the stack
-	pointer.
-
-2000-09-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (built_in_decls): New array.
-	(expand_builtin_fputs): New function.
-	(expand_builtin): Handle BUILT_IN_FPUTC and BUILT_IN_FPUTS.
-
-	* builtins.def (BUILT_IN_FPUTC, BUILT_IN_FPUTS): New members.
-
-	* c-common.c (c_common_nodes_and_builtins): Handle fputc/fputs.
-
-	* tree.h (built_in_decls): New array.
-
-Tue Sep 12 08:53:57 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* convex.md: Use "+" instead of "=" for outputs wrapped in a
-	STRICT_LOW_PART.
-	* i370.md, i386.md, ns32k.md, sh.md, vax.md: Likewise.
-
-2000-09-12  Kazu Hirata  <kazu@hxi.com>
-
-	* haifa-sched.c: Fix formatting.
-
-	* genattrtab.c: Fix formatting.
-
-	* unroll.c: Fix formatting.
-
-2000-09-12  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fixfixes.c: make a type for the fix procedure & use it,
-	remove obsolete code
-	* fixinc/fixincl.c: Use PARAMS, not _P_.  Add no-op default to switch.
-	* fixinc/fixincl.tpl: make non-exported arrays static scope
-	* fixinc/fixincl.x: regenerate
-	* fixinc/fixlib.h: Use PARAMS, not _P_
-	* fixinc/fixtests.c: make a type for the test proc & use it
-	* fixinc/server.h: Use PARAMS, not _P_
-
-2000-09-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-typeck.c (process_init_element): Avoid union init warnings on
-	floating point zero.  Don't crash on unions containing structs.
-
-2000-09-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.h (PREDICATE_CODES): Add CONST_DOUBLE to
-	general_movsrc_operand, and remove CONST_INT from
-	general_movdst_operand.
-
-2000-09-12  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* cse.c (approx_reg_cost): If SMALL_REGISTER_CLASSES, return INT_MAX
-	if a reference to non-fixed hardreg is seen.  Otherwise, count hard
-	regs with a higher cost.
-	(preferrable): Deal with cases where either cost or regcost is
-	MAX_COST.
-	(cse_insn): Use MAX_COST rather than 10000.  Always initialize
-	regcost values.
-	(COSTS_N_INSNS): Move definition...
-	* rtl.h: ...here.
-	(MAX_COST): New macro.
-	* loop.c (init_loop): Use COSTS_N_INSNS macro instead of hardcoded
-	constant.
-
-2000-09-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.h (genrtl_clear_out_block): Remove.
-	* c-semantics.c (genrtl_clear_out_block): Remove.
-	(genrtl_while_stmt): Don't call it.
-	(genrtl_for_stmt): Likewise.
-
-2000-09-11  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c: Move all default-#defines to top of file.
-	(open_include_file): Replace by lookup_include_file.
-	(read_with_read, read_file): Merged into read_include_file.
-	(stack_include_file, purge_cache): New functions.
-	(close_cached_fd): Delete.
-	(lookup_include_file, read_include_file, _cpp_pop_file_buffer):
-	Cache the in-memory buffer, not the file descriptor.
-
-	* cpphash.h (struct include_file): Add buffer, st, refcnt,
-	mapped fields.
-	(xcnew): New utility macro.
-	(DO_NOT_REREAD, NEVER_REREAD): Move up by struct include_file.
-	* cpplib.h (struct cpp_buffer): Remove mapped field.
-
-2000-09-11  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplex.c (parse_string): Accept backslash space newline as a
-	line continuation.
-	(lex_line): Likewise.
-	(_cpp_get_token): Remove hard limit on macro nesting.
-
-2000-09-12  Philipp Thomas  <pthomas@suse.de>
-
-	* aclocal.m4 (AM_WITH_NLS): Don't force use of included gettext.
-	* configure: Rebuilt.
-
-2000-09-13  Michael Hayes  <mhayes@cygnus.com>
-
-	* flow.c (split_block): Fix update of registers live at
-	end of split block.
-
-Tue Sep 12 01:51:38 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (add?i_3, add?i_5): New.
-	(add?i_4): Rename from add?i_3;  Fix compare pattern.
-	(sub?i_3, xor?i_3, ior?i_3): New.
-
-	* genrecog.c (write_tree): Output code to clear insn_extract cache.
-	* genattrtab.c (write_attr_case): Gen call to extract_insn_cache
-	instead of extract_insn and extract_constrain_insn_cache instead of
-	extract_insn and constrain_operands.
-	* recog.c (extract_insn_cached, extract_constrain_insn_cached):
-	New functions.
-	(extract_insn): Clear which_alternative.
-	(constrain_operands): Set which_alternative to -1 when failed.
-	* recog.h (extract_constrain_insn_cached, extract_insn_cached):
-	Declare.
-
-2000-09-11  Matthew Hiller  <hiller@redhat.com>
-
-	* config/h8300/h8300.md (movstrictqi): Changed constraint modifier
-	on operand 0 to '+'.
-	(movstricthi): Likewise.
-
-2000-09-12  Michael Hayes  <mhayes@cygnus.com>
-
-	* loop.h (LOOP_IVS): New macro.
-	(REG_IV_TYPE, REG_IV_INFO): Add ivs argument.
-	(struct loop_ivs): New.
-	(struct loop_info): Add ivs field.
-	(reg_iv_type, reg_iv_info): Delete prototype.
-	(reg_biv_class, loop_iv_list): Likewise.
-	* loop.c (record_biv, find_life_end): Pass loop argument.
-	(reg_iv_type): Remove global array and use
-	field in loop_regs structure within loop_ivs structure.
-	(reg_iv_info, reg_biv_class, loop_iv_list): Likewise.
-	(first_increment_giv, last_increment_giv): Use entry in
-	loop_ivs structure.
-	(record_initial): Pass ivs pointer.
-	* unroll.c (copy_loop_body, remap_split_bivs): Add loop argument.
-
-2000-09-12  Michael Hayes  <mhayes@cygnus.com>
-
-	* loop.h (LOOP_REGS): New macro.
-	(struct loop_regs): New.
-	(struct loop_info): Add regs field.
-	* loop.c (set_in_loop): Remove global array and store
-	in loop_regs structure as part of loop_info structure.
-	(n_times_set, may_not_optimize): Likewise.
-	(reg_single_usage, moved_once): Likewise.
-	(count_one_set): Add regs argument.
-	(combine_movables, rtx_equal_for_loop_p, combine_givs): Likewise.
-	(set_pseudo_multiple_uses): Pass regs pointer.
-
-2000-09-12  Michael Hayes  <mhayes@cygnus.com>
-
-	* unroll.c (iteration_info): Subsume into loop_iterations.
-	* loop.h (loop_info): New field iv.
-
-2000-09-12  Michael Hayes  <mhayes@cygnus.com>
-
-	* basic-block.h (LOOP_TREE, LOOP_PRE_HEADER, LOOP_EDGES): New.
-	(LOOP_EXITS_DOMS, LOOP_ALL): Likewise.
-	(flow_loops_update): New prototype.
-	(flow_loops_find): Add flags to prototype.
-	(struct loop): Add `pre_header_root' and `pre_header_trace' fields.
-	* flow.c (flow_loop_pre_header_scan): New.
-	(flow_loop_dump): Dump pre-header root and trace and exit dominators.
-	(flow_loop_free): Free pre-header root and trace and exit dominators.
-	(flow_loops_find): New argument flags.
-	(flow_loops_update): New function.
-	* toplev.c (rest_of_compilation): Add flag argument to flow_loops_find.
-
-2000-09-12  Michael Hayes  <mhayes@cygnus.com>
-
-	* basic-block.h (split_block, update_bb_for_insn): New prototypes.
-	* flow.c (split_block, update_bb_for_insn): New functions.
-
-2000-09-11  Richard Henderson  <rth@cygnus.com>
-
-	* cse.c (fold_rtx): Honor NO_FUNCTION_CSE.
-
-2000-09-11  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64-protos.h (fr_nonimmediate_operand): Declare.
-	* config/ia64/ia64.c (fr_nonimmediate_operand): New.
-	(ia64_override_options): Prevent optimizing division for both
-	latency and throughput.
-	(rtx_needs_barrier): Handle frcpa.
-	* config/ia64/ia64.h (MASK_INLINE_DIV_LAT): New.
-	(MASK_INLINE_DIV_THR, TARGET_INLINE_DIV_LAT): New.
-	(TARGET_INLINE_DIV_THR, TARGET_INLINE_DIV): New.
-	(TARGET_SWITCHES): Add -minline-divide-min-latency and
-	-minline-divide-max-throughput.
-	(PREDICATE_CODES): Update.
-	* config/ia64/ia64.md (extendsidi2): Remove * from f case.
-	(zero_extendsidi2): Likewise.  Fix typo in f case insn.
-	(extendsfdf2): Add cases for gr<->fr and fr<->mem.
-	(extendsftf2): Likewise.
-	(extenddftf2): Likewise.
-	(fix_trunctfdi2_alts): New.
-	(fixuns_trunctfdi2_alts): New.
-	(madd*4): Rename from madd*3.
-	(divsi3, modsi3, udivsi3, umodsi3): New.
-	(divsi3_internal): New.
-	(divdi3, moddi3, udivdi3, umoddi3): New.
-	(divdi3_internal_lat, divdi3_internal_thr): New.
-	(multf3_alts, maddtf4_alts, nmaddtf4_alts): New.
-	(recip_approx): New.
-
-2000-09-11  Alexandre Oliva  <aoliva@redhat.com>
-
-	* print-rtl.c (debug_call_placeholder_verbose): New variable.
-	(print_rtx) [CALL_PLACEHOLDER]: Dump all call sequences if it is
-	set.
-	* integrate.c (copy_rtx_and_substitute): Don't share
-	LEAF_REG_REMAPpable registers with the inlined function.  Don't
-	share the function value with calling sequences.
-
-2000-09-11  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-decl.c (do_case): Fix a typo.
-
-	* combine.c (simplify_if_then_else): Don't convert a == b ? b : a
-	to a if the comparison is floating mode and not -ffast-math.
-	* simplify-rtx.c (simplify_ternary_operation): Likewise.
-
-Mon Sep 11 20:07:48 2000  J"orn Rennecke <amylaar@redhat.co.uk>
-
-	* sh.h (INITIALIZE_TRAMPOLINE): Remove stray call to
-	gen_ic_invalidate_line.
-
-2000-09-11  Philip Blundell  <pb@futuretv.com>
-
-	* config/arm/elf.h (SUBTARGET_CPP_SPEC): Don't define `arm_elf'.
-
-Mon Sep 11 10:48:41 2000  Ulrich Drepper <drepper@redhat.com>
-
-	* install.texi (LANGUAGES): Update to include new languages.
-	* INSTALL: Rebuilt.
-
-2000-09-11  DJ Delorie  <dj@redhat.com>
-
-	* gcc.c (main): Don't warn about unused -B prefixes
-	(unused_prefix_warnings): remove
-
-2000-09-11  Kazu Hirata  <kazu@hxi.com>
-
-	* final.c: Fix formatting.
-
-	* integrate.c: Fix formatting.
-
-2000-09-11  Geoff Keating  <geoffk@cygnus.com>
-
-	* alias.c (memrefs_conflict_p): An ADDRESSOF does conflict, sorry.
-
-2000-09-11  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* reload.c (regno_clobbered_p): Fix thinko in previous change.
-
-2000-09-10  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* gcc.1: Document 68hc11 specific options.
-
-2000-09-10  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/sysv4.h (MASK_LONG_DOUBLE_128): Define.
-	(TARGET_LONG_DOUBLE_128): Define.
-	(SUBTARGET_SWITCHES): Add -mlong-double-64 and -mlong-double-128.
-	(LONG_DOUBLE_TYPE_SIZE): Redefine.
-	(MAX_LONG_DOUBLE_TYPE_SIZE): Define.
-	(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define depending on definition
-	of __LONG_DOUBLE_128__.
-	(CPP_SYSV_SPEC): Define __LONG_DOUBLE_128__ if -mlong-double-128
-	passed.
-	(CPP_LONGDOUBLE_DEFAULT_SPEC): Define.
-	(CPP_SYSV_DEFAULT_SPEC): Define.
-	(SUBTARGET_EXTRA_SPECS): Add cpp_longdouble_default.
-	(INIT_TARGET_OPTABS): Define.
-
-	* config/rs6000/aix.h (RS6000_ITRUNC): Moved from rs6000.h.
-	(RS6000_UITRUNC): Likewise.
-	(INIT_TARGET_OPTABS): New macro.
-	* config/rs6000/rs6000.c (rs6000_trunc_used): Delete.
-	(trunc_defined): Delete.
-	(output_prolog): Don't output .extern definitions for fp->int
-	conversion routines, ASM_OUTPUT_EXTERNAL_LIBCALL will do it.
-	* config/rs6000/rs6000.h (rs6000_trunc_used): Delete.
-	(trunc_defined): Delete.
-	(RS6000_ITRUNC): Moved to aix.h.
-	(RS6000_UITRUNC): Likewise.
-	* config/rs6000/rs6000.md (fix_truncdfsi2): Fail if it would
-	only emit a libcall.
-	(fixuns_truncdfsi2): Delete.
-	(trunc_call): Delete.
-	(trunc_call_rtl): Delete.
-
-2000-09-10  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* varasm.c (make_decl_rtl): Restore leading star on
-	DECL_ASSEMBLER_NAME set for decls with an asmspec.
-
-2000-09-10  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* c-pragma.c (handle_pragma_pack): Correct parsing logic so it
-	won't give a spurious error for '#pragma pack()'.  Simplify
-	control flow for readability.  'reset' action is not necessary.
-
-2000-09-10  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* defaults.h: Provide default definitions for: CHAR_TYPE_SIZE,
-	SHORT_TYPE_SIZE, INT_TYPE_SIZE, LONG_TYPE_SIZE,
-	LONG_LONG_TYPE_SIZE, WCHAR_TYPE_SIZE, FLOAT_TYPE_SIZE,
-	DOUBLE_TYPE_SIZE, LONG_DOUBLE_TYPE_SIZE, and WCHAR_UNSIGNED.
-
-	* cppexp.c, dwarfout.c, dwarf2out.c, emit-rtl.c, final.c, optabs.c,
-	profile.c, sdbout.c, tradcif.y, tree.c:
-	Include defaults.h if not already included.
-	Don't define the above macros.
-
-	* Makefile.in: Update dependencies.
-
-2000-09-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.h (add_stmt): Change prototype.
-	(RECHAIN_STMTS): New macro.
-	(CASE_LABEL_DECL): Likewise.
-	(genrtl_case_label): Change prototype.
-	(c_expand_start_case): Remove prototype.
-	(build_case_label): Change prototype.
-	(decl_constant_value): Declare.
-	* c-common.c (check_case_value): Handle C++'s extensions to C
-	semantics.
-	* c-commnon.def (CASE_LABEL): Add room for the CASE_LABEL_DECL
-	field.
-	* c-parse.in (stmt): Adjust handling of return statements and case
-	laels.
-	* c-semantics.c (add_stmt): Return the new statement.
-	(genrtl_return_stmt): Take the RETURN_STMT as input, not the
-	returned expression.  Directly generate RTL, rather than calling
-	c_expand_return.
-	(genrtl_switch_stmt): Don't call c_expand_start_case.
-	(build_case_label): Take the LABEL_DECL as input, too.
-	(genrtl_case_label): Just call add_case_node.
-	(expand_stmt): Adjust calls to genrtl_return_stmt and
-	genrtl_case_label.
-	* c-tree.h (c_expand_start_case): Declare.
-	* c-typeck.c (decl_constant_value): Give it external linkage.
-	(c_expand_return): Don't call expand_return or expand_null_return;
-	use genrtl_return_stmt instead.
-	* stmt.c (struct nesting): Remove num_ranges field.
-	(add_case_node): Give it external linkage.
-	(expand_start_case): Don't set num_ranges.
-	(expand_start_case_dummy): Don't clear it.
-	(pushcase): Rely on add_case_node to handle `default' labels.
-	(add_case_node): Handle `default' labels.
-	* tree.c (tree_int_cst_compare): New function.
-	* tree.h (tree_int_cst_compare): Declare.
-	(add_case_node): Likewise.
-
-2000-09-10  Richard Henderson  <rth@cygnus.com>
-
-	* c-parse.in: Revert last change.
-	(init_reswords): Do not enter disabled keywords into the ridpointers
-	table, modulo objc weirdness.
-	(_yylex): Return the canonical spelling for a keyword.
-
-2000-09-10  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/arm.h (CPP_ISA_SPEC): Don't define `arm' or `thumb'.
-	* config/arm/linux-elf.h (CPP_PREDEFINES): Don't define `__arm__'.
-
-Sun Sep 10 14:30:28 EDT 2000  John Wehle  (john@feith.com)
-
-	* alias.c (find_base_term): Handle ADDRESSOF.
-	(memrefs_conflict_p): An ADDRESSOF doesn't conflict.
-
-2000-09-10  Denis Chertykov  <denisc@overta.ru>
-
-	* genoutput.c (output_insn_data): Translate <NEWLINE> to \n\ while
-	outputting templates with many lines.
-
-2000-09-10  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* libgcc2.h: Use LONG_LONG_TYPE_SIZE instead of MIN_UNITS_PER_WORD
-	to decide whether 64-bit support must be generated.
-
-2000-09-10  Richard Henderson  <rth@cygnus.com>
-
-	* c-parse.in (asm patterns): Fix volatile check.
-
-2000-09-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cppmacro.c (check_trad_stringification): New function.
-	(save_expansion): If -Wtraditional, warn about stringification of
-	macro arguments.
-
-2000-09-11  Michael Hayes  <mhayes@cygnus.com>
-
-	* loop.h (struct loop_mem_info): Move from loop.c
-	(struct loop_info): Add fields store_mems, mems, mems_idx,
-	mems_allocated, unknown_address_altered,
-	unknown_constant_address_altered, num_mem_sets, and
-	first_loop_store_insn.
-
-	* loop.c (loop_store_mems): Replace with field in loop_info struct.
-	(loop_mems, loop_mems_idx, loop_mems_allocated): Likewise.
-	(unknown_address_altered, unknown_constant_address_altered): Likewise.
-	(num_mem_sets): Likewise.
-	(replace_loop_mems, replace_loop_regs): New.
-	(struct loop_replace_args): New.
-	(load_mems): Use replace_loop_mems.
-	(try_copy_prop): Use replace_loop_regs.
-	(replace_loop_reg, replace_loop_mem): Use loop_replace_args structure.
-
-2000-09-09  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* configure.in: Recognize m6811-elf and m6812-elf.
-	* configure: Regenerate.
-
-2000-09-09  Geoff Keating  <geoffk@cygnus.com>
-
-	* recog.c (validate_replace_rtx_1): Correct MODE parameter in call
-	to operand_subword.
-
-2000-09-10  Michael Hayes  <mhayes@cygnus.com>
-
-	* loop.c (struct movables): New.
-	(num_movables): Move into struct movables.
-	(the_movables): Change type to struct movables.
-	(ignore_some_movables): Change struct movable arg to struct movables.
-	(force_movables, combine_movables, regs_match_p): Likewise.
-	(rtx_equal_for_loop_p, move_movables): Likewise.
-	(scan_loop): Change movables to be of type struct movables.
-	Replace last_movable with field in movables structure.
-
-2000-09-08  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* c-pragma.c: Don't elide entire file if !HANDLE_GENERIC_PRAGMAS.
-	(init_pragma): Avoid warning if pfile happens to be unused.
-	* c-pragma.h: Never define HANDLE_GENERIC_PRAGMAS.  Never
-	define init_pragma to nothing.  Always prototype
-	init_pragma.  Prototype dispatch_pragma if !USE_CPPLIB.
-
-	* c-lex.c (process_directive): Always call dispatch_pragma.
-	Initialize entering_c_header to 0.
-
-2000-09-08  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md: New file, machine description for
-	68HC11 & 68HC12.
-	* config/m68hc11/m68hc11.h: New file, definitions for 68HC11 & 68HC12.
-	* config/m68hc11/m68hc11.c: New file, functions for 68HC11 & 68HC12.
-	* config/m68hc11/m68hc12.h: New file, definitions for 68HC12.
-	* config/m68hc11/m68hc11-protos.h: New file.
-	* config/m68hc11/m68hc11-crt0.S: New file, startup code.
-	* config/m68hc11/t-m68hc11-gas: New file, makefile fragment.
-	* config/m68hc11/xm-m68hc11.h: New file, target defs.
-	* config/m68hc11/larith.asm: New file, libgcc routines.
-
-2000-09-08  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* Makefile.in (DPBIT_FUNCS): Add _usi_to_df.
-	(FPBIT_FUNCS): Add _usi_to_sf.
-	* config/fp-bit.c (usi_to_float): New function.
-	* config/fp-bit.h (L_usi_to_sf, L_usi_to_df): Define.
-	(usi_to_float): Add appropriate #define.
-
-2000-09-08  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* i386-protos.h (sse_comparison_operator, mmx_reg_operand): Declare
-	new functions.
-	* i386.c (sse_comparison_operator, mmx_reg_operand): New functions.
-	* i386.md (attr "type"): Add sse and mmx types.
-	(attr "memory"): Handle them without a crash.
-	(movsi_1, movdi_2): Allow MMX regs.
-	(movdi splits): Don't split moves involving MMX regs.
-	(setcc_4): Remove '*' from pattern name so we get a gen_setcc4.
-	(movv4sf_internal, movv4si_internal, movv8qi_internal,
-	movv4hi_internal, movv2si_internal, movv8qi, movv4hi, movv2si,
-	movv4sf, movv4si, pushv4sf, pushv4si, pushv8qi, pushv4hi, pushv2si,
-	sse_movaps, sse_movups, sse_movmskps, mmx_pmovmskb, mmx_maskmovq,
-	sse_movntv4sf, sse_movntdi, sse_movhlps, sse_movlhps, sse_movhps,
-	sse_movlps, sse_loadss, sse_movss, sse_storess, sse_shufps,
-	addv4sf3, vmaddv4sf3, subv4sf3, vmsubv4sf3, mulv4sf3, vmmulv4sf3,
-	divv4sf3, vmdivv4sf3, rcpv4sf2, vmrcpv4sf2, rsqrtv4sf2, vmrsqrtv4sf2,
-	sqrtv4sf2, vmsqrtv4sf2, sse_andti3, sse_nandti3, sse_iorti3,
-	sse_xorti3, maskcmpv4sf3, maskncmpv4sf3, vmmaskcmpv4sf3,
-	vmmaskncmpv4sf3, sse_comi, sse_ucomi, sse_unpckhps, sse_unpcklps,
-	smaxv4sf3, vmsmaxv4sf3, sminv4sf3, vmsminv4sf3, cvtpi2ps, cvtps2pi,
-	cvttps2pi, cvtsi2ss, cvtss2si, cvttss2si, addv8qi3, addv4hi3,
-	addv2si3, ssaddv8qi3, ssaddv4hi3, usaddv8qi3, usaddv4hi3, subv8qi3,
-	subv4hi3, subv2si3, sssubv8qi3, sssubv4hi3, ussubv8qi3, ussubv4hi3,
-	mulv4hi3, smulv4hi3_highpart, umulv4hi3_highpart, mmx_pmaddwd,
-	mmx_iordi3, mmx_xordi3, mmx_anddi3, mmx_nanddi3, mmx_uavgv8qi3,
-	mmx_uavgv4hi3, mmx_psadbw, mmx_pinsrw, mmx_pextrw, mmx_pshufw,
-	eqv8qi3, eqv4hi3, eqv2si3, gtv8qi3, gtv4hi3, gtv2si3, umaxv8qi3,
-	smaxv4hi3, uminv8qi3, sminv4hi3, ashrv4hi3, ashrv2si3, lshrv4hi3,
-	lshrv2si3, mmx_lshrdi3, ashlv4hi3, ashlv2si3, mmx_ashldi3,
-	mmx_packsswb, mmx_packssdw, mmx_packuswb, mmx_punpckhbw,
-	mmx_punpckhwd, mmx_punpckhdq, mmx_punpcklbw, mmx_punpcklwd,
-	mmx_punpckldq, emms, sfence, ldmxcsr, prefetch, stmxcsr, sse_clrti,
-	mmx_clrdi): New patterns.
-
-2000-09-08  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c: Don't include tm.h directly.
-
-Fri Sep  8 14:34:56 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* recog.c (validate_replace_rtx_1): Fix confusion about equality
-	testing; simplify subregs of constants and nested subregs.
-
-2000-09-08  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (symPLT_label2reg): Use operand3 for PIC reg.
-
-2000-09-08  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* combine.c (combine_simplify_rtx): Try to simplify VEC_SELECT of a
-	VEC_CONCAT.
-	* rtl.texi (description of USE): Add note about possible pitfalls
-	with this rtx.
-	From Richard Henderson:
-	* reload1.c (choose_reload_regs): Compute need_mode properly.
-
-2000-09-07  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/lib1funcs.asm (__divsi3): Use .s1 for frcpa.
-	(__modsi3, __umodsi3): Likewise.
-	(__udivsi3): Likewise.  Normalize the TFmode values.
-
-2000-09-07  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/sol-c0.c (_start): Declare `termfunc' parameter
-	with a prototype.
-	* config/rs6000/rs6000.h (RS6000_ARG_SIZE): Use cast to suppress
-	warning.
-
-Fri Sep  8 03:26:38 2000  J"orn Rennecke <amylaar@redhat.co.uk>
-
-	* sh.md (cmpeqsi_ior_t, cmpeqsi_and_t): Remove.
-	(cmpeqdi_t): Add output pattern.
-	(cmpeqdi_t+1): Don't split when not optimizing.
-	Restore proper splitting operation.
-
-2000-09-07  Richard Henderson  <rth@cygnus.com>
-
-	* c-lex.c (process_directive): If not HANDLE_GENERIC_PRAGMAS,
-	do not call dispatch_pragma.
-
-2000-09-07  Jim Wilson  <wilson@cygnus.com>
-
-	* reload.c (push_reload): Use CLASS_CANNOT_CHANGE_MODE_P in addition
-	to CLASS_CANNOT_CHANGE_MODE.
-	* config/ia64/ia64.h (CLASS_CANNOT_CHANGE_MODE_P): True only if the
-	mode classes are different.
-
-2000-09-07  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.h (struct cpp_options): Add user_label_prefix member,
-	left out of commit which removed cppulp.c.
-
-2000-09-07  Richard Henderson  <rth@cygnus.com>
-
-	* bb-reorder.c (fixup_reorder_chain): Add jump in new block
-	after switch for CASE_DROPS_THROUGH.
-
-2000-09-07  Richard Henderson  <rth@cygnus.com>
-
-	* loop.c (strength_reduce): Call check_ext_dependant_givs.
-	Properly extend the biv initial value for the giv.
-	(record_biv): Zero ext_dependant.
-	(record_giv): New argument ext_val.  Update all callers.
-	(general_induction_var): Likewise.
-	(consec_sets_giv): Likewise.
-	(simplify_giv_expr): Likewise.  Fill in ext_val if we find
-	a sign-extend, zero-extend, or truncate.
-	(combine_givs_p): Make sure modes are compatible.
-	(check_ext_dependant_givs): New.
-	(extend_value_for_giv): New.
-	* loop.h (struct induction): Add ext_dependant.
-	* unroll.c (iteration_info): Extend the biv initial value for the giv.
-	(find_splittable_givs): Likewise.
-	(final_giv_value): Likewise.
-
-2000-09-07  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* c-pragma.h: Define HANDLE_GENERIC_PRAGMAS if
-	REGISTER_TARGET_PRAGMAS is defined.  Duplicate some
-	definitions from cpplib.h.
-	* cpplib.h: Don't typedef struct cpp_reader if c-pragma.h has
-	already done it.
-	* tm.texi: Document HANDLE_PRAGMA as no longer supported.  Add
-	documentation for REGISTER_TARGET_PRAGMAS.
-
-	* c-lex.c: Include cpplib.h before c-pragma.h.  Define a
-	default-pragma callback to implement -Wunknown-pragmas if
-	USE_CPPLIB.
-	* c-parse.in: Move all includes to top of file.
-	* c-pragma.c: Include cpplib.h before c-pragma.h.  Include
-	tm_p.h.
-	(dispatch_pragma): Put the namespace in the -Wunknown-pragmas
-	warning.
-	(init_pragma): If REGISTER_TARGET_PRAGMAS is defined, call it.
-
-	* arm.h, arm-protos.h, arm.c,
-	  c4x.h, c4x-protos.h, c4x.c,
-	  h8300.h, h8300-protos.h, h8300.c,
-	  i370.h, i370-protos.h, i370.c,
-	  i960.h, i960-protos.h, i960.c,
-	  sh.h, sh-protos.h, sh.c,
-	  v850.h, v850-protos.h, v850.c: Convert HANDLE_PRAGMA-based
-	pragmata scheme to use REGISTER_TARGET_PRAGMAS instead.
-
-	* d30v.h: Don't mention HANDLE_PRAGMA in comment.  Add
-	multiple include guard.
-	* i370.md (untyped_call): Use GEN_CALL.
-	(umodsi3): Remove unused variable.
-	* sh/elf.h: Don't undef HANDLE_SYSV_PRAGMA.
-	* v850.c (output_move_single, output_move_double): Constify
-	return value.
-	(print_operand): Constify a char *.
-	* v850.h (struct small_memory_info): Constify name member.
-
-2000-09-07  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300.h: Fix comment typos.
-	* config/h8300/h8300.md: Likewise.
-	* config/h8300/lib1funcs.asm: Likewise.
-
-Thu 07-Sep-2000 21:29:00 BST  Neil Booth  <NeilB@earthling.net>
-
-	* Makefile.in: Remove references to cppulp.{c,o}.
-	* cppinit.c (initialize_builtins, cpp_start_read,
-	cpp_handle_option): Update to use cpp_options structure.
-	* cppulp.c: Remove.
-
-2000-09-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (time_char_table): Allow %#b and %#h.
-
-2000-09-07 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* reorg.c (find_end_label): If the basic block reorder pass moves the
-	return insn to some other place try to locate it again and put our
-	end_of_function_label there.
-	* reorg.c (relax_delay_slots): Check if find_end_label created a
-	new label that invalidates the current optimazation.
-
-2000-09-07  Catherine Moore  <clm@redhat.com>
-
-	* unroll.c (unroll_loop): Check for unconditional jumps
-	to loop continuation.  Delete if n_iterations is 1.
-	(ujump_to_loop_cont): New routine.
-
-2000-09-07  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* rtl.c (class_narrowest_mode): Add entries for MODE_VECTOR_INT and
-	MODE_VECTOR_FLOAT.
-	* reload.c (regno_clobbered_p): Accept new arg, MODE, and use it
-	to handle multiword modes correctly.  All callers and the declaration
-	changed.
-
-2000-09-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.h (prep_stmt): Declare.
-	(lang_expand_stmt): Likewise.
-	* c-decl.c (lang_expand_stmt): Remove.
-	* c-semantics.c (lang_expand_stmt): Define.
-	(prep_stmt): New function.
-	(expand_stmt): Handle common statement types here.
-
-2000-09-07  Niibe Yutaka  <gniibe@m17n.org>, Kaz Kojima  <kkojima@rr.iij4u.or.jp>, Alexandre Oliva  <aoliva@redhat.com>
-
-	* configure.in (sh-*-linux*): Added.
-	* configure: Rebuilt.
-	* config/sh/t-linux: New file.
-	* config/sh/sh.h (USERMODE_BIT): Define.
-	(TARGET_USERMODE): Likewise.
-	(TARGET_SWITCHES): New switches for the bits above.
-	(INITIALIZE_TRAMPOLINE): Call __ic_invalidate in USERMODE.
-	* config/sh/linux.h: New file.
-	* config/sh/lib1funcs.asm (GLOBAL): Don't prefix symbols with
-	underscore on linux.
-	(L_sdivsi3, L_udivsi3): Define for linux.
-	(L_ic_invalidate): Define.
-	* invoke.texi (SH Options): Document -musermode.
-
-2000-09-07  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.h (OVERRIDE_OPTIONS): Don't disable function
-	CSE unless generating PIC.
-
-	* config/sh/sh.md (symPLT_label2reg): Force the initialization of
-	the PIC register.
-
-2000-09-06  H.J. Lu  (hjl@gnu.org)
-
-	* Makefile.in (clean_s1): Depend on stage_b.
-	(clean_s2): Depend on stage_d. Don't remove $(VOL_FILES) in
-	stage2. They are used for "make compare".
-
-2000-09-06  Mark Mitchell  <mark@codesourcery.com>
-
-	Move statement-tree facilities from C++ to C front-end.
-	* c-common.h (c_tree_index): Add CTI_VOID_ZERO.
-	(void_zero_node): New macro.
-	(struct stmt_tree_s): New type.
-	(stmt_tree): New typedef.
-	(struct language_function): New type.
-	(last_tree): New macro.
-	(last_expr_type): Likewise.
-	(walk_tree_fn): New typedef.
-	(current_stmt_tree): New function.
-	(begin_stmt_tree): Likewise.
-	(add_stmt): Likewise.
-	(finish_stmt_tree): Likewise.
-	(statement_code_p): Likewise.
-	(lang_statement_code_p): New variable.
-	(walk_stmt_tree): New function.
-	(STMT_IS_FULL_EXPR_P): New macro.
-	* c-common.c (lang_statement_code_p): New variable.
-	(c_common_nodes_and_builtins): Initialize void_zero_node.
-	(statement_code_p): New function.
-	(walk_stmt_tree): Likewise.
-	* c-decl.c (language_function): Rename to ...
-	(c_language_function): ... this.  Include language_function.
-	(push_c_function_context): Adjust accordingly.
-	(pop_c_function_context): Likewise.
-	(mark_c_function_context): Likewise.
-	(current_stmt_tree): Define.
-	* c-semantics.c (begin_stmt_tree): New function.
-	(add_stmt): Likewise.
-	(prune_unused_decls): Likewise.
-	(finish_stmt_tree): Likewise.
-
-2000-09-06 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* flow.c (insn_dead_p): Detect dead memory stores with auto increments.
-
-2000-09-06  Kazu Hirata  <kazu@hxi.com>
-
-	* calls.c: Fix formatting.
-
-2000-09-06  Graham Stott  <grahams@cygnus.co.uk>
-
-	* config/i386/i386.h (ADDRESS_COST): Fix typo.
-
-2000-09-06  Zack Weinberg  <zack@wolery.cumb.org>
-
-	Integrated preprocessor.
-
-	* Makefile.in: Remove all references to c-parse.gperf,
-	c-gperf.h, and c-parse.h.  Remove -d from yacc command line
-	generating c-parse.c.  Update dependencies.
-	* c-parse.gperf, c-gperf.h: Delete.
-
-	* c-common.c: Don't define parse_options, cpp_token, yy_cur,
-	yy_lim, or yy_get_token.  Don't define get_directive_line if
-	USE_CPPLIB.
-	* c-common.h: Add multiple include guard.  Define RID values
-	for every keyword in C, C++, and Objective-C.  Put all the
-	modifiers first.
-	(struct c_fileinfo, get_fileinfo, dump_time_statistics): New.
-	* c-decl.c (c_decode_option): Handle -lang-objc here.
-	(print_lang_identifier): Handle C_IS_RESERVED_WORD case.
-	(grokdeclarator): Adjust for new RID scheme.
-	(extract_interface_info): New stub.
-	* c-lang.c: Don't declare yy_cur or parse_options.
-	(lang_init_options): Call cpp_init.  Don't call
-	cpp_options_init.
-	(lang_init): Don't call check_newline if USE_CPPLIB.
-
-	* c-lex.c: Don't include c-parse.h.  Do include timevar.h.
-	Elide lots of unnecessary code if USE_CPPLIB.  Delete code
-	rendered unnecessary by new architecture.  Move routines not
-	shared with C++ to c-parse.in.  Maintain a local idea of the
-	line number.    Handle C++ as well as C.
-	[USE_CPPLIB]: Declare and register callbacks for #ident and
-	for entering/leaving files.
-	(init_c_lex, c_lex): Are now the entry points to this file.
-	(check_newline): Break out directive handling to
-	process_directive.
-	(read_ucs, is_extended_char, utf8_extend_token): Moved here
-	from C++ front end.
-	(readescape, parse_float): Overhaul.
-	(lex_number, lex_string, lex_charconst): Break out of c_lex
-	(n'ee yylex).
-	(get_fileinfo, update_header_times, dump_one_header,
-	dump_time_statistics): New and/or moved here from C++.
-	Support per-file data needed by C++ and per-header timing
-	statistics (C++ only, at the moment).
-	* c-lex.h: Update prototypes.  Add multiple include guard.
-	* c-tree.h (struct lang_identifier): Add rid_code field.
-	(C_IS_RESERVED_WORD, C_RID_CODE): New.
-
-	* c-parse.in: Include c-pragma.h. Remove unnecesary calls to
-	reinit_parse_for_function and/or position_after_white_space.
-	(save_filename, save_lineno): Look ahead before saving.
-	(label -> identifier ':'): Save file and line before shifting ':'.
-	(reservedwords): No need to call get_identifier.
-	(init_parse, finish_parse, yyerror, yylex, yyprint,
-	make_pointer_declarator): Are now here for C/ObjC.
-	(rid_to_yy): Conversion table from RID constants to Yacc codes.
-
-	* c-pragma.c: Rewrite parsing logic to fit with cpplib's
-	#pragma registry.  Provide dummy implementation of that
-	interface if !USE_CPPLIB.
-	* c-pragma.h: Update to match.
-
-	* flags.h: Add multiple include guard.
-	(flag_detailed_statistics): Moved here from C++.
-	* toplev.c: Define flag_detailed_statistics.
-
-	* gcc.c (C specs): Use %(trad_capable_cpp) for -E|-M|-MM case
-	#if USE_CPPLIB.
-	* timevar.def (TV_CPP, TV_LEX): New.
-	* timevar.h: Add multiple include guard.
-
-	* objc/lang-specs.h: Use %(trad_capable_cpp) for -E|-M|-MM case
-	#if USE_CPPLIB.
-	* objc/objc-act.c: Don't mention yy_cur or parse_options.
-	Initialize cpplib properly.  Force lineno to 0 after first
-	call to check_newline.  Don't handle -lang-objc here.
-	Move forget_protocol_qualifiers and remember_protocol_qualifiers here.
-
-2000-09-06  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md: Correct function unit definitions for cr_logical and
-	mtjmpr.
-	(sCOND): Additionally fail for sgt, slt, sge, sle if !TARGET_POWER
-	and use portable method for >=0 and floating point >=.  Remove
-	associated matchers.
-
-2000-09-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* extend.texi: Mark named return value extension as deprecated.
-
-2000-09-06  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.c (rs6000_reverse_condition): Return
-	the result.
-
-2000-09-06  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* toplev.c (display_help): Fix thinko in documentation.
-
-	* diagnostic.h (output_buffer::indent_skip): New fields.
-	(output_indentation): New macro.
-
-	* diagnostic.c (output_indent): New function.
-	(output_set_prefix, clear_diagnostic_info): Use.
-	(output_emit_prefix): Predict future indentation.
-
-2000-09-06  DJ Delorie  <dj@redhat.com>
-
-	* Makefile.in (stage_*): add more dependencies to ensure parallel
-	builds build correctly
-
-2000-09-06  Manfred Hollstein  <manfredh@redhat.com>
-
-	* Makefile.in (bootstrap-lean): Depend on bootstrap-lean_g,
-	not bootstrap-lean_f.
-
-2000-09-06  Andreas Schwab  <schwab@suse.de>
-
-	* mklibgcc.in: Emit rule for libgcc-stage-start.
-	* Makefile.in (stage1-start, stage2-start, stage3-start,
-	stage4-start): Don't handle libgcc here, use libgcc.mk instead.
-
-2000-09-06  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* local-alloc.c (local_alloc): Ignore CLASS_LIKELY_SPILLED.
-	(update_equiv_regs): Likewise, except for the mn10200 kludge.
-	(combine_regs): Likewise.
-
-	* Makefile.in (cse.o): Depend on $(BASIC_BLOCK_H).
-	* cse.c: Include "basic-block.h".
-	(struct table_elt): New field REGCOST.
-	(CHEAP_REG): Delete macro.
-	(COST): Return 0 for REGs.
-	(approx_reg_cost_1, approx_reg_cost, preferrable): New functions.
-	(notreg_cost): Return 0 for appropriate SUBREGs.
-	(COSTS_N_INSNS): Return N * 2.
-	(rtx_cost): Return 0 for REGs, and use cost of nested rtx for cheap
-	SUBREGs.
-	(CHEAPER): Use new function preferrable.
-	(insert): Initialize REGCOST member.
-	(find_best_addr): Use approx_reg_cost for estimation of register
-	usage.
-	(cse_insn): Likewise.
-	* loop.c (iv_add_mult_cost): New function.
-	(add_cost, shift_cost, mult_cost): Delete variables.
-	(init_loop): Don't initialize add_cost; reduce copy_cost by half.
-	(strength_reduce): Use iv_add_mult_cost instead of fixed add_cost.
-	Make code that detects autoinc opportunities slightly less optimistic.
-	(simplify_giv_expr): If expression contains other reg that is also a
-	giv, only increment benefit if this is the only use of that reg.
-	(consec_sets_giv): Take that change into account.
-	(combine_givs): Slightly more verbose output.
-
-	* i386.h (RTX_COSTS): For MULT, return true cost of multiplication,
-	not the cost of an equivalent shift.
-	* sh-protos.h (addsubcosts): Declare.
-	* sh.c (addsubcosts): New function.
-	* sh.h (CONST_COSTS): If CONST_OK_FOR_I, then return 0.
-	(RTX_COSTS): Tweak.  Use addsubcosts.
-	(ADDRESS_COST): Return higher cost for reg+reg addressing.
-
-2000-09-06  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.c (validate_condition_mode): New function.
-	(branch_comparison_operator): Call validate_condition_mode to
-	abort rather than returning 0.
-	(branch_positive_comparison_operator): New function.
-	(scc_comparison_operator): Call validate_condition_mode to abort
-	rather than returning 0.
-	(ccr_bit): Call validate_condition_mode.  Update for
-	new branch scheme.
-	(print_operand): Delete %C modifier.  Update %E case
-	to use EQ bit not SO bit.
-	(rs6000_reverse_condition): New function.
-	(rs6000_generate_compare): New function.
-	(rs6000_emit_sCOND): New function.
-	(rs6000_emit_cbranch): New function.
-	(output_cbranch): The length of a long branch insn is
-	now only 8 bytes.  Add validate_condition_mode.  Use
-	rs6000_reverse_condition.  Remove cror generation.
-
-	* config/rs6000/rs6000.h: Update comments.
-	(PREDICATE_CODES): Add new predicate.  Update codes used
-	by branch_comparison_operator and scc_comparison_operator.
-	* config/rs6000/rs6000-protos.h: Add prototypes for
-	new external functions.
-	* config/rs6000/rs6000.md: Add new scheduling parameters
-	for cr_logical instructions.  Change length of branch
-	instructions.
-	(bCOND patterns): Call rs6000_emit_cbranch.
-	(sCOND patterns): Call rs6000_emit_sCOND.
-	(branch patterns): Change lengths to 4.
-	(cr logical patterns): New.
-
-2000-09-06  Richard Henderson  <rth@cygnus.com>
-
-	* config/i386/i386.md (call_pop): Fix test for setting
-	current_function_uses_pic_offset_table.
-	(call, call_value_pop, call_value): Likewise.
-
-2000-09-06  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* timevar.c (timevar_add): Delete.
-	(timevar_get): Also count time since the selected timer was
-	last updated.  Do not examine the timevar stack if the
-	selected timer is standalone.
-
-2000-09-05  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* gthr-dce.h (__gthread_objc_mutex_deallocate): Free mutex->backend.
-
-2000-09-05  Jason Merrill  <jason@redhat.com>
-
-	* c-decl.c (finish_incomplete_decl): Don't call complete_array_type
-	for 'extern' arrays.
-
-2000-09-05  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/lib1func.asm (__divtf3): Rebundle for Itanium.
-	Eliminate final copy from non-trapping case.
-	(__divdf3, __divsf3): Likewise.
-
-2000-09-05  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.md (mulhi3): Fix typo last change.
-	* config/ia64/lib1func.asm (__divdi3, __udivdi3, __umodsi3): Likewise.
-
-2000-09-03  Donn Terry  <donn@interix.com>,  Laurynas Biveinis  <lauras@softhome.net>
-
-	* Makefile.in: Restructure bootstrap stages to allow clean
-	restart after failure.
-
-2000-09-05  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64.md (movsi and movdi patterns): Allow moves from
-	8-bit constants to AR registers.
-
-2000-09-05  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.md (mulhi3): New.
-
-2000-09-05  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.h (INIT_TARGET_OPTABS): Remove.
-	* config/ia64/lib1funcs.asm (__divdi3): Update from Intel IA-64
-	Optimization Guide, minimum latency alternative.
-	(__moddi3, __udivdi3, __umoddi3): Likewise.
-	(__divsi3, __modsi3, __udivsi3, __umodsi3): Likewise.
-
-2000-09-05  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fixincl.c (load_file): always read header files
-	with sizes that are a multiple of the page size.
-	& use libiberty's getpagesize for determining that.
-
-2000-09-05  Alexandre Oliva  <aoliva@redhat.com>
-
-	* gcse.c (hash_string_1): Add prototype.
-	* cse.c (canon_hash_string): Likewise.
-
-2000-09-04  Craig Newell  <CraigN@ieee.org>
-
-	* gcc.c: Undefine "__WCHAR_TYPE__" before redefining it.
-
-2000-09-04  Andreas Schwab  <schwab@suse.de>
-
-	* Makefile.in (STAGESTUFF): Remove libgcc.
-	(stage1-start, stage2-start, stage3-start): Copy the contents of
-	the libgcc directory explicitly.
-	(mostlyclean): Clean libgcc.
-
-2000-09-04  Andrew Haley  <aph@redhat.com>
-
-	* dwarf2out.c: (stack_adjust_offset): New prototype.
-
-Wed Jan  1 00:23:59 MET 1997  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (make_extraction): Fix rtx_cost comparison to
-	match the comment.
-
-Wed Jan  1 00:17:32 MET 1997  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (pushsi2, pushhi2, pophi2, swapsf, swapdf,
-	umulsi3_highpart, smulsi3_highpart, testqi_ccno_1, xorqi_ext_1):
-	Add '*' to insn pattern name.
-
-2000-09-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* cpplex.c (ON_REST_ARG): Check VAR_ARGS flag of current context,
-	use posn - 1 to index into tokens array.
-	(maybe_paste_with_next): Adjust caller.
-
-2000-09-03  Geoff Keating  <geoffk@cygnus.com>
-
-	* invoke.texi: Document the -mvxworks option for rs6000 ELF.
-
-	* config/rs6000/rs6000.h: Update various comments about XER_REGNO.
-	(REGNO_REG_CLASS): Use symbolic register
-	names.
-
-2000-09-03  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (final_prescan_insn): If the form of a jump insn isn't
-	recognized, don't try to conditionally execute it.
-
-Sun Sep  3 13:10:56 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.md ("*tablejump_lib"): New pattern.
-	(call_value_insn): Right length claculation.
-	(call_insn): Likewise.
-
-2000-09-02  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/avr-protos.h, config/avr/avr.c (unique_section,
-	gas_output_limited_string, gas_output_ascii, output_movqi,
-	output_movhi, out_movqi_r_mr, out_movqi_mr_r, out_movhi_r_mr,
-	out_movhi_mr_r, out_movsi_r_mr, out_movsi_mr_r, output_movsisf,
-	out_tstsi, out_tsthi, ret_cond_branch, ashlqi3_out, ashlhi3_out,
-	ashlsi3_out, ashrqi3_out, ashrhi3_out, ashrsi3_out, lshrqi3_out,
-	lshrhi3_out, lshrsi3_out, output_reload_inhi, output_reload_insisf,
-	out_shift_with_cnt, ptrreg_to_str, cond_string, encode_section_info):
-	Add "const" as needed to remove warnings.
-
-	* config/avr/avr.c (avr_override_options, avr_init_once,
-	function_prologue, function_epilogue, frame_pointer_required_p,
-	class_likely_spilled_p, order_regs_for_local_alloc,
-	avr_address_cost, avr_ret_register): Use K&R style arguments.
-	(initial_elimination_offset, gas_output_limited_string):
-	Remove ATTRIBUTE_UNUSED from the used arguments.
-	(output_mov*, out_mov*_r_mr, out_mov*_mr_r, output_reload_insisf):
-	Use local variables src, dest, base to access operands[].
-	Rename reg_dest to reg_src if that's what it is.
-	(output_movhi, output_movsisf): Optimize loading 8-bit immediate
-	constants to LD_REGS if reg_was_0.
-	(output_reload_insisf): Change arg 3 to insn length and set it.
-	(out_movhi_r_mr, out_movhi_mr_r): Use in/out for more efficient
-	access to 16-bit I/O register pairs.
-	(avr_address_cost): Lower cost for the above case.
-	(out_tsthi): Use "or" (faster) instead of "sbiw" if the operand
-	may be clobbered, also for LD_REGS.
-	(adjust_insn_length): Correct insn length for iorhi3 and iorsi3
-	with a CONST_INT.
-
-	* config/avr/avr.h (PTRDIFF_TYPE): Make signed.
-
-	* config/avr/avr.md: Change all uses of the TEST_HARD_REG_CLASS
-	macro to test_hard_reg_class function.
-	(*movsi, *movsf): Change "cc" attribute from "clobber" to "none"
-	for loading immediate constants to LD_REGS.
-	(andsi3, cmphi, cmpsi): Add return statements to avoid warnings.
-
-
-Sat Sep  2 13:58:23 2000  Marek Michalkiewicz <marekm@linux.org.pl>
-
-	* config/avr/avr.md ("*negsi2"): substitute %@ to __zero_reg__
-	* config/avr/libgcc.S: Lost part of the previous patch.
-
-2000-08-31  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* gthr-dce.h (__gthread_objc_mutex_allocate): Create a pthread_mutex_t
-	object before calling pthread_mutex_init.
-
-2000-09-02  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/t-elf, config/sh/crt1.asm, config/sh/crti.asm,
-	config/sh/crtn.asm: New files.
-	* config/sh/t-sh (EXTRA_MULTILIB_PARTS): Set.
-	(crt1.o, crti.o, crtn.o): New targets.
-	* configure.in [sh-*-elf*, sh-*-rtemself*] (tmake_file): Added
-	sh/t-elf.
-	* configure: Rebuilt.
-	* config/sh/sh.h (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP,
-	STARTFILE_SPEC, ENDFILE_SPEC, CRT_CALL_STATIC_FUNCTION): Define.
-	* config/sh/elf.h (INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP):
-	Undefine for config/elfos.h to redefine.
-	(STARTFILE_SPEC, ENDFILE_SPEC): Redefine after config/elfos.h.
-
-2000-09-02  Alexandre Oliva  <aoliva@redhat.com>, Niibe Yutaka  <gniibe@m17n.org>, Kaz Kojima  <kkojima@rr.iij4u.or.jp>
-
-	* config/sh/sh-protos.h (nonpic_symbol_mentioned_p,
-	legitimize_pic_address, output_pic_addr_const): Declare.
-	* config/sh/sh.h (CONDITIONAL_REGISTER_USAGE): Fix PIC register.
-	(PREFERGOT_BIT, TARGET_PREFERGOT): Likewise.
-	(TARGET_SWITCHES): New switch -mprefergot.
-	(OVERRIDE_OPTIONS): Set flag_no_function_cse unless -mprefergot.
-	(PIC_OFFSET_TABLE_REGNUM): Define.
-	(GOT_SYMBOL_TABLE): Likewise.
-	(LEGITIMIZE_ADDRESS): Use legitimize_pic_address.
-	(ENCODE_SECTION_INFO): Define.
-	(FINALIZE_PIC): New macros.
-	(LEGITIMATE_PIC_OPERAND_P, SYMBOLIC_CONST_P): New macro.
-	(ASM_OUTPUT_INT, ASM_OUTPUT_SHORT): Use output_pic_addr_const.
-	* config/sh/sh.c (print_operand_address): Use output_pic_addr_const.
-	(prepare_move_operands): Call emit_pic_move or
-	emit_pic_const_move if appropriate.
-	(output_far_jump): For PIC, use braf and output long offset.
-	(machine_dependent_reorg):
-	(sh_expand_prologue): Save and initialize the PIC register.
-	(sh_expand_epilogue): Restore it.
-	(initial_elimination_offset): Account for it.
-	(nonpic_symbol_mentioned_p): New function.
-	(legitimize_pic_address): Likewise.
-	(output_pic_addr_const): Likewise.
-	* config/sh/sh.md (calli_pcrel, call_valuei_pcrel): New insns.
-	(call, call_value): Use them.
-	(GOTaddr2picreg, sym_label2reg, symGOT2reg, symGOTOFF2reg,
-	symPLT_label2reg): New expands.
-	* invoke.texi (SH Options): Document -mprefergot.
-
-2000-09-01  Alexandre Oliva  <aoliva@redhat.com>
-
-	* rtl.h (ASM_OPERANDS_INPUT_CONSTRAINT_EXP): New macro.
-	* gcse.c (hash_string_1): New function.
-	(hash_expr_1) <ASM_OPERANDS>: Disregard filename and line number.
-	(expr_equiv_p) <ASM_OPERANDS>: Likewise.
-	* cse.c (rtx_cost): Don't increase the cost of ASM_OPERANDS.
-	(canon_hash_string): New function.
-	(canon_hash) <ASM_OPERANDS>: Disregard filename and line number.
-	(exp_equiv_p) <ASM_OPERANDS>: Likewise.
-	(fold_rtx): Use ASM_OPERANDS accessor macros.
-	* emit-rtl.c (copy_insn_1): Likewise.
-	* integrate.c (copy_rtx_and_substitute): Likewise.
-	* stmt.c (expand_asm_operands): Likewise.  Give an
-	ASM_OPERANDS rtx the mode of the output reg being set from it.
-
-2000-09-01  Fred Fish  <fnf@be.com>
-
-	* fix-header.c (write_rbrac): Add putc and getc to list of
-	functions to protect against prior definition as a macro.
-
-2000-09-01  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.h (enum c_tree_index): Add CTI_C_SIZE_TYPE.
-	(c_size_type_node): Define.
-	* c-decl.c (init_decl_processing): Initialize c_size_type_node.
-	* c-common.c (enum format_lengths, enum format_std_version,
-	format_length_info, format_type_detail, BADLEN, NOLENGTHS,
-	format_kind_info, printf_length_specs, scanf_length_specs, T89_I,
-	T99_I, T89_L, T99_LL, TEX_LL, T89_S, T89_UI, T99_UI, T89_UL,
-	T99_ULL, TEX_ULL, T89_US, T89_F, T99_F, T89_D, T99_D, T89_LD,
-	T99_LD, T89_C, T99_SC, T99_UC, T89_V, T94_W, TEX_W, T94_WI,
-	TEX_WI, T99_ST, T99_SST, T99_PD, T99_UPD, T99_IM, T99_UIM,
-	format_types): Define.
-	(format_char_info, print_char_table, scan_char_table,
-	time_char_table): Rearrange for new organization of information
-	about format length modifiers and standard versions.
-	(T_ST): Redefine to use c_size_type_node.
-	(check_format_info): Obtain information about length modifiers and
-	standard versions from tables.  Adjust warning message wordings.
-	Use the name from the user's program for `ll' and `hh' length
-	modifiers in warning messages.  Use more informative names for
-	wanted types where available (for wchar_t, wint_t, size_t, signed
-	size_t, ptrdiff_t, unsigned ptrdiff_t, intmax_t and uintmax_t).
-
-2000-09-01  Jim Wilson  <wilson@cygnus.com>
-
-	* calls.c (emit_call_1): Add REG_NORETURN note to call if ECF_NORETURN.
-	* combine.c (distribute_notes): Handle REG_NORETURN.
-	* rtl.c (reg_note_name): Add REG_NORETURN.
-	* rtl.h (enum reg_note): Likewise.
-
-	* config/ia64/ia64-protos.h (emit_safe_across_calls): Renamed from
-	ia64_file_start.
-	* config/ia64/ia64.c (emit_safe_across_calls): Likewise.
-	(rtx_needs_barrier): Handle unspec_volatile 8 and 9.
-	(emit_predicate_relation_info): Handle conditional calls with
-	REG_NORETURN.
-	* config/ia64/ia64.h (ASM_FILE_START): Call emit_safe_across_calls
-	instead of ia64_file_start.
-	* config/ia64/sysv4.h (ASM_FILE_START): Likewise.
-	* config/ia64/ia64.md (safe_across_calls_all,
-	save_across_calls_normal): New patterns.
-
-	* loop.c (check_final_value): Check for biv use before checking for
-	giv use.  Check for both biv and giv uses.  Always set last_giv_use
-	if there is a giv use.
-
-2000-09-01  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.md (mulsi3): Use grfr_register_operand.
-	(madddi3): Likewise.
-	(maddsi3): New.
-
-Fri Sep  1 10:59:47 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (clear_storage): Don't use emit_move_insn unless
-	either BLKmode or proper size.
-	(store_constructor): Don't call clear_storage if REG of wrong size.
-
-	* flow.c (init_propagate_block_info): Don't mark frame dead at end
-	of function if returns wiht stack pointer depressed.
-
-2000-09-01  Andrew Haley  <aph@redhat.com>
-
-	* dwarf2out.c (stack_adjust_offset): New function.
-	(dwarf2out_stack_adjust): Break out stack adjust logic into
-	new stack_adjust_offset function.  Look inside parallels and
-	sequences for stack adjustments.
-
-2000-08-31  Jeff Law <law@cygnus.com>
-
-	* arm.md: Use no_new_pseudos to determine when it is safe
-	to create new pseudo registers.
-
-	* arm.c (legitimize_pic_address): Use no_new_pseudos to determine
-	when we can safely allocate new registers.
-
-2000-08-31  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* stmt.c (expand_asm_operands): Twiddle generating_concat_p
-	so that CONCATs are not generated for ASMs.
-	* emit-rtl.c (gen_reg_rtx): Don't generate CONCATs when
-	not generating_concat_p.
-	* function.c (pop_function_context_from): Reset
-	generating_concat_p.
-	(prepare_function_start): Likewise.
-	* rtl.c (generating_concat_p): Define.
-	* rtl.h (generating_concat_p): Declare.
-	* toplev.c (rest_of_compilation): No CONCATs after RTL generation.
-
-2000-08-22  Philipp Thomas  <pthomas@suse.de>
-	    Masanobu Yuhara <yuhara@flab.fujitsu.co.jp>
-
-	* gmicro.h (TARGET_SWITCHES): Add descriptions and mark them
-	for translation.
-
-2000-08-30  Greg McGary  <greg@mcgary.org>
-
-	* Makefile.in (fixinc.sh): Pass CC, CFLAGS and LDFLAGS to mkfixinc.sh
-	* fixinc/Makefile.in (fixincl): Pass $(LDFLAGS) to $(CC).
-	* fixinc/mkfixinc.sh: Pass $CC, $CFLAGS and $LDFLAGS to $MAKE.
-
-2000-08-30  Greg McGary  <greg@mcgary.org>
-
-	* tree.h (struct tree_int_cst): Wrap low and high in a sub-struct.
-	(TREE_INT_CST_LOW, TREE_INT_CST_HIGH): Access through sub-struct.
-	(TREE_INT_CST): New macro.
-	* varasm.c (const_hash, compare_constant_1, record_constant_1):
-	Use new macro TREE_INT_CST.
-
-Wed 30-Aug-2000 23:18:59 BST  Neil Booth  <NeilB@earthling.net>
-
-	* contrib.texi: Add self.
-
-2000-08-30  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (cmpeqsi_ior_t, cmpeqsi_and_t): New insns.
-	(cmpeqdi_t splitter): Use cmpeqsi_and_t instead of emitting jumps
-	and labels.
-
-2000-08-30  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* fixinc/gnu-regex.c: Don't define `const'.
-
-Tue Aug 29 22:09:59 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (store_constructor): Allow variable bounds of array type.
-	(expand_expr): Don't blow up if type is ERROR_MARK.
-	* varasm.c (output_constructor): Don't access lower bound of array
-	type unless need it if index is supplied (so it can be a variable
-	if no index is supplied).
-	Use tree_low_cst; use HOST_WIDE_INT for sizes; change BITPOS to POS.
-	Other minor cleanups.
-
-2000-08-29  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* Makefile.in: Revamp handling of cflags to allow different WARN_CFLAGS
-	for compilations in stage 1 and subsequent stages, respectively.
-	* configure.in (vax): Add compiler-dependent CFLAGS for stage 1.
-	* configure: Rebuilt.
-	* x-vax, x-vax-gcc: Deleted.
-
-2000-08-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* c-common.c (declare_function_name): Use func_id_node,
-	function_id_node, and pretty_function_id_node.  Do not make
-	__func__ visible at file scope.
-	* c-common.h (c_tree_index): Add CTI_FUNCTION_ID,
-	CTI_PRETTY_FUNCTION_ID, and CTI_FUNC_ID.
-	(function_id_node, pretty_function_id_node, func_id_node): New
-	macros.
-	* c-decl.c (init_decl_processing): Initialize function_id_node,
-	pretty_function_id_node, and func_id_node.
-	(c_make_fname_decl): Correct comment.
-
-	* tree.h (struct tree_identifier): Constify pointer member.
-
-	* c-decl.c (pushdecl, implicit_decl_warning): Constify a char *.
-	* c-pragma.h (struct weak_syms): Constify name and value members.
-	(add_weak): Constify arguments.
-
-	* calls.c (special_function_p): Constify a char *.
-	(expand_call): Remove variable which is initialized and then
-	never used.
-	* dependence.c (struct def_use, struct induction, struct subscript):
-	Constify 'variable' member.
-	(get_low_bound, have_induction_variable): Constify char * argument.
-	(find_induction_variable): Add braces to avoid dangling else.
-	(classify_dependence): Constify char * arrays.
-	* profile.c (output_func_start_profiler): Constify a char *.
-	* stor-layout.c (finalize_record_size): Constify a char *.
-	* tree.c (is_attribute_p): Constify a char *.
-	* varasm.c (add_weak, remove_from_pending_weak_list): Constify argument.
-
-	* varasm.c (make_function_rtl, make_decl_rtl): Rearrange code
-	for comprehensibility.  Do not call get_identifier if we did
-	not change the DECL_ASSEMBLER_NAME of the decl.  Use alloca to
-	create temporary string constants, not ggc_alloc_string.  No
-	need to copy result of ASM_FORMAT_PRIVATE_NAME.  Use const
-	char * to hold IDENTIFIER_POINTERs.
-
-2000-08-29  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.md (muldi3): Use grfr_register_operand
-	for the inputs.
-
-2000-08-29  Richard Henderson  <rth@cygnus.com>
-
-	* reload.c (push_secondary_reload): Allow class == reload_class
-	if we're using a reload_in/out pattern.
-
-	* config/ia64/ia64.md (reload_inti): Use a TImode scratch.  Use
-	the half that does not conflict with the reload register.
-	(reload_outti): Likewise.
-
-2000-08-29  Kazu Hirata  <kazu@hxi.com>
-
-	* reload.c: Fix formatting.
-
-	* stmt.c: Fix formatting.
-
-	* gcc.c: Fix formatting.
-
-2000-08-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* flags.h (time_report, mem_report): New global flags.
-	* toplev.c: Define time_report and mem_report.
-	(f_options): Add -ftime-report and -fmem-report.
-	(compile_file): Turn on time_report if quiet_flag is off.
-	Call ggc_print_statistics at very end if mem_report is on.
-	* timevar.c (TIMEVAR_ENABLE): Examine time_report, not quiet_flag.
-
-	* ggc-common.c (ggc_print_statistics): Rename to
-	ggc_print_common_statistics; all callers changed.  Scale
-	quantities above 10K to kilobytes and above 10M to megabytes.
-	* ggc-page.c (ggc_page_print_statistics): Rename to
-	ggc_print_statistics.  Report memory consumed by internal data
-	structures for each allocation bucket.  Scale quantities above
-	10K to kilobytes and above 10M to megabytes.
-	* ggc-simple.c: Prototype debug_ggc_tree to avoid warning.
-	Cast PTR_KEY(p) to unsigned long in fprintf call to avoid warning.
-	Define tally_leaves always.
-	(ggc_print_statistics): New function.
-	* ggc.h: Adjust for renamed functions.
-
-Wed Aug 30 00:11:42 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.md ("*movsf","*movsi"): Pass NULL to
-	output_movsisf instead of which_alternative.
-
-	* config/avr/avr.c (output_reload_inhi): Check for NULL ponter.
-
-Tue Aug 29 22:29:58 2000  Denis Chertykov  <denisc@overta.ru> & Marek Michalkiewicz <marekm@linux.org.pl>
-
-	* config/avr/avr-protos.h: (avr_output_ascii) Removed.
-	(avr_progmem_p): New prototype.
-	(output_movsisf): Prototype declaration changed.
-	(output_movqi): New prototype.
-	(output_movhi): New prototype.
-	(call_insn_operand): Likewise.
-	(final_prescan_insn): Likewise.
-	(avr_simplify_comparision_p): Likewise.
-	(avr_normalize_condition): Likewise.
-	(compare_eq_p): Likewise.
-	(out_shift_with_cnt): Likewise.
-	(const_int_pow2_p): Likewise.
-	(output_reload_inhi): Prototype declaration changed.
-
-	* config/avr/avr.c: (debug_hard_reg_set): Prototype declared.
-	(ldi_reg_rtx): New. rtx for r31.
-	(avr_init_stack): Initialize as "__stack".
-	(function_prologue): Use it.
-	Replace all TARGET_ENHANCED with AVR_ENHANCED.
-	(avr_mcu_name): Initialize as "avr2".
-	(avr_enhanced_p, avr_mega_p): New variables.
-	(mcu_types, avr_override_options): Handle all known MCU types.
-	Also handle avr1 (only preprocess, assemble and link).
-	(print_operand): Using of `%K' in output template removed.
-	(out_movqi_r_mr): Optimized.
-	(out_movhi_r_mr): Likewise.
-	(output_movqi): New function.
-	(output_movhi): Likewise.
-	(out_movsi_r_mr): Optimized.
-	(output_movsisf): Compute insn length for `adjust_insn_length'
-	(out_movqi_mr_r): Optimized.
-	(out_movhi_mr_r): Optimized.
-	(adjust_insn_length): Use output_movsisf, output_movqi,
-	output_movhi for insn length adjusting.
-	(reg_unused_after): Use dead_or_set_p.
-	(preferred_reload_class): Now haven't any restriction.
-	(reg_was_0): New function.
-	(io_address_p): Likewise.
-	(const_int_pow2_p): Likewise.
-	(output_reload_inhi): Likewise.
-	(output_reload_insisf): Likewise.
-
-	* config/avr/avr.h (MULTILIB_DEFAULTS): Define.
-	(LIB_SPEC): Use -lc for all supported devices.
-	(LIBGCC_SPEC): Use -lgcc for all supported devices.
-	(AVR_MEGA): Define as avr_mega_p.
-	(AVR_ENHANCED): New, define as avr_enhanced_p.
-	(TARGET_SWITCHES): Remove -menhanced, now handled by -mmcu=...
-	(CPP_SPEC, LINK_SPEC): Handle all known MCU types.
-	(CRT_BINUTILS_SPECS): Handle all known MCU types.
-	Rename gcrt1-*.o to make file names unique on 8.3 filesystems.
-	(EXTRA_SPECS): Add CPP_AVR[1-5]_SPEC.
-	(ASM_SPEC): Pass -mmcu=... to the assembler.
-	Change all -DAVR_* to -D__AVR_*__.
-	(INIT_TARGET_OPTABS), config/avr/libgcc.S:
-	Rename library functions to start with two underscores.
-	(ASM_OUTPUT_COMMON): Outputs `.comm VAR,VAR-SIZE,1' to avoid
-	alignment.
-	(ASM_WEAKEN_LABEL): Declared for __attribute__((weak)).
-	(SUPPORTS_WEAK): Likewise.
-	(LDI_REG_REGNO): New. Register r31 will be used as temporary
-	register for loading constants to r0-r14.
-
-	* config/avr/avr.md: Replace all TARGET_ENHANCED with
-	AVR_ENHANCED.
-	(*mov_r_sp): Removed. Handled by output_movhi.
-	(*mov_sp_r): Likewise.
-	(*mov_sp_r_no_interrupts): Likewise
-	(*mov_sp_r_tiny): Likewise.
-	(*movqi): Use output_movqi.
-	(*reload_inqi): New.
-	(*movhi): Use output_movhi.
-	(*reload_inhi): New.
-	(*negsi2): Optimized.
-	(*negsf2): Likewise.
-	Added peepholes (define_peephole2) for loading constants to r0-r14
-	and for using `cpse' command.
-
-	* config/avr/libgcc.S: Rename library functions to start with two
-	underscores.
-	Add support for enhanced core.
-	(_moqhi3): Fix typo, now _modqi3.
-	(__divsi_raw): Use __zero_reg__ as loop counter, smaller by 1 word.
-	(__prologue_saves__): Remove test for stack adjust by 0.
-	(__tablejump__): New.
-
-	* config/avr/t-avr: Build libgcc2 with -mcall-prologues.
-	Add multilib support.
-
-Tue Aug 29 15:17:54 EDT 2000  John Wehle  (john@feith.com)
-
-	* loop.c (prescan_loop): Don't check unknown_address_altered
-	when deciding if insert_loop_mem is safe.  Add BLKmode MEMs
-	to loop_store_mems as necessary.
-	(loop_invariant_p): Don't check unknown_address_altered
-	or unknown_constant_address_altered.
-
-2000-08-29  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* vax.md (sltu, sgeu): Delete sltu and sgeu insn patterns.
-
-2000-08-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpperror.c (print_file_and_line): If line is (unsigned int)-1,
-	print just the filename.
-	* cpplex.c (_cpp_run_directive): Add additional argument, the
-	name to give the synthetic buffer.  This defaults to
-	translated "<command line>".
-	* cpplib.c (cpp_define, cpp_undef, cpp_assert, cpp_unassert):
-	Adjust to match.
-	(_cpp_define_builtin): New function.
-	* cppinit.c (initialize_builtins): Use _cpp_define_builtin.
-	* cpphash.h: Update prototypes.
-
-	* tradcpp.c (main): Process -D and -U simultaneously, in the
-	order they appeared on the command line.
-
-2000-08-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-decl.c (define_label): Call warning_with_file_and_line and
-	error_with_file_and_line instead of plain warning or error.
-
-	* c-parse.in (label): Use save_filename/save_lineno to ensure
-	correct values for calls to define_label.
-
-2000-08-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* calls.c (expand_call): Don't create a VAR_DECL just to throw it
-	away.
-	* expr.c (expand_expr, case TARGET_EXPR): Don't call
-	mark_addressable.
-	* tree.h (get_file_function_name): Remove two duplicate
-	declarations.
-
-2000-08-28  Kazu Hirata  <kazu@hxi.com>
-
-	* tree.c: Fix formatting.
-
-	* xcoffout.c: Fix formatting.
-
-2000-08-28  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (attr_checksum): Also ignore DW_AT_producer.
-
-2000-08-28  Daniel Berlin  <dberlin@redhat.com>
-
-	* dwarf2out.c (dwarf2out_finish): Don't bother calling
-	break_out_includes if it won't do anything.
-
-2000-08-28  Richard Henderson  <rth@cygnus.com>
-
-	* reload.c (push_secondary_reload): Revert 2000-08-16 change.
-	(find_reloads): Likewise.
-	* config/alpha/alpha.md (reload_inqi): Revert 2000-08-11 change.
-	(reload_inhi): Likewise.
-
-2000-08-28  Richard Henderson  <rth@cygnus.com>
-
-	* config/i386/i386.c: Don't error on EXTRA_CONSTRAINT defined.
-	(call_insn_operand): Don't expect a surrounding mem.
-	(constant_call_address_operand): Likewise.
-	* config/i386/i386.h (PREDICATE_CODES): Update.
-	* config/i386/i386.md (call patterns): Move the match_operand
-	for the call destination inside the mem.
-
-2000-08-28  Richard Henderson  <rth@cygnus.com>
-
-	* local-alloc.c (requires_inout): Don't use reserved range for
-	EXTRA_CONSTRAINTS; use anything not matched by REG_CLASS_FROM_LETTER.
-	* recog.c (asm_operand_ok): Likewise.
-	(preprocess_constraints, constrain_operands): Likewise.
-	* regclass.c (record_reg_classes): Likewise.
-	* reload.c (find_reloads): Likewise.
-	* reload1.c (maybe_fix_stack_asms): Likewise.
-	(reload_cse_simplify_operands): Likewise.
-	* stmt.c (expand_asm_operands): Likewise.
-
-	* md.texi: Update constraints documentation.
-	* tm.texi (EXTRA_CONSTRAINT): Update.
-
-2000-08-28  Daniel Berlin  <dberlin@redhat.com>
-
-	* dwarf2out.c (DIE_LABEL_PREFIX): Remove leading "__".
-	(print_die): If we don't know the offset of the
-	target die, try the symbol.  Add a trailing newline.
-	(reverse_all_dies): New fn.
-	(dwarf2out_finish): Call it.
-	(break_out_includes): Reorganize for clarity.
-	(add_sibling_attributes): Don't call reverse_die_lists.
-	(output_comp_unit): Rename from output_comdat_comp_unit.  Use for
-	primary CU, too.
-	* flags.h: Add flag_eliminate_dwarf2_dups.
-	* toplev.c (f_options): Support -feliminate-dwarf2-dups.
-
-2000-08-28  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2.h (DW_TAG_GNU_BINCL, DW_TAG_GNU_EINCL): New tags.
-	* dwarf2out.c: #include "md5.h".
-	(DIE_LABEL_PREFIX): New macro.
-	(dw_val_struct): Add 'external' flag to val_die_ref.
-	(add_AT_die_ref, AT_ref): Adjust.
-	(AT_ref_external, set_AT_ref_external): New fns.
-	(build_abbrev_table): Call set_AT_ref_external.
-	(value_format): Call AT_ref_external.
-	(die_struct): Add die_symbol field.
-	(new_die): Clear it.
-	(dwarf_tag_name): Handle BINCL/EINCL.
-	(dwarf2out_start_source_file): Add BINCL DIE.
-	(dwarf2out_end_source_file): Add EINCL DIE.
-	(push_new_compile_unit, pop_compile_unit, clear_die_sizes): New fns.
-	(loc_checksum, attr_checksum, die_checksum): New fns.
-	(is_type_die, is_comdat_die, is_symbol_die): New fns.
-	(compute_section_prefix, assign_symbol_names): New fns.
-	(gen_internal_sym, output_die_symbol, output_symbolic_ref): New fns.
-	(output_die): Call output_die_symbol and AT_ref_external.
-	(output_comdat_comp_unit): New fn, split out from...
-	(dwarf2out_finish): ...here.  Also call add_sibling_attributes for
-	secondary CUs.
-	(output_pubnames, output_aranges): Abort if we see entries from
-	secondary CUs.
-	* toplev.h: Declare file_name_nondirectory.
-	* toplev.c (file_name_nondirectory): New fn, moved from C++ frontend.
-	(rest_of_type_compilation): Call dwarf2out_decl if at toplevel.
-	(debug_start_source_file): Call dwarf2out_start_source_file
-	regardless of debug verbosity.
-	(debug_end_source_file): Similarly.
-	* tree.h: Declare clean_symbol_name.
-	* tree.c (clean_symbol_name): Split out from...
-	(get_file_function_name_long): ...here.
-
-	* dwarf2out.c (new_loc_descr): Use calloc.
-	(splice_child_die): Remove the die from the right parent.
-	(gen_struct_or_union_die): Don't add AT_name to a specification DIE.
-
-Mon Aug 28 19:02:13 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* toplev.c (decode_g_option): Don't give warning for unknown -g
-	option; return 0 instead.
-	(main): If -g option is not recognized by front end or
-	language-independent code, give warning.
-
-2000-08-28  Greg McGary  <greg@mcgary.org>
-
-	* config/i386/i386-protos.h (ix86_expand_compare): Add extern decl.
-	* config/i386/i386.c (ix86_expand_compare): Remove `static'.
-	* config/i386/i386.md (trap, conditional_trap): New insn & expand.
-
-2000-08-27  Greg McGary  <greg@mcgary.org>
-
-	* cpplex.c (parse_string): Don't look for backslash
-	before first char in `namebuf'.
-	* loop.c (strength_reduce): Skip NOTEs.
-
-2000-08-27  Jason Merrill  <jason@redhat.com>
-
-	* c-decl.c (duplicate_decls): Don't set TREE_STATIC or clear
-	DECL_EXTERNAL on a local extern.  Don't set DECL_IGNORED_P or
-	TREE_ASM_WRITTEN, either.
-	(finish_decl): Adjust.
-
-2000-08-28  Philipp Thomas  <pthomas@suse.de>
-
-	* ABOUT-GCC-NLS: Remove gettext patches from Paul Eggert as
-	they have been incorporated into the gettext CVS. Change the text to
-	reflect the current status of NLS. Add instructions for accessing
-	the gettext CVS and add the patch from Martin v. Loewis.
-
-2000-08-27  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.md (movdi_internal64+5): Make SUBREG-safe
-	by using gen_lowpart_common.
-	(movdi_internal64+6): Likewise.
-
-2000-08-26  Alexandre Oliva  <aoliva@redhat.com>
-
-	* tm.texi (FINI_SECTION_ASM_OP, CRT_CALL_STATIC_FUNCTION):
-	Document.
-
-	* config/mn10300/mn10300.h (DBX_REGISTER_NUMBER): Remap register
-	numbers to the ranges used by GDB.
-
-2000-08-25  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.h (struct machine_function): Add n_varargs.
-	* config/ia64/ia64.c (ia64_compute_frame_size): Use it.
-	(ia64_expand_prologue): Likewise.
-	(ia64_setup_incoming_varargs): Set it.  Properly skip the current
-	argument for stdargs.
-
-2000-08-25  Jason Merrill  <jason@redhat.com>
-
-	* integrate.c (expand_inline_function): Pull out the original decl.
-
-2000-08-25  Jim Wilson  <wilson@cygnus.com>
-
-	* cse.c (cse_insn): Don't pass label subtraction to force_const_mem.
-
-	* function.c (gen_mem_addressof): Clear MEM_ALIAS_SET if no decl.
-
-2000-08-25  Greg McGary  <greg@mcgary.org>
-
-	* flow.c (dump_edge_info): Use ARRAY_SIZE.
-	* config/alpha/alpha.c (alpha_expand_block_move): Likewise.
-
-2000-08-25  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.h (STRUCT_VALUE): Define to 0, not NULL.
-
-Fri Aug 25 12:52:49 EDT 2000  John Wehle  (john@feith.com)
-
-	* i386.c (ix86_find_base_term): New.
-	* i386-protos.h (ix86_find_base_term): Prototype.
-	* i386.h (FIND_BASE_TERM): Define.
-	* alias.c (find_base_term): Use it.
-	* tm.texi (FIND_BASE_TERM): Document it.
-
-	* alias.c (true_dependence, write_dependence_p): Unchanging
-	memory can't conflict with non-unchanging memory.
-
-	* alias.c (memrefs_conflict_p): A BLKmode reference
-	to a symbol (or CONST_INT address) always conflicts
-	with a reference to another symbol.
-
-2000-08-25  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (time_char_table): Don't allow width and flags with
-	"z" format.
-
-2000-08-25  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.c (ix86_expand_branch): Treat GE and GEU the same
-	way as LT and LTU when the second operand has 0 in low word.
-
-2000-08-26  Michael Hayes  <mhayes@cygnus.com>
-
-	* basic-block.h (struct loop): Rename `exits' field to
-	`exit_edges'.  Add `entry_edges' and `num_entries' fields.
-
-	* flow.c (flow_loop_exit_edges_find): Rename from flow_loop_exits_find.
-	(flow_loop_entry_edges_find): Add.
-	(flow_edge_list_print): Rename from flow_exits_print.
-	(flow_loops_find): Call flow_loop_entry_edges_find.
-	(flow_loop_dump): Dump entry_edges list.
-	(flow_loops_free): Free entry_edges.
-
-2000-08-26  Michael Hayes  <mhayes@cygnus.com>
-
-	* loop.c (loop_dump_aux, debug_loop): New functions.
-	(LOOP_BLOCK_NUM_1, LOOP_BLOCK_NUM, LOOP_INSN_UID): New macros.
-
-	* flow.c (flow_loops_dump): Add callback parameter.
-	(flow_loop_dump): Add callback parameter and call it.  Move
-	loop note debugging code to loop_dump_aux.
-
-	* basic-block.h (flow_loop_dump): Add callback parameter
-	(flow_loops_dump): Likewise.
-
-	* toplev.c (rest_of_compilation): Add NULL callback function pointer
-	to call to flow_loops_dump.
-
-2000-08-26  Michael Hayes  <mhayes@cygnus.com>
-
-	* loop.c (count_loop_regs_set): Replace start and end arguments
-	with loop argument.  All callers udated.
-
-2000-08-26  Michael Hayes  <mhayes@cygnus.com>
-
-	* loop.c (constant_high_bytes): Delete.
-
-2000-08-26  Michael Hayes  <mhayes@cygnus.com>
-
-	* loop.c (prescan_loop): Move checks for NOTE_INSN_LOOP_CONT
-	and NOTE_INSN_LOOP_VTOP to...
-	(find_and_verify_loops) ...here.
-
-Fri Aug 25 04:21:13 2000  Alexandre Oliva  <aoliva@redhat.com>
-
-	* crtstuff.c (CRT_CALL_STATIC_FUNCTION): Define default.
-	(fini_dummy, init_dummy): Use it.
-
-Fri 25-Aug-2000 08:03:27 BST  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c (is_macro_disabled): Caller has already checked
-	that we're not a preprocessed file.
-
-2000-08-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (C_AND_OBJC_OBJS): Remove c-iterate.o.
-	(c-iterate.o): Remove target.
-	* gcc/c-common.h (enum rid): Remove RID_ITERATOR.
-	* gcc/c-decl.c (init_decl_processing): Remove call to init_iterators.
-	(finish_decl): Don't handle iterators.
-	(grokdeclarator): Likewise.
-	* gcc/c-parse.gperf: Remove __iterator and __iterator__ keywords.
-	* gcc/c-gperf.h: Regenerated.
-	* gcc/c-iterate.c: Removed.
-	* gcc/c-lex.c (init_lex): Don't handle iterators.
-	* gcc/c-parse.in (primary): Remove pop_iterator_stack call.
-	(compstmt_primary_start): Remove push_iterator_stack call.
-	(stmt): Don't allow iterator statements.  Replace iterator_expand
-	with expand_expr_stmt.
-	(all_iter_stmt): Remove.
-	(all_iter_stmt_simple): Likewise.
-	(all_iter_stmt_with_decl): Likewise.
-	* gcc/c-tree.h (ITERATOR_P): Remove.
-	(ITERATOR_BOUND_P): Likewise.
-	(init_iterators): Remove declaration.
-	(iterator_expand): Likewise.
-	(iterator_for_loop_start): Likewise.
-	(iterator_for_loop_end): Likewise.
-	(iterator_for_loop_record): Likewise.
-	(push_iterator_stack): Likewise.
-	(pop_iterator_stack): Likewise.
-	* gcc/c-typeck.c (decl_constant_value): Don't check ITERATOR_P.
-	(readonly_warning): Likewise.
-	* gcc/tree.h (ITERATOR_BOUND_P): Don't mention it.
-
-2000-08-24  Jim Wilson  <wilson@cygnus.com>
-
-	* c-common.c (decl_attributes, case A_ALIGN): Revert last change.
-	Copy type in a TYPE_DECL, just like pushdecl does.
-
-2000-08-24  Richard Henderson  <rth@cygnus.com>
-
-	* toplev.c (main): Enable flag_reorder_blocks at -O2.
-
-2000-08-24  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* ggc-page.c (alloc_page): If HAVE_MMAP_ANYWHERE and we're
-	asked for one page, allocate GGC_QUIRE_SIZE of them and put
-	the extras on the free list.
-	(release_pages): Clean up.
-	(ggc_set_mark): Don't adjust G.allocated here...
-	(sweep_pages): ... do it here.
-
-2000-08-24  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppfiles.c (read_include_file): Rearrange initializations.
-
-2000-08-24  Richard Henderson  <rth@cygnus.com>
-
-	* stmt.c (expand_asm_operands): Treat EXTRA_CONSTRAINT like g or X.
-
-	* config/ia64/ia64-protos.h: Update.
-	* config/ia64/ia64.c (gr_register_operand): New.
-	(fr_register_operand, grfr_register_operand): New.
-	(gr_nonimmediate_operand, grfr_nonimmediate_operand): New.
-	(grfr_reg_or_8bit_operand): New.
-	(gr_reg_or_0_operand): Rename from reg_or_0_operand and
-	use gr_register_operand.
-	(gr_reg_or_5bit_operand, gr_reg_or_6bit_operand): Likewise.
-	(gr_reg_or_8bit_operand, gr_reg_or_8bit_adjusted_operand): Likewise.
-	(gr_reg_or_8bit_and_adjusted_operand): Likewise.
-	(gr_reg_or_14bit_operand, gr_reg_or_22bit_operand): Likewise.
-	(fr_reg_or_fp01_operand): Likewise.
-	(not_postinc_memory_operand): New.
-	(ia64_split_timode): Remove unused variables.
-	(rtx_needs_barrier): Check arguments to cmpxchg.
-	(builtin_description): Remove.
-	(bdesc_2argsi, bdesc_2argdi): Remove.
-	(ia64_init_builtins): Declare all builtins directly.
-	(ia64_expand_fetch_and_op): Rewrite to be called from
-	ia64_expand_builtin directly.  Use expand_binop and co.
-	(ia64_expand_op_and_fetch): Likewise.
-	(ia64_expand_compare_and_swap): Likewise.
-	(ia64_expand_binop_builtin): Remove.
-	(ia64_expand_lock_test_and_set): New.
-	(ia64_expand_lock_release): New.
-	(ia64_expand_builtin): Use them.
-	* config/ia64/ia64.h (CONSTRAINT_OK_FOR_S): New.
-	(EXTRA_CONSTRAINT): Use it.
-	(PREDICATE_CODES): Update.
-	* config/ia64/ia64.md (*): Use gr_register_operand and co.
-	(mf): Indicate that we set memory as well as use it.
-	(fetchadd_acq_si): Show memory being modified as well.
-	(fetchadd_acq_di, cmpxchg_acq_si, cmpxchg_acq_di): Likewise.
-	(val_compare_and_swap_si, val_compare_and_swap_di): Remove.
-	(lock_test_and_set_si, lock_test_and_set_di): Remove.
-	(fetch_and_add_si, fetch_and_sub_si, fetch_and_or_si): Remove.
-	(fetch_and_and_si, fetch_and_xor_si, fetch_and_nand_si): Remove.
-	(fetch_and_add_di, fetch_and_sub_di, fetch_and_or_di): Remove.
-	(fetch_and_and_di, fetch_and_xor_di, fetch_and_nand_di): Remove.
-	(add_and_fetch_di, sub_and_fetch_di, or_and_fetch_di): Remove.
-	(and_and_fetch_di, xor_and_fetch_di, nand_and_fetch_di): Remove.
-	(add_and_fetch_si, sub_and_fetch_si, or_and_fetch_si): Remove.
-	(and_and_fetch_si, xor_and_fetch_si, nand_and_fetch_si): Remove.
-	* config/ia64/ia64intrin.h (*): Cast result to the appropriate
-	return type.  Pretty print definitions.
-
-2000-08-24  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.md (movdi): Don't call gen_movdi_symbolic if
-	we have a SYMBOL_REF with SYMBOL_REF_FLAG set.
-
-2000-08-24  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (AT_flag, AT_int, AT_unsigned, AT_string, AT_ref,
-	AT_loc, AT_addr, AT_lbl): Abort on unsuitable input.
-	(get_AT_low_pc, get_AT_hi_pc, get_AT_string, get_AT_flag,
-	get_AT_unsigned, get_AT_ref): Don't call them if get_AT fails.
-
-2000-08-24  Greg McGary  <greg@mcgary.org>
-
-	* optabs.c (init_optabs): Initialize fixtab, fixtrunctab, floattab,
-	and extendtab within their proper array boundaries.
-	* emit-rtl.c (init_emit_once): Pass `const_tiny_rtx' with bounds
-	for the entire array.
-
-	* config/arm/arm.c (arm_override_options): Use ARRAY_SIZE.
-	* config/alpha/alpha.c (alpha_lookup_xfloating_lib_func): Likewise.
-	* config/avr/avr.c (order_regs_for_local_alloc): Likewise.
-	* config/fr30/fr30.c (fr30_print_operand): Likewise.
-	* config/i386/dgux.c (output_options): Likewise.
-	* config/i386/dgux.h (ASM_FILE_START): Likewise.
-	* config/m88k/m88k.c (output_options): Likewise.
-	* config/m88k/m88k.h (ASM_FILE_START): Likewise.
-	* config/mcore/mcore.c (mcore_output_inline_const_forced,
-	layout_mcore_frame, handle_structs_in_regs): Likewise.
-	* config/mips/mips.c (output_block_move): Likewise.
-	* config/rs6000/rs6000.c (rs6000_override_options,
-	rs6000_file_start): Likewise.
-	* config/sparc/sparc.c (sparc_add_gc_roots): Likewise.
-	* fixinc/fixfixes.c (FIX_TABLE_CT): Likewise.
-	* fixinc/fixtests.c (TEST_TABLE_CT): Likewise.
-	* builtins.c (expand_builtin_setjmp): Likewise.
-	* expr.c (safe_from_p): Likewise.
-	* flow.c (life_analysis): Likewise.
-	* fold-const.c (size_int_type_wide): Likewise.
-	* gcc.c (translate_options, init_spec, set_spec, main): Likewise.
-	* genattrtab.c (make_length_attrs): Likewise.
-	* genopinit.c (gen_insn): Likewise.
-	* genrecog.c (NUM_KNOWN_PREDS, NUM_SPECIAL_MODE_PREDS): Likewise.
-	* global.c (global_alloc): Likewise.
-	* local-alloc.c (find_free_reg): Likewise.
-	* mips-tdump.c (print_symbol): Likewise.
-	* mips-tfile.c (parse_def, parse_input): Likewise.
-	* reload1.c (NUM_ELIMINABLE_REGS): Likewise.
-	* stmt.c (expand_nl_goto_receiver): Likewise.
-	* stor-layout.c (set_sizetype): Likewise.
-	* varasm.c (decode_reg_name): Likewise.
-	* toplev.c (decode_f_option, decode_W_option,
-	set_target_switch, print_switch_values): Likewise.
-	(NUM_ELEM): Remove macro.
-	(display_help, main): s/NUM_ELEM/ARRAY_SIZE/
-
-2000-08-24  Greg McGary  <greg@mcgary.org>
-
-	* tree.h (enum tree_index): New member `TI_MAIN_IDENTIFIER'.
-	(MAIN_NAME_P, main_identifier_node): New macros.
-	* c-common.c (c_common_nodes_and_builtins): Init main_identifier_node.
-	* c-decl.c (start_decl, grokdeclarator, start_function,
-	store_parm_decls, finish_function): Use MAIN_NAME_P.
-	* config/avr/avr.c (function_prologue, function_epilogue): Likewise.
-	* config/i386/cygwin.h (SUBTARGET_PROLOGUE): Likewise.
-	* config/i386/win32.h (SUBTARGET_PROLOGUE): Likewise.
-	* config/pdp11/pdp11.c (output_function_prologue): Likewise.
-
-2000-08-24  Greg McGary  <greg@mcgary.org>
-
-	* cppfiles.c (actual_directory): Don't write beyond `dir'
-	when it contains "".
-	* real.c (asctoeg): Stay within bounds of etens[][].
-
-2000-08-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dependence.c (dependence_string, direction_string,
-	dump_one_node, dump_node_dependence): Hide unused identifiers.
-	(get_low_bound, normalize_coefficients): Match definition to
-	static prototype.
-	(get_one_coefficient): Initialize variables `value0_is_idx' and
-	`value1_is_idx'.
-	(ziv_test, gcd_test): Mark parameters with ATTRIBUTE_UNUSED.
-	(ziv_test): Delete variable `idx', use parameter `sub' instead.
-	(direction_merge): Avoid automatic aggregate initialization.
-	(have_dependence_p): Use `src' not `dest' to set `src_idx'.
-	Initialize variables `dest_idx' and `src_idx'.
-	(end_dependence_analysis): Avoid C89 style function definition.
-
-2000-08-24  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (time_char_table): Don't allow width with %F.
-	(check_format_info): Don't allow "Z" length with scanf.
-
-2000-08-24  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.c (finish_diagnostic): Define.
-	(output_do_printf): Use wrap_text instead of output_add_string.
-	(default_print_error_function): Avoid embedded '\n'.
-
-	* diagnostic.h (flush_diagnostic_buffer): Declare.
-
-2000-08-23  Alexandre Oliva  <aoliva@redhat.com>
-
-	* dependence.c: Replace `[][]' with `[][MAX_SUBSCRIPTS]'.
-
-2000-08-23  Hans-Peter Nilsson  <hp@axis.com>
-
-	* Makefile.in (GCC_PASSES): Add specs.
-
-2000-08-23  Jim Wilson  <wilson@cygnus.com>
-
-	* frame.h (IA64_UNW_EHANDLER, IA64_UNW_UHANDLER): New.
-	* config/ia64/frame-ia64.c (__get_personality): Return zero if neither
-	EHANDLER nor UHANDLER bit is set.
-	(__get_except_table): Likewise.
-
-2000-08-23  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/lib1funcs.asm: Replace upper case condition codes
-	with lower case versions.
-
-	* config/arm/arm.h (STRUCT_VALUE): Define.
-	(STRUCT_VALUE_REGNUM): Delete.
-
-2000-08-23  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.h (IN_I): New flag for directive table.
-	* cpplib.c (DIRECTIVE_TABLE): Mark #define, #undef, #ident, and
-	#pragma with IN_I.
-	(_cpp_check_directive): If -fpreprocessed, execute directives
-	marked with IN_I.  Issue no warnings in this case.
-	* cpplex.c (_cpp_get_token): Expand no macros if -fpreprocessed.
-
-2000-08-23  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (print_char_table): Allow 'I' flag with %d, %i and
-	%u.
-	(check_format_info): Support printf 'I' flag; warn about it with
-	-pedantic.
-
-2000-08-23  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm.c (arm_expand_prologue): Ensure that the stack-adjustment
-	barrier can't be ignored by the alias analysis code.
-
-2000-08-12  Eli Zaretskii  <eliz@is.elta.co.il>
-
-	* fixinc/inclhack.def (sysv68_string): Fix the Sed script so it
-	works inside fixincl.
-
-Wed Aug 23 04:55:48 2000  Alexandre Oliva  <aoliva@redhat.com>
-
-	* simplify-rtx.c (simplify_rtx): Don't pass VOIDmode to
-	simplify_relational_operation() unless both operands are of
-	VOIDmode.
-	* cse.c (fold_rtx): Likewise.
-
-Tue Aug 22 23:53:27 EDT 2000  John Wehle  (john@feith.com)
-
-	* rtlanal.c (rtx_unstable_p): The pic register is stable
-	(within one function) and the actual rtx should be used
-	when checking the registers.
-	(rtx_addr_can_trap_p): Pic memory addresses can't trap.
-
-	* alias.c (true_dependence, write_dependence_p): Fix
-	bug in previous patch.
-
-	* i386.c (ix86_GOT_alias_set): New.
-	(legitimize_pic_address): Use it.
-
-	* rtlanal.c (rtx_unstable_p): An unchanging MEM is
-	only stable if its address is stable.
-	(rtx_varies_p): An unchanging MEM can't vary if
-	its address doesn't vary.
-
-2000-08-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-parse.in (unop +): Restrict -Wtraditional warnings to user code.
-
-2000-08-22  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* vax.h (ASM_SPEC): Pass `-J' to assembler.
-	* x-vax-gcc: New file for bootstrapping with gcc.
-	* x-vax: Use X_CFLAGS rather than X_CPPFLAGS to pass `-J'.
-	* configure.in: Use x-vax-gcc with gcc.
-	* configure: Rebuilt.
-
-Tue Aug 22 21:21:05 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* toplev.c (rest_of_compilation): Rebuild label notes after
-	post-reload splitting pass if new labels have been created.
-
-2000-08-22  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.h (output_buffer_state): New macro.
-	* diagnostic.c (diagnostic_for_decl, sorry,
-	default_print_error_function, output_do_verbatim,
-	report_diagnostic, report_problematic_module): Use it.
-	(wrap_text): Tweak.
-	(output_format): Use wrap_text instead of maybe_wrap_text.
-
-2000-08-22  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/lib1funcs.asm (ARM_DIV_MOD_BODY): New macro.
-	Common code for ARM divide and modulus functions.
-	(THUMB_DIV_MOD_BODY): New macro. Thumb equivalent of
-	ARM_DIV_MOD_BODY.
-	(FUNC_END): New macro: Common code at the end of the division and
-	modulo functions.
-	(THUMB_FUNCTION_START): New macro:  Common code at the start of
-	Thumb functions.
-	(__divsi3, __udivsi3, __modsi3, __umodsi3): Use new macros.
-
-Tue Aug 22 20:34:52 2000  Kaz Kojima <kkojima@rr.iij4u.or.jp>
-
-	* config/sh/sh.md (cmpeqdi_t splitter): Fix a reverse testing.
-
-	* config/sh/sh.c (prepare_scc_operands): Apply force_reg to
-	sh_compare_op1 when the mode is DImode and sh_compare_op1 isn't
-	const0_rtx.
-
-2000-08-22  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/lib1funcs.asm (__umodsi3): Before performing any
-	restorative additions, test for bottom bits of IP being set,
-	rather than relying upon the RORs not matching.
-	(__modsi3): Ditto.
-
-2000-08-22  David Edelsohn  <edelsohn@gnu.org>
-
-	* aix.h (ASM_DECLARE_FUNCTION_NAME): Call named_section() or
-	text_section() as appropriate instead of emitting text csect
-	pseudo-op directly.
-	(TEXT_SECTION_ASM_OP): Only require default 32-bit alignment.
-	(UNIQUE_SECTION): Define macro.
-	(ASM_OUTPUT_SECTION_NAME): Define macro.
-	* rs6000.c (rs6000_override_options): Disable -ffunction-sections
-	on AIX if debugging and -fdata-sections always.
-
-2000-08-22  Steven King  <sxking@uswest.net>
-
-	* config/float-i386.h (LDBL_EPSILON): Remove __convert_long_double
-	machinery.
-	(LDBL_MAX): Same here.
-
-2000-08-22  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (tidy_fallthru_edge): Update b->end properly.
-
-2000-08-22  Stan Cox  <scox@redhat.com>
-
-	* Makefile.in (OBJS): Add dependence.o.
-	* dependence.c: New file.
-
-2000-08-22  Alexandre Oliva  <aoliva@redhat.com>, John David Anglin  <dave.anglin@nrc.ca>
-
-	* calls.c (check_sibcall_argument_overlap_1): Adjust for
-	ARGS_GROW_DOWNWARD.
-	(check_sibcall_argument_overlap): Likewise.
-
-2000-08-22  Alexandre Oliva  <aoliva@redhat.com>
-
-	* invoke.texi (SH Options): Document -m4-nofpu,
-	-m4-single-only, -m4-single, -m4, -mbigtable, -mfmovd,
-	-mhitachi, -mnomacsave, -misize, -mpadstruct, -mspace.
-
-2000-08-22  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (check_format_info): Give the 'some locales' warning
-	for strftime %Ey rather than the unconditional 'only last 2 digits
-	of year' one.
-
-2000-08-22  Richard Henderson  <rth@cygnus.com>
-
-	* alias.c (init_alias_analysis): Do not register
-	struct_value_incoming_rtx or static_chain_rtx as pointing
-	to stack memory.
-
-Tue Aug 22 01:44:43 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* protoize.c (munge_compile_params): Fix typo and formatting buglets.
-
-2000-08-22  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.h (report_problematic_module): Declare.
-	* diagnostic.c (report_problematic_module): New function.
-	(report_error_function): Tweak.
-
-Tue Aug 22 02:31:26 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stmt.c (expand_goto_internal, fixup_gotos): Only check
-	TYPE_RETURNS_STACK_DEPRESSED for FUNCTION_TYPE.
-
-2000-08-21  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (calculate_global_regs_live): Mark frame pointer live
-	everywhere before reload.
-
-2000-08-21  Jim Wilson  <wilson@cygnus.com>
-
-	* real.c (ereal_from_int, ereal_from_uint, significand_size): Handle
-	INTEL_EXTENDED_IEEE_FORMAT.
-	(toe64): Delete INTEL_EXTENDED_IEEE_FORMAT support.  Unconditionally
-	clear last two bytes of output FP value.
-
-2000-08-21  Graham Stott  <grahams@cygnus.co.uk>
-
-	* config/ia64/ia64.h (REDO_SECTION_INFO_P): Change decl to DECL.
-
-2000-08-21  Jakub Jelinek  <jakub@redhat.com>
-
-	* unroll.c (loop_find_equiv_value): If ret is modified between
-	insn and loop_start, ret might not be equivalent to reg.
-
-2000-08-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (init_dollar_format_checking,
-	maybe_read_dollar_number, finish_dollar_format_checking): New
-	functions.
-	(dollar_arguments_used, dollar_arguments_count,
-	dollar_first_arg_num, dollar_max_arg_used, dollar_format_warned):
-	New variables.
-	(check_format_info): Support $ formats for scanf and printf width
-	and precision.  Always increment format_chars to advance past the
-	'*' of precision, not just when the format parameters are
-	available to check.
-
-2000-08-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips.c (block_move_loop, expand_block_move,
-	function_arg_partial_nregs, save_restore_insns, function_prologue,
-	mips_expand_prologue, RA_MASK): Avoid using the `U' integer
-	constant suffix.
-	(function_arg_advance, function_arg): Match argument to format
-	specifier `%p'.
-
-2000-08-21  Nix  <nix@esperi.demon.co.uk>
-
-	* gcc.c (do_spec_1): Implement %j spec flag.
-	Remove dead comment.
-
-	* gcc.texi (The Configuration File): Document HOST_BIT_BUCKET.
-	* system.h (HOST_BIT_BUCKET): Default to "/dev/null".
-	* config/i386/xm-dos.h (HOST_BIT_BUCKET): Define as "NUL".
-	* config/i386/xm-os2.h, config/winnt/winnt.h: Likewise.
-
-	* protoize.c (munge_compile_params): Use HOST_BIT_BUCKET (if
-	writable) instead of hardcoded value.
-
-	* toplev.c (compile_file): Output to a file even if -fsyntax-only.
-
-	* gcc.c, config/i386/xm-dos.h, config/i386/xm-os2.h: Kill
-	MKTEMP_EACH_FILE.
-
-	* gcc.c (cc1_options): Do not process -o or run the assembler if
-	-fsyntax-only.
-	* objc/lang-spec.h: Likewise.
-
-2000-08-21  Eli Zaretskii  <eliz@is.elta.co.il>
-
-	* fixinc/fixincl.c (fix_with_system): Pipe the output of
-	"external" fixes through `cat', to avoid truncating the input
-	file by redirection.
-
-2000-08-21  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.md (lea_general_1): Copy insn condition to split
-	condition.
-	(lea_general_2, lea_general_3): Likewise.
-
-2000-08-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-decl.c (duplicate_decls, define_label): Restrict -Wtraditional
-	warnings to user code.
-
-	* c-lex.c (readescape, yylex): Likewise.
-
-	* c-typeck.c (store_init_value, process_init_element): Likewise
-	(c_expand_start_case): Format.
-
-2000-08-18  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
-
-	* mips/linux.h (LINK_SPEC): Use %(endian_spec).
-
-	* mips/mips.h: Change LINKER_ENDIAN_SPEC to ENDIAN_SPEC
-	and linker_endian_spec to endian_spec.
-	(ENDIAN_SPEC): Add %{EB} and %{EL}.
-	(LINK_SPEC): Remove %{EB} and %{EL}.
-	(ASM_SPEC): Likewise.  Use %(endian_spec).
-
-2000-08-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-tree.h (flag_hosted): Move declaration from here...
-	* c-common.h (flag_hosted): ... to here.
-	(flag_noniso_default_format_attributes): New declaration.
-	* c-decl.c (flag_noniso_default_format_attributes): New variable.
-	(c_decode_option): Set it appropriately for options choosing
-	language standard variant.
-	* c-common.c (init_function_format_info): Only provide default
-	format attributes if flag_hosted.  Only provide the gettext
-	formats if flag_noniso_default_format_attributes.  Update
-	comments.
-	(check_format_info): Disable treatment of %a as a scanf flag in
-	C99 mode.
-
-2000-08-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (scan_char_table): Add 'w' to flags for all formats
-	except 'n'.
-	(check_format_info): Set 'wide' for scanf format widths.  Warn for
-	a zero scanf width.  Make the check for writing into a constant
-	object at the first level of indirection; at later levels, warn if
-	any type qualifiers are encountered.
-
-Mon Aug 21 07:41:12 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* reload.c (reload_inner_reg_of_subreg): New function broken out of
-	push_reload.
-	(push_reload): Use reload_inner_reg_of_subreg.
-	(combine_reloads): Do not combine reloads if the input reload
-	is a SUBREG in which the inner part will need reloading.
-
-	* global.c (global_alloc): Avoid passing dumpfile argument to
-	reload routines.
-	* toplev.c (rest_of_compilation): Likewise.
-	* reload.h (reload): Remove dumpfile argument.  Callers changed.
-	(debug_reload, debug_reload_to_stream): Move prototypes here.
-	* rtl.h  (reload): Remove dumpfile argument.
-	* reload.c (debug_reload): Remove prototype.
-	(debug_reload_to_stream): Likewise.
-	* reload1.c: Avoid passing dumpfile around, rely on rtl_dump_file
-	instead.
-
-2000-08-21  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* diagnostic.c (context_as_prefix): Export.
-	(need_error_newline): Remove.
-	(lang_diagnostic_starter, lang_diagnostic_finalizer): New objects.
-	(error_module_changed, record_last_error_module,
-	error_function_changed, record_last_error_function): New functions.
-	(initialize_diagnostics): Default initialize
-	lang_diagnostic_starter, lang_diagnostic_finalizer.
-	(init_output_buffer): Tweak.
-	(file_name_as_prefix): New function.
-	(announce_function, default_print_error_function,
-	report_error_function, set_diagnostic_context): Tweak.
-
-2000-08-21  Richard Earnshaw  <rearnsha@arm.com>
-
-	* flow.c (init_propagate_block_info): Handle SUBREG in a jump
-	condition expression.
-
-2000-08-20  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (merge_blocks_nomove): Don't seek back past the bb note.
-
-2000-08-20  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppinit.c (cpp_init): Set global flag when called.
-	(cpp_reader_init): Bomb out if cpp_init hasn't been called.
-
-Sun Aug 20 01:41:35 2000  Dennis Chernoivanov  <cdi@sparc.spb.su>
-
-	* cpplex.c (cpp_scan_buffer): Move `output_line_command' just
-	before `process_directive' so that newlines won't be missed
-	for directives.
-	(cpp_printf): Increment `print->lineno' when newline is emitted.
-
-	* cppmain.c (cb_ident): Likewise.
-	(cb_define): Likewise.
-	(cb_undef): Likewise.
-	(cb_include): Likewise.
-	(cb_def_pragma): Likewise.
-	(dump_macros_helper): Likewise.
-
-2000-08-20  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.c (emit_insn_group_barriers): Stop if ar.lc
-	assigned before a loop.
-
-	* config/ia64/ia64.md (ashlsi3): Zero extend the shift count.
-	(ashrsi3, lshrsi3): Likewise.
-
-2000-08-20  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* c-lang.c: #include diagnostic.h
-	(c_tree_printer): New function.
-	(lang_init): Initialize lang_printer.
-
-	* Makefile.in (c-lang.o): Depends on diagnostic.h
-
-2000-08-20  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* c-errors.c (pedwarn_c99): Adjust call to report_diagnostic.
-
-	* diagnostic.c (default_diagnostic_starter,
-	default_diagnostic_finalizer): New functions.
-	(diagnostic_for_asm, diagnostic_for_decl): Tweak.
-	(pedwarn, pedwarn_with_file_and_line, error,
-	error_with_file_and_line, fatal, warning,
-	warning_with_file_and_line): Adjust call to report_diagnostic.
-	(report_diagnostic): Rework.
-	(set_diagnostic_context): New function.
-
-	* diagnostic.h (struct diagnostic_context): New data structure.
-	(diagnostic_message, diagnostic_argument_list,
-	diagnostic_file_location, diagnostic_line_location,
-	diagnostic_is_warning, diagnostic_starter, diagnostic_finalizer,
-	diagnostic_finalizer, diagnostic_auxiliary_data): New macros.
-	(set_diagnostic_context): Declare.
-	(report_diagnostic): Change prototype.
-
-Sun 20-Aug-2000 09:25:45 BST  Neil Booth  <NeilB@earthling.net>
-
-	* fix-header.c (main): Initialize cpplib.
-
-2000-08-19  Michael Meissner  <meissner@redhat.com>
-
-	* ifcvt.c (find_if_block): Do not assume that a THEN block has any
-	instructions in it before checking for indirect jumps.
-
-	* ifcvt.c (find_if_block): Do not consider a THEN block that ends
-	in an indirect jump as a potential for conditional execution.
-
-	* d30v.h (d30v_init_expanders): Don't declare here.
-	* d30v-protos.h (d30v_init_expanders): Declare here with a valid
-	prototype.
-
-Sat 19-Aug-2000 21:11:45 BST  Neil Booth  <NeilB@earthling.net>
-
-	* cpp.texi: Add @section for assertions.
-
-Sat Aug 19 12:37:08 EDT 2000  John Wehle  (john@feith.com)
-
-	* loop.c (scan_loop): Use CONST_CALL_P instead of
-	checking for REG_LIBCALL / REG_RETVAL.
-
-Sat Aug 19 09:18:47 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* reload1.c (reload_as_needed): Accept dumpfile argument,
-	pass it to emit_reload_insns.
-	(emit_reload_insns): Add new dumpfile argument.  If non-null
-	then dump the reloads for each insn into the dumpfile.
-	(reload): Pass dumpfile to reload_as_needed.
-
-	* invoke.texi: Clean up linux-gnu vs linux comments.
-
-2000-08-19  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.c (reg_or_5bit_operand): New.
-	(ia64_depz_field_mask): New.
-	* config/ia64/ia64.h (CONSTRAINT_OK_FOR_R): New.
-	(PREDICATE_CODES): Update.
-	* config/ia64/ia64.md: Update commentary.
-	(depz_internal): New.
-	(ashlsi3): Implement directly.
-	(ashrsi3, lshrsi3): Simplify; rely on extv and extzv for constants.
-	(ashldi3): Use shladd.
-	* config/ia64/ia64-protos.h: Update.
-
-2000-08-18  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* toplev.c (independent_decode_option): Always process -g.
-	Remove third argument, now unused.  Adjust caller to match.
-
-2000-08-18  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (make_compound_operation): Break after creating
-	the extraction.
-
-2000-08-18  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.c (cpp_register_pragma_space): Just return if the
-	namespace is already registered.
-
-2000-08-18  Ray Essick <essick@ddna.labs.mot.com> & Nick Clifton  <nickc@redhat.com>
-
-	* config/mcore/mcore.md (rotlsi3): Allow allow rotations by a
-	constant amount.  Do not generate ROTL instruction.
-
-Fri Aug 18 16:22:20 2000  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/elf.h: Do not include sh/sh.h.
-	* config/sh/rtems.h: Likewise.
-	* config/sh/rtemself.h: Do not include sh/elf.h.
-	* configure.in: Get them included with `tm_file's.
-	* configure: Rebuilt.
-
-	* config/sh/sh.md (fpu_switch0, fpu_switch1): Simplify.
-	* config/sh/sh.c (fpscr_set_from_mem): Use them.
-
-Fri Aug 18 14:23:18 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stor-layout.c (compute_record_type): Don't use mode of single
-	field as mode of record if not integer mode of same type.
-
-	* regmove.c (perhaps_ends_bb_p): New function.
-	(optimize_reg_copy_1, optimize_reg_copy_2): Call it.
-	(optimize_reg_copy_3, fixup_match_2, regmove_optimize): Likewise.
-	(fixup_match_1): Likewise.
-	(fixup_match_1, combine_stack_adjustments_for_block): Add casts to
-	avoid signed/unsigned warnings.
-
-	* function.c (fixup_var_refs_1, case MEM): Update CODE after
-	updating X.
-
-Fri 18-Aug-2000 18:33:45 BST  Neil Booth  <NeilB@earthling.net>
-
-	* cpphash.h: Use HAVE_DESIGNATED_INITIALIZERS.
-	(_cpp_trigraph_map): Declaration moved from cpplex.c
-
-	* cppinit.c: Define _cpp_trigraph_map.  Use UCHAR_MAX + 1
-	instead	of 256.  Use consistent test for designated initializers.
-	(cpp_init): Initialize trigraph_map.
-	(initialize_standard_includes, parse_option):  Use memcmp
-	instead of strncmp.
-
-	* cpplex.c (init_trigraph_map): Remove.
-	(trigraph_ok, trigraph_replace, lex_line): Refer to
-	_cpp_trigraph_map.
-
-	* cpplib.c (str_match, WARNING, ERROR, ICE): Delete.
-	(do_unassert): Remove unused "next" local.
-
-	* system.h (HAVE_DESIGNATED_INITIALIZERS): New prototype.
-
-2000-08-18  Emmanuel Marty  <emarty@suntech.fr>
-
-	* arm/lib1funcs.asm (_umodsi3 THUMB VARIANT): Restore deleted return
-	insn.
-
-2000-08-17  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.c (spill_restore_mem): Handle emitting
-	the first insn in a sequence.
-
-Thu Aug 17 22:40:05 EDT 2000  John Wehle  (john@feith.com)
-
-	* alias.c (true_dependence, write_dependence_p): A read
-	involving a label_ref or the constant pool doesn't create
-	a dependency.
-
-	* rtl.h (unchanging): Improve documentation.
-
-2000-08-17  Rodney Brown  <RodneyBrown@mynd.com>
-
-	* cse.c (insert_regs): Remove unused `regno'.
-
-2000-08-17  Neil Booth  <NeilB@earthling.net>
-
-	* (cppinit.c) merge_include_chains: Use remove_dup_dir,
-	remove_dup_dirs.  If qtail == brack, remove brack not
-	qtail.
-	(remove_dup_dir, remove_dup_dirs): New functions.
-
-2000-08-17  Neil Booth  <NeilB@earthling.net>
-
-	* cppinit.c (cpp_cleanup): Free include dir chains.
-	* cpplib.c (do_undef): Let _cpp_free_definition make the node void.
-	(do_unassert): Free the assert with _cpp_free_definition.
-	* cppmacro.c (_cpp_free_definition): Free memory allocated for
-	assertions.  Make the node a T_VOID node.
-
-2000-08-17  Neil Booth  <NeilB@earthling.net>
-
-	* cppinit.c (path_include, append_include_chain):
-	Remove 2nd parameter (struct cpp_pending *).
-	(path_include, initialize_standard_includes, cpp_handle_option):
-	Update callers appropriately.
-	(cpp_handle_option): Use pend.
-
-2000-08-17  Neil Booth  <NeilB@earthling.net>
-
-	* cppinit.c (sort_options): Remove, put functionality in
-	cpp_init.
-	(cpp_init): New.
-	(initialize_builtins): Free memory.
-	(cpp_start_read): Move init_IStable to cpp_init.
-
-	* cpplib.h (cpp_init): New prototype.
-	* cppmain.c (main): Call cpp_init.
-
-Thu Aug 17 13:20:32 EDT 2000  John Wehle  (john@feith.com)
-
-	* rtlanal.c (rtx_unstable_p): Use CONSTANT_P.
-	(rtx_unstable_p, rtx_varies_p): Process vectors.
-
-2000-08-16  Niibe Yutaka  <gniibe@m17n.org>, Kaz Kojima  <kkojima@rr.iij4u.or.jp>
-
-	* config/sh/lib1funcs.asm (GLOBAL): Define.  Use for all
-	references to GLOBAL symbols.  Use LOCAL where appropriate.
-
-2000-08-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (*-ibm-aix4.[12]*): Delete test for gnu ld.  Always
-	use t-aix41 when host == target.
-
-2000-08-16  Richard Henderson  <rth@cygnus.com>
-
-	* reload.c (push_secondary_reload): Revert last change.
-	If we use a reload_in/out pattern, make the when the same
-	as the primary reload.
-	(find_reloads): Likewise.
-
-2000-08-16  Manfred Hollstein  <manfredh@redhat.com>
-
-	* configure.in (libstdcxx-v3): Fix test.
-	* configure: Regenerate.
-
-Wed Aug 16 08:10:32 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* calls.c (calls_function_1, expand_call): Only test
-	TYPE_RETURNS_STACK_DEPRESSED for FUNCTION_TYPE.
-	* function.c (thread_prologue_and_epilogue_insns): Likewise.
-
-2000-08-16  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (simplify_shift_const): Revert previous two
-	changes.  If SHIFT_COUNT_TRUNCATED, crop the shift count
-	before the main loop.
-
-2000-08-15  Richard Henderson  <rth@cygnus.com>
-
-	* combine.c (simplify_shift_const): Bound shift count when
-	combining shifts.
-
-Tue Aug 15 17:33:05 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* calls.c (ECF_SP_DEPRESSED): New macro.
-	(calls_function_1): Treat calling sp-depressed function as alloca.
-	(emit_call_1): Don't adjust SP if calling sp-depressed function.
-	(expand_call): Set ECF_SP_DEPRESSED if TYPE_RETURNS_STACK_DEPRESSED.
-	If sp-depressed, ensure block saves and restores SP.
-	* fold-const.c (extract_muldiv): Only check TYPE_IS_SIZETYPE
-	for INTEGER_TYPE.
-	* function.c (keep_stack_depressed): New function.
-	(thread_prologue_and_epilogue_insns): Call it.
-	* print-tree.c (print_node): Use HOST_WIDE_INT_PRINT_UNSIGNED
-	to print DECL_OFFSET_ALIGN.
-	Print no-force-blk and transparent-union flags properly.
-	* stmt.c (expand_goto_internal): Don't restore stack if last block
-	and function returns with sp depressed.
-	(fixup_gotos): Likewise.
-	(save_stack_pointer): New function, from code in expand_decl.
-	(expand_decl): Call new function.
-	* tree.h (TYPE_IS_SIZETYPE): Call INTEGER_TYPE_CHECK.
-	(TYPE_RETURNS_STACK_DEPRESSED): New macro.
-	(save_stack_pointer): New declaration.
-
-	* diagnostic.c (fatal_function): New variable.
-	(set_fatal_function): New function.
-	(fatal): Call it.
-	* diagnostic.h (set_fatal_function): New declaration.
-
-2000-08-15  William Cohen  <wcohen@redhat.com>
-
-	* config/sh/elf.h (DWARF2_DEBUGGING_INFO): Defined.
-	(PREFERRED_DEBUGGING_TYPE): Set to dwarf2 info.
-	(DWARF2_ASM_LINE_DEBUG_INFO): Defined.
-
-2000-08-15  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (mark_used_reg): Set reg_cond_reg appropriately.
-
-2000-08-15  Richard Earnshaw <rearnsha@arm.com>
-
-	* arm.c (arm_function_ok_for_sibcall): New function.
-	* arm.h (FUNCTION_OK_FOR_SIBCALL): Define.
-	* arm.md (call expanders): Don't check here for calls that can't
-	be sibling calls.
-
-2000-08-15  Richard Earnshaw <rearnsha@arm.com>
-
-	* arm.md (splits generating cond_exec): Disable.
-
-2000-08-15  Richard Earnshaw <rearnsha@arm.com>
-
-	* arm/linux-elf.h (text_section): Delete declaration.
-
-2000-08-15  Richard Earnshaw <rearnsha@arm.com>
-
-	ARM support for unordered FP operations.
-	* arm-protos.h (arm_comparison_operator): Declare.
-	* arm.c (arm_comparison_operator): New function.
-	(arm_select_cc_mode): Add unordered comparison codes.
-	(get_arm_condition_code): Likewise.
-	(arm_final_prescan_insn): Can't handle unordered jumps that can't
-	be done in one insn.
-	* arm.h (PREDICATE_CODES): Add arm_comparison_operator.
-	* arm.md (all uses of comparison_operator): Replace with
-	arm_comparison_operator.
-	(bunordered, bordered, bugt, bunlt, bunge, bunle, buneq, bltgt): New
-	expands.
-	(arm_buneq, arm_bltgt, arm_buneq_reversed, arm_bltgt_reveresed): New
-	patterns.
-
-Tue Aug 15 00:36:36 2000  Ovidiu Predescu  <ovidiu@cup.hp.com>
-
-	* gthr-posix.h: Conditionally include <sched.h>; include
-	<config.h> from libobjc/.
-
-2000-08-14  Richard Henderson  <rth@cygnus.com>
-
-	* config/i386/i386.c (legitimize_pic_address): Use Pmode
-	for all CONSTs.
-
-2000-08-14  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in (ia64-*): Set float_format for i386 long double.
-
-	* real.c (GET_REAL): Treat 128-bit INTEL_EXTENDED_IEEE_FORMAT
-	as we would for i386 XFmode.
-	(PUT_REAL): Likewise.
-	(endian, ereal_atof, real_value_truncate): Likewise.
-	(ereal_isneg, toe64, etens, make_nan): Likewise.
-	* real.h (REAL_VALUE_TO_TARGET_LONG_DOUBLE): Likewise.
-
-	* config/ia64/ia64-protos.h: Update.
-	* config/ia64/ia64.c (general_tfmode_operand): New.
-	(destination_tfmode_operand): New.
-	(tfreg_or_fp01_operand): New.
-	(ia64_split_timode): New.
-	(spill_tfmode_operand): New.
-	(ia64_expand_prologue): Use TFmode not XFmode.
-	(ia64_expand_epilogue): Likewise.
-	(ia64_function_arg): Likewise.
-	(ia64_function_arg_advance): Likewise.
-	(ia64_return_in_memory): Likewise.
-	(ia64_function_value): Likewise.
-	(ia64_print_operand): Likewise.
-	(ia64_register_move_cost): Set GR<->FR to 5.
-	(ia64_secondary_reload_class): Get GR for TImode memory op.
-	* config/ia64/ia64.h (ROUND_TYPE_SIZE): Remove.
-	(ROUND_TYPE_ALIGN): Remove.
-	(LONG_DOUBLE_TYPE_SIZE): Set to 128.
-	(INTEL_EXTENDED_IEEE_FORMAT): Define.
-	(HARD_REGNO_NREGS): Use TFmode, not XFmode.
-	(HARD_REGNO_MODE_OK): Likewise.  Disallow TImode in FRs.
-	(MODES_TIEABLE_P): Use TFmode, not XFmode.
-	(CLASS_MAX_NREGS): Likewise.
-	(ASM_OUTPUT_LONG_DOUBLE): Output by 4 byte hunks.
-	(PREDICATE_CODES): Update.
-	* config/ia64/ia64.md (movti): New.
-	(movti_internal): Use a clobber for memory alternatives.
-	(reload_inti, reload_outti): New.
-	(movsfcc_astep): Predicate properly.
-	(movdfcc_astep): Likewise.
-	(movxf): Remove.
-	(movtf): New.
-	(extendsftf2, extenddftf2): New.
-	(trunctfsf2, trunctfdf2): New.
-	(floatditf2, fix_trunctfdi2): New.
-	(floatunsditf2, fixuns_trunctfdi2): New.
-	(addtf3, subtf3, multf3, abstf2): New.
-	(negtf2, nabstf2, mintf3, maxtf3): New.
-	(maddtf3, msubtf3, nmultf3, nmaddtf3): New.
-	(cmptf): New.
-	(fr_spill): Use TFmode, not XFmode.
-	(fr_restore): Likewise.
-	* config/ia64/lib1funcs.asm (__divtf3): New.
-	* config/ia64/t-ia64 (LIB1ASMFUNCS): Add it.
-
-2000-08-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cse.c (fold_rtx): Avoid empty body in an if-statement.
-
-	* doloop.c (doloop_iterations_max, doloop_modify): Avoid using the
-	`U' integer constant suffix.
-
-	* dwarf2out.c (add_subscript_info): Avoid empty body in an
-	else-statement.
-
-	* sparc/sol2.h (__enable_execute_stack): Prototype.
-
-2000-08-14  David Edelsohn  <edelsohn@gnu.org>
-
-	* collect2.c: Remove use of AIX import file.
-
-	* longlong.h: Test ARCH_PWR not ARCH_POWER.
-
-	* rs6000.c (print_operand, case 'E'): Add else.
-
-2000-08-14  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.md (movdi): Delay calling ia64_expand_load_address.
-	(movdi_symbolic): New.
-
-2000-08-14  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.h (ASM_SPEC): Pass -mconstant-gp and -mauto-pic
-	to GNU as.  For Intel as, pass -M const_gp and -M no_plabel.
-	* config/ia64/linux.h (ASM_SPEC): Pass -mconstant-gp and -mauto-pic
-	to GNU as.
-
-2000-08-14  Richard Henderson  <rth@cygnus.com>
-
-	* expr.c (emit_group_load): Don't force constants into registers.
-	Special case source already in the correct mode.
-
-2000-08-14  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* configure.in: Accept *-*-linux* not just *-*-linux-gnu*.
-	* fixinc/inclhack.def: Likewise.
-	* fixinc/mkfixinc.sh: Likewise.
-	* configure: Regenerate.
-	* fixinc/fixincl.x: Regenerate.
-	* install.texi: Document equivalence of linux and linux-gnu.
-
-Mon Aug 14 18:51:44 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* cse.c (insert_regs): Also in REG case: When finding an invalid
-	value, and we make a new quantity, make sure that it won't be
-	mistaken by for a valid one by mention_regs.
-
-2000-08-13  Ralf Gütlein <ralf.guetlein@aranea.de>
-
-	* h8300.md: Remove obsolete peepholes.
-
-2000-08-13  Kazu Hirata  <kazu@hxi.com>
-
-	* invoke.texi (H8/300 Options): Fix typos.
-	* config/h8300.c: Fix formatting.
-	* config/h8300.h: Fix comment typos.
-	(OVERRIDE_OPTIONS): Fix formatting.
-
-	* function.c: Fix formatting.
-
-	* cse.c: Fix formatting.
-
-2000-08-13  Geoff Keating  <geoffk@cygnus.com>
-
-	* flow.c (attempt_auto_inc): Remove unused variable `bb'.
-	(attempt_auto_inc): Suppress parentheses warning.
-	* function.c (put_reg_into_stack): Remove unused variable `unsigned_p'.
-	* loop.c (load_mems): Remove `u' suffix in two places.
-	* config/rs6000/rs6000.c: Remove unnecessary `u' suffixes from
-	hex constants.
-	* config/rs6000/rs6000.h: Likewise.
-	* config/rs6000/sol-c0.c: Prototype some functions.  Remove the
-	__eabi dummy routine.
-	* config/rs6000/sysv4.h (ASM_DECLARE_FUNCTION_NAME): Remove unused
-	variable `buf_ptr'.
-
-	* config/rs6000/rs6000.c (rs6000_select_section): Rewrite to
-	not put stuff in .sdata unnecessarily.
-	(rs6000_unique_section): New function.
-	* config/rs6000/rs6000-protos.h: Add rs6000_unique_section.
-	* config/rs6000/sysv4.h (UNIQUE_SECTION): Define.
-
-	* c-typeck.c (build_array_ref): Don't complain about non-lvalue
-	arrays in C99.  Don't try to look at DECL_REGISTER of a
-	COMPONENT_REF.  Don't complain twice about the same error.
-
-	* fixinc/inclhack.def (aix_pthread): New fix.
-	(aix_sysmachine): New fix.
-	* fixinc/fixincl.x: Regenerate.
-
-	* expr.c (expand_expr): Call convert_modes when turning a large
-	multiply into a small one.
-
-2000-08-12  Geoff Keating  <geoffk@cygnus.com>
-
-	* tree.h (DECL_OFFSET_ALIGN): Make the off_align field of
-	the tree structure an exponent rather than an explicit alignment
-	so it doesn't overflow.
-	(SET_DECL_OFFSET_ALIGN): New macro.
-	* stor-layout.c (place_union_field): Use SET_DECL_OFFSET_ALIGN
-	rather than DECL_OFFSET_ALIGN.
-	(place_field): Likewise.
-	* expmed.c (store_bit_field): Abort on align==0 to avoid
-	antisocial machine behavior.
-
-2000-08-12  Richard Henderson  <rth@cygnus.com>
-
-	* sibcall.c (uses_addressof): Accept both addressof and
-	current_function_internal_arg_pointer inside a mem.
-	(optimize_sibling_and_tail_recursive_call): Fail tail recursion
-	if current_function_uses_addressof.
-	* stmt.c (expand_return): Kill tail recursion and HAVE_return
-	optimizations.
-
-2000-08-11  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.md (addsi3): Remove expander.
-	(subsi3, mulsi3, negsi2, one_cmplsi2): Likewise.
-	(*addsi3_shladd): New.
-
-2000-08-11  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.c (do_spill): Pass cfa offset to move expander.
-	(do_restore): Likewise.
-	(gen_movdi_x, gen_fr_spill_x, gen_fr_restore_x): New.
-	(ia64_expand_prologue, ia64_expand_epilogue): Use them.
-	(rtx_needs_barrier): Track actual bit manipulation for
-	ar.unat moves, gr_spill, and gr_restore.
-	(emit_insn_group_barriers): Special case gr_spill/gr_restore.
-	(process_set): Don't handle varargs spills.
-	* config/ia64/ia64.md (gr_spill): Accept cfa offset.  Emit
-	.mem.offset here instead of in process_set.
-	(gr_restore): Likewise.
-
-2000-08-11  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.h (PROMOTE_MODE): Only extend to SImode.
-
-2000-08-11  Mark Elbrecht  <snowball3@bigfoot.com>
-
-	* gcc.texi (The Configuration File): Document
-	COLLECT2_HOST_INITIALIZATION, GCC_DRIVER_HOST_INITIALIZATION, and
-	UPDATE_PATH_HOST_CANONICALIZATION.
-
-2000-08-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-parse.in (cast_expr): Avoid -Wstrict-prototype warnings for
-	unprototyped function pointer casts on integer constants.
-
-2000-08-11 Laurynas Biveinis <lauras@softhome.net>
-
-	* fixproto: Recognize DOS paths with drive letters as absolute paths.
-
-2000-08-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* extend.texi (Volatiles): Fix typos.
-
-2000-08-11  Kazu Hirata  <kazu@hxi.com>
-
-	* flow.c: Fix formatting.
-
-2000-08-11  Richard Henderson  <rth@cygnus.com>
-
-	* reload.c (push_secondary_reload): When invoking a reload_{in,out}
-	pattern, always allocate a tertiary scratch register.
-
-	* config/alpha/alpha.md (reload_inqi): Use a DImode scratch.
-	(reload_inhi): Likewise.
-
-2000-08-11  Richard Henderson  <rth@cygnus.com>
-
-	* function.c (put_reg_into_stack): Allow type to be NULL.
-	(schedule_fixup_var_refs): Likewise.
-	(gen_mem_addressof): Allow decl to be NULL.
-	(put_addressof_into_stack): Likewise.
-
-	* flow.c (merge_blocks_nomove): Be more careful about
-	locating the beginning of block A.
-
-	* combine.c (simplify_shift_const): Obey SHIFT_COUNT_TRUNCATED.
-
-Thu Aug 10 22:47:09 2000  Ovidiu Predescu  <ovidiu@cup.hp.com>
-
-	* configure.in:
-	* configure:
-	* gthr-posix.h:
-	* config.in: Reverted the check for <sched.h>.
-
-2000-08-10  Chris Demetriou  <cgd@sibyte.com>
-
-	* mips/elf.h (CTOR_SECTION_NAME, DTOR_SECTION_NAME): New
-	macros define the name of CTOR and DTOR sections.
-	(CTOR_LIST_BEGIN, CTOR_LIST_END, DTOR_LIST_BEGIN,
-	DTOR_LIST_END): Change to use attributes to specify
-	sections.
-	* mips/elf64.h (CTOR_SECTION_NAME, DTOR_SECTION_NAME,
-	(CTOR_LIST_BEGIN, CTOR_LIST_END, DTOR_LIST_BEGIN,
-	DTOR_LIST_END): Same as in mips/elf.h.
-
-2000-08-10  Drew Moseley  <dmoseley@redhat.com>
-
-	* config/mn10300/mn10300.h: Added no-crt0 option for explicitly
-	disabling just crt0.o.
-
-2000-08-10  Richard Earnshaw <rearnshaw@arm.com> & Nick Clifton  <nickc@cygnus.com>
-
-	* arm.h (CPP_SPEC): Use sub-spec cpp_interwork.
-	(CPP_INTERWORK_SPEC, CPP_INTERWORK_DEFAULT_SPEC): New sub-specs.
-	(EXTRA_SPECS): Add them.
-	* arm/lib1funcs.asm: Support builds for interworking.
-	Use macros to eliminate duplicated pieces of code.
-
-2000-08-10  Kazu Hirata  <kazu@hxi.com>
-
-	* h8300.c (expand_a_rotate): New.
-	(emit_a_rotate): Likewise.
-	(h8300_adjust_insn_length): Add support for the rotate insns.
-	* h8300.md (rotlqi3): New.
-	(*rotlqi3_1): Likewise.
-	(rotlhi3): Likewise.
-	(*rotlhi3_1): Likewise.
-	(rotlhi3): Likewise.
-	(*rotlhi3_1): Likewise.
-	* h8300-proto.h: Add prototypes for expand_a_rotate and
-	emit_a_rotate.
-
-	* h8300.c: Fix comment typos.
-	(dosize): Declare the variable amount as unsigned.
-	(get_shift_alg): Fix a comparison between signed and unsigned.
-	(emit_a_shift): Likewise.
-	(h8300_adjust_insn_length): Simplify the code.
-
-	* c-decl.c: Fix formatting.
-
-2000-08-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-lex.c (parse_float, yylex): For -Wtraditional, issue a
-	warning about non-traditional numeric constant suffixes.
-
-	* cppexp.c (parse_number): Likewise.
-
-	* invoke.texi: (-Wtraditional): Document new behavior.
-
-Thu Aug 10 00:11:04 2000  Ovidiu Predescu  <ovidiu@cup.hp.com>
-
-	* gthr-posix.h: Include auto-host.h. Conditionally include
-	<sched.h>.
-	* configure.in: Check for the <sched.h> header file.
-	* config.in: Added define for HAVE_SCHED_H.
-
-2000-08-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-typeck.c (process_init_element): For -Wtraditional, warn about
-	initialization of unions.
-
-	* invoke.texi (-Wtraditional): Document new behavior.
-
-2000-08-09  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* configure.in (--enable-c-cpplib): Uncomment.  Use AC_DEFINE
-	instead of extra_c_flags.
-	(--enable-c-mbchar): Use AC_DEFINE instead of extra_c_flags.
-	* configure: Regenerate.
-	* config.in: Regenerate.
-
-	* cpperror.c (cpp_type2name): New function.
-	* cpplex.c (lex_line): If we issued an error for an invalid
-	preprocessing directive, discard that logical line.
-	* cpplib.c (do_line): Call a hook function if the current file
-	is renamed by #line.
-	(do_ident): Pass the contents of the string, not the entire
-	token, to the callback function.
-	* cpplib.h (CPP_LAST_PUNCTUATOR): New #define.
-	(cb.rename_file): New hook function.
-	(cb.ident): Adjust prototype.
-	(cpp_type2name): Prototype.
-	* cppmacro.c (dump_macro_args): Correct precedence lossage.
-
-	* cppmain.c (cb_ident): Update for changed interface.
-	(cb_rename_file): New function.
-	(main): Set rename callback.
-
-2000-08-09  Alexandre Oliva  <aoliva@redhat.com>
-
-	* caller-save.c (mark_referenced_regs): Mark partially-overwritten
-	multi-word registers.
-
-2000-08-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (combine_strings, check_format_info): Refer to ISO C
-	or ISO C89 instead of ANSI C.
-	* c-decl.c (grokdeclarator, xref_tag, finish_struct,
-	build_enumerator, do_case): Likewise.
-	* c-lex.c (parse_float, yylex): Likewise.
-	* c-parse.in: Likewise.
-	* c-typeck.c (common_type, build_array_ref, build_binary_op,
-	build_unary_op, pedantic_lvalue_warning, build_conditional_expr,
-	build_c_cast, convert_for_assignment, set_init_index,
-	set_init_label, c_expand_start_case): Likewise.
-	* toplev.c (documented_lang_options, display_help): Likewise.
-
-2000-08-08  Kazu Hirata  <kazu@hxi.com>
-
-	* h8300.c: Fix formatting.
-	* h8300.h: Likewise.
-	* h8300.md: Likewise.
-	(movsi_h8300hs): Fix formatting of the resulting assembly code.
-
-	* reload1.c: Fix formatting.
-
-2000-08-08  Rodney Brown  <RodneyBrown@mynd.com>
-
-	* alpha/alpha.c (alpha_emit_xfloating_libcall):
-	Use GEN_CALL_VALUE define.
-	* alpha/alpha.md (untyped_call): Use GEN_CALL define.
-	* clipper/clipper.md (untyped_call): Likewise.
-	* dsp16xx/dsp16xx.md (untyped_call): Likewise.
-	* fx80/fx80.md (untyped_call): Likewise.
-	* mips/mips.md (untyped_call): Likewise.
-	* ns32k/ns32k.md (untyped_call): Likewise.
-	* pa/pa.md (untyped_call): Likewise.
-	* romp/romp.md (untyped_call): Likewise.
-	* sparc/sparc.md (untyped_call): Likewise.
-
-2000-08-08  Jason Eckhardt  <jle@cygnus.com>
-
-	* config/i860/i860.c (singlemove_string): Do not generate assembler
-	pseudo instructions that must be expanded (that is, with signed
-	constants larger than 16 bits).
-
-2000-08-08  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (life_analysis): Only turn off PROP_LOG_LINKS and
-	PROP_AUTOINC at -O0.  Don't collect alias info at -O0.
-	(init_propagate_block_info): Don't kill memory stores at -O0.
-	(mark_set_1, mark_used_regs): Likewise.
-
-2000-08-08  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (optimization_options): Decorate 'level' as
-	ATTRIBUTE_UNUSED.
-	(mask64_operand): Remove sign-extend thinko.
-	(rldic_operand): New function.
-	(load_multiple_operation): regno's are unsigned ints.
-	(store_multiple_operation): Likewise.
-	(lmw_operation): Likewise.
-	(stmw_operation): Likewise.
-	(includes_lshift_p): shift_mask is unsigned int.
-	(includes_lshift64_p): New function.
-	(addrs_ok_for_quad_peep): unsigned int reg1.
-	(print_operand): Consistently add "else" after
-	output_operand_lossage().
-	(print_operand, case 'b'): Fold in case 'W'.
-	(print_operand, case 'W'): Print rldic MB value.
-	(output_epilogue): Update Objective-C language string.
-	(output_toc): unsigned HOST_WIDE_INT low, compare unsigned.
-	* rs6000.h (PREDICATE_CODES): Add rldic_operand.
-	* rs6000.md (ashldi3): Add rldic instruction.
-	(iordi3, xordi3): Remove redundant "else if CONST_DOUBLE".
-	(cmpsi_internal2, cmpdi_interal2): Use 'b' output template
-	modifier.
-
-2000-08-08  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64-protos.h: Remove duplicates.  Update
-	for massive code rearrangements.
-	* config/ia64/ia64.c (ia64_arpfs_regno): Remove.
-	(ia64_rp_regno, ia64_fp_regno, ia64_input_regs): Remove.
-	(ia64_local_regs, ia64_need_regstk): Remove.
-	(ar_ccv_reg_operand): New.
-	(ia64_gp_save_reg): New.
-	(struct ia64_frame_info): Combine most of the size elements;
-	add new gr save elements.
-	(find_gr_spill): New.
-	(next_scratch_gr_reg): New.
-	(mark_reg_gr_used_mask): New.
-	(ia64_compute_frame_size): Rewrite.  Allocate special AR regs
-	to GR backing store regs when possible.
-	(ia64_initial_elimination_offset): New.
-	(ia64_rap_fp_offset): Remove.
-	(save_restore_insns): Remove.
-	(setup_spill_pointers): New.
-	(finish_spill_pointers): New.
-	(spill_restore_mem): New.
-	(do_spill, do_restore): New.
-	(ia64_expand_prologue): Rewrite to use them.
-	(ia64_expand_epilogue): Likewise.
-	(ia64_direct_return): Update for current_frame_info changes.
-	(ia64_function_prologue): Simplify .prologue emission.  Emit
-	.spill when needed.
-	(ia64_setup_incoming_varargs): Don't ever emit rtl.
-	(ia64_dbx_register_number): New.
-	(ia64_initialize_trampoline): New.
-	(ia64_secondary_reload_class): Request GR_REGS for integer
-	arithmetic destined for FR_REGS.
-	(ia64_init_machine_status): Don't reset return_address_pointer_rtx.
-	(ia64_mark_machine_status): Mark ia64_gp_save.
-	(rws_access_regno): Rename from rws_access_reg; don't treat
-	predicates specially.
-	(rws_access_reg): New.  Update all callers.
-	(rtx_needs_barrier): Remove dead unspecs.
-	(ia64_epilogue_uses): Mark ar.pfs and ar.unat live on exit.
-	(ia64_encode_section_info): Silence signed/unsigned warnings.
-	(spill_offset, sp_offset, spill_offset_emitted): Remove.
-	(tmp_reg, tmp_saved): Remove.
-	(process_set): Rewrite to expect complicated bits via
-	REG_FRAME_RELATED_EXPR.
-	(ia64_expand_fetch_and_op): Use emit_move_insn; be explicit
-	in the use of ar.ccv; never set RTX_UNCHANGING_P.
-	(ia64_expand_op_and_fetch): Likewise.
-	(ia64_expand_compare_and_swap): Likewise.
-	(ia64_expand_builtin): Likewise.
-	* config/ia64/ia64.h (AR_UNAT_REGNUM): New.
-	(FIRST_PSEUDO_REGISTER): Update.
-	(AR_M_REGNO_P): Update.
-	(FIXED_REGS): Don't mark three local registers as used.
-	(EXTRA_CC_MODES): New.
-	(SELECT_CC_MODE): New.
-	(HARD_REGNO_NREGS): Allow DImode in p0; handle CCImode.
-	(HARD_REGNO_MODE_OK): Disallow CCImode from non-predicates.
-	(FRAME_GROWS_DOWNWARD): Unset.
-	(STARTING_FRAME_OFFSET): Zero.
-	(ELIMINABLE_REGS): Eliminate from the soft to hard frame pointer.
-	(INITIAL_ELIMINATION_OFFSET): Defer to out of line function.
-	(HARD_FRAME_POINTER_REGNUM): New.
-	(CAN_DEBUG_WITHOUT_FP): Define.
-	(TRAMPOLINE_TEMPLATE): Remove.
-	(TRAMPOLINE_SIZE): Lower to 32.
-	(TRAMPOLINE_ALIGNMENT): Lower to 64.
-	(INITIALIZE_TRAMPOLINE): Defer to out of line function.
-	(PREDICATE_CODES): Update.
-	(struct machine_function): Add ia64_gp_save.
-	* config/ia64/ia64.md: Purge unused unspecs.
-	(movsi patterns): Allow moves to/from AR_M_REGS.
-	(movdi patterns): Allow moves to/from p0.
-	(call patterns): Move most setjmp hackery to ia64_gp_save_reg.
-	(gr_spill, gr_restore): Indicate ar.unat read/written.
-	(nonlocal_goto): Don't pass old frame_pointer.
-	(nonlocal_goto_receiver): Remove.
-	(exception_receiver): New.
-	(builtin_setjmp_setup): New.
-	(builtin_setjmp_receiver): New.
-	* config/ia64/lib1funcs.asm (__ia64_save_stack_nonlocal): Bundle.
-	(__ia64_nonlocal_goto): Bundle.  Don't kill r7.
-	(__ia64_restore_stack_nonlocal): Likewise.
-	(__ia64_trampoline): New.
-	* config/ia64/sysv4.h (DBX_REGISTER_NUMBER): Defer to out of line
-	function.
-	* config/ia64/t-ia64 (LIB1ASMFUNCS): Add __trampoline.
-
-2000-08-08  Richard Henderson  <rth@cygnus.com>
-
-	* frame.h (ia64_frame_state): Add my_psp.
-	* libgcc2.c (ia64_throw_helper): Add throw_sp argument.
-	(__throw): Pass it in.  Don't clobber r7.
-	* config/ia64/frame-ia64.c (init_ia64_reg_loc): Mark inline.
-	(execute_one_ia64_descriptor) [mem_stack_v]: Sets psp.when
-	and nothing to do with sp.
-	(normalize_reg_loc): Use frame->my_psp.
-	(frame_translate): Handle frame-pointer-less functions.  Set
-	spill_base correctly, in absence of being told.
-	(__build_ia64_frame_state): New sp argument.  Fill in frame->my_sp.
-	(__ia64_backtrace_helper): New sp argument.  Use
-	builtin_return_address instead of label addresses.
-	(print_record) [mem_stack_v]: No size member.
-
-2000-08-08  Richard Henderson  <rth@cygnus.com>
-
-	* regclass.c (choose_hard_reg_mode): Iterate over all CC modes.
-
-2000-08-08  Richard Henderson  <rth@cygnus.com>
-
-	* tm.texi (LOCAL_REGNO): Document.
-	* flow.c (LOCAL_REGNO, EPILOGUE_USES): Provide default.
-	(mark_regs_live_at_end): Don't mark LOCAL_REGNO registers.
-	* reload1.c (reload): Likewise when considering nonlocal labels.
-
-	* config/ia64/ia64.h (LOCAL_REGNO): New.
-	* config/sparc/sparc.h (LOCAL_REGNO): New.
-
-2000-08-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-lex.c (yylex): Don't allow integer suffixes 'LUL', 'Ll', 'lL'.
-
-2000-08-07  Nick Clifton  <nickc@redhat.com>
-
-	* config/mips/mips.c: Fix compile time warning messages.
-	* config/mips/mips-protos.h: Add prototype for equality_op.
-
-	* mn10300.h (TARGET_SWITCHES): Document `-mam33'.
-
-2000-08-07  Graham Stott  <grahams@cygnus.co.uk>
-
-	* mn10300.md: Use nonimmediate_operand instead of general_operand
-	on output operands.
-
-	* mn10300.h (PREFERRED_RELOAD_CLASS): Limit memory reloads.
-
-2000-08-07  Alexandre Oliva  <aoliva@redhat.com>
-
-	* sh.h (EXTRA_CONSTRAINT_Q): Adjust to GNU Coding Standards.
-	* sh.c (expand_block_move): Break long lines.
-	(expand_ashiftrt, fpscr_set_from_mem): Likewise.
-	* sh.md (mulsi3): Likewise.
-	(movdi): Adjust spacing.
-
-2000-08-07  Richard Henderson  <rth@cygnus.com>
-
-	* expmed.c (store_bit_field): Don't require MEM_IN_STRUCT_P.
-	* expr.c (emit_group_store): Don't set it.
-
-2000-08-07  Kazu Hirata  <kazu@hxi.com>
-
-	* invoke.texi (Options for Debugging Your Program or GCC): Remove
-	duplicate entries for 'w' and 'z'.
-
-	* flow.c: Fix a comment typo.
-
-Sun Aug  6 23:47:35 2000  Ovidiu Predescu  <ovidiu@cup.hp.com>
-
-	* c-parse.in: Changed the language string for Objective-C to "GNU
-	Objective-C".
-
-Sun Aug  6 11:54:03 2000  Ovidiu Predescu  <ovidiu@cup.hp.com>
-
-	* gthr-posix.h: Integrated Chris Ball's <cball@fmco.com> changes
-	to improve the Posix thread support for Objective-C.
-
-2000-08-06  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.h (enum c_tree_index): Add CTI_SIGNED_SIZE_TYPE and
-	CTI_UNSIGNED_PTRDIFF_TYPE.
-	(signed_size_type_node): Define.
-	(unsigned_ptrdiff_type_node): Define.
-	* c-decl.c (init_decl_processing): Create the
-	signed_size_type_node and unsigned_ptrdiff_type_node types.
-	* c-common.c (T_SC): Define.
-	(T_SST): Define.
-	(T_UPD): Define.
-	(print_char_table): Use T_SST for %zd, %zi, %zn.  Use T_UPD for
-	%to, %tu, %tx, %tX.  Allow %hhn (T_SC).  Add "c" to the flags for
-	%s and %p.
-	(scan_char_table): Use T_SC for %hhd, %hhi, %hhn.  Use T_SST for
-	%zd, %zi, %zn.  Use T_UPD for %to, %tu, %tx, %tX.  Add "c" to the
-	flags for %c, %s and %[.
-	(check_format_info): Only allow leniency for signedness of targets
-	of character pointers (when pedantic) for formats flagged with
-	"c", so for strings but not for %hh formats.  When pedantic, don't
-	allow character pointers to substitute for void pointers if a
-	second level of indirection is present.
-
-2000-08-06  Kazu Hirata  <kazu@hxi.com>
-
-	* invoke.texi (Options for Debugging Your Program or GCC): Update
-	the names of dump files.
-
-	* h8300.c (dosize): Rearrange code for conciseness.
-	(split_adds_subs): Likewise.
-
-	* loop.c: Fix formatting.
-
-	* dwarf2out.c: Fix formatting.
-
-	* tm.texi (FUNCTION_ARG_PARTIAL_NREGS): Fix a typo.
-
-	* expr.c: Fix formatting.
-
-2000-08-06  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* rs6000.c (rs6000_maybe_dead): Prototype.
-
-2000-08-06  Richard Henderson  <rth@cygnus.com>
-
-	* stmt.c (expand_goto): Do virtual_stack_vars_rtx replacement for
-	HAVE_nonlocal_goto as well.
-	* config/i960/i960.md (nonlocal_goto): Don't do it here.
-	* config/pj/pj.md (nonlocal_goto): Likewise.
-
-2000-08-07  Michael Hayes  <mhayes@cygnus.com>
-
-	* loop.c (try_swap_copy_prop): New function.
-	(load_mems): Rename copies to load_copies and add new regset
-	store_copies.  Check for sets of shadow registers and mark
-	in store_copies.   Call try_swap_copy_prop for registers
-	marked in store_copies.
-
-Sun Aug  6 00:54:42 2000  Ovidiu Predescu  <ovidiu@cup.hp.com>
-
-	* objc/objc-act.c: New command line option -fconstant-string-class
-	to allow specifying a user defined constant string class,
-	different from NXConstantString.
-
-	* toplev.c: Moved the Objective-C specific options to
-	objc/lang-options.h.
-
-	* objc/lang-options.h: Moved the Objective-C specific options from
-	toplev.c. Added -fconstant-string-class.
-
-2000-08-05  Chris Demetriou  <cgd@sibyte.com>
-
-	* mips/elf.h (CTOR_LIST_BEGIN, CTOR_LIST_END,
-	DTOR_LIST_BEGIN, DTOR_LIST_END): change type of
-	__CTOR_LIST__ from func_ptr array to just func_ptr, to
-	avoid extra alignment imposed on arrays.
-	* mips/elf64.h (CTOR_LIST_BEGIN, CTOR_LIST_END,
-	DTOR_LIST_BEGIN, DTOR_LIST_END): Likewise.
-
-	* mips.h: Clean up comments and spacing near MASKs.
-	(TARGET_UNIX_ASM): Delete.
-	(MASK_MIPS16, MASK_NO_CHECK_ZERO_DIV, MASK_CHECK_RANGE_DIV,
-	MASK_UNINIT_CONST_IN_RODATA): Change values to make mask
-	values contiguous.
-
-2000-08-05  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (print_char_table): Add entries for the X/Open '
-	format flag (print decimals with locale's thousands grouping
-	character).  Make %C expect wint_t.
-	(check_format_info): If pedantic, warn when the %n$ operand
-	number form is used.  Allow for the ' flag; warn about it if
-	pedantic.
-
-2000-08-05  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* i386.h (FUNCTION_OK_FOR_SIBCALL):  Not OK if DECL's return
-	type is a float mode, cfun->decl's return type is not, and
-	TARGET_FLOAT_RETURNS_IN_80387.
-
-2000-08-04  Andreas Schwab  <schwab@suse.de>
-
-	* cppmain.c (cb_def_pragma): Skip the first two tokens from the
-	token list, which are always `#' and `pragma'.
-
-2000-08-04  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* tree.c (tree_expr_nonnegative_p): Move to...
-	* fold-const.c: ... here.  Also handle BIND_EXPR and RTL_EXPR.
-	(rtl_expr_nonnegative_p): New.
-	* tree.h: Add prototype for rtl_expr_nonnegative_p.
-
-	* real.h (CONST_DOUBLE_LOW, CONST_DOUBLE_HIGH, CONST_DOUBLE_MEM,
-	CONST_DOUBLE_CHAIN: Move to...
-	* rtl.h: ...here.  Use XCINT/XCEXP.
-
-	* Makefile.in: Remove toplev.o from OBJS.  Add rule to make
-	libbackend.a; add libbackend.a to STAGESTUFF.  Add BACKEND
-	variable.  Use BACKEND when linking cc1, not OBJS.  Add BACKEND
-	to VOL_FILES.
-
-	* objc/Make-lang.in (cc1obj): Link with $(BACKEND).
-
-2000-08-05  Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* config/c4x/c4x.md (return_indirect_internal): New.
-	* config/c4x/c4x.c (c4x_expand_epilogue): Use it.
-
-2000-08-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (time_char_table): Mark up formats added in C99 and
-	make other corrections.  %D and %g were added in C99.  %Og is an
-	extension.  %EX is permitted.  %R, %T, %n, %r, %t were added in
-	C99.  %e was added in C99.  %Oj is an extension.  %G and %z are in
-	C99 rather than GNU extensions, but %OG and %Oz are extensions.
-	%h was added in C99.  %C was added in C99.  %OY and %OC are
-	extensions.  Add the C99 format %F.
-	(check_format_info): If pedantic and not in C99 mode, warn for C99
-	formats, %E and %O.
-
-Fri Aug  4 23:01:58 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* function.c (schedule_fixup_var_refs): New function, broken out
-	of put_reg_into_stack.
-	(put_reg_into_stack): Use it.
-	(put_var_into_stack): In CONCAT case, fixup up references for
-	components only after fixing up references to the whole concat.
-
-2000-08-04  Rodney Brown  <RodneyBrown@pmsc.com>
-
-	* alias.c (mark_constant_function): Use INSN_P.
-	(init_alias_analysis): Likewise.
-	* combine.c (combine_instructions): Use INSN_P.
-	(can_combine_p): Likewise.
-	(try_combine): Likewise.
-	(distribute_notes): Likewise.
-	(distribute_links): Likewise.
-	* cse.c (cse_around_loop): Use INSN_P.
-	(invalidate_skipped_block): Likewise.
-	(cse_set_around_loop): Likewise.
-	(cse_end_of_basic_block): Likewise.
-	(delete_trivially_dead_insns): Likewise.
-	* emit-rtl.c (unshare_all_rtl_again): Use INSN_P.
-	(unshare_all_rtl_1): Likewise.
-	(next_cc0_user): Likewise.
-	(try_split make_insn_raw): Likewise.
-	(remove_unnecessary_notes): Likewise.
-	* final.c (shorten_branches): Use INSN_P.
-	(leaf_renumber_regs): Likewise.
-	(leaf_renumber_regs_insn): Likewise.
-	* flow.c (find_label_refs): Use INSN_P.
-	(verify_wide_reg): Likewise.
-	(notice_stack_pointer_modification): Likewise.
-	(count_or_remove_death_notes): Likewise.
-	(verify_flow_info): Likewise.
-	(clear_log_links): Likewise.
-	* function.c (fixup_var_refs_insns): Use INSN_P.
-	(compute_insns_for_mem): Likewise.
-	* gcse.c (alloc_gcse_mem): Use INSN_P.
-	(compute_sets): Likewise.
-	(compute_hash_table): Likewise.
-	(classic_gcse): Likewise.
-	(cprop): Likewise.
-	(insert_insn_end_bb): Likewise.
-	(delete_null_pointer_checks_1): Likewise.
-	* global.c (expand_preferences): Use INSN_P.
-	(build_insn_chain): Likewise.
-	* graph.c (node_data): Use INSN_P.
-	* haifa-sched.c (priority): Use INSN_P.
-	(rm_line_notes): Likewise.
-	(rm_other_notes): Likewise.
-	(find_insn_reg_weight): Likewise.
-	(init_target_units): Likewise.
-	(schedule_block): Likewise.
-	(compute_block_forward_dependences): Likewise.
-	(debug_dependencies): Likewise.
-	(set_priorities): Likewise.
-	* integrate.c (function_cannot_inline_p): Use INSN_P.
-	(save_parm_insns): Likewise.
-	(copy_insn_list): Likewise.
-	* jump.c (mark_all_labels): Use INSN_P.
-	(never_reached_warning): Likewise.
-	* lcm.c (optimize_mode_switching): Use INSN_P.
-	* local-alloc.c (validate_equiv_mem): Use INSN_P.
-	(memref_used_between_p): Likewise.
-	(update_equiv_regs): Likewise.
-	(block_alloc): Likewise.
-	(no_conflict_p): Likewise.
-	* loop.c (scan_loop): Use INSN_P.
-	(find_and_verify_loops): Likewise.
-	(count_loop_regs_set): Likewise.
-	(loop_reg_used_before_p): Likewise.
-	(strength_reduce): Likewise.
-	(recombine_givs): Likewise.
-	(check_dbra_loop): Likewise.
-	(load_mems): Likewise.
-	(try_copy_prop): Likewise.
-	* print-rtl.c (print_rtx): Use INSN_P.
-	* recog.c (find_single_use): Use INSN_P.
-	* reg-stack.c (stack_regs_mentioned): Use INSN_P.
-	(next_flags_user): Likewise.
-	(swap_rtx_condition): Likewise.
-	* regmove.c (mark_flags_life_zones): Use INSN_P.
-	(optimize_reg_copy_1): Likewise.
-	(optimize_reg_copy_2): Likewise.
-	(optimize_reg_copy_3): Likewise.
-	(reg_is_remote_constant_p): Likewise.
-	(fixup_match_2): Likewise.
-	(regmove_optimize): Likewise.
-	(fixup_match_1): Likewise.
-	* regrename.c (build_def_use): Use INSN_P.
-	(replace_reg_in_block): Likewise.
-	(consider_use): Likewise.
-	* reload.c (find_equiv_reg): Use INSN_P.
-	* reload1.c (reload): Use INSN_P.
-	(maybe_fix_stack_asms): Likewise.
-	(calculate_needs_all_insns): Likewise.
-	(reload_as_needed): Likewise.
-	(emit_output_reload_insns): Likewise.
-	(delete_address_reloads_1): Likewise.
-	(reload_cse_regs_1): Likewise.
-	(reload_combine): Likewise.
-	(reload_cse_move2add): Likewise.
-	* reorg.c (redundant_insn): Use INSN_P.
-	(dbr_schedule): Likewise.
-	* resource.c (find_dead_or_set_registers): Use INSN_P.
-	(mark_target_live_regs): Likewise.
-	* rtlanal.c (reg_used_between_p): Use INSN_P.
-	(reg_referenced_between_p): Likewise.
-	(reg_set_between_p): Likewise.
-	(reg_set_p): Likewise.
-	(single_set): Likewise.
-	(multiple_sets): Likewise.
-	(find_last_value): Likewise.
-	(reg_set_last): Likewise.
-	(find_reg_note): Likewise.
-	(find_regno_note): Likewise.
-	* sibcall.c (sequence_uses_addressof): Use INSN_P.
-	* simplify-rtx.c (cselib_process_insn): Use INSN_P.
-	* ssa.c (find_evaluations): Use INSN_P.
-	(rename_block): Likewise.
-	(rename_equivalent_regs): Likewise.
-	* unroll.c (loop_find_equiv_value): Use INSN_P.
-	(set_dominates_use): Likewise.
-	* varasm.c (mark_constant_pool): Use INSN_P.
-	(mark_constants): Likewise.
-	* config/alpha/alpha.c (alpha_does_function_need_gp): Use INSN_P.
-	(alphaev4_next_group): Likewise.
-	(alphaev5_next_group): Likewise.
-	* config/c4x/c4x.c (c4x_process_after_reload): Use INSN_P.
-	(c4x_rptb_rpts_p): Likewise.
-	* config/mips/mips.c (mips16_optimize_gp): Use INSN_P.
-	* config/rs6000/rs6000.c (uses_TOC): Use INSN_P.
-	(rs6000_adjust_priority): Likewise.
-	* config/sh/sh.c (sh_loop_align): Use INSN_P.
-	(machine_dependent_reorg): Likewise.
-	(split_branches): Likewise.
-	* config/tahoe/tahoe.c (tahoe_cmp_check): Use INSN_P.
-
-Fri Aug  4 11:43:49 2000  John Wehle  (john@feith.com)
-
-	* combine.c (recog_for_combine): Remove the old notes
-	prior to attempting to recognize the new pattern.
-	(distribute_notes): Ignore REG_NONNEG notes.
-
-2000-08-04  Chandrakala Chavva  <cchavva@redhat.com>
-
-	* varasm.c (output_constructor): Add .align 0 for packed vars.
-
-2000-08-04  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* configure.in: Use default thread_file even when enable_threads is
-	yes or dce because hpux10.20 pa port uses MULTILIB implementation.
-	* configure: Rebuilt.
-
-	* gthr-dce.h (__gthread_objc_condition_allocate): Fix typo.
-
-2000-08-04  Donn Terry (donnte@microsoft.com)
-
-	* prefix.c (translate_name): Don't strip trailing DIR_SEPARATOR.
-
-2000-08-04  Mark Elbrecht  <snowball3@bigfoot.com>
-
-	* i386/x-djgpp: Delete code that conditionally modifies target_alias.
-	Delete code that conditionally modifies 'version'.
-	Delete X_CPPFLAGS. Add comment for SYSTEM_HEADER_DIR.
-	* i386/xm-djgpp.h (GCC_DRIVER_HOST_INITIALIZATION): New macro.
-	* gcc.c (main): Use it.
-	* config/i386/xm-djgpp.h (UPDATE_PATH_HOST_CANONICALIZE): New macro.
-	* prefix.c (update_path): Use it.
-	* i386/djgpp.h (STANDARD_INCLUDE_DIR): Define.
-	(MD_EXEC_PREFIX): Set to '/dev/env/DJDIR/bin/'.
-	(ASM_OUTPUT_SECTION_NAME): Add code attribute to sections containing
-	code.
-	(SUPPORTS_WEAK, SUPPORTS_ONE_ONLY): Default to true.
-	(SUBTARGET_SWITCHES): Adjust.
-	(WCHAR_UNSIGNED, WCHAR_TYPE_SIZE, WCHAR_TYPE): Undefine before
-	defining.
-	(WINT_TYPE, SIZE_TYPE, PTRDIFF_TYPE): Define.
-
-2000-08-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.h (flag_isoc94): Declare.
-	* c-decl.c (flag_isoc94): Define.
-	(c_decode_option): Set flag_isoc94 as appropriate.
-	* c-common.c (T_PD, T_IM, T_UIM): Define.
-	(format_char_info): Add tlen and jlen.
-	(print_char_table): Add entries for %t and %j.  Allow %zn.  Allow
-	%F.  Allow %lf.
-	(scan_char_table): Add entries for %t and %j.  Allow %F.  Allow
-	%l[.
-	(time_char_table): Add NULL entries for %t and %j.
-	(check_format_info): Allow for %t and %j.  Warn for %F if pedantic
-	and not C99.  Warn for %lc, %ls and %l[ if pedantic and not C94.
-	Warn for printf %lf if pedantic and not C99.  Don't warn for empty
-	precision.  Allow precision argument to be unsigned int.  If
-	pedantic, warn for %p passed an argument not a pointer to possibly
-	qualified void or a possibly qualified character type, and for
-	pointer targets of the wrong sign, except for character pointers.
-
-2000-08-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* ginclude/stddef.h: Don't declare wint_t unless __need_wint_t.
-	* c-common.h (enum c_tree_index): Add CTI_WINT_TYPE.
-	(wint_type_node): Define.
-	* c-decl.c (WINT_TYPE): Define.
-	(init_decl_processing): Create the wint_type_node type.
-	* c-common.c (T_WI): Define.
-	(print_char_table): Use T_WI for %lc format.
-
-2000-08-04  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/:  Verified that the MSDOS patch does not break
-	the UNIX functionality and applied the next three patches
-	from July:
-
-2000-07-28  Eli Zaretskii  <eliz@is.elta.co.il>
-
-	* fixinc/fixfixes.c (main) [__MSDOS__]: Avoid overwriting the
-	output file with the temporary one by appending ".X" to generate
-	the temporary fuile's name.  If the output file already has an
-	extension, replace it with ".X".
-
-	* fixinc/fixincl.c (fix_with_system) [__MSDOS__]: Use $ORIGDIR,
-	not $DESTDIR, to find applyfix.  Use sprintf instead of snprintf;
-	reallocate the command buffer while copying the command-line
-	argument.  Redirect the output directly to the temporary file,
-	instead of going through another temporary file.
-	(process): Close the temporary file before unlinking it.
-	(machine_matches) [__MSDOS__]: If the machine doesn't match, set
-	the FD_SKIP_TEST flag.  Pay attention to the FD_MACH_IFNOT flag.
-	(run_compiles): Pass p_fixd argument to machine_matches, as it
-	expects.
-
-	* fixinc/fixincl.sh: Export ORIGDIR.  If $DJDIR is set in the
-	environment, assume there are no symlinks in the include
-	directory.  When cleaning up the DONE files, look for them
-	case-insensitively.  Don't try to remove symlinks if they aren't
-	there.
-
-	* fixinc/fixlib.c (make_raw_shell_str): Accept new argument smax;
-	all callers changed.  Declare pz "const char *", to avoid compiler
-	warnings.
-
-	* fixinc/fixlib.h (ENV_TABLE): Get ORIGDIR from the environment.
-	Change prototype of make_raw_shell_str.
-
-2000-07-27  Eli Zaretskii  <eliz@is.elta.co.il>
-
-	* fixinc/fixincl.c [__MSDOS__]: Don't include "server.h".
-	(initialize) [__MSDOS__]: Use tempnam.
-	(initialize): Don't use SIGPIPE if it is not defined.
-
-	* fixinc/fixfixes.c (main) [__MSDOS__]: freopen for stdout should
-	return stdout.
-
-2000-07-25  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fix*.[ch]: substantially reworked to make it possible
-	to run this program without using fork(2) or pipe(2) (i.e. in
-	a DOS environment).
-
-2000-08-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* cppdefault.h (WINT_TYPE): Define.
-	* cppinit.c (builtin_array): Define __WINT_TYPE__.
-	* tradcpp.c (initialize_builtins): Define __WINT_TYPE__.
-	* tm.texi (NO_BUILTIN_WINT_TYPE, WINT_TYPE): Document.
-
-Fri Aug  4 06:53:46 2000  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* (mips_legitimate_address_p): Don't allow register+offset
-	if the offset is large and negative, and we are compiling
-	for 64 bit registers.
-
-2000-08-04 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* gencodes.c (main): Define CODE_FOR_nothing as the last possible
-	insn_code_number + 1.
-
-2000-08-04  Kazu Hirata  <kazu@hxi.com>
-
-	* h8300.c (function_prologue): Rearrange code for conciseness.
-	(function_epilogue): Likewise.
-	* h8300.h (OK_FOR_U): Fix formatting.
-
-	* cse.c: Fix a comment typo. Fix formatting.
-
-2000-08-03  Richard Henderson  <rth@cygnus.com>
-
-	* config/i386/i386.md (return_indirect_internal): New.
-	* config/i386/i386.c (ix86_expand_epilogue): Use it.
-
-2000-08-03  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplex.c (parse_name): Might have to glue a CPP_OTHER token
-	before the name.
-	(lex_line): Glue @ onto the beginning of identifiers and
-	string constants, in Objective-C mode.
-	(output_token, spell_token): Handle CPP_OSTRING.
-	(can_paste, maybe_paste_with_next): Handle pasting @ onto the
-	beginning of a NAME or a STRING, in objc mode.
-
-	* cpplib.c (get_define_node): Do not permit identifiers that
-	begin with @ to be #defined.
-	* cppmacro.c (CAN_PASTE_AFTER): Add CPP_OTHER.
-	* cpplib.h (TTYPE_TABLE): Add CPP_OSTRING.
-
-	* c-lang.c, objc/objc-act.c (build_objc_string): Delete.
-	* c-tree.h (build_objc_string): Delete prototype.
-	* objc/objc-tree.def: Delete OBJC_STRING_CST.
-	* c-lex.c (yylex): Use build_string for all three kinds of strings.
-
-	* c-parse.in, objc/objc-act.c: Update commentary.
-
-2000-08-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* extend.texi: Fix typo in last change.
-
-	* extend.texi: Add commentary on statement-expressions and their
-	interactions with C++.
-
-2000-08-03  Nick Clifton  <nickc@cygnus.com>
-
-	* dwarf2.h (DW_LANG_Java): Change value to 0x000b.
-	* dwarf.h (LANG_JAVA): Change value to 0x000b.
-
-2000-08-03  Anthony Green  <green@cygnus.com>
-
-	* dwarf2out.c (gen_compile_unit_die): Add java language support.
-	(add_bound_info): Check for java language.
-	(is_java): New function.
-	* dwarfout.c (output_compile_unit_die): Ditto.
-	* dwarf.h (dwarf_source_language): Add java source language type.
-	* dwarf2.h (dwarf_source_language): Ditto.
-
-Thu Aug  3 20:32:25 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* reg-stack.c (subst_stack_regs_pat):  Use replace_reg to swap
-	operands.
-
-	* i386.c (ix86_expand_branch): Mode of comparison in
-	IF_THEN_ELSE is VOIDmode.
-
-Thu Aug  3 10:05:53 2000  Akiko Matsushita <matusita@sra.co.jp>
-
-	* gengenrtl.c, rtl.c: Avoid #elif.
-
-2000-08-03  Michael Poole  <poole@troilus.org>
-
-	* tm.texi (Register Classes): Clarify order of sub-initializers
-	in REG_CLASS_CONTENTS.
-
-Thu Aug  3 15:53:03 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	From SAITOH Masanobu:
-	* sh.h (ASM_OUTPUT_REG_PUSH): Fix syntax.
-
-2000-08-03  David Billinghurst  <David.Billinghurst@riotinto.com.au>
-
-	* config/i386/cygwin.h: Remove -remap from CPP_SPEC since this option
-	is not supported by tradcpp and isn't actually needed for cygwin.
-
-2000-08-03  Kazu Hirata  <kazu@hxi.com>
-
-	* h8300.c: Fix a comment typo.
-	* h8300.h (OK_FOR_U): Accept a 32-bit constant address on H8S.
-
-	* jump.c: Fix formatting.
-
-	* toplev.c: Fix formatting.
-
-Thu Aug  3 01:05:32 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (find_auto_inc): Verify that we've got a REG before
-	peeking at its regno.  Fail, don't abort if we can't find
-	the increment of the desired register.
-
-	* pa.md (shadd height reduction patterns/splitters): Remove.
-
-2000-08-02  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64-protos.h (flag_ssa): Declare.
-	* config/ia64/ia64.md (movti_internal, movti_internal+1): New.
-
-2000-08-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* dce.c: Remove all uses of assert.
-	* dwarf2out.c: Likewise.
-	* dwarfout.c: Likewise.
-	* ssa.c: Likewise.
-
-2000-08-02  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* gcc.h (lang_specific_driver): Constify second argument.
-	* gcc.c (translate_options, process_command, main): Likewise.
-	Constify variables to match.  Cast second argument to
-	pexecute.
-
-	* cppspec.c, gccspec.c: Adjust type of second argument to
-	lang_specific_driver, and update code as necessary.
-
-2000-08-02  Jakub Jelinek  <jakub@redhat.com>
-
-	* loop.c (scan_loop): Ensure update_end label does not
-	go away until reg_scan_update is run.
-
-2000-08-02  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* c-common.h: Prototype min_precision and c_build_qualified_type here...
-	* c-tree.h: ... not here.
-	* errors.h: Prototype fancy_abort.
-
-	* emit-rtl.c (gen_lowpart_common): Move variable 'c' into
-	HOST_BITS_PER_WIDE_INT == 64 ifdef block.
-	* regrename.c (regrename_optimize): Make control flow explicit.
-	(replace_reg_in_block): Initialize reg_use to 0.
-
-	* i386.c (legitimate_address_p): Rename error label to
-	report_error to avoid namespace clash.
-
-2000-08-02  Kazu Hirata  <kazu@hxi.com>
-
-	* fold-const.c: Fix formatting.
-
-Wed Aug  2 16:26:15 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (legitimate_address_p): Accept other bases than
-	pic_offset_table_rtx for GOTOFF constructs.
-
-Wed Aug  2 15:59:34 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (shift to lea splitter): Use const_int_operand.
-
-2000-08-02  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppexp.c, cppinit.c, cpplex.c, cpplib.c, cppmacro.c,
-	cppspec.c: Do not use 'legal' or 'illegal' in error messages
-	and comments.
-
-	* cppmain.c (cb_define, cb_undef): Don't generate any output
-	if not done_initializing.
-	* cpplex.c (maybe_paste_with_next): When the token after a ##
-	is an omitted rest argument, only delete the token before it
-	if that token is a comma.  Do not warn about bogus token
-	pastes for , ## rest_arg.
-
-	* cpp.texi: Update.
-	* cpp.1: Regenerate.
-
-2000-08-02  Fred Fish  <fnf@be.com>
-
-	* config/i386/beos-elf.h (STARTFILE_SPEC): Add i386-mcount.o
-	when user gives -p option.  Add init_term_dyn.o for BeOS 5.0
-	and later.
-
-	* config/i386/beos-elf.h (INCLUDE_DEFAULTS): Add additional
-	Be directories to search path.
-
-	Remove support for __declspec(dllimport) and __declspec(dllexport).
-	This is leftover cruft from the earlier BeOS gcc port when BeOS
-	used Microsoft's PE object file format.
-	* configure.in (i*86-*-beoself): Remove extra_objs=winnt.o.
-	* config/i386/t-beos (winnt.o): Remove Makefile frag.
-	* config/i386/beos-elf.h (TARGET_NOP_FUN_DLLIMPORT): Remove.
-	(VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	(VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	(MERGE_MACHINE_DECL_ATTRIBUTES): Remove.
-	(REDO_SECTION_INFO_P): Remove.
-	(ASM_EXPORT_DECL): Remove.
-	(ASM_DECLARE_FUNCTION_NAME): Remove.
-	(ASM_DECLARE_OBJECT_NAME): Remove.
-	(ASM_OUTPUT_ALIGNED_COMMON): Remove.
-	(ASM_OUTPUT_ALIGNED_DECL_COMMON): Remove.
-	(ASM_OUTPUT_ALIGNED_LOCAL): Remove.
-	(STRIP_NAME_ENCODING): Remove.
-
-	Remove support for obsolete version of BeOS that is no longer
-	supported by Be.
-	* configure.in (i*86-*-beospe*): Remove.
-	* config/i386/beos-pe.h: Remove.
-
-2000-08-01  Jeffrey Oldham  <oldham@codesourcery.com>
-	    Mark Mitchell <mark@codesourcery.com>
-
-	* Makefile.in (OBJS): Added dce.o.
-	(ssa.o): Updated target to include ssa.h.
-	(flow.o): Likewise.
-	(toplev.o): Likewise.
-	(dce.o): Created target.
-	* basic-block.h: Added comments.
-	(INVALID_BLOCK): Added definition.
-	(connect_infinite_loops_to_exit): Added declaration.
-	Moved SSA declarations to ssa.h.
-	* flow.c: Added inclusion of ssa.h.
-	(struct depth_first_search_dsS, depth_first_search_ds):
-	Added definitions.
-	(compute_immediate_postdominators): Added definition.
-	(connect_infinite_loops_to_exit): Likewise.
-	(flow_dfs_compute_reverse_init): Likewise.
-	(flow_dfs_compute_reverse_add_bb): Likewise.
-	(flow_dfs_compute_reverse_execute): Likewise.
-	(flow_dfs_compute_reverse_finish): Likewise.
-	* rtl.h (rtx/in_struct): Added use to determine insn necessity.
-	(LABEL_P): Added definition.
-	(JUMP_P): Likewise.
-	(NOTE_P): Likewise.
-	(BARRIER_P): Likewise.
-	(JUMP_TABLE_DATA_P): Likewise.
-	(INSN_DEAD_CODE_P): Likewise.
-	* ssa.c: Replaced inclusions with ssa.h inclusion.
-	(CONVERT_HARD_REGISTER_TO_SSA_P): Moved to ssa.h.
-	(rename_registers): Removed unnecessary variables.
-	* ssa.h: Created by moving declarations from ssa.c and
-	basic-block.h.
-	* timevar.def: Defined TV_DEAD_CODE_ELIM.
-	* toplev.c: Added ssa.h inclusion.
-	(dump_file_index): Added DFI_dce.
-	(dump_file): Added "dce" entry.
-	Defined flag_ssa.
-	(f_options): Added dce entry.
-	* invoke.texi: Document -fdce.  Emphasize experimental status of
-	-fssa.
-	* dce.c: New file.
-
-2000-08-01  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpperror.c (v_message): Split into _cpp_begin_message and
-	v_message macro.  All callers updated.
-	(_cpp_begin_message): Do inhibit_errors/inhibit_warnings
-	checks here.
-
-	* cppfiles.c (cpp_syshdr_flags): New function.
-	(read_include_file): Don't call cpp_output_tokens.  Call
-	enter_file hook.
-	* cppinit.c (dump_macros_helper): Moved to cppmain.c.
-	(cpp_reader_init): Don't initialize token_buffer.  Call
-	_cpp_init_internal_pragmas.
-	(cpp_cleanup): Don't clear token_buffer.
-	(cpp_start_read): Don't worry about output from -D processing.
-	Don't call cpp_output_tokens.
-	(cpp_finish): Don't dump macros here.  Don't call
-	cpp_output_tokens.
-	* cppmacro.c (_cpp_dump_definition): Rename
-	cpp_dump_definition.  Write directly to a FILE *.
-	(dump_funlike_macro): Delete.
-	(dump_macro_args): New.
-
-	* cpplex.c (TOKEN_LEN): Convert to inline function.
-	(_cpp_grow_token_buffer, safe_fwrite, cpp_output_tokens,
-	cpp_scan_line, _cpp_dump_list): Delete.
-	(cpp_printf, cpp_output_list): New.
-	(output_line_command): Don't worry about entering or leaving files.
-	(cpp_scan_buffer): Just output each token as we hit it.
-	(process_directive): Don't call cpp_output_tokens.
-	(_cpp_glue_header_name): Don't use token_buffer.
-	(output_token, dump_param_spelling): Write directly to a FILE *.
-
-	* cpplib.c (pass_thru_directive, dump_macro_name,
-	pragma_dispatch, do_pragma_gcc): Delete.
-	(do_define, do_undef, parse_include, do_line, do_ident, do_pragma,
-	do_pragma_poison, cpp_pop_buffer): Call the appropriate hook
-	functions.
-	(do_error, do_warning, pragma_dependency): Call
-	_cpp_begin_message, then cpp_output_list.
-	(cpp_register_pragma, cpp_register_pragma_space,
-	_cpp_init_internal_pragmas): New.
-	(do_pragma): Walk the pragmas table here.
-	(do_pragma_once, do_pragma_poison, do_pragma_system_header,
-	do_pragma_dependency): Return void.
-	(do_pragma_implementation): Moved to cppmain.c.
-
-	* cpplib.h: Update prototypes.
-	 (struct cpp_reader): Remove printer, token_buffer,
-	token_buffer_size, and limit.  Add struct cb, and pragmas.
-	(struct cpp_printer): Remove last_id and written.
-	(CPP_WRITTEN, CPP_PWRITTEN, CPP_SET_WRITTEN,
-	CPP_ADJUST_WRITTEN): Delete.
-	* cpphash.h: Update prototypes.
-	(ufputs): New wrapper.
-
-	* cppmain.c (cb_define, cb_undef, cb_include, cb_ident,
-	cb_enter_file, cb_leave_file, cb_def_pragma): New functions.
-	(main): Set up callbacks.  Register #pragma implementation.
-	Dump macros from here.
-
-2000-08-01  Geoff Keating  <geoffk@cygnus.com>
-
-	* rtl.h (enum reg_note): Add REG_MAYBE_DEAD.
-	* rtl.c (reg_note_name): Add REG_MAYBE_DEAD.
-	* flow.c (propagate_one_insn): Allow deletion of prologue/epilogue
-	insns if they have a REG_MAYBE_DEAD note attached.
-	* config/rs6000/rs6000.c (rs6000_maybe_dead): New function.
-	(rs6000_emit_load_toc_table): TOC loads may go dead.
-
-2000-08-01  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.c (ia64_function_arg): Fix last change.  Verify
-	type exists before using it.  Use number of words as alignment
-	otherwise.
-	(ia64_function_arg_partial_nregs, ia64_function_arg_advance,
-	ia64_va_arg): Propagate ia64_function_args changes here.
-
-2000-08-01  Richard Henderson  <rth@cygnus.com>
-
-	* config/elfos.h (ASM_DECLARE_OBJECT_NAME): Care for null DECL.
-	* config/ia64/sysv4.h (ASM_OUTPUT_ALIGNED_DECL_LOCAL): Likewise.
-
-2000-08-01  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	From Joern Rennecke:
-	* sh.h (CPP_SPEC, TARGET_SWITCHES): Add m4-nofpu.
-	* sh.md (udivsi3, divsi3): Don't use libcalls that use the FPU
-	unless TARGET_SH3E is set.
-	* t-sh (MULTILIB_MATCHES): Add m2=m4-nofpu.
-
-	* sh.md (ashlsi3_d, ashlsi3_k): Remove, replace with
-	(ashlsi3_std): New pattern.
-	(ashlsi3 expander): Use it for TARGET_SH3.
-	* sh.c (gen_ashift): Use it instead of ashlsi3_k.
-
-Tue Aug  1 12:34:21 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (canonicalize_condition):  Use destination, not source to
-	determine SET's mode.
-
-2000-07-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* flow.c (clear_log_links): Fix typo.
-
-Mon Jul 31 22:19:24 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* loop.c (check_dbra_loop): Make change from July 17, 2000 work
-	on targets which need more than one insn for a compare/cbranch
-	operation.
-
-2000-07-31  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.c (ia64_function_arg): Use alignment not size
-	when computing offset.
-
-Mon Jul 31 20:35:50 2000  Denis Chertykov  <denisc@overta.ru>
-
-	* genpeep.c (main): Handle DEFINE_PEEPHOLE2.
-
-2000-07-31  Geoff Keating  <geoffk@cygnus.com>
-
-	* flow.c (clear_log_links): Nuke global_live_at_start and
-	global_live_at_end data, since if the log_links stuff is invalid
-	so is global_live_at_*.
-
-2000-07-31  Richard Henderson  <rth@cygnus.com>
-
-	* tm.texi (Addressing Modes): Clarify PRE/POST_MODIFY descriptions.
-
-2000-07-31  Jakub Jelinek  <jakub@redhat.com>
-
-	* cpplex.c (_cpp_get_line): If index is 0, return line 0 col 0.
-	(_cpp_get_token): Don't macro expand a just pasted token if it
-	was pasted at no_expand_level.
-
-2000-07-31  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppmacro.c (find_param, count_params, save_expansion):
-	Permit 'defined' as a macro parameter name.
-
-2000-07-31  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Makefile.in: Rename cpp to cpp0, tradcpp to tradcpp0, and
-	xcpp to cpp throughout.
-	(native): Remove unnecessary dependency on cpp.
-
-	* gcc.c (trad_capable_cpp, C specs): Rename cpp to cpp,
-	tradcpp to tradcpp0.
-	(.i spec): Add missing output-file spec to cc1 command line.
-	* objc/lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
-
-2000-07-31  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* c-decl.c (mesg_implicit_function_declaration): Init to -1.
-	(implicit_decl_warning): New function.
-	(implicitly_declare): Use it.
-	* c-typeck.c (build_external_ref): Use implicit_decl_warning
-	to complain about implicit decls of builtins.
-
-	* c-lang.c (lang_init): Set mesg_implicit_function_declaration
-	based on pedantic && flag_isoc99, if not already set.
-	* c-tree.h: Declare mesg_implicit_function_declaration.
-	Prototype implicit_decl_warning.
-
-2000-07-30  Jeffrey D. Oldham  <oldham@codesourcery.com>
-
-	* Makefile.in (ssa.o): Updated header files in dependences.
-	* basic-block.h: Added compute_immediate_postdominators declaration.
-	* config/i386/i386.h (CONVERT_HARD_REGISTER_TO_SSA_P): Added
-	definition.
-	* flow.c (compute_immediate_dominators): Updated comment.
-	(compute_immediate_postdominators): Added definition.
-	* rtl.h (HARD_REGISTER_P): Added definition.
-	* ssa.c: Include additional header files.
-	(assert): Added definition.
-	(ssa_rename_to_lookup): Added to reimplement ssa_rename_to to
-	include select hard registers.
-	(ssa_rename_to_insert): Likewise.
-	(ssa_rename_from_initialize): Likewise.
-	(ssa_rename_from_lookup): Likewise.
-	(original_register): Likewise.
-	(ssa_rename_from_insert): Added to reimplement ssa_rename_from to
-	include select hard reigsters.
-	(ssa_rename_from_traverse): Likewise.
-	(ssa_rename_from_free): Likewise.
-	(ssa_rename_from_print): Likewise.
-	(ssa_rename_from_print_1): Likewise.
-	(ssa_rename_from_hash_function): Likewise.
-	(ssa_rename_from_equal): Likewise.
-	(ssa_rename_from_delete): Likewise.
-	(simplify_to_immediate_dominators): Removed in favor of
-	flow.c:compute_immediate_dominators.
-	(find_evaluations_1): Modified to work with hard registers.
-	(insert_phi_node): Likewise.
-	(insert_phi_nodes): Likewise.
-	(struct rename_set_data): Updated prev_reg comment.
-	(create_delayed_rename): Modified to work with hard registers.
-	(RENAME_NO_RTX): Updated comment.
-	(apply_delayed_renames): Modified to work with hard registers.
-	(rename_insn_1): Likewise and added handling of CLOBBER rtls.
-	(rename_block): Updated to use revised ssa_rename_to interface.
-	(rename_registers): Updated to use revised ssa_rename_to and
-	ssa_rename_from interface.
-	(convert_to_ssa): Revised to use compute_immediate_dominators and
-	deal with hard registers.
-	(make_regs_equivalent_over_bad_edges): Modified to work with hard
-	registers.  Added check for illegal unification of hard register.
-	(make_equivalent_phi_alternatives_equivalent): Modified to work
-	with hard registers.
-	(compute_conservative_reg_partition): Likewise.
-	(coalesce_if_unconflicting): Modified to work with hard registers
-	and check for conflicting hard registers.
-	(mark_phi_and_copy_regs): Revised loop to work only on pseudo
-	registers.
-	(rename_equivalent_regs_in_insn): Modified to work with hard
-	registers.
-	(record_canonical_element_1): Added definition.
-	(check_hard_regs_in_partition): Added definition.
-	(convert_from_ssa): Added data structure deallocation and check
-	for illegal hard register unification.
-	(conflict_hard_regs_p): Added definition.
-	* toplev.c (rest_of_compilation): Added comment.
-
-2000-07-31  Anthony Green  <green@redhat.com>
-
-	* config/ia64/crtbegin.asm (__EH_FRAME_BEGIN__): Align correctly.
-
-2000-07-31  Jason McMullan  <jmcmullan@linuxcare.com>
-
-	* builtins.c (expand_builtin_apply): Don't defer pop during
-	argument setup.
-
-2000-07-31 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* calls.c (combine_pending_stack_adjustment_and_call): Only use
-	preferred_unit_stack_boundary when it is > 1.
-
-2000-07-31  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (init_function_format_info): Add C99 format functions
-	in C99 mode.
-
-	* c-decl.c (get_parm_info): Don't treat 'const void', 'volatile
-	void' or 'register void' as being the special case of 'void' alone
-	in a parameter list.
-
-	* c-typeck.c (build_c_cast): Change -Wcast-qual pedwarn for
-	discarding qualifiers into a plain warning.
-
-2000-07-31  Kazu Hirata  <kazu@hxi.com>
-
-	* combine.c: Fix formatting.
-
-	* h8300.md: Fix formatting.
-
-	* local-alloc.c: Fix formatting.
-
-	* h8300.c (get_shift_alg): Remove the variable alg.
-	(emit_a_shift): Rearrange code to improve readability.
-
-	* h8300.md (movsi_h8300hs): Rearrange code to improve readability.
-
-	* h8300.h (MODES_TIEABLE_P): Accept a combination of QImode and
-	HImode on all architectures and a combination of HImode and SImode
-	on H8/300H and H8S.
-
-	* h8300.c (split_adds_subs): Rearrange code for conciseness.
-
-Mon Jul 31 12:27:55 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (addsi to lea splitter, ashlqi3_1_lea): Fix bugs
-	in my last checkin.
-
-Mon Jul 31 10:41:01 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* recog.c (extract_insn): Set operand_mode according to
-	operand if match_operand is VOIDmode.
-
-Mon Jul 31 10:36:38 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* recog.c (validate_replace_rtx_1): Do not abort for (nil) expression.
-
-2000-07-31  Geoff Keating  <geoffk@cygnus.com>
-
-	* c-parse.in (extdefs): Call ggc_collect between external
-	definitions.
-
-2000-07-30  Michael Hayes  <mhayes@cygnus.com>
-	    Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (OBJS): Add doloop.o.
-	* doloop.c: New file.
-
-	* final.c (insn_current_reference_address): Return 0 before final.
-	* flags.h (flag_branch_on_count_reg): Fix typos in commentary.
-	* jump.c (any_uncondjump_p): Likewise.
-	* loop.c (indirect_jump_in_function): Make static.
-	(strength_reduce): Call doloop_optimize.
-	(insert_bct, instrument_loop_bct): Remove.
-	* loop.h (doloop_optimize): Prototype.
-	* recog.c (split_all_insns): Split all INSN_P.
-	* toplev.c (flag_branch_on_count_reg): Default on.
-
-	* config/c4x/c4x.c (c4x_optimization_options): Don't set
-	flag_branch_on_count_reg.
-	* config/i386/i386.c (override_options): Likewise.
-	* config/rs6000/rs6000.c (optimization_options): Likewise.
-
-	* config/i386/i386.md (decrement_and_branch_on_count): Remove.
-	(doloop_end): New.
-	(dbra_ge): Remove, as well as all it's splitters.
-
-	* config/rs6000/rs6000.md (decrement_and_branch_on_count): Remove.
-	(doloop_end): New.
-
-	* config/ia64/ia64-protos.h (ar_lc_reg_operand): Declare.
-	(ia64_register_move_cost): Declare.
-	* config/ia64/ia64.c (ar_lc_reg_operand): New.
-	(struct ia64_frame_info): Add ar_size.
-	(ia64_compute_frame_size): Set it.
-	(save_restore_insns): Save and restore ar.lc.
-	(ia64_register_move_cost): New, moved from header file.  Handle
-	application registers.
-	(REG_AR_PFS, REG_AR_EC): Remove.  Replace with AR_*_REGNUM numbers.
-	(emit_insn_group_barriers): Special case doloop_end_internal.
-	(ia64_epilogue_uses): Mark ar.lc live at end.
-	* config/ia64/ia64.h (AR_CCV_REGNUM, AR_LC_REGNUM): New registers.
-	(AR_EC_REGNUM, AR_PFS_REGNUM): New registers.
-	(FIRST_PSEUDO_REGISTER): Make room.
-	(AR_M_REGNO_P, AR_I_REGNO_P, AR_REGNO_P): New.
-	(FIXED_REGISTERS, CALL_USED_REGISTERS): Update.
-	(REG_ALLOC_ORDER): Update.
-	(HARD_REGNO_MODE_OK): Update.
-	(REGISTER_NAMES): Update.
-	(enum reg_class): Add AR_M_REGS and AR_I_REGS.
-	(REG_CLASS_NAMES, REG_CLASS_CONTENTS): Update.
-	(REGNO_REG_CLASS): Update.
-	(LEGITIMATE_ADDRESS_DISP): Displacement range is 9 bits, not 10.
-	(REGISTER_MOVE_COST): Move out of line.
-	(PREDICATE_CODES): Update.
-	* config/ia64/ia64.md (movdi patterns): Handle ar register classes.
-	(addsi3_plus1_alt, adddi3_plus1_alt): New.
-	(shladd_elim splitter): Allow constants in the predicate.
-	(doloop_end, doloop_end_internal): New.
-
-2000-07-30  Richard Henderson  <rth@cygnus.com>
-
-	* genattrtab.c (struct insn_def): Add lineno member.
-	(struct insn_ent): Likewise.
-	(struct attr_desc): Likewise.
-	(struct delay_desc): Likewise.
-	(struct function_unit_op): Likewise.
-	(struct function_unit): Likewise.
-	(check_attr_value): Use message_with_line.
-	(check_defs): Likewise.
-	(expand_units): Likewise.
-	(check_attr_test): Take a lineno argument.
-	(gen_attr): Likewise.
-	(gen_insn): Likewise.
-	(gen_delay): Likewise.
-	(gen_unit): Likewise.
-	(main): Give it to them.
-	(convert_set_attr_alternative): Take an insn_def argument
-	instead of num_alt and insn_index.
-	(convert_set_attr): Likewise.
-	(write_test_expr): Protect INSN_ADDRESSES load
-	with INSN_ADDRESSES_SET_P.
-
-2000-07-30  Richard Henderson  <rth@cygnus.com>
-
-	* flow.c (init_propagate_block_info): Use pc_set.
-
-Sun Jul 30 20:58:34 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (*lea_general_[123]) New insns and splits.
-	(addsi3 to lea splitter): Handle other modes too.
-	(shlsi3 to lea splitter): Likewise.
-	(addhi_1_lea, shlhi_1_lea): New patterns.
-	(addhi_1, shlhi_1): Conditionize by PARTIAL_REG_STALL.
-
-Sun Jul 30 20:51:25 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* recog.c (general_operand, nonimmediate_operand): Accept
-	any mode for VOIDmode CONSTANT_P operands.
-
-Sun Jul 30 20:42:21 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (try_replace_reg): Use validate_replace_rtx_subexp
-	instead of replace_rtx.
-	* recog.c (validate_replace_rtx_subexp): New function.
-	* recog.h (validate_replace_rtx_subexp): Declare.
-
-Sun Jul 30 20:38:26 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (simplify_set, make_extraction, make_compound_operation
-	make_field_assignment): Use full mask instead of GET_MODE_MASK (mode)
-	as force_to_mode argument.
-
-Sun Jul 30 20:30:41 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (if_then_else_cond): Be sure that mode fits in
-	HOST_WIDE_INT.
-
-Sun Jul 30 20:27:36 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (record_promoted_value):  Allow bitsize of mode
-	to be equivalent to HOST_BITS_PER_WISE_INT.
-
-Sun Jul 30 20:25:21 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* function.c (assign_stack_local_1, assign_stack_temp_for_type):
-	Do not call gen_mode_alignment when mode is BLKmode.
-
-Sun Jul 30 20:21:54 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (express_from_1): Fix call of simplify_gen_binary.
-
-Sun Jul 30 20:08:37 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* simplify-rtx.c (simplify_relational_operation): Verify that mode ==
-	VOIDmode implies both operands to be VOIDmode.
-	(simplify_ternary_operation): Compute properly the mode of comparison.
-	* combine.c (combine_simplify_rtx): Likewise.
-
-2000-07-25  Michael Hayes  <mph@paradise.net.nz>
-
-	* basic-block.h (struct loops): New field rc_order.
-	* flow.c (flow_loops_cfg_dump): Dump rc_order if computed.
-	(flow_loops_free): Free rc_order.
-	(flow_depth_first_order_compute): New parameter rc_order.
-	(flow_loops_find): Allocate rc_order and swap usage with
-	dfs_order.
-
-2000-07-30 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-	   Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (set_ldp_prologue): Add for RTL prologue/epilogue.
-	(push_st, push_dp, pop_st, pop_dp, popqi_unspec): Likewise.
-	(nodb_call, return_from_epilogue): Likewise.
-	(return_from_interrupt_epilogue, prologue, epilogue): Likewise.
-	* config/c4x/c4x.c (c4x_expand_prologue, c4x_expand_eplilogue): Add.
-	* config/c4x/c4x-protos.h (c4x_interrupt_function_p): Add.
-	(c4x_expand_prologue, c4x_expand_epilogue): Likewise.
-	(c4x_valid_type_attribute_p): Likewise.
-	* config/c4x/c4x.h (FUNCTION_PROLOGUE, FUNCTION_EPILOGUE): Delete.
-	(FUNCTION_BLOCK_PROFILER_EXIT): Convert to emit RTL.
-
-2000-07-30  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_emit_move_sequence): Use loadqi_big_constant
-	and loadhi_big_constant if applicable.
-	* config/c4x/c4x.md (loadqi_big_constant, loadhi_big_constant): Tweak
-	and add new splitter.s
-
-2000-07-30  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_rptb_insert): Make more robust.
-
-2000-07-30  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (ASM_FORMAT_PRIVATE_NAME): Output $ in label.
-
-2000-07-30  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.h (IS_XXX_REGNO): Rewrite to avoid unsigned warnings.
-
-2000-07-30  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/libgcc.S (divqf3): Improve accuracy.
-
-2000-07-27  Mark Mitchell  <mark@codesourcery.com>
-
-	Put phi nodes after NOTE_INSN_BASIC_BLOCK.
-	* rtl.h (NOTE_INSN_BASIC_BLOCK_P): New macro.
-	* bb-reorder.c (get_next_bb_note): Use NOTE_INSN_BASIC_BLOCK_P.
-	(get_prev_bb_note): Likewise.
-	(remove_scope_notes): Likewise.
-	* flow.c (commit_one_edge_insertion): Likewise.
-	(merge_blocks_nomove): Likewise.
-	(verify_flow_info): Likewise.
-	* gcse.c (insert_insn_end_bb): Likewise.
-	* reg-stack.c (emit_swap_insn): Likewise.
-	* ssa.c (first_insn_after_basic_block_note): New function.
-	(insert_phi_node): Use it.
-	(rename_block): Likewise.
-	(eliminate_phi): Likewise.
-	(make_regs_equivalent_over_bad_edges): Likewise.
-	(make_equivalent_phi_alternatives_equivalent): Likewise.
-	(for_each_successor_phi): Likewise.
-	(convert_from_ssa): Modify phi-node deletion algorithm.
-
-2000-07-29  Andreas Jaeger  <aj@suse.de>
-
-	* configure.in (mips*-*-linux*): Use mips*el to check for little
-	endian MIPS, add tmake_file.
-
-	* config/mips/linux.h (TARGET_VERSION): Use GNU/Linux.
-	(SUBTARGET_CPP_SPEC): Default MIPS_ISA is 1.
-	Patches by Maciej W. Rozycki <macro@ds2.pg.gda.pl>.
-
-2000-07-28  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.c (ia64_print_operand): Fix typos.
-	Sign extend mode size before negating.
-
-2000-07-28  Richard Henderson  <rth@cygnus.com>
-
-	* emit-rtl.c (gen_lowpart_common): Add missing 'c' variable.
-
-2000-07-28  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* cse.c (canon_hash): Handle PRE_MODIFY/POST_MODIFY.
-	(cse_insn): Likewise.
-	(addr_affects_sp_p): Likewise.
-	* expr.c (move_by_pieces): Likewise.
-	(clear_by_pieces): Likewise.
-	* gcse.c (oprs_unchanged_p): Likewise.
-	* haifa-sched.c (sched_analyze_2): Likewise.
-	* recog.c (offsettable_address_p): Likewise.
-	* regclass.c (record_address_regs): Likewise.
-	* reload.c (find_reusable_reload): Likewise.
-	(push_reload): Likewise.
-	(operands_match_p): Likewise.
-	(decompose): Likewise.
-	(find_reloads_address_1): Likewise.
-	(find_inc_amount): Likewise.
-	* reload1.c (elimination_effects): Likewise.
-	* resource.c (mark_set_resources): Likewise.
-	* flow.c (attempt_auto_inc): New function; mostly broken out
-	of find_auto_inc.
-	(find_auto_inc): Split into two functions and enhanced to
-	generate POST_MODIFY.
-	* rtl.def (PRE_MODIFY, POST_MODIFY): Adjust comment.
-	* rtl.h (count_all_occurrences):  Declare.
-	(HAVE_{PRE,POST}_MODIFY_{DISP,REG}): Provide default of 0 if not
-	defined.
-	* rtlanal.c (count_all_occurrences): New function.
-	* tm.texi (HAVE_POST_MODIFY_DISP, HAVE_PRE_MODIFY_DISP,
-	HAVE_POST_MODIFY_REG, HAVE_PRE_MODIFY_REG): Document.
-
-	* config/ia64/ia64-protos.h (destination_operand): Declare.
-	* config/ia64/ia64.c (destination_operand): New function.
-	(ia64_print_operand): Handle POST_MODIFY.
-	(rtx_needs_barrier): Likewise.
-	* config/ia64/ia64.h (HAVE_POST_MODIFY_DISP): Define to 1.
-	(HAVE_POST_MODIFY_REG): Define to 1.
-	(MAX_REGS_PER_ADDRESS): Change to 2.
-	(GO_IF_LEGITIMATE_ADDRESS): Accept POST_MODIFY too.
-	(LEGITIMATE_ADDRESS_REG): New helper macro.
-	(LEGITIMATE_ADDRESS_DISP): Likewise.
-	(PREDICATE_CODES): Add entry for destination_operand.
-	* config/ia64/ia64.md (all mov patterns): Use destination_operand
-	predicate for operand 0.
-
-2000-07-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dwarf2out.c: Indent #error directive.
-
-	* gbl-ctors.h: Fix typo in comment.
-	(__do_global_ctors): Prototype.
-
-	* gcse.c (record_one_set, pre_delete): Remove unused variables.
-
-	* rs6000.c (rs6000_maybe_dead): Delete unused prototype.
-	(print_operand): Initialize variable `t'.
-
-2000-07-27  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/arm/arm.md ("call_value"): removed constraints.
-	Constraints are ignored in expanders.
-	(*call_value_reg): split =rf into various constraints.
-	(*call_value_mem): same
-	(*call_value_symbol): same
-	(*sibcall_value_insn): same
-
-2000-07-28  Philipp Thomas  <pthomas@suse.de>
-
-	* install.texi (--enable-nls): Change the description of the NLS
-	related configure options to match the current state.
-	(--with-included-gettext): Likewise.
-	(--enable-maintainer-mode): New description added.
-	* extend.texi (-fstrict-prototype): Add missing '.'.
-
-2000-07-27  Jim Wilson  <wilson@cygnus.com>
-
-	* dwarf2out.c (gen_decl_die): Don't call gen_abstract_function if
-	DECL_INITIAL (decl) == NULL_TREE.
-
-2000-07-27  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Makefile.in (INSN_ATTR_H): New macro.  Replace all dependencies
-	on insn-attr.h with it.
-	* genattr.c: Generate `#include "insn-addr.h"' if HAVE_ATTR_length.
-	* insn-addr.h: New header.
-	(insn_addresses_): Renamed from insn_addresses.
-	(INSN_ADDRESSES_DEFN, INSN_ADDRESSES, INSN_ADDRESSES_ALLOC,
-	INSN_ADDRESSES_FREE, INSN_ADDRESSES_SET_P, INSN_ADDRESSES_SIZE,
-	INSN_ADDRESSES_NEW): New macros.
-	* genattrtab.c (write_test_expr): Use new macros.
-	* final.c (insn_addresses, init_insn_lengths): Likewise.
-	(align_fuzz, shorten_branches): Likewise.
-	(final): Likewise.  Do not reject new insns if their addresses
-	have been added to INSN_ADDRESSES.
-	* config/arm/arm.c, config/avr/avr.c: Use new macros.
-	* config/h8300/h8300.c, config/i370/i370.c: Likewise.
-	* config/m88k/m88k.c, config/pa/pa.c, config/pa/pa.md: Likewise.
-	* config/sparc/sparc.c, config/sparc/sparc.md: Likewise.
-	* config/sh/sh.c: Likewise.
-	(output_branchy_insn): Use INSN_ADDRESSES_NEW.
-
-	* Makefile.in (bootstrap): Move -BstageN/ back to the beginning.
-
-2000-07-27  Andrew Cagney  <cagney@b1.cygnus.com>
-
-	* gcc.c (struct prefix_list): Add member priority.
-	(enum path_prefix_priority): Declare.
-	(add_prefix): Replace ``first'' with ``priority''.  Append new
-	entry but keep list in priority order.
-	(process_command): Update.  Pass PREFIX_PRIORITY_B_OPT or
-	PREFIX_PRIORITY_LAST to add_prefix.
-	(process_command): Move include kludge - foo/stageN - to before
-	foo/include.
-
-2000-07-27  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (gen_typedef_die): Abort if we get identical
-	TREE_TYPE and DECL_ORIGINAL_TYPE on a typedef.
-
-2000-07-27  RodneyBrown  <RodneyBrown@pmsc.com>
-
-	* expr.h (get_alias_set, lang_get_alias_set): Delete prototypes.
-	* tree.h (get_alias_set, lang_get_alias_set): Prototype.
-
-2000-07-27  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-decl.c (finish_function): Don't treat 'main' specially unless
-	flag_hosted.  In C99 mode, return 0 from 'main' unless
-	DEFAULT_MAIN_RETURN is otherwise defined.
-
-	* c-decl.c (store_parm_decls): In C99 mode, pedwarn for function
-	parameters defaulting to int in an old-style function definition.
-
-2000-07-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-parse.in (string): For -Wtraditional, warn about string
-	concatenation only once per line.
-
-Thu Jul 27 09:25:17 2000  Akiko Matsushita  <matusita@sra.co.jp>
-
-	* pa/x-pa-hpux: Add -D_HIUX_SOURCE to FIXPROTO_DEFINES
-	for HI-UX/WE2 systems.
-
-2000-07-24  Bruce Korb  <bkorb@gnu.org>
-
-	* fixincl/fixfixes.c(emit_gnu_type): rewrote to *rely* on GCC
-	defining the __xxx_TYPE__ macros.
-	* fixincl/fixincl.tpl(gnu_type_map): now obsolete
-	* fixincl/fixlib.h: don't need to include "tm.h" anymore
-	* fixincl/inclhack.def(type_map): now obsolete
-
-Thu Jul 27 11:54:17 2000  Andrew Cagney  <cagney@b1.cygnus.com>
-
-	* cpp.texi: Append a trailing full-stop to xrefs where needed.
-
-2000-07-26  Dave Pitts  <dpitts@cozx.com>
-
-	* i370.c: Remove LONGEXTERNAL ifdef from alias_number. Added hash
-	routine constants.
-	(mvs_hash_alias): New function.
-	(mvs_add_alias): Change argument spacing.
-	(mvs_need_alias): Change aliasing criteria. Added documentation.
-	(mvs_get_alias): Change to use hashed name. The hashed name prevents
-	CSECT name collisions.
-	(mvs_check_alias): Likewise.
-	(handle_pragma): Change documentation.
-	* i370.md (mulsi3, divsi3, udivsi3, modsi3, umodsi3): Changed gen_rtx
-	mode from SImode to DImode.
-	(iorhi3): Changed LTORG size for insn.
-
-Wed Jul 26 19:44:05 2000   Hans-Peter Nilsson  <hp@axis.com>
-
-	* reload.c (find_reloads_toplev): Reload a paradoxical subreg of a
-	mem if the address is a mode_dependent_address_p.
-
-2000-07-26  Kazu Hirata  <kazu@hxi.com>
-
-	* h8300.c (print_operand): Print ":8" when the 'R' operand is
-	suitable for 8-bit absolute.
-	* h8300.h (EIGHTBIT_CONSTANT_ADDRESS_P): New.
-	(OK_FOR_U): Add a case for the 8-bit constant address on the
-	H8/300H.
-
-Wed Jul 26 19:26:21 2000  Hans-Peter Nilsson  <hp@axis.com>
-
-	* varasm.c (assemble_variable) [! defined(ASM_OUTPUT_ALIGNED_COMMON)
-	&& ! defined (ASM_OUTPUT_ALIGNED_BSS]): Also test
-	! defined(ASM_OUTPUT_ALIGNED_DECL_COMMON) before complaining about
-	lack of implemented alignment.
-
-2000-07-26  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* emit-rtl.c (gen_lowpart_common) [REAL_ARITHMETIC]: Handle
-	cross-compiling between 64-bit and 32-bit machines.
-
-2000-07-27  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.md (movqicc_astep, movqi_internal_astep): New.
-	(movhicc_astep, movhi_internal_astep): New.
-	(movsicc_astep, movsi_internal_astep): New.
-	(movdicc_astep, movdi_internal_astep): New.
-	(movsfcc_astep, movsf_internal_astep): New.
-	(movdfcc_astep, movdf_internal_astep): New.
-	(movxfcc_astep, movxf_internal_astep): New.
-	(cmovdi_internal_astep, cmovsi_internal_astep): New.
-	Unify the cmov[ds]i splitters.
-
-2000-07-27  Rodney Brown  <RodneyBrown@pmsc.com>
-
-	* real.c (asctoeg): Rename `error' label to unexpected_char_error
-
-2000-07-26  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/vxarm.h (CPP_PREDEFINES): Remove definition of
-	__arm__.  Allow it to be defined by CPP_ISA_SPEC in arm.h
-
-	* dwarf2out.c (dwarf2out_frame_debug_expr): Accept SEQUENCE as
-	well as PARALLEL blocks in FRAME_RELATED_EXPR notes.
-
-2000-07-26  Alexandre Oliva  <aoliva@redhat.com>
-
-	* c-decl.c (finish_enum): Convert enumerations that fit in an
-	`int' to `int'.
-	(build_enumerator): In pedantic mode, cast to `int' those that
-	don't.
-
-2000-07-25  Rodney Brown  <RodneyBrown@pmsc.com>
-
-	* config/alpha/osf.h (SIZE_TYPE, PTRDIFF_TYPE): New.
-
-Tue Jul 25 23:08:33 2000  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* sh.md (cmpgtdi_t): Must be split.
-	(cmpgtdi_t+1): New splitter.
-
-2000-07-25  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.c (_cpp_check_directive): Issue -Wtraditional
-	warnings for indented directives even if we are skipping.
-
-2000-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* invoke.texi (strict-prototypes): Remove.
-	* extend.texi (Deprecated Features): Add strict-prototypes.
-	(Backwards Compatibility): New node.
-
-2000-07-25  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.md (andsi_1+1): Allow HImode.
-	(andsi_1+2): Require q_regs_operand.
-
-2000-07-25  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.md (call_pop): Check operands[0],
-	not operands[1]. Only check SYMBOL_REF_FLAG for a SYMBOL_REF.
-	(call): Likewise.
-	(call_value_pop): Only check SYMBOL_REF_FLAG for a SYMBOL_REF.
-	(call_value): Likewise.
-
-2000-07-25  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* toplev.c (pipe_closed): Delete.
-	(crash_signal): New.  Generate ICE for a fatal signal.
-	(float_signal): Call crash_signal outside a float-handler
-	block, not abort.
-	(main): Install crash_signal as handler for core-dumping signals.
-
-2000-07-25  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (print_operand, case 'T'): New case.
-
-	* rs6000.md (call_indirect_aix32): Convert to expander of
-	scheduled instructions.
-	(call_indirect_aix64): Likewise.
-	(call_value_indirect_aix{32,64}): Likewise.
-	(call, call_value): Invoke expanders for AIX.  Fall through to
-	matchers for SysV.
-	(call_indirect_nonlocal_aix{32,64}): New patterns (ctr and lr).
-	(call_value_indirect_nonlocal_aix{32,64}): New patterns.
-	(call_nonlocal_aix32): Remove CALL_LONG alternative.  Operand 1
-	only "g" constraint.
-	(call_nonlocal_aix64): Likewise.
-	(call_value_nonlocal_aix{32,64}): Likewise.
-	(call_nonlocal_sysv): New pattern for ctr, lr, and symbolic
-	operands.
-	(call_value_nonlocal_sysv): New pattern.
-	(indirect_jump{si,di}): Use new 'T' modifier.
-	(tablejump{si,di} matchers): Likewise.
-	(return_internal_{si,di}): Likewise.
-	(return_eh_{si,di}): Likewise.
-
-2000-07-24  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.c (ia64_print_operand): Handle "%,".
-	* config/ia64/ia64.h (PRINT_OPERAND_PUNCT_VALID_P): Likewise.
-	* config/ia64/ia64.md (movdi_internal): Use it.
-
-2000-07-24  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppexp.c: Warn about unary + if -Wtraditional.
-	* cpplex.c (lex_line): Always set BOL on the first token of a line.
-
-2000-07-24  Michael Meissner  <meissner@redhat.com>
-
-	* d30v.h (FUNCTION_ARG_KEEP_AS_REFERENCE): Delete references to
-	unsupported macro.
-
-2000-07-24  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.c (emit_multi_reg_push): Generate a
-	REG_FRAME_RELEATED_NOTE that is compatible with the code in
-	dwarf2out_debug_frame_expr.
-
-2000-07-24  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c: Complain if DWARF2_DEBUGGING_INFO is defined without
-	UNALIGNED_INT_ASM_OP.
-	(def_cfa_1): Don't emit def_cfa_register or def_cfa_offset to adjust
-	a location expression.
-	(dwarf2out_frame_debug_expr): Lose cfa_old_reg stuff.  Don't
-	assume indirect access if we're saving the CFA address exactly.
-
-	* Makefile.in (bootstrap): Move -BstageN/ to the end.
-
-2000-07-24  Jakub Jelinek  <jakub@redhat.com>
-
-	* tradcpp.c (main): Update max_include_len for cpp_include_defaults
-	as well.
-
-2000-07-24  Michael Meissner  <meissner@redhat.com>
-
-	* invoke.texi (D30V Options): Add d30v options.
-
-Mon Jul 24 02:04:52 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* gcse.c (alloc_pre_mem): Do not alloc TRANSPOUT, it is not
-	needed by our gcse pass anymore.
-	(free_pre_mem): Corresponding changes.
-	(compute_pre_data): Do not call compute_transpout anymore.
-
-	* gcse.c (alloc_avail_expr_mem): Kill unused 'u_bitmap'.
-	(free_avail_expr_mem, alloc_pre_mem, free_pre_mem): Corresponding
-	changes.
-
-	* gcse.c (free_pre_mem): Do not free ANTLOC and AE_KILL here.
-	(compute_pre_data): Do it here instead.
-
-	* gcse.c (alloc_pre_mem, free_pre_mem): Delete unused bitmap
-	'temp_bitmap'.
-	(pre_delete): Corresponding changes.
-
-2000-07-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-semantics.c (make_rtl_for_local_static): Use TREE_ASM_WRITTEN
-	to figure out whether or not a variable has already been emitted.
-
-Sun Jul 23 14:49:12 2000  Jason Eckhardt  <jle@cygnus.com>
-
-	* config/i860/i860.md (untyped_call expander): Use GEN_CALL
-	instead of gen_call.
-
-Sun Jul 23 11:52:03 2000  George Helffrich (george@gly.bris.ac.uk)
-
-	* dbxout.c (dbxout_type, case COMPLEX_TYPE): Fix length field in stab.
-
-2000-07-23  Kazu Hirata  <kazu@hxi.com>
-
-	* h8300.c: Fix formatting.
-
-2000-07-23  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-typeck.c (c_expand_start_case): Change -Wtraditional pedwarn
-	for `long' switch expression into a plain warning.
-
-	* c-lex.c (init_lex): Keep the "inline" keyword in C99 mode.
-	(yylex): Don't pedwarn for "inline" in C99 mode.
-
-	* bitmap.c (debug_bitmap_file): Cast pointers to PTR for printing
-	with %p.
-	* ggc-page.c (debug_print_page_list, alloc_page, free_page,
-	ggc_alloc): Likewise.
-	* bb-reorder.c (dump_scope_forest_1): Likewise.
-
-2000-07-22  Aldy Hernandez  <aldyh@redhat.com>
-
-	* reload.c (find_reloads_toplev): Add new parameter
-	"address_reloaded".
-	(find_reloads): Add new parameter to find_reloads_toplev calls.
-
-2000-07-22  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* collect2.c (main): Typo fixed.
-	* diagnostic.c: Typo fixed.
-	* dwarf2out.c (dwarf2out_frame_debug_expr): Typo fixed.
-	* eh-common.h: Typo fixed.
-	* emit-rtl.c (start_sequence): Typo fixed.
-	* flow.c (find_label_refs): Typo fixed.
-	(calculate_global_regs_live): Typo fixed.
-	(mark_regno_cond_dead): Typo fixed.
-	(create_edge_list): Typos fixed.
-	(verify_edge_list): Typo fixed.
-	* ggc-common.c (ggc_mark_rtx_children): Typo fixed.
-	* loop.c (strength_reduce): Typo in function name fixed.
-	* rtl.h: Added comments.  Typo in function name fixed.
-	* rtlanal.c: Typo in function name fixed.
-	(insn_dependant_p): Rename to ...
-	(insn_dependent_p): ... this.
-	(computed_jumo_p): Typo fixed.
-
-2000-07-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h (__FUNCTION__): Wrap definition in #ifndef.
-
-2000-07-21  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.h (SIZE_TYPE): Define.
-
-2000-07-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* ssa.c (rename_insn_1): Don't rename registers that are
-	CLOBBERed.
-
-2000-07-21  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* diagnostic.c (trim_filename, fancy_abort): Moved here from
-	rtl.c.
-	(fatal_function, set_fatal_function): Removed.
-	(fatal): Don't prepare for or call the fatal_function.
-	(diagnostic_lock, error_recursion): New.
-	(diagnostic_for_decl, report_diagnostic): Guard against
-	re-entering the error reporting routines.
-	(fancy_abort): Assume function is not NULL.
-
-	* errors.c (fancy_abort): New.  Assume function is not NULL.
-	* tradcpp.c (fancy_abort): Assume function is not NULL.
-
-	* system.h: Provide default definition of __FUNCTION__.
-	* rtl.h: Use __FUNCTION__ not __PRETTY_FUNCTION__ throughout.
-	Always use __FUNCTION__ in definition of abort.
-	* tree.h: Likewise.
-	* varray.h: Likewise.
-	* toplev.h: Likewise.  Don't prototype set_fatal_function.
-
-2000-07-20  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/aix43.h (CPP_SPEC): Define __LONG_MAX__ correctly
-	in 64-bit mode.
-	* glimits.h: Don't do #if defined for ARCH_PPC.
-
-	* config/rs6000/rs6000.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY_P): All
-	constants of size no larger than a pointer should go in the TOC.
-	Add 'MODE' parameter.
-	(LEGITIMIZE_RELOAD_ADDRESS): Add MODE parameter to
-	ASM_OUTPUT_SPECIAL_POOL_ENTRY_P.
-	(ASM_OUTPUT_SPECIAL_POOL_ENTRY): Likewise.
-	* config/rs6000/aix.h (SELECT_RTX_SECTION): Likewise.
-	* config/rs6000/netware.h (SELECT_RTX_SECTION): Likewise.
-	* config/rs6000/rs6000.c (constant_pool_expr_1): Likewise.
-	(rs6000_legitimize_address): Likewise.
-	(rs6000_emit_move): Likewise.
-	(rs6000_select_rtx_section): Likewise.
-	(output_toc): Deal properly with outputting small constants like
-	HImode, and SFmode in 32-bit mode, and DFmode in 64-bit mode.
-	* config/rs6000/sysv4.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY_P): Add
-	MODE parameter.  Put small constants in the TOC.
-
-	* config/rs6000/rs6000.c (easy_fp_constant_p): All constants are
-	easy in SImode.
-	(rs6000_emit_move): When reload calls us with an illegitimate
-	address, exit early.  Move the change_address calls to one place
-	at the end of the routine.  Merge the SImode and DImode expanders.
-	When called by reload to put an integer into a FP register, force
-	it to memory.
-
-	* config/rs6000/rs6000.c (struct toc_hash_struct): Add 'key_mode'
-	field.
-	(rs6000_hash_constant): Hash mode too.
-	(toc_hash_function): Allow for key_mode.
-	(toc_hash_eq): Structures are different if key_mode differs.
-	(output_toc): Add 'mode' parameter.  Save key_mode.
-	* config/rs6000/rs6000.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY):
-	Pass 'mode' parameter.
-	* config/rs6000/rs6000-protos.h (output_toc): Add 'mode' param.
-
-	* config/rs6000/rs6000.c (output_toc): Use RS6000_OUTPUT_BASENAME
-	for vtable references.
-
-	* config/rs6000/rs6000.h (PREFERRED_RELOAD_CLASS): If we have a
-	choice, don't put integer values in FP regs.
-
-Thu Jul 20 18:13:52 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (verify_flow_info): Revamp code to verify that the
-	head and end of each basic block are in the insn chain.
-
-Thu Jul 20 18:02:35 2000  Michael Matz <matzmich@cs.tu-berlin.de>
-
-	* gcse.c (record_one_set): Prepend instead of append onto
-	reg_set_table, making it O(n) instead O(n^2).
-	* lcm.c (compute_antinout_edge,compute_laterin,compute_available):
-	Use a queue instead of a stack as worklist.
-
-2000-07-20  Kazu Hirata  <kazu@hxi.com>
-
-	* h8300.c (two_insn_adds_subs_operand): Fix a typo.
-	* h8300.h (OK_FOR_T): New.
-	(EXTRA_CONSTRAINT): Support OK_FOR_T.
-	* h8300.md: Use inc/dec.[wl] for increment/decrement
-	by 1 and 2 in HI and SI modes.
-
-2000-07-20  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.h (ASM_OUTPUT_MI_THUNK): Handle DELTA values
-	larger than 14 bits.
-
-2000-07-20  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppmacro.c (CAN_PASTE_AFTER): New macro.
-	(count_params): Don't set GNU_REST_ARGS on anything.
-	(save_expansion): Set PASTE_LEFT only on tokens for which
-	CAN_PASTE_AFTER is true, or which are named operators.
-
-	* cpplex.c (parse_args): Distinguish between a rest argument
-	given one empty argument, and a rest argument given zero arguments.
-	(maybe_paste_with_next): Look for VOID_REST tag, and trigger
-	deletion of previous token based on that.
-	(get_raw_token): Flatten some control structure.
-
-	* cpplib.h (CPP_LAST_EQ): Correct.
-	(VOID_REST): New token flag.
-	(GNU_REST_ARGS): Delete.
-
-	* tradcpp.c (main): Don't munge -D options.
-	(make_definition): Bring -D handling in line with cpplib.
-	(do_define): Strip all leading whitespace from macro definitions.
-
-2000-07-20  David Billinghurst <David.Billinghurst@riotinto.com.au>
-
-	* Makefile.in (tradcpp): Depend on intl.o and version.o.
-
-2000-07-20  Bruce Korb  <bkorb@gnu.org>
-
-	* fixincl/check.tpl: strip the platform specific types before testing
-	* fixincl/fixfixes.c(gnu_type_fix): use platform specific types
-	* fixincl/fixincl.tpl: use platform specific types
-	* fixincl/fixlib.h: include the platform specific types
-	* fixincl/inclhack.def(gnu_types): don't supply the types
-	* fixincl/fixincl.x: regen
-
-2000-07-19  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.h (HARD_REGNO_MODE_OK): Don't allow XFmode in
-	GR_REGS.
-
-2000-07-19  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* tradcpp.c (rescan): Do not recognize directives when the #
-	is indented.
-
-2000-07-19  Zack Weinberg  <zack@wolery.cumb.org>
-
-	Implement C++ named operators.
-
-	* cpplib.h (TTYPE_TABLE): Move CPP_MIN and CPP_MAX into block
-	of operators allowed in #if and having an _EQ variant.  Add
-	CPP_MIN_EQ, CPP_MAX_EQ, and CPP_DEFINED.
-	(cpp_token flags): Add NAMED_OP.
-	(enum node_type): Add T_OPERATOR.
-	(struct cpp_hashnode): Add code slot to value union.
-	* cpphash.h (spec_nodes): Remove n_defined.
-
-	* cpplex.c (lex_line): Convert T_OPERATOR nodes to their proper types.
-	(spell_token, can_paste, maybe_paste_with_next): Handle named operators.
-	(is_macro_disabled): Tweak error messages.
-
-	* cpplib.c (get_define_node): Disallow all named operators as
-	macro names.  Tweak error messages.
-	(_cpp_init_stacks): Don't set up spec_nodes->n_defined.
-
-	* cppinit.c (builtin_array): Add entries for the named operators.
-	* cppexp.c (lex): Check for CPP_DEFINED token.
-	(priority table): Add entries for CPP_MIN and CPP_MAX.
-	(_cpp_parse_expr): Handle CPP_MIN and CPP_MAX.
-
-2000-07-19  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* gcse.c (INSN_CUID): If ENABLE_CHECKING, abort if the uid is
-	larger than the array of cuids.
-	(alloc_gcse_mem): Use uid_cuid rather than INSN_CUID when computing
-	cuids.
-
-2000-07-19  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fixincl.c:  Convert to using a table of environment variables
-	and activate the auto-edit marker on the fixed output files.
-	* fixinc/fixlib.h:  Define the environment table
-	* fixinc/fixincl.sh: export the ${INPUT} dir
-	* fixinc/check.tpl: likewise
-
-2000-07-18  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* gcc.c (.h spec): Fix typo.
-
-Wed Jul 19 01:22:15 CEST 2000  Marc Espie  <espie@cvs.openbsd.org>
-
-	* Makefile.in: Fix tradcif.c path.
-
-2000-07-18  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.h (TTYPE_TABLE): Rearrange to use only two per-entry
-	  macros, not five.
-
-	* cpphash.h (TOKEN_NAME): New macro.
-	(_cpp_spell_operator): Deleted.
-	(token_spellings): Now _cpp_token_spellings.
-
-	* cppexp.c: Use TOKEN_NAME or TYPE_NAME, not _cpp_spell_operator.
-	* cpplex.c: Use OP and TK macros when expanding the
-	TTYPE_TABLE.  Eliminate token_names.  For non-OPERATOR tokens,
-	store the stringification of the enumeration name (CPP_CHAR,
-	etc.) in the name slot of token_spellings.
-	Use TOKEN_NAME and/or TOKEN_SPELL, do not reference
-	token_spellings directly.
-	* cpplib.c: Use TOKEN_SPELL.
-
-	* cpplex.c (_cpp_push_token): If the token being pushed back
-	is the previous token in this context, just subtract one from
-	context->posn.
-	* cppmacro.c (save_expansion): Clear aux field when storing a
-	placemarker.
-
-2000-07-18  Jakub Jelinek  <jakub@redhat.com>
-
-	* cpplex.c (cpp_scan_buffer): Output line command even at the stop
-	buffer, provided it is not NULL.
-
-2000-07-18  Alexandre Oliva  <aoliva@redhat.com>
-
-	* c-decl.c (duplicate_decls): Do not call make_var_volatile() in
-	case of invalid volatile re-declaration.
-
-2000-07-18  Jakub Jelinek  <jakub@redhat.com>
-
-	* calls.c (store_arg): Return nonzero if sibcall_failure is desired.
-	(expand_call): Adjust caller.
-
-2000-07-17  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.h (report_diagnostic): Change prototype.
-
-	* diagnostic.c (output_do_verbatim, diagnostic_for_asm,
-	diagnostic_for_decl):  Change prototype.
-	(error_with_decl, warning_with_decl, pedwarn_with_decl, warning,
-	error, warning, error_with_file_and_line,
-	warning_with_file_and_line, pedwarn_with_file_and_line, fatal):
-	Adjust call to report_diagnostic, diagnostic_for_decl.
-	(error_for_asm, warning_for_asm): Adjust call to diagnostic_for_asm.
-	(output_verbatim, verbatim): Adjust call to output_do_verbatim.
-
-	* c-errors.c (pedwarn_c99): Adjust call to report_diagnostic. End
-	varaible argument list.
-
-2000-07-17  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c: Don't include hashtab.h.  Most macro-handling code
-	moved to cppmacro.c.
-	(hash_HASHNODE, eq_HASHNODE, _cpp_dump_macro_hash,
-	dump_hash_helper): Delete.
-	(expand_hash, higher_prime_number, _cpp_lookup_with_hash,
-	cpp_forall_identifiers): New. Implement specialized version of
-	Vlad's expandable hash table.
-	(cpp_lookup): Use new functions.
-	(_cpp_init_macros, _cpp_cleanup_macros): Adjust for new
-	implementation.
-	* cppmacro.c: New file.
-	* cppinit.c (dump_macros_helper): New.
-	(cpp_finish): Iterate over the identifier table directly.
-	* cpplex.c (parse_name): Calculate the hash of the identifier
-	while we scan it.  Use _cpp_lookup_with_hash when we can.
-
-	* cpphash.h: Update prototypes.
-	(xcnewvec, HASHSTEP): New helper macros.
-	* cpplib.h: Update prototypes.
-	* Makefile.in (LIBCPP_OBJS): Add cppmacro.o.
-	(cppmacro.o): New rule.
-	(cpphash.o): Update deps.
-
-	* cppmain.c: Do not set pfile->printer if no_output is on.
-
-2000-07-15  Neil Booth  <neilb@earthling.net>
-
-	* cpplib.c: Change all directive-handler functions to return
-	void, not int.
-	* cpphash.h: Update typedefs.
-
-2000-07-17  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* configure: Regenerate.
-
-	* extend.texi (Extended Asm): Mention that a memory clobber
-	does not count as a side-effect.
-
-	* unroll.c (copy_loop_body): Fix one instance of using host
-	arithmetic on the target; fixes loop-4 on a 32-bit -> 64-bit
-	cross-compile.
-
-	* tlink.c (scan_linker_output): Tweak for output of AIX ld.
-
-2000-07-17  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.md (movdi): Split out load address code.
-	New post-reload splitter for symbolic operands.
-	(movdi_internal): Abort if we didn't split symbolic operands
-	when we should have.
-	* config/ia64/ia64.c (ia64_expand_load_address): New, from movdi bits.
-	(ia64_reorg): Split insns when not optimizing.
-	* config/ia64/ia64-protos.h (ia64_expand_load_address): Declare.
-
-Mon Jul 17 23:43:26 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* real.h (REAL_VALUE_TO_TARGET_LONG_DOUBLE): Use LONG_DOUBLE_TYPE_SIZE
-	instead of MAX_LONG_DOUBLE_TYPE_SIZE to decide output format.
-
-2000-07-17  Chandrakala Chavva   <cchavva@cygnus.com>
-
-	* loop.c (check_dbra_loop) : Changed loop_continue to loop->cont.
-
-2000-07-17  Jason Merrill  <jason@redhat.com>
-
-	* Makefile.in (clean): Remove libgcc directory.
-
-	* configure.in (-Wno-long-long check): Use higher-level macros.
-
-2000-07-17  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* simplify-rtx.c (simplify_binary_operation): Recognize
-	   (compare (gt[u] (cc) 0) (lt[u] (cc) 0)).
-	(simplify_ternary_operation):  Do not examine MODE_BITSIZE of
-	   a CONST_INT, it will always be zero.
-
-2000-07-17  Chandrakala Chavva   <cchavva@cygnus.com>
-
-	* loop.c (check_dbra_loop) : Return if more than one condition is
-	present to control the loop.
-
-Mon Jul 17 08:26:35 2000  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* mips.c (mips_expand_prologue): Don't calculate the last argument
-	register unless we need it.  When we are calculating this, make
-	sure FUNCTION_ARG is giving us a REG.
-
-2000-07-17  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* flow.c (libcall_dead_p): Use single_set to verify the insn
-	has only one set and get for analysis.
-	(propagate_one_insn): Don't pass the PATTERN of the insn.
-
-2000-07-17  Mark Klein <mklein@dis.com>
-
-	 * pa.c (emit_hpdiv_const): Update to match new pattern for udivsi3.
-
-2000-07-17  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* Makefile.in (TARGET_GETGROUPS_T): New configuration variable.
-	* configure.in (TARGET_GETGROUPS_T): Evaluate.
-	* sys-protos.h (getgroups): Use TARGET_GETGROUPS_T for array type
-	of second argument of getgroups.
-	* configure, config.in: Rebuilt.
-
-2000-07-17  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* simplify-rtx.c (simplify_relational_operation): Two signed
-	values with equal high words are less/greater than each other if
-	their low words are less/greater when considered as unsigned.
-
-Mon Jul 17 02:37:06 2000  Marc Espie <espie@openbsd.org>
-
-	* configure.in (vax-*-openbsd):  Change to new style configuration,
-	add collect2/float_format information.
-	* configure:  Rebuilt.
-	* config/vax/openbsd1.h:  New.
-	* config/vax/openbsd.h:  New.
-	* config/vax/t-openbsd:  New.
-
-2000-07-17  Chip Salzenberg  <chip@valinux.com>
-
-	* c-common.c (shorten_compare): Quiet warnings about unsigned
-	comparisons with zero when they occur in a system header.
-
-2000-07-17  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi (-pedantic): Refer to ISO C instead of ANSI C, and
-	update to describe current practice.
-
-	* glimits.h (LLONG_MIN, LLONG_MAX, ULLONG_MAX): Define for C99.
-
-	* contrib.texi, cpp.texi, extend.texi, invoke.texi: Update
-	references to C9X.  Change references to -fstd and -flang-isoc9x
-	to refer to -std.
-
-	* c-common.c (scan_char_table): Allow "z" length modifiers on
-	diouxXn formats.
-	(check_format_info): Use TYPE_DOMAIN on the type matched against
-	for "z" formats, to retrieve the language size_t rather than the
-	internal one.
-
-	* c-common.c (check_format_info): Do not make a pedantic objection
-	to the 'L' length modifier if used with a floating point type
-	character.
-
-	* c-lex.c (yylex): Don't pedwarn for hexadecimal floating point
-	constants in C99 mode.
-
-2000-07-17  Kazu Hirata  <kazu@hxi.com>
-
-	* h8300.md: Fix the format of mac.
-	(movsi_h8300hs): Output a tab after stmac instead of a space.
-
-	* h8300.c (two_insn_adds_subs_operand): Improve code for detecting
-	profitable adds/subs sequences.
-
-	* fold-const.c: Fix comment typos.
-
-2000-07-16  Laurynas Biveinis  <lauras@softhome.net>
-
-	* cppfiles.c (read_name_map): Set map_list_ptr->map_list_map to NULL.
-
-2000-07-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixinc/fixfixes.c (emit_gnu_type): Avoid string concatenation.
-
-2000-07-16  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c: Update comments.
-	* README.Portability: Small update.
-
-2000-07-16  Neil Booth  <NeilB@earthling.net>
-
-	* README.Portability:  Small update.
-
-2000-07-15  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64-protos.h (ia64_move_ok): Prototype.
-	* config/ia64/ia64.c (ia64_move_ok): New function.
-	* config/ia64/ia64.md (movqi, movqi_internal): Use it.
-	(movhi, movsi, movdi, movsf, movdf, movxf): Likewise.
-
-2000-07-15  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpphash.c (save_expansion): Clear PREV_WHITE on tokens
-	immediately following a paste operator.
-	* cppinit.c (sort_options): New function (only for HOST_EBCDIC).
-	(cpp_reader_init): Call it, if HOST_EBCDIC.
-	(cpp_handle_options): Do not sort option list here.
-	(handle_option): Rename to cpp_handle_option and export.
-	* cpplex.c (cpp_scan_buffer_nooutput, cpp_scan_buffer): Use
-	_cpp_get_token directly.
-	(cpp_scan_line): Return 0 at EOF, 1 otherwise.
-	* cpplib.c (cpp_push_buffer): Don't set new->lineno to 1.
-	* cpplib.h: Prototype cpp_handle_option.  Update prototype of
-	cpp_scan_line.
-
-2000-07-15  Richard Henderson  <rth@cygnus.com>
-
-	* fold-const.c (extract_muldiv): Don't optimize past an unsigned
-	cast around an expression.  Tidy other unsigned tests.
-
-2000-07-15  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.c (doing_line_wrapping, line_wrapper_printf, notice,
-	v_error_with_decl, v_warning_with_decl, v_pedwarn_with_decl): Remove.
-	(v_message_with_decl): Rename to ...
-	(format_with_decl): ... this. Tweak
-	(diagnostic_for_decl): New function.
-	(fatal_io_error): Use verbatim in lieu of notice.
-	(announce_function): Use verbatim.
-	(default_print_error_function): Likewise.
-	(error_with_decl, warning_with_decl, pedwarn_with_decl): Use new
-	infratructure.
-
-2000-07-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips.c (function_arg_pass_by_reference): Don't do automatic
-	aggregate initialization.
-	(machine_dependent_reorg): Initialize variable `mode'.
-
-	* mips.md (absdi2): Change variable `regno1' to unsigned int.
-	(reload_indi): Rename loword/hiword to lo_word/hi_word to avoid
-	conflicts with sys/param.h macro of the same name.
-	(reload_outdi): Likewise.
-
-2000-07-15  Michael Meissner  <meissner@redhat.com>
-
-	* fold-const.c (fold): When optimizing FOO++ == CONST into ++FOO
-	== CONST + INCREMENT, don't overwrite the tree node for FOO++,
-	create a new node instead.
-
-2000-07-15  Neil Booth  <NeilB@earthling.net>
-
-	* README.Portability: Correct example about calling a function
-	through a pointer to function.  Format wide paragraphs.
-
-2000-07-15  Michael Meissner  <meissner@redhat.com>
-
-	* README.Portability: Update integer suffixes and function
-	prototype sections.
-
-2000-07-15  Neil Booth  <NeilB@earthling.net>
-
-	* README.Portability: Small update.
-
-2000-07-15  Neil Booth  <NeilB@earthling.net>
-
-	* README.Portability: New file.
-
-Fri Jul 14 18:13:53 2000  Mark P Mitchell  <mark@codesourcery.com>
-
-	* INSTALL: Give special instructions for building GCC on Irix 6.
-	* config/mips/x-iris6 (CC): Don't set it.
-	(OLDCC): Likewise.
-
-2000-07-14  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (dwarf2out_frame_debug_expr): If we store the CFA
-	register in the stack and later in another register, use the new
-	register.
-
-Fri Jul 14 10:25:53 2000  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/mips/mips.md: (absdi2): Handle sign_extend for
-	second operand.
-
-2000-07-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cpplib.c (do_pragma_dependency): Tidy warning messages.
-
-2000-07-14  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* .cvsignore: Correct typo.
-
-2000-07-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* .cvsignore: Add generated YACC files.
-	* objc/.cvsignore: New file.
-
-2000-07-14  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c (adjust_column): New function.
-	(skip_whitespace): Use it.
-	(skip_block_comment): Use it, and warn about /*/* with
-	-Wcomments.
-
-2000-07-14  Neil Booth  <NeilB@earthling.net>
-
-	* cpphash.c (struct macro_info): Add new members.
-	(_cpp_free_definition): Delete the macro directly.
-	(count_params): Return void, with first token of
-	expansion in struct macro_info on success.
-	(parse_define): Return int.  Hoist syntax checking from
-	save_macro_expansion.  Leave call to save_expansion to
-	_cpp_create_definition.
-	(alloc_macro): Needs just 2 arguments.
-	(free_macro): Delete.
-	(save_expansion): Don't perform syntax check.
-	(_cpp_create_definition): Call save_expansion.
-
-2000-07-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genrecog.c (write_header): Split long string.
-
-	* cpphash.c (macro_info): Don't use the `signed' keyword.
-
-	* system.h (alloca): Prototype if __GNUC__ && __SIZE_TYPE__.
-
-2000-07-13  Jakub Jelinek  <jakub@redhat.com>
-
-	* calls.c (stored_args_map): New variable.
-	(check_sibcall_argument_overlap_1): New.
-	(check_sibcall_argument_overlap): New.
-	(expand_call): Initialize stored_args_map.
-	Call check_sibcall_argument_overlap.
-
-2000-07-13  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fixfixes.c: move EXIT_BROKEN to header, add sub-expr max count
-	(emit_gnu_type): utility procedure for gnu_type_fix
-	(gnu_type_fix): implement various pre-processor guards around
-	standard types so these types can be defined over and over
-	* fixinc/fixincl.tpl: add a "gnu_type_map" that forces the standard
-	types alluded to above will have GNU-compliant base types
-	* fixinc/fixlib.h: add EXIT_BROKEN define and the gnu_type_map struct
-	* fixinc/inclhack.def: add test_text entries and utilize the new
-	"gnu_types" fix for the ptrdiff_t, size_t and wchar_t types.
-	* fixinc/fixincl.x: regenerate
-
-2000-07-12  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* diagnostic.c (vline_wrapper_message_with_location,
-	v_message_with_file_and_line, v_error_with_file_and_file,
-	v_error_for_asm, v_warning_for_asm, vfatal,
-	v_warning_with_file_and_line, v_pedwarn_with_file_and_line,
-	vsorry, verror, vwarning, vpedwarn): Remove.
-	(diagnostic_for_asm): New function.
-	(pedwarn, error, warning, pedwarn_with_file_and_line,
-	error_with_file_and_line, warning_with_file_and_line, sorry,
-	error_for_asm, warning_for_asm, fatal): Reimplement.
-	(finish_diagnostic): Clear diagnostic info as well.
-
-2000-07-13  Neil Booth  <NeilB@earthling.net>
-
-	* c-common.h (flag_digraphs): New.
-	* c-decl.c (c_decode_option): Set flag_digraphs as appropriate.
-	* c-lex.c (yylex): Use flag_digraphs to decide whether to
-	honor digraphs.
-
-2000-07-13  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* gcc.c (do_spec_1): Add new %B operator.
-	(set_input): Prepare for %B.
-
-	(link_command_spec): Move up with the other tm.h-
-	overrideable specs.  Factor out the portion conditional on
-	LINK_LIBGCC_SPECIAL into a new spec, %(link_libgcc).
-	(struct compiler): Just have a single spec string.  All users
-	updated.
-	(default_compilers): Remove unnecessary braces.
-	(static_specs): Update.
-
-	(trad_capable_cpp, cpp_options, cc1_options, asm_options): New
-	named specs.
-	(C and assembly specs): Use the new named specs, as appropriate.
-
-	* objc/lang-specs.h: Use the new named specs.
-	Remove unnecessary braces.
-
-2000-07-12  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* gcc.c (execute): If a subprocess gets a fatal signal, report
-	strsignal() of the signal number, and ask for a bug report.
-	Do not do this for SIGPIPE if there's already been an error.
-
-	* tradcpp.c: Don't include signal.h.  Don't catch SIGPIPE.
-	Delete pipe_closed.
-
-	* tradcif.c: Remove.
-
-2000-07-12  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* final.c (profile_function): Do not emit profile counters in
-	the data section, if NO_PROFILE_COUNTERS is defined.
-	* tm.texi: Document NO_PROFILE_COUNTERS.  Update doc for
-	FUNCTION_PROFILER.
-
-	* config/i386/linux.h (NO_PROFILE_COUNTERS): Define.
-	(FUNCTION_PROFILER): Just emit a call to mcount.
-
-2000-07-12  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* tradcpp.c (main): Rename 'perror' label to 'sys_error'.
-
-	* cppexp.c, cpphash.c, cpphash.h, cppinit.c, cpplex.c,
-	cpplib.c, cpplib.h: Eradicate all traces of code dependent on
-	traditional, lang_chill, or lang_fortran.
-
-	* cppfiles.c: #undef strcmp to suppress warning about macros
-	used without arguments.
-	(_cpp_execute_include): Use f, not fname, in "No include path"
-	error.
-	(_cpp_pop_file_buffer): New function.
-	* cpplib.c: Don't include <sys/mman.h>.
-	(cpp_push_buffer): Set line_base and lineno in new buffer.
-	(cpp_pop_buffer): Use _cpp_pop_file_buffer.
-
-	* cpplex.c: Move all prototypes and structure declarations to the
-	top of the file.  Properly parenthesize some macro arguments.
-	(cpp_scan_line): New function.
-	(special_symbol [case T_INCLUDE_DEPTH]): Use pfile->include_depth,
-	don't need to walk up the stack counting.
-
-2000-07-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.c (combine_strings): Emit a pedantic warning when a
-	string length is greater than the minimum ANSI C is required
-	to support.
-
-Wed Jul 12 13:24:30 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* pa/xm-pa64.h (NO_SYS_SIGLIST): Kill.
-	* d30v/xm-d30v.h (NO_SYS_SIGLIST): Kill.
-
-2000-07-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-decl.c (define_label): Warn about identifier conflicts with
-	labels in traditional C.
-
-	* c-parse.in (unop +): Warn about the unary plus operator for
-	traditional C.
-
-	* c-typeck.c (store_init_value): Warn about automatic aggregate
-	initialization for traditional C.
-
-	* invoke.texi (-Wtraditional): Document new warnings.
-
-2000-07-12  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* Makefile.in (c-errors.o): Fix thinko in dependency.
-
-2000-07-12  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* gcc.c (C specs [!USE_CPPLIB]): Invoke tradcpp if any of
-	-traditional, -ftraditional, or -traditional-cpp was given.
-	Do not pass -traditional to the preprocessor.
-	(.S spec): Likewise.  Don't bother defining __ASSEMBLER__, the
-	preprocessor does it automatically.
-	* objc/lang-specs.h: Likewise.  Don't bother defining __OBJC__.
-
-	* ch/lang-specs.h: Always use tradcpp.  Do not pass
-	-traditional, -trigraphs, or -pedantic to the preprocessor.
-	* f/lang-specs.h (.F spec): Likewise.  Don't bother defining
-	_LANGUAGE_FORTRAN.
-
-2000-07-12  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppexp.c (LOGICAL): Delete macro.
-	(_cpp_parse_expr): Do not use UNARY for unary +.  Implement ||
-	and && directly.
-
-	* cpphash.c (HASHSIZE): Increase to 4096.
-	(struct hashdummy): Add hash field.
-	(eq_HASHNODE): Compare unreduced hashes, then lengths, then
-	the string values using memcmp.
-	(cpp_lookup): Set dummy.hash.
-
-Wed Jul 12 13:15:16 2000  Marc Espie <espie@openbsd.org>
-
-	* configure.in (m88k-openbsd): Express configuration using new fragment
-	style.
-	* configure: Rebuilt.
-	* m88k/aout-dbx.h: New.
-	* m88k/openbsd.h: New.
-	* m88k/xm-openbsd.h: New.
-
-2000-07-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* expr.c (expand_expr): Return const0_rtx, not error_mark_node.
-
-2000-07-12  Richard Henderson  <rth@cygnus.com>
-
-	* reload.c (push_secondary_reload): Make sure to add the new
-	reload at the end, after acquiring secondary memory.
-
-2000-07-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cpplex.c (is_macro_disabled): Use CPP_WTRADITIONAL.
-
-	* c-decl.c (set_current_function_name_declared, anon_aggr_type_p,
-	lang_expand_stmt): Mark parameters with ATTRIBUTE_UNUSED.
-
-	* c-parse.in (stmt): Delete unused variables.
-
-	* convert.c (convert_to_vector): Likewise.
-
-	* gensupport.c (process_rtx): Declare attr as `rtvec' not `rtx'.
-
-	* tree.c (finish_vector_type): Prototype.
-
-2000-07-12  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fixfixes.c: use xmalloc
-	* fixinc/fixincl.c(initialize): set program name for xmalloc
-	* fixinc/fixlib.c(must_malloc): obsolete
-	(is_cxx_header): no longer used - disabled
-	(skip_quote): inserted and disabled for future use
-	* fixinc/fixlib.h: reflects above
-	* fixinc/fixtests.c: removed dinkleberries
-
-2000-07-12  Neil Booth  <NeilB@earthling.net>
-
-	* cpphash.h: (TOKEN_SPELL) Pulled from cpplex.c.
-	* cpplex.c (TOKEN_SPELL) Move to cpphash.h.
-
-	* cpphash.c: (struct macro_info, alloc_macro, free_macro,
-	struct toklist_dummy): New.
-	(cpp_free_definition): Free macros with free_macro.
-	(count_params): Don't save parameter spellings.  Save macro
-	information in a struct macro_info.
-	(parse_define): Don't allocate a token list.
-	(save_expansion): Allocate the macro's token list, and
-	save parameter spellings if necessary.  Use TOKEN_SPELL.
-	(cpp_create_definition): Make list const.
-
-2000-07-12  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* c-typeck.c (pedwarn_c99): Move to
-	* c-errors.c: ... Here.
-	* toplev.h (verror, vwarning, vpedwarn): Remove prototypes.
-	* diagnostic.c (verror, vwarning, vpedwarn): Make static.
-	* Makefile.in (C_AND_OBJC_OBJS): Include c-errors.o
-	(c-errors.o): List dependency.
-
-2000-07-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-parse.c: Remove.
-	* c-parse.h: Likewise.
-	* c-parse.y: Likewise.
-	* objc/objc-parse.c: Likewise.
-	* objc/objc-pasre.y: Likewise.
-
-2000-07-11  Rodney Brown  <RodneyBrown@pmsc.com>
-
-	* gcc.texi: Fix minor typos
-	* extend.texi: Fix minor typos
-
-2000-07-11  Marc Espie <espie@openbsd.org>
-
-	* collect2.c (main): Recognize .lo as object files.
-
-2000-07-11  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (hppa_encode_label): Store labels in gc memory when ggc_p is
-	true.
-
-	* aclocal.m4 (AC_FUNC_MMAP_ANYWHERE): Extend test to detect systems
-	with MAP_ANONYMOUS and MAP_ANON.
-	* configure, config.in: Rebuilt.
-
-2000-07-12  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.c (save_output_state): Remove.
-	(restore_output_state): Likewise.
-	(clear_text_info): New function.
-	(clear_diagnostic_info): Likewise.
-	(output_text_length, is_starting_newline, output_prefix,
-	line_wrap_cutoff, ideal_line_wrap_cutoff, prefix_was_emitted_for,
-	prefixing_policy, output_buffer_ptr_to_format_args): New macros
-	(set_real_maximum_length, output_set_maximum_length,
-	output_set_prefix, output_get_prefix, output_set_maximum_length,
-	output_destroy_prefix, init_output_buffer,
-	reshape_diagnostic_buffer, output_space_left, output_emit_prefix,
-	output_add_newline, output_add_character, output_add_space,
-	output_append_r, output_append, wrap_text, output_format,
-	output_do_printf, output_printf, output_do_verbatim,
-	output_verbatim, verbatim): Use them.
-	(output_clear): Split into cleat_text_info and
-	clear_diagnostic_info.
-	(struct output_state): Move to...
-
-	* diagnostic.h: ...Here
-	(struct output_buffer): Adjust.
-
-2000-07-11  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplex.c (parse_name): No longer inline (premature optimization).
-	(do_pop_context): Fold into pop_context.
-	(pop_context): Returns int.
-	(lex_next): Hoist test for end of directive into pop_context.
-	(push_macro_context): Returns int; takes just reader and token.
-	Hoist test for excessive nesting to caller.
-	(push_arg_context): Returns void; takes just reader and token.
-	Do not call stringify_arg or get_raw_token.
-	(get_raw_token): Convert tail recursion through	push_arg_context
-	to a loop at this level.  Call stringify_arg here if appropriate.
-	(maybe_paste_with_next): Convert tail recursion to a while loop.
-	Hoist test of paste_level to caller.
-
-	(stringify_arg): Push arg context at beginning.
-	(cpp_get_token): Split out core into _cpp_get_token.  Call
-	process_directive here.  Throw away CPP_PLACEMARKER tokens.
-	(_cpp_get_token): Convert tail recursion through
-	push_macro_context to a loop at this level.
-	(_cpp_glue_header_name, is_macro_disabled, stringify_arg,
-	_cpp_get_raw_token): Use _cpp_get_token.
-	(_cpp_skip_rest_of_line): Drop the context stack directly; do
-	not call pop_context.
-	(_cpp_run_directive): Call lex_next directly.
-
-	* cpphash.h: Prototype _cpp_get_token.
-	* cppexp.c (lex): Use it.
-	* cpphash.c (parse_define): Use it.
-	* cpplib.c (get_define_node, do_undef, parse_include,
-	read_line_number, do_line, do_ident, do_pragma, do_pragma_gcc,
-	do_pragma_implementation, do_pragma_poison, do_pragma_dependency,
-	parse_ifdef, validate_else): Use it.
-	(cpp_push_buffer): Tweak error message; abort if anyone tries
-	to push a buffer while macro expansions are stacked.
-
-2000-07-11  Donn Terry  <donnte@microsoft.com>
-
-	* cpplex.c (free_macro_args, save_token): Cast arg of free
-	and/or xrealloc to PTR.
-	(_cpp_init_input_buffer): Clear all fields of the base context.
-
-Tue Jul 11 15:28:21 CDT 2000  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* gensupport.c (process_rtx): Make rtl checking stop
-	complaining about the define_insn while it is being
-	converted from a define_insn_and_split.
-
-Tue Jul 11 16:26:17 2000  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* config/mips/mips.c (simple_memory_operand): Access the
-	INTVAL of the address, not it's containing MEM.
-
-2000-07-11  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fixtests.c(double_slash): obsolete
-	(else_endif_label): likewise
-	* fixinc/inclhack.def(irix_multiline_cmnt): obsolete
-	(libc1_ifdefd_memx): correct initial comment
-	and omit the #if/#endif pair from the memxxx declarations
-	* fixinc/fixincl.x: regen
-
-2000-07-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cpplex.c (T, I, S, C, N): Avoid non-constant initializers.
-
-2000-07-11  Neil Booth  <NeilB@earthling.net>
-
-	* cpp.texi: Update.
-
-2000-07-11  Neil Booth  <NeilB@earthling.net>
-
-	* cppinit.c: (cpp_reader_init): Allow digraphs by default.
-	(handle_option): Set digraphs according to standard.
-	Merge OPT_lang_c89 handler with OPT_std_c89.
-
-	* cpplex.c: (lex_line, can_paste): Honor digraphs in
-	accordance with	the digraphs flag.
-
-	* cpplib.h: (struct cpp_options): New option digraphs.
-
-2000-07-10  Hans-Peter Nilsson  <hp@axis.com>
-	    Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/inclhack.def (libc1_ifdefd_memx): New fix.
-	* fixinc/fixincl.x: Regenerate.
-	* fixinc/tests/base/testing.h: Add testcase.
-
-2000-07-10  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.c (got_symbolic_operand): New.
-	(symbolic_operand, move_operand): Revert 0701 change.
-	* config/ia64/ia64.h (PREDICATE_CODES): Update.
-	* config/ia64/ia64-protos.h (got_symbolic_operand): Declare.
-	* config/ia64/ia64.md (movdi): Revert 0701 wrt symbolic_operand;
-	split the offset into a 14-bit low part instead of a 13-bit low part.
-	(load_fptr): Mark the mem as unchanging.
-	(load_symptr): Use got_symbolic_operand.
-
-2000-07-10  Nick Clifton  <nickc@cygnus.com>
-
-	* libgcc2.c (next_stack_level): Cast result of computation to
-	(void **) so that the assignment does not generate a warning.
-
-2000-07-10  Chandrakala Chavva  <cchavva@redhat.com>
-
-	* flags.h : Add new variable flag_single_precision_constant.
-	* toplev.c (display_help) : Add -fsingle-precision-constant option.
-	(flag_single_precision_constant): New.
-	* c-lex.c (yylex): Convert floating point constant to single
-	precision constant.
-	* invoke.texi : Add documentation for this new option.
-
-2000-07-10  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.c (output_octal): Second parameter is unsigned.
-	(output_long_octal): Likewise.
-	(output_hexadecimal): Likewise.
-	(output_long_hexadecimal): Likewise.
-	(output_format): Adjust arguments extraction. Tweak.
-	(output_verbatim, verbatim): End variable argument list.
-	(report_diagnostic): Improve documentation.
-
-2000-07-10  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* c-common.h (build_stmt): Declare.
-	(build_continue_stmt): Likewise.
-	(build_break_stmt): Likewise.
-	(build_return_stmt): Likewise.
-
-	* c-decl.c (do_case): Rewrite to do what previously done in
-	c-parse.in.
-
-	* c-semantics.c (build_stmt): Define.
-	(build_return_stmt): Likewise.
-	(build_break_stmt): Likewise.
-	(build_continue_stmt): Likewise.
-	(build_case_label): Likewise.
-
-	* c-parse.in (BREAK): Change to build tree, then generate RTL.
-	(CONTINUE): Likewise.
-	(RETURN): Likewise.
-	(CASE): Likewise.
-	(DEFAULT): Likewise.
-
-	* c-parse.y: Regenerate.
-	* c-pasre.c: Likewise.
-
-2000-07-09  Jason Merrill  <jason@redhat.com>
-
-	* expr.c (expand_expr): Bail earlier if we get an error_mark_node.
-
-	* tree.h (STRIP_NOPS): Check for error_mark_node.
-	(STRIP_SIGN_NOPS, STRIP_TYPE_NOPS): Likewise.
-	(dwarf2out_*): Remove duplicate declarations.
-
-	* c-decl.c (duplicate_decls): Copy DECL_ABSTRACT_ORIGIN from
-	DECL_ABSTRACT_ORIGIN, not DECL_ORIGIN.
-
-2000-07-10  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.c (wrap_text): New function.
-	(maybe_wrap_text): Likewise.
-	(output_add_string): Use it.
-	(output_format): Likewise.
-	(count_error): Use verbatim instead of notice.
-	(report_error_function): Likewise. Don't use plain fprintf.
-	(finish_diagnostic): New function.
-	(output_do_verbatim): Tweak.  Commonalize functionalities in
-	output_verbatim and verbatim.
-	(output_verbatim): Adjust.
-	(verbatim): Likewise.
-	(report_diagnostic): Define.
-
-	* diagnostic.h (report_diagnostic): Prototype.
-
-2000-07-09  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppexp.c (_cpp_parse_expr): Don't use unary plus.
-
-2000-07-09  Neil Booth  <NeilB@earthling.net>
-
-	* cpphash.h: ISvspace, is_vspace, is_nvspace: New.
-	IShspace, ISspace: Update.
-
-	* cppinit.c: ISTABLE: Update.
-	V: New.
-
-	* cpplex.c (IS_HSPACE, S_NEWLINE): Remove.
-	(IS_DIRECTIVE): Rename KNOWN_DIRECTIVE.
-	(skip_block_comment, skip_line_comment,	parse_string,
-	lex_line): Use is_vspace rather than IS_NEWLINE.
-	(skip_whitespace, lex_line): Clean up to use is_nvspace.
-	(lex_line): Use KNOWN_DIRECTIVE.  Any kind of directive
-	gets a BOL flag.
-	(lex_next): Unconditionally stop if within a directive.
-	Treat directives within macro invocations as directives
-	(after parse_args emits error), not as the argument.
-
-2000-07-09  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.c (diagnostic_args): New macro.
-	(diagnostic_msg): Likewise.
-	(output_formatted_integer): Likewise.
-	(output_state): New data type.
-	(digit_buffer): Make global.
-	(output_add_integer): Rename to output_decimal. Squeeze
-	digit_buffer.
-	(output_long_decimal, output_unsigned_decimal,
-	output_long_unsigned_decimal, output_octal, output_long_octal,
-	output_hexadecimal, output_long_hexadecimal): New functions.
-	(output_append_r): New function.
-	(output_append): Tweak.
-	(output_flush_on): Rename to output_to_stream.
-	(output_format): Change prototype.  Improve documentation. Handle
-	more format specifiers.
-	(build_location_prefix): Rename to context_as_prefix.
-	(output_notice): Rename to output_do_printf.
-	(output_printf): Tweak.
-	(line_wrapper_printf): Likewise.
-	(vline_wrapper_message_with_location): Adjust call to renamed
-	functions.
-	(v_message_with_decl): Likewise.
-	(default_print_error_function): Likewise.
-	(save_output_state): New function.
-	(restore_output_state): Likewise.
-	(output_do_verbatim): Likewise.
-	(output_verbatim): Define.
-	(verbatim): Likewise.
-
-	* diagnostic.h (printer_fn): Change return type from void to int.
-	Improve documentation.
-	(output_add_integer): Rename to output_decimal.
-	(output_flush_on, output_format): Don't export.
-	(output_verbatim, verbatim): Declare.
-
-2000-07-08  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* fold-const.c (extract_muldiv) case PLUS_EXPR, MINUS_EXPR:
-	Check whether c divides op1 exactly if operation is not
-	multiplication.
-
-2000-07-08  Richard Henderson  <rth@cygnus.com>
-
-	* final.c (final): Do not abort when reg-stack introduces
-	a new insn.
-
-2000-07-08  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.h (struct cpp_name): Now struct cpp_string.
-	(CPP_INT, CPP_FLOAT, CPP_NUMBER, CPP_COMMENT,
-	CPP_HEADER_NAME): Change to type S.
-	(struct cpp_token): Rename 'name' field to 'str'.  Add 'node'
-	field, a cpp_hashnode *.  All references to val.name updated
-	to use val.str or val.node as appropriate.
-	(struct cpp_reader): Add spec_nodes field.
-	(cpp_idcmp): Now cpp_ideq; takes a token * and a char *.
-
-	* cpphash.h (struct spec_nodes): New.
-	(enum spell_type): Reorder.  Only SPELL_STRING tokens use
-	val.str.  All references to 'spelling > SPELL_NONE' updated to
-	match.
-
-	(CPP_IN_SYSTEM_HEADER): Check pfile->buffer and
-	pfile->buffer->inc are not NULL before dereferencing them.
-
-	* cpplex.c (parse_name): Take a pointer to the current token,
-	plus current position and limit as args; return the new
-	position; don't copy the text of a name into the string
-	buffer, instead call cpp_lookup and store the node pointer.
-	If extending a token, copy out the text of the old into a
-	scratch buffer, append the new, look that up and store the new
-	node pointer.  Inline.
-	(maybe_paste_with_next): If the result of paste is a NAME,
-	then look up the pasted text and store its node pointer.
-	(lex_line): Adjust for new parse_name interface.
-	Check for L"str", L'str' using spec_nodes->n_L.
-	(spell_token): SPELL_IDENT tokens have their spelling in
-	val.node->name.  Handle SPELL_STRING tokens that don't have
-	string delimiters.
-	(_cpp_expand_name_space,
-	(can_paste): Check for L ## "str" using spec_nodes->n_L.
-	(cpp_get_token, special_symbol): No need to call cpp_lookup.
-	(cpp_idcmp): Now cpp_ideq; take a token * and a const char *;
-	return 1=equal 0=not, not a tristate.
-
-	* cpphash.c (var_args_str): Delete.
-	(find_param): Compare node fields directly.
-	(is__va_args__): Use CPP_PEDANTIC.  Just compare
-	token->val.node with spec_nodes->n__VA_ARGS__.
-	(dump_funlike_macro): Don't use var_args_str.
-
-	* cpplib.c (_cpp_check_directive): Just walk through
-	spec_nodes->dirs comparing pointers.
-	(get_define_node, do_pragma_poison, detect_if_not_defined,
-	parse_ifdef): The identifier has already been looked up.
-	(do_ifdef, do_ifndef): parse_ifdef won't return a poisoned
-	node.
-	(do_if): Only call detect_if_not_defined at beginning of file.
-	(_cpp_parse_assertion): Only copy string pointers for
-	SPELL_STRING tokens.
-	(pragma_dispatch): Take a node pointer and examine its name
-	field.
-	(_cpp_init_stacks): Also initialize the spec_nodes structure.
-
-	* cppinit.c (cpp_reader_init): Call _cpp_init_stacks after
-	_cpp_init_macros.
-	(cpp_cleanup): Free pfile->spec_nodes.  Call _cpp_cleanup_* in
-	reverse order from the corresponding _cpp_init_* routines.
-
-	* cppexp.c (parse_number, parse_charconst, parse_defined,
-	lex): Check val.node->type instead of calling cpp_defined.
-	Use spec_nodes entries where appropriate.
-
-	* fix-header.c, scan-decls.c: Update for interface changes.
-
-2000-07-08  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.c (rs6000_emit_move): Fix conditions for
-	emitting aux_truncdfsf2.
-
-2000-07-03  Donn Terry  (donnte@microsoft.com)
-
-	* cppinit.c (print_help): split overlong line into ISO C89
-	maximum chunks.
-
-2000-07-07  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppexp.c: Update all code for new lexer interface.
-	(op_t, operator codes, struct token, tokentab2, op_to_str): Remove.
-	(struct suffix, vsuf_1, vsuf_2, vsuf_3, op_to_prio): New.
-	* cpplex.c (token_names): Trim leading CPP_ from names; make
-	the strings unsigned.
-	(_cpp_spell_operator): New.
-	(is_macro_disabled): Disable all macros if rescanning
-	preprocessed text.
-	(_cpp_get_directive_token): Remove.
-
-	* cppinit.c: Don't set no_macro_expand.
-	* cpplib.c (read_line_number, do_line): Check only for EOF,
-	not VSPACE.
-	* cpphash.h: Update prototypes.
-	* cpplib.h (CPP_VSPACE): Remove.
-	(struct cpp_reader): Remove no_macro_expand.
-
-2000-07-08  Neil Booth  <NeilB@earthling.net>
-
-	* cpphash.c (is__va_args__): New function.
-	(count_params): Fix line reported in error messages.  Use
-	is__va_args__.  Don't return ')' on error.  Flag GNU style
-	rest args macro definitions.
-	(parse_define): Check macro name is not __VA_ARGS__.
-	(save_expansion): Check identifier in non-varargs-macro is
-	not __VA_ARGS__.  Don't flag GNU_VARARGS.
-	* cpplex.c (parse_args): Accept no argument iff GNU_REST_ARGS.
-	(maybe_paste_with_next): Use per-macro GNU_REST_ARGS rather
-	 than per-token GNU_VARARGS.
-	* cpplib.h (GNU_VARARGS): Remove.
-	(GNU_REST_ARGS): New.
-
-Sat Jul  8 01:38:25 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (call_pop, call, call_value_pop): Do not set
-	current_function_uses_pic_offset_table for calls to static
-	functions or indirect calls.
-
-2000-07-07  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.c (rws_access_reg): New local write_count.  If
-	is_predicate_reg, then take max write_count of register pair.
-
-2000-07-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* tradcpp.c (main): Rename label `include' to `add_include' to
-	avoid conflicts with variable `include' in traditional C.
-
-2000-07-07  Jakub Jelinek  <jakub@redhat.com>
-
-	* integrate.c (copy_insn_list): Remove REG_LABEL notes.
-
-2000-07-07  Jakub Jelinek  <jakub@redhat.com>
-
-	* sibcall.c (uses_addressof): Add INMEM argument, check for
-	current_function_internal_arg_pointer outside of MEM rtxs in addition
-	to ADDRESSOFs.
-	(sequence_uses_addressof): Update caller.
-
-2000-07-07  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* tradcpp.c (initialize_builtins): Honor NO_BUILTIN_SIZE_TYPE
-	and friends.
-
-2000-07-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h (UNION_INIT_ZERO): New macro for initializing union
-	members in structs.
-
-	* cpplex.c (placemarker_token, eof_token): Use UNION_INIT_ZERO.
-
-2000-07-07  Neil Booth  <NeilB@earthling.net>
-
-	* cpp.texi: Update.
-
-Fri Jul  7 07:47:35 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* final.c (final): Detect out of bounds array access to
-	the insn_lengths array.
-
-2000-07-07  Kazu Hirata  <kazu@hxi.com>
-
-	* fold-const.c (fold): Fix a comment typo.
-
-2000-07-07  Neil Booth  <NeilB@earthling.net>
-
-	* cpp.texi: Update to new lexer.
-
-2000-07-06  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* tradcpp.c: New file.
-	* tradcif.y: New file.
-	* tradcif.c: New generated file.
-
-	* Makefile.in: Add rules to build tradcpp.o, tradcif.o,
-	$(srcdir)/tradcif.c.  Add tradcpp to STAGESTUFF and
-	dependencies of C.  Install tradcpp from install-common, in
-	$(libsubdir).
-
-2000-07-06  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppinit.c: Include cppdefault.h.  Refer to
-	cpp_GCC_INCLUDE_DIR and cpp_GCC_INCLUDE_DIR_len, not directly
-	to GCC_INCLUDE_DIR and its length.
-	(SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE,
-	USER_LABEL_PREFIX, REGISTER_PREFIX, struct default_include,
-	STANDARD_INCLUDE_DIR, STANDARD_INCLUDE_COMPONENT):  Move to
-	cppdefault.h.
-	(include_defaults_array): Move to cppdefault.c.
-
-	* cppdefault.h: New file.
-	* cppdefault.c: New file.
-
-	* Makefile.in (LIBCPP_OBJS): Add cppdefault.o.
-	(cppinit.o): Don't apply $(PREPROCESSOR_DEFINES) to this file.
-	(cppdefault.o): New rule; apply $(PREPROCESSOR_DEFINES) to
-	this file.
-
-Thu Jul  6 18:30:36 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* reload.c (push_reload): When seeing if can reuse a register,
-	check extra registers against widest of INMODE and OUTMODE.
-
-2000-07-06  Neil Booth  <NeilB@earthling.net>
-
-	* cpplib.c: (_cpp_parse_assertion):  Perform hash lookups
-	based on full length of predicate.
-
-2000-07-06  Hans-Peter Nilsson  <hp@axis.com>
-
-	* timevar.c: [HAVE_SYS_RESOURCE_H]: Include <sys/resource.h>.
-	[NEED_DECLARATION_GETRUSAGE]: Declare getrusage.
-
-2000-07-05  Kazu Hirata  <kazu@hxi.com>
-
-	* h8300-proto.h: Fix formatting.
-	* h8300.c: Likewise.
-	* h8300.h: Likewise.
-
-2000-07-05  Jim Wilson  <wilson@cygnus.com>
-
-	* config/ia64/ia64.h (HARD_REGNO_MODE_OK): If FR_REGNO_P, disallow
-	CCmode.
-
-2000-07-05  Rodney Brown  <RodneyBrown@pmsc.com>
-
-	* invoke.texi: Fix minor typos
-	* md.texi: Fix minor typos
-
-2000-07-05  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.c (_cpp_parse_assertion): Fix buffer overrun.
-
-2000-07-04  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplex.c: Don't include sys/mman.h.
-	(cpp_push_buffer, cpp_pop_buffer): Moved to cpplib.c.
-
-	* cpplib.c: Include sys/mman.h and obstack.h.
-	(cpp_push_buffer): Moved from cpplex.c; allocate buffers on an
-	obstack.
-	(cpp_pop_buffer): Moved from cpplex.c; free buffers from an obstack.
-	(_cpp_unwind_if_stack): Now static, unwind_if_stack.  Don't
-	bother freeing if stack entries (they will be freed with their buffer).
-	(do_endif): Free if stack entries from the buffer obstack.
-	(push_conditional): Allocate if stack entries from the buffer obstack.
-
-	(find_answer): Rename to _cpp_find_answer.
-	(do_assert, do_unassert): Update.
-
-	* cpphash.h: Update prototypes.
-	(xobnew): New convenience macro.
-	* cpplib.h (struct cpp_reader): Add hash_ob and buffer_ob fields.
-	Update comments.
-	(struct cpp_hashnode): Remove disabled field.
-
-	* cppinit.c: Don't include hashtab.h or splay-tree.h.
-	(report_missing_guard): Moved to cppfiles.c.
-	(cpp_reader_init): Call cpp_init_stacks, cpp_init_macros,
-	cpp_init_includes.
-	(cpp_cleanup): Call cpp_cleanup_stacks, cpp_cleanup_macros,
-	cpp_cleanup_includes.  Don't destroy hashtab or
-	all_include_files here.
-	(cpp_finish): Use _cpp_report_missing_guards.
-
-	* cppfiles.c (report_missing_guard): Moved from cppinit.c.
-	(_cpp_init_include_table): Rename _cpp_init_includes.
-	(_cpp_cleanup_includes, _cpp_report_missing_guards): New.
-
-	* cppexp.c (parse_assertion): Update for new name of
-	find_answer.
-
-	* Makefile.in (cpplib.o, cpphash.o, cppinit.o): Update deps.
-
-2000-07-04  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cpplib.c (do_ident): s/VSPACE/EOF/
-
-2000-07-05  Neil Booth  <NeilB@earthling.net>
-
-	* cpplex.c: Fix trigraph replacement within strings.
-
-2000-07-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* rs6000/aix.h (ASM_GENERATE_INTERNAL_LABEL): Fix format specifier.
-
-	* xcoffout.c (assign_type_number): Constify.
-	(xcoffout_source_file): Add static prototype.  Don't needlessly
-	cast away const-ness.
-
-2000-07-04  Jason Merrill  <jason@redhat.com>
-
-	* frame.h (frame_state): Move base_offset to end.
-
-Mon Jul  3 21:31:43 2000  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* calls.c (emit_library_call_value_1): Revert previous change.
-
-2000-07-03  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* fix-header.c (struct partial_proto): Remove unnecessary fields.
-	(recognized_extern, recognized_function, read_scan_file):
-	Update for new scheme.
-	(check_protection): It's still a multiple include guard even
-	if it doesn't always trigger.
-	* scan-decls.c (skip_to_closing_brace, scan_decls): Update for
-	new scheme.
-	* scan.h: Declare struct cpp_token.  Update prototypes.
-
-2000-07-03  Neil Booth  <neilb@earthling.net>
-	    Zack Weinberg  <zack@wolery.cumb.org>
-
-	Complete overhaul of the lexer and macro expander.
-
-	* cpphash.c (object_defn, funct_defn, push_macro_expansion,
-	arg, arglist, argdata, reflist, collect_objlike_expansion,
-	collect_funlike_expansion, collect_params,
-	warn_trad_stringify, trad_stringify, duplicate_arg_p, add_pat,
-	unsafe_chars, macarg, compare_defs, special_symbol,
-	scan_arguments, stringify, funlike_macroexpand,
-	_cpp_quote_string, monthnames): Delete.
-	(cpp_lookup, _cpp_free_definition, dump_funlike_macro,
-	_cpp_create_definition, _cpp_dump_definition,
-	dump_hash_helper): Adjust.
-	(find_param, count_params, parse_define, var_args_str,
-	check_macro_redefinition, save_expansion): New.
-
-	* cpplex.c (skip_block_comment, skip_line_comment, parse_name,
-	parse_string, output_line_command, trigraph_replace,
-	lex_line, cpp_push_buffer, cpp_pop_buffer, cpp_output_tokens,
-	cpp_scan_buffer_nooutput, cpp_scan_buffer, cpp_free_toklist,
-	cpp_idcmp, _cpp_get_directive_token, _cpp_init_input_buffer,
-	_cpp_skip_rest_of_line): Modify.
-
-	(maybe_macroexpand, skip_comment, copy_comment, skip_string,
-	find_position, null_warning, bump_column, expand_name_space,
-	pedantic_whitespace, _cpp_output_list, _cpp_slice_toklist,
-	_cpp_squeeze_toklist, _cpp_scan_until, _cpp_skip_hspace,
-	_cpp_parse_name, _cpp_lex_token, cpp_get_non_space_token,
-	_cpp_prescan): Delete.
-
-	(dump_param_spelling, process_directive, lex_next,
-	is_macro_disabled, stringify_arg, expand_context_stack,
-	output_token, make_string_token, alloc_number_token,
-	special_symbol, duplicate_token, maybe_paste_with_next,
-	can_paste, prevent_macro_expansion, restore_macro_expansion,
-	get_temp_token, release_temp_tokens, quote_string,
-	token_names, token_spellings, _cpp_expand_name_space,
-	_cpp_glue_header_name, _cpp_reserve_name_space,
-	digraph_spellings, trigraph_ok, skip_whitespace, save_comment,
-	placemarker_token, eof_token, cpp_context, macro_args,
-	get_raw_token, parse_arg, parse_args, save_token,
-	push_arg_context, push_macro_context, pop_context,
-	do_pop_context, free_macro_args, _cpp_get_line,
-	_cpp_run_directive): New.
-
-	* cpplib.c (validate_else, parse_include, push_conditional,
-	pass_thru_directive, read_line_number, parse_ifdef,
-	detect_if_not_defined, _cpp_check_directive, do_define,
-	do_undef, do_include, do_import, do_include_next, do_error,
-	do_warning, do_ident, do_pragma, pragma_dispatch, gcc_pragmas,
-	top_pragmas, do_pragma_gcc, do_pragma_implementation,
-	do_pragma_poison, do_pragma_system_header,
-	do_pragma_dependency, do_sccs, do_ifdef, do_ifndef, do_else,
-	dl_elif, do_endif, _cpp_unwind_if_stack, do_assert,
-	do_unassert, cpp_define, cpp_undef, cpp_assert, cpp_unassert,
-	cpp_defined): Update for new scheme.
-	(strtoul_for_line, get_define_node, dump_macro_name,
-	_cpp_check_linemarker, _cpp_parse_assertion): New.
-	(_cpp_handle_directive, do_pragma_default): Delete.
-
-	* cpphash.h (struct predicate): Now struct answer.
-	(enum spell_type, struct token_spelling, struct directive,
-	directive_handler): New.
-	Update prototypes.  Remove unused macros.
-	* cpplib.h: Update prototypes.  Remove unused macros,
-	structure definitions, and fields.
-
-	* cpperror.c (print_containing_files, v_message): Adjust.
-	* cppexp.c (parse_assertion, lex, parse_escape,
-	_cpp_parse_expr): Adjust.
-	* cppfiles.c (open_include_file, _cpp_execute_include,
-	_cpp_compare_file_date, cpp_read_file, read_include_file):
-	Adjust.
-	* cppinit.c (dump_special_to_buffer): Delete.
-	(append_include_chain, merge_include_chains, cpp_reader_init,
-	cpp_cleanup, initialize_builtins, builtin_array, cpp_start_read,
-	cpp_finish, handle_option, print_help): Adjust.
-	* cppmain.c (main): Adjust.
-
-2000-07-03  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cppspec.c (lang_specific_driver): Use double quotes in error
-	message.
-
-Mon Jul  3 16:53:43 2000  Clinton Popetz  <cpopetz@cygnus.com>
-
-	* calls.c (emit_library_call_value_1): Use valreg instead
-	of hard_libcall_value.
-
-2000-07-03  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/rs6000/rs6000.c (rs6000_emit_move): New function.
-	* config/rs6000/rs6000-proto.h: Prototype rs6000_emit_move.
-	* config/rs6000/rs6000.md (movsi): Use rs6000_emit_move.
-	(movhi): Likewise.
-	(movqi): Likewise.
-	(movdf): Likewise.
-	(movsf): Likewise.
-	(movdi): Likewise.
-	(movti): Likewise.
-
-	* expmed.c (expand_mult_highpart): Use op1 instead of wide_op1 when
-	mode instead of wider_mode is being used.
-
-2000-07-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.md (movstrictqi_xor): Use 'q' constraint instead
-	of 'r'. Use q_regs_operand.
-	(andsi_1+2): Use q_regs_operand.
-
-2000-07-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* builtins.c (get_memory_rtx): Always put into alias set 0.
-
-2000-07-03  Nick Clifton  <nickc@cygnus.com>
-
-	* config/arm/arm.md: Fix post increment and pre increment
-	peepholes so that they do not generate UNPREDICATBLE opcodes.
-	(ie ones where the increment clobbers the source/destination).
-
-2000-07-01  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/avr.c (out_adj_frame_ptr): Make "frame pointer
-	change too big for -mtiny-stack" a warning, if larger than 63.
-	(out_set_stack_ptr): Change the logic so -mno-interrupts is
-	always safe to use on possible future devices.
-	(function_prologue): Write SPH before SPL, for consistency.
-	If interrupt_func_p true, we know we have enabled interrupts.
-	(avr_num_arg_regs): New function.  Round up to even number of
-	bytes if no -mpack-args or if calling a libgcc function.
-	(function_arg, function_arg_advance): Use it.
-	(output_movsisf, ashlsi3_out, ashrsi3_out, lshrsi3_out):
-	Output "movw" if available.
-	(out_tsthi, out_tstsi, ashlqi3_out, lshrqi3_out): Change uses
-	of TEST_HARD_REG_CLASS macro to test_hard_reg_class function.
-	(asm_output_section_name): Add blanks for consistent output.
-	(encode_section_info): Set TREE_READONLY for progmem data to
-	avoid gas warnings about changed section attributes.
-	(avr_hard_regno_mode_ok): Force non-QImode data to start in
-	even numbered registers on devices with "movw".
-	* config/avr/avr.h (MASK_*): Define bits for target_flags.
-	(TARGET_SWITCHES): Mark help strings for translation.
-	Add new -mpack-args and -menhanced switches.
-	(TARGET_OPTIONS): Mark help strings for translation.
-	(progmem_section): Add section attributes.
-	* config/avr/avr.md (*movhi, call_insn, call_value_insn):
-	Output "movw" if available.
-	(mulqi3, mulqihi3, umulqihi3, mulhi3, *tablejump_enh):
-	New patterns.
-	* config/avr/libgcc.S (_mulqi3, _divqi3): Update to the new
-	call convention (arguments aligned on even registers).
-	(_cleanup, _exit): Make weak symbols libc can override.
-
-2000-07-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fp-bit.h: New file.
-
-	* fp-bit.c: Move common code, prototypes, etc into fp-bit.h.
-	Comment #endif statements.
-	(__thenan_sf, __thenan_df): Add missing braces around initializer.
-
-Mon Jul  3 00:32:47 2000  Jeffrey A Law  (law@cygnus.com)
-
-	* gcse.c (compute_pre_data): Compute ae_kill using other local
-	properties instead of calling compute_ae_kill.
-
-	* alias.c (init_alias_analysis): Do not call
-	prologue_epilogue_contains until after reload has completed.
-
-2000-07-02  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* c-common.h (genrtl_begin_compound_stmt): Remove declaration.
-	(genrtl_finish_compound_stmt): Likewise.
-	(genrtl_compound_stmt): Change to return void.
-
-	* c-semantics.c (genrtl_begin_compound_stmt): Remove function and
-	move code from here to ...
-	(genrtl_compound_stmt): ... here.
-	(genrtl_finish_compound_stmt): Remove.
-	(expand_stmt): Add comment.
-
-2000-07-02  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* c-typeck.c (build_indirect_ref): Use COMPLETE_OR_VOID_TYPE_P
-	and VOID_TYPE_P.
-
-2000-07-02  Jakub Jelinek  <jakub@redhat.com>
-
-	* cpplib.h (struct cpp_reader): New field include_depth.
-	(struct cpp_printer): Rename last_bsd to last_id.
-	* cppfiles.c (read_include_file): Bump include_depth.
-	* cpplex.c (cpp_pop_buffer): Decrement include_depth.
-	(output_line_command): Output correct #line if a header
-	is including itself and is not protected against multiple inclusion.
-	Use include_depth instead of buffer_stack_depth, last_id instead of
-	last_bsd.
-	* cppinit.c (cpp_start_read): Initialize last_id instead of
-	last_bsd.
-
-2000-07-01  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* Makefile.in (C_AND_OBJC_OBJS): Added c-semantics.o.
-	(c-semantics.o): New target.
-
-	* c-common.h (TREE_LANG_FLAG_?): Added documentation.
-	(genrtl_do_pushlevel): Moved from cp/cp-tree.h.
-	(genrtl_clear_out_block): Likewise.
-	(genrtl_goto_stmt): Likewise.
-	(genrtl_expr_stmt): Likewise.
-	(genrtl_decl_stmt): Likewise.
-	(genrtl_if_stmt): Likewise.
-	(genrtl_while_stmt): Likewise.
-	(genrtl_do_stmt): Likewise.
-	(genrtl_return_stmt): Likewise.
-	(genrtl_for_stmt): Likewise.
-	(genrtl_break_stmt): Likewise.
-	(genrtl_continue_stmt): Likewise.
-	(genrtl_scope_stmt): Likewise.
-	(genrtl_switch_stmt): Likewise.
-	(genrtl_case_label): Likewise.
-	(genrtl_begin_compound_stmt): Likewise.
-	(gerntl_finish_compound_stmt): Likewise.
-	(genrtl_compound_stmt): Likewise.
-	(genrtl_asm_stmt): Likewise.
-	(genrtl_decl_cleanup): Likewise.
-	(DECL_ANON_UNION_ELEMS): Likewise.
-	(emit_local_var): Likewise.
-	(make_rtl_for_local_static): Likewise.
-	(expand_cond): Likewise.
-	(expand_stmt): Likewise.
-	(c_expand_return): Likewise.
-	(c_expand_start_case): Likewise.
-	(do_case): Likewise.
-	(COMPOUND_STMT_NO_SCOPE): Likewise.
-	(c_expand_asm_operands): Likewise.
-	(NEW_FOR_SCOPE_P): New macro.
-	(expand_expr_stmt_fn): New type.
-
-	(set_current_function_name_declared): Likewise.
-	(current_function_name_declared): Likewise.
-	(lang_expand_stmt): Likewise.
-	(stmts_are_full_exprs_p): Likewise.
-	(anon_aggr_type_p): Likewise.
-	(lang_expand_expr_stmt): Likewise.
-	(build_case_label): Likewise.
-
-	* c-decl.c (lang_expand_expr_stmt): Initialize.
-	(stmts_are_full_exprs_p): Define.
-	(current_function_name_declared): Likewise.
-	(do_case): Likewise.
-	(lang_expand_stmt): Likewise.
-	(set_current_function_name_declared): Likewise.
-	(anon_aggr_type_p): Likewise.
-
-	* c-semantics.c: New file.
-	(expand_cond): Moved from cp/semantics.c.
-	(genrtl_do_pushlevel): Likewise.
-	(genrtl_clear_out_block): Likewise.
-	(genrtl_goto_stmt): Likewise.
-	(genrtl_expr_stmt): Likewise.
-	(genrtl_decl_stmt): Likewise.
-	(genrtl_if_stmt): Likewise.
-	(genrtl_while_stmt): Likewise.
-	(genrtl_do_stmt): Likewise.
-	(genrtl_return_stmt): Likewise.
-	(genrtl_for_stmt): Likewise.
-	(genrtl_break_stmt): Likewise.
-	(genrtl_continue_stmt): Likewise.
-	(genrtl_scope_stmt): Likewise.
-	(genrtl_switch_stmt): Likewise.
-	(genrtl_case_label): Likewise.
-	(genrtl_begin_compound_stmt): Likewise.
-	(genrtl_finish_compound_stmt): Likewise.
-	(genrtl_compound_stmt): Likewise.
-	(genrtl_asm_stmt): Likewise.
-	(genrtl_decl_cleanup): Likewise.
-	(make_rtl_for_local_static): Moved from cp/decl.c.
-	(emit_local_var): Likewise.
-	(expand_stmt): Define.
-
-	* c-tree.h: (c_expand_asm_operands): Moved to c-common.h.
-	(c_expand_return): Likewise.
-	(c_expand_start_case): Likewise.
-
-2000-07-01  Richard Henderson  <rth@cygnus.com>
-
-	* config/ia64/ia64.c (symbolic_operand): Reject CONST expressions
-	with the low 13 bits set.
-	(move_operand): Check for CONST|SYMBOL_REF|LABEL_REF directly.
-	* config/ia64/ia64.md (movdi): Likewise.  Expand a CONST with one
-	of the low 13 bits into a CONST plus an adddi3.
-	(load_symptr): Set RTX_UNCHANGING_P.
-
-See ChangeLog.3 for earlier changes.
diff --git a/contrib/gcc/ChangeLog.5 b/contrib/gcc/ChangeLog.5
deleted file mode 100644
index e5c26cc1cd20..000000000000
--- a/contrib/gcc/ChangeLog.5
+++ /dev/null
@@ -1,14446 +0,0 @@
-2001-06-30  Zack Weinberg  <zackw@stanford.edu>
-
-	* rtl.def (DEFINE_INSN, DEFINE_INSN_AND_SPLIT, DEFINE_PEEPHOLE):
-	Change output-template slot to format 'T'.
-	* rtl.h (XTMPL): New.
-	* read-rtl.c (read_escape): New function.
-	(read_quoted_string, read_braced_string): Use it.
-	(read_rtx): Set star_if_braced from the format string.
-	Use XTMPL where appropriate.
-	* genoutput.c (gen_insn, gen_peephole): Use XTMPL to get the
-	template string.
-
-	* rtl.c: Include errors.h for sake of rtl_check_failed* routines.
-	Document 'T' in rtx format strings.
-	* Makefile.in (rtl.o, $(HOST_PREFIX_1)rtl.o): Depend on errors.h.
-	* errors.c (internal_error): Add missing ": " at end of string.
-
-	* i860.md: Change triple backslashes to double backslashes at
-	ends of lines in output templates.
-	* ns32k.md: Remove stray backslash-newline in output template.
-
-2001-06-29  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* gcc.c (process_command): Append a DIR_SEPARATOR to a path
-	specified by the -B switch, if doing so would create a valid
-	directory name.
-	* doc/invoke.texi: Document changed behavior of -B.
-
-2001-06-29  DJ Delorie  <dj@redhat.com>
-
-	* simplify-rtx.c (simplify_subreg): When simplifying a CONCAT, at
-	least get rid of the CONCAT if we can't simplify further.
-
-Fri Jun 29 12:27:24 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* simplify-rtx.c (simplify_rtx): Use swap_commutative_operands_p.
-
-	* doc/gcc.texi (Passes): Update due to recent -fdce -> -fssa-dce
-	changes.  Fix documentation for SSA DCE pass.
-
-	* ssa-dce.c (ssa_eliminate_dead_code): Renamed from
-	eliminate_date_code.
-	* ssa.h (ssa_eliminate_dead_code): Corresponding changes.
-	* timevar.def (TV_SSA_DCE): Renamed from TV_DEAD_CODE_ELIM.
-	* toplev.c (DFI_ssa_dce): Renamed from DFI_dce.
-	(dump_file_info): Similar changes.
-	(flag_ssa_dce): Similarly
-	(f_options): Similar changes.
-	(rest_of_compilation): Corresponding changes.
-	* doc/invoke.texi: Update as option is now -fssa-dce instead
-	of -fdce.  Update dump file name.
-
-	* ssa-dce.c (note_inherently_necessary_set): New function.
-	(find_inherently_necessary): Use it.  Do not consider
-	NOTEs, CODE_LABELs or BARRIERS are necessary.  Improve
-	handling of asms and unspecs.
-	(delete_insn_bb): Only delete INSNs, CALL_INSNs or JUMP_INSNs.
-
-2001-06-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* target.h (struct gcc_target): Add comp_type_attributes and
-	set_default_type_attributes.
-	* target-def.h (TARGET_COMP_TYPE_ATTRIBUTES,
-	TARGET_SET_DEFAULT_TYPE_ATTRIBUTES): Define.
-	(TARGET_INITIALIZER): Update.
-	* doc/tm.texi (COMP_TYPE_ATTRIBUTES, TARGET_COMP_TYPE_ATTRIBUTES,
-	SET_DEFAULT_TYPE_ATTRIBUTES, TARGET_SET_DEFAULT_TYPE_ATTRIBUTES):
-	Update documentation of old target macros to describe new target
-	hooks.
-	* tree.c (make_node): Use target.set_default_type_attributes.
-	(default_comp_type_attributes,
-	default_set_default_type_attributes): New functions.
-	* tree.h (default_comp_type_attributes,
-	default_set_default_type_attributes): Declare.
-	* c-typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
-	(comptypes): Use target.comp_type_attributes.
-	* config/arc/arc-protos.h, config/arc/arc.c, config/arc/arc.h
-	(arc_comp_type_attributes, arc_set_default_type_attributes,
-	COMP_TYPE_ATTRIBUTES, SET_DEFAULT_TYPE_ATTRIBUTES): Remove
-	functions and macros with default behavior.
-	* config/m32r/m32r-protos.h, config/m32r/m32r.c,
-	config/m32r/m32r.h (m32r_comp_type_attributes,
-	m32r_set_default_type_attributes, COMP_TYPE_ATTRIBUTES,
-	SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
-	* config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c,
-	config/m68hc11/m68hc11.h (m68hc11_comp_type_attributes,
-	m68hc11_set_default_type_attributes, COMP_TYPE_ATTRIBUTES,
-	SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
-	* config/ns32k/ns32k-protos.h, config/ns32k/ns32k.c,
-	config/ns32k/ns32k.h (ns32k_comp_type_attributes,
-	COMP_TYPE_ATTRIBUTES): Likewise.
-	* config/rs6000/rs6000-protos.h, config/rs6000/rs6000.c,
-	config/rs6000/rs6000.h (rs6000_comp_type_attributes,
-	rs6000_set_default_type_attributes, COMP_TYPE_ATTRIBUTES,
-	SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
-	* config/d30v/d30v.h (COMP_TYPE_ATTRIBUTES,
-	SET_DEFAULT_TYPE_ATTRIBUTES): Remove commented out macro
-	definitions.
-	* config/i386/i386.h (SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
-	* config/ns32k/ns32k.h (SET_DEFAULT_TYPE_ATTRIBUTES): Likewise.
-	* config/arm/arm.c (arm_comp_type_attributes,
-	arm_set_default_type_attributes): Make static.
-	(TARGET_COMP_TYPE_ATTRIBUTES, TARGET_SET_DEFAULT_TYPE_ATTRIBUTES):
-	Define.
-	* config/arm/arm.h (COMP_TYPE_ATTRIBUTES,
-	SET_DEFAULT_TYPE_ATTRIBUTES): Don't define.
-	* config/arm/arm-protos.h (arm_comp_type_attributes,
-	arm_set_default_type_attributes): Don't declare.
-	* config/i386/i386.c (ix86_comp_type_attributes): Make static.
-	(TARGET_COMP_TYPE_ATTRIBUTES): Define.
-	* config/i386/i386.h (COMP_TYPE_ATTRIBUTES): Don't define.
-	* config/i386/i386-protos.h (ix86_comp_type_attributes): Don't
-	declare.
-
-2001-06-28  Jan van Male  <jan.vanmale@fenk.wau.nl>
-
-	* predict.c (dump_prediction): Eliminate fprintf warning.
-
-2001-06-28  Diego Novillo  <dnovillo@redhat.com>
-
-	* flow.c (dump_bb): Remove unused third argument to call
-	to fprintf when displaying the basic block header.
-
-2001-06-28  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-	    Jeff Law <law@redhat.com>
-
-	* Makefile.in (OBJS): Add df.o
-	(df.o): Add dependencies.
-	* basic-block.h (flow_depth_first_order_compute): Declare.
-	* flow.c (flow_depth_first_order_compute): No longer declare.
-	Make external.
-	* df.c, df.h: New files.
-
-2001-06-28  Zack Weinberg  <zackw@stanford.edu>
-
-	* config/i386/i386.md: Global update to use new string syntax
-	where it will improve readability.  Warning fixes:
-	(*truncdfsf2_2): Abort if which_alternative is not 0 or 1.
-	(*adddi_1_rex64, *adddi_2_rex64, *adddi_3_rex64,
-	*adddi_4_rex64, *adddi_5_rex64): Cast 1 to unsigned int.
-
-	* read-rtl.c: Syntactic sugar for C embedded in strings in
-	machine descriptions.
-	(read_string): Break inner loop into separate function.  Takes
-	an int.  Dispatch to read_quoted_string or read_braced_string
-	as appropriate.  Automatically insert a leading star on braced
-	strings if STAR_IF_BRACED is true.
-	(read_quoted_string, read_braced_string): New functions.
-	* doc/rtl.texi, doc/md.texi: Document new syntax.  Update
-	examples to match.
-
-	* rtl.c: Split RTL reader (read_rtx, read_skip_spaces,
-	traverse_md_constants, fatal_with_file_and_line,
-	fatal_expected_char, read_name, read_string, def_hash,
-	def_name_eq_p, read_constants, and related data) to its own
-	file.  Weed out now-unnecessary #includes.
-	* read-rtl.c: New file.
-	* Makefile.in (HOST_RTL): Add read-rtl.o.
-	(read-rtl.o): New rule.
-	(rtl.o, $(HOST_PREFIX_1)rtl.o): Update dependencies.
-	* doc/gcc.texi (Passes): Talk briefly about the support
-	library used by genfoo.
-	* doc/rtl.texi (Reading RTL): read_rtx is not available in the
-	compiler itself.
-
-2001-06-28  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.h (REGISTER_TARGET_PRAGMAS): Define.
-	* config/darwin-c.c: New file.
-	* config/darwin-protos.h: Declare new functions.
-	* config/rs6000/t-darwin (darwin-c.o): New rule.
-	* config.gcc (powerpc-*-darwin*): Define c_target_objs and
-	cxx_target_objs.
-	* doc/extend.texi (Pragmas): New section.
-
-Thu Jun 28 20:13:11 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (try_merge_block): Rename to try_optimize_cfg;
-	do basic simplifications on the CFG.
-	(is_forwarder_block_p, can_fallthru, try_redirect_by_replacing_jump,
-	 try_simplify_condjump): New.
-	(redirect_edge_and_branch): Try replace jump insn.
-	(flow_delete_insn): Handle deleting of ADDR_VEC insns.
-
-	* basic-block.h (FALLTHRU_EDGE, BRANCH_EDGE): New macros.
-
-Thu Jun 28 11:19:42 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* ssa-dce.c (eliminate_dead_code): Properly handle control
-	dependencies implied by PHI nodes.
-
-	* ssa-dce.c (eliminate_dead_code): Remove fake edges from the
-	CFG after dead code elimination is complete.
-
-2001-06-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* gthr-posix.h [LIBOBJC]: Add weak definitions of
-	sched_get_priority_max, sched_get_priority_min.
-
-2001-06-28  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.c (default_print_error_function): Tweak.
-	(report_error_function): Likewise.
-	* toplev.h (default_print_error_function): Move to...
-	* diagnostic.h: ...here. Add a `diagnostic_context *' parameter.
-	* tree.h (print_error_function): Move to...
-	* diagnostic.h: ...here. Add a `diagnostic_context *' parameter.
-
-Thu Jun 28 06:16:45 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_assignment): When have varying-length object,
-	make MEM a BLKmode.
-	(expand_expr, case ADDR_EXPR): Use SAVE_EXPR_RTL after putting
-	SAVE_EXPR stack in case we had a SUBREG.
-
-Thu Jun 28 10:31:06 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (cmp?i): Simplify; refuse immediate operand
-	in alternative 0
-	* i386.c (cmpsi_operand): Refuse constants.
-
-	* i386.md (movsi_insv_1, movsi_insv_1_rex64): Allow immediate operand.
-
-	* flow.c (block_label, redirect_edge_and_branch): Split out from ....
-	(split_edge) .... here;
-
-2001-06-28  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* i386/i386.c (ix86_valid_type_attribute_p): Give external
-	linkage, move declaration to...
-	* i386/i386-protos.h: ...here.
-
-2001-06-27  H.J. Lu  (hjl@gnu.org)
-
-	* build-make (CC): Removed.
-	(HOST_CC): Set to $(CC_FOR_BUILD).
-	(HOST_CFLAGS): Replace $(CFLAGS) with $(CFLAGS_FOR_BUILD).
-	Fix a typo in comments.
-
-	* configure.in: Set CFLAGS to $(CFLAGS_FOR_BUILD) when
-	generating auto-build.h for canadian cross compile. Set CC
-	to `"${CC_FOR_BUILD}"' instead of just `${CC_FOR_BUILD}'.
-	Save/restore CFLAGS.
-	* configure: Regenerated.
-
-2001-06-27  Jim Wilson  <wilson@redhat.com>
-
-	* emit-rtl.c (gen_highpart): Call validize_mem.
-
-2001-06-27  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/inclhack.def(hpux11_cpp_pow_inline): new, but real similar to
-	hpux10_cpp_pow_inline.  Not similar enough.
-	(solaris_mutex_init): renamed.  PTHREAD_*_INITIALIZER is a problem for
-	all Solaris versions.  This fix patches MUTEX and COND initializers,
-	the RWLOCK one will wait for someone to complain.  For now, anyway.
-	(uw7_byteorder_fix): It was looking for the byteorder.h file in the
-	wrong directory.
-
-2001-06-27  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c (handle_impent): Rewrite to be more portable
-	and to use ASM_DECLARE_CLASS_REFERENCE.
-	* config/darwin.h (ASM_DECLARE_CLASS_REFERENCE): Rename from
-	undocumented DECLARE_CLASS_REFERENCE, add file argument.
-	* doc/tm.texi (ASM_DECLARE_CLASS_REFERENCE): Document.
-
-Wed Jun 27 18:01:09 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* simplify-rtx.c (simplify_rtx): Canonicalize commutative expressions
-	by putting complex operands first and constants second.
-
-2001-06-27  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.h: Add documentation. Make macros polymorphic.
-	* diagnostic.c (ideal_line_wrap_cutoff): Remove
-	definition. Replace with diagnostic_line_cutoff.
-	(prefixing_policy): Remove. Replace with diagnostic_prefixing_rule.
-
-2001-06-27  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/c-tree.texi, doc/contrib.texi, doc/cpp.texi,
-	doc/cppinternals.texi, doc/extend.texi, doc/gcc.texi,
-	doc/gcov.texi, doc/install-old.texi, doc/install.texi,
-	doc/invoke.texi, doc/md.texi, doc/rtl.texi, doc/tm.texi: Replace
-	. at end of sentences preceded by a capital letter with @..
-
-2001-06-26  Daniel Berlin  <dan@cgsoftware.com>
-
-	* doc/invoke.texi: Add description of max-gcse-passes param.
-
-	* gcse.c (gcse_main): Use MAX_GCSE_PASSES instead of MAX_PASSES.
-	(MAX_PASSES): Remove now unneeded macro.
-
-	* params.h (MAX_GCSE_PASSES): New macro, to get parameter value of
-	max-gcse-passes param.
-
-	* params.def (PARAM_MAX_GCSE_PASSES): New parameter, controlling
-	maximum number of GCSE passes to run. Defaults to 1 (which is what
-	MAX_PASSES in gcse.c used to be).
-
-2001-06-27  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* system.h (TARGET_ESC): Move to ...
-	* defaults.h (TARGET_ESC): ... here.
-	* target-def.h (TARGET_VALID_DECL_ATTRIBUTE,
-	TARGET_VALID_TYPE_ATTRIBUTE): Default to a no-op handler.
-	* tree.c (default_valid_attribute_p): New.
-	(valid_machine_attribute): Handlers can not be NULL.
-	* tree.h (default_valid_attribute_p): New.
-	* doc/tm.texi: Document TARGET_ESC.
-	* cp/decl2.c (import_export_class): Update.
-
-2001-06-26  Bruce Korb  <bkorb@gnu.org>
-
-	* gcc/fixinc/fixincl.c(initialize): In very strict ANSI, you cannot
-	use preprocessing directives inside a string literal.  Fixed.
-
-2001-06-26  Jim Wilson  <wilson@redhat.com>
-
-	* doc/tm.texi (MAX_LONG_DOUBLE_TYPE_SIZE, INTEL_EXTENDED_IEEE_FORMAT):
-	Document.
-
-2001-06-27  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/cpp.texi, doc/cppinternals.texi, doc/extend.texi,
-	doc/gcc.texi, doc/install.texi, doc/invoke.texi, doc/md.texi,
-	doc/tm.texi: Use @: where necessary when a full stop does not end
-	a sentence.
-
-2001-06-27  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi, doc/install.texi, doc/invoke.texi: Remove trailing
-	whitespace.
-
-2001-06-26  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/c-tree.texi, doc/cpp.texi, doc/extend.texi, doc/gcc.texi,
-	doc/install.texi, doc/invoke.texi, doc/objc.texi, doc/rtl.texi,
-	doc/tm.texi: Use two spaces after ends of sentences.
-
-2001-06-26  Daniel Berlin  <dan@cgsoftware.com>
-
-	* toplev.c (display_help): Fix param thinko.
-	* Makefile.in: Fix params.h dependencies.
-
-2001-06-26  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* toplev.c (decode_f_option): Adjust setting.
-	(toplev_main): Call diagnostic_initialize.  Remove call to
-	reshape_diagnostic_buffer._
-
-	* diagnostic.h (struct output_buffer): Add new field format_decoder.
-	(diagnostic_format_decoder): New macro.
-	(diagnostic_prefixing_rule): Likewise.
-	(diagnostic_line_cutoff): Likewise.
-	(set_message_prefixing_rule): Remove.
-
-	* diagnostic.c (lang_printer): Remove.
-	(diagnostic_message_length_per_line): Likewise.
-	(current_prefixing_rule): Likewise.
-	(initialize_diagnostics): Rename to...
-	(diagnostic_initialize): ...this. Tweak.
-	(default_initialize_buffer): Remove.
-	(reshape_diagnostic_buffer): Likewise.
-	(init_output_buffer): Adjust prefixing rule setting.
-	(output_format): Use format_decoder from the output_buffer.
-
-	* c-lang.c (c_init): Adjust tree formatter setting.
-
-2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/i386/sol2.h (CPP_SPEC): Pass -P for .S files.
-
-2001-06-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (TARGET_H, TARGET_DEF_H): New.
-	(c-decl.o, tree.o, c-typeck.o, $(out_object_file)): Update.
-	* c-decl.c (duplicate_decls): Use function pointer.
-	* c-typeck.c (common_type): Similarly.
-	* tree.c (valid_machine_attribute): Similarly.
-	(merge_machine_type_attributes): Rename merge_type_attributes.
-	(merge_machine_decl_attributes): Rename merge_decl_attributes.
-	(merge_dllimport_decl_attributes): New function.
-	* tree.h (merge_machine_type_attributes): Rename merge_type_attributes.
-	(merge_machine_decl_attributes): Rename merge_decl_attributes.
-	(merge_dllimport_decl_attributes): New prototype.
-	* target.h: New.
-	* target-def.h: New.
-
-doc:	(Joseph Myers)
-	* doc/gcc.texi, doc/tm.texi: Update documentation.
-
-cp:	Make-lang.in: Update dependencies.
-	* spew.c: Include target.h.
-	(duplicate_decls): Call target function.
-	* decl2.c: include target.h
-	(import_export_class): Use existence of target function pointer.
-	* typeck.c: Include target.h.
-	(qualify_type_recursive): Rename variable.  Call target function.
-	(type_after_usual_arithmetic_conversions): Similarly.
-	(common_type): Similarly.
-
-config:	* 1750a/1750a.c, a29k/29k.c, alpha/alpha.c, arc/arc.c, arm/arm.c,
-	avr/avr.c, c4x/c4x.c, clipper/clipper.c, convex/convex.c,
-	d30v/d30v.c, dsp16xx/dsp16xx.c, elxsi/elxsi.c, fr30/fr30.c,
-	i370/i370.c, i386/i386.c, i860/i860.c, i960/i960.c, ia64/ia64.c,
-	m32r/m32r.c, m68hc11/m68hc11.c, m68k/m68k.c, m88k/m88k.c,
-	mips/mips.c, mn10200/mn10200.c, mn10300/mn10300.c, ns32k/ns32k.c,
-	pa/pa.c, pdp11/pdp11.c, pj/pj.c, romp/romp.c, rs6000/rs6000.c,
-	sh/sh.c, sparc/sparc.c,	v850/v850.c, vax/vax.c, we32k/we32k.c)
-	: Include target.h and target-def.h.  Define target.
-
-	* arc/arc-protos.h (arc_valid_machine_decl_attribute): Remove.
-	* arc/arc.c (arc_valid_machine_decl_attribute): Rename
-	arc_valid_decl_attribute, make static.
-	* arc/arc.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* arm/arm-protos.h (arm_valid_machine_decl_attribute,
-	arm_valid_type_attribute_p, arm_pe_valid_machine_decl_attribute,
-	arm_pe_merge_machine_decl_attributes): Remove.
-	* arm/arm.c (arm_valid_machine_decl_attribute_p): Rename
-	arm_valid_decl_attribute_p, make static.
-	(arm_pe_valid_decl_attribute_p): Move from pe.c.
-	* arm/pe.c (arm_pe_valid_machine_decl_attribute_p): Move to arm.c.
-	(arm_pe_merge_machine_decl_attributes): Move to tree.c.
-	* arm/arm.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* arm/coff.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	* arm/elf.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	* arm/pe.h (TARGET_DLLIMPORT_DECL_ATTRIBUTES): New.
-	(VALID_MACHINE_TYPE_ATTRIBUTE, VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	* avr/avr-protos.h (valid_machine_type_attribute,
-	valid_machine_decl_attribute): Remove.
-	* avr/avr.c (valid_machine_type_attribute,
-	valid_machine_decl_attribute): Rename and make static.
-	* avr/avr.h (VALID_MACHINE_TYPE_ATTRIBUTE,
-	VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	* c4x/c4x-protos.h (c4x_valid_type_attribute_p): Remove.
-	* c4x/c4x.c (c4x_valid_type_attribute_p): Make static.
-	* c4x/c4x.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* d30v/d30v.h: Remove obsolete comments.
-	* h8300/h8300-protos.h (h8300_valid_machine_decl_attribute): Remove.
-	* h8300/h8300.c (h8300_valid_machine_decl_attribute): Rename, make
-	static.
-	* h8300/h8300.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	* i386/cygwin.h (TARGET_DLLIMPORT_DECL_ATTRIBUTES): Define.
-	(i386_pe_merge_decl_attributes, MERGE_MACHINE_DECL_ATTRIBUTES,
-	i386_pe_valid_type_attributes_p): Remove.
-	* i386/i386-protos.h (ix86_valid_decl_attribute_p,
-	ix86_valid_type_attribute_p): Remove.
-	* i386/i386.c (ix86_valid_decl_attribute_p): Remove.
-	(ix86_valid_type_attribute_p): Make static.
-	* i386/i386.h (VALID_MACHINE_DECL_ATTRIBUTE,
-	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* i386/winnt.c (i386_pe_merge_decl_attributes): Move to tree.c.
-	* ia64/ia64-protos.h (ia64_valid_type_attribute): Remove.
-	* ia64/ia64.c (ia64_valid_type_attribute): Make static.
-	* ia64/ia64.h (VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* m32r/m32r-protos.h (m32r_valid_machine_decl_attribute): Remove.
-	* m32r/m32r.c (m32r_valid_decl_attribute): Make static.
-	* m32r/m32r.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	* m68hc11/m68hc11-protos.h (m68hc11_valid_decl_attribute_p,
-	m68hc11_valid_type_attribute_p): Remove.
-	* m68hc11/m68hc11.c (m68hc11_valid_decl_attribute_p): Remove.
-	(m68hc11_valid_type_attribute_p): Make static.
-	* m68hc11/m68hc11.h (VALID_MACHINE_DECL_ATTRIBUTE,
-	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* mcore/mcore-protos.h (mcore_valid_machine_decl_attribute,
-	mcore_merge_machine_decl_attribute): Remove.
-	* mcore/mcore.c (mcore_valid_machine_decl_attribute): Rename,
-	make static.
-	(mcore_merge_machine_decl_attributes): Move to tree.c.
-	* mcore/mcore.h (VALID_MACHINE_DECL_ATTRIBUTE,
-	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	(TARGET_DLLIMPORT_DECL_ATTRIBUTES): Define.
-	* ns32k/ns32k-protos.h (ns32k_valid_decl_attribute_p,
-	ns32k_valid_type_attribute_p): Remove.
-	* ns32k/ns32k.c (ns32k_valid_decl_attribute_p): Remove.
-	(ns32k_valid_type_attribute_p): Make static.
-	* ns32k/ns32k.h (VALID_MACHINE_DECL_ATTRIBUTE,
-	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* rs6000/rs6000-protos.h (rs6000_valid_decl_attribute_p,
-	rs6000_valid_type_attribute_p): Remove.
-	* rs6000/rs6000.c (rs6000_valid_decl_attribute_p): Remove.
-	(rs6000_valid_type_attribute_p): Make static.
-	* rs6000/rs6000.h (VALID_MACHINE_DECL_ATTRIBUTE,
-	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* sh/sh-protos.h (sh_valid_machine_decl_attribute): Remove.
-	* sh/sh.c (sh_valid_machine_decl_attribute): Rename, make static.
-	* sh/sh.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	* v850/v850-protos.h (v850_valid_machine_decl_attribute): Remove.
-	* v850/v850.c (v850_valid_machine_decl_attribute): Rename, make static.
-	* v850/v850.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-
-2001-06-26  Vladimir Makarov  <vmakarov@toke.toronto.redhat.com>
-
-	* glimits.h (USHRT_MAX): Use unsigned suffix if int can not hold
-	it.
-
-2001-06-26  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.h (struct diagnostic_context): Add new field.
-	(lang_diagnostic_starter, lang_diagnostic_finalizer): Remove
-	declaratons.
-	(global_dc): Declare.
-	* diagnostic.c (global_diagnostic_context): New variable.
-	(global_output_buffer): Remove.
-	(global_dc): Define.
-	(lang_diagnostic_starter, lang_diagnostic_finalizer): Remove
-	definitions.
-	(initialize_diagnostics): Adjust initialization.
-	(set_diagnostic_context): Adjust setting.
-
-2001-06-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/iris5.h (UNALIGNED_INT_ASM_OP,
-	UNALIGNED_SHORT_ASM_OP): Define.
-	* config/mips/iris6.h (UNALIGNED_INT_ASM_OP,
-	UNALIGNED_SHORT_ASM_OP): Undef.
-
-Tue Jun 26 12:40:12 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (float_truncate splitter, and to mov splitters): Add
-	reload_completed; fix operand predicate.
-
-	* haifa-sched.c (sched_init): Do not split insns.
-	* toplev.c (rest_of_compilation): Call split_all_insns before
-	sched1 pass; simplify condition of post-reload splitter;
-	call split_all_insn before sched2 pass.
-
-2001-06-26  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.h (diagnostic_prefixing_rule_t): New enum type.
-	(set_message_prefixing_rule): Adjust prototype.
-	* diagnostic.c (current_prefixing_rule): Adjust type.
-
-2001-06-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* defaults.h: Default escape sequences to ASCII.
-	* config/i370/i370.h: Adjust for ASCII default.
-	* config/1750a/1750a.h: Remove escape sequence definitions.
-	* config/a29k/a29k.h: Similarly.
-	* config/alpha/alpha.h: Similarly.
-	* config/arc/arc.h: Similarly.
-	* config/arm/arm.h: Similarly.
-	* config/avr/avr.h: Similarly.
-	* config/c4x/c4x.h: Similarly.
-	* config/clipper/clipper.h: Similarly.
-	* config/convex/convex.h: Similarly.
-	* config/d30v/d30v.h: Similarly.
-	* config/dsp16xx/dsp16xx.h: Similarly.
-	* config/elxsi/elxsi.h: Similarly.
-	* config/fr30/fr30.h: Similarly.
-	* config/h8300/h8300.h: Similarly.
-	* config/i386/i386.h: Similarly.
-	* config/i860/i860.h: Similarly.
-	* config/i960/i960.h: Similarly.
-	* config/ia64/ia64.h: Similarly.
-	* config/m32r/m32r.h: Similarly.
-	* config/m68hc11/m68hc11.h: Similarly.
-	* config/m68k/m68k.h: Similarly.
-	* config/m88k/m88k.h: Similarly.
-	* config/mcore/mcore.h: Similarly.
-	* config/mips/mips.h: Similarly.
-	* config/mn10200/mn10200.h: Similarly.
-	* config/mn10300/mn10300.h: Similarly.
-	* config/ns32k/ns32k.h: Similarly.
-	* config/pa/pa.h: Similarly.
-	* config/pdp11/pdp11.h: Similarly.
-	* config/pj/pj.h: Similarly.
-	* config/romp/romp.h: Similarly.
-	* config/rs6000/rs6000.h: Similarly.
-	* config/sh/sh.h: Similarly.
-	* config/sparc/sparc.h: Similarly.
-	* config/v850/v850.h: Similarly.
-	* config/vax/vax.h: Similarly.
-	* config/we32k/we32k.h: Similarly.
-	* doc/tm.texi: Update documentation.
-
-2001-06-26  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* diagnostic.c (digit_buffer): Remove as global.  Move to...
-	* diagnostic.h (struct output_buffer): ... here.
-	* diagnostic.c (output_formatted_integer): Adjust use of digit_buffer.
-
-2001-06-25  Steve Ellcey  <sje@cup.hp.com>
-
-	* config.gcc (ia64*-*-hpux*): Add ia64/hpux_longdouble.h to tm_file.
-	Define tmake_file to include ia64/t-hpux.
-	* real.c (INTEL_EXTENDED_IEEE_FORMAT): Test for value instead of
-	testing to see if it is defined.
-	* real.h (INTEL_EXTENDED_IEEE_FORMAT): Likewise.  Default to 0 if
-	undefined.
-	* config/ia64/hpux_longdouble.h: New.
-	* config/ia64/ia64.c (hfa_element_mode): Add comment about incorrect
-	handling of long doubles.
-	(ia64_function_arg, ia64_function_value): Add checks for TFmode
-	and INTEL_EXTENDED_IEEE_FORMAT.
-	* config/ia64/ia64.h (INTEL_EXTENDED_IEEE_FORMAT): Define to one.
-	(HARD_REGNO_NREGS, HARD_REGNO_MODE_OK, LIBCALL_VALUE): Add checks for
-	TFmode and INTEL_EXTENDED_IEEE_FORMAT.
-	* config/ia64/ia64.md (all TFmode patterns): Test
-	INTEL_EXTENDED_IEEE_FORMAT in condition.
-	(floatdidf2, floatdisf2): New, for !INTEL_EXTENDED_IEEE_FORMAT.
-	* config/ia64/quadlib.c: New.
-	* config/ia64/t-hpux: New.
-	* config/i386/i386.h (INTEL_EXTENDED_IEEE_FORMAT): Define to one.
-
-2001-06-25  Jim Wilson  <wilson@redhat.com>
-
-	* config/i960/t-960bare (i960-c.o): Add missing header dependencies.
-	* config/i960/t-vxworks960: Likewise.
-
-2001-06-25   Dale Johannesen    <dalej@apple.com>
-
-	* bitmap.c (bitmap_last_bit_set): Fix a non-c89 usage (null actual
-	argument to macro).
-
-Mon Jun 25 11:10:51 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movsi_insv_1, movsi_insv_1_rex64): Fix constraints.
-
-2001-06-25  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/c-tree.texi, doc/contrib.texi, doc/extend.texi,
-	doc/gcc.texi, doc/gcov.texi, doc/install.texi, doc/invoke.texi,
-	doc/md.texi, doc/rtl.texi, doc/tm.texi: Be more consistent about
-	the use of "GCC" and related terms.
-	* doc/gcc.1, doc/gcov.1: Regenerate.
-
-2001-06-24  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/extend.texi, doc/gcc.texi, doc/install-old.texi,
-	doc/invoke.texi, doc/md.texi, doc/rtl.texi, doc/tm.texi: Remove
-	uses of @refill.
-
-Sun Jun 24 21:21:49 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* (movsi_insv_1, movsi_insv_1_rex64): Allow immediate operand.
-
-2001-06-24  Richard Henderson  <rth@redhat.com>
-
-	* builtins.c (expand_builtin_expect_jump): Disable if the
-	expression can't be re-evaluated.
-
-2001-06-24  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.c (arm_compute_save_reg_mask): For FIQ interrupt
-	handlers examine register r0-r7, for other interrupt handlers
-	examine r0-r12.  If the interrupt handler is not a leaf function
-	save all call clobbered registers.
-	(arm_output_epilogue): If the prologue has pushed the IP register,
-	restore it here.
-	(Arm_expand_prologue): For interrupt functions that need the frame
-	pointer, push the IP register before it is corrupted.
-
-	* config/arm/arm.h (ARM_SIGN_EXTEND): Fix compile time warnings
-	about the use of signed and unsigned quantities in a conditional.
-
-2001-06-23  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/crtfastmath.c: New file.
-	* config/alpha/t-crtfm: New file.
-	* config/alpha/elf.h (ENDFILE_SPEC): Use crtfastmath.o.
-	* config/alpha/osf.h (ENDFILE_SPEC): Likewise.
-	* config/alpha/t-crtbe (EXTRA_PARTS): Add pieces defined here.
-	* config.gcc (alpha-{linux,freebsd,netbsd,osf}): Use alpha/t-crtfm;
-	do not set extra_parts here.
-
-2001-06-24  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install-old.texi: Remove more documentation of configure
-	options.
-	* doc/install.texi: Add it here.
-
-Sat Jun 23 19:40:05 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386-protos.h (emit_i387_cw_initialization): Declare.
-	* i386.md (movsi_insv_1): Remove '*'.
-	(fix_trunc?f?i2): Revamp to use control word parameters.
-	(fix_trunc?i_1): Likewise; update splitters.
-	(fix splitter): Remove.
-	* i386.c (MAX_386_STACK_LOCALS): set to 3.
-	(emit_i387_cw_initialization): New function.
-	(output_fix_trunc): Do not initialize control word;
-	kill dead code; simplify.
-
-2001-06-23  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* cppmacro.c (make_string_token): Avoid warning.
-	(cpp_macro_definition): Prepend the macro name.  Update
-	comments.
-	* cppmain.c (cb_define, dump_macro): Update for changes
-	to cpp_macro_definition.
-
-Sat Jun 23 10:20:03 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (attempt_auto_inc, try_pre_increment_1): Fix typo.
-
-Sat Jun 23 01:23:59 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (mark_set_1, attempt_auto_inc, mark_used_reg,
-	try_pre_increment_1): compute REG_FREQ using bb->frequency.
-
-	* regclass.c (loop_cost): Kill.
-	(frequency): New global variable.
-	(record_operand_costs): Replace loop_cost by frequency.
-	(scan_one_insn): Likewise.
-	(regclass): Likewise; set frequency according to bb->frequency.
-
-	* flow.c (split_edge): Set frequency.
-
-Sat Jun 23 01:16:42 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (block_info_def): Add nvisited.
-	(propagate_freq): Count nvisited; re-queue delayed blocks; handle
-	irreducible regions.
-
-	* flow.c (dump_edge_info): Dump the probability of edge.
-	(combine_predictions_for_insn): Dump the basic block.
-
-2001-06-22  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi: Update documentation of source files of C
-	compiler.
-
-2001-06-22  Richard Henderson  <rth@redhat.com>
-
-	* doc/invoke.texi (-funsafe-math-optimizations): Document its
-	possible effects at link time.
-
-2001-06-22  Diego Novillo  <dnovillo@redhat.com>
-
-	* basic-block.h (dump_edge_info): Declare.
-	(clear_edges): Declare.
-	(mark_critical_edges): Declare.
-	* flow.c (dump_edge_info): Remove static declaration.
-	(clear_edges): Ditto.
-	(mark_critical_edges): Ditto.
-	(free_basic_block_vars): Only clear edges and free basic block
-	array if basic_block_info is not NULL.
-	* ssa.c (compute_dominance_frontiers): Remove static declaration.
-	* ssa.h (compute_dominance_frontiers): Declare.
-
-2001-06-22  Toshiyasu Morita  (toshiyasu.morita@hsa.hitachi.com)
-
-	* predict.c: (expected_value_to_br_prob): Check for const_true_rtx
-	instead of const1_rtx for true case.
-
-2001-06-22  David Mosberger  <davidm@hpl.hp.com>
-
-	* config/ia64/crtfastmath.c: New file.
-	* config/ia64/t-ia64 (EXTRA_PARTS): Include it.
-	* config/ia64/linux.h (ENDFILE_SPEC): New.
-
-2001-06-22  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>
-
-	* config/h8300/h8300.c (asm_file_start): Remove reference to
-	"release F-1".
-
-2001-06-22  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (verify_tree): Check for x being NULL.
-	* doc/c-tree.texi: Document COMPOUND_BODY of an empty
-	COMPOUND_STMT.
-	Fixes PR c/3259.
-
-2001-06-22  DJ Delorie  <dj@redhat.com>
-
-	* config/arm/arm.h (struct machine_function): Remove ra_rtx.
-	* config/arm/arm.c (arm_mark_machine_status): Remove ra_rtx.
-	(arm_return_addr): Use get_hard_reg_initial_val et al.
-	* config/d30v/d30v.h (struct machine_function): Remove ra_rtx.
-	* config/d30v/d30v.c (d30v_mark_machine_status): Remove ra_rtx.
-	(d30v_return_addr): Use get_hard_reg_initial_val et al.
-	* config/rs6000/rs6000.h (struct machine_function): Remove ra_rtx.
-	* config/rs6000/rs6000.c (rs6000_override_options): Don't set
-	mark_machine_status.
-	(rs6000_mark_machine_status): Remove.
-	(rs6000_return_addr): Use get_hard_reg_initial_val.
-	(rs6000_ra_ever_killed): Use has_hard_reg_initial_val.
-	* config/v850/v850.h (INIT_EXPANDERS): Delete.
-	* config/v850/v850.c (struct machine_function): Delete.
-	(v850_init_machine_status): Delete.
-	(v850_mark_machine_status): Delete.
-	(v850_free_machine_status): Delete.
-	(v850_return_addr): Use get_hard_reg_initial_val.
-	(v850_init_expanders): Delete.
-
-Fri Jun 22 19:20:59 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (estimate_bb_frequencies): Do not handle conditional
-	jumps jumping to fallthru basic block as conditional jumps.
-
-Fri Jun 22 19:11:28 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* regs.h (struct reg_info_def): Add freq field.
-	(REG_N_REFS): Update comment.
-	(REG_FREQ): New.
-	* regclass.c (scan_one_insn): Update REG_FREQ.
-	* flow.c (mark_set_1): Update REG_FREQ, make REG_N_SETS unweighted.
-	(attempt_auto_inc): Likewise.
-	(mark_used_reg): Likewise.
-	(try_pre_increment_1): Likewise.
-	* local-alloc.c (struct qty): Add freq field.
-	(alloc_qty): Set freq.
-	(update_equiv_regs): Set REG_FREQ.
-	(QTY_CMP_PRI): Use freq.
-	(combine_regs): Update qty->freq.
-	* global.c (struct allocno): Update comment for n_refs;
-	add freq field.
-	(local_reg_freq): New array.
-	(global_alloc): Update freq field;
-	allocate and initialize local_reg_freq.
-	(allocno_compare): Use freq field.
-	(find_reg): Likewise.
-	* reload1.c (count_pseudo): Use freq isntead of n_refs.
-	(count_spilled_pseudo): Likewise.
-
-	* tm.texi (GCOV_TYPE_SIZE): Document.
-	* basic-block.h (gcov_type): Define.
-	(struct edge_def): Use gcov_type for count field.
-	(struct basic_block_def): Likewise.
-	* defaults.h (GCOV_TYPE_SIZE): Define.
-	* final.c (end_final): Use GCOV_TYPE_SIZE.
-	* flow.c (dump_edge_info, dump_flow_info, dump_bb): Print count fields
-	using HOST_WIDEST_INT_PRINT_DEC.
-	* gcov-io.h (__fetch_gcov_type, __store_gcov_type, __read_gcov_type,
-	__write_gcov_type): New.
-	(store_long): Remove.
-	* gcov.c (gcov_type): Set default.
-	(struct adj_list): Use gcov_type for arc_count.
-	(bb_info): Use gcov_type for succ_count, pred_count and exec_count.
-	(create_program_flow_graph): Read arc_count properly.
-	(solve_program_flow_graph): 'total' is gcov_type.
-	(output_data): Line_counts is gcov_type, print it properly.
-	* libgcc2.c (struct bb): Counts is gcov_type.
-	(__bb_exit_func): Use __read_gcov_type and __write_gcov_type.
-	* profile.c (LONG_TYPE_SIZE, LONG_LONG_TYPE_SIZE): Set default.
-	(GCOV_TYPE_SIZE): Define.
-	(struct bb_info): succ_count and pred_count is gcov_type.
-	(compute_branch_probabilities): Use __read_gcov_type,
-	print read edges to the dump file.
-	(total): Is gcov_type.
-	(gen_edge_profiler): Use GCOV_TYPE_SIZE.
-
-2001-06-14  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* optabs.c (emit_libcall_block): When using non-call exceptions,
-	don't mark libcalls never throwing.
-
-2001-06-21  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c (hash_init): Use xcalloc.
-
-2001-06-21  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (entry_exit_blocks): Initialize frequency.
-	(split_block): Copy it.
-	(dump_flow_info): Dump it.
-
-Thu Jun 21 22:15:10 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* sh.c (barrier_align): Also recognize branch-around-a-jump-sequence
-	from machine-depedent_reorg for purposes of alignment supression
-	when no delay slot insn has been added.
-
-2001-06-21  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* cppmacro.c (make_string_token): Null terminate.
-
-2001-06-21  DJ Delorie  <dj@redhat.com>
-
-	* config/alpha/alpha.h (struct machine_function): Remove.
-	* config/alpha/alpha.c (integrate.h): Include.
-	(override_options): Don't set up machine_status hooks.
-	(alpha_init_machine_status): Remove.
-	(alpha_mark_machine_status): Remove.
-	(alpha_free_machine_status): Remove.
-	(alpha_return_addr): Use get_hard_reg_initial_val.
-	(alpha_gp_save_rtx): Likewise.
-	(alpha_ra_ever_killed): Use has_hard_reg_initial_val.
-
-2001-06-20  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/sh/sh.md (interrupt_function): Use
-	current_function_interrupt.
-	(define_delay): Schedule in delay slot if TARGET_SH3, even if it is
-	an interrupt function.
-
-	* config/sh/sh.h (current_function_interrupt): Define extern.
-
-	* config/sh/sh.c (current_function_interrupt): New global.
-	(sh_expand_prologue): Set current_function_interrupt.
-
-2001-06-21  Phil Edwards  <pme@sources.redhat.com>
-
-	* doc/install.texi:  Add 'c' to list of --enable-languages choices.
-
-2001-06-21  DJ Delorie  <dj@redhat.com>
-
-	* integrate.c (mark_hard_reg_initial_vals): Check for NULL.
-
-	* integrate.c (ggc.h): Include.
-	(initial_value_pair, initial_value_struct,
-	setup_initial_hard_reg_value_integration): Add prototypes.
-	(expand_inline_function): Call
-	setup_initial_hard_reg_value_integration.
-	(has_func_hard_reg_initial_val, get_func_hard_reg_initial_val,
-	get_hard_reg_initial_val, has_hard_reg_initial_val): New functions
-	to keep track of values present at the start of a function.
-	(mark_hard_reg_initial_vals): New, for gc.
-	(setup_initial_hard_reg_value_integration): New.  Sets up pseudo
-	mappings for initial values.
-	(emit_initial_value_sets): New.  Emits code to set initial value
-	pseudos.
-	* integrate.h: Add prototypes for new functions.
-	* function.h (struct function): Add hard_reg_initial_vals field.
-	* function.c (integrate.h): Include.
-	(mark_function_status): Call
-	mark_hard_reg_initial_vals.
-	* toplev.c (integrate.h): Include.
-	(rest_of_compilation): Call emit_initial_value_sets.
-
-2001-06-21  Stan Shebs  <shebs@apple.com>
-
-	* doc/contrib.texi, doc/cpp.texi, doc/cppinternals.texi,
-	doc/extend.texi, doc/gcc.texi, doc/install.texi, doc/invoke.texi,
-	doc/objc.texi, doc/tm.texi: Use the correct name "Objective-C"
-	everywhere instead of "Objective C".
-
-2001-06-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/c-tree.texi, doc/contrib.texi, doc/extend.texi,
-	doc/gcc.texi, doc/install-old.texi, doc/install.texi,
-	doc/invoke.texi, doc/rtl.texi: Consistently use "front end" and
-	"back end" as nouns and "front-end" and "back-end" as adjectives.
-
-Wed Jun 20 21:53:35 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (estimate_probability): Fix loop bounds.
-
-Wed Jun 20 19:10:48 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation): Run mark_constant_function
-	before profile-arcs.
-
-Wed Jun 20 19:08:18 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (estimate_loops_at_level, propagate_freq
-	estimate_bb_frequencies, count_to_freqs): New functions.
-	(estimate_probability): Call estimate_bb_frequencies.
-	* basic-block.h (basic_block_def): Add field "freq".
-	(BB_FREQ_MAX): New constant.
-
-Wed Jun 20 17:02:50 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* sh.c (barrier_align): Don't ask for alignment when seeing a
-	branch-around-a-jump from machine_dependent_reorg.
-
-Wed Jun 20 08:35:02 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* ssa.c (rename_block): Update parameter to remove_phi_alternative
-	(convert_from_ssa): Do create REG_DEAD and REG_UNUSED notes when
-	re-running life analysis.
-
-2001-06-20  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c (hash_init): Assume xmalloc always succeeds,
-	also use memset to clear the hash tables.
-	(hash_enter): Assume xmalloc always succeeds.
-	(hash_add_attr): Ditto.
-	(continue_class): Ditto.
-
-2001-06-20  Michael Meissner  <meissner@redhat.com>
-
-	* builtins.c (predict.h): Include.
-	(expand_builtin_expect): Update comment.
-	(expand_builtin_expect_jump): New function to expand
-	__builtin_expect inside of a conditional jump expansion.
-
-	* expr.c (do_jump): Special case __builtin_expect (<test>, 0) and
-	__builtin_expect (<test>, 1).
-
-	* Makefile.in (builtins.o): Depend on $(PREDICT_H).
-
-	* rtl.h (expand_builtin_expect_jump): Add prototype.
-
-2001-06-19  Geoffrey Keating  <geoffk@redhat.com>
-
-	* doc/rtl.texi (Machine Modes): Correct description of
-	floating-point modes on machines with non-8-bit bytes.
-
-2001-06-19  Bernd Schmidt  <bernds@redhat.com>
-
-	* regmove.c (optimize_reg_copy_3): Do nothing if previous insn
-	carries a REG_EQUIV note.  If it carries REG_EQUAL, delete the
-	note.
-
-Tue Jun 19 07:53:52 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* ssa.c (remove_phi_alternative): Remove declaration.  No longer
-	static.  Second argument is a pointer to a basic block structure,
-	not a basic block index.
-	(convert_to_ssa): Do not remove dead code.
-	(convert_from_ssa): Do not remove dead code to create death notes.
-	* ssa.h (remove_phi_alternative): Declare.
-
-	* flow.c (delete_unreachable_blocks): Fix patch error in
-	previous change (call to find_unreachable_blocks was lost).
-
-	* ssa.c (ssa_uses): Remove definition.
-	(apply_delayed_renames): Don't grow ssa_uses.
-	(rename_block): Remove comment related to ssa_uses.
-	(rename_registers): Do not initialize ssa_uses.
-	(convert_from_ssa): Do not free ssa_uses.
-
-	* ssa-dce.c: Renamed from dce.c.
-	* Makefile.in (OBJS): Replace dce.o with ssa-dce.o
-	(dependencies): Replace dce.c with ssa-dce.c and dce.o with
-	ssa-dce.o.
-
-2001-06-19  Eric Christopher <echristo@redhat.com>
-
-	* emit-rtl.c (gen_lowpart_common): Do not assume that SFmode
-	and DFmode are UNITS_PER_WORD and 2*UNITS_PER_WORD.  Use
-	GET_MODE_BITSIZE instead of GET_MODE_SIZE/UNITS_PER_WORD.
-
-Tue Jun 19 01:52:27 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* sh.c (output_branch): Delete bogus code.
-
-	* sh.c (initial_elimination_offset):
-	Fix FROM == RETURN_ADDRESS_POINTER_REGNUM case.
-
-Mon Jun 18 12:50:49 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (find_unreachable_blocks): New function.
-	(delete_unreachable_blocks): Use find_unreachable_blocks.
-	* basic-block.h (find_unreachable_blocks): Declare.
-
-	* dce.c (eliminate_dead_code): Fix formatting glitch.
-
-2001-06-18  Jason Merrill  <jason_merrill@redhat.com>
-
-	* c-common.h (RETURN_NULLIFIED_P): New macro.
-	* c-semantics.c (genrtl_return_stmt): Check it.
-
-	* expr.c (clear_storage): Set TREE_NOTHROW on the decl for memset.
-	(emit_block_move): Likewise.
-
-Mon Jun 18 17:27:24 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* unroll.c: Include predict.h.
-	(unroll_loop): Drop prediction notes on preconditioning.
-	* predict.def (PRED_LOOP_PRECONDITIONG, PRED_LOOP_CONDITION):
-	New; add comments on the others.
-	* Makefile.in: (unroll.o): Add dependency on predict.h.
-	* loop.c (strength_reduce): Fix branch prediction.
-
-Mon Jun 18 17:26:56 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* stmt.c (emit_case_nodes): Optimize test whether index is in given
-	interval.
-
-Mon Jun 18 15:43:10 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (estimate_probability): Do not bail out early
-	when note is present.
-	(combine_predictions_for_insn): Fix note removal code.
-
-2001-06-18  Ben Elliston  <bje@redhat.com>
-
-	* except.c (resolve_fixup_regions): Initialize "cleanup".
-
-2001-06-17  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* tm.texi: Document STDC_0_IN_SYSTEM_HEADERS.
-
-Sat Jun 16 20:20:39 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_expr, case ADDR_EXPR): If taking address of SAVE_EXPR,
-	use put_var_into_stack.
-
-2001-06-16  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* gccspec.c (lang_specific_driver): If compiling ObjC, add
-	-shared-libgcc when necessary.
-	* Makefile.in (gccspec.o): Compile with DRIVER_DEFINES.
-
-2001-06-16  Daniel Berlin  <dan@cgsoftware.com>
-
-	* bitmap.h: Add dump_bitmap, bitmap_zero, bitmap_union_of_diffs,
-	bitmap_a_or_b, bitmap_a_and_b, bitmap_first_set_bit,
-	bitmap_last_set_bit. All for compatibility with sbitmap's.
-
-	*bitmap.c (bitmap_zero): New function.
-	(bitmap_union_of_diffs): New function.
-	(bitmap_first_set_bit): New function.
-	(bitmap_last_set_bit): New function.
-
-2001-06-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpp.texi, invoke.texi: Update.
-	* cpp.1, gcc.1: Regenerate.
-
-Sat Jun 16 12:45:20 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (minsf): Fix splitter. (PR fortran/3191)
-
-2001-06-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* doc/cpp.texi: Update.
-	* doc/cpp.1: Regenerate.
-
-2001-06-15  Loren J. Rittle  <ljrittle@acm.org>
-
-	* doc/install.texi: Use correct markup hints.
-
-Fri Jun 15 18:05:22 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* function.c (gen_mem_addressof): Handle case where DECL is SAVE_EXPR.
-
-	* explow.c (expr_size): If DECL and size specified, use it.
-
-2001-06-15  Zack Weinberg  <zackw@stanford.edu>
-
-	* doc/cpp.texi: Formatting corrections.
-	Correct buggy example of use of __GNUC__ etc.
-	Clarify $ in identifiers.
-	* doc/cpp.1: Regenerate.
-
-Fri Jun 15 19:35:38 CEST 2001 Jan Hubicka  <jh@suse.cz>
-
-	* optabs.c (expand_twoval_binop): Avoid undefined behavior.
-
-2001-06-15  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* doc/install.texi (Specific, alpha*-*-*): Fixed Tru64 UNIX
-	etc. spelling.
-	(Specific, alpha-*-osf1): Renamed to alpha*-*-osf*.
-	Added Tru64 UNIX V5.1 bootstrap hints.
-	(Specific, alpha*-*-osf*): Removed old section, obsolete.
-
-2001-06-15  Andreas Jaeger  <aj@suse.de>
-
-	* doc/install.texi (Specific): Mention that glibc cannot be
-	compiled with GCC 3.0.
-
-2001-06-14  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* combine.c (nonzero_bits): Don't optimize away division by
-	zero.
-
-2001-06-15  Zack Weinberg  <zackw@stanford.edu>
-
-	* doc/cpp.texi: Revised and brought up to date.
-	* doc/cpp.1: Regenerate.
-
-2001-06-15  Loren J. Rittle  <ljrittle@acm.org>
-
-	* doc/install.texi: Update --enable-threads to match reality.
-
-2001-06-15  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* doc/install.texi: Update for C4x.
-	* README.C4X: Remove.
-
-2001-06-14  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/c-tree.texi, doc/contrib.texi, doc/extend.texi,
-	doc/gcc.texi, doc/install.texi, doc/invoke.texi, doc/md.texi,
-	doc/objc.texi, doc/rtl.texi, doc/tm.texi: Fix spelling and typos.
-	Consistently use "built-in" and "bit-field".  Minor logical markup
-	improvements.
-	* doc/gcc.1: Regenerate.
-
-2001-06-14  Richard Henderson  <rth@redhat.com>
-
-	* config/mips/mips.md (exception_receiver): New.
-
-2001-06-14  Daniel J. Berlin <dan@cgsoftware.com>
-
-	* doc/gcc.texi:  Update passes documentation to be more in tune
-	with reality.
-
-Thu Jun 14 15:38:28 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_prologue): Fix merging conflict.
-
-2001-06-14  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/c-tree.texi, doc/contrib.texi, doc/extend.texi,
-	doc/gcc.texi, doc/gcov.texi, doc/install-old.texi,
-	doc/invoke.texi, doc/md.texi, doc/rtl.texi, doc/tm.texi: Use more
-	logical markup.  Use TeX quotes and dashes.  Use @dots{} and
-	@minus{}.  Avoid spaces inside @var.  Update last modification
-	date in gcc.texi.
-	* doc/gcc.1, doc/gcov.1: Regenerate.
-
-Thu Jun 14 12:44:15 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (x86_accumulate_outgoing_args, x86_prologue_using_move,
-	x86_epilogue_using_move): New global variables.
-	(override_options): Enable ACCUMULATE_OUTGOING_ARGS if preferred.
-	(ix86_emit_save_regs_using_mov): New static function.
-	(ix86_expand_prologue, ix86_expand_epilogue): Use moves if preferred.
-	* i386.h (MASK_MMX, MASK_SSE, MASK_SSE2, MASK_128BIT_LONG_DOUBLE,
-	MASK_MIX_SSE_I387): Renumber.
-	(MASK_NO_ACCUMULATE_OUTGOING_ARGS): New.
-	(x86_accumulate_outgoing_args, x86_prologue_using_move,
-	x86_epilogue_using_move): Declare.
-	(TARGET_PROLOGUE_USING_MOVE, TARGET_EPILOGUE_USING_MOVE): New.
-
-2001-06-13  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* inclhack.def (hpux10_cpp_pow_inline): New hack.
-
-2001-06-13  Richard Henderson  <rth@redhat.com>
-
-	* ifcvt.c (dead_or_predicable): Fix return value last patch.
-
-2001-06-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* NEWS: Remove.
-
-2001-06-13  Richard Henderson  <rth@redhat.com>
-
-	* ifcvt.c (cond_exec_get_condition): Use reversed_comparison_code.
-	(cond_exec_process_if_block, dead_or_predicable): Likewise.
-
-2001-06-13  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* mips-tfile.c (copy_object): Always pass indexNil for symbol
-	table index.
-
-2001-06-13  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h (OK_FOR_T): Remove.
-	(EXTRA_CONSTRAINT): Do not use OK_FOR_T.
-	* config/h8300/h8300.md: Remove alternatives involving inc and dec
-	in the helper patterns for addhi3 and addsi3.
-
-2001-06-13  Phil Edwards  <pme@sources.redhat.com>
-
-	* doc/contrib.texi:  Link to libstdc++'s thanks.html for now.
-
-2001-06-13  Zack Weinberg  <zackw@stanford.edu>
-
-	* Makefile.in: Move _bb and __gcc_bcmp to LIB2FUNCS_ST.
-	* libgcc-std.ver: Take out __bb* and __gcc_bcmp.
-
-	* config/t-slibgcc-elf-ver, config/t-slibgcc-sld,
-	config/alpha/t-osf4, config/mips/t-iris6: Extract all
-	references to @shlib_map_file@, @shlib_objs@, or
-	@shlib_base_name@ to Makefile variables.
-	Bump soname version of libgcc to 1.
-
-2001-06-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install.texi: Use more logical markup.  Include @node
-	commands in the source when generating any non-HTML.
-
-2001-06-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* README: Remove.  Some of the contents moved to ../README.
-
-2001-06-13  Alexandre Oliva  <aoliva@redhat.com>
-
-	* doc/install.texi (--enable-shared): List package names
-	recognized by GCC.
-
-2001-06-13  Alexandre Oliva  <aoliva@redhat.com>
-
-	* doc/install.texi (ix86-*-solaris*): Removed, outdated.
-	(*-*-solaris*): Document problem in /bin/sh that affects
-	configuring libraries.
-	(sparc-*-solaris*): Recommend GNU binutils 2.11.1 or vendor tools.
-	(*-sun-solaris2.8): Document linker problem that explains why
-	libjava is disabled by default.
-
-2001-06-09  Mark Mitchell  <mark@codesourcery.com>
-
-	Revert this patch:
-	* toplev.c (rest_of_compilation): Remove dead code before
-	purge_addressof.
-
-2001-06-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	Reverted:
-	2001-06-07  Nathan Sidwell  <nathan@codesourcery.com>
-	* configure.in (sparc*-*-*): Check assembler R_SPARC_UA32 support.
-	* configure: Rebuilt.
-
-2001-06-12  Jim Wilson  <wilson@redhat.com>
-
-	* loop.c (strength_reduce): Move bl->all_reduced set before
-	check_ext_dependant_givs call.
-	(check_ext_dependant_givs): Clear bl->all_reduced when ignoring givs.
-
-2001-06-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* doc/extend.texi (Function Attributes): Document SH's sp_switch
-	and trap_exit.
-
-2001-06-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/invoke.texi: Use more logical markup.  Use TeX quotes,
-	dashes and @dots{}.
-
-2001-06-12  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_expand_prologue): Always use
-	gen_pro_epilogue_adjust_stack; update arguments.
-	(ix86_expand_epilogue): Likewise.
-	(ix86_emit_epilogue_esp_adjustment): Remove.
-	(ix86_adjust_cost): Remove pro_epilogue_adjust_stack hack.
-	* config/i386/i386.md (pro_epilogue_adjust_stack): Use a BLKmode
-	clobber of scratch memory instead of a modification of EBP as the
-	barrier.  Update all peepholes to match.
-
-2001-06-12  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi: Change the font used for @def... commands to a
-	fixed width font.
-	* doc/extend.texi: Use more logical markup.  Use "built-in"
-	instead of "builtin".  Use @deftypefn to mark up built-in
-	functions; specify their types in the @deftypefn and not in the
-	descriptive text.  Use TeX quotes and dashes.  Add more index
-	entries.
-
-2001-06-12  lars brinkhoff  <lars@nocrew.org>
-
-	* gcc.texi (HOST_BITS_PER_LONGLONG): Document.
-	(DIR_SEPARATOR_2): Likewise.
-
-2001-06-12  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install.texi (--exec-prefix, --bindir, --libdir,
-	--with-slibdir, --infodir, --mandir, --with-cpp-install-dir):
-	Document.
-	(--enable-cpp): Change to document --disable-cpp instead; update
-	to reflect current default.
-	(--without-fast-fixincludes): Remove documentation.
-	(Final install): Document installation directories in more
-	detail.  Document use of make dvi.
-
-Tue Jun 12 19:01:43 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* recog.c (validate_replace_rtx_1): Fix previous patch.
-
-Tue Jun 12 17:25:39 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* recog.c (validate_replace_rtx_1): Do plus_constant call always.
-
-Tue Jun 12 17:24:07 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* simplify-rtx.c (simplify_subreg): Allow volatile memory
-	to be subregged in case we don't have move instruction.
-
-Tue Jun 12 12:20:12 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c: Include predict.h
-	(strength_reduce): Drop branch prediction note in case
-	number of iterations is known.
-	* predict.def (PRED_LOOP_ITERATIONS): new.
-	* Makefile.in (loop.o): Add dependency on predict.h
-
-2001-06-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-decl.c (grokdeclarator): Use INTEGRAL_TYPE_P.
-
-	* c-typeck.c (c_start_case): Likewise.
-
-2001-06-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* expr.c (store_field): Don't set MEM_ALIAS_SET for a field
-	in a structure at a variable address.
-
-2001-06-12  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcov.texi: Use more logical markup.
-
-2001-06-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* unroll.c (initial_reg_note_copy): Use PUT_REG_NOTE_KIND and
-	REG_NOTE_KIND, not PUT_MODE and GET_MODE.
-	(final_reg_note_copy): Remove REG_WAS_0 notes that are no longer
-	valid.
-
-2001-06-11  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.h (ASM_FILE_END): Remove decl of language_string.
-
-2001-06-11  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("*lshrdi3_const32"): Mark the clobber
-	as an early clobber to make sure it is not used by reload in
-	one of the operands.
-
-2001-06-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* doc/c-tree.texi: Update information about flag_honor_std.
-	* doc/install.texi: Note that binutils is required on HPUX 11.
-	* doc/invoke.texi (-fhonor-std): Note that -fno-honor-std is
-	now the default.
-
-	* config/mips/abi64.h (RETURN_IN_MEMORY): Fix handling of
-	variable-sized types.
-
-2001-06-11  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/md.texi: Use TeX dashes and quotes.
-
-2001-06-11  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/rtl.texi: Reference manual chapter about trees.
-
-2001-06-11  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/iris6.h (NO_BUILTIN_WINT_TYPE): Define.
-	(WINT_TYPE): Override.
-	(WINT_TYPE_SIZE): Likewise.
-	(SUBTARGET_CPP_SIZE_SPEC): Define __WINT_TYPE__ as appropriate.
-
-	* config/sparc/sol2.h (WINT_TYPE): Define.
-	(WINT_TYPE_SIZE): Likewise.
-
-	* config/sparc/sol2-sld-64.h (NO_BUILTIN_WINT_TYPE): Define.
-	(WINT_TYPE): Override.
-	(WINT_TYPE_SIZE): Likewise.
-	(CPP_ARCH32_SPEC): Add __WINT_TYPE__ definition.
-	(CPP_ARCH64_SPEC): Likewise.
-
-2001-06-11  Richard Henderson  <rth@redhat.com>
-
-	* unwind-dw2-fde.c (__deregister_frame_info): Don't play games
-	with alias attribute.
-
-	* config/linux.h (CPLUSPLUS_CPP_SPEC): Use %(cpp) not $(cpp_cpu).
-	* config/alpha/linux.h (CPLUSPLUS_CPP_SPEC): Likewise.
-
-2001-06-11  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* config/rs6000/linux.h (CPLUSPLUS_CPP_SPEC): New.
-
-2001-06-11  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.c (darwin_encode_section_info):  Rewrite to simplify
-	and fix coding mistakes.
-
-2001-06-11  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/m32r/m32r.md (movstrsi_internal): Do not expect a
-	return string from m32r_output_block_move.
-	* config/m32r/m32r-protos.h: Make m32r_output_block_move a
-	void function.
-	* config/m32r/m32r.h (INT32_P): Rename to UNIT32_P and remove
-	integer overflow.
-	(ROUND_ADVANCE): Remove signed/unsigned conflict.
-	* config/m32r/m32r.c: Declare prototypes for static functions.
-	(move_src_operand): Replace INT32_P with UINT32_P.
-	(function_arg_partial_nregs): Fixed signed/unsigned conflict
-	in initialisation of 'size'.
-	(m32r_sched_reord): Remove redundant declarations of 'code'.
-	(m32r_output_block_move): Change to a void function.
-	(m32r_encode_section_info): Cast return of
-	TREE_STRING_POINTER to avoid compile time warning.
-
-2001-06-11  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/osf5.h (TARGET_LD_BUGGY_LDGP): New.
-	* config/alpha/alpha.h (TARGET_LD_BUGGY_LDGP): Default.
-	(struct machine_function): Add gp_save_rtx.
-	* config/alpha/alpha.c (alpha_mark_machine_status): Mark it.
-	(alpha_gp_save_rtx): New.
-	* config/alpha/alpha-protos.h: Declare it.
-	* config/alpha/alpha.md (exception_receiver): Make an expander.
-	Use alpha_gp_save_rtx if TARGET_LD_BUGGY_LDGP.
-
-2001-06-11  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/osf.h (LINK_SPEC): Hide _GLOBAL_* symbols.
-
-2001-06-11  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* configure.in: Align --help messages.
-	Remove trailing full stops.
-	Consistently use lower case.
-	Fix DWARF 2 spelling.
-	* configure: Rebuilt.
-
-2001-06-11  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/alpha/alpha.h (CPP_SPEC): Don't define __LANGUAGE_C and
-	variants for .cpp/.cp/.c++ files.
-	Move definition of __LANGUAGE_C_PLUS_PLUS ...
-	(CPLUSPLUS_CPP_SPEC): ... here.
-
-Mon Jun 11 15:47:45 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* jump.c (duplicate_loop_exit_test): Fix loop header heuristics.
-
-2001-06-11  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-decl.c (store_parm_decls): When comparing types in an
-	old-style function declaration with those from a previous
-	prototype, compare the unqualified versions of parameter types.
-	Fixes PR c/3116.
-
-2001-06-11  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/objc.texi: Use more logical markup.  Use TeX dashes.
-
-2001-06-11  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/c-tree.texi: Use more logical markup.
-
-2001-06-11  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-decl.c (xref_tag): Don't return previous tags of wrong type.
-
-2001-06-11  Aldy Hernandez  <aldyh@redhat.com>
-
-	* loop.c (scan_loop): Do not combine asm statements.
-
-2001-06-11  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* simplify-rtx.c (simplify_subreg): Fix offset calculation
-	for complex values within a CONCAT.
-
-2001-06-11  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install.texi: Update details of what components are included
-	in the GCC distribution.  Update default directory for g++
-	includes.  Update documentation relating to old libio.  Adjust
-	documentation on DejaGnu environment variables.  Remove
-	documentation of --enable-cpplib.
-
-2001-06-11  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/contrib.texi: Fix alphabetical order.  Fix typos.  Improve
-	markup.
-
-2001-06-10  Richard Henderson  <rth@redhat.com>
-
-	* ifcvt.c (life_data_ok): New.
-	(merge_if_block): Use it to determine whether to update
-	global_live_at_end.
-	(if_convert): Set it.
-
-2001-06-10  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/osf5.h (ASM_OLDAS_SPEC): Add -c.
-
-2001-06-10  Alexandre Oliva  <aoliva@redhat.com>
-
-	* doc/invoke.texi (MN10300 Options): Document -mno-crt0.
-	(SH Options): Document -mieee.
-	* doc/install.texi (Final install): Remove obsolete information
-	about installing cross compilers.
-	* doc/gcc.1: Rebuilt.
-
-2001-06-10  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (override_options): Set align_loops,
-	align_jumps, and align_functions.
-	* config/alpha/alpha.h (FUNCTION_BOUNDARY): Set to 32 bits.
-	(LOOP_ALIGN, LABEL_ALIGN_AFTER_BARRIER): Remove.
-
-2001-06-11  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* emit-rtl.c (gen_lowpart_common): Do not assume that SFmode and DFmode
-	are one and two words in size.
-
-2001-06-10  Richard Henderson  <rth@redhat.com>
-
-	* doc/invoke.texi (Optimization Options): Document -fpeephole2.
-	(Code Generation Options): Document -fnon-call-exceptions.
-
-2001-06-10  Mark Kettenis  <kettenis@gnu.org>
-
-	* config/i386/gnu.h (MD_FALLBACK_FRAME_STATE_FOR): Undefine.
-
-2001-06-10  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* m68hc11.md (peepholes): Remove unused and wrong peepholes.
-
-2001-06-10  Mark Mitchell <mark@codesourcery.com>
-	    Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* Makefile.in (c-parse.o): Depend on diagnostic.h
-	(dwarf2out.o): Likewise.
-
-	* dwarf2out.c: #include diagnostic.h
-
-	* toplev.h (warningcount, errorcount, sorrycount): Remove
-	declarations.
-
-	* toplev.c (warningcount, errorcount, sorrycount): Remove
-	definitions.
-
-	* diagnostic.h (struct output_buffer): Reorder fields.
-	(diagnostic_kind_count): New macro.
-	(errorcount, warningcount, sorrycount): Define as macros.
-	(diagnostic_report_warnings_p): New macro.
-	(output_state): Add diagnostic_count field.
-
-	* diagnostic.c (warningcount, errorcount, inhibit_warnings):
-	Remove tentative declaration.
-	(count_error): Use diagnostic_report_warnings_p.
-
-	* c-parse.in: #include diagnostic.h
-
-2001-06-10  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("extendhisi2"): Fix constraints to
-	prefer a memory for operand 1.
-	("*addsi3"): Fix constraints, the '!' was too strong.
-	("*addsi3_split"): Accept soft register and split accordingly.
-
-2001-06-10  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11-protos.h (m68hc11_initialize_trampoline):
-	Move definition in the RTX_CODE section.
-
-2001-06-10  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.h (RETURN_ADDR_RTX): Define the return
-	address as relative to the argument pointer.
-
-Sun Jun 10 10:58:53 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.def (PRED_OPCODE): Place before call and error_return.
-
-Sun Jun 10 10:00:17 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.def (PRED_CALL, PRED_ERROR_RETURN): New.
-	* predict.c (estimate_probability): Calculate dominance
-	information; improve detection of NORETURN heuristics;
-	add call/error_return heuiristics; tweak comparison heuristics
-	to recognize -1.
-
-2001-06-09  Alexandre Oliva  <aoliva@redhat.com>
-
-	* doc/invoke.texi (C Dialect Options): Document -aux-info.
-	(Debugging Options): Document -print-multi-directory and
-	-print-multi-lib.
-	* doc/gcc.1: Rebuilt.
-
-	* toplev.c (independent_decode_option): Require `=' between
-	`-aux-info' and filename in the same argument.
-	* gcc.c: Don't pass -aux-info=filename twice.
-
-2001-06-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* expr.c (expand_expr, case ARRAY_REF): Do not replace
-	an array element with the known initializing value if it has
-	side-effects.
-
-	* toplev.c (rest_of_compilation): Remove dead code before
-	purge_addressof.
-
-2001-06-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (print_help): Document -fpreprocessed.
-	* invoke.texi: Similarly.
-
-Sun Jun 10 00:35:37 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.def: New file.
-	* predict.h: New file.
-	* predict.c: Include predict.h.
-	(predictor_info): New structure and array.
-	(predict_edge, predict_insn): Rewrite; make global.
-	(predict_edge_def, predict_insn_def): New global functions.
-	(dump_prediction, combine_predictions_for_insns): New
-	static functions.
-	(estimate_probability): Change calls to predict_edge
-	to predict_edge_def and calls to predict_insn to predict_insn_def;
-	combine probabilities.
-	(expected_value_to_br_prob): Behave as predictor.
-	* rtl.h (REG_BR_PRED): Update coment.
-	(invert_br_probabilities): New.
-	* jump.c: Include predict.h
-	(duplicate_loop_exit_test): Drop branch prediction notes.
-	(invert_jump): Use invert_br_probabilities.
-	* Makefile.in: Add dependency on predict.h for jump and predict pass.
-	* ifcvt.c (dead_or_predicable): Use invert_br_probabilities.
-	* combine.c (distribute_notes): Handle BR_PRED.
-
-Sat Jun  9 23:29:41 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (predict_insn, predict_edge): New static functions.
-	(estimate_probability): Revamp to use new functions;
-	fix loop header heruistics; add loop exist heruistics
-
-2001-06-09  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config.gcc: Re-enable bi-arch sparc on Solaris 7 and above.
-
-2001-06-09  Peter Jakubek <pjak@snafu.de>
-
-	* config/m68k/m68k.md (ashrdi_const): Fix right shift by 16.
-
-2001-06-09  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* vax.h (NOTICE_UPDATE_CC): Set CC_NO_OVERFLOW in cc_status.flags
-	for integer operations that don't update C bit.
-
-2001-06-09  Nicola Pero <nicola@brainstorm.co.uk>
-
-	* gthr-posix.h (__gthread_objc_init_thread_system): If
-	pthread_key_create fails, it's not clear what the return value is.
-	This obvious fix makes sure it always returns -1 if a problem
-	occurs.
-
-2001-06-09  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi: Use @defcodeindex for the index of options.  Add
-	more index entries.  Use more logical markup where appropriate.
-	Use TeX quotes and dashes.
-
-2001-06-09  Benjamin Kosnik  <bkoz@redhat.com>
-
-	* unwind-pe.h: Conditionally qualify references to abort with
-	std::.
-
-2001-06-09  Julian Foad <julian_foad@hotmail.com>
-
-	* doc/invoke.texi: Remove superfluous text.
-
-2001-06-08  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/linux.h (CPLUSPLUS_CPP_SPEC): New.
-	(LIB_SPEC): Mirror config/linux.h version.
-
-2001-06-08  Richard Henderson  <rth@redhat.com>
-
-	* except.c (get_exception_pointer, get_exception_filter): Take a
-	struct function.  Update all callers.
-	* except.h (get_exception_pointer): Update declaration.
-	* expr.c (expand_expr): Update get_exception_pointer call.
-	* integrate.c (expand_inline_function): Remap the exception pointer
-	from callee to caller.
-
-2001-06-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-decl.c (grokdeclarator): Make the TREE_TYPE for declarations
-	accurately reflect its cv-qualification.
-	* c-typeck.c (type_lists_compatible_p): Ignore the top-levl
-	cv-qualifiers on function types.
-
-2001-06-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* basic-block.h: Improve comments.
-	* except.c (expand_eh_region_end_allowed): Remove redundant call
-	to do_pending_stack_adjust.
-	* flow.c (life_analysis): Fix typo in comment.
-	(calculate_global_regs_live): Add documentation.
-	(mark_set_1): Likewise.
-	(debug_regset): Likewise.
-	* doc/rtl.texi (cond_exec): Document it.
-
-Fri Jun  8 21:52:51 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (CONST_COSTS): set cost of constants representable in
-	immediate fields to 0.
-
-Fri Jun  8 21:34:54 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* function.c (diddle_return_value): Kill code to determine
-	return value before expand_function_end.
-	(expand_function_end): Delay call to clobber_return_register
-	after fucntion return value is computed.
-
-	Re-install temporary reverted patch:
-	* toplev.c (rest_of_compilation): Call split_all_insns
-	before reg-stack and shorten-branches. Do shorten-branches
-	after reg-stack.
-	* final.c (shorten_branches): Remove insn splitting code.
-
-2001-06-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi, doc/invoke.texi: Add index of command line
-	options.  Use @opindex to index them rather than other indexing
-	commands.  Use @var{...} instead of <...>.  Avoid spaces in names
-	inside @var.  Don't use @kindex to index escape sequences in
-	source code.
-
-2001-06-08  Jason Merrill  <jason_merrill@redhat.com>
-
-	* stmt.c (current_nesting_level): New fn.
-	* tree.h: Declare it.
-	* c-semantics.c (genrtl_compound_stmt): Use it.
-
-	* dbxout.c (dbxout_symbol): Use DECL_RTL_SET_P.
-
-2001-06-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* jump.c (mark_modified_reg): Allow jump threading if condition
-	codes are represented by a hard register.
-
-2001-06-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/ia64/ia64.c (ia64_function_arg): Use [SDT]Fmode as gr_mode
-	for complex floats passed to unprototyped functions.
-
-2001-06-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* except.c (expand_eh_region_end_allowed): Call
-	do_pending_stack_adjust as necessary.
-
-Fri Jun  8 14:16:33 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* function.c (clobber_return_register): Clobber the pseudo return
-	register too.
-
-	* sibcall.c (skip_unreturned_value): New function.
-	(call_ends_block_p): Use it.
-
-	* recog.c (split_insn): Break out from ...
-	(split_all_insns): ... here; do not use basic block information
-	when it is broken.
-
-Thu Jun  7 18:27:53 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* simplify-rtx.c (simplify_subreg):  Fix verification of
-	combined subreg.
-
-2001-06-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/mips.h (CPP_SPEC): Simplify .s/.S handling.
-	Don't define _LANGUAGE_C and variants for .cpp/.cp/.c++ files.
-	Move definition of _LANGUAGE_C_PLUS_PLUS ...
-	(CPLUSPLUS_CPP_SPEC): ... here.
-	Fixes PRs c++/3047, target/441.
-
-2001-06-08  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi2html (MAKEINFO): Keep value if set already.
-
-2001-06-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi: Add trailing slash to URL.
-
-2001-06-07  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.h (ENCODE_SECTION_INFO): Define.
-	(REDO_SECTION_INFO_P): Ditto.
-	(STRIP_NAME_ENCODING): Ditto.
-	(ASM_DECLARE_OBJECT_NAME): Use ENCODE_SECTION_INFO.
-	(ASM_OUTPUT_ALIGNED_DECL_LOCAL): Ditto.
-	(ASM_OUTPUT_LABELREF): Use STRIP_NAME_ENCODING.
-	(GEN_LAZY_PTR_NAME_FOR_SYMBOL): Ditto.
-	* config/darwin.c: No longer include c-tree.h.
-	(machopic_classify_ident): Rewrite to use symbol encoding.
-	(lookup_name_darwin): Remove.
-	(machopic_non_lazy_ptr_name): Handle encoded symbols.
-	(machopic_stub_name): Use STRIP_NAME_ENCODING.
-	(machopic_validate_stub_or_non_lazy_ptr): Ditto.
-	(machopic_finish): Ditto, remove test of decl.
-	(update_non_lazy_ptrs): New function.
-	(darwin_encode_section_info): New function.
-	* config/darwin-protos.h: Declare it.
-	* config/rs6000/rs6000.c (machopic_output_stub): Use
-	STRIP_NAME_ENCODING.
-
-2001-06-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (DECL_SOURCE_FILE): Improve documentation.
-	(DECL_SOURCE_LINE): Likewise.
-
-2001-06-07  Loren J. Rittle  <ljrittle@acm.org>
-
-	* config/alpha/elf.h (MAKE_DECL_ONE_ONLY): Copy definition
-	from config/elfos.h.
-
-2001-06-07  Phil Edwards  <pme@sources.redhat.com>
-
-	* linux.h (CPLUSPLUS_CPP_SPEC):  Move -D_GNU_SOURCE to here.
-	* pa/pa-linux.h:  Allow CPLUSPLUS_CPP_SPEC to remain.
-
-2001-06-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/contrib.texi: Add copyright notice.
-
-2001-06-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/md.texi: Use four digit years in copyright notice.
-
-2001-06-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* config.gcc: For $target_alias of athlon-*, set
-	target_cpu_default2=5.
-
-Thu Jun  7 16:17:40 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* global.c (build_insn_chain): Allow ADDR_VEC or ADDR_DIF_VEC after
-	end of last block if last real insn is a JUMP_INSN.
-
-2001-06-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* NEWS: Regenerate.
-
-2001-06-07  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* gthr-posix.h (__gthread_objc_thread_detach): Simply cast
-	pthread_t to objc_thread_t.
-	(__gthread_objc_thread_id): Likewise.
-
-2001-06-07  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* alpha/osf5.h (CPP_XFLOAT_SPEC): Override default definition.
-	(ASM_OLDAS_SPEC): Likewise.
-
-	* alpha/osf.h (CPP_XFLOAT_SPEC): Define.
-	(CPP_SUBTARGET_SPEC): Use it.
-	(ASM_OLDAS_SPEC): Define.
-	(ASM_SPEC): Use it.
-	(SUBTARGET_EXTRA_SPECS): Define, declare the new specs above.
-
-2001-06-07  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/alpha/alpha.c (alpha_va_arg): Handle TFmode, TCmode args,
-	passed by reference.
-
-2001-06-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/tm.texi (TARGET_SWITCHES, TARGET_OPTIONS): Adjust markup.
-	Document use of N_(...), and show it in examples.  Note that
-	documentation should be added to invoke.texi.  Avoid an overfull
-	hbox.
-
-Thu Jun  7 17:09:50 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation): Revert previous patch.
-	* final.c (shorten_branches): Likewise.
-
-2001-06-07  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* pself.c, pself1.c, pself2.c, pself3.c, pself4.c, pself5.c:
-	Remove.
-
-2001-06-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install-old.texi: Remove more obsolete documentation.
-
-Thu Jun  7 13:20:14 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* expr.c (copy_blkmode_from_reg): Fix operand_subword_force call.
-
-Thu Jun  7 12:12:58 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation): Call split_all_insns
-	before reg-stack and shorten-branches. Do shorten-branches
-	after reg-stack.
-	* final.c (shorten_branches): Remove insn splitting code.
-
-2001-06-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* configure.in (sparc*-*-*): Check assembler R_SPARC_UA32 support.
-	* configure: Rebuilt.
-
-2001-06-07  Andreas Jaeger  <aj@suse.de>
-
-	* emit-rtl.c (operand_subword): Remove unused variable.
-
-Wed Jun  6 14:51:05 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (floatdi?f): Avoid usinf of SSE instructions
-	if TARGET_64BIT is false.
-	(floatdi?f_i386_only): New insn.
-	(floatdi?f_i386): Disable for !TARGET_64BIT.
-
-	* (min?f, max?f splitters): Handle case where
-	operands are cross-matched.
-
-	* i386.h (HI_REGISTER_NAMES): Remove redundant definition
-	(MMX_REGISTER_NAMES): Kill.
-	(PRINT_OPERAND): Fix comment.
-	(PRINT_REG): Likewise.
-	* i386.c (print_reg): Kill support for 'm' CODE; simplify.
-	(print_operand): Update comment; kill 'm'.
-
-	* i386.c (x86_branch_hints): New global variable
-	(print_operand): Support outputting of branch prediction hints.
-	* i386.md (conditional jump patterns): Add branch prediction hints
-	to the template.
-	* i386.h (x86_branch_hints): Declare
-	(TARGET_BRANCH_PREDICTION_HINTS): New macro.
-	(PRINT_OPERAND_FUNCT_VALID_P): New.
-	* final.c (final_forward_branch_p): New function.
-
-2001-06-06  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (mark_used_reg): Clean up looping over multiple hard
-	registers.  Do conditional life bits across multiple hard regs.
-
-2001-06-05  Jeffrey D. Oldham  <oldham@codesourcery.com>
-
-	* reload1.c (reload): Revert Schmidt's change so all USEs are not
-	deleted during reload.
-
-2001-06-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-semantics.c (genrtl_scope_stmt): Write out nested inline
-	functions here, instead of ...
-	* c-decl.c (c_expand_body): ... here.
-
-2001-06-05  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc, config/sparc/bsd.h:  Do not directly include
-	sparc/sparc.h.  Instead do it via tm_file.
-
-2001-06-05  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2.h (DW_EH_PE_aligned): New.
-	* dwarf2asm.c (eh_data_format_name): Name it.
-	(dw2_asm_output_encoded_addr_rtx): Align for it.
-	* dwarf2out.c (output_call_frame_info): Handle it for personality
-	routine and LSDA pointers.
-
-	* unwind-pe.h (DW_EH_PE_aligned): New.
-	(base_of_encoded_value): Handle it.
-	(read_encoded_value_with_base): Likewise.
-	* unwind-dw2-fde.c (base_from_object): Likewise.
-	(get_cie_encoding): Likewise.
-
-	* config/alpha/elf.h: Remove ecoff commentary.
-	* config/alpha/osf.h (ASM_PREFERRED_EH_DATA_FORMAT): New.
-
-2001-06-05  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc, config/i386/bsd386.h:  Do not directly include
-	i386/386bsd.h.  Instead do it via tm_file.
-
-2001-06-05  David O'Brien  <obrien@FreeBSD.org>
-
-	* elfos.h (USING_ELFOS_H):  Identify the use of elfos.h in the same
-	way svr4.h does.
-
-2001-06-05  Pascal Obry  <obry@act-europe.fr>
-
-	* configure.in: Quote $enable_win32_registry in case the value has
-	spaces in it.
-	* configure: Ditto.
-
-2001-06-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* print-rtl.c (xspaces): Remove.
-	(print_rtx): Use printf field-width, rather than xpsaces, to
-	indent.
-	* toplev.c (main): Disable sibling-call optimization if we are
-	handling exceptions.
-
-2001-06-05  Bernd Schmidt  <bernds@redhat.com>
-
-	* reload1.c (reload): Delete all USEs generated during reload.
-
-2001-06-05  scott snyder  <snyder@fnal.gov>
-
-	* gccbug.in:  Fix typo.
-
-2001-06-05  Andreas Jaeger  <aj@suse.de>
-
-	* builtins.def: Fix definition of __builtin_cosf, it uses float as
-	parameter and return value.
-
-2001-06-04  Anthony Green  <green@redhat.com>
-
-	* config/sparc/elf.h (CPP_PREDEFINES): Don't assert cpu or
-	machine.  This is now done in sparc.h.
-
-2001-06-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Correct CVS resurrection of invoke.texi.
-	* doc/invoke.texi: Document new tree dump flags.
-
-2001-06-05  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-typeck.c (build_c_cast): Use TYPE_MAIN_VARIANT when checking
-	for casting an aggregate to its own type.  Fixes PR c/2735.
-
-2001-06-05  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/texinfo.tex: Update to version 2001-05-24.08.
-
-2001-06-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-common.h (flag_dump_translation_unit): Remove.
-	(enum tree_dump_index): Define.
-	(TDF_ADDRESS, TDF_SLIM): New #defines.
-	(dump_node_to_file): Remove.
-	(dump_node): Make extern. Add flags.
-	(dump_flag, dump_enabled_p, dump_begin, dump_end,
-	dump_switch_p): Prototype.
-	* c-common.c (flag_dump_translation_unit): Remove.
-	* c-decl.c (c_decode_option): Remove -fdump-translation-unit
-	logic. Use dump_switch_p.
-	* c-dump.h (struct dump_info): Add node and user fields.
-	(dump_pointer): Declare.
-	* c-dump.c (dump_node): Make extern. Add flags.
-	(SOL_COLUMN, EOL_COLUMN, COLUMN_ALIGNMENT): New #defines.
-	(dump_new_line, dump_maybe_newline): Use them.
-	(dump_pointer): New function.
-	(dequeue_and_dump): Check TDF_SLIM before dumping a _DECL's
-	chain or function's body. Dump address, if TDF_ADDRESS set.
-	(dump_flag): Define.
-	(dump_node_to_file): Remove.
-	(struct dump_file_info): New struct.
-	(dump_files): New array.
-	(dump_begin, dump_end, dump_enabled_p, dump_switch_p): Define.
-	* c-lang.c (finish_file): Adjust dumping.
-	* toplev.h (dump_base_name): Make extern.
-	* invoke.texi: Document new flags.
-
-2001-06-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-tree.h (lang_decl): Add pending_sizes fields.
-	* c-decl.c (store_parm_decls): Save pending_sizes away for nested
-	functions.
-	(c_expand_body): Expand them.
-	(lang_mark_tree): Mark lang_decl:pending_sizes.
-	* function.c (expand_pending_sizes): New function, broken out
-	from ...
-	(expand_function_start): ... here.
-	* tree.h (expand_pending_sizes): Declare it.
-
-2001-06-04  Loren J. Rittle  <ljrittle@acm.org>
-
-	* doc/install.texi: Update FreeBSD information.  Generalize
-	and update information for alpha-based platforms using ELF.
-
-2001-06-04  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* c-decl.c (get_parm_info): Use INTEGRAL_TYPE_P.
-	(store_parm_decls): Likewise.
-	* c-typeck.c (convert_arguments): Likewise.
-
-2001-06-04  Richard Henderson  <rth@redhat.com>
-
-	* sibcall.c (optimize_sibling_and_tail_recursive_call): Suppress
-	optimization if current_function_calls_setjmp.
-
-2001-06-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/c-tree.texi: Fix documentation of TREE_STRING_LENGTH for
-	wide strings.
-
-Mon Jun  4 20:44:25 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* simplify-rtx.c (simplify_subreg): Fix combining of
-	paradoxical subregs.
-
-Mon Jun  4 20:15:25 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* rtlanal.c (rtx_unsable_p): ADDRESSOF is stable.
-	(no_labels_between_p): Short circuit case beg==end.
-
-Mon Jun  4 20:03:05 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* rtlanal.c (operand_preference): Fix preference for objects.
-
-Mon Jun  4 20:00:40 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (handle_avail_expr): Be prepared to handle single_set
-	parallels.
-
-Mon Jun  4 19:59:46 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (if_then_else_cond): Use simplify_subreg instead
-	of operand_subword.
-	* integreate.c (sub_constants): Likewise.
-
-Mon Jun  4 19:59:12 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* emit-rtl.c (constant_subword): Deprecate; remove most of code
-	and use simplify_gen_subreg.
-
-Mon Jun  4 19:55:23 CEST 2001  Lars Brinkhoff  <lars@nocrew.org>
-
-	* sibcall.c (skip_copy_to_return_value): recognize the situation
-	when the called function's return value is copied into an
-	intermediate pseudo, and then into the calling functions return
-	value register.
-
-Mon Jun  4 16:50:33 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* simplify_rtx.c (simplify_subreg): Keep subregs on return values,
-	check CLASS_CANNOT_CHANGE_MODE before avoiding subreg on hard reg,
-	in case register wasn't OK previously, accept it now; allow
-	subregs of frame pointer if reload completed and frame pointer
-	is not needed.
-
-	* combine.c (sombine_simplify_rtx): Fix comment;
-	use subreg_lowpart_offset instead of subreg_lowpart_p
-	(gen_lowpart_for_combine): Use subreg_lowpart_offset.
-	* rtl.h (subreg_lowpart_parts_p): Kill.
-	(subreg_lowpart_offset, subreg_highpart_offset): Declare.
-	* simplify-rtx.c (simplify_subreg): Use subreg_lowpart_offset.
-	* emit-rtl.c (gen_lowpart_SUBREG): Use subreg_lowpart_offset;
-	(gen_lowpart_common): Likewise.
-	(subreg_lowpart_p): Likewise.
-	(subreg_lowpart_parts_p): Kill.
-	(subreg_lowpart_offset, subreg_highpart_offset): New function.
-
-	* emit-rtl.c (gen_lowpart_common): Use simplify_gen_subreg
-	to simplify SUBREG and REG.
-	(gen_highpart): Use simplify_gen_subreg for all simplifications.
-
-	* emit-rtl.c (gen_realpart, gen_imagpart): Do not handle
-	CONCAT specially.
-
-	* rtlanal.c (replace_regs):  Use simplify_gen_subreg
-
-Mon Jun  4 09:21:19 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* doc/c-tree.texi (ARRAY_REF): Say what type of expression must be.
-	(ARRAY_RANGE_REF): Added description.
-
-	* tree.def (ARRAY_RANGE_REF): New code.
-	* alias.c (handled_component_p, can_address_p): Handle it.
-	* dwarf2out.c (loc_descriptor_from_tree): Likewise.
-	* explow.c (set_mem_attributes): Likewise.
-	* expr.c (expand_assignment, get_inner_reference): Likewise.
-	(expand_expr, expand_expr_unaligned, do_jump): Likewise.
-	* fold-const.c (operand_equal_p): Likewise.
-	* tree.c (staticp, stabilize_reference): Likewise.
-	* varasm.c (decode_addr_const): Likewise.
-
-Sun Jun  3 21:59:51 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* reload.c (reload_inner_reg_of_subreg): Return 1 for PLUS.
-	(push_reload): Handle non-REG in reload_inner_reg_of_subreg case.
-
-2001-06-03  kaz Kojima  <kkojima@rr.iij4u.or.jp>
-
-	* gcc/config/sh/sh.c (print_operand_address, print_operand): Call
-	mark_constant_pool_use before output_addr_const.
-	(struct pool_node): New field wend.
-	(add_constant): Note a sequence of constants that are referenced
-	by a given label.
-	(pool_window_label, pool_window_last): New variables.
-	(dump_table): Emit a unspec_volatile representing the end of a
-	sequence of constants.
-	(mark_constant_pool_use): New function.
-	* gcc/config/sh/sh.md (UNSPECV_WINDOW_END): New constant.
-	(consttable_2): Add the second operand which flags whether
-	this consttable entry was used or not.
-	(consttable_4, consttable_8, consttable_sf, consttable_df):
-	Likewise.
-	(consttable_window_end): New insn.
-
-2001-06-03  Alexandre Oliva  <aoliva@redhat.com>
-
-	* insn-addr.h (INSN_ADDRESSES_NEW): Make insn_uid__ unsigned.
-	Reformat according to coding standards.
-
-	Warning removal.
-	* config/sh/sh.c (print_operand_address): Cast INTVAL to int.
-	(shl_and_kind): Cast wide constant.
-	(gen_far_branch): Define as static, as in declaration.
-	(barrier_align): Compute cache-line length as unsigned.  Add
-	parentheses in initial credit computation.
-	(rounded_frame_size): Add parentheses.
-	(permanent_obstack): Remove declaration.  Include ggc.h for
-	declaration of ggc_add_root_rtx().
-	(get_free_reg): Removed declaration of unused variable reg.
-	(legitimize_pic_address): Mark mode argument as unused.
-
-2001-06-03  Igor Shevlyakov  <igor@windriver.com>
-
-	* config/sh/sh.c (output_branch): Support for insn with lenght
-	attr 12 & 16 which represents cond branches outside +-4096 range.
-
-2001-06-03  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/lib1funcs.asm (ic_invalidate): Align the
-	cache-mirroring sequence.  Add nops.
-
-2001-06-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install-old.texi: Remove more old installation
-	documentation.
-	* doc/install.texi: Add relevant parts here.
-
-2001-06-03  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi2html: New script.
-
-2001-06-03  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/install.texi: Update AIX information again.
-
-2001-06-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi, doc/install-old.texi: Remove old system-specific
-	installation documentation.
-	* doc/install.texi: Move it to here.
-
-2001-06-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install.texi: Clean up Texinfo markup.
-
-2001-06-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/cpp.texi, doc/cppinternals.texi, doc/gcc.texi: Move contents
-	to just after title page.
-
-2001-06-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install-old.texi: Remove documentation of some configuration
-	options.
-	* doc/install.texi: Add relevant parts of this documentation here.
-
-2001-06-02  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* contrib.texi: Updated entries for Mark Mitchell, Joseph S. Myers,
-	Gerald Pfeifer, Bernd Schmidt, and Dean Wakerley.
-
-Sat Jun  2 12:23:51 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (all uses of ext_register_operand): Make sure they are
-	VOIDmode; replace all uses outside zero_extend.
-	(and?i splitters): Use ext_register_operands.
-	(test?i peep2): Remove ignored constraints.
-	* i386.c (ext_register_operand): Check that operand is
-	either pseudo or hard or 'Q' register.
-
-Sat Jun  2 06:53:50 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.h (struct record_layout_info_s): New field unpadded_align.
-	(set_lang_adjust_rli): New declaration.
-	* stor-layout.c (layout_decl): If DECL is packed, but at alignment
-	it would have if not packed, do not downgrade DECL_ALIGN.
-	(lang_adjust_rli, set_lang_adjust_rli): New.
-	(start_record_layout): Initialize new field unpadded_align.
-	(debug_rli): Display it.
-	(place_union_field, place_field): Set it.
-	(layout_type, case RECORD_TYPE): Call via lang_adjust_rli if set.
-
-	* print-tree.c (print_node): Don't print "regdecl" when bit doesn't
-	mean that; use proper names instead.
-	Print DECL_NO_STATIC_CHAIN.
-
-	* except.c (expand_builtin_frob_return_addr): Add missing call
-	to convert_memory_address #ifdef POINTERS_EXTEND_UNSIGNED.
-	(expand_builtin_eh_return): Likewise.
-	(expand_eh_return): Clean up ptr_mode != Pmode cases.
-
-2001-06-01  Jan van Male  <jan.vanmale@fenk.wau.nl>
-
-	* doc/invoke.texi: Remove references to papers about sequence points
-	to readings.html, refer to that page.
-
-2001-06-01  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* README: Update references to installation instructions.
-
-2001-06-01  Laurent Guerby  <guerby@acm.org>
-	    Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi: Define srcdir when sources come from CVS.
-	Significantly improve markup.  Wrap overly long lines
-
-2001-06-01  DJ Delorie  <dj@redhat.com>
-
-	* c-tree.texi, contrib.texi, cpp.texi, cppinternals.texi,
-	extend.texi, fdl.texi, gcov.texi, invoke.texi, md.texi,
-	objc.texi, rtl.texi, tm.texi, texinfo.tex, gcc.1, cpp.1,
-	gcov.1: Move to doc subdirectory.
-	* install.texi: Move to doc/install-old.texi.
-	* gcc.texi: Move to doc, refer to install-old.texi.
-	* Makefile.in: Reflect move of docs to doc/.
-	* f/Make-lang.in: Ditto.
-	* java/Make-lang.in: Ditto.
-	* doc/.cvsignore: New.
-
-2001-05-31  Jan van Male  <jan.vanmale@fenk.wau.nl>
-
-	* invoke.texi: use two spaces between command options, eliminate
-	some 'overfull hboxes'
-
-2001-06-01  Hans-Peter Nilsson  <hp@axis.com>
-
-	* Makefile.in (s-mlib): Make backtick-commands always succeed.
-	(DRIVER_DEFINES): Ditto.
-
-2001-05-31  Richard Henderson  <rth@redhat.com>
-
-	* gcc.c (init_gcc_specs): When linking against libgcc_s.so,
-	also link against libgcc.a.
-
-2001-05-31  Geoff Keating  <geoffk@cygnus.com>
-
-	* config/mips/mips.h (ASM_OUTPUT_ASCII): Convert to function.
-	* config/mips/mips.c (mips_output_ascii): New function.
-	* config/mips/mips-protos.h (mips_output_ascii): Prototype.
-
-	* config/mips/mips.h (DWARF_CIE_DATA_ALIGNMENT): Force to 4.
-
-Thu May 31 19:09:53 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (set_block_for_new_insns): Remove bogus shortcut.
-	* i386.c (ix86_expand_int_movcc): Force one of operands to be register.
-
-2001-05-31  Rodney Brown  <rbrown64@csc.com.au>
-
-	* install.texi (Configuration): Add html links for --with-gnu-as &
-	--with-gnu-ld and refer to them from hppa & SCO triplets.
-	(Specific): Link back to with-gnu-ld for all ELF platfoms.
-	(Specific): Reword AVR binutils recommendation.
-
-2001-05-30  Zack Weinberg  <zackw@stanford.edu>
-
-	* ggc-page.c (size_lookup): Increase minimum allocation size
-	to eight bytes.
-	(ggc_print_statistics): Report size of each bin in bytes, not
-	as its order; there is no longer a direct relationship.
-
-2001-05-31  Jan van Male  <jan.vanmale@fenk.wau.nl>
-
-	* extend.texi: Fix formating of examples, eliminate some
-	'overfull hboxes'.
-	* gcc.texi: Eliminate some 'overfull hboxes'.
-	* invoke.texi: Use two spaces between command options, eliminate
-	some 'overfull hboxes'.
-
-2001-05-30  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (dwarf2out_finish): Don't emit DW_AT_stmt_list at -g1.
-
-2001-05-30  Tom Tromey  <tromey@redhat.com>
-
-	* gcc.c (do_spec_1): In `%O' case, if we computed saved_suffix,
-	use it in the new association.
-
-2001-05-30  Loren J. Rittle  <ljrittle@acm.org>
-	    John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* gthr-posix.h (__gthread_active_ptr): Cast function pointer
-	to target type to allow ISO C++ compiler to accept it.
-	* gthr-dce.h (__gthread_active_ptr): Likewise.
-	* gthr-solaris.h (__gthread_active_ptr): Likewise.
-
-2001-05-30  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplex.c (_cpp_lex_token): Revert patch of 16 May 2001
-	so that we do accept comments in preprocessed input.
-
-2001-05-30  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.c (alloc_node): Cast allocated pointer.
-
-2001-05-30  Gordon Sadler <gbsadler1@lcisp.com>
-
-	* invoke.texi (Option Summary): Remove -isystem-c++ from options.
-
-2001-05-29  Stan Shebs  <shebs@apple.com>
-
-	* gcc.texi: Add links for information about Objective-C.
-
-2001-05-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* configure.in (gcc_version): Remove unrequired \ on ". (Solaris
-	/bin/sed fails on [^\"]).
-	(configargs.h): Likewise.
-
-2001-05-29  Hartmut Schirmer <SchirmerH@Innovative-Systems.de>
-
-	* config/sh/sh.h (IDENT_ASM_OP): End with TAB, not LF.
-
-2001-05-28  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc.gperf: Remove, no longer used.
-
-2001-05-28  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-tree.texi, contrib.texi, cpp.texi, extend.texi, gcc.texi,
-	gcov.texi, install.texi, md.texi, objc.texi, rtl.texi, tm.texi:
-	Remove trailing whitespace.
-
-2001-05-28  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Specific): http://reality.sgi.com/ariel/freeware/
-	became http://freeware.sgi.com/.
-
-2001-05-27  Geoffrey Keating  <geoffk@redhat.com>
-
-	* local-alloc.c (update_equiv_regs): Don't eliminate constant
-	expressions at -O0.
-
-2001-05-27  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c: Add/fix various comments.
-	(init_selector): Remove, no longer used.
-	(build_msg_pool_reference): Ditto.
-	(objc_debug): Ditto.
-
-2001-05-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-decl.c (init_decl_processing):
-	 Don't call start_identifier_warnings.
-	* flags.h (warn_id_clash, id_clash_len): Remove.
-	* stringpool.c: Don't include flags.h.
-	(scan_for_clashes, do_identifier_warnings,
-	start_identifier_warnings): Remove.
-	* toplev.c (warn_id_clash, id_clash_len): Remove.
-	(display_help): Don't document -Wid-clash.
-	(decode_W_option): Print warning on -Wid-clash.
-	* tree.h (start_identifier_warnings): Remove.
-	* invoke.texi: Remove documentation of -Wid-clash.
-
-2001-05-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixinc/fixtests.c: Declare entries in ENV_TABLE.
-
-2001-05-27  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/check.tpl(HACK) add and use a Scheme variable
-	(has no test text): error out if no "test_text" is defined
-	* fixinc/fixincl.tpl: likewise
-	(FIXIDX): make it an enumeration so we minimize diffs
-	* fixinc/inclhack.def: re-alphabetize and add sort instructions
-	* fixinc/fixincl.x: regenerate
-	* fixinc/tests/base/stdio.h: test output got moved due to
-	the alphabetizing
-	* README-fixinc: rewrite (mostly)
-
-2001-05-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplib.c (run_directive): Set pfile->directive.
-
-2001-05-23  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* c-tree.texi: Reformat the manual as a single chapter now
-	included by gcc.texi.
-	* gcc.texi: Include c-tree.texi. Merge all indexes.
-	* Makefile.in (dvi): Add generation for the cppinternals
-	documentation. Added dependencies on fdl.texi and c-tree.texi
-	where appropriate.  Use TEXI2DVI instead of custom tex calls.
-	(info): Added dependencies on fdl.texi and c-tree.texi where
-	appropriate.  Remove the target c-tree.info.
-
-2001-05-27  Lars Brinkhoff  <lars@nocrew.org>
-
-	* combine.c (try_combine): Fix typo in comment.
-	* expr.c (expand_expr): Likewise.
-	* config/i370/i370.md (untyped_call): Likewise.
-
-2001-05-26  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fixtests.c(stdc_0_in_system_headers_test): Must return "FIX"
-	when fixincl is operating in test mode
-	* fixinc/inclhack.def(AAB_dgux_int_varargs) : aesthetics
-	(AAB_ultrix_limits): remove redundant text
-	(AAB_ultrix_memory): ditto
-	(AAB_ultrix_string): ditto
-	(djgpp_wchar_h): fix the test text
-	(irix_stdio_va_list): add test text
-	(irix_limits_const): add a testing output file (limits.h is overwritten)
-	(strict_ansi_not_ctd): put limits.h second in list for same reason
-	(solaris27_mutex_init): test text needed selection text, too
-
-	* fixinc/fixtests.c(stdc_0_in_system_headers_test): Must return "FIX"
-	when fixincl is operating in test mode
-
-2001-05-26  Philip Blundell  <philb@gnu.org>
-
-	* config/c4x/c4x-protos.h: Use GCC_C_PRAGMA_H in place of _C_PRAGMA_H.
-	* config/i960/i960-protos.h: Likewise.
-	* config/i370/i370-protos.h: Likewise.
-	* config/h8300/h8300-protos.h: Likewise,
-	* config/sh/sh-protos.h: Likewise.
-	* config/v850/v850-protos.h: Likewise.
-
-2001-05-26  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/arm-protos.h: Use GCC_C_PRAGMA_H in place of _C_PRAGMA_H.
-
-2001-05-25  Zack Weinberg  <zackw@stanford.edu>
-
-	* toplev.c (debug_args, f_options, W_options): Mark
-	descriptions for translation.
-	(display_help): Translate descriptions on output.
-
-	* cp/lang-options.h, f/lang-options.h, java/lang-options.h,
-	objc/lang-options.h: Mark descriptions for translation.
-
-	* aclocal.m4: Quote final argument of patsubst.  Use
-	3-argument form of AC_DEFINE.  Restore quotes to [] while
-	using AC_FD_CC.
-	* configure.in: Remove unnecessary changequote calls.
-	* configure, config.in: Regenerate.
-
-2001-05-25  Sam TH  <sam@uchicago.edu>
-
-	* basic-block.h: Fix header include guards.
-	* bitmap.h c-dump.h c-lex.h c-pragma.h c-tree.h collect2.h
-	cppdefault.h cpphash.h cpplib.h defaults.h diagnostic.h errors.h
-	except.h flags.h gcc.h gcov-io.h graph.h gstab.h gthr-aix.h
-	gthr-dce.h gthr-posix.h gthr-rtems.h gthr-single.h gthr-solaris.h
-	gthr-vxworks.h gthr-win32.h gthr.h hard-reg-set.h hwint.h
-	insn-addr.h libgcc2.h mbchar.h mkdeps.h params.h prefix.h real.h
-	rtl.h sbitmap.h system.h timevar.h toplev.h tradcpp.h tsystem.h
-	varray.h version.h: Likewise.
-	* config/dbxelf.h config/fp-bit.h config/arm/arm-protos.h
-	config/arm/arm.h config/c4x/c4x-protos.h
-	config/h8300/h8300-protos.h config/h8300/h8300.h
-	config/i370/i370-protos.h config/i370/i370.h
-	config/i960/i960-protos.h config/mcore/mcore.h
-	config/mips/mips-protos.h config/sh/sh-protos.h config/sh/sh.h
-	config/v850/v850-protos.h config/v850/v850.h: Likewise.
-	* fixinc/fixlib.h fixinc/server.h: Likewise.
-
-2001-05-25  Stacey Sheldon  <ssheldon@Catena.com>
-
-	* config/arc/initfini.c (.init): Fix typo.
-
-2001-05-25  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/rs6000/rs6000.md (fseldfsf4): Correct mode of operand 4.
-
-2001-05-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* i386/i386.h (CC1_CPU_SPEC): Clarify -m486 etc deprecation messages.
-
-2001-05-25  Richard Henderson  <rth@redhat.com>
-
-	* libgcc-std.ver: Export XFmode and TFmode versions of symbols.
-
-2001-05-25  Richard Henderson  <rth@redhat.com>
-
-	* config.gcc (all gnu and linux): Use t-slibgcc-elf-ver with t-linux.
-	(i386-*-solaris2): Use t-slibgcc-elf-ver or t-slibgcc-sld.
-	(sparc*-*-solaris2): Likewise.
-	* config/t-linux: Remove shared libgcc macros.
-	* config/t-slibgcc-elf-ver: Move from sparc/t-slibgcc.
-	* config/t-slibgcc-sld: Move from sparc/t-slibgcc-sld.
-
-2001-05-25  Loren J. Rittle  <ljrittle@acm.org>
-
-	* config.gcc (*-*-freebsd*): Report bad configuration.
-
-2001-05-25  David Edelsohn  <edelsohn@gnu.org>
-
-	* xcoffout.h (DBX_OUTPUT_GCC_MARKER): Do not emit any marker.
-
-	* config/rs6000/aix.h (USER_LABEL_PREFIX): AIX symbols do not have
-	any prefix.
-	(ASM_OUTPUT_LABELREF): Delete.
-
-2001-05-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* fixinc/inclhack.def (strict_ansi_not, strict_ansi_not_ctd,
-	strict_ansi_only): Don't run if stdc_0_in_system_headers.
-	* fixinc/fixincl.x: Regenerate.
-	* fixinc/fixtests.c (stdc_0_in_system_headers_test): New function.
-	(FIX_TEST_TABLE): Declare it.
-	* fixinc/fixlib.h: Include config.h.
-
-2001-05-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* fixinc/inclhack.def (alpha___assert): Change char * args to
-	const char * on Tru64 UNIX to avoid excessive warnings from
-	assert.h.
-	* fixinc/fixincl.x: Regenerate.
-
-2001-05-25  Geoff Keating  <geoffk@redhat.com>
-
-	* dbxout.c (dbxout_symbol): Invert previous patch, which was
-	outputting a tag only for variable-size records.
-
-2001-05-25  Jeff Knaggs  <jknaggs@redhat.com>
-
-	* config/alpha/alpha.md (movtf_internal): Use reg_overlap_mentioned_p
-	instead of rtx_equal_p for early clobber test.
-
-2001-05-26  Mark Mitchell <mark@codesourcery.com>
-
-	* builtins.def: Encode additional information, such as names and
-	types, here.
-	* builtin-types.def: New file.
-	* builtins.c (built_in_names): Adjust use of DEF_BUILTIN.
-	(built_in_decls): Likewise.  Don't explicitly initialize global
-	data to NULL.
-	(expand_builtin_mathfn): Handle float and long double variants of
-	math builtins.
-	(expand_builtin): Likewise.
-	* c-common.c (c_common_nodes_and_builtins): Make it table-driven.
-	(expand_tree_builtin): Handle long, long long, float, and long
-	double variants of math functions.
-	* c-common.h (c_tree_index): Remove some unused nodes.
-	(void_ftype): Remove.
-	(void_type_ptr): Likewise.
-	(int_ftype_int): Likewise.
-	(ptr_ftype_sizetype): Likewise.
-	* c-decl.c (init_decl_processing): Remove creation of DWARF
-	builtins.
-	* defaults.h (MD_INIT_BUILTINS): Provide default definition.
-	* tree.h (built_in_function): Adjust definition of DEF_BUILTIN.
-	* Makefile.in (c-common.o): Depend on builtin-types.def.
-
-2001-05-25  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/t-darwin: Fix dependencies for darwin.o.
-
-2001-05-25  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-parse.in (notype_initdcl): Remove redundant line.
-
-2001-05-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* aclocal.m4: Fixed typo.
-	(gcc_AC_HEADER_STDBOOL): Define.
-	(gcc_AC_C__BOOL): Define.
-	* configure.in: Use them.
-	(AC_CHECK_HEADERS): Remove stdbool.h
-	* configure, config.in: Regenerate.
-
-2001-05-25  Richard Henderson  <rth@redhat.com>
-
-	* function.c (expand_function_start): Don't abort on PARALLEL
-	returns from hard_function_value.
-
-2001-05-25  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.md: Revert previous change.  Do not apply
-	the peephole if the components do not die after the sequence.
-
-2001-05-25  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-parse.in (array_declarator): New.  Handle C99 constructs.
-	Don't restrict [*] declarators to C only.
-	(after_type_declarator, parm_declarator_starttypename,
-	parm_declarator_nostarttypename, notype_declarator,
-	direct_absdcl1): Use it.
-	* c-decl.c (build_array_declarator, set_array_declarator_type):
-	New functions.  Warn that [*] isn't properly implemented; pedwarn
-	for [*] outside C99 mode if pedantic rather than giving a hard
-	error.
-	(grokdeclarator): Handle static and type qualifiers in parameter
-	array declarators.
-	* c-tree.h (build_array_declarator, set_array_declarator_type):
-	Declare.
-	* extend.texi (Attribute Syntax): Document attributes in parameter
-	array declarators.
-
-2001-05-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/i386/i386.md: Make sure cmpstr peepholes do not
-	affect liveness information.
-
-2001-05-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-typeck.c (digest_init): Issue error messages about
-	invalid constants, not warnings.
-
-2001-05-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* invoke.texi (-fno-builtin): Document that this is always on
-	in C++.
-
-2001-05-24  Philip Blundell  <philb@gnu.org>
-
-	* doc/install.texi (arm*-*-linux-gnu): Say that binutils 2.10 is
-	required.
-
-2001-05-24  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/arm.c (output_return_instruction): Correctly handle
-	interworking and interrupt functions.
-
-2001-05-24  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/arm.h (TARGET_SWITCHES): Correct misleading help for
-	-m{no-}sched-prolog.  Fix typos and improve formatting.
-
-2001-05-24  Philip Blundell  <philb@gnu.org>
-
-	* invoke.texi (ARM Options): Improve wording slightly.  Add
-	documentation for more options, including those for Thumb mode.
-	Don't mention options that don't exist or are unimplemented.
-	(Thumb Options): Delete; merged into above section.
-
-2001-05-24  Geoff Keating  <geoffk@redhat.com>
-
-	* config/rs6000/linux.h (SIGNAL_FRAMESIZE): Define.
-	(MD_FALLBACK_FRAME_STATE_FOR): Use it.
-
-Thu May 24 19:47:19 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* simplify-rtx.c (simplify_subreg): Fix CONCAT simplification;
-	fix hard register simplification.
-
-Thu May 24 00:15:17 2001  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* sparc/sol2.h (CPLUSPLUS_CPP_SPEC): Add all of CPP_SPEC instead
-	of just copying CPP_CPU_SPEC.
-
-Thu May 24 15:56:48 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (incdec_operand): Accept only 1 and -1.
-
-2001-05-23  Kelley Cook  <kelley.cook@home.com>
-
-	* Makefile.in: Move many of the *_H definitions eariler in the
-	file, so that rules in t-* files that use them for
-	dependencies will work in a parallel build.
-	* config/i386/t-cygwin (winnt.o): Depend on $(CONFIG_H).
-
-2001-05-23  Richard Henderson <rth@redhat.com>
-
-	* integrate.c (expand_inline_function): Handle CONCAT DECL_RESULT.
-
-2001-05-23  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpp.texi: Update for handling of charconsts.
-	* cpplex.c (maybe_read_ucs): Don't accept D800-DFFF.  Update
-	diagnostics.  Skip to the end if the UCS is too short.
-	(cpp_interpret_charconst): Long charconsts issue a warning
-	not an error.
-
-2001-05-23  Richard Henderson  <rth@redhat.com>
-
-	* doc/install.texi (alpha-linux): Require binutils 2.11.
-
-2001-05-23  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c (read_escape, read_ucs): Delete.
-	(lex_string): Use cpp_parse_escape.
-	* cpplex.c (read_ucs): Rename maybe_read_ucs.  Do nothing
-	if not C++ or not C99.  Warn if traditional.
-	(parse_escape): Rename cpp_parse_escape.  Make the bitmask
-	unsigned.  Warn for out-of-range escape sequences here.
-	Update to use maybe_read_ucs.
-	(cpp_interpret_charconst):  Don't warn here.
-	* cpplib.h (cpp_parse_escape): New exported function.
-
-2001-05-23  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* extend.texi (Attribute Syntax): Clarify application of
-	attributes to parameters declared as functions or arrays.
-
-2001-05-23  Jason Merrill  <jason_merrill@redhat.com>
-
-	* dbxout.c (dbxout_type_methods): Do still group methods by name.
-
-2001-05-23  Zack Weinberg  <zackw@stanford.edu>
-
-	* diagnostic.c (vnotice): Kill.
-	(fnotice): Call vfprintf directly.
-	(diagnostic_for_decl, output_do_verbatim, output_verbatim,
-	verbatim, set_diagnostic_context): Rename string argument to
-	indicate that it is run through gettext.
-	(vbuild_message_string, build_message_string, output_do_printf):
-	Rename string argument to indicate that it is NOT run through
-	gettext.
-	(output_printf, diagnostic_for_decl, fatal_io_error, sorry,
-	output_do_verbatim, set_diagnostic_context, fnotice, _fatal_insn):
-	Run msgid argument through gettext.
-	(default_print_error_function): Run constant strings through
-	gettext when nothing else will.
-	(fatal_error, internal_error, error_recursion): Use fnotice.
-	Present complete sentences to gettext.
-
-2001-05-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* jump.c (mark_jump_label): Fix thinko in 2001-05-19 change.
-
-2001-05-23  Richard Henderson  <rth@redhat.com>
-
-	* function.c (expand_function_start): Always use a pseudo
-	for the function result value.
-
-2001-05-22  Richard Henderson  <rth@redhat.com>
-
-	* config/mips/iris6.h (EH_FRAME_SECTION_ASM_OP): Give the
-	section pointer alignment.
-
-	* doc/install.texi (alpha-linux): Require binutils >= 2.10.
-
-	* unwind-dw2-fde.c (__deregister_frame_info): Stringize use
-	of __USER_LABEL_PREFIX__.
-
-2001-05-22  Richard Henderson  <rth@redhat.com>
-
-	* unwind-dw2-fde.c (__deregister_frame_info): Stubbify in favor of...
-	(__deregister_frame_info_bases): New.
-	* unwind-dw2-fde.h: Declare it.
-	* libgcc-std.ver: Export it.
-	* crtstuff.c (__do_global_dtors_aux): Call it if we would have
-	called __register_frame_info_bases.
-
-2001-05-22  Loren J. Rittle  <ljrittle@acm.org>
-
-	* config/freebsd.h (FBSD_CPP_PREDEFINES): Use #endif/#if pair
-	instead of #elif (which is OK for this case but not in general).
-
-2001-05-22  Andrew MacLeod  <amacleod@redhat.com>
-
-	* builtins.c (expand_builtin_longjmp): A longjmp can be a call too.
-	* config/ia64/ia64.md (nonlocal_goto): Reverse label and frame pointer
-	parameters to __ia64_nonlocal_goto. Flag as NO_RETURN.
-	* config/ia64/ia64.c (ia64_expand_epilogue): Make sure we are issuing
-	"r2" to the assembly file. Only issue allocs with nonzero parameters.
-
-2001-05-22  Loren J. Rittle  <ljrittle@acm.org>
-	    David O'Brien  <obrien@freebsd.org>
-
-	* config/freebsd.h (LIB_SPEC): Key the exact setting to
-	configure-time options and target version of FreeBSD.  Set-up
-	to match architectural change in threading support.  Correctly
-	report when -pthread option is not supported by configure-time
-	options.
-	(FBSD_CPP_PREDEFINES): Move from architecture-specific files
-	and extend to encode target version number in run-time setting
-	of __FreeBSD__ macro to match the system compiler.
-	(CPP_PREDEFINES): Likewise.
-	(PREFERRED_DEBUGGING_TYPE): Change to DWARF2_DEBUG.
-
-	* config/alpha/freebsd.h (CPP_PREDEFINES): Moved to common freebsd.h.
-	* config/i386/freebsd.h (CPP_PREDEFINES): Likewise.
-
-2001-05-22  Loren J. Rittle  <ljrittle@acm.org>
-	    David O'Brien  <obrien@freebsd.org>
-
-	* config.gcc (the unlabeled system switch statement): Add
-	generic configuration section to handle *-*-freebsd*.  Also,
-	to match the system compiler, default to threading support (it
-	may be disabled with the standard --disable-threads
-	configuration-time switch).
-	(i[34567]86-*-freebsd* in machine-specific section): Use it.
-	(alpha*-*-freebsd* in machine-specific section): Likewise.
-
-	* config/freebsd3.h: New file to expose FBSD_MAJOR macro (3).
-	* config/freebsd4.h: New file to expose FBSD_MAJOR macro (4).
-	* config/freebsd5.h: New file to expose FBSD_MAJOR macro (5).
-	* config/freebsd6.h: New file to expose FBSD_MAJOR macro (6).
-	* config/freebsd-nthr.h: New file to expose FBSD_NO_THREADS macro.
-
-2001-05-22  Loren J. Rittle  <ljrittle@acm.org>
-	    David O'Brien  <obrien@freebsd.org>
-
-	* config/t-freebsd (TARGET_LIBGCC2_CFLAGS): Add -fPIC.
-	* config/t-freebsd-thread (TARGET_LIBGCC2_CFLAGS): Add
-	-pthread instead setting macro.
-
-2001-05-22  Richard Henderson  <rth@redhat.com>
-
-	* crtstuff.c (__register_frame_info_bases): Declare.
-	(frame_dummy): Use it, if CRT_GET_RFIB_TEXT or CRT_GET_RFIB_DATA.
-	(__do_global_dtors_aux, __do_global_dtors): Streamline.
-
-	* config/i386/linux.h (ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): New.
-	(CRT_GET_RFIB_DATA): New.
-	* config/i386/sysv4.h: Likewise.
-	* config/i386/sco5.h: Likewise.
-	(ASM_PREFERRED_EH_DATA_FORMAT): New.
-
-2001-05-22  Richard Henderson  <rth@redhat.com>
-
-	* rtl.c (read_string): Break out from ...
-	(read_rtx): ... here.
-
-2001-05-22  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Specific): Remove a bogus and duplicate part
-	copied from the end of the document.
-
-2001-05-22  Bernd Schmidt  <bernds@redhat.com>
-
-	* Makefile.in (LIBGCC_DEPS): Correct LIB1ASMSRC dependency.
-
-2001-05-22  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* install.texi: Remove obsolete information on SunOS as well as
-	i386-sun-sunos4, i860-intel-osf1, and powerpcle-*-solaris2*.
-	(Installing GNU CC on the Sun): Remove section.
-
-2001-05-22  Alexandre Oliva  <aoliva@redhat.com>
-
-	* cppfiles.c (remove_component_p): Don't assume lstat/stat will
-	keep errno unchanged on success.
-
-2001-05-22  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-lex.c (lex_number): If pedantic and not C99, pedwarn exactly
-	once for hexadecimal floats, whether or not they contain a decimal
-	point.  Don't let the setting of pedantic otherwise affect the
-	parsing of hexadecimal floats.
-
-2001-05-22  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* README.ACORN: Remove obsolete file.
-
-2001-05-22  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (gen_binary): Use swap_commutative_operands_p
-	(simplify_comparison): Likewise.
-	* expmed.c (emit_store_flag): Likewise.
-	* expr.c (compare_from_rtx): Likewise.
-	(do_compare_rtx_and_jump): Likewise.
-	* optabs.c (emit_cmp_and_jump_insn): Revert last patch; abort
-	if not emitting a branch and operands want swapping.
-
-2001-05-22  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c (c_lex): Just cast cpp's hashnode to gcc's one.
-	* stringpool.c:	(IS_FE_IDENT, make_identifier): Delete.
-	(maybe_get_identifier): Update.
-	* tree.h (make_identifier): Delete.
-
-2001-05-21  Richard Henderson  <rth@redhat.com>
-
-	* combine.c (subst): Do not substitute for a register as
-	a destination subreg/strict_low_part/zero_extract.
-
-	* combine.c (simplify_comparison): Update op1 after constant
-	extension.
-	* recog.c (const_int_operand): Accept only constants valid
-	for the given mode.
-	* genrecog.c: Update comments wrt const_int_operand.
-
-	* emit-rtl.c (init_emit_once): Zero unused memory in a
-	CONST_DOUBLE.
-
-2001-05-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (type_num_arguments): Declare it.
-	* tree.c (type_num_arguments): New function.
-
-2001-05-21  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (current_funcdef_number): Move outside dwarf2
-	conditional ifdef.
-
-2001-05-21  Geoff Keating  <geoffk@redhat.com>
-
-	* config/rs6000/rs6000.md (maxsf3): Use rs6000_emit_minmax.
-	(maxsf3+1): Delete.
-	(minsf3): Use rs6000_emit_minmax.
-	(minsf3+1): Generalize to handle both SMIN and SMAX.  Use
-	rs6000_emit_minmax.
-	(movsfcc): Use rs6000_emit_cmove.
-	(fselsfsf4): Don't compare a CONST_INT with a floating-point value.
-	Don't generate emit_fselsfsf4.
-	(fseldfsf4): Likewise.
-	(maxdf3): Use rs6000_emit_minmax.
-	(maxdf3+1): Delete.
-	(mindf3): Use rs6000_emit_minmax.
-	(mindf3+1): Generalize to handle both SMIN and SMAX.  Use
-	rs6000_emit_minmax.
-	(movdfcc): Use rs6000_emit_cmove.
-	(fseldfdf4): Don't compare a CONST_INT with a floating-point value.
-	Don't generate emit_fselsfsf4.
-	(fselsfdf4): Likewise.
-	* config/rs6000/rs6000.c (zero_fp_constant): New predicate.
-	(min_max_operator): New predicate.
-	(rs6000_emit_cmove): New function.
-	(rs6000_emit_minmax): New function.
-	* config/rs6000/rs6000-protos.h: Prototype new functions.
-	* config/rs6000/rs6000.h (PREDICATE_CODES): Add zero_fp_constant
-	and min_max_operator.
-
-	* config/rs6000/rs6000.c (output_cbranch): Handle all
-	conditional types in the switch statement.
-
-2001-05-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-decl.c (finish_decl): Don't set DECL_C_HARD_REGISTER for
-	non-register variables.
-	* extend.texi: Document that asm-specifications do not make sense
-	for non-static local variables.
-
-2001-05-21  Jason Merrill  <jason_merrill@redhat.com>
-
-	* dbxout.c (MINIMAL_DEBUG, flag_minimal_debug): Lose.
-	(dbxout_type_fields): Lose minimal_debug support.
-	(dbxout_type_methods, dbxout_type): Likewise.
-
-2001-05-17  Andrew Haley  <aph@redhat.com>
-
-	* config/rs6000/linux.h (MD_FALLBACK_FRAME_STATE_FOR): New.
-
-2001-05-21  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (DEBUG_FRAME_SECTION): Rename from FRAME_SECTION.
-	Update all users.
-
-2001-05-20  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (DEBUG_ABBREV_SECTION, DEBUG_ARANGES_SECTION,
-	DEBUG_MACINFO_SECTION, DEBUG_LOC_SECTION, DEBUG_PUBNAMES_SECTION,
-	DEBUG_STR_SECTION): Rename from s/DEBUG_//.  Update all users.
-	* dwarfout.c (DEBUG_SFNAMES_SECTION, DEBUG_SRCINFO_SECTION,
-	DEBUG_MACINFO_SECTION, DEBUG_PUBNAMES_SECTION, DEBUG_ARANGES_SECTION):
-	Likewise.
-	* config/mips/iris6.h (DEBUG_SFNAMES_SECTION, DEBUG_SRCINFO_SECTION,
-	DEBUG_MACINFO_SECTION, DEBUG_PUBNAMES_SECTION, DEBUG_ARANGES_SECTION,
-	DEBUG_FRAME_SECTION, DEBUG_ABBREV_SECTION): Rename as above.
-	(DEBUG_LOC_SECTION, DEBUG_STR_SECTION): New.
-	* config/ia64/ia64.h (DEBUG_ABBREV_SECTION, DEBUG_ARANGES_SECTION,
-	DEBUG_PUBNAMES_SECTION): Rename as above.
-	(DEBUG_MACINFO_SECTION, DEBUG_LOC_SECTION, DEBUG_STR_SECTION): New.
-
-2001-05-20  Richard Henderson  <rth@redhat.com>
-
-	* optabs.c (emit_cmp_and_jump_insns): Don't swap commutative
-	operands unless the operation is commutative.
-
-2001-05-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fold-const.c (tree_expr_nonnegative_p): Detect more non-negative
-	cases.
-
-2001-05-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* extend.texi: Clarify documentation of extensions included in ISO
-	C99.  Prefer C99 terminology and syntax to old GNU terminology and
-	syntax.  Add more index entries.  Document mixed declarations and
-	code as an extension in C89 mode.  Warn about future changes to
-	semantics of inline functions.  Fixes PR other/930.
-
-Sun May 20 16:39:24 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_expr, case ARRAY_REF): Don't fold constant
-	access if EXPAND_CONST_ADDRESS or EXPAND_INITIALIZER.
-	(expand_expr, case COMPONENT_REF): Do copy if misaligned even
-	if EXPAND_CONST_ADDRESS or EXPAND_INITIALIZER.
-
-	* stmt.c (expand_decl): Set mode, alignment, and sizes for CONST_DECL.
-
-2001-05-20  Richard Henderson  <rth@redhat.com>
-
-	* sched-deps.c (sched_analyze_insn): Force volatile memory reads
-	to be output before a branch.
-
-2001-05-20  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (dwarf2asm.o): Depend on $(TREE_H).
-
-2001-05-20  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/att.h (ASM_SHORT, ASM_LONG): Add trailing \t.
-	(ASM_DOUBLE): Remove.
-	* config/i386/bsd.h, config/i386/sco5.h: Likewise.
-	* config/i386/sun386.h: Likewise.
-
-	* config/i386/i386.h (UNALIGNED_SHORT_ASM_OP): New.
-	(UNALIGNED_INT_ASM_OP, INT_ASM_OP): New.
-
-	* config/i386/cygwin.h (INT_ASM_OP): Remove.
-	* config/i386/freebsd-aout.h, config/i386/i386-aout.h: Likewise.
-	* config/i386/i386-coff.h, config/i386/i386-interix.h: Likewise.
-	* config/i386/netbsd.h, config/i386/openbsd.h: Likewise.
-
-	* config/i386/cygwin.h: Adjust uses of ASM_LONG for trailing \t.
-	* config/i386/djgpp.h, config/i386/i386.h: Likewise.
-	* config/i386/i386elf.h, config/i386/ptx4-i.h: Likewise.
-	* config/i386/sco5.h, config/i386/svr3gas.h: Likewise.
-	* config/i386/sysv4.h, config/i386/vsta.h: Likewise.
-	* config/i386/win32.h: Likewise.
-
-2001-05-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi: Add more options to summary list.
-
-2001-05-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi: Document meaning of -pedantic when -std=gnu* is
-	used.  Fixes PR c/2291.
-	* gcc.1: Regenerate.
-
-2001-05-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_override_options): Ignore
-	the -fpic and -fPIC options, clear flag_pic.
-
-2001-05-20  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* hashtable.c (calc_hash): Fix HASHSTEP definition.
-	* stringpool.c (make_identifier): No statistics here anymore.
-	* objc-act.c (steup_string_decl): Remove redundant check.
-
-2001-05-20  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (OBJS, LIBCPP_OBJS, LIBCPP_DEPS,
-	cpplib.o, cpphash.o, fix-header): Update.
-	(hashtable.o): New target.
-	* c-common.h: Include cpplib.h.  Define C_RID_CODE and
-	struct c_common_identifier here.
-	* c-lang.c (c_init_options): Update.  Call set_identifier_size.
-	* c-lex.c (c_lex): Update.
-	* c-pragma.h: Update.
-	* c-tree.h (struct lang_identifier): Contain c_common_identifier.
-	Delete rid_code.
-	(C_RID_CODE): Delete.
-	* cpphash.c: Rewrite to use hashtable.c.
-	* cpphash.h: Update include guards.
-	(struct cpp_reader): Remove hashtab.
-	hash_ob and buffer_ob are no longer pointers.  Add hash_table
-	and our_hashtable.
-	(HASHSTEP, _cpp_init_hashtable,	_cpp_lookup_with_hash): Delete.
-	(_cpp_cleanup_hashtable): Rename _cpp_destroy_hashtable.
-	(_cpp_cleanup_stacks): Rename _cpp_init_directives.
-	* cppinit.c (cpp_create_reader): Update.
-	* cpplex.c (cpp_ideq, parse_identifier, cpp_output_token): Update.
-	(cpp_interpret_charconst): Eliminate warning.
-	* cpplib.c (do_pragma, do_endif, push_conditional,
-	cpp_push_buffer, cpp_pop_buffer): Update.
-	(_cpp_init_stacks): Rename cpp_init_directives.
-	(_cpp_cleanup_stacks): Remove.
-	* cpplib.h: Update include guards.  Include tree-core.h and c-rid.h.
-	(cpp_hashnode, cpp_token, NODE_LEN, NODE_NAME,
-	 cpp_forall_identifiers, cpp_create_reader): Update.
-	(C_RID_CODE, cpp_make_node): New.
-	(c_common_identifier): New identifier node for C front ends.
-	* cppmain.c (main): Update.
-	* fix-header.c (read_scan_file): Update.
-	* flags.h (id_clash_len): Make unsigned.
-	* ggc.h (ggc_mark_nonnull_tree): New.
-	* hashtable.c: New.
-	* hashtable.h: New.
-	* stringpool.c: Update comments and copyright.  Update to use
-	hashtable.c.
-	* toplev.c (approx_sqrt): Move to hashtable.c.
-	(id_clash_len): Make unsigned.
-	* toplev.h (ident_hash): New.
-	* tree.c (gcc_obstack_init): Move to hashtable.c.
-	* tree.h: Include hashtable.h.
-	(IDENTIFIER_POINTER, IDENTIFIER_LENGTH): Update.
-	(GCC_IDENT_TO_HT_IDENT, HT_IDENT_TO_GCC_IDENT): New.
-	(struct tree_identifier): Update.
-	(make_identifier): New.
-cp:
-	* cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
-	(C_RID_CODE): Remove.
-	* lex.c (cxx_init_options): Call set_identifier_size.  Update.
-	(init_parse): Don't do it here.
-objc:
-	* objc-act.c (objc_init_options): Call set_identifier_size. Update.
-
-Sat May 19 18:23:04 2001  Richard Henderson <rth@redhat.com>
-
-	* except.c (dw2_build_landing_pads): Use word_mode, not Pmode,
-	as ncessary.
-	(expand_eh_return): Convert between word_mode and Pmode.
-	* unwind-dw2.c (extract_cie_info): Do not assume words and pointers
-	are the same size.
-	(execute_stack_op): Likewise.
-	(execute_cfa_program): Likewise.
-	(uw_frame_state_for): Likewise.
-	(uw_update_context_1): Likewise.
-	* unwind.inc (_Unwind_Reason_Code): Likewise.
-	* config/mips/mips.h (EH_RETURN_DATA_REGNO): Define.
-	(EH_RETURN_STACKADJ_RTX): Likewise.
-	* config/mips/mips.c (compute_frame_size): Make space for saving
-	EH return registers.
-	(mips_expand_epilogue): Handle EH stack adjustments.
-	* config/mips/mips.md (eh_return): New pattern.
-	(eh_set_lr_si): Likewise.
-	(eh_set_lr_di): Likewise.
-	Add splitter to perform EH return after reload.
-
-2001-05-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* jump.c (mark_jump_label): Tidy previous change.
-
-2001-05-19  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/genfixes: no need for two warnings
-	* fixinc/Makefile.in: open stdin for those building with a closed one.
-
-2001-05-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* jump.c (jump_optimize_1): Tidy.
-	(mark_jump_label): When changing the label in a LABEL_REF, change
-	update any REG_EQUAL notes as well.
-
-2001-05-19  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-parse.in (parm_declarator): Split into
-	parm_declarator_starttypename and parm_declarator_nostarttypename.
-	(parm_declarator_starttypename, parm_declarator_nostarttypename):
-	New.  Allow parenthesized sub-declarators which don't begin with a
-	TYPENAME.  Fixes PR c/166.
-
-2001-05-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* defaults.h (TARGET_ALLOWS_PROFILING_WITHOUT_FRAME_POINTER): New
-	macro.
-	* tm.texi (TARGET_ALLOWS_PROFILING_WITHOUT_FRAME_POINTER):
-	Document it.
-	* toplev.c (main): If the target does not allow profiling without
-	a frame pointer, issue an error message.
-	* config/i386/linux.h (TARGET_ALLOWS_PROFILING_WITHOUT_FRAME_POINTER):
-	Define it to false.
-
-Sat May 19 07:53:42 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* recog.c (general_operand): Modify last change to allow it if reload
-	has completed.
-
-Sat May 19 10:23:54 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* recog.c (general_operand): Prohibit nonzero subreg bytes on
-	subregs containing mem.
-
-Sat May 19 09:40:45 2001  Denis Chertykov  <denisc@overta.ru>
-
-	* regrename.c (regrename_optimize): frame pointer register can
-	use a few hardregs.
-
-2001-05-18  Jason Merrill  <jason_merrill@redhat.com>
-
-	* README.DWARF: Move into dwarfout.c.
-
-2001-05-18  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/rs6000.c (secondary_reload_class): Fix Darwin
-	specific misuse of r0 as a reload address.
-
-Fri May 18 22:42:04 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (combine_simplify_rtx): Clear op0_mode if simplification
-	succeeded.
-
-Fri May 18 07:26:34 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* genrecog.c (enum decision_type): Add DT_elt_zero-wide_safe.
-	(add_to_sequence): Make that decision type.
-	(maybe_both_true_2, nodes_identical_1, factor_tests): Use it.
-	(write_switch, write_cond, debug_decision_2): Likewise.
-
-	* dbxout.c (dbxout_type): Use host_integerp and fix typo in testing
-	for INTEGER_TYPE.
-	(dbxout_symbol, case TYPE_DECL): Don't generate tag for records of
-	variable size.
-
-2001-05-18  Stan Shebs  <shebs@apple.com>
-
-	* configure.in (gcc_cv_as_eh_frame): Cope with old assemblers.
-	* configure: Regenerate.
-
-2001-05-18  Per Bothner  <per@bothner.com>
-
-	Changes needed for java/jvspec.c
-	* gcc.h (n_infiles, outfiles):  Add declarations.
-	* gcc.c (n_infiles, outfiles):  Mske no longer static.
-
-Fri May 18 10:14:42 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* config/pa/som.h (EXCEPTION_SECTION): Define.
-
-2001-05-18  Daniel Berlin  <dan@cgsoftware.com>
-
-	* dwarf2out.c: Add dw_loc_list_ref, a reference to a location
-	list.
-	Add have_location_lists, a variable to determine whether we need a
-	.debug_loc section or not.
-	(enum dw_val_class): Add dw_val_class_loc_list.
-	(dw_val_struct): Add val_loc_list.
-	(dw_loc_list_struct): New structure, represents location lists.
-	(new_loc_list): New function, return a new location list, given
-	the range and location expression.
-	(add_loc_descr_to_loc_list): New function, add a location
-	expression to a location list, given the expression and range.
-	(output_loc_list): New function, output a location list.
-	(gen_internal_sym): Modified to take symbol prefix, so we can
-	reuse it for location list symbols.
-	(add_AT_loc_list): New function, add a location list to a DIE at
-	the named attribute.
-	(AT_loc_list): New function, return the location list reference
-	for a given attribute, if it's a location list.
-	(print_die): Handle dw_val_class_loc_list.
-	(size_of_die): Ditto.
-	(value_format): Ditto.
-	(output_die): Ditto.
-	(output_location_lists): New function, output all of the location
-	lists for a DIE and it's children.
-	(dwarf2out_finish): Call output_location_lists if we have location
-	lists.
-
-
-Fri May 18 15:39:16 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (try_replace_reg): First try global replace, later try to
-	simplify the expression.
-
-	* gcse.c (find_used_regs): Change calling convention; work via
-	note_uses.
-	(cprop_insn): Update call of find_used_regs; work for CALL_INSNs too.
-
-2001-05-18  Bernd Schmidt  <bernds@redhat.com>
-
-	Revert
-	2001-02-09  Nick Clifton  <nickc@redhat.com>
-	* config/arm/arm.md: Change output constraint on post inc
-	load/store multiple patterns to be a read/write constraint.
-
-2001-05-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* basic-block.h (struct basic_block_def): Add documentation about
-	what a basic block is, and what the various fields are used for.
-	* flow.c (calculate_globlal_regs_live): Add documentation about
-	how the algorithm works, and how we know that it will terminate.
-	Check that the the inductive assumption that guarantees
-	termination actually holds.
-	(mark_used_regs): Treat conditionally set registers as used.
-	(debug_regset): Add comment.
-	* rtl.texi (cond_exec): Add documentation.
-
-	* function.c (expand_function_start): Avoid creating BLKmode
-	pseudos.
-
-2001-05-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* dwarf2out.c (output_comp_unit): Always output a compilation-unit
-	DIE, even if it has no children.
-	(dwarf2out_finish): Always output the line-number table, even if
-	it has no content.
-
-2001-05-18  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (movsfcc,movdfcc): Remove NE case.
-
-2001-05-17  Bruce Korb <bkorb@gnu.org>
-
-	* fixinc/fixincl.tpl: rewritten as an AutoGen version 5 template
-	* fixinc/genfixes: emit a warning if AutoGen is out of date
-
-2001-05-17  Brendan Conoboy <blc@cygnus.com>
-	    Bruce Korb <bkorb@gnu.org>
-
-	* fixinc/fixincl.sh(FIXINC): accept local directory if fixincl not
-	found in fixinc directory.  Facilitates binary distributions.
-
-2001-05-17  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* dbxout.c (dbxout_symbol_location): For CONCAT, skip types not
-	COMPLEX_TYPE.
-
-Thu May 17 19:42:39 2001  Mark Kettenis  <kettenis@wins.uva.nl>
-
-	* dwarf2out.c (modified_type_die): Equate qualified type to die.
-
-Thu May 17 23:19:46 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* integrate.c (copy_rtx_and_substitute): Use simplify_gen_subreg.
-	(simplify_subreg): Handle complex types represented as CONCAT.
-
-	* recog.c (validate_replace_rtx_1): Properly canonicalize expression
-	* rtl.h (swap_commutative_operands_p): Declare.
-	* rtlanal.c (swap_commutative_operands_p): New.
-	(operand_preference): New static function.
-
-	* combine.c (combine_simplify_rtx): Use swap_commutative_operands_p.
-	(gen_binary): Likewise.
-	* optabs.c (emit_cmp_and_jump_insns, emit_conditional_move): Likewise.
-	* simplify-rtx.c (simplify_gen_binary,
-	simplify_gen_relational): Likewise.
-
-Thu May 17 20:43:36 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* cse.c (fold_rtx): Use simplify_subreg.
-
-	* simplify-rtx.c (simplify_replace_rtx): Use simplify_gen_subreg.
-	(simplify_gen_subreg): New.
-	(simplify_rtx): Use simplify_subreg.
-	* rtl.h (simplify_gen_subreg): Declare.
-
-2001-05-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* doc/install.texi: Update Solaris information.
-
-	* except.h (protect_cleanup_actions): Remove it.
-	(lang_protect_cleanup_actions): Declare it.
-	* except.c (protect_cleanup_actions): Remove it.
-	(lang_protect_cleanup_actions): New variable.
-	(init_eh): Don't make protect_cleanup_actions a GC root.
-	(expand_eh_region_and_cleanup): Call
-	lang_protect_cleanup_actions.
-	(output_function_exception_table): Remove unused `align'
-	variable.
-	* varasm.c (assemble_external): Abort if we have not yet
-	opened the assembly output file.
-
-Thu May 17 11:54:50 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* except.c (sjlj_emit_function_enter): Call assemble_external_libcall
-	for eh_personality_libfunc.
-
-Thu May 17 19:48:00 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* recog.c (validate_replace_rtx_1): Use "TO" mode if not VOIDmode
-	when calling simplify_subreg.  This is needed to allow replacing
-	of expression of one mode by expression of different mode.
-
-Thu May 17 19:40:03 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* simplify-rtx.c  (simplify_subreg): Avoid creating of incorrect subregs.
-
-2001-05-17  Bernd Schmidt  <bernds@redhat.com>
-
-	* expr.c (protect_from_queue): Protect against subsequent calls to
-	emit_queue.
-	(expand_expr, case ADDR_EXPR): Prevent protect_from_queue from being
-	too clever.
-
-Thu May 17 18:17:34 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* simplify_rtx.c (simplify_subreg): Fix simplification of nested subregs.
-
-2001-05-17  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* gccbug.in (CATEGORIES): Add "bootstrap".
-
-Thu May 17 16:59:41 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* simplify-rtx.c (simplify_subreg): Break out from ...
-	* combine.c (combine_splify_rtx) ... here and ...
-	* recog.c (validate_replace_rtx_1): ... here;
-	* rtl.h (subreg_lowpart_parts_p, simplify_subreg): Declare.
-	* emit-rtl.c (subreg_lowpart_parts_p): Break out from ...
-	(subreg_lowpart_p): ... here.
-
-2001-05-17  Bernd Schmidt  <bernds@redhat.com>
-
-	* stmt.c (expand_asm_operands): For inout operands, make sure
-	the substitution of '=' for '+' makes it into the rtl.
-
-	* reload1.c (delete_output_reload): Call eliminate_regs on substed.
-	(reload_as_needed): Call update_eliminable_offsets a bit later.
-
-2001-05-17  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* gcc.texi (gccbug): Refer to the web pages for detailed information
-	on GNATS.
-
-2001-05-16  Zack Weinberg  <zackw@stanford.edu>
-
-	* libgcc1-test.c, libgcc1.c, config/i386/perform.h: Delete file.
-
-	* Makefile.in: Delete variables: OLDCC, CCLIBFLAGS, OLDAR,
-	OLDAR_FLAGS, LIBGCC1, LIBGCC1_TEST, CROSS_LIBGCC1,
-	LIB1FUNCS, and LIB1FUNCS_EXTRA.  Delete rules: libgcc1-test,
-	libgcc1-test.o.  Clarify commentary now that libgcc1 no longer exists.
-	* cross-make: Don't set LIBGCC1.
-	* mklibgcc.in: Delete all code for building from libgcc1.c.
-	Always honor LIB1ASMFUNCS if set.
-
-	* crtstuff.c, floatlib.c, longlong.h, config/fp-bit.c,
-	config/arc/lib1funcs.asm, config/arm/lib1funcs.asm,
-	config/d30v/libgcc1.asm, config/fr30/lib1funcs.asm,
-	config/h8300/lib1funcs.asm, config/i386/cygwin.asm,
-	config/i386/uwin.asm, config/m68hc11/larith.asm,
-	config/m68k/lb1sf68.asm, config/mcore/lib1.asm,
-	config/mn10200/lib1funcs.asm, config/sh/lib1funcs.asm,
-	config/sparc/lb1spc.asm, config/sparc/lb1spl.asm,
-	config/v850/lib1funcs.asm, config/c4x/libgcc.S:
-	Delete or update references to libgcc1 in commentary.
-
-	* config/t-libc-ok, config/t-linux, config/t-linux-aout,
-	config/t-netbsd, config/a29k/t-a29kbare, config/a29k/t-vx29k,
-	config/alpha/t-interix, config/alpha/t-osf, config/alpha/t-vms,
-	config/arc/t-arc, config/arm/t-arm-aout, config/arm/t-arm-coff,
-	config/arm/t-arm-elf, config/arm/t-linux, config/arm/t-pe,
-	config/arm/t-semi, config/arm/t-strongarm-coff,
-	config/arm/t-strongarm-elf, config/arm/t-strongarm-pe,
-	config/arm/t-xscale-coff, config/arm/t-xscale-elf, config/avr/t-avr,
-	config/c4x/t-c4x, config/d30v/t-d30v, config/fr30/t-fr30,
-	config/h8300/t-h8300, config/i386/t-beos, config/i386/t-cygwin,
-	config/i386/t-i386elf, config/i386/t-interix, config/i386/t-netware,
-	config/i386/t-next, config/i386/t-rtems-i386, config/i386/t-sol2,
-	config/i960/t-960bare, config/i960/t-vxworks960, config/ia64/t-ia64,
-	config/m32r/t-m32r, config/m68hc11/t-m68hc11-gas, config/m68k/t-lynx,
-	config/m68k/t-m68kbare, config/m68k/t-m68kelf,
-	config/m68k/t-mot3300-gald, config/m68k/t-mot3300-gas,
-	config/m68k/t-next, config/m68k/t-vxworks68, config/m88k/t-bug,
-	config/m88k/t-dgux, config/m88k/t-dgux-gas, config/m88k/t-dguxbcs,
-	config/m88k/t-luna, config/m88k/t-luna-gas, config/m88k/t-m88k,
-	config/m88k/t-m88k-gas, config/m88k/t-sysv4, config/mcore/t-mcore,
-	config/mcore/t-mcore-pe, config/mips/t-bsd, config/mips/t-bsd-gas,
-	config/mips/t-cross64, config/mips/t-ecoff, config/mips/t-elf,
-	config/mips/t-iris6, config/mips/t-r3900, config/mips/t-svr3,
-	config/mips/t-svr3-gas, config/mips/t-svr4, config/mips/t-svr4-gas,
-	config/mips/t-ultrix, config/mn10200/t-mn10200,
-	config/mn10300/t-mn10300, config/pa/t-linux, config/pa/t-linux64,
-	config/pa/t-pa, config/pa/t-pa64, config/pa/t-pro,
-	config/pdp11/t-pdp11, config/pj/t-pj, config/rs6000/t-aix43,
-	config/rs6000/t-beos, config/rs6000/t-darwin, config/rs6000/t-newas,
-	config/rs6000/t-ppccomm, config/rs6000/t-rs6000, config/sh/t-linux,
-	config/sh/t-sh, config/sparc/t-chorus-elf, config/sparc/t-elf,
-	config/sparc/t-sol2, config/sparc/t-sp86x, config/sparc/t-sparcbare,
-	config/sparc/t-sparclite, config/sparc/t-splet,
-	config/sparc/t-sunos41, config/sparc/t-vxsparc,
-	config/sparc/t-vxsparc64, config/v850/t-v850:
-	Don't set any of LIBGCC1, CROSS_LIBGCC1, or LIBGCC1_TEST.
-
-	* config/alpha/alpha.h, config/i386/i386.h, config/i860/i860.h:
-	Don't set FLOAT_VALUE_TYPE, FLOAT_ARG_TYPE, INTIFY, or FLOATIFY.
-	* config/d30v/d30v.h: Don't mention LIBGCC_NEEDS_DOUBLE,
-	FLOAT_VALUE_TYPE, FLOAT_ARG_TYPE, FLOATIFY, INTIFY,
-	nongcc_SI_type, nongcc_word_type, or perform_*
-	* config/i860/fx2800: Don't define perform_umodsi3 or perform_modsi3.
-
-	* config/i386/386bsd.h, config/i386/beos-elf.h,
-	config/i386/linux-aout.h, config/i386/linux-oldld.h,
-	config/i386/linux.h, config/i386/mach.h, config/i386/netbsd.h,
-	config/i386/openbsd.h, config/i386/osfrose.h, config/i386/rtemself.h:
-	Don't include i386/perform.h.
-
-	* config/a29k/t-a29k, config/arm/t-semiaof, config/i370/t-i370,
-	config/i370/t-linux, config/i370/t-mvs, config/i370/t-oe,
-	config/i386/t-djgpp, config/i386/t-i386bare, config/i386/t-vsta,
-	config/ia64/t-hpux, config/mips/t-mips, config/mips/t-mips-gas,
-	config/mips/t-osfrose, config/sparc/t-sp64, config/sparc/t-sunos40,
-	config/vax/t-openbsd, config/vax/t-vax: Delete.
-
-	* config.gcc: Remove references to deleted files.
-	(arm-semi-aof): Use arm/t-semi for tmake_file.
-
-	* gcc.texi, install.texi, invoke.texi, tm.texi:
-	Delete or rewrite text which is no longer relevant now that
-	libgcc1 no longer exists.
-
-	* config/t-openbsd, config/alpha/t-interix, config/i386/t-interix:
-	No need to set INSTALL_ASSERT_H.  (Missed in previous sweep.)
-
-2001-05-16  Wolfgang Bangerth <wolfgang.bangerth@iwr.uni-heidelberg.de>
-	Bruce Korb <bkorb@gnu.org>
-
-	* fixinc/inclhack.def(solaris27_mutex_init):  Fix broken mutex
-	initializer
-
-2001-05-16  Zack Weinberg  <zackw@stanford.edu>
-
-	* i386.md: Add two peepholes to clean up code generated by
-	cmpstr* expanders.
-
-2001-05-16  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2asm.c (eh_data_format_name): Add names for "pointer size"
-	variants of non-absolute encodings.
-
-	* config/i386/i386.h (ASM_PREFERRED_EH_DATA_FORMAT): New.
-
-	* libgcc-std.ver (_Unwind_Find_FDE, __register_frame_info_bases,
-	__register_frame_info_table_bases): Export.
-
-2001-05-16  Richard Henderson  <rth@redhat.com>
-
-	* except.c (eh_data_format_name): Move to ...
-	* dwarf2asm.c: ... here.  Use designated initializers if available.
-	(dw2_asm_output_encoded_addr_rtx): Accept varargs commentary.
-	* dwarf2asm.h: Update declarations.
-	* dwarf2out.c (output_cfi) [DW_CFA_set_loc]: If for_eh, mind
-	ASM_PREFERRED_EH_DATA_FORMAT.
-	(output_call_frame_info): Likewise.  Use 'L' augmentation for
-	the LSDA encoding.
-
-	* unwind-dw2-fde.h (struct fde_vector): New.
-	(struct old_object): Rename from struct object.
-	(struct object): New.
-	(__register_frame_info_bases): Declare.
-	(__register_frame_info_table_bases): Declare.
-	(struct dwarf_fde): Remove explicit pc_begin/pc_range members.
-	* unwind-dw2-fde.c (objects): Remove.
-	(unseen_objects, seen_objects): New.
-	(__register_frame_info_bases): New.
-	(__register_frame_info): Use it.
-	(__register_frame_info_table_bases): New.
-	(__register_frame_info_table): Use it.
-	(__deregister_frame_info): Rewrite for changed object struct.
-	(base_from_object, get_cie_encoding, get_fde_encoding): New.
-	(fde_unencoded_compare): Rename from fde_compare; uninline.
-	(fde_single_encoding_compare, fde_mixed_encoding_compare): New.
-	(start_fde_sort): Adjust for new definition of fde_vector.
-	(fde_insert): Likewise.
-	(end_fde_sort): Likewise.  Select comparison function based
-	on properties of the object.
-	(fde_split): Take object and fde_compare_t arguments.
-	(frame_heapsort, fde_merge): Likewise.
-	(classify_object_over_fdes): Rename from count_fdes.  Handle
-	encoded pointers.  Collect encoding, mixed_encoding, and pc_begin
-	for the object.
-	(add_fdes): Handle encoded pointers.
-	(init_object): Rename from frame_init.  Update for new struct object.
-	(linear_search_fdes): Rename from search_fdes.  Handle encoded
-	pointers.
-	(binary_search_unencoded_fdes): Broken out from _Unwind_Find_FDE.
-	(binary_search_single_encoding_fdes): New.
-	(binary_search_mixed_encoding_fdes): New.
-	(search_object): New.
-	(_Unwind_Find_FDE): Update for new struct object.  Fill in
-	the dwarf_eh_bases.
-	* unwind-dw2.c: Include unwind-pe.h.  Constify all pointers
-	iterating over EH data.
-	(_Unwind_FrameState): Remove saw_lsda, addr_encoding.  Add
-	fde_encoding, lsda_encoding.
-	(read_uleb128, read_sleb128): Remove.
-	(read_encoded_pointer): Remove.  All callers use read_encoded_value.
-	(extract_cie_info): Set lsda_encoding from 'L' augmentation.
-	(uw_frame_state_for): Don't set bases.func.  Handle encoded fde
-	pointers.
-	* unwind-pe.h: Add "struct" to _Unwind_Context references.
-
-2001-05-16  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* cppexp.c (lex): Use NODE_NAME and NODE_LEN.
-	* cpphash.c (_cpp_lookup_with_hash): Similarly.
-	* cpplex.c (cpp_ideq, parse_identifier, cpp_token_len,
-	cpp_spell_token, cpp_output_token): Similarly.
-	* cpplib.c (lex_macro_node, do_undef, do_pragma,
-	do_pragma_poison, parse_assertion, do_assert): Similarly.
-	* cppmacro.c (builtin_macro, parse_args, funlike_invocation_p,
-	save_parameter, _cpp_create_definition, check_trad_stringification,
-	cpp_macro_definition): Similarly.
-	* cppmain.c (cb_define, cb_undef, dump_macro): Similarly.
-	* c-lex.c (cb_undef, c_lex): Similarly.
-	* fix-header.c (recognized_function): Similarly.
-	* cpplib.h (NODE_LEN, NODE_NAME): New.
-	(cpp_hashnode): Rename length len.
-
-Wed May 16 13:41:10 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* pa32-regs.h (HARD_REGNO_MODE_OK): Allow TI/TFmode values in
-	GPRs.
-
-2001-05-16  Andreas Jaeger  <aj@suse.de>
-
-	* Makefile.in (toplev.o): Add dependency on dwarf2asm.h.
-
-	* toplev.c: Include dwarf2asm.h for prototype of
-	dw2_output_indirect_constants.
-
-Wed May 16 19:53:53 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* stmt.c (expand_asm_operands): Be able to offload addressof
-	expression to memory. (PR optimization/185)
-
-Wed May 16 18:53:23 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (combine_simplify_rtx): Set op0_mode to VOIDmode after
-	applying distributive law.
-
-2001-05-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa-hpux10.h (THREAD_MODEL_SPEC): Define.
-
-	* gthr-dce.h (UNUSED): Attribute unused macro.
-	(__gthread_key_dtor): Make arguments UNUSED.
-	(__gthread_key_delete): Revise for compatibility with DRAFT4
-	implementation.
-
-2001-05-16  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/install.texi: Update AIX information.
-	* README.RS6000: Remove obsolete file.
-
-2001-05-16  Jakub Jelinek  <jakub@redhat.com>
-	    Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcc.c (give_switch): Don't write before start of string.
-	Always append suffix.
-
-2001-05-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cpplex.c (_cpp_lex_token, '/' case): Comments can't appear
-	after stage3.
-
-2001-05-16  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* README.ALTOS: Remove obsolete file.
-
-2001-05-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.h (save_and_forget_protocol_qualifiers,
-	forget_protocol_qualifiers, remember_protocol_qualifiers):
-	Remove deleted functions' prototypes.
-
-2001-05-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-parse.in (methodtype): New production.
-	(methoddef, methodproto): Collapse separate '-' and '+'
-	handlers into 1.
-
-2001-05-16  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* c-common.h (RID_FIRST_PQ): New.
-	* c-parse.in (objc_pq_context): New.
-	(objc parser): Set objc_pq_context rather than calling
-	remember_protocol_qualifiers and forget_protocol_qualifiers.
-	Don't call save_and_forget_protocol_qualifiers.
-	(yylexname): Handle objc protocol qualifiers here.
-	* stringpool.c (struct str_header): Replace with sp_hashnode.
-	(SP_EMPTY, SP_LEN, SP_TREE, SP_STR, SP_VALID): New.
-	(alloc_string): Rename alloc_ident.  Use the SP_ accessors.
-	Allocate an IDENTIFIER_NODE for each identifier.
-	(FORALL_STRINGS, set_identifier): Delete.
-	(FORALL_IDS, expand_string_table, stringpool_statistics): Update.
-	(ggc_alloc_string): Use an obstack.
-	(get_identifier, maybe_get_identifier, mark_string_hash): Update.
-	* tree.h: Update comments.
-	(set_identifier): Delete.
-	* objc/objc-act.c (N_PQ, saved_pq, saved_not_pq,
-	save_and_forget_protocol_qualifiers, forget_protocol_qualifiers,
-	remember_protocol_qualifiers): Delete.
-
-Tue May 15 22:14:09 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (life_analysis): After life analysis is complete, do
-	an optional scan over insns looking for REG_LABEL notes that
-	reference a deleted label.
-	(propagate_block_delete_insn): Verify INOTE is a CODE_LABEL
-	before peeking at LABEL_NUSES.
-
-2001-05-15  Richard Henderson  <rth@redhat.com>
-
-	* unwind-sjlj.c (_Unwind_GetDataRelBase): New.
-	(_Unwind_GetTextRelBase): New.
-
-2001-05-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/sparc/sol2.h (CPLUSPLUS_CPP_SPEC): Define.
-
-2001-05-15  Geoffrey Keating  <geoffk@redhat.com>
-
-	* objc/objc-act.c (handle_class_ref): Use rest_of_decl_compilation
-	so that CHOOSE_SECTION gets used.
-
-	* config/rs6000/sysv4.h (ASM_PREFERRED_EH_DATA_FORMAT): Treat
-	TARGET_RELOCATABLE like flag_pic for now.
-
-2001-05-15  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (movdi splitter): Sign extend more efficiently.
-	* rs6000.c (reg_or_arith_cint_operand): Redefine 64-bit constant
-	to "long long" valid on 32-bit and 64-bit hosts.
-	(logical_operand): Cast trunc_int_for_mode return value.
-	(rs6000_emit_move): Shift macro to encapsulate variable.
-	(rs6000_va_start): Use HOST_WIDE_INT_PRINT_DEC.
-	(rs6000_emit_{prologue,epilogue}): EH regno is unsigned but
-	plus_constant requires signed argument.
-
-2001-05-15  Loren J. Rittle  <ljrittle@acm.org>
-
-	* gthr-posix.h: Make additional pthread-* functions weak.
-
-Tue May 15 13:51:32 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* recog.c (apply_change_group): Avoid unneeded validating.
-
-2001-05-14  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (num_insns_constant_wide): Constants are sign-extended.
-	(num_insns_constant): CONST_INT can be 64-bits.
-
-2001-05-14  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.h (LIB_SPEC): Just use -lSystem.
-	(LIBGCC_SPEC): Don't define.
-
-2001-05-14  Richard Henderson  <rth@redhat.com>
-
-	* configure.in (gcc_cv_as_eh_frame): New test.
-	* config.in, configure: Rebuild.
-	* gcc.c (init_spec): Honor USE_AS_TRADITIONAL_FORMAT.
-
-2001-05-14  Andrew MacLeod  <amacleod@redhat.com>
-
-	* config/ia64/lib1funcs.asm (__divtf3): Fix incorrect bits in
-	extended precision divide.
-
-2001-05-14  Andrew MacLeod  <amacleod@redhat.com>
-
-	* config/ia64/ia64.c (rtx_needs_barrier): Call rtx_needs_barrier
-	for RETURNS as well.
-
-Mon May 14 17:34:48 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (TARGET_64BIT): Define to constant if !TARGET_BI_ARCH
-	(CPP_CPU??_SIZE_TYPE): New.
-	(CPP_CPU??_SPEC, CPP_CPUCOMMON_SPEC): Break out from...
-	(CPP_CPU_SPEC): ... here; support choosing of CPU.
-	(EXTRA_SPECS): Add cpp_cpu??, cpp_cpu??sizet, cpp_cpucommon.
-	(MAX_LONG_TYPE_SIZE, MAX_BITS_PER_WORD): Define to 32 for 32bit-only
-	compiler.
-	* i386.c (override_options): Add sorry about not suported modes.
-
-Mon May 14 08:56:47 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* config/pa/som.h (NM_FLAGS): Remove.
-	(ASM_OUTPUT_FUNCTION_PREFIX): No longer truncate subspace names.
-	(ASM_OUTPUT_SECTION_NAME): Remove.
-	(MAKE_DECL_ONE_ONLY, ASM_WEAKEN_LABEL): Likewise.
-
-2001-05-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* regrename.c (regrename_optimize): Do not rename registers to
-	leaf registers.
-
-2001-05-14  Alexandre Oliva  <aoliva@redhat.com>
-
-	* rtl.texi (CALL_INSN_FUNCTION_USAGE): Note that (and when) it may
-	contain MEMs.  Remove useless distinction about clobbering
-	registers.
-
-2001-05-13  Geoff Keating  <geoffk@redhat.com>
-
-	* config/rs6000/rs6000.h (EXCEPTION_SECTION): Move to...
-	* config/rs6000/aix.h (EXCEPTION_SECTION): ... here.
-	* config/rs6000/sysv4.h (CONST_SECTION_ASM_OP): Delete.
-	(ASM_PREFERRED_EH_DATA_FORMAT): Define.
-	(EXCEPTION_SECTION): Define.
-
-2001-05-13  Zack Weinberg  <zackw@stanford.edu>
-
-	* libgcc2.c, libgcc2.h: Restore __eprintf.  Label as used for
-	binary backward compat only.
-	* Makefile.in (LIB2FUNCS_ST): New.  Put _eprintf here, not
-	in LIB2FUNCS.  Pass it to mklibgcc.
-	* mklibgcc.in: Handle LIB2FUNCS_ST.
-
-	* Makefile.in (installdirs): Don't create $(gcc_tooldir).
-
-2001-05-13  Alexandre Oliva  <aoliva@redhat.com>
-
-	* tm.texi (THREAD_MODEL_SPEC): Document it.
-	* gcc.c (main): Use it.
-	* config/rs6000/aix43.h (THREAD_MODEL_SPEC): Define it.
-	* config/rs6000/aix51.h (THREAD_MODEL_SPEC): Likewise.
-
-2001-05-13  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rtl.h (SYMBOL_REF_WEAK): New macro.
-	* rtlanal.h (rtx_addr_can_trap): Use it, a weak SYMBOL_REF can trap.
-	* varasm.c (make_decl_rtl): Mark SYMBOL_REF weak if necessary.
-	* rtl.texi (SYMBOL_REF_WEAK): Document it.
-	* gcc.texi: Remove wrong description.
-
-2001-05-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (STAMP): New macro.
-	Replace all uses of `touch' with $(STAMP).
-	* fixinc/Makefile.in: Likewise.
-
-Sun May 13 07:26:34 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* configure.in: ldopen is never in -lexc, so don't test for it.
-	Add test for exc_resume in -lexc for Ada.
-	* configure: Regenerated.
-
-2001-05-12  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2asm.c (size_of_encoded_value): New function.
-	* dwarf2asm.h: Declare it.
-	* except.c (output_function_exception_table): Align the TType
-	array only as wide as the encoding.
-
-2001-05-12  Zack Weinberg  <zackw@stanford.edu>
-
-	* extend.texi: Document #pragma GCC java_exceptions.
-
-2001-05-12  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* c-parse.in (bison parser, init_reswords): Remove uses of
-	doing_objc_thang.
-	* c-tree.h (doing_objc_thang): Remove.
-
-2001-05-12  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplex.c (_cpp_lex_token): Ensure we warn at most once
-	about files not ending in newlines.
-
-2001-05-12  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* dwarfout.c (dwarfout_init): Add cast.
-	* sched-deps.c (sched_analyze_insn): Remove unused vars.
-	* unwind-dw2-fde.c (_Unwind_Find_FDE): Flag unused parameter so.
-cp:
-	* method.c (build_mangled_C99_name): Remove unused prototype.
-
-2001-05-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/arm/arm.h (TARGET_PTRMEMFUNC_VBIT_LOCATION): Use delta.
-
-2001-05-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* defaults.h (TARGET_PTRMEMFUNC_VBIT_LOCATION): Define.
-	* tm.texi (TARGET_PRTMEMFUNC_VBIT_LOCATION): Document.
-
-2001-05-11  Richard Henderson  <rth@redhat.com>
-
-	* defaults.h (ASM_PREFERRED_EH_DATA_FORMAT): New.
-	* dwarf2asm.c (dw2_force_const_mem, dw2_output_indirect_constant_1,
-	dw2_output_indirect_constants, dw2_asm_output_encoded_addr_rtx): New.
-	* dwarf2asm.h (dw2_asm_output_encoded_addr_rtx): Prototype.
-	(dw2_output_indirect_constants): Prototype.
-	* dwarf2out.c (dwarf2out_begin_prologue): Generate
-	current_function_func_begin_label if we'll need it for EH.  Exit
-	early for IA64_UNWIND_INFO.
-	* except.c: Get DW_EH_PE_* defines from dwarf2.h.
-	(eh_data_format_name): Update for indirect references.
-	(output_function_exception_table): Care for IA64_UNWIND_INFO.
-	Handle ASM_PREFERRED_EH_DATA_FORMAT.
-	* except.h (MUST_USE_SJLJ_EXCEPTIONS): IA64_UNWIND_INFO needn't
-	define HAVE_eh_return etc.
-	* final.c (final_start_function): Always call dwarf2out_begin_prologue.
-	(final_end_function): Don't call output_function_exception_table.
-	* toplev.c (compile_file): Call dw2_output_indirect_constants.
-	(rest_of_compilation): Invoke output_function_exception_table
-	for ia64 before assemble_end_function.
-	* tm.texi (ASM_PREFERRED_EH_DATA_FORMAT): Document.
-	(ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): Document.
-
-	* unwind-dw2.c (_Unwind_GetTextRelBase, _Unwind_GetDataRelBase): New.
-	* unwind.h: Declare them.
-	* libgcc-std.ver: Export them.
-	* unwind-pe.h: New file.
-
-	* config/alpha/elf.h (ASM_PREFERRED_EH_DATA_FORMAT): New.
-
-	* config/ia64/fde-glibc.c: Use "struct unw_table_entry"
-	instead of "fde".
-	(find_fde_for_dso): Extract DT_PLTGOT.
-	(_Unwind_FindTableEntry): Rename from __ia64_find_fde; return
-	the segment and gp as well.
-	* config/ia64/frame-ia64.c: Remove file.
-	* config/ia64/frame-ia64.h: Remove file.
-	* config/ia64/unwind-ia64.c: New file.
-	* config/ia64/unwind-ia64.h: New file.
-	* config/ia64/ia64.h (ASM_OUTPUT_EH_CHAR): Remove.
-	(ASM_OUTPUT_EH_SHORT, ASM_OUTPUT_EH_INT): Remove.
-	(ASM_OUTPUT_EH_DOUBLE_INT): Remove.
-	(ASM_PREFERRED_EH_DATA_FORMAT): New.
-	(ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): New.
-	(IA64_UNWIND_INFO): Re-enable.
-	(HANDLER_SECTION): Remove.
-	(EH_RETURN_DATA_REGNO): New.
-	* config/ia64/ia64.md (exception_receiver): Remove.
-	* config/ia64/t-glibc (LIB2ADDEH): Re-enable.
-	* config/ia64/t-ia64 (LIB2ADDEH): Re-enable.
-
-2001-05-11  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (group_barrier_needed_p): Don't allow
-	calls and jumps to be bundled together.
-	(ia64_reorg): Emit a break after a noreturn call that ends
-	a function.
-	* config/ia64/ia64.md (break_f): New.
-
-2001-05-12  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c (lex_charconst): Convert into a simple wrapper
-	around cpp_interpret_charconst, to which most of the code
-	body is moved.
-	* cppexp.c (MAX_CHAR_TYPE_SIZE, MAX_WCHAR_TYPE_SIZE,
-	MAX_LONG_TYPE_SIZE, MAX_INT_TYPE_SIZE, MAX_CHAR_TYPE_MASK,
-	MAX_WCHAR_TYPE_MASK, parse_escape, parse_charconst): Remove.
-	(lex): Use cpp_interpret_charconst.
-	* cpplex.c (parse_escape, read_ucs, cpp_interpret_charconst,
-	hex_digit_value): New functions.
-	(MAX_CHAR_TYPE_SIZE, MAX_WCHAR_TYPE_SIZE): New macros.
-	* cpplib.h (cpp_interpret_charconst): New prototype.
-	* Makefile.in: Update.
-
-2001-05-12  Dean Wakerley  <dean@wakerley.com>
-
-	* doc/install.texi: New file. Converted to texinfo from the HTML
-	documentation in wwwdocs/htdocs/install.
-
-Fri May 11 15:50:13 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* gcse.c (insert_insn_end_bb): Do not search for assignments to
-	non-argumment registers that are mentioned in CALL_INSN_FUNCTION_USAGE.
-
-	* toplev.c (compile_file): Move comment for opening output
-	file to just before the code that opens the output file.
-
-2001-05-11  Jakub Jelinek  <jakub@redhat.com>
-
-	* regmove.c (regmove_optimize): Suppress the optimization for
-	unchanging destination register.  Add comment above function.
-
-2001-05-11  Zack Weinberg  <zackw@stanford.edu>
-
-	* Makefile.in: Exterminate all references to assert.h.
-	* cross-make: Likewise.
-	* assert.h: Delete.
-	* configure.in: Correct commentary.
-	* configure: Regenerate.
-
-	* libgcc-std.ver, libgcc2.c, libgcc2.h, sys-protos.h:
-	Remove __eprintf.
-
-	* config/t-freebsd, config/t-linux, config/t-linux-aout,
-	config/t-netbsd, config/t-rtems, config/x-linux,
-	config/i386/t-beos, config/mcore/t-mcore, config/mcore/t-mcore-pe:
-	No need to override INSTALL_ASSERT_H.
-
-	* fixinc/fixinc.dgux, fixinc/fixinc.interix, fixinc/fixinc.ptx,
-	fixinc/fixinc.svr4, fixinc/fixinc.winnt, fixinc/fixinc.wrap,
-	fixinc/fixincl.sh: Don't install assert.h into objdir/include.
-
-2001-05-11  Graham Stott  <grahams@redhat.com>
-
-	* combine.c (simplify_comparison): Fix typo.
-
-2001-05-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* loop.h (struct movables): Remove `num'.
-	* loop.c (scan_loop): Don't set it.  Use count_insns_in_loop.
-	Adjust call to strength_reduce.
-	(num_unmoved_movables): New function.
-	(move_movables): Don't set movables->num.
-	(strength_reduce): Compute the number of instructions in the loop
-	here, rather than in the caller.
-	(check_dbra_loop): Always clear reversible_mem_store if there
-	are any memory sets.
-	(loop_regs_scan): Don't count instructions here.
-	(count_insn_in_loop): New function.
-
-2001-05-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* optabs.c (emit_libcall_block): Don't mark calls as CONST_CALL_P.
-
-2001-05-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (finish_label_expr): New function, lifted from
-	from cp/semantics.c.
-	* c-common.h (finish_label_expr, lookup_label): New prototypes.
-	* c-parse.in: Move 3 blocks of parser code into new functions.
-	* c-typeck.c (simple_asm_stmt, c_cast_expr): New functions.
-	* c-tree.h (simple_asm_stmt, c_cast_expr): New prototypes.
-	(lookup_label): Remove.
-
-2001-05-11  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mn10300/t-mn10300 (dp-bit.c, fp-bit.c): Don't define
-	FLOAT_BIT_ORDER_MISMATCH.
-
-2001-05-10  David Edelsohn  <edelsohn@gnu.org>
-
-	* expr.c (emit_push_insn): Convert PUSH_ROUNDING argument to
-	bytes.  Reported by Kazu Hirata <kazu@hxi.com>.
-
-2001-05-10  David Edelsohn  <edelsohn@gnu.org>
-
-	* expr.c (emit_group_load): extract_bit_field requires a REG or
-	MEM as an argument.
-
-Thu May 10 14:45:44 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* cse.c (cse_insn): Mostly remove first hunk of code which collapsed
-	a computed jump into an unconditional jump.
-	In second hunk of code for collapsing computed and conditional jumps
-	into unconditional jumps, reemit the jump in additional cases.
-
-	* jump.c (jump_optimize_1): Do not wrap the new jump target
-	inside a LABEL_REF; gen_jump will do that automatically.
-
-2001-05-10  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* dwarf2out.c (mem_loc_descriptor): Do not pass constant pool
-	contents for a SYMBOL_REF in case of floating point constants.
-
-2001-05-10  DJ Delorie  <dj@redhat.com>
-
-	* c-common.c (combine_strings): Widen strings in a
-	host-endian-independent way.
-
-2001-05-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-parse.in: Remove many shift/reduce conflicts.  Update
-	%expect values.
-	(declspecs_nosc_nots_nosa_noea, declspecs_nosc_nots_nosa_ea,
-	declspecs_nosc_nots_sa_noea, declspecs_nosc_nots_sa_ea,
-	declspecs_nosc_ts_nosa_noea, declspecs_nosc_ts_nosa_ea,
-	declspecs_nosc_ts_sa_noea, declspecs_nosc_ts_sa_ea,
-	declspecs_sc_nots_nosa_noea, declspecs_sc_nots_nosa_ea,
-	declspecs_sc_nots_sa_noea, declspecs_sc_nots_sa_ea,
-	declspecs_sc_ts_nosa_noea, declspecs_sc_ts_nosa_ea,
-	declspecs_sc_ts_sa_noea, declspecs_sc_ts_sa_ea, declspecs_ts,
-	declspecs_nots, declspecs_ts_nosa, declspecs_nots_nosa,
-	declspecs_nosc_ts, declspecs_nosc_nots, declspecs_nosc, declspecs,
-	maybe_type_quals_setattrs, typespec_nonattr, typespec_attr,
-	typespec_reserved_nonattr, typespec_reserved_attr,
-	typespec_nonreserved_nonattr, maybe_setattrs, structsp_attr,
-	structsp_nonattr, components_notype, component_notype_declarator,
-	absdcl1_ea, absdcl1_noea, direct_absdcl1, absdcl_maybe_attribute,
-	firstparm, setspecs_fp): New
-	(typed_declspecs, reserved_declspecs, typed_typespecs,
-	reserved_typespecquals, declmods, typespec, typespecqual_reserved,
-	typed_declspecs_no_prefix_attr reserved_declspecs_no_prefix_attr
-	declmods_no_prefix_attr, nonempty_type_quals, structsp,
-	type_quals): Remove.  Users updated.
-	(initdecls, notype_initdecls, after_type_declarator,
-	parm_declarator, notype_declarator, absdcl1, components, ivars):
-	Don't allow attributes at the start of a declarator; include them
-	in the production containing the declarator instead.  Always
-	require type specifiers before trying to redeclare a typedef name.
-	(typename): Allow for attributes but warn that they are ignored.
-	(parmlist, firstparm, setspecs_fp): Include attributes in
-	parmlist; suck them off the parser stack in firstparm using
-	setspecs_fp.
-
-Thu May 10 09:17:42 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* ifcvt.c (merge_if_block): Use any_uncondjump_p, not simplejump_p
-	to determine if a block has an unconditional jump at its end.
-
-	* jump.c (jump_optimize_1): When converting a conditional jump
-	to an unconditional jump, build the jump using gen_jump instead
-	of just modify operands in-place.
-
-2001-05-09  Zack Weinberg  <zackw@stanford.edu>
-
-	* cppinit.c (cpp_post_options): Shut off macro expansion if
-	-fpreprocessed.
-	* cpplib.c (_cpp_handle_directive): If -fpreprocessed, accept
-	IN_I directives only if the # is in column 1 and the directive
-	name begins in column 2.
-	* cppmain.c (scan_buffer): Insert a space between # and an
-	identifier, when that identifier is a directive name.
-
-	* tradcpp.c (struct file_buf): Add a pointer to the next entry
-	in the header search path.
-	(enum node_type): Add T_INCLUDE_NEXT.
-	(directive_table): Add entry for include_next.
-	(do_include_next): New function.
-	(process_include): New routine, broken out of do_include.
-	(finclude): Insert 'nhd' argument, to be copied into
-	next_header_dir of the new buffer.
-	(main): Adjust to match.
-	* gsyslimits.h, limity.h: Un-indent #include_next.
-
-2001-05-09  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* objc.texi: Move from ../libobjc/objc-features.texi.  Adjust for
-	inclusion as a chapter of the GCC manual.
-	* gcc.texi: Include objc.texi.
-	* fdl.texi: Use @unnumberedsec for the addendum.
-	* Makefile.in ($(srcdir)/gcc.info, gcc.dvi): Update dependencies.
-
-Wed May  9 16:01:41 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (DImode move splitters): Use !MMX and !SSE for the condition.
-
-Wed May  9 10:40:25 2001  Alexandre Oliva  <aoliva@redhat.com>
-
-	* regclass.c (scan_one_insn): Update REG_N_REFS when optimizing
-	handling of two-address insns.
-
-Wed May  9 10:36:18 2001  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Makefile.in (NM_FOR_TARGET): Look for ./nm, then
-	../binutils/nm-new instead of ../binutils/nm.
-
-Wed May  9 12:15:46 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movdi splitter): Fix the splitting condition
-	(float_extenddftf splitter): Fix mode.
-
-Wed May  9 12:05:39 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* genrecog.c (write_switch): Avoid outputting of switch for
-	types wider than int.
-
-2001-05-03  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* reload1.c (copy_eh_notes): New function.
-	(emit_input_reload_insns): Call it.
-	(emit_output_reload_insns): Call it.
-
-2001-05-07  Zack Weinberg  <zackw@stanford.edu>
-
-	* config.gcc (i[34567]86-*-sco3.2v4*, i[34567]86-*-sco*):
-	Delete stanzas.
-	* config/i386/sco.h, config/i386/sco4.h, config/i386/scodbx.h,
-	config/i386/sco4dbx.h, config/i386/x-sco4: Delete file.
-
-	* optabs.c: Delete #ifdef BROKEN_LDEXP block.
-
-2001-05-07  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.md (interspace_jump): Revise comment.
-	(builtin_longjmp): Block initial setup insns from delay slot of
-	interspace branch.
-	(builtin_setjmp_receiver): New expander to save and restore PIC
-	register.
-
-	* som.h (NM_FLAGS): Remove `-n' sort option.  Revise comment.
-
-Mon May  7 09:30:14 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* toplev.c (compile_file): Set up the output file before we call
-	the various initializers for the compiler.
-
-	* except.c (sjlj_mark_call_sites): Do not search for assignments to
-	non-argumment registers that are mentioned in CALL_INSN_FUNCTION_USAGE.
-
-	* pa.h (MAX_LONG_TYPE_SIZE): Should be 32, not 64.
-	* pa-64.h (*_TYPE_SIZE): Undefine before redefining.
-
-2001-05-06  Zack Weinberg  <zackw@stanford.edu>
-
-	* Makefile.in (tradcpp0): Correct typo in dependency list.
-
-2001-05-06  Geoff Keating  <geoffk@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_emit_prologue): Don't save
-	the link register if we're not going to use it.
-
-	* config/rs6000/rs6000.c (output_profile_hook): Fix a warning.
-	(output_function_profiler): Likewise.
-
-2001-05-07  Alan Modra  <amodra@one.net.au>
-
-	* pa.c (compute_frame_size): 64-bit frame marker is 16 bytes.
-
-2001-05-06  Alexandre Oliva  <aoliva@redhat.com>
-
-	* unroll.c (loop_iterations): Don't sign-extend abs_diff;
-	zero-extend it.  Make abs_inc unsigned.
-
-	* optabs.c (expand_binop): Sign-extend xop0 and xop1 from the
-	widest mode in narrowing and widening operations.
-
-	* config/mips/mips.md: Sign extend CONST_INTs.
-
-2001-05-06  Andreas Jaeger  <aj@suse.de>
-
-	* invoke.texi (Option Summary): Add -momit-leaf-frame-pointer
-	(i386 Options): Document -momit-leaf-frame-pointer.
-
-2001-05-06  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-typeck.c (internal_build_compound_expr): Check for
-	array to pointer conversion just once.
-
-2001-05-05  Richard Henderson  <rth@redhat.com>
-
-	* integrate.c (copy_insn_list): Substitute NOTE_EXPECTED_VALUE.
-
-2001-05-05  Richard Henderson  <rth@redhat.com>
-
-	* except.c (remove_fixup_regions): Adjust REG_EH_REGION notes
-	to the parent of the fixup region.
-
-2001-05-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* gcc.c (cpp_options): Define __NO_INLINE__ unless we are honoring
-	"inline" keyword.
-	* cpp.texi (__NO_INLINE): Document it.
-
-2001-05-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (struct include_file): New member err_no.
-	(find_or_create_entry): Set it.
-	(open_file): Don't set fds to -2.  Instead, use err_no to
-	remember previous errors, if any.
-
-2001-05-05  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_gen_movhi): Optimize moves
-	between X and Y by using sequences of xgdx and xgdy.
-
-2001-05-05  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("*logicalsi3_silshr16"): Use '?' instead
-	of '!' for the 'D' alternative ('!' is too strong).
-	("*logicalsi3_silshl16"): Likewise.
-	("movstricthi"): Accept 'A' when 'd' constraint, remove spurious '+'.
-	("movstrictsi"): Remove spurious '+'.
-	("movstrictqi"): Don't accept 'A' and remove spurious '+'.
-	("tstqi_1", "*lshrqi3_const1"): Put 'm' constraint before 'd'.
-	("subqi3"): Disparage with '!' the 'x' and 'y' registers to avoid
-	a reload to them.
-
-2001-05-04  David Edelsohn  <edelsohn@gnu.org>
-
-	* calls.c (store_one_arg): Don't divide align by BITS_PER_UNIT.
-
-2001-05-04  Lars Brinkhoff  <lars@nocrew.org>
-
-	* simplify-rtx.c (simplify_binary_operation): Simplify ~a + 1
-	into -a.
-
-2001-05-04  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* config/rs6000/rs6000.md (ashldi3 splits): Guard with
-	TARGET_POWERPC64.
-
-2001-05-04  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md (lshrhi3_const1): Fix shift of
-	soft register, use ror instead of rol.
-
-2001-05-04  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_check_z_replacement): Take
-	into account pre/post increment decrement for 68HC12.
-	Fix other problems in replacement and fix call to reg_mentioned_p.
-
-2001-05-04  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/larith.asm (L_regs_frame): New for _.frame.
-	Put the soft registers in bss for 68HC12.
-	(L_regs_d3_4): New for _.d3 and _.d4.
-	(L_regs_d5_6): Likewise.
-	(L_regs_d1_2): Likewise.
-	* config/m68hc11/t-m68hc11-gas (T_CPPFLAGS): Compile new parts.
-
-2001-05-04  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.h (CPP_SPEC): Pass -D__HAVE_SHORT_DOUBLE__
-	to the pre-processor when -fshort-double is specified.
-	* config/m68hc11/m68hc11.2 (CPP_SPEC): Likewise.
-
-2001-05-04  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/larith.asm (divmodhi4): Empty for 68HC12.
-	(__mulsi3): Rewrite for 68HC12.
-	* config/m68hc11/m68hc11.md (divmodhi4): Use idivs for 68HC12.
-	Mark 'x' constraint with earlyclobber to prevent a
-	RELOAD_FOR_OTHER_ADDRESS to go in it.
-	(mulhi3_m68hc12): New pattern.
-	(mulhi3_m68hc11): Rename of mulhi3.
-	(mulhi3): New expand for 68HC12 optimisation.
-	(umulhisi3, mulhisi3): New patterns for 68HC12.
-
-2001-05-04  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md (*tbne, *tbeq): New patterns for 68HC12.
-	(extendqisi2, extendqihi2, extendhisi2): Use sex for 68HC12.
-	(uminqi3, umaxqi3, uminhi3, umaxhi3): New pattern for 68HC12.
-
-2001-05-04  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.h (CONST_COSTS): Make the cost of
-	constants cheap after reload.
-	* config/m68hc11/m68hc11.c (m68hc11_shift_cost): Shift by 16 and 32
-	are cheap.
-	(m68hc11_rtx_costs): Cost of multiplication by 65536 is expensive
-	so that gcc prefers a shift by 16.
-	(m6811_cost, m6812_cost): Make the shift cheap compared to an add.
-
-2001-05-04  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/elf.h (ASM_OUTPUT_ALIGNED_COMMON): Define.
-
-2001-05-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.h: NULL_PTR -> NULL.
-	* arm.c: Likewise.
-	* arm.h: Likewise.
-	* avr.h: Likewise.
-	* c4x.c: Likewise.
-	* c4x.h: Likewise.
-	* i386.c: Likewise.
-	* i386.md: Likewise.
-	* i860.c: Likewise.
-	* ia64.c: Likewise.
-	* m68hc11.h: Likewise.
-	* rs6000.h: Likewise.
-	* sh.c: Likewise.
-	* sh.h: Likewise.
-	* sparc.h: Likewise.
-	* v850.c: Likewise.
-
-	* expr.c: Likewise.
-	* final.c: Likewise.
-	* gcc.c: Likewise.
-	* recog.c: Likewise.
-
-2001-05-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* i386.c (ix86_emit_restore_regs_using_mov, ix86_save_reg): Change
-	`bool' parameter to `int'.
-
-	* hash.c (hash_lookup): Likewise.
-
-	* hash.h (hash_lookup): Likewise.
-
-	* tlink.c (symbol_hash_lookup, demangled_hash_lookup): Likewise.
-
-Fri May  4 13:10:03 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (x86_initialize_trampoline): Fix mode of constant.
-
-2001-05-03  Geoff Keating  <geoffk@redhat.com>
-
-	* invoke.texi (i386 Options): Delete references to -malign-jumps,
-	-malign-loops, -malign-functions.
-	* i386.c (ix86_align_funcs): Delete.
-	(ix86_align_loops): Delete.
-	(ix86_align_jumps): Delete.
-	(override_options): Mark -malign-* as obsolete.  Emulate their
-	behavior with the -falign-* options.  Default -falign-* from
-	the processor table.
-	* i386.h (FUNCTION_BOUNDARY): Define to 16; revert Richard Kenner's
-	patch of Wed May 2 13:09:36 2001.
-	(LOOP_ALIGN): Delete.
-	(LOOP_ALIGN_MAX_SKIP): Delete.
-	(LABEL_ALIGN_AFTER_BARRIER): Delete.
-	(LABEL_ALIGN_AFTER_BARRIER_MAX_SKIP): Delete.
-
-2001-05-04  Andreas Jaeger  <aj@suse.de>
-
-	* except.h: Add prototype declaration for
-	expand_builtin_init_dwarf_reg_sizes.
-
-2001-05-03  Geoffrey Keating  <geoffk@redhat.com>
-
-	* Makefile.in (site.exp): Set TESTING_IN_BUILD_TREE.
-
-2001-05-03  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("bitcmpqi"): New pattern for bitb
-	instruction.
-	("bitcmpqi2"): New pattern for bit-extract and test.
-	("bitcmphi"): New pattern for bitb/bita instructions.
-
-2001-05-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gccbug.in: Use a temporary directory when the mktemp command is
-	not available.
-
-2001-05-03  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.h (STATIC_CHAIN_REGNUM): Use soft z register
-	instead of _.d1.
-	(INITIALIZE_TRAMPOLINE): Call it.
-	(TRAMPOLINE_SIZE): Define according to 68HC11/68HC12.
-	(TRAMPOLINE_TEMPLATE): Remove.
-	* config/m68hc11/m68hc11.c (m68hc11_initialize_trampoline): New.
-	* config/m68hc11/m68hc11-protos.h (m68hc11_initialize_trampoline):
-	Declare.
-
-2001-05-03  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/t-freebsd: Don't install "assert.h" in gcc.  Compile crtbeginS.o
-	and crtendS.o with PIC.
-
-2001-05-03  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/larith.asm (__mulqi3): Fix multiplication of two
-	negative numbers.
-	(___subdi3, ___adddi3): Use x instead of y as index register.
-	(__init_bss_section, __map_data_section): Optimize for 68HC12.
-	(__memset, __memcpy): Likewise.
-	(regs): Put the soft registers in bss for 68HC12.
-	(abort): Use trap to abort for 68hc12.
-	(__mulhi3, __mulhi32): Use emul for 68hc12.
-	(__mulsi3): Avoid to use the tmp soft register for 68hc12.
-
-2001-05-03  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.h (LIMIT_RELOAD_CLASS): Don't define.
-	* config/m68hc11/m68hc11-protos.h (limit_reload_class): Remove.
-	* config/m68hc11/m68hc11.c (limit_reload_class): Remove.
-	(m68hc11_override_options): Remove setting of flag_no_nonansi_builtin.
-	Set 68HC12 min offset to -65536.
-	(print_operand): Put parenthesis arround the operand if it refers
-	to a symbol having the same name as a register.
-	(m68hc11_z_replacement): When z register is replaced by its
-	equivalent soft register, force the insn to be re-recognized.
-	(m68hc11_check_z_replacement): Fix the test when destination is
-	the index register and z dies in the insn.
-	(m68hc11_reorg): Remove the REG_DEAD notes beforce recomputing them.
-
-2001-05-03  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_override_options): Initialize
-	costs according to processor variant.
-	(m68hc11_shift_cost): New function to compute shift costs.
-	(m68hc11_rtx_costs): Define costs according to processor variant.
-	(m6811_cost): Costs for 68HC11.
-	(m6812_cost): Costs for 68HC12.
-	(COSTS_N_INSNS): Remove.
-
-	* config/m68hc11/m68hc11.h (RTX_COSTS): New.
-	(DEFAULT_RTX_COSTS): Remove.
-	(CONST_COSTS): Define costs according to OUTER_CODE.
-	(processor_costs): New struct to define costs.
-	(m68hc11_cost): Pointer to current costs.
-
-2001-05-03  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md (*addhi3_68hc12): Fix generation
-	and use m68hc11_notice_keep_cc when using leax/leay.
-	(addhi3 split): Reject split if the insn is handled by
-	leax/leay above.
-	* config/m68hc11/m68hc11.c (m68hc11_split_move): For 68HC12 the
-	push must be handled in a special way if the source operand uses
-	sp as index register.
-	(m68hc11_notice_keep_cc): New function.
-	(m68hc11_gen_movhi): Use it when an insn changes a register but
-	not the flags.
-	(m68hc11_gen_movqi): Fix move for 68HC12.
-	* config/m68hc11/m68hc11-protos.h (m68hc11_notice_keep_cc): Declare.
-
-2001-05-03  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_emit_libcall): Use LCT_CONST
-	and don't pass operands[0] to emit_library_call_value.
-
-2001-05-03  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md (tsthi_1): Use cpd for 68HC12.
-	(zero_extendsi split): Simplify and use (zero_extendhi).
-	(*addhi3): Remove 'w' constraint since stack pointer is handled
-	by (addhi3_sp).
-	(*ashlhi3_2): Operand 2 is clobbered use '+' for its constraint.
-	(*ashlhi3, *ashrhi3, *lshrhi3): Likewise.
-	(*ashrhi3_const): Fix shift by 7.
-	(*lshrsi3_const16): Fix template.
-	(call, call_value): Fix constraint and predicate.
-
-2001-05-03  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md (X_REGNUM, D_REGNUM): New constant.
-	(Y_REGNUM, SP_REGNUM, PC_REGNUM, A_REGNUM, B_REGNUM): Likewise.
-	(CC_REGNUM): Likewise.
-	(*unnamed splits): Use above constants instead of hard coded numbers.
-	(*adcq, *subcq, *addsi_carry, *rotlqi3_with_carry): Likewise.
-	(*rotlhi3_with_carry, *rotrhi3_with_carry): Likewise.
-	(*return_16bit, *unnamed peepholes): Likewise.
-
-2001-05-03  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc(rs6000-ibm-aix|powerpc-ibm-aix):  Do not include
-	rs6000/rs6000.h twice.
-
-2001-05-03  Mark Elbrecht  <snowball3@bigfoot.com>
-
-	* config/i386/djgpp.h (CPP_PREDEFINES): Define __GO32__.
-	(CPP_SPEC): Conditionally define MSDOS and GO32.
-	(SUBTARGET_SWITCHES): Ignore -mbnu210 and -mno-bnu210.
-	(SUBTARGET_OVERRIDE_OPTIONS): Warn that -mbnu210 and -mno-bnu210 are
-	ignored.
-	(SUPPORTS_WEAK, SUPPORTS_ONE_ONLY): Remove.
-
-2001-05-03  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mn10300/mn10300.md: Sign-extend GEN_INT operands.
-
-2001-05-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* integrate.h (struct inline_remap): Add leaf_reg_map table.
-	* integrate.c (expand_inline_function): Use xcalloc to allocate
-	memory.
-	(copy_rtx_and_substitute): Use the leaf_reg_map for leaf
-	registers.
-
-2001-05-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-dump.c (dequeue_and_dump): Don't look at DECL_ASSEMBLER_NAME
-	if it is not set.
-
-2001-05-03  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mn10300/mn10300.h (LINK_SPEC): Pass --relax to the
-	linker if -mrelax is given.
-	(TARGET_SWITCHES): Document -mrelax.
-
-	Re-installed 2001-01-09's patch:
-	* hwint.h (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT): Use long long
-	if it's wider than long and the target's long is wider than the
-	host's.
-
-2001-05-02  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc, config/rs6000/aix51.h, config/rs6000/mach.h:  Do not
-	directly include rs6000/rs6000.h.  Instead do it in tm.h.
-
-2001-05-02  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c (STRING_OBJECT_CLASS_NAME): Default to
-	NSConstantString for NeXT-style runtimes.
-	(STRING_OBJECT_GLOBAL_NAME): New macro.
-	(enum objc_tree_index): Add values OCTI_CNST_STR_GLOB_ID and
-	OCTI_STRING_CLASS_DECL.
-	(constant_string_global_id): New macro.
-	(string_class_decl): Ditto.
-	(setup_string_decl): New function.
-	(build_objc_string_object): Use it to build a NeXT runtime
-	compatible string initializer.
-
-2001-05-02  Jakub Jelinek  <jakub@redhat.com>
-
-	* tradcpp.c (do_define): Make sure we don't walk past limit.
-
-2000-05-01  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* config/rs6000/rs6000.c (rs6000_legitimate_address): Allow any stack
-	offsets if not REG_OK_STRICT.
-
-	* config/rs6000/rs6000.h (REG_OK_STRICT_FLAG): New macro.
-	(INT_REG_OK_FOR_INDEX_P): Likewise.
-	(INT_REG_OK_FOR_BASE_P): Likewise.
-	(REG_OK_FOR_INDEX_P): Use INT_REG_OK_FOR_INDEX_P.
-	(REG_OK_FOR_BASE_P): Use INT_REG_OK_FOR_BASE_P.
-	(LEGITIMATE_OFFSET_ADDRESS_P): Use INT_REG_OK_FOR_INDEX_P and
-	INT_REG_OK_FOR_BASE_P instead of REG_OK_FOR_INDEX_P and
-	REG_OK_FOR_BASE_P. Take an additional parameter.
-	(LEGITIMATE_INDEXED_ADDRESS_P): Likeewise.
-	(LEGITIMATE_INDIRECT_ADDRESS_P): Likewise.
-	(LEGITIMATE_LO_SUM_ADDRESS_P): Likewise.
-	(GO_IF_LEGITIMATE_ADDRESS): Move code into new function
-	rs6000_legitimate_address() and use it.
-	* config/rs6000/rs6000.c: Update all callers.
-	(rs6000_legitimate_address): New function.
-
-2001-05-02  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_emit_move): Merge
-	special_constant conditional blocks together.
-
-2001-05-02  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/rs6000.h (RS6000_ARG_SIZE): Remove unused NAMED
-	parameter.
-	(STRICT_ARGUMENT_NAMING): Define.
-	* config/rs6000/rs6000.c (function_arg_advance, function_arg,
-	function_arg_partial_nregs, setup_incoming_varargs): Remove
-	args logic which depends on "named" now that STRICT_ARGUMENT_NAMING
-	is defined.
-
-Wed May  2 13:09:36 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/i386/i386.h (FUNCTION_BOUNDARY): Result is unsigned.
-
-	* function.c (fixup_var_regs_1, case SUBREG): Use promoted mode
-	for replacement.
-
-	* expr.c (store_field): Do nothing except elaborate side-effects if
-	zero-bit field.
-
-2001-05-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-lex.c: NULL_PTR -> NULL.
-	* cse.c: Likewise.
-	* emit-rtl.c: Likewise.
-	* gcse.c: Likewise.
-	* genpeep.c: Likewise.
-	* jump.c: Likewise.
-	* mips-tdump.c: Likewise.
-	* reload1.c: Likewise.
-	* rtlanal.c: Likewise.
-	* stmt.c: Likewise.
-	* stor-layout.c: Likewise.
-	* toplev.c: Likewise.
-
-2001-05-01  Per Bothner  <per@bothner.com>
-
-	* expr.c (expand_expr):  When compiling LABELED_BLOCK_EXPR,
-	call do_pending_stack_adjust before emiting label.
-
-2001-05-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* extend.texi: Fix typo.
-
-2001-05-01  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c (build_module_descriptor): Clear DECL_CONTEXT
-	of UOBJC_MODULES_decl.
-	(generate_strings): Clear DECL_CONTEXT of new decl nodes.
-	(generate_descriptor_table): Ditto.
-	(generate_protocols): Ditto.
-	(generate_protocol_list): Ditto.
-	(generate_classref_translation_entry): Ditto.
-
-2001-05-01  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* invoke.texi (Optimize Options): Add documentation for `--param
-	max-delay-slot-insn-search' and `--param
-	max-delay-slot-live-search' and reorder --param section.
-	* params.def: Modify initial comment.
-	* params.h (param_info): Add `help' member.
-	* toplev.c (lang_independent_params): Include `help' description.
-	(display_help): Print --param parameters.
-
-2001-05-01  Zack Weinberg  <zackw@stanford.edu>
-
-	* config.gcc: Don't default xmake_file to ${cpu_type}/x-${cpu_type}.
-	Remove references to deleted files.
-	(*-*-openbsd): No need to override xmake_file.
-	(*-*-sysv4): Treat like *-*-sysv.
-
-	* configure.in: Probe for ldopen in various places, and set up
-	collect2 to be linked with them if found.
-	Don't dink with Windows registry stuff unless $host_os is a
-	Win32 os name.  Check to see if we need -ladvapi32.
-	* configure: Regenerate.
-
-	* Makefile: Get rid of CLIB and HOST_CLIB.
-	Substitute in COLLECT2_LIBS and link collect2 against its contents.
-	* build-make: Get rid of HOST_CLIB.
-
-	* config/a29k/x-unix, config/alpha/x-osf, config/i386/x-aix,
-	config/i386/x-osfrose, config/m68k/x-dpx2, config/mips/x-iris3,
-	config/mips/x-mips, config/mips/x-osfrose, config/mips/x-sony,
-	config/mips/x-sysv, config/rs6000/x-aix31, config/rs6000/x-aix41,
-	config/rs6000/x-rs6000: Delete.
-
-	* config/i386/x-cygwin, config/m68k/t-aux, config/mips/x-iris:
-	Don't set CLIB.
-
-	24 x-host fragments remain, 0 x-cpu, 3 top level.
-
-2001-05-01  Zack Weinberg  <zackw@stanford.edu>
-
-	* aclocal.m4 (gcc_AC_C_CHAR_BIT): Correct test program.
-	* configure: Regenerate.
-
-2001-05-01  Angela Marie Thomas <angela@cygnus.com>
-
-	* Makefile.in (install-headers): Remove redundant dependency.
-
-2001-05-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-tree.texi (USING_STMT): Document.
-
-2001-05-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bitmap.c: Change NULL_PTR to NULL or "(rtx*)0".
-	* c-common.c: Likewise.
-	* c-decl.c: Likewise.
-	* combine.c: Likewise.
-	* rs6000.c: Likewise.
-	* except.c: Likewise.
-	* explow.c: Likewise.
-	* expr.c: Likewise.
-	* fold-const.c: Likewise.
-	* function.c: Likewise.
-	* gcc.c: Likewise.
-	* gcse.c: Likewise.
-	* integrate.c: Likewise.
-	* loop.c: Likewise.
-	* objc/objc-act.c: Likewise.
-	* recog.c: Likewise.
-	* reg-stack.c: Likewise.
-	* reload.c: Likewise.
-	* reload1.c: Likewise.
-	* simplify-rtx.c: Likewise.
-	* stmt.c: Likewise.
-	* varasm.c: Likewise.
-
-2001-05-01  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.def: New file.
-	* diagnostic.h (diagnostic_t): New enum.
-	* Makefile.in (diagnostic.o): Depend on diagnostic.def
-
-2001-04-30  Zack Weinberg  <zackw@stanford.edu>
-
-	* tsystem.h: Test only POSIX for availability of string.h
-	and time.h.
-	* config.gcc (all systems): If USG appeared in xm_defines,
-	change it to POSIX.  If both USG and POSIX appeared, just
-	delete USG. Remove unnecessary quotes around xm_defines
-	settings.
-	(m68k-crds-unos*): Don't #define unos - tested nowhere.
-	(m68k-apple-aux*): Don't #define AUX - tested nowhere.
-	(alpha*-*-linux*ecoff*, powerpc-*-linux*libc1,
-	powerpc-*-linux*): No need to set xm_defines - handled by
-	global settings for *-*-linux*.
-
-2001-04-30  Zack Weinberg  <zackw@stanford.edu>
-
-	* dbxout.c, mips-tfile.c, config/mips/mips.c, xcoffout.c:
-	Always include gstab.h, not system stab.h.  Don't provide
-	default definitions of N_CATCH or N_OPT.  Always use the
-	gstab.h variant of STAB_CODE_TYPE.
-	* final.c: Don't include stab.h/gstab.h at all, or provide
-	defaults for N_SLINE and N_SOL.
-
-	* xcoffout.c: Can assume N_MAIN, N_DSLINE, N_BSLINE, N_BINCL,
-	N_EINCL, N_EXCL, N_M2C, N_SCOPE, N_CATCH, and N_OPT are
-	available.
-	* sdbout.c: Always include gsyms.h instead of system syms.h.
-
-	* configure.in: No need to check for stab.h.
-	* configure, config.in: Regenerate.
-	* Makefile.in (final.o): Don't depend on gstab.h.
-
-2001-04-30  Mark Mitchell  <mark@codesourcery.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	* extend.texi: Improve documentation of volatile asms.
-
-2001-04-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-tree.texi: Fix thinko.
-	* gcc.texi: Likewise.
-
-2001-04-30  Richard Henderson  <rth@redhat.com>
-
-	* c-common.c (c_promoting_integer_type_p): New function, from the
-	corpse of old macro.  Properly promote too-small enumerations and
-	booleans.  Adjust all callers.
-	* c-common.h (C_PROMOTING_INTEGER_TYPE_P): Remove.
-	(c_promoting_integer_type_p): Declare.
-	* c-decl.c: Adjust C_PROMOTING_INTEGER_TYPE_P invocations.
-	* c-typeck.c: Likewise.
-	(default_conversion): Remove now redundant boolean check.
-
-2001-04-30  Jan Hubicka  <jh@suse.cz>
-	    Richard Henderson  <rth@redhat.com>
-
-	* regmove.c (try_apply_stack_adjustment): Remove now redundant
-	sanity checks.
-	(combine_stack_adjustments_for_block): Don't combine stack
-	allocation followed by deallocations.  Handle grow-up stacks.
-
-2001-04-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* fdl.texi: New file.
-	* c-tree.texi: Use the GFDL.
-	* gcc.texi: Likewise.
-
-2001-04-30  Stan Shebs  <shebs@apple.com>
-
-	* invoke.texi: Add a section documenting Objective-C options.
-
-2001-04-27  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* emit-rtl.c (try_split):  Copy EH notes to sequence.
-
-2001-04-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* regmove.c (record_stack_memrefs): Catch all references to the
-	stack pointer.
-
-2001-04-29  Toomas Rosin <toomas at ns dot tklabor dot ee>
-
-	* Makefile.in (stmp-fixinc): quote shell assignment values
-
-2001-04-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-aux-info.c: NULL_PTR->NULL in calls to `concat'.
-
-	* gcc.c: Likewise.
-
-	* prefix.c: Likewise.
-
-2001-04-28  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c (handle_class_ref): Rewrite to flush target
-	specific code and use new macro ASM_DECLARE_UNRESOLVED_REFERENCE.
-	* config/darwin.h (ASM_DECLARE_UNRESOLVED_REFERENCE): Define.
-	* tm.texi (ASM_DECLARE_UNRESOLVED_REFERENCE): Document.
-
-	* config/darwin.h (STANDARD_EXEC_PREFIX): Don't define.
-	(NEXT_OBJC_RUNTIME): Define.
-
-Sat Apr 28 21:02:58 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* rtl.h (simplify_gen_relational): Add cmp_mode parameter.
-	* simplify-rtx.c (simplify_gen_relational): Likewise.
-
-	* simplify-rtx.c (simplify_replace_rtx): Handle relationals and MEMs.
-
-	* i386.h (VALID_SSE_REG_MODE): Accept MMX modes if SSE2
-	* i386.md (movsi_1, movdi2, movdi_1_rex64): Handle SSE2 moves.
-
-	* i386.md (negsf2, negdf2, abssf2, absdf2): Force operands to
-	registers in SSE case; fix handling of the immediates.
-	(negsf2_ifs, abssf2_ifs): Tweak constraints; require
-	operands to be in regsiters before reload.
-	(negdf2_ifs, absdf2_ifs): Likewise; disable for 64bit
-	(negdf2_ifs_rex64, absdf2_ifs_rtx64): New.
-	(abstf,absxf,negtf,negxf splitters): Compute
-	properly the regnum for x86_64.
-	(avsdf2_if_rex64): New.
-
-Sat Apr 28 10:36:23 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (propagate_block_delete_insn): Handle deletion of ADDR_VEC
-	and ADDR_DIFF_VEC insns when the proceeding CODE_LABEL was put
-	into the constant pool.
-	* jump.c (jump_optimize_1): Remove barrier successors after all
-	the LABEL_NUSES counds have been computed.
-	(delete_barrier_successors): When deleting a tablejump insn, also
-	delete the jump table it uses.
-	* varasm.c (force_const_mem): Set LABEL_PRESERVE_P when forcing a
-	label into memory.
-
-2001-04-28  Martin Kalen  <martin.kalen@todaysystems.com.au>
-
-	* pa.c (FRP): Remove erroneous white space in macro definition.
-
-2001-04-28  Andreas Jaeger  <aj@suse.de>
-
-	* invoke.texi: Use XX-bit instead of XXbit or XX bit where
-	appropriate.
-	* extend.texi: Likewise.
-	* tm.texi: Likewise.
-
-2001-04-28  Andreas Jaeger  <aj@suse.de>
-
-	* md.texi: Use XX-bit instead of XXbit or XX bit where
-	appropriate.
-
-2001-04-28  Jens Schweikhardt <schweikh@schweikhardt.net>
-
-	* gcc.c (process_command): Allow -l lib in addition to -llib
-	for POSIX compliance. This fixes PR c/2347.
-
-	* invoke.texi: Update section on Link Options accordingly.
-
-2001-04-27  Zack Weinberg  <zackw@stanford.edu>
-
-	* function.c (purge_addressof_1): Remove the duplicate
-	if (code == SET) block.  Fold the two if (code == ADDRESSOF)
-	blocks together.
-
-2001-04-28  Jason Merrill  <jason_merrill@redhat.com>
-
-	* except.c (expand_eh_region_start): Don't start a new block.
-	(expand_eh_region_end): Don't end a block.
-	* stmt.c (expand_end_bindings): Don't end EH blocks.
-	(expand_decl_cleanup): Starting an EH region won't change the block.
-	(mark_block_as_eh_region, mark_block_as_not_eh_region): Lose.
-	(is_eh_region): Lose.
-	* tree.h: Adjust.
-
-2001-04-27  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* except.c (expand_eh_region_end_cleanup): word_mode, not Pmode.
-
-	* collect2.c (main): Add `-L' case to remove duplicate entries.
-	(is_in_args): New function to check for a duplicate argument.
-	* defaults.h (LINK_ELIMINATE_DUPLICATE_LDIRECTORIES): New macro.
-	* tm.texi (LINK_ELIMINATE_DUPLICATE_LDIRECTORIES): New documentation.
-	* config/mips/iris6.h (LINK_ELIMINATE_DUPLICATE_LDIRECTORIES):
-	Define to be nonzero.
-
-2001-04-27  Andreas Jaeger  <aj@suse.de>
-	    Richard Henderson  <rth@redhat.com>
-
-	* md.texi (Machine Constraints): Document additional i386
-	constraints and fix description of "A".
-
-Fri Apr 27 10:43:49 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* tm.texi (TARGET_MEM_FUNCTIONS): Update text.
-
-2001-04-27  Jason Merrill  <jason_merrill@redhat.com>
-
-	* except.c (get_exception_filter): word_mode, not Pmode.
-
-2001-04-26  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/sparc/sparc.md (movsf_no_f_insn): Add more alternatives
-	common to other movsf patterns.  Move up so that in future
-	people who change the other patterns will change it too.
-	(movsf_lo_sum): Allow even for soft-float; add appropriate
-	constraints.
-	(movsf_high): Likewise.
-	(movsf_high+1): Allow even for soft-float.
-
-	* function.c (expand_function_end): Always clobber the
-	return registers, even if there is no return label.
-
-Thu Apr 26 20:28:21 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* (ix86_expand_fp_movcc): Re-enable SSE conditional move generation.
-
-Thu Apr 26 19:20:28 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (abs/neg splitter): Fix calculation of sign bit for TFmodes
-	(pushqi2_rex64, pushhi2_rex64): Add.
-
-2001-04-26  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* except.c (expand_eh_region_end_cleanup): Force pending stack
-	adjust before emitting label that branches around cleanup code.
-
-2001-04-26  H.J. Lu  (hjl@gnu.org)
-
-	* config.gcc (mips*-*-linux*): Add elfos.h to tm_file.
-
-	* config/mips/ecoff.h (STARTFILE_SPEC): Undefine before
-	define.
-	* config/mips/elf64.h (MAX_OFILE_ALIGNMENT): Likewise.
-	(ASM_OUTPUT_SECTION_NAME): Likewise.
-	(ASM_WEAKEN_LABEL): Likewise.
-	(UNIQUE_SECTION): Likewise.
-	(ASM_OUTPUT_CONSTRUCTOR): Likewise.
-	(ASM_OUTPUT_DESTRUCTOR): Likewise.
-	* config/mips/elf.h (MAX_OFILE_ALIGNMENT): Likewise.
-	(ASM_OUTPUT_SECTION_NAME): Likewise.
-	(ASM_WEAKEN_LABEL): Likewise.
-	(UNIQUE_SECTION): Likewise.
-	(ASM_OUTPUT_CONSTRUCTOR): Likewise.
-	(ASM_OUTPUT_DESTRUCTOR): Likewise.
-	* config/mips/linux.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/mips/mips.h (DBX_CONTIN_LENGTH): Likewise.
-	(ASM_FILE_START): Likewise.
-	(ASM_OUTPUT_SOURCE_LINE): Likewise.
-	(ASM_DECLARE_OBJECT_NAME): Likewise.
-	(ASM_FILE_END): Likewise.
-	(ASM_DECLARE_FUNCTION_NAME): Likewise.
-	(ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	(ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	(ASM_OUTPUT_CASE_LABEL): Likewise.
-	(ASM_OUTPUT_SKIP): Likewise.
-	(ASM_OUTPUT_ASCII): Likewise.
-	(ASM_OUTPUT_IDENT): Likewise.
-	(READONLY_DATA_SECTION): Likewise.
-	(EXTRA_SECTIONS): Likewise.
-	(EXTRA_SECTION_FUNCTIONS): Likewise.
-	(SELECT_RTX_SECTION): Likewise.
-	(SELECT_SECTION): Likewise.
-
-	* config/mips/linux.h (INVOKE__main): Undefine.
-	(CTOR_LIST_BEGIN): Likewise.
-	(CTOR_LIST_END): Likewise.
-	(DTOR_LIST_BEGIN): Likewise.
-	(DTOR_LIST_END): Likewise.
-	(SET_ASM_OP): Defined it to ".dummy".
-	(ASM_OUTPUT_DEF): Defined.
-	(ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL): Defined.
-
-2001-04-26  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Define, if the
-	assembler supports .p2align.
-
-2001-04-26  Nathan Sidwell <nathan@codesourcery.com>
-
-	* c-lex.c (c_lex): Remove # from %o diagnostic formatting.
-
-2001-04-26  Jakub Jelinek  <jakub@redhat.com>
-
-	* integrate.c (expand_inline_function): Check for error_mark_node
-	in actual argument.
-
-2001-04-26  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.h (CC1_CPU_SPEC): Fix deprecation warnings for
-	-m386 and -m486.
-
-2001-04-26  Alexandre Oliva  <aoliva@redhat.com>
-
-	* configure.in (configargs.h): Define thread_model.
-	* configure: Rebuilt.
-	* gcc.c (main): Print it with -v.
-
-2001-04-25  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi: Document -Wmissing-braces, -dumpspecs,
-	-dumpmachine, -dumpversion, -fmem-report and -ftime-report.
-	* gcc.1: Regenerate.
-
-2001-04-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* dwarfout.c (is_pseudo_reg, type_main_variant, is_tagged_type,
-	is_redundant_typedef): Use static inline instead of inline static.
-
-Wed Apr 25 18:21:01 2001  Christopher Faylor <cgf@cygnus.com>
-
-	* config/i386/cygwin.h: Move W32API search to LINK_SPEC to ensure that
-	this directory is always searched.
-
-2001-04-25  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_expand_epilogue): Properly compute size
-	of registers to restore along non eh_return path.
-
-2001-04-25  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-format.c (check_format_info_recurse): Handle
-	PLUS_EXPR for format string.
-
-2001-04-25  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/ia64/ia64.h (CC1_SPEC): Define.
-	* config/ia64/linux.h (CC1_SPEC): Define.
-
-Wed Apr 25 17:09:50 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* emit-rtl.c (constant_subword): Also do sign extension in
-	BITS_PER_WORD == 16 case.
-
-2001-04-25  Jason Merrill  <jason_merrill@redhat.com>
-
-	* loop.c (try_swap_copy_prop): Go back to checking insn.
-
-2001-04-25  Jakub Jelinek  <jakub@redhat.com>
-
-	* emit-rtl.c (subreg_hard_regno): Only do HARD_REGNO_MODE_OK check
-	if check_mode is nonzero.
-
-2001-04-25  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.c (ix86_expand_int_movcc): If overlap between
-	out and comparison sequence has been detected, put result into
-	proper temporary pseudo.
-
-2001-04-24  Zack Weinberg  <zackw@stanford.edu>
-
-	* Makefile.in (LIB2FUNCS): Remove _varargs and __dummy.
-	* libgcc-std.ver: Remove __builtin_saveregs, __dummy, and __empty.
-	* libgcc2.c: Remove __dummy and __builtin_saveregs.
-	* libgcc2.h: Don't prototype __builtin_saveregs or __dummy.
-	* config/i860/varargs.asm: New file - preserve i860 __builtin_saveregs
-	for future reference.
-
-2001-04-24  Jason Merrill  <jason_merrill@redhat.com>
-
-	* except.c (reachable_handlers): Step out one level from a RESX.
-
-	* except.c (struct eh_region): Rename 'last' to 'resume'.
-	(mark_eh_region, duplicate_eh_region_1): Adjust.
-	(expand_eh_region_end_cleanup): Remember the jump, not the barrier.
-	(build_post_landing_pads): Likewise.
-	(expand_end_catch, expand_eh_region_end_allowed): Don't set it.
-	(expand_eh_region_end_must_not_throw): Likewise.
-	(connect_post_landing_pads): Thread (only) regions with non-deleted
-	resume insns.
-
-	* except.c (expand_eh_region_end_cleanup): Save the EH return data
-	registers around the cleanup.
-	(get_exception_filter): New fn.
-	(finish_eh_generation): Use it.
-
-2001-04-24  Nathan Sidwell <nathan@codesourcery.com>
-
-	* c-semantics.c (add_scope_stmt): Don't call
-	current_scope_stmt_stack multiple times.
-
-2001-04-24  Zack Weinberg  <zackw@stanford.edu>
-	    Nathan Sidwell <nathan@codesourcery.com>
-
-	Lazy __FUNCTION__ generation.
-	* c-common.h (RID_FUNCTION_NAME, RID_PRETTY_FUNCTION_NAME,
-	RID_C99_FUNCTION_NAME): New _RIDs.
-	(CTI_FUNCTION_ID, CTI_PRETTY_FUNCTION_ID, CTI_FUNC_ID): Remove.
-	(CTI_FUNCTION_NAME_DECL, CTI_PRETTY_FUNCTION_NAME_DECL,
-	CTI_C99_FUNCTION_NAME_DECL, CTI_SAVED_FUNCTION_NAME_DECLS): New
-	global tree slots.
-	(function_id_node, pretty_function_id_node, func_id_node): Remove.
-	(c99_function_name_decl_node, function_name_decl_node,
-	pretty_function_name_decl_node, saved_function_name_decls):
-	Declare.
-	(struct language_function): Remove x_function_name_declared_p.
-	(make_fname_decl): Remove a parameter.
-	(declare_function_names): Remove prototype.
-	(start_fname_decls, finish_fname_decls): Prototype.
-	(fname_as_string): Likewise.
-	(fname_string, fname_decl): Likewise.
-	* c-common.c (make_fname_decl): Adjust.
-	(struct fname_var_t): New struct.
-	(fname_vars): New static array.
-	(declare_function_name): Remove.
-	(start_fname_decls, finish_fname_decls): New functions.
-	(fname_as_string): New function from remnants of
-	declare_function_name.
-	(fname_string, fname_decl): New functions.
-
-	* c-decl.c (c_function_name_declared_p): Remove.
-	(init_decl_processing): Don't generate __FUNCTION__ et al ids,
-	don't call declare_function_name. Call start_fname_decls.
-	(c_make_fname_decl): Adjust parameters. Generate the name. Don't
-	clobber the line number. Call finish_decl.
-	(start_function): Call start_fname_decls.
-	(finish_function): Call finish_fname_decls.
-	Remove c_function_name_declared_p.
-	(push_c_function_context): Don't push c_function_name_declared_p.
-	(pop_c_function_context): Don't pop c_function_name_declared_p.
-	(c_begin_compound_stmt): Don't check c_function_name_declared_p.
-	* c-parse.in (STRING_FUNC_NAME, VAR_FUNC_NAME): New tokens.
-	(program): Call finish_fname_decls for C.
-	(primary): Add VAR_FUNC_NAME.
-	(reswords): Add slots for __FUNCTION__ et al.
-	(rid_to_yy): Add mappings for __FUNCTION__ et al.
-	(yylexname): If it's a STRING_FUNC_NAME generate the function name
-	now. Don't look for VAR_DECLs containing __FUNCTION__ et al.
-	* c-semantics.c (prune_unused_decls): Remove.
-	(finish_stmt_tree): Don't call prune_unused_decls.
-	(genrtl_decl_stmt): Don't prune unused decls here.
-
-2001-04-24  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* dwarf2out.c (mem_loc_descriptor): If a SYMBOL_REF is in the
-	constant pool, use the pool's SYMBOL_REF instead.
-
-	* config/v850/v850.h (STRICT_ALIGNMENT): Always set, even for the
-	v850e.
-
-2001-04-23  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-convert.c (convert): When converting to a BOOLEAN_TYPE, avoid
-	passing nested NOP_EXPRs to fold.
-
-Mon Apr 23 14:32:12 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* reg-stack.c (emit_swap_insn): Do not get pass CALL_INSNs.
-
-2001-04-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* loop.c (loop_delete_insns): Add prototype.
-
-2001-04-23  Phil Edwards  <pme@sources.redhat.com>
-
-	* configure.in:  Remove ENABLE_STD_NAMESPACE.
-	* config.in:  Regenerated.
-	* configure:  Regenerated.
-
-2001-04-22  Stan Shebs  <shebs@apple.com>
-
-	* config.gcc (powerpc-*-darwin*): Move the flag in xm-darwin.h
-	into xm_defines.
-	* config/rs6000/xm-darwin.h: Remove file.
-
-2001-04-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* collect2.c (main): Use concat in lieu of xmalloc/sprintf.
-	(write_c_file_stat): Likewise.
-
-	* dbxout.c (dbxout_init): Likewise.
-
-	* profile.c (output_func_start_profiler): Likewise.
-
-2001-04-22  Philipp Thomas  <pthomas@suse.de>
-
-	* ABOUT-GCC-NLS: Now that gettext 0.10.37 is out,
-	require it instead of the CVS version.
-	* cpperror.c (v_message): Put a blank before the macro
-	body to not confuse exgettext.
-
-2001-04-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* flow.c (proagate_one_insn): Remove useless assignment.
-	* jump.c (delete_insn): Tidy.
-	* loop.c (try_copy_prop): When deleting an instruction with a
-	REG_RETVAL note, delete the entire libcall sequence.
-	(loop_delete_insns): New function.
-	* unroll.c (initial_reg_note_copy): Copy INSN_LIST notes, even if
-	we're not substituting into them yet.
-
-2001-04-21  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (general_operand_src): Fix a comment typo.
-
-	* config/sparc/sparc.c (sparc_flat_eligible_for_epilogue_delay):
-	Fix a comment typo.
-	* config/i960/i960.c (signed_arith_operand): Likewise.
-
-	* calls.c (expand_call): Fix a comment typo.
-
-2001-04-20  Zack Weinberg  <zackw@stanford.edu>
-
-	* configure.in: Probe for times, clock, struct tms, and clock_t.
-	* configure, config.in: Regenerate.
-	* timevar.c: Replace ifdef forest in get_time with (relatively)
-	straightforward series of checks based on autoconf's probes.
-
-Fri Apr 20 12:24:50 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* config/pa/som.h (NM_FLAGS): Define.
-
-2001-04-20  Bernd Schmidt  <bernds@redhat.com>
-
-	* ia64.h (MD_SCHED_REORDER, MD_SCHED_REORDER2): Pass CLOCK to called
-	function.
-	* ia64-protos.h (ia64_sched_reorder): Additional arg for clock.
-	* ia64.c (nop_cycles_until): New function.
-	(prev_cycle, prev_first, last_issued): New static variables.
-	(ia64_sched_reorder): Additional arg for clock.
-	On final scheduling pass, emit extra NOPs as needed.
-	Set prev_first and prev_cycle.
-	(ia64_sched_reorder2): Pass clock arg down to ia64_sched_reorder.
-	(ia64_variable_issue): Set last_issued.
-
-2001-04-20  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/i386/i386.c (ix86_expand_int_movcc,
-	ix86_expand_strlensi_unroll_1): Sign-extend CONST_INTs.
-
-2001-04-20  Geoff Keating  <geoffk@redhat.com>
-
-	* config/rs6000/rs6000.md (ctrsi_internal1, ctrsi_internal2,
-	ctrsi_internal3, ctrsi_internal4, ctrsi_internal5,
-	ctrsi_internal6, ctrdi_internal1, ctrdi_internal2,
-	ctrdi_internal3, ctrdi_internal4, ctrdi_internal5,
-	ctrdi_internal6): In the short-branch case, this insn is only 4
-	bytes long.  Reported by Reza Yazdani <reza@apple.com>.
-
-2001-04-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* reg-stack.c (check_asm_stack_operands): Issue error if "=t" resp.
-	"=u" is used together with "st" resp. "st(1)" clobber.
-
-2001-04-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* gcse.c (gcse_main): Fix comment typo.
-	(delete_null_pointer_check): Likewise.
-	(hash_scan_set): Don't consider sets with REG_EQUIV MEM notes.
-	* cse.c (cse_insn): Likewise.
-	* function.c (fixup_var_refs_insns_with_hash): The sequence is
-	toplevel.
-
-2001-04-19  Zack Weinberg  <zackw@stanford.edu>
-
-	* toplev.c: Excise all code for the undocumented -dm option.
-	(float_signal): Call signal just once, unconditionally.
-
-2001-04-19  Geoff Keating  <geoffk@redhat.com>
-
-	* fold-const.c (fold): Use first_rtl_op rather than
-	TREE_CODE_LENGTH when looping over parameters of a tree.
-	Correct strange grouping in test for evaluated SAVE_EXPR.
-
-Thu Apr 19 19:15:26 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* config/pa/pa-linux.h (CPLUSPLUS_CPP_SPEC): Undefine.
-	* config/pa/pa.h (CPLUSPLuS_CPP_SPEC): Define.
-
-	* config/pa/som.h (ASM_OUTPUT_FUNCTION_PREFIX): Truncate subspace
-	name at 32 total characters.
-	(ASM_OUTPUT_SECTION_NAME): Similarly.  Also, only support placing
-	functions in named sections -- data items can still go into unique
-	sections, but they have normal names (ie $LIT$ and $DATA$).
-
-	* config/pa/som.h (SUPPORTS_INIT_PRIORITY): SOM does not support
-	INIT_PRIORITY.
-
-2001-04-19 DJ Delorie  <dj@redhat.com>
-
-	* config/alpha/vms.h: Change OBJECT_SUFFIX and EXECUTABLE_SUFFIX
-	to TARGET_OBJECT_SUFFIX and TARGET_EXECUTABLE_SUFFIX.
-	* config/i386/cygwin.h: Likewise.
-	* config/i386/mingw32.h: Likewise.
-	* config/vax/vms.h: Likewise.
-	* config/i386/djgpp.h: Remove NO_AUTO_EXE_SUFFIX.
-
-	* config/alpha/xm-vms.h: Change OBJECT_SUFFIX and EXECUTABLE_SUFFIX
-	to HOST_OBJECT_SUFFIX and HOST_EXECUTABLE_SUFFIX.
-	* config/i386/xm-cygwin.h: Likewise.
-	* config/i386/xm-djgpp.h: Likewise.
-	* config/i386/xm-mingw32.h: Likewise.
-	* config/vax/xm-vms.h: Likewise.
-
-	* mkdeps.c (deps_add_default_target): Use TARGET_OBJECT_SUFFIX
-	instead of OBJECT_SUFFIX.
-	* collect2.c (find_a_file): Look for files matching the extension
-	HOST_EXECUTABLE_SUFFIX instead of EXECUTABLE_SUFFIX.
-	* gcc.c (DEFAULT_SWITCH_CURTAILS_COMPILATION): Depend on
-	TARGET_EXECUTABLE_SUFFIX.
-	(find_a_file): Use HOST_EXECUTABLE_SUFFIX.
-	(make_relative_prefix): Likewise.
-	(convert_filename): Use TARGET_ suffixes throughout.  Remove
-	NO_AUTO_EXE_SUFFIX.
-	(process_command): Likewise.
-	(do_spec_1): Likewise.
-	* java/lang.c (init_parse): Likewise.
-
-	* gcc.texi : Document four new options matching the pattern
-	(HOST|TARGET)_(OBJECT|EXECUTABLE)_SUFFIX.  Remove documentation
-	for deleted macros OBJECT_SUFFIX and EXECUTABLE_SUFFIX.  Remove
-	documentation for NO_AUTO_EXE_SUFFIX.
-
-2001-04-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* toplev.h (struct lang_hooks): Allow decode_option to indicate
-	that language-independent processing should not be done.
-	* toplev.c (main): Adjust accordingly.
-
-	* rtl.texi (jump_insn): Expand on JUMP_LABEL documentation.
-	* loop.c (load_mems): Handle a NULL JUMP_LABEL for a JUMP_INSN.
-
-	* mips.md (reload_outputdi): Require that operand0 be a
-	general_operand.
-
-2001-04-19  Jakub Jelinek  <jakub@redhat.com>
-
-	* invoke.texi (-Wshadow): Clarify.
-
-2001-04-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* loop.c (load_mems): Examine all the instructions in the loop
-	before concluding that all jumps branch to the first instruction
-	after the loop.
-
-Wed Apr 18 20:32:03 2001  Christopher Faylor <cgf@cygnus.com>
-
-	* config/i386/xm-cygwin.h (CPP_SPEC): Fix typo.
-
-2001-04-18  Jakub Jelinek  <jakub@redhat.com>
-
-	* cpp.texi (-Wwhite-space): Remove.
-	(-Wall): -Wall does not imply -Wwhite-space.
-
-2001-04-17  Zack Weinberg  <zackw@stanford.edu>
-
-	* dbxout.c (dbxout_init): If DBX_OUTPUT_GCC_MARKER is defined,
-	use it instead of blindly generating a .stabs.
-	* xcoffout.h: Define DBX_OUTPUT_GCC_MARKER so we put the type
-	in the right place.
-	* xcoffout.c: Don't bother defining default for N_CATCH.
-	(UNKNOWN_STAB): Use internal_error.
-	(stab_to_sclass): Remove now-unnecessary aborts.
-	Remove #if 0'ed case N_BROWS.  Add #ifdef N_OPT block.
-
-Tue Apr 17 21:41:11 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* jump.c (mark_all_labels): Canonicalize the tail recursion
-	label attached to CALL_PLACEHOLDER insns.
-
-2001-04-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* output.h (dump_flow_info, free_basic_block_vars,
-	which_alternative): Delete redundant prototypes.
-
-	* rtl.h (bss_section): Likewise.
-
-2001-04-17  Loren J. Rittle  <ljrittle@acm.org>
-
-	* dbxout.c (N_OPT): Define if not available from <stab.h>
-
-2001-04-17  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* vax.h (PROMOTE_PROTOTYPES): Define for compatibility with system
-	libraries and native K&R compilers.
-
-2001-04-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-typeck.c (convert_arguments): Don't check for width changes
-	with -Wtraditional.
-
-	* invoke.texi (-Wtraditional): Update documentation.
-
-2001-04-16  Zack Weinberg  <zackw@stanford.edu>
-
-	* toplev.c (output_lang_identify): Delete.
-	(compile_file): Don't call ASM_IDENTIFY_GCC or ASM_IDENTIFY_LANGUAGE.
-	Don't generate gcc2_compiled. label.  Don't emit a nop if profiling.
-	If IDENT_ASM_OP is defined, emit an .ident "GCC (GNU) <version>"
-	after calling ASM_FILE_END.
-
-	* dbxout.c (dbxout_init): Don't call ASM_IDENTIFY_GCC_AFTER_SOURCE.
-	Instead, unconditionally emit an N_OPT stab with string equal
-	to STABS_GCC_MARKER, which defaults to "gcc2_compiled."
-
-	* defaults.h: Don't provide default for ASM_IDENTIFY_LANGUAGE.
-
-	* config/dbxelf.h, config/freebsd.h, config/nextstep.h,
-	config/psos.h, config/ptx4.h, config/1750a/1750a.h,
-	config/alpha/alpha.h, config/alpha/elf.h, config/arc/arc.h,
-	config/arm/aof.h, config/arm/coff.h, config/arm/elf.h,
-	config/arm/linux-elf.h, config/avr/avr.h, config/d30v/d30v.h,
-	config/dsp16xx/dsp16xx.h, config/h8300/h8300.h,
-	config/i370/i370.h, config/i386/beos-elf.h,
-	config/i386/osf1elf.h, config/i386/osfrose.h,
-	config/ia64/sysv4.h, config/m68k/3b1.h, config/m68k/auxgas.h,
-	config/m68k/crds.h, config/m68k/hp320.h, config/m68k/m68kv4.h,
-	config/m68k/mot3300.h, config/m68k/news.h, config/m68k/sgs.h,
-	config/m68k/tower-as.h, config/mcore/mcore-elf.h,
-	config/mips/iris6.h, config/mips/osfrose.h,
-	config/mips/sni-svr4.h, config/pa/som.h, config/pdp11/pdp11.h,
-	config/sparc/sp64-elf.h:
-	Delete definitions of any or all of: ASM_IDENTIFY_GCC,
-	ASM_IDENTIFY_GCC_AFTER_SOURCE, and ASM_IDENTIFY_LANGUAGE.
-
-	* config/elfos.h, config/freebsd.h, config/linux.h,
-	config/alpha/elf.h, config/arm/linux-elf.h, config/i386/i386elf.h,
-	config/i386/ptx4-i.h, config/mips/gnu.h, config/mips/linux.h,
-	config/sparc/linux.h, config/sparc/linux64.h: Delete definitions
-	of ASM_FILE_START which merely emit a .version directive.  Delete
-	definitions of ASM_FILE_END which merely emit an .ident directive.
-
-	* config/avr/avr.h, config/vax/vax.h: Delete definition of
-	ASM_IDENTIFY_GCC and move part of its logic into
-	ASM_FILE_START.
-
-	* config/i386/att.h, config/i386/gas.h, config/i386/linux.h,
-	config/sparc/linux-aout.h: Don't emit .version directive in
-	ASM_FILE_START.
-
-	* config/i386/dgux.c, config/m88k/m88k.c, config/sh/sh.c
-	(output_file_start): Correct comment.
-
-	* config/i386/osfrose.h: Don't emit trailing .ident directive.
-	* config/m68k/mot3300.h: Override STABS_GCC_MARKER to "gcc2_compiled%"
-	to match gdb.
-	* config/pa/lib2funcs.asm: Delete gcc_compiled. label.
-	* config/rs6000/aix.h: Correct comment.
-
-	* config/i386/i386afe.h: Delete.
-	* config.gcc: Remove references to i386afe.h.
-
-	* tm.texi: Delete documentation of ASM_IDENTIFY_GCC.  The
-	other macros deleted by this patch were undocumented.
-
-Mon Apr 16 08:03:48 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (reload_outdi): Operand 0 must be a non hard register.
-
-	* pa.c (secondary_reload_class): SAR<->FP copies require a
-	secondary register.
-
-	* install.texi (mips-mips-bsd): Update list of functions
-	required to include memmove.
-	* tm.texi (TARGET_MEM_FUNCTIONS): Update list of implicitly
-	used functions to include memmove.
-
-2001-04-15  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* i386.md (sqrtdf2): SFmode should be DFmode.
-
-2001-04-15  Alexandre Oliva  <aoliva@redhat.com>
-
-	* gcse.c (compute_ld_motion_mems): ASM outputs aren't moveable.
-	(find_moveable_store): Likewise.
-
-2001-04-15  Jim Wilson  <wilson@redhat.com>
-
-	* function.c (expand_function_end): Handle PARALLEL real_decl_rtl.
-
-Sat Apr 14 16:24:19 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (ashldi3_1_rex64): Add 'J' to the constraints
-	(ashrdi3_1_rex64): Change 'n' constraint to 'J'.
-
-2001-04-14  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mn10300/mn10300.md (cmpsi): Tell reload to disregard the
-	first alternative.
-
-2001-04-14  Alan Modra  <amodra@one.net.au>
-
-	* pa.c (force_mode): New function.
-	(emit_move_sequence): Use it instead of generating new rtx_REGs.
-
-2001-04-13  Jim Wilson  <wilson@redhat.com>
-
-	* config/ia64/ia64.c (ia64_expand_epilogue): Emit alloc if sibcall_p.
-	(first_instruction): New static variable.
-	(rtx_needs_barrier): Return 1 for alloc.
-	(init_insn_group_barriers): Set first_instruction.
-	(rws_sum): Delete duplicate definition.
-	(group_barrier_needed_p): Return 0 when first_instruction true.
-	(safe_group_barrier_needed_p): Save and restore first_instruction
-	around group_barrier_needed_p call.
-
-Fri Apr 13 21:40:28 2001  Loren J. Rittle  <ljrittle@acm.org>
-
-	* expr.h (enum libfunc_index): Add LTI_memmove.
-	(memmove_libfunc): Define macro.
-	* optabs.c (init_optabs): Initialize memmove_libfunc.
-	* expr.c (expand_assignment): Use memmove_libfunc instead of
-	memcpy_libfunc.
-
-2001-04-13  Alan Modra  <alan@linuxcare.com.au>
-
-	* pa.h (GO_IF_LEGITIMATE_ADDRESS): Disallow PIC LO_SUM
-	fp mode addresses.
-
-2001-04-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (reg-stack.o): Depend on reload.h.
-	(insn-attrtab.o): Depend on flags.h.
-
-	* genattrtab (main): Include flags.h in insn-attrtab.c.
-
-	* reg-stack.c: Include reload.h.
-
-	* sparc.h (flag_pic): Delete redundant declaration.
-
-	* output.h (flag_pic): Likewise.
-
-	* tree.h (pedantic): Likewise.
-
-2001-04-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (toplev.o, jump.o, regmove.o): Depend on reload.h
-
-	* jump.c, regmove.c, toplev.c: Include reload.h.
-
-	* reload.h (reload_cse_regs): Declare.
-
-	* rtl.h (find_equiv_reg, operands_match_p, safe_from_earlyclobber,
-	reload_cse_regs, init_reload, mark_home_live, reload,
-	init_caller_save): Delete redundant prototypes.
-
-2001-04-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (ssa.o, regclass.o): Depend on $(EXPR_H).
-
-	* regclass.c, ssa.c: Include expr.h.
-
-	* rtl.h (memory_address, force_reg, emit_queue, emit_move_insn,
-	gen_move_insn): Delete redundant declarations.
-
-2001-04-13  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* Makefile.in (CFLAGS, BOOT_CFLAGS): Partly revert 2000-10-27 patch.
-	(stage1_build): Instead pass down STAGE1_CFLAGS here. Pass down
-	MAKEINFO and MAKEINFOFLAGS too.
-	(stage4_build): Correctly order -B flags.
-
-2001-04-13  Alan Modra  <amodra@one.net.au>
-
-	* pa.c (hppa_init_pic_save): Set rtx_unchanging for
-	PIC_OFFSET_TABLE_SAVE_RTX.
-	(zdepi_cint_p): Describe zdepi insn.
-	Formatting and white space fixes throughout file.
-
-	* pa.c (uint32_operand): Don't use long constant >= 2^32.
-	(emit_move_sequence): Use HOST_WIDE_INT constants.  Don't worry
-	about 32->64 bit sign extension if 32 bit HOST_WIDE_INTs.
-	(compute_movstrsi_length): Make `align' unsigned to avoid warning.
-	(output_64bit_and): Use plain `int's for shift counts.
-	(output_64bit_ior): Likewise.
-	(function_arg_partial_nregs): Use unsigned vars to avoid warnings.
-	* pa.h (CONST_OK_FOR_LETTER_P): Use HOST_WIDE_INT constants for case
-	`N', and simplify.
-
-	* pa-hpux10.h (NEW_HP_ASSEMBLER): Define to 1.
-	* pa-hpux11.h (NEW_HP_ASSEMBLER): Likewise.
-	* pa.h (LEGITIMATE_CONSTANT_P) Collapse two defines depending on
-	NEW_HP_ASSEMBLER into one.  Kill warnings.
-
-	* pa-gas.h: Delete file.
-	* config.gcc: Match `parisc' as well as `hppa' for cpu_type=pa.
-	Add new targets hppa*64*-*-linux* and parisc*64*-*-linux*.  Update
-	hppa*-*-linux*.  For all pa targets, remove pa/gas.h from tm_file,
-	instead setting MASK_GAS | MASK_JUMP_IN_DELAY in target_cpu_default2.
-
-	* config/pa/mill32.S: New file.
-	* config/pa/mill64.S: New file.
-	* config/pa/t-linux (LIBGCC1, CROSS_LIBGCC1, LIB1ASMFUNCS,
-	LIB1ASMSRC, CRTSTUFF_T_CFLAGS_S, TARGET_LIBGCC2_CFLAGS): Define.
-	* config/pa/t-linux64: New file.
-	* config/pa/t-pa64 (CROSS_LIBGCC1): Change to libgcc1-asm.a
-	(LIB1ASMFUNCS, LIB1ASMSRC): Define.
-	(TARGET_LIBGCC2_CFLAGS): Add -Dpa64=1 -DELF=1.
-
-	* elfos.h (SELECT_SECTION): Undef before defining.
-	* pa-linux.h (LINUX_DEFAULT_ELF, PTRDIFF_TYPE, CPP_SPEC): Remove.
-	(LIB_SPEC): Remove -lmilli.
-	(DBX_REGISTER_NUMBER): Remove.
-	(PREFERRED_DEBUGGING_TYPE, DWARF2_ASM_LINE_DEBUG_INFO,
-	(DWARF2_UNWIND_INFO, ASM_SPEC, LINK_SPEC, FUNCTION_OK_FOR_SIBCALL,
-	NO_PROFILE_COUNTERS, SELECT_RTX_SECTION, INCOMING_RETURN_ADDR_RTX,
-	DWARF_FRAME_RETURN_COLUMN, STRING_ASM_OP, TEXT_SECTION_ASM_OP,
-	DATA_SECTION_ASM_OP, BSS_SECTION_ASM_OP, ASM_FILE_START,
-	ASM_OUTPUT_DEF, ASM_OUTPUT_ADDR_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT,
-	ASM_OUTPUT_LABEL, ASM_GLOBALIZE_LABEL, ASM_DECLARE_FUNCTION_NAME,
-	TARGET_GAS): Define.
-	* pa.c (output_arg_descriptor): Disable for TARGET_ELF32.
-	(function_arg): If TARGET_ELF32, pass fp args in both general and fp
-	regs if we don't have a prototype.
-	* pa.md (canonicalize_funcptr_for_compare): Not for TARGET_ELF32.
-	* pa.h (TARGET_ELF32): Default to 0 if undefined.
-	(EH_RETURN_DATA_REGNO, EH_RETURN_STACKADJ_RTX,
-	EH_RETURN_HANDLER_RTX): Define.
-	* pa32-regs.h (DBX_REGISTER_NUMBER): Remove unnecessary test.
-	(DWARF_FRAME_REGNUM): Define.
-	* pa64-regs.h (DWARF_FRAME_REGNUM): Define.
-	* pa32-linux.h: New file.
-	* pa64-linux.h: New file.
-
-	* pa-64.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Define.
-	(ASM_OUTPUT_DOUBLE_INT): Format, protect macro with do..while.
-	(LINK_SPEC, LIB_SPEC, MD_EXEC_PREFIX, MD_STARTFILE_PREFIX,
-	NEW_HP_ASSEMBLER, ASM_FILE_START, OBJECT_FORMAT_ELF,
-	DWARF2_DEBUGGING_INFO, PREFERRED_DEBUGGING_FORMAT,
-	DWARF2_ASM_LINE_DEBUG_INFO, USE_CONST_SECTION, CONST_SECTION_ASM_OP,
-	CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP, INIT_SECTION_ASM_OP,
-	FINI_SECTION_ASM_OP, EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS,
-	READONLY_DATA_SECTION, CONST_SECTION_FUNCTION, CTORS_SECTION_FUNCTION,
-	DTORS_SECTION_FUNCTION, ASM_OUTPUT_SECTION_NAME, MAKE_DECL_ONE_ONLY,
-	UNIQUE_SECTION_P, UNIQUE_SECTION, INT_ASM_OP, ASM_OUTPUT_CONSTRUCTOR,
-	ASM_OUTPUT_DESTRUCTOR, TYPE_ASM_OP, SIZE_ASM_OP, ASM_WEAKEN_LABEL,
-	TYPE_OPERAND_FMT, ASM_DECLARE_RESULT): Move to..
-	* pa64-hpux.h: New file.
-	(ASM_FILE_START): Correct typo.
-	(PREFERRED_DEBUGGING_FORMAT): Rename to PREFERRED_DEBUGGING_TYPE.
-	* config.gcc: Modify for above.
-
-Fri Apr 13 00:09:22 EDT 2001  John Wehle  (john@feith.com)
-
-	* jump.c (jump_optimize_1): Don't delete dead stores here.
-	* toplev.c (rest_of_compilation): Call delete_trivially_dead_insns
-	prior to running jump optimize before cse2.
-
-2001-04-12  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (regmove.o): Depend on except.h.
-	* regmove.c: Include it.
-
-2001-04-12  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c: Remove all code ifdefed with the never-used
-	macro OBJC_INT_SELECTORS.
-	* config/d30v/d30v.h: Remove commented-out ref to OBJC_INT_SELECTORS.
-	* tm.texi: Remove doc for OBJC_INT_SELECTORS.
-
-Thu Apr 12 18:13:37 2001  Rodney Brown  <RodneyBrown@mynd.com>
-
-	* config/pa/quadlib.c: Add prototypes.
-
-2001-04-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bitmap.h (debug_bitmap): Delete redundant prototype.
-
-	* rtl.h (get_frame_size): Likewise.
-
-2001-04-12  Jim Wilson  <wilson@redhat.com>
-
-	* config/ia64/ia64.md (extendsfdf2, extendsftf2, extenddftf2): Simplify
-	to just emit an fnorm.
-
-2001-04-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.h (truthvalue_conversion, type_for_mode,
-	type_for_size): Delete redundant declarations.
-
-	* c-lex.h (is_class_name): Likewise.
-
-	* c-tree.h (pedantic, convert, getdecls, gettags,
-	global_bindings_p, init_decl_processing, insert_block,
-	maybe_build_cleanup, poplevel, print_lang_decl,
-	print_lang_identifier, print_lang_type, pushdecl, pushlevel,
-	set_block, incomplete_type_error, build_function_call,
-	lvalue_or_else, mark_addressable): Likewise.
-
-	* expr.h (expand_tree_builtin): Likewise.
-
-2001-04-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* invoke.texi: Document --param max-gcse-memory.
-
-2001-04-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (errno): Check for declaration.
-	* configure, config.in: Regenerated.
-
-	* system.h (errno): Only declare if not already done.
-
-2001-04-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* recog.c (general_operand, immediate_operand,
-	nonmemory_operand): Require CONST_INTs to be sign-extended
-	values for their modes.
-
-2001-04-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* expmed.c (store_bit_field): Truncate CONST_INTs.
-	(expand_mult_highpart, expand_divmod): Likewise.
-	* expr.c (convert_modes, store_field): Likewise.
-	* integrate.c (expand_inline_function): Use promote_mode() to
-	determine whether to convert_modes() an argument as signed
-	or unsigned.
-	* optabs.c (expand_binop): Get CONST_INT operands
-	sign-extended for their appropriate modes.
-	* stmt.c (emit_case_nodes): Convert node values to the
-	appropriate mode.
-	(expand_end_case): Convert minval and range to the appropriate
-	mode.
-	* unroll.c (loop_iterations): Truncate abs_diff to the mode of
-	the iteration variable.
-	* varasm.c (immed_double_const): Don't require words to be
-	narrower than host wide ints to properly sign-extend
-	CONST_INTs.
-
-2001-04-12  kaz Kojima  <kkojima@rr.iij4u.or.jp>
-
-	* sh.md (builtin_setjmp_receiver): New expander.
-
-2001-04-12  David Edelsohn  <dje@watson.ibm.com>
-
-	* config/rs6000/rs6000.c (rs6000_emit_move): Do not
-	special-case HOST_BITS_PER_WIDE_INT != 32.  Use same criteria
-	for generating CONST_INT and CONST_DOUBLE.
-
-2001-04-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/rs6000/rs6000.c (logical_operand): CONST_INTs are
-	already sign-extended.
-	(rs6000_emit_prologue): Make register iterator signed.
-	(rs6000_emit_epilogue): Likewise.
-	* config/rs6000/rs6000.md (addsi3, adddi3): Sign-extend high
-	and low.
-	(movsf split, movdf split): Sign-extend CONST_INTs.
-	(movdi splits): Likewise.
-
-2001-04-12  Kelley Cook <kelley.cook@home.com>
-
-	* config-lang.in (lang_dirs): Add in zlib.
-
-2001-04-11  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/i386/i386.md: Apply trunc_int_for_mode() to GEN_INT
-	operands that make it to RTL.
-
-2001-04-11  Stan Shebs  <shebs@apple.com>
-
-	Add Darwin (Mac OS X kernel) native support.
-	* config.gcc (powerpc-*-darwin*): Add native bits.
-	* config/darwin.c: New file, generic Darwin support functions.
-	* config/darwin.h: New file, generic Darwin definitions.
-	* config/darwin-protos.h: New file, generic Darwin prototypes.
-	* rs6000/darwin.h: New file, Darwin for PowerPC.
-	* rs6000/t-darwin: New file, Darwin makefile fragment.
-	* rs6000/rs6000.h (OBJECT_MACHO): New macro.
-	(TARGET_MACHO): Ditto.
-	(rs6000_abi): Add ABI_DARWIN.
-	(RS6000_REG_SAVE): Add ABI_DARWIN case.
-	(RS6000_SAVE_AREA): Ditto.
-	(FP_ARG_MAX_REG): Ditto.
-	(RETURN_ADDRESS_OFFSET): Ditto.
-	* rs6000/rs6000.c (rs6000_legitimize_address): Add TARGET_MACHO
-	cases.
-	(rs6000_emit_move): Add ABI_DARWIN cases.
-	(print_operand): Ditto.
-	(first_reg_to_save): Ditto.
-	(rs6000_stack_info): Ditto, also align stack by 16 instead of 8.
-	(debug_stack_info): Ditto.
-	(rs6000_emit_prologue): Ditto.
-	(rs6000_emit_epilogue): Ditto.
-	(output_profiler_hook): Ditto.
-	(output_function_profiler): Ditto.
-	(rs6000_add_gc_roots): Call machopic_add_gc_roots if TARGET_MACHO.
-	(output_mi_thunk): Add TARGET_MACHO case.
-	(add_compiler_stub): Ditto.
-	(output_compiler_stub): Ditto.
-	(no_previous_def): Ditto.
-	(output_call): Ditto.
-	(machopic_output_stub): Ditto.
-	(rs6000_machopic_legitimize_pic_address): Ditto.
-	(toc_section): Ditto.
-	* rs6000/rs6000.md (addsi3_high): New TARGET_MACHO pattern.
-	(macho_high): Ditto.
-	(macho_low): Ditto.
-	(movsi_low): Ditto.
-	(load_macho_picbase): Ditto.
-	(call): Add TARGET_MACHO case to modify function.
-	(call_value): Ditto.
-	(call_nonlocal_sysv): Add ABI_DARWIN case.
-	(call_value_nonlocal_sysv): Ditto.
-	* rs6000/rs6000-protos.h (rs6000_machopic_legitimize_pic_address):
-	Add prototype.
-	(machopic_output_stub): Ditto.
-	* ginclude/stddef.h: Test _BSD_WCHAR_T_DEFINED_.
-
-2001-04-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* dwarf2out.c (modified_type_die): Don't create new types here.
-	* tree.h (get_qualified_type): New function.
-	(build_qualified_type): Adjust comment.
-	* tree.c (get_qualified_type): New function.
-	(build_qualified_type): Use it.
-
-2001-04-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cpp.texi (-Wtraditional): Update description.
-
-	* invoke.texi (-Wtraditional): Likewise.
-
-2001-04-11  Jim Wilson  <wilson@redhat.com>
-
-	* config/ia64/ia64.h (FUNCTION_ARG_BOUNDARY): Return 128 if argument
-	requires more than 64 bits of alignment.
-
-2001-04-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplib.c (do_line): Sanity check iff enable checking.
-
-2001-04-11  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (insn-recog.o): Depend on toplev.h.
-	(insn-emit.o, doloop.o): Likewise.
-	* genrecog.c, genemit.c: Include toplev.h in generated file.
-	* doloop.c: Include toplev.h.
-
-2001-04-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (gcse.o): Depend on params.h.
-	* gcse.c: Include params.h.
-	(gcse_main): Don't do GCSE if doing so will take inordinate
-	amounts of memory.
-	* params.def (PARAM_MAX_GCSE_MEMORY): New  parameter.
-	* params.h (MAX_GCSE_MEMORY): New macro.
-
-2001-04-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (insn-output.o): Depend on $(EXPR_H).
-
-	* genoutput.c (output_prologue): Include expr.h in insn-output.c.
-
-2001-04-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* output.h (assemble_real): Declare if REAL_VALUE_TYPE is defined.
-
-	* real.h (ereal_atof, real_value_truncate, target_isnan,
-	target_isinf, target_negative, assemble_real, debug_real): Delete
-	redundant prototypes.
-
-	* Makefile.in (ifcvt.o): Depend on toplev.h.
-
-	* c-semantics.c: Include expr.h.
-
-	* ifcvt.c: Include toplev.h.
-
-	* expr.h (rtx_equal_p): Delete prototype.
-
-	* rtl.h (exact_log2_wide, floor_log2_wide, permalloc,
-	protect_from_queue, gen_jump, gen_beq, gen_bge, gen_ble,
-	eliminate_constant_term, expand_complex_abs, find_single_use,
-	make_tree, init_expr_once, init_optabs, supports_one_only):
-	Likewise.
-
-	* tree.h (exact_log2_wide, floor_log2_wide, expand_null_return,
-	rest_of_type_compilation, emit_queue, do_pending_stack_adjust,
-	expand_assignment, store_expr, emit_line_note_after,
-	emit_line_note_force, split_specs_attrs, label_rtx): Likewise.
-
-	* toplev.h (exact_log2_wide, floor_log2_wide): Add prototype.
-
-	* sparc-protos.h: Delete redundant prototypes.
-
-2001-04-11  Vladimir Makarov  <vmakarov@toke.toronto.redhat.com>
-
-	* reload.c (push_reload): Add condition missed in SUBREG byte
-	offset patch.
-
-Wed Apr  4 00:28:23 2001  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* sparc/sol2-sld-64.h (STARTFILE_SPEC): Added missing blank.
-
-Wed Apr 11 14:06:10 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (floatsisf_sse): Fix output template
-	* i386.c (ix86_expand_fp_movcc)
-
-	* reg-stack.c (emit_pop_insn): Handle complex modes.
-	(move_for_stack_reg): Emit proper move mode.
-	(subst_stack_regs_pat): Handle complex modes.
-
-2001-04-11  Jakub Jelinek  <jakub@redhat.com>
-
-	* cpplex.c (_cpp_lex_token): Only warn if -Wcomment.
-
-2001-04-10  Richard Henderson  <rth@redhat.com>
-
-	* libgcc2.h (__terminate_func_ptr): Remove typedef.
-	(__pure_virtual, __terminate, __terminate_set_func,
-	__default_terminate, __throw_type_match, __empty,
-	__get_eh_context, __get_eh_info, __get_dynamic_handler_chain,
-	__eh_rtime_match, __unwinding_cleanup, __rethrow,
-	__sjthrow, __sjpopnthrow, __eh_alloc, __eh_free):
-	Remove prototypes of deleted functions.
-
-2001-04-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-typeck.c (convert_arguments): -Wtraditional now activates
-	-Wconversion warnings, except for changes in signed-ness.
-	Detect complex<->int & int<->complex conversions as well.
-
-	* invoke.texi (-Wtraditional): Document it.
-
-Tue Apr 10 17:45:50 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* gcse.c (update_ld_motion_stores): Don't use variable I for an insn.
-	* flow.c (set_block_for_new_insns): Remove needless cast and
-	properly check for unset block number.
-
-2001-04-10  Andrew MacLeod  <amacleod@redhat.com>
-
-	* function.c (purge_single_hard_subreg_set): Only check REGNO if
-	the subreg was a hard register. Pseudos are left as subregs.
-
-2001-04-09  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* Makefile.in (LIB2FUNCS_STATIC_EXTRA): New macro.
-	(LIB2ADD_ST): New macro, pass it to mklibgcc.
-	* mklibgcc.in (libgcc2_st_objs): New variable, set it from LIB2ADD_ST.
-	(libgcc_st_objs): New, set from libgcc2_st_objs. Use it for libgcc.a.
-	* config/rs6000/t-ppccomm (LIB2FUNCS_STATIC_EXTRA): New macro.
-
-2001-04-09  Bo Thorsen  <bo@suse.co.uk>
-
-	* config/i386/i386.md: "TARGET_64BIT && TARGET_64BIT": Removed one.
-
-2001-04-09  Andrew MacLeod  <amacleod@redhat.com>
-
-	* output.h (set_block_num): Missed it earlier, remove deprecated
-	prototype.
-
-2001-04-09  Andrew MacLeod  <amacleod@redhat.com>
-
-	* gcse.c (oprs_unchanged_p): Pass basic_block to load_killed_in_block_p.
-	(load_killed_in_block_p): Change bb parameter from int to basic_block.
-	(oprs_not_set_p): Pass basic_blocks instead of ints as parameters.
-	(handle_rd_kill_set): Change bb parameter from int to basic_block.
-	(compute_kill_rd): Pass basic_blocks instead of ints as parameters.
-	(expr_killed_p): Change bb parameter from int to basic_block, pass
-	basic_blocks instead of ints as parameters.
-	(compute_ae_kill): Pass basic_blocks instead of ints as parameters.
-	(expr_reaches_here_p_work, expr_reaches_here_p): Change bb parameter
-	from int to basic_block, pass basic_blocks instead of ints as parms.
-	(pre_expr_reaches_here_p_work, pre_expr_reaches_here_p): Change bb
-	parameter from int to basic_block, pass basic_blocks instead of ints.
-	(process_insert_insn): Pass basic_blocks instead of ints as parameters.
-	(insert_insn_end_bb): Change bb parameter from int to basic_block,
-	pass basic_blocks instead of ints.
-	(pre_edge_insert, pre_insert_copy_insn, pre_insert_copies): Pass
-	basic_blocks instead of ints as parameters.
-	(pre_delete): Pass basic_blocks instead of ints as parameters.
-	(hoist_expr_reaches_here_p): Change bb parameter from int to
-	basic_block, pass basic_blocks instead of ints.
-	(hoist_code): Pass basic_blocks instead of ints as parameters.
-	(reg_set_info, store_ops_ok, store_killed_after, store_killed_before):
-	Change bb parameter from int to basic_block.
-	(build_store_vectors): Pass basic_blocks instead of ints as parameters.
-	(insert_insn_start_bb): Change bb parameter from int to basic_block,
-	pass basic_blocks instead of ints.
-	(insert_store): Pass basic_blocks instead of ints as parameters.
-	(replace_store_insn, delete_store): Change bb parameter from int to
-	basic_block, pass basic_blocks instead of ints.
-	(store_motion): Pass basic_blocks instead of ints as parameters.
-
-2001-04-09  Andrew MacLeod  <amacleod@redhat.com>
-
-	* basic-block.h (set_new_block_for_insns): New Prototype.
-	(set_block_num): Delete prototype.
-	* flow.c (set_block_num): Remove obsolete function.
-	(set_block_for_new_insns): Set BB for single or multiple insns.
-	* gcse.c (handle_avail_expr): Use set_block_for_new_insns.
-	(process_insn_end_bb): Use set_block_for_new_insns or
-	set_block_for_insn instead of set_block_num.
-	(pre_insert_copy_insn): Use set_block_for_new_insns.
-	(update_ld_motion_stores): Use set_block_for_new_insns.
-	(insert_insn_start_bb): Use set_block_for_new_insns.
-	(replace_store_insn): Use set_block_for_new_insns.
-
-2001-04-09  Andrew MacLeod  <amacleod@redhat.com>
-	    Jeff Law  <law@redhat.com>
-
-	* alias.c (get_addr): Externalize.
-	(canon_true_dependence): New function. Behaves like true_dependance
-	except it already assumes a MEM has been canonicalized.
-	* flags.h (flag_gcse_lm, flag_gcse_sm): New optimization flags.
-	* gcse.c (struct ls_expr): Add load/store expressions structure.
-	(modify_mem_list, canon_modify_mem_list): New variable.
-	(gcse_main): Initialize & finalize alias analysis. Use enhanced
-	load motion and store motion if requested.
-	(alloc_gcse_mem): Allocate space for modify_mem_list array.
-	(free_gcse_mem): Free the modify_mem_list array.
-	(oprs_unchanged_p): Use load_killed_in_block_p.
-	(gcse_mems_conflict_p, gcse_mem_operand): New variables.
-	(mems_conflict_for_gcse_p): New function.  Don't kill loads
-	with stores to themselves if its in the load/store expression list.
-	(load_killed_in_block_p): New function.
-	(canon_list_insert): New Function.
-	(record_last_mem_set_info): Keep a list of all instructions which
-	can modify memory for each basic block.
-	(compute_hash_table, reset_opr_set_tables): Clear modify_mem_list.
-	(oprs_not_set_p): Use load_killed_in_block_p.
-	(mark_call, mark_set, mark_clobber): Use record_last_mem_set_info.
-	(expr_killed_p): Use load_killed_in_block_p.
-	(compute_transp): Do not pessimize memory references.
-	(pre_edge_insert): Update stores for a load motion expression.
-	(one_pre_gcse_pass): Check loads/stores for extra load motion.
-	(ldst_entry): Find or create a ldst_expr structure.
-	(free_ldst_entry): Free memory for an individual item.
-	(free_ldst_mems): Free entire load/store expression list.
-	(print_ldst_list): Print debug info.
-	(find_rtx_in_ldst): Try to find an rtx expression in the ldst list.
-	(enumerate_ldsts): Assign integer values to each entry in list.
-	(first_ls_expr): First expression in the list.
-	(next_ls_expr): Next expression in the list.
-	(simple_mem): Check if expression qualifies for ld/st expression list.
-	(invalidate_any_buried_refs): Remove from expression list if its
-	used in some other way we don't understand.
-	(compute_ld_motion_mems): Find all potential enhanced load motion
-	expression.
-	(trim_ld_motion_mems): Remove any expressions which are invalid.
-	(update_ld_motion_stores): Copy store values to registers for loads
-	which have been moved.
-	(regvec, st_antloc, num_store): New global statics.
-	(reg_set_info): Marks registers as set.
-	(store_ops_ok): Verfies registers expressions are valid in a block.
-	(find_moveable_store): Look for moveable stores in a pattern.
-	(compute_store_table): Find stores in a function worth moving, maybe.
-	(load_kills_store): Check dependence of a load and store.
-	(find_loads): Find any loads in a pattern.
-	(store_killed_in_insn): Check if a store is killed in an insn.
-	(store_killed_after): Check is store killed after an insn in a block.
-	(store_killed_before): Check is store killed before an insn in a block.
-	(build_store_vectors): Generate the antic and avail vectors.
-	(insert_insn_start_bb): Insert at the start of a BB, update BLOCK_HEAD.
-	(insert_store): Add a store to an edge.
-	(replace_store_insn): Replace a store with a SET insn.
-	(delete_store): Delete a store insn.
-	(free_store_memory): Free memory.
-	(store_motion): Perform store motion.
-	* invoke.texi: Add documentation for -fcse-lm and -fgcse-sm.
-	* rtl.h (get_addr, canon_true_dependence): Add prototypes.
-	* toplev.c (flag_gcse_lm, flag_gcse_sm): New Variables.
-	(f_options): Add gcse-lm and gcse-sm.
-
-Mon Apr  9 16:18:03 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (expand_fp_movcc): Fix condition reversal code.
-
-	* i386.c (ix86_register_move_cost): Fix handling of reformating penalty
-	* i386.h (INTEGER_CLASS_P, MAYBE_INTEGER_CLASS_P): New.
-	(CLASS_MAX_NREGS): Use it.
-
-	* i386.h (HARD_REGNO_NREGS): Handle properly TF and TCmodes on 64bit;
-	handle properly complex values.
-	(CLASS_MAX_NREGS): Likewise; update comment.
-
-2001-04-05  Bernd Schmidt  <bernds@redhat.com>
-
-	* ia64.c (ia64_flag_schedule_insns2): New variable.
-	(ia64_override_options): Initialize it.  Clear
-	flag_schedule_insns_after_reload.
-	(ia64_reorg): Only do scheduling if ia64_flag_schedule_insns2.
-
-Mon Apr  9 15:09:13 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (truncdfsf2_*): Add i387->int/sse reg alternatives;
-	Do not require source to match destination anymore;
-	Add abort to the nontrivial cases that should be handled by split.
-	(fix_trunc?fdi): Add SSE case for x86_64.
-	(floatdi?f): Likewise.
-	(floatdi?f_sse): New.
-	(fix_trunc?fdi_sse): New.
-
-2001-04-09  Richard Sandiford   <rsandifo@redhat.com>
-
-	* dwarfout.c (DEBUG_ARANGES_BEGIN_LABEL): New label.
-	(DEBUG_ARANGES_END_LABEL): Ditto.
-	(dwarfout_init): Generate length and version fields at the start
-	of the .debug_aranges info.  Insert DEBUG_ARANGES_BEGIN_LABEL
-	after the length field.
-	(dwarfout_finish): Insert DEBUG_ARANGED_END_LABEL at the end of
-	the .debug_aranges info.
-
-Sun Apr  8 00:43:27 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (call, call_value): Make sure that resulting call_insn
-	does have proper second operand.
-
-Sun Apr  8 22:50:49 2001  Christopher Faylor <cgf@cygnus.com>
-
-	* config/i386/xm-cygwin.h (GET_ENV_PATH_LIST): Eliminate obsolete
-	function.  Remove include of sys/cygwin.h.
-
-Sun Apr  8 22:20:27 2001  Christopher Faylor <cgf@cygnus.com>
-
-	* config/i386/cygwin.h (STARTFILE_SPEC): search */lib/w32api by default.
-	(CPP_SPEC): Always search */include/w32api for header files.
-	(ASM_OUTPUT_SECTION_NAME): Avoid testing NULL DECL.
-	(LINK_SPEC): Add "cyg" to the library search prefixes.
-
-2001-04-08  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/arm.h (ASM_OUTPUT_LABELREF): Use asm_fprintf.
-
-2001-04-08  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpperror.c (print_location): Don't special case <stdin>.
-	(_cpp_begin_message): Handle WARNING_SYSHDR the same as
-	WARNING, but we don't check if we're in system headers.
-	* cpplib.h (enum error_type): WARNING_SYSHDR: New.
-	* cpplib.c (do_warning): Warn in system headers.
-
-2001-04-07  Mumit Khan <khan@NanoTech.Wisc.EDU>
-
-	* mbchar.c: Include config.h first.
-
-2001-04-07  Zack Weinberg  <zackw@stanford.edu>
-
-	* config.gcc: Set default for xmake_file at top, not bottom.
-	Change places that set xmake_file to "none" to set to the
-	empty string instead, or remove them entirely if there is no
-	default xmake_file for this cpu_type.  Remove references to
-	deleted files.
-
-	* config/x-lynx, config/convex/x-convex, config/elxsi/x-elxsi,
-	config/i386/x-isc, config/i386/x-isc3, config/i386/x-ncr3000,
-	config/i386/x-next, config/i386/x-sco, config/i386/x-sysv3,
-	config/i386/x-vsta, config/i860/x-sysv4, config/m68k/x-amix,
-	config/m68k/x-apollo68, config/m68k/x-ccur, config/m68k/x-crds,
-	config/m68k/x-hp2bsd, config/m68k/x-mot3300, config/m68k/x-mot3300-gas,
-	config/m68k/x-tower, config/m88k/x-sysv4, config/mips/x-dec-osf1,
-	config/mips/x-sni-svr4, config/mips/x-ultrix, config/romp/x-mach,
-	config/romp/x-romp, config/rs6000/x-beos, config/rs6000/x-lynx,
-	config/rs6000/x-mach, config/rs6000/x-sysv4, config/sparc/x-sysv4:
-	Delete.
-
-	* config/a29k/x-unix, config/i386/x-aix, config/i386/x-osf1elf,
-	config/i386/x-osfrose, config/m68k/x-dpx2, config/mips/x-iris3,
-	config/mips/x-mips, config/mips/x-osfrose, config/mips/x-sony,
-	config/mips/x-sysv, config/rs6000/x-aix31:
-	Just set CLIB to -lld or -lmld, as appropriate.
-
-	* config/arm/x-riscix, config/i370/x-oe, config/i386/x-dgux,
-	config/i386/x-sco4, config/i386/x-sco5, config/m68k/x-hp320,
-	config/m68k/x-hp320g, config/m68k/x-next, config/m88k/x-dgux,
-	config/mips/x-iris, config/pa/x-pa:
-	Just set (some of) FIXPROTO_DEFINES, STMP_FIXPROTO,
-	OTHER_FIXINCLUDES_DIRS.
-
-	* config/i386/x-djgpp: Don't set LN or LN_S.
-	* config/m88k/x-dolph: Don't define __m88k__.
-	* config/m88k/x-tekXD88: Don't set AR_FLAGS.
-	* config/pa/x-pa-mpeix: Just set up quadlib.asm.
-	* config/i860/fx2800.h: No need to #undef SVR4.
-
-	38 x-host fragments remain, 2 x-cpu.
-
-2001-04-07  Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* c4x.h (HARD_REGNO_NREGS): HCmode mode uses 2 regs not 4.
-
-2001-04-06  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplib.c (cpp_push_buffer): Give stdin buffers the name <stdin>.
-
-2001-04-06  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* configure.in: Add check for lstat.
-	* configure, config.in: Regenerate.
-	* cppinit.c (append_include_chain): Make empty path ".".
-	* cpplib.c (do_line): Don't simplify #line paths.
-	* cppfiles.c (remove_component_p): New function.
-	(find_or_create_entry): Acknowledge stat () errors during
-	path simplification.
-	(handle_missing_header): Don't simplify paths.
-	(_cpp_simplify_pathname): Don't simplify VMS paths.  Return
-	the empty path untouched.  Don't leave a trailing '/'.
-
-2001-04-06  Benjamin Kosnik  <bkoz@redhat.com>
-
-	* cppdefault.c (GPLUSPLUS_BACKWARD_INCLUDE_DIR): Add.
-	* Makefile.in (-DGPLUSPLUS_BACKWARD_INCLUDE_DIR): Add.
-
-2001-04-06  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (open_file): Fail directories silently, but
-	with an errno of NOENT set.
-	(read_include_file): Move the common exit code to the sole
-	caller.  Return an int indicating success or failure.  Let
-	open_file handle directories.
-	(stack_include_file): If read_include_file fails,
-	push a "null" buffer.
-
-2001-04-05  DJ Delorie  <dj@redhat.com>
-
-	* function.h (virtuals_instantiated): Declare.
-	* function.c: (virtuals_instantiated): Make global.
-	* calls.c (emit_library_call_value_1): Use
-	virtual_outgoing_args_rtx only if it hasn't been instantiated.
-	Otherwise, use the stack pointer directly.
-
-Thu Apr  5 19:13:33 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (x86_initialize_trampoline): New global function.
-	* i386.h (TRAMPOLINE_SIZE): Size is 23 for x86_64.
-	(INITIALIZE_TRAMPOLINE): Move offline.
-	* i386-protos.h (x86_initialize_trampoline): Declare.
-
-Thu Apr  5 19:02:15 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movdi_1_rex64): Allow SSE->SSE reg move.
-	(lea_0): Rename to lea_1.
-	(lea_1_zext, lea_1_rex64, lea_2_rex64): New patterns.
-	(lea_general_?): Allow SImodes on TARGET_64BIT
-	(lea_general_?_zext): New patterns.
-	(call_1, call_1_rex64): Fix.
-
-Thu Apr  5 19:00:15 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_split_long_move): Use PUT_MODE instead of change_address.
-
-Thu Apr  5 18:25:56 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (function_arg): Return constm1_rtx for last argument.
-	(ix86_expand_prologue): Update gen_call calls.
-	* i386.h (FUNCTION_BLOCK_PROFILER_EXIT): Likewise.
-	* i386.md (call_pop): Likewise.
-	(call): Second operand is VOIDmode.
-	(call_0): Likewise; Support 64bits.
-	(call_exp): New expander.
-	(call_1): Get to the sync.
-	(call_1_exp): New pattern.
-	(call_value): Support 64bit.
-	(call_value_exp): New pattern.
-	(untyped_call): Update gen_call call.
-	(call_value_pop): Disable for 64bit.
-	(call_value_0_rex64): New pattern.
-	(call_value_1_rex64): Likewise.
-
-2001-04-05  Bo Thorsen  <bo@suse.de>
-
-	* i386.md: Don't allow "builtin_setjmp_receiver" for TARGET_64BIT.
-
-Thu Apr  5 13:44:17 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* i386.md (*andsi_1+3): If used after reload, make sure the operand
-	satisfies ANY_QI_REG_P.
-
-2001-04-05  Bernd Schmidt  <bernds@redhat.com>
-
-	* config/ia64/ia64.c (rtx_needs_barrier): A PARALLEL can contain
-	ASM_OPERAND.
-
-	* sched-deps.c (sched_analyze_insn): Revert more of the March 27
-	change.
-
-2001-04-04  Zack Weinberg  <zackw@stanford.edu>
-
-	* config.gcc: Remove default for xm_file.  Clean up local
-	machine type handling.  Remove settings of xm_file to
-	something that doesn't exist.  In the big switch, set xm_file,
-	don't append to it (the value before the big switch is always
-	null).  Don't force build_xm_file or host_xm_file to have a value.
-	* configure.in: Remove default for xm_file.  Do not special
-	case $cpu/xm-$cpu.h not existing.
-	* configure: Regenerate.
-
-2001-04-04  Diego Novillo  <dnovillo@redhat.com>
-
-	* simplify-rtx.c (simplify_binary_operation): Check for overflow
-	when folding integer division and modulo operations.
-
-2001-04-04  Andrew MacLeod  <amacleod@redhat.com>
-
-	* dwarf2out.c (output_cfi): Add 'for_eh' parameter, use PTR_SIZE
-	instead of DWARF2_ADDR_SIZE for EH addresses.
-	(output_call_frame_info): Use PTR_SIZE instead of DWARF2_ADDR_SIZE for
-	EH addresses.
-
-2001-04-04  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.h (IA64_UNWIND_INFO): Disable.
-	* config/ia64/t-glibc (LIB2ADDEH): Disable.
-	* config/ia64/t-ia64 (LIB2ADDEH): Disable.
-
-2001-04-04  Richard Henderson  <rth@redhat.com>
-
-	* configure.in (gcc_cv_as_leb128): Escape "." in regexp.
-	* configure: Rebuilt.
-
-2001-04-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* gcse.c (delete_null_pointer_checks_1): Add delete_list argument,
-	push insns to delete to it instead of deleting them.
-	(delete_null_pointer_checks): Delete insns from delete_list after
-	all delete_null_pointer_checks_1 passes are done.
-
-2001-04-04  Richard Henderson  <rth@redhat.com>
-
-	* configure.in (gcc_cv_as_leb128): Tweek minor number extraction.
-	* configure: Rebuilt.
-
-2001-04-04  Zack Weinberg  <zackw@stanford.edu>
-
-	* expr.h: Remove #ifdef FUNCTION_CONVERSION_BUG logic.
-	* config/romp/xm-romp.h: Delete.
-
-2001-04-04  Bernd Schmidt  <bernds@redhat.com>
-
-	* sched-deps.c (sched_analyze_insn): Partially revert March 27
-	change.
-
-2001-04-04 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* emit-rtl.c (mark_label_nuses) Increment the label uses for
-	all labels present in rtx.
-	(try_split) Call new function for all split insns.
-
-2001-04-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* recog.c (validate_replace_rtx_1): Instead of aborting just make
-	sure the change won't be validated.
-
-Wed Apr  4 00:45:38 EDT 2001  John Wehle  (john@feith.com)
-
-	* rtl.h (set_noop_p): Declare.
-	* flow.c (set_noop_p): Move from here ...
-	* rtlanal.c (set_noop_p): ... to here and enhance.
-	* cse.c (delete_trivially_dead_insns): Use it.
-	* gcse.c (hash_scan_set): Likewise.
-	* jump.c (delete_noop_moves): Likewise.
-	* recog.c (split_all_insns): Likewise.
-
-2001-04-04  Alan Modra  <alan@linuxcare.com.au>
-
-	* dwarf2out.c (dwarf2out_frame_debug_expr): Support adjusting
-	stack pointer via a LO_SUM.  Ditto for setting a temp register
-	used to save to the stack.  Set cfa_temp when setting fp, and
-	allow matches to cfa_temp in addition to cfa_store when saving
-	regs.  Handle POST_INC and LO_SUM register stores.  Document the
-	changes and errors in rule 12 doco.
-
-	* pa.c (set_reg_plus_d, store_reg, load_reg): Return last insn.
-	(actual_fsize, local_fsize, save_fregs): Move for store_reg to see.
-	(load_reg): Move closer to epilogue code.
-	(DO_FRAME_NOTES): Define to control the following..
-	(FRP): Define to set RTX_FRAME_RELATED_P on insns.
-	(hppa_expand_prologue): Use FRP and REG_FRAME_RELATED_EXPR
-	notes as necessary.
-	(hppa_expand_epilogue): Likewise.
-
-2001-04-03  Richard Henderson  <rth@redhat.com>
-
-	* configure.in (gcc_cv_as_leb128): Reject gas before 2.11.
-	* configure: Rebuild.
-
-2001-04-03  Richard Henderson  <rth@redhat.com>
-
-	* rtl.h (LCT_THROW): New.
-	* calls.c (emit_library_call_value_1): Handle it.
-	* except.c (connect_post_landing_pads): Use it.
-
-2001-04-03  Zack Weinberg  <zackw@stanford.edu>
-
-	* gansidecl.h: Delete file.
-	* configure.in: Change all refs to gansidecl.h to use
-	ansidecl.h.  Adjust *_file_list so they know where ansidecl.h
-	lives.
-	* configure: Regenerate.
-
-	* Makefile.in (intl.o): Don't depend on gansidecl.h.
-	* defaults.h: s/gansidecl.h/ansidecl.h/ in comment.
-	* ggc.h, config/fr30/fr30.h, config/mcore/mcore.c:
-	Don't include gansidecl.h.
-	* intl.c, main.c, version.c, fixinc/fixlib.h,
-	fixinc/procopen.c, fixinc/server.c: Include ansidecl.h not
-	gansidecl.h.
-
-Tue Apr  3 19:41:21 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_force_to_memory, ix86_free_from_memory):
-	Update for 64bit.
-
-2001-04-03  Zack Weinberg  <zackw@stanford.edu>
-
-	* config/i386/xm-beos.h, config/i386/xm-isc.h,
-	config/i386/xm-next.h, config/i386/xm-sco.h,
-	config/i386/xm-sco5.h, config/m68k/xm-plexus.h,
-	config/m88k/xm-m88k.h: Delete.
-
-	* config/i386/xm-djgpp.h: Don't define __MSDOS__.
-	* config/romp/xm-romp.h: Don't define bcopy.
-	* config/rs6000/xm-beos.h: Don't define bcopy, HAVE_VPRINTF,
-	HAVE_PUTENV, HAVE_RENAME, or USE_C_ALLOCA.
-
-	* config.gcc: Remove references to deleted files.
-
-	14 xm-host.h remain, 1 xm-cpu.h.
-
-2001-04-03  Jakub Jelinek  <jakub@redhat.com>
-	    David S. Miller  <davem@pierdol.cobaltmicro.com>
-	    Andrew MacLeod  <amacleod@redhat.com>
-
-	Use byte offsets in SUBREGs instead of words.
-
-	* alias.c (nonlocal_mentioned_p): Use subreg_regno function.
-	* caller-save.c (mark_set_regs): Change callers of subreg_hard_regno
-	to pass new argument.
-	(add_stored_regs): Use subreg_regno_offset function.
-	* calls.c (expand_call): For non-paradoxical SUBREG take endianess
-	into account.
-	(precompute_arguments): Use gen_lowpart_SUBREG.
-	* combine.c (try_combine): Replace explicit XEXP with SUBREG_REG.
-	(combine_simplify_rtx): Rework to use SUBREG_BYTE.
-	(simplify_set): Rework to use SUBREG_BYTE.
-	(expand_field_assignment): Use SUBREG_BYTE.
-	(make_extraction): Use SUBREG_BYTE.
-	(if_then_else_cond): Use SUBREG_BYTE.
-	(apply_distributive_law): Use SUBREG_BYTE and fixup subreg comments.
-	(gen_lowpart_for_combine): Compute full byte offset.
-	* cse.c (mention_regs): Use SUBREG_BYTE.
-	(remove_invalid_subreg_refs): Rework to use SUBREG_BYTE.
-	(canon_hash): Use SUBREG_BYTE.
-	(fold_rtx): Pass SUBREG_BYTE div UNITS_PER_WORD to operand_subword.
-	(gen_lowpart_if_possible): Formatting.
-	* dbxout.c (dbxout_symbol_location): Compute SUBREG hard regnos
-	correctly.
-	* dwarf2out.c (is_pseudo_reg): Fixup explicit XEXP into SUBREG_REG
-	(mem_loc_descriptor): Fixup explicit XEXP into SUBREG_REG
-	(loc_descriptor): Fixup explicit XEXP into SUBREG_REG
-	* dwarfout.c (is_pseudo_reg): Fixup explicit XEXP into SUBREG_REG
-	(output_mem_loc_descriptor): Fixup explicit XEXP into SUBREG_REG
-	(output_loc_descriptor): Fixup explicit XEXP into SUBREG_REG
-	* emit-rtl.c (gen_rtx_SUBREG): New function, used to verify
-	certain invariants about SUBREGs the compiler creates.
-	(gen_lowpart_SUBREG): New function.
-	(subreg_hard_regno): New function to get the final register number.
-	(gen_lowpart_common): Use SUBREG_BYTE.
-	(gen_imagpart): Spacing nits.
-	(subreg_realpart_p): Use SUBREG_BYTE.
-	(gen_highpart): Use SUBREG_BYTE.
-	(subreg_lowpart_p): Always compute endian corrected goal offset,
-	even at the byte level, then compare against that.
-	(constant_subword): New function, pulled out all constant cases
-	from operand_subword and changed second argument name to offset.
-	(operand_subword): Detect non REG/SUBREG/CONCAT/MEM cases early
-	and call constant_subword to do the work.  Return const0_rtx if
-	looking for a word outside of OP.
-	(operand_subword_force): Change second arg name to offset.
-	* expmed.c (store_bit_field): Use SUBREG_BYTE.
-	(store_split_bit_field): Use SUBREG_BYTE.
-	(extract_bit_field): Use SUBREG_BYTE.
-	(extract_split_bit_field): Use SUBREG_BYTE.
-	(expand_shift): Use SUBREG_BYTE.
-	* expr.c (store_expr, expand_expr): Use gen_lowpart_SUBREG.
-	* final.c (alter_subreg) Use subreg_hard_regno and SUBREG_BYTE.
-	* flow.c (set_noop_p): Use SUBREG_BYTE.
-	(mark_set_1): Remove ALTER_HARD_SUBREG. Use subreg_regno_offset instead.
-	* function.c (fixup_var_refs_1): Fixup explicit XEXP into a SUBREG_REG.
-	(fixup_memory_subreg): Use SUBREG_BYTE and remove byte endian
-	correction code.
-	(optimize_bit_field): Use SUBREG_BYTE.
-	(purge_addressof_1): Use SUBREG_BYTE.
-	(purge_single_hard_subreg_set): Use subreg_regno_offset function.
-	(assign_params): Mark arguments SUBREG_PROMOTED_VAR_P if they are
-	actually promoted by the caller and PROMOTE_FOR_CALLS_ONLY is true.
-	* gengenrtl.c (special_rtx): Add SUBREG.
-	* global.c (mark_reg_store): Use SUBREG_BYTE.
-	(set_preference): Rework to use subreg_regno_offset and SUBREG_BYTE.
-	* ifcvt (noce_emit_move_insn): Use SUBREG_BYTE.
-	* integrate.c (copy_rtx_and_substitute): Use SUBREG_BYTE and make sure
-	final byte offset is congruent to subreg's mode size.
-	(subst_constants): Use SUBREG_BYTE.
-	(mark_stores): Use subreg_regno_offset function.
-	* jump.c (rtx_renumbered_equal_p, true_regnum): Use subreg_regno_offset
-	function and SUBREG_BYTE.
-	* local-alloc.c (combine_regs): Use subreg_regno_offset function.
-	(reg_is_born): Use subreg_hard_regno.
-	* recog.c (valid_replace_rtx_1): Use SUBREG_BYTE and remove byte
-	endian correction code.  Don't combine subregs unless resulting
-	offset aligns with type.  Fix subreg constant extraction for DImode.
-	Simplify SUBREG of VOIDmode CONST_DOUBLE.
-	(general_operand): Remove dead mode_altering_drug code.
-	(indirect_operand): Use SUBREG_BYTE.
-	(constrain_operands): Use subreg_regno_offset function.
-	* reg-stack.c (get_true_reg): Use subreg_regno_offset function.
-	* regmove.c (regmove_optimize): Use SUBREG_BYTE.
-	(optimize_reg_copy_3): Use gen_lowpart_SUBREG.
-	* regs.h (REG_SIZE): Allow target to override.
-	(REGMODE_NATURAL_SIZE): New macro which target can override.
-	* reload.c (reload_inner_reg_of_subreg): subreg_regno should be used
-	on the entire subreg rtx.
-	(push_reload): Use SUBREG_BYTE in comments and code.
-	(find_dummy_reload): Use subreg_regno_offset.  Only adjust offsets
-	for hard registers inside subregs.
-	(operands_match_p): Use subreg_regno_offset.
-	(find_reloads): Use SUBREG_BYTE and only advance offset for subregs
-	containing hard regs.
-	(find_reload_toplev): Use SUBREG_BYTE.  Remove byte endian
-	corrections when fixing up MEM subregs.
-	(find_reloads_address_1): Use SUBREG_BYTE, subreg_regno, and
-	subreg_regno_offset where appropriate.
-	(find_reloads_subreg_address): Use SUBREG_BYTE.  Remove
-	byte endian corrections when fixing up MEM subregs.
-	(subst_reloads): When combining two subregs, make sure final
-	offset is congruent to subreg's mode size.
-	(find_replacement): Use SUBREG_BYTE and subreg_regno_offset.
-	(refers_to_regno_for_reload_p): Use subreg_regno.
-	(reg_overlap_mentioned_for_reload_p): Use subreg_regno_offset.
-	* reload1.c (eliminate_regs) Use SUBREG_BYTE. Remove byte endian
-	correction code for memory subreg fixups.
-	(forget_old_reload_1): Use subreg_regno_offset.
-	(choose_reload_regs): Use subreg_regno.
-	(emit_input_reload_insns): Use SUBREG_BYTE.
-	(reload_combine_note_store): Use subreg_regno_offset.
-	(move2add_note_store): Use subreg_regno_offset.
-	* resource.c (update_live_status, mark_referenced_resources): Use
-	subreg_regno function.
-	(mark_set_resources): Use subreg_regno function.
-	* rtl.h (SUBREG_WORD): Rename to SUBREG_BYTE.
-	(subreg_regno_offset, subreg_regno): Define prototypes.
-	(subreg_hard_regno, constant_subword, gen_rtx_SUBREG): Newi functions.
-	(gen_lowpart_SUBREG): Add prototype.
-	* rtl.texi (subreg): Update to reflect new byte offset representation.
-	Add mentioning of the effect that BYTES_BIG_ENDIAN has on subregs now.
-	* rtlanal.c (refers_to_regno_p): Use subreg_regno.
-	(reg_overlap_mentioned_p): Use subreg_regno.
-	(replace_regs); Make sure final offset of combined subreg is
-	congruent to size of subreg's mode.
-	(subreg_regno_offset): New function.
-	(subreg_regno): New function.
-	* sched-vis.c (print_value): Change SUBREG_WORD to SUBREG_BYTE.
-	* sdbout.c (sdbout_symbol): Compute offset using alter_subreg.
-	* stmt.c (expand_anon_union_decl): Use gen_lowpart_SUBREG.
-	* tm.texi (ALTER_HARD_SUBREG): Remove, it is now dead.
-	(SUBREG_REGNO_OFFSET): Describe SUBREG_REGNO_OFFSET overrides.
-	* config/a29k/a29k.c (gpc_reg_operand): Use subreg_regno.
-	(a29k_get_reloaded_address): Use SUBREG_BYTE.
-	(print_operand): Use SUBREG_BYTE.
-	* config/alpha/alpha.c (print_operand_address): Use SUBREG_BYTE.
-	* config/arm/arm.c (arm_reload_in_hi): Use SUBREG_BYTE.
-	(arm_reload_out_hi): Use SUBREG_BYTE.
-	* config/d30v/d30v.c (d30v_split_double): Use subreg_regno_offset
-	instead of SUBREG_WORD.
-	(d30v_print_operand_memory_reference): Use subreg_regno_offset.
-	* config/dsp16xx/dsp16xx.md (extendqihi2, zero_extendqihi2): Fix
-	SUBREG creation to use byte offset.
-	* config/h8300/h8300.md (Unnamed HImode zero extraction and 16bit
-	inverted load insns): Fix explicit rtl subregs to use byte
-	offsets.
-	* config/i370/i370.md (cmpstrsi, movstrsi, mulsi3, divsi3,
-	udivsi3, umodsi3): Generate SUBREGs with byte offsets.
-	* config/i860/i860.c (single_insn_src_p): Use SUBREG_BYTE.
-	* config/i860/i860.md (mulsi3_big): Fixup explicit SUBREGs in rtl
-	to use byte offsets.
-	(unnamed fmlow.dd insn): Fixup SUBREGS to use byte offsets.
-	* config/i960/i960.md (extendhisi2): Generate SUBREGs with byte
-	offsets, also make sure it is congruent to SUBREG's mode size.
-	(extendqisi2, extendqihi2, zero_extendhisi2, zero_extendqisi2,
-	unnamed ldob insn): Generate SUBREGs with byte offset.
-	(zero_extendqihi2): SUBREG's are byte offsets.
-	* config/m68hc11/m68hc11.c (m68hc11_gen_lowpart): Use SUBREG_BYTE.
-	(m68hc11_gen_highpart): Use SUBREG_BYTE.
-	* config/m68k/m68k.md (zero_extendhisi2, zero_extendqihi2,
-	zero-extendqisi2): Generate SUBREGs with byte offset.
-	(umulsidi3, mulsidi3, subreghi1ashrdi_const32,
-	subregsi1ashrdi_const32, subreg1lshrdi_const32): Fixup explicit
-	subregs in rtl to use byte offsets.
-	* config/m88k/m88k.md (extendsidi2): fixup subregs to use byte offset.
-	* config/mips/mips.c (mips_move_1word): Use subreg_regno_offset.
-	(mips_move_2words): Use subreg_regno_offset.
-	(mips_secondary_reload_class): Use subreg_regno_offset.
-	* config/mips/mips.md (DImode plus, minus, move, and logical op
-	splits): Fixup explicit subregs in rtl to use byte offsets.
-	* config/mn10200/mn10200.c (print_operand): Use subreg_regno function.
-	* config/mn10300/mn10300.c (print_operand): Use subreg_regno function.
-	* config/ns32k/ns32k.md (udivmoddisi4): Fix explicit subregs in
-	rtl to use byte offsets.
-	* config/pa/pa.c (emit_move_sequence): Use SUBREG_BYTE.
-	* config/pa/pa.md (floatunssisf2, floatunssidf2, mulsi3): fix explicit
-	subregs to use byte offsets.
-	* config/pdp11/pdp11.md (zero_extendhisi2, modhi3, modhi3+1):
-	Fixup explicit subregs in rtl to use byte offsets.
-	* config/romp/romp.c (memory_offset_in_range_p): Use SUBREG_BYTE
-	and remove byte endian correction code.
-	* config/sh/sh.c (output_movedouble): Use subreg_regno.
-	(gen_ashift_hi): Use SUBREG_BYTE.
-	(regs_used): Use subreg_regno_offset.
-	(machine_dependent_reorg): Use subreg_regno_offset.
-	* config/sh/sh.h (INDEX_REGISTER_RTX_P): Use SUBREG_BYTE.
-	* config/sh/sh.md (DImode and DFmode move splits): Use subreg_regno.
-	(movdf_i4): Subregs are byte offsets now.
-	* config/sparc/sparc.c (ultra_find_type): Use SUBREG_BYTE.
-	* config/sparc/sparc.h (ALTER_HARD_SUBREG): Removed.
-	(REGMODE_NATURAL_SIZE): Override.
-	(REG_SIZE): For SUBREG check float mode on SUBREG_REG's mode.
-	* config/sparc/sparc.md (TFmode move splits): Generate SUBREGs
-	with byte offsets.
-	(zero_extendhisi2, zero_extendqidi2_insn, extendhisi2,
-	extendqihi2, sign_extendqihi2_insn, sign_extendqisi2_insn,
-	extendqidi2): Generate SUBREGs with byte offsets, also make sure
-	it is congruent to SUBREG's mode size.
-	(smulsi3_highpart_v8plus): Fix explicit subregs in rtl to use byte
-	offsets.
-	(cmp_siqi_trunc, cmp_siqi_trunc_set, cmp_diqi_trunc,
-	cmp_diqi_trunc_set, lshrdi3_v8plus+1, lshrdi3_v8plus+2,
-	lshrdi3_v8plus+3, lshrdi3_v8plus+4): Use proper
-	SUBREG_BYTE offset for non-paradoxical subregs in patterns.
-	* config/v850/v850.c (print_operand, output_move_double): Use
-	subreg_regno function.
-
-2001-04-03  Alexandre Oliva  <aoliva@redhat.com>
-
-	* configure.in (target_subdir): Use target_alias, not target.
-	* configure: Rebuilt.
-
-	* config/sh/crtn.asm (init, fini): Restore r15 from r14, not the
-	other way round.
-	* config/sh/crti.asm: Fix typos in comments.
-
-2001-04-03  Alan Modra  <alan@linuxcare.com.au>
-
-	* pa.h: Revise comments for TARGET_NO_SPACE_REGS and
-	TARGET_FAST_INDIRECT_CALLS.
-	* pa.c (override_options): TARGET_NO_SPACE_REGS is now OK with
-	-fPIC.  Don't warn.
-	(return_addr_rtx): Short circuit export stub matching when
-	TARGET_NO_SPACE_REGS.
-	(output_millicode_call): For out of range calls, make -fPIC
-	take precedence, then TARGET_PORTABLE_RUNTIME, then ble.  Don't
-	return before delay slot checks when TARGET_PORTABLE_RUNTIME.
-	* pa.md: Modify length attr calculation of all millicode insns to
-	match above.
-
-2001-04-02  Geoffrey Keating  <geoffk@redhat.com>
-
-	* configure.in (gcc_cv_as_leb128): Correct name of cache variable.
-	Require at least 2.11 in the version test.  Specifically check
-	for and reject GAS version 2.10.90.
-	* configure: regenerate.
-
-2001-04-03  Alan Modra  <alan@linuxcare.com.au>
-
-	* pa.c (override_options): Remove PIC profiling warning.
-	(hp_profile_labelno): Delete.
-	(hp_profile_label_rtx): Delete.
-	(hp_profile_label_name): Delete.
-	(pa_add_gc_roots): Remove reference to hp_profile_label_rtx.
-	(output_function_prologue): Remove profiling code and all tests on
-	profile_flag.  Move store of PIC_OFFSET_TABLE_REGNUM now that
-	merge_sp_adjust_with_store can work for PIC and profiling.
-	(hppa_expand_epilogue): Remove profile_flag test.
-	(hppa_can_use_return_insn_p): Likewise.
-	(hppa_init_pic_save): Emit before tail_recursion_reentry, and
-	cater for PROFILE_HOOK.
-	(hppa_profile_hook): New function.
-	* pa.h (FUNCTION_PROFILER): Now does nothing.
-	(PROFILE_HOOK): Define.
-	(hppa_profile_hook): Declare.
-	(PROFILE_BEFORE_PROLOGUE): Delete.
-	(ASM_OUTPUT_REG_PUSH): Delete.
-	(ASM_OUTPUT_REG_POP): Delete.
-	* pa.md (call_profiler): Turn it into a call insn, and don't `use'
-	r24.  Accept function name operand, and use this and a locally
-	generated label to calculate pc-rel offset to func start.
-
-2001-04-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* $(HOST_PREFIX_1)errors.o, $(HOST_PREFIX_1)ggc-none.o,
-	ggc-common.o, ggc-simple.o, ggc-page.o, ggc-none.o: Depend on
-	$(SYSTEM_H).
-
-2001-04-03  Alan Modra  <alan@linuxcare.com.au>
-
-	* dwarf2out.c (dwarf2out_frame_debug_expr): Move errant HIGH and
-	LO_SUM cases to where they belong.
-
-2001-04-02  Richard Henderson  <rth@redhat.com>
-
-	* except.h (lang_eh_type_covers): Mark extern.
-	(lang_eh_runtime_type): Likewise.
-
-2001-04-02  Zack Weinberg  <zackw@stanford.edu>
-
-	* genattr.c, gencheck.c, gencodes.c, genconfig.c, genflags.c,
-	gengenrtl.c:  Wrap generated header in multiple-include guard.
-	Improve error checking.
-
-2001-04-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in: Don't check for putenv.
-	* configure: Regenerate.
-	* gcc.c (putenv): Don't define.
-	* vax/xm-vms.h: Handle putenv.
-
-2001-04-02  Jakub Jelinek  <jakub@redhat.com>
-
-	* ifcvt.c (noce_emit_move_insn): New.
-	(noce_try_store_flag, noce_try_store_flag_constants,
-	noce_try_store_flag_inc, noce_try_store_flag_mask,
-	noce_try_cmove, noce_try_cmove_arith, noce_try_minmax,
-	noce_try_abs): Use it.
-	(noce_process_if_block): Likewise.
-	For STRICT_LOW_PART, take mode from its SUBREG.
-
-2001-04-02  Jakub Jelinek  <jakub@redhat.com>
-
-	* fold-const.c (fold): Before optimizing unsigned comparison with
-	0x7fffffffU, make sure arg0 is integral type.
-
-2001-04-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-tree.texi: Document representation of wide strings.
-
-2001-04-01  Richard Henderson  <rth@redhat.com>
-
-	* except.h (expand_builtin_dwarf_fp_regnum): Declare.
-
-Sun Apr  1 11:49:05 CEST 2001  Jan Hubicka  <jH@suse.cz>
-
-	* i386.md: remove obsoleted comments.
-	(adddi_?): Rename to adddi_?_rex64; disable for 32bit.
-	(x86_movsicc_0_m1_rex64): Rename to x86_movdicc_0_m1_rex64;
-	fix output template.
-
-2001-03-31  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/libgcc.S (__mulhi3): Optimize previous change.
-
-2001-03-30  Bernd Schmidt  <bernds@redhat.com>
-
-	* loop.c (load_mems): When generating a load from a pseudo, update
-	REGNO_LAST_UID.
-
-Fri Mar 30 17:36:43 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_split_long_move): Use change address to compensate
-	stack pointer change in push instruction.
-
-Fri Mar 30 00:31:00 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (sse_movdfcc_eq): Fix constraint (sse_mov?fcc splitter): Use operands_match_p
-	instead of rtx_equal_p; fix the output template.
-
-Fri Mar 30 00:21:41 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_setcc): Support 64bit.
-	(ix86_expand_int_movcc): Likewise.
-	* i386.md (movdicc_rex64, x86_movsicc_0_m1_rex64, movdicc_c_rex64):
-	New patterns.
-
-	* i386.md (allocate_stack_worker): Turn to expander.
-	(allocate_stack_worker_1, allocate_stack_worker_rex64): New insns.
-
-	* i386.c (print_reg): Do not print x86_64 style regs on IA-32
-
-2001-03-29  Richard Henderson  <rth@redhat.com>
-
-	* libgcc2.c [L__main]: Include unwind-dw2-fde.h instead of frame.h.
-
-2001-03-28  Matthew Hiller  <hiller@redhat.com>
-
-	* config/mn10300/mn10300.md (cmpsi): Fix first alternative's
-	output template.
-
-	* MAINTAINERS: Added self.
-
-2001-03-28  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (cs-tconfig.h): Depend on CONFIG_H, not GCONFIG_H.
-	Use ALL_CFLAGS not HOST_CFLAGS for sjlj detection.
-
-2001-03-28  Jim Wilson  <wilson@redhat.com>
-
-	* config/ia64/ia64.md (movtf): Change DImode to TFmode in calls to
-	operand_subword.
-
-2001-03-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* toplev.h (fatal_error): Add ATTRIBUTE_NORETURN.
-
-	* tradcif.y (yyerror): Likewise.  Add format specifier in call to
-	`error'.
-
-	* tradcpp.c (macroexpand): Likewise for call to `error_with_line'.
-
-2001-03-28  DJ Delorie  <dj@redhat.com>
-
-	* Makefile.in (stage1_build): Revert CFLAGS patch.
-
-2001-03-28  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/libgcc.S (__mulhi3): Correct tests to exit the loop
-	when multiplier or multiplicand is zero.
-
-2001-03-28  Bernd Schmidt  <bernds@redhat.com>
-
-	* cselib.c (hash_rtx): Don't do tail recursion elimination by hand.
-
-	* config/ia64/ia64.c (update_set_flags): New function, broken out of
-	rtx_needs_barrier.
-	(set_src_needs_barrier): Likewise.
-	(rtx_needs_barrier): For SET case, use these two functions.  Rework
-	PARALLEL case to handle all inputs before all outputs.
-	(emit_insn_group_barriers): Call init_insn_group_barriers only if we
-	saw a label and no stop bit since then.
-	(maybe_rotate, process_epilogue): Add prototypes.
-
-2001-03-28  Richard Henderson  <rth@redhat.com>
-
-	* config/rs6000/rs6000.h (EPILOGUE_USES): Use TARGET_AIX,
-	not TARGET_TOC for special toc restore handling.
-	* config/rs6000/rs6000.md (eh_return): Likewise.
-
-2001-03-28  Richard Henderson  <rth@redhat.com>
-
-	* config/sparc/sparc.c (eligible_for_epilogue_delay): False if
-	current_function_calls_eh_return.
-	(output_function_epilogue): Handle eh_return.
-	* config/sparc/sparc.h (DOESNT_NEED_UNWINDER): Remove.
-	(EH_RETURN_DATA_REGNO): New.
-	(EH_RETURN_STACKADJ_RTX): New.
-	(EH_RETURN_HANDLER_RTX): New.
-	* config/sparc/sparc.md (call/short branch peepholes): Check
-	can_throw_internal instead of in_same_eh_region.
-
-	* config/rs6000/rs6000.c (rs6000_stack_info): Allocate space
-	for eh_return data registers.
-	(rs6000_emit_prologue): Save eh_return data registers.
-	(rs6000_emit_epilogue): Force inline restores if eh_return.
-	Restore eh_return data registers.  Mind EH_RETURN_STACKADJ_RTX.
-	* config/rs6000/rs6000.h (rs6000_stack_t): Add ehrd_offset.
-	(EH_RETURN_DATA_REGNO, EH_RETURN_STACKADJ_RTX): New.
-	(EPILOGUE_USES): True for TOC_REGISTER if calls_eh_return and
-	the target uses one.
-	* config/rs6000/rs6000.md (eh_epilogue, eh_reg_restore): Remove.
-	(return_eh_si, return_eh_di): Remove.
-	(eh_return): New, from corpse of eh_epilogue.
-	(eh_set_lr_si, eh_set_lr_di): New.
-
-	* config/i386/i386.c (general_no_elim_operand): Disallow virtual regs.
-	(ix86_save_reg): If maybe_eh_return, true for EH_RETURN_DATA_REGNOs.
-	True for pic register if current_function_calls_eh_return.
-	(ix86_expand_epilogue): Change "emit_return" argument into "style".
-	Handle eh_return requirements.
-	* config/i386/i386.h (EH_RETURN_DATA_REGNO): New.
-	(EH_RETURN_STACKADJ_RTX): New.
-	* config/i386/i386.md (exception_receiver): Remove.
-	(eh_return, eh_return_1): New.
-	* config/i386/linux.h (MD_FALLBACK_FRAME_STATE_FOR): New.
-
-	* config/alpha/alpha.c (alpha_sa_mask): Add EH_RETURN_DATA_REGNOs.
-	(alpha_mark_machine_status): No eh_epilogue_sp_ofs ...
-	(alpha_expand_epilogue): ... use EH_RETURN_STACKADJ_RTX instead.
-	* config/alpha/alpha.h (machine_function): Remove eh_epilogue_sp_ofs.
-	(EH_RETURN_DATA_REGNO): New.
-	(EH_RETURN_STACKADJ_RTX, EH_RETURN_HANDLER_RTX): New.
-	* config/alpha/alpha.md (eh_epilogue): Remove.
-	(exception_receiver): Use $26 for ldgp input.
-	* config/alpha/linux.h (MD_FALLBACK_FRAME_STATE_FOR): New.
-
-2001-03-28  Richard Henderson  <rth@redhat.com>
-
-	* except.c: Rewrite entirely for IA-64 ABI exception handling.
-	* except.h: Likewise.
-
-	* Makefile.in (LIB2ADDEH): Mention unwind-dw2*.c
-	(LIB2ADDEHDEP): New.
-	(LIB2FUNCS_EH): Remove.
-	(LIB2ADD): Remove LIB2ADDEH.
-	(libgcc.mk): Pass LIB2ADDEHDEP, don't pass LIB2FUNCS_EH.
-	(LIBGCC_DEPS): Use LIB2ADDEHDEP.
-	(crt{begin,end}[S].o): Likewise.
-	(except.o): Update includes.
-	* mklibgcc.in: Remove LIB2FUNCS_EH, add LIB2ADDEH, LIB2ADDEHDEP.
-	(libgcc2_c_dep): Use LIB2ADDEHDEP.
-
-	* basic-block.h (struct basic_block_def): Remove eh_beg, eh_end.
-	* bb-reorder.c (reorder_basic_blocks): Don't disable for EH.
-	* builtins.def (BUILT_IN_EH_RETURN_DATA_REGNO): New.
-	* builtins.c (expand_builtin): Implement it.
-	[BUILT_IN_EH_RETURN]: Update for nr arguments change.
-	* c-common.c (c_common_nodes_and_builtins): Declare it.
-	* c-decl.c (init_decl_processing): Update __builtin_eh_return.
-	* calls.c (libfunc_nothrow): Remove.
-	(emit_library_call_value_1): Don't call it.
-	* crtstuff.c: Include unwind-dw2-fde.h instead of frame.h.
-	* dwarf2.h (dwarf_call_frame_info): Add dwarf2.1 elements.
-	(DW_EH_PE_*): New defines for pointer encoding in .eh_frame.
-	* dwarf2out.c (struct dw_fde_struct): Add uses_eh_lsda, funcdef_number.
-	(current_funcdef_number): Globalize.
-	(output_call_frame_info): Emit frame data if an lsda is needed.
-	Generate augmentation for personality routine.  Don't play with
-	difference symbols.
-	(dwarf2out_begin_prologue): Record funcdef_number.
-	* dwarf2out.h (current_funcdef_number): Declare.
-	* expr.c (expand_expr): Update for except.h name changes.
-	Remove POPDCC_EXPR, POPDHC_EXPR.  Add EXC_PTR_EXPR.
-	* expr.h (LTI_throw, LTI_rethrow): Remove.
-	(LTI_sjthrow, LTI_sjpopnthrow, LTI_terminate): Remove.
-	(LTI_eh_rtime_match): Remove.
-	(LTI_unwind_resume, LTI_eh_personality): Add.
-	(LTI_unwind_sjlj_register, LTI_unwind_sjlj_unregister): Add.
-	* final.c (final): Don't call check_exception_handler_labels,
-	init_insn_eh_region, or free_insn_eh_region.
-	(final_scan_insn): Always emit debug labels for
-	NOTE_INSN_EH_REGION notes.
-	* flags.h (flag_new_exceptions): Remove.
-	* flow.c (entry_exit_blocks): Remove eh_beg, eh_end.
-	(record_active_eh_regions): Remove.
-	(count_basic_blocks): Check all instructions for REG_EH_REGION.
-	Use can_throw_internal.
-	(find_basic_blocks_1): Likewise.
-	(move_stray_eh_region_notes): Remove.
-	(find_label_refs): No eh_return_stub_label.
-	(make_edges): Likewise.  No init/free_eh_nesting_info.  Handle RESX.
-	(make_eh_edge): No eh_nest_info.  Update for reachable_handlers
-	changes.
-	(delete_unreachable_blocks): Don't track deleted handlers.
-	(flow_delete_block): Use maybe_remove_eh_handler.
-	(delete_eh_regions): Remove.
-	(merge_blocks): Don't check for eh region match.
-	(mark_regs_live_at_end): Handle EH_RETURN_DATA_REGNO,
-	EH_RETURN_STACKADJ_RTX, EH_RETURN_HANDLER_RTX.
-	(init_propagate_block_info): Disable dead frame store optimization
-	when current_function_calls_eh_return.
-	(dump_bb): Don't print eh_beg, eh_end.
-	* function.c (fixup_var_refs): No catch_clauses.
-	(expand_function_end): Likewise.  Call expand_eh_return before
-	the return register use.  Call sjlj_emit_function_exit_after.
-	(expand_function_start): Force pseudo DECL_RESULT if sjlj exceptions.
-	* function.h (struct function): Add calls_eh_return, uses_eh_lsda.
-	* ifcvt.c (dead_or_predicable): Remove eh region check.
-	* integrate.c (function_cannot_inline_p): Disallow __builtin_eh_return.
-	Don't check for EH vs parameters.
-	(expand_inline_function_eh_labelmap, eif_eh_map): Remove.
-	(expand_inline_function): Call duplicate_eh_regions.
-	(copy_insn_list): Don't handle NOTE_INSN_EH_REGION_BEG/END.
-	(copy_insn_notes): Remap REG_EH_REGION notes.
-	(copy_rtx_and_substitute): Remove SYMBOL_REF_NEED_ADJUST check.
-	* integrate.h (struct inline_remap): Add local_return_label.
-	* jump.c (jump_optimize_1): Don't init/free_insn_eh_region, nor
-	check_exception_handler_labels, nor exception_optimize.
-	(find_cross_jump): No EH region check.
-	* optabs.c (init_optabs): Update for changed eh libfuncs.
-	* rtl.def (RESX): New.
-	* rtl.h (SYMBOL_REF_NEED_ADJUST): Remove.
-	* stmt.c (expand_decl_cleanup): Simplify using_eh_for_cleanups_p
-	checks.  Update for except.h name changes.
-	(expand_cleanups): Likewise.
-	(expand_dcc_cleanup, expand_dhc_cleanup): Remove.
-	* toplev.c (dump_file_index, dump_file): Add .02.eh dump.
-	(compile_file): Call init_eh before init_optabs.  Don't
-	output_exception_table here.
-	(rest_of_compilation): Call convert_from_eh_region_ranges,
-	convert_to_eh_region_ranges, output_function_exception_table.
-	Don't emit_eh_context.
-	* tree.def (POPDHC_EXPR, POPDCC_EXPR): Remove.
-	(EXC_PTR_EXPR): New.
-
-	* md.texi (eh_epilogue): Remove.
-	(eh_return): Document.
-	* tm.texi (EH_RETURN_DATA_REGNO): Document.
-	(EH_RETURN_STACKADJ_RTX, EH_RETURN_HANDLER_RTX): Document.
-
-	* eh-common.h: Remove file.
-	* frame-dwarf2.c, frame.c, frame.h: Remove files.
-	* libgcc2.c (L_eh): Remove.
-
-	* unwind-dw2-fde.c: New file, largely copied from frame.c.
-	* unwind-dw2-fde.h: New file.
-	* unwind-dw2.c: New file, largely cribbed from frame-dwarf2.c.
-	* unwind-sjlj.c, unwind.h, unwind.inc: New files.
-	* libgcc-std.ver: Update for eh symbols.
-
-2001-03-27  Richard Henderson  <rth@redhat.com>
-
-	* regmove.c (perhaps_ends_bb_p): Use can_throw_internal to
-	reduce false positives.
-	(regmove_optimize): Disable if flag_non_call_exceptions.
-
-	* stmt.c (expand_return): Remove always true predicate.
-	(expand_decl_cleanup_no_eh): Remove dead code.
-
-	* sched-deps.c (sched_analyze_insn): Consolidate scheduling
-	barrier code.  Add a scheduling barrier if a non-call insn
-	can throw internally.
-
-	* rtlanal.c (rtx_addr_can_trap_p): Virtual registers cannot trap.
-	Auto-inc addresses trap only if their base register does.
-
-	* except.c (can_throw_internal): Rename from can_throw.
-	* except.h, resource.c: Update references.
-
-	* integrate.c (copy_insn_list): Use returnjump_p.
-	(copy_insn_notes): Recurse for CALL_PLACEHOLDER.
-
-	* function.h (struct function): Move all boolean valued fields
-	to single bit fields at the end of the struct.
-
-	* bb-reorder.c, dwarf2out.c, except.c, except.h, flow.c,
-	jump.c, toplev.c:
-	Rename asynchronous_exceptions to flag_non_call_exceptions.
-
-	* gthr-single.h (UNUSED): New.  Distinguish between how C
-	and C++ mark unused function arguments.  Use throughout.
-
-	* Makefile.in (cs-tconfig.h): Copy USING_SJLJ_EXCEPTIONS
-	value to target configuration header.
-	* configure.in (CONFIG_SJLJ_EXCEPTIONS): New.
-	* config.in, configure: Rebuild.
-	* except.h (USING_SJLJ_EXCEPTIONS): New.  Define based on
-	configuration and target defines.
-	(exceptions_via_longjmp): Remove.
-	* dwarf2out.c, except.c, final.c, toplev.c, config/ia64/ia64.c:
-	Use USING_SJLJ_EXCEPTIONS instead of exceptions_via_longjmp.
-
-	* except.h (flag_non_call_exceptions): Move ...
-	* flags.h: ... here.
-
-	* combine.c (distribute_notes) [REG_EH_REGION]: If non-call
-	exceptions, put the note on the trapping instruction.
-
-	* flags.h (flag_new_exceptions): Remove.
-	* toplev.c: Don't set it.
-	* final.c: Don't check it.
-	* except.c: Provide stub definition.
-
-	* flow.c (tidy_fallthru_edges): Don't combine complex edges.
-	(calculate_global_regs_live): Kill call-clobbered registers
-	across exception edges.
-	* reg-stack.c (convert_regs_1): Kill the entire target stack
-	across non-call exception edges.
-
-	* flow.c (cleanup_cfg): Take no argument.
-	* output.h, sibcall.c, toplev.c: Update all calls.
-
-2001-03-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in: Don't check for bcopy.
-	* configure, config.in: Regenerate.
-
-	* system.h: Don't define or prototype bcopy, instead poison it.
-
-2001-03-27  Richard Henderson  <rth@redhat.com>
-
-	* function.c (expand_function_start): Set DECL_REGISTER on
-	a pseudo used for DECL_RESULT.
-
-	* rtl.h (LCT_NORETURN): New.
-	* calls.c (emit_library_call_value_1): Handle it.
-
-2001-03-27  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c (objc_init): Use dump_base_name.
-	(gen_declaration): Clear the buffer arg.
-	(gen_declaration_1): New function, body of gen_declaration.
-	(adorn_decl): Call gen_declaration_1 instead of gen_declaration.
-	(gen_method_decl): Ditto, plus always clear buffer arg.
-	(error_with_ivar): Simplify.
-	(warn_with_method): Ditto.
-	(build_message_expr): Don't clear buffers.
-	(dump_interface): Ditto.
-	(objc_debug): Ditto.
-	(build_keyword_selector): Clear the buffer by only zeroing
-	the first element.
-	(objc_implementation_context): Declare.
-	(start_class): Warn about missing @end.
-	(finish_objc): Ditto.
-
-2001-03-28  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* reload1.c (eliminate_regs): Don't abort on MEM USEs.
-
-2001-03-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (SYSTEM_H): Define.
-	Depend on $(SYSTEM_H), not system.h.
-
-	* objc/Make-lang.in: Depend on $(SYSTEM_H), not system.h.
-
-2001-03-27  Jim Wilson  <wilson@redhat.com>
-
-	* final.c (final_scan_insn, case NOTE_INSN_BASIC_BLOCK): Call
-	IA64_UNWIND_EMIT.
-	* config/ia64/ia64.c (block_num, need_copy_state): New static vars.
-	(process_epilogue): New static function.
-	(process_set): Call process_epilogue instead of emitting .restore
-	directly.
-	(process_for_unwind_directive): Handle NOTE_INSN_BASIC_BLOCK.
-
-	* flow.c (struct reg_cond_life_info): New fields orig_condition
-	and stores.
-	(init_propagate_block_info): Set new fields.
-	(mark_regno_cond_dead): Set and use new fields.
-	(flush_reg_cond_reg_1): Likewise.
-	(and_reg_cond, case AND): Check for redundant AND conditions.
-	(mark_used_reg): Delete unnecessary clears before freeing splay trees.
-	Set new fields.
-
-2001-03-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmacro.c (stringify_arg): Null terminate strings.
-
-2001-03-27  Zack Weinberg  <zackw@stanford.edu>
-
-	* config.gcc (m68hc11-*-*, m68hc12-*-*): Convert to new tm.h
-	inclusion style.  xm-m68hc11.h no longer exists.
-	* config/m68hc11/xm-m68hc11.h: Delete file.
-	* config/m68hc11/m68hc12.h: Convert to new tm.h inclusion style.
-
-	* config/m68hc11/m68hc11.h: Convert to new tm.h inclusion style.
-	Don't define GCC_VERSION, N_, or PARAMS; don't include
-	gansidecl.h or stdio.h.  Define inhibit_libc here.
-	Make code conditioned on #if GCC_VERSION > 2095 unconditional.
-	Delete code conditioned on #if GCC_VERSION == 2095.
-
-	* config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c:
-	Make code conditioned on #if GCC_VERSION > 2095 unconditional.
-	Delete code conditioned on #if GCC_VERSION == 2095.
-
-2001-03-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h: Include symcat.h.
-	(STRINGIFY): Don't define.
-
-	* configure.in: Adjust comment.
-
-	* builtins.c: Use STRINGX, not STRINGIFY.
-	* gencheck.c: Likewise.
-	* gengenrtl.c: Likewise.
-	* protoize.c: Likewise.
-
-	* cpplex.c: Don't include symcat.h.
-	* cpplib.c: Likewise.
-
-	* gansidecl.h (HAVE_STRINGIZE): Don't define.
-
-2001-03-27  Alan Modra  <alan@linuxcare.com.au>
-
-	* c-typeck.c (digest_init): Fold init expression.
-
-2001-03-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sbitmap.c (sbitmap_copy): Call memcpy, not bcopy.
-
-2001-03-27  Alan Modra  <alan@linuxcare.com.au>
-
-	* except.c (eh_regs): Save results of build_pointer_type to a temp
-	as FUNCTION_VALUE macro may evaluate its args multiple times.
-
-2001-03-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.h (DECL_NUM_STMTS): New macro.
-	* c-decl.c (duplicate_decls): Copy DECL_NUM_STMTS, not
-	DECL_FRAME_SIZE.
-	(pushdecl): Likewise.
-	* c-semantics.c (add_stmt): Update DECL_NUM_STMTS.
-	* integrate.c (expand_inline_function): Don't check
-	DECL_FRAME_SIZE.
-	* print-tree.c (print_node): Don't print it.
-	* toplev.c (rest_of_compilation): Don't try to inline when
-	flag_no_inline is on.
-	* tree.h (DECL_FRAME_SIZE): Remove.
-	(tree_decl): Adjust accordingly.
-
-2001-03-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* combine.c (try_combine): Use memcpy, not bcopy.
-
-	* genattrtab.c (expand_units): Likewise.
-
-Mon Mar 26 15:55:08 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (push mem DI peep2): New.
-	(mov 0, mov -1 peep2): Handle 64bit.
-	(lea to arithmetics peep2): Handle 64bit leas.
-	(rsp arithmetics to push/pop peep2s): New.
-
-	* i386.md (truncdfsf2_3, trunctfsf2_2): Change predicate to memory_operand.
-
-Mon Mar 26 14:35:18 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (struct machine_function): Add save_varrargs_registers.
-	(ix86_save_varrargs_registers): New macro.
-	(ix86_frame_layout): Support 64bit; support red zones and varrargs area.
-	(ix86_expand_prologue): Likewise.
-	(ix86_emit_epilogue_esp_adjustement): Likewise.
-	(ix86_expand_epilogue): Likewise.
-	* i386.md (pro_epilogue_adjust_stack): Turn to expander; support 64bit.
-	(pro_epilogue_adjust_stack_1): New insn.
-	(pro_epilogue_adjust_stack_rex64): Likewise.
-	* i386.h (MASK_NO_RED_ZONE): New constant.
-	(TARGET_RED_ZONE): New macro.
-	(TARGET_OPTIONS): Add "red-zone" and "no-red-zone"
-	(RED_ZONE_SIZE): New constant.
-	(RED_ZONE_RESERVE): New constant.
-
-2001-03-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* toplev.c (set_float_handler): Use memcpy, not bcopy.
-
-2001-03-25  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (umodqi3): Output a tab instead of a
-	space.
-	(modqi3): Likewise.
-	(umodhi3): Likewise.
-	(modhi3): Likewise.
-
-2001-03-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mkconfig.sh (DEFINES): Handle entries with '='.
-
-	* config.gcc: Don't use i370/xm-mvs.h or ns32k/xm-pc532-min.h.
-	Set xm_defines to MACRO=value instead.
-
-	* i370/xm-mvs.h: Delete.
-
-	* ns32k/xm-pc532-min.h: Likewise.
-
-Sun Mar 25 15:01:40 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (ashldi3, ashrdi3, lshrdi3): Change predicates to
-	shiftdi_operand;
-	use ix86_expand_binary_operator
-	(?sh??i_?): Disable for 64bit.
-	* i386.h (PREDICATE_CODES): Add shiftdi_operand.
-	* i386.c (shiftdi_operand): New predicate.
-
-	* (ashldi3_1_rex64, ashldi3_cmp_rex64, ashlsi3_1_zext, ashlsi3_cmp_zext,
-	ashrdi3_63_rex64, ashrdi3_1_one_bit_rex64, ashrdi3_1_rex64,
-	ashrdi3_one_bit_cmp_rex64, ashrdi3_cmp_rex64, ashrsi3_31_zext,
-	ashrsi3_1_one_bit_zext, ashrsi3_1_zext, ashrsi3_one_bit_cmp_zext,
-	ashrsi3_cmp_zext, lshrdi3_1_one_bit_rex64, lshrdi3_1_rex64,
-	lshrdi3_cmp_one_bit_rex64, lshrdi3_cmp_rex64, lshrsi3_1_one_bit_zext,
-	lshrsi3_1_zext, lshrsi3_cmp_one_bit_zext, lshrsi3_cmp_zext,
-	rotlsi3_1_one_bit_rex64, rotldi3_1_rex64,
-	rotlsi3_1_one_bit_zext, rotlsi3_1_zext, rotrdi3_1_one_bit_rex64,
-	rotrdi3_1_rex64, rotrsi3_1_one_bit_zext, rotrsi3_1_zext): New patterns.
-	(rotldi3, rotrdi3): New expanders.
-
-Sun Mar 25 14:25:33 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movstrsi): Move offline.
-	(movstrdi): New.
-	(strmovdi_rex64): New.
-	(strmov?i): Accept 64bit.
-	(strmov?i_rex64): New.
-	(strmov?i_rex_1): New.
-	(strmov?i_1): Disable for 64bit.
-	(rep_mov?i_rex64): New.
-	(rep_mov?i): Disable for 64bit.
-	(clrstrsi): Move offline.
-	(strset?i_rex64): New.
-	(strset?i: Accept 64bit.
-	(rep_stos?i): Disable for 64bit.
-	(rep_stos?i_rex64): New.
-	(strset?i_rex_1): New.
-	(strset?i_1): Disable for 64bit.
-	(cmpstrsi): Accept 64bit.
-	(cmpstrsi_nz_1): Rename to cmpstrqi_nz_1; Disable for 64bit.
-	(cmpstrqi_nz_rex_1): New.
-	(cmpstrsi_1): Rename to cmpstrqi_1; Disable for 64bit.
-	(strlensi): Move offline.
-	(strlendi): New.
-	(strlenqi_1): Disable for 64bit; fix constraints.
-	(strlenqi_rex_1): New.
-	* i386.c (ix86_adjust_counter): New static function.
-	(ix86_zero_extend_to_Pmode): Likewise.
-	(ix86_expand_aligntest): Likweise.
-	(ix86_expand_strlensi_unroll_1): Make static; update for 64bit.
-	(ix86_expand_movstr): New global function.
-	(ix86_expand_clrstr): New global function.
-	(ix86_expand_strlen): New global function.
-	* i386-protos.h (ix86_expand_movstr, ix86_expand_clrstr,
-	ix86_expand_strlen): Declare.
-	(ix86_expand_strlensi_unroll_1): Delete.
-
-Sat Mar 24 23:15:19 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (cmpdi): Fix operand predicates.
-	(cmpdi_ccno_1_rex64, cmpdi_minus_1_rex64, cmpdi_1_rex64,
-	 cmpdi_1_insn_rex64): New patterns.
-	(adddi3): Turn to expander.
-	(adddi3_1, adddi3_carry_rex64, adddi3_cc_rex64): New patterns.
-	(addsi3_carry_zext): New pattern.
-	(adddi_?_rex64): New patterns and splitters.
-	(addsi_?_zext): New patterns.
-	(subsi3_carry_zext): New pattern.
-	(subdi_?_rex64): New patterns and splitters.
-	(iorsi_?_zext): New patterns.
-	(iordi_?_rex64): New patterns and splitters.
-	(iorsi_?_zext): New patterns.
-	(iorsi_?_zext_imm): New patterns.
-	(xorsi_?_zext): New patterns.
-	(xordi_?_rex64): New patterns and splitters.
-	(xorsi_?_zext): New patterns.
-	(negdi*): New patterns.
-	(one_cmpldi*): Likewise.
-	(one_cmplsi*_zext, negsi*_zext): Likewise.
-	(testqi_ext_3_rex64): New pattern.
-
-Sat Mar 24 21:13:28 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386-protos.h (ix86_split_long_move): Return void.
-	* i386.c (ix86_split_to_parts): Handle 64bit target.
-	(ix86_split_long_move): Likewise.
-	* i386.md (all calls to ix86_split_long_move): Update.
-
-2001-03-23  Richard Henderson  <rth@redhat.com>
-
-	* config/mips/iris4.h (ASM_OUTPUT_ASCII): Rename local variables
-	to avoid shadowing arguments.
-
-2001-03-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* varasm.c (make_decl_rtl): Don't append var_labelno discriminator
-	to variable names where DECL_NAME is different from
-	DECL_ASSEMBLER_NAME.
-
-2001-03-23  Jim Wilson  <wilson@redhat.com>
-
-	* varasm.c (make_decl_rtl): Add TREE_PUBLIC check to abort test.
-	(assemble_alias): Call make_decl_rtl.
-
-Fri Mar 23 16:59:08 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* stor-layout.c (layout_type): Give OFFSET_TYPE a MODE_INT type.
-
-2001-03-23  Bryce McKinlay  <bryce@albatross.co.nz>
-
-	* extend.texi: Document the "java_interface" attribute.
-
-2001-03-22  Zack Weinberg  <zackw@stanford.edu>
-
-	* mkconfig.sh: Use a subshell with redirected stdout,
-	instead of closing stdout and confusing commands that run
-	afterward.  Throw away output of cmp.
-
-2001-03-22  Gordon Sadler  <gbsadler1@lcisp.com>
-
-	* Makefile.in (stage1_build): Pass CFLAGS to stage1_build.
-
-Thu Mar 22 22:15:59 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (zero_extendsidi2_32): Break out from ...
-	(zero_extendsidi2): ... here ; turn to expander.
-	(zero_extendsidi2_rex64): New.
-	(extendsidi2_32): Break out from ...
-	(extendsidi2): ... here ; turn to expander.
-	(extendsidi2_rex64): New.
-	(zero_extendhidi2, zero_extendqidi2, extendhidi2, extendqidi2): New.
-	(trunc?f?f splitters): Add 64bit versions.
-
-Thu Mar 22 21:41:16 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (pushsi, pushsi2_prologue): Disable.
-	(pushsi2_rex64): New.
-	(movabs?i_1_rex64, movabs?i_2_rex64): New.
-	(movqi_ext_1): Disable for 64bit.
-	(movqi_ext_1_rex64): New.
-	(pushdi2_rex64): New pattern, peep2s and splitter.
-	(pushdi2_prologue_rex64): New pattern.
-	(popdi1_epilogue_rex64, popdi1, movdi_xor_rex64, movdi_or_rex64):
-	Likewise.
-	(movdi splitters): Disable for 64bit.
-	(movdi_1_rex64): New pattern, peep2s and splitters.
-	(swapdi): New pattern.
-	(pushsf): Disable for 64bit.
-	(pushsf_rex64): New pattern and splitter.
-	(pushdf_nointeger): Disable for 64bit.
-	(pushdf_integer): Handle the 64bit case.
-	(pushtf): Likewise; update splitters.
-
-2001-03-22  Richard Henderson  <rth@redhat.com>
-
-	* mkconfig.sh: Include insn-flags.h.
-	* Makefile.in (CONFIG_H): Include insn-flags.h.
-	(lots of objects): Remove insn-codes.h and insn-flags.h.
-
-	* alias.c, bb-reorder.c, calls.c, do-loop.c, flow.c, haifa-sched.c,
-	integrate.c, jump.c, loop.c, predict.c, profile.c, reg-stack.c,
-	regmove.c, reorg.c, a29k/a29k.c, alpha/alpha.c, arc/arc.c, arm/arm.c,
-	avr/avr.c, clipper/clipper.c, convex/convex.c, d30v/d30v.c,
-	dsp16xx/dsp16xx.c, fr30/fr30.c, h8300/h8300.c, i370/i370.c,
-	i386/i386.c, i860/i860.c, ia64/ia64.c, m32r/m32r.c, m68hc11/m68hc11.c,
-	m68k/m68k.c, m88k/m88k.c, mcore/mcore.c, mn10200/mn10200.c,
-	mn10300/mn10300.c, ns32k/ns32k.c, pa/pa.c, pdp11/pdp11.c,
-	pj/pj.c, romp/romp.c, rs6000/rs6000.c, sh/sh.c, sparc/sparc.c,
-	v850/v850.c, vax/vax.c:
-	Don't include insn-flags.h.
-
-	* diagnostic.c, expr.h, reload.c, toplev.c:
-	Don't include insn-codes.h.
-
-	* builtins.c, combine.c, except.c, explow.c, expmed.c, expr.c,
-	final.c, function.c, optabs.c, recog.c, reload1.c, stmt.c,
-	c4x/c4x.c, i960/i960.c, mips/mips.c:
-	Don't include insn-codes.h or insn-flags.h.
-
-	* genemit.c, genopinit.c, genoutput.c: Don't include insn-codes.h
-	or insn-flags.h in the generated code.
-	* genflags.c (gen_proto): Use "struct rtx_def *" instead of "rtx".
-	(main): Forward declare struct rtx_def.
-
-2001-03-22  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi (-ffast-math): Remove duplicate line about
-	__FAST_MATH__.
-
-	* gcc.texi: Remove more obsolete documentation of bugs and
-	installation problems.
-
-2001-03-21  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (movsi_h8300hs): Split the 2nd alternative
-	into two parts.
-
-2001-03-20  Jason Merrill  <jason@redhat.com>
-
-	* collect2.c (is_ctor_dtor): Always use '_' in the file fn names,
-	not '.' or '$'.
-	* tree.c (FILE_FUNCTION_FORMAT): Likewise.
-	* varasm.c (CHKR_PREFIX): Likewise.
-
-Wed Mar 21 14:27:11 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* gcse.c (hash_scan_set): An expression is not anticipatible if it
-	is part of a multi-SET insn.
-
-	* cse.c (find_comparison_args): Remove previous change.
-	* ifcvt.c (noce_process_if_block): When moving an insn, remove any
-	REG_EQUAL notes.
-
-	* config/i386/i386.md (conditional_trap): Remove warning.
-
-	* recog.c (push_operand): Fix error in last change that caused
-	undefined symbol on many targets.
-
-	* sdbout.c: #include ggc.h.
-	(sdbout_init): Move to end of file.
-	Call ggc_add_tree_root for anonymous_types.
-	(sdbout_symbol): Use DECL_NAME for local, not DECL_ASSEMBLER_NAME.
-	(sdbout_one_type): Use DECL_NAME for field name.
-	* Makefile.in (sdbout.o): Show includes ggc.h.
-
-Wed Mar 21 20:33:26 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (override_options): Default ix86_regparm to REGPARM_MAX.
-	(override_options): Use properlimits for preferred_stack_boundary.
-	(ix86_valid_type_attribute_p): Disable stdcall and cdecl attributes
-	on x86_64.
-	(ext_register_operand): Accept DImode.
-	(load_pic_register): Abort on 64bit.
-	(gen_push): Use Pmode instead of SImode.
-	(ix86_save_reg): Pic reg is never used on 64bit.
-	(ix86_expand_prologue): Likewise.
-	(ix86_emit_save_regs): Use Pmode instead of SImode.
-	(legitimate_address_p): Check displacement for 64bit.
-	(print_operand): Avoid outputting of (%rip) on 64bit.
-	(print_operand_address): Output (%rip) where possible.
-	(split_di): Abort on 64bit registers.
-	(ix86_expand_branch): DImode comparison is simple for x86_64.
-	(memory_address_length): Recognize memory addresses formed using
-	PRE/POST modify.
-	(ix86_data_alignment, ix86_local_alignment): Align arrays to 16 bytes
-	for x86_64.
-	* i386.h (TARGET_USE_SAHF): Disable for 64bit.
-
-Wed Mar 21 18:51:19 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* recog.c (push_operand): Recognize new format of push instructions.
-
-Wed Mar 21 10:53:57 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (pushqi1): New.
-	* i386-protos.h (x86_64_general_operand, x86_64_szext_general_operand,
-	x86_64_nonmemory_operand, x86_64_szext_nonmemory_operand,
-	x86_64_immediate_operand, x86_64_immediate_operand,
-	x86_64_zext_immediate_operand): Declare.
-	* i386.c (x86_64_general_operand, x86_64_szext_general_operand,
-	x86_64_nonmemory_operand, x86_64_szext_nonmemory_operand,
-	x86_64_immediate_operand, x86_64_immediate_operand,
-	x86_64_zext_immediate_operand): define.
-	* i386.h (PREDICATE_CODES): Add new predicates.
-
-Wed Mar 21 10:25:13 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (pophi1, popqi1, pushqi1): Remove.
-
-	* expr.c (emit_single_push_insn): New function.
-	(move_by_pieces): Accept NULL as destination for push instructions.
-	(gen_push_operand): Kill.
-	(emit_push_insn): Pass NULL when pushing; avoid updating of
-	stack_pointer_delta.
-	* expr.h (gen_push_operand): Kill.
-
-Tue Mar 20 20:15:06 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* rtl.texi (COMPARE): Clarify documentation and reference section
-	on comparisons.
-
-2001-03-20  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c (get_static_reference): Use NULL_TREE.
-	(get_object_reference): Ditto.
-	(error_with_ivar): Use error_with_file_and_line.
-	(warn_with_method): Use warning_with_file_and_line.
-
-2001-03-20  Tom Tromey  <tromey@redhat.com>
-
-	* libgcc-std.ver: Added __fixunssfsi and __fixunsdfsi.
-
-2001-03-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (set_decl_assembler_name): Set DECL_ASSEMBLER_NAME for
-	variables that are TREE_PUBLIC, even if not TREE_STATIC.
-
-2001-03-20  DJ Delorie  <dj@redhat.com>
-
-	* Makefile.in (install-libgcc): Pass complete list of variables.
-	(install-multilib): Ditto.
-
-2001-03-20  David Billinghurst  <David.Billinghurst@riotinto.com>
-
-	* config/i386/cygwin.h: Declare ctor_section, dtor_section
-	drectve_section, switch_to_section.
-
-	* winnt.c: Declare functions associated_type, gen_stdcall_suffix,
-	i386_pe_dllexport_p, i386_pe_dllimport_p, i386_pe_mark_dllexport,
-	i386_pe_mark_dllimport.
-
-2001-03-20  David Billinghurst <David.Billinghurst@riotinto.com>
-
-	* config/i386/cygwin.h: Include <stdio.h> Declare and constify
-	functions i386_pe_*.
-
-	* config/i386/winnt.c: Include "tm_p.h" and "toplev.h" Constify
-	i386_pe_* functions with char * arguments.
-
-2001-03-20  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (movsf_ie): Fix output patterns for fpul load
-	and store.
-	(movsi_ie): Introduce fpul store.
-
-2001-03-20  Alan Modra  <alan@linuxcare.com.au>
-
-	* Makefile.in (OBJS): Remove hashtab.o.
-
-2001-03-19  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c (maybe_objc_method_name): Remove, never called.
-	* c-lang.c (maybe_objc_method_name): Ditto.
-	* c-tree.h (maybe_objc_method_name): Remove decl.
-
-2001-03-19  Tom Tromey  <tromey@redhat.com>
-
-	* gcc.c (init_gcc_specs): Fix comment.
-
-2001-03-19  Mark Mitchell  <mark@codesourcery.com>
-
-	Compute DECL_ASSEMBLER_NAME lazily.
-	* tree.h (DECL_ASSEMBLER_NAME): Compute it lazily.
-	(DECL_ASSEMBLER_NAME_SET_P): New macro.
-	(SET_DECL_ASSEMBLER_NAME): Likewise.
-	(COPY_DECL_ASSEMBLER_NAME): Likewise.
-	(set_decl_assembler_name): Declare.
-	(lang_set_decl_assembler_name): Likewise.
-	* tree.c (lang_set_decl_assembler_name): New variab.e
-	(set_decl_assembler_name): New function.
-	(init_obstacks): Set lang_set_decl_assembler_name.
-	(build_decl): Don't set DECL_ASSEMBLER_NAME.
-	* c-decl.c (duplicate_decls): Use SET_DECL_ASSEMBLER_NAME,
-	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
-	where it's not necessary.
-	(builtin_function): Likewise.
-	(finish_decl): Likewise.
-	* dbxout.c (dbxout_type_methods): Likewise.
-	* ggc-common.c (ggc_mark_trees): Likewise.
-	* profile.c (output_func_start_profiler): Likewise.
-	* varasm.c (make_decl_rtl): Likewise.
-
-	* cse.c (find_comparison_args): Update documentation.  Fix
-	mishandling of COMPARE operations.
-
-	* tree.def (ABS_EXPR): Add documentation.
-	* fold-const.c (fold): Improve folding of ABS_EXPRs.
-
-2001-03-19  Zack Weinberg  <zackw@stanford.edu>
-
-	* Makefile.in (hash.o): Depend on $(GCONFIG_H), not $(CONFIG_H).
-
-2001-03-19  Jakub Jelinek  <jakub@redhat.com>
-
-	* crtstuff.c (init_dummy): Use CRT_END_INIT_DUMMY if defined.
-	Remove ia32 linux PIC kludge and move it...
-	* config/i386/linux.h (CRT_END_INIT_DUMMY): ...here.
-
-Mon Mar 19 18:53:54 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (absdf2 expander): Fix 64bit case.
-
-2001-03-19  Brad Lucier  <lucier@math.purdue.edu>
-
-	* Makefile.in: Have splay-tree.o depend on $(GCONFIG_H).
-
-2001-03-16  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* config/ia64/libgcc-ia64.ver: Add __ia64_backtrace.
-
-2001-03-19  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* README.X11: Remove obsolete file.
-
-2001-03-18  Anthony Green  <green@redhat.com>
-
-	* config/pj/pj.h: Remove some trailing commas.
-	(ASM_SPEC): Use -EB and -EL, not -mb and -ml.
-
-2001-03-18  Richard Henderson  <rth@redhat.com>
-
-	* defaults.h (ACCUMULATE_OUTGOING_ARGS, PUSH_ARGS): Move from ...
-	* calls.c: ... here.
-	* combine.c, expr.c, final.c, function.c toplev.c: Don't provide
-	defaults for them here.
-
-2001-03-17  Anthony Green  <green@redhat.com>
-
-	* config/pj/lib1funcs.S: Fix broken comment.
-	* config/pj/pj.h (LOCAL_LABEL_PREFIX): Prefix internal
-	labels with '.'.
-
-2001-03-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcc.texi: Remove obsolete information relating to build and
-	installation problems with enquire or the Pyramid C compiler.
-
-2001-03-17  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (queue_reg_save): New.
-	(flush_queued_reg_saves, clobbers_queued_reg_save): New.
-	(dwarf2out_frame_debug_expr): Call queue_reg_save instead of
-	dwarf2out_reg_save.
-	(dwarf2out_frame_debug): Call flush_queued_reg_saves when needed.
-	(cfa, cfa_store, cfa_temp): Make static.
-	* final.c (final_scan_insn): Always call dwarf2out_frame_debug.
-
-2001-03-17  Richard Henderson  <rth@redhat.com>
-
-	* integrate.h (struct inline_remap): Add local_return_label.
-	* integrate.c (expand_inline_function): Initialize it and emit
-	it after copy_insn_notes.
-	(copy_insn_list): Don't store local_return_label here.
-	(copy_insn_notes): New function split out from copy_insn_list.
-
-2001-03-17  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (lookup_filename): Emit .file if the assembler
-	is generating .debug_line.
-	(dwarf2out_init): Add main_input_filename to the file table first.
-	* configure.in (as_dwarf2_debug_line): Test with file number 1
-	instead of file number 0.
-
-Sat Mar 17 11:52:34 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* combine.c (undobuf): Remove field previous_undos; all refs deleted.
-	(gen_rtx_combine): Deleted; all references changed as appropriate.
-	(gen_unary): Deleted; all refs changed to call simplify_gen_unary.
-
-	* print-tree.c (print_node): Print DECL_NONADDRESSABLE_P.
-
-2001-03-17  David Billinghurst  <David.Billinghurst@riotinto.com>
-
-	* config/i386/xm-cygwin.h: Include <sys/cygwin.h.  Remove unused
-	variable.
-
-2001-03-16  Jim Wilson  <wilson@redhat.com>
-
-	* config/ia64/ia64.c (ia64_compute_frame_size): If reg_fp is zero,
-	then set it to LOC_REG (79) instead of aborting.
-
-2001-03-16  Phil Edwards  <pme@sources.redhat.com>
-
-	* gccbug.in:  Remove high priority.
-
-2001-03-16  Richard Henerson  <rth@redhat.com>
-
-	* aclocal.m4 (gcc_AC_EXAMINE_OBJECT): Substitute leading od
-	output with a space instead of deleting it.
-	* configure: Regenerate.
-
-2001-03-16  Zack Weinberg  <zackw@stanford.edu>
-
-	* aclocal.m4 (gcc_AC_EXAMINE_OBJECT): New utility macro which
-	handles the gory details of converting an object file into
-	something that's safe to grep.
-	(gcc_AC_C_COMPILE_BIGENDIAN): Rename to
-	gcc_AC_C_COMPILE_ENDIAN.  Use gcc_AC_EXAMINE_OBJECT.  Put
-	newlines at either end of the string we're looking for.
-	Make 'checking ...' message less stilted.
-	(gcc_AC_C_FLOAT_FORMAT): Use gcc_AC_EXAMINE_OBJECT.  Handle
-	ARM in-memory layout and its hypothetical converse.  Don't
-	define HOST_FLOAT_WORDS_BIG_ENDIAN unless it's different from
-	HOST_WORDS_BIG_ENDIAN.
-
-	* configure.in: Adjust for renamed macro.  Move
-	gcc_AC_C_FLOAT_FORMAT below gcc_AC_C_COMPILE_ENDIAN.
-	* configure, config.in: Regenerate.
-
-2001-03-16  Laurynas Biveinis  <lauras@softhome.net>
-
-	* fixinc/Makefile.in: Set SHELL.
-
-2001-03-16  Laurynas Biveinis  <lauras@softhome.net>
-
-	* fixinc/fixincl.c (fix_with_system): Quote file names before
-	passing them to shell.
-
-2001-03-16  Laurynas Biveinis  <lauras@softhome.net>
-
-	* Makefile.in: Use fix-header$(build_exeext) instead
-	of fix-header.
-
-2001-03-16  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c: Revert most of 2000-11-25 and 2001-01-24 changes.
-	(LN_PROLOG_AS_LABEL, LN_PROLOG_END_LABEL): New.
-	(size_of_line_prolog): Remove.
-	(output_line_info): Compute prologue size via label difference.
-	(lookup_filename): Return "unspecified" for <internal> and <built-in>.
-
-	* configure.in (HAVE_AS_DWARF2_DEBUG_LINE): Require that the
-	assembler error when redefining file numbers.
-	* config.in, configure: Rebuild.
-
-	* dwarf2asm.c (dw2_asm_output_data): Mask data to the output size.
-	(dw2_asm_output_data_uleb128): Use space not tab after .uleb128.
-	(dw2_asm_output_delta_uleb128): Likewise.
-	(dw2_asm_output_delta_sleb128): Similarly.
-	(dw2_asm_output_data_sleb128): Similarly.  Print number in decimal.
-
-2001-03-16  Michael Meissner  <meissner@redhat.com>
-
-	* mips.h (BITMASK_HIGH): Replacement for 0x80000000 that avoids
-	warnings.
-	(BITMASK_UPPER16): Replacement for 0xffff0000 that avoids
-	warnings.
-	(BITMASK_LOWER16): Replacement for 0x0000ffff.
-
-	* mips.c (save_restore_insns): Use BITMASK_UPPER16/BITMASK_LOWER16
-	instead of 0xffff0000/0x0000ffff to avoid warnings about constants
-	being unsigned in ISO C and signed in traditional.
-	(expand_prologue): Ditto.
-	(RA_MASK): Use BITMASK_HIGH to avoid warnings.
-
-	* mips.md (divmodsi4,divmodsi4): Use BITMASK_HIGH to avoid
-	warnings.
-	(divsi3,divdi3): Ditto.
-	(modsi3,moddi3): Ditto.
-	(fix_truncdfsi2,fix_truncdfdi2): Ditto.
-	(fix_truncsfsi2,fix_truncsfdi2): Ditto.
-	(movsi split): Use BITMASK_UPPER16/BITMASK_LOWER16 to avoid
-	warnings.
-
-Fri Mar 16 14:47:57 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_fp_movcc): Do not attempt to construct
-	SSE based conditional moves on LTGT/UNEQ conditions;
-	Canonicalize EQ to NE.
-	* i386.md (sse_mov?fcc): Disallow EQ and NE in IEEE mode.
-	(sse_mov?fcc_ne): New.
-
-	* i386-protos.h (sign_extended_value, zero_extended_value): Declare.
-
-2001-03-16  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.c (sh_expand_prologue): Insns that set up the PIC
-	register may be dead.
-
-2001-03-16  Brad Lucier  <lucier@math.purdue.edu>
-
-	* Makefile.in (hash.o): Depend on CONFIG_H.
-
-2001-03-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* dwarf2out.c (rtl_for_decl_location): Use DECL_RTL_IF_SET.
-
-2001-03-15  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.h (ASM_OUTPUT_DWARF_OFFSET): New.
-	(ASM_OUTPUT_DWARF_PCREL): New.
-	* config/ia64/hpux.h (ASM_OUTPUT_DWARF_OFFSET): Remove.
-
-2001-03-16  Alexandre Oliva  <aoliva@redhat.com>
-
-	* cppfiles.c (stack_include_file): Use MAX of sysp.
-
-2001-03-15  Steve Ellcey  <sje@cup.hp.com>
-
-	* config.gcc (ia64*-*-hpux*): New case.
-	* config/ia64/hpux.h: New file for HP-UX support.
-	* config/ia64/t-hpux: New file for HP-UX support.
-
-2001-03-16  Bruce Korb  <bkorb@gnu.org>, Alexandre Oliva  <aoliva@redhat.com>
-
-	* fixinc/inclhack.def (irix_stdio_va_list): New.
-	* fixinc/fixincl.x: Rebuilt.
-
-2001-03-15  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2asm.c (dw2_asm_output_offset): Use ASM_OUTPUT_DWARF_OFFSET
-	if provided by the target.
-	(dw2_asm_output_pcrel): Likewise with ASM_OUTPUT_DWARF_PCREL.
-	(dw2_asm_output_addr): New.
-	* dwarf2asm.h (dw2_asm_output_addr): Declare.
-	* dwarf2out.c (output_cfi): Use it for program addresses.
-	(output_call_frame_info, output_die): Likewise.
-	(output_aranges, output_line_info): Likewise.
-
-2001-03-15  Bruce Korb  <bkorb@gnu.org>
-
-	* gcc.c(main): make more rigorous
-	* collect2.c(main): guard against ignoring SIGCHLD
-	* protoize.c(main): ditto
-	* gcc/fixinc/fixincl.c(initialize): ditto
-
-2001-03-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* sdbout.c (sdbout_symbol): Use DECL_RTL_SET_P, SET_DECL_RTL.
-	(sdbout_parms): Likewise.
-
-Thu Mar 15 12:57:14 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* reload1.c (reload_cse_simplify_set): For LOAD_EXTEND_OP, do not
-	"widen" a destination that is already wider than a word.  Also do
-	not widen if LOAD_EXTEND_OP is NIL for the given mode.
-
-2001-03-15  Bernd Schmidt  <bernds@redhat.com>
-
-	* config/ia64/ia64.c (ia64_sched_reorder): Remove debugging aids.
-
-Thu Mar 15 11:30:31 EST 2001  John Wehle  (john@feith.com)
-
-	* i960.h (ROUND_TYPE_SIZE_UNIT): Fix typo.
-
-Thu Mar 15 11:24:29 EST 2001  John Wehle  (john@feith.com)
-
-	* i960.h (i960_maxbitalignment,
-	i960_last_maxbitalignment): Declare.
-	* i960.c (i960_maxbitalignment,
-	i960_last_maxbitalignment): Make global.
-	(process_pragma): Delete.
-	(i960_pr_align, i960_pr_noalign): Move from here ...
-	* i960-c.c: ... to this new file.
-	* t-960bare (i960-c.o): New rule.
-	* t-vxworks960 (i960-c.o): Likewise.
-	* config.gcc (i960-*-*): Define c_target_objs and
-	cxx_target_objs.
-
-2001-03-15  Bernd Schmidt  <bernds@redhat.com>
-
-	* cselib.c (hash_rtx): For REG and MEM, just use value of expression
-	without adding in rtx code and mode.
-
-	* alias.c (init_alias_analysis): Don't use any rtx whose value
-	varies as a known value.
-	Delete a superfluous test.
-
-	* config/ia64/ia64.c (maybe_rotate): New function, broken out of
-	ia64_sched_reorder.
-	(ia64_sched_reorder): Call maybe_rotate; also rotate after
-	scheduling a stop bit.
-	(ia64_emit_nops): Correctly handle ASMs.
-
-2001-03-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* varasm.c (assemble_variable): Use DECL_RTL_SET_P.
-
-2001-03-15  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpp.texi: Update documentation for -include and -imacros.
-	* cppfiles.c (struct include_file): Remove "defined" memeber.
-	(find_or_create_entry): Make a copy of the file name, and
-	simplify it.
-	(open_file): Update to ensure we use the simplified filename.
-	(stack_include_file): Don't set search_from.
-	(cpp_included): Don't simplify the path name here.
-	(find_include_file): New prototype.  Call search_from to
-	get the start of the "" include chain.  Don't simplify the
-	filenames here.
-	(_cpp_execute_include): New prototype.  Move diagnostics to
-	do_include_common.  Update.
-	(_cpp_pop_file_buffer): Don't set defined.
-	(search_from): New prototype.  Use the preprocessor's cwd
-	for files included from the command line.
-	(read_name_map): Don't simplify the pathname here.
-	* cpphash.h (enum include_type): New.
-	(struct buffer): Delete search from.  New search_cached.
-	(_cpp_execute_include): Update prototype.
-	* cppinit.c (do_includes): Use _cpp_execute_include.
-	* cpplib.c (do_include_common): New function.
-	(do_include, do_include_next, do_import): Use it.
-
-2001-03-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* varasm.c (assemble_alias): Use DECL_ASSEMBLER_NAME, not the
-	contents of the RTL, to determine the name of the object.
-
-2001-03-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.h (DECL_RTL): Allocate RTL lazily.
-	(SET_DECL_RTL): New macro.
-	(DECL_RTL_SET_P): Likewise.
-	(COPY_DECL_RTL): Likewise.
-	(DECL_RTL_IF_SET): Likewise.
-	* varasm.c (make_decl_rtl): Add assertions about the kind of
-	declaration we are processing.
-	* c-decl.c (duplicate_decls): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
-	(start_decl): Likewise.
-	(finish_decl): Likewise.
-	* c-semantics.c (emit_local_var): Likewise.
-	* calls.c (expand_call): Likewise.
-	* dbxout.c (dbxout_symbol): Likewise.
-	* emit-rtl.c (unshare_all_rtl): Likewise.
-	(unshare_all_decls): Likewise.
-	(reset_used_decls): Likewise.
-	* expr.c (store_constructor): Likewise.
-	(safe_from_p): Likewise.
-	(expand_expr): Likewise.
-	* function.c (put_var_into_stack): Likewise.
-	(instantiate_decls_1): Likewise.
-	(assign_parms): Likewise.
-	(expand_function_start): Likewise.
-	(expand_function_end): Likewise.
-	* ggc-common.c (gcc_mark_trees): Likewise.
-	* integrate.c (function_cannot_inline_p): Likewise.
-	(copy_decl_for_inlining): Likewise.
-	(expand_inline_function): Likewise.
-	(integrate_parm_decls): Likewise.
-	(integrate_decl_tree): Likewise.
-	* print-tree.c (print_node): Likewise.
-	* reg-stack.c (stack_result): Likewise.
-	* stmt.c (label_rtx): Likewise.
-	(expand_return): Likewise.
-	(expand_decl): Likewise.
-	(expand_decl_cleanup): Likewise.
-	(expand_anon_union_decl): Likewise.
-	* toplev.c (check_global_declarations): Likewise.
-	(rest_of_decl_compilation): Likewise.
-	* tree.c (simple_cst_equal): Likewise.
-	* objc/objc-act.c (generate_static_references): Likewise.
-
-2001-03-14  Zack Weinberg  <zackw@stanford.edu>
-
-	* aclocal.m4 (gcc_AC_C_CHARSET, gcc_AC_C_COMPILE_BIGENDIAN,
-	gcc_AC_C_FLOAT_FORMAT): New macros.
-	* configure.in: Add AC_PROG_CPP after CC tests;
-	gcc_AC_C_CHARSET and gcc_AC_C_FLOAT_FORMAT after the sizeof
-	tests; and gcc_AC_C_COMPILE_BIGENDIAN after gcc_AC_C_CHAR_BIT.
-	* configure, config.in: Regenerate.
-
-	* config/a29k/xm-a29k.h, config/arc/xm-arc.h,
-	config/arm/xm-arm.h, config/c4x/xm-c4x.h,
-	config/convex/xm-convex.h, config/d30v/xm-d30v.h,
-	config/i370/xm-linux.h, config/i370/xm-oe.h,
-	config/ia64/xm-ia64.h, config/m32r/xm-m32r.h,
-	config/m68k/xm-m68k.h, config/mips/xm-mips.h,
-	config/pa/xm-linux.h, config/pa/xm-pa.h,
-	config/rs6000/xm-lynx.h, config/rs6000/xm-mach.h,
-	config/rs6000/xm-rs6000.h, config/rs6000/xm-sysv4.h,
-	config/sparc/xm-sparc.h, config/vax/xm-vax.h,
-	config/we32k/xm-we32k.h: Delete.
-
-	* config/i370/xm-mvs.h, config/m88k/m88k.h,
-	config/romp/xm-romp.h, config/rs6000/xm-beos.h,
-	config/vax/xm-vms.h: Don't define any of:
-	HOST_FLOAT_FORMAT, HOST_EBCDIC, HOST_WORDS_BIG_ENDIAN
-
-	* config/rs6000/aix.h: Define COLLECT_EXPORT_LIST here.
-
-	* config.gcc: Remove references to deleted files.
-	(i370-*-opened*): Use i370/xm-mvs.h (which now defines only
-	FATAL_EXIT_CODE, which is the same between oe and mvs).
-
-2001-03-14  DJ Delorie  <dj@redhat.com>
-	    Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/i960/i960.c (i960_function_prologue): Compute size of
-	frame according to number of registers actually saved there.
-
-2001-03-14  Richard Henderson  <rth@redhat.com>
-
-	* expr.c (emit_move_insn_1): Fix else if around #endif.
-
-Wed Mar 14 22:39:12 CET 2001  Jan Hubicka  <jh@suse.cz>
-			      Vojtech Pavlik
-
-	* md.texi (machine constraints): Document 'Q', 'R', 'e' and 'Z'
-	constraints.
-
-Wed Mar 14 22:26:10 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_cmodel_string, ix86_cmodel): Define.
-	(override_options): Parse cmodel string.
-	(x86_64_sign_extended_value, x86_64_zero_extended_value): New.
-	* i386.h (TARGET_OPTIONS): Add "cmodel".
-	(EXTRA_CONSTRAINT): Recognize 'e' and 'Z'.
-	(enum cmodel): New.
-	(ix86_cmodel_string, ix86_cmodel): Declare.
-
-Wed Mar 14 22:26:54 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	Spot by Matt Kraai:
-	* i386.h (GENERAL_REG_P): Add missing REG_P.
-
-2001-03-14  Laurynas Biveinis  <lauras@softhome.net>
-
-	* configure.in: Use $gcc_cv_as instead of $as.
-	* configure: Regenerated.
-
-2001-03-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (stack_include_file): Only increase the include
-	count if we actually process the file properly, as opposed
-	to treating it as length zero.  Only call read_include_file
-	if not DO_NOT_REREAD.  Handle the -H include file output
-	here.
-	(read_include_file): Remove now redundant DO_NOT_REREAD check.
-	(cpp_included, find_include_file): Simplify pathnames after
-	remapping them.  If remapping, don't use the remapped file
-	name's buffer as our scratch buffer.
-	(cpp_pop_file_buffer): Replace the multiple include macro
-	only if it isn't yet set.
-	(read_name_map): Simplify remapped names when reading in.
-	(remap_filename): Move code to code path that uses it.
-	(_cpp_simplify_pathname): Return the input pointer.
-	* cpphash.h (_cpp_simplify_pathname): Update prototype.
-
-2001-03-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* expr.c (expand_expr): Revove bogus conditional.
-
-Wed Mar 14 19:29:50 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* expr.c (emit_move_insn_1): Guard PUSH_ROUNDING use by ifdef.
-
-2001-03-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* reg-stack.c (stack_result): Unconditionally use
-	FUNCTION_OUTGOING_VALUE resp. FUNCTION_VALUE.
-
-Wed Mar 14 16:36:25 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* expr.c (emit_move_insn_1):  Split push of complex value when
-	no suitable push instruction exist.
-
-	* i386.md (QImode move/add/shift patterns): Use ANY_QI_REG_P
-	instead of QI_REG_P.
-
-Tue Mar 13 22:22:04 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (handled_component_p, can_address_p): New functions.
-	(get_alias_set): Use them.
-
-2001-03-13  Jim Wilson  <wilson@redhat.com>
-
-	* config/ia64/ia64.c (find_gr_spill): Subtract frame_pointer_needed
-	from 80 in try_locals code.
-	(ia64_expand_prologue): Add comment pointing to find_gr_spill change.
-
-2001-03-13  Zack Weinberg  <zackw@stanford.edu>
-
-	* aclocal.m4 (gcc_AC_COMPILE_CHECK_SIZEOF, gcc_AC_C_CHAR_BIT,
-	gcc_AC_C_LONG_LONG): New.
-	* configure.in: Use them.  Probe the size of short, int, long,
-	and long long/__int64 if we have them.  Move all the AC_C_*
-	checks together, except gcc_AC_C_CHAR_BIT which has to go
-	after AC_CHECK_HEADERS(limits.h).
-	Take hwint.h out of host_xm_file and build_xm_file.
-
-	* hwint.h: Unconditionally define HOST_BITS_PER_CHAR,
-	HOST_BITS_PER_SHORT, HOST_BITS_PER_INT, HOST_BITS_PER_LONG,
-	and HOST_BITS_PER_LONGLONG in terms of SIZEOF_* and CHAR_BIT.
-	Move the HOST_WIDEST_INT setup logic here from system.h.
-	Provide HOST_WIDEST_INT even if HOST_BITS_PER_LONGLONG is not
-	defined.
-	* system.h: Include hwint.h after limits.h.  HOST_WIDEST_INT
-	is now handled by hwint.h.
-
-	* config/alpha/xm-alpha-interix.h, config/alpha/xm-vms.h,
-	config/c4x/xm-c4x.h, config/i370/xm-oe.h,
-	config/ia64/xm-ia64.h: Don't define any of:
-	HOST_BITS_PER_LONG, HOST_BITS_PER_CHAR, HOST_BITS_PER_SHORT,
-	HOST_BITS_PER_LONGLONG.
-
-	* config/alpha/xm-alpha.h, config/dsp16xx/xm-dsp16xx.h,
-	config/h8300/xm-h8300.h, config/mips/iris6.h,
-	config/mn10200/xm-mn10200.h, config/pa/xm-pa64hpux.h,
-	config/sparc/xm-sp64.h: Delete.
-	* config.gcc: Remove references to deleted files.
-
-	* config/arm/xm-arm.h, config/mips/xm-mips.h: Don't define
-	HOST_FLOAT_FORMAT to IEEE_FLOAT_FORMAT.
-	* config/i370/xm-linux.h: Clarify floating-point situation in
-	a comment.
-
-2001-03-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (NO_INCLUDE_PATH): New macro.
-	(find_include_file): Decide here which part of the include
-	chain to start the search.  Complain about an empty include
-	chain in all cases apart from an abolsute file name.
-	(_cpp_execute_include): Don't choose the search chain here.
-	Don't call handle_missing_include in the case of an empty
-	include chain.
-	(_cpp_compare_file_date): Don't choose the search chain here.
-	* cpplib.c (do_include_next): Move the in-main-file diagnostic
-	here from _cpp_execute_include.  Behave like #include if
-	we're in the main file.
-
-2001-03-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h (malloc, realloc, calloc, strdup): Only poison these
-	tokens when IN_GCC is defined.
-
-Tue Mar 13 14:38:44 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (abs?f expander): Support SSE case.
-	(abd?f_if): Add new "USE"; add splitters.
-
-2001-03-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cpp.texi (poison): Explain the macro expansion exception.
-
-2001-03-13  Jakub Jelinek  <jakub@redhat.com>
-
-	* expr.c (store_expr): Add dont_store_target.  If temp is already in
-	target before copying to reg, don't store it into target again.
-
-2001-03-12  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinternals.texi: Update for file handling.
-
-2001-03-12  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* emit-rtl.c (remove_unnecessary_notes): Reverse Richard Kenner's
-	2001-02-24 which broke building the Java library.
-	* function.c (identify_blocks): Likewise.
-	(all_blocks): Likewise.
-	* integrate.c (integrate_decl_tree): Likewise.
-	* print-tree.c (print_node): Likewise.
-	* tree.h (BLOCK_NUMBER): Likewise.
-	(struct tree_block): Likewise.
-
-2001-03-12  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000/aix51.h (CPP_SPEC, CPLUSPLUS_CPP_SPEC): Fix typo in
-	__WCHAR_TYPE__ definition.
-	(WCHAR_TYPE_SIZE): #undef before #define.
-
-2001-03-12  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c: Update comments.
-	(destroy_include_file_node): Rename destroy_node.
-	(find_or_create_entry): New function.
-	(open_file, _cpp_fake_include): Use it.
-	(handle_missing_header): New function, broken out of
-	_cpp_execute include.  Don't segfault if there is no
-	system or quoted path.
-	(_cpp_execute_include): Use handle_missing_header.
-
-2001-03-12  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* jump.c (reversed_comparison_code_parts): Reverse Jan Hubricka's
-	2001-02-28 patch because it breaks arm-linux and mips-sgi-irix6.5.
-
-Mon Mar 12 14:05:32 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* flow.c (insn_dead_p): Don't consider two memrefs equivalent
-	unless anti_dependence says they are.
-	* alias.c (objects_must_conflict): If neither has a type specified,
-	they must conflict.
-
-2001-03-12  Neil Booth  <neil@daikokuya.demon.co.uk>
-	    David Billinghurst <David.Billinghurst@riotinto.com>
-
-	* config/mips/iris5.h:  Change WCHAR_TYPE to int.
-
-Mon Mar 12 16:32:21 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (trunctfdf2_2): Rename missnamed pattern.
-	(*_one_bit): Remove type on the match_operand in attributes.
-
-Mon Mar 12 16:27:56 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c: Commit forgotten hunk in previous patch.
-	(regclass_map): Add extended registers.
-	(dbx_register_map): Add missing frame register.
-
-Mon Mar 12 15:41:08 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (all XFmode patterns except swapxf): Disable for 64bit.
-
-	* i386.md (x86_sahf_1): Disable for 64bit.
-	(popsi*, pophi*): Likewise.
-	(pushqi, pushhi): Likewise.
-	(movdi, pushdi): Likewise.
-	(zero extend DImode splitter): Likewise.
-	(adddi, minusdi splitter): Likewise.
-	(umulsidi): Likewise.
-	(umulsi): New.
-	(mulsidi): Disable for 64bit
-	(lshift:DI/ashift:DI): Disable for 64bit.
-	(loop patterns): Likewise.
-	(call_pop, call_value_pop expanders and patterns): Likewise.
-	(prologue_get_pc): Likewise.
-	(leave): Likewise.
-	(fcmovDI pattern and splitter): Likewise.
-	(movdfcc_1_rex64): New.
-
-Mon Mar 12 15:16:36 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (VALID_FP_MODE_P): XFmode is invalid on x86_64.
-	(MODES_TIEABLE_P): QImodes and DImodes are tiable on x86_64.
-	(HARD_REGNO_CALLER_SAVE_MODE): Save QImodes as QImodes for x86_64.
-	(STATIC_CHAIN_REGNUM): Set to r10 for x86_64.
-	(PIC_OFFSET_TABLE_REGNUM): Set to INVALID_REGNUM for x86_64.
-	(LIMIT_RELOAD_CLASS): Avoid limiting of QImodes on x86_64.
-	(SECONDARY_OUTPUT_RELOAD_CLASS): No need to QImodes.
-	(PUSH_ROUNDING): x86_64 rounds to 64bits.
-	(CONSTANT_ADDRESS_P): Accept CONST_DOUBLE.
-	(REGPARM_MAX): Set to 6 for x86_64.
-	(SSE_REGPARM_MAX): Set to 16 for x86_64.
-	* i386.c (hard_regno_mode_ok): QImodes can be in all general purpose
-	registers.
-
-	* (patterns that does use upper halves): Update constraints
-	'q' to 'Q' and 'r' to 'R'.
-	(cmpqi_ext_1): Disable for 64bit.
-	(cmpqi_ext_3_insn): Likewise.
-	(movqi_extzv_1): Likewsie.
-	(addqi_ext_1): Liekwsie
-	(testqi_ext_1): Liekwsie
-	(andqi_ext_1): Liekwsie
-	(xorqi_ext_1): Liekwsie
-	(cmpqi_ext_1_rex64): New.
-	(cmpqi_ext_3_insn_rex64): Likewise.
-	(movqi_extzv_1_rex64): Likewsie.
-	(addqi_ext_1_rex64): Liekwsie
-	(testqi_ext_1_rex64): Liekwsie
-	(andqi_ext_1_rex64): Liekwsie
-	(xorqi_ext_1_rex64): Liekwsie
-
-2001-03-11  Zack Weinberg  <zackw@stanford.edu>
-
-	* configure.in: Move check for unsigned enumerated bitfields
-	to macro in aclocal.m4.  Disable it for now.
-	* configure, config.in: Regenerate.
-	* system.h: Don't do anything with ONLY_INT_FIELDS.  Use the
-	unsigned-int form of ENUM_BITFIELD() unless being compiled by GCC.
-	* varasm.c (struct rtx_const): Use ENUM_BITFIELD().  Move enum
-	kind above its first use.
-
-	* config/xm-interix.h, config/alpha/xm-alpha.h,
-	config/i370/xm-linux.h, config/i386/xm-beos.h,
-	config/i386/xm-mingw32.h, config/mips/xm-mips.h,
-	config/pa/xm-pa.h, config/pa/xm-pa64hpux.h,
-	config/rs6000/xm-beos.h, config/rs6000/xm-sysv4.h,
-	Don't define ONLY_INT_FIELDS under any circumstances.
-
-	* config/pa/xm-pa.h: Don't define __BSD_NET2__.
-
-	* config/pa/xm-pahpux.h, config/pa/xm-papro.h,
-	config/sparc/xm-sysv4.h: Delete - now identical with some
-	other xm header.
-	* config.gcc (hppa targets): Replace xm-pahpux.h and
-	xm-papro.h with implicit xm-pa.h.
-	(sparc targets): Replace xm-sysv4.h with implicit or explicit
-	xm-sparc.h.
-
-2001-03-12  Aldy Hernandez  <aldyh@redhat.com>
-
-	* reload1.c (reload_cse_simplify): Call reload_cse_simplify_set
-	before reload_cse_noop_set_p.
-
-2001-03-11  Zack Weinberg  <zackw@stanford.edu>
-
-	* config.gcc: Where xm-host.h used to include another
-	xm-host.h, list the nested header directly in xm_file.  Remove
-	references to deleted files.  Can now use sparc/xm-sp64.h for
-	sparcv9-*-solaris*.
-
-	* config/xm-linux.h, config/arm/xm-linux.h,
-	config/i386/xm-dos.h, config/i386/xm-gnu.h,
-	config/i386/xm-linux.h, config/i386/xm-openbsd.h,
-	config/i860/xm-fx2800.h, config/m68k/xm-atari.h,
-	config/m68k/xm-linux.h, config/m68k/xm-sun3.h,
-	config/sparc/xm-linux.h, config/sparc/xm-sysv4-64.h:
-	Delete.
-
-	* config/alpha/xm-alpha-interix.h: Don't include alpha/xm-alpha.h.
-	* config/mips/xm-iris5.h: Don't include mips/xm-mips.h.  Don't
-	bother to wrap #undef in #ifdef.
-	* config/pa/xm-linux.h, config/rs6000/xm-sysv4.h:
-	Don't include xm-linux.h.
-	* config/sparc/xm-sp64.h: Don't include sparc/xm-sparc.h.
-
-	* configure.in: Wrap regexps using [] in changequote block.
-	Use expr : not echo | grep.  Simplify regexps.
-	* configure: Regenerate.
-
-	56 xm-files remain, 22 xm-arch.
-
-2001-03-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips-tfile.c: Cast arg to PTR when specifier is HOST_PTR_PRINTF.
-	(__proto, PTR_T, CPTR_T): Delete, use PARAMS/PTR instead.
-	(local_index, local_rindex): Delete, use strchr/strrchr instead.
-	(copy_object): Fix format specifier vs argument mismatch.
-
-	* mips-tdump.c: Make local functions static.
-	(rindex): Don't #undef.
-	(__proto, PTR_T, CPTR_T): Delete, use PARAMS/PTR instead.
-	(fatal, fancy_abort): Delete.
-	(read_seek): Avoid signed/unsigned compare.
-
-Sun Mar 11 17:01:41 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* combine.c (try_combine): Fix error in change to try original
-	register.
-	(gen_rtx_combine): Do same as gen_rtx for now.
-
-2001-03-11  Zack Weinberg  <zackw@stanford.edu>
-
-	* configure.in: AC_SUBST xm_defines.
-	* configure: Regenerate.
-	* Makefile.in: Set DEFINES=$(xm_defines) when building
-	tconfig.h.
-
-2001-03-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (INCLUDE_LEN_FUDGE, ENOMEM): Delete.
-	(cpp_included, find_include_file): Update.
-	(_cpp_compare_file_date): Make else unconditional.
-
-2001-03-10  kaz Kojima <kkojima@rr.iij4u.or.jp>
-
-	* config/sh/sh.h (LEGITIMATE_PIC_OPERAND_P): Defined.
-
-2001-03-10  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>
-
-	* config/sh/sh.md (umulhisi3_i, mulhisi3_i): Fix mnemonics.
-	* config/sh/lib1funcs.asm (mulsi3): Convert mulu to mulu.w.
-
-Sat Mar 10 22:42:05 2001  Alexandre Oliva  <aoliva@redhat.com>
-
-	* tree.c (build_common_tree_nodes_2): Don't copy va_list_type_node
-	if it's a record type.
-
-Sat Mar 10 17:52:54 2001  Christopher Faylor <cgf@cygnus.com>
-
-	* config/i386/cygwin.h: Make ../w32api a system directory.  Reorganize
-	mingw includes slightly.
-
-2001-03-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h (malloc, realloc, calloc, strdup, bzero, bcmp, rindex):
-	#undef token before poisoning it.
-
-2001-03-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.c (check_float_value): Use memcpy, not bcopy.
-
-	* m32r.c (m32r_sched_reorder): Likewise.
-
-	* vax.c (check_float_value): Likewise.
-
-2001-03-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* toplev.c (file_name_nondirectory): Remove.
-	* toplev.h: Similarly.
-	* dwarf2out.c (compute_section_prefix): Use lbasename instead
-	of file_name_nondirectory.
-
-Sat Mar 10 10:36:45 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* mips-tdump.c (read_seek): Call xmalloc, not malloc.
-	* mips-tfile.c: Don't #undef rindex; not used.
-
-Sat Mar 10 14:34:59 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (DBX_REGISTER_NUMBER): Return proper values for 64bits.
-	(dbx64_register_map): Declare.
-	(RETURN_ADDR_RTX): Fix for 64bit.
-	(DWARF_FRAME_RETURN_COLUMN): Set to 16 for 64bit.
-	(INCOMING_FRAME_SP_OFFSET): Set to 8.
-	* i386.c (dbx64_register_map): New global array.
-	* beos-elf.h, freebsd.h, i386-interix.h, i386elf.h,
-	linux.h (DBX_REGISTER_REGNUMBER): Use dbx64_register_map
-	for 64bits.
-
-2001-03-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (search_from): Use lbasename.
-	* mkdeps.c (deps_add_default_target): Use lbasename.
-
-2001-03-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixinc/server.c (load_data, run_shell): Use xmalloc, xrealloc &
-	xcalloc in lieu of malloc, realloc & calloc.
-
-	* gencheck.c (xmalloc): Use really_call_malloc, not malloc.
-
-	* gengenrtl.c (xmalloc): Likewise.
-
-	* gensupport.c (xcalloc, xrealloc, xmalloc): Use the
-	really_call_* memory allocation routines.
-
-	* stmt.c (check_for_full_enumeration_handling): Use
-	really_call_calloc, not calloc.
-
-	* system.h (really_call_malloc, really_call_calloc,
-	really_call_realloc): Define.
-	(malloc, realloc, calloc, strdup, bzero, bcmp, rindex): Poison.
-
-Fri Mar  9 18:39:19 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (builtin_longjmp): Rework slightly to work for PA64 too.
-
-2001-03-09  Nicola Pero <n.pero@mi.flashnet.it>
-
-	* configure: Rebuilt.
-	* configure.in: Only use `lang_requires' for languages athat are
-	actually enabled.
-
-2001-03-09  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi: Fix typo.
-	* gcc.1: Regenerate.
-
-2001-03-09  Zack Weinberg  <zackw@stanford.edu>
-
-	* configure.in: Prune nonexistent files from build_xm_file,
-	xm_file, and host_xm_file lists.  Warn unless they're
-	$cpu/xm-$cpu.h.
-	Don't generate *config.h here.
-	AC_SUBST all variables needed to generate *config.h.
-	* configure: Regenerate.
-	* mkconfig.sh: New helper script, from code removed from
-	configure.in.
-	* Makefile.in: Zap all MALLOC variables - no longer used
-	anywhere, and malloc.c doesn't exist.
-	Substitute in variables needed to generate *config.h.
-	Stop lying about the dependencies contained in CONFIG_H and
-	GCONFIG_H.
-	(HCONFIG_H, TCONFIG_H, TM_P_H): New variables.
-	(config.h, hconfig.h, tconfig.h, tm_p.h, cs-config.h,
-	cs-hconfig.h, cs-tconfig.h, cs-tm_p.h): New rules.
-	(all .o): Add dependencies on $(HCONFIG_H), $(TCONFIG_H),
-	$(TM_P_H), etc. as appropriate.
-
-	* config.gcc: Zap references to deleted files.
-	* ggc-none.c: Don't include rtl.h or tm_p.h.
-
-	* config/i386/xm-beos.h, config/i386/xm-dgux.h,
-	config/i386/xm-djgpp.h, config/i386/xm-dos.h,
-	config/i386/xm-gnu.h, config/i386/xm-i386-interix.h,
-	config/i386/xm-linux.h, config/i386/xm-linux.h,
-	config/i386/xm-next.h, config/i386/xm-openbsd.h,
-	config/i386/xm-sun.h, config/i386/xm-sysv3.h:
-	Don't include i386/xm-i386.h.
-
-	* config/elxsi/xm-elxsi.h, config/i386/xm-bsd386.h,
-	config/i386/xm-i386.h, config/i860/xm-i860.h,
-	config/i960/xm-i960.h, config/mcore/xm-mcore.h,
-	config/mn10300/xm-mn10300.h, config/ns32k/xm-ns32k.h,
-	config/pj/xm-pj.h, config/sh/xm-sh.h, config/v850/xm-v850.h:
-	Delete (empty except comments, #includes of other deleted
-	files, and macros used nowhere).
-
-Fri Mar  9 20:05:27 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (MAX_WCHAR_TYPE_SIZE): New constant to keep tradcpp
-	independent on TARGET_FLAGS.
-
-Fri Mar  9 19:52:52 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (FIRST_PSEUDO_REGISTER): Set to 53.
-
-	(FIXED_REGISTERS, CALL_USED_REGISTERS, REG_ALLOC_ONES): Add
-	extended ones.
-	(CONDITIONAL_REGISTER_USAGE): Set proper values according to
-	TARGET_64BIT.
-	(FIRST_REX_INT_REG, LAST_REX_INT_REG, FIRST_REX_SSE_REG,
-	LAST_REX_SSE_REG): define.
-	(enum reg_class): Add 'LEGACY_REGS'
-	(REG_CLASS_CONTENTS): Likewise; add extended registers.
-	(SSE_REGNO_P): Recognize extended registers.
-	(ANY_QI_REG_P, REX_INT_REGNO_P, REX_INT_REG_P): New.
-	(REG_CLASS_FROM_LETTER): Add 'R' and 'Q'.
-	(REGNO_OK_FOR_INDEX_P, REGNO_OK_FOR_BASE_P,
-	REG_OK_FOR_BASE_NONSTRICT_P): Recognize REX registers.
-	(REG_OK_FOR_STRREG_NONSTRICT_P, REG_OK_FOR_STRREG_STRICT_P,
-	 REG_OK_FOR_STRREG_P): Remove.
-	(HI_REGISTER_NAMES): Add extended registers.
-	(ADDITIONAL_REGISTER_NAMES): Likewise.
-	(QI_REGISTER_NAMES): Add 8bit extended registers.
-	(DEBUG_REG): Support extended registers.
-	* i386.c (regclass_map): Add extended registers.
-	(dbx_register-map): Likewise.
-	(svr4_dbx_register_map): Likewise.
-	(print_reg): Support extended registers.
-	(print_operand): Support 64bit operands.
-
-Fri Mar  9 19:37:46 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Set to 128bit for x86_64
-	(BOOL_TYPE_SIZE, SHORT_TYPE_SIZE, INT_TYPE_SIZE,
-	 FLOAT_TYPE_SIZE, LONG_TYPE_SIZE, MAX_LONG_TYPE_SIZE,
-	 DOUBLE_TYPE_SIZE, LONG_LONG_TYPE_SIZE): New constants.
-	(BITS_PER_WORD, UNITS_PER_WORD, POINTER_SIZE, PARM_BOUNDARY,
-	 STACK_BOUNDARY): Set properly for 64bits.
-	(MAX_BITS_PER_WORD, MIN_UNITS_PER_WORD): New constants.
-	(EMPTY_FIELD_BOUNDARY): Define using BITS_PER_WORD.
-	(BIGGEST_FIELD_ALIGNMENT): Set to 128 for 64bits.
-	(MOVE_MAX): Set to 16.
-	(MOVE_MAX_PIECES): 8 for 64bit.
-	(Pmode): Set to SImode.
-
-Fri Mar  9 09:00:36 2001  Mike Stump  <mrs@wrs.com>
-
-	* cselib.c (hash_rtx): Ensure that hash isn't zero upon return.
-
-Fri Mar  9 17:38:08 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (mask_64bit): New constant.
-	(target_64bit): New macro.
-	(target_options): Add '64'/'32'
-	(target_default): Define.
-	* cygwin.h freebsd-aout.h i386-interix.h i386.h i386elf.h isc.h
-	isccoff.h netbsd.h next.h openbsd.h p sco.h sco5.h scodbx.h sequent.h
-	unix.h win32.h (TARGET_DEFAULT): Rename to TARGET_SUBTARGET_DEFAULT.
-
-Thu Mar  8 23:36:56 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* config/pa/som.h (MAKE_DECL_ONE_ONLY, ASM_WEAKEN_LABEL): Disable.
-
-Thu Mar  8 23:29:37 2001  John Wehle  (john@feith.com)
-
-	* rtlanal.c (rtx_varies_p): Check operand 0 of a
-	LO_SUM unless for_alias is set.
-
-2001-03-08  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c: Fix old typos in comments, add comments for
-	various functions.
-	(hash_init): Fix file name in error message.
-	(hash_enter): Ditto.
-	(hash_add_attr): Ditto.
-	(continue_class): Ditto.
-
-2001-03-08  Bruce Korb  <bkorb@gnu.org>
-
-	gcc.c(main): ensure SIGCHLD handling is set to SIG_DFL so that
-	wait4() can receive the signal.
-
-Thu Mar  8 21:09:10 2001  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* fixinc/inclhack.def (AAB_dgux_int_varargs): Don't use HTML
-	entities.
-	* fixinc/fixincl.x: Regenerate.
-
-Thu Mar  8 21:09:10 2001  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* fixinc/inclhack.def (AAA_standards): Undo <standards.h> breakage
-	on Tru64 UNIX.
-	* fixinc/fixincl.x: Regenerate.
-
-2001-03-08  Richard Henderson  <rth@redhat.com>
-
-	* configure.in (HAVE_AS_LEB128): New assembler check.
-	* configure, config.in: Rebuilt.
-
-Thu Mar  8 19:54:04 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* reg-stack.c (move_for_stack_reg): Avoid non-poping fst for
-	TFmode too.
-
-2001-03-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/ns32k/xm-pc532-min.h, config/we32k/xm-we32k.h: Delete
-	references to the MAXPATHLEN macro.
-
-	* config/alpha/xm-alpha.h, config/arm/xm-arm.h,
-	config/i386/xm-cygwin.h, config/xm-linux.h: Delete references to
-	the POSIX macro.
-
-	* config/i386/xm-gnu.h, config/xm-gnu.h,
-	config/alpha/xm-openbsd.h, config/i386/xm-openbsd.h,
-	config/m68k/xm-openbsd.h, config/mips/xm-openbsd.h,
-	config/sparc/xm-openbsd.h, config/xm-openbsd.h: Delete empty
-	and/or unused files.
-
-	* config.gcc: Define POSIX in xm_defines as appropriate in lieu of
-	doing so in various xm-*.h files.
-
-Thu Mar  8 06:32:50 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/i386/i386.md (clrstrsi): Call ix86_set_move_mem_attrs.
-
-2001-03-08  Alexandre Oliva  <aoliva@redhat.com>
-
-	* configure.in (enable_shared): Support per-package shared-library
-	enabling.
-	* configure: Rebuilt.
-
-2001-03-07  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (cr logic): Add original POWER mnemonic alternative
-	for crnot.  Set operands[5] in splitter.
-
-2001-03-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/i370/xm-mvs.h, config/i370/xm-oe.h,
-	config/i386/xm-beos.h, config/i386/xm-mingw32.h,
-	config/m88k/xm-m88k.h, config/mips/xm-iris6.h,
-	config/mips/xm-openbsd.h, config/pa/xm-pa64hpux.h,
-	config/pa/xm-pahpux.h, config/rs6000/xm-beos.h,
-	config/rs6000/xm-darwin.h, config/rs6000/xm-mach.h,
-	config/rs6000/xm-rs6000.h, config/xm-interix.h: Delete references
-	to the USG macro.
-
-	* config/vax/xm-vaxv.h, config/a29k/xm-unix.h,
-	config/i370/xm-i370.h, config/i386/xm-dgux.h,
-	config/i386/xm-sun.h, config/i386/xm-sysv3.h,
-	config/m68k/xm-tower.h, config/m68k/xm-aux.h,
-	config/m68k/xm-hp320.h, config/m68k/xm-amix.h,
-	config/m68k/xm-altos3068.h, config/m68k/xm-mot3300.h,
-	config/m68k/xm-m68kv.h, config/m88k/xm-openbsd.h,
-	config/mips/xm-nws3250v4.h, config/mips/xm-sysv.h,
-	config/mips/xm-iris3.h, config/mips/xm-iris4.h, config/xm-svr3.h,
-	config/xm-svr4.h, config/sparc/xm-pbd.h, config/clipper/xm-clix.h:
-	Delete unused and/or empty files.
-
-	* config.gcc: Define USG in xm_defines as appropriate.  Define
-	POSIX in lieu of xm-svr4.h.  Delete all references to the SVR3
-	macro.  Remove deleted xm-* files from $xm_files variable.
-
-2001-03-07  Tom Tromey  <tromey@redhat.com>
-
-	* configure: Rebuilt.
-	* configure.in: Allow config-lang.in to set `lang_requires' to list
-	of other required languages.
-
-2001-03-07  Andrew MacLeod  <amacleod@redhat.com>
-
-	* config/a29k/a29k.c (print_operand): Free a29k_last_prologue_insn
-	after its emitted.
-	(output_prologue): Use xmalloc not oballoc.
-	(output_epilog): Free a29k_first_epilogue_insn when finished.
-	* confif/a29k/a29k.h (PREDICATE_CODES): Remove shift_constant_operand.
-
-2001-03-07  Brad Lucier  <lucier@math.purdue.edu>
-
-	* builtins.c (expand_builtin_mathfn): Check
-	flag_unsafe_math_optimizations, not flag_fast_math.
-	(expand_builtin): Likewise
-	* combine.c (combine_simplify_rtx): Likewise.
-	(simplify_if_then_else): Likewise.
-	* cse.c (fold_rtx): Likewise.
-	* flags.h: Remove flag_fast_math.  Add
-	flag_unsafe_math_optimizations and flag_trapping_math.
-	* fold-const.c (negate_expr): Check
-	flag_unsafe_math_optimizations, not flag_fast_math.
-	(invert_truthvalue): Likewise.
-	(fold): Likewise.  Before associating operands, check that
-	code == MULT_EXPR, not code != MULT_EXPR.
-	* ifcvt.c (noce_try_minmax): Check
-	flag_unsafe_math_optimizations, not flag_fast_math.
-	(noce_operand_ok): Check flag_trapping_math, not flag_fast_math.
-	* invoke.texi: Document -funsafe-math-optimizations and
-	-fno-trapping-math.  Change documentation for -ffast-math.
-	* jump.c (reversed_comparison_code_parts): Likewise.
-	(rtx_equal_for_thread_p): Likewise.
-	* optabs.c (emit_conditional_move): Likewise.
-	* simplify-rtx.c (simplify_binary_operation): Likewise.
-	(simplify_relational_operation): Likewise.
-	(simplify_ternary_operation): Likewise.
-	* toplev.c: Remove flag_fast_math.  Add flag_trapping_math and
-	flag_unsafe_math_optimizations.  Remove fast-math entry from f_options.
-	Add trapping-math and unsafe-math-optimizations entries to f_options.
-	(set_fast_math_flags): New, sets flags for -ffast-math.
-	(set_no_fast_math_flags): New, sets flags for -fno-fast-math.
-	(decode_f_option): Add code to handle -ffast-math and -fno-fast-math.
-	* toplev.h: Declare set_fast_math_flags and set_no_fast_math_flags.
-
-	* config/alpha/alpha.c (alpha_emit_conditional_branch): Likewise.
-	(alpha_emit_conditional_move): Initialize local_fast_math to
-	flag_unsafe_math_optimizations, not flat_fast_math.
-	* config/c4x/c4x.c (c4x_override_options): Call set_fast_math_flags
-	instead of setting flag_fast_math to 1.
-	* config/convex/convex.md: Check flag_unsafe_math_optimizations,
-	not flag_fast_math.
-	* config/i386/i386.c (override_options): Likewise
-	* config/i386/i386.md: Likewise.
-	* config/m68k/m68k.md: Likewise.
-	* config/mips/mips.md: Likewise.
-	* config/rs6000/rs6000.c (validate_condition_mode): Likewise.
-	(rs6000_generate_compare): Likewise.
-
-2001-03-07  Laurynas Biveinis  <lauras@softhome.net>
-
-	* Makefile.in: Set RANLIB to @RANLIB@.
-	Remove RANLIB_TEST.
-
-2001-03-07  Laurynas Biveinis  <lauras@softhome.net>
-
-	* fixinc/inclhack.def (djgpp_wchar_h): New test.
-	* fixinc/fixincl.x: Regenerated.
-
-2001-03-07  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (call_osf_1_noreturn): New pattern.
-
-2001-03-07  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (remove_unnecessary_notes): Verify proper nesting
-	of block notes and exception handling notes.
-
-	* lists.c (init_EXPR_INSN_LIST_cache): Don't check initialized.
-	* toplev.c (rest_of_compilation): Call init_EXPR_INSN_LIST_cache ...
-	(compile_file): ... here.
-
-2001-03-06  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixinc/Makefile.in (FIXINC_DEFS): Add -DHAVE_CONFIG_H.
-
-	* fixinc/gnu-regex.c: Don't include auto-host.h since we get
-	config.h now.  Include libiberty.h to handle alloca.
-
-2001-03-06  Zack Weinberg  <zackw@stanford.edu>
-
-	* c-parse.in (yylexname): New function, split out of _yylex.
-	(objc_rid_sans_at): New table.
-	(init_reswords): Initialize it.
-	(_yylex): Give labels clearer names.  Handle CPP_ATSIGN by
-	retrieving the next token and checking it for significance as
-	an ObjC keyword or string constant.
-
-	* cpplex.c (_cpp_lex_token): Just return CPP_ATSIGN for '@'.
-	* cpplib.h (TTYPE_TABLE): Add CPP_ATSIGN, drop CPP_OSTRING.
-
-	* c-lex.c, c-parse.in, cppmacro.c, cpplex.c: Remove references
-	to CPP_OSTRING.
-
-2001-03-06  Stephen L Moshier  <moshier@mediaone.net>
-
-	* config/m68k/m68k.c (const_uint32_operand): Accept any
-	const_int on a 32-bit host.
-
-2001-03-06  Nicola Pero  <n.pero@mi.flashnet.it>
-
-	* objc/objc-act.c (init_objc): Set save_lang_status,
-	restore_lang_status, and mark_lang_status.
-
-2001-03-06  Krister Walfridsson  <cato@df.lth.se>
-
-	* dwarf2asm.c (dw2_asm_output_delta): Fix smallest_mode_for_size call.
-
-2001-03-06  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinternals.texi: Update.
-
-2001-03-06  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/a29k/xm-a29k.h, config/a29k/xm-unix.h,
-	config/alpha/xm-alpha.h, config/arc/xm-arc.h, config/arm/xm-arm.h,
-	config/c4x/xm-c4x.h, config/clipper/xm-clix.h,
-	config/convex/xm-convex.h, config/d30v/xm-d30v.h,
-	config/dsp16xx/xm-dsp16xx.h, config/elxsi/xm-elxsi.h,
-	config/h8300/xm-h8300.h, config/i370/xm-i370.h,
-	config/i370/xm-linux.h, config/i370/xm-mvs.h, config/i370/xm-oe.h,
-	config/i386/xm-i386.h, config/i860/xm-i860.h,
-	config/i960/xm-i960.h, config/ia64/xm-ia64.h,
-	config/m32r/xm-m32r.h, config/m68k/xm-m68k.h,
-	config/m88k/xm-m88k.h, config/mcore/xm-mcore.h,
-	config/mips/xm-mips.h, config/mn10200/xm-mn10200.h,
-	config/mn10300/xm-mn10300.h, config/ns32k/xm-ns32k.h,
-	config/pa/xm-linux.h, config/pa/xm-pa.h, config/pa/xm-pa64hpux.h,
-	config/pa/xm-pahpux.h, config/pa/xm-papro.h, config/pj/xm-pj.h,
-	config/romp/xm-romp.h, config/rs6000/xm-beos.h,
-	config/rs6000/xm-lynx.h, config/rs6000/xm-rs6000.h,
-	config/rs6000/xm-sysv4.h, config/sh/xm-sh.h,
-	config/sparc/xm-sparc.h, config/sparc/xm-sysv4.h,
-	config/v850/xm-v850.h, config/vax/xm-vax.h, config/vax/xm-vms.h,
-	config/we32k/xm-we32k.h: Delete HOST_BITS_PER_* definitions which
-	match the defaults provided in hwint.h.
-
-	* config/i386/xm-lynx.h, config/m68k/xm-lynx.h,
-	config/sparc/xm-lynx.h, config/xm-std32.h: Delete files.
-
-	* config.gcc (xm_file): Don't set to files which are deleted.
-
-	* hwint.h: Provide default values for HOST_BITS_PER_*.  No longer
-	guard this file against these macros being undefined.
-
-2001-03-06  Zack Weinberg  <zackw@stanford.edu>
-
-	* objc/objc-act.c (objc_add_static_instance): Set DECL_INITIAL
-	and DECL_DEFER_OUTPUT on the decl we create, before calling
-	rest_of_decl_compilation.
-
-2001-03-06  Zack Weinberg  <zackw@stanford.edu>
-
-	* aclocal.m4 (AM_GNU_GETTEXT): Don't AC_REQUIRE
-	AC_FUNC_ALLOCA.
-	* configure, config.in: Regenerate.
-	* config.gcc: Remove references to deleted files.
-
-	* genattr.c, genattrtab.c, genextract.c, genoutput.c,
-	genrecog.c, rtl.c: Do not use alloca anywhere.
-
-	* Makefile.in, build-make, system.h, config/x-interix,
-	config/x-svr4, config/xm-interix.h, config/xm-openbsd.h,
-	config/alpha/xm-alpha.h, config/alpha/xm-vms.h,
-	config/arc/xm-arc.h, config/arm/xm-arm.h,
-	config/d30v/xm-d30v.h, config/dsp16xx/xm-dsp16xx.h,
-	config/h8300/xm-h8300.h, config/i370/x-oe,
-	config/i370/xm-linux.h, config/i386/x-aix, config/i386/x-beos,
-	config/i386/x-ncr3000, config/i386/x-sco5,
-	config/i386/xm-dgux.h, config/i860/x-sysv4,
-	config/i960/xm-i960.h, config/m32r/xm-m32r.h,
-	config/m68k/x-crds, config/m68k/x-dpx2, config/m68k/x-hp320,
-	config/m68k/x-hp320g, config/m69k/x-mot3300,
-	config/m68k/x-mot3300-gas, config/m68k/xm-amix.h,
-	config/m68k/xm-hp320.h, config/m68k/xm-m68kv.h,
-	config/m68k/xm-mot3300.h, config/m88k/x-dolph,
-	config/m88k/x-sysv4, config/m88k/x-tekXD88,
-	config/m88k/xm-m88k.h, config/mcore/xm-mcore.h,
-	config/mips/x-iris, config/mips/x-iris3,
-	config/mips/x-sni-svr4, config/mips/x-sysv,
-	config/mips/xm-iris6.h, config/mips/xm-mips.h,
-	config/mips/xm-nws3250v4.h, config/pa/x-hpux,
-	config/pa/x-pa-mpeix, config/pa/xm-pa.h,
-	config/pa/xm-pa64hpux.h, config/pa/xm-pahpux.h,
-	config/pa/xm-papro.h, config/romp/xm-romp.h,
-	config/rs6000/x-aix31, config/rs6000/x-aix41,
-	config/rs6000/x-beos, config/rs6000/x-lynx,
-	config/rs6000/x-mach, config/rs6000/x-rs6000,
-	config/rs6000/x-sysv4, config/rs6000/xm-rs6000.h,
-	config/rs6000/xm-sysv4.h, config/sh/xm-sh.h,
-	config/sparc/x-sysv4, config/sparc/xm-linux.h,
-	config/sparc/xm-pbd.h, config/sparc/xm-sparc.h,
-	config/vax/xm-vms.h: Eradicate all references to alloca and
-	related stuff.
-
-	* config/xm-alloca.h, config/clipper/x-clix,
-	config/i386/xm-sysv4.h, config/i860/x-fx2800,
-	config/i860/x-sysv3, config/m88k/x-sysv3,
-	config/sparc/xm-sol2.h, config/we32k/x-we32k: Delete
-	(contained only alloca related hacks).
-
-	* config/i386/xm-beos.h, config/rs6000/xm-beos.h: Just define
-	USE_C_ALLOCA.
-
-2001-03-05  Brad Lucier  <lucier@math.purdue.edu>
-
-	* invoke.texi: Document __FAST_MATH__.
-
-2001-03-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* crtstuff.c: Restore include of auto-host.h.
-
-2001-03-05  Fergus Henderson  <fjh@cs.mu.oz.au>
-
-	Put main() in a separate file, so that the language
-	front-end can use a different main().
-
-	* main.c: New.
-	* toplev.c: (main): Rename as toplev_main.
-	* toplev.h: Declare toplev_main.
-	* Makefile.in (OBJS): add toplev.o.
-	  (BACKEND): remove toplev.o, add main.o.
-
-2001-03-04  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (search_from): Special case the empty string.
-
-2001-03-04  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (_cpp_execute_include): Don't make a null-terminated
-	copy of the filename.  Don't use CPP_PREV_BUFFER.  Don't call
-	strlen or strcpy; we already know the length.
-	(_cpp_compare_file_date): Similarly.
-	* cpphash.h (struct cpp_reader): Delete done_initialising.
-	(CPP_PREV_BUFFER): Delete.
-	* cppinit.c (cpp_start_read): Don't set done_initialising.
-	* cpplex.c (parse_string): Guarantee null-termination.
-	(_cpp_equiv_toklists): Remove.
-	* cpplib.c (glue_header_name): Null-terminate.
-	(do_line): Don't leak memory.
-	* cpplib.h (BT_WEAK): Delete.
-	* cppmain.c (cb_ident): Strings are now null-terminated.
-
-2001-03-04  Laurynas Biveinis  <lauras@softhome.net>
-
-	* gcc.c (convert_filename): Append executable suffix
-	if NO_AUTO_EXE_SUFFIX is not defined.
-	* gcc.texi: Document NO_AUTO_EXE_SUFFIX.
-	* config/i386/djgpp.h: Define NO_AUTO_EXE_SUFFIX.
-
-2001-03-03  David O'Brien  <obrien@FreeBSD.org>
-
-	from 2000-09-06  Zack Weinberg  <zack@wolery.cumb.org>
-	* c-parse.gperf, c-gperf.h: Delete.
-	(c-gperf.h was accidently re-added to the CVS repo in the rev
-	1.16 commit by tromey)
-
-2001-03-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplex.c (_cpp_lex_token): Don't warn about directives in
-	macro arguments when looking for the '('.
-	* cppmacro.c (funlike_invocation_p): Set parsing_args to
-	2 when really parsing arguments; 1 when looking for '('.
-	Always restore the lexer position.
-
-2001-03-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* longlong.h (umul_ppmm): Don't use a multiline string.
-
-2001-03-03  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* fixinc/fixlib.h (t_bool): Add identifier `t_bool' in typedef.
-	* fixinc/server.c (read_pipe_timeout): Use enum t_bool instead of
-	t_bool in declaration because pcc can't combine volatile with typedef
-	types.
-
-Sat Mar  3 19:47:13 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_fp_compare): Delay creating of scratch register
-	until when it is really needed.
-	(ix86_expand_compare): Update call of ix86_expand_fp_compare.
-	* i386.h (PREDICATE_CODES): Add all codes for sse_comparison_operator
-	* i386.md (float?i?f splitter): Don't force source operand to memory
-	for SSE.
-	(sse_movdfcc): Fix constraint.
-	(sse_movdfcc splitter): Handle properly the second alternative.
-
-2001-03-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplex.c (parse_string): Unconditionally pedwarn.
-
-2001-03-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpp.texi: Update.
-	* cppexp.c (parse_number): Update.
-	* cpplex.c (parse_string): Pedwarn if multiline string does not
-	result from a system header's macro.
-	* cpplib.h (sys_objmacro_p): Rename sys_macro_p.
-	* cppmacro.c (sys_objmacro_p): Rename sys_macro_p.  Return true
-	for function-like macros too.
-	* c-lex.c (lex_number): Update.
-
-2001-03-03  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (output_call_frame_info): Fix augmentation length.
-
-Sat Mar  3 04:17:17 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* combine.c (try_combine): If split with mode-changed scratch
-	register didn't work, try the original mode.
-
-Sat Mar  3 03:46:47 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* tm.texi: Change STRUCT_FORCE_BLK to MEMBER_TYPE_FORCES_BLK.
-	* config/c4x/c4x.h: Likewise.
-	* stor-layout.c (compute_record_mode): Likewise.
-	(layout_type, case ARRAY_TYPE): Use MEMBER_TYPE_FORCES_BLK.
-
-2001-03-02  Zack Weinberg  <zackw@stanford.edu>
-
-	* configure.in: Kill tm.h.  Include the files in the $tm_file
-	list in all three of config.h, hconfig.h, tconfig.h, after the
-	relevant set of xm_files.  Put TARGET_CPU_DEFAULT in all
-	three, include insn-codes.h in all three (#ifndef GENERATOR_FILE).
-	* configure: Regenerate.
-	* Makefile.in (clean): Don't delete tm.h.
-
-	* system.h: If SUCCESS_EXIT_CODE and FATAL_EXIT_CODE are not
-	defined, set them from EXIT_SUCCESS and EXIT_FAILURE.  If
-	those are not defined, set SEC and FEC to 0 and 1.
-	* gcc.texi: Update to match.
-
-	* crtstuff.c: Include tconfig.h, not auto-host.h and tm.h.
-	* config/fp-bit.c, config/m68k/aux-crt2.asm,
-	config/m68k/aux-crtn.asm, config/m68k/aux-mcount.c:
-	Include tconfig.h, not tm.h.
-
-	* config/xm-lynx.h, config/xm-std32.h,
-	config/a29k/xm-a29k.h, config/a29k/xm-unix.h,
-	config/alpha/xm-alpha.h, config/arc/xm-arc.h,
-	config/avr/xm-avr.h, config/c4x/xm-c4x.h,
-	config/clipper/xm-clix.h, config/convex/xm-convex.h,
-	config/d30v/xm-d30v.h, config/dsp16xx/xm-dsp16xx.h,
-	config/elxsi/xm-elxsi.h, config/fr30/xm-fr30.h,
-	config/h8300/xm-h8300.h, config/i370/xm-linux.h,
-	config/i386/xm-i386.h, config/i860/xm-i860.h,
-	config/i960/xm-i960.h, config/ia64/xm-ia64.h,
-	config/m32r/xm-m32r.h, config/m68hc11/xm-m68hc11.h,
-	config/m88k/xm-m88k.h, config/mcore/xm-mcore.h,
-	config/mips/xm-mips.h, config/mn10200/xm-mn10200.h,
-	config/mn10300/xm-mn10300.h, config/ns32k/xm-ns32k.h,
-	config/pa/xm-linux.h, config/pa/xm-pa.h,
-	config/pa/xm-pa64hpux.h, config/pa/xm-pahpux.h,
-	config/pa/xm-papro.h, config/pdp11/xm-pdp11.h,
-	config/pj/xm-pj.h, config/romp/xm-romp.h,
-	config/rs6000/xm-beos.h, config/rs6000/xm-rs6000.h,
-	config/rs6000/xm-sysv4.h, config/sh/xm-sh.h,
-	config/sparc/xm-sparc.h, config/sparc/xm-sysv4.h,
-	config/v850/xm-v850.h, config/vax/xm-vax.h,
-	config/we32k/xm-we32k.h:
-	Don't include tm.h.
-	Don't define SUCCESS_EXIT_CODE or FATAL_EXIT_CODE.
-
-	* config/i370/xm-i370.h, config/i370/xm-mvs.h,
-	config/i370/xm-oe.h: Don't include tm.h.  Don't define
-	SUCCESS_EXIT_CODE.
-	* config/vax/xm-vms.h: Don't include tm.h.
-
-	* config/xm-lynx.h, config/avr/xm-avr.h,
-	config/fr30/xm-fr30.h, config/pdp11/xm-pdp11.h,
-	Delete; made empty by above changes.
-	* config/i386/xm-lynx.h, config/m68k/xm-lynx.h,
-	config/rs6000/xm-lynx.h, config/sparc/xm-lynx.h:
-	Don't include config/xm-lynx.h or tm.h.
-
-	* config/xm-gnu.h: Don't include fcntl.h.
-	* config/sparc/xm-lynx.h: Don't include sys/types.h and
-	sys/wait.h.
-	* config/clipper/xm-clix.h, config/vax/xm-vax.h: Don't define isinf.
-
-2001-03-02  Richard Henderson  <rth@redhat.com>
-
-	* tm.texi (File Framework): Document UNALIGNED_SHORT_ASM_OP,
-	UNALIGNED_INT_ASM_OP, and UNALIGNED_DOUBLE_INT_ASM_OP.
-
-2001-03-02  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (OBJS): Add dwarf2asm.o.
-	* dwarf2asm.c, dwarf2asm.h: New files.
-	* dwarf2out.c (*): Use them.
-	(size_of_uleb128, size_of_sleb128): Remove.
-	(output_uleb128, output_sleb128): Remove.
-	(UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP): Remove.
-	(UNALIGNED_DOUBLE_INT_ASM_OP, ASM_BYTE_OP): Remove.
-	(UNALIGNED_OFFSET_ASM_OP, UNALIGNED_WORD_ASM_OP): Remove.
-	(FDE_LABEL, LINE_NUMBER_BEGIN_LABEL, LINE_NUMBER_END_LABEL): New.
-	(ASM_OUTPUT_DWARF_DATA1, ASM_OUTPUT_DWARF_DELTA1): Remove.
-	(ASM_OUTPUT_DWARF_DATA2, ASM_OUTPUT_DWARF_DELTA2): Remove.
-	(ASM_OUTPUT_DWARF_DATA4, ASM_OUTPUT_DWARF_DELTA4): Remove.
-	(ASM_OUTPUT_DWARF_DATA, ASM_OUTPUT_DWARF_DELTA): Remove.
-	(ASM_OUTPUT_DWARF_ADDR, ASM_OUTPUT_DWARF_ADDR_DATA): Remove.
-	(ASM_OUTPUT_DWARF_ADDR_DELTA, ASM_OUTPUT_DWARF_ADDR_CONST): Remove.
-	(ASM_OUTPUT_DWARF_OFFSET4, ASM_OUTPUT_DWARF_OFFSET): Remove.
-	(ASM_OUTPUT_DWARF_CONST_DOUBLE): Remove.
-	(ASM_OUTPUT_DWARF_NSTRING, ASM_OUTPUT_DWARF_STRING): Remove.
-	(dwarf2out_frame_debug): Remove unused variables.
-	(output_loc_operands): Don't abort on 8 byte constants if
-	host integers are wide enough.
-	(output_symbolic_ref): Remove.
-	(size_of_die): Don't assume 4 byte host integers.
-	(output_line_info): Use ASM_GENERATE_INTERNAL_LABEL for begin
-	and end labels.
-	(add_const_value_attribute) [CONST_INT]: Verify we're not doing
-	something stupid with HOST_WIDE_INT to long truncation.
-	[CONST_DOUBLE]: Likewise.
-
-	* config/arm/conix-elf.h (UNALIGNED_WORD_ASM_OP): Remove.
-	(ASM_OUTPUT_DWARF2_ADDR_CONST, ASM_OUTPUT_DWARF_ADDR_CONST): Remove.
-	* config/arm/unknown-elf.h: Likewise.
-	* config/rs6000/aix.h (UNALIGNED_SHORT_ASM_OP): New.
-	(UNALIGNED_INT_ASM_OP, UNALIGNED_DOUBLE_INT_ASM_OP): New.
-	(ASM_OUTPUT_DWARF_ADDR_VAR, ASM_OUTPUT_DWARF_DELTA_VAR): Remove.
-	(ASM_OUTPUT_DWARF_DELTA2, ASM_OUTPUT_DWARF_DELTA4): Remove.
-	(ASM_OUTPUT_DWARF_DELTA, ASM_OUTPUT_DWARF_ADDR_DELTA): Remove.
-	(ASM_OUTPUT_DWARF_ADDR, ASM_OUTPUT_DWARF_DATA4): Remove.
-	(ASM_OUTPUT_DWARF_DATA2, ASM_OUTPUT_DWARF_OFFSET4): Remove.
-	(ASM_OUTPUT_DWARF_OFFSET): Remove.
-	* config/rs6000/sysv4.h (ASM_OUTPUT_DWARF_ADDR): Remove.
-	* config/sparc/sp64-elf.h (UNALIGNED_DOUBLE_INT_ASM_OP): New.
-	(UNALIGNED_LONGLONG_ASM_OP, ASM_OUTPUT_DWARF_ADDR): Remove.
-	(ASM_OUTPUT_DWARF_ADDR_CONST, ASM_OUTPUT_DWARF_REF): Remove.
-
-2001-03-02  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* cselib.c (hash_rtx): Cast enums to unsigned int.
-
-2001-03-02  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* print-rtl.c (print_rtx): Cast enums to int for comparison.
-	* c-decl.c (grokdeclarator): Cast enums to int for comparison and
-	shifts.
-	* c-format.c (C_STD_VER): Cast to int for comparisons.
-	(check_function_format): Cast various enums to int for &.
-	(maybe_read_dollar_number): Likewise.
-	(check_format_info): Likewise.
-	(check_format_info_main): Likewise.
-	* expr.c (emit_move_insn_1): Cast enums to unsigned int for comparison.
-	(safe_from_p): Likewise.
-	* varasm.c (const_hash): Cast enum to int for %.
-	* emit-rtl.c (init_emit_once): Use int loop variable to work around
-	pcc enum problems with < and ++ operators.
-	* regclass.c (init_reg_sets_1): Cast enums for comparison.
-	(choose_hard_reg_mode): Use unsigned int to iterate over CCmodes.
-	(regclass_init): Change enum class to int to iterate over reg_classes.
-	* genrecog.c (merge_trees): Cast enums for comparison.
-	* rtl.h (GET_CODE): Cast to enum rtx_code.
-	(PUT_CODE): Cast to ENUM_BITFIELD(rtx_code).
-	(GET_MODE): Cast to enum machine_mode.
-	(PUT_MODE): Cast to ENUM_BITFIELD(machine_mode).
-	(GET_NOTE_INSN_NAME): Cast enum to int.
-	* tree.h (TREE_CODE): Cast to enum tree_code.
-	(TREE_SET_CODE): Cast VALUE to ENUM_BITFIELD(tree_code).
-	* timevar.c (timevar_print): Change loop variable id from enum to
-	unsigned int.
-	* fixinc/fixincl.c (VLEVEL): Cast enums in comparison to unsigned int.
-	* config/i386/i386.md: Use PUT_MODE for mode assignment.
-	* toplev.c (compile_file): Cast enum DFI to int.
-	(decode_d_option): Likewise.
-
-Fri Mar  2 12:18:13 2001  Christopher Faylor <cgf@cygnus.com>
-
-	* cppinit.c (append_include_chain): Mark "after" include file name list
-	as a system directory.
-	* cpp.texi: Document new behavior.
-
-Fri Mar  2 11:59:43 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* ifcvt.c (noce_operand_ok): Handle properly unarry operations.
-
-2001-03-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (struct include_file): Update.
-	(stack_include_file): Use search_from.
-	(cpp_included, find_include_file): Update.
-	(cpp_execute_include): Update.  ptr->name may not be
-	null terminated.  Use the new search_from member variable
-	of cpp_buffer.
-	(_cpp_compare_file_date): Similarly.
-	(search_from): New function, similar to actual_directory.
-	(actual_directory): Delete.
-	(remap_filename): Update.  loc->name may not be null terminated.
-	(struct file_name_list): Rename search_path.  Update.
-	* cpphash.h (struct cpp_buffer): Delete actual_dir.  New members
-	search_from and dir.
-	(struct cpp_reader): Remove actual_dirs.
-	* cppinit.c (struct cpp_pending): Update for renamed objects.
-	(append_include_chain, remove_dup_dir, remove_dup_dirs,
-	merge_include_chains, cpp_destroy, cpp_start_read): Similarly.
-	* cpplib.h (struct cpp_options): Similarly.
-
-2001-03-01  Zack Weinberg  <zackw@stanford.edu>
-
-	* config/xm-lynx.h, config/xm-std32.h, config/a29k/xm-a29k.h,
-	config/a29k/xm-unix.h, config/alpha/xm-alpha.h,
-	config/arc/xm-arc.h, config/arm/xm-arm.h, config/c4x/xm-c4x.h,
-	config/clipper/xm-clix.h, config/convex/xm-convex.h,
-	config/d30v/xm-d30v.h, config/dsp16xx/xm-dsp16xx.h,
-	config/elxsi/xm-elxsi.h, config/fr30/xm-fr30.h,
-	config/h8300/xm-h8300.h, config/i370/xm-i370.h,
-	config/i370/xm-linux.h, config/i370/xm-mvs.h,
-	config/i370/xm-oe.h, config/i386/xm-aix.h,
-	config/i386/xm-i386.h, config/i386/xm-osf.h,
-	config/i860/xm-i860.h, config/i960/xm-i960.h,
-	config/ia64/xm-ia64.h, config/m32r/xm-m32r.h,
-	config/m68k/xm-m68k.h, config/m88k/xm-m88k.h,
-	config/mcore/xm-mcore.h, config/mips/xm-mips.h,
-	config/mn10200/xm-mn10200.h, config/mn10300/xm-mn10300.h,
-	config/ns32k/xm-ns32k.h, config/pa/xm-linux.h,
-	config/pa/xm-pa.h, config/pa/xm-pa64hpux.h,
-	config/pa/xm-pahpux.h, config/pa/xm-papro.h,
-	config/pj/xm-pj.h, config/romp/xm-romp.h,
-	config/rs6000/xm-beos.h, config/rs6000/xm-rs6000.h,
-	config/rs6000/xm-sysv4.h, config/sh/xm-sh.h,
-	config/sparc/xm-sparc.h, config/sparc/xm-sysv4.h,
-	config/v850/xm-v850.h, config/vax/xm-vax.h,
-	config/vax/xm-vms.h, config/we32k/xm-we32k.h:
-	Do not define TRUE or FALSE.
-
-	* config/i386/xm-aix.h, config/i386/xm-osf.h: Delete; made
-	empty by above change.
-	* config.gcc: Remove references to these files.
-
-	* configure.in: Detect stdbool.h.
-	* configure, config.in: Regenerate.
-	* system.h: Include stddef.h here if available.
-	Set HAVE__BOOL based on GCC_VERSION and __STDC_VERSION__.
-	Then set up a sensible boolean type at the very end.
-
-	* combine.c, cse.c, expr.c, fold-const.c, gensupport.c,
-	config/mcore/mcore.c: Rename variables named 'true' and/or 'false'.
-
-	* hash.h: Delete 'boolean' typedef and related #undefs.
-
-	* function.c, ggc-common.c, hash.h, hash.c, tlink.c: Replace
-	all uses of 'boolean' with 'bool'.
-
-2001-03-01  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* cpplib.c (_cpp_init_stacks): Cast enum for comparison.
-	* cppexp.c (lex): Cast enums for comparison.
-	* cppinit.c (parse_option): Cast enum for comparison.
-	* cpplex.c (cpp_spell_token): Cast enums to int for minus.
-	(cpp_output_token): Likewise.
-	(cpp_can_paste): Cast enums for comparsion and plus/minus.
-	(cpp_avoid_paste): Cast enums for minus and comparison.
-
-2001-03-01  Zack Weinberg  <zackw@stanford.edu>
-
-	* gcc.c, objc/lang-specs.h: Add zero initializer for cpp_spec
-	field to all array elements.
-
-2001-03-01  Zack Weinberg  <zackw@stanford.edu>
-
-	* cpphash.h (struct cpp_reader): Add print_version field.
-	* cppinit.c (cpp_handle_option): For -v, -version, and --version,
-	just set print_version and other flags as appropriate.
-	(cpp_post_options): Print version here if print_version is set.
-
-	* toplev.c (exit_after_options): New flag.
-	(independent_decode_option): Don't exit here; just set
-	exit_after_options.
-	(main): Exit after calling lang_hooks.post_options if
-	exit_after_options is true.
-
-	* cppinit.c (append_include_chain): Drop never-used case QUOTE.
-	(merge_include_chains): Adjust comment to match code.
-
-2001-03-01  Zack Weinberg  <zackw@stanford.edu>
-
-	* stringpool.c (set_identifier): New function.
-	* tree.h: Prototype it.
-
-	* c-parse.in: Kill D_YES. If compiled for objc, call
-	save_and_forget_protocol_qualifiers from init_reswords.
-	* objc/objc-act.c (remember_protocol_qualifiers,
-	forget_protocol_qualifiers): Don't diddle C_IS_RESERVED_WORD.
-	Swap out the non-keyword IDENTIFIER_NODEs for keyword ones, or
-	vice versa.
-	(save_and_forget_protocol_qualifiers): New function.
-	* c-lex.h: Prototype save_and_forget_protocol_qualifiers.
-
-2001-03-01  Diego Novillo  <dnovillo@redhat.com>
-
-	* c-semantics.c (prune_unused_decls): Return error_mark_node
-	instead of (tree) 1 to stop traversing the tree chain.
-
-2001-03-01  Bernd Schmidt  <bernds@redhat.com>
-
-	Fix a problem introduced by Kenner's Feb 18 change.
-	* toplev.c (rest_of_compilation): Disable flag_cse_follow_jumps and
-	flag_cse_skip_blocks only temporarily, not for ever.
-
-Thu Mar  1 09:49:58 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* config/pa/som.h  (ASM_IDENTIFY_GCC): Define.
-	(ASM_IDENTIFY_GCC_AFTER_SOURCE): Likewise.
-
-	* pa.c (emit_move_sequence): Verify operand0 is a hard register
-	before determining its register class.
-
-2001-03-01  Bernd Schmidt  <bernds@redhat.com>
-
-	* config/ia64/ia64.c (ia64_hard_regno_rename_ok): Disallow renaming
-	from reg 4 if current_function_calls_setjmp.
-	(gen_nop_type): New function.
-	(ia64_emit_nops): New function.
-	(ia64_reorg): Call it.
-	(ia64_sched_reorder): Move code that rotates bundles up a bit.
-
-	* reload1.c (eliminate_regs_in_insn): Restrict the special case
-	code not to try to optimize adds with anything but a REG destination.
-
-	* sched-int.h (struct haifa_insn_data): Add new member priority_known.
-	(INSN_PRIORITY_KNOWN): New accessor macro.
-	* haifa-sched.c (priority): Use it instead of testing priority against
-	zero.
-
-2001-02-28  DJ Delorie  <dj@redhat.com>
-
-	* config/m68k/m68k.h (MOVE_BY_PIECES_P): Avoid pushing bytes,
-	since that doesn't work the way gcc wants on a generic m68k.
-
-2001-02-28  Richard Henderson  <rth@redhat.com>
-
-	* caller-save.c (save_call_clobbered_regs): Fix typo in
-	comparison last change.
-
-Wed Feb 28 19:31:42 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (pentium4_cost): New.
-	(m_PENT4): New macro.
-	(x86_push_memory, x86_movx,x86_cmove, x86_deep_branch, x86_use_sahf
-	x86_sub_esp_4, x86_sub_esp_8, x86_add_esp_4, x86_add_esp_8
-	x86_integer_DFmode_moves, x86_partial_reg_dependency,
-	x86_memory_mismatch_stall): Add Pentium4
-	(x86_use_q_reg, x86_use_any_reg): Kill.
-	(override_options): Add pentium4.
-	(incdec_operand): Return 0 for pentium4.
-	(ix86_issue_rate): Add PROCESSOR_PENTIUM4 and PROCESSOR_ATHLON.
-	* i386.h (x86_use_q_reg, x86_use_any_reg): Kill.
-	(TARGET_PENTIUM4): Define.
-	(enum processor_type): Add PROCESSOR_PENTIUM4.
-	(CPP_CPU_DEFAULT_SPEC): Add pentium4 support.
-	* i386.md (attribute "cpu"): Add pentium4.
-	* invoke.texi (march): Add pentium4.
-
-Wed Feb 28 19:28:06 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (sse_mov?fcc*): New patterns and splitters.
-	* i386.c (ix86_expand_movcc): Work post-reload; recognize
-	the SSE based conditional moves.
-
-Wed Feb 28 19:18:23 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (attribute mode): Add "TI".
-	(movsf_1): Add pxor support; remove constant propagation splitter.
-	(movdf_integer): Likewise.
-	(movdf_nointeger): Likewise.
-	(movxf constant prop splitter): Handle all modes; update for SSE.
-	* i386.h (CONST_DOUBLE_OK_FOR_LETTER): Add 'H' for SSE constants.
-	* i386.c (standard_80387_constant_p): Rewrite.
-	(standard_sse_constant_p): New.
-	* i386-protos.h (standard_sse_constant_p): New.
-
-Wed Feb 28 19:05:37 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (sse_setccsf, sse_setccdf): New.
-	(sse_cmp* patterns): Use '%D' instead of outputtting condition
-	flag directly.
-	* i386.c (sse_comparison_operator): Accept the supported unordered
-	comparses; be ready for fast_math.
-	(print_operand): Support 'D'.
-
-Wed Feb 28 18:54:51 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* jump.c (reversed_comparison_code): Kill.
-
-Wed Feb 28 18:50:15 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation): Do post-reload splitting unconditionally
-	for STACK_REGS
-
-Wed Feb 28 18:47:37 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (sse_andti3, sse_nandti_3, sse_xorti3): Add SSE2 versions;
-	add missing '%' in constraints.
-
-Wed Feb 28 17:24:24 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* c-common.c (build_common_tree_nodes): Build intTI_type_nodes
-	for HOST_BITS_PER_WIDE_INT == 32 too.
-
-Wed Feb 28 17:22:35 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* caller-save.c (reg_save_code, reg_restore_code):  Index by mode, not
-	NREGS.
-	(insert_save, insert_restore): New parameter save_mode.
-	(init_caller_save): Update initialization of reg_save_code
-	and reg_restore_code.
-	(save_call_clobbered_regs):  Compute save_modes and update calls to
-	reg_save_code and reg_restore_code.
-	(insert_restore):  Unsignetize numbers; use save_modes to choose mode
-	of spill; update use of reg_restore_code.
-	(insert_save):  Likewise.
-	* i386.h (HARD_REGNO_CALLER_SAVE_MODE): Update.
-	* c4x.h (HARD_REGNO_CALLER_SAVE_MODE): Update.
-	* regs.h (HARD_REGNO_CALLER_SAVE_MODE): Likewise.
-
-Wed Feb 28 17:19:28 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* ifcvt.c (noce_emit_store_flag, noce_try_store_flag_constants,
-	noce_try_store_flag_inc, noce_try_store_flag_mask,
-	noce_try_cmove_arith):
-	Use reversed_comparison_code instead of reverse_comparison and
-	can_reverse_comparison_p.
-
-Wed Feb 28 17:17:29 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* jump.c (reversed_comparison_code_parts): Allow reversal of
-	unordered compares in -ffast-math mode; reverse ordered compares
-	for FP even w/o -ffast-math.
-
-2001-02-27  Richard Henderson  <rth@redhat.com>
-
-	* print-rtl.c (print_rtx) [i]: Don't print field five on
-	NOTEs other than NOTE_INSN_DELETED_LABEL.
-
-2001-02-27  Zack Weinberg  <zackw@stanford.edu>
-
-	* mips/xm-iris4.h: Delete #if 0 block (there since before 1997).
-	* pa/xm-linux.h, pa/xm-pa.h, pa/xm-papro.h: Don't declare errno.
-
-2001-02-27  Diego Novillo  <dnovillo@redhat.com>
-
-	* c-common.c (walk_stmt_tree): Visit the chain of the current tree
-	even if walk_subtrees is 0.
-	* c-semantics.c (prune_unused_decls): Return a non-null value to
-	stop traversing the tree chain.
-
-2001-02-27  DJ Delorie  <dj@redhat.com>
-
-	* config/m68k/m68k.c (output_function_prologue): Save the new CFA
-	register, *then* define it as the new CFA.
-
-Tue Feb 27 16:49:13 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (override_options): Promote -fpic to -fPIC.
-	(legitimize_pic_address): Simplify due to removal of
-	small PIC as a code generation option.
-	(secondary_reload_class): Similarly.
-	* pa.h (GO_IF_LEGITIMATE_ADDRESS): Similarly.
-	(PRINT_OPERAND_ADDRESS): Similarly.
-	* pa.md (various patterns): Similarly.
-	(small pic lo_sum pattern): Remove.
-
-Tue Feb 27 16:01:13 CET 2001  Jan Hubicka  <jh@suse.cz>
-			      Fergus Henderson
-
-	* md.texi (min, max): Document
-
-Tue Feb 27 15:51:35 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movsf, movdf): Use movaps for reg-reg moves if
-	TARGET_PARTIAL_REG_DEPENDENCY.
-	(truncdfsf2_1_sse, truncdfsf2_2): Penalize the fpreg->mem case.
-
-Tue Feb 27 15:36:48 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (mins*, maxs*): New patterns, expanders and splitters.
-
-2001-02-26  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* mips.c (mips_make_temp_file): Fix thinko in last change.
-
-2001-02-26  Jason Eckhardt  <jle@redhat.com>
-
-	* combine.c (known_cond): Do not reverse the condition when
-	SMAX/UMAX is being considered and the condition is for equality
-	or inequality.
-
-	* testsuite/gcc.c-torture/execute/20010221-1.c: New test.
-
-2001-02-26  Philip Blundell  <philb@gnu.org>
-
-	* config.gcc: Remove obsolete targets "arm*-*-linuxoldld" and
-	"armv2-*-linux".
-	* config/arm/linux-elf.h: Remove historical relics related to
-	above configurations.
-	* config/arm/linux-oldld.h: Delete.
-	* config/arm/linux-elf26.h: Delete.
-
-2001-02-26  Jason Merrill  <jason@redhat.com>
-
-	* c-decl.c (finish_decl): Set DECL_DEFER_OUTPUT on tentative file-scope
-	definitions.
-	* toplev.c (rest_of_decl_compilation): Check DECL_DEFER_OUTPUT to
-	recognize a tentative definition.  Lose obsolete code.
-
-	* toplev.c (wrapup_global_declarations): Don't emit DECL_COMDAT
-	variables unless necessary, either.
-
-2001-02-25  Richard Henderson  <rth@redhat.com>
-
-	* ifcvt.c (struct noce_if_info): Add test_bb.
-	(noce_get_alt_condition): New.
-	(noce_try_minmax, noce_try_abs): New.
-	(noce_operand_ok): New.
-	(noce_process_if_block): Use them.
-	* rtlanal.c (may_trap_p): NEG and ABS can never trap.
-
-Sun Feb 25 14:26:17 2001  Christopher Faylor <cgf@cygnus.com>
-
-	* config/i386/cygwin.h (CPP_SPEC): Add missing space before w32api
-	include.
-
-2001-02-25  Zack Weinberg  <zackw@stanford.edu>
-
-	* config.gcc: Put back pa/t-openbsd and rs6000/t-openbsd.
-	* config/mips/mips.c (mips_make_temp_file): Set temp_filename
-	properly.
-	(mips_asm_file_end): Free temp_filename here.
-
-Sun Feb 25 08:34:23 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/i386/i386-protos.h (ix86_set_move_mem_attrs): Move decl.
-	* config/i386/i386.c (ix86_set_move_mem_attrs_1): Fix typo.
-
-	* config/i386/i386.md (movstrsi): Handle FAIL case.
-
-2001-02-25  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (builtin_array): Update.
-	(init_builtins): Flag builtins to warn if redefined or
-	undefined.  Define __GXX_WEAK as a normal macro.
-	* cpplib.c (do_undef): Warn if flagged NODE_WARN.
-	* cpplib.h (NODE_WARN): New flag.
-	* cppmacro.c (builtin_macro): Remove handling of __GXX_WEAK__.
-	Handle __STDC__ as a builtin only on Solaris.
-	(warn_of_redefinition): Renamed from check_macro_definition.
-	Reverse sense of test.  Always warn if NODE_WARN.
-	(_cpp_create_definition): Use warn_of_redefinition.  Flag
-	any macro beginning with "__STDC_" to require a mandatory
-	warning if redefined or undefined.
-
-2001-02-24  Zack Weinberg  <zackw@stanford.edu>
-
-	* xm-interix.h, xm-lynx.h, alpha/xm-vms.h, convex/xm-convex.h,
-	i370/xm-i370.h, i370/xm-linux.h, i370/xm-mvs.h, i370/xm-oe.h,
-	i386/xm-beos.h, i386/xm-dos.h, i386/xm-mingw32.h,
-	i860/xm-i860.h, m68k/xm-3b1.h, m68k/xm-amix.h, m68k/xm-aux.h,
-	m68k/xm-crds.h, m68k/xm-mot3300.h, m88k/xm-sysv3.h,
-	mips/xm-mips.h, rs6000/xm-beos.h, vax/xm-vms.h:
-	Don't define any of:
-	USE_PROTOTYPES, vfork, mktemp, SVR3, NO_SYS_PARAMS_H,
-	P_tmpdir, MVS, NO_DBX_FORMAT, USE_STDARGS, STDC_HEADERS,
-	NO_PRECOMPILES, i860, __PTR_TO_INT, __INT_TO_PTR, rindex,
-	index, FULL_PROTOTYPES, AUX, R_OK, W_OK, X_OK, F_OK,
-	STACK_DIRECTION, MIPS, MAX_READ_LEN, MAX_WRITE_LEN.
-
-	* alpha/xm-alpha.h, clipper/xm-clix.h, d30v/xm-d30v.h,
-	fr30/xm-fr30.h, i370/xm-linux.h: Remove commented-out macro
-	definitions.
-
-	* m68k/xm-3b1.h, m68k/xm-crds.h, m88k/xm-sysv3.h:
-	Delete now-empty file.
-
-	* alpha/vms.h: Define NEED_ATEXIT here...
-	* alpha/xm-vms.h: ...not here.
-
-	* i386/cygwin.h: Don't define PARAMS.
-	* mips/mips.c: Don't prototype mktemp.  Don't define
-	P_tmpdir.  Use make_temp_file to create temporary files.
-	Don't be clever and delete temporary files early.
-	* config.gcc: Drop references to deleted files.  Don't define
-	FULL_PROTOTYPES.
-	* gcc.texi: Don't mention USE_PROTOTYPES.
-
-Sat Feb 24 20:25:29 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/i386/i386.c (ix86_set_move_mem_attrs): New function.
-	(ix86_set_move_mem_attrs_1): Likewise.
-	* config/i386/i386-protos.h (ix86_set_move_mem_attrs): New declaration.
-	* config/i386/i386.md (movstrsi): Call it.
-
-2001-02-24  Zack Weinberg  <zackw@stanford.edu>
-
-	* config.gcc: Expunge references to alpha/t-pe, pa/t-openbsd,
-	x-linux-aout, i386/t-go32, t-osf, m68k/x-m68kv,
-	ns32k/xm-netbsd.h, rs6000/t-openbsd, rs6000/t-xnewas,
-	rs6000/x-aix41-gld.  These are nonexistent, empty, or obsolete.
-
-	(i750a-*-*): Error here if hosting on i750a.
-	(alpha*-*-winnt*, ix86-*-winnt3*): Remove stanzas entirely.
-
-	* x-linux-aout, xm-freebsd.h, i386/beos-pe.h, ns32k/xm-netbsd.h:
-	Remove (empty modulo comments).
-
-	* 1750a/xm-1750a.h, alpha/config-nt.sed, alpha/win-nt.h,
-	alpha/xm-winnt.h, i386/config-nt.sed, i386/os2.h,
-	i386/t-winnt, i386/win-nt.h, i386/xm-freebsd.h, i386/xm-os2.h,
-	i386/xm-winnt.h, m68k/x-alloca-c, m88k/x-dguxbcs,
-	mips/x-netbsd, mips/x-nws3250v4, rs6000/t-xnewas,
-	rs6000/t-xrs6000, rs6000/xm-cygwin.h: Remove (obsolete)
-
-	* i386/crtdll.h, i386/cygwin.h, i386/mingw32.h:
-	Remove reference to winnt.h in comment.
-	* rs6000/t-newas, rs6000/t-rs6000: Override LIBGCC1_TEST to null.
-
-2001-02-24  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* loop.c (check_dbra_loop): A biv has uses besides counting if it is
-	used to set another biv.
-
-Sat Feb 24 06:45:21 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.h (BLOCK_DEAD): New macro.
-	(struct tree_block): New flag, dead_flag.
-	* print-tree.c (print_node, case 'b'): Print missing fields.
-	* emit-rtl.c (remove_unnecessary_notes): Set BLOCK_DEAD.
-	* function.c (identify_blocks): Enable test for misplaced notes.
-	(all_blocks): Skip BLOCK_DEAD blocks.
-	* integrate.c (integrate_decl_tree): Likewise.
-
-	* errors.c (internal_error, trim_filename): New functions.
-	(fancy_abort): Call internal_error.
-	* errors.h (internal_error, trim_filename): New declarations.
-
-2001-02-24  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mn10300/mn10300.h (DBX_REGISTER_NUMBER): Reverted
-	2000-08-26's patch.
-	(EXTRA_CONSTRAINT): Formatting changes.
-
-2001-02-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* rtl.c (rtl_check_failed_code2): Fix typo in last change.
-
-2001-02-23  Per Bothner  <per@bothner.com>
-
-	* gcc.c (record_temp_file, pfatal_with_name, error):  Make non-static,
-	so they can be called from java/jvspec.c.
-	* gcc.h (record_temp_file, pfatal_with_name, error):  Declare.
-
-Sat Feb 24 03:32:50 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_frame): New structure.
-	(ix86_compute_frame_size): Kill.
-	(ix86_compute_frame_layout): New.
-	(ix86_save_reg): New.
-	(ix86_can_use_return_insn_p): Use frame layout stuff.
-	(ix86_expand_prologue): Likewise.
-	(ix86_expand_epilogue): Likewise.
-	(ix86_initial_elimination_offset): Likewise.
-	(ix86_nsaved_regs): Use ix86_save_reg.
-	(ix86_emit_save_regs): Likewise.
-
-Sat Feb 24 03:30:38 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (find_sub_basic_blocks): New function.
-	(split_block): Be ready for basic block introduced by CODE_LABEL.
-	(commit_one_edge_insertion): Call find_sub_basic_block.
-
-	* flow.c (make_edges): Add edge from entry for blocks starting with
-	label having ALTERNATE_NAME
-
-Sat Feb 24 03:19:42 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* function.c (epilogue_done): Be ready for first basic block not
-	containing PROLOGUE_END note.
-	(reposition_prologue_and_epilogue_notes): Avoid placing
-	PROLOGUE_END note between BASIC_BLOCK.
-
-Sat Feb 24 03:17:09 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (canonicalize_condition): Move to reversed_comparison_code.
-
-2001-02-21  DJ Delorie  <dj@redhat.com>
-
-	* config/i960/i960.h (FRAME_POINTER_REQUIRED): Revert removal of
-	check for current_function_has_nonlocal_goto from 1999-11-12.
-
-Fri Feb 23 15:28:39 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* diagnostic.c (trim_filename): No longer static.
-	* toplev.h (trim_filename): Declare.
-	* rtl.c (rtl_check_failed_bounds): Call internal_error.
-	(rtl_check_failed_type1, rtl_check_failed_type2): Likewise.
-	(rtl_check_failed_code1, rtl_check_failed_code2): Likewise.
-	(rtvec_check_failed_bounds): Likewise.
-	* tree.c (tree_check_failed, tree_class_check_failed): Likewise.
-
-	* convert.c (convert_to_integer): Don't do unsigned unless result or
-	both inputs are unsigned.
-
-	* fold-const.c (fold_convert): Don't call size_int_type_wide if
-	input overflows.
-
-	* c-decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
-
-	* varasm.c (output_constant): Recompute CODE after lang-specific fn.
-
-2001-02-23  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* Makefile.in (resource.o): Add params.h dependence.
-	* params.def (MAX_DELAY_SLOT_LIVE_SEARCH): New parameter.
-	* params.h (MAX_DELAY_SLOT_LIVE_SEARCH): Likewise.
-	* resource.c: Add dependence on params.h.
-	(current_live_regs): Fix explanatory comment.
-	(find_basic_block): Add new parameter to permit limiting search
-	for a BARRIER.
-	(mark_target_live_regs): Add new argument to find_basic_block call.
-	(incr_ticks_for_insn): Likewise.
-
-2001-02-23  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* diagnostic.c (output_to_stream): Rename to
-	output_buffer_to_stream. Loses the stream parameter.
-	(init_output_buffer): Set diagnosic_buffer's stream.
-	(flush_diagnostic_buffer): Adjust.
-	(default_print_error_function): Likewise.
-	(finish_diagnostic): Likewise.
-	(verbatim): Likewise.
-
-	* diagnostic.h (struct output_buffer): Add `stream' field.
-	(output_buffer_attached_stream): New macro.
-
-2001-02-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* fold-const.c (extract_muldiv) [case PLUS_EXPR]: If not MULT_EXPR,
-	check if either operand is divisible by C.
-	(multiple_of_p): Handle LSHIFT_EXPR with small constant shift.
-	If type is signed, consider negative numbers as well.
-
-2001-02-22  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/crtbegin.asm (.fini): Use pc-relative relocs to
-	reach .text instead of gp-relative relocs.
-	* config/ia64/crtend.asm (.init): Likewise.
-
-2001-02-22  Andreas Jaeger  <aj@suse.de>
-
-	* extend.texi (C++ Attributes): Fix typo.
-
-2001-02-21  David Mosberger  <davidm@hpl.hp.com>
-
-	* config/ia64/ia64.c (ia64_epilogue_uses): For syscall_linkage
-	functions, drop current_function_args_info.words test.
-	(ia64_compute_frame_size): Mark syscall_linkage functions as
-	using eight input registers.
-
-2001-02-21  Loren J. Rittle  <ljrittle@acm.org>
-	Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/inclhack.def (freebsd_gcc3_breakage): new fix
-	* fixinc/README: Document how to convert sed substitutions
-	to format style c_fix-es.
-	* fixinc/fixincl.x: regen
-
-2001-02-21  Jeffrey D. Oldham  <oldham@codesourcery.com>
-
-	* gcc.c: Add comment explaining how to add a command-line option.
-	Add title to specs language comment.
-
-2001-02-21  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* gcc.c (cc1_options): Add "-param".
-	(DEFAULT_WORD_SWITCH_TAKES_ARG): Likewise.
-	(option_map): Likewise.
-	* toplev.c (display_help): Add entry for "--param".
-	(independent_decode_option): Fix typographical error.
-
-Wed Feb 21 18:57:28 CET 2001  Catherine Moore  <clm@redhat.com>
-			      Bernd Schmidt  <bernds@redhat.com>
-			      Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (function_arg_advance):  Pass SSE arguments in registers.
-	(function_arg): Likewise.
-
-Wed Feb 21 18:12:41 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (mmx_lshrdi3, mmx_ashldi3): Guard by unspec.
-
-2001-02-21  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (iorsi3): Do not output an extra newline
-	character.
-	(xorsi3): Likewise.
-
-Wed Feb 21 17:35:24 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (init_propagate_block_info): Canon address and use single_set
-	for killing dead memory stores.
-
-2001-02-21  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* Makefile.in (reorg.o): Add params.h dependence.
-	* params.def: Fix typographical error in comment.
-	(MAX_DELAY_SLOT_INSN_SEARCH): New parameter.
-	* params.h: Modify introductory comment.
-	(MAX_DELAY_SLOT_INSN_SEARCH): New parameter.
-	* reorg.c: Add dependence on params.h.
-	(redundant_insn): Add parameterized throttle for search.
-	(fill_simple_delay_slots): Add a comment explaining a variable.
-	Move conditional out of loop, simplifying code.
-	(fill_eager_delay_slots): Fix typographical error in comment.
-
-2001-02-20  Aldy Hernandez  <aldyh@redhat.com>
-
-	* tm.texi (REVERSE_CONDEXEC_PREDICATES_P): New macro documentation.
-
-	* flow.c (ior_reg_cond): Use REVERSE_CONDEXEC_PREDICATES_P macro.
-	(REVERSE_CONDEXEC_PREDICATES_P): Define macro.
-
-2001-02-21  Jason Merrill  <jason@redhat.com>
-
-	* tree.h (DECL_UNINLINABLE): Move from C++ frontend.
-	(struct tree_decl): Add uninlinable bitfield.
-	* c-decl.c (duplicate_decls): Set it.
-	* integrate.c (function_cannot_inline_p): Check it.
-
-	* dwarf2out.c (add_name_and_src_coords_attributes): Don't add
-	DW_AT_MIPS_linkage_name to abstract methods.
-	(dwarf2out_abstract_function): Emit class context before calling
-	set_decl_abstract_flags.  Don't clear DECL_ABSTRACT.
-	(gen_subprogram_die): Remove obsolete code.
-	(gen_member_die): Don't include clones in the member list.
-	(gen_decl_die): Emit abstract info for clone origin.
-	* dwarfout.c (output_type): Don't include clones in the member list.
-	* dbxout.c (dbxout_type_methods): Ignore abstract methods.
-	* toplev.c (note_deferral_of_defined_inline_function): Don't clear
-	DECL_ABSTRACT on a function that already has it set.
-
-	* dwarf2out.c (gen_formal_types_die): Also accept a FUNCTION_DECL.
-	(get_subprogram_die): Pass it in.
-
-2001-02-21  Richard Earnshaw  <rearnsha@arm.com>
-
-	* flow.c (mark_set_1): Make not_dead unsigned long.  For
-	non-pseudos, use it as a bitmask of the hard regs that
-	don't die.
-
-2001-02-21  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c: Update comments.
-	(_cpp_read_file): Don't check for NULL filenames any more.
-	* cppinit.c (cpp_start_read): Don't do canonicalization of
-	in_fname and out_fname.  Use the passed file name exclusively.
-	(_cpp_handle_options): Don't treat "-" as a command line option,
-	but as a normal filename.
-	(_cpp_post_options): Canonicalize in_fname and out_fname.
-	* cppmain.c (printer_init): Don't check out_fname for NULL.
-	* c-lex.c (orig_filename): Rename cpp_filename for clarity.
-	(init_c_lex): Update, and use "" to represent stdin to CPP.
-	(yyparse): Update.
-
-2001-02-20  Will Cohen  <wcohen@redhat.com>
-
-	* config/pa/quadlib.c (_U_Qfcnvfxt_quad_to_usgl): New function.
-	* config/pa/long_double.h (FIXUNS_TRUNCTFSI2_LIBCALL): Added.
-	(INIT_TARGET_OPTABS): Use FIXUNS_TRUNCTFSI2_LIBCALL for
-	fixunstfsi_libfunc.
-
-2001-02-20  Stan Shebs  <shebs@apple.com>
-
-	* config/rs6000/rs6000.c (output_cbranch): Output branches
-	on separate lines instead of using ';' to separate.
-
-2001-02-20  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (set_lang):  Move builtin handling to...
-	(init_builtins): ...here.
-	(_cpp_create_reader): Move call to set_lang.
-
-2001-02-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* stmt.c (expand_return): If an attempt is made to return the
-	error_mar_node, treat the return like a return without a value.
-
-2001-02-19  Zack Weinberg  <zackw@stanford.edu>
-
-	* sibcall.c (skip_copy_to_return_value): Call
-	identify_call_return_value here, and return orig_insn if it
-	returns zero.  Hardret and softret arguments now unnecessary.
-	(call_ends_block_p): Don't call identify_call_return_value here.
-
-	* ggc-common.c (ggc_mark_rtx_children): No need to mark 'S' or
-	's' slots in RTXen.
-	* ggc-page.c, ggc-simple.c (ggc_mark_if_gcable): Delete	function.
-	* ggc.h (ggc_mark_if_gcable): Delete prototype.
-
-Mon Feb 19 20:30:16 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (move_operand): Accept code to load the address of a
-	symbol out of the DLT as a valid move operand.
-	(print_operand, case 'A'): New to handle generating a DLT
-	reference for a LO_SUM expression.
-	* pa.h (EXTRA_CONSTRAINT): Handle 'A' for DLT LO_SUM references.
-	* pa.md (movsi, movdi patterns): Allow DLT LO_SUM references.
-
-2001-02-19  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* README, cpp.texi, gcc.texi, version.c: Update version number to
-	3.1.
-	* cpp.1, gcov.1, gcc.1: Regenerate.
-
-2001-02-19  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (stack_include_file): Generate dependencies
-	here, and manage include_count here too.
-	(PRINT_THIS_DEP): Delete.
-	(_cpp_execute_include): Do not generate dependencies here,
-	apart from the case of a missing header.  Do not manage
-	include_count.
-	(_cpp_read_file): Leave dependency generation to
-	stack_include_file.
-
-Mon Feb 19 10:17:47 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* config.gcc (hppa*64*-*-hpux11*): Add MASK_GAS to
-	target_cpu_default.  Remove dead assignment to
-	target_cpu_default.
-
-Mon Feb 19 16:47:39 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* regclass.c (contains_reg_of_mode): Make global.
-	(init_reg_sets): Remove contains_reg_of_mode; take into account
-	CLASS_MAX_NREGS when looking for the proper mode.
-	(dump_regclass): Dump only classes considered for the pseudo.
-	(regclass): Use contains_reg_of_mode.
-
-Mon Feb 19 16:45:42 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* gcc.c (do_spec_1): 'n' for printing notices.
-	* i386.h (CC1_CPU_SPEC): Notice deprecated options as deprecated.
-
-Mon Feb 19 15:51:30 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* reg-stack.c (next_flags_user): Use current_block->end
-	(swap_rtx_condition): Look for next user if flags don't die;
-	give up on CALL_INSNs; use current_block->end.
-
-Mon Feb 19 08:27:21 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* sibcall.c (call_ends_block_p): New function.
-	(optimize_sibling_and_tail_recursive_call): Use it.
-
-2001-02-18  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md: Update copyright.
-	(andsi3): Do not output an extra newline character.
-
-Sun Feb 18 15:45:17 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* toplev.c (note_deferral_of_defined_inlined_function): Argument
-	FNDECL may be unused.
-
-	* toplev.c (rest_of_compilation): Don't have CSE skip blocks or
-	follow jumps after first run.
-	If -fexpensive-optimizations rerun CSE after GCSE and iterate until
-	it doesn't change any jumps.
-
-Sun Feb 18 17:05:50 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (rtlanal.o): Depend on hard-reg-set.h.
-	($HOST_PREFIX_1)rtlanal.o: Remove rules for building
-	(mostlyclean): Corresponding changes.
-	* rtlanal.c (hard-reg-set.h): Include.
-	(rtx_unstable_p): Do not treat the argument pointer specially
-	if it is not a fixed register.
-	(rtx_varies_p, rtx_addr_can_trap_p): Similarly.
-
-Sun Feb 18 15:45:17 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* sibcall.c (optimize_sibling_and_tail_recursive_call): Compare
-	against last real insn in basic block.
-	Rework to avoid gotos.
-
-	* Makefile.in (gcse.o): Now includes ggc.h.
-	* gcse.c: Include ggc.h.
-	(want_to_gcse_p): Verify expression can be in SET as valid insn.
-	(try_replace_reg): Remove warning of uninitialize variable.
-	(process_insert_insn): Call invalid_insn_p to validate insn.
-	* recog.c (insn_invalid_p): Now global.
-	See if can make valid by adding CLOBBERs of SCRATCH only and do if so.
-	* recog.h (insn_invalid_p): New declaration.
-
-	* jump.c (jump_optimize_1): Only define reversed_code #ifdef HAVE_trap.
-
-	* config/sparc/sparc.c (eligible_for_epilogue_delay): Don't put
-	assignments from FP constants since 'Y' output code can't handle it.
-	(eligible_for_sibcall_delay): Likewise.
-
-	* flow.c (print_rtl_and_abort_fcn): Renamed from print_rtl_and_abort.
-	Call fancy_abort directly, passing args.
-	(print_rtl_and_abort): Now a macro, like fancy_abort.
-
-	* final.c (output_operand_lossage): Use internal_error, not error.
-
-2001-02-18  Shane Nay  <shane@agendacomputing.com>
-
-	* mips.c (mips_expand_prologue) Add REG_MAYBE_DEAD to
-	structure shift insns.
-
-2001-02-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* invoke.texi (-fsquangle): Remove documentation.
-	(-fname-mangling-version): Likewise.
-
-2001-02-18  Lars Brinkhoff  <lars@nocrew.org>
-
-	* optabs.c (expand_abs): Remove reference to
-	HAVE_contitional_arithmetic.
-	* combine.c (simplify_set): Likewise.
-
-2001-02-18  Richard Henderson  <rth@redhat.com>
-
-	* ifcvt.c (dead_or_predicable): Don't move code if eh regions
-	would be disrupted.
-
-2001-02-18  Richard Henderson  <rth@redhat.com>
-
-	* config/ns32k/ns32k.h (ADJSP): Upcase arguments.
-
-	* config/alpha/alpha.md (movsi_fix): Fix typo in pattern name.
-
-	* reload1.c (reload_cse_simplify_set): Fix typo.
-
-Sun Feb 18 09:30:09 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* diagnostic.c (_fatal_insn): Decrement errorcount.
-
-	* invoke.texi (-I): Add note avoiding use for system header files.
-
-	* rtl.h (add_clobbers): Remove duplicate declaration.
-	* recog.h (added_clobbers_hard_reg_p): New declaration.
-	* genemit.c (struct clobber_pat): New field has_hard_reg.
-	(gen_insn): Record if added clobbers clobber hard reg.
-	(gen_split): Avoid unused warning if number of operands is 0.
-	(output_added_clobbers_hard_reg_p): New function.
-	(main): Call it.
-
-2001-02-18  Alan Modra <alan@linuxcare.com.au>
-
-	* pa.c (hppa_expand_prologue): Simplify code storing return
-	pointer.  For large (>=8k) frames with a post_store, adjust stack
-	pointer by 8k-64 first rather than by 64.  When testing with
-	VAL_14_BITS_P, always use the actual value rather than the value
-	negated.  Add blockage to prevent scheduling of spills before
-	stack frame has been created.
-	(hppa_expand_epilogue): Simplify code loading return pointer.
-	Allow a slightly larger range for merge_sp_adjust_with_load case.
-	When testing with VAL_14_BITS_P, always use the actual value.
-
-	* pa.c (pa_adjust_insn_length): Check that block move
-	pattern is a set before looking at operands.
-
-2001-02-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* fold-const.c (fold_binary_op_with_conditional_arg): New
-	function, split out from ...
-	(fold): ... here.
-	* tree.def (COND_EXPR): Document the use of VOID_TYPE for
-	conditional arms that throw exceptions.
-
-	* print-tree.c (print_node): Do not use BLOCK_CHAIN when we're not
-	looking at a BLOCK.
-
-2001-02-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* aclocal.m4 (gcc_AC_CHECK_DECL): Before attempting the test,
-	define HAVE_DECL_* to 1 to mask potential backup declarations.
-	* configure: Regenerated.
-
-2001-02-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* invoke.texi (-Woverloaded-virtual): Clarify documentation.
-
-2001-02-17  Richard Henderson  <rth@redhat.com>
-
-	* reload1.c (reload_cse_simplify_set): Respect LOAD_EXTEND_OP
-	when replacing a memory load with a register.
-
-Sat Feb 17 14:48:30 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-			  Jan Hubicka  <jh@suse.cz>
-
-	* recog.c (validate_replace_src_1): New.
-	(validate_replace_src_data): Likewise.
-	(validate_replace_src): Use note_uses.
-	* rtl.h (note_uses): Declare.
-	* rtlanal.c (note_uses): New.
-
-Sat Feb 17 10:52:34 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* reg-stack.c (stack_def): Make field reg unsigned.
-	(remove_regno_note): Unsignetize parameter.
-
-2001-02-16  Jes Sorensen  <jes@linuxcare.com>
-
-	* ia64.c (errata_emit_nops): Add VOIDmode as second argument to
-	shladd_operand() call.
-
-2001-02-16  Bruce Korb  <bkorb@gnu.org>
-	    Rodney Brown  <RodneyBrown@mynd.com>
-
-	* fixinc/mkfixinc.sh: Use C fixincludes for UnixWare 7.
-	* fixinc/inclhack.def: Add fixinc.svr4 patterns with matching
-	machine restrictions
-	* fixinc/fixincl.x: regen
-
-Fri Feb 16 12:41:30 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* gcse.c (hash_scan_set): If cprop, see if REG_EQUAL or REG_EQUIV.
-	Don't CSE a nop.
-	(hash_scan_insn): Clean up calls to hash_scan_set.
-	(compute_kill_rd): REGNO now unsigned.
-	(try_replace_reg): Rework to use simplify_replace_rtx.
-	(cprop_jump, cprop_cc0_jump): Likewise.
-	(cprop_insn): Call find_reg_equal_equiv_note.
-	Reflect changes to cprop_jump and cprop_cc0_jump.
-
-	* recog.c (validate_replace_src): Replace in operands of
-	ZERO_EXTRACT in SET_DEST.
-
-	* cse.c (new_label_ref): New variable.
-	(insert): Set it instead of recorded_label_ref.
-	(cse_basic_block): Set recorded_label_ref if new_label_ref use, has
-	CODE_LABEL for this function, and not already in REG_LABEL note.
-
-2001-02-16  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* resource.c (mark_referenced_resources): Fix typo in introductory
-	comment.
-	* config/mips/abi64.h (SUBTARGET_TARGET_OPTIONS): Fix typo in
-	string constant.
-
-2001-02-16  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (add_bound_info): Don't crash if SAVE_EXPR_RTL is
-	NULL.
-	(gen_subprogram_die): Don't abort on seeing a second definition if
-	the previous one was abstract.  Don't replace an abstract instance
-	in the lookup table.
-
-	* dwarf2out.c (dwarf2out_abstract_function): Rename from
-	gen_abstract_function.
-	* dwarf2out.h: Declare it.
-	* toplev.c (note_outlining_of_inline_function): New fn.
-	* toplev.h: Declare it.
-	* integrate.c (output_inline_function): Call it.
-	* c-decl.c (duplicate_decls): Call it when redefining an extern
-	inline.  Don't inline the new defn.
-
-	* tree.h (BLOCK_CHAIN): Use BLOCK_CHECK.
-
-2001-02-16  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* .gdbinit: Rename to gdbinit.in.
-	* gdbinit.in: New file,
-	* configure.in: Generate .gdbinit from gdbinit.in.
-	* configure: Regenerated.
-	* Makefile.in (distclean): Always remove .gdbinit.
-
-2001-02-16  Jakub Jelinek  <jakub@redhat.com>
-
-	* objc/objc-act.c (start_class): Register implemented_classes with
-	GC.
-
-2001-02-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (_cpp_make_system_header): Generate a file
-	change callback.
-
-2001-02-15  Jim Meyering  <meyering@lucent.com>
-
-	* Makefile.in (install-common): Don't depend on installdirs here.
-	Instead, make each of the lang.install-common targets (e.g.,
-	c++.install-common in cp/Make-lang.in) depend on it.
-	(install-driver): Depend on installdirs.
-
-Thu Feb 15 21:30:26 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* flow.c (tidy_fallthru_edge): Never end block on line number NOTE.
-
-	* function.c (assign_parms): Set RTX_UNCHANGING_P in pseudo when we
-	do in memory.
-
-2001-02-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* invoke.texi (--param): Document.
-
-Thu Feb 15 15:16:38 2001  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.h (BOOL_TYPE_SIZE): Don't define.
-
-Thu Feb 15 10:52:31 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (extendsfdf2_2): Fix constraints.
-
-Thu Feb 15 09:46:21 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (fop_df_3 splitter): Fix operand number.
-
-Wed Feb 14 12:37:37 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* invoke.texi (-mreg-alloc): Nuke.
-	* i386.c (ix86_reg_alloc_order, regs_allocated,
-	order_regs_for_local_alloc): Nuke.
-	(override_options): Kill reg_alloc code.
-	* i386.h (TARGET_OPTIONS): Kill reg-alloc.
-	(REG_ALLOC_ORDER): SSE goes before I387.
-	(ORDER_REGS_FOR_LOCAL_ALLOC): Kill.
-	(ix86_reg_alloc_order): Likewise.
-	* i386-protos.h (ix86_reg_alloc_order): Kill.
-
-2001-02-14  Richard Henderson  <rth@redhat.com>
-
-	* toplev.c (f_options): Clarify -fschedule-insns2 documentation.
-
-Wed Feb 14 11:59:58 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (RETURN_IN_MEMORY): Fix formating; reject TFmodes
-
-Wed Feb 14 11:12:38 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386-protos.h (ix86_memory_move_cost): Move offline.
-	* i386.c (ix86_register_move_cost): Compute properly cost of
-	SSE, MMX and i387 instructions.
-	(*_cost): Add costs of SSE/MMX moves.
-	(ix86_memory_move_cost): Move offline from ....; Likewise.
-	* i386.h (MEMORY_MOVE_COST): .... here;
-	(struct processor costs): Add new fields to represent costs
-	of SSE/MMX moves.
-
-Wed Feb 14 10:08:26 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* regclass.c (init_reg_sets_1): Reinstall the optimization of
-	move_cost together with Matt Kraai's fix.
-
-2001-02-14  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* Makefile.in (OBJS): Add params.o.
-
-2001-02-14  Richard Henderson  <rth@redhat.com>
-	    DJ Delorie  <dj@redhat.com>
-
-	* jump.c (jump_optimize_1): When we delete a conditional jump
-	preceding a non-conditional jump to effectively the same place,
-	make sure that the combined jump skips any clobber insns between
-	the two labels.
-
-2001-02-14  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* gcc.c (do_spec_1): Fix off-by-one error for '%M' case.
-
-2001-02-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (toplev.o): Depend on params.h.
-	(intergate.o): Likewise.
-	(params.o): New target.
-	* flags.h (inline_max_insns): Remove.
-	* integrate.c: Include params.h.
-	Use MAX_INLINE_INSNS instead of inline_max_insns.
-	* params.c: New file.
-	* params.h: Likewise.
-	* params.def: Likewise.
-	* toplev.c: Include params.h.
-	(lang_independent_params): New variable.
-	(decode_f_option): Use the param machinery instead of setting
-	max_inline_insns.
-	(independent_decode_option): Handle "--param name=value".
-	(main): Register language-independent parameters.
-
-Wed Feb 14 11:13:45 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (pushsf, pushdf_nointeger): Fix constraint.
-
-2001-02-14  Richard Henderson  <rth@redhat.com>
-
-	* regclass.c (init_reg_sets_1): Revert last two changes.
-
-2001-02-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* stor-layout.c (is_pending_size, put_pending_size): New functions.
-	(variable_size): Call put_pending_size.
-	* tree.h (is_pending_size, put_pending_size): Add prototypes.
-	* fold-const.c (extract_muldiv): If SAVE_EXPR is on the pending
-	sizes list, put newly created SAVE_EXPR there as well.
-
-2001-02-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/ia64/ia64.c (last_group): Only 2 entries are needed.
-	(errata_find_address_regs): load_group has only 2 entries.
-	(errata_emit_nops): Likewise.  shladd is not problematic.
-	Clear last_group if nop was emitted.
-	(fixup_errata): load_group has only 2 entries.
-	Optimize.
-
-2001-02-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c (lex_number): Only warn traditionally for U suffix
-	outside system macros.
-	* cppexp.c (parse_number): Similarly.
-	* cpplib.h (NODE_SYSHDR, cpp_sys_objmacro_p): New.
-	* cppmacro.c (struct cpp_macro): New member node.
-	(parse_args): Only warn about missing rest args if not
-	a system macro.
-	(funlike_invocation_p): Similarly for uninvoked funlike macros.
-	(cpp_sys_objmacro_p): New.
-	(_cpp_create_definition): Store the node with the macro defn.
-	Remember if the macro is defined in a system header.
-
-2001-02-13  DJ Delorie  <dj@redhat.com>
-
-	* configure.in (check_languages): determine languages to check
-	* Makefile.in (check-c++): alias for check-g++
-	(check-f77): alias for check-g77
-	(CHECK_TARGETS): depend on configured languages
-
-Wed Feb 14 01:13:59 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (fixsfsi2, fixdfdi2): Fix previous patch again.
-	(sqrtsf2): Use TARGET_SSE instead of TARGET_SSE2)
-	(sqrtsf2 patterns): Use 'x' instead of 'Y'.
-	(sqrtextendsfdf2): Disable for SSE2.
-
-Wed Feb 14 00:19:28 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (fixsfsi2, fixdfdi2): Fix previous patch again.
-	(sqrtsf2): Use TARGET_SSE instead of TARGET_SSE2)
-	(sqrtsf2 patterns): Use 'x' instead of 'Y'.
-	(sqrtextendsfdf2): Disable for SSE2.
-
-Wed Feb 14 00:11:20 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movsfcc_1): Support integer cmove instruction.
-	(movdfcc_1): Likewise; new splitter.
-
-Tue Feb 13 23:19:27 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (output_fp_compare): Support SSE.
-	(prepare_fp_compare_args): SSE comparisons always support memory.
-	* i386.h (TARGET_CMOVE): SSE imply cmove.
-	* i386.md (cmp?f2): Enable for SSE too.
-	(cmpfp_i*): Support SSE.
-	(cmpfp_i_sse): New.
-	(cmpfp_i_sse_only): New.
-	(s*, b* fp expanters): Enable for SSE too.
-	(fp_jcc_1_sse, fp_jcc_1_sse_only, fp_jcc_2_sse, fp_jcc_2_sse_only):
-	New patterns.
-
-Tue Feb 13 23:05:42 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* regclass.c (init_reg_sets_1): Silence warning.
-
-Tue Feb 13 22:03:07 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (sqrt?f2): Change to expander.
-	(sqrt?f2_1, sqrt?f2_sse_only, sqrt?f2_i387): New.
-
-Tue Feb 13 15:42:05 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* rtlanal.c (find_reg_equal_equiv_note): New function.
-	* simplify-rtx.c (simplify_gen_unary, simplify_gen_ternary): New fns.
-	(simplify_gen_relational, simplify_replace_rtx): Likewise.
-	* rtl.h: Add declarations for above functions.
-
-Tue Feb 13 21:09:11 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* cse.c (cse_main): Converts ifdefs on PIC_OFFSET_TABLE_REGNUM to
-	conditionals.
-	* defaults.h (PIC_OFFSET_TABLE_REGNUM): Default to INVALID_REGNUM.
-	* emit-rtl.c (init_emit_once): Convert ifdefs to conditionals.
-	* flow.c (mark_regs_live_at_end): Likewise.
-	(calculate_global_regs_live): Likewise.
-	* gcse.c (compute_hash_table): Likewise.
-	(compute_kill_rd): Likewise.
-	* resource.c (mark_target_live_regs): Likewise.
-	* rtl.h (INVALID_REGNUM): New macro.
-
-Tue Feb 13 20:59:22 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (fixsfsi2, fixdfdi2): Fix previous patch.
-
-Tue Feb 13 16:32:20 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (fixsfsi2, fixdfdi2): Force operand to register
-	for SSE.
-
-Tue Feb 13 14:53:16 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (add?f3, sub?f3, mul?f3, dif?f3): Enable for TARGET_SSE(2)
-	too.
-	(fop_sf_comm, fop_df_comm, fop_sf_1, fop_df_1): Support SSE.
-	(fop_sf_comm_sse, fop_df_comm_sse): New patterns.
-	(fop_sf_1_sse, fop_df_1_sse): New patterns
-	(fop_*): Disable float_extend and float patterns for SSE compilation.
-	* i386.c (output_387_binary_op): Support SSE.
-
-Tue Feb 13 14:16:34 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (dummy_extendsfdf2): Support SSE2
-	(extendsfdf2): Enable if 80387 or SSE2.
-	(extendsfdf2_1): Support SSE2. Disable if SSE2 is avialble
-	and no MIX_I387_SSE2
-	(extendsfdf2_1_sse_only): New pattern.
-	(truncdfsf2): Enable if SSE2 or 80387; Always use SSE only version
-	of SSE.
-	(truncdfsf2_1): Support SSE.
-	(truncdfsf2_2): Support SSE.
-	(truncdfsf2_2_1_sse): New pattern.
-	(fixtruncsfsi2): Always use SSE if available.
-	(fix_truncsfsi_sse): New pattern.
-	(fix_truncdfsi_sse): New pattern.
-	(floatsis?f2): Support SSE.
-	(floatsidf2_i387): New pattern.
-	(floatsidf2_sse): Likewise.
-
-Tue Feb 13 07:52:04 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* configure.in: Use "have_gnat" variable, not "gnat".
-	* configure: Regenerated.
-
-	* config/sparc/sparc.c (function_value): Treat all non-record
-	aggregate types like used to treat UNION_TYPE.
-
-Tue Feb 13 13:31:33 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (print_reg): Use ANY_FP_REG instead of FP_REG
-	* i386.h (MASK_128BIT_LONG_DOUBLE): Renumber
-	(MASK_SSE2): New.
-	(MASK_MIX_SSE_I387): New.
-	(TARGET_SSE): SSE2 imply SSE.
-	(TARGET_SSE2, TARGET_MIX_SSE_I387): New.
-	(TARGET_SWITCHES): Add "sse2", "mix-sse-i387".
-	(enum reg_class): Add new classes.
-	(REG_CLASS_NAMES): Likewise.
-	(REG_CLASS_CONTENTS): Likewise.
-	(ANY_FP_REG_P, ANY_FP_REGNO_P, SSE_REG_P, SSE_FLOAT_MODE): New macros.
-	(REG_CLASS_FROM_LETTER): 'x' and 'y' is SSE_REGS only when SSE is
-	supported. Add 'Y' to be SSE_REGS when SSE2 is supported.
-	(CLASS_MAX_NREGS): Use new macros.
-	(REGISTER_MOVE_COST): Rewrite using SECONDARY_MEMORY_MAYBE_NEEDED.
-	* i386.md (pushsf, movsf): Support SSE.
-	(pushdf_nointeger, pushdf_integer, pushdf): Support SSE, update
-	splitters to use ANY_FP_REGNO_P.
-	(movdf_nointeger, movdf_integer): Likewise.
-
-2001-02-13  Alexandre Oliva  <aoliva@redhat.com>
-
-	* combine.c (UWIDE_SHIFT_LEFT_BY_BITS_PER_WORD): New macro.
-	(try_combine): Use it.
-
-Tue Feb 13 11:37:06 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (SSE_CLASS_P, MMX_CLASS_P, MAYBE_FLOAT_CLASS_P,
-	MAYBE_SSE_CLASS_P, MAYBE_MMX_CLASS_P): New macros.
-	(PREFERRED_RELOAD_CLASS, SECONDARY_MEMORY_NEEDED): Move offline.
-	(REGISTER_MOVE_COST): Likewise.
-	* i386-protos.h (ix86_secondary_memory_needed,
-	ix86_preferred_reload_class, ix86_register_move_cost): Declare.
-	* i386.c (ix86_secondary_memory_needed,
-	ix86_preferred_reload_class, ix86_register_move_cost): New function.
-
-Die Feb 13 11:04:25 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (VALID_FP_MODE_P, VALID_INT_MODE_P): New.
-	(HARD_REGNO_MODE_OK): Move offline to ....
-	* i386.c (ix86_hard_regno_mode_ok) ... here;
-	refuse all incorrect modes.
-	* i386-protos.h (ix86_hard_regno_mode_ok): Declare.
-
-2001-02-13  Richard Henderson  <rth@redhat.com>
-
-	* sparc.md (cmp_cc_arith_op_set): Don't use match_dup on the
-	entire operator; replicate that and match_dup the operands.
-	(cmp_ccx_arith_op_set): Likewise.
-	(cmp_cc_arith_op_not_set): Likewise.
-	(cmp_ccx_arith_op_not_set): Likewise.
-
-2001-02-13  Alexandre Oliva  <aoliva@redhat.com>
-
-	* explow.c (trunc_int_for_mode): Sign-extend value to mode.
-
-2001-02-12  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/rs6000/sysv4.h (MASK_NO_BITFIELD_WORD): New macro.
-	(TARGET_NO_BITFIELD_WORD): New macro.
-	(SUBTARGET_SWITCHES): Add -mbit-word, -mno-bit-word options.
-	(BITFIELD_NBYTES_LIMITED): Define based on TARGET_NO_BITFIELD_WORD.
-
-Mon Feb 12 18:13:26 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* cselib.c: New file, from simplify-rtx.c.
-	* simplify-rtx.c: Remove cselib parts.
-	* Makefile.in: Add cselib.o.
-
-2001-02-12  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_float_const): Remove warning.
-	(setup_incoming_varargs): Remove warning.
-
-	* config/rs6000/rs6000.c (validate_condition_mode): When
-	flag_fast_math, allow floating-point conditionals to be reversed.
-	(rs6000_generate_compare): When flag_fast_math, don't generate
-	cror operations for FP conditionals.
-
-	* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Handle
-	-mcall-i960.
-	(ASM_SPEC): Likewise.
-	(CC1_ENDIAN_LITTLE_SPEC): Likewise.
-	(CC1_SPEC): Likewise.
-	(LINK_TARGET_SPEC): Likewise.
-	(CPP_ENDIAN_SPEC): Likewise.
-	* Makefile.in (check-consistency): New target.
-
-2001-02-12  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-decl.c (grokdeclarator): In C99 mode, give the more specific
-	"return type defaults" warning for functions with return type
-	defaulting to int.
-	* c-lang.c (c_init): In C99 mode, enable warnings for implicit
-	function declarations by default rather than only when pedantic.
-
-Mon Feb 12 17:28:48 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* regclass.c (init_reg_sets_1): Optimize calculation of move_cost
-	arrays.
-
-2001-02-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* extend.texi (Deprecated): Deprecate new initializer lists.
-
-2001-02-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* mkdeps.c (deps_add_default_target): Robustify. Add
-	basename component only.
-	* cpp.texi (-M): Describe how default target is generated.
-	* invoke.texi (-M): Likewise.
-
-2001-02-12  Kazu Hirata  <kazu@hxi.com>
-
-	* toplev.c (push_float_handler): Remove.
-	(pop_float_handler): Remove.
-	* toplev.h: Remove prototypes for the above functions.
-
-2001-02-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-common.c (constant_fits_type_p): New function.
-	(convert_and_check): Use it.
-
-2001-02-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (GXX_ABI_FLAG): Don't define.
-	* configure.in (--enable-new-gxx-abi): Remove option.
-	* config.in: Regenerated.
-	* configure: Likewise.
-
-2001-02-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* lcm.c (compute_earliest): Let EXIT_BLOCK be handled as a regular
-	basic block.
-	(optimize_mode_switching) [NORMAL_MODE]: Set up EXIT_BLOCK as a
-	regular basic block, and arrange for all edges into it to switch
-	to normal mode.
-
-2001-02-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* Makefile.in (distclean): Do not remove .gdbinit.
-
-2001-02-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (gcc.o): Fix typos.
-	(protize.o): Likewise.
-	(unprotoize.o): Likewise.
-
-2001-02-11  Richard Henderson  <rth@redhat.com>
-
-	* tree.c (build1): Check for null operand in last change.
-
-2001-02-11  Richard Henderson  <rth@redhat.com>
-
-	* fold-const.c (split_tree): Don't assume a constant isn't splittable.
-	(fold): Don't assume a constant isn't foldable.
-	* tree.c (build): Set TREE_CONSTANT for an expression with no
-	side-effects and constant operands.
-	(build1): Likewise.
-
-2001-02-10  Richard Henderson  <rth@redhat.com>
-
-	* jump.c (squeeze_notes): Revert 2000-05-12 change.
-
-2001-02-10  Anthony Green  <green@redhat.com>
-
-	* cpp.texi (Standard Predefined): Add documentation for
-	__OPTIMIZE_SIZE__.
-
-	* c-common.c (combine_strings): Improve warning message.
-
-2001-02-10  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/rs6000/sysv4.h (LINK_TARGET_SPEC): Use two dashes for
-	--oformat.
-	* config/rs6000/sysv4le.h (LINK_TARGET_SPEC): Likewise.
-
-Fri Feb  9 15:05:27 2001  Christopher Faylor <cgf@cygnus.com>
-
-	* config/i386/t-cygwin (T_CPPFLAGS): Use correct location for
-	CYGWIN_CROSS_DIR.
-
-2001-02-09  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (sibcalli, sibcalli_pcrel, sibcalli): Set
-	fp_mode attribute.
-
-2001-02-09  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.md: Change output contraint on post inc
-	load/store multiple patterns to be a read/write contraint.
-
-2001-02-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* gcc.c (cpp_options): Delete .d files on error.  Don't delete
-	.o files when using the -M options.
-
-2001-02-08  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-	    David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (output_toc): Allow 32-bit targets to
-	handle DImode constants.  Use one TOC entry for SImode and smaller
-	constants, aligned properly.
-
-2001-02-08  Jason Merrill  <jason@redhat.com>
-
-	* config/arm/arm.c (arm_expand_prologue): Do tell the dwarf2 backend
-	about the SP adjustment for saving the static chain pointer.
-	* dwarf2out.c (dwarf2out_frame_debug_expr): Use the specified
-	offset when setting a temporary CFA register.
-
-2001-02-08  Chandrakala Chavva  <cchavva@redhat.com>
-
-	* config.gcc : New targets, i386-*-chorusos*, sparc-*-chorusos*,
-	powerpc-*-chorusos* .
-	* config/rs6000/chorus.h : New file.
-	* config/i386/chorus.h : New file.
-	* config/sparc/chorus.h : New file.
-	* config/sparc/t-chorus-elf : New file.
-
-2001-02-08  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (ASM_OUTPUT_SYMBOL_REF): Move from here ...
-	* config/rs6000/aix.h (ASM_OUTPUT_SYMBOL_REF): ... to here.
-	* config/rs6000/aix51.h (CPLUSCPLUS_CPP_SPEC): Define it.
-	(__WCHAR_TYPE__): Correct macro name.
-
-2001-02-08  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_frame_pointer_required): New.
-	(ix86_setup_frame_addresses): New.
-	(struct machine_function): Add accesses_prev_frame.
-	* config/i386/i386.h (FRAME_POINTER_REQUIRED): Call
-	ix86_frame_pointer_required.
-	(SUBTARGET_FRAME_POINTER_REQUIRED): New.
-	(SETUP_FRAME_ADDRESSES): New.
-	* config/i386/i386-protos.h: Update.
-	* config/i386/sco5.h (SUBTARGET_FRAME_POINTER_REQUIRED): Rename
-	from FRAME_POINTER_REQUIRED.
-	* config/i386/svr3gas.h: Likewise.
-	* config/i386/sysv3.h: Likewise.
-	* config/i386/v3gas.h: Likewise.
-
-2001-02-08  Richard Henderson  <rth@redhat.com>
-
-	* config/sparc/sparc.c (function_arg_record_value_3): Fix
-	calculation of the number of integer registers required.
-	(function_arg_record_value): Likewise.
-
-2001-02-08  Jason Merrill  <jason@redhat.com>
-
-	* diagnostic.c (internal_error): Say "confused" after 1 error, not
-	two.  Print file and line with "confused" message.
-
-	* dwarf2out.c (dwarf2out_line): Include filename in -dA output.
-
-Thu Feb  8 11:21:28 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* rtlanal.c (remove_node_from_expr_list): Correctly update PREV.
-
-2001-02-08  Bernd Schmidt  <bernds@redhat.com>
-
-	* final.c (cleanup_subreg_operands): The address of a MEM can
-	contain SUBREGs.
-
-	* config/ia64/ia64.c (ia64_variable_issue): Call group_barrier_needed_p
-	for asms, too.
-
-2001-02-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcc.texi (Incompatibilities): Update documentation of
-	preprocessing numbers.
-
-2001-02-07  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-decl.c (finish_enum): Revert part of 2000-01-05 change.
-
-2001-02-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/rs6000/aix43.h (CPLUSCPLUS_CPP_SPEC): Define it.
-
-	* defaults.h (CPLUSPLUS_CPP_SPEC): New macro.
-	* gcc.c (struct compiler): Add cpp_spec field.
-	(input_file_compiler): New variable.
-	(do_spec_1): Allow a particular compiler to handle `%C'
-	specially.
-	(main): Store the current compiler in input_file_compiler.
-	* tm.texi (CPLUSPLUS_CPP_SPEC): Document.
-
-2001-02-07  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* cpphash.h (struct spec_nodes): Add n_true and n_false.
-	* cppinit.c (cpp_create_reader): Initialize them.
-	(append_include_chain): cxx_aware arg might be unused.
-	* cppexp.c (lex): In C++ mode, recognize 'true' and 'false'
-	keywords and give them their phase 7 meaning.  Pedwarn about
-	this unless '__bool_true_false_are_defined' is defined.
-
-2001-02-07  Alexandre Oliva  <aoliva@redhat.com>
-
-	* lcm.c (optimize_mode_switching): Emit mode_set before the
-	JUMP_INSN of an abnormal edge.
-
-2001-02-07  Bernd Schmidt  <bernds@redhat.com>
-
-	* builtins.c (expand_builtin_setjmp_receiver): Emit an ASM_INPUT as
-	a scheduling barrier at the end.
-
-	* tm.texi (MD_INIT_BUILTINS, MD_EXPAND_BUILTIN): Document.
-
-2001-02-07  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (reload_outsf): Removed.
-	(movsf_ie): Introduce constraints for FPUL loads and stores.
-	(reload_insf): Broaden the output constraint.
-
-	* config/elfos.h (INT_ASM_OP): Don't define it if it's already
-	defined.
-	* config/sh/sh.h (INT_ASM_OP, ASM_OUTPUT_CONSTRUCTOR,
-	ASM_OUTPUT_DESTRUCTOR): Copy definitions from config/elfos.h.
-
-2001-02-06  Chandrakala Chavva  <cchavva@redhat.com>
-
-	* final.c: Revert my previous changes.
-	* output.h: Make profile_label_no extern.
-	* config/rs6000/rs6000.c (output_profile_hook): Use standard functions
-	for generating label.
-
-2001-02-06  Laurynas Biveinis  <lauras@softhome.net>
-
-	* config/i386/djgpp.h: Add comments about standard paths.
-	(MD_EXEC_PREFIX): Undefine before defining.
-	(MD_STARTFILE_PREFIX): New.
-
-2001-01-30  Bruce Korb  <bkorb@gnu.org>
-
-	fixinc/fixincl.c(process):  Emit error message only if appropriate :)
-	(load_file): do not rely on load_file_data() to close file pointer
-	fixinc/fixlib.c(load_file_data): do not close passed in file pointer
-	fixinc/inclhack.def(irix_limits_const): add test_text
-
-2001-02-06  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppexp.c (parse_defined): Improve diagnostics for invalid
-	syntax.
-
-2001-02-06  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmacro.c (cpp_get_token): Avoid pasting after a builtin.
-
-2001-02-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/rs6000/rs6000.h (ASM_OUTPUT_SYMBOL_REF): Define.
-	* config/rs6000/rs6000-protos.h (rs6000_output_symbol_ref): Declare.
-	* config/rs6000/rs6000.c (VTABLE_NAME_P): New macro.
-	(rs6000_output_symbol_ref): New function.
-	(output_toc): Use VTABLE_NAME_P.
-
-Tue Feb  6 07:54:51 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* print-tree.c (print_node, case PARM_DECL):
-	Print DECL_ARG_TYPE and DECL_ARG_TYPE_AS_WRITTEN.
-
-	* stor-layout.c (reference_types_internal): New variable.
-	(internal_reference_types): New function.
-	(layout_type, case REFERENCE_TYPE): Make Pmode if internal.
-	* tree.h (internal_reference_types): New declaration.
-
-	* cse.c (find_best_addr): Fix typo in computing cost.
-
-Mon Feb  5 21:56:16 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* combine.c (nonzero_bits, case PLUS): If pointers extend unsigned
-	and this is the sum of a pointer and a constant, we know the result
-	did not overflow.
-	(num_sign_bit_copies, case PLUS): Likewise.
-	* explow.c (convert_memory_address): Remove opposite SUBREG.
-	* function.c (instantiate_new_reg): New function (from common code).
-	(instantiate_virtual_regs_1): Call it.
-	For PLUS, handle if (plus (subreg (virt-reg) (const_int))
-	if pointers sign- or zero-extend.
-	* simplify-rtx.c (simplify_unary_operation, case ZERO_EXTEND):
-	If pointers extend unsigned, use inside of SUBREG.
-	(simplify_unary_operation, case SIGN_EXTEND): Likewise, if sign extend.
-
-2001-02-05  Benjamin Kosnik  <bkoz@redhat.com>
-
-	* Makefile.in (-DGPLUSPLUS_TOOL_INCLUDE_DIR): Change to target
-	subdir of gcc_gxx_include_dir.
-	(gcc_gxx_target_include_dir): Remove.
-
-2001-02-05  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* dwarf2out.c: Revise DWARF2 Abbreviation Glossary comments.
-	(dwarf2out_frame_debug_expr): Revise introductory comments to add
-	a high-level description.
-
-2001-02-05  Chandrakala Chavva  <cchavva@redhat.com>
-
-	* final.c: Move the declaration of profile_label_no to ...
-	* output.h: ... here.
-	* function.c (expand_function_start): Call PROFILE_HOOK.
-	* config/rs6000/aix.h: Define PROFILE_HOOK.
-	* config/rs6000/rs6000-protos.h: output_profile_hook new.
-	* config/rs6000/rs6000.c (output_profile_hook): Define.
-	(output_prolog): Do nothing for ABI_AIX as it is taken care by
-	output_profile_hook.
-	tm.texi : Explain new macro PROFILE_HOOK.
-
-2001-02-06  Hans-Peter Nilsson  <hp@axis.com>
-
-	* extend.texi (Extended Asm): Do not say that semicolon is always
-	a valid line-breaking character for GNU assemblers.  Use
-	newline-tab as the most commonly supported syntax.  Use
-	newline-tab rather than semicolon in multi-insn examples.
-
-2001-02-05  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* Makefile.in (gcc_gxx_target_include_dir): Use $(target_alias).
-
-2001-02-05  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-	    David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_return_addr): Use PIC
-	code for AIX, even without flag_pic.
-
-2001-02-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-typeck.c (common_type): push and pop binding level around
-	calling common_type on function parameters.
-
-Mon Feb  5 14:30:37 2001  Christopher Faylor <cgf@cygnus.com>
-
-	* config/i386/cygwin.h (CPP_SPEC): Add missing space after -idirafter.
-
-Mon Feb  5 11:23:16 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/mips/mips.c (override_options): Fix typo in last change.
-	(mips_make_temp_file): Call fatal_io_error, not pfatal_with_name.
-	(mips_asm_file_end): Likewise; also pass more args to fatal_io_error.
-
-2001-02-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* invoke.texi (-fdump-class-layout): Document.
-	(-fdump-translation-unit): Use `=' as filename separator.
-
-2001-02-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (s-mlib): Don't build multilibs if
-	--disable-multilib.
-	(DRIVER_DEFINES): Adjust accordingly.
-	(gcc.o): Likewise.
-	(protoize.o): Likewise.
-	(unprotoize.o): Likewise.
-	* configure.in: Recognize --enable-multilib.
-
-2001-02-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (DRIVER_DEFINES): Fix quoting.
-
-	* Makefile.in (site.exp): Always set HAVE_LIBSTDCXX_V3.
-	* configure.in: Remove --enable-libstdcxx_v3 support.
-	* configure: Regenerated.
-
-Sun Feb  4 15:52:44 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/avr/avr.h (ASM_OUTPUT_REG_PUSH, ASM_OUTPUT_REG_POP):
-	Call abort instead of fatal.
-	(TRAMPOLINE_TEMPLATE): Call internal_error instead of fatal.
-	* config/dsp16xx/dsp16xx.h (FUNCTION_PROFILER): Likewise.
-	(FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER): Likewise.
-	(TRAMPOLINE_TEMPLATE, INITIALIZE_TRAMPOLINE): Likewise.
-	(ASM_OUTPUT_REG_PUSH, ASM_OUTPUT_REG_POP): Likewise.
-	* config/rs6000/rs6000.h (RETURN_ADDRESS_OFFSET): Likewise.
-
-	* diagnostic.h (set_internal_error_function): Renamed.
-	* toplev.h (internal_error): Renamed from fatal.
-	(pfatal_with_name): Deleted.
-	(fatal_io_error): Now has printf-style arguments.
-	* diagnostic.c (pfatal_with_name): Deleted.
-	(fatal_io_error): Rework to have args in printf-style.
-	(set_internal_error_function): Renamed from set_fatal_function.
-	(internal_error): Renamed from fatal.
-	(error_recursion, fancy_abort): Call internal_error instead of fatal.
-	* dwarf2out.c (get_cfa_from_loc_descr): Likewise.
-	* emit-rtl.c (gen_realpart, gen_imagpart): Likewise.
-	* expr.c (check_max_integer_computation_mode, expand_expr): Likewise.
-	* flow.c (verify_flow_info): Likewise.
-	* config/arm/arm.c (thumb_unexpanded_epilogue): Likewise.
-	* config/mips/mips.c (save_restore_insns): Likewise.
-
-	* except.c (duplicate_eh_handlers): Call abort instead of fatal.
-	* flow.c (verify_flow_info): Likewise.
-	* config/arm/arm.c (thumb_load_double_from_address): Likewise.
-	* config/avr/avr.c (pttreg_to_str, unique_section): Likewise.
-	(avr_normalize_condition): Likewise.
-	* config/c4x/c4x.c (c4x_emit_libcall, c4x_valid_operands): Likewise.
-	* config/dsp16xx/dsp16xx.c (dsp16xx_reg_class_from_letter): Likewise.
-	(limit_reload_class, double_reg_to_memory): Likewise.
-	(print_operand_address, emit_1600_code_shift): Likewise.
-	(gen_tst_reg, gen_compare_reg): Likewise.
-	* config/m68hc11/m68hc11.c (m68hc11_emit_libcall): Likewise.
-	* config/dsp16xx/dsp16xx.c (dsp16xx_invalid_register_for_compare):
-	Deleted.
-	* config/dsp16xx/dsp16xx.md (unnamed cmphi): Call abort instead of it.
-
-	* c-parse.in (methoddef): Call fatal_error instead of fatal.
-	* objc/objc-act.c (build_ivar_chain): Likewise.
-	* dwarfout.c (dwarfout_init): Call fatal_io_error instead of
-	pfatal_with_name.
-	* graph.c (clean_graph_dump_file): Likewise.
-	* profile.c (init_branch_prob): Likewise.
-	* objc/objc-act.c (objc_init): Likewise.
-
-	* config/arm/arm.c (arm_override_options): Make errors non-fatal.
-	* config/avr/avr.c (avr_override_options): Likewise.
-	* config/c4x/c4x.c (c4x_expand_prologue): Likewise.
-	* config/dsp16xx/dsp16xx.c (function_prologue): Likewise.
-	* config/h8300/h8300.c (h8300_init_once): Likewise.
-	* config/mips/mips.c (override_options): Likewise.
-	* config/i386/i386.c (override_options): Likewise, rework.
-	* config/m68k/m68k.c (override_options): Likewise.
-
-	* config/dsp16xx/dsp16xx.c (print_operand): Call output_operand_lossage
-	instead of fatal.
-	* config/mips/mips.c (print_operand): Likewise.
-	* hash.c (hash_allocate): Don't check for failure returns from
-	obstack functions that can't fail.
-	(hash_table_init_n, hash_table_init): Likewise; also now return void.
-	* hash.h (hash_table_init_n, hash_table_init): Now return void.
-	* objc/objc_act.c (objc_check_decl): Remove unneeded fatal call.
-	(get_object_reference): Likewise.
-
-2001-02-04  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.c (all_cores): Add 710T, 720T, 740T, 940T, 9e,
-	StrongARM1110, 10TDMI, and 1020T.
-
-2001-02-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips.h (MULTILIB_ISA_DEFAULT): Don't use #elif.
-
-2001-02-04  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (movdf load split): Pass register number to
-	FP_OR_XD_REGISTER_P.
-
-2001-02-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* cppinit.c (BC): New macro.
-	(builtin_array): Add __GXX_WEAK__.
-	* cpplib.h (builtin_type): Add BT_WEAK.
-	* cppmacro.c (builtin_macro): Handle BT_WEAK.
-	* defaults.h (SUPPORTS_ONE_ONLY): Define.
-	* varasm.c (SUPPORTS_ONE_ONLY): Do not define.
-
-2001-02-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* cppinit.c (append_include_chain): Honor NO_IMPLICIT_EXTERN_C.
-
-2001-02-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h: Rename _ALIGN POOL_ALIGN.
-	* cpplex.c (new_chunk, _cpp_pool_reserve): Update.
-
-2001-02-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h: Rename ALIGN _ALIGN.
-	* cpplex.c (new_chunk, _cpp_pool_reserve): Update.
-
-Fri Feb  2 23:15:29 2001  Christopher Faylor <cgf@cygnus.com>
-
-	* config/i386/cygwin.h (CPP_SPEC): Reorganize YA to better handle cross
-	compilation environment.
-	* config/i386/t-cygwin (T_CPPFLAGS): Define CYGWIN_CROSS_DIR to allow
-	control over location of cygwin includes and libs.
-
-2001-02-03  Michael Hayes  <m.hayes@elec.canterbury.ac.nz)
-
-	* c4x.h	(HARD_REGNO_CALL_PART_CLOBBERED): Fix typo.
-
-2001-02-02  lars brinkhoff  <lars@nocrew.org>
-
-	* md.texi (Standard Names): remove reference to spur.md.
-
-2001-02-03  Michael Hayes  <m.hayes@elec.canterbury.ac.nz)
-
-	* c4x.h (IS_INT_CALL_SAVED_REG, IS_FLOAT_CALL_SAVED_REG): Define.
-	(HARD_REGNO_CALL_PART_CLOBBERED): Use IS_FLOAT_CALL_SAVED_REG.
-	(INITIAL_FRAME_POINTER_OFFSET, INITIAL_ELIMINATION_OFFSET): Likewise.
-	* c4x.c (c4x_hard_regno_rename_ok): Use IS_XXX_CALL_SAVED_REG.
-	(c4x_expand_prologue, c4x_expand_epilogue): Likewise.
-
-2001-02-03  Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* c4x.c (group1_reg_operand, group1_mem_operand, arx_reg_operand,
-	c4x_arn_reg_operand, c4x_arn_mem_operand): Do not check register
-	number before reload.
-	(c4x_adjust_cost): Return zero before reload.
-	* c4x.md (load_immed_address+1, load_immed_address+2): Do not
-	split before reload.
-
-2001-02-03  Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* c4x.c (c4x_hard_regno_rename_ok): New.
-	* c4x-protos.h (c4x_hard_regno_rename_ok): New.
-	* c4x.h (HARD_REGNO_RENAME_OK): Define.
-
-Fri Feb  2 20:03:50 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* diagnostic.h: Add missing "extern" in all declarations.
-
-2001-02-02  Alex Samuel  <samuel@codesourcery.com>
-
-	* Makefile.in (gcc_gxx_target_include_dir): Generate dynamically
-	as for gcc_gxx_include_dir.
-
-2001-02-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpp.texi, invoke.texi: Update -Wtraditional documentation.
-
-2001-02-02  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.c (output_far_jump): Don't use braf on SH1.  Emit
-	label before alignment to be used as the braf base address.
-	* config/sh/sh.md (length): Use longer lengths for SH1 PIC far
-	branches.
-	(casesi_jump_2): Require at least TARGET_SH2.
-
-	* config/float-sh.h (LDBL_EPSILON, LDBL_MIN, LDBL_MAX): Prevent
-	truncation to 32-bit doubles on -m3e and -m4-single-only.
-
-2001-02-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* gcc.c (init_gcc_specs): New function.  Make -shared-libgcc
-	the default when building a shared object.
-	(init_spec): Use it.
-	* testsuite/lib/g++.exp: Include the directory where libgcc
-	is located to the LD_LIBRARY_PATH list.
-	* invoke.texi (-shared-libgcc): Document the cases in which
-	GCC defaults to using the shared libgcc.
-
-2001-02-02  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/fp-bit.h (MAX_USI_INT, MAX_SI_INT): Don't assume
-	unsigned is wide enough.
-	(BITS_PER_SI): New.
-	* config/fp-bit.c (_fpmul_parts): Don't assume 32-bits SI.
-	(si_to_float): Likewise.
-	(float_to_si, float_to_usi): Use BITS_PER_SI.
-
-2001-02-01  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* dwarf2out.c: Added explanation of abbreviations.
-	(def_cfa_1): Added comments listing DWARF2 instructions.
-	(cfa_temp_reg): Removed in favor of cfa_temp.
-	(cfa_temp_value): Removed in favor of cfa_temp.
-	(cfa_temp): New global variable.
-	(dwarf2out_frame_debug_expr): Added extensive introductory
-	comments explaining the function's transformations.  Revised to
-	use cfa_temp.  Added some rtx checking.  Generalize IOR case.
-	(dwarf2out_frame_debug): Revised to use cfa_temp.
-	(output_aranges): Cast as "unsigned" to avoid warning.
-	* rtl.texi (RTX_FRAME_RELATED_P): Revise entry to emphasize better
-	explain which instructions must be marked.
-
-2001-02-01  Richard Henderson  <rth@redhat.com>
-
-	* local-alloc.c (update_equiv_regs): Copy INSN_CODE to the
-	new instruction.
-
-2001-02-01  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/crt1.asm (main_k): Modified so that start calls
-	___setup_argv_and_call_main.
-
-2001-02-01  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (struct cpp_buffer): Move saved_flags from cpp_reader.
-	* cpplex.c (_cpp_lex_token): New token picks up the saved flags,
-	and AVOID_LPASTE is cleared on meeting an unescaped newline.
-	* cppmacro.c (builtin_macro): Set builtin flags here.
-	(paste_all_tokens): Preserve AVOID_LPASTE on pasted token.
-	(replace_args): Clarify intent.
-	(cpp_get_token): Macro expansion tokens get the saved flags.
-	Update.
-	* cppmain.c (scan_buffer): Remove now-redundant print.printed
-	check.
-
-2001-02-01  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* config/mips/iris6.h (SUPPORTS_INIT_PRIORITY): Reverse change of
-	2001-Jan-29.
-
-Thu Feb  1 07:22:41 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* builtins.c (expand_builtin_alloca): allocate_dynamic_stack_space
-	returns Pmode pseudo, but we need ptr_mode.
-	* explow.c (allocate_dynamic_stack_space): Use plus_constant.
-	Remove bogus conversions; use HOST_WIDE_INT for size.
-	Don't use TARGET if wrong mode.
-
-	* config/i386/i386.c (ix86_compute_frame_size): Allow
-	stack_alignment_needed to be non-default even if size is zero.
-
-2001-01-31  Alan Modra <alan@linuxcare.com.au>
-
-	* pa.c (hppa_init_pic_save): New function.
-	* pa.h (hppa_init_pic_save): Declare.
-	* pa.md (call, call_value, sibcall, sibcall_value): Use
-	the above instead of duplicated code.
-
-	* pa.c (hppa_encode_label): Correct size of alloca buffer
-	so we don't overrun it.  Correct leading `*' case.
-	* pa.h (STRIP_NAME_ENCODING): Simplify now that we don't
-	need to handle `*@'.
-	(FUNCTION_NAME_P): Likewise.
-
-2001-01-31  Richard Henderson  <rth@redhat.com>
-
-	* config.gcc (alpha-osf5): Use float-i128.h.
-
-	* config/float-i128.h (FLT_EVAL_METHOD, DECIMAL_DIG): Define.
-	* config/float-i32.h: Likewise.
-	* config/float-i64.h: Likewise.
-	* config/float-sh.h: Likewise.
-	* config/float-sparc.h: Likewise.
-
-2001-01-31  DJ Delorie  <dj@redhat.com>
-
-	* expmed.c (extract_bit_field): allow non-integral modes if we
-	want to extract a whole register from itself.
-
-2001-01-31  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-typeck.c (set_init_index): If first is equal to last, assume as
-	if it was not a range at all.
-
-2001-01-31  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/fp-bit.c: Include tm.h.
-	(float_to_si): Don't assume SImode is 32-bits wide.
-	(float_to_usi): Likewise.
-
-2001-01-31  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-parse.in (structsp): Pedwarn when "enum foo" refers to an
-	incomplete type.
-	(typename): Call pending_xref_error after parsing typed_typespecs.
-	* c-decl.c (lookup_tag): Give error immediately rather than
-	leaving it pending if the tag of the wrong type is in the same
-	binding level.
-	(xref_tag): Don't pedwarn for forward declarations of enum types
-	here.
-	* gcc.texi (Actual Bugs): Remove entry for misuse of struct, union
-	and enum tags.
-
-2001-01-31  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/float-sparc.h (LDBL_MAX) [sparc32]: Fix typo.
-
-2001-01-31  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplib.c (T_ELIF): Move to STDC89, not that it matters.
-	(_cpp_handle_directive): Suggest not using #elif with -Wtraditional.
-
-2001-01-31  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (struct cpp_reader): New saved_flags.
-	* cppmacro.c (cpp_get_token): Use saved_flags to remember
-	to avoid a paste after a pasted token.
-
-2001-01-31  Alexandre Oliva  <aoliva@redhat.com>
-
-	* libgcc2.h (Wtype_MAX, Wtype_MIN): Define.
-	* libgcc2.c (__fixunssfSI, __fixunsdfSI, __fixunsxfSI): Use
-	Wtype_MIN instead of LONG_MIN.
-
-2001-01-30  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* fixinc/fixincl.tpl: Add 2001 to copyright.  Change name of
-	README file.
-	* fixinc/fixincl.x: Regenerated.
-	* fixinc/inclhack.def (irix_limits_const): New definition to
-	convert "const" to "__const" in limits.h.
-
-2001-01-30  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* fixinc/genfixes (AG): Fix "autogen4" thinko.
-
-2001-01-30  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* regmove.c (try_auto_increment): Change REG_DEAD into REG_UNUSED
-	when register dies in the insn.
-
-2001-01-30  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* diagnostic.c (fatal): Fix word wrap.
-
-2001-01-30  Alexandre Oliva  <aoliva@redhat.com>
-
-	* combine.c (try_combine): Fix SUBREG setting for
-	HOST_BITS_PER_WIDE_INT >= 2 * BITS_PER_WORD.
-
-2001-01-30  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* jump.c (comparison_dominates_p): Don't try to handle UNKNOWN
-	comparison codes.
-
-2001-01-30  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-decl.c (c_expand_body): Check TYPE_SIZE_UNIT (ret_type)
-	is not NULL.
-	* toplev.c (decode_W_option): Update warn_larger_than
-	unconditionally for each processed switch.
-
-2001-01-30  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (pa_init_machine_status): Initialize pic_offset_table_save_rtx
-	to NULL_RTX.
-	(hppa_expand_prologue): Delete code to save pic offset table register
-	in the function prologue.
-	* pa.h (PIC_OFFSET_TABLE_SAVE_RTX): Correct type in comment.
-	* pa.md (call, call_value, sibcall, sibcall_value): Save the pic offset
-	table register at the beginning of the function after the prologue.
-
-2001-01-29  lars brinkhoff  <lars@nocrew.org>
-
-	* tm.texi (PUSH_ROUNDING): Remove duplicate lines.
-
-2001-01-29  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-	    Jeff Law <law@redhat.com>
-
-	* pa.md (return): Revise comment for trivial return.
-	(return_internal): Non-trivial return pattern for non-PIC code.
-	(return_internal_pic): Non-trivial return pattern for PIC code.
-	It uses the PIC register to ensure it is restored after
-	function calls.
-	(epilogue): Generate appropriate return for PIC and non-PIC code.
-
-Mon Jan 29 23:53:14 2001  Christopher Faylor <cgf@cygnus.com>
-
-	* config/i386/cygwin.h: Fix -mno-cygwin search path for link.
-
-2001-01-29  DJ Delorie  <dj@redhat.com>
-
-	* combine.c (if_then_else_cond): Pass the correct mode to
-	operand_subword() for constants.
-
-Mon Jan 29 20:38:19 2001  Christopher Faylor <cgf@cygnus.com>
-
-	* config/i386/cygwin.h: Add w32api to include search.  Search different
-	directories in a cross-build environment.
-
-2001-11-29  Tim Josling  <tej@melbpc.org.au>
-
-	* tree.h (TYPE_STUB_DECL): Add documentation.
-
-2001-11-29  Laurynas Biveinis  <lauras@softhome.net>
-
-	* sdbout.c (sdbout_one_type): Skip types with indeterminate size.
-	(sdbout_field_types): Likwise.  Fix use of host_integerp.
-
-2001-01-29  Thomas Pfaff  <tpfaff@gmx.net>
-
-	* mingw32.h: Override STARTFILE_SPEC and LINK_SPEC declared in
-	cygwin.h.
-
-2001-01-29  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* config/mips/iris6.h (SUPPORTS_INIT_PRIORITY): Revise definition
-	to use flag_gnu_linker.
-
-2001-01-29  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplib.c (T_BAD_DIRECTIVE): Remove.
-	(_cpp_init_stacks): Loop from 0 to N_DIRECTIVES - 1.
-
-2001-01-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* tree.c, tree.h (build_parse_node): Remove; was identical to
-	build_nt.
-	* c-lang.c (start_cdtor), objc/objc-act.c
-	(build_module_descriptor): Use build_nt instead of
-	build_parse_node.
-
-2001-01-29  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.md (addqi_1_lea): Fix mode (QI instead of HI).
-	(testqi_1, andqi_2): If widening to SImode, make sure CONST_INT does
-	not have any upper bits set.
-
-2001-01-29  Phil Edwards  <pme@sources.redhat.com>
-
-	* COPYING.LIB:  Update to LGPL 2.1 from the FSF.
-
-2001-01-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* stmt.c (estimate_case_costs): Use integer_minus_one_node.
-
-	* tree.c (build_common_tree_nodes_2): Set integer_minus_one_node.
-
-	* tree.h (tree_index): Add new element TI_INTEGER_MINUS_ONE.
-	(integer_minus_one_node): Define.
-
-2001-01-28  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Makefile.in (bootstrap2-lean): Fix typo.
-
-2001-01-28  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.c (_cpp_cleanup_hashtable, _cpp_lookup_with_hash)
-	: Don't set fe_value.
-	* cpplib.h (AVOID_LPASTE): New flag.
-	(struct cpp_hashnode): Remove fe_value.
-	* cpplex.c (cpp_avoid_paste): Don't paste '.' with a number.
-	* cppmacro.c (builtin_macro): Don't set flags here.
-	(replace_args): Set AVOID_LPASTE flag on first token of an
-	argument, and the token following it.
-	(cpp_get_token): Set AVOID_LPASTE flag on first token of a
-	macro expansion, and on the token following it.  Do it for
-	builtins too.
-	* cppmain.c (scan_buffer): Avoid pasting only flagged tokens.
-
-2001-01-27  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/t-ieee: Remove multilibbing.
-	(TARGET_LIBGCC2_CFLAGS): Add -mieee.
-
-2001-01-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in: Arrange to include defaults.h in [ht]config.h/tm.h.
-
-	* Makefile.in: Remove all dependencies on defaults.h.
-	* builtins.c: Don't include defaults.h.
-	* c-common.c: Likewise.
-	* c-decl.c: Likewise.
-	* c-pragma.c: Likewise.
-	* c-typeck.c: Likewise.
-	* combine.c: Likewise.
-	* i386.c: Likewise.
-	* frame-ia64.c: Likewise.
-	* cppexp.c: Likewise.
-	* crtstuff.c: Likewise.
-	* dbxout.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* dwarfout.c: Likewise.
-	* emit-rtl.c: Likewise.
-	* except.c: Likewise.
-	* expr.c: Likewise.
-	* final.c: Likewise.
-	* frame-dwarf2.c: Likewise.
-	* libgcc2.c: Likewise.
-	* optabs.c: Likewise.
-	* profile.c: Likewise.
-	* sdbout.c: Likewise.
-	* toplev.c: Likewise.
-	* tradcif.y: Likewise.
-	* tree.c: Likewise.
-	* varasm.c: Likewise.
-
-2001-01-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_fputs): Use size_one_node when
-	transforming into fwrite.
-
-2001-01-27  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* extend.texi (Attribute Syntax): New section.
-
-2001-01-27  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
-
-	* fixproto: Correctly install synthesized unistd.h and stdlib.h when
-	they didn't need fixing.
-
-2001-01-27  Janis Johnson <janis@us.ibm.com>
-
-	* config.gcc (i[34567]86-sequent-{ptx4*,sysv4*}): Use usegas.h
-	if appropriate.
-	* config/ptx4.h: Several fixes to build on DYNIX/ptx v4.[456], and
-	to remove macro definitions that are duplicated from elfos.h.
-
-2001-01-27  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/sco5gas.h: Move ...
-	* config/usegas.h: ... here.
-	* config.gcc (i[34567]86-*-sco3.2v5) [tm_file]: Update.
-
-2001-01-27  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-typeck.c (struct constructor_stack): Add range_stack member.
-	(really_start_incremental_init): Clear it.
-	(push_init_level): Save constructor_range_stack and clear it if
-	pushing explicit braces.
-	(pop_init_level): abort if constructor_range_stack is nonzero at
-	explicit closing brace.  Restore saved constructor_range_stack if
-	not implicit.
-
-2001-01-27  Alexandre Oliva  <aoliva@redhat.com>
-
-	* expr.c (emit_move_insn): Add REG_EQUAL note when constant loaded
-	into register was forced into memory.
-
-2001-01-27  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Makefile.in: Remove uses of + before $(MAKE).
-
-2001-01-26  Richard Henderson  <rth@redhat.com>
-
-	* stmt.c (cost_table): Remove.
-	(COST_TABLE, cost_table_initialized): New.
-	(estimate_case_costs): Use the later instead of the former.
-	(balance_case_nodes): Likewise.
-
-2001-01-26  Richard Henderson  <rth@redhat.com>
-
-	* alias.c (objects_must_conflict_p): Read-only slots may not
-	conflict despite having the same type.
-
-2001-01-27  Michael Hayes  <mhayes@redhat.com>
-
-	* loop.c (loop_giv_reduce_benefit): Copy mode size into
-	int variable.
-	(check_ext_dependant_givs): Initialize u_start_val and
-	u_end_val.
-	(load_mems): Make last_max_reg unsigned.
-	(try_swap_copy_prop): Use INSN_P and initialize set.
-
-Fri Jan 26 23:22:58 2001  Denis Chertykov  <denisc@overta.ru>
-
-	* README.AVR : Removed.
-
-Fri Jan 26 11:37:26 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* pa-64.h (text_section): Remove declaration.
-
-	* pa.md (return_internal): Remove mode on PIC register use.
-
-2001-01-25  lars brinkhoff  <lars@nocrew.org>
-
-	* tm.texi (DATA_ALIGNMENT, LOCAL_ALIGNMENT, ASM_OPEN_PAREN,
-	ASM_CLOSE_PAREN): fix typos.
-
-2001-01-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* acconfig.h: Define `const' to the empty string if neither
-	__STDC__ nor __cplusplus is defined.
-	* config.in: Regenerated.
-
-2001-01-25  David Edelsohn  <edelsohn@gnu.org>
-
-	* config.gcc (rs6000-ibm-aix[5-9]*): Change to aix51.h.
-	* collect2.c (main): Delete importf.  Add ".obj" file extension.
-	(GCC_CHECK_HDR): Handle AIX V5 new magic number.
-	(aix_std_libs): Add additional AIX libraries to skip.
-	* config/rs6000/aix.h (MY_ISCOFF): Add AIX V5 new magic number.
-	* config/rs6000/aix51.h: New file.
-
-2001-01-25  Michael Hayes  <mhayes@redhat.com>
-
-	* loop.c (loop_call_insn_emit_before, loop_call_insn_hoist): New.
-	(loop_insn_emit_before): No longer static.
-	(move_movables): Replace emit_insn_after with loop_insn_emit_after.
-	(loop_givs_rescan, load_mems): Likewise.
-	(check_dbra_loop): Replace emit_insn_before with loop_insn_emit_before.
-	(maybe_eliminate_biv_1):
-	(move_movables): Replace emit_call_insn_before with
-	loop_call_insn_hoist.
-	* loop.h (loop_insn_emit_before): Add.
-	* unroll.c (copy_loop_body): Replace emit_insn_before with
-	loop_insn_emit_before.
-
-2001-01-25  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* diagnostic.c (fatal): Request preprocessed source.
-
-Thu Jan 25 02:01:16 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* c-decl.c (duplicate_decls): If different_binding_level is nonzero,
-	olddecl has argument types and newdecl has none, use the argument
-	types from olddecl.
-
-2001-01-24  Ulrich Drepper  <drepper@redhat.com>
-
-	* dwarf2out.c (prefix_of): New function.  Determine longest common
-	prefix of the two arguments.  The units are whole path components.
-	(output_file_names): When adding a new directory find the one entry
-	with the longest common prefix already in the list.  Artificially
-	generate entry if there is none for this prefix.
-	Fix test to check whether the zeroth directory entry is used.
-
-Wed Jan 24 23:51:55 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* reload1.c (reload_reg_free_for_value_p): New parameter start_regno.
-	Changed all callers.  Take it into account when deciding if a
-	previously loaded value matches.
-
-2001-01-24  Richard Henderson  <rth@redhat.com>
-
-	* reload.c (find_reloads_subreg_address): Fail the substitution
-	if the resulting address is insufficiently aligned.
-
-2001-01-24  DJ Delorie  <dj@redhat.com>
-
-	* combine.c (combine_simplify_rtx): If the modes are all VOIDmode,
-	check the original operand's mode also.
-	* simplify-rtx.c (simplify_ternary_operation): Ditto.
-
-2001-01-24  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-parse.in (cast_expr): Move compound literals from here ...
-	(primary): ... to here.  Use standard terminology "compound
-	literal" instead of "constructor expression".
-
-2001-01-24  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcc.1, cpp.1: Regenerate.
-
-2001-01-24  Alexandre Oliva  <aoliva@redhat.com>
-
-	* calls.c (emit_library_call_value_1): Memory slot for
-	pass-by-reference argument should have the mode of the argument,
-	not of the pointer to it.
-
-2001-01-24  Tom Tromey  <tromey@redhat.com>
-
-	* gcc.texi (G++ and GCC): Mention gcj manual.
-	(Standards): Link to section of manual mentioning gcj/Java
-	compatibility.
-
-2001-01-24  Jakub Jelinek  <jakub@redhat.com>
-
-	* cppfiles.c (_cpp_read_file): Add to dependencies if requested.
-	* cppinit.c (cpp_start_read): Remove deps_add_dep call.
-	* tradcpp.c (main): Add -imacros or -include'd dependencies
-	for -M*.
-	* cpp.texi (-M, -MM): Document -M -include behavior.
-
-2001-01-24  Roger Collins <roger@ProProject.com>
-
-	* config/i386/xm-i386.h: Make __i386__ a boolean macro.
-
-2001-01-24  Will Cohen  <wcohen@redhat.com>
-
-	* config/mips/abi64.h (RETURN_IN_MEMORY): Always take into account
-	whether registers are 32 bits or 64 bits in size.
-
-2001-01-24  Ben Elliston  <bje@redhat.com>
-
-	* config/m32r/m32r.h (PREDICATE_CODES): Remove m32r_not_same_reg.
-
-2001-01-24  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (builtin_longjmp_internal): New.
-	(builtin_longjmp): Use it instead of emit_indirect_jump.
-
-2001-01-23  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* bb-reorder.c (make_reorder_chain_1): Handle case where
-	jump edge goes to the same block as the fallthru edge.
-
-2001-01-23  Jim Wilson  <wilson@redhat.com>
-
-	* dwarf2out.c (dwarf2out_line): Make last_file_num be unsigned.
-	* frame.h (__ia64_personality_v1): Add prototype.
-	* libgcc2.c (ia64_throw_helper): Change personality declaration to
-	prototype form.  Add void * cast to first argument to personality
-	call.
-	* real.c (e113toe): Surround with INTEL_EXTENDED_IEEE_FORMAT ifdefs.
-	(asctoe113): Likewise.
-	* config/ia64/frame-ia64.c: Include eh-common.h.
-	* config/ia64/ia64-protos.h (sdata_section, sbbs_section): Add
-	prototypes.
-	* config/ia64/ia64.c (emit_insn_group_barriers): Add ATTRIBUTE_UNUSED
-	to dump parameter.
-	(itanium_split_issue): Add prototype.
-	(gen_nop_type): Ifdef out.
-	(find_best_packet): Initialize best_packet.
-	(ia64_encode_section_info): New local string.  Use for ggc_alloc_string
-	result.
-	* config/ia64/ia64.h (ASM_OUTPUT_LONG_DOUBLE): Use 0L not 0.
-	* config/ia64/ia64.md (bsp_value): Add explicit stop bit at start.
-	(flushrs): Add explicit stop bit at end.
-	* config/ia64/lib1funcs.asm (__ia64_restore_stack_nonlocal): Change
-	trailing \ to >.
-
-2001-01-23  Chris Demetriou  <cgd@broadcom.com>
-
-	* libgcc-std.ver (GCC_3.0): Add __terminate_func_set to list
-	of EH symbols.
-	* libgcc2.c (__terminate_func): Make variable static.
-	(__terminate_set_func): New function to set __terminate_func.
-	* libgcc2.h (__terminate_func_ptr): New typedef.
-	(__terminate_set_func): New function.
-
-2001-01-23  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (init_propagate_block_info): Don't consider unchanging
-	memories for dead frame store elimination.
-
-2001-01-23  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (UNIQUE_SECTION): Move default implementation ...
-	* defaults.h: ... here.
-
-2001-01-24  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* c4x.h (TARGET_LOAD_DIRECT_MEMS): Define.
-
-2001-01-23  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c (lex_charconst): Fix typo: s/p/str.
-
-2001-01-23  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000.h (rs6000_return_addr): Move prototype from here...
-	* rs6000-protos.h (rs6000_return_addr): ...to here.
-	(rs6000_init_expanders): Delete prototype.
-
-2001-01-23  Nick Clifton  <nickc@redhat.com>
-
-	* invoke.texi: Replace , with \, inside @gccoptlist macros.
-	(Spec Files): Document %B and %j and %.	and %v3 and %M and
-	%{S*&T} spec switches.
-
-2001-01-24  Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* c4x.c (c4x_r11_set_p): Calculate rtx code correctly.
-
-2001-01-23  Chris Demetriou  <cgd@sibyte.com>
-	    Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpperror.c: Merge handlers of PEDWARN and WARNING.
-	Have -Werror make pedantic warnings errors, like the
-	rest of GCC.
-
-2001-01-23  Phil Edwards  <pme@sources.redhat.com>
-
-	* c-tree.texi (IDENTIFIER_LENGTH):  Fix typo.
-
-2001-01-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* integrate.h (struct inline_remap): Add compare_src, compare_mode.
-	* integrate.c (expand_inline_function): Initialize them.
-	(subst_constants): If changing COMPARE so that both its arguments
-	will be VOIDmode and the comparison mode will be lost, note
-	compare_mode.  Use the recorded compare_mode to optimize
-	IF_THEN_ELSE.
-
-2001-01-23  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (new_die): Use xcalloc.
-	(output_die): Abort rather than emit a local reference to offset 0.
-
-2001-01-17  Andrew Haley  <aph@redhat.com>
-
-	* libgcc2.c (get_reg_addr): Don't abort if we haven't got a copy
-	of a saved register; return NULL instead.
-	(copy_reg): Take a pointer to a source register rather than a
-	frame_state.
-	(next_stack_level): Remember the address in the stack frame of all
-	saved registers.
-	Use the saved register pointer array as the source of the CFA.
-	(throw_helper): Rewrite.  Unwind once rather than twice and keep
-	track of saved registers as we go.
-
-2001-01-23  Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* c4x-protos.h (c4x_legitimize_reload_address): Remove.
-	* c4x.c (c4x_legitimize_reload_address): Remove.
-	* c4x.h (LEGITIMIZE_RELOAD_ADDRESS): Rewrite to generate correct
-	reload address for ldp(k) insn.
-
-Mon Jan 22 20:53:47 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.md (return_internal): Add a USE of the PIC register to ensure
-	it is restored after each call.
-	(return expander): Corresponding changes.
-
-2001-01-22  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rs6000.h (INIT_EXPANDERS): Delete.
-	(RETURN_ADDR_RTX): Call rs6000_return_addr().
-	* rs6000.c (rs6000_override_options): Call *_machine_status from
-	here...
-	(rs6000_init_expanders): ...instead of here. Delete.
-	(rs6000_mark_machine_status): New function.
-	(rs6000_init_machine_status): Use xcalloc.
-	(rs6000_return_addr): Generate RTX for the return address.
-	(rs6000_ra_ever_killed): New, check if LR was ever destroyed.
-	(rs6000_stack_info): Use it.
-
-2001-01-22  Thomas Pfaff  <tpfaff@gmx.net>
-
-	* gthr-win32.h: Include errno.h to get a declaration for
-	EINVAL and _mingw.h if the target is mingw32.
-
-2001-01-22  Andres Felipe Vargas <avargas@teletulua.com.co>
-
-	* cpp.texi: Correct typos.
-
-Mon Jan 22 13:59:09 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* explow.c (probe_stack_range): Ensure value passed to
-	stack_check_libfunc is ptr_mode, not Pmode.
-
-Mon Jan 22 16:53:06 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* recog.c (validate_replace_rtx_1): In ZERO_EXTEND / SIGN_EXTEND
-	case, don't use operand_subword to calculate a SUBREG that is
-	wider than a word.
-
-	* rtl.texi: Comparisons yield 0 or STORE_FLAG_VALUE.
-
-2001-01-22 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* c4x.c (c4x_valid_rptb_p, c4x_label_ref_used_p): New functions.
-	(c4x_rptb_insert): Call c4x_valid_rptb_p to check if repeat block is
-	valid.  If not replace it by equivalent insns.
-
-2001-01-22 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* c4x.c (c4x_check_legit_addr): Only check CONST.  Not if CONST
-	contains SYMBOL_REF, LABEL_REF and CONST_INT.
-	(c4x_U_constraint, symbolic_address_operand): Likewise.
-	(c4x_immed_float_constant): Do not check if CONST_DOUBLE is in
-	memory.
-	(c4x_r11_set_p, c4x_check_laj_p): New functions.
-	* c4x-protos.h (c4x_check_laj_p): Add prototype.
-	* c4x.md (in_annul_slot_3): Do not allow auto-increment in last
-	anulling slot because of silicon bug.
-	(laj, lajv): Call c4x_check_laj_p to check for silicon bug.
-
-2001-01-22  Alan Modra <alan@linuxcare.com.au>
-
-	* cppexp.c (parse_charconst):  Change `mask' type to agree
-	with parse_escape.
-
-2001-01-21  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_asm_file_end): Disable putting
-	pic_label_name in a linkonce section.
-
-2001-01-17  Philipp Thomas  <pthomas@suse.de>
-
-	* aclocal.m4 (AM_WITH_NLS): Add -lintl to LIBS if gettext was
-	found in libintl.
-	* configure: Regenerate.
-
-Sun Jan 21 02:38:56 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* expmed.c (synth_mult, expand_mult_highpart, expand_divmod): Guard
-	uses of shift_cost, shiftadd_cost and shiftsub_cost with bound checks.
-
-Sun Jan 21 09:44:17 2001  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.c (ret_cond_branch): New argument (reverse) added.
-	If REVERSE nonzero then condition code in X must be reversed.
-	(encode_section_info): Optimize if/else.
-	(avr_function_value): Fix formatting.
-
-	* config/avr/avr.md (branch): Call to ret_cond_branch changed.
-	(difficult_branch): Likewise.
-	(rvbranch): Likewise.
-	(difficult_rvbranch): Likewise.
-
-	* config/avr/avr-protos.h (ret_cond_branch): Prototype changed.
-
-	* config/avr/libgcc.S: Fix comment.
-
-2001-01-20  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
-
-	* sdbout.c (PUT_SDB_DEF): Fix after last bogus change.
-
-2001-01-20  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
-
-	* cppinit.c (INO_T_EQ): Don't use #elif, fix formatting.
-
-2001-01-20  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
-
-	* aclocal.m4 (gcc_AC_FUNC_STRSTR): New macro.
-	* configure.in (gcc_AC_FUNC_STRSTR): Add invokation.
-	* configure, config.in: Regenerate.
-	* Makefile.in (STRSTR, HOST_STRSTR, USE_HOST_STRSTR): New variables.
-	(LIBDEPS, HOST_LIBDEPS, LIBS, HOST_LIBS): Add strstr handling.
-	(strstr.o, $(HOST_PREFIX_1)strstr.o): New rules.
-	(doprint.o): New rule.
-
-2001-01-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-typeck.c (digest_init): Handle boolean types as scalars.
-
-Sat Jan 20 12:46:57 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stmt.c (expand_return): Don't return anything if size is zero.
-	Delete redundant assignment to BYTES.
-	* expr.c (move_block_from_reg): Do nothing if NREGS is zero.
-
-2001-01-20  Marek Michalkiewicz  <marekm@linux.org.pl>
-
-	* config/avr/avr.h (INIT_TARGET_OPTABS): Remove most of it, was
-	the same as the default library function names.
-	* config/avr/avr.md: Document special characters after '%'.
-	(mulqi3, mulhi3, mulsi3): Call libgcc.S functions ourselves,
-	knowing which of the call-used registers are really clobbered.
-	(divmodqi4, udivmodqi4, divmodhi4, udivmodhi4, divmodsi4, udivmodsi4):
-	New.  Both quotient and remainder from one libgcc.S call.
-	* config/avr/libgcc.S: Optimize mul/divmod for the new insns above,
-	clobber as few registers as possible.
-	* config/avr/t-avr (LIB1ASMFUNCS): Adjust for the above changes.
-
-2001-01-20  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmacro.c (funlike_invocation_p): Don't move back up to the
-	context of the top of the stack.
-
-2001-01-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* function.c (fixup_var_refs): Move CALL_PLACEHOLDER handling...
-	(fixup_var_refs_insns): ...here.
-
-2001-01-20  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* function.c (fixup_var_refs_insns): Break up into
-	fixup_var_refs_insn [body of loop], fixup_var_refs_insns
-	[loop over entire insn list], and fixup_var_refs_insns_with_hash
-	[loop over hash table entries].
-	(fixup_var_refs): Adjust calls to fixup_var_refs_insns and/or
-	fixup_var_refs_insns_with_hash, to match above changes.
-
-2001-01-19  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* Makefile.in (ORDINARY_FLAGS_TO_PASS): Add MAKEOVERRIDES variable.
-	(libgcc.a): Likewise.
-	(stmp-multilib): Likewise.
-	(STAGE2_FLAGS_TO_PASS): Likewise.
-
-2001-01-19  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.c (prepare_move_operands) [PIC]: Use operands[0] as
-	temporary if no_new_pseudos.
-
-2001-01-19  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinternals.texi: Update.
-
-2001-01-19  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (arm_init_builtins): Re-enable builtins.
-
-Fri Jan 19 13:02:56 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* rtl.texi (SET, CLOBBER): Document PARALLEL as SET_DEST possibility.
-	* flow.c (mark_set_1, case PARALLEL): Don't require BLKmode, allow
-	element to be null, and always expect an EXPR_LIST.
-	* rtlanal.c (reg_overlap_mentioned_p, note_stores): Likewise.
-	* sched-deps.c (sched_analyze_1): Likewise.
-	* sched-rgn.c (check_live_1, update_live_1): Likewise.
-
-	* regclass.c (max_set_parallel): New variable.
-	(reg_scan): Take it into account in computation of max_parallel.
-	(reg_scan_mark_refs, case SET): Compute it.
-
-	* alias.c (rtx_equal_for_memref_p, case ADDRESSOF): Don't assume
-	args are REG.
-	* expr.c (store_constructor): Don't look at MEM_ALIAS_SET unless MEM.
-	* function.c (assign_parms): Use INTVAL for a CONST_INT.
-
-2001-01-19  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (gen_subprogram_die): Don't reuse the in-class decl
-	for the abstract instance of an inline function.
-
-Fri Jan 19 14:31:35 2001  Alexandre Oliva  <aoliva@redhat.com>
-			  J"orn Rennecke <amylaar@redhat.com>
-
-	* reload1.c (move2add_note_store): Treat all registers directly or
-	indirectly derived from a base register as members of the same set
-	of values.
-	(reload_cse_move2add): Adjust accordingly.  Take mode and offset
-	of base register into account.
-
-Fri Jan 19 09:18:42 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* alias.c (find_base_value): Recognize TRUNCATE.
-	(record_set): In PLUS case, invalidate if other summand is also a
-	base value.
-
-Thu Jan 18 06:43:04 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* flow.c (mark_set_1, case PARALLEL): New case; rework to allow
-	entry to be EXPR_LIST.
-	* rtlanal.c (reg_overlap_mentioned_p): Allow PARALLEL in SET to
-	be an EXPR_LIST (but not null, which other code doesn't allow).
-	(note_stores): Properly handle PARALLEL in SET.
-	Recursively call for top-level PARALLEL.
-	* sched-deps.c (sched_analyze_1): Handle EXPR_LIST in PARALLEL in SET.
-	* sched-rgn.c (check_live_1, update_live_1): Likewise.
-
-	* config.gcc (rs6000-ibm-aix*, rs6000-bull-bosx): Add rs6000/aix.h.
-
-2001-01-18  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplib.c (_cpp_handle_directive): Use buffer->was_skipping,
-	not pfile->skipping (== 0).
-
-2001-01-17  Nick Clifton  <nickc@redhat.com>
-
-	* config/rs6000/rs6000.c: Add prototypes for {init|free}_
-	machine_status.
-
-2001-01-17  Jim Wilson  <wilson@redhat.com>
-
-	* invoke.texi (IA-64 options): Improve.
-
-2001-01-17  Tom Tromey  <tromey@redhat.com>
-
-	* invoke.texi (Optimize Options): Use `{}' to around @samp
-	argument.
-
-2001-01-17  Aldy Hernandez  <aldyh@redhat.com>
-
-	* invoke.texi (-fno-guess-branch-probability): New option.
-
-Wed Jan 17 13:26:34 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* combine.c (try_combine): Don't set i3_subst_into_i2 for
-	case of making new double-word constant.
-	Revert last change: instead just test i3_subst_into_i2.
-
-2001-01-17  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.md (cmpqi_minus_1): Use {b} for QImode operation.
-	Use q constraints instead of r.
-
-Tue Jan 16 22:23:04 2001  Alan Modra (alan@linuxcare.com.au)
-
-	* config/pa/pa.h (PIC_OFFSET_TABLE_REGNUM_SAVED): Remove.
-	(machine_function): Define.
-	(PIC_OFFSET_TABLE_SAVE_RTX) : Define.
-	* config/pa/pa.c (pa_init_machine_status, pa_mark_machine_status,
-	pa_free_machine_status): New functions.
-	(override_options): Set {init,mark,free}_machine_status to above.
-	(hppa_expand_prologue): Use PIC_OFFSET_TABLE_SAVE_RTX instead of
-	PIC_OFFSET_TABLE_REGNUM_SAVED.
-	* config/pa/pa.md: Use PIC_OFFSET_TABLE_SAVE_RTX instead of
-	PIC_OFFSET_TABLE_REGNUM_SAVED throughout.
-	* config/pa/pa32-regs.h (CONDITIONAL_REGISTER_USAGE): Remove
-	references to PIC_OFFSET_TABLE_REGNUM_SAVED.
-	* config/pa/pa64-regs.h (CONDITIONAL_REGISTER_USAGE): Likewise.
-
-2001-01-15  DJ Delorie  <dj@redhat.com>
-
-	* Makefile.in (gcov.1): Protect against texi2pod/pod2man failing.
-	(cpp.1): Ditto.
-	(gcc.1): Ditto.
-
-Tue Jan 16 17:20:43 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* flow.c (propagate_one_insn): Make trying to delete a prologue
-	or epilogue insn an ICE, not a warning.  Allow doing this if
-	the current function returns with stack pointer depressed.
-
-	* combine.c (try_combine): If i3_subst_into_i2, properly check for
-	I3 having more than one SET.
-
-2001-01-16  Jim Wilson  <wilson@redhat.com>
-
-	* invoke.texi: Document IA-64 options.
-
-	* config/ia64/ia64.c (ia64_print_operand_address): Delete 'B' support.
-	(fixup_errata): Delete TARGET_A_STEP use.
-	* config/ia64/ia64.h (MASK_A_STEP, TARGET_A_STEP): Delete.
-	(TARGET_SWITCHES): Delete -ma-step option.
-	* config/ia64/ia64.md (all FP patterns): Delete %B0.
-	(movqicc_astep, movqi_internal_astep, movhicc_astep,
-	movhi_internal_astep, movsicc_astep, movsi_internal_astep, movdi+1,
-	movdi_internal_astep, movsfcc_astep, movsf_internal_astep,
-	movdfcc_astep, movdf_internal_astep, movtfcc_astep,
-	movtf_internal_astep, cmovdi_internal_astep, cmovsi_internal_astep):
-	Delete.
-	(movqi_internal, movhi_internal, movsi_internal, movdi_internal,
-	movsf_internal, movdf_internal, movtf_internal, cmovdi_internal,
-	cmovsi_internal): Delete ! TARGET_A_STEP check.
-
-2001-01-16  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* gcc.texi (Bug Lists): Do not mention newsgroups nor the
-	possibility to report bugs via postal mail. Change a URL and
-	merge in a nearly duplicate statement...
-	(Bug Reporting): ...from here.
-	(Service): Refer to the Bug Reporting section instead of
-	duplicating an URL.
-	(Contributing): Remove trivial explanations concerning snapshots.
-
-2001-01-16  Alan Modra <alan@linuxcare.com.au>
-
-	* cppmain.c (general_init): Don't use ANSI prototype.
-
-2001-01-16  Tom Tromey  <tromey@redhat.com>
-
-	* gcc.c (cpp_options): Added `*' to specs for -MF, -MQ, and -MT.
-
-2001-01-16  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.h: Fix comment typo.
-	* config/i386/i386.md (shift+compare pattern names): s/cmpno/cmp/
-	(ashr+compare patterns): Match CCGOCmode not CCNOmode.
-
-2001-01-16  Phil Edwards  <pme@sources.redhat.com>
-
-	* gcc.c:  Revert previous -fsyntax-only-related change; move
-	to cp/g++spec.c.
-
-2001-01-16  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.c (fcmov_comparison_operator): Only initialize
-	inmode after checking GET_CODE (op).
-
-2001-01-16  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (struct propagate_block_info): Add mem_set_list_len.
-	(MAX_MEM_SET_LIST_LEN): New.
-	(propagate_one_insn): Update mem_set_list_len.
-	(invalidate_mems_from_autoinc): Likewise.
-	(invalidate_mems_from_set): Likewise.
-	(mark_used_regs): Likewise.
-	(init_propagate_block_info): Likewise.  Stop collecting memories
-	when we reach MAX_MEM_SET_LIST_LEN.
-	(mark_set_1): Likewise.
-
-2001-01-16  Richard Henderson  <rth@redhat.com>
-
-	* unroll.c (precondition_loop_p): Fail if no iteration
-	variable found.
-
-2001-01-16  Phil Edwards  <pme@sources.redhat.com>
-
-	* gcc.c:  When -fsyntax-only is given, do not complain about
-	unused libraries.
-
-2001-01-15  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (asm_output_function_prefix): Remove.
-	(ix86_asm_file_end): New.
-	(load_pic_register): Generate pic_label_name into a
-	statically allocated buffer.
-	* config/i386/i386-protos.h: Update.
-	* config/i386/i386.h (ASM_OUTPUT_FUNCTION_PREFIX): Remove.
-	(ASM_FILE_END): New.
-	* config/i386/i386afe.h: New file.
-	* config.gcc (i?86-*-elf) [tm_file]: Use it.
-	(i?86-*-{freebsd,linux*,moss*}): Likewise.
-	* config/elfos.h (ASM_FILE_END): Undef before redefinition.
-	* config/i386/cygwin.h (ASM_FILE_END): Likewise.
-	* config/i386/osfrose.h (ASM_FILE_END): Invoke ix86_asm_file_end.
-	* config/i386/sco5.h (ASM_FILE_END): Likewise.
-	* config/i386/winnt.c (i386_pe_asm_file_end): Likewise.
-
-2001-01-15  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Makefile.in (install-man): Remove explicit dependency on
-	$(srcdir)/gcc.1.
-
-	* configure.in, configure: Revert previous patch requiring perl
-	5.6.0.
-
-2001-01-12  Aldy Hernandez  <aldyh@redhat.com>
-
-	* toplev.c (flag_guess_branch_prob): New.
-	(f_options): Add guess-branch-probability option.
-	(rest_of_decl_compilation): Only estimate branch probability if
-	flag set.
-	(main): set flag_guess_branch_prob.
-
-	* flags.h (flag_guess_branch_prob): New.
-
-2001-01-15  DJ Delorie  <dj@redhat.com>
-
-	* gcc.texi (Makefile): Add documentation for Makefile targets.
-
-2001-01-15  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/arm.c (arm_finalize_pic): New arg "prologue".
-	(is_pic): Delete.
-	* config/arm/arm-protos.h (arm_finalize_pic): Update prototype.
-	(is_pic): Delete declaration.
-	* config/arm/arm.h (FINALIZE_PIC): Update call to arm_finalize_pic.
-	(OUTPUT_INT_ADDR_CONST): Remove special handling of PIC address.
-	* config/arm/arm.md (builtin_setjmp_receiver): New.
-
-2001-01-15  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (use_return_insn): Don't try to determine the function type
-	until after reload has completed.
-	(arm_output_epilogue): Don't adjust the sp value recovered from the
-	stack.
-	(emit_multi_reg_push): Don't record dwarf information for the pc.
-	* arm.md (eh_epilogue): The function type may have changed, so it
-	needs to be recalculated.
-	* arm/netbsd.h (DWARF2_UNWIND_INFO): Delete.  Can now use dwarf2
-	unwind tables on arm/netbsd.
-
-2001-01-15  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (cbranchsi4): Correct calculation of branch ranges.
-	(negated_cbranchsi4): Likewise.
-
-2001-01-15  Richard Earnshaw  <rearnsha@arm.com>
-
-	* config/arm/semi.h (SUBTARGET_EXTRA_SPECS): Define.
-	(SUBTARGET_EXTRA_ASM_SPEC): Define to empty string.
-	(ASM_SPEC): Call subtarget_extra_asm_spec.  Don't
-	pass -mapcs-* options to assembler.
-	* config/arm/elf.h (SUBTARGET_EXTRA_SPECS): Define.
-	(SUBTARGET_EXTRA_ASM_SPEC): Define to empty string.
-	(ASM_SPEC): Call subtarget_extra_asm_spec.
-
-2001-01-15  Andreas Jaeger  <aj@suse.de>
-
-	* config/i386/i386.c (ix86_init_builtins): Make i size_t to remove
-	warnings.
-	(ix86_expand_builtin): Likewise.
-
-	* gencodes.c (output_predicate_decls): Make i size_t to avoid
-	warning about comparison between signed and unsigned.
-
-2001-01-14  Geoffrey Keating  <geoffk@redhat.com>
-
-	* expr.c (do_jump): Treat VOIDmode CONST_DOUBLEs like CONST_INTs.
-
-2001-01-14  Ralf Baechle <ralf@gnu.org>
-
-	* config/mips/linux.h (SUBTARGET_CPP_SPEC): Default ABI is 32; change
-	SUBTARGET_CPP_SPEC appropriately.
-
-2001-01-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* varasm.c (make_decl_rtl): Fix typo in last change.
-
-2001-01-14  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* defaults.h (SUPPORTS_INIT_PRIORITY): New macro to indicate the
-	linker supports the init_priority C++ attribute.
-	* tm.texi (SUPPORTS_INIT_PRIORITY): Documentation for new macro.
-	* config/mips/iris6.h (SUPPORTS_INIT_PRIORITY): Indicate Irix
-	linker does not support init_priority C++ attribute.
-
-Sun Jan 14 22:31:30 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* Makefile.in (libgcc1-test.o): Depends on stmp-int-hdrs.
-
-2001-01-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-parse.in (finish_parse): Add comment about cpp_destroy.
-	* cp/lex.c (finish_parse): Similarly.
-	* cppinit.c (cpp_cleanup): Rename cpp_destroy for clarity.
-	Return the number of errors encountered.
-	* cpplib.h (cpp_cleanup): Rename cpp_destroy, return int.
-	* cppmain.c (main): Don't call cpp_destroy.
-
-2001-01-14  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* configure.in: Require at least perl 5.6.0 to regenerate
-	manpages.
-	* configure: Regenerate.
-
-2001-01-14  Richard Henderson  <rth@redhat.com>
-
-	* genrecog.c (DT_veclen_ge): New.
-	(add_to_sequence) [MATCH_PARALLEL]: Generate one.
-	(maybe_both_true_2): Simplify DT_veclen vs DT_veclen_ge.
-	(nodes_identical_1): Handle DT_veclen_ge.
-	(write_cond, debug_decision_2): Likewise.
-
-2001-01-14  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (ldmsi_postinc, ldmsi, stmsi_postinc, smsi): Delete.  Replace
-	with ...
-	(ldmsi_postinc[432], ldmsi[432], stmsi_postinc[432], stmsi[432]): New.
-
-2001-01-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmain.c (do_preprocessing): New function; most of the old
-	main.
-	(main): Call it to do most of the work.
-	(cb): Move from global scope to set_callbacks ().
-	(setup_callbacks): Get the callback pointer.
-	(general_init, printer_init): Clean up code and comments.
-
-2001-01-14  Richard Earnshaw  <rearnsha@arm.com>
-
-	* config/arm/semi.h (ASM_SPEC): Pass -k to the assembler when
-	compiling PIC.
-
-2001-01-14  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (get_shift_alg): Update comments.
-
-Sun Jan 14 06:20:49 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* ggc-page.c (alloc_annon): Call perror and correctly call exit.
-	(alloc_page, ggc_alloc): Add casts to remove warnings.
-
-2001-01-14  Geoffrey Keating  <geoffk@redhat.com>
-
-	* combine.c (simplify_comparison): Don't change `code' when
-	can't reverse comparison.
-
-2001-01-14  Richard Henderson  <rth@redhat.com>
-
-	* rtlanal.c (computed_jump_p_1): Rename from jmp_uses_reg_or_mem;
-	update all call sites.  Return true for all non-label constants.
-
-Sun Jan 14 10:09:48 MET 2001  Jan hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_compare): Add bypass_test and second_test
-	parameters.
-	(ix86_expand_branch): Update.
-	(ix86_expand_setcc): Update to handle multiple test conditions.
-	(expand_int_movcc): Likewise.
-	(expand_fp_movcc): Likewise.
-	* i386-protos.h (ix86_expand_compare): New.
-	* i386.md (andqi_?_slp, orqi_?_slp): New.
-	(conditional trap expander): Update call to ix86_expand_compare.
-
-2001-01-14  Richard Henderson  <rth@redhat.com>
-
-	* config/vax/vax.md: Use nonimmediate_operand instead of
-	general_operand in destinations.
-
-	* config/vax/vax.md (indirect_jump): Use register_operand.
-
-	* config/vax/vax.h (RETURN_POPS_ARGS): Max at 255 arguments.
-	* config/vax/vax.md (call_pop): Turn into an expander.
-	(call_value_pop): Likewise.
-	(call, call_value): New.
-
-2001-01-14  Andreas Jaeger  <aj@suse.de>
-
-	* config/i386/i386.c (ix86_split_fp_branch): Remove unused
-	variables.
-	(ix86_fp_compare_mode): Add unused attribute.
-	(ix86_expand_fp_movcc): Remove unused variable.
-	(ix86_expand_builtin): Make fcode unsigned.
-
-	* expr.c (MOVE_BY_PIECES_P): Cast MOVE_RATIO to unsigned.
-	(expand_expr): Add cast to avoid signed warning.
-	(store_field): Likewise.
-	(store_constructor_field): Likewise.
-	(store_constructor): Likewise.
-	(store_expr): Likewise.
-	(clear_storage): Likewise.
-	(emit_group_store): Likewise.
-	(emit_group_load): Likewise.
-
-2001-01-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c: Move format checking code to ...
-	* c-format.c: ... here.  New file.  Reorder some functions and
-	declarations.
-	(decl_handle_format_attribute, decl_handle_format_arg_attribute):
-	New functions.
-	* c-common.h (decl_handle_format_attribute,
-	decl_handle_format_arg_attribute): Declare.
-	* Makefile.in (C_AND_OBJC_OBJS): Add c-format.o.
-	(c-common.o): Adjust dependencies.
-	(c-format.o): New list of dependencies.
-
-2001-01-13  Jakub Jelinek  <jakub@redhat.com>
-
-	* unroll.c (loop_iterations): If we cannot prove iteration variable
-	is set once in each iteration, punt.
-
-Sun Jan 14 00:23:15 2001  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.md ("strlenhi"): Remove clobber of input address.
-	(*strlenhi): Remove clobber (which was buggy) of output address.
-
-2001-01-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Makefile.in (generated-manpages): Add gcc.1
-	($(srcdir)/gcc.1): New target.
-	(maintainer-clean): Delete $(srcdir)/gcc.1.
-	* gcc.texi: Add macros @gccoptlist and @gol.
-	* invoke.texi: Include option summary in manpage.  Mark up option
-	summary with @gccoptlist and @gol.  Use @r in one place where
-	appropriate.
-	* texinfo.tex: Update to version 2000-12-11.07 from ftp.gnu.org.
-	* gcc.1: Generate from invoke.texi.
-
-2001-01-13  Richard Henderson  <rth@redhat.com>
-
-	* ggc-page.c (USING_MALLOC_PAGE_GROUPS): New; set if not using mmap.
-	(struct page_entry): Add group member.
-	(struct page_group): New.
-	(struct globals): Add page_groups member.
-	(alloc_anon): Only define for using mmap; remove valloc call.
-	(page_group_index): New.
-	(set_page_group_in_use): New.
-	(clear_page_group_in_use): New.
-	(alloc_page): Implement USING_MALLOC_PAGE_GROUPS.
-	(free_page, release_pages): Likewise.
-	* configure.in (with-gc): Default to ggc-page always.
-
-2001-01-13  Alexandre Oliva  <aoliva@redhat.com>
-
-	* reload1.c (replace_pseudos_in_call_usage): Use
-	reg_equiv_constant and reg_equiv_address, and don't try
-	regno_reg_rtx first.
-
-2001-01-13  Richard Henderson  <rth@redhat.com>
-
-	* ggc-page.c (alloc_page): Round up allocation size to one page.
-	Set e->order on extra pages.
-
-2001-01-13  Richard Henderson  <rth@redhat.com>
-
-	* genrecog.c (nodes_identical): Expand commentary.
-	(write_switch): Watch out for identical nodes.
-
-2001-01-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (_cpp_fake_include): New function.
-	* cpphash.h (_cpp_fake_include): New.
-	* cpplib.c (do_line): Call _cpp_fake_include when entering
-	header files in preprocessed input.
-	* cppmain.c (cb_pragma_implementation): Remove handling.
-	(setup_callbacks): Don't register pragmas.
-
-2001-01-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* extend.texi: Udate for CPP.
-
-2001-01-13  Andreas Jaeger  <aj@suse.de>
-
-	* reload1.c: Add prototype for replace_pseudos_in_call_usage.
-
-	* regmove.c: Add prototype for replace_in_call_usage.
-
-2001-01-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplib.h (cpp_pool, mi_state, mi_ind, struct cpp_macro,
-	struct cpp_chunk, struct htab, struct toklist,
-	struct cpp_context, CPP_STACK_MAX, struct lexer_state,
-	struct spec_nodes, struct cpp_reader, CPP_OPTION, CPP_BUFFER,
-	CPP_BUF_LINE, CPP_BUF_COL, CPP_BUF_COLUMN, U, ustrcmp, ustrncmp,
-	ustrlen, uxstrdup, ustrchr, ufputs): Move to cpphash.h.
-	(struct macro_args): Delete.
-	* cpphash.h: See above.
-
-2001-01-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmain.c (struct printer): Remove no_line_dirs.
-	(options, cb): New.
-	(main, setup_callbacks, scan_buffer, printer_init, cb_define)
-	: Use options rather than CPP_OPTION.
-	(setup_callbacks): Use cb rather than pfile->cb.
-	(main): No need to check for a buffer.  Use cpp_errors.
-	(printer_init): Don't set no_line_dirs.
-	(maybe_print_line): Use options not no_line_dirs.
-	(cb_file_change): Don't call print_line if -P.
-
-2001-01-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c (init_c_lex): Use cpp_get_callbacks to set
-	callbacks.
-	* c-parse.in (finish_parse): Use cpp_errors.
-	(__yylex): Use return value of cpp_pop_buffer.
-	* cp/lex.c (finish_parse): Use cpp_errors.
-	* cp/spew.c (read_token): Use return value of cpp_pop_buffer.
-
-Sat Jan 13 16:57:40 2001  Denis Chertykov  <denisc@overta.ru>
-
-	* README.AVR: URLs corrected.
-
-Sat Jan 13 07:30:02 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* c-decl.c (start_function): Don't warn if old prototype is builtin
-	that's not in C's namespace.
-	* libgcc2.c (_varargs): Update definition of __builtin_saveregs.
-	(_bb): Add prototype for ctime.
-	* config/alpha/osf.h (TRANSFER_FROM_TRAMPOLINE): Add missing protos.
-
-Sat Jan 13 09:53:32 MET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_fp_comparison_arithmetics_cost,
-	ix86_fp_comparison_fcomi_cost, ix86_fp_comparison_sahf_cost,
-	ix86_fp_comparison_cost): New functions.
-	(ix86_expand_fp_compare): Use the costs to choose best bethod; add
-	two new parameters SECOND_TEST and BYPASS_TEST; allow generating
-	two-branch sequences; make static.
-	(ix86_use_fcomi_compare): Do decision according to the costs.
-	(split_fp_branch): New.
-	* i386.md (compare-and-branch patterns): Use split_fp_branch.
-	* i386-protos.h (ix86_expand_fp_compare): Remove
-	(ix86_split_fp_branch): Declare.
-
-	* i386.h (PREDICATE_CODES): Update codes from fcmov_comparison_operand
-	and ix86_comparison_operator.
-
-	* i386.c (ix86_prepare_fp_compare_args): Try to rearange the comparison
-	to make it cheaper.
-
-	* i386.c (put_condition_code): Output properly the unordered/ordered
-	compares in fp case.
-	(ix86_expand_fp_movcc): Use ix86_expand_compare infrastructure.
-
-	* tm.texi (REVERSE_CONDITION): Document.
-	* i386.c (ix86_fp_compare_mode): Simplify; return always CCFPmode
-	in -ffast-math mode.
-	* i386.h (REVERSE_CONDITION, REVERSIBLE_CC_MODE): New macro.
-
-2001-01-13  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.c (sh_expand_epilogue): Use PR explicitly.
-
-	* config/sh/sh.c (sh_expand_prologue): Let the second toggle_sz be
-	optimized away.
-
-	* config/sh/sh.c (mova_p): Fix test for mova_const.
-
-2001-01-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* fix-header.c (read_scan_file): Use cpp_get_callbacks and
-	cpp_get_options rather than dereferencing pfile and using
-	CPP_OPTION.
-	* scan-decls.c (scan_decls): Use return value of
-	cpp_pop_buffer rather than CPP_BUFFER.
-
-2001-01-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (cpp_handle_option): help_only is now part of the
-	cpp_options structure.
-	* cpplib.c (cpp_errors, cpp_get_options, cpp_get_callbacks,
-	cpp_set_callbacks): New functions.
-	* cpplib.h (cpp_callbacks): Break out as a named structure.
-	(cpp_options): Move help_only here from cpp_reader.
-	(CPP_FATAL_ERRORS): Update to use cpp_errors.
-	(cpp_errors, cpp_get_options, cpp_get_callbacks,
-	cpp_set_callbacks): New prototypes.
-	* cppmain.c (main): Update for help_only.
-
-2001-01-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Makefile.in (info, maintainer-clean, install-info, uninstall):
-	Also build and remove and install and uninstall c-tree.info and
-	cppinternals.info.
-	($(srcdir)/gcc.info): Add dependency on contrib.texi.
-	($(srcdir)/cppinternals.info): New target.
-	* c-tree.texi: Change file name used when makeinfo used without -o
-	from ir.info to c-tree.info.  Add info directory entry.
-	* cppinternals.texi: Add info directory entry.
-	* .cvsignore: Update.
-
-2001-01-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-typeck.c (store_init_value): Don't require constant initializer
-	elements with -pedantic -std=c99.
-	(digest_init): Change error about non-constant initializer elements
-	into pedwarn.
-	(constructor_range_end): Remove.
-	(constructor_incremental, designator_depth,
-	designator_errorneous): New variables.
-	(struct constructor_stack): Remove range_end, add incremental.
-	(struct constructor_range_stack, constructor_range_stack): New.
-	(struct initializer_stack): Add constructor_range_stack.
-	(finish_init): Set it.
-	(start_init): Likewise.  require_constant_elements for non-static
-	trees only if not flag_isoc99.
-	(really_start_incremental_init): Remove constructor_range_end, add
-	constructor_incremental.
-	(pop_init_level): Likewise.
-	(push_init_level): Likewise.  If implicit and the subobject had some
-	value set already, preinitialize the level with it.
-	Warn about missing braces only if not pushing due to designators.
-	(set_designator, push_range_stack): New functions.
-	(set_init_label): Use them.
-	(set_init_index): Likewise.  Remove constructor_range_end.
-	Error if designator index is outside of array bounds.
-	(add_pending_init): Compare values of purpose index trees, not the
-	trees themselves.  Allow overwriting of already initialized element.
-	Issue a warning if it had side-effects.
-	(set_nonincremental_init, set_nonincremental_init_from_string): New
-	functions.
-	(pending_init_member): Rename to...
-	(find_init_member): ...this function.  Call set_nonincremental_init
-	if necessary.  Compare values of purpose index trees, not the trees
-	themselves.  Return the actual value, not just nonzero if something
-	is found.
-	(output_init_element): Remove checks for duplicates.
-	If field has zero size, only check the initializer for correctness.
-	Call set_nonincremental_init if necessary.  Push RECORD/ARRAY into AVL
-	if constructor_incremental is zero.  Change error about initializers
-	not computable at load time into pedwarn.
-	(output_pending_init_elements): Compare bit positions, not
-	FIELD_DECLs to take into account zero-sized fields.
-	(process_init_element): Use constructor_range_stack to fill all
-	ranges in the designator lists from current level up.
-	* extend.texi: Update documentation for labeled elements.
-
-2001-01-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* calls.c (emit_library_call_value_1): Add USEs and CLOBBERs
-	to function usage for arguments passed by reference.  Optimize
-	callee-copied arguments.
-	* regmove.c (replace_in_call_usage): New function.
-	(fixup_match_1): Call it.
-	* cse.c (cse_insn): Canonicalize registers in function usage.
-	* reload1.c (replace_pseudos_in_call_usage): New function.
-	(reload): Call it.
-
-	* Makefile.in: Reverted yesterday's wrong patch.  Installed the
-	right version.
-
-2001-01-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/alpha/alpha.c (alpha_expand_block_move): GET_MODE of tmp,
-	not XEXP (tmp, 0).
-
-2001-01-12  DJ Delorie  <dj@redhat.com>
-
-	* Makefile.in (bootstrap): rename stages to be mnemonic.  Add
-	restageN, unstageN, bubblestrap, quickstrap, and cleanstrap
-	targets.
-
-2001-01-12  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* cpp.texi, extend.texi, gcc.texi, install.texi, invoke.texi,
-	tm.texi: Consistently refer to ISO C instead of ANSI C.  Refer to
-	-std options alongside references to -ansi.  Update some
-	documentation for C99.
-	* cpp.1: Regenerate.
-
-2001-01-12  Andreas Jaeger  <aj@suse.de>
-
-	* haifa-sched.c (restore_line_notes): Remove argument block B
-	since it's unused.
-	* sched-ebb.c (schedule_ebb): Change caller.
-	* sched-rgn.c (schedule_region): Likewise.
-	* sched-int.h (restore_line_notes): Adjust prototype.
-
-	* loop.h: Remove wrong declaration of doloop_condition_get.
-
-2001-01-12  Phil Edwards  <pme@sources.redhat.com>
-
-	* extend.texi:  Move C++-extension-related node from the C section
-	into the C++ section.
-
-2001-01-12  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* extend.texi: Refer to an array of pointers to functions instead
-	of one of functions.
-
-Fri Jan 12 12:08:12 MET 2001  Andreas Jaeger  <aj@suse.de>
-			      Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (reversed_comparison): Fix typo in last patch.
-	Check X for NULL.
-	(combine_reversed_comparison_code): Make static to follow
-	prototype declaration.
-
-2001-01-12  Phil Edwards  <pme@sources.redhat.com>
-
-	* install.texi:  Remove misplaced duplicate entry.
-
-2001-01-11  Ulrich Drepper  <drepper@redhat.com>
-
-	* config/float-i386.h: Define FLT_EVAL_METHOD and DECIMAL_DIG for C99.
-
-Thu Jan 11 17:06:30 EST 2001  John Wehle  (john@feith.com)
-
-	* final.c: (leaf_function_p): Fix typo.
-
-2001-01-11  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* aclocal.m4 (AC_FUNC_MMAP_ANYWHERE): Completely rewritten.
-	Now defines HAVE_MMAP_DEV_ZERO and/or HAVE_MMAP_ANON depending
-	which you have.
-	(AC_FUNC_MMAP_FILE): Don't AC_REQUIRE AC_FUNC_MMAP_ANYWHERE.
-	* configure.in: Set GGC to ggc-page if any of mmap_dev_zero,
-	mmap_anon, and valloc is available.
-	* ggc-page.c: Restructure ifdef logic to match new autoconf
-	spec.  Don't throw away the test page in init_ggc.
-
-	* configure, config.in: Regenerate.
-
-2001-01-12  Michael Hayes  <mhayes@redhat.com>
-
-	* loop.h (total_biv_increment): Constify iv_class pointer.
-	(struct induction): Replace `mem_mode' with `mem' rtx.
-	* unroll.c (total_biv_increment): Constify iv_class pointer.
-	* loop.c (loop_giv_reduce_benefit): Derive mem mode from mem rtx.
-	(find_mem_givs, combine_givs_p): Likewise.
-	(debug_ivs, debug_iv_class, loop_ivs_dump, loop_iv_class_dump): New.
-
-2001-01-10  Thomas Pfaff <tpfaff@gmx.net>
-
-	* gthr-win32.h (__gthread_objc_thread_get_data): Save and restore Win32
-	LastError.
-	(__gthread_getspecific): Ditto.
-
-Fri Jan 12 00:04:00 MET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_comparison_operator, fcmov_comparison_operator,
-	put_condition_code): Convert fp comparison codes to integer
-	before handling.
-	(ix86_expand_fp_compare): Postnote the fp comparison code conversion
-	to final.
-
-	* i386.c (unsigned_comparison, no_comparison_operator): Kill.
-	* i386-protos.h (no_comparison_operator): Kill.
-
-	* i386.c (ix86_expand_fp_compare): Fix ordered/unordered confussion.
-
-	* combine.c (REVERSIBLE_CC_MODE): Remove.
-	(reversible_comparison_p): Remove.
-	(combine_reversed_comparison_code): New.
-	(reversed_comparison): New.
-	(combine_simplify_rtx): Use
-	combine_reversed_comparison_code/reversed_comparison instead
-	of reversible_comparison_p.
-	(simplify_if_then_else): Likewise.
-	(simplify_set): Likewise.
-	(simplify_logical): Likewise.
-	(if_then_else_cond): Likewise.
-	(known_cond): Likewise.
-	(simplify_comparison): Likewise.
-
-2001-01-11  Alan Lehotsky  <lehotsky@tiac.net>
-
-	* builtins.c (std_expand_builtin_va_start): Handle varargs when
-	sizeof (int) is larger than sizeof(__word__).
-
-2001-01-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (do_includes): Fix typo.
-
-2001-01-11  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md (cmphi_1): Make sure reloading
-	in S_REGS does not occur because not all sources are possible
-	when a S_REGS is a destination (sometimes needs a clobber).
-	(movqi_const0, zero_extendhisi2, zero_extendqisi2): Likewise.
-	(zero_extendhidi2, extendqisi2, extendqihi2, extendhisi2): Likewise.
-	(anddi3, iordi3, xordi3, negqi2, one_cmplhi2, one_cmplqi2: Likewise.
-	(ashldi3_const32, ashldi3_const1, ashlsi3_const16): Likewise.
-	(ashlsi3_const1, ashlhi3_2, ashlqi3_const1, ashrhi3): Likewise.
-	(ashrqi3_const1, lshrdi3_const32, lshrdi3_const63): Likewise.
-	(lshrdi_const1, lshrsi3_const16): Likewise.
-	(*addhi3, lshrsi3_const1, lshrqi3_const1): Likewise.
-	(*movhi_68hc12, *movqi_68hc12): Likewise.
-	(movstrictqi): Make sure reloading in D_REGS as a destination
-	does not happen.
-
-2001-01-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppspec.c (DEFAULT_WORD_SWITCH_TAKES_ARG): Add -MQ.
-
-2001-01-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (cpp_start_read): If -fpreprocessed, ignore
-	-D, -U and -A, and don't initialize the builtins.
-	(do_includes): Error if -include or -imacros with -fpreprocessed.
-	* cppmain.c (cb_define, cb_undef): Unconditionally process
-	the callback.
-	* tradcpp.c (main): Fix typo.
-
-2000-01-11  Mark Elbrecht  <snowball3@bigfoot.com>
-
-	* cppfiles.c (cpp_included, find_include_file, _cpp_execute_include)
-	(read_name_map): Use IS_ABSOLUTE_PATH.
-	* tradcpp.c (get_filename): Likewise.
-
-2001-01-11  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md (*adcq, *subcq): Fix operand numbers.
-	(*ashlsi3_const16_zexthi, *ashlsi3_const1): Likewise.
-	(*lshrsi3_const, *lshrsi3_const1, *lshrsi3_const16): Likewise.
-	(*ashrsi3, *ashrsi3_const, *ashlsi3, *ashlsi3_const): Likewise.
-	(*ashlsi3_const1, *lshrsi3, *ashlsi3_const16): Likewise.
-	(cmphi_z_used): Don't use '@' for the output.
-	(tstqi_z_used): Likewise.
-	(cmpqi_z_used): Likewise.
-	(one_cmplsi2): Likewise.
-
-2001-01-11  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.c (barrier_align): Recognize branch around far
-	branch and redundant insn.
-
-2001-01-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* invoke.texi: Restore documentation of the drivers' switches -MD
-	and -MMD.
-
-2001-01-11  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.h (LABEL_ALIGN): Use UNSPECV_ALIGN instead of 1.
-
-	* Makefile.in (check-gcc//%, check-g++//%, check-g77//%,
-	check-objc//%): Support parallel testing of multilibs.
-	(TESTSUITEDIR): Set to testsuite by default, but override for
-	parallel testing.
-	(check-gcc, check-g++, check-g77, check-objc): Enter
-	$(TESTSUITEDIR).
-
-2001-01-11  Bernd Schmidt  <bernds@redhat.com>
-
-	* alias.c (throughout): Use REGNO, rather than ORIGINAL_REGNO.
-	* sched-deps.c (deps_may_trap_p): Likewise.
-	* basic-block.h: Remove a comment.
-	* flow.c (PROP_POSTRELOAD): Remove.
-	(update_life_info): Don't add it to prop_flags.
-	(mark_set_1): Lose the code that was enabled by it.
-
-2001-01-11  Michael Hayes  <mhayes@redhat.com>
-
-	* flow.c (flow_call_edges_add): New.
-	* basic_block.h (flow_call_edges_add): New.
-
-2001-01-11  J"orn Rennecke <amylaar@redhat.com>
-
-	* reload1.c (move2add_note_store): Update reg_set_luid even if
-	base reg remains the same.
-
-2001-01-10  Nick Clifton  <nickc@redhat.com>
-
-	* config/d30v/d30v.c (d30v_init_machine_status): Initialize
-	machine_function structure to zero.
-	Add prototypes for machine_status functions.
-
-2001-01-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.h (CTI_VOID_LIST): Remove.
-	(void_list_node): Likewise.
-	* tree.h (TI_VOID_LIST_NODE): New enumeral.
-	(void_list_node): New macro.
-	* config/arm/arm.c (arm_init_builtins): Use void_list_node.
-	* config/i386/i386.c (ix86_init_builtins): Likewise.
-	* config/ia64a/ia64.c (ia64_init_builtins): Likewise.
-
-2001-01-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (tradcpp0): Depend on mkdeps.h.  Link mkdeps.o
-	* cppinit.c (cpp_start_read): Update comment, remove unneeded
-	if statement.
-	* tradcpp.c: Include mkdeps.h.
-	(deps, print_deps_phony_targets, deps_append, output_deps,
-	init_dependency_output, output_deps): New.
-	(deps_buffer, deps_allocated_size, deps_size, deps_column,
-	deps_output): Delete.
-	(print_deps_missing_files): Rename deps_missing_files.
-	(inhibit_output): Make global.
-	(main): Delete inhibit_output, deps_stream, deps_target.
-	Use mkdeps functionality in the same way as cpplib.  Remove
-	-g3 handling.  Handle -MF, -MP, -MQ, -MT.  Update handling of
-	-M and -MM.  Remove old handling of deps via deps_out, and
-	old reading of environment variables.
-	(get_filename): Update to use deps_add_dep.
-
-2001-01-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* output.h (make_function_rtl): Remove prototype.
-	(make_decl_rtl): Likewise.
-	* varasm.c (make_function_rtl): Remove.
-	(make_decl_rtl): Determine top-levelness from DECL_CONTEXT, rather
-	than from a third parameter.
-	* tree.h (make_decl_rtl): Remove last parameter.
-	* c-decl.c (builtin_function): Remove last argument in call to
-	make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
-	(start_function): Likewise.
-	* except.c (call_get_eh_context): Likewise.
-	* expr.c (emit_block_move): Likewise.
-	(clear_storage): Likewise.
-	* profile.c (output_func_start_profiler): Likewise.
-	* toplev.c (rest_of_decl_compilation): Likewise.
-	* objc/objc-act.c (create_builtin_decl): Likewise.
-	(synth_module_prologue): Likewise.
-	(generate_static_reference): Likewise.
-	(build_selector_reference_decl): Likewise.
-	(build_class_reference_decl): Likewise.
-	(build_objc_string_decl): Likewise.
-	(build_protocol_reference): Likewise.
-
-2001-01-10  Richard Henderson  <rth@redhat.com>
-
-	* hwint.h: Revert yesterday's change.
-
-2001-01-10  Nick Clifton  <nickc@redhat.com>
-
-	* function.h (save_machine_status): Delete.
-	(restore_machine_status): Delete.
-	Amend comment describing {init|mark|free}_machine_status.
-
-	* function.c (save_machine_status): Delete.
-	(restore_machine_status): Delete.
-	Amend comment describing {init|mark|free}_machine_status.
-	(push_function_context_to): Remove invocation of
-	save_machine_status.
-	(pop_function_context_from): Remove invocation of
-	restore_machine_status.
-
-	* emit-rtl.c (init_emit_once): Amend comment describing
-	{init|mark|free}_machine_status.
-
-	* tm.texi (Per-Function Data): New node.  Describe the
-	INIT_EXPANDERS macro and the {init|mark|free}_machine_status
-	function pointers.
-
-2001-01-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (OPT_g): Remove.
-	(cpp_handle_option): Update for removed -g3.
-	(print_help): Update.
-	* cpplib.h (struct cpp_options): Remove debug_output.
-	* cppmain.c (setup_callbacks, cb_define): Update.
-	* gcc.c (cpp_options): Translate -g3 to -dD.
-
-2001-01-10  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/i960/i960.md: Change modifier to + on the zero_extract
-	pattern after the (rotate -2 reg) canonicalization pattern.
-
-2001-01-10  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_free_machine_status): New.
-	(override_options): Install it.
-	(alpha_mark_machine_status): Verify machine non-null.
-	* config/i386/i386.c (ix86_free_machine_status): New.
-	(override_options): Install it.
-	(ix86_init_machine_status): Use xcalloc.
-	(ix86_mark_machine_status): Verify machine non-null.
-	* config/ia64/ia64.c (ia64_free_machine_status): New.
-	(ia64_override_options): Install it.
-	(ia64_mark_machine_status): Verify machine non-null.
-
-Wed Jan 10 11:34:39 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* function.c (instantiate_virtual_regs): Instantiate virtual
-	registers found in CALL_INSN_FUNCTION_USAGE.
-
-2001-01-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* i386.h (CPP_CPU_SPEC): Allow for -std=c* and -std=i* as
-	equivalent to -ansi in disabling -Di386.
-
-Wed Jan 10 16:38:31 MET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_fp_compare_code_to_integer, ix86_fp_comparison_codes):
-	new functions.
-	(ix86_expand_fp_compare): Make trivial use of new infrastructure.
-
-2001-01-10  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (arm_init_builtins): Temporarily disable xscale builtins.
-
-2001-01-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi: Document that -fcond-mismatch isn't supported for
-	C++.
-
-2001-01-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcc.texi: Define macro gcctabopt.
-	* invoke.texi: Add manpage sections BUGS and AUTHOR.  Use
-	@command, @env and @option in some places where appropriate.  Use
-	@gcctabopt where appropriate.  Put URLs and email addresses inside
-	@w.
-
-2001-01-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcc.c (cpp_options): Set MD file name from output
-	filename, if specified.
-	(suffix_subst): New static variable.
-	(do_spec): Clear it.
-	(do_spec_1, case '.'): Handle new `%.suffix' spec.
-	Clear it.
-	(give_switch): Handle suffix_subst.
-
-2001-01-10  Phil Edwards  <pme@sources.redhat.com>
-
-	* invoke.texi:  Fix another typo.
-
-2001-01-10  Phil Edwards  <pme@sources.redhat.com>
-
-	* invoke.texi:  Fix typo.
-
-2001-01-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lang.c (lang_hooks): Update.
-	(lang_decode_option): Remove.
-	(lang_init_options): Rename c_init_options.
-	* toplev.c (main): Use lang_hooks for lang_init_options
-	and lang_decode_option.
-	* toplev.h (lang_hooks): Add 2 new hooks.
-	* tree.h: Remove lang_init_options and lang_decode_option.
-	* cp/cp-tree.h (lang_decode_option): Rename cxx_decode_option.
-	* cp/decl2.c: Similarly.
-	* cp/lex.c (lang_init_options): Rename cxx_init_options.
-	(lang_hooks): Update.
-	* f/com.c (f_init, f_finish): Rename ffe_init, ffe_finish
-	for consistency.
-	(lang_init_options): Rename ffe_init_options.
-	(lang_hooks): Update.
-	(lang_decode_option): Remove.
-	* java/lang.c (lang_init_options): Rename java_init_options.
-	(lang_decode_option): Rename java_decode_option.
-	(lang_hooks): Update.
-	* objc/objc-act.c (lang_init_options): Rename objc_init_options.
-	(lang_decode_option): Rename objc_decode_option.
-	(lang_hooks): Update.
-
-2001-01-09  Nick Clifton  <nickc@redhat.com>
-
-	* config/d30v/d30v.c (d30v_eh_epilogue_sp_ofs): Delete.
-	(d30v_return_addr_rtx): Delete.
-	(d30v_expand_epilogue): Use eh_epilogue_sp_ofs field in the
-	cfun->machine structure.
-	(struct machine_function): Move to d30v.h
-	(d30v_save_machine_status): Delete.
-	(d30v_restore_machine_status): Delete.
-	(d30v_init_machine_status): New Function.
-	(d30v_mark_machine_status): New Function.
-	(d30v_free_machine_status): New Function.
-	(d30v_init_expanders): Use new functions.
-	(d30v_return_addr): Use ra_rtx field in cfun->machine.
-	(d30v_add_gc_roots): Remove d30v_eh_epilogue_sp_ofs and
-	d30v_return_addr_rtx.
-
-	* config/d30v/d30v.h (struct_machine): Move here.
-	Add eh_epilogue_sp_ofs field.
-
-	*config/d30v/d30v.md (epilogue): Initialize eh_epilogue_sp_ofs
-	field in cfun->machine structure.
-
-Tue Jan  9 21:34:57 2001  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa32-regs.h (CONDITIONAL_REGISTER_USAGE): When generating pic code,
-	PIC_OFFSET_TABLE_REGNUM_SAVED is a call_used register.
-	* pa64-regs.h (CONDITIONAL_REGISTER_USAGE): Likewise.
-
-Tue Jan  9 21:25:19 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* objc/lang-options.h: Remove bogus reference to
-	Java trademark.
-
-2001-01-09  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (get_shift_alg): Use a struct shift_info to
-	return the result.
-
-2001-01-09  Alan Lehotsky  <lehotsky@tiac.net>
-
-	* reload.c (find_reloads_address): Check for eliminable registers
-	when substituting a constant expression for a pseudo.
-
-2001-01-09  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (enum format_type): Add format_type_error.
-	(decode_format_type): New function.
-	(decl_attributes): Use it.
-	(format_kind_info): Adjust comment.
-
-2001-01-09  David O'Brien  <obrien@BSDi.com>
-
-	* config.gcc (*-*-gnu*, i[34567]86-*-elf*, i[34567]86-*-linux*libc1,
-	i[34567]86-*-linux*, i[34567]86-*-moss*): Specify needed platform specific
-	files in tm_file.
-	* config/i386/gnu.h: Don't include required platform specific .h files,
-	tm.h will do it instead.
-	* config/i386/i386elf.h: Likewise.
-	* config/i386/linux.h: Likewise.
-	* config/i386/moss.h: Likewise.
-	* config/mips/gnu.h: Likewise.
-
-2001-01-09  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* config.gcc (powerpc-*-beos*): Include ${tm_file} and rs6000/aix.h.
-	(rs6000-ibm-aix3.[01]*): Likewise.
-	(rs6000-ibm-aix3.2.[456789]*, powerpc-ibm-aix3.2.[456789]*): Likewise.
-	(rs6000-ibm-aix4.[12]*, powerpc-ibm-aix4.[12]*): Likewise.
-	(rs6000-ibm-aix4.[3456789]*, powerpc-ibm-aix4.[3456789]*): Likewise.
-	(rs6000-ibm-aix[56789].*, powerpc-ibm-aix[56789].*): Likewise.
-	(powerpc-*-sysv*): Include {tm_file}. svr4.h and rs6000/sysv4.h.
-	(powerpc-*-eabiaix*): Likewise.
-	(powerpc-*-eabisim*): Likewise.
-	(powerpc-*-elf*): Likewise.
-	(powerpc-*-eabi*): Likewise.
-	(powerpc-*-rtems*): Likewise.
-	(powerpc-*-linux*libc1): Likewise.
-	(powerpc-*-linux*): Likewise.
-	(powerpc-wrs-vxworks*): Likewise.
-	(powerpcle-wrs-vxworks*): Likewise.
-	(powerpcle-*-sysv*): Likewise.
-	(powerpcle-*-elf*): Likewise.
-	(powerpcle-*-eabisim*): Likewise.
-	(powerpcle-*-eabi*): Likewise.
-	(powerpcle-*-solaris2*): Likewise.
-	* config/rs6000/aix31.h: Delete includes.
-	* config/rs6000/aix3newas.h: Likewise.
-	* config/rs6000/aix41.h: Likewise.
-	* config/rs6000/aix43.h: Likewise.
-	* config/rs6000/beos.h: Likewise.
-	* config/rs6000/rtems.h: Likewise.
-	* config/rs6000/sysv4.h: Likewise.
-
-2001-01-09  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (get_shift_alg): Remove an argument cpu.
-	Change an argument mode of machine_mode to shift_mode of
-	shift_mode.  Remove an extra error check.
-	(emit_a_shift): Adopt to the new calling prototype of
-	get_shift_alg.
-	(function_prologue): Fix code for a monitor
-	function.  Support H8S.
-	(function_epilogue): Do not output pop for a monitor function.
-
-2001-01-09  Nick Clifton  <nickc@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_sysv_varargs_p): Delete.
-	(setup_incoming_varargs): Use sysv_varargs_p field of the
-	cfun->machine structure.
-	(struct machine_function): Move to rs6000.h
-	(rs6000_save_machine_status): Delete.
-	(rs6000_restore_machine_status): Delete.
-	(rs6000_init_machine_status): New Function.
-	(rs6000_free_machine_status): New Function.
-	(rs6000_init_expanders): Use new functions.
-
-	* config/rs6000/rs6000.h (rs6000_sysv_varargs_p): Delete
-	export.
-	(struct machine_function): Move here.
-
-	* config/rs6000/sysv4.h (RS6000_VARARGS_AREA): Use
-	sysv_varargs_p field of the cfun->machine structure.
-
-	* config/rs6000/rs6000-protos.h (rs6000_save_machine_status):
-	Remove prototype.
-	(rs6000_restore_machine_status): Remove prototype.
-
-2001-01-09  Richard Henderson  <rth@redhat.com>
-
-	* sched-int.h (struct deps): Add max_reg, reg_last_in_use; merge
-	reg_last_uses, reg_last_sets, reg_last_clobbers into struct deps_reg.
-	* sched-deps.c (sched_analyze_1): Update uses of struct deps.
-	(sched_analyze_2, sched_analyze_insn): Likewise.
-	(sched_analyze, init_deps): Likewise.
-	(free_deps): Likewise.  Iterate with EXECUTE_IF_SET_IN_REG_SET.
-	* sched-rgn.c (propagate_deps): Likewise.  Remove max_reg argument.
-	(compute_block_backward_dependences): Update propagate_deps call.
-
-2001-01-09  Mark Elbrecht  <snowball3@bigfoot.com>
-
-	* gcc.c (process_command): Set switches[n_switches].ordering to 0.
-
-2001-01-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (OPT_MD, OPT_MMD): Restore.
-	(cpp_handle_option): Handle them.
-	(cpp_post_options): Ensure one of -M or -MM is specified with
-	any other -M? option.
-	(init_dependency_output): Suppress output with -MG.
-
-2001-01-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpp.texi: Update.
-	* invoke.texi: Update.
-
-2001-01-09  Bernd Schmidt  <bernds@redhat.com>
-
-	* sh.md (reload_outsf): Generate recognizable patterns for
-	TARGET_SH3E.
-
-2001-01-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lang.c (lang_hooks): Update.
-	(lang_init): Rename c_init.
-	(lang_finish): Remove.
-	* toplev.c (compile_file): Use lang_hooks for lang_init ()
-	and lang_finish ().
-	* toplev.h (lang_hooks): Add init () and finish ().
-	* tree.h (lang_init, lang_finish): Remove.
-	* cp/tree.h (lang_init, lang_finish): Remove.
-	* cp/decl2.c (cxx_post_options, lang_hooks): Move to cp/lex.c.
-	* cp/lex.c (cxx_init, cxx_finish, cxx_post_options,
-	lang_hooks): New.
-	(lang_init, lang_finish): Remove.
-	* f/com.c (lang_init, lang_finish): Rename f_init, f_finish.
-	(lang_hooks): Update.
-	* java/lang.c (lang_init): Rename java_init.
-	(lang_finish): Remove.
-	(lang_hooks): Update.
-	* objc/objc-act.c (lang_init): Rename objc_init.
-	(lang_finish): Remove.
-	(lang_hoooks): Update.
-
-20001-01-09  Graham Stott  <grahams@redhat.com>
-
-	* cppfiles.c (_cpp_execute_include): Move `len` initialisation
-	after `ptr` is initialized.
-
-2001-01-09  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.h (STATIC_CHAIN_REGNUM): Change from r13 to r3.
-	(INITIALIZE_TRAMPOLINE): Adjust accordingly.
-	* config/sh/sh.c (sh_expand_prologue): Use r1 as temporary for
-	stack adjusts, instead of r3.
-
-2001-01-09  Michael Hayes  <mhayes@redhat.com>
-
-	* flow.c (flow_loop_scan): Break out of ...
-	(flow_loops_find) ... here.
-	* basic-block.h (flow_loop_scan): New.
-	(LOOP_ENTRY_EDGES, LOOP_EXIT_EDGES): Add.
-	(LOOP_EDGES, LOOP_EXITS_DOMS, LOOP_ALL): Redefine.
-
-2001-01-09  Alexandre Oliva  <aoliva@redhat.com>
-
-	* cppinit.c (cpp_cleanup): NULLify macro_buffer and zero
-	macro_buffer_len.
-	* cppmacro.c (cpp_macro_definition): Reset macro_buffer_len when
-	realloc()ing macro_buffer.
-
-	* hwint.h (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT): Use long long
-	if it's wider than long and the target's long is wider than the
-	host's.
-
-2001-01-09  Mark Mitchell  <mark@codesourcery.com>
-
-	Remove support for using UWIN as a host machine.
-	* configure.in: Issue an error message.
-	* configure: Regenerated.
-	* config.gcc: Remove xm_* UWIN configury.
-	* config/i386/xm-uwin.h: Remove.
-
-2001-01-08  Nick Clifton  <nickc@redhat.com>
-
-	* config/v850/v850.c (ra_rtx): Delete.
-	(v850_save_machine_status): Delete.
-	(v850_restore_machine_status): Delete.
-	(v850_init_machine_status): New function.
-	(v850_mark_machine_status): New function.
-	(v850_free_machine_status): New function.
-	(v850_return_addr): Use ra_rtx field in machine structure.
-	(v850_init_expanders): Use new functions.
-
-	* config/v850/v850-protos.h: Fix prototypes for v850_output_*
-	* config/v850/v850.c: Change arguments to v850_output+* functions
-	to take a const char *, to avoid compile time warning.
-	* config/v850/v850.h (ASM_OUTPUT_LABELREF): Undefine, not needed.
-	(USER_LABEL_PREFIX): Redefine.
-
-2000-01-08  Jim Wilson  <wilson@redhat.com>
-
-	* sched-rgn.c (BITSET_ADD, BITSET_REMOVE, bitset_member): Cast
-	1 to unsigned HOST_WIDE_INT before left shift.
-
-2001-01-08  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.c (arm_mark_machine_status): Check to see if
-	the machine structure has been allocated.
-	(arm_free_machine_status): New function: Free the machine
-	specific function structure.
-
-2001-01-08  Richard Henderson  <rth@redhat.com>
-
-	* jump.c (simplejump_p): Revert last change.
-
-2001-01-08  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (init): Rename init_library.
-	(cpp_create_reader): Update.
-	* gcc.c (cpp_options): If -o given, use it as the target of
-	any -M options.
-
-2001-01-08  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (arm_arch5e): New variable.
-	(all_cores): XScale is a 5TE device.
-	(arm_override_options): Set arm_arch5e.
-	(arm_init_builtins): __builtin_prefetch is in arch5e.
-	* arm.h (arm_arch5e): Declare it.
-
-	* arm.h (PREDICATE_CODES): Add arm_hard_register_operand.
-
-	* arm.md (define_constants): Add defines for UNSPEC and
-	UNSPEC_VOLATILE insns.  Update all users.
-	(define_constants): Add constants for IP_REGNUM, SP_REGNUM, PC_REGNUM.
-	* arm.c (multi_register_push, note_invalid_constants)
-	(emit_multi_reg_push, emit_sfm, expand_prologue): Use constants.
-	* arm.h (SP_REGNUM, IP_REGNUM, PC_REGNUM): Delete defines.
-	(STACK_POINTER_REGNUM): Define in terms of SP_REGNUM.
-
-Mon Jan  8 16:14:56 MET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* jump.c (jump_optimize_1): Use reversed_comparison_code
-	instead of can_reverse_comparison_p.
-	(jump_back_p): Likewise.
-	(invert_exp_1): Likewise.
-	(thread_jumps): Likewise.
-	* simplify-rtx.c (simplify_unary_operation): Likewise.
-	(simplify_ternary_operation): Likewise.
-	* cse.c (find_comparison_args): Convert to use
-	can_reverse_comparison_p.
-	(record_jump_equiv): Likewise.
-
-2001-01-08  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.h (HARD_REGNO_RENAME_OK): Delete.
-	(EPILOGUE_USES): Define.
-	(INITIAL_ELIMINATION_OFFSET): Current prologue code does not
-	automatically stack the LR if it isn't live.
-
-Mon Jan  8 13:46:02 MET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_int_movcc): Take care to reverse fp conditions
-	properly.
-
-Sun Jan  7 18:37:43 2001  Mark P Mitchell  <mark@codesourcery.com>
-
-	* ggc-page.c (max_alignment): New structure.
-	(MAX_ALIGNMENT): New macro.
-	(init_ggc): Use it to round up the sizes in the
-	extra_order_size_table.
-
-2001-01-07  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* config/rs6000/rs6000.h (EPILOGUE_USES): New, mark link register
-	after reload.
-
-2001-01-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.def (BUILT_IN_FPRINTF): New entry.
-
-	* c-common.c (c_expand_builtin_fprintf): New function.
-	(init_function_format_info): Handle __builtin_fprintf.
-	(c_common_nodes_and_builtins): Declare fprintf/__builtin_fprintf.
-	(c_expand_builtin): Handle BUILT_IN_FPRINTF.
-
-	* c-decl.c (duplicate_decls): Adjust comment.
-
-	* extend.texi (fprintf): Document new builtin.
-
-2001-01-07  Richard Henderson  <rth@redhat.com>
-
-	* jump.c (simplejump_p): Recognize any single_set jump
-	of the proper form.
-
-2001-01-07  Richard Henderson  <rth@redhat.com>
-
-	* configure.in (slibdir): Accept an --with-slibdir option.
-	Use "test" not "[" in configure.  Default to $(libdir).
-
-	* config/t-linux (SHLIB_INSTALL): Double quote slibdir;
-	fix typo in rm -f.
-	* config/t-aix43 (SHLIB_INSTALL): Likewise.
-	* config/alpha/t-osf4 (SHLIB_INSTALL): Likewise.
-	(SHLIB_LINK): Create links for the soname.
-	* config/mips/t-iris6: Likewise.
-	* config/sparc/t-slibgcc: Likewise.
-	* config/sparc/t-slibgcc-sld: Likewise.
-
-2001-01-07  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.c (constant_call_address_operand): Accept
-	(const (plus (symbol_ref) (const_int))).
-	* config/i386/i386.h (PREDICATE_CODES): Add CONST for
-	constant_call_address_operand.
-
-2001-01-08  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* libgcc2.h (W_TYPE_SIZE): Fix case where MIN_UNITS_PER_WORD == 1
-	and LONG_LONG_TYPE_SIZE > 32.
-
-2001-01-07  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* jump.c (reversed_comparison_code_parts): Fix typo introduced by
-	the previous change.
-
-Sun Jan  7 19:37:48 MET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* jump.c (reversed_comparison_code_parts, reversed_comparison_code):
-	New.
-	(can_reverse_comparison_p): Rewrite to use reversed_comparison_code.
-	(reverse_condition_maybe_unordered): Abort on unsigned comparisons.
-	* rtl.h (reversed_comparison_code_parts, reversed_comparison_code):
-	Declare.
-
-2001-01-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* fix-header.c (read_scan_file): s/pfile/scan_in/.
-
-2001-01-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lang.c (c_post_options): Call cpp_post_options.
-	* objc/objc-act.c (objc_post_options): Similarly.
-	* cppmain.c (main): Similarly.
-	* fix-header.c (read_scan_file): Similarly.
-	* cppinit.c (cpp_start_read): Move option consistency checks
-	to cpp_post_options.  Don't call init_dependency_output.
-	If needed, add default target and main file dependency.
-	(OPT_MD, OPT_MMD): Remove.
-	(OPT_MF): New.
-	(cpp_handle_option): Update for OPT_* changes.
-	(cpp_post_options): New.
-	(init_dependency_output): Command line -MF overrides environment
-	variables.  Don't set default target etc.  Suppress output
-	if dependencies are going to stdout.
-	(print_help): Update.
-	* cpplib.h (cpp_post_options): New.
-	* gcc.c (cpp_options): Update for -MD, -MMD, -MF.
-
-Sun Jan  7 14:44:19 MET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* jump.c (comparison_dominates_p): Support unordered compares.
-
-Sun Jan  7 14:39:07 MET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* simplify-rtx.c (simplify_relational_operation): Always simplify
-	ORDERED and UNORDERED when FLAG_FAST_MATH.  Handle properly UNLE
-	and UNGE.
-
-Sun Jan  7 14:35:13 MET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (combine_simplify_rtx): Recognize the unordered compares.
-	(nonzero_bits): Likewise.
-	(simplify_comparison): Likewise.
-	(num_sign_bit_copies): Likewise; return more sane value depending
-	on STORE_FLAG_VALUE.
-	(known_cond): Do not assume EQ to be always true for equivalent
-	operands.
-
-Sun Jan  7 14:31:57 MET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* cse.c (fold_rtx): Handle unordered comparisons.
-
-Sun Jan  7 13:49:19 MET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* rtlanal.c (set_of_1): New static function.
-	(reg_set_last_1, reg_set_p_1, reg_set_reg, reg_set_flag,
-	 reg_set_last_unknown, reg_set_last_value, reg_set_last_first_regno,
-	 reg_set_last_last_regno): Remove.
-	(set_of): New global function.
-	(set_of_data): New structure.
-	(reg_set_p, reg_set_last): Revamp for set_of.
-	* rtl.h (set_of): New.
-
-2001-01-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (c_common_nodes_and_builtins): Add _Exit builtin.
-	* extend.texi: Document _Exit builtin.
-
-2001-01-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* (initialize, initialize_builtins,
-	initialize_dependency_output, initialize_standard_includes):
-	Rename s/initialize/init. Update.
-	(init_dependency_output): Move to after
-	cpp_handle_options, the correct location temporally at least.
-	(opt_comp): Move next to init (), its caller.  Fix prototype.
-	(init): Make "initialized" local scope.
-	(cpp_create_reader): Always call init ().
-	(cpp_start_read): Update.
-	(output_deps): New function, broken out of cpp_finish.
-	(cpp_finish): Break out output_deps.
-
-2001-01-07  Richard Henderson  <rth@redhat.com>
-
-	* collect2.c (COFF specific stuff): Revert 12-06 patch
-	to prototype system functions.
-
-2001-01-07  Michael Hayes  <mhayes@redhat.com>
-
-	* hard-reg-set.h: Add multiple include guard.
-	* basic-block.h (struct loop): Add `sink' field.
-	* loop.h: Include sbitmap.h, hard-reg-set.h, and basic-block.h.
-	(emit_iv_add_mult): Delete.
-	(loop_iv_add_mult_hoist, loop_iv_add_mult_sink): Define.
-	(loop_iv_add_mult_emit_before, loop_insn_sink): Define.
-	(unroll_loop): Remove end_insert_before argument.
-	* loop.c (loop_givs_rescan): Remove end_insert_before argument.
-	(maybe_eliminate_biv_1): Likewise.
-	(emit_iv_add_mult): Delete.
-	(gen_add_mult, loop_regs_update): New.
-	(loop_insn_emit_after, loop_insn_emit_before): New.
-	(loop_insn_sink, loop_insn_sink_or_swim): New.
-	(emit_iv_add_mult): Delete.
-	(scan_loop): Set loop->sink.
-	(loop_givs_reduce): Use loop_insn_sink and its ilk.
-	(loop_givs_rescan, strength_reduce, check_dbra_loop): Likewise.
-	(maybe_eliminate_biv_1): Likewise.
-	(maybe_eliminate_biv_1): Add basic block argument.
-	* unroll.c (unroll_loop): Remove end_insert_before argument.
-	(find_splittable_regs): Likewise.
-	(find_splittable_regs): Use loop_insn_sink and its ilk.
-	(find_splittable_givs, final_biv_value, final_giv_value): Likewise.
-
-2001-01-07  Michael Hayes  <mhayes@redhat.com>
-
-	* loop.h (loop_insn_hoist): New prototype.
-	* loop.c (loop_insn_hoist, loop_insn_emit_before): New.
-	(move_movables, loop_givs_rescan): Use loop_insn_hoist.
-	(check_dbra_loop, load_mems): Likewise.
-	* unroll.c (unroll_loop, find_splittable_regs): Likewise.
-	(find_splittable_givs): Likewise.
-
-2001-01-07  Michael Hayes  <mhayes@redhat.com>
-
-	* loop.c (emit_iv_add_mult): Use single_set to examine new insn.
-
-2001-01-07  Richard Henderson  <rth@redhat.com>
-
-	* sched-rgn.c (is_cfg_nonregular): Fix thinko's last change.
-
-2001-01-07  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (DRIVER_DEFINES): Define ENABLE_SHARED_LIBGCC and
-	NO_SHARED_LIBGCC_MULTILIB as required for the target.
-	* gcc.c (init_spec): Massage the existing libgcc_spec into a
-	variant that handles a shared libgcc.
-	(process_command): Always validate -{static,shared}-libgcc.
-	(do_spec_1): New 'M' case.
-	* invoke.text (Link Options): Document -{static,shared}-libgcc.
-
-2001-01-07  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (slibdir): New variable.
-	(libgcc.mk): Pass SHLIB_INSTALL to mklibgcc.
-	(installdirs): Create slibdir.
-	(install-libgcc, install-multilib): Defer to libgcc.mk.
-	* configure.in (slibdir): Substitute.
-	* mklibgcc.in (install): New target.
-
-	* config/t-linux (SHLIB_LINK): Create links for the soname.
-	(SHLIB_INSTALL): New.
-	* config/alpha/t-osf4 (SHLIB_INSTALL): New.
-	* config/mips/t-iris6 (SHLIB_INSTALL): New.
-	* config/rs6000/t-aix43 (SHLIB_INSTALL): New.
-	* config/sparc/t-slibgcc (SHLIB_INSTALL): New.
-	* config/sparc/t-slibgcc-sld (SHLIB_INSTALL): New.
-
-2001-01-07  Richard Henderson  <rth@redhat.com>
-
-	* config/rs6000/aix.h (LINK_LIBGCC_SPECIAL_1): New.
-	* config/rs6000/rs6000.h (LIBGCC_SPEC): Remove.
-	* config/rs6000/sysv4.h (LIBGCC_SPEC): Remove.
-
-2001-01-07  Michael Hayes  <mhayes@redhat.com>
-
-	* loop.c (count_loop_regs_set): Delete.
-	(load_mems_and_recount_loop_regs_set): Delete.
-	(loop_regs_scan): Merge common code from count_loop_regs_set,
-	scan_loop, and load_mems_and_recount_loop_regs_set.
-	(scan_loop): Call load_mems directly and loop_regs_scan
-	again if new registers created.
-
-2001-01-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* toplev.c (main): Call the front-end specific post_options
-	hook if one is given.
-	* toplev.h (struct_lang_hooks, lang_hooks): New.
-	* c-lang.c (c_post_options, lang_hooks): Implement lang_hooks
-	for the C front end.
-	* cp/decl2.c (cxx_post_options, lang_hooks): Implement
-	lang_hooks for the C++ front end.
-	* objc/objc-act.c (objc_post_options, lang_hooks): Implement
-	lang_hooks for the ObjC front end.
-	* f/com.c (lang_hooks): Hooks for the Fortran front end.
-	* java/lang.c (lang_hooks): Hooks for the Java front end.
-
-2001-01-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c (init_c_lex): Request #define / #undef callbacks
-	for verbose DWARF[2] debugging.
-	(cb_define, cb_undef): The new callbacks.
-	* toplev.h (debug_define, debug_undef): Make const correct.
-	* toplev.c (debug_define, debug_undef): Similarly.  Do not
-	perform the verbosity tests here anymore.
-
-2001-01-07  Alexandre Oliva  <aoliva@redhat.com>
-
-	* reload.c (subst_reloads): Take INSN argument.  When
-	replacing a LABEL_REF in a JUMP_INSN, add a REG_LABEL note.
-	* reload.h (subst_reloads): Adjust prototype.
-	* reload1.c (reload_as_needed): Pass INSN to subst_reloads.
-	* jump.c (mark_all_labels): Canonicalize any REG_LABEL notes
-	present in JUMP_INSNs and copy them to JUMP_LABEL.
-	* flow.c (find_label_refs, find_basic_blocks_1): Skip
-	JUMP_INSNs and insns with REG_LABELs that are followed by
-	JUMP_INSNs with the same REG_LABEL.
-	* sched-rgn.c (is_cfg_nonregular): Likewise.
-	* rtlanal.c (computed_jump_p): Make it false if a REG_LABEL
-	note is available.
-	* unroll.c (unroll_loop): Look for REG_LABEL notes in
-	JUMP_INSNs too.
-	* rtl.texi (REG_LABEL): Document usage in JUMP_INSNs.
-
-2001-01-06  Richard Henderson  <rth@redhat.com>
-
-	* loop.c (scan_loop): Use xcalloc for the regs array.
-	(load_mems_and_recount_loop_regs_set): Zero the new memory
-	received from xrealloc.
-
-2001-01-06  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* mkdeps.c (deps_add_dep): Fix vector re-allocation.
-
-Sat Jan  6 00:09:34 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* integrate.c (copy_rtx_and_substitute): When copying
-	an ignored return value, strip REG_FUNCTION_VALUE_P.
-
-2001-01-06  Michael Hayes  <mhayes@redhat.com>
-
-	* loop.c (debug_biv, debug_giv): New.
-	(loop_biv_dump): Break out from ...
-	(record_biv): ... here.
-	(loop_giv_dump): Break out from ...
-	(record_giv): ... here.
-	(loop_bivs_check): Use print_simple_rtl.
-	* unroll.c (loop_iterations): Use print_simple_rtl.
-
-2000-01-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.md (return, return_internal): Modify patterns to prevent regrename
-	mucking with the return pointer.
-
-2001-01-05  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (mem_loc_descriptor) [case MEM]: Revert 10-31 change.
-
-Fri Jan  5 16:34:18 2001  Nick Clifton  <nickc@redhat.com>
-
-	* config/v850/lib1funcs.asm: Replace __mulsi3 routine with faster
-	version supplied by Matteo Frigo.
-
-2001-01-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpp.texi: Update for -MQ.
-	* cppinit.c (cpp_create_reader): Always create pfile->deps.
-	(cpp_cleanup): Always free pfile->deps.
-	(initialize_dependency_output): Don't create pfile->deps.
-	(cpp_handle_option): Similarly.
-	(OPT_MQ): New.
-	* gcc.c (cpp_options): Handle -MQ.
-	(DEFAULT_WORD_SWITCH_TAKES_ARG): Add -MQ.
-	* mkdeps.c (base_name): Remove.
-	(deps_init): Don't allocate vector space until it's needed.
-	(deps_free): Only free vectors if allocated.
-	(deps_add_target, deps_add_dep): Update for initial allocation.
-	(deps_add_default_target): Don't strip to the base_name.
-
-2001-01-05  DJ Delorie <dj@redhat.com>
-
-	* config/v850/v850.h (RETURN_ADDR_RTX): Define.
-	(INIT_EXPANDERS): Define.
-
-	* config/v850/v850.c (struct machine_function): Define.
-	(v850_save_machine_status): New function.
-	(v850_restore_machine_status): New function.
-	(v850_return_addr): New function.
-	(v850_init_expanders): New function.
-
-	* config/v850/v850-protos.h: Add prototypes for v850_return_addr
-	and v850_init_expanders.
-
-2001-01-05  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* cpplib.h (struct cpp_reader): Add help_only field.
-	* cppinit.c (COMMAND_LINE_OPTIONS): Add OPT_version.
-	(cpp_handle_option): Set pfile->help_only if we see -h,
-	--help, -target-help, or --version.  Print version string but
-	do not set help_only if we see -v or -version.  Make text
-	printed by -v match that printed by (-)-version.
-
-	* cppmain.c (main): Exit after option parsing if
-	pfile->help_only is true.
-
-	* toplev.c (independent_decode_option): Call print_version,
-	then exit, if we see --version (but not -version).
-	(print_version): Split lengthy message into two lines.
-
-2001-01-05  Nick Clifton  <nickc@redhat.com>
-
-	* config/v850/v850.c (v850_encode_data_area): Use alloca to create
-	temporary string for initialisation before calling ggc_alloc_string.
-
-2001-01-06  Michael Hayes  <mhayes@redhat.com>
-
-	* rtl.h (print_simple_rtl): New.
-	* print-rtl.c (print_simple_rtl): New.
-	(flag_simple): New.
-	(print_rtx): Disable printing of flags and modes, etc.,
-	if `flag_simple` nonzero.
-
-2001-01-05  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* function.c (fixup_var_refs): Use push_to_full_sequence where
-	possible.
-
-2001-01-05  Michael Meissner  <meissner@redhat.com>
-
-	* flags.h (flag_reorder_blocks): Add declaration.
-	(flag_rename_block): Ditto.
-
-2001-01-05  DJ Delorie  <dj@redhat.com>
-
-	* function.c (reorder_blocks): Make sure the flags are all reset
-	before using them to mark blocks, else a second invocation will
-	corrupt the block chain.
-	(reorder_blocks_0): New, resets the flags.
-
-Fri Jan  5 20:34:06 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* cse.c (find_comparison_args): Stop if the argument is known to
-	be constant.
-
-2001-01-05  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (movdf): When splitting load into pair of
-	registers, don't clobber the register used in the address too
-	early.
-
-2001-01-05  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* varasm.c (mark_constant_pool): Improve initial comments.
-	(mark_constants): Move marking of constants to mark_constant.
-	(mark_constant): New function to recursively mark all constants
-	referred to by a constant.
-
-2001-01-05  Catherine Moore  <clm@redhat.com>
-
-	* dbxout.c ((dbxout_parms): Handle invisible ref where decl is a REG.
-
-2001-01-05  Phil Edwards  <pme@sources.redhat.com>
-
-	* cp/lang-options.h:  Bring comment in line with reality.
-	* f/lang-options.h:  Likewise.
-	* java/lang-options.h:  Likewise.
-	* objc/lang-options.h:  Likewise.
-	* ch/lang-options.h:  Likewise.
-	* f/g77.texi:  And update the manual.
-
-2001-01-05  Marek Michalkiewicz  <marekm@linux.org.pl>
-	    Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr-protos.h (avr_peep2_scratch_safe): Prototype.
-	* config/avr/avr.c (avr_peep2_scratch_safe): New function.
-	* config/avr/avr.md (all peepholes that request a scratch register):
-	Call it, FAIL the peephole if not safe (in interrupt functions).
-
-2001-01-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* ggc-page.c (NUM_EXTRA_ORDERS): Hardwire to zero for now.
-
-2001-01-05  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* builtins.def (BUILT_IN_CONJ, BUILT_IN_CREAL, BUILT_IN_CIMAG):
-	Define.
-	* builtins.c (expand_builtin): Abort on BUILT_IN_CONJ,
-	BUILT_IN_CREAL and BUILT_IN_CIMAG.
-	* c-common.c (c_common_nodes_and_builtins): Create builtin conjf,
-	conj, conjl, crealf, creal, creall, cimagf, cimag and cimagl.
-	(expand_tree_builtin): Handle BUILT_IN_CONJ, BUILT_IN_CREAL and
-	BUILT_IN_CIMAG.
-	* extend.texi: Document these builtins.
-
-2001-01-05  Daniel Berlin  <dberlin@redhat.com>
-
-	* c-common.c (lang_get_alias_set): Say we know nothing of
-	VECTOR_TYPE aliasing.
-
-	* dwarf2out.c (is_base_type): Handle VECTOR_TYPE properly.
-
-2001-01-05  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/mkfixinc.sh(vax-*-bsd): convert exit and atexit calls to
-	their x* equivalent versions for atexit-less systems
-	* fixinc/fixincl.c(main): do not return from main() on atexit-less
-	systems (or any other system any more).
-
-2001-01-05  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (ldmsi_postinc): Avoid use of match_dup between input and
-	output operands.  Use arm_hard_register_operand for operand 4.
-	(stmsi_postinc): Similarly.
-	(ldmsi): Use arm_hard_register_operand for opernand 2.
-	(stmsi): Similarly.
-	* arm.c (arm_hard_register_operand): New function.
-	* arm-protos.h (arm_hard_register_operand): Prototype it.
-
-	* arm.h (HARD_REGNO_RENAME_OK): Define.
-
-Fri Jan  5 16:29:49 MET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* simplify-rtx.c (cfc_args): add "unordered" field.
-	(check_fold_consts): Set unordered field.
-	(simplify_relational_operation): Simplify the unordered
-	comparisons.
-
-	* reg-stack.c (swap_rtx_condition): Ensure that the transformation
-	is valid.
-
-	* emit-rtl.c (try_split): Fix code to mark labels.
-	* jump.c (mark_jump_label): Make global.
-	* rtl.h (mark_jump_label): Declare.
-
-	* predict.c (estimate_probability): Handle unordred comparisons.
-
-2001-01-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpp.texi: Update for -MP.  Clarify behavior of -MT.
-	* cppinit.c (initialize_dependency_output):  Update.
-	(cpp_finish): Output dummy targets for -MP.
-	(OPT_MP): New.
-	(cpp_handle_option): Handle -MP.  Don't quote -MT options.
-	* cpplib.h (struct cpp_options): Add deps_phony_targets.
-	* gcc.c (cpp_options): Update to handle -MP.
-	* mkdeps.c (deps_add_target, deps_add_default_target): Update
-	to quote only the default target.
-	(deps_phony_targets): Insert a preceding newline.  Rename from
-	deps_dummy_targets for consistency.
-	* mkdeps.h: Update
-
-2001-01-05  Alexandre Oliva  <aoliva@redhat.com>
-
-	* calls.c (emit_library_call_value_1): Support
-	INIT_CUMULATIVE_LIBCALL_ARGS.
-	* tm.texi (INIT_CUMULATIVE_LIBCALL_ARGS): Document it.
-
-2001-01-04  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c (finish_struct): Detect flexible array members
-	used in an inappropriate context.
-	* c-typeck.c (really_start_incremental_init): Special case
-	constructor_max_index for zero length arrays.
-	(pop_init_level): Allow initialization of flexible array
-	members.  Deprecate initialization of zero length arrays.
-	Don't issue missing initializer warning for flexible array
-	members or zero length arrays.
-	(process_init_element): Don't dereference null DECL_SIZE.
-	* varasm.c (array_size_for_constructor): Return a HOST_WIDE_INT.
-	Don't abort for empty constructors.  Use size_binop
-	(output_constructor): Add commentary regarding zero length
-	array futures.  Abort if we try to initialize an array of
-	unspecified length with a non-empty constructor in the middle
-	of a structure.
-
-	* extend.texi (Zero Length): Update and clarify documentation
-	on static initialization.
-
-2001-01-05  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_expand_prologue): Don't compile an ISR
-	with more than 32767 words of local storage.
-
-2001-01-05  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_init_builtins): Remove builtin support
-	for 'abs', 'labs', and 'fabs'.
-	(c4x_expand_builtin): Likewise.
-	* config/c4x/c4x.h (enum c4x_builtins): Likewise.
-
-2001-01-05  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (prget, prset): New insn types.
-	(return delay slot): Don't allow prset.
-	(call, sfunc delay slot): Don't allow prget.
-	(movsi_i, movsi_ie, movsi_i_lowpart): Create separate alternatives
-	for prset and prget.
-
-2001-01-05  Michael Hayes  <mhayes@redhat.com>
-
-	* loop.h (struct loop_reg): New.
-	(struct loop_regs): Change to use array of `struct loop_reg'.
-	* loop.c: Replace assortment of varrays with single regs array.
-	(count_one_set): Delete may_not_move array argument
-	and use regs array instead.  All caller's changed.
-	(count_loop_regs_set): Delete may_not_move and single_usage
-	arguments and use regs array instead.  All caller's changed.
-	(find_single_use_in_loop): Replace usage array argument with pointer
-	to regs structure.  All caller's changed.
-	(loop_optimize): Delete `moved_once' array.
-
-2001-01-05  Michael Hayes  <mhayes@redhat.com>
-
-	* loop.c (prescan_loop): Set loop_info->has_nonconst_call.
-	Use it instead of loop_info->has_call for scanning loop mems.
-	(check_dbra_loop): Replace loop_info->has_call test with
-	loop_info->has_nonconst_call.
-
-2000-01-04  Matthew Hiller  <hiller@redhat.com>
-
-	* config/sh/sh.h (EPILOGUE_USES): Recognize fpscr as epilogue-used
-	for TARGET_SH3E.
-
-2001-01-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* fold-const.c (fold): When folding a CONJ_EXPR of a COMPLEX_CST,
-	use TREE_REALPART and TREE_IMAGPART instead of TREE_OPERAND.
-
-2001-01-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (SIZE_TYPE, WCHAR_TYPE): Define.
-	(flag_short_double, flag_short_wchar): Define.
-	(c_common_nodes_and_builtins): Create many tree nodes shared
-	between C and C++ here instead of in cp/decl.c and ...
-	* c-decl.c (init_decl_processing): ... here.
-	(SIZE_TYPE, WCHAR_TYPE): Don't define.
-	(flag_short_double, flag_short_wchar): Don't define.
-	(record_builtin_type): New function.
-	(build_void_list_node): New function.
-	* c-common.h (flag_short_double, flag_short_wchar,
-	record_builtin_type, build_void_list_node): Declare.
-
-Thu Jan  4 21:09:47 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* integrate.c (expand_inline_function): Don't put a virtual
-	register into the reg map.
-
-	* function.c (fixup_var_refs_1): If force_operand didn't put
-	the address into the target, move it there.
-
-2001-01-04  Mark Mitchell  <mark@codesourcery.com>
-
-	Special-case tree_decl/tree_list allocations.
-	* ggc-page.c (OBJECT_PER_PAGE): Reimplement.
-	(OBJECT_SIZE): New macro.
-	(NUM_EXTRA_ORDER): Likewise.
-	(extra_order_size_table): New variable.
-	(NUM_ORDERS): New macro.
-	(objects_per_page_table): New variable.
-	(object_size_table): New variable.
-	(G.pages): Use NUM_ORDERS to bound the array.
-	(G.page_tails): Likewise.
-	(DIV_ROUND_UP): Remove.
-	(BITMAP_SIZE): Use CEIL, instead of DIV_ROUND_UP.
-	(alloc_page): Use OBJECT_SIZE.
-	(size_lookup): Don't make it const.
-	(ggc_alloc): Use OBJECT_SIZE.
-	(ggc_set_mark): Likewise.
-	(ggc_get_size): Likewise.
-	(init_ggc): Set up the object_size_table, objects_per_page_table,
-	and adjust size_lookup.
-	(ggc_recalculate_in_use_p): Use CEIL, not DIV_ROUND_UP.
-	(ggc_pop_context): Use NUM_ORDERS.
-	(clear_marks): Likewise.
-	(sweep_pages): Likewise.
-	(poison_pages): Likewise.
-	(ggc_print_statistics): Use OBJECT_SIZE.
-
-Thu Jan  4 15:54:05 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* varasm.c (output_constructor): Use HOST_WIDE_INT for sizes.
-	Only call array_size_for_constructor if last field and array type
-	with no upper bound.
-
-2001-01-04  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/arm.c (arm_gen_constant): Prefer to emit constants
-	from bit 31 downwards, if this requires no more insns.
-	(count_insns_for_constant): New helper function for above.
-
-2001-01-04  Alexandre Oliva  <aoliva@redhat.com>
-
-	* gencodes.c (output_predicate_decls): Remove empty initializer.
-
-2001-01-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (copy_node): Remove documentation about obstacks.
-	(buidl1): Check that nobody tries to build 2-argument nodes this
-	way.
-
-2001-01-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sparc.h (PREDICATE_CODES): Delete fp_sethi_p, fp_mov_p and
-	fp_high_losum_p.
-
-	* gencodes.c (output_predicate_decls): Fill empty initializer
-	braces.
-
-2001-01-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* tradcpp.c (deps_file, print_deps_missing_files): New variables.
-	(main): Handle -MG, -MD, -MMD.  Bail out if -MG is given without -M
-	or -MM.
-	(do_include): Handle missing headers like cpp0.
-	* cppfiles.c (_cpp_execute_include): Don't prefix absolute header
-	paths with first include pathname.  Don't strcat to uninitialized
-	string.
-
-2001-01-04  Bernd Schmidt  <bernds@redhat.com>
-
-	* regrename.c (regrename_optimize): Don't rename from frame pointer
-	if frame_pointer_needed.
-	(do_replace): Don't set ORIGINAL_REGNO to a hard register number.
-	* config/ia64/ia64.c (emit_all_group_insn_barriers): New function.
-	(ia64_reorg): Use it instead of scheduling if ! optimize.
-	(errata_emit_nops): Properly call asm_noperands.
-	(ia64_sched_reorder): Finish cycle if we see an asm.
-	(ia64_variable_issue): Clear scheduling state after asms.
-
-2001-01-04  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpp.texi: Update for -MT.
-	* cppinit.c (initialize_dependency_output): Add a default
-	target if none has been given already.
-	(no_tgt, OPT_MT): New.
-	(cpp_handle_option): Handle -MT.  Update -M etc.
-	* cpplib.h (struct cpp_options): Remove deps_target.
-	* gcc.c (cpp_options): Handle -MT.
-	* mkdeps.c (struct deps): Move from mkdeps.h.
-	(deps_calc_target): Rename deps_add_default_target.  Add a
-	default target if none has been specified already.
-	* mkdeps.h (struct deps): Move to mkdeps.c.
-	(deps_calc_target): Rename deps_add_default_target.
-
-2000-01-03  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c (grokdeclarator): Give zero-length arrays size zero.
-	Remove dead code.
-	* c-typeck.c (push_init_level): Move checks for flexible array
-	members and zero length arrays ...
-	(pop_init_level): ... here.  Silently discard empty initializations.
-	Remove dead code.
-	* varasm.c (output_constructor): Update for sizeof change to
-	zero-length arrays.
-
-	* extend.texi (Zero Length): Clarify semantics.
-
-2001-01-03  Alexandre Oliva  <aoliva@redhat.com>
-
-	* configure.in (tm.h): Include isns-codes.h last.
-	* configure: Rebuilt.
-
-2001-01-03  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (addvsi3, addvdi3): New.
-	(negvsi2, negvdi2, subvsi3, subvdi3, mulvsi3, mulvdi3): New.
-
-2001-01-03  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* tradcpp.c (main): Make sure finclude() is called with a valid
-	indepth value while handling -include.
-
-2001-01-03  Alexandre Oliva  <aoliva@redhat.com>
-
-	* gencodes.c (output_predicate_decls): New function.
-	(main): Call it.
-	* machmode.h (GET_MODE_MASK): Arrange for it to be defined
-	even if it is not the first time machmode.h is #included.
-	* config/sh/sh.c (fpul_operand): Declare MODE argument.
-	* tm.texi (PREDICATE_CODES): Document predicate declarations.
-	* gcc.texi (Copyright): Added 2001.
-
-2001-01-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (c_common_lang_init): New function.  Warn if format
-	warning options which only have effects when used with -Wformat
-	are used without -Wformat.
-	* c-common.h (c_common_lang_init): Declare.
-	* c-lang.c (lang_init): Call c_common_lang_init.
-	* objc/objc-act.c (lang_init): Call c_common_lang_init.
-
-2001-01-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* configure.in: Check for the mktemp command.
-	* configure: Regenerate.
-	* gccbug.in: Use a separate temporary file $TEMP0 for one use of
-	$TEMP.  Create temporary files with mktemp, if available at
-	configure time; otherwise use set -C.  Remove temporary files
-	before exit.
-
-2001-01-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* configure.in: Require at least texinfo 4.0.  Check for whether
-	Pod::Man is sufficiently recent to regenerate GCC manpages.
-	* configure:  Regenerate.
-	* Makefile.in (TEXI2POD): Call perl explicitly rather than relying
-	on #!.
-	(GENERATED_MANPAGES): Define.
-	(generated-manpages): New target.  Depend on cpp.1 as well as
-	gcov.1.
-	(install-man): Depend on $(GENERATED_MANPAGES) (defined by
-	configure to generated-manpages or empty) rather than on the
-	manpages directly.  Remove execute permission from installed
-	gcov.1 as well as cpp.1.
-	* cpp.1, gcov.1: Regenerate.
-
-2001-01-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_strncmp): Use host_integerp and
-	tree_low_cst.  Allow using cmpstrsi in more cases.
-
-Wed Jan  3 10:48:43 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/sparc/sparc.h (RETURN_IN_MEMORY): Return 0 for variable
-	sized types.
-
-Wed Jan  3 12:22:32 2001  Alexandre Oliva  <aoliva@redhat.com>
-
-	* build-make (HOST_CFLAGS): Added `-DGENERATOR_FILE'.
-	* Makefile.in (HOST_CFLAGS): Mention build-make.
-
-Wed Jan  3 08:53:50 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/sparc/sparc.md (nonlocal_goto): Emit goto_handler_and_restore
-	as JUMP_INSN.
-
-2001-01-01  Bernd Schmidt  <bernds@redhat.com>
-
-	* builtins.c (expand_builtin_return_addr): Don't use MEM_ALIAS_SET on
-	a REG rtx.
-
-	* cse.c (cse_rtx_varies_p): Accept additional FROM_ALIAS arg.  All
-	callers changed.
-
-	* alias.c (throughout): Use ORIGINAL_REGNO when accessing
-	reg_base_value and reg_known_value arrays.
-	(init_alias_analysis): Add more cases to detect known values.
-	* sched-deps.c (deps_may_trap_p): New function.
-	(sched_analyze_2): Use it.
-
-2001-01-03  Alexandre Oliva  <aoliva@redhat.com>
-
-	* combine.c (simplify_shift_const): Even if we're sign-extracting,
-	don't discard an ASHIFTRT if we're shifting in a wider mode.
-
-2000-01-02  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* toplev.c (rest_of_compilation): Don't print basic block information
-	when CFG isn't up to date.
-
-2001-01-02  Mark Elbrecht  <snowball3@bigfoot.com>
-
-	* config/i386/djgpp.h (DWARF2_DEBUGGING_INFO): Define.
-	(UNALIGNED_INT_ASM_OP, UNALIGNED_DOUBLE_ASM_OP): Define.
-	(UNALIGNED_SHORT_ASM_OP): Define.
-	(CPP_PREDEFINES): Remove defines for GO32 and DJGPP.
-
-2001-01-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* fold-const.c (fold_convert): Fix typo.
-
-2001-01-02  Richard Henderson  <rth@redhat.com>
-
-	* c-common.h (ASM_INPUT_P): New.
-	* c-parse.in (asm): Set it when needed.
-	* c-semantics.c (genrtl_asm_stmt): Test it instead of the
-	existence of an operand.
-
-Tue Jan  2 20:27:07 MET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* dwarf2out.c (stack_adjust_offset): Handle PRE_MODIFY.
-	(dwarf2out_frame_debug_expr): Likewise.
-	(mem_loc_descriptor): Handle PRE and POST_MODIFY.
-
-Tue Jan  2 20:21:31 MET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_split_to_parts): Return number of part required;
-	handle TFmodes.
-	(print_operand, ix86_expand_branch, ix86_expand_fp_movcc): Handle
-	TFmodes.
-	(ix86_split_long_move): Use number of part returned
-	by ix86_split_to_parts
-	* i386.h (MASK_128BIT_LONG_DOUBLE, TARGET_128BIT_LONG_DOUBLE):
-	New macros.
-	(TARGET_SWITCHES): Add 128bit-long-double and 96bit-long-double
-	(LONG_DOUBLE_TYPE_SIZE): Change from constant.
-	(MAX_LONG_DOUBLE_TYPE_SIZE): New macro.
-	(INTEL_EXTENDED_IEEE_FORMAT): Likewise.
-	(ALIGN_MODE_128): Add TFmode.
-	(IS_STACK_MODE): Likewise.
-	(HARD_REGNO_NREGS): TFmode needs 3 registers.
-	(HARD_REGNO_OK): Support TFmodes.
-	(ASM_OUTPUT_LONG_DOUBLE): Handle TFmodes.
-	* i386.md (scheduler definitions): Use memory operand to determine
-	fst/fld instructions; use mode attribute to determine real mode of
-	the instruction.
-	(*tf): New patterns, expanders and splitters; based on XFmode patterns.
-	* invoke.texi (128bit-long-double, 96bit-long-double): Document.
-
-2001-01-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.def (TRUTH_NOT_EXPR): Improve documentation.
-
-Tue Jan  2 10:47:38 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.
-
-	* expr.c (store_constructor_field): Update ALIGN before calling
-	store_constructor.
-
-2001-01-02  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* config/mips/mips.c (function_arg): Don't pass NULL_TREE to
-	host_integerp.
-
-2001-01-02  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* tm.texi (FUNCTION_ARG): Document that @var{type} can be an
-	incomplete type.
-
-Tue Jan  2 10:47:38 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.
-
-	* c-decl.c (start_function): Don't warn on third parameter to main.
-
-2001-01-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* tsystem.h: Define HAVE_DECL_GETOPT.
-
-2001-01-02  Philip Blundell  <pb@futuretv.com>
-
-	* config/arm/linux-gas.h (CLEAR_INSN_CACHE): Avoid illegal clobber
-	of input operand.
-
-2001-01-02  Richard Henderson  <rth@redhat.com>
-
-	* alpha.md (*ze_and_ne): Duplicate insn condition to split.
-
-2001-01-02  Andreas Jaeger  <aj@suse.de>
-
-	* c-decl.c (c_decode_option): Remove support of
-	-Wmissing-noreturn.
-
-	* toplev.c (documented_lang_options): Remove -Wmissing-noreturn.
-	(W_options): Add -Wmissing-noreturn here.
-
-	* flow.c: Define lang_missing_noreturn_ok_p.
-	(check_function_return_warnings): Use it.
-
-	* c-common.h: Declare lang_missing_noreturn_ok_p.
-
-	* c-lang.c (c_missing_noreturn_ok_p): New function.
-	(lang_init): Set lang_missing_noreturn_ok_p.
-
-	* invoke.texi (Warning Options): Document this.
-
-2000-12-27  Phil Edwards  <pme@sources.redhat.com>
-
-	* extend.texi (C++ Extensions):  New node for C++ attributes;
-	describe init_priority and com_interface.
-	* invoke.texi:  Remove -finit-priority as it now has zero effect.
-	* install.texi:  Fix xref syntax.
-	* md.texi:  Likewise.
-
-Mon Jan  1 21:28:29 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config.gcc (sparc64-wrs-vxworks*): New case.
-	* config/sparc/vxsparc64.h, config/sparc/t-vxsparc64: New files.
-
-	* config/sparc/sparc.c (sparc_override_options): Do support different
-	pointer and architecture size.
-	* config/sparc/sparc.h (MIN_UNITS_PER_WORD): Always 4.
-	(POINTERS_EXTEND_UNSIGNED): Define.
-	(Pmode): Test TARGET_ARCH64, not TARGET_PTR64.
-	(FUNCTION_MODE): Define to be Pmode.
-	* config/sparc/sparc.md (64-bit call patterns): FUNCTION_MODE now DI.
-
-	* function.c (expand_function_end): Properly handle DECL_RESULT
-	and copy when ptr_mode != Pmode.
-	* expmed.c (make_tree): Convert X from Pmode to ptr_mode, if needed.
-
-2001-01-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.c (c_common_nodes_and_builtins): Set prototype
-	parameters for __builtin_fputs, __builtin_fputc and
-	__builtin_fwrite.  Don't declare plain fputc as a builtin.
-
-2001-01-01  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* loop.c (add_label_notes): Increment the label usage count when
-	a note is added to an insn which refers to a CODE_LABEL.
-	* gcse.c (add_label_notes): Likewise.
-
-2001-01-01  Andreas Jaeger  <aj@suse.de>
-
-	* loop.c (scan_loop): Use xmalloc to allocate movables.
-
-2001-01-01  Alexandre Oliva  <aoliva@redhat.com>
-
-	* tm.texi (REGISTER_MOVE_COST): Add a mode argument.
-	* reload.c (REGISTER_MOVE_COST): Likewise.  Adjust all callers.
-	* reload1.c (REGISTER_MOVE_COST): Likewise.
-	* regclass.c (REGISTER_MOVE_COST): Likewise.
-	(move_cost, may_move_in_cost, may_move_out_cost): Add mode
-	dimension.  Adjust all users.
-	(init_reg_sets_1): Iterate on all modes.
-	* config/1750a/1750a.h (REGISTER_MOVE_COST): Adjust.
-	* config/a29k/a29k.h (REGISTER_MOVE_COST): Adjust.
-	* config/alpha/alpha.h (REGISTER_MOVE_COST): Adjust.
-	* config/arc/arc.h (REGISTER_MOVE_COST): Adjust.
-	* config/arm/arm.h (REGISTER_MOVE_COST): Adjust.
-	* config/avr/avr.h (REGISTER_MOVE_COST): Adjust.
-	* config/c4x/c4x.h (REGISTER_MOVE_COST): Adjust.
-	* config/d30v/d30v.h (REGISTER_MOVE_COST): Adjust.
-	* config/dsp16xx/dsp16xx.h (REGISTER_MOVE_COST): Adjust.
-	* config/h8300/h8300.h (REGISTER_MOVE_COST): Adjust.
-	* config/i386/i386.h (REGISTER_MOVE_COST): Adjust.
-	* config/ia64/ia64.h (REGISTER_MOVE_COST): Adjust.
-	* config/m32r/m32r.h (REGISTER_MOVE_COST): Adjust.
-	* config/m68hc11/m68hc11.h (REGISTER_MOVE_COST): Adjust.
-	* config/m68k/m68k.h (REGISTER_MOVE_COST): Adjust.
-	* config/mcore/mcore.h (REGISTER_MOVE_COST): Adjust.
-	* config/mips/mips.h (REGISTER_MOVE_COST): Adjust.
-	* config/mn10200/mn10200.h (REGISTER_MOVE_COST): Adjust.
-	* config/mn10300/mn10300.h (REGISTER_MOVE_COST): Adjust.
-	* config/ns32k/ns32k.h (REGISTER_MOVE_COST): Adjust.
-	* config/pa/pa.h (REGISTER_MOVE_COST): Adjust.
-	* config/pdp11/pdp11.h (REGISTER_MOVE_COST): Adjust.
-	* config/pj/pj.h (REGISTER_MOVE_COST): Adjust.
-	* config/romp/romp.h (REGISTER_MOVE_COST): Adjust.
-	* config/rs6000/rs6000.h (REGISTER_MOVE_COST): Adjust.
-	* config/sh/sh.h (REGISTER_MOVE_COST): Adjust.
-	* config/sparc/sparc.h (REGISTER_MOVE_COST): Adjust.
-
-2001-01-01  Bernd Schmidt  <bernds@redhat.com>
-
-	* alias.c (fixed_scalar_and_varying_struct): Adjust prototype of
-	arg VARIES_P.  Call it with extra arg.
-	(true_dependence): Likewise.
-	* rtl.h (rtx_addr_can_trap_p): Declare.
-	(rtx_varies_p, rtx_addr_varies_p, true_dependence): Update
-	prototypes.
-	* rtlanal.c (rtx_addr_can_trap_p): No longer static.
-	(rtx_varies_p): Accept extra arg FOR_ALIAS; only disallow
-	pic offset table register if it's zero.  All callers changed.
-	(rtx_addr_varies_p): Accept extra arg FOR_ALIAS; all callers changed.
-
-Mon Jan  1 07:38:33 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* explow.c (convert_memory_address, case SYMBOL_REF): Copy
-	STRING_POOL_ADDRESS_P.
-
-	* config/sparc/sparc.c (input_operand): Properly test for short op.
-
-	* config.gcc (sparc-*-elf): Include sparc/sol2.h.
-	(sparc-*-rtems*): Include sparc/sol2.h and sparc/elf.h.
-	(sparclite-*-elf*, sparc86x-*-elf*): Likewise.
-	* config/sparc/elf.h: No longer include sol2.h.
-	* config/sparc/lifeelf.h: No longer include sparc/elf.h.
-	* config/sparc/rtemself.h, config/sparc/sp86x-elf.h: Likewise.
-
-	* config/sparc/sparc.md: Test TARGET_ARCH64 instead of TARGET_PTR64.
-
-2001-01-01  Michael Hayes  <mhayes@redhat.com>
-
-	* loop.c (check_insn_for_bivs): Use ivs->n_regs to check array bounds.
-	(find_mem_givs, record_biv, maybe_eliminate_biv): Likewise.
-	(record_initial): Likewise.
-	* unroll.c (copy_loop_body, loop_iterations): Likewise.
-	(remap_split_bivs): Likewise.
-
-2001-01-01  Michael Hayes  <mhayes@redhat.com>
-
-	* loop.c (loop_ivs_free): New function.
-	(strength_reduce): Break out from...
-
-2001-01-01  Michael Hayes  <mhayes@redhat.com>
-
-	* loop.h (struct iv): New.
-	(REG_IV_TYPE, REG_IV_CLASS, REG_INFO): Modify to use 'struct iv'.
-	(struct loop_ivs): Replace 'reg_iv_type', 'reg_iv_info',
-	'reg_biv_class' fields with 'regs' and 'n_regs'.
-	(struct ivs): Rename 'loop_iv_list' field to 'list'.
-	* loop.c (loop_bivs_find, strength_reduce): Use ivs->regs array.
-	* unroll.c (loop_iterations): Check array bounds with ivs->n_regs.
-
-2000-12-31  Alexandre Oliva  <aoliva@redhat.com>
-
-	* resource.c (mark_referenced_resources): Abort() before
-	attempting to mark a pseudo register.
-	(mark_set_resources): Likewise.
-
-2001-01-01  Michael Hayes  <mhayes@redhat.com>
-
-	* loop.h (REG_IV_CLASS): New accessor macro.
-	* loop.c (REG_IV_CLASS): Use it instead of reg_iv_class array.
-	* unroll.c (REG_IV_CLASS): Likewise.
-
-See ChangeLog.4 for earlier changes.
diff --git a/contrib/gcc/ChangeLog.6 b/contrib/gcc/ChangeLog.6
deleted file mode 100644
index 8e1510d00937..000000000000
--- a/contrib/gcc/ChangeLog.6
+++ /dev/null
@@ -1,19208 +0,0 @@
-2001-12-31  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (mark_reg_gr_used_mask): Mind HARD_REGNO_NREGS.
-
-2001-12-31  Richard Henderson  <rth@redhat.com>
-
-	* regrename.c (build_def_use): Don't rename asm operands that
-	were originally hard registers.
-	(copyprop_hardreg_forward_1): Likewise.
-	(find_oldest_value_reg): Copy ORIGINAL_REGNO from source.
-	* varasm.c (make_decl_rtl): Use gen_rtx_raw_REG.  Set ORIGINAL_REGNO.
-
-2001-12-31  Douglas B Rupp  <rupp@gnat.com>
-
-	* config/alpha/vms.h (HAS_INIT_SECTION, NEED_ATEXIT): Remove.
-	(NAME__MAIN, SYMBOL__MAIN): Define.
-
-2001-12-31  Richard Henderson  <rth@redhat.com>
-
-	* cfgrtl.c (delete_insn): Check for not NOTE_INSN_DELETED_LABEL
-	before decrementing LABEL_NUSES from a jump table.
-
-	* final.c (alter_subreg): Assign REGNO after changing the rtx code.
-
-	* config/alpha/alpha.c (reg_no_subreg_operand): Reject all
-	non-registers.
-
-2001-12-31  Graham Stott  <grahams@redhat.com>
-
-	* halfpic.h: Remove foward defs of tree_node and rtx_def.
-
-        * toplev.h: Remove forward def of tree_node, rtx_def.
-
-	* except.h: Remove forward def of tree_node, rtx_def and
-	define of tree, rtx. Also remove undefs.
-
-	* basic-block.h: Remove forward def of tree_node and
-	define of tree.
-
-2001-12-30  Richard Henderson  <rth@redhat.com>
-
-	* cfglayout.c (scope_def, scope_forest_info, forest,
-	relate_bbs_with_scopes, make_new_scope, build_scope_forest,
-	remove_scope_notes, insert_intra_before_1, insert_intra_1,
-	insert_intra_bb_scope_notes, insert_inter_bb_scope_notes,
-	rebuild_scope_notes, free_scope_forest_1, dump_scope_forest,
-	dump_scope_forest_1, get_next_bb_note, get_prev_bb_note): Remove.
-	(fixup_reorder_chain): Don't set scope for bb.
-	(insn_scopes, scope_to_insns_initialize, set_block_levels,
-	change_scope, scope_to_insns_finalize): New.
-	(cfg_layout_initialize, cfg_layout_finalize): Update to match.
-	* cfglayout.h (scope_def, scope): Remove.
-	(reorder_block_def): Remove scope member.
-	(scope_to_insns_initialize, scope_to_insns_finalize): Declare.
-	* haifa-sched.c: Revert reemit_other_notes change.
-	* sched-ebb.c (schedule_ebbs): Don't call remove_unnecessary_notes.
-	Use scope_to_insns_initialize and scope_to_insns_finalize.
-	* sched-rgn.c (schedule_insns): Likewise.
-
-2001-12-31  Graham Stott  <grahams@redhat.com>
-
-	* c-lex.c: Include tree.h before expr.h
-
-	* c-typeck.c: Include rtl.h earlier.
-
-	* tree.h (STRIP_NOPS): Remove extraneous semicolon.
-	(STRIP_SIGN_NOPS): Likewise.
-	(STRIP_TYPE_NOPS): Likewise.
-	(COMPLETE_OR_UNBOUND_ARRAY_TYPE_P): Add Parenthesis around
-	macro paramater.
-
-	* final.c (struct bb_list): Delete.
-	(struct bb_str): Likewise.
-
-	* cfgloop.c (flow_loop_entry_edges_find): Fix typo.
-        (flow_loop_exit_edges_find): Likewise.
-
-	* gcse.c (gcse_main): Fix typos.
-	(alloc_gcse_mem): Likewise.
-
-	* function.h: Remove undefs for rtx and tree.
-
-2001-12-30  Richard Henderson  <rth@redhat.com>
-
-	* loop.c (check_dbra_loop): Fix last change: examine both
-	has_multiple_exit_targets and exit_count.
-
-2001-12-30  Richard Henderson  <rth@redhat.com>
-
-	* integrate.c (copy_rtx_and_substitute): Fix error last change:
-	we need to unconditionally create a new mem.
-
-2001-12-30  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.md ("*call_real"): Fix typo in comment.
-	* config/mmix/mmix.h (EXTRA_CONSTRAINT): Pass MMIX_REG_OK_STRICT
-	to mmix_extra_constraint.
-	* config/mmix/mmix.c (mmix_secondary_reload_class): Only handle
-	non-global register classes.  Mark now unused parameters as such.
-	(mmix_extra_constraint, 'U'): Use new parameter strict and call
-	calling memory_operand_p or strict_memory_address_p, not
-	address_operand.
-	* config/mmix/mmix-protos.h (mmix_extra_constraint): Add parameter.
-
-2001-12-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* unroll.c: Move include files above first use of `const'.
-
-2001-12-30  Jakub Jelinek  <jakub@redhat.com>
-
-	* cfgrtl.c (try_redirect_by_replacing_jump): Allow redirect_jump
-	to fail if target is EXIT_BLOCK_PTR, die otherwise.
-	(redirect_edge_and_branch): Likewise.
-	* cfgcleanup.c (try_forward_edge): Don't force jump redirecting
-	if target is EXIT_BLOCK_PTR.
-
-2001-12-29  David Edelsohn  <edelsohn@gnu.org>
-
-	* gcc.c (init_gcc_spec): Do not link with static libgcc.a if
-	gcc invoked with -shared.
-
-2001-12-29  Graham Stott  <grahams@redhat.com>
-
-        * config/i386/i386.c (ix86_asm_dialect): Fix enum type.
-
-        (override_options): Delete abs macro unused.
-
-        (output_pic_addr_const): Use ASM_ATT/ASM_INTEL enumerations
-        when testing ASSEMBLER_DIALECT.
-
-        (print_reg): Likewise.
-        (print_operand): Likewise.
-        (print_operand_address): Likewise.
-        (print_operand): abort if ASSEMBLER_DIALECT is unknown dialect.
-
-        * config/i386/i386.h (ix86_asm_dialect): Fix enum type.
-
-        (FIND_BASE_TERM): Fix typo.
-
-Sat Dec 29 15:48:54 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (store_field): Use adjust_address, not PUT_MODE.
-	(expand_expr, case VIEW_CONVERT_EXPR): Likewise.
-	* reload1.c (eliminate_regs, case SUBREG): Likewise, but use
-	adjust_address_nv.
-	* varasm.c (make_decl_rtl): Likewise.
-	* integrate.c (copy_rtx_and_substitute, case MEM): Likewise, but use
-	replace_equiv_address_nv.
-
-	* varasm.c (decode_addr_const, case INTEGER_CST): Call
-	output_constant_def instead of looking at TREE_CST_RTL.
-
-	* expr.c (convert_move): If -fforce-mem, force FROM to not be memory.
-
-	* stor-layout.c (layout_decl): Don't misalign field of variable size
-	for packed record.
-
-	* dwarf2out.c (compute_section_prefix): Avoid cast warning.
-	(gen_decl_die): Only check DECL_IGNORED_P on decls.
-	(dwarf2out_decl): Check for DECL_IGNORED_P only when needed.
-
-2001-12-29  Jakub Jelinek  <jakub@redhat.com>
-
-	* cfglayout.c (insert_intra_before_1): New.
-	(insert_inter_bb_scope_notes): Emit sibling block notes which don't
-	span multiple basic blocks.
-
-2001-12-29  Richard Henderson  <rth@redhat.com>
-
-	* loop.c (prescan_loop): Set has_multiple_exit_targets for exception
-	edges.  Rearrange jump interpretation code to use pc_set.
-	(check_dbra_loop): Examine has_multiple_exit_targets not exit_count.
-
-	* sched-deps.c (sched_analyze_insn): Set scheduling barrier for
-	all insns that can throw, not just if flag_non_call_exceptions.
-
-2001-12-29  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c (STRING_OBJECT_CLASS_NAME): Remove.
-	(default_constant_string_class_name): New global.
-	(objc_init): Set it.
-	(synth_module_prologue): Use it.
-
-	* objc/objc-act.c: Apply various cosmetic and formatting changes.
-
-2001-12-29  Kazu Hirata  <kazu@hxi.com>
-
-	* config/rs6000/darwin-tramp.asm: Fix comment formatting.
-	* config/rs6000/freebsd.h: Likewise.
-	* config/rs6000/rs6000.c: Likewise.
-	* config/sh/sh.c: Likewise.
-	* config/sh/sh.h: Likewise.
-
-2001-12-28  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c (build_module_descriptor): Make sure the init
-	function is not deferred.
-	(build_dispatch_table_initializer): Compute the method encoding if
-	not already done.
-
-2001-12-28  Kazu Hirata  <kazu@hxi.com>
-
-	* doc/md.texi: Add @findex define_insn_and_split.
-
-2001-12-28  Hans Bohem  <hans_boehm@hp.com>
-
-	* config/ia64/linux.h (MD_FALLBACK_FRAME_STATE_FOR): New.
-	* config/ia64/unwind-ia64.c (uw_init_context_1): Redo sp, psp,
-	bsp setup.  Set pri_unat_loc to something reasonable.
-	(uw_install_context): Add missing cast.
-	(unw_access_gr): Fix off-by-1 indexing error.
-
-2001-12-28  Kazu Hirata  <kazu@hxi.com>
-
-	* except.c: Fix comment formatting.
-	* flags.h: Likewise.
-	* flow.c: Likewise.
-	* predict.c: Likewise.
-	* simplify-rtx.c: Likewise.
-	* system.h: Likewise.
-	* vmsdbg.h: Likewise.
-	* vmsdbgout.c: Likewise.
-
-2001-12-28  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md: Fix formatting.
-
-2001-12-28  Geoff Keating  <geoffk@redhat.com>
-
-	* varasm.c (record_constant_1): Correct parameter to recursive
-	call in default case.
-
-2001-12-28  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.h (ASM_PREFERRED_EH_DATA_FORMAT,
-	ASM_OUTPUT_DWARF_PCREL): Define.
-	* config/sparc/sol2.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
-	* configure.in (HAVE_AS_SPARC_UA_PCREL): Check whether as supports
-	.uaword %r_disp32() and linker handles it correctly.
-	* configure, config.in: Rebuilt.
-
-2001-12-28  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-typeck.c (store_init_value): If initializing object with array
-	type of unknown size by a compound literal, set object's size from
-	compound literal size.
-	* doc/extend.texi (Compound Literals): Adjust documentation.
-
-2001-12-28  Richard Henderson  <rth@redhat.com>
-
-	* real.c (etoe113, toe113): Ifndef INTEL_EXTENDED_IEEE_FORMAT.
-	(endian): Clear word 3 for INTEL_EXTENDED_IEEE_FORMAT.
-	(etartdouble): Invoke etoe64 for INTEL_EXTENDED_IEEE_FORMAT.
-	* real.h (REAL_VALUE_TO_TARGET_LONG_DOUBLE): Don't special case
-	INTEL_EXTENDED_IEEE_FORMAT.
-
-2001-12-27  Geoff Keating  <geoffk@redhat.com>
-
-	* combine.c (try_combine): Mask off sign bits when combining
-	stores to the low and high parts of a two-word value.
-
-	* expr.c (expand_expr): Don't mark memory for non-constants as
-	constant.
-
-Thu Dec 27 20:39:55 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* integrate.c (copy_rtx_and_substitute, case MEM): If inlining
-	and not for LHS, clear RTX_UNCHANGING_P.
-
-2001-12-28  Philipp Thomas  <pthomas@suse.de>
-
-	* cppfiles.c (stack_include_file): Don't translate <stdin>.
-
-2001-12-27  Roger Sayle <roger@eyesopen.com>
-
-	* builtins.c (expand_builtin_memcmp): Optimize memcmp built-in
-	when all arguments are known constant.  Fixes PR opt/3508.
-
-2001-12-27  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (two anonymous patterns): Remove.
-
-2001-12-27  Richard Henderson  <rth@redhat.com>
-
-	* haifa-sched.c (reemit_other_notes): New.
-	(schedule_block): Use it.
-	* sched-ebb.c (schedule_ebbs): Call remove_unnecessary_notes.
-	* sched-rgn.c (schedule_insns): Likewise.
-	* cfglayout.c (remove_scope_notes): Handle removing note at
-	the end of the insn chain.
-	* function.c (debug_find_var_in_block_tree): New.
-
-2001-12-27  Alan Modra  <amodra@bigpond.net.au>
-	    David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/linux64.h (ASM_DECLARE_FUNCTION_NAME): Simplify.
-
-2001-12-27  Jakub Jelinek  <jakub@redhat.com>
-
-	* toplev.c (independent_decode_option): Re-add -aux-info option
-	handling.
-
-Thu Dec 27 09:50:44 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* integrate.c (copy_insn_notes): Don't adjust REG_EH_REGION note
-	if special value.
-
-2001-12-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* collect2.c (is_ctor_dtor): Const-ify.
-	* m88k-protos.h (output_file_start): Likewise.
-	* m88k.c (m88k_lang_independent_options, output_options,
-	output_file_start): Likewise.
-	* fix-header.c (files_to_ignore, std_include_entry, include_entry,
-	std_include_table, main): Likewise.
-	* protoize.c (longopts): Likewise.
-	* regclass.c (int_reg_class_contents): Likewise.
-	* toplev.c (dump_file, f_options, W_options): Make static.
-	(lang_independent_options, f_options, W_options): Const-ify.
-	* tree-dump.c (dump_file_info): Likewise.
-	* unroll.c (_factor): Make static.
-
-Wed Dec 26 17:55:50 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/alpha/alpha.c (alpha_align_insns): Remove warning.
-
-	* config/sparc/sparc.md (call struct patterns): Show starting
-	at two words long.
-
-2001-12-26  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.h (ASM_CPU_SPEC, CPP_CPU_SPEC): Add mcpu=405.
-	* sysv4.h (CPP_SYSV_SPEC, CPP_OS_VXWORKS_SPEC): Add mcpu=405.
-
-2001-12-26  DJ Delorie  <dj@redhat.com>
-
-	* function.c (expand_main_function): Make sure stack adjustments
-	happen before sjlj exception setup.
-
-2001-12-26  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (indirect_jump): Prefer CTR over LR.
-	* xcoff.h (ASM_DECLARE_FUNCTION_NAME): Handle weak function.
-
-Tue Dec 25 12:04:47 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* dwarf2out.c: Reformatting and minor code rearrangement.
-
-2001-12-24  Douglas B. Rupp (rupp@gnat.com)
-
-	* configure.in (quoted_stage_prefix_set_by_configure): Generate.
-	* configure: Regenerated.
-	* Makefile.in (SUBDIR_FLAGS_TO_PASS): Use
-	quoted_stage_prefix_set_by_configure.
-
-Mon Dec 24 10:24:59 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* rtl.h (in_expr_list_p): New declaration.
-	* rtlanal.c (in_expr_list_p): New function.
-	* cfgcleanup.c: Reformatting and minor code rearrangement.
-	* cfglayout.c, cfgloop.c, cfgrtl.c: Likewise.
-
-2001-12-23  Richard Henderson  <rth@redhat.com>
-
-	PR c/5163:
-	* c-decl.c (duplicate_decls): As needed, set DECL_INLINE when
-	we have a function body associated.  Minor cleanups.
-	(grokdeclarator): Do not set DECL_INLINE without a function body.
-
-2001-12-23  Richard Henderson  <rth@redhat.com>
-
-	* stmt.c (resolve_operand_names): Handle operand modifiers.
-
-2001-12-23  Richard Henderson  <rth@redhat.com>
-
-	* stmt.c (parse_input_constraint): Break out from ...
-	(expand_asm_operands): ... here.  Loop over the operands twice,
-	the first time only calling mark_addressable.  Correct and simplify
-	the conditions for spilling an output operand to memory.
-
-2001-12-23  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (call_operand) [OSF]: Disallow virtual regs.
-
-	* config/alpha/alpha.md (UNSPEC_SIBCALL): New.
-	(sibcall, sibcall_value, sibcall_osf_1_er, sibcall_osf_1): Use it.
-	(sibcall_value_osf_1_er, sibcall_value_osf_1): Likewise.
-
-2001-12-23  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-typeck.c (c_start_case): Don't strip conversions from the
-	controlling expression.  Partially fixes PR c/2454.
-
-2001-12-23  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Makefile.in (USER_H): Remove proto.h.
-	* config.gcc (c*-convex-*): Set extra_headers=proto.h.
-
-2001-12-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* arc.c (arc_hard_regno_mode_ok): Const-ify.
-	* arc.h (arc_hard_regno_mode_ok): Likewise.
-	* i386.c (x86_64_reg_class_name): Make static.
-	* m68k.c (regno_reg_class): Const-ify.
-	* m68k.h (regno_reg_class): Likewise.
-	* mcore.c (reg_class_from_letter): Likewise.
-	* mcore.h (reg_class_from_letter): Likewise.
-	* sh.c (reg_class_from_letter, ashiftrt_insns, shift_insns,
-	ext_shift_insns, ext_shift_amounts): Likewise.
-	* sh.h (reg_class_from_letter): Likewise.
-	* sparc.c (hard_regno_mode_classes, hard_32bit_mode_classes,
-	hard_64bit_mode_classes): Likewise.
-	* sparc.h (hard_regno_mode_classes): Likewise.
-
-	* gcc.c (modify_target): Make static.
-	* gengenrtl.c (defs, formats): Likewise.
-	* reload1.c (elim_table_1, init_elim_table): Const-ify.
-	* tradcpp.c (directive, directive_table, handle_directive,
-	skip_if_group, run_directive): Likewise.
-
-2001-12-23  Richard Henderson  <rth@redhat.com>
-
-	* calls.c (expand_call): Don't turn off ECF_LIBCALL_BLOCK for
-	an invalid result register; do end the sequence properly.
-	(emit_library_call_value_1): Likewise.
-
-2001-12-22  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.h (rs6000_builtins): Add vsldoi variants.
-
-	* config/rs6000/rs6000.md ("altivec_vsldoi_*"): Same.
-
-	* config/rs6000/rs6000.c: Clean up some spacing and indentation.
-	(altivec_init_builtins): Add tree types for builtins with 4 bit
-	literals.
-	(bdesc_3arg): Add vsldoi variants.
-
-2001-12-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* 1750a.h (datalbl, jmplbl): Declare array size explicitly.
-	* a29k.h (a29k_debug_reg_map): Likewise.
-	* arc.h (arc_regno_reg_class): Likewise.
-	* c4x-protos.h (c4x_regclass_map, c4x_caller_save_map): Likewise.
-	* convex.h (regno_reg_class, reg_class_from_letter): Likewise.
-	* d30v.h (regno_reg_class, reg_class_from_letter): Likewise.
-	* i386.h (regclass_map): Likewise.
-	* m32r.h (m32r_hard_regno_mode_ok, m32r_punct_chars): Likewise.
-	* mcore.h (regno_reg_class): Likewise.
-	* mips.h (mips_print_operand_punct, mips_char_to_class):
-	Likewise.
-	* ns32k.h (regclass_map): Likewise.
-	* pj.h (pj_debugreg_renumber_vec): Likewise.
-	* s390.h (regclass_map): Likewise.
-	* sh.h (regno_reg_class): Likewise.
-	* sparc.h (sparc_regno_reg_class): Likewise.
-
-	* hard-reg-set.h (reg_class_contents): Likewise.
-	* machmode.h (class_narrowest_mode): Likewise.
-
-2001-12-22  David Edelsohn  <edelsohn@gnu.org>
-
-	* loop.c (scan_loop, move_movables, count_one_set): Do not
-	overlook hard registers when computing statistics.
-
-Sun Dec 23 00:49:37 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (ECF_LIBCALL_BLOCK): New constant.
-	(emit_call_1, initialize_argument_information,
-	precompute_arguments, expand_call,
-	emit_library_call_value_1): Use ECF_LIBCALL_BLOCK
-	instead of ECF_PURE | ECF_CONST. Honnor LCT_CONST/LCT_PURE.
-
-2001-12-22  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* config.gcc (extra_headers): Move settings to math-68881.h and
-	ppc-asm.h to common code for CPU types.  Use math-68881.h on all
-	m68k targets.
-	(header_files): Remove unused setting.
-
-2001-12-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* elxsi.c: Include "hard-reg-set.h" and/or don't declare
-	`call_used_regs' explicitly.
-	* i860.c: Likewise.
-	* m68k.c: Likewise.
-	* ns32k.c: Likewise.
-	* pa.c: Likewise.
-	* vax.c: Likewise.
-	* we32k.c: Likewise.
-
-Fri Dec 21 23:30:14 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (TARGET_CPU_DEFAULT_pentium_mmx): New.
-	(TARGET_CPU_DEFAULT_*): Renumber.
-
-Sat Dec 22 12:20:20 EST 2001  John Wehle  (john@feith.com)
-
-	* rtl.h (subreg_lsb): Declare.
-	* rtlanal.c (subreg_lsb): Implement.
-
-Sat Dec 22 08:59:50 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* predict.c: Reformatting and minor cleanups.
-	* cfg.c, cfganal.c, cfgbuild.c: Likewise.
-
-	* expr.c (expand_expr, case ADDR_EXPR): Handling taking address of
-	SAVE_EXPR.
-	* function.c (gen_mem_addressof): Add missing tests for SAVE_EXPR.
-	(put_addressof_into_stack): Clarify code in setting of used_p.
-
-	* calls.c (flags_from_decl_or_type): Move ECF_SP_DEPRESSED here.
-	(expand_call): Delete from here.
-	Do pending stack adjustments if ECF_SP_DEPRESSED.
-
-	* dwarf2out.c (save_rtx): Deleted.
-	(mem_loc_descriptor): Do equivalent operation.
-	(add_const_value_attribute, case CONST): Likewise.
-	(add_name_and_src_coords_attributes): Likewise.
-
-2001-12-21  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h: Fix comment formatting.
-
-Fri Dec 21 17:30:15 2001  Jeffrey A Law  (law@redhat.com)
-
-	* pa.h (CPP_SPEC): If not in ANSI mode, define _INCLUDE_LONGLONG.
-	(CPLUSPLUS_CPP_SPEC): Define _INCLUDE_LONGLONG.
-
-2001-12-21  Robert Lipe  <robertlipe@usa.net>
-
-	 * system.h (PREFETCH): Explictly undefine.
-
-2001-12-21  Richard Henderson  <rth@redhat.com>
-
-	* c-parse.in (SAVE_WARN_FLAGS): Save warn_traditional.
-	(RESTORE_WARN_FLAGS): Restore it.
-	(extension): Zero warn_traditional.
-
-2001-12-21  Kazu Hirata  <kazu@hxi.com>
-
-	* doc/passes.texi: Fix a typo.
-
-2001-12-21  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h: Fix a comment typo.
-
-2001-12-21  Jakub Jelinek  <jakub@redhat.com>
-
-	* combine.c (nonzero_bits): If using reg_nonzero_bits,
-	we don't know anything about bits outside of X mode.
-	(num_sign_bit_copies): Likewise.
-
-2001-12-21  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.md (prefetch): Use 'a' operand code.
-
-2001-12-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* aclocal.m4 (gcc_AC_PROG_GNAT): Run prospective ada drivers in
-	subshells.
-	* configure.in: Likewise for perl Pod::Man.
-
-	* configure: Regenerated.
-
-2001-12-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtin-attrs.def (__builtin_printf_unlocked,
-	__builtin_fprintf_unlocked, printf_unlocked, fprintf_unlocked):
-	Mark with the __printf__ attribute.
-
-	* builtins.c (expand_builtin_fputs): Add an `unlocked' parameter
-	and set the replacement function depending on it.
-	(expand_builtin): Skip BUILT_IN_*_UNLOCKED when not optimizing.
-	Handle BUILT_IN_*_UNLOCKED when optimizing.
-
-	* builtins.def (DEF_EXT_FALLBACK_BUILTIN,
-	DEF_EXT_FRONT_END_LIB_BUILTIN): New macros.
-	Declare the "unlocked" stdio functions.
-
-	* c-common.c (c_expand_builtin_printf, c_expand_builtin_fprintf):
-	Add an `unlocked' parameter and set the replacement function
-	depending on it.
-	(c_expand_builtin): Handle BUILT_IN_PRINTF_UNLOCKED and
-	BUILT_IN_FPRINTF_UNLOCKED.
-
-	* doc/extend.texi (printf_unlocked, fprintf_unlocked,
-	fputs_unlocked): Document.
-
-2001-12-20  Josef Zlomek  <zlomek@matfyz.cz>
-
-	* cfgloop.c (flow_loops_find): Use the information of the depth
-	first search order of the CFG correctly when finding natural loops.
-
-2001-12-20  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (prologue_mcount): Update for explicit relocs.
-
-2001-12-20  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (call_operand) [OSF]: Accept pseudos.
-	* config/alpha/alpha.md (call_osf, call_value_osf): Don't force
-	operand into $27.
-
-2001-12-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* configure.in (all_headers, all_lib2funcs): Remove.
-	* configure: Regenerate.
-	* Makefile.in (LANG_EXTRA_HEADERS): Remove.
-	(USER_H): Don't include $(LANG_EXTRA_HEADERS).
-	* config/alpha/t-interix (USER_H): Don't include
-	$(LANG_EXTRA_HEADERS).
-	* config/i386/t-interix: Likewise.
-	* config/t-openbsd: Likewise.
-
-2001-12-20  Andreas Jaeger  <aj@suse.de>
-
-	* libgcc2.c (__bb_exit_func): Remove unused variable.
-	(num_digits): Remove unused function.
-
-2001-12-20 Alan Shieh <ashieh@hkn.eecs.berkeley.edu>
-
-	* config/arm/arm.c (arm_output_epilogue): Changed IP restore
-	to use ldmfd instead of ldmea.
-	* config/arm/arm.c (arm_compute_initial_elimination_offset):
-	Modified to reflect behavior of arm_expand_prologue when generating
-	interrupt handlers
-
-2001-12-20  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.c (arm_compute_save_reg0_reg12_mask):  New
-	function. Compute which of registers r0 through r12 should be
-	saved onto the stack during a function's prologue.
-	(arm_compute_save_reg_mask): Use
-	arm_compute_save_reg0_reg12_mask.
-	(arm_compute_initial_elimination_offset): Use
-	arm_compute_save_reg0_reg12_mask.
-
-	(arm_expand_prologue): Do not mark as save of the IP register
-	for an interrupt handler as being part of the frame creation
-	code.
-
-2001-12-20  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (assemble_real): Use REAL_VALUE_TO_x and assemble_integer
-	to emit floating point values.
-	(assemble_real_1): Remove.
-
-	* 1750a/1750a.c (real_value_to_target_single): New.
-	(real_value_to_target_double): New.
-	* 1750a/1750a.h (TARGET_FLOAT_FORMAT): New.
-	(REAL_VALUE_TO_TARGET_SINGLE): New.
-	(REAL_VALUE_TO_TARGET_DOUBLE): New.
-	* 1750a/1750a-protos.h: Update.
-
-	* 1750a/1750a.h, a29k/a29k.h, alpha/alpha.h, alpha/unicosmk.h,
-	alpha/vms.h, arc/arc.h, arm/aof.h, arm/aout.h, avr/avr.c,
-	avr/avr.h, c4x/c4x.h, clipper/clix.h, convex/convex.h, cris/cris.h,
-	d30v/d30v.h, dsp16xx/dsp16xx.c, dsp16xx/dsp16xx.h, elxsi/elxsi.h,
-	fr30/fr30.h, h8300/h8300.h, i370/i370.h, i386/i386.h, i386/i386elf.h,
-	i386/next.h, i386/ptx4-i.h, i386/sysv4.h, i860/fx2800.h, i860/i860.h,
-	i860/paragon.h, i860/sysv4.h, i960/i960-protos.h, i960/i960.c,
-	i960/i960.h, ia64/ia64.h, m32r/m32r.h, m68hc11/m68hc11.c,
-	m68hc11/m68hc11.h, m68k/3b1.h, m68k/altos3068.h, m68k/crds.h,
-	m68k/dpx2.h, m68k/hp320.h, m68k/m68k.h, m68k/mot3300.h, m68k/news.h,
-	m68k/next.h, m68k/next21.h, m68k/sgs.h, m68k/sun2o4.h, m68k/sun3.h,
-	m68k/tower-as.h, m88k/m88k.h, mcore/mcore.h, mips/mips-protos.h,
-	mips/mips.c, mips/mips.h, mmix/mmix-protos.h, mmix/mmix.c,
-	mmix/mmix.h, mn10200/mn10200.h, mn10300/mn10300.h, ns32k/encore.h,
-	ns32k/ns32k.h, pa/long_double.h, pa/pa.h, pdp11/pdp11.h, pj/pj.h,
-	romp/romp.c, romp/romp.h, rs6000/rs6000.h, s390/linux.h, sh/sh.h,
-	sparc/sparc.h, stormy16/stormy16.h, v850/v850.h, vax/vax.h,
-	vax/vaxv.h, we32k/we32k.h, doc/tm.texi: Remove ASM_OUTPUT_FLOAT,
-	ASM_OUTPUT_DOUBLE, ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_BYTE_FLOAT,
-	ASM_OUTPUT_SHORT_FLOAT, ASM_OUTPUT_THREE_QUARTER_FLOAT, and all
-	associated support routines.
-
-Thu Dec 20 16:58:46 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* cfgcleanup.c (flow_find_cross_jump): Avoid incrementing of ninsns
-	if one of block does not contain jump.
-	(outgoing_edge_math): Revert last path; require edges to be noncomplex
-	nonfake to match single exit edge; require conditional jumps to not
-	have side effect.
-
-2001-12-20  Turly O'Connor  <turly@apple.com>
-
-	* tm.texi (ASM_OUTPUT_OPERAND): Change documentation references to
-	"recog_operand" to "recog_data.operand".
-	* rtl.def: Likewise.
-
-2001-12-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* simplify-rtx.c (simplifi_binary_operation) [DIV]: If DIV has
-	narrower mode than op0, only return the bits in DIV's mode.
-
-2001-12-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* combine.c (distribute_notes): Avoid adding REG_LABEL notes
-	to JUMP_INSNs with JUMP_LABEL.
-
-2001-12-19  Aldy Hernandez  <aldyh@redhat.com>
-
-	* doc/install.texi: Add documentation for --enable-altivec.
-
-	* config.gcc: Add support for --enable-altivec.
-
-	* config/rs6000/altivec.h: New.
-
-	* config/rs6000/linuxaltivec.h (SUBSUBTARGET_OVERRIDE_OPTIONS):
-	Define.  Fix typo.
-
-	* config/rs6000/rs6000.c (vrsave_operation): Change unspec to
-	unspec_volatile.
-	(generate_set_vrsave): Generate the unspec here instead of calling
-	an .md pattern.
-	(generate_set_vrsave): Use gen_rtvec.
-	(rs6000_emit_prologue): Replace call to gen_get_vrsave with
-	gen_rtx_SET.
-
-	* config/rs6000/rs6000.md ("*movsi_internal1"): Add constraints
-	for setting special registers.
-	("*set_vrsave_internal"): Use unspec_volatile.
-	("set_vrsave"): Remove.
-	("get_vrsave"): Remove.
-
-	* config/rs6000/rs6000.h (REG_CLASS_CONTENTS): Add vrsave to
-	SPECIAL_REGS.
-
-2001-12-19  Bruce Korb  <bkorb@gnu.org>
-
-	* gcc/fixinc/inclhack.def:  Remove all the fix suppression "fixes".
-	(strict_ansi_not_ctd):  accommodate __STDC__ == 0 tests in UW 2.1.2
-	* gcc/fixinc/mkfixinc.sh(i?86-*-sysv4.2uw2*): now uses fixincl program
-	* gcc/fixinc/base/...: adjust for changes in fixes
-
-2001-12-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* po/gcc.pot: Regenerate.
-
-	* configure.in (all_diff_excludes, diff_excludes): Remove.
-	* configure: Regenerate.
-	* Makefile.in (LANG_DIFF_EXCLUDES): Remove.
-	* objc/config-lang.in (diff_excludes): Remove.
-
-2001-12-19  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* config/sparc/sparc.md (ldd peephole2s): For load peepholes pass
-	the destination register as a parameter to mems_ok_for_ldd_peep.
-	For store peepholes pass NULL_RTX.  Move all volatile checks ...
-	* config/sparc/sparc.c (mems_ok_for_ldd_peep): ... here.  Add a
-	register parameter, check it's not the same as base for an address.
-	* config/sparc/sparc-protos.h (mems_ok_for_ldd_peep): Update.
-
-2001-12-19  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/ia64/ia64.c (ia64_single_set): Return first set for
-	prologue_allocate_stack and epilogue_deallocate_stack instructions.
-
-2001-12-19  Dale Johannesen  <dalej@apple.com>
-
-	 * config/rs6000/rs6000.h: LEGITIMIZE_RELOAD_ADDRESS:
-	 redefine in terms of rs6000_legitimize_reload_address().
-	 * config/rs6000/rs6000-protos.h: Add this function.
-	 * config/rs6000/rs6000.c: Add this function.  Includes
-	 handling for Darwin FP constants.
-
-Wed Dec 19 11:01:21 2001  Jeffrey A Law  (law@redhat.com)
-
-	* config/pa/t-hpux-shlib: New file.
-	* config.gcc (hpux10, hpux11): Include t-hpux-shlib in tmake_file
-	for 32bit hpux10 & hpux11 configurations.
-
-2001-12-19  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/xscale-elf.h (SUBTARGET_EXTRA_ASM_SPEC): Pass
-	-mno-fpu onto gas unless -mhard-float is specified.
-	(MULTILIB_DEFAULTS): Include msoft-float.
-
-	* config/arm/t-xscale-coff (EXTRA_MULTILIB_PARTS): Remove definition.
-
-	* config/arm/coff.h (SUPPORTS_INIT_PRIORITY): Define (to false).
-	* config/arm/elf.h (SUPPORTS_INIT_PRIORITY): Define (to true).
-
-Wed Dec 19 06:12:34 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* dwarf2out.c (add_name_and_src_coords_attributes): Fix VMS procedure
-	descriptor output.
-
-2001-12-18  Stan Shebs  <shebs@apple.com>
-
-	* rs6000.h (LOCAL_ALIGNMENT): Fix parens.
-
-Tue Dec 18 17:02:06 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* emit-rtl.c (widen_memory_access): Only call compare_tree_int
-	on an INTEGER_CST.
-
-2001-12-18  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (rs6000_override_options): Only use DI ops when
-	TARGET_64BIT.  Fix typo.
-
-Tue Dec 18 16:39:46 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* att.h (ASM_FILE_START): Use asm_dialect.
-	* linux.h (ASM_FILE_START): Likewise.
-	* gas.h (ASM_FILE_START): Likewise.
-	* i386.c (ix86_debug_arg_string, ix86_debug_addr_string,
-	ix86_asm_string, ix86_asm_dialect): New.
-	(override_options): Set asm_dialect.
-	* i386.h (MASK_MIX_SSE_I387, MASK_INTEL_SYNTAX, MASK_DEBUG_ARG,
-	MASK_DEBUG_ADDR): Kill.
-	(MASK_64BIT, MASK_NO_RED_ZONE): renumber.
-	(TARGET_DEBUG_ADDR, TARGET_DEBUG_ARG): Use string.
-	(ASSEMBLER_DIALECT): Use asm_dialect.
-	(TARGET_SWITCHES): Undocument deprecated items; deprecate intel-syntax;
-	remove debug-addr and debug-arg.
-	(TARGET_OPTIONS): Add debug-arg, debug-addr, asm.
-	(asm_dialect): New enum.
-	(ix86_debug_arg_string, ix86_debug_addr_string,
-	ix86_asm_string, ix86_asm_dialect): Declare.
-	* invoke.texi (-mintel-syntax): Remove.
-	(-masm): Document.
-
-Tue Dec 18 16:37:42 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* libgcc2.c (__bb_exit_func): Kill -ax dumping code.
-
-2001-12-18  Jason Merrill  <jason@redhat.com>
-
-	C++ ABI change: destroy value arguments in caller.
-	* calls.c (initialize_argument_information): Pass the address of
-	the TARGET_EXPR temporary rather than storing it into another.
-
-Tue Dec 18 07:09:06 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* config/alpha/xm-vms.h (INCLUDE_DEFAULTS): Add /gnu/include.
-	* config/alpha/vms.h (STACK_CHECK_BUILTIN): #define 0 for VMS.
-
-2001-12-18  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/linux.h (PREFERRED_DEBUGGING_TYPE): Remove.
-	* config/sparc/linux.h (PREFERRED_DEBUGGING_TYPE): Remove.
-	* config/sparc/linux64.h (PREFERRED_DEBUGGING_TYPE): Remove.
-	(CC1_SPEC): Don't default to -gstabs+ if -m32.
-
-2001-12-05  David O'Brien  <obrien@FreeBSD.org>
-
-	* elfos.h (PREFERRED_DEBUGGING_TYPE): Change to DWARF2_DEBUG.
-
-2001-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* po/gcc.pot: Regenerate.
-
-2001-12-18  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c: Fix comment typos.
-	* config/h8300/h8300.h: Fix comment formatting.
-
-2001-12-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* machmode.h (mode_name, mode_class, mode_size, mode_unit_size,
-	mode_bitsize, mode_mask_array, mode_wider_mode): Set array size in
-	declaration to NUM_MACHINE_MODES.
-	(mode_size, mode_unit_size): Set array type to unsigned char.
-	(mode_bitsize): Set array type to unsigned short.
-
-	* rtl.c (rtx_length): Set array type to unsigned char.
-	(rtx_length, rtx_name, rtx_format, rtx_class): Set array size to
-	NUM_RTX_CODE.
-	(mode_bitsize): Set array type to unsigned short.
-	(mode_size, mode_unit_size): Set array type to unsigned char.
-	(mode_name, mode_class, mode_bitsize, mode_size, mode_unit_size,
-	mode_wider_mode, mode_mask_array): Set array size to
-	NUM_MACHINE_MODES.
-
-	* rtl.h (rtx_length, rtx_name, rtx_format, rtx_class): Set array
-	size in declaration to NUM_RTX_CODE.
-
-2001-12-17  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (unop): Encode RB as $sp.
-
-2001-12-17  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in: Update dependencies.
-	* c-lang.c: Remove unnecessary includes.
-	(deferred_fns, start_cdtor, finish_cdtor, defer_fn): Move to
-	c-objc-common.c.
-	(finish_file): Move body to c_common_finish_file.
-	* c-objc-common.c: Include varray.h and ggc.h.
-	(deferred_fns, start_cdtor, finish_cdtor, defer_fn,
-	expand_deferred_fns, c_objc_common_finish_file): Moved from c-lang.c.
-	(c_objc_common_init): Initialize deferred function array.
-	* c-tree.h (c_objc_common_finish_file,
-	static_ctors, static_dtors): New.
-objc:
-	* Make-lang.in: Update dependencies.
-	* objc/objc-act.c: Don't include varray.h.
-	(defer_fn, deferred_fns): Move to c-objc-common.c.
-	(objc_init): Similarly for initialization of it.
-	(finish_file): Move some to c-objc-common.c, use
-	c_objc_common_finish_file.
-
-2001-12-17  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c: Remove is_gpr_return_reg prototype.
-
-2001-12-17  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* doc/cppinternals.texi: Update.
-
-Mon Dec 17 14:21:21 2001  Jeffrey A Law  (law@redhat.com)
-
-	* expmed.c (emit_store_flag): Extract updated comparison code
-	from the return value of compare_from_rtx.
-	* expr.c (do_store_flag): Similarly.
-
-2001-12-17  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* caller-save.c (init_caller_save): Use MODE_BASE_REG_CLASS in
-	preference to BASE_REG_CLASS.
-	* recog.c (preprocess_constraints): Ditto.
-	* regclass.c (record_operand_costs, scan_one_insn, regclass,
-	record_reg_classes, record_address_regs): Ditto.
-	* regrename.c (scan_rtx_address, scan_rtx,
-	replace_oldest_value_addr, replace_oldest_value_mem): Ditto.
-	* reload.c (find_reloads, find_reloads_address,
-	find_reloads_address_1): Ditto.
-	* reload1.c (maybe_fix_stack_asms): Ditto.
-	* defaults.h (MODE_BASE_REG_CLASS): Provide default
-	definition.
-	* doc/tm.texi: Document MODE_BASE_REG_CLASS.
-
-	* config/arm/arm.h (MODE_BASE_REG_CLASS): Define.
-
-2001-12-17  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install.texi2html: Use -I $SOURCEDIR.
-
-	Separate user and internals manuals.
-	* Makefile.in (info, $(docdir)/gcc.info, dvi, gcc.dvi): Update
-	dependencies.
-	($(docdir)/gccint.info, gccint.dvi): New targets.
-	(maintainer-clean, install-info, uninstall): Update.
-	* doc/.cvsignore: Add gccint.info*.
-	* doc/include/gcc-common.texi: New file.
-	* doc/gcc.texi: Use it.  Adjust to be a user-only manual.  Put
-	copyright notice in a macro.  Don't include ISBN unless FSFPRINT
-	is defined.
-	* doc/gccint.texi: New file.
-	* doc/configfiles.texi, doc/extend.texi, doc/invoke.texi,
-	doc/md.texi, doc/passes.texi, doc/tm.texi, doc/trouble.texi:
-	Update for separate user and internals manuals.
-
-2001-12-17  Dale Johannesen  <dalej@apple.com>
-
-	 * config/rs6000/rs6000.h:  CPP_CPU_SPEC: add mcpu=7400.
-	 ASM_CPU_SPEC: Ditto.
-	 RTX_COSTS: Fix timing info for 7450 multiply.
-	 * config/rs6000/rs6000.md:  Fix timing info for 7450 imul.
-	 Allow floats to be kept in int regs in movsf_low,
-	 movsf_low_st (Darwin only)
-
-2001-12-17  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (vrsave_operation): Recognize SETs in
-	parallel.
-	(is_gpr_return_reg): New.
-	(rs6000_emit_prologue): Call generate_set_vrsave with additional
-	argument.  Save only registers in the mask.  Attach
-	REG_FRAME_RELATED_EXPR note to altivec offsets.  Do not call
-	rs6000_frame_related when saving VRSAVE.
-	(rs6000_emit_epilogue): Call generate_set_vrsave with additional
-	argument.  Restore only registers in the mask.  Restore altivec
-	registers after we restore CR.
-	(generate_set_vrsave): New parameter epiloguep.  Generate unspec
-	sets instead of clobbers for call saved registers.
-	(altivec_frame_fixup): New.
-
-2001-12-17  Richard Henderson  <rth@redhat.com>
-
-	* config/sparc/sparc.md (movdi_zero): Remove.
-	(movdi_insn_sp32_v9): New.
-
-2001-12-17  Richard Henderson  <rth@redhat.com>
-
-	* cfgcleanup.c (outgoing_edges_match): Check for insn match with
-	a single outgoing edge too.
-
-Mon Dec 17 18:27:52 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* cfgrtl.c (redirect_edge_and_branch):  Do simplify abnormal
-	edges resulting from computed jump
-
-Mon Dec 17 17:57:05 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* Makefile.in (cfgcleanup.o): Add cselib.h dependency.
-	* basic-block.h (CLEANUP_THREADING): New constant.
-	* cfgcleanup.c: Include cselib.h
-	(thread_jump, mark_effect): New functions.
-	(try_forward_edges): Do jump threading when asked for.
-	* jump.c (mark_modified_reg, save_regs, num_same_regs, modified_regs,
-	modified_mem, thread_jumps, rtx_equal_for-thread_p): Kill.
-	* rtl.h (thread_jumps, rtx_equal_for_thread_p): Kill.
-	* toplev.c (rest_of_compilation): Do now call thread_jumps; use
-	CLEANUP_THREAD instead.
-
-2001-12-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sparc/linux.h (STARTFILE_SPEC): Fix typo in last change.
-
-2001-12-17  Tom Rix  <trix@redhat.com>
-
-	* config/rs6000/rs6000.c (expand_block_move): Fix limits on max size
-	of bytes.
-
-2001-12-17  Richard Sandiford  <rsandifo@redhat.com>
-
-	* target.h (asm_out.byte_op, asm_out.aligned_op, asm_out.unaligned_op,
-	asm_out.integer): New fields.
-	* target-def.h (TARGET_ASM_BYTE_OP, TARGET_ASM_ALIGNED_[HSDT]I_OP,
-	TARGET_ASM_UNALIGNED_[HSDT]I_OP, TARGET_ASM_INTEGER): New initializers.
-	(TARGET_ASM_ALIGNED_INT_OP, TARGET_ASM_UNALIGNED_INT_OP): Collect
-	the individual initializers together.
-	(TARGET_ASM_OUT): Add the new initializers.
-	* output.h (assemble_integer): Return bool.
-	(integer_asm_op): Declare.
-	(default_assemble_integer): Declare.
-	(assemble_aligned_integer): New interface to assemble_integer.
-	* varasm.c (integer_asm_op): New function to select pseudo-op.
-	(default_assemble_integer): Default implementation of asm_out.integer.
-	(assemble_integer): Use the new target hook.  Split objects into
-	words or bytes if the target hook fails.  Return bool.
-	* doc/tm.texi (ASM_OUTPUT_CHAR, ASM_OUTPUT_BYTE, ASM_OUTPUT_SHORT,
-	ASM_OUTPUT_INT, ASM_OUTPUT_DOUBLE_INT, ASM_OUTPUT_QUADRUPLE_INT,
-	UNALIGNED_SHORT_ASM_OP,	UNALIGNED_INT_ASM_OP,
-	UNALIGNED_DOUBLE_INT_ASM_OP): Undocument.
-	Document new target hooks.
-
-	* defaults.h (ASM_OUTPUT_ADDR_VEC_ELT): Use integer_asm_op.
-	* dwarf2asm.c (unaligned_integer_asm_op): Remove.
-	(dw2_assemble_integer): New.
-	(dw2_asm_output_data, dw2_asm_output_delta, dw2_asm_output_offset,
-	dw2_asm_output_pcrel, dw2_asm_output_addr, dw2_asm_output_addr_rtx,
-	dw2_asm_output_encoded_addr_rtx): Use it.
-	(dw2_asm_output_nstring): Use assemble_integer for the null terminator.
-	(dw2_asm_output_data_uleb128, dw2_asm_output_data_sleb128): Use
-	integer_asm_op to get the byte pseudo-op.  Use assemble_integer
-	if it returns NULL.
-	* dwarf2asm.h (dw2_assemble_integer): Declare.
-	* dwarfout.c: Include dwarf2asm.h.  Use dwarf2 functions for the
-	default	implementation of most macros.
-	(output_unsigned_leb128): Use dw2_asm_output_data.
-	(output_signed_leb128, dwarfout_source_line): Likewise.
-	(output_reg_number): Use dw2_assemble_integer.
-	(generate_macinfo_entry): Separate the type and offset arguments.
-	Use assemble_integer to write the value.
-	(dwarfout_start_source_file): Update generate_macinfo_entry usage.
-	(dwarfout_end_source_file, dwarfout_define, dwarfout_undef): Likewise.
-	* final.c (output_addr_const): Don't put brackets round a subtracted
-	symbol value or ".".
-	* halfpic.c (half_pic_finish): Use assemble_aligned_integer.
-
-	* config/1750a/1750a.c (assemble_integer_1750a): New,
-	* config/alpha/alpha.h (literal_section): Avoid ASM_OUTPUT_INT.
-	* config/arc/arc.c (arc_assemble_integer): New.
-	* config/arc/arc.h (TRAMPOLINE_TEMPLATE): Avoid ASM_OUTPUT_INT.
-	* config/arm/arm.c (arm_poke_function_name): Likewise.
-	(arm_assemble_integer): New, extracted from...
-	* config/arm/arm.h (OUTPUT_INT_ADDR_CONST): ...here, now removed.
-	(ARM_TRAMPOLINE_TEMPLATE, ARM_FUNCTION_PROFILER): Avoid ASM_OUTPUT_INT.
-	(ARM_FUNCTION_PROFILER): Likewise.
-	* config/avr/avr-protos.h (asm_output_byte): Remove.
-	(asm_output_char, asm_output_short): Remove.
-	* config/avr/avr.c (avr_assemble_integer): New.
-	(asm_output_byte, asm_output_char, asm_output_short): Remove.
-	* config/clipper/clipper.h (ASM_LONG): Remove.
-	* config/dsp16xx/dsp16xx-protos.h (asm_output_long): Remove.
-	* config/dsp16xx/dsp16xx.c (asm_output_long): Remove.
-	* config/elxsi/elxsi.c (elxsi_assemble_integer): New.
-	* config/i370/i370.c (i370_hlasm_assemble_integer): New.
-	* config/i370/i370.h (TRAMPOLINE_TEMPLATE): Avoid ASM_OUTPUT_SHORT.
-	(ASM_BYTE, ASM_SHORT, ASM_LONG): Delete.
-	* config/i386/att.h, (ASM_OUTPUT_ASCII): Avoid ASM_BYTE_OP.
-	* config/i386/linux.h (ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): Use
-	ASM_LONG instead of UNALIGNED_INT_ASM_OP.
-	* config/i386/sco5.h (ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): Likewise.
-	(ASM_OUTPUT_ASCII): Avoid ASM_BYTE_OP.
-	* config/i386/sysv4.h (ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): Use
-	ASM_LONG instead of UNALIGNED_INT_ASM_OP.
-	* config/i860/fx2800.h (ASM_FILE_END): Avoid ASM_LONG.
-	* config/i860/i860.c (i860_output_function_epilogue): Likewise.
-	* config/i860/i860.h (TRAMPOLINE_TEMPLATE): Avoid ASM_OUTPUT_INT.
-	(ASM_SHORT, ASM_LONG): Undefine.
-	* config/i860/paragon.h (ASM_OUTPUT_ASCII): Avoid ASM_BYTE_OP.
-	* config/i860/sysv3.h (ASM_OUTPUT_ASCII): Likewise.
-	* config/i960/i960.h (TRAMPOLINE_TEMPLATE): Avoid ASM_OUTPUT_INT.
-	* config/ia64/ia64.c (ia64_assemble_integer): New.
-	* config/ia64/ia64.h (ASM_OUTPUT_DWARF_OFFSET): Use integer_asm_op.
-	(ASM_OUTPUT_DWARF_PCREL): Likewise.
-	* config/m68hc11/m68hc11.h (ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT,
-	ASM_OUTPUT_ADDR_DIFF_ELT, ASM_OUTPUT_ADDR_VEC_ELT): Avoid ASM_LONG.
-	(ASM_SHORT, ASM_LONG): Remove.
-	* config/m68k/m68k.h (INT_OP_GROUP): New macro.
-	(INT_OP_STANDARD, INT_OP_DOT_WORD, INT_OP_NO_DOT, INT_OP_DC): New
-	macros, the allowed values for INT_OP_GROUP.
-	* config/m68k/amix.h (ASM_OUTPUT_ASCII): Avoid ASM_BYTE_OP
-	* config/m68k/atari.h (ASM_OUTPUT_ASCII): Likewise
-	* config/m68k/m68kelf.h (ASM_OUTPUT_ASCII): Likewise
-	* config/m68k/auxas.h (BYTE_ASM_OP, WORD_ASM_OP, LONG_ASM_OP): Remove.
-	(INT_OP_GROUP): Define to INT_OP_NO_DOT.
-	* config/m68k/dpx2.h (ASM_LONG): Undefine.
-	(INT_OP_GROUP): Define to INT_OP_DC.
-	* config/m68k/dpx2g.h (ASM_LONG): Undefine.
-	* config/m68k/hp320.h (INT_OP_GROUP): Define to INT_OP_NO_DOT.
-	* config/m68k/lynx.h (ASM_LONG): Undefine.
-	* config/m68k/dpx2g.h (ASM_LONG): Undefine.
-	* config/m68k/m68kelf.h (ASM_OUTPUT_ASCII): Avoid ASM_BYTE_OP.
-	* config/m68k/m68kv4.h (ASM_OUTPUT_ASCII): Likewise.
-	(TRAMPOLINE_TEMPLATE): Avoid ASM_OUTPUT_*.
-	* config/m68k/mot3300.h (INT_OP_GROUP): Define to INT_OP_STANDARD
-	for GAS and INT_OP_NO_DOT otherwise.
-	(ASM_CHAR, ASM_BYTE, ASM_SHORT, ASM_LONG): Remove.
-	(ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT,
-	ASM_OUTPUT_ADDR_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT): Avoid ASM_LONG.
-	(ASM_OUTPUT_ASCII): Avoid ASM_BYTE_OP.
-	* config/m68k/sgs.h (BYTE_ASM_OP, WORD_ASM_OP, LONG_ASM_OP): Remove.
-	(INT_OP_GROUP): Define to INT_OP_STANDARD.
-	(ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT,
-	ASM_OUTPUT_ADDR_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT): Avoid LONG_ASM_OP.
-	(ASM_OUTPUT_ASCII): Avoid BYTE_ASM_OP.
-	* config/m68k/tower-as.h (ASM_LONG): Remove.
-	(INT_OP_GROUP): Define to INT_OP_NO_DOT.
-	* config/m88k/m88k.c (output_tdesc): Avoid ASM_LONG.
-	* config/m88k/m88k.h (TRAMPOLINE_TEMPLATE): Avoid ASM_OUTPUT_INT.
-	(ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT): Avoid ASM_LONG.
-	* config/mips/iris5.h (TARGET_IRIX5): Define.
-	* config/mips/mips.c (mips_assemble_integer): New.
-	* config/mips/sni-svr4.h (ASM_LONG): Undefine.
-	* config/mmix/mmix-protos.h (mmix_asm_output_double_int): Remove.
-	* config/mmix/mmix.c (mmix_assemble_integer): New.
-	(mmix_asm_output_double_int): Remove.
-	(mmix_print_operand): Call mmix_output_octa directly.
-	* config/mmix/mmix.h (ASM_LONG): Remove.
-	* config/ns32k/ns32k.h (TRAMPOLINE_TEMPLATE): Avoid ASM_OUTPUT_INT.
-	* config/pa/pa.c (pa_assemble_integer): New.
-	(pa_override_options): Only use aligned DI ops on 64-bit targets.
-	Only use the unaligned ops if TARGET_GAS.
-	* config/pdp11/pdp11.c (pdp11_assemble_integer): New.
-	* config/pdp11/pdp11.h (TRAMPOLINE_TEMPLATE): Avoid ASM_OUTPUT_SHORT.
-	* config/pj/pj.h (ASM_LONG): Undefine.
-	* config/rs6000/linux64.h (RELOCATABLE_NEEDS_FIXUP): Undefine.
-	* config/rs6000/rs6000.c (rs6000_assemble_integer): New, mostly
-	extracted from ASM_OUTPUT_INT in sysv4.h.  Use in_text_section()
-	and in_toc_section() rather than the in_section variable.
-	(rs6000_override_options): Only use DI ops when TARGET_POWERPC64.
-	* config/rs6000/sysv4.h (TOC_SECTION_FUNCTION): Add in_toc_section().
-	(RELOCATABLE_NEEDS_FIXUP): Define.
-	* config/rs6000/xcoff.h (DOUBLE_INT_ASM_OP): Change space to tab.
-	* config/s390/linux.h (ASM_SHORT, ASM_LONG, ASM_QUAD): Remove.
-	(ASM_OUTPUT_ADDR_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT): Use integer_asm_op
-	to get the word directive.
-	(ASM_OUTPUT_ASCII): Avoid ASM_BYTE_OP.
-	* config/s390/s390.c (s390_assemble_integer): New.
-	* config/s390/s390.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY): Use
-	integer_asm_op to get the word directive.
-	* config/sparc/sol2.h (ASM_SHORT, ASM_LONG): Remove.
-	* config/sparc/sparc-protos.h (output_double_int): Remove.
-	* config/sparc/sparc.c (output_double_int): Move to...
-	(sparc_assemble_integer): ...this new function.
-	(sparc_override_options): Only use .uaxword if TARGET_ARCH64.
-	* config/sparc/sparc.h (ASM_SHORT, ASM_LONG, ASM_LONGLONG): Remove.
-	* config/sparc/sysv4.h (ASM_LONG): Remove.
-	(ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT): Avoid
-	ASM_LONG.
-	* config/vax/vax.h (TRAMPOLINE_TEMPLATE): Use assemble_aligned_integer.
-	* config/we32k/we32k.h (TRAMPOLINE_TEMPLATE): Likewise.
-
-	* config/1750a/1750a.c, config/a29k/a29k.c, config/alpha/alpha.c,
-	config/arc/arc.c, config/arm/arm.c, config/avr/avr.c, config/c4x/c4x.c,
-	config/clipper/clipper.c, config/convex/convex.c, config/cris/cris.c,
-	config/d30v/d30v.c, config/dsp16xx/dsp16xx.c, config/elxsi/elxsi.c,
-	config/fr30/fr30.c, config/h8300/h8300.c, config/i370/i370.c,
-	config/i386/i386.c, config/i860/i860.c, config/i960/i960.c,
-	config/ia64/ia64.c, config/m32r/m32r.c, config/m68hc11/m68hc11.c,
-	config/m68k/m68k.c, config/m88k/m88k.c, config/mips/mips.c,
-	config/mmix/mmix.c, config/mn10200/mn10200.c, config/mn10300/mn10300.c,
-	config/ns32k/ns32k.c, config/pa/pa.c, config/pdp11/pdp11.c,
-	config/sh/sh.c, config/sparc/sparc.c, config/stormy16/stormy16.c,
-	config/v850/v850.c, config/vax/vax.c, config/we32k/we32k.c
-	(TARGET_ASM_BYTE_OP, TARGET_ASM_ALIGNED_HI_OP,
-	TARGET_ASM_ALIGNED_SI_OP, TARGET_ASM_ALIGNED_DI_OP,
-	TARGET_ASM_UNALIGNED_HI_OP, TARGET_ASM_UNALIGNED_SI_OP,
-	TARGET_ASM_UNALIGNED_DI_OP, TARGET_ASM_INTEGER): Redefine as
-	appropriate.
-
-	* config/defaults.h, config/darwin.h, config/elfos.h, config/svr3.h,
-	config/1750a/1750a.h, config/a29k/a29k.h, config/alpha/alpha.h,
-	config/arc/arc.h, config/arm/arm.h, config/avr/avr.h, config/c4x/c4x.h,
-	config/clipper/clipper.h, config/convex/convex.h, config/cris/cris.h,
-	config/d30v/d30v.h, config/dsp16xx/dsp16xx.h, config/elxsi/elxsi.h,
-	config/fr30/fr30.h, config/h8300/h8300.h, config/i370/i370.h,
-	config/i386/bsd.h, config/i386/djgpp.h, config/i386/i386.h,
-	config/i386/sco5.h, config/i386/sol2.h, config/i386/sun386.h,
-	config/i860/i860.h, config/i960/i960.h, config/ia64/ia64.h,
-	config/m32r/m32r.h, config/m68hc11/m68hc11.h, config/m68k/auxas.h,
-	config/m68k/dpx2.h, config/m68k/hp320.h, config/m68k/m68k.h,
-	config/m68k/mot3300.h, config/m68k/sgs.h, config/m68k/tower-as.h,
-	config/m88k/m88k.h, config/mcore/mcore-elf.h, config/mcore/mcore.h,
-	config/mips/iris5.h, config/mips/iris6.h, config/mips/mips.h,
-	config/mmix/mmix.h, config/mn10200/mn10200.h, config/mn10300/mn10300.h
-	config/ns32k/encore.h, config/ns32k/ns32k.h, config/pa/pa-64.h,
-	config/pa/pa.h, config/pdp11/pdp11.h, config/pj/pj.h,
-	config/romp/romp.h, config/rs6000/linux64.h, config/rs6000/rs6000.h,
-	config/rs6000/sysv4.h, config/rs6000/xcoff.h, config/s390/linux.h,
-	config/sh/sh.h, config/sparc/linux64.h, config/sparc/sol2.h,
-	config/sparc/sp64-elf.h, config/sparc/sparc.h, config/sparc/sysv4.h,
-	config/stormy16/stormy16.h, config/v850/v850.h, config/vax/vax.h,
-	config/we32k/we32k.h (ASM_OUTPUT_CHAR, ASM_OUTPUT_BYTE, ASM_BYTE_OP,
-	ASM_BYTE, ASM_OUTPUT_SHORT, ASM_OUTPUT_INT, ASM_OUTPUT_DOUBLE_INT,
-	UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP,
-	UNALIGNED_DOUBLE_INT_ASM_OP): Undefine, where defined.
-
-2001-12-17  Stan Shebs  <shebs@apple.com>
-
-	* config/rs6000/darwin.h (SUBTARGET_OVERRIDE_OPTIONS): Define.
-	(STACK_BOUNDARY): Remove definition.
-	(CPP_PREDEFINES): Define __POWERPC__.
-
-2001-12-17  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/c-tree.texi (Trees): Only refer to GCC.
-
-2001-12-17  Andreas Jaeger  <aj@suse.de>
-
-	* c-common.def: Fix typo in comment.
-
-2001-12-16  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc (sparc64-*-freebsd*): Add target.
-	* config/sparc/freebsd.h: New file.
-	* config/sparc/sparc.h (LIB_SPEC, LINK_SPEC): Don't define.
-	* config/sparc/sunos4.h (LIB_SPEC, LINK_SPEC): Define.
-	* config/sparc/sysv4.h (CPP_PREDEFINES): Undefine before defining.
-
-2001-12-16  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_legitimize_address): Force both
-	PLUS operands into registers for altivec mode.
-
-2001-12-16  Aldy Hernandez  <aldyh@redhat.com>
-
-	* builtins.c (apply_args_size): Change regno to unsigned.
-
-2001-12-16  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.h (FUNCTION_ARG_REGNO_P): Change
-	ALTIVEC_ARG_MAX_REG to ALTIVEC_ARG_NUM_REG.
-
-2001-12-16  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-typeck.c (error_init, pedwarn_init, warning_init): Call
-	gettext on argument before printing.
-
-	* fold-const.c (negate_expr): Always call fold on new
-	NEGATE_EXPR.
-
-2001-12-17  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.def (COMPOUND_LITERAL_EXPR): Contain a DECL_STMT, not
-	a DECL directly.
-	* c-common.h (COMPOUND_LITERAL_EXPR_DECL_STMT): New.
-	(COMPOUND_LITERAL_EXPR_DECL): Adjust definition.
-	* c-decl.c (build_compound_literal): Put the decl inside a
-	DECL_STMT.
-	* doc/c-tree.texi (COMPOUND_LITERAL_EXPR): Update documentation.
-	Fixes PR c/5105.
-
-2001-12-16  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config.gcc: Add powerpc-*-eabisimaltivec*.
-
-2001-12-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c, c-common.h (back_end_hook): Remove.
-	* c-lang.c (finish_file): Remove back_end_hook.
-
-Sun Dec 16 13:13:01 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (highest_pow2_factor, case INTEGER_CST): Fix error in
-	last change.
-
-2001-12-16  Richard Henderson  <rth@redhat.com>
-
-	* toplev.c (parse_options_and_default_flags): Don't enable
-	flag_cprop_registers at -O1.
-
-2001-12-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* avr.c (avr_simplify_comparision_p, adjust_insn_length,
-	mask_one_bit_p, output_reload_insisf): Don't use the 'U' suffix.
-	* avr.h (reg_class): Likewise.
-	* avr.md: Likewise.
-	* mcore.c (try_constant_tricks, mcore_byte_offset,
-	mcore_halfword_offset): Likewise.
-	* sh.c (shl_sext_kind, gen_block_redirect, split_branches): Likewise.
-	* v850.c (not_power_of_two_operand): Likewise.
-
-	* clipper/clix.h (ASM_OUTPUT_ASCII): Avoid signed/unsigned
-	warnings.
-	* convex.h (ASM_OUTPUT_ASCII): Likewise.
-	* i370.h (ASM_OUTPUT_ASCII): Likewise.
-	* i386/att.h (ASM_OUTPUT_ASCII): Likewise.
-	* i386/i386-interix.h (ASM_OUTPUT_ASCII): Likewise.
-	* i386/i386elf.h (ASM_OUTPUT_ASCII): Likewise.
-	* i386/ptx4-i.h (ASM_OUTPUT_ASCII): Likewise.
-	* i386/sco5.h (ASM_OUTPUT_ASCII): Likewise.
-	* i386/sun386.h (ASM_OUTPUT_ASCII): Likewise.
-	* i386/sysv4.h (ASM_OUTPUT_ASCII): Likewise.
-	* i860/bsd.h (ASM_OUTPUT_ASCII): Likewise.
-	* m68k/3b1.h (ASM_OUTPUT_ASCII): Likewise.
-	* m68k/amix.h (ASM_OUTPUT_ASCII): Likewise.
-	* m68k/atari.h (ASM_OUTPUT_ASCII): Likewise.
-	* m68k/crds.h (ASM_OUTPUT_ASCII): Likewise.
-	* m68k/hp320.h (ASM_OUTPUT_ASCII): Likewise.
-	* m68k/m68kv4.h (ASM_OUTPUT_ASCII): Likewise.
-	* m68k/mot3300.h (ASM_OUTPUT_ASCII): Likewise.
-	* m68k/sgs.h (ASM_OUTPUT_ASCII): Likewise.
-	* m68k/tower-as.h (ASM_OUTPUT_ASCII): Likewise.
-	* mips/bsd-5.h (ASM_OUTPUT_ASCII): Likewise.
-	* mips/mips-5.h (ASM_OUTPUT_ASCII): Likewise.
-	* mips/svr3-5.h (ASM_OUTPUT_ASCII): Likewise.
-	* mips/svr4-5.h (ASM_OUTPUT_ASCII): Likewise.
-	* ns32k/encore.h (ASM_OUTPUT_ASCII): Likewise.
-	* vax/vaxv.h (ASM_OUTPUT_ASCII): Likewise.
-	* we32k/we32k.h (ASM_OUTPUT_ASCII): Likewise.
-
-	* i386/uwin.h (MD_STARTFILE_PREFIX): Avoid redefinition warnings.
-	* interix.h (TARGET_MEM_FUNCTIONS): Likewise.
-	* psos.h (CPP_PREDEFINES): Likewise.
-	* rs6000/linux64.h (ROUND_TYPE_ALIGN): Likewise.
-	* rs6000/xcoff.h (RS6000_MCOUNT, RS6000_ITRUNC, RS6000_UITRUNC,
-	ASM_OUTPUT_EXTERNAL): Likewise.
-	* sparc/liteelf.h (DWARF_DEBUGGING_INFO, DWARF2_DEBUGGING_INFO):
-	Likewise.
-	* sparc/sp64-elf.h (UNALIGNED_DOUBLE_INT_ASM_OP): Likewise.
-	* sparc/sp86x-elf.h (DWARF_DEBUGGING_INFO, DWARF2_DEBUGGING_INFO):
-	Likewise.
-	* sparc/sunos4.h (SUNOS4_SHARED_LIBRARIES): Likewise.
-
-	* c-lex.c (lex_number): Use ISXDIGIT/hex_value.
-	* vax/xm-vms.h (FILE_NAME_NONDIRECTORY): Use ISUPPER/TOLOWER.
-	* fold-const.c (real_hex_to_f): Use hex_value.
-	* real.c (asctoeg): Use hex_value & ISXDIGIT.
-	* toplev.c (toplev_main): Call hex_init.
-	* tradcpp.c (main): Call hex_init.
-
-	* nextstep-protos.h: New file.
-	* nextstep.c: Include "rtl.h", "output.h" & "tm_p.h".
-	* nextstep.h (INCLUDE_DEFAULTS): Delete LOCAL_INCLUDE_DIR and
-	STANDARD_INCLUDE_DIR from the CROSS_COMPILE clause.
-	(nextstep_asm_out_constructor, nextstep_asm_out_destructor,
-	handle_pragma): Move prototypes to nextstep-protos.h.
-	* config.gcc (i[34567]86-next-*, m68k-next-nextstep2*,
-	m68k-next-nextstep[34]*): Append nextstep-protos.h to tm_p_file.
-
-2001-12-16  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR other/3725
-	* configure.in: Add AC_SUBST(target_alias).
-	* configure: Regenerated.
-
-2001-12-15  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (sibcall_osf_1_er): New.
-	(sibcall_value_osf_1_er): New.
-
-2001-12-15  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* config/sparc/sparc.c (mems_ok_for_ldd_peep): Rename from
-	addrs_ok_for_ldd_peep_withmem; take MEMs as parameters, not
-	addrs; eliminate restriction of only using fp and sp as base
-	registers.
-	* config/sparc/sparc-protos.h: Update.
-	* config/sparc/sparc.md (movdi): Use TARGET_V9 not TARGET_ARCH64.
-	(*cmp_cc_set, *cmp_ccx_set64, *movdi_zero): New insns derived
-	from old define_peepholes.
-	Convert all the ldd/std peepholes to peephole2.
-
-2001-12-15  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* s390.md (prologue, epilogue, *return_si, *return_di): New.
-	s390.c (find_unused_clobbered_reg, s390_frame_info,
-	save_fpr, restore_fpr, s390_emit_prologue, s390_emit_epilogue): New.
-	s390-protos.h (s390_emit_prologue, s390_emit_epilogue): Declare.
-	s390.c (s390_arg_frame_offset): Use s390_frame_info.
-	(leaf_function_flag, cur_is_leaf_function,
-	save_fprs, restore_fprs, force_const_mem_late): Remove.
-	(s390_function_prologue, s390_function_epilogue): Mostly remove.
-	s390.md (lit): New.  Uses ...
-	s390.c (s390_output_constant_pool): ... this, so adapt and make global.
-	s390-protos.h (s390_output_constant_pool): Declare.
-	s390.md (load_multiple, store_multiple): Allow use after reload.
-	s390.c (load_multiple_operation, store_multiple_operation): Likewise.
-	s390.h (INCOMING_FRAME_SP_OFFSET): Define.
-	s390.h (CALL_REALLY_USED_REGISTERS): Define.
-	config/s390/linux64.h (CALL_USED_REGISTERS): Remove, now handled ...
-	s390.h (CONDITIONAL_REGISTER_USAGE): ... here.
-	s390.c (s390_sr_alias_set): New global variable, initialized ...
-	(override_options): ... here.  New.
-	s390-protos.h (override_options): Declare.
-	s390.h (OVERRIDE_OPTIONS): Call it.
-	s390.c (s390_function_profiler): New.
-	s390-protos.h (s390_function_profiler): Declare.
-	s390.h (FUNCTION_PROFILER): Call it.
-	s390.c (s390_profile): Remove.
-
-	* s390.c (reg_used_in_mem_p): PC reload counts as memory access.
-	(addr_generation_dependency_p): Consider literal pool register loads.
-	(s390_adjust_priority): Do not schedule load_multiple.
-	s390.md (attribute "type"): Define some additional types.
-	(function_unit "integer"): Adapt.
-	(many insns): Adapt "type" attribute setting.
-
-	* s390.c (general_s_operand, s_imm_operand): New.
-	(s_operand): Remove old definition, call general_s_operand instead.
-	s390-protos.h (s_imm_operand): Declare.
-	s390.c (base_n_index_p, r_or_s_operand, r_or_s_or_im8_operand,
-	r_or_x_or_im16_operand, r_or_im8_operand): Remove.
-	s390-protos.h (r_or_s_operand, r_or_s_or_im8_operand,
-	r_or_x_or_im16_operand, r_or_im8_operand): Likewise.
-	s390.h (PREDICATE_CODES): Add s_imm_operand, remove r_or_s*_operand.
-	s390.md (many insns): Rework insn predicates.
-
-	* s390.c (legitimate_pic_operand_p, legitimate_constant_p): Accept all
-	non-symbolic constants.  Reload will force them because of ...
-	(s390_preferred_reload_class): ... this.  New.
-	s390-protos.h (s390_preferred_reload_class): Declare.
-	s390.h (PREFERRED_RELOAD_CLASS): Call it.
-	s390.md (movdi, movsi, movdf, movsf, *reload_la_64 splitters,
-	*reload_la_31 splitters): Handle constants after reload.
-	(many insns): no longer force all constants immediately.
-	s390.c (legitimate_reload_constant_p): New helper routine.
-	s390-protos.h (legitimate_reload_constant_p): Declare.
-	s390.c (print_operand): Clean up CONST_INT case, add CONST_DOUBLE case.
-
-	* s390.h (FIRST_PSEUDO_REGISTER, FRAME_POINTER_REGNUM,
-	HARD_FRAME_POINTER_REGNUM, REGISTER_NAMES): Add virtual frame pointer.
-	(CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTERS): Update.
-	(ELIMINABLE_REGS, INITIAL_ELIMINATION_OFFSET): Likewise.
-	(REGNO_OK_FOR_INDEX_P, REG_OK_FOR_INDEX_NONSTRICT_P): Likewise.
-	(DWARF_FRAME_REGISTERS): Define.
-	s390.c (regclass_map): Add virtual frame pointer.
-	(legitimate_la_operand_p): Allow use of virtual frame pointer.
-	s390.md (*la_ccclobber, *addaddr_ccclobber): New.
-	(addaddr, addsi_64): Delete.
-
-	* s390.h (HARD_REGNO_MODE_OK): Allow SImode and DImode values in
-	floating point registers.
-	(CLASS_CANNOT_CHANGE_MODE, CLASS_CANNOT_CHANGE_MODE_P): Define.
-	(ADDR_FP_REGS, GENERAL_FP_REGS): New register classes.
-	(REG_CLASS_NAMES, REG_CLASS_CONTENTS): Update.
-
-	* s390.md (movti): Replace multi-insn output with splitters.
-	(movdi_31, movdf_31): Likewise.
-	(movti_ss, movdi_ss, movsi_ss, movdf_ss, movsf_ss): New.
-	(movdi_lhi, movdi_lli, movdi_larl, movsi_lhi, movsi_lli): New.
-	(movdi_64, movdi_31, movsi, movdf_64, movdf_31): Adapt.
-	(movdf_soft_64, movdf_soft_31, movsf_soft): Remove.
-	(movsf_64, movsf_31): Remove, replace by ...
-	(movsf): ... this.
-	(movqi_64): Use lhi instead of llill.
-	(*movstrictqi, *movstricthi): Don't use (strict_low_part (mem)).
-
-	* s390.md (extendsidi2, *extendsidi2, extendhidi2, *extendhidi2,
-	extendqidi2, extendhisi2, *extendhisi2, extendqisi2,
-	extendqihi2 and associated splitters): Reworked.
-	(zero_extendsidi2, zero_extendsidi2, *zero_extendsidi2,
-	zero_extendhidi2, *zero_extendhidi2, zero_extendqidi2,
-	zero_extendqidi2, *zero_extendqidi2, zero_extendhisi2,
-	*zero_extendhisi2_64, zero_extendhisi2_31, zero_extendqisi2,
-	*zero_extendqisi2_64, *zero_extendqisi2_mem_31,
-	zero_extendqisi2_reg_31, zero_extendqihi2, *zero_extendqisi2_64,
-	zero_extendqihi2, zero_extendqihi2_64, zero_extendqihi2_31,
-	and associated splitters): Likewise.
-	(*sethighqisi, *sethighhisi, *sethighqidi_64, *sethighqidi_31
-	and associated splitters): New.
-	(truncdisi2, truncdihi2, truncdiqi2, truncsihi2, do_truncsihi2,
-	*truncsihi2_64, truncsiqi2, trunchiqi2): Remove.
-	(ashlhi3, ashrhi3, lshrhi3, abshi3): Remove.
-	s390.h (PROMOTE_PROTOTYPES): Remove.
-	config/s390/linux64.h (PROMOTE_PROTOTYPES): Likewise.
-
-	* s390.md (muldi3): Delete, use instead ...
-	(mulsidi3): ... this.
-	(*muldi3_64): Rename to muldi3.
-	(mulsi_6432): Fix template.
-	(divdi3, moddi3): Delete, replace by ...
-	(divmoddi4): ... this.
-	(divmodtidi3): Fix template.
-	(divmodtisi3): New.
-	(udivdi3, umoddi3): Delete, replace by ...
-	(udivmoddi4): ... this.
-	(udivmodtidi3): Fix template.
-	(divsi3, modsi3): Delete, replace by ...
-	(divmodsi4): ... this.
-	(divmoddisi3): Fix template.
-	(udivsi3, umodsi3): Adapt.
-
-	* s390.md (anddi3): Remove SS alternative, use instead ...
-	(anddi3_ss, anddi3_ss_inv): ... these.
-	(anddi3_ni): New.
-	(andsi3*, andhi3*, andqi3*): Likewise.
-	(iordi3): Remove SS alternative, use instead ...
-	(iordi3_ss, iordi3_ss_inv): ... these.
-	(iordi3_oi): New.
-	(iorsi3*, iorhi3*, iorqi3*): Likewise.
-	(iordi3_cc, iordi3_cconly, iorsi3_cc, iorsi3_cconly): New.
-	(xordi3): Remove SS alternative, use instead ...
-	(xordi3_ss, xordi3_ss_inv): ... these.
-	(xordi3_oi): New.
-	(xorsi3*, xorhi3*, xorqi3*): Likewise.
-	(xordi3_cc, xordi3_cconly, xorsi3_cc, xorsi3_cconly): New.
-	(one_cmpldi2, one_cmplsi2, one_cmplhi2, one_cmplqi2):
-	Expand to XOR with -1.
-	(*one_cmpldi2, *one_cmplsi2, *one_cmplhi2): Remove.
-	(cmpdi_tm): Delete, replace by ...
-	(cmpdi_tm_reg, cmpdi_tm_mem): ... these.
-	(cmpsi_cct): Delete, replace by ...
-	(cmpsi_tm_reg, cmpsi_tm_mem): ... these.
-	(cmpdi_tm2, cmpsi_tm2): Improve.
-	(cmphi_tm_sub, cmpqi_tm_sub, cmpqi_tm2, cmpqi_tm): New.
-	s390.c (s390_single_hi, s390_extract_hi,
-	s390_single_qi, s390_extract_qi): New helper routines.
-	s390-protos.h (s390_single_hi, s390_extract_hi,
-	s390_single_qi, s390_extract_qi): Declare.
-	s390.c (tmxx_operand, const1_operand): Remove.
-	s390-protos.h (tmxx_operand, const1_operand): Likewise.
-	s390.h (PREDICATE_CODES): Likewise.
-
-	* s390.md (sqrtdf2, sqrtsf2): New.
-
-	* s390.h (CRT_CALL_STATIC_FUNCTION): Define.
-	(check_and_change_labels): Remove section-change special case.
-
-	* s390.h (RETURN_ADDR_RTX): Fix use of __builtin_return_address
-	in leaf functions.  Needs ...
-	(DYNAMIC_CHAIN_RTX):  ... this.  New.
-
-	* s390.c (emit_pic_move): Don't generate pseudos if no_new_pseudos.
-
-	* s390.md (movstrdix_64, movstrsix_31, movstrdi_64, movstrsi_31,
-	clrstrsi_64, clrstrsi_31, cmpstr_64, cmpstr_31): Do not clobber
-	input operands using a match_dup clause.
-	(movstrdi, movstrsi, clrstrdi, clrstrsi, cmpstrdi, cmpstrsi): Adapt.
-
-	* s390.md (floatdidf2, floatdisf2, floatsidf2, floatsidf2_ieee,
-	floatsisf2, floatsisf2_ieee): Add missing CC clobber.
-
-	* s390.md (floatsidf2_ibm): Use correct operand.
-
-	* s390.md (fixuns_truncdfdi2, fixuns_truncdfsi2, fix_truncdfsi2,
-	fixuns_truncsfdi2, fixuns_truncsfsi2, floatsidf2): Remove use of
-	non-portable constants.
-	s390.c (s390_gen_rtx_const_DI): New helper routine.
-	s390-protos.h (s390_gen_rtx_const_DI): Declare.
-
-	* s390.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY): Fix alignment.
-
-	* config/s390/linux.h (ASM_OUTPUT_SHORT, ASM_OUTPUT_CHAR,
-	ASM_OUTPUT_BYTE): Clean up assembly output.
-	(ASM_OUTPUT_SKIP, ASM_OUTPUT_ALIGN): Remove duplicate definitions.
-	(ASM_OUTPUT_ASCII): Remove.
-
-	* config/s390/t-linux (CRTSTUFF_T_CFLAGS_S): Define.
-
-2001-12-15  Zack Weinberg  <zack@codesourcery.com>
-
-	* unwind-dw2-fde-glibc.c: #define _Unwind_Find_FDE to itself
-	before including unwind-dw2-fde.c, if we are not using the
-	special code in this file.
-
-2001-12-15  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.h (TARGET_SWITCHES): Turn on
-	MASK_EXPLICIT_RELOCS if the assembler supports it.
-	* configure.in (HAVE_AS_EXPLICIT_RELOCS): New.
-	* configure, config.in: Rebuild.
-
-Sat Dec 15 17:53:03 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* calls.c (emit_call_1): If ECF_SP_DEPRESSED, pretend have adjusted
-	for rounded_stack_size.
-
-2001-12-15  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-typeck.c, config/i386/i386.h, config/mcore/mcore.h,
-	config/ns32k/ns32k.h, config/rs6000/sysv4.h, fold-const.c,
-	toplev.c, cppinit.c, cppmacro.c, gcc.c: Use "built-in" and
-	"bit-field" spellings in messages.
-	* po/gcc.pot: Regenerate.
-
-2001-12-15  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcc.c, config/fr30/fr30.c, config/v850/v850-c.c, toplev.c: Use
-	American spelling in messages.
-	* po/gcc.pot: Regenerate.
-
-2001-12-15  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md: Adjust whitespacing.  Remove
-	constraints from expanders.  Replace \@ with @.
-
-2001-12-15  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm/unknown-elf.h (CPP_PREDEFINES): Add a suitable default.
-
-2001-12-15  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* regrename.c (copyprop_hardreg_forward): Do not keep register
-	value data live across abnormal call or eh egdes.
-
-Sat Dec 15 08:29:45 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (highest_pow2_factor, case INTEGER_CST): Return
-	BIGGEST_ALIGNMENT for 0.
-
-Sat Dec 15 14:13:03 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.def (PRED_NORETURN): Make probabilities match reality.
-	(PRED_OPCODE_POSITIVE, PRED_OPCODE_NONEQUAL, PRED_ERROR_RETURN):
-	Likewise.
-
-2001-12-15  Jakub Jelinek  <jakub@redhat.com>
-
-	* configure.in: Check for ld.
-	(HAVE_LD_EH_FRAME_HDR): Define if ld supports --eh-frame-hdr option.
-	* configure, config.in: Rebuilt.
-	* config.gcc: Add crtbeginT.o to extra_parts where needed.
-	* config/t-linux (LIB2ADDEH, LIB2ADDEHDEP): Use unwind-dw2-fde-glibc
-	frame unwinding on Linux.
-	* config/t-linux-gnulibc1 (LIB2ADDEH, LIB2ADDEHDEP): Use unwind-dw2-fde
-	frame unwinding.
-	* config/linux.h (STARTFILE_SPEC): Use crtbeginT.o for -static.
-	(LINK_EH_SPEC): Define.
-	* config/i386/gnu.h (STARTFILE_SPEC): Use crtbeginT.o for -static.
-	* config/ia64/linux.h (STARTFILE_SPEC, LINK_EH_SPEC): Define.
-	* config/ia64/fde-glibc.c (_Unwind_IteratePhdrCallback): Don't
-	iterate further if pc falls into current library, but fde was not
-	found.
-	* config/sparc/linux.h (STARTFILE_SPEC): Use crtbeginT.o for -static
-	if using glibc.
-	(LINK_EH_SPEC): Define.
-	* config/sparc/linux64.h (STARTFILE_SPEC32, STARTFILE_SPEC64):
-	Use crtbeginT.o for -static.
-	(LINK_EH_SPEC): Define.
-	* config/sparc/t-linux64 (EXTRA_MULTILIB_PARTS): Add crtbeginT.o.
-	* Makefile.in (crtbeginT.o): Add rule.
-	* gcc.c (init_gcc_specs): For -static-libgcc, use -lgcc -lgcc_eh.
-	If neither -static-libgcc nor -shared-libgcc is passed and -shared,
-	use -lgcc if LINK_EH_SPEC is defined and -lgcc_s -lgcc if not.
-	If none of the above switches are passed, use -lgcc -lgcc_eh.
-	(init_spec): If LINK_EH_SPEC is defined, prepend it to link_spec.
-	* mklibgcc.in: Don't include LIB2ADDEH objects into libgcc.a if
-	creating libgcc_s.so, put them into separate libgcc_eh.a instead.
-	* unwind-dw2-fde.c: Don't include any headers if this file
-	is included from other .c file.
-	* unwind-dw2-fde-glibc.c: New file.
-	* crtstuff.c (USE_PT_GNU_EH_FRAME, USE_EH_FRAME_REGISTRY): Define.
-	Use it instead of EH_FRAME_SECTION_NAME where appropriate.
-
-2001-12-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_memcmp): Mark parameter with
-	ATTRIBUTE_UNUSED.
-	* cfgcleanup.c (insns_match_p): Likewise.
-	* regrename.c (mode_change_ok): Likewise.
-	* gcc.c (execute): Const-ify.
-
-2001-12-14  Aldy Hernandez  <aldyh@redhat.com>
-
-	* c-parse.in (typename): Do not split attributes.
-	Remove unsupported attributes warning.
-
-	* c-decl.c (groktypename): Apply attributes.
-
-2001-12-14  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (spill_restore_mem): Mark iterator
-	initialization as possibly dead.
-
-2001-12-14  Richard Henderson  <rth@redhat.com>
-
-	* regrename.c (mode_change_ok): New.
-	(find_oldest_value_reg): Use it.
-
-2001-12-14  Richard Henderson  <rth@redhat.com>
-
-	* regrename.c (struct value_data): Add max_value_regs.
-	(init_value_data): Initialize it.
-	(kill_value): Kill values that overlap the dying register.
-	(set_value_regno): New.
-	(kill_set_value, kill_autoinc_value, copy_value): Use it.
-	(copyprop_hardreg_forward_1): Kill earlyclobber operands
-	before looking at inputs.
-
-2001-12-14  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (ASM_OUTPUT_DEF_FROM_DECLS): Handle
-	DECL_WEAK for function descriptors.
-	* config/rs6000/xcoff.h (HANDLE_PRAGMA_WEAK): Define if assembler
-	weak support present.
-	(ASM_WEAKEN_LABEL): Same.
-
-2001-12-14  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (anonymous pattern): Add a missing
-	mode.
-
-2001-12-14  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (h8300_adjust_insn_length): Fix a
-	comment typo.
-
-2001-12-14  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (h8300_handle_eightbit_data_attribute):
-	Remove the initialization requierment.
-	(h8300_handle_tiny_data_attribute): Likewise.
-
-2001-12-14  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (udivqi3): Remove.
-	(divqi3): Likewise.
-	(udivhi3): Likewise.
-	(divhi3): Likewise.
-	(umodqi3): Likewise.
-	(modqi3): Likewise.
-	(umodhi3): Likewise.
-	(modhi3): Likewise.
-	(udivmodqi3): New.
-	(divmodqi3): Likewise.
-	(udivmodhi3): Likewise.
-	(divmodhi3): Likewise.
-
-Sat Dec 15 01:39:12 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* cfgcleanup.c (flow_find_cross_jump): Replace tests for note
-	by active_insn_p; count conditional jump as instruction.
-
-2001-12-14  DJ Delorie  <dj@redhat.com>
-	    Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/cygwin.h (I386_PE_STRIP_ENCODING): Handle '*'
-	at SYM_NAME[0] or SYM_NAME[3].
-	(STRIP_NAME_ENCODING): Don't check for leading '*'.
-
-2001-12-14  Ira Ruben	<ira@apple.com>
-
-	Add -### option (displays driver-generated commands without
-	executing and quotes all arguments).
-	* doc/invoke.texi: Add -###.
-	* gcc.c (verbose_only_flag) - New flag.
-	* (execute): If -### write quoted arguments and return.
-	* (display_help): Print meaning of -###.
-	* (process_command): Handle -###.
-
-2001-12-14  Ira Ruben	<ira@apple.com>
-
-	Fix to no allow -save-temps to clobber user's source file.
-	* gcc.c: Add static globals input_stat and input_stat_set.
-	(do_spec_1): For 'g', 'u', 'U' case with save_temps_flag
-	set, check that user's input file is not overwritten.
-	(set_input): Reset input_stat_set for each new file.
-
-Fri Dec 14 22:14:44 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (estimate_probability): Fix LOOP_EXIT heuristic.
-
-2001-12-14  Zack Weinberg  <zack@codesourcery.com>
-
-	* combine.c (record_dead_and_set_regs): Use
-	regs_invalidated_by_call.  Don't note stores for CALL_INSNs.
-
-2001-12-14  Roger Sayle <roger@eyesopen.com>
-
-	* builtins.def: Rename BUILT_IN_FSQRT to BUILT_IN_SQRT and
-	__builtin_fsqrt to __builtin_sqrt.
-
-	* builtins.c (expand_builtin_mathfn,expand_builtin): Same.
-	* doc/extend.texi: Simplify documentation to match patch.
-
-Fri Dec 14 21:23:54 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* config.gcc: Revamp target_cpu_default2 to strings;
-	support new x86 variants.
-	* i386.c (override_options): Default x86_cpu_string and x86_arch_string
-	properly; set prefetch_sse.
-	* i386.h (x86_prefetch_sse): Declare.
-	(TARGET_PREFETCH_SSE): New.
-	(CPP_CPU_DEFAULT_SPEC): Define according to the new macros.
-	(TARGET_CPU_DEFAULT_*): New.
-
-Thu Dec 13 21:57:13 CET 2001  Janis Johnson <janis187@us.ibm.com>
-			      Jan Hubicka  <jh@suse.cz>
-
-	* config/i386/i386.h (struct processor_costs): Add new members
-	  prefetch_block and simultaneous_prefetches.
-	  (PREFETCH_BLOCK, SIMULTANEOUS_PREFETCHES): New.
-	* config/i386/i386.c (processor_costs structs): Add values for
-	  prefetch_block and simultaneous_prefetches.
-	* config/i386/i386.md (unspec values): Remove values for prefetch
-	  operations, which now use the PREFETCH rtx code.
-	  (prefetch_sse, prefetch_3dnow, prefetchw): Combine to use new
-	  unified prefetch support.
-
-2001-12-14  Jason Merrill  <jason@redhat.com>
-
-	* diagnostic.c (sorry): Increment sorrycount before saving the
-	buffer state.
-
-Fri Dec 14 19:53:23 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (sqrt?f): Fix conditionals.
-
-Fri Dec 14 07:29:52 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* config.gcc (alpha64-dec-*vms*): New case.
-	* config/alpha/t-vms64, config/alpha/vms-crt0-64.c: New files.
-	* config/alpha/vms-psxcrt0-64.c, config/alpha/vms64.h: Likewise.
-	* config/alpha/xm-vms64.h: Likewise.
-
-	* config/alpha/alpha.c (vms_attribute_table): Add new attributes.
-	(alpha_write_linkage): Test for null alpha_links.
-	(SECTION_VMS_GLOBAL, SECTION_VMS_INITIALIZE): New section attributes.
-	(vms_section_type_flags, vms_asm_named_section): Handle them.
-
-Fri Dec 14 12:05:14 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_fpmath, ix86_fpmath_string): New.
-	(override_option): Set ix86_fpmath.
-	* i386.h (MASK_MIX_SSE_I387): Remove.
-	(TARGET_SSE_MATH): New.
-	(TARGET_MIX_SSE_I387): Use ix86_fpmath.
-	(TARGET_SWITCHES): Remove "mix-sse-i387".
-	(fpmath_unit): New enum.
-	(ix86_fpmath, ix86_fpmath_string): Declare.
-	* i386.md (swapsf): Fix condition.
-	(add?f, sub?f, mul?f, div?f, sqrt?f, min?f): Use TARGET_SSE_MATH.
-	(fp_?f_*_nosse): New.
-	(fp_*): Use TARGET_SSE_MATH.
-	* invoke.texi (-mfpmath): Document.
-	(-msse2): Add.
-
-2001-12-14  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (output_die): Print the string in the comment for
-	a DW_FORM_strp.
-
-2001-12-14  Richard Earnshaw  <rearnsha@arm.com>
-
-	* netbsd.h (COLLECT_SHARED_INIT_FUNC)
-	(COLLECT_SHARD_FINI_FUNC): Remove redundant semicolon.
-	* doc/tm.texi (COLLECT_SHARED_INIT_FUNC)
-	(COLLECT_SHARD_FINI_FUNC): Use @code where appropriate.
-
-2001-12-13  Richard Henderson  <rth@redhat.com>
-
-	* regrename.c (kill_value_regno): Simplify chain removal.
-	(kill_value): Kill all of HARD_REGNO_NREGS.
-	(kill_set_value): Use kill_value not kill_value_regno.
-	(kill_autoinc_value): Likewise.
-	(copyprop_hardreg_forward): Don't collect refresh_blocks.
-	Call delete_noop_moves.
-
-2001-12-13  Aldy Hernandez  <aldyh@redhat.com>
-
-	* attribs.c (c_common_attribute_table): Swap decl_req and type_req
-	for the mode attribute.
-	(handle_mode_attribute): Handle types, not decls.
-
-2001-12-13  Jason Merrill  <jason@redhat.com>
-
-	* c-common.h (COMPOUND_STMT_BODY_BLOCK): New macro.
-
-2001-12-13  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.md (eh_set_lr_di): Change scratch
-	constraint to base register.
-	(eh_set_lr_si): Same.
-
-2001-12-13  Hans-Peter Nilsson  <hp@axis.com>
-
-	* expr.c (expand_expr, case ADDR_EXPR): Don't honor
-	flag_force_addr for modifier != EXPAND_CONST_ADDRESS,
-	modifier != EXPAND_INITIALIZER and modifier != EXPAND_SUM.
-
-Thu Dec 13 20:30:08 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (copy_blkmode_from_reg): Add missing braces to eliminate
-	warning and reformat comments.
-	(expand_assignment): Don't pass EXPAND_WRITE if LHS is component.
-	(highest_pow2_factor, case INTEGER_CST): Return BIGGEST_ALIGNMENT
-	if overflow.
-
-2001-12-12  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_override_options): Add
-	SUBSUBTARGET_OVERRIDE_OPTIONS.
-
-	* config/rs6000/eabialtivec.h: New file.
-
-	* config/rs6000/linuxaltivec.h: New file.
-
-	* config.gcc: Add powerpc-*-eabialtivec and
-	powerpc-*-linux-gnualtivec.
-
-2001-12-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* toplev.c (process_options, parse_options_and_default_flags):
-	Set flag_no_inline before the post_options hook.
-
-2001-12-13  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (adjust_address_1): Don't adjust address if adjust
-	is false.
-
-2001-12-13  Richard Earnshaw  <rearnsha@arm.com>
-
-	* collect2.c (COLLECT_SHARED_INIT_FUNC)
-	(COLLECT_SHARD_FINI_FUNC): Define default values.
-	(write_c_file_stat): Use them to call construtor and destructor
-	functions in shared libraries.
-	* doc/tm.texi (COLLECT_SHARED_INIT_FUNC)
-	(COLLECT_SHARD_FINI_FUNC): Document them.
-	* config/netbsd.h (COLLECT_SHARED_INIT_FUNC)
-	(COLLECT_SHARD_FINI_FUNC): Define.
-
-	* config/netbsd.h (LINK_SPEC): Don't pull in estart if creating a
-	shared library.  Pass -shared through to the linker.
-	* config/arm/netbsd.h (LINK_SPEC): Likewise.
-
-	* config/arm/t-netbsd (TARGET_LIBGCC2_CFLAGS): Add -fpic.
-	(SHLIB_EXT, SHLIB_NAME, SHLIB_SONAME, SHLIB_OBJS, SHLIB_LINK)
-	(SHLIB_INSTALL): Define.
-
-2001-12-13  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (legitimize_pic_address): Handle LABEL_REFs in substantially
-	the same way as we handle SYMBOL_REFS.
-
-Thu Dec 13 07:47:24 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* loop.c (remove_constant_addition): Fix prototype and whitespace.
-	(emit_prefetch_instructions): Remove warnings and whitespace
-	changes.
-
-Thu Dec 13 06:48:38 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* config/alpha/vms-cc.c (preprocess_args): Fix forward
-	declaration.
-
-Thu Dec 13 12:31:07 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (estimate_probability): Reorganize opcode heuristics.
-	* predict.def (PRED_OPCODE_POSITIVE, PRED_OPCODE_NONEQUAL,
-	PRED_FPOPCODE): New.
-
-	* i386.c (override_options): Recognize various CPU variants and set
-	SSE/MMX/3dNOW flags accordingly.
-	* i386.h (MASK_MMX_SET, MASK_SSE_SET, MASK_SSE2_SET, MASK_3DNOW_SET,
-	MASK_3DNOW_A_SET): New.
-	(MASK_ACCUMULATE_OUTGOING_ARGS_SET): New.
-	(MASK_NO_ACCUMULATE_OUTGOING_ARGS): Delete.
-	(MASK_*): Renumber.
-	(TARGET_FLAGS): Use new masks.
-	(CPP_CPU_SPECS): Recognize new CPU variants.
-	* invoke.texi (-mcpu): Update documentation.
-
-	* flags.h (flag_prefetch_loop_arrays): Declare.
-	* loop.h (LOOP_PREFETCH): Define new constant.
-	* loop.c (strength_reduce): Call emit_prefetch_instructions.
-	(MAX_PREFETCHES, PREFETCH_BLOCKS_BEFORE_LOOP_MAX,
-	PREFETCH_BLOCKS_BEFORE_LOOP_MIN, PREFETCH_BLOCKS_IN_LOOP_MIN): New
-	constants.
-	(check_store_data): New structure.
-	(check_store, emit_prefetch_instructions, rtx_equal_for_prefetch_p):
-	New functions.
-	* toplev.c: Include insn-flags.h.
-	(flag_prefetch_loop_arrays): New global variable.
-	(lang_independent_option): Add -fprefetch-loop-arrays.
-	(rest_of_compilation) Pass LOOP_PREFETCH when flag_prefetch_loop_arrays
-	is set.
-	* Makefile.in (toplev.c): Depend on insn-flags.h.
-	* invoke.texi (-fprefetch-loop-arrays): Document.
-
-	* predict.c (estimate_probability): Distribute the loop exit
-	probability according to number of exit edges.
-
-	* cfgcleanup.c (insns_match_p): Break out from ...;
-	(flow_find_cross_jump): ... here;
-	(outgoing_edges_match): Add parameter MODE; attempt to match everything
-	except for tablejumps.
-	(try_crossjump_to_edge): Accept complex edges.
-	(try_crossjump_bb): Likewise.
-
-2001-11-29  Corey Minyard <minyard@acm.org>
-
-	* recog.c (validate_replace_rtx_1): Use simplify_gen_binary
-	instead of plus_constant.
-	* simplify-rtx.c (neg_const_int): New.
-	(simplify_gen_binary, simplify_plus_minus): Use it.
-
-2001-12-12  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (expand_builtin_memset, expand_builtin_memcpy,
-	expand_builtin_strcpy): Additional arguments TARGET and MODE.
-	(expand_builtin_bzero, expand_builtin_strcpy,
-	expand_builtin_strncpy, expand_builtin_bzero): Pass additional
-	TARGET and MODE parameters to the above functions.
-	(expand_builtin_memset, expand_builtin_memcpy): Optimize the
-	case where the LEN parameter is constant zero.
-	(expand_builtin_memcmp): No longer conditional on
-	HAVE_cmpstrsi.  Take an additional mode parameter.  Optimize
-	the cases where len is either constant zero or one.
-	Optimize to call to memcpy, even if the memcpy isn't inlined.
-	(expand_builtin_strncpy): Optimize to call memcpy, even if the
-	memcpy isn't inlined.
-	(expand_builtin_strcmp, expand_builtin_strncmp): Always attempt
-	to optimize to a call to memcmp.
-	(expand_builtin): expand_builtin_memcmp can always be called,
-	and pass the required parameters to expand_builtin_memcmp,
-	expand_builtin_memset, expand_builtin_memcpy and
-	expand_builtin_strcpy.
-
-2001-12-12  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc (arm-*-freebsd*): Add target.
-	* config/arm/freebsd.h: New file.
-	* config/arm/arm.h (CPP_PREDEFINES): Do not define.
-	(CPP_SPEC): #undef before defining.
-	(CPP_CPU_ARCH_SPEC): Add -Acpu=arm -Amachine=arm.
-	* config/arm/conix-elf.h (CPP_PREDEFINES): Remove -Acpu=arm
-	-Amachine=arm.
-	* config/arm/linux-elf.h: Likewise.
-	* config/arm/netbsd.h: Likewise.
-	* config/arm/riscix.h: Likewise.
-	* config/arm/riscix1-1.h: Likewise.
-	* config/arm/semiaof.h: Likewise.
-
-2001-12-12  Richard Henderson  <rth@redhat.com>
-
-	* regrename.c (copyprop_hardreg_forward): New optimization.
-	(kill_value_regno, kill_value, init_value_data, kill_clobbered_value,
-	kill_set_value, kill_autoinc_value, copy_value, find_oldest_value_reg,
-	replace_oldest_value_reg, replace_oldest_value_addr,
-	replace_oldest_value_mem, copyprop_hardreg_forward_1,
-	debug_value_data, validate_value_data): New.
-	* rtl.h (copyprop_hardreg_forward): Declare.
-	* toplev.c (flag_cprop_registers): New.
-	(f_options): Add -fcprop-registers
-	(rest_of_compilation): Invoke it.
-	(parse_options_and_default_flags): Set it at -O1.
-	* doc/invoke.texi: Document it.
-
-2001-12-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* dwarf2out.c (dw_val_class): Add dw_val_class_range_list.
-	(DEBUG_RANGES_SECTION_LABEL): Define.
-	(ranges_section_label): Add.
-	(add_AT_range_list): New.
-	(print_die, sizeof_die, value_format): Handle dw_val_class_range_list.
-	(output_loc_list): Location expression length is always 2-byte.
-	(output_die): Handle dw_val_class_range_list.
-	(gen_lexical_block_die): Call add_AT_range_list.
-	(dwarf2out_init): Initialize ranges_section_label.
-	(dwarf2out_finish): Emit ranges_section_label.
-
-2001-12-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-typeck.c (digest_init): Allow initializing
-	static storage duration objects with compound literals.
-	* doc/extend.texi (Compound literals): Document the extension.
-
-2001-12-12  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (adjust_address_1): Always copy address to avoid
-	shared rtl.
-
-Wed Dec 12 07:37:52 2001  Olivier Hainque <hainque@act-europe.fr>
-
-	* stmt.c (expand_end_case): Do subtraction of lower bound as trees
-	to avoid overflow.
-
-Wed Dec 12 07:35:24 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* cppfiles.c (read_include_file): Set buffer size properly when
-	file is shorter than expected.
-
-Wed Dec 12 08:35:33 2001  Nicola Pero  <n.pero@mi.flashnet.it>
-
-	* objc/objc-act.c (encode_complete_bitfield): Fixed encoding
-	enumeral types - encode them using 'i'.
-
-2001-12-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* doc/extend.texi (Deprecated Features): Deprecate implicit
-	typename. Document that named return and initializer lists are now
-	removed.
-
-2001-12-11  Roger Sayle <roger@eyesopen.com>
-
-	* except.c (reachable_next_level): Handle ERT_UNKNOWN to avoid
-	compiler warning about enumeration values not being handled.
-
-2001-12-11  Momchil Velikov  <velco@fadata.bg>
-
-	* config/fp-bit.c (pack_d): Cast to ``fractype'' for long long
-	shifts.
-
-2001-12-11  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.h (TARGET_FIXUP_EV5_PREFETCH): New.
-	* config/alpha/linux.h (TARGET_FIXUP_EV5_PREFETCH): New.
-	* config/alpha/alpha.md (prefetch): New.
-
-2001-12-11  Richard Henderson  <rth@redhat.com>
-
-	* combine.c (simplify_and_const_int): Simplify (AND (PLUS X Y) C)
-	if C has only low bits set and doesn't intersect with X or Y.
-
-Tue Dec 11 23:58:39 EST 2001  John Wehle  (john@feith.com)
-
-	* basic-block.h (flow_preorder_transversal_compute): Declare.
-	* cfganal.c (flow_preorder_transversal_compute): Implement.
-
-Tue Dec 11 23:54:27 EST 2001  John Wehle  (john@feith.com)
-
-	* cfganal.c (flow_depth_first_order_compute): Always
-	increment dfsnum.
-
-2001-11-30 Alan Matsuoka <alanm@redhat.com>
-
-	* combine.c (combine_simplify_rtx) : Can't simplify
-	cases that use mode class MODE_CC.
-
-2001-12-11  Richard Henderson  <rth@redhat.com>
-
-	* expmed.c (expand_divmod): Ignore sdiv_pow2_cheap for modes in
-	which there is no divide expander.
-
-2001-12-11  Richard Henderson  <rth@redhat.com>
-
-	* except.c (sjlj_find_directly_reachable_regions): Don't
-	consider RNL_BLOCKED a directly reachable region.
-	(sjlj_assign_call_site_values): Trust directly_reachable.
-	(sjlj_emit_dispatch_table): Likewise.
-
-2001-12-11  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (divmodsi_internal_er): Split, so that
-	we represent the address load's dependency on the gp.
-	(divmoddi_internal_er): Likewise.
-	(divmodsi_internal_er_1, divmoddi_internal_er_1): New.
-
-2001-12-11  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (widen_memory_access): New.
-	* expr.h (widen_memory_access): Declare it.
-	* config/alpha/alpha.c (get_aligned_mem): Use it.
-
-2001-12-11  Richard Henderson  <rth@redhat.com>
-
-	* combine.c (simplify_shift_const): Move SHIFT_COUNT_TRUNCATED
-	simplification above out of range check.
-
-2001-12-11  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* config/sparc/sparc.md (prefetch): New.
-
-2001-12-11  Aldy Hernandez  <aldyh@redhat.com>
-
-	* output.h (regno_uninitialized): Make argument unsigned.
-
-	* flow.c (regno_uninitialized): Make regno unsigned.
-
-2001-12-11  David O'Brien  <obrien@FreeBSD.org>
-
-	* elfos.h (ENDFILE_SPEC, STARTFILE_SPEC): Do not define.
-	* config/cris/cris.h (ENDFILE_SPEC): Define.
-	* config/i386/i386elf.h ((ENDFILE_SPEC, STARTFILE_SPEC): Define.
-	* config/pa/elf.h: Likewise.
-
-2001-12-11  Richard Henderson  <rth@redhat.com>
-
-	* objc/objc-act.c (build_string_class_template): New.
-	(build_objc_string_object): Call it.
-
-2001-12-11  Steve Ellcey  <sje@cup.hp.com>
-
-	* doc/tm.texi (FUNCTION_ARG_REG_LITTLE_ENDIAN): New.
-	* defaults.h (FUNCTION_ARG_REG_LITTLE_ENDIAN): New.
-	* calls.c (store_unaligned_arguments_into_pseudos): Check
-	FUNCTION_ARG_REG_LITTLE_ENDIAN to see how structures
-	are passed/returned.
-	* expr.c (move_block_from_reg): Ditto.
-	(move_block_from_reg): Ditto.
-	(copy_blkmode_from_reg): Ditto.
-	* stmt.c (expand_return): Ditto.
-	* stor-layout.c (compute_record_mode): If
-	FUNCTION_ARG_REG_LITTLE_ENDIAN is set then check
-	MEMBER_TYPE_FORCES_BLK even if mode == VOIDmode.
-	* config/ia64/hpux.h (MEMBER_TYPE_FORCES_BLK): Set to true
-	so that Structures of one field are still treated as structures.
-	(FUNCTION_ARG_REG_LITTLE_ENDIAN): New, set it to true.
-	(FUNCTION_ARG_PADDING): Set to ia64_hpux_function_arg_padding().
-	(PAD_VARARGS_DOWN): Modify from default to not pad structures down.
-	* config/ia64/ia64-protos.h (ia64_hpux_function_arg_padding): New.
-	* config/ia64/ia64.c (ia64_hpux_function_arg_padding): New function
-	to special case handling of structure padding.
-
-2001-12-11  Daniel Berlin  <dan@cgsoftware.com>
-
-	* sched-rgn.c (CONST_BASED_ADDRESS_P): CONST_INT -> CONSTANT_P.
-	(may_trap_exp): Stores only are risk if they trap, too, not just
-	if code == MEM.
-
-2001-12-11  Aldy Hernandez  <aldyh@redhat.com>
-
-	* flow.c (find_regno_partial): Indent properly.  Add a default to
-	switch.
-
-2001-12-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (combine_strings): Complain if concatenating
-	__FUNCTION__.
-	* c-parse.in (yylexname): Flag artificial strings.
-	* tree.h (TREE_ARTIFICIAL_STRING_P): New.
-doc:
-	* extend.texi: Update.
-
-2001-12-11  Aldy Hernandez  <aldyh@redhat.com>
-
-	* c-common.c (type_for_mode): Handle unsigned vectors.
-	(type_for_mode): Remove redundant calls to TYPE_MODE.
-
-	* tree.c (make_vector): New.
-	(build_common_tree_nodes_2): Use make_vector for vector types.
-	Add unsigned vector types.
-
-	* tree.h (tree_index): Add unsigned types for vectors.
-	(unsigned_V16QI_type_node): New.
-	(unsigned_V4SI_type_node): New.
-	(unsigned_V8QI_type_node): New.
-	(unsigned_V8HI_type_node): New.
-	(unsigned_V4HI_type_node): New.
-	(unsigned_V2SI_type_node): New.
-
-2001-12-11  Stan Shebs  <shebs@apple.com>
-
-	* objc/objc-act.c (finish_message_expr): Fix misplaced parens in a
-	test of class names.
-
-2001-12-11  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc (m68020-*-elf*): Expand tm_file to include all needed
-	cpu configuration headers.
-	* config/h8300/elf.h: Include dbxelf.h.
-	* config/m68k/linux.h: Likewise.
-	* config/m68k/m68020-elf.h: Likewise.
-	* config/m68k/m68kv4.h: Likewise.
-	* config/sh/elf.h: Likewise.
-	* config/m68k/m68kemb.h: Add comment about the its purpose.
-
-2001-12-11  Richard Henderson  <rth@redhat.com>
-
-	* objc/objc-act.c (build_constructor): Cast initializer values
-	to the proper field types.
-
-2001-12-11  Jakub Jelinek  <jakub@redhat.com>
-
-	* unwind-dw2.c (execute_cfa_program): Fix DW_CFA_restore handling.
-
-2001-12-10  Roger Sayle <roger@eyesopen.com>
-
-	* builtins.c (expand_builtin): Use a switch statement to list
-	those functions not expanded without optimizations, instead of a
-	series of equality tests.
-
-Tue Dec 11 07:08:57 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* config/alpha/vms.h (LIB_SPEC): Define.
-	* config/alpha/xm-vms.h (INCLUDE_DEFAULTS): Don't set component field.
-
-	* libgcc2.c (_bb): Remove ctime declaration.
-
-	* Makefile.in (stage[1234]-start): $(LN_S) utilities in a manner
-	that works if LN_S = cp.
-
-	* config/alpha/x-vms (version): Change "." to "_".
-
-	* configure.in: Hardcode that vfork works on VMS host.
-	* configure: Regenerated.
-
-Mon Dec 10 18:37:31 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* gcc.c (convert_filename): Add do_obj parameter. Don't convert
-	unless do_obj true.
-	(process_command): Modify calls to convert_filename.
-
-2001-12-11  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/sparc/sol2-sld-64.h: Include dbxelf.h again.
-
-Mon Dec 10 15:54:27 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* combine.c (known_cond): Check mode of each operand to determine
-	if COND is comparing floating point values.
-
-2001-12-10  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.h (processor_type): Add PPC405.
-	(RTX_COSTS): Add PPC405.  Correct rs64 and ppc630 multiply costs.
-	* rs6000.md: Add PPC405 information.  Utilize imul2 and imul3 for
-	rios1, rs64, and ppc630 processors.
-	* rs6000.c (processor_target_table): Add PPC405.
-
-2001-12-10  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (unaligned_extendhidi): Call gen_lowpart
-	instead of hardcoding subregs into the _be and _le patterns.
-
-2001-12-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c, c-parse.in, c-typeck.c: Revert concatenation changes.
-
-Mon Dec 10 09:19:11 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/i386/i386.md (leave, leave_rex64): Adjust pattern to match
-	what insn does.
-
-2001-12-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/cpp.texi: Don't condition menus on @ifinfo.  Condition the
-	copyright notice formerly conditioned on @ifinfo on @ifnottex
-	instead.
-
-Mon Dec 10 06:15:44 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* vmsdbgout.c (lookup_filename): Remove warning.
-
-Mon Dec 10 06:09:57 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* Makefile.in: Add $(OUTPUT_OPTION) to compilation rules.
-
-	* config.gcc (alpha*-dec-vms*): Change to alpha*-dec-*vms*
-	(exeext, target_alias, prefix, local_prefix): Define.
-	* config/alpha/x-vms (USE_COLLECT2): Make empty.
-	* config/alpha/xm-vms.h (INCLUDE_DEFAULTS): Use Unix style
-	file specifications. Remove ".".
-	(GCC_INCLUDE_DIR): Remove redefinition (redundant).
-	* fixinc/mkfixinc.sh (alpha*-dec-vms*):  Change to alpha*-dec-*vms*
-
-2001-12-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* Makefile.in (.po.gmo): Use POSIXLY_CORRECT argument ordering.
-
-Sun Dec  9 21:57:24 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* config/alpha/t-vms (EXTRA_PARTS): Append $(VMS_EXTRA_PARTS)
-	Add rules for building [vp]crt0.o
-	* config/alpha/vms.h (START_FILE_SPEC): Define.
-	* config/alpha/x-vms (VMS_EXTRA_PARTS): Define
-	* config/alpha/vms-crt0.c, config/alpha/vms-psxcrt0.c: New files.
-	* doc/invoke.texi: Document special Alpha/VMS options.
-
-Sun Dec  9 20:25:17 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* hwint.h (HOST_BITS_PER_LONGLONG): Deal with __int64 type.
-	* vmsdbg.h (DST_SRC_COMMAND): Test for type of long long or __int64,
-	not GNUC.
-
-Sun Dec  9 20:19:32 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-			  Douglas B. Rupp  <rupp@gnat.com>
-
-	* tree.c (append_random_char): Conditionalize INO for VMS.
-
-2001-12-09  Richard Henderson  <rth@redhat.com>
-
-	* cfgcleanup.c (label_is_jump_target_p): New function.
-	(try_optimize_cfg): Use label_is_jump_target_p to check if label is
-	target of a JUMP_INSN from the preceding block.
-
-Sun Dec  9 18:40:07 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* vmsdbgout.c (lookup_filename): Assign null string instead
-	of null pointer to fnam.
-
-2001-12-09  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_align_insns): Suppress realignment
-	immediately after a call; insert nops before a call.
-
-2001-12-09  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_align_insns): Use align_functions,
-	not FUNCTION_BOUNDARY.
-	* config/alpha/alpha.h (TRAMPOLINE_ALIGNMENT): New.
-	* config/alpha/alpha32.h, config/alpha/vms.h: Likewise.
-	* config/alpha/unicosmk.h (FUNCTION_BOUNDARY): Remove.
-
-2001-12-09  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.c (mmix_function_block_profiler,
-	mmix_block_profiler, mmix_function_block_profiler_exit): Delete
-	unused functions.
-	* config/mmix/mmix-protos.h (mmix_function_block_profiler,
-	mmix_block_profiler, mmix_function_block_profiler_exit): Delete
-	prototypes.
-
-	* config/cris/cris.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER):
-	Delete obsoleted macros.
-
-2001-12-09  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/cpp.texi, doc/cppinternals.texi, doc/invoke.texi,
-	doc/md.texi, doc/rtl.texi, doc/tm.texi: Use American spelling.
-
-	* ChangeLog.2, ChangeLog.3, ChangeLog.5, ChangeLog, alias.c,
-	cfgbuild.c, expmed.c, expr.c, final.c, flow.c, fold-const.c,
-	function.c, config/alpha/alpha.md, config/alpha/vms-ld.c,
-	config/arm/arm.c, config/arm/arm.h, config/c4x/libgcc.S,
-	config/i370/i370.c, config/i386/i386.c,
-	config/i386/i386-interix.h, config/i386/i386.md,
-	config/i386/i386.h, config/i386/netbsd-elf.h, config/ia64/ia64.c,
-	config/m32r/m32r-protos.h, config/mcore/mcore.h,
-	config/rs6000/rs6000.h, config/sparc/linux64.h,
-	config/sparc/sparc.c, config/v850/v850-protos.h,
-	config/cris/cris.h, config/s390/s390.md, config/elfos.h: Fix
-	spelling errors.
-
-2001-12-09  Daniel Berlin  <dan@cgsoftware.com>
-
-	* config/rs6000/rs6000.h (enum rs6000_builtins): Add remaining
-	altivec builtins (VCF?X, VCT?XS, VSEL, V*EFP, VRFI*).
-
-	* config/rs6000/rs6000.c: Ditto.
-
-	* config/rs6000/rs6000.md: Ditto.
-
-2001-12-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* 1750a.md: Add default case in switch.
-	* alpha/vms.h (INITIAL_ELIMINATION_OFFSET): Add abort clause in
-	if-else statement.
-	* dsp16xx.c (print_operand_address): Likewise.
-	* i386/osf1elf.h (FUNCTION_PROFILER): Const-ify.
-	* ia64.md: Add missing braces.
-	* rs6000-protos.h (s8bit_cint_operand): Prototype.
-	* s390.h (INITIAL_ELIMINATION_OFFSET): Add abort clause in
-	if-else statement.
-	* stormy16.h (REG_CLASS_CONTENTS): Add missing braces.
-	* v850.h (OUTPUT_ADDR_CONST_EXTRA): Don't issue a `return'.
-	* dbxout.c (dbxout_source_file): Move a variable into the scope
-	where it is used.
-	* final.c (profile_function): Mark parameter with
-	ATTRIBUTE_UNUSED.
-	* genemit.c (gen_expand): Likewise for generated file.
-	* insn-addr.h (INSN_ADDRESSES_NEW): Avoid undefined behavior.
-
-	* vmsdbg.h: Delete spurious close-comment.
-	(DST_HEADER): Fix typo in ENUM_BITFIELD parameter.
-	* vmsdbgout.c (write_modbeg): Define return type.
-
-	* m68k/3b1.h (ASM_OUTPUT_ALIGN): Wrap in do-while(0).
-	* m68k/amix.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* m68k/atari.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* m68k/hp320.h (ASM_OUTPUT_ALIGN): Likewise.
-	* m68k/m68kelf.h (ASM_OUTPUT_ALIGN): Likewise.
-	* m68k/sgs.h (ASM_OUTPUT_ALIGN): Likewise.
-	* m68k/tower-as.h (ASM_OUTPUT_ALIGN): Likewise.
-
-2001-12-08  Tom Rix  <trix@redhat.com>
-
-	* config/rs6000/aix43.h (NON_POWERPC_MASKS): Delete MASK_STRING.
-	* config/rs6000/aix51.h (NON_POWERPC_MASKS): Same.
-	* config/rs6000/rs6000.md (load_multiple, store_multiple): Do not use
-	for powerpc64.
-	* config/rs6000/rs6000.md (movstrsi_8reg, movstrsi_6reg,
-	movstrsi_4reg, movstrsi_1_reg): Add powerpc64.
-	* config/rs6000/rs6000.c (expand_block_move): Do not use
-	gen_movstrsi_2reg and powerpc64.
-
-2001-10-08  Aldy Hernandez  <aldyh@redhat.com>
-
-	* c-common.h (rid): Add RID_CHOOSE_EXPR and
-	RID_TYPES_COMPATIBLE_P.
-
-	* c-parse.in (reswords): Add __builtin_choose_expr.
-	Add __builtin_types_compatible_p.
-	Add CHOOSE_EXPR token.
-	Add TYPES_COMPATIBLE_P token.
-	Add production for CHOOSE_EXPR.
-	Add production for TYPES_COMPATIBLE_P.
-
-	* doc/extend.texi (__builtin_choose_expr): Add documentation.
-	(__builtin_types_compatible_p): Likewise.
-
-2001-12-08  David Edelsohn  <edelsohn@gnu.org>
-
-	* stor-layout.c (place_union_field): Apply ADJUST_FIELD_ALIGN
-	to unions.
-
-2001-12-08  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-parse.in: Take string literals in assembler constructs,
-	not expressions.
-	* c-typeck.c (build_asm_stmt, simple_asm_stmt): No need to
-	check the strings are STRING_CSTs.
-
-2001-12-08  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c (c_lex): Peek a token ahead for a string to concatenate,
-	using combine_strings to do the concatenation.
-	* c-parse.in: Replace uses of the string non-terminal with STRING.
-	Don't attempt string concatenation.
-	(OBJC_STRING): New terminal.
-	(string): Remove non-terminal.
-	(_yylex): Call combine_strings on function names.  Generate
-	OBJC_STRING terminals; don't pass '@' on to yacc.
-	* c-typeck.c (simple_asm_stmt): Don't concatenate strings here.
-	(build_asm_stmt): Similarly.
-
-2001-12-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* rtlanal.c (get_jump_table_offset): Delete unused variable.
-
-2001-12-08  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (VUNSPEC_PREFETCH): Delete constant definition.
-	(prefetch): Rewrite using PREFETCH RTL primitive.
-	* arm.h (arm_builtins): Delete ARM_BUILTIN_PREFETCH).
-	* arm.c (arm_init_builtins): Don't initialize a builtin for
-	__builtin_prefetch here.
-	(arm_expand_builtin): Don't expand __builtin_prefetch here.
-
-2001-12-08  Richard Earnshaw  <rearnsha@arm.com>
-
-	* final.c (cleanup_subreg_operands):  Use recog_data.operand_loc
-	in test for a subreg.
-
-2001-12-08  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* rtl.c (rtx_equal_p): Check for null pointers when comparing rtx
-	strings.
-
-2001-12-07  Richard Henderson  <rth@redhat.com>
-
-	* doc/extend.texi: Fix typo last change.
-
-	* c-decl.c (c_language): Remove duplicate.
-
-2001-12-07  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/darwin.h: Set MAX_LONG_TYPE_SIZE to 32.
-	* config/rs6000/rs6000.c (rs6000_emit_move): In Darwin-
-	specific codegen, eliminate a register copy.
-	(print_operand_address): Add support for Darwin's lo16(constant)
-	syntax.
-	(rs6000_machopic_legitimize_pic_address): Fix darwin-specific
-	generation of addresses within very large data objects.
-	(s8bit_cint_operand):  New.
-	* config/rs6000/rs6000.md: Remove "iu" reference for 750/7400.
-	Move "mtjmpr" to correct functional unit for 750/7400/7450.
-	Add imul2 and imul3 insn types for multiplication by 16- and
-	8-bit constants.
-	Change tablejump patterns to strongly discourage using LR
-	rather than CTR.
-	Add %lo16 patterns for Darwin loads and stores.
-
-2001-12-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.md: Use (HOST_WIDE_INT)1<<63 in lieu of 0x8000000000000000.
-
-2001-12-07  Stephane Carrez  <Stephane.Carrez@sun.com>
-
-	* config/sparc/sparc.c (epilogue_renumber): Do not replace %fp
-	with %sp because it can cause the delayed instruction to load
-	below the stack.
-
-2001-12-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.c (alpha_expand_unaligned_store,
-	alpha_expand_unaligned_store_words): Use constm1_rtx in place of
-	call to immed_double_const.
-
-2001-12-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* doc/extend.texi (Variable Attributes): Document vector_size.
-
-	* attribs.c (c_common_attribute_table): Add vector_size.
-	(handle_vector_size_attribute): New.
-	(vector_size_helper): New.
-	(decl_attributes): Relayout the decl after calculating attribs.
-
-2001-12-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi: Don't include install-old.texi.  Adjust menu
-	description for Trouble section.
-	* doc/install-old.texi: Adjust for inclusion as chapter of new
-	installation manual.
-	* doc/install.texi, doc/include/fdl.texi, doc/install.texi2html:
-	Adjust to include old installation chapter as chapter of new
-	installation manual.
-
-Fri Dec  7 11:07:35 EST 2001  John Wehle  (john@feith.com)
-
-	* rtl.h (get_jump_table_offset): Declare.
-	* rtlanal.c (get_jump_table_offset): Implement.
-
-Fri Dec  7 07:06:17 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* final.c (bb_head, bb_tail, bb_file_label_num, bb_func_label_num):
-	Deleted; were used only by BB profiler code.
-	(sbb_head, sbb_tail, sbb_label_num): Likewise.
-	(end_final): Delete now-unused vars I, PTR, and SPTR.
-
-	* expr.c (store_field): Remove warning.
-	(expand_expr, case COMPONENT_REF, case VIEW_CONVERT_EXPR): Likewise.
-	(highest_pow2_factor, case MIN_EXPR, case MAX_EXPR): Add cases.
-	(highest_pow2_factor, case *_DIV_EXPR): Only can do something if
-	divisor constant power of 2.
-	(highest_pow2_factor, case COMPOUND_EXPR): Look at operand 1.
-
-2001-12-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.c (function_arg): Cast value to HOST_WIDE_INT before
-	shifting.
-
-2001-12-06  Aldy Hernandez  <aldyh@redhat.com>
-
-	* rs6000.h (PRE_GCC3_DWARF_FRAME_REGISTERS): New.
-	(DWARF_FRAME_REGISTERS): Delete.
-
-2001-12-06  Janis Johnson  <janis187@us.ibm.com>
-
-	* builtin-types.def (BT_FN_VOID_PTR_VAR): New.
-	* builtins.def (BUILT_IN_PREFETCH): Change arguments.
-	* builtins.c (expand_builtin_prefetch): Two arguments are now optional,
-	with defaults for read prefetch with high degree of locality.
-	* doc/extend.texi (__builtin_prefetch): Update documentation.
-	* doc/md.texi (prefetch): Add documentation.
-
-2001-12-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* fixinc/inclhack.def (stdio_va_list): Handle __VA_LIST__ in Tru64
-	UNIX V5.1A stdio.h.
-	* fixinc/fixincl.x: Regenerate.
-	Fixes PR libf2c/4826.
-
-2001-12-06  Aldy Hernandez  <aldyh@redhat.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	* doc/tm.texi (DWARF_FRAME_REGISTERS): Add documentation.
-	(PRE_GCC3_DWARF_FRAME_REGISTERS): Same.
-
-	* unwind-dw2.c (__frame_state_for): Change DWARF_FRAME_REGISTERS
-	to PRE_GCC3_DWARF_FRAME_REGISTERS.
-	(frame_state): Same.
-	(PRE_GCC3_DWARF_FRAME_REGISTERS): Define if not already defined.
-
-2001-12-06  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* langhooks.c (lhd_staticp): Mark parameter with
-	ATTRIBUTE_UNUSED.
-
-2001-12-06  H.J. Lu <hjl@gnu.org>
-
-	* Makefile.in (.po.gmo): Use "-test -d po || mkdir po" to
-	reduce noise.
-	(.po.pox): Likewise.
-	(o/$(PACKAGE).pot): Likewise.
-
-2001-12-06  Alexandre Oliva  <aoliva@redhat.com>
-
-	* tree.c (get_callee_fndecl): Move DECL_ABSTRACT_ORIGIN-following...
-	* tree-inline.c (expand_call_inline): ... here.
-
-2001-12-06  H.J. Lu <hjl@gnu.org>
-
-	* Makefile.in (.po.gmo): Use "-mkdir po" for parallel build.
-	(.po.pox): Likewise.
-	(o/$(PACKAGE).pot): Likewise.
-
-2001-12-06  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc: Include dbxelf.h before elfos.h.
-	* elfos.h: Don't include dbxelf.h, let config.gcc handle it.
-
-2001-12-06  Zack Weinberg  <zack@codesourcery.com>
-
-	* cppfiles.c (open_file): If we've opened a directory by
-	mistake, close it.
-	(find_include_file): Avoid turning / into // or // into ///.
-
-2001-12-06  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.h (STRUCT_VALUE): Suppress definition.
-	(STRUCT_VALUE_REGNUM): Restore definition.
-
-2001-12-06  Andrew MacLeod <amacleod@redhat.com>
-
-	* flow.c (find_regno_partial): Return register, not the expression
-	the register is in.
-
-Thu Dec  6 09:24:12 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* function.c (handle_epilogue_set): Check for FP setting case when
-	SP is set from FP in same insn.
-
-2001-12-06  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.c (load_multiple_sequence): Pass pointer to
-	RTX when calling alter_subreg().
-	(store_multiple_sequence): Pass pointer to RTX when calling
-	alter_subreg().
-
-Thu Dec  6 06:55:13 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* function.c (assing_parms): Fix typo in last change.
-	* config/clipper.c (clipper_builtin_saveregs): Remove Checker code.
-	* config/m88k/m88k.c (m88k_builtin_saveregs): Likewise.
-	* config/pa/pa.c (hppa_builtin_saveregs): Likewise.
-	* config/sparc/sparc.c (sparc_builtin_saveregs): Likewise.
-
-2001-12-06  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (rs6000_unique_section): Simplify and
-	correct code selecting section.
-
-Thu Dec  6 12:45:33 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* final.c (count_basic_block, add_bb, add_bb_string):
-	Kill.
-	(end_final, final_start_function, final, final_scan_insn,
-	leaf_function_p): Kill BB profiler related code.
-	* flags.h (profile_block_flag): Kill.
-	* libgcc2.c (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE,
-	BB_BUCKETS, BBINBUFSIZE, bb_edge, bb_func_mode, bb_func,
-	__bb, bb_src, bb_dst, bb_tracefile, bb_hashbuckets,
-	bb_func_head, bb_callcount, bb_mode, bb_stack, bb_stacksize
-	reported, GOPENDECOMPRESS, GOPENCOMPRESS, gopen, gclose,
-	__bb_exit_trace_func, __bb_init_prg, __bb_trace_func,
-	__bb_trace_func_ret, __bb_init_file, __bb_trace_ret,
-	__bb_init_trace_func): Kill.
-	* toplev.c (profile_block_flag): Kill.
-	(indepdendent_decode_option, process_options): Kill -a related code.
-	* alpha.c (direct_call_operand): Likewise.
-	* arm.c (arm_expand_prologue, thumb_expand_prologue,
-	thumb_expand_epilogue): Likewise.
-	* c4x.c (c4x_expand_prologue, c4x_null_epilogue_p): Likewise.
-	* c4x.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
-	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
-	MACHINE_STATE_RESTORE): Kill.
-	* d30v.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
-	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
-	MACHINE_STATE_RESTORE): Kill.
-	* fr30.c (fr30_expand_prologue): Kill BB profiler related code.
-	* i386.c (ix86_can_use_return_insn_p, ix86_expand_prologue,
-	ix86_expand_epilogue, ix86_expand_epilogue): Kill BB profiler related
-	code.
-	(ix86_output_function_block_profiler, ix86_output_block_profiler): Kill.
-	* i386.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
-	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
-	MACHINE_STATE_RESTORE): Kill.
-	* fr30.c (fr30_expand_prologue): Kill BB profiler related code.
-	* i960.c (i960_output_function_prologue): Kill BB profiler related
-	code.
-	* ia64.c (ia64_compute_frame_size): Likewise.
-	* ia64.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
-	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
-	MACHINE_STATE_RESTORE): Kill.
-	* m32r.c (m32r_expand_prolofue): Kill BB profiler related code.
-	* m68hc11.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
-	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
-	MACHINE_STATE_RESTORE): Kill.
-	* m68k.c (m68k_output_function_epilogue): Kill BB profiler related code.
-	* m68k.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
-	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
-	MACHINE_STATE_RESTORE): Kill.
-	* m88k.c (output_options, m88k_layout_frame, m88k_expand_prologue):
-	Kill BB profiler related code.
-	* m88k.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
-	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
-	MACHINE_STATE_RESTORE): Kill.
-	* mips.c (mips_expand_prologue): Kill BB profiler related code.
-	* mmix.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
-	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
-	MACHINE_STATE_RESTORE): Kill.
-	* rs6000.c (rs6000_override_options): Kill BB profiler related code.
-	* s960.c (s390_function_prologue): Kill BB profiler related code.
-	* s960.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
-	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
-	MACHINE_STATE_RESTORE): Kill.
-	* linux-aout.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
-	* linux.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
-	* linux64.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
-	* sol2.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
-	* sparc.c (sparc_override_options, eligible_for_sibcall_delay,
-	sparc_nonflat_function_epilogue): Kill BB profiler related code.
-	(sparc_function_block_profiler, sparc_block_profiler,
-	sparc_function_block_profiler_exit): Kill.
-	* sparc.h (OVERRIDE_OPTIONS): Kill BB profiler related code.
-	(FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
-	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
-	MACHINE_STATE_RESTORE): Kill.
-	* sun4o3.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
-	* sunos4.h (MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Kill.
-	* stormy16.h (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
-	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
-	MACHINE_STATE_RESTORE): Kill.
-	* doc/invoke.texi: Kill documentation of -a and -ax.
-	* tm.texi (FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER,
-	FUNCTION_BLOCK_PROFILER_EXIT, MACHINE_STATE_SAVE,
-	MACHINE_STATE_RESTORE): Kill.
-
-2001-10-26  Steve Christiansen  <smc@us.ibm.com>
-
-	* doc/rtl.texi: Use a table to display RTL format characters.
-
-2001-12-06  Bo Thorsen  <bo@suse.co.uk>
-
-	* config/i386/linux64.h (LINK_SPEC): Correct name of dynamic linker.
-
-Wed Dec  5 19:18:53 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* function.c (keep_stack_depressed): Check global_live_at_start
-	of EXIT_BLOCK for temp register and verify it isn't in equiv_reg_src.
-
-2001-12-05  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc (powerpc-*-freebsd*): Use the proper tmake_file files,
-	as set by the generic FreeBSD configure framework.
-
-2001-12-04  Jason Merrill  <jason@redhat.com>
-
-	* langhooks.h (struct lang_hooks_for_tree_inlining): Add
-	start_inlining, end_inlining.
-	* tree-inline.c (expand_call_inline): Call them.
-	* langhooks-def.h (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
-	(LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
-	(LANG_HOOKS_TREE_INLINING_INITIALIZER): Add them.
-	* langhooks.c (lhd_tree_inlining_start_inlining): New fn.
-	(lhd_tree_inlining_end_inlining): New fn.
-
-2001-12-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (shadow_warning): New function, moved from cp/decl.c.
-	* c-common.h (shadow_warning): New.
-	* c-decl.c: Include c-common.h.
-	(warn_if_shadowing): New, broken out of pushdecl.
-	(pushdecl): Use warn_if_shadowing.
-	(store_parm_decls): Prevent duplicate -Wshadow warnings.
-
-Wed Dec  5 17:59:19 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* config/alpha/vms.h (SIZE_TYPE, PTRDIFF_TYPE): Remove, were disabled.
-	(DOLLARS_IN_IDENTIFIERS, LINK_SPEC): Remove duplicate.
-	(LIB_SPEC): Remove.
-
-Wed Dec  5 16:03:04 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* doc/c-tree.texi (RECORD_TYPE, UNION_TYPE): Expand on definition.
-	(QUAL_UNION_TYPE): New type.
-
-	* varasm.c (output_constant, case ERROR_MARK): New case.
-
-	* attribs.c (handle_no_check_memory_usage_atribute): Deleted.
-	(c_com): Delete its reference.
-	* builtins.c: Delete memory checking code.
-	* calls.c, expr.c, function.c, stmt.c: Likewise.
-	* builtins.c (expand_builtin_arg_info): Remove reference to
-	EXPAND_MEMORY_USE_* modifiers.
-	* explow.c (expr_size): Likewise.
-	* expr.c (expand_expr, expand_increment): Likewise.
-	* expr.h (ARGS_SIZE_RTX): Likewise.
-	* function.c (assign_parms, expand_pending_sizeso): Likewise.
-	* c-decl.c (duplicate_decls): Don't handle DECL_NO_CHECK_MEMORY_USAGE.
-	* expr.c (in_check_memory_usage): Delete.
-	(get_push_address, get_memory_usage_from_modifier): Delete.
-	(expand_assigment): Use EXPAND_WRITE on destination.
-	(expand_expr): Delete ro_modifier.
-	* expr.h (expand_modifier): Delete EXPAND_MEMORY_* entries and
-	add EXPAND_WRITE.
-	(memory_use_mode): Delete.
-	* flags.h (flag_check_memory_usage): Deleted.
-	(flag_prefix_function_name): Likewise.
-	* function.c (expand_function_start): Don't set
-	current_function_check_memory_usage.
-	* function.h (check_memory_usage): Delete.
-	* libfuncs.h, optabs.c: Delete chkr_* stuff.
-	* stmt.c (expand_asm_opernd): Change EXPAND_MEMORY_USE_WO to
-	EXPAND_WRITE.
-	* toplev.c (flag_check_memory_usage): Deleted.
-	(flag_prefix_function_name): Likewise.
-	(f_options, process_options): Delete references to above.
-	* tree.h (DECL_NO_CHECK_MEMORY_USAGE): Deleted.
-	* varasm.c (CHKR_PREFIX): Deleted.
-	(make_decl_rtl): Remove flag_prefix_function_name handling.
-	(assemble_name): Likewise.
-	* doc/extend.texi: Remove no_check_memory_usage attribute.
-	* doc/invoke.texi: Remove -fcheck-memory-usage
-	and -fprefix-function-name.
-
-2001-12-05  Andreas Schwab  <schwab@suse.de>
-
-	* Makefile.in (STMP_FIXPROTO, STMP_FIXINC): Use substituted values
-	from autoconf.
-
-2001-12-05  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config.gcc: Include arm/xscale-coff.h before arm/arm.h.
-
-2001-12-05  William Cohen  <wcohen@redhat.com>
-
-	* config/arm/arm.h (THUMB_FUNCTION_PROFILER): Correct typo in
-	instruction.
-
-2001-12-05  Daniel Berlin  <dan@cgsoftware.com>
-
-	* config/rs6000/rs6000.h (enum rs6000_builtins): Add more altivec
-	builtins.
-
-	* config/rs6000/rs6000.md: Modeling of 7450 altivec changed to
-	better reflect reality (change from Apple's tree).
-	Add more of altivec instructions.
-	Add ftruncv4sf2 pattern.
-	Remove more unspecs (vector merge instructions, etc).
-
-	* config/rs6000/rs6000.c (bdesc_3arg): New, for 3 argument altivec
-	builtins.
-	(bdesc_1arg): New, for 1 argument altivec builtins.
-	(altivec_expand_builtin): Handle unary and ternary ops.
-	(altivec_init_builtins): Ditto.
-
-Wed Dec  5 09:33:39 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/alpha/vms.h (ADA_LONG_TYPE_SIZE): New macro.
-	* doc/tm.texi (ADA_LONG_TYPE_SIZE): Document it.
-
-2001-12-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* gcse.c (store_killed_in_insn): Consider pure calls
-	as potential store killers in addition to normal calls.
-
-2001-12-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* expr.c (expand_expr): When checking promoted value, use
-	DECL_MODE (exp) and not mode.
-
-2001-12-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-typeck.c (output_init_element): Call digest_init
-	just once, not in each if branch and check its return value for
-	error_mark_node.
-
-2001-12-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-decl.c (pushdecl): Only increase n_incomplete if pushed decl's
-	type is RECORD_TYPE, UNION_TYPE or ARRAY_TYPE thereof.
-	(finish_struct): Break the loop if n_incomplete went to 0.
-	For ARRAY_TYPE, if it is not TYPE_DECL, layout the decl too.
-
-Wed Dec  5 07:41:13 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* config/alpha/alpha.c (alpha_va_start): Update VMS case.
-
-Wed Dec  5 07:27:42 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-			  Douglas B. Rupp  <rupp@gnat.com>
-
-	* vmsdbg.h, vmsdbgout.c: Add documentation and minor cleanups.
-	* doc/invoke.texi: Add -gvms.
-	* doc/passes.texi: Add mention of vmsdbgout.c.
-	* doc/tm.texi: Document VMS debugging output.
-
-Wed Dec  5 06:26:27 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* function.h (tree, rtx): Remove no-longer-needed definitions.
-
-	* function.c (keep_stack_depressed): Refine check for register
-	clobbered over call.
-
-	* expr.c (store_expr): When copying string constant into array,
-	use functions that update memrefs instead of computations on
-	addresses to better track MEMs.  Also properly handle 32/64 pointers.
-	(expand_expr): Use TARGET even if not reg for multi-word CONSTRUCTOR.
-	(expand_expr, case CONSTRUCTOR): Fix errors in parms to assign_temp.
-
-	* emit-rtl.c (component_ref_for_mem_expr): Try harder to find decl
-	underneath COMPONENT_REFs.
-	(set_mem_attributes): Also strip VIEW_CONVERT_EXPR.
-
-2001-12-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* toplev.c (display_target_options): Don't print twice.
-
-Wed Dec  5 00:42:16 EST 2001  John Wehle  (john@feith.com)
-
-	* emit-rtl.c (set_unique_reg_note): Don't set
-	a REG_EQUAL or REG_EQUIV note if multiple sets
-	are present.
-
-2001-12-04  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* cfgrtl.c (verify_flow_info): Allow jump table data in fallthru if
-	CASE_DROPS_THROUGH.
-
-2001-12-04  Andrew MacLeod  <amacleod@redhat.com>
-
-	* rtl.h (initialize_uninitialized_subregs): New prototype.
-	* toplev.c (rest_of_compilation): Call initialize_uninitialized_subregs
-	when optimization is on.
-	* flow.c (find_regno_partial): Find subregs within an expression.
-	(initialize_uninitialized_subregs): Initialize live on entry registers
-	which are used in subreg expressions.
-
-2001-12-04  Phil Edwards  <pme@gcc.gnu.org>
-
-	* Makefile.in:  Add INSTALL_SCRIPT using INSTALL definition.
-
-2001-12-04  DJ Delorie  <dj@redhat.com>
-
-	* fixinc/fixincl.c (initialize): Avoid problemsome macro
-	parameter names (PR 3388).
-
-2001-12-05  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (rs6000_legitimize_address): Fix typo.
-	* config/rs6000/rs6000.h (LEGITIMATE_LO_SUM_ADDRESS_P): Here too.
-
-2001-12-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.def (COMPOUND_LITERAL_EXPR): New.
-	* c-common.c (c_expand_expr): Handle COMPOUND_LITERAL_EXPR.
-	(c_staticp): New function.
-	* c-common.h (COMPOUND_LITERAL_EXPR_DECL): New.
-	(c_staticp): Declare.
-	* c-typeck.c (default_function_array_conversion, build_unary_op):
-	Don't handle CONSTRUCTOR specially.
-	(lvalue_p, mark_addressable): Handle COMPOUND_LITERAL_EXPR.
-	* c-decl.c (build_compound_literal): New function.
-	* c-tree.h (build_compound_literal): Declare.
-	* c-parse.in (primary): Use build_compound_literal.
-	* c-lang.c (LANG_HOOKS_STATICP): Define.
-	* objc/objc-lang.c (LANG_HOOKS_STATICP): Likewise.
-	* doc/c-tree.texi: Document COMPOUND_LITERAL_EXPR.
-	* doc/extend.texi: Update documentation of compound literals.
-	Fixes PR c/4787.
-
-2001-12-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* langhooks.h (struct lang_hooks): Add staticp.
-	* langhooks-def.h (lhd_staticp, LANG_HOOKS_STATICP): New.
-	(LANG_HOOKS_INITIALIZER): Add LANG_HOOKS_STATICP.
-	* langhooks.c (lhd_staticp): New function.
-	* tree.c (staticp): Call lang_hooks.staticp for language-specific
-	tree codes.
-
-2001-12-04  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppspec.c (lang_specific_driver): Set is_cpp_driver.
-	* gcc.c (process_command): Ensure the cpp driver sees
-	--help and --target-help, and that the help is printed
-	exactly once.
-
-2001-12-04  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/elfos.h (ASM_OUTPUT_INTERNAL_LABEL): Display count unsigned.
-
-2001-12-04  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/cris.h (OPTIMIZATION_OPTIONS): Don't unset
-	flag_strict_aliasing.  Use separate assignment statements.
-
-2001-12-04  Zack Weinberg  <zack@codesourcery.com>
-
-	* build-make, cross-make: Delete file.
-	* configure.in: Set and substitute CROSS, ALL,
-	SYSTEM_HEADER_DIR, HOST_PREFIX, HOST_PREFIX_1, HOST_CC,
-	HOST_CFLAGS, STMP_FIXINC, and STMP_FIXPROTO depending on
-	whether build == host and host == target.  Do not
-	AC_SUBST_FILE build_overrides or cross_overrides.  Do not
-	AC_SUBST cross_defines or extra_c_flags.
-	* Makefile.in (NATIVE_SYSTEM_HEADER_DIR): New.
-	(SYSTEM_HEADER_DIR, HOST_PREFIX, HOST_CC, HOST_PREFIX,
-	HOST_PREFIX_1, HOST_CFLAGS, ALL, INTERNAL_CFLAGS): Set
-	partially or completely with autoconf-substituted @variable@
-	notation.
-	(INSTALL_TARGET, @cross_defines@, @cross_overrides@,
-	@build_overrides@, @extra_c_flags@, all.build, install-build,
-	install-cross-rest, install-float-h-cross): Deleted.
-	(install-normal): Rename to install.  Delete old "install"
-	indirection rule.
-
-2001-12-04  Andrew MacLeod  <amacleod@redhat.com>
-
-	* stmt.c (expand_return): Clear destination instead of clobbering it
-	when setting a return value via bitsets.
-
-2001-12-04  Alexandre Oliva  <aoliva@redhat.com>
-
-	* tree.c (get_callee_fndecl): Only use DECL_ABSTRACT_ORIGIN if
-	it has DECL_SAVED_TREE.
-
-	* c-decl.c (duplicate_decls): Revert rth's patch.  If newdecl
-	is in a different binding level, get its abstract origin to be
-	olddecl.
-	* tree-inline.c (expand_call_inline): Move DECL_INITIAL sanity
-	check earlier.
-	* tree.c (get_callee_fndecl): Follow DECL_ABSTRACT_ORIGIN if
-	DECL_INITIAL is NULL.
-
-2001-12-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* flow.c (ior_reg_cond): Return NULL if ! add and rtx wasn't optimized.
-	Return correct value if one of the subexpressions was optimized to
-	0 resp. 1.  Optimize (x | A) | x and (x & A) | x.
-	(and_reg_cond): Similarly.
-
-2001-12-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* function.c (assign_parms): Set last_named only for last named
-	argument.
-
-2001-12-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install.texi: Use the GFDL.  Include years from old install
-	manual in copyright notice.  Include copyright and GFDL notice on
-	HTML index page.  Include usual footer on testing.html.
-	* doc/install.texi2html: Build gfdl.html.  Use -I
-	$SOURCEDIR/include.
-	* doc/include/fdl.texi: Adapt for use in the install manual.
-
-2001-12-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install.texi: Document that installed native compiler for
-	building cross compilers should be GCC 2.95 or later.
-
-2001-12-03  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.h (CALL_REALLY_USED_REGISTERS): New macro.
-	* config/mips/mips.md: Check TARGET_DEBUG_D_MODE before split
-	patterns.
-
-2001-12-03  Janis Johnson  <janis187@us.ibm.com>
-
-	* rtl.def (PREFETCH): New rtx code.
-	* doc/rtl.texi (PREFETCH): Add documentation.
-	* function.c (instantiate_virtual_regs_1): Handle PREFETCH rtx.
-	* rtlanal.c (reg_referenced_p): Ditto.
-	* sched-vis.c (print_exp):  Ditto.
-	* ssa-dce.c (find_inherently_necessary):  Ditto.
-
-	* config/ia64/ia64.h (SIMULTANEOUS PREFETCHES): Define.
-	  (PREFETCH_BLOCK): Define.
-	* config/ia64/ia64.md (itanium_class): Add lfetch.
-	  (prefetch, prefetch_internal): New.
-
-	* builtin-types.def (BT_FN_VOID_PTR_INT_INT): New.
-	* builtins.def (BUILT_IN_PREFETCH): New.
-	* builtins.c (expand_builtin_expect): New.
-	  (expand_builtin): Call it.
-	* doc/extend.texi: Document __builtin_prefetch.
-
-	* config/i386/i386.md (prefetch): Rename as prefetch_sse to avoid
-	  conflicts with new generic prefetch functionality.
-	* config/i386/i386.c (ix86_expand_builtin): Use new name for
-	  prefetch_sse.
-
-2001-12-02  Ziemowit Laski  <zlaski@apple.com>
-
-	* objc/Make-lang.in: Update copyright.
-	(OBJC_OBJS): Add objc-lang.o.
-	(objc-lang.o): New rule.
-	* objc/config-lang.in: Fix file description and update
-	copyright.
-	* objc/objc-act.c: Do not include langhooks.h and
-	langhooks-def.h
-	(lang_hooks): Move (along with LANG_HOOKS...) to objc-lang.c.
-	(objc_post_options): Move to objc-lang.c.
-	(objc_init_options): Move to objc-lang.c.
-	(objc_init): Make non-static.
-	(objc_decode_option): Make non-static.
-	(HASHFUNCTION): Remove macro.
-	(hash_func): New function.
-	(hash_enter): Replace HASHFUNCTION with hash_func.
-	(hash_lookup): Replace HASHFUNCTION with hash_func.
-	(maybe_objc_tree_codes): New function.
-	(init_objc): Move ObjC tree code initialization to
-	maybe_objc_tree_codes().
-	* objc/objc-act.h (GCC_OBJC_ACT_H): New include guard.
-	(objc_init): New public prototype.
-	(objc_decode_option): New public prototype.
-	(maybe_add_objc_tree_codes): New public prototype.
-	* objc/objc-lang.c: New file.
-	(lang_hooks): Moved from objc-act.c.
-	(objc_post_options): Moved from objc-act.c.
-	(objc_init_options): Moved from objc-act.c.
-
-2001-12-03  Geoff Keating  <geoffk@redhat.com>
-
-	* emit-rtl.c (gen_lowpart_common): Avoid unwanted sign-extension
-	of array elements.
-
-2001-12-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	PR c/4988
-	* gcc.c (process_command): Don't add a preprocessor option for
-	--help and --target-help; cc1 is enough.
-
-2001-12-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-decl.c (grokdeclarator): Use ISO word.
-	* cppinit.c: Remove leading capital from diagnostic messages, as
-	per GNU coding standards.
-	* emit-rtl.c: Similarly.
-	* final.c: Similarly.
-	* gcc.c: Similarly.
-	* tradcpp.c: Similarly.
-	* config/arm/arm.c: Similarly.
-	* config/arm/arm.h: Similarly.
-	* config/avr/avr.c: Similarly.
-	* config/avr/avr.h: Similarly.
-	* config/c4x/c4x.c: Similarly.
-	* config/cris/cris.c: Similarly.
-	* config/cris/cris.h: Similarly.
-	* config/d30v/d30v.c: Similarly.
-	* config/dsp16xx/dsp16xx.c: Similarly.
-	* config/dsp16xx/dsp16xx.h: Similarly.
-	* config/h8300/h8300.c: Similarly.
-	* config/i386/i386.c: Similarly.
-	* config/i386/xm-djgpp.h: Similarly.
-	* config/i960/i960.h: Similarly.
-	* config/m32r/m32r.c: Similarly.
-	* config/m68hc11/m68hc11.c: Similarly.
-	* config/m88k/m88k.c: Similarly.
-	* config/m88k/m88k.h: Similarly.
-	* config/mcore/mcore.c: Similarly.
-	* config/mcore/mcore.h: Similarly.
-	* config/mips/mips.c: Similarly.
-	* config/mmix/mmix.c: Similarly.
-	* config/pa/pa.c: Similarly.
-	* config/rs6000/rs6000.c: Similarly.
-	* config/rs6000/sysv4.h: Similarly.
-	* config/s390/s390.c: Similarly.
-	* config/sparc/sparc.c: Similarly.
-	* config/v850/v850-c.c: Similarly.
-	* config/v850/v850.c: Similarly.
-
-2001-12-03  Zack Weinberg  <zack@codesourcery.com>
-
-	* rs6000.h (RETURN_IN_MEMORY): Cast result of
-	int_size_in_bytes to unsigned HOST_WIDEST_INT so that -1 > 8.
-
-Mon Dec  3 09:18:34 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* mn10200.md (negsf2): Use -0x8000 instead of 0x8000 for
-	bit twiddling constant.
-
-Mon Dec  3 16:16:37 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (delete_null_pointer_checks_1): Do not use delete_list;
-	call purge_dead_edges after removing.
-	(delete_null_pointer_checks): Do not handle delete_list.
-
-	* cfgbuild.c (inside_basic_block_p, control_flow_insn_p): Break out from ...
-	(count_basic_blocks): ... here.
-	(find_basic_blocks, find_bb_boundaries): Cleanup.
-
-	* stor-layout.c (fixup_signed_type, fixup_unsigned_type): Avoid
-	overflow for types greater then 2 * HOST_WIDE_INT.
-
-	* reload.c (find_reloads): Update the duplicates after swapingg.
-
-Mon Dec  3 13:52:19 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movabsqi*): Use 'b' prefix instead of 'q'.
-
-2001-12-02  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/rs6000/rs6000.h (MASK_ALTIVEC_ABI,
-	MASK_LONG_DOUBLE_128): Delete.
-	(MASK_AIX_STRUCT_RET, MASK_AIX_STRUCT_RET_SET,
-	TARGET_AIX_STRUCT_RET): New flags.
-	(TARGET_SWITCHES): Remove entries for -mlong-double-128 and
-	-mlong-double-64.  Add entries for -m(no-)aix-struct-return
-	and -m(no-)svr4-struct-return.
-	(TARGET_OPTIONS): Add entry for -mlong-double-.
-	(rs6000_long_double_size_string, rs6000_long_double_type_size,
-	rs6000_altivec_abi): Declare.
-	(TARGET_LONG_DOUBLE_128, TARGET_ALTIVEC_ABI,
-	LONG_DOUBLE_TYPE_SIZE): Change definitions to match.
-	(RETURN_IN_MEMORY): If !TARGET_AIX_STRUCT_RET, return
-	structures of size <= 8 bytes in registers.
-	(PRINT_OPERAND_PUNCT_VALID_P): Take out '$' and '*'.
-
-	* config/rs6000/rs6000.c (rs6000_long_double_size_string,
-	rs6000_long_double_type_size, rs6000_altivec_abi): New
-	globals.
-	(rs6000_override_options): Set rs6000_long_double_type_size
-	from rs6000_long_double_size_string, if nonzero.  Set the
-	MASK_AIX_STRUCT_RET bit in target_flags from DEFAULT_ABI, if
-	not already set.
-	(rs6000_parse_abi_options): Set rs6000_altivec_abi, not a
-	target_flags bit.
-	(rs6000_init_builtins): This hook now takes no arguments.
-
-	* config/rs6000/netbsd.h, config/rs6000/linux.h: Define
-	DRAFT_V4_STRUCT_RET to 1.
-
-2001-12-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-typeck.c (really_start_incremental_init, push_init_level):
-	Avoid constructor_max_index being other than an INTEGER_CST.
-
-2001-12-02  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/xcoff.h (ASM_OUTPUT_INTERNAL_LABEL): Display count
-	unsigned.
-	(ASM_GENERATE_INTERNAL_LABEL): Same.
-	(UNIQUE_SECTION): Fix typo.
-
-2001-12-02  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c (duplicate_decls): Conditionalize DECL_SAVED_TREE copy.
-
-2001-12-02  Richard Henderson  <rth@redhat.com>
-
-	* rtl.h (mem_attrs): Rename decl to expr; adjust all users.
-	(MEM_EXPR): Rename from MEM_DECL; adjust all users.
-	* emit-rtl.c (set_mem_expr): Rename from set_mem_decl.
-	* expr.h, final.c, reload1.c: Adjust users.
-
-	* alias.c (nonoverlapping_component_refs_p): New.
-	(decl_for_component_ref, adjust_offset_for_component_ref): New.
-	(nonoverlapping_memrefs_p): Use them.
-	* emit-rtl.c (component_ref_for_mem_expr): New.
-	(set_mem_attributes): Use it.
-	(set_mem_offset): New.
-	* expr.c (expand_assignment): Call set_mem_attributes for
-	inner references; adjust the memory offset as needed.
-	* print-rtl.c (print_mem_expr): New.
-	(print_rtx): Use it.
-
-Sun Dec  2 09:22:25 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* config/x-interix3 (SYSTEM_HEADER_DIR): Put back default.
-
-	* config/alpha/vms.h (VMS_DEBUGGING_INFO): New macro.
-	(PREFERRED_DEBUGGING_TYPE): Define as VMS_AND_DWARF2_DEBUG.
-	(ASM_SPEC): Don't redefine.
-	(OPTIMIZATION_OPTIONS, OVERRIDE_OPTIONS, LINK_SPEC): Define.
-	* config/alpha/t-vms (EXTRA_PARTS): Use; add rule for vms-dwarf2.asm.
-	* config/alpha/vms-dwarf2.asm: New file.
-
-	* Makefile.in (OBJS): Add vmsdbgout.c and its rule.
-	* c-lex.c (init_c_lex): Test for VMS_AND_DWARF2_DEBUG.
-	* debug.h (gcc_debug_hooks): Add vmsdbg_debug_hooks.
-	(vmsdbgout_after_prologue): New declaration.
-	* defaults.h (VMS_DEBUGGING_INFO): Add to PREFERRED_DEBUGGING_TYPE.
-	* dwarf2.h (dwarf_attribute): New DW_AT_VMS_rtnbeg_pd_address.
-	* dwarf2out.c (dwarf2out_do_frame): Test for VMS_AND_DWARF2_DEBUG.
-	(dwarf2out_frame_finish): Test for VMS_AND_DWARF2_DEBUG.
-	(dwarf_attr_name): Use DW_AT_VMS_rtnbeg_pd_address.
-	(add_name_and_src_coords_attributes): Test VMS_DEBUGGING_INFO
-	* final.c (final_start_function): Test for VMS_AND_DWARF2_DEBUG.
-	Test VMS_DEBUGGING_INFO.
-	(final_end_function): Test for VMS_AND_DWARF2_DEBUG.
-	(final_scan_insn): Test for VMS_AND_DWARF2_DEBUG and VMS_DEBUG.
-	* flags.h (debug_info_type): Add VMS_DEBUG and VMS_AND_DWARF2_DEBUG.
-	* toplev.c (compile_file): Test VMS_DEBUGGING_INFO, VMS_DEBUG, and
-	VMS_AND_DWARF2_DEBUG.
-	(rest_of_type_compilation): Test for VMS_AND_DWARF2_DEBUG.
-	(decode_g_option): Add "vms" to debug_type_names.
-	(process_options): Set vmsdbg_debug_hooks if -gvms.
-	(lang_independent_init): Emit line number for VMS unless -g0.
-	* tree.c: (build_complex_type): Test for VMS_AND_DWARF2_DEBUG.
-	* vmsdbg.h, vmsdbgout.c: New files.
-
-Sun Dec  2 09:03:06 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* cfgbuild.c (SET_STATE): Add cast to eliminate warning.a
-
-2001-12-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cfgrtl.c (purge_all_dead_edges): Initialize variable.
-	* dwarf2out.c (is_cxx): Prototype.
-	* local-alloc.c (block_alloc): Avoid 'unsigned>=0 is always true'
-	warning.
-	* objc/objc-act.c (defer_fn): Avoid signed/unsigned warning.
-
-Sun Dec  2 07:12:30 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* libgcc2.c (__bb_exit_func): Fix line wrap problems.
-
-2001-12-02  Geoff Keating  <geoffk@redhat.com>
-
-	* config/rs6000/rs6000.h (SLOW_UNALIGNED_ACCESS): Simplify.
-	* config/rs6000/rs6000.c (rs6000_emit_move): Use adjust_address
-	rather than simplify_subreg.  Check for volatile-ness.  Check that
-	we're not splitting one slow operation into two slow operations.
-
-2001-12-02  David Edelsohn  <edelsohn@gnu.org>
-
-	* emit-rtl.c (gen_lowpart_common): Cast array element to HOST_WIDE_INT
-	before shifting.
-
-2001-12-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-decl.c (duplicate_decls, push_parm_decl): Remove leading
-	capital from diagnostics.
-	* c-lex.c (cb_file_change): Similarly.
-	* c-parse.in : Similarly.
-	* cfgrtl.c (verify_flow_info): Similarly.
-	* collect2.c: Similarly.
-	* cppfiles.c (find_include_file): Similarly.
-	* cppinit.c (cpp_handle_option): Similarly.
-	* cpplex.c (cpp_spell_token): Similarly.
-	* cppmain.c (do_preprocessing): Similarly.
-	* gcc.c (translate_options, process_command, do_spec1,
-	main, pfatal_execute): Similarly.
-	* genattr.c (main): Similarly.
-	* genattrtab.c (check_attr_test, operate_exp, simplify_test_exp,
-	write_test_expr, main): Similarly.
-	* gencodes.c (main): Similarly.
-	* genconfig.c (main): Similarly.
-	* genconstants.c (main): Similarly.
-	* genemit.c (main): Similarly.
-	* genextract.c (main): Similarly.
-	* genflags.c (main): Similarly.
-	* genopinit.c (main): Similarly.
-	* genoutput.c (process_template, main): Similarly.
-	* genpeep.c (main): Similarly.
-	* genrecog.c (main): Similarly.
-	* gensupport.c (is_predicable, identify_predicable_attribute,
-	alter_predicate_for_insn, init_md_reader_args, main): Similarly.
-	* ggc-page.c (alloc_anon): Similarly.
-	* mips-tfile.c (add_string, add_procedure, add_file, read_line,
-	parse_begin, parse_bend, parse_def, parse_end, parse_file,
-	parse_stabs_common, parse_stabs, write_varray, write_object,
-	read_seek, copy_object, main, error): Similarly.
-	* profile.c (compute_branch_probabilities): Similarly.
-	* reg-stack.c (check_asm_stack_operands): Similarly.
-	* reload.c (find_reloads): Similarly.
-	* reload1.c (spill_failure, failed_reload): Similarly.
-	* rtl-error.c (_fatal_insn_not_found): Similarly.
-	* toplev.c (read_integral_parameter, crash_signal,
-	decode_f_option, set_target_switch, parse_options_and_default_flags)
-	: Similarly.
-	* tradcif.y (parse_number, yylex): Similarly.
-	* tradcpp.c (main, fancy_abort): Similarly.
-	* tree.c (tree_check_failed): Similarly.
-	* varray.c (varray_check_failed): Similarly.
-	* xcoffout.c (xcoff_output_standard_types): Similarly.
-objc:
-	* objc-act.c (get_object_ref, lookup_and_install_protocols,
-	build_objc_string_object, objc_declare_alias, build_ivar_chain,
-	finish_message_expr, build_protocol_expr, is_public,
-	start_class): Similarly.
-
-2001-12-01  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-decl.c (duplicate_decls, parmlist_tags_warning): Remove
-	trailing period from diagnostics.
-	* c-lex.c (cb_file_change): Similarly.
-	* cppmacro.c (check_trad_stringification): Similarly.
-	* gcc.c (do_spec_1): Similarly.
-	* genattr.c (main): Similarly.
-	* genattrtab.c (main, operate_exp, make_length_attrs): Similarly.
-	* gencodes.c (main): Similarly.
-	* genconfig.c (main): Similarly.
-	* genconstants.c (main): Similarly.
-	* genemit.c (main): Similarly.
-	* genextract.c (main): Similarly.
-	* genopinit.c (main): Similarly.
-	* genoutput.c (main): Similarly.
-	* genpeep.c (main): Similarly.
-	* genrecog.c (main): Similarly.
-	* mips-tfile.c (add_file, error): Similarly.
-	* profile.c (init_branch_prob): Similarly.
-	* reload1.c (spill_failure): Similarly.
-	* stmt.c (parse_output_constraint): Similarly.
-	* varasm.c (assemble_variable): Similarly.
-
-2001-12-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* m68k.c (init_FPA_table): Provide static prototype.
-	* mips/abi64.h (mips_function_value): Move prototype to ...
-	* mips-protos.h (mips_function_value): ... here.
-	* mips.c: Include halfpic.h.
-	* output.h (rdata_section): Prototype.
-
-	* h8300.c (h8300_asm_named_section): Wrap with !OBJECT_FORMAT_ELF.
-	* m88k.c (m88k_svr3_asm_out_constructor,
-	m88k_svr3_asm_out_destructor): Wrap with CTOR_LIST_BEGIN &&
-	!OBJECT_FORMAT_ELF.
-	* mcore.c (mcore_asm_named_section): Wrap with OBJECT_FORMAT_ELF.
-	* sh.c (sh_asm_named_section): Wrap with !OBJECT_FORMAT_ELF.
-	* sparc.c (sparc_elf_asm_named_section): Wrap with OBJECT_FORMAT_ELF.
-
-2001-12-01  Geoff Keating  <geoffk@redhat.com>
-
-	* config/rs6000/rs6000.h (LEGITIMATE_LO_SUM_ADDRESS_P): Complex
-	LO_SUM addresses less than word size are not legitimate,
-	because they lead to invalid SUBREGs.
-	* config/rs6000/rs6000.c (rs6000_legitimize_address): Likewise.
-
-2001-12-01  Olivier Hainque <hainque@act-europe.fr>
-
-	* unroll.c (loop_iterations): Give up on jumps with null JUMP_LABEL
-	while scanning for multiple back edges.
-
-2001-12-01  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* ginclude/ppc-asm.h (JUMP_TARGET): New macro.
-	* config/rs6000/tramp.asm: Use it.
-
-2001-12-01  Zack Weinberg  <zack@codesourcery.com>
-
-	* gencheck.c, gengenrtl.c: Don't define xmalloc.
-	* gensupport.c: Don't define xstrdup, xcalloc, xrealloc,
-	xmalloc.
-
-2001-11-30  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (output_ascii): Cast `p' to unsigned char.
-
-2001-11-30  Daniel Berlin  <dan@cgsoftware.com>
-
-	* config/rs6000/rs6000.c (altivec_expand_builtin): add
-	ALTIVEC_BUILTIN_LD_INTERNAL_4sf and ALTIVEC_BUILTIN_ST_INTERNAL_4sf,
-	*_16qi,_8hi, rename existing V4SI ones to *_4si.
-	(altivec_init_builtins): Ditto.
-	(bdesc_2arg): Rename CODE_FOR_* to match changes in MD file.
-
-	* config/rs6000/rs6000.md: Add attribute types vecsimple,
-	veccomplex, vecfloat, and vecperm, for altivec instructions.
-	Modify altivec patterns to use appropriate attribute type.
-	Modify altivec patterns to match RTL operations where appropriate
-	(IE no unspec where we can avoid it).
-	Add vector unit scheduling for ppc7450.
-	Rename patterns to what they are where appropriate
-	(altivec_vaddfp->addv4sf3, etc)
-
-	* config/rs6000/rs6000.h (enum rs6000_builtins): Change VRS->VSR.
-	Pass -mppc, and define _ARCH_PPC, if -mcpu=7450 is used.
-
-	* config/rs6000/sysv4.h: Add -mcpu=7450.
-
-	* testsuite/gcc.dg/altivec-1.c: Update test to take into account renamed
-	_builtin_altivec_ld_interal function.
-
-2001-11-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (AC_CHECK_FUNCS): Delete strtoul, bsearch, popen,
-	strchr, strrchr, isascii, gettimeofday.
-	* config.in, configure: Regenerate.
-
-2001-11-30  Zoltan Hidvegi  <hzoli@hzoli.2y.net>
-
-	* unroll.c (unroll_loop): Correct special exit cases.
-
-2001-11-30  Stephane Carrez  <Stephane.Carrez@sun.com>
-
-	* config/sparc/sparc.c (DF_MODES_NO_S): Fix pr/3623, define to
-	accept DFmode and DImode only.
-
-2001-11-30  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.h (STARTING_FRAME_OFFSET): Adjust for altivec.
-	(STACK_DYNAMIC_OFFSET): Same.
-
-2001-11-30  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c (duplicate_decls): Copy DECL_SAVED_TREE.
-
-2001-11-30  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.h (CALL_REALLY_USED_REGISTERS): New.
-	(CONDITIONAL_REGISTER_USAGE): Set call_really_used_registers to
-	the values in call_used_registers.
-
-Fri Nov 30 12:48:26 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* gthr-dce.h: If _DCE_THREADS is not defined, then just include
-	gthr-single.
-
-2001-11-30  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (is_cxx): New fn.
-	(add_data_member_location_attribute): Check it.
-	* dbxout.c (dbxout_type): Only look at BINFO_VPTR_FIELD for C++.
-
-Fri Nov 30 08:26:57 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* dwarf2asm.c (dw2_asm_output_encoded_addr_rtx): Handle const1_rtx.
-
-2001-11-30  Daniel Berlin  <dan@cgsoftware.com>
-
-	* genopinit.c (gen_insn): Handle MODE_VECTOR_INT and
-	MODE_VECTOR_FLOAT as allowed.
-
-2001-11-29  Zack Weinberg  <zack@codesourcery.com>
-
-	Purge cruft now we have build libiberty.
-
-	* Makefile.in (OBSTACK, VFPRINTF, DOPRINT, STRSTR,
-	HOST_OBSTACK, HOST_VFPRINTF, HOST_DOPRINT, HOST_STRSTR,
-	USE_HOST_OBSTACK, USE_HOST_VFPRINTF, USE_HOST_DOPRINT,
-	USE_HOST_STRSTR): Delete variables.
-	(vfprintf.o, doprint.o, strstr.o, splay-tree.o, obstack.o,
-	hashtab.o, safe-ctype.o, $(HOST_PREFIX_1)obstack.o,
-	$(HOST_PREFIX_1)vfprintf.o, $(HOST_PREFIX_1)doprint.o,
-	$(HOST_PREFIX_1)strstr.o), $(HOST_PREFIX_1)): Delete rules.
-	(LIBIBERTY, BUILD_LIBIBERTY): New variables.
-	(LIBDEPS): Now just $(INTLDEPS) $(LIBIBERTY).
-	(LIBS): Now just $(INTLLIBS) @LIBS@ $(LIBIBERTY).
-	(HOST_LIBDEPS): Now just $(BUILD_LIBIBERTY).
-	(HOST_LIBS): Ditto.
-	(HOST_RTL): Remove hashtab.o safe-ctype.o.
-	(OBJS): Remove splay-tree.o.
-	(gen-protos): Depend on $(HOST_LIBS), not ../libiberty/libiberty.a.
-	(distclean): No need to delete splay-tree.c obstack.c
-	hashtab.c safe-ctype.c.
-	(mostlyclean): Delete build copies of print-rtl.c bitmap.c
-	errors.c ggc-none.c (all prefixed with $(HOST_PREFIX_1).
-	* aclocal.m4 (gcc_AC_FUNC_VFPRINTF_DOPRNT, gcc_AC_FUNC_STRSTR):
-	Delete.
-	* configure.in: Don't use them.
-	Set and substitute @FORBUILD@.
-	* config.in, configure: Regenerate.
-	* doprint.c: Move to libiberty/_doprnt.c.
-	* doc/configterms.texi: Document that libiberty is now built
-	up to three times.  Fix typo.
-
-2001-11-30  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (add_data_member_location_attribute): Do the
-	right thing for virtual bases.
-	* dbxout.c (dbxout_type): For a virtual base, print the offset
-	within the vtable.
-
-2001-11-29  Zoltan Hidvegi  <hzoli@hzoli.2y.net>
-
-	* doloop.c (doloop_valid_p): Check for LTU and GTU as well.
-
-2001-11-29  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (function_arg): Unnamed vector arguments
-	go in memory.
-	Remove unused attribute for named.
-
-2001-11-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genattrtab.c (attr_rtx_1): New function containing the
-	majority of `attr_rtx'.  Move variable declarations into the
-	scope where they are used.  Eliminate unnecessary gotos.
-	(attr_rtx): Now just a wrapper for `attr_rtx_1' using VA_OPEN,
-	VA_FIXEDARG, and VA_CLOSE.
-
-2001-11-30  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/cris.c (cris_notice_update_cc): Check first
-	destination also against overlap with cc_status.value2 and second
-	destination against overlap with cc_status.value1.  For overlaps,
-	clear overlapped value, don't just CC_STATUS_INIT.
-
-	* config/cris/cris.h (EXTRA_CONSTRAINT_T): Fix spacing and FIXME.
-	Fix typo in comment.
-	(LINK_SPEC): Remove whitespace at end of line.
-
-2001-11-29  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-lex.c (init_c_lex): Canonicalize "-" filename to "".
-
-2001-11-29  Jakub Jelinek  <jakub@redhat.com>
-
-	* gcc.c (ASM_DEBUG_SPEC): Only check HAVE_AS_G*_DEBUG_FLAG
-	macros for the supported debugging types.
-
-2001-11-29  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR other/4932
-	* config/i386/i386.c (print_operand):  Verify that the
-	  argument to %c is a constant and not a conditional which
-	  needs to be reversed.
-
-Thu Nov 29 11:12:59 2001  Geoffrey Keating (geoffk@redhat.com)
-
-	* emit-rtl.c (gen_lowpart_common): Fix conversion of
-	REAL_VALUE_TYPEs to an array of target integers.  Fix extraction
-	of low part of those arrays for 32bit and 64bit hosts.
-
-2001-11-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (insn-output.o): Depend on insn-codes.h.
-
-2001-11-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* configure.in (target_list): Add generated-manpages.
-	* configure: Regenerate.
-	* Makefile.in (generated-manpages): Depend on
-	lang.generated-manpages.
-	* objc/Make-lang.in (objc.generated-manpages): New dummy target.
-
-2001-11-29  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/crti.asm (_init): Add .thumb_func if compiled
-	with -mthumb.
-	(_fini): Add .thumb_func if compiled with -mthumb.
-
-2001-11-28  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.c (override_options): Fix thinko in mips_tune
-	for mips32/mips64. Remove MASK_SOFT_FLOAT configuration bits.
-
-Thu Nov 29 00:24:15 EST 2001  John Wehle  (john@feith.com)
-
-	* alpha.md (tablejump): Use pic_offset_table_rtx
-	instead of gen_rtx_REG.
-
-Wed Nov 28 15:36:13 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* expr.c (store_expr): When copying a string constant into an
-	array, reset the known alignment of the MEM for the section to
-	be cleared to BITS_PER_UNIT.
-
-2001-11-28  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/cris.c: Remove whitespace at end of line.
-
-Wed Nov 28 14:51:23 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* config.gcc (i[34567]86-*-interix3*): New case.
-	* config/x-interix3, config/interix3.h, config/i386/i386-interix3.h:
-	New files.
-
-2001-11-28  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (sibcall_osf_1, sibcall_value_osf_1): Use
-	symbolic_operand as the predicate.
-
-2001-11-28  Richard Henderson  <rth@redhat.com>
-
-	* doloop.c (doloop_modify_runtime): Properly select induction
-	variable; skip late entry test if biv initializer created by loop.
-
-Wed Nov 28 08:21:47 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.h (EXPR_WFL_LINECOL): Used by Java in node other than
-	EXPR_WITH_FILE_LOCATION, so change checks and documentation.
-
-	* tree.h (TREE_VIA_PROTECTED): Update to show can be in TREE_VEC.
-
-	* tree.h: Add missing checks on some macros; make formatting more
-	consistent.
-
-	* stor-layout.c (put_pending_size): Look for SAVE_EXPR if not at top
-	level; only add to pending_sizes if find it.
-
-	* langhooks.c (lhd_safe_from_p): Add ATTRIBUTE_UNUSED.
-
-	* df.c (iterate_dataflow_sbitmap, iterate_dataflow_bitmap):
-	Add casts to remove warnings.
-
-	* Makefile.in (OBJS): Sort alphabetically.
-
-	* print-rtl.c (print_rtx): If RTX code is bad, just say so.
-	Also minor cleanups.
-
-Wed Nov 28 06:52:27 2001  Arnaud Charlet  <charlet@ACT-Europe.FR>
-
-	* Makefile.in (ORDINARY_FLAGS_TO_PASS): Remove STAGE_PREFIX.
-	(FLAGS_TO_PASS): Add STAGE_PREFIX.
-	(SUBDIR_FLAGS_TO_PASS): Apply PREPEND_DOTDOT_TO_RELATIVE_PATH
-	to STAGE_PREFIX.
-
-Wed Nov 28 10:42:19 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* cse.c (true_dependence_in_rtx): New function.
-	(invalidate): Use it.
-
-	* c-common.h (GOTO_FAKE_P): New macro.
-	* tree-inline.c (GOTO_FAKE_P): Set.
-	* c-tree.texi (GOTO_FAKE_P): Document.
-
-	* varasm.c (assemble_variable): Set reloc to 3 for error_mark
-	containing pointers.
-	(output_addressed_constants): Check for local/external relocations.
-	* elfos.h (SELECT_SECTION): Classify data section.
-	* tm.texi (SELECT_SECTION): Update documentation.
-
-	* cfganal.c (flow_dfs_compute_reverse_add_bb): set visited bit.
-	(flow_dfs_compute_reverse_execute): Add only unvisited blocks.
-
-2001-11-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* defaults.h (UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP,
-	UNALIGNED_DOUBLE_INT_ASM_OP): Also provide defaults when we have
-	OBJECT_FORMAT_ROSE.
-
-2001-11-28  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/cris.c: Tweak spacing for prototypes.
-	(LOSE_AND_RETURN): New macro.
-	(cris_operand_lossage): New function.
-	(cris_print_index, cris_print_base): Use cris_operand_lossage
-	rather than fatal_insn.
-	(cris_print_operand, cris_print_operand_address): Use
-	LOSE_AND_RETURN rather than fatal_insn and internal_error.
-	(cris_output_addr_const): Use LOSE_AND_RETURN and
-	output_operand_lossage rather than fatal_insn and internal_error
-	for valid but unexpected rtx expressions.
-
-	* config/cris/cris.c (cris_split_movdx): Don't call alter_subreg
-	for a SUBREG in src or dest, abort instead.
-
-2001-11-28  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
-
-	* doc/passes.texi: Remove reference to c-dump.c. Update tree inlining
-	doc.
-
-2001-11-27  Jakub Jelinek  <jakub@redhat.com>
-
-	* gcc.c (ASM_DEBUG_SPEC): Use conditional expression rather than
-	preprocessor define.  If only DBX_DEBUGGING_INFO or only
-	DWARF2_DEBUGGING_INFO is supported for the target, provide
-	appropriate definitions.
-
-2001-11-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in: Update, and add c-objc-common.o dependencies.
-	* c-lang.c: Remove unnecessary includes.
-	(c_init): Move bulk of code to c_objc_common_init, and call it.
-	(c_tree_printer, c_missing_noreturn_ok_p, c_disregard_inline_limits,
-	inline_forbidden_p, c_cannot_inline_tree_fn): Move to
-	c-objc-common.c.
-	* c-objc-common.c: New.  Mostly pulled from c-lang.c.
-	* c-tree.h (c_disregard_inline_limits, c_cannot_inline_fn,
-	c_objc_common_init, c_missing_noreturn_ok_p): New.
-	* toplev.c: Update comment.
-	* doc/passes.texi: Update.
-objc:
-	* objc-act.c (LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
-	LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS,
-	LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P): Override.
-	(objc_init): Update to use c_objc_common_init.
-
-2001-11-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.c (_cpp_init_hashtable): Update.
-	* cpphash.h (struct spec_nodes): Remove n_L.
-	* cpplex.c (_cpp_lex_direct): Check for prefix L separately.
-
-2001-11-17  Richard Henderson  <rth@redhat.com>
-
-	* unroll.c (loop_iterations): Move last change ...
-	* doloop.c (doloop_modify_runtime): ... here.
-
-2001-11-17  Corey Minyard  <minyard@acm.org>
-	    Richard Henderson  <rth@redhat.com>
-
-	* unroll.c (loop_iterations): Detect one situation in which we
-	overestimate the number of iterations.
-
-2001-11-27  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* gcc.c (set_input): Export.
-	Move declaration ...
-	gcc.h (set_input): ... here.
-
-2001-11-27  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* gcc.c (set_collect_gcc_options): New function, split out from
-	main.
-	Ignore elided switches.
-	(do_spec): Invoke before executing command.
-	(do_spec_1): Likewise.
-	Fixes PR other/3968.
-
-2001-11-27  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/cris.h (INT_ASM_OP): Remove.
-
-2001-11-27  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/i386/sol2.h (WINT_TYPE): Redefine.
-	(WINT_TYPE_SIZE): Likewise.
-
-2001-11-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* collect2.c: Check HAVE_DUP2 instead of NO_DUP2.
-	(dup2): Make static and add prototype.
-	* m68k/plexus.h: Don't define NO_DUP2.
-	* configure.in (AC_CHECK_FUNCS): Add dup2.
-	* config.in, configure: Regenerate.
-
-	* ia64/aix.h (REG_SIZE): Don't #undef.
-	* sparc.h (REG_SIZE): Delete.
-	* flow.c (mark_used_regs): Don't use REG_SIZE.
-	* regs.h (REG_SIZE): Delete.
-
-2001-11-27  Andreas Schwab  <schwab@suse.de>
-
-	* gcc.c: Fix typo PREFERRED_DEBUGGING_FORMAT ->
-	PREFERRED_DEBUGGING_TYPE.
-
-Tue Nov 27 08:21:47 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Makefile.in (c-lang.o): Depends on langhooks-def.h.
-	(expr.o, varasm.o): Depends on langhooks.h.
-	* c-common.c (c_safe_from_p): Always declare.
-	(c_expand_expr): Refine when declared.
-	* c-lang.c (c-common.h): Now include.
-	(LANG_HOOKS_SAFE_FROM_P): Define new hook.
-	(c_init): Don't set lang_safe_from_expr.
-	* expr.c (langhooks.h): Now include.
-	(lang_safe_from_p): No longer define.
-	(safe_from_p): Use lang hook.
-	(expand_expr): Set IGNORE if VOID_TYPE result of VIEW_CONVERT_EXPR too.
-	(expand_expr, case VIEW_CONVERT_EXPR): Pass ro_modifier down.
-	* expr.h (lang_expand_constant, lang_safe_from_p): Delete.
-	* langhooks-def.h (lhd_return_tree, lhd_safe_from_p): New decls.
-	(LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
-	* langhooks.c (lhd_return_tree, lhd_safe_from_p): New functions.
-	* langhooks.h (struct lang_hooks): New fields expand_constant
-	and safe_from_p.
-	* output.h (output_constant): Size arg is HOST_WIDE_INT.
-	* stmt.c (expand_decl_init): No longer need to expand constant
-	for CONST_DECL.
-	* stor-layout.c (put_pending_size): Don't check for SAVE_EXPR.
-	* toplev.c (lang_expand_constant): Delete var.
-	* tree.c (save_expr): Don't put another SAVE_EXPR around simple
-	operations on SAVE_EXPR.
-	* varasm.c (langhooks.h): Now include.
-	(compare_constant_1): Use lang_hooks, not lang_expand_constant.
-	(record_constant_1, output_addressed_constants): Likewise.
-	(initializer_constant_valid_p, output_constant): Likewise.
-	(output_constant_def): Process no-defer of string constant.
-	(output_addressed_constants, case ADDR_EXPR): Use handled_component_p.
-	(output_constant): Strip more conversions.
-	Track our size and pad for the rest.
-	(array_size_for_constructor): Remove code for non-byte STRING_CST.
-	(output_constructor): SIZE now HOST_WIDE_INT.
-
-2001-11-27  Richard Henderson  <rth@redhat.com>
-
-	* ifcvt.c (noce_try_store_flag_constants): Test for overflow
-	in computing DIFF.
-
-2001-11-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* cppfiles.c (read_include_file): Add comment.
-
-2001-11-26  Richard Henderson  <rth@redhat.com>
-
-	* toplev.c (rest_of_compilation): Call free_bb_for_insn before exit.
-
-2001-11-26  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/sysv4.h (DBX_DEBUGGING_INFO): Undef.
-	* config/ia64/aix.h (PREFERRED_DEBUGGING_TYPE): Remove
-	commented out override.
-
-2001-11-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (stack_include_file): Don't optimize zero-length
-	files.
-	(read_include_file): NUL-terminate read files.
-	* cpplex.c (handle_newline, skip_escaped_newlines,
-	get_effective_char, skip_whitespace, parse_identifier,
-	parse_identifier_slow, parse_number, parse_string,
-	_cpp_lex_direct): Optimize for the fact that buffers are guaranteed
-	NUL-terminated.
-	* cpplib.c (destringize_and_run, cpp_define, handle_assertion):
-	Be sure buffers are NUL terminated.
-	* cppmacro.c (warn_of_redefinition): Kill compile warning.
-
-2001-11-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c: Include tree-inline.h.
-	(c_language): Move separate definitions here.
-	(c_common_init_options, c_common_post_options): New.
-	(c_common_lang_init): Rename c_common_init.
-	* c-common.h (c_common_lang_init): Similarly.
-	(c_common_init_options, c_common_post_options): New.
-	* c-lang.c (c_post_options): Move body to c_common_post_options.
-	(c_init_options): Use c_common_init_options.
-	(c_init): Update.
-	* langhooks.def: Rearrange.
-	* langhooks.h: Rearrange, and improve comments.
-	* toplev.c (do_compile): New function.
-	(toplev_main): Use it.
-	(lang_independent_f_options, parse_options_and_default_flags,
-	process_options): Remove trailing periods.
-	* Makefile.in: Update.
-objc:	* objc-act.c (objc_post_options, objc_init_options): Use c-common.c
-	functions.
-	(ojbc_init): Update.
-
-2001-11-26  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (unop): Add 0 offset for some gas versions.
-
-2001-11-26  DJ Delorie  <dj@redhat.com>
-
-	* expr.c (store_constructor): Actually use the value computed
-	if WORD_REGISTER_OPERATIONS.
-
-2001-11-26  Richard Henderson  <rth@redhat.com>
-
-	* config/elfos.h (SELECT_SECTION): Don't check TREE_READONLY
-	for CONSTRUCTOR.
-
-2001-11-26  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (output_mi_thunk): Handle minimal-toc and call
-	correct function on AIX.
-
-2001-11-26  Alexandre Oliva  <aoliva@redhat.com>
-
-	* toplev.c (process_options): Don't force
-	flag_optimize_sibling_calls to zero just because exceptions are
-	enabled.
-
-Mon Nov 26 12:37:05 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* df.h (transfer_function_sbitmap): Use PARAMS around argument
-	list in function prototypes.
-	(transfer_function_bitmap): Likewise.
-
-2001-11-26  Loren J. Rittle  <ljrittle@acm.org>
-
-	* config/stormy16/stormy16.h: Remove DEFAULT_VTABLE_THUNKS.
-	* config/i386/netbsd-elf.h: Likewise.
-
-2001-11-26  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/trouble.texi: Remove outdated RS/6000 comments.
-
-Mon Nov 26 13:49:41 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* final.c (walk_alter_subreg): Fix return value.
-
-Mon Nov 26 11:36:20 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* sparc.c (sparc_absnegfloat_split_legitimate): Do not call
-	alter_subreg.
-	* sparc.md (post-reload splitters): Do not call alter_subreg.
-	* cfgrtl.c (purge_dead_edges): Fix typo in previous fix.
-
-2001-11-25  Aldy Hernandez  <aldyh@redhat.com>
-
-	* regclass.c (choose_hard_reg_mode): Handle vector arguments.
-
-2001-11-26  Alan Modra  <amodra@bigpond.net.au>
-
-	* final.c: (insn_lengths): Make it an int *, so that large jump
-	tables don't overflow.
-
-2001-11-25  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-format.c (FMT_FLAG_DOLLAR_GAP_POINTER_OK): New.
-	(format_types): Use it for scanf.
-	(dollar_arguments_pointer_p): New.
-	(init_dollar_format_checking): Store details of which arguments
-	are pointers.
-	(maybe_read_dollar_number): Reallocate dollar_arguments_pointer_p.
-	(finish_dollar_format_checking): Take extra parameter
-	pointer_gap_ok.  Treat unused arguments differently if
-	pointer_gap_ok and the unused arguments are pointers.
-	(check_format_info_main): Pass extra argument to
-	finish_dollar_format_checking.
-	* doc/invoke.texi (-Wno-format-extra-args): Document behavior when
-	unused arguments are present between used arguments with operand
-	numbers.
-
-2001-11-25  Daniel Berlin  <dan@cgsoftware.com>
-
-	* df.c: Add prototypes for hybrid_search_bitmap and
-	hybrid_search_sbitmap.
-	(hybrid_search_bitmap): New function.
-	(hybrid_search_sbitmap): New function.
-	(iterative_dataflow_sbitmap): Change to use hybrid_search_sbitmap.
-	(iterative_dataflow_bitmap): Ditto.
-
-2001-11-25  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md (peephole2): New peephole2 to optimize
-	address computations.
-
-2001-11-25  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.c (d_register_operand): Must accept
-	register b (low part of d).
-
-2001-11-25  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.h (FUNCTION_PROFILER): Fix label name
-	passed to mcount.
-
-Sun Nov 25 06:22:09 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* config/alpha/vms-ld.c, config/alpha/vms-cc.c: New files.
-	* config/alpha/x-vms: New file, to compile the above.
-	* config.gcc (alpha*-dec-vms*): Add x-vms.
-
-2001-11-24  Hans-Peter Nilsson  <hp@axis.com>
-
-	* genextract.c (main): Set ro_loc for peepholes.
-
-Sat Nov 24 17:04:10 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* fix-header.c (main): Move inf_buffer termination and inf_limit
-	calculation to after read.
-
-	* config/alpha/xm-vms.h (FILE_TYPE): Remove undef and baggage.
-	(__UNIX_FOPEN): Define.
-
-Sat Nov 24 16:11:00 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* function.c (assign_stack_temp_for_type): Clear alias set before
-	setting new one.
-
-2001-11-23  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (print_operand, case 'v'): Use HOST_WIDE_INT_PRINT_HEX
-	format.
-	* rs6000.md (cmptf): Fix typo.
-
-2001-11-23  Richard Sandiford  <rsandifo@redhat.com>
-
-	* final.c (output_addr_const): Output PC as '.' even if !flag_pic.
-	* varasm.c (output_constructor): Use assemble_integer rather
-	than ASM_OUTPUT_BYTE.
-
-2001-11-23  Andreas Jaeger  <aj@suse.de>
-
-	* cpplex.c (cpp_interpret_charconst): Use HOST_WIDE_INT for sign
-	extension.
-
-2001-11-23  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/xscale-coff.h (SUBTARGET_CPU_DEFAULT): Override
-	default definition.
-	(SUBTARGET_EXTRA_ASM_SPEC): Remove previous definition.
-	(MULTILIB_DEFAULTS): Remove previous definition.
-
-2001-11-23  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmacro.c (warn_of_redefinition): Warn regardless of -pedantic.
-	* gcc.dg/cpp/mi6.c, gcc.dg/cpp/redef2.c: Update.
-
-2001-11-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cris.h: Revert thinko in last patch.
-
-2001-11-23  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* ChangeLog.0, ChangeLog.2, ChangeLog.3, ChangeLog.4, ChangeLog,
-	FSFChangeLog.10, c-decl.c, cppfiles.c, cppinit.c, cpplex.c,
-	cpplib.c, cppmain.c, cse.c, df.c, diagnostic.c, dominance.c,
-	dwarf2out.c, dwarfout.c, emit-rtl.c, errors.c, except.c, except.h,
-	explow.c, function.c, gcse.c, genrecog.c, predict.c, regmove.c,
-	sched-rgn.c, ssa-ccp.c, stmt.c, toplev.c: Fix spelling errors.
-
-	* predict.c, reg-stack.c: Fix spelling errors.
-
-2001-10-09  Andrew Haley  <aph@redhat.com>
-
-	* calls.c (check_sibcall_argument_overlap): Use slot_offset for
-	start of stack slot.
-
-2001-11-22  Graham Stott  <grahams@redhat.com>
-
-	* cfgrtl.c (try_redirect_by_replacing_jump): Fix typo, emit
-	replacement jump after original jump.
-
-	(verify_flow_info): Remove redundent initialisation.
-	Handle reaching end of insn list before finding a BARRIER.
-	Only issue one missing barrier diagnostic.
-
-2001-11-22  Graham Stott  <grahams@redhat.com>
-
-	* local-alloc.c (combine_regs): Handle SUBREG_REG being a MEM.
-
-Thu Nov 22 06:49:14 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/i386/i386.md (leave, leave_rex64): Have RTL reflect what
-	insn actually does.
-
-2001-11-22  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* doc/invoke.texi (M32R/D Option Summary): Document -m32r switch.
-	Fix typo -mm32rx=> -m32rx.
-
-	* config/arm/arm.c (arm_elf_asm_named_section): Only build for elf
-	targets.
-
-	* config.gcc (xscale-coff): Add necessary header files to
-	tm_file variable.
-
-2001-11-20  Zack Weinberg  <zack@codesourcery.com>
-
-	* rs6000.c (output_cbranch): Use $, not %$, in output template.
-
-2001-11-21  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
-
-	* tree-dump.c: Rename from c-dump.c. Include c-tree.h, not c-common.h.
-	(lang_type_quals): Declare.
-	(dequeue_and_dump): Use lang_hooks.tree_dump.type_quals function to
-	retrieve language-specific qualifiers for a type node, instead of
-	C_TYPE_QUALS. Likewise for lang_hooks.tree_dump.dump_tree instead of
-	lang_dump_tree.
-	* tree-dump.h: Rename from c-dump.h.
-	* c-common.h (C_TYPE_QUALS): Removed.
-	Move declarations for tree-dump.c interface to...
-	* tree.h: ... here. Remove lang_dump_tree.
-	* langhooks.h (struct lang_hooks_for_tree_dump): New.
-	(struct lang_hooks): Add tree_dump hooks.
-	* langhooks.c (lhd_tree_dump_dump_tree): New function.
-	(lhd_tree_dump_type_quals): New function.
-	* langhooks-def.h (lhd_tree_dump_dump_tree, lhd_tree_dump_type_quals):
-	Declare.
-	(LANG_HOOKS_INITIALIZER): Add tree_dump hooks.
-	* Makefile.in: Move tree-dump.o to language-independent back-end.
-
-2001-11-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* 1750a.h (DBX_REGISTER_NUMBER): Don't define.
-	* alpha.h (DBX_REGISTER_NUMBER): Likewise.
-	* arc.h (DBX_REGISTER_NUMBER): Likewise.
-	* arm/aout.h (DBX_REGISTER_NUMBER): Likewise.
-	* avr.h (DBX_REGISTER_NUMBER): Likewise.
-	* c4x.h (DBX_REGISTER_NUMBER): Likewise.
-	* clipper.h (DBX_REGISTER_NUMBER): Likewise.
-	* convex.h (DBX_REGISTER_NUMBER): Likewise.
-	* cris.h (DBX_REGISTER_NUMBER): Likewise.
-	* dsp16xx.h (DBX_REGISTER_NUMBER): Likewise.
-	* elxsi.h (DBX_REGISTER_NUMBER): Likewise.
-	* fr30.h (DBX_REGISTER_NUMBER): Likewise.
-	* h8300.h (DBX_REGISTER_NUMBER): Likewise.
-	* i370.h (DBX_REGISTER_NUMBER): Likewise.
-	* i860.h (DBX_REGISTER_NUMBER): Likewise.
-	* i860/paragon.h (DBX_REGISTER_NUMBER): Likewise.
-	* i860/sysv3.h (DBX_REGISTER_NUMBER): Likewise.
-	* i860/sysv4.h (DBX_REGISTER_NUMBER): Likewise.
-	* m32r.h (DBX_REGISTER_NUMBER): Likewise.
-	* m68hc11.h (DBX_REGISTER_NUMBER): Likewise.
-	* m88k.h (DBX_REGISTER_NUMBER): Likewise.
-	* mcore/mcore-elf.h (DBX_REGISTER_NUMBER): Likewise.
-	* mcore.h (DBX_REGISTER_NUMBER): Likewise.
-	* mn10200.h (DBX_REGISTER_NUMBER): Likewise.
-	* mn10300.h (DBX_REGISTER_NUMBER): Likewise.
-	* pdp11.h (DBX_REGISTER_NUMBER): Likewise.
-	* romp.h (DBX_REGISTER_NUMBER): Likewise.
-	* rs6000.h (DBX_REGISTER_NUMBER): Likewise.
-	* rs6000/sysv4.h (DBX_REGISTER_NUMBER): Likewise.
-	* s390/linux.h (DBX_REGISTER_NUMBER): Likewise.
-	* stormy16.h (DBX_REGISTER_NUMBER): Likewise.
-	* v850.h (DBX_REGISTER_NUMBER): Likewise.
-	* vax.h (DBX_REGISTER_NUMBER): Likewise.
-	* we32k.h (DBX_REGISTER_NUMBER): Likewise.
-
-	* defaults.h (DBX_REGISTER_NUMBER): Provide a default.
-	* doc/tm.texi (DBX_REGISTER_NUMBER): Update.
-
-2001-11-21  H.J. Lu <hjl@gnu.org>
-
-	* config/rs6000/sysv4.h (LIB_SPEC): Fix a typo.
-
-2001-11-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* s390.c (s390_va_arg): Eliminate ALIGN parameter in call to
-	emit_cmp_and_jump_insns.
-
-	* stormy16.c (xstormy16_expand_builtin_va_arg,
-	xstormy16_expand_casesi): Likewise.
-
-Wed Nov 21 17:37:16 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* function.c (keep_stack_depressed): Major rework.
-	(handle_epilogue_set, emit_equiv_load): New functions.
-	(thread_prologue_and_epilogue_insns): keep_stack_depressed now
-	has return value.
-	* jump.c (returnjump_p_1): Also return 1 if SET with SET_IS_RETURN_P.
-	* rtl.h (SET_IS_RETURN_P): New macro.
-
-	* expr.c (expand_expr, case VIEW_CONVERT_EXPR): Refine slightly
-	and also support TREE_ADDRESSABLE.
-	* tree.def (VIEW_CONVERT_EXPR): Document TREE_ADDRESSABLE.
-
-2001-11-21  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (cmptf_internal1): Replace %$ with $.
-
-Wed Nov 21 16:44:01 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* cppfiles.c (STAT_SIZE_TOO_BIG): Define.
-	(read_include_file): Use STAT_SIZE_TOO_BIG.
-
-	* cppinit.c (INO_T_COPY): Define.
-	(INO_T_EQ): Uppercase parameters.
-	(append_include_chain): Use INO_T_COPY.
-
-2001-11-21  Richard Sandiford  <rsandifo@redhat.com>
-
-	* cfg.c: Fix typos and formatting in the introductory comment.
-
-Wed Nov 21 12:38:37 CET 2001  Jan Hubicka
-
-	* profile.c (compute_branch_probabilites):  Compute probabilities
-	for entry/exit edges; estimate probabilities for zero counts.
-
-2001-11-21  Jakub Jelinek  <jakub@redhat.com>
-
-	* explow.c (probe_stack_range): Use LCT_NORMAL as second argument
-	to emit_library_call.
-	* function.c (expand_main_function, expand_function_start,
-	expand_function_end): Likewise.
-	* profile.c (output_func_start_profiler): Likewise.
-	* stmt.c (expand_nl_goto_receivers): Use LCT_NORETURN as
-	second argument to emit_library_call.
-	* optabs.c (prepare_cmp_insn): Use LCT_CONST_MAKE_BLOCK
-	as second argument to emit_library_call.
-	* calls.c (emit_library_call): Update fn_type description.
-
-2001-11-21  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-decl.c (c_expand_deferred_function): Only call c_expand_body
-	if fndecl is still DECL_INLINE and has DECL_RESULT.
-
-2001-11-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* clipper.c (clipper_movstr): Avoid uninitialized warning.
-	* i960.c (is_mask, legitimize_address): Likewise.
-	* m88k.c (m88k_expand_prologue): Likewise.
-	* m88k.md: Likewise.
-	* mcore.c (emit_new_cond_insn): Likewise.
-	* stormy16.c (xstormy16_emit_cbranch): Likewise.
-
-2001-11-20  Zack Weinberg  <zack@codesourcery.com>
-
-	* config.gcc: Delete powerpcle-*-solaris2* stanza.
-	* config/rs6000/eabi.asm, config/rs6000/rs6000.c,
-	config/rs6000/rs6000.h, config/rs6000/rs6000.md,
-	config/rs6000/sol-ci.asm, config/rs6000/sol-cn.asm,
-	config/rs6000/sysv4.h, config/rs6000/t-ppccomm,
-	config/rs6000/t-ppcos: Expunge all references to Solaris.
-
-	* config/rs6000/sol-c0.c, config/rs6000/sol2.h: Delete.
-
-	* config/rs6000/rs6000.md: Replace '%$' with '$' in all
-	output templates.
-	* config/rs6000/rs6000.h: Define DEFAULT_PCC_STRUCT_RETURN to 0,
-	and change RETURN_IN_MEMORY to just check AGGREGATE_TYPE_P.
-
-2001-11-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sh.md: Avoid uninitialized warnings.
-	* vax.c (vax_rtx_cost): Likewise.
-
-2001-11-15  Aldy Hernandez  <aldyh@redhat.com>
-
-	* rs6000.c (direct_return): Check if we are saving altivec
-	registers.
-	(first_altivec_reg_to_save): New.
-	Updated stack frame layout comments.
-	(rs6000_stack_info): Calculate altivec register save size.
-	Save link register if we saved some altivec registers.
-	(rs6000_stack_info): Align save size to 16 if altivec abi or
-	abi_darwin.
-	(rs6000_stack_info): Calculate altivec register offsets.
-	(rs6000_stack_info): Add altivec info to save_size.
-	(debug_stack_info): Add altivec debug info.
-	(rs6000_emit_prologue): Save altivec registers and vrsave.
-	(compute_vrsave_mask): New.
-	(altivec_expand_builtin): Remove unused variables.
-	(rs6000_parse_abi_options): Add static qualifier.
-	(rs6000_expand_builtin): Remove unused parameters.
-	(altivec_expand_builtin): Cast bdesc_2arg to get rid of warning.
-	(altivec_init_builtins): Same.
-	(is_altivec_return_reg): New.
-	(vrsave_operation): New.
-	(ALTIVEC_REG_BIT): New.
-	(generate_set_vrsave): New.
-
-	* rs6000.md (get_vrsave): New.
-	(set_vrsave): New.
-	(*set_vrsave_internal): New.
-
-	* rs6000.h (rs6000_stack): Add first_altivec_reg_save,
-	altivec_save_offset, vrsave_save_offset, altive_size, vrsave_size,
-	altivec_padding_size, vrsave_mask.
-	(TOTAL_ALTIVEC_REGS): New.
-	(EPILOGUE_USES): Add VRSAVE_REGNO.
-
-2001-11-20  Jeff Law <law@redhat.com>
-
-	* unroll.c (copy_loop_body): Update LABEL_NUSES for the
-	exit label as necessary.
-
-2001-11-20  Brad Kaiser  <bkaiser@acelink.net>
-
-	* reload1.c (elimination_effects): Use function_invariant_p
-	instead of CONSTANT_P when considering register equivalences.
-
-2001-11-20  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc: Add FreeBSD/PowerPC target.
-	(powerpc64-*-linux*, powerpc-*-sysv*, powerpc-*-netbsd*,
-	powerpc-*-chorusos*, powerpc-*-eabiaix*, powerpc-*-eabisim*,
-	powerpc-*-elf*, powerpc-*-eabi*, powerpc-*-rtems*,
-	powerpc-*-linux*libc1, powerpc-*-linux*, powerpc-wrs-vxworks*,
-	powerpcle-wrs-vxworks*, powerpcle-*-sysv*, powerpcle-*-elf*,
-	powerpcle-*-eabisim*, powerpcle-*-eabi*, powerpcle-*-solaris2*): Add
-	freebsd-spec.h to tm_file.
-	(rs6000-*-lynxos*): Add lynx.h to tm_file.
-	* config/freebsd.h: Tidy up.
-	(USING_CONFIG_FREEBSD): Define.
-	(FBSD_SWITCH_TAKES_ARG, FBSD_WORD_SWITCH_TAKES_ARG,
-	FBSD_CPP_PREDEFINES, FBSD_CPP_SPEC, FBSD_STARTFILE_SPEC,
-	FBSD_ENDFILE_SPEC, FBSD_LIB_SPEC): Remove (moved to freebsd-spec.h).
-	(TARGET_HAS_F_SETLKW): Define.
-	(ASM_OUTPUT_IDENT): Delete, the elfos.h definition is fine.
-	* config/freebsd-spec.h: New file.
-	* config/rs6000/freebsd.h: New file.
-	* config/rs6000/rs6000.h (TARGET_VERSION): Do not define.
-	* config/rs6000/rs6000.c: Test for USING_ELFOS_H rather than
-	USING_SVR4_H to know when to turn on ELF support.
-	* config/rs6000/sysv4.h (TARGET_VERSION, CPP_PREDEFINES): Don't undef,
-	define only if not already defined.
-	Add FreeBSD support.
-	* config/rs6000/aix.h (TARGET_VERSION): Define.
-	* config/rs6000/beos.h: Likewise.
-	* config/rs6000/darwin.h: Likewise.
-	* config/rs6000/mach.h: Likewise.
-	* config/rs6000/lynx.h (TARGET_VERSION): Likewise.
-	Don't include lynx.h directly.
-
-2001-11-20  Graham Stott  <grahams@redhat.com>
-
-	* unwind-dw2-fde.c (__deregister_frame_info_bases):
-	Fix lossage in last change return OB.
-
-Tue Nov 20 11:56:12 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* config/alpha/xm-vms.h (_POSIX_EXIT): Define.
-	Remove unneeded exit related macros.
-
-2001-11-20  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (rs6000_emit_eh_toc_restore): Remove ALIGN parm.
-
-	* rs6000.c (rs6000_emit_move): Add TFmode case.
-	* sysv4.h (MASK_LONG_DOUBLE_128, TARGET_LONG_DOUBLE_128,
-	LONG_DOUBLE_TYPE_SIZE, MAX_LONG_DOUBLE_TYPE_SIZE,
-	LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Move from here...
-	* rs6000.h: ... to here.
-	* rs6000.md (movtf, extenddftf2, extendsftf2, trunctfdf2,
-	trunctfsf2, floatditf2, floatsitf2, fix_trunctfdi2,
-	fix_trunctfsi2, negtf2, abstf2, nabstf2, cmptf): New patterns.
-
-Tue Nov 20 06:41:38 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* emit-rtl.c (get_mem_attrs): Fix typo.
-
-2001-11-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-lang.c (finish_file): Backout 2001-11-16
-	changes, instead set DECL_DEFER_OUTPUT for static inline functions
-	before calling c_expand_deferred_function.
-
-2001-11-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* unwind-dw2-fde.c (__register_frame_info_bases, __register_frame):
-	Don't register empty .eh_frame sections.
-	(__deregister_frame_info_bases, __deregister_frame): Don't
-	unregister them either.
-
-2001-11-19  Geoffrey Keating  <geoffk@redhat.com>
-
-	* configure.in (HAVE_AS_GDWARF2_DEBUG_FLAG): Define.
-	(HAVE_AS_GSTABS_DEBUG_FLAG): Define.
-	* configure: Regenerate.
-	* config.in: Add dummy definitions of new flags.
-	* toplev.c (PREFERRED_DEBUGGING_TYPE): Move definition to...
-	* defaults.h (PREFERRED_DEBUGGING_TYPE): ... here.
-	* gcc.c (ASM_DEBUG_SPEC): New macro.
-	(asm_debug): New static variable.
-	(default_compilers): Add asm_debug when assembling from
-	user input.
-	(static_specs): Add asm_debug.
-
-2001-11-20  Loren J. Rittle  <ljrittle@acm.org>
-
-	* config.gcc (*-*-freebsd*): Remove configuration block.
-
-2001-11-19  Loren J. Rittle  <ljrittle@acm.org>
-
-	bootstrap/4422
-	* configure.in: Setup ability to run ./stage[1234]/xgcc in
-	fixinc *as if* it were a proper lang subdirectory.
-	* configure: Rebuilt.
-
-2001-11-19  Loren J. Rittle  <ljrittle@acm.org>
-
-	* config/freebsd.h: Remove DEFAULT_VTABLE_THUNKS (again).
-
-2001-11-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* 1750a.md: Don't use hex format for a const_int.
-
-2001-11-19  Geoffrey Keating  <geoffk@redhat.com>
-
-	* expmed.c (extract_bit_field): Don't create invalid SUBREGs.
-
-2001-11-19  Zack Weinberg  <zack@codesourcery.com>
-
-	* mkconfig.sh: Undefine ENABLE_NLS if GENERATOR_FILE is
-	defined (prevents link errors when gettext isn't in the system
-	library).
-
-2001-11-19  DJ Delorie  <dj@redhat.com>
-
-	* read-rtl.c (ISDIGIT, ISSPACE): Make sure we have these.
-	(validate_const_int): New.
-	(read_rtx): Validate constant integers.
-	* config/i386/i386.md (pmulhrwv4hi3): Use decimal constants.
-
-2001-11-19  Jakub Jelinek  <jakub@redhat.com>
-
-	* doc/hostconfig.texi (DUMPFILE_FORMAT): Move into the table.
-
-Mon Nov 19 16:57:44 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* toplev.c (DUMPFILE_FORMAT): Define default.
-	(open_dump_file): Use DUMPFILE_FORMAT in sprintf.
-	(close_dump_file, compile_file): Likewise.
-	* config/alpha/xm-vms.h (DUMPFILE_FORMAT): Define.
-	* doc/hostconfig.texi (DUMPFILE_FORMAT): Document
-
-2001-11-19  Jeff Law <law@redhat.com>
-
-	* gcse.c (cprop_jump): Clear JUMP_LABEL field when we create
-	a nop-jump.
-
-2000-11-19  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmacro.c (_cpp_backup_tokens): Revert previous check-in.
-	Don't fall off the base token run.
-
-2001-11-19  Jason Wilkins <fenix@io.com>
-
-	* Makefile.in: Use INSTALL_SCRIPT not INSTALL_PROGRAM.
-
-Mon Nov 19 15:13:43 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.def (VIEW_CONVERT_EXPR): New tree code.
-	* tree.h (handled_component_p): New declaration.
-	* alias.c (handled_component_p): Move function from here ...
-	* expr.c (handled_component_p): ... to here and non longer static.
-	(is_zeros_p, case VIEW_CONVERT_EXPR): New case.
-	(store_field): Remove unneeded MEM_COPY_ATTRIBUTES call.
-	(get_inner_reference): Handle VIEW_CONVERT_EXPR.
-	(expand_expr, case VAR_DECL): Clean up handling of re-layout case.
-	(expand_expr, case VIEW_CONVERT_EXPR): New case.
-	(expand_expr, cse ADDR_EXPR): No need to copy if already
-	BIGGEST_ALIGNMENT.
-	* fold-const.c (fold, case VIEW_CONVERT_EXPR): New case.
-	* varasm.c (initializer_constant_value_p, case VIEW_CONVERT_EXPR): New.
-	(output_constant): Handle VIEW_CONVERT_EXPR.
-	* dwarf2out.c (loc-descriptor_from_tree, add_bound_info):
-	Add new case for VIEW_CONVERT_EXPR.
-
-2001-11-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* a29k/unix.h (ASM_FILE_START): Const-ify.
-	* i386/beos-elf.h (INCLUDE_DEFAULTS): Remove semi-colon.
-	* i386/isc.h (ASM_FILE_START): Const-ify.
-	* i386/sun386.h (ASM_FILE_START): Likewise.
-	* m32r.md: Likewise.
-	* m68k/auxas.h (ADDITIONAL_REGISTER_NAMES): Add missing brackets.
-	* m68k/auxgas.h ADDITIONAL_REGISTER_NAMES): Likewise.
-	* m68k/tower.h (REGISTER_NAMES): Remove semi-colon.
-	* mn10200.md: Initialize variable.
-
-Mon Nov 19 18:06:21 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (try_replace_reg): Copy RTX before creating note.
-
-	* df.h (df_ref_flags): New uenum.
-	(DF_REF_FLAGS): New macro.
-	(struct ref): Add field "flags".
-	* df.c (HANDLE_SUBREG): Remove.
-	(df_ref_create): Likewise; set flags field of ref.
-	(df_def_record_1): Strip down read_write subreg; remove
-	commented out code; set READ_WRITE flag.
-	(read_modify_subreg_p): New static function.
-	(df_uses_record): Cleanup SET handling; set READ_WRITE flag;
-	new argument "flags".
-	(df_insn_refs_record): Update call of df_uses_record.
-	(df_insn_modify): Avoid #if 0 around comment.
-	(df_dump): Dump the read/write flag.
-
-	* predict.c (propagate_freq): Make cyclic_probability and frequency
-	volatile
-
-	* i386.c (ix86_cc_mode): Accept USE.
-
-	* cfgrtl.c (purge_dead_edges):  Cleanup EDGE_ABNORMAL flag if computed
-	jump is turned into simplejump.
-
-2001-11-19  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/fragments.texi, doc/trouble.texi: Remove links to old
-	installation chapter.
-	* doc/gcc.texi: Don't claim that this manual documents
-	installation.  Mark Installation menu entry as being out of date.
-
-Mon Nov 19 07:21:35 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* config/alpha/xm-vms.h: Don't define macros that autoconf handles.
-	(SUCCESS_EXIT_CODE, FATAL_EXIT_CODE): Define for posix compatibility.
-	* gcc.c (exit): Remove definition for VMS; moved to xm-vms.h.
-
-2001-11-19  Jason Merrill  <jason@redhat.com>
-
-	* cppmacro.c (_cpp_backup_tokens): Pop cur_run before decrementing
-	cur_token, not after.
-
-	* config/clipper/clix.h, config/h8300/elf.h, config/mips/linux.h:
-	Lose ASM_OUTPUT_CONSTRUCTOR.
-	* system.h: Poison it and INT_ASM_OP.
-	* c-lang.c (finish_file): Don't check for it.
-	* libgcc2.c (L_ctors): Check TARGET_ASM_CONSTRUCTOR instead.
-
-2001-11-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mmix.c (mmix_cc1_ignored_option): Const-ify.
-	(mmix_init_machine_status): Make static to match declaration.
-	(mmix_unique_section): Const-ify.
-	(mmix_output_quoted_string): Avoid automatic aggregate
-	initialization.
-	(mmix_output_register_setting): Likewise.
-	(mmix_output_shiftvalue_op_from_str): Likewise.
-
-	* mmix.h (mmix_cc1_ignored_option): Const-ify.
-	(ASM_OUTPUT_BYTE): Fix format specifier warning.
-	(ASM_GENERATE_INTERNAL_LABEL): Likewise.
-
-2001-11-18  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR c/4448
-	* gthr-win32.h: (__gthread_objc_thread_exit): Fix variable
-	name __objc_thread_exit_status so that it matches the
-	variable defined in objc/thr.h.
-
-2001-11-18  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR bootstrap/4020
-	* mklibgcc.in: Add missing semi-colons.
-	* Makefile.in: Same.
-
-Sun Nov 18 16:47:00 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_expr, case VAR_DECL): Update alignment of DECL_RTL
-	after re-laying out decl in incomplete case.
-	(expand_expr, case ADDR_EXPR): Fix typo in copy case.
-
-2001-11-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install-old.texi: Move some sections out to ...
-	* doc/collect2.texi, doc/configfiles.texi, doc/headerdirs.texi:
-	... here.  New files.  Make into chapters rather than sections.
-	* doc/gcc.texi: Include the new files and add menu entries for
-	them.
-	* Makefile.in ($(docdir)/gcc.info, gcc.dvi): Update dependencies.
-
-Sun Nov 18 14:13:52 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.h (TYPE_ALIGN_OK): New flag.
-	* emit-rtl.c (set_mem_attributes): Handle it.
-	* expr.c (emit_single_push_insn): Only set to alias set 0 if
-	doing sibcall optimization.
-	(expand_expr, case COMPONENT_REF): Call set_mem_attributes on case
-	when make temporary.
-	(expand_expr, case CONVERT_EXPR): Simplify convert-to-union case.
-	(expand_expr, case ADDR_EXPR): Abort if TYPE_ALIGN_OK and need copy.
-
-	* sdbout.c (sdbout_symbol): Avoid warning due to &DECL_RTL.
-
-2001-11-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-decl.c (c_decode_option): Give deprecation warning for
-	-traditional.
-	* doc/invoke.texi (-traditional): Note that this option is
-	deprecated.
-
-Sun Nov 18 07:40:07 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* config/alpha/alpha.c (alpha_start_function, VMS): Cast shift
-	arg to HOST_WIDE_INT, not long.
-
-	* config/alpha/vms.h (DIR_SEPARATOR, PREFIX). Don't define.
-	(HAS_INIT_SECTION): Define.
-	(REAL_ARITHMETIC): Don't undefine.
-
-2001-11-18  Egor Duda  <deo@logos-m.ru>
-
-	* config/i386/cygwin.h: Strip leading '*' from name, if any.
-
-2001-11-18  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (c-parse.o, c-common.o): Update dependencies.
-	* c-common.c: Include diagnostic.h.
-	(c_common_finish): New.
-	* c-common.h (c_common_finish): New.
-	* c-lang.c (LANG_HOOKS_FINISH): Override.
-	* c-parse.in: Don't include diagnostic.h.
-	(finish_parse): Remove.
-	* langhooks.h: Update comments.
-	* toplev.c (lang_dependent_init): New prototype.
-	(finalize): New.
-	(compile_file): Split cleanup code out to finalize.
-	(lang_dependent_init): Stop if lang_hooks.init fails.
-	(toplev_main): Update.
-	* tree.h (finish_parse): Remove.
-objc:
-	* objc-act.c (LANG_HOOKS_FINISH): Override.
-
-Sat Nov 17 23:30:44 2001  Douglas B. Rupp  <rupp@gnat.com>
-
-	* config/alpha/t-vms (LIB2FUNCS_EXTRA): Add vms_tramp.asm.
-	* config/alpha/vms_tramp.asm: New file.
-	* config/alpha/vms-tramp.asm: Removed.
-
-2001-11-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (struct disabled_builtin, disabled_builtins,
-	disable_builtin_function, builtin_function_disabled_p): New.
-	(builtin_function_2): Check for disabled built-in functions.
-	* c-common.h (disable_builtin_function): Declare.
-	* c-decl.c (c_decode_option): Handle -fno-builtin-FUNCTION.
-	* doc/invoke.texi: Document -fno-builtin-FUNCTION.
-	* doc/extend.texi: Mention -fno-builtin-FUNCTION.
-
-2001-11-17  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR target/4606
-	* config.gcc: Remove reference to va-clipper.h.
-
-2001-11-17  Stan Shebs  <shebs@apple.com>
-
-	* config/rs6000/rs6000.h (REG_CLASS_CONTENTS): Fix the
-	AltiVec-related bitfields.
-
-Sat Nov 17 12:06:31 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* except.c (enum eh_region_type): Add ERT_UNKNOWN.
-	(mark_eh_region, case ERT_UKNONW): New case.
-
-2001-11-17  Christopher Faylor  <cgf@redhat.com>
-	    Corinna Vinschen  <vinschen@redhat.com>
-
-	* config/i386/cygwin.h: Search target specific include directory for
-	w32api stuff, if appropriate.
-
-Sat Nov 17 08:20:44 2001  Douglas Rupp  <rupp@gnat.com>
-
-	* config/alpha/vms.h (REG_ALLOC_ORDER): Redefine.
-
-2001-11-16  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.md: Change all ldvx to lvx.
-
-2001-11-16  Alexandre Oliva  <aoliva@redhat.com>
-
-	* gensupport.c (process_rtx): Don't assume filename is the first
-	argument of any rtl.
-
-2001-11-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* vax-protos.h (reg_was_0_p): New prototype.
-	* vax.md (movsi, movhi, movqi): Use reg_was_0_p.
-	* vax.c (follows_p, reg_was_0_p): New functions.
-
-2001-11-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* vax.md (casesi): Swap arguments in "(plus:SI (pc) (mult))". Reformat.
-	(casesi1): Likewise.  Define new pattern which arises by simplification
-	when operand 1 is a constant int.  Correct pattern which arises by
-	simplification when operand 1 is zero.
-
-2001-11-16  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc (arm*-*-rtems*, arm-*-coff*, armel-*-coff*,
-	arm-*-vxworks*, arm-*-riscix1.[01]*, arm-*-riscix*,
-	arm-semi-aout, armel-semi-aout, arm-semi-aof, armel-semi-aof,
-	arm*-*-netbsd*, arm*-*-linux*, arm*-*-uclinux*, arm*-*-aout,
-	arm*-*-ecos-elf, arm*-*-elf, arm*-*-conix*, arm*-*-oabi,
-	arm-*-pe*, strongarm-*-elf*, strongarm-*-coff*, strongarm-*-pe,
-	xscale-*-elf, xscale-*-coff: Include various CPU headers via tm_file.
-	* config/arm/aof.h: Don't include arm.h.
-	* config/arm/aout.h: Likewise.
-	* config/arm/coff.h: Don't include semi.h and aout.h.
-	* config/arm/elf.h: Don't include aout.h.
-	* config/arm/netbsd.h: Don't include netbsd.h and aout.h.
-	(TARGET_VERSION): Undef before defining.
-	(ARM_OS_NAME): Likewise
-	(TARGET_DEFAULT): Likewise
-	(TARGET_MEM_FUNCTIONS): Do not need to undefine now.
-	* config/arm/pe.h: Don't include arm/coff.h.
-	* config/arm/riscix.h (CPP_SPEC, SUBTARGET_CPP_SPEC): Use
-	SUBTARGET_CPP_SPEC rather than overiding the arm.h CPP_SPEC definition.
-	* config/arm/riscix1-1.h: Likewise.
-	* config/arm/rix-gas.h: Don't include riscix.h.
-	(DBX_CONTIN_LENGTH): Undef before defining.
-	* config/arm/semi.h: Don't include aout.h.
-	* config/arm/semiaof.h: Don't include aof.h.
-	* config/arm/strongarm-coff.h: Don't include coff.h.
-	* config/arm/strongarm-pe.h: Don't include strongarm-coff.h and pe.h.
-	* config/arm/vxarm.h: Don't include arm/coff.h.
-	* config/arm/xscale-coff.h: Don't include coff.h.
-
-Fri Nov 16 15:22:35 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/pa/pa.c: Reflect changes in calling sequences of alter_reg and
-	emit_cmp_insn.
-
-2001-11-16  Andreas Jaeger  <aj@suse.de>
-
-	* cfglayout.c (fixup_fallthru_exit_predecesor): Make void, rename
-	to ....
-	(fixup_fallthru_exit_predecessor): ... this.
-	Change callers and prototype.
-
-2001-11-16  Bernd Schmidt  <bernds@redhat.com>
-
-	* config/i386/i386.c (ix86_expand_sse_comi): Generate setcc by
-	hand; don't use gen_setcc_2.
-	(ix86_expand_builtin): Fix pshufw.
-	* config/i386/i386.md (maskncmpv4sf3, vmmmaskncmpv4sf3): Special
-	case UNORDERED to emit the right assembler instruction.
-	(mmx_pshufw): Lose operand 2.
-	(cvtsi2ss): Fix representation.
-	From Graham Stott:
-	(mmx_clrdi, sse_clrti, stmxcsr, ldmxcsr): Set memory attribute.
-
-2001-11-16  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/include/linux-and-gnu.texi: Remove.
-	* doc/gnu.texi: New.
-	* doc/gcc.texi: Include gnu.texi instead of linux-and-gnu.texi.
-	* Makefile.in ($(docdir)/gcc.info, gcc.dvi): Update dependencies.
-
-2001-11-16  Kazu Hirata  <kazu@hxi.com>
-
-	* config/a29k/a29k.c: Fix comment formatting.
-	* config/a29k/a29k.h: Likewise.
-	* config/arc/arc.c: Likewise.
-	* config/arc/arc.h: Likewise.
-	* config/vax/vax.c: Likewise.
-	* config/vax/vax.h: Likewise.
-	* config/we32k/we32k.c: Likewise.
-	* config/we32k/we32k.h: Likewise.
-
-2001-11-16  Jeff Law  <law@redhat.com>
-
-	* unroll.c (copy_loop_body): Initialize JUMP_LABEL field after
-	creating a new jump insn.
-
-Fri Nov 13 09:06:25 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_expr, case ADDR_EXPR): Refine test for when to
-	copy misaligned data.
-	* varasm.c (assemble_variable): Set alignment into MEM when changed.
-
-2001-11-16  Graham Stott  <grahams@redhat.com>
-
-	* optabs.c (prepare_cmp_insn): Correct lossage in last change fix
-	OPALIGN type.
-
-2001-11-16  Olivier Hainque <hainque@act-europe.fr>
-
-	* except.c: Support for catching a list of types with a single handler
-	(struct eh_region): Change type and filter to lists for catch regions.
-	(mark_eh_region): Mark the filter list for GC also.
-	(expand_start_catch): Always build a list if argument not NULL and
-	register each type of the list through add_type_for_runtime.
-	(duplicate_eh_region_1): Change type into type_list for catch regions.
-	(assign_filter_values): Assign a filter to each type associated with a
-	catch region. Assign filter for NULL types in a unique entry in the
-	filter list.
-	(build_post_landing_pads): Emit compare and jump for each filter of
-	the list associated with a catch region.
-	(reachable_next_level): When the type thrown is known, stop the search
-	as soon as one type within a catch list matches. Also, a handler is
-	potentially reachable only if at least one of the types it catches
-	has not been previously caught.
-	(collect_one_action_chain): Retrieve the filter for a NULL type list
-	from the first filter list entry. For non NULL type lists, add an
-	action record for every filter assigned.
-	* except.h: Reflect changes in comment before expand_start_catch.
-
-Fri Nov 16 07:12:51 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_expr, case ADDR_EXPR): Only copy for misaligned if
-	BLKmode.
-
-Fri Nov 16 06:37:05 2001  Andreas Tobler  <a.tobler@schweiz.ch>
-
-	* config/sparc/sparc.c: Remove ALIGN arg from emit_cmp_insn.
-
-2001-11-16  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-lang.c (finish_file): Don't emit static inline functions if
-	they weren't referenced.
-
-2001-11-15  Stan Shebs  <shebs@apple.com>
-
-	* expr.c (expand_expr, case COMPONENT_REF): Fix variable ref.
-
-2001-11-16  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
-
-	* config/s390/s390.md: Remove ALIGN arg from emit_cmp_and_jump_insns
-	call.
-	* config/i386/i386.md: Likewise.
-
-Thu Nov 15 21:40:16 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* timevar.c (rtl.h): Include so get fancy abort.
-
-2001-11-15  Dale Johannesen  <dalej@apple.com>
-
-	* config/darwin.h (SELECT_RTX_SECTION):  Force address
-	initializers into 'const' section
-	* config/rs6000/rs6000.c (rs6000_emit_cmove):  Fix mode of
-	if_then_else to match result, not operands
-
-Thu Nov 15 17:57:48 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (nonoverlapping_memrefs): Use REGNO_PTR_FRAME_P.
-	* emit-rtl.c (change_address): Fix typo in default alignment.
-	(adjust_address_1): Use mode of NEW, not MODE, when setting size.
-	* expr.c (highest_pow2_factor, case WITH_RECORD_EXPR): New case.
-	* rtl.h (REGNO_PTR_FRAME_P): New macro.
-
-	* expr.c (store_field): Pass tree instead of max size; callers changed.
-	Change handling of alignment.
-	Only copy to_rtx if is TARGET.
-	(expand_expr_unaligned): Delete; callers now use expand_expr.
-	(emit_cmp_insn): No longer take ALIGN parm; all callers changed.
-	(expand_assignment): Change handling of alignment.
-	Only copy to_rtx if was original.
-	(get_inner_reference): No longer return alginment; callers changed.
-	(expand_expr, case COMPONENT_REF): Change handling of alignment.
-	(expand_expr, case ADDR_EXPR): Make copy if not sufficiently aligned.
-	(compare_from_rtx): Delete ALIGN parm; all callers changed.
-	(do_compare_rtx_and_jump): Likewise.
-	* expr.h: Reflect above changes.
-	* tree.h: Likewise.
-	* dwarf2out.c (loc_descriptor_from_tree): Remove ALIGN parameter
-	to get_inner_reference.
-	* builtins.c: Remove ALIGN parm in call to emit_cmp_and_jump_insns.
-	* doloop.c, except.c, explow.c, loop.c, stmt.c, unroll.c: Likewise.
-	* optabs.c: Likewise.
-	(prepare_cmp_insn): Now static; remove ALIGN parm.  Callers changed.
-	(emit_cmp_and_jump_insns): Remove ALIGN parm; all callers changed.
-	* expmed.c: Remove ALIGN arg from calls to compare_from_rtx,
-	compare_rtx_and_jump, and emit_cmp_jump_insns.
-	* fold-const.c: Remove PALIGN in calls to get_inner_reference.
-	* function.c (assign_stack_temp_for_type): No longer static.
-	* optabs.h (emit_cmp_insn): Remove ALIGN parm.
-	(prepare_cmp_insn): Delete declaration.
-	* rtl.h (assign_stack_temp_for_type): Add declaration.
-	* config/alpha/alpha.c, config/d30v/d30v.c: Reflect above changes.
-	* config/clipper/clipper.c, config/h8300/h8300.c: Likewise.
-	* config/i386/i386.c,config/mips/mips.c: Likewise.
-	* config/i860/i860.c, config/ia64/ia64.c: Likewise.
-	* config/rs6000/rs6000.c, config/sh/sh.c: Likewise.
-
-2001-11-15  Stan Shebs  <shebs@apple.com>
-
-	* config/rs6000/rs6000.h: Fix a comment typo.
-	(RTX_COSTS): Sort processor versions better.
-
-2001-11-15  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md: Fix insn length of bit insns.
-
-2001-11-15  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (dwarf2out_finish): Don't abort because of orphan
-	DIEs if there were errors in the source.
-
-	* config/alpha/alpha-interix.h, config/alpha/elf.h,
-	config/arm/coff.h, config/i386/djgpp.h, config/i386/i386.c,
-	config/i386/i386.h, config/i386/sco5.h, config/i960/i960-coff.h,
-	config/m68k/coff.h, config/m88k/m88k.h, config/m88k/m88k.c,
-	config/pa/pa64-hpux.h, config/sh/sh.h, config/sparc/litecoff.h,
-	config/elfos.h, config/lynx.h, config/netware.h,
-	config/m68hc11/m68hc11.h, config/mcore/mcore-pe.h,
-	config/s390/linux64.h: Remove definitions of INT_ASM_OP, change
-	uses to use ASM_LONG.
-
-2001-11-15  Alan Matsuoka  <alanm@redhat.com>
-
-	* gensupport.c	process_include : Change call to alloca to
-	xmalloc.
-
-2001-11-15  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.md: Use spaces instead of tabs in output
-	templates.
-
-Thu Nov 15 08:36:39 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* final.c (alter_subreg): If simplify_subreg can't do anything,
-	handle REG ourselves and abort for others.
-
-2001-11-15  Richard Hodson  <hodsonr@dionecorp.com>
-
-	* config/h8300/h8300.c (dosize): Avoid corrupting R3 in interrupt
-	routines.
-
-2001-11-15  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* fix-header.c (read_scan_file): Update.
-
-Thu Nov 15 08:36:39 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* toplev.c (toplev_main): Don't start timing until after
-	command-line options are parsed.
-
-2001-11-15  Andreas Schwab  <schwab@suse.de>
-
-	* config.gcc: Set STMP_FIXPROTO and FIXPROTO_DEFINES in target
-	makefile frag, not host makefile frag.
-	(m88k-dg-dguxbcs*): Add m88k/t-dgux to tmake_file.
-	(hppa*): Add pa/t-bsd to tmake_file where no special xmake_file is
-	used.
-	(hppa*-*-openbsd*): Don't use nonexitent pa/t-openbsd.
-	* config/m88k/t-dguxbcs: Remove definitions already in t-dgux.
-	* config/m88k/t-dgux (STMP_FIXPROTO): Define.
-	* config/i386/t-cygwin (STMP_FIXPROTO): Define.
-	* config/i386/t-dgux (STMP_FIXPROTO): Define.
-	* config/x-interix: Don't define STMP_FIXPROTO and
-	FIXPROTO_DEFINES.
-	* config/t-interix: New file, define STMP_FIXPROTO.
-	* config/i386/x-beos (STMP_FIXPROTO): Don't define here.
-	* config/i386/t-beos (STMP_FIXPROTO): Define here instead.
-	* config/t-svr4 (FIXPROTO_DEFINES): Define.
-	* config/arm/t-riscix (FIXPROTO_DEFINES): Define.
-	* config/i386/t-sco5 (FIXPROTO_DEFINES): Define.
-	* config/i386/t-sco5gas (FIXPROTO_DEFINES): Define.
-	* config/m68k/t-hp3200: Renamed from x-hp3200.
-	* config/i370/t-oe: Renamed from x-oe.
-	* config/mips/t-iris: Renamed from x-iris.
-	* config/pa/t-bsd: Renamed from x-pa.
-	* config/pa/t-pa-hpux: Renamed from x-pa-hpux.
-	* config/x-linux, config/i386/x-cygwin, config/i386/x-dgux,
-	config/m88k/x-dgux, config/x-svr4, config/arm/x-riscix,
-	config/i386/x-sco5, config/m68k/x-hp320g, config/mips/x-iris6,
-	config/rs6000/x-cygwin: Remove files.
-
-	* configure.in: Check for target objdump and use that in eh_frame
-	optimization test.
-	* configure: Regenerated.
-
-2001-11-15  Jakub Jelinek  <jakub@redhat.com>
-
-	* jump.c (squeeze_notes): Return true if no real insns were found.
-	* rtl.h (squeeze_notes): Adjust prototype.
-	* cfgcleanup.c (merge_blocks_move_predecessor_nojumps): If
-	squeeze_notes finds no real instructions, abort.
-	(merge_blocks_move_successor_nojumps): Likewise.
-	* loop.c (find_and_verify_loops): Likewise.
-	* stmt.c (expand_end_case): Likewise.
-	* ifcvt.c (dead_or_predicable): Return TRUE if squeeze_notes doesn't
-	find any real instructions.
-
-	* config/ia64/ia64.c (ia64_adjust_cost): Handle SUBREGs.
-
-	* cfgcleanup.c (try_optimize_cfg): If try_simplify_condjump optimized
-	conditional jump, request updating life into for the block
-	containing it.  Fix a typo which prevented life info update.
-	Clear blocks bitmap before using it.
-
-2001-11-15  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c: Include c-lex.h.
-	(c_common_lang_init): Change prototype.  Call init_c_lex and
-	init_pragma from here.
-	* c-common.h (c_common_lang_init): Change prototype.
-	* c-decl.c (init_decl_processing): Rename.  Call c_parse_init.
-	* c-lang.c (c_init): Change prototype.  Update.
-	(c_init_options): Update.
-	* c-lex.c (cpp_filename): Remove.
-	(init_c_lex): Update.  Read the main file, and get the original
-	file name.
-	(yyparse): Finish the command line options.
-	* c-parse.in (c_parse_init): Call init_reswords here.
-	(init_parse): Remove.
-	* c-tree.h (c_init_decl_processing): New.
-	* cpphash.c (_cpp_init_hashtable): After initializing the hash
-	table, populate it.
-	* cppinit.c (read_original_filename, cpp_finish_options): New.
-	(cpp_create_reader): New prototype. Defer hash table initialization.
-	(cpp_start_read): Rename cpp_read_main_file.  Initialize the
-	hash table.  Get the original filename.
-	* cpplib.h (cpp_create_reader): Update.
-	(cpp_start_read): Remove.
-	(cpp_read_main_file, cpp_finish_options): New.
-	* cppmain.c (main, do_preprocessing): Update.
-	* langhooks.h (struct langhooks): Update init prototype.
-	* toplev.c (general_init, parse_options_and_default_flags,
-	process_options, lang_indpendent_init, lang_dependent_init,
-	init_asm_output): New; perform the bulk of initialization.
-	(compile_file): Move most of initialization to above functions.
-	(debug_hooks): Initialize statically.
-	(set_Wunused): Relocate.
-	(toplev_main): Move most of initialization to other init functions.
-	Have a clear logic flow.
-	* tree.h (init_parse, init_decl_processing): Remove.
-objc:
-	* objc-act.c (objc_init): Update prototype, combine with old
-	init_parse.
-	(objc_init_options): Update.
-
-
-2001-11-15  Andreas Jaeger  <aj@suse.de>
-
-	* cfgrtl.c (purge_all_dead_edges): Use int as argument for
-	portability.
-	* basic-block.h: Adjust prototype.
-
-2001-11-15  Kazu Hirata  <kazu@hxi.com>
-
-	* config/rs6000/aix31.h: Fix comment formatting.
-	* config/rs6000/beos.h: Likewise.
-	* config/rs6000/darwin.h: Likewise.
-	* config/rs6000/eabi.asm: Likewise.
-	* config/rs6000/linux.h: Likewise.
-	* config/rs6000/linux64.h: Likewise.
-	* config/rs6000/lynx.h: Likewise.
-	* config/rs6000/netbsd.h: Likewise.
-	* config/rs6000/rs6000.c: Likewise.
-	* config/rs6000/rs6000.h: Likewise.
-	* config/rs6000/rs6000.md: Likewise.
-	* config/rs6000/sol2.h: Likewise.
-	* config/rs6000/tramp.asm: Likewise.
-	* config/rs6000/xcoff.h: Likewise.
-	* config/rs6000/xm-beos.h: Likewise.
-
-2001-11-14  Alan Matsuoka  <alanm@redhat.com>
-
-	* rtl.def (INCLUDE) : Define.
-	* gensupport.c  (init_include_reader, process_include,
-	save_string) :  New functions to implement an include facility
-	in .md files.
-	* gensupport.h : Add prototype for init_md_reader_args.
-	* genattr.c genattrtab.c gencodes.c genconfig.c genemit.c
-	genextract.c genflags.c genopinit.c genoutput.c
-	genpeep.c genrecog.c: Change call to init_md_reader to
-	init_md_reader_args.
-	* md.texi: Document (include "path") and -I directives for RTL
-	generation tools.
-
-2001-11-14  DJ Delorie  <dj@redhat.com>
-
-	* integrate.c (get_hard_reg_initial_reg): New.
-	* integrate.h (get_hard_reg_initial_reg): Prototype.
-	* local-alloc.c (block_alloc): Don't tie pseudos that
-	represent call-saved hard regs' initial values.
-
-2001-11-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* m68k/linux.h: Include <linux.h> not "linux.h" to avoid infinite
-	recursion.
-
-2001-11-14  Roger Sayle <roger@eyesopen.com>
-
-	* fold-const.c (fold): Optimize strlen comparisons against zero.
-
-2001-11-14  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc (sparc64-wrs-vxworks*, sparc-*-netbsd*, sparc-*-openbsd*,
-	sparc-*-chorusos*, sparc-*-elf*, sparc-*-linux*aout*,
-	sparc-*-linux*libc1*, sparc-*-linux*, sparc-*-lynxos*, sparc-*-rtems*,
-	sparc-*-rtemself*, sparc-hal-solaris2*, sparc-*-solaris2*,
-	sparc-*-sunos4.0*, sparc-*-sunos4*, sparc-*-sunos3*, sparc-*-sysv4*,
-	sparc-*-vxsim*, sparclite-*-aout*, sparclite-*-elf*, sparc86x-*-aout*,
-	sparc86x-*-elf*, sparc64-*-aout*, sparc64-*-elf*, sparc64-*-linux*):
-	Include various CPU headers via tm_file.  a.out based platforms now
-	properly include sparc/aout.h.  sol2.h usage now implies including
-	elfos.h, svr4.h, and sparc/sysv4.h.
-	* config/netbsd.h (TARGET_MEM_FUNCTIONS): Undef before defining it.
-	Also define to '1'.
-	* sparc/sparc.h (CPP_PREDEFINES, TARGET_VERSION, WORD_SWITCH_TAKES_ARG,
-	SELECT_SECTION, ASM_DECLARE_FUNCTION_NAME, TEXT_SECTION_ASM_OP,
-	DATA_SECTION_ASM_OP, DBX_REGISTER_NUMBER, ASM_OUTPUT_SOURCE_LINE):
-	Remove.  They are a.out specific and belong in sparc/aout.h.
-	* sparc/aout.h (TARGET_VERSION, WORD_SWITCH_TAKES_ARG, SELECT_SECTION,
-	ASM_DECLARE_FUNCTION_NAME, TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
-	DBX_REGISTER_NUMBER, ASM_OUTPUT_SOURCE_LINE): Define.  Moved here from
-	sparc/sparc.h.
-	* sparc/litecoff.h (WORD_SWITCH_TAKES_ARG, ASM_DECLARE_FUNCTION_NAME,
-	TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP, DBX_REGISTER_NUMBER): Define.
-	Moved here from sparc/sparc.h.
-	* config/sparc/linux-aout.h (DEFAULT_PCC_STRUCT_RETURN): Undef before
-	defining.
-	* config/sparc/linux64.h (UNALIGNED_DOUBLE_INT_ASM_OP): Undef before
-	* config/sparc/lynx.h:  Don't include lynx.h.
-	(SELECT_SECTION): Do not undef.
-	* config/sparc/openbsd.h: Don't include sparc/sparc.h.
-	* config/sparc/sol2-sld-64.h: Include sparc/sparc.h, elfos.h, svr4.h,
-	and sparc/sysv4.h.
-	* config/sparc/sol2.h: Don't include sparc/sparc.h and sparc/sysv4.h.
-	* config/sparc/sp64-aout.h (CPP_PREDEFINES): Don't define.  Get from
-	sparc/aout.h now.
-	* config/sparc/sp64-elf.h (DWARF_DEBUGGING_INFO, DWARF2_DEBUGGING_INFO):
-	Don't undef, there is no need.
-	* config/sparc/splet.h (CPP_PREDEFINES): Define.
-	* config/sparc/sun4o3.h (CPP_PREDEFINES): Likewise.
-	* config/sparc/sunos4.h (CPP_PREDEFINES): Likewise.
-	Don't include sparc/sparc.h.
-	* config/sparc/sysv4.h (WORD_SWITCH_TAKES_ARG, ASM_OUTPUT_SOURCE_LINE,
-	SELECT_SECTION, ASM_DECLARE_FUNCTION_NAME, TEXT_SECTION_ASM_OP,
-	DATA_SECTION_ASM_OP): Don't undef, there is no need now.  Don't include
-	elfos.h and svr4.h.
-	(TARGET_VERSION): Define.
-	* config/sparc/vxsim.h (TARGET_VERSION): Define.
-
-Wed Nov 14 19:46:08 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* cfglayout.c (fixup_fallthru_exit_predecesor): New static function.
-	(cfg_layout_finalize): Use it.
-	* bb-reorder.c (HAVE_epilogue): Remove.
-	(make_reorder_chain): Do not care special placement of
-	last basic block.
-
-	* predict.c (expected_value_to_br_prob): Delete the note
-	once transformed.
-
-	* c-decl.c (c_expand_body): Fix TV_EXPAND nesting problem;
-	measure integration time separately.
-
-Wed Nov 14 12:30:57 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* function.c (struct temp_slot): ALIGN now unsigned.
-
-2001-11-14  Kazu Hirata  <kazu@hxi.com>
-
-	* config/dsp16xx/dsp16xx.c: Fix comment formatting.
-	* config/dsp16xx/dsp16xx.h: Likewise.
-	* config/dsp16xx/dsp16xx.md: Likewise.
-
-2001-11-14  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (get_shift_alg): Reorganize the code
-	that deals with 7-bit shifts in HImode.
-
-Wed Nov 14 14:17:05 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* dbxout.c (dbxout_symbol_location): Update call of alter_subreg.
-	* final.c (walk_alter_subreg): Take pointer; update call of alter_subreg.
-	(final_scan_insn): Update call of alter_subreg.
-	(cleanup_subreg_operands): Likewise.
-	(alter_subreg): Rewrite using simplify_subreg.
-	(output_address, output_operand): Update call of alter_subreg.
-	* output.h (alter_subreg): Update prototype.
-	* sdbout.c (sdbout_symbol): Update call of alter_subreg.
-	* simplify-rtx.c (simplify_subreg): Copy ORIGINAL_REGNO.
-	* Makefile.in (final.o): Add dependency on expr.h
-
-Wed Nov 14 06:37:54 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* c-lang.c (finish_file): Make I unsigned to eliminate warning.
-
-2001-11-13  Jeff Sturm  <jsturm@one-point.com>
-
-	* doc/install.texi (sparc-*-linux*): Mention requirements for
-	binutils and glibc.
-
-2001-11-14  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Makefile.in (POD2MAN): Don't include --section=1.
-	(manext): Rename to man1ext.  All users changed.
-	(man7ext): New.
-	(man7dir): New.
-	(generated-manpages): Also depend on $(docdir)/gfdl.7,
-	$(docdir)/gpl.7, and $(docdir)/fsf-funding.7.
-	($(docdir)/gcov.1, $(docdir)/cpp.1, $(docdir)/gcc.1): Include
-	--section=1 in calls to $(POD2MAN).
-	($(docdir)/gfdl.7, $(docdir)/gpl.7, $(docdir)/fsf-funding.7): New.
-	(maintainer-clean, install, uninstall): Handle the new man pages.
-	($(docdir)/cpp.info, cpp.dvi): Depend on fdl.texi.
-	(installdirs): Create man7dir.
-	* doc/cpp.texi: Include GFDL in this manual.  In the man page,
-	refer to gfdl(7) for the GFDL.  Apply Front Cover and Back Cover
-	texts to man page.  Include gpl(7), gfdl(7) and fsf-funding(7) in
-	the SEE ALSO man page section.
-	* doc/gcov.texi: Apply GFDL to man page.  Include gpl(7), gfdl(7)
-	and fsf-funding(7) in the SEE ALSO man page section.
-	* doc/invoke.texi: Apply GFDL to man page.  Include gpl(7),
-	gfdl(7) and fsf-funding(7) in the SEE ALSO man page section.
-	* doc/include/fdl.texi, doc/include/funding.texi,
-	doc/include/gpl.texi: Adjust for conversion by texi2pod.pl.
-	* doc/.cvsignore: Add gfdl.7, gpl.7 and fsf-funding.7.
-
-2001-11-13  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2asm.c (dw2_force_const_mem): Set PUBLIC or STATIC
-	as appropriate for the artificial decl.
-
-2001-11-13  Richard Henderson  <rth@redhat.com>
-
-	* loop.c (combine_movables): Turn off combination until
-	move_movables validation bugs are fixed.
-
-2001-11-13  DJ Delorie  <dj@redhat.com>
-
-	* config.gcc (powerpc|rs6000): Set default cpp options based
-	on --with-cpu settings.
-	* config/rs6000/softfloat.h: New.
-
-2001-11-13  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (shift_alg_si): Use special code for
-	25-bit shifts on H8S.
-	(get_shift_alg): Generate special code for 25-bit shifts on
-	H8S.
-
-2001-11-13  Jakub Jelinek  <jakub@redhat.com>
-
-	* emit-rtl.c (adjust_address_1): Add ADJUST argument.
-	(adjust_automodify_address_1): New.
-	* expr.h (adjust_address, adjust_address_nv): Adjust.
-	(adjust_automodify_address, adjust_automodify_address_nv): Define.
-	(adjust_address_1): Update prototype.
-	(adjust_automodify_address_1): Add prototype.
-	* expr.c (move_by_pieces_1): Use adjust_automodify_address.
-	(store_by_pieces_2): Likewise.
-
-Tue Nov 13 05:45:40 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Makefile.in (explow.o): Now depends on ggc.h.
-	* explow.c (ggc.h): Include.
-	(set_stack_check_libfunc): Mark stack_check_libfunc as ggc root.
-
-	* Makefile.in (expr.o): Depends on insn-attr.h.
-	* expr.c (insn-attr.h): New include.
-	(force_operand): If INSN_SCHEDULING, deal with paradoxical SUBREG
-	of MEM.
-	(highest_pow2_factor, case INTEGER_CST): Handle negative values.
-	(expand_expr): Remove unneeded mark_temp_addr_taken calls and
-	clean up related usage in ADDR_EXPR.
-	(expand_expr_unaligned): Likewise.
-
-	* emit-rtl.c (change_address): Fix typo in alias setting.
-
-2001-11-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (cfgcleanup.o): Depend on insn-config.h
-
-2001-11-12  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR bootstrap/3451
-	* c-pragma.c: Rename macros BAD, BAD2, BAD_ACTION to
-	GCC_BAD, GCC_BAD2, GCC_BAD_ACTION.
-
-2001-11-12  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc (sparc-tti-*, sparc64-wrs-vxworks*, sparc-wrs-vxworks*,
-	sparclite-wrs-vxworks*, sparc-*-aout*, sparc-*-netbsd*,
-	sparc-*-chorusos*, sparc-*-linux*aout*, sparc-*-linux*libc1*,
-	sparc-*-linux*, sparc-*-lynxos*, sparc-*-rtemsaout*, sparc-*-rtems*,
-	sparc-*-rtemself*, sparc-*-solaris2*, sparc-*-sunos3*, sparc-*-sysv4*,
-	sparc-*-vxsim*, sparclet-*-aout*, sparclite-*-coff*, sparclite-*-aout*,
-	sparc86x-*-aout*, sparc86x-*-elf*, sparc64-*-aout*, sparc64-*-elf*,
-	sparc64-*-linux*):  Include various CPU headers via tm_file.
-	* config/svr3.h (ASM_OUTPUT_IDENT): Undef before defining it.
-	(SELECT_SECTION): Likewise.
-	(SELECT_RTX_SECTION): Likewise.
-	* config/sparc/sparc_bi.h: New file.
-	* config/sparc/aout.h: Don't include sparc/sparc.h and aoutos.h.
-	* config/sparc/linux-aout.h: Likewise.
-	* config/sparc/linux.h: Don't include sparc/sysv4.h.
-	* config/sparc/linux64.h: Likewise.
-	(SPARC_BI_ARCH): Don't define.  sparc_bi.h will do it instead.
-	* config/sparc/lite.h:  Don't include sparc/sparc.h and gofast.h.
-	* config/sparc/litecoff.h: Don't include sparc/lite.h, svr3.h,
-	and dbxcoff.h
-	(ASM_OUTPUT_IDENT): Do not #undef.
-	(SELECT_SECTION): Likewise.
-	(SELECT_RTX_SECTION): Likewise.
-	* config/sparc/liteelf.h: Don't include gofast.h.
-	* config/sparc/lynx-ng.h: Don't include sparc/sparc.h and lynx-ng.h.
-	* config/sparc/lynx.h: Don't include sparc/sparc.h.
-	* config/sparc/pbd.h: Likewise.
-	* config/sparc/netbsd.h: Don't include sparc/sparc.h and netbsd.h.
-	* config/sparc/rtems.h: Don't include sparc/aout.h and rtems.h.
-	* config/sparc/rtemself.h: Don't include rtems.h.
-	* config/sparc/sol2-64.h: Don't include sparc/sol2-sld-64.h.
-	* config/sparc/sol2-sld-64.h (SPARC_BI_ARCH): Don't define, include
-	sparc_bi.h instead.
-	* config/sparc/sol2-sld.h: Don't include sparc/sol2.h.
-	* config/sparc/sol2.h: Include sparc/sparc.h directly.
-	* config/sparc/sp64-aout.h: Don't include sparc/sparc.h and aoutos.h.
-	* config/sparc/sp64-elf.h: Don't include sparc/sol2.h.
-	* config/sparc/sp86x-aout.h: Don't include sparc/sparc.h and gofast.h.
-	* config/sparc/sp86x-elf.h: Don't include gofast.h.
-	* config/sparc/splet.h: Don't include sparc/aout.h.
-	* config/sparc/sun4o3.h: Don't include sparc/sparc.h.
-	* config/sparc/sysv4.h: Don't include sparc/sparc.h directly.
-	* config/sparc/vxsim.h: Don't include sparc/sysv4.h.
-	* config/sparc/vxsparc.h: Don't include sparc/aout.h and gofast.h.
-	* config/sparc/vxsparc64.h: Don't include gofast.h.
-	(SPARC_BI_ARCH): Don't define.  sparc_bi.h will do it instead.
-
-2001-11-12  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/standards.texi: Mention C99 TC1.
-
-2001-11-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips-protos.h (mips_output_conditional_branch): Const-ify.
-	* mips.c (mips_output_conditional_branch): Likewise.
-
-2001-11-12  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (shift_alg_si): Use special code for
-	15-bit logical shifts and 31-bit logical shifts.
-	(get_shift_alg): Generate special code for 15-bit and 31-bit
-	logical shifts.
-
-2001-11-12  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (shift_alg_qi): Use rotations when
-	doing 6-bit logical shifts on H8S.
-	(shift_alg_qi): Use special code for 21-bit shifts on H8S.
-	(get_shift_alg): Generate special code for 21-bit shifts on
-	H8S.
-
-2001-11-12  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (get_shift_alg): Remove a redundant
-	label.
-
-Mon Nov 12 11:58:26 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (nonoverlapping_memrefs_p): Only update size from memref
-	if both size and offset known.
-
-2001-11-12  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/ia64/freebsd.h: Fix misspelling.
-
-2001-11-12  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi: Move several chapters out to ...
-	* doc/configterms.texi, doc/fragments.texi, doc/hostconfig.texi,
-	doc/include/linux-and-gnu.texi, doc/interface.texi,
-	doc/makefile.texi, doc/passes.texi, doc/portability.texi:
-	... here.  New files.
-	* doc/gcc.texi, doc/contrib.texi: Move section headings into
-	contrib.texi.
-	* Makefile.in ($(docdir)/gcc.info, gcc.dvi): Update dependencies.
-
-2001-11-12  Kazu Hirata  <kazu@hxi.com>
-
-	* config/alpha/alpha-interix.h: Fix comment formatting.
-	* config/alpha/alpha.c: Likewise.
-	* config/alpha/alpha.h: Likewise.
-	* config/alpha/alpha32.h: Likewise.
-	* config/alpha/freebsd.h: Likewise.
-	* config/alpha/unicosmk.h: Likewise.
-	* config/alpha/vms.h: Likewise.
-
-2001-11-12  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (get_shift_alg): Remove redundant code.
-
-2001-11-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* dbxout.c (dbxout_symbol_location): Avoid emitting invalid register
-	numbers.
-
-Mon Nov 12 05:18:42 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* emit-rtl.c (set_mem_attributes): If making object, can set alignment
-	from type.
-	(replace_equiv_address): Call update_temp_slot_address.
-
-	* dwarf2out.c (loc_descriptor_from_tree, case COMPOUND_EXPR): New case.
-
-	* alias.c (nonoverlapping_memrefs_p): Handle DECL_RTL being a CONCAT.
-
-2001-11-12  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (shift_alg_qi): New.
-	(shift_alg_hi): Likewise.
-	(shift_alg_si): Likewise.
-	(get_shift_alg): Change the type of count to unsigned int.
-	Use the tables.
-
-2001-11-11  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Makefile.in (c-lang.o): Depend on $(VARRAY_H).
-	* c-decl.c (c_expand_body): Take argument can_defer_p.  Use it
-	to decide whether to defer a function.
-	(finish_function): Adjust.
-	(c_expand_deferred_function): New function.
-	* c-lang.c (deferred_fns): New variable.
-	(c_init): Initialize it, and mark it as a root.
-	(defer_fn): New function.
-	(finish_file): Expand all deferred functions.
-	* c-tree.h (defer_fn): Declare.
-	(c_expand_deferred_function): Likewise.
-	* objc/Make-lang.in (objc-act.o): Depend on $(VARRAY_H).
-	* objc-act.c (deferred_fns): New variable.
-	(objc_init): Initialize it, and mark it as a root.
-	(defer_fn): New function.
-	(finish_file): Expand all deferred functions.
-
-2001-11-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.c (unicosmk_special_name): Prototype.
-	(unicosmk_ssib_name): Delete unused variable.
-	* alpha/unicosmk.h (common_section, ssib_section): Prototype.
-	* alpha/vms.h (PREFIX): Undef before defining.
-	* arm/pe.h (SUBTARGET_NAME_ENCODING_LENGTHS): Likewise.
-	* i370/i370.c (mvs_hash_alias): Prototype.  Wrap with macro
-	controlling usage.  Const-ify.
-	(alias_number): Delete unused variable.
-	* m32r/m32r.c (m32r_sched_init): Add missing argument.
-	(m32r_expand_block_move): Fix uninitialized warnings.
-	* mn10300/mn10300.h (REGNO_IN_RANGE_P): Fix 'unsigned >=0 is
-	always true' warnings.
-	* openbsd.h (TARGET_MEM_FUNCTIONS): Don't redefine.
-	* sh/sh.c: Include "integrate.h".
-	(output_far_jump): Fix uninitialized warning.
-	* final.c (shorten_branches): Avoid automatic aggregate
-	initialization.
-	* integrate.c (subst_constants): Likewise.
-
-2001-11-11  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (shift_alg): Remove SHIFT_MAX.
-	(get_shift_alg): Remove redundant code.
-
-2001-11-11  Kazu Hirata  <kazu@hxi.com>
-
-	* config/pa/milli64.S: Fix comment formatting.
-	* config/pa/pa-64.h: Likewise.
-	* config/pa/pa-linux.h: Likewise.
-	* config/pa/pa-protos.h: Likewise.
-	* config/pa/pa.c: Likewise.
-	* config/pa/pa.h: Likewise.
-	* config/pa/pa32-linux.h: Likewise.
-	* config/pa/pa32-regs.h: Likewise.
-	* config/pa/pa64-hpux.h: Likewise.
-	* config/pa/pa64-regs.h: Likewise.
-	* config/pa/som.h: Likewise.
-
-2001-11-11  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi: Move several chapters out to ...
-	* doc/bugreport.texi, doc/contribute.texi, doc/frontends.texi,
-	doc/service.texi, doc/standards.texi, doc/trouble.texi,
-	doc/vms.texi: ... here.  New files.
-	* Makefile.in ($(docdir)/gcc.info, gcc.dvi): Update dependencies.
-
-2001-11-11  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* ChangeLog.2, ChangeLog.3, ChangeLog.4, ChangeLog.5, ChangeLog,
-	cfg.c, cfganal.c, cfgcleanup.c, cfglayout.c, cfgloop.c, cfgrtl.c,
-	collect2.c, combine.c, config.in, configure, configure.in,
-	conflict.c, dwarf2out.c, dwarfout.c, except.c, final.c, flow.c,
-	genattrtab.c, ggc-page.c, jump.c, lcm.c, predict.c, reg-stack.c,
-	reload1.c, rtlanal.c, sched-rgn.c, toplev.c, unwind-dw2-fde.h: Fix
-	spelling errors.
-
-Sun Nov 11 05:56:01 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/rs6000/rs6000.c (rs6000_hash_constant, toc_hash_eq):
-	Adjust operand number in CONST_DOUBLE.
-
-	* expmed.c (extract_bit_field): No longer pass in alignment.
-	(extract_fixed_bit_field, extract_split_bit_field): Likewise.
-	(store_bit_field, store_fixed_bit_field, store_split_bit_field):
-	Likewise.
-	* expr.c (store_constructor, store_constructor_field): Likewise.
-	(store_field, emit_group_load, emit_group_store): Likewise.
-	* expr.h (emit_group_load, emit_group_store): Delete ALIGN parm.
-	(store_bit_field, extract_bit_field): Likewise.
-	* calls.c, expr.c, function.c: Change calls to above functions.
-	* ifcvt.c, stmt.c: Likewise.
-
-	* alias.c (nonoverlapping_memrefs_p): Not overlapping if one base is
-	constant and one is on frame.
-	If know memref offset, adjust size from decl.
-
-2001-11-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha/unicosmk.h (ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT): Fix
-	format specifier warning.
-	* convex.h (ASM_OUTPUT_BYTE): Likewise.
-	* elfos.h (ALIGN_ASM_OP): Undef before defining.
-	* i386/att.h (ASM_GENERATE_INTERNAL_LABEL): Fix format specifier
-	warning.
-	* i386/bsd.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* i386/gas.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* i386-interix.h (gen_stdcall_suffix): Prototype.
-	* i386.h (ASM_OUTPUT_BYTE): Fix format specifier warning.
-	* i386elf.h (ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE,
-	ASM_OUTPUT_LONG_DOUBLE): Likewise.
-	* i386/interix.c (gen_stdcall_suffix): Const-ify.
-	* i386/next.h (ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_DOUBLE,
-	ASM_OUTPUT_FLOAT, ASM_GENERATE_INTERNAL_LABEL): Fix format
-	specifier warnings.
-	* i386/osfrose.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* i386/ptx4-i.h (ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE,
-	ASM_OUTPUT_LONG_DOUBLE): Likewise.
-	* i386/sco5.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* i386/sequent.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* i386/sun386.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* i386/svr3dbx.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* m68k/3b1.h (ASM_OUTPUT_DOUBLE, ASM_OUTPUT_LONG_DOUBLE,
-	ASM_OUTPUT_FLOAT, ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* m68k/altos3068.h (ASM_OUTPUT_FLOAT_OPERAND): Likewise.
-	* m68k/amix.h (ASM_OUTPUT_ASCII, ASM_GENERATE_INTERNAL_LABEL):
-	Likewise.
-	* m68k/atari.h (ASM_OUTPUT_ASCII, ASM_GENERATE_INTERNAL_LABEL):
-	Likewise.
-	* m68k/crds.h (ASM_OUTPUT_DOUBLE, PRINT_OPERAND): Likewise.
-	* m68k/dpx2.h (ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_DOUBLE,
-	ASM_OUTPUT_FLOAT, ASM_OUTPUT_BYTE, ASM_OUTPUT_FLOAT_OPERAND):
-	Likewise.
-	* m68k/hp320.h (ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_BYTE):
-	Likewise.
-	* m68k.h (ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_BYTE):
-	Likewise.
-	* m68k/m68kv4.h (ASM_OUTPUT_ASCII): Delete unused variable.
-	* m68k/mot3300.h (ASM_OUTPUT_BYTE): Fix format specifier warning.
-	* m68k/news.h (PRINT_OPERAND): Likewise.
-	* m68k/next.h (ASM_OUTPUT_DOUBLE, ASM_OUTPUT_FLOAT,
-	ASM_OUTPUT_FLOAT_OPERAND, ASM_OUTPUT_DOUBLE_OPERAND): Likewise.
-	* m68k/next21.h (ASM_OUTPUT_FLOAT_OPERAND): Likewise.
-	* m68k/plexus.h (ASM_SPEC): Insert space between macro name and
-	definition.
-	* m68k/sgs.h (ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_DOUBLE,
-	ASM_OUTPUT_FLOAT, ASM_OUTPUT_ASCII, ASM_OUTPUT_FLOAT_OPERAND,
-	ASM_OUTPUT_DOUBLE_OPERAND): Fix format specifier warnings.
-	* m68k/sun3.h (ASM_OUTPUT_FLOAT_OPERAND): Likewise.
-	* m68k/tower-as.h (ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_DOUBLE,
-	ASM_OUTPUT_LONG_DOUBLE, ASM_OUTPUT_FLOAT, ASM_OUTPUT_BYTE,
-	PRINT_OPERAND): Likewise.
-	* m88k/m88k.h (ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_BYTE):
-	Likewise.
-	* mips/elf.h (PUT_SDB_SIZE, ASM_DECLARE_OBJECT_NAME): Likewise.
-	* mips/elf64.h (PUT_SDB_SIZE, ASM_DECLARE_OBJECT_NAME): Likewise.
-	* mips/iris5gas.h (PUT_SDB_SIZE): Likewise.
-	* mips/linux.h (ASM_DECLARE_OBJECT_NAME): Likewise.
-	* mips.c (mips_output_external_libcall): Mark parameter with
-	ATTRIBUTE_UNUSED.
-	(mips_asm_file_start): Move variable into the scope where it's
-	used.
-	* mips.h (PUT_SDB_INT_VAL, PUT_SDB_SIZE): Likewise.
-	* mips/netbsd.h (ASM_DECLARE_OBJECT_NAME): Likewise.
-	* mips/sni-gas.h (PUT_SDB_SIZE): Likewise.
-	* ns32k/encore.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* ns32k.c (print_operand): Likewise.
-	* pa.c (print_operand, output_div_insn): Likewise.
-	* pa.h (ASM_OUTPUT_MI_THUNK, ASM_GENERATE_INTERNAL_LABEL,
-	ASM_OUTPUT_BYTE, PRINT_OPERAND_ADDRESS): Likewise.
-	* pa/pa64-hpux.h (UNIQUE_SECTION): Const-ify.
-	* sparc/linux.h (ASM_GENERATE_INTERNAL_LABEL): Fix format
-	specifier warnings.
-	* sparc/linux64.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* sparc/pbd.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	(ASM_OUTPUT_SOURCE_LINE): Don't list macro arguments in undef.
-	* sparc/vxsim.h (ASM_GENERATE_INTERNAL_LABEL): Fix format
-	specifier warnings.
-	* svr3.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-
-	* sdbout.c (sdbout_end_epilogue): Mark parameter with
-	ATTRIBUTE_UNUSED.
-	* varasm.c (assemble_global): Likewise.
-
-2001-11-11  H.J. Lu <hjl@gnu.org>
-
-	* config.gcc: Add "elfos.h svr4.h" to $tm_file for Linux/mips.
-
-Sun Nov 11 01:26:00 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* final.c (*_MAX_SKIP): Use *_max_skip variables.
-	* flags.h (align_loops_max_skip, align_jumps_max_skip,
-	align_labels_max_skip): New global variables.
-	* toplev.c (align_loops_max_skip, align_jumps_max_skip,
-	align_labels_max_skip): New global variables.
-	(toplev_main): Set new variables.
-	* i386.c (override_options): Set max_skip values.
-
-2001-11-10  Geoffrey Keating  <geoffk@redhat.com>
-
-	* doc/tm.texi (Label Output): Document ASM_OUTPUT_LABEL_REF.
-	* final.c (output_addr_const): Use ASM_OUTPUT_LABEL_REF.
-	* config/stormy16/stormy16.c (xstormy16_print_operand): For '%C',
-	don't print an @fptr for labels either.
-	(xstormy16_output_addr_vec): Don't print @fptr here.
-	* config/stormy16/stormy16.h (ASM_OUTPUT_LABEL_REF): New macro.
-
-Sat Nov 10 08:50:50 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* ssa-ccp.c (examine_flow_edges): Use old-style definition, not
-	an ANSI/ISO definitino.
-	(ssa_const_prop): Likewise.
-
-2001-11-10  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_reg_names): Remove leading "v" or
-	altivec registers.
-
-2001-11-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cppexp.c (parse_number): Use ISXDIGIT/hex_value.
-	* cpplex.c (hex_digit_value): Use hex_p/hex_value.
-	* cppmain.c (general_init): Call hex_init.
-	* tradcif.y (parse_number): Use TOLOWER/ISXDIGIT/hex_value/hex_p.
-
-	* config.gcc (i[34567]86-dg-dgux*): Don't set `out_file'.
-
-	* i386/dgux.h (ASM_FILE_START): Set to the meaningful portions
-	of dgux.c:output_file_start().
-
-	* i386/dgux.c: Delete file.
-
-2001-11-09  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (decl_in_text_section): New.
-	(current_file_function_operand): Use it.
-	(alpha_encode_section_info, alpha_end_function): Likewise.
-
-2001-11-07  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc: Add FreeBSD/IA-64 target. Expand config/i64/elf.h headers.
-	* config/i64/ia64.h (TARGET_VERSION,ASM_SPEC,LINK_SPEC): Remove,
-	they are OS specific.  Use CPP_CPU_SPEC rather than CPP_PREDEFINES,
-	so OS specific files and use CPP_PREDEFINES for their needs.
-	* config/i64/elf.h (TARGET_VERSION): Add.  Also, move inclusion of
-	target headers to tm_file.
-	* config/ia64/aix.h (TARGET_VERSION): Likewise.
-	* config/ia64/hpux.h (TARGET_VERSION): Likewise.
-	* config/ia64/linux.h (TARGET_VERSION): Likewise.
-	(FUNCTION_PROFILER): Remove.
-	* config/ia64/ia64.h (FUNCTION_PROFILER): Update definition using the
-	version in config/ia64/linux.h.
-	* config/ia64/freebsd.h: New file.
-	* config/freebsd.h: Tidy up.
-	(_USING_CONFIG_FREEBSD): Define.
-	(FBSD_CPP_PREDEFINES): Add __KPRINTF_ATTRIBUTE__.
-	(FBSD_CPP_SPEC): Define generic FreeBSD spec.
-	(FBSD_STARTFILE_SPEC): Likewise.
-	(FBSD_ENDFILE_SPEC): Likewise.
-	(FBSD_LIB_SPEC): Likewise.
-	(WCHAR_UNSIGNED): Undefine, FreeBSD's wchars are signed.
-	(USER_LABEL_PREFIX): Define to ELF compatible value as some CPU headers
-	set an ELF-improper one.
-
-2001-11-09  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (emit_move_sequence): Use cint_ok_for_move to check whether a
-	constant can be loaded in a single instruction to a register.  When
-	loading immediate constants, use PLUS instead of HIGH/LO_SUM.  Use
-	depdi for insertion of most significant 32-bits on 64-bit hosts.
-	* pa.h (LEGITIMATE_CONSTANT_P): Accept constants that can be built
-	with ldil/ldo/depdi instruction sequence on 64-bit hosts.
-	* pa.md: New addmove pattern for adding constant_int to HImode
-	register and moving result to HImode register.  Remove HImode HIGH
-	and LO_SUM patterns.
-
-2001-11-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in: Update.
-	* c-decl.c (print_lang_decl, print_lang_type): Remove.
-	(print_lang_identifier): Rename c_print_identifier.
-	* c-lang.c (LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): New.
-	(print_lang_statistics, lang_print_xnode): Remove.
-	* c-parse.in (set_yydebug): Rename c_set_yydebug.
-	* c-tree.h (c_set_yydebug, c_print_identifier): New.
-	* langhooks-def.h (lhd_print_tree_nothing, lhd_set_yydebug): New.
-	LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
-	LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
-	LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.h (struct lang_hooks): New members.
-	(lang_print_tree_hook): New.
-	* langhooks.c (lhd_print_tree_nothing, lhd_set_yydebug): New.
-	* print-tree.c: Include langhooks.h.
-	(print_node): Update.
-	* toplev.c (decode_d_option): Update.
-	* tree.c: Include langhooks.h.
-	(dump_tree_statistics): Update.
-	* tree.h (print_lang_statistics, print_lang_decl, print_lang_type,
-	print_lang_identifier, set_yydebug, lang_print_xnode): Remove.
-objc:
-	* objc-act.c (LANG_HOOKS_PRINT_IDENTIFIER,
-	LANG_HOOKS_SET_YYDEBUG): Override.
-	(lang_print_xnode, print_lang_statistics): Remove.
-
-2001-11-09  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2asm.c (dw2_force_const_mem): Invoke STRIP_NAME_ENCODING
-	on the symbol string.
-
-2001-11-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* pa/elf.h (ASM_DECLARE_FUNCTION_NAME,
-	ASM_OUTPUT_EXTERNAL_LIBCALL): Undef before defining.
-	* config.gcc (hppa1.1-*-rtems*): Remove duplicate clause.
-
-	* clipper.h (ASM_OUTPUT_REG_POP): Fix typo.
-
-	* tlink.c (recompile_files): Copy strings passed to `putenv'.
-
-2001-11-09  Geoffrey Keating  <geoffk@redhat.com>
-
-	* tree.h (TYPE_VOLATILE): Trap use not on TYPEs.
-	(TYPE_READONLY): Likewise.
-
-	* flow.c (insn_dead_p): Allow for AUTO_INC notes all the time.
-
-	* config/stormy16/stormy16.h (ASM_SPEC): Revert last change,
-	don't pass --gdwarf2 to the assembler if the compiler will also
-	provide debug info.
-
-	* config/stormy16/stormy16.c (xstormy16_expand_casesi):
-	Don't change INDEX.
-
-Fri Nov  9 17:51:09 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (nonoverlapping_memrefs_p): New function.
-	(true_dependence, canon_true_depenence, write_dependence_p): Call it.
-
-	* emit-rtl.c (set_mem_attributes): Get alignments for constants.
-
-2001-11-09  Aldy Hernandez  <aldyh@redhat.com>
-
-	* rs6000.h (REG_CLASS_CONTENTS): Add VRSAVE bit to ALL_REGS.
-	(CONDITIONAL_REGISTER_USAGE): Disable AltiVec registers unless
-	generating altivec code.
-	(FIXED_REGISTERS): VRSAVE is fixed.
-	(CALL_USED_REGISTERS): VRSAVE is call used.
-
-2001-11-09  Jason Eckhardt  <jle@rice.edu>
-
-	* config/mips/mips.c (mips_output_conditional_branch): Do not hard
-	code the branch target as ".+16/.+12", but rather use labels.
-
-Fri Nov  9 11:27:42 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* config/pa/milli64.S: Use %r25 and %r0 instead of arg1 and r0
-	to work around limitations of certain versions of GAS.
-
-	* pa.md (mulsi3): Remove PA64 hack to work around SUBREG issues.
-	(muldi3): Update due to SUBREG_BYTE changes.
-	(casesi): Similarly.
-
-2001-11-09  Zack Weinberg  <zack@codesourcery.com>
-
-	* doc/invoke.texi: Remove comment referring to -xf77-version.
-
-2001-11-09  Kazu Hirata  <kazu@hxi.com>
-
-	* config/convex/convex.c: Fix comment formatting.
-	* config/convex/convex.h: Likewise.
-
-2001-11-08  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (.po.pox): Look both in srcdir and builddir
-	for $(PACKAGE).pot.
-	(po/$(PACKAGE).pot): Don't move-if-change the new potfile over
-	to the source directory.
-
-2001-11-09 Ben Elliston  <bje@redhat.com>
-	   Michael Meissner  <meissner@redhat.com>
-	   Andrew MacLeod  <amacleod@redhat.com>
-	   Richard Henderson  <rth@redhat.com>
-	   Nick Clifton  <nickc@redhat.com>
-	   Catherine Moore  <clm@redhat.com>
-
-	* m32r.c: Add support for m32rx processor.
-	* m32r.h: Ditto.
-	* m32r.md: Ditto.
-	* t-m32r: Ditto.
-	* m32r-protos.h: Add prototypes for m32rx functions.
-	* doc/invoke.texi: Document -m32rx option.
-
-2001-11-09  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md (movdf): Avoid calling validize_mem during
-	or after reload.
-
-2001-11-09  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi2html: Use $MAKEINFO --no-split.
-
-2001-11-09  Andreas Schwab  <schwab@suse.de>
-
-	* Makefile.in ($(HOST_PREFIX_1)rtl.o,
-	$(HOST_PREFIX_1)print-rtl.o, $(HOST_PREFIX_1)bitmap.o,
-	$(HOST_PREFIX_1)vfprintf.o, $(HOST_PREFIX_1)doprint.o,
-	$(HOST_PREFIX_1)strstr.o, $(HOST_PREFIX_1)errors.o,
-	$(HOST_PREFIX_1)ggc-none.o): Update dependencies.
-
-2001-11-09  H.J. Lu <hjl@gnu.org>
-
-	* config/mips/mips.c (mips_output_function_prologues): Cast
-	`tsize' to long for output.
-
-2001-11-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lang.c (LANG_HOOKS_NAME): New.
-	(lang_hooks): Constify.
-	(c_init_options): Update.
-	(lang_identify): Remove.
-	* c-parse.in (language_string): Remove.
-	* dbxout.c: Include langhooks.h.
-	(dbxout_symbol_location): Update.
-	* dwarf2out.c: Include langhooks.h.
-	(gen_compile_unit_die): Update.
-	* dwarfout.c: Include langhooks.h.
-	(prototyped_attribute, output_compile_unit_die): Update.
-	* langhooks-def.h (LANG_HOOKS_NAME, LANG_HOOKS_IDENTIFIER_SIZE): New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.h (struct lang_hooks): New members.  Constify.
-	* stringpool.c: Don't include toplev.h.
-	(set_identifier_size): Remove.
-	* toplev.c (toplev_main): Initialize identifier size.
-	(print_version): Update.
-	* tree.h (language_string, init_lex, lang_identify,
-	set_identifier_size): Remove.
-	* Makefile.in: Update dependencies.
-	* config/darwin.c: Include langhooks.h.
-	(func_name_maybe_scoped): Update.
-	* config/darwin.h (ASM_END_FILE): Update.
-	* config/nextstep.h (ASM_END_FILE): Update.
-	* config/nextstep21.h (ASM_END_FILE): Update.
-	* config/i386/sun386.h (ASM_END_FILE): Update.
-	* config/rs6000/rs6000.c (ASM_END_FILE): Include langhooks.h.
-	(rs6000_output_function_epilogue): Update.
-objc:
-	* objc-act.c (LANG_HOOKS_NAME): Override.
-	(struct lang_hooks): Constify.
-	(objc_init_options): Update.
-	(lang_identify): Remove.
-
-Fri Nov  9 00:25:18 EST 2001  John Wehle  (john@feith.com)
-
-	* fold-const.c (lshift_double): Honor PREC.
-	(rshift_double): Likewise.
-
-2001-11-08  Kazu Hirata  <kazu@hxi.com>
-
-	* config/1750a/1750a.c: Fix comment formatting.
-	* config/1750a/1750a.h: Likewise.
-
-2001-11-08  Phil Edwards  <pedwards@disaster.jaj.com>
-
-	* configure.in (--enable-languages): Be more permissive about
-	syntax.  Check for empty lists better.  Warn about $LANGUAGES.
-	* configure: Regenerated.
-
-2001-11-08  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2asm.c (dw2_force_const_mem): Fix typo.
-
-2001-11-08  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config.gcc: Rename stormy16 to xstormy16.
-	* config/stormy16/stormy-abi: Likewise.
-	* config/stormy16/stormy16-protos.h: Likewise.
-	* config/stormy16/stormy16.c: Likewise.
-	* config/stormy16/stormy16.h: Likewise.
-	* config/stormy16/stormy16.md: Likewise.
-
-2001-11-06  Geoffrey Keating  <geoffk@redhat.com>
-
-	* tree.h (TYPE_VOLATILE): Add enable-checking code.
-	(TYPE_READONLY): Likewise.
-
-Thu Nov  8 18:00:55 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* reload1.c (reload): Don't delete equiv insn if can throw.
-
-	* expr.c (emit_block_move): If X is readonly emit CLOBBER for it.
-	(clear_storage): Likewise, for OBJECT.
-
-Thu Nov  8 16:23:51 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* pa.c (emit_move_sequence): Fix SUBREG expression to
-	use proper byte offset when extending a constant from
-	SImode to DImode.
-
-2001-11-09  Jakub Jelinek  <jakub@redhat.com>
-
-	* cfgrtl.c (purge_dead_edges): Remove REG_EH_REGION note for insns
-	which cannot throw.
-
-Thu Nov  8 18:00:55 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* explow.c (convert_memory_address, case SUBREG): Only return
-	inner object if SUBREG_PROMOTED_VAR_P or known to be pointer.
-
-2001-11-08  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (GCC_FOR_TARGET): Add build_tooldir/sys-include.
-	(CROSS_SYSTEM_HEADER_DIR): Use build_tooldir not tooldir.
-	(ORDINARY_FLAGS_TO_PASS, stmp-fixinc): Likewise.
-
-2001-11-08  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.h (ASM_CPU_SPEC): Add -maltivec.
-
-2001-11-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* dwarf2out.c (debug_str_hash): New.
-	(struct indirect_string_node): New.
-	(struct dw_val_struct): Change type of val_str to it.
-	(DEBUG_STR_SECTION_FLAGS): Define.
-	(add_AT_string): Push string into hashtable, increment reference
-	counter.
-	(AT_string): Return string from ht_identifier.
-	(AT_string_form): New.
-	(free_AT): For dw_val_class_str, just decrement reference counter.
-	(size_of_string): Remove.
-	(size_of_die): Use AT_string_form to decide what size the string
-	occupies in DIE.
-	(size_of_pubnames): Use strlen instead of size_of_string.
-	(value_format): Use AT_string_form for dw_val_class_str.
-	(output_die): Output DW_FORM_strp strings using
-	dw2_asm_output_offset.
-	(indirect_string_alloc, output_indirect_string): New.
-	(dwarf2out_finish): Emit .debug_str strings if there are any.
-
-2001-11-08  Andreas Franck  <afranck@gmx.de>
-
-	* configure.in: Add AC_ARG_PROGRAM to support program name
-	transformation with --program-prefix, --program-suffix and
-	--program-transform-name.
-	* configure: Regenerated.
-	* Makefile.in (GCC_INSTALL_NAME, CPP_INSTALL_NAME,
-	PROTOIZE_INSTALL_NAME, UNPROTOIZE_INSTALL_NAME, GCOV_INSTALL_NAME,
-	GCCBUG_INSTALL_NAME, GCC_CROSS_NAME, CPP_CROSS_NAME,
-	PROTOIZE_CROSS_NAME, UNPROTOIZE_CROSS_NAME): Handle
-	program_transform_name the way suggested by autoconf.
-	(GCC_TARGET_INSTALL_NAME): Define.
-	(install-driver): Use the transformed target alias name.
-
-2001-11-08  Richard Henderson  <rth@redhat.com>
-
-	* config/mips/mips.c (save_restore_insns): Remove GP from the
-	restore registers mask early instead of special casing it inside
-	the loop.
-
-2001-11-08  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp/decl.c (shadow_warning): New function.
-	(pushdecl): Improve -Wshadow warnings.  Don't give both a warning
-	and an error when a block scope decl shadows a parameter.
-
-2001-11-08  Richard Henderson  <rth@redhat.com>
-
-	* config/fp-bit.h (usi_to_float): Define for US_SOFTWARE_GOFAST
-	case as well.
-
-2001-11-08  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.md (negdf2, negsf2): Use multiplication rather than subtraction
-	to implement floating negation on processors prior to PA 2.0.
-
-2001-11-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* dwarf2asm.c (mark_indirect_pool_entry, mark_indirect_pool): New.
-	(USE_LINKONCE_INDIRECT): Define.
-	(dw2_output_indirect_constant_1): Try to output indirect constants
-	into linkonce sections if possible.
-	(dw2_force_const_mem): Likewise.  Register indirect_pool with GGC.
-	(dw2_output_indirect_constants): Likewise.
-
-2001-11-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.h (REG_ALLOC_ORDER): Add vrsave.
-
-2001-11-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-decl.c (pushdecl): Remove file and line.
-	* c-typeck.c (pop_init_level): Remove size.
-
-2001-11-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* doc/invoke.texi: Add -maltivec, -mno-altivec, and -mabi=altivec
-	for rs6000.
-
-	* config/rs6000/rs6000.h (MASK_ALTIVEC): New.
-	(TARGET_ALTIVEC): New.
-	(TARGET_SWITCHES): Add altivec.
-	(FIRST_PSEUDO_REGISTER): Change to 109.
-	(CALL_USED_REGISTERS): Same.
-	(FIRST_ALTIVEC_REGNO): New.
-	(LAST_ALTIVEC_REGNO): New.
-	(ALTIVEC_REGNO_P): New.
-	(UNITS_PER_ALTIVEC_WORD): New.
-	(ALTIVEC_VECTOR_MODE): New.
-	(FIXED_REGISTERS): Add altivec registers.
-	(REG_ALLOC_ORDER): Same.
-	(HARD_REGNO_NREGS): Adjust for altivec registers.
-	(HARD_REGNO_MODE_OK): Same.
-	(MODES_TIEABLE_P): Same.
-	(REGISTER_MOVE_COST): Same.
-	(REGNO_REG_CLASS): Same.
-	(reg_class): Add ALTIVEC_REGS.
-	(REG_CLASS_NAMES): Same.
-	(REG_CLASS_CONTENTS): Same.
-	(REG_CLASS_FROM_LETTER): Add 'v' constraint for ALTIVEC_REGS.
-	(ALTIVEC_ARG_RETURN): New.
-	(FUNCTION_VALUE): Handle VECTOR_TYPE.
-	(LIBCALL_VALUE): Handle altivec vector modes.
-	(VECTOR_MODE_SUPPORTED_P): New.
-	(ALTIVEC_ARG_MIN_REG): New.
-	(ALTIVEC_ARG_MAX_REG): New.
-	(ALTIVEC_ARG_NUM_REG): New.
-	(FUNCTION_VALUE_REGNO_P): Return true for altivec return register.
-	(FUNCTION_ARG_REGNO_P): Support passing args in altivec registers.
-	(REGISTER_NAMES): Add altivec regs.
-	(DEBUG_REGISTER_NAMES): Same.
-	(ADDITIONAL_REGISTER_NAMES): Same.
-	(rs6000_builtins): New.
-	(MD_EXPAND_BUILTIN): New.
-	(MD_INIT_BUILTINS): New.
-	(LEGITIMATE_OFFSET_ADDRESS_P): This addressing mode is not valid
-	for AltiVec instructions.
-	(LEGITIMATE_LO_SUM_ADDRESS_P): Same.
-	(HARD_REGNO_MODE_OK): Altivec modes can only go in altivec
-	registers.
-	(SECONDARY_MEMORY_NEEDED): We need memory to copy vector modes.
-	(TARGET_SWITCHES): Add no-altivec.
-	(DATA_ALIGNMENT): Align vectors to 128 bits.
-	(TARGET_OPTIONS): Add abi= option.
-	Add rs6000_abi_string extern.
-	(LOCAL_ALIGNMENT): New.
-	(CPP_CPU_SPEC): Define __ALTIVEC__ when -maltivec.
-	(MASK_ALTIVEC_ABI): New.
-	(TARGET_ALTIVEC_ABI): New.
-	(CONDITIONAL_REGISTER_USAGE): Set first 20 AltiVec registers to
-	call-saved.
-	(STACK_BOUNDARY): Adjust for altivec.
-	(BIGGEST_ALIGNMENT): Same.
-	(rs6000_args): Add vregno.
-	(USE_ALTIVEC_FOR_ARG_P): New.
-	(FIXED_REGISTERS): Add vrsave register.
-	(CALL_USED_REGISTERS): Same.
-	(CONDITIONAL_REGISTER_USAGE): Set VRSAVE info.
-	(VRSAVE_REGNO): New.
-	(reg_class): Add VRSAVE_REGS.
-	(REG_CLASS_NAMES): Same.
-	(REG_CLASS_CONTENTS): Same.
-	(REGNO_REG_CLASS): Same.
-
-	* config/rs6000/sysv4.h (STACK_BOUNDARY): Adjust for altivec.
-	(ABI_STACK_BOUNDARY): Same.
-	(BIGGEST_ALIGNMENT): Same.
-	(ADJUST_FIELD_ALIGN): Remove undef.  Define anew.
-	(ROUND_TYPE_ALIGN): Same.
-
-	* config/rs6000/aix.h (ROUND_TYPE_ALIGN): Change BIGGEST_ALIGNMENT
-	to 64.
-
-	* config/rs6000/darwin.h (ROUND_TYPE_ALIGN): Change BIGGEST_ALIGNMENT
-	to 64.
-
-	* config/rs6000/darwin.h (ROUND_TYPE_ALIGN): Change BIGGEST_ALIGNMENT
-	to 64.
-
-	* config/rs6000/rs6000.c (rs6000_expand_builtin): New.
-	(altivec_expand_builtin): New.
-	(altivec_init_builtins): New.
-	(TARGET_EXPAND_BUILTIN): New.
-	(TARGET_INIT_BUILTINS): New.
-	(rs6000_init_builtins): New.
-	(struct builtin_description): New.
-	(bdesc_2arg): New.
-	(rs6000_reg_names): Add altivec registers.
-	(alt_reg_names): Same.
-	(secondary_reload_class): Altivec regs can hold altivec regs and
-	memory.
-	(rs6000_emit_move): Force constants into memory for AltiVec moves.
-	(print_operand): Add 'y' case for printing altivec memory
-	operands.
-	(rs6000_legitimize_address): Legitimize vector addresses into
-	[REG+REG] or [REG].
-	(altivec_expand_binop_builtin): New.
-	New string rs6000_current_abi.
-	(rs6000_override_options): Call rs6000_parse_abi_options.
-	(rs6000_parse_abi_options): New.
-	(function_arg_boundary): Vector arguments must be 16
-	byte aligned.
-	(function_arg_advance): Handle vector arguments.
-	(function_arg_partial_nregs): Same.
-	(init_cumulative_args): Same.
-	(function_arg): Same.
-
-	* config/rs6000/rs6000.md (altivec_lvx): New.
-	(type): Add altivec attribute.
-	(movv4si): New.
-	(*movv4si_internal): New.
-	(movv16qi): New.
-	(*movv16qi_internal): New.
-	(movv8hi): New.
-	(*movv8hi_internal1): New.
-	(movv4sf): New.
-	(*movv4sf_internal1): New.
-	(altivec_stvx): New.
-	(vaddubm): New.
-	(vadduhm): New.
-	(vadduwm): New.
-	(vaddfp): New.
-	(vaddcuw): New.
-	(vaddubs): New.
-	(vaddsbs): New.
-	(vadduhs): New.
-	(vaddshs): New.
-	(vadduws): New.
-	(vaddsws): New.
-	(vand): New.
-	(vandc): New.
-	(vavgub): New.
-	(vavgsb): New.
-	(vavguh): New.
-	(vavgsh): New.
-	(vavguw): New.
-	(vavgsw): New.
-	(vcmpbfp): New.
-	(vcmpequb): New.
-	(vcmpequh): New.
-	(vcmpequw): New.
-	(vcmpeqfp): New.
-	(vcmpgefp): New.
-	(vcmpgtub): New.
-	(vcmpgtsb): New.
-	(vcmpgtuh): New.
-	(vcmpgtsh): New.
-	(vcmpgtuw): New.
-	(vcmpgtsw): New.
-	(vcmpgtfp): New.
-	(vcmpgefp): New.
-	(vcmpgtub): New.
-	(vcmpgtsb): New.
-	(vcmpgtuh): New.
-	(vcmpgtsh): New.
-	(vcmpgtuw): New.
-	(vcmpgtsw): New.
-	(vcmpgtfp): New.
-	(vmaxub): New.
-	(vmaxsb): New.
-	(vmaxuh): New.
-	(vmaxsh): New.
-	(vmaxuw): New.
-	(vmaxsw): New.
-	(vmaxfp): New.
-	(vmrghb): New.
-	(vmrghh): New.
-	(vmrghw): New.
-	(vmrglb): New.
-	(vmrglh): New.
-	(vmrglw): New.
-	(vminub): New.
-	(vminsb): New.
-	(vminuh): New.
-	(vminsh): New.
-	(vminuw): New.
-	(vminsw): New.
-	(vminfp): New.
-	(vmuleub): New.
-	(vmulesb): New.
-	(vmuleuh): New.
-	(vmulesh): New.
-	(vmuloub): New.
-	(vmulosb): New.
-	(vmulouh): New.
-	(vmulosh): New.
-	(vnor): New.
-	(vor): New.
-	(vpkuhum): New.
-	(vpkuwum): New.
-	(vpkpx): New.
-	(vpkuhss): New.
-	(vpkshss): New.
-	(vpkuwss): New.
-	(vpkswss): New.
-	(vpkuhus): New.
-	(vpkshus): New.
-	(vpkuwus): New.
-	(vpkswus): New.
-	(vrlb): New.
-	(vrlh): New.
-	(vrlw): New.
-	(vslb): New.
-	(vslh): New.
-	(vslw): New.
-	(vsl): New.
-	(vslo): New.
-	(vsrb): New.
-	(vrsh): New.
-	(vrsw): New.
-	(vsrab): New.
-	(vsrah): New.
-	(vsraw): New.
-	(vsr): New.
-	(vsro): New.
-	(vsububm): New.
-	(vsubuhm): New.
-	(vsubuwm): New.
-	(vsubfp): New.
-	(vsubcuw): New.
-	(vsububs): New.
-	(vsubsbs): New.
-	(vsubuhs): New.
-	(vsubshs): New.
-	(vsubuws): New.
-	(vsubsws): New.
-	(vsum4ubs): New.
-	(vsum4sbs): New.
-	(vsum4shs): New.
-	(vsum2sws): New.
-	(vsumsws): New.
-	(vxor): New.
-
-2001-11-07  Daniel Berlin  <dan@cgsoftware.com>
-
-	* Makefile.in (df.o): Add fibheap.h to dependencies.
-
-	* df.h: Add prototypes for transfer functions, iterative_dataflow
-	functions.
-	(enum df_flow_dir): New enum.
-	(enum df_confluence_op): New enum.
-	(struct df): Add inverse_rts_map.
-
-	* df.c: Add sbitmap.h to the list of includes.
-	(df_rd_global_compute): Removed.
-	(df_ru_global_compute): Removed.
-	(df_lr_global_compute): Removed.
-	(df_rd_transfer_function): New function.
-	(df_ru_transfer_function): New function.
-	(df_lr_transfer_function): New function.
-	(df_analyse_1): allocate/compute/free df->inverse_rts_map.
-	Use iterative_dataflow_bitmap instead of df_*_global_compute.
-	(iterative_dataflow_sbitmap): New function.
-	(iterative_dataflow_bitmap): New function.
-
-2001-11-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi: Move terminology and spelling conventions to
-	htdocs/codingconventions.html.
-
-2001-11-07  Graham Stott  <grahams@redhat.com>
-
-	* cse.c (cse_insn): Emit BARRIER after unconditional jump.
-
-Wed Nov  7 13:33:34 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* expmed.c (expand_mult): Force operand to register before computing
-	cost.
-	* i386.c (x86_decompose_lea): New global vairable.
-	* i386.h (x86_decompose_lea): Declare.
-	(TARGET_DECOMPOSE_LEA): New macro.
-	(RTX_COST): Handle leas properly.
-
-2001-11-06  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/elf.h (DO_SELECT_SECTION): TREE_READONLY is not
-	defined for a CONSTRUCTOR; don't check it.
-
-2001-11-06  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* gcov.c (output_data): Use IS_ABSOLUTE_PATHNAME to
-	test for absolute pathnames.
-
-2001-11-06  Olivier Hainque <hainque@act-europe.fr>
-
-	* unwind-dw2.c (execute_cfa_program): Evaluate call frame
-	instructions up to the target pc inclusive.
-
-2001-11-06  Steve Christiansen  <smc@us.ibm.com>
-
-	* loop.c (loop_regs_scan):  Don't invalidate PIC register.
-
-2001-11-06  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.md(movdf_internal2): Add constraints for float
-	to general register move.
-	* config/mips/elf64.h: Add default ABI.
-
-2001-11-06  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* alias.c:: Include langhooks.h.
-	* emit-rtl.c: Similarly.
-	* toplev.c: Similarly.
-	* tree-inline.c: Similarly.
-	* langhooks-def.h: New, the old langhooks.h.  Give the default
-	hooks a common prefix.
-	* langhooks.h: Contents extracted from toplev.h.
-	* toplev.h: Move langhook stuff to langhooks.h.
-	* langhooks.c: Give default hooks a common prefix.
-
-	* c-lang.c: Include langhooks-def.h.
-	* objc/objc-act.c: Similarly.
-	* Makefile.in: Update.
-	* objc/Make-lang.in: Update.
-
-2001-11-06  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install.texi: Document that configure options not listed in
-	this file are unsupported.  Document --with-system-zlib.
-
-Tue Nov  6 09:21:34 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* rtl.h (mem_for_const_double): New declaration.
-	* varasm.c (mem_for_const_double): New function.
-	* config/convex/convex.md (movdf): Use it.
-	* config/m68k/hp320.h (LEGITIMATE_PIC_OPERAND_P): Likewise.
-	* config/m68k/linux.h, config/m68k/m68k.h: Likewise.
-	* config/m68k/m68kv4.h: Likewise.
-
-	* config/alpha/alpha.h (SECONDARY_MEMORY_NEEDED): Adjust for addition
-	of new GP reg classes.
-
-	* expr.c (store_field): When making temp object for unaligned
-	component, set it to alias set 0.
-
-2001-11-06  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (c_expand_expr_stmt): Apply default conversions to
-	non-lvalue arrays if C99.
-	* c-typeck.c (default_conversion): Split out code handling
-	array-to-pointer and function-to-pointer conversions into a
-	separate default_function_array_conversion function.
-	(default_function_array_conversion): New function.  Keep track of
-	whether any NON_LVALUE_EXPRs were stripped.  Return non-lvalue
-	arrays unchanged outside C99 mode instead of giving an error for
-	them.
-	(build_component_ref): Use pedantic_non_lvalue when handling
-	COMPOUND_EXPR.  Don't handle COND_EXPR specially.
-	(convert_arguments): Use default_function_array_conversion.
-	(build_unary_op): For ADDR_EXPR, take a flag indicating whether
-	non-lvalues are OK.
-	(unary_complex_lvalue): Likewise.
-	(internal_build_compound_expr): Use
-	default_function_array_conversion.  Apply default conversions to
-	function in compound expression.
-	(build_c_cast, build_modify_expr, digest_init, build_asm_stmt):
-	Use default_function_array_conversion.
-	* doc/extend.texi: Update documentation of subscripting non-lvalue
-	arrays.
-	Fixes PR c/461.
-
-2001-11-05  Zack Weinberg  <zack@codesourcery.com>
-
-	* aclocal.m4: (AM_WITH_NLS): Don't look at ALL_LINGUAS.
-	(AM_GNU_GETTEXT): Set CATALOGS to a list of .gmo files
-	corresponding to the complete set of .po and .gmo files in
-	the source directory's po subdir, modified by LINGUAS.  Don't
-	look at ALL_LINGUAS.
-	* configure.in: Don't set ALL_LINGUAS.
-	* configure: Regenerate.
-
-	* Makefile.in (.po.gmo): Don't move into source directory.
-	(.po.pox): Clarify comments.
-	(install-po): Look for .gmo files in both srcdir and objdir;
-	don't fail if a file is totally missing.
-	(distclean): rmdir ada subdirectory too.
-
-2001-11-05  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_select_section): Handle
-	CONSTRUCTORs _correctly_.
-
-2001-11-05  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* c-decl.c (delete_block): Remove.
-	* c-tree.h (delete_block): Remove.
-
-2001-11-05  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* cppexp.c (lex, parse_defined): Update warning about defined.
-
-2001-11-05  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_select_section): Handle
-	CONSTRUCTORs too.
-
-2001-11-05  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.c (arm_return_in_memory): Cope with
-	int_size_in_bytes returning -1.
-
-	* config/arm/unknown-elf.h (ASM_OUTPUT_ALIGNED_DECL_LOCAL): Handle
-	DECL being NULL.
-
-Mon Nov  5 16:15:25 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* Makefile.in (bb-reorder.o): Add dependency on cfglayout.h;
-	remove unneeded dependencies;
-	(cfglayout.o): New.
-	* cfglayout.c, cfglayout.h: New files; break out from ...
-	* bb-reorder.c: ... here; Remove unneeded includes;
-
-2001-11-04  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.md (load_toc_aix_{si,di}): Mark r2 as used.
-
-2001-11-04  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_emit_move): Handle 64-bit
-	mode as well.  Do not explicitly create intermediate regs.
-
-2001-11-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* arm/aof.h (aof_text_section, aof_data_section): Don't declare.
-	(common_section): Delete unused variable.
-	(ASM_OUTPUT_ASCII): Fix signed/unsigned warnings.
-	(ASM_GENERATE_INTERNAL_LABEL): Fix format specifier warning.
-	* arm-protos.h (arm_poke_function_name, aof_add_import,
-	aof_delete_import): Const-ify.
-	* arm.c (legitimize_pic_address): Wrap variables in the macro
-	controlling their usage.
-	(arm_finalize_pic): Mark variable with ATTRIBUTE_UNUSED.
-	(arm_poke_function_name, pic_chain, import, aof_add_import,
-	aof_delete_import): Const-ify.
-	* i386.c (ix86_osf_output_function_prologue): Const-ify.
-	* i386/sysv4.h (ASM_OUTPUT_FLOAT, ASM_OUTPUT_DOUBLE,
-	ASM_OUTPUT_LONG_DOUBLE): Fix format specifier warnings.
-	* i860/fx2800.h (DBX_OUTPUT_STANDARD_TYPES): Const-ify.
-	* i860/sysv3.h: Add missing comment closure.
-	* m68k/apollo68.h (ASM_RETURN_CASE_JUMP): Add missing semi-colon.
-	* m88k/dgux.h (SELECT_RTX_SECTION): Add missing argument in call
-	to symbolic_operand.
-
-	* config.gcc (m680[02]0-*-*): Rename case from m68000-*-*.
-	(i960-*-*): Set tmake_file.
-	(sparc86x-*-elf*): Fix typo in header name.
-
-	* sched-rgn.c (schedule_insns): Delete unused variable.
-
-2001-11-04  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	PR c/2820
-	* c-typeck.c (lookup_field): Rework to return a chain down to
-	the looked-up field.
-	(build_component_ref): Use the new lookup_field to handle
-	nested anonymous entities correctly.
-
-Sun Nov  4 11:53:31 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/sparc/sparc.c (sparc_emit_set_const32, GEN_HIGHINT64):
-	Change parameters to gen_rtx_CONST_DOUBLE.
-	(GEN_INT64, sparc_emit_set_const64): Likewise.
-	* config/sparc/sparc.md (movdf split): Likewise.
-
-2001-11-03  Geoffrey Keating  <geoffk@redhat.com>
-
-	* unroll.c (calculate_giv_inc): Use find_last_value rather
-	than just hoping the last instruction is the right SET.
-	[Fixes 990604-1.c on stormy16.]
-
-	* config/stormy16/stormy16.h (LIB_SPEC): Don't supply any libgloss
-	library at all if -T is used.
-
-	* config/stormy16/stormy16.c (stormy16_print_operand): Avoid
-	some uses of uninitialized variables in error cases.
-
-	* config/stormy16/stormy16.c (stormy16_output_shift): Don't
-	look at 'temp' if we won't be using it.
-
-	* config/stormy16/stormy16.h (CONST_COSTS): Define.
-	(RTX_COSTS): Define.
-	(ADDRESS_COST): Define.
-	(MEMORY_MOVE_COST): Allow for memory_move_secondary_cost.
-
-	* config/stormy16/stormy16.h (ASM_SPEC): Pass -g to the assembler.
-
-	* config/stormy16/stormy16.h (ASM_OUTPUT_MI_THUNK): Call
-	stormy16_asm_output_mi_thunk.
-	* config/stormy16/stormy16.c (stormy16_asm_output_mi_thunk): New
-	function.
-	* config/stormy16/stormy16-protos.h
-	(stormy16_asm_output_mi_thunk): New prototype.
-
-2001-11-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* ChangeLog.2, ChangeLog.4, ChangeLog.5, ChangeLog,
-	FSFChangeLog.10, FSFChangeLog.11, alias.c, attribs.c,
-	caller-save.c, calls.c, cfg.c, cfganal.c, cfgcleanup.c, cfgrtl.c,
-	cppmacro.c, fold-const.c, ifcvt.c, local-alloc.c, profile.c,
-	sched-int.h, toplev.c, config/alpha/alpha.c,
-	config/alpha/alpha.md, config/c4x/c4x.h, config/cris/cris.h,
-	config/cris/cris.md, config/i370/i370.md, config/i386/i386.c,
-	config/i386/i386.h, config/i386/i386.md, config/i386/xm-djgpp.h,
-	config/ia64/ia64.c, config/m68hc11/m68hc11.c, config/m68k/m68k.md,
-	config/mcore/mcore.h, config/mmix/mmix.c, config/ns32k/ns32k.h,
-	config/ns32k/ns32k.md, config/rs6000/rs6000.c,
-	config/rs6000/sysv4.h, config/sh/sh.md: Fix spelling errors.
-
-2001-11-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (dbxout.o): Depend on function.h.
-	* collect2.c (is_in_list): Hide unused function.
-	* dbxout.c: Include function.h.
-	(source_label_number, dbxout_source_line, dbxout_source_file,
-	dbxout_function_end, dbxout_begin_function): Wrap/move inside
-	macros controlling usage.
-	* gcc.c (TARGET_EXECUTABLE_SUFFIX): Undef before defining.
-	* output.h (exports_section): Prototype.
-
-	* convex.c (convex_output_function_prologue): Fix format specifier
-	warning.
-	(asm_declare_function_name): Fix signed/unsigned warning.
-	(print_operand): Fix format specifier warning.
-	* convex.h (S_REGNO_P, A_REGNO_P): Fix signed/unsigned warning.
-	* dsp16xx-protos.h (uns_comparison_operator,
-	num_1600_core_shifts): Prototype.
-	* dsp16xx.c: Include tm_p.h, not dsp16xx-protos.h.
-	(frame_size, frame_pointer_offset): Delete.
-	(dsp16xx_output_function_prologue, dsp16xx_output_function_epilogue):
-	Make static.  Fix format specifier warnings.
-	* dsp16xx.h (IS_ACCUM_REG): Fix unsigned>=0 warning.
-	(EXTRA_SECTION_FUNCTIONS): Prototype const_section.
-	* dsp16xx.md: Add default case in switches.
-	* fr30.h (IN_RANGE): Delete.
-	* ia64.h (ASM_OUTPUT_MI_THUNK): Fix format specifier warnings.
-	* mcore-protos.h (mcore_output_cmov): Const-ify.
-	* mcore.c (mcore_output_cmov): Likewise.
-	* mcore.h (switch_to_section): Make static and prototype.
-	* mn10200.h (REGNO_OK_FOR_INDEX_P, REG_OK_FOR_INDEX_P): Fix
-	unsigned>=0 warnings.
-	* mn10300.h (REGNO_IN_RANGE_P): Likewise.
-	* rs6000-protos.h (read_only_data_section,
-	read_only_private_data_section): Prototype.
-	* rs6000.h (ASM_OUTPUT_BYTE): Fix format specifier warning.
-	* sh.c (sh_adjust_cost): Mark parameter with ATTRIBUTE_UNUSED.
-	* sh.h (GENERAL_REGISTER_P): Fix unsigned>=0 warning.
-
-2001-11-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dwarf2asm.c (dw2_asm_output_pcrel): Mark parameters with
-	ATTRIBUTE_UNUSED.
-	* final.c (final_scan_insn): Add brackets around body of if-stmt.
-	* gcc.c (convert_filename): Add static prototype.  Const-ify.
-	Wrap variable in macros controlling its use.
-	* output.h (sdata_section): Add prototype.
-
-	* 1750a.h (EXTRA_SECTION_FUNCTIONS): Add prototype.
-	(ASM_OUTPUT_ASCII): Avoid signed/unsigned warning.
-	* c4x.h (INIT_SECTION_FUNCTION): Add prototype.
-	(ASM_FILE_START): Const-ify.
-	(ASM_OUTPUT_BYTE_FLOAT, ASM_OUTPUT_SHORT_FLOAT): Fix format
-	specifier warning.
-	* c4x.md: Don't use the 'U' integer suffix.
-	* clipper.md (clipper_movstr): Delete declaration.
-	* d30v-protos.h (d30v_move_2words): Const-ify.
-	(debug_stack_info): Add prototype.
-	* d30v.c: Include "integrate.h".
-	(d30v_function_arg_boundary, d30v_function_arg,
-	d30v_function_arg_partial_nregs, d30v_function_arg_advance): Avoid
-	signed/unsigned warnings.
-	(d30v_print_operand_memory_reference, d30v_move_2words):
-	Const-ify.
-	* d30v.h (REG_CLASS_FROM_LETTER): Use unsigned array subscript.
-	* fr30.c (fr30_pass_by_reference, fr30_pass_by_value): Prototype.
-	* fr30.md: Const-ify.
-	* h8300.h (EXTRA_SECTION_FUNCTIONS): Add prototype.
-	* i370.c (i370_label_scan, mvs_get_label): Make definition static.
-	(mvs_get_label_page): Hide unused static function.
-	* i860.c (current_function_original_name): Const-ify.
-	* i860/sysv3.h (current_function_original_name): Likewise.
-	* i860/sysv4.h (current_function_original_name): Likewise.
-	* i960.md: Add default case in switches.  Remove unused variable.
-	* i960/vx960-coff.h (MULTILIB_DEFAULTS): Undef before defining.
-	* m32r.md: Const-ify.
-	* m68hc11-protos.h (m68hc11_asm_file_start): Const-ify.
-	* m68hc11.c: Include "reload.h".
-	(static_chain_reg, print_options, m68hc11_asm_file_start):
-	Const-ify.
-	* m68hc11.md: Delete unused variable.  Const-ify.  Add parens
-	around & in comparison.
-	* mcore.h (TARGET_ASM_NAMED_SECTION): Undef before defining.
-	* mn10200.c (shift_mode): Remove trailing comma.
-	* mn10300-protos.h (output_tst): Const-ify.
-	* mn10300.c (output_tst): Likewise.
-	* pa/long_double.h (ASM_OUTPUT_LONG_DOUBLE): Fix format specifier
-	warnings.
-	* pa-protos.h (output_ascii): Use regular char *, not unsigned.
-	* pa.c (output_ascii): Likewise.
-	* pa/som.h (EXTRA_SECTION_FUNCTIONS): Add prototype.
-	* pdp11.md (expand_unop): Delete declarations.
-	* pj-protos.h (pj_output_addsi3): Const-ify.
-	* pj.c (pj_output_push_int, pj_output_load, pj_output_inc,
-	pj_output_cnv_op, mode_to_char, pj_output_varidx, pj_print_cond,
-	unique_src_operand): Add prototypes.
-	(pj_output_store_into_lval): Make definition static.
-	(pj_function_incoming_arg): Don't use unary plus.
-	(pj_output_addsi3): Const-ify.
-	* romp.md (get_symref): Delete declarations.
-	* v850-c.c (mark_current_function_as_interrupt): Don't return
-	value from void function.
-	* v850.c: Include "integrate.h".
-	* v850.h (ASM_OUTPUT_LABELREF): Const-ify.
-	* vax-protos.h (const_section): Add prototype.
-
-2001-11-03  Aldy Hernandez  <aldyh@redhat.com>
-
-	* machmode.def: Add documentation for the seventh argument in
-	vector modes.
-
-2001-11-04  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* doc/invoke.texi (MMIX Options) <-mno-knuthdiv>: Say remainder
-	consistently.
-	<-mno-toplevel-symbols>: Change @code{:} to @samp{:}.
-	<-melf>: Don't have markup for ELF acronym.
-
-2001-11-03  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config.gcc (mmix-*-*): New target.
-	* doc/invoke.texi: Document MMIX options.
-	* doc/contrib.texi: Add note about MMIX port to my entry.
-	* config/mmix/t-mmix: New file.
-	* config/mmix/mmix.h: New file.
-	* config/mmix/mmix-protos.h: New file.
-	* config/mmix/mmix.c: New file.
-	* config/mmix/mmix.md: New file.
-	* config/mmix/crti.asm: New file.
-	* config/mmix/crtn.asm: New file.
-
-2001-11-03  Kazu Hirata  <kazu@hxi.com>
-
-	* config/sparc/linux-aout.h: Fix comment formatting.
-	* config/sparc/linux.h: Likewise.
-	* config/sparc/linux64.h: Likewise.
-	* config/sparc/lynx.h: Likewise.
-	* config/sparc/pbd.h: Likewise.
-	* config/sparc/sol2-sld-64.h: Likewise.
-	* config/sparc/sol2.h: Likewise.
-	* config/sparc/sparc.c: Likewise.
-	* config/sparc/sparc.h: Likewise.
-	* config/sparc/sparc.md: Likewise.
-	* config/sparc/sunos4.h: Likewise.
-	* config/sparc/vxsim.h: Likewise.
-	* config/sparc/vxsparc.h: Likewise.
-	* config/sparc/vxsparc64.h: Likewise.
-
-Sat Nov  3 10:37:56 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* cselib.c (cselib_subst_to_values, case CONST_DOUBLE): Remove
-	reference to CONST_DOUBLE_MEM in comment.
-	* emit-rtl.c (gen_rtx_CONST_DOUBLE): Remove one operand.
-	(gen_rtx, case CONST_DOUBLE): Call it with one less operand.
-	(init_emit_once): Don't clear CONST_DOUBLE_MEM.
-	* function.c (pop_function_context_from): Don't call
-	restore_varasm_status.
-	* function.h (restore_varasm_status): Delete declaration.
-	* gengenrtl.c (CONST_DOUBLE_FORMAT): Delete CONST_DOUBLE_MEM slot.
-	* rtl.c: Likewise.
-	* rtl.def (CONST_DOUBLE): Update comment.
-	* rtl.h (CONST_DOUBLE_HIGH, CONST_DOUBLE_LOW): Update operand number.
-	(CONST_DOUBLE_CHAIN): Likewise.
-	(CONST_DOUBLE_MEM): Delete.
-	(gen_rtx_CONST_DOUBLE): Update parameters.
-	* varasm.c (struct varasm_status): x_pool_offset now HOST_WIDE_INT.
-	Remove reference to CONST_DOUBLE_MEM.
-	(const_alias_set): New variable.
-	(immed_double_const): Change call to gen_rtx_CONST_DOUBLE.
-	(immed_real_const_1): Adjust tests for 0, 1, and 2.
-	Don't set CONST_DOUBLE_MEM.
-	(clear_const_double_mem): Don't do anything with const_tiny_rtx.
-	(output_constant_def): Don't look at TREE_CST_RTL if INTEGER_CST.
-	Put constant in const_alias_set.
-	(struct pool_constant): ALIGN now unsigned.
-	OFFSET now HOST_WIDE_INT.
-	Delete LABEL.
-	(restore_varasm_status): Deleted.
-	(mark_pool_constant): Mark desc->rtl.
-	(force_const_mem): Rework to store rtl in hash table,
-	not CONST_DOUBLE_MEM.
-	Put constant in const_alias_set.
-	(find_pool_constant): Check desc->rtl.
-	(mark_constants, mark_constant): Don't special-case CONST_DOUBLE.
-	(init_varasm_once): Initialize const_alias_set.
-
-	* expr.c (expand_expr, case ADDDR_EXPR): If at top level, don't call
-	force_const_mem.
-
-	* reload.c (combine_reloads): Don't combine an output reload if there
-	are other reloads around for part of the output.
-
-	* emit-rtl.c (set_mem_attributes): Set RTX_UNCHANGINGP_P if T is a
-	constant expression.
-	(set_mem_decl): New function.
-	* expr.h (set_mem_decl): New declaration.
-	* final.c (get_decl_from_op): Don't use ORIGINAL_REGNO if not pseudo.
-	(output_asm_operand_names): Add tab.
-	* reload1.c (alter_reg): Set decl of MEM from REG_DECL.
-
-	* builtins.c (get_memory_rtx): Properly set MEM alias set and
-	attributes.
-
-2001-11-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/extend.texi, doc/gcc.texi, doc/install.texi, doc/tm.texi:
-	Use "invalid" instead of "illegal".  Use @r in comments in
-	examples.
-
-2001-11-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-decl.c (pushdecl): Move block inside if conditional to remove
-	possibility of a segfault.  Lookup block-level extern
-	variables in enclosing scopes correctly.
-
-	* testsuite/gcc.c-torture/compile/20001018-1.x: Remove XFAIL.
-
-2001-11-02  Aldy Hernandez  <aldyh@redhat.com>
-
-	* expmed.c (store_bit_field): Use simplify_gen_subreg to make
-	SUBREG so we avoid SUBREGing memory.
-
-	* expmed.c (store_bit_field): Same.
-
-2001-11-02  DJ Delorie  <dj@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_emit_move): Make sure that
-	using FP registers for DImode mem-mem moves is acceptable.
-
-2001-11-02  Aldy Hernandez  <aldyh@redhat.com>
-
-	* builtins.c (apply_args_size): Handle vector arguments.
-	(apply_result_size): Same.
-
-	* machmode.def: Set WIDER mode field for all vector entries.
-
-2001-11-02  Graham Stott  <grahams@redhat.com>
-
-	* recog.c (decode_asm_operands):  Check that the SRC is ASM_OPERANDS.
-
-2001-11-01  Eric Christopher  <echristo@redhat.com>
-
-	* config.gcc: Revert part of earlier patch.
-	* config/mips/linux.h: Ditto.
-	* df.c: Include tm_p.h to avoid warnings.
-	* config/mips/mips.h (ABI_GAS_ASM_SPEC): Add defaults.  Adjust
-	#if/#endif.
-	* config/mips/mips.c: Define mips_abi regardless.
-	(mips_output_function_prologues): Add long casts for .frame
-	output.
-	(override_options): Allow use of ABI_32.
-
-2001-11-01  Kazu Hirata  <kazu@hxi.com>
-
-	* config/m68hc11/m68hc11.c: Fix comment formatting.
-	* config/m68hc11/m68hc11.h: Likewise.
-	* config/m68hc11/m68hc11.md: Likewise.
-
-2001-11-01  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-typeck.c (default_conversion): Retain the original expression
-	codes.
-	* gcc.dg/Wparentheses.c: New tests.
-
-2001-11-01  David S. Miller  <davem@redhat.com>
-
-	* doc/install.texi (Specific, sparc-sun-solaris2*): Bring
-	64-bit SPARC description more in line with reality.
-
-2001-11-01  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Makefile.in (GCOV_OBJS): Add version.o.
-	* gcov.c: Include "version.h" and <getopt.h>.
-	(gcov_version_string): Remove.
-	(print_usage): Take a parameter to determine whether this is a
-	call from --help or an error message.  Give fuller output that
-	follows the GNU Coding Standards for --help.
-	(print_version): New function.
-	(options): New.
-	(process_args): Use getopt_long.  Support long options.  Follow
-	GNU Coding Standards for --help and --version.
-	* doc/gcov.texi: Document long options.
-	Addresses part of PR other/704.
-
-2001-11-01  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (output_move_double): Fix typo in double load.
-
-2001-11-01  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (h8300_encode_label): Compute a string
-	before passing it to ggc_alloc_string.
-
-2001-11-01  Kazu Hirata  <kazu@hxi.com>
-
-	* config/m68k/3b1.h: Fix comment formatting.
-	* config/m68k/3b1g.h: Likewise.
-	* config/m68k/a-ux.h: Likewise.
-	* config/m68k/amix.h: Likewise.
-	* config/m68k/apollo68.h: Likewise.
-	* config/m68k/atari.h: Likewise.
-	* config/m68k/aux-exit.c: Likewise.
-	* config/m68k/ccur-GAS.h: Likewise.
-	* config/m68k/crds.h: Likewise.
-	* config/m68k/dpx2.h: Likewise.
-	* config/m68k/dpx2g.h: Likewise.
-	* config/m68k/hp310.h: Likewise.
-	* config/m68k/hp320.h: Likewise.
-	* config/m68k/isi.h: Likewise.
-	* config/m68k/linux.h: Likewise.
-	* config/m68k/lynx.h: Likewise.
-	* config/m68k/m68k-psos.h: Likewise.
-	* config/m68k/m68k.c: Likewise.
-	* config/m68k/m68k.h: Likewise.
-	* config/m68k/m68k.md: Likewise.
-	* config/m68k/m68kelf.h: Likewise.
-	* config/m68k/m68kv4.h: Likewise.
-	* config/m68k/mot3300.h: Likewise.
-	* config/m68k/news.h: Likewise.
-	* config/m68k/next.h: Likewise.
-	* config/m68k/pbb.h: Likewise.
-	* config/m68k/plexus.h: Likewise.
-	* config/m68k/sgs.h: Likewise.
-	* config/m68k/sun3.h: Likewise.
-	* config/m68k/tower.h: Likewise.
-	* config/m68k/vxm68k.h: Likewise.
-
-2001-10-31  DJ Delorie  <dj@redhat.com>
-
-	* config/mips/mips.h (mips_cache_flush_func): Prototype.
-	(TARGET_OPTIONS): Support -mflush-func= and -mno-flush-func.
-	(INITIALIZE_TRAMPOLINE): Use mips_cache_flush_func if nonzero.
-	* config/mips/mips.c (mips_cache_flush_func): New.
-	* doc/invoke.texi: Document the new options.
-
-2001-10-31  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config.gcc (cris-*-linux*, tm_file): Rearrange order.
-	* config/cris/linux.h (LIB_SPEC, STARTFILE_SPEC): Don't redefine.
-
-	* config/cris/cris.h (EH_RETURN_DATA_REGNO): Fix formatting.
-
-	* config/cris/cris.c: Include output.h after tree.h but before
-	target.h.
-
-2001-10-31  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (INTL_TARGETS, POSUB): Delete all references.
-	(INTL_SUBDIRS): Just intl.
-	(.SUFFIXES): Add .gmo .po .pox.
-	(native): Also depend on build-@POSUB@.
-	(intl.all, intl.install): Depend on config.h and things it includes.
-	(po-generated): New target; depend on c-parse.c and tradcif.c.
-	(install-normal): Also depend on install-@POSUB@.
-	(XGETTEXT, GMSGFMT, MSGMERGE, PACKAGE, CATALOGS): New variables.
-	(build-, install-, build-po, update-po, install-po,
-	.po.gmo, .po.pox, $(PACKAGE).pot, po/$(PACKAGE).pot): New rules.
-
-	* aclocal.m4: Prefix each entry in CATALOGS with "po/"
-	* configure.in: Don't munge XGETTEXT.  Don't generate
-	po/Makefile.in.
-	* configure: Regenerate.
-
-	* exgettext: Delete.
-	* config/m68k/m68k.h: Add doc strings for -msky and -mnosky.
-	* objc/Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
-
-2001-10-31  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (two anonymous patterns): New.
-
-2001-10-31  Aldy Hernandez  <aldyh@redhat.com>
-
-	* tree.h (tree_index): Add support for V16QI and V8HI.
-	(V8HI_type_node): New.
-	(V16QI_type_node): New.
-
-	* tree.c (build_common_tree_nodes_2): Same.
-
-	* c-common.c (type_for_mode): Same.
-
-2001-10-31  Kazu Hirata  <kazu@hxi.com>
-
-	* config/i386/att.h: Fix comment formatting.
-	* config/i386/beos-elf.h: Likewise.
-	* config/i386/bsd.h: Likewise.
-	* config/i386/bsd386.h: Likewise.
-	* config/i386/crtdll.h: Likewise.
-	* config/i386/cygwin.asm: Likewise.
-	* config/i386/cygwin.h: Likewise.
-	* config/i386/djgpp.h: Likewise.
-	* config/i386/freebsd-aout.h: Likewise.
-	* config/i386/freebsd.h: Likewise.
-	* config/i386/gas.h: Likewise.
-	* config/i386/i386-interix.h: Likewise.
-	* config/i386/i386-protos.h: Likewise.
-	* config/i386/i386.c: Likewise.
-	* config/i386/i386.h: Likewise.
-	* config/i386/i386.md: Likewise.
-	* config/i386/i386elf.h: Likewise.
-	* config/i386/interix.c: Likewise.
-	* config/i386/isc.h: Likewise.
-	* config/i386/isccoff.h: Likewise.
-	* config/i386/iscdbx.h: Likewise.
-	* config/i386/linux.h: Likewise.
-	* config/i386/lynx.h: Likewise.
-	* config/i386/mingw32.h: Likewise.
-	* config/i386/netbsd-elf.h: Likewise.
-	* config/i386/next.h: Likewise.
-	* config/i386/osf1elf.h: Likewise.
-	* config/i386/osfrose.h: Likewise.
-	* config/i386/sco5.h: Likewise.
-	* config/i386/seq-gas.h: Likewise.
-	* config/i386/seq-sysv3.h: Likewise.
-	* config/i386/sequent.h: Likewise.
-	* config/i386/sol2.h: Likewise.
-	* config/i386/sun386.h: Likewise.
-	* config/i386/uwin.asm: Likewise.
-	* config/i386/uwin.h: Likewise.
-	* config/i386/vxi386.h: Likewise.
-	* config/i386/win32.h: Likewise.
-	* config/i386/winnt.c: Likewise.
-	* config/i386/xm-cygwin.h: Likewise.
-	* config/i386/xm-mingw32.h: Likewise.
-
-2001-10-31  Kazu Hirata  <kazu@hxi.com>
-
-	* builtins.def: Fix comment typos.
-	* config/alpha.c: Likewise.
-	* config/arm/arm.c: Likewise.
-	* config/avr/avr.h: Likewise.
-	* config/d30v/d30v.c: Likewise.
-	* config/d30v/d30v.h: Likewise.
-	* config/d30v/d30v.md: Likewise.
-	* config/dsp16xx/dsp16xx.c: Likewise.
-	* config/fr30/fr30.c: Likewise.
-	* config/fr30/fr30.md: Likewise.
-	* config/i386/i386.c: Likewise.
-	* config/i860/i860.c: Likewise.
-	* config/i960/i960.c: Likewise.
-	* config/ia64/ia64.c: Likewise.
-	* config/mips/mips.c: Likewise.
-	* config/pa/pa.c: Likewise.
-	* config/rs6000/rs6000.c: Likewise.
-	* config/s390/s390.c: Likewise.
-	* config/sparc/sparc.c: Likewise.
-
-2001-10-30  Kazu Hirata  <kazu@hxi.com>
-
-	* config/mips/elf.h: Fix comment formatting.
-	* config/mips/elf64.h: Likewise.
-	* config/mips/iris5.h: Likewise.
-	* config/mips/iris5gas.h: Likewise.
-	* config/mips/iris6.h: Likewise.
-	* config/mips/isa3264.h: Likewise.
-	* config/mips/linux.h: Likewise.
-	* config/mips/mips.c: Likewise.
-	* config/mips/mips.h: Likewise.
-	* config/mips/mips.md: Likewise.
-	* config/mips/mips16.S: Likewise.
-	* config/mips/netbsd.h: Likewise.
-	* config/mips/osfrose.h: Likewise.
-	* config/mips/r3900.h: Likewise.
-	* config/mips/sni-svr4.h: Likewise.
-	* config/mips/svr4-t.h: Likewise.
-	* config/mips/ultrix.h: Likewise.
-
-2001-10-30  Daniel Berlin  <dan@cgsoftware.com>
-
-	* bitmap.c (bitmap_element_free): Don't forget to update head->indx
-	when we update head->current.
-
-2001-10-30  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* tree.c (id_string_size): Remove.
-	(dump_tree_statistics): Update.
-	* toplev.c (compile_file): If dumping stats, dump tree stats too.
-
-Tue Oct 30 19:00:43 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* sched-rgn.c (schedule_insns): Fix comment.
-
-2001-10-30  Zack Weinberg  <zack@codesourcery.com>
-
-	* configure.in: Correct previous change: don't assume that
-	gas's version number _isn't_ the last thing on the line, or
-	isn't the only number on the line, either.
-	* configure: Regenerate.
-
-2001-10-30  Kazu Hirata  <kazu@hxi.com>
-
-	* cfgcleanup.c: Fix a comment typo.
-
-2001-10-30  Kazu Hirata  <kazu@hxi.com>
-
-	* alias.c: Fix comment formatting.
-	* recog.c: Likewise.
-	* config/cris/cris.c: Likewise.
-	* config/cris/cris.h: Likewise.
-	* config/i960/i960.c: Likewise.
-	* config/i960/i960.h: Likewise.
-
-2001-10-30  Kazu Hirata  <kazu@hxi.com>
-
-	* config/arm/arm.c: Fix a comment typo.
-	* config/arm/arm.h: Likewise.
-	* config/ia64/ia64.c: Likewise.
-
-2001-10-30  Jakub Jelinek  <jakub@redhat.com>
-
-	* emit-rtl.c (set_unique_reg_note): Don't create REG_EQUAL or
-	REG_EQUIV notes for ASM_OPERANDS.  Return the new note (if any).
-	* rtl.h (set_unique_reg_note): Change return value.
-	* gcse.c (try_replace_reg): Use set_unique_reg_note.
-	* cse.c (cse_insn): Likewise.
-	* expr.c (emit_move_insn): Likewise.
-	* explow.c (force_reg): Likewise.
-	* local-alloc (update_equiv_regs): Likewise.
-	* loop.c (move_moveables, load_mems): Likewise.
-	* reload (find_reloads): Likewise.
-
-2001-10-30  Paolo Bonzini  <bonzini@gnu.org>
-
-	Localization fixes.
-	* c-decl.c (parmlist_tags_warning, start_struct,
-	check_for_loop_decls): Separate messages for struct, union and
-	enum cases to allow for languages in which they have different
-	genders.
-	* c-format.c (scanf_flag_specs): Separate short and long name of
-	the assignment suppression feature.
-	(check_format_types): Localize "pointer" and "different types"
-	strings.
-	* c-lex.c (lex_number): Localize "an unsigned long int" and
-	related strings.
-	(lex_string) [MULTIBYTE_CHARS]: Use initial lowercase letter on
-	warning message.
-	* c-typeck.c (build_unary_up): Separate messages for increment and
-	decrement cases to allow for languages in which they use different
-	articles.  Localize the strings "increment" and "decrement" in one
-	case.
-
-Tue Oct 30 11:08:11 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* lcm.c (optimize_mode_switching):  Do not rebuild liveness information
-	when no changes has been made.
-
-	* gcse.c (reg_set_bitmap): Turn into reg_set.
-	(modify_mem_list_set, canon_modify_mem_list_set)
-	(clear_modify_mem_tables, free_modify_mem_tables): New.
-	(gcse_main); Use free_modify_mem_tables.
-	(free_gcse_mem): Likewise; free the bitmaps.
-	(alloc_gcse_main): Initialize the bitmaps.
-	(canon_list_insert): Set canon_modify_mem_list_set.
-	(record_last_mem_set_info): Likewise; set modify_mem_list_set.
-	(compute_hash_table): Use clear_modify_mem_tables.
-	(reset_opr_set_tables): Likewise.
-	(oprs_not_set_p): reg_set_bitmap is regset.
-	(mark_set, mark_clobber): Likewise.
-
-	* df.h (DF_EQUIV_NOTES): New constant.
-	(df_insn_refs_record): Record uses inside or REG_EQUIV/EQUAL notes
-	when asked for.
-
-	* sched-rgn.c (CHECK_DEAD_NOTES): New constant.
-	(init_regions, schedule_insns): Conditionalize the checking
-	code by CHECK_DEAD_NOTES; avoid multiple calls to update_life_info.
-
-Tue Oct 30 11:02:31 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movti_rex64 splitter): Fix condition.
-
-2001-10-29  Zack Weinberg  <zack@codesourcery.com>
-
-	* configure.in: Do not assume that gas's version number is the
-	last thing on the first line of as --version output.
-	* configure: Regenerate.
-
-	* tradcpp.c: Include intl.h.  Rename WARNING, ERROR, FATAL to
-	MT_WARNING, MT_ERROR, MT_FATAL.
-	(main): Call gcc_init_libintl.
-	(v_message): Call gettext on msgid and "warning: "
-	* tradcif.y: Include intl.h.
-	(yyerror): Make parameter definition consistent with
-	prototype.  Call gettext on msgid argument.
-
-2001-10-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* combine.c (num_sign_bit_copies): Avoid signed/unsigned
-	warnings.
-
-	* sparc/sol2.h: Include <sys/mman.h> when L_trampoline is defined.
-
-Mon Oct 29 19:22:07 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* reload1.c (eliminate_regs): Test for reg_renumber being allocated
-	before referencing it.
-
-2001-10-26  DJ Delorie  <dj@redhat.com>
-
-	* config/rs6000/sysv4.h (LINK_SPEC): Allow -msdata=none to
-	override -G, and force -G0.
-
-2001-10-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* ChangeLog.2, ChangeLog.3, ChangeLog.4, FSFChangeLog.10,
-	FSFChangeLog.11, c-common.c, c-common.def, c-common.h, c-decl.c,
-	c-dump.c, c-typeck.c, except.c, sdbout.c, simplify-rtx.c,
-	timevar.h, tree.h, varasm.c: Fix spelling errors and typos.
-
-	* loop.h (struct induction): Rename ext_dependant to
-	ext_dependent.
-	* loop.c: Change all uses.
-	(check_ext_dependant_givs): Rename to check_ext_dependent_givs.
-	All callers changed.
-	* timevar.c (DEFTIMEVAR): Fix spelling of identifier__ parameter.
-
-2001-10-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-parse.in (expr_no_commas, primary), c-typeck.c
-	(parser_build_binary_op): Use IS_EXPR_CODE_CLASS.
-
-2001-10-29  David Edelsohn  <edelsohn@gnu.org>
-
-	Undo assemble_name change in earlier patch.
-
-Mon Oct 29 21:11:40 2001  Nicola Pero  <n.pero@mi.flashnet.it>
-
-	* objc/objc-act.c (finish_message_expr): For the GNU runtime: when
-	determining the type of the receiver, do not check that TREE_CODE
-	of receiver is CALL_EXPR before calling receiver_is_class_object().
-	(receiver_is_class_object): For the GNU runtime: recognize
-	the case that the receiver is self in a class method context.
-	Check that TREE_CODE of receiver is CALL_EXPR when checking that
-	the receiver is a call to objc_get_class.
-
-2001-10-29  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.md (floatunssisf2): Set subreg 0 of operand 2 to zero.
-
-Mon Oct 29 07:23:33 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Makefile.in (OBJS): Put all files in alphabetical order.
-
-	* dwarf2out.c (add_const_value_attribute): Fix error in last
-	change.
-
-Mon Oct 29 12:43:06 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (purge_all_dead_edges): Add update_life_p argument.
-	* cfgcleanup.c (merge_blocks): Update the life flag after merging;
-	fix warning.
-	* cfgrtl.c (purge_all_dead_edges): Allow updating of liveness.
-	(life_analysis): call purge_all_dead_edges after deleting noops.
-	(delete_noop_move): Do not purge CFG.
-	* toplev.c (rest_of_compilation): Update purge_all_dead_edges call.
-
-2001-10-28  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/aix31.h (ASM_OUTPUT_EXTERNAL): Use assemble_name.
-	* config/rs6000/darwin.h (RS6000_OUTPUT_BASENAME): Delete.
-	(ASM_GLOBALIZE_LABEL): Use assemble_name.
-	(ASM_OUTPUT_COMMON): Likewise.
-	* config/rs6000/rs6000.c (print_operand): Use assemble_name.
-	(rs6000_output_function_epilogue): Likewise.
-	(output_mi_thunk): Fix typo.
-	(rs6000_output_symbol_ref): Use assemble_name.
-	(output_toc): Likewise.
-	* config/rs6000/sysv4.h (RS6000_OUTPUT_BASENAME): Delete.
-	* config/rs6000/xcoff.h (RS6000_OUTPUT_BASENAME): Delete;
-	assemble_name calls STRIP_NAME_ENCODING.
-	(ASM_OUTPUT_LABEL): Use assemble_name.
-	(ASM_GLOBALIZE_LABEL): Likewise.
-	(ASM_DECLARE_FUNCTION_NAME): Likewise.
-	(ASM_OUTPUT_ALIGNED_COMMON): Indent pseudo-op.  Use assemble_name.
-	(ASM_OUTPUT_LOCAL): Likewise.
-
-Sun Oct 28 15:45:16 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* builtins.c (get_memory_rtx): Handle POINTERS_EXTEND_UNSIGNED case.
-	(expand_builtin_apply, expand_builtin_return): Likewise.
-	(expand_builtin_va_arg, expand_builtin_va_copy): Likewise.
-
-2001-10-28  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* ChangeLog.0, ChangeLog.1, ChangeLog.2, ChangeLog.3, ChangeLog.4,
-	ChangeLog.5, ChangeLog, FSFChangeLog.10, FSFChangeLog.11,
-	c-common.c, c-common.h, c-parse.in, c-typeck.c, cfg.c, config.gcc,
-	configure, configure.in, except.c, except.h, flow.c, function.c,
-	gcc.c, gcse.c, genrecog.c, libgcc2.c, loop.c, loop.h, params.def,
-	predict.def, predict.h, reg-stack.c, regmove.c, sched-deps.c,
-	sched-int.h, sibcall.c, ssa.c, stringpool.c, toplev.c, tree.c,
-	unroll.c: Fix spelling errors.
-
-	* doc/extend.texi, doc/invoke.texi: Fix spelling.
-
-	* doc/gcc.texi: Document use of "dependent" and American spelling.
-
-Sun Oct 28 17:05:36 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* expr.c (emit_group_load): Support CONCATs by storing them to memory
-	and reloading.
-
-Sun Oct 28 09:59:54 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (store_constructor_field): Only call adjust_address on MEM.
-
-Sun Oct 28 16:48:09 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* genrecog.c (write_switch):  Output if before switch for
-	DT_elt_zero_wide_safe.
-
-2001-10-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (toplev.o, halfpic.o): Depend on halfpic.h
-	* i386/osfrose.h (SUBTARGET_SWITCHES): Add missing comma.
-	(FUNCTION_PROFILER): Const-ify.
-	* halfpic.c: Include "expr.h", "output.h" and "halfpic.h".
-	(eliminate_constant_term, assemble_name, output_addr_const):
-	Remove declarations.
-	(ptr_half_pic_address_p, half_pic_hash): Prototype.
-	(all_refs, half_pic_prefix, half_pic_hash, half_pic_declare,
-	half_pic_external, half_pic_address_p, half_pic_ptr): Const-ify.
-	* halfpic.h (ptr_half_pic_address_p, half_pic_finish): Prototype.
-	(half_pic_declare, half_pic_external): Const-ify.
-	* toplev.c: Include "halfpic.h".
-
-2001-10-28  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* config/alpha/alpha.md, config/arm/arm.c, config/arm/arm.h,
-	config/d30v/d30v.h, config/fr30/fr30.c, config/i370/x-oe,
-	config/i386/i386.c, config/i386/i386-interix.h,
-	config/i386/i386.md, config/i386/i386.h, config/i386/sco5.h,
-	config/i860/i860.h, config/i860/i860.md, config/m68k/aux-exit.c,
-	config/m68k/m68k.c, config/mcore/mcore.c, config/mips/mips.md,
-	config/ns32k/ns32k.h, config/pa/pa.c, config/rs6000/rs6000.c,
-	config/sparc/sparc.c, config/m68hc11/m68hc11.c,
-	config/cris/cris.c, config/cris/cris.h, config/s390/s390.c,
-	config/s390/s390.h, config/stormy16/stormy16.h, doc/tm.texi: Fix
-	spelling errors.
-
-	* ChangeLog.0, ChangeLog.1, ChangeLog.2, ChangeLog.3, ChangeLog.4,
-	ChangeLog.5, ChangeLog, ChangeLog.lib, FSFChangeLog.10, ONEWS,
-	c-common.c, caller-save.c, cfg.c, cfgcleanup.c, cfgrtl.c,
-	collect2.c, df.h, diagnostic.h, final.c, gcse.c, gthr.h,
-	haifa-sched.c, jump.c, local-alloc.c, profile.c, protoize.c,
-	regmove.c, reload1.c, rtlanal.c, sched-vis.c, ssa.c, stmt.c,
-	system.h, toplev.c: Fix spelling errors.
-
-Sat Oct 27 17:32:04 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* gcse.c (insert_insn_end_bb): Don't assume PAT is a SET.
-
-	* dwarf2out.c (reg_number): Abort if pseudo.
-	(reg_loc_descriptor): Return 0 if pseudo.
-	(is_based_loc): Return 0 if pseudo.
-	(mem_loc_descriptor): Return 0 for pseudo and handle 0 return from
-	recursive calls.
-	(concat_loc_descriptor): Return 0 if either part's descriptor is 0.
-	(loc_descriptor): Return 0 if can't find location and handle 0
-	return from recursive calls.
-	(loc_descriptor_from_tree): Likewise.
-	Fix handling of indirect.
-	Also return 0 for PLACEHOLDER_EXPR.
-	Clean up COMPONENT_REF cases.
-	(add_AT_location_descriptor): Simplify, but handle 0 return from
-	loc_descriptor.
-	(add_const_value_attribute): Avoid shift count warning.
-	(add_bound_info): Remove test for PLACEHOLDER_EXPR here.
-	Set comp_unit_die as context if not in function.
-
-	* config/mips/mips-protos.h: Break up long lines.
-	Remove needless #ifdef/#endif blocks.
-	Don't declare functions declared in file made by genpreds or recog.h.
-	* config/mips/mips.c (mips_output_function_prologue): TSIZE
-	is now HOST_WIDE_INT; delete unneeded casts.
-	* config/mips/mips.h: Don't use #elif.
-
-	* expr.c (stor_constructor_field): Always call adjust_address.
-	Copy TARGET before changing its alias set.
-	(store_field): Likewise, for TO_RTX.
-	(get_inner_reference): Stop at PLACEHOLDER_EXPR if can't find
-	replacement.
-	(safe_from_p, case ADDR_EXPR): Properly check for conflict.
-	(find_placeholder): Return 0 if can't find object.
-	(expand_expr, case PLACEHOLDER_EXPR): Abort if find_placeholder
-	returns 0.
-
-Sat Oct 27 16:31:23 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* ifcvt.c (if_convert): Call clear_aux_for_blocks.
-
-Sat Oct 27 12:12:09 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* cfgcleanup.c (merge_blocks_move_predecessor_nojumps,
-	merge_blocks_move_successors_nojumps): Set BB_UPDATE_LIFE.
-	(merge_blocks): Properly udpate life after making edge nonfallthru.
-	* cfgrtl.c (merge_blocks_nomove): Update global_live_at_end.
-
-2001-10-26  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (get_shift_alg): Remove redundant code.
-
-2001-10-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-typeck.c (convert_arguments): When comparing for enumeral
-	type equality, use TYPE_MAIN_VARIANT.
-	* gcc.dg/Wconversion.c: New tests.
-
-2001-10-26  Kazu Hirata  <kazu@hxi.com>
-
-	* s390/s390.c: Fix comment typos.
-	* s390/s390.h: Likewise.
-	* s390/s390.md: Likewise.
-
-2001-10-26  Alexandre Oliva  <aoliva@redhat.com>
-
-	* tree-inline.c (WALK_SUBTREE_TAIL): New macro.
-	(walk_tree): Use it for tail calls where appropriate.
-
-2001-10-26  Alexandre Oliva  <aoliva@redhat.com>
-
-	* cse.c (check_for_label_ref): Don't require REG_LABEL notes for
-	non-local label_refs.
-
-2001-10-26  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (4 anonymous patterns): New.
-
-2001-10-26  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (get_shift_alg): Clean up.  Return the
-	algorithm through the shift_info structure.
-	(emit_a_shift): Update the use of get_shift_alg.
-
-2001-10-27  Daniel Berlin  <dan@cgsoftware.com>
-
-	* sched-rgn.c: Remove bitset typedef.
-	Change bitset to sbitmap in prototypes / variable types.
-	Remove bbset_size.
-	Remove edgeset_bits.
-	Remove edgeset_size.
-	s/BITSET_ADD/SET_BIT/g
-	s/BITSET_INVERT/sbitmap_ones/g
-	s/BITSET_INTER/sbitmap_a_and_b/g
-	s/BITSET_UNION/sbitmap_a_or_b/g
-	s/BITSET_DIFFER/sbitmap_difference/g
-	s/bitset_member/TEST_BIT/g
-	(BITSET_*): Removed.
-	(bitset_member): Removed.
-	(extract_bitlst): Rewrite, now that we have sbitmaps, we can use
-	EXECUTE_IF_SET_IN_SBITMAP.
-	(split_edges): Rewrite, use sbitmap functions instead of bitset
-	operations.
-	(schedule_region): Allocate/free sbitmaps, rather than bitsets.
-
-2001-10-26  Andreas Schwab  <schwab@suse.de>
-
-	* reload1.c (emit_input_reload_insns): Fix parens in last
-	(undocumented) change that was supposed to change only whitespace.
-
-Fri Oct 26 07:18:08 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* cfgcleanup.c (BB_SET_FLAG, BB_CLEAR_FLAG): Add cast to avoid warning.
-
-	* local-alloc.c (update_equiv_regs): Don't make REG_EQUAL note for
-	ASM_OPERANDS.
-
-2001-10-26  Andreas Jaeger  <aj@suse.de>
-
-	* flow.c (clear_log_links): Remove unused variable.
-	* cfgcleanup.c (cleanup_cfg): Likewise.
-
-2001-10-26  Alexandre Oliva  <aoliva@redhat.com>
-
-	* tree-inline.c (remap_decl): Don't copy size and size_unit here.
-	(remap_save_expr): Map a remapped SAVE_EXPR to error_mark_node.
-
-2001-10-26  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.h (enum reg_class): Add R24_REG, R25_REG;
-	rename PV_REG to R27_REG.
-	(REG_CLASS_CONTENTS, REGNO_REG_CLASS): Update.
-	(REG_CLASS_FROM_LETTER): Update.
-	(PREFERRED_RELOAD_CLASS): Don't widen a reg class.
-	* config/alpha/alpha.md (divsi3): Don't hard-code r24, r25, r27.
-	(udivsi3, modsi3, umodsi3): Likewise.
-	(divdi3, udivdi3, moddi3, umoddi3): Likewise.
-
-2001-10-26  Richard Henderson  <rth@redhat.com>
-
-	* cfg.c (clear_aux_for_blocks): Split out of ...
-	(free_aux_for_blocks): here.
-	(clear_aux_for_edges): Split from ...
-	(free_aux_for_edges): here.
-	* basic-block.h: Declare them.
-	* lcm.c (compute_antinout_edge): Use them.
-	(compute_laterin, compute_available, compute_nearerout): Likewise.
-	(optimize_mode_switching): Likewise.
-
-2001-10-26  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (unstage*): Remove as, ld, collect-ld before
-	moving everything back to the main build directory.
-
-2001-10-26  Christopher Faylor  <cgf@redhat.com>
-
-	* config/i386/cygwin.h: Search target specific include directory, if
-	appropriate.
-
-2001-10-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dwarf2out.c (PTR_SIZE, default_eh_frame_section): Move outside
-	of macro guards. Fix #endif comment.
-
-	* output.h (default_exception_section, default_eh_frame_section):
-	Move prototypes outside of macro guard.
-
-	* crtstuff.c: Fix #endif comment.
-
-Thu Oct 25 12:21:58 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* doc/md.texi (movMM): Clarify semantics of storing into a
-	non-paradoxical SUBREG.
-
-2001-10-25  Zack Weinberg  <zack@codesourcery.com>
-
-	* langhooks.c (lang_hook_default_clear_binding_stack): New.
-	(lang_hook_default_get_alias_set): Move next to other alias
-	hooks.
-	* langhooks.h: Prototype lang_hook_default_clear_binding_stack.
-	(LANG_HOOKS_CLEAR_BINDING_STACK): New macro.
-	(LANG_HOOKS_INITIALIZER): Add it.
-	* toplev.h (struct lang_hooks): Add clear_binding_stack.
-	* toplev.c (compile_file):  Call lang_hooks.clear_binding_stack
-	instead of a loop calling poplevel.
-
-2001-10-25  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/mips/isa3264.h (SUBTARGET_CPP_SIZE_SPEC): Replace
-	occurrences of #elif with #if...#endif.
-
-2001-10-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cris.h (EH_RETURN_DATA_REGNO): Fix unsigned>=0 warning.
-
-Thu Oct 25 08:46:06 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (can_address_p): No longer static.
-	* emit-rtl.c (get_mem_attrs): New parameter, MODE; all callers changed.
-	Return 0 if all parameters are default values.
-	(set_mem_attributes): Set MEM_KEEP_ALIAS_SET_P.
-	(adjust_address_1): Try harder to compute a size.
-	* expr.c (expand_assignment, store_constructor): If can't address,
-	set MEM_KEEP_ALIAS_SET_P.
-	(store_constructor_field): Don't change set if MEM_KEEP_ALIAS_SET_P.
-	(store_field): Likewise.
-	(store_constructor): Simplify call to store_constructor_field.
-	* expr.h (can_address_p): New declaration.
-	* gensupport.c (gen_rtx_CONST_INT): New function.
-	* rtl.h (MEM_KEEP_ALIAS_SET_P): New macro.
-	(MEM_SIZE): Get size from mode, if not set and not BLKmode.
-	(MEM_COPY_ATTRIBUTES): Copy MEM_KEEP_ALIAS_SET_P.
-
-	* stmt.c (expand_end_case): Remove orig_minval and use tree_low_cst.
-
-2001-10-24  Christopher Faylor  <cgf@redhat.com>
-
-	* config/i386/cygwin.h: Use proper path for mingw crt files when
-	-mno-cygwin.
-
-Wed Oct 24 18:43:42 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* dwarf2out.c (file_info_cmp): Always return consistent results.
-
-2001-10-24  Roger Sayle <roger@eyesopen.com>
-
-	* stmt.c (expand_end_case): Index jumptables from zero for
-	suitably small values of minval.
-
-2001-10-24  Jakub Jelinek  <jakub@redhat.com>
-
-	* stor-layout.c (place_union_field): If any field was aligned with
-	attribute aligned, set record type's TYPE_USER_ALIGN.
-	(place_field): Likewise.
-	(finalize_record_size): Don't clear TYPE_USER_ALIGN.
-	(layout_type) [ARRAY_TYPE]: Copy element's TYPE_USER_ALIGN.
-
-2001-10-24  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-common.h (struct c_common_identifier): Remove rid_code field.
-	(C_RID_CODE): Use ->node.rid_code instead of ->rid_code.
-
-	* c-typeck.c (constructor_designated): New local flag.
-	(struct constructor_stack): Add "designated" field to match.
-	(start_init): Clear it.
-	(really_start_incremental_init, push_init_level): Push and
-	clear it.
-	(pop_init_level): Pop it.
-	(set_designator): Set it.
-
-	(pop_init_level): Suppress "missing initializer" warnings if
-	constructor_designated is true.
-	(process_init_element): Suppress warning about union
-	initialization under traditional C, if constructor_designated
-	is true.
-
-Wed Oct 24 15:35:38 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* integrate.c (copy_rtx_and_substitute, case CALL): Fix error in last
-	change.
-
-Wed Oct 24 13:26:12 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* h8300.h (RETURN_ADDR_RTX): Remove old, incorrect definition.
-
-2001-10-24  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* ssa-ccp.c (ssa_ccp_substitute_constants): Don't do anything if
-	the node was already a set to a constant.
-
-Wed Oct 24 12:41:19 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* emit-rtl.c (set_mem_attributes): Fix typo in last change.
-	* print-rtl.c (print_rtx, case MEM): Improve display of MEM_DECL.
-
-2001-10-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* s390/linux.h (ASM_OUTPUT_BYTE): Fix format specifier warnings.
-	(ASM_OUTPUT_ASCII): Const-ify.  Fix signed/unsigned warning.
-	(ASM_OUTPUT_MI_THUNK): Fix format specifier warnings.
-	* s390.c (s390_final_chunkify): Don't use string concatenation.
-	(s390_function_prologue, s390_function_epilogue): Const-ify.
-	* s390.h (FUNCTION_PROFILER): Remove unused variable.
-
-2001-10-24  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-decl.c (finish_decl): Don't add DECL_STMTs for nested function
-	prototypes.
-
-2001-10-23  Stan Shebs  <shebs@apple.com>
-
-	* config/rs6000/x-darwin: Use -no-cpp-precomp instead of
-	-traditional-cpp in first-stage compilation.
-
-Tue Oct 23 21:45:40 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* gensupport.c (target_flags): Add.
-
-Tue Oct 23 13:05:53 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.
-
-	* builtins.c (expand_builtin_setjmp): Only call convert_memory_address
-	if needed.
-	(expand_builtin_longjmp, expand_builtin_alloca): Likewise.
-	* except.c (expand_builtin_frob_return_addr): Likewise.
-	(expand_builtin_eh_return): Likewise.
-	* stmt.c (expand_computed_goto): Likewise.
-	* explow.c (memory_address): Likewise.
-	(allocate_dynamic_stack_space): Clean up predicate testing.
-	(probe_stack_range): Convert SIZE to Pmode.
-	* calls.c (rtx_for_function_call): Only call convert_memory_address
-	if needed.
-	Pass function call operand as ptr_mode, not Pmode.
-	* expr.c (expand_assignment): Clean up calls to convert_memory
-	address by only doing so when needed and making offsets Pmode.
-	(store_constructor, expand_expr, expand_expr_unaligned): Likewise.
-	* function.c (assign_parms): Ensure address in MEM for RESULT_DECL
-	is in Pmode, not ptr_mode.
-
-2001-10-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* darwin-protos.h (constructor_section, destructor_section,
-	mod_init_section, mod_term_section): Prototype.
-	* darwin.c (machopic_finish, update_non_lazy_ptrs, update_stubs):
-	Const-ify.
-	* darwin.h (ASM_DECLARE_OBJECT_NAME, ASM_DECLARE_FUNCTION_NAME):
-	Likewise.
-	(SECTION_FUNCTION): Prototype `FUNCTION'.  Delete
-	objc_section_init declaration.
-	(EXTRA_SECTION_FUNCTIONS): Prototype objc_section_init.
-	(objc_section_init, try_section_alias): Make static.
-	(alias_section): Make static and hide unused function.
-	(ASM_GENERATE_INTERNAL_LABEL): Fix format specifier warning.
-
-Tue Oct 23 13:05:53 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (can_address_p): Compnonents are not addressable if
-	the containing type has alias set 0.
-	(get_alias_set): Rework to use STRIP_NOPS.
-	Only call front-end routine on object, type, or object with
-	NOPs stripped, not inner values.
-	Use language hook to call front-end routine.
-	* builtins.c (get_memory_rtx): Always call set_mem_attributes.
-	(expand_builtin_apply): Call set_mem_align on MEMs we make.
-	Don't pass alignment to emit_block_move.
-	(expand_builtin_memcpy, expand_builtin_va_copy): Likewise.
-	(expand_builtin_memset): Likewise, but for clear_storage.
-	* c-common.c (lang_get_alias_set): Renamed to c_common_alias_set
-	and remove C++ specific parts.
-	* c-common.h (c_common_get_alias_set): Add declaration.
-	* c-lang.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
-	* calls.c (emit_call_1): Fix typo in sibcall_pop case.
-	(save_fixed_argument_area): Call set_mem_align.
-	Remove alignment in call to emit_block_move.
-	(emit_library_call_value_1, store_one_arg): Likewise.
-	(target_for_arg): Remove; disabled long ago.
-	* emit-rtl.c (set_mem_attributes): Rework to only call get_mem_attrs
-	once and similar cleanups.
-	(offset_address): Use proper introductory comment.
-	* expr.c (emit_block_move): Use alignment from that of MEM args, not
-	from explicit operand; all callers changed.
-	(clear_storage): Likewise.
-	(expand_assignment): Don't call set_mem_alias_set on to_rtx.
-	(store_field): Remove kludge on alias set used for to_rtx.
-	(highest_pow2_factor, case *_DIV_EXPR): Never return 0.
-	(expand_expr_unaligned): Call set_mem_attributes instead of
-	set_mem_alias_set.
-	* expr.h (emit_block_move, clear_storage): Remove ALIGN argument.
-	* function.c (assign_stack_temp_for_type): Set MEM alignment.
-	(expand_function_end): Track MEM attributes of trampolines.
-	* ifcvt.c (noce_try_cmove_arith): Set alignment of new MEM.
-	* integrate.c (copy_rtx_and_substitute, case CALL): Copy memory
-	attributes from original.
-	* langhooks.c (lang_hook_default_get_alias_set): New function.
-	(hook_get_alias_set_0): New function.
-	* langhooks.h (hook_get_alias_set_0): New declaration.
-	(lang_hook_default_get_alias_set): Likewise.
-	(LANG_HOOKS_GET_ALIAS_SET): New macro; add to initializer.
-	* reload1.c (alter_reg): Use adjust_address_nv.
-	* rtl.c (get_mode_alignment): Moved to here.
-	* rtl.h (MEM_ALIGN): Take default from mode, if not BLKmode, and
-	change default if unknown from 1 to BITS_PER_UNIT.
-	* stor-layout.c (get_mode_alignment): Remove from here.
-	* toplev.h (struct lang_hoks): Add get_alias_set field.
-	* tree.h (lang_get_alias_set): Delete declaration.
-	* config/arc/arc.c (arc_setup_incoming_varags): Set MEM alignment.
-	* config/i386/i386.c (ix86_setup_incoming_varargs): Likewise.
-	(ix86_va_arg): Likewise.
-	* config/i960/i960.c (i960_setup_incoming_varargs): Likewise.
-	* config/pa/pa.c (hppa_builtin_saveregs): Likewise.
-	* config/sparc/sparc.c (sparc_va_arg): Likewise.
-	* config/rs6000/rs6000.c (setup_incoming_varargs): Likewise.
-	(expand_block_move_mem): Remove dead code.
-
-2001-10-22  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (warn_div_by_zero): New.
-	* c-common.h (warn_div_by_zero): New.
-	* c-decl.c (c_decode_option): Take it on the command line.
-	* c-typeck.c (build_binary_op): Warn about division by zero.
-	* doc/invoke.texi: Document the new command line option, fix
-	documentation of -Wmultichar.
-	* testsuite/gcc.dg/divbyzero.c: New tests.
-	* testsuite/gcc.dg/noncompile/20010524-1.c: Update.
-
-Tue Oct 23 15:30:23 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_int_movcc): Cleanup; use expand_simple_*op.
-
-	* toplev.c (rest_of_compilation): Use CLEANUP_UPDATE_LIFE
-	to avoid update_life_info call.
-	* basic-block.h (CLEANUP_UPATE_LIFE): Define.
-	* cfgcleanup.c (bb_flags): New enum.
-	(BB_FLAGS, BB_SET_FLAG, BB_CLEAR_FLAG, FORWARDER_BLOCK_P): New macros.
-	(notice_new_block, update_forwarder_flag): New functions.
-	(try_simplify_condjump): Use FORWARDER_BLOCK_P.
-	(try_forward_edges): Likewise; update flags.
-	(merge_blocks): Likewise.
-	(outgoing_edges_match): Likewise.
-	(try_crossjump_to_edge): Likewise.
-	(try_optimize_cfg): Likewise; initialize and clear the flags;
-	recompute life info if needed.
-	(cleanup_cfg): No need to clear aux pointers.
-
-2001-10-23  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/i386/i386.c (override_options): Default to minimum
-	stack alignment when optimizing for code size.
-	* doc/invoke.texi (-mpreferred-stack-boundary): Document the
-	change.
-
-	* config/i386/i386.c (override_options): Set upper limit of
-	-mpreferred-stack-boundary to 12.
-
-2001-10-22  Zack Weinberg  <zack@codesourcery.com>
-
-	* recog.c (peephole2_optimize): Add default case to switch.
-
-2001-10-23  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi (Sending Patches): Remove.
-
-2001-10-22  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* unwind-dw2-fde.c (fde_unencoded_compare): Derefer pc_begin
-	fields when comparing.
-
-2001-10-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* arm.h (HOST_INT, HOST_UINT): Delete.  Remove all uses.
-	* arm.c (HOST_INT, HOST_UINT): Likewise.
-
-2001-10-22  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin-protos.h (darwin_exception_section): Declare.
-	(darwin_eh_frame_section): Declare.
-
-Mon Oct 22 18:21:25 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movti_rex64): Fix mode.
-
-2001-10-22  Stan Shebs  <shebs@apple.com>
-
-	* target.h (struct gcc_target): Add asm_out.exception_section,
-	asm_out.eh_frame_section.
-	* target-def.h (TARGET_ASM_EXCEPTION_SECTION): New macro.
-	(TARGET_ASM_EH_FRAME_SECTION): New.
-	(TARGET_INITIALIZER): Update.
-	* output.h (default_exception_section): Declare.
-	(default_eh_frame_section): Declare.
-	* dwarf2out.c: Include target.h.
-	(output_call_frame_info): Call target hook for eh frames.
-	(default_eh_frame_section): New function.
-	* except.c: Include target.h.
-	(output_function_exception_table): Call target hook for exception
-	section.
-	* varasm.c (default_exception_section): Rename from
-	exception_section, remove EXCEPTION_SECTION macro.
-
-	* config/darwin.h (darwin_eh_frame_section): New function.
-	(EXCEPTION_SECTION): Remove.
-	(TARGET_ASM_EXCEPTION_SECTION): Define.
-	* config/nextstep.h (EH_FRAME_SECTION_ASM_OP): Remove.
-	(nextstep_exception_section): New function.
-	(nextstep_eh_frame_section): New function.
-	(TARGET_ASM_EXCEPTION_SECTION): Define.
-	(TARGET_ASM_EH_FRAME_SECTION): Define.
-
-	* config/pa/som.h (EXCEPTION_SECTION): Remove.
-	(TARGET_ASM_EXCEPTION_SECTION): Define.
-	* config/rs6000/sysv4.h, config/rs6000/xcoff.h
-	(EXCEPTION_SECTION): Remove.
-	(TARGET_ASM_EXCEPTION_SECTION): Define.
-	* config/stormy16/stormy16.h: Remove comments referencing
-	EXCEPTION_SECTION and EH_FRAME_SECTION_ASM_OP.
-
-	* doc/tm.texi: Document TARGET_ASM_EXCEPTION_SECTION and
-	TARGET_ASM_EH_FRAME_SECTION.
-
-2001-10-22  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/mips/mips.md (mul_acc_si): Fix precedence of conditional
-	terms.
-
-	* c-format.c: Fix spelling typo in comment.
-
-	* sched-int.h: Fix typo in GCC preamble.
-
-2001-10-21  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR debug/4252
-	* doc/invoke.texi: Remove references to -fdump-translation-unit.
-
-2001-10-22  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_expand_clear): New.
-	* config/i386/i386-protos.h: Declare it.
-	* config/i386/i386.md (setcc peep2s): Use it.
-	(movsi_xor): Unexport.
-
-2001-10-22  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (clear_log_links): Use free_INSN_LIST_list, not
-	free_EXPR_LIST_list for LOG_LINKS.
-
-2001-10-21  Robert Lipe  <robertlipe@usa.net>
-
-	* config/i386/i386.c (sco_asm_named_section): Delete.
-	(sco_asm_out_constructor): Delete.
-	* config/i386/sco5.h (ASM_QUAD): Undo damage from att.h.
-	(ASM_OUTPUT_DOUBLE_INT): Likewise.
-	(TARGET_ASM_CONSTRUCTOR): Delete.  Use default.
-	(TARGET_ASM_NAMED_SECTION): Use default for ELF.
-	(EXCEPTION_SECTION): Delete EH scn renaming hack.
-
-2001-10-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-format.c (maybe_read_dollar_number): Use safe-ctype macros
-	and/or fold extra calls into fewer ones.
-	* collect2.c (dump_file): Likewise.
-	* cppexp.c (parse_number): Likewise.
-	* cpplex.c (_cpp_lex_direct): Likewise.
-	* final.c (output_asm_insn, asm_fprintf): Likewise.
-	* fix-header.c (inf_scan_ident, main): Likewise.
-	* fixinc/fixfixes.c (char_macro_use_fix, char_macro_def_fix):
-	Likewise.
-	* fold-const.c (real_hex_to_f): Likewise.
-	* gen-protos.c (parse_fn_proto): Likewise.
-	* genattrtab.c (check_attr_test, check_attr_value): Likewise.
-	* genrecog.c (change_state, write_action): Likewise.
-	* gensupport.c (shift_output_template): Likewise.
-	* local-alloc.c (requires_inout): Likewise.
-	* mips-tfile.c (IS_ASM_IDENT): Likewise.
-	* protoize.c (is_id_char, main): Likewise.
-	* real.c (asctoeg): Likewise.
-	* recog.c (asm_operand_ok): Likewise.
-	* reload.c (find_reloads): Likewise.
-	* scan.c (scan_identget_token): Likewise.
-	* sched-vis.c (print_value): Likewise.
-	* stringpool.c (ggc_alloc_string): Likewise.
-	* toplev.c (read_integral_parameter, decode_g_option): Likewise.
-	* tradcif.y (parse_number, yylex, parse_escape): Likewise.
-	* tradcpp.c (rescan): Likewise.
-	* tree.c (clean_symbol_name): Likewise.
-	* varasm.c (decode_reg_name): Likewise.
-
-	* alpha.h (ASM_OUTPUT_ASCII): Likewise.
-	* darwin.c (name_needs_quotes, func_name_maybe_scoped): Likewise.
-	* dsp16xx.h (ASM_OUTPUT_ASCII): Likewise.
-	* m88k.c (output_ascii): Likewise.
-	* m88k.h (OVERRIDE_OPTIONS): Likewise.
-	* mcore.h (REG_CLASS_FROM_LETTER): Likewise.
-	* ns32k/encore.h (ASM_OUTPUT_ASCII): Likewise.
-	* sh.h (REG_CLASS_FROM_LETTER): Likewise.
-
-2001-10-21  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* langhooks.c (lang_hook_default_do_nothing,
-	lang_hook_default_decode_option): New defaults.
-	* langhooks.h: Make hooks unconditional and non-NULL.
-	* toplev.c (compile_file, toplev_main): Update.
-	* toplev.h: Update comments.
-	* objc/objc-act.c (lang_hooks): Update to new paradigm.
-
-2001-10-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* arm.h (FUNCTION_ARG_REGNO_P): Use IN_RANGE.
-
-	* system.h (IN_RANGE): New macro.
-
-2001-10-21  Zack Weinberg  <zack@codesourcery.com>
-
-	* aclocal.m4 (AM_WITH_NLS): Also create and substitute
-	INTLDEPS variable, which does not include $LIBICONV.
-	* Makefile.in: Use INTLDEPS in LIBDEPS.
-	* configure: Regenerate.
-
-2001-10-21  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (struct cpp_buffer): Delete read_ahead and extra_char.
-	* cpplex.c (lex_percent, lex_dot): Remove.
-	(get_effective_char, skip_block_comment, skip_line_comment,
-	parse_identifier_slow, parse_number, parse_string, save_comment,
-	_cpp_lex_direct): Update to do lookback freely.
-	(IF_NEXT_IS, BACKUP): New macros.
-	* cpplib.c (cpp_push_buffer): Don't set read_ahead and extra_char.
-	* cppmacro.c (paste_tokens): Update.
-
-2001-10-20  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* doc/invoke.texi (i386 and x86-64 Options): Fix typo.
-
-2001-10-20  Hans-Peter Nilsson  <hp@axis.com>
-
-	* reload1.c (reload): Check CONSTANT_P before calling
-	LEGITIMATE_PIC_OPERAND_P.
-	* config/cris/cris.c (cris_legitimate_pic_operand): Revert
-	workaround of 2001-10-13.
-
-Sat Oct 20 15:16:10 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (split_di): Handle splitting of DFmode.
-
-Sat Oct 20 07:27:14 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* emit-rtl.c (set_mem_attributes): Alignment is in bits.
-	(adjust_address_1, offset_address): Likewise.
-
-	* final.c (output_asm_operand_names): New fcn, from output_asm_insn.
-	(output_asm_insn): Call it for each line output.
-	Don't record an operand more than once.
-
-	* toplev.h (struct lang_hooks): HONOR_READONLY now bool.
-	* main.c: Include config.h and system.h, but not ansidecl.h.
-	* Makefile.in (main.o): Update accordingly.
-
-Sat Oct 20 12:05:31 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (SSE_REGPARM_MAX): Set to 8 for x86_64.
-
-Sat Oct 20 12:01:07 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (find_sub_basic_blocks): Use sbitmap parameter.
-	* cfgbuild.c (find_bb_boundaries, compute_outgoing_frequencies):
-	Break out from ...
-	(find_sub_basic_blocks): ... here;
-	(find_many_sub_basic_blocks): New.
-	* recog.c (split_all_insns): Update find_sub_basic_blocks call.
-
-	* i386.h (ASM_PREFERRED_EH_DATA_FORMAT): Define sdata4.
-
-	* i386.c (ix86_va_arg): Kill indirect_p handling; fix aliasing issues.:
-
-	* i386.c (split_di, split_ti): Revamp to use simplify_subreg.
-
-	* timevar.def (TV_LIFE, TV_LIFE_UPDATE, TV_MODE_SWITCH): new.
-	* flow.c (update_life_info): Measure time.
-	* c-decl.c: Include timevar.h
-	(c_expand_body): Measure time.
-	* toplev.c (rest_of_compilation): Measure time of mode switching
-	separately.
-	* Makefile.in (c-decl.o, cfgcleanup.o): Add dependency.
-
-	* toplev.c (flag_asynchronous_unwind_tables): New global variable.
-	(lang_independent_options): Add asynchronous-unwind-tables
-	(toplev_main): flag_asynchronous_unwind_tables implies
-	flag_unwind_tables.
-	* flags.h (flag_asynchronous_unwind_tables): Declare.
-	* dwarf2out.c (dwarf2out_stack_adjust): Take into account
-	flag_asynchronous_unwind_tables.
-	(output_call_frame_info): Likewise.
-	* invoke.texi (-fasynchronous-unwind-tables): Document.
-	* i386.c (optimization_options): Enable
-	flag_asynchronous_unwind_tables.
-
-	* i386.c (ix86_expand_setcc):  Always expect target to be QImode.
-	* i386.md (s* expanders): Destination is QImode.
-
-	* toplev.c (rest_of_compilation): Do not call clear_log_links.
-	* rtl.h (clear_log_links): Kill.
-	* flow.c (clear_log_links): Make static; accept blocks parameter;
-	do no clear life info.
-	(update_life_info): Call clear_log_links.
-
-	* cfganal.c (forwarder_block_p): Avoid active_insn_p calls.
-
-2001-10-20  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplex.c (handle_newline, skip_escaped_newlines,
-	get_effective_char, skip_block_comment, skip_line_comment,
-	parse_identifier_slow, parse_number, parse_string,
-	_cpp_lex_direct): Update to do more stepping back.
-	(trigraph_ok): Similarly.  Rename trigraph_p.
-	(SAVE_STATE, RESTORE_STATE): Remove.
-	(BUFF_SIZE_UPPER_BOUND): Tweak.  Add sanity check.
-
-	* cpplib.c (destringize): Rename destringize_and_run, and
-	call run_directive directly.
-	(_cpp_do__Pragma): Simplify.
-
-2001-10-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* pe.c (arm_pe_unique_section): Const-ify.
-	* pe.h (TARGET_ASM_NAMED_SECTION): Undef before defining.
-	(switch_to_section): Add static prototype.
-
-	* output.h (drectve_section): Prototype.
-
-2001-10-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* config.gcc (i[34567]86-*-gnu*, arc-*-elf*, d30v-*,
-	fr30-*-elf, hppa*64*-*-linux*, parisc*64*-*-linux*, hppa*-*-linux*,
-	parisc*-*-linux*, i370-*-linux*, i[34567]86-*-chorusos*,
-	i[34567]86-*-elf*, i[34567]86-ncr-sysv4*, i[34567]86-*-netware,
-	i[34567]86-sequent-ptx4*, i[34567]86-sequent-sysv4*,
-	i[34567]86-*-beoself*, i[34567]86-*-beos*, i[34567]86-*-freebsd*,
-	i[34567]86-*-netbsdelf*, i[34567]86-*-linux*libc1,
-	i[34567]86-*-linux*, i[34567]86-moss-msdos*, i[34567]86-*-moss*,
-	i[34567]86-go32-rtems*, i[34567]86-*-rtems*, i[34567]86-*-rtemself*,
-	i[34567]86-*-solaris2*, i[34567]86-*-sysv5*, i[34567]86-*-sysv4*,
-	i[34567]86-*-udk*, i[34567]86-*-osf1*, i[34567]86-dg-dgux*,
-	i860-alliant-*, i860-*-sysv4*, ia64*-*-aix*, ia64*-*-linux*,
-	ia64*-*-hpux*, m32r-*-elf*, m88k-dg-dgux*, m88k-*-sysv4*, mcore-*-elf,
-	mips*-*-linux*, mn10200-*-*, mn10300-*-*, pj*-linux*, pjl-*,
-	powerpc64-*-linux*, powerpc-*-sysv*, powerpc-*-netbsd*,
-	powerpc-*-chorusos*, powerpc-*-eabiaix*, powerpc-*-eabisim*,
-	powerpc-*-elf*, powerpc-*-eabi*, powerpc-*-rtems*,
-	powerpc-*-linux*libc1, powerpc-*-linux*, powerpc-wrs-vxworks*,
-	powerpcle-wrs-vxworks*, powerpcle-*-sysv*, powerpcle-*-elf*,
-	powerpcle-*-eabisim*, powerpcle-*-eabi*, powerpcle-*-solaris2*,
-	rs6000-*-mach*, s390-*-linux*, s390x-*-linux*, sh-*-elf*,
-	sh-*-rtemself*, sh-*-rtems*, sh-*-linux*, stormy16-*-elf,
-	v850-*-rtems*, v850-*-*, x86_64-*-linux*), cris-*-aout, cris-*-elf,
-	cris-*-none, cris-*-linux*: Update ${tmfile} list.
-	(c4x-*-rtems*, c4x-*, i[34567]86-go32-rtems*, i[34567]86-*-rtemscoff*,
-	i[34567]86-*-rtems*, i[34567]86-*-rtemself*, i[34567]86-*-osf1*,
-	mn10200-*-*, mn10300-*-*, powerpc-*-beos*, powerpc-*-darwin*,
-	powerpc-wrs-vxworks*, powerpcle-wrs-vxworks*, v850-*-rtems*,
-	v850-*-*): Delete superflous ${cpu_type} setting.
-	* config/linux.h: Delete svr4.h include.
-	(SET_ASM_OP): Delete.
-	* config/netware.h (INT_ASM_OP): Undef before define.
-	* config/ptx4.h: Delete elfos.h include.
-	(PREFERRED_DEBUGGING_TYPE): Undef instead of wrapping.
-	* config/svr4.h: Delete elfos.h include. Update commentary.
-	* config/arc/arc.h, config/d30v/d30v.h, config/fr30/fr30.h,
-	config/m32r/m32r.h, config/m88k/sysv4.h, config/mn10200/mn10200.h,
-	config/mn10200/mn10300.h, config/stormy16/stormy16.h,
-	config/v850/v850.h: Delete svr4.h include.
-	* config/i370/linux.h, config/i386/osf1elf.h, config/m68k/linux.h,
-	config/m68k/m68kv4.h, config/m88k/sysv4.h,
-	config/sparc/sysv4.h: Update includes.
-	* config/i386/beos-elf.h, config/i386/netware.h, config/i386/ptx4-i.h,
-	config/i386/rtemself.h, config/i386/sol2.h, config/i386/sysv4.h,
-	config/i386/sysv5.h, config/i386/udk.h, config/ia64/linux.h,
-	config/m88k/dguxbcs.h: Delete includes.
-	* config/i386/dgux.h, config/i386/osf1elfgdb.h: Delete include.
-	(PREFERRED_DEBUGGING_TYPE): Undef before defining it.
-	* config/i860/fx2800.h (ASM_OUTPUT_SOURCE_LINE): Undef before defining
-	it.
-	* config/m88k/dgux.h: Delete include.
-	(SDB_DEBUGGING_INFO, PREFERRED_DEBUGGING_TYPE):  Undef before
-	defining it.
-	* config/pj/pj.h (ASM_GENERATE_INTERNAL_LABEL,
-	ASM_OUTPUT_INTERNAL_LABEL, ASM_OUTPUT_SKIP): Undef before defining it.
-	* config/sh/elf.h: Update include.
-	(SDB_DEBUGGING_INFO, DWARF2_DEBUGGING_INFO, PREFERRED_DEBUGGING_TYPE,
-	DWARF2_ASM_LINE_DEBUG_INFO): Move behind includes.
-
-2001-10-19  Catherine Moore  <clm@redhat.com>
-
-	* config/stormy16/stormy-abi:  Updates to varargs descriptions.
-	* config/stormy16/stormy16.c (stormy16_build_va_list):  Reverse
-	base and count fields.
-	(stormy16_expand_builtin_va_start):  last_reg_count changed to
-	size_of_reg_args.  Use count + size in first comparison.
-
-Fri Oct 19 15:24:39 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* langhooks.h (LANG_HOOKS_HONOR_READONLY): New macro.
-	* toplev.h (struct lang_hooks): New field HONOR_READONLY.
-	* emit-rtl.c (set_mem_attributes): Set RTX_UNCHANGING_P from
-	TREE_READONLY and TYPE_READONLY if lang_hooks.honor_readonly.
-	Set alignment from type if INDIRECT_REF.
-	(adjust_address_1, offset_address): Simplify alignment compuitation.
-	* expr.c (expand_expr, case INDIRECT_REF): Don't set RTX_UNCHANGING_P
-	here; done by set_mem_attributes.
-
-2001-10-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (rtlanal.o): Depend on $(TM_P_H).
-	* arm-protos.h (rdata_section, zero_init_section, common_section):
-	Prototype.
-	* arm.h (ASM_OUTPUT_DEF_FROM_DECLS): Const-ify.
-	* avr.h (ASM_OUTPUT_SKIP): Rename macro parameter to avoid
-	traditional mode stringification.
-	* function.c (thread_prologue_and_epilogue_insns): Wrap variable
-	in macros controling its use.
-	* rtlanal.c: Include tm_p.h.
-	* varasm.c (asm_output_aligned_bss): Mark parameter with
-	ATTRIBUTE_UNUSED.
-	(assemble_constant_align, assemble_start_function, assemble_align,
-	assemble_variable, assemble_trampoline_template,
-	output_constant_def_contents): Wrap potentially empty if-stmt body
-	in brackets.
-
-2001-10-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* a29k-protos.h (literal_section): Prototype.
-	* a29k.h (ASM_FILE_START): Don't discard pointer qualifier.
-	* a29k.md: Ensure function pointers are prototyped.
-	* genattrtab.c (write_eligible_delay): Mark parameter with
-	ATTRIBUTE_UNUSED.
-
-2001-10-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* calls.c (emit_call_1): Mark parameter with ATTRIBUTE_UNUSED.
-	* 1750a.c (print_operand): Fix format specifier warning.
-	* 1750a.h (ASM_FILE_START): Don't discard pointer qualifier.
-	* 1750a.md: Likewise.
-	* gcc.c (init_gcc_specs): Wrap with ENABLE_SHARED_LIBGCC.
-	* genemit.c (output_add_clobbers): Mark parameter with
-	ATTRIBUTE_UNUSED.
-	* genrecog.c (write_subroutine): Likewise.
-	* integrate.c (expand_inline_function): Delete unused variable.
-	* varasm.c (remove_from_pending_weak_list): Wrap with
-	ASM_WEAKEN_LABEL.
-
-2001-10-19  Jakub Jelinek  <jakub@redhat.com>
-
-	* simplify-rtx.c (simplify_plus_minus): Negate constant iff its neg
-	field is different to previous argument's neg field.
-
-	* config/alpha/alpha.c (summarize_insn): Don't abort on ASM_INPUT.
-
-Fri Oct 19 15:24:39 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* final.c (get_decl_from_op): New function.
-	(output_asm_insn): Call it; write "*" when item with decl is address.
-
-2001-10-19  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/install.texi (Specific, sparc-sun-solaris2*) Copy documentation
-	about 64-bit support from the 3.0_branch version.
-
-2001-10-19  Zack Weinberg  <zack@codesourcery.com>
-
-	* aclocal.m4 (AM_WITH_NLS): AC_DEFINE HAVE_LIBINTL_H and
-	USE_INCLUDED_LIBINTL when appropriate.
-	* configure, config.in: Regenerate.
-	* Makefile.in (datadir): Set to @datadir@.
-	(intl.o): Also depend on $(CONFIG_H) and system.h.
-
-	* intl.c: Factor out common gettext initialization sequence.
-	(gcc_init_libintl):  New function.
-	* intl.h: Include intl/libgnuintl.h if USE_INCLUDED_LIBINTL;
-	otherwise include libintl.h if HAVE_LIBINTL_H; otherwise turn
-	off NLS.  Add multiple include guard.  No need to #ifdef-guard
-	an #undef.  Prototype gcc_init_libintl here.
-
-	* collect2.c (main), cppmain.c (general_init), gcc.c (main),
-	gcov.c (main), protoize.c (main), toplev.c (toplev_main):
-	Use gcc_init_libintl.
-
-2001-10-19  Catherine Moore  <clm@redhat.com>
-
-	* config/stormy16/stormy16.h (ASM_COMMENT_START): Define.
-
-	* config/stormy16/stormy16.c (stormy16_split_move):  Make
-	sure that REG_INC notes are present for auto_inc operands.
-
-2001-10-19  Andreas Jaeger  <aj@suse.de>
-
-	* configure: Regenerated.
-	* configure.in: Add x86_64 to switch statements.
-
-2001-10-18  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (sibcall_osf_1): Load destination
-	address into $27 explicitly.
-	(sibcall_value_osf_1): Likewise.
-
-Thu Oct 18 16:07:39 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* emit-rtl.c (gen_reg_rtx): Also reallocate reg_decl array.
-	(offset_address): New function.
-	(free_emit_status): Free regno_decl.
-	(init_emit): Pass proper number of elements to xcalloc.
-	Allocate regno_decl.
-	(mark_emit_status): Mark regno_decl values.
-	* expr.c (highest_pow2_factor): New function.
-	(expand_assigment): Use it and offset_address.
-	Properly handle ptr_mode vs. Pmode in offset calculation.
-	(store_constructor, expand_expr_unaligned): Likewise.
-	(expand_expr, case COMPONENT_EXPR): Likewise.
-	* expr.h (offset_address): New decl.
-	* function.h (struct emit_status): Add regno_decl.
-	(REGNO_DECL): New macro.
-	* final.c (output_asm_name): Move in file and don't conditionalize
-	on flag_print_asm_name.
-	(output_asm_insn): Only call output_asm_name if flag_print_asm_name.
-	Output names of operands, if known.
-	* function.c (assign_parms): Set REGNO_DECL.
-	* integrate.c (integrate_decl_tree): Likewise.
-	* stmt.c (expand_decl): Likewise.
-	* regclass.c (reg_scan_mark_refs): Propagate REGNO_DECL for copies.
-
-2001-10-18  Alexandre Oliva  <aoliva@redhat.com>
-
-	* attribs.c (handle_noinline_attribute): New function.
-	(handle_used_attribute): Likewise.
-	(c_common_attribute_table): Added noinline and used.
-	* doc/extend.texi (Function Attributes): Document them.
-	* c-decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
-	Warn when merging inline with attribute noinline.
-	(start_decl, start_function): Warn if inline and attribute
-	noinline appear in the same declaration.
-
-2001-10-17  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* config.gcc: Update c4x and i370 for C front end-specific
-	dependencies.
-	* config/c4x/c4x-c.c: New.
-	* config/c4x/c4x-protos.h (c4x_handle_pragma): Remove.
-	(code_tree, data_tree, pure_tree, noreturn_tree, interrupt_tree):
-	New declarations.
-	* config/c4x/c4x.c: Don't include c-lex.h or c-pragma.h.
-	(code_tree, data_tree, pure_tree, noreturn_tree, interrupt_tree):
-	Make extern.
-	(c4x_init_pragma): Remove.
-	(c4x_parse_pragma, c4x_pr_CODE_SECTION, c4x_pr_DATA_SECTION,
-	c4x_pr_FUNC_IS_PURE, c4x_pr_FUNC_NEVER_RETURNS, c4x_pr_INTERRUPT,
-	c4x_pr_ignored): Move to c4x-c.c.
-	* config/c4x/c4x.h (REGISTER_TARGET_PRAGMAS): Update.
-	* config/c4x/t-c4x: Update.
-	* config/i370/i370-c.c: New.
-	* config/i370/i370.c: Don't include c-lex.h or c-pragma.h.
-	(i370_pr_map): Move to i370-c.c.
-	* config/i370/t-i370: New.
-
-	* doc/tm.texi: Update.
-
-2001-10-17  Stan Shebs  <shebs@apple.com>
-
-	* config/rs6000/rs6000.c: Make assorted mechanical formatting and
-	typo fixes throughout.
-	(machopic_output_stub): Remove some dead code.
-
-2001-10-17  Richard Earnshaw <rearnsha@arm.com>
-
-	* cpplex.c (_cpp_get_buff): Fix off-by-one error that caused memory
-	leak.
-
-Wed Oct 17 05:26:39 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Makefile.in (print-rtl.o): Depend on TREE_H.
-	* alias.c (get_alias_set): Make two passes over objects to first
-	see if inner object is access via restricted pointer.
-	Defer allocating alias set for restricted pointer until here.
-	Call find_placeholder with second arg nonzero.
-	Minor cleanups.
-	* c-common.c (c_apply_type_quals_to_decl): Defer getting alias
-	set for restricted pointer types.
-	* emit-rtl.c (set_mem_attributes): Set more attributes.
-	(set_mem_align, change_address, adjust_address_1): New functions.
-	(change_address_1): Now static.
-	(adjust_address, adjust_address_nv): Deleted.
-	(replace_equiv_address): Call change_address_1.
-	* expr.c (get_inner_reference): Handle PLACEHOLDER_EXPR.
-	(find_placeholder): Get starting point from PLIST arg.
-	(expand_expr, case PLACEHOLDER_EXPR): Initialize find_placeholder arg.
-	* expr.h (set_mem_align, change_address, adjust_address_1): New decls.
-	(adjust_address, adjust_address_nv): New macros.
-	* print-rtl.c (tree.h): New include.
-	(print_rtx, case MEM): Print all memory attributes.
-
-2001-10-17  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (direct_call_operand): Don't fall off end.
-
-2001-10-16  Matt Kraai  <kraai@alumni.carnegiemellon.edu>
-
-	* c-tree.texi: Eliminate duplicated word.
-	* cpp.texi: Likewise.
-	* install.texi: Likewise.
-	* invoke.texi: Likewise.
-	* tm.texi: Likewise.
-
-2001-10-17  Michael Collison  <collison@isisinc.net>
-
-	* dsp16xx.c: Fix comment formatting to match GNU standards.
-	(dsp16xx_output_function_prologue): Change type of 'size'
-	parameter from 'int' to HOST_WIDE_INT.
-	(dsp16xx_output_function_epilogue): Change type of 'size'
-	parameter from 'int' to HOST_WIDE_INT.
-
-2001-10-16  Richard Henderson  <rth@redhat.com>
-
-	* configure.in (HAVE_AS_GOTOFF_IN_DATA): New x86 check.
-	* configure, config.in: Rebuild.
-
-	* config/i386/i386.c (ix86_output_addr_vec_elt): New.
-	(ix86_output_addr_diff_elt): New.
-	* config/i386/i386.h (ASM_OUTPUT_ADDR_VEC_ELT): Use them.
-	(ASM_OUTPUT_ADDR_DIFF_ELT): Likewise.
-	(JUMP_TABLES_IN_TEXT_SECTION): New.
-	* config/i386/i386.md (tablejump): Handle HAVE_AS_GOTOFF_IN_DATA.
-	* config/i386/i386-protos.h: Update.
-
-	* config/i386/386bsd.h, config/i386/beos-elf.h,
-	config/i386/freebsd-aout.h, config/i386/freebsd.h,
-	config/i386/i386-interix.h, config/i386/i386elf.h,
-	config/i386/linux.h, config/i386/netbsd-elf.h,
-	config/i386/netbsd.h, config/i386/openbsd.h,
-	config/i386/ptx4-i.h, config/i386/rtemself.h,
-	config/i386/sco5.h, config/i386/sysv4.h, config/i386/x86-64.h
-	(ASM_OUTPUT_ADDR_DIFF_ELT, JUMP_TABLES_IN_TEXT_SECTION): Remove.
-
-2001-10-16  Florian Weimer  <fw@deneb.enyo.de>
-
-	* stmt.c (expand_asm_operands): Update commentary.
-
-2001-10-16  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.h (GCC_NAME): Remove, no longer used.
-	(NO_MATH_LIBRARY): Ditto.
-	(MATH_LIBRARY): Define to emptiness.
-	(DWARF2_DEBUGGING_INFO): Define.
-	(PREFERRED_DEBUGGING_TYPE): Define.
-	(EXTRA_SECTION_FUNCTIONS): Add darwin_exception_section.
-	(EXCEPTION_SECTION): Define.
-	(ASM_PREFERRED_EH_DATA_FORMAT): Define.
-	* config/darwin.c (darwin_encode_section_info): Handle case of
-	DECL_INITIAL being error_mark_node.
-
-2001-10-16  Richard Henderson  <rth@redhat.com>
-
-	* alpha.c (current_file_function_operand): Don't fail for profiling.
-	(direct_call_operand): New.
-	* alpha-protos.h: Declare it.
-	* alpha.h (EXTRA_CONSTRAINT): Use it.
-	(PREDICATE_CODES): Add it.
-	(ASM_OUTPUT_MI_THUNK): Remove.
-	* alpha32.h (ASM_OUTPUT_MI_THUNK): Remove.
-	* alpha.md (sibcall_osf_1, sibcall_value_osf_1): Add 's' alternative.
-
-2001-10-16  Krister Walfridsson  <cato@df.lth.se>
-
-	* config/i386/netbsd-elf.h (ASM_OUTPUT_ADDR_DIFF_ELT): Define.
-	(JUMP_TABLES_IN_TEXT_SECTION): Define.
-
-Wed Oct 17 00:21:31 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* cfg.c (free_edge): Break out from ....
-	(remove_edge): ... here.
-	(clear_edges): Use free_edge.
-
-	* att.h (ASM_QUAD): Add comment.
-	* bsd.h, sco5.h, sun386.h (ASM_QUAD): Define.
-
-Wed Oct 17 00:01:02 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (split_ti): New function.
-	(ix86_split_to_parts): Support TImodes.
-	* i386.h (VALID_INT_MODE_P): Add TImode.
-	* i386.md (movdi splitter): Fix.
-	(movti): Support 64bit integer registers.
-	(movti_rex64): New function and splitter.
-
-	* i386.c (*_cost): Add movsx/movzx cost.
-	* i386.h (struct processor_costs): Add movsx/movzx fields.
-	(RTX_COSTS): Handle zero/sign extend + avoid believing that
-	64bit operations require split on 64bit machine.
-	(CONST_COST): Make large 64bit constants expensive on 64bit compilation.
-
-	* i386.c (ix86_setup_incoming_varargs): Fix mode of PLUS.
-	(ix86_expand_move): Avoid pushes of memory if size does not match;
-	move long constants to register.
-	(x86_initialize_trampoline): Fix mode.
-	* i386.h (ASM_OUTPUT_ADDR_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT):
-	Use ASM_QUAD on 64bit.
-	* i386.md (test pattern): Disallow impossible constants.
-	(tablejump PIC expander): Fix emitting of sum.
-	(movdicc_rex64): Rename to movdicc.
-	* linux64.h (LINK_SPEC): Add missing '%'.
-
-2001-10-16  Alexandre Oliva  <aoliva@redhat.com>
-
-	* tree-inline.c (inlinable_function_p): Leave it up to the
-	front-end to turn -finline-functions into DECL_INLINE set for all
-	functions.
-
-2001-10-16  Stan Shebs  <shebs@apple.com>
-
-	* config/rs6000/darwin.h (ASM_COMMENT_START): Define.
-
-2001-10-16  Alan Modra  <amodra@bigpond.net.au>
-
-	* recog.c: Formatting and comment typo fixes.
-
-	* configure.in (gcc_cv_as_bfd_srcdir): New.  Use it to find gas
-	version in single tree build.
-	* configure: Regenerate.
-
-2001-10-15  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md (cr_logical): Swap order of CODE and
-	MODE arguments to gen_rtx and compare operand with const0_rtx.
-
-2001-10-15  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* system.h: Poison old unused target macros.
-	* config/dsp16xx.h (ASM_OPEN_PAREN, ASM_CLOSE_PAREN): Remove.
-	* config/stormy16/stormy16.c: Update references to obsolete macros.
-	* config/stormy16/stormy16.h: Similarly.
-	* config/stormy16/stormy16.md: Similarly.
-	* config/cris/cris.h: Similarly.
-
-2001-10-15  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplib.c (struct pragma_entry): Store the name as a hashnode.
-	(lookup_pragma_entry, insert_pragma_entry, do_pragma,
-	cpp_register_pragma): Update accordingly.
-
-2001-10-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-pragma.h (cpp_register_pragma_space): Remove.
-	* cpplib.h (cpp_register_pragma_space): Remove.
-	* cpplib.c (lookup_pragma_entry, insert_pragma_entry): New.
-	(cpp_register_pragma_space): Remove.
-	(cpp_register_pragma): Simplify using lookup_pragma_entry,
-	add sanity checks.
-	(do_pragma): Similarly.
-	(_cpp_init_internal_pragmas): Don't register namespaces.
-
-	* config/v850/v850.h (REGISTER_TARGET_PRAGMAS):
-	Don't register namespaces.
-	* cp/lex.c (init_cp_pragma): Similarly.
-	* doc/tm.texi: Update.
-
-2001-10-10  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR c/4157
-	* config/i386/cygwin.h: Add missing space to MINGW_INCLUDES
-
-2001-10-13  Michael Collison  <collison@dhcp-12-114.townisp.com>
-
-	* config/dsp16xx/dsp16xx.md: Rewrite for more efficient code and
-	add scheduling support.
-	* config/dsp16xx/dsp16xx.h: Rewrite for more efficient code.
-	* config/dsp16xx/dsp16xx.c: Rewrite for more efficient code.
-	* config/dsp16xx/dsp16xx-protos.h: Add new function prototypes.
-
-
-2001-10-13  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/cris.c (cris_legitimate_pic_operand): Kludge around
-	missing CONSTANT_P test in core GCC.
-
-2001-10-12  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmain.c (struct printer): New member source.
-	(scan_translation_unit): Fix spacing at start of lines.
-	(cb_line_change): Update.
-
-	* gcc.dg/cpp/spacing2.c: New test.
-
-2001-10-12  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/arit.c: Use __builtin_labs, not abs.
-
-	* config/cris/cris.h (SET_STRIPPABLE_EXECUTABLE): Don't define.
-
-	* config/cris/cris.c (cris_target_asm_function_epilogue): Move
-	misplaced sprintf and fprintf argument.
-
-2001-10-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* ABOUT-NLS, aclocal.m4: Update i18n framework from gettext 0.10.40.
-	* configure.in, Makefile.in: Take out obsolete check-po logic.
-	* configure, config.in: Regenerate.
-
-2001-10-12  Ziemowit Laski  <zlaski@apple.com>
-
-	* objc/objc-act.c (finish_objc): Correct precondition for emitting
-	symtab declarations.
-
-2001-10-12  Stan Shebs  <shebs@apple.com>
-
-	* config/rs6000/rs6000.c: Remove uses of "register" specifier in
-	declarations of arguments and local variables.
-
-2001-10-12  Christopher Faylor  <cgf@redhat.com>
-
-	* config/i386/cygwin.h: Revert erroneous checkin of crtbegin and
-	ENDFILE_SPEC definition.
-
-2001-10-12  Kazu Hirata  <kazu@hxi.com>
-
-	* gthr-dce.h: Fix comment formatting.
-	* gthr-posix.h: Likewise.
-	* gthr-single.h: Likewise.
-	* gthr-solaris.h: Likewise.
-	* gthr-vxworks.h: Likewise.
-	* gthr-win32.h: Likewise.
-
-2001-10-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* final.c (output_asm_insn): Make sure assembly dialects are
-	terminated, not nested.  Output `|' and `}' characters if they
-	don't appear inside assembly dialect selection.
-	* config/i386/i386.md (rep_movdi_rex64, rep_movsi, rep_movsi_rex64,
-	rep_movqi, rep_movqi_rex64, rep_stosdi_rex64, rep_stossi,
-	rep_stossi_rex64, rep_stosqi, rep_stosqi_rex64, strsetsi_1,
-	strsetsi_rex_1): Add {} braces.
-
-2001-10-11  Zack Weinberg  <zack@codesourcery.com>
-
-	* toplev.c (compile_file): Ignore return value from yyparse.
-	Always pop any nested binding levels after yyparse returns.
-
-2001-10-11  Richard Henderson  <rth@redhat.com>
-
-	* doc/c-tree.texi (Expression trees): Add VTABLE_REF.
-
-2001-10-11  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (add_const_value_attribute): If long < HOST_WIDE_INT,
-	fall back to add_AT_long_long for large CONST_INT.
-
-2001-10-11  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.md (setcc splitters): Add four splitters to
-	simplify compound compares that simplify_comparison can't handle.
-
-2001-10-11  Zack Weinberg  <zack@codesourcery.com>
-
-	* cpplex.c (digraph_spellings, token_spellings): Make static.
-
-2001-10-11  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* unroll.c (loop_iterations): Fixup last patch.
-
-2001-10-11  Richard Henderson  <rth@redhat.com>
-
-	* rtl.h (REG_VTABLE_REF): New.
-	* rtl.c (reg_note_name): Add it.
-	* combine.c (distribute_notes): Handle it.
-	* final.c (final_scan_insn): Handle it.
-	* tree.def (VTABLE_REF): New.
-	* expr.c (expand_expr): Handle it.
-	* varasm.c (assemble_vtable_entry, assemble_vtable_inherit): New.
-	* output.h: Declare them.
-
-2001-10-11  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (rtl_for_decl_location): If no DECL_RTL, look
-	for a DECL_INITIAL.
-
-2001-10-11  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/xcoff.h (UNALIGNED_DOUBLE_INT_ASM_OP): Only
-	available in 64-bit mode.
-
-2001-10-11  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config.gcc: Add cris-*-aout, cris-*-elf, cris-*-none,
-	cris-*-linux* cases.
-	* config/cris/cris-protos.h: New file.
-	* config/cris/cris.c: New file.
-	* config/cris/cris.h: New file.
-	* config/cris/cris.md: New file.
-	* config/cris/linux.h: New file.
-	* config/cris/aout.h: New file.
-	* config/cris/arit.c: New file.
-	* config/cris/cris_abi_symbol.c: New file.
-	* config/cris/mulsi3.asm: New file.
-	* config/cris/t-aout: New file.
-	* config/cris/t-cris: New file.
-	* config/cris/t-elfmulti: New file.
-	* config/cris/t-linux: New file.
-	* doc/invoke.texi: Add CRIS options.
-	* doc/install.texi (Specific): Add blurb for CRIS.
-
-2001-10-10  Hartmut Schirmer <SchirmerH@Innovative-Systems.de>
-
-	* config/float-i128.h: Make sure __STDC__VERSION__ is defined
-	before using it.
-	* config/float/i32.h: Likewise.
-	* config/float-i386.h: Likewise.
-	* config/float-i64.h: Likewise.
-	* config/float-m68k.h: Likewise.
-	* config/float-sh.h: Likewise.
-	* config/float-sparc.h: Likewise.
-
-2001-10-11  Hans-Peter Nilsson  <hp@axis.com>
-
-	* doc/contrib.texi: Add note about CRIS port to my entry.
-
-2001-10-11  Kazu Hirata  <kazu@hxi.com>
-
-	* basic-block.h: Fix formatting.
-	* bitmap.h: Likewise.
-	* cpplib.h: Likewise.
-	* c-tree.h: Likewise.
-	* diagnostic.h: Likewise.
-	* flags.h: Likewise.
-	* ggc.h: Likewise.
-	* longlong.h: Likewise.
-	* real.h: Likewise.
-	* reload.h: Likewise.
-	* rtl.h: Likewise.
-	* tree.h: Likewise.
-
-2001-10-10  Richard Henderson  <rth@redhat.com>
-
-	* c-parse.in (asm_operand): Allow named operands.
-	* genconfig.c (max_recog_operands): Set to 29.
-	* local-alloc.c (requires_inout): Skip multiple digits.
-	* recog.c (asm_operand_ok): Likewise.
-	(preprocess_constraints): Use strtoul for matching constraints.
-	(constrain_operands): Likewise.
-	* regmove.c (find_matches): Likewise.
-	* reload.c (find_reloads): Likewise.
-	* stmt.c (parse_output_constraint): Don't reject in-out
-	constraint on operands > 9.  Reject '[' in constraint.
-	(expand_asm_operands): Handle named operands.  Use strtoul
-	for matching constraints.
-	(check_operand_nalternatives): Split out from expand_asm_operands.
-	(check_unique_operand_names): New.
-	(resolve_operand_names, resolve_operand_name_1): New.
-
-	* doc/extend.texi (Extended Asm): Document named operands.
-	* doc/md.texi (Simple Constraints): Document matching constraints
-	on operands > 9.
-
-2001-10-10  Richard Henderson  <rth@redhat.com>
-
-	* combine.c (try_combine): Handle a SEQUENCE of one insn.
-
-	* i386.c (test splitter): Narrow tests vs paradoxical subregs.
-	(jcc splitters): Add two splitters to simplify compound compares
-	that simplify_comparison can't handle.
-
-2001-10-10  Richard Henderson  <rth@redhat.com>
-
-	* langhooks.c: Include langhooks.h.
-	* Makefile.in (langhooks.o): Depend on it.
-
-Wed Oct 10 23:49:06 EDT 2001  John Wehle  (john@feith.com)
-
-	* rtlanal.c (noop_move_p): Insns with a REG_RETVAL note
-	should not be considered as a no-op.
-	* flow.c (delete_noop_moves): Handle REG_LIBCALL notes.
-
-2001-10-10  Stan Shebs  <shebs@apple.com>
-
-	* alias.c: Remove uses of "register" specifier in declarations
-	of arguments and local variables.
-	* c-common.c: Ditto.
-	* c-convert.c: Ditto.
-	* c-decl.c: Ditto.
-	* c-format.c: Ditto.
-	* c-semantics.c: Ditto.
-	* c-typeck.c: Ditto.
-	* caller-save.c: Ditto.
-	* calls.c: Ditto.
-	* cfg.c: Ditto.
-	* cfgbuild.c: Ditto.
-	* cfgrtl.c: Ditto.
-	* collect2.c: Ditto.
-	* combine.c: Ditto.
-	* convert.c: Ditto.
-	* cppexp.c: Ditto.
-	* cppfiles.c: Ditto.
-	* cse.c: Ditto.
-	* dbxout.c: Ditto.
-	* defaults.h: Ditto.
-	* df.c: Ditto.
-	* dwarf2out.c: Ditto.
-	* dwarfout.c: Ditto.
-	* emit-rtl.c: Ditto.
-	* explow.c: Ditto.
-	* expmed.c: Ditto.
-	* expr.c: Ditto.
-	* final.c: Ditto.
-	* fix-header.c: Ditto.
-	* floatlib.c: Ditto.
-	* flow.c: Ditto.
-	* fold-const.c: Ditto.
-	* function.c: Ditto.
-	* gcc.c: Ditto.
-	* gcse.c: Ditto.
-	* gen-protos.c: Ditto.
-	* genattrtab.c: Ditto.
-	* gencheck.c: Ditto.
-	* genconfig.c: Ditto.
-	* genemit.c: Ditto.
-	* genextract.c: Ditto.
-	* genflags.c: Ditto.
-	* gengenrtl.c: Ditto.
-	* genoutput.c: Ditto.
-	* genpeep.c: Ditto.
-	* genrecog.c: Ditto.
-	* gensupport.c: Ditto.
-	* global.c: Ditto.
-	* gmon.c: Ditto.
-	* graph.c: Ditto.
-	* haifa-sched.c: Ditto.
-	* hard-reg-set.h: Ditto.
-	* hash.c: Ditto.
-	* integrate.c: Ditto.
-	* jump.c: Ditto.
-	* lists.c: Ditto.
-	* local-alloc.c: Ditto.
-	* loop.c: Ditto.
-	* mips-tdump.c: Ditto.
-	* mips-tfile.c: Ditto.
-	* optabs.c: Ditto.
-	* prefix.c: Ditto.
-	* print-rtl.c: Ditto.
-	* read-rtl.c: Ditto.
-	* real.c: Ditto.
-	* recog.c: Ditto.
-	* reg-stack.c: Ditto.
-	* regclass.c: Ditto.
-	* regmove.c: Ditto.
-	* reload.c: Ditto.
-	* reload1.c: Ditto.
-	* reorg.c: Ditto.
-	* resource.c: Ditto.
-	* rtl.c: Ditto.
-	* rtlanal.c: Ditto.
-	* scan.c: Ditto.
-	* sched-deps.c: Ditto.
-	* sched-rgn.c: Ditto.
-	* sdbout.c: Ditto.
-	* simplify-rtx.c: Ditto.
-	* stmt.c: Ditto.
-	* stor-layout.c: Ditto.
-	* toplev.c: Ditto.
-	* tradcif.y: Ditto.
-	* tradcpp.c: Ditto.
-	* tree.c: Ditto.
-	* unroll.c: Ditto.
-	* varasm.c: Ditto.
-	* xcoffout.c: Ditto.
-
-2001-10-10  Richard Henderson  <rth@redhat.com>
-
-	* rtl.h (can_reverse_comparison_p): Remove.
-
-2001-10-10  Christopher Faylor <cgf@redhat.com>
-
-	* config/i386/cygwin.h: Avoid adding include files if -nostdinc is
-	used.
-
-2001-10-10  Danny Smith  <danny_r_smith_2001@yahoo.co.nz>
-
-	* config/i386/mingw32.h (WIN32_NO_ABSOLUTE_INST_DIRS): New define.
-	(Thanks to Chris Faylor for suggesting macro name).
-	(CPP_PREDEFINES): Define __MINGW32__ but don't set value; add more
-	WIN32 defines.
-	(STANDARD_INCLUDE_DIR): Remove i386- from directory name.
-	(STANDARD_INCLUDE_COMPONENT): Change to MINGW.
-	(MATH_LIBRARY): Undef before definition.
-	(OUTPUT_QUOTED_STRING): Likewise.
-	* config/i386/cygwin.h: Use WIN32_NO_ABSOLUTE_INST_DIRS.
-
-2001-10-10  Richard Henderson  <rth@redhat.com>
-
-	* unwind-dw2-fde.c (fde_compare_t): Change return type to int.
-	(fde_unencoded_compare): Likewise.  Don't use subtraction to get
-	a tristate comparison value.
-	(fde_single_encoding_compare, fde_mixed_encoding_compare): Likewise.
-
-2001-10-10  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	PR c++/4512
-	* unroll.c (loop_iterations): Ignore insns generated by loop
-	unrolling.
-
-	* config.gcc (mips*-*-gnu*): Delete support.
-	* config/mips/gnu.h: Remove.
-
-2001-10-10  Kazu Hirata  <kazu@hxi.com>
-
-	* calls.c: Fix formatting.
-	* c-decl.c: Likewise.
-	* cfgcleanup.c: Likewise.
-	* combine.c: Likewise.
-	* cppfiles.c: Likewise.
-	* cpplib.c: Likewise.
-	* cppmacro.c: Likewise.
-	* crtstuff.c: Likewise.
-	* cse.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* expmed.c: Likewise.
-	* expr.c: Likewise.
-	* fold-const.c: Likewise.
-	* function.c: Likewise.
-	* gcse.c: Likewise.
-	* genattrtab.c: Likewise.
-	* ggc-page.c: Likewise.
-	* integrate.c: Likewise.
-	* libgcc2.c: Likewise.
-	* loop.c: Likewise.
-	* optabs.c: Likewise.
-	* profile.c: Likewise.
-	* protoize.c: Likewise.
-	* real.c: Likewise.
-	* recog.c: Likewise.
-	* reload1.c: Likewise.
-	* reload.c: Likewise.
-	* reorg.c: Likewise.
-	* resource.c: Likewise.
-	* sched-rgn.c: Likewise.
-	* sdbout.c: Likewise.
-	* stmt.c: Likewise.
-	* toplev.c: Likewise.
-	* varasm.c: Likewise.
-
-2001-10-10  Janis Johnson  <janis187@us.ibm.com>, Alexandre Oliva  <aoliva@redhat.com>
-
-	* langhooks.c: Include rtl.h, insn-config.h and integrate.h.
-	* Makefile.in (langhooks.o): Add dependencies.
-
-Wed Oct 10 00:41:29 EDT 2001  John Wehle  (john@feith.com)
-
-	* rs6000.c (rs6000_emit_load_toc_table): Don't
-	strdup the toc label.
-	(create_TOC_reference): Likewise.
-
-2001-10-09  Danny Smith  <danny_r_smith_2001@yahoo.co.nz>
-
-	* config.gcc (i[34567]86-*-mingw32*): Make msvcrt-dependent
-	version default.
-
-2001-10-09  Danny Smith  <danny_r_smith_2001@yahoo.co.nz>
-
-	* config/i386/i386.c (ix86_attribute_table): Correct
-	min_len, max_len fields for dllimport, dllexport and shared.
-
-2001-10-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/c-tree.texi, doc/cppinternals.texi, doc/extend.texi,
-	doc/install.texi, doc/md.texi, doc/rtl.texi, doc/tm.texi:
-	Consistently use "nonzero" instead of "non-zero".
-
-2001-10-09  Kazu Hirata  <kazu@hxi.com>
-
-	* acconfig.h: Fix comment formatting.
-	* c-dump.h: Likewise.
-	* c-tree.h: Likewise.
-	* conditions.h: Likewise.
-	* expr.h: Likewise.
-	* function.h: Likewise.
-	* gthr.h: Likewise.
-	* hwint.h: Likewise.
-	* integrate.h: Likewise.
-	* intl.h: Likewise.
-	* loop.h: Likewise.
-	* optabs.h: Likewise.
-
-2001-10-09  Kazu Hirata  <kazu@hxi.com>
-
-	* c-common.h: Fix comment formatting.
-	* c-dump.c: Likewise.
-	* cfg.c: Likewise.
-	* diagnostic.h: Likewise.
-	* except.c: Likewise.
-	* gcc.h: Likewise.
-	* gcov-io.h: Likewise.
-	* genattrtab.c: Likewise.
-	* output.h: Likewise.
-	* predict.h: Likewise.
-	* reload1.c: Likewise.
-	* reload.h: Likewise.
-	* resource.h: Likewise.
-	* scan.h: Likewise.
-	* system.h: Likewise.
-	* tree.h: Likewise.
-	* tree-inline.c: Likewise.
-	* tsystem.h: Likewise.
-	* varasm.c: Likewise.
-	* xcoffout.h: Likewise.
-
-2001-10-09  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi: Document preference for "nonzero" over "non-zero".
-
-2001-10-09  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* config/alpha/freebsd.h, config/alpha/lib1funcs.asm,
-	config/i386/i386elf.h, config/i386/netbsd-elf.h,
-	config/i386/netware.h, config/mcore/gfloat.h,
-	config/mcore/mcore.c, config/mcore/mcore.h, config/mcore/mcore.md,
-	config/netware.h, gccbug.in: Update FSF address.
-
-2001-10-09  Kazu Hirata  <kazu@hxi.com>
-
-	* c-common.c: Fix comment typos.
-	* cfgrtl.c: Likewise.
-	* collect2.c: Likewise.
-	* cpplex.c: Likewise.
-	* doloop.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* dwarfout.c: Likewise.
-	* expr.c: Likewise.
-	* fold-const.c: Likewise.
-	* gcc.c: Likewise.
-	* gcov.c: Likewise.
-	* gcse.c: Likewise.
-	* global.c: Likewise.
-	* ifcvt.c: Likewise.
-	* loop.c: Likewise.
-	* optabs.c: Likewise.
-	* protoize.c: Likewise.
-	* regclass.c: Likewise.
-	* reorg.c: Likewise.
-	* rtl.h: Likewise.
-	* stmt.c: Likewise.
-	* tree.h: Likewise.
-	* doc/cpp.texi: Likewise.
-	* doc/c-tree.texi: Likewise.
-	* doc/extend.texi: Likewise.
-	* doc/invoke.texi: Likewise.
-	* doc/objc.texi: Likewise.
-	* doc/tm.texi: Likewise.
-
-2001-10-08  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (set_named_section_flags): Initialize "declared".
-
-2001-10-08  Robert Lipe  <robertlipe@usa.net>
-
-	* varasm.c (struct in_named_entry): Add declared.
-	(named_section_first_declaration): New function.
-	(default_elf_asm_named_section): Use it.
-	* output.h (named_section_first_declaration): New.
-
-2001-10-08  Richard Henderson  <rth@redhat.com>
-
-	* i386.md (movsi_xor): Export.
-	(setcc peep2): Use it when available; add an alternative to
-	match zero_extendhisi2_and.
-
-2001-10-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* romp-protos.h (romp_initialize_trampoline): New function.
-	* romp.c (romp_initialize_trampoline): Likewise.
-	* romp.h (INITIALIZE_TRAMPOLINE): Define in terms of
-	romp_initialize_trampoline.
-
-2001-10-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* m68k/3b1.h (ASM_OUTPUT_SOURCE_LINE): Don't reference `last_linenum'.
-	* m68k/auxas.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
-	* m68k/crds.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
-	* m68k/mot3300.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
-
-2001-10-08  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* unroll.c (loop_iterations): Extend check for multiple back edges.
-
-2001-10-08  Alexandre Oliva  <aoliva@redhat.com>
-
-	* langhooks.h: New file.
-	* Makefile.in (OBJS): Added langhooks.o.
-	(c-lang.o): Depend on langhooks.h.
-	(c-common.o): Don't depend on tree-inline.h.
-	(tree-inline.o): Depend on toplev.h.
-	(langhooks.o): New rule.
-	* c-common.c: Don't include tree-inline.h.
-	(c_mark_lang_decl): Mark argument c as unused.
-	(c_common_lang_init): Don't initialize hooks here.
-	* c-lang.c: Include langhooks.h, then override some macros.
-	(lang_hooks): Initialize with macros in langhooks.h.
-	(c_init): Don't initialize hooks here.
-	* toplev.c (struct lang_hooks_for_tree_inlining): New struct.
-	(struct lang_hooks): Add tree_inlining.  Refer to langhooks.h.
-	* tree-inline.c: Include toplev.h.  Don't define hook variables.
-	* tree-inline.h: Don't define hook types nor declare hook
-	variables.  Move macros to...
-	* langhooks.c: ... new file, as functions.  Adjust all callers.
-
-2001-10-08  Jeffrey A Law  <law@cygnus.com>
-
-	* sibcall.c (optimize_sibling_and_tail_recursive_calls): Call
-	purge_mem_unchanging_flag on all instructions, not just on those
-	before NOTE_INSN_FUNCTION_BEG.
-
-2001-10-08  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmacro.c (_cpp_create_definition): Leave comments off.
-
-	* doc/cpp.texi: Update.
-
-2001-10-08  DJ Delorie  <dj@redhat.com>
-
-	* c-decl.c (grokfield): Make sure the only unnamed fields
-	we're allowing are either structs or unions.
-	* doc/extend.texi: Add documentation for the unnamed field
-	extension.
-
-2001-10-08  Zack Weinberg  <zack@codesourcery.com>
-
-	* aclocal.m4 (gcc_AC_PROG_GNAT): New.
-	* configure.in: Use it.
-	* configure: Regenerated.
-	* config/pa/t-linux, config/pa/t-pa, config/pa/t-pa64,
-	config/pa/t-pro: Set T_ADAFLAGS, not ADA_CFLAGS.
-
-2001-10-08  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (open_file): Don't mark zero-length files
-	never-reread here.  Don't output diagnostics here either.
-	(stack_include_file): Mark them never-reread here.
-	(_cpp_read_file): Update.
-
-2001-10-08  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/sol2.h (UNALIGNED_DOUBLE_INT_ASM_OP): New.
-
-2001-10-08  Richard Henderson  <rth@redhat.com>
-
-	* expr.c (store_expr): When converting a CONST_INT for storage
-	in a SUBREG, convert it to both SUBREG modes before stripping
-	the SUBREG.
-
-2001-10-08  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (restore_varasm_status): New.
-	* function.h: Declare it.
-	* function.c (pop_function_context_from): Call it.
-
-2001-10-08  Richard Henderson  <rth@redhat.com>
-
-	* c-common.h (struct c_lang_decl): Add declared_inline.
-	* c-tree.h (DECL_DECLARED_INLINE_P): New.
-	* c-lang.c (c_disregard_inline_limits): Use it.
-	* c-decl.c (duplicate_decls): Likewise.
-	(pushdecl, redeclaration_error_message): Likewise.
-	(pushdecl): Allocate DECL_LANG_SPECIFIC if needed.
-	(grokdeclarator): Likewise.  Set DECL_DECLARED_INLINE_P.
-	Set DECL_INLINE if -finline-functions.
-	(store_parm_decls): Don't allocate DECL_LANG_SPECIFIC here.
-
-2001-10-08  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmacro.c (funlike_invocation_p): Move some logic to caller
-	in enter_macro_context.  Create a padding token in its own context
-	if necessary when the search for '(' fails.
-	(enter_macro_context): Update.
-
-2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* ChangeLog.2, c-decl.c, config/i386/i386.md, doc/gcc.texi, gcc.c,
-	genmultilib, toplev.c: Fix spelling errors of "separate" as
-	"seperate", and corresponding spelling errors of related words.
-
-2001-10-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_setjmp_receiver): Const-ify.
-	* c-common.c (fname_var_t, c_tree_code_type, c_tree_code_length):
-	Likewise.
-	* c-dump.c (dump_option_value_info): Likewise.
-	* c-format.c (format_length_info, format_char_info,
-	format_flag_spec, format_flag_pair, format_kind_info): Likewise.
-	* collect2.c (names): Likewise.
-	* cppdefault.h (default_include): Likewise.
-	* cppexp.c (suffix, vsuf_1, vsuf_2, vsuf_3): Likewise.
-	* flow.c (life_analysis): Likewise.
-	* gcc.c (dir_separator_str, modify_target, option_map,
-	target_option_translations, spec_list_1, extra_specs_1,
-	init_spec): Likewise.
-	* gcov.c (gcov_version_string): Likewise.
-	* genattr.c (write_units): Likewise.
-	* genattrtab.c (make_length_attrs, write_function_unit_info): Likewise.
-	* gengenrtl.c (rtx_definition, defs): Likewise.
-	* genrecog.c (pred_table): Likewise.
-	* global.c (global_alloc): Likewise.
-	* lcm.c (optimize_mode_switching): Likewise.
-	* local-alloc.c (find_free_reg): Likewise.
-	* params.h (param_info): Likewise.
-	* predict.c (predictor_info): Likewise.
-	* protoize.c (unexpansion_struct): Likewise.
-	* real.c (bmask): Likewise.
-	* recog.h (insn_operand_data, insn_data): Likewise.
-	* regclass.c (initial_fixed_regs, initial_call_used_regs): Likewise.
-	* stmt.c (expand_nl_goto_receiver): Likewise.
-	* toplev.c (da, debug_args, lang_opt, documented_lang_options,
-	target_switches, target_options): Likewise.
-	* tradcif.y (token, tokentab2, yylex): Likewise.
-	* tree.h (attribute_spec): Likewise.
-
-	* alpha.c (override_options, alpha_lookup_xfloating_lib_func):
-	Likewise.
-	* arc.c (arc_output_function_epilogue): Likewise.
-	* arm.c (processors, all_cores, all_architectures,
-	arm_override_options, isr_attribute_arg, isr_attribute_args,
-	arm_isr_value): Likewise.
-	* avr.c (mcu_type_s, reg_class_tab, order_regs_for_local_alloc):
-	Likewise.
-	* c4x.c (c4x_int_reglist): Likewise.
-	* d30v.c (override_options): Likewise.
-	* h8300.c (shift_insn): Likewise.
-	* i386.c (size_cost, i386_cost, i486_cost, pentium_cost,
-	pentiumpro_cost, k6_cost, athlon_cost, pentium4_cost, ix86_cost,
-	ix86_expand_sse_comi, ix86_expand_sse_compare, override_options,
-	builtin_description, bdesc_comi, bdesc_2arg, bdesc_1arg,
-	ix86_init_mmx_sse_builtins, ix86_expand_builtin): Likewise.
-	* i386.h (processor_costs, ix86_cost): Likewise.
-	* m68hc11.c (m68hc11_cost, m6811_cost, m6812_cost): Likewise.
-	* m68hc11.h (processor_costs, m68hc11_cost): Likewise.
-	* m68k.c (codes_68881, codes_FPA): Likewise.
-	* m88k.c (mode_from_align, max_from_align, all_from_align,
-	best_from_align, m_options): Likewise.
-	* m88k.h (ORDER_REGS_FOR_LOCAL_ALLOC): Likewise.
-	* mcore.c (mode_from_align): Likewise.
-	* mips/elf64.h (UNIQUE_SECTION): Likewise.
-	* mips/iris6gld.h (UNIQUE_SECTION): Likewise.
-	* mips.c (mips_sw_reg_names, mips_regno_to_class): Likewise.
-	* mips.h (mips_regno_to_class): Likewise.
-	* ns32k.c (scales): Likewise.
-	* pa.c (import_string, magic_milli): Likewise.
-	* rs6000.c (alt_reg_names, rs6000_override_options): Likewise.
-	* sparc.c (leaf_reg_remap, sparc_override_options,
-	reg_leaf_alloc_order, reg_nonleaf_alloc_order, reg_alloc_orders):
-	Likewise.
-	* sparc.h (sparc_cpu_select, leaf_reg_remap): Likewise.
-
-2001-10-07  Dale Johannesen  <dalej@apple.com>
-
-	* reload1.c (reload_reg_free_p): Teach register interference
-	checking that multiple output reloads are emitted in
-	reverse order.
-	reload1.c (reload_reg_reaches_end_p):  Ditto.
-	reload1.c (reloads_conflict):  Ditto.
-
-2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/c-tree.texi, doc/tm.texi: Consistently put NULL and
-	NULL_TREE inside @code.
-
-2001-10-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi: Document consistent style of "32-bit",
-	"Objective-C", and "@code{NULL}".
-
-2001-10-06  Zack Weinberg  <zack@codesourcery.com>
-
-	* cpplex.c (enum spell_type): Add SPELL_NUMBER.
-	(cpp_token_len, cpp_spell_token, cpp_output_token,
-	_cpp_equiv_tokens): Handle it.
-	* cpplib.h (TTYPE_TABLE): Use SPELL_NUMBER for CPP_NUMBER and
-	CPP_COMMENT, SPELL_NONE for CPP_PADDING and CPP_EOF.
-	* cppexp.c (_cpp_parse_expr): Use the correct operator code in
-	error messages.
-
-Sat Oct  6 07:42:39 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* gcc.c (default_compilers): Remove .ada.
-
-2001-10-06  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* doc/cppinternals.texi: Update.
-
-2001-10-06  Zack Weinberg  <zack@codesourcery.com>
-
-	* gcc.c (main): Set this_file_error if the appropriate
-	compiler for a language has not been installed.
-
-2001-10-06  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_va_arg): Use set_mem_alias_set.
-
-2001-10-05  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gccbug.in (CATEGORIES): Add ada.
-
-2001-10-05  Catherine Moore  <clm@redhat.com>
-
-	* config/stormy16/stormy-abi:  Document abi changes.
-	* config/stormy16/stormy16.h (REG_ALLOC_ORDER): Redefine.
-	(ICALL_REGS): New register class.
-	(NUM_ARGUMENT_REGISTERS): Now 6.
-	(DEFAULT_PCC_STRUCT_RETURN): Don't try to return structs
-	in registers.
-	(REG_CLASS_FROM_LETTER): Map 'z' to ICALL_REGS.
-	* config/stormy16.md (call_internal, call_value_internal,
-	indirect_jump): Use new 'z' constraint.
-
-2001-10-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* doc/cppinternals.texi: Update.
-
-2001-10-05  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (FRAME_BEGIN_LABEL): New.
-	(output_call_frame_info): Use it instead of __FRAME_BEGIN__ and
-	the gas section-name-as-label feature.
-
-2001-10-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* doc/cppinternals.texi: Update.
-
-Fri Oct  5 08:17:46 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/i386/i386.c (ix86_split_to_parts): Use trunc_int_for_mode
-	to ensure valid SImode constants.
-
-2001-10-05  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Makefile.in (c-decl.o): Depend on tree-inline.h.
-	(c-lang.o): Likewise, as well as insn-config.h and integrate.h.
-	* c-decl.c: Include tree-inline.h.
-	(c_expand_body): Call optimize_inline_calls. Determine whether
-	a function is inlinable upfront, and only clear
-	DECL_SAVED_TREE, DECL_INITIAL and DECL_ARGUMENTS if it isn't.
-	* c-lang.c: Include tree-inline.h, insn-config.h and integrate.h.
-	(c_disregard_inline_limits): New function.
-	(inline_forbidden_p, c_cannot_inline_tree_fn): Likewise.
-	(c_post_options): Enable tree inlining if inlining is enabled.
-	Don't inline trees when instrumenting functions.
-	(c_init): Initialize lang_disregard_inline_limits and
-	lang_cannot_inline_tree_fn.
-	* tree-inline.c (initialize_inlined_parameters): Handle calls
-	with fewer arguments than declared parameters, and fewer
-	parameters than passed arguments.  Don't assume value is a
-	DECL.
-	(declare_return_variable): Convert return value back to the
-	original type, if it was promoted.
-	(tree_inlinable_function_p): New function.
-	(inlinable_function_p): Don't look at DECL_INLINE if we're
-	inlining all functions.  Make it work with a NULL id.
-	Re-check DECL_UNINLINABLE after language-specific checks.
-	* tree-inline.h (tree_inlinable_function_p): Declare it.
-	* integrate.c (save_for_inline): Don't bother to prepare argvec
-	when not inlining.
-	* cse.c (check_for_label_ref): Don't check deleted labels.
-
-	* Makefile.in (tree-inline.o): Depend on newly-included headers.
-	* tree-inline.c: Include headers needed for the functions moved in.
-	(struct inline_data, INSNS_PER_STMT): Moved from cp/optimize.c.
-	(remap_decl, remap_block, copy_scopy_stmt, copy_body_r): Likewise.
-	(copy_body, initialize_inlined_parameters): Likewise.
-	(declare_return_variable, inlinable_function_p): Likewise.
-	(expand_call_inline, expand_calls_inline): Likewise.
-	(optimize_inline_calls, clone_body): Likewise.
-	(walk_tree, walk_tree_without_duplicates): Moved from cp/tree.c.
-	(copy_tree_r, remap_save_expr): Likewise.
-
-2001-10-04  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Makefile.in (OBJS): Added tree-inline.o.
-	(c-common.o): Depend on tree-inline.h.
-	(tree-inline.o): New target.
-	* c-common.c: Include tree-inline.h.
-	(c_mark_lang_decl): Don't mark saved_tree.
-	(c_common_lang_init): Set lang_anon_aggr_type_p.
-	* c-common.h (walk_tree_fn, DECL_SAVED_TREE): Moved to tree.h.
-	(struct c_lang_decl): Moved saved_tree to tree_decl.
-	* ggc-common.c: Mark saved_tree and inlined_fns of FUNCTION_DECLs.
-	* integrate.h (function_attribute_inlinable_p): Declare it.
-	* integrate.c (function_attribute_inlinable_p): Export it.
-	* tree-inline.c: New file.  Define variables declared in...
-	* tree-inline.h: New file.  Declare functions to be moved to
-	tree-inline.c.  Define macros and declare types and hooks for
-	language-specific tree inlining.
-	(flag_inline_trees): Moved definition from cp/decl2.c.
-	* tree.h (walk_tree_fn, DECL_SAVED_TREE): Moved from c-common.h.
-	(TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved from cp/cp-tree.h.
-	(struct tree_decl): Moved saved_tree from c_lang_decl and
-	inlined_fns from C++'s lang_decl.
-
-2001-10-04  Loren J. Rittle  <ljrittle@acm.org>
-
-	* Makefile.in (STAGE2_FLAGS_TO_PASS): Remove patches which
-	propagated HOST_CC, HOST_CFLAGS, HOST_LDFLAGS and HOST_CPPFLAGS.
-
-2001-10-04  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* doc/cppinternals.texi: Update.
-
-2001-10-04  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.c (init_cumulative_args): Remember to set
-	cum->prototype.
-	* config.gcc: Redo linux configuration. Add target_cpu_default
-	of soft-float to all mipsisa32 combinations and tx39.
-	* config/mips/linux.h: Remove include of mips.h.
-
-2001-10-03  Loren J. Rittle  <ljrittle@acm.org>
-
-	* Makefile.in (STAGE2_FLAGS_TO_PASS): Propagate HOST_CFLAGS,
-	HOST_LDFLAGS and HOST_CPPFLAGS.
-
-2001-10-03  Ziemowit Laski  <zlaski@apple.com>
-
-	* c-parse.in (objc_inherit_code, objc_pq_context,
-	objc_public_flag): Make static.
-	(objc_interface_context, objc_implementation_context,
-	objc_method_context, objc_ivar_chain, objc_ivar_context): Move to
-	global tree array in objc/objc-act.[ch].
-	(methoddef): Remove unnecessary code.
-
-	* objc/objc-act.c: (hashed_attribute, hashed_entry, imp_entry):
-	Hoist struct definitions to objc-act.h.
-	(nst_method_hash_list, cls_method_hash_list, imp_list, imp_count,
-	cat_count): Place declaration in objc-act.h.
-	(objc_tree_index): Move enumeration to objc-act.h.
-	(objc_global_trees): Place declaration and macro accessors in
-	objc-act.h.
-	(implementation_context): Remove duplicate; use
-	objc_implementation_context instead:
-	(method_context): Remove duplicate; use objc_method_context
-	instead.
-	(objc_ellipsis_node, objc_method_prototype_template,
-	implemented_classes, function_type): Move global vars to
-	objc_global_trees.
-	(init_objc): Use LAST_BASE_TREE_CODE instead of LAST_CODE.
-	(build_message_expr): Move actual construction of ObjC message
-	send nodes to finish_message_expr.
-	(finish_message_expr): New routine, contains code formerly in
-	build_message_expr.
-	* objc/objc-act.h (finish_message_expr): New prototype.
-	(objc_ivar_chain, objc_method_context, objc_ellipsis_node): Remove
-	declarations; these vars are now part of objc_global_trees.
-	(objc_tree_index, objc_global_trees): Move definitions from
-	objc-act.c.
-	* objc/objc-tree.def: Update copyright info.
-
-Wed Oct  3 12:22:11 EDT 2001  John Wehle  (john@feith.com)
-
-	* dwarf2asm.c (unaligned_integer_asm_op): Abort if
-	op is NULL.
-	* sparc/sysv4.h (UNALIGNED_DOUBLE_INT_ASM_OP): Use
-	only if TARGET_ARCH64.
-
-2001-10-02  Bernd Schmidt  <bernds@redhat.com>
-
-	* doc/extend.texi: Fix some problems with previous checkin.
-	* doc/invoke.texi: Likewise.
-
-2001-10-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h: Update comments.
-	(cpp_context): Update.
-	(spec_nodes): Remove n__Pragma.
-	* cppinit.c (cpp_create_reader): Update.
-	(builtin_array): Add _Pragma.
-	* cpplib.h: Update comments.
-	(NODE_DISABLED, BT_PRAGMA): New.
-	(cpp_start_lookahead, cpp_stop_lookahead): Remove prototypes.
-	* cppmacro.c (struct cpp_macro): Remove disabled.
-	(builtin_macro): Return int, handle _Pragma, push the new token
-	on the context stack.
-	(funlike_invocation_p): Unconstify, update.
-	(enter_macro_context): Handle builtins here.
-	(replace_args, push_token_context, push_ptoken_context):
-	Update for prototype changes.
-	(_cpp_pop_context): Update.
-	(cpp_get_token): Don't handle buitins, nor _Pragma here.
-	(cpp_sys_macro_p): Update.
-	(_cpp_free_definition): Clear disabled flag.
-	(_cpp_create_definition): Upate.
-	* cppmain.c: Update comments.
-
-Tue Oct  2 12:46:01 CEST 2001  Bo Thorsen     <bo@suse.co.uk>,
-				Andreas Jaeger <aj@suse.de>,
-				Jan Hubicka    <jh@suse.cz>
-
-	* doc/invoke.texi (i386 Options): Document x86-64 options.
-	(i386 and x86-64 Options): Rename i386 options section.
-
-	* config/i386/i386.h (TARGET_UNWIND_INFO): New.
-	(TARGET_SWITCHES): Add -munwind-info.
-	(MASK_NO_UNWIND_INFO): New.
-	(NO_BUILTIN_SIZE_TYPE, NO_BUILTIN_PTRDIFF_TYPE): Define for
-	biarch compilation.
-	(ASM_OUTPUT_DOUBLE_INT): New.
-
-	* config/i386/linux64.h: New spec file for Linux x86-64 support.
-	* config.gcc: Fix tm_file settings for x86-64.
-	* config/i386/x86-64.h: New file with OS independent x86-64
-	definitions.
-	* config/i386/biarch64.h: New file used to configure compiler
-	to biarch/64bit compilation.
-
-	* config/i386/i386.c: (override_options): Set flags default
-	for 64bit compilation.
-
-Tue Oct  2 12:46:01 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (legitimize_pic_address): Add missing bits of 64bit support.
-	(ix86_expand_int_movcc): Optimize DImode conditional moves with
-	constants on x86_64.
-	(ix86_attr_length_immediate_default): Support MODE_DI.
-	* i386.md (fixdi splitter): Add missing "&& 1" in splitter
-	condition.
-	(indirect_jump, tablejump): Turn into expander.
-
-2001-10-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (c_format_attribute_table): Make format and
-	format_arg attributes apply to function types rather than to
-	decls.
-	(is_valid_printf_arglist): Construct an attribute list and pass
-	that to check_function_format rather than a name.
-	* c-common.h (check_function_format): Adjust prototype.
-	* c-decl.c (duplicate_decls): Preserve attributes from type of
-	built-in decl when allowing for harmless conflict in types.
-	* c-format.c (record_function_format,
-	record_international_format, function_format_list,
-	international_format_info, international_format_list): Remove.
-	(function_format_info): Remove next, name and assembler_name.
-	Make format_num and first_arg_num be unsigned HOST_WIDE_INT.
-	(decode_format_attr): New.
-	(handle_format_attribute): Handle receiving a type rather than a
-	decl.  Call decode_format_attr.  Store format information in a
-	function_format_info.
-	(handle_format_arg_attribute): Correct comment.  Handle receiving
-	a type rather than a decl.  Use unsigned HOST_WIDE_INT for
-	arg_num.
-	(check_format_info_recurse, check_format_info_main): Take argument
-	numbers as unsigned HOST_WIDE_INT.
-	(check_function_format): Take a list of attributes from the
-	function type rather than a name or assembler name.  Check for
-	format attributes in that list and the attributes on the type of
-	the current function rather than looking through
-	function_format_list.
-	(check_format_info): Use unsigned HOST_WIDE_INT for argument
-	numbers.
-	(check_format_info_recurse): Take format_arg attributes from the
-	type of the function calls rather than using
-	international_format_list.  Allow for multiple format_arg
-	attributes.
-	* c-typeck.c (build_function_call): Pass type attributes to
-	check_function_format rather than name or assembler name.  Don't
-	require there to be a name or assembler name to check formats.
-
-2001-10-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* attribs.c (decl_attributes): Possibly call
-	insert_default_attributes to insert default attributes on
-	functions in a lazy manner.
-	* builtin-attrs.def: New file; define the default format and
-	format_arg attributes.
-	* c-common.c (c_format_attribute_table): Move to earlier in the
-	file.
-	(c_common_nodes_and_builtins): Initialize format_attribute_table.
-	(enum built_in_attribute, built_in_attributes,
-	c_attrs_initialized, c_init_attributes,
-	c_common_insert_default_attributes): New.
-	(c_common_lang_init): Don't initialize format_attribute_table.  Do
-	call c_init_attributes.
-	* Makefile.in (c-common.o): Depend on builtin-attrs.def.
-	* c-common.h (init_function_format_info): Don't declare.
-	(c_common_insert_default_attributes): Declare.
-	* c-decl.c (implicitly_declare, builtin_function): Call
-	decl_attributes.
-	(init_decl_processing): Don't call init_function_format_info.
-	(insert_default_attributes): New.
-	* c-format.c (handle_format_attribute,
-	handle_format_arg_attribute): Be quiet about inappropriate
-	declaration when applying default attributes.
-	(init_function_format_info): Remove.
-	* tree.h (enum attribute_flags): Add ATTR_FLAG_BUILT_IN.
-	(insert_default_attributes): Declare.
-
-2001-10-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-format.c (CPLUSPLUS_STD_VER): Define to STD_C94.
-
-2001-10-01  Jim Wilson  <wilson@redhat.com>
-
-	* sched-deps.c (add_dependence): When elide conditional dependence,
-	check that insn doesn't modify cond2.
-
-2001-10-01  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/rs6000.h (enum processor_type): Add support
-	for 7400 (G4) and 7450.
-	(RTX_COSTS): Ditto.
-	* config/rs6000/rs6000.c (rs6000_override_options): Ditto.
-	(rs6000_issue_rate): Ditto.
-	(rs6000_adjust_cost): Fix cycle counts for compares.
-	(debug_stack_info):  Fix an obvious typo.
-	* config/rs6000/rs6000.md: Add functional units for 7400 and 7450.
-	* doc/invoke.texi: Document.
-	* config/rs6000/darwin.h (TARGET_DEFAULT): Set to be reasonable
-	for Darwin.
-	(PROCESSOR_DEFAULT): Ditto.
-
-2001-10-01  Loren J. Rittle  <ljrittle@acm.org>
-
-	* Makefile.in (STAGE2_FLAGS_TO_PASS): Propagate HOST_CC.
-	(fixinc.sh): Map CC, CFLAGS and LDFLAGS to HOST_* versions for
-	later recursive make invocation.
-
-2001-10-01  Hans Boehm  <boehm@acm.org>
-
-	* optabs.c (emit_libcall_block): When using non-call exceptions,
-	don't add REG_LIBCALL reg notes to trapping calls.
-
-2001-10-01  David Billinghurst <David.Billinghurst@riotinto.com>
-
-	* flow.c (propagate_block_delete_libcall): Remove unused first arg
-	(propagate_one_insn):  Update for above change
-
-2001-10-01  David Billinghurst <David.Billinghurst@riotinto.com>
-
-	* unwind-sjlj.c (_Unwind_GetRegionStart, _Unwind_GetDataRelBase,
-	_Unwind_GetTextRelBase): Argument is unused.
-
-Mon Oct  1 19:20:57 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (get_alias_set): Try to replace PLACEHOLDER_EXPR.
-	Loop through NOPs, placeholders, and components.
-	Don't go through NOPs if change mode.
-	(record_alias_subset): Do nothing if SUBSET and SET are the same.
-	* emit-rtl.c (set_mem_alias_set): Enable check.
-	* expr.c (find_placeholder): New function.
-	(expand_expr, case PLACEHOLDER_EXPR): Use it.
-	(expand_expr, case COMPONENT_EXPR): Always copy OP0 when we need
-	to modify it and avoid unneeded copies.
-	* expr.h (expand_expr): Always define.
-	(find_placeholder): New declaration.
-
-2001-10-01  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("add-split"): Fix add split when
-	operand 2 is the stack pointer.
-	("addr-peephole"): Fix address computation peephole when operand 2
-	is the stack pointer.
-
-Mon Oct  1 09:26:41 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/i386/i386.c (ix86_va_arg): Call set_mem_alias_set.
-	(ix86_setup_incoming_varargs): Likewise.
-
-2001-10-01  Jason Merrill  <jason_merrill@redhat.com>
-
-	* stor-layout.c (layout_type): Don't complain about too-large
-	array here.
-
-Mon Oct  1 06:43:41 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* function.c (keep_stack_depressed): Don't use delete_insn.
-
-	* expr.h (set_mem_alias_set): Move decl to here.
-	* rtl.h (mem_attrs): New typedef and struct.
-	(union rtunion_def): Add field for mem_attrs.
-	(X0MEMATTR, MEM_ATTRS): New macros.
-	(MEM_ALIAS_SET): Use MEM_ATTRS.
-	(MEM_DECL, MEM_OFFSET, MEM_SIZE, MEM_ALIGN): New macros.
-	(MEM_COPY_ATTRIBUTES): Copy MEM_ATTRS.
-	(set_mem_alias_set): Delete decl from here.
-
-	* alias.c (set_mem_alias_set): Delete from here.
-	* emit-rtl.c (mem_attrs_htab): New variable.
-	(rtx_htab_mark, rtx_htab_mark_1): Deleted.
-	(mem_attrs_htab_hash, mem_attrs_htab_eq): New functions.
-	(mem_attrs_mark, get_mem_attrs): Likewise.
-	(gen_rtx_MEM): Clear MEM_ATTRS.
-	(set_mem_attributes): Move to here.
-	(set_mem_alias_set): Likewise, and call get_mem_attrs.
-	(init_emit_once): const_int_htab now deletable htab.
-	Initialize mem_attrs_htab.
-	* explow.c (set_mem_attributes): Delete from here.
-	* function.c (put_var_into_stack): Clear MEM_ATTRS.
-	(gen_mem_addressof): Likewise; rework to use set_mem_attributes.
-	* ggc-common.c (ggc_mark_rtx_children, case MEM): New case.
-	* reload1.c (reload): Rework changing REG to MEM.
-
-2001-09-30  H.J. Lu <hjl@gnu.org>
-
-	* acconfig.h (PREFIX_INCLUDE_DIR): New variable.
-	* config.in: Rebuild.
-
-2001-09-30  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("cmpqi_1"): Fix constraints.
-	("tsthi_1"): Avoid allocation in register y.
-	("*movqi_68hc12"): Reorganize and fix constraints.
-	("zero_extendqisi2"): Prefer d over x and y for operand 1.
-	("addqi3"): Likewise.
-	("addhi3"): Fix constraints.
-	("*logicalhi3_zexthi"): Disparage soft registers.
-
-2001-09-30  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_gen_movhi): Fix move of sp
-	to tmp reg.
-
-2001-09-30  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.h(INCOMING_RETURN_ADDR_RTX): Remove so
-	that we use setjmp/longjmp exceptions.
-
-2001-09-30  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (POOL_ALIGN, POOL_FRONT, POOL_LIMIT, POOL_BASE,
-	POOL_SIZE, POOL_ROOM, POOL_COMMIT, struct cpp_chunk,
-	struct cpp_pool, _cpp_init_pool, _cpp_free_pool, _cpp_pool_reserve,
-	_cpp_pool_alloc, _cpp_next_chunk): Remove.
-	(_cpp_extend_buff, BUFF_ROOM): Update.
-	(_cpp_append_extend_buff): New.
-	(struct cpp_reader): Remove macro_pool, add a_buff.
-	* cppinit.c (cpp_create_reader): Initialize a_buff, instead of
-	macro_pool.
-	(cpp_destroy): Free a_buff instead of macro_pool.
-	* cpplex.c (new_chunk, chunk_suitable, _cpp_next_chunk,
-	new_chunk, _cpp_init_pool, _cpp_free_pool, _cpp_pool_reserve,
-	_cpp_pool_alloc, ): Remove.
-	(parse_number, parse_string): Update use of _cpp_extend_buff.
-	(_cpp_extend_buff): Update.
-	(_cpp_append_extend_buff, cpp_aligned_alloc): New.
-	* cpplib.c (glue_header_name, parse_answer):
-	Update use of _cpp_extend_buff.
-	(cpp_register_pragma, cpp_register_pragma_space): Use
-	_cpp_aligned_alloc.
-	(do_assert, do_unassert): Check for EOL, update.
-	* cppmacro.c (stringify_arg, collect_args): Update to use
-	_cpp_extend_buff and _cpp_append_extend_buff.
-	(save_parameter, parse_params, alloc_expansion_token,
-	_cpp_create_definition): Rework memory management.
-
-2001-09-29  Andris Pavenis  <pavenis@lanet.lv>
-
-	* config/i386/xm-djgpp.h (GCC_DRIVER_HOST_INITIALIZATION): Don't
-	update md_exec_prefix.
-	(UPDATE_PATH_HOST_CANONICALIZE): Don't free PATH as it can point
-	to string constant.
-
-2001-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.h (EXTRA_CC_MODES): Add CCLmode.
-	(SELECT_CC_MODE): Use s390_select_ccmode.
-	* config/s390/s390-protos.h (s390_select_ccmode): Add.
-	* config/s390/s390.c (s390_select_ccmode): New.
-	(s390_match_ccmode): Add CCLmode.
-	(s390_branch_condition_mask, s390_branch_condition_mnemonic): New.
-	(output_branch_condition, output_inverse_branch_condition): Removed.
-	(print_operand): Use s390_branch_condition_mnemonic.
-	* config/s390/s390.md (addsi3_cc, addsi3_cconly, addsi3_cconly2,
-	subsi3_cc, subsi3_cconly): Use logical instructions and CCLmode.
-	(bunordered, bordered, buneq, bungt, bunlt, bnuge, bunle, bltgt): New.
-
-	* config/s390/s390.c (check_and_change_labels): Preserve CC mode
-	when converting conditional branches to far branches.
-	* config/s390/s390.md (cmpstr_const, cmpstr_64, cmpstr_31, cmpint_si,
-	cmpint_di): Use CCSmode instead of CCUmode.
-
-	* config/s390/s390.c (legitimate_la_operand_p): New.
-	* config/s390/s390-protos.h (legitimate_la_operand_p): Add.
-	* config/s390/s390.md (movsi): Convert load address patterns to
-	arithmetic operations when necessary.
-	(addaddr_picR, addaddr_picL, addaddr_picN): Removed.
-	(do_la): Renamed to *do_la and use legitimate_la_operand_p.
-	(*do_la_reg_0): Don't use before reload.
-
-	* config/s390/s390.c (legitimize_address): Make more efficient
-	use of two-register addressing mode.
-
-	* config/s390/s390.c (s390_function_prologue): Fix incorrect prolog
-	with -mno-backchain in some corner cases.
-
-	* config/s390/s390.md (cmpsi_cct): Operands 0 and 1 do not commute.
-
-2001-09-29  Alexandre Oliva  <aoliva@redhat.com>
-
-	* reload.c (find_reloads): Mark new USE insns with QImode.
-	(find_reloads_toplev, find_reloads_address, subst_reg_equivs,
-	find_reloads_subreg_address): Likewise.
-	* regrename.c (note_sets, clear_dead_regs): Abort if pseudos are
-	encountered.
-	* reload1.c (reload_combine_note_use): Likewise, inside USEs and
-	CLOBBERs.
-	(reload): Make sure there are no USEs with mode other than
-	VOIDmode.  At the end, remove those marked with QImode.
-
-2001-09-29  Per Bothner  <per@bothner.com>
-
-	* cppdefault.c (cpp_include_defaults):  Also search PREFIX_INCLUDE_DIR.
-	* Makefile.in (includedir):  Rename to local_includedir.
-	(includedir):  Define as $(prefix)/include.
-	* config.in (PREFIX_INCLUDE_DIR):  New variable.
-	* configure.in (PREFIX_INCLUDE_DIR):  Test for new variable.
-
-2001-09-29  Bernd Schmidt  <bernds@redhat.com>
-
-	* config/i386/i386.c (init_mmx_sse_builtins): Fix type of storelps and
-	storehps builtins.
-	* doc/extend.texi (Vector Extensions): New node.
-	* doc/invoke.texi (Machine Dependent Options): Add documentation for
-	i386 -mmmx, -msse, -m3dnow.
-
-Sat Sep 29 15:08:16 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* doc/invoke.texi (Optimize Options): Revert an accidental checkin.
-
-2001-09-29  Hans-Peter Nilsson  <hp@axis.com>
-
-	* cse.c (cse_insn) [HAVE_cc0]: Fix typo delete-insn -> delete_insn.
-
-	* doc/invoke.texi (Optimize Options): Delete spurious @table.
-
-2001-09-28  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (assemble_integer): Bound alignment check by
-	BIGGEST_ALIGNMENT.
-
-	* cfgrtl.c (redirect_edge_and_branch): Abort if redirect_jump fails.
-
-2001-09-28  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/i386/sol2.h (CPLUSPLUS_CPP_SPEC): Define.
-
-2001-09-25  Bernd Schmidt  <bernds@redhat.com>
-
-	Mostly from Graham Stott  <grahams@redhat.com>
-	* c-common.c (type_for_mode): Add support for V2SFmode.
-	* tree.c (build_common_tree_nodes_2): Likewise.
-	* tree.h (enum tree_index, global_trees): Likewise.
-	* config/i386/i386.c (x86_3dnow_a): New variable.
-	(override_options): Support 3Dnow extensions.
-	(bdesc_2arg, bdesc_1arg): Some SSE instructions are also part of
-	Athlon's version of 3Dnow.
-	(ix86_init_mmx_sse_builtins): Create 3Dnow builtins.
-	(ix86_expand_builtin): Handle them.
-	(ix86_hard_regno_mode_ok): Support V2SFmode if using 3Dnow.
-	* config/i386/i386.h (MASK_3DNOW, MASK_3DNOW_A, TARGET_3DNOW,
-	TARGET_3DNOW_A): New macros.
-	(TARGET_SWITCHES): Add 3Dnow switches.
-	(VALID_MMX_REG_MODE_3DNOW): New macro.
-	(VECTOR_MODE_SUPPORTED_P): Use it.
-	(enum ix86_builtins): Add entries for 3Dnow builtins.
-	* config/i386/i386.md (movv2sf_internal, movv2sf, pushv2sf, pf2id,
-	pf2iw, addv2sf3, subv2sf3, subrv2sf3, gtv2sf3, gev2sf3, eqv2sf3,
-	pfmaxv23sf3, pfminv2sf3, mulv2sf3, femms, prefetch_3dnow, prefetchw,
-	pfacc, pfnacc, pfpnacc, pi2fw, floatv2si2, pavgusb, pfrcpv2sf2,
-	pfrcpit1v2sf3, pfrcpit2v2sf3, pfrsqrtv2sf2, pfrsqit1v2sf3,
-	pmulhrwvhi3, pswapdv2si2, pswapdv2sf2): New patterns.
-	(mmx_pmovmskb, mmx_maskmovq, sse_movntdi, umulv4hi3_highpart,
-	mmx_uavgv8qi3, mmx_uavgv4hi3, mmx_psadbw, mmx_pinsrw, mmx_pextrw,
-	mmx_pshufw, umaxv8qi3, smaxv4hi3, uminv8qi3, sminv4hi3, sfence,
-	sfence_insn, prefetch): Make these available if TARGET_SSE or
-	TARGET_3DNOW_A.
-
-Fri Sep 28 19:18:40 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386-protos.h (ix86_setup_incoming_varargs, ix86_va_arg,
-	ix86_va_start, ix86_build_va_list): Declare.
-	* i386.c (ix86_setup_incoming_varargs, ix86_va_arg,
-	ix86_va_start, ix86_build_va_list): New global functions.
-	* i386.md (sse_prologue_save_insn): New insn.
-	(sse_prologue_save): New expander.
-	* i386.h (EXPAND_BUILTIN_VA_ARG, EXPAND_BUILTIN_VA_START,
-	BUILD_VA_LIST_TYPE, SETUP_INCOMING_VARARGS): New macros.
-
-2001-09-28  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplex.c (new_buff, _cpp_get_buff, _cpp_extend_buff):
-	Use size_t everywhere, make definitions consistent with
-	prototypes.
-
-Fri Sep 28 14:59:34 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (replace_store_insn): Use delete_insn.
-	* loop.c (move_movables): Likewise; avoid delete_insn
-	from clobbering notes moved elsewhere.
-	(check_dbra_loop): Use delete_insn.
-	* ssa.c (convert_from_ssa): Likewise.
-	* cse.c (cse_insn): Use delete_insn.
-
-2001-09-28  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (struct cpp_buff): Make unsigned.
-	(_cpp_get_buff): Take length of size_t.
-	(_cpp_unaligned_alloc): New.
-	(BUFF_ROOM, BUFF_FRONT, BUFF_LIMIT): New.
-	(struct cpp_reader): Remove ident_pool.  Add u_buff.
-	* cppinit.c (cpp_create_reader): Initialize u_buff, not ident_pool.
-	(cpp_destroy): Destroy u_buff, not ident_pool.
-	* cpplex.c (parse_number, parse_string, save_comment,
-	cpp_token_as_text): Update to use the unaligned buffer.
-	(new_buff): Make unsigned.
-	(_cpp_unaligned_alloc): New.
-	* cpplib.c (glue_header_name): Update to use the unaligned buffer.
-	* cppmacro.c (new_number_token, builtin_macro, stringify_arg):
-	Similarly.
-	(collect_args): Make unsigned.
-
-2001-09-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* cpplex.c (cpp_output_token): Use a putc loop for
-	SPELL_OPERATOR, and fwrite for SPELL_IDENT.
-
-	* configure.in: Detect fwrite_unlocked and fprintf_unlocked.
-	* configure, config.in: Regenerate.
-	* system.h: Replace fwrite and fprintf with their unlocked
-	variants if available.
-
-2001-09-27  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (dwarf2out_frame_finish): Never elide .debug_frame
-	in favor of .eh_frame.
-
-2001-09-27  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.h (FUNCTION_VALUE): Change hardcoded 33 and 3
-	to macros.
-	(LIBCALL_VALUE): Likewise.
-
-2001-09-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h: Update comment.
-	* cpplex.c: Update comments.
-	(_cpp_can_paste): Remove.
-	* cpplib.h (_cpp_can_paste): Remove.
-	* cppmacro.c (paste_tokens, paste_all_tokens): Update to use the
-	lexer rather than _cpp_can_paste.
-
-2001-09-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* doc/cppinternals.texi: Update.
-
-2001-09-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (struct cpp_pool): Remove locks and locked.
-	(struct cpp_context): Add member buff.
-	(struct cpp_reader): Remove member argument_pool.
-	(_cpp_lock_pool, _cpp_unlock_pool): Remove.
-	* cppinit.c (cpp_create_reader, cpp_destroy): Argument_pool is dead.
-	* cpplex.c (chunk_suitable): Remove pool argument.
-	(MIN_BUFF_SIZE, BUFF_SIZE_UPPER_BOUND, EXTENDED_BUFF_SIZE): New.
-	(new_buff, _cpp_extend_buff): Update.
-	(_cpp_get_buff): Fix silly pointer bug.  Be more selective about
-	which buffer is returned.
-	(_cpp_next_chunk, _cpp_init_pool): Pool locking removed.
-	(_cpp_lock_pool, _cpp_unlock_pool): Remove.
-	* cppmacro.c (lock_pools, unlock_pools): Remove.
-	(push_ptoken_context): Take a _cpp_buff.
-	(enter_macro_context): Pool locking removed.
-	(replace_args): Use a _cpp_buff for the replacement list with
-	arguments replaced.
-	(push_token_context): Clear buff.
-	(expand_arg): Use _cpp_pop_context.
-	(_cpp_pop_context): Free a context's buffer, if any.
-
-2001-09-26  DJ Delorie  <dj@redhat.com>
-
-	* c-typeck.c (digest_init): Check for sizeless arrays.
-
-2001-09-26  Richard Henderson  <rth@redhat.com>
-
-	* optabs.c (init_one_libfunc): Create a dummy function type
-	instead of using error_mark_node.
-
-2001-09-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (struct _cpp_buff, _cpp_get_buff, _cpp_release_buff,
-	_cpp_extend_buff, _cpp_free_buff): New.
-	(struct cpp_reader): New member free_buffs.
-	* cppinit.c (cpp_destroy): Free buffers.
-	* cpplex.c (new_buff, _cpp_release_buff, _cpp_get_buff,
-	_cpp_extend_buff, _cpp_free_buff): New.
-	* cpplib.h (struct cpp_options): Remove unused member.
-	* cppmacro.c (collect_args): New.  Combines the old parse_arg
-	and parse_args.  Use _cpp_buff for memory allocation.
-	(funlike_invocation_p, replace_args): Update.
-
-Wed Sep 26 13:20:51 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* final.c (final_scan_insn): Use delete_insn instead of delete_note.
-
-2001-09-25  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* except.c (sjlj_mark_call_sites): Change address inside sequence.
-
-2001-09-24  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* config/sh/linux.h (LINK_SPEC): Set dynamic-linker to agree with
-	glibc.
-
-2001-09-25  Janis Johnson  <janis187@us.ibm.com>
-	    Jim Wilson  <wilson@redhat.com>
-
-	* doc/install.texi (Specific, ia64-*-linux): Document.
-
-Tue Sep 25 17:13:56 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* Makefile.in (cfgrtl.o): Add.
-	* basic-block.h (alloc_block, alloc_aux_for_block, alloc_aux_for_blocks,
-	free_aux_for_block, alloc_aux_for_edge, alloc_aux_for_edges,
-	free_aux_for_edge): Declare.
-	* cfg.c
-	(HAVE_return): Undefine.
-	* basic-block.h (alloc_block, alloc_aux_for_block, alloc_aux_for_blocks,
-	free_aux_for_block, alloc_aux_for_edge, alloc_aux_for_edges,
-	free_aux_for_edge): New global functions.
-	(first_delete_block): New static variable.
-	(init_flow): Clear first_delete_block.
-	(basic_block_for_insn, label_value_list, tail_recursion_label_list,
-	 can_delete_note_p, can_delete_label_p, commit_one_edge_insertion,
-	 try_redirect_by_replacing_jump, last_loop_beg_note,
-	 back_edge_of_syntactic_loop_p, force_nonfallthru_and_redirect,
-	 delete_insn, delete_insn_chain, create_basic_block_structure,
-	 create_basic_block, flow_delete_block, compute_bb_for_insn,
-	 free_bb_for_insn, update_bb_for_insn, set_block_for_insn,
-	 set_block_for_new_insns, split_block, merge_blocks_nomove,
-	 block_label, try_redirect_by_replacing_jump, last_loop_beg_note,
-	 redirect_edge_and_branch, force_nonfallthru_and_redirect,
-	 force_nonfallthru, redirect_edge_and_branch_force, tidy_fallthru_edge,
-	 tidy_fallthru_edges, split_edge, insert_insn_on_edge,
-	 commit_one_edge_insertion, commit_edge_insertions, dump_bb, debug_bb,
-	 debug_bb_n, print_rtl_with_bb, verify_flow_info, purge_dead_edges,
-	 purge_all_dead_edges): Move to ....
-	* cfgrtl.c: New file; .... Here.
-
-	* bb-reorder.c (fixup_reorder_chain): Use alloc_aux_for_block.
-	(reroder_basic_block): Use alloc_aux_for_blocks.
-	* predict.c (estimate_bb_frequencies): Likewise; use
-	alloc_aux_for_edges.
-	* profile.c (compute_branch_probabilities): Likewise.
-	(branch_prob): Likewise.
-	* reg-stack.c (reg_to_stack): Likewise.
-
-	* emit-rtl.c (emit_insns_after): Never return NULL.
-
-	* basic-block.h (set_block_for_new_insns): Delete.
-	* cfgrtl.c (set_block_for_new_insns): Delete.
-
-	* cfgcleanup.c (try_optimize_cfg): Add fake exit edges for noreturn
-	calls when crossjumping.
-
-	* cfgcleanup.c (try_simplify_condjump): Cleanup invert_jump call.
-	* unroll.c (copy_loop_body): Use delete_insn.
-
-	* final.c (final, final_scan_insn): Use delete_insn/delete_note.
-	* function.c (fixup_var_refs_insn, fixup_var_refs_1,
-	keep_stack_depressed): Likewise.
-	* gcse.c (cprop_cc0_jump): Likewise.
-	* local-alloc.c (update_equiv_regs): Likewise.
-	* loop.c (scan_loop, loop_delete_insns): Likewise.
-	* regmove.c (try_auto_increment, fixup_match_1): Likewise.
-	* reload1.c (reload, calculate_needs_all_insns, reload_as_needed,
-	delete_output_reload, delete_address_reloads_1,
-	reload_cse_delete_noop_set, reload_combine, reload_cse_move2add):
-	Likewise.
-	* sibcall.c (replace_call_placeholder): Likewise.
-	* cse.c (cse_insn): Likewise.
-
-2001-09-25  Bernd Schmidt  <bernds@redhat.com>
-
-	From Graham Stott  <grahams@redhat.com>
-	(def_builtin): Only define builtins appropriate for target_flags.  All
-	callers changed.
-	(builtin_decsription): Add new field mask which is used to determine
-	when to define the builtin via the macro def_builtin.
-
-	(bdesc_comi): Initialize new mask fields.
-	(bdesc_2srg): Likewise.
-	(bdesc_1arg): Likewise.
-
-	* config/i386/i386.c (ix86_init_builtins): Correct return type
-	building v4hi_ftype_v4hi_int_int tree node.
-	(ix86_expand_sse_comi): Fix typo swapping operands.
-	Don't swap comparison condition, it is already swapped.
-	(ix86_expand_sse_compare): Before swapping operands
-	move operand 1 into new rtx and not the target rtx.
-	Don't swap comparison condition, it is already swapped.
-	Always check whether we need to create a new TARGET.
-
-	* config/i386/i386.md: (sse_comi) Fix typos.
-	(sse_ucomi): Likewise.
-	(cvtss2si): Fix operand 0 contraint.
-	(cvttss2si): Likewise.
-	(sse_unpckhps): Fix mode for operand 2.
-	(sse_unpcklps): Likewise.
-
-2001-09-25  Graham Stott  <grahams@redhat.com>
-
-	* sibcall.c (skip_copy_to_return_value): Tighten return value
-	copy check.
-
-2001-09-24  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (lwa_operand): Address must be word aligned.
-
-Mon Sep 24 18:57:59 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.c (type_hash_marked_p): Consider as marked if debug symbol
-	number has been set.
-	(type_hash_mark): Mark type itself.
-
-2001-09-24  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c (cb_def_pragma): Update.
-	(c_lex): Update, and skip padding.
-	* cppexp.c (lex, parse_defined): Update, remove unused variable.
-	* cpphash.h (struct toklist): Delete.
-	(union utoken): New.
-	(struct cpp_context): Update.
-	(struct cpp_reader): New members eof, avoid_paste.
-	(_cpp_temp_token): New.
-	* cppinit.c (cpp_create_reader): Update.
-	* cpplex.c (_cpp_temp_token): New.
-	(_cpp_lex_direct): Add PREV_WHITE when parsing args.
-	(cpp_output_token): Don't print leading whitespace.
-	(cpp_output_line): Update.
-	* cpplib.c (glue_header_name, parse_include, get__Pragma_string,
-	do_include_common, do_line, do_ident, do_pragma,
-	do_pragma_dependency, _cpp_do__Pragma, parse_answer,
-	parse_assertion): Update.
-	(get_token_no_padding): New.
-	* cpplib.h (CPP_PADDING): New.
-	(AVOID_LPASTE): Delete.
-	(struct cpp_token): New union member source.
-	(cpp_get_token): Update.
-	* cppmacro.c (macro_arg): Convert to use pointers to const tokens.
-	(builtin_macro, paste_all_tokens, paste_tokens, funlike_invocation_p,
-	replace_args, quote_string, stringify_arg, parse_arg, next_context,
-	enter_macro_context, expand_arg, _cpp_pop_context, cpp_scan_nooutput,
-	_cpp_backup_tokens, _cpp_create_definition): Update.
-	(push_arg_context): Delete.
-	(padding_token, push_token_context, push_ptoken_context): New.
-	(make_string_token, make_number_token): Update, rename.
-	(cpp_get_token): Update to handle tokens as pointers to const,
-	and insert padding appropriately.
-	* cppmain.c (struct printer): New member prev.
-	(check_multiline_token): Constify.
-	(do_preprocessing, cb_line_change): Update.
-	(scan_translation_unit): Update to handle spacing.
-	* scan-decls.c (get_a_token): New.
-	(skip_to_closing_brace, scan_decls): Update.
-	* fix-header.c (read_scan_file): Update.
-
-	* doc/cpp.texi: Update.
-
-2001-09-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-aux-info.c (affix_data_type): Use ATTRIBUTE_MALLOC.  Avoid
-	leak by passing malloc'ed pointer to reconcat, not concat.
-
-2001-09-24  DJ Delorie  <dj@redhat.com>
-
-	* varasm.c (array_size_for_constructor): Handle STRING_CSTs also.
-
-2001-09-24  Ulrich Weigand  <uweigand@de.ibm.com>:
-
-	* flow.c (delete_dead_jumptables): Delete jumptable if the only
-	reference is from the literal pool.
-
-2001-09-24  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/install.texi (Final install): Request additional information
-	in mail about successful builds.
-
-2001-09-24  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (return_addr_rtx): Return NULL_RTX if count is not zero.  Use
-	initial value of return pointer register instead of value in frame-20.
-	Revise comments.
-
-2001-09-24  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* som.h (ASM_OUTPUT_EXTERNAL): Improve formatting.
-	(ASM_OUTPUT_EXTERNAL_LIBCALL): Only generate a .IMPORT statement for
-	the libcall if there isn't a referenced identifier for the symbol.
-
-2001-09-24  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.h (TRAMPOLINE_TEMPLATE): Add two words to the template for
-	non 64-bit machines.  Use these as a plabel for the trampoline.
-	(TRAMPOLINE_SIZE): Adjust size for new words.
-	(INITIALIZE_TRAMPOLINE): Initialize new words.
-	(TRAMPOLINE_ADJUST_ADDRESS): New.  Adjust address to make it a
-	pointer to the plabel in the trampoline.
-
-2001-09-24  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (function_arg): Pass floating arguments in both general and
-	floating registers in indirect (dynamic) calls when generating code
-	for the 32 bit ABI and the HP assembler.
-
-2001-09-24  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* doc/install.texi: Markup fixes.
-	Use Solaris 2, SunOS 4 as appropriate.
-	(Specific, *-*-solaris2*): Explain this.
-	Unconditionally warn against /usr/ucb tools.
-	Remove Sun as warning, obsolete.
-	Move X11 header bug workaround here, update patches.
-	(Specific, sparc-sun-solaris2*): Detail Sun as fix status.
-	(Specific, sparc-sun-solaris2.7): Update patch 106950 status.
-
-2001-09-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* errors.h (warning, error, fatal, internal_error): Don't mark
-	with ATTRIBUTE_PRINTF_n.
-	* toplev.h (internal_error, fatal_io_error, warning, error,
-	pedwarn, pedwarn_with_file_and_line, warning_with_file_and_line,
-	error_with_file_and_line, sorry, error_for_asm, warning_for_asm):
-	Likewise.
-
-Sun Sep 23 18:19:48 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* function.c (pop_function_context_from): var_refs_queue
-	and temp slots now in GC memory.
-	(mark_function_status, free_after_compilation): Likewise;
-	also struct function now in GC memory.
-	(assign_stack_temp_for_type): struct temp_slot now in GC memory.
-	(combine_temp_slots): Likewise.
-	(schedule_fixup_var_refs): var_refs_queue now in GC memory.
-	(prepare_function_start): Use GC memory for struct function.
-	(mark_temp_slot): Deleted.
-	(gcc_mark_struct_function): struct function now in GC memory.
-
-	* fold-const.c (extract_muldiv, case PLUS_EXPR): Only adjust
-	code for division, not modulus.
-
-	* rtl.def (MEM): Remove obsolete part of comment.
-
-2001-09-22  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-format.c (init_function_format_info): Check __builtin_printf
-	and __builtin_fprintf even if -ffreestanding.  Check C99 functions
-	in gnu89 mode.
-
-Sat Sep 22 09:09:32 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* c-common.c (format_attribute_table): Remove decl.
-	* tree.h (format_attribute_table, lang_attribute_table): New decls.
-	(lang_attribute_common): Likewise.
-
-	* function.c (fix_lexical_address): Use set_mem_alias_set.
-	(expand_function_start): Likewise.
-	* config/alpha/alpha.h (SETUP_INCOMING_VARARGS): Likewise.
-
-	* varasm.c (output_constant): Fix unused variable warning.
-
-	* attribs.c: New file, from c-common.c.
-	(attribute_tables): Now four elements.
-	(format_attribute_table, lang_attribute_common): New variables.
-	(init_attributes): Reflect above changes.
-	(handle_mode_attribute): Delete check for wider than uintmax.
-	* c-common.c: Delete parts moved to attribs.c.
-	(enum attrs): Deleted; unused.
-	(c_format_attribute_table): New variable.
-	(c_common_lang_init): Initialize format_attribute_table with it.
-	* c-common.h (decl_attributes): Remove decl.
-	* tree.h (decl_attribute): Move it to here.
-	* Makefile.in (C_AND_OBJS_OBJS): Add attribs.o.
-	(attribs.o): New rule.
-
-2001-09-22  Andreas Jaeger  <aj@suse.de>
-
-	* builtins.c (c_getstr): Remove unused variable.
-
-2001-09-21  Richard Henderson  <rth@redhat.com>
-
-	* reload1.c (reload): Use delete_insn instead of splatting
-	NOTE_INSN_DELETED.
-
-2001-09-21  Richard Henderson  <rth@redhat.com>
-
-	* reload.c (push_secondary_reload): Don't check for "=" in output
-	constraint after ""->ALL_REGS check.
-
-2001-09-21  Richard Henderson  <rth@redhat.com>
-
-	* predict.c (expected_value_to_br_prob): Use pc_set.
-
-	* optabs.c (init_one_libfunc): Gen a FUNCTION_DECL for use by
-	ENCODE_SECTION_INFO; get SYMBOL_REF from make_decl_rtl.
-
-2001-09-21  Richard Henderson  <rth@redhat.com>
-
-	* rtl.h (LCT_RETURNS_TWICE): New.
-	* calls.c (emit_call_1): Set current_function_calls_setjmp for
-	ECF_RETURNS_TWICE.
-	(emit_library_call_value_1): Map LCT_RETURNS_TWICE
-	to ECF_RETURNS_TWICE.
-	* except.c (sjlj_emit_function_enter): Use LCT_RETURNS_TWICE for
-	call to setjmp.
-
-	* unwind-sjlj.c: Invent the setjmp.h declarations if inhibit_libc.
-
-	* config/stormy16/stormy16.h (DONT_USE_BUILTIN_SETJMP): New.
-	(JMP_BUF_SIZE): New.
-
-2001-09-21  Richard Henderson  <rth@redhat.com>
-
-	* config/stormy16/stormy16.h (REG_CLASS_FROM_LETTER): Map 'd'
-	to R8_REGS.
-
-2001-09-21  Richard Henderson  <rth@redhat.com>
-
-	* tree.def (FDESC_EXPR): New.
-	* expr.c (expand_expr): Handle it.
-	* varasm.c (initializer_constant_valid_p): Likewise.
-	(output_constant): Likewise.
-	* defaults.h (TARGET_VTABLE_USES_DESCRIPTORS): New.
-	* config/ia64/ia64.h (TARGET_VTABLE_USES_DESCRIPTORS): New.
-	(ASM_OUTPUT_FDESC): New.
-	* doc/tm.texi: Document the new macros.
-
-21-09-2001  Richard Earnshaw  (reanrsha@arm.com)
-
-	* cfgcleanup.c (merge_blocks_move_successor_nojumps): Don't leave
-	ADDR_VEC or ADDR_DIFF_VEC jump insns as part of the basic block
-	once merging is complete.
-
-Fri Sep 21 11:20:12 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* integrate.c (allocate_initial_values): Eliminate unused arg warning.
-
-21-09-2001  Richard Earnshaw  (reanrsha@arm.com)
-
-	* cfgcleanup.c (flow_find_cross_jump): Delete any REG_EQUAL notes
-	that would be invalid after a merge.
-
-Fri Sep 21 14:24:29 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (flow_delete_insn, flow_delete_insn_chain): Kill.
-	* cfg.c (delete_insn): Rename from ....; use remove_insn; do not
-	remove some labels.
-	(flow_delete_insn): This one.
-	(delete_insn_chain): Rename from ...; do not care labels.
-	(flow_delete_insn_chain): ... this one.
-	(flow_delete_block): Remove the insns one BB has been expunged.
-	(merge_blocks_nomove): Likewise.
-	(try_redirect_by_replacing_jump): Use delete_insn[_chain]; do not care
-	updating BB boundaries.
-	(tidy_fallthru_edge): Likewise.
-	(commit_one_edge_insertion): Likewise.
-	* cfgbuild.c (find_basic_block): Likewise.
-	(find_basic_blocks_1): Likewise.
-	* cfgcleanup.c (merge_blocks_move_predecessor_nojumps): Likewise.
-	(try_crossjump_to_edge): Likewise.
-	(try_optimize_cfg): Likewise.
-	* cse.c (delete_trivially_dead_insns): Likewise.
-	* df.c (df_insn_delete): Likewise.
-	* doloop.c (doloop_modify): Use delete_related_insns.
-	* emit-rtl.c (try_split): Likewise.
-	(remove_insn): Update BB boundaries.
-	* expect.c (connect_post_landing_pads): Use delete_related_insns.
-	* flow.c (delete_dead_jumptables): Use delete_insn[_chain]; do not care
-	updating BB boundaries.
-	(propagate_block_delete_insn): Likewise.
-	(propagate_block_delete_libcall): Likewise.
-	* function.c (delete_handlers): Use delete_related_insns.
-	(thread_prologue_and_epilogue_insns): Likewise.
-	* gcse.c (delete_null_pointer_checks): Use delete_related_insns.
-	* genpeep.c (gen_peephole): Use delete_related_insns.
-	* ifcvt.c (noce_process_if_block): Use delete_insn; do not care updating
-	BB boundaries.
-	(find_cond_trap): Likewise.
-	* integrate.c (save_for_inline): Use delete_related_insns.
-	(copy_insn_list): Likewise.
-	* jump.c (pruge_linie_number_notes): Likewise.
-	(duplicate_loop_exit_test): Likewise.
-	(delete_computation): Likewise.
-	(delete_related_insn): Rename from ...; use delete_insn
-	(delete_insn): ... this one.
-	(redirect_jump): Use delete_related_insns.
-	* loop.c (scan_loop): Likewise.
-	(move_movables): Likewise.
-	(find_and_verify_loops): Likewise.
-	(check_dbra_loop): Likewise.
-	* recog.c (peephole2_optimize): Likewise.
-	* reg-stack.c (delete_insn_for_stacker): Remove.
-	(move_for_stack_reg): Use delete_insn.
-	* regmove.c (combine_stack_adjustments_for_block): Likewise.
-	* reload1.c (delete_address_reloads): Use delete_related_insns.
-	(fixup_abnormal_edges): Use delete_insn.
-	* recog.c (emit_delay_sequence): Use delete_related_insns.
-	(delete_from-delay_slot): Likewise.
-	(delete_scheduled_jump): likewise.
-	(optimize_skip): Likewise.
-	(try_merge_delay_insns): Likewise.
-	(full_simple_delay_slots): Likewise.
-	(fill_slots_from_thread): Likewise.
-	(relax_delay_slots): Likewise.
-	(make_return_insns): Likewise.
-	(dbr_schedule): Likewise.
-	* rtl.h (delete_insn): Rename to delete_related_insns.
-	(delete_insn, delete_insn_chain): New prototypes.
-	* ssa-ccp (sse_fast_dce):  Remove deleting of DEF, as it is done
-	by df_insn_delete already.
-	* ssa-dce.c (delete_insn_bb): Use delete_insn.
-	* ssa.c (convert_from_ssa): Use delete_related_insns.
-	* unroll.c (unroll_loop): Likewise.
-	(calculate_giv_inc): Likewise.
-	(copy_loop_body): Likewise.
-
-	* i386-protos.h (ix86_libcall_value, ix86_function_value,
-	ix86_function_arg_regno_p, ix86_function_arg_boundary,
-	ix86_return_in_memory, ix86_function_value): Declare.
-	* i386.c (x86_64_int_parameter_registers, x86_64_int_return_registers):
-	new static valurables.
-	(x86_64_reg_class): New enum
-	(x86_64_reg_class_name): New array.
-	(classify_argument, examine_argument, construct_container,
-	 merge_classes): New static functions.
-	(optimization_options): Enable flag_omit_frame_pointer and disable
-	flag_pcc_struct_return on 64bit.
-	(ix86_libcall_value, ix86_function_value,
-	ix86_function_arg_regno_p, ix86_function_arg_boundary,
-	ix86_return_in_memory, ix86_function_value): New global functions.
-	(init_cumulative_args): Refuse regparm on x86_64, set maybe_vaarg.
-	(function_arg_advance): Handle x86_64 passing conventions.
-	(function_arg): Likewise.
-	* i386.h (FUNCTION_ARG_BOUNDARY): New macro.
-	(RETURN_IN_MEMORY): Move offline.
-	(FUNCTION_VALUE, LIBCALL_VALUE): Likewise.
-	(FUNCTION_VALUE_REGNO_P): New macro.
-	(FUNCTION_ARG_REGNO_P): Move offline.
-	(struct ix86_args): Add maybe_vaarg.
-	* next.h (FUNCTION_VALUE_REGNO_P): Delete.
-	* unix.h (FUNCTION_VALUE_REGNO_P): Delete.
-
-2001-09-21  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* s390.md: Changed attributes for scheduling.
-	* s390.c: (s390_adjust_cost, s390_adjust_priority)
-	Changed scheduling
-
-2001-09-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	Table-driven attributes.
-	* c-decl.c, config/alpha/alpha.c, config/arc/arc.c,
-	config/arm/arm.c, config/arm/pe.c, config/avr/avr.c,
-	config/avr/avr.h, config/d30v/d30v.h, config/fr30/fr30.h,
-	config/h8300/h8300.c, config/i386/cygwin.h, config/i386/winnt.c,
-	config/m32r/m32r.c, config/mcore/mcore.c, config/sh/sh.c,
-	config/stormy16/stormy16.h, config/v850/v850.c, doc/c-tree.texi,
-	doc/tm.texi, ggc-common.c, integrate.c, print-tree.c, tree.c,
-	tree.h: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
-	* tree.h (struct tree_decl): Change machine_attributes to
-	attributes.
-	* doc/c-tree.texi: Document that all attributes are now attached
-	to decls and types.
-	* c-common.c (add_attribute, attrtab, attrtab_idx,
-	default_valid_lang_attribute, valid_lang_attribute): Remove.
-	(attribute_tables, attributes_initialized,
-	c_common_attribute_table, default_lang_attribute_table): New
-	variables.
-	(handle_packed_attribute, handle_nocommon_attribute,
-	handle_common_attribute, handle_noreturn_attribute,
-	handle_unused_attribute, handle_const_attribute,
-	handle_transparent_union_attribute, handle_constructor_attribute,
-	handle_destructor_attribute, handle_mode_attribute,
-	handle_section_attribute, handle_aligned_attribute,
-	handle_weak_attribute, handle_alias_attribute,
-	handle_no_instrument_function_attribute,
-	handle_no_check_memory_usage_attribute, handle_malloc_attribute,
-	handle_no_limit_stack_attribute, handle_pure_attribute): New
-	functions.
-	(init_attributes, decl_attributes): Rewrite to implement
-	table-driven attributes.
-	* c-common.h (enum attribute_flags): Move to tree.h.
-	* c-format.c (decl_handle_format_attribute,
-	decl_handle_format_arg_attribute): Rename to
-	handle_format_attribute and handle_format_arg_attribute.  Update
-	for table-driven attributes.
-	* c-common.h (decl_handle_format_attribute,
-	decl_handle_format_arg_attribute): Remove prototypes.
-	(handle_format_attribute, handle_format_arg_attribute): Add
-	prototypes.
-	* c-decl.c (grokdeclarator): Handle attributes nested inside
-	declarators.
-	* c-parse.in (setattrs, maybe_setattrs): Remove.
-	(maybe_type_quals_setattrs): Rename to maybe_type_quals_attrs.
-	Update to handle nested attributes properly.
-	(maybe_resetattrs, after_type_declarator,
-	parm_declarator_nostarttypename, notype_declarator, absdcl1_noea,
-	absdcl1_ea, direct_absdcl1): Update to handle nested attributes
-	properly.
-	(make_pointer_declarator): Update to handle nested attributes
-	properly.
-	* doc/extend.texi: Update documentation of limits of attributes
-	syntax.  Warn about problems with attribute semantics in C++.
-	* target.h (struct target): Remove valid_decl_attribute and
-	valid_type_attribute.  Add attribute_table and
-	function_attribute_inlinable_p.
-	* target-def.h (TARGET_VALID_DECL_ATTRIBUTE,
-	TARGET_VALID_TYPE_ATTRIBUTE): Remove.
-	(TARGET_ATTRIBUTE_TABLE, TARGET_FUNCTION_ATTRIBUTE_INLINABLE_P):
-	Add.
-	(TARGET_INITIALIZER): Update.
-	* integrate.c (FUNCTION_ATTRIBUTE_INLINABLE_P): Remove default
-	definition.
-	(function_attribute_inlinable_p): New function.  Check for the
-	presence of any machine attributes before using
-	targetm.function_attribute_inlinable_p.
-	(function_cannot_inline_p): Update.
-	* Makefile.in (integrate.o): Update dependencies.
-	* doc/tm.texi: Update documentation of target attributes and
-	example definition of TARGET_VALID_TYPE_ATTRIBUTE.
-	* tree.c (default_valid_attribute_p, valid_machine_attribute):
-	Remove.
-	(default_target_attribute_table,
-	default_function_attribute_inlinable_p): New.
-	(lookup_attribute): Update comment to clarify handling of multiple
-	attributes with the same name.
-	(merge_attributes, attribute_list_contained): Allow multiple
-	attributes with the same name but different arguments to appear in
-	the same attribute list.
-	* tree.h (default_valid_attribute_p): Remove prototype.
-	(struct attribute_spec): New.
-	(default_target_attribute_table): Declare.
-	(enum attribute_flags): Move from c-common.h.  Add
-	ATTR_FLAG_TYPE_IN_PLACE.
-	(default_function_attribute_inlinable_p): Declare.
-	* config/alpha/alpha.c (vms_valid_decl_attribute_p): Remove.
-	(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(vms_attribute_table): New.
-	* config/arc/arc.c (arc_valid_decl_attribute): Remove.
-	(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(arc_attribute_table, arc_handle_interrupt_attribute): New.
-	* config/arm/arm.c (arm_valid_type_attribute_p,
-	arm_valid_decl_attribute_p, arm_pe_valid_decl_attribute_p):
-	Remove.
-	(TARGET_VALID_TYPE_ATTRIBUTE, TARGET_VALID_DECL_ATTRIBUTE): Don't
-	define.
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(arm_attribute_table, arm_handle_fndecl_attribute,
-	arm_handle_isr_attribute): New.
-	* config/avr/avr.c (avr_valid_type_attribute,
-	avr_valid_decl_attribute): Remove.
-	(TARGET_VALID_DECL_ATTRIBUTE, TARGET_VALID_TYPE_ATTRIBUTE): Don't
-	define.
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(avr_attribute_table, avr_handle_progmem_attribute,
-	avr_handle_fndecl_attribute): New.
-	* config/c4x/c4x.c (c4x_valid_type_attribute_p): Remove.
-	(TARGET_VALID_TYPE_ATTRIBUTE): Don't define.
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(c4x_attribute_table, c4x_handle_fntype_attribute): New.
-	* config/h8300/h8300.c (h8300_valid_decl_attribute): Remove.
-	(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(h8300_attribute_table, h8300_handle_fndecl_attribute,
-	h8300_handle_eightbit_data_attribute,
-	h8300_handle_tiny_data_attribute): New.
-	* config/i386/i386-protos.h (ix86_valid_type_attribute_p,
-	i386_pe_valid_decl_attribute_p, i386_pe_valid_type_attribute_p):
-	Remove prototypes.
-	(ix86_handle_dll_attribute, ix86_handle_shared_attribute): New
-	declarations.
-	* config/i386/i386.c (ix86_valid_type_attribute_p: Remove.
-	(TARGET_VALID_TYPE_ATTRIBUTE, TARGET_VALID_DECL_ATTRIBUTE): Don't
-	define.
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(ix86_attribute_table, ix86_handle_cdecl_attribute,
-	ix86_handle_regparm_attribute): New.
-	* config/i386/winnt.c (i386_pe_valid_decl_attribute_p,
-	i386_pe_valid_type_attribute_p): Remove.
-	(ix86_handle_dll_attribute, ix86_handle_shared_attribute): New.
-	* config/ia64/ia64.c (ia64_valid_type_attribute): Remove.
-	(TARGET_VALID_TYPE_ATTRIBUTE): Don't define.
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(ia64_attribute_table): New.
-	* config/m32r/m32r.c (m32r_valid_decl_attribute, interrupt_ident1,
-	interrupt_ident2, model_ident1, model_ident2): Remove.
-	(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(init_idents): Update.
-	(m32r_attribute_table, m32r_handle_model_attribute): New.
-	* config/m68hc11/m68hc11.c (m68hc11_valid_type_attribute_p):
-	Remove.
-	(TARGET_VALID_TYPE_ATTRIBUTE): Don't define.
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(m68hc11_attribute_table, m68hc11_handle_fntype_attribute): New.
-	* config/mcore/mcore.c (mcore_valid_decl_attribute): Remove.
-	(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(mcore_attribute_table, mcore_handle_naked_attribute): New.
-	* config/ns32k/ns32k.c (ns32k_valid_type_attribute_p): Remove.
-	(TARGET_VALID_TYPE_ATTRIBUTE): Don't define.
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(ns32k_attribute_table, ns32k_handle_fntype_attribute): New.
-	* config/rs6000/rs6000.c (rs6000_valid_type_attribute_p): Remove.
-	(TARGET_VALID_TYPE_ATTRIBUTE): Don't define.
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(rs6000_attribute_table, rs6000_handle_longcall_attribute): New.
-	* config/sh/sh.c (sh_valid_decl_attribute): Remove.
-	(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(sh_attribute_table, sh_handle_interrupt_handler_attribute,
-	sh_handle_sp_switch_attribute, sh_handle_trap_exit_attribute):
-	New.
-	* config/stormy16/stormy16.c (stormy16_valid_type_attribute):
-	Remove.
-	(TARGET_VALID_TYPE_ATTRIBUTE): Don't define
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(stormy16_attribute_table, stormy16_handle_interrupt_attribute):
-	New.
-	* config/v850/v850.c (v850_valid_decl_attribute): Remove.
-	(TARGET_VALID_DECL_ATTRIBUTE): Don't define.
-	(TARGET_ATTRIBUTE_TABLE): Define.
-	(v850_attribute_table, v850_handle_interrupt_attribute,
-	v850_handle_data_area_attribute): New.
-	* config/v850/v850-c.c (mark_current_function_as_interrupt):
-	Return void.  Call decl_attributes instead of
-	valid_machine_attribute.
-
-Fri Sep 21 01:49:41 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* sh-protos.h (sh_pr_n_sets): Declare.
-	* sh.c (calc_live_regs): If the initial value for PR has been copied,
-	look at the copy to determine if PR needs to be saved.
-	sh_pr_n_sets: New function.
-	* sh.h (RETURN_ADDR_RTX): Use get_hard_reg_initial_val.
-	(ALLOCATE_INITIAL_VALUE): Define.
-
-	* sh.c (initial_elimination_offset):
-	Fix RETURN_ADDRESS_POINTER_REGNUM case.
-
-Fri Sep 21 01:13:56 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* integrate.c (allocate_initial_values): New function.
-	* integrate.h (allocate_initial_values): Declare.
-	* local-alloc.c (local_alloc): Move call to allocate_reg_info from
-	here...
-	* reload1.c (reload): And initialization of reg_equiv_memory_loc
-	from here...
-	* toplev.c (rest_of_compilation): To here.
-	Call allocate_initial_values.
-	* tm.texi: add description for ALLOCATE_INITIAL_VALUE.
-
-Thu Sep 20 09:00:27 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* ggc-page.c (ggc_marked_p): Properly convert return to boolean.
-
-2001-09-20  DJ Delorie  <dj@redhat.com>
-
-	* c-typeck.c (really_start_incremental_init): Discriminate
-	between zero-length arrays and flexible arrays.
-	(push_init_level): Detect zero-length arrays and handle them
-	like fixed-sized arrays.
-	* expr.c (store_constructor): Handle zero-length arrays and
-	flexible arrays correctly.
-	* doc/extend.texi: Update zero-length array notes.
-
-2001-09-20  Jim Wilson  <wilson@redhat.com>
-
-	* config/ia64/ia64.c (itanium_split_issue): Allow max 2 FP per cycle.
-	(insn_matches_slot): Handle TYPE_L and TYPE_X slots when checking
-	for issue port conflicts.
-	(cycle_end_fill_slots): TYPE_L instructions take two slots.
-
-2001-09-20  Andrew MacLeod  <amacleod@redhat.com>
-
-	* testsuite/gcc.c-torture/execute/990208-1.x: New. XFAIL at -O3
-	on ia64.
-
-Thu Sep 20 09:00:27 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* fold-const.c (hashtab.h): Include.
-	(int_const_binop): Remove FORSIZE arg and compute from type; all
-	callers changed.
-	Call size_int_type_wide for all single-word constants.
-	(size_htab_hash, size_htab_eq): New functions.
-	(size_int_type_wide): Rework to use hash table.
-	* ggc-common.c (hashtab.h): Include.
-	(struct d_htab_root): New struct.
-	(d_htab_roots): New variable.
-	(ggc_add_deletable_htab, ggc_htab_delete): New functions
-	(ggc_mark_roots): Handle deletable htabs.
-	* ggc-page.c (ggc_marked_p): New function.
-	* ggc-simple.c (ggc_marked_p): Likewise.
-	* ggc.h: Reformatting throughout.
-	(ggc_marked_p, ggc_add_deletable_htab): New declarations.
-	* tree.c (init_obstacks): Make type_hash_table a deletable root.
-	(type_hash_add): Allocate struct type_hash from GC memory.
-	(mark_hash_entry, mark_type_hash): Deleted.
-	(type_hash_marked_p, type_hash_mark): New functions.
-	* Makefile.in (ggc-common.o, fold-const.o): Include hashtab.h.
-
-Thu Sep 20 12:49:34 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* sh.c (shiftcosts): Don't use shiftcosts array for modes wider
-	than SImode.
-
-Thu Sep 20 09:00:27 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stor-layout.c (layout_type, case ARRAY_TYPE): Kludge to disable
-	array-too-large test for signed sizetype.
-
-Thu Sep 20 12:19:36 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (indirect_jump): Allow Pmode operand.
-	(tablejump): LIkewise; perform expansion to 64bit mode.
-	* i386.c (symbolic_operand): Allow 64bit PIC references.
-	(pic_symbolic_operand): Likewise.
-	(ix86_find_base_term): Strip the 64bit PIC references.
-	(legitimate_pic_address_disp_p): Handle 64bit PIC.
-	(legitimize_pic_address): Likewise.
-	(i386_simplify_dwarf_addr): Strip down the 64bit PIC references.
-	* i386.h (CASE_VECTOR_MODE): Set to SImode for 64bit PIC compilation.
-
-2001-09-19  Alexandre Petit-Bianco  <apbianco@redhat.com>
-
-	* stringpool.c (get_identifier_with_length): New function.
-	* tree.h (get_identifier_with_length): New prototype.
-
-2001-09-19  Alan Modra  <amodra@bigpond.net.au>
-	    David Edelsohn  <edelsohn@gnu.org>
-
-	Revert:
-	* config/rs6000/rs6000.c (logical_operand): CONST_INTs are
-	already sign-extended.
-
-	* config/rs6000/aix.h (INIT_TARGET_OPTABS): Define TFmode handlers.
-	* config/rs6000/rs6000.c (logical_operand): Always compare op as
-	HOST_WIDE_INT.
-	(rs6000_emit_set_long_const): Avoid unnecessary shift.
-	(output_profile_hook): Declare label_name const.
-	* config/rs6000/rs6000.md (boolcsi3, boolcdi3): Change predicates
-	to match constraints.
-
-2001-09-19  Stan Shebs  <shebs@apple.com>
-
-	* alias.c: Fix typos in comments.
-	* sched-rgn.c (init_ready_list): Ditto.
-	* unwind-dw2.c (uw_frame_state_for): Ditto.
-	* unwind-dw2-fde.c (_Unwind_Find_FDE): Ditto.
-	* unwind.inc (_Unwind_RaiseException_Phase2): Ditto.
-	* config/rs6000/rs6000.c (rs6000_adjust_priority): Ditto.
-
-2001-09-19  Richard Henderson  <rth@redhat.com>
-
-	* cfg.c (force_nonfallthru_and_redirect): Handle redirecting
-	to the exit block.
-	* Makefile.in (cfg.o): Depend on TM_P_H.
-
-2001-09-19  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (local_symbol_p): Split out from ...
-	(local_symbolic_operand): ... here.
-	(small_symbolic_operand): Check mode.
-	(global_symbolic_operand): New.
-	(input_operand): Reject symbolics if explicit relocs.
-	(call_operand): Tidy.
-	(alpha_legitimize_address): Use movdi_er_high_g.
-	(alpha_expand_mov): Likewise.
-	* config/alpha/alpha-protos.h: Update.
-	* config/alpha/alpha.h (PREDICATE_CODES): Update.
-	* config/alpha/alpha.md (UNSPEC_LITERAL, UNSPEC_LITUSE): New.
-	(UNSPEC_LDGP2, UNSPECV_PLDGP2): New.
-	(UNSPECV_LDGP2): Remove.
-	(all call patterns): Use 's' not 'i' for symbolic constraint.
-	(call_osf call_value_osf): Use call_operand.
-	(all osf call patterns): Use $gp.  New peepholes for explicit relocs.
-	(movdi_er_nofix, movdi_er_fix): Remove symbolic alternative.
-	(prologue_ldgp_1_er): Remove.
-	(ldgp_er_1, ldgp_er_2, prologue_ldgp_er_2): New.
-	(builtin_setjmp_receiver_er patterns): Use them.
-	(exception_receiver_er): Likewise.
-
-2001-09-19  Richard Henderson  <rth@redhat.com>
-
-	* cfgbuild.c (find_sub_basic_blocks): Handle insns that can throw.
-
-	* emit-rtl.c (try_split): Copy NORETURN, SETJMP, ALWAYS_RETURN
-	and NON_LOCAL_GOTO notes.
-	* recog.c (peephole2_optimize): Likewise.  Handle EH_REGION;
-	copy over CALL_INSN_FUNCTION_USAGE.
-
-2001-09-18  Catherine Moore  <clm@redhat.com>
-
-	* config/stormy16/stormy16.h (DEFAULT_PCC_STRUCT_RETURN):
-	Define as 0.
-
-2001-09-18  Ulrich Weigand  <uweigand@de.ibm.com>:
-
-	* config.gcc (s390-*-linux-*, s390x-*-linux*): Switch to
-	new-style tm_file specification.  Specify correct tm_p_file,
-	md_file, and out_file for s390x.
-
-	* config/s390/linux.h, linux64.h:  Don't include other target
-	macro header files.  Now handled via tm_file.
-
-	* config/s390/linux.h, s390.h:  (IEEE_FLOAT, TARGET_IEEE_FLOAT,
-	TARGET_IBM_FLOAT): Move from linux.h to s390.h to ensure they
-	are defined before use.
-
-Tue Sep 18 09:51:11 2001  Eric Christopher  <ecechristo@redhat.com>
-
-	* config/mips/mips.c (mips_asm_file_start): Conditionalize Elf
-	code generation only for Gnu assembler.
-
-2001-09-18  Catherine Moore  <clm@redhat.com>
-
-	* config/stormy16 (LIB_SPEC): Remove -lnosys.
-
-2001-09-18  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_frame_set): New.
-	(mips_emit_frame_related_store): When storing two 32-bit FPRs, use
-	a parallel frame-related expression with a set for each register.
-
-2001-09-18  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/lib1funcs.asm (L_dvmd_lnx): Don't rely on kernel
-	header files.
-
-2001-09-17  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/rs6000.h (FIXED_REGISTERS): Use FIXED_R2.
-	* config/rs6000/aix.h (FIXED_R2): Define.
-	* config/rs6000/darwin.h (FIXED_R2): Define.
-	* config/rs6000/sysv4.h (FIXED_R2): Define.
-
-2001-09-17  Jeff Sturm  <jsturm@one-point.com>
-
-	* except.c (dw2_build_landing_pads): New local
-	clobbers_hard_regs.  Emit an ASM_INPUT as a scheduling
-	barrier after clobbers.  Fixes c++/4012.
-
-2001-09-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcc.c (find_file): Use ACONCAT in lieu of alloca/strcpy/strcat.
-
-2001-09-17  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* dostage2, dostage3, listing, make-l2.com, makefile.vms,
-	patch-apollo-includes, vmsconfig.com: Remove obsolete files.
-
-2001-09-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-aux-info.c (affix_data_type): Use ASTRDUP in lieu of
-	alloca/strcpy.
-
-2001-09-17  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (_cpp_lex_direct): New.
-	* cpplex.c (_cpp_lex_token): Update.
-	(lex_token): Rename _cpp_lex_direct; lex into pfile->cur_token,
-	and increment that pointer.
-	* cppmacro.c (alloc_expansion_token): New.
-	(lex_expansion_token): Lex macro expansion directly into
-	macro storage.
-
-2001-09-16  Brad Lucier  <lucier@math.purdue.edu>
-
-	* Makefile.in: Make rtl-error.o depend on $(CONFIG_H).
-
-Sun Sep 16 21:59:46 CEST 2001  Jan hubicka  <jh@suse.cz>
-
-	* basic-block.h (free_bb_for_insn): Declare.
-	* bb-reorder.c (label_for_bb): Use block_label.
-	(emit_jump_to_block_after): Remove.
-	(insert_intra_1): Do not update block_for_insn.
-	(insert_inter_bb_scope_notes): Likewise; update bb->end
-	* cfg.c (free_bb_for_insn): New.
-	(try_rediret_by_replacing_jump): Avoid set_block_for_new_insns call.
-	(force_nonfallthru_and_redirect): Likewise; do not update BB boundaries.
-	(commit_one_edge_insertion): Likewise.
-	(commit_one_edge_insertion): Do not update BB boundary.
-	(commit_edge_insertions): Do not call compute_bb_for_insn.
-	* cfgbuild.c (find_basic_blocks): Do not free basic_block_for_insn.
-	* cfgcleanup.c (merge_blocks_move_predecessor): Use reorder_insns_nobb.
-	(merge_blocks_move_successor_nojumps): Likewise.
-	(try_crossjump_to_edge): Do not update block_for_insn.
-	* combine.c (combine_instructions): Remove compute_bb_for_insn call.
-	* df.c (df_pattern_emit_later): Do not update BB boundary.
-	(df_jump_pattern_emit_after): Likewise.
-	(df_insn_move_before): Use emit_insn_before.
-	* emit-rtl.c (try_split): Emit after trial to get bb boundary updated
-	 properly.
-	(add_insn_after, add_insn_before, emit_insns_after): Update BB
-	boundaries and basic_block_for_insn.
-	(reorder_insns_nobb): Rename from reorder_insns.
-	(reorder_insns): New.
-	(emit_block_insn_before, emit_block_insn_after): Kill.
-	* flow.c (check_function_return_warnings): Do not call
-	compute_bb_for_insn; Do not free basic_block_for_insn.
-	(attempt_auto_inc): Do not update basic_block_for_insn.
-	* function.c (emit_return_into_block): Likewise;
-	do not update BB boundaries.
-	* gcse.c (handle_avail_expr): Do not update basic_block_for_insn.
-	(insert_insn_end_bb): Use emit_insn_before; Likewise.
-	(pre_insert_copy_insn): Likewise.
-	(update_ld_motion_notes): Likewise.
-	(insert_insn_start_bb): Likewise.
-	(replace_store_insn): Likewise.
-	* ifcvt.c (noce_process_if_block): Likewise.
-	(if_convert): Do not call compute_bb_for_insn.
-	* lcm.c (optimize_mode_switching): Do not update BB boundaries.
-	Use emit_insn_before and emit_insn_after.
-	* recog.c (split_all_insns): Do not update BB boundaries;
-	Do not call compute_bb_for_insn.
-	(peephole2_optimize): Do not update BB boundaries.
-	* reg-stack.c (emit_pop_insn): Use emit_insn_after and
-	emit_insn_before.
-	(emit_swap_insn): Likewise.
-	(convert_regs_1): Likewise.
-	* reload1.c (reload): Call compute_bb_for_insn.
-	* rtl.h (reorder_insns_nobb): Declare.
-	* ssa.c (rename_equivalent_regs): Use emit_insn_before.
-	* toplev.c (rest_of_compilation): Call free_bb_for_insn
-	at places CFG is invalidated; do not call compute_bb_for_insn.
-
-	* cfg.c (expunge_block): Invalidate BB structure.
-
-	* (merge_blocks_nomove): Update properly BLOCK_FOR_INSN
-	array.
-
-	* cfg.c (verify_flow_info): Verify the basic_block_for_insn array.
-
-2001-09-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (_cpp_lex_token): Update prototype.
-	* cpplex.c (_cpp_lex_token): New prototype.
-	* cpplib.c (skip_rest_of_line, check_eol, _cpp_handle_directive,
-	lex_macro_node, read_flag, do_pragma_poison): Update.
-	* cppmacro.c (cpp_get_token, parse_params,
-	lex_expansion_token): Update.
-
-2001-09-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmain.c (scan_translation_unit): Don't worry about
-	putting a space after hashes.
-	* cpplib.c (directive_diagnostics): New.
-	(_cpp_handle_directive): Update to use directive_diagnostics.
-	(run_directive): Don't toggle prevent_expansion.
-	(do_line): Backup in case of the line extension.
-	* cpplib.h (cpp_lexer_pos): Remove.
-	* cppmacro.c (_cpp_create_definition): Precede a leading #
-	with whitespace.
-
-2001-09-15  Richard Henderson  <rth@redhat.com>
-
-	* c-typeck.c (comptypes): Handle zero-length arrays properly.
-
-2001-09-15  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
-
-	* c-common.c (c_promoting_integer_type_p): Handle ?Imode types.
-
-2001-09-15  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	PR preprocessor/3571
-	* tradcpp.c (handle_directive): Skip non-vertical space.
-
-2001-09-15  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmain.c (setup_callbacks): Set line callback only
-	if outputting preprocessed source.
-
-2001-09-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* collect2.c (main): Const-ification.
-	* gcc.c (translate_options, process_command): Use xstrdup in
-	lieu of xmalloc/strcpy.
-	(main): Use concat in lieu of xmalloc/strcpy/strcat.
-
-2001-09-14  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
-
-	* doc/install.texi (Specific, alphaev5-cray-unicosmk*): Fix
-	example.
-
-2001-09-15  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* scan-decls.c (scan_decls): Fix typo.
-
-2001-09-15  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (struct cpp_reader): Remove lexer_pos, directive_pos.
-	Split mlstring_pos into mls_line and mls_col.
-	* cppinit.c (cpp_create_reader): Initialize line to 1.
-	(cpp_destroy): Free tokenruns.
-	(push_include): Don't update lexer_pos.
-	* cpplex.c (unterminated, parse_string): Update.
-	(lex_token): Don't update lexer_pos, update.
-	* cpplib.c (if_stack): Save line instead of line + col.
-	(start_directive, _cpp_do__Pragma, do_else, do_elif,
-	push_conditional, _cpp_pop_buffer): Update.
-	* cppmacro.c (funlike_invocation_p): Don't save lexer_pos.
-	(_cpp_create_definition): Update.
-
-2001-09-15  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/abi64.h: Add support for MEABI.
-
-2001-09-15  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.md: Add unspec #2.
-	(reload_indi): Use.
-	(reload_outdi): Ditto.
-	(reload_outsi): Ditto.
-	(HILO_delay): New.
-
-2001-09-15  Eric Christopher  <echristo@redhat.com>
-	    Jason Eckhardt  <jle@redhat.com>
-
-	* config.gcc: Add mipsisa32 target and mipsisa32-linux target.
-	* config/mips/isa32-linux.h: New file.
-	* config/mips/isa3264.h: Ditto.
-	* config/mips/mips-protos.h: Add mips_hard_regno_nregs.
-	* config/mips/mips.c (mips_hard_regno_nregs): Move here from mips.h.
-	(output_block_mode): Support MEABI.
-	(function_arg): Ditto. Fix floating point arg passing.
-	(mips_va_start): Ditto.
-	(override_options): Add isas 32 and 64, meabi, mips32 and mips64
-	processors.
-	(mips_asm_file_start): Add new section to pass abi to gdb.
-	(function_arg_pass_by_reference): Support MEABI.
-	(mips_parse_cpu): Support mips32 and mips64 processors.
-	* config/mips/mips.h: Support ABI_MEABI, TARGET_MIPS4KC,
-	TARGET_MIPS5KC.  Support isa32 and isa64.
-	(processor_type): Add r4kc, r5kc, r20kc.
-	(GENERATE_MULT3_SI): New.
-	(GENERATE_MULT3_DI): Ditto.
-	(GENERATE_MULT3): Remove.
-	(ISA_HAS_64BIT_REGS): Add isa == 64.
-	(ISA_HAS_8CC): Add mips_isa = 32 and 64.
-	(ISA_HAS_MADD_MSUB): New.
-	(ISA_HAS_CLZ_CLO): Ditto.
-	(ISA_HAS_DCLZ_DCLO): Ditto.
-	(ABI_GAS_ASM_SPEC): New.
-	(GAS_ASM_SPEC): Use. Add support for mips32, mips64.
-	(ASM_SPEC): Ditto.
-	(LINK_SPEC): Ditto.
-	(SUBTARGET_CC1_SPEC): Ditto.
-	(SUBTARGET_CPP_SIZE_SPEC): Ditto.
-	(PAD_VARARGS_DOWN): Support MEABI.
-	(HARD_REGNO_NREGS): Move to mips.c.
-	(ASM_OUTPUT_IDENT): Add #undef.
-	* config/mips/mips.md: Add r4kc, r5kc, r20kc.
-	(mulsi3): Use GENERATE_MULT3_SI.
-	(mulsi3_mult3): Ditto.  Support mips32, mips64.
-	(mul_acc_si): Use ISA_HAS_MADD_MSUB.
-	(mul_sub_si): New pattern.
-	(unnamed splitters): New.
-	(muldi3): Use GENERATE_MULT3_DI.
-	(muldi3_internal2): Ditto.
-	(movdicc): Support mips32.
-	* config/mips/t-isa3264: New file.
-
-2001-09-15  Hans-Peter Nilsson  <hp@axis.com>
-
-	* rtl.h (FIND_REG_INC_NOTE) [HAVE_PRE_INCREMENT
-	|| HAVE_PRE_DECREMENT || HAVE_POST_INCREMENT
-	|| HAVE_POST_DECREMENT]: Call find_regno_note for REGs.
-
-	* reorg.c (fill_slots_from_thread): After call to
-	steal_delay_list_from_target, update own_thread as new_thread may
-	have branched.
-
-2001-09-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpperror.c (print_location): Take line and column, for
-	default positioning use the previously lexed token.
-	(_cpp_begin_message): Take line and column.
-	(cpp_ice, cpp_fatal, cpp_error, cpp_error_with_line, cpp_warning,
-	cpp_warning_with_line, cpp_pedwarn, cpp_pedwarn_with_line): Update.
-	* cpphash.h (_cpp_begin_message): Update prototype.
-	* cppinit.c (push_include): Don't set output line.
-	* cpplex.c (_cpp_lex_token): Callback for start of new output lines.
-	* cpplib.c (do_diagnostic, _cpp_pop_buffer): Update.
-	(do_pragma): Kludge for front ends.  Don't expand macros at all.
-	* cpplib.h (cpp_lookahead, cpp_token_with_pos, cpp_get_line): Remove.
-	(struct cpp_token): Remove output_line.
-	(struct cpp_callbacks): New member line_change.
-	* cppmacro.c (builtin_macro, paste_all_tokens, replace_args,
-	cpp_get_token): Preserve BOL flag.
-	(cpp_get_line): Remove.
-	(_cpp_backup_tokens): Remove useless abort().
-	* cppmain.c (cb_line_change): New.
-	(scan_translation_unit): Don't worry about starting new lines here.
-	* scan-decls.c (scan_decls): Update.
-	* c-lex.c (c_lex, init_c_lex): Update.
-	(cb_line_change, src_lineno): New.
-
-Fri Sep 14 13:54:50 EDT 2001  John Wehle  (john@feith.com)
-
-	* tree.c (append_random_chars): Generate the random
-	characters in a reproducable fashion.
-
-2001-09-14  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (internal_label_prefix): New.
-	(internal_label_prefix_len): New.
-	(override_options): Set them.
-	(local_symbolic_operand): New.
-	(legitimate_pic_address_disp_p): Use it.
-	(legitimize_pic_address): Likewise.
-
-2001-09-14  Marc Espie <espie@openbsd.org>
-
-	* config/i386/unix.h (ASM_OUTPUT_MI_THUNK):  Generate reference to GOT
-	correctly.
-
-2001-09-14  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
-
-	* config/alpha/alpha.md (unaligned_extendhidi_be): Fix.
-	* config/alpha/unicosmk.h (INIT_TARGET_OPTABS): New.
-
-2001-09-14  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* rtlanal.c (subreg_regno_offset): Add semicolon to end of
-	invocation of SUBREG_REGNO_OFFSET.
-
-	* haifa-sched.c: Fix typo in FSF copyright statement.
-	* sched-deps.c: Fix typo in FSF copyright statement.
-	* sched-ebb.c: Fix typo in FSF copyright statement.
-	* sched-rgn.c: Fix typo in FSF copyright statement.
-	* sched-vis.c: Fix typo in FSF copyright statement.
-
-	* config.gcc: Move inclusion of arm elf specific header files
-	from the files themselves into the tm_file variable.  Make
-	sure that elfos.h is included before target specific elf
-	headers.
-	* config/arm/aout.h (NO_DOLLAR_IN_LABEL): Only define if not
-	already defined.
-	(ASM_OUTPUT_ASCII, ASM_OUTPUT_SKIP): Protect definition.
-	* config/arm.arm.h (TARGET_MEM_FUNCTIONS,
-	ASM_OUTPUT_CASE_LABEL): Protect definition.
-	(CC1_SPEC, FP_DEFAULT, ARM_FUNCTION_PROFILE): Only define if
-	not already defined.
-	* config/arm/conix-elf.h: (USER_LABEL_PREFIX,
-	LOCAL_LABEL_PREFIX, MAKE_DECL_ONE_ONLY, UNIQUE_SECTION):
-	Remove duplicate definition.
-	(READONLY_DATA_SECTION, SUBTARGET_EXTRA_SECTION,
-	(SUBTARGET_EXTRA_SECTION_FUNCTION, RDATA_SECTION_ASM_OP,
-	(RDATA_SECTION_FUNCTION): Remove redundant definition.
-	(STARTFILE_SPEC, ENDFILE_SPEC): Protect definition.
-	Remove inclusion of arm/elf.h.
-	* config/arm/unknown-elf.h: as for conix-elf.h.
-	(STARTFILE_SPEC): Include crti.o and crtn.o.
-	* config/arm/linux-elf.h: as for conix-elf.h.
-	* config/arm/ecos-elf.h: Remove inclusion of unknown-elf.h.
-	* config/arm/strongarm-elf.h: Remove inclusion of
-	unknown-elf.h.
-	* config/arm/xscale-elf.h: Remove inclusion of unknown-elf.h.
-	* config/arm/unknown-elf-oabi.h: Remove inclusion of
-	unknown-elf.h and elf.h.
-	* config/arm/uclinux-elf.h: Remove inclusion of linux-elf.h.
-	* config/arm/linux-gas.h (DBX_DEBUGGING_INFO,
-	ASM_WEAKEN_LABEL): Remove redundant definition.
-	* config/arm/elf.h: Test for inclusion of elfos.h
-	(USER_LABEL_PREFIX, ASM_DECLARE_RESULT, ASM_DECLARE_RESULT,
-	ASM_DECLARE_OBJECT_NAME, ASM_FINISH_DECLARE_OBJECT_NAME,
-	SUBTARGET_EXTRA_SECTION, SUBTARGET_EXTRA_SECTION_FUNCTION,
-	EXTRA_SECTIONS, INT_ASM_OP, ASM_WEAKEN_LABEL): Remove
-	redundant definition.
-	(TYPE_OPERAND_FMT, ASM_DECLARE_FUNCTION_NAME,
-	ASM_DECLARE_FUNCTION_SIZE, ASM_OUTPUT_INTERNAL_LABEL,
-	ASM_OUTPUT_ALIGNED_COMMON): Protect definition.
-	* t-arm-elf (EXTRA_MULTILIB_PARTS): Add crti.o and crtn.o.
-	Add rules to build crti.o and crtn.o
-	* crti.asm: New file.
-	* crtn.asm: New file.
-
-2001-09-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-parse.in (_yylex): Use _cpp_backup_tokens.
-	* cpphash.h (struct tokenrun): Add prev.
-	(struct lexer_state): Remove bol.
-	(struct cpp_reader): Remove old lookahead stuff, add lookaheads.
-	(_cpp_free_lookaheads, _cpp_release_lookahead, _cpp_push_token)
-	: Remove.
-	* cppinit.c (cpp_create_reader): Don't set bol.
-	(cpp_destroy): Don't free lookaheads.
-	* cpplex.c (lex_directive): Remove.
-	(next_tokenrun): Update.
-	(_cpp_lex_token): Clean up logic.
-	(lex_token): Update to return a pointer to lexed token, since it
-	can move to the start of the buffer.  Simpify newline handling.
-	* cpplib.c (SEEN_EOL): Update.
-	(skip_rest_of_line): Remove lookahead stuff.
-	(end_directive): Line numbers are already incremented.  Revert
-	to start of lexed token buffer if we can.
-	(_cpp_handle_directive, do_pragma, do_pragma_dependency,
-	parse_answer): Use _cpp_backup_tokens.
-	(run_directive, cpp_pop_buffer): Don't set bol, set saved_flags
-	instead.  Don't check for EOL.
-	(do_include_common, do_line, do_pragma_system_header): Use
-	skip_rest_of_line.
-	* cpplib.h (BOL, _cpp_backup_tokens): New.
-	* cppmacro.c (save_lookahead_token, take_lookahead_token,
-	alloc_lookahead, free_lookahead, _cpp_free_lookaheads,
-	cpp_start_lookahead, cpp_stop_lookahead, _cpp_push_token): Remove.
-	(builtin_macro): Don't use cpp_get_line.
-	(cpp_get_line): Short term kludge.
-	(parse_arg): Handle directives in arguments here.  Back up when
-	appropriate.  Store EOF at end of argument list.
-	(funlike_invocation_p): Use _cpp_backup_tokens.
-	(push_arg_context): Account for EOF at end of list.
-	(cpp_get_token): Remove lookahead stuff.  Update.
-
-2001-09-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-parse.in (yyerror): Const-ification and/or static-ization.
-	* c-typeck.c (push_member_name): Likewise.
-	* collect2.c (main): Likewise.
-	* dbxout.c (dbxout_parms): Likewise.
-	* diagnostic.c (format_with_decl): Likewise.
-	* dwarf2out.c (output_ranges): Likewise.
-	* dwarfout.c (fundamental_type_code): Likewise.
-	* except.c (dw2_output_call_site_table): Likewise.
-	* gcc.c (do_spec_1): Likewise.
-	* genopinit.c (optabs): Likewise.
-	* objc/objc-act.c (synth_id_with_class_suffix, start_class,
-	gen_declaration_1, handle_impent): Likewise.
-	* protoize.c (default_include, in_system_include_dir, abspath):
-	Likewise.
-	* sched-vis.c (visualize_stall_cycles): Likewise.
-	* sdbout.c (plain_type_1, sdbout_end_function,
-	sdbout_end_epilogue): Likewise.
-	* varasm.c (decode_reg_name): Likewise.
-
-	* 1750a.c (mod_regno_adjust): Likewise.
-	* alpha.c (alpha_write_one_linkage,
-	unicosmk_output_default_externs): Likewise.
-	* arm.c (arm_condition_codes): Likewise.
-	* arm.h (arm_condition_codes): Likewise.
-	* avr.c (output_movsisf, encode_section_info): Likewise.
-	* darwin.h (GEN_BINDER_NAME_FOR_STUB, GEN_SYMBOL_NAME_FOR_SYMBOL):
-	Likewise.
-	* i386.c (hi_reg_name, qi_reg_name, qi_high_reg_name): Likewise.
-	* i386.h (hi_reg_name, qi_reg_name, qi_high_reg_name): Likewise.
-	* m88k.c (output_function_profiler): Likewise.
-	* mips.c (mips_output_conditional_branch): Likewise.
-	* ns32k.c (ns32k_out_reg_names): Likewise.
-	* ns32k.h (ns32k_out_reg_names): Likewise.
-	* pj.c (pj_output_rval): Likewise.
-	* rs6000.c (GEN_LOCAL_LABEL_FOR_SYMBOL): Likewise.
-	* sparc.c (sparc_flat_function_prologue,
-	sparc_flat_function_epilogue): Likewise.
-
-2001-09-13  Markus Werle <numerical.simulation@web.de>
-	    Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Binaries): Add "Binaries for HP-UX 11.00 at
-	Aachen University of Technology".
-
-2001-09-13  Andreas Schwab  <schwab@suse.de>
-
-	* config/float-m68k.h: Define DECIMAL_DIG and FLT_EVAL_METHOD for
-	C99.
-
-2001-09-13  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (small_symbolic_operand): New.
-	(override_options): Set MASK_SMALL_DATA based on pic/PIC.
-	(some_operand, input_operand): Don't handle HIGH.
-	(alpha_legitimize_address): Use it.  Emit HIGH with PLUS gp.
-	(alpha_expand_mov): Likewise.
-	(print_operand) [H]: Just print HIGH symbol.
-	(print_operand_address): Handle small data.
-	* config/alpha/alpha.h (MASK_SMALL_DATA, TARGET_SMALL_DATA): New.
-	(TARGET_SWITCHES): Add -msmall-data/large-data.
-	(PIC_OFFSET_TABLE_REGNUM): New.
-	(PREFERRED_RELOAD_CLASS): Don't handle HIGH.
-	(PREDICATE_COES): Update.
-	* config/alpha/alpha.md (adddi_er_high): New.
-	(adddi_er_low): Handle small data.
-	* config/alpha/elf.h (DO_SELECT_SECTION): If SMALL_DATA,
-	prefer .sdata to .rodata.
-	(SELECT_RTX_SECTION): Likewise.
-
-2001-09-12  Josh Martin  <josh.martin@abq.sc.philips.com>
-
-	* fixinc/inclhack.def(hpux11_size_t): Keep HP-UX headers from
-	defining __size_t and leaving size_t undefined.
-
-2001-09-12  Diego Novillo  <dnovillo@redhat.com>
-
-	* basic-block.h (expunge_block): Declare.
-	* cfg.c (expunge_block): Remove static declaration.
-
-2001-09-12  Richard Henderson  <rth@redhat.com>
-
-	* integrate.c (copy_insn_list): Copy label name from
-	NOTE_INSN_DELETED_LABEL.
-
-2001-09-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.c (c_tree_code_name): Const-ification.
-	* c-decl.c (c_decode_option): Likewise.
-	* c-typeck.c (warn_for_assignment): Likewise.
-	* collect2.c (libexts, is_ctor_dtor, main, ignore_library):
-	Likewise.
-	* cppinit.c (output_deps): Likewise.
-	* dependence.c (dependence_string, direction_string): Likewise.
-	* dwarf2out.c (output_ranges): Likewise.
-	* fixinc/fixfixes.c (emit_gnu_type): Likewise.
-	* fixinc/gnu-regex.c (re_error_msgid): Likewise.
-	* gcc.c (standard_exec_prefix, standard_exec_prefix_1,
-	standard_startfile_prefix, standard_startfile_prefix_1,
-	standard_startfile_prefix_2, tooldir_base_prefix,
-	standard_bindir_prefix, find_a_file): Likewise.
-	* genattrtab.c (make_length_attrs): Likewise.
-	* gencheck.c (tree_codes): Likewise.
-	* genemit.c (gen_split): Likewise.
-	* genrecog.c (special_mode_pred_table): Likewise.
-	* graph.c (graph_ext): Likewise.
-	* protoize (default_include): Likewise.
-	* reload.c (reload_when_needed_name): Likewise.
-	* sched-vis.c (visualize_stall_cycles): Likewise.
-	* tlink.c (recompile_files): Likewise.
-	* toplev.c (decode_g_option): Likewise.
-	* tradcpp.c (output_deps): Likewise.
-	* varasm.c (decode_reg_name): Likewise.
-
-	* arm.c (arm_condition_codes, strings_fpa, thumb_condition_code):
-	Const-ification.
-	* arm.md: Likewise.
-	* avr.c (avr_regnames, encode_section_info): Likewise.
-	* c4x.c (float_reg_names): Likewise.
-	* darwin.h (ASM_GLOBALIZE_LABEL): Likewise.
-	* elfos.h (const_section): Likewise.
-	* i386.c (ix86_comp_type_attributes): Likewise.
-	* i386/win32.h (STRIP_NAME_ENCODING): Likewise.
-	* ia64/aix.h (UNIQUE_SECTION): Likewise.
-	* ia64.c (type_names): Likewise.
-	* m68hc11.c (reg_class_names): Likewise.
-	* m88k.c (m_options): Likewise.
-	* mips.c (mips_output_conditional_branch, mips_unique_section):
-	Likewise.
-	* rs6000/sysv4.h (ASM_DECLARE_FUNCTION_NAME): Likewise.
-	* sparc.c (sparc_flat_function_prologue, sparc_flat_function_epilogue,
-	ultra_code_names): Likewise.
-	* sparc.h (OVERRIDE_OPTIONS): Likewise.
-
-2001-09-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* configure.in (gcc_cv_as_shf_merge): Fix a typo.
-	Use --fatal-warnings option for gas.
-	* configure: Rebuilt.
-
-2001-09-12  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
-
-	* doc/install.texi (Specific, alphaev5-cray-unicosmk*): Document.
-
-2001-09-11  Jim Wilson  <wilson@redhat.com>
-
-	* alias.c (clear_reg_alias_info): Only handle pseudo registers.
-
-2001-10-11  Matt Kraai  <kraai@alumni.carnegiemellon.edu>
-
-	* builtins.c (c_strlen): Treat an offset too large for a
-	HOST_WIDE_INT as out of range.
-
-Tue Sep 11 18:57:47 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (EDGE_CRITICAL): Remove; renumber other flags.
-	(EDGE_CRITICAL_P): New predicate.
-	* cfg.c (force_nonfallthru_and_redirect, split_edge): Kill EDGE_CRITICAL
-	handling.
-	(insert_insn_on_edge): Use EDGE_CRITICAL_P.
-	(dump_edge_info): Remove "crit".
-	* cfganal.c (mark_critical_edges): Kill.
-	* cfgbuild.c (find_basic_blocks): Remove mark_critical_edges call.
-	* cfgcleanup.c (cleanup_cfg): Likewise.
-	* profile.c (instrument_edges): Use EDGE_CRITICAL_P.
-	(find_spanning_tree): Likewise.
-	* reg-stack.c (convert_regs_1): Likewise.
-	* ssa.c (mark_regs_equivalent_over_bad_edges): Likewise.
-
-	* basic-block.h (create_basic_block_structure): New.
-	(create_basic_block): Update prototype.
-	(force_nonfallthru): New.
-	* bb-reorder.c (fixup_reorder_chain): Fixup use force_nonfallthru.
-	* cfg.c (create_basic_block_structure): Rename from create_basic_block;
-	handle updating of block_for_insn, creating of empty BBs and BBs at
-	the end of INSN chain.
-	(create_basic_block): New function.
-	(split_block): Use create_basic_block.
-	(force_nonfallthru_and_redirect): Break out from ...; cleanup
-	(redirect_edge_and_branch_force): ... here.
-	(force_nonfallthru): New.
-	(split_edge): Rewrite to use force_nonfallthru and create_block.
-	* cfgbuild.c (find_basic_blocks_1): Use create_basic_block_structure.
-	(find_basic_blocks): Free basic_block_for_insn.
-	* cfgcleanup.c (merge_blocks): Use force_nonfallthru.
-
-	* cfg.c: Fix formating.
-	* cfgcleanup.c: Fix formating.
-	(merge_blocks, tail_recursion_label_p): Return bool.
-	(merge_blocks_move_predecessor_nojumps,
-	 merge_blocks_move_successor_nojumps): Return void.
-
-2001-09-11  Jakub Jelinek  <jakub@redhat.com>
-
-	* configure.in: Check whether assembler supports section merging.
-	* config.in: Rebuilt.
-	* configure: Rebuilt.
-	* varasm.c (variable_section, output_constant_pool): Pass alignment
-	to SELECT_SECTION and SELECT_RTX_SECTION.
-	(mergeable_string_section): New.
-	(mergeable_constant_section): New.
-	(default_elf_asm_named_section): Output SECTION_MERGE and
-	SECTION_STRINGS flags plus SECTION_ENTSIZE entity size.
-	* output.h (mergeable_string_section): New.
-	(mergeable_constant_section): New.
-	(SECTION_MERGE, SECTION_STRINGS, SECTION_ENTSIZE): Define.
-	* toplev.c (flag_merge_constants): New.
-	(f_options): Add -fmerge-constants and -fmerge-all-constants
-	options.
-	(toplev_main): Default to -fno-merge-constants if not optimizing.
-	* flags.h (flag_merge_constants): Add extern.
-	* invoke.texi (-fmerge-constants, -fmerge-all-constants): Document.
-	* tm.texi (SELECT_SECTION, SELECT_RTX_SECTION): Document added third
-	argument.
-	* config/elfos.h (ASM_SECTION_START_OP, ASM_OUTPUT_SECTION_START):
-	Define if assembler has working .subsection -1 support.
-	(SELECT_RTX_SECTION, SELECT_SECTION): Add third macro argument.
-	Put constant into special SHF_MERGE sections if the linker should
-	attempt to merge duplicates.
-	* config/ia64/sysv4.h (SELECT_RTX_SECTION, SELECT_SECTION): Add third
-	macro argument.
-	Put constant into special SHF_MERGE sections if the linker should
-	attempt to merge duplicates.
-	* config/alpha/elf.h: Likewise.
-	(ASM_SECTION_START_OP, ASM_OUTPUT_SECTION_START): Define if assembler
-	has working .subsection -1 support.
-	* config/nextstep.h: Add third argument to SELECT_RTX_SECTION and
-	SELECT_SECTION.
-	* config/svr3.h: Likewise.
-	* config/darwin.h: Likewise.
-	* config/arm/aof.h: Likewise.
-	* config/arm/linux-elf.h: Likewise.
-	* config/avr/avr.h: Likewise.
-	* config/c4x/c4x.h: Likewise.
-	* config/d30v/d30v.h: Likewise.
-	* config/i386/dgux.h: Likewise.
-	* config/i386/osfrose.h: Likewise.
-	* config/i386/sco5.h: Likewise.
-	* config/i386/svr3gas.h: Likewise.
-	* config/ia64/aix.h: Likewise.
-	* config/m32r/m32r.h: Likewise.
-	* config/m68k/m68k.h: Likewise.
-	* config/m88k/dgux.h: Likewise.
-	* config/m88k/m88k.h: Likewise.
-	* config/mcore/mcore-pe.h: Likewise.
-	* config/mips/mips.h: Likewise.
-	* config/pa/pa.h: Likewise.
-	* config/pa/pa-linux.h: Likewise.
-	* config/romp/romp.h: Likewise.
-	* config/rs6000/sysv4.h: Likewise.
-	* config/rs6000/xcoff.h: Likewise.
-	* config/s390/linux.h: Likewise.
-	* config/sparc/sparc.h: Likewise.
-	* config/sparc/sysv4.h: Likewise.
-	* config/stormy16/stormy16.h: Likewise.
-	* config/v850/v850.h: Likewise.
-	* config/vax/vms.h: Likewise.
-	* config/arm/arm.c (arm_elf_asm_named_section): Output SECTION_MERGE
-	and SECTION_STRINGS flags plus SECTION_ENTSIZE entity size.
-	* config/sparc/sparc.c (sparc_elf_asm_named_section): Use
-	default_elf_asm_named_section for SHF_MERGE sections.
-
-Tue Sep 11 17:55:54 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* bb-reorder.c (fixup_reorder_chain): Fallthru edge to exit block
-	is OK.
-
-2001-09-11  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (split_specs_attrs): Allow for empty attributes with
-	empty TREE_PURPOSE.  Fixes PR c/4294.
-
-Tue Sep 11 11:37:52 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (cached_make_edge, make_single_succ): New.
-	(make_edge): Remove first parameter.
-	* bb-reroder.c (fixup_reorder_chain): Use make_single_succ_edge.
-	* cfg.c (cached_make_edge): Rename from make_edge; return newly
-	created edge; use obstack allocation.
-	(make_edge, make_single_succ_edge): New.
-	(first_removed_edge): New static variable.
-	(init_flow): Initialize first_removed_edge and n_edges.
-	(clear_edges): Use remove_edge.
-	(flow_delete_block): Likewise.
-	(remove_edge): Add removed edges to the removed edges list.
-	(split_block, redirect_edge_and_branch_force, split_edge):
-	Use make_edge.
-	* cfganal.c (flow_call_edges_add): Updaet make_edge call.
-	(add_noreturn_fake_exit_edges): Likewise.
-	(connect_infinite_loops_to_exit): Liekwise.
-	* cfgbuild.c (make_label_edge, make_edges, find_sub_basic_blocks):
-	Use cached_make_edge.
-	* cfgcleanup.c (try_crossjump_to_edge): Use make_single_succ_edge.
-	* profile.c (branch_prob): Update make_edge call.
-	* ssa-dce.c (ssa_eliminate_dead_code): Likewise.
-
-2001-09-11  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c: Tidy formatting.
-	(local_symbolic_operand): Verify mode.
-	(alpha_sa_mask): Ignore unicos for eh_return.
-	(alpha_expand_epilogue): Handle sp_adj2 zero, not NULL.
-	* config/alpha/alpha.md (umk divsi patterns): Remove.
-	(extendsfdf2): Remove unicos check.
-	(tablejump): Merge vms and unicos code; always use direct set
-	plus label_ref use.
-
-2001-09-11  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
-
-	* config.gcc (alpha*-*-unicosmk*): New target.
-
-	* config/alpha/alpha-protos.h (symbolic_operand,
-	unicosmk_add_call_info_word, unicosmk_add_extern,
-	unicosmk_defer_case_vector, unicosmk_unique_section,
-	unicosmk_output_align, unicosmk_text_section, unicosmk_data_section,
-	unicosmk_asm_file_start, unicosmk_asm_file_end,
-	unicosmk_output_common): Declare.
-
-	* config/alpha/alpha.c (NUM_ARGS, override_options, call_operand,
-	direct_return, function_arg, alpha_va_start, alpha_va_arg,
-	alpha_does_function_need_gp, alpha_end_function): Support Cray
-	Unicos/Mk.
-	(alpha_init_machine_status, alpha_mark_machine_status,
-	alpha_free_machine_status, unicosmk_output_deferred_case_vectors,
-	unicosmk_gen_dsib, unicosmk_output_ssib, unicosmk_need_dex,
-	unicosmk_asm_named_section, unicosmk_insert_attributes,
-	unicosmk_section_type_flags, symbolic_operand,
-	unicosmk_output_module_name, unicosmk_output_default_externs,
-	unicosmk_output_dex, unicosmk_output_externs,
-	unicosmk_output_addr_vec, unicosmk_ssib_name,
-	unicosmk_initial_elimination_offset, unicosmk_asm_file_start,
-	unicosmk_asm_file_end, unicosmk_output_common,
-	unicosmk_section_type_flags, unicosmk_unique_section,
-	unicosmk_add_call_info_word, unicosmk_text_section,
-	unicosmk_data_section, unicosmk_extern_list, unicosmk_extern_head,
-	unicosmk_add_extern, unicosmk_dex, unicosmk_dex_list,
-	unicosmk_dex_count, unicosmk_special_name): New.
-	(TARGET_INSERT_ATTRIBUTES, TARGET_SECTION_TYPE_FLAGS): Define for
-	TARGET_ABI_UNICOSMK.
-	(get_aligned_mem, alpha_expand_unaligned_load,
-	alpha_expand_unaligned_store, alpha_expand_unaligned_load_words,
-	alpha_expand_unaligned_store_words): Support big-endian mode.
-	(print_operand): Likewise. New format specifier 't'. Use
-	TARGET_AS_SLASH_BEFORE_SUFFIX.
-	(alpha_is_stack_procedure): Rename from vms_is_stack_procedure.
-	(alpha_pv_save_size): Update with above change.
-	(alpha_sa_mask, alpha_sa_size, alpha_expand_prologue,
-	alpha_start_function, alpha_expand_epilogue): Likewise. Support Cray
-	Unicos/Mk.
-
-	* config/alpha/alpha.h (TARGET_ABI_UNICOSMK): New.
-	(TARGET_ABI_OSF): Exclude TARGET_ABI_UNICOSMK.
-	(TARGET_AS_SLASH_BEFORE_SUFFIX): New.
-	(EXTRA_CONSTRAINT): New constraint 'U'.
-	(PREDICATE_CODES): Add symbolic_operand.
-
-	* config/alpha/alpha.md (UNSPEC_UMK_LAUM, UNSPEC_UMK_LALM,
-	UNSPEC_UMK_LAL, UNSPEC_UMK_LOAD_CIW): New constants.
-	(mulsi3, *mulsi_se, mulvsi3): Disable for TARGET_ABI_UNICOSMK.
-	(integer division and modulus patterns): Split in default and
-	Unicos/Mk versions.
-	(*divmodsi_internal, *divmoddi_internal): Disable for
-	TARGET_ABI_UNICOSMK.
-	(unaligned_extend?idi, unaligned_load?i, unaligned_store?i): Split in
-	little-endian and big-endian versions.
-	(ext, ins, msk): Likewise.
-	(extv, extzv, insv): Support big-endian mode.
-	(call, call_value, tablejump): Support TARGET_ABI_UNICOSMK.
-	(call_umk, call_value_umk, *call_umk, tablejump_umk,
-	*tablejump_umk_internal, *call_value_umk): New.
-	(*movdi_nofix): Add pattern for loading an address into a register on
-	TARGET_ABI_UNICOSMK.
-	(umk_laum, umk_lal, umk_lalm, *umk_load_ciw): New.
-	(umk_mismatch_args, arg_home_umk): New.
-	(various insns): Don't use mov, fmov, nop, fnop and unop.
-	(realign): Support TARGET_ABI_UNICOSMK.
-
-	* config/alpha/unicosmk.h: New file.
-	* config/alpha/t-unicosmk: New file.
-
-	* fixinc/inclhack.def (unicosmk_restrict): New.
-	* fixinc/fixincl.x: Regenerate.
-
-	* ginclude/stddef.h (size_t): Check for and define __SIZE_T__.
-	(wchar_t): Check for and define __WCHAR_T__.
-
-2001-09-11  Richard Sandiford  <rsandifo@redhat.com>
-
-	* combine.c (simplify_shift_const): Treat shifts by the mode
-	size as undefined.
-
-2001-09-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (struct tokenrun): New.
-	(struct cpp_context): New member bol.
-	(struct cpp_reader): New members.
-	(_cpp_init_tokenrun): New.
-	* cppinit.c (cpp_create_reader): Set up the token runs.
-	* cpplex.c (lex_directive, lex_token, next_tokenrun): New.
-	(lex_token): New internalised version of _cpp_lex_token.  Don't
-	handle directives or the multiple include optimization here any
-	more.  Simply lex a token.
-	* cpplib.c (run_directive): Clear bol.
-	(_cpp_pop_buffer): Set bol.
-	* cppmacro.c (funlike_invocation_p): Keep tokens whilst parsing
-	arguments.
-
-2001-09-11  Michael Meissner  <meissner@redhat.com>
-
-	* config/mips/mips.h (CC1_SPEC): If -mgp32 default to -mfp32, and
-	give an error if the user uses -mfp32.
-	(CPP_FPR_SPEC): Define __mips_fpr to be 32 or 64 depending on the
-	default options.
-	(CPP_SPEC): Define __mips_fpr to be 32 or 64, depending on the
-	floating point register size.
-	(EXTRA_SPECS): Add CPP_FPR_SPEC.
-
-	* config/mips/netbsd.h (ASM_FINISH_DECLARE_OBJECT): Use
-	HOST_WIDE_INT_PRINT_DEC to properly print the result of
-	int_size_in_bytes.
-	* config/mips/elf.h (ASM_FINISH_DECLARE_OBJECT): Ditto.
-	* config/mips/elf64.h (ASM_FINISH_DECLARE_OBJECT): Ditto.
-
-2001-09-11  Hans-Peter Nilsson  <hp@axis.com>
-
-	* dbxout.c (dbxout_parms): Fix typo in comment.
-	* unroll.c (loop_find_equiv_value): Ditto.
-	* toplev.c (rest_of_compilation): Ditto.
-	* loop.c (scan_loop): Ditto.
-	* dwarf2out.c (struct dw_fde_struct): Ditto.
-
-2001-09-10  Zack Weinberg  <zackw@panix.com>
-
-	* cpplex.c (parse_identifier): Fast-path optimize.  Avoid
-	copying identifier when we're just going to throw it away.
-	(parse_identifier_slow): New routine to handle abnormal cases.
-	(_cpp_lex_token): Update call site.
-
-	* hashtable.c (ht_lookup): Don't assume that the string we've
-	been given is NUL-terminated.
-	* system.h: #define __builtin_expect(a, b) to (a) if not
-	GCC >=3.0.
-
-2001-09-10  Michael Meissner  <meissner@redhat.com>
-
-	* config.gcc (sparc64-*-solaris2): Add alias to be compatible with
-	binutils, gdb.
-
-2001-09-10  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/t-aix43 (SHLIB_INSTALL): Use mode 751 (a+x,r-o).
-
-Mon Sep 10 16:26:44 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* builtins.c (c_getstr): Correct thinko in last change and further
-	cleanup.
-
-2001-09-10  Tim Freeman <tim@fungibole.com>
-
-	* dwarf2out.c (incomplete_types, decl_scope_table): Make them
-	into varray's and register them as roots with the garbage
-	collector so they are not collected too soon.
-
-Mon Sep 10 14:21:26 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* Makefile.in (cfg.o, cfganal.o, cfgloop.o, cfgbuild.o, cfgcleanup.o):
-	New.
-	* basic-block.h (flow_obstack, label_value_list,
-	tail_recursion_label_list): Declare
-	(tidy_fallthru_edges): Declare.
-	(expunge_block, last_loop_beg_note): Delete.
-	(can_fallthru, flow_nodes_print, flow_edge_list_print): Declare.
-	* cfg.c: New file
-	(basic_block_for_insn, label_value_list): Move from flow.c; make global.
-	(n_basic_blocks, n_edges, basic_block_info, entry_exit_blocks,
-	init_flow, clear_edges, can_delete_note_p, can_delete_label_p,
-	flow_delete_insn, flow_delete_insn_chain, create_basic_block,
-	expunge_block, flow_delete_block, compute_bb_for_insn,
-	update_bb_for_insn, set_block_for_insn, set_block_for_new_insns,
-	make_edge, remove_edge, redirect_edge_succ, redirect_edge_succ_nodup,
-	redirect_edge_pred, split_block, marge_blocks_nomove, block_label,
-	try_redirect_by_replacing_jump, last_loop_beg_note,
-	redirect_edge_and_branch, redirect_edge_and_branch_force,
-	tidy_fallthru_edge, tidy_fallthru_edges, back_edge_of_syntactic_loop_p,
-	split_edge, insert_insn_on_edge, commit_one_edge_insertion,
-	commit_edge_insertions, dump_flow_info, debug_flow_info,
-	dump_edge_info, dump_bb, debug_bb, debug_bb_n, print_rtl_with_bb,
-	verify_flow_info, purge_dead_edges, purge_all_dead_edges):
-	Move here from flow.c
-	* cfganal.c: New file.
-	(forwarder_block_p, can_fallthru, mark_critical_edges,
-	 mark_dfs_back_edges, need_fake_edge_p, flow_call_edges_add,
-	 find_unreachable_blocks, create_edge_list, free_edge_list,
-	 print_edge_list, verify_edge_list, find_edge_index, flow_nodes_print,
-	 flow_edge_list_print, remove_fake_successors, remove_fake_edges,
-	 add_noreturn_fake_exit_edges, connect_infinite_loops_to_exit,
-	 flow_reverse_top_sort_order_compute, flow_depth_first_order_compute,
-	 flow_dfs_compute_reverse_init, flow_dfs-compute_reverse_add_bb,
-	 flow_dfs-compute_reverse_execute, flow_dfs_compute_reverse_finish);
-	Move here from flow.c
-	* cfgbuild.c: New file
-	(count_basic_blocks, find_label_refs, make_label_edge, make_eh_edge,
-	 make_edges, find_basic_blocks_1, find_basic_blocks,
-	 find_sub_basic_blocks): Move here from flow.c
-	* cfgcleanup.c: New file.
-	(try_simplify_condjump, try_forward_edges, tail_recursion_label_p,
-	 merge_blocks_move_predecessor_nojumps,
-	 merge_blocks_move_successor_nojumps, merge_blocks,
-	 flow_find_cross_jump, outgoing_edges_match, try_crossjump_to_edge,
-	 try_crossjump_bb, try_optimize_cfg): Move here from flow.c
-	(delete_unreachable_blocks, cleanup_cfg): Likewise; return true
-	if succeeded.
-	* cfgloop.c: New file
-	(flow_loops_cfg_dump, flow_loop_nested_p, flow_loop_dump,
-	 flow_loops_dump, flow_loops_free, flow_loop_entry_edges_find,
-	 flow_loop_exit_edges_find, flow_loop_nodes_find,
-	 flow_loop_pre_header_scan, flow_loop_pre_header_find,
-	 flow_loop_tree_node_add, flow_loops_tree_build,
-	 flow_loop_level_compute, flow_loops_level_compute, flow_loop_scan,
-	 flow_loops_find, flow_loops_update, flow_loop_outside_edge_p):
-	Move here from flow.c
-	* flow.c: Remove everything moved elsewhere
-	* output.h (cleanup_cfg): Return bool.
-
-	* bb-reorder.c (reorder_block_def): Remove 'index'.
-	(insert_intra_1): Add argument BB, set block for new note.
-	(make_reorder_chain): Do not depdent on BB indexes.
-	(make_reorder_chain_1): Do not use BB indexes.
-	(label_for_bb): Likewise; set BB for new insn.
-	(emit_jump_to_block_after): Likewise.
-	(fixup_reorder_chain): Sanity check that all basic blocks
-	are chained; verify newly created insn chain; remove
-	undocnitional jump simplifying; Do not use BB indexes;
-	properly initialize count and frequency information;
-	dump reordered sequence.
-	(insert_intra_bb_scope_notes): update call of insert_intra_1.
-	(insert_inter_bb_scope_notes): Set block for new insn.
-	(reorder_basic_blocks): Dump flow info before reoredering.
-
-Mon Sep 10 06:47:35 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (clear_reg_alias_info): Use K&R format definition.
-	Avoid unsigned warning.
-	* builtins.c: Use "unsigned int", not "unsigned".
-	(target_char_cast): Use host_integerp and tree_low_cst.
-	(expand_builtin_args_info, expand_builtin_frame_address): Likewise.
-	(c_strlen): Likewise; OFFSET now HOST_WIDE_INT.
-	(c_getstr): Likewise.
-	(std_expand_builtin_va_arg): Use int_size_in_bytes.
-	(builtin_memcpy_read_str): Avoid unsigned warning.
-	(expand_builtin_memcpy): Alignments are unsigned.
-	(expand_builtin_strncpy, expand_builtin_memset): Likewise.
-	(expand_builtin_expect_jump): Use integer_zerop and integer_onep.
-	* predict.c (expensive_function_p): LIMIT now unsigned.
-	* resource.c (mark_target_live_regs): Make some vars unsigned.
-	* sdbout.c: Use "unsigned int", not "unsigned".
-	(MAKE_LINE_SAFE): Add cast to avoid unsigned warning.
-	(sdbout_source_line): Likewise.
-	(sdbout_record_type_name): Remove "const" for NAME declaration.
-	* config/alpha/alpha.c (alpha_expand_block_move): Whitespace fixes.
-
-2001-09-10  Richard Sandiford  <rsandifo@redhat.com>
-
-	* calls.c (store_one_arg): Expand comment.
-
-2001-09-10  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
-
-	* calls.c (store_one_arg): Make sure that the entire argument is
-	pushed if STACK_PARMS_IN_REG_PARM_AREA is defined.
-
-2001-09-09  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (adjust_address): Fix mode for LO_SUM.
-
-Sun Sep  9 10:43:17 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (combine_givs): Fix computing of benefit once giv is combined.
-
-2001-09-09  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_next_sequence_number): New.
-	(alpha_this_literal_sequence_number): New.
-	(alpha_this_gpdisp_sequence_number): New.
-	(some_operand, input_operand): Add HIGH.
-	(local_symbolic_operand): New.
-	(alpha_encode_section_info): New.
-	(alpha_legitimate_address_p): Allow LO_SUM.
-	(alpha_legitimize_address): Generate HIGH+LO_SUM.
-	(alpha_expand_mov): Likewise.
-	(secondary_reload_class): Check memory_operand not general_operand
-	for FP_REGS test.
-	(alpha_expand_unaligned_load): Force LO_SUM addresses into a register.
-	(alpha_expand_unaligned_store): Likewise.
-	(alpha_expand_unaligned_load_words): Likewise.
-	(alpha_expand_unaligned_store_words): Likewise.
-	(alpha_expand_block_clear): Likewise.
-	(print_operand): Handle %#, %*, %H.
-	(print_operand_address): Handle LO_SUM.
-	(find_lo_sum): New.
-	(alpha_does_function_need_gp): Use it.
-	(alpha_expand_block_move): Fix signed compare warnings.
-	(alpha_sa_mask, alpha_align_insns): Likewise.
-	* config/alpha/alpha-protos.h: Update.
-	* config/alpha/alpha.h (TARGET_EXPLICIT_RELOCS): New.
-	(MASK_EXPLICIT_RELOCS): New.
-	(TARGET_SWITCHES): Add -mexplicit-relocs.
-	(EXTRA_CONSTRAINT): Add 'T'.
-	(PREFERRED_RELOAD_CLASS): HIGH goes in GENERAL_REGS.
-	(ASM_APP_ON, ASM_APP_OFF): Turn on and off asm macro expansion.
-	(ENCODE_SECTION_INFO): Out line.
-	(REDO_SECTION_INFO_P): New.
-	(STRIP_NAME_ENCODING): New.
-	(ASM_OUTPUT_LABELREF): New.
-	(PRINT_OPERAND_PUNCT_VALID_P): Add #, *.
-	(PREDICATE_CODES): Update.
-	* config/alpha/alpha.md (divmodsi_internal_er, divmoddi_internal_er,
-	call_osf_1_er_noreturn, call_osf_1_er, movdi_er_low, movdi_er_nofix,
-	movdi_er_fix, prologue_ldgp_1_er, builtin_setjmp_receiver_sub_label_er,
-	builtin_setjmp_receiver_er, exception_receiver_1_er,
-	call_value_osf_1_er): New patterns.
-	(sibcall_osf_1, sibcall_value_osf_1): Remove register alternative.
-	(movqi, movhi, movsi): Add explicit $31 base register to lda.
-	* config/alpha/elf.h (ASM_FILE_START): Set nomacro if explicit relocs.
-	(FINAL_PRESCAN_INSN): New.
-
-Sat Sep  8 22:00:55 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* reg-stack.c (subst_stack_regs_pat): Fix fcmov reversal code.
-
-2001-09-08  Andreas Jaeger  <aj@suse.de>
-
-	* i386.h (TARGET_SWITCHES): Fix description.
-
-2001-09-07  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (num_insns_constant): Compute number of instructions
-	more accurately.
-
-	* doc/install.texi: Explain AIX exception handling work-around.
-	Update URL for AIX fixes.
-
-2001-09-07  Jim Wilson  <wilson@redhat.com>
-
-	* alias.c (clear_reg_alias_info): New.
-	* flow.c (attempt_auto_inc): Call clear_reg_alias_info.
-	* rtl.h (clear_reg_alias_info): Declare.
-
-2001-09-07  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
-
-	* real.c (EMUSHORT,EMUSHORT_SIZE): Use HImode if no 16-bit type is
-	available.
-	(UEMUSHORT): New. Use instead of unsigned EMUSHORT.
-	(m16m,edivm,emulm): Change declaration to match definition.
-
-2001-09-07  Roman Lechtchinsky <rl@cs.tu-berlin.de>
-
-	* reload.c (push_reload): Check for subreg_lowpart_p instead of
-	SUBREG_BYTE being 0 when determining if the inner part of a subreg
-	can be reloaded.
-
-2001-09-07  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
-
-	* c-common.c (signed_or_unsigned_type): Handle machine mode types
-	which have no corresponding C type.
-	* fold_const.c (target_isinf,target_isnan,target_negative): Update
-	the representation of 64-bit doubles to work with 64-bit ints.
-
-2001-09-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/mips/mips.c (override_options): Do not override ISA when ABI
-	specified if MIPS_CPU_STRING_DEFAULT was specified.
-
-2001-09-07  Richard Henderson  <rth@redhat.com>
-
-	* loop.c (record_giv): Avoid simplifying MULT to ASHIFT.
-	(express_from_1): Wrap lines.
-	* rtlanal.c (commutative_operand_precedence): Rename from
-	operand_preference; export.
-	* rtl.h: Declare it.
-	* simplify-rtx.c (simplify_gen_binary): Tidy +/- const_int handling.
-	(simplify_binary_operation): Invoke simplify_plus_minus on
-	(CONST (PLUS ...)) as well.
-	(struct simplify_plus_minus_op_data): New.
-	(simplify_plus_minus_op_data_cmp): New.
-	(simplify_plus_minus): Use them.  Avoid infinite recursion with
-	simplify_binary_operation wrt CONST.
-
-Fri Sep  7 11:52:30 2001   Kazu Hirata  <kazu@hxi.com>
-
-	* h8300-protos.h (general_operand_dst_push): Remove.
-	* h8300.c (general_operand_dst_push): Likewise.
-	* h8300.h (OK_FOR_T): Likewise.
-	(EXTRA_CONSTRAINTS): Do not use OK_FOR_T.
-	* h8300.md (pushqi_h8300): New.
-	(pushqi_h8300hs): Likewise.
-	(pushqi): Likewise.
-	(pushhi_h8300): Likewise.
-	(pushhi_h8300hs): Likewise.
-	(pushhi): Likewise.
-
-Fri Sep  7 12:56:26 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* genattrtab.c (attr_printf): First arg is unsigned.
-	Clean up formatting of callers.
-
-2001-09-06  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/mips/mips.c (override_options): Allow abi32 with 64 bit
-	registers.
-
-2001-09-07  Andreas Jaeger  <aj@suse.de>
-
-	* i386.h (TARGET_SWITCHES): Fix descriptions.
-
-2001-09-07  Matt Kraai  <kraai@alumni.carnegiemellon.edu>
-
-	* stor-layout.c (compute_record_mode): Check DECL_SIZE is set.
-
-2001-09-06  Ira Ruben  <ira@apple.com>
-
-	Remove OP_IDENTIFIER.
-	* tree.def (OP_IDENTIFIER): Remove.
-	* tree.c (tree_node_kind enum): Remove op_id_kind.
-	(tree_node_kind_names): Remove "op_identifiers".
-	(make_node): Remove OP_IDENTIFIER test.
-	(build_op_identifier): Removed because it isn't being used.
-	* print-tree.c (print_node): Remove OP_IDENTIFIER case.
-	* cp/pt.c (tsubst): Remove OP_IDENTIFIER case.
-
-2001-09-06  Richard Henderson  <rth@redhat.com>
-
-	* simplify-rtx.c (simplify_binary_operation): Revert last change.
-
-2001-09-06  Richard Henderson  <rth@redhat.com>
-
-	* simplify-rtx.c (simplify_binary_operation): Simplify contents
-	of CONST.
-
-2001-09-06  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* config/rs6000/rs6000.c (rs6000_emit_prologue): Fix DWARF2 register
-	number used for CR register.
-
-Thu Sep  6 11:16:35 2001  Jeffrey A Law  (law@cygnus.com)
-			  Joern Rennecke (amylaar@cygnus.com)
-
-	* h8300-protos.h (h8300_return_addr_rtx): New prototype.
-	* h8300.c (initial_offset): Handle offset between RP and FP.
-	(h8300_return_addr_rtx): New function.
-	* h8300.h (FIRST_PSEUDO_REGISTER): Bump now that we have a
-	return register.
-	(FIXED_REGISTERS, CALL_USED_REGISTERS): Corresponding changes.
-	(REG_ALLOC_ORDER, RETURN_ADDRESS_POINTER_REGNUM): Likewise.
-	(REG_CLASS_CONTENTS, ELIMINABLE_REGS): Likewise.
-	(CAN_ELIMINATE, REGISTER_NAMES):
-	(RETURN_ADDR_RTX): Call h8300_return_addr_rtx.
-
-2001-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Remove TYPE_NONCOPIED_PARTS.
-	* tree.h (TYPE_NONCOPIED_PARTS): Remove.
-	(struct tree_type): Remove noncopied_parts.
-	* c-tree.h (TYPE_ACTUAL_ARG_TYPES): Map onto TYPE_BINFO.
-	* expr.c (save_noncopied_parts, init_noncopied_parts): Remove.
-	(fixed_type_p): Remove.
-	(expand_expr, INIT_EXPR): Don't deal with noncopied parts.
-	(expand_expr, MODIFY_EXPR): Likewise.
-	* ggc-common.c (ggc_mark_trees): Remove TYPE_NONCOPIED_PARTS.
-	* doc/c-tree.texi: Remove TYPE_NONCOPIED_PARTS FIXME.
-
-2001-09-06  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (mask_operand): Use signed vars to avoid
-	compiler warnings.
-	(mask64_operand): Likewise.
-	(includes_rldic_lshift_p): Likewise.
-	(includes_rldicr_lshift_p): Likewise.
-
-2001-09-05  Ziemowit Laski  <zlaski@apple.com>
-
-	* objc/objc-act.c (build_message_expr): If a class method cannot
-	be found, do not issue a warning if a corresponding instance
-	method exists in the root class.
-
-2001-09-05  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_expand_mov): Initialize temp.
-
-2001-09-05  Zack Weinberg  <zack@codesourcery.com>
-
-	* function.c (ggc_mark_struct_function): Mark f->outer.
-	* toplev.c (rest_of_compilation): Clear DECL_SAVED_INSNS here...
-	* integrate.c (output_inline_function): ... not here.
-
-Wed Sep  5 17:28:49 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* profile.c (branch_prob): Call add_noreturn_fake_exit_edges.
-
-	* i386.c (size_cost): New static variable.
-	(override_function): Use size_cost when -Os is specified.
-
-	* i386.c (ix86_expand_prologue): Set use_fast_prologue_epilogue
-	properly;  Use current_function_calls_eh_return.
-	(ix86_expand_epilogue): Avoid dummy optimize_size tests;
-	use leave to avoid dependency chain.
-
-	* local-alloc.c (update_equiv_regs): Use CFG to iterate over INSN stream;
-	get BB loop_depth instead of computing it from LOOP notes.
-
-	* reg-stack.c (subst_stack_reg_pat): Handle reversal of conditional moves.
-
-2001-09-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* som.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
-	* pa.h (UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP,
-	UNALIGNED_DOUBLE_INT_ASM_OP): Define
-
-2001-09-05  Jeffrey A Law  (law@cygnus.com)
-	    Jason Merrill (jason@redhat.com)
-
-	* stor-layout.c (layout_type): Complain if an array's size can
-	not be represented in a size_t.
-
-	* config/h8300/elf.h (ENDFILE_SPEC, STARTFILE_SPEC): Define.
-
-2001-09-05  David Billinghurst <David.Billinghurst@riotinto.com>
-
-	* gcc.c: (process_command) Add parentheses around assignment
-	used as truth value.
-
-2001-09-05  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (save_restore_insns): Don't mark any register
-	save slots as unchanging if current_function_calls_eh_return.
-
-2001-09-05  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_legitimate_address_p): New.
-	* config/alpha/alpha-protos.h: Declare it.
-	* config/alpha/alpha.h (GO_IF_LEGITIMATE_ADDRESS): Move to c file.
-	(NONSTRICT_REG_OK_FOR_BASE_P): Rename from non-strict macro.
-	(NONSTRICT_REG_OK_FP_BASE_P): Likewise.
-	(STRICT_REG_OK_FOR_BASE_P): Rename from strict macro.
-	(REG_OK_FOR_BASE_P): Select one of the above.
-
-2001-09-05  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/t-elf (EXTRA_PARTS): Use EXTRA_MULTILIB_PARTS instead.
-	(crti.o): Prefix name of object file with $(T).
-	(crtn.o): Likewise.
-
-2001-09-05  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/linux.h: Set CPLUSPLUS_CPP_SPEC.
-	* config/sparc/linux64.h: Likewise.
-
-2001-09-05  Andreas Jaeger  <aj@suse.de>
-
-	* doc/invoke.texi (i386 Options): -mwide-multiply is not
-	available anymore, remove the documentation.
-	(i386 Options): Fix typo, cleanup index entries.
-
-	* prefix.c (concat): Remove, we can use the version from liberty.
-
-2001-09-05  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_expand_mov, alpha_expand_mov_nobwx):
-	New functions split out of md file expanders.
-	* config/alpha/alpha-protos.h: Declare them.
-	* config/alpha/alpha.md (movqi, movhi, movsi, movdi): Use them.
-
-2001-09-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmacro.c (funlike_invocation_p): No need to restore context.
-
-2001-09-04  Richard Henderson  <rth@redhat.com>
-
-	* reload.c (push_reload): Export.
-	* reload.h (push_reload): Declare it.
-
-	* config/alpha/alpha.h (LEGITIMIZE_ADDRESS): Move out o' line.
-	(LEGITIMIZE_RELOAD_ADDRESS): Likewise.
-	* config/alpha/alpha.c (alpha_legitimize_address): New.
-	(alpha_legitimize_reload_address): Likewise.
-	* config/alpha/alpha-protos.h: Declare them.
-
-2001-09-04  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.h (ASM_DECLARE_FUNCTION_NAME): Define.
-	* config/darwin.c (machopic_stub_name): Account for internally
-	generated lib calls such as memcpy.
-
-2001-09-04  Richard Henderson  <rth@redhat.com>
-
-	* unwind.h (_UA_END_OF_STACK): New flag.
-	* unwind.inc (_Unwind_ForcedUnwind_Phase2): Set it.
-
-Tue Sep  4 11:16:35 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* h8300/elf.h (LINK_SPEC): Redefine appropriately for the H8.
-
-2001-09-04  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (save_restore_insns): Change base_offset to
-	fp_offset in second call to mips_emit_frame_related_store.
-
-2001-09-04  Hans-Peter Nilsson  <hp@axis.com>
-
-	* doc/rtl.texi: Mention that besides as a CODE_LABEL, a label can
-	sometimes be represented as a NOTE of type
-	NOTE_INSN_DELETED_LABEL.
-	(Insns): Document NOTE_INSN_DELETED_LABEL.
-
-2001-09-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-common.h (tree_dump_index): Add more comments.
-	* c-dump.c (dump_files): Name flags `tree' rather than `ast'.
-	(dump_option_value_info): New struct.
-	(dump_options): New array.
-	(dump_switch_p): Parse switch options symbolically.
-	* doc/invoke.texi (-fdump-ast): Rename to ...
-	(-fdump-tree): ... here. Document that options are symbolic, and
-	not all are applicable.
-
-2001-09-04  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.md (define_splits): Kill constraints.
-
-	Cleanup redundant and unused insn attributes.
-	* config/sparc/sparc.md (define_attr "insn"): Kill address, unary,
-	binary, and move.  Mark ialu as default.
-	(commented out define_function_unit "alu"): Kill.
-	(define_attr "use_clobbered"): Kill.
-	(whole file): Kill address insn type references.  Replace
-	all unary/binary/move references with ialu.
-	* config/sparc/sparc.c (whole file): Kill TYPE_ADDRESS
-	references.  Replace TYPE_{UNARY,BINARY,MOVE} references with
-	TYPE_IALU.
-
-	Simplify length insn attribute and make more judicious use
-	of insn attribute defaulting.
-	* config/sparc/sparc.md (all insns with length > one): Mark as
-	insn type multi if real instructions, else use default if
-	it is a forced splitter.
-	(all insns with length == one): Use default insn length.
-	(all insns of type ialu): Use default insn type.
-
-	Fix erroneous insn attribute settings.
-	(addx): Set insn type to misc.
-	(mulsidi3_sp64, const_mulsidi3_sp64, umulsidi3_sp64,
-	const_umulsidi3_sp64): Set insn type to imul.
-
-	Track SFmode vs DFmode insns according to UltraSPARC
-	scheduling rules.
-	* config/sparc/sparc.md ("fptype"): New attribute, default
-	to "single".
-	(all DFmode single insns): Mark as fptype "double".
-
-2001-09-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* loop.c (express_from_1): Fix CONSTANT_P(a) case.
-
-2001-09-03  Richard Henderson  <rth@redhat.com>
-
-	* function.h (struct function): Add arg_pointer_save_area_init.
-	* function.c (expand_function_end): Init arg_pointer_save_area.
-	(get_arg_pointer_save_area): Do not init arg_pointer_save_area
-	when called from a nested function.
-
-2001-09-02  Angela Marie Thomas <angela@cygnus.com>
-
-	* fixinc/Makefile.in: Regenerate fixincl.x only if maintainer-mode
-	is enabled.
-
-Sun Sep  2 18:37:54 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* reload1.c (fixup_abnormal_edges): Allow NOTEs in the sequence.
-
-2001-09-01  Geoffrey Keating  <geoffk@redhat.com>
-
-	* expr.c (push_block): Make sane use of STACK_GROWS_DOWNWARD.
-	(emit_push_insn): Use specified padding direction when
-	STACK_PUSH_CODE is POST_INC.
-
-	* config/stormy16/stormy16.h (DWARF2_UNWIND_INFO): Define to 0.
-
-2001-09-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips.h (INITIAL_ELIMINATION_OFFSET): Add missing `else abort'.
-
-2001-09-01  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (cpp_start_read): Free the imacros list as we
-	traverse it.  Don't free the chains before returning.
-	(_cpp_push_next_buffer): Only try pushing buffers if we've
-	completed -imacros handling.
-
-2001-08-31  Eric Christopher  <echristo@redhat.com>
-
-	* gcc.c (handle_braces): Add explaination for abort.
-
-2001-08-30  Roman Zippel  <zippel@linux-m68k.org>
-
-	* expmed.c (store_bit_field): Update to patch from 2001-08-27:
-	move adjustment of bitpos instead.
-
-2001-08-31  Zack Weinberg  <zack@codesourcery.com>
-
-	* function.c: Remove all_functions.  Make outer_function_chain
-	static.
-	(init_function_start): Don't add new function structure to
-	all_functions.
-	(find_function_data, push_function_context_to,
-	pop_function_context_from, put_var_into_stack,
-	trampoline_address): Update for changed structure element names.
-	(push_function_context_to): Disentangle.
-	(free_after_compilation): Also free F.
-	(expand_dummy_function_end): Don't free cfun here.
-	(put_var_into_stack): Comment why we can't use find_function_data here.
-	(fix_lexical_addr, trampoline_address, ): Use find_function_data.
-	(mark_function_chain): Split into maybe_mark_struct_function and
-	ggc_mark_struct_function.  Export the latter.
-	(init_function_once): Mark from cfun and outer_function_chain;
-	not all_functions.
-
-	* function.h (struct function): Kill next_global.  Rename next
-	to outer.  All users updated to match.
-	(all_functions, outer_function_chain): Don't declare.
-
-	* ggc-common.c (ggc_mark_trees): Mark DECL_SAVED_INSNS.
-	* integrate.c (output_inline_function): Clear DECL_SAVED_INSNS,
-	don't touch f->inlinable, after calling rest_of_compilation.
-
-	* tree.h: Forward-declare struct function.  Prototype
-	ggc_mark_struct_function.
-
-2001-08-31  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (*andorhi3): Fix typos.
-
-2001-08-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* calls.c (emit_library_call_value): Don't use a fixed
-	argument after VA_CLOSE, i.e. out of scope in traditional C.
-
-	* emit-rtl.c (gen_rtvec): Likewise.
-
-2001-08-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (c-pragma.o): Depend on output.h.
-	(reorg.o): Depend on except.h.
-
-	* c-pragma.c: Include output.h.
-
-	* reorg.c: Include except.h.
-
-	* unwind-dw2.c: Call __builtin_alloca, not alloca.
-
-2001-08-31  Richard Henderson  <rth@redhat.com>
-
-	* sched-deps.c (add_dependence): Don't elide dependency if the
-	conditional used by insn is modified in elem.
-
-2001-08-31  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/v850/v850.h (OUTPUT_ADDR_CONST_EXTRA): Define.
-
-2001-08-31  Diego Novillo  <dnovillo@redhat.com>
-
-	* c-decl.c (c_decode_option): Skip '-f' prefix before calling
-	dump_switch_p.
-
-2001-08-31  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/stormy16/stormy16.c (stormy16_asm_out_destructor): New
-	function.
-	(stormy16_asm_out_constructor): New function.
-	(TARGET_ASM_CONSTRUCTOR): Define.
-	(TARGET_ASM_DESTRUCTOR): Define.
-
-2001-08-31  Andreas Jaeger  <aj@suse.de>
-
-	* gcse.c (add_label_notes): REG_LABEL is an INSN_LIST.
-	* loop.c (add_label_notes): Likewise.
-	* reload.c (find_reloads): Likewise.
-	* config/sh/sh.c (machine_dependent_reorg): Likewise.
-
-2001-08-31  Jason Merrill  <jason_merrill@redhat.com>
-
-	* unwind-pe.h (read_uleb128, read_sleb128): Move actual reading
-	code here.  Take _Unwind_{W,Sw}ord*.
-	(read_encoded_value_with_base): Use them.
-	* unwind-dw2.c (_Unwind_FrameState): Make cfa_offset and cfa_reg
-	words.
-	(extract_cie_info): Simplify read_?leb128 handling.
-	(execute_stack_op, execute_cfa_program): Likewise.
-	* unwind-dw2-fde.c (get_cie_encoding): Likewise.
-
-2001-08-31  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/stormy16/stormy16.c (stormy16_expand_epilogue): Use
-	the frame pointer to pop the stack if convenient.
-
-	* config/stormy16/stormy16.c (stormy16_initialize_trampoline):
-	Don't use post-increment before combine.
-	* config/stormy16/stormy16.h (STATIC_CHAIN_REGNUM): Don't use
-	a call-saved register.
-
-2001-08-31  Andreas Jaeger  <aj@suse.de>
-
-	* jump.c (mark_jump_label): Revert patch from 2001-08-28, the
-	code was correct.
-
-2001-08-30  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/stormy16/stormy16.md (udivmodhi4): Express using UDIV/UMOD,
-	not DIV/MOD, of course.
-
-2001-08-30  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* rtl.def: Undo my patch commited 2001-08-27.
-
-	* genattrtab.c: Ditto.
-
-	* rtl.h: Ditto.
-
-	* sched-int.h: Ditto.
-
-	* target-def.h: Ditto.
-
-	* target.h: Ditto.
-
-	* haifa-sched.c: Ditto.
-
-	* sched-rgn.c: Ditto.
-
-	* sched-vis.c: Ditto.
-
-	* Makefile.in: Ditto.
-
-	* doc/md.texi: Ditto.
-
-	* doc/tm.texi: Ditto.
-
-	* doc/contrib.texi: Ditto.
-
-	* doc/gcc.texi: Ditto.
-
-	* genattrtab.h: Remove it.
-
-	* genautomata.c: Remove it.
-
-	* genattr.c: Undo my patch and Richard Henderson's patch commited
-	2001-08-27.
-
-Thu Aug 30 19:22:15 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* config.gcc (h8300-*-elf*): New case.
-	* h8300.h (CPP_SPEC): Add subtarget_cpp_spec.
-	(SUBTARGET_CPP_SPEC): Define.
-	(EXTRA_SPECS): Define.
-	(SUBTARGET_EXTRA_SPECS): Define.
-	* config/h8300/crti.asm, config/h8300/crtn.asm: New files.
-	* config/h8300/elf.h, config/h8300/t-elf: Likewise.
-
-Thu Aug 30 18:50:37 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* t-h8300 (LIB1ASMFUNCS): Add _fixunssfdi and _fixunssfsi_asm.
-	(LIB2FUNCS_EXTRA): Define.
-	config/h8300/lib1funcs.asm: New part: L_fixunssfsi_asm .
-	config/h8300/fixunssfsi.c: New file.
-
-2001-08-30  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (zero_extendqihi2): Changes to
-	define_expand to accommodate target-specific attributes.
-	(anonymous zero_extendqihi2 patterns): New.
-
-Thu Aug 30 18:10:56 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* h8300.md (*andorhi3): New pattern.
-
-Thu Aug 30 16:00:31 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* h8300.c (dosize): Fix test for "sub".
-
-Thu Aug 30 10:21:43 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* c-typeck.c (pointer_diff): Try to eliminate common term before
-	doing conversions.
-
-2001-08-30  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.c (arm_compute_initial_elimination_offset):
-	Account for the saves of the FP registers.
-
-	* config/arm/unknown-elf.h (TEXT_SECTION): Delete.
-	(TEXT_SECTION_ASM_OP): Define.
-	(INIT_SECTION_ASM_OP): Define.
-	(FINI_SECTION_ASM_OP): Define.
-	(SUBTARGET_EXTRA_SECTIONS): Remove trailing comma.
-	(RDATA_SECTION_FUNCTION): Provide prototype.
-
-2001-08-29  Geoffrey Keating  <geoffk@redhat.com>
-
-	* reload1.c (move2add_note_store): Correct typo checking for
-	argument pushes.
-
-2001-08-29  Andrew MacLeod  <amacleod@redhat.com>
-
-	* gcse.c (compute_hash_table): The SRC part of an insn with a RETVAL
-	note should not be considered outside the libcall block.
-
-2001-08-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genattrtab.c (attr_printf): Use VA_OPEN/VA_FIXEDARG/VA_CLOSE.
-
-2001-08-29  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (movsi_h8300hs): Make it 64-bit safe.
-
-2001-08-29  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300-protos.h: Add a prototype for
-	emit_logical_op.
-	* config/h8300/h8300.c (emit_logical_op): New.
-	* config/h8300/h8300.md (andhi3): Use emit_logical_op.
-	(andsi3): Likewise.
-	(iorhi3): Likewise.
-	(iorsi3): Likewise.
-	(xorhi3): Likewise.
-	(xorsi3): Likewise.
-
-2001-08-29  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (move_operand): Cast GET_MODE_SIZE results to HOST_WIDE_INT for
-	comparison with rtx INTVAL.
-	(pa_output_function_prologue): Don't mix signed and unsigned in `?'
-	expression.
-	* pa.h (FUNCTION_ARG_SIZE): Likewise.
-
-2001-08-29  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/lib1funcs.asm: Update the copyright.  Fix
-	comment typos.
-
-2001-08-29  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (anonymous movhi pattern): Don't move
-	(reg n) to (mem (pre_dec (reg n))
-	(anonymous movsi pattern): Likewise.
-
-2001-08-29  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h (RETURN_ADDR_RTX): New.
-
-2001-08-29  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (movsi_h8300hs): Optimize loading of
-	several special constants.
-
-2001-08-29  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/lib1funcs.asm: Fix comment typos.
-
-2001-08-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* iris6.h (ASM_DECLARE_OBJECT_NAME, ASM_FINISH_DECLARE_OBJECT):
-	Fix format specifier warnings.
-
-	* irix6-libc-compat.c (inet_ntoa, inet_lnaof, inet_netof,
-	inet_makeaddr, semctl): Prototype.
-
-	* mips.c (compute_frame_size): Fix signed/unsigned warnings.
-	(save_restore_insns): Use base_offset, not gp_offset.
-
-	* mips.h (GP_REG_OR_PSEUDO_STRICT_P): Fix signed/unsigned warning.
-	(ASM_OUTPUT_BYTE): Fix format specifier warning.
-
-2001-08-29  Richard Henderson  <rth@redhat.com>
-
-	* bb-reorder.c (function_tail_eff_head): New.
-	(record_effective_endpoints): Set it.
-	(fixup_reorder_chain): Use it.
-
-2001-08-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dwarf2asm.c (dw2_asm_output_nstring): Fix typo in previous change.
-
-2001-08-28  Dale Johannesen  <dalej@apple.com>
-
-	* config/darwin.c (machopic_function_base_name): Add const
-	qualifier to a string.
-	(darwin_encode_section_info): Ditto.
-
-2001-08-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* tree.c (default_valid_attribute_p): Don't use PARAMS on a
-	function definition.
-
-2001-08-28  Daniel Berlin  <dan@cgsoftware.com>
-
-	* df.h (struct df): Add rts_order variable.
-
-	* df.c (df_visit_next_rts): New function.
-	(df_visit_next): Renamed to df_visit_next_rc
-	(df_analyse_1): Allocate/compute/free rts_order as well.
-	(df_rd_global_compute): Use df_visit_next_rc instead of
-	df_visit_next.
-	(df_ru_global_compute): Use df_visit_next_rts instead of
-	df_visit_next.
-
-	* flow.c (flow_reverse_top_sort_order_compute): New function.
-
-	* basic-block.h: Add prototype.
-
-2001-08-28  Daniel Berlin  <dan@cgsoftware.com>
-
-	* ssa-ccp.c (ssa_ccp_df_delete_unreachable_insns): For unreachable
-	blocks, the BB_REACHABLE is now set, rather than aux being
-	non-NULL. Update the test to reflect this.
-
-2001-08-28  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/crtn.asm: Add comment explaining 16 byte alignment.
-	config/mips/crti.asm: Ditto.
-
-2001-08-28  Eric Christopher <echristo@redhat.com>
-	    Richard Henderson <rth@redhat.com>
-
-	* c-pragma.h (add_weak): Move prototype from here...
-	* output.h (add_weak): ... to here.
-	* varasm.c (add_weak): Fix typo.
-	* config/mips/crti.asm: New file.
-	* config/mips/crtn.asm: Ditto.
-	* config/mips/elf.h (SBSS_SECTION_ASM_OP) Add #undef.
-	(CTOR_LISTS_DEFINED_EXTERNALLY): Remove.
-	(INVOKE__main): Ditto.
-	(INIT_SECTION_ASM_OP): New.
-	(FINI_SECTION_ASM_OP): Ditto.
-	(STARTFILE_SPEC): Add crti.
-	(ENDFILE_SPEC): Add crtn.
-	* config/mips/elf64.h: Same.
-	* config/mips/rtems64.h (INVOKE__main, NAME__MAIN, SYMBOL__MAIN):
-	Remove.
-	* config/mips/vxworks.h: Ditto.
-	* config/mips/t-elf: Support crti and crtn.
-
-2001-08-28  Alexandre Oliva  <aoliva@redhat.com>
-
-	* jump.c (mark_jump_label): Fix typo: REG_LABEL is EXPR_LIST, not
-	INSN_LIST.
-
-2001-08-28  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.md (andcmbi3, iorcmbi3): Fix typos.
-	(one_cmplbi2 splitter): Remove redundant test.
-
-2001-08-28  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/darwin.h (DEFAULT_SIGNED_CHAR): Define.
-
-2001-08-28  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/cygwin.h (BIGGEST_FIELD_ALIGNMENT): Set to 64.
-
-2001-08-28  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.h (ASM_OUTPUT_LABELREF): Handle '*' names.
-	(UNALIGNED_SHORT_ASM_OP): Define.
-	(UNALIGNED_INT_ASM_OP): Define.
-
-2001-08-28  Will Cohen  <wcohen@redhat.com>
-
-	* config/rs6000/rs6000.md (store_multiple): Correct RTL
-	generation for first set.
-
-2001-08-27  Roman Zippel  <zippel@linux-m68k.org>
-
-	* flow.c (redirect_edge_succ_nodup): Return new edge.
-	(try_simplify_condjump): Use new edge.
-	* basic-block.h (redirect_edge_succ_nodup): Update prototype.
-
-	* cse.c (cse_basic_block): Skip note instructions.
-
-2001-08-27  Richard Henderson  <rth@redhat.com>
-
-	* combine.c (combine_simplify_rtx): Don't reverse condition
-	if there is no reverse for the condition.
-	(simplify_comparison): Don't simplify subregs from INT to FP.
-
-	* config/m68k/m68k.md (sordered, sordered_1, sunordered, sunordered_1,
-	suneq, suneq_1, sunge, sunge_1, sungt, sungt_1, sunle, sunle_1,
-	sunlt, sunlt_1, sltgt, sltgt_1, fsogt_1, fsoge_1, fsolt_1, fsole_1,
-	bordered, bunordered, buneq, bunge, bungt, bunle, bunlt, bltgt,
-	bordered_rev, bunordered_rev, buneq_rev, bunge_rev, bungt_rev,
-	bunle_rev, bunlt_rev, bltgt_rev): New patterns.
-
-2001-08-27  Roman Zippel  <zippel@linux-m68k.org>
-
-	* config/m68k/m68k.md (subreghi1ashrdi_const32, bsetmemqi,
-	bsetmemqi+1, strict_low_part peephole): Fix SUBREG_BYTE offset.
-	(pushqi1): New.
-	(adddi_dilshr32, adddi_dishl32): Only data register can be
-	source for mem destination.
-
-	* expmed.c (store_bit_field): Ignore adjustment to bitpos
-	and use bitnum to decide about register move.
-
-2001-08-27  Richard Henderson  <rth@redhat.com>
-
-	* genattr.c (main): Emit state_t even when not doing scheduling.
-
-2001-08-27  Roman Zippel <zippel@linux-m68k.org>
-	    Richard Henderson  <rth@redhat.com>
-
-	* gcse.c (reg_first_set, reg_last_set): Replace with ...
-	(reg_avail_info, current_bb): ... these.
-	(oprs_unchanged_p, record_last_reg_set_info): Use them.
-	(compute_hash_table): Likewise.
-
-2001-08-27  Roman Zippel <zippel@linux-m68k.org>
-
-	* flow.c (verify_flow_info): Use checksums to verify edges.
-
-2001-08-27  Richard Henderson  <rth@redhat.com>
-
-	* genautomata.c (expand_automata): Always create a description.
-
-2001-08-27  Geoffrey Keating  <geoffk@redhat.com>
-
-	* optabs.c (expand_binop): Correctly handle the carry in multiword
-	add/subtract operations.
-
-2001-08-27  Fred Fish  <fnf@be.com>
-
-	* ginclude/stddef.h: Fix typo, __SIZE__TYPE__ should be
-	__SIZE_TYPE__.
-
-2001-08-27  Geoffrey Keating  <geoffk@redhat.com>
-
-	* reload.c (find_reloads_toplev): Back out this change:
-
-	Wed Jul 26 19:44:05 2000   Hans-Peter Nilsson  <hp@axis.com>
-
-	* reload.c (find_reloads_toplev): Reload a paradoxical subreg of a
-	mem if the address is a mode_dependent_address_p.
-
-2001-08-27  Vladimir Makarov  <vmakarov@touchme.toronto.redhat.com>
-
-	* rtl.def (DEFINE_CPU_UNIT, DEFINE_QUERY_CPU_UNIT, EXCLUSION_SET,
-	PRESENCE_SET, ABSENCE_SET, DEFINE_BYPASS, DEFINE_AUTOMATON,
-	AUTOMATA_OPTION, DEFINE_RESERVATION, DEFINE_INSN_RESERVATION): New
-	RTL constructions.
-
-	* genattr.c (main): New variable num_insn_reservations.  Increase
-	it if there is DEFINE_INSN_RESERVATION.  Output automaton based
-	pipeline hazard recognizer interface.
-
-	* genattrtab.h: New file.
-
-	* genattrtab.c: Include genattrtab.h.
-	(attr_printf, check_attr_test, make_internal_attr,
-	make_numeric_value): Move protypes into genattrtab.h.  Define them
-	as external.
-	(num_dfa_decls): New global variable.
-	(main): Process DEFINE_CPU_UNIT, DEFINE_QUERY_CPU_UNIT,
-	DEFINE_BYPASS, EXCLUSION_SET, PRESENCE_SET, ABSENCE_SET,
-	DEFINE_AUTOMATON, AUTOMATA_OPTION, DEFINE_RESERVATION,
-	DEFINE_INSN_RESERVATION.  Call expand_automata and write_automata.
-
-	* genautomata.c: New file.
-
-	* rtl.h (LINK_COST_ZERO, LINK_COST_FREE): Remove them.
-
-	* sched-int.h: (curr_state): Add the external definition for
-	automaton pipeline interface.
-	(haifa_insn_data): Add comments for members blockage and units.
-
-	* target-def.h (TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE,
-	TARGET_SCHED_INIT_DFA_PRE_CYCLE_INSN,
-	TARGET_SCHED_DFA_PRE_CYCLE_INSN,
-	TARGET_SCHED_INIT_DFA_POST_CYCLE_INSN,
-	TARGET_SCHED_DFA_POST_CYCLE_INSN,
-	TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD,
-	TARGET_SCHED_INIT_DFA_BUBBLES, TARGET_SCHED_DFA_BUBBLE): New
-	macros.
-	(TARGET_SCHED): Use the new macros.
-
-	* target.h (use_dfa_pipeline_interface, init_dfa_pre_cycle_insn,
-	dfa_pre_cycle_insn, init_dfa_post_cycle_insn, dfa_post_cycle_insn,
-	first_cycle_multipass_dfa_lookahead, init_dfa_bubbles,
-	dfa_bubble): New members in gcc_target.sched.
-
-	* haifa-sched.c (insert_schedule_bubbles_p): New variable.
-	(MAX_INSN_QUEUE_INDEX): New macro for automaton interface.
-	(insn_queue): Redefine it as pointer to array.
-	(NEXT_Q, NEXT_Q_AFTER): Use MAX_INSN_QUEUE_INDEX instead of
-	INSN_QUEUE_SIZE.
-	(max_insn_queue_index_macro_value): New variable.
-	(curr_state, dfa_state_size, ready_try): New varaibles for
-	automaton interface.
-	(ready_element, ready_remove, max_issue): New function prototypes
-	for automaton interface.
-	(choose_ready): New function prototype.
-	(insn_unit, blockage_range): Add comments.
-	(unit_last_insn, unit_tick, unit_n_insns): Define them for case
-	FUNCTION_UNITS_SIZE == 0.
-	(insn_issue_delay, actual_hazard_this_instance, schedule_unit,
-	actual_hazard, potential_hazard): Add comments.
-	(insn_cost): Use cost -1 as undefined value.  Remove
-	LINK_COST_ZERO and LINK_COST_FREE.  Add new code for automaton
-	pipeline interface.
-	(ready_element, ready_remove): New functions for automaton
-	interface.
-	(schedule_insn): Add new code for automaton pipeline interface.
-	(queue_to_ready): Add new code for automaton pipeline interface.
-	Use MAX_INSN_QUEUE_INDEX instead of INSN_QUEUE_SIZE.
-	(debug_ready_list): Print newline when the queue is empty.
-	(max_issue): New function for automaton pipeline interface.
-	(choose_ready): New function.
-	(schedule_block): Add new code for automaton pipeline interface.
-	Print ready list before scheduling each insn.
-	(sched_init): Add new code for automaton pipeline interface.
-	Initiate insn cost by -1.
-	(sched_finish): Free the current automaton state and finalize
-	automaton pipeline interface.
-
-	* sched-rgn.c: Include target.h.
-	(init_ready_list, new_ready, debug_dependencies): Add new code for
-	automaton pipeline interface.
-
-	* sched-vis.c: Include target.h.
-	(get_visual_tbl_length): Add code for automaton interface.
-	(target_units, print_block_visualization):  Add comments.
-
-	* Makefile.in (GETRUNTIME, HASHTAB, HOST_GETRUNTIME, HOST_HASHTAB,
-	USE_HOST_GETRUNTIME, USE_HOST_HASHTAB, HOST_VARRAY): New variables.
-	(sched-rgn.o, sched-vis.o): Add new dependency file target.h.
-	(getruntime.o, genautomata.o): New entries.
-	(genattrtab.o): Add new dependency file genattrtab.h.
-	(genattrtab): Add new dependencies.  Link it with `libm.a'.
-	(getruntime.o, hashtab.o): New entries for canadian cross.
-
-	* doc/md.texi: Description of automaton based model.
-
-	* doc/tm.texi (TARGET_SCHED_ISSUE_RATE, TARGET_SCHED_ADJUST_COST):
-	Add comments.
-	(TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE,
-	TARGET_SCHED_DFA_PRE_CYCLE_INSN,
-	TARGET_SCHED_INIT_DFA_PRE_CYCLE_INSN,
-	TARGET_SCHED_DFA_POST_CYCLE_INSN,
-	TARGET_SCHED_INIT_DFA_POST_CYCLE_INSN,
-	TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD,
-	TARGET_SCHED_INIT_DFA_BUBBLES, TARGET_SCHED_DFA_BUBBLE): The new
-	hook descriptions.
-	(TRADITIONAL_PIPELINE_INTERFACE, DFA_PIPELINE_INTERFACE,
-	MAX_DFA_ISSUE_RATE): New macro descriptions.
-
-	* doc/contrib.texi: Add dfa based scheduler contribution.
-
-	* doc/gcc.texi: Add more information about genattrtab.
-
-2001-08-27  Diego Novillo  <dnovillo@redhat.com>
-
-	* flow.c (flow_loop_dump): Do not display insn UIDs if this is not
-	an RTL basic block.
-
-2001-08-27  Richard Henderson  <rth@redhat.com>
-
-	* function.c (expand_function_end): Don't init arg_pointer_save_area.
-	(get_arg_pointer_save_area): New.  Create an init it here.
-	(fix_lexical_addr): Use it.
-	* function.h: Declare it.
-	* builtins.c (expand_builtin_setjmp_receiver): Use it.
-	* stmt.c (expand_nl_goto_receiver): Use it.
-
-2001-08-27  Richard Henderson  <rth@redhat.com>
-
-	* final.c (final_scan_insn): Don't enter APP_ON mode for
-	empty asm strings.
-
-	* dwarf2asm.c (dw2_asm_output_encoded_addr_rtx): Use proper
-	alignment for assemble_integer for DW_EH_PE_aligned.
-	* except.c (output_function_exception_table): Likewise.
-
-2001-08-26  Andreas Jaeger  <aj@suse.de>
-
-	* c-tree.h: Add prototyp for c_sizeof_nowarn.
-
-2001-08-25 Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* ssa-ccp.c (ssa_const_prop): Free ssa_edges.
-
-2001-08-27  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (mask_operand): Rewrite without
-	bit-shifting loop.
-	(mask64_operand): Likewise.
-	(rldic_operand): Delete.
-	(includes_lshift64_p): Delete.
-	(includes_rldic_lshift_p): New function.
-	(includes_rldicr_lshift_p): New function.
-	(print_operand): Don't call rldic_operand in case 'W'.
-	* config/rs6000/rs6000-protos.h (rldic_operand): Remove.
-	(includes_lshift64_p): Remove.
-	(includes_rldic_lshift_p): Declare.
-	(includes_rldicr_lshift_p): Declare.
-	* config/rs6000/rs6000.h (PREDICATE_CODES): Remove rldic_operand.
-	* config/rs6000/rs6000.md <ashldi3_internal 64 bit patterns>:
-	Replace match_operand rldic_operand predicate with
-	const_int_operand.  Replace includes_lshift64_p condition with
-	includes_rldic_lshift_p.
-	<ashldi3_internal 64 bit rldicr patterns>: New.
-
-2001-08-27  Andreas Jaeger  <aj@suse.de>
-
-	* emit-rtl.c: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
-	* errors.c: Likewise.
-	* final.c: Likewise.
-	* dwarf2asm.c: Likewise.
-	* doprint.c (checkit): Likewise.
-	* diagnostic.c: Likewise.
-	* collect2.c: Likewise.
-	* calls.c: Likewise.
-	* c-semantics.c (build_stmt): Likewise.
-	* c-format.c (status_warning): Likewise.
-	* c-errors.c (pedwarn_c99): Likewise.
-	* builtins.c (validate_arglist): Likewise.
-	* config/pj/pj.c (pj_printf): Likewise.
-	* fix-header.c: Likewise.
-	* gcc.c: Likewise.
-	* gcov.c (fnotice): Likewise.
-	* gensupport.c (message_with_line): Likewise.
-	* mips-tfile.c: Likewise.
-	* protoize.c (notice): Likewise.
-	* read-rtl.c (fatal_with_file_and_line): Likewise.
-	* rtl-error.c: Likewise.
-	* tradcpp.c: Likewise.
-	* tree.c: Likewise.
-	* cp/tree.c (build_min_nt): Likewise.
-	(build_min): Likewise.
-	* cp/lex.c: Likewise.
-	* cp/errfn.c: Likewise.
-	* cp/rtti.c (create_pseudo_type_info): Likewise.
-
-Sun Aug 26 20:25:44 2001  Denis Chertykov  <denisc@overta.ru>
-
-	* df.c (df_uses_record): Return after recording all uses
-	in ASM_OPERANDS.
-
-2001-08-26  Daniel Berlin  <dan@cgsoftware.com>
-
-	* df.c (df_insn_modify): Realloc the INSN table here, if
-	necessary, here, too.
-
-2001-08-26  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/mips/mips.c (mips_function_value): Handle complex return
-	values.
-
-2001-08-25  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* reload1.c (reload): Make all entries in reg_equiv_memory_loc
-	unshared.
-	* reload.c (make_memloc): Copy result if it is still
-	reg_equiv_memory_loc[regno] on return.
-	(subst_reloads) [ENABLE_CHECKING]: Check that none of
-	reg_equiv_constant, reg_equiv_memory_loc, reg_equiv_address and
-	reg_equiv_mem are modified by the substitutions.
-
-Sat Aug 25 23:07:35 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (expensive_function_p): New.
-	* rtl.h (expensive_function_p): Declare.
-	* i386.c (FAST_PROLOGUE_INSN_COUNT): New constant.
-	(use_fast_prologue_epilogue): New static variable.
-	(expand_prologue): Set it; emit short prologues if unset.
-	(expand_epilogue): Likewise.
-
-2001-08-22  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config.gcc: Add stormy16-*-elf case.
-	* config/stormy16/stormy-abi: New file.
-	* config/stormy16/stormy16-lib2.c: New file.
-	* config/stormy16/stormy16-protos.h: New file.
-	* config/stormy16/stormy16.c: New file.
-	* config/stormy16/stormy16.h: New file.
-	* config/stormy16/stormy16.md: New file.
-	* config/stormy16/t-stormy16: New file.
-
-Sat Aug 25 15:46:51 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (no-accumulate-outgoing-args): Use proper mask.
-
-2001-08-24  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_initialize_trampoline): Function
-	descriptor members are pointer size, not constant 4.
-	* config/rs6000/rs6000.md (define_splits): Remove more unused
-	constraints.
-
-2001-08-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sparc.h (ASM_OUTPUT_BYTE): Fix format specifier warning.
-
-2001-08-24  Andreas Jaeger  <aj@suse.de>, rkl@connect.org.uk
-
-	* cp/rtti.c (VPARAMS): Fix parameter.
-
-2001-08-24  Zack Weinberg  <zackw@panix.com>
-
-	* expmed.c: Default-#define HAVE_insv, HAVE_extv, and HAVE_extzv
-	to zero.
-	(mode_for_extraction): No need for #ifdefs.  Add default-case abort
-	to switch.
-	(store_bit_field): Eliminate insv_bitsize variable.  Put HAVE_insv
-	in if controlling use of insv.
-	(extract_bit_field): Likewise, for extv and extzv.
-
-Fri Aug 24 17:27:46 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movcc peep2): Fix load of 0.
-
-2001-08-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fold-const.c (tree_expr_nonnegative_p): Handle *_DIV_EXPR,
-	*_MOD_EXPR, SAVE_EXPR and NON_LVALUE_EXPR.
-
-2001-08-23  Jason Merrill  <jason_merrill@redhat.com>
-
-	* c-pragma.h: Move weak_syms and weak_decls...
-	* varasm.c: ...here.  Now static.
-	(declare_weak, weak_finish, remove_from_pending_weak_list): Don't
-	depend on HANDLE_PRAGMA_WEAK.
-
-	* c-common.c (c_alignof, c_alignof_expr): Move here...
-	* c-typeck.c: ...from here.
-	* c-tree.h, c-common.h: Adjust.
-
-2001-08-23  Bernd Schmidt  <bernds@redhat.com>
-
-	* config/ia64/ia64.c (rws_update): If !pred, set write_count
-	instead of incrementing it.
-
-	* config/ia64/ia64.c (ia64_sched_reorder): When there's more than one
-	asm ready, don't try to move them all into the same array element.
-
-Thu Aug 23 17:21:43 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* function.c (thread_prologue_and_epilogue_insns): Avoid
-	fallthru flag on edge to exit.
-
-	* i386.md (trunc?fsi splitter): Conditionionize for non-sse.
-
-	* flow.c (delete_noop_moves, propagate_block_delete_insn): Purge
-	dead edges.
-
-2001-08-23  Lars Brinkhoff  <lars@nocrew.org>
-
-	* config/mcore/mcore.h (MACHINE_DEPENDENT_SIMPLIFY): Remove.
-	* config/mcore/mcore.c (mcore_dependent_simplify_rtx): Likewise.
-	* config/mcore/mcore-protos.h (mcore_dependent_simplify_rtx):
-	Remove prototype.
-
-2001-08-23  Lars Brinkhoff  <lars@nocrew.org>
-
-	* genconstants.c, genpreds.c, libfuncs.h, optabs.h, rtl-error.h:
-	replace "GNU CC" with "GCC".
-
-2001-08-23  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_register_move_cost): Add mode arguemnt.
-	Reorganize.  Handle ADDL like GR, add GR_AND_BR.  Handle TFmode.
-	(ia64_secondary_reload_class): Need GR between AR/BR and anything.
-	Need GR between FR and not GR_AND_FR.
-	* config/ia64/ia64-protos.h (ia64_register_move_cost): Update.
-	* config/ia64/ia64.h (reg_class): Add GR_AND_BR_REGS, move
-	AR regs before GR regs.
-	(REG_CLASS_NAMES, REG_CLASS_CONTENTS): Update.
-	(PREFERRED_RELOAD_CLASS): Tweak for reordered classes.
-	(REGISTER_MOVE_COST): Update.
-	(MEMORY_MOVE_COST): Add GR_AND_FR_REGS.
-
-2001-08-23  Richard Henderson  <rth@redhat.com>
-
-	* regclass.c (init_reg_sets_1): Don't assume cost 2 within
-	a register class.
-
-2001-08-22  Geoffrey Keating  <geoffk@redhat.com>
-
-	* reload1.c (emit_reload_insns): Don't look for notes
-	on a NULL store_insn.
-
-2001-08-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sparc.c (uns_small_int): Don't reference a constant >32-bit.
-	(addrs_ok_for_ldd_peep): Fix signed/unsigned warning.
-	(sparc_flat_function_prologue, sparc_flat_function_epilogue): Fix
-	format specifier warnings.
-	(sparc_sched_reorder): Mark parameter with ATTRIBUTE_UNUSED.
-
-2001-08-22  David Billinghurst <David.Billinghurst@riotinto.com>
-
-	* config/i386/i386-protos.h: Correct declaration of
-	i386_pe_asm_named_section.
-
-2001-08-22  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa32-regs.h (CONDITIONAL_REGISTER_USAGE): Add declaration for
-	variable i.
-	* pa64-regs.h (CONDITIONAL_REGISTER_USAGE): Likewise.
-
-2001-08-22  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpperror.c (print_location): Don't show _Pragma.
-	* cppfiles.c (_cpp_pop_file_buffer): Handle -include file pushing
-	and file change callback generation here.
-	(stack_include_file): Update use of cpp_push_buffer.
-	* cpphash.h (_cpp_pop_file_buffer): Update prototype.
-	(struct cpp_buffer): Remove type, pfile members.
-	* cppinit.c (cpp_handle_option): Use free_chain.
-	* cpplex.c (_cpp_lex_token): Don't do -include file pushing here.
-	(skip_escaped_newlines, get_effective_char, lex_percent): Take
-	a cpp_reader rather than a cpp_buffer.
-	(skip_escaped_newlines, get_effective_char, skip_block_comment,
-	skip_line_comment, parse_string, lex_percent, lex_dot,
-	_cpp_lex_token): Update accordingly.
-	* cpplib.c (_cpp_pop_buffer): Don't do file change callback
-	generation here.
-	(cpp_push_buffer): Update prototype.
-	(run_directive): Update use of cpp_push_buffer.
-	(_cpp_do__Pragma, cpp_define, cpp_define_builtin, cpp_undef,
-	handle_assertion): Update use of run_directive.
-	* cpplib.h (enum cpp_buffer_type): Remove.
-	(cpp_push_buffer): Update prototype.
-	* fix-header.c (read_scan_file): Update.
-
-2001-08-22  Matt Kraai  <kraai@alumni.carnegiemellon.edu>
-
-	* gcc.c (struct prefix_list): Change prefix to const char *.
-
-2001-08-22  Matt Kraai  <kraai@alumni.carnegiemellon.edu>
-
-	* final.c (final_scan_insn): Call ADDR_VEC_ALIGN on next insn.
-
-2001-08-22  Jason Merrill  <jason_merrill@redhat.com>
-
-	* explow.c (set_mem_attributes): Avoid returning a bogus alias set
-	from a new MEM.
-
-	* jump.c (squeeze_notes): Take parms by reference.  Handle END being
-	a squeezable note.
-	* rtl.h: Adjust.
-	* ifcvt.c (dead_or_predicable): Adjust.
-	* loop.c (find_and_verify_loops): Adjust.
-	* stmt.c (expand_end_case): Adjust.
-	* flow.c (merge_blocks_move_successor_nojumps): Adjust.  Modify the
-	head and end insn pointers in the basic block, not just local copies.
-	(merge_blocks_move_predecessor_nojumps): Likewise.
-
-2001-08-22  Lars Brinkhoff  <lars@nocrew.org>
-
-	* Makefile.in, alias.c, basic-block.h, bb-reorder.c, bitmap.c,
-	bitmap.h, builtin-types.def, builtins.c, builtins.def,
-	c-aux-info.c, c-common.c, c-common.def, c-common.h,
-	c-convert.c, c-decl.c, c-dump.c, c-dump.h, c-errors.c,
-	c-format.c, c-lang.c, c-lex.c, c-lex.h, c-parse.in,
-	c-pragma.c, c-pragma.h, c-semantics.c, c-tree.h, c-typeck.c,
-	caller-save.c, calls.c, collect2.c, collect2.h, combine.c,
-	conditions.h, config.gcc, configure.frag, configure.in,
-	conflict.c, convert.c, convert.h, cppspec.c, crtstuff.c,
-	cse.c, cselib.c, cselib.h, dbxout.c, dbxout.h, defaults.h,
-	dependence.c, df.c, df.h, diagnostic.c, diagnostic.h,
-	doloop.c, dominance.c, dwarf.h, dwarf2.h, dwarf2asm.c,
-	dwarf2asm.h, dwarf2out.c, dwarf2out.h, dwarfout.c,
-	emit-rtl.c, errors.c, errors.h, except.c, except.h,
-	exgettext, explow.c, expmed.c, expr.c, expr.h, final.c,
-	fixproto, flags.h, flow.c, fold-const.c, fp-test.c,
-	function.c, function.h, gbl-ctors.h, gcc.c, gcc.h, gcc.hlp,
-	gccspec.c, gcov-io.h, gcse.c, genattr.c, genattrtab.c,
-	gencheck.c, gencodes.c, genconfig.c, genemit.c,
-	genextract.c, genflags.c, gengenrtl.c, genmultilib,
-	genopinit.c, genoutput.c, genpeep.c, genrecog.c,
-	gensupport.c, gensupport.h, ggc-callbacks.c, ggc-common.c,
-	ggc-none.c, ggc-page.c, ggc-simple.c, ggc.h, global.c,
-	graph.c, graph.h, gthr-aix.h, gthr-dce.h, gthr-posix.h,
-	gthr-rtems.h, gthr-single.h, gthr-solaris.h, gthr-vxworks.h,
-	gthr-win32.h, gthr.h, haifa-sched.c, halfpic.c, halfpic.h,
-	hard-reg-set.h, hwint.h, ifcvt.c, input.h, insn-addr.h,
-	integrate.c, integrate.h, jump.c, lcm.c, libgcc2.c,
-	libgcc2.h, lists.c, local-alloc.c, loop.c, loop.h,
-	machmode.def, machmode.h, main.c, mbchar.c, mbchar.h,
-	mips-tdump.c, mips-tfile.c, mklibgcc.in, mkmap-flat.awk,
-	mkmap-symver.awk, optabs.c, output.h, params.c, params.def,
-	params.h, predict.c, predict.def, predict.h, prefix.c,
-	prefix.h, print-rtl.c, print-tree.c, profile.c, protoize.c,
-	read-rtl.c, real.c, real.h, recog.c, recog.h, reg-stack.c,
-	regclass.c, regmove.c, regrename.c, regs.h, reload.c,
-	reload.h, reload1.c, reorg.c, resource.c, resource.h, rtl.c,
-	rtl.def, rtl.h, rtlanal.c, sbitmap.c, sbitmap.h,
-	sched-deps.c, sched-ebb.c, sched-int.h, sched-rgn.c,
-	sched-vis.c, sdbout.c, sdbout.h, sibcall.c, simplify-rtx.c,
-	ssa-ccp.c, ssa-dce.c, ssa.c, ssa.h, stmt.c, stor-layout.c,
-	stringpool.c, system.h, timevar.c, timevar.def, timevar.h,
-	tlink.c, toplev.c, toplev.h, tree.c, tree.def, tree.h,
-	tsystem.h, unroll.c, unwind-dw2-fde.c, unwind-dw2-fde.h,
-	unwind-dw2.c, unwind-pe.h, unwind-sjlj.c, unwind.h,
-	unwind.inc, varasm.c, varray.c, varray.h, xcoffout.c,
-	xcoffout.h: replace "GNU CC" with "GCC".
-
-2001-08-21  Richard Henderson  <rth@redhat.com>
-
-	* final.c (LABEL_ALIGN_AFTER_BARRIER): Default to no alignment.
-	(final_scan_insn): Consider jump tables data even if we have no
-	independent text section if !JUMP_TABLES_IN_TEXT_SECTION.  Use
-	ADDR_VEC_ALIGN.
-	* config/ia64/ia64.h (JUMP_TABLES_IN_TEXT_SECTION): Remove.
-	(ASM_OUTPUT_CASE_END): Remove.
-	(ASM_OUTPUT_ADDR_DIFF_ELT): Emit pc-relative references.
-	* config/ia64/ia64.md (tablejump): Decode pc-relative references.
-	* config/ia64/sysv4.h (ASM_OUTPUT_BEFORE_CASE_LABEL): Remove.
-
-2001-08-21  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (emit_all_insn_group_barriers): Flush state
-	at barrier insns.  Emit stop bits before barriers.
-
-	* flow.c (flow_find_cross_jump): Don't consider unconditional
-	return insns for commoning.
-
-	* final.c (compute_alignments): Fix typo.
-
-	* expmed.c (CODE_FOR_insv, gen_insv): Provide defaults.
-	(CODE_FOR_extv, gen_extv, CODE_FOR_extzv, gen_extzv): Likewise.
-	(store_bit_field): Use mode_for_extraction more places.
-	(extract_bit_field): Likewise.
-
-2001-08-21  Zack Weinberg  <zackw@panix.com>
-
-	* caller-save.c: Don't include insn-codes.h.
-	(reg_save_code, reg_restore_code): Make arrays of int.
-	All uses updated to match.
-	(insert_save, insert_restore): No need to initialize "code"
-	variable upon declaration.
-	* Makefile.in: update dependencies; fix typo in clean rule.
-
-2001-08-21  Richard Henderson  <rth@redhat.com>
-
-	* ifcvt.c (find_if_block): Allow join_bb as EXIT.
-	(merge_if_block): Handle fallout from same.
-
-2001-08-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (type_to_class): Fix typo in last change.
-
-2001-08-21  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/sysv4.h (ASM_OUTPUT_LABELREF): Don't emit '#' if
-	ia64_asm_output_label.
-
-	* config/ia64/crtbegin.asm (__do_global_dtors_aux): Use saved
-	copy of gp while the real gp register contains garbage.
-
-2001-08-21  Zack Weinberg  <zackw@panix.com>
-
-	* expmed.c (mode_for_extraction): New function.
-	(store_bit_field, extract_bit_field): Use it.
-	* expr.h: Prototype it and provide an enum for its first argument.
-
-	* combine.c, function.c, recog.c: Don't include insn-codes.h.
-	Use mode_for_extraction rather than testing HAVE_insv/extv/extzv
-	and digging through the insn_data tables.
-	* Makefile.in: Update dependencies.
-
-2001-08-22  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (stack_include_file): line-map.c now handles include
-	depth.
-	(handle_missing_handler): Similarly.
-	(_cpp_execute_include): Similarly.
-	(_cpp_pop_file_buffer): Similarly.
-	* cpphash.h (struct cpp_reader): Remove system_include_depth,
-	buffer_stack_depth and include_depth.
-	* cpplib.c (do_include_common): line-map.c now handles include depth.
-	(cpp_push_buffer): Similarly.
-	(_cpp_pop_buffer): Similarly.
-	* cppmacro.c (builtin_macro): Update.
-	* line-map.c (init_line_maps): Set depth.
-	(add_line_map): Increment "used" earlier.  Update and use the
-	include depth.
-	(trace_include): Use the include depth.
-	* line-map.h (struct line_maps): New member depth.
-
-2001-08-21  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (stack_include_file): Don't handle -H here.
-	* cppinit.c (cpp_start_read): Set include tracing after
-	cpp_post_options and after stacking the main file.
-	* line-map.c (trace_include): New.
-	(init_line_maps, add_line_map): Update.
-	* line-map.h (struct line_maps): New member trace_includes.
-
-2001-08-21  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (stack_include_file): Harmonize system headerness tests.
-	* cppfiles.c (stack_include_file): Only stack a file if there
-	is something to do.  Return a boolean indicating whether a
-	buffer was stacked or not.
-	(_cpp_execute_include): Similarly.
-	(_cpp_read_file): Similarly.
-	* cpphash.h (_cpp_read_file, _cpp_execute_include): Update prototypes.
-
-2001-08-21  Sam Steingold  <sds@gnu.org>
-
-	* tradcpp.c (rescan): define obufp_before_macroname before RECACHE
-	(RECACHE): keep obufp_before_macroname up to date
-
-2001-08-21  Zack Weinberg  <zackw@panix.com>
-
-	* stmt.c: Don't include insn-codes.h.
-	(expand_end_case): Machine specific logic moved to expr.c.
-	No need to worry about __builtin_classify_type.
-	(check_for_full_enumeration_handling, emit_case_nodes):
-	Kill #if 0 blocks.
-
-	* builtins.o (expand_builtin_classify_type): Split up so code
-	can be shared with fold_builtin_classify_type.
-	(type_to_class, fold_builtin_classify_type): New functions.
-	(fold_builtins): Handle __builtin_classify_type.
-
-	* expr.c (do_tablejump): Now static.
-	(case_values_threshold, try_casesi, try_tablejump): New;
-	code mostly from stmt.c (expand_end_case).
-	(expr.h): Update prototypes.
-
-	* Makefile.in (stmt.o): Update dependencies.
-
-2001-08-21  Will Cohen  <wcohen@redhat.com>
-
-	* configure/alpha/alpha.h (CONDITIONAL_REGISTER_USAGE): Added local
-	declaration of variable i.
-	* configure/rs6000/rs6000.h (CONDITIONAL_REGISTER_USAGE): Added local
-	declaration of variable i.
-
-2001-08-21  Richard Henderson  <rth@redhat.com>
-
-	* crtstuff.c: Fix thinko last change.  Move list tails to start
-	of CRT_END section.  Tidy ifdefs.
-	(__EH_FRAME_BEGIN__): Always static for ELF.
-	(__do_global_ctors_1): Rename from __frame_dummy.
-	* config/mips/iris6.h (LINK_SPEC): Update for __do_global_ctors_1
-	name change; don't hide __EH_FRAME_BEGIN__.
-
-2001-08-21  Richard Henderson  <rth@redhat.com>
-
-	* gdbinit.in: Move break on exit after break on fancy_abort.
-
-	* config/ia64/ia64.c (ia64_return_in_memory): True for variable
-	sized types.
-
-2001-08-21  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (_cpp_push_next_buffer): New.
-	* cppinit.c (do_includes): Remove.
-	(push_include, free_chain, _cpp_push_next_buffer): New.
-	(cpp_start_read): Use them to rework command line option handling.
-	(cpp_handle_option): Combine handling of -include and -imacros.
-	* cpplex.c (_cpp_lex_token): Push a new -include buffer if
-	appropriate.  Always insert missing \n at EOF.
-	* cpplib.c (start_directive): Get the directive position right.
-	* cppmain.c (cb_file_change): Always print the first line, unless
-	preprocessed.
-
-2001-08-20  Andreas Jaeger  <aj@suse.de>
-
-	* profile.c (compute_branch_probabilities): Remove extra new-line
-	in error message.
-	* flow.c (verify_flow_info): Likewise.
-
-2001-08-20  Diego Novillo  <dnovillo@redhat.com>
-
-	* basic-block.h (basic_block): Add new field 'flags'.
-	(BB_REACHABLE): Define.
-	(expunge_block): Declare.
-	* flow.c (ENTRY_BLOCK_PTR): Initialize field 'flags'.
-	(EXIT_BLOCK_PTR): Ditto.
-	(expunge_block): Remove static declaration.
-	(cleanup_cfg): Clear bb->aux on every basic block.
-	(find_unreachable_blocks): Set BB_REACHABLE bit in bb->flags when
-	computing reachability.
-	(delete_unreachable_blocks): Delete block b if b->flags has
-	BB_REACHABLE unset.
-
-2001-08-20  Diego Novillo  <dnovillo@redhat.com>
-
-	* doc/invoke.texi: Replace references to -fdump-tree with -fdump-ast.
-
-2001-08-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sparc.c (sparc_variable_issue): Fix typo in last change.
-
-2001-08-20  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (assemble_integer): Document ppc-eabi -mrelocatable losage.
-
-2001-08-20  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.h (RETURN_IN_MEMORY): Improve comment.
-
-2001-08-20  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/invoke.texi (Profiling options): Clarify the interactions
-	between -fprofile-arcs and -ftest-coverage, -fprofile-arcs.
-
-2001-08-20  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* crtstuff.c (__do_global_ctors): Fix typo in preprocessing
-	command.
-
-2001-08-20  Matt Kraai  <kraai@alumni.carnegiemellon.edu>
-
-	* gcc.c (make_relative_prefix): Allocate a sufficiently large
-	buffer.
-
-2001-08-20  Richard Henderson  <rth@redhat.com>
-
-	* final.c (end_final): Fix typo last change.
-
-2001-08-20  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (init_standard_includes): The returned buffer
-	is already malloc-ed.
-	* gcc.c (add_prefix): Similarly.
-	* prefix.c (translate_name): Update to support clear buffer
-	ownership rules.
-	(update_path): Similarly.  Be sure to free any newly allocated
-	key.  UPDATE_PATH_HOST_CANONICALIZE takes only one argument.
-	(tr): New function.
-	* prefix.h (update_path): Update prototype and document.
-	* config/i386/xm-djgpp.h (UPDATE_PATH_HOST_CANONICALIZE): Clean
-	up and update to new buffer ownership rules.
-	* doc/gcc.texi (UPDATE_PATH_HOST_CANONICALIZE): Update.
-
-Mon Aug 20 01:44:50 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* final.c (compute_alignments): New function.
-	(init_insn_lengths): Do not care label_align.
-	(LABEL_ALIGN_AFTER_BARRIER): Default to 1.
-	(LABEL_ALIGN_AFTER_BARRIER_MAX_SKIP): Default to 0.
-	(JUMP_ALIGN, JUMP_ALIGN_MAX_SKIP): New.
-	(shorted_branches): Realloc label_align array; do
-	not call init_insn_lengths; Do not care about loop alignments.
-	* output.h (compute_alignments): Declare.
-	* toplev.c (rest_of_compilation): Call compute_alignments.
-	* tm.texi (JUMP_ALIGN, JUMP_ALIGN_MAX_SKIP): Document.
-
-	* predict.c (block_info_def): Add npredecesors, remove nvisited;
-	change visited to tovisit.
-	(propagate_freq): Use faster traversing algorithm.
-	(estimate_loops_at_level, estimate_bb_frequencies): Change visited
-	to tovisit; reverse meaning.
-
-	* predict.c (struct block_info_def): Remove nvisited.
-	(propagate_freq): Use EDGE_DFS_BACK to detect irreducible regions.
-	(estimate_bb_frequencies): Call mark_dfs_back_edges.
-
-2001-08-19  Geoffrey Keating  <geoffk@redhat.com>
-
-	* doc/invoke.texi (MIPS Options): Document -mfused-madd.
-	* config/mips/mips.h (MASK_NO_FUSED_MADD): New.
-	(TARGET_FUSED_MADD): New.
-	(TARGET_SWITCHES): Add -mfused-madd, -mno-fused-madd.
-	* config/mips/mips.md: Add TARGET_FUSED_MADD as condition to
-	the multiply-add instructions.
-
-2001-08-19  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2asm.c (dw2_output_indirect_constant_1): The symbol ref
-	is aligned to pointer size.
-
-2001-08-19  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_cycle_display): Only emit cycle
-	display markers during final schedule.
-
-2001-08-19  Richard Henderson  <rth@redhat.com>
-
-	* function.c (gen_mem_addressof): Don't call get_alias_set if no decl.
-
-2001-08-19  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.h (STRIP_NAME_ENCODING): Handle @ and *
-	in the same string.
-	(ASM_NAME_TO_STRING): Remove.
-	* config/ia64/sysv4.h (ASM_OUTPUT_LABELREF): Handle @ and *
-	in the same string.  Remove support for expressions.
-
-2001-08-19  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.md (tablejump): Make an expander; handle
-	pic relative addressing here.
-	(tablejump_1): Rename from tablejump_pic.
-	(casesi): Remove.
-
-2001-08-19  Richard Henderson  <rth@redhat.com>
-
-	* regclass.c (fix_register): Fix typo.
-
-2001-08-18  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/unwind-ia64.c (UNW_REG_B0): New.
-	(struct _Unwind_Context): Expand br_loc to hold it.
-	(uw_frame_state_for): Handle leaf functions better.
-	(uw_update_reg_address): Update for br_loc change.
-
-2001-08-18  Richard Henderson  <rth@redhat.com>
-
-	* crtstuff.c: Move list heads before code that uses them.
-	(__JCR_LIST__): Remove initial null.
-	(frame_dummy, __frame_dummy): Do java registration here ...
-	(__do_global_ctors_aux): ... not here.
-
-	* config/ia64/crtbegin.asm (dtor_ptr): Make gp-relative.
-	(__do_global_dtors_aux): Update to match.
-	(__JCR_LIST__, __do_jv_register_classes): New.
-	(.init): Call it.
-	* config/ia64/crtend.asm (__JCR_END__): New.
-	(__do_global_ctors_aux): Use a GPREL64I reloc to __CTOR_END__
-	instead of an indirect LTOFF22 reloc.
-
-2001-08-18  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (mark_regs_live_at_end): Use regs_invalidated_by_call.
-	* regclass.c (init_reg_sets_1): Fix typo.
-	* config/ia64/ia64.c (ar_pfs_reg_operand): New.
-	(ia64_expand_call): Pass ar.pfs to sibcall expanders.
-	(ia64_compute_frame_size): Make ar.unat live when in use.
-	(ia64_epilogue_uses): Reformat; do not check current_function_is_leaf
-	for ar.pfs; remove ar.unat handling.
-	* config/ia64/ia64.h (CALL_REALLY_USED_REGISTERS): ar.unat is
-	call-saved.
-	(PREDICATE_CODES): Add ar_pfs_reg_operand.
-	* config/ia64/ia64-protos.h: Update decls.
-	* config/ia64/ia64.md (sibcall_nopic): Use ar.pfs.
-	(sibcall_pic): Likewise.
-
-2001-08-18  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_sched_reorder2): Also skip past
-	pred_rel_mutex when searching for insn_group_barrier.
-	* config/ia64/ia64.md (cycle_display): Combine the expander
-	and insn patterns.
-
-	* config/ia64/ia64.c (ia64_internal_sched_reorder): Emit stop
-	bit before asm as needed.
-
-2001-08-18  Richard Henderson  <rth@redhat.com>
-
-	* timevar.def (TV_MACH_DEP): New.
-	* toplev.c (rest_of_compilation): Use it.
-	* config/ia64/ia64.c (ia64_reorg): Push to TV_SCHED2.
-
-2001-08-18  Zack Weinberg  <zackw@panix.com>
-
-	* unwind-dw2.c (execute_stack_op): Add default aborts to
-	the inner switches to prevent warnings.
-
-2001-08-18  Richard Henderson  <rth@redhat.com>
-
-	* timevar.h (struct timevar_time_def): Change element type to float.
-	(ticks_to_msec, clocks_to_msec): Likewise.
-	(TICKS_TO_MSEC, CLOCKS_TO_MSEC): Rescale to seconds; use type float.
-	(get_time): Likewise.
-	(timevar_print): Adjust zero check and printing to match.
-
-2001-08-18  Zack Weinberg  <zackw@panix.com>
-
-	* doc/extend.texi, doc/gcc.texi, doc/install-old.texi,
-	doc/invoke.texi, doc/md.texi, doc/rtl.texi, doc/include/gpl.texi:
-	Eliminate overfull or underfull hboxes.
-
-2001-08-18  Zack Weinberg  <zackw@panix.com>
-
-	* cpperror.c: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
-
-2001-08-18  Zack Weinberg  <zackw@panix.com>
-
-	* haifa-sched.c: Convert to target hooks.  Macros replaced
-	are ISSUE_RATE, ADJUST_COST, ADJUST_PRIORITY, MD_SCHED_INIT,
-	MD_SCHED_REORDER, MD_SCHED_REORDER2, MD_SCHED_VARIABLE_ISSUE,
-	MD_SCHED_FINISH, and HAVE_cycle_display.
-	* target-def.h (TARGET_SCHED_ADJUST_COST,
-	TARGET_SCHED_ADJUST_PRIORITY, TARGET_SCHED_ISSUE_RATE,
-	TARGET_SCHED_VARIABLE_ISSUE, TARGET_SCHED_INIT,
-	TARGET_SCHED_FINISH, TARGET_SCHED_REORDER,
-	TARGET_SCHED_REORDER2, TARGET_SCHED_CYCLE_DISPLAY):
-	New hook #defines to be overridden.
-	(TARGET_SCHED): Bring them all together.
-	(TARGET_INITIALIZER): Update.
-	* target.h: Don't forward declare struct rtx_def.  Use 'rtx'
-	instead of 'struct rtx_def *' throughout.
-	(struct sched): New set of hooks for the scheduler.
-	* Makefile.in (haifa-sched.o): Depend on target.h.
-	* doc/tm.texi: Document the new scheduler hooks, together in
-	their own section, instead of scattered around.
-	Fix a bunch of underfull/overfull hboxes.
-
-	* a29k.h, alpha.h, arm.h, c4x.h, convex.h, d30v.h, i386.h,
-	ia64.h, m32r.h, m88k.h, mips.h, pa.h, rs6000.h, s390.h, sh.h,
-	sparc.h: Don't define any of the old scheduler macros.
-
-	* a29k.c, alpha.c, arm.c, c4x.c, convex.c, d30v.c, i386.c,
-	ia64.c, m32r.c, m88k.c, mips.c, pa.c, rs6000.c, s390.c, sh.c,
-	sparc.c: Create hook functions from code extracted from
-	corresponding target header, or make existing hooks static, as
-	appropriate.  Set the appropriate entries in targetm.
-
-	* alpha-protos.h, arm-protos.h, c4x-protos.h, d30v-protos.h,
-	i386-protos.h, ia64-protos.h, m32r-protos.h, pa-protos.h,
-	rs6000-protos.h, s390-protos.h, sparc-protos.h:
-	Remove prototypes for functions which are now static.
-
-	* d30v.h, d30v.c, m32r.h, m32r.c: Remove #ifdef HAIFA and
-	related gunk; the Haifa scheduler is now the only choice.
-
-2001-08-18  Zack Weinberg  <zackw@panix.com>
-
-	* optabs.h (OTI_flodiv, flodiv_optab): Kill.
-	* genopinit.c: Put floating point divide insns in sdiv_optab.
-	* expr.c (expand_expr): Use sdiv_optab, not flodiv_optab.
-	* config/gofast.h, config/c4x/c4x.h,
-	config/ia64/hpux_longdouble.h, config/mips/mips.h,
-	config/pa/long_double.h, config/rs6000/sysv4.h,
-	config/sparc/sparc.h: Put floating point divide libcalls in sdiv_optab.
-	* optabs.c (init_optab): Break into new_optab, init_optab, init_optabv.
-	(init_optabs): Use init_optabv for overflow-trapping optabs.
-	Don't init flodiv_optab.  Give mov_optab, movstrict_optab, and
-	cmp_optab RTX codes so have_insn_for can find them.
-
-	* optabs.c (expand_simple_binop, expand_simple_unop,
-	have_insn_for, gen_sub3_insn): New interfaces.
-	* expr.h: Prototype new functions.
-	(enum optab_methods): Move here from optabs.h.
-
-	* builtins.c, combine.c, doloop.c, function.c, ifcvt.c,
-	loop.c, profile.c, simplify-rtx.c, stmt.c, unroll.c:
-	Use new	functions instead of working directly with optabs.
-	* doloop.c, ifcvt.c, loop.c, profile.c, simplify-rtx.c,
-	unroll.c: Don't include optabs.h.
-	* caller-save.c, combine.c, function.c, stmt.c: Just include
-	insn-codes.h, not optabs.h.
-	* Makefile.in: Update dependencies.
-
-	* combine.c (make_compound_operation, simplify_comparison):
-	Fix typos testing for this or that instruction.
-
-2001-08-18  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* mklibgcc.in: Prefer LIB1ASMFUNCS over LIB2_DIVMOD_FUNCS when
-	generating libgcc.a.
-
-2001-08-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* except.c (TYPE_HASH): Delete.
-
-	* objc/objc-act.c (HASHFUNCTION): Cast to size_t, not
-	HOST_WIDE_INT.
-
-	* tree.c (TYPE_HASH): Delete.
-
-	* tree.h (TYPE_HASH): Define.
-
-2001-08-18  Graham Stott  <grahams@redhat.com>
-
-	* config/mips/mips.md (adddi3_internal_2+1): Remove constraints from
-	define_split.
-	(adddi3_internal_2+2): Likewise.
-	(eh_set_lr_di+1): Likewise.
-
-2001-08-17  Richard Henderson  <rth@redhat.com>
-
-	* defaults.h (UNALIGNED_SHORT_ASM_OP, UNALIGNED_INT_ASM_OP,
-	UNALIGNED_DOUBLE_INT_ASM_OP, ASM_BYTE_OP): Move from ...
-	* dwarf2asm.c: ... here.
-	* dwarfout.c: Remove them.
-
-	* varasm.c (assemble_integer): Add align parameter.
-	(assemble_real, output_constant, output_constructor): Likewise.
-	* output.h: Update decls.
-	* dwarf2asm.c, final.c, varasm.c, config/darwin.c, config/nextstep.c,
-	config/alpha/alpha.c, config/arm/arm.md, config/clipper/clipper.c,
-	config/m88k/m88k.c, config/mcore/mcore.md, config/mips/mips.h,
-	config/mips/mips.md, config/pa/pa.c, config/rs6000/rs6000.c,
-	config/rs6000/rs6000.h, config/s390/s390.h, config/sh/sh.md:
-	Update all callers.
-
-	* final.c (end_final): Abort profile block generation if we
-	haven't layed it out properly.
-	* output.h (assemble_eh_integer): Remove stale decl.
-	* varasm.c (assemble_zeros): Tidy; use assemble_integer.
-	(min_align): New.
-	(assemble_integer): Handle unaligned data.
-	(assemble_real): Abort on unaligned data.
-	(output_constructor): Don't assume ASM_OUTPUT_ALIGN 0 does
-	anything useful.
-	(default_dtor_section_asm_out_destructor): Use assemble_align.
-	(default_named_section_asm_out_constructor): Likewise.
-	(default_ctor_section_asm_out_constructor): Likewise.
-	* config/darwin.c (machopic_asm_out_constructor): Likewise.
-	(machopic_asm_out_destructor): Likewise.
-	* config/nextstep.c (nextstep_asm_out_constructor): Likewise.
-	(nextstep_asm_out_destructor): Likewise.
-	* config/alpha/alpha.c (vms_asm_out_constructor): Likewise.
-	(vms_asm_out_destructor): Likewise.
-
-2001-08-17  Richard Henderson  <rth@redhat.com>
-
-	* config/mips/iris6.h (TARGET_IRIX6): New.
-	(current_section_name, current_section_flags): New.
-	(ASM_OUTPUT_ALIGN, ASM_FILE_START, ASM_FILE_END): New.
-	(MAX_OFILE_ALIGNMENT): New.
-	(ASM_OUTPUT_ALIGNED_LOCAL): Use bss_section.
-	* config/mips/mips.c (mips_make_temp_file, temp_filename): Remove.
-	(copy_file_data): Split out from
-	(mips_asm_file_end): ... here.
-	(mips_asm_file_start): Remove extra .section directive.  Use
-	tmpfile instead of mips_make_temp_file.
-	(mips_unique_section): Use const char * as needed for warnings.
-	(iris6_asm_named_section_1): Renamed from iris6_asm_named_section;
-	re-add align parameter.
-	(iris6_asm_named_section): New.
-	(iris_section_align_entry_eq, iris_section_align_entry_hash): New.
-	(iris6_asm_output_align, iris6_section_align_1): New.
-	(iris6_asm_file_start, iris6_asm_file_end): New.
-	* config/mips/mips-protos.h: Update decls.
-
-2001-08-17  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/install.texi (Install GCC): Add links to build status pages.
-	(Specific): Ditto.
-	(Final install): Ditto; request updates for specific info
-
-2001-08-17  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpperror.c (print_location):  Don't take a file name; use the
-	line map instead.
-	(_cpp_begin_message): Similarly.
-	(cpp_ice, cpp_fatal, cpp_error, cpp_error_with_line, cpp_warning,
-	cpp_warning_with_line, cpp_pedwarn, cpp_pedwarn_with_line): Update.
-	(cpp_pedwarn_with_file_and_line): Remove.
-	* cppfiles.c (stack_include_file): Update; set filename to stdin
-	here when appropriate.
-	* cpphash.h (struct cpp_buffer): Remove nominal_fname.
-	(_cpp_begin_message): Don't take a file name.
-	* cppinit.c: Add comment.
-	* cpplex.c: Fix end-of-directive indicator.
-	* cpplib.c: Don't include intl.h.
-	(run_directive, do_diagnostic): Update.
-	(do_line): Update to not use nominal_fname.
-	(cpp_push_buffer): Don't take a filename.
-	* cpplib.h (struct ht): Remove.
-	(cpp_push_buffer): Don't take a filename.
-	(cpp_pedwarn_with_file_and_line): Remove.
-	* cppmacro.c (struct cpp_macro): Remove file.
-	(builtin_macro): Update.
-	(_cpp_create_definition): Update.
-	* cppmain.c: Correct comment.
-	* fix-header.c (read_scan_file): Update.
-
-2001-08-17  Kazu Hirata  <kazu@hxi.com>
-
-	* sbitmap.c: Fix comment formatting.
-	* sched-deps.c: Likewise.
-	* sibcall.c: Likewise.
-	* simplify-rtx.c: Likewise.
-	* ssa.c: Likewise.
-	* ssa-ccp.c: Likewise.
-	* stor-layout.c: Likewise.
-	* timevar.c: Likewise.
-	* toplev.c: Likewise.
-	* unwind-dw2.c: Likewise.
-	* unwind-dw2-fde.c: Likewise.
-	* varasm.c: Likewise.
-
-2001-08-17  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.h (RETURN_IN_MEMORY): Return types with a size that is varable
-	or larger than an integer in memory.
-
-2001-08-17  Zack Weinberg  <zackw@panix.com>
-
-	* system.h: Forward-declare struct rtx_def, struct rtvec_def,
-	and union tree_node.  Typedef rtx, rtvec, and tree.  Fix comment.
-	* rtl.h: Don't forward-declare union tree_node here.  Don't
-	typedef rtx or rtvec here.  Change all uses of struct rtx_def *,
-	struct rtvec_def *, or union tree_node * to use rtx, rtvec,
-	and tree respectively.
-	* tree.h: Don't forward-declare struct rtx_def here.  Don't
-	typedef tree here.  Change all uses of struct rtx_def *,
-	struct rtvec_def *, or union tree_node * to use rtx, rtvec,
-	and tree respectively.
-
-2001-08-17  Richard Henderson  <rth@redhat.com>
-
-	* config/mips/elf.h, config/mips/elf64.h, config/mips/netbsd.h,
-	config/mips/openbsd.h: Fix typos last change.
-
-2001-08-17  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/invoke.texi (Optimize Options): The default for
-	-finline-limit is 600.
-
-2001-08-17  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (text_section): Allow TEXT_SECTION to override the
-	printing of TEXT_SECTION_ASM_OP.
-	* dwarf2out.c (TEXT_SECTION_NAME): Rename from TEXT_SECTION.
-	(DATA_SECTION, BSS_SECTION): Remove.
-	* dwarfout.c (TEXT_SECTION_NAME, DATA_SECTION_NAME, DATA1_SECTION_NAME,
-	RODATA_SECTION_NAME, RODATA1_SECTION_NAME, BSS_SECTION_NAME):
-	Rename from s/_NAME//.
-	* config/mips/mips.h (TARGET_FILE_SWITCHING): Add !TARGET_MIPS16.
-	(ASM_DECLARE_FUNCTION_NAME): Move file switching ...
-	(TEXT_SECTION): ... here.  New.
-	* config/mips/elf.h (TEXT_SECTION): New; no file switching.
-	* config/mips/elf64.h, config/mips/netbsd.h: Likewise.
-	* config/mips/openbsd.h: Likewise.
-	* config/mips/mips.c (mips_asm_file_start): Tidy file switching test.
-	(mips_asm_file_end): Likewise test.
-	(mips_output_function_epilogue): Likewise.  Switch back to data
-	section after emitting the function.
-
-	* doc/tm.texi (Sections): Document TEXT_SECTION.
-
-2001-08-17  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (dwarf2out_init): Don't emit .debug_loc label here.
-	(dwarf2out_finish): Do it here.  Emit .debug_loc before .debug_info.
-
-2001-08-17  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (assemble_variable): Don't overalign if DECL_USER_ALIGN.
-	* crtstuff.c (__CTOR_LIST__, __DTOR_LIST__, __EH_FRAME_BEGIN__,
-	__JCR_LIST__, __CTOR_END__, __DTOR_END__, __FRAME_END__,__JCR_END__):
-	Add aligned attribute.
-
-2001-08-17  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* config/sh/sh.md: Add modes to unspecs in first insn to match
-	those in the second.
-
-	* Makefile.in: Fix collect2 copy for Cygwin.
-
-Fri Aug 17 15:48:57 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	Install the proper patch.
-	* function.c (put_var_into_stack): Temporarily clear DECL_RTL.
-	(assign_params): Avoid setting DECL_RTL to unfinished RTX.
-	(expand_function_start): Likewise.
-	* stmt.c (expand_decl): Likewise.
-	* varasm.c (make_decl_rtx): Likewise.
-
-Fri Aug 17 15:41:35 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* final.c: Undo my previous accidental checkin.
-	* output.h: Likewise.
-	* tm.texi: Likewise.
-
-2001-08-16  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (named_section_flags): Remove align parameter.
-	* varasm.c, dwarf2out.c: Update all callers.
-	* output.h: Update prototypes.
-
-	* target.h (target.asm_out.named_section): Remove align parameter.
-	* varasm.c, config/a29k/a29k.c, config/alpha/alpha.c,
-	config/arm/arm.c, config/c4x/c4x.c, config/h8300/h8300.c,
-	config/i386/i386.c, config/i386/winnt.c, config/m68k/m68k.c,
-	config/mcore/mcore.c, config/mips/mips.c, config/rs6000/rs6000.c,
-	config/sh/sh.c, config/sparc/sparc.c: Update implementations to match.
-
-	* varasm.c (in_named_entry_eq, in_named_entry_hash): New.
-	(get_named_section_flags, set_named_section_flags): New.
-	(named_section_flags): Use them.
-	(named_section): Do decl vs section flags check here...
-	(default_section_type_flags): ... not here.
-	(init_varasm_once): Create in_named_htab.
-	(resolve_unique_section): Mark reloc unused.
-
-2001-08-16  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (force_const_mem): Keep pool alignment in bits.
-	(output_constant_pool): Use assemble_align.
-
-2001-08-16  Zack Weinberg  <zackw@panix.com>
-
-	* doc/tm.texi: Remove extra @table command.
-
-2001-08-16  Zack Weinberg  <zackw@panix.com>
-
-	* final.c (shorten_branches): Clear the end of the label_align
-	array only if we made it larger.  Break up messy expressions
-	for clarity.
-
-	* diagnostic.c (internal_error): Check for error recursion
-	before doing ICE suppression.
-
-	* timevar.c: Timing variables now count in milliseconds.
-	(init_timevar): Set up ticks_to_msec and clocks_to_msec here.
-	(get_time): Not here.
-	(timevar_print): Don't print any timer whose user, cpu, and
-	wall times are all zero as displayed.
-	* timevar.h: Update comment aboout units.  Make timevar
-	counters unsigned.
-
-Thu Aug 16 17:39:45 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* function.c (put_var_into_stack): Temporarily clear DECL_RTL.
-	(assign_params): Avoid setting DECL_RTL to unfinished RTX.
-	(expand_function_start): Likewise.
-	* stmt.c (expand_decl): Likewise.
-	* varasm.c (make_decl_rtx): Likewise.
-
-2001-08-16  Jason Merrill  <jason_merrill@redhat.com>
-
-	* stor-layout.c (layout_decl): Don't set DECL_USER_ALIGN.
-	(finalize_record_size): Don't set TYPE_USER_ALIGN.
-
-2001-08-16  Matt Kraai  <kraai@alumni.carnegiemellon.edu>
-
-	* config/i386/i386.c (ix86_init_mmx_sse_builtins): Remove unused
-	variables.
-
-2001-08-16  Andreas Jaeger  <aj@suse.de>
-
-	* config/s390/s390.c: Include "debug.h" for dwarf2out_do_frame
-	prototype.
-
-Wed Aug 15 15:22:52 EDT 2001  John Wehle  (john@feith.com)
-
-	* rtl.h (only_sets_cc0_p): New prototype.
-	* jump.c (sets_cc0_p): Handle INSN.
-	(only_sets_cc0_p): New function.
-	* flow.c (merge_blocks_nomove): Use only_sets_cc0_p.
-	(tidy_fallthru_edge): Likewise.
-	* integrate.c (copy_insn_list): Likewise.
-	* unroll.c (unroll_loop): Likewise.
-	(copy_loop_body): Likewise.
-
-2001-08-15  Jason Eckhardt  <jle@redhat.com>
-
-	* config/i960/i960.md (trap): Change "faulteq.t" to "faulte.t".
-
-Wed Aug 15 14:24:22 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (struct block_info_def): Remove nvisited.
-	(propagate_freq): Use EDGE_DFS_BACK to detect irreducible regions.
-	(estimate_bb_frequencies): Call mark_dfs_back_edges.
-
-	* i386.c (ix86_agi_dependant): Lea causes AGI only on the Pentium
-	(ix86_adjust_cost): Teach scheduler that latency to load operand can
-	be masked.
-
-Wed Aug 15 12:41:32 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.def: Update hitrates.
-
-2001-08-15  Richard Henderson  <rth@redhat.com>
-
-	* except.c (TYPE_HASH): Cast to size_t, not HOST_WIDE_INT.
-
-Tue Aug 14 17:30:59 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* flow.c (commit_one_edge_insertion): Don't separate a LOOP_BEG
-	note from its associated jump.
-
-2001-08-14  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/linux64.h (CPP_PREDEFINES): Define __s390__
-	also on 64-bit s390x targets.
-
-2001-08-14  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.c (arm_compute_initial_elimination_offset): New
-	function.
-	(arm_expand_prologue): Handled nested functions which take a
-	variable argument list.
-	* config/arm/arm.h (ARM_INITIAL_ELIMINATION_OFFSET): Replace
-	macro with an invocation of
-	arm_compute_initial_elimination_offset.
-	* config/arm/arm-protos.h: Prototype
-	arm_compute_initial_elimination_offset.
-
-2001-08-14  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Specific, avr): Fix markup.
-	(Specific, c4x): Ditto.
-
-2001-08-14  Matt Kraai  <kraai@alumni.carnegiemellon.edu>
-
-	* predict.c (dump_prediction): Change `bool' parameter to `int'.
-
-2001-08-14  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* Makefile.in (OBJS): Add rtl-error.o
-	(rtl-error.o): New rule.
-	(diagnostic.o): Adjust dependency.
-	diagnostic.c (file_and_line_for_asm, diagnostic_for_asm,
-	error_for_asm, _fatal_insn, _fatal_insn_not_found,
-	warning_for_asm): Move to...
-	rtl-error.c: ...here.  New file.
-
-2001-08-14  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (dwarf2out_frame_finish): Never emit .eh_frame
-	if USING_SJLJ_EXCEPTIONS.
-
-2001-08-14  Steve Ellcey <sje@cup.hp.com>
-
-	* tlink.c (scan_linker_output): Check string for unsatisfied in
-	addition to undefined and unresolved.
-
-2001-08-14  Graham Stott  <grahams@redhat.com>
-
-	* libgcc2.c (*): Replace EH_FRAME_SECTION with
-	EH_FRAME_SECTION_NAME.
-
-Tue Aug 14 14:57:07 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* genattrtab.c (simplify_test_exp_in_temp): New function.
-	(simplify_test_exp): Avoid explicit use of temporary obstack.
-	(simplify_cond, insert_right_side, evaluate_eq_attr,
-	simplify_and_tree, simplify_or_tree, eliminate_known_true):
-	Use simplify_test_exp_in_temp.
-	(optimize_attrs): Iterate until expression stabilizes.
-
-2001-08-13  Ulrich Weigand  <uweigand@de.ibm.com>:
-
-	* glimits.h: Remove the __LONG_MAX__ special case for s390x.
-	* config/s390/linux64.h: Define __LONG_MAX__ in CPP_PREDEFINES.
-
-2001-08-13  Richard Henderson  <rth@redhat.com>
-
-	* config/arm/unknown-elf.h (CTOR_LIST_BEGIN, CTOR_LIST_END): Remove.
-	(DTOR_LIST_BEGIN, DTOR_LIST_END): Remove.
-	* config/arm/conix-elf.h: Likewise.
-
-2001-08-13  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/svr4.h (LINK_SPEC): Don't do -Wl, here, it is done
-	in gcc.c.
-	* config/rs6000/sysv4.h (LINK_SPEC): Likewise.
-
-	* gcse.c (hash_scan_set): Expressions that are set as part of
-	jump instructions are not available.
-
-2001-08-13  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (print_operand, s390_function_prologue,
-	s390_va_start): Fixed HOST_WIDE_INT type mismatch.
-
-2001-08-13  Richard Henderson  <rth@redhat.com>
-
-	* config/rs6000/xcoff.h (EH_FRAME_IN_DATA_SECTION): New.
-	* defaults.h (EH_FRAME_SECTION_NAME): Respect it.
-	* doc/tm.texi (Exception Region Output): Document it.
-
-2001-08-13  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/rs6000/sysv4.h (PREFERRED_DEBUGGING_TYPE): Use
-	DWARF2 instead of stabs by default.
-
-2001-08-13  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c: Include optabs.h.
-
-2001-08-13  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/eabi.asm: Define 64-bit versions of FPR
-	save/restore routines.
-	* ginclude/ppc-asm.h: Define 64-bit FUNC_* macros.
-
-2001-08-13  Andreas Jaeger  <aj@suse.de>
-
-	* gcc.c (init_spec): Revert last patch by Theodore Papadopoulo,
-	the english is correct.
-
-2001-08-13  Zack Weinberg  <zackw@panix.com>
-
-	* expr.h: Split out optab- and libfunc-related code to...
-	* optabs.h, libfuncs.h: ... these new headers.
-
-	* Makefile.in (CONFIG_H, EXPR_H): Take out insn-codes.h.
-	(OPTABS_H): New.
-	(various .o rules): Add $(OPTABS_H) and/or libfuncs.h to
-	dependencies.
-	* mkconfig.sh: Don't include insn-codes.h from config.h.
-
-	* reload.h: Use #ifdef GCC_INSN_CODES_H to decide whether
-	enum insn_code is available.  Move reload_in_optab and
-	reload_out_optab array declarations to optabs.h.
-	* regmove.c (gen_add3_insn): Move to optabs.c, export from
-	there, prototype in expr.h.
-	* gencodes.c: Cleanup: zap global variables, don't use
-	printf where puts will do, don't bother defining MAX_INSN_CODE
-	which nothing uses, let CODE_FOR_nothing get its value implicitly.
-
-	* genemit.c, genopinit.c: Include optabs.h in generated file.
-	* genoutput.c: Include insn-codes.h in generated file.
-	* builtins.c, caller-save.c, combine.c, doloop.c, explow.c,
-	expmed.c, expr.c, function.c, ifcvt.c, loop.c, optabs.c, profile.c,
-	reload1.c, simplify-rtx.c, stmt.c, unroll.c, config/alpha/alpha.c,
-	config/arm/arm.c, config/c4x/c4x.c, config/clipper/clipper.c,
-	config/i386/i386.c, config/ia64/ia64.c, config/mn10300/mn10300.c,
-	config/pj/pj.c, config/sh/sh.c, config/sparc/sparc.c:
-	Include optabs.h.
-	* builtins.c, calls.c, dwarf2out.c, except.c, expr.c, function.c,
-	optabs.c, stmt.c, config/c4x/c4x.c, config/clipper/clipper.c,
-	config/m88k/m88k.c, config/sparc/sparc.c:
-	Include libfuncs.h.
-	* reload.c: Include expr.h and optabs.h before reload.h.
-	* config/alpha/alpha.c: Include tree.h before reload.h.
-	* config/pa/pa.c: Include expr.h, optabs.h, libfuncs.h,
-	and reload.h in that order.
-	* config/sparc/sparc.c: Include debug.h.
-	* recog.c: Include insn-codes.h.
-
-2001-08-13  Andreas Jaeger  <aj@suse.de>
-
-	* config.gcc: Use t-slibgcc-elf to build shared libgcc_s on
-	s390*linux.
-
-2000-08-13 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* dwarf2out.c (output_cfa_loc): Fix typo in comment.
-	* gcc.c (init_spec): Fix typo in comment.
-	* varasm.c (data_section): Fix typo in comment.
-
-Mon Aug 13 02:27:39 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (dump_prediction): New argument "USED".
-	(combine_predictions_for_insn): Determine the used heuristics,
-	output the case no heuristic applied.
-	* predict.def (PRED_DS_THEORY, PRED_NO_HEURISTIC): New.
-
-2001-08-13  Andreas Jaeger  <aj@suse.de>
-
-	* config/i386/unix.h (ASM_OUTPUT_MI_THUNK): Don't capitalize
-	register %rip.
-
-2001-08-13  Kazu Hirata  <kazu@hxi.com>
-
-	* jump.c: Fix formatting.
-
-2001-08-13  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (zero_extendqihi2): Correct the insn
-	length.
-
-2001-08-12  Geoffrey Keating  <geoffk@redhat.com>
-
-	* loop.c (check_dbra_loop): Use condjump_label to compute
-	jump_label.
-
-	* rtl.h: Move prototypes of rtx_alloc and rtvec_alloc around
-	to better document the files they're in.
-
-2001-08-12  Zack Weinberg  <zackw@panix.com>
-
-	* recog.h (struct insn_operand_data): Shrink 'mode' field
-	to 16 bits.
-
-2001-08-12  Kazu Hirata  <kazu@hxi.com>
-
-	* gcc.c: Fix comment formatting.
-	* gccspec.c: Likewise.
-	* gcov.c: Likewise.
-	* gcse.c: Likewise.
-	* genemit.c: Likewise.
-	* gengenrtl.c: Likewise.
-	* genrecog.c: Likewise.
-	* gensupport.c: Likewise.
-	* ggc-page.c: Likewise.
-	* global.c: Likewise.
-	* graph.c: Likewise.
-	* ifcvt.c: Likewise.
-	* integrate.c: Likewise.
-	* lcm.c: Likewise.
-	* libgcc2.c: Likewise.
-	* loop.c: Likewise.
-	* mbchar.c: Likewise.
-	* optabs.c: Likewise.
-	* predict.c: Likewise.
-	* prefix.c: Likewise.
-	* profile.c: Likewise.
-	* protoize.c: Likewise.
-	* real.c: Likewise.
-	* recog.c: Likewise.
-	* regclass.c: Likewise.
-	* regmove.c: Likewise.
-	* reg-stack.c: Likewise.
-	* reload1.c: Likewise.
-	* resource.c: Likewise.
-	* rtlanal.c: Likewise.
-	* rtl.c: Likewise.
-
-2001-08-12  Kazu Hirata  <kazu@hxi.com>
-
-	* doc/tm.texi (ENCODE_SECTION_INFO): Add documentation on how
-	a tree representing a constant is passed to the macro.
-
-2001-08-12  Richard Henderson  <rth@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_elf_asm_out_constructor): New.
-	(rs6000_elf_asm_out_destructor): New.
-	* config/rs6000/sysv4.h (CTORS_SECTION_ASM_OP): Remove.
-	(DTORS_SECTION_ASM_OP): Remove.
-	(TARGET_ASM_CONSTRUCTOR, TARGET_ASM_DESTRUCTOR): New.
-	(ASM_OUTPUT_INT): Don't hack TARGET_RELOCATABLE for constructors.
-
-2001-08-12  David Edelsohn  <edelsohn@gnu.org>
-
-	Revert:
-	2001-08-02  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-	* gcc.c (set_collect_gcc_options): New function, split out from
-	main.
-	Ignore elided switches.
-	(do_spec_1): Invoke before executing command.
-	(set_input): Export.
-	Move declaration ...
-	* gcc.h (set_input): ... here.
-	* config/alpha/osf.h (ASM_FINAL_SPEC): Use %U.s to refer to input
-	file.
-
-2001-08-12  Richard Henderson  <rth@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_elf_section_type_flags): Fix
-	thinko wrt TARGET_RELOCATABLE.
-
-2001-08-12  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* fix-header.c (cb_file_change): Update prototype.
-
-2001-08-11  Zack Weinberg  <zackw@panix.com>
-
-	* toplev.c (set_float_handler): Make static.
-	* toplev.h: Don't prototype set_float_handler.
-
-	* simplify-rtx.c: Don't include setjmp.h.
-	(simplify_unary_real, simplify_binary_real, simplify_binary_is2orm1):
-	New functions.
-	(simplify_unary_operation, simplify_binary_operation): Use them,
-	via do_float_handler.
-
-	* fold-const.c: Don't include setjmp.h.
-	(exact_real_inverse_1): New function.
-	(exact_real_inverse): Use it, via do_float_handler.
-
-	* varasm.c: Don't include setjmp.h.
-	(assemble_real_1): New function.
-	(assemble_real): Use it, via do_float_handler.
-	Call internal_error if we get a trap here.
-
-	* c-parse.in, cse.c, cselib.c, config/i386/i386.c,
-	config/pj/pj.c, config/s390/s390.c: Don't include setjmp.h.
-
-2001-08-11  Zack Weinberg  <zackw@panix.com>
-
-	* defaults.h: Define PREFERRED_STACK_BOUNDARY to
-	STACK_BOUNDARY if not already defined.
-
-	* calls.c, function.c, reload1.c, explow.c: Don't default
-	PREFERRED_STACK_BOUNDARY.  Remove all #if/#ifdef on
-	PREFERRRED_STACK_BOUNDARY and/or STACK_BOUNDARY.
-
-	* explow.c (allocate_dynamic_stack_space): Change unsafe #if
-	to run-time test.
-
-	* doc/tm.texi: Document that STACK_BOUNDARY is required;
-	clarify difference between it and PREFERRED_STACK_BOUNDARY.
-
-2001-08-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmacro.c (enter_macro_context): Push macro expansions even
-	if empty.
-
-2001-08-11  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* config/rs6000/rs6000.c: Include integrate.h to silence warning.
-	(rs6000_elf_section_type_flags): Actually return a value.
-
-2001-08-11  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* s390.c, s390.h, s390.md, s390-protos.h, linux.h, t-linux:
-	Clean up code: add missing comments and prototypes, fix warnings,
-	remove obsolete code, fix spacing to conform to coding style.
-
-2001-08-11  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (targetm): Define TARGET_ASM_OPEN_PAREN
-	and TARGET_ASM_CLOSE_PAREN.
-	(regclass_map): CC register belongs to class NO_REGS.
-	(legitimize_pic_address): Don't generate unnecessary moves
-	(to avoid confusing loop optimization).
-	(check_and_change_labels): Replace jump_long by indirect_jump.
-	(s390_final_chunkify): Don't start a new literal pool on section
-	switch in 64-bit code.
-	(s390_va_start, s390_va_arg): Fixed incorrect sizes for 64-bit.
-
-	* config/s390/s390.h (TARGET_SWITCHES): Renamed debug_arg to debug.
-	(MAX_BITS_PER_WORD, MAX_LONG_TYPE_SIZE): Set to 64 (for 64-bit).
-	(HARD_REGNO_MODE_OK, RETURN_IN_MEMORY): Support complex integer
-	modes correctly.
-	(reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS): Remove CC_REGS.
-	(EH_RETURN_HANDLER_RTX): Fixed incorrect offset for 64-bit.
-	(CONST_COSTS): Fixed incorrect costs.
-
-	* config/s390/s390.md (fixuns_trunc[sd]f[sd]i2, udivsi3, umodsi3):
-	Use emit_jump instead of emit_jump_insn (gen_jump).
-	(divsi3, modsi3): Clobber low word of divmoddisi3 before shifting
-	(to avoid confusing flow analysis).
-	(tablejump, tablejump1, tablejump2): Removed.  Replaced by casesi.
-	(casesi, casesi_jump): New.
-	(jump_long): Removed.  Functionality merged into indirect_jump.
-	(indirect_jump): Accept address_operand, not just register_operand.
-	(cjump_long, icjump_long): Use same logic as indirect_jump.
-	(builtin_setjmp_setup, builtin_setjmp_receiver, builtin_longjmp):
-	Fixed broken setjmp/longjmp handling.
-	(do_builtin_setjmp_setup): Removed.
-
-	* config/s390/linux.h (ASM_OUTPUT_DOUBLE_INT): Work around
-	broken GNU as versions that don't accept .quad with large
-	negative values.  Use hexadecimal output instead.
-	(ASM_OUTPUT_ADDR_DIFF_ELT): Adapt to new casesi insn.
-	(ASM_OPEN_PAREN, ASM_CLOSE_PAREN, FUNCTION_PROLOGUE,
-	FUNCTION_EPILOGUE): Removed.  Now in targetm.
-
-	* config/s390/linux64.h (CALL_USED_REGISTERS): Add CC register.
-
-	* config/s390/fixdfdi.h: Add missing copyright statement.
-	Fix type conflicts on 64-bit.  Add missing SFmode routines.
-
-	* s390.c, s390.h, s390.md, linux.h, linux64.h: Fixed incorrect
-	email address.
-
-2001-08-11  Richard Henderson  <rth@redhat.com>
-
-	* rtl.h (REG_EH_RETHROW): Remove.
-	* rtl.c (reg_note_name): Update.
-	* combine.c (distribute_notes): Don't check for it.
-
-2001-08-11  Richard Henderson  <rth@redhat.com>
-
-	* combine.c (distribute_notes): Place REG_SETJMP.
-
-2001-08-11  Richard Henderson  <rth@redhat.com>
-
-	* doc/extend.texi (Arrays and pointers implementation): Discourage
-	relying on sign-extension of pointers.
-
-2001-08-11  H.J. Lu <hjl@gnu.org>
-
-	* config/mips/linux.h (EXTRA_SECTIONS): Remove in_ctors and
-	in_dtors.
-	(EXTRA_SECTION_FUNCTIONS): Remove DTORS_SECTION_ASM_OP and
-	RDATA_SECTION_ASM_OP.
-
-2001-08-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Specific, c4x): Fix cross-reference to the
-	main manual to work both for info and HTML versions.
-
-2001-08-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-	    Matt Kraai <kraai@alumni.carnegiemellon.edu>
-
-	* cpphash.c (_cpp_destroy_hashtable): Use ht_destroy.
-	* cpphash.h (CPP_IN_SYSTEM_HEADER): Fix.
-	(struct cpp_pool): New member first.
-	* cppinit.c (append_include_chain): Plug memory leaks.
-	* cpplib.c (cpp_register_pragma, cpp_register_pragma_space):
-	Allocate pragma structures from the (aligned) macro pool to
-	avoid leaking memory.
-	* cpplex.c (_cpp_init_pool, _cpp_free_pool): Use pool->first
-	so we don't leak memory.
-	* hashtable.c (ht_destroy): New.
-	* hashtable.h (ht_destroy): New.
-
-2001-08-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-	    Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* c-lex.c (map): Make const.
-	(cb_file_change): Update for callback passing a line map.
-	Don't assume we have a previous map.  Remove sanity check
-	about popping too many files.
-	* cpperror.c (print_location): Make map const.
-	* cppfiles.c (stack_include_file): Update; line maps now hold sysp.
-	(cpp_make_system_header): Similarly.
-	(search_from): Similarly.
-	(_cpp_execute_include): Don't remember where we came from.
-	* cpphash.h (struct cpp_buffer): Remove return_to_line, sysp.
-	(struct cpp_reader): Make map const.
-	(CPP_IN_SYSTEM_HEADER, _cpp_do_file_change): Update.
-	* cpplib.c (do_line): Update; line maps now hold sysp.
-	(cpp_push_buffer): Similarly.
-	(_cpp_do_file_change): Similarly; callback with map instead.
-	(cpp_get_line_maps): Constify return value.
-	(_cpp_pop_buffer): Update.
-	* cpplib.h (struct cpp_file_change): Remove.
-	(struct cpp_callbacks): Update.
-	(cpp_get_line_maps): Constify return value.
-	* cppmacro.c (_cpp_create_definition): Update.
-	* cppmain.c (struct printer): Constify map.
-	(maybe_print_line): Similarly.
-	(print_line): Similarly.  Deduce flags 1 and 2 here.
-	(cb_file_change): Update.
-	* line-map.c (free_line_maps): Warn regardless.
-	(add_line_map): Return pointer to const.  When passed NULL to_file
-	with LC_LEAVE, use the obvious values for the return point so the
-	caller doesn't have to figure them out.
-	(lookup_line): Return pointer to const.
-	(print_containing_files): Take pointer to const.
-	* line-map.h (struct line_map): New members reason, sysp.
-	(add_line_map): Return pointer to const.
-	(lookup_line): Similarly.
-	(print_containing_files): Take pointer to const.
-
-2001-08-10  Roman Zippel  <zippel@linux-m68k.org>
-	    Richard Henderson  <rth@redhat.com>
-
-	* regmove.c (regmove_optimize): Avoid setting a register twice in
-	a parallel set.
-
-2001-08-10  Richard Henderson  <rth@redhat.com>
-
-	* doc/extend.texi (Arrays and pointers implementation): Document
-	behavior of pointer/integer conversion.
-
-2001-08-10  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* glimits.h (__LONG_MAX__): Add s390x as 64-bit architecture.
-
-2001-08-10  Richard Henderson  <rth@redhat.com>
-
-	* doc/extend.texi (C Implementation): New chapter.
-	* doc/gcc.texi (Top): Link it in.
-
-2001-08-10  Andrew Cagney  <ac131313@redhat.com>
-
-	* doc/install.texi (Specific): Fix CVS merge botch.
-
-2001-08-10  Richard Henderson  <rth@redhat.com>
-
-	* config/m68k/m68k.c (m68k_svr3_asm_out_constructor): Protect with
-	ifdef CTOR_LIST_BEGIN instead of INIT_SECTION_ASM_OP.
-
-2001-08-10  Zack Weinberg  <zackw@stanford.edu>
-
-	* calls.c, function.c: Always define PREFERRED_STACK_BOUNDARY
-	if not already defined.  Remove all #ifdefs on STACK_BOUNDARY;
-	this macro is now required.
-
-	* cselib.c (cselib_process_insn), flow.c (propagate_block),
-	loop.c (find_and_verify_loops), reload.c (reload): Check
-	for rtx code of CALL_INSN, not CALL, when deciding if we
-	need to check for REG_SETJMP note.
-
-	* gcse.c (compute_hash_table, compute_store_table): Update
-	the #ifdef NON_SAVING_SETJMP code to the new REG_SETJMP
-	logic.
-
-	* config/avr/avr.c: Fix typo.
-	* config/convex/convex.c (expand_movstr): Use adjust_address.
-	* config/dsp16xx/dsp16xx.c: Define dsp16xx_compare_gen
-	variable.
-	* config/dsp16xx/dsp16xx.md: Correct calls to replace_equiv_address.
-	* config/elxsi/elxsi.c: Include tree.h, expr.h, regs.h, and flags.h.
-	Fix typo.
-	* config/elxsi/elxsi.h: Don't define Rmode (typo for Pmode?)
-	Do define STACK_BOUNDARY.
-	* config/i370/i370.c: Include expr.h.
-	* config/i860/sysv3.h, config/i860/sysv4.h, config/m32r/m32r.h,
-	config/pa/som.h, config/v850/v850.h: Take in_ctors and
-	in_dtors out of EXTRA_SECTIONS; take CTORS_SECTION_FUNCTION
-	and DTORS_SECTION_FUNCTION out of EXTRA_SECTION_FUNCTIONS.
-	* config/m88k/m88k.c: Include c-tree.h after expr.h.
-	* config/pdp11/pdp11.c: Include expr.h and toplev.h.
-	* config/romp/romp.c: Include expr.h after tree.h.
-	Include toplev.h.
-	(output_fpop): Use xmalloc, not oballoc.
-	* config/we32k/we32k.c: Include expr.h.
-
-2001-08-10  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h: Fix formatting.
-
-2001-08-08  Jason Merrill  <jason_merrill@redhat.com>
-
-	* c-common.h (RETURN_NULLIFIED_P): Lose.
-	* c-semantics.c (genrtl_return_stmt): Don't check it.
-
-2001-08-10  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_add_large_offset_to_sp): New function.
-	(mips_annotate_frame_insn): New function.
-	(mips_emit_frame_related_store): New function.
-	(save_restore_insns): Don't mark instructions that set up the base
-	registers as frame-related.  Add REG_FRAME_RELATED_EXPR notes to
-	the store instructions instead.
-	(mips_expand_prologue): If the stack size is moved into a temporary
-	register, do not mark that move as frame-related.  Add a
-	REG_FRAME_RELATED_EXPR note to the stack adjustment instruction.
-
-2001-08-10  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (save_restore_insns): Don't mark the RA's
-	stack slot as unchanging if current_function_calls_eh_return.
-
-2001-08-10  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md (reload_incc): Use HARD_REGNO_NREGS to
-	access the second half of the TFmode scratch operand.
-
-2001-08-10  Anthony Green  <green@redhat.com>
-
-	* java/class.c (emit_register_classes): Conditionalize code on
-	JCR_SECTION_NAME.
-
-2001-08-10  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Specific, avr): Fix cross-reference to the
-	main manual to work both for info and HTML versions.
-
-2001-08-09  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* stmt.c (expand_null_return_1): Remove code to generate simple returns
-	and "use_goto" argument.
-	(expand_null_return, expand_value_return): Update all callers.
-	* function.c (expand_function_end): Remove code to generate simple
-	return.
-	* config/vax/vax.md (epilogue): New expander for function return.
-	* doc/md.texi (epilogue): Remove "if defined".
-
-2001-08-09  Zack Weinberg  <zackw@stanford.edu>
-
-	* Makefile.in: Partially revert my previous change:
-	put -DGENERATOR_FILE back in HOST_CFLAGS, take it out
-	of the hashtab.o and safe-ctype.o rules.
-
-2001-08-09  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (MAYBE_USE_COLLECT2): Remove; purge all uses.
-	(USE_COLLECT2): Remove duplicate definition.
-	* config.gcc (a29k-udi, a29k-wrs-vxworks) [tm_file]: Remove a29k/udi.h.
-	(use_collect2): Remove dead code.
-	* configure.in (use_collect2): Remove will_use_collect2 and
-	maybe_use_collect2; add USE_COLLECT2 to host_xm_defines and xm_defines.
-	* configure: Rebuild.
-
-	* target.h (targetm.asm_out.constructor): New.
-	(targetm.asm_out.destructor, targetm.have_ctors_dtors): New.
-	* target-def.h (TARGET_ASM_CONSTRUCTOR): New.
-	(TARGET_ASM_DESTRUCTOR, TARGET_HAVE_CTORS_DTORS): New.
-	* varasm.c (in_ctors, in_dtors): New.
-	(assemble_constructor, assemble_destructor): Remove.
-	(default_stabs_asm_out_destructor): New.
-	(default_named_section_asm_out_destructor): New.
-	(dtors_section, default_dtor_section_asm_out_destructor): New.
-	(default_stabs_asm_out_constructor): New.
-	(default_named_section_asm_out_constructor): New.
-	(ctors_section, default_ctor_section_asm_out_constructor): New.
-	* output.h: Update declarations.
-	* c-decl.c (c_expand_body): Use target hooks instead of
-	assemble_constructor and assemble_destructor.
-	* profile.c (output_func_start_profiler): Likewise.
-	* objc/objc-act.c (finish_objc): Likewise.
-	(build_module_descriptor): Tidy.  Set TREE_PUBLIC properly
-	for the constructor.
-	* objc/Make-lang.in (objc-act.o): Depend on TARGET_H.
-
-	* crtstuff.c (CTORS_SECTION_ASM_OP): Don't define.
-	(DTORS_SECTION_ASM_OP): Likewise.
-	(__CTOR_LIST__): Use attribute section when possible.
-	(__DTOR_LIST__, __CTOR_END__, __DTOR_END__): Likewise.
-
-	* defaults.h (EH_FRAME_SECTION_NAME): Don't depend on
-	ASM_OUTPUT_CONSTRUCTOR.
-
-	* config/darwin.c (machopic_asm_out_constructor): New.
-	(machopic_asm_out_destructor): New.
-	* config/darwin-protos.h: Update declarations.
-	* config/darwin.h (ASM_OUTPUT_CONSTRUCTOR): Remove.
-	(ASM_OUTPUT_DESTRUCTOR): Remove.
-	(TARGET_ASM_CONSTRUCTOR, TARGET_ASM_DESTRUCTOR): New.
-	* config/nextstep.c (nextstep_asm_out_constructor): New.
-	(nextstep_asm_out_destructor): New.
-	* config/nextstep.h (ASM_OUTPUT_CONSTRUCTOR): Remove.
-	(ASM_OUTPUT_DESTRUCTOR): Remove.
-	(TARGET_ASM_CONSTRUCTOR, TARGET_ASM_DESTRUCTOR): New.
-	* config/nextstep21.h: Undef TARGET_ASM_*STRUCTOR instead of
-	ASM_OUTPUT_*STRUCTOR.
-	* config/i386/aix386ng.h: Likewise.
-
-	* config/elfos.h (CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP): Remove.
-	(EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS): No ctors/dtors.
-	(CTORS_SECTION_FUNCTION, DTORS_SECTION_FUNCTION): Remove.
-	(ASM_OUTPUT_CONSTRUCTOR, ASM_OUTPUT_DESTRUCTOR): Remove.
-	* config/lynx.h: Likewise.
-	* config/netware.h: Likewise.
-	* config/psos.h: Likewise.
-	* config/alpha/alpha-interix.h: Likewise.
-	* config/alpha/elf.h: Likewise.
-	* config/arc/arc.h: Likewise.
-	* config/arm/aof.h: Likewise.
-	* config/arm/coff.h: Likewise.
-	* config/arm/elf.h: Likewise.
-	* config/c4x/c4x.h: Likewise.
-	* config/h8300/h8300.h: Likewise.
-	* config/i386/cygwin.h: Likewise.
-	* config/i386/djgpp.h: Likewise.
-	* config/i386/i386-coff.h: Likewise.
-	* config/i386/i386-interix.h: Likewise.
-	* config/i386/sco5.h: Likewise.
-	* config/i386/vsta.h: Likewise.
-	* config/i386/win32.h: Likewise.
-	* config/i960/i960-coff.h: Likewise.
-	* config/ia64/sysv4.h: Likewise.
-	* config/m68hc11/m68hc11.h: Likewise.
-	* config/m68k/coff.h: Likewise.
-	* config/m68k/mot3300.h: Likewise.
-	* config/m88k/m88k.h: Likewise.
-	* config/mcore/mcore-pe.h: Likewise.
-	* config/mcore/mcore.h: Likewise.
-	* config/mips/elf.h: Likewise.
-	* config/mips/elf64.h: Likewise.
-	* config/mips/iris6.h: Likewise.
-	* config/pa/pa64-hpux.h: Likewise.
-	* config/rs6000/sysv4.h: Likewise.
-	* config/sh/sh.h: Likewise.
-	* config/sparc/litecoff.h: Likewise.
-
-	* config/svr3.h (CTORS_SECTION_ASM_OP): Remove.
-	(CTORS_SECTION_FUNCTION, DTORS_SECTION_FUNCTION): Remove.
-	(ASM_OUTPUT_CONSTRUCTOR, ASM_OUTPUT_DESTRUCTOR): Remove.
-	* config/1750a/1750a.h (ASM_OUTPUT_CONSTRUCTOR): Remove.
-	(ASM_OUTPUT_DESTRUCTOR): Remove.
-	* config/a29k/a29k.c: Move include of tree.h.
-	* config/a29k/udi.h: Delete file.
-	* config/alpha/alpha.c (vms_asm_out_constructor): New.
-	(vms_asm_out_destructor): New.
-	* config/alpha/vms.h (EXTRA_SECTIONS): No ctors/dtors.
-	(EXTRA_SECTION_FUNCTIONS): Likewise.
-	(ASM_OUTPUT_CONSTRUCTOR, ASM_OUTPUT_DESTRUCTOR): Remove.
-	(TARGET_ASM_CONSTRUCTOR, TARGET_ASM_DESTRUCTOR): New.
-	* config/c4x/c4x.c: Move include of tree.h.
-	* config/clipper/clipper.c (clix_asm_out_constructor): New.
-	(clix_asm_out_destructor): New.
-	* config/clipper/clix.h (ASM_OUTPUT_CONSTRUCTOR): Remove.
-	(ASM_OUTPUT_DESTRUCTOR): Remove.
-	(TARGET_ASM_CONSTRUCTOR, TARGET_ASM_DESTRUCTOR): New.
-	* config/i386/aix386.h (ASM_OUTPUT_CONSTRUCTOR): Remove.
-	(TARGET_ASM_CONSTRUCTOR): New.
-	* config/i386/i386.c (ix86_svr3_asm_out_constructor): New.
-	(sco_asm_out_constructor): New.
-	* config/i386/sco5.h (TARGET_ASM_CONSTRUCTOR): New.
-	* config/i386/svr3gas.h: Remove stack grows up code.
-	Remove code duplicated from i386/sysv3.h.
-	(TARGET_ASM_CONSTRUCTOR): New.
-	(ASM_OUTPUT_CONSTRUCTOR, ASM_OUTPUT_DESTRUCTOR): Remove.
-	(DTORS_SECTION_FUNCTION, CTORS_SECTION_FUNCTION): Remove.
-	* config/i386/sysv3.h (ASM_OUTPUT_CONSTRUCTOR): Remove.
-	(TARGET_ASM_CONSTRUCTOR): New.
-	* config/m68hc11/m68hc11.c (m68hc11_asm_out_constructor): New.
-	(m68hc11_asm_out_destructor): New.
-	* config/m68hc11/m68hc11.h (TARGET_ASM_CONSTRUCTOR): New.
-	(TARGET_ASM_DESTRUCTOR): New.
-	* config/m68k/auxgas.h: Don't undef ASM_OUTPUT_*STRUCTOR.
-	* config/m68k/dpx2.h: Properly undef all the bits inherited from
-	config/svr3.h pertaining to section manipulation.
-	* config/m68k/dpx2g.h: Remove #if 0 code.
-	* config/m68k/m68k.c (m68k_svr3_asm_out_constructor): New.
-	* config/m68k/tower-as.h (ASM_OUTPUT_SOURCE_LINE): Fix typo.
-	(ASM_OUTPUT_CONSTRUCTOR): Remove.
-	(TARGET_ASM_CONSTRUCTOR): New.
-	* config/m88k/m88k.c (m88k_layout_frame): Don't use assign_stack_local.
-	(m88k_svr3_asm_out_constructor): New.
-	(m88k_svr3_asm_out_destructor): New.
-	* config/m88k/sysv3.h (ASM_OUTPUT_CONSTRUCTOR): Remove.
-	(ASM_OUTPUT_DESTRUCTOR): Remove.
-	(TARGET_ASM_CONSTRUCTOR, TARGET_ASM_DESTRUCTOR): New.
-	* config/mips/mips.h: Remove #if 0 ASM_OUTPUT_*STRUCTOR code.
-	* config/rs6000/aix.h: Likewise.
-	* config/mips/rtems64.h: Don't undef removed constructor related bits.
-	* config/mips/vxworks.h: Likewise.
-	* config/rs6000/lynx.h: Likewise.
-	* config/sh/elf.h: Likewise.
-	* config/rs6000/sysv4.h (CTORS_SECTION_ASM_OP): New.
-	(DTORS_SECTION_ASM_OP): New.
-	* config/sparc/linux64.h (ASM_OUTPUT_CONSTRUCTOR): Remove.
-	(ASM_OUTPUT_DESTRUCTOR): Remove.
-	* config/sparc/sol2-sld-64.h: Likewise.
-	* config/vax/vax.c (vms_asm_out_constructor): New.
-	(vms_asm_out_destructor): New.
-	* config/vax/vms.h (ASM_OUTPUT_CONSTRUCTOR): Remove.
-	(ASM_OUTPUT_DESTRUCTOR): Remove.
-	(TARGET_ASM_CONSTRUCTOR, TARGET_ASM_DESTRUCTOR): New.
-
-	* doc/tm.texi (@node Initialization): Update.
-
-2001-08-09  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/crtbegin.asm (__JCR_LIST__): New.
-	(__do_global_dtors_aux): Use gp-relative static data to avoid
-	one dynamic relocation.
-	(__do_frame_setup): Register Java classes.
-	* config/alpha/crtend.asm (__JCR_END__): New.
-
-2001-08-09  Zack Weinberg  <zackw@stanford.edu>
-
-	* Makefile.in (HOST_CFLAGS): Take out -DGENERATOR_FILE.
-	(CONFIG_H, TCONFIG_H, TM_P_H): Update.
-	(GEN, STAGESTUFF): Add new files.
-	(insn-constants.h, s-constants, tm-preds.h, s-preds,
-	genconstants, genpreds, genconstants.o, genpreds.o): New rules.
-	(hashtab.o, safe-ctype.o): Add -DGENERATOR_FILE.
-	* mkconfig.sh: Include tm-preds.h in tm_p.h; insn-constants.h
-	as well as insn-codes.h and insn-flags.h in config.h; and no
-	extra headers in tconfig.h and hconfig.h.
-
-	* gencodes.c: Eliminate code to generate predicate declarations
-	or #defines for md-file constants.
-	* genconstants.c, genpreds.c: New files.
-
-	* i386.md: Re-order guard expressions such that TARGET_64BIT
-	comes first, when this permits better optimization.  Add
-	TARGET_64BIT to more x86-64 patterns.  Add comment explaining
-	why this is desirable.
-
-2001-08-09  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/ia64/fde-glibc.c: Require glibc 2.2.4+ headers.
-	(find_fde_for_dso): Remove.
-	(_Unwind_IteratePhdrCallback): New.
-	(_Unwind_FindTableEntry): Use dl_iterate_phdr.
-	* config/ia64/crtbegin.asm (__ia64_app_header): Remove.
-
-Thu Aug  9 11:30:20 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (emit_single_push_insn): Only exists ifdef PUSH_ROUNDING.
-	(move_by_pieces_1): If would call it, abort if no PUSH_ROUNDING.
-
-2001-08-09  Graham Stott  <grahams@redhat.com>
-
-	* sched-vis.c (MAX_VISUAL_NO_UNIT): Define.
-	(vis_no_unit): Use it.
-	(visualize_no_unit): Add the insn only if room exists.
-
-2001-08-09  Graham Stott  <grahams@redhat.com>
-
-	* predict.c (estimate_probability): Replace magic numbers with
-	appropriate enumeration.
-
-2001-08-09  Graham Stott  <grahams@redhat.com>
-
-	* cppexp.c (EXTRACT_PRIO): Uppercase and parenthsize macro
-	parameter.
-	(EXTRACT_FLAGS): Likewise.
-
-2001-08-09  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/mips/mips.c	(mips_legitimate_address_p): Check for
-	CONST_INT in last patch.
-
-2001-08-08  Anthony Green  <green@redhat.com>
-
-	* java/class.c (emit_register_classes): Use assemble_jcr if
-	possible.  Keep the original mechanism as a fallback.
-	* defaults.h (JCR_SECTION_NAME): Define if we have named section
-	and weak symbol support.
-	* crtstuff.c (__JCR_LIST__): Define.
-	(__JCR_END__): Define.
-	(_Jv_RegiserClasses): Define weak symbol if possible.
-	(__do_global_ctors_aux): Register classes for ELF targets with
-	weak symbol support.
-
-2001-08-08  Kazu Hirata  <kazu@hxi.com>
-
-	* dbxout.c: Fix comment formatting.
-	* dependence.c: Likewise.
-	* df.c: Likewise.
-	* diagnostic.c: Likewise.
-	* dominance.c: Likewise.
-	* doprint.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* dwarfout.c: Likewise.
-	* emit-rtl.c: Likewise.
-	* except.c: Likewise.
-	* explow.c: Likewise.
-	* expmed.c: Likewise.
-	* expr.c: Likewise.
-	* flow.c: Likewise.
-	* fold-const.c: Likewise.
-	* function.c: Likewise.
-
-2001-08-08  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* global.c (retry_global_alloc): Avoid shadowing allocno.
-
-2001-08-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* except.c (remove_fixup_regions): Fix typo.
-
-2001-08-08  Jan van Male <jan.vanmale@fenk.wau.nl>
-
-	* emit-rtl.c (adjust_address, adjust_address_nv): Cast offset to
-	unsigned HOST_WIDE_INT to avoid warning.
-	* final.c (final): Cast INSN_UID to unsigned to avoid warning.
-	* flow.c (set_block_for_new_insns): Likewise.
-
-Wed Aug  8 21:08:14 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* sibcall.c (return_value_pseudo): New static variable.
-	(skip_copy_to_return_value): Handle return_value_pseudo.
-	(call_ends_block_p): Ensure that return_value_pseudo is set.
-	(optimize_sibling_and_tail_recursive_call): Discover the
-	load of pseudo return value in alternate exit block.
-
-Wed Aug  8 21:06:43 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (ECF_ALWAYS_RETURN): New constant.
-	(emit_call_1): Add REG_ALWAYS_RETURN note if needed.
-	(expand_call): Use LCF_ALWAYS_RETURN for __bb_fork_func.
-	(emit_library_call_value_1): Handle LCT_ALWAYS_RETRUN.
-	* flow.c (need_fake_edge_p): Handle REG_ALWAYS_RETURN.
-	* rtl.c (reg_note_name): New name.
-	* rtl.h (enum reg_note): Add REG_ALWAYS_RETURN.
-
-2001-08-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/mips/mips.c (mips_legitimate_address_p): Limit "la" addresses.
-
-2001-08-08  Jason Merrill  <jason_merrill@redhat.com>
-
-	* alias.c (get_alias_set): Return a previously calculated
-	alias set for a VAR_DECL.
-	* function.c (gen_mem_addressof): Calculate the alias set before
-	touching the RTL.
-
-Wed Aug  8 18:44:37 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.def: Set hitrates according our experimental run.
-
-Wed Aug  8 18:01:58 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (HARD_REGNO_RENAME_OK): New macro.
-
-2001-08-08  H.J. Lu <hjl@gnu.org>
-
-	* config/mips/mips.c (mips_unique_section): New. Copied from
-	config/mips/elf.h.
-
-	* config/mips/mips-protos.h (mips_unique_section): New
-	prototype.
-
-	* config/mips/elf.h (UNIQUE_SECTION): Use mips_unique_section.
-
-	* config/mips/little.h: New. Generic little endian mips
-	targets. Only mips*-*-linux* is converted to use it so far.
-
-	* config/mips/linux.h: Include "gofast.h" and "mips/mips.h".
-	(WCHAR_TYPE): Defined
-	(WCHAR_TYPE_SIZE): Likewise.
-	(INIT_SUBTARGET_OPTABS): Likewise.
-	(BSS_SECTION_ASM_OP): Likewise.
-	(SBSS_SECTION_ASM_OP): Likewise.
-	(ASM_OUTPUT_ALIGNED_BSS): Likewise.
-	(ASM_DECLARE_OBJECT_NAME): Likewise.
-	(UNIQUE_SECTION): Likewise.
-	(EXTRA_SECTIONS): Likewise.
-	(ASM_OUTPUT_CONSTRUCTOR): Likewise.
-	(ASM_OUTPUT_DESTRUCTOR): Likewise.
-	(ASM_OUTPUT_DEF): Likewise.
-	(HANDLE_SYSV_PRAGMA): Removed.
-	(NO_IMPLICIT_EXTERN_C): Likewise.
-	(TARGET_MEM_FUNCTIONS): Likewise.
-	(STARTFILE_SPEC): Likewise.
-	(ENDFILE_SPEC): Likewise.
-	(LIB_SPEC): Likewise.
-	(INVOKE__main): Likewise.
-	(CTOR_LIST_BEGIN): Likewise.
-	(CTOR_LIST_END): Likewise.
-	(DTOR_LIST_BEGIN): Likewise.
-	(DTOR_LIST_END): Likewise.
-	(SET_ASM_OP): Likewise.
-	(ASM_OUTPUT_SOURCE_LINE): Likewise.
-	(ASM_OUTPUT_DEF): Likewise.
-	(ASM_OUTPUT_IDENT): Likewise.
-
-	* config/mips/mips.h (ASM_SPEC): Undefine before define.
-	(CPLUSPLUS_CPP_SPEC): Likewise.
-	(ASM_APP_ON) Redefine only if not defined.
-	(ASM_APP_OFF): Likewise.
-	(ASM_OUTPUT_SOURCE_LINE): Likewise.
-	(ASM_OUTPUT_IDENT): Likewise.
-
-	* config.gcc: Update tm_file for Linux/mips.
-
-2001-08-08  Bernd Schmidt  <bernds@redhat.com>
-
-	* cselib.c (cselib_record_sets): If insn is predicated, turn
-	sources into IF_THEN_ELSEs.
-
-	* config/ia64/ia64.md (cond_opsi2_internal, cond_opsi2_internal_b):
-	Turn into define_insn_and_split.
-
-	* sched-deps.c: Include "cselib.h".
-	(add_insn_mem_dependence, sched_analyze_1, sched_analyze_2):
-	Use cselib to turn memory addresses into VALUEs.
-	(sched_analyze): Call cselib_init/cselib_finish if necessary.
-	* sched-int.h (struct sched_info): New member USE_CSELIB.
-	* sched-ebb.c (ebb_sched_info): Initialize it.
-	* sched-rgn.c (rgn_sched_info): Likewise.
-	* Makefile.in (sched-deps.o): Update dependencies.
-
-	* cselib.h (cselib_subst_to_values): Declare.
-	* cselib.c (cselib_subst_to_values): No longer static.  Allow MEMs
-	that have no value and autoincs to be handled by generating a new
-	dummy value.
-
-2001-08-08  Graham Stott  <grahams@redhat.com>
-
-	* final.c (shorten_branches): Update the INSN_ADDRESSES of insns
-	within fixed length SEQUENCE.
-
-2001-08-08  Graham Stott  <grahams@redhat.com>
-
-	* diagnostic.h (diagnostic_format_decoder): Parenthesize macro parameter.
-	(diagnostic_prefixing_rule): Likewise.
-	(diagnostic_line_cutoff): Likewise.
-	(diagnostic_kind_count): Likewise.
-
-2001-08-08  Graham Stott  <grahams@redhat.com>
-
-	* alias.c (find_base_decl): Delete redundent assignment.
-
-2001-08-08  Graham Stott  <grahams@redhat.com>
-
-	* dependence.c (INDEX_LIMIT_CHECK): Uppercase macro parameter.
-	(abs): Uppercase and paranthesize macro parameter.
-	(MEM_DEPENDENCY): Add whitespace.
-
-2001-08-08  Graham Stott  <grahams@redhat.com>
-
-	* config/mips/mips.c (mips_legitimate_address_p): Fix enable checking
-	failure check for CONST_INT
-
-2001-08-08  Graham Stott  <grahams@redhat.com>
-
-	* flow.c (back_edge_of_syntactic_loop_p): Add whitespace.
-	(libcall_dead_p): Likewise.
-
-	(mark_used_regs): Constify fmt.
-	(find_use_as_address): Likewise.
-
-2001-08-08  Graham Stott  <grahams@redhat.com>
-
-	* c-typeck.c (RESTORE_SPELLING_DEPTH): Uppercase and parenthesize macro
-	 parameter.
-
-2001-08-08  Graham Stott  <grahams@redhat.com>
-
-	* combine.c (combine_simplify_rtx): Update comment and
-	remove erroneous test.
-
-2001-08-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (cpp_finish): Pop the final buffer without comment.
-	* cpplex.c (_cpp_lex_token): Don't pop the final buffer; and
-	take care to avoid multiple no-newline at EOF warnings in that
-	case.
-
-Tue Aug  7 22:18:06 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (expand_call): Do not emit INSN_SETJMP note.
-	(emit_library_call_value_1): Likewise.
-	(emit_call_1): Emit REG_SETJMP note.
-	* cse.c (cse_end_of_basic_block): Use REG_SETJMP instead
-	of INSN_SETJMP
-	* cselib.c (cselib_process_insn): Likewise.
-	* flow.c (propagate_block): Likewise.
-	* loop.c (find_and_verify_loops): Likewise.
-	* reload.c (find_equiv_regs): Likewise.
-	* reload1.c (reload): Likewise.
-	* resource.c (mark_referenced_resources,
-	mark_set_resources): Likewise.
-	* sched-deps (sched_analyze_insn, sched_analyze): Likewise.
-	* final.c (final_scan_insn): Remove NOTE_INSN_SETJMP.
-	* haifa-sched.c (unlink_other_notes): Likewise.
-	(reemit_notes): Likewise.
-	* sched-ebb.c (sched_ebb): Likewise.
-	* sched-rgc.c (sched_region): Likewise.
-	* rtl.c (note_insn_name): Likewise.
-	(reg_note_name): Add REG_SETJMP
-	* rtl.h (reg_note): Add REG_SETJMP.
-	(insn_note): Remove NOTE_INSN_SETJMP.
-
-	* profile.c (branch_prob): Add fake edges for setjmp.
-
-2001-08-07  Daniel Jacobowitz  <drow@mvista.com>
-
-	* config.gcc: Quote target_cpu_default2 correctly for
-	powerpc*-*-* targets.
-
-2001-08-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplib.h, line-map.h: Update comments.
-	* cppmain.c (printer_init): Move inline.
-	(maybe_print_line, print_line): Take a map pointer.
-	(cb_ident, cb_define, cb_undef, cb_include, cb_def_pragma): Update.
-	(cb_file_change): Don't use prior value of print.map.
-
-2001-08-07  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/install.texi: Document fine-grained multilib configuration.
-
-Tue Aug  7 16:52:54 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* rtlanal.c (find_first_parameter_load): Call note_stores
-	only on the instructions.
-
-Tue Aug  7 14:56:16 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* alias.c (nonlocal_mentioned_p):
-	Rename CONST_CALL_P to CONST_OR_PURE_CALL_P
-	* calls.c (emit_call_1): Likewise.
-	* cse.c (cse_insn, invalidate_skipped_block): Likewise.
-	* cselib.c (cselib_process_insn): Likewise.
-	* df.c (df_insns_modify): Likewise.
-	* flow.c (need_fake_edge_p): Likewise.
-	(propagate_one_insn): Likewise.
-	* haifa-sched.c (reemit_notes): Likewise.
-	* integrate.c (copy_insn_list): Likewise.
-	* jump.c (delete_prior_computation): Likewise.
-	* local-alloc.c (validate_equiv_mem): Likewise.
-	* loop.c (scan_loop): Likewise.
-	* predict.c (estimate_probability): Likewise.
-	* reload.c (reload): Likewise.
-	* sched-deps (sched_analyze): Likewise.
-	* rtl.h (CONST_CALL_P): rename to CONST_OR_PURE_CALL_P.
-	* gcse.c (compute_hash_table): Likewise.
-	(mark_call): Likewise.
-	(store_killed_in_insn): Likewise.
-
-2001-08-07  Jason Merrill  <jason_merrill@redhat.com>
-
-	* c-semantics.c (make_rtl_for_local_static): Use DECL_RTL_SET_P.
-
-2001-08-06  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (assemble_gc_entry): Remove.
-	* output.h: Likewise.
-
-2001-08-06  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (assemble_constructor): Take a symbol_ref and a
-	priority instead of a bare string.  Move priority handling
-	here from cp/decl2.c.
-	* output.h: Update decls.
-
-	* c-decl.c (c_expand_body): Update calls to assemble_constructor
-	and assemble_destructor.
-	* profile.c (output_func_start_profiler): Likewise.
-	* objc/objc-act.c (finish_objc): Likewise.
-	(build_module_descriptor): Return the symbol not the symbol name.
-
-2001-08-06  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/darwin.h (DOUBLE_INT_ASM_OP): Add whitespace.
-	* config/rs6000/linux64.h (RS6000_MCOUNT): Define.
-	({SAVE,RESTORE}_FP_{PREFFIX,SUFFIX}): Define.
-	* config/rs6000/rs6000.h (ASM_OUTPUT_DOUBLE_INT): Remove whitespace.
-	* config/rs6000/sysv4.h (DOUBLE_INT_ASM_OP): Add whitespace.
-	* config/rs6000/xcoff.h (DOUBLE_INT_ASM_OP): Add whitespace.
-
-2001-08-06  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpperror.c (print_containing_files): Moved to line-map.c.
-	(print_location): line-map.c handles re-listing or otherwise.
-	* cpphash.h (struct lexer_state): Remove next_bol.
-	(struct cpp_buffer): Remove include_stack_listed.
-	* cpplib.c (do_line, cpp_push_buffer, _cpp_pop_buffer):
-	Remove faked buffer handling.
-	(_cpp_do_file_change): Tweak.
-	* cpplib.h (enum cpp_buffer_type): Remove BUF_FAKE.
-	* cppmain.c (struct printer): Remove filename.
-	(print_line, cb_file_change): Update accordingly.
-	* line-map.c: Include intl.h.
-	(init_line_maps): Initialize last_listed.
-	(free_line_maps): Sanity check, warn if ENABLED_CHECKING.
-	(add_line_map): Sanity check inputs, warn if ENABLED_CHECKING.
-	(print_containing_files): New.
-	* line-map.h (struct line_maps): New member last_listed.
-	(print_containing_files, INCLUDED_FROM): New.
-	* Makefile.in: Update.
-	* po/POTFILES.in: Add line-map.c.
-
-2001-08-06  Richard Henderson  <rth@redhat.com>
-
-	* except.c (convert_from_eh_region_ranges_1): Never mark
-	USE or CLOBBER insns as throwing.
-
-	* expr.c (store_constructor): Don't clobber memory targets.
-
-2001-08-06  Andreas Jaeger  <aj@suse.de>
-
-	* profile.c (branch_prob): Remove unused variable insn.
-
-	* Makefile.in (local-alloc.o): Add dependency on except.h.
-
-	* local-alloc.c: Include except.h for can_throw_internal prototype.
-
-2001-08-06  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.h (FORCE_PREFERRED_STACK_BOUNDARY_IN_MAIN): New.
-	* function.c (expand_main_function): Implement it.
-	* doc/tm.texi: Document it.
-
-2001-08-06  Stan Shebs  <shebs@apple.com>
-
-	* doc/install.texi: Document powerpc-*-darwin* details.
-
-2001-08-06  Daniel Berlin  <dan@cgsoftware.com>
-
-	* config/rs6000/aix.h (CPP_CPU_SPEC): Move back to rs6000.h
-	(ASM_CPU_SPEC): Move back to rs6000.h
-	#undef CPP_DEFAULT_SPEC and ASM_DEFAULT_SPEC before redefining them.
-
-	* config/rs6000/darwin.h (DOUBLE_INT_ASM_OP): New macro.
-
-	* config/rs6000/linux.h: Remove vtable thunks stuff we accidently
-	readded.
-
-	* config/rs6000/linux64.h: Ditto.
-
-	* config/rs6000/rs6000.h: Move CPP_CPU_SPEC and ASM_CPU_SPEC back
-	to here. Define default ASM_DEFAULT_SPEC and CPP_DEFAULT SPEC to
-	nothing.
-
-	Remove accidently readded definitions of FUNCTION_PROLOGUE,
-	FUNCTION_EPILOGUE,  ASM_OPEN_PAREN, ASM_CLOSE_PAREN
-
-	* config/rs6000/sysv4.h: Move CPP_CPU_SPEC and ASM_CPU_SPEC back
-	to rs6000.h
-
-2001-08-05  Richard Henderson  <rth@redhat.com>
-
-	* local-alloc.c (update_equiv_regs): Do not move insns that
-	can throw.
-
-2001-08-05  Jan Hubicka  <jh@suse.cz>
-
-	* Makefile.in (reload1.o): Add dependency on except.h
-	* basic-block.h (purge_all_dead_edges, purge_dead_edges): Update
-	prototypes.
-	* flow.c (purge_dead_edges, purge_all_dead_edges): Return bool
-	indicating whether edges has been cleaned up.
-	* reload1.c: Include except.h.
-	(fixup_abnormal_edges): Accept deleted insns.
-	* toplev.c (rest_of_compilation): Purge dead edges unconditionally
-	after combine.
-
-2001-08-06  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplib.c (do_line): Correct line number after pop_buffer.
-
-2001-08-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	PR preprocessor/3824
-	* line-map.c: Update comments.
-	* line-map.h: Update comments.
-	* tradcif.y: Don't consider large numbers unsigned.
-
-2001-08-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	PR preprocessor/3081
-	* c-lex.c (map): New.
-	(cb_file_change): Update map and use it.
-	(cb_def_pragma, cb_define, cb_undef): Use map and line.
-	(c_lex): Update to use map.
-	* cpperror.c (print_location): Move to using logical line numbers.
-	* cppfiles.c (stack_include_file): Update for new _cpp_do_file_change.
-	(cpp_make_system_header): Similarly.
-	(_cpp_execute_include): Stop line numbering hacks.  Store the
-	line we will return to.
-	* cpphash.h (CPP_BUF_LINE): Remove.
-	(struct cpp_buffer): Remove lineno and pseudo_newlines.
-	Add map and return_to_line.
-	(_cpp_do_file_change): Update.
-	* cppinit.c (cpp_start_read): Update line kludge.
-	* cpplex.c (handle_newline): Don't update lineno and pseudo_newlines.
-	(trigraph_ok): Use logical line numbers for diagnostics.
-	(skip_block_comment): Likewise.
-	(skip_whitespace): Likewise.
-	(skip_line_comment): Use pfile->line instead.
-	(_cpp_lex_token): Update to use logical line numbering exclusively.
-	Handle BOL locally.  Accept new lines in directives, but keep
-	pfile->line decremented.  Diagnostics use logical lines.  Update
-	directive handling.
-	* cpplib.c (SEEN_EOL): New.
-	(skip_rest_of_line, check_eol): Use it.
-	(end_directive): Increase line number when accepting the newline
-	at the end of a directive.
-	(run_directive): Simplify.
-	(do_line): Bad LC_LEAVEs become LC_RENAMEs.  Update.
-	(_cpp_do_file_change): Update to take buffer line number as an
-	argument, and store the current map in the cpp_reader.  Remove
-	line number kludges.
-	(_cpp_do__Pragma): Restore output position after a _Pragma.
-	(cpp_push_buffer): Don't set output line or lineno.
-	(_cpp_pop_buffer): Transfer more info from a faked buffer.
-	Remove line kludge.  Set output_line.
-	* cppmacro.c (builtin_macro): Update handling of __LINE__.
-	(parse_arg): Use logical lines.
-	(save_lookahead_token): Save EOFs too now.
-	* cppmain.c (struct printer): Fix comments.
-	(printer_init): Simplify, let caller do errors.
-	(scan_translation_unit, check_multiline_token, dump_macro): Update.
-	(maybe_print_line): Simplify.
-	(print_line): Don't print a linemarker if -P.
-	(cb_define, cb_undef, cb_def_pragma, cb_ident, cb_include): Update.
-	(cb_file_change): Simplify.
-	* line-map.h (LAST_SOURCE_LINE): Fix.
-	(CURRENT_LINE_MAP): New.
-
-2001-08-05  Bernd Schmidt  <bernds@redhat.com>
-
-	* doloop.c (doloop_modify_runtime): Properly compute number of
-	iterations if loop was unrolled.
-
-	* alias.c (rtx_equal_for_memref_p): VALUEs are only identical
-	if their CSELIB_VAL_PTRs are.
-
-	* config/ia64/ia64.c (struct spill_fill_data): New member prev_insn.
-	(setup_spill_pointers): Initialize it.
-	(spill_restore_mem): Set it.
-	(do_spill, do_restore): Use it to add REG_INC note.
-	* config/ia64/ia64.md (movti_internal): Add REG_INC notes as needed.
-
-	* config/ia64/ia64.c (ia64_sched_reorder): Defer scheduling of
-	asms if other insns are available.
-
-	* config/ia64/ia64.c (condop_operator): New predicate.
-	* config/ia64/ia64.h (PREDICATE_CODES): Add it.
-	* config/ia64/ia64.md (cond_opsi2_internal and splitters): New
-	patterns.
-
-	* expr.c (expand_expr, case COND_EXPR): Prefer working with a
-	temporary register than directly using a MEM.
-
-2001-08-04  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/sh/sh.c (sh_asm_named_section): Fix typo in align
-	parameter in last change.
-
-2001-08-04  Zack Weinberg  <zackw@panix.com>
-
-	* sparc.md: Don't use #if inside C test expression.
-
-2001-08-04  Richard Henderson  <rth@redhat.com>
-
-	* i386.c: Revert 07-30 ix86_output_main_function_alignment_hack.
-
-2001-08-04  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (struct cpp_reader): New member directive_line.
-	* cpplib.h (struct cpp_callbacks): Update prototypes of callbacks.
-	* cpplib.c (do_define, do_undef, do_ident, do_include_common,
-	do_pragma): Pass line to callbacks.
-	(start_directive): Record line of directive.
-	* cppmain.c (cb_ident, cb_define, cb_undef, cb_def_pragma,
-	cb_include): Similarly.
-	* c-lex.c (cb_ident, cb_define, cb_undef, cb_def_pragma):
-	Similarly.
-
-2001-08-04  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/d30v/d30v.h: Fix typo in start of UNIQUE_SECTION
-	comment.
-
-Sat Aug  4 13:51:36 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (try_copy_prop); Kill invalidated REG_EQUAL notes.
-
-	* reload1.c (fixup_abnormal_edges): New static function.
-	(reload): Use it.
-
-	* flow.c (need_fake_edge_p): New function.
-	(flow_call_edges_add): Fix handling of noreturn and sibling calls;
-	avoid call insn to be very last insn in the insn stream.
-
-	* profile.c (branch_prob): Call flow_call_edges_add instead of
-	doing that by hand; cleanup cfg to re-merge basic blocks once
-	we are done.
-
-2001-08-04  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* Makefile.in (CPPLIB_H): New, so that dependencies on cpplib.h
-	are also on line-map.h.
-	* cppfiles.c (stack_include_file): Update.
-	* cpphash.h (struct cpp_buffer): New member return_at_eof.
-	(_cpp_pop_buffer): New.
-	* cppinit.c (cpp_destroy, cpp_finish): Update.
-	(do_includes): Mark each buffer to return at EOF.
-	* cpplex.c (_cpp_lex_token): Pop buffers at EOF.  Continue or
-	return as requested.
-	* cpplib.c (run_directive, do_line, cpp_push_buffer): Update.
-	(cpp_pop_buffer): Rename _cpp_pop_buffer.  Stop skipping.
-	* cpplib.h (cpp_pop_buffer): Remove.
-	(cpp_scan_buffer_nooutput): Rename cpp_scan_nooutput.
-	* cppmacro.c (cpp_scan_buffer_nooutput): Similarly.  No need to pop
-	buffers.
-	* cppmain.c (scan_buffer): Rename scan_translation_unit.  No need
-	to pop buffers.
-	(do_preprocessing): Update.
-	* fix-header.c (read_scan_file): Update.  No need to pop buffers.
-	* c-parse.in (_yylex): Similarly.
-	* scan-decls.c (scan_decls): Similarly.
-	* line-map.h: Update comments.
-
-	* objc/Make-lang.in (objc-act.o): Update dependencies.
-
-2001-08-04  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("cmphi_1", "cmpqi_1"): Allow memory
-	and soft register for operand 0.
-	("cmphi_z_used", "cmpqi_z_used"): Allow memory for operand 0.
-
-2001-08-04  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("bitcmpqi"): Allow memory and soft
-	register for operand 0.
-	("bitcmpqi_z_used"): Allow memory for operand 0.
-	(split "bitcmpqi"): New split to handle address reg as operand 1.
-
-2001-08-04  Andreas Jaeger  <aj@suse.de>
-
-	* gcse.c: Revert Daniel's last patch.
-
-2001-08-03  Zack Weinberg  <zackw@stanford.edu>
-
-	* sparc-protos.h: Add prototypes for fp_zero_operand and
-	reg_or_0_operand.
-	* sh-protos.h: Add prototype for fpul_operand.
-
-2001-08-04  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* doc/extend.texi (Other Builtins): Fix typo in last change.
-
-2001-08-03  Richard Henderson  <rth@redhat.com>
-
-	* target.h (gcc_target): Add asm_out.named_section,
-	section_type_flags, have_named_sections.
-	* target-def.h (TARGET_ASM_NAMED_SECTION): New.
-	(TARGET_HAVE_NAMED_SECTIONS): New.
-	(TARGET_SECTION_TYPE_FLAGS): New.
-
-	* Makefile.in (toplev.o): Depend on TARGET_H.
-	(varasm.o, dbxout.o): Likewise.
-	* c-common.c (decl_attributes): Check targetm.have_named_sections
-	instead of ifdef ASM_OUTPUT_SECTION_NAME.
-	* dbxout.c (dbxout_function_decl): Likewise.
-	(dbxout_function_end): Likewise.
-	* toplev.c (compile_file): Likewise.
-	* varasm.c (exception_section): Likewise.
-	* cp/decl2.c (finish_objects): Likewise.
-
-	* defaults.h (EH_FRAME_SECTION): Remove.
-	(EH_FRAME_SECTION_ASM_OP): Remove.
-	(EH_FRAME_SECTION_NAME): New.
-	(UNIQUE_SECTION): Don't depend on ASM_OUTPUT_SECTION_NAME.
-	(UNIQUE_SECTION_P): Remove.
-	* dwarf2out.c (SECTION_FORMAT): Remove.
-	(ASM_OUTPUT_SECTION): Remove.
-	(output_call_frame_info): Use named_section_flags.
-	(output_comp_unit, dwarf2out_start_source_file): Likewise.
-	(dwarf2out_end_source_file, dwarf2out_define): Likewise.
-	(dwarf2out_undef, dwarf2out_init, dwarf2out_finish): Likewise.
-	* varasm.c (in_eh_frame, eh_frame_section): Remove.
-	(named_section_flags): New.
-	(named_section): Use it and targetm.section_type_flags.
-	(resolve_unique_section): New.
-	(assemble_start_function): Use it.
-	(asm_emit_uninitialised, assemble_variable): Likewise.
-	(default_section_type_flags): New.
-	(default_no_named_section, default_elf_asm_named_section): New.
-	(default_coff_asm_named_section, default_pe_asm_named_section): New.
-	* output.h: Update varasm.c decls.
-	(SECTION_*): New flags.
-
-	* crtstuff.c: Check EH_FRAME_SECTION_NAME not EH_FRAME_SECTION_ASM_OP.
-	(__EH_FRAME_BEGIN__, __FRAME_END__): Use attribute section.
-
-	* config/elfos.h (UNIQUE_SECTION_P): Remove.
-	* config/alpha/elf.h, config/arm/linux-elf.h: Likewise.
-	* config/arm/pe.h, config/arm/unknown-elf.h: Likewise.
-	* config/i386/cygwin.h, config/i386/djgpp.h: Likewise.
-	* config/i386/i386-interix.h, config/i386/win32.h: Likewise.
-	* config/ia64/sysv4.h, config/mcore/mcore-pe.h: Likewise.
-	* config/mips/elf.h, config/mips/elf64.h: Likewise.
-	* config/mips/iris6gld.h, config/mips/mips.h: Likewise.
-	* config/pa/pa64-hpux.h,
-
-	* config/elfos.h (ASM_OUTPUT_SECTION_NAME): Remove.
-	(TARGET_ASM_NAMED_SECTION): New.
-	* config/psos.h, config/a29k/a29k.h, config/alpha/elf.h: Likewise.
-	* config/alpha/vms.h, config/arm/coff.h: Likewise.
-	* config/arm/conix-elf.h, config/arm/elf.h: Likewise.
-	* config/arm/linux-elf.h, config/arm/pe.h: Likewise.
-	* config/arm/unknown-elf.h, config/avr/avr.h: Likewise.
-	* config/c4x/c4x.h, config/h8300/h8300.h: Likewise.
-	* config/i386/cygwin.h, config/i386/djgpp.h: Likewise.
-	* config/i386/i386-interix.h, config/i386/i386elf.h : Likewise.
-	* config/i386/sco5.h, config/i386/win32.h: Likewise.
-	* config/m68k/coff.h, config/mcore/mcore-pe.h: Likewise.
-	* config/mcore/mcore.h, config/mips/elf.h: Likewise.
-	* config/mips/elf64.h, config/mips/iris6.h: Likewise.
-	* config/mips/netbsd.h, config/mips/openbsd.h: Likewise.
-	* config/pa/pa64-hpux.h, config/rs6000/sysv4.h: Likewise.
-	* config/rs6000/xcoff.h, config/sh/sh.h: Likewise.
-	* config/sparc/sysv4.h: Likewise.
-
-	* config/nextstep.h: Error until named sections implemented.
-
-	* config/a29k/a29k.c (a29k_asm_named_section): New.
-	* config/alpha/alpha.c (SECTION_VMS_OVERLAY): New.
-	(vms_section_type_flags, vms_asm_named_section): New.
-	* config/arm/arm.c (arm_elf_asm_named_section): New.
-	* config/avr/avr.c (asm_output_section_name): Remove.
-	* config/avr/avr-protos.h: Update.
-	* config/c4x/c4x.c (c4x_asm_named_section): New.
-	* config/h8300/h8300.c (h8300_asm_named_section): New.
-	* config/i386/i386.c (sco_asm_named_section): New.
-	* config/i386/winnt.c (SECTION_PE_SHARED): New.
-	(i386_pe_section_type_flags): New.
-	(i386_pe_asm_named_section): New.
-	* config/i386/i386-protos.h: Update.
-	* config/m68k/m68k.c (m68k_coff_asm_named_section): New.
-	* config/mcore/mcore.c (mcore_asm_named_section): New.
-	* config/mips/mips.c (iris6_asm_named_section): New.
-	* config/mips/mips.h (ENCODE_SECTION_INFO): Use DECL_ONE_ONLY
-	instead of UNIQUE_SECTION_P.
-	* config/rs6000/rs6000.c (rs6000_elf_section_type_flags): New.
-	(xcoff_asm_named_section): New.
-	* config/sh/sh.c (sh_asm_named_section): New.
-	* config/sparc/sparc.c (sparc_elf_asm_named_section): New.
-
-	* config/i386/djgpp.h (EH_FRAME_SECTION_ASM_OP): Remove.
-	* config/i386/sco5.h (EH_FRAME_SECTION_ASM_OP*): Remove.
-	(EH_FRAME_SECTION_NAME): New.
-	(EXCEPTION_SECTION): New.
-	* config/ia64/ia64.h (EH_FRAME_SECTION_ASM_OP): Remove.
-	(DEBUG_*_SECTION): Remove.
-	* config/m68k/rtemself.h (EH_FRAME_SECTION_ASM_OP): Remove.
-	* config/mips/iris6.h (DEBUG_*_SECTION): Remove.
-	(EH_FRAME_SECTION_ASM_OP): Remove.
-
-	* doc/tm.texi (UNIQUE_SECTION_P): Remove.
-	(ASM_OUTPUT_SECTION_NAME): Remove.
-	(TARGET_ASM_NAMED_SECTION): New.
-	(TARGET_HAVE_NAMED_SECTIONS): New.
-	(TARGET_SECTION_TYPE_FLAGS): New.
-	(EH_FRAME_SECTION_ASM_OP): Remove.
-	(EH_FRAME_SECTION_NAME): New.
-
-2001-08-03  Zack Weinberg  <zackw@stanford.edu>
-
-	* builtins.c (fold_builtin_constant_p): Return integer_zero_node
-	for complex expressions when cfun == 0.
-	* doc/extend.texi: Document that __builtin_constant_p can be
-	used in data initializers as well as functions.
-
-2001-08-03  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mn10300/mn10300.h (CONDITIONAL_REGISTER_USAGE): Declare
-	variable I locally, instead of expecting a declaration in the
-	calling context.
-
-2001-08-03  Richard Henderson  <rth@redhat.com>
-
-	* except.c (collect_one_action_chain): Add an explicit cleanup
-	action if regions surrounding a catch were encoded entirely
-	within the call-site entry.
-
-2001-08-03  Richard Henderson  <rth@redhat.com>
-
-	* dbxout.c (dbxout_symbol_location): Flatten subregs first;
-	don't take REGNO of a non-register.
-
-2001-08-03  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* gthr-dce.h (__GTHREAD_MUTEX_INIT_FUNCTION and
-	__GTHREAD_MUTEX_INIT_DEFAULT): New macros for mutex initialization.
-	(__gthread_key_delete): Remove code for __PTHREAD_LIBRARY_VERSION_1 >= 1
-	(__gthread_mutex_init_function): New function for mutex initialization.
-
-2001-08-03  Daniel Berlin  <dan@cgsoftware.com>
-
-	* Makefile.in: Revert screwed up commit.
-
-2001-08-03  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/t-m68hc11-gas (T_CPPFLAGS): Add _ctor and _dtor.
-	* config/m68hc11/larith.asm (_exit): Split in several sub-sections
-	merged by linker script to get a final _exit().
-	(__do_global_dtors): New for destructor handling in specific exit
-	section.
-	(__do_global_ctors): New for constructors in specific install section.
-	(__map_data_section): Map data sections before running constructors.
-	* config/m68hc11/m68hc11.h (INT_ASM_OP): Define to use .word.
-	(CTORS_SECTION_ASM_OP): Define to put in readonly section.
-	(DTORS_SECTION_ASM_OP): Likewise.
-	(CTORS_SECTION_FUNCTION): Define to force a reference to
-	__do_global_ctors.
-	(DTORS_SECTION_FUNCTION): Likewise for __do_global_dtors.
-
-2001-08-03  Daniel Berlin  <dan@cgsoftware.com>
-
-	* ChangeLog: Fix date on previous ChangeLog entry for GCSE.
-
-	* Makefile.in: Add df.h to gcse.c dependencies.
-
-2001-08-03  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* varasm.c (output_constant_def_contents): Use for the length of a
-	string constant either its TREE_STRING_LENGTH or its int_size_in_bytes
-	depending on which is larger.
-
-2001-08-03  Daniel Berlin  <dan@cgsoftware.com>
-
-	* gcse.c: Include df.h for use as a dataflow analyzer.
-	Remove regvec.
-	Declaration of reg_set_info: gone.
-	New df_analyzer variable used by store motion.
-	(reg_set_info): Deleted.
-	(mark_mem_regs): New function, analyze regs used by a mem.
-	(store_ops_ok): Use dataflow analyzer results to determine if
-	necessary regs are changed in the block.
-	(find_moveable_store): Remove check for symbol ref, we can handle
-	much more complex expressions now.
-	(compute_store_table): Remove most of the code, it's unnecessary
-	now that the dataflow analyzer records the info for us.
-	(store_killed_after): Add parameter to say whether to do the
-	store_ops_okay test, used to speed up testing when we already know
-	the answer, and just want to know if the store itself was killed.
-	(build_store_vector): Largely rewritten to calculate the various
-	vectors properly, and somewhat optimized.
-	(store_motion): Init the df_analyzer, get REG_DEF chains.
-	Also handle trapping expressions (since mems almost always trap)
-	(simple_mem): Redefine what a simple mem is.
-
-2001-08-03  DJ Delorie  <dj@redhat.com>
-
-	* ifcvt.c (noce_get_alt_condition): Don't make an auxiliary
-	set from a constant part of the condition.
-
-2001-08-01  Andrew Cagney  <ac131313@redhat.com>
-
-	* mkdeps.c (deps_add_default_target): Make local variable
-	``start'' a const char pointer.
-	* dwarf2out.c (compute_section_prefix): Localize use of ``p''.
-
-2001-08-03  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* doc/install.texi (Configuration): Fix markup.
-	(Specific, i?86-*-udk): Likewise.
-	(Specific, alpha*-dec-osf*): Warn against --with-gnu-as,
-	--with-gnu-ld.
-	Document --enable-threads and --enable-libgcj status.
-	(Specific, mips-sgi-irix*): Canonicalize triples.
-	(Specific, mips-sgi-irix5): Warn about problems with this config.
-	Mention required GNU as patch.
-	Native assembler problems are fixed.
-	(Specific, mips-sgi-irix6): Update O32 ABI support status.
-	Document --enable-threads and --enable-libgcj status.
-
-2001-08-02  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* Makefile.in, mklibgcc.in: Restore changes with fixed invocation
-	of mkinstalldirs.
-
-2001-08-03  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/sysv4.h (ASM_OUTPUT_LABELREF): Don't write to
-	constant data.
-
-2001-08-03  Richard Henderson  <rth@redhat.com>
-
-	* rtlanal.c (find_first_parameter_load): Stop if we
-	reach a CODE_LABEL at BOUNDARY.
-
-2001-08-03  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (force_movdi): New insn.
-	* config/alpha/alpha.c (alpha_expand_prologue): Use it.
-	Tweek FRP marking of VMS prologue insns.
-	* config/alpha/vms.h (EPILOGUE_USES): New.
-
-2001-08-02  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in, mklibgcc.in: Revert mkinstalldirs change.
-
-2001-08-02  Lars Brinkhoff  <lars@nocrew.org>
-
-	* combine.c, config.gcc, cse.c, defaults.h, real.c, reload.c,
-	simplify-rtx.c, config/alpha/alpha.h, config/avr/avr.h,
-	config/convex/convex.h, config/d30v/d30v.c,
-	config/d30v/d30v.h, config/dsp16xx/dsp16xx.h,
-	config/elxsi/elxsi.h, config/fr30/fr30.h, config/m88k/m88k.c,
-	config/mips/mips.h, config/mn10200/mn10200.h,
-	config/mn10300/mn10300.h, config/pdp11/pdp11.md,
-	config/v850/v850.h, config/vax/openbsd.h,
-	config/vax/openbsd1.h, config/vax/ultrix.h,
-	config/vax/vax-protos.h, config/vax/vax.c, config/vax/vax.h,
-	config/vax/vax.md, config/vax/vaxv.h, config/vax/xm-vms.h,
-	cp/decl2.c, doc/contrib.texi, doc/cpp.texi, doc/gcc.texi,
-	doc/install.texi, doc/invoke.texi, doc/md.texi, doc/rtl.texi,
-	doc/tm.texi: consistently use "VAX", "VAXen", and "MicroVAX"
-	in comments and documentation.
-
-2001-08-03  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* line-map.c: New.
-	* line-map.h: New.
-	* Makefile.in (line-map.o): New.
-	(LIBCPP_OBJS, LIBCPP_DEPS): Update.
-	* c-lex.c (cb_file_change): Update for new cpp_file_change structure.
-	* cpperror.c (print_containing_files): Similarly.
-	(print_location): Update.  Don't output a space before _Pragma.
-	* cppfiles.c (stack_include_file): Set to line 1 immediately.
-	(stack_include_filee, cpp_make_system_header): Update.
-	(_cpp_execute_include): Get logical line number right for calling
-	as-yet-unterminated #include.
-	* cpphash.h (struct cpp_reader): Add line_maps.
-	(_cpp_do_file_change): Update.
-	* cppinit.c (cpp_create_reader): Initialize line maps.
-	(cpp_destroy): Destroy line maps.
-	(cpp_start_read): Get logical line number right.
-	* cpplex.c (parse_string): Only warn once for multi-line strings.
-	Use boolean variable for null warning.
-	* cpplib.c (_cpp_handle_directive): End the directive if it isn't
-	already.
-	(do_include_common): End the directive early.
-	(do_line): Don't warn about out-of-range lines in preprocessed
-	source.  Update.  Remove unused variables.
-	(_cpp_do_file_change): Update for new line mapping.
-	(pragma_cb): New typedef.
-	(cpp_register_pragma): Stop looking ahead before calling the
-	handler.  Clean up.
-	(do_pragma_system_header): End directive early.
-	(cpp_get_line_maps): New.
-	(cpp_pop_buffer): Fudge logical line.  Update.
-	* cpplib.h: Include line-map.h
-	(enum cpp_fc_reason): Remove.
-	(struct cpp_file_change): Update.
-	(cpp_get_line_maps): New.
-	* cppmain.c (struct_printer): New member map.
-	(cb_file_change): Update for new mappings.
-	* fix-header.c (cb_file_change): Similarly.
-
-2001-08-02  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* Makefile.in (libgcc.mk): Define mkinstalldirs.
-	* mklibgcc.in: Use mkinstalldirs instead of mkdir.
-
-2001-08-02  Lars Brinkhoff  <lars@nocrew.org>
-
-	* config/vax/vax.c: include expr.h.
-
-2001-08-02  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* Makefile.in ($(srcdir)/configure): Only rebuild in
-	maintainer mode.
-	($(srcdir)/config.in): Only define in maintainer mode.
-	($(srcdir)/cstamp-h.in): Only define in maintainer mode.
-
-2001-08-02  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/install.texi (Install GCC: Binaries): Update Bull info.
-
-2001-08-02  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* gcc.c (set_collect_gcc_options): New function, split out from
-	main.
-	Ignore elided switches.
-	(do_spec_1): Invoke before executing command.
-	(set_input): Export.
-	Move declaration ...
-	* gcc.h (set_input): ... here.
-	* config/alpha/osf.h (ASM_FINAL_SPEC): Use %U.s to refer to input
-	file.
-
-2001-08-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Kill -fhonor-std.
-	* doc/c-tree.texi (Namespaces): Remove std & -fhonor-std
-	interaction.
-	* doc/invoke.texi (C++ Dialect Options): Remove -fno-honor-std.
-
-2001-08-02  Richard Sandiford  <rsandifo@redhat.com>
-
-	* mips.md (movdicc): Make conditional on TARGET_64BIT.  Likewise
-	for the unnamed instructions it expands to.
-
-2001-08-02  Richard Henderson  <rth@redhat.com>
-
-	* regclass.c (call_really_used_regs): Conditionally define.
-	(init_reg_sets_1): Don't use it if not defined.
-	(fix_register): Similarly, don't set it.
-
-2001-08-01  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* params.def (PARAM_MAX_INLINE_INSNS): Change default to 600.
-	Correct comment that had been missed in the previous change.
-
-2001-08-01  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.c (machopic_stub_name): Try matching by name.
-	(update_stubs): New function.
-	(darwin_encode_section_info):  Call it and update_non_lazy_ptrs
-	unconditionally.
-
-2001-08-01  Richard Henderson  <rth@redhat.com>
-
-	* except.c (output_function_exception_table): Use assemble_align.
-	* varasm.c (assemble_eh_label): Remove.
-	(assemble_eh_align, assemble_eh_integer): Remove.
-
-2001-08-01  Robert Lipe  <robertl@caldera.com>
-
-	* dwarfout.c: Remove reference to README.DWARF.
-
-2001-08-01  Andrew MacLeod  <amacleod@redhat.com>
-
-	* regclass.c (call_really_used_regs): New array for registers which
-	are actually used by a call.
-	(init_reg_sets_1): Initialize regs_invalidated_by_call with the
-	new array.
-	(fix_register): Set call_really_used too.
-	* config/ia64/ia64.h (CALL_REALLY_USED_REGISTERS): Initialize.
-	* doc/tm.texi (CALL_REALLY_USED_REGISTERS): Document.
-
-2001-08-01  Richard Henderson  <rth@redhat.com>
-
-	* read-rtl.c (read_name): Consider \r whitespace.
-
-2001-07-11  Andrew Cagney  <ac131313@redhat.com>
-
-	* config.gcc: Recognize powerpc-*-netbsd*.
-
-	* doc/install.texi (Host/target specific installation notes for
-	GCC): Mention powerpc-*-netbsd*.
-
-	* config/rs6000/netbsd.h: New file.
-	(STANDARD_STARTFILE_PREFIX, LINK_SHLIB_SPEC): Redefine.
-	(LIB_DEFAULT_SPEC, STARTFILE_DEFAULT_SPEC): Redefine.
-	(ENDFILE_DEFAULT_SPEC, LINK_START_DEFAULT_SPEC): Redefine.
-	(LINK_OS_DEFAULT_SPEC, CPP_OS_DEFAULT_SPEC): Redefine.
-	(TARGET_VERSION): Redefine.
-
-	* config/rs6000/t-ppccomm (MULTILIB_MATCHES_SYSV): Recognize
-	mcall-netbsd as a match for mcall-sysv.
-	(EXTRA_MULTILIB_PARTS): Add ncrti$(objext) and ncrtn$(objext).
-	(ncrti.S, ncrtn.S): New targets.
-	($(T)ncrti$(objext), $(T)ncrtn$(objext)): New targets.
-
-	* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Recognize
-	"netbsd' as a V4 ABI.
-	(ASM_SPEC): Check for -mcall-netbsd.
-	(CC1_SPEC, CC1_SPEC, LINK_START_SPEC, LINK_OS_SPEC): Ditto.
-	(CPP_ENDIAN_SPEC, CPP_SPEC, STARTFILE_SPEC): Ditto.
-	(LIB_SPEC, ENDFILE_SPEC): Ditto.
-	(LIB_NETBSD_SPEC, STARTFILE_NETBSD_SPEC): Define.
-	(ENDFILE_NETBSD_SPEC, LINK_START_NETBSD_SPEC): Define.
-	(LINK_OS_NETBSD_SPEC, CPP_OS_NETBSD_SPEC): Define.
-	(SUBTARGET_EXTRA_SPECS): Add NetBSD specs.
-
-	* doc/invoke.texi (Option Summary): Add -mcall-netbsd.
-	(RS/6000 and PowerPC Options): Mention -mcall-netbsd.
-
-2001-08-01  Mark Kettenis  <kettenis@gnu.org>
-
-	* unwind-pe.h (base_of_encoded_value, read_encoded_value): Define
-	only if NO_BASE_OF_ENCODED_VALUE isn't defined.
-	* unwind-dw2-fde.c (NO_BASE_OF_ENCODED_VALUE): Define before
-	including "unwind-pe.h".
-
-Wed Aug  1 20:01:42 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* rs6000.md (define_splits): Kill unused constraints.
-
-Wed Aug  1 20:02:12 CEST 2001 Graham Stott  <grahams@redhat.com>
-			      Jan Hubicka  <jh@suse.cz>
-
-	* function.c (thread_prologue_and_epilogue_insns): Kill code
-	dealing with non-existent CFG.
-
-2001-08-01  Kazu Hirata  <kazu@hxi.com>
-
-	* alias.c: Fix comment formatting.
-	* bitmap.c: Likewise.
-	* builtins.c: Likewise.
-	* calls.c: Likewise.
-	* c-common.c: Likewise.
-	* c-decl.c: Likewise.
-	* c-dump.c: Likewise.
-	* c-lex.c: Likewise.
-	* collect2.c: Likewise.
-	* combine.c: Likewise.
-	* conflict.c: Likewise.
-	* cppfiles.c: Likewise.
-	* cppinit.c: Likewise.
-	* cpplex.c: Likewise.
-	* cpplib.c: Likewise.
-	* cppmacro.c: Likewise.
-	* cppspec.c: Likewise.
-	* c-pragma.c: Likewise.
-	* crtstuff.c: Likewise.
-	* cse.c: Likewise.
-	* cselib.c: Likewise.
-	* c-semantics.c: Likewise.
-	* c-typeck.c: Likewise.
-
-2001-08-01  H.J. Lu <hjl@gnu.org>
-
-	* config/mips/linux.h (ASM_OUTPUT_IDENT): Defined.
-
-2001-08-01  H.J. Lu <hjl@gnu.org>
-
-	* gcc/config/mips/linux.h (ASM_OUTPUT_SOURCE_LINE): Defined.
-
-2001-08-01  Ziemowit Laski  <zlaski@apple.com>
-
-	* c-parse.in (OBJC_NEED_RAW_IDENTIFIER): Define macro and flag for
-	contextualizing Objective-C class name lookup by the lexer.
-	(typespec_reserved_nonattr): Disable ObjC class name lookup after
-	seeing a TYPESPEC.
-	(protocoldef): Add support for forward @protocol declarations.
-	(yylexname): Suppress ObjC class name lookup in certain contexts;
-	re-enable after lookup is complete.
-	(_yylex): Re-enable ObjC class name lookup when certain
-	punctuation marks are seen.
-
-	* objc/objc-act.c (check_protocol_recursively): New function used
-	for finding circular dependencies in protocols.
-	(objc_declare_protocols): New function for handling forward
-	@protocol declarations.
-	(receiver_is_class_object): Detect the case when 'self' is used
-	inside of a class method.
-	(build_message_expr): Issue a warning if class method is desired
-	but instance method is found instead.
-	(conforms_to_protocol): Streamline.
-	(objc_comptypes): Detect the fact that 'Bar<Foo> foo' conforms to
-	protocol Foo, even if 'Bar foo' does not.
-	(check_protocols): Streamline.
-	(start_protocol): Add checks for circular and duplicate protocol
-	definitions.
-	(encode_aggregate_within): For typedefs of structs, encode the
-	underlying struct.
-	* objc/objc-act.h (PROTOCOL_DEFINED): New tree accessor.
-	(objc_declare_protocols): New prototype.
-
-2001-08-01  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* cpphash.h (struct cpp_reader): New members line, pseudo_newlines.
-	* cpplex.c (handle_newline): Update prototype.  Maintain logical
-	line number.
-	(skip_escaped_newlines, skip_block_comment, parse_string):
-	Update accordingly.
-	(_cpp_lex_token): Update, and store token position within the token.
-	* cpplib.h (struct cpp_token): Add line and column entries.
-	* cppmacro.c (replace_args): Position stringified tokens correctly.
-
-2001-08-01  Andreas Jaeger  <aj@suse.de>
-
-	* basic-block.h: Add prototype for last_loop_beg_note.
-
-2001-07-31  Alexandre Petit-Bianco  <apbianco@redhat.com>
-
-	* expr.c (safe_from_p): Use WITH_CLEANUP_EXPR_RTL instead of
-	RTL_EXPR_RTL while handling WITH_CLEANUP_EXPR nodes. Fixed typo in
-	comment.
-	(expand_expr): Use WITH_CLEANUP_EXPR_RTL instead of RTL_EXPR_RTL
-	while handling WITH_CLEANUP_EXPR node. Use second operand calling
-	expand_decl_cleanup.
-	* tree.c (firt_rtl_op): The third operand of WITH_CLEANUP_EXPR is
-	the first RTX.
-	(simple_cst_equal): WITH_CLEANUP_EXPR node to use its second
-	operand while calling simple_cst_equal.
-	* tree.def (WITH_CLEANUP_EXPR): Switched operands: the second
-	operand is the cleanup expression, the third is the RTL_EXPR.
-	* tree.h (WITH_CLEANUP_EXPR_RTL): New macro.
-
-2001-07-31  Jeff Sturm  <jsturm@one-point.com>
-
-	* except.c (duplicate_eh_regions): Test n_array[i] for NULL.
-
-2001-07-31  matthew green  <mrg@eterna.com.au>
-
-	* config.gcc (i386-*-netbsdelf): New description.
-	* config/i386/netbsd-elf.h: New file.
-
-2001-07-30  Geoffrey Keating  <geoffk@redhat.com>
-
-	* loop.c (check_dbra_loop): Use single_set to compute
-	jump_label.
-
-2001-07-31  Daniel Berlin  <dan@cgsoftware.com>
-
-	PowerPC reorg and support for powerpc64-*-linux*.
-
-	Also fixes emitting of constants on 32 bit and 64 bit
-	platforms.
-
-	* config.gcc: powerpc64-*-linux* is a new target.
-	Things that needed aix.h now also include xcoff.h
-
-	* config/rs6000/rs6000.h: Split XCOFF specific stuff into
-	xcoff.h.
-	Move AIX specific stuff into aix.h.
-	(TARGET_AIX): Renamed to TARGET_XCOFF, since the AIX ABI is used
-	with more than just XCOFF now.
-	(SET_ASM_OP): Remove, now defined where needed.
-	(FUNCTION_PROLOGUE): New macro definition.
-	(FUNCTION_EPILOGUE): New macro definition.
-	(ASM_OPEN_PAREN, ASM_CLOSE_PAREN): New macro definition.
-
-	* config/rs6000/xcoff.h: New file.
-
-	* config/rs6000/linux64.h: New file.
-
-	* config/rs6000/darwin.h: Copy needed AIX alignment definitions.
-
-2001-07-31  Alan Modra  <amodra@bigpond.net.au>
-
-	* rs6000.c (print_operand_address): Handle ELF syntax.
-	(output_toc): Simplify.  Use DOUBLE_INT_ASM_OP.
-	* rs6000.md (load_toc_aix_di): Handle ELF syntax.
-	* rs6000.h (ASM_OUTPUT_DOUBLE_INT, ASM_LONG): Use DOUBLE_INT_ASM_OP.
-
-2001-07-31  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (rs6000_override_options): Only disable
-	flag_function_sections for XCOFF.
-	(exact_log2_cint_operand): New predicate.
-	(reg_or_{add,sub}_cint64_operand): New predicates.
-	(add_operand): Compare CONST_INT with fewer function calls.
-	(rs6000_emit_set_const, rs6000_emit_set_long_const): New functions.
-	(print_operand, case 'p'): Ensure positive operand.
-	(rs6000_emit_load_toc_table): No load_toc_v4_pic_di.
-	* rs6000.h (CONST_OK_FOR_LETTER_P, case 'N'): Ensure positive value.
-	(PREDICATE_CODES): Add new predicates.
-	* rs6000.md (addsi3): Split 32-bit constants more correctly.
-	(divsi3, modsi3): Ensure positive power-of-2.
-	(adddi3): Use new predicate.  Split 32-bit constants more
-	correctly.  Re-arrange splitter to handle any constant.
-	(subdi3): Use new predicate.
-	(divdi3, moddi3): Ensure positive power-of-2.
-	(movdi): Use rs6000_emit_set_const.
-	(load_toc_v4_pic_di): Delete.
-
-2001-07-31  Graham Stott <grahams@redhat.com>
-
-	* function.c (pad_below): Revert 2001-07-26 patch.
-
-Tue Jul 31 15:37:35 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* reg-stack (convert_regs_1): Fix best edge condition.
-
-Tue Jul 31 15:33:27 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* jump.c (duplicate_loop_exit_test): Better test for jumps
-	entering the loop; create loop pre_header.
-
-2001-07-31 Hartmut Penner <hpenner@de.ibm.com>
-
-	* doc/install.texi: Add s390 and s390x as new targets.
-	* doc/invoke.texi: Add documentation of S/390 and zSeries
-	target options.
-	* doc/md.texi: Add documentation of S/390 and zSeries constraints.
-
-2001-07-30  Roman Zippel  <zippel@linux-m68k.org>
-
-	* config/m68k/m68k.md: Replace all general_operand with
-	nonimmediate_operand for all destinations.
-	* config/m68k/m68k.c (not_sp_operand): Likewise.
-
-Mon Jul 30 23:20:34 EDT 2001  John Wehle  (john@feith.com)
-
-	* flow.c (merge_blocks): Return 1 if an extra jump is inserted.
-
-2001-07-30  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.h (DEBUG_RANGES_SECTION): New.
-	* config/mips/iris6.h (DEBUG_RANGES_SECTION): New.
-
-2001-07-30  Roman Zippel  <zippel@linux-m68k.org>
-
-	* config/m68k/m68k.h (TARGET_SWITCHES/TARGET_OPTIONS):
-	Add missing doc strings
-	* config/m68k/linux-aout.h (SUBTARGET_SWITCHES): Likewise
-	* config/m68k/linux.h (SUBTARGET_SWITCHES): Likewise
-
-Mon Jul 30 22:16:08 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_output_main_function_alignment_hack): New function.
-	(TARGET_ASM_FUNCTION_PROLOGUE): Default to it.
-
-	* flow.c (mark_dfs_back_edges): Move from loop_p ; mark back
-	edges by EDGE_DFS_BACK flag.
-	(dump_edge_info): Add dfs_back flag.
-	* basic-block.h (EDGE_DFS_BACK): New constant.
-	(mark_dfs_back_edges): Declare.
-	* alias.c (loop_p): Remove.
-	(mark_constant_function): Use mark_dfs_back_edges.
-
-	* reg-stack.c (block_info_def): Add predecessors counter and stack_out.
-	(reg_to_stack): Call mark_dfs_back_edges; count the predecessors.
-	(compensate_edge): Break out from ...
-	(convert_regs_1): ... here; do smart choosing of stack_out to copy.
-	(convert_regs_2): Set block_done once block is really done;
-	Do updating of the predecessors counts.
-
-	* toplev.c (rest_of_compilation): Recompute block_for_insn
-	before post-reload cfg_cleanup.
-	* function.c (thread_prologue_epilogue_insns):
-	Call set_block_for_new_insns when emitting prologue directly.
-
-2001-07-30  Andreas Jaeger  <aj@suse.de>
-
-	* jump.c: Add prototype for mark_modified_reg.
-
-	* cse.c (set_live_p): Add unused attribute.
-
-	* gcov.c (calculate_branch_probs): Use gcov_type to avoid
-	overflow.
-	(scan_for_source_files): Use long for count to avoid overflow.
-	(output_data): Likewise.
-	(output_data): Don't use string concatatenation to silence gcc
-	-traditional.
-
-	* predict.c: Fix typos and grammar.
-
-	* gcse.c (insert_insn_end_bb): Remove unused variables.
-
-Mon Jul 30 21:54:53 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (mark_set_1): Use REG_FREQ_FROM_BB.
-	(attempt_auto_inc): LIkewise.
-	(mark_used_reg): Likewise.
-	(try_pre_increment_1): Likewise.
-	* regclass.c (regclass): Likewise.
-	* global.c (allocno_compare): Update comment; change scaling factor.
-	* local-alloc.c (QTY_CMP_PRI): Likewise.
-	* regs.h (REG_FREQ_FROM_BB): New.
-	(REG_FREQ_MAX): Likewise.
-
-2001-07-30  H.J. Lu <hjl@gnu.org>
-
-	* config/mips/linux.h (CPLUSPLUS_CPP_SPEC): Add
-	-D_GNU_SOURCE.
-
-2001-07-30  H.J. Lu  (hjl@gnu.org)
-
-	* config/mips/linux.h (ASM_DECLARE_FUNCTION_NAME): Defined.
-	(ASM_DECLARE_FUNCTION_SIZE): Likewise.
-	(FUNCTION_NAME_ALREADY_DECLARED): Likewise.
-
-2001-07-30  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/t-arm-elf (MULTILIB_EXCEPTIONS): Skip -mthumb as well
-	as -mthumb-interwork when -mcpu=arm7 is specified.
-
-Mon Jul 30 17:44:43 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.def (noreturn, loop branch, loop exit): Mark as first
-	match heuristics.
-
-Mon Jul 30 12:52:11 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (try_combine): Avoid barrier after noop jumps.
-
-2001-07-29  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* cpphash.h (struct cpp_reader): Remove import_warning.
-	* cpplib.c (skip_rest_of_line): Don't bother turning off
-	macro expansion.
-	(parse_include): Move include handling to...
-	(do_include_common): ... here.  Move import warning from...
-	(do_import): ... here.
-	(do_pragma_poison): Don't do a callback for poison identifiers.
-	* cpplib.h (struct cpp_callbacks): Don't do poison callbacks.
-	* cppmain.c (setup_callbacks): Similarly.
-
-Sun Jul 29 23:26:50 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* rtlanal.c (parms_set, find_first_parameter_load): Break out from...;
-	handle multiple sets.
-	* except.c (sjlj_mark_call_sites): .... here.
-	* gcse.c (insert_insn_end_bb): Use find_first_parameter_load.
-
-Sun Jul 29 21:38:45 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	Suggested by Richard Henderson and Richard Kenner:
-	* combine.c (recog_for_combine): Use the fake recog
-	only if instruction does not match.
-	* rtl.h (NOOP_MOVE_INSN_CODE): New.
-	* rtlanal.c (noop_move_p): Always return 1 for NOOP_MOVE_INSN_CODE.
-
-	* combine.c (try_combine): Discover noop jump as direct jump.
-
-2001-07-29  Daniel Berlin  <dan@cgsoftware.com>
-
-	* df.c (df_rd_global_compute): Add successors to worklist, not
-	current item.
-	(df_ru_global_compute): Ditto.
-
-2001-07-27  Daniel Berlin  <dan@cgsoftware.com>
-
-	* regclass.c (reg_scan_mark_refs): Increment REG_N_REFS when we
-	increment REG_N_SETS.
-
-2001-07-26  Daniel Berlin  <dan@cgsoftware.com>
-
-	* sbitmap.h: New prototype for sbitmap_a_xor_b.
-
-	* sbitmap.c (sbitmap_a_xor_b): New function.
-	ifdef the basic block stuff on IN_GCC.
-
-2001-07-29  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* cppexp.c (parse_defined): Always record the macro name.
-	(lex): Don't worry about identifiers, or special-case
-	CPP_NOT here.
-	(_cpp_parse_expr): Figure out at the end of the routine
-	whether we saw a valid !defined() expression.
-	* cppfiles.c (stack_include_file): Update for mi_valid.
-	(_cpp_pop_file_buffer): Similarly.
-	* cpplex.c (_cpp_lex_token): Similarly.
-	* cpphash.h (enum mi_state, enum mi_ind, mi_state,
-	mi_if_not_defined, mi_lexed): Remove.
-	(mi_valid): New.
-	* cpplib.c (do_if): Simplify.
-	(do_endif, push_conditional, _cpp_handle_directive): Update
-	for renaming of mi_state to mi_valid.
-doc:
-	* cpp.texi: Add index entries for digraphs, and add comment
-	that C++ refers to them as alternative tokens.
-
-Sun Jul 29 18:59:13 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (CLEANUP_PRE_LOOP): New.
-	* except.c (finish_eh_generation): Update call of cleanup_cfg.
-	* sibcall.c (optimize_sibling_calls): Likewise.
-	* toplev.c (rest_of_compilation): Likewise.
-	* flow.c (try_forward_edges): Take argument MODE;
-	do not forward over loop pre-headers if CLEANUP_PRE_LOOP.
-	(try_optimize_cfg): Update call of try_forward_edges.
-
-Sun Jul 29 18:59:56 CEST 2001  Roman Zippel  <zippel@linux-m68k.org>
-				Jan Hubicka  <jh@suse.cz>
-
-	* (validate_replace_rtx_1): Fix simplification of MINUS.
-
-2001-07-29  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	PR preprocessor/3669
-	* cppinit.c (init_dependency_output): Turn off dump requests
-	if sending dependencies to stdout.
-
-2001-07-28  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (life_analysis): Elide PROP_ALLOW_CFG_CHANGES if
-	not optimizing.
-
-2001-07-28  Golubev I. N.  <gin@mo.msk.ru>
-
-	* config/i386/sco5.h (DWARF2_DEBUGGING_INFO): Define.
-
-2001-07-28  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h (ENCODE_SECTION_INFO): Check to see if DECL
-	is VAR_DECL first to prevent an ICE.
-
-2001-07-28  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (immed_real_const_1): Don't elide special cases for
-	nested functions.
-	(clear_const_double_mem): Clear const_tiny_rtx too.
-
-2001-07-28  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (dw_val_class_offset): New.
-	(struct dw_ranges_struct, dw_ranges_ref): New.
-	(ranges_table, ranges_table_allocated): New.
-	(ranges_table_in_use, RANGES_TABLE_INCREMENT): New.
-	(add_AT_offset, add_ranges, output_ranges): New.
-	(print_die, output_die): Handle dw_val_class_offset.
-	(attr_checksum, size_of_die, value_format): Likewise.
-	(gen_lexical_block_die): Handle non-contiguous blocks.
-	(gen_block_die): Likewise.
-	(dwarf2out_finish): Add a DW_AT_entry_pc to the compilation unit
-	if needed.  Dump the ranges table.
-	* final.c (final_start_function): Remove unnecessary notes and
-	rebuild the block tree before numbering the blocks.
-	* function.c (reorder_blocks_0): Walk the existing block tree
-	to unmark all blocks.
-	(reorder_blocks_1): Create block fragments when duplicate block
-	notes are seen.
-	(reorder_fix_fragments): New.
-	(reorder_blocks): Call it.
-	* tree.h (BLOCK_FRAGMENT_ORIGIN, BLOCK_FRAGMENT_CHAIN): New.
-
-2001-07-28  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (adjust_address): Make a copy of the memory address.
-
-2001-07-28  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (add_to_mem_set_list): New function.
-	(init_propagate_block_info): Use it.
-	(mark_set_1): Likewise.
-	(insn_dead_p): Canonicalize memory address for dead store
-	comparison.  Allow wider mode stores to kill narrower mode stores.
-	(invalidate_mems_from_autoinc): Use invalidate_mems_from_set.
-	(invalidate_mems_from_set): Don't handle MEMs.
-
-2001-07-28  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h: Fix formatting.
-
-Sat Jul 28 23:35:22 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (EDGE_FREQUENCY): New macro.
-	* bb-reorder (fixup_reorder_chain): Set counts and frequencies
-	for new BB/edges.
-	* flow.c (find_sub_basic_blocks): Likewise.
-	(try_crossjump_to_edge): Likewise; use EDGE_FREQUENCY
-	(redirect_edge_and_branch): Use EDGE_FREQUENCY.
-
-	* predict.c (DEF_PREDICTOR): New argument FLAGS.
-	(HITRATE): New macro.
-	(PRED_FLAG_FIRST_MATCH): New constant.
-	(predictor_info): New field flgags.
-	(combine_predictions_for_insn): Use DS theory to combine
-	probabilities; set the edge probabilities when finished.
-	(estimate_probability): Avoid duplicated matches
-	of LOOP_BRANCH heuristics for nested loops; update comment.
-	* predict.def: Add flags for each prediction, set probabilities
-	according to B&L paper.
-	* predict.h (DEF_PREDICTOR): New argument FLAGS.
-
-	* profile.c (compute_branch_probabilities):  Cleanup way the edge
-	probabilities are computed and REG_BR_PROB notes are dropped; if
-	values does not match, emit error.
-	(init_branch_prob): Do error instead of warning when profile driven
-	feedback is missing or corrupt.
-
-2001-07-27  DJ Delorie  <dj@redhat.com>
-
-	* ifcvt.c (noce_get_alt_condition): If the condition is a compare
-	against a constant, try to adjust the compare to have the desired
-	constant in it so that min/max optimizations happen more often.
-
-Fri Jul 27 17:53:00 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (last_loop_beg_note): New function.
-	(redirect_edge_and_branch): Use it.
-	(split_edge): Likewise.
-
-	* alias.c (loop_p): Avoid uninitialized memory access.
-
-	* flow.c (try_forward_edges): Avoid accessing freed memory.
-
-	* flow.c (backward_edge_of_syntactic_loop_p): Avoid uninitialized
-	variable access.
-
-2001-07-26  Andrew Haley  <aph@redhat.com>
-	Joern Rennecke <amylaar@redhat.com>
-
-	* config/sh/linux.h (CPP_DEFAULT_CPU_SPEC): New.
-	(SUBTARGET_CPP_ENDIAN_SPEC): New.
-	(SUBTARGET_CPP_SPEC): New.
-	(CPP_SPEC): Remove.
-	* config/sh/sh.h (SUBTARGET_CPP_ENDIAN_SPEC): New.
-	(SUBTARGET_CPP_PTR_SPEC): New.
-	(CPP_DEFAULT_CPU_SPEC): New.
-	(EXTRA_SPECS): Add SUBTARGET_CPP_ENDIAN_SPEC,
-	SUBTARGET_CPP_PTR_SPEC, and CPP_DEFAULT_CPU_SPEC.
-	(CPP_SPEC): Break out parts into SUBTARGET_CPP_ENDIAN_SPEC,
-	SUBTARGET_CPP_PTR_SPEC, and CPP_DEFAULT_CPU_SPEC.
-	(SUBTARGET_CPP_SPEC): Define as an empty string.
-
-2001-07-27  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Configuration): Properly link the host
-	specific instructions also when generating HTML.
-
-Fri Jul 27 00:33:35 EDT 2001  John Wehle  (john@feith.com)
-
-	* flow.c (redirect_edge_and_branch_force): Test
-	target->global_live_at_start.
-
-2001-07-26  Richard Henderson  <rth@redhat.com>
-
-	* simplify-rtx.c (avoid_constant_pool_reference): Export.
-	* rtl.h (avoid_constant_pool_reference): Declare it.
-	* dwarf2out.c (add_location_or_const_value_attribute): Use it.
-	(add_const_value_attribute): Use add_AT_unsigned for unsigned values.
-
-Thu Jul 26 22:30:22 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* rtl.h (cleanup_barriers): Declare.
-	* jump.c (cleanup_barriers): New function.
-	* toplev.c (rest_of_compilation): Call cleanup_barriers
-	before loop optimizer and after bb_reorder.
-
-	* flow.c (back_edge_of_syntactic_loop_p): New.
-	(split_edge): Use it.
-
-2001-07-26  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* glimits.h (_MACH_MACHLIMITS_H_): Delete.
-
-Thu Jul 26 22:22:21 2001  Denis Chertykov  <denisc@overta.ru>
-
-	* cse.c (cse_process_notes): Replace any registers if the address
-	remains valid.
-
-Thu Jul 26 14:04:03 EDT 2001  John Wehle  (john@feith.com)
-
-	* basic-block.h (PROP_ALLOW_CFG_CHANGES): Define.
-	(PROP_FINAL): Include PROP_ALLOW_CFG_CHANGES.
-	(propagate_block): Update prototype.
-	* flow.c (update_life_info): Simplify the CFG and
-	recalculate the global regs which are alive when
-	removing dead code during a global update.
-	(propagate_block): Return nonzero if an INSN is
-	deleted.
-
-2001-07-26  Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
-
-	* Makefile.in (LIBICONV): Define.
-
-2001-07-26  Catherine Moore  <clm@redhat.com>
-
-	* config/v850/v850.h (ENCODE_SECTION_INFO):  Change order
-	of conditional to avoid tree checking errors.
-
-2001-07-26  Kazu Hirata  <kazu@hxi.com>
-
-	* regmove.c (regmove_optimize): Don't replace a reg with
-	another reg of a different mode.
-
-2001-07-26  Andrew MacLeod  <amacleod@redhat.com>
-
-	* params.def (PARAM_MAX_PENDING_LIST_LENGTH): Add parameter to
-	limit length of dependency flush list.
-	* params.h (MAX_PENDING_LIST_LENGTH): Define.
-	* sched-int.h  (struct deps): Add pending_flush_length field.
-	* sched-deps.c (flush_pending_lists): Last_pending_memory_flush now
-	has 1 element in it.
-	(sched_analyze_1): Use MAX_PENDING_LIST_LENGTH.
-	(sched_analyze): After a jump, if the pending memory flush list is too
-	large, flush the pending lists.
-	(init_deps): Initialize pending_flush_length to 0.
-	* doc/invoke.texi (max_pending_list_length): Document parameter.
-
-2001-07-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* toplev.c, varasm.c, final.c: Include xcoffout.h if appropriate.
-	* dbxout.c (dbxout_global_decl): Move outside #ifdef.
-	* Makefile.in (varasm.o, final.o, toplev.o): Update dependencies.
-
-2001-07-26  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* cpphash.h (struct_lexer_state): Delete was_skipping.
-	Move skipping here from struct cpp_reader.
-	* cpplex.c (parse_identifier): Update.
-	(_cpp_lex_token): Don't skip tokens in a directive.
-	* cpplib.c (struct if_stack): Update.
-	(start_directive, end_directive): Don't change skipping state.
-	(_cpp_handle_directive): Update.
-	(do_ifdef, do_ifndef, do_if, do_elif): Similarly.
-	(do_else, do_endif): Update; only check for excess tokens if not
-	in a skipped conditional block.
-	(push_conditional): Update for new struct if_stack.
-
-2001-07-26  Graham Stott  <grahams@redhat.com>
-
-	* function.c (locate_and_pad_parm): Also pad initial offset
-	so that the total argument size also includes the padding.
-
-2001-07-26  Graham Stott <grahams@redhat.com>
-
-	* gensupport.c (alter_output_for_insn): Correct enable checking failure
-	change XSTR to XTMPL.
-
-	(process_one_cond_exec): Likewise
-
-2001-07-25  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (assemble_variable): Create DECL_RTL before setting
-	TREE_ASM_WRITTEN.
-
-Thu Jul 26 00:19:30 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (estimate_probability): Avoid duplicated predictions.
-
-	* loop.c (find_and_verify_loops): Grok multiple barriers.
-
-Wed Jul 25 18:00:05 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/alpha/alpha.c (print_operand, case '/'): Don't write '/'.
-
-	* dbxout.c: Consistently use putc instead of fputc.
-	(print_wide_int): New function; call instead of direct fprintf.
-	(dbxout_type_index): Adjust calls of CHARS to be more accurate.
-	(dbxout_type_fields, dbxout_type_method_1): Likewise.
-	(dbxout_type_methods, dbxout_range_type, dbxout_type): Likewise.
-	(print_int_cst_octal): Likewise.
-	(print_octal): Show we wrote characters.
-	(dbxout_type): Set have_used_extensions in more places.
-
-2001-07-25  Catherine Moore  <clm@redhat.com>
-
-	* config/v850/v850.c (v850_va_arg):  Use addr
-	instead of valist to build incr.
-
-Wed Jul 25 22:48:59 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (delete_dead_jumptables): New function.
-	(life_analyzis): Call it.
-	* bb-reorder.c (skip_insns_after_block): Handle contradictory
-	sequences.
-
-2001-07-25  Richard Henderson  <rth@redhat.com>
-
-	* except.c (reachable_handlers): Handle a region being removed
-	out from under a RESX.
-
-2001-07-25  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_emit_conditional_move): Always
-	swap GE/GT if it is an fp comparison.
-
-2001-07-25  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* alias.c (rtx_equal_for_memref_p): Allow strings as types in
-	operands.
-
-Wed Jul 25 08:25:01 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* ssa.c (rename_insn_1): Do not wrap an assignment to a
-	paradoxical SUBREG inside a SEQUENCE.  Fix minor formatting
-	glitch.
-
-	* ssa-ccp.c (visit_expression): Handle CALL_INSNs that can
-	throw an exception.
-	(visit_expression): When attempting to simplify an expression,
-	retrieve any modes for arguments before they are simplified
-	to constants.
-
-2001-07-25  Andrew MacLeod  <amacleod@redhat.com>
-	    Janis Johnson  <janis@us.ibm.com>
-
-	* stmt.c (expand_goto): A nonlocal goto can be a call too.
-	* builtins.c (expand_builtin_longjmp): Reverse label and static chain
-	pointer parameters to match documented usage of nonlocal_goto.
-	* config/ia64/ia64.md (nonlocal_goto): Revert label and static chain
-	parameters to their correct order.
-	* config/sparc/sparc.md (nonlocal_goto): Revert label and static chain
-	parameters to their correct order.
-
-2001-07-25  Andrew MacLeod  <amacleod@redhat.com>
-
-	* config/ia64/ia64.h (STRIP_NAME_ENCODING): Strip out '*' as well.
-
-2001-07-25  Jan Hubicka  <jh@suse.cz>
-	    Richard Henderson  <rth@redhat.com>
-
-	* flow.c (find_sub_basic_blocks): Fix handling of the last BB in
-	the sequence.
-	(make_edges): New argument update_p; populate the edge cache if set.
-	(find_basic_blocks): Update make_edges invocation.
-
-2001-07-24  Joel Sherrill <joel@OARcorp.com>
-
-	* config/i960/i960.h (CPP_SPEC): Define _SOFT_FLOAT for -msoft-float.
-
-2001-07-24  Joel Sherrill <joel@OARcorp.com>
-
-	* config/sparc/rtems.h (CPP_PREDEFINES): Remove redundant
-	-Acpu and -Amachine.h.
-	* config/sparc/rtemself.h (CPP_PREDEFINES): Likewise.
-	Corrected header to say ELF not a.out.
-	* config/sparc/sparc.h (CPP_CPU_SPEC): Define _SOFT_FLOAT
-	when given -msoft-float.
-
-2001-07-24  Joel Sherrill <joel@OARcorp.com>
-
-	* config.gcc (arm*-*-rtems*): Include crtinit.o and crtfini.o as
-	extra multilib parts like arm-elf.
-	(i960-*-coff*, i960-*-rtems): Should not use collect2.
-	(m68020-*-elf*, m68k-*-elf*, m68k-*-rtems*): Include crtinit.o and
-	crtfini.o as extra multilib parts.
-
-2001-07-24  Joel Sherrill <joel@OARcorp.com>
-
-	* configure.in: Add rtems as a supported thread model.
-	* gthr-rtems.h: Add missing entry point __gthread_active_p.
-	* configure: Rebuilt.
-
-2001-07-24  Lars Brinkhoff  <lars@nocrew.org>
-
-	* stor-layout.c (get_mode_alignment): make it work when
-	BITS_PER_UNIT is not a power of two.
-	* builtins.c (get_pointer_alignment): Likewise.
-
-2001-07-24  Richard Henderson  <rth@redhat.com>
-
-	* simplify-rtx.c (avoid_constant_pool_reference): Coerce
-	the retrieved constant into the expected mode.
-
-Wed Jul 25 01:41:27 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (try_simplify_condjump): Avoid duplicated edges.
-	(verify_flow_info): Check for duplicated edges; clarify
-	error reporting.
-
-	* flow.c (block_label): Update basic_block_for_insn.
-	(commit_edge_insertions): Call compute_bb_for_insn.
-
-	* flow.c (purge_dead_edges): Handle conditional jumps and conditional
-	returns too.
-
-	* flow.c (redirect_edge_and_branch,
-	try_optimize_cfg): Use redirect_edge_succ_nodup
-	(redirect_edge_succ_nodup): New.
-	* basic_block.h (redirect_edge_succ_nodup): Declare.
-
-	* toplev.c (rest_of_compilation): Rebuild CFG before cfg_cleanup
-	after gcse.
-
-Wed Jul 25 00:32:49 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (try_forward_edges): Accept fallthru edge; Update comment.
-	(try_crossjump_to_edge): Update commetns.
-	(try_crossjump_bb): Likewise.
-
-2001-07-24  Richard Henderson  <rth@redhat.com>
-
-	* combine.c (distribute_notes): Move set of need_refresh
-	for noop_move_p down to catch all cases.
-
-Tue Jul 24 20:32:44 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* recog.c (split_all_insns_noflow): New.
-	* rtl.h (split_all_insns_noflow): Declare.
-	* ia64.c (ia64_reorg): Use split_all_insns_noflow.
-	* m68hc11.c (m68hc11_reorg): Likewise.
-	* sh.c (machine_dependent_reorg): Likewise.
-	* toplev.c (rest_of_compilation): Likewise for last split_all_insns
-	call.
-
-2001-07-18  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* config/sh/sh.md (ashlsi3_std splitter): Split only after reload.
-	(ashlsi3_n splitter): Likewise.
-	(lshrsi3_n splitter): Likewise.
-
-	(GOTaddr2picreg): Make const SImode.
-	(sym_label2reg): Likewise.
-	(symGOT2reg): Likewise.
-	(symGOTOFF2reg) Likewise.
-
-	(casesi_worker_0): Make unspec SImode.
-
-2001-07-18  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* config/sh/sh.c (barrier_align): Check that an operand really is
-	an insn before extracting its INSN_CODE.
-
-2001-07-24  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* config/sh/sh.h (OVERRIDE_OPTIONS): Add braces to get rid of
-	dangling else.
-
-	* config/sh/sh.h (INITIALIZE_TRAMPOLINE): Truncate operands
-	for SImode to prevent overflow.
-
-2001-07-24  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/irix6-libc-compat.c: New file.
-	* config/mips/t-iris6 (LIB2FUNCS_STATIC_EXTRA): Use it.
-	* doc/install.texi (Specific, mips*-sgi-irix6): Mention structure
-	passing workaround.
-
-2001-07-24  lars brinkhoff  <lars@nocrew.org>
-
-	* rtl.texi (REG_POINTER): Document.
-	(Machine Modes): Document BImode, OImode, PQImode, PHImode,
-	QFmode, HFmode, TQFmode, QCmode, and HCmode.
-
-Tue Jul 24 10:49:40 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (delete_noop_moves): Do not confuse libcall regions.
-
-2001-07-23  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (try_simplify_condjump): Use tidy_fallthru_edge.
-
-2001-07-23  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300-protos.h: Add a prototype for
-	general_operand_dst_push.
-	* config/h8300/h8300.c (general_operand_dst_push): New.
-	* config/h8300/h8300.h (OK_FOR_T): New.
-	(EXTRA_CONSTRAINT): Use it.
-	* config/h8300/h8300.md (movqi_push): Remove and integrate into
-	the existing movqi pattern.
-	(movhi_push): Likewise.
-
-	* reload.c: Fix comment typos.
-
-Mon Jul 23 23:34:07 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (cprop_insn): Update call of cprop_cc0_jump.
-
-2001-07-23  H.J. Lu  (hjl@gnu.org)
-
-	* doc/extend.texi: Update __builtin_return_address and
-	__builtin_frame_address.
-
-2001-07-23  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_expand_setcc): Don't use method 0
-	before CSE.
-	* config/i386/i386.md: New setcc+movzbl peephole2.
-
-2001-07-23  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* objc/Make-lang.in (objc-act.o): Depend on debug.h.
-	* objc/objc-act.c: Include debug.h.
-	(synth_module_prologue): Save and restore debug hooks too.
-
-2001-07-23  lars brinkhoff  <lars@nocrew.org>
-
-	* tm.texi (TARGET_FLOAT_FORMAT): Document IBM_FLOAT_FORMAT
-	and C4X_FLOAT_FORMAT.
-	(BOOL_TYPE_SIZE): Document.
-
-Mon Jul 23 11:54:23 2001  Clinton Popetz  <cpopetz@cpopetz.com>
-
-	* unroll.c (loop_iterations): Fix miscalculation of initial
-	giv offset.
-
-2001-07-13  Andrew Haley  <aph@redhat.com>
-
-	* doc/tm.texi (MD_CAN_REDIRECT_BRANCH): New macro.
-	* config/sh/sh.h (MD_CAN_REDIRECT_BRANCH): New macro.
-	* config/sh/sh.c (sh_can_redirect_branch): New function.
-	* config/sh/sh-protos.h (sh_can_redirect_branch): Declare.
-	* reorg.c (steal_delay_list_from_target): Use
-	MD_CAN_REDIRECT_BRANCH to see if redirection is possible.
-
-Mon Jul 23 17:20:18 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (try_simplify_condjump): Unlink insn chain on
-	fallthru edge; use can_fallthru.
-
-Mon Jul 23 16:03:19 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (find_sub_basic_block): Declare.
-	* flow.c (make_edges): New arguments MIN and MAX;
-	(find_sub_basic_blocks): Revamp to use make_edges
-	and purge_dead_edges.
-	(find_basic_blocks): Update call of find_sub_basic_block.
-
-	* recog.c (split_all_insns): Always expect CFG to be consistent;
-	call find_sub_basic_blocks in case something has changed.
-	* toplev.c (rest_of_compilation): Always call split_all_insns once CFG
-	has been built.
-
-	* basic-block.h (delete_noop_moves): Declare.
-	* combine.c (combine_instructions): Call it.
-	(recog_for_combine): Tolerate noop moves
-	(distribute_notes): Force refresh when register dies at noop move.
-	* flow.c (delete_noop_moves): Use BB structure; delete JUMP insns
-	too.
-	(life_analysis): Update delete_noop_moves call.
-	(set_noop_p): Move too ...
-	* rtlanal.c (noop_move_p): ... here.
-	* rtl.h (noop_move_p): Declare.
-
-	* basic-block.h (purge_all_dead_edges, purge_dead_edges): New functions.
-	* toplev.c (rest_of_compilation): Conditionally call purge_all_dead_edges
-	after combine.
-	* gcse.c (cprop_cc0_jump, cprop_insn): New argument "basic_block".
-	(cprop_jump): Likewise; call purge_dead_edges if substitution succeeded.
-
-2001-07-23  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* reload.c (push_reload): Fix typo in comment.
-	(find_reloads_address): Ditto.
-	(reg_overlap_mentioned_for_reload_p): Ditto in head comment.
-
-2001-07-22  Richard Henderson  <rth@redhat.com>
-
-	* flow.c: Grammar check and clarify a lot of comments.
-	(try_simplify_condjump): Rename variables to be clearer.
-	(try_forward_edges): Skip complex and fallthru edges.
-	Rearrange tests to avoid duplicate checks.
-	(flow_find_cross_jump): Likewise.
-	(outgoing_edges_match): Allow match if neither branch has
-	probability data.  Loosen probability match to 5%.
-	(try_crossjump_to_edge): Hoist repeated indirection into
-	local variables.
-	(try_crossjump_bb): Don't check complex edges.  Eliminate
-	redundant crossjump tests.
-	(try_optimize_cfg): Fix use of bool.  Reorganize cheaper
-	checks before more expensive checks.
-
-2001-07-22  Richard Henderson  <rth@redhat.com>
-
-	* fold-const.c (fold): Test vs FLOAT_TYPE_P instead of
-	INTEGRAL_TYPE_P when folding comparisons with operand_equal_p
-	arguments.
-
-2001-07-22  Richard Henderson  <rth@redhat.com>
-
-	* m68k.c (const_uint32_operand): Abort if mode is <= 32 bits.
-	(const_sint32_operand): Likewise.
-	* m68k.md (anon mulsi pattern): Use const_int_operand not
-	const_sint32_operand.
-	(umulsi3_highpart): Zero extend a constant input.
-	(smulsi3_highpart): Don't bother checking SImode constant.
-	(const_umulsi3_highpart): Give op3 DImode.
-	(const_smulsi3_highpart): Likewise.
-
-2001-07-22  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (split_block): Make sure bb_note is included in the
-	new block when splitting before a label.
-
-Sun Jul 22 23:28:56 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (redirect_edge_and_branch_force,
-	redirect_edge_and_branch, block_label, forwarder_block_p): Declare.
-	* flow.c (redirect_edge_and_branch_force,
-	redirect_edge_and_branch, block_label, forwarder_block_p): Make global.
-	(redirect_edge_and_branch_force): Fix copying of lifeness information.
-	(block_label): Handle EXIT_BLOCK_PTR by returning NULL.
-	* ifcvt.c (dead_or_predictable): Take BB as an new destination
-	instead of label; update CFG after transformation.
-	(find_if_case_1): Update call, use redirect_edge_and_branch_force
-	for finishing the transformation; handle even case where ELSE
-	does not follow THEN.
-	(find_if_case_2): Update call of dead_or_predictable; simplify
-	CFG update.
-
-	* emit-rtl.c (split_branch_probability): New global variable.
-	(try_split): Take care to set split_branch_probability and
-	create REG_BR_PROB note for new jump insns.
-	* md.texi (define_split): Document new feature.
-
-	* i386.c (ix86_split_fp_branch): Redistribute branch probability notes.
-
-2001-07-22  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* varasm.c: Don't inlcude dbxout.h, sdbout.h or xcoffout.h.
-	(asm_out_file): Remove redundant declaration.
-	(assemble_asm): Remove old #if 0 block.
-	(assemble_variable): Remove end of function; debug output is
-	now handled with global_decl.  Remove old #if 0 block.  Update.
-	Remove saved_in_section and associated no-op code.
-	* Makefile.in (varasm.o): Correct dependencies.
-
-Sun Jul 22 17:55:11 2001  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/i386/freebsd-aout.h (ASM_PREFERRED_EH_DATA_FORMAT): Use
-	the definition in defaults.h.
-
-Sun Jul 22 21:31:04 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* jump.c: Update comments.
-	(delete_barrier_successors, delete_unreferenced_labels,
-	delete_noop_moves, tension_vector_labels, delete_from_jump_chain,
-	delete_labelref_insn, redirect_tablejump, jump_optimize_1,
-	jump_optimize, jump_optimize_minimal): Kill.
-	(rebuild_jump_labels): Move code from jump_optimize_1.
-	(purge_line_number_notes): Likewise.
-	(copy_loop_headers): Likewise.
-	* reg-stack.c: Update comment.
-	* stmt.c: Likewise.
-	* rtl.h (jump_optimize, jump_optimize_1, JUMP_NOOP_MOVES,
-	JUMP_AFTER_REGSCAN): Kill.
-	* toplev.c (rest_of_compilation): Use cleanup_cfg, call
-	purge_line_number_notes and copy_loop_headers.
-
-2001-07-22 Neil Booth  <neil@daikokuya.demon.co.uk>
-	   Richard Henderson  <rth@redhat.com>
-
-	* dbxout.c (dbxout_global_decl): New.
-	(xcoff_debug_hooks, dbx_debug_hooks): Use it.
-	* sdbout.c (sdbout_finish): New.
-	(sdbout_debug_hooks): Use it, add comments.
-	(sdbout_global_decl): Defer initialized public vars to
-	sdbout_finish.
-	* varasm.c (assemble_variable): Don't output debug information
-	for file-scope variables.
-
-2001-07-22  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (get_trap_mode_suffix): New.
-	(get_round_mode_suffix): New.
-	(print_operand): Use them for [/].  Remove support for [&'`()+].
-	* config/alpha/alpha.h (PRINT_OPERAND_PUNCT_VALID_P): Update.
-	* config/alpha/alpha.md (attr round_suffix): New.
-	(attr trap_suffix): New.
-	(all insns): Set them appropriately.  Use %/ instead of the
-	myriad punctuators.
-
-2001-07-22  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* dbxout.c, sdbout.c, varasm.c: Revert most recent debug patch.
-
-2001-07-22  Richard Henderson  <rth@redhat.com>
-
-	* regrename.c (regrename_optimize): Compute nregs for each
-	potential target register.
-
-2001-07-21 Neil Booth  <neil@daikokuya.demon.co.uk>
-	   Richard Henderson  <rth@redhat.com>
-
-	* dbxout.c (dbxout_global_decl): New.
-	(xcoff_debug_hooks, dbx_debug_hooks): Use it.
-	* sdbout.c (sdbout_finish): New.
-	(sdbout_debug_hooks): Use it, add comments.
-	(sdbout_global_decl): Defer initialized public vars to
-	sdbout_finish.
-	* varasm.c (assemble_variable): Don't output debug information
-	for file-scope variables.
-
-2001-07-21  H.J. Lu  (hjl@gnu.org)
-
-	* config/mips/mips.c (mips_cpu): Moved into ...
-	(override_options): Here.
-
-	* config/mips/mips.h (mips_cpu_attr): Replace mips_cpu with
-	mips_tune.
-	(mips_cpu): Removed.
-
-2001-07-21  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("andqi3"): Accept d as second operand.
-	("iorqi3"): Likewise.
-	("xorqi3"): Likewise.
-	("*addhi3"): Fix constraint to avoid reloading in a soft register.
-	("*subhi3_sp): Likewise.
-	("*subhi3"): Likewise.
-	("extendhisi2"): Accept D, X and Y as source operand to avoid
-	reload problems.
-
-2001-07-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* doc/tm.texi: Remove DEFAULT_VTABLE_THUNKS.
-	* config/freebsd.h: Likewise.
-	* config/linux.h: Likewise.
-	* config/openbsd.h: Likewise.
-	* config/alpha/linux-elf.h: Likewise.
-	* config/arm/linux-elf.h: Likewise.
-	* config/d30v/d30v.h: Likewise.
-	* config/fr30/fr30.h: Likewise.
-	* config/ia64/aix.h: Likewise.
-	* config/ia64/ia64.h: Likewise.
-	* config/mips/linux.h: Likewise.
-	* config/pj/pj.h: Likewise.
-	* config/rs6000/linux.h: Likewise.
-	* config/sparc/linux.h: Likewise.
-	* config/sparc/linux64.h: Likewise.
-
-2001-07-20  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fixincl.c(test_for_changes): force unsigned char comparisons
-	because getc() and char* may disagree on signedness.
-
-2001-07-20  Richard Henderson  <rth@redhat.com>
-
-	* doc/rtl.texi (REG_DEAD): Update for current semantics.
-
-	* flow.c (try_redirect_by_replacing_jump): Correctly compute which
-	insns to delete in the presence of cc0 in a jump insn.
-
-Fri Jul 20 22:14:49 CEST 2001  Roman Zippel  <zippel@linux-m68k.org>
-				Jan Hubicka  <jh@suse.cz>
-
-	* m68k.md (zero_extend?i?i2 expander): Use gen_lowpart instead
-	of doing the change by hand.
-
-Fri Jul 20 21:59:42 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* rtlanal.c (set_noop_p): Return true for noop jumps.
-
-	* expr.c (emit_single_push_insn): Add call to push expander.
-	* expr.h (optab_index): Add OTI_push
-	(push_optab): New constant.
-	* genopinit.c (optabs): Add push_optab.
-	* optabs.c (init_optab): Init push optab.
-	* md.texi (push??1): Document
-
-2001-07-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("movdi", "movdi_internal"): Use an
-	expand to emit the pattern; put a REG_INC note for push/pop
-	instructions.
-	("movdf", "movdf_internal"): Likewise.
-	("movsi", "movsi_internal"): Likewise.
-	("movsf", "movsf_internal"): Likewise.
-	("movhi", "movqi"): Emit a REG_INC note for push/pop instructions.
-
-2001-07-20  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_gen_highpart): Don't use
-	gen_highpart.
-
-2001-07-20  Daniel Berlin  <dan@cgsoftware.com>
-
-	* params.def: Change default max inline insns to 100.
-
-2001-07-20  Diego Novillo  <dnovillo@redhat.com>
-
-	* combine.c (combine_simplify_rtx): Generate a new shift operation
-	when simplifying the first operand of a (neg (ashift)) expression.
-
-2001-07-20  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
-
-	* regclass.c (N_REG_INTS): Use only 32 bits per element.
-
-2001-07-20  Kelley Cook  <kelley.cook@home.com>
-
-	* doc/install.texi (sparc-sun-solaris*): Add in 4.x assembler bug
-	information.   Move rest into ...
-	(*-*-solaris): ... here.  Eliminate redundant information and
-	reword necessary packages section.  Delete 4.x assembler bug info.
-	(sparc-sun-*): Merge into ...
-	(sparc-sun-sunos*): here.
-
-2001-07-20  Catherine Moore  <clm@redhat.com>
-
-	* config/v850/v850.md (casesi): Generate LABEL_REF
-	with Pmode.
-
-Fri Jul 20 14:12:57 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* i386-protos.h (ix86_zero_extend_to_Pmode): Declare.
-	* i386.c (ix86_zero_extend_to_Pmode): Make global.
-	* i386.md (strclrsi expander): Use it.
-
-Fri Jul 20 13:24:16 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* integrate.c (copy_insn_list): handle
-	NOTE_INSN_DELETED_LABEL, as if it were CODE_LABEL.
-	(copy_rtx_and_substitute): Likewise; behave to NOTE_INSN_DELETED_LABEL
-	identically as to CODE_LABEL.
-
-	* fold-const (fold): Convert A/B/C to A/(B*C) and
-	A/(B/C) to (A/B)*C
-
-	* except.c (connect_post_landing_pads): Delete the RESX insns.
-
-2001-07-20  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/mips/mips.h (ISA_HAS_NMADD_NMSUB): New macro.
-
-	* config/mips/mips.md (nmadd/nmsub): Use macro.
-
-2001-07-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cppinit.c (remove_dup_dir): Make static.
-	(remove_dup_dirs): Make static. Only warn about preempting a
-	system directory with a non-system directory.
-
-2001-07-19  Geoffrey Keating  <geoffk@redhat.com>
-
-	* ifcvt.c (noce_try_store_flag_constants): Correct order
-	of parameters to trunc_int_for_mode.
-
-2001-07-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* reorg.c (fill_simple_delay_slots): If an instruction might throw
-	an exception that will be caught within this function, do not fill
-	its delay slot with any subsequent instruction.
-
-2001-07-19  Steve Ellcey <sje@cup.hp.com>
-
-	* tm.texi (POINTERS_EXTEND_UNSIGNED) Modify definition.
-	* optabs.c (can_extend_p) Check HAVE_ptr_extend for a specialized
-	pointer extension instruction.
-	* combine.c (nonzero_bits,num_sign_bit_copies) Likewise.
-	* simplify-rtx.c (simplify_unary_operation) Likewise.
-	* explow.c (convert_memory_address) Check value of
-	POINTERS_EXTEND_UNSIGNED to avoid some conversions when
-	less than zero.
-	* config/ia64/t-hpux (LIBGCC, INSTALL_LIBGCC, MULTILIB_OPTIONS,
-	MULTILIB_DIRNAMES, MULTILIB_MATCHES) Add multilib support.
-	* config/ia64/hpux.h (CPP_SPEC, ASM_SPEC, SUBTARGET_SWITCHES)
-	Add Multilib Support.
-	(POINTERS_EXTEND_UNSIGNED)  Define for ILP32 support.
-	* config/ia64/ia64.h (MASK_ILP32, TARGET_ILP32, SUBTARGET_SWITCHES)
-	Add Multilib Support.
-	(POINTER_SIZE, LONG_TYPE_SIZE, MAX_LONG_TYPE_SIZE) Modify for ILP32
-	support.
-	* config/ia64/ia64.c (rtx_needs_barrier) Add support for addp4.
-	* config/ia64/ia64.md (ptr_extend) New instruction to "swizzle"
-	a 32 bit HP-UX pointer into a 64 bit HP-UX pointer.
-
-2001-07-19  Alexandre Oliva  <aoliva@redhat.com>
-
-	* simplify-rtx.c (simplify_replace_rtx): Try to obtain mode from
-	old and new operands in `<', `3' and `b'.
-
-2001-07-19  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (emit-rtl.o, c-decl.o): Depend on debug.h.
-	(final.o): Don't depend on xcoffout.h, dbxout.h or sdbout.h.
-	(toplev.o): Don't depend on xcoffout.h.
-	* c-decl.c: Include debug.h
-	(duplicate_decls): Use debug hook.
-	* dbxout.c (dbxout_source_file, dbxout_args): Make static.
-	(dbx_debug_hooks, xcoff_debug_hooks): Update.
-	(dbxout_types): Remove.
-	* dbxout.h (dbxout_source_file, dbxout_types, dbxout_args): Remove.
-	* debug.c (do_nothing_debug_hooks): Update.
-	(debug_true_tree, debug_nothing_rtx): New.
-	* debug.h (struct rtx_def): New.
-	(struct gcc_debug_hooks): New hooks ignore_block,
-	outlining_inline_function and label.
-	(debug_true_tree, debug_nothing_rtx, dwarf2out_frame_init,
-	dwarf2out_frame_finish): New.
-	* dwarf2out.c (dwarf2out_ignore_block, dwarf2out_abstract_function):
-	Make static, update prototype.
-	(dwarf2_debug_hooks): Update.
-	* dwarf2out.h (dwarf2out_ignore_block, dwarf2out_abstract_function,
-	dwarf2out_frame_init, dwarf2out_frame_finish): Remove.
-	* dwarfout.c (dwarf_debug_hooks): Update.
-	* emit-rtl.c: Include debug.h.
-	(remove_unnecessary_notes): Use debug hook.
-	* final.c: Don't include dbxout.h, xcoffout.h or sdbout.h.
-	(final_scan_insn): Use debug hook.
-	* integrate.c (output_inline_function): Use debug hook.
-	* sdbout.c (sdbout_toplevel_data, sdbout_label): Make static.
-	(sdb_debug_hooks): Update.
-	* sdbout.h (sdbout_label, sdbout_toplevel_data): Remove.
-	* toplev.c: Don't include xcoffout.h.
-	(note_outlining_of_inline_function, debug_ignore_block): Remove.
-	* toplev.h (note_outlining_of_inline_function, debug_ignore_block):
-	Remove.
-	* tree.h (dwarf2out_do_frame): Remove.
-
-2001-07-19  Catherine Moore  <clm@cygnus.com>
-
-	* config/v850/v850.h (ASM_OUTPUT_LABELREF): Restore.
-
-2001-07-19  Geoffrey Keating  <geoffk@redhat.com>
-
-	* reload1.c (eliminate_regs_in_insn): When updating a set
-	to the frame pointer to the hardware frame pointer, perform
-	the update always not just when REPLACE is set.
-
-	* reload1.c (choose_reload_regs): Don't inherit a reload
-	that crosses multiple registers if registers past the first
-	don't fit in the desired class.
-
-	* ifcvt.c (noce_try_store_flag_constants): Use trunc_int_for_mode
-	when negating constants.
-
-2001-07-19  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* tree.def: Document restriction on {L|R}SHIFT_EXPR's second argument.
-	* doc/tree.texi: Ditto.
-
-2001-07-19  Mark Kettenis  <kettenis@wins.uva.nl>
-	    Jakub Jelinek  <jakub@redhat.com>
-
-	* unwind-dw2.c (_Unwind_FrameState): Add eh_ptr.
-	(extract_cie_info): Handle "eh" augmentation properly,
-	remember eh_ptr.
-	(struct frame_state, __frame_state_for): New.
-
-2001-07-19  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/alpha/osf.h (ASM_OUTPUT_WEAK_ALIAS, ASM_WEAKEN_LABEL,
-	HANDLE_SYSV_PRAGMA): Define.
-	* mips-tfile.c (add_ext_symbol): Pass complete symbol ptr, inline
-	previous args.
-	(copy_object): Caller changed.
-
-2001-07-19  Andreas Schwab  <schwab@suse.de>
-
-	* configure.in (assembler dwarf2 debug_line support): Define nop
-	insn for m68k.
-	* configure: Regenerated.
-
-2001-07-19  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (toplev.o, dwarfout.o, final.o): Don't depend on
-	dwarfout.h.
-	* dbxout.c (dbxout_function): Rename dbxout_function_decl, move
-	to conditionally compiled block.
-	(dbx_debug_hooks, xcoff_debug_hooks): Update.
-	* dbxout.h (dbxout_function): Remove.
-	* debug.c (do_nothing_debug_hooks): Update.
-	* debug.h (struct gcc_debug_hooks): New hooks function_decl,
-	global_decl, deferred_inline_function.
-	* dwarf2out.c (dwarf2_debug_hooks): Update.
-	(dwarf2out_global_decl): New.
-	* dwarfout.c: Don't include dwarfout.h.
-	(dwarfout_global_decl, dwarfout_function_decl,
-	dwarfout_deferred_inline_function): New.
-	(dwarf_debug_hooks): Update.
-	* dwarfout.h: Remove.
-	* final.c: Don't include dwarfout.h.
-	* sdbout.c (sdbout_global_decl): New.
-	(sdbout_debug_hooks): Update.
-	* toplev.c: Don't include dwarfout.h.
-	(check_global_declarations, rest_of_compilation): Use new debug hooks.
-	(note_deferral_of_defined_inline_function): Remove.
-	* toplev.h (note_deferral_of_defined_inline_function): Remove.
-	* ch/Makefile.in (lex.o): No dependence on dwarfout.h.
-	* ch/lex.c: Don't include dwarfout.h.
-	* cp/Make-lang.in (decl2.o): No dependence on dwarfout.h, dwarf2out.h.
-	(semantics.o, optimize.o): Depend on debug.h not dwarfout.h.
-	* cp/decl2.c: Don't include dwarfout.h and dwarf2out.h.
-	* cp/optimize.c: Include debug.h.
-	(maybe_clone_body): Use debug hook.
-	* cp/semantics.c: Include debug.h.
-	(expand_body): Use debug hook.
-	* po/POTFILES.in: Remove dwarfout.h.
-
-2001-07-19  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c (c_lex): Remove CPP_INT, CPP_FLOAT cases.
-	* c-parse.in (yyerror, _yylex): Similarly.
-	* cppexp.c (parse_number, parse_defined, lex, _cpp_parse_expr):
-	Don't use CPP_INT, CPP_FLOAT; CPP_NUMBER is enough.
-	Update comments.
-	* cpplib.h (CPP_INT, CPP_FLOAT): Remove.
-	* cp/spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
-
-2001-07-18  Jeff Sturm  <jsturm@one-point.com>
-
-	* dwarf2out.c (dwarf2out_abstract_function): Don't emit
-	in-class declaration at -g1.  Fixes c++/2814.
-
-2001-07-18  Richard Henderson  <rth@redhat.com>
-
-	* doc/md.texi (reload_in/out): Document restrictions in predicates
-	and constraints for these patterns.  Document empty string matching
-	ALL_REGS.
-
-2001-07-18  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* defaults.h (ASM_OUTPUT_WEAK_ALIAS): Check for ASM_WEAKEN_LABEL.
-
-Wed Jul 18 20:47:36 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* cse.c: Undo my previous patch.
-
-2001-07-18  Tom Tromey  <tromey@redhat.com>
-
-	For PR java/2812:
-	* configure: Rebuilt.
-	* configure.in: Don't check for iconv.h or iconv(); use AM_ICONV
-	instead.
-	* aclocal.m4 (AM_ICONV): New macro from Bruno Haible.
-
-Wed Jul 18 18:46:30 CEST 2001  Richard Henderson <rth@cygnus.com>
-				Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (redirect_edge_and_branch): Bail out on complex edges.
-	(try_optimize_cfg): Do not remove tail recursive labels before sibcall.
-	* jump.c (mark_jump_label): Do not forward branches.
-
-Wed Jul 18 18:35:01 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* cse.c (delete_trivially_dead_insns): Delete the libcall block
-	when return value is unused.
-
-Wed Jul 18 18:28:16 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (pre_insert_copy_insn): Call update_ld_motion_stores.
-
-Wed Jul 18 12:05:29 2001  Nicola Pero  <n.pero@mi.flashnet.it>
-
-	* gthr-posix.h (__gthread_objc_mutex_trylock): Fixed return value
-	on error.  We can't blindly return the result of
-	pthread_mutex_trylock because it returns a positive number on
-	error, while we must return -1 on error.
-	(__gthread_objc_mutex_lock, __gthread_objc_mutex_unlock): Similar
-	fixes.
-	Reported by Stephen Brandon <stephen@brandonitconsulting.co.uk>.
-
-2001-07-18  Andreas Jaeger  <aj@suse.de>
-
-	* integrate.c (output_inline_function): Correct type of debug_hooks.
-
-2001-07-18  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* combine.c (combine_simplify_rtx): DIV can be treated
-	associatively for floats if unsafe math optimisations are enabled.
-
-2001-07-17  Richard Henderson  <rth@redhat.com>
-
-	* reload.c (push_secondary_reload): Accept empty-string for ALL_REGS.
-
-2001-07-17  Richard Henderson  <rth@redhat.com>
-
-	* calls.c (prepare_call_address): New parameter SIBCALLP.  If true,
-	don't force the function address into a register.
-	(expand_call, emit_library_call_value_1): Update callers.
-	* builtins.c (expand_builtin_apply): Likewise.
-	* expr.h (prepare_call_address): Update decl.
-
-2001-07-17  Chandrakala Chavva  <cchavva@redhat.com>
-
-	* config.gcc: For *-*-chorusos triplet, get chorus.h file from
-	config directory.
-	* config/i386/chorus.h: Move up.
-	* config/sparc/chorus.h: Likewise.
-	* config/rs6000/chorus.h: Likewise.
-	* config/chorus.h: Moved here.
-
-2001-07-17  Andreas Schwab  <schwab@suse.de>
-
-	* configure.in  (assembler eh_frame optimization): Handle big
-	endian.
-	* configure: Regenerated.
-
-Tue Jul 17 23:43:31 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* expr.c (epxand_expr): Convert divisions into multiplications by
-	reciprocals if -ffast-math.
-
-2001-07-17  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* dbxout.c (dbxout_really_begin_function): Rename to
-	dbxout_begin_function.
-	(dbx_debug_hooks, xcoff_debug_hooks): Update.
-	(dbxout_begin_function): Remove.
-	(dbxout_function): Update.
-	(dbxout_source_line): Update prototype.
-	* dbxout.h (dbxout_begin_function): Remove.
-	* debug.c (do_nothing_debug_hooks): Update.
-	(debug_nothing_tree): Update.
-	(debug_nothing_charstar_rtx): Remove.
-	* debug.h (union tree_node): Declare.
-	(struct rtx_def): Remove.
-	(gcc_debug_hooks): New hooks begin_prologue, end_prologue,
-	begin_function.  Change source_line prototype.
-	(debug_nothing_tree): New.
-	(debug_nothing_charstar_rtx): Delete.
-	(dwarf2out_begin_prologue): Moved from ...
-	* tree.h: ... here.
-	* dwarf2out.c (dwarf2_debug_hooks): Update.
-	(dwarf2out_begin_prologue): Update prototype.  If genuine dwarf2
-	debug info, call dwarf2out_source_line.
-	(dwarf2out_souce_line): Update prototype.
-	* dwarfout.c (dwarfout_begin_function): Rename dwarfout_end_prologue.
-	Change prototype, make static.
-	(dwarfout_source_line): Update prototype.
-	(dwarf_debug_hooks): Update.
-	* dwarfout.h (dwarfout_begin_function): Remove.
-	* final.c (final_start_function, final_scan_insn): Use appropriate
-	debug hooks, update to use notice_source_line.
-	(output_source_line): Rename notice_source_line.  Don't call the
-	source_line debug hook.
-	* sdbout.c (sdbout_begin_function): Rename sdbout_begin_prologue,
-	make static, update prototype.
-	(sdbout_mark_begin_function): Rename sdbout_begin_function, update
-	prototype.
-	(sdbout_end_prologue): New.
-	(sdbout_source_line): Update prototype.
-	(sdbout_debug_hooks): Update.
-	(sdbout_symbol): Remove unused var.
-	* sdbout.h (sdbout_begin_function, sdbout_mark_begin_function):
-	Delete.
-	* varasm.c: Include debug.h.
-	(assemble_start_function): Use begin_function debug_hook.
-	* xcoffout.c (xcoffout_begin_prologue): Rename xcoffout_begin_function,
-	update with prototype.
-	(xcoffout_source_line): Update prototype.
-	* xcoffout.h (xcoffout_begin_prologue): Rename xcoffout_begin_function,
-	update prototype.
-	(xcoffout_source_line): Update prototype.
-
-2001-07-17  Richard Henderson  <rth@redhat.com>
-
-	* c-typeck.c (build_binary_op): Do not shorten unsigned
-	right shift after sign extension.
-
-Tue Jul 17 16:56:05 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (combine_simplify_rtx): Attempt to simplify
-	a*(b/c) as (a*b)/c for floats in unsafe_math mode.
-
-	* simplify-rtx.c (avoid_constatn_pool_reference): New static function.
-	(simplify_binary_operation, simplify_unary_operation,
-	 simplify_relational_operation): Use it.
-
-	* combine.c (combine_simplify_rtx): Don't do associative law
-	on divisions; allow associative law on floats.
-
-2001-07-17  H.J. Lu <hjl@gnu.org>
-	    Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
-
-	* c-pragma.h (HANDLE_PRAGMA_WEAK): Define iff ASM_WEAKEN_LABEL and
-	ASM_OUTPUT_WEAK_ALIAS are defined.
-	* defaults.h (ASM_OUTPUT_WEAK_ALIAS): Define if possible.
-	* config/mips/iris6.h (ASM_OUTPUT_WEAK_ALIAS, ASM_WEAKEN_LABEL):
-	Moved ...
-	* config/mips/iris5.h: ... here.
-	(HANDLE_SYSV_PRAGMA): Defined as 1.
-	* varasm.c (weak_finish): Use ASM_OUTPUT_WEAK_ALIAS.
-	* doc/tm.texi (ASM_OUTPUT_WEAK_ALIAS): Support the undefined weak
-	symbol.
-
-2001-07-17  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-parse.in (all_prefix_attributes): New variable.
-	(PUSH_DECLSPEC_STACK, POP_DECLSPEC_STACK): New macros.
-	(maybe_resetattrs): New production.
-	(c_parse_init, datadef, fndef, datadecl, setspecs, setattrs, decl,
-	maybe_type_quals_setattrs, initdecls, notype_initdecls, initdcl,
-	notype_initdcl, nested_function, notype_nested_function,
-	component_decl, components, components_notype,
-	component_declarator, component_notype_declarator,
-	absdcl_maybe_attribute, parm, firstparm, setspecs_fp, ivar_decl,
-	ivars, mydecl, myparm): Update.  Avoid prefix attributes just
-	after a comma being applied to more than one declarator.
-	* doc/extend.texi (Attribute Syntax): Update.  Remove
-	documentation of bugs that are no longer present.
-
-2001-07-13  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.h: Change TUNE_MIPS* options to use
-	mips_tune.
-	(EXTRA_SPECS): Add cc1_cpu_spec.
-	* config/mips/mips.md (muldf3): Fix typo.
-
-2001-07-16  Richard Henderson  <rth@redhat.com>
-
-	* config/m68k/m68k.c: Include expr.h and reload.h.
-	(print_operand_address) [16 bit int]: Cast INTVAL to int for %d.
-	[general int]: Use HOST_WIDE_INT_PRINT_DEC.
-
-2001-07-16  Daniel Berlin  <dan@cgsoftware.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	* cse.c (set_live_p): Take INSN argument for cc0; update callers.
-	(insn_live_p): Fix fall off end of function.
-	(dead_libcall_p): Remove COUNTS argument; update callers.
-	(delete_trivially_dead_insns): Remove unused variables.
-
-2001-07-17  Andreas Jaeger  <aj@suse.de>
-
-	* config/i386/unix.h (ASM_OUTPUT_MI_THUNK): Fix output format for
-	x86-64 pic support.
-
-	* lcm.c (optimize_mode_switching): Avoid warning for unused
-	variable if !NORMAL_MODE.
-
-	* flow.c (try_crossjump_to_edge): Remove unused variable.
-
-2001-07-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* inclhack.def (ultrix_atexit_param): New hack to fix ultrix 4.3
-	atexit declaration in stdlib.h.
-
-2001-07-16  Richard Begg  <Richard.Begg@colesmyer.com.au>
-
-	* fixinc/inclhack.def(hpux_vsnprintf): brokenness in stdio.h
-
-Mon Jul 16 22:48:00 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (CLEANUP_PRE_SIBCALL): New constant.
-	* except.c (finish_eh_generation): Update call of cleanup_cfg;
-	do rebuild_jump_labels instead of jump_optimize
-	* sibcall.c (optimize_sibling_and_tail_recursive_call): Likewise.
-	* toplev.c (rest_of_compulation): Likewise for -Wreturn_type.
-	* flow.c (try_optimize_cfg): Remove unneeded code_labels.
-
-	* flow.c: Include timevar.h
-	(find_basic_block): Push/pop timevar;
-	(cleanup_cfg): Likewise.
-	* timevar.def (TV_CFG, TV_CLEANUP_CFG): New.
-	* Makefile: Add dependencies on timevar.h
-
-	* integrate.c (save_for_inline): Kill all BASIC_BLOCK notes.
-	(copy_insn_list): Avoid killing of BASIC_BLOCK notes.
-
-	* rtl.h (delete_trivially_dead_insns): Add new parameter.
-	* toplev.c (rest_of_compilation): Update calls.
-	* cse.c (set_live_p, insn_live_p, dead_libcall_p): Break out from ...
-	(delete_trivially_dead_insns): ... here; accept new argument
-	preserve_basic_blocks; preserve basic blocks if set.
-
-	* reg-stack.c (stack_regs_mentioned): Return 0 if
-	stack_regs_mentioned_data is not initialized.
-	(reg_to_stack): Make stack_regs_mentioned survive after the
-	reg-stack is completted; do not call cleanup_cfg.
-	* toplev.c (rest_of_compilation): Do cleanup_cfg before bb-reorder;
-	make cleanup_cfg after bb-reorder to output to debug file.
-
-2001-07-16  Richard Henderson  <rth@redhat.com>
-
-	* regclass.c (init_reg_sets): Use only 32 bits per initializer
-	from int_reg_class_contents.
-
-2001-07-16  Richard Henderson  <rth@redhat.com>
-
-	* hard-reg-set.h (regs_invalidated_by_call): Declare.
-	* regclass.c (regs_invalidated_by_call): Move from cse.c.
-	(init_reg_sets_1): Move initialization from cse_main.
-	* cse.c (regs_invalidated_by_call): Move to regclass.c.
-	(cse_main): Move its initialization also.
-	* df.c (df_insn_refs_record): Use regs_invalidated_by_call.
-	* flow.c (propagate_one_insn): Likewise.
-	* gcse.c (compute_hash_table): Likewise.
-	(compute_kill_rd, compute_store_table): Likewise.
-	* sched-deps.c (sched_analyze_1): Likewise.
-
-Mon Jul 16 18:07:07 2001  J"orn Rennecke <amylaar@redhat.com>
-
-	* gcse.c (pre_insert_copy_insn): Use gen_move_insn instead of
-	gen_rtx_SET.
-
-2001-07-16  Steve Ellcey <sje@cup.hp.com>
-
-	* dominance.c (calc_dfs_tree_nonrec): Reverse order of tests
-	in if statement so we don't access undefined memory.
-
-2001-07-16  Daniel Berlin  <dan@cgsoftware.com>
-
-	* gcse.c: Update comment at top.
-	Update comment on mem handling.
-	mem_last_set, mem_first_set, mem_set_in_block: gone.
-	Declaration of reg_set_info: gone.
-	(oprs_unchanged_p): Don't use mem_*set_* anymore. They are
-	pointless with load_killed_in_block_p (they are *more*
-	conservative then it, not less, and less accurate).
-	(oprs_not_set_p): Ditto.
-	(alloc_gcse_mem): Don't allocate mem_set_in_block
-	(free_gcse_mem): Don't free it, either.
-	(record_last_mem_set_info): Update comment in front, remove
-	mem_*set_* stuff. Note the reason we don't handle stores directly
-	here.
-	(compute_hash_table): Update comments to reflect reality. Remove
-	mem_*set_* references.
-	(reset_opr_set_tables): Remove mem_*set_* references.
-	(mark_call): Ditto.
-	(mark_set): Ditto.  Also remove double sets of bitmaps for REG's.
-	(mark_clobber): Ditto (on both parts, we double set here too).
-	(expr_killed_p): Remove mem_set_in_block test.
-	(compute_transp): Remove mem_set_in_block test.
-
-	* ssa-ccp.c: (optimize_unexecutable_edges): Add note about removal
-	of edge, and removal of phi alternative to dump file.
-	(ssa_ccp_substitute_constants): Add note about register now being
-	constant, and which uses were replaced in what insns to dump file.
-
-2001-07-16  Andreas Jaeger  <aj@suse.de>
-
-	* gcov.c (output_data): Use HOST_WIDEST_INT_PRINT_DEC to output
-	variables of type HOST_WIDEST_INT.
-
-	* libgcc2.c (__bb_exit_func): Handle gcov_type as long long.
-	(__bb_exit_func): Correct type of count_max to avoid overflow.
-	(num_digits): Handle long long argument.
-
-	* combine.c (gen_lowpart_for_combine): Remove unused variable.
-
-2001-07-16  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* output.h (sdb_begin_function_line): Restore as an extern
-	variable.
-	* sdbout.c (sdb_begin_function_line): Make extern.
-
-2001-07-15  Richard Henderson  <rth@redhat.com>
-
-	* machmode.def (Pmode): Redefine if GENERATOR_FILE.
-	* genrecog.c (maybe_both_true_mode): New.
-	(maybe_both_true_2): Use it.
-	(write_switch): Don't put Pmode in a switch.
-	* rtl.c (mode arrays): Don't explicitly size them.
-
-Sun Jul 15 14:07:36 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation): Fix register_life_up_to_date
-	handling; move unconditional splitting before mode switching.
-
-	* i386.md (type): Add fistp type.
-	(i387, length_attr, scheduling definitions): Handle this type.
-	(fix_trunc?f?i2): Revamp to use mode switching.
-	(fix_trunct?f?i_nonmemory, fix_trunc?f?i_memory): New patterns.
-	* i386.h (fp_cw_mode): New enum
-	(OPTIMIZE_MODE_SWITCHING, NUM_MODES_FOR_MODE_SWITCHING, MODE_NEEDED,
-	MODE_PRIORITY_TO_MODE, ENUM_MODE_SET): New macros.
-
-Sun Jul 15 12:53:51 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Makefile.in (integrate.o): Add debug.h.
-	* integrate.c (debug.h): Add.
-	(output_inline_function): Save, reset, and restore debug_hooks.
-
-2001-07-15  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_emit_xfloating_compare): Use CCmode
-	instead of COMPARE for the EQUIV expression.
-
-2001-07-15  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (redirect_edge_and_branch_force): Initialize
-	global_live_at_start and global_live_at_end.
-	(allocate_bb_life_data): Export.
-	* basic-block.h (allocate_bb_life_data): Declare.
-	* toplev.c (rest_of_compilation): Call it.
-
-2001-07-15  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_tablejump_addr_vec): New.
-	(alpha_tablejump_best_label): New.
-	* config/alpha/alpha-protos.h: Declare them.
-	* config/alpha/alpha.md: Use braced strings for code blocks.
-	(tablejump_osf): Break out add with r29.
-	(tablejump_osf_internal): Remove.
-	(tablejump_osf_nt_internal): Rename from tablejump_nt_internal,
-	use alpha_tablejump_addr_vec and alpha_tablejump_best_label.
-
-Sun Jul 15 00:53:35 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (scan_loop): Add USEs inside PARALLELs into dependencies
-	of the movable.
-
-	* toplev.c (rest_of_compilation): Allow new pseudoes for mode switching.
-
-	* i386-protos.h (ix86_split_fp_branch): Update prototype.
-	(ix86_fp_jump_nontrivial_p): New.
-	* i386.md (fp_jcc_?): Update call of split_fp_branch;
-	use ix86_fp_jump_nontrivial_p.
-	* i386.c (ix86_fp_jump_nontrivial_p): New.
-	(ix86_split_fp_branch): Accept code instead of rtx.
-	(ix86_expand_compare): Expand comparison early in case
-	doing so is resonably cheap.
-
-2001-07-15  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/rs6000/sysv4.h (CPP_ENDIAN_BIG_SPEC): Assert 'endian'
-	not 'machine'.
-	(CPP_ENDIAN_LITTLE_SPEC): Assert 'endian' not 'machine'.
-	(CPP_ENDIAN_SOLARIS_SPEC): Assert 'endian' not 'machine'.
-
-2001-07-15  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* dbxout.c (dbxout_source_line): Make static, update prototype.
-	(dbx_debug_hooks, xcoff_debug_hooks): Add new hooks.
-	(dbxout_init, dbxout_finish, dbxout_source_line,
-	dbxout_begin_block, dbxout_end_block): Update for new prototypes.
-	* dbxout.h (dbxout_source_line): Delete.
-	* debug.c (debug_nothing_file, debug_nothing_file_int,
-	debug_nothing_file_charstar_rtx): New.
-	(do_nothing_debug_hooks): Update.
-	(debug_nothing_void, debug_nothing_charstar_rtx,
-	dwarf2out_end_epilogue): New.
-	(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
-	* debug.h (struct rtx_def): Declare.
-	(gcc_debug_hooks): New hooks source_line, end_epilogue
-	and end_function.
-	(debug_nothing_void, debug_nothing_charstar_rtx,
-	dwarf2out_end_epilogue): New.
-	(debug_nothing_file_charstar, debug_nothing_file_int_int): Rename.
-	* dwarf2out.c (dwarf2out_source_line): Make static, update prototype.
-	(dwarf2_debug_hooks): Update.
-	(dwarf2out_init, dwarf2out_finish, dwarf2out_source_line,
-	dwarf2out_begin_block, dwarf2out_end_block): Update for new prototypes.
-	* dwarf2out.h (dwarf2out_source_line): Remove.
-	* dwarfout.c (dwarfout_end_epilogue, dwarfout_end_function):
-	Make static, update prototype.
-	(dwarfout_init, dwarfout_finish, dwarfout_source_line,
-	dwarfout_begin_block, dwarfout_end_block): Update for new prototypes.
-	(dwarf_debug_hooks): Update.
-	* dwarfout.h (dwarfout_end_epilogue, dwarfout_source_line,
-	dwarfout_end_function): Remove.
-	* final.c (profile_function): Use debug hooks for ending functions
-	and epilogues.
-	(output_source_line, final_end_function): Update prototype,
-	use debug hooks.
-	(final_start_function, final_scan_insn): Update.
-	* output.h (sdb_begin_function_line): Remove.
-	(final_end_function): Update prototype.
-	* sdbout.c (sdb_begin_function_line): Make static.
-	(PUT_SDB_EPILOGUE_END): Move to sdbout_end_epilogue.
-	(sdbout_source_line): New.
-	(sdbout_end_epilogue, sdbout_end_function): Make static, update
-	prototypes.
-	(sdb_debug_hooks): Update.
-	(sdbout_init, sdbout_source_line,
-	sdbout_begin_block, sdbout_end_block): Update for new prototypes.
-	* sdbout.h (sdbout_end_epilogue, sdbout_end_function): Remove.
-	* toplev.c (compile_file, rest_of_compilation): Update.
-	* tree.h (dwarf2out_end_epilogue): Move to debug.h.
-	* xcoffout.c (xcoffout_source_line, xcoffout_begin_block,
-	xcoffout_end_block, xcoffout_end_epilogue, xcoffout_end_function):
-	Update for prototype changes.
-	* xcoffout.h (xcoffout_source_line, xcoffout_begin_block,
-	xcoffout_end_block, xcoffout_end_epilogue): Update prototypes.
-
-2001-07-15  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.h (TARGET_ABI_OSF): New.
-	(TARGET_ABI_WINDOWS_NT, TARGET_ABI_OPEN_VMS): Rename; update users.
-	* config/alpha/alpha-protos.h: Update TARGET_ABI_* users.
-	* config/alpha/alpha.c: Likewise.
-	* config/alpha/alpha.md: Likewise.
-	* config/alpha/alpha32.h: Likewise.
-	* config/alpha/vms.h: Likewise.
-	(OPEN_VMS): Remove.
-
-2001-07-14  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md: Use define_constants for unspec values.
-	Substitute throughout.
-
-2001-07-14  Tim Josling  <tej@melbpc.org.au>
-
-	* tree.def (EXPON_EXPR) remove. Never supported anyway.
-
-2001-07-14  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.md: Remove unused constraints from define_split's.
-
-2001-04-14  Richard Henderson  <rth@redhat.com>
-
-	* ifcvt.c (find_cond_trap): Test for exit block.
-
-Sun Jul 15 00:50:20 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	Re-install recently reverted patch.
-	* emit-rtl.c (try_split): Update mark_jump_label call.
-	* flow.c (find_sub_basic_blocks): Likewise.
-	* jump.c (cross_jump_death_matters, find_cross_jump, do_cross_jump,
-	jump_back_p): Kill.
-	(mark_all_labels): Kill second parameter.
-	(jump_optimize, jump_optimize_1): Kill cross_jump parameter.
-	(rebuild_jump_labels, jump_optimize_minimal): Update call
-	of jump_optimize_1.
-	(jump_optimize_1): Kill crossjumping code.
-	(mark_jump_label): Kill cross_jump parameter.
-	* rtl.h (mark_jump_label, jump_optimize): Update prototypes.
-	(JUMP_CROSS_JUMP, JUMP_CROSS_JUMP_DEATH_MATTERS): Kill.
-	* reg-stack.c (reg_to_stack): Do not rebuild if not needed; do
-	 splitting.
-	* toplev.c (enum dump_file_index): Kill DFI_jump2; put DFI_stack before
-	DFI_bpro.
-	(dump_file_info): Likewise.
-	(rest_of_compilation): Update calls to jump_optimize; kill jump2 pass;
-	reorganize passes to do reg-stack first, bb-reorder second.
-	* invoke.texi (-d letters doc): Remove the jump2 pass.
-
-2001-07-14  Richard Henderson  <rth@redhat.com>
-
-	* ifcvt.c (find_cond_trap): New.
-	(find_if_header): Call it.
-	(merge_if_block): Relax existing jump sanity check.
-	* jump.c (jump_optimize_1): Remove conditional trap handling.
-
-2001-07-14  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/pa/pa.c (emit_hpdiv_const): Return reg is r2 for 64-bit
-	millicode.
-	(insn_refs_are_delayed): Correct comment.
-	* config/pa/pa.h (INSN_REFERENCES_ARE_DELAYED): Likewise.
-	* config/pa/pa.md (mulsi3): If TARGET_64BIT, clobber r2
-	instead of r31.  Make associated insn !TARGET_64BIT, and
-	provide an additional 64-bit insn that clobbers r2.
-	(divsi3): Likewise.
-	(udivsi3): Likewise.
-	(modsi3): Likewise.
-	(umodsi3): Likewise.
-
-Sat Jul 14 02:58:38 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* bb-reorder.c (skip_insn_after_block): Get past the line number notes.
-
-	* flow.c (redirect_edge_and_branch_force, split_edge,
-	try_crossjump_to_edge): Use set_block_for_new_insns.
-	* bb-reorder.c (emit_jump_to_block_after): Call set_block_for_new_insns.
-
-2001-07-13  H.J. Lu  (hjl@gnu.org)
-
-	* config/elfos.h (UNIQUE_SECTION): Enable .bss section with
-	the correct patch.
-
-2001-07-13  Geoffrey Keating  <geoffk@redhat.com>
-
-	Revert H.J. Lu's UNIQUE_SECTION patch of 2001-07-13.
-
-2001-07-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (decl_attributes): Take a pointer to the node to
-	which attributes are to be attached, and a flags argument.
-	* c-common.h (enum attribute_flags): New.
-	(decl_attributes): Update prototype.
-	* c-decl.c (start_decl, push_parm_decl, finish_struct,
-	finish_enum, start_function): Update calls to decl_attributes.
-	* c-parse.in (component_declarator, component_notype_declarator,
-	label): Update calls to decl_attributes.
-
-Fri Jul 13 23:04:00 2001  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.md (strlenhi): PARALLEL keyword removed.
-	* config/avr/avr.c (legitimate_address_p): Return value changed
-	from letter to register classes. For better debugging.
-
-2001-07-13  Kazu Hirata  <kazu@hxi.com>
-
-	* jump.c (reversed_comparison_code_parts): Fix comment typos.
-
-2001-07-13  H.J. Lu  (hjl@gnu.org)
-
-	* config/elfos.h (UNIQUE_SECTION): Enable .bss section.
-
-2001-07-13  Marc Espie  <espie@cvs.openbsd.org>
-
-	* config.gcc (*-*-openbsd*):  Add fragment to compile libgcc
-	correctly for shared configurations.
-	* config/t-libgcc-pic:  New.
-	* config/{i386,m68k,sparc}/t-openbsd:  New.
-	* config/openbsd.h:  Include cpu_spec in cpp_spec where needed.
-	Support -shared.  Support debugging libraries with -g.
-	* config/i386/openbsd.h:  Correct ASM_COMMENT_START.  Ensure dwarf2
-	frame information does not emit pointer diffs.
-	* config/sparc/openbsd.h:  Ensure dwarf2 frame information does not
-	emit pointer diffs.
-
-2001-07-13  Geoffrey Keating  <geoffk@redhat.com>
-
-	Revert Jan Hubicka's patch of Fri Jul 13 14:46:21 CEST 2001.
-
-2001-07-13  David Edelsohn  <edelsohn@gnu.org>
-
-	* combine.c (try_combine): Ensure const_int pow2 is positive.
-
-2001-07-13  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* config.gcc: Add configuration for s/390.
-	* config/s390/s390.c: New. Subroutines for code generation.
-	* config/s390/s390.h: New. Definitions for s/390.
-	* config/s390/s390-protos.h: New. Prototypes.
-	* config/s390/linux.h: New. Definitions for linux for s/390.
-	* config/s390/linux64.h: New. Definitions for linux for zSeries.
-	* config/s390/t-linux: New. Makefile fragment.
-	* config/s390/s390.md: New. Machine description for s/390 and zSeries.
-	* config/s390/fixdfdi.h: New. Fix L_fix*di.
-
-Fri Jul 13 14:46:21 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* emit-rtl.c (try_split): Update mark_jump_label call.
-	* flow.c (find_sub_basic_blocks): Likewise.
-	* jump.c (cross_jump_death_matters, find_cross_jump, do_cross_jump,
-	jump_back_p): Kill.
-	(mark_all_labels): Kill second parameter.
-	(jump_optimize, jump_optimize_1): Kill cross_jump parameter.
-	(rebuild_jump_labels, jump_optimize_minimal): Update call
-	of jump_optimize_1.
-	(jump_optimize_1): Kill crossjumping code.
-	(mark_jump_label): Kill cross_jump parameter.
-	* rtl.h (mark_jump_label, jump_optimize): Update prototypes.
-	(JUMP_CROSS_JUMP, JUMP_CROSS_JUMP_DEATH_MATTERS): Kill.
-	* reg-stack.c (reg_to_stack): Do not rebuild if not needed; do
-	 splitting.
-	* toplev.c (enum dump_file_index): Kill DFI_jump2; put DFI_stack before
-	DFI_bpro.
-	(rest_of_compilation): Update calls to jump_optimize; kill jump2 pass;
-	reorganize passes to do reg-stack first, bb-reorder second.
-	* invoke.texi (-d letters doc): Remove the jump2 pass.
-
-2001-07-12  Steve Ellcey <sje@cup.hp.com>
-
-	* toplev.c (compile_file): Put call of ASM_FILE_START inside ifdef.
-
-Thu Jul 12 17:57:16 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (try_optimize_cfg): Delete whole chain of trivially dead
-	basic blocks.
-	(verify_flow_info): Make diagnostics prettier.
-
-Thu Jul 12 16:48:54 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (find_basic_blocks_1): Do not emit NOP after call.
-
-	* flow.c (outgoing_edges_match): Return early if condition reversal
-	failed.
-
-2001-07-06  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (print_operand): Extend '%D' to memory operands.
-	(mips_move_2words): When splitting a move into two instructions,
-	prefix the second address operand with '%D'.
-
-2001-07-12  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (final.o): Depend on debug.h.
-	* dbxout.c (dbxout_begin_block, dbxout_end_block): New.
-	(dbx_debug_hooks): Add new hooks.
-	(xcoff_debug_hooks): New.
-	* debug.c (debug_nothing_file_int_int): New.
-	(do_nothing_debug_hooks): Update.
-	* debug.h (gcc_debug_hooks): New hooks begin_block and end_block.
-	(debug_nothing_file_int_int): New.
-	* dwarf2out.c (dwarf2out_begin_block, dwarf2out_end_block): Make
-	static, update prototype.
-	(dwarf2_debug_hooks): Update.
-	* dwarf2out.h (dwarf2out_begin_block, dwarf2out_end_block): Remove.
-	* dwarfout.c (dwarfout_begin_block, dwarfout_end_block): Make
-	static, update prototype.
-	(dwarf_debug_hooks): Update.
-	* dwarfout.h (dwarfout_begin_block, dwarfout_end_block): Remove.
-	* final.c: Include debug.h.
-	(final_scan_insn): Use debug hooks when beginning and ending blocks.
-	* sdbout.c (sdbout_begin_block, sdbout_end_block): Make
-	static, update prototype.
-	(sdb_debug_hooks): Update.
-	* sdbout.h (sdbout_begin_block, sdbout_end_block): Remove.
-	* toplev.c: Distinguish between xcoff and dbx.
-
-	* f/lex.c (ffelex_file_pop_, ffelex_file_push_, ffelex_hash_):
-	Call all debug hooks, not just dwarf ones.
-
-2001-07-11  Timothy Wall  <twall@redhat.com>
-
-	* config.gcc: Add configuration for AIX5/IA64.
-	* config/ia64/aix.h: New.  AIX5/IA64-specific configuration.
-	* config/ia64/crt[in].asm: New.  Generic static ctor/dtor
-	support prefix/suffix code.
-	* config/ia64/t-aix: New.  Makefile fragment.
-	* config/ia64/unwind-aix.c: New.  Unwind table entry lookup.
-
-2001-07-11  Kazu Hirata  <kazu@hxi.com>
-
-	* recog.c (validate_change): Fix a comment typo.
-
-2001-07-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (c-lex.o): Wrap long lines.  Depend on debug.h.
-	* c-lex.c (cb_file_change, cb_define, cb_undef): Use debug
-	hooks directly.
-	* dbxout.c (dbx_debug_hooks): Add new hooks.
-	(dbxout_start_new_source_file): Rename dbxout_start_source_file,
-	make static.
-	(dbxout_resume_previous_source_file): Rename dbxout_end_source_file,
-	make static.
-	* dbxout.h (dbxout_start_new_source_file,
-	dbxout_resume_previous_source_file): Delete.
-	* debug.c (do_nothing_debug_hooks): Add new hooks.
-	(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
-	(debug_nothing_int_charstar, debug_nothing_int): New.
-	* debug.h (gcc_debug_hooks): New hooks define, undef,
-	start_source_file and end_source_file.
-	(debug_nothing_init_finish): Rename debug_nothing_file_charstar.
-	(debug_nothing_int_charstar, debug_nothing_int): New.
-	* dwarf2out.c (dwarf2_debug_hooks): Add new hooks.  Move into
-	the conditionally compiled section.
-	(dwarf2out_start_source_file, dwarf2out_end_source_file,
-	dwarf2out_define, dwarf2out_undef): Make static.
-	* dwarf2out.h (dwarf2out_start_source_file, dwarf2out_end_source_file,
-	dwarf2out_define, dwarf2out_undef): Remove.
-	* dwarfout.c (dwarf_debug_hooks): Add new hooks.
-	(dwarfout_start_source_file, dwarfout_end_source_file,
-	dwarfout_define, dwarfout_undef): Make static.
-	(dwarfout_start_source_file_check,
-	dwarfout_end_source_file_check): New.
-	(dwarfout_define, dwarfout_finish): Update.
-	* dwarfout.h (dwarfout_start_new_source_file,
-	dwarfout_resume_previous_source_file, dwarfout_define,
-	dwarfout_undef): Remove.
-	* sdbout.c (sdb_debug_hooks): Add new hooks.
-	(sdbout_start_new_source_file): Rename sdbout_start_source_file,
-	make static.
-	(sdbout_resume_previous_source_file): Rename sdbout_end_source_file,
-	make static, take an arg.
-	* sdbout.h (sdbout_start_new_source_file,
-	sdbout_resume_previous_source_file): Delete.
-	* toplev.c (debug_start_source_file, debug_end_source_file,
-	debug_define, debug_undef): Delete.
-	* toplev.h (debug_start_source_file, debug_end_source_file,
-	debug_define, debug_undef): Delete.
-
-	* java/jcf-parse.c: Include debug.h.
-	(parse_class_file): Update to use debug hooks directly.
-	* java/Make-lang.in (jcf-parse.o): Depend on debug.h.
-
-Wed Jul 11 10:07:18 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (set_mem_alias_set): New function.
-	* rtl.h (set_mem_alias_set): Declare it.
-	* builtins.c (expand_builtin_return_addr): Call it instead of
-	using MEM_ALIAS_SET accessor.
-	(expand_builtin_setjmp_setup, expand_builtin_longjmp): Likewise.
-	(get_memory_rtx, expand_builtin_va_arg): Likewise.
-	(expand_builtin_va_copy):Likewise.
-	* caller-save.c (setup_save_areas): Likewise.
-	* calls.c (compute_argument_addresses): Likewise.
-	* explow.c (set_mem_attributes): Likewise.
-	* expr.c (emit_single_push_insn, emit_push_insn): Likewise.
-	(expand_assignment, store_constructor_field, store_field): Likewise.
-	(expand_expr_unaligned): Likewise.
-	* function.c (assign_stack_temp_for_type): Likewise.
-	(put_reg_into_stack, gen_mem_addressof): Likewise.
-	* ifcvt.c (noce_try_cmove_arith): Likewise.
-	* reload1.c (reload, alter_reg): Likewise.
-	* config/alpha/alpha.c (get_aligned_mem): Likewise.
-	(alpha_set_memflags_1, alpha_expand_unaligned_load): Likewise.
-	(alpha_expand_unaligned_store): Likewise
-	(alpha_expand_unaligned_load_words): Likewise.
-	(alpha_expand_unaligned_store_words): Likewise.
-	(alpha_expand_block_clear, alpha_expand_prologue): Likewise.
-	(alpha_expand_epilogue): Likewise.
-	* config/arc/arc.c (arc_setup_incoming_varargs): Likewise.
-	* config/clipper/clipper.c (clipper_builtin_saveregs): Likewise.
-	* config/i386/i386.c (legitimize_pic_address): Likewise.
-	* config/i960/i960.c (setup_incoming_varargs): Likewise.
-	* config/ia64/ia64.c (spill_restore_mem): Likewise.
-	* config/m32r/m32r.c (m32r_setup_incoming_varargs): Likewise.
-	* config/m8k/m88k.c (m88k_builtin_saveregs): Likewise.
-	* config/mips/mips.c (mips_va_arg): Likewise.
-	* config/mn10300/mn10300.c (mn10300_builtin_saveregs): Likewise.
-	* config/pa/pa.c (hppa_builtin_saveregs): Likewise.
-	* config/rs6000/rs6000.c (rs6000_emit_move): Likewise.
-	(setup_incoming_varargs, rs6000_va_arg): Likewise.
-	(rs6000_emit_eh_toc_restore, rs6000_emit_prologue): Likewise.
-	(rs6000_emit_epilogue): Likewise.
-	* config/sh/sh.c (sh_builtin_saveregs): Likewise.
-	* config/sparc/sparc.c (sparc_va_arg): Likewise.
-	* config/v850/v850.c (v850_va_arg): Likewise.
-
-Wed Jul 11 21:27:25 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (merge_blocks_move_successor_nojumps): Do not crash
-	when fallthru edge is present.
-	(mege_blocks): Handle case where creation of jump insn
-	is required.
-
-	* basic-block.h (CLEANUP_EXPENSIVE, CLEANUP_CROSSJUMP,
-	CLEANUP_POST_REGSTACK): New constants.
-	* except.c (finish_eh_generation): Update call of cleanup_cfg,
-	* jump.c (rtx_renumbered_equal_p): Handle 't' fields.
-	* output.h (cleanup_cfg): Update prototype.
-	* reg-stack.c (reg_to_stack): Use cleanup_cfg instead of jump_optimize
-	* sibcall.c (optimize_sibling_and_tail_recursive_call): Update
-	cleanup_cfg call; kill missleading comment.
-	* toplev.c (rest_of_compilation): Update all cleanup_cfg calls.
-	* flow.c (merge_blocks, try_optimize_cfg, cleanup_cfg): Accept mode
-	parameter; control optimizations performed using it.
-	(flow_find_cross_jump, outgoing_edges_match, try_crossjump_to_edge,
-	try_crossjump_bb): New functions.
-
-2001-07-11  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (pa_output_function_prologue): Delete prototype.  Make function
-	extern.
-	* pa.h (ASM_OUTPUT_MI_THUNK): Rename output_function_prologue to
-	pa_output_function_prologue.
-	* pa-protos.h (pa_output_function_prologue): New prototype.
-
-2001-07-11  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* stmt.c (emit_case_nodes): Widen high and low instead of new_bound
-	and low to get correct sign extension in low+high test.
-
-2001-07-11  Janis Johnson <janis@us.ibm.com>
-
-	* gcov.c (arcdata): Use gcov_type to fix branch percentage
-	for large hit count.
-
-	* profile.c (branch_prob): Fix .bbg info for computed gotos
-	and C++ EH code.
-
-2001-07-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* stmt.c (parse_output_constraint): New function, split out
-	from ...
-	(expand_asm_operands): ... here.  Use parse_output_constraint.
-	* tree.h (parse_output_constraint): Declare it.
-
-2001-07-11  Richard Henderson  <rth@redhat.com>
-
-	* bitmap.c: Comment some functions; fiddle whitespace.
-	(bitmap_free): Don't export.
-	(bitmap_element_allocate): Use memset.
-	* bitmap.h (bitmap_free): Don't declare.
-
-2001-07-11  Daniel Berlin  <dan@cgsoftware.com>
-
-	* gcse.c, lcm.c, sched-deps.c:
-	s/free on sbitmap vectors/sbitmap_vector_free on sbitmap vectors/g
-
-	* flow.c (flow_loops_find): Free dom if we found no loops, since
-	we aren't going to save it.
-
-	* lcm.c (pre_edge_rev_lcm): Free st_antin, st_antout when we are
-	done.
-
-Wed Jul 11 09:00:48 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* ssa-ccp.c (ssa_fast_dce): Free worklist when completed.
-
-Wed Jul 11 10:07:18 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* dwarf2out.c (dwarf2out_init, dwarf2out_finish): Add dummy version
-	#ifndef DWARF2_DEBUGGING_INFO.
-
-2001-07-11  Richard Sandiford  <rsandifo@redhat.com>
-
-	* simplify-rtx.c (simplify_gen_subreg): Return null for QUEUED rtxes.
-
-2001-07-11  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (gen_int_relational): Tell the caller not to
-	reverse a branch if a NE comparison is implemented with GTU.
-
-2001-07-11  Richard Sandiford  <rsandifo@redhat.com>
-	    H.J. Lu  <hjl@gnu.org>
-
-	* mips.md (call_internal1): Use CONSTANT_ADDRESS_P to check for
-	constant addresses.
-	(call_internal2): Likewise.
-	(call_value_internal1): Likewise.
-	(call_value_internal2): Likewise.
-	(call_value_multiple_internal1): Likewise.
-	(call_value_multiple_internal2): Likewise.
-
-2001-07-10  Kazu Hirata  <kazu@hxi.com>
-
-	* calls.c (emit_library_call_value_1): Fix a comment typo.
-	* dwarf2out.c (mem_loc_descriptor): Likewise.
-	* config/i386/i386.c (ix86_expand_aligntest): Likewise.
-
-2001-07-11  David Billinghurst <David.Billinghurst@riotinto.com>
-
-	* simplify-rtx.c (simplify_subreg): Fix typo in comment
-
-Tue Jul 10 07:27:53 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* recog.c (offsettable_address_p): Handle LO_SUM case.
-	* config/mips/mips.c (double_memory_operand): Use adjust_address_nv
-	instead of plus_constant.
-
-2001-07-10  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* reload1.c (merge_assigned_reloads): After a RELOAD_OTHER merge,
-	fix setting of the reloads of that reload to RELOAD_FOR_OTHER_ADDRESS.
-
-Tue Jul 10 07:27:53 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/rs6000/rs6000.c (print_operand, case 'L', 'Y', 'Z'): Use
-	adjust_address_nv instead of plus_constant.
-
-2001-07-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (toplev.o, sdbout.o, dbxout.o, dwarfout.o,
-	dwarf2out.o): Depend on debug.h, wrap long lines.
-	* dbxout.c: Include debug.h.
-	(dbx_debug_hooks): New.
-	(dbxout_init): Make static, take just 2 args.
-	(dbxout_finish): Make static.
-	* dbxout.h (dbxout_init, dbxout_finish): Delete.
-	* debug.c: New file.
-	* debug.h: New file.
-	* dwarf2out.c: Include debug.h.
-	(dwarf2_debug_hooks): New.
-	(dwarf2out_init): Make static.
-	(dwarf2out_finish): Make static, take 2 args.
-	* dwarf2out.h (dwarf2out_init, dwarf2out_finish): Delete.
-	* dwarfout.c: Include debug.h.
-	(dwarf_debug_hooks): New.
-	(dwarfout_init): Make static.
-	(dwarfout_finish): Make static, take 2 args.
-	* dwarfout.h (dwarfout_init, dwarfout_finish): Delete.
-	* sdbout.c: Include debug.h.
-	(sdb_debug_hooks): New.
-	(sdbout_init): Make static, take 2 args.
-	* sdbout.h (sdbout_init): Delete.
-	* toplev.c: Include debug.h.
-	(debug_hooks): New.
-	(compile_file): Set deubg_hooks based on command line options.
-	Use the hooks unconditionally rather than conditional compilation.
-
-Tue Jul 10 09:04:45 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* ssa-ccp.c (first_phi_node): Remove.  Replace uses with calls to
-	first_insn_after_basic_block_note instead.
-
-	* df.c (df_bb_refs_unlink): #if 0 out for now.
-
-2001-07-10  David Billinghurst <David.Billinghurst@riotinto.com
-
-	* ssa.h: Add prototype for ssa_const_prop
-	* ssa-ccp.c: Add prototype for ssa_fast_dce and mark_references
-	(ssa_ccp_substitute_constants): Fix signed vs unsigned comparison
-	(ssa_fast_dce): Remove unused variable
-
-2001-07-10  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* diagnostic.c (finish_diagnostic): Rename to
-	diagnostic_finish. Make it take an 'output_buffer *'.  Adjust
-	calls thourghout.
-
-2001-07-10  Jason Merrill  <jason_merrill@redhat.com>
-
-	* dwarf2out.c (dwarf2out_line): Emit -dA comment even when we have
-	.loc support.
-
-	* collect2.c (main): Set COLLECT_NO_DEMANGLE for subprocesses.
-	(dump_file): Only pad the demangled name with spaces if the
-	mangled name was padded with spaces.
-
-2001-07-10  Bernd Schmidt  <bernds@redhat.com>
-
-	* bb-reorder.c (make_reorder_chain_1): Correct branch/fallthru
-	edge detection.
-
-Tue Jul 10 07:27:53 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_expr, case COMPONENT_REF): Don't force using bitfield
-	extraction if no direct load if either EXPAND_CONST_ADDRESS or
-	EXPAND_INITIALIZER.
-
-	* emit-rtl.c (adjust_address, adjust_address_nv): Change criteria for
-	whether can put offset inside LO_SUM to check mode alignment, not size.
-
-2001-07-10  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* doc/tm.texi (Misc): Fix thinko.
-
-2001-07-10  Jan van Male  <jan.vanmale@fenk.wau.nl>
-
-	* regmove.c (replace_in_call_usage): Fix warnings.
-	* sched-deps.c (add_dependence): Fix warnings.
-	* simplify-rtx.c (simplify_subreg): Likewise.
-	Return NULL_RTX instead of NULL.
-
-	* reg-stack.c (emit_swap_insn): Eliminate warnings.
-	(subst_asm_stack_regs): Likewise.
-
-	* combine.c (num_sign_bit_copies): Cast bitwidth to int to avoid
-	warnings.
-
-	* dwarf2out.c (output_call_frame_info): Declare i as int.
-	(build_abbrev_table): Declare n_alloc as int.
-	(dwarf2out_finish): Initialize die.
-	* except.c: Declare sjlj_funcdef_number as unsigned.
-	(connect_post_landing_pads): Declare j as unsigned.
-	(convert_to_eh_region_ranges): Initialize call_site.
-	(output_function_exception_table): Initialize tt_format_size.
-	* expr.c (move_by_pieces_1): Initialize to1.
-	(store_constructor): Initialize minelt and maxelt.
-	* flow.c (mark_regs_live_at_end): Declare i as unsigned.
-	* function.c (instantiate_decls): Avoid signed/unsigned warning.
-
-	* c-decl.c (combine_parm_decls): Unused, remove.
-	* c-tree.h: Remove prototype for combine_parm_decls.
-
-	* reload.c (push_reload): Fix warning.
-	(regno_clobbered_p): Likewise.
-	* reload1.c (replace_pseudos_in_call_usage): Likewise.
-	(reload_combine): Likewise.
-
-	* bitmap.c: Rename bitmap_zero to bitmap_zero_bits to fix warnings.
-	* bitmap.h: Rename bitmap_zero to bitmap_zero_bits to fix
-	warnings.
-	* bitmap.c (bitmap_operation): Change user.
-	* bitmap.h (EXECUTE_IF_AND_COMPL_IN_BITMAP): Likewise.
-
-2001-07-10  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.c (override_options): Fix typo.
-
-2001-07-09  Stan Shebs  <shebs@apple.com>
-
-	* target.h (struct gcc_target): New fields init_builtins and
-	expand_builtin.
-	* target-def.h (TARGET_INIT_BUILTINS): New macro.
-	(TARGET_EXPAND_BUILTIN): New macro.
-	(TARGET_INITIALIZER): Add them.
-	* builtins.c: Include target.h.
-	(expand_builtin): Use targetm.expand_builtin.
-	(default_init_builtins): New function.
-	(default_expand_builtin): New function.
-	* expr.h (default_init_builtins): Declare.
-	(default_expand_builtin): Declare.
-	* c-common.c (c_common_nodes_and_builtins): Use
-	targetm.init_builtins.
-	* defaults.h (MD_INIT_BUILTINS): Remove.
-	* Makefile.in (builtins.o): Depend on target.h.
-
-	* config/arm/arm.c (TARGET_INIT_BUILTINS): Define.
-	(TARGET_EXPAND_BUILTIN): Define.
-	* config/arm/arm.h (MD_INIT_BUILTINS): Remove.
-	(MD_EXPAND_BUILTIN): Remove.
-
-	* config/c4x/c4x.c (TARGET_INIT_BUILTINS): Define.
-	(TARGET_EXPAND_BUILTIN): Define.
-	(c4x_init_builtins): Make endlink arg a local.
-	(c4x_print_operand): Fix typos in adjust_address usages.
-	* config/c4x/c4x-protos.h (c4x_init_builtins): Update decl.
-	* config/c4x/c4x.h (MD_INIT_BUILTINS): Remove.
-	(MD_EXPAND_BUILTIN): Remove.
-
-	* config/i386/i386.c (TARGET_INIT_BUILTINS): Define.
-	(TARGET_EXPAND_BUILTIN): Define.
-	(ix86_init_mmx_sse_builtins): New function, was ix86_init_builtins.
-	(ix86_init_builtins): Call new function only if TARGET_MMX.
-	* config/i386/i386-protos.h (ix86_init_mmx_sse_builtins): Declare.
-	* config/i386/i386.h (MD_INIT_BUILTINS): Remove.
-	(MD_EXPAND_BUILTIN): Remove.
-
-	* config/ia64/ia64.c (TARGET_INIT_BUILTINS): Define.
-	(TARGET_EXPAND_BUILTIN): Define.
-	* config/ia64/ia64.h (MD_INIT_BUILTINS): Remove.
-	(MD_EXPAND_BUILTIN): Remove.
-
-	* doc/tm.texi: Document these changes.
-
-2001-07-09  Diego Novillo  <dnovillo@redhat.com>
-
-	* basic-block.h (tree_node): Forward declare if needed.
-	(struct basic_block_def): Add fields 'head_tree' and 'end_tree'.
-	(BLOCK_HEAD_TREE): Define.
-	(BLOCK_END_TREE): Define.
-	(struct loops): Rename field 'tree' to 'tree_root'.
-	* flow.c (entry_exit_blocks): Add initializers for 'head_tree' and
-	'end_tree'.
-	(flow_loops_tree_build): Rename reference to field 'tree' to
-	'tree_root'.
-	(flow_loops_level_compute): Ditto.
-	* predict.c (estimate_bb_frequencies): Ditto.
-	* tree.h (struct tree_common): Add field 'aux'.
-
-2001-07-09  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.c (darwin_encode_section_info): Don't mark any
-	DECL_EXTERNAL node as defined.
-
-2001-07-09  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (pa_init_machine_status, pa_mark_machine_status,
-	pa_free_machine_status, hppa_init_pic_save): Delete.
-	(hppa_pic_save_rtx): New.  Use get_hard_reg_initial_val.
-	(hppa_profile_hook): Use hppa_pic_save_rtx.
-	* pa.h (struct machine_function, PIC_OFFSET_TABLE_SAVE_RTX,
-	hppa_init_pic_save): Delete.
-	(hppa_pic_save_rtx): Declare.
-	* pa.md (call, call_value, sibcall, sibcall_value,
-	builtin_setjmp_receiver): Use hppa_pic_save_rtx.
-
-2001-07-09  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/t-h8300 (LIB1ASMFUNCS): Add _floatdisf and _fixsfdi.
-	* config/mn10200/t-mn10200 (LIB1ASMFUNCS): Likewise.
-
-2001-07-09  Andreas Jaeger  <aj@suse.de>
-
-	* output.h: Add declaration of final_forward_branch_p.
-
-	* config/i386/i386.c (output_fix_trunc): Remove unused variable.
-
-	* varray.c: Include errors.h for internal_error and trim_filename
-	declarations.
-
-	* Makefile.in (varray.o): Add errors.h.
-
-2001-07-09  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* expr.h: Adjust prototypes for have_add2_insn, have_sub2_insn.
-	* optabs.c (have_add2_insn): Check whether the add insn chosen
-	really accepts the operands.  (have_sub2_insn): Ditto for sub insn.
-	* reload1.c (reload_cse_move2add): Adjust calls of have_add2_insn.
-
-Mon Jul  9 13:26:40 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (OBJS): Add ssa-ccp.o
-	(ssa-ccp.o): Add dependencies.
-	* toplev.c (DFI_ssa_ccp): New dump file enum.
-	(dump_file): Add entry for dumping after SSA CCP.
-	(flag_ssa_ccp): New flag variable.
-	(f_options): Add -fssa-ccp.
-	(rest_of_compilation): Run SSA CCP if requested.
-	* timevar.def (TV_SSA_CCP): New timevar.
-	* ssa.c (mark_phi_and_copy_regs): Handle deleted PHI nodes.
-	* doc/gcc.texi (Passes): Add documentation for SSA CCP pass.
-	Fix minor typo in SSA DCE documentation.
-	* doc/invoke.texi: Add documentation for new flag -fssa-ccp.
-	Add documentation for new dump option.  Renumber dump files
-	appropriately.
-
-Mon Jul  9 21:36:00 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* emit-rtl.c (gen_highpart_mode): New.
-	* rtl.h (gen_highpart_mode): Declare.
-	* sparc.md (insn splitters): Use gen_highpart_mode, whenever the
-	operand can be VOIDmode constant.
-
-Mon Jul  9 17:23:10 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (redirect_edge_and_branch_force): New.
-	(can_fallthru): Ensure that basic blocks are succeeding.
-	(try_optimize_cfg): Do not delete basic block if it is the last one.
-
-	* flow.c (try_redirect_by_replacing_jump): Do not remove
-	jumps with side effects, unlink chain on fallthru edge;
-	set block for new jump instruction; avoid basic block to
-	over by line number note.
-
-	* flow.c (try_simplify_condjump): Verify that the condjump
-	is not always falling through.
-
-	Re-install patch:
-	* flow.c (try_redirect_by_replacing_jump): Remove cc0 setter.
-
-	* flow.c (forwarder_block_p): Fix for fallthru blocks.
-	(try_redirect_by_replacing_jump): Update properly the count
-	and frequency information.
-
-Mon Jul  9 06:41:07 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* emit-rtl.c (adjust_address, adjust_address_nv): Handle an
-	address that is a LO_SUM specially.
-	* explow.c (plus_constant_wide, case LO_SUM): Deleted.
-
-	* c-lang.c (start_cdtor): Remove extra parameter from start_function.
-
-	* emit-rtl.c (adjust_address_nv, replace_equiv_address_nv): New fcns.
-	(operand_subword): Use them.
-	(change_address_1): Renamed from change_address; new arg VALIDATE.
-	* expr.h: Reflect above changes; change_address now macro.
-	* alias.c (canon_rtx): Use replace_equiv_address_nv instead of
-	making MEM.
-	* cselib.c (add_mem_for_addr): Likewise.
-	* expr.c (protect_from_queue, emit_move_insn_1): Likewise.
-	* regmove.c (try_apply_stack_adjustment): Likewise.
-	* reload.c (push_reload, make_memloc): Likewise.
-	* reload1.c (eliminate_regs): Likewise.
-	* simplify-rtx.c (simplify_replace_rtx): Likewise.
-	* caller-save.c (setup_save_areas): Use adjust_address_nv instead of
-	adjust_addess.
-	* combine.c (make_extraction, simplify_shift_const): Likewise.
-	(gen_lowpart_for_combine): Likewise.
-	* cse.c (gen_lowpart_if_possible): Likewise.
-	* function.c (fixup_var_refs_1, purge_addressof_1): Likewise.
-	* expr.c (expand_expr, case COMPONENT_REF): Likewise.
-	* optabs.c (gen_move_insn): Likewise.
-	* reload1.c (alter_reg): Likewise.
-	* simplify-rtx.c (simplify_subreg): Likewise.
-	* stmt.c (expand_anon_union_decl): Likewise.
-	* recog.c (validate_replace_rtx_1): Likewise.
-	(expr.h): Include.
-	* Makefile.in (recog.o): Add $(EXPR_H).
-	* explow.c (stabilize): Call replace_equiv_address.
-	* expr.c (move_by_pieces_1, store_by_pieces_2): Likewise.
-	* final.c (alter_subreg): OFFSET is HOST_WIDE_INT.
-
-2001-07-03  Andrew Haley  <aph@redhat.com>
-
-	* expmed.c (store_fixed_bit_field): Don't use a mode bigger than
-	the mode of the memory location.
-
-2001-07-09  Bo Thorsen  <bo@suse.co.uk>
-
-	* config/i386/unix.h (ASM_OUTPUT_MI_THUNK): Fix x86-64 vtable support.
-
-2001-07-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* final.c (output_addr_const): Use target opening and
-	closing parentheses.
-	* target-def.h: Define TARGET_ASM_OPEN_PAREN, TARGET_ASM_CLOSE_PAREN
-	defaults, add to TARGET_ASM_OUT.
-	* target.h (struct gcc_target): Add open_paren and close_paren.
-	* doc/md.texi: Update.
-	* doc/tm.texi: Document TARGET_ASM_FUNCTION_END_PROLOGUE,
-	TARGET_ASM_FUNCTION_BEGIN_EPILOGUE, TARGET_ASM_OPEN_PAREN and
-	TARGET_ASM_CLOSE_PAREN.
-	* config/i386/i386.c (TARGET_ASM_OPEN_PAREN, TARGET_ASM_CLOSE_PAREN):
-	Override.
-	* config/pdp11/pdp11.c (TARGET_ASM_OPEN_PAREN, TARGET_ASM_CLOSE_PAREN):
-	Override.
-	* config/1750a/1750a.h (ASM_OPEN_PAREN, ASM_CLOSE_PAREN): Remove.
-	* config/a29k/a29k.h: Similarly.
-	* config/alpha/alpha.h: Similarly.
-	* config/arc/arc.h: Similarly.
-	* config/arm/aof.h: Similarly.
-	* config/arm/aout.h: Similarly.
-	* config/avr/avr.h: Similarly.
-	* config/c4x/c4x.h: Similarly.
-	* config/clipper/clipper.h: Similarly.
-	* config/convex/convex.h: Similarly.
-	* config/d30v/d30v.h: Similarly.
-	* config/dsp16xx/dsp16xx.h: Similarly.
-	* config/elxsi/elxsi.h: Similarly.
-	* config/fr30/fr30.h: Similarly.
-	* config/h8300/h8300.h: Similarly.
-	* config/i370/i370.h: Similarly.
-	* config/i386/i386.h: Similarly.
-	* config/i860/i860.h: Similarly.
-	* config/i960/i960.h: Similarly.
-	* config/ia64/ia64.h: Similarly.
-	* config/m32r/m32r.h: Similarly.
-	* config/m68hc11/m68hc11.h: Similarly.
-	* config/m68k/m68k.h: Similarly.
-	* config/m88k/m88k.h: Similarly.
-	* config/mcore/mcore.h: Similarly.
-	* config/mips/mips.h: Similarly.
-	* config/mn10200/mn10200.h: Similarly.
-	* config/mn10300/mn10300.h: Similarly.
-	* config/ns32k/ns32k.h: Similarly.
-	* config/pa/pa.h: Similarly.
-	* config/pdp11/pdp11.h: Similarly.
-	* config/pj/pj.h: Similarly.
-	* config/romp/romp.h: Similarly.
-	* config/rs6000/rs6000.h: Similarly.
-	* config/sh/sh.h: Similarly.
-	* config/sparc/sparc.h: Similarly.
-	* config/v850/v850.h: Similarly.
-	* config/vax/vax.h: Similarly.
-	* config/we32k/we32k.h: Similarly.
-
-2001-07-09  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/c-tree.texi: Document representation of attributes.
-
-2001-07-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/tm.texi: Update some places for the rename of target to
-	targetm.  Fix typo.
-
-2001-07-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* target.h (struct gcc_target): Add insert_attributes.
-	* target-def.h (TARGET_INSERT_ATTRIBUTES): Define.
-	(TARGET_INITIALIZER): Update.
-	* tree.c, tree.h (default_insert_attributes): New function.
-	Update comments on other default functions to refer to targetm,
-	not target.
-	* doc/tm.texi (INSERT_ATTRIBUTES): Update to document
-	TARGET_INSERT_ATTRIBUTES.
-	(SET_DEFAULT_DECL_ATTRIBUTES): Remove.
-	* c-common.c (decl_attributes): Use targetm.insert_attributes.
-	Don't use PRAGMA_INSERT_ATTRIBUTES.
-	* Makefile.in (c-common.o): Depend on $(TARGET_H).
-	* c-decl.c (start_decl, start_function): Don't call
-	SET_DEFAULT_DECL_ATTRIBUTES.
-	* config/c4x/c4x.h (SET_DEFAULT_DECL_ATTRIBUTES): Don't define.
-	* config/c4x/c4x-protos.h (c4x_set_default_attributes): Don't
-	declare.
-	* config/c4x/c4x.c (TARGET_INSERT_ATTRIBUTES): Define.
-	(c4x_check_attribute): Avoid modifying attribute list itself.
-	(c4x_set_default_attributes): Rename to c4x_insert_attributes.
-	Make static.
-	* config/sh/sh.h (PRAGMA_INSERT_ATTRIBUTES): Don't define.
-	* config/sh/sh-protos.h (sh_pragma_insert_attributes): Don't
-	declare.
-	* config/sh/sh.c (TARGET_INSERT_ATTRIBUTES): Define.
-	(sh_pragma_insert_attributes): Rename to sh_insert_attributes.
-	Make static.
-	* config/v850/v850.h (SET_DEFAULT_DECL_ATTRIBUTES): Don't define.
-	* config/v850/v850-protos.h (v850_set_default_decl_attr): Don't
-	declare.
-	* config/v850/v850.c (TARGET_INSERT_ATTRIBUTES): Define.
-	(v850_set_default_decl_attr): Rename to v850_insert_attributes.
-	Adjust parameters.  Make static.
-
-2001-07-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-common.c (decl_attributes): Only take a single attributes
-	parameter.
-	* c-common.h (decl_attributes): Update prototype.
-	* c-decl.c (start_decl, start_function): Only take a single
-	attributes parameter.  Update calls to decl_attributes.
-	(finish_struct, finish_enum): Update calls to decl_attributes.
-	(push_parm_decl): Expect unified list of attributes.  Update call
-	to decl_attributes.
-	* c-parse.in (fndef, initdcl, notype_initdcl, nested_function,
-	notype_nested_function, component_declarator,
-	component_notype_declarator, label): Update calls to
-	decl_attributes.
-	(absdcl_maybe_attribute, parm, firstparm, myparm): Unify attribute
-	lists that are passed to push_parm_decl.
-	* c-tree.h (start_function, start_decl): Update prototypes.
-	* config/sh/sh-protos.h, config/sh/sh.c
-	(sh_pragma_insert_attributes): Only take a single attributes
-	parameter.
-	* config/sh/sh.h (PRAGMA_INSERT_ATTRIBUTES): Likewise.
-	* doc/tm.texi (INSERT_ATTRIBUTES): Update.
-	* objc/objc-act.c (define_decl, generate_objc_symtab_decl,
-	build_module_descriptor, generate_static_references,
-	generate_strings, build_selector_translation_table,
-	generate_descriptor_table, generate_protocols,
-	generate_ivars_list, generate_dispatch_table,
-	generate_protocol_list, generate_category,
-	generate_shared_structures, really_start_method, add_objc_decls,
-	generate_classref_translation_entry): Update calls to start_decl
-	and start_function.
-	(build_tmp_function_decl, start_method_def): Unify attribute lists
-	that are passed to push_parm_decl.
-
-2001-07-08  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* final.c (no_asm_to_stream): New.
-	(final_scan_insn): Use target structures for prologue ends
-	and epilogue starts.
-	* output.h (no_asm_to_stream): New.
-	* target-def.h (TARGET_ASM_FUNCTION_END_PROLOGUE,
-	TARGET_ASM_FUNCTION_BEGIN_EPILOGUE): New.
-	(TARGET_ASM_OUT): Update.
-	* target.h (struct gcc_target): New members function_end_prologue
-	and function_begin_epilogue.
-	* config/1750/1750.h (ASM_OUTPUT_FUNNAM): Delete as unused.
-	* config/alpha/alpha-protos.h (output_end_prologue): Delete.
-	* config/alpha/alpha.c (output_end_prologue): Rename to
-	alpha_output_function_end_prologue.  Use in target struct
-	and make static.
-	* config/alpha/alpha.h (FUNCTION_END_PROLOGUE): Delete.
-	* config/ia64/ia64-protos.h (ia64_output_end_prologue): Delete.
-	* config/ia64/ia64.c (ia64_output_end_prologue): Rename to
-	ia64_output_function_end_prologue.  Use in target struct
-	and make static.
-	(ia64_function_prologue, ia64_function_epilogue): Rename
-	mistyped prototypes.
-	* config/ia64/ia64.h (FUNCTION_END_PROLOGUE): Delete.
-	* config/m88k/m88k-protos.h (m88k_end_prologue, m88k_begin_epilogue):
-	Delete.
-	* config/m88k/m88k.c (m88k_end_prologue, m88k_begin_epilogue): Rename
-	an use in target struct, make static.
-	* config/ia64/ia64.h (FUNCTION_END_PROLOGUE, FUNCTION_BEGIN_EPILOGUE):
-	Delete.
-
-2001-07-08  Richard Henderson  <rth@redhat.com>
-
-	* stmt.c (emit_case_nodes): Convert modes properly in low+high test.
-
-2001-07-08  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.md: Remove constraints strings from define_split
-	and define_peephole2 patterns.
-	(eh_return_si, eh_return_di): Split eh_return_1 for modes.
-	(eh_return): Use them.
-
-2001-07-08  Richard Henderson  <rth@redhat.com>
-
-	* doc/tm.texi (Exception Handling): New subnode of Stack and Calling.
-	Document MD_FALLBACK_FRAME_STATE_FOR.
-
-2001-07-07  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_initial_elimination_offset):
-	Take into account m68hc11_sp_correction for FRAME_POINTER_REGNUM
-	elimination.
-	* config/m68hc11/m68hc11.h (STARTING_FRAME_OFFSET): Use 0.
-
-2001-07-07  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/ia64/sysv4.h (ASM_OUTPUT_LABELREF): Append # to end
-	of the label inside NAME as opposed to just the end of NAME.
-
-2001-07-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* config/alpha/alpha-protos.h (vms_valid_decl_attribute_p): Delete.
-	* config/alpha/alpha.c (alpha_init_machine_status,
-	alpha_mark_machine_status, alpha_free_machine_status): Delete.
-	(TARGET_VALID_DECL_ATTRIBUTE): Define for VMS.
-	(vms_valid_decl_attribute_p): Make static, conditionally compile.
-	* config/alpha/alpha.h (VALID_MACHINE_DECL_ATTRIBUTE): Delete.
-
-2001-07-06  Stan Shebs  <shebs@apple.com>
-
-	* target.h (targetm): Rename global from "target", so as not to
-	conflict with local variables.
-	* c-decl.c: Ditto.
-	* c-typeck.c: Ditto.
-	* final.c: Ditto.
-	* tree.c: Ditto.
-	* cp/decl.c: Ditto.
-	* cp/decl2.c: Ditto.
-	* cp/typeck.c: Ditto.
-	* 1750a/1750a.c: Ditto.
-	* a29k/a29k.c: Ditto.
-	* arc/arc.c: Ditto.
-	* arm/arm.c: Ditto.
-	* avr/avr.c: Ditto.
-	* clipper/clipper.c: Ditto.
-	* convex/convex.c: Ditto.
-	* d30v/d30v.c: Ditto.
-	* dsp16xx/dsp16xx.c: Ditto.
-	* elxsi/elxsi.c: Ditto.
-	* fr30/fr30.c: Ditto.
-	* h8300/h8300.c: Ditto.
-	* i370/i370.c: Ditto.
-	* i386/i386.c: Ditto.
-	* i860/i860.c: Ditto.
-	* i960/i960.c: Ditto.
-	* ia64/ia64.c: Ditto.
-	* m32r/m32r.c: Ditto.
-	* m68hc11/m68hc11.c: Ditto.
-	* m68k/m68k.c: Ditto.
-	* m88k/m88k.c: Ditto.
-	* mips/mips.c: Ditto.
-	* ns32k/ns32k.c: Ditto.
-	* pa/pa.c: Ditto.
-	* pdp11/pdp11.c: Ditto.
-	* romp/romp.c: Ditto.
-	* rs6000/rs6000.c: Ditto.
-	* sh/sh.c: Ditto.
-	* sparc/sparc.c: Ditto.
-	* vax/vax.c: Ditto.
-	* we32k/we32k.c: Ditto.
-	* doc/tm.texi: Update the manual to match.
-
-2001-07-06  Richard Henderson  <rth@redhat.com>
-
-	* except.h (MUST_USE_SJLJ_EXCEPTIONS): Examine the value of
-	DWARF2_UNWIND_INFO not just whether it is defined.
-
-2001-07-06  Diego Novillo  <dnovillo@redhat.com>
-
-	* combine.c (combine_simplify_rtx): Also recompute 'mode' if the
-	call to simplify_binary_operation returns a new pattern.
-
-2001-07-06  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
-
-	* glimits.h (__SHRT_MAX__): New.
-	(SHRT_MIN, USHRT_MAX): Define in terms of SHRT_MAX.
-	(SHRT_MAX): Define in terms of __SHRT_MAX__.
-
-2001-07-06  Jan van Male  <jan.vanmale@fenk.wau.nl>
-
-	* alias.c (base_alias_check): Cast GET_MODE_UNIT_SIZE to int to
-	avoid warnings.
-
-2001-07-06  Richard Henderson  <rth@redhat.com>
-
-	* bitmap.c (bitmap_release_memory): Move adjacent to the
-	allocation functions.
-	(bitmap_first_set_bit, bitmap_last_set_bit): Streamline knowing
-	the implementation.  Binary search for the set bit.
-	(bitmap_union_of_diff): Allocate the temporary on the stack
-	instead of using xmalloc.
-
-2001-07-06  Richard Henderson  <rth@redhat.com>
-
-	* genrecog.c (validate_pattern): Warn for constraints in
-	define_{expand,split,peephole2}.  Remove strict_low_part
-	before looking up match_dup.
-
-2001-07-06  DJ Delorie  <dj@redhat.com>
-
-	* doc/gcc.texi (Makefile): Rename to be a more general purpose
-	chapter about various build hints and history.  Add section
-	talking about the various types of native and cross builds.
-
-2001-07-06  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (final.o): Depend on target.h.
-	* final.c: Include target.h.
-	(default_function_pro_epilogue): New.
-	(final_start_function): Use target structure for function prologues.
-	(final_end_function): Use target structure for function epilogues.
-	* fold-const.c (real_hex_to_f): Constify s and p.
-	* output.h (default_function_pro_epilogue): New.
-	* real.h (real_hex_to_f): Update prototype.
-	* target-def.h (TARGET_ASM_FUNCTION_PROLOGUE,
-	TARGET_ASM_FUNCTION_EPILOGUE, TARGET_ASM_OUT): New.
-	(TARGET_INITIALIZER): Update.
-	* target.h (gcc_target): Add struct asm_out.
-	* doc/tm.texi: Update.
-
-config:
-	Update each arch to use TARGET_ASM_FUNCTION_PROLOGUE and
-	TARGET_ASM_FUNCTION_EPILOGUE.  Move macro code to functions
-	in cpu/cpu.c, or rename old functions consistently.  Take
-	a HOST_WIDE INT not an int as the SIZE parameter.  Remove now
-	redundant macros and prototypes.  Make new functions static.
-
-	* 1750a/1750a.c: Similarly.
-	* 1750a/1750a.h: Similarly.
-	* a29k/a29k-protos.h: Similarly.
-	* a29k/a29k.c: Similarly.
-	* a29k/a29k.h: Similarly.
-	* arc/arc-protos.h: Similarly.
-	* arc/arc.c: Similarly.
-	* arc/arc.h: Similarly.
-	* arm/arm-protos.h: Similarly.
-	* arm/arm.c: Similarly.
-	* arm/arm.h: Similarly.
-	* avr/avr-protos.h: Similarly.
-	* avr/avr.c: Similarly.
-	* avr/avr.h: Similarly.
-	* clipper/clipper-protos.h: Similarly.
-	* clipper/clipper.c: Similarly.
-	* clipper/clipper.h: Similarly.
-	* convex/convex.c: Similarly.
-	* convex/convex.h: Similarly.
-	* d30v/d30v-protos.h: Similarly.
-	* d30v/d30v.c: Similarly.
-	* d30v/d30v.h: Similarly.
-	* d30v/d30v.md: Similarly.
-	* dsp16xx/dsp16xx-protos.h: Similarly.
-	* dsp16xx/dsp16xx.c: Similarly.
-	* dsp16xx/dsp16xx.h: Similarly.
-	* elxsi/elxsi.c: Similarly.
-	* elxsi/elxsi.h: Similarly.
-	* fr30/fr30.c: Similarly.
-	* fr30/fr30.md: Similarly.
-	* h8300/h8300-protos.h: Similarly.
-	* h8300/h8300.c: Similarly.
-	* h8300/h8300.h: Similarly.
-	* i370/i370-protos.h: Similarly.
-	* i370/i370.c: Similarly.
-	* i370/i370.h: Similarly.
-	* i386/i386.c: Similarly.
-	* i386/osf1elf.h: Similarly.
-	* i386/osfrose.h: Similarly.
-	* i860/i860-protos.h: Similarly.
-	* i860/i860.c: Similarly.
-	* i860/i860.h: Similarly.
-	* i960/i960-protos.h: Similarly.
-	* i960/i960.c: Similarly.
-	* i960/i960.h: Similarly.
-	* ia64/ia64-protos.h: Similarly.
-	* ia64/ia64.c: Similarly.
-	* ia64/ia64.h: Similarly.
-	* m32r/m32r-protos.h: Similarly.
-	* m32r/m32r.c: Similarly.
-	* m32r/m32r.h: Similarly.
-	* m68hc11/m68hc11-protos.h: Similarly.
-	* m68hc11/m68hc11.c: Similarly.
-	* m68hc11/m68hc11.h: Similarly.
-	* m68k/crds.h: Similarly.
-	* m68k/dpx2.h: Similarly.
-	* m68k/m68k-protos.h: Similarly.
-	* m68k/m68k.c: Similarly.
-	* m68k/m68k.h: Similarly.
-	* m68k/news.h: Similarly.
-	* m88k/m88k-protos.h: Similarly.
-	* m88k/m88k.c: Similarly.
-	* m88k/m88k.h: Similarly.
-	* mips/mips-protos.h: Similarly.
-	* mips/mips.c: Similarly.
-	* mips/mips.h: Similarly.
-	* ns32k/merlin.h: Similarly.
-	* ns32k/ns32k.c: Similarly.
-	* ns32k/ns32k.h: Similarly.
-	* ns32k/tek6000.h: Similarly.
-	* pa/pa-protos.h: Similarly.
-	* pa/pa.c: Similarly.
-	* pa/pa.h: Similarly.
-	* pdp11/2bsd.h: Similarly.
-	* pdp11/pdp11-protos.h: Similarly.
-	* pdp11/pdp11.c: Similarly.
-	* pdp11/pdp11.h: Similarly.
-	* romp/romp-protos.h: Similarly.
-	* romp/romp.c: Similarly.
-	* romp/romp.h: Similarly.
-	* rs6000/rs6000-protos.h: Similarly.
-	* rs6000/rs6000.c: Similarly.
-	* rs6000/rs6000.h: Similarly.
-	* rs6000/sysv4.h: Similarly.
-	* sh/sh-protos.h: Similarly.
-	* sh/sh.c: Similarly.
-	* sh/sh.h: Similarly.
-	* sparc/sparc-protos.h: Similarly.
-	* sparc/sparc.c: Similarly.
-	* sparc/sparc.h: Similarly.
-	* vax/vax.c: Similarly.
-	* vax/vax.h: Similarly.
-	* vax/vms.h: Similarly.
-	* we32k/we32k.c: Similarly.
-	* we32k/we32k.h: Similarly.
-
-Fri Jul  6 11:47:59 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* basic-block.h (first_insn_after_basic_block_note): Declare.
-	* flow.c (first_insn_after_basic_block_note): Define.  Moved
-	from...
-	* ssa.c (first_insn_after_basic_block_note): Remove.
-	* ssa-dce.c (find_inherently_necessary): Consider BARRIERs
-	necessary.
-	(ssa_eliminate_dead_code): Properly update the CFG and PHI
-	nodes when we find a dead conditional branch.  Insert BARRIERs
-	after any blocks with no successors, but which do not have
-	any BARRIERs.
-
-2001-07-06  Zack Weinberg  <zackw@stanford.edu>
-
-	* varray.c (varray_check_failed): Use internal_error.
-
-2001-07-05  Andrew Haley  <aph@redhat.com>
-
-	* Makefile.in (LIB2_DIVMOD_FUNCS): New.
-	(LIB2FUNCS): Move divmod functions to LIB2_DIVMOD_FUNCS.
-	* mklibgcc.in: Compile LIB2_DIVMOD_FUNCS.
-
-2001-07-02  Jason Merrill  <jason_merrill@redhat.com>
-
-	* dwarf2out.c (mem_loc_descriptor): Only look through a constant pool
-	reference if the target constant is also a SYMBOL_REF.
-
-2001-07-05  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.h (MASK_MIPS3900): Remove.
-	(MASK_MIPS16,MASK_NO_CHECK_ZERO_DIV,MASK_CHECK_RANGE_DIV,
-	MASK_UNINIT_CONST_IN_RODATA): Change for 3900 mask removal.
-	(TARGET_MIPS3900): Change to use mips_arch.
-	(TARGET_MIPS4000): New.
-	(TARGET_MIPS4100): New.
-	(TARGET_MIPS4300): New.
-	(TARGET_SWITCHES): Change 3900 and 4650 options to NULL.
-	(SUBTARGET_TARGET_OPTIONS): Add -march. Change help text
-	for -mipsX.
-	(GENERATE_BRANCHLIKELY): Move TARGET_MIPS3900.
-	(ISA_HAS_BRANCHLIKELY): To here.
-	(CC1_CPU_SPEC):	 New.
-	(CC1_SPEC): Use here.  Remove 4650 and 3900 options.
-	(mips_arch_string): Declare.
-	(mips_arch): Declare.
-	(TARGET_OPTIONS): Add -march and -mtune.
-
-	* config/mips/mips.c (mips_arch_string): New.
-	(mips_arch): New.
-	(override_options): Handle -march for codegen and -mtune
-	for scheduling. Use mips_arch. Move tx39 target default here.
-	(mips_parse_cpu): Move error message to override_options.
-
-	* config/mips/r3900.h (TARGET_DEFAULT): Remove.
-
-	* config/mips/mips.md: Use TARGET_MIPS4000 and TARGET_MIPS4300.
-
-	* doc/invoke.texi (Option Summary): Add -march and -mtune entries.
-	(MIPS Options): Ditto.	Change mcpu entry to historical text.
-
-2001-07-05  H.J. Lu  (hjl@gnu.org)
-
-	* config/mips/mips.c (mips_parse_cpu): New function to parse
-	-march=*/-mcpu=*.
-
-2001-07-05  Jim Wilson  <wilson@redhat.com>
-
-	* config/ia64/lib1funcs.asm: Revert 2001-07-02 change.
-	* config/ia64/t-ia64: Likewise.
-	(LIB1ASMFUNCS): Update comment.
-
-2001-07-05  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/install.texi (Install GCC: Binaries): Fix typo.
-
-2001-07-04  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("*ashlsi3"): Operand 1 can be a memory
-	reference using the stack pointer, adjust it since we push Y
-	temporarily.
-	("*ashrsi3"): Likewise.
-	("*lshrsi3"): Likewise.
-
-2001-07-05  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.h (RETURN_ADDR_RTX): Fix return address
-	when -fomit-frame-pointer is used.
-
-2001-07-05  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* flow.c: Reverse Jan Hubicka's patch of 02July2001.
-	(try_redirect_by_replacing_jump): Reverse updating properly the
-	count and frequency information.  Reverse removing cc0 setter.
-	(forwarder_block_p): Reverse fixing for fallthru blocks.
-
-2001-07-05  DJ Delorie  <dj@redhat.com>
-
-	* gcc.c (TARGET_OPTION_TRANSLATE_TABLE): New.
-	(translate_options): If the above is defined, use it to map
-	given options to new options.
-	* doc/tm.texi: Document it.
-
-2001-07-05  Brad Lucier <lucier@math.purdue.edu>
-	    Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/invoke.texi (Optimize Options): Document that -fgcse may
-	cause programs using computed gotos to run more slowly.
-
-2001-07-05  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* doc/install.texi (Specific): Markup, spelling and typo fixes.
-	Fixed sorting.
-	Consistently require binutils 2.11.2, not prereleases.
-	(Specific, decstation-*): Canonicalize as mips-dec-*.
-	(Specific, i?86-*-sco3.2v5*): Remove make bootstrap requirement,
-	always necessary.
-	(Specific, m68k-altos): Removed reference to README.altos, deleted.
-	(Specific, mips-*): Reword MIPS C compiler requirements.
-	(Specific, powerpc*-*-*): New, mention --with-cpu once.
-	(Specific, sunv5): Removed, obsolete.
-
-2001-07-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* dwarf2out.c (output_loc_list): Use an all ones mask for
-	.text asm output and don't rely on long long
-	literals. Reformat some long lines.
-
-2001-07-05  Andreas Jaeger  <aj@suse.de>
-
-	* doc/gcc.texi (GNU/Linux): Remove accidental re-add of GPL
-	section.
-
-2001-07-04  Daniel Berlin  <dan@cgsoftware.com>
-
-	* dwarf2out.c (dwarf2out_define): Update comment.
-	(dwarf2out_undef): Ditto.
-	(dwarf2out_start_source_file): Ditto.
-	(dwarf2out_end_source_file): Ditto.
-	(dwarf2out_finish): Output DW_MACINFO_end_file for primary file,
-	since we never call the start/end debug hook for the primary file.
-
-2001-07-04  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (get_shift_alg): Remove an extra operand
-	from shll.
-
-2001-07-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cppinit.c (remove_dup_dirs): Inform if a system include
-	directory is being reordered.
-	* doc/invoke.texi (Directory Options): GCC warns if you hide a
-	system include.
-	* doc/cpp.texi (Search Paths): Likewise.
-	* doc/gcc.texi (Interoperation): Remove information about
-	-I/usr/include.
-
-2001-07-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* varray.h (VARRAY_TOP_GENERIC_PTR): Remove spurious parameter.
-	(VARRAY_TOP_CHAR_PTR): Likewise.
-
-2001-07-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcc.c (process_command): Don't assign elements of a const char*.
-
-Wed Jul  4 13:40:02 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* emit-rtl.c (change_address): Don't abort if invalid address while
-	reload is in progress.
-
-2001-07-04  Daniel Berlin  <dan@cgsoftware.com>
-
-	* c-lex.c (cb_file_change): Pass line number to
-	debug_start_source_file.
-	(cb_undefine): Pass correct line number to debug_undef.
-
-	* toplev.c (debug_start_source_file): Add line number to
-	parameters. Pass it along to dwarf2out_start_source_file.
-	(decode_g_option): Stop resetting debug level back to normal when
-	we change debug formats, unless the current level is
-	none. (Before, -g3 -gdwarf-2 would use debug level 2, rather than
-	3).
-
-	* toplev.h (debug_start_source_file): Add line number to
-	parameters.
-
-	* dwarf2out.h (dwarf2out_start_source_file): Add line number to
-	parameters.
-
-	* dwarf2out.c (dwarf2out_start_source_file): Add line number to
-	parameters.
-	Output debug_macinfo data for starting file if requested.
-	(dwarf2out_end_source_file): Output debug_macinfo data for ending
-	file if requested.
-	(dwarf2out_define): Output debug_macinfo data for defining a macro
-	if requested.
-	(dwarf2out_undef): Output debug_macinfo data for undefining a
-	macro if requested.
-	(DEBUG_MACINFO_SECTION): New. DWARF2 macro info section name.
-	(DEBUG_MACINFO_SECTION_LABEL): New. DWARF2 macro info section label.
-	(macinfo_section_label): New. DWARF2 macro info section label.
-	(dwarf2out_init): If we want macro info, output the start label
-	for the section.
-	(dwarf2out_finish): If we want macro info, add a DW_AT_macro_info
-	attribute to the compilation unit die pointing to the macro info.
-
-2001-07-04  Daniel Berlin  <dan@cgsoftware.com>
-
-	* dwarf2out.c (new_loc_list): Move to inside #ifdef
-	DWARF2_DEBUGGING_INFO.
-	(add_loc_descr_to_loc_list): Ditto.
-	(output_loc_list): Ditto.
-	Also, fix thinko in curr not being initialized.
-	(gen_internal_sym): Ditto.
-
-Wed Jul  4 13:40:02 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* emit-rtl.c (replace_equiv_address): New function.
-	* expr.h (replace_equiv_address): New declaration.
-	* explow.c (validize_mem): Call it instead of change_address and
-	also call if -fforce-addr and address is constant.
-	* expr.c: Replace more calls to change_address with adjust_address
-	and/or replace_equiv_address or to validize_mem.
-	* function.c, regmove.c, config/alpha/alpha.c: Likewise.
-	* config/arm/arm.md, config/clipper/clipper.md: Likewise.
-	* config/dsp16xx/dsp16xx.md, config/fr30/fr30.c: Likewise.
-	* config/i370/i370.md, config/i860/i860.md: Likewise.
-	* config/i960/i960.md, config/mips/mips.c: Likewise.
-	* config/mips/mips.md, config/pa/pa.md: Likewise.
-	* config/pdp11/pdp11.md, config/rs6000/rs6000.c: Likewise.
-	* config/rs6000/rs6000.md, config/sh/sh.md: Likewise.
-
-2001-07-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bitmap.c (bitmap_union_of_diff): Don't use BITMAP_ALLOCA.
-
-	* bitmap.h (BITMAP_ALLOCA): Don't pass alloca as an argument to a
-	function.
-
-2001-07-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/include: New directory.
-	* doc/fdl.texi: Move to doc/include/fdl.texi.
-	* doc/texinfo.tex: Move to doc/include/texinfo.tex.
-	* doc/include/funding.texi, doc/include/gpl.texi: New files.
-	* doc/gcc.texi: Use funding.texi and gpl.texi.
-	* Makefile.in ($(docdir)/cpp.info, $(docdir)/gcc.info,
-	$(docdir)/cppinternals.info, cpp.dvi. gcc.dvi. cppinternals.dvi):
-	Update dependencies and use -I $(docdir)/include.
-
-2001-07-04  Anthony Green  <green@redhat.com>
-
-	* config/v850/t-v850 (v850-c.o): Add missing dependencies.
-
-2001-07-04  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (sparc64-*-*): Remove garbage.
-
-Wed Jul  4 09:07:44 2001  Jan van Male  <jan.vanmale@fenk.wau.nl>
-
-	* i386.c (ix86_expand_builtin, case IX86_BUILTIN_SETPS):
-	Fix typo in last change to use adjust_address.
-
-2001-07-04  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Specific): Update information for *-*-solaris*.
-
-Tue Jul  3 22:33:15 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* explow.c (plus_constant_wide): Reinitialize Y for restart.
-
-2001-07-03  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.h (SECTION_FUNCTION): Remove WAS_TEXT argument, remove
-	case for flag_no_mach_text_sections.
-	(EXTRA_SECTION_FUNCTIONS): Remove arg from uses of SECTION_FUNCTION.
-	* config/darwin.c (flag_no_mach_text_sections): Remove.
-	* config/darwin-protos.h (darwin_init_pragma): Remove decl.
-
-Tue Jul  3 15:35:52 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* explow.c (plus_constant_wide, case PLUS): Call find_constant_term
-	and avoid checking for constant as first operand.
-	* recog.c (find_constant_term_loc): No longer static.
-	(adj_offettable_operand): Delete.
-	* rtl.h (adj_offsettable_operand): Delete declaration.
-	(find_constant_term): Add declaration.
-	* caller-save.c: Replace calls to adj_offsettable_operand with calls
-	to adjust_address.
-	* config/arm/arm.c, config/c4x/c4x.c: Likewise.
-	* config/clipper/clipper.md, config/h8300/h8300.c: Likewise.
-	* config/i386/i386.c, config/i386/i386.md: Likewise.
-	* config/i860/i860.c, config/i960/i960.c: Likewise.
-	* config/i960/i960.md, config/m68hc11/m68hc11.c: Likewise.
-	* config/m68k/m68k.c, config/m68k/m68k.md: Likewise.
-	* config/m88k/m88k.md, config/mcore/mcore.c: Likewise.
-	* config/mips/mips.c, config/mips/mips.md: Likewise.
-	* config/mn10200/mn10200.c, config/mn10300/mn10300.c: Likewise.
-	* config/ns32k/ns32k.c, config/ns32k/ns32k.md: Likewise.
-	* config/pa/pa.c, config/pdp11/pdp11.c: Likewise.
-	* config/pdp11/pdp11.md, config/sh/sh.c, config/v850/v850.c: Likewise.
-	* config/vax/vax.md, config/ns32k/ns32k.c: Likewise.
-	* config/ns32k/ns32k.md: Likewise.
-
-2001-07-03  Zack Weinberg  <zackw@stanford.edu>
-
-	* rtl.c (copy_rtx): Handle 'T' format letter.
-	* gensupport.c (collect_insn_data): Likewise.
-	* print-rtl.c (print_rtx): Print 'T' slots like 's'.
-
-2001-07-03  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* doc/invoke.texi (Directory Options): Specifiy range for <N> in
-	-B option.  Use 'dir' not 'foo' as example directory name.
-
-2001-07-03  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/i386/sol2.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
-	Fixes PRs bootstrap/3067, bootstrap/3249, bootstrap/3275.
-
-2001-07-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/cppinternals.texi: Improve formatting and logical markup.
-
-2001-07-03  Andreas Jaeger  <aj@suse.de>
-
-	* Makefile.in (insn-recog.o): Add dependency on reload.h.
-
-	* genrecog.c (write_header): Include reload.h for prototypes in
-	insn-recog.c.
-
-2001-07-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-config:
-	* i386/cygwin.h (VALID_MACHINE_DECL_ATTRIBUTE,
-	VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-	* i386/i386-protos.h (i386_pe_valid_decl_attribute_p,
-	i386_pe_valid_type_attribute_p): Add.
-	* i386/i386.c (TARGET_INITIALIZER): Override for cygwin targets.
-	* i386/winnt.c (i386_valid_decl_attribute_p): Return directly.
-
-Mon Jul  2 21:52:19 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* explow.c (plus_constant_wide, case LO_SUM): New case.
-	(plus_constant_for_output_wide): Delete.
-	* rtl.h (plus_constant_for_output): Delete.
-	* alias.c (canon_rtx, init_alias_analysis): Call plus_constant
-	instead of plus_constant_for_output.
-	* recog.c (offsettable_address_p, adj_offsettable_operand): Likewise.
-	* config/darwin.c, config/arm/arm.c, config/m68k/m68k.c: Likewise.
-	* config/m88k/m88k.c, config/mips/mips.c, config/pa/pa.c: Likewise.
-	* config/rs6000/rs6000.c, config/sparc/sparc.c: Likewise.
-	* config/sparc/sparc.md: Likewise.
-	Convert some change_address calls to adjust_address.
-
-2001-07-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/extend.texi, doc/gcc.texi, doc/invoke.texi, doc/md.texi,
-	doc/rtl.texi, doc/tm.texi: Improve formatting.  Improve
-	documentation of -std and -Wwrite-strings.
-
-2001-07-02  Geoffrey Keating  <geoffk@redhat.com>
-
-	* cse.c (canon_hash): Don't register registers in very small
-	register classes, as extending their lifetime might cause
-	reload to fail.
-
-Mon Jul  2 23:14:00 CEST 2001  Jan Hubicka  <jh@suse.cz>
-
-	* flow.c (try_redirect_by_replacing_jump): Remove cc0 setter.
-
-	* flow.c (forwarder_block_p): Fix for fallthru blocks.
-	(try_redirect_by_replacing_jump): Update properly the count
-	and frequency information.
-
-Mon Jul  2 14:20:13 2001  Jeffrey A Law  (law@cygnus.com)
-
-	* toplev.c (dump_file_index): Move SSA dumps just after first
-	jump dump.
-	(dump_file): Corresponding changes.
-	(rest_of_compilation): Move SSA path to just after the first
-	jump pass.
-	* doc/gcc.texi (Passes): Update due to movement of SSA path.
-	* doc/invoke.texi: Update dump file #s as they were completely
-	out of date with reality.
-
-2001-07-02  Geoffrey Keating  <geoffk@redhat.com>
-
-	* doc/tm.texi (Frame Layout): Document STACK_PUSH_CODE.
-
-	* expr.c (emit_move_insn_1): Deal with non-default
-	STACK_PUSH_CODE.
-
-	* expr.c (emit_single_push_insn): Fix warning.
-
-2001-07-02  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>
-
-	* expr.c (emit_move_insn_1): Avoid modifying
-	cfun->expr->x_stack_pointer when PUSH_ROUNDING is defined.
-
-Mon Jul  2 15:33:31 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* emit-rtl.c (adjust_address): New function.
-	* expr.h (adjust_address): Add declaration.
-	* builtins.c: Replace some calls to change_address with calls to it
-	or to validize_mem.
-	* caller-save.c, dwarf2out.c, except.c, expmed.c, expr.c: Likewise.
-	* function.c, config/a29k/a29k.md, config/alpha/alpha.c: Likewise.
-	* config/arm/arm.c, config/convex/convex.c: Likewise.
-	* config/dsp16xx/dsp16xx.md, config/fr30/fr30.c: Likewise.
-	* config/i386/i386.c, config/i386/i386.md: Likewise.
-	* config/ia64/ia64.c, config/ia64/ia64.md: Likewise.
-	* config/m32r/m32r.c, config/m68k/m68k.md: Likewise.
-	* config/m88k/m88k.c, config/mips/mips.md: Likewise.
-	* config/ns32k/ns32k.c, config/rs6000/rs6000.c: Likewise.
-	* config/sh/sh.c, config/sparc/sparc.md: Likewise.
-
-2001-07-02  Jim Wilson  <wilson@redhat.com>
-
-	* config/ia64/ia64.h: Delete obsolete lib1funcs.asm comment.
-
-2001-07-02  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/t-ia64: Change LIB1ASMFUNCS to use single underscore.
-	* config/ia64/lib1funcs.asm: Change macro names to match t-ia64.
-
-2001-07-02  Zack Weinberg  <zackw@stanford.edu>
-
-	* cppinit.c (lang_defaults): New table.
-	(set_lang): Just read from lang_defaults into the live options
-	structure.
-
-2001-07-02  Zack Weinberg  <zackw@stanford.edu>
-
-	* Makefile.in (doc): Depend on $(GENERATED_MANPAGES).
-	* doc/.cvsignore: Add gcc.1, cpp.1, gcov.1.
-	* doc/gcc.1, doc/cpp.1, doc/gcov.1: Removed.
-
-2001-07-02  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* doc/install.texi: Various spelling and markup fixes.
-	(Installing GCC): Component specific installation instructions are
-	gone.
-	Fix reference.
-	Warn about removing old install dir in the presence of shared libs.
-	(Configuration): Invoke with options target to match configure
-	--help.
-	Consistently refer to gas, gld pathnames.
-	Invert --enable-multilib documentation.
-	Remove references to old compiler versions.
-
-Mon Jul  2 12:50:51 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* flow.c (try_simplify_condjump): Fix typo in updating fallthru flags.
-
-2001-07-02  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* doc/install.texi (Specific, mips*-sgi-irix4): Split from IRIX 5
-	section.
-	(Specific, mips*-sgi-irix5): Note IDO download.
-	Reworded MIPS C hints.
-	Use GNU as instead of GAS.
-	Markup fixes.
-	Removed SGI Freeware reference, IRIX 6 only.
-	(Specific, mips*-sgi-irix6): Removed ranlib caveats, obsolete.
-	Note N64 library requirement/workaround.
-	Update O32 hints.
-	Complete list of structure passing bug victims.
-
-2001-07-02  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi: Remove CVS Id.
-
-2001-07-02  Andreas Jaeger  <aj@suse.de>
-
-	* ssa-dce.c (note_inherently_necessary_set): Add unused attribute.
-	(find_inherently_necessary): Remove unused variable.
-
-2001-07-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-common.h (TDI_inlined): New ast dump phase.
-	(dump_flag_name): New function.
-	* c-dump.c (dump_files): Add inlined phase.
-	(dump_flag_name): Define.
-	* doc/invoke.texi (-fdump-ast-inlined): Document.
-
-Mon Jul  2 06:29:36 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stor-layout.c (layout_decl): Revert change to handling of alignment
-	in packed types.
-
-Sun Jul  1 11:53:52 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* c-common.c (decl_attributes, case A_MODE): Don't call layout_decl
-	for FIELD_DECL.
-
-2001-07-01  Geoffrey Keating  <geoffk@redhat.com>
-
-	* doc/tm.texi (FUNCTION_ARG): Document that the last call
-	is special.
-
-2001-07-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tlink.c (recompile_files): Remove COMPILER_PATH and
-	LIBRARY_PATH from the environment.
-
-2001-07-01  Zack Weinberg  <zackw@stanford.edu>
-
-	* c-common.h (enum rid): Add RID_FIRST_AT, RID_LAST_AT,
-	RID_LAST_PQ.  Move RID_FIRST_PQ down with the other FIRST/LAST
-	enumerators.
-	(OBJC_IS_AT_KEYWORD, OBJC_IS_PQ_KEYWORD): New macros.
-
-	* c-parse.in (OBJC_STRING): Kill.
-	(objc_string): Decompose to [objc_string] '@' STRING.
-	(reswords): Take the leading '@' off all the Objective-C keywords.
-	(objc_rid_sans_at): Kill.
-	(init_reswords): Don't initialize it.
-	(yylexname): Use OBJC_IS_AT_KEYWORD and OBJC_IS_PQ_KEYWORD.
-	(_yylex): Kill reconsider label.  Look ahead one token after
-	an '@'; if we get an identifier, check whether it's an
-	Objective-C @-keyword.  If so, return the keyword.  Otherwise,
-	put back the token and return the '@' as a terminal.
-
-	* cpplib.c (lex_macro_node): Remove unnecessary check for
-	leading '@' on identifier.  Clarify control flow and commentary.
-
-Sun Jul  1 11:53:52 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* cse.c (new_label_ref): Variable deleted.
-	(insert): Remove set of new_label_ref.
-	(check_for_label_ref): New function.
-	(cse_basic_block): Don't check new_label_ref; call check_for_label_ref.
-
-See ChangeLog.5 for earlier changes.
diff --git a/contrib/gcc/ChangeLog.7 b/contrib/gcc/ChangeLog.7
deleted file mode 100644
index f9c6a7dbcb0f..000000000000
--- a/contrib/gcc/ChangeLog.7
+++ /dev/null
@@ -1,21543 +0,0 @@
-2002-06-30  Devang Patel  <dpatel@apple.com>
-
-	* objc/objc-act.c (finish_file): Avoid finish_objc() if
-	-fsyntax-only.
-
-Fri Jun 28 17:22:37 2002  Denis Chertykov  <denisc@overta.ru>
-			  Frank Ch. Eigler  <fche@redhat.com>
-			  Matthew Green  <mrg@redhat.com>
-			  Richard Henderson <rtl@redhat.com>
-			  Dave Hudson  <dave.hudson@ubicom.com>
-			  Jeff Johnston  <jjohnstn@redhat.com>
-			  Alan Lehotsky <apl@alum.mit.edu>
-			  Bernd Schmidt  <bernds@redhat.com>
-			  Graham Stott  <grahams@redhat.com>
-
-	* doc/extend.texi: Add ip2k port to description of attribute
-	naked.
-	* doc/install.texi (Specific): Add ip2k description.
-	* doc/install-old.texi (Configurations): Add ip2k to possible
-	cpu types.
-	* doc/md.texi: Document ip2k constraints.
-	* config/ip2k/crt0.S: New file.
-	* config/ip2k/ip2k-protos.h: New file.
-	* config/ip2k/ip2k.c: New file.
-	* config/ip2k/ip2k.h: New file.
-	* config/ip2k/ip2k.md: New file.
-	* config/ip2k/libgcc.S: New file.
-	* config/ip2k/t-ip2k: New file.
-
-2002-06-30  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.md ("return"): New pattern.
-	* config/mmix/mmix.h (TARGET_MASK_USE_RETURN_INSN)
-	(TARGET_USE_RETURN_INSN): New macros.
-	(TARGET_DEFAULT): Include TARGET_MASK_USE_RETURN_INSN.
-	(TARGET_SWITCHES): Add -msingle-exit and -mno-single-exit.
-	* config/mmix/mmix.c (MMIX_OUTPUT_REGNO): Fix spacing.
-	(MMIX_POP_ARGUMENT): New macro.
-	(mmix_target_asm_function_prologue): When no epilogue is executed,
-	just emit a blank line.  Use MMIX_POP_ARGUMENT with final POP insn.
-	(mmix_print_operand) <case '.'>: New case.
-	(mmix_print_operand_punct_valid_p): Match '.'.
-	(mmix_use_simple_return): New function.
-	* config/mmix/mmix-protos.h (mmix_use_simple_return): Prototype.
-	* doc/invoke.texi (Option Summary) <MMIX Summary>: Add
-	-msingle-exit, -mno-single-exit.
-	(MMIX Options): Ditto.
-
-2002-06-30  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/i386/i386.c (ix86_init_mmx_sse_builtins): Fix typos.
-
-2002-06-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gengtype.c (oprintf): Move VA_CLOSE after all fixedarg uses.
-
-2002-06-30  Alan Modra  <amodra@bigpond.net.au>
-
-	* unroll.c (loop_iterations): Handle EQ loops.
-
-2002-06-29  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md (ctrdi): Allocate pseudo for FPR
-	constraint in define_expand, not splitter.
-	Formatting.
-
-2002-06-29  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/i386/i386.c (ix86_init_mmx_sse_builtins): Use
-	build_function_type_list instead of build_function_type.
-
-	* config/ia64/ia64.c (ia64_init_builtins): Same.
-
-	* config/alpha/alpha.c (alpha_init_builtins): Same.
-
-	* config/rs6000/rs6000.c (altivec_init_builtins): Same.
-
-	* config/arm/arm.c (arm_init_builtins): Same.
-
-	* tree.h: Add build_function_type_list prototype.
-
-	* tree.c (build_function_type_list): New.
-
-2002-06-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* collect2.c (scan_prog_file): Fix typo in message.
-
-2002-06-28  Aaron Lehmann  <aaronl@vitelus.com>
-
-	* fold-cont.c: Remove unused CHARMASK.
-
-2002-06-29  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR preprocessor/7150
-	* cppmain.c (scan_translation_unit_trad): Simplify.
-	* cppmacro.c (cpp_scan_nooutput): Handle traditional case.
-
-2002-06-29  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* config/i386/crtdll.h: Define EXTRA_OS_CPP_BUILTINS.
-	Don't use CPP_PREDEFINES.
-	* config/i386/cygwin.h (EXTRA_OS_CPP_BUILTINS): New.
-	Used TARGET_OS_CPP_BUILTINS in preference to CPP_PREDEFINES.
-	* config/i386/djgpp.h, config/i386/i386-coff.h,
-	config/i386/i386-interix.h, config/i386/i386-interix3.h,
-	config/i386/lynx-ng.h, config/i386/lynx.h, config/i386/mingw32.h,
-	config/i386/openbsd.h, config/i386/ptx4-i.h, config/i386/sysv3.h,
-	config/i386/uwin.h: Similarly.
-
-2002-06-29  Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* c4x.h: (TARGET_CPU_CPP_BUILTINS): Check flag_inline_functions and
-	flag_inline_trees to enable inlining.
-
-2002-06-28  Phil Edwards  <pme@gcc.gnu.org>
-
-	* configure.in (gcc_gxx_include_dir):  Change to match versioned
-	C++ headers if --enable-version-specific-runtime-libs is used.
-	* configure:  Regenerate.
-
-2002-06-28  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (gcse_emit_move_after): Use gen_move_insn to produce the move.
-
-2002-06-28  Stephen Clarke  <stephen.clarke@superh.com>
-
-	* combine.c (combine_simplify_rtx): Pass the mode of the
-	shift count, not the shift operation when trying to simplify
-	a shift on a SHIFT_COUNT_TRUNCATED target.
-
-2002-06-28  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.md ("*addsi3"): Use 'o' constraint to
-	avoid the auto increment addressing modes.
-	("*subsi3"): Likewise.
-	(split for add/sub on address): For 68HC12 push the value on
-	the stack and do the operation with a pop.
-
-2002-06-28  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpplib.c (_cpp_handle_directive): Move #define-specific
-	code to the #define handler...
-	(do_define): ...here.
-	(lex_macro_node): No longer a need to check for comments here.
-
-2002-06-28  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.h (OPTIMIZATION_OPTIONS): Define.
-	* config/m68hc11/m68hc11-protos.h (m68hc11_optimization_options):
-	Declare.
-	* config/m68hc11/m68hc11.c (m68hc11_optimization_options): New,
-	do not reorder basic blocks at the end when optimizing for size.
-
-2002-06-28  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.c (autoinc_mode): New function.
-	(m68hc11_make_autoinc_notes): New function.
-	(m68hc11_split_move): Be very cautious when spliting a move with
-	auto increment/decrement modes because this may result in incompatible
-	directions; add REG_INC notes to the resulting insn for CSE reg.
-
-2002-06-28  Stephane Carrez  <Stephane.Carrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.c (register_indirect_p): For 68HC12 a constant
-	can be a valid address.
-
-2002-06-28  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c: Remove unusued variables from last
-	patch.
-
-2002-06-27  Aldy Hernandez  <aldyh@redhat.com>
-
-	Revert:
-	* config/rs6000/rs6000.c (rs6000_override_options): Move
-	*SUBTARGET_OVERRIDE_OPTIONS before the -m options.
-
-2002-06-27  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (altivec_expand_builtin): Move
-	lvx/stv/dst builtins...
-	(altivec_expand_ld_builtin): ...to here.
-	(altivec_expand_st_builtin): ...here.
-	(altivec_expand_dst_builtin): ...and here (respectively).
-
-2002-06-28  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.h (RETURN_IN_MEMORY): Update comment.
-
-2001-06-08  Bernd Schmidt  <bernds@redhat.com>
-
-	* emit-rtl.c (gen_lowpart_common): Don't create paradoxical FLOAT_MODE
-	subregs.
-	* recog.c (general_operand, register_operand): Disallow them.
-
-2002-06-28  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR preprocessor/7138
-	* cpplib.c (_cpp_handle_directive): Do traditional
-	preparation after setting state.angled_headers.
-	* cpptrad.c (scan_out_logical_line): Fix potential
-	quote bug.
-
-2002-06-27  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_override_options): Move
-	*SUBTARGET_OVERRIDE_OPTIONS before the -m options.
-
-2002-06-27  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.md: Give "*xxx" names to all unnamed insn's.
-	(*lsiu, *ssiu, movstrsi_internal, zero_cost_loop_start,
-	zero_cost_loop_end): Remove unnecessary "parallel" from insns.
-
-2002-06-27  Roger Sayle  <roger@eyesopen.com>
-
-	* config/d30v/d30v.h: Remove commented out STACK_REGS #defines.
-	* config/stormy16/stormy16.h: Likewise.
-
-	* config/stormy16/stormy16.h (CUMULATIVE_ARGS): Replace typedef
-	with #define.
-
-2002-06-26  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Binaries): Add Sinix/Reliant Unix.  Move
-	Hitachi entry.  Make punctuation more consistent.
-
-2002-06-27  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* doc/install.texi: Change ` bit' to `-bit'.
-	* doc/md.texi: Change `-bits' to `-bit'.
-	* doc/tm.texi: Change `-bits' to ` bits'.
-
-2002-06-27  Daniel Berlin  <dberlin@dberlin.org>
-
-	* gcse.c (hoist_code): Rewrite to only get list of dominated
-	blocks once per BB. Also fix reversed test (by removing need for
-	the test at all).
-
-2002-06-27  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpphash.h (_cpp_set_trad_context): Remove.
-	* cpplib.c (prepare_directive_trad): Do nothing for #define.
-	(cpp_push_buffer, _cpp_pop_buffer): Don't call _cpp_set_trad_context.
-	* cpptrad.c: Update comments.
-	(_cpp_read_logical_line_trad): Let scan_logical_line handle
-	updating the current context.
-	(scan_logical_line): Update the current context.
-	(_cpp_create_trad_definition): Similarly.
-	(_cpp_set_trad_context): Remove.
-
-2002-06-27  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR preprocessor/7070
-	* c-lex.c (cb_def_pragma): Don't try to spell CPP_EOF.
-
-2002-06-26  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa-protos.h (xtensa_return_addr): Declare.
-	config/xtensa/xtensa.c (xtensa_return_addr): New function.
-	config/xtensa/xtensa.h (RETURN_ADDR_RTX): Use xtensa_return_addr.
-	config/xtensa/xtensa.md (fix_return_addr): New pattern.
-
-2002-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips.c (coprocessor_operand, coprocessor2_operand,
-	symbolic_operand): Move prototypes from here...
-	* mips-protos.h (coprocessor_operand, coprocessor2_operand,
-	symbolic_operand): ...to here.
-
-Wed Jun 26 16:32:57 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* config/sh/crt1.asm: remove _stack label definition
-	and sentinel value.
-
-2002-06-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* varasm.c: Include real.h before output.h.
-
-2002-06-26  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.h (ALTIVEC_VECTOR_MODE): Revert change to
-	check for TARGET_ALTIVEC.
-
-2002-06-26  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc (vax-*-vms*): Make obselete.
-
-2002-06-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcc.c (warn_std): Delete.
-
-2002-06-25  Loren J. Rittle  <ljrittle@acm.org>
-
-	* doc/extend.texi: Fix formatting of last checkin.
-
-2002-06-25  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/alpha/alpha.h (TARGET_CPU_CPP_BUILTINS): Remove leading
-	underscore from __IEEE_FP and __IEEE_FP_INEXACT.
-
-2002-06-25  Aldy Hernandez  <aldyh@redhat.com>
-
-	* doc/extend.texi (PowerPC AltiVec Built-in Functions): Document
-	discrepancies from motorola's documentation.
-
-Tue Jun 25 21:51:13 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* optabs.c (expand_vector_binop, expand_vector_unop): Don't assume
-	GET_MODE_UNIT_SIZE (mode) == UNITS_PER_WORD.
-
-	* config/sh/lib1funcs.asm (udivdi3): Make first divide step
-	produce a 32 bit result before normalization, then normalize with a
-	left shift.  Compute approximative error of 2nd reciprocal
-	approximation in 2's complement.  Fix mask generation from upper
-	longword of second divide stage result.
-	For large divisor, fix shift count used to truncate first stage
-	divide result; make decision if to adjust upwards based on comparison
-	of higher parts of normalized values.
-	(udivdi): Likewise.  Undo normalization of result for large divisor
-	case.
-
-2002-06-25  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.md: Change \\{t,n} to \{t,n}.
-
-2002-06-25  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpplib.c (do_include_common): Revert to correct line number
-	if -traditional.
-	* cpptrad.c (scan_out_logical_line): Treat null directive as
-	white space.  Invlidate MI optimization for non-whitespace
-	text outside a directive.
-
-2002-06-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (SHELL): Set to @SHELL@.
-	* fixinc/Makefile.in (SHELL): Likewise.
-
-	* mips.md (fixuns_truncdfsi2, fixuns_truncdfdi2,
-	fixuns_truncsfsi2, fixuns_truncsfdi2): Avoid automatic aggregate
-	initialization.
-
-2002-06-24  Jeff Law <law@redhat.com>
-
-	* flow.c (propagate_one_insn): When removing an insn
-	with a REG_LIBCALL note but not the entire libcall sequence,
-	delete the associated REG_RETVAL note.
-
-Mon Jun 24 21:05:09 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* lib1funcs.asm (sdivsi3): Add optimized SH64 implementations.
-	(udivsi3): Likewise.  Rewrite SH1 implementation.
-	(udivdi3, divdi3, umoddi3, moddi3): New SHmedia functions.
-	* sh.md (R20_REG, R21_REG, R22_REG, R23_REG, FR23_REG): New constants.
-	(udivsi3_i1_media, divsi3_i1_media): Fix clobber list.
-	* config/sh/t-sh64 (LIB1ASMFUNCS): (_udivdi3, _divdi3, _umoddi3): Add.
-	(_moddi3): Likewise.
-
-	* lib1funcs.asm (ic_invalidate): Add data cache line writeback.
-
-	* sh.h (FUNCTION_ARG_ADVANCE): Take SHCOMPACT_FORCE_ON_STACK
-	arguments into account for stack_regs.
-
-2002-06-24  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* doc/extend.texi: Change `@dots{}' to `/* @r{@dots{}} */'
-	in examples.
-
-2002-06-24  Art Haas  <ahaas@neosoft.com>
-
-	* doc/extend.texi (Other Builtins): Change `...' to `@dots{}'.
-	* doc/tm.texi (Frame Layout): Likewise.
-
-2002-06-20  Steve Ellcey  <sje@cup.hp.com>
-
-	* gcc/config.gcc (ia64*-*-hpux*): Set use_collect2 to no.
-	Set float_format to i128.
-
-2002-06-24  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.c (INIT_TARGET_OPTABS): If ARCH64, set the
-	32-bit ABI libfuncs to NULL.
-
-	* config/sparc/sparc.md: Use define_insn_and_split.  Use braced
-	strings instead of quoted strings for code blocks.
-
-	* expmed.c (expand_divmod): Do not set optab1/optab2 to the shift
-	optabs if op1 is const0_rtx.
-
-	* Makefile.in (GTFILES): Add basic-block.h
-	* basic-block.h (label_value_list, tail_recursion_label_list):
-	Mark with GTY.
-
-2002-06-24  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpptrad.c (scan_out_logical_line): Check recursing only when
-	we know we have a macro invocation in the function-like case.
-	Only call _cpp_handle_directive if we know we have a good
-	directive, or we want to reject a bad directive.
-
-2002-06-24  Alan Modra  <amodra@bigpond.net.au>
-
-	* doloop.c (doloop_valid_p): Correct comment.
-	(doloop_modify_runtime <abs_inc != 1>): Simplify.
-	(doloop_modify_runtime <do-while>): Don't emit code when NE.
-
-Thu Jun 20 00:26:53 2002  Denis Chertykov  <denisc@overta.ru>
-
-	* config.gcc: Add support for ip2k.
-
-2002-06-23  Jan Hubicka  <jh@suse.cz>
-	    Jeff Law <law@redhat.com>
-
-	* function.h (struct emit_status): Clarify potential contents
-	of regno_reg_rtx array.
-	* integrate.c (copy_rtx_and_substitute): Update comments.  Make
-	sure entry in regno_reg_rtx is a REG before checking REG_POINTER.
-
-	* reg-stack.c (convert_regs_exit): Push the registers to stack in
-	proper order.
-
-2002-06-22  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	PR middle-end/6963
-	* function.c (assign_stack_temp_for_type): Do not return
-	the same MEM rtx for multiple uses of a stack slot.
-
-2002-06-22  David S. Miller  <davem@redhat.com>
-
-	PR target/6841 target/6770 target/6719
-	* config/sparc/sparc.h (PREFERRED_RELOAD_CLASS): Return
-	NO_REGS	for constant X when CLASS is GENERAL_OR_FP_REGS or
-	GENERAL_OR_EXTRA_FP_REGS.
-
-2002-06-22  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpptrad.c (struct fun_macro): Add line number.
-	(scan_out_logical_line): Set it, and use it to report unterminated
-	macro invocations.
-
-2002-06-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genautomata.c (copy_node, VLA_PTR_CREATE, VLA_PTR_EXPAND,
-	VLA_PTR_ADD, VLA_HWINT_CREATE, VLA_HWINT_EXPAND, VLA_HWINT_ADD,
-	DECL_UNIT, DECL_BYPASS, DECL_AUTOMATON, DECL_EXCL, DECL_PRESENCE,
-	DECL_ABSENCE, DECL_RESERV, DECL_INSN_RESERV, REGEXP_UNIT,
-	REGEXP_RESERV, REGEXP_SEQUENCE, REGEXP_REPEAT, REGEXP_ALLOF,
-	REGEXP_ONEOF, check_name): Const-ify.
-
-2002-06-21  Matt Thomas  <matt@3am-software.com>
-
-	* config/vax/vax.c (vax_output_function_prologue): Use
-	REGISTER_PREFIX.  Fix some indentation.
-	* config/vax/vax.h (FUNCTION_PROFILER): Use reg_names[].
-	(VAX_ISTREAM_SYNC): Define.
-	(INITIALIZE_TRAMPOLINE): Use VAX_ISTREAM_SYNC.  Move the
-	i-stream sync to the end.
-	(REGISTER_PREFIX): Define as "".
-	(ASM_OUTPUT_MI_THUNK): Use REGISTER_PREFIX.
-
-2002-06-21  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (ns32k-*-netbsd*): Remove from list of obsolete
-	configurations.
-
-2002-06-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* tree.c (tree_node_kind, tree_node_counts, tree_node_sizes,
-	tree_node_kind_names): Wrap in GATHER_STATISTICS macro.
-
-2002-06-21  Matt Thomas  <matt@3am-software.com>
-
-	* config/vax/netbsd.h: Adjust a comment.
-	(TARGET_DEFAULT): Redefine as 0.
-
-2002-06-21  Richard Henderson  <rth@redhat.com>
-
-	* bb-reorder.c (make_reorder_chain_1): Search harder for the
-	vax casesi fallthru edge.
-	* cfglayout.c (cleanup_unconditional_jumps): Use
-	redirect_edge_succ_nodup.  Do not delete ADDR_VEC insns as dead.
-	* cfgrtl.c (force_nonfallthru_and_redirect): Place redirection
-	block after ADDR_VEC.
-
-2002-06-21  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/sparc/t-linux64 (EXTRA_MULTILIB_PARTS): Add crtfastmath.o.
-
-2002-06-21  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpperror.c (cpp_error): For traditional CPP, default to
-	diagnostics on pfile->line.
-	* cpplib.c (prepare_directive_trad): Set line number for
-	diagnostics for #define too.
-	* cpptrad.c (skip_whitespace): Skip comments properly.
-	(_cpp_expansions_different_trad): Initialize quote2.
-
-2002-06-21  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.md: Change GNU CC to GCC in file header comment.
-	* config/mmix/mmix.h: Ditto.
-	* config/mmix/mmix-protos.h: Ditto.
-	* config/mmix/mmix.c: Ditto.  Fix typo in comment.
-	* config/mmix/mmix-modes.def: Change GNU CC to GCC in file header
-	comment.  Comment extra CC modes.
-
-2002-06-20 Jan Hubicka  <jh@suse.cz>
-
-	* cfglayout.c (scope_to_insns_initialize): Call set_block_levels.
-	(scope_to_insns_finalize): Do not call set_block_levels; handle
-	sequences.
-	(choose_inner_scope): New.
-	* rtl.h (choose_inner_scope): Declare.
-
-2002-06-20  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa-protos.h (pa_asm_output_mi_thunk): Change third argument to
-	HOST_WIDE_INT.
-	* pa.c (pa_asm_output_mi_thunk): Likewise.
-	(n_deferred_plabels): Change type to size_t.
-	(output_deferred_plabels, output_call): Use size_t instead of int.
-
-2002-06-20  Richard Henderson  <rth@redhat.com>
-
-	PR target/4041
-	* config/m68k/m68k.md (zero_extendsidi2): Create expander; duplicate
-	pattern and adjust constraints for coldfire.
-
-2002-06-20  Richard Henderson  <rth@redhat.com>
-
-	* explow.c (probe_stack_range): Use gen_rtx_fmt_ee.
-
-2002-06-20  Chris Demetriou  <cgd@broadcom.com>
-
-	* config.gcc (mipsisa64-*-elf*, mipsisa64el-*-elf*): New targets.
-
-2002-06-20  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.h (ISA_HAS_FP4): Fix comment to reflect use.
-
-2002-06-20  Stan Shebs  <shebs@apple.com>
-
-	* dominance.c: Include errors.h instead of error.h.
-
-2002-06-20  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppexp.c (cpp_interpret_integer): Don't force traditional
-	numbers to be unsigned.
-	* cpplib.c (prepare_directive_trad): Set line number for
-	diagnostics.
-	* cpptrad.c (scan_out_logical_line): Continue scanning out
-	at start of buffer.
-	* gcc.c (trad_capable_cpp): Use cc1 always.
-
-2002-06-20  Jeffrey Law  <law@redhat.com>
-
-	* i386.h (TARGET_DEFAULT): Do not turn on frame pointer
-	elimination in leaf functions by default yet.
-
-2002-06-20  Richard Sandiford  <rsandifo@redhat.com>
-
-	* combine.c (make_extraction): Reapply to the argument of an ASHIFT.
-
-2002-06-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/sparc/t-crtfm (crtfastmath.o): Prefix with $(T) for
-	multilibs.
-	* config/sparc/t-sol2-64 (EXTRA_MULTILIB_PARTS): Add crtfastmath.o.
-	Fixes PR other/6836.
-
-Thu Jun 20 19:42:21 CEST 2002  Jan Hubicka  <jh@suse.cz>
-			       Pavel Nejedly  <bim@atrey.karlin.mff.cuni.cz>
-
-	Mon Jun 10 20:42:34 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h: Do not include et-forest.h
-	(dominance_info): Declare as struct dominance-info.
-	* cfglayout.c (cleanup_unconditional_jumps): Remove the edge before
-	deleting block.
-	* dominance.c (struct dominance_info): Define.
-	(BB_NODE, SET_BB_NODE): New macros.
-	(bb_hash_func, bb_eq_func): Kill.
-	(calculate_dominace_info, free_dominacne_info, set_immediate_dominator,
-	nearest_common_dominator, dominated_by_p, recount_dominator,
-	add_to_dominance_info, delete_from_dominance_info): update for new
-	representation.
-	(get_dominated_by, redirect_immediate_dominators): Rewrite using
-	enumerate_sons.
-	* ifcvt.c (process_double_test_block, merge_if_block, find_cond_trap,
-	find_if_case_1, find_if_case_2): Remove killed blocks from dominance
-	structure.
-
-	* et-forest.h: Update copyright; revamp all function to operate on
-	nodes
-	(et_forest_value): Kill.
-	(et_forest_enumerate_sons, et_forest_node_value): New.
-	* et-forest.c: Update copyright.
-	* et-forest.h: Update copyright; revamp all function to operate on
-	nodes
-	(et_forest_value): Kill.
-	(et_forest_enumerate_sons, et_forest_node_value): New.
-
-	Thu Jun  6 22:43:43 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h: Inlude et-forest.h
-	(basic_block_def): Kill dominator.
-	(dominance_info): New type.
-	(loops): Use dominace_info.
-	(dominace handling functions): Take dominace_info as argument
-	instead of bitmaps.
-	(create_preheader): Likewise.
-	* cfg.c (entry_exit_blocks): Kill dominator.
-	(dump_flow_info): Do not dump dominators.
-	* cfglayout.c (cleanup_unconditonal_jumps): Delete deleted block from
-	dominators.
-	* cfgloop.c (flow_pre_header_find): Use dominacne_info.
-	(flow_loops_pre_header_scan, make_forwarder_block,
-	canonicale_loop_headers, flow_loops_find): Likewise.
-	* dominance.c: Include error.h
-	(idoms_to_doms): Kill.
-	(bb_hash_func, bb_eq_func): New static functions.
-	(debug_dominace_info): New global function.
-	(calculate_dominance_info): Use new et forest structure.
-	(free_dominace_info, get_immediate_dominator, set_immediate_dominator,
-	get_dominated_by, redirect_immediate_dominators,
-	nearest_common_dominator, dominated_by_p, verify_dominators,
-	recount_dominator, iterate_fix_dominators, add_to_dominace_info,
-	delete_from_dominance_info): New global functions.
-	* gcse.c (domnators): CHange to dominance_info.
-	(alloc_hoist_mem): Do not alloc dominators
-	(free_code_hoist_mem): Use free_dominance_info.
-	(compute_code_hoist_data): Use dominance_info.
-	(hoist_code): Likewise.
-	* ifcvt.c (post_dominators): Likewise.
-	(find_if_case_2, if_convert): Likewise.
-	* predict.c (process_note_predictions, process_note_prediction,
-	estimate-probability): Likewise.
-	* sched-rgn.c (find_rgns, init_regions): Likewise.
-	* ssa-dce.c (find_all_control_dependences, fint_control_depemndence,
-	find_pdom, delete_insn_bb, ssa_eliminate_dead_code): Likewise.
-	* ssa.c (compute_dominance_frontiers_1, rename_block, rename_registers,
-	find_evaluations, convert_to_ssa): Likewise.
-	* ssa.h (compute_dominance_frontiers): Likewise.
-
-	Thu Jun  6 22:57:34 CEST 2002  Pavel Nejedly <bim@atrey.karlin.mff.cuni.cz>
-
-	* Makefile.in (et-forest.c): Add.
-	* et-forest.c: New file.
-	* at-forest.h: New file.
-
-2002-06-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-decl.c (c_decode_option): Use ARRAY_SIZE in lieu of explicit
-	array size calculation.
-	* gengtype.c (NUM_BASE_FILES, create_file, write_gc_root):
-	Likewise.
-
-	* diagnostic.c (diagnostic_kind_text): Const-ify.
-	* gengtype.c (lang_names): Likewise.
-
-Thu Jun 20 17:25:29 CEST 2002  JAn HUbicka  <jh@suse.cz>
-
-	* combine.c (subst): Be prepared for simplify_subreg to return VOIDmode.
-
-2002-06-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/sol2.h: New file.
-	* config.gcc (i?86-*-solaris2*): Include it before i386/sol2.h.
-	(sparc64-wrs-vxworks*): Include it before sparc/sol2.h.
-	(sparc-*-chorusos*): Likewise.
-	(sparc-*-elf*): Likewise.
-	(sparc-*-rtems*, sparc-*-rtemself*): Likewise.
-	(sparc64-*-solaris2*, sparcv9-*-solaris2*): Likewise.
-	(sparc-hal-solaris2*): Likewise.
-	(sparc-*-solaris2*): Likewise.
-	(sparclite-*-elf*): Likewise.
-	(sparc86x-*-elf*): Likewise.
-	(sparc64-*-elf*): Likewise.
-
-	* config/i386/sol2.h (PREFERRED_DEBUGGING_TYPE): Moved to
-	config/sol2.h.
-	(ASM_SPEC): Override config/sol2.h version for now.
-	Removed obsolete GAS_REJECTS_MINUS_S variant.
-	(WINT_TYPE, WINT_TYPE_SIZE): Moved to config/sol2.h.
-	(HANDLE_PRAGMA_REDEFINE_EXTNAME): Likewise.
-	(TARGET_OS_CPP_BUILTINS): Likewise.
-	Assert system=unix.
-	(CPP_SPEC): Simplified using new CPP_SUBTARGET_SPEC.
-	(LIB_SPEC, ENDFILE_SPEC, STARTFILE_SPEC, LINK_SPEC): Moved to
-	config/sol2.h.
-	(SWITCH_TAKES_ARG, STDC_0_IN_SYSTEM_HEADERS): Likewise.
-	(ASM_CPU_SPEC): Define.
-	(SUBTARGET_EXTRA_SPECS): Define.
-
-	* config/sparc/sol2-bi.h (LONG_DOUBLE_TYPE_SIZE): Removed, already
-	in config/sparc/sol2.h.
-	(ASM_SPEC): Moved to config/sol2.h.
-	(CPP_CPU_SPEC): Simplified.
-	(STARTFILE_SPEC32): Likewise, renamed to STARTFILE_ARCH32_SPEC for
-	consistency.
-	(STARTFILE_SPEC64): Renamed to STARTFILE_ARCH64_SPEC.
-	(STARTFILE_ARCH_SPEC): Use new names STARTFILE_ARCH32_SPEC,
-	STARTFILE_ARCH64_SPEC.
-	(STARTFILE_SPEC): Moved to config/sol2.h
-	(SUBTARGET_EXTRA_SPECS): Add startfile_arch.
-	(LINK_ARCH32_SPEC): Moved to config/sol2.h.
-	(LINK_ARCH64_SPEC): Simplified.
-	(LINK_ARCH_SPEC): Redefined config/sol2.h version for 64-bit support.
-	(LINK_SPEC): Moved to config/sol2.h
-
-	* config/sparc/sol2.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Moved to
-	config/sol2.h.
-	Use BITS_PER_WORD for size.
-	(WINT_TYPE, WINT_TYPE_SIZE): Likewise.
-	(HANDLE_PRAGMA_REDEFINE_EXTNAME): Likewise.
-	(CPP_PREDEFINES): Removed OS-specific part handled by
-	TARGET_OS_CPP_BUILTINS.
-	(CPP_SUBTARGET_SPEC): Moved to config/sol2.h.
-	(CPLUSPLUS_CPP_SPEC): Removed, handled by TARGET_OS_CPP_BUILTINS.
-	(ASM_SPEC): Moved to config/sol2.h.
-	(PREFERRED_DEBUGGING_TYPE): Likewise.
-	(STARTFILE_SPEC, LIB_SPEC, LINK_SPEC): Likewise.
-	(SWITCH_TAKES_ARG, STDC_0_IN_SYSTEM_HEADERS): Likewise.
-	(TARGET_DEFAULT): Reordered to match config/sparc/sol2-bi.h version.
-	(TRANSFER_FROM_TRAMPOLINE): Moved to config/sol2.h
-
-	* config.gcc (i?86-*-solaris2*): Removed obsolete gas support.
-	* config/i386/sol2gas.h: Removed.
-
-Thu Jun 20 12:14:01 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (xorqi_1_slp, xorqi_2_slp): New patterns.
-
-2002-06-16  Aldy Hernandez  <aldyh@redhat.com>
-
-	* gcc.c-torture/execute/simd-1.c: New.
-
-	* gcc.dg/simd-1.c: New.
-
-	* doc/extend.texi (Vector Extensions): Document that we can
-	specify simd types not specifically supported by the hardware.
-	Document that simd types can be used as function arguments.
-	Document that signness does make a difference in SIMD types.
-	Misc cleanups and revisions to the vector extensions section.
-
-	* simplify-rtx.c (simplify_subreg): Simplify subregs of vector
-	constants.
-
-	* expr.c (vector_mode_valid_p): New.
-
-	* expr.h: Add vector_mode_valid_p.
-
-	* defaults.h (VECTOR_MODE_SUPPORTED_P): Set default.
-
-	* c-common.c (type_for_mode): Always build vector nodes regardless
-	of VECTOR_MODE_SUPPORTED_P.
-	(handle_mode_attribute): Error if we can't emulate a nonexisting
-	vector mode.
-	(handle_vector_size_attribute): Same.
-
-	* optabs.c (expand_binop): Open-code vector operations.
-	(expand_unop): Open-code vector unops.
-	(expand_vector_binop): New.
-	(expand_vector_unop): New.
-
-	* c-typeck.c (build_binary_op): Allow vectors in binops.
-	Allow vectors in conditional operatiors.
-	(build_unary_op): Allow vectors in unary minus.
-
-	* config/rs6000/rs6000.h (ALTIVEC_VECTOR_MODE): Conditionalize on
-	TARGET_ALTIVEC.
-
-2002-05-20  Richard Henderson  <rth@redhat.com>
-
-	* c-common.c (c_common_get_alias_set): Correctly handle characters.
-	Rearrange order of expressions; don't handle vectors here.
-	* alias.c (get_alias_set): Let vectors match their components.
-
-2002-06-19  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.c (mips_emit_prefetch): Use hints which
-	match desired locality.
-
-2002-06-19  Dhananjay R. Deshpande  <dhananjayd@kpit.com>
-
-	* config/h8300/h8300.c (TARGET_INSERT_ATTRIBUTES): Define.
-	(h8300_insert_attributes): New.
-
-2002-06-19  Akim Demaille  <akim@epita.fr>
-
-	* c-parse.in (initelt: identifier ':' initval): Add an empty
-	action to fix a type clash.
-	(aliasdecl, classdef): Add the missing closing `;'.
-	Whitespace changes.
-	* gengtype-yacc.y (typedef_struct): Add an empty action to preevnt
-	$$ = $1 type clashes.
-
-2002-06-19  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.c (symbol_operand): New function.
-	(mips_emit_prefetch): Ditto.
-	* config/mips/mips-protos.h: Define.
-	* config/mips/mips.h (ISA_HAS_PREFETCH): Define.
-	(CONSTANT_ADDRESS_P): Adjust, use TARGET_GAS.
-	(LEGITIMIZE_ADDRESS): Ditto.
-	* config/mips/mips.md (prefetch, prefetch_si_address,
-	prefetch_si, prefetch_di_address, prefetch_di): New patterns.
-
-2002-06-19  Eric Christopher  <echristo@redhat.com>
-
-	* config/fp-bit.h: Add unordered defines for gofast.
-
-2002-06-19  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (DECL_UNIT, DECL_BYPASS, DECL_AUTOMATON,
-	DECL_EXCL, DECL_PRESENCE, DECL_ABSENCE, DECL_RESERV,
-	DECL_INSN_RESERV, REGEXP_UNIT, REGEXP_RESERV, REGEXP_SEQUENCE,
-	REGEXP_REPEAT, REGEXP_ALLOF, REGEXP_ONEOF): New macros with
-	checking and without it.
-	(decl_name, decl_mode_check_failed, regexp_name,
-	regexp_mode_check_failed): New functions.
-	(gen_cpu_unit, gen_query_cpu_unit, gen_bypass, gen_excl_set,
-	gen_presence_set, gen_absence_set, gen_automaton,
-	gen_regexp_repeat, gen_regexp_allof, gen_regexp_oneof,
-	gen_regexp_sequence, gen_reserv, gen_insn_reserv,
-	automaton_decl_hash, automaton_decl_eq_p): Use the macros.
-	(find_automaton_decl): Ditto.  Set up mode of work_automaton_decl.
-	(insn_decl_hash, insn_decl_hash, insn_decl_eq_p): Use the macros.
-	(find_insn_decl): Ditto.  Set up mode of work_insn_decl.
-	(decl_hash, decl_eq_p): Use the macros.
-	(find_decl): Ditto.  Set up mode of work_decl.
-	(process_excls, process_presence_absence, process_decls,
-	check_automaton_usage, process_regexp, process_regexp_decls,
-	check_usage, loop_in_regexp, check_loops_in_regexps,
-	process_regexp_cycles, add_advance_cycle_insn_decl,
-	initiate_states, initiate_excl_sets,
-	initiate_presence_absence_sets, copy_insn_regexp, transform_1,
-	transform_2): Use the macros.
-	(transform_3): Ditto.  Check mode before making transformations of
-	ALLOF.
-	(regexp_transform_func, transform_insn_regexps,
-	process_unit_to_form_the_same_automaton_unit_lists,
-	form_the_same_automaton_unit_lists_from_regexp,
-	form_the_same_automaton_unit_lists,
-	process_seq_for_forming_states, process_alts_for_forming_states,
-	create_alt_states, form_ainsn_with_same_reservs, make_automaton,
-	form_arcs_marked_by_insn, NDFA_to_DFA, set_new_cycle_flags,
-	estimate_one_automaton_bound, compare_max_occ_cycle_nums,
-	units_to_automata_heuristic_distr, create_ainsns,
-	units_to_automata_distr, create_automata): Use the macros.
-	(form_regexp): Ditto.  Fix typo in access to fields of ALLOF.
-	(longest_path_length, min_issue_delay_pass_states,
-	output_dead_lock_vect, output_tables, output_insn_code_cases,
-	output_internal_insn_latency_func, output_print_reservation_func,
-	output_description, output_automaton_units, generate): Use the
-	macros.
-	(make_insn_alts_attr): Ditto.  Check case when there are not
-	alternatives in the reservation.
-	(make_internal_dfa_insn_code_attr, make_default_insn_latency_attr,
-	make_bypass_attr, form_important_insn_automata_lists,
-	expand_automata): Use the macros.
-
-2002-06-20  Tim Josling  <tej@melbpc.org.au>
-
-	* Makefile.in: Clean up code to check for misspecified languages
-	in enable-languages.
-
-2002-06-19  Andrew Pinski <pinskia@physics.uc.edu>
-
-	* cpptrad.c (_cpp_replacement_text_len): initialize len.
-
-2002-06-19  Jason Merrill  <jason@redhat.com>
-
-	* Makefile.in (unstrap, restrap): New targets.
-	(bootstrap): Mention restrap.
-
-2002-06-19  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* except.c (ehl_free): Remove.
-
-	* doc/tm.texi (TARGET_CPU_CPP_BUILTINS): Correct misnamings of
-	builtin_define and builtin_define_std.
-
-2002-06-19  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
-
-	* config/ns32k/ns32k.md: Give "*xxx" names to all unnamed insn's.
-	(sCOND): Restrict operand class so that gcc knows how to reload them.
-	(bitfield_set): Merge two unnamed insn's using alternatives.
-	(call_value): Remove constraint on unused uperand.
-	(udivmodhi4, udivmodsi4, udivmoddihi4_internal): Remove.
-	(udivmoddiqi4_internal, udivmoddihi4, udivmoddiqi4): Remove.
-
-	* longlong.h (count_trailing_zeros): Escape newline and beautify.
-
-2002-06-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (QMTEST_DIR): Simplify definition.
-
-2002-06-19  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/d30v/d30v.h (CUMULATIVE_ARGS): Replace typedef with
-	#define.
-
-2002-06-19  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpphash.h (struct cpp_reader): Make date and time strings.
-	(_cpp_builtin_macro_text, _cpp_copy_replacement_text,
-	_cpp_replacement_text_len): New.
-	* cppinit.c (cpp_create_reader): Update.
-	(init_builtins): Register appropriate builtins for -traditional-cpp.
-	* cppmacro.c (new_number_token): Remove.
-	(_cpp_builtin_macro_text): New.
-	(builtin_macro): Use it.
-	(cpp_macro_definition): Update to handle traditional macros.
-	* cppmain.c (cb_line_change): Don't do column positioning for
-	traditional output.
-	* cpptrad.c (enum ls): Rename ls_fun_macro to ls_fun_open.  New
-	state ls_fun_close.
-	(skip_whitespace): Fix.
-	(maybe_start_funlike): Don't set state.parsing_args.
-	(scan_out_logical_line): Remove duplicate error.  Use lex_state
-	rather than state.parsing_args.
-	(push_replacement_text): Handle builtins.
-	(_cpp_replacement_text_len, _cpp_copy_replacement_text): New.
-
-2002-06-18  Hans-Peter Nilsson  <hp@axis.com>
-	    Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/fp-bit.c (_fpmul_parts, _fpdiv_parts): Mark with
-	attribute __always_inline__.
-
-2002-06-18  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.h (FUNCTION_PROFILER): Respect flag_pic
-	when generating the call to _mcount.
-	(NO_PROFILE_COUNTERS): Define.
-
-2002-06-18  Richard Henderson  <rth@redhat.com>
-
-	* print-rtl.c (print_rtx): Adjust NOTE argument numbers for
-	2002-06-02 change.
-
-Tue Jun 18 20:53:32 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* t-sh (MULTILIB_EXCEPTIONS): Set to ml.
-	config/sh/t-linux (MULTILIB_EXCEPTIONS): Clear.
-	* config/sh/t-netbsd (MULTILIB_EXCEPTIONS): Likewise.
-	* config/sh/t-sh64 (MULTILIB_EXCEPTIONS): Likewise.
-
-	* sh-protos.h (sh_pr_interrupt): Declare.
-	* sh.c (sh_pr_interrupt): New function.
-	(print_operand, calc_live_regs, sh_expand_prologue): Use it.
-	(sh_hard_regno_rename_ok): Likewise.
-	* sh.h (NORMAL_MODE): FP_MODE_NONE for interupt handlers.
-
-2002-06-18  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* rtl.def (DEFINE_AUTOMATON): Add description of new options
-	`time' and `v'.  Fix incorrect description of option `w'.
-
-	* doc/md.texi: Ditto.
-
-	* genautomata.c (TIME_OPTION, V_OPTION): New macros.
-	(gen_automata_option): Process the new options.
-	(transform_2, transform_3): Initialize some variables.
-	(initiate_automaton_gen): Use the new macros.
-
-2002-06-18  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips-protos.h (mips_initial_elimination_offset): Declare.
-	(mips_set_return_address, mips_restore_gp): Declare.
-	* config/mips/mips.h (struct mips_frame_info): Move to mips.c
-	(current_frame_info): Remove.
-	(INITIAL_ELIMINATION_OFFSET): Use mips_initial_elimination_offset.
-	* config/mips/mips.c: Remove uses of current_frame_info.
-	(struct mips_frame_info): Moved from mips.h.  Remove 'insns_len'.
-	(struct machine_function): Add 'frame' and 'insns_len'.
-	(current_frame_info, zero_frame_info): Remove.
-	(mips_restore_gp, mips_set_return_address): New.
-	(mips_initial_elimination_offset): New.
-	* config/mips/mips.md (exception_receiver): Use mips_restore_gp.
-	(eh_return define_split): Use mips_set_return_address.
-
-2002-06-18  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplib.c (dtable): Update.
-	(end_directive): Decrement expansion prevention count.
-	Clear state.in_expression.
-	(prepare_directive_trad): Set state.in_expression.
-	Increment expansion prevention count.
-	* cpptrad.c (enum ls): New.
-	(_cpp_overlay_buffer): Set overlaid_buffer.
-	(_cpp_remove_overlay): Use overlaid_buffer.
-	(_cpp_read_logcial_line_trad): Update buffer when it might
-	have changed.
-	(scan_out_logical_line): Handle state transitions for assertions
-	and defined() in #if, and for funlike invocations including the
-	directive case.  Handle '<' and '>' as a quote mechanism in
-	#include.  Warn about unterminated macro invocations.
-	* cpphash.h (struct lexer_state): New member in_expression.
-	(struct cpp_reader): New member overlaid buffer.
-
-2002-06-18  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/arit.c (do_31div, __Udiv, __Umod): Mark prototype
-	__always_inline__.
-
-2002-06-18  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/ia64/ia64.md (doloop_end_internal): Correct rtl.
-
-	* doloop.c (doloop_optimize): Extract pattern from insn.
-
-2002-06-17  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* doc/extend.texi (Function Attributes): Remove `,...' from @var.
-
-2002-06-17  Jeff Law <law@redhat.com>
-
-	* libgcc2.c: Do not include symcat.h or machmode.h.
-
-2002-06-17  Richard Henderson  <rth@redhat.com>
-
-	PR target/6922
-	* expmed.c (make_tree): Handle SIGN_EXTEND/ZERO_EXTEND.
-
-2002-06-17  Tom Tromey  <tromey@redhat.com>
-
-	* dwarfout.c: Include function.h.
-
-2002-06-17  Andreas Schwab  <schwab@suse.de>
-
-	* print-rtl.c (print_rtx): Print space before vector, not after.
-	(debug_rtx): Clear sawclose before printing.
-	(debug_rtx_list): Print newline after each list element.
-	(debug_rtx_range): Likewise.
-
-2002-06-17  Richard Henderson  <rth@redhat.com>
-
-	* function.h (struct function) [funcdef_no]: Rename profile_label_no.
-	(current_function_funcdef_no): Similarly.
-	* function.c (funcdef_no): Similarly.
-	(prepare_function_start): Set current_function_funcdef_no.
-	(expand_function_start): Don't set current_function_profile_label_no.
-	* dwarf2out.h (current_funcdef_number): Remove.
-	* dwarf2out.c (current_funcdef_number): Remove.  Replace with
-	current_function_funcdef_no throughout.
-	* dwarfout.c, vmsdbgout.c: Similarly.
-	* except.c (sjlj_funcdef_number): Remove.
-	(sjlj_emit_function_enter): Use current_function_funcdef_no instead.
-	(output_function_exception_table): Likewise.
-	* final.c (profile_function): Use current_function_funcdef_no
-	instead of current_function_profile_label_no.
-
-2002-06-17  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* sched-ebb.c (init_ready_list): Check INSN_P first.
-
-Mon Jun 17 17:26:15 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.md (divsi3): Update way how to find insns in a sequence.
-
-	* reload1.c (merge_assigned_reloads): Don't change reloads
-	other than RELOAD_FOR_INPUT_ADDRESS / RELOAD_FOR_INPADDR_ADDRESS
-	to RELOAD_OTHER when there are conflicting input reloads.
-
-2002-06-17  Richard Earnshaw  (rearnsha@arm.com)
-
-	* function.c (epilogue_done): Correctly build a sequence of insns for
-	a sibcall epilogue.
-
-2002-06-17  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/fr30/fr30.h (CUMULATIVE_ARGS): Replace typedef with
-	#define.
-
-	* config/m32r/m32r.md: Replace gen_sequence with get_insns.
-
-2002-06-16  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.h (BIGGEST_FIELD_ALIGNMENT): Define instead
-	of ADJUST_FIELD_ALIGN if IN_TARGET_LIBS.
-
-2002-06-16  Richard Henderson  <rth@redhat.com>
-
-	PR opt/6722
-	* regclass.c (globalize_reg): Update regs_invalidated_by_call.
-
-2002-06-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* config.gcc: Add i386/sysv4-cpp.h; remove i386-aout.h from vxworks.
-	* config/i386/i386-aout.h, config/i386/i386elf.h,
-	config/i386/sysv4.h: Remove CPP_PREDEFINES.
-	* config/i386/linux64.h, config/i386/i386elf.h, config/i386/mach.h,
-	config/i386/netware.h, config/i386/rtemself.h, config/i386/sco5.h,
-	config/i386/sol2.h, config/i386/vsta.h, config/i386/vxi386.h,
-	config/i386/win32.h: Use TARGET_OS_CPP_BUILTINS rather than
-	CPP_PREDEFINES and part of CPP_SPEC.
-	* config/i386/sysv4-cpp.h: New.
-
-2002-06-16  Richard Henderson  <rth@redhat.com>
-
-	PR c/7030
-	* dwarf2out.c (modified_type_die): Don't assign the qualified die
-	to the unqualified type.
-
-Sun Jun 16 22:16:10 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386-protos.h (x86_field_alignment): Declare.
-	* i386.c (x86_field_alignment): Define.
-	* i386.h (ADJUST_FIELD_ALIGNMENT): New.
-	(BIGGEST_FIELD_ALIGNMENT): Kill.
-
-2002-06-16  Richard Henderson  <rth@redhat.com>
-
-	* vax.md (casesi): Use emit_jump_insn.  Tidy expander pattern.
-
-2002-06-16  Richard Henderson  <rth@redhat.com>
-
-	* c-common.c (flag_ms_extensions): Move from c++ front end.
-	* c-common.h (flag_ms_extensions): Declare.
-	* c-decl.c (c_decode_option): Add -fms-extensions.
-	(grokfield): Don't accept anonymous structures in ISO C mode;
-	accept only unnamed anonymous structures in GNU C mode; accept
-	Plan 9 extensions in MS mode.
-	* c-parse.in (SAVE_EXT_FLAGS, RESTORE_EXT_FLAGS): Rename from
-	SAVE/RESTORE_WARN_FLAGS; add flag_iso frobbing; update all callers.
-	(extension): Clear flag_iso.
-	* doc/invoke.texi (C Dialect Options): Add -fms-extensions.
-
-2002-06-16  Hans-Peter Nilsson  <hp@axis.com>
-
-	PR target/7042
-	* reorg.c (make_return_insns) [DELAY_SLOTS_FOR_EPILOGUE]: Exit
-	early if current_function_epilogue_delay_list is non-empty.
-	* config/cris/cris.md ("return"): Add sanity check asserting that
-	current_function_epilogue_delay_list is empty.
-
-2002-06-16  Jeff Law <law@redhat.com>
-
-	* emit-rtl.c (gen_rtx_REG): Temporarily turn off automatic
-	sharing of hard registers.
-
-	* toplev.c (rest_of_compilation): Remove redundant conditional.
-
-	* toplev.c (rest_of_compilation): Perform a simpler, less costly
-	cleanup of the CFG when not optimizing.
-
-2002-06-16  Alan Modra  <amodra@bigpond.net.au>
-
-	* gcc.c (main): Correct startfile_prefix_spec check.
-
-2002-06-12  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config.gcc: Revert rth's patch of 2002-05-18.  Instead,
-	include both darwin.o and rs6000-c.o.
-
-2002-06-15  Roger Sayle  <roger@eyesopen.com>
-
-	* expr.c (compare_from_rtx): Call simplify_relational_operation
-	on all comparisons, not just those between integer constants,
-	with the correct (possibly unsigned) comparison code.
-	(do_compare_rtx_and_jump): Likewise.
-
-2002-06-15  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* Makefile.in (tm_defines): New configuration variable.
-	(cs-config.h, cs-hconfig.h, cs-tconfig.h): Rename DEFINES to XM_DEFINES.
-	Pass tm_defines in TM_DEFINES.
-	(cs-tm_p.h): Rename DEFINES to XM_DEFINES.  Pass TM_DEFINES.
-	* config.gcc (tm_defines): New configuration variable.
-	(hppa*-*-* | parisc*-*-*): Use tm_defines instead of pa-700.h and
-	pa-7100.h headers.  Change hppa1* scheduling default to 7100LC.
-	* configure.in: Substitute tm_defines.
-	* configure: Rebuilt.
-	* mkconfig.sh: Rename DEFINES to XM_DEFINES.  Output TM_DEFINES.
-	* doc/install.texi: Update.
-	* pa/pa-700.h: Delete file.
-	* pa/pa-7100.h: Delete file.
-
-2002-06-15  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (comparison_to_compcode): New function to convert
-	an comparison TREE CODE into a bit-based representation.
-	(compcode_to_comparison): New function to convert from this bit
-	based representation back to a comparison TREE CODE.
-	(fold_truthop): Simplify (x<y) && (x==y) and related composite
-	comparisons.
-
-2002-06-15  Aldy Hernandez  <aldyh@redhat.com>
-
-	* tm.texi (MEMBER_TYPE_FORCES_BLK): Document MODE argument.
-
-	* stor-layout.c (compute_record_mode): Remove check for
-	FUNCTION_ARG_REG_LITTLE_ENDIAN and VOIDmode when checking for
-	MEMBER_TYPE_FORCES_BLK.  Pass new mode field to
-	MEMBER_TYPE_FORCES_BLK.
-
-	* config/ia64/hpux.h (MEMBER_TYPE_FORCES_BLK): Same.
-
-	* config/c4x/c4x.h (MEMBER_TYPE_FORCES_BLK): Same.
-
-2002-06-14  Jeff Sturm  <jsturm@one-point.com>
-
-	* config/sparc/sparc.h (DYNAMIC_CHAIN_ADDRESS): Add SPARC_STACK_BIAS.
-
-2002-06-14  Steve Ellcey  <sje@cup.hp.com>
-
-	* configure.in (USE_UNWIND_EXCEPTIONS): Add support to set
-	USE_UNWIND_EXCEPTIONS if --enable-libunwind-exceptions is set.
-	* configure, config.in: Regenerate.
-
-2002-06-14  Eric Botcazou  <ebotcazou@multimania.com>
-
-	* loop.c (check_final_value): Use v->always_executed
-	instead of v->always_computable.
-	* unroll.c (final_giv_value): Don't calculate the final
-	value as a function of the biv if the giv is not computed
-	for every loop iteration.
-
-2002-06-14  Eric Botcazou  <ebotcazou@multimania.com>
-
-	* loop.c (for_each_insn_in_loop): Fix formatting and comments.
-
-2002-06-14  Eric Botcazou  <ebotcazou@multimania.com>
-
-	PR c/6677
-	* convert.c (convert_to_integer) [LSHIFT_EXPR]: Don't pass
-	the truncation down when the target type is signed.
-	[trunc1]: Use unsigned arithmetic for LSHIFT_EXPR.
-	* fold-const.c (extract_muldiv) [NOP_EXPR]: Don't pass through
-	the conversion if the target type is a smaller type.
-
-2002-06-14  Richard Henderson  <rth@redhat.com>
-
-	* fold-const.c (fold) [compare ops]: Move X>=C / X<C transfomation
-	earlier.  Re-factor comparisons vs extrema.
-
-2002-06-14  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (builtin_zapnot): Fix op2 mode.
-
-2002-06-14  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* rtl.h (SCHED_GROUP_P): Disallow CODE_LABEL, BARRIER and NOTE.
-	* sched-deps.c (add_dependence): Likewise.
-	(group_leader): Likewise.
-	* sched-rgn.c (init_ready_list): Likewise.
-	* doc/rtl.texi: Adjust accordingly.
-
-2002-06-13  Jeffrey Law  <law@redhat.com>
-
-	* gcse.c (delete_null_pointer_checks_1): Inform caller if any
-	null pointer checks were eliminated.  Update prototype.
-	(delete_null_pointer_checks): Similarly.
-	* rtl.h (delete_null_pointer_checks): Update prototype.
-	* toplev.c (rest_of_compilation): Only run cleanup_cfg if
-	delete_null_pointer_checks deletes one or more null
-	pointer checks.  Do not run cleanup_cfg before gcse, the
-	CFG is accurate and optimized at that point..
-
-	* rs6000.c (rs6000_frame_related): Avoid unwanted sharing
-	of hard registers.
-
-2002-06-14  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* Makefile.in (libgcc.mk): Depend on specs.
-
-Fri Jun 14 12:15:11 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.md (mulsi3): Update way how to find insns in a sequence.
-
-Fri Jun 14 12:04:02 2002  Dhananjay R. Deshpande <dhananjayd@kpit.com>
-
-	* sh.h: Define HARD_REGNO_RENAME_OK
-	* sh.c: sh_hard_regno_rename_ok: New. If current function has
-	interrupt_handler attribute, only registers saved on stack are OK.
-	* sh-protos.h: Declare sh_hard_regno_rename_ok.
-
-2002-06-14  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/sh.md (jump): Emit jump insn.
-	(call_pcrel): Get pattern of the result of gen_call_site.
-	(call_value_pcrel, sibcall_pcrel, GOTaddr2picreg): Likewise.
-
-2002-06-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (struct cpp_buffer): Remove saved_line_base.
-	* cpptrad.c: Update comments.
-	(skip_whitespace, copy_comment): Take a new parameter.
-	(skip_escaped_newlines): Don't duplicate escaped newline test.
-	(copy_comment): Different location for CUR, decide here how
-	to copy / replace the comment.
-	(skip_whitespace): Copy whitespace.
-	(_cpp_overlay_buffer, _cpp_remove_overlay): Don't play with line_base.
-	(scan_out_logical_line): Let copy comment handle keeping or
-	replacing comments.
-	(scan_parameters, _cpp_create_trad_definition): Update.
-
-2002-06-13  Alan Lehotsky  <apl@alum.mit.edu>
-
-	* reload.c (get_secondary_mem,find_reloads_address,
-	find_reloads_address_1): Pass reference to MEM to find_reloads_address
-	so that LEGITIMIZE_RELOAD_ADDRESS will be called.
-
-2002-06-13  Jessica Han  <jessica@cup.hp.com>
-
-	* defaults.h (TARGET_VTABLE_ENTRY_ALIGN): New.
-	(TARGET_VTABLE_DATA_ENTRY_DISTANCE): New.
-	* doc/tm.texi: Document them.
-	* config/ia64/ia64.h (TARGET_VTABLE_ENTRY_ALIGN): New.
-	(TARGET_VTABLE_DATA_ENTRY_DISTANCE): New.
-	(TARGET_VTABLE_USES_DESCRIPTORS): 4 word descriptors for 32-bit mode.
-	(ASM_OUTPUT_FDESC): Likewise.
-
-2002-06-13  Eric Christopher  <echristo@redhat.com>
-
-	* diagnostic.c (output_format): Fix thinko.
-
-Thu Jun 13 22:34:33 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* config/sh/coff.h (HAS_INIT_SECTION, INVOKE__MAIN): Don't define.
-	(DWARF2_UNWIND_INFO): Define to 0.
-
-	* config/sh/sh.c (calc_live_regs): Don't use initial_value
-	optimization for PR_MEDIA_REG.
-
-2002-06-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (_cpp_lex_identifier_trad): Remove.
-	* cpplib.c (end_directive): Don't skip, always remove overlay
-	apart from #define.
-	(prepare_directive_trad): Handle NULL pfile->directive.
-	(_cpp_handle_directive): Always call prepare_directive_trad
-	if traditional.
-	* cppmain.c (check_multiline_token): Rename account_for_newlines,
-	generalize inputs.
-	(scan_translation_unit_trad): Use it.
-	* cpptrad.c (skip_comment): Rename copy_comment, copy comment to
-	output, get escaped newline in comment close correct.
-	(check_output_buffer, skip_whitespace): Update.
-	(_cpp_lex_identifier_trad): Remove.
-	(scan_out_logical_line): Handle -C and comments in directives
-	properly.
-
-Thu Jun 13 20:18:38 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* config.gcc: Add support for sh[234]*-*-elf*, sh[2346lbe]*-*-linux*.
-	* config/sh/linux.h (TARGET_DEFAULT): Use TARGET_CPU_DEFAULT.
-	* sh.h (SELECT_SH1, SELECT_SH2, SELECT_SH3, SELECT_SH3E): New macros.
-	(SELECT_SH4_NOFPU, SELECT_SH4_SINGLE_ONLY, SELECT_SH4): Likewise.
-	(SELECT_SH4_SINGLE, SELECT_SH5_64, SELECT_SH5_64_NOFPU): Likewise.
-	(SELECT_SH5_32, SELECT_SH5_32_NOFPU, SELECT_SH5_COMPACT): Likewise.
-	(SELECT_SH5_COMPACT_NOFPU): Likewise.
-	(TARGET_SWITCHES): Use them.
-	(TARGET_CPU_DEFAULT): Define if not already defined.
-	(TARGET_DEFAULT): Use it.
-	(LINK_DEFAULT_CPU_EMUL): Value now depends on TARGET_CPU_DEFAULT.
-	* config/sh/t-linux (MULTILIB_OPTIONS): Use MULTILIB_ENDIAN.
-	* config/sh/t-monolib: New file.
-
-2002-06-13  Roger Sayle  <roger@eyesopen.com>
-
-	* toplev.c (rest_of_compilation): Simplify (and correct) the
-	logic of the first delete-null-pointer-checks pass.
-
-Thu Jun 13 18:24:17 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_movstr):  Fix pasto.
-
-Thu Jun 13 18:18:17 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* reload.c (find_valid_class):  Fix thinko in my previous patch.
-
-2002-06-13  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.h (TARGET_CPU_CPP_BUILTINS): New macro.
-	* config/s390/linux.h (TARGET_OS_CPP_BUILTINS): New macro.
-	(CPP_PREDEFINES, CPP_SPEC, CPP_ARCH31_SPEC, CPP_ARCH64_SPEC): Remove.
-	(EXTRA_SPECS): Remove cpp_arch31 and cpp_arch64.
-
-2002-06-13  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* tree-inline.c (expand_call_inline): Don' mess with _DECL
-	fields.
-
-2002-06-13  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.c (output_format): Recognize "%H" as a format
-	specifier for a location_t.
-	(text_specifies_location): New function.
-	(diagnostic_set_info): Use it.
-
-2002-06-13  Jeffrey Law  <law@redhat.com>
-
-	* emit-rtl.c (static_regno_reg_rtx): Define.
-	(init_emit_once): Initialize static_regno_reg_rtx.
-	(init_emit): Copy static_regno_reg_rtx into regno_reg_rtx instead
-	of building new hard reg objects once per function.
-	(gen_rtx_REG): Try to share hard regs.
-	* regclass.c (init_fake_stack_mems): New function broken out from
-	init_regs.
-	* rtl.h (init_fake_stack_mems): Declare.
-	* toplev.c (lang_independent_init): Call init_regs before
-	init_emit_once.  Call init_fake_stack_mems after init_emit_once.
-
-	* i386.md (extenddfxf2, extenddftf2): Fix typo/thinko.
-
-	* alias.c (argument_registers): Remove.
-	(init_alias_once): Initialize static_reg_base_value here.  Remove
-	initialization of argument_registers.
-	(init_alias_once_per_function): Remove.
-	(init_alias_analysis): Copy all the entries from static_reg_base_value
-	into new_reg_base_value all at once.
-	* rtl.h (init_alias_once_per_function): Remove declaration.
-	* function.c (prepare_function_start): Do not call
-	init_alias_once_per_function.
-
-	* caller-save.c (init_caller_save): Use gen_rtx_INSN instead of
-	starting a sequence and emitting an INSN.
-
-2002-06-13  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/r3900.h (MIPS_CPU_STRING_DEFAULT): Make lower case.
-
-2002-06-13  David S. Miller  <davem@redhat.com>
-
-	* expmed.c (init_expmed): Remove duplicate init of 'reg'.
-
-2002-06-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplib.c (end_directive): Handle line skipping.  Only remove
-	the rest of the line if the directive was valid.
-	* cppmacro.c (_cpp_push_text_context): Set NODE_DISABLED when
-	expanding a traditional macro.
-	* cpptrad.c (recursive_macro): New.
-	(read_logical_line_trad): Handle skipping.
-	(scan_out_logical_line): Continue after a successful directive.
-	Don't expand macros whilst skipping, or if recursing.
-	(_cpp_create_trad_definition): scan_out_logical_line now sets
-	the output current position.
-
-2002-06-12  Eric Christopher  <echristo@redhat.com>
-
-	From Chris Demetriou  <cgd@broadcom.com>
-	* config/mips/mips.h (ISA_HAS_FP4): Add ISA_MIPS64 and fix
-	comment.
-	(ISA_HAS_MADD_MSUB): Ditto.
-	(ISA_HAS_NMADD_NMSUB): Ditto.
-
-2002-06-12  Eric Christopher  <echristo@redhat.com>
-
-	* config.gcc: Consolidate little endian handling and
-	little/big endian targets.
-	* config/mips/elfl.h: Remove file.
-	* config/mips/elfl64.h: Ditto.
-	* config/mips/ecoffl.h: Ditto.
-	* config/mips/r3900.h (SUBTARGET_CPP_SPEC): Remove.
-
-2002-06-12  Geoffrey Keating  <geoffk@redhat.com>
-
-	* gengtype.h (xvasprintf): New prototype.
-	(xasprintf): New prototype.
-	(struct outf): New.
-	(get_output_file): Return an outf_p.
-	(header_file): Is now an outf_p.
-	(base_files): Now are outf_p.
-	(oprintf): New.
-	* gengtype.c: Replace all output FILE * with outf_p; use oprintf
-	rather than stdio operations.  Use xasprintf in a few places,
-	when appropriate.
-	(xvasprintf): New.
-	(xasprintf): New.
-	(struct filemap): Delete.
-	(files): Delete.
-	(output_files): New.
-	(oprintf): New.
-	(create_file): Create an outf_p.  Add parameter to indicate output
-	file name, change all callers.
-	(open_base_files): Create gtype-desc.c here.
-	(get_output_file_with_visibility): Rewrite.
-	(get_output_file_name): Just look at 'name' field in struct outf.
-	(close_output_files): Rewrite.
-
-2002-06-12  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/vax/vax.h (MASK_UNIX_ASM, MASK_VAXC_ALIGNMENT)
-	(MASK_G_FLOAT): Define.
-	(TARGET_UNIX_ASM, TARGET_VAXC_ALIGNMENT, TARGET_G_FLOAT): Use them.
-	(TARGET_SWITCHES): Likewise.
-	(TARGET_DEFAULT): Likewise.
-
-2002-06-12  Daniel Jacobowitz  <drow@mvista.com>
-
-	* config/mips/elf.h (DWARF2_DEBUG_INFO): Define.
-	* config/mips/mips.c (mips_output_filename): Don't print a
-	".file" directive if we are using DWARF-2.
-	(mips_output_function_prologue): Do not emit source file
-	name for TARGET_GAS.
-
-Wed Jun 12 16:45:13 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (shift patterns): Use (TARGET_SHIFT1 || optimize_size) to
-	decide whether emit the short opcode.
-	* i386.h (x86_shift1): Declare.
-	(TARGET_SHIFT1): New macro.
-	* i386.c (x86_shift1): New global variable.
-
-	* toplev.c (rest_of_compilation): Call find_basic_block pre-loop
-	unconditionally; make loop to rebuild CFG; kill unnecesary
-	find_basic_block calls; kill compute_bb_for_insn call.
-	* cfgbuild.c (find_basic_blocks): Kill compute_bb_for_insn call.
-	* haifa-sched.c (sched_init): Likewise.
-	* ssa-ccp.c (ssa_const_prop): Likewise.
-	* ssa-dce.c (ssa_eliminate_dead_code): Likewise.
-
-2002-06-11  David S. Miller  <davem@redhat.com>
-
-	* emit-rtl.c (emit_*_scope): Only access INSN_SCOPE if
-	active_insn_p.
-
-2002-06-11  Richard Henderson  <rth@redhat.com>
-
-	* c-common.c (builtin_define_type_max): New.
-	(cb_register_builtins): Define __SCHAR_MAX__, __SHRT_MAX__,
-	__INT_MAX__, __LONG_MAX__, __LONG_LONG_MAX__, __CHAR_BIT__.
-
-	From Joseph S. Myers:
-	* glimits.h: Rewrite to expect the double underscore definitions
-	from the compiler.
-
-	* config/alpha/unicosmk.h, config/avr/avr.h, config/h8300/h8300.h,
-	config/i386/linux64.h, config/ia64/aix.h, config/ia64/hpux.h,
-	config/ia64/ia64.h, config/m68hc11/m68hc11.h, config/m68hc11/m68hc12.h,
-	config/mips/mips.h, config/mmix/mmix.h, config/mn10200/mn10200.h,
-	config/pa/pa.h, config/rs6000/aix43.h, config/rs6000/aix51.h,
-	config/rs6000/linux64.h, config/s390/linux.h, config/sh/sh.h,
-	config/stormy16/stormy16.h: Don't define any of __SHRT_MAX__,
-	__INT_MAX__, __LONG_MAX__, or __LONG_LONG_MAX__.
-
-2002-06-11  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (ALPHA_BUILTIN_THREAD_POINTER): New.
-	(ALPHA_BUILTIN_SET_THREAD_POINTER): New.
-	(code_for_builtns): Update.
-	(alpha_init_builtins): Add __builtin_thread_pointer and
-	__builtin_set_thread_pointer.
-	(alpha_expand_builtin): Handle void builtins.
-	* doc/extend.texi (Alpha Built-in Functions): Update.
-
-2002-06-11  Hans-Peter Nilsson  <hp@axis.com>
-
-	PR target/6997
-	* config/cris/cris.md ("sleu"): Set attribute "cc" to "none".
-
-2002-06-11  Zack Weinberg  <zack@codesourcery.com>
-
-	* config.gcc: Make the name of the extra-modes file adjustable
-	by target stanzas.
-	(s390x, strongarm, xscale stanzas): Use this facility.
-	* configure.in: Update to match.
-	* configure: Regenerate.
-
-2002-06-11  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_emit_minmax): Treat unsigned
-	max/mins as unsigned GE compares.
-
-2002-06-11  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (vax-*-bsd*): Add vax/bsd.h to ${tm_file}.
-	* config/vax/bsd.h: New file.
-	* config/vax/netbsd.h: Add missing notice.
-	(CPP_PREDEFINES): Remove.
-	(TARGET_OS_CPP_BUILTINS): Define.
-	(CPP_SPEC): Use NETBSD_CPP_SPEC.
-	* config/vax/openbsd.h: Update copyright years.
-	(CPP_PREDEFINES): Remove.
-	(TARGET_OS_CPP_BUILTINS): Define.
-	* config/vax/ultrix.h: Likewise.
-	* config/vax/vaxv.h: Likewise.
-	* config/vax/vms.h: Likewise.
-	* config/vax/vax.h (TARGET_CPU_CPP_BUILTINS): Define.
-	(CPP_PREDEFINES, CPP_SPEC): Remove.
-
-Wed Jun 12 01:50:28 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (addqi_1_slp, subqi_1_slp
-	(andqi_ext0, testqi_ext0): Remove unnecesary check.
-	(addhi*, addqi*): Simplify "dec" condition.
-	(testsi to testqi splitters): Remove TARGET_PROMOTE_QImode check.
-	(and, or, xor to QImode splitters): New.
-	(iorqi_ext*): New.
-	(xorqi_ext_0): New.
-	(xorqi_ext_1): Rename to xorqi_ext_2; bring to sync with and versions.
-	(andqi_ext_1_rex64): New.
-	(ashrqi*_slp): New.
-	(ashlqi*_slp): New.
-	(lshlqi*_slp): New.
-	(rotrqi3*_slp): New.
-	(rotlqi3*_slp): New.
-
-2002-06-11  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config.gcc (powerpc*-*-*, rs6000-*-*-*): Don't bother including
-	softfloat.h.
-	* config/rs6000/vxppc.h (CPP_ENDIAN_BIG_SPEC): Delete.
-	(CPP_ENDIAN_LITTLE_SPEC): Delete.
-	* config/rs6000/sysv4le.h (CPP_ENDIAN_DEFAULT_SPEC): Delete.
-	* config/rs6000/sysv4.h (CPP_SYSV_SPEC): Delete _SOFT_FLOAT setting,
-	__LONG_DOUBLE_128__ setting, _CALL_* setting.
-	(CPP_DEFAULT_SPEC): Delete.
-	(CPP_FLOAT_DEFAULT_SPEC): Delete.
-	(CPP_LONGDOUBLE_DEFAULT_SPEC): Delete.
-	(CPP_SYSV_DEFAULT_SPEC): Delete.
-	(CPP_ENDIAN_BIG_SPEC): Delete.
-	(CPP_ENDIAN_LITTLE_SPEC): Delete.
-	(CPP_ENDIAN_SPEC): Delete.
-	(CPP_SPEC): Don't include cpp_endian, cpp_cpu.
-	(SUBTARGET_EXTRA_SPECS): Delete cpp_sysv_default, cpp_endian_default,
-	cpp_endian, cpp_endian_big, cpp_endian_little, cpp_float_default,
-	cpp_longdouble_default.
-	* config/rs6000/softfloat.h: Delete.
-	* config/rs6000/rs6000.h (CPP_CPU_SPEC): Delete.
-	(EXTRA_SPECS): Delete cpp_cpu.
-	(TARGET_CPU_CPP_BUILTINS): New.
-	* config/rs6000/rs6000-protos.h (rs6000_cpu_cpp_builtins): New
-	prototype.
-	* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): New.
-	* config/rs6000/linux64.h (CPP_PREDEFINES): Remove endianness defines.
-	(CPP_DEFAULT_SPEC): Delete.
-	* config/rs6000/eabiaix.h (CPP_SYSV_DEFAULT_SPEC): Delete.
-	* config/rs6000/darwin.h (CPP_PREDEFINES): Don't define __BIG_ENDIAN__.
-	* config/rs6000/beos.h (CPP_SPEC): Remove cpp_cpu.
-	(CPP_DEFAULT_SPEC): Delete.
-	* config/rs6000/aix51.h (CPP_SPEC): Remove cpp_cpu, -D_ARCH_PPC.
-	(CPLUSPLUS_CPP_SPEC): Likewise.
-	(CPP_CPU_SPEC): Delete.
-	(CPP_DEFAULT_SPEC): Delete.
-	* config/rs6000/aix43.h (CPP_SPEC): Remove cpp_cpu, -D_ARCH_PPC.
-	(CPLUSPLUS_CPP_SPEC): Likewise.
-	(CPP_CPU_SPEC): Delete.
-	(CPP_DEFAULT_SPEC): Delete.
-	* config/rs6000/aix41.h (CPP_SPEC): Remove cpp_cpu.
-	(CPP_DEFAULT_SPEC): Delete.
-	* config/rs6000/aix.h (CPP_SPEC): Remove cpp_cpu.
-	(CPP_DEFAULT_SPEC): Delete.
-
-	* doc/gty.texi: Small updates.
-
-2002-06-12  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* objc/objc-act.c (warn_with_ivar): Adjust calls to
-	diagnostic_count_error.
-	(warn_with_method): Likewise.
-
-	* diagnostic.h (warnings_are_errors_message): New field of
-	diagnostic_context.
-	(diagnostic_count_error): Rename to diagnostic_count_diagnostic to
-	match semantics.
-	* diagnostic.c: Adjust calls to diagnostic_count_error through out.
-	(diagnostic_count_diagnostic): Make aware of other kinds of
-	diagnostics.
-	(diagnostic_initialize): Initialize warnings_are_errors_message field.
-
-2002-06-11  Tom Tromey  <tromey@redhat.com>
-
-	For PR java/6520:
-	* fold-const.c (fold_convert): Don't modify existing tree's type.
-
-2002-06-11  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/rs6000/ppc-asm.h: Remove some Windows NT leftovers.
-
-2002-06-11  Richard Henderson  <rth@redhat.com>
-
-	* caller-save.c (init_caller_save): Clear INSN_CODE each iteration.
-
-2002-06-11  Richard Henderson  <rth@redhat.com>
-
-	* defaults.h (EH_FRAME_SECTION_NAME): Don't define if
-	DWARF2_UNWIND_INFO is false.
-
-2002-06-11  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/t-xtensa (LIBGCC1_TEST, CROSS_LIBGCC1): Delete.
-
-	* config/s390/s390.c (emit_prologue): gen_store_multiple
-	returns an insn now, not a pattern.
-
-2002-06-11  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* Makefile.in (gccinstall.dvi): Pass absolute pathnames to
-	$(TEXI2DVI) -o.
-
-Tue Jun 11 21:53:37 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (x86_promote_QImode): Set for Athlon
-	(x86_fast_prefix): New global variable.
-	(x86_arch_always_fancy_math_387): Fix formating.
-	* i386.h (x86_fast_prefix): Declare
-	(TARGET_FAST_PREFIX): define.
-	* i386.md (and to strict_low_part, HI to SI
-	promoting splitter): Use new macro.
-
-	* i386.h (RTX_COSTS): float_extend is not for free for SSE.
-
-2002-06-11  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (distclean): Delete junk left in testsuite
-	directory, too.
-
-2002-06-11  Jeffrey Law <law@redhat.com>
-
-	* emit-rtl.c (try_split): Use INSN_LAST, not LAST_INSN to get the
-	last insn created by the splitter.
-
-	* caller-save.c (init_caller_save): Move creation of SAVEINSN
-	and RESTINSN into into the scope of the sequence.
-
-	* mips.c (mips_expand_prologue): Use emit_jump_insn for trivial
-	RETURN insns.
-
-	* loop.c (loop_regs_scan): Avoid useless generation of REG objects.
-
-	* mips.c (function_arg_advance): gen_ashldi3 returns an INSN now,
-	not the pattern.  So extract the pattern from the insn.
-
-	* mips.c (embedded_pic_fnaddr_reg): Fix typo.
-
-2002-06-11  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md (movsi): Only use floating point
-	register alternatives when operands are already fprs.
-	(movdi_31, movdi_64): Likewise.
-
-2002-06-11  David S. Miller  <davem@redhat.com>
-
-	* emit-rtl.c (try_split): Do not abort on non-INSN_P.
-	Only run RTX equality checks on INSN_P rtl.
-
-2002-06-11  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md (reload_base, ltorg): Remove.
-	* s390.c (s390_stop_dump_lit_p, s390_dump_literal_pool,
-	s390_asm_output_pool_prologue, s390_pool_start_insn): Remove.
-	* s390-protos.h (s390_stop_dump_lit_p, s390_dump_literal_pool,
-	s390_asm_output_pool_prologue): Likewise.
-	* s390.h (s390_pool_start_insn): Likewise.
-
-	* s390.c (s390_output_symbolic_const): Remove support for
-	old-style pool chunks.
-	(s390_function_epilogue): Likewise.
-	(s390_output_constant_pool): Likewise.  Also, fix incorrect
-	alignment for 64-bit literal pools.
-	(print_operand_address): Remove 'y' and 'Y' format flags.
-	* s390.h (ASM_OUTPUT_POOL_PROLOGUE): Remove support for
-	old-style pool chunks.
-	(ASM_OUTPUT_SPECIAL_POOL_ENTRY): Likewise.
-	(ASM_OUTPUT_POOL_EPILOGUE): Remove.
-	(S390_CHUNK_MAX, S390_CHUNK_OV, S390_POOL_MAX): Remove.
-
-	* s390.c (consttable_operand): New function.
-	* s390-protos.h (consttable_operand): Declare it.
-	* s390.h (PREDICATE_CODES): Add consttable_operand.
-	* s390.md (consttable_qi, consttable_hi, consttable_si, consttable_di,
-	consttable_sf, consttable_df, pool_start_31, pool_end_31,
-	pool_start_64, pool_end_64, reload_base, reload_base2): New insns.
-	* s390.c (struct constant, struct constant_pool): New data types.
-	(constant_modes, gen_consttable): New variables.
-	(s390_start_pool, s390_end_pool, s390_add_pool,
-	s390_dump_pool, s390_free_pool): New functions.
-	(s390_chunkify_pool): Completely reimplement literal pool
-	overflow handling.
-
-	* s390.c (s390_pool_overflow): New variable.
-	* s390.h (s390_pool_overflow): Declare it.
-	* s390.md (cjump, icjump): Use it to adapt length for out-of-range
-	jumps in literal pool overflow situations.
-
-	* s390.c (s390_decompose_address): Accept new-style pool chunk offsets.
-	(s390_frame_info): Account for possible use of RETURN_REGNUM
-	by new literal pool overflow code.
-	(s390_emit_prologue): Likewise.
-
-2002-06-05  David S. Miller  <davem@redhat.com>
-
-	Delete SEQUENCE rtl usage outside of reorg and ssa passes.
-	* rtl.h (gen_sequence, emit_insns, emit_insns_before,
-	emit_insns_before_scope, emit_insns_after,
-	emit_insns_after_scope): Delete declaration.
-	* ada/misc.c (insert_code_for): Use emit_insn* instead of
-	emit_insns_foo.
-	* config/alpha/alpha.c (alpha_set_memflags_1): Abort on SEQUENCE.
-	(alpha_set_memflags): Fix comment.
-	(set_frame_related_p): Use get_insns instead of gen_sequence.
-	* config/alpha/alpha.md (setjmp receiver splitter): Avoid
-	emitting no insns.
-	* config/arm/arm.c (arm_finalize_pic): Use get_insns instead of
-	gen_sequence.
-	(arm_gen_load_multiple, arm_gen_store_multiple): Likewise.
-	* config/fr30/fr30.c (fr30_move_double): Likewise.
-	* config/i386/i386.c (ix86_expand_int_movcc, ix86_expand_movstr):
-	Likewise.
-	* config/ia64/ia64.c (spill_restore_mem): Likewise.
-	* config/ia64/ia64.md (conditional move spliiter): Avoid emitting
-	no insns.
-	* config/m32r/m32r.c (gen_split_move_double): Use get_insns
-	instead of gen_sequence.
-	* config/mips/mips.c (embedded_pic_fnaddr_reg): Likewise.
-	(mips_expand_prologue, mips16_gp_pseudo_reg): Likewise.
-	* config/sh/sh.c (sh_need_epilogue): Likewise.
-	* config/sparc/sparc.md (current_function_calls_alloca, flat): New
-	attributes.
-	(setjmp pattern and split): Use them to avoid splitter which emits
-	no RTL.
-	* genattrtab.c (main): Emit include of function.h
-	* config/stormy16/stormy16.c (xstormy16_split_cbranch): Use
-	get_insns instead of gen_sequence.
-	* config/cris/cris.c (cris_split_movdx): Likewise.
-	* emit-rtl.c (emit_insns*): Kill.
-	(try_split): Expect insn list instead of SEQUENCE.
-	(make_jump_insn_raw, make_call_insn_raw): Fix comments.
-	(emit_*insn*): Reimplement to work with INSN lists and PATTERNs.
-	Make them abort if a SEQUENCE is given and RTL checking is
-	enabled.
-	(emit_*_scope): Don't forget to set scope on final insn.
-	(gen_sequence): Move from here...
-	* ssa.c (gen_sequence): To here as private function.
-	* builtins.c (expand_builtin_apply_args): Use emit_insn_foo, fix
-	comments.
-	(expand_builtin_return, expand_builtin_mathfn): Likewise.
-	(expand_builtin_strlen): Use get_insns instead of gen_sequence.
-	(expand_builtin_saveregs): Use emit_insn_foo, fix comments.
-	(expand_builtin_expect_jump): Use get_insns and fix comments.
-	* calls.c (try_to_integrate): Use emit_insn_foo.
-	(expand_call, emit_library_call_value_1): Likewise.
-	* expr.c (emit_queue): Handle insn lists instead of SEQUENCE.
-	(emit_move_insn_1): Use get_insns instead of gen_sequence.
-	(expand_expr): Use emit_insn_foo.
-	* cfgrtl.c (commit_one_edge_insertion): Use emit_insn_foo.
-	* except.c (build_post_landing_pads): Likewise.
-	* flow.c (attempt_auto_inc): Likewise.
-	* stmt.c (expand_fixup, fixup_gotos, expand_nl_handler_label,
-	expand_nl_goto_receivers, expand_decl_cleanup): Likewise.
-	* function.c (fixup_var_refs_insn): Use get_insns instead of
-	gen_sequence.
-	(fixup_var_refs_1): Likewise and expect insn list from gen_foo.
-	(fixup_memory_subreg): Use get_insns instead of gen_sequence.
-	(fixup_stack_1, purge_addressof_1, expand_main_function,
-	get_arg_pointer_save_area): Likewise.
-	(optimize_bit_field, instantiate_virtual_regs_1, assign_parms,
-	expand_function_end): Use emit_insn_foo.
-	(record_insns, keep_stack_depressed): Work with insn list instead
-	of SEQUENCE, fix comments.
-	* ifcvt.c (noce_emit_store_flag, noce_try_store_flag,
-	noce_try_store_flag_constants, noce_try_store_flag_inc,
-	noce_try_store_flag_mask, noce_emit_cmove, noce_try_cmove_arith,
-	noce_try_minmax, noce_try_abs): Use emit_insn_foo.
-	(noce_process_if_block): Use get_insns instead of gen_sequence.
-	* optabs.c (add_equal_note): Work with insn list, fix comments.
-	(expand_binop): Expect insn list from GEN_FCN(), use emit_insn_foo.
-	(expand_unop, expand_complex_abs, expand_unop_insn,
-	expand_no_conflict_block): Likewise.
-	(gen_move_insn): Use get_insns instead of gen_sequence.
-	(gen_cond_trap): Likewise.
-	* integrate.c (copy_rtx_and_substitute): Likewise.
-	(emit_initial_value_sets): Use emit_insn_foo.
-	* reload1.c (emit_output_reload_insns, emit_reload_insns): Likewise.
-	(fixup_abnormal_edges): Avoid losing REG_NOTES more intelligently
-	now that RTL generators give insn lists.
-	* sibcall.c (replace_call_placeholder): Use emit_insn_foo.
-	* doloop.c (doloop_modify, doloop_modify_runtime): Use get_insns
-	instead of gen_sequence.
-	(doloop_optimize): Work with insn lists instead of SEQUENCE rtl.
-	* explow.c (emit_stack_save, emit_stack_restore): Use get_insns
-	instead of gen_sequence.
-	* loop.c (move_movables, emit_prefetch_instructions,
-	gen_add_mult, check_dbra_loop, gen_load_of_final_value):
-	Likewise.
-	(loop_regs_update): Work with insn list instead of SEQUENCE rtl.
-	(product_cheap_p): Likewise, and add commentary about RTL wastage
-	here.
-	* lcm.c (optimize_mode_switching): Use get_insns instead of
-	gen_sequence.
-	* profile.c (gen_edge_profiler): Likewise.
-	* regmove.c (copy_src_to_dest): Likewise.
-	* reg-stack.c (compensate_edge): Likewise and fix comment.
-	* gcse.c (process_insert_insn): Likewise.
-	(insert_insn_end_bb): Work with insn list instead of SEQUENCE rtl.
-	* jump.c (delete_prior_computation): Update comment.
-	* genemit.c (gen_expand, gen_split, main): Use get_insns instead
-	of gen_sequence, update comments to match.
-	* recog.c (peephole2_optimize): Work with insn lists instead of
-	SEQUENCE rtl.
-	* sched-vis.c (print_pattern): Abort on SEQUENCE.
-	* unroll.c (unroll_loop, find_splittable_givs, final_giv_value):
-	Use get_insns instead of gen_sequence.
-	(copy_loop_body): Likewise and don't emit dummy NOTE.
-	* genrecog.c: Don't mention SEQUENCE rtl in comments.
-	* combine.c (try_combine): Expect insn lists from split generator.
-	* reorg.c (relax_delay_slots): Emit SEQUENCE into insn list by
-	hand.
-
-2002-06-11  Roger Sayle  <roger@eyesopen.com>
-	    Andreas Jaeger <aj@suse.de>
-
-	* cfgbuild.c: Update copyright years.
-
-2002-06-11  Andreas Schwab  <schwab@suse.de>
-
-	* config/m68k/m68k.h (PREDICATE_CODES): Define.
-
-2002-06-11  Eric Christopher  <echristo@redhat.com>
-
-	* doc/tm.texi (Run-time Target): Add comment about flag_iso
-	and strict ANSI.
-	* config/mips/ecoff.h (CPP_PREDEFINES): Remove.
-	* config/mips/ecoffl.h: Ditto.
-	* config/mips/elf64.h (SUBTARGET_CPP_SPEC): Remove.
-	(CPP_PREDEFINES): Ditto.
-	* config/mips/elfl64.h: Ditto.
-	* config/mips/elfl.h: Ditto.
-	* config/mips/iris3.h (CPP_PREDEFINES, SUBTARGET_CPP_SPEC): #if 0
-	out until irix header consolidation.
-	* config/mips/iris5.h (CPP_PREDEFINES, SUBTARGET_CPP_SPEC): Replace
-	with SUBTARGET_OS_CPP_BUILTINS.
-	* config/mips/iris6.h: Ditto.
-	(CPLUSPLUS_CPP_SPEC): Remove.
-	* config/mips/linux.h: Ditto.
-	* config/mips/netbsd.h: Ditto.
-	* config/mips/openbsd.h: Ditto.
-	* config/mips/rtems.h: Ditto.
-	* config/mips/rtems64.h: Ditto.
-	* config/mips/sni-svr4.h: Ditto.
-	* config/mips/mips.h (ISA_MIPS1, ISA_MIPS2, ISA_MIPS3, ISA_MIPS4,
-	ISA_MIPS32, ISA_MIPS64): New defines.
-	(GENERATE_MULT3_SI, HAVE_SQRT_P, ISA_HAS_64BIT_REGS,
-	ISA_HAS_BRANCHLIKELY, ISA_HAS_CONDMOVE, ISA_HAS_8CC, ISA_HAS_FP4,
-	ISA_HAS_COND_TRAP, ISA_HAS_MADD_MSUB, ISA_HAS_NMADD_NMSUB,
-	ISA_HAS_CLZ_CLO, ISA_HAS_DCLZ_DCLO): Use.
-	(TARGET_CPU_CPP_BUILTINS): Define.
-	(CPP_PREDEFINES, LONG_MAX_SPEC, CPP_FPR_SPEC, CPP_SPEC): Remove.
-	* config/mips/mips.md (mulsi3_mult3): Use ISA_MIPS32/64.
-	(movdicc): Remove check for ISA_MIPS32.
-	 (bunordered, bordered, bungt, bunlt, buneq, bunge, bunle,
-	sunordered_df, sunordered_sf, sordered_df, sordered_sf,
-	sunlt_df, sunlt_sf, sungt_df, sungt_sf, suneq_df, suneq_sf, sunge_df,
-	sunge_sf, sunle_df, sunle_sf): New patterns.
-
-2002-06-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in: Update cppmain.o.
-	* cpphash.h (struct cpp_reader): Move some members to a
-	nested structure.
-	(trad_line): Rename saved_line.
-	(_cpp_read_logical_line_trad): Update.
-	(_cpp_remove_overlay): New.
-	* cppinit.c (cpp_create_reader): No need to set saved_line.
-	(cpp_destroy): Update.
-	(cpp_read_main_file): Only overlay if compiling.
-	* cpplex.c (continue_after_nul): Return false if in directive.
-	* cpplib.c (EXPAND): New.
-	(directive_table, SEEN_EOL): Update.
-	(end_directive): Remove overlay if traditional; don't skip
-	line in traditional #define.
-	(prepare_directive_trad): New.
-	(_cpp_handle_directive, run_directive): Update for traditional
-	directives.
-	(lex_macro_node): Simplify, don't use lex_identifier_trad.
-	* cpplib.h (struct options): Add preprocess_only.
-	* cppmain.c: Don't include intl.h.
-	(cpp_preprocess_file): Set options->preprocess_only.
-	(scan_translation_unit_trad): Fix, and print line numbers.
-	* cpptrad.c (check_output_buffer, lex_identifier, scan_parameters,
-	maybe_start_funlike, scan_out_logical_line, replace_args_and_push,
-	save_replacement_text, _cpp_create_trad_definition): Update for
-	variable renaming.
-	(_cpp_overlay_buffer): Save line number.
-	(_cpp_remove_overlay): Rename from restore_buff, restore line.
-	(_cpp_read_logical_line_trad): Don't handle overlays here.
-	(scan_out_logical_line): Process directives.
-
-2002-06-11  Danny Smith  <dannysmith@users.sourforge.net>
-
-	* gthr-win32.h: Wrap functions in extern "C".
-	(__gthread_key_t): Typedef as unsigned long,
-	not win32 DWORD.
-	(__GTHREAD_ONCE_INIT): Use 0, not win32 FALSE.
-	(__gthread_mutex_t): Typedef as void*, not win32 HANDLE.
-	(__gthr_win32_once, __gthr_win32_key_create,
-	__gthr_win32_key_delete, __gthr_win32_getspecific,
-	__gthr_win32_setspecific, __gthr_win32_mutex_init_function,
-	__gthr_win32_mutex_lock,__gthr_win32_mutex_trylock,
-	__gthr_win32_mutex_unlock): Declare.
-	(__gthread_once,__gthread_key_create,
-	__gthread_key_delete, __gthread_getspecific,
-	__gthread_setspecific, __gthread_mutex_init_function,
-	__gthread_mutex_lock,__gthread_mutex_trylock,
-	__gthread_mutex_unlock): Call corresponding
-	__gthr_win32_* extern implementations if #defined
-	__GTHREAD_HIDE_WIN32API.
-	* config/i386/t-mingw32 (LIB2FUNCS_EXTRA): Set to
-	$(srcdir)/config/i386/gthr-win32.c
-	* config/i386/gthr-win32.c: New implementation file.
-	(__gthr_win32_once, __gthr_win32_key_create,
-	__gthr_win32_key_delete, __gthr_win32_getspecific,
-	__gthr_win32_setspecific, __gthr_win32_mutex_init_function,
-	__gthr_win32_mutex_lock,__gthr_win32_mutex_trylock,
-	__gthr_win32_mutex_unlock): New functions, based on
-	static inlines in gthr-win32.h.
-
-2002-06-10  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.c (override_options): Don't warn about
-	using -fpic or -fPIC when PIC is enabled by default.
-
-2002-06-10  Roger Sayle  <roger@eyesopen.com>
-
-	* toplev.c (rest_of_compilation): Revert flag_if_conversion change.
-
-2002-06-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (MACHMODE_H): Add @extra_modes_file@.
-	* configure.in: If $srcdir/config/${cpu_type}/${cpu_type}-modes.def
-	exists, substitute its pathname as @extra_modes_file@, define
-	EXTRA_MODES_FILE to be an appropriate string to #include it
-	with, and define EXTRA_CC_MODES to 1.
-
-	* machmode.def: Update comments.  Include EXTRA_MODES_FILE if
-	it's defined.  Get rid of redundancy in calling sequence for
-	CC; don't use it to define CCmode, to avoid a warning.
-	* libgcc2.c: Include symcat.h for the sake of machmode.def.
-
-	* arc-modes.def, arm-modes.def, c4x-modes.def, i386-modes.def,
-	i960-modes.def, ia64-modes.def, m88k-modes.def, mmix-modes.def,
-	pa-modes.def, pdp11-modes.def, rs6000-modes.def, sparc-modes.def:
-	New files.
-	* arc.h, arm.h, c4x.h, i386.h, i960.h, ia64.h, m88k.h, mmix.h,
-	pa.h, pdp11.h, rs6000.h, sparc.h: Don't define EXTRA_CC_MODES.
-
-	* doc/sourcebuild.texi, doc/tm.texi: Document new scheme for
-	defining extra CC modes.
-
-2002-06-10  Roger Sayle  <roger@eyesopen.com>
-	    Andreas Jaeger <aj@suse.de>
-
-	* cfgrtl.c (create_basic_block_structure):  Remove index argument
-	and use last_basic_block++ instead.  (create_basic_block): Update.
-	* cfgbuild.c (find_basic_blocks_1): Likewise.
-
-	* cfgrtl.c (compute_bb_for_insn): Remove unused "max" argument.
-	* haifa-sched.c (sched_init): Update compute_bb_for_insn caller.
-	* sched-ebb.c (schedule_ebbs): Likewise.
-	* sched-rgn.c (schedule_insns): Likewise.
-	* ssa-ccp.c (ssa_const_prop): Likewise.
-	* ssa-dcs.c (ssa_eliminate_dead_code): Likewise.
-	* toplev.c (rest_of_compilation): Likewise.
-	* config/ia64/ia64.c (ia64_reorg): Likewise.
-
-2002-06-10  Roger Sayle  <roger@eyesopen.com>
-
-	* simplify-rtx.c (simplify_replace_rtx): Allow replacement
-	of matching registers.
-
-2002-06-10  Roger Sayle  <roger@eyesopen.com>
-
-	* toplev.c (rest_of_compilation): Disable early if-conversion pass.
-	* gcse.c (bypass_conditional_jumps): Fix typo in setcc test.
-
-2002-06-10  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.h: Improve comments.
-	(CPP_SPEC, CPP_PREDEFINES): Don't define.
-	(TARGET_CPU_CPP_BUILTINS): Define.
-	(CANONICALIZE_COMPARISON): Don't define, replace with comment.
-	(PREDICATE_CODES) <"mmix_reg_or_8bit_or_256_operand">: Remove
-	unused predicate.
-	* config/mmix/mmix.c (MMIX_OUTPUT_REGNO): Add cast to avoid
-	compiler warning.
-	(mmix_constant_address_p): Remove another
-	redundant test before case.
-	(mmix_canonicalize_comparison): Remove unused function.
-	(mmix_print_operand_address): Don't test and adjust for operand in
-	non-canonical format.
-	(mmix_reg_or_8bit_or_256_operand): Remove unused predicate.
-	(mmix_gen_compare_reg): Don't use CANONICALIZE_COMPARISON.
-
-2002-06-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/m32r/m32r.h: Don't define SELECT_CC_MODE.
-	* config/m32r/m32r-protos.h: Don't prototype m32r_select_cc_mode.
-	* config/m32r/m32r.c: Don't define m32r_select_cc_mode.
-	(gen_compare): Use CCmode unconditionally.
-
-2002-06-10  Jakub Jelinek  <jakub@redhat.com>
-
-	PR optimization/6759
-	* cse.c (cse_insn): Fold src_eqv just once, store it folded back into
-	the REQ_EQUAL note.
-
-2002-06-10  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/6660
-	* c-decl.c (grokfield): Allow user defined types if they declare
-	structs or unions for unnamed fields.
-
-2002-06-10  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/6809
-	* print-rtl.c (print_mem_expr): Don't crash on unnamed fields.
-
-2002-06-10  Jakub Jelinek  <jakub@redhat.com>
-
-	PR optimization/6842
-	* combine.c (combine_simplify_rtx) [SUBREG]: Don't ICE if VOIDmode
-	operand subreg cannot be simplified.
-
-2002-06-10  Jakub Jelinek  <jakub@redhat.com>
-
-	* varasm.c (const_hash): Handle FDESC_EXPR like ADDR_EXPR.
-	(compare_constant): Likewise.
-	(output_addressed_constants): Likewise.
-
-2002-06-10  Jakub Jelinek  <jakub@redhat.com>
-
-	* cfgcleanup.c (try_optimize_cfg): Make sure merge_blocks doesn't
-	merge bb with itself.
-
-2002-06-10  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (builtin_zap): Fix thinkos expanding mask.
-	(builtin_zapnot): Likewise.
-
-	* config/alpha/ev5.md: Don't combine shift and mvi insns in one
-	reservation.
-
-2002-06-10  Eric Christopher  <echristo@redhat.com>
-
-	* config/i386/i386.c (ix86_osf_output_function_prologue): Remove
-	prototype and function.
-	(TARGET_ASM_FUNCTION_PROLOGUE): Remove OSF version.
-	(call_insn_operand): Remove half pic references.
-	(legitimate_address_p): Ditto.
-	* config/i386/i386.h: Remove half pic defines.
-
-2002-06-10  Eric Christopher  <echristo@redhat.com>
-
-	* doc/extend.texi (Return Address): Add note explaining the side-
-	effects of inlining on __builtin_return_address.
-
-2002-06-10  Tom Tromey  <tromey@redhat.com>
-
-	* Makefile.in (LANGHOOKS_DEF_H): Include langhooks-def.h.
-	(c-common.o): Depend on langhooks.h.
-
-2002-06-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (_cpp_read_logical_line_trad,
-	_cpp_expansions_different_trad): Update prototypes.
-	* cpplex.c (continue_after_nul): New.
-	* cppmain.c: Include cpphash.h.
-	(scan_translation_unit_trad): New.
-	(cpp_preprocess_file): Call it.
-	* cpptrad.c (_cpp_read_logical_line_trad): Take new parameter
-	overlay.
-	(_cpp_expansions_different_trad): Update prototype.
-
-Mon Jun 10 18:02:24 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	Fix cfi generation for SH[1-4]:
-
-	* sh.c (frame_insn): New function.
-	(output_stack_adjust): Add parameter emit_fn.  All callers changed.
-	(push): Now returns rtx.  Use frame_insn.
-	(sh_expand_prologue): Clear RTX_FRAME_RELATED_P for second push
-	of a DF register.
-	* sh.h (INCOMING_RETURN_ADDR_RTX, DWARF_FRAME_RETURN_COLUMN): Define.
-
-2002-06-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (STAGESTUFF): Add s-gtype, gt-*.h, gtype-*.h,
-	and gtype-desc.c.
-	(mostlyclean): Delete specs.h, options.h, gencheck.h here...
-	(distclean): ... not here.  But do delete all testsuite/*.log,
-	testsuite/*.sum files here.  Delete mkheaders.  Delete
-	po/*.gmo and the testsuite directory in a split tree build.
-
-2002-06-10  Jeffrey Law  <law@redhat.com>
-
-	* alias.c (static_reg_base_value): New to hold RTL for
-	items allocated once per function for the aliasing code.
-	(init_alias_once_per_function): Initialize static_reg_base_value.
-	(init_alias_analysis): Avoid throw-away allocations of RTL by
-	using pre-computed values in static_reg_base_value.
-	* function.c (prepare_function_start): Call
-	init_alias_once_per_function appropriately.
-	* rtl.h (init_alias_once_per_function): Declare.
-	* caller-save (init_caller_save): Restructure slightly to
-	avoid lots of silly RTL generation.
-	* expr.c (init_expr_once): Likewise.
-	* reload1.c (reload_cse_regs_1): Allocate throw-away register
-	RTL object here.  Pass it into children.
-	(reload_cse_simplify_operands): Use passed-in register RTL
-	object.
-	(reload_cse_simplify): Pass through throw-away register
-	RTL object.
-
-2002-06-10  Daniel Berlin  <dberlin@dberlin.org>
-
-	* Makefile.in (ssa.o): Add dependency on $(RTL_H), which was missing.
-
-2002-06-10  Richard Sandiford  <rsandifo@redhat.com>
-
-	* gcc.c (process_command): Avoid assignment to read-only location.
-	Fix sizeof calculation.
-
-2002-06-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (struct cpp_macro): Put comments on their own lines.
-	(_cpp_expansions_different_trad): New.
-	* cppmacro.c (warn_of_redefinition): Fix for traditional case.
-	* cpptrad.c (canonicalize_text): New.
-	(scan_out_logical_line): Handle no arguments correctly.
-	(save_replacement_text): Commit memory when finished.
-	(_cpp_expansions_different_trad): New.
-
-2002-06-10  Tim Josling  <tej@melbpc.org.au>
-
-	* gengtype.c (unnamed enum containing BASE_FILE_*): Add languages
-	TREELANG and COBOL.
-	(lang_names): Add treelang and cobol.
-	(get_file_basename): Add code to support treelang and cobol as
-	4th and 5th users of c-common.c.
-
-2002-06-09  Geoffrey Keating  <geoffk@redhat.com>
-
-	* Makefile.in (install-driver): Install driver as
-	$(target_alias)-gcc-$(version).
-	* gcc.c (spec_version): Make const.
-	(process_command): Handle -V and -b by using exec.
-	* doc/invoke.texi (Target Options): Restore -V option,
-	update docs for -b option.
-
-2002-06-10  Tim Josling  <tej@melbpc.org.au>
-
-	* configure.in (remaining_languages_check):
-	Added check that all languages specified were found.
-	Exit if not found. Previous behavior was silent failure.
-	* configure: Regenerated.
-
-2002-06-10  Tim Josling  <tej@melbpc.org.au>
-
-	 First steps to making treelang documentation compliant, based on
-	 instructions in sourcebuild.texi. Also add to gcc.c list of
-	 default languages.
-
-	* doc/contrib.texi: Add self as contributor of treelang.
-
-	* doc/frontends.texi: Add mention of treelang.
-
-	* doc/invoke.texi (Overall Options): Add mention of treelang.
-
-	* doc/standards.texi:  Add mention of treelang.
-
-2002-06-09  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/cris.c: Include ggc.h
-
-2002-06-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (_cpp_push_text_context): Update.
-	(_cpp_arguments_ok): New.
-	* cppmacro.c (_cpp_arguments_ok): New, split out from...
-	(collect_args): ...here.
-	(_cpp_push_text_context): Change inputs.
-	* cpptrad.c (struct fun_macro, maybe_start_funlike, save_argument,
-	replace_args_and_push): New.
-	(lex_identifier, _cpp_lex_identifier_trad, scan_parameters):
-	Don't use IS macros directly.
-	(scan_out_logical_line): Handle function-like macro argument
-	collection.
-	(push_replacement_text): Update.
-	(replacement_length): Remove.
-	(_cpp_create_trad_definition): Don't skip whitespace before
-	checking for '('.
-
-2002-06-09  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (avr_mcu_types): Update for new devices.
-	* config/avr/avr.h (TARGET_SWITCHES, AVR_MEGA): Add -mshort-calls.
-	(LINK_SPEC, CRT_BINUTILS_SPECS): Update for new devices.
-	* config/avr/avr.md ("type" and "length" attributes): New type
-	"xcall", length 1 or 2 if AVR_MEGA.  Use in all patterns that
-	output a single "call" or "rcall" insn depending on device size.
-	* config/avr/t-avr (MULTILIB_MATCHES): Update for new devices.
-
-2002-06-09  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/{aix43.h,aix5.1} (ASM_CPU_SPEC): Add power3
-	synonym for 630.  Add power4.  Remove embedded processors.  Use -m604
-	assembler option.
-	(CPP_CPU_SPEC): Add power3 and power4.
-	(PROCESSOR_DEFAULT): Change to 604e.
-	* config/rs6000/rs6000.h (ASM_CPU_SPEC): Similar additions.
-	(CPP_CPU_SPEC): Similar additions.
-	(enum process_type): Add POWER4.
-	(RTX_COSTS): Add POWER4.
-	(CPP_CPU_SPEC): Similar additions.
-	* config/rs6000/linux64.h (PROCESSOR_DEFAULT): Define.
-	(PROCESSOR_DEFAULT64): Define.
-	* config/rs6000/rs6000.c (rs6000_override_options): Add power4.
-	(rs6000_adjust_cost): Add 603, 604, 604e, 620, 630, Power4 to
-	branch adjustment.
-	(rs6000_issue_rate): Add Power4.
-	* config/rs6000/rs6000.md (cpu attr): Add power4.
-	(iu compare): Remove 604, 604e, 620, 630.
-	Add basic Power4 scheduling information.
-	(mfcr/mtcrf): Change type attribute to cr_logical.
-
-2002-06-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gengtype.h (error_at_line): Use PARAMS, not VPARAMS.  Add
-	ATTRIBUTE_PRINTF_2.
-	* gengtype-lex.l: Fix format specifier warning.
-
-	* genautomata.c: Don't include ctype.h or limits.h.  Use ISSPACE,
-	not isspace.
-	* gengtype-lex.l: Don't include ctype.h and use ISSPACE/ISIDNUM in
-	lieu of isspace/IDchar.
-	* gengtype.c: Likewise for ctype.h and ISALNUM vs isalnum.
-	* read-rtl.c: Likewise for ctype.h.  Don't define ISDIGIT or
-	ISSPACE.
-
-2002-06-08  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (LIBCPP_OBJS): Take out version.o.
-	* cpphash.h (cpp_reader): Take out print_version member.
-	* cppinit.c: (cpp_handle_option): Don't do anything with
-	-version.  Just set help_only for --version, --target-help.
-	Just set verbose option for -v.
-	(cpp_post_options): Don't print a version string.
-
-2002-06-08  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (TARGET_SECTION_TYPE_FLAGS): New.
-	(avr_section_type_flags): New, handle .noinit* sections.
-
-2002-06-08  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/sh/netbsd-elf.h (SUBTARGET_EXTRA_SPECS): Define
-	and include netbsd_entry_point.
-	(SUBTARGET_LINK_SPEC): Define as NETBSD_LINK_SPEC_ELF.
-	(NETBSD_ENTRY_POINT): Define.
-
-2002-06-08  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/sh/sh.h (SUBTARGET_EXTRA_SPECS): Define empty
-	if not already defined.
-	(EXTRA_SPECS): Add SUBTARGET_EXTRA_SPECS.
-
-2002-06-08  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (avr_regs_to_save): No need to save any registers
-	in a noreturn function.
-	(avr_output_function_prologue, avr_output_function_epilogue):
-	Correct function size calculation.  Do not crash on empty function.
-	(avr_output_function_epilogue): No need for epilogue after a BARRIER.
-
-2002-06-08  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/mips/netbsd.h (SUBTARGET_EXTRA_SPECS): Add
-	netbsd_link_spec and netbsd_entry_point.
-	(LINK_SPEC): Use %(netbsd_link_spec).
-	(NETBSD_ENTRY_POINT): Define.
-
-2002-06-08  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/sparc/netbsd-elf.h (LINK_ARCH32_SPEC): Only specify
-	linker emulation.
-	(LINK_ARCH64_SPEC): Likewise.
-	(LINK_SPEC, NETBSD_ENTRY_POINT): Define.
-	(SUBTARGET_EXTRA_SPECS): Add netbsd_link_spec and netbsd_entry_point.
-
-2002-06-08  Marc Espie  <espie@openbsd.org>
-
-	* lists.c (free_list):  Fix typo in comment.
-
-2002-06-08  Andreas Jaeger  <aj@suse.de>
-
-	* lcm.c (optimize_mode_switching): Add unused attribute for
-	variable.
-
-	* sched-deps.c (sched_analyze): Remove unused variable.
-
-2002-06-08  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.def: Don't capitalize diagnostict descriptors.
-
-2002-06-08  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/m68k/netbsd-elf.h (EXTRA_SPECS): Add netbsd_entry_point.
-	(LINK_SPEC): Define as NETBSD_LINK_SPEC_ELF.
-	(NETBSD_ENTRY_POINT): Define.
-
-2002-06-08  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/i386/netbsd-elf.h (LINK_SPEC): Define as
-	NETBSD_LINK_SPEC_ELF.
-	(SUBTARGET_EXTRA_SPECS): Add netbsd_entry_point.
-	(NETBSD_ENTRY_POINT): Define.
-	* config/i386/netbsd64.h (LINK_SPEC): Use %(netbsd_link_spec).
-	(SUBTARGET_EXTRA_SPECS): Add netbsd_link_spec and
-	netbsd_entry_point.
-	(NETBSD_ENTRY_POINT): Define.
-
-2002-06-08  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/alpha/netbsd.h (SUBTARGET_EXTRA_SPECS): Add
-	netbsd_link_spec and netbsd_entry_point.
-	(LINK_SPEC): Use %(netbsd_link_spec).
-	(NETBSD_ENTRY_POINT): Define.
-
-2002-06-08  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/netbsd-elf.h (LINK_SPEC): Rename to...
-	(NETBSD_LINK_SPEC_ELF): ...this.  Use %(netbsd_entry_point)
-	to specify program entry point.
-
-2002-06-07  Jeff Law <law@redhat.com
-
-	* emit-rtl.c (init_emit): Add hard registers to regno_reg_rtx.
-	* combine.c (move_deaths): Use regno_reg_rtx for hard regs rather
-	than creating a new register.
-	(distribute_notes): Likewise.
-	* df.c (df_reg_use_gen): Likewise.
-	(df_reg_clobber_gen): Likewise.
-	(df_ref_record): Likewise.
-	* expr.c (use_regs): Likewise.
-	* flow.c (propagate_one_insn): Likewise.
-	(mark_set_1): Likewise.
-	(mark_used_reg): Likewise.
-	* reload.c (emit_reload_insns): Likewise.
-
-2002-06-07  Roger Sayle  <roger@eyesopen.com>
-
-	* simplify-rtx.c (simplify_gen_relational): Simplify RTL of the form
-	(ne (comp x y) 0) into (comp x y) where comp is a comparison code.
-	Simplify (eq (comp x y) 0) into (revcomp x y) if the sense of the
-	comparison code comp can be reversed.
-
-2002-06-07  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold) [EQ_EXPR]:  Place both integer and real
-	constants last in comparisons.  Optimize (x+1.0)>0.0 into the
-	equivalent x > -1.0 when -ffast-math.
-
-2002-06-07  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (mips*-*-netbsd*): Add mips/t-netbsd to ${tmake_file}.
-	* config/mips/t-netbsd: New file.
-
-2002-06-07  Zack Weinberg  <zack@codesourcery.com>
-
-	* cppinit.c (COMMAND_LINE_OPTIONS): Give all relevant -W
-	options their own entries.
-	(parse_option): Clarify comment.
-	(cpp_handle_option): Remove 'ignore' parameter and OPT_W
-	special case.  Replace if/strcmp chain for -W options with
-	use of new OPT_* entries for them.
-	(cpp_handle_options): Update to match.
-	* cpplib.h: Remove last parameter to cpp_handle_option from prototype.
-	* c-decl.c: Update call to cpp_handle_option.
-
-2002-06-07  Akim Demaille  <akim@epita.fr>
-
-	* gengtype-yacc.y (optionseqopt): Add the ending `;' to the action.
-	Whitespace changes.
-
-2002-06-07  Jeffrey Law  <law@redhat.com>
-
-	* sched-deps.c (free_deps): Avoid calling free_INSN_LIST_list
-	on empty lists.
-
-2002-06-07  H.J. Lu  (hjl@gnu.org)
-
-	* configure.in: Add --enable-__cxa_atexit.
-	* configure: Regenerated.
-	* config.in: Likewise.
-
-	* defaults.h (DEFAULT_USE_CXA_ATEXIT): New. Defined to be 0 if
-	not defined.
-
-2002-06-07  Gabriel Dos Reis  <gdr@merlin.nerim.net>
-
-	* diagnostic.c (diagnostic_build_prefix): Fix initialization.
-
-2002-06-07  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/mips/netbsd.h (CACHE_FLUSH_FUNC): Define.
-
-2002-06-07  Jason Merrill  <jason@redhat.com>
-
-	* cppexp.c (num_equality_op): Use a temporary variable to work
-	around gcc 3.0.4 bug.
-
-2002-06-07  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.c (diagnostic_build_prefix): Tidy.
-
-2002-06-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpptrad.c (struct block, BLOCK_HEADER_LEN, BLOCK_LEN,
-	scan_parameters, save_replacement_text, replacement_length): New.
-	(scan_out_logical_line): Take a macro and save parameters if
-	non-NULL.
-	(_cpp_logical_line_trad): Update.
-	(_cpp_create_trad_definition): Update to handle function-like
-	macros.
-	* cpplex.c (new_buff): Update.
-	(struct dummy, DEFAULT_ALIGNMENT, CPP_ALIGN): Move...
-	* cpphash.h: ...here.
-	(CPP_ALIGN2, _cpp_save_parameter): New.
-	* cppmacro.c (save_parameter): Rename, export.
-	(parse_params): Update.
-
-2002-06-07  Andreas Jaeger  <aj@suse.de>
-
-	* config/mmix/mmix.c: Remove extra broken prototype for
-	mmix_init_machine_status.
-
-2002-06-06  Geoffrey Keating  <geoffk@redhat.com>
-
-	* gengtype.c: Add comments before all the routines.
-
-2002-06-07  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (sh5*-*-netbsd*): Remove sh/t-netbsd-sh5-32
-	from and add t-sh64 to ${tmake_file}.
-	(sh64*-*-netbsd*): Add t-sh64 to ${tmake_file}.
-	* config/sh/t-netbsd-sh5 (LIB1ASMFUNCS): Remove.
-	* config/sh/t-netbsd-sh5-32: Remove.
-	* config/sh/t-netbsd-sh5-64 (MULTILIB_OPTIONS): Use
-	MULTILIB_ENDIAN.
-	(MULTILIB_DIRNAMES): Define.
-
-Thu Jun  6 23:14:46 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (and promoting splitters): Disable QI to SImode promoting
-	when doing so changes immediate to be 32bit.
-
-	* rtl.h (emit_*_scope): Declare.
-	* emit-rtl.c (emit_*_scope): New global functions.
-	(try_split): Copy scope.
-	* ifcvt.c (noce_try_store_flag, noce_try_store_flag_constants,
-	noce_try_flag_inc, noce_try_store_flag_mask, noce_try_cmove,
-	noce_try_cmove_arith, noce_try_minmax, noce_try_abs,
-	noce_process_if_block, find_cond_trap): Copy scopes.
-	* recog.c (peephole2_optimize): likewise.
-
-2002-06-06  Jeffrey Law  <law@redhat.com>
-
-	* h8300.h (OK_FOR_U): Fix thinko exposed by flag checking.
-
-Thu Jun  6 21:06:25 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* gengtype-lex.l (INITIAL): New rule for "'"("\\".|[^\\])"'".
-
-2002-06-06  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* Makefile.in (TEXI_GCCINSTALL_FILES): Define.
-	($(docdir)/gccinstall.info): New target.
-	(info): Depend on it.
-	(gccinstall.dvi): New target.
-	(dvi): Depend on it.
-	* doc/.cvsignore: Ignore new info files.
-	* doc/install.texi (@setfilename): Reflect new info filename.
-
-Thu Jun  6 15:57:23 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (machine_dependent_reorg): Don't set RTX_UNCHANGING_P
-	on an UNSPEC.
-
-Thu Jun  6 07:17:43 2002  Nicola Pero  <n.pero@mi.flashnet.it>
-
-	PR objc/6834
-	* objc/objc-lang.c (LANG_HOOKS_GET_ALIAS_SET): Define to be
-	c_common_get_alias_set.
-	(LANG_HOOKS_SAFE_FROM_P): Define to be c_safe_from_p.
-
-2002-06-06  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* emit-rtl.c (get_first_nonnote_insn, get_last_nonnote_insn): New
-	functions.
-	* rtl.h (get_first_nonnote_insn, get_last_nonnote_insn): Declare.
-	* avr/avr.c (avr_output_function_epilogue): Use above to determine
-	function size.
-	* pa/pa.c (pa_output_function_prologue): Likewise.
-
-2002-06-05  David S. Miller  <davem@redhat.com>
-
-	* integrate.c (subst_constants): Handle 'B' RTL format.
-
-2002-06-05  Eric Christopher  <echristo@redhat.com>
-
-	* varasm.c (make_decl_rtl): Fix comment for removed
-	halfpic.c.
-
-2002-06-05  Eric Christopher  <echristo@redhat.com>
-
-	* Makefile.in: Remove missed halfpic bits.
-
-2002-06-05  Eric Christopher  <echristo@redhat.com>
-
-	* toplev.c: Remove half-pic.
-	* config/mips/mips.c: Ditto.
-	* config/mips/mips.h: Ditto. Remove unused defines.
-	* config/mips/openbsd.h: Update comment to reflect above.
-	* config/mips/mips.md: Remove half-pic constraints.
-	* halfpic.h: Delete.
-	* halfpic.c: Ditto.
-
-2002-06-05  Jeffrey Law  <law@redhat.com>
-
-	* pa.h (EXTRA_CONSTRAINT, T case): Further refine so that it
-	rejects (mem (lo_sum (reg) (unspec))), but will allow
-	(mem (lo_sum (reg) (symbol_ref)) for PA2.0.
-
-2002-06-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (_cpp_create_definition): Update prototype.
-	(_cpp_push_text_context, _cpp_create_trad_definition): New.
-	( cpp_lex_identifier_trad): New.
-	(_cpp_set_trad_context): New.
-	* cppinit.c (cpp_finish_options): Don't conditionalize builtins.
-	* cpplib.c (SEEN_EOL): Update.
-	(lex_macro_node): Update for -traditional.
-	(cpp_push_buffer, _cpp_pop_buffer): Similarly.
-	* cppmacro.c (_cpp_create_definition): Split into
-	create_iso_definition() and _cpp_create_trad_definition().
-	(warn_of_redefinition): Update prototype; handle traditional
-	macros.
-	(_cpp_push_text_context): New.
-	* cpptrad.c (skip_whitespace, push_replacement_text): New.
-	(lex_identifier): Call ht_lookup with correct start.
-	(_cpp_lex_identifier_tradm _cpp_create_trad_definition,
-	_cpp_set_trad_context): New.
-	(scan_out_logical_line): Update to handle changing contexts.
-
-Wed Jun  5 20:42:31 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* config.gcc (sh-*-elf*,  sh64*-*-elf*): Unify.
-	(shl*-*-elf*): Add.
-	* config/sh/t-be (MULTILIB_ENDIAN): Set.
-	* config/sh/t-le (MULTILIB_ENDIAN): Likewise.
-	* t-sh (MULTILIB_ENDIAN): Set.
-	(MULTILIB_OPTIONS): Use it.
-	* t-sh64 (MULTILIB_OPTIONS): Likewise.
-	(MULTILIB_DIRNAMES): Likewise.
-
-2002-06-05  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* toplev.h (report_error_function): Remove.
-
-	* diagnostic.h (location_t): New datatype.
-	(text_info): Likewise.
-	(diagnostic_info): Likewise.
-	(output_prefix): New macro.
-	(diagnostic_last_function_changed): Likewise.
-	(diagnostic_set_last_function): Likewise.
-	(diagnostic_last_module_changed): Likewise.
-	(diagnostic_set_last_module): Likewise.
-	(report_diagnostic): Now macro.
-	(diagnostic_set_info): Declare.
-
-	* diagnostic.c (report_problematic_module): Rename to
-	diagnostic_repor_current_module.
-	(set_diagnostic_context): Remove.
-	(count_error): Rename to diagnostic_error_count.
-	(error_function_changed): Remove.
-	(record_last_error_function): Likewise.
-	(error_module_changed): Likewise.
-	(record_last_error_module): Likewise.
-	(context_as_prefix): Rename to diagnostic_build_prefix.
-	(flush_diagnostic_buffer): Rename to diagnostic_flush_buffer.
-	(diagnostic_set_info): New function.
-
-	* objc/objc-act.c: #include diagnostic.h
-	(error_with_ivar): Adjust call to count_error.
-	(warn_with_method): Likewise.
-	* objc/Make-lang.in (objc-act.o): Depend on diagnostic.h
-
-2002-06-05  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.c (xtensa_build_va_list): Use
-	lang_hooks.types.make_type instead of make_node; set up
-	__va_list_tag type decl.
-	(xtensa_builtin_saveregs): Remove broken use of
-	RTX_UNCHANGING_P and unnecessary use of MEM_IN_STRUCT_P
-	for saved registers; add varargs alias set.
-
-2002-06-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-config:
-	* alpha/gnu.h: Undef TARGET_OS_CPP_BUILTINS.
-	* i386/beos-elf.h: Use TARGET_OS_CPP_BUILTINS rather than
-	CPP_PREDEFINES and part of CPP_SPEC.
-	i386/freebsd-aout.h, i386/gas.h, i386/gnu.h, i386/linux-aout.h,
-	i386/linux.h, i386/moss.h, i386/xm-vsta.h: Similarly.
-
-Wed Jun  5 15:20:58 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* reg-stack.c (reg_to_stack): Do not call find_basic_blocks.
-
-2002-06-05  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/linux64.h (ASM_OUTPUT_SOURCE_LINE): Define.
-
-2002-06-04  Zack Weinberg  <zack@codesourcery.com>
-
-	* gengtype-yacc.y: Make sure all rules end with a semicolon.
-
-2002-06-04  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.c (xtensa_init_machine_status): Fix
-	typo in function prototype and include "ggc.h" header.
-
-2002-06-04  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (mode_mask_operand): Simplify without ifdefs.
-	(print_operand) ['U']: Likewise.
-	(alpha_expand_unaligned_store): Correct constants for 32-bit cross.
-	(alpha_expand_unaligned_store_words): Likewise.
-	(alpha_expand_builtin_vector_binop): Fix typo.
-	(enum alpha_builtin, code_for_builtin): Add remaining ext, ins, msk,
-	umulh, and cix insns.
-	(one_arg_builtins): Add cix builtins.
-	(two_arg_builtins): Add ext, ins, msk, umulh builtins.
-	(alpha_expand_builtin): Fix typo in arity.
-	* config/alpha/alpha.md (UNSPEC_CTLZ, UNSPEC_CTPOP): New.
-	(builtin_extbl, builtin_extwl, builtin_extll, builtin_extwh,
-	builtin_extlh, builtin_insbl, builtin_inswl, builtin_insll,
-	builtin_insql, builtin_inswh, builtin_inslh, builtin_insqh,
-	builtin_mskbl, builtin_mskwl, builtin_mskll, builtin_mskql,
-	builtin_mskwh, builtin_msklh, builtin_mskqh, builtin_cttz,
-	builtin_ctlz, builtin_ctpop): New.
-	* doc/extend.texi (Alpha Built-in Functions): Update.
-
-2002-06-04  Geoffrey Keating  <geoffk@redhat.com>
-
-	* gengtype.c (write_gc_root): Don't unnecessarily prevent
-	global variable-length arrays being roots.
-
-	* config.gcc (powerpc-*-darwin*): Set config_gtfiles.
-	* configure.in (config_gtfiles): New variable.
-	(all_gtfiles): Initialize from config_gtfiles.
-	* configure: Regenerate.
-
-2002-06-04  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-config/i386:
-	* beos-elf.h, cygwin.h, djgpp.h, gas.h, gnu.h, i386-interix.h,
-	i386-interix3.h, i386elf.h, linux-aout.h, linux.h, linux64.h,
-	mingw32.h, netbsd-elf.h, netbsd.h, netbsd64.h, rtemself.h,
-	sco5.h, sol2.h, sysv3.h, sysv4.h, sysv5.h, uwin.h, vxi386.h,
-	win32.h	(CPP_SPEC): Remove cpp_cpu.
-	* i386.h (TARGET_CPU_CPP_BUILTINS): Use.
-	(CPP_CPU_DEFAULT_SPEC, CPP_CPU_SPEC): Die!
-
-2002-06-04  Janis Johnson  <janis187@us.ibm.com>
-
-	* config/ia64/ia64.c (gen_thread_pointer): Fix variable name.
-
-2002-06-04  Jeff Law <law@redhat.com.
-	    David Edelsohn <edelsohn@gnu.org>
-	    Michael Matz <matz@kde.org>
-
-	* sched-int.h (struct deps): New field libcall_block_tail_insn.
-	* sched_deps.c (init_deps): Initialize libcall_block_tail_insn.
-	* sched_deps.c (sched_analyze_insn): If libcall_block_tail_insn
-	is set, then mark the current insn as being part of a libcall
-	scheduling group.
-	(sched_analyze): Set and clear libcall_block_tail_insn appropriately.
-
-	* haifa-sched.c (schedule_block): Do not count USE or CLOBBER
-	insns against the issue rate.
-
-Tue Jun  4 19:29:42 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfglayout.c (duplicate_insn_chain): Kill NOTE_INSN_RANGE notes.
-	* final.c (final_scan_insn): Likewise.
-	* ggc-common.c (ggc_mark_rtx_children_1): Likewise; use
-	NOTE_EXPECTED_VALUE instead of NOTE_RANGE.
-	* haifa-sched.c (unlink_other_notes): Likeewise.
-	(reemit_notes): Likewise.
-	* print-rtl.c (print_rtx): Likewise.
-	* sched-deps (sched-analyze): Likewise.
-	* rtl.c (note_insn_name): Likewise.
-	* rtl.h (NOTE_RANGE_INFO, NOTE_LIVE_INFO): Kill.
-	(enum insn_note): Kill NOTE_INSN_RANGE_*, NOTE_INSN_LIVE.
-	(RANGE_*): Kill.
-
-2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* varasm.c (mark_constants): Handle RTX format 'B'.
-
-2002-06-04  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (FIRST, LAST, CUR, RLIMIT): New.
-	(struct cpp_context): Add traditional fields.
-	* cppmacro.c (paste_all_tokens, push_ptoken_context,
-	push_token_context, cpp_get_token, _cpp_backup_tokens): Update.
-	* cpptrad.c (skip_comment, lex_identifier,
-	_cpp_read_logical_line_trad, scan_out_logical_line): Update.
-
-2002-06-04  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* gbl-ctors.h: Fix formatting.
-	* gcc.c: Likewise.
-	* gccspec.c: Likewise.
-	* gcov.c: Likewise.
-	* gcov-io.h: Likewise.
-	* gcse.c: Likewise.
-	* ggc-common.c: Likewise.
-	* ggc.h: Likewise.
-	* ggc-page.c: Likewise.
-	* ggc-simple.c: Likewise.
-	* global.c: Likewise.
-	* graph.h: Likewise.
-	* gthr-dce.h: Likewise.
-	* gthr.h: Likewise.
-	* gthr-posix.h: Likewise.
-	* gthr-rtems.h: Likewise.
-	* gthr-solaris.h: Likewise.
-	* gthr-win32.h: Likewise.
-
-2002-06-03  Geoffrey Keating  <geoffk@redhat.com>
-
-	Merge from pch-branch:
-
-	* gengtype.h (UNION_OR_STRUCT_P): New macro.
-	* gengtype.c (write_gc_structure_fields): Use it.
-	(write_gc_root): Use it here too.
-
-	* gengtype.c (write_gc_structure_fields): Assume that lengths
-	of typenames fit into an 'int'; don't pass a size_t to "%d" in
-	printf.
-	(write_gc_marker_routine_for_structure): Likewise.
-	(write_gc_types): Likewise.
-	(write_gc_root): Likewise.
-
-	* varray.h (VARRAY_CLEAR): New.
-	(varray_clear): Prototype.
-	* varray.c (varray_clear): New.
-	* cselib.c (reg_values_old): New.
-	(used_regs_old): New.
-	(cselib_init): Use cached varrays if available to avoid
-	generating large amounts of garbage.
-	(cselib_finish): Don't throw away old varrays.
-
-	* final.c (insn_addresses_): Move out of ifdef.
-
-	* varray.c (uses_ggc): Make more varray kinds GCable.
-	* varray.h (union varray_data_tag): Let gengtype see
-	fields 'generic' and 'te'.
-	* reg-stack.c: Include gt-reg-stack.h, ggc.h.
-	(stack_regs_mentioned_data): Move out of ifdef; mark with gengtype.
-	(reg_to_stack): Don't call VARRAY_FREE.
-	* insn-addr.h (INSN_ADDRESSES_FREE): Don't use VARRAY_FREE.
-	(insn_addresses_): Use gengtype to mark.
-	* gengtype.c (write_gc_structure_fields): Handle arrays of generic
-	pointers; handle generic pointers in unused union fields.
-	(get_output_file_with_visibility): Include cselib.h,
-	insn-addr.h in gtype-desc.c.
-	* function.c (prologue): Use gengtype to mark.
-	(epilogue): Likewise.
-	(sibcall_epilogue): Likewise.
-	* dependence.c: Include gt-dependence.h, ggc.h.
-	(struct def_use): Use gengtype to mark.
-	(struct loop): Likewise.
-	(struct induction): Likewise.
-	(struct dependence): Likewise.
-	(def_use_chain): Likewise.
-	(dep_chain): Likewise.
-	(loop_chain): Likewise.
-	(induction_chain): Likewise.
-	(init_dependence_analysis): Don't free anything, just clear pointers.
-	(build_def_use): Use GGC to allocate def_use.
-	(add_loop): Use GGC to allocate loop.
-	(find_induction_variable): Use GGC to allocate induction.
-	(check_node_dependence): Use GGC to allocate induction, dependence.
-	(dump_node_dependence): Don't free varrays.
-	(end_dependence_analysis): Likewise.
-	* cselib.h (struct cselib_val_struct): Use gengtype to mark.
-	(struct elt_loc_list): Likewise.
-	(struct elt_list): Likewise.
-	* cselib.c: Don't include obstack.h.
-	(hash_table): Use gengtype to mark.
-	(reg_values): Use gengtype to mark.
-	(used_regs): Use gengtype to mark.
-	(cselib_obstack): Delete.
-	(cselib_startobj): Delete.
-	(empty_vals): Mark as deletable.
-	(empty_elt_lists): Mark as deletable.
-	(empty_elt_loc_lists): Mark as deletable.
-	(new_elt_list): Use GGC to allocate struct elt_list.
-	(new_elt_loc_list): Use GGC to allocate struct elt_loc_list.
-	(clear_table): Don't delete obstack; don't unnecessarily clear
-	deletable variables.
-	(new_cselib_val): Use GGC to allocate struct cselib_val.
-	(cselib_init): Don't set up obstacks.  Use GGC to allocate
-	hash table.
-	(cselib_finish): Just clear variables, don't free anything.
-	* Makefile.in (cselib.o): Remove dependency on $(OBSTACK_H).
-	(reg-stack.o): Add dependency on gt-reg-stack.h, $(GGC_H).
-	(dependence.o): Add dependency on gt-dependence.h, $(GGC_H).
-	(GTFILES): Add insn-addr.h, cselib.h, dependence.c, reg-stack.c.
-	(gt-reg-stack.h): New rule.
-	(gt-dependence.h): New rule.
-	(gtype-desc.o): Add cselib.h, insn-addr.h.
-
-	* varray.c: Use only necessary headers.
-	(element_size): New.
-	(uses_ggc): New.
-	(varray_init): Take type, not size.  Use GGC if appropriate.
-	(varray_grow): Update for change to struct varray_head_tag.
-	Use GGC if appropriate.
-	* varray.h (struct const_equiv_data): Use gengtype.
-	(enum varray_data_enum): New.
-	(union varray_data_tag): Use gengtype.
-	(struct varray_head_tag): Use gengtype.  Replace size field with
-	enum varray_data_enum.
-	(varray_init): Update prototype.
-	(VARRAY_SCHED_INIT): Delete.
-	(VARRAY_*_INIT): Update for change to varray_init.
-	(VARRAY_SCHED): Delete.
-	(VARRAY_PUSH_SCHED): Delete.
-	(VARRAY_TOP_SCHED): Delete.
-	* tree.h: Update for change to length specifier.
-	* tree-inline.c (optimize_inline_calls): Don't use VARRAY_FREE.
-	(clone_body): Likewise.
-	* ssa.h (ssa_definition): Use gengtype to mark.
-	* ssa.c (convert_from_ssa): Don't use VARRAY_FREE.
-	* ssa-dce.c (ssa_eliminate_dead_code): Don't use VARRAY_FREE.
-	* rtl.h (struct rtvec_def): Update for change to length specifier.
-	* integrate.c (expand_inline_function): Don't use VARRAY_FREE.
-	(struct initial_value_struct): Update for change to length specifier.
-	* ggc.h (ggc_add_rtx_varray_root): Delete prototype.
-	(ggc_add_tree_varray_root): Delete prototype.
-	(ggc_mark_rtx_varray): Delete prototype.
-	(ggc_mark_tree_varray): Delete prototype.
-	* ggc-common.c (ggc_add_rtx_varray_root): Delete.
-	(ggc_add_tree_varray_root): Delete.
-	(ggc_mark_rtx_varray): Delete.
-	(ggc_mark_tree_varray): Delete.
-	(ggc_mark_rtx_varray_ptr): Delete.
-	(ggc_mark_tree_varray_ptr): Delete.
-	* gengtype.h (enum typekind): Remove TYPE_VARRAY.
-	(create_varray): Delete prototype.
-	* gengtype.c (varrays): Delete.
-	(create_varray): Delete.
-	(adjust_field_type): Detect array of string pointers.
-	(process_gc_options): Remove code to handle varray_type option.
-	(set_gc_used_type): Remove TYPE_VARRAY case.
-	(output_escaped_param): New.
-	(write_gc_structure_fields): Use output_escaped_param on all
-	parameters.  Handle 'skip' with 'use_param' option.  Handle
-	arrays of strings.  Remove TYPE_VARRAY handling.
-	(write_gc_roots): Use boolean to detect 'length' option.
-	* gengtype-yacc.y (VARRAY_TYPE): Delete token.
-	(struct_fields): Call adjust_field_type on array fields.
-	(type): Remove VARRAY_TYPE case.
-	(type_option): Likewise.
-	* gengtype-lex.l: Don't consider varray_type a keyword.
-	* function.h: Update for change to length specifier.
-	(free_eh_status): Delete prototype.
-	* function.c (free_after_compilation): Don't call free_eh_status.
-	(reorder_blocks): Don't use VARRAY_FREE.
-	* except.c (struct eh_status): Update for change to length specifier.
-	remove varray_type specifier.
-	(free_eh_status): Delete.
-	* dwarf2out.c: Include gt-dwarf2out.h.
-	(used_rtx_varray): Use gengtype to mark, move
-	outside ifdefs.
-	(incomplete_types): Likewise.
-	(decl_scope_table): Likewise.
-	(dwarf2out_init): Don't call ggc_add_tree_varray_root.
-	* cfglayout.c (scope_to_insns_finalize): Don't use VARRAY_FREE.
-	* c-tree.h (struct lang_type): Update for change to length specifier.
-	* c-parse.in (yylexstring): Don't use VARRAY_FREE.
-	* c-objc-common.c: Include gt-c-objc-common.h.
-	(deferred_fns): Mark for gengtype.
-	(c_objc_common_init): Don't call ggc_add_tree_varray_root.
-	(expand_deferred_fns): Just set deferred_fns to 0 to free it.
-	* Makefile.in (c-objc-common.o): Add gt-c-objc-common.h.
-	(gtype-desc.o): Update dependencies.
-	(dwarf2out.o): Add gt-dwarf2out.h.
-	(varray.o): Update dependencies.
-	(GTFILES): Add varray.h, ssa.h, dwarf2out.c, c-objc-common.c.
-	(gt-c-objc-common.h): New rule.
-	(gt-dwarf2out.h): New rule.
-	* objc/objc-act.c (build_objc_string_object): Don't use VARRAY_FREE.
-
-	* doc/gty.texi (GTY Options): Correct spelling.
-	(GGC Roots): Likewise.
-	* Makefile.in (TEXI_CPP_FILES): New.
-	(TEXI_GCC_FILES): New.
-	(TEXI_GCCINT_FILES): New.
-	(TEXI_CPPINT_FILES): New.
-	($(docdir)/cpp.info): Use new macros.
-	($(docdir)/gcc.info): Likewise.
-	($(docdir)/gccint.info): Likewise.
-	($(docdir)/cppinternals.info): Likewise.
-	(cpp.dvi): Likewise.
-	(gcc.dvi): Likewise.
-	(gccint.dvi): Likewise.
-	(cppinternals.dvi): Likewise.
-
-	* Makefile.in ($(docdir)/gccint.info): Depend on gty.texi.
-	* doc/gccint.texi (Top): Include gty.texi.
-	* doc/gty.texi: New file.
-
-	* bitmap.c: Include ggc.h, gt-bitmap.h.
-	(bitmap_ggc_free): New.
-	(bitmap_elem_to_freelist): New.
-	(bitmap_element_free): Use bitmap_elem_to_freelist.
-	(bitmap_element_allocate): Allow use of GGC.
-	(bitmap_clear): Use bitmap_elem_to_freelist.
-	(bitmap_copy): Update for change to bitmap_element_allocate.
-	(bitmap_set_bit): Likewise.
-	(bitmap_operation): Update for changes elsewhere.
-	(bitmap_initialize): Allow to create bitmaps that will use GGC.
-	* bitmap.h (struct bitmap_element_def): Use gengtype.
-	(struct bitmap_head_def): Likewise.  Also add 'using_obstack' field.
-	(bitmap_initialize): Add extra parameter.
-	(BITMAP_OBSTACK_ALLOC): Update for change to bitmap_initialize.
-	(BITMAP_ALLOCA): Delete.
-	(BITMAP_XMALLOC): Update for change to bitmap_initialize.
-	(BITMAP_GGC_ALLOC): New.
-	* Makefile.in (gtype-desc.o): Add bitmap.h.
-	(bitmap.o): Add gt-bitmap.h, $(GGC_H).
-	(GTFILES): Add bitmap.c.
-	(gt-bitmap.h): New rule.
-	($(HOST_PREFIX_1)bitmap.o): Add gt-bitmap.h.
-	* basic-block.h: Update for changes to bitmap_initialize.
-	* except.c (exception_handler_label_map): Move into...
-	(struct eh_status): Here.
-	(struct eh_region): Make 'aka' GCable.
-	(free_eh_status): Don't need to specially handle
-	exception_handler_label_map.
-	(add_ehl_entry): Update for changes to exception_handler_label_map.
-	(find_exception_handler_labels): Likewise.
-	(remove_exception_handler_label): Likewise.
-	(maybe_remove_eh_handler): Likewise.
-	(for_each_eh_label): Likewise.
-	(remove_eh_handler): Allocate 'aka' using GGC.
-	* gengtype.c (get_output_file_with_visibility): Add bitmap.h
-	to list of includes.
-
-	* gengtype.c (write_gc_marker_routine_for_structure): Name
-	the routines 'gt_ggc_mx_*' instead of 'gt_ggc_m_*'.
-	(write_gc_types): Arrange for the tests with NULL to be inlined.
-	(write_gc_roots): Update uses of procedure pointers.
-	* ggc-common.c (gt_ggc_mx_rtx_def): Rename from gt_ggc_m_rtx_def.
-
-	* Makefile.in (explow.o): Add dependency on gt-explow.h.
-	(sdbout.o): Add dependency on gt-sdbout.h.
-
-	* emit-rtl.c (const_int_htab): Use gengtype to clear unused entries.
-	(mem_attrs_htab): Likewise.
-	(init_emit_once): Don't call ggc_add_deletable_htab.
-	* fold-const.c (size_htab): Use gengtype to clear unused entries.
-	(size_int_type_wide): Don't call ggc_add_deletable_htab.
-	* gengtype.c (finish_root_table): Add LASTNAME and TNAME
-	parameters, use them, change callers.
-	(write_gc_root): Add IF_MARKED parameter, use it, change callers.
-	(write_gc_roots): Handle 'if_marked' option.
-	(main): Don't need to call set_gc_used_type any more.
-	* ggc.h (ggc_htab_marked_p): Delete.
-	(ggc_htab_mark): Delete.
-	(struct ggc_cache_tab): New.
-	(gt_ggc_cache_rtab): New declaration.
-	* ggc-common.c (struct d_htab_root): Delete.
-	(d_htab_roots): Delete.
-	(ggc_add_deletable_htab): Delete.
-	(ggc_htab_delete): Handle new htab-deleting mechanism.
-	(ggc_mark_roots): Use new htab-deleting mechanism.
-	* tree.c (type_hash_table): Use gengtype to clear unused entries.
-	Make static.
-	(init_obstacks): Don't call ggc_add_deletable_htab.
-
-	* objc/objc-act.h (struct hashed_attribute): Use gengtype.
-	(struct hashed_entry): Likewise.
-	(nst_method_hash_list): Likewise.
-	(cls_method_hash_list): Likewise.
-	(HASH_ALLOC_LIST_SIZE): Delete.
-	(ATTR_ALLOC_LIST_SIZE): Delete.
-	* objc/objc-act.c (hash_init): Use ggc to allocate
-	nst_method_hash_list, cls_method_hash_list.
-	(hash_enter): Use ggc to allocate; allocate one entry at a time.
-	(hash_add_attr): Likewise.
-	(ggc_mark_hash_table): Delete.
-	(objc_act_parse_init): Delete.
-	(objc_init): Delete reference to objc_act_parse_init.
-	* tlink.c: Replace hash.h with hashtab.h.  Explicitly include
-	obstack.h.  Replace references to 'struct hash_table' with htab_t.
-	(struct symbol_hash_entry): Replace hash header with key field.
-	(struct file_hash_entry): Replace hash header with key field.
-	(struct demangled_hash_entry): Replace hash header with key field.
-	(hash_string_eq): New.
-	(hash_string_hash): New.
-	(symbol_hash_newfunc): Delete.
-	(symbol_hash_lookup): Modify to use htab_t.
-	(file_hash_newfunc): Delete.
-	(file_hash_lookup): Modify to use htab_t.
-	(demangled_hash_newfunc): Delete.
-	(demangled_hash_lookup): Modify to use htab_t.
-	(tlink_init): Modify to use htab_t.
-	* hash.h: Delete.
-	* hash.c: Delete.
-	* ggc.h: Delete forward structure declarations.
-	Delete prototypes for deleted functions.
-	* ggc-common.c: Don't include hash.h.
-	(ggc_add_tree_hash_table_root): Delete.
-	(ggc_mark_tree_hash_table_entry): Delete.
-	(ggc_mark_tree_hash_table): Delete.
-	(ggc_mark_tree_hash_table_ptr): Delete.
-	* gengtype.c (write_gc_structure_fields): Allow param_is option.
-	(write_gc_marker_routine_for_structure): Use visibility of
-	the parameter if there is one.
-	* function.c: Replace hash.h with hashtab.h.  Replace references
-	to 'struct hash_table *' with htab_t.
-	(struct insns_for_mem_entry): Include a plain key.
-	(fixup_var_refs_insns_with_hash): Update to use htab_t.
-	(insns_for_mem_newfunc): Delete.
-	(insns_for_mem_hash): Update to use htab_t.
-	(insns_for_mem_comp): Likewise.
-	(insns_for_mem_walk): Likewise.
-	* c-lang.c: Include ggc.h.
-	* Makefile.in (OBJS): Remove hash.o.
-	(c-lang.o): Add GGC_H.
-	(COLLECT2_OBJS): Remove hash.o.
-	(tlink.o): Remove hash.h, add HASHTAB_H and OBSTACK_H.
-	(ggc-common.o): Remove hash.h.
-	(function.o): Remove hash.h, add HASHTAB_H.
-	(genautomata.o): Remove hash.h, add HASHTAB_H.
-
-	* varasm.c (mark_const_str_htab_1): Delete.
-	(mark_const_str_htab): Delete.
-	(const_str_htab_del): Delete.
-	(const_str_htab): Use gengtype to mark.
-	(init_varasm_once): Use gengtype to mark hashtables.  Use GC to
-	allocate them.
-	* tree.c (mark_tree_hashtable_entry): Delete.
-	(mark_tree_hashtable): Delete.
-	* tree.h (mark_tree_hashtable): Delete prototype.
-	* ggc.h (ggc_test_and_set_mark): Treat (void *)1 like NULL.
-	(ggc_mark): Likewise.
-	(ggc_calloc): New.
-	(htab_create_ggc): New.
-	* ggc-common.c (ggc_calloc): New.
-	* gengtype.h (enum typekind): Add TYPE_PARAM_STRUCT.
-	(struct type): Add param_struct structure.
-	* gengtype.c (param_structs): New.
-	(adjust_field_type): Handle param_is option.
-	(set_gc_used_type): Handle TYPE_PARAM_STRUCT.
-	(get_output_file_with_visibility): Include hashtab.h in gtype-desc.c.
-	(write_gc_structure_fields): Add new PARAM parameter.  Update
-	callers.  Handle use_param option.  Handle TYPE_PARAM_STRUCT.
-	(write_gc_marker_routine_for_structure): Add new PARAM parameter.
-	Use it to generate function name.  Update callers.
-	(write_gc_types): Add new PARAM_STRUCTS parameter.  Update callers.
-	Process them.
-	(write_gc_roots): Handle TYPE_PARAM_STRUCT.  Allow param_is
-	option.
-	(main): Define PTR as pointer-to-scalar.  Don't specially
-	mark deferred_string or ehl_map_entry.
-	* gengtype-yacc.y (PARAM_IS): Add new token.
-	(externstatic): Use adjust_field_type.
-	(type_option): Add PARAM_IS.
-	* gengtype-lex.l: Add rule for typedef of function pointers.
-	Add rule for PARAM_IS.
-	(IWORD): Add size_t.
-	* except.c (exception_handler_label_map): Use gengtype to mark.
-	(type_to_runtime_map): Likewise.
-	(mark_ehl_map_entry): Delete.
-	(mark_ehl_map): Delete.
-	(init_eh): Use gengtype for roots; use GC to allocate hash tables.
-	(t2r_mark_1): Delete.
-	(t2r_mark): Delete.
-	* Makefile.in (gtype-desc.o): Correct dependencies.
-	(GTFILES): Add hashtab.h.
-	(genautomata.o): Actually uses hashtab.h.
-
-	* Makefile.in (stringpool.o): Add $(GGC_H).
-	(dwarf2asm.o): Likewise.
-	(GTFILES): Add hashtable.h.
-	* c-common.h (struct c_common_identifier): Use gengtype.
-	* c-decl.h (c_mark_tree): Delete.
-	* c-lang.c (LANG_HOOKS_MARK_TREE): Delete.
-	* c-tree.h (struct lang_identifier): Use gengtype.
-	(union lang_tree_node): New.
-	(c_mark_tree): Delete prototype.
-	* dwarf2out.c [!DWARF2_DEBUGGING_INFO]: Define dummy
-	dwarf2_debug_hooks.
-	* gengtype-lex.l (IWORD): Allow 'bool'.
-	(ptr_alias): Match.
-	* gengtype-yacc.y (ALIAS): New token.
-	(type_option): New rule.
-	(option): Use type_option.
-	* gengtype.c (process_gc_options): New.
-	(set_gc_used_type): Use it.
-	(write_gc_structure_fields): Add 'bitmap' parameter, change callers.
-	Add new variable 't' to hold the type of the field being processed.
-	Add more error checking.  Use UNION_P when looking at 'desc' option.
-	Handle language-specific structures containing other
-	language-specific structures.
-	(write_gc_types): Handle 'ptr_alias' option.
-	(main): Don't need to specially output lang_type, lang_decl, lang_id2.
-	* ggc-common.c (ggc_pending_trees): Delete.
-	(ggc_mark_roots): Don't manipulate ggc_pending_trees.
-	(ggc_mark_trees): Delete.
-	(gt_ggc_m_tree_node): Delete.
-	* ggc.h (ggc_pending_trees): Delete.
-	(ggc_mark_tree): Make alias of gt_ggc_m_tree_node.
-	* hashtable.h (ht_identifier): Use gengtype.
-	* langhooks-def.h (LANG_HOOKS_MARK_TREE): Delete.
-	* langhooks.h (struct lang_hooks): Delete mark_tree.
-	* sdbout.c [! SDB_DEBUGGING_INFO]: Define dummy sdb_debug_hooks
-	anyway.
-	* system.h: Poison LANG_HOOKS_MARK_TREE.
-	* tree.c (tree_node_structure): New.
-	* tree.h (struct tree_common): Use gengtype.
-	(struct tree_int_cst): Likewise.
-	(struct tree_real_cst): Likewise.
-	(struct tree_string): Likewise.
-	(struct tree_complex): Likewise.
-	(struct tree_vector): Likewise.
-	(struct tree_identifier): Likewise.
-	(struct tree_list): Likewise.
-	(struct tree_vec): Likewise.
-	(struct tree_exp): Likewise.
-	(struct tree_block): Likewise.
-	(struct tree_type): Likewise.
-	(struct tree_decl): Likewise.
-	(enum tree_structure_enum): New.
-	(union tree_node): Use gengtype, with an alias.
-	(tree_node_structure): Prototype.
-	* objc/objc-lang.c (LANG_HOOKS_MARK_TREE): Delete.
-
-	Merge to tag pch-merge-20020430.  The LANG_HOOKS_FUNCTION_MARK
-	macro was deleted.  The LANG_HOOKS_FUNCTION_FREE macro was renamed
-	to LANG_HOOKS_FUNCTION_FINAL.
-	* Makefile.in (GTFILES): Add bitmap.h.
-	* except.c (struct eh_region): Mark field 'aka' to be skipped.
-
-	* config/alpha/alpha.c [TARGET_ABI_UNICOSMK]
-	(alpha_init_machine_status): Give proper type.
-	* Makefile.in (c-lang.o): Depend on gtype-c.h.
-	(optabs.o): Depend on gt-optabs.h.
-	(GTFILES): Add optabs.o.
-	(gt-optabs.h): Add rule.
-	* optabs.c: Include gt-optabs.h.
-
-	* gengtype.c (set_gc_used_type): Correct some errors in last change.
-	(write_gc_structure_fields): If a field which should be NULL is
-	not, abort.
-	* c-pragma.c: Move struct align_stack and variable alignment_stack
-	out from the ifdef.
-
-	* config/xtensa/t-xtensa: Add dependencies for gt-xtensa.h.
-	* config/xtensa/xtensa.c: Include gt-cris.h.
-	(struct machine_function): Use gengtype	to mark.
-	* config/mmix/mmix.h (struct machine_function): Use gengtype
-	to mark.
-	* config/cris/t-cris: Add dependencies for gt-cris.h.
-	* config/cris/cris.c: Include gt-cris.h.
-	(struct machine_function): Use gengtype	to mark.
-	* config/rs6000/rs6000.h (struct machine_function): Use gengtype
-	to mark.
-	* doc/tm.texi (Per-Function Data): Delete references to
-	mark_machine_status.
-	* config/ia64/ia64.c (ia64_override_options): Don't set
-	mark_machine_status.
-	* config/i386/i386.c (override_options): Likewise.
-	* config/d30v/d30v.c (d30v_init_expanders): Likewise.
-	* config/arm/arm.c (arm_init_expanders): Likewise.
-	* config/alpha/alpha.c (override_options): Likewise.
-	* gengtype.h (enum gc_used_enum): Add GC_MAYBE_POINTED_TO.
-	* gengtype.c (set_gc_used_type): Handle 'maybe_null' option.
-	(write_gc_structure_fields): Don't handle 'really' option.
-	Handle 'maybe_null' option.
-	(write_gc_types): Handle 'maybe_null' option.
-	* function.h (struct function): Don't use "really".
-	(mark_machine_status): Delete declaration.
-	(mark_lang_status): Delete declaration.
-	(gt_ggc_mr_machine_function): Delete prototype.
-	(gt_ggc_mr_language_function): Delete prototype.
-	* function.c (mark_machine_status): Delete.
-	(mark_lang_status): Delete.
-	(gt_ggc_mr_machine_function): Delete.
-	(gt_ggc_mr_language_function): Delete.
-	* c-tree.h (mark_c_function_context): Delete prototype.
-	* c-objc-common.c (c_objc_common_init): Don't set mark_lang_status.
-	* c-decl.c (struct language_function): Rename from struct
-	c_language_function.  Update uses.  Use gengtype to mark.
-	(mark_c_function_context): Delete.
-	* c-common.h (struct c_language_function): Rename from struct
-	language_function.
-	(mark_stmt_tree): Delete prototype.
-	(c_mark_lang_decl): Delete prototype.
-	(mark_c_language_function): Delete prototype.
-	* c-common.c (mark_stmt_tree): Delete.
-	(c_mark_lang_decl): Delete.
-	(mark_c_language_function): Delete.
-
-	* gengtype.h (enum typekind): Add TYPE_LANG_STRUCT.
-	(lang_bitmap): New typedef.  Use where appropriate.
-	(struct type): Add gc_used field, lang_struct field.
-	(UNION_P): New macro.
-	(new_structure): New prototype.
-	(find_structure): Remove 'pos' parameter.  Change all callers.
-	* gengtype-lex.l: Update for changes to find_structure.
-	* gengtype-yacc.y (typedef_struct): Use new_structure.
-	(yacc_ids): Suppress warning.
-	(type): Use new_structure.
-	* gengtype.c (string_type): Update for changes to struct type.
-	(find_structure): Just find a structure, don't worry about
-	creating one.
-	(new_structure): New.
-	(note_yacc_type): Use new_structure.
-	(set_gc_used_type): New.
-	(set_gc_used): New.
-	(write_gc_structure_fields): Allow for pointers to TYPE_LANG_STRUCT.
-	(write_gc_types): Handle TYPE_LANG_STRUCT.
-	(write_gc_marker_routine_for_structure): New.
-	(main): Call set_gc_used.  Add some calls to set_gc_used_type
-	for places where GCC doesn't use gengtype properly yet.
-	* ggc.h (gt_ggc_m_rtx_def): Don't prototype.
-	(gt_ggc_m_tree_node): Likewise.
-
-	* varasm.c (copy_constant): Call expand_constant if we hit
-	something we can't recognize.
-
-	* ggc-common.c (ggc_mark_rtvec_children): Delete.
-	(ggc_mark_rtx_children): Use generic name for ggc_mark_rtvec.
-	(lang_mark_false_label_stack): Delete.
-	* rtl.h (struct rtvec_def): Use gengtype to mark.
-	* ggc.h (ggc_mark_rtvec): Delete.
-	(gt_ggc_m_rtvec_def): Delete.
-	(ggc_mark_nonnull_tree): Delete.
-	(ggc_mark_rtvec_children): Delete prototype.
-	(lang_mark_false_label_stack): Delete declaration.
-
-	* gengtype.h (note_yacc_type): Add prototype.
-	* gengtype.c (note_yacc_type): New function.
-	* gengtype-lex.l: Add lexer support for yacc files.
-	* gengtype-yacc.y (start): Extract union from yacc files.
-	(yacc_union): New rule.
-	(yacc_typematch): New rule.
-	(yacc_ids): New rule.
-	(enum_items): Tweak for efficiency.
-	(optionseq): Likewise.
-
-	* c-common.h (struct language_function): Use gengtype.
-	(struct c_lang_decl): Likewise.
-	* c-tree.h (struct lang_decl): Likewise.
-	(struct lang_type): Likewise.
-	* c-decl.c (lang_mark_tree): Use generated marker routines to mark
-	tree language substructures.
-
-	* stringpool.c (mark_ident): Replace ggc_mark_nonnull_tree with
-	ggc_mark_tree.
-	* dwarf2asm.c (mark_indirect_pool_entry): Likewise.
-
-	* varasm.c (struct rtx_const): Remove 'skip' tags for scalar arrays.
-
-	* stmt.c (struct nesting): Add discriminator.  Use gengtype to
-	mark. Remove 'data.block.cleanup_ptr' field.
-	(struct stmt_status): Use usual technique to mark struct nesting.
-	(gt_ggc_mr_nesting_cond): Delete.
-	(gt_ggc_mr_nesting_loop): Delete.
-	(gt_ggc_mr_nesting_block): Delete.
-	(gt_ggc_mr_nesting_case_stmt): Delete.
-	(expand_start_cond): Set discriminator.
-	(expand_start_loop): Likewise.
-	(expand_start_null_loop): Likewise.
-	(expand_start_bindings_and_block): Set discriminator.  Don't set
-	deleted fields.
-	(expand_decl_cleanup): Replace 'cleanup_ptr' with
-	&thisblock->data.block.cleanups.
-	(expand_start_case): Set discriminator.
-	(expand_start_case_dummy): Set discriminator.
-
-	* ggc-callbacks.c: Remove.
-
-	* gengtype.h (struct type): Add 'u.s.bitmap' field.
-	(find_structure): Add 'pos' parameter.
-	* gengtype-lex.l: Update callers to find_structure.
-	* gengtype-yacc.y: Likewise.
-	* gengtype.c (find_structure): Allow for structures to be defined
-	in multiple language backends.
-	(get_output_file_with_visibility): Include debug.h in gtype-desc.c.
-	(counter): Rename to gc_counter.
-	(write_gc_structure_fields): Fail when writing out fields for
-	an incomplete structure.  Ignore arrays of scalars.  Handle
-	'tree_vec' special.
-	(write_gc_types): Reset counter for each procedure written.
-
-	* stmt.c (add_case_node): Use GGC to allocate struct case_node.
-	(free_case_nodes): Delete.
-	(expand_end_case_type): Delete call to free_case_nodes.
-
-	* Makefile.in (cselib.o): Include gt-<filename>.h.
-	(gcse.o): Likewise.
-	(profile.o): Likewise.
-	(alias.o): Likewise.
-	(GTFILES): Add alias.c, cselib.c, gcse.c, profile.c, and
-	alphabetize backend files.
-	(gt-alias.h, gt-cselib.h, gt-gcse.h, gt-profile.h): New rules.
-	* alias.c: Use gengtype for roots.
-	* c-common.h (struct stmt_tree_s): Use gengtype.
-	* c-decl.c: Use gengtype for roots.
-	* cselib.c: Use gengtype for roots.
-	* expr.c: Use gengtype for roots.
-	* fold-const.c: Use gengtype for roots.
-	* gcse.c: Use gengtype for roots.
-	* gengtype-lex.l: Handle typedefs of function types.
-	Allow for empty array bounds.
-	Allow processing to stop on initializers.
-	* gengtype-yacc.y (externstatic): Stop processing on initializers.
-	(semiequal): New rule.
-	* gengtype.c (create_file): Tidy output files.
-	(get_output_file_with_visibility): Fix paren warning.  Fix bug
-	involving multiple input files mapping to one output file.
-	(write_gc_structure_fields): Skip arrays of scalars.
-	(write_gc_types): Tidy output files.
-	(write_gc_root): New function.
-	(write_gc_roots): Fix bugs, add support for roots that are
-	structures.
-	* ggc-common.c (ggc_mark_rtx_ptr): Delete.
-	(ggc_mark_tree_ptr): Delete.
-	(ggc_add_rtx_root): Delete.
-	(ggc_add_tree_root): Delete.
-	(ggc_del_root): Delete.
-	* integrate.c (get_func_hard_reg_initial_val): Use ggc_alloc to
-	allocate struct initial_value_struct.
-	* profile.c: Use gengtype for roots.
-	* sdbout.c: Use gengtype for roots.
-	* varasm.c (mark_weak_decls): Delete unused prototype.
-	(mark_const_hash_entry): Delete unused function.
-	* config/darwin-protos.h: Use gengtype for roots.
-	(machopic_add_gc_roots): Delete.
-	* config/arm/arm.c: Use gengtype for roots.
-	* config/arm/arm.h: Use gengtype for roots.
-	* config/c4x/c4x-protos.h: Use gengtype for roots.
-	* config/c4x/c4x.c (c4x_add_gc_roots): Delete.
-	* config/d30v/d30v-protos.h: Use gengtype for roots.
-	* config/d30v/d30v.c (d30v_add_gc_roots): Delete.
-	* config/dsp16xx/dsp16xx.c (override_options): Use gengtype for roots.
-	* config/dsp16xx/dsp16xx.h: Use gengtype for roots.
-	* config/ia64/ia64-protos.h: Use gengtype for roots.
-	* config/ia64/ia64.c (ia64_add_gc_roots): Delete.
-	* config/m68hc11/m68hc11-protos.h: Use gengtype for roots.
-	* config/m68hc11/m68hc11.c (z_reg): Make global.
-	(z_reg_qi): Make global.
-	(m68hc11_add_gc_roots): Delete.
-	* config/mcore/mcore-protos.h: Use gengtype for roots.
-	* config/mcore/mcore.c (mcore_add_gc_roots): Delete.
-	* config/mips/mips.c (mips_add_gc_roots): Delete.
-	* config/mips/mips.h: Use gengtype for roots.
-	* config/mmix/mmix.c (override_options): Use gengtype for roots.
-	* config/mmix/mmix.h: Use gengtype for roots.
-	* config/mn10200/mn10200.c (asm_file_start): Use gengtype for roots.
-	* config/mn10200/mn10200.h: Use gengtype for roots.
-	* config/pa/pa.c: Use gengtype for roots, marking.
-	(struct deferred_plabel): Use GGC, gengtype.
-	(pa_add_gc_roots): Delete.
-	(mark_deferred_plabels): Delete.
-	* config/pj/pj-protos.h: Use gengtype for roots.
-	* config/pj/pj.h (OVERRIDE_OPTIONS): Don't define.
-	* config/rs6000/rs6000.c: Use gengtype for roots.  Don't call
-	machopic_add_gc_roots.
-	* config/rs6000/rs6000.h: Use gengtype for roots.
-	* config/rs6000/t-darwin (darwin.o): Add dependency on gt-darwin.h.
-	(gt-darwin.h): Add rule.
-	* config/sh/sh.c: Use gengtype for roots.
-	* config/sh/t-sh ($(out_object_file)): Add dependency on gt-sh.h.
-	(gt-sh.h): Add rule.
-	* config/sparc/sparc.c: Use gengtype for roots.
-	(sparc_add_gc_roots): Delete.
-	(struct ultrasparc_pipeline_state): Use GGC, gengtype.
-	(mark_ultrasparc_pipeline_state): Delete.
-	* config/sparc/sparc.h: Use gengtype for roots.
-
-	* Makefile.in (c-parse.o): Update dependencies.
-	(c-common.o): Likewise.
-	(GTFILES): Add c-common.h, c-tree.h, c-common.c, c-parse.in.
-	Add dependencies for the files they generate.
-	* c-common.c: Replace ggc_add_* uses with GTY annotations.
-	* c-common.h: Likewise.
-	* c-decl.c: Likewise.
-	(gt_ggc_mp_binding_level): Delete.
-	* c-lang.c: Include gtype-c.h.
-	* c-parse.in: Replace ggc_add_* uses with GTY annotations.  Include
-	gt-c-parse.h.
-	* c-pragma.h: Replace ggc_add_* uses with GTY annotations.
-	(gt_ggc_mp_align_stack): Delete.
-	* c-tree.h: Replace ggc_add_* uses with GTY annotations.
-	* function.c: Replace ggc_add_* uses with GTY annotations.
-	(gt_ggc_mp_function): Delete.
-	* function.h: Replace ggc_add_* uses with GTY annotations.
-	* gengtype.c (lang_names): New.
-	(NUM_BASE_FILES): New.
-	(open_base_files): Create language base files.
-	(startswith): New.
-	(get_file_basename): New.
-	(get_base_file_bitmap): New.
-	(get_output_file_with_visibility): Rename from get_output_file.
-	Add more mappings for various C/Objc filenames.
-	(finish_root_table): New.
-	(write_gc_roots): Handle dependencies and scoping properly.
-	* gengtype.h: Add prototypes for new functions.
-	* ggc-common.c (struct deletable_root): Delete.
-	(deletables): Delete.
-	(ggc_add_deletable_root): Delete.
-	(ggc_mark_roots): No need to deal with deleted functionality.
-	* ggc.h (ggc_add_deletable_root): Delete prototype.
-	* objc/Make-lang.in (objc-act.o): Add gtype-objc.h dependency.
-	(gtype-objc.h): Add rule to create.
-	* objc/config-lang.in (gtfiles): New.
-	* objc/objc-act.c: Allocate imp_list using GGC.  Replace uses of
-	ggc_add_* with GTY markers.  Include gtype-objc.h.
-	(ggc_mark_imp_list): Delete.
-	* objc/objc-act.h: Replace uses of ggc_add_* with GTY markers.
-	* objc/objc-lang.c: Random Whitespace Change.
-
-	* except.h (exception_handler_labels): Delete.
-	(get_exception_handler_labels): New.
-	* except.c (exception_handler_labels): Delete.
-	(struct eh_status): Add exception_handler_labels field.
-	(doing_eh): Don't add exception_handler_labels as root.
-	(free_eh_status): Don't need to free exception_handler_labels.
-	(get_exception_handler_labels): New.
-	(find_exception_handler_labels): Update for move of
-	exception_handler_labels.
-	(remove_exception_handler_label): Likewise.
-	* cfgrtl.c (can_delete_label_p): Use get_exception_handler_labels.
-	* jump.c (rebuild_jump_labels): Likewise.
-	* loop.c (find_and_verify_loops): Likewise.
-	* sched-rgn.c (is_cfg_nonregular): Likewise.
-
-	* gengtype.c (write_gc_structure_fields): Handle variable-length
-	TYPE_ARRAYs.
-
-	* varasm.c (struct weak_syms): Use GGC, gengtype.
-	(mark_weak_decls): Delete.
-	(weak_decls): Likewise.
-	(add_weak): Likewise.
-	(remove_from_pending_weak_list): Likewise.
-	(init_varasm_once): Likewise.
-
-	* Makefile.in (gtype-desc.o): Add libfuncs.h dependency.
-	(GTFILES): Add tree.h, libfuncs.h, emit-rtl.c, explow.c,
-	stor-layout.c, regclass.c, and lists.c.
-	Add dependencies of gt-emit-rtl.h gt-explow.h gt-stor-layout.h
-	gt-regclass.h and gt-lists.h on s-gtype.
-	* emit-rtl.c: Use gengtype for roots.  Include gt-emit-rtl.h.
-	* except.c: Use gengtype for roots.
-	* explow.c: Use gengtype for roots.  Include gt-explow.h.
-	* expr.h (init_stor_layout_once): Delete prototype.
-	* function.c: Use gengtype for roots.
-	* gengtype-lex.l: Add ENT_EXTERNSTATIC lexing.
-	* gengtype-yacc.y (start): Can also be an externstatic.
-	(externstatic): New production.
-	(struct_fields): Correct array bounds inversion for 2-d arrays.
-	* gengtype.c (variables): New variable.
-	(note_variable): New function.
-	(get_output_file): Include libfuncs.h into gtype-desc.c.
-	(get_output_file_name): New function.
-	(write_gc_structure_fields): Suppress warnings.
-	(write_gc_types): Make static.
-	(put_mangled_filename): New function.
-	(write_gc_roots): New function.
-	(main): Call write_gc_roots.
-	* gengtype.h (note_variable): Prototype.
-	(get_output_file_name): Prototype.
-	(write_gc_types): Delete prototype.
-	* ggc.h: Clean up unnecessary structure predefinitions.
-	(struct ggc_root_tab): Define.
-	(gt_ggc_m_rtx_def): Make function, not macro.
-	(gt_ggc_m_tree_node): Likewise.
-	* libfuncs.h: Use gengtype for roots.
-	* lists.c: Use gengtype for roots.  Include gt-lists.h.
-	(init_EXPR_INSN_LIST_cache): Delete.
-	* optabs.c: Use gengtype for roots.
-	(gt_ggc_mp_optab): Delete.
-	* optabs.h: Use gengtype for roots.
-	* regclass.c: Use gengtype for roots.  Include gt-regclass.h.
-	* rtl.h: Use gengtype for roots.
-	(init_EXPR_INSN_LIST_cache): Delete prototype.
-	* stor-layout.c: Use gengtype for roots.
-	Include gt-stor-layout.h.
-	(init_stor_layout_once): Delete.
-	* toplev.c: Use gengtype for roots.  Delete calls to deleted
-	routines.
-	* tree.c: Use gengtype for roots.
-	* tree.h: Use gengtype for roots.
-	* varasm.c: Use gengtype for roots.
-
-	* Makefile.in (GTFILES): Add @all_gtfiles@.
-	* configure: Regenerate.
-	* configure.in: Construct all_gtfiles from the gtfiles definitions
-	in config-lang.in.
-	* gengtype-yacc.y (type): Warn about duplicate structure names.
-	* gengtype.c (get_output_file): Handle .c files in language
-	subdirectories.
-
-	* Makefile.in (GTFILES): Run gengtype on all the config files
-	and on the target .c file.
-	* except.c (mark_eh_region): Delete.
-	(init_eh_for_function): Use GGC on struct eh_status.
-	(mark_eh_status): Delete.
-	(free_eh_status): Use GGC.
-	(expand_eh_region_start): Use GGC to
-	(collect_eh_region_array): Allocate last_region_number using GGC.
-	(duplicate_eh_region_1): Use GGC to allocate struct eh_region.
-	(remove_eh_handler): Let GGC free struct eh_region.
-	(add_call_site): Use GGC to reallocate call_site_record array.
-	* function.c (init_machine_status): Update calling sequence.
-	(mark_machine_status): Likewise.
-	(mark_lang_status): Likewise.
-	(prepare_function_start): Update init_machine_status call.
-	(mark_function_status): Delete.
-	(maybe_mark_struct_function): Delete.
-	(ggc_mark_struct_function): Delete.
-	(gt_ggc_mp_function): New.
-	(gt_ggc_mr_machine_function): New.
-	(gt_ggc_mr_language_function): New.
-	(init_function_once): Use canonical names.
-	* function.h (struct function): Use gengtype.
-	(init_machine_status): Return the structure.
-	(mark_machine_status): Take a 'void *'.
-	(mark_lang_status): Likewise.
-	* ggc-common.c (ggc_mark_trees): Use canonical name for
-	ggc_mark_struct_function.
-	* tree.h (ggc_mark_struct_function): Delete prototype.
-	* config/alpha/alpha.c (alpha_mark_machine_status): Delete.
-	(alpha_init_machine_status): Likewise.
-	(override_options): Use canonical name for alpha_mark_machine_status.
-	* config/alpha/unicosmk.h (struct machine_function): Use gengtype.
-	* config/arm/arm.h (struct machine_function): Use gengtype.
-	* config/arm/arm.c (arm_mark_machine_status): Delete.
-	(arm_init_machine_status): Update calling sequence.
-	(arm_init_expanders): Use canonical name for arm_mark_machine_status.
-	* config/cris/cris.c (cris_init_machine_status): Update
-	calling sequence.
-	* config/d30v/d30v.h (struct machine_function): Use gengtype.
-	* config/d30v/d30v.c (d30v_init_machine_status): Update
-	calling sequence.
-	(d30v_mark_machine_status): Delete.
-	* config/i386/i386.c: Include gt-i386.h.
-	(struct machine_function): Use gengtype.
-	(ix86_init_machine_status): Update calling sequence.
-	(ix86_mark_machine_status): Delete.
-	(override_options): Use canonical namke for ix86_mark_machine_status.
-	* config/ia64/ia64.h (struct machine_function): Use gengtype.
-	* config/ia64/ia64.c (ia64_init_machine_status): Update calling
-	sequence.
-	(ia64_mark_machine_status): Delete.
-	(ia64_override_options): Use canonical name for
-	ia64_mark_machine_status.
-	* config/mmix/mmix.c (mmix_init_machine_status): Update calling
-	sequence.
-	* config/rs6000/rs6000.c (rs6000_init_machine_status): Likewise.
-	* config/xtensa/xtensa.c (xtensa_init_machine_status): Likewise.
-	* gengtype.c (get_output_file): Fix warning.
-	(main): Add prototype to suppress warning.
-	* tree.c: Remove tree_hash_mark prototype.
-
-	* tree.h (init_stmt): Delete prototype.
-	* toplev.c (lang_independent_init): Don't call init_stmt.
-	* stmt.c (ALLOC_NESTING): Use GGC for 'struct nesting'.
-	(stmt_obstack): Delete.
-	(POPSTACK): No need to free 'struct nesting'.
-	(gt_ggc_mr_nesting_cond): Use canonical names.
-	(gt_ggc_mr_nesting_loop): Use canonical names.
-	(gt_ggc_mr_nesting_block): Use canonical names.
-	(gt_ggc_mr_nesting_case_stmt): Use canonical names.
-	(mark_stmt_status): Delete.
-	(init_stmt): Delete.
-	(clear_last_expr): Clear both last_expr_type and last_expr_value.
-	Use it everywhere that last_expr_type was cleared.
-	* lists.c (init_EXPR_INSN_LIST_cache): Use ggc_add_deletable_root.
-	(zap_lists): Delete.
-	* ggc.h (ggc_add_deletable_root): Prototype.
-	(mark_stmt_status): Remove prototype.
-	* ggc-common.c (ggc_add_deletable_root): New.
-	(ggc_mark_roots): Handle deletable roots.
-	* function.c (ggc_mark_struct_function): Use canonical name
-	for mark_stmt_status.
-	* emit-rtl.c (free_sequence_stack): New.
-	(start_sequence): Use a freelist for sequences.
-	(end_sequence): Likewise.
-	(init_emit_once): Add free_sequence_stack as a deleteable root.
-	* c-pragma.c Include gt-c-pragma.h.
-	(struct align_stack): Use gengtype.
-	(push_alignment): Use GGC for struct align_stack.
-	(mark_align_stack): Delete.
-	(gt_ggc_mp_align_stack): New.
-	(init_pragma): Use canonical name for mark_align_stack.
-	* c-decl.c: Include gt-c-decl.h.
-	(struct binding_level): Use gengtype.
-	(make_binding_level): Use GGC; handle the freelist here.
-	(pop_binding_level): New.
-	(pushlevel): Move code into make_binding_level.
-	(push_label_level): Likewise.
-	(poplevel): Move code into pop_binding_level.
-	(pop_label_level): Likewise.
-	(mark_binding_level): Delete.
-	(gt_ggc_mp_binding_level): New.
-	(c_init_decl_processing): Use canonical name for mark_binding_level.
-	Add free_binding_level as deletable root.
-	(mark_c_function_context): Use canonical name for mark_binding_level.
-	* Makefile.in (c-decl.o): Add gt-c-decl.h.
-	(c-pragma.o): Add gt-c-pragma.h.
-	(GTFILES): Add c-decl.c and c-pragma.c.
-	(gt-c-decl.h, gt-c-pragma.h): Create using gengtype.
-
-	* tree.c (struct type_hash): Use gengtype.
-	(init_obstacks): Use canonical name for type_hash_mark.
-	(type_hash_mark): Delete.
-	Include gt-tree.h.
-	* rtl.h (struct mem_attrs): Use gengtype.
-	* optabs.h (struct optab): Use gengtype.
-	* optabs.c (expand_binop): Squish signed/unsigned warning.
-	(mark_optab): Make local, use canonical name, use autogenerated
-	marker procedure.
-	(init_optabs): Use canonical name for mark_optab.
-	(new_optab): Use GGC to allocate optabs.
-	* ggc.h: Delete mark_optab prototype.
-	* ggc-common.c (ggc_mark_rtx_children): Use canonical name for
-	mem_attrs marker procedure.
-	* gengtype.c (get_output_file): Include headers in gtype-desc.c
-	explicitly rather than deducing them from file names.
-	(write_gc_structure_fields): Handle arrays of structures.
-	(main): Return nonzero exit code if errors occur during output.
-	* emit-rtl.c (mem_attrs_mark): Delete.
-	(init_emit_once): Use canonical name for mem_attrs marker procedure.
-	* Makefile.in (gtype-desc.o): Explicitly name dependencies.
-	(tree.o): Depend on gt-tree.h.
-	(GTFILES): Add rtl.h, optabs.h, tree.c.
-	(gt-tree.h): Add it to s-gtype rule.
-
-	* .cvsignore: Ignore gengtype flex/bison generated files.
-	* Makefile.in (GGC_H): Add gtype-desc.h.
-	(OBJS): Add gtype-desc.o.
-	(GEN): Add gengtype.
-	(STAGESTUFF): Add gengtype.
-	(varasm.o): Add gt-varasm.h.
-	(stmt.o): Add gt-stmt.h.
-	(except.o): Add gt-except.h.
-	(integrate.o): Add gt-integrate.h.
-	(GTFILES): New.
-	Add new rules for new files.
-	* configure: Regenerate.
-	* configure.in: Correct defaults.h paths.
-	* emit-rtl.c (mark_sequence_stack): Delete.
-	(mark_emit_status): Delete.
-	(start_sequence): Allocate sequence structures using GGC.
-	(end_sequence): Allocate sequence structures using GGC.
-	* except.c: Use gengtype for various structures.  Include
-	gt-except.h.
-	* expr.c (mark_expr_status): Delete.
-	* function.c: Use gengtype for various structures.  Include
-	gt-function.h.
-	(mark_function_status): Use standard gt_ggc names for marker functions.
-	(ggc_mark_struct_function): Likewise.
-	* function.h: Use gengtype for various structures.
-	* gengtype-lex.l: New file.
-	* gengtype-yacc.y: New file.
-	* gengtype.c: New file.
-	* gengtype.h: New file.
-	* ggc.h: Include gtype-desc.h.  Alias some marker procedures to
-	the standard names.  Remove some now-unnecessary prototypes.
-	* integrate.c: Use gengtype for various structures.  Include
-	gt-integrate.h.
-	(mark_hard_reg_initial_vals): Delete.
-	* integrate.h (mark_hard_reg_initial_vals): Delete.
-	* stmt.c: Use gengtype for various structures.  Include
-	gt-stmt.h.
-	(mark_case_node): Delete.
-	(mark_goto_fixup): Delete.
-	(mark_stmt_status): Use standard gt_ggc names for marker functions.
-	* system.h: Define GTY to empty.   In flex/bison files,
-	don't poison malloc or realloc, instead just define them to
-	xmalloc and xrealloc.
-	* varasm.c: Use gengtype for various structures.  Include
-	gt-varasm.h.  Use standard gt_ggc names for marker functions.
-	(mark_pool_constant): Delete.
-	(mark_varasm_status): Delete.
-	(decode_rtx_const): #if 0 out non-typesafe hack.
-
-	* function.h (free_lang_status): Mark as obsolete.
-	* function.c (free_lang_status): Mark as obsolete.
-	* c-decl.c (push_c_function_context): Use GC to allocate and free
-	struct language_function.
-	(pop_c_function_context): Likewise.
-	* c-common.c (mark_c_language_function): Mark struct
-	language_function.
-
-	* doc/tm.texi (Per-Function Data): Don't document free_machine_status.
-	Document that the machine_function structures must be allocated
-	using GC.  Update mark_machine_status documentation.
-	* function.h: Don't declare free_machine_status.
-	* function.c (free_machine_status): Don't define.
-	(free_after_compilation): Don't call free_machine_status.
-	(ggc_mark_struct_function): Mark f->machine.  Call
-	mark_machine_status only on non-NULL pointers.
-	* system.h: Poison free_machine_status.
-	* config/xtensa/xtensa.c (xtensa_init_machine_status): Use GC on
-	struct machine_function.
-	(xtensa_free_machine_status): Delete.
-	(override_options): Don't set free_machine_status.
-	* config/rs6000/rs6000.c (rs6000_override_options): Don't set
-	free_machine_status.
-	(rs6000_init_machine_status): Use GC on struct machine_function.
-	(rs6000_free_machine_status): Delete.
-	* config/ia64/ia64.c (ia64_init_machine_status): Use GC on struct
-	machine_function.
-	(ia64_mark_machine_status): Likewise.
-	(ia64_free_machine_status): Delete.
-	(ia64_override_options): Don't set free_machine_status.
-	* config/i386/i386.c (override_options): Don't set
-	free_machine_status.
-	(ix86_init_machine_status): Use GC on struct machine_function.
-	(ix86_mark_machine_status): Likewise.
-	(ix86_free_machine_status): Delete.
-	* config/d30v/d30v.c: (d30v_init_machine_status): Use GC on struct
-	machine_function.
-	(d30v_mark_machine_status): Likewise.
-	(d30v_free_machine_status): Delete.
-	(d30v_init_expanders): Don't set free_machine_status.
-	* config/arm/arm.c (arm_mark_machine_status): Use GC on struct
-	machine_function.
-	(arm_init_machine_status): Likewise.
-	(arm_free_machine_status): Delete.
-	(arm_init_expanders): Don't set free_machine_status.
-	* config/alpha/alpha.c (override_options): Don't set
-	free_machine_status.
-	(alpha_init_machine_status): Use GC on struct machine_function.
-	(alpha_mark_machine_status): Likewise.
-	(alpha_free_machine_status): Delete.
-
-	* varasm.c (compare_constant): Fix typo.
-
-	* varasm.c: Don't include obstack.h.
-	(struct varasm_status): x_const_rtx_hash_table is a hash of rtxes.
-	(struct rtx_const): Give substructures names, improve formatting.
-	(struct constant_descriptor): Delete.
-	(struct constant_descriptor_tree): New, based on constant_descriptor.
-	(const_hash_table): Is a hash table of trees.
-	(mark_const_hash_entry): Is used for hashes of trees.  Mark
-	constant_descriptor_tree structure.
-	(mark_const_str_htab_1): Mark deferred_string structure.
-	(compare_constant): Rewrite to compare trees.
-	(compare_constant_1): Delete.
-	(record_constant): Delete.
-	(record_constant_1): Delete.
-	(output_constant_def): Use struct constant_descriptor_tree.
-	Don't duplicate trees twice.
-	(struct constant_descriptor_rtx): New.
-	(struct pool_constant): Used for rtx constants.
-	(init_varasm_status): Update for change to struct varasm_status.
-	(mark_varasm_status): Likewise.
-	(free_varasm_status): Delete.
-	(compare_constant_rtx): Rewrite to handle constant_descriptor_rtx.
-	(record_constant_rtx): Likewise.
-	(mem_for_const_double): Update to use struct constant_descriptor_rtx.
-	(force_const_mem): Likewise.
-	* Makefile.in (varasm.o): Doesn't depend on obstack.h.
-	* function.c (free_after_compilation): Don't use free_varasm_status.
-	* function.h: Don't prototype free_varasm_status.
-
-	* ggc-common.c (ggc_realloc): Handle X being NULL.
-
-	* ggc-common.c (ggc_realloc): New function.
-	* ggc.h: Prototype it.
-	* emit-rtl.c (free_emit_status): Delete.
-	(init_emit): Allocate emit subarrays using GC.
-	(gen_reg_rtx): Reallocate subarrays using GC.
-	(init_emit): Use GC to allocate 'struct emit_status' and its
-	subarrays.
-	(mark_emit_status): Mark structure and its subarrays.
-	* stmt.c (free_stmt_status): Delete.
-	* expr.c (free_expr_status): Delete.
-	* function.h: Remove prototypes for deleted functions.
-	* function.c (free_after_compilation): Don't use deleted functions.
-	Don't call free() on x_parm_reg_stack_loc.
-	(free_after_parsing): Don't use free_stmt_status.
-	(assign_parms): Use GC to allocate and resize x_parm_reg_stack_loc.
-	(mark_function_status): Mark x_parm_reg_stack_loc.
-
-	* varasm.c (init_varasm_status): Use GC to allocate
-	'struct varasm_status' and its fields x_const_rtx_hash_table
-	and x_const_rtx_sym_hash_table.
-	(mark_varasm_status): Mark them.
-	(free_varasm_status): Use GC to free them.
-	* expr.c (init_expr): Use GC to allocate 'struct expr_status'.
-	(mark_expr_status): Mark the structure itself.
-	(free_expr_status): Use GC to free the structure.
-	* stmt.c (free_stmt_status): Use GC to free 'struct stmt_status'.
-	(mark_stmt_status): Mark the 'struct stmt_status' itself.
-	(init_stmt_for_function): Allocate the structure for GC.
-
-	* dwarf2out.c (lookup_type_die): Use TYPE_SYMTAB_DIE.
-	(equate_type_number_to_die): Likewise.
-	* tree.h (TYPE_SYMTAB_DIE): New macro.
-	(struct die_struct): Predeclare.
-	(struct tree_type): Add field symtab.die.   Add a tag
-	to the union type of field symtab.
-
-	* varray.h (VARRAY_RTVEC_INIT): A varray of rtvec contains
-	'struct rtvec_def *', not 'struct rtvec_def'.
-
-	* function.h (original_arg_vector): Make a real rtvec.
-	* function.c (ggc_mark_struct_function): Adjust.
-	* integrate.c (expand_inline_function): Adjust.
-
-2002-06-04  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (sh5-*-netbsd*, sh5l*-*-netbsd*)
-	(sh64-*-netbsd*, sh64l*-*-netbsd*): New targets.
-	* config/sh/netbsd-elf.h (TARGET_VERSION_ENDIAN)
-	(TARGET_VERSION_CPU): Define according to the
-	default target.
-	(TARGET_VERSION): Use TARGET_VERSION_ENDIAN and
-	TARGET_VERSION_CPU.
-	(TARGET_OS_CPP_BUILTINS): Use NETBSD_OS_CPP_BUILTINS_LP64
-	if TARGET_SHMEDIA64.
-	(LINK_DEFAULT_CPU_EMUL): Define according to the
-	default target.
-	(SUBTARGET_LINK_EMUL_SUFFIX): Define.
-	(SUBTARGET_LINK_SPEC): Define.
-	(LINK_SPEC): Use SH_LINK_SPEC.
-	(ASM_SPEC): Remove.
-	(TARGET_DEFAULT): Use TARGET_CPU_DEFAULT.
-	(FUNCTION_PROFILER): Add cases for TARGET_SHMEDIA32
-	and TARGET_SHMEDIA64 which abort, for now.
-	* config/sh/t-netbsd-sh5: New file.
-	* config/sh/t-netbsd-sh5-32: New file.
-	* config/sh/t-netbsd-sh5-64: New file.
-
-2002-06-03  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
-	    Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (reg_or_const_int_operand): New.
-	(some_operand, input_operand): Accept CONST_VECTOR.
-	(alpha_extra_constraint): Add 'W'.
-	(alpha_expand_zap_mask): New.
-	(alpha_expand_builtin_vector_binop): New.
-	(enum alpha_builtin): New.
-	(zero_arg_builtins, one_arg_builtins, two_arg_builtins): New.
-	(alpha_init_builtins, alpha_expand_builtin): New.
-	(TARGET_INIT_BUILTINS, TARGET_EXPAND_BUILTIN): New.
-	* config/alpha/alpha.h (VECTOR_MODE_SUPPORTED_P): New.
-	(PREDICATE_CODES): Update.
-	* config/alpha/alpha-protos.h: Update.
-	* config/alpha/alpha.md (UNSPEC_CMPBGE, UNSPEC_ZAP,
-	UNSPEC_AMASK, UNSPEC_IMPLVER, UNSPEC_PERR, UNSPECV_RPCC): New.
-	(movv8qi, movv8qi_fix, movv8qi_nofix): New.
-	(movv4hi, movv4hi_fix, movv4hi_nofix): New.
-	(movv2si, movv2si_fix, movv2si_nofix): New.
-	(uminv8qi3, sminv8qi3, uminv4hi3, sminv4hi3): New.
-	(umaxv8qi3, smaxv8qi3, umaxv4hi3, smaxv4hi3): New.
-	(builtin_cmpbge, builtin_extql, builtin_extqh, builtin_zap,
-	builtin_zap_1, builtin_zapnot, builtin_zapnot_1, builtin_amask,
-	builtin_implver, builtin_rpcc, builtin_minub8, builtin_minsb8,
-	builtin_minuw4, builtin_minsw4, builtin_maxub8, builtin_maxsb8,
-	builtin_maxuw4, builtin_maxsw4, builtin_perr, builtin_pklb,
-	pklb, builtin_pkwb, pkwb, builtin_unpkbl, unpkbl,
-	builtin_unpkbw, unpkbw): New.
-	* doc/extend.texi (Alpha Built-in Functions): New.
-
-2002-06-03  Richard Henderson  <rth@redhat.com>
-
-	* crtstuff.c (__EH_FRAME_BEGIN__): Conditionalize on
-	USE_EH_FRAME_REGISTRY, not EH_FRAME_SECTION_NAME.
-
-2002-06-03  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha-protos.h: Eliminate unneeded ifdefs.
-
-	* config/alpha/alpha.c (reg_or_0_operand): Use CONST0_RTX.
-	(const0_operand): New.
-	(reg_or_fp0_operand, fp0_operand): Remove.
-	* config/alpha/alpha.h (PREDICATE_CODES): Update.
-	* config/alpha/alpha-protos.h: Update.
-	* config/alpha/alpha.md: Replace all uses of reg_or_fp0_operand
-	and fp0_operand with reg_or_0_operand and const0_operand.
-
-2002-06-03  Dan Nicolaescu  <dann@godzilla.ics.uci.edu>
-
-	* alias.c (nonoverlapping_memrefs_p): Fix off by one error.
-
-2002-06-03  Roger Sayle  <roger@eyesopen.com>
-
-	* gcse.c (cprop_jump): Use single_set to get the pattern
-	from the setcc argument.
-
-2002-06-03  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.h (diagnostic_count): Move from output_buffer to
-	diagnostic_context.
-	(diagnostic_kind_count): Adjust definition.
-
-Mon Jun  3 19:11:53 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* except.c (except.c): Do not rebuild CFG.
-	* toplev.c (rest_of_compilation): Recompute CFG after sibcall
-	optimization.
-
-Mon Jun  3 11:53:01 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* integrate.c (copy_insn_list): Properly pace the INSN_SCOPE copies.
-	* toplev.c: Include cfglahout.h
-	* Makefile.in (toplev.c): Add dependnecy.
-
-2002-06-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* config/i386/i386.h (TARGET_CPU_CPP_BUILTINS): New.
-	(CPP_CPU32_SPEC, CPP_CPU64_SPEC): Kill.
-	(CPP_CPUCOMMON_SPEC): Rename CPP_CPU_SPEC.
-
-2002-06-03  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/ns32k/netbsd.h: Update copyright years.
-	(TARGET_OS_CPP_BUILTINS): Define.
-	(CPP_PREDEFINES): Remove.
-	* config/ns32k/ns32k.h (CPP_PREDEFINES): Remove.
-	(TARGET_CPU_CPP_BUILTINS): Define.
-
-2002-06-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* emit-rtl.c: Fix formatting.
-	* errors.h: Likewise.
-	* except.c: Likewise.
-	* explow.c: Likewise.
-	* expmed.c: Likewise.
-	* expr.c: Likewise.
-	* expr.h: Likewise.
-
-2002-06-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/elf.h: Fix formatting.
-	* config/h8300/rtems.h: Likewise.
-
-2002-06-03  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/rs6000/netbsd.h (DRAFT_V4_STRUCT_RET): Remove.
-
-2002-06-02  Tom Tromey  <tromey@redhat.com>
-
-	* fixinc/fixincl.x: Rebuilt.
-	* fixinc/inclhack.def (thread_keyword): Match `*__thread'.
-
-2002-06-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-config/i370:
-	* i370.h (TARGET_CPU_CPP_BUILTINS): Use.
-	* linux.h: Use TARGET_OS_CPP_BUILTINS rather than CPP_PREDEFINES.
-	* mvs.h: Similarly.
-	* oe.h: Similarly.
-
-Mon Jun  3 00:18:20 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* final.c (final):  Allow notes to not have computed addresses;
-	kill no longer needed STACK_REGS ifdef.
-
-2002-06-02  Richard Henderson  <rth@redhat.com>
-
-	* gcse.c (bypass_conditional_jumps): Fix typo last change.
-
-Sun Jun  2 23:02:11 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (emit_prefetch_instructions): Properly place the address
-	computation.
-
-Sun Jun  2 22:56:48 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (basic_block_for_insn, BLOCK_FOR_INSN): Kill.
-	(set_block_for_insn): Turn into macro.
-	* cfgbuild.c (find_basic_block): Do not clear basic_block_for_insn.
-	* cfglayout.c (insn_scopes): Kill.
-	(scope_to_insns_initialize): Do not use insn_scopes.
-	(scope_to_insns_finalize): Likewise.
-	(duplicate_insn_chain): Likewise.
-	(cfg_layout_initialize, cfg_layout_finalize): Do not turn scopes to notes.
-	* cfgrtl.c (basic_block_for_insn): Kill.
-	(delete_insn_and_edges, delete_insn_chain_and_edges): Simplify.
-	(create_basic_block_structure): Use reorder_insns.
-	(compute_bb_for_insn): Do not use basic_block_for_insn.
-	(merge_blocks_nomove): Likewise.
-	(update_bb_for_insn): Likewise.
-	(verify_flow_info): Likewise.
-	(set_block_for_insn): Kill.
-	* combine.c (try_combine): Update gen_rtx_INSN call.
-	* emit-rtl.c (gen_label_rtx): Update gen_rtx_CODE_LABEL call.
-	(mark_insn_raw, make_jump_insn_raw, make_call_insn_raw): Clear
-	scopes and BBs.
-	(add_insn_after, add_insn_before, remove_insn, reorder_insns): Simplify.
-	(emit_note_before, emit_note_after, emit_line_note_after, emit_note):
-	Clear BB.
-	(emit_insns_after): Simplify.
-	(emit_copy_of_insn_after): Copy scope.
-	* final.c (final_start_function): Lower scopes.
-	* flow.c (check_function_return_warnings): Do not rely on deleted insn.
-	* integrate.c (copy_insn_list): Cope scopes.
-	* jump.c (duplicate_loop_exit_test): LIkewise; simplify.
-	* loop.c (loop_optimize): Do not care block notes.
-	* print-rtl.c (print_rtx): Print BB.
-	* recog.c (apply_change_group): Simplify.
-	* rtl.c (copy_rtx): Handle 'B'.
-	* rtl.def (INSN, CALL_INSN, JUMP_INSN, NOTE): Add extra fields.
-	* rtl.h (Field accessors): Update indexes.
-	* sched-ebb.c (schedule_ebbs): Do not lower notes.
-	* sched-rgn.c (schedule_insns): Likewise.
-	* toplev.c (rest_of_compilation): Lower notes.
-	* unroll.c (unroll_loop): Do not care scoping notes.
-	(copy_loop_body): Copy scopes.
-
-2002-06-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-config/h8300:
-	* elf.h: Use TARGET_OS_CPP_BUILTINS rather than
-	SUBTARGET_SPEC.
-	* rtems.h: Similarly.
-	* h8300.h (CPP_PREDEFINES, CPP_SPEC, SUBTARGET_CPP_SPEC,
-	EXTRA_SPECS, SUBTARGET_EXTRA_SPECS): Remove.
-	(TARGET_CPU_CPP_BUILTINS): Use.
-
-2002-06-02  Richard Henderson  <rth@redhat.com>
-
-	* alias.c: Include target.h.
-	(mark_constant_function): Use targetm.binds_local_p instead
-	of checking TREE_PUBLIC ourselves.
-	* Makefile.in (alias.o): Add TARGET_H.
-
-2002-06-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c: Update copyright and file description.
-
-2002-06-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* config/fr30/fr30.h: Update to new CPP macros.
-
-2002-06-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* config/dsp16xx/dsp16xx.h: Update to new CPP macros.
-
-2002-06-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-	    Zack Weinberg <zack@codesourcery.com>
-
-	* c-common.c (c_common_init): Override cpplib's default
-	warn_long_long setting.
-	* c-lex.c (lex_number): Replace with interpret_integer,
-	interpret_float, narrowest_unsigned_type and
-	narrowest_signed_type, taking advantage of the new
-	cpplib functionality.
-	* cpperror.c (_cpp_begin_message): If a warning is turned
-	into an error, avoid printing "warning:".
-	* cppexp.c (cpp_num_sign_extend): New.
-	* cppinit.c: Update comment.
-	* cpplib.h (cpp_num_sign_extend): New.
-	* tree.h: Update comment.
-
-2002-06-02  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.h (struct diagnostic_context):  Add new member
-	internal_error.
-	(internal_error_function): Remove declaration.
-	* diagnostic.c (internal_error_function): Remove definition..
-	(internal_error): Adjust use.
-
-2002-06-02  Richard Henderson  <rth@redhat.com>
-
-	* rtl.h (CC0_P): New.
-	* gcse.c (cprop_jump): Use it with single_set.  Tweak dump text.
-	(cprop_insn): Allow any mode register; use CC0_P.  CSE out single_set.
-	(bypass_block): Save old dest block for dump text.
-	(bypass_conditional_jumps): Allow any mode register; use CC0_P.
-	Allow only true SET insns, not single_set.
-
-2002-06-02  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.c (diagnostic_finish): Rename to output_flush.
-	(clear_disgnostic_info): Rename to output_clear_data.  Use false
-	instead of 0 for boolean value.
-	Adjust function call throughout.
-
-Sun Jun  2 19:15:27 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgrtl.c (commit_one_edge_insertion): Fix warning.
-	* gcse.c (bypass_conditional_jumps): CSE out single_set call.
-
-2002-06-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* d30v.h (CPP_PREDEFINES): Replace with
-	(TARGET_CPU_CPP_BUILTINS): New.
-
-2002-06-02  Roger Sayle  <roger@eyesopen.com>
-
-	* config/alpha/alpha.h [ASM_OUTPUT_LABELREF]: Fix typo.
-
-Sun Jun  2 12:11:52 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (bypass_conditional_jumps): Use single set to obtain set.
-
-2002-06-02  Richard Henderson  <rth@redhat.com>
-
-	* rtlanal.c (volatile_refs_p): Not automatically true for CALL.
-
-2002-06-02  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	Support for C++ constructors/destructors.
-	* config/avr/avr.c (avr_output_function_epilogue): Jump to exit()
-	instead of looping if main() returns.
-	(asm_file_start): Output global symbols that cause .data and .bss
-	initialization code to be linked in, unconditionally for now.
-	(avr_asm_out_ctor, avr_asm_out_dtor): New functions.
-	* config/avr/avr.h (CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP): New.
-	(TARGET_ASM_CONSTRUCTOR, TARGET_ASM_DESTRUCTOR): New.
-	(LIBSTDCXX): New.
-	* config/avr/libgcc.S (_exit): Split in .fini9 and .fini0 sections.
-	(__tablejump__): New.
-	(__do_copy_data, __do_clear_bss): New.
-	(__do_global_ctors, __do_global_dtors): New.
-	* config/avr/t-avr (LIB1ASMFUNCS): Add _copy_data, _clear_bss,
-	_ctors, _dtors.
-
-2002-06-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c4x/c4x.h (TARGET_CPU_CPP_BUILTINS): New.
-	(CPP_SPEC, CPP_PREDEFINES): Kill.
-	* c4x/rtems.h (CPP_PREDEFINES): Kill.
-	(TARGET_OS_CPP_BUILTINS): New.
-
-Sat Jun  1 23:29:51 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* Makefile.in (tracer.o): New.
-	* params.def (TRACER_*): New options.
-	* rtl.h (tracer): Declare.
-	* timevar.def (TV_TRACER): New.
-	* toplev.c (dump_file_index): Add DFI_tracer.
-	(dump_file_info): Add tracer.
-	(flag_tracer): New.
-	(lang_indepdenent_options): Add tracer.
-	(rest_of_compilation): Call tracer.
-	* tracer.c: New file.
-	* invoke.texi (-ftracer): Document.
-	(--param tracer-*): Document.
-
-2002-06-01  Daniel Berlin  <dberlin@dberlin.org>
-
-	* tree-inline.c (expand_call_inline): Make the statement
-	expression we generate have a COMPOUND_STMT.
-
-2002-06-01  Roger Sayle  <roger@eyesopen.com>
-
-	* gcse.c (cprop_cc0_jump): Function deleted.
-	(cprop_jump): Take an additional argument which is the possibly
-	NULL cc setting insn immediately before the conditional jump.
-	When a MODE_CC set is present, substitute it into the JUMP_INSN
-	before attempting the constant propagation.
-	(cprop_insn):  Recognize cc setters followed by conditional jumps
-	as a special case.   Use cprop_jump instead of cprop_cc0_jump.
-	(cprop_one_pass):  Call bypass_conditional_jumps if altering jumps.
-	(find_bypass_set): New function based upon find_avail_set used by
-	cprop, but finds constant expressions available at the end of
-	basic blocks.
-	(bypass_block): New function.  Given a basic block that begins
-	with a conditional jump and multiple incoming edges, perform
-	the jump bypass optimization.
-	(bypass_conditional_jumps): New function.  Call bypass_block with
-	each suitable basic block in the CFG using a simple single pass.
-
-2002-06-01  Roger Sayle  <roger@eyesopen.com>
-
-	* tree.c (real_minus_onep): New function to test for -1.0.
-	* fold-const.c (fold) [MULT_EXPR]:  Optimize -1.0*x into -x.
-
-2002-06-01  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold_truthop): Transform "a || b" into "(a|b) != 0"
-	and "!p && !q" into "(p|q) == 0" under suitable conditions.
-
-2002-06-01  Andreas Jaeger  <aj@suse.de>
-
-	* cppexp.c (cpp_classify_number): Cast precission to int for
-	correct printf format.
-
-2002-06-01  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (avr_mcu_types): Remove devices that were once
-	expected, but don't really exist: atmega83, atmega85, attiny10.
-	* config/avr/avr.h (LINK_SPEC): Update to use the new avr[1-5] ld
-	emulations for all devices.
-	(CRT_BINUTILS_SPECS): Remove atmega83, atmega85, attiny10.
-	* config/avr/t-avr (MULTILIB_MATCHES): Remove atmega83, atmega85.
-
-2002-06-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Add a prototype for
-	h8300_shift_needs_scratch_p.
-	* config/h8300/h8300.c (h8300_shift_needs_scratch_p): New.
-	* config/h8300/h8300.h (OK_FOR_R): New.
-	(OK_FOR_S): Likewise.
-	(OK_FOR_T): Likewise.
-	(EXTRA_CONSTRAINT): Call OK_FOR_R, OK_FOR_S, and OK_FOR_T.
-	* config/h8300/h8300.md (anonymous shift patterns): Use
-	constraints R, S, and T.
-
-Sat Jun  1 11:23:22 CEST 2002  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* basic-block.h (struct basic_block_def): New field loop_father.
-	(BB_VISITED): New flag.
-	(struct loop): New field pred, removed field shared.
-	(struct loops): New field parray.
-	(LOOP_EXITS_DOMS): Removed.
-	(flow_loop_tree_node_add, flow_loop_tree_node_remove,
-	flow_loop_nested_p, flow_bb_inside_loop_p, get_loop_body,
-	dfs_enumerate_from, loop_preheader_edge, loop_latch_edge,
-	add_bb_to_loop, remove_bb_from_loops, find_common_loop,
-	verify_loop_structure): Declare.
-	* cfg.c (entry_exit_blocks): Initialize loop_father field.
-	* cfganal.c (dfs_enumerate_from): New function.
-	* cfgloop.c (HEAVY_EDGE_RATIO): New constant.
-	(flow_loop_entry_edges_find, flow_loop_exit_edges_find,
-	flow_loop_nodes_find, flow_loop_level_compute, flow_loop_nested_p,
-	flow_loop_dump, flow_loops_dump, flow_loops_free,
-	flow_loop_tree_node_add, flow_loop_level_compute,
-	flow_loops_level_compute, flow_loop_scan, flow_loops_update,
-	flow_loop_outside_edge_p): Modified for new infrastructure.
-	(make_forwarder_block, canonicalize_loop_headers, glb_enum_p,
-	redirect_edge_with_latch_update, flow_loop_free): New static functions.
-	(flow_loop_tree_node_remove, flow_bb_inside_loop_p,
-	get_loop_body, add_bb_to_loop, remove_bb_from_loops,
-	find_common_loop, verify_loop_structure, loop_latch_edge,
-	loop_preheader_edge): New functions.
-	(flow_loops_cfg_dump): Do not show dominators, as this information
-	does not remain up to date long.
-	(flow_loops_find): Store results in new format.
-	* predict.c (propagate_freq, estimate_probability,
-	estimate_loops_at_level, estimate_bb_frequencies): Use new loop
-	infrastructure.
-
-2002-06-01  Alan Lehotsky  <apl@alum.mit.edu>
-
-	* except.c (nothrow_function_p): Walk epilogue delay list
-	checking the insn, not the chain for potential throws.
-
-2002-05-31  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (INSTALL_CPP, UNINSTALL_CPP): Remove.
-	(install): Refer to install-cpp directly.
-	(uninstall-cpp): Folded into uninstall rule.
-	* configure.in: Delete all code relating to --disable-cpp.
-	* configure: Regenerate.
-	* config/t-install-cpp: Delete.
-
-2002-05-31  Richard Henderson  <rth@redhat.com>
-
-	* configure.in (HAVE_AS_TLS): Add alpha tests.
-	* configure: Rebuild.
-	* config/alpha/alpha.c (TARGET_AS_TLS): New.
-	(alpha_tls_size, alpha_tls_size_string): New.
-	(overide_options): Set it.  Always install machine_status hooks.
-	(input_operand): Accept got tls predicates.
-	(local_symbol_p): Merge into ...
-	(local_symbolic_operand): ... here.  Reject tls symbols.
-	(global_symbolic_operand): Likewise.
-	(tls_symbolic_operand_1, dtp16_symbolic_operand): New.
-	(dtp32_symbolic_operand, gotdtp_symbolic_operand): New.
-	(tp16_symbolic_operand, tp32_symbolic_operand): New.
-	(gottp_symbolic_operand, tls_symbolic_operand_type): New.
-	(alpha_encode_section_info): Handle TLS symbols.
-	(alpha_strip_name_encoding): Likewise.
-	(alpha_legitimate_address_p): Likewise.
-	(alpha_legitimize_address): Likewise.
-	(alpha_expand_mov): Early exit to avoid nop moves.
-	(struct machine_function): Move from unicosmk.h.  Add some_ld_name.
-	(alpha_init_machine_status, alpha_mark_machine_status,
-	alpha_free_machine_status): Always define.
-	(get_some_local_dynamic_name, get_some_local_dynamic_name_1): New.
-	(print_operand, print_operand_address): Add TLS relocs.
-	* config/alpha/alpha.h (HAVE_AS_TLS): Default 0.
-	(MASK_TLS_KERNEL, TARGET_TLS_KERNEL): New.
-	(TARGET_SWITCHES): Add -mtls-kernel.
-	(alpha_tls_size, alpha_tls_size_string): New.
-	(TARGET_OPTIONS): Add -mtls-size=.
-	(reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS,
-	REGNO_REG_CLASS, REG_CLASS_FROM_LETTER): Add R0_REG.
-	(ASM_OUTPUT_LABELREF): Skip %.
-	(PRINT_OPERAND_PUNCT_VALID_P): Add &.
-	(PREDICATE_CODES): Update.
-	* config/alpha/alpha.md (UNSPEC_TLSGD_CALL, UNSPEC_TLSLDM_CALL,
-	UNSPEC_TLSGD, UNSPEC_TLSLDM, UNSPEC_DTPREL, UNSPEC_TPREL,
-	UNSPEC_TP, UNSPECV_SET_TP): New.
-	(adddi_er_lo16_dtp, adddi_er_hi32_dtp, adddi_er_lo32_dtp,
-	adddi_er_lo16_tp, adddi_er_hi32_tp, adddi_er_lo32_tp, load_tp,
-	set_tp, movdi_er_tlsgd, movdi_er_tlsldm, movdi_er_gotdtp,
-	movdi_er_gottp, call_value_osf_tlsgd, call_value_osf_tlsldm): New.
-	(call_value_osf_2_er): Accept anything as op4.
-	* config/alpha/alpha-protos.h: Update.
-	* config/alpha/unicosmk.h (struct machine_function): Move to alpha.c.
-
-2002-05-31  Zack Weinberg  <zack@codesourcery.com>
-
-	* cppinit.c (append_include_chain): Always pay attention to
-	cxx_aware when setting new->sysp.  Remove ATTRIBUTE_UNUSED
-	marker on argument.
-
-2002-05-31  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* target.h: Fix formatting.
-	* timevar.h: Likewise.
-	* tlink.c: Likewise.
-	* toplev.c: Likewise.
-	* toplev.h: Likewise.
-	* tree.c: Likewise.
-	* tree-dump.h: Likewise.
-	* tree.h: Likewise.
-	* tree-inline.h: Likewise.
-	* unroll.c: Likewise.
-	* unwind-dw2.c: Likewise.
-	* unwind-dw2-fde.c: Likewise.
-	* unwind-dw2-fde-glibc.c: Likewise.
-	* unwind-dw2-fde.h: Likewise.
-	* unwind.h: Likewise.
-	* unwind-sjlj.c: Likewise.
-	* varasm.c: Likewise.
-	* varray.h: Likewise.
-	* vmsdbg.h: Likewise.
-	* vmsdbgout.c: Likewise.
-	* xcoffout.h: Likewise.
-
-2002-05-31  Igor Shevlyakov <igor@microunity.com>
-
-	* expr.c (compare_from_rtx): Generate comparison between op0 and op1
-	rather than cc0 and 0 in a case when HAVE_cc0 is not defined.
-
-2002-05-31  Matthew Woodcraft  <mattheww@chiark.greenend.org.uk>
-
-	* gcc.c (cpp_unique_options): Remove "-d" options.
-	(cpp_debug_options): New spec string.
-	(default_compilers): Use it.
-	* objc/lang-specs.h: Likewise.
-
-2002-05-31  Nathanael Nerode  <neroden@twcny.rr.com>
-
-	* gcc/Makefile.in: Replace HOST_PREFIX, HOST_PREFIX_1 with
-	BUILD_PREFIX, BUILD_PREFIX_1, to correct nomenclature.
-	* gcc/mklibgcc.in: Likewise.
-	* gcc/config/arc/t-arc: Likewise.
-	* gcc/configure.in: Likewise.
-	* gcc/configure: Regenerate.
-
-2002-05-31  Stan Shebs  <shebs@apple.com>
-	    Turly O'Connor  <turly@apple.com>
-
-	* c-decl.c (struct binding_level): Change int field n_incomplete
-	to tree list incomplete_list.
-	(clear_binding_level): Init field with NULL.
-	(pushdecl): Add incomplete type to list.
-	(mark_binding_level): Mark the incomplete list.
-	(finish_struct): Scan the incomplete list for types instead
-	of all decls in the current binding level.
-
-2002-05-31  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (output_millicode_call): Add missing '%' characters.
-	(output_call): Likewise.
-
-2002-05-31  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/xcoff.h (HOT_TEXT_SECTION_NAME): Define.
-	(UNLIKELY_EXECUTED_TEXT_SECTION_NAME): Define.
-
-2002-05-31  Alan Lehotsky <apl@alum.mit.edu>
-
-	* varasm.c (mark_constant_pool): Walk epilogue delay list
-	checking the insn, not the chain for potential constants.
-
-Fri May 31 12:38:43 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* config/sh/elf.h (ASM_SPEC): Use subtarget_endian_asm_spec.
-
-Fri May 31 13:50:19 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (classify_argument): Properly handle base types.
-
-	* dwarf2out.c (expand_builin_init_dwarf_reg_sizes):
-	Store first DWARF_FRAME_REGISTERS dwarf registers, not pseudo
-	registers.
-
-Fri May 31 13:37:54 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (gcse_emit_move_after): New.
-	(pre_delete, hoist_store): Use it.
-
-	* reload1.c (emit_input_reload_insns): Use constrain_operands
-	instead of constraint_accepts_reg_p to verify optimization.
-	(constraint_accepts_reg_p): Kill.
-
-	* reload1.c (reload_cse_delete_noop_set): Kill.
-	(reload_cse_simplify): Use delete_insn_and_edges.
-
-2002-05-31  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfgloop.c (flow_loops_find): Initialize first and last fields
-	correctly.
-
-2002-05-31  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (builtin_define_std): Correct logic.
-
-2002-05-31  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (output_millicode_call): Correct "be,l" insn for TARGET_PA_20.
-	(output_call): Likewise.
-
-2002-05-31  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c: Move output.h include after tree.h include.
-	(pa_asm_output_mi_thunk): Constify identifier lab.
-
-2002-05-31  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/ns32k/ns32k.h: Define named constants for the
-	bits in target_flags and use them.
-	* config/ns32k/netbsd.h (TARGET_DEFAULT): Use named constants.
-
-2002-05-30  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* config.gcc (tm_file): Prefix pa/pa-700.h to tm_file list for PA1.0
-	architecture and pa/pa-7100.h for PA1.1 architecture, respectively.
-	* pa/pa.c (override_options): Use TARGET_SCHED_DEFAULT to select
-	default scheduling model.
-	* pa/pa.h (TARGET_SCHED_DEFAULT): Define if not defined to "8000".
-	* pa/pa-700.h (TARGET_SCHED_DEFAULT): New file for "700" scheduling.
-	* pa/pa-7100.h (TARGET_SCHED_DEFAULT): New file for "7100" scheduling.
-	* doc/install.texi (hppa*-*-*): Document default scheduling.
-
-2002-05-30  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (following_call): Check TARGET_JUMP_IN_DELAY.
-
-2002-05-31  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (ns32k-*-netbsd*): Set tm_file to
-	"${tm_file} netbsd.h netbsd-aout.h ns32k/netbsd.h"
-	* config/ns32k/netbsd.h: Don't include ns32k/ns32k.h,
-	netbsd.h, or netbsd-aout.h.
-
-2002-05-31  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* longlong.h (count_trailing_zeros): Add missing \, and clean up
-	whitespace in __ns32000__ case.
-
-2002-05-31  Aldy Hernandez  <aldyh@redhat.com>
-
-	* expr.c (expand_expr): Output partially zeroed out vectors with
-	output_constant_def.
-
-2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (sh[123456789l]*-*-*): Set cpu_type to sh.
-	(sh-*-netbsdelf*)
-	(shl*-*-netbsdelf*): New targets.
-	* config/sh/netbsd-elf.h: New file.
-	* config/sh/t-netbsd: New file.
-
-2002-05-30  Richard Henderson  <rth@redhat.com>
-	    Eric Botcazou  <ebotcazou@multimania.com>
-
-	PR optimization/6822
-	* config/i386/i386.c (ix86_expand_int_movcc): Don't cast INTVAL
-	to unsigned int for op1 comparisons.  Use gen_int_mode.
-
-2002-05-30  Eric Botcazou  <ebotcazou@multimania.com>
-
-	* expmed.c (const_mult_add_overflow_p): New.
-	* expr.h: Declare it.
-	* loop.c (maybe_eliminate_biv_1) [COMPARE]: Use it.
-	Don't eliminate the biv if the giv has a constant multiplier and
-	the rhs argument of the comparison does satisfy the predicate.
-	Use expand_mult_add to compute the replacement constant.
-
-2002-05-30  Osku Salerma  <osku@iki.fi>
-
-	* c-common.c (c_common_attribute_table): Add "may_alias" entry.
-	(c_common_get_alias_set): Handle it.
-	* doc/extend.texi: Document it.
-
-2002-05-30  Richard Henderson  <rth@redhat.com>
-
-	* defaults.h (TARGET_ALLOWS_PROFILING_WITHOUT_FRAME_POINTER): Kill.
-	* toplev.c (process_options): Don't check it.
-	* doc/tm.texi: Don't document it.
-	* config/i386/linux.h (SUBTARGET_FRAME_POINTER_REQUIRED): New.
-	(TARGET_ALLOWS_PROFILING_WITHOUT_FRAME_POINTER): Kill.
-	* config/i386/i386.c (ix86_frame_pointer_required): Suppress leaf
-	frame pointer optimization if current_function_profile.
-
-2002-05-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* langhooks.c: Fix formatting.
-	* langhooks.h: Likewise.
-	* lcm.c: Likewise.
-	* libgcc2.c: Likewise.
-	* lists.c: Likewise.
-	* local-alloc.c: Likewise.
-	* loop.c: Likewise.
-	* loop.h: Likewise.
-
-2002-05-30  Marc Espie <espie@openbsd.org>
-
-	* config.gcc (sparc64-*-openbsd*): New.
-	* config/sparc/openbsd1-64.h: New.
-	* config/sparc/openbsd64.h: New.
-
-2002-05-30  Jeff Law <law@redhat.com>
-
-	* flow.c (propagate_one_insn): Revise yesterday's patch.  Delete
-	a dead insn with a REG_RETVAL note when the entire libcall is not
-	dead and remove the associated REG_LIBCALL note at the same time.
-
-Thu May 30 19:54:30 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* lcm.c (output.h): #include.
-	(compute_earliest): Remove hack to treat renumbered EXIT_BLOCK
-	as an ordinary block.
-	(optimize_mode_switching): Don't pretend that the exit block is
-	an ordinary block, or handle sucessors of entry block specially.
-	Instead, split edges from entry block and to exit block, and
-	put a computing definition on the thus gained post-entry-block,
-	and a need on the pre-exit-block.
-
-Thu May 30 20:28:01 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* gengenrtl.c (type_from_format, accessor_from_format): Support 'B'.
-	* rtl.texi: Document 'B'
-
-2002-05-30  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/m68k/netbsd-elf.h (LONG_DOUBLE_TYPE_SIZE): Compute
-	at run-time.
-	(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Set to 96 if not __mc68010__.
-
-2002-05-30  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_expand_unop_builtin): Return
-	const0_rtx instead of NULL_RTX when in error.
-	(altivec_expand_abs_builtin): Same.
-	(rs6000_expand_binop_builtin): Same.
-	(altivec_expand_predicate_builtin): Same.
-	(altivec_expand_stv_builtin): Same.
-	(rs6000_expand_ternop_builtin): Same.
-	(altivec_expand_builtin): Same.
-
-2002-05-29  David S. Miller  <davem@redhat.com>
-
-	* rtl.h (clear_emit_caches): Delete.
-	* integrate.c (output_inline_function): Don't call it.
-	* emit-rtl.c (restore_emit_status, init_emit): Likewise.
-	(clear_emit_caches): Delete definition.
-	(SEQUENCE_RESULT_SIZE, sequence_result, free_insn): Likewise.
-
-2002-05-30  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.c: Include real.h.
-	(mmix_constant_address_p): Remove redundant test before switch.
-
-2002-05-29  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/mips/mips.h (READONLY_DATA_SECTION_ASM_OP): Define
-	only if not already defined.
-
-2002-05-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Remove prototypes for
-	ok_for_bclr and small_power_of_two.
-	* config/h8300/h8300.c (small_power_of_two): Remove.
-	(ok_for_blcr): Likewise.
-	(fix_bit_operand): Make WHAT deal with an integer instead of a
-	constraint character.
-	* config/h8300/h8300.h (CONST_OK_FOR_O): Remove.
-	(CONST_OK_FOR_P): Likewise.
-	(CONST_OK_FOR_LETTER_P): Do not call CONST_OK_FOR_O or
-	CONST_OK_FOR_P any more.
-	* config/h8300/h8300.md (andqi3): Adjust to the new prototype
-	of fix_bit_operand.
-	(iorqi3): Likewise.
-	(xorqi3): Likewise.
-
-2002-05-29  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/mips/netbsd.h (TARGET_OS_CPP_BUILTINS): Define.
-	(CPP_PREDEFINES): Make sure this is undefined.
-	(CPP_SPEC): Place -D__mips=1 at the beginning of the spec,
-	since it is no longer in CPP_PREDEFINES.  Don't -U__MIPSEL__
-	or -U__MIPSEB__ before defining one or the other.  Instead,
-	use %(subtarget_endian_default) if neither -EB nor -EL are
-	specified.
-	(SUBTARGET_EXTRA_SPECS): Define.
-	(SUBTARGET_CPP_SPEC): Remove __LONG64 handling.  Use
-	%(netbsd_cpp_spec).
-
-2002-05-29  Hans-Peter Nilsson  <hp@axis.com>
-
-	* doc/md.texi (Patterns): Note pattern condition pitfall
-	for unnamed insn.
-
-2002-05-29  Aldy Hernandez  <aldyh@redhat.com>
-
-	* rs6000.c: (altivec_expand_builtin): Only expand altivec builtins
-	when TARGET_ALTIVEC.  Move handling of generic unary, binary, and
-	ternary operations from here...
-	(rs6000_expand_builtin): ...to here.
-	New argument expandedp.
-	Change all instances of altivec_expand_binop_builtin to
-	rs6000_expand_binop_builtin.
-	(altivec_expand_unop_builtin): Rename to
-	rs6000_expand_unop_builtin.
-	(altivec_expand_binop_builtin): Rename to
-	rs6000_expand_binop_builtin.
-	(altivec_expand_ternop_builtin): Rename to
-	rs6000_expand_ternop_builtin.
-
-2002-05-29  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/biarch64.h (TARGET_64BIT_DEFAULT): Define with value.
-	(TARGET_BI_ARCH): Likewise.
-	* config/i386/i386.h: Test TARGET_64BIT_DEFAULT by value.
-	(TARGET_SWITCHES): Combine target defaults here not in TARGET_DEFAULT.
-	(TARGET_64BIT_DEFAULT): Default to 0.
-	(TARGET_DEFAULT): Default to MASK_OMIT_LEAF_FRAME_POINTER.
-
-2002-05-29  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (USE_HIDDEN_LINKONCE): New.
-	(get_pc_thunk_name): New.
-	(output_set_got): Use it.
-	(ix86_asm_file_end): If USE_HIDDEN_LINKONCE, emit get_pc thunks
-	into linkonce sections.
-
-2002-05-29  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/sparc/netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Define.
-	(CPP_PREDEFINES): Make sure this is undefined.
-	(CPP_SUBTARGET_SPEC64, CPP_SUBTARGET_SPEC32): Remove.
-	(CPP_SUBTARGET_SPEC): Don't provide different versions for
-	default-32 and default-64.  Just always use %(netbsd_cpp_spec).
-	(SUBTARGET_EXTRA_SPECS): Remove cpp_subtarget_spec32 and
-	cpp_subtarget_spec64.  Add netbsd_cpp_spec.
-	* config/sparc/netbsd.h (TARGET_OS_CPP_BUILTINS): Define.
-	(CPP_PREDEFINES): Make sure this is undefined.
-	(SUBTARGET_EXTRA_SPECS): Define.
-	(CPP_SPEC): Use %(netbsd_cpp_spec).
-
-2002-05-29  Jeff Law <law@redhat.com>
-
-	* pa.h (ASM_OUTPUT_MI_THUNK): Remove unwanted semi-colon.
-
-	* flow.c (propagate_one_insn): Do not remove a dead insn if it
-	contains a REG_RETVAL note.
-
-	* haifa-sched (sched_analyze): Remove another useless clearing
-	of SCHED_GROUP_P I missed yesterday.
-
-	* pa.h (ASM_OUTPUT_MI_THUNK): Move implementation into pa.c.
-	* pa.c (pa_asm_output_mi_thunk): New function.
-	* pa-protos.h (pa_asm_output_mi_thunk): Declare.
-
-2002-05-29  Neil Booth  <neil@daikokuya.demon.co.uk>
-	    Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (avr_base_arch_macro, avr_extra_arch_macro): New.
-	(avr_asm_only_p): Make non-static.
-	(enum avr_arch): Remove.
-	(avr_arch_types): New.
-	(avr_mcu_types): Update.
-	(avr_override_options): Use avr_arch_types table instead of switch.
-	* avr.h (CPP_PREDEFINES): Die.
-	(avr_base_arch_macro, avr_extra_arch_macro): New.
-	(TARGET_CPU_CPP_BUILTINS): New.
-	(CPP_SPEC, EXTRA_SPECS): Simplify.
-	(CPP_AVR1_SPEC, CPP_AVR2_SPEC, CPP_AVR3_SPEC, CPP_AVR4_SPEC,
-	CPP_AVR5_SPEC): Die.
-
-2002-05-29  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/arm/netbsd.h (TARGET_OS_CPP_BUILTINS): Use
-	NETBSD_OS_CPP_BUILTINS_AOUT.
-	(SUBTARGET_EXTRA_SPECS): Define.
-	(CPP_SPEC): Use %(netbsd_cpp_spec).
-
-2002-05-29  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_output_function_epilogue): New.
-	(TARGET_ASM_FUNCTION_EPILOGUE): New.
-	(pic_label_name): Remove.
-	(pic_labels_used): New.
-	(ix86_asm_file_end): Emit one pc load stub for each register used.
-	(output_set_got): Generate deep pc load to any register.
-	(ix86_select_alt_pic_regnum): New.
-	(ix86_save_reg): Don't save pic register if we can find a valid
-	call-clobbered replacement.
-	(ix86_expand_prologue): If we found a valid replacement, renumber
-	pic_offset_table_rtx.
-	* config/i386/i386.h (PIC_OFFSET_TABLE_REGNUM): Look at
-	pic_offset_table_rtx after reload.
-	(REAL_PIC_OFFSET_TABLE_REGNUM): New.
-	* config/i386/i386.md (set_got): Make insn, not expander.
-	(set_got_nopic, set_got_deep, set_got_nodeep): Remove.
-
-2002-05-29  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_compute_frame_layout): Do add bottom
-	alignment for alloca.
-
-2002-05-29  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (output_pic_addr_const): Lowercase rip.
-	(print_operand_address): Only add rip for symbolic addresses
-	for which we do not have another relocation type.
-
-2002-05-29  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/m68k/netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Define.
-	(EXTRA_SPECS): Add netbsd_cpp_spec.
-	(CPP_SPEC): Use %(netbsd_cpp_spec).
-	(CPP_PREDEFINES): Remove.
-	* config/m68k/netbsd.h (TARGET_OS_CPP_BUILTINS): Define.
-	(EXTRA_SPECS): Define.
-	(CPP_SPEC): Use %(netbsd_cpp_spec).
-	(CPP_PREDEFINES): Remove.
-
-2002-05-29  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	PR preprocessor/6844
-	* cppmacro.c (cpp_macro_definition): Reserve space for terminating
-	NUL.
-
-2002-05-29  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/linux.h (SUBTARGET_CPP_SPEC): Add support for
-	mips5/mips32/mips64 and _MIPS_ISA_MIPSXX.
-
-2002-05-29  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/fr30/fr30.md: Remove previous restriction on splits.
-	Enforce conformance through gen_lowpart and cont_int_operand.
-	* config/fr30/fr30.h (BSS_SECTION_ASM_OP): Use ".section .bss"
-	as the assembler does not support ".bss".
-
-2002-05-29  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/i386/netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Define.
-	(CPP_PREDEFINES): Remove.
-	(SUBTARGET_EXTRA_SPECS): Define.
-	(CPP_SPEC): Use %(netbsd_cpp_spec).
-	* config/i386/netbsd.h (TARGET_OS_CPP_BUILTINS): Define.
-	(CPP_PREDEFINES): Remove.
-	(SUBTARGET_EXTRA_SPECS): Define.
-	(CPP_SPEC): Use %(netbsd_cpp_spec).
-	* config/i386/netbsd64.h (TARGET_OS_CPP_BUILTINS): Define.
-	(CPP_PREDEFINES, CPP_LP64_SPEC, CPP_SUBTARGET_SPEC): Remove.
-	(SUBTARGET_EXTRA_SPECS): Remove cpp_lp64 and cpp_subtarget.
-	Add netbsd_cpp_spec.
-	(CPP_SPEC): Remove %(cpp_subtarget), add %(netbsd_cpp_spec).
-
-2002-05-29  Neil Booth  <neil@daikokuya.demon.co.uk>
-	    Zack Weinberg <zack@codesourcery.com>
-
-	* cppexp.c (cpp_num): Move to cpplib.h.
-	(CPP_ERROR): Remove.
-	(interpret_float_suffix, interpret_int_suffix): New.
-	(struct suffix, vsuf_1, vsuf_2, vsuf_3): Remove.
-	(cpp_classify_number, cpp_interpret_integer): New.
-	(interpret_number): Remove.
-	(eval_token): Update to use new routines.
-	* cpphash.h (cpp_num_part): Move to cpplib.h.
-	* cppinit.c (cpp_post_options): Set warn_long_long.
-	* cpplib.h (struct cpp_options): Add warn_long_long.
-	(cpp_num, cpp_num_part, CPP_N_CATEGORY, CPP_N_INVALID,
-	CPP_N_INTEGER, CPP_N_FLOATING, CPP_N_WIDTH, CPP_N_SMALL,
-	CPP_N_MEDIUM, CPP_N_LARGE, CPP_N_RADIX, CPP_N_DEC, CPP_N_HEX,
-	CPP_N_OCTAL, CPP_N_UNSIGNED, CPP_N_IMAGINARY, cpp_classify_number,
-	cpp_interpret_integer): New.
-
-2002-05-29  Joel Sherrill <joel@OARcorp.com>
-
-	* config/rs6000/rs6000.h (ASM_CPU_SPEC): Use -m403 and -m405.
-
-2002-05-29  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/alpha/netbsd.h (TARGET_OS_CPP_BUILTINS): Use
-	NETBSD_OS_CPP_BUILTINS_ELF and NETBSD_OS_CPP_BUILTINS_LP64.
-	(CPP_SUBTARGET_SPEC): Define.
-	(SUBTARGET_EXTRA_SPECS): Define.
-	(CPP_SPEC): Remove.
-
-2002-05-29  Chris Lattner  <sabre@nondot.org>
-
-	* ssa.c (rename_insn_1): Rename uses of undefined registers to
-	prevent confusion if/when the register is defined.
-
-2002-05-29  Hans-Peter Nilsson  <hp@axis.com>
-
-	PR target/6838
-	* config/cris/cris.md: Fix typos and thinkos in comments.
-	("*mov_sideqi_biap_mem"): Remove '*' in constraint for operand 4,
-	second alternative.
-	("*mov_sidehi_biap_mem", "*mov_sidesi_biap_mem"): Ditto.
-	("*mov_sideqi_mem"): Similar, but for operand 3.
-	("*mov_sidehi_mem", "*mov_sidesi_mem"): Ditto.
-	(splitter for mov_sideqi_mem, mov_sidehi_mem, mov_sidesi_mem):
-	Remove spurious mode specifier on operand 2.
-
-2002-05-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Remove the prototype for
-	o_operand.
-	Add prototypes for single_one_operand and single_zero_operand.
-	* config/h8300/h8300.c (o_operand): Remove.
-	(single_one_operand): New.
-	(single_zero_operand): Likewise.
-	(print_operand): For 'V' operand, and the operand with 0xff.
-	For 'V' and 'W' operands, do not and the bit position with 7.
-	* config/h8300/h8300.md (various anonymous patterns): Replace
-	use of exact_log2 with single_one_operand/single_zero_operand.
-
-2002-05-29  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/linux.h (MD_FALLBACK_FRAME_STATE_FOR): New.
-
-2002-05-29  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (legitimate_pic_operand_p): Do not
-	accept symbolic LARL operands.
-	(s390_emit_epilogue): Do not set FRAME_RELATED_P on
-	epilogue insns.
-
-2002-05-29  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* config/s390/s390.md (cmpstr_64/31): Mark whole
-	input registers as used.
-
-2002-05-28  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_save_reg): Examine regs_ever_live,
-	not current_function_uses_pic_offset_table and
-	current_function_uses_const_pool; examine current_function_profile.
-	(ix86_expand_prologue): Likewise.  Add pic_offset_table_rtx as
-	input to blockage if needed.
-	(ix86_expand_call): Do not set current_function_uses_pic_offset_table.
-	(legitimize_pic_address): Likewise.  Set regs_ever_live for
-	pic_offset_table_rtx when invoked during reload.
-	* config/i386/i386.h (FINALIZE_PIC): Remove.
-	* config/i386/i386.md (tablejump): Reformat.  Do not set
-	current_function_uses_pic_offset_table.
-	(tls_global_dynamic, tls_local_dynamic_base): Likewise.
-	(blockage): Accept anything as operand 0.
-
-2002-05-28  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/netbsd-aout.h (NETBSD_OS_CPP_BUILTINS_AOUT): Define
-	common CPP built-ins for all NetBSD a.out targets.
-	* config/netbsd-elf.h (NETBSD_OS_CPP_BUILTINS_ELF): Define
-	common CPP built-ins for all NetBSD ELF targets.
-	* config/netbsd.h: Add missing notice.
-	(NETBSD_OS_CPP_BUILTINS_COMMON): Define common CPP built-ins
-	for all NetBSD targets.
-	(NETBSD_OS_CPP_BUILTINS_LP64): Define common CPP built-ins
-	for all NetBSD targets using an LP64 code model.
-	(NETBSD_CPP_SPEC): Define CPP_SPEC parts common to all
-	NetBSD targets.
-
-2002-05-28  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (update_life_info_in_dirty_blocks): Only do a partial
-	update if UPDATE_LIFE_LOCAL.
-
-2002-05-28  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>
-
-	* config/sh/sh.c: Include real.h for REAL_VALUE_TYPE.
-
-Tue May 28 21:16:18 2002  J"orn Rennecke <joern.rennecke@superh.com>
-			  Jason R. Thorpe <thorpej@wasabisystems.com>
-
-	config/sh reorganization to factor out endianness and coff:
-
-	* config/sh/little.h: New file.
-	* config/sh/sh.h (TARGET_ENDIAN_DEFAULT): If not already
-	defined, define to 0 to select big-endian.
-	(SUBTARGET_ASM_ENDIAN_SPEC): Define according to TARGET_ENDIAN_DEFAULT.
-	(TARGET_DEFAULT): Include TARGET_ENDIAN_DEFAULT.
-	* config/sh/sh64.h (TARGET_DEFAULT): Include TARGET_ENDIAN_DEFAULT.
-	* config/sh/t-be: New file.
-	* config/sh/t-le: New file.
-
-	* sh.h (SDB_DEBUGGING_INFO, #include "dbxcoff.h"): Moved to sh/coff.h.
-	(SDB_DELIM, MAX_OFILE_ALIGNMENT, IDENT_ASM_OP): Likewise.
-	(TARGET_ASM_NAMED_SECTION, ASM_OUTPUT_SKIP): Likewise.
-	(USER_LABEL_PREFIX, LOCAL_LABEL_PREFIX): Likewise.
-	(ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	(ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL): Likewise.
-	(ASM_FILE_END, ASM_DECLARE_FUNCTION_NAME): Deleted.
-	(CPP_SPEC, SUBTARGET_CPP_ENDIAN_SPEC): Likewise.
-	(SUBTARGET_CPP_SPEC, CPP_DEFAULT_CPU_SPEC, CPP_PREDEFINES): Likewise.
-	(EXTRA_SPECS): Remove SUBTARGET_CPP_ENDIAN_SPEC and
-	CPP_DEFAULT_CPU_SPEC.  Add LINK_EMUL_PREFIX, LINK_DEFAULT_CPU_EMUL,
-	SUBTARGET_LINK_EMUL_SUFFIX and SUBTARGET_LINK_SPEC.
-	(LINK_SPEC): Define to SH_LINK_SPEC.
-	(TARGET_CPU_CPP_BUILTINS, SH_LINK_SPEC): Define.
-	(LINK_EMUL_PREFIX, LINK_DEFAULT_CPU_EMUL): Likewise.
-	(SUBTARGET_LINK_EMUL_SUFFIX, SUBTARGET_LINK_SPEC): Likewise.
-	(CPP_SPEC): Reduce to %(subtarget_cpp_spec).
-	(TARGET_ENDIAN_DEFAULT): Define if not already defined.
-	* config/sh/coff.h: New file.
-	(TARGET_ASM_NAMED_SECTION): Now default_coff_asm_named_section
-	(TARGET_OBJFMT_CPP_BUILTINS): Define.
-	* config/sh/elf.h (IDENT_ASM_OP): No need to #undef at the start.
-	(ASM_FILE_END, ASM_OUTPUT_SOURCE_LINE): Likewise.
-	(DBX_OUTPUT_MAIN_SOURCE_FILE_END, TARGET_ASM_NAMED_SECTION): Likewise.
-	(ASM_DECLARE_FUNCTION_NAME, MAX_OFILE_ALIGNMENT, SIZE_TYPE): Likewise.
-	(PTRDIFF_TYPE): Likewise.
-	("dbxelf.h", "elfos.h", "svr4.h"): Don't #include.
-	(CPP_PREDEFINES): Don't define.
-	(TARGET_OBJFMT_CPP_BUILTINS): Define.
-	(LINK_SPEC): Define to SH_LINK_SPEC.
-	(LINK_EMUL_PREFIX): Redefine.
-	* config/sh/linux.h: (SUBTARGET_CPP_SPEC): Remove -fpic / -fPIC cases.
-	(SUBTARGET_CPP_ENDIAN_SPEC, CPP_DEFAULT_CPU_SPEC): Remove redefinition.
-	(CPP_PREDEFINES, SUBTARGET_ASM_ENDIAN_SPEC): Likewise.
-	(CC1_SPEC, CC1PLUS_SPEC, LINK_SPEC): Likewise.
-	(TARGET_OS_CPP_BUILTINS): Define.
-	(TARGET_DEFAULT): Redefine.
-	(SUBTARGET_LINK_EMUL_SUFFIX, SUBTARGET_LINK_SPEC): Likewise.
-	* config/sh/sh64.h (CPP_DEFAULT_CPU_SPEC): Remove.
-	(LINK_SPEC): Don't redefine.
-	(LINK_DEFAULT_CPU_EMUL): Redefine.
-	(TARGET_DEFAULT): Include TARGET_ENDIAN_DEFAULT.
-	* sh.c (sh_asm_named_section): Don't declare / define.
-	* t-linux (MULTILIB_OPTIONS): Rely on pre-set endianness option.
-	* config.gcc (sh-*-elf* tm_file): Add dbxelf.h elfos.h svr4.h.
-	(sh64-*-elf* tm_file): Likewise.
-	(sh-*-rtemself* tm_file): Likewise.
-	(sh-*-linux* tm_file): Likewise.  Add sh/little.h.
-	(sh-*-linux* tmake_file): Add sh/t-le.
-	(sh-*-rtems* tm_file): Add sh/coff.h
-	(sh-*-* tm_file): Likewise.
-
-Tue May 28 21:16:18 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (LEGITIMATE_PIC_OPERAND_P): Check for SYMBOL_REF before using
-	CONSTANT_POOL_ADDRESS_P.
-
-	* coff.h (HAS_INIT_SECTION, INVOKE__MAIN): Define.
-
-2002-05-28  David Edelsohn  <edelsohn@gnu.org>
-	    Jeff Law <law@redhat.com>
-
-	* optabs.c (expand_binop): Fix nwords sign warnings.
-	generate pseudo for add_optab.
-
-	* sched-deps.c (sched_analyze): Do not clear SCHED_GROUP_P.
-	* haifa-sched.c (move_insn): Clear SCHED_GROUP_P after it is used.
-
-2002-05-28	Marc Espie <espie@openbsd.org>
-
-	* config/i386/openbsd.h (HAVE_GAS_MAX_SKIP_P2ALIGN):  Remove,
-	inherited from gas.h.
-	(ASM_QUAD):  Undef.  OpenBSD does not support it.
-
-2002-05-28  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* doc/install.texi (binaries): Change mingw binaries
-	link to www.mingw.org.
-
-2002-05-28  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfgloop.c (flow_loops_cfg_dump): Use bb->index, not i.
-
-2002-05-28  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_compute_frame_layout): Do not add
-	bottom alignment for leaf functions.
-
-2002-05-28  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/pa/milli32.S, config/pa/lib1funcs.asm,
-	config/sparc/sol2-g1.asm: Delete unused files.
-
-2002-05-28  Richard Henderson  <rth@redhat.com>
-
-	* cfg.c (dump_flow_info): Print bb->index, not i, for block number.
-
-	* flow.c (calculate_global_regs_live): Rename call_used to
-	invalidated_by_call.  Initialize from regs_invalidated_by_call
-	instead of call_used_regs.
-
-	* varasm.c (default_binds_local_p): Check TREE_PUBLIC before
-	DECL_EXTERNAL.
-
-2002-05-28  Zack Weinberg  <zack@codesourcery.com>
-
-	* tree.h: Don't include real.h.
-	Forward-declare struct realvaluetype.
-	(struct tree_real_cst): Point to the REAL_VALUE_TYPE, do not
-	contain it.
-	(TREE_REAL_CST_PTR): New accessor.
-	(TREE_REAL_CST): Update.
-	* real.h: Include machmode.h.
-	(realvaluetype): Make it struct realvaluetype, not a typedef.
-	(build_real): Prototype here.
-
-	* tree.c: Include real.h.
-	(build_real): Allocate the REAL_VALUE_TYPE as a separate
-	object in GC memory, set TREE_REAL_CST_PTR to point to it.
-	(build_real_from_int_cst): Use build_real.
-	* ggc-common.c (ggc_mark_trees): Mark TREE_REAL_CST_PTR of a
-	REAL_CST.
-
-	* builtins.c, c-common.c, c-lex.c, dwarf2out.c, expr.c,
-	fold-const.c, print-tree.c, real.c: Include real.h.
-	* Makefile.in: Update dependency lists.
-
-2002-05-28  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* basic-block.h (last_basic_block): Declare.
-	(expunge_block_nocompact): Declaration removed.
-	(compact_blocks): Declare.
-	* cfg.c (last_basic_block): New variable.
-	(expunge_block_nocompact): Removed.
-	(expunge_block): Do not compact basic blocks.
-	(compact_blocks): New.
-	* cfganal.c (flow_call_edges_add): Use the fact that bb indices no
-	longer change.
-	* cfgbuild.c (find_basic_blocks_1, find_basic_blocks): Set
-	last_basic_block.
-	* cfgcleanup.c (merge_blocks_move_predecessor_nojumps): Do not change
-	real positions of blocks.
-	(delete_unreachable_blocks): Simplified -- quadratic behavior now
-	cannot occur.
-	(cleanup_cfg): Compact blocks.
-	* cfgrtl.c (create_basic_block): Insert basic blocks to the end of
-	basic_block_info varray.
-	(flow_delete_block): Comment update.
-	(back_edge_of_syntactic_loop_p): Modify position check code.
-	(verify_flow_info): Update checking.
-	* flow.c (calculate_global_regs_live): Use FOR_EACH_BB.
-	* ifcvt.c (SET_ORIG_INDEX, ORIG_INDEX): Removed.
-	(find_if_case_1, find_if_case_2, if_convert): Use the fact that bb
-	indices no longer change.
-	* lcm.c (optimize_mode_switching): Replace n_basic_blocks with
-	last_basic_block.
-	* predict.c (estimate_bb_frequencies): Remove unneccessary code.
-	* profile.c (branch_prob): Compact blocks.
-	* sched-rgn.c (find_rgns): Replace n_basic_blocks with
-	last_basic_block.
-
-2002-05-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (two anonymous patterns): New.
-
-2002-05-28  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.md (cpu): Tidy.
-	(type): Delete 'return', add 'ialuX', 'flushw', 'iflush', and
-	'trap'.
-	(in_call_delay): Delete reference to 'return' type.
-	(eligible_for_return_delay, in_return_delay, define_delay
-	referencing those): Delete.
-	(rest of file): Use new type attributes as appropriate.
-	* config/sparc/sparc-protos.h (eligible_for_return_delay): Delete.
-	* config/sparc/sparc.c (eligible_for_return_delay): Likewise.
-	* config/sparc/ultra1_2.md (us1_single): New reservation.
-	(us1_ialuX): Likewise.
-	* config/sparc/ultra3.md (us3_single): Likewise.
-	(us3_ialuX): Likewise.
-	(us3_imul, us3_idiv): Tweak.
-
-2002-05-28  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_in_small_data_p): Return false for
-	STRING_CST.
-
-2002-05-28  Richard Henderson  <rth@redhat.com>
-
-	* config.gcc: Obsolete mn10200.
-
-2002-05-28  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppexp.c (interpret_number): Optimize for single-digit
-	and less-than-half-precision cases.
-	(num_trim, num_positive, num_div_op): Cast constants.
-
-2002-05-27  Bo Thorsen  <bo@suse.de>
-
-	* config/i386/libgcc-x86_64-glibc.ver: Copy this file from the
-	3.1 branch. The file was made by Jakub Jelinek.
-	* config/i386/linux64.h (MD_FALLBACK_FRAME_STATE_FOR): Add i386
-	support so multilib doesn't break. And don't define this at all
-	when -Dinhibit_libc is used.
-	(MULTILIB_DEFAULTS): Always set default to 64 bit compilation.
-	* config/i386/t-linux64: Implement full multilib support. Patch
-	originally done by Andreas Jaeger and Jakub Jelinek.
-
-2002-05-27  Roger Sayle  <roger@eyesopen.com>
-
-	* c-common.c: Add support for __attribute__((nothrow)) to specify
-	that a function cannot throw an exception (using TREE_NOTHROW).
-	(handle_nothrow_attribute): New function to process this attribute.
-
-	* doc/extend.texi: Document the new nothrow function attribute.
-
-2002-05-27  H.J. Lu  (hjl@gnu.org)
-
-	* cppexp.c (num_trim): Use 1UL instead of 1 for long int.
-	(num_positive): Likewise.
-	(num_div_op): Likewise.
-
-2002-05-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (c_common_init): Always use intmax_t.
-
-2002-05-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (c_common_init): Use intmax_t for now.
-
-2002-05-24  Andrew Haley  <aph@redhat.com>
-
-	* fold-const.c (fold): Don't convert (T)(x & c) into (T)x & (T)c
-	if T is a boolean type.
-
-2002-05-27  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* basic-block.h (last_basic_block): Defined as synonym for
-	n_basic_blocks.
-	* cfganal.c (mark_dfs_back_edges, flow_reverse_top_sort_order_compute,
-	flow_depth_first_order_compute, flow_preorder_transversal_compute,
-	flow_dfs_compute_reverse_init): Replaced relevant occurences of
-	n_basic_blocks with last_basic_block.
-	* cfgbuild.c (make_edges): Likewise.
-	* cfgloop.c (flow_loop_scan, flow_loops_find): Likewise.
-	* cfgrtl.c (verify_flow_info, purge_all_dead_edges): Likewise.
-	* combine.c (combine_instructions): Likewise.
-	* df.c (df_alloc, df_analyse_1, df_analyse, iterative_dataflow_sbitmap,
-	iterative_dataflow_bitmap): Likewise.
-	* dominance.c (init_dom_info, calc_dfs_tree_nonrec, calc_dfs_tree,
-	calc_idoms, idoms_to_doms): Likewise.
-	* flow.c (update_life_info_in_dirty_blocks, free_basic_block_vars):
-	Likewise.
-	* gcse.c (gcse_main, alloc_gcse_mem, compute_local_properties,
-	compute_hash_table, expr_reaches_here_p, one_classic_gcse_pass,
-	one_cprop_pass, compute_pre_data, pre_expr_reaches_here_p,
-	one_pre_gcse_pass, compute_transpout, delete_null_pointer_checks_1,
-	delete_null_pointer_checks, compute_code_hoist_vbeinout,
-	hoist_expr_reaches_here_p, hoist_code, one_code_hoisting_pass,
-	compute_store_table, build_store_vectors): Likewise.
-	* haifa-sched.c (sched_init): Likewise.
-	* ifcvt.c (if_convert): Likewise.
-	* lcm.c (compute_antinout_edge, compute_laterin, compute_insert_delete,
-	pre_edge_lcm, compute_available, compute_nearerout,
-	compute_rev_insert_delete, pre_edge_rev_lcm, optimize_mode_switching):
-	Likewise.
-	* predict.c (estimate_probability, process_note_prediction,
-	note_prediction_to_br_prob): Likewise.
-	* profile.c (GCOV_INDEX_TO_BB, BB_TO_GCOV_INDEX): Likewise.
-	* recog.c (split_all_insns, peephole2_optimize): Likewise.
-	* regrename.c (copyprop_hardreg_forward): Likewise.
-	* resource.c (init_resource_info): Likewise.
-	* sched-rgn.c (build_control_flow, find_rgns, compute_trg_info,
-	init_regions, schedule_insns): Likewise.
-	* ssa-ccp.c (ssa_const_prop): Likewise.
-	* ssa-dce.c (ssa_eliminate_dead_code): Likewise.
-	* ssa.c (compute_dominance_frontiers,
-	compute_iterated_dominance_frontiers, convert_to_ssa): Likewise.
-
-	* df.c (df_refs_unlink): Fix FOR_EACH_BB usage (in #if 0'ed code)
-	* gcse.c (alloc_rd_mem, alloc_avail_expr_mem): Use n_blocks for vector
-	sizes consistently.
-
-Mon May 27 14:28:12 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (can_hoist_p, hoist_insn_after, hoist_insn_to_edge):
-	new.
-	* rtlanal.c (hoist_test_store, can_hoist_insn_p, hoist_update_store,
-	hoist_insn_after, hoist_insn_to_edge): New.
-
-Mon May 27 12:14:02 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (PEOP_SCAN_DEAD_STORES): New.
-	(PROP_FINAL): Include.
-	* flow.c (life_analysis, update_life_info,
-	init_propagate_block_info, mark_set_1, mark_used_rgs):
-	Support SCAN_DEAD_STORE.
-
-2002-05-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (c_common_init): Set CPP arithmetic precision.
-	* cppexp.c (cpp_num_part): Move typedef ...
-	* cpphash.h: ...here; make unsigned HOST_WIDE_INT.
-	* cppinit.c (cpp_create_reader): Default to host long arithmetic.
-	(sanity_checks): Update.
-
-2002-05-26  Geoffrey Keating  <geoffk@redhat.com>
-
-	* Makefile.in (INSTALL_HEADERS): Add 'install-mkheaders'.
-	(mkheaders): New rule.
-	(install-mkheaders): New rule.
-	* configure.in (all_outputs): Add mkheaders.
-	* configure: Regenerate.
-	* mkheaders.in: New file.
-
-2002-05-26  Jakub Jelinek  <jakub@redhat.com>
-
-	* cse.c (fold_rtx): Don't optimize if SUBREG changes mode class.
-
-2002-05-26  Andreas Jaeger  <aj@suse.de>
-
-	* cfg.c (dump_flow_info): Remove extra argument to fprintf.
-
-2002-05-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppexp.c (possible_sum_sign, integer_overflow, left_shift,
-	right_shift): Remove.
-	(cpp_num, cpp_num_part, PART_PRECISION, HALF_MASK, LOW_PART,
-	HIGH_PART): New.
-	(struct op): Use cpp_num.
-	(num_zerop, num_eq, num_positive, num_greater_freq, num_trim,
-	num_part_mul, num_unary_op, num_binary_op, num_negate,
-	num_bitwise_op, num_inequality_op, num_equality_op, num_mul,
-	num_div_op, num_lshift, num_rshift, append_digit): New.
-	(interpret_number, parse_defined, eval_token, reduce): Update
-	for two-integer arithmetic.
-	(binary_handler): New typedef.
-	(optab): Update.
-	(COMPARE, EQUALITY, BITWISE, MINMAX, UNARY, SHIFT): Delete.
-	(_cpp_parse_expr, reduce): Update to handle two-integers.
-	* cpplib.c (_cpp_test_assertion): Back up on CPP_EOF.
-
-2002-05-26  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr-protos.h (avr_out_sbxx_branch): Declare.
-	* config/avr/avr.c (jump_over_one_insn_p): Take length of the
-	branch insn into account, do not assume 1.
-	(avr_out_sbxx_branch): New function.  Optimize cases of skipping
-	over single word insn.  Handle upper half of I/O space too.
-	* config/avr/avr.md (*sbrx_branch): Use it.
-	(*sbrx_and_branchhi, *sbrx_and_branchsi): Likewise.
-	(*sbix_branch, *sbix_branch_bit7): Likewise.
-	(*sbix_branch_tmp, *sbix_branch_tmp_bit7): New.
-	Use RTL peepholes to optimize register operand sign tests.
-
-2002-05-26  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (avr_asm_only_p): New variable.
-	(avr_override_options): Set it here if AVR1.
-	(asm_file_start): Test it here, report an error if set.
-
-2002-05-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* alias.c: Fix formatting.
-	* attribs.c: Likewise.
-	* bb-reorder.c: Likewise.
-	* bitmap.c: Likewise.
-	* bitmap.h: Likewise.
-	* builtins.c: Likewise.
-
-Sun May 26 14:00:44 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* reload.c (find_valid_class): Accept new argument DEST,
-	choose class accordingly.
-	(push_reload): Update callers.
-
-2002-05-26  Andreas Jaeger  <aj@suse.de>
-
-	* combine.c (combine_instructions): Do not indent #if for
-	traditional C.
-
-2002-05-25  Richard Henderson  <rth@redhat.com>
-
-	* c-pragma.c (apply_pragma_weak): Convert value identifier to
-	string for decl_attributes.
-	(handle_pragma_weak): Call assemble_alias if we're modifying
-	an existing decl.
-
-2002-05-25  Richard Henderson  <rth@redhat.com>
-
-	PR target/6788
-	* config/sparc/sparc.c (sparc_output_mi_thunk): New implementation
-	using rtl instead of fprintf.
-	* config/sparc/sparc.h (ASM_OUTPUT_MI_THUNK): Use it.
-	* config/sparc/sparc-protos.h: Update.
-
-2002-05-25  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (C_COMMON_H): Fix.
-	Update other targets.
-	* c-common.c: Don't include c-lex.h.
-	(builtin_define_with_value): Make static and prototype.
-	(builtin_define_std): Move from c-lex.h.
-	* c-common.h (init_c_lex): Move from c-lex.h.
-	* c-decl.c: Don't include c-lex.h.
-	(make_pointer_declarator): Move from c-parse.in.
-	* c-lex.c: Don't include c-lex.h.
-	* c-lex.h: Remove.
-	* c-parse.in: Don't include c-lex.h; include c-pragma.h.
-	(make_pointer_declarator): Move to c-decl.c.
-	* c-pragma.c: Don't include c-lex.h.
-	* c-pragma.h (yydebug, YYDEBUG, parse_in, c_lex): Move from c-lex.h.
-	* c-tree.h (make_pointer_declarator): New.
-doc:
-	* passes.texi, tm.texi: Update.
-objc:
-	* Make-lang.in: Update and correct.
-	* objc-act.c: Don't include c-lex.h or cpplib.h.
-treelang:
-	* treetree.c: Don't include c-lex.h.
-config:
-	* darwin-c.c: Don't include c-lex.h.
-	* c4x/c4x-c.c: Don't include c-lex.h.
-	* c4x/t-c4x: Update.
-	* i370/i370-c.c: Don't include c-lex.h.
-	* i370/t-i370: Update.
-	* i960/i960-c.c: Don't include c-lex.h.
-	* i960/i960.c: Don't include cpplib.h, c-lex.h or c-pragma.h.
-	* i960/t-960bare: Update.
-	* i960/t-vxworks: Update.
-	* rs6000/rs6000-c.c: Don't include c-lex.h; include c-pragma.h.
-	* rs6000/t-darwin: Update.
-	* rs6000/t-rs6000-c-rule: Update.
-	* v850/v850-c.c: Don't include c-lex.h.
-	* v850/v850.c: Don't include c-lex.h or cpplib.h.
-
-
-2002-05-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* tree.def: Fix typos.
-	* doc/install.texi: Likewise.
-
-2002-05-25  Richard Henderson  <rth@redhat.com>
-
-	* configure.in (HAVE_AS_TLS): Add ia64 test.
-	* configure: Rebuild.
-	* config/ia64/ia64.c (ia64_tls_size_string, ia64_tls_size): New.
-	(override_options): Set it.
-	(TARGET_HAVE_TLS): New.
-	(sdata_symbolic_operand): Look for 's'.
-	(tls_symbolic_operand): New.
-	(ia64_expand_load_address): Abort for tls symbols.
-	(gen_tls_get_addr): New.
-	(gen_thread_pointer): New.
-	(ia64_expand_move): Split out from movdi.  Handle tls symbols.
-	(rtx_needs_barrier): Add new unspecs.
-	(ia64_encode_section_info): Handle tls symbols.
-	(ia64_strip_name_encoding): Strip two encoding chars.
-	* config/ia64/ia64.h (ia64_tls_size, ia64_tls_size_string): New.
-	(TARGET_TLS14, TARGET_TLS22, TARGET_TLS64): New.
-	(TARGET_OPTIONS): Add tls-size.
-	(ENCODE_SECTION_INFO_CHAR): Rename from SDATA_NAME_FLAG_CHAR.
-	* config/ia64/ia64.md (UNSPEC_LTOFF_DTPMOD, UNSPEC_LTOFF_DTPREL,
-	UNSPEC_DTPREL, UNSPEC_LTOFF_TPREL, UNSPEC_TPREL, UNSPEC_LD_BASE): New.
-	(movqi, movhi, movsi, movdi, movti): Use ia64_expand_move.
-	(movsf, movdf): Likewise.
-	(movdi_symbolic): Use match_scratch.  Don't split if we won't
-	have a scratch availiable.
-	(load_ltoff_dtpmod, load_dtprel, load_dtprel64, load_dtprel22,
-	add_dtprel, add_dtprel14, add_dtprel22, load_ltoff_tprel, load_tprel,
-	load_tprel64, load_tprel22, add_tprel, add_tprel14, add_tprel22): New.
-	* config/ia64/ia64-protos.h: Update.
-	* config/ia64/sysv4.h (ASM_OUTPUT_ALIGNED_DECL_LOCAL): Use
-	sdata_symbolic_operand.
-	(ASM_OUTPUT_LABELREF): Strip two characters.
-
-2002-05-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* combine.c (simplify_set): Remove an unnecessary subreg.
-
-2002-05-25  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (avr_handle_progmem_attribute): Handle TYPE_DECL.
-
-	* config/avr/avr.h (BSS_SECTION_ASM_OP, ASM_OUTPUT_BSS): New.
-
-2002-05-25  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* toplev.c (output_clean_symbol_name): Fix another thinko.  Gosh.
-
-2002-05-25  Roger Sayle  <roger@eyesopen.com>
-
-	* simplify-rtx.c (simplify_gen_relational): Simplify the RTX
-	(cond (compare x y) 0) into the equivalent (cond x y).
-
-2002-05-25  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* toplev.c (output_clean_symbol_name): Use xstrdup.  Fix thinko.
-
-2002-05-24  Zack Weinberg  <zack@codesourcery.com>
-
-	* config.gcc: Remove all stanzas for previously obsoleted
-	systems.  Where necessary, add explicit error stanzas to
-	prevent removed systems from being misidentified as something
-	else.  Begin a fresh obsoletions list, with the systems that
-	were reprieved last round.
-	* doc/install.texi: Remove all mention of dead targets.
-	* fixinc/mkfixinc.sh: Likewise.
-
-	* config/arm/arm.h: Bit 31 of target_flags is no longer
-	reserved.
-
-	* config/1750a/1750a-protos.h, config/1750a/1750a.c,
-	config/1750a/1750a.h, config/1750a/1750a.md, config/1750a/ms1750.inc,
-	config/a29k/a29k-protos.h, config/a29k/a29k.c, config/a29k/a29k.h,
-	config/a29k/a29k.md, config/a29k/rtems.h, config/a29k/t-a29kbare,
-	config/a29k/t-vx29k, config/a29k/unix.h, config/a29k/vx29k.h,
-	config/alpha/osf12.h, config/alpha/osf2or3.h,
-	config/arm/arm-wince-pe.h, config/arm/arm.h, config/arm/riscix.h,
-	config/arm/riscix1-1.h, config/arm/rix-gas.h, config/arm/t-riscix,
-	config/clipper/clipper-protos.h, config/clipper/clipper.c,
-	config/clipper/clipper.h, config/clipper/clipper.md,
-	config/clipper/clix.h, config/convex/convex-protos.h,
-	config/convex/convex.c, config/convex/convex.h,
-	config/convex/convex.md, config/convex/fixinc.convex,
-	config/convex/proto.h, config/elxsi/elxsi-protos.h,
-	config/elxsi/elxsi.c, config/elxsi/elxsi.h, config/elxsi/elxsi.md,
-	config/i386/386bsd.h, config/i386/aix386.h, config/i386/aix386ng.h,
-	config/i386/bsd386.h, config/i386/dgux.h, config/i386/djgpp-rtems.h,
-	config/i386/isc.h, config/i386/iscdbx.h, config/i386/linux-oldld.h,
-	config/i386/next.h, config/i386/osf1-ci.asm, config/i386/osf1-cn.asm,
-	config/i386/osf1elf.h, config/i386/osf1elfgdb.h, config/i386/osfelf.h,
-	config/i386/osfrose.h, config/i386/rtems.h, config/i386/seq-gas.h,
-	config/i386/seq-sysv3.h, config/i386/seq2-sysv3.h,
-	config/i386/sequent.h, config/i386/sun.h, config/i386/sun386.h,
-	config/i386/t-dgux, config/i386/t-next, config/i386/t-osf,
-	config/i386/t-osf1elf, config/i860/bsd-gas.h, config/i860/bsd.h,
-	config/i860/fx2800.h, config/i860/i860-protos.h, config/i860/i860.c,
-	config/i860/i860.h, config/i860/i860.md, config/i860/mach.h,
-	config/i860/paragon.h, config/i860/sysv3.h, config/i860/sysv4.h,
-	config/i860/t-fx2800, config/i860/varargs.asm, config/m68k/a-ux.h,
-	config/m68k/altos3068.h, config/m68k/apollo68.h,
-	config/m68k/aux-crt1.c, config/m68k/aux-crt2.asm,
-	config/m68k/aux-crtn.asm, config/m68k/aux-exit.c,
-	config/m68k/aux-low.gld, config/m68k/aux-mcount.c,
-	config/m68k/auxas.h, config/m68k/auxgas.h, config/m68k/auxgld.h,
-	config/m68k/auxld.h, config/m68k/ctix.h, config/m68k/dpx2.h,
-	config/m68k/dpx2.ifile, config/m68k/dpx2cdbx.h, config/m68k/dpx2g.h,
-	config/m68k/isi-nfp.h, config/m68k/isi.h, config/m68k/lynx-ng.h,
-	config/m68k/lynx.h, config/m68k/math-3300.h, config/m68k/news.h,
-	config/m68k/news3.h, config/m68k/news3gas.h, config/m68k/newsgas.h,
-	config/m68k/next.h, config/m68k/next21.h, config/m68k/rtems.h,
-	config/m68k/t-aux, config/m68k/t-lynx, config/m68k/t-next,
-	config/m68k/x-next, config/m88k/dgux.h, config/m88k/dgux.ld,
-	config/m88k/dguxbcs.h, config/m88k/dolph.h, config/m88k/dolphin.ld,
-	config/m88k/luna.h, config/m88k/m88k-coff.h, config/m88k/sysv3.h,
-	config/m88k/t-bug, config/m88k/t-dgux, config/m88k/t-dgux-gas,
-	config/m88k/t-dguxbcs, config/m88k/t-dolph, config/m88k/t-m88k-gas,
-	config/m88k/t-tekXD88, config/m88k/tekXD88.h, config/m88k/tekXD88.ld,
-	config/mips/bsd-4.h, config/mips/bsd-5.h, config/mips/dec-bsd.h,
-	config/mips/dec-osf1.h, config/mips/elflorion.h,
-	config/mips/iris4loser.h, config/mips/mips-5.h, config/mips/news4.h,
-	config/mips/news5.h, config/mips/nws3250v4.h, config/mips/osfrose.h,
-	config/mips/svr3-4.h, config/mips/svr3-5.h, config/mips/svr4-4.h,
-	config/mips/svr4-5.h, config/mips/svr4-t.h, config/mips/t-bsd,
-	config/mips/t-bsd-gas, config/mips/t-svr3, config/mips/t-svr3-gas,
-	config/mips/t-svr4, config/mips/t-svr4-gas, config/mips/t-ultrix,
-	config/mips/ultrix.h, config/nextstep-protos.h, config/nextstep.c,
-	config/nextstep.h, config/nextstep21.h, config/ns32k/encore.h,
-	config/ns32k/merlin.h, config/ns32k/pc532-mach.h,
-	config/ns32k/pc532-min.h, config/ns32k/pc532.h,
-	config/ns32k/sequent.h, config/ns32k/tek6000.h,
-	config/ns32k/tek6100.h, config/ns32k/tek6200.h, config/pj/lib1funcs.S,
-	config/pj/linux.h, config/pj/pj-protos.h, config/pj/pj.c,
-	config/pj/pj.h, config/pj/pj.md, config/pj/pjl.h, config/pj/t-pj,
-	config/sparc/rtems.h, config/we32k/we32k-protos.h,
-	config/we32k/we32k.c, config/we32k/we32k.h, config/we32k/we32k.md:
-	Delete file.
-
-2002-05-24  Richard Henderson  <rth@redhat.com>
-
-	* flags.h (TLS_MODEL_GLOBAL_DYNAMIC): Set to 1.
-	* toplev.c (flag_tls_default) Set to TLS_MODEL_GLOBAL_DYNAMIC.
-	* config/i386/i386.c (tls_model_chars): Add leading space.
-	(tls_symbolic_operand): Don't bias by 1.
-	(legitimize_address): Don't unbias by 1.
-
-2002-05-24  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>
-
-	* lcm.c (optimize_mode_switching): Change bb used as indices
-	to bb->index.
-
-2002-05-24  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_reorg): Use update_life_info instead
-	of update_life_info_in_dirty_blocks.
-
-2002-05-24  Jakub Jelinek  <jakub@redhat.com>
-
-	PR other/6782
-	* final.c (get_mem_expr_from_op): Return 0 if op is NULL.
-
-2002-05-24  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	PR preprocessor/6780
-	* cppmacro.c (enter_macro_context): Clear state.angled_headers.
-
-2002-05-24  Jim Blandy  <jimb@redhat.com>
-
-	* dwarf2out.c (dwarf2out_finish): Don't forget to emit a final
-	entry with a type code of zero, marking the end of the compilation
-	unit's macro info.
-
-2002-05-24  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (asm_output_bss): Always output one byte.
-	* config/alpha/elf.h (ASM_OUTPUT_ALIGNED_LOCAL): Likewise.
-
-2002-05-24  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
-
-	* tree.c (decl_type_context): Return NULL_TREE if decl's context is a
-	namespace.
-
-2002-05-24  Andreas Jaeger  <aj@suse.de>
-
-	* ggc-page.c (alloc_page): Cast variables of type size_t to
-	unsigned long, adjust printf format string.
-	(ggc_alloc): Likewise.
-	(ggc_print_statistics): Likewise.
-	(ggc_print_statistics): Correct printf format string for SCALE to
-	use unsigned long.
-
-2002-05-24  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/mingw32.h (CPP_SPEC): Remove -remap.
-
-2002-05-23  Gabriel Dos Reis  <gdr@codesourcery.com>
-	    Zack Weinberg     <zack@codesourcery.com>
-
-	* config/i386/mingw32.h (OUTPUT_QUOTED_STRING): Properly output
-	quoted strings.
-	* dwarf2out.c (lookup_filename): Properly quote filename in .file
-	directive in assembly file.
-	* config/m68k/dpx2.h (ASM_OUTPUT_SOURCE_FILENAME): Likewise.
-	* config/m88k/m88k.h (ASM_OUTPUT_SOURCE_FILENAME): Likewise.
-	* config/pj/pj.h (ASM_FILE_START): Likewise.
-	* config/rs6000/xcoff.h (ASM_FILE_START): Likewise.
-	* config/avr/avr.c (asm_file_end): Likewise.
-	* toplev.c (output_quoted_string): Handle possibly signed plain
-	char.
-	* toplev.h (output_clean_symbol_name): Declare
-	* toplev.c (output_clean_symbol_name): Define.
-	* config/alpha/alpha.c (unicosmk_output_module_name): Use it.
-	* config/1750a/1750a.h (ASM_FILE_START): Likewise.
-
-2002-05-24  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (output_toc): Mask longs to 32 bits.
-
-2002-05-23  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (reserv_sets_hash_value): Use shift equal to 3/4
-	of size of unsigned.
-
-2002-05-23  Richard Henderson  <rth@redhat.com>
-
-	* configure.in (HAVE_AS_TLS): New test.
-	* config.in, configure: Rebuild.
-	* config/i386/i386.c (TARGET_HAVE_TLS): Set if HAVE_AS_TLS.
-	(ix86_tls_dialect_string, ix86_tls_dialect): New.
-	(override_options): Set it.
-	(tls_model_chars, tls_symbolic_operand): New.
-	(tls_symbolic_operand_1, global_dynamic_symbolic_operand): New.
-	(local_dynamic_symbolic_operand, initial_exec_symbolic_operand): New.
-	(local_exec_symbolic_operand): New.
-	(get_pic_label_name): Merge into output_set_got.
-	(ix86_asm_file_end): Emit pic_label_name if defined.
-	(legitimate_constant_p, constant_address_p): New.
-	(legitimate_pic_operand_p): New.
-	(legitimate_pic_address_disp_p): Handle GOTTPOFF, NTPOFF, DTPOFF.
-	(legitimate_address_p): Likewise.
-	(ix86_encode_section_info): Rename from i386_; handle tls decls.
-	(ix86_strip_name_encoding): New.
-	(get_thread_pointer): New.
-	(legitimize_address): Handle tls symbols.
-	(output_pic_addr_const): Handle GOTTPOFF, TPOFF, NTPOFF, DTPOFF.
-	Remove UNSPEC_PLT.
-	(struct machine_function): Add some_ld_name.
-	(get_some_local_dynamic_name, get_some_local_dynamic_name_1): Set it.
-	(print_operand) [&]: Use it.  Handle UNSPEC_TP.
-	(output_addr_const_extra): New.
-	(maybe_get_pool_constant): New.
-	(ix86_split_to_parts): Use it.
-	(ix86_expand_move): Handle tls symbols.
-	(ix86_tls_get_addr): New.
-	* config/i386/i386.h (TARGET_GNU_TLS, TARGET_SUN_TLS): New.
-	(TARGET_OPTIONS): Add tls-dialect.
-	(CONSTANT_ADDRESS_P): Use new out-of-line function.
-	(LEGITIMATE_CONSTANT_P): Likewise.
-	(LEGITIMATE_PIC_OPERAND_P): Likewise.
-	(TARGET_STRIP_NAME_ENCODING): New.
-	(ASM_OUTPUT_LABELREF): New.
-	(PRINT_OPERAND_PUNCT_VALID_P): Add '&'.
-	(OUTPUT_ADDR_CONST_EXTRA): New.
-	(PREDICATE_CODES): Update.
-	(ix86_tls_dialect, ix86_tls_dialect_string): New.
-	* config/i386/i386.md: Regroup and renumber unspec constants.
-	(tls_global_dynamic_gnu, tls_global_dynamic_sun): New.
-	(tls_local_dynamic_base_gnu, tls_local_dynamic_base_sun): New.
-	(tls_global_dynamic, tls_local_dynamic_base): New.
-	(tls_local_dynamic_once): New.
-	* config/i386/i386-protos.h: Update.
-
-2002-05-23  Richard Henderson  <rth@redhat.com>
-
-	* genemit.c (gen_insn): Print file:lineno comment before function.
-	(main): likewise.
-	* gensupport.c (struct queue_elem): Add filename member.
-	(queue_pattern): Initialize it; update all callers.
-	(process_include): Don't free filename.
-	(read_md_rtx): Set read_rtx_filename.
-
-2002-05-23  Hans Boehm  <Hans_Boehm@hp.com>
-
-	* config/ia64/linux.h (IA64_GATE_AREA_END): Adjust for 64K pages.
-
-2002-05-23  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (output_set_got): Fix typo in pic no-deep case.
-
-2002-05-23  Richard Henderson  <rth@redhat.com>
-
-	* doc/extend.texi (C++98 Thread-Local Edits): Update with
-	commentary from Mark.
-
-2002-05-23  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* bb-reorder.c (make_reorder_chain, make_reorder_chain_1):
-	Use FOR_EACH_BB macros to iterate over basic block chain.
-	* cfg.c (clear_edges, clear_bb_flags, dump_flow_info,
-	alloc_aux_for_blocks, clear_aux_for_blocks, alloc_aux_for_edges):
-	Likewise.
-	* cfganal.c (set_edge_can_fallthru_flag, flow_call_edges_add,
-	find_unreachable_blocks, create_edge_list, verify_edge_list,
-	remove_fake_edges, add_noreturn_fake_exit_edges,
-	flow_preorder_transversal_compute, flow_dfs_compute_reverse_execute):
-	Likewise.
-	* cfgbuild.c (make_edges, find_basic_blocks, find_many_sub_basic_blocks,
-	find_sub_basic_blocks): Likewise.
-	* cfgcleanup.c (try_optimize_cfg, delete_unreachable_blocks):
-	Likewise.
-	* cfglayout.c (record_effective_endpoints, cleanup_unconditional_jumps):
-	Likewise.
-	* cfgloop.c (flow_loops_cfg_dump, flow_loops_find):
-	Likewise.
-	* cfgrtl.c (compute_bb_for_insn, tidy_fallthru_edges,
-	commit_edge_insertions, commit_edge_insertions_watch_calls,
-	print_rtl_with_bb, verify_flow_info, purge_all_dead_edges): Likewise.
-	* combine.c (combine_instructions, reg_dead_at_p): Likewise.
-	* conflict.c (conflict_graph_compute): Likewise.
-	* df.c (df_bitmaps_alloc, df_bitmaps_free, df_alloc, df_analyse_1,
-	df_modified_p, df_refs_unlink, df_dump): Likewise.
-	* dominance.c (calc_dfs_tree, calculate_dominance_info): Likewise.
-	* final.c (compute_alignments): Likewise.
-	* flow.c (update_life_info, update_life_info_in_dirty_blocks,
-	delete_noop_moves, calculate_global_regs_live, allocate_bb_life_data,
-	count_or_remove_death_notes): Likewise.
-	* gcse.c (oprs_unchanged_p, record_last_reg_set_info,
-	compute_hash_table, compute_kill_rd, compute_rd, compute_ae_kill,
-	classic_gcse, compute_transp, cprop, compute_pre_data,
-	compute_transpout, invalidate_nonnull_info,
-	delete_null_pointer_checks_1, delete_null_pointer_checks,
-	compute_code_hoist_vbeinout, hoist_code, compute_ld_motion_mems,
-	compute_store_table, build_store_vectors, store_motion): Likewise.
-	* global.c (global_conflicts, mark_elimination): Likewise.
-	* graph.c (print_rtl_graph_with_bb): Likewise.
-	* haifa-sched.c (sched_init): Likewise.
-	* ifcvt.c (if_convert): Likewise.
-	* lcm.c (compute_antinout_edge, compute_laterin, compute_insert_delete,
-	compute_available, compute_nearerout, compute_rev_insert_delete,
-	optimize_mode_switching): Likewise.
-	* local-alloc.c (local_alloc, update_equiv_regs): Likewise.
-	* predict.c (estimate_probability, note_prediction_to_br_prob,
-	propagate_freq, counts_to_freqs, expensive_function_p,
-	estimate_bb_frequencies): Likewise.
-	* profile.c (instrument_edges, get_exec_counts,
-	compute_branch_probabilities, compute_checksum, branch_prob,
-	find_spanning_tree): Likewise.
-	* recog.c (split_all_insns, peephole2_optimize): Likewise.
-	* reg-stack.c (reg_to_stack, convert_regs_entry, convert_regs):
-	Likewise.
-	* regclass.c (scan_one_insn, regclass): Likewise.
-	* regmove.c (mark_flags_life_zones, regmove_optimize,
-	record_stack_memrefs): Likewise.
-	* regrename.c (regrename_optimize, copyprop_hardreg_forward): Likewise.
-	* reload1.c (reload, reload_combine, fixup_abnormal_edges): Likewise.
-	* resource.c (find_basic_block): Likewise.
-	* sched-ebb.c (schedule_ebbs): Likewise.
-	* sched-rgn.c (is_cfg_nonregular, build_control_flow,
-	find_single_block_region, find_rgns, schedule_insns)
-	* sibcall.c (optimize_sibling_and_tail_recursive_call)
-	* ssa-ccp.c (optimize_unexecutable_edges,
-	ssa_ccp_df_delete_unreachable_insns): Likewise.
-	* ssa-dce.c (ssa_eliminate_dead_code): Likewise.
-	* ssa.c (find_evaluations, compute_dominance_frontiers_1,
-	rename_block, convert_to_ssa, compute_conservative_reg_partition,
-	compute_coalesced_reg_partition, rename_equivalent_regs,
-	convert_from_ssa): Likewise.
-	* config/ia64/ia64.c (emit_predicate_relation_info, process_epilogue,
-	process_for_unwind_directive): Likewise.
-
-	* df.c (FOR_ALL_BBS): Removed.
-	* gcse.c (struct null_pointer_info): Type of current_block field
-	changed.
-	(struct reg_avail_info): Type of last_bb field changed.
-	* config/ia64/ia64.c (block_num): Removed.
-	(need_copy_state): Type changed.
-	(last_block): New.
-
-2002-05-23  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (mark_named_operators): Split out from init_builtins.
-	(cpp_finish_options): Call it from here instead.
-
-2002-05-23  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* builtin-attrs.def: Update copyright years.
-	(ATTR_NONNULL): New attribute identifier.
-	(ATTR_NONNULL_1, ATTR_NONNULL_2, ATTR_NONNULL_3): New
-	attribute tree lists.
-	(DEF_FORMAT_ATTRIBUTE): Chain a nonnull attribute for the
-	format operand.
-	(ATTR_FORMAT_ARG_1, ATTR_FORMAT_ARG_2): Use...
-	(DEF_FORMAT_ARG_ATTRIBUTE): ...this to generate format_arg
-	attribute lists.  Chain the appropriate nonnull attribute.
-	* c-format.c (check_format_arg): Remove null format string
-	warning.
-	* testsuite/gcc.dg/format/null-1.c: New test.
-
-2002-05-23  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* Makefile.in (ADAC): Define.
-	(SYSLIBS): Define.
-	(.SUFFIXES): Move before language makefile fragments.
-	(STAGE2_FLAGS_TO_PASS): Use stage CC as ADAC.
-
-2002-05-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* varasm.c (make_decl_rtl): Don't allow weak variables to be
-	placed in common.
-
-Thu May 23 19:43:41 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfg.c (dump_flow_info): Print results of
-	maybe_hot/probably_never_executed predicates.
-	* toplev.c (open_dump_file): Print function frequency.
-
-2002-05-23  David S. Miller  <davem@redhat.com>
-
-	* cse.c (approx_reg_cost_1, approx_reg_cost): Recode to not use
-	regsets.
-
-2002-05-23  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* c-common.c (warn_nonnull): Declare.
-	(c_common_attribute_table): Add "nonnull" attribute.
-	(handle_nonnull_attribute, check_function_nonnull, nonnull_check_p,
-	check_nonnull_arg, get_nonnull_operand, check_function_arguments,
-	check_function_arguments_recurse): New functions.
-	* c-common.h (warn_nonnull): Declare extern.
-	(check_function_arguments, check_function_arguments_recurse): New
-	prototypes.
-	* c-decl.c (c_decode_option): Add -Wnonnull option.
-	* c-format.c (set_Wformat): Set warn_nonnull if enabling
-	format checking.
-	(format_check_context): New structure.
-	(check_format_info_recurse): Remove recursion and rename to...
-	(check_format_arg): ...this.  Update comment.
-	(check_format_info): Use check_function_arguments_recurse.
-	* c-typeck.c (build_function_call): Call check_function_arguments
-	instead of check_function_format.
-	* doc/extend.texi: Document "nonnull" attribute.
-	* doc/invoke.texi: Docuemnt -Wnonnull option.
-	* testsuite/gcc.dg/nonnull-1.c: New test.
-	* testsuite/gcc.dg/nonnull-2.c: New test.
-
-2002-05-23  David S. Miller  <davem@redhat.com>
-
-	* basic-block.h (CLEANUP_NO_INSN_DEL): Define it.
-	* cfgcleanup.c (cleanup_cfg): If it is set do not
-	attempt to delete trivially dead insns.
-	* except.c (finish_eh_generation): Pass it to cleanup_cfg.
-	* toplev.c (rest_of_compilation): Document non-trivial aspect
-	the RTL before optimize_save_area_alloca is run.
-
-2002-05-23  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c (indent_level): Remove.
-	(cb_file_change, c_lex): Remove indent level handling.
-	* c-lex.h (indent_level): Remove.
-	* input.h (struct file_stack): Remove indent_level.
-	* toplev.c (push_srcloc): Remove indent_level handling.
-
-2002-05-23  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/6753
-	* config/i386/i386.md (sse_movdfcc, sse_movdfcc_eq): Use Y instead
-	of x in constraints for clarity.
-	(sse_mov?fcc split): abort if op2 == op3.
-	(sse_movsfcc_const0_1, sse_movsfcc_const0_2, sse_movsfcc_const0_3,
-	sse_movsfcc_const0_4): Add earlyclobber.
-	(sse_movdfcc_const0_1, sse_movdfcc_const0_2, sse_movdfcc_const0_3,
-	sse_movdfcc_const0_4): Likewise.  Use DFmode, not SFmode.
-	Use Y instead of x in constraints.
-
-2002-05-23  Richard Henderson  <rth@redhat.com>
-
-	* doc/extend.texi (C99 Thread-Local Edits): New subsection.
-	(C++98 Thread-Local Edits): New subsection.
-
-	* config/i386/i386.c, config/i386/i386.h: Tidy comments and whitespace.
-	(ix86_arch): Set type to enum processor_type.
-
-	* config/i386/i386.md (movsi_1, movdi_1_rex64): Use
-	LEGITIMATE_PIC_OPERAND_P not SYMBOLIC_CONST.
-
-2002-05-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* configure.in: Fix as version test for binutils 2.12.1 releases
-	(without dates).
-	* configure: Rebuilt.
-
-2002-05-23  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (get_pic_label_name): New.
-	(load_pic_register): Remove.
-	(output_set_got): New.
-	(ix86_expand_prologue): Use gen_set_got; mark insn REG_MAYBE_DEAD.
-	* config/i386/i386.md (UNSPEC_SET_GOT): New.
-	(UNSPECV_PROLOGUE_SET_GOT, UNSPECV_PROLOGUE_GET_PC): Remove.
-	(prologue_set_got, prologue_get_pc): Remove.
-	(set_got, set_got_nopic, set_got_deep, set_got_nodeep): New.
-	(builtin_setjmp_receiver): Use gen_set_got.
-	* config/i386/i386-protos.h: Update.
-
-Thu May 23 09:22:23 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (hash_expr): Do not use alias set for hashing.
-
-2002-05-22  Kevin Buettner  <kevinb@redhat.com>
-
-	* dbxout.c (dbxout_class_name_qualifiers): New function.
-	(dbxout_symbol): Output class/struct qualifiers for a .stabs entry.
-
-2002-05-23  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpperror.c (_cpp_begin_message): No special casing
-	of CPP_FATAL_LIMIT.
-	* cppinit.c (sanity_checks): s/DL_FATAL/DL_ICE/.
-	(output_deps, cpp_handle_option, cpp_post_options): Use DL_ERROR.
-	* cpplib.c (do_include_common): Use DL_ERROR.
-	* cpplib.h (CPP_FATAL_LIMIT, CPP_FATAL_ERRORS, DL_FATAL): Remove.
-	(DL_ICE): Renumber.
-	* fix-header.c (read_scan_file): Update.
-
-2002-05-22  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_expand_call): New function, extracted
-	from md call patterns.  Add pic_offset_table_rtx to
-	CALL_INSN_FUNCTION_USAGE when needed.
-	* config/i386/i386.md (call_pop, call): Use ix86_expand_call.
-	(call_value_pop, call_value, untyped_call): Likewise.
-	(call_exp, call_value_exp): Remove.
-	* config/i386/i386-protos.h: Update.
-
-2002-05-22  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (default_section_type_flags): Check for VAR_DECL
-	before using DECL_THREAD_LOCAL.
-
-2002-05-22  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/aix43.h (LINK_SPEC): Add PE initializer.
-	(STARTFILE_SPEC): Delete PE crt0.o.
-	* config/rs6000/aix51.h: Same.
-	* config/rs6000/rs6000.c: Use TARGET_XCOFF, not OBJECT_FORMAT_COFF.
-	* config/rs6000/rs6000.h (ASM_WEAKEN_DECL): Append [DS] to
-	function descriptor symbol.  Use RS6000_OUTPUT_BASENAME.
-	(ASM_OUTPUT_DEF_FROM_DECLS): Use RS6000_OUTPUT_BASENAME.
-	* config/rs6000/xcoff.h (ASM_OUTPUT_DEF): Define.
-
-2002-05-22  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (default_section_type_flags): Handle tls data and
-	default sections.
-	(default_unique_section): Handle tls sections.
-
-2002-05-23  Alan Modra  <amodra@bigpond.net.au>
-
-	* configure.in (CROSS): Define NATIVE_CROSS.
-	* configure: Regenerate.
-	* gcc.c (STARTFILE_PREFIX_SPEC): Define.
-	(startfile_prefix_spec): New var.
-	(static_specs): Add startfile_prefix_spec.
-	(do_spec_2): Split out from..
-	(do_spec): ..here.
-	(main): Process startfile_prefix_spec.
-	* config/rs6000/linux64.h (LINK_OS_LINUX_SPEC) Change name of
-	dynamic linker.
-	(STARTFILE_PREFIX_SPEC): Define.
-	(STARTFILE_LINUX_SPEC, ENDFILE_LINUX_SPEC): Rewrite without
-	absolute paths.
-
-2002-05-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* cpperror.c: Fix formatting.
-	* cppexp.c: Likewise.
-	* cppfiles.c: Likewise.
-	* cpphash.c: Likewise.
-	* cpphash.h: Likewise.
-	* cppinit.c: Likewise.
-	* cpplex.c: Likewise.
-	* cpplib.c: Likewise.
-	* cppmacro.c: Likewise.
-	* cppmain.c: Likewise.
-	* cppspec.c: Likewise.
-
-2002-05-22  Jakub Jelinek  <jakub@redhat.com>
-
-	* combine.c (force_to_mode): Use gen_int_mode.
-	Don't clear CONST_INT bits outside of mode.
-
-2002-05-22  Richard Henderson  <rth@redhat.com>
-
-	* fixinc/inclhack.def (thread_keyword): Match __thread as last arg.
-	* fixinc/fixincl.x, fixinc/tests/base/pthread.h: Rebuild.
-
-2002-05-22  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/6643
-	* emit-rtl.c (widen_memory_access): Only call compare_tree_int
-	if DECL_SIZE_UNIT is INTEGER_CST.
-
-2002-05-22  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (life_analysis): Delete broken reg_label check.
-
-2002-05-22  Richard Henderson  <rth@redhat.com>
-
-	* fixinc/inclhack.def (thread_keyword): Allow as any prototype arg.
-	* fixinc/fixincl.x, fixinc/tests/base/pthread.h: Rebuild.
-
-Wed May 22 18:39:57 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* t-sh (LIB2FUNCS_EXTRA): Now embed-bb.c.
-	(embed-bb.c): New rule.
-	* t-sh64 (LIB2FUNCS_EXTRA): Don't change.
-	* config/sh/embed_bb.c: Delete.
-
-Wed May 22 18:25:29 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* c-common.c (cb_register_builtins): Don't indent '#' of #define.
-
-2002-05-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*andorqi3): New.
-
-2002-05-22  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	PR preprocessor/6517
-	* Makefile.in: Update.
-	* c-common.c (c_common_post_options): Add preprocessor
-	errors to the error count.
-	* c-lang.c (c_post_options): Kill.
-	(LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
-	* hooks.h: Add header guards.
-	* langhooks-def.h: Include hooks.h.
-	(LANG_HOOKS_POST_OPTIONS): Update.
-	* langhooks.h (struct lang_hooks): Update post_options.
-	* toplev.c (parse_options_and_default_flags): Update.
-objc:
-	* objc-lang.c (objc_post_options): Kill.
-	(LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
-
-2002-05-21  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/tests/base/pthread.h(THREAD_KEYWORD_CHECK): add fix check
-	* fixinc/inclhack.def(thread_keyword): use c_fix = format.
-	* fixinc/fixincl.x: regen.
-
-2002-05-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* cfgbuild.c: Fix formatting.
-	* cfg.c: Likewise.
-	* cfgcleanup.c: Likewise.
-	* cfglayout.c: Likewise.
-	* cfgloop.c: Likewise.
-	* cfgrtl.c: Likewise.
-
-2002-05-21  Richard Henderson  <rth@redhat.com>
-
-	* c-common.h (enum rid): Add RID_THREAD.
-	* c-decl.c (start_decl): Do not set DECL_COMMON for tls variables.
-	(grokdeclarator): Grok __thread.
-	* c-parse.in (reswords): Add __thread.
-	(rid_to_yy): Add RID_THREAD.
-
-	* tree.h (DECL_THREAD_LOCAL): New.
-	(struct tree_decl): Add thread_local_flag.
-	* print-tree.c (print_node): Dump DECL_THREAD_LOCAL.
-	* tree.c (staticp): TLS variables are not static.
-
-	* target-def.h (TARGET_HAVE_TLS): New.
-	* target.h (have_tls): New.
-	* output.h (SECTION_TLS): New.
-	* varasm.c (assemble_variable): TLS variables can't be common for now.
-	(default_section_type_flags): Handle .tdata and .tbss.
-	(default_elf_asm_named_section): Handle SECTION_TLS.
-	(categorize_decl_for_section): Handle DECL_THREAD_LOCAL.
-
-	* flags.h (flag_tls_default): Declare.
-	* toplev.c (flag_tls_default): Define.
-	(display_help): Display help for it.
-	(decode_f_option): Set it.
-
-	* doc/extend.texi (Thread-Local): New node describing language-level
-	thread-local storage.
-	* doc/invoke.texi (-ftls-model): Document.
-
-	* fixinc/inclhack.def (thread_keyword): New.
-	* fixinc/fixincl.x: Rebuild.
-
-2002-05-21  Jeffrey A Law  <law@redhat.com>
-
-	* optabs.c (expand_binop): For double-word integer multiplies,
-	do not compute intermediate results into something that is
-	not a register (such as a SUBREG or MEM).
-
-	* i386.c (ix86_sched_reorder_ppro): Fix typo/thinko.
-	(ix86_sched_reorder): Make sure to initialize scheduling
-	data even when there's only one insn in the ready queue.
-
-2002-05-21  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (reserv_sets_hash_value): Fix a typo.
-
-2002-05-21  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (reserv_sets_hash_value): Define hash_value as
-	set_el_t.  Transform the hash value into unsigned.
-	(output_cycle_reservs): Fix bug with output of repeated `nothing'.
-	(transform_3): Add code to process `(A,B)+(D,E)'.
-
-2002-05-21  NIIBE Yutaka  <gniibe@m17n.org>
-
-	* reload1.c (do_output_reload): Run delete_output_reload
-	only if optimizing.
-
-2002-05-21  Roger Sayle  <roger@eyesopen.com>
-
-	PR middle-end/6600
-	* expr.c (STORE_MAX_PIECES): New macro to avoid immediate constants
-	larger than INTEGER_CST.  (store_by_pieces_1): Use it here...
-	(can_store_by_pieces): ... and here to limit the largest mode used.
-	Add a comment to document this function.
-
-2002-05-21  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (life_analysis): Fix test for deleted label.
-
-2002-05-21  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* doc/tm.texi: Fix typo.
-
-2002-05-21  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-common.c (c_common_init): Set options->unsigned_char from
-	flag_signed_char.
-	(cb_register_builtins): Define __STRICT_ANSI__ and
-	__CHAR_UNSIGNED__ here...
-	* cppinit.c (init_builtins): Not here.
-	(cpp_create_reader): unsigned_char option defaults to 0, not
-	!DEFAULT_SIGNED_CHAR.
-	(COMMAND_LINE_OPTIONS, cpp_handle_option): Lose -fsigned-char
-	and -funsigned-char.
-
-	* cpphash.h (struct spec_nodes): Kill n__STRICT_ANSI__.
-	* cpphash.c (_cpp_init_hashtable): Don't set it.
-	* cppmacro.c (builtin_macro) [BT_STDC]: Use the language setting
-	directly.  Clarify comment.
-
-2002-05-21  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* bb-reorder.c (make_reorder_chain_1): Use prev_bb/next_bb to get to
-	neighboring basic blocks.  Use ENTRY_BLOCK_PTR->next_bb instead of
-	BASIC_BLOCK (0).  Use EXIT_BLOCK_PTR->prev_bb instead of
-	BASIC_BLOCK (n_basic_blocks - 1).
-	* cfganal.c (can_fallthru, flow_call_edges_add,
-	flow_preorder_transversal_compute): Too.
-	* cfgbuild.c (make_edges, find_basic_blocks, find_many_sub_basic_blocks,
-	find_sub_basic_blocks): Too.
-	* cfgcleanup.c (try_simplify_condjump, try_optimize_cfg): Too.
-	* cfglayout.c (skip_insns_after_block, fixup_reorder_chain,
-	fixup_fallthru_exit_predecessor, cfg_layout_redirect_edge): Too.
-	* cfgrtl.c (tidy_fallthru_edges, verify_flow_info): Too.
-	* combine.c (this_basic_block): Type changed to basic_block.
-	(combine_instructions, set_nonzero_bits_and_sign_copies, try_combine,
-	nonzero_bits, num_sign_bit_copies, get_last_value_validate,
-	get_last_value, distribute_notes, distribute_links): Too.
-	* final.c (compute_alignments): Too.
-	* flow.c (regno_uninitialized, regno_clobbered_at_setjmp): Too.
-	* function.c (thread_prologue_and_epilogue_insns): Too.
-	* gcse.c (compute_code_hoist_vbeinout): Too.
-	* global.c (build_insn_chain): Too.
-	* ifcvt.c (find_if_block, find_cond_trap): Too.
-	* predict.c (last_basic_block_p, note_prediction_to_br_prob): Too.
-	* regmove.c (regmove_optimize): Too.
-	* resource.c (find_basic_block): Too.
-	* sched-ebb.c (schedule_ebbs): Too.
-	* ssa-dce.c (find_control_dependence, find_pdom): Too.
-
-2002-05-21  Andreas Jaeger  <aj@suse.de>
-
-	* cppinit.c (sanity_checks): Avoid printf mismatch warnings.
-
-2002-05-21  Richard Henderson  <rth@redhat.com>
-
-	* reg-stack.c (swap_rtx_condition, subst_stack_regs_pat): Use
-	unspec names, not numbers.
-
-2002-05-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/sourcebuild.texi: Mention snapshot-README and
-	snapshot-index.html as needing updating for new front ends.
-
-2002-05-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* rtl.h (SUBREG_PROMOTED_UNSIGNED_SET): Avoid warnings when
-	disabling checking, and avoid multiple evaluation of RTX.
-
-2002-05-21  Richard Earnshaw  <rearnsha@arm.com>
-
-	* bitmap.c (bitmap_find_bit): Return early if we have the correct
-	element cached.
-
-Tue May 21 10:51:54 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* profile.c (gen_edge_profiler):  Set alias set before the memory is
-	used.
-
-2002-05-20  David S. Miller  <davem@redhat.com>
-
-	* cselib.c (max_value_regs): New.
-	(cselib_lookup, cselib_invalidate_regno): Initialize it when
-	adding new entries to the REG_VALUES table and we are dealing with
-	a hard register.
-	(clear_table): Initialize it.
-	(cselib_invalidate_regno): Use it to determine which hard
-	registers to scan when mode is not VOIDmode.
-
-2002-05-20  Duraid Madina   <duraid@fl.net.au>
-
-	* tradcpp.c (fixup_newlines): Use old-style function header.
-
-2002-05-20  Krister Walfridsson  <cato@df.lth.se>
-
-	* reload1.c (reload_cse_simplify): Fix typo in rtx code check.
-
-2002-05-20  H.J. Lu  (hjl@gnu.org)
-
-	Base on suggestions from Zhang Fuxin <fxzhang@ict.ac.cn>:
-
-	* config/mips/mips.h (DFMODE_NAN): Defined.
-	(SFMODE_NAN): Likewise.
-
-2002-05-20  Dale Johannesen  <dalej@apple.com>
-
-	* combine.c (cant_combine_insn_p):  Back out my
-	previous patch.
-
-2002-05-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* params.c: Fix formatting.
-	* params.h: Likewise.
-	* predict.c: Likewise.
-	* prefix.c: Likewise.
-	* print-rtl.c: Likewise.
-	* print-tree.c: Likewise.
-	* profile.c: Likewise.
-
-2002-05-20  H.J. Lu  (hjl@gnu.org)
-
-	* gcc/config/mips/linux.h (SDB_DEBUGGING_INFO): Undefine.
-
-2002-05-20  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm-wince-pe.h (ASM_SPEC): Pass -mcpu and -march
-	switches straight on to the assembler, do not abbreviate them.
-	* config/arm/elf.h (ASM_SPEC): As above.
-	* config/arm/semi.h (ASM_SPEC): As above.
-	* config/arm/unknown-elf-oabi.h (ASM_SPEC): As above.
-	* config/arm/xscale-coff.h (SUBTARGET_ASM_SPEC): Pass
-	-mcpu=xscale on to the assembler by default.
-	* config/arm/xscale-elf.h (SUBTARGET_ASM_SPEC): As above.
-
-2002-05-20  Richard Henderson  <rth@redhat.com>
-
-	* cse.c (canon_hash): Reorder do_not_record test.  Always
-	allow pic_offset_table_rtx.
-
-2002-05-19  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* optabs.c (expand_cmplxdiv_wide): Use complex_part_zero_p.
-	(expand_binop): Ditto (3 times).
-
-2002-05-19  Mark Mitchell  <mitchell@doubledemon.codesourcery.com>
-
-	* Makefile.in (distclean): Remove QMTest stuff.
-	(QMTEST_PATH): New variable.
-	(QMTESTFLAGS): Likewise.
-	(QMTESTRUNFLAGS): Likewise.
-	(QMTEST): Likewise.
-	(QMTEST_GPP_TESTS): Likewise.
-	(QMTEST_DIR): Likewise.
-	(QMTEST_DIR/context): New target.
-	(qmtest-g++): Likeise.
-	(qmtest-gui): Likewise.
-	(QMTEST_DIR/gpp-expected.qmr): Likewise.
-
-2002-05-19  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.h (FUNCTION_VALUE): Only return vectors in
-	an altivec register if TARGET_ALTIVEC.
-
-	* config/rs600/rs6000.c (rs6000_emit_move): Change VECTOR_MODE_P
-	to ALTIVEC_VECTOR_MODE.
-	(rs6000_va_arg): Only vectors of type AltiVec are 16 byte aligned.
-	(rs6000_va_arg): Vectors may go in registers if they are not
-	altivec vectors.
-
-2002-05-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* protoize.c: Fix formatting.
-
-2002-05-19  Richard Henderson  <rth@redhat.com>
-
-	* gensupport.c (init_include_reader): Merge into ...
-	(process_include): ... here.  Simplify composite path creation.
-	Plug memory leaks.  Fix file/line number tracking.  Do not
-	process_define_cond_exec.  Return void.
-	(process_rtx): Don't check process_include return value.
-
-2002-05-20  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* basic_block.h (struct basic_block_def): Added prev_bb and next_bb
-	fields.
-	(FOR_BB_BETWEEN, FOR_ALL_BB, FOR_ALL_BB_REVERSE): New macros for
-	traversing basic block chain.
-	(create_basic_block_structure, create_basic_block): Declaration changed.
-	(link_block, unlink_block): Declare.
-	* cfg.c (entry_exit_blocks): Initialize new fields.
-	(link_block, unlink_block): New.
-	(expunge_block_nocompact): Unlink basic block.
-	(dump_flow_info): Print prev_bb/next_bb fields.
-	* cfgbuild.c (find_basic_blocks_1, find_basic_blocks): Modified.
-	* cfgcleanup.c (merge_blocks_move_predecessor_nojumps): Modified.
-	* cfglayout.c (fixup_reorder_chain, cfg_layout_duplicate_bb): Modified.
-	* cfgrtl.c (create_basic_block_structure, create_basic_block,
-	split_block, force_nonfallthru_and_redirect, split_edge): Modified.
-	(verify_flow_info): Check that list agrees with numbering.
-
-2002-05-19  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (preprocessing_asm): New macro.
-	* c-lex.h (builtin_define, builtin_assert): Use pfile.
-doc:
-	* tm.texi: Update.
-config/alpha:
-	* alpha.h (CPLUSPLUS_CPP_SPEC): Remove.
-	(CPP_SPEC): Simplify.
-	(TARGET_CPU_CPP_BUILTINS): Update.
-	* freebsd.h (TARGET_OS_CPP_BUILTINS): New.
-	(CPP_SPEC): Simplify.
-	* linux.h (CPLUSPLUS_CPP_SPEC): Remove.
-	(TARGET_OS_CPP_BUILTINS): Update.
-	* osf.h (CPP_XFLOAT_SPEC): Kill.
-	(TARGET_OS_CPP_BUILTINS): Update.
-	(CPP_SUBTARGET_SPEC, SUBTARGET_EXTRA_SPECS): Simplify.
-	* osf5.h (CPP_XFLOAT_SPEC): Kill.
-	* vms.h (CPP_SUBTARGET_SPEC): Kill.
-	(TARGET_OS_CPP_BUILTINS): Update.
-
-2002-05-19  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (default_binds_local_p): Fix typo.
-
-2002-05-19  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (machine_dependent_reorg): Sign extend the
-	CONST_INT operand to the correct mode after adding 1 to it.
-
-2002-05-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* config.gcc (powerpc-wrs-windiss*): New target.
-
-2002-05-19  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* config/rs6000/rs6000.md (ashrdi3_no_power): New.
-	(ashrdi3): Use it.
-
-2002-05-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* configure.in (AC_CHECK_FUNCS): Add checks for scandir and
-	alphasort.
-	* config.in: Regenerated.
-	* configure: Regenerated.
-
-2002-05-19  Richard Henderson  <rth@redhat.com>
-
-	* target-def.h (TARGET_BINDS_LOCAL_P): New.
-	* target.h (struct gcc_target): Move boolean fields to the end.
-	Add binds_local_p.
-	* varasm.c (default_binds_local_p): New.
-	* output.h: Declare it.
-
-	* config/alpha/alpha.c (alpha_encode_section_info): Use the new hook.
-	* config/cris/cris.c (cris_encode_section_info): Likewise.
-	* config/i386/i386.c (i386_encode_section_info): Likewise.
-	* config/ia64/ia64.c (ia64_encode_section_info): Likewise.
-	* config/sh/sh.c (sh_encode_section_info): Likewise.
-
-	* doc/tm.texi (TARGET_IN_SMALL_DATA_P): New.
-	(TARGET_BINDS_LOCAL_P): New.
-
-2002-05-19  Richard Henderson  <rth@redhat.com>
-
-	* system.h (BLOCK_PROFILER, BLOCK_PROFILER_CODE,
-	FUNCTION_BLOCK_PROFILER, FUNCTION_BLOCK_PROFILER_EXIT,
-	MACHINE_STATE_SAVE, MACHINE_STATE_RESTORE): Poison.
-
-	* toplev.c (display_help): Kill -a -ax help.
-
-	* config/1750a/1750a.h, config/alpha/alpha.h,
-	config/clipper/clipper.h, config/dsp16xx/dsp16xx.h,
-	config/h8300/h8300.h, config/i960/i960.h, config/m68k/tower-as.h,
-	config/m88k/m88k.h, config/vax/vax.h, config/we32k/we32k.h:
-	(FUNCTION_BLOCK_PROFILER, BLOCK_PROFILER): Kill.
-
-	* libgcc2.c [L_bb] (BLOCK_PROFILER_CODE): Kill.
-	* config/m68k/sun3.h (BLOCK_PROFILER_CODE): Kill.
-
-	* config/i386/i386-protos.h (ix86_output_block_profiler): Kill.
-	(ix86_output_function_block_profiler): Kill.
-	* config/m68hc11/m68hc11.c (m68hc11_block_profiler): Kill.
-	(m68hc11_function_block_profiler): Kill.
-	* config/m68hc11/m68hc11-protos.h: Update.
-	* config/m88k/m88k.c (output_block_profiler): Kill.
-	(output_function_block_profiler): Kill.
-	* config/m88k/m88k-protos.h: Update.
-
-2002-05-19  Richard Henderson  <rth@redhat.com>
-
-	* system.h (STRIP_NAME_ENCODING): Poison it.
-	* output.h (STRIP_NAME_ENCODING): Remove.
-	(default_strip_name_encoding): Declare.
-	* target-def.h (TARGET_STRIP_NAME_ENCODING): New.
-	* target.h (strip_name_encoding): New.
-	* varasm.c (default_strip_name_encoding): New.
-
-	* dwarf2asm.c, varasm.c, config/darwin.c, config/darwin.h,
-	config/alpha/alpha.c, config/arm/pe.c, config/avr/avr.c,
-	config/cris/cris.c, config/i386/cygwin.h, config/i386/interix.c,
-	config/i386/winnt.c, config/m32r/m32r.h, config/mcore/mcore-elf.h,
-	config/mcore/mcore-pe.h, config/mcore/mcore.c, config/mcore/mcore.h,
-	config/mips/mips.c, config/mn10200/mn10200.h, config/mn10300/mn10300.h,
-	config/pa/pa.c, config/pa/pa.h, config/pa/som.h,
-	config/rs6000/rs6000.c, config/rs6000/sysv4.h, config/rs6000/xcoff.h,
-	config/v850/v850.h: Use the hook, not the macro.
-
-	* config/darwin-protos.h, config/darwin.c, config/darwin.h,
-	config/alpha/alpha.c, config/alpha/alpha.h, config/h8300/h8300.c,
-	config/h8300/h8300.h, config/i386/cygwin.h, config/i386/i386-interix.h,
-	config/i386/i386-protos.h, config/i386/win32.h, config/i386/winnt.c,
-	config/ia64/ia64.c, config/ia64/ia64.h, config/m32r/m32r.c,
-	config/m32r/m32r.h, config/mcore/mcore.c, config/mcore/mcore.h,
-	config/pa/pa.c, config/rs6000/rs6000.c, config/rs6000/sysv4.h,
-	config/rs6000/xcoff.h, config/sh/sh.c, config/sh/sh.h,
-	config/v850/v850.c, config/v850/v850.h:
-	Move STRIP_NAME_ENCODING to out-of-line function and add
-	TARGET_STRIP_NAME_ENCODING.
-
-	* config/arm/arm.c, config/arm/arm.h, config/mmix/mmix-protos.h,
-	config/mmix/mmix.c, config/mmix/mmix.h: Replace STRIP_NAME_ENCODING
-	with TARGET_STRIP_NAME_ENCODING referencing existing function;
-	make function static.
-
-	* xcoffout.c: Include target.h
-	* Makefile.in (xcoffout.o): Update.
-
-	* config/avr/avr.c (avr_encode_section_info): Correct prototype.
-	* config/avr/avr.h (STRIP_NAME_ENCODING): Remove.
-	* config/rs6000/rs6000.c (rs6000_xcoff_unique_section): Mark
-	reloc argument unused.
-	* config/sh/sh.c (TARGET_ENCODE_SECTION_INFO): New.
-
-	* doc/tm.texi (TARGET_STRIP_NAME_ENCODING): Update from previous
-	STRIP_NAME_ENCODING docs.
-
-2002-05-19  Andreas Jaeger  <aj@suse.de>
-
-	* gengenrtl.c: Add prototype for excluded_rtx.
-
-	* real.h: Add prototype for exact_real_truncate.
-
-2002-05-18  Richard Henderson  <rth@redhat.com>
-
-	* system.h (ENCODE_SECTION_INFO): Poison it.
-	* target-def.h (TARGET_ENCODE_SECTION_INFO): New.
-	* target.h (encode_section_info): New.
-	* varasm.c (make_decl_rtl, output_constant_def): Use it.
-	* hooks.c (hook_tree_int_void): New.
-	* hooks.h: Declare it.
-
-	* config/darwin.h, config/alpha/alpha-protos.h, config/alpha/alpha.c,
-	config/alpha/alpha.h, config/arm/pe.h, config/avr/avr-protos.h,
-	config/avr/avr.c, config/avr/avr.h, config/c4x/c4x-protos.h,
-	config/c4x/c4x.c, config/c4x/c4x.h, config/cris/cris-protos.h,
-	config/cris/cris.c, config/cris/cris.h, config/i386/cygwin.h,
-	config/i386/win32.h, config/ia64/ia64-protos.h, config/ia64/ia64.c,
-	config/ia64/ia64.h, config/m32r/m32r-protos.h, config/m32r/m32r.c,
-	config/m32r/m32r.h, config/m68hc11/m68hc11-protos.h,
-	config/m68hc11/m68hc11.c, config/m68hc11/m68hc11.h,
-	config/mcore/mcore-protos.h, config/mcore/mcore.c,
-	config/mcore/mcore.h, config/mmix/mmix-protos.h, config/mmix/mmix.c,
-	config/mmix/mmix.h, config/rs6000/rs6000-protos.h,
-	config/rs6000/sysv4.h, config/stormy16/stormy16-protos.h,
-	config/stormy16/stormy16.c, config/stormy16/stormy16.h:
-	Replace ENCODE_SECTION_INFO with TARGET_ENCODE_SECTION_INFO
-	referencing existing function.  Make function static.
-
-	* config/a29k/a29k.c, config/a29k/a29k.h, config/arc/arc.c,
-	config/arc/arc.h, config/arm/arm.c, config/arm/arm.h,
-	config/h8300/h8300.c, config/h8300/h8300.h, config/i370/i370.c,
-	config/i370/i370.h, config/i386/i386-interix.h, config/i386/i386.c,
-	config/i386/i386.h, config/i386/interix.c, config/m88k/m88k.c,
-	config/m88k/m88k.h, config/mips/mips.c, config/mips/mips.h,
-	config/ns32k/ns32k.c, config/ns32k/ns32k.h, config/pa/pa.c,
-	config/pa/pa.h, config/romp/romp.c, config/romp/romp.h,
-	config/rs6000/linux64.h, config/rs6000/xcoff.h, config/s390/s390.c,
-	config/s390/s390.h, config/sh/sh.c, config/sh/sh.h,
-	config/sparc/sparc.c, config/sparc/sparc.h, config/v850/v850.c,
-	config/v850/v850.h, config/vax/vax.c, config/vax/vms.h,
-	config/xtensa/xtensa.c, config/xtensa/xtensa.h:
-	Move ENCODE_SECTION_INFO to out-of-line function and add
-	TARGET_ENCODE_SECTION_INFO.
-
-	* config/darwin.h (ASM_DECLARE_FUNCTION_NAME): Use hook, not macro.
-	(ASM_DECLARE_OBJECT_NAME, ASM_OUTPUT_ALIGNED_DECL_LOCAL): Likewise.
-
-	* config/arm/pe.h (EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS): Rename
-	from SUBTARGET_*
-	(switch_to_section): Replace in_rdata case with in_readonly_data.
-
-	* config/h8300/h8300.c (h8300_encode_label): Make static.
-	* config/h8300/h8300-protos.h: Update.
-
-	* config/rs6000/rs6000.c (rs6000_elf_encode_section_info): Rename
-	from rs6000_encode_section_info; make static.
-	(rs6000_xcoff_encode_section_info): New.
-
-	* config/v850/v850.c (v850_encode_data_area): Make static.
-	* config/v850/v850-protos.h: Update.
-
-	* config/vax/vax.c: Include flags.h.
-	(vms_select_section): Fix typo.
-
-	* doc/tm.texi (TARGET_ENCODE_SECTION_INFO): Update from previous
-	ENCODE_SECTION_INFO docs.
-
-2002-05-18  Richard Henderson  <rth@redhat.com>
-
-	* config/darwin.h (DARWIN_REGISTER_TARGET_PRAGMAS): Rename from
-	REGISTER_TARGET_PRAGMAS.
-	* config/rs6000/darwin.h (REGISTER_TARGET_PRAGMAS): Redefine.
-
-	* config.gcc: Do not use rs6000-c.c on powerpc-darwin.
-
-2002-05-18  Richard Henderson  <rth@redhat.com>
-
-	* system.h (SELECT_RTX_SECTION): Poison.
-	* target-def.h (TARGET_ASM_SELECT_RTX_SECTION): New.
-	* target.h (select_rtx_section): New.
-	* varasm.c (output_constant_pool): Use it.
-	(default_select_rtx_section, default_elf_select_rtx_section): New.
-	* output.h: Declare them.
-
-	* config/darwin.h (SELECT_RTX_SECTION): Move ...
-	* config/darwin.c (machopic_select_rtx_section): ... here.
-	* config/darwin-protos.h: Update.
-
-	* config/nextstep.h (SELECT_RTX_SECTION): Move ...
-	* config/nextstep.c (machopic_select_rtx_section): ... here.
-	(nextstep_select_section): Rename variable to avoid macro clash.
-	* config/nextstep-protos.h: Update.
-
-	* config/elfos.h, config/svr3.h, config/arm/aof.h, config/c4x/c4x.h,
-	config/i386/dgux.h, config/i386/osfrose.h, config/i386/sco5.h,
-	config/i386/svr3gas.h, config/i860/paragon.h, config/ia64/aix.h,
-	config/m32r/m32r.h, config/m68k/dpx2.h, config/m68k/lynx.h,
-	config/m68k/m68k.h, config/m68k/tower-as.h, config/m88k/dgux.h,
-	config/mcore/mcore-pe.h, config/mips/mips.h, config/mmix/mmix.h,
-	config/pa/pa-linux.h, config/pa/pa.h, config/romp/romp.h,
-	config/rs6000/lynx.h, config/rs6000/sysv4.h, config/s390/linux.h,
-	config/sparc/sysv4.h, config/xtensa/elf.h, config/xtensa/linux.h
-	(SELECT_RTX_SECTION): Remove.
-
-	* config/darwin.h, config/elfos.h, config/nextstep.h,
-	config/ia64/aix.h, config/ia64/sysv4.h, config/alpha/alpha.c,
-	config/mips/mips.c, config/romp/romp.c, config/rs6000/sysv4.h,
-	config/rs6000/xcoff.h, config/s390/s390.c, config/sparc/aout.h,
-	config/sparc/lynx.h, config/xtensa/xtensa.c
-	(TARGET_ASM_SELECT_RTX_SECTION): New.
-
-	* config/alpha/elf.h (SELECT_RTX_SECTION): Move ...
-	* config/alpha/alpha.c (alpha_elf_select_rtx_section): ... here.
-	* config/ia64/sysv4.h (SELECT_RTX_SECTION): Move ...
-	* config/ia64/ia64.c (ia64_select_rtx_section): ... here.
-	(ia64_aix_select_rtx_section): New.
-	* config/mips/iris6.h (READONLY_DATA_SECTION_ASM_OP): Undef before
-	redefining.
-	* config/mips/mips.c (mips_select_rtx_section): Make static.
-	Support ELF SHF_MERGE features.
-	* config/mips/mips-protos.h: Update.
-	* config/rs6000/xcoff.h (SELECT_RTX_SECTION): Move ...
-	* config/rs6000/rs6000.c (rs6000_xcoff_select_rtx_section): ... here.
-	(rs6000_elf_select_rtx_section): Rename from rs6000_select_rtx_section;
-	make static, fall back to default_elf_select_rtx_section.
-	* config/rs6000/rs6000-protos.h: Update.
-	* config/sparc/sparc.h (SELECT_RTX_SECTION): Move ...
-	* config/sparc/sparc.c (sparc_aout_select_rtx_section): ... here.
-	* config/sparc/sunos4.h (on_exit): Declare only if IN_LIBGCC2.
-	* config/romp/romp.c (romp_select_rtx_section): New.
-	* config/s390/s390.c (s390_select_rtx_section): New.
-	* config/xtensa/xtensa.c: Include output.h.  Shuffle local function
-	declarations before target macro definition.
-	(xtensa_emit_call): Use static buffer.
-	(xtensa_select_rtx_section): New.
-	* config/xtensa/xtensa.h (MAX_INT_TYPE_SIZE): Remove.
-	(IMPLICIT_FIX_EXPR, EASY_DIV_EXPR): Remove.
-	(ASM_OUTPUT_POOL_PROLOGUE): Update call to resolve_unique_section.
-
-	* doc/tm.texi (TARGET_ASM_SELECT_RTX_SECTION): Update from
-	SELECT_RTX_SECTION docs.
-
-Sun May 19 00:24:23 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movsi/movdi): Fix template.
-	(sse2 patterns): Set attributes consistently.
-
-	* i386.md (pushqi2, ashrqi_*): Fix constraint.
-
-2002-05-18  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* optabs.c (complex_part_zero_p): New.
-	* (expand_cmplxdiv_straight): Use it.
-	* (expand_cmplxdiv_wide): Ditto.
-	* (expand_binop): Ditto.
-
-2002-05-18  Richard Henderson  <rth@redhat.com>
-
-	* final.c (HAVE_READONLY_DATA_SECTION): New.
-	(shorten_branches): Use it instead of ifdefs.
-	* varasm.c (enum in_section): Add in_readonly_data.
-	(text_section, data_section): Tidy.
-	(readonly_data_section): Use READONLY_DATA_SECTION_ASM_OP if present.
-
-	* config/darwin.h, config/nextstep.h, config/h8300/elf.h,
-	config/i860/paragon.h, config/m68k/dpx2.h, config/m68k/hp320.h
-	(READONLY_DATA_SECTION): Don't undef.
-
-	* config/alpha/unicosmk.h, config/h8300/elf.h, config/i386/aix386ng.h,
-	config/i860/paragon.h, config/m68k/dpx2.h, config/m68k/hp320.h,
-	config/rs6000/lynx.h (READONLY_DATA_SECTION_ASM_OP): Undef.
-
-	* config/elfos.h, config/svr3.h, config/alpha/alpha-interix.h,
-	config/alpha/elf.h, config/c4x/c4x.h, config/i386/i386-interix.h,
-	config/i386/sco5.h, config/i386/svr3gas.h, config/i860/sysv3.h,
-	config/m88k/m88k.h, config/pa/pa64-hpux.h (USE_CONST_SECTION): Remove.
-
-	* config/elfos.h, config/netware.h, config/alpha/alpha-interix.h,
-	config/alpha/elf.h, config/alpha/vms.h, config/arc/arc.h,
-	config/arm/coff.h, config/c4x/c4x.h, config/dsp16xx/dsp16xx.h,
-	config/i386/dgux.h, config/i386/i386-interix.h, config/i386/sco5.h,
-	config/ia64/hpux.h, config/m32r/m32r.h, config/m68k/tower-as.h,
-	config/m88k/m88k.h, config/mcore/mcore-pe.h, config/mips/iris6.h,
-	config/mips/mips.h, config/mmix/mmix.h, config/pa/pa64-hpux.h,
-	config/sparc/sysv4.h (READONLY_DATA_SECTION_ASM_OP): Rename from
-	CONST_SECTION_ASM_OP/READONLY_SECTION_ASM_OP/RDATA_SECTION_ASM_OP.
-
-	* config/elfos.h, config/netware.h, config/1750a/1750a.h,
-	config/a29k/a29k.h, config/alpha/alpha-interix.h, config/alpha/alpha.h,
-	config/arm/coff.h, config/h8300/h8300.h, config/i386/aix386ng.h,
-	config/i386/i386-interix.h, config/i386/osfrose.h, config/mmix/mmix.h,
-	config/pa/pa64-hpux.h, config/sparc/litecoff.h
-	(EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS): Remove.
-
-	* config/elfos.h, config/netware.h, config/svr3.h,
-	config/alpha/alpha-interix.h, config/alpha/alpha.h, config/alpha/elf.h,
-	config/arm/coff.h, config/c4x/c4x.h, config/dsp16xx/dsp16xx.h,
-	config/h8300/h8300.h, config/i386/i386-interix.h,
-	config/i386/osfrose.h, config/i386/svr3gas.h, config/mmix/mmix.h,
-	config/pa/pa64-hpux.h (READONLY_DATA_SECTION): Remove.
-
-	* config/elfos.h, config/netware.h, config/svr3.h,
-	config/alpha/alpha-interix.h, config/alpha/alpha.h, config/alpha/elf.h,
-	config/c4x/c4x.h, config/i386/aix386ng.h, config/i386/i386-interix.h,
-	config/i386/sco5.h, config/i386/svr3gas.h, config/mmix/mmix.h,
-	config/pa/pa64-hpux.h (CONST_SECTION_FUNCTION): Remove.
-
-	* config/lynx.h, config/svr3.h, config/alpha/elf.h, config/alpha/vms.h,
-	config/c4x/c4x.h, config/dsp16xx/dsp16xx.h, config/i386/sco5.h,
-	config/i386/svr3gas.h, config/i860/sysv3.h, config/i860/sysv4.h,
-	config/ia64/sysv4.h, config/m32r/m32r.h, config/m88k/m88k.h,
-	config/mcore/mcore-elf.h, config/mcore/mcore-pe.h, config/mips/elf.h,
-	config/mips/elf64.h, config/mips/iris6.h, config/mips/linux.h,
-	config/mips/mips.h, config/mips/rtems64.h, config/mips/vxworks.h,
-	config/rs6000/sysv4.h, config/v850/v850.h
-	(EXTRA_SECTIONS): Remove in_const/in_rdata.
-	(EXTRA_SECTION_FUNCTIONS): Remove accompanying function.
-
-	* config/svr3.h, config/c4x/c4x.h, config/i386/dgux.h,
-	config/i386/sco5.h, config/i386/svr3gas.h, config/ia64/aix.h,
-	config/m88k/dgux.h, config/mcore/mcore-pe.h, config/mmix/mmix.h,
-	config/sparc/sysv4.h (SELECT_RTX_SECTION): Use readonly_data_section.
-	* config/alpha/alpha.c (alpha_start_function): Likewise.
-	(alpha_write_linkage): Likewise.
-	* config/m32r/m32r.c (m32r_select_section): Likewise.
-	* config/m88k/m88k.c (m88k_select_section): Likewise.
-	* config/mips/mips.c (mips_select_rtx_section): Likewise.
-	* config/rs6000/rs6000.c (rs6000_select_rtx_section): Likewise.
-	(rs6000_elf_select_section): Likewise.
-	* config/v850/v850.c (v850_select_section): Likewise.
-
-	* config/1750a/1750a.h, config/i860/sysv3.h
-	(READONLY_DATA_SECTION_ASM_OP): New.
-	READONLY_DATA_SECTION_ASM_OP.
-	* config/i386/interix.c, config/i386/winnt.c
-	(i386_pe_unique_section): Always use .rdata prefix.
-	* config/pa/som.h (readonly_data): Always switch to read-only section.
-	(READONLY_DATA_SECTION): Predicate on flag_pic.
-	* config/we32k/we32k.h (READONLY_DATA_SECTION): Remove parenthesis.
-	* doc/tm.texi (READONLY_DATA_SECTION_ASM_OP): New.
-	(READONLY_DATA_SECTION): Update.
-
-2002-05-18  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* c-common.c (c_common_post_options): Warn if -Wformat-zero-length
-	is used without -Wformat.
-	* c-common.h (warn_format_zero_length): Declare extern.
-	* c-decl.c (warn_options): Add "format-zero-length".
-	* c-format.c (warn_format_zero_length): Declare.
-	(set_Wformat): Set warn_format_zero_length for -Wformat.
-	(check_format_info): Only warn about zero-length formats if
-	warn_format_zero_length is true.  Include the format type
-	name in the warning message.
-	* doc/invoke.texi: Document -Wformat-zero-length.
-	* testsuite/gcc.dg/format/zero-length-1.c: New test.
-
-2002-05-18  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* timevar.c: Fix formatting.
-	* tlink.c: Likewise.
-	* toplev.c: Likewise.
-	* tree-dump.c: Likewise.
-	* tree-inline.c: Likewise.
-
-2002-05-18  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (cpp_post_options): If preprocessed, turn off
-	traditional.  If traditional, turn off column numbers.
-	* cpplib.c (cpp_push_buffer): Lex from stage 3 if traditional.
-	* cpptrad.c (handle_newline): Update line_base.
-	(skip_comment): Handle -Wcomment.
-
-2002-05-17  Zack Weinberg  <zack@codesourcery.com>
-
-	* cppinit.c (struct builtin): Remove unused fields.
-	(CPLUS, BUILTIN, OPERATOR, O, builtin_array_end): Kill.
-	(operator_array): New - was second half of builtin_array.
-	(init_builtins): Simplify loop over builtin_array/operator_array.
-
-2002-05-18  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* defaults.h (UNIQUE_SECTION): Remove.
-	* system.h (UNIQUE_SECTION, SELECT_SECTION): Poison.
-
-2002-05-17  Richard Henderson  <rth@redhat.com>
-
-	* expr.c (init_expr_once): Don't use start/end_sequence.
-	Use rtx_alloc instead of emit_insn.
-	* toplev.c (lang_dependent_init): Run init_expr_once here ...
-	(lang_independent_init): ... not here.
-
-2002-05-17  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/sh/lib1funcs.asm (GLOBAL): Use __USER_LABEL_PREFIX__.
-
-2002-05-17  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (avr_regs_to_save): New function.  Also check
-	for fixed registers, possibly used for global register variables.
-	(initial_elimination_offset, avr_output_function_prologue,
-	avr_output_function_epilogue):  Move common code to avr_regs_to_save.
-
-2002-05-17  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in: Update for cpptrad.c.
-	* cpphash.h (struct cpp_buffer): New members for buffer
-	overlays.
-	(struct cpp_reader): New members for traditional output.
-	(_cpp_read_logical_line, _cpp_overlay_buffer): New.
-	* cppinit.c (cpp_create_reader): Set trad_line.
-	(cpp_destroy): Free trad_out_base if used.
-	(cpp_read_main_file): Overlay an empty buffer if traditional.
-	(cpp_finish_options): Don't do builtins.
-	(COMMAND_LINE_OPTIONS): Add -traditional-cpp.
-	(cpp_handle_option): Handle it.
-	* cpplex.c (continue_after_nul): New.
-	(_cpp_lex_direct): Use handle_nul.
-	* cpplib.h (struct cpp_options): New traditional option.
-	* cpptrad.c: New file.
-
-2002-05-17  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (c_common_init_options): Use C89 for Objective-C,
-	and set the options flag.
-	* cppinit.c (lang_flags): Remove objc.
-	(lang_defaults): Remove OBJC and OBJCXX.
-	(set_lang): Update.
-	(COMMAND_LINE_OPTIONS): Remove -+ and -lang-objc++.
-	(cpp_handle_option): Remove -+ and -lang-objc++.
-	For ObjC, just set a flag.
-	(print_help): Update.
-	* cpplib.h (enum c_lang): Remove CLK_OBJC and CLK_OBJCXX.
-
-2002-05-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* doc/install.texi (Specific, mips-sgi-irix6): Document need to
-	bootstrap with -mips3.
-
-2002-05-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* final.c: Fix formatting.
-	* fix-header.c: Likewise.
-	* flow.c: Likewise.
-	* fold-const.c: Likewise.
-	* function.c: Likewise.
-
-2002-05-17  David S. Miller  <davem@redhat.com>
-
-	PR c/6689, PR optimization/6615
-	* local-alloc.c (struct equivalence): Rename 'src' to 'src_p'
-	and make it a pointer to rtx.  Update comments.
-	(update_equiv_regs): When scanning for equivalences, record
-	address of SET_SRC (set) in reg_equiv[].src_p.  Dereference
-	it while making the equiv replacements.
-
-2002-05-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/sparc/sparc.c (sparc_aout_select_section): Fixed typo.
-
-2002-05-17  kaz Kojima  <kkojima@rr.iij4u.or.jp>
-
-	* config/sh/sh.h (ENCODE_SECTION_INFO): Consider MODULE_LOCAL_P
-	when encoding visibility into SYMBOL_REF_FLAG.
-
-2002-05-17  Richard Sandiford  <rsandifo@redhat.com>
-
-	* expr.c (force_operand): Fix reversed move.
-
-2002-05-17  Kurt Wall <kwall@kurtwerks.com>
-
-	* doc/install.texi (Testing): Mention two common DejaGnu warnings
-	that can be ignored.
-
-2002-05-16  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Final install): Recommend to install into a
-	"clean" target directory.
-
-2002-05-17  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.md: Use braced strings instead of quoted strings
-	for code blocks.  Tidy whitespace.
-
-2002-05-17  Richard Henderson  <rth@redhat.com>
-
-	* hooks.c (hook_tree_bool_false): New.
-	* hooks.h: Declare it.
-	* target-def.h (TARGET_ASM_SELECT_SECTION): New.
-	(TARGET_ASM_UNIQUE_SECTION, TARGET_IN_SMALL_DATA_P): New.
-	* target.h (select_section, unique_section): New.
-	(in_small_data_p): New.
-	* varasm.c (resolve_unique_section): Use hooks instead of macros.
-	(variable_section, output_constant_def_contents): Likewise.
-	(default_select_section, default_unique_section): New.
-	(categorize_decl_for_section, default_elf_select_section): New.
-	* output.h: Declare them.
-
-	* config/darwin.h (ALIAS_SECTION, try_section_alias): Remove.
-	(TARGET_ASM_SELECT_SECTION): New.
-	(SELECT_SECTION): Move ...
-	* config/darwin.c (machopic_select_section): ... here.
-	* config/darwin-protos.h: Update.
-
-	* config/nextstep.h (TARGET_ASM_SELECT_SECTION): New.
-	(SELECT_SECTION): Move ...
-	* config/nextstep.c (nextstep_select_section): ... here.
-	* config/nextstep-protos.h: Update.
-
-	* config/elfos.h (UNIQUE_SECTION, SELECT_SECTION): Remove.
-	(TARGET_ASM_SELECT_SECTION): New.
-	* config/svr3.h (SELECT_SECTION): Remove.
-
-	* config/alpha/alpha.c (unicosmk_unique_section): Make static.
-	(TARGET_ASM_UNIQUE_SECTION) [UNICOS]: New.
-	(TARGET_IN_SMALL_DATA_P, alpha_in_small_data_p): New.
-	(alpha_encode_section_info): Use it.
-	* config/alpha/alpha-protos.h: Update.
-	* config/alpha/elf.h (DO_SELECT_SECTION): Remove.
-	(SELECT_SECTION, UNIQUE_SECTION): Remove.
-	(TARGET_ASM_SELECT_SECTION): New.
-	* config/alpha/unicosmk.h (UNIQUE_SECTION): Remove.
-
-	* config/arm/pe.h (UNIQUE_SECTION): Remove.
-	(TARGET_ASM_UNIQUE_SECTION): New.
-
-	* config/avr/avr.c (TARGET_ASM_UNIQUE_SECTION): New.
-	(avr_unique_section): Rename from unique_section; make static.
-	* config/avr/avr-protos.h: Update.
-	* config/avr/avr.h (UNIQUE_SECTION): Remove.
-
-	* config/c4x/c4x.h (SELECT_SECTION): Remove.
-
-	* config/i386/cygwin.h (UNIQUE_SECTION): Remove.
-	(TARGET_ASM_UNIQUE_SECTION): New.
-	* config/i386/i386-interix.h: Likewise.
-	* config/i386/win32.h: Likewise.
-	* config/i386/djgpp.h (UNIQUE_SECTION): Remove.
-	* config/i386/i386.c (ix86_asm_file_end): Use target hook not macro.
-	* config/i386/sco5.h (SELECT_SECTION): Remove.
-	(TARGET_ASM_SELECT_SECTION): New.
-	* config/i386/svr3gas.h (SELECT_SECTION): Remove.
-
-	* config/i860/paragon.h: Undef TARGET_ASM_SELECT_SECTION
-	instead of SELECT_SECTION.
-	* config/m68k/dpx2.h: Likewise.
-	* config/rs6000/lynx.h: Likewise.
-
-	* config/ia64/aix.h (SELECT_SECTION, UNIQUE_SECTION): Remove.
-	(TARGET_ASM_SELECT_SECTION, TARGET_ASM_UNIQUE_SECTION): New.
-	* config/ia64/ia64.c (TARGET_IN_SMALL_DATA_P): New.
-	(ia64_in_small_data_p): New.
-	(ia64_encode_section_info): Use it.  Reorganize overlarge conditional.
-	(ia64_aix_select_section, ia64_aix_unique_section): New.
-	* config/ia64/sysv4.h (DO_SELECT_SECTION): Remove.
-	(SELECT_SECTION, UNIQUE_SECTION): Remove.
-
-	* config/m32r/m32r.h (SELECT_SECTION): Remove.
-	(TARGET_ASM_SELECT_SECTION): New.
-	* config/m32r/m32r.c (m32r_select_section): Take align argument.
-	* config/m32r/m32r-protos.h: Update.
-
-	* config/m88k/m88k.h (TARGET_ASM_SELECT_SECTION): New.
-	(SELECT_SECTION): Move ...
-	* config/m88k/m88k.c (m88k_select_section): ... here.
-
-	* config/mcore/mcore-pe.h (SELECT_SECTION): Remove.
-	* config/mcore/mcore.h (UNIQUE_SECTION): Remove.
-	* config/mcore/mcore.c (TARGET_ASM_UNIQUE_SECTION): New.
-	(mcore_unique_section): Make static.
-	* config/mcore/mcore-protos.h: Update.
-
-	* config/mips/elf.h (UNIQUE_SECTION): Remove.
-	(TARGET_ASM_UNIQUE_SECTION): New.
-	* config/mips/elf64.h: Likewise.
-	* config/mips/iris6gld.h: Likewise.
-	* config/mips/linux.h: Likewise.
-	* config/mips/mips-protos.h: Update.
-	* config/mips/mips.c (mips_select_section): Add align argument.
-	* config/mips/mips.h (SELECT_SECTION): Remove.
-	(TARGET_ASM_SELECT_SECTION): New.
-
-	* config/mmix/mmix.h (SELECT_SECTION, UNIQUE_SECTION): Remove.
-	* config/mmix/mmix.c (mmix_select_section): Remove.
-	(mmix_unique_section): Remove.
-	* config/mmix/mmix-protos.h: Update.
-
-	* config/pa/pa.h (TARGET_ASM_SELECT_SECTION): New.
-	(SELECT_SECTION): Move ...
-	* config/pa/pa.c (pa_select_section): ... here.
-	* config/pa/pa64-hpux.h (UNIQUE_SECTION): Remove.
-
-	* config/rs6000/rs6000.c (rs6000_elf_select_section): Rename
-	from rs6000_select_section and make static.
-	(rs6000_elf_unique_section): Similarly.
-	(rs6000_xcoff_select_section): From xcoff.h.
-	(rs6000_xcoff_unique_section): Likewise.
-	* config/rs6000/rs6000-protos.h: Update.
-	* config/rs6000/sysv4.h (SELECT_SECTION, UNIQUE_SECTION): Remove.
-	(TARGET_ASM_SELECT_SECTION, TARGET_ASM_UNIQUE_SECTION): New.
-	* config/rs6000/xcoff.h: Likewise.
-
-	* config/sparc/aout.h (TARGET_ASM_SELECT_SECTION): New.
-	(SELECT_SECTION): Move ...
-	* config/sparc/sparc.c (sparc_aout_select_section): ... here.
-
-	* config/v850/v850.h (SELECT_SECTION): Move ...
-	* config/v850/v850.c (v850_select_section): ... here.
-	(TARGET_ASM_SELECT_SECTION): New.
-
-	* config/vax/vms.h (SELECT_SECTION): Move ...
-	* config/vax/vax.c (vms_select_section): ... here.
-	(TARGET_ASM_SELECT_SECTION): New.
-
-	* doc/tm.texi: Update SELECT_SECTION and UNIQUE_SECTION docs
-	for the target hooks.
-
-2002-05-17  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.c (emit_multi_reg_push): Do not set
-	RTX_FRAME_RELATED_P on the SEQUENCE.
-
-2002-05-16  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_reorg): Rebuild bb_for_insn before
-	splitting.  Use split_all_insns; update_life_info_in_dirty_blocks.
-
-2002-05-16  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/unicosmk.h (TARGET_OS_CPP_BUILTINS): Fix typo.
-
-	* config/ia64/ia64.c (saveable_obstack): Do not declare.
-
-2002-05-16  Richard Henderson  <rth@redhat.com>
-
-	* basic-block.h, bb-reorder.c, cfg.c, cfganal.c, cfgbuild.c,
-	cfgcleanup.c, cfglayout.c, cfgloop.c, cfgrtl.c, combine.c,
-	conflict.c, df.c, df.h, dominance.c, final.c, flow.c, function.c,
-	gcse.c, global.c, graph.c, haifa-sched.c, ifcvt.c, lcm.c,
-	local-alloc.c, loop.c, predict.c, print-rtl.c, profile.c,
-	recog.c, reg-stack.c, regclass.c, regmove.c, regrename.c,
-	reload1.c, reorg.c, resource.c, sbitmap.c, sched-deps.c,
-	sched-ebb.c, sched-rgn.c, sibcall.c, ssa-ccp.c, ssa-dce.c, ssa.c:
-	Revert "Basic block renumbering removal", and two followup patches.
-
-2002-05-16  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* lcm.c (optimize_mode_switching): Revert previous change.
-
-2002-05-16  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* sched-rgn.c (schedule_insns): Initialize large_region_blocks
-	with only extant block numbers.
-
-2002-05-16  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* lcm.c (optimize_mode_switching): Fix typo.
-
-2002-05-16  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* flow.c (calculate_global_regs_live): Queue blocks in program order.
-
-2002-05-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* doc/install.texi (Configuration): Document PWDCMD.
-
-2002-05-16  Dale Johannesen  <dalej@apple.com>
-
-	* combine.c (cant_combine_insn_p):  Reenable combinations
-	involving hard regs unless CLASS_LIKELY_SPILLED_P.
-
-2002-05-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (cb_register_builtins): Handle more built-ins
-	here rather than in gcc.c specs.
-	* gcc.c (cpp_unique_options): Move many built-ins to c-common.c.
-	(cpp_options): Pass -O flags even when only preprocessing.
-	* toplev.c (set_fast_math_flags): New prototype.
-	(fast_math_flags_set_p): New.
-	(set_no_fast_math_flags): Remove.
-	(decode_f_option): Update.
-	* toplev.h (set_fast_math_flags): Update.
-	(fast_math_flags_set_p): New.
-	(set_no_fast_math_flags): Remove.
-config:
-	* c4x/c4x.c (c4x_override_options): Update.
-
-2002-05-16  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-common.c (STDC_0_IN_SYSTEM_HEADERS, REGISTER_PREFIX):
-	Default-define here.
-	(builtin_define_with_value): Can now wrap the expansion in
-	quotation marks if such is wanted.
-	(cb_register_builtins): Update calls to	builtin_define_with_value.
-	Define __REGISTER_PREFIX__, __USER_LABEL_PREFIX__, and __VERSION__
-	here.
-	(c_common_init): Set options->stdc_0_in_system_headers.
-	* c-lex.h: Update prototype of builtin_define_with_value.
-	* cppdefault.h: Remove default definitions of USER_LABEL_PREFIX
-	and REGISTER_PREFIX.
-
-	* cppinit.c (VERS, ULP, C, X): Kill.
-	(builtin_array): Remove entries for __VERSION__,
-	__USER_LABEL_PREFIX__, __REGISTER_PREFIX__, and
-	__HAVE_BUILTIN_SETJMP__.  Make __STDC__ always a builtin, not
-	a constant.
-	(init_builtins): Kill off a bunch of now-dead code.
-	(COMMAND_LINE_OPTIONS): Remove -fleading-underscore and
-	-fno-leading-underscore.
-	(cpp_handle_option): Remove code to set user_label_prefix.
-	(cpp_post_options): Likewise.
-
-	* cpplib.h (struct cpp_options): Remove user_label_prefix.
-	(stdc_0_in_system_headers): New.
-	* cppmacro.c (builtin_macro): Check CPP_OPTION (pfile,
-	stdc_0_in_system_headers) too to decide the value of __STDC__.
-
-	* tradcpp.c (user_label_prefix): Kill.
-	(main): Remove code handling -f(no-)leading-underscore.
-	(initialize_builtins): Don't define __REGISTER_PREFIX__
-	or __USER_LABEL_PREFIX__.
-	(install_value): Wrap compound statement in dummy loop so the
-	macro works properly in an if statement.
-
-
-2002-05-16  Janis Johnson  <janis187@us.ibm.com>
-
-	* loop.h (struct loop_info): Add member has_prefetch.
-	* loop.c (PREFETCH_CONDITIONAL): Change default to 1.
-	(prescan_loop): Initialize has_prefetch.
-	(struct prefetch_info): Change prefetch_in_loop and
-	prefetch_before_loop from bit fields to ints.
-	(emit_prefetch_instructions): Several small fixes.
-	(check_dbra_loop): Don't reverse loop that uses prefetch.
-
-2002-05-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* Makefile.in: Allow for PWDCMD to override hardcoded pwd.
-	* configure.in: Likewise.
-	* fixinc/check.tpl: Likewise.
-	* fixinc/fixinc.dgux: Likewise.
-	* fixinc/fixinc.svr4: Likewise.
-	* fixinc/fixinc.winnt: Likewise.
-	* fixinc/fixincl.sh: Likewise.
-	* fixproto: Likewise.
-	* configure: Regenerate.
-
-2002-05-16  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	Basic block renumbering removal:
-	* basic_block.h (struct basic_block_def): Renamed index to sindex,
-	added prev_bb and next_bb fields.
-	(n_basic_blocks): Renamed to num_basic_blocks.
-	(last_basic_block): New, index of last basic block.
-	(FOR_BB_BETWEEN, FOR_ALL_BB, FOR_ALL_BB_REVERSE): New macros for
-	traversing basic block chain.
-	(BLOCK_NUM): index -> sindex.
-	(create_basic_block_structure, create_basic_block): Declaration changed.
-	(debug_num2bb): Declare.
-	(expunge_block_nocompact): Declaration removed.
-	(link_block, unlink_block, compact_blocks): Declare.
-	* bb-reorder.c (make_reorder_chain, make_reorder_chain_1): Modified.
-	* cfg.c (entry_exit_blocks): Initialize new fields.
-	(clear_edges, alloc_block, expunge_block, cached_make_edge,
-	redirect_edge_pred, dump_flow_info, dump_edge_info,
-	alloc_aux_for_blocks, clear_aux_for_blocks, alloc_aux_for_edges,
-	free_aux_for_edges): Modified.
-	(link_block, unlink_block, compact_blocks, debug_num2bb): New.
-	(expunge_block_nocompact): Removed.
-	* cfganal.c (can_fallthru, mark_dfs_back_edges, flow_call_edges_add,
-	find_unreachable_blocks, create_edge_list, print_edge_list,
-	verify_edge_list, flow_edge_list_print, remove_fake_successors,
-	remove_fake_edges, flow_reverse_top_sort_order_compute,
-	flow_depth_first_order_compute, flow_preorder_transversal_compute,
-	flow_dfs_compute_reverse_init, flow_dfs_compute_reverse_add_bb,
-	flow_dfs_compute_reverse_execute): Modified.
-	* cfgbuild.c (make_edges, make_eh_edge, find_basic_blocks_1,
-	find_basic_blocks, find_many_sub_basic_blocks, find_sub_basic_blocks):
-	Modified.
-	* cfgcleanup.c (try_simplify_condjump, try_forward_edges,
-	merge_blocks_move_predecessor_nojumps,
-	merge_blocks_move_successor_nojumps, merge_blocks,
-	outgoing_edges_match, try_crossjump_to_edge, try_crossjump_bb,
-	try_optimize_cfg, delete_unreachable_blocks, cleanup_cfg): Modified.
-	* cfglayout.c (skip_insns_after_block, label_for_bb,
-	record_effective_endpoints, scope_to_insns_finalize,
-	fixup_reorder_chain, verify_insn_chain, cleanup_unconditional_jumps,
-	fixup_fallthru_exit_predecessor, cfg_layout_redirect_edge,
-	cfg_layout_duplicate_bb): Modified.
-	* cfgloop.c (flow_loops_cfg_dump, flow_loop_dump, flow_loops_dump,
-	flow_loop_entry_edges_find, flow_loop_exit_edges_find,
-	flow_loop_nodes_find, flow_loop_pre_header_find, flow_loop_scan,
-	flow_loops_find, flow_loop_outside_edge_p): Modified.
-	* cfgrtl.c (create_basic_block_structure, create_basic_block,
-	flow_delete_block, compute_bb_for_insn, split_block,
-	try_redirect_by_replacing_jump, redirect_edge_and_branch,
-	force_nonfallthru_and_redirect, tidy_fallthru_edge,
-	back_edge_of_syntactic_loop_p, split_edge, commit_one_edge_insertion,
-	commit_edge_insertions, commit_edge_insertions_watch_calls,
-	dump_bb, print_rtl_with_bb, verify_flow_info, purge_dead_edges,
-	purge_all_dead_edges): Modified.
-	* combine.c (combine_instructions, set_nonzero_bits_and_sign_copies,
-	try_combine, nonzero_bits, num_sign_bit_copies, get_last_value_validate,
-	get_last_value, reg_dead_at_p, distribute_notes, distribute_links):
-	Modified.
-	* conflict.c (conflict_graph_compute): Modified.
-	* df.c (FOR_ALL_BBS): Removed.
-	(df_bitmaps_alloc, df_bitmaps_free, df_alloc, df_analyse_1,
-	df_modified_p, df_analyse, df_refs_unlink, df_insn_modify,
-	df_dump, hybrid_search_bitmap, iterative_dataflow_sbitmap): Modified.
-	* df.h (DF_BB_INFO, DF_REF_BBNO): Modified.
-	* dominance.c (init_dom_info, calc_dfs_tree_nonrec, calc_dfs_tree,
-	calc_idoms, idoms_to_doms, calculate_dominance_info): Modified.
-	* final.c (compute_alignments, final_scan_insn): Modified.
-	* flow.c (verify_local_live_at_start, update_life_info,
-	update_life_info_in_dirty_blocks, free_basic_block_vars,
-	delete_noop_moves, calculate_global_regs_live,
-	initialize_uninitialized_subregs, allocate_bb_life_data,
-	regno_uninitialized, regno_clobbered_at_setjmp, mark_set_1,
-	mark_used_reg, count_or_remove_death_notes): Modified.
-	* function.c (thread_prologue_and_epilogue_insns): Modified.
-	* gcse.c (struct null_pointer_info): Change typo of current_block
-	to basic_block.
-	(gcse_main, alloc_gcse_mem, compute_local_properties, compute_sets,
-	oprs_unchanged_p, load_killed_in_block_p, record_last_reg_set_info,
-	compute_hash_table, alloc_rd_mem, handle_rd_kill_set, compute_kill_rd,
-	alloc_avail_expr_mem, expr_killed_p, compute_ae_kill,
-	expr_reaches_here_p_work, expr_reaches_here_p, handle_avail_expr,
-	classic_gcse, one_classic_gcse_pass, compute_transp, cprop,
-	one_cprop_pass, compute_pre_data, pre_expr_reaches_here_p_work,
-	pre_expr_reaches_here_p, insert_insn_end_bb, pre_edge_insert,
-	pre_delete, one_pre_gcse_pass, compute_transpout,
-	invalidate_nonnull_info, delete_null_pointer_checks_1,
-	free_code_hoist_mem, compute_code_hoist_vbeinout,
-	hoist_expr_reaches_here_p, hoist_code, one_code_hoisting_pass,
-	compute_ld_motion_mems, store_ops_ok, find_moveable_store,
-	compute_store_table, build_store_vectors, insert_insn_start_bb,
-	insert_store, replace_store_insn, free_store_memory, store_motion):
-	Modified.
-	* global.c (global_alloc, global_conflicts, mark_elimination,
-	build_insn_chain): Modified.
-	* graph.c (print_rtl_graph_with_bb): Modified.
-	* haifa-sched.c (sched_init): Modified.
-	* ifcvt.c (SET_ORIG_INDEX, ORIG_INDEX): Removed.
-	(find_if_block, find_cond_trap, find_if_case_1, find_if_case_2,
-	if_convert): Modified.
-	* lcm.c (compute_antinout_edge, compute_earliest, compute_laterin,
-	compute_insert_delete, pre_edge_lcm, compute_available,
-	compute_farthest, compute_nearerout, compute_rev_insert_delete,
-	pre_edge_rev_lcm, make_preds_opaque, optimize_mode_switching):
-	Modified.
-	* local-alloc.c (alloc_qty, local_alloc, update_equiv_regs): Modified.
-	* loop.c (loop_dump_aux): Modified.
-	* predict.c (combine_predictions_for_insn, estimate_probability,
-	last_basic_block_p, process_note_prediction, process_note_predictions,
-	note_prediction_to_br_prob, propagate_freq, counts_to_freqs,
-	expensive_function_p, estimate_bb_frequencies,
-	compute_function_frequency): Modified.
-	* print-rtl.c (print_rtx): Modified.
-	* profile.c (GCOV_INDEX_TO_BB, BB_TO_GCOV_INDEX, instrument_edges,
-	get_exec_counts, compute_branch_probabilities, compute_checksum,
-	branch_prob, find_spanning_tree): Modified.
-	* recog.c (split_all_insns, peephole2_optimize): Modified.
-	* reg-stack.c (reg_to_stack, convert_regs_entry, compensate_edge,
-	convert_regs_1, convert_regs_2, convert_regs): Modified.
-	* regclass.c (scan_one_insn, regclass): Modified.
-	* regmove.c (mark_flags_life_zones, regmove_optimize,
-	combine_stack_adjustments): Modified.
-	* regrename.c (regrename_optimize, copyprop_hardreg_forward): Modified.
-	* reload1.c (reload, reload_combine, copy_eh_notes): Modified.
-	* reorg.c (dbr_schedule): Modified.
-	* resource.c (find_basic_block, init_resource_info): Modified.
-	* sbitmap.c (sbitmap_intersection_of_succs,
-	sbitmap_intersection_of_preds, sbitmap_union_of_succs,
-	sbitmap_union_of_preds): Modified.
-	* sched-deps.c (init_dependency_caches): Modified.
-	* sched-ebb.c (schedule_ebbs): Modified.
-	* sched-rgn.c (is_cfg_nonregular, build_control_flow, debug_regions,
-	find_rgns, compute_trg_info, init_regions, schedule_insns): Modified.
-	* sibcall.c (optimize_sibling_and_tail_recursive_call): Modified.
-	* ssa-ccp.c (examine_flow_edges, optimize_unexecutable_edges,
-	ssa_ccp_substitute_constants, ssa_ccp_df_delete_unreachable_insns,
-	ssa_const_prop): Modified.
-	* ssa-dce.c (set_control_dependent_block_to_edge_map_,
-	find_control_dependence, find_pdom, ssa_eliminate_dead_code): Modified.
-	* ssa.c (remove_phi_alternative, find_evaluations,
-	compute_dominance_frontiers_1, compute_iterated_dominance_frontiers,
-	insert_phi_node, rename_block, convert_to_ssa, eliminate_phi,
-	make_regs_equivalent_over_bad_edges,
-	make_equivalent_phi_alternatives_equival,
-	compute_conservative_reg_partition,
-	coalesce_regs_in_successor_phi_nodes, compute_coalesced_reg_partition,
-	rename_equivalent_regs, convert_from_ssa, for_each_successor_phi):
-	Modified.
-
-2002-05-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cfgrtl.c (purge_dead_edges): Correct handling of EDGE_EH.
-
-2002-05-16  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.c (arm_rtx_costs): Check for RTX being a
-	SYMBOL_REF before calling CONSTANT_POOL_ADDRESS_P.
-	(arm_adjust_cost): Check for RTX being a SYMBOL_REF before
-	calling CONSTANT_POOL_ADDRESS_P.
-	* config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Fix typo in code
-	to decide whether to define __arm__ or __thumb.
-	(THUMB_GO_IF_LEGITIMATE_ADDRESS): Check for RTX being a
-	SYMBOL_REF before calling CONSTANT_POOL_ADDRESS_P.
-
-2002-05-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* config/arc/arc.h (CPP_PREDEFINES): Remove.
-	(CPP_SPEC): Update.
-	(TARGET_CPU_CPP_BUILTINS): New.
-
-2002-05-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (cpp_macro): Move here, and make expansion a union.
-	* cppmacro.c (cpp_macro): Remove.
-	(enter_macro_context, replace_args, warn_of_redefinition,
-	_cpp_create_definition, cpp_macro_definition): Update.
-
-2002-05-16  Jason Merrill  <jason@redhat.com>
-
-	* config/mips/mips.c (mips_output_external): Don't do sdata
-	optimization for a variable with DECL_COMDAT set.
-
-2002-05-15  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/altivec.h: Cleanups for tighter typechecking.
-	Cleanups for accepting modifiers on pointers.
-	Fix predicate typos.
-	Allow long pointers as well as int pointers.
-
-2002-05-15  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (merge_weak): Remove special case for extern and common.
-
-2002-05-15  Matt Hiller  <hiller@redhat.com>
-
-	* testsuite/gcc.c-torture/compile/20000804-1.x: Don't return 1 if
-	XFAILing.
-	* testsuite/gcc.c-torture/compile/20001226-1.x: Ditto.
-	* testsuite/gcc.c-torture/compile/920520-1.x: Ditto.
-	* testsuite/gcc.c-torture/compile/mipscop-1.x: XFAIL for now.
-	* testsuite/gcc.c-torture/compile/mipscop-2.x: Ditto.
-	* testsuite/gcc.c-torture/compile/mipscop-3.x: Ditto.
-	* testsuite/gcc.c-torture/compile/mipscop-4.x: Ditto.
-
-2002-05-15  Aldy Hernandez  <aldyh@redhat.com>
-
-	* reload1.c (forget_old_reloads_1): Do not use subreg offset.
-
-2002-05-15  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.md ("altivec_mtvscr"): Set VSCR register.
-	("altivec_mfvscr"): Read from VSCR.
-
-	Add vscr sets for the following insns: altivec_vctuxs,
-	altivec_vaddubs, altivec_vaddsbs, altivec_vadduhs,
-	altivec_vaddshs, altivec_vadduws, altivec_vaddsws, altivec_vctsxs,
-	altivec_vmhaddshs, altivec_vmhraddshs, altivec_vmsumuhs,
-	altivec_vmsumshs, altivec_vpkuhss, altivec_vpkshss,
-	altivec_vpkuwss, altivec_vpkswss, altivec_vpkuhus,
-	altivec_vpkshus, altivec_vpkuwus, altivec_vpkswus,
-	altivec_vsububs, altivec_vsubsbs, altivec_vsubuhs,
-	altivec_vsubshs, altivec_vsubuws, altivec_vsubsws,
-	altivec_vsum4ubs, altivec_vsum4sbs, altivec_vsum4shs,
-	altivec_vsum2sws, altivec_vsumsws.
-
-	* config/rs6000/rs6000.h: Add VSCR fixed register.
-	(CALL_REALLY_USED_REGISTERS): Add vscr.
-	(CALL_USED_REGISTERS): Same.
-	(FIXED_REGISTERS): Same.
-	(REG_ALLOC_ORDER): Same.
-	(reg_class): Add VSCR_REGS.
-	(REG_CLASS_NAMES): Same.
-	(REG_CLASS_CONTENTS): Same.
-	(VSCR_REGNO): New.
-	(REGISTER_NAMES): Add vscr.
-	(DEBUG_REGISTER_NAMES): Same.
-	(ADDITIONAL_REGISTER_NAMES): Same.
-	(FIRST_PSEUDO_REGISTER): Increment.
-	(CONDITIONAL_REGISTER_USAGE): Set VSCR as a global register.
-
-2002-05-15  Jakub Jelinek  <jakub@redhat.com>
-
-	* fold-const.c (fold): Fix a typo.
-
-2002-05-15  Eric Botcazou  <ebotcazou@multimania.com>
-
-	* fold-const.c (fold) [LT_EXPR]: Move the transformation of a
-	comparison against the highest or lowest integer value before
-	the 'X >= CST to X > (CST - 1)' and 'X < CST to X <= (CST - 1)'
-	transformation and that of an unsigned comparison against 0
-	right after.
-
-2002-05-15  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (merge_weak): Error for any weakening after definition.
-	Adjust weakening after use warning to catch more cases.
-	(assemble_alias): Set TREE_USED and TREE_ASM_WRITTEN consistently.
-	* config/alpha/alpha.c (alpha_encode_section_info): Do not abort.
-
-Wed May 15 10:38:27 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* invoke.texi (-malign-double): Re-add lost warning.
-
-	* i386-protos.h (x86_output_mi_thunk): Declare.
-	* unix.h (ASM_OUTPUT_MI_THUNK): Move offline to ...
-	* i386.c (x86_output_mi_thunk): ... here; handle 64bits.
-
-	* dwarf2out.c (output_call_frame_info): Do not skip unwind info
-	when flag_asynchronous_unwind_tables is set.
-
-	* flags.h (flag_reorder_functions): Declare.
-	* function.c (prepare_function_start): Initialize frequnecy.
-	* params.def (HOT_BB_COUNT_FRACTION, HOT_BB_FREQUENCY_FRACTION): New.
-	* Makefile.in (predict.o): Add dependency on target.h and params.h
-	* defaults.h (HOT_TEXT_SECTION_NAME,
-	UNLIKELY_EXECUTED_TEXT_SECTION_NAME): New macros.
-	* predict.c (choose_function_section): New function.
-	(estimate_bb_frequencies): Use it.
-	* toplev.c (flag_reorder_functions): New global variable.
-	(lang_independent_options): New.
-	(parse_options_and_default_flags): Set.
-	* varasm.c (assemble_start_function): Bypass functdion alignment
-	for never executed functions.
-	* invoke.texi (-freorder-blocks, -freorder-functions): Document.
-	(param hot-bb-count-fraction, hot-bb-frequency-fraction): New.
-	* tm.texi (HOT_TEXT_SECTION_NAME, UNLIKELY_EXECUTED_TEXT_SECTION_NAME):
-	Document.
-
-	Thu Jan  3 21:52:09 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c: Inlude profile.h
-	(MIN_COUNT): Rename to MIN_COUNT_FRACTION
-	(maybe_hot_bb_p, probably_cold_bb_p, probably_never_executed_bb_p):
-	Use the information about maximal counter in the program.
-
-	Thu Dec 20 22:14:00 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (maybe_hot_bb_p, probably_cold_bb_p,
-	probably_never_executed_bb_p): New functions.
-	* cfgcleanup.c (outgoing_edges_match): Use them.
-	* predict.c (MIN_COUNT, MIN_FREQUENCY): New macros.
-	(maybe_hot_bb_p, probably_cold_bb_p,
-	probably_never_executed_bb_p): New functions.
-
-	* function.h (function): Add new field function_frequency.
-	* predict.c (compute_function_frequency): New function.
-	(estimate_probability): Call it.
-
-2002-03-09  Jakub Jelinek  <jakub@redhat.com>
-
-	PR optimization/5172, optimization/5200
-	* gcse.c (gcse_main): Disable store_motion.
-
-2002-05-14  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-parse.in (MODIFIED_WCHAR_TYPE): New macro.
-	(c_common_nodes_and_builtins): Use it.
-	(builtin_define_with_value): New function.
-	(cb_register_builtins): Define __SIZE_TYPE__,
-	__PTRDIFF_TYPE__, __WCHAR_TYPE__, and __WINT_TYPE__ here,
-	using builtin_define_with_value.  Use consistent notation when
-	defining __GXX_WEAK__.
-	(WCHAR_TYPE_SIZE): Don't redefine.
-	(combine_strings): Don't use WCHAR_TYPE_SIZE.
-
-	* cppdefault.h: Don't provide defaults for SIZE_TYPE,
-	PTRDIFF_TYPE, WCHAR_TYPE, or WINT_TYPE.
-	* cppinit.c (builtin_array): Remove entries for __SIZE_TYPE__ etc.
-	* tradcpp.c (initialize_builtins): Likewise.
-	* gcc.c (cpp_unique_options): Don't muck with __WCHAR_TYPE__.
-
-	* c-lex.h (builtin_define_with_value): Prototype.
-	* system.h: Poison NO_BUILTIN_SIZE_TYPE, NO_BUILTIN_WCHAR_TYPE,
-	NO_BUILTIN_PTRDIFF_TYPE, and NO_BUILTIN_WINT_TYPE.
-	* doc/tm.texi: Remove mention of NO_BUILTIN_SIZE_TYPE etc.
-
-	* config/avr/avr.h, config/h8300/h8300.h, config/i386/i386.h,
-	config/ia64/ia64.h, config/mips/dec-osf1.h, config/mips/iris6.h,
-	config/mips/linux.h, config/mips/mips.h, config/mips/netbsd.h,
-	config/mips/osfrose.h, config/mips/sni-svr4.h, config/rs6000/aix51.h,
-	config/s390/linux.h, config/sh/sh.h, config/sh/sh64.h,
-	config/sparc/linux64.h, config/sparc/netbsd-elf.h,
-	config/sparc/sol2-bi.h, config/sparc/sparc.h:
-	Do not define NO_BUILTIN_SIZE_TYPE etc.  Remove all references
-	to __SIZE_TYPE__ etc from all spec strings. When this makes
-	extra specs empty, delete them.
-
-2002-05-14  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (override_options): Override TARGET_JUMP_IN_DELAY when scheduling
-	for PA8000 or generating dwarf2 call frame information.
-	(output_call): Remove DO_FRAME_NOTES check from return pointer
-	optimization.
-	(following_call): Return 0 when scheduling for PA8000 or generating
-	dwarf2 call frame information.  Revise comment.
-
-2002-05-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-config/alpha:
-	* alpha.h (TARGET_CPU_CPP_BUILTINS): Define __IEEE_FP
-	and __IEEE_FP_INEXACT as appropriate.
-	(CPLUSPLUS_CPP_SPEC): Don't define __cplusplus.
-	(CPP_SPEC): Remove ieee defines.
-	* freebsd.h, netbsd.h: Remove ieee defines and cpp_cpu.
-
-2002-05-14  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_save_reg): Make regno unsigned.
-	(ix86_safe_length, ix86_safe_length_prefix, ix86_safe_memory): Kill.
-
-2002-05-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* arm/arm.h (TARGET_CPU_CPP_BUILTINS): Define.
-	(CPP_SPEC): Update.
-	(CPP_APCS_PC_SPEC, CPP_APCS_PC_DEFAULT_SPEC,
-	CPP_FLOAT_SPEC, CPP_FLOAT_DEFAULT_SPEC, CPP_ENDIAN_SPEC,
-	CPP_ENDIAN_DEFAULT_SPEC, CPP_INTERWORK_DEFAULT_SPEC,
-	CPP_INTERWORK_SPEC, CPP_PREDEFINES): Remove.
-	(EXTRA_SPECS): Update.
-	* arm/conix-elf.h, arm/linux-elf.h, arm/netbsd.h, arm/riscix.h,
-	arm/riscix1-1.h, arm/rtems-elf.h, arm/semiaof.h, arm/unknown-elf.h,
-	arm/unknown-elf-oabi.h, arm/vxarm.h: Remove CPP_PREDEFINES and
-	define TARGET_OS_CPP_BUILTINS if necessary.
-
-2002-05-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* gcc.c (cpp_options): Must pass -m* and -f* options
-	to the front end even when only preprocessing.
-	(cc1_options): Remove redundant -lang-c.
-	* tradcpp.c (main): Ignore -m options.
-objc:
-	* lang-specs.h: Similarly.
-
-2002-05-14  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (transform_3): Add code for transformation
-	`(A,B,...)+C -> A+C,B,...'.
-
-Tue May 14 12:48:22 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* final.c (end_final): Do not output profile_arcs constructor, when
-	no functions are instrumented.
-
-Tue May 14 12:38:30 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (testsi to testqi_zext_1 splitter): Fix typo.
-
-2002-05-14  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi: Remove special markup originally required for
-	HTML generation with texi2html.
-
-2002-05-14  Andreas Schwab  <schwab@suse.de>
-
-	* config/ia64/sysv4.h (DO_SELECT_SECTION): Factored out of
-	SELECT_SECTION.
-	(UNIQUE_SECTION): Define to get small data correctly.
-
-	* varasm.c (resolve_unique_section): Add third parameter
-	flag_function_or_data_sections and use it instead of
-	flag_function_sections.
-	(assemble_start_function): Pass flag_function_sections.
-	(asm_emit_uninitialised): Pass flag_data_sections.
-	(assemble_variable): Likewise.
-
-2002-05-14  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.md: Use define_constants for unspec numbers.
-	* config/i386/i386.c: Likewise.
-
-2002-05-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* doc/contrib.texi: Update my entry.
-
-2002-05-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* fixinc/inclhack.def (winidss_valist): Limit applicability.
-	* fixinc/fixincl.x: Regenerated.
-	* fixinc/tests/base/math.h: Update.
-	* fixinc/tests/base/testing.h: Likewise.
-
-2002-05-13  Zack Weinberg  <zack@codesourcery.com>
-
-	* genattr.c (gen_attr): Don't emit a comma after the last
-	enumerator.
-
-2002-05-13  Richard Henderson  <rth@redhat.com>
-
-	* cfgrtl.c (purge_dead_edges): Handle abnormal call edges created
-	by non-local gotos.
-	* recog.c (peephole2_optimize): Likewise.
-
-2002-05-13  Andris Pavenis  <pavenis@lanet.lv>
-
-	* cppfiles.c (open_file): Change mode (DJGPP only) of redirected
-	input to O_BINARY.
-
-2002-05-13  Jeffrey A Law  (law@redhat.com)
-
-	* flow.c (invalidate_mems_from_autoinc): Rewrite to use for_each_rtx.
-	Update prototype and callers.
-	(propagate_one_insn): Stack pointer adjustments kill MEMs on
-	the mem_set_list which reference the stack pointer, as do
-	calls to constant functions as they may clobber outgoing
-	argument space.
-
-	* i386.c (ia32_multipass_dfa_lookahead): Prototype.
-
-	* i386.c (TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD): Define.
-	(ia32_multipass_dfa_lookahead): New function.
-
-2002-05-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* gcc.c (SWITCH_TAKES_ARG): Remove 'V'.
-	(translate_options): Remove 'V'.
-	(process_command): Similarly.
-doc:
-	* invoke.texi: Remove documentation of 'V'.
-
-2002-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/linux.h: Revert 2002-04-22 changes.
-
-2002-05-13  Scott Marks <SMarks@mobile-mind.com>
-
-	* config/fr30/fr30.md: Only allow splits of immediate loads
-	if the destination is a register.
-
-2002-05-13  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (c-common.o, cppinit.o): Update.
-	* c-common.c: Include except.h.
-	(cb_register_builtins): Handle __USING_SJLJ_EXCEPTIONS__.
-	Call TARGET_CPU_CPP_BUILTINS and TARGET_OS_CPP_BUILTINS.
-	* cppinit.c (__USING_SJLJ_EXCEPTIONS): Not here.
-	* defaults.h (TARGET_OS_CPP_BUILTINS, TARGET_CPU_CPP_BUILTINS,
-	CPP_PREDEFINES): Handle here.
-config:
-	* alpha/alpha-interix.h, alpha/gnu.h, alpha/linux.h,
-	alpha/netbsd.h, alpha/openbsd.h, alpha/osf.h, alpha/unicosmk.h,
-	alpha/vms.h, alpha/vxworks.h: Remove CPP_PREDEFINES, define
-	TARGET_OS_CPP_BUILTINS.
-	* alpha/alpha.h (TARGET_CPU_CPP_BUILTINS): Define.
-	(CPP_SPEC, EXTRA_SPECS): Update.
-	(CPP_AM_BWX_SPEC, CPP_AM_MAX_SPEC, CPP_AM_FIX_SPEC,
-	CPP_AM_CIX_SPEC, CPP_IM_EV4_SPEC, CPP_IM_EV5_SPEC,
-	CPP_IM_EV6_SPEC, CPP_CPU_EV4_SPEC, CPP_CPU_EV5_SPEC,
-	CPP_CPU_EV56_SPEC, CPP_CPU_PCA56_SPEC, CPP_CPU_EV6_SPEC,
-	CPP_CPU_EV67_SPEC, CPP_CPU_DEFAULT_SPEC, CPP_CPU_SPEC): Remove.
-doc:
-	* tm.texi (TARGET_REGISTER_CPP_BUILTINS): Remove.
-	(TARGET_OS_CPP_BUILTINS, TARGET_CPU_CPP_BUILTINS): Define.
-
-2002-05-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* emit-rtl.c (global_rtl): Update comment.
-	(const_double_htab, const_double_htab_hash,
-	const_double_htab_hash, lookup_const_double): New.
-	(const_int_htab_hash, const_int_htab_eq): Remove const
-	qualifiers, which cause tons of warnings with RTL checking on.
-	(gen_rtx_CONST_DOUBLE): Deleted.
-	(const_double_from_real_value): New function - bears some
-	resemblance to the former immed_real_const_1.
-	(immed_double_const): Moved here from varasm.c and
-	simplified.
-	(gen_rtx_REG): Make REGNO unsigned to squelch warnings.
-	(gen_rtx_SUBREG): Use gen_rtx_raw_SUBREG.
-	(gen_rtx): Use immed_double_const.
-	(init_emit_once): Initialize the const_double_htab.  Use
-	REAL_VALUE_FROM_INT where possible.  Can now use
-	CONST_DOUBLE_FROM_REAL_VALUE when setting up const_tiny_rtx.
-	* varasm.c (struct varasm_status): Remove x_const_double_chain.
-	(const_double_chain, immed_real_const, clear_const_double_mem): Delete.
-	(immed_double_const, immed_real_const_1): Moved to emit-rtl.c.
-	(init_varasm_status, mark_varasm_status): Don't touch
-	x_const_double_chain.
-
-	* output.h: Delete prototype for clear_const_double_mem.
-	* real.h: Make REAL_VALUE_TYPE a macro again.  Remove leading
-	'0' slot from all CONST_DOUBLE_FORMAT definitions.  Prototype
-	const_double_from_real_value, not immed_real_const_1, and use
-	it to define CONST_DOUBLE_FROM_REAL_VALUE.  Define new macro
-	CONST_DOUBLE_ATOF.
-	* rtl.h (CONST_DOUBLE_CHAIN): Kill.
-	(CONST_DOUBLE_LOW, CONST_DOUBLE_HIGH): Adjust.
-	(gen_rtx_CONST_DOUBLE, immed_real_const): Delete prototypes.
-	(gen_rtx_REG): Second arg is unsigned.
-
-	* gengenrtl.c (special_rtx): Take out CONST_DOUBLE.
-	(excluded_rtx): New, return true for CONST_DOUBLE.
-	(genmacro): Write nothing for excluded codes.
-	* combine.c (combine_simplify_rtx): Use CONST_DOUBLE_FROM_REAL_VALUE.
-	* expr.c (expand_expr): Likewise.
-	* ggc-common.c (ggc_mark_rtx_children_1): Don't mark the
-	CONST_DOUBLE_CHAIN.
-	* toplev.c (rest_of_compilation): Don't call
-	clear_const_double_mem.
-
-	* config/rs6000/rs6000.c (rs6000_float_const): Delete.
-	(rs6000_hash_constant): Remove CONST_DOUBLE special case.
-	(toc_hash_eq): Remove CONST_DOUBLE and LABEL_REF special cases.
-	* config/rs6000/rs6000-protos.h: Don't prototype rs6000_float_const.
-	* config/c4x/c4x.md, config/rs6000/rs6000.md: Use CONST_DOUBLE_ATOF.
-	* config/dsp16xx/dsp16xx.md, config/mips/mips.md,
-	config/pa/pa.md: Use CONST_DOUBLE_FROM_REAL_VALUE.
-	* config/sparc/sparc.md, config/sparc/sparc.c: Use immed_double_const.
-
-2002-05-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips/iris6.h (CPLUSPLUS_CPP_SPEC): Define.
-
-2002-05-12  Tom Tromey  <tromey@redhat.com>
-
-	* tree.h (copy_node): Don't mention TREE_PERMANENT.
-
-2002-05-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* gensupport.c (n_comma_elts): Moved here from genattrtab.c.
-	(scan_comma_elt): New function.  Accepts whitespace in comma lists.
-	* gensupport.h: Prototype new routines.
-	* genattr.c (gen_attr): Use scan_comma_elt.  Avoid unnecessary
-	use of printf.
-	* genattrtab.c (n_comma_elts): Moved to gensupport.c.
-	(next_comma_elt): Use scan_comma_elt.
-
-	* config/i386/i386.md: Use new attribute notation to break up
-	long lines in define_attr forms.
-
-2002-05-12  Richard Henderson  <rth@redhat.com>
-
-	* expr.c (compress_float_constant): New.
-	(emit_move_insn): Use it.
-	(float_extend_from_mem): New.
-	(init_expr_once): Initialize it.
-	* real.c (exact_real_truncate): New.
-
-	* config/i386/i386.h (CONST_COSTS): Assume CONST_DOUBLE gets
-	dropped into memory; penalize for size.
-	(RTX_COSTS): FLOAT_EXTEND is free.
-	* config/i386/i386.md (extendsfdf2, extendsfxf2, extendsftf2,
-	extenddfxf2, extenddftf2): Accept constants and drop them to memory.
-
-2002-05-12  Richard Henderson  <rth@redhat.com>
-
-	* profile.h (profile_info): Add missing extern to declaration.
-	* profile.c (profile_info): Define it.
-
-2002-05-11  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa/pa32-regs.h (HARD_REGNO_MODE_OK): Revise sets of general registers
-	used for DImode and TImode.
-
-2002-05-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplex.c (_cpp_lex_direct): When in a directive at EOF
-	fake a newline.
-
-2002-05-11  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/rs6000/rs6000.c (rs6000_default_long_calls,
-	rs6000_longcall_switch, rs6000_set_default_type_attributes): New.
-	(TARGET_SET_DEFAULT_TYPE_ATTRIBUTES): Set it.
-	(rs6000_override_options): Handle -m(no-)longcall.
-	(init_cumulative_args, output_mi_thunk): Check for both
-	longcall and shortcall attributes on the function.
-	(rs6000_attribute_table): Add "shortcall".
-	(rs6000_handle_longcall_attribute): Update comment.
-	(altivec_expand_unop_builtin, altivec_expand_binop_builtin,
-	altivec_expand_ternop_builtin): Add default clauses to switches
-	to silence warnings.
-
-	* config/rs6000/rs6000.h: Declare rs6000_longcall_switch and
-	rs6000_default_long_calls.  Define REGISTER_TARGET_PRAGMAS.
-	(TARGET_OPTIONS): Add longcall and no-longcall.
-
-	* config/rs6000/rs6000.md (call_nonlocal_sysv,
-	call_value_nonlocal_sysv): Split by alternatives.  One pair
-	accepts only SYMBOL_REFs and rejects if CALL_LONG is set in
-	the call cookie.  The other pair accepts only LR/CTR and has
-	no restriction.
-
-	* config.gcc (rs6000-*-* | powerpc*-*-* trailer stanza):
-	Set c_target_objs, cxx_target_objs; add t-rs6000-c-rule to
-	tmake_file.
-	* config/rs6000/rs6000-c.c: New file.
-	* config/rs6000/t-rs6000-c-rule: New file.
-	* config/rs6000/rs6000-protos.c: Add multiple-include guard.
-	Prototype rs6000_pragma_longcall.
-
-	* doc/extend.texi: Document shortcall attribute.
-	* doc/invoke.texi: Document -mlongcall, -mno-longcall.
-
-2002-05-11  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* reorg.c (dbr_schedule): Remove unnecessary test.
-
-Sat May 11 14:34:35 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (testsi to testqi spliters): New.
-
-	2002-01-14  Josef Zlomek  <zlomek@matfyz.cz>
-
-	cfg.c (dump_edge_info): added dumping of EDGE_CAN_FALLTHRU.
-
-	Wed Jan  9 2002  Josef Zlomek  <zlomj9am@artax.karlin.mff.cuni.cz>
-
-	* basic-block.h: New flag EDGE_CAN_FALLTHRU
-	* cfganal.c (set_edge_can_fallthru_flag): New function; marks the edges
-	that can be made fallthru.
-
-	Mon Nov 12 16:25:53 CET 2001  Jan Hubicka  <jh@suse.cz>
-
-	* cfglayout.c (cleanup_unconditional_jumps): New static function.
-	(cfg_layout_initialize): Use it.
-
-2002-05-11  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (avr_mcu_types): Update supported devices.
-	* config/avr/avr.h (CPP_SPEC, LINK_SPEC, CRT_BINUTILS_SPECS): Likewise.
-	* config/avr/t-avr (MULTILIB_MATCHES): Likewise.
-
-2002-05-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* dbxout.c: Fix formatting.
-	* dependence.c: Likewise.
-	* df.c: Likewise.
-	* diagnostic.c: Likewise.
-	* doloop.c: Likewise.
-	* dominance.c: Likewise.
-	* doschk.c: Likewise.
-	* dwarf2asm.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* dwarfout.c: Likewise.
-
-2002-05-10  Richard Henderson  <rth@redhat.com>
-
-	* final.c (end_final): Tidy whitespace.  Don't honor flag_pack_struct.
-	Convert integers constants as needed.  Replace "nwords" field with
-	"sizeof_bb".
-	(final): Save profile data if cfun->arc_profile, not profile_arc_flag.
-	* function.h: Fix typo in comment.
-	* libgcc2.c (struct bb): Replace "nwords" with "sizeof_bb".
-
-2002-05-10  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (build_range_check): Optimize (c>=1) && (c<=127)
-	into the equivalent (signed char)c > 0.
-
-2002-05-10  Janis Johnson  <janis187@us.ibm.com>
-
-	* loop.c: (PREFETCH_EXTREME_DIFFERENCE, PREFETCH_BEFORE_LOOP): New.
-	(PREFETCH_CONDITIONAL): Renamed from PREFETCH_NOT_ALWAYS.
-	(struct prefetch_info): Fix spelling of member bytes_accessed.
-	(emit_prefetch_instructions): Make dump messages more regular;
-	restructure code to add more dump messages; use new macros for
-	heuristics. (There are no code generation changes in any of this).
-
-2002-05-10  David S. Miller  <davem@redhat.com>
-
-	* rtl.h (INSN_ANNULLED_BRANCH_P): Accept INSN too, update comment.
-	(struct rtx_def): Update unchanging flag comment.
-	* doc/rtl.texi (INSN_ANNULLED_BRANCH_P): Update description.
-	* reorg.c (delete_from_delay_list): INSN_ANNULLED_BRANCH_P needs
-	to be handled to INSN too.
-	(dbr_schedule): Likewise.
-	* resource.c (next_insn_no_annul): Likewise.
-
-	* cse.c (rtx_cost): Remove multiplication by power of 2 special
-	casing.
-
-2002-05-14  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Specific, *-*-solaris2*): Update passus on
-	setting CONFIG_SHELL to /bin/ksh and remove alternate trick to
-	(possibly) work around broken /bin/sh.
-
-2002-05-10  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/t-iris6 (SHLIB_SLIBDIR_SUFFIXES): Use mabi=64 and
-	. as N64/N32 libgcc_s.so subdirs.
-
-2002-05-10  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.md: Use define_constants for unspec numbers.
-
-	* rtl.h (struct rtx_def): Document unchanging and in_struct flags
-	more accurately.
-	(INSN_ANNULLED_BRANCH_P): Only valid for JUMP_INSN and CALL_INSN, fix
-	comment.
-	(INSN_FROM_TARGET_P): Valid also for CALL_INSN.
-	* doc/rtl.texi: Document these macros more accurately.
-	* recog.c (whole file): Only mess with INSN_ANNULLED_BRANCH_P for
-	JUMP_INSNs and CALL_INSNs.
-	* resource.c (whole file): Only mess with INSN_ANNULLED_BRANCH_P
-	or INSN_FROM_TARGET_P if the code is appropriate.
-
-2002-05-10  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (print_operand): Check that addr is a SYMBOL_REF
-	before using SYMBOL_REF_FLAG (addr).
-
-	* config/avr/avr-protos.h (avr_io_address_p): Declare.
-	* config/avr/avr.c (io_address_p): Rename to avr_io_address_p.
-	Make non-static.  Update all callers.
-	* config/avr/avr.md (*cbi, *sbi, *sbix_branch, *sbix_branch_bit7):
-	New insns to clear/set/test a single bit in I/O address space.
-
-2002-05-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* rtl.h (ENABLE_RTL_FLAG_CHECKING): Also check for gcc >= 2.7.
-
-2002-05-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in: Update.
-	* c-common.c (flag_iso, flag_undef, cb_register_builtins,
-	builtin_define_std): New.
-	(c_common_init): Register CPP builtins callback.
-	* c-common.h (flag_iso, flag_undef): New.
-	* c-decl.c (c_decode_option): Set flag_iso and flag_undef.
-	* c-lex.c: Don't include target.h.
-	(cb_register_builtins): Move to c-common.c.
-	(init_c_lex): Don't register hook here.
-	* c-lex.h (builtin_define, builtin_assert, builtin_define_std): New.
-	(cpp_define, cpp_assert): Remove.
-	* gcc.c (cc1_options): Pass -undef to front end.
-	* target-def.h (TARGET_REGISTER_CPP_BUILTINS): Remove.
-	(TARGET_INITIALIZER): Update.
-	* target.h (struct cpp_reader): Don't predeclare.
-	(struct gcc_target): Remove cpp builtin hook.
-	* tree.c (default_register_cpp_builtins): Remove.
-doc:
-	* tm.texi: Update.
-
-2002-05-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppexp.c (_cpp_expand_op_stack): Set op_limit.
-
-2002-05-09  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/t-iris6 (SHLIB_SLIBDIR_SUFFIXES): Define.
-	(SHLIB_LINK, SHLIB_INSTALL): Adjust.
-
-2002-05-09  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/t-linux64 (SHLIB_MAPFILES): Set.
-	* config/sparc/libgcc-sparc-glibc.ver: New file.
-	* config/cris/t-linux (SHLIB_MAPFILES): Remove.
-	* mklibgcc.in: Preprocess SHLIB_MAPFILES with ml flags.
-
-2002-05-09  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/6429
-	* Makefile.in (libgcc.mk): Pass SHLIB_SLIBDIR_SUFFIXES to mklibgcc.
-	* mklibgcc.in: If SHLIB_SLIBDIR_SUFFIXES is defined, put libgcc_s
-	shared libraries into multilib dirs, with SONAME libgcc_s.so.1 for
-	base multilibs.
-	* config/t-slibgcc-elf-ver (SHLIB_LINK): Adjust for the above.
-	* config/t-slibgcc-sld (SHLIB_LINK): Likewise.
-	* config/sparc/t-linux64 (SHLIB_SLIBDIR_SUFFIXES): Define.
-	* config/sparc/t-sol2-64 (SHLIB_SLIBDIR_SUFFIXES): Define.
-
-2002-05-09  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.md: Use define_constants for unspec numbers.
-	* config/ia64/ia64.c: Likewise.
-
-2002-05-09  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_add_large_offset_to_sp): Remove FILE arg.
-	(save_restore_insns): Likewise.
-	(mips_expand_prologue, mips_expand_epilogue): Update callers.
-	(highpart_shift_operator): Attach ATTRIBUTE_UNUSED to mode argument.
-
-Thu May  9 11:50:09 2002  Jeffrey A Law  (law@redhat.com)
-
-	* athlon.md, k6.md, pentium.md, ppro.md): New files.
-	* i386.md: Move scheduling information into new files.
-
-	* i386.md (type attribute): Add "rotate" for rotate insns.
-	(rotate insns): Set type to "rotate".
-	(various attributes and function units): Treat rotate like shift.
-	(pent_pair attribute): Only rotates by one bit position are
-	pairable.
-	(sbb insns): Explicitly set pent_pair attribute on a couple
-	that were missing it.
-
-Thu May  9 18:29:24 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (sh_builtin_saveregs): If starting with an odd fp register,
-	make sure that buffer starts on odd word address.
-	(sh_va_arg): Skip odd fp registers when reading a double precision
-	value.
-
-2002-05-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* tree.h (preserve_data, object_permanent_p, type_precision):
-	Remove.
-
-2002-05-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplib.c (cpp_init_internal_pragmas): Remove #pragma poison.
-	* cppmacro.c (paste_all_tokens): Bad pastes are a hard error.
-doc:
-	* cpp.texi: Update for removal of obsolete features.
-
-Thu May  9 07:46:18 2002  Jan Hubicka <jh@suse.cz>
-			  Jeffrey A Law  (law@redhat.com)
-
-	* i386.c (ia32_use_dfa_pipeline_interface): New function.  Use
-	the DFA interface for Pentium processors.
-	(TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE): DEFINE.
-	(attr_pent_pair, ix86_pent_find_pair): Remove.
-	(ix86_sched_reorder_pentium): Remove.
-	(ix86_sched_reorder): Remove reordering for Pentium.
-	* i386.md (Pentium scheduling): Rewrite using DFA description.
-
-Thu May  9 14:55:39 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfganal.c (can_fallthru): Fix fast path.
-	* cfgrtl.c (verify_flow_info): Avoid crash on conditionals
-	with edges to the next block.
-
-Thu May  9 14:52:45 CEST 2002  Jan Hubicka  <jh@suse.cz>
-			       Pavel Nejedly  <bim@atrey.karlin.mff.cuni.cz>
-
-	* final.c (end_final): Use C trees to output data structures for profiling.
-
-	* Makefile.in (LIBGCC_DEPS): Added missing dependency on gcov-io.h
-	(profile.o): New dependency profile.h
-	(final.o): New dependency profile.h
-	* profile.h: New file. New global structure profile_info.
-	* final.h (count_edges_instrumented_now): Declare.
-	(current_function_cfg_checksum): Declare.
-	(function_list): New structure.
-	(functions_head, functions_tail): New static variables.
-	(end_final): Emits more data, removed some -ax stuff.
-	(final): Stores function names and chcksums.
-	* gcov-io.h (__write_gcov_string): New function.
-	(__read_gcov_string): New function.
-	* gcov.c (read_profile): New function.
-	(create_program_flow_graph): Uses read_profile instead of reading
-	da_file.
-	(read_files): Removed da_file checking, it's done by read_profile now.
-	* libgcc2.c (bb_function_info): New structure.
-	(bb): New field in structure, removed some -ax stuff.
-	(__bb_exit_func): Changed structure of da_file.
-	* profile.c (count_edges_instrumented_now): New global variable.
-	(current_function_cfg_checksum): New global variable.
-	(max_counter_in_program): New global variable.
-	(get_exec_counts): New function.
-	(compute_checksum): New function.
-	(instrument_edges): Sets count_edges_instrumented_now.
-	(compute_branch_probabilities): Uses get_exec_counts instead of
-	reading da_file.
-	(branch_prob): Calls compute_checksum and writes extra data to bbg_file.
-	(init_branch_prob): Removed da_file checking, done in get_exec_counts
-	now.
-	(end_branch_prob): Removed da_file checking, done in get_exec_counts
-	now.
-	* gcov.texi: Updated information about gcov file format.
-
-2002-05-09  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* sbitmap.c: Fix formatting.
-	* scan.c: Likewise.
-	* scan-decls.c: Likewise.
-	* sched-deps.c: Likewise.
-	* sched-ebb.c: Likewise.
-	* sched-rgn.c: Likewise.
-	* sched-vis.c: Likewise.
-	* sdbout.c: Likewise.
-	* sibcall.c: Likewise.
-	* simplify-rtx.c: Likewise.
-	* ssa.c: Likewise.
-	* ssa-ccp.c: Likewise.
-	* ssa-dce.c: Likewise.
-	* stmt.c: Likewise.
-	* stor-layout.c: Likewise.
-	* stringpool.c: Likewise.
-
-2002-05-09  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sol2.h (ASM_CPU_SPEC): Handle -mcpu=v9.
-
-2002-05-07  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.h (TARGET_BUGGY_QP_LIB): Define to zero.
-	* config/sparc/sol2.h (TARGET_BUGGY_QP_LIB): Override to one.
-	* config/sparc/sparc.c (emit_soft_tfmode_libcall): If the Qp
-	library implementation clobbers the output before the inputs
-	are fully consumed, use stack temporary for the output.
-
-2002-05-09  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/netbsd.h (CPP_SPEC): Remove.
-	* config/i386/netbsd-elf.h (CPP_SPEC): Define.
-	* config/i386/netbsd.h (CPP_SPEC): Define.
-	* config/ns32k/netbsd.h (CPP_SPEC): Define.
-	* config/sparc/netbsd-elf.h (CPP_SPEC): Remove.
-	* config/sparc/netbsd.h (CPP_SPEC): Define.
-	* config/vax/netbsd.h (CPP_SPEC): Define.
-
-2002-05-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* read-rtl.c: Fix formatting.
-	* real.c: Likewise.
-	* recog.c: Likewise.
-	* regclass.c: Likewise.
-	* regmove.c: Likewise.
-	* reg-stack.c: Likewise.
-	* reload1.c: Likewise.
-	* reload.c: Likewise.
-	* resource.c: Likewise.
-	* rtlanal.c: Likewise.
-	* rtl.c: Likewise.
-	* rtl-error.c: Likewise.
-
-2002-05-08  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa/pa-64.h (MAX_WCHAR_TYPE_SIZE): Delete.
-	* pa/pa.h (MAX_WCHAR_TYPE_SIZE): Delete.
-
-2002-05-08  Bernd Schmidt  <bernds@redhat.com>
-
-	* config/i386/i386.h (CPP_CPUCOMMON_SPEC): Tweak previous change to
-	use __SSE2__ macro instead.
-	* config/i386/xmmintrin.h: Likewise.
-
-2002-05-08  Janis Johnson  <janis187@us.ibm.com>
-
-	* rtl.h (RTL_FLAG_CHECK*): Add an argument for the macro name,
-	and use it in all invocations of these macros.  Clean up comments.
-	* rtl.c (rtl_check_failed_flag): Add an argument for the name
-	of the flag access macro whose check failed.
-	* doc/rtl.texi (Flags): Document additional flag uses.
-
-2002-05-08  Robert Spier <rspier@pobox.com>
-	    Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	PR preprocessor/6521
-	* cppfiles.c (handle_missing_header): Don't do anything
-	different for <> includes.
-doc:
-	* cppopts.texi: Update documentation for -MG.
-
-2002-05-08  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplex.c (cpp_interpret_charconst): Truncate as well as
-	sign-extend.
-doc:
-	* cpp.texi: Clarify multichar charconst valuation.
-
-2002-05-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* doc/invoke.texi: Document -mwindiss option.
-
-2002-05-08  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (output_call_frame_info): Don't emit a CIE with no FDEs.
-
-	* dwarf2out.c (gen_type_die): Abort on broken recursion.
-
-	PR c++/6381
-	* dwarf2out.c (rtl_for_decl_location): Only expand INTEGER_CST and
-	REAL_CST.
-
-2002-05-08  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/t-arm-elf (MULTILIB): Do not allow big-endian/
-	little-endian multilibs to override arm/thumb multilibs.
-	Do not build hardware floating point multilibs, nor apcs-26
-	multilibs for the Thumb.
-
-2002-05-08  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c/6569.
-	* varasm.c (mark_weak): New function.
-	(merge_weak): Use it.  Do not call declare_weak.
-	(declare_weak): Use merge_weak.
-
-Wed May  8 13:12:11 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cse.c (dead_libcall_p): Update counts.
-	(delete_trivially_dead_insns): Update call of dead_libcall_p.
-
-Wed May  8 11:08:50 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfglayout.c (function_tail_eff_head): Rename to ...
-	(function_footer): ... this one.
-	(unlink_insn_chain): New functions.
-	(label_for_bb): Only call block_label and emit debug message.
-	(record_effective_endpoints): Actually unlink the headers and footers.
-	(fixup_reorder_cahin): Re-insert the unlinked sequences.
-	(cfg_layout_duplicate_bb): Use duplicate_insn_chain.
-	* cfglayout.h (struct reorder_block_def): New fields footer/header;
-	remove eff_head/eff_end.
-	* rtl.h (set_first_insn): Declare.
-	* emit-rtl.c (set_first_insn): New function.
-
-	* cfglayout.c (fixup_reorder_chain): Dump duplicated
-	(cfg_layout_can_duplicate_bb_p, cfg_layout_rerirect_edge,
-	cfg_layout_duplicate_bb): New global function.
-	(duplicate_insn_chain): New static function.
-	* cfglayout.h (cfg_layout_can_duplicate_bb_p, cfg_layout_rerirect_edge,
-	cfg_layout_duplicate_bb): Declare.
-	(struct reorder_block_def): Add "original" field.
-	* emit-rtl.c (emit_copy_of_insn_after): New function.
-	* rtl.h (emit_copy_of_insn_after): Declare.
-
-	* cfglayout.c (fixup_fallthru_exit_predecessor): Kill.
-	(fixup_reorder_chain): properly handle edges to exit block.
-
-Wed May  8 11:10:31 CEST 2002  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-			       Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (note_prediction_to_br_prob): declare.
-	* c-semantics.c: Include predit.h
-	(expand_stmt): predict GOTO_STMT as not taken.
-	* cfgcleanup.c: (delete_unreachable_blocks): Make global.
-	(cleanup_cfg): Do not free tail_recursion_list.
-	* cfgrtl.c (can_delete_note_p): Delete NOTE_INSN_PREDICTION.
-	(flow_delete_block): Kill predictions past end of basic block.
-	* output.h (delete_unreachable_blocks): Declare.
-	* predict.c (predicted_by_p, process_note_predictions,
-	process_note_prediction, last_block_p): New function.
-	(estimate_probability): Bypass loop on PRED_CONTINUE;
-	do not handle noreturn heuristics; kill PRED_RETURN; add
-	PRED_EARLY_RETURN.
-	* predict.def (PRED_CONTINUE, PRED_EARLY_RETURN, PRED_GOTO,
-	PRED_CONST_RETURN, PRED_NEGATIVE_RETURN, PRED_NULL_RETURN): New.
-	* predict.h (IS_TAKEN): New constant.
-	* print-rtl.c (print_rtx): Pretty print NOTE_INSN_PREDICTION.
-	* rtl.c (NOTE_INSN_PREDICTION): New.
-	* rtl.h (NOTE_PREDICTION, NOTE_PREDICTION_ALG, NOTE_PREDICTION_FLAGS):
-	New macro.
-	(insn_note): add NOTE_INSN_PREDICTION.
-	* sibcall.c (optimize_sibling_and_tail_recursive_call): Do not build
-	CFG; free tail_recursion_label_list.
-	* stmt.c: Include predict.h;
-	(return_prediction): New.
-	(expand_value_return): Use it.
-	* toplev.c: Lower NOTE_INSN_PREDICTION before sibcall.
-
-2002-05-08  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md: Name the unspecs with define_constant.
-	(*HILO_delay): Rename to 'hilo_delay' (no star).
-	(reload_indi): Replace gen_rtx_UNSPEC with gen_hilo_delay.
-	(reload_outdi, reload_outsi): Likewise.
-
-2002-05-07  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* toplev.c: Fix formatting.
-
-2002-05-07  Janis Johnson  <janis187@us.ibm.com>
-
-	* config.in (ENABLE_RTL_FLAG_CHECKING): New.
-	* configure.in (ac_rtlflag_checking): New.
-	* doc/install.texi (--enable-checking): Document RTL flag checking.
-
-2002-05-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (c_common_init): Set options->unsigned_wchar.
-	* cppinit.c (cpp_create_reader): Default unsigned_wchar,
-	group target dependencies.
-	(init_builtins, cpp_handle_option): Update.
-	* cpplex.c (cpp_interpret_charconst): Update.
-	* cpplib.h (struct cpp_options): Add unsigned_wchar, rename
-	signed_char to unsigned_char, group target dependencies.
-	* defaults.h (WCHAR_UNSIGNED): Remove.
-	* system.h (WCHAR_UNSIGNED, MAX_CHAR_TYPE_SIZE): Poison.
-config:
-	* freebsd.h, interix.h, alpha/freebsd.h, arm/freebsd.h,
-	i386/386bsd.h, i386/beos-elf.h, i386/bsd386.h, i386/cygwin.h,
-	i386/djgpp.h, i386/freebsd-aout.h, i386/i386-interix.h,
-	i386/win32.h, ia64/freebsd.h, mips/netbsd.h, rs6000/freebsd.h,
-	sh/elf.h, sh/sh.h, sparc/freebsd.h: Remove WCHAR_UNSIGNED.
-doc:
-	* tm.texi: Remove MAX_CHAR_TYPE_SIZE.
-
-2002-05-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* fixinc/inclhack.def (windiss_math1): New fix.
-	(windiss_math2): Likewise.
-	(windiss_valist): Likewise.
-	* fixinc/fixincl.x: Regenerated.
-
-2002-05-07  Andreas Jaeger  <aj@suse.de>
-
-	* genautomata.c (output_internal_min_issue_delay_func): Add
-	ATTRIBUTE_UNUSED to avoid warning with empty dfa.
-	(output_internal_trans_func): Likewise.
-
-Tue May  7 10:06:22 2002  Jeffrey A Law  (law@redhat.com)
-
-	* pa.c (hppa_profile_hook): Use force_reg to get the address
-	of the profile hook into an appropriate pseudo register.
-
-2002-05-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/rs6000/sysv4.h (SUBTARGET_SWITCHES): Add -mwindiss.
-	(LINK_START_SPEC): Handle it.
-	(LINK_OS_SPEC): Likewise.
-	(CPP_SPEC): Likewise.
-	(STARTFILE_SPEC): Likewise.
-	(LIB_SPEC): Likewise.
-	(ENDFILE_SPEC): Likewise.  Do not assume crtsavres.o is used on
-	all platforms.
-	(CRTSAVRES_DEFAULT_SPEC): New macro.
-	(LIB_WINDISS_SPEC): New macro.
-	(CPP_OS_WINDISS_SPEC): Likewise.
-	(STARTFILE_WINDISS_SPEC): Likewise.
-	(ENDFILE_WINDISS_SPEC): Likewise.
-	(LINK_START_WINDISS_SPEC): Likewise.
-	(LINK_OS_WINDISS_SPEC): Likewise.
-	* config/rs6000/windiss.h: New file.
-
-2002-05-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (bdesc_2arg): Fix vmax typos.
-
-2002-05-06  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.md (shift insns): Do not mask off
-	second operand, 'I' constraint and SHIFT_COUNT_TRUNCATED
-	take care of it.
-
-2002-05-06  Richard Henderson  <rth@redhat.com>
-
-	PR c++/6212
-	* expr.c (highest_pow2_factor_for_type): New.
-	(expand_assignment): Use it.
-
-2002-05-06  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.md ("altivec_mtvscr"): Change to
-	unspec_volatile.
-	("altivec_mfvscr"): Same.
-
-2002-05-06  Janis Johnson  <janis187@us.ibm.com>
-
-	* rtl.h (struct rtx_def): Update comments.
-	(RTL_FLAG_CHECK[12345678]): New.  (rtl_check_failed_flag): Declare.
-	(RTL_FLAG): New.  (CLEAR_RTX_FLAGS): New.  (flag access macros): Use
-	RTL_FLAG_CHECK macros with list of expected RTL codes.
-	* rtl.c (copy_rtx, shallow_copy_rtx): Use RTX_FLAG macro.
-	(rtl_check_failed_flag): New.
-	* reload1.c (reload): Use REG macro before changing rtx to MEM.
-	(reload_cse_noop_set_p): Check rtx code before using access macro.
-	* config/ia64/ia64.c (process_for_unwind_directive): Check rtx code
-	before using access macro.
-
-2002-05-06  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/rtl.texi (Flags): Update to reflect current usage.
-
-2002-05-06  Roger Sayle  <roger@eyesopen.com>
-
-	PR opt/3995
-	* fold-const.c (sign_bit_p): New function.
-	(fold) [EQ_EXPR]: Use this to convert (A & C) == 0 into A >= 0 and
-	(A & C) != 0 into A < 0, when constant C is the sign bit of A's type.
-	Reapply fold when converting (A & C) == C into (A & C) != 0.
-	(fold_binary_op_with_conditional_arg): Fix typo in comment.
-
-2002-05-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (warn_multichar): New.
-	(c_common_init): Set CPP's warn_multichar.
-	* c-common.h (warn_multichar): New.
-	* c-decl.c (warn_multichar): Remove.
-	* c-lex.c (lex_charconst): Update.
-	* c-tree.h (warn_multichar): Remove.
-	* cppexp.c (eval_token): Sign-extend charconst value.
-	* cppinit.c (cpp_create_reader): Set warn_multichar.
-	* cpplex.c (cpp_interpret_charconst): Don't sign-extend
-	each character.  Update prototype.  Sign-extend the result.
-	* cpplib.h: Fix conditions.
-	(struct cpp_options): Add new warning flag.
-	(cpp_interpret_charconst): Update prototype.
-doc:
-	* cpp.texi: Update documentation.
-
-2002-05-06  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (form_the_same_automaton_unit_lists_from_regexp):
-	Fix typo in usage of allof instead of unit.
-
-2002-05-06  Richard Henderson  <rth@redhat.com>
-
-	* recog.c (if_test_bypass_p): Accept multiple set insns for OUT,
-	and any jump or call for IN.
-
-2002-05-06  Bernd Schmidt  <bernds@redhat.com>
-
-	* config/i386/i386.h (CPP_CPUCOMMON_SPEC): Define __SSE2_BUILTINS__ if
-	-msse2.
-	* config/i386/xmmintrin.h: Use it to conditionalize SSE2 support.
-
-2002-05-06  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (lshift-double): Cast the high word to an unsigned
-	HOST_WIDE_INT when extracting sign bit to avoid compiler warning.
-	(div_and_round_double): Cast carry to a signed HOST_WIDE_INT to
-	avoid compiler warning.  (fold): Remove redundant code from
-	BIT_AND_EXPR as integer operands are canonicalized to be arg1.
-
-2002-05-06  Jeff Law  <law@redhat.com>
-
-	* pa-protos.h (hppa_fpstore_bypass_p): Declare.
-	* pa.c (pa_adjust_cost): Remove all true dependency cost
-	adjustments.  Also remove support for non-DFA scheduling.
-	* pa.md (700, 7100, 7100lc, 7200, 7300): Use bypass mechanism
-	to adjust true dependency costs.  Update various comments.
-	(7100lc, 7200, 7300 scheduling): Simplify by combining the
-	FP ALU & MPY units into a single unit.
-
-2002-05-06  Catherine Moore  <clm@redhat.com>
-
-	* config/v850/v850.c (compute_register_save_size): Make sure
-	to count all of the registers that will be saved.
-
-Mon May  6 18:03:11 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (q_regs_operand): Use ANY_QI_REGS_P.
-
-2002-05-06  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.c (emit_soft_tfmode_libcall): Do not
-	allow result to overlap input operands in memory.
-
-2002-05-06  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-doc:
-	* cpp.texi: Update multichar charconst docs.
-
-2002-05-06  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplex.c (cpp_interpret_charconst): Sign-extend each
-	character.  Don't ignore excess characters.  Treat
-	multicharacter character constants as signed.
-	(cpp_parse_escape): Clarify diagnostic.
-
-2002-05-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md (ashlsi3): If shift count is const1_rtx,
-	use add instead of shift.
-	(ashldi3_sp64): Likewise.
-	(ashlsi3_const1, ashldi3_const1): Remove.
-	* config/sparc/sparc.h (PREDICATE_CODES): Add const1_operand.
-	* config/sparc/sparc.c (const1_operand): New.
-
-2002-05-05  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (alpha*-*-netbsd*): Don't use crtstuff.
-
-2002-05-05  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/6561
-	* config/sparc/sparc.md (muldi3_v8plus): Handle %1 equal to %2.
-
-2002-05-05  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_adjust_cost): Remove everything but
-	memory latency adjustments.
-	(alpha_variable_issue): Remove.
-	(alpha_use_dfa_pipeline_interface): New.
-	(alpha_multipass_dfa_lookahead): New.
-	* config/alpha/alpha.md: Remove define_function_unit scheduling;
-	include new dfa scheduling.
-	(attr type): Add none.
-	(blockage): Use it.
-	* config/alpha/ev4.md: New.
-	* config/alpha/ev5.md: New.
-	* config/alpha/ev6.md: New.
-
-2002-05-05  David S. Miller  <davem@redhat.com>
-
-	* recog.c (store_data_bypass_p): Handle CLOBBER inside PARALLEL.
-
-2002-05-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* cse.c: Fix formatting.
-	* emit-rtl.c: Likewise.
-
-2002-05-05  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (initiate_states): Add additional guard to
-	initialize `units_array'.
-
-2002-05-05  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (form_the_same_automaton_unit_lists_from_regexp,
-	process_unit_to_form_the_same_automaton_unit_lists,
-	form_the_same_automaton_unit_lists
-	check_unit_distributions_to_automata): New prototypes and
-	functions.
-	(check_automata): Rename it into `check_automata_insn_issues'.
-	(unit_decl): New fields `the_same_automaton_unit' and
-	`the_same_automaton_message_reported_p'.
-	(unit_decl_t): New typedef.
-	(the_same_automaton_lists): New gloval variable.
-	(unit_regexp, unit_set_el, units_array, units_cmp,
-	output_get_cpu_unit_code_func): Use the typedef.
-	(evaluate_max_reserv_cycles): Increment
-	`description->max_insn_reserv_cycles'.
-	(initiate_states): Don't increment `max_cycles_num'.
-	(transform_insn_regexps): Move code around transformation of
-	regexps from `generate'.
-	(generate): Remove call of `transform_insn_regexps'.
-	(expand_automata): Call `transform_insn_regexps' and
-	`check_unit_distributions_to_automata'.  Check errors before
-	`generate'.
-
-	* config/sparc/ultra3.md (us3_a0, us3_a1): Move the units into
-	automaton `ultrasparc3_1'.
-
-2002-05-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (c_common_init): Set up CPP arithmetic.
-	* cppinit.c (cpp_create_reader): Default CPP arithmetic to
-	something reasonable for the host.
-	(sanity_checks): Add checks.
-	(cpp_read_main_file): Call sanity_checks() from here...
-	(cpp_post_options): ... not here.
-	* cpplex.c (cpp_interpret_charconst): Get max_chars right.
-	* cpplib.h (struct cpp_options): New member int_precision.
-
-2002-05-05  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* doc/install.texi (powerpc-*-linux-gnu*): Update build requirements.
-
-2002-05-04  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/linux.h, config/sparc/linux64.h
-	(HANDLE_PRAGMA_PACK_PUSH_POP): Don't define twice.
-
-	* config/sparc/sparc.c (sparc_rtx_costs): Describe costs of
-	more RTX codes.
-	* config/sparc/sparc.h (RTX_COSTS_CASES): List those new codes.
-
-	* recog.c (store_data_bypass_p): Handle out_insn being a PARALLEL
-	of SETs.
-
-2002-05-05  Tim Josling  <tej@melbpc.org.au>
-
-	* treelang; New directory for new sample language treelang.
-
-2002-05-04  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (c-lex.o): Update.
-	* c-lex.c: Include target.h.
-	(cb_register_builtins): New.
-	(init_c_lex): Set builtins callback.
-	* c-lex.h (cpp_define, cpp_assert): New prototypes.
-	* cppinit.c (init_builtins): Use callback, including for
-	GXX_WEAK.
-	* cpplib.h (struct cpp_callbacks): New member.
-	* target-def.h (TARGET_REGISTER_CPP_BUILTINS): New.
-	(TARGET_INITIALIZER): Update.
-	* target.h (struct gcc_target): New hook.
-	* tree.c (default_register_cpp_builtins): New.
-	* tree.h (default_register_cpp_builtins): New.
-doc:
-	* tm.texi (TARGET_REGISTER_CPP_BUILTINS): Document.
-
-2002-05-04  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (MAX_WCHAR_TYPE_SIZE): Move to cpplib.h
-	(cpp_post_options): Move sanity checks to...
-	(sanity_checks): New.
-	* cpplex.c (maybe_read_ucs): Fix prototype.
-	(parse_string, cpp_parse_escape): Cast for %c format specifier.
-	* cpplib.h (cppchar_t): Use unsigned long or unsigned long long
-	if necessary.
-
-2002-05-04  Bernd Schmidt  <bernds@redhat.com>
-
-	* config/i386/i386.c (bdesc_2arg): Add a couple of missing SSE2
-	builtins.  Use V2DI patterns instead of TI for logical operations.
-	(ix86_init_mmx_sse_builtins): Add a couple of missing SSE2 builtins.
-	Correct definitions of psadbw, pmovmskb128, movntdq, cvtdq2ps.
-	(ix86_expand_builtins): Change the pattern used for movntdq.
-	* config/i386/i386.md (sse2_andv2di3, sse2_iorv2di3, sse2_xorv2di3,
-	sse2_nandv2di3): New patterns.
-	(sse2_anddf3, sse2_nanddf3, sse2_iordf3, sse2_xordf3): Correct modes
-	on operands.
-	(sse2_movntv2di): Renamed from sse2_movntti and modes adjusted.
-	(cvtdq2pd): Correct mode on operand 1.
-	(sse2_umulsidi3): Describe without unspec.
-	(sse2_psadbw, mmx_psadbw): Describe with unspec; use more appropriate
-	machine modes.
-	(lshrv2di3): Renamed from sse2_lshrv2di3 and removed unspec.
-	(ashlv2di3): Likewise, from sse2_ashlv2di3.
-	(ashrv8hi3, ashrv4si3, lshrv8hi3, lshrv4si3, lshrv2di3, ashlv8hi3,
-	ashlv4si3, ashlv2di3): Use SImode for shift count.
-	(ashrv8hi3_ti, ashrv4si3_ti, lshrv8hi3_ti, lshrv4si3_ti, lshrv2di3_ti,
-	lshrv4si3_ti, lshrv2di3_ti, ashlv8hi3_ti, ashlv4si3_ti, ashlv2di3_ti):
-	New patterns.
-	* config/i386/xmmintrin.h (__v2df, __v2di, __v4si, __v8hi, __v16qi):
-	New typedefs.
-	(__m128i, __m128d): New macros.
-	(_mm_add_pd, _mm_add_sd, _mm_sub_pd, _mm_sub_sd, _mm_mul_pd,
-	_mm_mul_sd, _mm_div_pd, _mm_div_sd, _mm_sqrt_pd, _mm_sqrt_sd,
-	_mm_min_pd, _mm_min_sd, _mm_max_sd, _mm_max_pd, _mm_and_pd,
-	_mm_andnot_pd, _mm_xor_pd, _mm_or_pd, _mm_cmpeq_pd, _mm_cmplt_pd,
-	_mm_cmple_pd, _mm_cmpgt_pd, _mm_cmpge_pd, _mm_cmpneq_pd,
-	_mm_cmpnlt_pd, _mm_cmpnle_pd, _mm_cmpngt_pd, _mm_cmpnge_pd,
-	_mm_cmpord_pd, _mm_cmpunord_pd, _mm_cmpeq_sd, _mm_cmplt_sd,
-	_mm_cmple_sd, _mm_cmpgt_sd, _mm_cmpge_sd, _mm_cmpneq_sd,
-	_mm_cmpnlt_sd, _mm_cmpnle_sd, _mm_cmpngt_sd, _mm_cmpnge_sd,
-	_mm_cmpord_sd, _mm_cmpunord_sd, _mm_comieq_sd, _mm_comilt_sd,
-	_mm_comile_sd, _mm_comigt_sd, _mm_comige_sd, _mm_comineq_sd,
-	_mm_ucomieq_sd, _mm_ucomieq_sd, _mm_ucomilt_sd, _mm_ucomile_sd,
-	_mm_ucomigt_sd, _mm_ucomige_sd, _mm_ucomineq_sd, _mm_cvtepi32_pd,
-	_mm_cvtepi32_ps, _mm_cvtpd_epi32, _mm_cvtpd_pi32, _mm_cvtpd_ps,
-	_mm_cvttpd_epi32, _mm_cvttpd_pi32, _mm_cvtpi32_pd, _mm_cvtps_epi32,
-	_mm_cvttps_epi32, _mm_cvtps_pd, _mm_cvtsd_si32, _mm_cvttsd_si32,
-	_mm_cvtsd_ss, _mm_cvtsi32_sd, _mm_cvtss_sd, _mm_unpackhi_pd,
-	_mm_unpacklo_pd, _mm_loadh_pd, _mm_storeh_pd, _mm_storel_pd,
-	_mm_movemask_pd, _mm_packs_epi16, _mm_packs_epi32, _mm_packus_epi16,
-	_mm_unpackhi_epi8, _mm_unpackhi_epi16, _mm_unpackhi_epi32,
-	_mm_unpacklo_epi8, _mm_unpacklo_epi16, _mm_unpacklo_epi32,
-	_mm_add_epi8, _mm_add_epi16, _mm_add_epi32, _mm_add_epi64,
-	_mm_adds_epi8, _mm_adds_epi16, _mm_adds_epu8, _mm_adds_epu16,
-	_mm_sub_epi8, _mm_sub_epi16, _mm_sub_epi32, _mm_sub_epi64,
-	_mm_subs_epi8, _mm_subs_epi16, _mm_subs_epu8, _mm_subs_epu16,
-	_mm_madd_epi16, _mm_mulhi_epi16, _mm_mullo_epi16, _mm_mul_pu16,
-	_mm_mul_epu16, _mm_sll_epi16, _mm_sll_epi32, _mm_sll_epi64,
-	_mm_sra_epi16, _mm_sra_epi32, _mm_srl_epi16, _mm_srl_epi32,
-	_mm_srl_epi64, _mm_slli_epi16, _mm_slli_epi32, _mm_slli_epi64,
-	_mm_srai_epi16, _mm_srai_epi32, _mm_srli_epi16, _mm_srli_epi32,
-	_mm_srli_epi64, _mm_and_si128, _mm_andnot_si128, _mm_or_si128,
-	_mm_xor_si128, _mm_cmpeq_epi8, _mm_cmpeq_epi16, _mm_cmpeq_epi32,
-	_mm_cmpgt_epi8, _mm_cmpgt_epi16, _mm_cmpgt_epi32, _mm_max_epi16,
-	_mm_max_epu8, _mm_min_epi16, _mm_min_epu8, _mm_movemask_epi8,
-	_mm_mulhi_epu16, _mm_maskmoveu_si128, _mm_avg_epu8, _mm_avg_epu16,
-	_mm_sad_epu8, _mm_stream_si32, _mm_stream_si128, _mm_stream_pd,
-	_mm_movpi64_epi64, _mm_clflush, _mm_lfence, _mm_mfence): New
-	functions.
-	(_mm_shufflehi_epi16, _mm_shufflelo_epi16, _mm_shuffle_epi32,
-	_mm_extract_epi16, _mm_insert_epi16, _mm_shuffle_pd): New macros.
-
-2002-05-04  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* dwarf2out.c: Fix formatting.
-	* varasm.c: Likewise.
-
-2002-05-04  David Edelsohn  <edelsohn@gnu.org>
-
-	PR c/6543
-	* config/rs6000/rs6000.md (sCC pattern and splitter): Remove
-	clobber and use result as temporary value.
-
-Sat May  4 13:20:54 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* expr.c (force_operand): Use expand_simple_* to handle more
-	cases.
-
-2002-05-04  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.c (lex_string): Let cpp_parse_escape handles truncation
-	and sign-extension.
-	(lex_charconst): Update for change in prototype of
-	cpp_interpret_charconst.  Extend from cppchar_t to HOST_WIDE_INT
-	appropriately.
-	* cpphash.h (BITS_PER_CPPCHAR_T): New.
-	* cppinit.c (cpp_create_reader): Initialize them for no
-	change in semantics.
-	(cpp_post_options): Add sanity checks.
-	* cpplex.c (cpp_parse_escape): Handle precision, sign-extension
-	and truncation issues.  Calculate in type cppchar_t.
-	(MAX_CHAR_TYPE_SIZE, MAX_WCHAR_TYPE_SIZE): Remove.
-	(cpp_interpret_charconst): Calculate in type cppchar_t.  Handle
-	run-time dependent precision correctly.  Return whether the
-	result is signed or not.
-	* cpplib.c (dequote_string): Use cppchar_t; update.
-	* cpplib.h (cppchar_signed_t): New.
-	struct cpp_options): New precision members.
-	(cpp_interpret_charconst, cpp_parse_escape): Update prototypes.
-	* cppexp.c (eval_token): Update.
-
-2002-05-03  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc-protos.h (sparc_rtx_costs): New.
-	* config/sparc/sparc.c (sparc_rtx_costs): New function
-	implementing RTX_COSTS and CONST_COSTS.
-	* config/sparc/sparc.h (CONST_COSTS): Delete.
-	(RTX_COSTS_CASES): Define.
-	(RTX_COSTS): Expand RTX_COSTS_CASES and use sparc_rtx_costs to do
-	the work.
-
-	* config/sparc/sparc.md (DFA schedulers): Split out...
-	* config/sparc/cypress.md, config/sparc/hypersparc.md,
-	config/sparc/sparclet.md, config/sparc/supersparc.md,
-	config/sparc/ultra1_2.md, config/sparc/ultra3.md: ... into here.
-
-	* config/sparc/sparc.c (LEAF_REGISTERS): Do not do ifdef
-	checks on it, always defined for SPARC.
-
-	* config/sparc/sparc.h (REG_ALLOC_ORDER, REG_LEAF_ALLOC_ORDER):
-	Tweak, and add more detailed comments.
-
-2002-05-03  Zack Weinberg  <zack@codesourcery.com>
-
-	* Re-apply patch accidentally reverted with
-	DFA scheduler merge: remove all rules and variables to slurp
-	source files out of libiberty and rebuild them with HOST_CC.
-	($(HOST_PREFIX_1)varray.o): New rule.
-	(genattrtab rule): Word wrap.
-
-2002-05-03  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/i386/netbsd64.h (CPP_LP64_SPEC): Define.
-	(CPP_SUBTARGET_SPEC): Define.
-	(SUBTARGET_EXTRA_SPECS): Redefine, adding cpp_lp64 and
-	cpp_subtarget specs.
-	(CPP_SPEC): Redefine to include %(cpp_subtarget).
-
-2002-05-03  David S. Miller  <davem@redhat.com>
-
-	* target-defs.h (TARGET_SCHED_CYCLE_DISPLAY): Delete.
-	* target.h (struct gcc_target): Delete cycle_display member.
-
-	* config/ia64/ia64.c (ia64_emit_insn_before): Put it back.
-	(rtx_needs_barrier): Delete reference to cycle_display unspec.
-	(ia64_sched_reorder2): Mention need for cycle display handling
-	once such notes exist.
-
-2002-05-03  Richard Henderson  <rth@redhat.com>
-
-	* real.c (etoasc): Strip most trailing zeros for clarity.
-	* sched-vis.c: Include real.h.
-	(print_value): Use REAL_VALUE_TO_DECIMAL as needed.
-	* Makefile.in (sched-vis.o): Add real.h.
-
-2002-05-03  David S. Miller  <davem@redhat.com>
-
-	* haifa-sched.c (rank_for_schedule): Revert 2002-05-02 change,
-	no longer needed.
-
-2002-05-03  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (altivec_expand_binop_builtin): Error out
-	when we get an out of range literal.
-	(altivec_expand_ternop_builtin): Same.
-	(altivec_expand_unop_builtin): Same.
-	(altivec_expand_builtin): Same, for dss.
-	(altivec_expand_builtin): Use trees instead of rtl when
-	determining literal argument validity.
-
-2002-05-03  David S. Miller  <davem@redhat.com>
-
-	Delete cycle display scheduling hook.
-	* config/ia64/ia64.c (ia64_cycle_display,
-	TARGET_SCHED_CYCLE_DISPLAY, ia64_emit_insn_before): Delete.
-	(ia64_sched_reorder2): Don't check for CODE_FOR_cycle_display
-	and use emit_insn_before instead of ia64_emit_insn_before.
-	* config/ia64/ia64.md (unspec usage): Delete cycle display.
-	(cycle_display): Delete insn pattern.
-	* config/sparc/sparc.md (unspec usage): Delete cycle display.
-	(cycle_display): Delete insn pattern.
-	* config/sparc/sparc.c (sparc_cycle_display,
-	TARGET_SCHED_CYCLE_DISPLAY): Delete.
-	* doc/md.texi (cycle_display): Don't mention.
-	* doc/tm.texi (TARGET_SCHED_CYCLE_DISPLAY): Likewise.
-
-2002-05-03  Richard Henderson  <rth@redhat.com>
-
-	* recog.c (store_data_bypass_p, if_test_bypass_p): New.
-	* recog.h: Declare them.
-
-	* config/sparc/sparc.c (ultrasparc_store_bypass_p): Remove.
-	* config/sparc/sparc.md: Use store_data_bypass_p instead.
-	* config/sparc/sparc-protos.h: Update.
-
-2002-05-03  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/sparc/netbsd-elf.c (CPP_SUBTARGET_SPEC64): Remove
-	-D__arch64__.  Add -D_LP64.
-	(CPP_ARCH32_SPEC): Redefine to match the non-bi-arch version
-	from sparc.h.
-	(CPP_ARCH64_SPEC): Likewise.
-	(NO_BUILTIN_PTRDIFF_TYPE): Undef.
-	(NO_BUILTIN_SIZE_TYPE): Undef.
-
-2002-05-03  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (min_issue_delay_pass_states): Change return type
-	in the prototype.
-	(min_issue_delay_pass_states): Change the algorithm.
-	(min_issue_delay): Set up min_insn_issue_delay for the state.
-	(output_min_issue_delay_table): Interchange the nested loops and
-	and initiate min_insn_issue_delay for states.
-
-Fri May  3 22:59:15 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgcleanup.c (try_optimize_cfg):  Call merge_block only when
-	jump is simplejump.
-
-Fri May  3 22:53:37 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c  (expand_movstr, expand_clrstr): Fix inline-all-stringops
-	sequence.
-
-2002-05-03  Richard Henderson  <rth@redhat.com>
-
-	PR opt/6534
-	* ifcvt.c (noce_try_store_flag, noce_try_store_flag_constants,
-	noce_try_store_flag_inc, noce_try_store_flag_mask, noce_try_cmove,
-	noce_try_cmove_arith, noce_try_minmax, noce_try_abs): Insert new
-	code before JUMP, not EARLIEST.
-
-2002-05-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-format.c (check_format_info_main): Don't check for presence of
-	parameter for * width until after operand number has been read,
-	and only check for it if format parameters are available.
-	Fixes PR c/6547.
-
-2002-05-03  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/alpha/netbsd.h (CPP_PREDEFINES): Add -D_LP64.
-	(LINK_SPEC): Undef before defining.
-
-2002-05-03  Jakub Jelinek  <jakub@redhat.com>
-
-	PR preprocessor/6489
-	* tradcpp.c (fixup_newlines): New.
-	(main, finclude): Use it.
-
-2002-05-03  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/elf64.h (UNIQUE_SECTION): Use mips_unique_section.
-	* config/mips/mips.c (mips_unique_section): Strip encoding from
-	decl name.
-
-2002-05-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.c (ix86_expand_int_movcc): Truncate to proper
-	mode.
-
-2002-05-03  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* doc/install.texi (Installing): Mention GCC 3.1 buildstats.
-	(Specific): Removed buildstats references.
-	(Specific, hppa*-hp-hpux11): Adjust for GCC versions > 3.0.
-	(Specific, sparc-sun-solaris2*): Update 64-bit hints for GCC 3.1.
-	Accomodate Solaris versions beyond 8.
-	(Specific, sparc-sun-solaris2.7): Update as path for GCC 3.1.
-	(Specific, *-*-solaris2.8): Removed, obsolete.
-
-2002-05-03  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/6542
-	* config/sparc/sparc.h (leaf_reg_remap): Remove const.
-	(CONDITIONAL_REGISTER_USAGE): For TARGET_FLAT make
-	fill leaf_reg_remap with identity.
-	* config/sparc/sparc.c (leaf_reg_remap): Remove const.
-
-2002-05-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/crti.asm: Remove trailing spaces.
-	* config/h8300/h8300.c: Likewise.
-	* config/h8300/lib1funcs.asm: Likewise.
-
-2002-05-02  Jason Merrill  <jason@redhat.com>
-
-	* defaults.h (BOOL_TYPE_SIZE): Move default here from cp/decl.c.
-	* c-decl.c (c_init_decl_processing): Use it.
-	* config/rs6000/darwin.h (BOOL_TYPE_SIZE): Define to INT_TYPE_SIZE.
-	* config/i960/i960.h (BOOL_TYPE_SIZE): Don't define.
-	* config/mcore/mcore.h (BOOL_TYPE_SIZE): Don't define.
-
-2002-05-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* regrename.c: Fix formatting.
-	* tree.c: Likewise.
-
-Fri May  3 13:34:43 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (attribute memory): Handle compares properly.
-
-Fri May  3 10:51:38 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (sse_clrsf, sse_clrsi): Set memory attribute
-	to none.
-
-2002-05-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* function.c: Fix formatting.
-
-2002-05-02  Jan Hubicka  <jh@suse.cz>
-
-	* haifa-sched.c (schedule_insn): Print table of instructions and
-	reservations.
-	(sched_block): Do not print ready list at verbosity level 1.
-	* sched-vis.c (print_insn): Make global.
-	* sched-ebb.c (ebb_print_insn): Rename from...
-	(print_insn): ... this one.
-	* sched-int.h (print_insn): Declare
-
-2002-05-02  Richard Henderson  <rth@redhat.com>
-
-	* haifa-sched.c (rank_for_schedule): Skip past last_scheduled_insn
-	emitted by cycle_display.
-
-2002-05-02  Loren J. Rittle  <ljrittle@acm.org>
-
-	* doc/install.texi (*-*-freebsd*): Update to latest status.
-
-2002-05-02  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/6540
-	* config.gcc (sparc*-*-solaris2*): Set float_format to i128.
-	* config/float-sparc.h: Assume 128-bit long double if
-	__LONG_DOUBLE_128__ is defined.
-
-2002-05-02  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genattrtab.c (write_function_unit_info): Add a dummy element
-	when num_units == 0.
-
-2002-05-02 Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* predict.c: (propagate_freq, estimate_bb_frequencies): Use
-	TYPE_MODE (double_type_node) instead of DFmode.
-
-Thu May  2 19:50:04 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgrtl.c (try_redirect_by_replacing_jump): Do not kill computed
-	jumps post reload.
-	* toplev.c (rest_of_compilation): Revert Richard's patch.
-
-2001-05-02  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa/x-ada (ADA_CFLAGS): Rename to X_ADA_CFLAGS.
-
-2002-05-02  Catherine Moore  <clm@redhat.com>
-
-	* config/v850/v850.h (TRAMPOLINE_TEMPLATE): Change r5 to r20.
-
-2002-05-02  Kazu Hirata  <kazu@hxi.com>
-
-	* combine.c: Fix comment typos.
-	* expr.c: Likewise.
-	* genautomata.c: Likewise.
-	* stmt.c: Likewise.
-	* tree.h: Likewise.
-
-2002-05-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install.texi: State GNAT version requirements.
-
-2002-05-02  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/fr30/fr30.h (GO_IF_LEGITIMATE_ADDRESS): Accept any form
-	of the frame pointer or arg pointer register which strict register
-	checking is not enabled.
-
-2002-05-02  Aldy Hernandez  <aldyh@redhat.com>
-
-	* gcc.dg/altivec-8.c: New.
-
-	* config/rs6000/rs6000.c (rs6000_legitimate_address): Disallow
-	PRE_INC and PRE_DEC for altivec modes.
-
-2002-05-01  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/check.tpl(set-writable): make sure the function exists first
-	* fixinc/inclhack.def(alpha_assert): fix test_text
-	* fixinc/tests/base/assert.h: add in missing result
-
-2002-05-01  Jeff Law  <law@redhat.com>
-
-	* pa.h (EXTRA_CONSTRAINT): Don't accept PIC addresses for the
-	'T' constraint.
-
-2002-05-01  Joel Brobecker  <brobecker@gnat.com>
-
-	* dbxout.c (dbxout_type): Emit size information for range types,
-	as well, but only when using GDB extensions.
-
-2002-05-01  Richard Henderson  <rth@redhat.com>
-
-	* configure.in (HAVE_GAS_HIDDEN): Replace SPARC feature test with
-	target-independent gnu binutils date test.
-
-2002-05-01  Richard Henderson  <rth@redhat.com>
-
-	* cfgcleanup.c (merge_blocks_move_successor_nojumps): Emit dump
-	info before expunging the block.
-
-2002-05-01  Jakub Jelinek  <jakub@redhat.com>
-
-	* cppinit.c (cpp_handle_option) [-dM]: Don't set no_output here...
-	(cpp_post_options): ...but here.  Disable -dD, -dN and -dI when
-	-M -or -MM is in effect.
-
-2002-05-01  Zack Weinberg  <zack@codesourcery.com>
-
-	* config.gcc: Correct test of --enable-obsolete.  Obsolete all
-	A29k configurations.
-	* doc/install.texi: Update to match.
-
-2002-05-01  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	PR bootstrap/6514
-	* varasm.c (globalize_decl): Compare DECL_ASSEMBLER_NAME to check
-	for duplicates. Always loop over whole list.
-
-Wed May  1 10:32:37 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* reload.c (find_reloads, case 'p'): Set BADOP to 0.
-
-2002-05-01	Joel Sherrill <joel@OARcorp.com>
-
-	* config/sparc/t-elf (sparc-rtems, sparc-elf): Build assembly
-	support routines.
-
-2002-05-01	Joel Sherrill <joel@OARcorp.com>
-
-	* config/arm/rtems-elf.h: Add #undef TARGET_VERSION to prevent warning.
-
-2002-05-01  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (abssi2_nopower): Convert to define_insn_and_split.
-	(nabs_nopower): Same.
-	(floatdisf2): New pattern.
-	(absdi2): Convert to define_insn_and_split.
-	(nabsdi2): Same.
-	(trunctfsf2): Same.
-	(floatditf2): Same.
-	(floatsitf2): Same.
-	(fix_trunctfdi2): Same.
-	(fix_trunctfsi2): Same.
-
-2002-05-01  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/install.texi: Update Texinfo version requirement
-	documentation.
-
-2002-05-01  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/6512, PR target/5628
-	* config/sparc/sparc.md (movdf_insn_v9only_novis): Don't allow >= %f32
-	when memory is not aligned.
-	(movdf_insn_v9only_vis): Likewise.
-	* config/sparc/sparc.h (SECONDARY_INPUT_RELOAD_CLASS): Request a FP_REGS
-	temporary for EXTRA_FP_REGS DFmode load from unaligned memory.
-	(SECONDARY_OUTPUT_RELOAD_CLASS): Similarly.
-
-2002-05-01  Aldy Hernandez  <aldyh@redhat.com>
-
-	* gcc.dg/altivec-7.c: New.
-
-	* config/rs6000/altivec.h: Cleanup.
-
-2002-04-30  Aldy Hernandez  <aldyh@redhat.com>
-
-	* doc/invoke.texi (Option Summary): Add -mvrsave=.
-	(RS/6000 and PowerPC Options): Document -mvrsave=.
-
-	* config/rs6000/rs6000.c (rs6000_altivec_vrsave): New global.
-	(rs6000_altivec_vrsave_string): Same.
-	(rs6000_override_options): Call rs6000_parse_vrsave_option.
-	(rs6000_parse_vrsave_option): New.
-	(rs6000_stack_info): Only generate vrsave instructions when
-	TARGET_ALTIVEC_VRSAVE.
-
-	* config/rs6000/rs6000.h (TARGET_OPTIONS): Add -mvrsave= option.
-	(rs6000_altivec_vrsave_string): Define extern.
-	(rs6000_altivec_vrsave): Same.
-	(TARGET_ALTIVEC_VRSAVE): New.
-
-2002-04-30  Richard Henderson  <rth@redhat.com>
-
-	PR opt/6516
-	* toplev.c (rest_of_compilation): Don't run cross-jump before
-	bb-reorder.
-
-2002-04-30  Tom Rix  <trix@redhat.com>
-
-	* regrename.c (build_def_use, copyprop_hardreg_forward_1): Sanity
-	check which_alternative.
-
-2002-04-30  Kazu Hirata  <kazu@hxi.com>
-
-	* cpplex.c: Fix comment formatting.
-	* function.c: Likewise.
-	* integrate.c: Likewise.
-	* regrename.c: Likewise.
-	* sibcall.c: Likewise.
-	* simplify-rtx.c: Likewise.
-	* tree-inline.c: Likewise.
-
-2002-04-30  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* config.gcc (hppa1.1-*-pro*, hppa1.1-*-osf*, hppa1.1-*-rtems*,
-	hppa1.0-*-osf*, hppa1.1-*-bsd*, hppa1.1-*-hpux10*, hppa2*-*-hpux10*,
-	hppa1.0-*-hpux10*, hppa*64*-*-hpux11*, hppa1.1-*-hpux11*,
-	hppa2*-*-hpux11*, hppa1.0-*-hpux11*, hppa*-*-lites*): Define xmake_file.
-	* pa/t-linux, pa/t-pa, pa/t-pa64, t-pro (T_ADAFLAGS): Delete.
-	* pa/x-ada: New file.  Define ADA_CFLAGS.
-
-2002-04-30  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.h (MMIX_LAST_STACK_REGISTER_REGNUM): Renamed
-	from MMIX_LAST_REGISTER_FILE_REGNUM.
-	(NO_IMPLICIT_EXTERN_C): Remove cryptic obsolete comment.
-	(struct machine_function): New member highest_saved_stack_register
-	previously static variable in mmix.c.
-	(MACHINE_DEPENDENT_REORG): Define.
-	* config/mmix/mmix.c (highest_saved_stack_register): Deleted.
-	(MMIX_OUTPUT_REGNO): New.
-	(mmix_target_asm_function_prologue): Move calculation of last used
-	saved-stack-register into...
-	(mmix_machine_dependent_reorg): New function.  Update to also handle
-	!TARGET_ABI_GNU.
-	(mmix_print_operand): Apply MMIX_OUTPUT_REGNO when emitting
-	register names, simplify somewhat by new variable regno.
-	<case 'p'>: Remove fixed FIXME.  Always emit highest used saved
-	register.
-	(mmix_print_operand_address): Apply MMIX_OUTPUT_REGNO when
-	emitting register names.
-	(mmix_asm_output_reg_push, mmix_asm_output_reg_pop): Ditto.
-	(mmix_dbx_register_number): Apply MMIX_OUTPUT_REGNO here too.
-	Remove fixed FIXME.
-	* config/mmix/mmix-protos.h (mmix_machine_dependent_reorg):
-	Declare.
-
-	* config/mmix/mmix.md ("divmoddi4"): Update head comment.
-
-2002-04-30  Richard Henderson  <rth@redhat.com>
-
-	* config/sparc/sparc.c (emit_soft_tfmode_libcall,
-	emit_soft_tfmode_binop, emit_soft_tfmode_unop, emit_soft_tfmode_cvt,
-	emit_hard_tfmode_operation, emit_tfmode_binop, emit_tfmode_unop,
-	emit_tfmode_cvt): New.
-	* config/sparc/sparc.md (extendsftf2, extenddftf2, trunctfsf2,
-	trunctfdf2, floatsitf2, floatunssitf2, floatditf2, floatunsditf2,
-	fix_trunctfsi2, fixuns_trunctfsi2, fix_trunctfdi2, fixuns_trunctfdi2,
-	addtf3, subtf3, multf3, divtf3, sqrttf2): Use them.
-	* config/sparc/sparc-protos.h: Update.
-
-2002-04-30  Janis Johnson  <janis187@us.ibm.com>
-
-	* install.texi (Final install): Add to the list of info to include
-	in a report of a successful bootstrap, and add link to 3.1 list.
-
-Tue Apr 30 19:15:36 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (type): Add new SSE/MMX subtypes, remove usused fop1.
-	(mode): Add vector modes
-	(i387): Kill attribute.
-	(unit): New attribute.
-	(length_immediate): Grok new types.
-	(prefix_data16, prefix_rep, prefix_0f): Fix for SSE/MMX.
-	(modrm): Use "unit".
-	(memory): Handle MMX/SSE properly.
-	(scheduling descriptions): Kill uses of fop1.
-	(sse, mmx, fp patterns): Set type and mode properly.
-
-Tue Apr 30 09:31:59 2002  Jeffrey A Law  (law@redhat.com)
-
-	* pa.c (override_options): Default to PA8000 scheduling.
-	* doc/invoke.texi (HP-PA options): Mention newly added 7300
-	scheduling parameter.
-
-	* pa.md (7100lc, 7200, 7300 scheduling): Slightly refine
-	handling of double precision multiplies.
-
-	* pa.md (7100lc, 7200, 7300 scheduling): Refine handling of
-	fpdiv and fpsqrt instructions.
-	(7200 & 7300 scheduling): Fix typo in handling of
-	store-load and store-store penalties.
-
-2002-04-30  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Use MIPS instead of Mips and
-	mips.  Add two missing commas.
-
-2002-04-30  Paolo Carlini  <pcarlini@unitus.it>
-
-	* doc/contrib.texi (Contributors): Update Paolo Carlini's
-	and Benjamin Kosnik's entries.
-
-2002-04-29  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.h (BRANCH_COST, PREFETCH_BLOCK,
-	SIMULTANEOUS_PREFETCHES): Tune for UltraSPARC-III.
-	* config/sparc/sparc.md (call + jmp 32-bit peepholes): Likewise.
-	* config/sparc/sparc.c (sparc_initialize_trampoline): Likewise.
-
-2002-04-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* combine.c (find_split_point): Use gen_int_mode.
-
-2002-04-29  Vladimir Makarov  <vmakarov@redhat.com>
-
-	Merging code from dfa-branch:
-
-	2002-04-24  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (output_reserv_sets): Fix typo.
-
-	2002-04-23  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (output_reserv_sets): Remove
-	next_cycle_output_flag.
-
-	Thu Apr 18 08:57:06 2002  Jeffrey A Law  (law@redhat.com)
-
-	* sched-rgn.c (init_ready_list): Make the DFA code handle
-	USE/CLOBBER insns in the same way as the traditional
-	scheduler.
-	(new_ready): Similarly..
-
-	2002-04-17  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* haifa-sched.c (schedule_block): Change the DFA state only after
-	issuing insn.
-
-	Wed Apr 17 15:38:36 2002  Jeffrey A Law  (law@redhat.com)
-
-	* pa.c (hppa_use_dfa_pipeline_interface): New function.
-	(TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE): Define.
-	(override_options): Add PA7300 scheduling support.
-	(pa_adjust_cost): Update various comments.  Properly
-	handle anti and output dependencies when using the
-	DFA scheduler.
-	(pa_issue_rate): Add PA7300 scheduling support.
-	(pa_can_combine_p): Call extract_insn before calling
-	constrain_operands (taken from mainline tree).
-	* pa.h (enum processor_type): Add PROCESSOR_PA7300.
-	* pa.md (cpu attr): Add 7300.  Rewrite pipeline
-	descriptions using DFA descriptions.  Add PA7300
-	scheduling support.
-
-	2002-03-30  David S. Miller  <davem@redhat.com>
-
-	Add UltraSPARC-III DFA scheduling support.
-	* config/sparc/sparc.md (define_attr type): Add fpcrmove.
-	Update FP conditional move on register insn patterns to use it, as
-	appropriate.
-	(define_attr cpu): Add ultrasparc3.
-	(define_attr us3load_type): New, update integer load patterns to
-	set it, as appropriate.
-	(define_automaton): Add ultrasparc3_0 and ultrasparc3_1.
-	(rest): Add UltraSPARC3 scheduling description.
-	* config/sparc/sparc.h (TARGET_CPU_ultrasparc3): New.
-	(PROCESSOR_ULTRASPARC3): New.
-	({ASM,CPP}_CPU64_DEFAULT_SPEC): Handle ultrasparc3.
-	({ASM,CPP}_CPU_SPEC): Likewise.
-	(REGISTER_MOVE_COST): Likewise.
-	(RTX_COSTS): Likewise.
-	* config/sparc/sparc.c (sparc_override_options,
-	sparc_initialize_trampoline, sparc64_initialize_trampoline,
-	sparc_use_dfa_pipeline_interface, sparc_use_sched_lookahead,
-	sparc_issue_rate): Likewise.
-	* config/sparc/sol2.h: Likewise.
-	* config/sparc/sol2-sld-64.h: Likewise.
-	* config/sparc/linux64.h: Likewise.
-
-	2002-03-22  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* doc/md.texi: Add comments about usage the latency time for the
-	different dependencies and about case when two or more conditions
-	in different define_insn_reservations returns TRUE for an insn.
-
-	* doc/md.texi: Add reference for automaton based pipeline
-	description.
-
-	2002-03-04  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* doc/passes.texi: Add missed information about genattrtab.
-
-	2002-03-01  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (output_automata_list_transition_code): Check
-	automata_list on NULL.
-
-	2002-02-28  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (output_insn_code_cases,
-	output_automata_list_min_issue_delay_code,
-	output_automata_list_transition_code,
-	output_automata_list_state_alts_code): Comment the functions.
-
-	2002-02-22  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (automata_list_el_t): New typedef.
-	(get_free_automata_list_el,free_automata_list_el,
-	free_automata_list, automata_list_hash, automata_list_eq_p,
-	initiate_automata_lists, automata_list_start, automata_list_add,
-	automata_list_finish, finish_automata_lists,
-	output_insn_code_cases, output_automata_list_min_issue_delay_code,
-	output_automata_list_transition_code,
-	output_automata_list_state_alts_code, add_automaton_state,
-	form_important_insn_automata_lists): New functions and prototypes.
-	(insn_reserv_decl): Add members important_automata_list and
-	processed_p.
-	(ainsn): Add members important_p.
-	(automata_list_el): New structure.
-	(first_free_automata_list_el, current_automata_list,
-	automata_list_table): New global variables.
-	(create_ainsns): Initiate member important_p.
-	(output_internal_min_issue_delay_func): Generate the switch and
-	call output_insn_code_cases.
-	(output_internal_trans_func, output_internal_state_alts_func):
-	Ditto.
-	(generate): Call initiate_automata_lists.
-	(automaton_states): New global variable.
-	(expand_automata): Call form_important_insn_automata_lists.
-	(write_automata): Call finish_automata_lists.
-
-	2002-02-21  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (add_excls, add_presence_absence): Check that
-	cpu units in the sets belong the same automaton.
-
-	* rtl.def (EXCLUSION_SET, PRESENCE_SET, ABSENCE_SET): Add comment
-	about that cpu units in the sets belong the same automaton.
-
-	* doc/md.texi: Ditto.
-
-	2001-12-20  Naveen Sharma  <naveens@noida.hcltech.com>
-		    Nitin Gupta  <niting@noida.hcltech.com>
-
-	* config/sh/sh.c (sh_use_dfa_interface): New function.
-
-	(sh_issue_rate): New Function.
-	TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE: define.
-	TARGET_SCHED_ISSUE_RATE: define.
-
-	* config/sh/sh.md: Add DFA based pipeline description for SH4.
-
-	(define_attr insn_class): New attribute used for DFA
-	 scheduling.
-	(define_insn cmpgtsi_t): Set attribute insn_class mt_group.
-	(cmpgesi_t,cmpgtusi_t,cmpgeusi_t,cmpeqsi_t,
-	 cmpeqdi_t): Likewise.
-
-	(add,addc1,addsi3,subc,subc1,*subsi3_internal,
-	 negc,negsi2,ashldi3_k,lshrdi3_k,ashrdi3_k): Set insn_class
-	 ex_group.
-	(iorsi3,rotlsi3_1,rotlsi3_31,rotlsi3_16): Likewise.
-
-	2001-10-03  Vladimir Makarov  <vmakarov@toke.toronto.redhat.com>
-
-	* haifa-sched.c (queue_to_ready): Remove unnecessary condition for
-	break.
-
-	2001-10-03  Vladimir Makarov  <vmakarov@toke.toronto.redhat.com>
-
-	* genautomata.c (DFA_INSN_CODES_LENGTH_VARIABLE_NAME): New macro.
-	(output_dfa_insn_code_func): Expand dfa_insn_codes if it is
-	necessary.
-	(output_dfa_start_func): Initiate new variable insn_codes_length,
-	(write_automata): Output definition of the new variable.
-
-	2001-10-02  David S. Miller  <davem@redhat.com>
-
-	* haifa-sched.c (advance_one_cycle): New function.
-	(schedule_block): Use it.
-	(queue_to_ready): Use it, and also make sure to advance the DFA
-	state on all stall cycles, not just those where insn_queue links
-	are found.
-
-	2001-10-02  Richard Sandiford  <rsandifo@redhat.com>
-
-	* haifa-sched.c (max_issue): Remove last_p argument.  Only return
-	nonzero if the highest-priority instruction could be scheduled.
-	(choose_ready): Remove last argument from max_issue call.
-
-	2001-09-28  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.c (sparc_use_sched_lookahead): Use 4 for
-	ultrasparc and 3 for other multi-issue sparcs.
-
-	2001-09-27  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.md (cycle_display): New pattern.
-	* config/sparc/sparc.c (sparc_cycle_display): New.
-	(TARGET_SCHED_CYCLE_DISPLAY): Set it.
-
-	2001-09-25  David S. Miller  <davem@redhat.com>
-
-	Convert all of SPARC scheduling to DFA
-	* config/sparc/sparc.md: Kill all define_function_unit
-	directives and replace with DFA equivalent.
-	* config/sparc/sparc.c (ultrasparc_adjust_cost,
-	mark_ultrasparc_pipeline_state, ultra_cmove_results_ready_p,
-	ultra_fpmode_conflict_exists, ultra_find_type,
-	ultra_build_types_avail, ultra_flush_pipeline,
-	ultra_rescan_pipeline_state, ultrasparc_sched_reorder,
-	ultrasparc_variable_issue, ultrasparc_sched_init,
-	sparc_variable_issue, sparc_sched_reorder, ultra_code_from_mask,
-	ultra_schedule_insn, ultra_code_names, ultra_pipe_hist,
-	ultra_cur_hist, ultra_cycles_elapsed): Kill.
-	(sparc_use_dfa_pipeline_interface, sparc_use_sched_lookahead,
-	ultrasparc_store_bypass_p): New.
-	* config/sparc/sparc-protos.h (ultrasparc_store_bypass_p):
-	Declare.
-
-	2001-09-24  David S. Miller  <davem@redhat.com>
-
-	* haifa-sched.c (ready_remove): Fix thinko, we want to copy around
-	ready->vec[foo] not ready[foo].
-
-	2001-09-07  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* doc/md.texi: Correct examples for define_insn_reservations
-	`mult' and `div'.
-
-	2001-09-07  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (create_automata): Print message about creation of
-	each automaton.
-	(generate): Remove printing meease about creation of
-	automata.
-
-	2001-09-05  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/linux.h: Set CPLUSPLUS_CPP_SPEC.
-	* config/sparc/linux64.h: Likewise.
-
-	2001-08-31  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* haifa-sched.c (insn_cost, schedule_insn, queue_to_ready,
-	schedule_block, sched_init, sched_finish): Add missed calls of
-	use_dfa_pipeline_interface.
-
-	* sched-rgn.c (init_ready_list, new_ready, debug_dependencies):
-	Ditto.
-
-	* sched-vis.c (get_visual_tbl_length): Ditto.
-
-	2001-08-27  Richard Henderson  <rth@redhat.com>
-
-	* genattr.c (main): Emit state_t even when not doing scheduling.
-
-	2001-08-27  Richard Henderson  <rth@redhat.com>
-
-	* genautomata.c (expand_automata): Always create a description.
-
-	2001-08-27  Vladimir Makarov  <vmakarov@touchme.toronto.redhat.com>
-
-	* rtl.def (DEFINE_CPU_UNIT, DEFINE_QUERY_CPU_UNIT, EXCLUSION_SET,
-	PRESENCE_SET, ABSENCE_SET, DEFINE_BYPASS, DEFINE_AUTOMATON,
-	AUTOMATA_OPTION, DEFINE_RESERVATION, DEFINE_INSN_RESERVATION): New
-	RTL constructions.
-
-	* genattr.c (main): New variable num_insn_reservations.  Increase
-	it if there is DEFINE_INSN_RESERVATION.  Output automaton based
-	pipeline hazard recognizer interface.
-
-	* genattrtab.h: New file.
-
-	* genattrtab.c: Include genattrtab.h.
-	(attr_printf, check_attr_test, make_internal_attr,
-	make_numeric_value): Move protypes into genattrtab.h.  Define them
-	as external.
-	(num_dfa_decls): New global variable.
-	(main): Process DEFINE_CPU_UNIT, DEFINE_QUERY_CPU_UNIT,
-	DEFINE_BYPASS, EXCLUSION_SET, PRESENCE_SET, ABSENCE_SET,
-	DEFINE_AUTOMATON, AUTOMATA_OPTION, DEFINE_RESERVATION,
-	DEFINE_INSN_RESERVATION.  Call expand_automata and write_automata.
-
-	* genautomata.c: New file.
-
-	* rtl.h (LINK_COST_ZERO, LINK_COST_FREE): Remove them.
-
-	* sched-int.h: (curr_state): Add the external definition for
-	automaton pipeline interface.
-	(haifa_insn_data): Add comments for members blockage and units.
-
-	* target-def.h (TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE,
-	TARGET_SCHED_INIT_DFA_PRE_CYCLE_INSN,
-	TARGET_SCHED_DFA_PRE_CYCLE_INSN,
-	TARGET_SCHED_INIT_DFA_POST_CYCLE_INSN,
-	TARGET_SCHED_DFA_POST_CYCLE_INSN,
-	TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD,
-	TARGET_SCHED_INIT_DFA_BUBBLES, TARGET_SCHED_DFA_BUBBLE): New
-	macros.
-	(TARGET_SCHED): Use the new macros.
-
-	* target.h (use_dfa_pipeline_interface, init_dfa_pre_cycle_insn,
-	dfa_pre_cycle_insn, init_dfa_post_cycle_insn, dfa_post_cycle_insn,
-	first_cycle_multipass_dfa_lookahead, init_dfa_bubbles,
-	dfa_bubble): New members in gcc_target.sched.
-
-	* haifa-sched.c (insert_schedule_bubbles_p): New variable.
-	(MAX_INSN_QUEUE_INDEX): New macro for automaton interface.
-	(insn_queue): Redefine it as pointer to array.
-	(NEXT_Q, NEXT_Q_AFTER): Use MAX_INSN_QUEUE_INDEX instead of
-	INSN_QUEUE_SIZE.
-	(max_insn_queue_index_macro_value): New variable.
-	(curr_state, dfa_state_size, ready_try): New varaibles for
-	automaton interface.
-	(ready_element, ready_remove, max_issue): New function prototypes
-	for automaton interface.
-	(choose_ready): New function prototype.
-	(insn_unit, blockage_range): Add comments.
-	(unit_last_insn, unit_tick, unit_n_insns): Define them for case
-	FUNCTION_UNITS_SIZE == 0.
-	(insn_issue_delay, actual_hazard_this_instance, schedule_unit,
-	actual_hazard, potential_hazard): Add comments.
-	(insn_cost): Use cost -1 as undefined value.  Remove
-	LINK_COST_ZERO and LINK_COST_FREE.  Add new code for automaton
-	pipeline interface.
-	(ready_element, ready_remove): New functions for automaton
-	interface.
-	(schedule_insn): Add new code for automaton pipeline interface.
-	(queue_to_ready): Add new code for automaton pipeline interface.
-	Use MAX_INSN_QUEUE_INDEX instead of INSN_QUEUE_SIZE.
-	(debug_ready_list): Print newline when the queue is empty.
-	(max_issue): New function for automaton pipeline interface.
-	(choose_ready): New function.
-	(schedule_block): Add new code for automaton pipeline interface.
-	Print ready list before scheduling each insn.
-	(sched_init): Add new code for automaton pipeline interface.
-	Initiate insn cost by -1.
-	(sched_finish): Free the current automaton state and finalize
-	automaton pipeline interface.
-
-	* sched-rgn.c: Include target.h.
-	(init_ready_list, new_ready, debug_dependencies): Add new code for
-	automaton pipeline interface.
-
-	* sched-vis.c: Include target.h.
-	(get_visual_tbl_length): Add code for automaton interface.
-	(target_units, print_block_visualization):  Add comments.
-
-	* Makefile.in (GETRUNTIME, HASHTAB, HOST_GETRUNTIME, HOST_HASHTAB,
-	USE_HOST_GETRUNTIME, USE_HOST_HASHTAB, HOST_VARRAY): New variables.
-	(sched-rgn.o, sched-vis.o): Add new dependency file target.h.
-	(getruntime.o, genautomata.o): New entries.
-	(genattrtab.o): Add new dependency file genattrtab.h.
-	(genattrtab): Add new dependencies.  Link it with `libm.a'.
-	(getruntime.o, hashtab.o): New entries for canadian cross.
-
-	* doc/md.texi: Description of automaton based model.
-
-	* doc/tm.texi (TARGET_SCHED_ISSUE_RATE, TARGET_SCHED_ADJUST_COST):
-	Add comments.
-	(TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE,
-	TARGET_SCHED_DFA_PRE_CYCLE_INSN,
-	TARGET_SCHED_INIT_DFA_PRE_CYCLE_INSN,
-	TARGET_SCHED_DFA_POST_CYCLE_INSN,
-	TARGET_SCHED_INIT_DFA_POST_CYCLE_INSN,
-	TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD,
-	TARGET_SCHED_INIT_DFA_BUBBLES, TARGET_SCHED_DFA_BUBBLE): The new
-	hook descriptions.
-	(TRADITIONAL_PIPELINE_INTERFACE, DFA_PIPELINE_INTERFACE,
-	MAX_DFA_ISSUE_RATE): New macro descriptions.
-
-	* doc/contrib.texi: Add dfa based scheduler contribution.
-
-	* doc/gcc.texi: Add more information about genattrtab.
-
-Mon Apr 29 17:19:10 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* reload1.c (eliminate_regs, case SUBREG): Fix typo in
-	adjust_address_nv call.
-
-2002-04-29  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/install.texi (Testing): Provide additional information, and
-	a stronger encouragement, for running the testsuites.
-
-2002-04-29  DJ Delorie  <dj@redhat.com>
-
-	* config/mips/mips.c (mips_parse_cpu): Warn if the CPU name is
-	given in upper case.
-
-2002-04-29  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* fixinc/inclhack.def (solaris_widec): Include <wchar.h> in
-	Solaris 2 <widec.h> if missing.
-	* fixinc/fixincl.x: Regenerate.
-	* fixinc/tests/base/widec.h: New file.
-
-2002-04-29  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* toplev.c (f_options): Add "profile" switch so that
-	-fno-profile can be used to disable -p.
-
-2002-04-29  Bernd Schmidt  <bernds@redhat.com>
-
-	* c-common.c (type_for_mode): Add support for V2DFmode, V2DImode,
-	UV2DImode.
-	* tree.c (build_common_tree_nodes_2): Likewise.
-	* tree.h (enum tree_index): Likewise.
-	(V2DF_type_node, V2DI_type_node, unsigned_V2DI_type_node): Define.
-
-	* config/i386/i386.c (bdesc_comi, bdesc_2arg, bdesc_1arg): Add SSE2
-	entries.
-	(init_mmx_sse_builtins): Initialize SSE2 builtins.
-	(ix86_expand_builtin): Add support for SSE2 builtins.
-	* config/i386/i386.h (VALID_SSE2_REG_MODE): New macro.
-	(VALID_SSE_REG_MODE): Use it.
-	(VECTOR_MODE_SUPPORTED_P): Allow SSE2 modes here as well.
-	(enum ix86_builtins): Add SSE2 builtins.
-	* config/i386/i386.md (movv2df_internal, movv2df, movv8hi_internal,
-	movv8hi, movv16qi_internal, movv16qi, pushv2df, pushv8hi, pushv16qi,
-	addv2df3, vmaddv2df3, subv2df3, vmsubv2df3, mulv2df3, vmmulv2df3,
-	divv2df3, vmdivv2df3, smaxv2df3, vmsmaxv2df3, sminv2df3, vmsminv2df3,
-	sse2_anddf3, sse2_nanddf3, sse2_iordf3, sse2_xordf3, sqrtv2df2,
-	vmsqrtv2df2, maskcmpv2df3, maskncmpv2df3, vmmaskcmpv2df3,
-	vmmaskncmpv2df3, sse2_comi, sse2_ucomi, sse2_movmskpd, sse2_pmovmskb,
-	sse2_maskmovdqu, sse2_movntv2df, sse2_movntti, sse2_movntsi, cvtdq2ps,
-	cvtps2dq, cvttps2dq, cvtdq2pd, cvtpd2dq, cvttpd2dq, cvtpd2pi,
-	cvttpd2pi, cvtpi2pd, cvtsd2si, cvttsd2si, cvtsi2sd, cvtsd2ss,
-	cvtss2sd, cvtpd2ps, cvtps2pd, addv16qi3, addv8hi3, addv4si3, addv2di3,
-	ssaddv16qi3, ssaddv8hi3, usaddv16qi3, usaddv8hi3, subv16qi3, subv8hi3,
-	subv4si3, subv2di3, sssubv16qi3, sssubv8hi3, ussubv16qi3, ussubv8hi3,
-	mulv8hi3, smulv8hi3_highpart, umulv8hi3_highpart, sse2_umulsidi3,
-	sse2_umulv2siv2di3, sse2_pmaddwd, sse2_clrti, sse2_uavgv16qi3,
-	sse2_uavgv8hi3, sse2_psadbw, sse2_pinsrw, sse2_pextrw, sse2_pshufd,
-	sse2_pshuflw, sse2_pshufhw, eqv16qi3, eqv8hi3, eqv4si3, gtv16qi3,
-	gtv8hi3, gtv4si3, umaxv16qi3, smaxv8hi3, uminv16qi3, sminv8hi3,
-	ashrv8hi3, ashrv4si3, lshrv8hi3, lshrv4si3, sse2_lshrv2di3,
-	ashlv8hi3, ashlv4si3, sse2_ashlv2di3, sse2_ashlti3, sse2_lshrti3,
-	sse2_unpckhpd, sse2_unpcklpd, sse2_packsswb, sse2_packssdw,
-	sse2_packuswb, sse2_punpckhbw, sse2_punpckhwd, sse2_punpckhdq,
-	sse2_punpcklbw, sse2_punpcklwd, sse2_punpckldq, sse2_movapd,
-	sse2_movupd, sse2_movdqa, sse2_movdqu, sse2_movdq2q, sse2_movq2dq,
-	sse2_movhpd, sse2_movlpd, sse2_loadsd, sse2_movsd, sse2_storesd,
-	sse2_shufpd, sse2_clflush, sse2_mfence, mfence_insn, sse2_lfence,
-	lfence_insn): New patterns.
-	(sse2_andti3, sse2_nandti3, sse2_iorti3, sse2_xorti3): Renamed from
-	sse_andti3_sse2, sse_nandti3_sse2, sse_iorti3_sse2, sse_xorti3_sse2.
-
-Mon Apr 29 17:03:24 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (sse_mov?fcc*): Revert patch of Mar 14th.
-
-2002-04-29  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Add Paolo Carlini and
-	Janis Johnson.
-	Update Richard Henderson, Jakub Jelinek, and Mark Mitchell.
-	Refer to Objective-C instead of	ObjC, SPARC instead of sparc,
-	and CPU instead of cpu.
-
-Mon Apr 29 13:36:41 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (flag_if_conversion, flag_if_conversion2): New static
-	variables.
-	(lang_independent_options): Add -fif-conversion, -fif-conversion2
-	(rest_of_compilation): Do if conversion only when asked for.
-	(parse_options_and_default_flags): Set new variables to 1 for -O1
-	* invoke.texi (-fif-conversion, -fif-conversion2): Document.
-
-Mon Apr 29 13:02:50 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (dbx64_register_map): Fix typo.
-
-Mon Apr 29 12:18:35 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (real_zero, real_one, real_almost_one, real_br_prob_base,
-	real_one_half, real_bb_freq_max): New static variables.
-	(debug_profile_bbauxs): Kill.
-	(process_note_predictions): Kill unused variable.
-	(block_info_def, edge_info_def): Use REAL_VALUE_TYPE instead of
-	volatile double.
-	(propagate_freq): Use REAL_ARITHMETICS.
-	(estimate_bb_frequencies): Likevise; init new static variables.
-	* Makefile.in (predict.o): Add dependency on real.h
-
-2002-04-28  David S. Miller  <davem@redhat.com>
-
-	PR target/6500
-	* config/sparc/sparc.md (prefetch): Emit properly for 32-bit vs.
-	64-bit TARGET_V9.  Do not use prefetch page, use prefetch for
-	several {reads,writes} instead.
-	* config/sparc/sparc.h (PREFETCH_BLOCK, SIMULTANEOUS_PREFETCHES):
-	Define.
-
-2002-04-27  David S. Miller  <davem@redhat.com>
-
-	PR target/6494
-	* config/sparc/linux64.h (MD_FALLBACK_FRAME_STATE_FOR): Be mindful
-	of the stack bias.
-
-	* config/sparc/linux.h, config/sparc/linux64.h: Don't bother
-	including signal.h and sys/ucontext.h, not needed.
-
-2002-04-29  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* varasm.c (output_constant_def): Correct test for not calling
-	ENCODE_SECTION_INFO for INTEGER_CST.
-
-2002-04-29  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppexp.c (lex): Move some code to _cpp_parse_expr, but
-	keep most cases as function eval_token.
-	(eval_token): New function.
-	(_cpp_parse_expr): Read token here for improved diagnostics.
-	Don't use op_as_text.  Detect bad ':' here.
-	(reduce): Don't detect bad ':' here.
-	(op_as_text): Remove.
-	* cpphash.h (_cpp_test_assertion): Change prototype.
-	* cpplib.c (_cpp_test_assertion): Change prototype.
-
-2002-04-28  Richard Henderson  <rth@redhat.com>
-
-	PR c/5154
-	* ggc-common.c (ggc_mark_rtx_children_1): Rename from...
-	(ggc_mark_rtx_children): New.
-
-2002-04-28  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/6496
-	* config/sparc/sparc.md (call + jump 32-bit peepholes): Disable jump
-	after call peepholes for UltraSPARC.
-	(call + jump 64-bit peepholes): Remove.
-
-2002-04-28  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	PR c/6497
-	* config/rs6000/rs6000.md (sCC patterns): Remove clobber and use
-	result as temporary value.
-
-2002-04-28  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/6396
-	* toplev.c (rest_of_compilation): Only run regrename and copy
-	propagation if optimizing.
-
-2002-04-28  Jakub Jelinek  <jakub@redhat.com>
-
-	PR optimization/6475
-	* reload1.c (alter_reg): Only call set_mem_expr if I is home pseudo
-	register of REGNO_DECL (i).
-	* Makefile.in (reload1.o): Add $(TREE_H).
-
-2002-04-28  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppexp.c (lex): Update to use state.skip_eval.
-	(struct op): Remove prio and flags members.
-	(FLAG_BITS, FLAG_MASK, PRIO_SHIFT, EXTRACT_PRIO, EXTRACT_FLAGS,
-	SHORT_CIRCUIT, RIGHT_ASSOC, ..._PRIO, op_to_prio): Remove.
-	(LEFT_ASSOC): New macro.
-	(optab): New table of operator priorities and flags.
-	(SHIFT): Update.
-	(_cpp_parse_expr): Clean up logic.  Return bool.  Use a
-	malloc-ed parser stack.
-	(reduce): New; reduce the operator stack.
-	(_cpp_expand_op_stack): Expand the operator stack as necessary.
-	* cpphash.h (struct op): Predeclare.
-	(struct cpp_reader): New members op_stack, op_limit.
-	(struct lexer_state): New member skip_eval.
-	(_cpp_parse_expr): Update.
-	(_cpp_expand_op_stack): New.
-	* cpplib.c (do_if): Update.
-	* cppinit.c (cpp_create_reader): Create op stack.
-	(cpp_destroy): And destroy it.
-	* cpplib.h (CPP_LAST_CPP_OP): Correct.
-	(TTYPE_TABLE): Correct.
-
-2002-04-28  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	PR c/6343
-	* c-decl.c (duplicate_decls): Call merge_weak.
-	* c-pragma.c (apply_pragma_weak): Warn about misuse.
-	* output.h (merge_weak): Prototype merge_weak.
-	* varasm.c (merge_weak): New function.
-	(declare_weak): Make sure we don't give an error on VAR_DECLs.
-	Mark RTL with SYMBOL_REF_WEAK.
-
-2002-04-27  Kurt Garloff <garloff@suse.de>
-
-	* tree-inline.c (inlinable_function_p): Improve heuristics
-	by using a smoother function to cut down allowable inlinable size.
-	* param.def: Add parameters max-inline-insns-single,
-	max-inline-slope, min-inline-insns that determine the exact
-	shape of the above function.
-	* param.h: Likewise.
-
-2002-04-26  Richard Henderson  <rth@redhat.com>
-
-	* c-parse.in (malloced_yyss, malloced_yyvs): New.
-	(yyoverflow): Re-add.  Set them.
-	(free_parser_stacks): New.
-	* c-common.h: Declare it.
-	* c-lex.c (c_common_parse_file): Call it.
-
-2002-04-26  Richard Henderson  <rth@redhat.com>
-
-	* cfgrtl.c (tidy_fallthru_edge): Don't use next_real_insn
-	for fallthru search.
-
-2002-04-26  Eric Christopher  <echristo@redhat.com>
-
-	PR optimization/3700
-	* config/mips/mips.c (mips_issue_rate): Define.  New function.
-	(TARGET_SCHED_ISSUE_RATE): Use.
-
-2002-04-25  David S. Miller  <davem@redhat.com>
-
-	PR target/6422
-	* reorg.c (optimize_skip): Do not allow exception causing
-	instructions to be considered for delay slots.
-	(fill_simply_delay_slots, fill_slots_from_thread): Likewise.
-	(relax_delay_slots): Do not try to consider exception causing
-	instructions as redundant.
-
-2002-04-26  Richard Henderson  <rth@redhat.com>
-
-	PR c/5225
-	* c-typeck.c (build_unary_op) [CONVERT_EXPR]: Invoke non_lvalue.
-
-2002-04-26  Mark Mitchell  <mark@codesourcery.com>
-
-	PR bootstrap/6445
-	* config/i386/i386.md (untyped_call): Return the value in a float
-	register if TARGET_FLOAT_RETURNS_IN_80387, not just if
-	TARGET_80387.
-
-2002-04-26  Alexandre Oliva  <aoliva@redhat.com>
-
-	* tree.c (tree_int_cst_lt): Compare constants whose types differ
-	in unsigned-ness correctly.
-
-2002-04-26  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.h (FUNCTION_OK_FOR_SIBCALL): Don't do sibcalls when using the
-	portable runtime model.
-
-2002-04-26  Richard Henderson  <rth@redhat.com>
-
-	* c-parse.in (yyoverflow): Revert.
-
-2002-04-26  David Edelsohn  <edelsohn@gnu.org>
-	    Richard Henderson  <rth@redhat.com>
-
-	* config/rs6000/rs6000.md (sCC pattern): Remove clobber and use
-	result as temporary value.
-
-2002-04-26  Richard Henderson  <rth@redhat.com>
-
-	PR c/3581
-	* c-common.c (fix_string_type): Split out of ...
-	(combine_strings): ... here.  Take a varray, not a tree list.
-	(c_expand_builtin_printf): Use fix_string_type.
-	* c-common.h: Update decls.
-	* c-parse.in (string): Remove.  Update all uses to use STRING
-	instead, and not call combine_strings.
-	(yylexstring): New.
-	(_yylex): Use it.
-	* c-typeck.c (simple_asm_stmt): Don't call combine_strings.
-	(build_asm_stmt): Likewise.
-	* objc/objc-act.c (my_build_string): Use fix_string_type.
-	(build_objc_string_object): Build varray for combine_strings.
-
-2002-04-26  Bo Thorsen  <bo@suse.co.uk>
-
-	* config/i386/linux64.h (MD_FALLBACK_FRAME_STATE_FOR): Define for
-	x86-64.
-
-2002-04-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppexp.c (CPP_UMINUS, CPP_UPLUS): New.
-	(HAVE_NO_R_OPERAND): Remove.
-	(HAVE_VALUE): Remove.
-	(op_to_prio): Update.
-	(UNARY): Don't alter flags.
-	(_cpp_parse_expr): want_value used to indicate whether
-	a number or unary operator is expected next.  Distinguish
-	unary and binary +/-.
-	(op_as_text): Update for unary operators.
-
-2002-04-25  Richard Henderson  <rth@redhat.com>
-
-	PR c/2161
-	* c-parse.in (yyoverflow): New.
-
-2002-04-25  Richard Henderson  <rth@redhat.com>
-
-	PR c/2098
-	* c-common.c (shorten_compare): Simplfy conditions leading to
-	the generation of a warning.
-
-2002-04-25  Richard Henderson  <rth@redhat.com>
-
-	PR c/2035
-	* expmed.c (extract_bit_field): Fall through to generic code rather
-	than aborting on subreg special case.
-
-2002-04-25  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.h (FUNCTION_OK_FOR_SIBCALL): Add back check
-	for DECL being NULL.
-
-2002-04-25  Steve Christiansen  <smc@us.ibm.com>
-
-	* doc/md.texi (Machine Constraints): Add IA-64 constraints.
-
-2002-04-25  Eric Botcazou  <ebotcazou@multimania.com>
-
-	* c-decl.c (grokdeclarator): Remove outdated ??? note
-	on invalid declaration of flexible array members.
-
-2002-04-25  Richard Henderson  <rth@redhat.com>
-
-	* doc/invoke.texi: Document -gdwarf{,-2} vs debug level.
-
-2002-04-25  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_emit_epilogue): Always restore registers
-	needed by the compiler, even if they are used as global regs.
-
-2002-04-25  Matt Hiller  <hiller@redhat.com>
-
-	* mips.c (mips_class_max_nregs, mips_register_move_cost): New
-	functions.
-	* mips.h (CLASS_MAX_NREGS, REGISTER_MOVE_COST): Redefine as calls
-	of the corresponding functions.
-	* mips-protos.h (mips_class_max_nregs, mips_register_move_cost):
-	New prototypes.
-
-2002-04-25  Matt Hiller  <hiller@redhat.com>
-
-	* config/mips/mips.h (mips_sw_reg_names): Declare as extern.
-
-	(ALL_COP_ADDITIONAL_REGISTER_NAMES): New macro.
-	(FIRST_PSEUDO_REGISTER): Redefine considering coprocessor
-	registers, adjust comment accordingly.
-	(FIXED_REGISTERS, CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTERS,
-	reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS, REGISTER_NAMES,
-	DEBUG_REGISTER_NAMES, REG_ALLOC_ORDER): Adjust to include entries
-	for coprocessor registers.
-	(ADDITIONAL_REGISTER_NAMES): Include
-	ALL_COP_ADDITIONAL_REGISTER_NAMES.
-
-	(COP0_REG_FIRST, COP0_REG_LAST, COP0_REG_NUM,
-	COP2_REG_FIRST, COP2_REG_LAST, COP2_REG_NUM,
-	COP3_REG_FIRST, COP3_REG_LAST, COP3_REG_NUM,
-	COP0_REG_P, COP2_REG_P, COP3_REG_P, ALL_COP_REG_P,
-	COPNUM_AS_CHAR_FROM_REGNUM, COP_REG_CLASS_P): New macros.
-
-	(mips_char_to_class): Adjust comment to include coprocessor
-	constraint letters.
-
-	* config/mips/mips.c (coprocessor_operand, coprocessor2_operand):
-	New functions.
-	(mips_reg_names, mips_regno_to_class): Include coprocessor
-	information.
-	(mips_sw_reg_names): Ditto, make non-static.
-	(mips_move_1word): Handle moves to and from coprocessor registers.
-	(mips_move_2words): Handle moves to and from coprocessor
-	registers.
-	(mips_class_max_nregs, mips_register_move_cost): Handle
-	coprocessor register classes.
-	(override_options): Initialize mips_char_to_class and
-	mips_hard_regno_mode_ok properly for coprocessor registers.
-
-	* config/mips/mips.md (movdi_internal, movdi_internal2,
-	movsi_internal1, movsi_internal2): Add constraint-sets for
-	coprocessor registers.
-	* testsuite/gcc.c-torture/mipscop-1.c: New testcase.
-	* testsuite/gcc.c-torture/mipscop-1.x: Disable above if target
-	isn't mips.
-	* testsuite/gcc.c-torture/mipscop-2.c: New testcase.
-	* testsuite/gcc.c-torture/mipscop-2.x: Disable above if target
-	isn't mips.
-	* testsuite/gcc.c-torture/mipscop-3.c: New testcase.
-	* testsuite/gcc.c-torture/mipscop-3.x: Disable above if target
-	isn't mips.
-	* testsuite/gcc.c-torture/mipscop-4.c: New testcase.
-	* testsuite/gcc.c-torture/mipscop-4.x: Disable above if target
-	isn't mips.
-
-	* doc/tm.texi: Document feature.
-
-2002-04-25  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* integrate.c (function_attribute_inlinable_p): Simplify.
-	Check the table pointer is not NULL.
-
-2002-04-25  Steven Bosscher  <S.Bosscher@student.tudelft.nl>
-
-	* doc/c-tree.texi: Fix typo in introduction.
-
-2002-04-25  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.h (c_common_parse_file): Update.
-	* c-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
-	* c-lex.c (YYDEBUG): Get from c-lex.h.
-	(c_common_parse_file): Update.
-	* c-lex.h (YYDEBUG, yydebug): New.
-	* c-parse.in (YYDEBUG): Get from c-lex.h.
-	(c_set_yydebug): Remove.
-	* c-tree.h (c_set_yydebug): Remove.
-	* langhooks-def.h (lhd_do_nothing_i): New.
-	(lhd_set_yydebug, LANG_HOOKS_SET_YYDEBUG): Remove.
-	(LANG_HOOKS_PARSE_FILE, LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.c  (lhd_do_nothing_i): New.
-	(lhd_set_yydebug): Remove.
-	* langhooks.h (struct lang_hooks): Update.
-	* toplev.c (set_yydebug): New.
-	(compile_file): Update call to parse_file hook.
-	(decode_d_option): Update.
-objc:
-	* objc-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
-
-Wed Apr 24 23:45:37 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* loop.c (load_mems): Don't change the interface of called functions.
-
-	* calls.c (expand_call): Take current_function_pretend_args_size
-	into account when setting argblock for sibcalls.
-
-2002-04-24  Matt Hiller  <hiller@redhat.com>
-
-	* cpplex.c: Remove conditional #undef of MULTIBYTE_CHARS.
-	* c-lex.c: Ditto.
-
-	* cpplex.c (skip_line_comment): Process comment one multibyte
-	character at a time rather than one char at a time, if
-	appropriate.
-	(parse_string): Process string one multibyte character at a time
-	rather than one char at a time, if appropriate.
-	* c-lex.c (lex_string): Lex and copy multibyte strings
-	appropriately.
-	* cpplib.h (cppchar_t): Change to unsigned.
-
-2002-04-24  Richard Henderson  <rth@redhat.com>
-
-	PR c/3467
-	* c-decl.c (grokdeclarator): Don't pedwarn variable sized arrays
-	for c99.
-
-Wed Apr 24 21:51:54 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (sh_va_arg): If argument was passed by reference,
-	dereference the pointer.
-
-	* sh.h (PIC_OFFSET_TABLE_REGNUM): Conditionalize on flag_pic.
-
-	* sh.md (divsi3_i4_media): Use match_operand for input values
-	rather than hard registers.
-	(divsi3 - TARGET_SHMEDIA_FPU case): Don't ferry values
-	unnecessarily through hard registers.  Keep copies of pseudo
-	registers outside of the libcall sequence.
-
-	* sh.md (casesi_shift_media): Add modes.
-
-	* sh.h (RETURN_IN_MEMORY): Return variable size BLKmode
-	values in memory.
-
-2002-04-24  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* attribs.c (c_common_attribute_table): Move table and handlers
-	to c-common.c.
-	(format_attribute_table, lang_attribute_table,
-	lang_attribute_common): Remove.
-	(init_attributes): Replace NULL pointers with pointers to the
-	empty table.
-	(handle_packed_attribute, handle_nocommon_attribute,
-	handle_common_attribute, handle_noreturn_attribute,
-	handle_noinline_attribute, handle_always_inline_attribute,
-	handle_used_attribute, handle_unused_attribute,
-	handle_const_attribute, handle_transparent_union_attribute,
-	handle_constructor_attribute, handle_destructor_attribute,
-	handle_mode_attribute, handle_section_attribute,
-	handle_aligned_attribute, handle_weak_attribute,
-	handle_alias_attribute, handle_visibility_attribute,
-	handle_no_instrument_function_attribute, handle_malloc_attribute,
-	handle_no_limit_stack_attribute, handle_pure_attribute,
-	handle_deprecated_attribute, handle_vector_size_attribute,
-	vector_size_helper): Move to c-common.c.
-	* c-common.c (c_common_attribute_table,
-	handle_packed_attribute, handle_nocommon_attribute,
-	handle_common_attribute, handle_noreturn_attribute,
-	handle_noinline_attribute, handle_always_inline_attribute,
-	handle_used_attribute, handle_unused_attribute,
-	handle_const_attribute, handle_transparent_union_attribute,
-	handle_constructor_attribute, handle_destructor_attribute,
-	handle_mode_attribute, handle_section_attribute,
-	handle_aligned_attribute, handle_weak_attribute,
-	handle_alias_attribute, handle_visibility_attribute,
-	handle_no_instrument_function_attribute, handle_malloc_attribute,
-	handle_no_limit_stack_attribute, handle_pure_attribute,
-	handle_deprecated_attribute, handle_vector_size_attribute,
-	vector_size_helper): Move from attribs.c.
-	* c-common.h (c_common_attribute_table,
-	c_common_format_attribute_table): New.
-	* c-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
-	LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE): Redefine.
-	* langhooks-def.h (LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
-	LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE): New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.h (struct lang_hooks): 3 new attribute hooks.
-	* target-def.h (TARGET_ATTRIBUTE_TABLE): Default to NULL.
-	* target.h: Update comment.
-	* tree.c (default_target_attribute_table): Remove.
-	* tree.h (default_target_attribute_table, format_attribute_table,
-	lang_attribute_table, lang_attribute_common): Remove.
-objc:
-	* objc-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
-	LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE): Redefine.
-
-2002-04-24  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2.h (enum dwarf_attribute): Add DW_AT_GNU_vector.
-	* dwarf2out.c (dwarf_attr_name): Support it.
-	(gen_array_type_die): Emit it.
-	(lookup_type_die): No special handling for VECTOR_TYPE.
-	(gen_type_die): Hand VECTOR_TYPE off to gen_array_type_die.
-
-2002-04-24  Richard Henderson  <rth@redhat.com>
-
-	* config/mips/mips.md (movdi_usd): Renumber.
-
-2002-04-24  David S. Miller  <davem@redhat.com>
-
-	PR target/6420
-	* config/sparc/sparc.h (FUNCTION_OK_FOR_SIBCALL): Return false if
-	32-bit SPARC and current_function_returns_struct is true.
-
-Wed Apr 24 13:48:25 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (canonicalize_condition): Use gen_int_mode.
-
-2002-04-24  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/altivec.h: Cleanup file.  Add non individual
-	variants.
-	(vec_vaddubm): New.
-	(vec_vadduhm): New.
-	(vec_vadduwm): New.
-	(vec_vaddfp): New.
-	(vec_vaddcuw): New.
-	(vec_vaddubs): New.
-	(vec_vaddsbs): New.
-	(vec_vadduhs): New.
-	(vec_vadduws): New.
-	(vec_vaddsws): New.
-	(vec_vand): New.
-	(vec_vandc): New.
-	(vec_vavgub): New.
-	(vec_vavgsb): New.
-	(vec_vavguh): New.
-	(vec_vavgsh): New.
-	(vec_vavguw): New.
-	(vec_vavgsw): New.
-	(vec_vrfip): New.
-	(vec_vcmpbfp): New.
-	(vec_vcmpequb): New.
-	(vec_vcmpequh): New.
-	(vec_vcmpequw): New.
-	(vec_vcmpeqfp): New.
-	(vec_vcmpgefp): New.
-	(vec_vcmpgtub): New.
-	(vec_vcmpgtsb): New.
-	(vec_vcmpgtuh): New.
-	(vec_vcmpgtsh): New.
-	(vec_vcmpgtuw): New.
-	(vec_vcmpgtsw): New.
-	(vec_vcmpgtfp): New.
-	(vec_vcmpgefp): New.
-	(vec_vcfux): New.
-	(vec_vcfsx): New.
-	(vec_vctsxs): New.
-	(vec_vctuxs): New.
-	(vec_vexptefp): New.
-	(vec_vrfim): New.
-	(vec_lvx): New.
-	(vec_lvebx): New.
-	(vec_lvehx): New.
-	(vec_lde): Add vector float variant.
-	(vec_lvewx): New.
-	(vec_lvxl): New.
-	(vec_vlogefp): New.
-	(vec_vmaddfp): New.
-	(vec_vmhaddshs): New.
-	(vec_vmaxub): New.
-	(vec_vmaxsb): New.
-	(vec_vmaxuh): New.
-	(vec_vmaxsh): New.
-	(vec_vmaxuw): New.
-	(vec_vmaxsw): New.
-	(vec_vmaxsw): New.
-	(vec_vmaxfp): New.
-	(vec_vmrghb): New.
-	(vec_vmrghh): New.
-	(vec_vmrghw): New.
-	(vec_vmrglb): New.
-	(vec_vmrglh): New.
-	(vec_vmrglw): New.
-	(vec_vminub): New.
-	(vec_vminsb): New.
-	(vec_vminuh): New.
-	(vec_vminsh): New.
-	(vec_vminuw): New.
-	(vec_vminsw): New.
-	(vec_vminfp): New.
-	(vec_vmladduhm): New.
-	(vec_vmhraddshs): New.
-	(vec_msumubm): New.
-	(vec_vmsummbm): New.
-	(vec_vmsumuhm): New.
-	(vec_vmsumshm): New.
-	(vec_vmsumuhs): New.
-	(vec_vmsumshs): New.
-	(vec_vmuleub): New.
-	(vec_vmulesb): New.
-	(vec_vmuleuh): New.
-	(vec_vmulesh): New.
-	(vec_vmuloub): New.
-	(vec_mulosb): New.
-	(vec_vmulouh): New.
-	(vec_vmulosh): New.
-	(vec_vnmsubfp): New.
-	(vec_vnor): New.
-	(vec_vor): New.
-	(vec_vpkuhum): New.
-	(vec_vpkuwum): New.
-	(vec_vpkpx): New.
-	(vec_vpkuhus): New.
-	(vec_vpkshss): New.
-	(vec_vpkuwus): New.
-	(vec_vpkswss): New.
-	(vec_vpkshus): New.
-	(vec_vpkswus): New.
-	(vec_vperm): New.
-	(vec_vrefp): New.
-	(vec_vrlb): New.
-	(vec_vrlh): New.
-	(vec_vrlw): New.
-	(vec_vrfin): New.
-	(vec_vrsqrtefp): New.
-	(vec_vsel): New.
-	(vec_vslb): New.
-	(vec_vslh): New.
-	(vec_vslw): New.
-	(vec_vsldoi): New.
-	(vec_vsl): New.
-	(vec_vslo): New.
-	(vec_vspltb): New.
-	(vec_vsplth): New.
-	(vec_vspltw): New.
-	(vec_vspltisb): New.
-	(vec_vspltish): New.
-	(vec_vspltisw): New.
-	(vec_vsrb): New.
-	(vec_vsrh): New.
-	(vec_vsrw): New.
-	(vec_vsrab): New.
-	(vec_vsrah): New.
-	(vec_vsraw): New.
-	(vec_vsr): New.
-	(vec_vsro): New.
-	(vec_stvx): New.
-	(vec_stvebx): New.
-	(vec_stvehx): New.
-	(vec_stvewx): New.
-	(vec_stvxl): New.
-	(vec_vsububm): New.
-	(vec_vsubuhm): New.
-	(vec_vsubuwm): New.
-	(vec_vsubfp): New.
-	(vec_vsubcuw): New.
-	(vec_vsububs): New.
-	(vec_vsubsbs): New.
-	(vec_vsubuhs): New.
-	(vec_vsubshs): New.
-	(vec_vsubuws): New.
-	(vec_vsubsws): New.
-	(vec_vsum4ubs): New.
-	(vec_vsum4sbs): New.
-	(vec_vsum4shs): New.
-	(vec_vsum2sws): New.
-	(vec_vsumsws): New.
-	(vec_vrfiz): New.
-	(vec_vupkhsb): New.
-	(vec_vupkhpx): New.
-	(vec_vupkhsh): New.
-	(vec_vupklsb): New.
-	(vec_vupklpx): New.
-	(vec_vupklsh): New.
-	(vec_vxor): New.
-
-2002-04-23  Eric Botcazou  <ebotcazou@multimania.com>
-
-	PR c/5430
-	* fold-const.c (split_tree): Add MINUS_LITP parameter; separate
-	added literals from substracted literals.
-	(associate_trees): Don't convert MINUS_EXPR into PLUS_EXPR.
-	(fold) [associate]: Preserve MINUS_EXPR if needed.
-
-2002-04-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* doc/install.texi: Clarify which versions of alpha*-dec-osf*
-	are obsoleted.
-
-2002-04-23  Tom Tromey  <tromey@redhat.com>
-
-	* gcc.c: Added --resource.  For PR java/6314.
-
-2002-04-23  David O'Brien  <obrien@FreeBSD.org>
-
-	* cp/g++spec.c: Use profiled libstdc++ and libm with -p/-pg.
-	* config/freebsd.h (MATH_LIBRARY_PROFILE): Use the _p verions of
-	these libraries.
-
-2002-04-23  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/freebsd.h(OBJECT_FORMAT_ELF): Define.
-
-Tue Apr 23 14:24:25 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_output_addr_diff_elt): Avoid x86_64 binutils bug
-	workaround.
-	(ix86_expand_int_movcc): Avoid x86_64 compilation chrash.
-	(ix86_expand_clrstr): Fix typo.
-	* loop.c (gen_load_of_final_value): New.
-	(loop_givs_rescan, strength_reduce, check_dbra_loop):
-	Use it.
-
-2002-04-23  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (builtin_memset_gen_str): New function.
-	(expand_builtin_memset): Optimize the case of constant length, but
-	unknown value.
-
-2002-04-23  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/altivec.h (vec_step): Remove extraneous
-	parentheses.
-	(vec_ctu): Cast return.
-
-2002-04-23  Alan Modra  <amodra@bigpond.net.au>
-
-	PR target/6413
-	* function.h: (struct function): Add profile_label_no field.
-	(current_function_profile_label_no): Define.
-	* function.c: (profile_label_no): New static var.
-	(expand_function_start): Increment it, and copy to
-	current_function_profile_label_no.
-	* output.h (profile_label_no): Delete.
-	* final.c (profile_label_no): Delete.
-	(profile_function): Use current_function_profile_label_no.
-	(final_end_function): Don't increment profile_label_no here.
-	* config/i386/i386.c (ix86_osf_output_function_prologue): Replace
-	profile_label_no with current_function_profile_label_no.
-	* config/pa/pa.c (current_function_number): Delete.
-	(pa_output_function_prologue): Don't output profile label here.
-	(hppa_profile_hook): Use label_no param rather than
-	current_function_number.
-	(FUNC_BEGIN_PROLOG_LABEL): Move to ..
-	* config/pa/pa.h: .. here.
-	(FUNCTION_PROFILER): Output profile label here.
-
-2002-04-22  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.h (ASM_OUTPUT_ALIGNED_DECL_COMMON): Revert
-	patch of 2002-04-09 due to binutils issues.
-	(FUNCTION_ARG_REGNO_P): Ensure even numbered float register.
-
-2002-04-22  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.md ("*movv4si_internal"): Change 'm'
-	constraint to 'o' for m=r and r=m alternatives.
-	("*movv8hi_internal1"): Same.
-	("*movv16qi_internal1"): Same.
-	("*movv4sf_internal1"): Same.
-
-2002-04-22  Janis Johnson  <janis187@us.ibm.com>
-
-	* rtl.h (RTX_FLAG): New macro.
-	* emit-rtl.c (copy_most_rtx): Use macros to access rtx flags.
-	* final.c (alter_subreg): Use macro to access rtx flag.
-	* integrate.c (copy_rtx_and_substitute): Use new access macro.
-	* print-rtl.c (print_rtx): Use new access macro.
-
-	* cse.c (insert): Check rtx code before accessing flag.
-
-	* genattrtab.c (ATTR_IND_SIMPLIFIED_P, ATTR_CURR_SIMPLIFIED_P,
-	ATTR_PERMANENT_P, ATTR_EQ_ATTR_P): New.
-	(attr_hash_add_string, attr_rtx_1, attr_copy_rtx, check_attr_test,
-	convert_const_symbol_ref, make_canonical, make_alternative_compare,
-	evaluate_eq_attr, attr_rtx_cost, simplify_test_exp_in_temp,
-	simplify_test_exp, optimize_attrs, simplify_by_exploding,
-	find_and_mark_used_attributes, unmark_used_attributes,
-	add_values_to_cover, simplify_with_current_value,
-	simplify_with_current_value_aux, clear_struct_flag, walk_attr_value,
-	copy_rtx_unchanging, main): Use new access macros.
-
-2002-04-22  Tom Rix  <trix@redhat.com>
-
-	* expmed.c (init_expmed): Generate shifted constant once.
-
-2002-04-22  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-lex.c (lex_charconst): Call convert to get constant in
-	proper type; don't just smash the type field.
-	Fixes PR c/6300.
-
-	* config.gcc: Add list of obsolete configurations.  Disallow
-	building these without --enable-obsolete.
-	* doc/install.texi: Document --enable-obsolete and obsoletion
-	policy.  Mention obsoletion of individual targets in
-	appropriate places.
-
-2002-04-22  Richard Henderson  <rth@redhat.com>
-
-	* config/sparc/sol2-bi.h (ASM_DEBUG_SPEC): New.
-
-2002-04-22  Mark Mitchell  <mark@codesourcery.com>
-
-	PR f/6138.
-	* function.c (fixup_memory_subreg): Add promoted_mode parameter.
-	(walk_fixup_memory_subreg): Likewise.
-	(fixup_var_refs_insn): Adjust accordingly.
-	(fixup_var_refs_1): Likewise.
-
-2002-04-22  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/linux.h: (LIBPATH_SPEC, LIBPATH_ARCH31_SPEC,
-	LIBPATH_ARCH64_SPEC): Define.
-	(EXTRA_SPECS): Add libpath, libpath_arch31, libpath_arch64.
-	(STARTFILE_SPEC, ENDFILE_SPEC): Define; use libpath.
-	(LINK_ARCH31_SPEC): Add libpath_arch31 to search path.
-	(LINK_ARCH64_SPEC): Add libpath_arch64 to search path.
-
-2002-04-22	Joel Sherrill <joel@OARcorp.com>
-
-	* gthr-rtems.h: Correct prototypes to remove warnings.
-
-2002-04-22  Richard Henderson  <rth@redhat.com>
-
-	PR c/6344
-	* alias.c (canon_true_dependence): Special case (mem:blk (scratch)).
-
-	* gcse.c (free_insn_expr_list_list): New.
-	(clear_modify_mem_tables): Use it.  Fix bit set usage.
-	(canon_list_insert): Use EXPR_LISTs for expressions.
-	(record_last_mem_set_info): Factor BLOCK_NUM (insn).
-
-2002-04-22  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppfiles.c (_cpp_pop_file_buffer): Return void.  Move
-	file change and include code to _cpp_pop_buffer.
-	* cpphash.h (struct pending_option): Predeclare.
-	(struct cpp_reader): New member next_include_file.
-	(_cpp_pop_file_buffer): Update.
-	(_cpp_push_next_buffer): Update, rename.
-	* cppinit.c (cpp_destroy): Free include chain and pending here.
-	(cpp_finish_options): Simplify.
-	(_cpp_push_next_buffer): Rename and clean up.
-	* cpplib.c (cpp_pop_buffer): Move code from _cpp_pop_file_buffer.
-	Clarify.
-	* cppmacro.c (cpp_scan_nooutput): Set return_at_eof here.
-
-2002-04-22  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/altivec.h (vec_xor): Add variant for both args
-	being vector signed int.
-	(vec_andc): Same.
-	(vec_xor): Add variant for both args being vector signed char.
-	Remove redundant variant.
-	(vec_andc): Same.
-
-2002-04-21  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.md (set then compare DI mode peephole2): Fix
-	compare mode in output RTL.
-
-2002-04-22  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_override_options): Correct
-	style and formatting of previous patch.
-
-2002-04-22  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (rs6000_override_options): Always clear
-	flag_pic for ABI_AIX.
-
-2002-04-21  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppexp.c (struct op, parse_number): Replace U_CHAR with uchar.
-	* cppfiles.c (read_include_file): Similarly.
-	* cpphash.h (DSC, U_CHAR, ustrcmp, ustrncmp, ustrlen,
-	uxstrdup ustrchr, ufputs): Similarly.
-	* cppinit.c (TRIGRAPH_MAP, cpp_destroy): Similarly.
-	* cpplex.c (parse_slow, unescaped_terminator_p, save_comment,
-	cpp_ideq, parse_identifier, parse_number): Similarly.
-	* cpplib.c (struct directive, dequote_string, D, run_directive,
-	cpp_push_buffer): Similarly.
-	* cppmacro.c (new_string_token, builtin_macro, cpp_quote_string,
-	_cpp_create_definition, check_trad_stringification,
-	cpp_macro_definition): Similarly.
-
-2002-04-21  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmacro.c (funlike_invocation_p): Don't step back
-	over CPP_EOF.
-
-2002-04-21  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (output_profile_hook): Do not increment
-	labelno.
-
-2002-04-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/invoke.texi: Remove Chill references.
-	* doc/gcc.texi: Update last modified date.
-
-2002-04-20  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/lib1funcs.asm (___mulsi3): Remove unnecessary
-	push and pop.  Replace add.l with add.w.
-
-2002-04-20  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>
-
-	* config/h8300/lib1funcs.asm (___mulsi3): Use hardware
-	multiply instructions for H8/300H case.
-
-2002-04-20  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>
-
-	* config/h8300/lib1funcs.asm (___cmpsi2, ___ucmpsi2):
-	Bum three instructions from each routine.
-
-2002-04-20  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in: Update.
-	* decl.c (push_c_function_context, pop_c_function_context,
-	mark_c_function_context): Rename for consistency.
-	* c-objc-common.c (c_objc_common_init): Langhooks set elsewhere.
-	* c-tree.h (push_c_function_context, pop_c_function_context,
-	mark_c_function_context): Rename for consistency.
-	* c-lang.c (LANG_HOOKS_FUNCTION_ENTER_NESTED,
-	LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_FUNCTION_MARK): Redefine.
-	* function.c (init_lang_status, save_lang_status,
-	restore_lang_status, mark_lang_status, free_lang_status):
-	Move to langhooks.h.
-	(push_function_context_to, pop_function_context_from,
-	free_after_parsing, prepare_function_start, ggc_mark_struct_function):
-	Update.
-	* function.h (init_lang_status, save_lang_status,
-	restore_lang_status, mark_lang_status, free_lang_status):
-	Move to langhooks.h.
-	* langhooks-def.h (LANG_HOOKS_FUNCTION_INIT,
-	LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_ENTER_NESTED,
-	LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_FUNCTION_MARK,
-	LANG_HOOKS_FUNCTION_INITIALIZER): New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	(lhd_do_nothing_f): New.
-	* langhooks.h (struct lang_hooks_for_functions): New.
-	(struct lang_hooks): New hooks.
-	* langhooks.c (lhd_do_nothing_f): New.
-objc:
-	* objc-lang.c (LANG_HOOKS_FUNCTION_ENTER_NESTED,
-	LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_FUNCTION_MARK): Redefine.
-
-2002-04-19  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/linux.h (MD_FALLBACK_FRAME_STATE_FOR): Define.
-	* config/sparc/linux64.h (MD_FALLBACK_FRAME_STATE_FOR): Likewise.
-
-2002-04-19  Jakub Jelinek  <jakub@redhat.com>
-
-	PR optimization/3756
-	* config/i386/i386.c (ix86_expand_int_movcc): Optimize
-	x = ((int) y < 0) ? cst1 : cst2.
-
-2002-04-19  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/6358
-	* function.c: Reapply patch for c/6358.
-	(expand_function_end): Copy decl_rtl's mode, not
-	current_function_return_rtx mode.
-
-2002-04-19  Joel Sherrill  <joel@OARcorp.com>
-
-	* config/rtems.h (STARTFILE_SPEC, ENDFILE_SPEC): Fix for non-ELF
-	targets.
-
-2002-04-19  Tom Tromey  <tromey@redhat.com>
-
-	* doc/install.texi (Specific): Update status of Solaris 2.8.
-	For PR libgcj/6158.
-
-2002-04-19  Andreas Schwab  <schwab@suse.de>
-
-	* real.c: Allow sizeof (REAL_VALUE_TYPE) > 2*NE.
-	(PUT_REAL): Restore old definition.
-
-2002-04-19  Dan Nicolaescu  <dann@godzilla.ics.uci.edu>
-	    Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Specific, sparc-sun-solaris2*): Mention that
-	binutils 2.11.2 and higher generate smaller binaries than Sun's
-	native tools.
-
-2002-04-19  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6352
-	* toplev.c (rest_of_compilation): Do not defer functions for which
-	TREE_SYMBOL_REFERENCED has already been set.
-
-Fri Apr 19 15:53:03 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movsi_1, movhi_1): Force reload to use more flexible
-	alternative.
-
-2002-04-19  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* builtins.c: Include langhooks.h.
-	(lang_type_promotes_to): Remove.
-	(expand_builtin_va_arg): Use new hook.
-	* c-common.c (c_common_nodes_and_builtins): Don't set hook.
-	(simple_type_promotes_to): Move to c-typeck.c.
-	* c-common.h (simple_type_promotes_to): Remove.
-	* c-decl.c (duplicate_decls, grokdeclarator): Update.
-	* c-format.c: Include langhooks.h.
-	(check_format_types): Update.
-	* c-tree.h (c_type_promotes_to): New.
-	* c-typeck.c (c_type_promotes_to): Move from c-common.c.
-	(type_lists_compatible_p): Update.
-	* langhooks-def.h (lhd_type_promotes_to): New.
-	(LANG_HOOKS_TYPE_PROMOTES_TO): New.
-	(LANG_HOOKS_FOR_TYPES_INITIALIZER): Update.
-	* langhooks.c (lhd_type_promotes_to): New.
-	* langhooks.h (struct lang_hooks_for_types): New hook.
-	* tree.h (lang_type_promotes_to): Remove.
-objc:
-	* objc-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
-
-2002-04-18  Richard Henderson  <rth@redhat.com>
-
-	* function.c: Revert patch for c/6358.
-
-2002-04-18  Richard Henderson  <rth@redhat.com>
-
-	* ifcvt.c (find_cond_trap): Handle cases with no proper THEN or JOIN
-	blocks.  Handle multiple references to the TRAP block.  Handle
-	non-adjacent THEN and OTHER blocks.
-
-2002-04-18  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_function_arg_pass_by_reference): Don't
-	crash with no type for by-mode libcalls.
-
-	* config/ia64/ia64.md (conditional_trap): Fix predicate polarity.
-
-2002-04-18  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/lib2funcs.S (__xtensa_libgcc_window_spill,
-	__xtensa_nonlocal_goto): Use a syscall instructions to flush
-	the register windows.
-
-2002-04-18  Zack Weinberg  <zack@codesourcery.com>
-
-	* real.h: Define REAL_VALUE_TYPE_SIZE as 96 or 160, as
-	appropriate.  Document need for extended precision even when
-	MAX_LONG_DOUBLE_TYPE_SIZE is smaller.  Define REAL_WIDTH here,
-	based on REAL_VALUE_TYPE_SIZE.  Use REAL_WIDTH to size
-	REAL_VALUE_TYPE.  Define CONST_DOUBLE_FORMAT here.  Use #error
-	instead of relying on later syntax error when REAL_WIDTH > 5.
-	* real.c: Define NE based only on whether or not we have a
-	full 128-bit extended type (not INTEL_EXTENDED_IEEE_FORMAT).
-	Require sizeof(REAL_VALUE_TYPE) == 2*NE.  Unconditionally
-	define GET_REAL and PUT_REAL as simple memcpy operations; no
-	need to byteswap or round.
-	Use #error instead of #ifdef-ing out the entire file, for
-	prompt error detection.
-
-	* rtl.c, gengenrtl.c: No need to calculate CONST_DOUBLE_FORMAT here.
-
-2002-04-18  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.h (BRANCH_COST): Define.
-
-	* fold-const.c (BRANCH_COST): Don't provide default here, expr.h
-	does it.
-
-2002-04-18  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* flow.c (update_life_info): Ignore return value of cleanup_cfg.
-	Mask out PROP_SCAN_DEAD_CODE | PROP_KILL_DEAD_CODE in
-	propagate_block calls after relaxation loop using new variable
-	stabilized_prop_flags.
-
-2002-04-18  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_function_arg_pass_by_reference): New.
-	(ia64_va_arg): Expect variable sized types by reference.
-	* config/ia64/ia64-protos.h: Update.
-	* config/ia64/ia64.h (FUNCTION_ARG_PASS_BY_REFERENCE): Use
-	ia64_function_arg_pass_by_reference.
-
-2002-04-18  Richard Henderson  <rth@redhat.com>
-
-	* ifcvt.c: Include except.h.
-	(block_has_only_trap): Break out from find_cond_trap.
-	(find_cond_trap): Use it.  Always delete the trap block.
-	(merge_if_block): Allow then block null.  Be less simplistic about
-	what insns can end a block.
-	* Makefile.in (ifcvt.o): Depend on except.h.
-
-	* config/ia64/ia64.md (trap, conditional_trap): New.
-
-2002-04-18  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/6358
-	* function.c (assign_parms): Assign hard current_function_return_rtx
-	register here...
-	(expand_function_end): ...not here.
-
-2002-04-18  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
-	* c-tree.h (c_incomplete_type_error): New.
-	* c-typeck.c (require_complete_type, build_component_ref): Update.
-	(incomplete_type_error): Rename.
-	* langhooks-def.h (lhd_incomplete_type_error): New.
-	(LANG_HOOKS_INCOMPLETE_TYPE_ERROR): New.
-	(LANG_HOOKS_FOR_TYPES_INITIALIZER): Update.
-	* langhooks.c (lhd_incomplete_type_error): New.
-	* langhooks.h (struct lang_hooks_for_types): New hook.
-	* tree.c (size_in_bytes): Use new hook.
-	* tree.h (incomplete_type_error): Remove.
-objc:
-	* objc-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
-
-2002-04-18  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/arc/arc.md: Remove #if HOST_FLOAT_FORMAT !=
-	TARGET_FLOAT_FORMAT blocks.
-
-2002-04-18  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Downloading the source): Do not mention Chill
-	any longer, but mention Ada.
-	(Configuration): Do not mention Chill any longer.
-
-2002-04-18  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/cris.h (TARGET_VERSION): Remove local version number.
-
-Thu Apr 18 17:14:08 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (SSE_FLOAT_MODE_P): Fix bogus conflict resolution
-	in last patch.
-
-2002-04-18  Jakub Jelinek  <jakub@redhat.com>
-
-	* fold-const.c (fold): Use (*lang_hooks.types.unsigned_type)
-	instead of unsigned_type.
-
-Thu Apr 18 15:49:12 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (SSE_FLOAT_MODE_P): Kill bogus TARGET_SSE_MATH check.
-	* i386.md (sse_mov?fcc*): Swap operands for cases they will be swapped
-	later.
-
-2002-04-18  Bernd Schmidt  <bernds@redhat.com>
-
-	* attribs.c (vector_type_node_list): New static variable.
-	(handle_vector_size_attribute): Use it to avoid generating a
-	new type node each time we are called.
-
-	* combine.c (subst): Avoid trying to make a vector mode subreg of
-	an integer constant.
-	(gen_lowpart_for_combine): Likewise.
-
-2002-04-18  Roger Sayle  <roger@eyesopen.com>
-	    Jakub Jelinek  <jakub@redhat.com>
-
-	* fold-const.c (fold) [NOP_EXPR]: Convert (T)(x&c) into ((T)x&(T)c)
-	for integer constant c (if x has unsigned type or sign bit is not
-	set in c).  This folds the zero/sign extension into the bit-wise and
-	operation.
-
-2002-04-18  Jakub Jelinek  <jakub@redhat.com>
-
-	PR middle-end/6205
-	* config/i386/i386.md (movsf_1): Use pxor only if TARGET_SSE2,
-	otherwise xorps.
-
-2002-04-17  NIIBE Yutaka  <gniibe@m17n.org>
-
-	* config/sh/elf.h: Undefine ASM_OUTPUT_CASE_LABEL.
-
-2002-04-17  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* gcc.c (read_specs): Detect and fail if an attempt is made to
-	rename a spec string to an already existing string.
-
-2002-04-17  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (legitimize_pic_address): Do not generate
-	illegal address constant without CONST.
-
-2002-04-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sparc/linux64.h (CC1_SPEC): Error for -m32 and -m64.
-	* sparc/netbsd-elf.h (CC1_SPEC32, CC1_SPEC64): Likewise.
-
-2002-04-17  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	PR optimization/6305
-	* config/s390/s390.c (s390_expand_plus_operand): Use find_replacement
-	to make sure previous reloads are taken into account.  Generate
-	better code if one operand is an in-range immediate constant.
-
-2002-04-16  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* doc/install.texi (Building): libgcj requires GNU make.
-
-2002-04-17  Jakub Jelinek  <jakub@redhat.com>
-
-	PR bootstrap/6315
-	* config/sparc/sparc.md (movtf reg<-reg split): Allow spliting
-	even if hard quad and register is not floating.
-	(movtf reg<-mem split): Disallow splitting if hard quad and
-	register is floating.
-	(movtf mem<-reg split): Likewise.
-	* config/sparc/sparc.c (fp_register_operand): New predicate.
-	* config/sparc/sparc.h (PREDICATE_CODES): Add fp_register_operand.
-
-2002-04-17  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (PROTO_OBJS): Add cppdefault.o.
-	(protoize.o): Take $(PREPROCESSOR_DEFINES) off command line.
-	(unprotoize.o): Ditto.  Build from protoize.c.  Define
-	UNPROTOIZE on command line.
-	* protoize.c: Include cppdefault.h.  Delete include_defaults.
-	(in_system_include_dir): Use cpp_include_defaults (defined in
-	cppdefault.o).
-	* unprotoize.c: Delete file.
-
-2002-04-17  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/altivec.h (vec_ld): Add array variants.
-	(vec_lde): Same.
-	(vec_ldl): Same.
-
-2002-04-17  Alan Matsuoka  <alanm@redhat.com>
-	    Aldy Hernandez <aldyh@redhat.com>
-
-	* config/rs6000/altivec.h: Define __ALTIVEC__.
-	(bool): New.
-	(__pixel): New.
-	(pixel): New.
-	(vec_cfux): New.
-	(vec_vmaddfp): New.
-	(vec_vsldoi): New.
-	Add parentheses to all macro arguments.
-
-2002-04-16  Richard Henderson  <rth@redhat.com>
-
-	PR c++/6320
-	* except.c (remove_eh_handler): Insert inner regions at beginning
-	of sibling chain.  Refactor expressions.
-
-2002-04-16  Richard Henderson  <rth@redhat.com>
-
-	* config/sparc/sol2-bi.h (AS_SPARC64_FLAG): New.
-	* config/sparc/sol2-gas-bi.h: New file.
-	* config.gcc (sparc*-solaris): Add it as needed.
-	* configure.in (AS_SPARC64_FLAG): Remove check.
-	* config.in, configure: Regenerate.
-
-	* config/sparc/sol2-bi.h (CC1_SPEC): Error for -m32 and -m64.
-
-2002-04-16  Richard Henderson  <rth@redhat.com>
-
-	* config/mips/mips.c (override_options): Don't override N32 for
-	a 64-bit ISA.
-
-	PR 6202
-	* config/mips/mips.md (can_delay): Split out of existing define_delays.
-	(HILO_delay): Set can_delay false.
-
-2002-04-16  Dale Johannesen <dalej@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_output_function_prologue): Compute
-	instruction addresses.
-	(rs6000_output_function_epilogue): Likewise.
-
-2002-04-16  Paolo Carlini  <pcarlini@unitus.it>
-
-	* c-parse.in (poplevel, compstmt_start,
-	compstmt_primary_start): Add ending ';', in accordance
-	with POSIX.
-
-2002-04-16  Richard Henderson  <rth@redhat.com>
-
-	* config.gcc (sparcv9-solaris): Configure for 64-bit default.
-	Adjust tm_file order to get TARGET_DEFAULT set properly.
-	(sparc-solaris): Configure 2.[78] for 64-bit multilibs.
-	* doc/install.texi (sparc-solaris): Update.
-
-2002-04-16  Dale Johannesen <dalej@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_emit_cmove): Fail if modes of
-	comparison operands do not match each other or if modes of
-	conditions do not match result.
-
-2002-04-16  Hartmut Penner <hpenner@de.ibm.com>
-
-	PR target/6305
-	* config/s390/s390.md (mulsidi3): Set both subregs of the
-	multiword register.
-
-2002-04-16  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/altivec.h (vec_addc): Type check.
-
-2002-04-16  Jakub Jelinek  <jakub@redhat.com>
-
-	PR middle-end/6279
-	* expr.c (store_expr): Don't copy if DECL_RTL (exp) == target.
-
-	* expr.c (safe_from_p): Cleanup: use DECL_RTL_IF_SET.
-
-2002-04-15  Richard Henderson  <rth@redhat.com>
-
-	* config/mips/abi64.h (SUBTARGET_CONDITIONAL_REGISTER_USAGE): Set
-	call_really_used_regs too.
-
-2002-04-15  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/gnu.h (CPP_PREDEFINES): Underscores for gnu_hurd.
-
-2002-04-15  David S. Miller  <davem@redhat.com>
-
-	* rtlanal.c (note_stores): Don't present PARALLEL SET_DESTs
-	as being CLOBBERed.
-
-2002-04-16  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/6290
-	* config/rs6000/rs6000.c (easy_vector_constant): Return 1 if the
-	CONST_VECTOR is { 0, ... 0 }.
-
-2002-04-15  Loren J. Rittle  <ljrittle@acm.org>
-
-	* doc/install.texi (Installing GCC: Configuration): Clarify
-	the only supported ways to configure gcc.
-
-2002-04-15  Roland McGrath  <roland@frob.com>
-
-	* config.gcc (alpha*-*-gnu*): New target configuration.
-	* config/alpha/gnu.h: New file for it.
-	* config/gnu.h (TARGET_MEM_FUNCTIONS): #undef before #define.
-
-2002-04-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.h (STMT_EXPR_NO_SCOPE): New macro.
-	* c-common.c (c_expand_expr): Respect STMT_EXPR_NO_SCOPE.
-	* tree.h (expand_start_stmt_expr): Update prototype.
-	* stmt.c (expand_start_stmt_expr): Add has_scope parameter.
-	* tree-inline.c (expand_call_inline): Set STMT_EXPR_NO_SCOPE
-	on the STMT_EXPR created for the inline function.
-
-2002-04-15  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/linux.h, config/arm/linux-elf.h, config/i370/linux.h,
-	config/i386/linux-aout.h, config/i386/linux-oldld.h,
-	config/i386/linux.h, config/i386/linux64.h, config/ia64/linux.h,
-	config/m68k/linux-aout.h, config/m68k/linux.h, config/mips/linux.h,
-	config/pa/pa-linux.h, config/pj/linux.h, config/s390/linux.h,
-	config/sh/linux.h, config/sparc/linux-aout.h, config/sparc/linux.h,
-	config/sparc/linux64.h, config/xtensa/linux.h (CPP_PREDEFINES):
-	Define __gnu_linux__, not gnu_linux.
-	* config/rs6000/sysv4.h (CPP_OS_GNU_SPEC): Likewise for gnu_hurd.
-
-2002-04-15  Mark Mitchell  <mark@codesourcery.com>
-
-	Remove Chill front end.
-	* gcc.c (default_compilers): Remove Chill entries.
-	* ch: Remove directory.
-	* doc/frontends.texi: Remove information about Chill.
-	* doc/sourcebuild.texi: Likewise.
-	* doc/standards.texi: Likewise.
-
-2002-04-15  Douglas B Rupp  <rupp@gnat.com>
-
-	* config/alpha/vms.h (INCLUDE_DEFAULTS): Add /gnu/lib/gcc-lib/include.
-	(LONGLONG_STANDALONE): Define.
-
-2002-04-15  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.c (sparc_emit_float_lib_cmp):
-	Call emit_library_call with LCT_NORMAL.
-	(sparc_initialize_trampoline): Use LCT_foo instead of
-	magic constant in emit_library_call invocations.
-	(sparc64_initialize_trampoline): Likewise.
-	(sparc_profile_hook): Likewise.
-	* config/sparc/sparc.md: Likewise.
-
-	* config/sparc/sparc.c (sparc_extra_constraint_check):
-	Fix type of argument 'c'.
-	* config/sparc/sparc-protos.h (sparc_extra_constraint_check):
-	Likewise.
-
-2002-04-15  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* diagnostic.h (output_buffer_state): Redefine.
-	(output_format_decoder): New macro.
-	(output_prefixing_rule): Likewise.
-	(output_line_cutoff): Likewise.
-	(diagnostic_format_decoder): Adjust.
-	(diagnostic_prefixing_rule): Likewise.
-	(diagnostic_line_cutoff): Likewise.
-	(diagnostic_state): Likewise.
-	(diagnostic_kind_count): Likewise.
-	(diagnostic_buffer): Now a macro.
-
-	* diagnostic.c (diagnostic_buffer): Remove definition.
-	(output_is_line_wrapping): Adjust.
-	(set_real_maximum_length): Likewise.
-	(output_set_maximum_length): Likewise.
-	(init_output_buffer): Likewise.
-	(lhd_print_error_function): Likewise.
-	(output_do_verbatim): Likewise.
-
-2002-04-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpperror.c (print_location): Don't print include chain
-	if line == 0.
-	(cpp_begin_message): Update to use DL_ macros.
-	(cpp_ice, cpp_fatal, cpp_error_from_errno, cpp_warning,
-	cpp_warning_with_line, cpp_pedwarn, cpp_pedwarn_with_line,
-	cpp_notice, cpp_notice_from_errno): Remove.
-	(cpp_error, cpp_error_with_line): Update to take a diagnostic
-	level.
-	(cpp_errno): New.
-	* cppexp.c (CPP_ICE): Remove.
-	(SYNTAX_ERROR, SYNTAX_ERROR2, parse_number, parse_defined,
-	lex, integer_overflow, _cpp_parse_expr): Update.
-	* cppfiles.c (read_include_file, find_include_file,
-	handle_missing_header, _cpp_read_file, remap_filename): Update.
-	* cpphash.h (enum error_type): Remove.
-	(_cpp_begin_message): Update.
-	* cppinit.c (append_include_chain, remove_dup_dirs, output_deps,
-	cpp_handle_option, cpp_post_options): Update.
-	* cpplex.c (trigraph_p, skip_escaped_newlines, skip_block_comment,
-	skip_whitespace, parse_identifier, parse_slow, parse_string,
-	_cpp_lex_direct, cpp_spell_token, maybe_read_ucs, cpp_parse_escape,
-	cpp_interpret_charconst): Update.
-	* cpplib.c (check_eol, directive_diagnostics, _cpp_handle_directive,
-	lex_macro_node, do_undef, glue_header_name, parse_include,
-	do_include_common, read_flag, do_line, do_linemarker, do_ident,
-	cpp_register_pragma, do_pragma_once, do_pragma_system_header,
-	do_pragma_poison, do_pragma_dependency, _cpp_do__Pragma, do_else,
-	do_elif, do_endif, parse_answer, parse_assertion, do_assert,
-	_cpp_pop_buffer, do_diagnostic): Update.
-	* cpplib.h (DL_WARNING, DL_WARNING_SYSHDR, DL_PEDWARN, DL_ERROR,
-	DL_FATAL, DL_ICE, DL_EXTRACT, DL_WARNING_P): New.
-	(cpp_ice, cpp_fatal, cpp_error_from_errno, cpp_warning,
-	cpp_warning_with_line, cpp_pedwarn, cpp_pedwarn_with_line,
-	cpp_notice, cpp_notice_from_errno): Remove.
-	(cpp_error, cpp_error_with_line): Update to take a diagnostic
-	level.
-	(cpp_errno): New.
-	* cppmacro.c (builtin_macro, stringify_arg, paste_all_tokens,
-	collect_args, enter_macro_context, save_parameter, parse_params,
-	_cpp_create_definition, check_trad_stringification,
-	cpp_macro_definition): Update.
-	* cppmain.c (cpp_preprocess_file): Update.
-	* fix-header.c (read_scan_file): Update.
-
-2002-04-14  Andreas Schwab  <schwab@suse.de>
-
-	* config/ia64/linux.h (CPP_PREDEFINES): Fix missing backslash.
-
-2002-04-14  Jeroen Dobbelaere  <jeroen.dobbelaere@acunia.com>
-
-	* config/arm/linux-elf.h (CPLUSPLUS_CPP_SPEC): Define.
-
-2002-04-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/i386/gnu.h (CPP_PREDEFINES): Define __gnu_hurd__,
-	not gnu_hurd.
-
-2002-04-13  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/linux.h (CRIS_CPP_SUBTARGET_SPEC): Fix typo.
-
-2002-04-13	Joel Sherrill <joel@OARcorp.com>
-
-	* config/sparc/t-elf: Enable v8 multilibs.  Impacts
-	sparc-elf and sparc-rtems targets.
-
-2002-04-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* alpha/linux.h: Define __gnu_linux__ wherever __linux__ is
-	defined, and __gnu_hurd__ wherever __GNU__ is defined.
-	* arm/linux-elf.h: Likewise.
-	* cris/aout.h: Likewise.
-	* cris/linux.h: Likewise.
-	* i370/linux.h: Likewise.
-	* i386/gnu.h: Likewise.
-	* i386/linux-aout.h: Likewise.
-	* i386/linux-oldld.h: Likewise.
-	* i386/linux.h: Likewise.
-	* i386/linux64.h: Likewise.
-	* ia64/linux.h: Likewise.
-	* m68k/linux-aout.h: Likewise.
-	* m68k/linux.h: Likewise.
-	* mips/linux.h: Likewise.
-	* pa/pa-linux.h: Likewise.
-	* pj/linux.h: Likewise.
-	* rs6000/sysv4.h: Likewise.
-	* s390/linux.h: Likewise.
-	* sh/linux.h: Likewise.
-	* sparc/linux-aout.h: Likewise.
-	* sparc/linux.h: Likewise.
-	* sparc/linux64.h: Likewise.
-	* xtensa/linux.h: Likewise.
-
-2002-04-13  Richard Sandiford  <rsandifo@redhat.com>
-
-	* stmt.c (check_unique_operand_names): Expect operand names to
-	be strings rather than identifiers.  Use simple_cst_equal to
-	compare them.
-	(resolve_operand_name_1): Make same identifier to string change here.
-	* c-parse.in (asm_operand): Convert a named operand into a string.
-	* cp/parse.y (asm_operand): Likewise.
-
-2002-04-13  Andreas Schwab  <schwab@suse.de>
-
-	* config/ia64/ia64.h (CPP_SPEC): Include %(cpp_cpu).
-
-2002-04-12  Mark Mitchell  <mark@codesourcery.com>
-
-	Revert these changes:
-
-	2002-04-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/5571
-	* stor-layout.c (layout_decl): Reset the RTL for the decl.
-
-2002-04-12  Richard Henderson  <rth@redhat.com>
-
-	* config.gcc (sparcv9-*-solaris2): Default to 32-bit code.
-	(sparc*-*-solaris): Clean up header files.
-	* configure.in (AS_SPARC64_FLAG): Error out if can't find it
-	and plan on generating 64-bit code.
-	* toplev.c (decode_g_option): Remove LINKER_DOES_NOT_WORK_WITH_DWARF2.
-	* config/sparc/sol2-64.h: Delete and reuse for default 64-bit code.
-	* config/sparc/sol2-sld-64.h: Rename ...
-	* config/sparc/sol2-bi.h: ... here.  Remove the bits that checked
-	for AS_SPARC64_FLAG not defined.
-	* config/sparc/sol2-gld-bi.h: New.
-	* config/sparc/sol2-sld.h: Remove.
-	* config/sparc/sol26-sld.h: New.
-	* config/sparc/sol2.h: Tidy comments.
-	* doc/install.texi: Document sparc-solaris configury changes.
-
-2002-04-12  Richard Henderson  <rth@redhat.com>
-
-	* recog.c (offsettable_address_p): Match the logic in adjust_address.
-
-	* config/sparc/sparc.h (LEGITIMIZE_RELOAD_ADDRESS): Handle TFmode
-	in 64-bit mode only.  Use only for 32-bit or MEDLOW.
-
-2002-04-12  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/alpha/osf.h (LINK_SPEC): Pass -S to silence ld warnings.
-
-Fri Apr 12 15:42:59 2002  Jeffrey A Law  (law@redhat.com)
-
-	* pa.c (pa_can_combine_p): Call extract_insn before calling
-	constrain_operands.
-
-2002-04-12  Douglas B Rupp  <rupp@gnat.com>
-
-	* config/i386/i386-interix.h (EH_FRAME_IN_DATA_SECTION): Define.
-	(TARGET_ASM_NAMED_SECTION, RETURN_IN_MEMORY) Define.
-	(DEFAULT_PCC_STRUCT_RETURN): Define as 0.
-	(CPP_PREDEFINES): Handle __declspec.
-	* config/i386/t-interix (USER_H): Remove.
-
-2002-04-12  DJ Delorie  <dj@redhat.com>
-
-	* integrate.c (compare_blocks): Make comparisons safe for when
-	sizeof(int) < sizeof(char *).
-	(find_block): Likewise.
-
-2002-04-12  Jan Hubicka  <jh@suse.cz>
-	    David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (call_operand): Allow LINK and COUNT
-	registers.
-	(symbol_ref_operand): New.
-	* config/rs6000/rs6000.h (PREDICATE_CODES): Add symbol_ref_operand.
-	* config/rs6000/rs6000.md (call_nonlocal_aix): Use symbol_ref_operand.
-
-2002-04-12  Andreas Schwab  <schwab@suse.de>
-
-	* config/ia64/ia64.h (ASM_SPEC): Moved from here ...
-	* config/ia64/sysv4.h (ASM_SPEC): ... to here, so that it
-	overrides the definition in config/svr4.h.
-
-2002-04-12	Eric Norum <eric.norum@usask.ca>
-
-	* config/rtems.h, config/a29k/rtems.h, config/arm/rtems-elf.h,
-	config/c4x/rtems.h, config/h8300/rtems.h, config/i386/rtems.h,
-	config/i386/rtemself.h, config/i960/rtems.h, config/m68k/rtems.h,
-	config/m68k/rtemself.h, config/mips/rtems.h, config/mips/rtems64.h,
-	config/pa/rtems.h, config/rs6000/rtems.h, config/sh/rtems.h,
-	config/sh/rtemself.h, config/sparc/rtems.h, config/sparc/rtemself.h,
-	config/v850/rtems.h (*-rtems*): Cleanup pass to move common
-	definitions to config/rtems.h and make the targets more similar.
-
-Fri Apr 12 08:06:54 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_assigment): Remove duplicate conversions #ifdef
-	POINTERS_EXTEND_UNSIGNED.
-	(store_constructor, expand_expr, case COMPONENT_REF): Likewise.
-	(store_expr): Use TYPE_MODE (sizetype), not ptr_mode.
-
-	* emit-rtl.c (widen_memory_access): Don't do anything if MEMOFFSET
-	not specified.
-
-Fri Apr 12 12:11:26 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (calc_live_regs, sh_pr_n_sets): Use of PR_MEDIA_REG / PR_REG
-	depends on TARGET_SHMEDIA, not TARGET_SH5.
-
-2002-04-12  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* function.c (fixup_var_refs_1) <SET, handling VAR in SET_SRC>:
-	For paradoxical (subreg VAR), replace VAR, don't try the subreg.
-
-Fri Apr 12 10:51:38 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (broken_move): Constant 0. / 1. load is OK if there is
-	no r0 clobber.
-
-2002-04-12  Andreas Schwab  <schwab@suse.de>
-
-	* config/ia64/ia64.h (EXTRA_SPECS): Fix missing backslash.
-
-2002-04-12  Richard Henderson  <rth@redhat.com>
-
-	PR bootstrap/4191
-	* config/d30v/d30v.h (INIT_SECTION_ASM_OP): Don't undef.
-
-	* flow.c (mark_used_reg): Manage reg_cond_dead properly for
-	modes spanning multiple hard regs.
-
-	* recog.c (peephole2_optimize): Rebuild jump labels as needed.
-
-2002-04-11  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (pa_output_function_prologue): Don't accumulate the total
-	number of code bytes when using TARGET_64BIT, or gas, SOM and not
-	the portable runtime.
-	(output_deferred_plabels): Handle 64bit plabels.
-	(output_cbranch): Use $PIC_pcrel$0 for pc relative relocations when
-	generating pic code using the GAS assembler for object formats that
-	are not SOM (ie., ELF32 and ELF64).
-	(output_millicode_call): Check attribute type if attribute length is 28.
-	Likewise use $PIC_pcrel$0.  Only call get_attr_length and
-	dbr_sequence_length once.
-	(output_call): Likewise use $PIC_pcrel$0, and call get_attr_length and
-	dbr_sequence_length once.
-	* pa.h (TARGET_SOM): Define if not defined.
-	* pa.md (pattern to load address of label): Likewise use $PIC_pcrel$0
-	with GAS and not SOM.
-	(jump, call_internal_reg, call_value_internal_reg): Likewise.
-	* som.h (OBJ_SOM): Rename to TARGET_SOM.  Undefine before defining.
-
-2002-04-11  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/freebsd.h (NO_IMPLICIT_EXTERN_C, SCCS_DIRECTIVE): Give value.
-	(DEFAULT_PCC_STRUCT_RETURN) Do not redefine.
-	(USER_LABEL_PREFIX, HANDLE_SYSV_PRAGMA, IDENT_ASM_OP,
-	DWARF2_DEBUGGING_INFO, DBX_DEBUGGING_INFO, PREFERRED_DEBUGGING_TYPE):
-	elfos.h and dbxelf.h values are fine now.
-	* config/i386/freebsd.h, config/alpha/freebsd.h
-	(DEFAULT_PCC_STRUCT_RETURN): Define to 0.
-
-2002-04-11  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/ia64/aix.h (CPP_PREDEFINES): Do not define _LP64/__LP64__
-	or set Acpu or Amachine.  Reformat.
-	(ASM_SPEC, DONT_USE_BUILTIN_SETJMP, PROFILE_BEFORE_PROLOGUE): Do not
-	define.
-	(LINK_SPEC): Do not need to undef.
-	* config/ia64/elf.h (ASM_EXTRA_SPEC): Define.
-	* config/ia64/freebsd.h (LINK_SPEC): Do not need to undef.
-	(ASM_SPEC, DONT_USE_BUILTIN_SETJMP, PROFILE_BEFORE_PROLOGUE): Do not
-	define.
-	* config/ia64/hpux.h (ASM_EXTRA_SPEC): Define.
-	(ASM_SPEC): Do not define, use ASM_EXTRA_SPEC instead.
-	(LINK_SPEC): Do not need to undef.
-	(DONT_USE_BUILTIN_SETJMP): Do not define.
-	* config/ia64/ia64.h (ASM_SPEC, ASM_EXTRA_SPEC): Add.
-	(CPP_CPU_SPEC): Define _LP64, set Acpu and Amachine.  Remove -Dia64.
-	(DONT_USE_BUILTIN_SETJMP, PROFILE_BEFORE_PROLOGUE): Define.
-	Remove trailing spaces.
-	* config/ia64/linux.h (CPP_PREDEFINES): Do not define _LP64/__LP64__,
-	__ELF__, or set Acpu or Amachine.  Reformat.
-	(ASM_SPEC, DONT_USE_BUILTIN_SETJMP, PROFILE_BEFORE_PROLOGUE): Do not
-	define.
-
-2002-04-11  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc (ia64-*-freebsd*): Fix ordering of tm_files to match
-	all other *-*-freebsd* targets.
-
-2002-04-11  Richard Henderson  <rth@redhat.com>
-
-	* config.gcc (alpha*-*-linux*ecoff): Detect and reject.
-
-2002-04-11  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc (alpha*-*-openbsd, alpha64-dec-*vms,alpha*-dec-*vms):
-	Include {cpu}/{cpu}.h thru tm_file.
-	(alpha*-*-linux*ecoff): Remove target.
-	* config/alpha/elf.h (CPP_SUBTARGET_SPEC): Define __ELF__.
-	(LINK_SPEC): Remove, is not OS independent.
-	* config/alpha/freebsd.h (CPP_SPEC): Do not define __ELF__.
-	(LINK_SPEC): Do not need to #undef any longer.
-	* config/alpha/linux-ecoff.h (LINK_SPEC): Do not need to #undef
-	any longer.
-	* config/alpha/linux-elf.h (SUB_CPP_PREDEFINES): Do not define
-	__ELF__.
-	(LINK_SPEC): Moved here from alpha/elf.h.
-	* config/alpha/linux.h (CPP_PREDEFINES): No longer consumer of
-	SUB_CPP_PREDEFINES.
-	* config/alpha/linux-ecoff.h: Remove.
-	* config/alpha/netbsd.h (CPP_PREDEFINES): Do not define __ELF__.
-	(CPP_SPEC): Define _POSIX_SOURCE as needed.
-	(CPP_SUBTARGET_SPEC): Do not define.
-	(LINK_SPEC): Do not need to #undef any longer.
-	* config/alpha/openbsd.h: Do not directly include alpha/alpha.h.
-	* config/alpha/vms.h: Likewise.
-
-2002-04-11  Richard Sandiford  <rsandifo@redhat.com>
-
-	* doc/extend.texi: Remove old claim that typedefs cannot have
-	an alignment attribute.
-
-2002-04-11  Jakub Jelinek  <jakub@redhat.com>
-
-	PR optimization/6177
-	* expr.c (expand_expr) [COMPONENT_REF]: Handle op0 CONCAT if
-	bitpos is 0 and bitsize CONCAT size.
-
-2002-04-11  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/6223
-	* combine.c (if_then_else_cond): Use trunc_int_for_mode on nz.
-
-2002-04-10  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/alpha/freebsd.h: Minor reformatting.
-	(CPP_SPEC): Define ELF and add cpp_subtarget.
-	(ASM_SPEC): No longer needed.
-
-2002-04-11  Richard Henderson  <rth@redhat.com>
-
-	* config/sparc/sparc.md (movdi_insn_sp32): Add o/J alternative.
-	(movdi_insn_sp32_v9): Likewise.  Only allow stx with aligned memory.
-	(dimode mem/zero splitter): New.
-
-2002-04-11  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/cris.c (cris_override_options): Tweak error message
-	for PIC not implemented.
-
-	* config/cris/cris.h: Tweak comments related to parameter-passing.
-
-	* t-cris (TARGET_LIBGCC2_CFLAGS): Don't -Dinhibit_libc here.
-
-2002-04-10  Richard Henderson  <rth@redhat.com>
-
-	* except.c (add_ehl_entry): Allow duplicates after landing pad
-	creation.
-
-2002-04-10  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/t-aix43 (SHLIB_NM_FLAGS): Add -X32_64.
-
-2002-04-10  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* c-decl.c (c_init_decl_processing): Move generation of
-	decls for g77_integer_type_node and friends from here ...
-	* c-common.c (c_common_nodes_and_builtins): ... to here.
-
-2002-04-10  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* reload1.c (choose_reload_regs): HARD_FRAME_POINTER_REGNUM
-	is only used as frame pointer when frame_pointer_needed is true.
-
-2002-04-10  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR target/817
-	* arm.md (arm_movdi): Adjust neg_pool_range attribute to allow
-	for the fact that the pool entry uses two words.
-	(movdf_hard_insn): Similarly.  Also, ADR instruction can span
-	1k bytes.
-	(movdf_soft_insn): Similarly.
-	(movxf_hard_insn): Adjust neg_pool_range attribute to allow
-	for the fact that the pool entry uses three words.
-
-2002-04-10  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_va_arg): When using the struct version
-	of the EABI va_list, allow arguments in the register save area to
-	take up less room than a stack argument.
-
-2002-04-10  Richard Henderson  <rth@redhat.com>
-
-	* expr.c (expand_expr) [INTEGER_CST]: Don't force into registers
-	if EXPAND_INITIALIZER.
-
-2002-04-09  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (movdi_er_maybe_g): New.
-	* config/alpha/alpha.c (alpha_expand_mov): Use it.
-
-2002-04-10  Alan Modra  <amodra@bigpond.net.au>
-
-	PR optimization/6233
-	* rtlanal.c (pure_call_p): New function.
-	* rtl.h (pure_call_p): Declare.
-	* loop.c (prescan_loop): Use it to set has_nonconst_call.
-	* gcse.c (store_killed_in_insn): Use pure_call_p here too.
-
-2002-04-09  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.h (ASM_OUTPUT_ALIGNED_DECL_COMMON): Add additional
-	information to .comm directive.
-
-2002-04-09  Richard Henderson  <rth@redhat.com>
-
-	PR c/5078
-	* expr.c (expand_expr) [INTEGER_CST]: Force overflows into registers.
-
-2002-04-09  Richard Henderson  <rth@redhat.com>
-
-	* basic-block.h (flow_delete_block_noexpunge): Declare.
-	(expunge_block_nocompact): Declare.
-	* cfg.c (expunge_block_nocompact): Split out from ...
-	(expunge_block): ... here.
-	* cfgrtl.c (can_delete_label_p): Don't use exception_handler_labels.
-	(flow_delete_block_noexpunge): Split out from ...
-	(flow_delete_block): ... here.
-	* cfgcleanup.c (delete_unreachable_blocks): Compact while
-	removing dead blocks.
-	* except.c (exception_handler_labels): Remove.
-	(exception_handler_label_map): New.
-	(struct eh_region): Add aka member.
-	(mark_ehl_map_entry, mark_ehl_map, free_region): New.
-	(ehl_hash, ehl_eq, ehl_free, add_ehl_entry): New.
-	(for_each_eh_label, for_each_eh_label_1): New.
-	(init_eh): Register exception_handler_label_map.
-	(free_eh_status): Use free_region.
-	(find_exception_handler_labels): Use the map, not the list.
-	(remove_exception_handler_label): Likewise.
-	(maybe_remove_eh_handler): Likewise.
-	(remove_eh_handler): Use the region aka bitmap.
-	* except.h (exception_handler_labels): Remove.
-	(for_each_eh_label): Declare.
-	* jump.c (rebuild_jump_labels): Don't check exception_handler_labels.
-	* loop.c (invalidate_loops_containing_label): New.
-	(find_and_verify_loops): Use it.  Use for_each_eh_label.
-	* sched-rgn.c (is_cfg_nonregular): Use
-	current_function_has_exception_handlers.
-
-2002-04-09  Richard Henderson  <rth@redhat.com>
-
-	* sbitmap.c (sbitmap_union_of_diff, sbitmap_a_and_b, sbitmap_a_xor_b,
-	sbitmap_a_or_b, sbitmap_a_or_b_and_c, sbitmap_a_and_b_or_c):
-	Do not return changed status.
-	(sbitmap_union_of_diff_cg, sbitmap_a_and_b_cg, sbitmap_a_xor_b_cg,
-	sbitmap_a_or_b_cg, sbitmap_a_or_b_and_c_cg, sbitmap_a_and_b_or_c_cg):
-	New functions that do return changed status.
-	* sbitmap.h: Update decls.
-	* gcse.c, lcm.c: Use _cg functions as needed.
-
-Tue Apr  9 19:15:57 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* config.gcc (sh-*-elf*): Use sh/embed-elf.h instead of sh/elf.h.
-	(sh64-*-elf*, sh-*-rtemself*): Likewise.
-	* config/sh/embed_bb.c: New file.
-	* config/sh/embed-elf.h: New file.
-	* sh.h (CPP_SPEC): Supply __SIZE_TYPE__ and __PTRDIFF_TYPE__
-	if -m[12345]* option is given.  Don't use subtarget_cpp_ptr_spec.
-	(CPP_DEFAULT_CPU_SPEC): Add settings for __SIZE_TYPE__ and
-	__PTRDIFF_TYPE__ .
-	(SUBTARGET_CPP_PTR_SPEC): Don't define.
-	(EXTRA_SPECS): Remove subtarget_cpp_ptr_spec.
-	Add subtarget_asm_endian_spec.
-	(ASM_SPEC): Use subtarget_asm_endian_spec.
-	(SUBTARGET_ASM_ENDIAN_SPEC): Define.
-	(RETURN_ADDR_RTX): Use PR_MEDIA_REG for TARGET_SH5.
-	(WCHAR_UNSIGNED): Define.
-	(SH_ELF_WCHAR_TYPE, SH_DBX_REGISTER_NUMBER): Define.
-	(DBX_REGISTER_NUMBER): Use SH_DBX_REGISTER_NUMBER.
-	(ALLOCATE_INITIAL_VALUE): Use PR_MEDIA_REG for TARGET_SH5.
-	Fix value.
-	* sh.c (calc_live_regs): Use PR_MEDIA_REG for TARGET_SH5.
-	(sh_adjust_cost): Likewise.
-	sh64.h (CPP_DEFAULT_CPU_SPEC): Add settings for __SIZE_TYPE__ and
-	__PTRDIFF_TYPE__ .
-	(SUBTARGET_CPP_PTR_SPEC, WCHAR_TYPE): Don't #undef/ #define.
-	(WCHAR_TYPE_SIZE): Likewise.
-	(ASM_SPEC): Use subtarget_asm_endian_spec.
-	(SH_ELF_WCHAR_TYPE): #undef/ #define.
-	(MAX_WCHAR_TYPE_SIZE): Don't #undef.
-	* config/sh/elf.h (WCHAR_UNSIGNED): #undef .
-	(MAX_WCHAR_TYPE_SIZE): Don't #define .
-	(WCHAR_TYPE, WCHAR_TYPE_SIZE): #undef / #define .
-	(USER_LABEL_PREFIX): Don't #undef /#define .
-	(DBX_REGISTER_NUMBER): Use SH_DBX_REGISTER_NUMBER.
-	* config/elf/linux.h (USER_LABEL_PREFIX): Don't #undef /#define .
-	(SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE, WCHAR_TYPE_SIZE): Likewise.
-	(ASM_SPEC): Likewise.
-	(SUBTARGET_ASM_ENDIAN_SPEC): #undef / #define .
-	(CC1_SPEC): don't supply -m3 for -m4*, -m5*.
-	* t-sh: (LIB1ASMFUNCS): Use LIB1ASMFUNCS_CACHE.
-	(LIB2FUNCS_EXTRA): Define.
-	* t-sh64 (LIB2FUNCS_EXTRA): Define.
-	* config/sh/t-linux (LIB1ASMFUNCS): Don't redefine.
-	(LIB1ASMFUNCS_CACHE): Define.
-	(LIB2FUNCS_EXTRA): Redefine empty.
-
-2002-04-08  Richard Henderson  <rth@redhat.com>
-
-	* reorg.c (get_branch_condition): Use reversed_comparison_code.
-
-2002-04-09  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/larith.asm (__map_data_section): Fix condition
-	and optimize for size.
-	(__do_global_ctors): Fix pointer comparison.
-	(__do_global_dtors): Likewise.
-
-2002-04-09  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.c (sparc_extra_constraint_check): New
-	function, implementing EXTRA_CONSTRAINTS.  For memory constraints,
-	allow reloading pseudos.
-	* config/sparc/sparc.h (EXTRA_CONSTRAINTS): Use it.
-	* config/sparc/sparc-protos.h: Declare it.
-
-	* config/sparc/sparc.c (const64_is_2insns): Kill signed vs.
-	unsigned comparison warning.
-	(output_restore_regs): Mark leaf_function as unused.
-
-Tue Apr  9 09:35:45 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (is_aligning_offset): New function.
-	(expand_expr, case COMPONENT_EXPR): Call it.
-
-2002-04-08  David S. Miller  <davem@redhat.com>
-
-	PR target/6082
-	* config/sparc/freebsd.h (SPARC_DEFAULT_CMODEL): Set to CM_MEDLOW
-
-	Make init_priority work on SPARC when using GNU ld.
-	* config/sparc/linux.h, config/sparc/linux64.h,
-	config/sparc/netbsd-elf.h, config/sparc/freebsd.h
-	(CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP): Undefine.
-	* config/sparc/sol2-gld.h: New file to do the same.
-	* config.gcc (sparc*-*-solaris2*): If gnu_ld=yes add
-	sparc/sol2-gld.h to tm_file.
-
-	PR optimization/4328
-	* config/sparc/sparc.h (EXTRA_CONSTRAINT): Add new constraint 'W'.
-	* doc/md.texi: Document it.
-	* config/sparc/sparc.md (movdi_insn_sp64_novis,
-	movdi_insn_sp64_vis, movdf_insn_sp32, movdf_insn_v9only_novis,
-	movdf_insn_v9only_vis, movdf_insn_sp64_novis,
-	movdf_insn_sp64_vis): Use it as MEM constraing with 'e' registers.
-	* config/sparc/sparc.c (mem_min_alignment): Fix comment.
-
-2002-04-08  Andreas Jaeger  <aj@suse.de>
-
-	* stmt.c (expand_asm_operands): Revert last patch from Richard
-	Henderson.
-
-2002-04-08  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Add John David Anglin and Loren
-	J. Rittle (the latter also to Testers).  Update David O'Brien's entry.
-
-2002-04-08  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Add David O'Brien.
-
-2002-04-08  Alan Modra  <amodra@bigpond.net.au>
-
-	* configure.in (auto-build.h): Use target_alias and build_alias
-	when running configure.
-	(gcc_cv_as, gcc_cv_ld): Search install paths when build != host too.
-	(gcc_cv_nm, gcc_cv_objdump): Set for build != host too.
-	* configure: Regenerate.
-
-2002-04-07  David S. Miller  <davem@redhat.com>
-
-	* config.gcc (sparc64-*-linux*): Add t-crtfm to tmake_file.
-
-2002-04-07  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	PR 5933
-	* pa.h (ASM_OUTPUT_MI_THUNK): Use indirect jump to target function when
-	generating 32-bit pic code.
-
-2002-04-06  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* cppinit.c (cpp_create_reader): Initialize
-	discard_comments_in_macro_exp.
-	(COMMAND_LINE_OPTIONS): Add "-CC" option.
-	(cpp_handle_option): Handle "-CC" option.
-	* cpplex.c (save_comment): If saving a C++ comment in
-	a directive, convert it to a C comment.
-	(_cpp_lex_direct): Pass second comment start character to
-	save_comment to indicate comment type.
-	* cpplib.c (_cpp_handle_directive): If processing
-	a "#define" directive and discard_comments_in_macro_exp
-	is false,  re-enable saving of comments.
-	(lex_macro_node): If discard_comments_in_macro_exp is false,
-	discard any comments before the macro identifier.
-	* cpplib.h (struct cpp_options): Add discard_comments_in_macro_exp
-	member.
-	* cppmacro.c (cpp_get_token): If expanding a macro while
-	processing a directive, discard any comments we might encounter.
-	(parse_params): If discard_comments_in_macro_exp is false,
-	ignore comments in the macro parameter list.
-	* gcc.c (cpp_unique_options): Add "-CC" option.
-	(option_map): Map "--comments-in-macros" to "-CC".
-	* doc/cppopts.texi: Document "-CC" option.
-	* f/lang-specs.h: Add "-CC" option.
-	* testsuite/gcc.dg/cpp/maccom1.c: New test.
-	* testsuite/gcc.dg/cpp/maccom2.c: New test.
-	* testsuite/gcc.dg/cpp/maccom3.c: New test.
-	* testsuite/gcc.dg/cpp/maccom4.c: New test.
-	* testsuite/gcc.dg/cpp/maccom5.c: New test.
-	* testsuite/gcc.dg/cpp/maccom6.c: New test.
-
-2002-04-06  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	PR middle-end/6180
-	* reorg.c (dbr_schedule): Don't reposition prologue and epilogue notes.
-
-2002-04-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/5571
-	* stor-layout.c (layout_decl): Reset the RTL for the decl.
-
-	PR opt/5120
-	* sibcall.c (optimize_sibling_and_tail_recursive_call): Clear
-	RTX_UNCHANGING_P for the functions arguments when a tail call
-	is made.
-
-2002-04-06  Jason Merrill  <jason@redhat.com>
-
-	* toplev.c (flag_no_inline, flag_really_no_inline): Default to 2.
-	(parse_options_and_default_flags): Set them appropriately.
-	* c-common.c (c_common_post_options): Don't set flag_really_no_inline.
-
-2002-04-06  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/t-mmix (TARGET_LIBGCC2_CFLAGS): Don't -Dinhibit_libc
-	here.
-
-	* config/mmix/mmix.h (INITIAL_ELIMINATION_OFFSET): Remove spurious
-	semicolon.
-
-	* config/mmix/mmix.c (mmix_expand_builtin_va_arg): Variable-size
-	types come in by-reference.  Fix typo in comment.
-
-2002-04-05  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/freebsd.h (ENDFILE_SPEC): Add crtfastmath bits.
-	* config.gcc (sparc64-wrs-vxworks, sparc-*-chorusos,
-	sparc-*-rtems*, sparclite-*-elf* sparc86x-*-elf*, sparc64-*-elf*,
-	{sparc64,ultrasparc}-*-freebsd*): Add sparc/t-crtfm to tmake_file.
-
-2002-04-05  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.c (sparc_nonflat_function_epilogue): If we
-	are not going to emit return instructions, emit at least a nop
-	for the sake of sane backtraces.
-
-2002-04-05  Richard Henderson  <rth@redhat.com>
-
-	* doc/rtl.texi (Regs and Memory): Document (mem:BLK (scratch)).
-
-2002-04-05  Jakub Jeilnek  <jakub@redhat.com>
-
-	* mklibgcc.in: Use $tmpmapfile, not tmp-$@.
-
-2002-04-05  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.h (ISA_HAS_BRANCHLIKELY, ISA_HAS_CONDMOVE,
-	ISA_HAS_FP4, ISA_HAS_MADD_MSUB, ISA_HAS_NMADD_NMSUB,
-	ISA_HAS_CLZ_CLO, ISA_HAS_DCLZ_DCLO): Disable if TARGET_MIPS16.
-
-2002-04-05  Andreas Schwab  <schwab@suse.de>
-
-	* c-convert.c: Include c-common.h.
-	* Makefile.in (c-convert.o): Updated.
-
-2002-04-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* mklibgcc.in: Use separate libgcc.map for each multilib.
-	* Makefile.in (distclean): Don't remove libgcc.map here.
-
-2002-04-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* Makefile.in (s-mlib): Handle --disable-multilib by separate
-	genmultilib invocation.
-
-2002-04-04  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (CUMULATIVE_ARGS): Rename fp_regs to num_fprs
-	to avoid clash with Irix header file sys/ucontext.h.  Rename gp_regs
-	to num_gprs for symmetry.
-	* config/mips/mips.c: Adjust accordingly.
-
-2002-04-04  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (truthvalue_conversion): Rename, update.
-	* c-common.h (c_common_truthvalue_conversion): New.
-	* c-convert.c (convert): Update.
-	* c-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
-	* c-parse.in (expr_no_commas, if_prefix, select_or_iter_stmt): Update.
-	* c-typeck.c (build_binary_op, build_unary_op,
-	build_conditional_expr): Update.
-	* fold-const.c (constant_boolean_node, fold): Use langhook.
-	* langhooks-def.h (LANGHOOK_INITIALIZER): Update.
-	* langhooks.h (struct lang_hooks): New hook.
-	* stmt.c (expand_decl_cleanup): Use langhook.
-	* tree.h (truthvalue_conversion): Remove.
-objc:
-	* objc-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
-
-2002-04-05  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/t-linux64 (EXTRA_MULTILIB_PARTS): Add crtsavres.o
-	Add rules to make null object file.
-
-2002-04-04  Jim Blandy  <jimb@redhat.com>
-
-	* cppmacro.c (cpp_macro_definition): Do not emit spaces after
-	macro formal parameter names.
-
-2002-04-04  David S. Miller  <davem@redhat.com>
-
-	* calls.c (store_one_arg): If ECF_SIBCALL, use tail_call_reg.
-
-2002-04-04  Richard Henderson  <rth@redhat.com>
-
-	PR middle-end/5099
-	* stmt.c (expand_asm_operands): Validate outputs vs asm_operand_ok.
-	Support copies into and out of memory.  Don't accept allows_reg
-	and allows_mem as gospel.
-
-2002-04-04  Richard Henderson  <rth@redhat.com>
-
-	PR opt/6165
-	* alias.c (true_dependence): Force (mem:blk (scratch)) to conflict.
-	(write_dependence_p): Likewise.
-
-2002-04-04  Richard Henderson  <rth@redhat.com>
-
-	* predict.c (estimate_bb_frequencies): Do frequency calculation
-	with a volatile temporary.
-
-2002-04-04  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/linux.h (LOCAL_LABEL_PREFIX): Define.
-
-2002-04-04  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/6119
-	* final.c (final_start_function): Don't bump profile_label_no here...
-	(final_end_function): ...but here.
-
-2002-04-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.md (pic): New attribute.
-	(do_builtin_setjmp_setup): Save %fp, %i7 and %l7 for TARGET_V9
-	into stack slots.
-	(split after do_builtin_setjmp_setup): New.
-
-2002-04-04  Jakub Jelinek  <jakub@redhat.com>
-
-	PR fortran/6106
-	* config/sparc/sparc.h (MIN_UNITS_PER_WORD): Backout 2001-01-01
-	change.
-
-2002-04-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.c (sparc_va_arg): Adjust va_list by
-	UNITS_PER_WORD for zero sized aggregates.
-
-2002-04-03  David S. Miller  <davem@redhat.com>
-
-	* gcc.c (LINK_GCC_C_SEQUENCE_SPEC): No need for a new
-	one-character spec for this, just use %(link_gcc_c_sequence).
-
-2002-04-03  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/crtfastmath.c (FPRS_NS): Delete bogus little-endian
-	handling.
-
-2002-04-03  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa-linux.h (INCOMING_RETURN_ADDR_RTX): Move.
-	(DWARF_FRAME_RETURN_COLUMN): Move.
-	(ASM_PREFERRED_EH_DATA_FORMAT): Define.
-	(ASM_MAYBE_OUTPUT_ENCODED_ADDR_RTX): Define.
-	* pa.c (except.h, predict.h): Include.
-	(FRP): Delete.
-	(store_reg_modify, set_reg_plus_d): Revise prototypes.
-	(output_ascii): Add cast.
-	(store_reg_modify): Revise to add frame notes.
-	(set_reg_plus_d): Likewise.
-	(compute_frame_size): Include space for eh data registers in frame if
-	the current function calls eh_return.
-	(hppa_expand_prologue):  Ensure register %r2 is saved if the current
-	function calls eh_return.  Save eh data registers if the current
-	function calls eh_return.  Fix code to add frame notes.  Emit
-	blockage to prevent insns with frame notes being scheduled in the
-	delay slot of calls.
-	(hppa_expand_epilogue): Restore eh data registers and do final stack
-	adjustment if the current function calls eh_return.  Don't add frame
-	notes.
-	(output_call): Revise for change in length of call insn.  Don't do
-	return pointer adjustment for an unconditional jump in the delay slot
-	of a call when using frame notes.
-	* pa.h (EH_RETURN_DATA_REGNO): Revise for TARGET_64BIT compatibility.
-	(EH_RETURN_HANDLER_RTX): Use saved value on stack.
-	(ARG_POINTER_CFA_OFFSET): Define.
-	* pa.md (return_external_pic): New pattern.
-	(prologue): Correct formatting.  Use return_external_pic if current
-	function calls eh_return.
-	(call_internal_symref, call_value_internal_symref,
-	sibcall_internal_symref, sibcall_value_internal_symref): Change default
-	lengths of short, long non-pic, and long pic calls to 8, 68, and 84,
-	respectively.
-	(exception_receiver): Use hppa_pic_save_rtx () to restore pic register.
-
-	* configure.in ("assembler dwarf2 debug_line support"): Add hppa*-*-* to
-	list of targets to check using "nop" insn.
-	* configure: Rebuilt.
-
-2002-04-04  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/t-linux64 (EXTRA_MULTILIB_PARTS): Define.
-
-2002-04-03  David S. Miller  <davem@redhat.com>
-
-	* gcc.c (LINK_GCC_C_SEQUENCE_SPEC): New spec to override the gcc/c
-	library sequence passed to the linker.
-	(LINK_COMMAND_SPEC): Use it.
-	* doc/tm.texi: Document it, and mention from LINK_COMMAND_SPEC as
-	a macro a target can use to avoid overriding LINK_COMMAND_SPEC.
-	* config/sparc/sparc.h (LINK_GCC_C_SEQUENCE_SPEC): Define.
-
-2002-04-03  Jason Merrill  <jason@redhat.com>
-
-	* except.c (struct eh_status): Remove protect_list.
-	(begin_protect_partials, end_protect_partials): Remove.
-	(add_partial_entry): Remove.
-	* except.h: Remove prototypes.
-
-	* expr.c (expand_expr) [WITH_CLEANUP_EXPR, TARGET_EXPR]: Use
-	expand_decl_cleanup_eh.
-
-	PR c++/5636
-	* tree.h (CLEANUP_EH_ONLY): New macro.
-	* stmt.c (expand_decl_cleanup_eh): New fn.
-	(expand_cleanups): Check CLEANUP_EH_ONLY.
-	* c-semantics.c (genrtl_decl_cleanup): Just take the CLEANUP_STMT.
-	Use expand_decl_cleanup_eh.
-	(expand_stmt): Adjust.
-	* c-common.h: Adjust prototype.
-
-2002-04-04  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/cris.c (cris_target_asm_function_prologue): Cast
-	uses of PIC_OFFSET_TABLE_REGNUM to int to silence warnings.
-	(cris_target_asm_function_epilogue): Ditto.
-	(cris_initial_frame_pointer_offset): Ditto.
-	(cris_simple_epilogue): Ditto.
-	(cris_expand_builtin_va_arg): Variable-size types come in
-	by-reference.
-
-2002-04-03  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/crtfastmath.c (FPRS_NS): Get it right for
-	little-endian.
-	(set_fast_math): Correct 'fsr' type.
-
-2002-04-03  Richard Henderson  <rth@redhat.com>
-
-	PR opt/3569
-	* langhooks.h (lang_hooks.decls.warn_unused_global): New.
-	* toplev.c (check_global_declarations): Use it.
-	* langhooks-def.h (lhd_warn_unused_global_decl): Declare.
-	(LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
-	(LANG_HOOKS_DECLS): Add it.
-	* langhooks.c (lhd_warn_unused_global_decl): New.
-	* c-decl.c (LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
-	* c-objc-common.c (c_warn_unused_global_decl): New.
-	* c-tree.h (c_warn_unused_global_decl): Declare.
-	* objc/objc-lang.c (LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
-
-2002-04-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* langhooks-def.h (lhd_set_decl_assembler_name,
-	LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.c (lhd_set_decl_assembler_name): New, from tree.c
-	* langhooks.h (struct lang_hooks): New hook.
-	* tree.c (set_decl_assembler_name): Move to langhooks.c.
-	(lang_set_decl_assembler_name): Remove.
-	(init_obstacks): Don't set hook.
-	(decl_assembler_name): New function.
-	* tree.h (DECL_ASSEMBLER_NAME): Turn into a function call.
-	(decl_assembler_name): New.
-	(lang_set_decl_assembler_name): Remove.
-
-2002-04-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* configure.in (HAVE_SPARC_UA_PCREL_HIDDEN): Test whether %r_disp32()
-	works properly with .hidden symbols.
-	* configure: Rebuilt.
-	* config.in: Rebuilt.
-	* config/sparc/sparc.h (ASM_PREFERRED_EH_DATA_FORMAT): Use
-	DW_EH_PE_absptr for flag_pic && GLOBAL if %r_disp32() doesn't work
-	properly with .hidden symbols.
-
-2002-04-03  Jakub Jelinek  <jakub@redhat.com>
-
-	PR middle-end/6102
-	* df.c (df_insn_refs_record): Use XEXP not SET_DEST to access
-	USE argument.
-
-2002-04-03  Richard Henderson  <rth@redhat.com>
-
-	PR opt/4120
-	* sched-rgn.c (sets_likely_spilled): New.
-	(sets_likely_spilled_1): New.
-	(add_branch_dependences): Use it.
-
-2002-04-02  Richard Henderson  <rth@redhat.com>
-
-	PR opt/4311
-	* loop.h (LOOP_FIRST_PASS): New.
-	* loop.c (strength_reduce): Mind it when deciding to unroll.
-	* toplev.c (rest_of_compilation): Set it.
-
-2002-04-02  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/sparc.md (ldd peephole2s): Fix final arg to
-	mems_ok_for_ldd_peep when the order of the loads being examined
-	is reversed.
-	* config/sparc/sparc.c (mems_ok_for_ldd_peep): Expand upon
-	existing comment to increase comprehension of this situation.
-
-2002-04-02  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/sh/sh.md: Don't use union real_extract.
-
-2002-04-02  Richard Henderson  <rth@redhat.com>
-
-	* libgcc2.c (__bb_exit_func): Revert 03-31 change.
-
-2002-04-02  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc (i386-dg-dgux, i386-go32-msdos , i386-go32-rtems,
-	i386-ibm-aix, i386-moss-msdos, i386-ncr-sysv4, i386-next-,
-	i386-pc-msdosdjgpp, i386-sequent-bsd, i386-sequent-ptx1,
-	i386-sequent-ptx2, i386-sequent-ptx4, i386-sun-sunos,
-	i386-wrs-vxworks, i386-*-aout, i386-*-beoself, i386-*-bsd,
-	i386-*-bsdi, i386-*-chorusos, i386-*-coff, i386-*-elf,
-	i386-*-freebsd5, i386-*-freebsd-aout, i386-*-gnu, i386-*-interix,
-	i386-*-interix3, i386-*-isc, i386-*-linux, i386-*-linuxaout,
-	i386-*-linuxoldld, i386-*-lynxos, i386-*-mach, i386-*-mingw32,
-	i386-*-netbsd, i386-*-netbsdelf, i386-*-netware, i386-*-openbsd,
-	i386-*-osf1, i386-*-osfrose, i386-*-pe , i386-*-rtems,
-	i386-*-rtemscoff, i386-*-sco3.2v5, i386-*-solaris2, i386-*-sysv,
-	i386-*-sysv4, i386-*-sysv5, i386-*-udk, i386-*-uwin, i386-*-vsta,
-	i386-*-win32, x86_64-*-freebsd5, x86_64-*-linux, x86_64-*-netbsd):
-	Include as many configury headers via tm_file as possible.  This
-	includes among others i386/unix.h, i386/bsd.h, i386/gas.h.
-	* config/openbsd-oldgas.h: New file.
-	* config/i386/386bsd.h, config/i386/aix386ng.h, config/i386/att.h,
-	config/i386/bsd.h, config/i386/djgpp.h, config/i386/freebsd-aout.h,
-	config/i386/gas.h, config/i386/gstabs.h, config/i386/i386-aout.h,
-	config/i386/i386-coff.h, config/i386/i386-interix.h,
-	config/i386/iscdbx.h, config/i386/linux-aout.h,
-	config/i386/linux-oldld.h, config/i386/lynx-ng.h, config/i386/lynx.h,
-	config/i386/mach.h, config/i386/netbsd.h, config/i386/next.h,
-	config/i386/openbsd.h, config/i386/osfelf.h, config/i386/osfrose.h,
-	config/i386/sco5.h, config/i386/seq-gas.h, config/i386/seq-sysv3.h,
-	config/i386/seq2-sysv3.h, config/i386/sequent.h, config/i386/sun.h,
-	config/i386/sun386.h, config/i386/svr3dbx.h, config/i386/svr3gas.h,
-	config/i386/sysv3.h, config/i386/uwin.h, config/i386/vsta.h,
-	config/i386/vxi386.h: Do not directly include configury headers.
-	* config/i386/cygwin.h, config/i386/djgpp.h, config/i386/win32.h:
-	Directly include configury headers that are no longer automatically
-	included by the above headers.
-	* config/i386/att.h, config/i386/bsd.h (TARGET_VERSION): Do not define.
-	* config/i386/386bsd.h, config/i386/aix386ng.h, config/i386/cygwin.h,
-	config/i386/djgpp.h, config/i386/i386-aout.h, config/i386/i386-coff.h,
-	config/i386/lynx-ng.h, config/i386/lynx.h, config/i386/mach.h,
-	config/i386/netbsd.h, config/i386/openbsd.h, config/i386/rtems.h,
-	config/i386/seq-sysv3.h, config/i386/sequent.h, config/i386/svr3gas.h,
-	config/i386/sysv3.h, config/i386/vsta.h, config/i386/vxi386.h
-	(TARGET_VERSION): Define.
-	* config/i386/beos-elf.h, config/i386/freebsd.h,
-	config/i386/i386-interix.h, config/i386/i386elf.h, config/i386/linux.h,
-	config/i386/linux64.h, config/i386/netbsd-elf.h, config/i386/netbsd64.h,
-	config/i386/osfelf.h, config/i386/osfrose.h, config/i386/ptx4-i.h,
-	config/i386/sco5.h, config/i386/sysv4.h
-	(TARGET_VERSION): Do not need to protect.
-	* config/i386/freebsd64.h (TARGET_VERSION): Fix style.
-	* config/i386/386bsd.h, config/i386/cygwin.h, config/i386/djgpp.h,
-	config/i386/freebsd-aout.h, config/i386/i386-aout.h,
-	config/i386/i386-interix.h, config/i386/linux-aout.h,
-	config/i386/linux-oldld.h, config/i386/mach.h, config/i386/netbsd.h,
-	config/i386/openbsd.h, config/i386/vsta.h, config/i386/win32.h
-	(YES_UNDERSCORES): Do not define - not needed.
-	* config/i386/bsd.h, config/i386/gas.h (LPREFIX,
-	ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_INTERNAL_LABEL,
-	USER_LABEL_PREFIX): Do not handle the "NO_UNDERSCORES" case.
-	* config/i386/i386-coff.h, config/i386/lynx.h, config/i386/lynx-ng.h
-	(LPREFIX, ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_INTERNAL_LABEL,
-	USER_LABEL_PREFIX): Define. (handles the "NO_UNDERSCORES" case)
-	* config/i386/isc.h: Preserve comment from config/i386/isccoff.h.
-	* config/i386/isccoff.h, config/i386/v3gas.h: Remove.
-
-2002-04-02  Eric Botcazou  <ebotcazou@multimania.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	PR c/5484
-	* function.c (assign_temp): Accept either type or decl argument.
-	Detect variables whose size is too large to fit into an integer.
-	* stmt.c (expand_decl): Pass the decl, not the type.
-
-2002-04-02  David O'Brien  <obrien@FreeBSD.org>
-
-	* protoize.c: Match include directory usage with cppdefault.c.
-
-2002-04-03  Jeffrey A Law  (law@redhat.com)
-	    Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* combine.c (simplify_comparison): Avoid narrowing a comparison
-	with a paradoxical subreg when doing so would drop signficant bits.
-
-2002-04-02  Steve Ellcey  <sje@cup.hp.com>
-
-	* builtins.c (expand_builtin_prefetch): Force op0 pointer to Pmode
-	if POINTERS_EXTEND_UNSIGNED is defined.
-
-2002-04-02  Richard Henderson  <rth@redhat.com>
-
-	PR opt/3967
-	* local-alloc.c (contains_replace_regs): LO_SUM may contain
-	replace regs.
-
-2002-04-02  Richard Henderson  <rth@redhat.com>
-
-	* doc/standards.texi: Document required freestanding libc entry points.
-
-2002-04-02  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.md (ctrdi*): Add FPR constraint and
-	associated splitter.  Remove MQ constraint.
-	(ctrdi_internal4): Correct CCmode clobber.
-
-2002-04-02  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* milli64.S ($$dyncall): New function.
-	* t-linux (LIB1ASMFUNCS): Revise module list.
-	(LIB1ASMSRC): Use pa/milli64.S.
-
-2002-04-02  Richard Henderson  <rth@redhat.com>
-
-	* fixinc/inclhack.def (AAB_solaris_sys_varargs_h): Move and
-	rename solaris_sys_varargs_h.
-
-Tue Apr  2 06:47:40 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stor-layout.c (layout_type, case ARRAY_TYPE): Give one-element array
-	the same mode as its component.
-
-2002-04-02  Richard Henderson  <rth@redhat.com>
-
-	PR opt/190
-	* final.c (this_is_asm_operands): Export.
-	* output.h (this_is_asm_operands): Declare.
-	* config/i386/i386.c (print_operand): Error odd asm operands.
-
-2002-04-02  Richard Henderson  <rth@redhat.com>
-
-	PR opt/420
-	* config/m68k/m68k.md (dbcc peepholes): Match four forms of dbra.
-
-2002-04-01  Richard Henderson  <rth@redhat.com>
-
-	PR target/1538
-	* fixinc/inclhack.def (solaris_sys_varargs_h): New.
-	* fixinc/fixincl.x: Rebuild.
-
-2002-04-01  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/unwind-ia64.c: Include ia64intrin.h.
-	(atomic_alloc, atomic_free): New.
-	(SIZE, MASK_FOR, PTR_IN): New.
-	(emergency_reg_state, emergency_reg_state_free): New.
-	(emergency_labeled_state, emergency_labeled_state_free): New.
-	(reg_state_alloced, labeled_state_alloced): New.
-	(alloc_reg_state, free_reg_state): New.
-	(alloc_label_state, free_label_state, free_label_states): New.
-	(push, pop, dup_state_stack, free_state_stack): Use them.
-	(desc_label_state): Likewise.
-	(uw_frame_state_for): Free label states and state stack.
-	(uw_update_reg_address): Eliminate warnings.
-
-2002-04-01  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/pa/pa-pro-end.h (ASM_OUTPUT_ALIGNED_COMMON,
-	ASM_OUTPUT_ALIGNED_LOCAL): Redefine them.
-
-2002-04-01  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-decl.c (grokdeclarator): Update.
-	* c-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
-	* c-tree.h (c_mark_addressable): New.
-	* c-typeck.c (default_function_array_conversion, build_unary_op,
-	build_array_ref, convert_for_assignment): Update.
-	(mark_addressable): Rename.
-	* calls.c (try_to_integrate, expand_call): Use langhook.
-	* expr.c (expand_expr): Use langhook.
-	* langhooks-def.h (LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.h (struct lang_hooks): New hook.
-	* stmt.c (expand_asm_operands): Use langhook.
-	* tree.h (mark_addressable): Remove.
-objc:
-	* objc-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
-
-2002-04-01  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.c (xtensa_va_arg): Fix compiler warning
-	in previous change.
-
-2002-04-01  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.c (xtensa_va_arg): Fix to handle arguments
-	for which MUST_PASS_IN_STACK is true (e.g., variable-sized types).
-
-2002-04-01  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (unsigned_conversion_warning, convert_and_check,
-	unsigned_type, signed_type, shorten_compare,
-	c_common_get_alias_set, c_common_nodes_and_builtins): Use new hooks.
-	(unsigned_type, signed_type, signed_or_unsigned_type): Rename.
-	* c-common.h (unsigned_type, signed_type, signed_or_unsigned_type):
-	New.
-	* c-decl.c (grokdeclarator): Update.
-	* c-format.c (check_format_types): Update.
-	* c-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
-	LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
-	* c-typeck.c (build_binary_op, convert_for_assignment): Update.
-	* convert.c (convert_to_integer): Use new hooks.
-	* expmed.c (make_tree): Use new hooks.
-	* expr.c (store_expr): Use new hooks.
-	* fold-const.c (operand_equal_for_comparison_p, build_range_check,
-	all_ones_mask_p, unextend, fold): Use new hooks.
-	* langhooks.h (struct lang_hooks_for_types): New hooks.
-	* tree.h (signed_or_unsigned_type, signed_type,
-	unsigned_type): Remove.
-objc:
-	* objc-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
-	LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
-
-2002-03-31  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/unwind-ia64.c (alloc_spill_area): Fix offset.
-	(desc_frgr_mem): Fix reference to f16-f31.
-
-2002-03-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* rtl.h (RTL_CHECK1, RTL_CHECK2, RTL_CHECKC1, RTL_CHECKC2,
-	RTVEC_ELT): Const-ify.
-	* varray.h (VARRAY_CHECK): Const-ify.
-	* ggc.h (ggc_mark_rtx, ggc_mark_tree, ggc_mark_nonnull_tree,
-	ggc_mark_rtvec, ggc_mark): Const-ify.
-
-2002-04-01  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* diagnostic.c: Include langhooks-def.h.
-	* Makefile.in (diagnostic.o): Update.
-
-2002-03-31  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (c_unsafe_for_reeval): Rename.
-	* c-common.h (c_unsafe_for_reeval): Rename.
-	* c-decl.c (finish_incomplete_decl): Rename.
-	(c_init_decl_processing): Don't set langhook.
-	* c-lang.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL,
-	LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
-	* c-objc-common.c (c_objc_common_init): Don't set langhook.
-	* c-tree.h (finish_incomplete_decl): Rename.
-	* langhooks-def.h (lhd_unsafe_for_reeval): New.
-	(LANG_HOOKS_FINISH_INCOMPLETE_DECL, LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.c (lhd_unsafe_For_reeval): New.
-	* langhooks.h (struct langhooks): New hooks.
-	* toplev.c (incomplete_decl_finalize_hook): Remove.
-	(wrapup_global_declarations): Update.
-	* tree.c (lang_unsafe_for_reeval): Remove.
-	(unsafe_for_reeval): Update.
-	* tree.h (lang_unsafe_for_reeval, incomplete_decl_finalize_hook):
-	Remove.
-objc:
-	* objc-lang.c (LANG_HOOKS_FINISH_INCOMPLETE_DECL,
-	LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
-
-2002-03-31  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* diagnostic.c (print_error_function): Remove.
-	(default_print_error_function): Rename.
-	(report_error_function): Update.
-	* diagnostic.h (print_error_function): Remove.
-	(default_print_error_function): Remove.
-	* langhooks-def.h (struct diagnostic_context): Predeclare.
-	(lhd_print_error_function, LANG_HOOKS_PRINT_ERROR_FUNCTION): New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.h (struct diagnostic context): Predeclare.
-	(struct lang_hooks): New hook.
-
-2002-03-31  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* config/rs6000/rs6000.h (RS6000_PIC_OFFSET_TABLE_REGNUM): New.
-	(PIC_OFFSET_TABLE_REGNUM): Use it and return INVALID_REGNUM if
-	!flag_pic.
-	(CONDITIONAL_REGISTER_USAGE): Adjust accordingly.
-	* config/rs6000/rs6000.h: Use RS6000_PIC_OFFSET_TABLE_REGNUM instead
-	of PIC_OFFSET_TABLE_REGNUM thruout.
-	* config/rs6000/rs6000.md: Likewise.
-	* config/rs6000/darwin.h: Likewise.
-
-Sun Mar 31 14:43:24 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* emit-rtl.c (adjust_address_1, offset_address): Cast value to
-	unsigned HOST_WIDE_INT, not unsigned int.
-
-2002-03-31  Jakub Jelinek  <jakub@redhat.com>
-
-	PR middle-end/6096, middle-end/6098, middle-end/6099
-	* reorg.c (emit_delay_sequence): Only increment LABEL_NUSES for
-	CODE_LABELs.
-	(fill_slots_from_thread): Likewise.
-
-2002-03-31  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.c (function_arg_record_value_1): Pass complex
-	floating fields in float regs.
-	(function_arg_record_value_2): Likewise.
-
-2002-03-31  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.md (define_constants): Remove misleading
-	FIXME.  Add MMIX_fp_rO_OFFSET.
-	("nonlocal_goto_receiver"): Don't have stack-frame address of
-	saved rO as part of the pattern.  Remove FIXME.
-	("*nonlocal_goto_receiver_expanded"): Similar.  Generate address
-	here, at output-time.
-
-2002-03-31  Jakub Jelinek  <jakub@redhat.com>
-
-	PR middle-end/6100
-	* config/sparc/sparc.c (output_cbranch): Use REG_BR_PROB, not
-	REG_BR_PRED.
-	(output_v9branch): Likewise.
-
-2002-03-31  Alexandre Oliva  <aoliva@redhat.com>
-
-	* gcc.c: Revert previous patch for now.
-	* config/i386/djgpp.h: Likewise.
-
-2002-03-31  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/crti.asm (_init): Register _fini with atexit.
-	* config/mmix/crtn.asm (_fini): Add omitted "POP 0,0".
-
-2002-03-31  Richard Henderson  <rth@redhat.com>
-
-	PR target/3997
-	* config/alpha/elf.h (ASM_OUTPUT_DEF): Tidy.
-	(ASM_OUTPUT_DEF_FROM_DECLS): New.
-
-2002-03-31  Richard Henderson  <rth@redhat.com>
-
-	* libgcc2.c (__bb_exit_func): Make static.
-
-	* config/alpha/alpha.md (trap): New.
-
-2002-03-31  Richard Henderson  <rth@redhat.com>
-
-	* builtins.c (expand_builtin_va_arg): Give warnings not errors for
-	promoted argument types; build trap.
-	(expand_builtin_trap): New.
-	(expand_builtin): Use it.
-	* stmt.c (expand_nl_goto_receivers): Likewise.
-	* expr.h (expand_builtin_trap): Declare.
-	* libfuncs.h (LTI_abort, abort_libfunc): New.
-	* optabs.c (init_optabs): Init abort_libfunc.
-
-2002-03-31  Alexandre Oliva  <aoliva@redhat.com>
-
-	* gcc.c (LIBGCC_SPEC): Folded %L and duplicate %G here...
-	(LINK_COMMAND_SPEC): ... from here.
-	(init_gcc_specs): Duplicate it here too, omitting
-	shared_name in the second copy.
-	(init_spec): Test for duplicate
-	* config/i386/djgpp.h (LINK_COMMAND_SPEC): Remove `%L %G'.
-
-2002-03-30  David S. Miller  <davem@redhat.com>
-
-	* config/sparc/linux.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define.
-	* config/sparc/linux64.h (HANDLE_PRAGMA_PACK_PUSH_POP): Likewise.
-
-2002-03-30  Roger Sayle <roger@eyesopen.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	* regmove.c (combine_stack_adjustments_for_block): Avoid
-	emitting a stack adjustment of zero bytes.  Let delete_insn
-	update bb->head.
-
-2002-03-30  Richard Henderson  <rth@redhat.com>
-
-	* config/sparc/sparc.c: Remove all references to TARGET_EPILOGUE.
-	(sparc_emitting_epilogue): New.
-	(leaf_label, output_return, sparc_return_peephole_ok): Remove.
-	* config/sparc/sparc-protos.h: Update.
-	* config/sparc/sparc.h (MASK_EPILOGUE, TARGET_EPILOGUE): Remove.
-	(TARGET_SWITCHES): Update.
-	* config/sparc/sparc.md (return): Remove.
-	(return_*): Use sparc_emitting_epilogue, not !TARGET_EPILOGUE.
-	* config/sparc/freebsd.h, config/sparc/linux64.h, config/sparc/lite.h,
-	config/sparc/liteelf.h, config/sparc/netbsd-elf.h,
-	config/sparc/sol2-sld-64.h, config/sparc/sol2.h,
-	config/sparc/sp64-aout.h, config/sparc/sp64-elf.h,
-	config/sparc/sp86x-aout.h, config/sparc/sp86x-elf.h,
-	config/sparc/splet.h, config/sparc/vxsparc64.h (TARGET_DEFAULT):
-	Remove MASK_EPILOGUE.
-	* doc/invoke.texi: Update.
-
-2002-03-30  Daniel Berlin  <dan@dberlin.org>
-
-	* dwarf2out.c (dwarf2out_define): Remove start_source_file call,
-	CPP will start the file for us.
-
-2002-03-30  Richard Henderson  <rth@redhat.com>
-
-	PR target/5446
-	* config/ia64/ia64.c (group_barrier_needed_p): Special case
-	prologue_allocate_stack.
-	(ia64_single_set): Use insn codes for recognition of special
-	cases, not rtl matching.
-	* config/ia64/ia64.md (prologue_allocate_stack): Op 3 is in-out.
-
-Sat Mar 30 23:48:41 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgbuild.c (find_basic_blocks_1): Clear aux for blocks.
-
-2002-03-30  Richard Henderson  <rth@redhat.com>
-
-	PR target/6032
-	* config/sparc/sparc.h (OVERRIDE_OPTIONS): Don't override -fpic
-	or -fomit-frame-pointer with profiling.
-	(SUBTARGET_OVERRIDE_OPTIONS): Remove.
-	(FUNCTION_PROFILER): Do nothing.
-	(PROFILE_HOOK): New.
-	* config/sparc/sparc.c (sparc_override_options): Don't check
-	code models for profiling.
-	(sparc_function_profiler): Remove.
-	(sparc_profile_hook): New.
-	* config/sparc/sparc-protos.h: Update.
-
-2002-03-30  Jakub Jelinek  <jakub@redhat.com>
-
-	PR optimization/6086
-	* combine.c (combine_simplify_rtx): If simplify_rtx failed because
-	of SUBREG of volatile MEM or because the MEM was mode dependent,
-	return CLOBBER instead of unmodified SUBREG.
-
-Sat Mar 30 14:08:55 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* local-alloc.c (local_alloc): Avoid call of update_equiv_regs
-	when not optimizing.
-
-	* toplev.c (rest_of_compilation): Cann mark_constant_function
-	only when optimizing.
-
-	* flow.c (calculate_global_regs_live): Ensure that all AUX fields
-	are NULL.
-
-	* cfgcleanup.c (bb_flags): Add BB_NONTHREADABLE_BLOCK.
-	(thread_jump): Set BB_NONTHREADABLE_BLOCK, check it.
-	(try_optimize_cfg): clear all AUX fields.
-
-	* i386.c (aligned_operand): Be prepared for SUBREGed registers.
-	(ix86_decompose_address): Use REG_P instead of GET_CODE (...) == REG.
-	(ix86_address_cost): Be prepared for SUBREGed registers.
-	(legitimate_address_p): Accept SUBREGed registers.
-
-2002-03-29  Richard Henderson  <rth@redhat.com>
-
-	PR target/5672
-	* expr.c (expand_expr): Pass along EXPAND_INITIALIZER one more place.
-
-2002-03-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* config/rs6000/rs6000.c (rs6000_va_arg): Correctly set register count
-	for aggregate and TFmode types.
-
-2002-03-29  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* cfg.c (dump_flow_info): Guard against NULL regno_reg_rtx[i].
-
-2002-03-29  Richard Henderson  <rth@redhat.com>
-
-	PR target/5886
-	* config/ia64/aix.h (CPP_PREDEFINES): Add -D_LP64.
-	* config/ia64/hpux.h, config/ia64/linux.h: Likewise.
-
-2002-03-29  Richard Henderson  <rth@redhat.com>
-
-	PR target/6041
-	* config/i386/i386.c (x86_arch_always_fancy_math_387): New.
-	(override_options): Disable NO_FANCY_MATH_387 if the arch allows.
-	* config/i386/i386.h (x86_arch_always_fancy_math_387): New.
-	* config/i386/i386.md (sqrtxf2, sqrtextendsfxf2, sinxf2): Fix
-	conditional.
-	* docs/invoke.texi: Update -mno-fancy-math-387 docs.
-
-2002-03-29  Dale Johannesen <dalej@apple.com>
-
-	* loop.c (combine_movables): Do allow combination of pseudos.
-
-2002-03-29  Loren J. Rittle  <ljrittle@acm.org>
-
-	* config.gcc (*-*-freebsd*): Enable creation of libgcc_s.so.
-	* config/t-slibgcc-elf-ver (SHLIB_LC): Add macro and use it.
-	No functional change except ...
-	* config/t-slibgcc-nolc-override (SHLIB_LC): Override it.  New file.
-	* doc/install.texi (*-*-freebsd*): Document port configuration.
-
-2002-03-29  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (convert.o, calls.o, expmed.o): Update.
-	* attribs.c (handle_mode_attribute, handle_vector_size_attribute):
-	Use new hooks.
-	* builtin-types.def (BT_PTRMODE): Update.
-	* c-common.c (type_for_size): Rename c_common_type_for_size.
-	(type_for_mode): Similarly.
-	(shorten_compare, pointer_int_sum, c_common_nodes_and_builtins):
-	Use new hook.
-	* c-bommon.h (c_common_type_for_size, c_common_type_for_mode): New.
-	* c-decl.c (finish_enum, build_enumerator): Use new hooks.
-	* c-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
-	Redefine.
-	* c-typeck.c (common_type, comptypes, default_conversion):
-	Use new hooks.
-	* calls.c: Include langhooks.h.
-	(emit_library_call_value_1): Use new hooks.  Avoid redundant
-	calls.
-	* convert.c: Include langhooks.h
-	(convert_to_pointer, convert_to_integer): Use new hooks.
-	* except.c (init_eh): Similarly.
-	* expmed.c: Include langhooks.h.
-	(expand_mult_add): Use new hooks.
-	* expr.c (store_expr, store_constructor, expand_expr, do_jump,
-	try_casesi): Similarly.
-	* fold-const.c (optimize_bit_field_compare, make_range,
-	decode_field_reference, fold_truthop, fold): Similarly.
-	* function.c (assign_stack_local_1, assign_stack_temp_for_type,
-	put_var_into_stack): Similarly.
-	* langhooks-def.h (LANG_HOOKS_TYPE_FOR_MODE,
-	LANG_HOOKS_TYPE_FOR_SIZE): New.
-	(LANG_HOOKS_TYPES_INITIALIZER): Update.
-	* langhooks.h (lang_hooks_for_types): New hooks.
-	* stmt.c (expand_decl_cleanup, emit_case_nodes): Use new hooks.
-	* tree.c (get_unwidened, get_narrower): Similarly.
-	* tree.h (type_for_mode, type_for_size): Remove.
-	* varasm.c (force_const_mem): Use new hooks.
-	* utils2.c (nonbinary_modular_operation): Update.
-objc:
-	* objc-act.c (handle_impent): Update.
-	* objc-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
-	Redefine.
-
-2002-03-29  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/ia64.md (*ptr_extend_plus_1, *ptr_extend_plus_2): New.
-	* config/ia64/ia64.c (basereg_operand): New.
-	* config/ia64/ia64-protos.h (basereg_operand): Declare.
-	* config/ia64/ia64.h (PREDICATE_CODES): Add basereg_operand.
-
-2002-03-29  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.c (mmix_target_asm_function_prologue): Correct
-	unwind information when frame_pointer_needed.
-	(mmix_assemble_integer): Tweak wording in comment.
-
-2002-03-29  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (except.o): Update.
-	* except.c: Include langhooks.h.
-	(init_eh): Use langhook.
-	* langhooks-def.h (LANG_HOOKS_MAKE_TYPE,
-	LANG_HOOKS_FOR_TYPES_INITIALIZER): New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.h (lang_hooks_for_types): New.
-	(struct lang_hooks): Add it.
-	* tree.c (make_lang_type_fn, make_lang_type): Remove.
-	* tree.h (make_lang_type_fn, make_lang_type): Remove.
-config:
-	* alpha/alpha.c: Include langhooks.h.
-	(alpha_build_va_list): Use langhook.
-	* d30v/d30v.c: Include langhooks.h.
-	(d30v_build_va_list): Use langhook.
-	* i386/i386.c: Include langhooks.h.
-	(ix86_build_va_list): Use langhook.
-	* rs6000/rs6000.c (rs6000_build_va_list): Use langhook.
-	* s390/s390.c: Include langhooks.h.
-	(s390_build_va_list): Use langhook.
-	* stormy16/stormy16.c: Include langhooks.h.
-	(stormy16_build_va_list): Use langhook.
-
-2002-03-29  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/5964
-	* config/sparc/sparc.md (empty_delay_slot, branch_type): New
-	attributes.
-	(length): Compute variable length for branches/calls/jumps here.
-	(branch, inverted_branch, normal_fp_branch, inverted_fp_branch,
-	normal_fpe_branch, inverted_fpe_branch): Remove length attribute,
-	define branch_type attribute.
-	(divsi3_sp32): Maximum length is 6 not 7.
-	(call_address_struct_value_sp32, call_symbolic_struct_value_sp32,
-	call_address_untyped_struct_value_sp32,
-	call_symbolic_untyped_struct_value_sp32): Set length to 3 not 2.
-	* config/sparc/sparc.c (empty_delay_slot): New function.
-	* config/sparc/sparc.h (ADJUST_INSN_LENGTH): Remove.
-	* config/sparc/sparc-protos.h (empty_delay_slot): Add prototype.
-
-2002-03-29  Jakub Jelinek  <jakub@redhat.com>
-
-	* combine.c (set_nonzero_bits_and_sign_copies): Don't call
-	nonzero_bits if not needed.
-	(nonzero_bits) [XOR]: Likewise.
-	(nonzero_bits) [REG]: Use reg_last_set_nonzero_bits even if
-	reg_last_set_mode and mode are both MODE_INT, but not equal.
-	(record_value_for_reg): Compute reg_last_set_nonzero_bits
-	in nonzero_bits_mode for MODE_INT modes.
-
-2002-03-28  Richard Henderson  <rth@redhat.com>
-
-	PR target/5715
-	* config/alpha/osf.h (ASM_SPEC): Don't pass any special options
-	to GAS.  Correct drift between alternatives.
-
-2002-03-28  Richard Henderson  <rth@redhat.com>
-
-	PR target/6087
-	* reload1.c (fixup_abnormal_edges): Move insn to edge via sequence.
-
-2002-03-28  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/i386/freebsd.h (LINK_SPEC): Don't pass default
-	emulation to the linker.
-
-2002-03-28  Loren J. Rittle  <ljrittle@acm.org>
-
-	* config/alpha/freebsd.h (LINK_SPEC): Likewise.
-	* config/sparc/freebsd.h (LINK_SPEC): Likewise.
-
-Thu Mar 28 16:35:31 2002  Jeffrey A Law  (law@redhat.com)
-
-	* combine.c (simplify_and_const_int): Make sure to apply mask
-	when force_to_mode returns a constant integer.  PR3311.
-
-2002-03-28  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa-linux.h (LOCAL_LABEL_PREFIX): Define.
-
-2002-03-28  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/invoke.texi (Warning Options): Refer to C++ Dialect Options
-	and Objective-C Dialect Options.
-
-2002-03-28  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_emit_conditional_branch): TFmode NE
-	comparison should be done vs !=0 not >0 return code.  Tidy cases.
-
-2002-03-28  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c (finish_function): New arg can_defer_p.  Pass it
-	on to c_expand_body.
-	* c-tree.h (finish_function): Update decl.
-	* c-objc-common.c, c-parse.in, objc/objc-act.c: Update calls.
-
-Thu Mar 28 19:13:36 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* ifcvt.c (if_convert): Clear aux_for_blocks early enough.
-
-Thu Mar 28 13:21:53 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* rtlanal.c: Include flags.h
-	(may_trap_p): Do not mark FP operations if trapping
-	if !flag_trapping_math
-	* Makefile.in (rtlanal.o): Add dependency on flag.h
-	* ifcvt.c (noce_operand_ok): Avoid the lameness.
-
-2002-03-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* mips.md: Use dconst1, not 1.0, as first argument of
-	REAL_VALUE_LDEXP.  Don't use union real_extract.
-
-2002-03-28  Alan Modra  <amodra@bigpond.net.au>
-
-	* configure.in (gcc_cv_as): Use $target_alias in directory searchs
-	rather than $target.  Heed program_prefix and
-	program_transform_name.  Search for gas in cross-compiler case too.
-	"test -x" rather than "test -f".
-	(gcc_cv_ld): Likewise.
-	(gcc_cv_nm): Heed program_prefix and program_transform_name.
-	(gcc_cv_objdump): Likewise.
-	* configure: Regenerate.
-
-2002-03-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (attribs.o): Update.
-	* attribs.c: Include langhooks.h.
-	(decl_attributes): Use langhook.
-	* c-decl.c (insert_default_attributes): Rename.
-	* c-tree.h (c_insert_default_attributes): New.
-	* langhooks-def.h (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES):New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.h (struct lang_hooks): New hook.
-	* tree.h (insert_default_attributes): Remove.
-objc:
-	* objc-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
-
-2002-03-27  Andreas Schwab  <schwab@suse.de>
-
-	* config/i386/i386.c (classify_argument): Also check for
-	QUAL_UNION_TYPE.
-
-2002-03-27  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* doc/install.texi (alpha*-dec-osf*): Don't need --enable-libgcj
-	any more.
-
-Wed Mar 27 23:19:30 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i960.md (ret): Set PC.
-	(nonlocal_goto): Fix expander.
-	* builtins.c (epxand_builin_longjmp): Check that we've emitted
-	some jump or call.
-
-Wed Mar 27 23:11:35 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* optabs.c (emit_no_conflict_block, emit_libcall_block): Avoid nesting
-	of libcall regions.
-
-Wed Mar 27 22:54:14 CET 2002  Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfgrtl.c (merge_blocks_nomove): Use set_block_for_insn instead of
-	assigning to BLOCK_FOR_INSN directly.
-
-Wed Mar 27 22:33:05 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_output_addr_diff_elt): Remove binutils bug workaround.
-
-2002-03-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.c (c_expand_expr): Fix prototype.
-	* c-common.h (c_expand_expr): Always declare, update.
-	* c-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
-	* c-objc-common.c (c_objc_common_init): No global hook.
-	* expr.c (expand_expr): Use langhook.
-	* expr.h (enum expand_modifier): Conditionally declare.
-	* langhooks-def.h (lhd_expand_expr, LANG_HOOKS_EXPAND_EXPR): New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.c (lhd_expand_expr): New.
-	* langhooks.h (struct lang_hooks): New hook.
-	* toplev.c (lang_expand_expr_t, lang_expand_expr): Delete.
-	(lang_independent_init): Don't default hook.
-objc:
-	* objc-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
-
-2002-03-27  Richard Henderson  <rth@redhat.com>
-
-	PR target/6054
-	* config/ia64/ia64.c (ia64_expand_call): Use pic patterns for
-	TARGET_CONST_GP.  Simplify conditions.
-
-2002-03-27  Richard Henderson  <rth@redhat.com>
-
-	* config/sparc/freebsd.h, config/sparc/linux.h, config/sparc/linux64.h,
-	config/sparc/netbsd-elf.h, config/sparc/pbd.h, config/sparc/sol2.h,
-	config/sparc/vxsim.h (LOCAL_LABEL_PREFIX): Define.
-
-2002-03-27  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/cygwin.h (TARGET_DLL, TARGET_WIN32,
-	TARGET_CYGWIN, TARGET_WINDOWS): Remove unused switches.
-	(MASK_DLL, MASK_WIN32, MASK_CYGWIN, MASK_WINDOWS):
-	Remove unnecessary masks.
-	(MASK_NOP_FUN_DLLIMPORT): Use an unused an bit.
-	(SUBTARGET_SWITCHES): Use empty masks for -mwin32, -mcygwin,
-	-mwindows, -mdll switches and their negations.
-
-2002-03-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* gcc-common.c (lang_mark_false_label_stack): Remove.
-	* ggc.h (lang_mark_false_label_stack): Similarly.
-
-2002-03-26  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* pa/pa-pro-end.h (CPP_PREDEFINES): Add -D__pro__.
-
-	* pa/lib2funcs.asm: Don't use .SPACE and .SUBSPACE if __pro__
-	or __rtems_ is defined.
-
-2002-03-26  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_emit_set_const): Add a REG_EQUAL note
-	if a non-trivial load was emitted.
-	(alpha_emit_set_const_1): Remove obsolete extension.  Fix thinko
-	in high+extra+low case.
-
-2002-03-26  Richard Henderson  <rth@redhat.com>
-
-	* config.gcc (sparc*-solaris): Use float_format=sparc.
-
-2002-03-26  Richard Henderson  <rth@redhat.com>
-
-	* config/sparc/sparc.h (MAX_WCHAR_TYPE_SIZE): Don't define.
-	* config/sparc/linux-aout.h (MAX_WCHAR_TYPE_SIZE): Don't undef.
-	* config/sparc/linux.h, config/sparc/linux64.h: Likewise.
-	* config/sparc/sol2.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Redefine.
-	(WINT_TYPE_SIZE): Fix at 32.
-
-2002-03-26  Richard Henderson  <rth@redhat.com>
-
-	* toplev.c (rest_of_compilation): Delay emit_initial_value_sets
-	until after eh landing pad generation.
-	* config/alpha/alpha.c (alpha_gp_save_rtx): Use gen_mem_addressof.
-	* config/alpha/alpha.md (exception_receiver_2): Only accept MEMs.
-
-2002-03-26  Richard Henderson  <rth@redhat.com>
-
-	* expr.h (ADD_PARM_SIZE): One more convert for INC.
-
-2002-03-26  Phil Edwards  <pme@gcc.gnu.org>
-
-	* gcc.c (cpp_options):  Preserve relative ordering of -pedantic
-	and warning switches.
-	(cc1_options):  Likewise.
-
-2002-03-26  Hans Boehm <Hans_Boehm@hp.com>
-
-	* config/ia64/linux.h (MD_FALLBACK_FRAME_STATE_FOR):
-	Restore more of the signal context.  Set no_reg_stack_frame.
-	* config/ia64/unwind-ia64.c (unw_state_record):
-	Add no_reg_stack_frame, comments.
-	(uw_frame_state_for): Initialize when field to UNW_WHEN_NEVER.
-	(uw_update_context): Adjust bsp when unwinding from leaf,
-	but not signal frame.
-
-2002-03-26  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/aix51.h (WCHAR_TYPE): Define.
-
-2002-03-26  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.c (xtensa_va_arg): Handle variable-sized types.
-
-2002-03-26  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR target/5621
-	* arm.md (define_asm_attributes): Reapply patch of Thu Sep 9, 1999:
-	"Add a pool_range attribute", which was lost during the ARM/Thumb
-	merge.
-
-2002-03-26  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.c (xtensa_valid_move): Allow move from
-	a register into the MAC16 accumulator.
-
-2002-03-26  Andrew Cagney  <ac131313@redhat.com>
-
-	* doc/invoke.texi (Option Summary): Mention -Wswitch-enum.
-	(Warning Options): Document -Wswitch-enum.
-	* toplev.c (W_options): Add -Wswitch-enum.  Update comment on
-	-Wswitch.
-	(warn_switch_enum): Define variables.
-	* flags.h (warn_switch_enum): Declare variables.
-	* stmt.c (expand_end_case_type): When warn_switch_enum /
-	-Wswitch-enum, perform switch checks.
-	Fix PR c/5044.
-
-2002-03-26  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (reload_mulsi3, reload_mulsi_compare0, reload_muladdsi)
-	(reload_mulsi_compare0_scratch, reload_muladdsi_compare0)
-	(reload_muladdsi_compare0_scratch): Delete.
-
-2002-03-26  Loren J. Rittle  <ljrittle@acm.org>
-
-	* doc/install.texi (*-*-freebsd*): Update.
-
-2002-03-26  Richard Henderson  <rth@redhat.com>
-
-	* expr.h (ADD_PARM_SIZE): Cast INC to ssizetype.
-	(SUB_PARM_SIZE): Cast DEC to ssizetype.
-
-	* config/alpha/alpha.c (alpha_va_arg): Read MUST_PASS_IN_STACK
-	types from the normal argument frame.
-
-	* config/sparc/sparc.c (function_arg_pass_by_reference): Pass
-	variable sized objects by reference.
-	(sparc_va_arg): Receive them by reference too.
-
-2002-03-26  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* config/s390/s390.c (s390_emit_epilogue): Change epilogue
-	code to not restoring global registers.
-
-2002-03-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (ggc-common.o): Update.
-	* c-decl.c (lang_mark_tree): Rename c_mark_tree.
-	* c-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
-	* c-tree.h (c_mark_tree): New.
-	* ggc-common.c: Include langhooks.h.
-	(gcc_mark_trees): Use new langhook.
-	* ggc-callbacks.c: Delete file.
-	* ggc.h (lang_mark_tree): Remove.
-	* langhooks-def.h (LANG_HOOKS_MARK_TREE): New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.h (struct lang_hooks): New hook.
-objc:
-	* objc-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
-
-2002-03-25  Zack Weinberg  <zack@codesourcery.com>
-
-	* doc/cpp.texi: Exclude entire Top node from printed manual.
-	Move option index after directive index.  Insert page breaks
-	before GFDL and concept index.  Index environment variables
-	with command line options.
-	* doc/cppenv.texi: Use @vtable for environment variable list.
-	Add paragraph explaining semantics of empty elements in path
-	variables.  Exclude a cross-reference to Fishkill from the
-	manpage.  Remove an unnecessary cross-reference of the entry
-	right above the referer.  Don't use @anchor in text that goes
-	into manpage.
-	* doc/cppopts.texi: Cross-reference the environment variables
-	section, not the specific environment variable, for consistency.
-
-2002-03-25  Richard Henderson  <rth@redhat.com>
-
-	* recog.c (peephole2_optimize): Distribute EH_REGION -1 notes
-	anywhere in the block.  Don't refer to insns that have been
-	removed from the chain.  Iterate backward through the new insns.
-	Don't refer to edges that have been removed.
-
-2002-03-26  Alan Modra  <amodra@bigpond.net.au>
-
-	* combine.c (simplify_comparison <ASHIFTRT, LSHIFTRT>): Correct
-	test for overflow of constant.
-
-2002-03-25  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR target/2623
-	* arm.md (loadhi_preinc, loadhi_predec, loadhi_shiftpreinc)
-	(loadhi_shiftpredec, loadhi-with-writeback peephole): Don't use
-	these patterns on arm_archv4.
-
-2002-03-25  Danny Smith  <dannysmith@sourceforge.users.net>
-
-	* config/i386/mingw32.h (WINT_TYPE): Define as "short unsigned
-	int".
-
-2002-03-25  Zack Weinberg  <zack@codesourcery.com>
-
-	* toplev.c: Don't include setjmp.h.  Kill float_handler_set,
-	float_handled, float_handler, float_signal, set_float_handler,
-	and do_float_handler.  Set handler for SIGFPE to crash_signal.
-	* toplev.h: Don't prototype do_float_handler.
-
-	* c-lex.c: Fold parse_float into lex_number.  Make warning
-	about portability of hex float constants more informative, and
-	don't issue it on top of a syntax error.
-	* fold-const.c: Fold const_binop_1 and fold_convert_1 into
-	their callers.
-	* real.h: Define REAL_VALUE_ABS here...
-	* simplify-rtx.c: ... not here.  Fold check_fold_consts,
-	simplify_unary_real, simplify_binary_real, and
-	simplify_binary_is2orm1 into their callers.
-	* tree.c: Fold build_real_from_int_cst_1 into caller.
-
-	* doc/tm.texi: Document REAL_VALUE_ABS and REAL_VALUE_NEGATIVE.
-
-	* tsystem.h: Include float.h here...
-	* libgcc2.c: ... not here.
-
-2002-03-25  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	Fixes for: PR bootstrap/3591, target/5676
-	* config/mcore/mcore.h (CC1_SPEC): Define only if not already
-	defined.  Do not disable exceptions or rtti.
-	* config/mcore/mcore-pe.h (CC1_SPEC): Define before including
-	mcore.h.  Disable exceptions and rtti, since they are not
-	supported by EPOC.
-
-2002-03-25  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-decl.c (maybe_build_cleanup): Remove.
-	* expr.c (expand_expr): Use langhook.
-	* langhooks-def.h (lhd_return_null_tree,
-	LANG_HOOKS_MAYBE_BUILD_CLEANUP): New.
-	(LANGHOOKS_INITIALIZER): Update.
-	* langhooks.c (lhd_return_null_tree): New.
-	* langhooks.h (struct lang_hooks): New hook.
-	* tree-inline.c (initialize_inlined_parameters): Use langhook.
-	* tree.h (maybe_build_cleanup): Remove.
-
-2002-03-25  Jakub Jelinek  <jakub@redhat.com>
-
-	* regrename.c (build_def_use): Move recog_memoized
-	before extract_insn.
-
-2002-03-25  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/6043
-	* expr.c (emit_group_store): Handle storing into CONCAT.
-
-2002-03-25  Jakub Jelinek  <jakub@redhat.com>
-
-	* regrename.c (build_def_use): Share RTL between MATCH_OPERATOR and
-	corresponding MATCH_DUP.
-
-2002-03-24  Richard Henderson  <rth@redhat.com>
-
-	* unroll.c (unroll_loop): Zero label_map.
-
-	* gcse.c: Include except.h.
-	* Makefile.in (gcse.o): Update.
-
-2002-03-24  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (asm_emit_uninitialised): Revert 2002-03-14 change.
-	Do resolve_unique_section before shared data clause.
-
-2002-03-24  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/elf.h (STARTFILE_SPEC): Use crtbeginT with -static.
-
-2002-03-24  Richard Henderson  <rth@redhat.com>
-
-	* recog.c (peephole2_optimize): Split blocks when EH insns are
-	generated in the middle of a block.  Do global life update if
-	zapped EH edges.
-
-2002-03-24  Richard Henderson  <rth@redhat.com>
-
-	* mips.c (mips_function_value): Only promote_mode for non-libcalls.
-
-2002-03-24  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	preprocessor/3951
-	* gcc.c (cpp_options): Pass -MD through as -MD not -M -MF.
-	* cppinit.c (cpp_handle_option): Set no_ouput if -MD or -MMD.
-	(init_dependency_output): Don't make no_output decision here.
-
-2002-03-24  Andrew Cagney  <ac131313@redhat.com>
-
-	* stmt.c (check_for_full_enumeration_handling): Remove tests of
-	warn_switch.  Update description.
-	(expand_end_case_type): Call check_for_full_enumeration_handling
-	when warn_switch.
-
-2002-03-24  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_autoinc_compatible_p): New function.
-	(m68hc11_split_move): Call it to see if the source and destination
-	operands use the same direction auto inc/dec mode, otherwise make the
-	source an offsetable memory operand and generate an add.
-
-2002-03-24  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("*subsi3_zero_extendhi"): Allow address
-	register for operand 2.
-	("*subsi3_zero_extendqi"): Likewise.
-	("*iorhi3_gen"): Do the operation on the upper bits and then lower
-	bits so that it is compatible with a pop.
-	("*andhi3_gen"): Likewise.
-	("xorhi3"): Likewise.
-
-2002-03-24  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (cpp_handle_option): Set warn_endif_labels if
-	-pedantic here...
-	(cpp_post_options): ... not here.
-
-2002-03-24  Neil Booth  <neil@daikokuya.demon.co.uk>
-	    Aldy Hernandez  <aldyh@redhat.com>
-
-	Removal of separate preprocessor cpp0.
-
-	* Makefile.in (GCC_PASSES, STAGESTUFF, LIBCPP_OBJS,
-	cpp0, install-common): Update.
-	* c-common.c (flag_preprocess_only): New.
-	(c_common_init): Preprocess for -E.
-	* c-common.h (flag_preprocess_only): New.
-	* c-decl.c (c_decode_option): Handle -E and -std=c++98.
-	* c-objc-common.c (c_init_decl_processing): Exit quickly
-	for NULL return from c_common_init.
-	* cpplib.h (cpp_preprocess_file): New.
-	* cppmain.c (main, general_init, pfile, progname): Remove.
-	(do_preprocessing): Rename cpp_preprocess_file, don't call
-	cpp_finish.  Don't close stdout here.
-	(setup_callbacks): Update prototype.
-	* gcc.c (trad_capable_cpp, cpp_unique_options, default_compilers):
-	Update.
-	* tradcpp.c (main): Ignore -quiet.
-objc:
-	* lang-specs.h (default_compilers): Preprocess with cc1obj.
-
-2002-03-24  Richard Henderson  <rth@redhat.com>
-
-	PR optimization/5742
-	* machmode.def: Add inner mode field to complex modes.
-	* config/mips/mips.c (mips_function_value): Always define.  Add
-	new argument to handle libcalls.
-	* config/mips/mips.h (LIBCALL_VALUE): Use mips_function_value.
-	(FUNCTION_VALUE): Likewise.
-	* config/mips/abi64.h (FUNCTION_VALUE): Remove.
-	* config/mips/mips-protos.h: Update.
-
-2002-03-23  Richard Henderson  <rth@redhat.com>
-
-	* config/sparc/sparc.c (sparc_emit_floatunsdi): New.
-	* config/sparc/sparc-protos.h: Update.
-	* config/sparc/sparc.md (floatunsdisf2, floatunsdidf2): New.
-
-2002-03-23  Richard Henderson  <rth@redhat.com>
-
-	* config/sparc/gmon-sol2.c (internal_mcount): Assume either
-	_start or _init begins the text segment.
-
-2002-03-23  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (RETURN_IN_MEMORY):  Cast to HOST_WIDE_INT
-	not HOST_WIDEST_INT.
-	(RS6000_ARG_SIZE): Remove unsigned cast of int_size_in_bytes.
-
-2002-03-23  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR java/5489
-	* arm.md (return, sibcall_epilogue): Pass const_true_rtx as the
-	operand argument to output_return_instruction.
-	* arm.c (arm_print_operand, case 'd'): If the operand is
-	const_true_rtx then just return.
-	(arm_print_operand, case 'D'): If the operand is const_true_rtx
-	then abort.
-
-2002-03-23  Andrew Cagney  <ac131313@redhat.com>
-
-	* doc/invoke.texi (Option Summary): Mention -Wswitch-default.
-	(Warning Options): Document -Wswitch-default.
-	* toplev.c (W_options): Add -Wswitch-default.  Update comment on
-	-Wswitch.
-	(warn_switch_default): Define variable.
-	(warn_switch): Update comment.
-	* flags.h (warn_switch_default): Declare variable.
-	(warn_switch): Update comment.
-	* stmt.c (expand_end_case): Check for and, when
-	warn_switch_no_default, warn of a missing default case.
-
-2002-03-23  Alan Modra  <amodra@bigpond.net.au>
-
-	* real.h (N): Special case 128 bit doubles.
-
-	* combine.c (simplify_comparison): When widening modes, ignore
-	sign extension on CONST_INTs.
-
-2002-03-22  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.c (print_operand): Fix incorrect mode
-	passed to adjust_address.  Fix comment formatting.
-
-
-2002-03-22  Zack Weinberg  <zack@codesourcery.com>
-
-	* real.h: Don't define REAL_INFINITY or REAL_IS_NOT_DOUBLE.
-	Always make REAL_VALUE_TYPE a struct containing an array of
-	HOST_WIDE_INT, not a double.  Tidy up the code deciding how
-	big it is.  Don't declare or use union real_extract.
-
-	* emit-rtl.c (init_emit_once), varasm.c (immed_real_const_1,
-	decode_rtx_const, output_constant_pool), config/a29k/a29k.c
-	(print_operand), config/arm/arm.c (output_move_double),
-	config/arm/arm.md (consttable_4, consttable_8),
-	config/romp/romp.c (output_fpops), config/s390/s390.h
-	(ASM_OUTPUT_SPECIAL_POOL_ENTRY), config/xtensa/xtensa.c
-	(xtensa_output_literal): Don't use union real_extract.
-
-	* config/dsp16xx/dsp16xx.c (print_operand), config/i860/i860.c
-	(sfmode_constant_to_ulong), config/ns32k/merlin.h
-	(PRINT_OPERAND), config/ns32k/ns32k.c (print_operand),
-	config/pdp11/pdp11.h (PRINT_OPERAND), config/we32k/we32k.h
-	(PRINT_OPERAND): Don't use local version of union
-	real_extract.
-
-	* config/convex/convex.c (check_float_value), config/vax/vax.c
-	(vax_float_literal), config/m88k/m88k.md (divdf3),
-	config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2),
-	config/pdp11/pdp11.c (output_move_quad): Don't do host
-	arithmetic on target floating point quantities.
-
-	* config/a29k/a29k.md, config/dsp16xx/dsp16xx.c
-	(output_dsp16xx_float_const): Don't test HOST_FLOAT_FORMAT.
-
-	* fold-const.c (fold), simplify-rtx.c (simplify_binary_real):
-	Use MODE_HAS_INFINITIES rather than #ifdef REAL_INFINITY.
-
-	* real.c (earith): Test INFINITY rather than REAL_INFINITY;
-	NANS implies INFINITY, so can drop #ifdef NANS inside #ifndef
-	INFINITY.
-	* print-rtl.c (print_rtx): Disable code which needs
-	floating-point emulator.
-	* libgcc2.c: Include float.h and use DBL_MANT_DIG,
-	FLT_MANT_DIG, to define DF_SIZE and SF_SIZE, rather than
-	depending on HOST_FLOAT_FORMAT to be defined properly.
-
-	* config/1750a/1750a.c (get_double, float_label): Delete.
-	(print_operand): Delete huge commented-out chunk.  Use
-	REAL_VALUE_TO_DECIMAL.
-	* config/1750a/1750a-protos.h: Delete prototypes of deleted
-	functions.
-	* config/convex/convex.h: Always set TARGET_FLOAT_FORMAT to
-	IEEE_FLOAT_FORMAT.
-	* config/i370/i370.h (PRINT_OPERAND [TARGET_HLASM version]):
-	Use REAL_VALUE_TO_DECIMAL as ELF version does.
-	* config/m88k/m88k.c (real_power_of_2_operand,
-	legitimize_operand): Take the REAL_VALUE_TYPE and/or union
-	real_extract out of the union; run the input through
-	REAL_VALUE_TO_TARGET_DOUBLE, then plug the pair of longwords
-	from that into the union.
-	* config/pdp11/pdp11.c (output_move_double): Rearrange
-	parentheses to make automatic indenter happy.
-
-	* doc/tm.texi (Cross-compilation): Rename node to "Floating
-	Point" and rewrite to describe current situation.  Also adjust
-	documentation of REAL_VALUE_TO_TARGET_SINGLE and friends to
-	match code.
-	* doc/rtl.texi: Adjust cross reference.
-
-2002-03-22  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa-protos.h (non_acc_reg_operand): Remove.
-	(xtensa_valid_move, xtensa_preferred_reload_class): Define.
-	* config/xtensa/xtensa.c (non_acc_reg_operand): Remove.
-	(xtensa_valid_move, xtensa_preferred_reload_class): Define to
-	prevent use of sp as a reload register.
-	(xtensa_emit_move_sequence): Use xtensa_valid_move instead of
-	non_acc_reg_operand.
-	* config/xtensa/xtensa.h (PREDICATE_CODES): Remove non_acc_reg_operand.
-	(PREFERRED_RELOAD_CLASS): Move code to xtensa_preferred_reload_class.
-	* config/xtensa/xtensa.md (movsi_internal, movhi_internal,
-	movqi_internal): Use xtensa_valid_move instead of non_acc_reg_operand.
-
-2002-03-22  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (struct cpp_reader): Remove mls_line and mls_col.
-	* cpplex.c (unterminated): Delete.
-	(parse_string): No string literal may extend over multiple
-	lines.  Suppress the error when preprocessing assembly.
-	* cppmain.c (scan_translation_unit): Strings are single-line.
-
-	* doc/cpp.texi: Update to match.
-
-2002-03-22  Jakub Jelinek  <jakub@redhat.com>
-
-	PR optimization/5854
-	* config/m68hc11/m68hc11.h (CONST_OK_FOR_LETTER_VALUE_P): Use K for 0.
-	Shut up warnings.
-	(CONST_DOUBLE_OK_FOR_LETTER_P): Use G for 0.0.
-	(EXTRA_CONSTRAINT): Use S for non-push memory operand.
-	* config/m68hc11/m68hc11.c (m68hc11_split_move): Handle setting from
-	const0 if scratch register was not allocated.
-	(m68hc11_reload_operands, m68hc11_gen_lowpart, m68hc11_gen_highpart,
-	m68hc11_z_replacement): Replace gen_rtx (CONST_INT, VOIDmode, ...)
-	with GEN_INT (...).
-	(m68hc11_reorg): Compute BLOCK_FOR_INSN before reload_cse_regs.
-	* config/m68hc11/m68hc11.md: Replace gen_rtx (CONST_INT, VOIDmode, ...)
-	with GEN_INT (...) everywhere.  Remove constraints in define_split
-	patterns.
-	(movdi_internal, movdf_internal, movsi_internal, movsf_internal): Don't
-	require scratch register for setting 0 into regs/non-pushable memory.
-
-2002-03-22  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.h (MASK_RETURN_ADDR): Define.
-	(TARGET_PTRMEMFUNC_VBIT_LOCATION): Define.
-
-2002-03-22  Phil Edwards  <pme@gcc.gnu.org>
-
-	* cpplib.h (struct cpp_options):  New member, warn_endif_labels.
-	* cppinit.c (cpp_create_reader):  On by default.
-	(cpp_handle_option):  Handle -W[no-]endif-labels.
-	(cpp_post_options):  Also enable if -pedantic.
-	* cpplib.c (do_else):  Use it.
-	(do_endif):  Likewise.
-	* doc/cppopts.texi:  Document new option.
-	* doc/invoke.texi:  Document new option.
-
-2002-03-22  Lars Brinkhoff  <lars@nocrew.org>
-
-	* config/i386/i386.c, config/i386/i386.md: Change all occurences
-	of GEN_INT (trunc_int_for_mode (...)) to gen_int_mode (...).
-
-2002-03-22  Alexandre Oliva  <aoliva@redhat.com>
-
-	* flow.c (calculate_global_regs_live): Clear aux fields of
-	ENTRY and EXIT.
-
-2002-03-22  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/v850/v850.c (v850_reorg): Only call alter_subreg on
-	REG or MEM subregs, pass rtx * instead of rtx to it.
-	* config/i860/i860.c (output_delayed_branch, output_delay_insn): Pass
-	rtx * instead of rtx to alter_subreg.
-	* config/m32r/m32r.c (gen_split_move_double): Likewise.
-	* config/pj/pj.c (pj_output_rval): Likewise.
-
-2002-03-22  Richard Henderson  <rth@redhat.com>
-
-	PR target/3177
-	* config/ia64/ia64.h (CUMULATIVE_ARGS): Add int_regs.
-	(INIT_CUMULATIVE_ARGS, INIT_CUMULATIVE_INCOMING_ARGS): Update.
-	* config/ia64/ia64.c (ia64_function_arg_advance): Set int_regs.
-	(ia64_expand_prologue): Look at int_regs, not words, for number
-	of incomming int regs.
-
-2002-03-22  Andrew MacLeod  <amacleod@redhat.com>
-
-	* expr.c (expand_expr): A RESULT_DECL is part of a call.
-
-Fri Mar 22 16:30:42 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (flag_loop_optimize, flag_crossjumping):
-	New static variables.
-	(rest_of_compilation): Conditionalize crossjumping and
-	loop optimizer.
-	(parse_options_and_default_flags): Default loop_optimize and
-	crossjumping.
-	(lang_independent_options): Add -fcrossjumping and -floop-optimize
-	* invoke.texi (crossjumping, loop-optimize): Document.
-
-2002-03-22  Richard Sandiford  <rsandifo@redhat.com>
-
-	* real.c (eiisneg): Move outside #ifdef NANS.
-
-Fri Mar 22 12:08:36 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgcleanup.c (outgoing_edges_math): Fix condition; relax
-	frequencies match; avoid match on different loop depths.
-	(try_crossjump_to_bb): Kill tests that no longer brings time
-	savings.
-	* cfgrtl.c (force_nonfallthru_and_redirect): Fix loop_depth
-	updating code.
-	(split_edge): Likewise.
-
-	* flow.c (update_life_info_in_dirty_blocks): Fix uninitialized
-	variable.
-
-	* Makefile.in (cfgrtl): Add insn-config.h depenendency.
-	* cfgrtl.c: Include insn-config.h
-	(split_block) Dirtify block in presence of conditional execution
-
-2002-03-22  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/abi64.h (SETUP_INCOMING_VARARGS): Undefine.
-	* config/mips/mips-protos.h (mips_setup_incoming_varargs): Declare.
-	(function_arg): Constify CUMULATIVE_ARGS.
-	(function_arg_partial_nregs, function_arg_pass_by_reference): Likewise.
-	* config/mips/mips.h (UNITS_PER_FPVALUE): Zero when TARGET_SOFT_FLOAT.
-	(UNITS_PER_DOUBLE): New macro.
-	(SETUP_INCOMING_VARARGS): Define.  Use mips_setup_incoming_varargs.
-	(CUMULATIVE_ARGS): Reformat.  Remove num_adjusts workaround and
-	last_arg_fp field.  Replace arg_words and fp_arg_words with gp_regs,
-	fp_regs and stack_words.
-	(EABI_FLOAT_VARARGS_P): New macro.
-	* config/mips/mips.c (struct mips_arg_info): New.
-	(mips_arg_info): New function.
-	(function_arg_advance): Use it.  Add adjustment instructions here
-	rather than in function_arg.
-	(function_arg): Constify CUMULATIVE_ARGS.  Use mips_arg_info.  Check
-	for VOIDmode at the beginning of the function.
-	(function_partial_nregs): Constify CUMULATIVE_ARGS.  Use mips_arg_info.
-	(function_arg_pass_by_reference): Likewise.
-	(mips_setup_incoming_varags): New, largely based on old abi64.h code.
-	(mips_build_va_list): Test EABI_FLOAT_VARARGS_P.
-	(mips_va_start): Likewise.  Use the new stack_words field of
-	CUMULATIVE_ARGS to set up overflow area.  Reformat.
-	(mips_va_arg): Test EABI_FLOAT_VARARGS_P.  Unify EABI handling of
-	doubles and other types, aligning the overflow pointer for non-doubles
-	too.  Remove some code duplication.  Replace hard-coded constants.
-
-2002-03-22  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (FUNCTION_ARG_REGNO_P): Simplify.
-	(CLASS_UNITS): Undefine.
-	(CLASS_MAX_NREGS): Use FP_INC.
-	* config/mips/mips.c (compute_frame_size): Likewise.
-	(override_options): Use FP_INC and UNITS_PER_FPVALUE.
-
-2002-03-22  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplex.c (parse_identifier_slow): Rename parse_slow, adjust
-	prototype, and handle lexing numbers and identifiers.
-	(parse_identifier): Update to new form of parse_slow.
-	(parse_number): Fast path only, use parse_slow otherwise.
-	(_cpp_lex_direct): Update calls to parse_number.
-
-2002-03-21  DJ Delorie  <dj@redhat.com>
-
-	* bb-reorder.c (make_reorder_chain_1): Protect against
-	when redundant edges are omitted.
-	* predict.c (dump_prediction): Likewise.
-
-2002-03-21  Richard Henderson  <rth@redhat.com>
-
-	PR target/5996
-	* fixinc/inclhack.def (solaris_stdio_tag): New.
-	* fixinc/fixincl.x: Regenerate.
-
-2002-03-21  Eric Botcazou <ebotcazou@multimania.com>
-
-	PR c/5597
-	* c-typeck.c (process_init_element): Flag non-static
-	initialization of a flexible array member as illegal.
-
-2002-03-22  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/t-linux64: New.
-	* config.gcc (powerpc64-*-linux* <tmake_file>): Drop t-ppcos and
-	t-ppccomm.  Use t-rs6000 and t-linux64.
-	(powerpc64-*-gnu* <tmake_file>): Likewise.
-	* mklibgcc.in (SHLIB_MKMAP_OPTS): New variable.
-	* mkmap-symver.awk (dotsyms): If set, output .foo as well as foo.
-	* Makefile.in (SHLIB_MKMAP_OPTS): Pass to mklibgcc.
-
-2002-03-21  Aldy Hernandez  <aldyh@redhat.com>
-
-	* langhooks.c (lhd_tree_inlining_cannot_inline_tree_fn): Check
-	flag_really_no_inline instead of optimize == 0.
-
-	* c-objc-common.c (c_cannot_inline_tree_fn): Same.
-
-	* cp/tree.c (cp_cannot_inline_tree_fn): Same.
-
-	* flags.h (flag_really_no_inline): New.
-
-	* c-common.c (c_common_post_options): Initialize
-	flag_really_no_inline.
-
-	* toplev.c (flag_really_no_inline): New.
-
-2002-03-21  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/avr/avr.md (length): Fix length computation for
-	conditional branches.
-
-2002-03-21  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (fold-const.o, stor-layout.o, stmt.o,
-	sdbout.o, profile.o): Update.
-	* c-common.c (c_common_nodes_and_builtins): Use pushdecl
-	langhook.
-	* c-common.h (gettags): Move here from tree.h.
-	* c-tree.h (pushdecl, pushlevel, poplevel, set_block,
-	insert_block, getdecls, kept_level_p, global_bindings_p): New.
-	* dbxout.c (dbxout_init): Use getdecls langhook.
-	* expr.c (expand_expr): Use insert_block langhook.
-	* fold-const.c: Include langhooks.h.
-	(fold_range_test, fold_binary_op_with_conditional_arg,
-	fold): Use global_bindings_p langhook.
-	* integrate.c (expand_inline_function): Use insert_block langhook.
-	* langhooks-def.h (LANG_HOOKS_DECLS, LANG_HOOKS_PUSHLEVEL,
-	LANG_HOOKS_POPLEVEL, LANG_HOOKS_GLOBAL_BINDINGS_P,
-	LANG_HOOKS_INSERT_BLOCK, LANG_HOOKS_SET_BLOCK, LANG_HOOKS_PUSHDECL,
-	LANG_HOOKS_GETDECLS): New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.c (lhd_clear_binding_stack): Use global_bindings_p
-	langhook.
-	* langhooks.h (struct lang_hooks_for_decls): New.
-	(struct lang_hooks): Update.
-	* profile.c: Include langhooks.h.
-	(output_func_start_profiler): Use new langhooks.
-	* sdbout.c: Include langhooks.h.
-	(sdbout_init, sdbout_finish): Use getdecls langhook.
-	* stmt.c: Include langhooks.h.
-	(expand_fixup, fixup_gotos): Use new langhooks.
-	* stor-layout.c: Include langhooks.h.
-	(variable_size): Use global_bindings_p langhook.
-	* toplev.c (compile_file): Use getdecls langhook.
-	* tree-inline.c (remap_block): Use insert_block langhook.
-	* tree.h (pushdecl, pushlevel, poplevel, set_block, gettags,
-	insert_block, getdecls, kept_level_p, global_bindings_p): Remove.
-
-2002-03-21  Richard Henderson  <rth@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_select_rtx_section): Put symbolic
-	constants in .data when -fpic.
-
-2002-03-21  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Use GNU/Linux instead of Linux
-	where appropriate.
-
-2002-03-21  Tom Tromey  <tromey@redhat.com>
-
-	* config/i386/sol2.h (ASM_QUAD): Undef.  Fixes PR bootstrap/5948.
-
-Thu Mar 21 09:50:48 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/ia64/ia64.c (hfa_element_mode, case ARRAY_TYPE): Recurse.
-
-	* expr.c (emit_group_store): Don't copy const0_rtx to a CONCAT.
-
-2002-03-21  Eric Botcazou <ebotcazou@multimania.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	PR c/5354
-	* c-common.c (c_expand_expr): Preserve result of a statement
-	expression if needed.
-
-2002-03-21  Jakub Jelinek  <jakub@redhat.com>
-
-	PR bootstrap/4195
-	* genrecog.c (maybe_both_true_mode): Remove.
-	(maybe_both_true_2, write_switch): Revert 2001-07-17 changes.
-	* machmode.def (Pmode): Likewise.
-
-Thu Mar 21 01:55:06 EST 2002  John Wehle  (john@feith.com)
-
-	* alias.c: (nonlocal_mentioned_p): Use for_each_rtx.
-	(nonlocal_mentioned_p_1): New function.
-	(nonlocal_referenced_p, nonlocal_referenced_p_1): Likewise.
-	(nonlocal_set_p, nonlocal_set_p_1): Likewise.
-	(mark_constant_function): Recognize pure functions.
-	* rtl.h (global_reg_mentioned_p): New prototype.
-	* rtlanal.c (global_reg_mentioned_p,
-	global_reg_mentioned_p_1): New function.
-
-2002-03-21  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* fixinc/inclhack.def (alpha_assert): Fix assert macro in Tru64
-	UNIX assert.h.
-	* fixinc/fixincl.x: Regenerate.
-
-2002-03-20  Jason Merrill  <jason@redhat.com>
-
-	* config/i386/cygwin.h (DWARF2_UNWIND_INFO): Define to 0.
-
-2002-03-20  Michael Meissner  <meissner@redhat.com>
-
-	* doc/invoke.texi (Optimize Options): Document that -O2 sets
-	-fstrict-aliasing.
-
-2002-03-20  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.h (ASM_OUTPUT_POOL_PROLOGUE): Emit a
-	".literal_position" directive before the constant pool.
-
-2002-03-20  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Update Geoffrey Keating.
-	Add Craig Rodrigues.
-	Add Brad Lucier to testers.
-
-2002-03-20  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/4792
-	* config/arc/arc.md (movsicc, movdicc, movsfcc, movdfcc): Add mode
-	to if_then_else.
-	(movsicc_insn, movdicc_insn, movsfcc_insn, movdfcc_insn): Likewise.
-	* config/arc/arc.c (arc_final_prescan_insn): Use extract_insn_cached
-	instead of insn_extract.
-
-2002-03-20  Jakub Jelinek  <jakub@redhat.com>
-
-	PR bootstrap/4192
-	* config/fr30/fr30.md (jump): Remove clobber of fixed register.
-
-	* genemit.c (output_added_clobbers_hard_reg_p): Only output return
-	stmt if some case has been output.
-
-2002-03-20  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/5972
-	* config/i386/i386.md (movdicc_c_rex64, movsicc_noc, movhicc_noc,
-	movsfcc_1, movdfcc_1): Add %O2.
-	* config/i386/i386.c (print_operand): Handle %ON.
-	Print . before float condition codes in Sun as cmov syntax.
-	* config/i386/sol2.h (CMOV_SUN_AS_SYNTAX): Define for Sun as.
-	* config.gcc (i[34567]86-*-solaris2*): Remove comment which is
-	no longer true.
-
-2002-03-20  Philip Blundell  <pb@nexus.co.uk>
-
-	* config/arm/arm.c (arm_output_epilogue): Don't generate separate
-	return instruction if PC was popped.
-
-2002-03-20  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.md: Remove unused type attributes.
-	(adddi_carry, subddi_carry): Change type attribute to "multi".
-
-2002-03-19  Dale Johannesen  <dalej@apple.com>
-
-	PR optimization/5999, middle-end/5731
-	* expr.c (expand_expr) [RDIV_EXPR]: Only convert real divisions into
-	multiplications by reciprocals.
-
-2002-03-20  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in: Update.
-	* c-common.c: Include langhooks.h.
-	(inline_forbidden_p): Use new hook.
-	* diagnostic.c: Include langhooks.h.
-	(format_with_decl, announce_function,
-	default_print_error_function): Use new hook.
-	* dwarf2out.c (dwarf2_name): Use new hook.
-	* function.c: Include langhooks.h.
-	(init_function_start): Use new hook.
-	* langhooks-def.h (lhd_decl_printable_name): New.
-	(LANGHOOKS_DECL_PRINTABLE_NAME): New.
-	(LANGHOOKS_INITIALIZER): Update.
-	* langhooks.c (lhd_decl_printable_name): New.
-	* langhooks.h (struct lang_hooks): New hook.
-	* toplev.c (decl_name, decl_printable_name): Remove.
-	(open_dump_file): Use new hook.
-	(process_options): Remove old hook.
-	* tree.h (decl_printable_name): Remove.
-objc:
-	* objc-act.c (objc_init): Remove old hook.
-	(objc_printable_name): Export.
-	* objc-act.h (objc_printable_name): New.
-	* objc-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
-
-2002-03-19  Jim Blandy  <jimb@redhat.com>
-
-	* c-lex.c (cb_file_change): Pass the #inclusion's line number to
-	the start_source_file debug hook, not the current line number.
-
-2002-03-19  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (EH_USES): Provide default.
-	(calculate_global_regs_live): Use it for EH edges and noreturn calls.
-	* doc/tm.texi (EH_USES): New.
-
-	* config/ia64/ia64.c (ia64_eh_uses): New.
-	* config/ia64/ia64-protos.h: Update.
-	* config/ia64/ia64.h (EH_USES): New.
-
-2002-03-19  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (output_constant_def): Fix stupid typo.
-
-2002-03-19  Richard Henderson  <rth@redhat.com>
-
-	PR 5879
-	* except.c (current_function_has_exception_handlers): New.
-	* except.h: Declare it.
-	* sibcall.c (optimize_sibling_and_tail_recursive_call): Use it.
-	Combine tests that disable all sibcalls for the function.
-
-2002-03-19  Olivier Hainque  <hainque@act-europe.fr>
-
-	* varasm.c (output_constant_def): Don't call ENCODE_SECTION_INFO
-	for INTEGER_CST.
-
-2002-03-19  Richard Henderson  <rth@redhat.com>
-
-	PR 5977, 5991
-	* config/ia64/ia64.c: Revert 2002-03-01 patch.
-	* config/ia64/ia64.h (INIT_EXPANDERS): New.
-
-2002-03-19  Jim Blandy  <jimb@redhat.com>
-
-	* cppmacro.c (cpp_macro_definition): Emit a space after the macro
-	name, even if the replacement list contains no tokens, as required
-	by Dwarf.
-
-2002-03-19  Jason Merrill  <jason@redhat.com>
-
-	* varasm.c (globalize_decl): Get the name from the RTL, not
-	DECL_ASSEMBLER_NAME.
-
-	* Makefile.in (LIBGCC2_DEBUG_CFLAGS): Set to -g.
-
-2002-03-19  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.md (adddi3, adddi_carry, subdi3,
-	subdi_carry): Define.
-
-2002-03-19  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_override_options): Only warn
-	about -fpic/-fPIC if extra_warnings set.
-
-2002-03-19  David Edelsohn  <edelsohn@gnu.org>
-
-	* expr.c (expand_expr): Sign-extend CONST_INT generated from
-	TREE_STRING_POINTER.
-	* fold-const.c (fold): Delete #if 0 ARRAY_REF case.
-
-Tue Mar 19 14:12:32 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/sparc/sparc.h (CAN_ELMINIATE): Can only eliminate FP
-	in favor of SP if FRAME_POINTER_REQUIRED is false.
-
-2002-03-19  Lars Brinkhoff  <lars@nocrew.org>
-
-	* emit-rtl.c (gen_int_mode): New function.
-	* rtl.h: Prototype for it.
-	* combine.c (make_extraction, simplify_comparison), expmed.c
-	(store_bit_field, expand_mult_highpart, expand_divmod), expr.c
-	(convert_modes, store_field), optabs.c (expand_fix),
-	simplify-rtx.c (neg_const_int, simplify_unary_real),
-
-	* config/rs6000/rs6000.c, config/rs6000/rs6000.md:
-	Use it instead of GEN_INT (trunc_int_for_mode (...)).
-
-2002-03-19  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/5656
-	* langhooks.h (struct lang_hooks_for_tree_inlining): Add
-	convert_parm_for_inlining.
-	* c-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
-	Define.
-	* langhooks-def.h: Likewise.
-	* objc/objc-lang.c: Likewise.
-	* langhooks.c (lhd_tree_inlining_convert_parm_for_inlining): New
-	function.
-	* tree-inline.c (initialize_inlined_parameters):
-	Call convert_parm_for_inlining lang hook if needed.
-	* c-typeck.c (c_convert_parm_for_inlining): New function.
-	* c-tree.h (c_convert_parm_for_inlining): Add prototype.
-
-2002-03-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* calls.c (precompute_arguments): Do not assume that temporaries
-	can be destroyed after expanding the argument.
-	(expand_call): Likewise.
-
-2002-03-15  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.md (movdf_internal2): Add two new move constraints.
-	Fix register preference on last change.
-	* config/mips/mips.c (mips_return_in_memory): New function.
-	* config/mips/mips.h (RETURN_IN_MEMORY): Use.
-	* config/mips/mips-protos.h: Declare.
-	* config/mips/abi64.h (RETURN_IN_MEMORY): Remove. Add to above.
-	* config/mips/elf64.h: Add #ifndef/#endif brackets around defaults.
-
-2002-03-18  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.md (andsi3) [TARGET_MIPS16]: Force operand 1 to
-	a register too.
-	(anddi3, iorsi3): Likewise.
-
-	* config/mips/mips.h (ENCODE_SECTION_INFO) [TARGET_MIPS16]: Don't
-	use %gprel for symbols that are going to be placed in linkonce
-	sections.
-
-	* config/mips/mips.h (ELIMINABLE_REGS): Can't eliminate
-	RETURN_ADDRESS_POINTER_REGNUM to $ra.
-	(CAN_ELIMINATE): Only eliminate it to $sp if a frame pointer is
-	not needed.  Disregard leaf_function_p().
-	(INITIAL_ELIMINATION_OFFSET): Adjust for elimination of rap to
-	mips16 frame pointer.
-	* config/mips/mips.md (store ra): Only to small SP offsets.
-	2001-08-22  Graham Stott  <grahams@redhat.com>
-	* config/mips/mips.h (RETURN_ADDR_RTX): For a leaf function
-	return a REG rtx for the return address register.
-
-2002-03-18  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.h (GO_IF_MODE_DEPENDENT_ADDRESS): Treat
-	constant-pool addresses as "mode-dependent".
-	(GO_IF_LEGITIMATE_ADDRESS): Rename macro arguments.
-
-2002-03-18  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/5740
-	* expr.c (emit_group_load): Use extract_bit_field if
-	needed for CONCAT arguments.
-
-2002-03-18  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR target/4863
-	* arm.md (tablejump): Make this a define_expand.  For PIC add the
-	offset to the base of the table.
-	(thumb_tablejump): Matcher for Thumb tablejump insn.
-	* config/arm/aout.h (ASM_OUTPUT_ADDR_DIFF_ELT): Output thumb entries
-	as the difference of two labels.
-	* config/arm/aof.h (ASM_OUTPUT_ADDR_DIFF_ELT): Likewise.
-	* config/arm/elf.h (JUMP_TABLES_IN_TEXT_SECTION): Only put ARM jump
-	tables in the code.
-	* config/arm/coff.h (JUMP_TABLES_IN_TEXT_SECTION): Likewise.
-	* arm.c (get_jump_table_size): If the table is not in the text
-	section, return zero.
-
-2002-03-18  Bernd Schmidt  <bernds@redhat.com>
-
-	* config/arm/arm.c (arm_gen_movstrqi): Use gen_lowpart instead
-	of gen_rtx_SUBREG.
-	(arm_reload_out_hi): Use gen_lowpart instead of
-	gen_rtx_SUBREG to access QImode components.
-	* config/arm/arm.md: Disable zero_extend split for QImode
-	subregs in BIG_ENDIAN mode.
-	(storehi_bigend): Match use of least significant byte.
-	(storeinthi): Remove extraneous SUBREG.
-	Add missing construction of operands[2].
-	(movhi): Use gen_lowpart in place of gen_rtx_SUBREG.
-	(movqi): Use gen_lowpart in place of gen_rtx_SUBREG.
-	Replace gen_rtx (SUBREG) with gen_rtx_SUBREG.
-
-2002-03-18  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.h (PREDICATE_CODES): Add PARALLEL to
-	any_operand.
-
-2002-03-17  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_emit_set_const_1): Build add insns
-	explicitly.
-
-2002-03-17  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.md ("fixuns_truncdfdi2"): Use (unsigned_fix:DI
-	(unsigned_fix:DF op1)), not (unsigned_fix:DI (fix:DF op1)).
-
-2002-03-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ifcvt.c (dead_or_predicable): Fix uninitialized variable.
-
-	* predict.c (estimate_bb_frequencies): Delete unused variables.
-
-2002-03-17  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_attribute_table): Move before
-	targetm definition.  Make static.
-
-2002-03-17  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-common.h (yyparse, c_common_parse_file): New.
-	* c-lang.c: Include c-common.h.
-	(LANG_HOOKS_PARSE_FILE): Redefine.
-	* c-lex.c: Include c-common.h.
-	(yyparse): Rename c_common_parse_file.  Call yyparse.
-	* c-parse.in (yyparse): Remove macro.
-	* c-tree.h (yyparse_1): Remove.
-	* langhooks-def.h (LANG_HOOKS_PARSE_FILE): New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.h (struct lang_hoooks): New hook parse_file.
-	* toplev.c (compile_file): Use parse_file hook.
-	* tree.h (yyparse): Remove.
-	* objc/objc-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
-
-2002-03-17  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.md ("truncdfsf2"): Correct operator is
-	float_truncate, not fix.
-	("*truncdfsf2_real"): Ditto.
-	("*nonlocal_goto_receiver_expanded"): Fix output template formatting.
-
-	* config/mmix/mmix.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Don't define.
-
-2002-03-16  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.h (CAN_ELIMINATE): Don't eliminate rap to $fp
-	(s8), but rather HARD_FRAME_POINTER_REGNUM.  Add parentheses
-	where appropriate.  Make the second reference to
-	leaf_function_p a function call, as intended.  Reindented.
-
-	* config/mips/mips.h (ISA_HAS_COND_TRAP): Not available on MIPS16.
-	* config/mips/mips.md (trap) [TARGET_MIPS16]: Emit `break 0'.
-
-	* config/mips/mips.md (addsi3, adddi3): Use scratch register to
-	add register to non-constant into sp.
-
-	* config/mips/mips-protos.h (embedded_pic_fnaddr_reg): New.
-	* config/mips/mips.h (embedded_pic_fnaddr_rtx): Lose.
-	(mips16_gp_pseudo_rtx): Lose.
-	(INIT_EXPANDERS): Deleted.
-	* config/mips/mips.c (mips_init_machine_status): New.
-	(mips_free_machine_status): New.
-	(mips_mark_machine_status): New.
-	(override_options): Set them.
-	(embedded_pic_fnaddr_rtx, mips16_gp_pseudo_rtx): Moved to...
-	(struct machine_function): ... new.  Replaced all references.
-	(mips_add_gc_roots): Don't mark them.
-	(embedded_pic_fnaddr_reg): New, extracted from...
-	(embedded_pic_offset): ... here.
-	* config/mips/mips.md (movdi): Call embedded_pic_fnaddr_reg.
-	(movsi): Likewise.
-
-2002-03-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c: Revert -MD removal.
-
-2002-03-16  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_override_options): Don't use
-	soft registers by default for 68HC12.
-	(m68hc11_conditional_register_usage): Don't use Z register for 68HC12
-	when compiling with -fomit-frame-pointer.
-	(expand_prologue): Use push/pop to allocate 4-bytes of locals on 68HC12.
-	(expand_epilogue): Likewise.
-	(m68hc11_gen_rotate): Use exg when rotating by 8.
-
-2002-03-16  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11-protos.h (ix_reg): Declare.
-	* config/m68hc11/m68hc11.md ("addsi3"): Use general_operand for sources.
-	(splits): Remove unused add splits.
-	("*addhi3_68hc12"): Tune constraints.
-	("addhi_sp"): Try to use X instead of Y in all cases and if the
-	constant fits in 8-bits and D is dead use abx/aby instructions.
-	("*addhi3"): Remove extern declaration of ix_reg.
-	("*subsi3"): Optimize and provide new split.
-	("subhi3"): Cleanup.
-	("*subhi3_sp"): Avoid saving X if we know it is dead.
-	(arith splits): For 68hc12 save the address register on the stack
-	and do the arithmetic operation with a pop.
-
-2002-03-16  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("*movqi_68hc12"): Fix constraints, avoid
-	allocating QImode in address registers.
-	("*movqi_m68hc11"): Likewise.
-
-Sat Mar 16 12:57:28 CET 2002  Jan HUbicka  <jh@suse.cz>
-
-	* cfgcleanup.c (cleanup_cfg): Fix updating of liveness.
-
-2002-03-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (print_help): Display -MD and -MMD.
-	Don't display usage string.  Update assertion syntax and
-	typo.
-	(COMMAND_LINE_OPTIONS): Remove OPT_MD, OPT_MMD.
-	(cpp_handle_option): Update.
-
-2002-03-15  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.h (SUBTARGET_CPP_SIZE_SPEC): Provide an
-	MEABI case for each definition of SUBTARGET_CPP_SIZE_SPEC,
-	and define it so that regardless of target CPU size,
-	__SIZE_TYPE__ and __PTRDIFF_TYPE__ are defined in terms
-	of "int" rather than "long."
-
-2002-03-15  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_va_arg): Manipulate the type
-	size as a tree.
-
-2002-03-15  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("tstqi_1"): Try to use ldab instead of tst.
-	("tstqi" split): Avoid using memory for tstqi on address register.
-	(splits): Remove constraints.
-	("cmphi_1_hc12"): New from "cmphi_1" and tuned for 68HC12.
-	("cmpdf", "cmpsf"): Remove since not used.
-	("*tbeq", "*tbne", "*tbeq8", "*tbne8"): Also look in cc_status.value2.
-	(peephole2): New peepholes to optimize tstqi and pre inc/dec addressing.
-
-2002-03-15  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("negsi2"): Optimize inline case.
-	("neghi2"): Tighten constraints.
-	("one_cmplsi2"): Optimize and simplify split.
-	* config/m68hc11/larith.asm (__negsi2): Likewise for library.
-
-2002-03-15  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.md ("logicalsi3_zexthi"): Fix constraints
-	and split of AND operation to clear the upper bits.
-	("*logicalsi3_zextqi"): Likewise.
-	("*logicallhi3_zexthi_ashift8"): Likewise.
-	("*logicalsi3_silshr16"): Likewise.
-	("logicalsi3_silshl16"): Likewise.
-	("anddi3", "iordi3", "xordi3" splits): Remove constraints.
-
-2002-03-15  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_symbolic_p): New function.
-	(m68hc11_indirect_p): New function.
-	(m68hc11_override_options): Must set MASK_NO_DIRECT_MODE for 68HC12.
-	(m68hc11_gen_highpart): Use TARGET_NO_DIRECT_MODE instead of
-	TARGET_M6812.
-	(asm_print_register): Likewise.
-	* config/m68hc11/m68hc11-protos.h (m68hc11_symbolic_p): Declare.
-	(m68hc11_indirect_p): Declare.
-	* config/m68hc11/m68hc11.h (EXTRA_CONSTRAINT): New constraint 'R', 'Q'.
-	(TARGET_NO_DIRECT_MODE, TARGET_RELAX): New.
-	(TARGET_SWITCHES): New option -mrelax.
-	* config/m68hc11/m68hc11.md ("andsi3"): Allow soft register for
-	destination.
-	("iorsi3", "xorsi3"): Likewise.
-	("andhi3", "andqi3", "iorhi3", "iorqi3"): Use a define_expand.
-	("*andhi3_mem"): New to handle destination in memory with bclr
-	and a scratch register.
-	("*andqi3_mem", "*iorhi3_mem", "*iorqi3_mem"): Likewise.
-	("*andhi3_const"): New when operand2 is constant.
-	("*andqi3_const", "*iorhi3_const", "*iorqi3_const"): Likewise.
-	("*andhi3_gen"): Cleanup of the old "andhi3".
-	("*andqi3_gen", "*iorhi3_gen", "*iorqi3_gen"): Likewise.
-	("xorqi3"): Update constraints.
-
-2002-03-15  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_small_indexed_indirect_p): Look
-	for reg_equiv_memory_loc when the operand is a register that does
-	not get a hard register (stack location).
-	(tst_operand): After reload, accept all memory operand.
-	(symbolic_memory_operand): Fix detection of symbolic references.
-	* config/m68hc11/m68hc11.h (VALID_CONSTANT_OFFSET_P): For 68HC12
-	accept symbols and any constant.
-
-2002-03-15  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.c (emit_move_after_reload): Add a REG_INC
-	note on the insn that sets the soft frame register.
-	(must_parenthesize): ix and iy are also reserved names.
-	(print_operand_address): One more place where parenthesis are required
-	to avoid confusion with register names.
-	(m68hc11_gen_movhi): Allow push of stack pointer.
-	(m68hc11_check_z_replacement): Fix handling of parallel with a
-	clobber.
-	(m68hc11_z_replacement): Must update the REG_INC notes to tell what
-	the replacement register is.
-	* config/m68hc11/m68hc11.h (REG_CLASS_CONTENTS): Switch Z_REGS
-	and D8_REGS classes.
-	(MODES_TIEABLE_P): All modes are tieable except QImode.
-
-2002-03-15  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/larith.asm (___adddi3): Optimize saving of result.
-	(___subdi3): Likewise.
-	(__mulsi3, __mulhi32): Avoid using _.tmp scratch location.
-	(__map_data_section): Optimize 68hc11 case.
-
-2002-03-15  Stephane Carrez  <Stephane.Carrez@worldnet.fr>
-
-	* config/m68hc11/m68hc11.c (m6812_cost): Make cost of add higher
-	than a shift to avoid adding a register with itself.
-	(m68hc11_memory_move_cost): Take into account NO_REGS.
-	(m68hc11_register_move_cost): Update and use memory move cost
-	for soft registers.
-	(m68hc11_address_cost): Make cost of valid offset not 0 so that
-	it gives more opportunities to cse to optimize.
-	* config/m68hc11/m68hc11.h (REGISTER_MOVE_COST): Pass the mode.
-	* config/m68hc11/m68hc11-protos.h (m68hc11_register_move_cost): Update.
-
-2002-03-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.c (statement_code_p): Handle CLEANUP_STMT.
-	* c-common.def (CLEANUP_STMT): New tree node.
-	* c-common.h (CLEANUP_DECL): New macro.
-	(CLEANUP_EXPR): Likewise.
-	* c-semantics.c (expand_stmt): Handle CLEANUP_STMT.
-	* expr.c (expand_expr): Tidy.
-	* tree-dump.c (dequeue_and_dump): Handle CLEANUP_STMT.
-	* tree-inline.c (initialize_inlined_parameters): Clean up
-	new local variables.
-
-2002-03-15  Jakub Jelinek  <jakub@redhat.com>
-
-	PR bootstrap/4128
-	* config/sparc/sparc.c (gen_v9_scc): Move early clobber test
-	before movrXX only, use reg_overlap_mentioned_p.
-	Only special case NE if just one insn can be generated.
-
-2002-03-15  Jason Merrill  <jason@redhat.com>
-
-	* varasm.c (assemble_variable): Call resolve_unique_section before
-	checking DECL_SECTION_NAME.  Use zeros for a decl with DECL_INITIAL
-	of error_mark_node.
-
-2002-03-15  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR target/5170
-	* arm.md (split pattern for thumb shiftable immediates): Add comment
-	explaining non-obvious test.
-
-2002-03-15  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR target/5712
-	* arm.md (movaddr, movaddr_insn): Delete.
-
-2002-03-15  Jason Merrill  <jason@redhat.com>
-
-	* toplev.c (wrapup_global_declarations): Clarify variable handling.
-	-fkeep-static-consts doesn't apply to comdats.
-
-2002-03-14  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c: Include c-pragma.h.
-	(start_decl, start_function): Invoke maybe_apply_pragma_weak.
-	(finish_function): Tidy.
-	* c-pragma.c: Include c-common.h.
-	(pending_weaks, apply_pragma_weak, maybe_apply_pragma_weak): New.
-	(handle_pragma_weak): Use them.
-	(init_pragma): Register pending_weaks.
-	* c-pragma.h (maybe_apply_pragma_weak): Declare.
-	* print-tree.c (print_node): Print DECL_WEAK.
-	* varasm.c (mark_weak_decls): Remove.
-	(remove_from_pending_weak_list): Remove.
-	(add_weak): Remove.
-	(asm_emit_uninitialised): Call globalize_decl for weak commons.
-	(weak_decls): Make a tree_list.
-	(declare_weak): Cons weak_decls directly.
-	(globalize_decl): Remove weak_decls elements directly.
-	(weak_finish): Simplify weak_decls walk.  Don't weaken unused
-	symbols.  Don't pretend to handle aliases.
-	(init_varasm_once): Update weak_decls registry.
-	* Makefile.in: Update dependencies.
-
-2002-03-14  Richard Henderson  <rth@redhat.com>
-
-	PR target/5312
-	* config/ia64/ia64.c: Include tm_p.h last.
-	(gen_nop_type): Remove duplicate definition.
-	(cycle_end_fill_slots): Set sched_data for second L slot.
-	(maybe_rotate): Call cycle_end_fill_slots to fill in nop slots.
-	(nop_cycles_until): Fix typos.
-
-2002-03-15  Jakub Jelinek  <jakub@redhat.com>
-
-	PR optimization/5891
-	* unroll.c (copy_loop_body) [CALL_INSN]: Copy SIBLING_CALL_P flag.
-
-2002-03-14  David Mosberger <davidm@hpl.hp.com>, Hans Boehm <Hans_Boehm@hp.com>
-
-	* config/ia64/unwind-ia64.c: Handle copy_state and label_state
-	  descriptors correctly.
-
-2002-03-14  Michael Meissner  <meissner@redhat.com>
-
-	* params.def (PARAM_MAX_UNROLLED_INSNS): New macro, default to
-	100, allowing MAX_UNROLLED_INSNS to be overridden.
-
-	* params.h (MAX_UNROLLED_INSNS): Define so it can be overridden by
-	--param.
-
-	* unroll.c (params.h): Include.
-	(MAX_UNROLLED_INSNS): Delete, now in params.h.
-
-	* doc/invoke.texi (--param max-unroll-insns): Document.
-
-	* Makefile.in (unroll.o): Add $(PARAMS_H) dependency.
-
-2002-03-14  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md: Fix warnings about constraints in peepholes and splits.
-
-2002-03-14  Zack Weinberg  <zack@codesourcery.com>
-
-	* cpphash.h (struct lexer_state): Remove line_extension member.
-	* cpplib.c (dequote_string, do_linemarker): New functions.
-	(linemarker_dir): New data object.
-	(DIRECTIVE_TABLE): No longer need to interpret #line in
-	preprocessed source.  Delete obsolete comment about return
-	values of handlers.
-	(end_directive, directive_diagnostics, _cpp_handle_directive):
-	Don't muck with line_extension.
-	(directive_diagnostics): No need to issue warnings for
-	linemarkers here.
-	(_cpp_handle_directive): Issue warnings for linemarkers here,
-	when appropriate.  Dispatch linemarkers to do_linemarker, not
-	do_line.
-	(do_line): Code to handle linemarkers split out to do_linemarker.
-	Convert escape sequences in filename argument, both places.
-
-	* cppmacro.c (quote_string): Rename cpp_quote_string and
-	export.  All callers changed.
-	* cpplib.h (cpp_quote_string): Prototype.
-	* cppmain.c (print_line): Call cpp_quote_string on to_file
-	before printing it.
-
-	* doc/cpp.texi: Document that escapes are now interpreted in
-	#line and in linemarkers, and that non-printing characters are
-	converted to octal escapes when linemarkers are generated.
-
-Thu Mar 14 19:04:29 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* emit-rtl.c (try_split): Use delete_insns.
-	* recog.c (split_all_insns): Fix terminating condition.
-
-2002-03-14  Richard Earnshaw  <rearnsha@arm.com>
-	    Jeroen Dobbelaere  <jeroen.dobbelaere@acunia.com>
-
-	PR target/5828
-	* arm.c (arm_output_epilogue): Fix floating-point register save
-	adjustment when using a frame pointer.
-
-2002-03-14  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (FP_INC, UNITS_PER_FPVALUE): New macros.
-	* config/mips/mips.c (compute_frame_size): Retrofit them here.
-	(save_restore_insns, mips_expand_epilogue): And here.
-	(build_mips16_call_stub): And here.
-	(mips_function_value): Use the new macros to decide whether a single
-	or complex float can be returned in floating-point registers.  Return
-	a parallel rtx in the complex case.
-
-Thu Mar 14 11:03:12 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation): Add CLEANUP_UPDATE_LIFE to cfg_cleanup
-	call after liveness analysis.
-
-	* recog.c (split_insn): Use delete_insn_and_edges.
-
-	* cfgrtl.c (verify_flow_info): Be permisive about non-any_condjump
-	instructions to have branch prediction notes.
-	* ia64reorg.c (ia64_reorg): Do not rebuild CFG.
-
-2002-03-14  Geoffrey Keating  <geoffk@redhat.com>
-
-	* configure.in: Don't pass -Wno-long-long to a ADA compiler
-	that doesn't support it.
-	* configure: Regenerate.
-
-2002-03-13  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/5626
-	* config/sparc/sparc.md (normal_branch, inverted_branch,
-	normal_fp_branch, inverted_fp_branch, normal_fpe_branch,
-	inverted_fp_branch): Adjust calls to output_cbranch.
-	Set length attribute.
-	(normal_int_branch_sp64, inverted_int_branch_sp64): Adjust calls to
-	output_v9branch.  Set length attribute.
-	* config/sparc/sparc.c (fcc0_reg_operand, noov_compare64_op): New
-	predicates.
-	(noov_compare_op): Handle CCX_NOOVmode the same way as CC_NOOVmode.
-	(output_cbranch): Likewise.  Handle far branches.
-	(output_v9branch): Handle far branches.
-	* config/sparc/sparc-protos.h (output_cbranch, output_v9branch):
-	Adjust prototypes.
-	* config/sparc/sparc.h (PREDICATE_CODES): Add fcc0_reg_operand and
-	noov_compare64_op predicates.
-
-2002-03-13  Jason Merrill  <jason@redhat.com>
-
-	* gthr-posix.h (__gthread_active_p): Move __gthread_active_ptr
-	into the function and constify it.
-	* gthr-dce.h, gthr-solaris.h: Likewise.
-
-2002-03-13  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (PAD_VARARGS_DOWN): Define.
-	* config/rs6000/rs6000.c (rs6000_va_arg): Use
-	std_expand_builtin_va_arg if not ABI_V4.
-
-2002-03-13  Jason Merrill  <jason@redhat.com>
-
-	* varasm.c (globalize_decl): New fn.
-	(assemble_start_function): Use it.
-	(asm_emit_uninitialized): Use it.
-	(assemble_alias): Use it.
-	(assemble_variable): Use it.
-
-2002-03-13  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/cris.c (cris_target_asm_function_prologue): Revert
-	2002-03-12 internal visibility change.
-	(cris_encode_section_info): Consider MODULE_LOCAL_P when encoding
-	visibility into SYMBOL_REF_FLAG.
-
-2002-03-13  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* expr.c (expand_expr, case NE_EXPR): Do not call copy_to_reg with
-	VOIDmode operand.  Add compile-time optimization for constant results.
-
-2002-03-12  Jason Merrill  <jason@redhat.com>
-
-	* c-typeck.c (convert_for_assignment): Don't allow conversions
-	between pointers and references.  Only allow lvalues to convert to
-	reference.
-
-2002-03-13  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* config/s390/s390.h (PROFILE_BEFORE_PROLOGUE): Emit profile code
-	before prologue, to avoid scheduling problems.
-
-2002-03-13  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/sparc.h (INITIAL_FRAME_POINTER_OFFSET): Remove.
-	(ELIMINABLE_REGS): Add sfp->sp.
-	(INITIAL_ELIMINATION_OFFSET): Compute sfp->sp offset too.
-
-2002-03-13  Jakub Jelinek  <jakub@redhat.com>
-
-	PR optimization/5892
-	* config/ia64/ia64.c (rotate_one_bundle): Update current packet.
-
-2002-03-13  Jakub Jelinek  <jakub@redhat.com>
-
-	* loop.c (basic_induction_var): Don't call convert_modes if mode
-	classes are different.
-
-2002-03-12  Richard Henderson  <rth@redhat.com>
-
-	PR optimization/5901
-	* function.c (reposition_prologue_and_epilogue_notes): Position
-	the markers after/before the last/first insn not deleted.
-
-2002-03-12  Richard Henderson  <rth@redhat.com>
-
-	PR optimization/5878
-	* config/arc/arc.h, config/cris/cris.h, config/i386/i386.h,
-	config/m68k/m68k.h, config/s390/s390.h, config/sparc/sparc.h
-	(PIC_OFFSET_TABLE_REGNUM): Conditionalize on flag_pic.
-
-	* config/arm/arm.h config/i386/i386.h, config/m68k/m68k.h,
-	config/sparc/sparc.h (CONDITIONAL_REGISTER_USAGE): Set
-	PIC_OFFSET_TABLE_REGNUM based on INVALID_REGNUM not flag_pic.
-
-	* config/arc/arc.h (CONDITIONAL_REGISTER_USAGE): New.
-	* config/arm/arm.c (arm_pic_register): Init to INVALID_REGNUM.
-	(arm_override_options): Set arm_pic_register if TARGET_APCS_STACK
-	also.  Don't set it if not flag_pic.
-	* config/i386/i386.c (ix86_save_reg): Trust PIC_OFFSET_TABLE_REGNUM
-	to be INVALID_REGNUM when not used.
-
-2002-03-13  Aldy Hernandez  <aldyh@redhat.com>
-
-	* expmed.c (store_bit_field): Reset alias set for memory.
-	(extract_bit_field): Same.
-
-2002-03-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-common.c (c_tree_code_type, c_tree_code_length,
-	c_tree_code_name, add_c_tree_codes): Delete.
-	* c-common.h (add_c_tree_codes): Delete.
-	* c-lang.c (tree_code_type, tree_code_length, tree_code_name):
-	Define.
-	* c-objc-common.c (c_objc_common_init): Don't call
-	add_c_tree_codes, instead set lang_unsafe_for_reeval.
-	* objc/objc-act.c (objc_tree_code_type, objc_tree_code_length,
-	objc_tree_code_name, add_objc_tree_codes): Delete.
-	(objc_init): Don't call add_objc_tree_codes.
-	* objc/objc-lang.c (tree_code_type, tree_code_length,
-	tree_code_name): Define.
-	* toplev.c (lang_independent_init): Don't set
-	tree_code_length[IDENTIFIER_NODE].
-	* tree.c (tree_code_type, tree_code_length, tree_code_name):
-	Delete definitions, moved to language front-ends.
-	* tree.def (IDENTIFIER_NODE): Hardwire the length.
-	* tree.h (tree_code_type, tree_code_length, tree_code_name):
-	Const-ify.
-	(tree_code_length): Change type to unsigned char.
-
-2002-03-12  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_expand_prologue): Revert 2002-03-03
-	internal visibility change.
-
-2002-03-12  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.c (xtensa_expand_block_move): Use
-	validize_mem() instead of change_address to avoid clobbering
-	memory attributes.
-
-2002-03-12  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-lex.h (position_after_whitespace): Remove.
-
-2002-03-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-lex.c (cb_ident, c_lex): Remove unnecessary cast.
-	(lex_string): Use unsigned char pointers.
-
-2002-03-12  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* reload1.c (reload): Ignore MEM REG_EQUIV notes if the equivalent
-	is not a valid memory_operand.
-
-2002-03-12  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa-config.h: Define XCHAL_HAVE_LOOPS.
-	* config/xtensa/lib1funcs.asm: Fix copyright to include
-	special case for libgcc files.
-	(__udivsi3): Avoid loop instructions when XCHAL_HAVE_LOOPS is 0.
-	(__divsi3): Likewise.
-	(__umodsi3): Likewise.
-	(__modsi3): Likewise.
-	* config/xtensa/lib2funcs.S: Fix copyright to include
-	special case for libgcc files.
-
-2002-03-12  Tom Rix  <trix@redhat.com>
-
-	* collect2.c (resolve_lib_name): Move outside of
-	OBJECT_FORMAT_COFF ifdef.
-	(ignore_library): Same.
-
-2002-03-12  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/t-xtensa (CRTSTUFF_T_CFLAGS_S): Define.
-
-2002-03-12  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.h (ASM_OUTPUT_POOL_PROLOGUE): Switch
-	to function_section before writing out the constant pool.
-
-2002-03-12  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (PREDICATE_CODES): Add any_operand and
-	zero_constant.
-	* config/rs6000/rs6000.c (easy_fp_constant): Fix formatting.
-
-2002-03-12  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.md (addsi3): Optimize sign extension.
-	(adddi3): Likewise.
-	(movdf): Likewise.
-	(movdi): Likewise.
-	(cmpsi splitter): Likewise.
-	(modsi3): Fail if <= 0.
-	* config/rs6000/rs6000.c (reg_or_add_cint64_operand): Remove
-	redundant test when HOST_BITS_PER_WIDE_INT != 32.
-	(reg_or_sub_cint64_operand): Likewise.
-	(num_insns_constant_wide): Optimize sign extension.
-	(rs6000_legitimize_address): Likewise.
-
-2002-03-12  Andrew MacLeod  <amacleod@redhat.com>
-
-	* config/sparc/linux.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define.
-	* config/sparc/linux64.h (HANDLE_PRAGMA_PACK_PUSH_POP): Define.
-
-2002-03-12  Andrew MacLeod  <amacleod@redhat.com>
-
-	* config/sparc/sparc.h (RETURN_ADDR_RTX): Include v9 stack bias in
-	address calculation.
-
-2002-03-12  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md (reload_insi, reload_indi): Change mode of
-	scratch register to DImode / TImode.
-	config/s390/s390.c (s390_expand_plus_operand): Make sure scratch
-	register used does not overlap the target.
-
-2002-03-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (debug.o): Depend on debug.h.
-	* dbxout.c (dbx_debug_hooks, xcoff_debug_hooks): Const-ify.
-	* debug.c (do_nothing_debug_hooks): Likewise.
-	* debug.h (debug_hooks, do_nothing_debug_hooks, dbx_debug_hooks,
-	sdb_debug_hooks, xcoff_debug_hooks, dwarf_debug_hooks,
-	dwarf2_debug_hooks, vmsdbg_debug_hooks): Likewise.
-	* dwarf2out.c (dwarf2_debug_hooks): Likewise.
-	* dwarfout.c (dwarf_debug_hooks): Likewise.
-	* integrate.c (output_inline_function): Likewise.
-	* objc/objc-act.c (synth_module_prologue): Likewise.
-	* sdbout.c (sdb_debug_hooks): Likewise.
-	* toplev.c (debug_hooks): Likewise.
-	* vmsdbgout.c (vmsdbg_debug_hooks): Likewise.
-
-2002-03-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* 1750a.h, a29k.h, arc.h, arm.h, c4x.h, clipper.h, cris.h, d30v.h,
-	dsp16xx.h, fr30.h, h8300.h, i370.h, i386.h, i860.h, i960.h,
-	m32r.h, m68hc11.h, m68k.h, m88k.h, mcore.h, mmix.h, mn10300.h,
-	ns32k.h, pa.h, pdp11.h, pj.h, romp.h, s390.h, stormy16.h,
-	v850.h, vax.h, we32k.h, xtensa.h (POINTER_SIZE): Delete.
-	* defaults.h (POINTER_SIZE): Define.
-	* doc/tm.texi (POINTER_SIZE): Document default.
-
-2002-03-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mn10200.h (PTRDIFF_TYPE): Change it to a signed type.
-
-2002-03-11  Richard Henderson  <rth@redhat.com>
-
-	* toplev.c (rest_of_compilation): Call purge_all_dead_edges
-	if rebuild_label_notes_after_reload.
-
-2002-03-12  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/cris.c (cris_target_asm_function_prologue):  Do not
-	emit pic register load if "internal" visibility.
-	(cris_print_operand): Avoid traditional-warning for 0xffffffff.
-	(cris_expand_builtin_va_arg): Do all computations on trees.
-
-2002-03-11  Richard Henderson  <rth@redhat.com>
-
-	* rtlanal.c: Include recog.h.
-	(keep_with_call_p): Fix thinko.
-	* Makefile.in (rtlanal.o): Update dependencies.
-
-2002-03-11  Chris Meyer  <cmeyer@gatan.com>
-
-	* genflags.c (gen_insn): Use IS_VSPACE.
-	* genoutput.c (output_insn_data): Likewise.
-	(process_template): Likewise.
-
-2002-03-11  Richard Henderson  <rth@redhat.com>
-
-	* toplev.c (rest_of_compilation): Don't compile if we've had errors.
-
-2002-03-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in: Update.
-	* doc/cppenv.texi, cppopts.texi: Split out of cpp.texi and gcc.texi.
-	Update documentation.
-	* doc/gcc.texi: Include cppopts.texi and cppenv.texi.
-	* doc/cpp.texi: Include cppopts.texi and cppenv.texi.
-
-2002-03-11  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in: Give texi2pod its input file as a command line
-	argument, not on stdin.
-
-2002-03-11  Dan Nicolaescu  <dann@ics.uci.edu>
-	    Daniel Berlin  <dan@dberlin.org>
-
-	C++ alias analysis improvement.
-	* alias.c (record_component_aliases): Record aliases for base
-	classes too.
-
-2002-03-11  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.h (REG_ALLOC_ORDER): Add missing register.
-
-2002-03-11  Douglas B Rupp  <rupp@gnat.com>
-
-	* toplev.c (vms_fopen): Remove, not needed.
-
-	* vmsdbgout.c (lookup_filename): Adjust creation date for GMT.
-
-	* config/alpha/xm-vms.h (__UNIX_FWRITE): Define.
-
-	* config/alpha/alpha.c (alpha_sa_size, VMS): Don't reserve space
-	for FP, already done later.
-
-	* toplev.c (debug_args): Add entry for VMS_DEBUG.
-	* vmsdbgout.c (vmsdbgout_init): Fix typo in call to xmalloc.
-
-2002-03-11  Richard Sandiford  <rsandifo@redhat.com>
-
-	* defaults.h (LARGEST_EXPONENT_IS_NORMAL, ROUND_TOWARDS_ZERO): New.
-	(MODE_HAS_NANS, MODE_HAS_INFINITIES): Evaluate to false if
-	LARGEST_EXPONENT_IS_NORMAL for the given mode.
-	(MODE_HAS_SIGN_DEPENDENT_ROUNDING): False when ROUND_TOWARDS_ZERO.
-	* real.c (eadd1): Make rounding dependent on !ROUND_TOWARDS_ZERO.
-	(ediv, emul, eldexp, esqrt): Likewise.
-	(etoe113, etoe64, etoe53, etoe24, etodec, etoibm, etoc4x): Likewise.
-	(e24toe): Only check NaNs & infinities if !LARGEST_EXPONENT_IS_NORMAL.
-	(saturate): New function.
-	(toe53, toe24): Saturate on overflow if LARGEST_EXPONENT_IS_NORMAL.
-	(make_nan): Use a saturation value instead of a NaN if
-	LARGEST_EXPONENT_IS_NORMAL.  Warn when this happens.
-	* fp-bit.c (pack_d): Saturate on NaN, infinite or overflowing
-	inputs if LARGEST_EXPONENT_IS_NORMAL.  Represent subnormals as
-	zero if NO_DENORMALS.  Only round to nearest if !ROUND_TOWARDS_ZERO.
-	(unpack_d): No NaNs or infinities if LARGEST_EXPONENT_IS_NORMAL.
-	(_fpmul_parts, _fpdiv_parts): Only round to nearest if
-	!ROUND_TOWARDS_ZERO.
-	* doc/tm.texi (LARGEST_EXPONENT_IS_NORMAL): Document.
-	(ROUND_TOWARDS_ZERO): Document.
-
-2002-03-11  Andreas Jaeger  <aj@suse.de>
-
-	* cfg.c (dump_flow_info): Remove unused variable.
-
-2002-03-11  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.c (mmix_expand_builtin_va_arg): Do all
-	computations on trees.
-
-2002-03-10  Richard Henderson  <rth@redhat.com>
-
-	PR 5693:
-	* reload.c (copy_replacements_1): New.
-	(copy_replacements): Use it to recurse through the rtx.
-
-2002-03-10  Richard Henderson  <rth@redhat.com>
-
-	* loop.c (strength_reduce): Compute number of iterations as
-	unsigned HOST_WIDE_INT.
-
-2002-03-10  Richard Henderson  <rth@redhat.com>
-
-	* sched-rgn.c (add_branch_dependences): Don't allow insns that throw
-	to move away from the end of the block.
-
-2002-03-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	PR preprocessor/5899
-	* cppinit.c (init_dependency_output): Don't ignore -dM etc.
-
-2002-03-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mbchar.c (JIS_state_table, JIS_action_table): Const-ify.
-
-	* attribs.c (decl_attributes): Fix signed/unsigned warning.
-
-2002-03-10  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.c: Improve comments.
-	(mmix_target_asm_function_prologue): Drop variable
-	empty_stack_frame.  Don't allocate unused slot above fp.
-	(mmix_target_asm_function_epilogue): Mirror prologue changes.
-	* config/mmix/mmix.h (MMIX_GNU_ABI_REG_ALLOC_ORDER): Don't have
-	brace in first column.
-	(enum reg_class): Ditto.
-	(FIRST_PARM_OFFSET): Now 0.
-	(USER_LABEL_PREFIX): Remove #if 0:d definition.
-
-2002-03-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* combine.c (make_extraction): Fix error in last change.
-
-2002-03-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c4x.c (c4x_fp_reglist): Const-ify.
-	* cris.c (cris_print_operand): Likewise.
-	* i386.c (ix86_va_arg): Likewise.
-	* ia64/unwind-ia64.c (unw_decode_table): Likewise.
-	* m32r.c (m32r_hard_regno_mode_ok): Likewise.
-	* m32r.h (m32r_hard_regno_mode_ok): Likewise.
-	* mcore.c (regno_reg_class, mcore_unique_section): Likewise.
-	* mcore.h (regno_reg_class): Likewise.
-	* mips.c (gen_int_relational): Likewise.
-	* ns32k.c (ns32k_reg_class_contents, regclass_map): Likewise.
-	* ns32k.h (ns32k_reg_class_contents, regclass_map): Likewise.
-	* pdp11.c (move_costs): Likewise.
-	* pj.h (INITIALIZE_TRAMPOLINE): Likewise.
-	* s390.c (s390_branch_condition_mnemonic, regclass_map):
-	Likewise.
-	* s390.h (regclass_map): Likewise.
-	* sh.c (shift_amounts): Likewise.
-	* sh.md (rotlsi3): Likewise.
-
-2002-03-09  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/rs6000/rs6000.md (ne0+4): Add extra CLOBBER.
-	(ne0+5): Use new clobber to generate proper shift pattern.
-	Patch by Michael Matz <matz@kde.org>.
-
-2002-03-09  Andreas Schwab  <schwab@suse.de>
-
-	* gcc.c (validate_all_switches): Also handle `%W{...}'.
-
-2002-03-09  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/rs6000/sysv4.h (BIGGEST_ALIGNMENT): Don't define.
-
-2002-03-09  Jakub Jelinek  <jakub@redhat.com>
-
-	PR middle-end/5877
-	* expr.c (highest_pow2_factor): Check TREE_INT_CST_LOW
-	even for non-representable constants.
-
-Sat Mar  9 07:20:01 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* emit-rtl.c (copy_most_rtx): Accept EXPR_LIST for may_share.
-	* function.c (fixup_var_refs): Add MAY_SHARE parameter.
-	(fixup_var_refs_insns, fixup_var_refs_insns_with_has): Likewise.
-	(fixup_var_refs_insn, fixup_var_refs_1): Likewise.
-	(pop_function_context): Compute MAY_SHARE parameter for
-	fixup_var_refs.
-	(fixup_var_refs_1, case MEM): Pass MAY_SHARE to copy_most_rtx, not VAR.
-	(gen_mem_addressof): Call fixup_var_refs with new parm.
-
-	* combine.c (make_extraction): Don't make extension of CONST_INT.
-
-2002-03-09  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.c (function_arg_pass_by_reference): Force to 0
-	in o32 and o64 ABIs.
-	* config/mips/abi64.h (MUST_PASS_IN_STACK): Define as in expr.h,
-	but getting fixed-size structs passed in registers regardless of
-	padding in o32 and o64 ABIs.
-
-	* config/mips/mips.c (mips_va_arg): Apply big-endianness address
-	offset before loading address of argument passed by transparent
-	reference.
-
-2002-03-08  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* t-pa64 (LIB1ASMFUNCS, LIB1ASMSRC): Delete.
-
-2002-03-09  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.c (mips_expand_prologue): Set regno of vararg
-	marker such that registers after it are saved.
-
-2002-03-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sparc.c (arith_4096_operand): Fix error in last change.
-
-2002-03-08  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.h (SUBTARGET_CPP_SIZE_SPEC): Remove duplicate
-	defaults for MEABI.
-
-2002-03-08  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_va_arg): Fix alignment for
-	vectors.
-
-2002-03-08  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/sysv4.h (BIGGEST_ALIGNMENT): Change for altivec.
-
-Fri Mar  8 21:27:49 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgrtl.c (purge_dead_edges): Set BB_DRITY flags if edge has been
-	removed; fix return value.
-	* combine.c (combine_instructions): Dirtify blocks where we failed to
-	update liveness; purge dead edges; use update_life_info_in_dirty_blocks.
-	* toplev.c (rest_of_compilation): Do not purge_dead_edges after combine.
-
-2002-03-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcse.c (insert_insn_end_bb): Fix typo in last change.
-
-Fri Mar  8 21:08:52 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* recog.c (peephole2_optimize): Re-distribute EH edges.
-
-2002-03-08  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* expr.c (expand_expr): Use unsave lang hook.
-	* langhooks-def.h (LANG_HOOKS_UNSAVE): New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.h (struct lang_hooks): New hook unsave.
-	* tree.c (lang_unsave, lang_unsave_expr_now): Remove.
-	(unsave_expr_1): Remove unused lang_unsave_expr_now.
-	(unsave_expr_now_r): Rename lhd_unsave.  Update. Return input.
-	(unsave_expr_now): Remove.
-	* tree.h (unsave_expr_now, lang_unsave,
-	lang_unsave_expr_now): Remove.
-	(lhd_unsave): New.
-
-2002-03-08  Andreas Jaeger  <aj@suse.de>
-
-	* flow.c (propagate_block_delete_insn): Remove unused variable.
-
-2002-03-08  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (h8300_adjust_insn_length): Tighten
-	insn length for memory load/store.
-
-2002-03-08  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	* doc/install.texi (--with-libiconv-prefix): Document.
-
-2002-03-08  Michael Y. Brukman  <myb2@cornell.edu>
-
-	* doc/sourcebuild.texi: Fix typo.
-
-2002-03-08  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/3711
-	* builtins.c (std_expand_builtin_va_arg): Do all computations on
-	trees.
-
-Fri Mar  8 06:48:45 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* rtl.c (copy_most_rtx): Move from here ...
-	* emit-rtl.c (copy_most_rtx): ... to here.
-
-2002-03-08  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.h (LONG_MAX_SPEC): Rewrite, along with
-	SUBTARGET_CPP_SIZE_SPEC.
-	* config/mips/abi64.h (LONG_MAX_SPEC): Delete.
-
-	* config/mips/mips.h (SUBTARGET_CPP_SIZE_SPEC): Simplify.
-
-2002-03-07  Matt Hiller  <hiller@redhat.com>
-
-	* gensupport.c (first_dir_md_include): Renamed from include;
-	change all references.
-	(last_dir_md_include): Renamed from last_include; change all
-	references.
-	(init_md_reader): Unconditionally initialize base_dir whether or
-	not filename is a relative path.
-
-2002-03-07  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/fp-bit.c (_unord_f2): Compile it in even if
-	US_SOFTWARE_GOFAST is enabled.
-
-	* config/gofast.h (GOFAST_RENAME_LIBCALLS): Set gt and ge as
-	NULL_RTX.  Set all HFmode operations as NULL_RTX.
-	* optabs.c (prepare_float_lib_cmp) <GT, GE, LT, LE>: If libfunc is
-	NULL_RTX, try reversing the comparison and the operands.
-
-2002-03-06  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* genextract.c (walk_rtx): Recurse into MATCH_PAR_DUP.
-	genoutput.c (scan_operands): Recurse into MATCH_PAR_DUP
-	and MATCH_OP_DUP.
-
-Thu Mar  7 16:54:10 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* reload1.c (reload_cse_delete_noop_set): Purge dead edges.
-
-Thu Mar  7 16:33:54 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (fixup_abnormal_edges): Declare.
-	* reload1.c (fixup_abnormal_edges): New function.
-	* reg-stack.c (convert_regs): Use it.
-
-	* gcse.c (insert_insn_end_bb): Handle trapping insns.
-
-	* gcse.c (hash_scan_set): Refuse instructions with EH edges.
-
-2002-03-07  Richard Sandiford  <rsandifo@redhat.com>
-
-	* defaults.h (MODE_HAS_NANS, MODE_HAS_INFINITIES): New.
-	(MODE_HAS_SIGNED_ZEROS, MODE_HAS_SIGN_DEPENDENT_ROUNDING): New.
-	* flags.h (HONOR_NANS, HONOR_INFINITIES, HONOR_SIGNED_ZEROS): New.
-	(HONOR_SIGN_DEPENDENT_ROUNDING): New.
-	* builtins.c (expand_builtin_mathfn): Use HONOR_NANS.
-	* c-common.c (truthvalue_conversion): Reduce x - y != 0 to x != y
-	unless x and y could be infinite.
-	(expand_unordered_cmp): New, mostly split from expand_tree_builtin.
-	Check that the common type of both arguments is a real, even for
-	targets without unordered comparisons.  Allow an integer argument
-	to be compared against a real.
-	(expand_tree_builtin): Use expand_unordered_cmp.
-	* combine.c (combine_simplify_rtx): Use the new HONOR_... macros.
-	* cse.c (fold_rtx): Likewise.  Fix indentation.
-	* fold-const.c (fold_real_zero_addition_p): New.
-	(fold): Use it, and the new HONOR_... macros.
-	* ifcvt.c (noce_try_minmax): Use the new HONOR_... macros.
-	* jump.c (reversed_comparison_code_parts): After searching for
-	the true comparison mode, use HONOR_NANS to decide whether it
-	can be safely reversed.
-	(reverse_condition_maybe_unordered): Remove IEEE check.
-	* simplify-rtx.c (simplify_binary_operation): Use the new macros
-	to decide which simplifications are valid.  Allow the following
-	simplifications for IEEE: (-a + b) to (b - a), (a + -b) to (a - b),
-	and (a - -b) to (a + b).
-	(simplify_relational_operation): Use HONOR_NANS.
-	* doc/tm.texi: Document the MODE_HAS_... macros.
-
-2002-03-07  Richard Earnshaw  <rearnsha@arm.com>
-
-	* combine.c (simplify_comparison): If simplifying a logical shift
-	right and compare with constant, force the comparison to unsigned.
-
-2002-03-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* doc/invoke.texi: Add documentation for -mabi=no-altivec.
-
-	* config/rs6000/rs6000.c (rs6000_parse_abi_options): Add
-	-mabi=no-altivec
-	(alt_reg_names): Remove % for vrsave.
-
-2002-03-06  Richard Henderson  <rth@redhat.com>
-
-	PR optimization/5844
-	* genemit.c (gen_exp): New argument used.  Invoke copy_rtx
-	if used indicates we've already emitted one copy of an operand.
-	(gen_insn, gen_expand, output_add_clobbers): Supply a null used.
-	(gen_split): Supply a non-null used.
-
-2002-03-06  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* reload1.c (reload): Unshare all rtl after reload is done.
-
-	* simplify-rtx.c (simplify_plus_minus): Do not abort,
-	but simply fail if the expression is too complex to simplify.
-	(simplify_gen_binary): Handle simplify_plus_minus failures.
-
-Wed Mar  6 20:32:09 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation): Do jump threading before SSA path;
-	consistently call delete_trivially_dead_insns after CSE and GCSE;
-	fix DFI_life dumping; do jump threading after liveness; do crossjumping
-	after liveness2; update comment in last crossjumping.
-	* cfgcleanup.c (try_crossjump_to_edge): Dirtify block.
-
-Wed Mar  6 12:27:10 2002  Jeffrey A Law  (law@redhat.com)
-
-	* ssa-ccp.c (ssa_fast_dce): Update the DF def-use chains
-	after completing fast dead code elimination.
-
-	* m68k.h (CONST_COSTS): Lower cost of 0.0 when used inside a
-	COMPARE operator.
-
-2002-03-06  Phil Edwards  <pme@gcc.gnu.org>
-
-	* version.c:  Fix misplaced leading blanks on first line.
-
-Wed Mar  6 19:08:03 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgrtl.c (verify_flow_info): Accept RESX as EH edge source.
-
-Wed Mar  6 18:14:43 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgcleanup.c (mentions_nonequal_regs): New function.
-	(thread_jump): Use it.
-	* toplev.c (rest_of_compilation): Run jump threading after
-	liveness.
-
-2002-03-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* ssa-ccp.c (ssa_ccp_substitute_constants): Backout 2002-03-05
-	patch.
-
-Wed Mar  6 11:28:19 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (estimate_bb_frequencies): Do not reload the
-	frequencies from notes.
-
-Wed Mar  6 10:59:39 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgrtl.c (delete_insn_and_edges, delete_insn_chain_and_edges): New.
-	* rtl.h (delete_insn_and_edges, delete_insn_chain_and_edges): Declare
-
-	* basic-block.h (update_life_info, update_life_info_in_dirty_blocks,
-	delete_noop_moves): Return indeger.
-	* flow.c (ndead): New variable.
-	(propagate_block_delete_insn): Use delete_insn_and_edges; remove
-	BB argument; update callers.
-	(propagate_block_delete_libcall): Use delete_insn_chain_and_edges.
-	(life_analysis): Do not call purge_all_dead_edges.
-	(update_life_info): Return number of deleted insns; print statistics.
-	(update_life_info_in_dirty_blocks): likewise.
-	(delete_noop_moves): Use delete_insn_and_edges; print statistics;
-	return number of insns deleted.
-
-	* cse.c: Include timevar.h
-	(delete_trivially_dead_insns): Kill preserve_basic_blocks argument;
-	iterate until stabilizes; print statistics; return number of killed
-	insns.
-	* Makefile.in: (cse.o): Add timevar.h dependency
-	* rtl.h (delete_trivially_dead_insns): New.
-	* timever.def: Add TV_DELETE_TRIVIALLY_DEAD timer.
-	* toplev.c (rest_of_compilation): Update callers.
-
-	* cfgcleanup.c (try_optimize_cfg): Kill blocks.
-	(try_optimize_cfg): Do not update liveness.
-	(cleanup-cfg): Loop until try_optimize_cfg and dead code
-	removal stabilizes; use delete_trivially_dead_insns.
-
-	* cfgrtl.c (verify_flow_info): Sanity check outgoing edges.
-
-2002-03-05  Zack Weinberg  <zack@codesourcery.com>
-
-	* cppmain.c (setup_callbacks): Disable #pragma and #ident
-	callbacks when processing assembly language.
-
-2002-03-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.h (ASM_FILE_END): Define.
-	* som.h (ASM_FILE_END): Delete.
-
-	* pa.c (function_arg): Don't pass floats in general registers in
-	indirect calls if TARGET_ELF32.
-
-2002-03-05  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.md (floatsidf2): Conditionalize on hard-float.
-
-2002-03-05  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* gthr-win32.h (__GTHREAD_MUTEX_INIT_DEFAULT): Define.
-
-2002-03-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* mklibgcc.in: Prepend a tab before .hidden, add $flags to gcc
-	-r command line.  Don't hide any symbols if not building
-	shared libgcc.
-
-Tue Mar  5 18:31:27 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfg.c (dump_flow_info): Warn about profile mismatches.
-	* cfgrtl.c (verify_flow_info): Few aditional sanity checks.
-	(purge_dead_edges): Remove REG_BR_PROB notes on simplejumps.
-
-2002-03-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* expmed.c (emit_store_flag): Don't test BITS_PER_WORD * 2
-	wide volatile memory by parts.
-
-2002-03-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* ssa-ccp.c (ssa_ccp_substitute_constants): Don't crash if def
-	is NULL.
-
-2002-03-05  Richard Henderson  <rth@redhat.com>
-
-	* rs6000.h (TOTAL_ALTIVEC_REGS): Fix off-by-one error.
-
-2002-03-04  Geoffrey Keating  <geoffk@redhat.com>
-
-	* toplev.c (documented_lang_options): Document more
-	language-specific options.
-	* doc/invoke.texi (Warning Options): Correct documentation for
-	-Wno-multichar, -Wno-div-by-zero, and -Wsystem-headers.
-	* c-decl.c (c_decode_option): Use a table to handle warning options.
-
-2002-03-05  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.h (ENCODE_SECTION_INFO): Pass on new second
-	parameter to mmix_encode_section_info.
-	(LINK_SPEC): Don't defsym __.MMIX.start..text if linking
-	relocatably.  Always produce ELF, not mmo if linking relocatably.
-	* config/mmix/mmix.c (mmix_encode_section_info): If new parameter
-	first is nonzero, don't add symbol prefix.
-	* config/mmix/mmix-protos.h (mmix_encode_section_info): Tweak
-	prototype accordingly.
-
-2002-03-04  Krister Walfridsson  <cato@df.lth.se>
-
-	* config.gcc (*-*-netbsd*): Add t-slibgcc-elf-ver to tmake_file.
-
-2002-03-05  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* configure.in: Increase required makeinfo version to 4.1.
-	* configure: Regenerate.
-
-2002-03-04  Geoffrey Keating  <geoffk@redhat.com>
-
-	* .cvsignore: Remove *.info* and genrtl*; these files are generated
-	elsewhere now.
-
-2002-03-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/include/texinfo.tex: Update to version 2002-03-01.06.
-	* doc/invoke.texi: Fix @math uses.
-
-Mon Mar  4 15:33:54 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation): Cleanup CFG after dead jumptables
-	removal
-
-2002-03-03  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config.gcc (powerpc-*-eabialtivec*): Use t-ppcendian.
-	(powerpc-*-eabisimaltivec*): Same.
-
-	* config/rs6000/t-ppcendian: New.
-
-2002-03-04  Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* c4x-protos.h, c4x.h, c4x.c, c4x.md: Add new functions
-	nonimmediate_src_operand and nonimmediate_lsrc_operand to
-	disallow ZERO_EXTEND with CONST_INT or CONST_DOUBLE.
-
-2002-03-03  Richard Henderson  <rth@redhat.com>
-
-	* toplev.c (rest_of_decl_compilation): Revert last two changes.
-
-2002-03-03  Zack Weinberg  <zack@codesourcery.com>
-
-	* emit-rtl.c, final.c, fold-const.c, gengenrtl.c, optabs.c,
-	print-tree.c, real.c, real.h, recog.c, rtl.c, simplify-rtx.c,
-	tree.c, config/m68k/m68k.c:
-	Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
-	REAL_ARITHMETIC blocks unconditional.  Delete some further
-	#ifdef blocks predicated on REAL_ARITHMETIC.
-	* flags.h, toplev.c: Delete remaining references to
-	flag_pretend_float.
-
-	* doc/invoke.texi: Remove documentation of -fpretend-float.
-	* doc/tm.texi: Describe the various REAL_* macros as provided by
-	real.h, not by the target configuration files.
-
-	* config/alpha/alpha.h, config/alpha/unicosmk.h, config/arm/arm.h,
-	config/avr/avr.h, config/c4x/c4x.h, config/convex/convex.h,
-	config/cris/cris.h, config/d30v/d30v.h, config/dsp16xx/dsp16xx.h,
-	config/h8300/h8300.h, config/i370/i370.h, config/i386/i386.h,
-	config/i386/osf1elf.h, config/i960/i960.h, config/ia64/ia64.h,
-	config/m32r/m32r.h, config/m68hc11/m68hc11.h, config/m68k/dpx2.h,
-	config/m68k/linux-aout.h, config/m68k/linux.h, config/m68k/m68k.h,
-	config/m68k/sun3.h, config/m68k/vxm68k.h, config/mcore/mcore.h,
-	config/mips/mips.h, config/mmix/mmix.h, config/mn10200/mn10200.h,
-	config/mn10300/mn10300.h, config/pa/pa.h, config/pj/pj.h,
-	config/rs6000/rs6000.h, config/s390/s390.h, config/sh/sh.h,
-	config/sparc/freebsd.h, config/sparc/linux.h, config/sparc/linux64.h,
-	config/sparc/sol2.h, config/sparc/sparc.h, config/sparc/vxsim.h,
-	config/stormy16/stormy16.h, config/v850/v850.h, config/vax/vax.h,
-	config/xtensa/xtensa.h:
-	Do not define, undefine, or mention in comments any of
-	REAL_ARITHMETIC, REAL_VALUE_ATOF, REAL_VALUE_HTOF,
-	REAL_VALUE_ISNAN, REAL_VALUE_ISINF,
-	REAL_VALUE_TO_TARGET_SINGLE, REAL_VALUE_TO_TARGET_DOUBLE,
-	REAL_VALUE_TO_TARGET_LONG_DOUBLE, REAL_VALUE_TO_DECIMAL,
-	REAL_VALUE_TYPE, REAL_VALUES_EQUAL, REAL_VALUES_LESS,
-	REAL_VALUE_LDEXP, REAL_VALUE_FIX, REAL_VALUE_UNSIGNED_FIX,
-	REAL_VALUE_RNDZINT, REAL_VALUE_UNSIGNED_RNDZINT,
-	REAL_INFINITY, REAL_VALUE_NEGATE, REAL_VALUE_TRUNCATE,
-	REAL_VALUE_TO_INT, or REAL_VALUE_FROM_INT.
-
-2002-03-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* 1750a.h, a29k.h, alpha.h, arc.h, arm.h, avr.h, c4x.h, clipper.h,
-	convex.h, cris.h, d30v.h, dsp16xx.h, elxsi.h, fr30.h, h8300.h,
-	i370.h, i386.h, i860.h, i960.h, ia64.h, m32r.h, m68hc11.h, m68k.h,
-	m88k.h, mcore.h, mips.h, mmix.h, mn10200.h, mn10300.h, ns32k.h,
-	pa.h, pdp11.h, pj.h, romp.h, rs6000.h, s390.h, sh.h, sparc.h,
-	stormy16.h, v850.h, vax.h, we32k.h, xtensa.h (BITS_PER_WORD):
-	Delete.
-	* defaults.h (BITS_PER_WORD): Define.
-	* doc/tm.texi (BITS_PER_WORD): Document default value.
-
-	* 1750a.h, avr.h, convex.h, d30v.h, dsp16xx.h, fr30.h, ia64.h,
-	m68hc11.h, m88k.h, mips.h, pdp11.h, rs6000.h, sparc.c,
-	stormy16.h, xtensa.h, vmsdbgout.c (CHAR_TYPE_SIZE): Delete.
-
-2002-03-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* attribs.c (init_attributes, decl_attributes): Use ARRAY_SIZE in
-	lieu of explicit sizeof/sizeof.
-	* i386.c (override_options, ix86_init_mmx_sse_builtins,
-	ix86_expand_builtin): Likewise.
-	* mips.c (mips_add_gc_roots): Likewise.
-	* mmix.c (mmix_output_condition): Likewise.
-	* rs6000.c (rs6000_override_options, altivec_expand_builtin,
-	altivec_init_builtins): Likewise.
-	* sparc.c (mark_ultrasparc_pipeline_state): Likewise.
-	* cppexp.c (Nsuff, parse_number): Likewise.
-	* cppinit.c (builtin_array_end): Likewise.
-	* gcc.c (n_default_compilers, process_command): Likewise.
-	* genpreds.c (output_predicate_decls): Likewise.
-	* ggc-page.c (NUM_EXTRA_ORDERS): Likewise.
-	* lcm.c (N_ENTITIES): Likewise.
-	* stor-layout.c (set_sizetype): Likewise.
-
-2002-03-03  Richard Henderson  <rth@redhat.com>
-
-	* toplev.c (rest_of_decl_compilation): Do not invoke make_decl_rtl
-	for types or labels.
-
-2002-03-03  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c (start_decl): Initialized variables are not common.
-
-2002-03-02  Per Bothner  <per@bothner.com>
-
-	* gcc.c (option_map):  Suport new --bootclasspath option.
-	--CLASSPATH is now just an alias for --classpath.
-
-2002-03-02  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.h (ix86_expand_prologue): Do not emit pic register
-	load if "internal" visibility.
-	* doc/extend.texi: Document visibility meanings.
-
-2002-03-02  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.h (ENCODE_SECTION_INFO): MODULE_LOCAL_P applies
-	to functions as well.
-
-2002-03-02  Richard Henderson  <rth@redhat.com>
-
-	* attribs.c (handle_alias_attribute): Don't call assemble_alias.
-	(handle_visibility_attribute): Don't call assemble_visibility.
-	* toplev.c (rest_of_decl_compilation): Invoke make_decl_rtl even
-	without asmspec.  Invoke assemble_alias when needed.
-	* varasm.c (maybe_assemble_visibility): New.
-	(assemble_start_function, assemble_variable, assemble_alias): Use it.
-
-2002-03-02  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (make_decl_rtl): Remove call to REDO_SECTION_INFO_P;
-	invoke ENCODE_SECTION_INFO with first call flag.
-
-	* config/darwin-protos.h, config/darwin.c, config/darwin.h,
-	config/a29k/a29k.h, config/alpha/alpha-protos.h, config/alpha/alpha.c,
-	config/alpha/alpha.h, config/arc/arc.h, config/arm/arm-protos.h,
-	config/arm/arm.h, config/arm/pe.c, config/arm/pe.h,
-	config/avr/avr-protos.h, config/avr/avr.c, config/avr/avr.h,
-	config/c4x/c4x-protos.h, config/c4x/c4x.c, config/c4x/c4x.h,
-	config/cris/cris-protos.h, config/cris/cris.c, config/cris/cris.h,
-	config/d30v/d30v.h, config/h8300/h8300.h, config/i370/i370.h,
-	config/i386/cygwin.h, config/i386/i386-interix.h, config/i386/i386.h,
-	config/i386/osfrose.h, config/i386/win32.h, config/i386/winnt.c,
-	config/ia64/ia64-protos.h, config/ia64/ia64.c, config/ia64/ia64.h,
-	config/m32r/m32r-protos.h, config/m32r/m32r.c, config/m32r/m32r.h,
-	config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c,
-	config/m68hc11/m68hc11.h, config/m88k/m88k.h,
-	config/mcore/mcore-protos.h, config/mcore/mcore.c,
-	config/mcore/mcore.h, config/mips/mips.h, config/ns32k/ns32k.h,
-	config/pa/pa.h, config/romp/romp.h, config/rs6000/linux64.h,
-	config/rs6000/rs6000-protos.h, config/rs6000/rs6000.c,
-	config/rs6000/sysv4.h, config/rs6000/xcoff.h, config/s390/s390.h,
-	config/sh/sh.h, config/sparc/sparc.h,
-	config/stormy16/stormy16-protos.h, config/stormy16/stormy16.c,
-	config/stormy16/stormy16.h, config/v850/v850.h, config/vax/vms.h,
-	config/xtensa/xtensa.h, doc/tm.texi: ENCODE_SECTION_INFO now takes
-	FIRST argument.  As needed, examine it and do nothing.
-
-	* config/darwin.h, config/alpha/alpha.h, config/arm/pe.h,
-	config/i386/cygwin.h, config/ia64/ia64.h, config/m68hc11/m68hc11.h,
-	config/mcore/mcore.h: Remove REDO_SECTION_INFO_P.
-
-	* config/arm/t-pe (pe.o): Add dependencies.
-
-2002-03-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* a29k.h, alpha.h, arc.h, arm.h, avr.h, clipper.h, convex.h,
-	cris.h, d30v.h, elxsi.h, fr30.h, h8300.h, i370.h, i386.h, i860.h,
-	i960.h, ia64.h, m32r.h, m68hc11.h, m68k.h, m88k.h, mcore.h,
-	mips.h, mmix.h, mn10200.h, mn10300.h, ns32k.h, pa.h, pdp11.h,
-	pj.h, romp.h, rs6000.h, s390.h, sh.h, sparc.h, stormy16.h, v850.h,
-	vax.h, we32k.h, xtensa.h: (BITS_PER_UNIT): Delete.
-	* defaults.h (BITS_PER_UNIT): Define.
-	* doc/tm.texi (BITS_PER_UNIT): Document default value.
-
-2002-03-02  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300-protos.h: Add a prototype for
-	compute_a_shift_length.
-	* config/h8300/h8300.c (h8300_asm_insn_count): New.
-	(compute_a_shift_length): Likewise.
-	(h8300_adjust_insn_length): Do not adjust insn length of shift
-	insns.
-	* config/h8300/h8300.md (anonymous shift patterns): Use
-	compute_a_shift_length.
-
-Sat Mar  2 06:30:14 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/sparc/sparc.c (sparc_initialize_trampoline): Use
-	trunc_int_for_mode.
-
-	* emit-rtl.c (offset_address): Call update_temp_slot_address.
-
-2002-03-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (CRTSTUFF_CFLAGS): Add -fno-zero-initialized-in-bss.
-	* doc/invoke.texi (-fno-zero-initialized-in-bss): Document.
-	* flags.h (flag_zero_initialized_in_bss): Declare.
-	* toplev.c (flag_zero_initialized_in_bss): New flag.
-	(lang_independent_options): Add flag_zero_initialized_in_bss.
-	* tree.c (initializer_zerop): New function.
-	* tree.h (initializer_zerop): Declare.
-	* varasm.c (assemble_variable): If we can emit bss, put zero
-	initializers in the bss section.
-
-2002-03-02  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.h (ASM_WEAKEN_DECL): AIX assembler doesn't
-	like more than one symbol per .weak directive.
-
-2002-03-01  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_initial_elimination_offset): Do not
-	adjust argument_pointer by pretend_args_size.
-	(ia64_va_start): Adjust va_start address by -pretend_args_size.
-
-2002-03-01  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (h8300_adjust_insn_length): Clean up.
-
-Fri Mar  1 20:59:14 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation): Delete dead jumptables before
-	loop.
-	* flow.c (delete_dead_jumptables): Make global.
-	* rtl.h (delete_dead_jumptables): Declare.
-
-2002-03-01  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (HANDLE_PRAGMA_PACK): Delete.
-	* config/rs6000/darwin.h (HANDLE_SYSV_PRAGMA): Define.
-	* config/rs6000/xcoff.h (COLLECT_EXPORT_LIST): Delete.
-
-2002-03-01  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300-protos.h: Fix formatting.
-	* config/h8300/h8300.c: Likewise.
-	* config/h8300/h8300.h: Likewise.
-
-2002-03-01  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (print_operand): Support 16-bit
-	constant addresses.
-	* config/h8300/h8300.h (TINY_CONSTANT_ADDRESS_P): New.
-
-2002-02-28  Richard Henderson  <rth@redhat.com>
-
-	* expmed.c (store_bit_field): Prevent generation of CONCATs;
-	pun complex values as integers; use gen_lowpart instead of
-	gen_rtx_SUBREG.
-	(extract_bit_field): Likewise.
-
-2002-03-01  Alan Modra  <amodra@bigpond.net.au>
-	    David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/tm.texi (ASM_WEAKEN_DECL): Document.
-	(ASM_WEAKEN_LABEL): Mention ASM_WEAKEN_DECL.
-	(SUPPORTS_WEAK): Likewise.
-	* output.h (add_weak): Add tree param.
-	* varasm.c (add_weak): Likewise.  Save decl.
-	(struct weak_syms): Add decl field.
-	(mark_weak_decls): New function.
-	(init_varasm_once): ggc_add_root mark_weak_decls.
-	(assemble_start_function): Use ASM_WEAKEN_DECL.
-	(assemble_variable): Likewise.
-	(assemble_alias): Likewise.
-	(declare_weak): Pass decl to add_weak.
-	(weak_finish): Use ASM_WEAKEN_DECL. Try to find decl.
-	(remove_from_pending_weak_list): Declare and define for
-	ASM_WEAKEN_DECL.
-	* c-pragma.c (handle_pragma_weak): Adjust add_weak call.
-	* c-pragma.h (HANDLE_PRAGMA_WEAK): Define if ASM_WEAKEN_DECL too.
-	* defaults.h (SUPPORTS_WEAK): Likewise.
-	* config/rs6000/linux64.h (ASM_DECLARE_FUNCTION_NAME): Don't emit
-	.weak for code sym.  Do emit .size for descriptor sym.
-	(ASM_DECLARE_FUNCTION_SIZE): Define.
-	* config/rs6000/rs6000.h (ASM_WEAKEN_DECL): Define.
-	(ASM_OUTPUT_DEF_FROM_DECLS): Don't emit .weak here.  Don't output
-	.lglobl unless TARGET_XCOFF.  Formatting fixes.
-	* config/rs6000/xcoff.h (ASM_DECLARE_FUNCTION_NAME): Don't emit
-	.weak for code sym.
-	(HANDLE_PRAGMA_WEAK): Remove.
-	(ASM_WEAKEN_LABEL): Remove.
-	* config/rs6000/aix.h (HANDLE_SYSV_PRAGMA): Define.
-
-2002-03-01  Jason Merrill  <jason@redhat.com>
-
-	* tree.h (TARGET_EXPR_SLOT, TARGET_EXPR_INITIAL): New macros.
-	(TARGET_EXPR_CLEANUP): New macro.
-
-2002-02-28  Steve Ellcey  <sje@cup.hp.com>
-
-	* doc/rtl.texi (SUBREG_PROMOTED_UNSIGNED_P): Change definition
-	to take ptr_extend into account as third type of extension.
-	(SUBREG_PROMOTED_UNSIGNED_SET): Definition of new macro to set bit
-	fields used by SUBREG_PROMOTED_UNSIGNED_P.
-	* rtl.h (SUBREG_PROMOTED_UNSIGNED_SET): New macro.
-	(SUBREG_PROMOTED_UNSIGNED_P): Change to return -1 as well as 0 or 1.
-	* calls.c (precompute_arguments): Use new macro.
-	(expand_call): Ditto.
-	* combine.c (nonzero_bits): Ditto.
-	(record_promoted_value): Ditto.
-	* expr.c (store_expr): Ditto.
-	(expand_expr): Ditto.
-	* function.c (assign_parms): Ditto.
-
-2002-02-28  Alexandre Oliva  <aoliva@redhat.com>
-
-	* gcc.c (init_gcc_specs): Get -static and -static-libgcc to
-	override -shared and -shared-libgcc.
-
-2002-02-28  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc (sparc64-*-freebsd): Explicitly accept a cpu specification
-	of "ultrasparc".
-	* config/sparc/freebsd.h: Do not use MASK_FASTER_STRUCTS.  It appears
-	to be broken.
-
-2002-02-28  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_adjust_cost): All non-MM consumers have
-	4 cycle latency from MM producers.
-	(ia64_internal_sched_reorder): Likewise with pipeline flush.
-
-2002-02-28  Jakub Jelinek  <jakub@redhat.com>
-
-	* mklibgcc.in: Don't use GNU make extension.
-
-2002-02-28  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-parse.in (STATIC): New terminal.
-	(scspec): New non-terminal.  Update productions accordingly.
-	(program): Remove bogus ifc / end ifc.
-	(array_declarator): Simplify production using STATIC.
-
-2002-02-28  Jim Meyering  <meyering@lucent.com>
-
-	* cpplex.c (cpp_parse_escape): Restore mistakenly-removed code:
-	\a still means TARGET_BELL.
-
-2002-02-28  Richard Henderson  <rth@redhat.com>
-
-	* haifa-sched.c (sched_emit_insn): New.
-	(schedule_block): Use last_scheduled_insn to track last insn.
-	* sched-int.h (sched_emit_insn): Prototype.
-	* config/ia64/ia64.c (last_issued): Remove.
-	(ia64_variable_issue): Don't set it.
-	(nop_cycles_until): Use sched_emit_insn.
-
-2002-02-28  Andrew MacLeod  <amacleod@redhat.com>
-
-	* config/sparc/sparc.c (sparc64_initialize_trampoline): Generate sign
-	extended constants.
-
-2002-02-28  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c: Fix formatting.
-	* config/h8300/h8300.h: Likewise.
-
-2002-02-28  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (avr_hard_regno_mode_ok): Do not allow r29
-	which may overwrite the high byte of the frame pointer.
-
-2002-02-28  Bo Thorsen  <bo@suse.de>
-
-	* config/i386/linux64.h (LINK_SPEC): Fix 32/64 bit compilation.
-	(STARTFILE_SPEC): Add 64 bit files.
-	(ENDFILE_SPEC): Likewise.
-
-2002-02-28  Jason Merrill  <jason@redhat.com>
-
-	* c-decl.c (finish_function): Only warn about missing return
-	statement with -Wreturn-type.
-
-Don Feb 28 11:24:30 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgrtl.c (purge_dead_edges): Fix handling of EH edges.
-
-	* i386.h (CONDITIONAL_REGISTER_USAGE): Do not write to
-	PIC_OFFSET_TABLE_REGNUM when it is INVALID_REGNUM
-
-Don Feb 28 11:07:36 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (BB_REACHABLE): Renumber.
-	(BB_DIRTY, BB_NEW): New flags.
-	(clear_bb_flags): Declare.
-	(update_life_info_in_dirty_blocks): Declare.
-	* cfg.c (clear_bb_flags): New function.
-	* cfgrtl.c (create_basic_block_structure): Set flags to BB_NEW.
-	* emit-rtl.c (add_insn_after, add_insn_before, remove_insn,
-	reorder_insns, emit_insn_after): Mark block as dirty.
-	* flow.c (update_life_info): Fix clearing of PROP_LOG_LINKS.
-	(update_life_info_in_dirty_blocks): New function.
-	* recog.c (apply_change_group): Dirtify block.
-
-	* cse.c (cse_insn): Reorder emitting of jump insn to keep
-	cfg consistent.
-	* gcse.c (delete_null_pointer_checks): Likewise.
-
-	* toplev.c (dump_file_index): Move cse2 after bp,
-	add DFI_null
-	(dump_file_info): Similary.
-	(rest_of_compilation): Avoid most of CFG rebuilds;
-	do first if converision after null pointer checks, do cse2
-	after branch prediction; avoid full liveness rebuild after
-	initializing subregs.
-	* invoke.texi (-d options): Document -du, renumber.
-
-	* cfgcleanup.c (bb_flags): Remove BB_UPDATE_LIFE.
-	(notice_new_block): Do not set BB_UPDATE_LIFE.
-	(try_forward_edges, merge_blocks_move_predecessor_nojumps,
-	 merge_blocks_move_successor_nojumps, merge_blocks,
-	 try_crossjump_to_edge): Likewise.
-	(try_optimize_cfg): Likewise; use update_life_info_in_dirty_blocks.
-	* cfgrtl.c (merge_blocks_nomove): Copy b's flags to a.
-	* ifcvt.c (SET_UPDATE_LIFE, UPDATE_LIFE): Kill.
-	(merge_of_block): Do not use life_data_ok.
-	(find_if_case_1): Do not use SET_UPDATE_LIFE.
-	(if_convert): Use BB_DIRTY mechanizm to update life.
-	* lcm.c (optimize_mode_switching): Update
-	update_life_info_in_dirty_blocks
-
-2002-02-28  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Makefile.in (integrate.o): Update.
-	* c-decl.c (copy_lang_decl): Rename.
-	* c-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
-	* integrate.c: Include langhooks.h.
-	(copy_decl_for_inlining): Update to use langhook.
-	* langhooks-def.h (lhd_do_nothing_t,
-	LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): New.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.c (lhd_do_nothing_t): New.
-	* langhooks.h (struct lang_hooks): Add dup_lang_specific_decl.
-	* tree.h (copy_lang_decl): Remove.
-objc:
-	* objc-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
-
-2002-02-27  Andrew MacLeod  <amacleod@redhat.com>
-
-	* dwarf2out.c (stack_adjust_offset): Add support for POST_INC,
-	POST_DEC, and POST_MODIFY.
-
-2002-02-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-typeck.c (digest_init): Remove unused parameter; all
-	callers changed.
-
-2002-02-27  Geoffrey Keating  <geoffk@redhat.com>
-
-	* expmed.c (expand_shift): Correctly test for low part of a
-	subreg.
-
-2002-02-27  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_chunkify_pool): Do not confuse
-	insn UIDs with insn addresses.
-
-2002-02-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-common.c, c-common.h, c-decl.c, c-lex.c, c-parse.in,
-	c-tree.h, c-typeck.c, cppexp.c, cpplex.c, cpplib.c, cpplib.h,
-	cppmacro.c, objc/lang-specs.h, objc/objc-act.c,
-	builtin-types.def, builtins.def, dwarf2out.c, dwarfout.c,
-	gcc.c, toplev.c: Delete code implementing -traditional mode.
-
-	* doc/bugreport.texi, doc/cpp.texi, doc/extend.texi,
-	doc/invoke.texi, doc/standards.texi, doc/trouble.texi:
-	Document removal of -traditional mode for compilation, and
-	remove documentation only relevant to that mode.
-
-	* config/nextstep.h, config/ptx4.h, config/svr4.h,
-	config/convex/convex.h, config/d30v/d30v.h,
-	config/i386/dgux.h, config/i386/osf1elf.h,
-	config/i386/osfelf.h, config/i386/osfrose.h,
-	config/i386/sco5.h, config/i386/sol2.h, config/m68k/a-ux.h,
-	config/m68k/hp310.h, config/m88k/dgux.h,
-	config/m88k/dguxbcs.h, config/m88k/luna.h, config/m88k/m88k.c,
-	config/m88k/m88k.h, config/m88k/openbsd.h,
-	config/mips/abi64.h, config/mips/osfrose.h,
-	config/mips/svr4-5.h, config/mips/svr4-t.h,
-	config/sparc/sol2-sld-64.h, config/sparc/sol2.h,
-	config/stormy16/stormy16.h: Remove all references to
-	-traditional from target specs.  Delete all mention of the
-	no-longer-necessary TRADITIONAL_RETURN_FLOAT macro.  Also
-	delete a couple of commented-out definitions of
-	DOLLARS_IN_IDENTIFIERS, with (incorrect) commentary referring
-	to -traditional.
-
-	* system.h: Poison TRADITIONAL_RETURN_FLOAT.
-	* doc/tm.texi: Remove mention of TRADITIONAL_RETURN_FLOAT macro.
-
-2002-02-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* mklibgcc.in: Don't use \n in a line subject to
-	interpretation by echo.
-
-2002-02-27  Graham Stott  <grahams@redhat.com>
-
-	* config/rs6000/rs6000.h (ASM_OUTPUT_DEF_FROM_DELC):
-	Constify NAME.
-
-	* loop.c (prescan_loop): Handle PARALLEL.
-
-	* unroll.c (loop_iterations): Return 0 if the add_val for
-	a BIV is REG.
-
-	* final.c (output_operand_lossage): Constify PFX_STR.
-
-	* df.c (df_insn_refs_record): Use XEXP (x, 0) for USE.
-
-Wed Feb 27 10:45:19 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* linux64.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Remove.
-	* x86-64.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Allways define.
-
-Wed Feb 27 10:39:20 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* linux64.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Define.
-
-2002-02-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplex.c (_cpp_lex_token): Handle directives in macro
-	arguments.
-	* cpplib.c (_cpp_handle_directive): Save and restore state
-	if parsing macro args when entering a directive.
-	* cppmacro.c (collect_args): No need to handle directives
-	in macro arguments.
-	(enter_macro_context, replace_args): Use the original macro
-	definition in case it was redefined whilst collecting arguments.
-doc:
-	* cpp.texi: Update.
-
-2002-02-26  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/aix43.h (THREAD_MODEL_SPEC): Delete.
-	* config/rs6000/aix51.h (THREAD_MODEL_SPEC): Delete.
-	* config/rs6000/rs6000.c (rs6000_return_addr): Use efficient
-	method on AIX.
-	* config/rs6000/rs6000.md (movsi_low): Use gpc_reg_operand.
-	(movsi_low_st, movdf_low, movdf_low_st, movsf_low, movsf_low_st): Same.
-	(load_toc_v4_PIC_2): Same.
-
-2002-02-26  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.md (load_toc_aix_di): Handle TARGET_RELOCATABLE.
-
-2002-02-26  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (ashldi_se): Re-enable.
-
-2002-02-26  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_encode_section_info): Examine
-	MODULE_LOCAL_P; improve commentary.
-
-2002-02-26  Zack Weinberg  <zack@codesourcery.com>
-
-	* doc/cpp.texi: Clarify documentation of relationship between
-	#line and #include.
-
-2002-02-26  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300-protos.h: Update the prototype for
-	compute_logical_op_length.  Add the prototype for
-	compute_logical_op_cc.
-	* config/h8300/h8300.c (compute_logical_op_length): Figure out
-	code from operands.
-	(compute_logical_op_cc): New.
-	* config/h8300/h8300.md: Combine all the logical op patterns
-	in HImode and SImode.  Use compute_logical_op_cc.
-
-2002-02-26  Kelley Cook  <kelleycook@comcast.net>
-
-	* config/i386/i386.c (print_operand): Don't append ATT-style
-	length suffixs to x87 opcodes when in Intel mode.
-
-2002-02-26  Ryan T. Sammartino <ryants@shaw.ca>
-
-	* emit-rtl.c (gen_const_vector_0): Remove TYPE argument.
-	(init_emit_once): Update calls.
-	* fixinc/gnu-regex.c (_GNU_SOURCE): Remove.
-	(init_syntax_once): Prototype.
-
-2002-02-26  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa-linux.h (LIB_SPEC): Update definition.
-	* pa32-linux.h (LINK_COMMAND_SPEC): Delete.
-
-2002-02-26  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (nop_cycles_until): Do init_insn_group_barriers
-	if we emitted a stop bit.
-
-2002-02-26  Jakub Jelinek  <jakub@redhat.com>
-
-	* configure.in (libgcc_visibility): Substitute.
-	* configure: Rebuilt.
-	* mklibgcc.in: If libgcc_visibility = yes, make libgcc.a global
-	defined symbols .hidden.
-
-2002-02-26  Jakub Jelinek  <jakub@redhat.com>
-
-	* attribs.c (c_common_attribute_table): Add visibility.
-	(handle_visibility_attribute): New function.
-	* varasm.c (assemble_visibility): New function.
-	* output.h (assemble_visibility): Add prototype.
-	* tree.h (MODULE_LOCAL_P): Define.
-	* crtstuff.c (__dso_handle): Use visibility attribute.
-	* config/i386/i386.h (ENCODE_SECTION_INFO): Set SYMBOL_REF_FLAG
-	for MODULE_LOCAL_P symbols too.
-	* config/ia64/ia64.c (ia64_encode_section_info): Handle
-	MODULE_LOCAL_P symbols the same way as local symbols.
-	Add SDATA_NAME_FLAG_CHAR even if decl was explicitely forced
-	into .sdata/.sbss by the user.
-	* doc/extend.texi (Function Attributes): Document visibility
-	attribute.
-
-2002-02-26  Jakub Jelinek  <jakub@redhat.com>
-
-	PR debug/5770
-	* dwarf2out.c (rtl_for_decl_location): Return CONST_STRING for
-	STRING_CST initializer spanning the whole variable without
-	embedded zeros.
-	If expand_expr returned MEM, don't use it.
-
-2002-02-26  Alexandre Oliva  <aoliva@redhat.com>
-
-	* dwarf2out.c (gen_inlined_subroutine_die): If block is abstract,
-	generate a die for the lexical block.
-
-2002-02-26  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300-protos.h: Add a prototype for
-	compute_logical_op_length.
-	* config/h8300/h8300.c (compute_logical_op_length): New.
-	* config/h8300/h8300.md (anonymous logical patterns): Use
-	compute_logical_op_length for length.
-
-2002-02-26  Aldy Hernandez  <aldyh@redhat.com>
-
-	* dwarf2out.c (modified_type_die): Do not call type_main_variant
-	for vectors.
-	(gen_type_die): Same.
-
-	* attribs.c (handle_vector_size_attribute): Set debug information.
-
-2002-02-26  Daniel Egger  <degger@fhm.edu>
-
-	* config/rs6000/rs6000.md: Swap define_insn attributes to
-	fix incorrect generation of merge high instructions instead
-	of merge low.
-
-2002-02-26  Aldy Hernandez  <aldyh@redhat.com>
-
-	* c-typeck.c (really_start_incremental_init): Use
-	bitsize_zero_node for vectors.
-
-2002-02-26  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.md (get_vrsave_internal): Fix typo.
-	("*set_vrsave_internal"): Same.
-
-2002-02-25  Richard Henderson  <rth@redhat.com>
-
-	* expr.c (expand_expr) [MULT_EXPR]: Do not apply distributive law
-	in EXPAND_SUM case.  Use host_integerp/tree_low_cst.
-
-2002-02-25  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/5755
-	* config/i386/i386.c (ix86_return_pops_args): Only pop
-	fake structure return argument if it was passed on the stack.
-
-2002-02-25  Jason Merrill  <jason@redhat.com>
-
-	* attribs.c (decl_attributes): Also re-layout PARM_DECL and
-	RESULT_DECL.
-
-2002-02-25  Alexandre Oliva  <aoliva@redhat.com>
-
-	* gcc.c (init_gcc_specs): Get -shared-libgcc along with -shared to
-	link with shared_name only.
-	* doc/invoke.texi (Link Options): Document new behavior.
-
-2002-02-25  Aldy Hernandez  <aldyh@redhat.com>
-
-	* c-typeck.c (push_init_level): Handle vectors.
-
-2002-02-25  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sparc/sparc.c (const64_high_operand): Zero-extend
-	operands of SPARC_SETHI_P.
-	(input_operand): Likewise.
-	(sparc_emit_set_const32): Likewise.
-	* config/sparc/sparc.h (SPARC_SETHI_P): Disregard TARGET_ARCH64.
-	(SPARC_SETHI32_P): Zero-extend operand from 32 bits.
-	(CONST_OK_FOR_LETTER_P): Use SETHI32 for `K'.  Add `N' as SETHI.
-	* config/sparc/sparc.md (movdi_insn_sp64_novis): Use `N'.
-	(movdi_insn_sp64_vis): Likewise.
-	(movdi split, movdf split): Use SETHI32.
-	* doc/md.texi: Document SPARC constraints L, M and N.
-
-2002-02-25  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.md ("get_vrsave_internal"): New.
-	("*set_vrsave_internal"): use mfspr for Darwin.
-
-	* config/rs6000/rs6000.c (rs6000_emit_prologue): Call
-	gen_get_vrsave_internal.
-
-Sun Feb 24 16:38:56 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* optabs.c (widen_operand): Properly handle CONST_INT for NO_EXTEND.
-
-2002-02-24  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplex.c (cpp_interpret_charconst): Get signedness or
-	otherwise of wide character constants correct.
-	* cppexp.c (lex): Get signedness of wide charconsts correct.
-
-Sun Feb 24 07:41:31 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* optabs.c (widen_operand): Only call convert_modes for
-	promoted SUBREG if signedness matches.
-	* config/alpha/alpha.md (*addsi_se2, *subsi_se2): New patterns.
-
-2002-02-23  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpplib.c (glue_header_name): Use local buffer to build up
-	header name.
-
-2002-02-23  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* doc/cpp.texi, doc/invoke.texi: Update documentation for -MM.
-
-2002-02-23  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (output_simode_bld): Handle H8/300 and
-	H8/300[HS] separately.
-	* config/h8300/h8300.md: Remove the early clobber constraint
-	from bit field patterns.
-
-2002-02-23  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (mulqihi3): Tighten predicates to
-	register_operand.
-	(mulhisi3): Likewise.
-	(umulqisi3): Likewise.
-	(umulhisi3): Likewise.
-
-2002-02-23  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (output_deps): Correct test for stdout output.
-	(init_dependency_output): Cure warning.
-
-Sat Feb 23 08:42:47 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (store_expr): When converting expression to promoted
-	equivalent type, allow using SUBREG_REG of TARGET as the target
-	of the expansion of EXP.
-	* loop.c (basic_induction_var, case SUBREG): Always look inside.
-	* config/alpha/alpha.c (rtx_equiv_function_matters): Delete decl.
-	(alpha_emit_set_const): Handle SImode when can't make new pseudos.
-	(alpha_emit_set_const_1, alpha_sa_mask): Use no_new_pseudos.
-	* config/alpha/alpha.md (addsi3, subsi3): Don't use if optimizing.
-
-2002-02-23  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/contribute.texi, doc/extend.texi, doc/install.texi,
-	doc/invoke.texi, doc/md.texi, doc/passes.texi, doc/rtl.texi,
-	doc/standards.texi, doc/tm.texi: Remove trailing whitespace.
-
-2002-02-23  Jakub Jelinek  <jakub@redhat.com>
-
-	PR optimization/5747
-	* loop.c (scan_loop): Update reg info if move_movables created new
-	pseudos.
-
-2002-02-23  David Edelsohn  <edelsohn@gnu.org>
-
-	* gcc.c (init_gcc_spec): Revert last change.
-
-2002-02-23  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md (load_toc_aix_{si,di}): Use
-	gpc_reg_operand constraint.
-
-2002-02-23  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (num_insns_constant): Fix formatting.
-	Simplify comparison of `low'.
-	(add_operand): Fix formatting.
-	(non_add_cint_operand): Use CONST_OK_FOR_LETTER_P.
-	(mask_operand): Disallow mask to wrap in 64-bit mode.
-	(rs6000_stack_info): Remove redundant test setting push_p.
-	(output_toc): Fix formatting.
-	* config/rs6000/rs6000.md (boolsi3, boolcsi3 splitters): Use
-	cc_reg_not_cr0_operand constraint.
-	(booldi3, boolcdi3 splitters): Same.
-
-2002-02-23  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/altivec.h: Add extra level of parentheses on casts.
-
-2002-02-22  David Edelsohn  <edelsohn@gnu.org>
-
-	* gcc.c (init_gcc_spec): Do not link with static libgcc.a if
-	gcc invoked with -shared-libgcc.
-
-2002-02-22  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/5748
-	* stmt.c (expand_anon_union_decl): Set TREE_USED on the anon union
-	decl if any of elements was TREE_USED.
-
-2002-02-22  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sparc/sol2.h: Don't include sys/mman.h.
-	* config/sparc/sparc.c (arith_operand): Use SMALL_INT32.
-	(arith_4096_operand): Don't throw high bits away.
-	(const64_operand): Take sign extension of CONST_INTs into account.
-	(const64_high_operand, sparc_emit_set_const32): Likewise.
-	(GEN_HIGHINT64): Likewise.
-	(sparc_emit_set_const64_quick1): Likewise.
-	(const64_is_2insns): Likewise.
-	(print_operand): Use trunc_int_for_mode for sign extension.
-	* config/sparc/sparc.h (SMALL_INT32): Likewise.
-	* config/sparc/sparc.md (movqi): Sign-extend CONST_DOUBLE
-	chars.  Assume CONST_INT is already properly sign-extended.
-	(movdi split): Sign-extend each SImode part.
-	(andsi3 split): Don't mask high bits off, so that result
-	remains properly sign-extend.
-	(iorsi3 split): Likewise.
-	(xorsi3 split): Likewise.
-
-2002-02-22  Richard Sandiford  <rsandifo@redhat.com>
-
-	* fold-const.c (fold): Fix typo in comments.
-
-2002-02-21  Diego Novillo  <dnovillo@redhat.com>
-
-	* Makefile.in (langhooks.o): Update dependencies.
-
-2002-02-21  Diego Novillo  <dnovillo@redhat.com>
-
-	* langhooks.c: Include flags.h.
-
-2002-02-21  Aldy Hernandez  <aldyh@redhat.com>
-
-	* testsuite/gcc.dg/attr-alwaysinline.c: New.
-
-	* c-common.c (c_common_post_options): Set inline trees by
-	default.
-
-	* doc/extend.texi (Function Attributes): Document always_inline
-	attribute.
-	Update documentation about inlining when not optimizing.
-
-	* cp/decl.c (duplicate_decls): Merge always_inline attribute.
-
-	* cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
-	unless DECL_ALWAYS_INLINE.
-
-	* c-objc-common.c (c_cannot_inline_tree_fn): Do not inline at -O0
-	unless DECL_ALWAYS_INLINE.
-	(c_disregard_inline_limits): Disregard if always_inline set.
-
-	* langhooks.c (lhd_tree_inlining_disregard_inline_limits):
-	Disregard if always_inline set.
-	(lhd_tree_inlining_cannot_inline_tree_fn): Do not inline at -O0
-	unless DECL_ALWAYS_INLINE.
-
-	* attribs.c (handle_always_inline_attribute): New.
-	(c_common_attribute_table): Add always_inline.
-
-	* config/rs6000/altivec.h: Add prototypes for builtins
-	requiring the always_inline attribute.
-
-2002-02-21  Eric Christopher  <echristo@redhat.com>
-
-	* expmed.c (store_bit_field): Try to simplify the subreg
-	before generating a new one when when the mode size of
-	value is less than maxmode.
-
-2002-02-21  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (offset_address): Use simplify_gen_binary rather
-	than gen_rtx_PLUS to form the sum.
-	* explow.c (force_reg): Rearrange to not allocate new pseudo
-	when force_operand returns a register.
-	* expr.c (expand_assignment): Allow offset_rtx expansion to
-	return a sum.  Do not force addresses into registers.
-	(expand_expr): Likewise.
-	* simplify-rtx.c (simplify_gen_binary): Use simplify_plus_minus
-	to canonicalize arithmetic that didn't simpify.
-	(simplify_plus_minus): New argument force; update
-	all callers.  Don't split CONST unless we can do something with it,
-	and wouldn't lose the constness of the operands.
-
-	* config/i386/i386.c (legitimize_pic_address): Recognize UNSPECs
-	that we generated earlier.
-
-2002-02-21  Tom Tromey  <tromey@redhat.com>
-
-	* dwarf2out.c (DWARF_LINE_MIN_INSTR_LENGTH): Removed.
-	(output_line_info): Use constant `1', with a long explanatory
-	comment.
-	* system.h (DWARF_LINE_MIN_INSTR_LENGTH): Poison.
-
-Thu Feb 21 22:43:44 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* jump.c (redirect_jump): If old label has no UID, don't try to
-	delete it.
-
-Thu Feb 21 21:17:21 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.md (insv): Provide byte offsets for gen_rtx_SUBREG.
-	If input is constant, do shifts at compile time.
-
-2002-02-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/extend.texi: Fix some more overfull hboxes.
-
-2002-02-21  Jakub Jelinek  <jakub@redhat.com>
-
-	PR optimization/4994
-	* config/i386/i386.md (movsi_1, movsf_1): Support MMX -> MMX
-	register moves.
-
-2002-02-21  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/4574
-	* expr.h (expand_and): Add mode argument.
-	* expmed.c (expand_and): Add mode argument.
-	(expand_mult_highpart_adjust, emit_store_flag): Adjust callers.
-	* expr.c (store_field, expand_expr, do_store_flag): Likewise.
-	* except.c (expand_builtin_extract_return_addr): Likewise.
-	* config/alpha/alpha.c (alpha_initialize_trampoline): Likewise.
-	* config/sparc/sparc.c (sparc_initialize_trampoline): Likewise.
-	* config/c4x/c4x.h (INITIALIZE_TRAMPOLINE): Likewise.
-	Use GEN_INT (x) instead of gen_rtx (CONST_INT, VOIDmode, x).
-	* config/c4x/c4x.md: Use GEN_INT (x) instead of
-	gen_rtx (CONST_INT, VOIDmode, x).
-
-2002-02-21  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/4697:
-	* stmt.c (warn_if_unused_value): Move side effects test once more.
-
-2002-02-20  Torbjorn Granlund  <tege@swox.com>
-
-	* config/avr/avr.md: Add more patterns for mized-mode add and subtract
-	(addsi3_zero_extend, subhi3_zero_extend1, subsi3_zero_extend).
-
-Thu Feb 21 16:20:46 2002  Alexandre Oliva  <aoliva@redhat.com>
-
-	* rtlanal.c (replace_rtx): Don't make a CONST_INT the operand of
-	SUBREG or ZERO_EXTEND.
-
-Thu Feb 21 15:35:46 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (current_function_anonymous_args): Remove.
-	(SETUP_INCOMING_VARARGS): Don't set it - just check that one
-	of current_function_varargs and current_function_stdarg is set.
-	* sh.c (sh_expand_prologue): Check current_function_varargs /
-	current_function_stdarg / TARGET_SH5 instead of
-	current_function_anonymous_args.
-
-	* sh64.h (TARGET_VERSION): Define.
-
-2002-02-20  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (EPILOGUE_USES): Conditionalize
-	VRSAVE_REGNO on TARGET_ALTIVEC.
-
-2002-02-20  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (includes_lshift_p): Mask irrelevant
-	bits of SImode const_int.
-	(includes_rshift_p): Likewise.
-	(print_operand): Call mask_operand and mask64_operand with correct
-	mode.
-	(rs6000_output_function_epilogue): Pad traceback table to word.
-	* config/rs6000/rs6000.h (MASK_64BIT): Correct comment.
-	(EXTRA_CONSTRAINT, 'S' and 'T'): Call mask_operand and
-	mask64_operand with correct mode.
-	(FUNCTION_ARG_REGNO_P): Correct parentheses.
-
-2002-02-20  Jakub Jelinek  <jakub@redhat.com>
-
-	PR debug/4461
-	* varasm.c (get_pool_constant_mark): New.
-	* rtl.h (get_pool_constant_mark): Add prototype.
-	* dwarf2out.c (mem_loc_descriptor): A pool constant cannot
-	be represented if it has not been output.
-
-2002-02-20  Alexandre Oliva  <aoliva@redhat.com>
-
-	* combine.c (do_SUBST): Sanity check substitutions of
-	CONST_INTs, and reject them in SUBREGs and ZERO_EXTENDs.
-	(subst): Simplify SUBREG or ZERO_EXTEND instead of SUBSTing a
-	CONST_INT into its operand.
-	(known_cond): Likewise, for ZERO_EXTEND.
-	* simplify-rtx.c (simplify_unary_operation): Fix condition to
-	allow for simplification of wide modes.  Reject CONST_INTs in
-	ZERO_EXTEND when their actual mode is not given.
-
-2002-02-20  Alexandre Oliva  <aoliva@redhat.com>
-
-	* c-decl.c (pushdecl): If no global declaration is found for an
-	extern declaration in block scope, try a limbo one.
-
-2002-02-20  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/4401
-	* c-common.c (pointer_int_sum): Moved from...
-	* c-typeck.c (pointer_int_sum): ...here.
-	* c-common.h (pointer_int_sum): Add prototype.
-
-2002-02-20  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/5713
-	* c-decl.c (duplicate_decls): Return 0 if issued error about
-	redeclaration.
-
-2002-02-20  Roger Sayle  <roger@eyesopen.com>
-	    Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/4389
-	* tree.c (host_integerp): Ensure that the constant integer is
-	representable in a HOST_WIDE_INT or an unsigned HOST_WIDE_INT
-	when pos is zero or nonzero respectively.  Clarify comment.
-	* c-format.c (check_format_info_recurse): Fix host_integerp
-	usage; the pos argument should be zero when assigning to a
-	signed HOST_WIDE_INT.
-
-2002-02-20  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_expand_vector_move): Use the mode
-	of the operand, rather than assuming TImode.
-	(ix86_expand_binop_builtin): Cope with commutative patterns
-	using nonimmediate_operand for both operands.
-	(ix86_expand_timode_binop_builtin): Likewise.
-	(ix86_expand_store_builtin): Validate operand 1.
-	(ix86_expand_unop1_builtin): Likewise.
-
-2002-02-20  Philip Blundell  <philb@gnu.org>
-
-	PR 5705
-	* config/arm/arm.h (HARD_REGNO_RENAME_OK): New macro.
-
-2002-02-20  Richard Henderson  <rth@redhat.com>
-
-	PR c/5615
-	* expr.h (ARGS_SIZE_TREE): Convert size.var to ssizetype.
-
-2002-02-20  Tom Tromey  <tromey@redhat.com>
-
-	* config/fr30/fr30.h (DWARF_LINE_MIN_INSTR_LENGTH): Removed.
-	* config/sh/sh.h (DWARF_LINE_MIN_INSTR_LENGTH): Removed.
-	* config/pj/pj.h (DWARF_LINE_MIN_INSTR_LENGTH): Removed.
-	* config/cris/cris.h (DWARF_LINE_MIN_INSTR_LENGTH): Removed.
-	* dwarf2out.c (DWARF_LINE_MIN_INSTR_LENGTH): Define
-	unconditionally.
-
-Wed Feb 20 00:03:25 EST 2002 Alan Matsuoka <alanm@redhat.com>
-
-	* config/rs6000/rs6000.h (LEGITIMATE_OFFSET_ADDRESS_P): Look
-	  for (const_int 0) in X not just INTVAL.
-
-2002-02-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/extend.texi: Avoid or reduce overfull hboxes.
-
-2002-02-20  Diego Novillo  <dnovillo@redhat.com>
-
-	* expmed.c (store_bit_field): Do not store bit fields using SUBREG
-	operations if the field does not start at a mode boundary.
-
-2001-02-20	Joel Sherrill <joel@OARcorp.com>
-
-	* config/a29k/rtems.h, config/arm/rtems-elf.h, config/h8300/rtems.h,
-	config/mips/rtems.h: Use new style of -Asystem= rather than -Asystem().
-	Also done for -Acpu and -Amachine.
-
-2002-02-20  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppinit.c (init_dependency_output): Take deps output file
-	from -o if none given with -MF.  Suppress normal output.
-	* gcc.c (cpp_unique_options): Have -M and -MM imply -E.
-	* doc/cpp.texi, doc/invoke.texi: Update.
-
-2002-02-19  Zack Weinberg  <zack@codesourcery.com>
-
-	* toplev.c (output_quoted_string): Write unprintable
-	characters with octal escapes.
-
-2002-02-19  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (CONDITIONAL_REGISTER_USAGE): Set
-	really_call_used[VRSAVE_REGNO] if not Altivec.
-
-2002-02-19  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (u_short_cint_operand): Mask op with
-	MODE_MASK.
-	(constant_pool_expr_1): Fix formatting.
-	(rs6000_legitimize_reload_address): Likewise.
-
-Tue Feb 19 20:13:57 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/sparc/sparc.md (nonlocal_goto): Use hard_frame_pointer_rtx
-	now that we have one.
-
-2002-02-19  Zack Weinberg  <zack@codesourcery.com>
-
-	* tree.h (struct tree_common): Remove aux.  Add unused_0 at
-	end of first block of bitfields (which was only seven bits);
-	rename dummy to unused_1; remove comment which is no longer true.
-
-2002-02-19  Gaute B Strokkenes <gs234@cam.ac.uk>
-
-	* doc/c-tree.texi (Classes, TYPE_BINFO): Fix typo.
-
-2002-02-19  Philip Blundell  <pb@nexus.co.uk>
-
-	PR 5399
-	* config/arm/arm.h (THUMB_LEGITIMATE_CONSTANT_P): Accept anything
-	if generating PIC.
-
-	PR 5054
-	* config/arm/arm.md (call_insn) [TARGET_THUMB]: Use
-	arm_is_longcall_p rather than inspecting call-type cookie
-	directly.
-	(call_value_insn) [TARGET_THUMB]: Likewise.
-
-2002-02-19  Graham Stott  <grahams@redhat.com>
-
-	* config/i386/i386.c (ix86_expand_builtin): Fix typo.
-
-2002-02-19  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/linux64.h (LINK_OS_LINUX_SPEC): Look in /lib64.
-	({STARTFILE,ENDFILE}_LINUX_SPEC): Define.
-	(FP_SAVE_INLINE): Delete.
-
-	* config/rs6000/sysv4.h (ENDFILE_SPEC): Add crtsaveres.o.
-	* config/rs6000/eabi.asm: Remove ABI save restore routines.
-	* config/rs6000/t-ppccomm: Build crtsavres.o.
-	* config/rs6000/crtsavres.asm: New file.
-
-2002-02-19  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/arm.c (use_return_insn): Don't reject interrupt
-	functions.
-	(arm_compute_save_reg_mask): Save LR for interrupt functions too.
-	(output_return_instruction): Allow interrupt functions to return with
-	ldmfd sp!, {... pc}^.  Use LDR to restore any single register.
-	(arm_expand_prologue): Subtract 4 before stacking LR in an
-	interrupt function.
-
-2002-02-19  Philip Blundell  <pb@nexus.co.uk>
-
-	* config/arm/arm.c (arm_encode_call_attribute): Operate on any
-	decl, not just FUNCTION_DECL.
-	(legitimize_pic_address): Handle local SYMBOL_REF like LABEL_REF.
-	(arm_assemble_integer): Likewise.
-	* config/arm/arm.h (ARM_ENCODE_CALL_TYPE): Allow any decl to be
-	marked local.
-
-2002-02-19  matthew green  <mrg@eterna.com.au>
-
-	* config.gcc (sparc-*-netbsdelf*): Enable target.
-	(sparc64-*-netbsd*): New target.
-	* config/sparc/netbsd-elf.h: New file.
-	* config/sparc/t-netbsd64: New file.
-
-2002-02-19  Gaute B Strokkenes <gs234@cam.ac.uk>
-
-	* doc/rtl.texi (Flags, MEM_SCALAR_P): Fix typo.
-
-2002-02-19  Ryan T. Sammartino <ryants@shaw.ca>
-
-	* doc/invoke.texi: explicitly list the style guidelines that
-	-Weffc++ checks for.
-
-Tue Feb 19 12:37:23 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* regmove.c (regmove_optimize): Avoid increasing of register pressure.
-
-2002-02-19  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	PR other/5718
-	* gcc.c (cpp_unique_options): Treat -o as indicating object file
-	only if not -E.  If -E, pass -o through to the preprocessor.
-
-2002-02-19  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h (REGNO_REG_CLASS): Replace a literal
-	register number with an appropriate macro.
-
-2002-02-19  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
-
-	* doc/rtl.texi (Constants): Close @code tag.
-
-2002-02-19  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/i386/i386.md ("mmx_uavgv8qi3"): Use const_vector.
-	("mmx_uavgv4hi3"): Same.
-	("pmulhrwv4hi3"): Same.
-
-	* tree-inline.c (walk_tree): Handle vectors.
-
-	* c-common.c (constant_expression_warning): Handle vectors.
-	(overflow_warning): Same.
-
-	* sched-deps.c (sched_analyze_2): Handle vectors.
-
-	* rtlanal.c (rtx_unstable_p): Handle vectors.
-	(rtx_varies_p): Same.
-	(count_occurrences): Same.
-	(regs_set_between_p): Same.
-	(modified_between_p): Same.
-	(modified_in_p): Same.
-	(volatile_insn_p): Same.
-	(volatile_refs_p): Same.
-	(side_effects_p): Same.
-	(may_trap_p): Same.
-	(inequality_comparisons_p): Same.
-	(replace_regs): Same.
-	(computed_jump_p_1): Same.
-
-	* rtl.c (DEF_MACHMODE): Change all definitions to accept 8th
-	argument.
-	(inner_mode_array): New.
-	(copy_rtx): Handle vectors.
-	(copy_most_rtx): Same.
-	(rtx_equal_p): Same.
-	(get_mode_alignment): Adjust for vectors.
-
-	* resource.c (mark_referenced_resources): Handle vectors.
-	(mark_set_resources): Same.
-
-	* reload1.c (eliminate_regs): Handle vectors.
-	(elimination_effects): Same.
-	(scan_paradoxical_subregs): Same.
-
-	* reload.c (subst_reg_equivs): Handle vectors.
-
-	* regrename.c (scan_rtx): Handle vectors.
-
-	* regclass.c (reg_scan_mark_refs): Handle vectors.
-
-	* recog.c (find_single_use_1): Handle vectors.
-
-	* local-alloc.c (equiv_init_varies_p): Handle vectors.
-	(contains_replace_regs): Same.
-	(memref_referenced_p): Same.
-
-	* integrate.c (copy_rtx_and_substitute): Handle vectors.
-	(subst_constants): Same.
-
-	* genattrtab.c (attr_copy_rtx): Handle vectors.
-	(encode_units_mask): Same.
-	(clear_struct_flag): Same.
-	(count_sub_rtxs): Same.
-
-	* gcse.c (want_to_gcse_p): Handle vectors.
-	(oprs_unchanged_p): Same.
-	(hash_expr_1): Same.
-	(oprs_not_set_p): Same.
-	(expr_killed_p): Same.
-	(compute_transp): Same.
-	(store_ops_ok): Same.
-
-	* function.c (purge_addressof_1): Do not allow paradoxical subregs
-	of vectors.
-	(fixup_var_refs_1): Same.
-	(instantiate_virtual_regs_1): Same.
-
-	* fold-const.c (operand_equal_p): Handle vectors.
-	(fold): Same.
-	(rtl_expr_nonnegative_p): Same.
-
-	* flow.c (mark_used_regs): Handle vectors.
-
-	* df.c (df_uses_record): Handle vectors.
-
-	* cselib.c (cselib_subst_to_values): Handle vectors.
-	(cselib_mem_conflict_p): Same.
-	(hash_rtx): Same.
-
-	* cse.c (canon_reg): Handle vectors.
-	(fold_rt): Same.
-	(cse_process_notes): Same.
-	(count_reg_usage): Same.
-	(canon_hash): Same.
-
-	* alias.c (nonlocal_mentioned_p): Add case for CONST_VECTOR.
-
-	* combine.c (mark_used_regs_combine): Add case for CONST_VECTOR.
-
-	* emit-rtl.c (init_emit_once): Generate const0_rtx for vectors.
-	(gen_rtx): Handle CONST_VECTOR.
-	(gen_const_vector_0): New.
-	(copy_rtx_if_shared): CONST_VECTORs can be shared.
-	(reset_used_flags): Same.
-	(copy_insn_1): Same.
-	(initializer_constant_valid_p): Handle VECTOR_CST.
-
-	* doc/c-tree.texi (Expression trees): Document VECTOR_CST.
-
-	* doc/rtl.texi (Constants): Document const_vector.
-	(CONST0_RTX): Update for vectors.
-	(RTL sharing): Same.
-
-	* print-tree.c (print_node): Add case for VECTOR_CST.
-
-	* tree.h (TREE_VECTOR_CST_ELTS): New.
-	(struct tree_vector): New.
-	(union tree_node): Add vector node.
-	(build_vector): Add prototype.
-
-	* tree.def (VECTOR_CST): New.
-
-	* tree.c (build_vector): New.
-
-	* expmed.c (make_tree): Handle CONST_VECTOR.
-
-	* rtl.h (CONSTANT_P): CONST_VECTORs are constants too.
-	(CONST_VECTOR_ELT): New.
-	(CONST_VECTOR_NUNITS): New.
-
-	* machmode.h (GET_MODE_INNER): New.
-	(DEF_MACHMODE): Accept 8th arg.
-
-	* machmode.def: Add 8th argument for vector inner mode.
-	Add inner vector modes for vectors.
-
-	* rtl.def (VEC_CONST): Remove.
-	(CONST_VECTOR): New.
-
-	* expr.c (clear_storage): Allow vectors.
-	(is_zeros_p): Handle VECTOR_CST.
-
-	* varasm.c (output_constant_pool): Handle vectors.
-	(rtx_const): Add veclo and vechi fields.
-	(kind): Add RTX_VECTOR.
-	(decode_rtx_const): Add case for vector.
-
-	* config/rs6000/rs6000-protos.h: Add zero_constant.
-
-	* config/rs6000/rs6000.c (rs6000_emit_move): Handle vector
-	constants.  Force easy vector constants into memory.
-	(easy_vector_constant): New.
-	(emit_easy_vector_constant): New.
-	(rs6000_legitimize_reload_address): Do not generate bad reloads on
-	darwin.
-
-	* config/rs6000/rs6000.md ("altivec_lvx"): Reflect what
-	instruction does.
-	("altivec_lvxl"): Same.
-	(altivec_lvebx): Same.
-	(altivec_lvehx): Same.
-	(altivec_lvewx): Same.
-	("*movv4si_const0"): New.
-	("*movv4sf_const0"): New.
-	("*movv8hi_const0"): New.
-	("*movv16qi_const0"): New.
-
-2002-02-18  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (notice_update_cc): Use
-	cc_status.value2.
-
-2002-02-18  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (divmod patterns): Change the
-	constraints for operands[1] to register_operand.
-
-2002-02-18  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300-protos.h: Remove the prototype for
-	p_operand.
-	* config/h8300/h8300.c (p_operand): Remove.
-	* config/h8300/h8300.md: Replace p_operand with
-	const_int_operand.
-
-2002-02-18 Philip Blundell <pb@nexus.co.uk>
-
-	* config/arm/arm.c (arm_compute_save_reg_mask): Fix typo in
-	comment.
-	(output_return_instruction): Allow use of LDR to unstack
-	return addresss even for interrupt handlers or when
-	interworking.  If compiling for ARMv5, use interworking-safe
-	return instructions by default.  Remove duplicated code and
-	lengthy "strcat" sequences.
-
-2002-02-18  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* config/rs6000/sysv4.h (STARTFILE_SPEC): Use crtbeginT.o for -static.
-	(LINK_EH_SPEC): Define.
-	* config/rs6000/t-ppccomm (EXTRA_MULTILIB_PARTS): Add crtbeginT.o.
-
-2002-02-18  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_emit_prologue): Do not set the
-	frame_related flag for call-clobbered registers.
-
-Mon Feb 18 15:07:35 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (classify_argument): Properly classify SSE/MMX modes and VOIDmode.
-	(construct_container): Fix handling of SSE operands.
-	(ix86_expand_builtin): Fix handling of 64bit pointers.
-	(mmx_maskmovq_rex): New pattern.
-
-Mon Feb 18 11:55:55 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* regrename.c (kill_set_value): Handle subregs properly.
-
-2002-02-18  David Billinghurst <David.Billinghurst@riotinto.com>
-
-	* objc/objc-act.c (handle_impent): Remove leading '*'
-	from objc_class_name.
-
-2002-02-17  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (some_small_symbolic_operand,
-	some_small_symbolic_operand_1, split_small_symbolic_operand,
-	split_small_symbolic_operand_1): Rename from *symbolic_mem_op*.
-	Handle small SYMBOL_REFs anywhere, not just inside memories.
-	* config/alpha/alpha-protos.h: Update.
-	* config/alpha/alpha.h (PREDICATE_CODES): Update.
-	* config/alpha/alpha.md (small symbolic operand splitter): Update.
-
-2002-02-17  Roland McGrath  <roland@frob.com>
-
-	* config.gcc (powerpc-*-gnu-gnualtivec*,
-	powerpc-*-gnu*, powerpc64-*-gnu*): New configurations.
-	* config/rs6000/gnu.h: New file.
-	* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS):
-	Grok "gnu" in rs6000_abi_name.
-	(ASM_SPEC, CC1_SPEC, LINK_START_SPEC, LINK_OS_SPEC,
-	CPP_ENDIAN_SPEC, CPP_SPEC, STARTFILE_SPEC, LIB_SPEC, ENDFILE_SPEC):
-	Grok -mcall-gnu analogous to -mcall-linux et al.
-	(LIB_GNU_SPEC, STARTFILE_GNU_SPEC, ENDFILE_GNU_SPEC,
-	LINK_START_GNU_SPEC, LINK_OS_GNU_SPEC, CPP_OS_GNU_SPEC): New macros.
-	(SUBTARGET_EXTRA_SPECS): Add *_os_gnu specs using them.
-
-2002-02-17  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/3444:
-	* c-typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
-	shortening.
-
-2002-02-17  Philipp Thomas  <pthomas@suse.de>
-
-	* config/cris/cris.h: Undefine STARTFILE_SPEC and
-	ENDFILE_SPEC before (re)defining them.
-
-2002-02-17  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c: Fix formatting.
-	* config/h8300/h8300.h: Likewise.
-
-2002-02-17  Philipp Thomas  <pthomas@suse.de>
-
-	* doc/tm.texi: Explain why empty strings should not be
-	marked for translation.
-
-2002-02-17  Philipp Thomas  <pthomas@suse.de>
-
-	* final.c (output_operand_lossage): Changed to accept
-	printf style arguments. Change calls where necessary.
-	* output.h (output_operand_lossage): Change declaration
-	accordingly. Update copyright.
-	* config/arc/arc.c config/fr30/fr30.c config/m32r/m32r.c
-	config/m88k/m88k.c : Adapt all calls to output_operand_lossage.
-	Update copyright date where necessary.
-
-	* config/i386/i386.c (print_operand): Likewise. Remove use of
-	sprintf.
-
-	* config/cris/cris.c (cris_operand_lossage): Likewise.
-	Rename parameter so that exgettext recognizes it as
-	translatable message.
-	(LOSE_AND_RETURN): Rename parameter to msgid.
-
-2002-02-17  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h (CONDITIONAL_REGISTER_USAGE): Replace a
-	hard coded register number with an appropriate macro.
-	(HARD_REGNO_MODE_OK): Likewise.
-	(ARG_POINTER_REGNUM): Likewise.
-	(STATIC_CHAIN_REGNUM): Likewise.
-	(RETURN_ADDRESS_POINTER_REGNUM): Likewise.
-	* config/h8300/h8300.md (define_constants): Define more
-	register numbers.
-
-2002-02-17  Philipp Thomas  <pthomas@suse.de>
-
-	* config/i386/i386.h: Don't mark empty strings for translation.
-
-2002-02-16  H.J. Lu <hjl@gnu.org>
-
-	* config/mips/linux.h (ASM_PREFERRED_EH_DATA_FORMAT): New.
-
-2002-02-16  Zack Weinberg  <zack@codesourcery.com>
-
-	* cppinit.c (merge_include_chains): Check for brack being
-	NULL before attempting to merge it with qtail.
-
-2002-02-16  Andrew Cagney  <ac131313@redhat.com>
-
-	* config/rs6000/netbsd.h (PREFERRED_DEBUGGING_TYPE): Set to
-	DBX_DEBUG.
-
-2002-02-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa/t-pa, pa/t-pro, som.h: Revert last patch.
-
-2002-02-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa/t-pa (LIB2FUNCS_EXTRA): Don't build lib2funcs.asm.
-	* pa/t-pro (LIB2FUNCS_EXTRA): Likewise.
-	* som.h (DO_GLOBAL_DTORS_BODY): Delete define.
-
-Sat Feb 16 13:48:50 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/alpha/alpha.md (*movsi_nt_vms_nofix): Was *movsi_nt_vms;
-	now only if !TARGET_FIX.
-	(*movsi_nt_vms_fix): New pattern.
-
-2002-02-16  Douglas B Rupp  <rupp@gnat.com>
-
-	* config/alpha/alpha.c: Implement null frame procedure types on VMS.
-	(alpha_procedure_type): Replaces alpha_is_stack_procedure.
-	(alpha_sa_mask, alpha_sa_size): Reflect above change.
-	(alpha_pv_save_size, alpha_expand_prologue): Likewise.
-	(alpha_start_function, alpha_expand_epilogue): Likewise.
-	(unicosmk_gen_dsib): Likewise.
-
-Sat Feb 16 13:39:09 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (store_constructor): Handle target REG case for ARRAY_TYPE.
-
-2002-02-16  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (pool_stop_uid, other_chunk, far_away,
-	check_and_change_labels, s390_final_chunkify): Delete.
-	(s390_split_branches, s390_chunkify_pool): New functions.
-	(s390_function_prologue): Call them.
-
-	* config/s390/s390.h (S390_REL_MAX): Delete.
-	(S390_CHUNK_MAX, S390_CHUNK_OV): Adjust values.
-
-	* config/s390/s390.md (cjump, icjump, jump): Fix length
-	attribute calculation.
-
-
-2002-02-15  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/linux64.h (STRIP_NAME_ENCODING): Delete.
-	* config/rs6000/ppc-asm.h (JUMP_TARGET): Define for powerpc64.
-
-2002-02-15  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* gcc.c (init_gcc_specs): Revert patch from 2002-02-15.
-	* config/pa/pa-linux.h (LIB_SPEC): Likewise.
-	* config/pa/pa32-linux.h (LINK_COMMAND_SPEC): Likewise.
-
-2002-02-15  Richard Sandiford  <rsandifo@redhat.com>
-
-	* c-decl.c (grokdeclarator): Prevent a segfault on unnamed decls.
-
-2002-02-15  Richard Sandiford  <rsandifo@redhat.com>
-
-	* reload.c (find_dummy_reload): Check that an output register
-	is valid for its mode.
-
-2002-02-14  Alexandre Oliva  <aoliva@redhat.com>
-
-	* combine.c (known_cond): After replacing the REG of a SUBREG, try
-	to simplify it.
-
-	* function.c (assign_parms): Demote promoted argument passed by
-	transparent reference.
-
-2001-02-14	Joel Sherrill <joel@OARcorp.com>
-
-	* config/arm/rtems-elf.h, config/h8300/rtems.h: Removed redundant
-	-Acpu() and -Amachine() to eliminate warnings.
-
-2002-02-14  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/linux.h (ASM_OUTPUT_ALIGNED_BSS): New.
-
-2002-02-14  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300-protos.h: Update the prototype for
-	const_costs.
-	* config/h8300/h8300.c (const_costs): Treat SET as a little
-	more expensive operation.
-	* config/h8300/h8300.h (DEFAULT_RTX_COSTS): Update the
-	reference to const_costs.
-
-2002-02-14  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config.gcc (c4x-*-rtems*): Fix typo in tm_file setting.
-
-2002-02-14  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/5503:
-	* c-decl.c (duplicate_decls): If builtin type has TYPE_ARG_TYPES NULL,
-	use arguments from newtype.
-
-2002-02-13  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.c (override_options): Add check for march/mipsX
-	on the same command line. Fix error message in cpu processing.
-	Remove architecture and ISA checks.
-
-2002-02-14  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/darwin.h (ROUND_TYPE_ALIGN): Adjust for vectors.
-
-	* config/rs6000/sysv4.h (ROUND_TYPE_ALIGN): Add MAX.
-
-2002-02-14  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.md ("*movv4si_internal"): Add m<-r and r<-r
-	alternatives.
-	("*movv8hi_internal1"): Same.
-	("*movv16qi_internal1"): Same.
-	("*movv4sf_internal1"): Same.
-
-	* config/rs6000/rs6000.c (rs6000_legitimize_reload_address): Do
-	not push_reload for altivec modes.
-
-2002-02-13  Joel Sherrill  <joel@OARcorp.com>
-
-	* config.gcc (a29k-*-rtems), config/a29k/rtems.h: General cleanup across
-	all RTEMS targets including removal of #includes from config/*/rtems*.h
-	file and adding them to tm_file setting. Added xm_defines=POSIX to
-	many targets.
-	* config.gcc (c4x-*-rtems), config/c4x/rtems.h: Ditto.
-	* config.gcc (h8300-*-rtems), config/h8300/rtems.h: Ditto.
-	* config.gcc (hppa1.1-*-rtems), config/pa/rtems.h: Ditto.
-	* config.gcc (i960-*-rtems), config/i960/rtems.h: Ditto.
-	* config.gcc (m68k-*-rtems*), config/m68k/rtems.h,
-	config/m68k/rtemself.h: Ditto.
-	* config.gcc (mips*-*-rtems*), config/mips/rtems.h,
-	config/mips/rtems64.h: Ditto.
-	* config.gcc (powerpc-*-rtems*), config/rs6000/rtems.h: Ditto.
-	* config.gcc (sh-*-rtems*), config/sh/rtems.h, config/sh/rtemself.h:
-	Ditto.
-	* config.gcc (sparc-*-rtems*), config/sparc/rtems.h,
-	config/sparc/rtemself.h: Ditto.
-	* config.gcc (v850-*-rtems*), config/v850/rtems.h: Ditto.
-	* config.gcc (arm-rtems), config/arm/rtems-elf.h: Ditto plus moved
-	arm-rtems stanza closer to other arm-elf targets and made arm-rtems
-	more like arm-elf.
-	* config.gcc (i[34567]86-*-rtems*), config/i386/djgpp-rtems.h,
-	config/i386/rtems.h, config/i386/rtemself.h: Ditto plus i386-rtemself
-	target made more similar to i386-elf.
-	* config/i386/t-rtems-i386: Added soft float support and multilibs.
-	* config/m68k/t-m68kbare: Add 68040 and 68060 as multilib alternatives to
-	be similar to config/m68k/t-m68kelf.
-	* gthr-rtems.h: Encapsulate with extern "C" for C++.
-
-Wed Feb 13 23:41:15 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* regmove.c (kill_value): Handle subregs.
-
-Wed Feb 13 23:34:30 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (mul patterns): Allow memory operand to be first;
-	add expanders where needed; fix constraints.
-	(min?f_nonieee, max?f_nonieee, SSE TImode patterns):
-	Allow memory operand to be the first.
-
-	* i386.c (ix86_prepare_fp_compare_args): Fix condition for swapping
-	operands.
-
-2002-02-13  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/5681:
-	* expr.c (safe_from_p): Pass VOIDmode to true_dependence instead of
-	GET_MODE (x).
-
-2002-02-13  Jakub Jelinek  <jakub@redhat.com>
-
-	PR optimization/5547:
-	* config/i386/i386.c (i386_simplify_dwarf_addr): Simplify
-	all valid IA-32 address modes involving non-scaled %ebx and
-	GOT/GOTOFF as displacement.
-
-2002-02-13  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_final_chunkify): Re-run shorten_branches
-	after emitting ltorg insns.
-
-	* config/s390/s390.md (*cmpdf_ccs_0, *cmpdf_ccs, *cmpsf_ccs_0,
-	*cmpsf_ccs, truncdfsf2_ieee, *adddf3, *addsf3, *subdf3, *subsf3,
-	*muldf3, *mulsf3, *divdf3, *divsf3, *negdf2, *negsf2, *absdf2,
-	*abssf2): Fix "op_type" attribute.
-
-2002-02-13  Douglas B Rupp  <rupp@gnat.com>
-
-	* mkconfig.sh: Avoid using a subshell redirect.
-	($output.T): Change to $(output)T.
-	(ENABLE_NLS): Remove unneeded undef.
-
-	* config/alpha/vms.h (MD_EXEC_PREFIX, MD_STARTFILE_PREFIX): Define.
-	* config/alpha/x-vms (libsubdir): Define.
-
-	* config/alpha/vms.h (MD_FALLBACK_FRAME_STATE_FOR): Handle
-	register frame procedures. Optimize retrieving context.
-
-	* config/alpha/t-vms (MULTILIB_OPTIONS): Define.
-	(MULTILIB_DIRNAME, LIBGCC, INSTALL_LIBGCC): Likewise.
-	* config/alpha/vms.h (ASM_FILE_START): Write .arch directive.
-
-Wed Feb 13 09:45:08 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (find_base_term, case ZERO_EXTEND, case SIGN_EXTEND):
-	Make same change as for find_base_value.
-
-2002-02-13  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h (MODES_TIEABLE_P): Accept a combination
-	of QImode and SImode.
-
-2002-02-13  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (h8300_adjust_insn_length): Correct the
-	length computation of movsi.
-	* config/h8300/h8300.md (movsi_h8300hs): Correct the length.
-
-2002-02-13  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (subqi3): Tighten the predicate for
-	operands[2] to register_operand.
-
-Wed Feb 13 10:35:56 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (fop_*_comm_*): allow nonimmediate in the first operand.
-
-2002-02-12  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.md: Use predicate altivec_register_operand
-	for altivec_lvx* and altivec_stvx*.
-	("*movv4si_internal"): Add constraint for loading from GPRs.
-	("*movv8hi_internal1"): Same.
-	("*movv16qi_internal1"): Same.
-	("*movv4sf_internal1"): Same.
-
-	* config/rs6000/rs6000.c (altivec_register_operand): New.
-
-	* config/rs6000/rs6000.h (PREDICATE_CODES): Add
-	altivec_register_operand.
-
-2002-02-13  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.c (mmix_assemble_integer) <case 4>: Don't
-	handle SYMBOL_REF.
-
-2002-02-13  Stan Shebs  <shebs@apple.com>
-
-	* c-typeck.c (digest_init): Handle vectors.
-	(really_start_incremental_init): Same.
-	(pop_init_level): Same.
-	(process_init_element): Same.
-
-	* varasm.c (output_constant): Same.
-
-	* expr.c (clear_storage): Same.
-	(store_constructor): Same.
-
-2002-02-12  Eric Christopher  <echristo@redhat.com>
-
-	* explow.c (hard_function_value): Add comment explaining
-	signed/unsigned comparison.
-
-2002-02-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* jump.c (never_reached_warning): Add finish argument.
-	If finish is NULL, stop on CODE_LABEL, otherwise stop before first
-	real insn after end.
-	* rtl.h (never_reached_warning): Adjust prototype.
-	* cse.c (cse_insn): Pass NULL as finish to never_reached_warning.
-	* cfgrtl.c (flow_delete_block): Pass b->end as finish to
-	never_reached_warning.
-
-2002-02-12  Graham Stott  <grahams@redhat.com>
-
-	* config/hp/pa.h (GO_IF_LEGITIMATE_ADDRESS): Fix typos.
-
-2002-02-12  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (shift_alg_hi): Improve the 15-bit
-	logical shifts on H8/300.
-	(shift_alg_si): Improve several shifts on H8/300.
-	(get_shift_alg): Likewise.
-
-2002-02-12  Graham Stott  <grahams@redhat.com>
-
-	* config/pa/pa.c (compute_movstrsi_length): Fix typos.
-
-Tue Feb 12 10:12:56 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* alias.c (find_base_value, case ZERO_EXTEND, case SIGN_EXTEND):
-	Handle #ifdef POINTERS_EXTEND_UNSIGNED.
-
-2002-02-11  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.c (mmix_assemble_integer) <case 1, 2>: Handle
-	non-CONST_INT through default_assemble_integer.
-	<case 4>: Likewise, for non-CONST_INT, non-SYMBOL_REF.
-	<case 8>: Abort for CONST_DOUBLE.
-
-2002-02-11  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* gcc.c (init_gcc_specs): Add static libgcc to link when "-shared"
-	is specified.
-	* config/pa/pa-linux.h (LIB_SPEC): Delete.
-	* config/pa/pa32-linux.h (LINK_COMMAND_SPEC): Delete.
-
-2002-02-11  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* config/stormy16/stormy16.md (zero_extendqihi2): New.
-
-2002-02-11  Alexandre Oliva  <aoliva@redhat.com>
-
-	* regrename.c (regrename_optimize): Don't accept a
-	part-clobbered register if the replaced register is not part
-	clobbered.
-
-	* calls.c (store_one_arg): In the non-BLKmode non-partial case,
-	take padding into account when computing the argument value.
-
-	* config/sh/sh.h (FUNCTION_ARG_REGNO_P): Fix parenthesizing error.
-
-	* combine.c (try_combine): Apply substitutions in
-	CALL_INSN_FUNCTION_USAGE too.
-
-2002-02-11  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (altivec_init_builtins): Handle
-	__builtin_altivec_abs*.
-	(bdesc_abs): New.
-
-	* config/rs6000/rs6000.h (rs6000_builtins): Add
-	ALTIVEC_BUILTIN_ABS*.
-
-	* config/rs6000/altivec.h: Use const char for builtins expecting
-	literals.
-	(vec_abs): New versions for C and C++.
-	(vec_abss): Same.
-
-2002-02-10  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h (INITIALIZE_TRAMPOLINE): Simplify by
-	using Pmode.
-
-2002-02-10  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h (STACK_POINTER_REGNUM): Use the
-	constant definition from h8300.md.
-	(FRAME_POINTER_REGNUM): Likewise.
-	* config/h8300/h8300.md (define_constants): Add FP_REG.
-
-2002-02-10  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (print_operand): Remove redundant code.
-
-2002-02-10  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300-protos.h: Remove the prototype for byte_reg.
-	* config/h8300/h8300.c (byte_reg): Make it static.
-
-2002-02-10  Richard Henderson  <rth@redhat.com>
-
-	PR c/5623
-	* c-typeck.c (incomplete_type_error): Handle flexible array members.
-
-2002-02-10  Richard Henderson  <rth@redhat.com>
-
-	PR c++/5624
-	* tree.c (append_random_chars): Don't abort if main_input_filename
-	does not exist.
-
-2002-02-10  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/t-mmix (MULTILIB_EXTRA_OPTS): Disable.
-
-2002-02-10  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (pushhi1_h8300): Correct the mode used.
-	(pushhi1): Likewise.
-
-2002-02-10  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (reg_before_reload_operand): Don't accept a SUBREG operand.
-	* pa.h (PREDICATE_CODES): Adjust codes for reg_before_reload_operand.
-
-2002-02-09  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/sparc/freebsd.h(TARGET_DEFAULT): Add MASK_EPILOGUE setting and
-	remove MASK_VIS.
-	(ASM_CPU_DEFAULT_SPEC): Remove.  Default setting is fine.
-
-2002-02-09  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (output_logical_op): Use sub.w to clear
-	a half of an SImode register on H8/300.
-
-Sat Feb  9 18:28:02 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movdi_2): Add missing '!'.
-
-2002-02-09  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h: Fix formatting.  Remove commented-out
-	definitions.
-
-2002-02-09  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (length): Correct the distance valid
-	for the short branch.
-
-2002-02-09  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (iorhi3): Tighten the predicates.
-
-2002-02-09  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.h (REGISTER_NATURAL_MODE): Save part-clobbered
-	registers in SImode.
-	(HARD_REGNO_CALL_PART_CLOBBERED) [TARGET_SHMEDIA32]: Set r18 as
-	part-clobbered.
-
-	* config/sh/sh.c (expand_prologue): Fix mis-applied 2001-11-09's
-	patch.
-
-	Contribute sh64-elf.
-	2002-02-09  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.c (TARGET_CANNOT_MODIFY_JUMPS_P): Define to...
-	(sh_cannot_modify_jumps_p): New function.
-	2002-02-05  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.c (TARGET_MS_BITFIELD_LAYOUT_P): Define to...
-	(sh_ms_bitfield_layout_p): New function.
-	2002-02-04  Alexandre Oliva  <aoliva@redhat.com>
-		    Zack Weinberg  <zack@codesourcery.com>
-	* config/sh/sh.h (TRAMPOLINE_ADJUST_ADDRESS): Use
-	expand_simple_binop instead of expand_binop.
-	2002-02-03  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (OVERRIDE_OPTIONS) [! TARGET_SH5]: Disable
-	use of .quad and .uaquad.
-	* config/sh/sh.c (TARGET_ASM_UNALIGNED_DI_OP,
-	TARGET_ASM_ALIGNED_DI_OP): Add comment pointing to the above.
-	2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (movdi_const, movdi_const_32bit,
-	movdi_const_16bit): Make sure all CONSTs have modes.
-	(sym2PIC): Ditto, but by adjusting all callers.
-	* config/sh/sh.c (calc_live_regs) [TARGET_SHCOMPACT]: Set pr_live
-	if the prologue calls the SHmedia argument decoder or register
-	saver.
-	2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.c (TARGET_ASM_UNALIGNED_DI_OP): Define.
-	(TARGET_ASM_ALIGNED_DI_OP): Likewise.
-	(sh_expand_epilogue): Don't emit USE of return target register.
-	(prepare_move_operands): Legitimize DImode PIC addresses.
-	(sh_media_register_for_return): Skip tr0, used to initialize the
-	PIC register.
-	(sh_expand_prologue): Remove explicit USE of return register.
-	(nonpic_symbol_mentioned_p): PC is non-PIC.  Don't recurse in
-	CONST_DOUBLEs.  UNSPEC_GOTPLT is PIC.
-	* config/sh/sh.h (ASM_OUTPUT_DOUBLE_INT): Removed, obsolete.
-	(OVERRIDE_OPTIONS): Don't disable PIC on SH5.
-	(EXTRA_CONSTRAINT_S): Use MOVI_SHORI_BASE_OPERAND_P instead of
-	EXTRA_CONSTRAINT_T.
-	(GOT_ENTRY_P, GOTPLT_ENTRY_P, GOTOFF_P, PIC_ADDR_P): New.
-	(MOVI_SHORI_BASE_OPERAND_P): New.
-	(NON_PIC_REFERENCE_P, PIC_REFERENCE_P): New.
-	(EXTRA_CONSTRAINT_T): Define in terms of them.
-	(OUTPUT_ADDR_CONST_EXTRA): Handle UNSPEC_GOTPLT.
-	* config/sh/sh.md (movsi_media, movsi_media_nofpu,
-	movdi_media, movdi_media_nofpu): Add SIBCALL_REGS class to
-	alternatives supporting TARGET_REGS.
-	(UNSPEC_GOTPLT): New constant.
-	(movdi split): Move incrementing of LABEL_NUSES...
-	(movdi_const, movdi_const_32bit): Here.  Use
-	MOVI_SHORI_BASE_OPERAND_P instead of EXTRA_CONSTRAINT_T.
-	(movdi_const_16bit): New.
-	(call, call_value) [flag_pic]: Use GOTPLT.
-	(call_pop, call_value_pop): New expands.
-	(call_pop_compact, call_pop_rettramp): New insns.
-	(call_value_pop_compact, call_value_pop_rettramp): New insns.
-	(sibcall) [flag_pic]: Use GOT.
-	(builtint_setjmp_receiver): Remove bogus, unused expand.
-	(GOTaddr2picreg): Implement for SHcompact and SHmedia.
-	(*pt, *ptb, ptrel): New insns.
-	(sym2GOT): Handle DImode GOT.
-	(sym2GOTPLT, symGOTPLT2reg): New expands.
-	(sym2PIC): New expand.
-	(shcompact_return_tramp): Use GOTPLT to return trampoline.
-	(shcompact_return_tramp_i): Use return register explicitly.
-	* config/sh/sh.h (OVERRIDE_OPTIONS) [TARGET_SHMEDIA]: Don't
-	disable flag_reorder_blocks.
-	2002-01-19  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (sibcall_compact): Reorder return, uses and
-	clobbers, for clarity.
-	(sibcall_epilogue) [TARGET_SHCOMPACT]: Mark saving and
-	restoring of r0 in macl as MAYBE_DEAD.
-	2002-01-18  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (LONG_DOUBLE_TYPE_SIZE): Define.
-	* config/sh/sh.md (movv4sf_i, movv16sf_i): Fix uses of
-	alter_subreg all over.
-	(jump) [TARGET_SHMEDIA]: FAIL to create new jumps after
-	reload, instead of emitting instructions that would require
-	reloading.
-	(casesi_load_media): Add missing modes.
-	2001-11-09  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.c (sh_expand_prologue): Mark the PIC register
-	as used if the argument decoder is called.
-	2001-08-28  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (udivsi3, divsi3): Load libcall symbol name in
-	Pmode, then extend it to DImode if necessary.
-	2001-08-28  Stephen Clarke  <Stephen.Clarke@st.com>
-	* config/sh/sh.h (LEGITIMATE_CONSTANT_P): Don't accept DFmode
-	constants in FPU-enabled SHmedia, let them be loaded from memory.
-	2001-08-28  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (cmpeqdi_media, cmpgtdi_media, cmpgtudi_media):
-	Adjust whitespace in assembly output templates.
-	2001-08-28  Stephen Clarke  <Stephen.Clarke@st.com>
-	* config/sh/sh.md (movdicc_false, movdicc_true, movdicc): Adjust
-	mode of if_then_else.
-	2001-08-04  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh64.h (CPP_DEFAULT_CPU_SPEC): Override definition in
-	sh.h.
-	2001-07-26  Andrew Haley  <aph@cambridge.redhat.com>
-		    Joern Rennecke <amylaar@redhat.com>
-	* config/sh/sh64.h (CPP_DEFAULT_CPU_SPEC): New.
-	(SUBTARGET_CPP_PTR_SPEC): New.
-	(SUBTARGET_CPP_SPEC): Remove.
-	2001-07-06  Chandrakala Chavva  <cchavva@redhat.com>
-	* config/sh/sh.md (movsf_media_nofpu+1, movdf_media_nofpu+1):
-	Fix typo in previous checkin.
-	2001-07-11  Chandrakala Chavva  <cchavva@redhat.com>
-	* config/sh/sh.h (MODES_TIEABLE_P): Fix redact indentations.
-	2001-07-10  Chandrakala Chavva  <cchavva@cygnus.com>
-		    Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (MODES_TIEABLE_P): Don't tie modes wider than
-	what single FP register can hold for SHmedia target.
-	2001-07-06  Chandrakala Chavva  <cchavva@redhat.com>
-		    Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (movsf_media_nofpu+1, movdf_media_nofpu+1):
-	Do not split into SUBREG.
-	2001-06-14  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/ushmedia.h, config/sh/sshmedia.h: Updated signatures
-	and added new functions as specified in SH5 ABI r9.
-	2001-06-04  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/lib1funcs.asm (GCC_nested_trampoline): Align to an
-	8-byte boundary.
-	2001-06-03  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.c (dump_table): Add const0_rtx in calls of
-	gen_consttable_4 and gen_consttable_8.  Emit multiple labels
-	and consttable_window_ends.
-	2001-06-03  Graham Stott  <grahams@redhat,com>
-	* config/sh/sh.md (movdi split): Remove unused variable last_insn.
-	2001-05-16  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.c (print_operand): Handle floating-point pair,
-	vector and matrix registers.
-	* config/sh/sh.h (REGISTER_MOVE_COST): Take floating-pointer
-	vector modes into account.
-	* config/sh/sh.md (movv2sf): Split move between registers into
-	movdf.
-	(movv4sf, movv16sf): Introduce insns that get split only after
-	reload.
-	* config/sh/shmedia.h: Fix Copyright dates.
-	* config/sh/ushmedia.h: Likewise.  Move loop counter
-	declarations into conditionals that uses them.
-	(sh_media_FVADD_S, sh_media_FVSUB_S): Fix off-by-one error in
-	loop boundary.
-	* config/sh/sshmedia.h: Fix Copyright dates.
-	(sh_media_PUTCFG): Fix constraints.
-	2001-05-12  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (TARGET_PTRMEMFUNC_VBIT_LOCATION): Define to
-	ptrmemfunc_vbit_in_delta for SH5.
-	2001-05-08  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (TARGET_SWITCHES): Document -m5-*.
-	* invoke.texi: Likewise.
-	2001-04-14  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/lib1funcs.asm (GCC_push_shmedia_regs,
-	GCC_push_shmedia_regs_nofpu, GCC_pop_shmedia_regs,
-	GCC_pop_shmedia_regs_nofpu): New global symbols.
-	* config/sh/t-sh64 (LIB1ASMFUNCS): Add them.
-	* config/sh/sh.h (SHMEDIA_REGS_STACK_ADJUST): New macro.
-	* config/sh/sh.c (calc_live_regs): Account for PR's saving in
-	compact function with nonlocal labels.
-	(sh_expand_prologue) [SHcompact]: Push SHmedia regs if needed.
-	(sh_expand_epilogue) [SHcompact]: Pop them when appropriate.
-	(initial_elimination_offset): Account for their stack space.
-	* config/sh/sh.md (shmedia_save_restore_regs_compact): New insn.
-	* config/sh/sh.md (movsi_media, movsi_media_nofpu, movqi_media,
-	movhi_media, movdi_media, movdi_media_nofpu, movdf_media,
-	movdf_media_nofpu, movsf_media, movsf_media_nofpu): Require at
-	least one of the operands to be a register.
-	(movv2sf): Likewise.  Renamed to movv2sf_i.
-	(movdi, movdf, movv2sf, movv4sf, movv16sf, movsf):
-	prepare_move_operands() before emitting SHmedia insns.
-	2001-04-03  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/crti.asm (init, fini) [__SH5__ && ! __SHMEDIA__]:
-	Don't save nor initialize r12.  Don't mis-align the stack.
-	Pad the code with a nop.
-	* config/sh/crti.asm: Don't restore r12.  Don't mis-align the
-	stack.
-	2001-03-13  Alexandre Oliva  <aoliva@redhat.com>
-	* gcc/longlong.h (__umulsidi3, count_leading_zeros)
-	[__SHMEDIA__]: Implement.
-	2001-03-11  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md: Set latency of `pt' closer to reality.
-	(movsi_media, movsi_media_nofpu, movdi_media, movdi_media_nofpu,
-	movdf_media, movdf_media_nofpu, movsf_media, movsf_media_nofpu):
-	Set move, load and store type attributes.
-	* config/sh/sh.c (sh_loop_align) [TARGET_SH5]: Set to 3.
-	* config/sh/sh.h (OVERRIDE_OPTIONS) [TARGET_SH5]: Disable
-	profiling.
-	* config/sh/sh.h (PROMOTE_MODE): Sign-extend SImode to DImode.
-	* config/sh/sh-protos.h (sh_media_register_for_return): Declare.
-	* config/sh/sh.c (sh_media_register_for_return): New function.
-	(sh_expand_prologue) [TARGET_SHMEDIA]: Copy r18 to an available
-	branch-target register.
-	(sh_expand_epilogue) [TARGET_SHMEDIA]: Explicitly USE it.
-	* config/sh/sh.md (return_media_i): Use any call-clobbered
-	branch-target register.
-	(return_media): If r18 wasn't copied in the prologue, copy it
-	here.
-	* config/sh/sh.h (CONDITIONAL_REGISTER_USAGE) [TARGET_SHMEDIA]:
-	Clear class FP0_REGS.
-	* config/sh/sh64.h (LINK_SPEC): Removed incorrect default copied
-	from elf.h.
-	2001-03-08  DJ Delorie  <dj@redhat.com>
-	* config/sh/sh.h (OVERRIDE_OPTIONS): Disable relaxing for SHMEDIA.
-	2001-02-09  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (sibcall_compact): Set fp_mode to single.
-	2001-02-07  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (INT_ASM_OP) [SHMEDIA64]: Use `.quad'.
-	2001-02-03  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (INIT_CUMULATIVE_ARGS): Compute size of BLKmode
-	return value correctly for call_cookie.
-	2001-02-01  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/crt1.asm (start): Modified so as to call
-	___setup_argv_and_call_main.
-	2001-01-26  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (FUNCTION_ARG_ADVANCE): Don't count stack_regs in
-	SHmedia mode.
-	2001-01-20  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (STRIP_DATALABEL_ENCODING): New macro.
-	(STRIP_NAME_ENCODING): Use it.
-	(ASM_OUTPUT_LABELREF): Likewise.  Don't call assemble_name().
-	2001-01-19  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (sgeu) [! SHMEDIA]: Fix invocation of
-	prepare_scc_operands().
-	* config/sh/sh.h (SH_DATALABEL_ENCODING): Change to "#"...
-	(DATALABEL_SYMNAME_P): ... so that we don't need memcmp here.
-	2001-01-17  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (STRIP_NAME_ENCODING): Strip leading `*'.
-	2001-01-13  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (shcompact_incoming_args): Use R0_REG.
-	* config/sh/sh.md (R7_REG, R8_REG, R9_REG): Define as constants,
-	used in shcompact_incoming_args.
-	* config/sh/sh.c (sh_expand_epilogue): Fix thinko in previous
-	change.
-	* config/sh/crt1.asm (start) [SH5]: Switch to single-precision
-	mode.
-	* config/sh/lib1funcs.asm (sdivsi3_i4, udivsi3_i4, set_fpscr):
-	Adjust accordingly.
-	* config/sh/sh.c (sh_expand_prologue, sh_expand_epilogue):
-	Simplify.  Adjust.  Add sanity check.
-	* config/sh/sh.h (TARGET_SWITCHES) [5-compact]: Set
-	FPU_SINGLE_BIT.
-	* config/sh/sh.md (udivsi3_i4_single, divsi3_i4_single): Match
-	TARGET_SHCOMPACT.
-	(udivsi3, divsi3): Use them.
-	(force_mode_for_call): New insn.
-	(call, call_value, sibcall_value): Emit it before SHcompact
-	calls.
-	2001-01-11  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (call, call_value, sibcall): Make sure the
-	call cookie is non-NULL before taking its value.
-	2001-01-10  Alexandre Oliva  <aoliva@redhat.com>
-	* config.gcc (sh64): Set target_requires_64bit_host_wide_int.
-	2001-01-09  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (shcompact_incoming_args): Set argument memory
-	block.
-	* config/sh/sh.h (STATIC_CHAIN_REGNUM) [SH5]: Use r1.
-	* config/sh/sh.c (sh_expand_prologue) [SH5]: Use r0 as
-	temporary for stack adjusts.  Use MACL and MACH to pass
-	arguments to shcompact_incoming_args.
-	* config/sh/sh.md (shcompact_incoming_args): Adjust.  Don't
-	clobber r1.
-	* config/sh/lib1funcs.asm (shcompact_incoming_args): Likewise.
-	(nested_trampoline): Load static chain address into r1.
-	* config/sh/sh.md (movdi_media splits): Fix sign-extension.
-	2001-01-07  Alexandre Oliva  <aoliva@redhat.com
-	* config/sh/sh.c (fpul_operand) [SHMEDIA]: Just call
-	fp_arith_reg_operand().
-	2001-01-06  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (casesi): Sign-extend the first two operands,
-	and use signed compares for them.
-	* config/sh/sh.c (dump_table): Don't emit 8-byte constants after
-	4-byte ones.  Instead, inter-leave them, maintaining the 8-byte
-	ones properly aligned.
-	(find_barrier): Account for extra alignment needed for 8-byte wide
-	constants.
-	(machine_dependent_reorg): Require a label for the second 4-byte
-	constant after an 8-byte one.
-	* config/sh/lib1funcs.asm (sdivsi3): Fix typo in yesterday's
-	change.
-	2001-01-05  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.c (machine_dependent_reorg) [SHCOMPACT]: Reset
-	last_float when switching float modes.
-	* config/sh/sh.md (movdf) [SH5]: Don't use stack-pointer
-	auto-increment for general-purpose registers.
-	* config/sh/lib1funcs.asm (sdivsi3) [SHMEDIA]: Sign-extend the
-	result.
-	* config/sh/sh.c (sh_expand_prologue) [SH5]: Use r1 as temporary
-	for stack adjust.
-	* config/sh/sh.c (sh_builtin_saveregs): Support using all
-	registers for varargs.
-	2001-01-01  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (FUNCTION_ARG_ADVANCE): Simplify.
-	* config/sh/sh.h (CALL_COOKIE_STACKSEQ,
-	CALL_COOKIE_STACKSEQ_SHIFT, CALL_COOKIE_STACKSEQ_GET): New macros.
-	(CALL_COOKIE_INT_REG_SHIFT): Adjust.
-	(FUNCTION_ARG_ADVANCE): Use SHCOMPACT_FORCE_ON_STACK.  Adjust
-	call_cookie accordingly.
-	(FUNCTION_ARG): Test SHCOMPACT_FORCE_ON_STACK.
-	(SHCOMPACT_BYREF): Likewise.
-	(SHCOMPACT_FORCE_ON_STACK): New macro.
-	* config/sh/sh.c (sh_expand_prologue): Use new call_cookie format.
-	(sh_builtin_saveregs): Likewise.
-	* config/sh/lib1funcs.asm (shcompact_call_trampoline,
-	shcompact_incoming_args): Use new shift values.  Support
-	sequences of consecutive and non-consecutive pushes/pops.
-	* config/sh/sh.md (return): Don't explicitly use PR_REG.
-	2001-01-05  Hans-Peter Nilsson  <hpn@cygnus.com>
-	* config/sh/sh.h (TEXT_SECTION): Define.
-	* config/sh/elf.h (ASM_FILE_START): Output TEXT_SECTION_ASM_OP.
-	2001-01-05  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (INIT_CUMULATIVE_LIBCALL_ARGS): New macro.
-	* config/sh/sh.h (BASE_RETURN_VALUE_REG): Use FP regs for
-	return values on FPU-enabled SHmedia.
-	(FUNCTION_VALUE_REGNO_P): Mark FIRST_FP_RET_REG as used on
-	FPU-enabled SHmedia.
-	(INIT_CUMULATIVE_ARGS): Set up return trampoline only if
-	value is returned in a non-FP reg and is not returned by
-	reference.
-	* config/sh/sh.md (shcompact_return_tramp_i): Change type to
-	jump_ind.
-	2000-01-04  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (SH_MIN_ALIGN_FOR_CALLEE_COPY): New.
-	(FUNCTION_ARG_CALLEE_COPIES): Require argument to be
-	quad-aligned to be passed by callee-copy reference.
-	2001-01-03  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/elf.h (MAX_WCHAR_TYPE_SIZE): Define.
-	* config/sh/sh64.h (MAX_WCHAR_TYPE_SIZE): Undefine.
-	2001-01-02  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/lib1funcs.asm (shcompact_call_trampoline): Fix error in
-	copying low-numbered FP regs to r7 and r8.
-	* config/sh/sh.h (FUNCTION_ARG_ADVANCE): Don't request copying of
-	FP regs to general-purpose regs only if the copy was passed on the
-	stack.
-	* config/sh/lib1funcs.asm (shcompact_call_trampoline): Fix typo in
-	copying FP reg to r9.
-	* config/sh/sh.h (FUNCTION_ARG_ADVANCE): Use trampoline to
-	copy FP regs to general-purpose regs only in outgoing calls.
-	* config/sh/sh.md (movdf_media, movsf_media): Revert incorrect
-	change from	2000-10-30.  Adjust for 64-bit (or 32-bit)
-	HOST_WIDE_INT.
-	* config/sh/sh.h (struct sh_args): Document all fields.
-	(FUNCTION_OK_FOR_SIBCALL): Functions that receive arguments
-	passed partially on the stack should not consider making
-	sibcalls.
-	* config/sh/sh.h (FUNCTION_ARG_ADVANCE): Add byref regs to
-	stack_regs only for incoming calls.  When passing FP args,
-	make sure there are FP regs available before modifying
-	call_cookie.
-	(SHCOMPACT_BYREF): Pass double args in general-purpose
-	registers by reference.
-	2000-12-30  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (FUNCTION_OK_FOR_SIBCALL) [SHCOMPACT]: Don't
-	attempt to generate sibcalls if the caller got any arguments
-	by reference.
-	* config/sh/lib1funcs.asm (set_fpscr) [SH5]: Default to double.
-	* config/sh/sh.c (dump_table) [SHCOMPACT]: Align DImode and DFmode
-	to 8-byte boundaries.
-	* config/sh/sh.md (shcompact_preserve_incoming_args): New insn.
-	* config/sh/sh.h (CALL_COOKIE_INT_REG_GET): New macro.
-	* config/sh/sh.c (sh_expand_prologue): Preserve args that will be
-	stored in the stack.
-	* config/sh/lib1funcs.asm (ct_main_table, ia_main_table): Arrange
-	for the offsets to have the ISA bit set.
-	(shcompact_call_trampoline): Document.  Swap r0 and r1, to match
-	invocation.  Use beq instead of bgt to mark end of sequence of
-	loads.
-	(shcompact_incoming_args): Fix store of r2.  Use beq instead of
-	bgt to mark end of sequence of stores.
-	* config/sh/sh.c (arith_operand): Don't check whether
-	CONST_OK_FOR_J for now.
-	* config/sh/sh.md (movdf_media, movsf_media): Use HOST_WIDE_INT
-	instead of long for conversion.
-	2000-12-29  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.c (print_operand_address): Convert INTVAL to int
-	before passing it to fprintf.
-	2000-12-28  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/crt1.asm (start): Reset SR.FD, to enable the FP unit.
-	Call set_fpscr before reading/writing SR.
-	* config/sh/crt1.asm (start): Set SR.SZ and SR.PR, but not SR.FR.
-	Call set_fpscr.
-	* config/sh/lib1funcs.asm: Add `.align 2' directives before
-	SHmedia code.
-	(FMOVD_WORKS): Define on SH5 with FPU.
-	(set_fpscr): Define on SH5.  Remove separate _fpscr_values
-	setting.
-	* config/sh/t-sh64 (LIB1ASMFUNCS): Add _set_fpscr instead of
-	_fpscr_values.
-	2000-12-28  Hans-Peter Nilsson  <hpn@cygnus.com>
-	* config/sh/lib1funcs.asm (ct_main_table): Align contents to even
-	address.
-	(ia_main_table): Ditto.
-	2000-12-27  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (MAX_WCHAR_TYPE_SIZE): Don't define.
-	* config/sh/sh64.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Reinstate
-	the definitions from sh.h.
-	* config/sh/sh.h (PTRDIFF_TYPE): Define as conditional on
-	TARGET_SH5.
-	(SUBTARGET_CPP_SPEC): Arrange for __PTRDIFF_TYPE__ to be defined.
-	* config/sh/elf.h (PTRDIFF_TYPE): Likewise.
-	* config/sh/sh64.h (SUBTARGET_CPP_SPEC): Likewise.
-	2000-12-26  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (movdi_media split): Don't add REG_LABEL notes.
-	Increment LABEL_NUSES.
-
-	* config/sh/sh.h (SIZE_TYPE): Define as conditional on
-	TARGET_SH5.
-	(SUBTARGET_CPP_SPEC): Arrange for __SIZE_TYPE__ to be always
-	defined.
-	* config/sh/elf.h (SIZE_TYPE): Likewise.
-	* config/sh/sh64.h (SUBTARGET_CPP_SPEC): Likewise.
-	* config/sh/lib1funcs.asm (shcompact_call_trampoline,
-	shcompact_incoming_args): Load switch table addresses using
-	datalabel.
-	* config/sh/sh.h (SUBTARGET_CPP_SPEC): Define __SIZE_TYPE__.
-	(NO_BUILTIN_SIZE_TYPE): Define.
-	(SIZE_TYPE): Don't define.
-	* config/sh/sh64.h (SUBTARGET_CPP_SPEC): Define __SIZE_TYPE__.
-	* config/sh/sh.h (CPP_SPEC): Fixed typo that prevented the
-	definition of __SH5__=32 for -m5-compact-nofpu.
-	* config/sh/sh.c (barrier_align): Ensure 32-bit alignment after
-	ADDR_DIFF_VEC.
-	2000-12-24  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (FUNCTION_ARG_PADDING): Removed.
-	2000-12-23  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (TARGET_CACHE32): Enable on SH5.
-	(FUNCTION_BOUNDARY): Ensure 32-bit alignment for SHmedia.
-	(INSN_LENGTH_ALIGNMENT): Likewise.
-	2000-12-22  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (call, call_value, sibcall): Simplify
-	copying of non-branch-target register.
-	2000-12-22  Alexandre Oliva  <aoliva@redhat.com>
-	* glimits.h (__LONG_MAX__): Revert	2000-12-13's patch.
-	* config/sh/sh.h (CPP_SPEC): Define it here for 64-bit SHmedia.
-	2000-12-22  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (GET_SH_ARG_CLASS): Handle complex
-	floating-point values as structs.
-	(FUNCTION_ARG): Use SH5_PROTOTYPED_FLOAT_ARG.
-	(SH5_PROTOTYPELESS_FLOAT_ARG): List FP registers before
-	general-purpose register.
-	(SH5_PROTOTYPED_FLOAT_ARG): New macro.
-	2000-12-20  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (addsi3): Force operand1 to reg for SHmedia.
-	* config/sh/sh.md (movsi_media): Split CONST_DOUBLE loads too.
-	* config/sh/sh.h (DATALABEL_REF_P): Don't require the CONST.
-	(ENCODE_SECTION_INFO): Enclose variables and constants in
-	DATALABEL unspecs.
-	(SH_DATALABEL_ENCODING, DATALABEL_SYMNAME_P): Define.
-	(STRIP_NAME_ENCODING): Strip SH_DATALABEL_ENCODING off.
-	(ASM_OUTPUT_LABELREF, AMS_OUTPUT_SYMBOL_REF): Define.
-	* config/sh/sh.c (gen_datalabel_ref): Use UNSPEC_DATALABEL
-	only for LABEL_REFs.  For SYMBOL_REFs, prepend
-	SH_DATALABEL_ENCODING to the symbol name.
-	* config/sh/sh.md (indirect_jump): Use SUBREG instead of
-	convert_mode().
-	2000-12-20  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (casesi): Enclose ADDR_DIFF_VEC address in
-	UNSPEC_DATALABEL.
-	* config/sh/sh.c (gen_datalabel_ref): Accept LABEL_REFs.
-	* config/sh/sh.h (DATALABEL_REF_NO_CONST_P): Likewise.
-	(DATALABEL_REF_P): Don't require CONST.
-	(ASM_OUTPUT_ADDR_DIFF_ELT): On SH5, output datalabel before
-	REL label.
-	2000-12-19  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (extendhidi2, extendqidi2): Use arithmetic shift
-	right.
-	2000-12-18  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (movsi_media, call, call_value, sibcall):
-	Use shallow_copy_rtx and PUT_MODE to change the mode of
-	SYMBOL_REFs, LABEL_REFs, CONSTs, etc.
-	* config/sh/sh.h (PREFERRED_RELOAD_CLASS): Reload SYMBOL_REFs
-	on SHmedia using GENERAL_REGs.
-	* config/sh/sh.md (ble_media_i, blt_media_i, bleu_media_i,
-	bltu_media_i): Fix reversion of conditions.
-	2000-12-18  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.md (zero_extendhidi2): Use logical shift right.
-	* config/sh/sh.c (output_far_jump): Save r13 in macl.
-	2000-12-17  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.c (gen_datalabel_ref): Fix mode of the UNSPEC.
-	2000-12-16  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/lib1funcs.asm (ic_invalidate): Define for SH5.
-	(GCC_nested_trampoline): Likewise.
-	* config/sh/sh-protos.h (gen_datalabel_ref): Declare.
-	* config/sh/sh.c (gen_datalabel_ref): Define.
-	* config/sh/sh.h (TRAMPOLINE_SIZE): Adjust for SH5.
-	(INITIALIZE_TRAMPOLINE): Likewise.
-	(TRAMPOLINE_ADJUST_ADDRESS): Define.
-	(DATALABEL_REF_NO_CONST_P, DATALABEL_REF_P): Define.
-	(EXTRA_CONSTRAINT_T): Match DATALABEL unspecs.
-	(OUTPUT_ADDR_CONST_EXTRA): Handle DATALABEL unspecs.
-	* config/sh/sh.md (UNSPEC_DATALABEL): New constant.
-	(ic_invalidate): Adjust for SH5.
-	(ic_invalidate_line_media, ic_invalidate_line_compact): New insns.
-	* config/sh/t-sh64 (LIB1ASMFUNCS): Added _ic_invalidate and
-	_nested_trampoline.
-	2000-12-15  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (MOVE_MAX): Set to 8 for SHmedia, 4 elsewhere.
-	(MOVE_MAX_PIECES): Set to 8 on SHmedia too.
-	2000-12-14  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (DBX_REGISTER_NUMBER): Adjust for sh64-elf-gdb.
-	* config/sh/elf.h (DBX_REGISTER_NUMBER): Likewise.
-	2000-12-14  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.c (target_reg_operand): Match only target-branch
-	registers and pseudos that aren't virtual registers.
-	* config/sh/sh.md (call, call_value, sibcall) [TARGET_SHMEDIA]:
-	Copy operands that don't match target_reg_operand to pseudos.
-	(call_media, call_value_media, sibcall_media): Use
-	target_reg_operand instead of target_operand.
-	2000-12-13  Alexandre Oliva  <aoliva@redhat.com>
-	* glimits.h (__LONG_MAX__) [SH5 == 64]: Adjust for 64 bits.
-	* config/sh/sh.c (target_reg_operand): Match hardware registers
-	other than branch-target registers.
-	* config/sh/sh.md (zero_extendqidi2): Input operand is %1.
-	* config/sh/lib1funcs.asm (sdivsi3) [SH5]: Make it global.
-	(fpscr_values) [SH5 == 32]: Define.
-	* config/sh/t-sh64 (LIB1ASMFUNCS): Add fpscr_values.
-	* config/sh/sh.md (call, call_value, sibcall) [TARGET_SHMEDIA]:
-	Handle function addresses coming in SUBREGs.
-	2000-12-12  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/lib1funcs.asm (shcompact_call_trampoline,
-	shcompact_return_trampoline): Use datalabel where appropriate.
-	2000-12-09  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (SECONDARY_OUTPUT_RELOAD_CLASS): Use a
-	general-purpose register to copy one branch-target register to
-	another.
-	2000-12-06  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.c (target_operand): Accept LABEL_REFs and
-	SYMBOL_REFs with VOIDmode.
-	* config/sh/sh.md (ble_media_i, blt_media_i, bleu_media_i,
-	bltu_media_i): New insns.
-	2000-12-06  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (RETURN_IN_MEMORY): Adjust for SH5 ABI.
-	(INIT_CUMULATIVE_ARGS): Likewise.
-	2000-12-01  Alexandre Oliva  <aoliva@redhat.com>
-	* machmode.def (V16SFmode): New mode.
-	* c-common.c (type_for_mode): Support V2SF and V16SF.
-	* tree.c (build_common_tree_nodes_2): Likewise.
-	* tree.h (tree_index): Likewise.
-	* calls.c (emit_call_1): Take args_so_far.  Adjust all
-	callers.  Introduce CALL_POPS_ARGS.
-	* tm.texi (CALL_POPS_ARGS): Document.
-	* config/sh/crt1.asm: Implement in SHmedia mode.
-	* config/sh/crti.asm, config/sh/crtn.asm: Likewise
-	* config/sh/elf.h (ASM_SPEC, LINK_SPEC): Support SH5 flags.
-	(DBX_REGISTER_NUMBER): Renumber registers for SH5.
-	* config/sh/lib1funcs.asm: Disable functions unused in SH5.
-	Implement divsi and udivsi in SHmedia mode.  Introduce
-	SHcompact trampolines.
-	* config/sh/sh.c (GEN_MOV, GEN_ADD3, GEN_SUB3): Use DImode
-	only in SHmedia64.
-	(regno_reg_class): Rewrite.
-	(fp_reg_names): Remove.
-	(sh_register_names, sh_additional_register_names): New.
-	(print_operand): Added `u'.  Support SUBREGs in addresses.
-	Add parentheses around shifted CONSTs.
-	(output_file_start): Output .mode and .abi directives.
-	(shiftcosts, addsubcosts, multcosts): Adjust.
-	(output_stack_adjust): Compute alignment.  Sanity-check SIZE.
-	(push_regs): Take array of HOST_WIDE_INTs.  Adjust callers.
-	(calc_live_regs): Output to array of HOST_WIDE_INTs.  Count
-	bytes, not registers.  Take into account the need for the
-	SHcompact incoming args trampoline.  Adjust all callers.
-	(sh_expand_prologue): Take stack_regs into account.  Call
-	incoming args trampoline.  Keep stack aligned as per SH5 ABI.
-	(sh_expand_epilogue): Take stack_regs into accoutn.  Keep
-	stack aligned as per SH5 ABI.
-	(sh_builtin_saveregs): Support SH5 ABI.
-	(sh_build_va_list, sh_va_start): Likewise.
-	(initial_elimination_offset): Take alignment into account.
-	Compute location of PR according to the SH5 stack frame.
-	(arith_reg_operand): Reject branch-target registers.
-	(shmedia_6bit_operand): New.
-	(logical_operand): Use CONST_OK_FOR_P on SHmedia.
-	(target_reg_operand): Match DImode only.  Accept SUBREGs.
-	(target_operand): New.
-	* config/sh/sh.h (CPP_SPEC, SUBTARGET_CPP_SPEC): Support SH5 flags.
-	(CONDITIONAL_REGISTER_USAGE): Implement SH5 ABI.  Initialize
-	SIBCALL_REGS for SHmedia.
-	(TARGET_SH3E, TARGET_SH4): Only if SH1_BIT is set too.
-	(TARGET_FPU_DOUBLE, TARGET_FPU_ANY): New.
-	(TARGET_SHMEDIA32, TARGET_SHMEDIA64): New.
-	(TARGET_SWITCHES): New SH5 flags.
-	(OVERRIDE_OPTIONS): Set SH5-specific options.  Use
-	VALID_REGISTER_P to disable unsupported registers.
-	(LONG_TYPE_SIZE, LONG_LONG_TYPE_SIZE): Set.
-	(POINTER_SIZE, PARM_BOUNDARY): Adjust.
-	(FUNCTION_ARG_PADDING): Define.
-	(FASTEST_ALIGNMENT): Adjust.
-	(SH_REGISTER_NAMES_INITIALIZER): New.
-	(sh_register_names): Declare.
-	(DEBUG_REGISTER_NAMES): Define.
-	(REGISTER_NAMES): Define based on sh_register_names.
-	(SH_ADDITIONAL_REGISTER_NAMES_INITIALIZER): New.
-	(sh_additional_register_names): Declare.
-	(LAST_GENERAL_REG, LAST_FP_REG, LAST_XD_REG): Adjust for SHmedia.
-	(FIRST_TARGET_REG, LAST_TARGET_REG): Define.
-	(TARGET_REGISTER_P, SHMEDIA_REGISTER_P, VALID_REGISTER_P): Define.
-	(REGISTER_NATURAL_MODE): Define.
-	(FIRST_PSEUDO_REGISTER): Adjust.
-	(FIXED_REGISTERS, CALL_USED_REGISTERS): Adjust.
-	(HARD_REGNO_CALL_PART_CLOBBERED): Define.
-	(HARD_REGNO_NREGS, HARD_REGNO_MODE_OK): Adjust.
-	(VECTOR_MODE_SUPPORTED_P): Define.
-	(REG_CLASS_CONTENTS): Adjust.
-	(SMALL_REGISTER_CLASSES): Adjust.
-	(REG_ALLOC_ORDER): Adjust.
-	(INDEX_REG_CLASS): Adjust.
-	(CONST_OK_FOR_O, CONST_OK_FOR_P): New.
-	(CONST_OK_FOR_LETTER_P): Adjust.
-	(PREFERRED_RELOAD_CLASS): Adjust.
-	(SECONDARY_OUTPUT_RELOAD_CLASS): Adjust.
-	(SECONDARY_INPUT_RELOAD_CLASS): Adjust.
-	(NPARM_REGS, FIRST_PARM_REG, FIRST_RET_REG): Adjust.
-	(FIRST_FP_PARM_REG): Adjust.
-	(CALL_POPS_ARGS): Define.
-	(FUNCTION_ARG_REGNO_P): Adjust.
-	(struct sh_args): New fields.
-	(GET_SH_ARG_CLASS): Adjust.
-	(INIT_CUMULATIVE_ARGS): Adjust.
-	(INIT_CUMULATIVE_INCOMING_ARGS): Define.
-	(FUNCTION_ARG_ADVANCE): Adjust.
-	(FUNCTION_ARG): Adjust.
-	(FUNCTION_ARG_PASS_BY_REFERENCE, SHCOMPACT_BYREF): Define.
-	(FUNCTION_ARG_CALLEE_COPIES): Define.
-	(SH5_PROTOTYPELESS_FLOAT_ARG): Define.
-	(STRICT_ARGUMENT_NAMING): Define.
-	(PRETEND_OUTGOING_VARARGS_NAMED): Adjust.
-	(FUNCTION_ARG_PARTIAL_NREGS): Adjust.
-	(SH5_WOULD_BE_PARTIAL_NREGS): Define.
-	(SETUP_INCOMING_VARARGS): Adjust.
-	(HAVE_POST_INCREMENT, HAVE_PRE_DECREMENT): Adjust.
-	(USE_LOAD_POST_INCREMENT, USE_STORE_PRE_DECREMENT): Adjust.
-	(REGNO_OK_FOR_INDEX_P, REG_OK_FOR_INDEX_P): Adjust.
-	(SUBREG_OK_FOR_INDEX_P): Adjust.
-	(EXTRA_CONSTRAINT_S): Update.
-	(EXTRA_CONSTRAINT_T): New.
-	(EXTRA_CONSTRAINT): Adjust.
-	(GO_IF_LEGITIMATE_INDEX): Adjust.
-	(GO_IF_LEGITIMATE_ADDRESS): Adjust.
-	(LEGITIMIZE_ADDRESS, LEGITIMIZE_RELOAD_ADDRESS): Adjust.
-	(MOVE_MAX): Adjust.
-	(MAX_MOVE_MAX): Define.
-	(Pmode): Adjust.
-	(CONST_COSTS): Adjust.
-	(REGISTER_MOVE_COST): Adjust.
-	(BRANCH_COST): Adjust.
-	(TEXT_SECTION_ASM_OP): Adjust.
-	(DBX_REGISTER_NUMBER): Adjust.
-	(ASM_OUTPUT_DOUBLE_INT): New.
-	(UNALIGNED_DOUBLE_INT_ASM_OP): New.
-	(PREDICATE_CODES): Adjust.
-	(PROMOTE_MODE): Adjust.
-	(CRT_CALL_STATIC_FUNCTION): Do not define for SHmedia.
-	* config/sh/sh.md (AP_REG, PR_REG, T_REG, GBR_REG): Renumber.
-	(MACH_REG, MACL_REG, FPUL_REG, RAP_REG, FPSCR_REG): Renumber.
-	(PR_MEDIA_REG, T_MEDIA_REG, R10_REG): New.
-	(DR0_REG, DR2_REG, DR4_REG): Renumber.
-	(TR0_REG, TR1_REG, TR2_REG): New.
-	(XD0_REG): Renumber.
-	(UNSPEC_COMPACT_ARGS): New.
-	(type): Added pt and ptabs.
-	(length): Default to 4 on SHmedia.  Default pt length to 12
-	and	20 on SHmedia32 and SHmedia64, respectively.
-	(pt): New function unit.
-	(movdi, movsi): Add types pt and ptabs.  Don't increment LABEL_NUSES.
-	Add whitespace between operands of SHmedia instructions.
-	(movdicc): Fix.
-	(adddi3_media, addsi3_media): Adjust constraints.
-	(subsi3) [SHmedia]: Force operand 1 into a register.
-	(udivsi3_i1_media, udivsi3_i4_media): New.
-	(udivsi3): Support SHmedia.
-	(divsi3_i1_media, divsi3_i4_media): New.
-	(divsi3): Support SHmedia.
-	(anddi3, iordi3, xordi3): Adjust constraints.
-	(zero_extendhidi2, zero_extendqidi2): New.
-	(extendsidi2, extendhidi2, extendqidi2): New.
-	(push, pop, push_e, push_fpul, push_4): Disable on SH5.
-	(pop_e, pop_fpul, pop_4): Likewise.
-	(movsi_media): Support FP and BT registers.
-	(movsi_media_nofpu): New.  Adjust splits to DImode.
-	(lduw, ldub): Renamed to zero_extend* above.
-	(movqi_media): Fix typo.
-	(movdi_media): Support FP and BT registers.
-	(movdi_media_nofpu): New.  Adjust splits for SHmedia32.
-	(movdi_const_32bit): New.
-	(shori_media): Require immediate operand.  Use `u' for output.
-	(movdf_media, movsf_media): Simplified.
-	(movdf_media_nofpu, movsf_media_nofpu): New.
-	(movdf, movsf): Adjust
-	(movv2sf, movv2sf, movv16sf): New.
-	(beq_media, beq_media_i): Adjust constraints.  Don't use
-	scratch BT register.
-	(bne_media, bne_media_i): Likewise.
-	(bgt_media, bgt_media_i): Likewise.
-	(bge_media, bge_media_i): Likewise.
-	(bgtu_media, bgtu_media_i): Likewise.
-	(bgeu_media, bgeu_media_i): Likewise.
-	(beq, bne, bgt, blt, ble, bge, bgtu, bltu, bgeu, bleu,
-	bunordered): Emit jump insn.  Force operands to registers when
-	needed.
-	(jump_media, jump): Simplify.
-	(call_compact, call_compact_rettramp): New.
-	(call_value_compact, call_value_compact_rettramp): New.
-	(call_media, call_value_media): Simplify.
-	(sibcall_compact, sibcall_media): New.
-	(call, call_value): Adjust for SHmedia and SHcompact.
-	(sibcall, sibcall_value, untyped_call): Likewise.
-	(sibcall_epilogue): Preserve r0 across epilogue for SHcompact.
-	(indirect_jump): Adjust for SHmedia.
-	(casesi_jump_media): New.
-	(nop): Re-enable for SHmedia.
-	(call_site): Restrict to SH1.
-	(casesi): Adjust for SHmedia.
-	(casesi_shift_media, casesi_load_media): New.
-	(return): Explicitly use PR register.  Call return trampoline
-	on SHcompact.
-	(return_i): Explicitly use PR register.
-	(shcompact_return_tramp, shcompact_return_tramp_i): New.
-	(return_media): Adjust.
-	(shcompact_incoming_args): New.
-	(epilogue): Adjust.
-	(seq, slt, sle, sgt, sge, sgtu, sltu, sleu, sgeu, sne): Adjust.
-	(movstrsi): Disable on SH5.
-	(fpu_switch0, fpu_switch1, movpsi): Enable on SH4.
-	(addsf3, addsf3_media): Test TARGET_SHMEDIA_FPU.
-	(subsf3, subsf3_media): Likewise.
-	(mulsf3, mulsf3_media, mac_media): Likewise.
-	(divsf3, divsf3_media): Likewise.
-	(floatdisf2, floatsisf2_media): Likewise.  Adjust constraints.
-	(floatsisf2, fux_truncsfsi2): Likewise.
-	(fix_truncsfdi2, fix_truncsfsi2_media): Likewise.  Adjust
-	constraints.
-	(cmpeqsf_media, cmpgtsf_media, cmpgesf_media): Likewise.
-	(cmpunsf_media, cmpsf): Likewise.
-	(negsf2, negsf2_media, sqrtsf2, sqrtsf2_media): Likewise.
-	(abssf2, abssf2_media): Likewise.
-	(adddf3, adddf3_media, subdf3, subdf3_media): Likewise.
-	(muldf3, muldf3_media, divdf3, divdf3_media): Likewise.
-	(floatdidf2, floatsidf2_media): Likewise.  Adjust constraints.
-	(floatsidf2, fix_truncdfsi2): Likewise.
-	(fix_truncdfdi2, fix_truncdfsi2_media): Likewise.  Adjust
-	constraints.
-	(cmpeqdf_media, cmpgtdf_media): Likewise.
-	(cmpgedf_media, cmpundf_media, cmpdf): Likewise.
-	(negdf2, negdf2_media, sqrtdf2, sqrtdf2_media): Likewise.
-	(absdf2, absdf2_media): Likewise.
-	(extendsfdf2, extendsfdf2_media): Likewise.
-	(truncsfdf2, truncsfdf2_media): Likewise.
-	* config/sh/sh64.h: New file.
-	* config/sh/t-sh64: New file.
-	* config/sh/shmedia.h: New file.
-	* config/sh/ushmedia.h: New file.
-	* config/sh/sshmedia.h: New file.
-	* configure.in: Added sh64-*-elf.
-	* configure: Rebuilt.
-	2000-10-10  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.c (GEN_MOV, GEN_ADD3, GEN_SUB3): New macros.
-	(reg_class_from_letter): Use `b' for TARGET_REGS.
-	(print_operand): Support `%M', `%m', `AND' and
-	`ASHIFTRT'.  Do not precede constants with `#' on SHmedia.
-	(andcosts): Adjust for SHmedia.
-	(output_stack_adjust, sh_expand_prologue, sh_expand_epilogue):
-	Likewise.
-	(target_reg_operand): New function.
-	* config/sh/sh-protos.h (target_reg_operand): Declare.
-	* config/sh/sh.h (CONDITIONAL_REGISTER_USAGE): Don't disable
-	FP registers on SH5.
-	(HARD_REGNO_MODE_OK): Accept them whenever they're acceptable
-	on SH4.
-	(TARGET_REGISTER_P): New macro.
-	(reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS): Added TARGET_REGS.
-	(FUNCTION_VALUE): Use DImode for promoted types on SHmedia.
-	(EXTRA_CONSTRAINT_S): New macro.
-	(EXTRA_CONSTRAINT): Adjust.
-	(FLOAT_TYPE_SIZE): Define to 32.
-	(Pmode): DImode on SHmedia.
-	(CONST_COSTS): Adjust for SHmedia literals.
-	(PREDICATE_CODES): Added target_reg_operand.
-	(PROMOTE_MODE): Promote signed types to DImode on SHmedia.
-	* config/sh/sh.md: Remove all attrs from SHmedia insns.
-	(cmpeqdi_media, cmpgtdi_media, cmpgtudi_media): New insns.
-	(cmpdi): Accept SHmedia.
-	(movdicc_false, movdicc_true): New insns.
-	(movdicc): New expand.
-	(adddi3): Accept arith_operand for op2, but FAIL on SH1 if
-	no_new_pseudos.
-	(addsi3_media): Match `S' constraint.
-	(anddi3, andcdi3, iordi3, xordi3, negdi_media): New insns.
-	(negdi2): Expand for SHmedia.
-	(one_cmpldi2): New expand.
-	(zero_extendsidi2): Change from expand to insn.
-	(extendsidi2): Add constraints.
-	(movdi_media, movsi_media): Change `%x' to `%M'.  Use `%m' for
-	LD/ST address.  Fix SI immediate loading split.
-	(movhi_media, movqi_media, lduw, ldub): New insns.
-	(movhi, movqi): Accept SHmedia.
-	(shori_media, movdi_media): Relax input constraints.  Split
-	symbolic constants.
-	(movdf_media, movsf_media): New insn.  New split to movdi.
-	(movdf, movsf): Match on SHmedia.
-	(beq_media, bne_media, bgt_media, bge_media, bgtu_media,
-	bgeu_media): New insns and splits.  New insns with `_i' suffix.
-	(beq, bne, bgt, blt, ble, bge, bgtu, bltu, bgeu, bleu): Adjust.
-	(bunordered): New expand.
-	(jump_compact): Renamed from `jump'.
-	(jump_media): New insn.
-	(jump): New expand.
-	(call_media, call_value_media): New insns.
-	(call, call_value): Adjust.
-	(indirect_jump_compact): Renamed from `indirect_jump'.
-	(indirect_jump_media): New insn.
-	(indirect_jump): New expand.
-	(untyped_call, return): Accept SHmedia.
-	(return_media): New insn.
-	(prologue, epilogue, blockage): Accept SHmedia.
-	(seq, slt, sle, sgt, sge, sgtu, sltu, sleu, sgeu, sne): Adjust.
-	(sunordered): New expand.
-	(addsf3, subsf3, mulsf3, divsf3, floatsisf2, fix_truncsfsi2,
-	cmpsf, negsf2, sqrtsf2, abssf2): Adjust for SHmedia.
-	(addsf3_media, subsf3_media, mulsf3_media, mac_media,
-	divsf3_media, floatdisf2, floatsisf2_media, fix_truncsfdi2,
-	fix_truncsfsi2_media, cmpeqsf_media, cmpgtsf_media,
-	cmpgesf_media, cmpunsf_media, negsf2_media, sqrtsf2_media,
-	abssf2_media): New insns.
-	(adddf3, subdf3, muldf3, divdf3, floatsidf2, fix_truncdfsi2,
-	cmpdf, negdf2, sqrtdf2, absdf2): Adjust for SHmedia.
-	(adddf3_media, subdf3_media, muldf3_media, divdf3_media,
-	floatdidf2, floatsidf2_media, fix_truncdfdi2,
-	fix_truncdfsi2_media, cmpeqdf_media, cmpgtdf_media,
-	cmpgedf_media, cmpundf_media, negdf2_media, sqrtdf2_media,
-	absdf2_media): New insns.
-	(extendsfdf2, truncdfsf2): Adjust for SHmedia.
-	(extendsfdf2_media, truncdfsf2_media): New insns.
-	2000-09-14  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.c (machine_dependent_reorg): On shmedia, skip for now.
-	* config/sh/sh.h (CONST_OK_FOR_J): Document.
-	(LEGITIMATE_CONSTANT_P): Accept CONST_DOUBLEs on shmedia.
-	* config/sh/sh.md (adddi3): New expand.
-	(adddi3_media, adddi3z_media): New insns.
-	(adddi3_compact): Renamed from adddi3.
-	(addsi3_media): Use add.l r63 to add constant zero.
-	(subdi3): New expand.
-	(subdi3_media): New insn.
-	(subdi3_compact): Renamed from subdi3.
-	(mulsidi3): New expand.
-	(mulsidi3_media): New insn.
-	(mulsidi3_compact): Renamed from mulsidi3.
-	(umulsidi3): New expand.
-	(umulsidi3_media): New insn.
-	(umulsidi3_compact): Renamed from umulsidi3.
-	(ashlsi3_media, ashrsi3_media, lshrsi3_media): New insns.
-	(ashlsi3, ashrsi3, lshrsi3): Use them.
-	(ashldi3_media, ashrdi3_media, lshrdi3_media): New insns.
-	(ashldi3, ashrdi3, lshrdi3): Use them.
-	(zero_extendsidi2): New expand.
-	(extendsidi2): New insn.
-	(movsi_media): New insn.  Split to movdi to load constants.
-	(movsi): Enable for shmedia.
-	(movdi_media): New insn.  Use shori_media to load wide constants.
-	(short_media): New insn.
-	(movdi): Enable for shmedia.
-	2000-09-08  Alexandre Oliva  <aoliva@redhat.com>
-	* config/sh/sh.h (CPP_SPEC): Added `m5'.
-	(SUBTARGET_CPP_SPEC): Added `!m5'.
-	(SH5_BIT, TARGET_SH5, TARGET_SHMEDIA, TARGET_SHCOMPACT): New macros.
-	(TARGET_SWITCHES): Added `5' and `5-compact'.  Added SH1_BIT
-	to all other SH variants.
-	(TARGET_DEFAULT): Set to SH1_BIT.
-	(OVERRIDE_OPTIONS): Recognize sh5 CPU.
-	(BITS_PER_WORD): Raise to 64 on shmedia.
-	(MAX_BITS_PER_WORD): Change to 64.
-	(MAX_LONG_TYPE_SIZE, MAX_WCHAR_TYPE_SIZE): Set to MAX_BITS_PER_WORD.
-	(INT_TYPE_SIZE): Keep as 32.
-	(UNITS_PER_WORD): Raise to 8 on shmedia.
-	(MIN_UNITS_PER_WORD): Keep as 4.
-	(POINTER_SIZE): Raise to 64 on shmedia.
-	(CONST_OK_FOR_J): New macro.
-	(CONST_OK_FOR_LETTER_P): Use it.
-	(processor_type): Add PROCESSOR_SH5.
-	* config/sh/sh.md: Conditionalize all expands, insns and
-	splits to TARGET_SH1.
-	(cpu): Added sh5.
-	(addsi3_compact): Renamed from...
-	(addsi3): Now an expand.
-	(addsi3_media, subsi3_media): New insns.
-	(subsi3): Don't negate constants with SHmedia.
-
-	* hooks.c: New file.
-	* hooks.h: New file.
-	* Makefile.in (HOOKS_H): New.
-	(TARGET_DEF_H): Added $(HOOKS_H).
-	(OBJS): Added hooks.o.
-	(cfgcleanup.o, bb-reorder.o): Added target.h.
-	(hooks.o): Added dependencies.
-	* target-def.h (TARGET_CANNOT_MODIFY_JUMPS_P): New, added to...
-	(TARGET_INITIALIZER): this.
-	* doc/tm.texi (TARGET_CANNOT_MODIFY_JUMPS_P): Document.
-	* target.h (struct gcc_target): Added cannot_modify_jumps_p.
-	* bb-reorder.c: Include target.h.
-	(reorder_basic_blocks): Skip if cannot modify jumps.
-	* cfgcleanup.c: Include target.h.
-	(try_optimize_cfg): Skip merge blocking if cannot modify jumps.
-
-2002-02-08  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.md (casesi_internal, casesi_internal_di):
-	Protect jump delay slot instructions with .set noreorder and
-	.set nomacro.
-
-2002-02-08  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.md (casesi_internal_di): Calculate
-	the index into the target offset table correctly.
-
-2002-02-08  Richard Henderson  <rth@redhat.com>
-
-	* expr.c (expand_expr): Mind EXPAND_INITIALIZER for truncation also.
-	* final.c (output_addr_const): Accept and discard SUBREG.
-	* varasm.c (decode_addr_const): Don't abort on unknown expressions --
-	mark them unknown instead.
-	(simplify_subtraction): Handle RTX_UNKNOWN.
-	(initializer_constant_valid_p): Strip NOP_EXPRs that narrow the mode.
-
-2002-02-08  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/invoke.texi (RS/6000 and PowerPC Options): Fix typo.
-
-2002-02-08  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/elf.h (ASM_OUTPUT_ALIGNED_BSS): New.
-
-2002-02-08  Andreas Jaeger  <aj@suse.de>
-
-	* config.gcc (x86_64-*-linux): Add t-linux64 makefile fragment.
-	* config/i386/t-linux64: New file.
-
-2002-02-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-common.c (c_expand_expr): Revert 2002-02-06 patch.
-	* c-parse.in (compstmt): Clear last_expr_type.
-
-2002-02-07  Richard Henderson  <rth@redhat.com>
-
-	* loop.c (strength_reduce): Sink final_value when not
-	eliminating a biv.
-
-2002-02-07  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/sparc/freebsd.h: Fix mismatched spec {.
-
-2002-02-07  Richard Henderson  <rth@redhat.com>
-
-	* cfgrtl.c: Include recog.h and insn-config.h.
-	(keep_with_call_p): Fix general_operand invocation.
-	* Makefile.in (cfgrtl.o): Update dependencies.
-
-2002-02-07  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (two_insn_adds_subs_operand): Revise a
-	comment.  Accept HImode only if TARGET_H8300.
-
-2002-02-07  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/crtn.asm: Cleanup #ifdefs.
-
-2002-02-07  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/crti.asm: Add changes for mips16. mips16 uses
-	register 7 as RA instead of $31.
-	* config/mips/crtn.asm: Ditto.
-	* config/mips/mips.c (mips_move_2words): Add case for
-	TARGET_MIPS16 when HOST_BITS_PER_WIDE_INT >= 64.
-	(compute_frame_size): Fix typo.
-	(save_restore_insns): Ditto.  Make documentation about using
-	register $7 as return register more precise.
-	(mips_expand_epilogue): Fix comment. Add code to work around not
-	being able to add to the stack pointer directly.
-	* config/mips/mips.h (EH_RETURN_DATA_REGNO): Change register number
-	to 2 for TARGET_MIPS16 as we need 6 and 7 as clobbers in the
-	epilogue.
-
-2002-02-07  Tom Rix  <trix@redhat.com>
-
-	* config/rs6000/rs6000.c (reg_or_aligned_short_operand): New. For
-	immediates in ldu and stdu DS opcode field.
-	* config/rs6000/rs6000.md (movdi_update, movdi_update1): Use.
-	* config/rs6000/rs6000-protos.h: Add reg_or_aligned_short_operand.
-	* config/rs6000/rs6000.h (PREDICATE_CODES): Same.
-
-2002-02-07  Jeff Sturm  <jsturm@one-point.com>
-
-	* config/sparc/sparc.c (compute_frame_size): Don't correct frame
-	offset for stack bias.
-
-2002-02-07  H.J. Lu <hjl@gnu.org>
-
-	* config/mips/linux.h (SUBTARGET_ASM_DEBUGGING_SPEC): Defined.
-
-2002-02-07  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* testsuite/gcc.dg/cpp/charconst-2.c: Add -fsigned-char option.
-
-Thu Feb  7 12:14:17 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386-protos.h (x86_order_regs_for_local_alloc): Declare
-	* i386.c (x86_order_regs_for_local_alloc): New global function.
-	* i386.h (REG_ALLOC_ORDER): CLeanup.
-	(ORDER_REGS_FOR_LOCAL_ALLOC): New.
-
-2002-02-07  Richard Henderson  <rth@redhat.com>
-
-	PR optimization/2463
-	* alias.c (find_base_value): Recall base values for fixed hard regs.
-	* loop.c (loop_regs_update): Don't use single_set on non-insns.
-
-2002-02-07  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.md (define_delay) [mips16]: Adjust required
-	length.
-
-2002-02-06  Richard Henderson  <rth@redhat.com>
-
-	PR c/5609
-	* stmt.c (resolve_operand_name_1): Take more care with mixed
-	named and unnamed operands.
-
-2002-02-06  Janis Johnson  <janis187@us.ibm.com>
-	    Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (remove_constant_addition): Avoid clobbering a shared
-	CONST expression.
-
-2002-02-06  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config.gcc (s390x-*-linux*): Add t-linux64 makefile fragment.
-	* config/s390/t-linux64: New file.
-	* config/s390/libgcc-glibc.ver: New file.
-
-2002-02-06  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/linux64.h: Delete file.
-	* config/s390/s390x.h: New file.
-	* config.gcc (s390x-*-linux*): Use s390x.h instead of linux64.h
-	as target header file.
-	* config/s390/linux.h (TARGET_VERSION): Define depending on
-	DEFAULT_TARGET_64BIT.
-	(CPP_SPEC, ASM_SPEC, LINK_SPEC): Likewise.
-	(SIZE_TYPE, PTRDIFF_TYPE): Likewise.
-	(NO_BUILTIN_SIZE_TYPE, NO_BUILTIN_PTRDIFF_TYPE): Define.
-	(CPP_ARCH31_SPEC, CPP_ARCH64_SPEC): New defines.
-	(LINK_ARCH31_SPEC, LINK_ARCH64_SPEC): New defines.
-	(EXTRA_SPEC): New define.
-	* config/s390/s390.h (TARGET_VERSION): Define depending on
-	DEFAULT_TARGET_64BIT.
-	(MASK_RETURN_ADDR): Add run-time check for TARGET_64BIT.
-
-2002-02-06  Jason Merrill  <jason@redhat.com>
-
-	* c-decl.c (finish_function): Warn about a non-void function with
-	no return statement and no abnormal exit.
-	(current_function_returns_abnormally): New variable.
-	(start_function): Clear it.
-	(struct c_language_function): Add returns_abnormally.
-	(push_c_function_context): Save it.
-	(pop_c_function_context): Restore it.
-	(builtin_function): Set TREE_THIS_VOLATILE on return fns.
-	(grokdeclarator): Set C_FUNCTION_IMPLICIT_INT on functions without
-	an explicit return type.
-	* c-tree.h: Declare current_function_returns_abnormally.
-	(C_FUNCTION_IMPLICIT_INT): New macro.
-	* c-typeck.c (build_function_call): Set it.
-	(c_expand_return): Set current_function_returns_value even if the
-	value is erroneous.
-
-2002-02-06  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/5420:
-	* c-common.c (c_unsafe_for_reeval): Make COMPOUND_LITERAL_EXPR
-	unsafe for reevaluation.
-
-2002-02-06  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/5482:
-	* c-common.c (c_expand_expr) [STMT_EXPR]: If last expression is not
-	EXPR_STMT, but COMPOUND_STMT, recurse into it.
-
-2002-02-06  Richard Henderson  <rth@redhat.com>
-
-	* cfganal.c (keep_with_call_p): Source for fixed_reg dest must
-	be a general_operand.  Dest for function value must be a pseudo.
-
-2002-02-06  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* dbxout.c (dbxout_symbol_location): Accept LABEL_REFs as well
-	as SYMBOL_REFs from the constant pool.
-
-2002-02-06  Alexandre Oliva  <aoliva@redhat.com>
-
-	* dbxout.c (dbxout_parms): Apply DEBUGGER_ARG_OFFSET to parameters
-	passed by invisible reference.
-
-2002-02-05  Richard Henderson  <rth@redhat.com>
-
-	* config/sparc/sparc.h (ARG_POINTER_CFA_OFFSET): No stack bias.
-
-2002-02-06  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	Implement using "base addresses" in insn operands as default.
-	* config/mmix/mmix.c (mmix_conditional_register_usage): if
-	-mabi=gnu, modify fixed_regs to fit the GNU ABI.
-	(mmix_extra_constraint): Use 'R' to indicate that GETA should be
-	used to read the rtx value.
-	(mmix_target_asm_function_epilogue): Fix spacing.
-	(mmix_constant_address_p): Handle TARGET_BASE_ADDRESSES.
-	(mmix_legitimate_address): Ditto.
-	(mmix_encode_section_info): Set SYMBOL_REF_FLAG on rtx:es that
-	should be loaded with a GETA insn.  Don't allocate needless extra
-	char for nul termination and fix misleading comment.
-	(mmix_print_operand_address): Handle constants if
-	TARGET_BASE_ADDRESSES.
-	(mmix_output_register_setting): Use base addressing if
-	TARGET_BASE_ADDRESSES and the number of insns is 3.
-	* config/mmix/t-mmix (MULTILIB_EXTRA_OPTS): New.
-	* config/mmix/mmix.md ("movdi"): Change the alternative with GETA
-	to use R as constraint, add LDA to match s.
-	* config/mmix/mmix.h (TARGET_BASE_ADDRESSES): New.
-	(TARGET_DEFAULT): Add TARGET_MASK_BASE_ADDRESSES.
-	(TARGET_SWITCHES): Add -mbase-addresses, -mno-base-addresses.
-	(FIXED_REGISTERS): Make registers $231..$246 fixed by default.
-	(MMIX_MMIXWARE_ABI_REG_ALLOC_ORDER): Move $231..$246 last, in
-	order with other fixed registers.
-	(MMIX_GNU_ABI_REG_ALLOC_ORDER): Put forward $231, in order with
-	other parameter/call-clobbered registers.
-	* doc/invoke.texi (Option Summary) <MMIX Options>: Add
-	-mbase-addresses, -mno-base-addresses.
-	(MMIX Options): Ditto.
-
-2002-02-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.h (PREDICATE_CODES): Add reg_before_reload_operand.
-
-2002-02-06  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/altivec.h: Change elem to _S_elem.
-
-2002-02-05  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/netbsd.h (WCHAR_TYPE): Define.
-	(WCHAR_TYPE_SIZE): Ditto.
-	(WINT_TYPE): Ditto.
-	* config/alpha/netbsd.h (WCHAR_TYPE): Remove.
-	(WCHAR_UNSIGNED): Ditto.
-	(WCHAR_TYPE_SIZE): Ditto.
-	(WINT_TYPE): Ditto.
-	* config/arm/netbsd.h: Likewise.
-	* config/i386/netbsd-elf.h: Likewise.
-	* config/i386/netbsd.h: Likewise.
-	* config/m68k/netbsd-elf.h: Likewise.
-	* config/m68k/netbsd.h: Likewise.
-	* config/ns32k/netbsd.h: Likewise.
-	* config/sparc/netbsd.h: Likewise.
-	* config/vax/netbsd.: Likewise.
-
-2002-02-05  Alexandre Oliva  <aoliva@redhat.com>
-
-	* target.h (struct gcc_target): Added ms_bitfield_layout_p.
-	* target-def.h (TARGET_MS_BITFIELD_LAYOUT_P): New.  Added to...
-	(TARGET_INITIALIZER): this.
-	* doc/tm.texi (TARGET_MS_BITFIELD_LAYOUT_P): Document.
-	(BITFIELD_NBYTES_LIMITED): Markup fix.
-	* tree.h (default_ms_bitfield_layout_p): Declare.
-	(record_layout_info): Added prev_field.
-	* tree.c (default_ms_bitfield_layout_p): New fn.
-	* c-decl.c (finish_struct): Disregard EMPTY_FIELD_BOUNDARY and
-	PCC_BITFIELD_TYPE_MATTERS for MS bit-field layout.
-	* stor-layout.c: Include target.h.
-	(start_record_layout): Initialize prev_field.
-	(place_field): Handle MS bit-field layout, and disregard
-	EMPTY_FIELD_BOUNDARY, BITFIELD_NBYTES_LIMITED and
-	PCC_BITFIELD_TYPE_MATTERS in this case.  Update prev_field.
-	* Makefile.in (stor-layout.o): Adjust dependencies.
-
-2002-02-05  Jason Merrill  <jason@redhat.com>
-
-	* collect2.c (dump_file): Pass DMGL_VERBOSE to cplus_demangle.
-
-2002-02-05  Andreas Jaeger  <aj@suse.de>
-
-	* crtstuff.c: Fix comments.
-
-2002-02-05  Richard Henderson  <rth@redhat.com>
-
-	PR fortran/3393
-	* loop.c (loop_iv_add_mult_emit_before): Copy multiplier as well.
-	(loop_iv_add_mult_sink, loop_iv_add_mult_hoist): Likewise.
-
-	PR fortran/3392
-	* config/mips/mips.c (function_arg): Handle TImode.
-	(function_arg_advance): Likewise.
-
-2002-02-05  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/altivec.h (vec_step_help): Rename to
-	__vec_step_help.
-
-2002-02-05  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/altivec.h: Fix typos.
-
-2002-02-05  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/arm/netbsd.h: Correct a comment.
-
-2002-02-05  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (altivec_init_builtins): Fix typo
-	building void typed builtins.
-
-	* config/rs6000/altivec.h (vec_ld*): Fix typos.
-	(vec_step): Implement for C++.
-
-Mon Feb	 4 19:23:19 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* final.c (final_scan_insn): Add case for NOTE_INSN_LOOP_END_TOP_COND.
-
-2002-02-04  Richard Henderson  <rth@redhat.com>
-
-	* combine.c (nonzero_bits): Re-introduce special case for
-	sp/fp/ap wrt REGNO_POINTER_ALIGN.
-
-2002-02-05  Aldy Hernandez  <aldyh@redhat.com>
-
-	* doc/extend.texi: Warn about unsupported usage of altivec
-	builtins.
-
-	* config/rs6000/rs6000.md (altivec_vcmp*_p): Remove.
-	(altivec_predicate_*): New.
-
-	* config/rs6000/altivec.h: Rewrite predicates to use new builtins.
-	Add C++ version of vec_*() functions.
-
-	* config/rs6000/rs6000.c (bdesc_altivec_preds): New.
-	(bdesc_2arg): Remove altivec predicates.
-	(altivec_expand_builtin): Handle predicates.
-	(altivec_init_builtins): Handle predicates.
-	(altivec_expand_predicate_builtin): New.
-
-2002-02-04  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (DO_FRAME_NOTES): Move forward.
-	(store_reg): Revise handling of frame notes.
-	(load_reg): Likewise.
-	(set_reg_plus_d): Likewise.
-	(hppa_expand_prologue): Likewise.
-	(hppa_expand_epilogue): Likewise.
-
-2002-02-04  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* unwind-dw2-fde-glibc.c: Define _GNU_SOURCE if not defined.
-
-2002-02-04  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/4475, c++/3780:
-	* c-common.def (SWITCH_STMT): Add SWITCH_TYPE operand.
-	* c-common.h (SWITCH_TYPE): Define.
-	* c-typeck.c (c_start_case): Set SWITCH_TYPE.
-	* stmt.c (all_cases_count): Set lastval to thisval at end of loop.
-	Rename spareness variable to sparseness.
-	(expand_end_case_type): Renamed from expand_end_case, use orig_type
-	if non-NULL instead of TREE_TYPE (orig_index).
-	* tree.h (expand_end_case_type): Renamed from expand_end_case.
-	(expand_end_case): Define using expand_end_case_type.
-	* c-semantics.c (genrtl_switch_stmt): Pass SWITCH_TYPE
-	to expand_end_case_type.
-	* doc/c-tree.texi (SWITCH_STMT): Document SWITCH_TYPE.
-
-2002-02-04  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.h (PREFERRED_STACK_BOUNDARY): Define to match standard rounding.
-	(BIGGEST_ALIGNMENT): Change to 128.
-
-2002-02-04  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa32-linux.h (LINK_COMMAND_SPEC): Define.
-
-2002-02-04  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.md (call_internal_reg_64bit): Remove unused variable.
-
-2002-02-04  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.h (machine_function): Add uses_anonymous_args
-	field.
-	(SETUP_INCOMING_VARARGS): Set uses_anonymous_args.
-	* config/arm/arm.c (current_function_anonymous_args): Delete,
-	replace uses with cfun->machine->uses_anonymous_args.
-	(arm_reorg): Do not reset uses_anonymous_args.
-
-	* config/arm/arm.c (arm_hard_regno_mode_ok): Allow any value in
-	any geenral register.
-
-2001-02-04  Bernd Schmidt  <bernds@redhat.com>s
-
-	* cfgrtl.c (force_nonfallthru_and_redirect): Don't try to redirect
-	the entry block.
-
-2002-02-04  Richard Henderson  <rth@redhat.com>
-
-	* combine.c (force_to_mode): Remove STACK_BIAS code.
-	(nonzero_bits): Likewise.  Replace sp/fp special case with
-	REGNO_POINTER_ALIGN.
-
-	* config/sparc/sparc.h (FRAME_POINTER_REGNUM): Change to SFP.
-	(HARD_FRAME_POINTER_REGNUM): New.
-	(FIRST_PSEUDO_REGISTER, REG_CLASS_CONTENTS): Update.
-	(FIXED_REGS, CALL_USED_REGS): Update.
-	(REG_ALLOC_ORDER, REGISTER_NAMES): Update.
-	(CONDITIONAL_REGISTER_USAGE): Update for HFP.
-	(HARD_REGNO_NREGS): Update for SFP.
-	(STACK_POINTER_OFFSET): Include bias here ...
-	(FIRST_PARM_OFFSET): ... not here.
-	(STACK_BIAS): Remove.
-	(INIT_EXPANDERS): New.
-	(STARTING_FRAME_OFFSET): Do not include bias.
-	(ELIMINABLE_REGS, CAN_ELIMINATE, INITIAL_ELIMINATION_OFFSET): New.
-	(REGNO_OK_FOR_INDEX_P, REGNO_OK_FOR_BASE_P): Update for SFP.
-	(REG_OK_FOR_INDEX_P, REG_OK_FOR_BASE_P): Likewise.
-	* config/sparc/aout.h (DBX_REGISTER_NUMBER): Update for HFP.
-	* config/sparc/litecoff.h, config/sparc/sol2.h: Likewise.
-	* config/sparc/sparc.c (mem_min_alignment): Update for HFP.
-	(sparc_nonflat_function_prologue, epilogue_renumber): Likewise.
-	(MUST_SAVE_REGISTER): Likewise.
-	(sparc_flat_function_prologue): Likewise.
-	(sparc_flat_function_epilogue): Likewise.
-	(HARD_FRAME_POINTER_MASK): Rename from FRAME_POINTER_MASK.
-	(sparc_init_modes): SFP is GENERAL_REGS.
-	(sparc_builtin_saveregs): SFP does not have bias applied.
-
-2002-02-04  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (current_function_is_thunk): Don't check
-	current_function_is_thunk.
-	(alpha_sa_mask): Distinguish between current_function_is_thunk
-	called from ASM_OUTPUT_MI_THUNK and not.
-	(alpha_does_function_need_gp): Thunks always need gp.
-	(alpha_start_function, alpha_output_function_end_prologue): Likewise.
-	(alpha_output_mi_thunk_osf): New.
-	* config/alpha/alpha-protos.h: Update.
-	* config/alpha/alpha.h (ASM_OUTPUT_MI_THUNK): New.
-
-2002-02-04  Richard Sandiford  <rsandifo@redhat.com>
-
-	* c-typeck.c (build_c_cast): Warn when qualifiers are added to
-	function types, not when they're taken away.
-
-Mon Feb  4 09:05:58 2002  Jeffrey A Law  (law@redhat.com)
-
-	* cfgrtl.c (try_redirect_by_replacing_jump): Remove associated
-	CODE_LABEL and jump table when replacing a table jump with a
-	simple jump.
-
-2002-02-04  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390-protos.h (legitimize_la_operand,
-	s390_secondary_input_reload_class, s390_plus_operand,
-	s390_expand_plus_operand): Add prototypes.
-
-	config/s390/s390.c (s390_secondary_input_reload_class,
-	s390_plus_operand, s390_expand_plus_operand): New functions.
-
-	(struct s390_address): New member 'pointer'.
-	(s390_decompose_address): Compute it.
-	(legitimate_la_operand_p): Use it.
-	(legitimize_la_operand): New function.
-	(movti, movdi, movdf splitters): Call it.
-
-	config/s390/s390.h (SECONDARY_INPUT_RELOAD_CLASS): Define.
-	(PREDICATE_CODES): Add s390_plus_operand.
-
-	config/s390/s390.md (adddi3_inv_64, addaddr_ccclobber): Delete.
-	(la_ccclobber): Allow GENERAL_REGS as output operand.
-
-	(reload_load_address, *reload_load_address_reg_0, *la, *do_la_reg_0,
-	*reload_la_64, *reload_la_31 and splitters): Delete, replace by ...
-	(*la_64, *la_31, reload_indi, reload_insi): ... these.
-
-2002-02-04  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* gcc/config/s390/s390.h (CRT_CALL_STATIC_FUNCTION): Fixed
-	register names for regular asm () construct.
-
-2002-02-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.md (movsf_1): Allow moving SF values in MMX
-	registers.
-
-2002-02-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* combine.c (recog_for_combine): Create a dummy insn with PATTERN
-	pat for recog.
-
-2002-02-04  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* varasm.c (decode_rtx_const): Allow unspec (symbol_ref) in
-	constant pool to be identical by string address and index.
-
-2002-02-04  Anthony Green  <green@redhat.com>
-
-	* output.h (SECTION_OVERRIDE): Define.
-	* varasm.c (named_section): Obey SECTION_OVERRIDE.
-
-2002-02-03  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (arm*-*-netbsdelf*): Placeholder to prevent match
-	by existing arm*-*-netbsd* (a.out) target.
-	(ns32k-*-netbsdelf*): Likewise.
-	(sparc-*-netbsdelf*): Likewise.
-	(vax-*-netbsdelf*): Likewise.
-
-2002-02-03  Danny Smith <dannysmith@users.sourceforge.net>
-
-	* gthr-win32.h: Protect against conflicting typedef for BOOL in windows
-	headers and libobjc headers.
-
-2002-02-03  Mumit Khan  <khan@nanotech.wisc.edu>
-
-	* gthr-win32.h (__mingwthr_key_dtor): Use extern "C" linkage for C++.
-	(_mingw.h): Remove duplicate include.
-
-2002-02-03  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc: Set cpu_type to m68k for 68010, as well.
-	(m68010-*-netbsdelf*): New...
-	(m68k*-*-netbsdelf*): ...targets.
-	* config/m68k/netbsd-elf.h: New file.
-
-2002-02-02  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (hand_list): Move inside function_arg.
-
-2002-02-02  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (h8_push_ops): Move inside
-	h8300_init_once.
-	(h8_pop_ops): Likewise.
-	(h8_move_ops): Likewise.
-
-2002-02-02  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (os_task): Make it static.
-	(monitor): Likewise.
-	(pragma_saveall): Likewise.
-
-2002-02-02  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (ic_invalidate_line): Make sure the immediate
-	constant is a valid sign-extension for Pmode.
-
-2002-02-02  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c: Fix formatting.
-
-2002-02-02  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md: Fix formatting.
-
-2002-02-02  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (one_cmpl patterns): Tighten the
-	predicates of operands[1].  Split the patterns for each
-	processor variant.
-
-2002-02-02  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (xor patterns): Tighten the predicates
-	of operands[1] to register_operand.
-
-2002-02-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpphash.h (struct spec_nodes): Remove n__CHAR_UNSIGNED__.
-	* cpphash.c (_cpp_init_hashtable): Similarly.
-	* cppinit.c (cpp_create_reader): Default the signed_char flag.
-	(init_builtins): Define __CHAR_UNSIGNED__ appropriately.
-	(COMMAND_LINE_OPTIONS): Recognize -f{un,}signed-char.
-	(cpp_handle_option): Handle the new options.
-	* cpplex.c (cpp_interpret_charconst): Use new flag.
-	* cpplib.h (struct cpp_options): New member signed_char.
-	* gcc.c (cpp_unique_options): Remove %c spec and documentation.
-	(cpp_options): Handle -fsigned-char and -funsigned-char.
-	(static_specs): Remove signed_char_spec.
-	(do_spec1): Don't handle %c.
-	* system.h: Poison SIGNED_CHAR_SPEC.
-	* tradcif.y (yylex): Use flag_signed_char.
-	* tradcpp.h (flag_signed_char): New.
-	* tradcpp.c (flag_signed_char): New.
-	(main): Handle new command-line options.
-	(initialize_builtins): Define __CHAR_UNSIGNED__ if appropriate.
-config:
-	* alpha/alpha.h (SIGNED_CHAR_SPEC): Remove.
-	* avr/avr.h: Remove old comments.
-	* i960/i960.h (CPP_SPEC): Pass -fsigned-char if -mic*.
-	(CC1_SPEC): Pass -fsigned-char if -mic*.
-	(SIGNED_CHAR_SPEC): Remove.
-doc:
-	* tm.texi (SIGNED_CHAR_SPEC): Remove documentation.
-
-2002-02-01  Eric Christopher  <echristo@redhat.com>
-
-	From Daniel Jacobowitz <dmj+@andrew.cmu.edu>
-	* config/mips/mips.h (FUNCTION_PROFILER): Fix function profiling.
-	* config/mips/linux.h (ASM_OUTPUT_REG_PUSH): Undefine.
-	(ASM_OUTPUT_REG_POP): Ditto.
-
-2002-02-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* c-decl.c, tree.c, tree.h, objc/objc-act.c: Revert bitfield
-	patch.
-
-2002-02-02  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.h (CPP_CPUCOMMON_SPEC): Add missing | separators.
-
-2002-02-02  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c/5304:
-	* expmed.c (expand_mult_highpart): Use immed_double_const for wide_op1
-	unconditionally.
-
-2002-02-01  Janis Johnson  <janis187@us.ibm.com>
-
-	* cfganal.c: Include tm_p.h.
-	(keep_with_call_p): Fix the test that determines if a register holds
-	the return value of a call.
-
-2002-02-01  DJ Delorie  <dj@redhat.com>
-
-	* config/sparc/sparc.c (sparc_emit_set_symbolic_const64): If
-	we are given conflicting registers, switch to the other one we
-	had allocated for us.
-	* config/sparc/sparc.md (reload_indi, reload_outdi): Pass op[2]
-	as TImode so we know when the "other" register is available.
-
-2002-02-01  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/sparc/sol2-sld-64.h: Include sparc/biarch64.h rather than
-	sparc/sparc_bi.h.
-
-2002-02-01  Janis Johnson  <janis187@us.ibm.com>
-
-	* cfganal.c (keep_with_call_p): New function.
-	(flow_call_edges_add): Prevent splitting a block between a call and
-	a single-set instruction that should be kept in the same block.
-
-2002-02-01  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	* doc/install.texi (avr): Update outdated URL.
-
-2002-01-30  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* config/stormy16/stormy16.md (pushqi): New.
-	(popqi): New.
-	(pushhi): New.
-	(pophi): New.
-	(movhi): Remove stack operands.
-	(movqi): Likewise.
-	* config/stormy16/stormy16.h (PREDICATE_CODES): Add
-	nonimmediate_nonstack_operand.
-	* config/stormy16/stormy16.c (nonimmediate_nonstack_operand):
-	New.
-	* config/stormy16/stormy16-protos.h (nonimmediate_nonstack_operand)
-	New.
-
-2002-01-31  Jason Merrill  <jason@redhat.com>
-
-	* Makefile.in (c-parse.c): Handle .output file.
-	* objc/Make-lang.in (objc-parse.c): Likewise.
-
-2002-02-01  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.h (ENDIAN_SPEC): Output the endianness flag if
-	the -me[lb] option is given.  Don't output the default flag
-	twice.
-
-2002-01-31  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-lex.c (yyparse): Call debug_hooks->start_source_file for
-	the primary source file; this has not been done yet.
-	* c-decl.c (c_expand_body): Reset input_filename from
-	DECL_SOURCE_FILE (fndecl) before calling init_function_start.
-
-2002-01-31  Kazu Hirata  <kazu@hxi.com>
-
-	* rtlanal.c (subreg_regno_offset): Do not use
-	SUBREG_REGNO_OFFSET.
-	* system.h: Add SUBREG_REGNO_OFFSET to the GCC poison list.
-	* doc/tm.texi (SUBREG_REGNO_OFFSET): Remove.
-
-2002-01-31  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gccbug.in: Follow GNU Coding Standards for --version.  Use GCC
-	version rather than GNATS version in --version output.
-
-2002-01-31  Richard Sandiford  <rsandifo@redhat.com>
-
-	* ifcvt.c (noce_process_if_block): Make a copy of the destination
-	when copying back from a temporary.
-
-2002-01-30  Richard Henderson  <rth@redhat.com>
-
-	* ifcvt.c (dead_or_predicable): Handling merging when other_bb
-	and new_dest are the same.
-
-2002-01-30  Richard Henderson  <rth@redhat.com>
-
-	PR opt/5076
-	* rtl.h (NOTE_INSN_LOOP_END_TOP_COND): New.
-	* rtl.c (note_insn_name): Update.
-	* emit-rtl.c (remove_unnecessary_notes): Kill it.
-	* stmt.c (expand_end_loop): Kill jump opt code.  Use LOOP_END_TOP_COND
-	to perform loop rotation.
-	(expand_exit_loop_top_cond): New.
-	* tree.h (expand_exit_loop_top_cond): Declare it.
-	* c-semantics.c (genrtl_while_stmt): Use it.
-	(genrtl_for_stmt): Likewise.
-
-2002-01-30  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.h (PARM_BOUNDARY): Guarantee alignment of
-	arguments to 64-bit boundaries on 64-bit ABIs.
-
-2002-01-30  Steve Ellcey  <sje@cup.hp.com>
-
-	* loop.c (loop_invariant_p): Special case pic_offset_table_rtx.
-
-2002-01-31  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-decl.c (grokdeclarator): Handle type being a typedef for an
-	invalid type.
-
-2002-01-30  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc: Include sparc/biarch64.h rather than sparc/sparc_bi.h.
-	* config/sparc/sparc_bi.h: Remove file.
-	* config/sparc/biarch64.h: New file (rename of sparc_bi.h).
-
-2002-01-30  Richard Henderson  <rth@redhat.com>
-
-	* sched-deps.c (sched_analyze): Make a call read the frame pointer.
-
-2002-01-30  Zack Weinberg  <zack@codesourcery.com>
-
-	* expmed.c (emit_store_flag): Call protect_from_queue on op0 and op1.
-
-2002-01-30  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2out.c (dwarf_cfi_name): Add other DWARF 3 codes.
-	(output_cfi): Likewise. Disable DW_CFA_GNU_negative_offset_extended.
-	(reg_save): Use DW_CFA_offset_extended_sf instead.
-
-	* dwarf2out.c (dwarf2out_finish): Don't abort if there were errors.
-
-2002-01-29  Jakub Jelinek  <jakub@redhat.com>
-
-	* cselib.c (cselib_record_sets): Use IF_THEN_ELSE result
-	in cselib_lookup.
-
-2002-01-29  Aldy Hernandez  <aldyh@redhat.com>
-
-	* rs6000.md ("*call_value_local32"): Remove constraints.
-	("*call_value_local64"): Same.
-	("*call_value_indirect_nonlocal_aix32"): Same.
-	("*call_value_nonlocal_aix32"): Same.
-	("*call_value_indirect_nonlocal_aix64"): Same.
-	("*call_value_nonlocal_aix64"): Same.
-	("*call_value_nonlocal_sysv"): Same.
-
-2002-01-29  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/elf.h (SDB_DEBUGGING_INFO): Undef.
-
-2002-01-29  Richard Henderson  <rth@redhat.com>
-
-	* expr.c (force_operand): Ignore flag_pic for detecting pic
-	address loads.
-	* regclass.c (init_reg_sets_1): Test fixed_regs not flag_pic
-	for determining if PIC_OFFSET_TABLE_REGNUM is call-clobbered.
-	* resource.c (mark_target_live_regs): Use regs_invalidated_by_call
-	instead of open-coded loop.
-	* doc/tm.texi (PIC_OFFSET_TABLE_REGNUM): Clarify that it must
-	be fixed when in use.
-
-2002-01-29  Richard Henderson  <rth@redhat.com>
-
-	* sched-int.h (struct deps_reg): Add uses_length, clobbers_length.
-	* sched-rgn.c (propagate_deps): Update them.
-	* sched-deps.c (sched_analyze_insn): Update them.  Flush the
-	clobbers list when either gets too long.
-
-2002-01-29  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.h (LIMIT_RELOAD_CLASS): Handle LEGACY_REGS
-	and INDEX_REGS the same as GENERAL_REGS.
-	(SECONDARY_OUTPUT_RELOAD_CLASS): Likewise.
-
-2002-01-29  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* tree.c (build_nonstandard_integer_type): Correct prototype.
-
-2002-01-29  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md (movstrsico, movstrdix_64,
-	movstrsix_31): Remove, replace by ...
-	(movstrdi_short, movstrsi_short, movstrdi_long,
-	movstrsi_long): ... these.  New.
-	(movstrdi, movstrsi): Adapt.
-
-	(rotldi3, rotlsi3, ashldi3, *ashldi3_31, *ashldi3_64,
-	ashlsi3, lshrdi3, *lshrdi3_31, *lshrdi3_64, lshrsi3):
-	Remove unnecessary CC clobber.
-	(*ashrdi3_cc_31, *ashrdi3_cconly_31, *ashrdi3_cc_64,
-	*ashrdi3_cconly_64, *ashrsi3_cc, *ashrsi3_cconly): New.
-
-	(divmoddi4): Don't partially initialize TImode register.
-
-2002-01-29  Geoffrey Keating  <geoffk@redhat.com>
-
-	* doc/sourcebuild.texi (C Tests): Document gcc.dg/debug directory.
-
-2002-01-29  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (print_rtl_and_abort): Remove.
-	(print_rtl_and_abort_fcn): Remove.
-	(verify_local_live_at_start): Use dump_bb instead.
-	(verify_wide_reg): Likewise. Take a basic_block, not rtl endpoints.
-	(verify_wide_reg_1): Return 2 on mode test failure.
-
-2002-01-29  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	PR c/3325, c/3326, c/2511, c/3347
-	* c-decl.c (enum_decl_context): Remove BITFIELD.
-	(grokdeclarator): Take bitfield width as an input.
-	Ensure bitfields are given the correct type.  Perform
-	bitfield width validation with build_bitfield_integer_type
-	rather than waiting for finish_struct.
-	(grok_typename, grok_typename_in_parm_context, start_decl,
-	push_parmdecl, grokfield, start_function): Update calls to
-	grokdeclarator.
-	(build_bitfield_integer_type): New function.
-	(finish_struct): Move bitfield validation to grokdeclarator
-	and build_bitfield_integer_type.
-	* tree.c (build_nonstandard_integer_type): New function.
-	* tree.h (build_nonstandard_integer_type): New prototype.
-objc:
-	* objc-act.c (objc_copy_list): Remove DECL_INITIAL kludge.
-
-2002-01-29  Jakub Jelinek  <jakub@redhat.com>
-
-	PR other/1502:
-	* cppinit.c (cpp_handle_option): Add ignore argument, if it is zero,
-	don't ignore unrecognized -W* options.
-	(cpp_handle_options): Pass 1 as last argument to cpp_handle_option.
-	* cpplib.h (cpp_handle_option): Adjust prototype.
-	* c-decl.c (c_decode_options): Pass 0 as last argument to
-	cpp_handle_option.
-
-	PR c/2896:
-	* gcc.c (cpp_unique_options): Split from cpp_options.
-	(cpp_options): Source cpp_unique_options.
-	(default_compilers): Use cpp_unique_options instead of cpp_options
-	when used together with cc1_options.
-	(static_specs): Add cpp_unique_options.
-	* objc/lang-specs.h: Use cpp_unique_options instead of cpp_options
-	when used together with cc1_options.
-
-2002-01-29  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300-protos.h: Update the prototype of
-	output_a_shift.
-	* config/h8300/h8300.c (output_a_shift): Remove an unused
-	argument 'insn'.  Remove redundant code.
-	* config/h8300/h8300.md: Adust to the new prototype of
-	output_a_shift.
-
-2002-01-29  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300-protos.h: Update the prototypes of
-	emit_a_rotate and expand_a_rotate.
-	* config/h8300/h8300.c (emit_a_rotate): Change the type of the
-	first argument to 'enum rtx_code'.
-	(expand_a_rotate): Likewise.
-
-2002-01-28  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300-protos.h: Update the prototype of
-	output_simode_bld.
-	* config/h8300/h8300.c (output_simode_bld): Remove an argumen
-	'log2'.
-	* config/h8300/h8300.md: Adjust to the new prototype.
-
-2002-01-28  Kazu Hirata  <kazu@hxi.com>
-
-	* conifg/h8300/h8300.c (h8300_adjust_insn_length): Remove
-	redundant code.
-
-2002-01-28  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* emit-rtl.c (gen_rtx_REG): Check that the PIC_OFFSET_TABLE_REGNUM
-	is a fixed register before returning pic_offset_table_rtx.
-	* loop.c (scan_loop): Don't hoist insns that set pic_offset_table_rtx
-	when PIC_OFFSET_TABLE_REG_CALL_CLOBBERED is defined.
-
-2002-01-28  Jason Merrill  <jason@redhat.com>
-
-	* dwarf2.h: Sync with src version.
-
-2002-01-28  Paul Koning  <pkoning@equallogic.com>
-
-	* builtin-types.def (BT_FN_VOID_CONST_PTR_VAR): Replace
-	BT_FN_VOID_PTR_VAR.
-	* builtins.def (BUILT_IN_PREFETCH): Change first argument to be const.
-	* doc/extend.texi (__builtin_prefetch): Update documentation:
-	first argument is now const void ptr.
-
-2002-01-28  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300-protos.h: Remove an unused prototype.
-
-2002-01-28  Roman Zippel  <zippel@linux-m68k.org>
-
-	* toplev.c (lang_independent_init): Round up identifier size.
-
-2002-01-28  Richard Earnshaw  <rearnsha@arm.com>
-
-	* config.gcc: Revert previous change.
-
-2002-01-28  Andris Pavenis  <pavenis@latnet.lv>
-
-	* config/i386/djgpp.h: Use STRIP_NAME_ENCODING in macro UNIQUE_SECTION
-
-2002-01-28  Richard Earnshaw  <rearnsha@arm.com>
-
-	* config.gcc (*-*-netbsdelf*): Set up generic parameters.
-	(*-*-netbsd*): Always use collect2.  Remove collect2 settings from
-	other non-elf netbsd config frags.
-	* config/netbsd-aout.h (STARTFILE_SPEC): Don't pull in c++rt0 since
-	collect2 will does that.
-	* config/netbsd.h (LIBGCC_SPEC): Add white space before -lgcc, so that
-	shared-lib frobbing will work.
-
-2002-01-28  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h: Fix formatting.
-	* config/h8300/h8300.md: Likewise.
-
-2002-01-28  Loren J. Rittle  <ljrittle@acm.org>
-
-	* fixinc/inclhack.def (strict_ansi_not): Add a bypass based on
-	the old, removed AAA_standards fix.
-	* fixinc/fixincl.x: Rebuilt.
-
-2002-01-28  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/cris.h (CRT_CALL_STATIC_FUNCTION): Change to emit
-	atexit call in crtbegin, hooked in after call to frame_dummy;
-	register EH before registering __fini__start.
-
-2002-01-28  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/altivec.h: Remove spurious semicolons.
-
-2002-01-27  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md: Replace dead bit extraction patterns
-	with ones that work.
-
-Sun Jan 27 13:23:40 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* emit-rtl.c (get_mem_attrs): Don't default alignment for non-BLKmode
-	if not STRICT_ALIGNMENT.
-	* rtl.h (MEM_ALIGN): Likewise.
-
-2002-01-27  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	* doc/invoke.texi (-fdump-translation-unit): Revert this
-	patch: 2001-10-21  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-2002-01-27  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (define_constants): New.
-	(anonymous patterns) Use defined constants appropriately.
-
-2002-01-27  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (function_arg): Remove redundant code.
-
-2002-01-26  Richard Henderson  <rth@redhat.com>
-
-	* sched-deps.c (reg_pending_uses_head): New.
-	(reg_pending_barrier): Rename from reg_pending_sets_all.
-	(find_insn_list): Don't mark inline.
-	(find_insn_mem_list): Remove.
-	(add_dependence_list, add_dependence_list_and_free): New.
-	(flush_pending_lists): Replace only_write param with separate
-	for_read and for_write parameters.  Update all callers.  Use
-	add_dependence_list_and_free.
-	(sched_analyze_1): Do not add reg dependencies here; just set
-	the pending bits.  Use add_dependence_list.
-	(sched_analyze_2): Likewise.
-	(sched_analyze_insn): Replace schedule_barrier_found with
-	reg_pending_barrier.  Add all dependencies for pending reg
-	uses, sets, and clobbers.
-	(sched_analyze): Don't add reg dependencies for calls, just
-	set pending bits.  Use regs_invalidated_by_call.  Treat
-	sched_before_next_call as a normal list, not a fake insn.
-	(init_deps): No funny init for sched_before_next_call.
-	(free_deps): Free pending mems lists.  Don't zero reg_last.
-	(init_deps_global): Init reg_pending_uses.
-	(finish_deps_global): Free it.
-	* sched-int.h (deps): Make in_post_call_group_p boolean.  Update docs.
-	(find_insn_mem_list): Remove.
-	* sched-rgn.c (concat_INSN_LIST, concat_insn_mem_list): New.
-	(propagate_deps): Use them.  Zero temp mem lists.
-
-2002-01-26  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (CRTSTUFF_CFLAGS): New.
-	(crtbegin.o, crtend.o, crtbeginS.o, crtendS.o, crtbeginT.o): Use it.
-	* config.gcc (alpha-linux, alpha-freebsd, alpha-netbsd): Use plain
-	crtstuff.c instead of alpha assembly version.
-	* crtstuff.c (CRT_CALL_STATIC_FUNCTION): Rewrite to assume the
-	entire dummy function sequence.  Use FORCE_CODE_SECTION_ALIGN
-	not FORCE_{INIT,FINI}_SECTION_ALIGN.
-	(__do_global_dtors_aux): Mark used.
-	(frame_dummy, __do_global_ctors_aux): Mark used.
-	(fini_dummy, init_dummy): Remove.
-
-	* config/alpha/crtbegin.asm: Remove file.
-	* config/alpha/crtend.asm: Remove file.
-	* config/alpha/t-crtbe: Remove file.
-	* config/alpha/elf.h (CRT_CALL_STATIC_FUNCTION): New.
-	(LINK_EH_SPEC): New.
-
-	* config/cris/cris.h (CRT_CALL_STATIC_FUNCTION): Rewrite old
-	FORCE_INIT_SECTION_ALIGN hack.  Register __fini_start before
-	calling constructors.
-	* config/cris/linux.h (CRT_CALL_STATIC_FUNCTION): Undef.
-
-	* config/i386/i386.h (CRT_CALL_STATIC_FUNCTION): New.
-	* config/i386/linux.h (CRT_CALL_STATIC_FUNCTION): Replace old
-	CRT_END_INIT_DUMMY hack.
-	* config/i386/sol2.h (FORCE_CODE_SECTION_ALIGN): Replace
-	FORCE_{INIT,FINI}_SECTION_ALIGN.
-
-	* config/mcore/mcore-elf.h (FORCE_CODE_SECTION_ALIGN): Replace
-	FORCE_{INIT,FINI}_SECTION_ALIGN.
-
-	* config/s390/s390.h (CRT_CALL_STATIC_FUNCTION): Update for new
-	invocation sequence.
-	* config/sh/sh.h (CRT_CALL_STATIC_FUNCTION): Likewise.
-
-	* doc/tm.texi (CRT_CALL_STATIC_FUNCTION): Update.
-	(FORCE_CODE_SECTION_ALIGN): New.
-
-2002-01-26  Richard Henderson  <rth@redhat.com>
-
-	* config/cris/cris.c (cris_print_operand): Handle 64-bit CONST_INT.
-
-2002-01-26  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_sa_mask): Mark RA for unicos here too.
-	(alpha_sa_size): Use alpha_sa_mask to compute size of saved regs.
-
-2002-01-26  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md: Remove bit extraction patterns that
-	cannot be triggered.
-	Restrict each bit extraction pattern to a variant on which the
-	pattern is tested.
-
-2002-01-26  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/include/texinfo.tex: Update to version 2002-01-04.07.
-
-2002-01-26  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md: Remove bit test patterns that cannot
-	be triggered.
-	Restrict each bit test pattern to a variant on which the
-	pattern is tested.
-
-2002-01-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_strncat): Remove redundant check for
-	INTEGER_CST.
-
-2002-01-25  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/i386/x86-64.h (DEFAULT_PCC_STRUCT_RETURN): Do not overide
-	default setting.
-	* config/i386/freebsd64.h (DEFAULT_PCC_STRUCT_RETURN): Do not override
-	existing setting.
-
-2002-01-25  Geoffrey Keating  <geoffk@redhat.com>
-
-	* dbxout.c (dbxout_init): Use assemble_name rather than just
-	stripping off the first character.
-	(dbxout_source_file): Likewise.
-
-2002-01-25  DJ Delorie  <dj@redhat.com>
-
-	* config/sparc/sparc.c (sparc_emit_set_symbolic_const64): Compare
-	using rtx_equal_p, not by comparing pointers.
-
-2002-01-25  Steve Ellcey  <sje@cup.hp.com>
-
-	* emit-rtl.c (gen_rtx_REG): Always return the same rtx
-	for PIC_OFFSET_TABLE_REGNUM.
-	(init_emit_once): Use gen_raw_REG to initialize pic_offset_table_rtx.
-
-2002-01-25  David O'Brien  <obrien@FreeBSD.org>
-
-	* config.gcc (x86_64-*-freebsd*): New target.
-	(x86_64-*-netbsd*,x86_64-*-linux*): Use ${tm_file} rather than its
-	value.
-	(i[34567]86-*-freebsd*): Don't include svr4.h.
-	* config/i386/freebsd64.h: New file.
-
-2002-01-25  Douglas B Rupp  <rupp@gnat.com>
-
-	* config/alpha/x-vms (version): Make static.
-
-	* config/alpha/vms.h (MD_FALLBACK_FRAME_STATE_FOR): Fix error
-	in previous checkin.
-
-	* Makefile.in (install-headers-cp): New target.
-	* config.gcc (alpha-dec-*vms*): Install headers with
-	install-headers-cp
-
-Fri Jan 25 22:42:49 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* unroll.c (unroll_loop): Lower final_value to nonmemory operand;
-	avoid it's copies.
-
-Fri Jan 25 08:26:19 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* builtins.c (expand_builtin_strncpy): Use integer_zerop instead
-	of compare_tree_int.
-	(expand_builtin_strncat): Likewise.
-	* c-decl.c (finish_struct): Use tree_low_cst.
-	* tree.h (compare_tree_int): Arg is unsigned HOST_WIDE_INT.
-	* tree.c (compare_tree_int): Likewise.
-
-2002-01-25  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* reload1.c (eliminate_regs_in_insn): Recognize frame pointer
-	adjustments even if they are implemented by more than two insns.
-
-Fri Jan 25 20:43:56 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* df.c (df_ref_create, df_ref_record_1, df_ref_record): Kill BB arg.
-	* df.h (struct ref): Kill B.
-	(DF_REF_BB, DF_REF_BBNO): Use BLOCK_FOR_INSN.
-
-	* basic-block.h (PROP_EQUAL_NOTES): New flag.
-	* flow.c (propagate_one_insn): Use it.
-	(mark_used_regs): Handle NIL.
-
-2002-01-25  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/stormy16/stormy16.md (tablejump_pcrel): Use a MEM
-	to help folding.
-
-2002-01-25  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (prefetch): Make address V4SI mode so that the address
-	is restricted to legitimate form for instruction.
-
-2002-01-25  Bob Wilson  <bob.wilson@acm.org>
-
-	* doc/install.texi (xtensa-*-elf): New target.
-	(xtensa-*-linux*): New target.
-	* doc/contrib.texi: Add myself.
-
-2002-01-25  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.c (arm_hard_regno_mode_ok): Allow any general
-	purpose register to hold an SImode (or smaller) value.
-
-2002-01-25  Jakub Jelinek  <jakub@redhat.com>
-
-	* unwind-dw2-fde-glibc.c: If inhibit_libc, use __register_frame*
-	registry only.
-	* crtstuff.c: Likewise.
-
-2002-01-25  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (negation patterns): Tighten
-	predicates to register_operand.
-
-2002-01-24  Aldy Hernandez  <aldyh@redhat.com>
-
-	* loop.c (emit_prefetch_instructions): Use the prefetch insn's
-	mode, not Pmode.
-
-	* builtins.c (expand_builtin_prefetch): Same.
-
-2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (sym_label2reg): Make sure all CONSTs have
-	modes.
-
-2002-01-24  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (print_operand): Remove support for
-	operand character 'A'.
-	* config/h8300/h8300.md (three anonymous patterns): Replace
-	operand character 'A' with either 'T' or 'S'.
-
-2002-01-24  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (print_operand): Remove support for
-	operand character 'U'.
-
-2002-01-24  Andris Pavenis  <pavenis@latnet.lv>
-
-	* config/i386/t-djgpp: Use NATIVE_SYSTEM_HEADER_DIR.
-
-2002-01-24  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.c (arm_hard_regno_mode_ok): Allow SImode
-	values to be assigned to the stack pointer.
-
-2002-01-14  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* emit_rtl.c (gen_lowpart_common): Conversion from const_int
-	to const_double needs to be done right for big-endian systems.
-
-2002-01-24  Jason Merrill  <jason@redhat.com>
-
-	PR c++/2432
-	* config/sparc/sparc.md (call-jump peepholes): Pass the right insn
-	to can_throw_internal.
-
-2002-01-23  Richard Henderson  <rth@redhat.com>
-
-	* fold-const.c (fold): Change UINT_MAX test to check vs precision
-	rather than TYPE_MAX_VALUE.  Fix indentation and a bogus negation.
-
-2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (symGOT_load, sym2GOT, sym2GOTOFF): New expands.
-	(symGOT2reg): Use them, then set as GOT value as unchanging.
-	(symGOTOFF2reg): Set REG_EQUAL note.  Use a different pseudo
-	as a temporary, if possible.
-	(symPLT_label2reg): Enclose (pc) in UNSPEC_PIC.  Emit
-	sym@PLT-(.LPCS#+2-.) instead of sym@PLT+.-(.LPCS#+2).
-
-2002-01-23  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md: Fix xorqi and xorqi so that they will
-	accept to accept 0x80 as operands[2].
-
-2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sparc/sparc.md (fix_trunctfdi2): Correct typo in mode.
-
-2002-01-23  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (call_value_osf_1_er peepholes): Fix typo.
-
-2002-01-23  Aldy Hernandez  <aldyh@redhat.com>
-
-	* c-parse.in (parmlist_or_identifiers): Add maybe_attribute.
-	(parmlist_or_identifiers_1): Verify that only a parmlist follows
-	an attribute.
-
-2002-01-23  Richard Henderson  <rth@redhat.com>
-
-	* expr.c (move_by_pieces_1): Extend size before negation.
-
-	* config/m68k/t-m68kbare (MULTILIB_OPTIONS): Add 68040 and 68060.
-	(MULTILIB_MATCHES): Remove 68040 and 68060 aliases.
-	(MULTILIB_EXCEPTIONS): Ignore 68881 and soft-float for 68040 and 68060.
-	* config/m68k/t-m68kelf: Likewise.
-
-2002-01-23  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/elf.h: New file.
-	* config/xtensa/lib1funcs.asm: New file.
-	* config/xtensa/lib2funcs.S: New file.
-	* config/xtensa/linux.h: New file.
-	* config/xtensa/t-xtensa: New file.
-	* config/xtensa/xtensa-config.h: New file.
-	* config/xtensa/xtensa-protos.h: New file.
-	* config/xtensa/xtensa.c: New file.
-	* config/xtensa/xtensa.h: New file.
-	* config/xtensa/xtensa.md: New file.
-	* config.gcc (xtensa-*-elf*): New target.
-	(xtensa-*-linux*): New target.
-	* cse.c (canon_hash): Compare rtx pointers instead of register
-	numbers.  This is required for the Xtensa port.
-	* integrate.c (copy_insn_list): Handle case where the static
-	chain is in memory and the memory address has to be copied to
-	a register.
-	* doc/invoke.texi (Option Summary): Add Xtensa options.
-	(Xtensa Options): New node.
-	* doc/md.texi (Machine Constraints): Add Xtensa machine constraints.
-
-2002-01-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* diagnostic.c (internal_error): Do ICE suppression only
-	when ENABLE_CHECKING is not defined.
-
-	* c-typeck.c (require_complete_type): Return error_mark_node
-	if type is error_mark_node.
-
-2002-01-23  Janis Johnson  <janis187@us.ibm.com>
-
-	* toplev.c (process_options): Disable -fprefetch-loop-arrays with
-	-Os and issue a warning.
-
-2002-01-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* doc/fragments.texi, doc/hostconfig.texi: Update to reflect
-	current (lack of) need for host configuration by hand.
-
-	* doc/gccint.texi, doc/rtl.texi, doc/tm.texi: Adjust cross
-	references.  Documentation of some target macros moved from
-	hostconfig.texi to tm.texi.
-
-2002-01-23  Will Cohen  <wcohen@redhat.com>
-
-	* config/arm/arm.h (THUMB_FUNCTION_PROFILER): Define if not currently
-	defined.
-
-2002-01-23  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (*andorhi3): Accept 0x8000 as an
-	operand[3].
-
-2002-01-23  Jason Merrill  <jason@redhat.com>
-
-	* tree.c (build1): Don't set TREE_READONLY on INDIRECT_REF.
-
-	* function.c (assign_parms): Don't put args of inline functions
-	into registers when not optimizing.
-
-2002-01-23  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.md (UNSPEC_PROLOGUE_USE): New unspec constant.
-	(prologue_use): New pattern.
-	* config/arm/arm.c (expand_prologue): Use gen_prologue_use in
-	preference to gen_rtx_USE.
-	(thumb_expand_prologue): Use gen_prologue_use in preference to
-	gen_rtx_USE.
-	(thumb_expand_epilogue): Use gen_prologue_use in preference to
-	gen_rtx_USE.
-
-2002-01-23  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* loop.c [!HAVE_prefetch] (CODE_FOR_prefetch): Define to 0.
-
-2002-01-23  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	PR c/3504
-	* doc/extend.texi: Correct documentation of __alignof__.
-
-2002-01-22  Zack Weinberg  <zack@codesourcery.com>
-
-	* params.h: Rename arguments of DEFPARAM so that it will be
-	recognized as a translation keyword.
-
-2002-01-22  Aldy Hernandez  <aldyh@redhat.com>
-
-	* extend.texi: Document altivec functions.
-	Fix N-bit adjectives in X86 builtin documentation.
-
-2002-01-22  Alexandre Oliva  <aoliva@redhat.com>
-
-	* reload.c (reg_overlap_mentioned_for_reload_p): Handle PLUS and
-	auto_inc_dec values.
-
-2002-01-22  Richard Earnshaw  <rearnsha@arm.com>
-
-	* config/netbsd-aout.h (SWITCH_TAKES_ARG): Remove bogus white space
-	after backslash.
-	(ASM_DECLARE_OBJECT_NAME): Add missing backslash before final line.
-
-2002-01-22  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/i386/freebsd-aout.h (ASM_QUAD): Undefine.
-
-2002-01-22  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (split_small_symbolic_mem_operand): Use
-	copy_insn not copy_rtx.
-
-2002-01-23  Alan Modra  <amodra@bigpond.net.au>
-
-	* combine.c (simplify_and_const_int): Don't trunc_int_for_mode
-	"nonzero" as that might add "1" bits.  Ensure "constop" is
-	properly sign extened.
-	(force_to_mode): Tweak for sign extended constop.
-
-2002-01-22  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (some_small_symbolic_mem_operand) Use
-	for_each_rtx instead of assuming we're already looking at the MEM.
-	(split_small_symbolic_mem_operand): Likewise.
-	* config/alpha/alpha.h (PREDICATE_CODES): Update.
-	* config/alpha/alpha.md (small symbolic memory splitters): Update.
-
-2002-01-22  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (divmodsi_internal_er): Generate lituse
-	sequence number for the literal.
-	(divmoddi_internal_er): Likewise.
-
-2002-01-22  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR java/4972
-	* aclocal.m4 (AM_ICONV): Put linking flags for libiconv
-	in LIBICONV variable.
-	* configure: Regenerated.
-
-2002-01-22  Krister Walfridsson  <cato@df.lth.se>
-
-	* dependence.c (build_def_use): Remove array_idx.
-
-	* dwarfout.c (last_filename): Remove.
-	(output_compile_unit_die): Remove last_filename.
-
-2002-01-22  Roger Sayle  <roger@eyesopen.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	PR opt/3640
-	* fold-const.c (fold): Optimize unsigned comparisons against
-	UINT_MAX (and similar unsigned constants).
-
-2002-01-22  Janis Johnson  <janis187@us.ibm.com>
-
-	* Makefile.in (loop.o): Depend on OPTABS_H.
-	* loop.c (emit_prefetch_instructions): Check the prefetch operand
-	against the predicate.
-
-	PR target/5379
-	* config/i386/i386.md (prefetch_sse): Specify "p" as a constraint
-	for the address operand.
-
-2002-01-22  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/freebsd.h (FUNCTION_PROFILER): Remove.
-
-2002-01-22  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR other/5450
-	* config/i386/sysv4.h (CPP_SPEC): Define, and add CPU
-	preprocessor flags.
-
-2002-01-22  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (x86_64-*-netbsd*): New target.
-	* config/i386/netbsd64.h: New file.
-
-2002-01-22  Aldy Hernandez  <aldyh@redhat.com>
-
-	* regrename.c (kill_value): Fix typo.
-
-2002-01-22  Aldy Hernandez  <aldyh@redhat.com>
-
-	* doc/tm.texi: Remove STARTING_FRAME_PHASE.
-
-	* config/rs6000/rs6000.h: Same.
-
-	* function.c (instantiate_virtual_regs): Remove
-	STARTING_FRAME_PHASE.
-	(assign_stack_local_1): Same.
-	Calculate frame phase.
-
-2002-01-22  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.h (CONDITIONAL_REGISTER_USAGE): Move 'regno'
-	variable declaration to outer scope in order to simplify
-	future extensions.
-	(HARD_REGNO_MODE_OK): Replace macro body with a with a call to
-	arm_hard_regno_mode_ok.
-	* config/arm/arm-protos.h: Add a prototype for
-	arm_hard_regno_mode_ok.
-	* config/arm/arm.c (soft_df_operand): Remove now redundant
-	check for DImode values using IP_REGNUM.
-	(nonimmediate_soft_df_operand): Remove now redundant check for
-	DImode values using IP_REGNUM.
-	(arm_hard_regno_mode_ok): New function. New check: make sure
-	that DImode values are not stored in IP_REGNUM.
-
-	* config/arm/arm.c (arm_expand_prologue): Replace REG_MAYBE_DEAD
-	note with a USE.
-	(thumb_expand_prologue): Replace REG_MAYBE_DEAD	note with a USE.
-
-2002-01-22  Jason Merrill  <jason@redhat.com>
-
-	* c-semantics.c (genrtl_compound_stmt): Only check nesting
-	consistency if this COMPOUND_STMT is scoped.
-
-2002-01-22  Kazu Hirata  <kazu@hxi.com>
-
-	* predict.c: Fix formatting.
-	* print-tree.c: Likewise.
-	* protoize.c: Likewise.
-	* real.h: Likewise.
-	* rtl.h: Likewise.
-	* sbitmap.h: Likewise.
-	* scan.c: Likewise.
-	* sched-deps.c: Likewise.
-	* sched-vis.c: Likewise.
-	* sdbout.c: Likewise.
-	* sibcall.c: Likewise.
-	* ssa.c: Likewise.
-	* ssa-ccp.c: Likewise.
-	* ssa-dce.c: Likewise.
-	* stmt.c: Likewise.
-	* stor-layout.c: Likewise.
-	* system.h: Likewise.
-
-Tue Jan 22 06:26:33 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.c (int_fits_type_p): If bounds of a subtype are variable, see
-	if fits in bounds of base type.
-
-	* dwarf2out.c (equate_decl_number_to_die): Add "int" to decls.
-	(loc_descriptor_from_tree, case CALL_EXPR, case ADDR_EXPR): New.
-	(add_bound_info, default): If can't find a context, make a
-	SAVE_EXPR.
-	(dwarf2out_finish): Check for SAVE_EXPR in node->created_for.
-
-2002-01-22  Hans-Peter Nilsson  <hp@axis.com>
-
-	* c-typeck.c (parser_build_binary_op): If result from
-	build_binary_op is ERROR_MARK just return error_mark_node without
-	further processing.
-
-2002-01-21  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/netbsd.h (TARGET_HAS_F_SETLKW): define.
-	Split a.out-specific bits into...
-	* config/netbsd-aout.h: ...this.
-	* config/netbsd-elf.h: New file.
-	* config/alpha/netbsd-elf.h: Remove.
-	* config/alpha/netbsd.h: Rewrite for a NetBSD/alpha ELF target.
-	* config/i386/netbsd-elf.h (LIB_SPEC): Remove.
-	(STARTFILE_SPEC): Remove redundant definition.
-	(ENDFILE_SPEC): Likewise.
-	(LINK_SPEC): Likewise.
-	(CPP_SPEC): Likewise.
-	(ASM_SPEC): Likewise.
-	(LIB_SPEC): Likewise.
-	(SWITCH_TAKES_ARG): Likewise.
-	(TARGET_MEM_FUNCTIONS): Likewise.
-	(CPP_PREDEFINES): Redefine.
-	(ASM_FINAL_SPEC): Remove redefinition.
-	(ASM_COMMENT_START): Redefine.
-	(FUNCTION_PROFILER): Define.
-	(TARGET_VERSION): Redefine.
-	Comment and formatting cleanup.
-	* config/i386/netbsd.h: Include <netbsd-aout.h>.
-	* config/m68k/netbsd.h: Include <netbsd-aout.h>.
-	* config/mips/netbsd.h: Rewrite for NetBSD/mips ELF target,
-	big- or little-endian.
-	* config/ns32k/netbsd.h: Include <netbsd-aout.h>.
-	* config.gcc (*-*-netbsd*): Add definitions common to all
-	NetBSD configs.
-	(alpha*-*-netbsd*): Remove redundant xm_defines, gas, and
-	gnu_ld definitions.  Add netbsd-elf.h to and remove
-	alpha/netbsd-elf.h from tm_file.  Remove alpha/t-crtfm from
-	tmake_file, and don't lose previous tmake_file contents.
-	(arm*-*-netbsd*): Add netbsd-aout.h to tm_file.
-	(i[34567]86-*-netbsdelf*): Remove redundant xm_defines, gas, and
-	gnu_ld definitions.  Add netbsd-elf.h to tm_file.
-	(mips-dec-netbsd*): Remove as alias for mipsel-*-netbsd*.
-	(mipsel-*-netbsd*): Rename this to...
-	(mips*-*-netbsd*): ...this.  Add elfos.h to tm_file.  Add
-	mips/little.h to tm_file for mips*el-*.
-	(powerpc-*-netbsd*): Remove redundant xm_defines definition.
-	(sparc-*-netbsd*): Add netbsd-aout.h to tm_file.
-	(vax-*-netbsd*): Add netbsd-aout.h to tm_file.
-
-2002-01-21  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa-protos.h (reg_before_reload_operand): New function prototype.
-	* pa.c (reg_before_reload_operand): New function implementation.
-	* pa.md (decrement_and_branch_until_zero, movb): Use it.  Change "!*m"
-	contraints to "*m".
-
-2002-01-21  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* combine.c (simplify_and_const_int): Properly sign-extend CONSTOP.
-
-2002-01-21  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa64-hpux.h (MD_EXEC_PREFIX): Set to "/usr/ccs/bin".
-	(MD_STARTFILE_PREFIX): Set to "/usr/ccs/lib/pa20_64/".
-	(MD_STARTFILE_PREFIX_1): Set to "/opt/langtools/lib/pa20_64/".
-	(EH_FRAME_IN_DATA_SECTION): Define and update comment on init sections.
-	(ENDFILE_SPEC): Undefine.
-	(STARTFILE_SPEC): Redefine for PA.
-
-2002-01-21  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* config/rs6000/t-ppccomm (CRTSTUFF_T_CFLAGS_S): Re-add -fPIC.
-
-2002-01-21  Daniel Jacobowitz  <drow@mvista.com>
-
-	* config.gcc: Add entries to supported PowerPC --with-cpu
-	types.
-
-2002-01-21  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.c (ix86_function_arg_regno_p): Never return
-	true for 64-bit mode only SSE registers in 32-bit mode.
-
-2002-01-21  Kazu Hirata  <kazu@hxi.com>
-
-	* unwind-dw2.c: Fix formatting.
-	* unwind-dw2-fde.c: Likewise.
-	* unwind-dw2-fde.h: Likewise.
-	* unwind-pe.h: Likewise.
-	* varasm.c: Likewise.
-	* varray.h: Likewise.
-
-2002-01-21  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	Remove workaround for register stack overwrite bug in mmix.
-	* config/mmix/mmix.c (mmix_target_asm_function_prologue): Remove
-	support for TARGET_REG_STACK_FILL_BUG.
-	* config/mmix/mmix.h: Remove member has_call_without_parameters.
-	(TARGET_MASK_REG_STACK_FILL_BUG, TARGET_REG_STACK_FILL_BUG):
-	Delete.
-	(TARGET_DEFAULT): Remove TARGET_MASK_REG_STACK_FILL_BUG.
-	(TARGET_SWITCHES): Remove -mreg-stack-fill-bug-workaround and
-	-mno-reg-stack-fill-bug-workaround.
-	* config/mmix/mmix.md ("call", "call_value"): Don't set struct
-	machine member has_call_without_parameters.
-	* doc/invoke.texi (Option Summary) <MMIX Options>: Remove
-	-mreg-stack-fill-bug-workaround	and
-	-mno-reg-stack-fill-bug-workaround.
-	(MMIX Options): Ditto.
-
-2002-01-21  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (function_arg): Replace 0 with NULL_RTX
-	as appropriate.
-	Remove redundant code.
-
-2002-01-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* config/alpha/alpha.h, config/arc/arc.h, config/avr/avr.h,
-	config/c4x/c4x.h, config/d30v/d30v.h, config/dsp16xx/dsp16xx.h,
-	config/fr30/fr30.h, config/ia64/ia64.h, config/m68hc11/m68hc11.h,
-	config/mips/mips.h, config/rs6000/rs6000.h, config/sparc/sparc.h,
-	config/stormy16/stormy16.h, config/v850/v850.h: Remove commented
-	out target macro definitions and non-target-specific comments
-	mostly taken from old versions of the manual.
-
-2002-01-20  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h: Fix comment formatting.
-	* config/ia64/aix.h: Likewise.
-	* config/ia64/ia64-protos.h: Likewise.
-	* config/ia64/ia64.c: Likewise.
-	* config/ia64/ia64.h: Likewise.
-	* config/ia64/ia64intrin.h: Likewise.
-	* config/ia64/linux.h: Likewise.
-	* config/ia64/unwind-aix.c: Likewise.
-	* config/ia64/unwind-ia64.c: Likewise.
-
-2002-01-20  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c: Revise comments about shift code.
-
-2002-01-20  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (function_arg): Update a comment.
-
-2002-01-20  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md: Update the comments at the beginning
-	of the file.
-
-2002-01-20  Kazu Hirata  <kazu@hxi.com>
-
-	* config/i370/i370.c: Fix comment formatting.
-	* config/i370/i370.h: Likewise.
-	* config/i370/i370.md: Likewise.
-	* config/i370/linux.h: Likewise.
-
-Sun Jan 20 18:40:14 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* reg-stack.c (subst_stack_regs): Properly check for deleted insn.
-
-	* dwarf2out.c (loc_descriptor_from_tree): Add TRUTH_*_EXPR cases.
-	(gen_struct_or_union_type_die): Don't SIGSEGV if no TYPE_STUB_DECL
-	in incomplete case.
-
-2002-01-20  Graham Stott  <grahams@redhat.com>
-
-	* cfgloop.c (flow_loop_preheader_scan): Fix typo.
-
-2002-01-19  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* config.gcc (hppa*64*-*-hpux11*): Fix tmake_file.
-
-2002-01-19  Tom Rix  <trix@redhat.com>
-
-	* config/rs6000/rs6000.md: Fix DF split for 64 bit hosts.
-
-2002-01-18  Aldy Hernandez  <aldyh@redhat.com>
-
-	* doc/tm.texi (STARTING_FRAME_PHASE): Document.
-
-	* function.c (assign_stack_local_1): Adjust x_frame_offset with
-	STARTING_FRAME_PHASE.
-	(STARTING_FRAME_PHASE): New.
-	(instantiate_virtual_regs): Check saneness of
-	STARTING_FRAME_PHASE.
-
-	* config/rs6000/rs6000.h (STARTING_FRAME_PHASE): New.
-
-2002-01-19  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/sh/sh.md (movdf_i4 split): Fix alter_subreg calls.
-
-2002-01-18  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	* doc/install.texi (hppa*-hp-hpux11): Clarify that GCC 2.95.x cannot
-	be used for bootstrapping GCC 3.0.
-
-2002-01-18  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md: Fix an insn length.
-
-2002-01-18  Kazu Hirata  <kazu@hxi.com>
-
-	* bitmap.h: Fix comment formatting.
-	* combine.c: Likewise.
-	* cppfiles.c: Likewise.
-	* c-pragma.h: Likewise.
-	* c-typeck.c: Likewise.
-	* df.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* function.c: Likewise.
-	* gcc.c: Likewise.
-	* genattrtab.c: Likewise.
-	* gthr-win32.h: Likewise.
-	* haifa-sched.c: Likewise.
-	* predict.c: Likewise.
-	* rtlanal.c: Likewise.
-	* rtl.h: Likewise.
-	* unwind-dw2-fde.h: Likewise.
-	* unwind-pe.h: Likewise.
-	* vmsdbgout.c: Likewise.
-
-Thu Jan 17 15:28:26 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* attribs.c (decl_attributes): Clear ATTR_FLAG_TYPE_IN_PLACE
-	if type_required and passed decl.
-
-2002-01-17  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config.gcc (cpu_type): Include altivec.h in powerpc
-	extra_headers.
-	Same for darwin.
-
-	* config/rs6000/altivec.h: New.
-
-2002-01-17  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/install.texi (*-ibm-aix*): Update assembler and exception
-	handling information.
-	* doc/trouble.texi (Interoperation): Add libstdc++ information
-	for AIX.
-	(Misunderstandings): Add template instantiation and static template
-	member information for AIX.
-
-2002-01-17  Jason Merrill  <jason@redhat.com>
-
-	* dbxout.c (dbxout_type): Support const and volatile.
-
-	* except.c (add_partial_entry): Remove backwards compatibility code.
-	(end_protect_partials): Likewise.
-
-2002-01-17  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/ia64/ia64.md (prologue_use): New.
-	* config/ia64/ia64.c (ia64_expand_prologue): Use
-	gen_prologue_use instead of gen_rtx_USE.
-	(group_barrier_needed_p): Handle CODE_FOR_prologue_use the same way
-	as CODE_FOR_pred_rel_mutex.
-	(ia64_sched_reorder2): Likewise.
-
-2002-01-16  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/r3900.h: Reformat.
-	(SUBTARGET_CPP_SIZE_SPEC): Remove.
-	* config/mips/isa3264.h (SUBTARGET_CPP_SIZE_SPEC): Ditto.
-	* config/mips/mips.h (ABI_GAS_ASM_SPEC): Default to "".
-	(SUBTARGET_CPP_SIZE_SPEC): Rewrite.
-	* config/mips/t-elf: Remove mips3 multilib.
-
-2002-01-16  H.J. Lu <hjl@gnu.org>
-
-	* config/mips/linux.h: Include "mips/abi64.h".
-
-2002-01-16  H.J. Lu <hjl@gnu.org>
-
-	* config/mips/t-linux: New.
-
-	* config.gcc: Add mips/t-linux to tmake_file for mips*-*-linux*.
-
-	* config/mips/linux.h: Don't include "gofast.h".
-	(INIT_SUBTARGET_OPTABS): Removed.
-
-2002-01-16  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300-protos.h: Replace emit_a_shift with
-	output_a_shift.
-	* config/h8300/h8300.c: Likewise.
-	* config/h8300/h8300.md: Likewise.
-
-2002-01-16  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (pushqi1_h8300): Use a tab instead of
-	spaces after an opcode name.
-	(pushqi1_h8300hs): Likewise.
-	(pushhi1_h8300hs): Likewise.
-
-2002-01-16  Kazu Hirata  <kazu@hxi.com>
-
-	* doc/extend.texi: Replace "option" with "attribute"
-	appropriately.
-
-2002-01-16  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/alpha/alpha.c (some_small_symbolic_mem_operand): Look into
-	(and:DI () (const_int -8)).
-	(split_small_symbolic_mem_operand): Split
-	(mem (and:DI () (const_int -8)).
-
-2002-01-16  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/5309:
-	* config/sparc/sparc.c (ultrasparc_adjust_cost): Handle TYPE_IDIV the
-	same way as TYPE_IMUL.
-	(ultrasparc_sched_reorder): Likewise.
-	* config/sparc/sparc.md (type): Add comment to update
-	ultrasparc_sched_reorder when making changes.
-
-2002-01-16  Kazu Hirata  <kazu@hxi.com>
-
-	* doc/invoke.texi: Change the dump file name of block
-	reordering pass from 28.bbro to 29.bbro.
-	Mention -dk option.
-
-Wed Jan 16 17:54:22 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (minsf splitter): Fix pasto.
-
-2002-01-16  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.c (arm_expand_prologue): Add REG_MAYBE_DEAD note
-	to frame pointer initialisation instruction.
-	(thumb_expand_prologue): Add REG_MAYBE_DEAD note to frame pointer
-	initialisation instruction.
-	(soft_df_operand): Do not accept the IP register.
-	(nonimmediate_soft_df_operand): Do not accept the IP register.
-
-2002-01-16  Jakub Jelinek  <jakub@redhat.com>
-
-	PR target/5357:
-	* config/sparc/sparc.c (sparc_override_options): Avoid MASK_V9 and
-	MASK_V8 being both set.
-
-2002-01-16  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_emit_prologue): Do not emit USE
-	insn for GOT register; add REG_MAYBE_DEAD notes instead.
-	config/s390/s390.md (call, call_value): Add GOT register to
-	CALL_INSN_FUNCTION_USAGE where needed.
-	(call_exp, call_value_exp): New.
-
-2002-01-16  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.c: General formatting tidy up.
-
-2002-01-16  Graham Stott  <grahams@redhat.com>
-
-	* calls.c (try_to_integrate): Use "(size_t)" intermediate
-	cast and when casting an integer literal to "rtx" pointer.
-	(expand_call): Likewise.
-	* flow.c (try_pre_increment): Likewise.
-	(find_use_as_address): Likewise.
-	* integrate.c (expand_iline_function): Likewise.
-	* regmove.c (try_auto_increment): Likewise.
-
-2002-01-16  Graham Stott  <grahams@redhat.com>
-
-	* sched-rgn.c (passed): Use sbitmap_free.
-	(header): Likewise.
-	(inner): Likewise.
-	(in_queue): Likewise.
-	(in_stack): Likewise.
-
-2002-01-15  Eric Christopher  <echristo@redhat.com>
-
-	* flow.c (propagate_one_insn): Change to use fatal_insn.
-
-2002-01-15  Kazu Hirata  <kazu@hxi.com>
-
-	* expmed.c (extract_fixed_bit_field): Remove unused code.
-	* system.h: Poison SLOW_ZERO_EXTEND.
-	* doc/tm.texi: Remove.
-	* config/1750a/1750a.h (SLOW_ZERO_EXTEND): Remove.
-	* config/arm/arm.h: Likewise.
-	* config/avr/avr.h: Likewise.
-	* config/clipper/clipper.h: Likewise.
-	* config/convex/convex.h: Likewise.
-	* config/d30v/d30v.h: Likewise.
-	* config/dsp16xx/dsp16xx.h: Likewise.
-	* config/elxsi/elxsi.h: Likewise.
-	* config/fr30/fr30.h: Likewise.
-	* config/h8300/h8300.h: Likewise.
-	* config/i370/i370.h: Likewise.
-	* config/i386/i386.h: Likewise.
-	* config/m68k/m68k.h: Likewise.
-	* config/mips/mips.h: Likewise.
-	* config/ns32k/ns32k.h: Likewise.
-	* config/pdp11/pdp11.h: Likewise.
-	* config/pj/pj.h: Likewise.
-	* config/s390/s390.h: Likewise.
-	* config/sh/sh.h: Likewise.
-	* config/stormy16/stormy16.h: Likewise.
-	* config/v850/v850.h: Likewise.
-	* config/vax/vax.h: Likewise.
-	* config/we32k/we32k.h: Likewise.
-
-2002-01-15  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.md (altivec_stvx): Add parallels to stvx.
-	(altivec_lvsl): Change constraint to b.
-	(altivec_lvsr): Same.
-	(altivec_lvebx): Same.
-	(altivec_lvehx): Same.
-	(altivec_lvewx): Same.
-	(altivec_lvxl): Same.
-	(altivec_lvx): Same.
-	(altivec_stvx): Add parallel.
-	(altivec_stvxl): Same.
-	(altivec_stvehx): Same.
-	(altivec_stvebx): Same.
-	(altivec_stvebx): Same.
-
-2002-01-15  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config.gcc: Change altivec.h to altivec-defs.h.
-
-	* config/rs6000/altivec.h: Delete.
-
-	* config/rs6000/altivec-defs.h: Add.
-
-2002-01-15  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* vax.c (vax_rtx_cost): Return MAX_COST for unsupported MULT, UDIV
-	and UMOD modes.
-
-	* vax.h (INDEX_TERM_P): Restrict indexing to modes which have a size
-	less than or equal to eight bytes.
-
-	* vax.md (andsi3): Remove constraints and change SET destination
-	operand type to nonimmediate_operand.
-	(andhi3, andqi3): Likewise.  Don't clear high order bits of operand 1
-	when it is a CONST_INT.
-
-2002-01-15  Jason Merrill  <jason@redhat.com>
-
-	* c-common.def (FILE_STMT): New code.
-	* c-common.c (statement_code_p): It's a statement.
-	* c-common.h (stmt_tree_s): Add x_last_filename.
-	(FILE_STMT_FILENAME_NODE, FILE_STMT_FILENAME): New macros.
-	(last_expr_filename): New macro.
-	* c-semantics.c (begin_stmt_tree): Initialize it.
-	(add_stmt): If the filename changed, also insert a
-	FILE_STMT.
-	(expand_stmt): Handle seeing one.
-
-2002-01-15  Eric Christopher  <echristo@redhat.com>
-
-	* flow.c (propagate_one_insn): Add error message and print out
-	insn for debugging.
-
-2002-01-15  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* system.h (ASM_IDENTIFY_GCC, STDC_VALUE, TRAMPOLINE_ALIGN,
-	ASM_IDENTIFY_GCC_AFTER_SOURCE): Poison.
-	* config/pdp11/pdp11.h (TRAMPOLINE_ALIGN): Rename to
-	TRAMPOLINE_ALIGNMENT.
-	* config/arm/arm.h, config/mcore/mcore.h: Likewise.  Change value
-	to be in bits.
-	* config/i386/cygwin.h (PCC_BITFIELDS_TYPE_MATTERS): Rename to
-	PCC_BITFIELD_TYPE_MATTERS.
-	* config/interix.h (STDC_VALUE): Remove.  Use
-	STDC_0_IN_SYSTEM_HEADERS.
-	* config/darwin.h (ASM_IDENTIFY_GCC), config/dsp16xx/dsp16xx.h
-	(ASM_IDENTIFY_GCC), config/stormy16/stormy16.h (ASM_IDENTIFY_GCC,
-	ASM_IDENTIFY_GCC_AFTER_SOURCE): Remove.
-
-2002-01-15  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	* doc/install.texi (hppa*-hp-hpux11): --enable-threads does
-	not work on this platform currently.
-
-2002-01-15  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* c-typeck.c (build_unary_op): Don't wrap msgid argument of
-	readonly_warning in _().
-
-2002-01-15  Douglas B Rupp  <rupp@gnat.com>
-
-	* gcc.c (delete_if_ordinary): Backout previous change.
-
-2002-01-15  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (print_operand): Remove support for
-	unused operand characters.
-
-	* read-rtl.c: Fix formatting.
-	* real.c: Likewise.
-	* recog.c: Likewise.
-	* regclass.c: Likewise.
-	* regmove.c: Likewise.
-	* reg-stack.c: Likewise.
-	* reload1.c: Likewise.
-	* rtlanal.c: Likewise.
-
-2002-01-15  Kazu Hirata  <kazu@hxi.com>
-
-	* config/i386/i386.c: Fix formatting.
-
-2002-01-15  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-typeck.c (process_init_element): Don't save_expr
-	COMPOUND_LITERAL_EXPR if just its initializer will be used.
-
-2002-01-15  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_output_function_epilogue): Do not
-	emit optional traceback table if optimize_size or TARGET_ELF.
-	* config/rs6000/rs6000.md (prefetch): New.
-
-2002-01-15  Andreas Jaeger  <aj@suse.de>
-
-	* config.gcc (x86_64-*-*): Install mmintrin.h and xmmintrin.h.
-
-2002-01-15  Kazu Hirata  <kazu@hxi.com>
-
-	* mips-tfile.c: Fix formatting.
-
-Tue Jan 15 00:56:11 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* unroll.c (final_reg_note_copy): Fix previous commit.
-
-2002-01-14  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300-protos.h: Remove the prototype for
-	eq_operator.
-	* config/h8300/h8300.c (eq_operator): Remove.
-
-2002-01-14  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.md (prefetch): Tidy.
-	(prefetch_3dnow): Fix locality operand.
-
-2002-01-14  Richard Henderson  <rth@redhat.com>
-
-	* config/mips/mips.h (HI_AND_FP_REGS): New register class.
-	(CLASS_CANNOT_CHANGE_MODE): Disallow HI in little-endian mode.
-
-2002-01-14  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* reload1.c (reload_combine): Pass reg_sum replacement through
-	copy_rtx in loop performing multiple changes.
-
-2002-01-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* except.c (remove_unreachable_regions): New.
-	(free_eh_status): Clear exception_handler_labels.
-	(convert_from_eh_region_ranges): Call remove_unreachable_regions.
-	(find_exception_handler_labels): Don't add the same label more than
-	once.
-	(remove_exception_handler_label): Don't die if
-	find_exception_handler_labels hasn't been called for the current
-	function yet.
-
-Mon Jan 14 21:26:13 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation): Rebuild jump labels after
-	gcse.
-
-2002-01-14  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/extend.texi: Move documentation of X86 built-in functions
-	here.
-	* doc/invoke.texi: From here.
-	* doc/sourcebuild.texi: Document location of documentation for
-	machine built-in functions.
-
-2002-01-13  Christopher Faylor  <cgf@redhat.com>
-
-	* cppfiles.c (TEST_THRESHOLD): New macro.
-	(SHOULD_MMAP): Ditto.
-	(read_include_file): Use SHOULD_MMAP macro to decide when mmap should
-	be used.
-
-Mon Jan 14 20:23:34 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* unroll.c (final_reg_note_copy): Properly handle
-	REG_LABEL
-	(unroll_loops): Fix LOOP_CONDITION heuristics.
-
-2002-01-14  Geoffrey Keating  <geoffk@redhat.com>
-
-	* doc/invoke.texi (Xstormy16 Options): Add xstormy16 option.
-	* doc/md.texi (Machine Constraints): Use @minus{} where appropriate.
-
-Mon Jan 14 20:18:19 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgcleanup.c (try_forward_edges): Avoid infinite loop at infinite
-	threaded loop.
-
-2002-01-14  Tom Rix  <trix@redhat.com>
-
-	* config/rs6000/rs6000.md: Fix typo with sradi.
-
-2002-01-14  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md (movstrdix_64, movstrsix_31, movstrdi_64,
-	movstrsi_31, clrstrsi_64, clrstrsi_31): Improve RTL templates.
-	(clrstrdi, clrstrsi): Adapt callers.
-
-	(extendsidi2, zero_extendsidi2): Remove no-conflict blocks.
-
-	(movti splitter): Never use register 0 as base register.
-
-2002-01-14  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* combine.c (simplify_shift_const): Always generate new rtx
-	for shift expression instead of reusing given expression.
-
-Mon Jan 14 07:08:55 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/alpha/alpha.c (alpha_expand_mov): Don't call
-	alpha_legitimize_address unless mode is Pmode.
-
-2002-01-13  Geoffrey Keating  <geoffk@redhat.com>
-
-	* doc/md.texi (Modifiers): Document the '*' constraint for the
-	user.
-
-	* doc/md.texi (Machine Constraints): Add constraints for xstormy16.
-	* doc/extend.texi (Function Attributes): 'interrupt' is valid
-	for xstormy16 too.
-
-2002-01-13  Richard Henderson  <rth@redhat.com>
-
-	* reload.c (find_reloads): Use a hard reg destination as reload reg
-	for an input reload of the source.
-
-2002-01-13  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Binaries): Make link to ftp.writtenword.com
-	more generic.
-
-Sun Jan 13 07:23:01 2002  Douglas B Rupp  <rupp@gnat.com>
-
-	* Makefile.in (LIB2FUNCS): Split into LIB2FUNCS_1 and LIB2FUNCS_2.
-	* mklibgcc.in (LIB2FUNCS): Split into LIB2FUNCS_1 and LIB2FUNCS_2.
-
-	* config/alpha/x-vms (USE_COLLECT2): Set to empty.
-
-Sun Jan 13 06:55:31 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* dwarf2out.c (mem_loc_descriptor, case ADDRESSOF): New case.
-
-2002-01-12  Tom Rix  <trix@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_emit_set_long_const): Use ior for
-	TARGET_POWERPC64.
-
-2002-01-12  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (bdesc_2arg): Mark psadbw MASK_3DNOW_A.
-
-	* doc/invoke.texi: Update Alpha options.
-
-	* doc/invoke.texi: Update i386 built-in function lists.
-
-Sat Jan 12 17:38:11 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* unroll.c (final_reg_note_copy): Avoid crash on REG_LABEL note
-	referencing outside.
-
-Sat Jan 12 08:54:51 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* diagnostic.c (warn_deprecated_use): Rework to lower indentation.
-	* expr.c (emit_move_insn_1): Remove warning, use HOST_WIDE_INT for
-	offsets, and change line folding.
-	* optabs.c (expand_binop): Remove warnings.
-	* sdbout.c (sdbout_record_type_name): Constify NAME to avoid warning.
-
-2002-01-12  Graham Stott <grahams@redhat.com>
-
-	* attribs.c (handle_deprecated_attribute): constify WHAT.
-	* diagnostic.c (warn_deprecated_use): Add braces, fixes
-	dangling else warning and constify WHAT.
-	* except.h (struct function, struct inline_remap): Move
-	struct tag forward defs before all prototypes.
-	(duplicate_eh_regions): Whitespace.
-
-2002-01-12  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.h (ARM_LEGITIMIZE_RELOAD_ADDRESS): Use
-	MODE_BASE_REG_CLASS.
-	(THUMB_LEGITIMIZE_RELOAD_ADDRESS): Use MODE_BASE_REG_CLASS.
-
-2002-01-12  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (override_options): If SSE, enable sse prefetch.
-	(ix86_expand_vector_move): New.
-	(bdesc_2arg): Remove andps, andnps, orps, xorps.
-	(ix86_init_mmx_sse_builtins): Make static.  Remove composite builtins.
-	Remove old prefetch builtins.  Special case the logicals removed above.
-	(ix86_expand_builtin): Likewise.
-	(safe_vector_operand): Use V4SFmode, not TImode.
-	(ix86_expand_store_builtin): Remove shuffle arg.  Update callers.
-	(ix86_expand_timode_binop_builtin): New.
-	* config/i386/i386-protos.h: Update.
-	* config/i386/i386.h (enum ix86_builtins): Update.
-	* config/i386/i386.md: Correct predicates on MMX/SSE patterns.
-	Use ix86_expand_vector_move in vector move expanders.
-	(movti_internal, movti_rex64): Add xorps alternative.
-	(sse_clrv4sf): Rename and adjust from sse_clrti.
-	(prefetch): Don't work so hard.
-	(prefetch_sse, prefetch_3dnow): Use PREFETCH rtx, not UNSPEC.
-	* config/i386/xmmintrin.h (__m128): Use V4SFmode.
-	(_mm_getcsr, _mm_setcsr): Fix typo in builtin name.
-
-2002-01-11  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/mmintrin.h: New file.
-	* config/i386/xmmintrin.h: New file.
-	* config.gcc (i?86-*-*): Add extra_headers.
-	* simplify-rtx.c (simplify_unary_operation): Handle saturating
-	truncation codes.
-	(simplify_binary_operation): Handle saturating arithmetic codes.
-	* config/i386/i386.c (ix86_expand_sse_comi): Return the full result,
-	not the lowpart subreg.
-	(ix86_expand_builtin): Return a TImode dummy register instead of 0
-	on error.
-	* config/i386/i386.md (mmx_clrdi): Override memory attribute.
-
-2002-01-12  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* conflict.c (conflict_graph_compute): Free regsets when finished.
-	* ssa.c (compute_coalesced_reg_partition): Likewise.
-
-2002-01-12  Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* global.c (find_reg): Check for HARD_REGNO_CALL_PART_CLOBBERED
-	every where we allocate a register.
-
-2002-01-12  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* gcse.c (compute_pre_data, pre_gcse): Use sbitmap_free.
-	* lcm.c (compute_earliest, compute_farthest): Likewise.
-
-2002-01-11  Janis Johnson  <janis187@us.ibm.com>
-
-	* expr.c (expand_assignment): Fix misuse of MEM_KEEP_ALIAS_SET.
-
-2002-01-11  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/rtl.texi (Insns): Fix 2 typos.
-
-2002-01-11  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/invoke.texi: Avoid overfull hboxes.  Add summary of D30V
-	options.  Use @table @gcctabopt for MMIX options.  Add index
-	entries for MMIX options.  Start new paragraph with first
-	heading of the machine-dependent options.
-
-2002-01-11  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR other/5299
-	* config/ns32k/ns32k.md: Fix spelling mistake of "than" in comments.
-	* combine.c (force_to_mode): Same.
-	* reload1.c (clear_reload_reg_in_use): Same.
-
-2002-01-11  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/arm/arm.c (arm_gen_constant): Correct test of 'remainder'
-	and 'subtargets'.
-
-2002-01-11  Andreas Jaeger  <aj@suse.de>,
-	    Brad Lucier <lucier@math.purdue.edu>
-
-	* config/i386/i386.h (CPP_CPUCOMMON_SPEC): Remove wrong
-	mcpu.
-
-Fri Jan 11 07:35:12 2002  Douglas B Rupp  <rupp@gnat.com>
-
-	* config/alpha/vms.h: (MD_FALLBACK_FRAME_STATE_FOR): Fix errors.
-	Protect with IN_LIBGCC.
-	(LINK_EH_SPEC): Add required trailing space.
-
-Fri Jan 11 09:25:05 2002  Nicola Pero  <n.pero@mi.flashnet.it>
-
-	* c-tree.h: Move function declarations so that they are listed
-	under the filename which contains them.
-	(check_identifier, finish_decl_top_level,
-	lookup_name_current_level_global, shadow_record_fields): Remove.
-
-2002-01-11  Andreas Jaeger  <aj@suse.de>
-
-	* config/i386/i386.h (CPP_CPUCOMMON_SPEC): Remove duplicated
-	march.
-
-2002-01-10  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (print_operand): Add 'J'.
-	* config/alpha/alpha.md (call_osf_1_er, call_value_osf_1_er): Take a
-	new operand with the sequence number for the lituse.  When splitting
-	the insns, use gen_movdi_er_high_g and generate a sequence number.
-	(gen_movdi_er_high_g): Print the sequence number if nonzero.
-
-2002-01-10  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (altivec_init_builtins): Add support for
-	lvebx, lvehx, lvewx, lvxl, lvx, stvx, stvebx, stvehx, stvewx,
-	stvxl.
-	(altivec_expand_builtin): Same.
-	(altivec_expand_stv_builtin): New.
-
-	* config/rs6000/rs6000.h (rs6000_builtins): Same.
-
-	* config/rs6000/rs6000.md ("altivec_lvebx"): New.
-	("altivec_lvehx"): New.
-	("altivec_lvewx"): New.
-	("altivec_lvxl"): New.
-	("altivec_lvx"): New.
-	("altivec_stvx"): New.
-	("altivec_stvebx"): New.
-	("altivec_stvehx"): New.
-	("altivec_stvewx"): New.
-	("altivec_stvxl"): New.
-
-2002-01-10  Richard Henderson  <rth@redhat.com>
-
-	* cfgrtl.c (delete_insn): Assert insn hasn't been deleted yet.
-	* reload1.c (delete_output_reload): Zap spill_reg_store.  Take
-	care not to delete instructions twice.
-
-2002-01-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* toplev.c: Don't declare environ (it's not used anywhere).
-	* configure.in: Don't check for declaration of environ.
-	* config/i386/xm-mingw32.h: Don't #define environ.
-	* config.in, configure: Regenerate.
-
-2002-01-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* configure.in: Set stage1_cflags for powerpc-*-darwin*.
-	* configure: Regenerate.
-
-	* config/interix.h: Set DO_GLOBAL_CTORS_BODY and
-	DO_GLOBAL_DTORS_BODY here, not in xm-interix.h.
-	* config/alpha/vms.h: Set INCLUDE_DEFAULTS here, not in
-	alpha/xm-vms.h.
-	* config/m68k/t-next: Set OTHER_FIXINCLUDES_DIRS and
-	LIMITS_H_TEST here, not in m68k/x-next.
-	* config/rs6000/beos.h: Set STANDARD_INCLUDE_DIR and
-	SYSTEM_INCLUDE_DIR here, not in rs6000/xm-beos.h.
-
-	* config/x-interix: Don't set RANLIB, RANLIB_TEST, SHELL,
-	LIBGCC2_INCLUDES, or SYSTEM_HEADER_DIR.
-	* config/alpha/x-vms: Don't set USE_COLLECT2.  Add comments.
-
-	* config/i386/x-djgpp: Renamed i386/t-djgpp.
-	* config/m88k/x-dolph: Renamed m88k/t-dolph.
-	* config/m88k/x-texXD88: Renamed m88k/t-texXD88.
-	* config/pa/x-pa-mpeix: Renamed pa/t-mpeix.  Update for
-	replacement of quadlib.asm with quadlib.c.
-
-	* config/x-interix3, config/xm-interix.h, config/i386/x-beos,
-	config/i386/xm-osf1elf.h, config/rs6000/x-darwin,
-	config/rs6000/xm-beos.h: Delete file.
-
-	* config.gcc: Update to match above changes.
-
-2002-01-10  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h: Fix comment typos.
-	* config/h8300/h8300.md: Likewise.
-	* config/h8300/lib1funcs.asm: Likewise.
-
-2002-01-10  Dale Johannesen  <dalej@apple.com>
-
-	PR optimization/5269
-	* unroll.c (precondition_loop_p): Make *increment be the correct
-	sign when n_iterations known, to avoid confusing caller.
-
-2002-01-10  Kazu Hirata  <kazu@hxi.com>
-
-	* doc/extend.texi (deprecated): Fix a typo.
-
-Thu Jan 10 22:35:54 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (update_br_prob_note): Declare.
-	* cfgcleanup.c (try_simplify_condjump): Call update_br_prob_note.
-	(try_forward_edges): Care negative frequencies and update note.
-	(outgoing_edges_match): Tweek conditional merging heuristics.
-	(try_crossjump_to_edge): use update_br_prob_note.
-	* cfglayout.c (fixup_reorder_chain): Likewise.
-	* cfrtl.c (update_br_prob_note): New.
-	* ifcvt.c (dead_or_predicable): Call update_br_prob_note.
-
-	* i386.c (ix86_decompose_address): Return -1 if address contains
-	shift.
-	(legitimate_address_p): Require ix86_decompose_address to return 1.
-
-	* gcse.c (hash_scan_set): Use CONSTANT_INSN_P.
-	(cprop_insn): Likewise.
-
-2002-01-10  Kazu Hirata  <kazu@hxi.com>
-
-	* toplev.c: Fix formatting.
-	* tree.c: Likewise.
-	* tree-dump.c: Likewise.
-	* unroll.c: Likewise.
-	* unwind-dw2.c: Likewise.
-	* unwind-dw2-fde.c: Likewise.
-	* unwind-dw2-fde-glibc.c: Likewise.
-	* unwind-sjlj.c: Likewise.
-
-2002-01-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/invoke.texi: Document PDP-11 options.
-
-2002-01-10  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.h: Fix formatting.
-
-2002-01-10  Ira Ruben	<ira@apple.com>
-
-	Add __attribute__ ((deprecated)).
-	* extend.texi: Document __attribute__ ((deprecated)).
-	* invoke.texi: Document -Wno-deprecated-declarations.
-	* testsuite/g++.dg/other/deprecated.C: New C++ test.
-	* testsuite/gcc.dg/deprecated.c: New C test.
-	* attribs.c (enum attrs): Declare handle_deprecated_attribute().
-	(c_common_attribute_table): Add "deprecated" entry.
-	(handle_deprecated_attribute): New function.
-	* c-decl.c (deprecated_states): New enum.
-	deprecated_state: State of "deprecated" handling.
-	(start_decl): Set deprecated_state based on attributes.
-	(grokdeclarator): Test for deprecated uses, propagate attribute.
-	* c-typeck.c (build_component_ref): Test for deprecated fields.
-	(build_external_ref): Test for deprecated primaries.
-	* diagnostic.c (warn_deprecated_use) New function to issue
-	warnings about __attribute__ ((depricated)) references.
-	* flags.h (warn_deprecated_decl): Extern declared for
-	-W[no-]deprecated-declarations option.
-	* print-tree.c (print_node): Show deprecated flag status.
-	* toplev.c (warn_deprecated_decl): Defined.
-	(W_options): Added "deprecated-declaration".
-	* toplev.h (warn_deprecated_use): Extern declared.
-	* tree.h (struct tree_common): Define deprecated_flag.
-	(TREE_DEPRECATED): New macro to access flag.
-	* cp/call.c (build_call): Test for deprecated calls.
-	* cp/class.c (add_implicitly_declared_members): Set global
-	flag to tell grokdeclarator to not issue deprecated warnings.
-	* cp/cp-tree.h: Add extern for adding_implicit_members.
-	* cp/decl.c (deprecated_states): New enum.
-	(start_decl): Set deprecated_state based on attributes.
-	(grokdeclarator): Test for deprecated uses, propagate attribute.
-	* cp/lex.c (do_identifier): Test for deprecated primaries.
-	* cp/typeck.c (build_component_ref): Test for deprecated fields.
-
-2002-01-10  Ira Ruben	<ira@apple.com>
-
-	Fix to assign attributes to inline member functions.
-	* cp/decl.c (start_method): Handle attrlist.
-
-2002-01-10  Kazu Hirata  <kazu@hxi.com>
-
-	* combine.c (expand_field_assignment): Use subreg_lsb().
-
-2002-01-10  David Edelsohn  <edelsohn@gnu.org>
-
-	* alias.c (find_base_value): Add cases for HIGH, PRE_INC, PRE_DEC,
-	POST_INC, POST_DEC, PRE_MODIFY, and POST_MODIFY.
-	(find_base_term): Add cases for TRUNCATE, PRE_MODIFY, and POST_MODIFY.
-	Recurse for any operand of AND as long as constant is nonzero.
-
-2002-01-10  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md: Remove constraints from expanders.
-
-2002-01-10  Kazu Hirata  <kazu@hxi.com>
-
-	* varasm.c: Fix formatting.
-	* varray.c: Likewise.
-	* vmsdbgout.c: Likewise.
-	* xcoffout.c: Likewise.
-
-Thu Jan 10 17:19:12 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgcleanup.c (try_forward_edges): Properly initialize nthreaded_edges;
-	update edge probabilities to match.
-
-2002-01-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Makefile.in ($(docdir)/gccint.info, gccint.dvi): Add additional
-	dependencies.
-	* doc/languages.texi, doc/sourcebuild.texi: New files.
-	* doc/configfiles.texi: Make a subsubsection.  Update.
-	* doc/configterms.texi: Add @node.  Remove warning that this isn't
-	instructions for building GCC.
-	* doc/makefile.texi: Make a subsection.
-	* doc/gccint.texi: Update.
-
-Thu Jan 10 16:39:58 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (sse_mov?fcc_const0_?): Fix constraints.
-
-Thu Jan 10 12:45:50 2002  Nicola Pero  <n.pero@mi.flashnet.it>
-
-	* doc/cpp.texi: Document the __OBJC__ preprocessor macro.
-
-Thu Jan 10 11:19:18 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* optabs.c (expand_fix): Look for wider integer modes first.
-
-	* i386.md (mov?f): Avoid the fake const double trick for medium
-	memory model.
-	(min?f*/max?f*): Prohibit memory operands for i387 variant.
-	(fop_df_4): Disable for SSE compilation.
-
-2002-01-10  Graham Stott  <grahams@redhat.com>
-
-	* dwarf2out.c (indirect_string_alloc, output_indirect_string):
-	Move prototype into DWARF2_DEBUGGING_INFO conditional block.
-
-2002-01-10  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (extendsidi2_fix): Penalize f/f alternative.
-
-2002-01-10  Richard Henderson  <rth@redhat.com>
-
-	* regrename.c (find_oldest_value_reg): Fix typo in mode change check.
-	(copyprop_hardreg_forward_1): Likewise.  Use mode_change_ok.
-
-2002-01-10  Kazu Hirata  <kazu@hxi.com>
-
-	* combine.c (can_combine_p): Fix a comment typo.
-
-2002-01-09  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (s-gencheck, s-options, s-specs): Handle an
-	empty list correctly.  Change loop index $t to $f for
-	consistency with rest of Makefile.
-
-2002-01-08  Aldy Hernandez  <aldyh@redhat.com>
-
-	* testuite/gcc.dg/altivec-4.c: Add test for mtvscr, dssall,
-	mfvscr, dss, lvsl, lvsr, dstt, dstst, dststt, dst.
-
-	* config/rs6000/rs6000.c (altivec_expand_builtin): Add support for
-	mtvscr, dssall, mfvscr, dss, lvsl, lvsr, dstt, dst, dstst, dststt.
-	(altivec_init_builtins): Same.
-	(altivec_expand_unop_builtin): Return NULL_RTX on error.
-	(altivec_expand_binop_builtin): Same.
-	(altivec_expand_ternop_builtin): Same.
-	(bdesc_dst): New.
-
-	* config/rs6000/rs6000.md ("altivec_mtvscr"): New.
-	("altivec_vctuxs"): Fix typo.
-	("altivec_vnmsubfp"): Same.
-	("altivec_dssall"): New.
-	("altivec_mfvscr"): New.
-	("altivec_dss"): New.
-	("altivec_lvsl"): New.
-	("altivec_lvsr"): New.
-	("altivec_dstt"): New.
-	("altivec_dstst"): New.
-	("altivec_dststt"): New.
-	("altivec_dst"): New.
-
-	* config/rs6000/rs6000.h (rs6000_builtins): Add mtvscr, dssall,
-	mfvscr, dss, lvsl, lvsr, dstt, dstst, dststt, dst.
-
-2002-01-09  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (prologue_mcount): Remove lituse_jsr reloc.
-
-2002-01-10  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.c (mmix_asm_identify_gcc): Remove unused
-	function.
-	* config/mmix/mmix-protos.h (mmix_asm_identify_gcc): Don't
-	prototype.
-	* config/mmix/mmix.h (ASM_IDENTIFY_GCC): Remove unused macro.
-
-2002-01-09  Kazu Hirata  <kazu@hxi.com>
-
-	* read-rtl.c: Fix formatting.
-	* real.c: Likewise.
-	* regclass.c: Likewise.
-	* regrename.c: Likewise.
-	* reg-stack.c: Likewise.
-	* reload1.c: Likewise.
-	* reload.c: Likewise.
-	* rtl.c: Likewise.
-
-2002-01-09  Kazu Hirata  <kazu@hxi.com>
-
-	* rtlanal.c (find_reg_fusage): Use XEXP instead of SET_DEST
-	to extract items in the expr_list chain.
-
-2002-01-09  Richard Henderson  <rth@redhat.com>
-
-	* config/vax/vax.c (vax_rtx_cost): Never abort.
-
-	* config/vax/vax.h (REAL_ARITHMETIC): Define.
-
-2002-01-09  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (cprop_jump): Delete insn if simplified jump is no-op.
-
-2002-01-09  Richard Henderson  <rth@redhat.com>
-
-	* config/arm/arm.c (arm_gen_constant): Use trunc_int_for_mode.
-	Unify code from various alternatives.
-
-2002-01-09  Richard Henderson  <rth@redhat.com>
-
-	* regrename.c (copy_value): Ignore the copy if the source register
-	is present in the value chain with a narrower mode.
-
-2002-01-09  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* real.c (c4xtoe, toc4x): Do some special conversion on long doubles
-	for the c4x target. Also improve layout.
-
-2002-01-09  Richard Henderson  <rth@redhat.com>
-
-	* config/m32r/m32r.c (move_src_operand): Fix 32-bit int test.
-	* config/m32r/m32r.md (and ior xor splitters): Swap operands
-	to match insn patterns.
-
-2002-01-09  Richard Henderson  <rth@redhat.com>
-
-	* regrename.c (find_oldest_value_reg): Use gen_rtx_raw_REG.
-	(copyprop_hardreg_forward_1): Likewise.
-
-2002-01-09  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.md (decrement_and_branch_until_zero): Change predicate for
-	operand 0 from register_operand to reg_or_nonsymb_mem_operand.
-
-2002-01-09  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
-
-	* ginclude/stddef.h: Define _BSD_WCHAR_T_DEFINED_ if _BSD_WCHAR_T_
-	gets undefined. For Darwin.
-
-2002-01-09  Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-
-	* config/c4x/c4x.h: Use PUSH_ARGS and PUSH_ROUNDING for stack passing.
-
-2002-01-09  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x/md: Remove extraneous constraints from define_splits.
-
-2002-01-08  Richard Henderson  <rth@redhat.com>
-
-	* regrename.c (copy_value): Ignore overlapping copies.
-
-2002-01-08  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_split_conditional_move): Call copy_rtx
-	as needed to avoid shared structure.
-
-2002-01-08  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (get_shift_alg): Fix 15-bit LSHIFTRT on
-	H8/300H and H8S.
-
-2002-01-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/tm.texi (EASY_DIV_EXPR, IMPLICIT_FIX_EXPR,
-	LONGJMP_RESTORE_FROM_STACK, MAX_INT_TYPE_SIZE): Remove
-	documentation of obsolete macros.
-	* system.h: Poison these macros.
-	* config/1750a/1750a.h, config/a29k/a29k.h, config/alpha/alpha.h,
-	config/arc/arc.h, config/arm/arm.h, config/avr/avr.h,
-	config/c4x/c4x.h, config/clipper/clipper.h,
-	config/convex/convex.h, config/cris/cris.h, config/d30v/d30v.h,
-	config/dsp16xx/dsp16xx.h, config/elxsi/elxsi.h,
-	config/fr30/fr30.h, config/h8300/h8300.h, config/i370/i370.h,
-	config/i386/i386.h, config/i860/i860.h, config/i960/i960.h,
-	config/ia64/ia64.h, config/m32r/m32r.h, config/m68hc11/m68hc11.h,
-	config/m68k/m68k.h, config/m88k/m88k.h, config/mcore/mcore.h,
-	config/mips/mips.h, config/mmix/mmix.h, config/mn10200/mn10200.h,
-	config/mn10300/mn10300.h, config/ns32k/ns32k.h, config/pa/pa.h,
-	config/pdp11/pdp11.h, config/pj/pj.h, config/romp/romp.h,
-	config/rs6000/rs6000.h, config/s390/s390.h, config/sh/sh.h,
-	config/sparc/sparc.h, config/stormy16/stormy16.h,
-	config/v850/v850.h, config/vax/vax.h, config/we32k/we32k.h: Remove
-	definitions and commented out definitions of obsolete macros.
-	* config/mips/iris5.h (MAX_WCHAR_TYPE_SIZE): Don't define in terms
-	of MAX_INT_TYPE_SIZE.
-
-2002-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_preferred_reload_class): Never
-	return ADDR_REGS if it isn't a subset of the given class.
-	* config/s390/s390.h (REGISTER_MOVE_COST): Penalize not just
-	FP_REGS, but all superclasses as well.
-
-	* config/s390/s390.c (s390_function_profiler): Fix thinko.
-
-	* config/s390/s390.md (cmpdi_ccu_mem, cmpsi_ccu_mem,
-	cmphi_ccu_mem, cmpqi_ccu_mem): First operand of compare
-	must not be a const_int.
-
-2002-01-08  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (toplev.o): Depend on options.h.
-	(gcc.o): Depend on specs.h.
-
-2002-01-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* expr.c (store_expr): Convert VOIDmode constants back to target's
-	mode.
-
-2002-01-08  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/invoke.texi: Markup gcc as @command.  Refer to
-	http://gcc.gnu.org/onlinedocs/gcc/Contributors.html instead
-	of http://gcc.gnu.org/thanks.html.
-
-2002-01-08  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/rs6000.md: Add missing int register
-	target case to movdf_low.
-
-2002-01-08  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (cs-tconfig.h): Don't depend on $(CONFIG_H) or
-	except.h.  Remove commands to define USING_SJLJ_EXCEPTIONS.
-	(cppinit.o): Depend on except.h.
-	(gencheck.h, options.h, specs.h, s-gencheck, s-options,
-	s-specs): New rules.
-
-	* configure.in: Don't AC_DEFINE_UNQUOTED PACKAGE or VERSION.
-	Don't create specs.h/options.h/gencheck.h here.  Remove
-	unnecessary variable settings from last argument of AC_OUTPUT.
-	* config.in, configure: Regenerate.
-	* intl.c: Hardcode package name as "gcc".
-
-	* cppinit.c: Include except.h.
-	(builtin_array): Define __USING_SJLJ_EXCEPTIONS__ when
-	appropriate.
-	* unwind-dw2.c, unwind-sjlj.c, config/ia64/unwind-ia64.c:
-	Use #if(n)def __USING_SJLJ_EXCEPTIONS, not #if
-	(!)USING_SJLJ_EXCEPTIONS.
-	* doc/cpp.texi: Document __USING_SJLJ_EXCEPTIONS__.
-
-2002-01-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/tm.texi (ASM_OUTPUT_EH_REGION_BEG, ASM_OUTPUT_EH_REGION_END,
-	ASM_OUTPUT_LABELREF_AS_INT, DOESNT_NEED_UNWINDER, EH_TABLE_LOOKUP,
-	OBJC_SELECTORS_WITHOUT_LABELS, OMIT_EH_TABLE): Remove
-	documentation of obsolete macros.
-	* system.h: Poison these macros.
-	* config/d30v/d30v.h, config/ns32k/encore.h,
-	config/stormy16/stormy16.h: Remove definitions and commented out
-	definitions of obsolete macros.
-
-Tue Jan  8 15:56:41 2002  Nicola Pero  <nicola@brainstorm.co.uk>
-
-	* objc/objc-act.c (handle_class_ref): Mark the declaration of
-	%sobjc_class_ref_%s as used - to prevent unwanted compiler
-	warnings.
-
-2002-01-08  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/linux.h (ASM_OUTPUT_LABELREF): Remove.
-	* config/s390/s390.c (s390_emit_epilog): Add REG_FRAME_RELATED_EXPR
-	to insn adjusting stack/frame pointer.
-	* config/s390/s390.md (reload_la_64, reload_la_31): Do not
-	accept operands that cause the insn to be non-splittable.
-
-2002-01-08  Graham Stott  <grahams@redhat.com>
-
-	* c-tree.h (C_TYPE_FIELDS_READONLY): Uppercase macro parameter.
-	(C_TYPE_FIELDS_VOLATILE): Likewise.
-	(C_TYPE_BEING_DEFINED): Likewise.
-	(C_IS_RESERVED_WORD): Likewise.
-	(C_TYPE_VARIABLE_SIZE): Likewise.
-	(C_DECL_VARIABLE_SIZE): Likewise.
-	(C_MISSING_PROTOTYPE_WARNED): Likewise.
-	(C_SET_EXP_ORIGINAL_CODE): Likewise.
-	(C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter and remove
-	parenthesis.
-	(C_DECL_ANTICIPATED): Likewise.
-	(c_build_type_variant): Add parenthesis.
-
-2002-01-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gcc.c (option_map): Remove --version.
-	(process_command): Handle -fversion following the GNU Coding
-	Standards.  Partially addresses PR other/704.
-
-2002-01-08  Graham Stott  <grahams@redhat.com>
-
-	* combine.c (combine_instructions): Fix typo.
-
-2002-01-08  Graham Stott  <grahams@redhat.com>
-
-	* debug.h: Use "tree" and "rtx" throughout.
-
-	* debug.c: Likewise.
-
-2002-01-08  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* dbxout.c (dbxout_symbol_location): If a symbol ref is in the
-	constant pool, use the pool's version of the symbol instead.
-
-2002-01-07  Richard Henderson  <rth@redhat.com>
-
-	* regrename.c (find_oldest_value_reg): Ignore the value chain if
-	the original register was copied in a mode with a fewer number of
-	hard registers than the desired mode.
-	(copyprop_hardreg_forward_1): Likewise.
-	(debug_value_data): Fix loop test.
-	* toplev.c (parse_options_and_default_flags): Reenable
-	-fcprop-registers at -O1.
-
-2002-01-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (bdesc_2arg): Add altivec predicates.
-	(altivec_init_builtins): New node v4si_ftype_v16qi_v16qi.
-
-	* config/rs6000/rs6000.h (rs6000_builtins): Add enums for altivec
-	predicates.
-
-	* config/rs6000/rs6000.md: Add altivec predicate patterns.
-
-2002-01-07  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (FUNC_BEGIN_PROLOG_LABEL, current_function_number): Define.
-	(pa_output_function_prologue): Output local label at the beginning of
-	the prologue when profiling.
-	(hppa_profile_hook): Use the local label rather than the function label.
-	* pa.h (PROFILE_BEFORE_PROLOGUE): Define.
-
-2002-01-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (print_operand): Remove extra space.
-	(altivec_expand_unop_builtin): Fix thinko.
-	(altivec_expand_binop_builtin): Same.
-	(altivec_expand_ternop_builtin): Same.
-	(altivec_expand_builtin): Same.
-
-2002-01-07  Richard Henderson  <rth@redhat.com>
-
-	* config/rs6000/xcoff.h (ASM_FILE_START): Reverted to profile_flag.
-
-2002-01-07  Jason Merrill  <jason@redhat.com>
-
-	* unwind-dw2.c (execute_cfa_program): Use < again.
-
-2002-01-07  Jakub Jelinek  <jakub@redhat.com>
-
-	* predict.c (combine_predictions_for_insn): Avoid division by zero.
-
-2002-01-07  Jakub Jelinek  <jakub@redhat.com>
-
-	* simplify-rtx.c (simplify_plus_minus): Bump n_ops for NOT.
-	Don't allow -1 - x -> ~x simplifications in the first pass.
-
-2002-01-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* rs6000.c (altivec_expand_ternop_builtin): Don't die on invalid
-	arguments.
-	(altivec_expand_binop_builtin): Same.
-	(altivec_expand_unop_builtin): Same.
-	(print_operand): Fix typo.
-	(bdesc_1arg): Add vupk* variants.
-
-	* rs6000.h (rs6000_builtins): Add vupk* enums.
-
-	* rs6000.md: Add altivec_vupk* variants.
-
-2002-01-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* doc/gcc.texi, doc/gccint.texi, doc/cppinternals.texi,
-	doc/install.texi, doc/invoke.texi, doc/rtl.texi: Update copyright
-	and last update dates.
-
-2002-01-07  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/rtl.texi (Flags): Clean up documentation of RTL flags
-
-2002-01-07  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (avr_mcu_types): Add new MCU types.
-	* config/avr/avr.h (CPP_SPEC): Likewise.
-	(LINK_SPEC): Likewise.
-	(CRT_BINUTILS_SPECS): Likewise.
-	* config/avr/t-avr (MULTILIB_MATCHES): Likewise.
-	* doc/invoke.texi (AVR Options): Document them.
-
-Mon Jan  7 11:59:34 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* unroll.c (copy_loop_body): Always properly update JUMP_LABEL and
-	LABEL_NUSES.
-
-2002-01-07  Graham Stott  <grahams@redhat.com>
-
-	* config/i386/i386.h: Update copyright date.
-	(HALF_PIC_PTR): Add parenthesis.
-	(OPTIMIZATION_OPTIONS): Whitespace, add parenthesis and wrap.
-	(CONSTANT_ALIGNMENT): Add parenthesis.
-	(DATA_ALIGNMENT): Likewise.
-	(LOCAL_ALIGNMENT): Likewise.
-	(FUNCTION_ARG_BOUNDARY): Whitespace, add parenthesis and wrap.
-	(IS_STACK_MODE): Uppercase macro parameter, add parenthesis and wrap.
-	(CONDITIONAL_REGISTER_USAGE): Wrap in do {...} while (0).
-	(HARD_REGNO_NREGS): Add paranethesis.
-	(VALID_SSE_REG_MODE): Whitespace.
-	(VALID_MMX_REG_MODE): Whitespace.
-	(VALID_FP_MODE_P): Uppercase macros parameter and whitespace.
-	(ix86_hard_regno_mode_ok): Add parenthesis.
-	(HARD_REGNO_CALLER_SAVE_MODE): Whitespace.
-	(RETURN_IN_MEMORY): Whitespace.
-	(N_REG_CLASSES): Add parenthesis.
-	(INTEGER_CLASS_P): Add parenthesis and wrap.
-	(FLOAT_CLASS_P): Likewise.
-	(SSE_CLASS_P): Likewise.
-	(MMX_CLASS_P): Likewise.
-	(MAYBE_INTEGER_CLASS_P): Likewise.
-	(MAYBE_FLOAT_CLASS_P): Likewise.
-	(MAYBE_SSE_CLASS_P): Likewise.
-	(MAYBE_MMX_CLASS_P): Likewise.
-	(Q_CLASS_P): Likewise.
-	(GENERAL_REGNO_P): Uppercase macro parameter.
-	(REX_INT_REGNO_P): Uppercase macro parameter and wrap.
-	(FP_REGNO_P): Likewise.
-	(ANY_FP_REGNO_P): Uppercase macro parameter.
-	(SSE_REGNO_P): Likewise.
-	(SSE_REGNO): Likewise.
-	(SSE_REG_P): Likewise.
-	(SSE_FLOAT_MODE_P): Likewise.
-	(MMX_REGNO_P): Likewise.
-	(MMX_REG_P):Likewise.
-	(STACK_REG_P): Likewise.
-	(NON_STACK_REG_P): Likewise.
-	(STACK_TOP_P): Likewise.
-	(CONVERT_HARD_REGISTER_TO_SSA_P): Add parenthesis.
-	(PREFERRED_RELOAD_CLASS): Add parenthesis and whitespace.
-	(SECONDARY_MEMORY_NEEDED): Likewise.
-	(SECONDARY_OUTPUT_RELOAD_CLASS): Whitespace.
-	(MD_ASM_CLOBBERS): Whitespace and wrap.
-	(MUST_PASS_IN_STACK): Whitespace and wrap.
-	(RETURN_POPS_ARGS): Add parenthesis.
-	(INIT_CUMULATIVE_ARGS): Likewise.
-	(FUNCTION_ARG): Likewise.
-	(FUNCTION_OK_FOR_SIBCALL): Add parenthesis and whitespace.
-	(SETUP_INCOMING_VARARGS): Likewise.
-	(BUILD_VA_LIST_TYPE):  Add parenthesis.
-	(EXPAND_BUILTIN_VA_START): Uppercase macro paremeters and add
-	parenthsis.
-	(EXPAND_BUILTIN_VA_ARG): Likewise.
-	(FUNCTION_PROFILER): Wrap in do { ... } while (0) and add parenthesis.
-	(INITIALIZE_TRAMPOLINE): Add parenthesis.
-	(INITIAL_ELIMINATION_OFFSET): Likewise.
-	(REGNO_OK_FOR_INDEX_P): Add parenthesis.
-	(REGNO_OK_FOR_BASE_P): Likewise.
-	(REGNO_OK_FOR_SIREG_P): Add parenthesis and wrap.
-	(REGNO_OK_FOR_DIREG_P): Likewise.
-	(REG_OK_FOR_INDEX_P): Whitespace.
-	(REG_OK_FOR_BASE_P): Whitespace.
-	(GO_IF_LEGITIMATE_ADDRESS): Wrap in do { ... } while (0) and add
-	parenthesis.
-	(FIND_BASE_TERM): Fix typo.
-	(LEGITIMIZE_ADDRESS): Wrap in  { .. } while (0) and add parenthesis.
-	(REWRITE_ADDRESS): Uppercase macro parameter and whitespace.
-	(SYMBOLIC_CONST; Whitespace.
-	(GO_IF_MODE_DEPENDENT_ADDRESS):Wrap in  { .. } while (0) and wrap.
-	(ENCODE_SECTION_INFO): Whitespace.
-	(FINALIZE_PIC): Remove do { ... } while (0).
-	(PROMOTE_MODE): Wrap in do { ... } while (0).
-	(CONST_COSTS): Whitespace.
-	(RTX_COSTS): Add paramethesis, whitespace and wrap.
-	(REGISTER_MOVE_COST): Add parenthesis.
-	(MEMORY_MOVE_COST): Likewise.
-	(EXTRA_CC_MODES): Whitespace.
-	(SELECT_CC_MODE): Add parenthesis and whitespace.
-	(DBX_REGISTER_NUMBER): Uppercase macro parameter and add parenthsis.
-	(ASM_PREFERRED_EH_DATA_FORMAT): Add parenthesis and whitespace.
-	(ASM_OUTPUT_LABEL): Add paramethesis.
-	(ASM_OUTPUT_REG_PUSH): Add parenthesis and whitespace.
-	(ASM_OUTPUT_REG_POP): Likewise.
-	(ASM_OUTPUT_ADDR_VEC_ELT): Add parenthesis.
-	(ASM_OUTPUT_ADDR_DIFF_ELT): Likewise.
-
-	* config/i386/i386.c: Update copyright.
-	(CHECK_STACK_LIMIT): Add parenthesis.
-	(AT_BP): Uppercase macro parameter.
-	(x86_64_int_parameter_registers): Constify.
-	(x86_64_int_return_registers): Likewise.
-	(ix86_compare_op0): Use rtx.
-	(construct_container): Constify INTREG parameter.
-	(function_arg): Use rtx.
-
-	* diagnostic.h: Update copyright date.
-	(output_buffer_state): Add parenthesis.
-	(output_buffer_format_args): Likewise.
-
-	* combine.c (combine_instructions): Replace XEXP (links, 0)
-	with link.
-
-2002-01-06  H.J. Lu <hjl@gnu.org>
-
-	* cfgcleanup.c (thread_jump): Fix 2 typos.
-
-2002-01-06  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config.gcc: Add support for --enable-altivec.
-
-2002-01-06  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	* emit-rtl.c (gen_highpart): Add check for NULL_RTX.
-
-2002-01-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* objc/objc-act.c (handle_impent): Use assemble_variable to emit
-	__objc_class_name_*.
-
-2002-01-06  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	* doc/install.texi (sparcv9-*-solaris2*): Add documentation.
-
-2002-01-06  Richard Henderson  <rth@redhat.com>
-
-	* reorg.c (emit_delay_sequence): Remove death notes, not merely
-	nop them out.  Increment label reference count for REG_LABEL.
-	(fill_slots_from_thread): Frob label reference count around
-	delete_related_insns.
-
-2002-01-05  Richard Henderson  <rth@redhat.com>
-
-	* cfgcleanup.c (try_forward_edges): Detect infinite loops while
-	jump threading.
-
-2002-01-05  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c (c_expand_body): Don't call outlining_inline_function.
-	* integrate.c (output_inline_function): Likewise.
-	* toplev.c (rest_of_compilation): Do it here instead.  Move call
-	to remove_unnecessary_notes after emitting abstract instance.
-	Force an emitted nested function to have its parent emited as well.
-	* dwarf2out.c (loc_descriptor_from_tree): Read mode after checking
-	for null.
-	(rtl_for_decl_location): Do not look at reload data structures
-	before reload has run.
-
-2002-01-05  Kazu Hirata  <kazu@hxi.com>
-
-	* cse.c: Fix formatting.
-	* dwarf2asm.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* explow.c: Likewise.
-	* expmed.c: Likewise.
-	* function.c: Likewise.
-	* gcov.c: Likewise.
-	* gencheck.c: Likewise.
-	* genrecog.c: Likewise.
-	* ggc-common.c: Likewise.
-	* ggc-page.c: Likewise.
-	* global.c: Likewise.
-
-2002-01-05  Kazu Hirata  <kazu@hxi.com>
-
-	* combine.c: Fix formatting.
-
-2002-01-05  Craig Rodrigues  <crodrigu@bbn.com>
-
-	PR middle-end/1557
-	* config/ia64/ia64.h (RENAME_EXTENDED_BLOCKS): Remove.
-
-2002-01-05  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (TARGET_POWERPC): For IN_LIBGCC2, define
-	as 1 for __powerpc64__ as well.
-
-	* config/rs6000/t-aix43 (T_ADAFLAGS): Define.
-
-	* alias.c (find_base_value, PLUS/MINUS): If we found a base,
-	return it.
-
-2002-01-05  Daniel Berlin  <dan@dberlin.org>
-
-	* lcm.c: Revert change, due to performance regression it causes on
-	SPEC because it's slightly more conservative (sigh, I hate
-	edge-based LCM).
-
-Sat Jan  5 11:52:05 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgcleanup.c (try_forward_edges): Allow multiple jump threading.
-
-2002-01-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* doc/cppinternals.texi: Update.
-
-2002-01-05  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* doc/invoke.texi (Option Summary) <MMIX Options>: Document
-	-mbranch-predict, -mreg-stack-fill-bug-workaround and their
-	negatives.
-	(MMIX Options): Ditto.  Fix item/itemx typo for -mno-zero-extend.
-	* config/mmix/mmix.c (mmix_target_asm_function_prologue): Rework
-	kludge for pre-october-14th mmix versions to handle new-found bug
-	with PUSHJ/PUSHGO and the register stack.
-	* config/mmix/mmix.h (struct machine_function): Rename member
-	has_call_value_without_parameters to has_call_without_parameters.
-	All referers changed.
-	(TARGET_MASK_REG_STACK_FILL_BUG, TARGET_DEFAULT
-	TARGET_MASK_BRANCH_PREDICT): New macros.
-	(TARGET_SWITCHES): New options -mreg-stack-fill-bug-workaround,
-	-mno-reg-stack-fill-bug-workaround.
-	* config/mmix/mmix.md ("call"): Set struct machine member
-	has_call_without_parameters.
-
-Sat Jan  5 02:20:22 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgcleanup.c (thread_jump): Fix handling of reversed branches.
-
-Sat Jan  5 01:35:29 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgcleanup.c: Include tm_p.h
-	(mark_effect): Fix handling of hard register; fix handling of SET
-
-2002-01-04  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.md (anonymous patterns): Check that
-	operands are registers before using REGNO on them.
-
-2002-01-03  Roland McGrath  <roland@frob.com>
-
-	* doc/invoke.texi (RS/6000 and PowerPC Options): Add -mcall-gnu.
-
-2002-01-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* tree.h (expand_expr_stmt_value): Add maybe_last argument.
-	* c-common.h (genrtl_expr_stmt_value): Likewise.
-	* stmt.c (expand_expr_stmt): Pass 1 as maybe_last.
-	(expand_expr_stmt_value): Add maybe_last argument.
-	Don't warn about statement with no effect if it is the last statement
-	in expression statement.
-	* c-semantics.c (genrtl_expr_stmt): Pass 1 as maybe_last.
-	(genrtl_expr_stmt_value): Add maybe_last argument, pass it down to
-	expand_expr_stmt_value.
-	(expand_stmt) [EXPR_STMT]: Pass 1 as maybe_last to
-	genrtl_expr_stmt_value if t is the last EXPR_STMT in its scope.
-	* expr.c (expand_expr) [LABELED_BLOCK_EXPR, LOOP_EXPR]: Pass 1
-	as maybe_last to expand_expr_stmt_value.
-
-Fri Jan  4 11:45:05 2002  Jeffrey A Law  (law@redhat.com)
-
-	* c-common.c (c_expand_start_cond): Expect the IF_STMT node to
-	be passed in, do not build it.
-	(c_begin_if_stmt): New function.
-	(c_begin_while_stmt, c_finish_while_stmt_cond): Likewise.
-	* c-common.h (c_expand_start_cond): Update prototype.
-	(c_begin_if_stmt): Prototype new function.
-	(c_begin_while_stmt, c_finish_while_stmt_cond): Likewise.
-	* c-parse.in (if_prefix): Use c_begin_if_stmt,
-	c_begin_while_stmt and c_finish_while_stmt_cond.
-
-2002-01-04  William Cohen  <wcohen@redhat.com>
-
-	* config/pa/elf.h (ASM_FILE_START): Reverted to profile_flag.
-	* config/pa/pa-linux.h (ASM_FILE_START): Likewise.
-	* config/pa/pa64-hpux.h (ASM_FILE_START): Likewise.
-	* config/pa/som.h (ASM_FILE_START): Likewise.
-
-2002-01-04  Daniel Berlin  <dan@cgsoftware.com>
-
-	* lcm.c: Include df.h.
-	Add available_transfer_function prototype.
-	(compute_available): Rework to use iterative dataflow framework.
-	(struct bb_info): s/bb_info/lcm_bb_info/g to avoid conflict
-	with bb_info in df.h
-	(available_transfer_function): New function.
-
-	* Makefile.in (lcm.o): add df.h to dependencies.
-
-2002-01-04  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (some_operand): Accept HIGH.
-	(input_operand): Likewise; accept simple references to globals.
-	(alpha_const_ok_for_letter_p): New, outlined from alpha.h.
-	(alpha_const_double_ok_for_letter_p): Likewise.
-	(alpha_extra_constraint): Likewise.
-	(alpha_preferred_reload_class): Likewise.  Do not force
-	symbolic constants to memory.
-	(alpha_legitimate_address_p): Accept simple references
-	to small_symbolic_operand.
-	(alpha_legitimize_address): New arg scratch.  Be prepared to be
-	called when no_new_pseudos.  Emit simple symbolic references.
-	Split integers into low, high, and rest.
-	(alpha_expand_mov): Use alpha_legitimize_address.
-	(some_small_symbolic_mem_operand): New.
-	(split_small_symbolic_mem_operand): New.
-	* config/alpha/alpha-protos.h: Update.
-	* config/alpha/alpha.h (CONST_OK_FOR_LETTER_P): Out-line.
-	(CONST_DOUBLE_OK_FOR_LETTER_P): Likewise.
-	(EXTRA_CONSTRAINT): Likewise.
-	(PREFERRED_RELOAD_CLASS): Likewise.
-	(LEGITIMIZE_ADDRESS): Update for alpha_legitimize_address change.
-	(PREDICATE_CODES): Update.
-	* config/alpha/alpha.md: New post-reload splitters to convert
-	simplfied symbolic operands to the form that references $29.
-	(divide expanders): Use emit_move_insn, not gen_movdi_er_high_g.
-	(movdi_er_nofix, movdi_er_fix): Accept any symbolic operand.
-
-2002-01-03  Richard Henderson  <rth@redhat.com>
-
-	* local-alloc.c (function_invariant_p): Update commentary.
-
-2002-01-04  H.J. Lu <hjl@gnu.org>
-
-	* toplev.c (rest_of_compilation): Fix a typo when calling
-	cleanup_cfg.
-
-2002-01-03  Kazu Hirata  <kazu@hxi.com>
-
-	* c-common.c: Fix formatting.
-	* diagnostic.c: Likewise.
-	* doloop.c: Likewise.
-	* dwarf2out.c: Likewise.
-
-2002-01-03  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/h8300.c (output_logical_op): Use 'not.w' instead
-	of 'neg.w' when xoring with 0x0000ffff or 0xffff0000.
-
-2002-01-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cpperror.c: Update comments and copyright.
-	* cppexp.c, cppfiles.c, cpphash.c, cpphash.h, cppinit.c,
-	cpplex.c, cpplib.c, cpplib.h, cppmacro.c, cppmain.c: Similarly.
-
-2002-01-03  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* collect2.c (main): Use strcmp when testing for "-shared".
-
-2002-01-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cppmacro.c: Don't include intl.h.  Update comments.
-	(new_number_token): Allocate enough buffer for 64-bit unsigned
-	integers; update prototype.
-	* cppmain.c: Update comments.
-
-2002-01-03  William Cohen  <wcohen@redhat.com>
-
-	* function.h (struct function): Add profile.
-	(current_function_profile): New.
-	doc/extend.texi: Update documentation.
-	* final.c (final_start_function): Use current_function_profile
-	instead of profile_flag.
-	(profile_after_prologue): Likewise.
-	* function.c (expand_function_start): Likewise.
-	(expand_function_start): Likewise.
-	* config/alpha/alpha.c (direct_call_operand):
-	(alpha_does_function_need_gp): Likewise.
-	(alpha_expand_prologue): Likewise.
-	* config/arm/arm.c (arm_expand_prologue): Likewise.
-	thumb_expand_prologue: Likewise.
-	* config/d30v/d30v.c (d30v_stack_info): Likewise.
-	* config/fr30/fr30.c (MUST_SAVE_RETURN_POINTER): Likewise.
-	(fr30_expand_prologue): Likewise.
-	* config/i386/cygwin.h (SUBTARGET_PROLOGUE): Likewise.
-	* config/i386/i386.c (ix86_osf_output_function_prologue): Likewise.
-	* config/i386/i386.h (FINALIZE_PIC): Likewise.
-	* config/i386/win32.h (SUBTARGET_PROLOGUE): Likewise.
-	* config/i960/i960.c (i960_output_function_prologue): Likewise.
-	* config/ia64/ia64.c (ia64_compute_frame_size): Likewise.
-	* config/m32r/m32r.c (MUST_SAVE_RETURN_ADDR): Likewise.
-	(m32r_expand_prologue): Likewise.
-	* config/m88k/m88k.c (m88k_layout_frame): Likewise.
-	(m88k_expand_prologue): Likewise.
-	* config/m88k/m88k.h (ADJUST_INSN_LENGTH): Likewise.
-	* config/mips/mips.c (compute_frame_size): Likewise.
-	(mips_expand_prologue): Likewise.
-	(mips_can_use_return_insn): Likewise.
-	* config/pa/elf.h (ASM_FILE_START): Likewise.
-	* config/pa/pa-linux.h (ASM_FILE_START): Likewise.
-	* config/pa/pa64-hpux.h (ASM_FILE_START): Likewise.
-	* config/pa/som.h (ASM_FILE_START): Likewise.
-	* config/romp/romp.c (romp_using_r14): Likewise.
-	* config/rs6000/rs6000.c (first_reg_to_save): Likewise.
-	(rs6000_stack_info): Likewise.
-	* config/rs6000/sysv4.h (ASM_DECLARE_FUNCTION_NAME): Likewise.
-	* config/rs6000/xcoff.h (ASM_FILE_START): Likewise.
-	* config/v850/v850.c (compute_register_save_size): Likewise.
-
-2002-01-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* simplify-rtx.c (simplify_binary_operation) [DIV]: If
-	gen_lowpart_common fails, use gen_lowpart_SUBREG.
-
-2002-01-03  Turly O'Connor  <turly@apple.com>
-
-	* darwin.c (machopic_output_possible_stub_label): Don't generate
-	stub routines for pseudo-stubs which we've just defined.
-
-2002-01-03  Kazu Hirata  <kazu@hxi.com>
-
-	* builtins.c: Fix formatting.
-	* c-typeck.c: Likewise.
-	* combine.c: Likewise.
-	* expr.c: Likewise.
-	* loop.c: Likewise.
-
-2002-01-03  Andreas Schwab  <schwab@suse.de>
-
-	* cppfiles.c (_cpp_pop_file_buffer): Change return type to bool
-	and return true if _cpp_push_next_buffer pushed a new include
-	file.
-	* cpplib.c (_cpp_pop_buffer): Only call obstack_free if
-	_cpp_pop_file_buffer did not push a new file.
-	* cpphash.h (_cpp_pop_file_buffer): Update declaration.
-
-2002-01-02  Eric Christopher  <echristo@redhat.com>
-
-	* final.c (final_scan_insn): Change 0 -> NULL_RTX in
-	FIND_REG_INC_NOTE call. Update copyright.
-	* loop.c (canonicalize_condition): Ditto.
-	* reorg.c (delete_scheduled_jump): Ditto.
-
-2002-01-03  Kazu Hirata  <kazu@hxi.com>
-
-	* gcse.c: Fix formatting.
-
-2002-01-03  Graham Stott  <grahams@redhat.com>
-
-	* mkconfig.sh: Output to config.h, hconfig.h and tconfig.h
-	forward defs for struct tags rtx_def, union_tree, rtvec_def
-	also output corresponding typedefs for rtx, tree, and rtvec.
-
-	* system.h: Move forward defs for struct tags rtx_def, union_tree,
-	rtvec_def along with corresponding typedefs for rtx, tree, and
-	rtvec to config.h, hconfig.h, tconfig.h.
-
-2002-01-03  Graham Stott  <grahams@redhat.com>
-
-	* tree.h: Update copyright date.
-	(IS_EXPR_CODE_CLASS): Add parenthesis.
-	(TREE_SET_CODE): Add whitespace.
-	(TREE_CHECK): Add parenthesis.
-	(TREE_CLASS_CODE): Add parenthesis and wrap long line.
-	(CST_OR_CONSTRUCTOR_CHECK):
-	(EXPR_CHECK): Add parenthis, whitespace and wrap line.
-	(TREE_SYMBOL_REFERENCED): Whitespace.
-	(INT_CST_LT): Likewise.
-	(INT_CST_LT_UNSIGNED): Likewise.
-	(tree_real_cst): Unwrap comment.
-	(tree_string): Likewise.
-	(tree_complex): Likewise.
-	(IDENTIFIER_POINTER): correct cast.
-	(SAVE_EXPR_CONTEXT): Whitespace.
-	(EXPR_WFL_FILENAME_NODE): Likewise.
-	(EXPR_WFL_FILENAME): Remove parenthesis.
-	(DECL_ORIGIN): Add parenthesis.
-	(DECL_FROM_INLINE): Use NULL_TREE.
-	(build_int_2): Whitespace.
-	(build_type_variant): Add parenthesis.
-
-	* gcc/jcf-parse.c: Update copyright date.
-	(yyparse): Constify resource_filename.
-
-2002-01-03  Graham Stott  <grahams@redhat.com>
-
-	* rtl.h: Update copyright date.
-	(RTL_CHECK1): Wrap long line.
-	(RTL_CHECK2): Likewise.
-	(RTL_CHECKC1): Wrap long line and whitespace.
-	(RTL_CHECKC2): Likewise.
-	(XWINT): Whitespace.
-	(XINT): Likewise.
-	(XSTR): Likewise.
-	(XEXP): Likewise.
-	(XVEC): Likewise.
-	(XMODE): Likewise.
-	(XBITMAP): Likewise.
-	(XTREE): Likewise.
-	(XBBDEF): Likewise.
-	(XTMPL): Likewise.
-	(X0WINT): Likewise.
-	(X0INT):Likewise.
-	(X0UINT): Likewise.
-	(X0STR): Likewise.
-	(X0EXP): Likewise.
-	(X0VEC): Likewise.
-	(X0MODE): Likewise.
-	(X0BITMAP): Likewise.
-	(X0TREE): Likewise.
-	(X0BBDEF): Likewise.
-	(X0ADVFLAGS): Likewise.
-	(X0CSELIB): Likewise.
-	(X0MEMATTR): Likewise.
-	(XCWINT): Likewise.
-	(XCINT): Likewise.
-	(XCUINT): Likewise.
-	(XCSTR): Likewise.
-	(XCEXP): Likewise.
-	(XCVEC): Likewise.
-	(XCMODE): Likewise.
-	(XCBITMAP): Likewise.
-	(XCTREE): Likewise.
-	(XCBBDEF): Likewise.
-	(XCADVFLAGS): Likewise.
-	(XCCSELIB): Likewise.
-	(XC2EXP): Likewise.
-	(INSN_UID): Likewise.
-	(PREV_INSN): Likewise.
-	(PATTERN): Likewise.
-	(INSN_CODE): Likewise.
-	(PUT_REG_NOTE_KIND): Likewise.
-	(CODE_LABEL_NUMBER): Likewise.
-	(NOTE_SOURCE_FILE): Likewise.
-	(NOTE_BLOCK): Likewise.
-	(NOTE_EH_HANDLER): Likewise.
-	(NOTE_RANGE_INFO): Likewise.
-	(NOTE_LIVE_INFO): Likewise.
-	(NOTE_BASIC_BLOCK): Likewise.
-	(NOTE_EXPECTED_VALUE): Likewise.
-	(NOTE_LINE_NUMBER): Likewise.
-	(LABEL_NAME): Likewise.
-	(LABEL_NUSES): Likewise.
-	(LABEL_ALTERNATE_NAME): Likewise.
-	(ADDRESSOF_DECL): Likewise.
-	(JUMP_LABEL): Likewise.
-	(LABEL_NEXTREF): Likewise.
-	(REGNO): Likewise.
-	(ORIGINAL_REGNO: Likewise.
-	(HARD_REGISTER_NUM_P): Add parenthesis.
-	(SUBREG_REG): Whitespace.
-	(SUBREG_BYTE): Likewise.
-	(ASM_OPERANDS_TEMPLATE): Remove parenthesis.
-	(ASM_OPERANDS_OUTPUT_CONSTRAINT): Likewise.
-	(ASM_OPERANDS_OUTPUT_IDX): Likewise.
-	(ASM_OPERANDS_INPUT_VEC): Likewise.
-	(ASM_OPERANDS_INPUT_CONSTRAINT_VEC): Likewise.
-	(ASM_OPERANDS_INPUT): Likewise.
-	(ASM_OPERANDS_INPUT_LENGTH): Likewise.
-	(ASM_OPERANDS_INPUT_CONSTRAINT_EXP): Likewise.
-	(ASM_OPERANDS_INPUT_CONSTRAINT): Likewise.
-	(ASM_OPERANDS_INPUT_MODE): Likewise.
-	(ASM_OPERANDS_SOURCE_FILE): Likewise.
-	(ASM_OPERANDS_SOURCE_LINE): Likewise.
-	(MEM_SET_IN_STRUCT_P): Minor reformat.
-	(TRAP_CONDITION): Whitespace.
-	(TRAP_CODE): Likewise.
-	(COND_EXEC_TEST): Likewise.
-	(COND_EXEC_CODE): Likewise.
-	(FIND_REG_INC_NOTE): Uppercase macro args and add parenthesis.
-	(PHI_NODE_P): Add parenthesis.
-	(plus_constant): Whitespace and add parenthesis.
-
-2002-01-03  Kazu Hirata  <kazu@hxi.com>
-
-	* config/avr/avr.c: Fix comment typos.
-	* config/c4x/c4x.md: Likewise.
-	* config/dsp16xx/dsp16xx.h: Likewise.
-	* config/dsp16xx/dsp16xx.md: Likewise.
-	* config/i386/i386.md: Likewise.
-	* config/ia64/ia64.c: Likewise.
-	* config/m32r/m32r.h: Likewise.
-	* config/m68hc11/m68hc11.md: Likewise.
-	* config/mmix/mmix.c: Likewise.
-	* config/mn10200/mn10200.c: Likewise.
-	* config/romp/romp.c: Likewise.
-	* config/sh/sh.c: Likewise.
-	* config/stormy16/stormy16.c: Likewise.
-	* config/stormy16/stormy16.h: Likewise.
-	* config/stormy16/stormy16.md: Likewise.
-
-2002-01-03  Graham Stott  <grahams@redhat.com>
-
-	* loop.h: Update copyright date.
-	(LOOP_MOVABLES): Fix typo.
-	(LOOP_REGS): Likewise.
-	(LOOP_IVS): Likewise.
-
-2002-01-03  Graham Stott  <grahams@redhat.com>
-
-	* cppinit.c: Update copyright date.
-	Don't include output.h
-	* Makefile.in: Update copyright date.
-	Update dependency.
-
-2002-01-02  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR c/5226
-	* invoke.texi (-mthreads): Remove from documented RS/6000 options.
-	(-pthread) Add to RS/6000 options.
-
-2002-01-02  Kazu Hirata  <kazu@hxi.com>
-
-	* except.c: Fix comment typos.
-	* loop.c: Likewise.
-	* varasm.c: Likewise.
-	* doc/tm.texi: Fix a typo.
-
-2002-01-02  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-typeck.c (output_init_element): Allow initializing static storage
-	duration objects with compound literals.
-
-2002-01-02  Richard Henderson  <rth@redhat.com>
-
-	* objc/objc-act.c (hack_method_prototype): Clear current_function_decl
-	after abusing it.
-
-2002-01-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gcc.c (default_compilers): Const-ify.
-	* mips-tdump.c (stab_names): Likewise.
-	* mips-tfile.c (map_coff_types, map_coff_storage,
-	map_coff_sym_type, map_coff_derived_type, stabs_symbol,
-	pseudo_ops_t, pseudo_ops): Likewise.
-	* protoize.c (default_include): Likewise
-
-	* real.c (GET_REAL, PUT_REAL): Don't cast away const-ness.
-	(ezero, ehalf, eone, etwo, e32, elog2, esqrt2, epi): Const-ify.
-	Add array size in declaration.
-	(endian, emov, eisneg, eisinf, eisnan, eiisnan, eiisneg, emovi,
-	emovo, emovz, eiisinf, ecmpm, eaddm, esubm, m16m, edivm, emulm,
-	esub, eadd, eadd1, ediv, emul, e53toe, e64toe, e113toe, e24toe,
-	etoe113, etoe64, etoe53, etoe24, ecmp, eround, ltoe, ultoe,
-	eifrac, euifrac, e24toasc, e53toasc, e64toasc, e113toasc, etoasc,
-	efloor, efrexp, eldexp, eremain, dectoe, etodec, ibmtoe, etoibm,
-	c4xtoe, etoc4x, uditoe, ditoe, etoudi, etodi, esqrt, etens,
-	emtens, make_nan): Const-ify.
-	(TFbignan, TFlittlenan, XFbignan, XFlittlenan, DFbignan,
-	DFlittlenan, SFbignan, SFlittlenan): Make static and const-ify.
-
-2002-01-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* config.gcc (ia64-*-*): Set extra_headers.
-	(alpha*-dec-osf*): Likewise.  Don't use alpha/t-osf.
-	* config/alpha/t-osf: Remove.
-	* config/ia64/t-ia64 (EXTRA_HEADERS): Remove.
-
-2002-01-02  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/t-aix43: Revert previous change.
-
-2002-01-02  Jason Merrill  <jason@redhat.com>
-
-	* c-decl.c (c_expand_body): Call outlining_inline_function when
-	emitting an inline function out of line.
-
-2002-01-02  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (limbo_die_node): Add created_for member.
-	(new_die): New argument created_for.  Update all callers.
-	(mark_limbo_die_list): New.
-	(dwarf2out_init): Register limbo_die_list as a root.
-	(dwarf2out_finish): Force insert limbo dies into their function
-	context.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5089
-	* doc/invoke.texi (-Wold-style-cast): Only warn about non-void casts.
-
-2002-01-02  Kazu Hirata  <kazu@hxi.com>
-
-	* config/h8300/fixunssfsi.c: Update copyright.
-	Fix comment typos.
-	Fix formatting.
-	* config/h8300/h8300.c: Update copyright.
-	Eliminate warnings.
-
-2002-01-02  Kazu Hirata  <kazu@hxi.com>
-
-	* config/romp/romp.c: Fix comment formatting.
-	* config/romp/romp.h: Likewise.
-	* config/romp/romp.md: Likewise.
-	* config/s390/s390.c: Likewise.
-	* config/stormy16/stormy16.c: Likewise.
-	* config/stormy16/stormy16.h: Likewise.
-
-2002-01-02  Alexandre Oliva  <aoliva@redhat.com>
-
-	* c-common.h (genrtl_expr_stmt_value): Declare.
-	* c-semantics.c (genrtl_goto_stmt): Redirect to...
-	(genrtl_goto_stmt_value): ... this new function.  Pass new
-	argument down to expand_expr_stmt_value, taking
-	TREE_ADDRESSABLE into account.
-	* c-common.c (c_expand_expr): Mark the last EXPR_STMT of a
-	STMT_EXPR as addressable, i.e., one whose result we want.
-	* expr.c (expand_expr): Don't save expression statement value
-	of labeled_blocks or loop_exprs.
-	* stmt.c (expand_expr_stmt): Redirect to...
-	(expand_expr_stmt_value): ... this new function.  Use new
-	argument to tell whether to save expression value.
-	(expand_end_stmt_expr): Reset last_expr_type and
-	last_expr_value if we don't have either.
-	* tree-inline.c (declare_return_variable): Mark its use
-	statement as addressable.
-	* tree.h: Document new use of TREE_ADDRESSABLE.
-	(expand_expr_stmt_value): Declare.
-
-2002-01-01  Tom Rix  <trix@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_emit_set_long_const): Fix for use by
-	rs6000_emit_allocate_stack.
-
-2002-01-01  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* configure.in: Prepend ${srcdir}/config/${cpu_type}/ instead of
-	${srcdir}/ginclude/ to every entry in extra_headers.
-	* configure: Regenerate.
-	* ginclude/math-3300.h: Rename to config/m68k/math-3300.h.
-	* ginclude/math-68881.h: Rename to config/m68k/math-68881.h.
-	* ginclude/ppc-asm.h: Rename to config/rs6000/ppc-asm.h.
-	* ginclude/proto.h: Rename to config/convex/proto.h.
-
-Tue Jan  1 17:12:56 2002  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* attribs.c (handle_vector_size_attribute): Use host_integerp
-	and tree_int_cst; remove warnings.
-	* caller-save.c (insert_restore): Add cast to get rid of warning.
-	(insert_save): Likewise.
-	* emit-rtl.c (adjust_address_1, offset_address): Likewise.
-	* regmove.c (find_matches): Add temporary var to kill a warning.
-
-2002-01-01  Douglas B Rupp  <rupp@gnat.com>
-
-	* config/alpha/vms.h (DWARF2_UNWIND_INFO, EH_RETURN_HANDLER_RTX,
-	LINK_EH_SPEC, MD_FALLBACK_FRAME_STATE_FOR): Define.
-	* config/alpha/t-vms (EXTRA_PARTS): Add vms-dwarf2eh.o
-	(vms-dwarf2eh.o): Add Makefile rule.
-	* config/alpha/vms-ld.c (main): Handle vms-dwarf2eh.o.
-	* config/alpha/vms-dwarf2eh.asm: New file.
-
-	* gcc.c (delete_if_ordinary): Delete all versions.
-
-2002-01-01  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.md: Update FIXME to not mention
-	define_constants.
-	(MMIX_rJ_REGNUM): New define_constants constant.
-	("movqi", "movsi", "movdi", "*movdicc_real_foldable",
-	"*movdicc_real"): Adjust contraints formatting.
-	("*bCC_foldable"): Add %+ for P in output format and delete FIXME
-	for branch prediction.
-	("*bCC", "*bCC_inverted_foldable", "*bCC_inverted"): Add %+ in
-	output template.
-	("*call_real", "*call_value_real", "nonlocal_goto_receiver",
-	"*nonlocal_goto_receiver_expanded"): Use MMIX_rJ_REGNUM instead of
-	number.  Delete related FIXMEs.
-	* config/mmix/mmix.h (MMIX_INCOMING_RETURN_ADDRESS_REGNUM): Change
-	from number to MMIX_rJ_REGNUM.
-	(TARGET_MASK_BRANCH_PREDICT): New.
-	(TARGET_DEFAULT): Change to TARGET_MASK_BRANCH_PREDICT.
-	(TARGET_SWITCHES): Update comment.  Correct -mno-toplevel-symbols
-	value.  Add -mbranch-predict and -mno-branch-predict.
-	(TARGET_VERSION): Drop date.
-	(ADDITIONAL_REGISTER_NAMES): Use MMIX_rJ_REGNUM, not number.
-	* config/mmix/mmix.c (mmix_encode_section_info): Correct condition
-	for finding out global symbols.
-	(mmix_asm_output_labelref): Revert condition for global symbol.
-	(mmix_print_operand): <case '+'>: Emit P for a likely branch.
-	(mmix_print_operand_punct_valid_p): A '+' is valid.
-
-See ChangeLog.6 for earlier changes.
diff --git a/contrib/gcc/ChangeLog.8 b/contrib/gcc/ChangeLog.8
deleted file mode 100644
index 37774eebf508..000000000000
--- a/contrib/gcc/ChangeLog.8
+++ /dev/null
@@ -1,14448 +0,0 @@
-2002-12-31  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Update the prototypes.
-	* config/h8300/h8300.c (const_le_2_operand): Change to
-	const_int_le_2_operand.
-	(const_int_le_6_operand): Change to const_int_le_6_operand.
-	* config/h8300/h8300.md (two peepholes): Update the function
-	names.
-
-2002-12-31  Tom Tromey  <tromey@redhat.com>
-
-	* doc/install.texi (Testing): Fixed typo.
-
-2002-12-31  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (TRAMPOLINE_TEMPLATE): Remove.
-	(TRAMPOLINE_SIZE): Support the normal mode.
-	(INITIALIZE_TRAMPOLINE): Emit the entire trampoline.
-
-2002-12-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.h (pending_lang_change): Declare.
-
-2002-12-31  Jerry Quinn  <jlquinn@optonline.net>
-
-	* gcc/doc/invoke.texi (Optimization Options): Clean up -O flag
-	descriptions.
-
-2002-12-31  Jerry Quinn  <jlquinn@optonline.net>
-
-	* gcc/doc/invoke.texi (Optimization Options): List the options
-	enabled by each -O flag.
-
-2002-12-31  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Configuration): Explicitly refer
-	gcc/config.gcc for a list of cpu models.
-
-2002-12-31  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h: Fix comment typos.
-
-2002-12-30  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (WIDEST_HARDWARE_FP_SIZE): Define.
-
-2002-12-30  Tom Tromey  <tromey@redhat.com>
-
-	* doc/install.texi (Testing): Mention Jacks.
-
-2002-12-30  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* doc/gcc.texi, doc/gccint.texi: Update last modification dates.
-
-2002-12-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (output_logical_op): Use extu.w in more
-	cases.
-	(compute_logical_op_length): Update to reflect the change in
-	output_logical_op.
-	(compute_logical_op_cc): Likewise.
-
-2002-12-30  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* doc/service.texi: Uncomment and update FAQ link.
-
-2002-12-30  Andreas Jaeger  <aj@suse.de>
-
-	* unwind-dw2-fde.h (last_fde): Add unused attribute for obj.
-
-2002-12-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*addsi3_lshiftrt_16_zexthi): New.
-
-2002-12-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (output_logical_op): Use extu.w if we
-	are clearing the most significant byte.
-	(compute_logical_op_length): Update to reflect the change in
-	output_logical_op.
-	(compute_logical_op_cc): Likewise.
-
-2002-12-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: Give internal names to anonymous
-	insns.
-
-2002-12-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: Reorder some insns.
-
-2002-12-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Add prototypes for
-	const_int_qi_operand and const_int_hi_operand.
-	* config/h8300/h8300.c (const_int_qi_operand): New.
-	(const_int_hi_operand): Likewise.
-	* config/h8300/h8300.md (three peepholes): New.
-
-2002-12-28  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* doc/cpp.texi, doc/gcc.texi, doc/gccint.texi, doc/install.texi:
-	Use @copying.
-
-2002-12-28  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* configure.in: Increase makeinfo version requirement to 4.[2-9].
-	* configure: Regenerate.
-	* doc/install.texi: Update Texinfo version requirement.
-
-2002-12-28  Andreas Jaeger  <aj@suse.de>
-
-	* config/i386/i386.c (x86_function_profiler): Mark labelno as
-	possibly unused.
-
-	* c-parse.in (yyprint): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX for
-	correct format.
-
-2002-12-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*iorhi_shift_8): Change the name to
-	*iorhi_ashift_8.
-	(*iorhi_lshiftrt_8): New.
-
-2002-12-27  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* doc/include/texinfo.tex: Update to version 2002-12-26.16.
-
-2002-12-27  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Add Abramo and Roberto Bagnara.
-
-2002-12-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Fix comment typos.
-	Update copyright.
-	* config/h8300/h8300.c: Fix comment typos.
-
-2002-12-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (IDENT_ASM_OP): End with a tab.
-
-2002-12-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/i386/athlon.md: Fix comment typos.
-	* config/i386/crtdll.h: Likewise.
-	* config/i386/djgpp.h: Likewise.
-	* config/i386/i386-interix.h: Likewise.
-	* config/i386/i386.c: Likewise.
-	* config/i386/i386.h: Likewise.
-	* config/i386/i386.md: Likewise.
-	* config/i386/k6.md: Likewise.
-	* config/i386/mingw32.h: Likewise.
-	* config/i386/pentium.md: Likewise.
-	* config/i386/sco5.h: Likewise.
-	* config/i386/winnt.c: Likewise.
-	* config/i386/xmmintrin.h: Likewise.
-
-2002-12-26  Jose Renau <renau@cs.uiuc.edu>
-
-	* ssa-dce.c (EXECUTE_IF_UNNECESSARY): Verify INSN is an
-	INSN_P before checking to see if it is dead.
-	(mark_all_insn_unnecessary): Similarly.
-	(ssa_eliminate_dead_code): Similarly.
-	* rtl.h (struct rtx_def): Update comments for in_struct usage
-	in dead code elimination pass.
-	(INSN_DEAD_CODE_P): Allow JUMP_INSN and CALL_INSN as well.
-
-2002-12-26  Andreas Schwab  <schwab@suse.de>
-
-	* config.gcc (powerpc*-*-*, rs6000-*-*): Fix assignment syntax.
-
-2002-12-25  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_override_options): Convert to
-	tartet_flags_explicit.
-	* config/rs6000/rs6000.h (MASK_MULTIPLE_SET, MASK_STRING_SET): Delete.
-	Compact target_flags bits.
-	(TARGET_MULTIPLE_SET, TARGET_STRING_SET): Delete.
-	(TARGET_SWITCHES): Delete references to *_SET flags.
-
-Wed Dec 25 20:30:53 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (memory attribute): Fix setcc attribute.
-
-2002-12-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* output.h: Fix comment typos.
-	* predict.c: Likewise.
-	* print-tree.c: Likewise.
-	* profile.c: Likewise.
-	* ra-build.c: Likewise.
-	* ra-colorize.c: Likewise.
-	* ra-debug.c: Likewise.
-	* ra-rewrite.c: Likewise.
-	* ra.c: Likewise.
-	* ra.h: Likewise.
-	* real.c: Likewise.
-	* recog.c: Likewise.
-	* reg-stack.c: Likewise.
-	* regclass.c: Likewise.
-
-2002-12-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (print_operand_address): Do not negate
-	a negative number when printing one.
-
-2002-12-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Add prototypes for
-	output_plussi, compute_plussi_length, and compute_plussi_cc.
-	* config/h8300/h8300.c (output_plussi): New.
-	(compute_plussi_length): Likewise.
-	(compute_plussi_cc): Likewise.
-	* config/h8300/h8300.md (addsi_h8300h): Call
-	output_plussi, compute_plussi_length, and compute_plussi_cc.
-
-2002-12-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (two peepholes): Use match_dup instead
-	of match_operand in the new patterns.
-
-2002-12-24  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* doc/include/texinfo.tex: Update to version 2002-11-25.11.
-
-2002-12-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* configure.in (enable-coverage): Add SELF_COVERAGE.
-	* profile.c (end_branch_prob): Use SELF_COVERAGE.
-
-2002-12-24  Jim Wilson  <wilson@redhat.com>
-
-	* alias.c (record_set): Handle multi-reg hard registers.
-
-2002-12-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* regmove.c: Fix comment typos.
-	* reload.c: Likewise.
-	* reload1.c: Likewise.
-	* resource.c: Likewise.
-	* rtl.def: Likewise.
-	* rtl.h: Likewise.
-	* rtlanal.c: Likewise.
-	* sched-deps.c: Likewise.
-	* sched-rgn.c: Likewise.
-	* sibcall.c: Likewise.
-	* simplify-rtx.c: Likewise.
-	* ssa-ccp.c: Likewise.
-	* ssa.c: Likewise.
-	* stmt.c: Likewise.
-	* stor-layout.c: Likewise.
-	* system.h: Likewise.
-	* tlink.c: Likewise.
-	* toplev.c: Likewise.
-	* tracer.c: Likewise.
-	* tree-inline.c: Likewise.
-	* tree.c: Likewise.
-	* tree.h: Likewise.
-	* unroll.c: Likewise.
-	* varasm.c: Likewise.
-
-2002-12-23  Larin Hennessy  <larin@science.oregonstate.edu>
-
-	* doc/install.texi: Remove i386-*-isc, i860-*-bsd,
-	m68k-altos-sysv, m68k-isi-bsd, m68k-sony-bsd entries.
-	* doc/invoke.texi: Remove AMD 29K, ARM RISC/iX, Clipper, Convex,
-	DG/UX entries.
-	* doc/md.texi: Remove AMD 29K entries.
-	* doc/trouble.texi: Remove Alliant, DG/UX, Iris 4.0.5F, GAS
-	1.38.1, NewsOS, RT PC, WE32K entries.
-
-2002-12-23  Aldy Hernandez  <aldyh@redhat.com>
-
-	PR/8763
-	* config/rs6000/altivec.md (mulv4sf3): Rewrite to add -0.0 vector.
-	(altivec_vspltisw_v4sf): Name pattern.
-	(altivec_vslw_v4sf): New pattern.
-
-2002-12-23  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* doc/include/gcc-common.texi: Define DEVELOPMENT.
-
-2002-12-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* stor-layout.c (update_alignment_for_field): Correct handling of
-	unnamed bitfields on PCC_BITFIELD_TYPE_MATTERS machines.
-	* doc/tm.texi (PCC_BITFIELD_TYPE_MATTERS): Note that an unnamed
-	bitfield does not affect alignment.
-
-2002-12-23  David Edelsohn  <edelsohn@gnu.org>
-
-	* expr.c (expand_assignment): Apply special treatment to
-	ARRAY_TYPE.
-
-2002-12-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Update the prototype of
-	expand_a_shift.
-	* config/h8300/h8300.c (expand_a_shift): Change the return
-	type to void.
-	* config/h8300/h8300.md: Update all the uses of
-	expand_a_shift.
-
-2002-12-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.c (save_expr): Allow either side of a dyadic operand to be
-	constant.
-
-	* doc/portability.texi (portability): Update portability goals.
-
-2002-12-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (output_a_shift): Remove unused code.
-
-2002-12-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* stor-layout.c (update_alignment_for_field): Guard use of
-	ADJUST_FIELD_ALIGN with #ifdef.
-
-	* stor-layout.c (update_alignment_for_field): Use
-	ADJUST_FIELD_ALIGN when computing the alignment for a zero-width
-	bitfield when PCC_BITFIELD_TYPE_MATTERS.
-
-2002-12-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* genautomata.c: Fix comment typos.
-
-Sun Dec 22 18:23:44 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* params.def (tracer-min-branch-probability-feedback): Fix default.
-	* final.c (compute_alignments): Use profile to avoid code bloat.
-
-2002-12-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (get_shift_alg): Make shift insn
-	sequences end with a valid cc0 whenever possible.
-
-2002-12-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (negsf2): New.
-	(*negsf2_h8300): Likewise.
-	(*negsf2_h8300hs): Likewise.
-
-2002-12-21  Geoffrey Keating  <geoffk@apple.com>
-
-	* integrate.c (output_inline_function): Don't hold private
-	pointers to 'struct function' over GC calls.
-
-2002-12-21  Kaz kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/lib1funcs.asm (__fpscr_values): Conditionalize with
-	NO_FPSCR_VALUES.
-	* config/sh/t-linux (TARGET_LIBGCC2_CFLAGS): Add -DNO_FPSCR_VALUES.
-
-2002-12-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (zero_extendqisi2): Correct the
-	length.
-
-2002-12-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*zero_extendqihi2_h8300): Make the
-	second alternative "#".
-	(*zero_extendqihi2_h8300hs): Likewise.
-	(a define_split): New.
-
-2002-12-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Update the prototype for
-	split_adds_subs.
-	Add prototypes for const_le_2_operand and const_le_6_operand.
-	* config/h8300/h8300.c (split_adds_subs): Add an argument to
-	specify whether inc/dec should be used when possible.
-	(const_le_2_operand): New.
-	(const_le_6_operand): Likewise.
-	* config/h8300/h8300.md (two peepholes): New.
-
-2002-12-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/fr30/fr30.md: Fix a comment typo.
-	* config/i386/i386.c: Likewise.
-	* config/ip2k/ip2k.h: Likewise.
-
-2002-12-20  Jim Wilson  <wilson@redhat.com>
-
-	* config/rs6000/spe.h (__ev_subifw): Reverse arguments.
-	(__ev_subw, __ev_subiw): New.
-	(ev_mwlssf, ev_mwlsmf, ev_mwlssfa, ev_mwlsmfa, ev_mwlssfaaw,
-	ev_mwlsmfaaw, ev_mwlssfanw, ev_mwlsmfanw): Delete.
-
-2002-12-20  John David Anglin  <dave.anglin@nrc.gc.ca>
-
-	* pa-linux.h (TARGET_HAS_STUBS_AND_ELF_SECTIONS): Delete define.
-	* pa32-linux.h (FUNCTION_OK_FOR_SIBCALL): Delete define.
-	* pa.c (pa_function_ok_for_sibcall): Allow non indirect sibcalls on
-	TARGET_ELF32.  Add comment on sibcall issues for TARGET_64BIT.
-
-2002-12-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Add prototypes for
-	incdec_operand and eqne_operator.
-	* config/h8300/h8300.c (incdec_operand): New.
-	(eqne_operator): Likewise.
-	* config/h8300/h8300.h (CONST_OK_FOR_M): Likewise.
-	(CONST_OK_FOR_O): Likewise.
-	(CONST_OK_FOR_LETTER_P): Use CONST_OK_FOR_M and
-	CONST_OK_FOR_O.
-	* config/h8300/h8300.md (UNSPEC_INCDEC): New.
-	(addhi3_incdec): New.
-	(addsi3_incdec): Likewise.
-	(two peepholes): Likewise.
-
-2002-12-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (dosize): Remove warnings.
-	(print_operand): Likewise.
-
-2002-12-20  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (decl_has_samegp): New.
-	(samegp_function_operand): Use it.  Rename from
-	current_file_function_operand.
-	(direct_call_operand): Handle -msmall-text via symbol->jump.
-	(tls_symbolic_operand_1): Use T for tprel64, t for smaller tprel.
-	(tls_symbolic_operand_type): Likewise.
-	(alpha_encode_section_info): Likewise.  Handle -msmall-text.
-	(alpha_function_ok_for_sibcall): Use decl_has_samegp.
-	(alpha_end_function): Set symbol->jump for functions defined in
-	the text section.
-	* config/alpha/alpha-protos.h: Update.
-	* config/alpha/alpha.h (MASK_SMALL_TEXT, TARGET_SMALL_TEXT): New.
-	(TARGET_SWITCHES): Add -msmall-text and -mlarge-text.
-	(PREDICATE_CODES): Update.
-	* config/alpha/alpha.md (call patterns): Update for
-	samegp_function_operand rename; use !samegp reloc if
-	TARGET_EXPLICIT_RELOCS.
-	* doc/invoke.text: Document -msmall-text and -mlarge-text.
-
-2002-12-20  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
-
-	* config/ns32k/ns32k.md (movdi): Use "l" instead of "f" to match
-	all registers capable of holding a double float.
-	(*rcond): change name of "reverse branch" insns to
-	something more meaningful.
-	(*rbgt, *rblt, *rbge, *rble): Reverse branches to handle IEEE
-	comparisons properly.
-	(*ffs): Change operand 0 from write to read-modify-write.
-	(*ffsssi2): Drop constraints from define_expand.
-
-	* config/ns32k/ns32k.h (STORE_RATIO, STORE_BY_PIECES): Avoid using
-	MOVE_RATIO as default for store operations.
-
-	* config/ns32k/ns32k.h (enum reg_class, REG_CLASS_NAMES): Add
-	LONG_REGS class.
-	(CANNOT_CHANGE_MODE_CLASS): Can't subreg LONG_REGS.
-	(GO_IF_LEGITIMATE_ADDRESS): Remove spurious abort().
-	* config/ns32k/ns32k.c (regclass_map): Add LONG_REGS class.
-
-	* config/ns32k/STATUS: New File
-	* config/ns32k/NOTES: New file.
-
-2002-12-20  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* doc/invoke.texi: Document -mzarch, -mesa, -mcpu= and -march=
-	option for S/390 and zSeries.
-	* config/s390/s390.c (s390_cpu, s390_cpu_string, s390_arch,
-	s390_arch_string): New variables.
-	(override_options): Checking for options and setting of
-	appropriate target_flags, cpu and arch flags.
-	* config/s390/s390.h: (processor_type): New enum.
-	(TARGET_SWITCHES): New switches -mesa/zarch.
-	* config/s390/s390.md: New attribute 'cpu'.
-
-2002-12-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* c-pretty-print.h: Fix comment typos.
-	* integrate.c: Likewise.
-	* varasm.c: Likewise.
-	* config/c4x/c4x.h: Likewise.
-	* config/c4x/c4x.md: Likewise.
-	* config/fr30/fr30.md: Likewise.
-	* config/frv/frv.c: Likewise.
-	* config/h8300/h8300.c: Likewise.
-	* config/i386/i386.c: Likewise.
-	* config/i386/i386.h: Likewise.
-	* config/ia64/ia64.c: Likewise.
-	* config/ia64/ia64.h: Likewise.
-	* config/ip2k/ip2k.md: Likewise.
-	* config/m68hc11/m68hc11-crt0.S: Likewise.
-	* config/m68hc11/m68hc11.h: Likewise.
-	* config/m68hc11/m68hc11.md: Likewise.
-	* config/m68hc11/m68hc12.h: Likewise.
-	* config/mcore/mcore.md: Likewise.
-	* config/mips/mips.c: Likewise.
-	* config/mips/mips.md: Likewise.
-	* config/mmix/mmix-modes.def: Likewise.
-	* config/pa/pa.c: Likewise.
-	* config/rs6000/rs6000.c: Likewise.
-	* config/rs6000/rs6000.h: Likewise.
-	* config/rs6000/rs6000.md: Likewise.
-
-2002-12-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (output_a_shift): Clean up the code to
-	output shifts using rotation.
-
-2002-12-20  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* flow.c (allocate_reg_life_data): Reset REG_FREQ.
-
-2002-12-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (pushqi_h8300): Don't push the stack
-	pointer.
-	(pushqi_h8300hs): Likewise.
-	(pushhi_h8300): Likewise.
-	(pushhi_h8300hs): Likewise.
-
-Thu Dec 19 23:44:09 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sched-rgn.c (init_regions): Update comment.
-
-2002-12-19  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md (define_attr type): Remove altivec.
-	* config/rs6000/altivec.md (movv4si_internal): Set correct instruction
-	attributes.
-	(movv8hi_internal,movv16qi_internal,movv4sf_internal): Same.
-	(get_vrsave_internal,set_vrsave_internal): Same.
-	(altivec_vspltisb,altivec_vspltish,altivec_vspltisw): Same.
-	(absv16qi2,absv8hi2,absv4si2,absv4sf2): Same
-	(altivec_abss_v16qi,altivec_abss_v8hi,altivec_abss_v4si): Same.
-
-2002-12-19  Casper S. Hornstrup  <chorns@users.sourceforge.net>
-	    Danny Smith  <dannysmith@users.sourceforge.net>
-	    Eric Kohl  <ekohl@rz-online.de>
-
-	* config/i386/i386.c (ix86_handle_cdecl_attribute): Check for
-	attributes incompatible with fastcall attribute.
-	(ix86_handle_regparm_attribute): Likewise.
-
-	* config/i386/i386.c (ix86_comp_type_attributes): Check for mismatched
-	fastcall types.
-
-	* config/i386/cygwin.h (TARGET_OS_CPP_BUILTINS): Add fastcall
-	attributes.
-	(ASM_OUTPUT_LABELREF): Define as i386_pe_output_labelref.
-	* config/i386/i386-protos.h (i386_pe_output_labelref): Declare.
-	* config/i386/winnt.c (i386_pe_mark_dllimport). Add __imp_ prefix in
-	i386_pe_output_labelref rather than here.
-	(gen_fastcall_suffix): New function. Decorates a label name with the
-	fastcall prefix (@) and the stdcall suffix.
-	(i386_pe_encode_section_info): Call gen_fastcall_suffix() if a symbol
-	has a fastcall attribute.
-	(i386_pe_output_labelref): New function. Outputs a label reference.
-	* config/i386/i386.c (ix86_attribute_table): Accept 'fastcall' as a
-	valid attribute.
-	(ix86_return_pops_args): Fastcall functions pop the stack.
-	(init_cumulative_args): Reserve registers ECX and EDX if function has
-	fastcall attribute.
-	(function_arg): Use registers ECX and EDX if function has fastcall
-	attribute.
-	* config/i386/i386.h (CUMULATIVE_ARGS): Add fastcall attribute flag.
-	(DLL_IMPORT_EXPORT_PREFIX): Redefine as '#'.
-	(FASTCALL_PREFIX): Define as '@'.
-	* config/i386/mingw32.h (TARGET_OS_CPP_BUILTINS): Add fastcall
-	attributes.
-	* doc/extend.texi: Add documentation of fastcall attribute.
-
-2002-12-19  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in: FORBUILD when build!=host changed from
-	../$build-alias to ../build-$build_alias to match change made
-	in top directory.
-	* configure: Regenerated.
-
-2002-12-19  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/8988
-	* loop.c (maybe_eliminate_biv): Kill REG_EQUAL notes mentioning
-	the biv when eliminating.
-
-2002-12-19  Devang Patel  <dpatel@apple.com>
-	* gcc.c (struct default_compiler): Recognizes input file name with
-	.CPP extension as C++ source files
-	* cp/lang-spec.h: Same
-	* doc/invoke.texi:  Add documentation for .CPP support.
-
-2002-12-19  Aldy Hernandez  <aldyh@redhat.com>
-
-	PR 8553
-	* config/rs6000/altivec.md ("absv8hi2"): Add & to clobbered
-	registers.
-	("absv16qi2"): Same.
-	("absv4si2"): Same.
-	("absv4sf2"): Same.
-	("altivec_abss_v16qi"): Same.
-	("altivec_abss_v8hi"): Same.
-	("altivec_abss_v4si"): Same.
-
-2002-12-19  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("*tsthiCCT", "*tsthiCCT_cconly",
-	"*tstqiCCT", "*tstqiCCT_cconly"): New insns.
-
-2002-12-19  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR target/8340
-	* stmt.c (expand_asm_operands): Produce an error when
-	the PIC register is clobbered.
-
-2002-12-18  Daniel Berlin  <dberlin@dberlin.org>
-
-	* Makefile.in (OBJS): Add alloc-pool.o
-	(alloc-pool.o): New object.
-
-	* alloc-pool.c: New file.
-	* alloc-pool.h: New file.
-
-2002-12-18  Loren James Rittle  <ljrittle@acm.org>
-
-	* gcc.c (validate_switches): Robustify against skipping past '\0'.
-
-2002-12-18  Geoffrey Keating  <geoffk@apple.com>
-
-	* config.gcc: Set extra_objs in the generic Darwin rule,
-	not in the machine-specific rules.
-
-2002-12-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* ChangeLog.2: Likewise.
-	* ChangeLog.4: Likewise.
-	* ChangeLog.5: Likewise.
-	* cppexp.c: Likewise.
-	* df.c: Likewise.
-	* gcov.c: Likewise.
-	* gengtype.c: Likewise.
-	* reload1.c: Likewise.
-	* sched-rgn.c: Likewise.
-	* stmt.c: Likewise.
-	* stor-layout.c: Likewise.
-	* timevar.c: Likewise.
-	* toplev.c: Likewise.
-	* tree.h: Likewise.
-	* varasm.c: Likewise.
-	* config/fr30/fr30.md: Likewise.
-	* config/i386/i386.c: Likewise.
-	* config/ia64/ia64.c: Likewise.
-	* config/pa/pa.c: Likewise.
-
-2002-12-18  Roger Sayle  <roger@eyesopen.com>
-
-	* basic-block.h (flow_bb_inside_loop_p): Correct prototype.
-
-2002-12-18  Aldy Hernandez  <aldyh@redhat.com>
-
-	PR 8551
-	* config/rs6000/altivec.h (vec_cmplt macro): Reverse arguments in
-	macro.
-	(vec_cmplt C++ functions): Reverse arguments.
-
-2002-12-18  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/t-rs6000: Move contents to t-fprules,
-	add rules for dependencies of rs6000.o and to build rs6000-c.o
-	* config/rs6000/t-fprules: New file from t-rs6000.
-	* config/rs6000/t-beos: Remove soft-fp rules.
-	* config/rs6000/t-ppccomm: Likewise.
-	* config/rs6000/t-newas: Likewise.
-	* config/rs6000/t-rs6000-c-rule: Delete.
-	* config.gcc: Use t-fprules for rs6000/ ports when appropriate.
-	Use t-rs6000 for all rs6000/ ports instead of t-rs6000-c-rule.
-	Create generic Darwin rules.
-
-	* gengenrtl.c (gencode): Delete unnecessary rtl_obstack declaration.
-
-2002-12-18  Doug Evans  <dje@sebabeach.org>
-
-	* m32r/m32r.c (addr24_operand): Fix arg to CONSTANT_POOL_ADDRESS_P
-	and LIT_NAME_P.
-	(move_src_operand): Remove compile-time warning.
-	* m32r/m32r.h (ROUND_ADVANCE_ARG): Ditto.
-
-2002-12-18  Jason Merrill  <jason@redhat.com>
-
-	* unwind-dw2-fde.c (frame_downheap): Split out from...
-	(frame_heapsort): Here.
-
-2002-12-17  Jason Merrill  <jason@redhat.com>
-
-	* tree.c (make_node): Don't set TREE_TYPE on 's' class nodes.
-	(build1): Always set TREE_SIDE_EFFECTS on 's' class nodes.
-
-	* gcc.c (do_spec_1) ['W']: End any pending argument from the braces.
-
-	* calls.c (expand_call): Don't try to be clever about expanding
-	the return slot address.
-
-2002-12-18  Kaz kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/linux.h (NO_IMPLICIT_EXTERN_C, CPLUSPLUS_CPP_SPEC):
-	Define.
-
-2002-12-17  Jason Merrill  <jason@redhat.com>
-
-	* genmultilib: Use 'cd ./foo'.
-
-2002-12-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/c-tree.texi: Restore deliberate spelling mistakes.
-
-2002-12-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/c-tree.texi: Fix typos and follow spelling conventions.
-	* doc/cpp.texi: Likewise.
-	* doc/extend.texi: Likewise.
-	* doc/gty.texi: Likewise.
-	* doc/install.texi: Likewise.
-	* doc/invoke.texi: Likewise.
-	* doc/md.texi: Likewise.
-	* doc/passes.texi: Likewise.
-	* doc/rtl.texi: Likewise.
-	* doc/sourcebuild.texi: Likewise.
-	* doc/tm.texi: Likewise.
-
-2002-12-17  Jerry Quinn  <jlquinn@optonline.net>
-
-	* doc/invoke.texi: Minor spelling and grammar fixes.
-
-2002-12-17  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_output_constant_pool): Replace
-	ASM_OUTPUT_INTERNAL_LABEL by (*targetm.asm_out.internal_label).
-
-Tue Dec 17 09:47:57 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* convert.c (convert_to_real): Disable function transformation for
-	now.
-
-2002-12-16  Geoffrey Keating  <geoffk@apple.com>
-
-	* gcc.c (handle_braces): Allow '@' as a switch name.
-
-2002-12-16  Jason Merrill  <jason@redhat.com>
-
-	* calls.c (expand_call): Handle CALL_EXPR_HAS_RETURN_SLOT_ADDR
-	with special struct-return ABIs.
-
-	* c-semantics.c (add_scope_stmt): Abort if the end SCOPE_STMT
-	doesn't match the begin SCOPE_STMT in partialness.
-
-2002-12-16  Geoffrey Keating  <geoffk@apple.com>
-
-	* genmultilib: Create temporary files in unique subdirectory.
-
-	* gcc.c (validate_switches): Allow '@' as a switch name.
-
-2002-12-16  Loren J. Rittle  <ljrittle@acm.org>
-
-	* Makefile.in (gcov-iov.h): Improve portability.
-
-Mon Dec 16 23:39:19 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* mips.h (ASM_OUTPUT_ADDR_DIFF_ELT): Do not use qpword on API_N32/not
-	gas
-	* mips.md (tablejump insn): Likewise.
-
-2002-12-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* doc/include/gcc-common.texi: Change version number to 3.4.
-
-2002-12-16  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fixlib.h: add: #include <signal.h>
-	* fixinc/fixincl.c: remove: #include <signal.h>
-
-Mon Dec 16 17:20:04 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (EXTRA_CONSTRAINT_Z): New macro.
-	(EXTRA_CONSTRAINT): Use it.
-	* sh.md (anddi3): Use 'Z' constraint for alternative 2.
-
-2002-12-15  Zack Weinberg  <zack@codesourcery.com>
-
-	* config.gcc (need_64bit_hwint): New variable.
-	(alpha*-*-*, x86_64-*-*, ia64-*-*, mips*-*-*, powerpc*-*-*,
-	mmix-knuth-mmixware, rs6000*-*-*, sparc64*-*-*, s390*-*-*,
-	sh*-*-*, hppa*64*-*-linux, parisc*64*-*-linux, hppa*64*-*-hpux11*,
-	sparcv9-*-solaris2*, sparc*-*-solaris2.[789], ultrasparc-*-freebsd*):
-	Set it.
-	(powerpc*-*-darwin*): Unset it.
-	(alpha-*-interix, alpha64-dec-*vms*, i?86-*-interix3*,
-	i?86-*-interix*, sparc64-*-openbsd*): Remove references to
-	deleted/nonexistent xm-*.h headers.
-	* configure.in: AC_DEFINE NEED_64BIT_HOST_WIDE_INT if the
-	target set need_64bit_hwint in config.gcc.
-	* configure, config.in: Regenerate.
-
-	* hwint.h: Overhaul.  Don't bother trying int for
-	HOST_WIDE_INT.  Do try __int64 if long is not enough.  Base
-	decision to force 64-bit HOST_WIDE_INT on
-	NEED_64BIT_HOST_WIDE_INT, not (MAX_)LONG_TYPE_SIZE which is
-	not visible at this point.  Don't allow prior definition of
-	any macro defined by this file.
-
-	* config/alpha/xm-vms.h: Don't define HOST_WIDE_INT or
-	HOST_BITS_PER_WIDE_INT.
-	* config/c4x/c4x.h: Adjust redefinition of
-	HOST_WIDE_INT_PRINT_HEX to match changes to hwint.h.
-	* config/alpha/xm-alpha-interix.h, config/alpha/xm-vms64.h,
-	config/i386/xm-i386-interix.h: Delete file.
-
-2002-12-14  Rodney Brown  <rbrown64@csc.com.au>
-	    John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (output_millicode_call): Convert ASM_OUTPUT_INTERNAL_LABEL.
-	* pa64-hpux.h (ASM_OUTPUT_INTERNAL_LABEL): Delete define.
-
-2002-12-14  Zack Weinberg  <zack@codesourcery.com>
-
-	* mkconfig.sh: Correct comment.  Add copyright boilerplate.
-
-2002-12-14  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/t-darwin, config/arm/t-pe, config/arm/t-strongarm-pe,
-	config/c4x/t-c4x, config/i370/t-i370, config/i386/t-cygwin,
-	config/i386/t-interix, config/i960/t-960bare, config/ia64/t-ia64,
-	config/rs6000/t-rs6000-c-rule, config/sparc/t-sol2,
-	config/v850/t-v850:  Correct dependencies and normalize
-	compilation commands for files that include coretypes.h and tm.h.
-
-	* config/sparc/gmon-sol2.c: Include tconfig.h and tsystem.h,
-	not config.h and system.h.
-
-Sat Dec 14 20:43:41 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (flags_reg_operand):  New function.
-	* i386.h (PREDICATE_CODES): Add flags_reg_operand.
-	* i386.md (cmov splitter, movqicc): Use new predicate.
-
-Sat Dec 14 17:03:17 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movqicc splitter): Fix template.
-
-2002-12-13  Jason Merrill  <jason@redhat.com>
-
-	* tree.h (CALL_EXPR_HAS_RETURN_SLOT_ADDR): New macro.
-	* calls.c (expand_call): Handle it.
-	* tree-inline.c (struct inline_data): Remove target_exprs field.
-	(optimize_inline_calls): Don't initialize it.
-	(expand_call_inline): Don't modify it.  Handle
-	CALL_EXPR_HAS_RETURN_SLOT_ADDR.
-	(declare_return_variable): Take return slot addr.
-	* langhooks.h (copy_res_decl_for_inlining): Change target_exprs parm
-	to return_slot_addr.
-	* langhooks-def.h, langhooks.c: Adjust.
-	* explow.c (maybe_set_unchanging): Don't set RTX_UNCHANGING_P for
-	a decl with no DECL_INITIAL.
-
-	* expr.c (expand_expr): Don't discard the target of a call which
-	returns in memory.
-
-2002-12-13  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppinit.c (path_include): Take an environment variable name.
-	Tidy up.
-	(init_standard_includes): Simplify environment handling, and
-	move to ...
-	(cpp_read_main_file): ...here as -nostdinc should not affect
-	environment variable paths.
-
-2002-12-13  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (output_millicode_call): Correct typo.
-	(output_call): Likewise.
-
-Fri Dec 13 21:07:18 2002  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mn10300/mn10300.c (print_operand) <case N>: Check
-	operand's range.  Print value directly, without aid from
-	output_address.
-	<case U>: New.
-	<case S>: Make sure argument to fprintf has the right type.
-	* config/mn10300/mn10300.h (OK_FOR_T): New macro.
-	(EXTRA_CONSTRAINT): Adjust.
-	* config/mn10300/mn10300.md: Add new all-QImode pattern for
-	bclr.  Use %U for immediate operands of bset and bclr.
-	(iorqi3): New expand, with insns for AM33 and mn10300.
-
-Fri Dec 13 16:02:27 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (sh_register_operand): New function.
-	(prepare_move_operands): Use it.
-	* sh.h (PREDICATE_CODES): Add entry for sh_register_operand.
-	* sh.md (movsi_media, movsi_media_nofpu): Allow stores of 0.
-	(movqi_media, movhi_media, movdi_media, movdi_media_nofpu): Likewise.
-	(movdf_media, movdf_media_nofpu, movv4sf_i, movsf_media): Likewise.
-	(movsf_media_nofpu, movv2hi_i, movv4hi_i, movv8qi_i): Likewise.
-	(movv2si_i): Likewise.
-
-2002-12-13  Jim Wilson  <wilson@redhat.com>
-
-	* doc/extend.texi (Complex Numbers): Update info on debug info.
-
-2002-12-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (addhi3_h8300): Remove the last
-	alternative.
-
-2002-12-12  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* hooks.h (hook_tree_tree_bool_false): Declare
-	hook_bool_tree_tree_false instead.
-
-2002-12-12  Devang Patel  <dpatel@apple.com>
-
-	* doc/invoke.texi: Document Darwin linker options, -bundle
-	-bind_at_load, -all_load and -arch_errors_fatal
-
-2002-12-12  Jim Wilson  <wilson@redhat.com>
-
-	* dbxout.c (dbxout_fptype_value): New.
-	(dbxout_type, case COMPLEX_TYPE): Call it.  Use 'R' instead of 'r'.
-
-2002-12-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* c-decl.c: Fix a comment typo.
-	* cfg.c: Likewise.
-	* cfgcleanup.c: Likewise.
-	* cfglayout.c: Likewise.
-	* cfgrtl.c: Likewise.
-	* c-typeck.c: Likewise.
-	* dominance.c: Likewise.
-	* dwarf2asm.c: Likewise.
-	* dwarfout.c: Likewise.
-	* expmed.c: Likewise.
-	* expr.c: Likewise.
-	* final.c: Likewise.
-	* flow.c: Likewise.
-	* function.c: Likewise.
-	* gcc.c: Likewise.
-	* genautomata.c: Likewise.
-	* integrate.c: Likewise.
-	* loop.c: Likewise.
-	* loop.h: Likewise.
-	* output.h: Likewise.
-	* profile.c: Likewise.
-	* ra.h: Likewise.
-	* reload1.c: Likewise.
-	* reload.c: Likewise.
-	* sched-rgn.c: Likewise.
-	* stmt.c: Likewise.
-	* tree.h: Likewise.
-	* vmsdbgout.c: Likewise.
-
-2002-12-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: Add a new peephole2.
-
-2002-12-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): Accept a constant
-	that's accepted by CONST_OK_FOR_J.
-
-2002-12-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (CONST_OK_FOR_J): New.
-	(CONST_OK_FOR_LETTER_P): Use CONST_OK_FOR_J.
-	* config/h8300/h8300.md (*addhi_h8300): Add a new alternative.
-	(*addhi_h8300hs): Likewise.
-
-Thu Dec 12 16:24:59 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (reg_class_from_letter): No longer const.  Add 'e' entry.
-	(sh_register_move_cost): Add clause for SImode fp-fp moves.
-	Increase cost for moves involving multiple general purpose registers.
-	* sh.h (OVERRIDE_OPTIONS): Set reg_class_from_letter['e'] according to
-	TARGET_FMOVD.
-	(HARD_REGNO_MODE_OK): Allow V2SFmode and V4SFmode in general purpose
-	registers, and SImode in fp registers, for ! TARGET_SHMEDIA.
-	(enum reg_class reg_class_from_letter): No longer const.
-	(SECONDARY_OUTPUT_RELOAD_CLASS): Use REGCLASS_HAS_FP_REG /
-	REGCLASS_HAS_GENERAL_REG.
-	Handle SImode moves from/to fp registers.
-	! TARGET_SHMEDIA && TARGET_FMOVD.
-	(SECONDARY_INPUT_RELOAD_CLASS): Use REGCLASS_HAS_FP_REG.
-	* sh.md (movsi_ie): Add alternatives to move from / to fp regisyters.
-
-2002-12-12  Andreas Schwab  <schwab@suse.de>
-
-	* config/ia64/ia64.c (ia64_hpux_asm_file_end): Fix typo in last
-	change and some warnings.
-
-2002-12-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/md.texi (pushm): Fix a typo.
-
-2002-12-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.c (mips_output_conditional_branch): Support
-	PIC-safe out-of-range branch and branch-likely.
-	* config/mips/mips.md (attr length): PIC-safe out-of-range
-	branches are longer.
-	("jump"): Support PIC-safe out-of-range-for-branch jumps.  Remove
-	unused code to support indirect jumps.
-
-2002-12-11  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (GTFILES): Add $(host_xm_file_list) and
-	$(tm_file_list).
-
-2002-12-11  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/t-rs6000-c-rule: Add coretypes.h $(TM_H) dependencies.
-
-Wed Dec 11 15:20:45 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (cmove splitters): Avoid creation of unnecesary subregs.
-
-2002-12-11  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.h (BIGGEST_ALIGNMENT): Change 32-bit value to 64 bits.
-	(MAX_PARM_BOUNDARY, STACK_BOUNDARY): Express in terms of
-	BIGGEST_ALIGNMENT.
-	(PREFERRED_STACK_BOUNDARY): Express in terms of STACK_BOUNDARY.
-	(FUNCTION_BOUNDARY): Express in terms of BITS_PER_WORD.
-
-2002-12-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/invoke.texi: Correct dump file names.
-
-2002-12-09  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/ia64.c (ia64_hpux_asm_file_end): Don't send stripped
-	name to globalize_label or assemble_name.
-
-Wed Dec 11 20:15:19 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (REG_CLASS_HAS_GENERAL_REG): Only true for SIBCALL_REGS
-	if not TARGET_SHMEDIA.
-
-Wed Dec 11 19:05:05 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (REG_CLASS_HAS_FP_REG): New.
-	(REGISTER_MOVE_COST) Use it.  Put body into a function and
-	move it into:
-	* sh.c (sh_register_move_cost).
-	* sh-protos.h (sh_register_move_cost): Declare.
-
-	* sh.c (sh_expand_builtin): Abort for unexpected nop values.
-	(sh_adjust_cost): Always return a value.
-
-Wed Dec 11 18:39:52 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (REG_CLASS_HAS_GENERAL_REG): New.
-	(REGISTER_MOVE_COST): Use it.
-
-2002-12-11  Richard Henderson  <rth@redhat.com>
-
-	* tree.h (MODULE_LOCAL_P): Kill.
-	* varasm.c (default_binds_local_p_1): Use decl_visibility instead.
-
-2002-12-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (two define_peephole2): New.
-
-2002-12-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (CONST_OK_FOR_J): Remove.
-	(CONST_OK_FOR_K): Likewise.
-	(CONST_OK_FOR_M): Likewise.
-	(CONST_OK_FOR_LETTER_P): Do not use the above macros.
-
-2002-12-11  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-common.c (builtin_define_type_max): Handle unsigned
-	types too.
-
-2002-12-10  David Edelsohn  <edelsohn@gnu.org>
-
-	* haifa-sched.c (rank_for_schedule): Correct style.
-
-2002-12-10  Per Bothner  <pbothner@apple.com>
-
-	* cpplib.h (struct cpp_hashnode):  Split a non-portably-signed field
-	directive_index into an unsigned field and a new is_directive field.
-	* cppinit.c (mark_named_operators):  Update to set new fields.
-	* cpplex.c (_cpp_lex_direct):  Now directive_field is unsigned.
-	* cpplib.c [_cpp_handle_directive]:   Test is_directive field.
-	No longer need to subtract 1 from directive_index.
-	(_cpp_init_directives):  No longer need to add 1 to directive_index.
-	* cpptrad.c (scan_out_logical_line):  Use is_directive field.
-
-2002-12-10  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (fold_builtin): Remove -funsafe-math-optimizations
-	check for evaluating sqrt of a constant at compile time.
-	* simplify-rtx.c (simplify_unary_operation): Likewise.
-
-2002-12-10  Janis Johnson  <janis187@us.ibm.com>
-
-	PR other/8882
-	* doc/tm.texi (PUSH_ARGS): Remove misplaced line.
-
-2002-12-10  Devang Patel  <dpatel@appple.com>
-
-	* config/darwin.h(LINK_SPEC): Add darwin specific linker options.
-	* doc/invoke.texi: Add new "Darwin Options" section.
-
-2002-12-10  Jim Wilson  <wilson@redhat.com>
-
-	* rs6000.h (RETURN_IN_MEMORY): If ABI_V4, then TFmode is returned in
-	memory.
-
-2002-12-10  Andrew Haley  <aph@redhat.com>
-
-	* cse.c (cse_insn): Don't cse past a basic block boundary.
-
-2002-12-10  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/linux.h (LIB_SPEC): If -pthread, add -lpthread even if
-	-shared.
-	* config/alpha/linux-elf.h (LIB_SPEC): Likewise.
-	* config/alpha/linux.h (LIB_SPEC): Likewise.
-	* config/arm/linux-elf.h (LIB_SPEC): Likewise.
-	* config/pa/pa-linux.h (LIB_SPEC): Likewise.
-	* config/sparc/linux.h (LIB_SPEC): Likewise.
-	* config/sparc/linux64.h (LIB_SPEC): Likewise.
-
-2002-12-09  Larin Hennessy  <larin@science.oregonstate.edu>
-
-	* doc/invoke.texi: Document UltraSparc III option.
-
-2002-12-09  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.h (TARGET_CPU_CPP_BUILTINS): Define
-	__tune_pentium2__ and __tune_pentium3__ as necessary.
-
-2002-12-09  Richard Henderson  <rth@redhat.com>
-
-	* target.h (gcc_target): Add cannot_force_const_mem.
-	* target-def.h (TARGET_CANNOT_FORCE_CONST_MEM): New.
-	(TARGET_INITIALIZER): Add it.
-	* varasm.c (force_const_mem): Fail if cannot_force_const_mem.
-	* expr.c (emit_move_insn): Be prepared for force_const_mem to fail.
-	* reload1.c (reload): Likewise.
-	* hooks.c (hook_bool_rtx_false): New.
-	* hooks.h: Declare it.
-
-	* config/i386/i386.c (ix86_cannot_force_const_mem): New.
-	(TARGET_CANNOT_FORCE_CONST_MEM): New.
-	(ix86_expand_move): Remove de-const-pooling hack.
-
-Mon Dec  9 21:33:38 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (dump_file): Fix order to match reality.
-
-2002-12-08  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.md (load_multiple): Use adjust_address_nv.
-	(store_multiple): Likewise.
-
-2002-12-09  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa/fptr.c (__canonicalize_funcptr_for_compare): Don't canonicalize
-	function pointers in page 0.
-
-2002-12-09  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/hpux.h (TARGET_STRUCT_ARG_REG_LITTLE_ENDIAN): Remove
-	definition
-	(MEMBER_TYPE_FORCES_BLK): Move.
-	* config/ia64/ia64.c (ia64_function_arg): Use PARALLEL to pass
-	aggregate arguments.
-	(ia64_function_value): Use PARALLEL to return aggregate values.
-
-2002-12-09  Steve Ellcey  <sje@cup.hp.com>
-
-	* doc/tm.texi (FUNCTION_ARG_REG_LITTLE_ENDIAN): Remove definition.
-	* defaults.h (FUNCTION_ARG_REG_LITTLE_ENDIAN): Remove definition.
-	* calls.c (store_unaligned_arguments_into_pseudos) Remove
-	FUNCTION_ARG_REG_LITTLE_ENDIAN.
-	* stmt.c (expand_return): Ditto.
-	* expr.c (move_block_from_reg): Ditto.
-	(copy_blkmode_from_reg): Ditto.
-	* expmed.c (store_bit_field): Ditto.
-
-2002-12-09  Svein E. Seldal  <Svein.Seldal@solidas.com>
-
-	* config.gcc: Added tic4x-* target as an alias to c4x-*
-
-Sun Dec  8 14:57:39 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_int_movcc): Use force_operand instead of
-	constructing insn directly.
-
-2002-12-06  Per Bothner  <pbothner@apple.com>
-
-	* cpplib.h (struct cpp_hashnode):  Change field directive_index from
-	char to an int bit-field, for hosts where char is unsigned.
-
-2002-12-07  Roger Sayle  <roger@eyesopen.com>
-	    Richard Henderson <rth@redhat.com>
-
-	* real.c (ieee_extended_motorola_format,
-	ieee_extended_intel_96_format, ieee_extended_intel_128_format,
-	ieee_quad_format, vax_d_format, vax_g_format, i370_double_format):
-	Provide appropriate values for new signbit field.
-
-2002-12-07  Roger Sayle  <roger@eyesopen.com>
-
-	* real.h (real_format): Add signbit field.
-	* real.c (ieee_single_format, ieee_double_format,
-	ieee_extended_motorola_format, ieee_extended_intel_96_format,
-	ieee_extended_intel_128_format, ibm_extended_format,
-	ieee_quad_format, vax_f_format, vax_d_format,
-	vax_g_format, i370_single_format, i370_double_format,
-	c4x_single_format, c4x_extended_format, real_internal_format):
-	Provide suitable signbit value, or -1 to avoid bit twiddling.
-
-	* optabs.c (expand_unop): Try implementing negation of
-	floating point modes by flipping the sign bit.
-	(expand_abs): Try implementing abs of floating point modes
-	by clearing the sign bit.
-
-Sat Dec  7 22:29:47 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_int_movcc):  Use force_operand instead
-	of constructing insn directly.
-
-2002-12-07  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*iorhi_shift_8): New.
-
-2002-12-06  Bernd Schmidt  <bernds@redhat.com>
-
-	* doc/invoke.texi: Document FRV port options.
-	* doc/md.texi: Document FRV register classes.
-
-2002-12-07  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Configuration): Improve description of cases
-	where `make distclean` may fail; clarify --with-gnu-as; fix grammar.
-
-2002-12-06  Per Bothner  <pbothner@apple.com>
-
-	* cpplib.h (NODE_MACRO_ARG):  New flag.
-	(struct cpp_hashnode):  Give _cpp_hashnode_value tag to value union.
-	Remove value.operator field.  Move arg_index field to value union.
-	(directive_index):  Make signed, since also used for C++ operators.
-	* cppmacro.c (_cpp_save_parameter):  Use NODE_MACRO_ARG flag to
-	check for duplicate parameter.  Set NODE_MACRO_ARG flag.
-	Save node->value, and set node->value.arg_index.
-	(_cpp_create_definition):  For each paramater, restore node->value.
-	(lex_expansion_token):  Use NODE_MACRO_ARG flag, and moved arg_index.
-	* cpptrad.c (scan_out_logical_line): Likewise.
-	(scan_out_logical_line): Check for directive > 0.
-	* cpplib.c (cpp_handle_directive):  Likewise.
-	* cpplex.c (_cpp_lex_direct):  Update as value.operator is replaced
-	by negative of directive_index.
-	* cppinit.c (mark_named_operators):  Likewise.
-
-	* hashtable.h (struct ht_identifier):  Swap fields, for better packing.
-
-2002-12-06 Dhananjay Deshpande <dhananjayd@kpit.com>
-
-	* gcc/config/sh/sh.c (calc_live_regs): Save fpscr only if target has
-	FPU.
-	(push): Generate push_fpscr.
-	(pop): Generate pop_fpscr.
-	* gcc/config/sh/sh.md : Add define_expand "push_fpscr", "pop_fpscr".
-	(fpu_switch): Add alternative to push fpscr.  Enable for TARGET_SH3E.
-
-Fri Dec  6 19:36:24 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (dump_table): DImode pool constants need only 32 bit alignment.
-	DFmode alignment depends on TARGET_FMOVD && TARGET_ALIGN_DOUBLE.
-
-Fri Dec  6 19:17:49 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.md (movdi_i): Name.  Remove inappropriate comment.
-
-Fri Dec  6 15:44:46 2002  J"orn Rennecke <joern.rennecke@superh.com>
-	Merged from basic improvements branch (excerpt):
-
-	2002-11-19  Kaz Kojima  <kkojima@gcc.gnu.org>
-	* config/sh/sh.h (SH_DBX_REGISTER_NUMBER): Handle PR_MEDIA_REG.
-
-2002-12-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* expr.c (expand_expr) <case COND_EXPR>: Never modify exp in place.
-
-Thu Dec  5 16:58:25 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (dimode peep2s): Re-add "&& 1".
-
-Thu Dec  5 14:10:15 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_prologue):  Add comment, do not use
-	fast prologues for cold and normal functions.
-
-Thu Dec  5 00:52:37 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (x86_rep_movl_optimal): New variable.
-	(ix86_expand_movstr, ix86_expand_clrstr): Use TARGET_REP_MOVL_OPTIMAL
-	* i386.h (TARGET_REP_MOVL_OPTIMAL): New macro.
-
-	* i386.md (negsf2_ifs, negdf2_ifs, negdf2_ifs_rex64, abssf2_ifs,
-	absdf2_ifs, absdf2_ifs_rex64): Fix constraints.
-	neg?f2_ifs, abs?f2_ifs splitters): Refuse memory operand; do not
-	generate unnecesary subregs.
-
-2002-12-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa32-linux.h (CANONICALIZE_FUNCPTR_FOR_COMPARE_LIBCALL): Move define.
-	* pa.h (CANONICALIZE_FUNCPTR_FOR_COMPARE_LIBCALL): To here.
-
-2002-12-05  Dale Johannesen  <dalej@apple.com>
-
-	* tree.c (unsafe_for_reeval):  Consider callee child of CALL_EXPR.
-
-2002-12-05  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/cygwin.h (SUBTARGET_PROLOGUE): Replace with
-	PROFILE_HOOK.
-	* config/i386/mingw32.h (SUBTARGET_PROLOGUE): Don't undef.
-
-2002-12-05  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.h (__ev_mwlufi): Remove.
-	(__ev_mwlufia): Remove.
-	(__ev_mwlumfaaw): Remove.
-	(__ev_mwlusfaaw): Remove.
-	(__ev_mwlumfanw): Remove.
-	(__ev_mwlusfanw): Remove.
-
-2002-12-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*andorsi3_shift_8): New.
-
-2002-12-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (shift_alg_si): Optimize ashift:HI and
-	lshiftrt:SI by 28, 29, and 30 bits when !TARGET_H8300.
-	(get_shift_alg): Return optimal assembly instructions for the
-	shifts mentioned above.
-
-Wed Dec  4 11:53:07 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_int_movcc): Force operand into register for QImode
-	condtiional moves.
-
-2002-12-04  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (h8300_init_once): Do not use loop to
-	implement ashiftrt:HI by 13 bits on H8S.
-
-2002-12-04  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa/fptr.c (__canonicalize_funcptr_for_compare): New file and function.
-	* pa.md (canonicalize_funcptr_for_compare): Output library call to
-	canonicalize_funcptr_for_compare_libfunc on TARGET_ELF32.
-	* pa32-linux.h (CANONICALIZE_FUNCPTR_FOR_COMPARE_LIBCALL,
-	CTOR_LIST_BEGIN): New defines.
-	* pa/t-linux (LIB2FUNCS_EXTRA): New define.
-	(fptr.c): Add make rules.
-
-2002-12-04  Geoffrey Keating  <geoffk@apple.com>
-
-	* combine.c (combine_simplify_rtx): Add new canonicalizations.
-	* doc/md.texi (Insn Canonicalizations): Document new
-	canonicalizations for multiply/add combinations.
-	* config/rs6000/rs6000.md: Add and modify floating add/multiply
-	patterns to ensure they're used whenever they can be.
-
-2002-12-04  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c: Update the comments related to shifts.
-
-2002-12-04  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.md (get_fnaddr): Correct length attribute.
-
-2002-12-04  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*extzv_8_8): New.
-	(*extzv_8_16): Likewise.
-
-2002-12-04  Jason Merrill  <jason@redhat.com>
-
-	PR c++/8461, c++/8625
-	* integrate.c (copy_decl_for_inlining): Handle explicit invisible
-	references.
-	* tree-inline.c (initialize_inlined_parameters): Likewise.
-
-	* tree.c (variably_modified_type_p): Just return an error_mark_node.
-
-2002-12-04  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.md (get_fnaddr): Avoid placing an "la"
-	macro instruction in a branch delay slot, to avoid assembler
-	warnings.
-
-2002-12-04  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR c/7622
-	* c-semantics (genrtl_scope_stmt): Do not output inlined
-	nested functions that contain no code.
-
-Wed Dec  4 15:20:54 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgrtl.c (force_nonfallthru_and_redirect):  Allow abnormal edge
-	to be forced into nonfallthru.
-
-2002-12-03  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/t-netbsd (USER_H): Set to $(EXTRA_HEADERS).
-
-2002-12-03  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.md (*movv1di_const0): New pattern.
-
-2002-12-03  Richard Henderson  <rth@redhat.com>
-
-	* libgcc-std.ver: Inherit GCC_3.3 from GCC_3.0.
-
-2002-12-03  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* bitmap.c (bitmap_ior_and_compl, bitmap_union_of_diff):
-	Initialize tmp.using_obstack to 0.
-
-2002-12-03  Andreas Schwab  <schwab@suse.de>
-
-	* config/m68k/m68k.h (EH_RETURN_DATA_REGNO): Define.
-	(EH_RETURN_STACKADJ_RTX): Define.
-	(EH_RETURN_HANDLER_RTX): Define.
-	(ASM_PREFERRED_EH_DATA_FORMAT): Define.
-	* config/m68k/m68k.c (m68k_save_reg): New function.  Handle eh
-	registers and don't save fixed registers.
-	(m68k_output_function_prologue): Use it.
-	(use_return_insn): Likewise.
-	(m68k_output_function_epilogue): Likewise.
-
-2002-12-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (single_one_operand): Fix a warning.
-	(single_zero_operand): Likewise.
-
-2002-12-02  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* Makefile.in configure configure.in dummy-conditions.c fix-header.c
-	gcov-iov.c gen-protos.c genattr.c genattrtab.c genautomata.c
-	gencheck.c gencodes.c genconditions.c genconfig.c genconstants.c
-	genemit.c genextract.c genflags.c gengenrtl.c gengtype-lex.l
-	gengtype-yacc.y gengtype.c genopinit.c genoutput.c genpeep.c
-	genpreds.c genrecog.c gensupport.c mkconfig.sh read-rtl.c
-	scan-decls.c scan.c config/sh/sh.h doc/configfiles.texi
-	doc/install-old.texi: Replace hconfig.h with bconfig.h.
-	* Makefile.in: Replace HCONFIG_H with BCONFIG_H.
-
-2002-12-02  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	* config/rs6000/rs6000.md (ffssi): Convert to expander.
-	(ffsdi): Likewise.
-	(cntlzw2, cntlzd2): New patterns.
-
-2002-12-02  H.J. Lu <hjl@gnu.org>
-
-	* config.gcc (mips*-*-netbsd*): Remove mips/t-netbsd.
-	(mips*-*-linux*): Remove mips/t-linux.
-
-Mon Dec  2 19:26:30 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_int_movcc):  Avoid overflow.
-
-2002-12-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (dosize): Replace argument op with
-	sign.
-	(h8300_output_function_prologue): Update the call to dosize.
-	(h8300_output_function_epilogue): Likewise.
-
-2002-12-02  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.h: Delete ifndefs with nothing inside them.
-
-2002-12-02  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	* configure.in: Use "missing" script to generate warning if
-	flex or bison programs not found, instead of invoking "false".
-	* configure: Rebuilt.
-
-Mon Dec  2 20:28:48 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* unroll.c (copy_loop_body): Copy CONST_OR_PURE_CALL_P.
-
-Mon Dec  2 19:42:52 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_int_movcc):  Avoid overflow.
-
-2002-12-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (dosize): Output r7/er7 instead of sp.
-	(push): Likewise.
-	(pop): Likewise.
-	(h8300_output_function_prologue): Likewise.
-	(h8300_output_function_epilogue): Likewise.
-
-Mon Dec  2 14:43:22 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* expmed.c (store_bit_field): Use int_mode_for_mode to find
-	corresponding mode of non-integer mode, unless it is VOIDmode.
-
-2002-12-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (stm_h8300s_2): New.
-	(stm_h8300s_3): Likewise.
-	(stm_h8300s_4): Likewise.
-	(five define_peephole2): Likewise.
-
-2002-12-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ra-build.c: Fix a comment typo.
-
-Sun Dec  1 16:50:47 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_int_movcc): fix
-	reversed BRANCH_COST test; be curefull about infinite recursion.
-
-2002-12-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (h8300_output_function_prologue):
-	Remove variable idx.
-	(h8300_output_function_epilogue): Likewise.
-
-2002-12-01  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/frv/xm-frv.h: Delete, unnecessary.
-
-2002-12-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: Add comments for define_peephole2.
-
-2002-12-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* builtin-types.def (BT_SIZE): Use size_type_node.
-	* builtins.c (fold_builtin): Make the builtin strlen returns a
-	size_t, not a sizetype.
-	* c-common.c (c_sizeof_or_alignof_type): Use size_type_node, not
-	c_size_type_node.
-	(c_alignof_expr): Likewise.
-	(c_common_nodes_and_builtins): Likewise.
-	* c-common.h (CTI_C_SIZE_TYPE): Remove.
-	(c_size_type_node): Likewise.
-	* c-format.c (T_ST): Use size_type_node, not c_size_type_node.
-	* tree.h (TI_SIZE_TYPE): New enumeral.
-	(size_type_node): Likewise.
-
-2002-11-30  Zack Weinberg  <zack@codesourcery.com>
-
-	* configure.in: Don't put ${tm_file} into host_xm_file,
-	build_xm_file, or xm_file.  Do put tm-preds.h into tm_p_file.
-	Take location of tm-preds.h into account when calculating
-	tm_p_file_list.
-	* configure: Regenerate.
-	* mkconfig.sh: No need for separate TM_DEFINES and XM_DEFINES
-	arguments.  Do not provide rtx, rtvec, tree, or GTY here.
-	Remove special case code for tm_p.h and *config.h; add new
-	special case code for tm.h and tconfig.h. Clean up a bit.
-
-	* Makefile.in (tm_file, tm_file_list): New variables set from
-	@-substitutions.
-	(GCONFIG_H): Deleted.
-	(GTM_H, TM_H): New.
-	(CONFIG_H): Is now just config.h $(host_xm_file_list).
-	(TM_P_H): Move up with the other mkconfig.sh-generated
-	headers; don't mention tm-preds.h explicitly.
-	(tm.h, cs-tm.h): New rule.
-	(cs-config.h, cs-hconfig.h, cs-tconfig.h, cs-tm_p.h): Adjust
-	invocations of mkconfig.sh for changes to that program.
-	(mostlyclean): Delete print-rtl1.c.
-	(clean): Delete tm.h.
-	Update dependencies for the files listed below.
-
-	* mklibgcc.in:  Add 'coretypes.h $(TM_H)' to libgcc2_c_dep.
-
-	* coretypes.h: New file.
-	* system.h: #define malloc to xmalloc and realloc to xrealloc
-	when FLEX_SCANNER or YYBISON is defined, independent of the
-	value of GCC_VERSION.
-	* alias.c, attribs.c, bb-reorder.c, bitmap.c, builtins.c,
-	c-aux-info.c, c-common.c, c-convert.c, c-decl.c, c-dump.c,
-	c-errors.c, c-format.c, c-lang.c, c-lex.c, c-objc-common.c,
-	c-opts.c, c-parse.in, c-pragma.c, c-pretty-print.c,
-	c-semantics.c, c-typeck.c, caller-save.c, calls.c, cfg.c,
-	cfganal.c, cfgbuild.c, cfgcleanup.c, cfglayout.c, cfgloop.c,
-	cfgrtl.c, collect2.c, combine.c, conflict.c, convert.c,
-	cppdefault.c, cpperror.c, cppexp.c, cppfiles.c, cpphash.c,
-	cppinit.c, cpplex.c, cpplib.c, cppmacro.c, cppmain.c,
-	cppspec.c, cpptrad.c, crtstuff.c, cse.c, cselib.c, dbxout.c,
-	debug.c, df.c, diagnostic.c, doloop.c, dominance.c,
-	dummy-conditions.c, dwarf2asm.c, dwarf2out.c, dwarfout.c,
-	emit-rtl.c, errors.c, et-forest.c, except.c, explow.c,
-	expmed.c, expr.c, final.c, fix-header.c, flow.c, fold-const.c,
-	function.c, gcc.c, gccspec.c, gcov-dump.c, gcov-iov.c, gcov.c,
-	gcse.c, gen-protos.c, genattr.c, genattrtab.c, genautomata.c,
-	gencheck.c, gencodes.c, genconditions.c, genconfig.c,
-	genconstants.c, genemit.c, genextract.c, genflags.c,
-	gengenrtl.c, gengtype-lex.l, gengtype-yacc.y, gengtype.c,
-	genopinit.c, genoutput.c, genpeep.c, genpreds.c, genrecog.c,
-	gensupport.c, ggc-common.c, ggc-none.c, ggc-page.c,
-	ggc-simple.c, global.c, graph.c, haifa-sched.c, hashtable.c,
-	hooks.c, ifcvt.c, integrate.c, intl.c, jump.c, langhooks.c,
-	lcm.c, libgcc2.c, line-map.c, lists.c, local-alloc.c, loop.c,
-	main.c, mbchar.c, mips-tdump.c, mips-tfile.c, mkdeps.c,
-	optabs.c, params.c, predict.c, prefix.c, print-rtl.c,
-	print-tree.c, profile.c, protoize.c, ra-build.c,
-	ra-colorize.c, ra-debug.c, ra-rewrite.c, ra.c, read-rtl.c,
-	real.c, recog.c, reg-stack.c, regclass.c, regmove.c,
-	regrename.c, reload.c, reload1.c, reorg.c, resource.c,
-	rtl-error.c, rtl.c, rtlanal.c, sbitmap.c, scan-decls.c,
-	scan.c, sched-deps.c, sched-ebb.c, sched-rgn.c, sched-vis.c,
-	sdbout.c, sibcall.c, simplify-rtx.c, ssa-ccp.c, ssa-dce.c,
-	ssa.c, stmt.c, stor-layout.c, stringpool.c, timevar.c,
-	tlink.c, toplev.c, tracer.c, tree-dump.c, tree-inline.c,
-	tree.c, unroll.c, varasm.c, varray.c, varray.h, vmsdbgout.c,
-	xcoffout.c, config/darwin-c.c, config/darwin.c,
-	config/fp-bit.c, config/alpha/alpha.c, config/alpha/vms-cc.c,
-	config/alpha/vms-ld.c, config/arc/arc.c, config/arm/arm.c,
-	config/arm/pe.c, config/avr/avr.c, config/c4x/c4x-c.c,
-	config/c4x/c4x.c, config/cris/cris.c, config/d30v/d30v.c,
-	config/dsp16xx/dsp16xx.c, config/fr30/fr30.c,
-	config/frv/frv.c, config/h8300/h8300.c, config/i370/i370-c.c,
-	config/i370/i370.c, config/i386/i386.c, config/i386/winnt.c,
-	config/i960/i960-c.c, config/i960/i960.c,
-	config/ia64/ia64-c.c, config/ia64/ia64.c, config/ip2k/ip2k.c,
-	config/m32r/m32r.c, config/m68hc11/m68hc11.c,
-	config/m68k/m68k.c, config/m88k/m88k.c, config/mcore/mcore.c,
-	config/mips/irix6-libc-compat.c, config/mips/mips.c,
-	config/mmix/mmix.c, config/mn10200/mn10200.c,
-	config/mn10300/mn10300.c, config/ns32k/ns32k.c,
-	config/pa/pa.c, config/pdp11/pdp11.c, config/romp/romp.c,
-	config/rs6000/rs6000-c.c, config/rs6000/rs6000.c,
-	config/s390/s390.c, config/sh/sh.c, config/sparc/gmon-sol2.c,
-	config/sparc/sparc.c, config/stormy16/stormy16.c,
-	config/v850/v850-c.c, config/v850/v850.c, config/vax/vax.c,
-	config/xtensa/xtensa.c, objc/objc-act.c, objc/objc-lang.c:
-	Include coretypes.h and tm.h.
-
-	* genattrtab.c, genconditions.c, genemit.c, genextract.c,
-	gengenrtl.c, gengtype.c, genopinit.c, genoutput.c, genpeep.c,
-	genrecog.c: Include coretypes.h and tm.h from the file
-	generated by this program.
-
-	* unwind-dw2-fde-darwin.c, unwind-dw2-fde-glibc.c,
-	unwind-dw2-fde.c, unwind-dw2.c, unwind-sjlj.c: Include
-	coretypes.h and tm.h, and tsystem.h when not already included.
-	No need to include stddef.h nor stdlib.h.
-
-	* fixinc/fixlib.h: Include coretypes.h and tm.h.  Do not
-	include auto-host.h or ansidecl.h/
-	* fixinc/server.h: Do not include stdio.h, unistd.h, or fixlib.h.
-	* fixinc/procopen.c: Include server.h after fixlib.h.  Do not
-	include auto-host.h, ansidecl.h, or system.h.
-	* fixinc/server.c: Likewise.  Also, do not include signal.h,
-	and do not redefine volatile.
-
-Sat Nov 30 17:16:46 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movdf_integer):  Always enable in 64bit.
-	(movdf_nointeger): Always disable in 64bit.
-
-2002-11-30  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* cfg.c (dump_flow_info): Use max_reg_num () to determine the largest
-	pseudo register number plus 1.
-
-Fri Nov 29 20:10:56 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* expmed.c (store_bit_field): Use int_mode_for_mode to find
-	corresponding mode of non-integer mode, unless it is VOIDmode.
-
-2002-11-29  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* cpplib.c (_cpp_test_assertion): Default *value to 0.
-
-	* cppexp.c (num_part_mul): Initialize result.unsignedp, to 1.
-
-2002-11-29  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/t-crtstuff: New target makefile fragment.
-	* config.gcc [s390-*-linux, s390x-*-linux]: Use it.
-
-2002-11-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (movsi_h8300hs): Change the order of
-	alternatives to correct the length when the memory operand is
-	either pre_dec or post_inc.
-
-2002-11-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (an anonymous pattern): Give an
-	internal name *tst_extzv_bitqi_1_n.
-	Accept bit_operand instead of bit_memory_operand.
-	Do not accept bit tests with the MSB.
-	(*tst_extzv_memqi_1_n): New.
-
-Thu Nov 28 23:56:24 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_int_movcc): Add copy_rtx to avoid invalid RTX
-	sharing when operand is SUBREG.
-
-Thu Nov 28 08:57:26 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* athlon.md (athlon-decodev): New reservation unit.
-	(athlon-direct0): New reservation.
-	(athlon-vector): New use athlon-decodev.
-	(athlon-double, athlon-direct): Better model.
-	(athlon_imul_k8): Use athlon-direct0.
-	(athlon_movlpd_load): New insn reservation.
-
-2002-11-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (h8300_eightbit_constant_address_p):
-	Fix a comment typo.
-	(h8300_tiny_constant_address_p): Likewise.
-
-2002-11-28  Michael Matz  <matz@suse.de>
-
-	* doc/passes.texi: Mention the other register allocator.
-
-2002-11-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (6 new peephole2 patterns): New.
-
-2002-11-28  Jakub Jelinek  <jakub@redhat.com>
-
-	* config.gcc (x86_64-*-linux*) [tmake_file]: Remove i386/t-crtstuff.
-	* config/t-linux (CRTSTUFF_T_CFLAGS_S): Add $(CRTSTUFF_T_CFLAGS).
-	* config/i386/t-linux64 (CRTSTUFF_T_CFLAGS): Define.
-
-2002-11-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (h8300_and_costs): New.
-	* config/h8300/h8300.h (RTX_COSTS): Use h8300_and_costs.
-	* config/h8300/h8300-protos.h: Add a prototype for
-	h8300_and_costs.
-
-Wed Nov 27 20:34:13 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (x86_sse_partial_regs_for_cvtsd2ss): New.
-	* i386.h (x86_sse_partial_regs_for_cvtsd2ss): Declare.
-	(TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS): New macro.
-	* i386.md (truncdfsf patterns and splitters): Use
-	TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS
-
-2002-11-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/rs6000/rs6000.c (altivec_init_builtins): Make the
-	pointer argument in the prototypes of the following builtins
-	be (const TYPE *) rather than (TYPE *):
-	 + __builtin_altivec_ld_internal_4sf
-	 + __builtin_altivec_ld_internal_4si
-	 + __builtin_altivec_ld_internal_8hi
-	 + __builtin_altivec_ld_internal_16qi
-	 + __builtin_altivec_lvsl
-	 + __builtin_altivec_lvsr
-	 + __builtin_altivec_lvebx
-	 + __builtin_altivec_lvehx
-	 + __builtin_altivec_lvewx
-	 + __builtin_altivec_lvxl
-	 + __builtin_altivec_lvx
-	 + __builtin_altivec_dst
-	 + __builtin_altivec_dstt
-	 + __builtin_altivec_dstst
-	 + __builtin_altivec_dststt
-
-2002-11-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* except.c (default_exception_section): Move variable into the
-	scope where it is used.
-
-2002-11-27  Krister Walfridsson  <cato@df.lth.se>
-
-	* config.gcc (*-*-netbsd[2-9]*, *-*-netbsdelf[2-9]*): Test for
-	correct version.
-
-2002-11-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (OK_FOR_U): Remove extra parentheses.
-
-2002-11-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (h8300_shift_costs): New.
-	* config/h8300/h8300.h (RTX_COSTS): Use h8300_shift_costs.
-	* config/h8300/h8300-protos.h: Add a prototype for
-	h8300_shift_costs.
-
-2002-11-27  Jim Wilson  <wilson@redhat.com>
-
-	* config/rs6000/spe.md (spu_evsplatfi, spu_evsplati): Swap operands
-	in output template.
-
-2002-11-27  Casper S. Hornstrup  <chorns@users.sourceforge.net>
-
-	* config/i386/i386.h (DLL_IMPORT_EXPORT_PREFIX): Define.
-	* config/i386/winnt.c (i386_pe_dllexport_name_p): Use
-	DLL_IMPORT_EXPORT_PREFIX, not '@'.
-	(i386_pe_dllimport_name_p): Likewise.
-	(i386_pe_mark_dllexport): Likewise.
-	(i386_pe_mark_dllimport): Likewise.
-	(i386_pe_encode_section_info): Likewise.
-	(i386_pe_strip_name_encoding): Likewise.
-
-2002-11-27  Richard Henderson  <rth@redhat.com>
-
-	* mkmap-symver.awk (BEGIN): Set sawsymbol false.
-	(nm && NF == 3): Set sawsymbol true.
-	(END): Exit if no symbols seen.
-	(output): Fix map syntax error if no globals for the version.
-
-Wed Nov 27 14:45:46 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* builtins.def (DEF_C99_BUILTIN): Fix.
-
-2002-11-26  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/lib1funcs.asm (FUNC, ENDFUNC0, ENDFUNC): New macros.
-	(all): Add .size and .type information.
-
-Tue Nov 26 22:43:50 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_int_movcc):  Do not emit lea for short mode on
-	partial_reg_stall target.
-
-Tue Nov 26 22:27:47 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movhicc): Allow general operand.
-	(movqicc): New expander.
-	(movqicc_noc): New pattern.
-	* i386.c (ix86_expand_carry_flag_compare): New function.
-	(ix86_expand_int_movcc): Optimize harder using sbb; support more
-	HImode conversion; support QImode conditional moves
-
-Tue Nov 26 16:30:59 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (FAST_PROLOGUE_INSN_COUNT): Set to 20.
-	(ix86_expand_prologue): Multiply the count by amount of registers to be
-	pushed.
-
-Tue Nov 26 15:55:27 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (override_options): Error about wrong -mcpu on x86-64
-	compilation.
-
-2002-11-26  NIIBE Yutaka  <gniibe@m17n.org>
-
-	* config/sh/linux.h (FUNCTION_PROFILER): Implemented.
-
-Tue Nov 26 00:14:20 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386-protos.h (x86_extended_QIreg_mentioned_p,
-	x86_extended_reg_mentioned_p): Declare.
-	* i386.c (extended_reg_mentioned_1): New static function.
-	(x86_extended_QIreg_mentioned_p,
-	x86_extended_reg_mentioned_p): New global functions.
-	* i386.h (REX_SSE_REGNO_P): New macro.
-	* i386.md (prefix_rex): New attribute.
-	(length attribute): Add rex.
-
-2002-11-26  Andrew Haley  <aph@redhat.com>
-
-	* unwind-sjlj.c (_Unwind_FindEnclosingFunction): Rename
-	from_Unwind_Find_Enclosing_Function.
-	* unwind-dw2.c (_Unwind_FindEnclosingFunction): Likewise.
-	* config/ia64/unwind-ia64.c (_Unwind_FindEnclosingFunction): Likewise.
-	* libgcc-std.ver (_Unwind_FindEnclosingFunction): Rename from
-	_Unwind_Find_Enclosing_Function, export @@GCC_3.3.
-	* unwind.h (_Unwind_FindEnclosingFunction): Add.
-
-2002-11-26  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* config/s390/s390.c (390_output_constant_pool): Set alignment
-	before label in 64 bit mode, behind otherwise.
-
-2002-11-26  Richard Henderson  <rth@redhat.com>
-
-	* c-common.c (handle_visibility_attribute): Accept "default".
-	* tree.h (enum symbol_visibility): New.
-	(decl_visibility): Declare.
-	* target.h (gcc_target.visibility): Take visibility arg as integer.
-	* varasm.c (default_assemble_visibility): Likewise.
-	(decl_visibility): New.
-	(maybe_assemble_visibility): Use it.
-	* output.h (default_assemble_visibility): Update prototype.
-	* config/rs6000/rs6000.c (rs6000_assemble_visibility): Take
-	visibility arg as integer.
-	* doc/extend.texi: Document default visibility.
-
-2002-11-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c: Adjust spacing.
-	* config/h8300/h8300.h: Likewise.
-
-2002-11-26  Richard Henderson  <rth@redhat.com>
-
-	* hooks.c (hook_bool_void_false, hook_void_tree_int,
-	hook_void_FILEptr_constcharptr): Rename so that the return
-	type is first.
-	(hook_int_tree_tree_1, hook_void_tree, hook_void_tree_treeptr,
-	hook_bool_tree_false): New.
-	* hooks.h: Update.
-	* langhooks-def.h: Update for renames.
-	* target-def.h: Likewise.
-	* tree.c (default_comp_type_attributes,
-	default_set_default_type_attributes, default_insert_attributes,
-	default_function_attribute_inlinable_p,
-	default_ms_bitfield_layout_p): Remove.
-	* tree.h: Update.
-
-2002-11-26  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa-protos.h (function_value): New prototype.
-	* pa.c (function_value): Use a PARALLEL to return small aggregates on
-	TARGET_64BIT.
-	* pa.h (FUNCTION_VALUE): Use function_value.
-	* pa.md (call_value_internal_symref, call_value_internal_reg_64bit,
-	call_value_internal_reg, sibcall_value_internal_symref,
-	sibcall_value_internal_symref_64bit): Remove =rf constraint on return
-	value.
-
-2002-11-26  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* expr.c (gen_group_rtx, emit_group_move): New functions.
-	* expr.h (gen_group_rtx, emit_group_move): Prototype.
-	* function.c (expand_function_start): Use gen_group_rtx to create a
-	PARALLEL rtx to hold the return value when the real return rtx is a
-	PARALLEL.
-	(expand_function_end): Use emit_group_move to move the return value
-	from a PARALLEL to the real return registers.
-	* rtl.h (REG_FUNCTION_VALUE_P): Allow function values to be returned
-	in PARALLELs.
-
-2002-11-26  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/t-libc-ok: Fix typo.
-
-2002-11-26  Jakub Jelinek  <jakub@redhat.com>
-
-	* configure.in: Move AC_CANONICAL_SYSTEM and AC_ARG_PROGRAM back
-	before AC_PROG_CC.
-	* configure: Rebuilt.
-
-2002-11-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-decl.c: (start_struct): Commonize flag setting.
-
-2002-11-26  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/rs6000/rs6000.h (RS6000_CPU_CPP_ENDIAN_BUILTINS): New.
-	* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Use
-	RS6000_CPU_CPP_ENDIAN_BUILTINS.
-	* config/rs6000/netbsd.h (RS6000_CPU_CPP_ENDIAN_BUILTINS): Redefine.
-
-2002-11-26  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* config/s390/s390.md (literal_pool_64, literal_pool_31 ): New
-	insns.
-	* config/s390/s390.c (struct machine_function): Introduction of
-	struct machine_function.
-	(s390_output_symbolic_const): Use of cfun.
-	(s390_optimize_prolog): Likewise.
-	(s390_fixup_clobbered_return_reg): Likewise.
-	(s390_frame_info): Likewise.
-	(s390_emit_prologue, s390_emit_epilogue): Likewise.
-	(s390_init_machine_status): New function.
-	(override_options): call s390_init_machine_status.
-	* config/s390/s390-protos.h (s390_output_constant_pool): Changed
-	prototype.
-
-2002-11-26  Jakub Jelinek  <jakub@redhat.com>
-
-	* varasm.c (output_constant_pool): For pool constants in mergeable
-	section ensure each constant is padded to multiple of entity size.
-
-2002-11-26  Jakub Jelinek  <jakub@redhat.com>
-
-	* varasm.c (default_exception_section): Move to...
-	* except.c (default_exception_section): ... here. Make
-	.gcc_except_table read-only if it is not expected to have any
-	dynamic relocations and linker handles it.
-	* dwarf2out.c (default_eh_frame_section): Make .eh_frame read-only
-	if it is not expected to have any dynamic relocations and linker
-	handles it.
-	* configure.in (HAVE_LD_RO_RW_SECTION_MIXING): Check what ld does
-	when linking read-only and read-write sections together.
-	* configure, config.in: Rebuilt.
-	* crtstuff.c (EH_FRAME_SECTION_CONST): Define.
-	(__EH_FRAME_BEGIN__, __FRAME_END__): Add it.
-
-Mon Nov 25 18:32:37 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (pushsf_rex64): Fix typo.
-
-2002-11-25  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.h (__ev_create_sfix32_fs): Change macro into
-	new function.
-	(__ev_create_ufix32_fs): Same.
-	(__ev_get_sfix32_fs_internal): New.
-	(__ev_get_sfix32_fs): Define to use function.
-	(__ev_get_ufix32_fs_internal): New.
-	(__ev_get_ufix32_fs): Define to use function.
-	(__ev_get_upper_ufix32_fs): Call __ev_get_ufix32_fs.
-	(__ev_get_lower_ufix32_fs): Same.
-	(__ev_get_upper_sfix32_fs): Call __ev_get_sfix32_fs.
-	(__ev_get_lower_sfix32_fs): Same.
-	(__ev_set_sfix32_fs_internal): New.
-	(__ev_set_ufix32_fs_internal): New.
-	(__ev_set_sfix32_fs): Call __ev_set_sfix32_fs_internal.
-	(__ev_set_ufix32_fs): Call __ev_set_ufix32_fs_internal.
-	(__ev_set_upper_sfix32_fs): Call function.
-	(__ev_set_lower_sfix32_fs): Same.
-	(__ev_set_upper_ufix32_fs): Same.
-	(__ev_set_lower_ufix32_fs): Same.
-
-2002-11-25  Douglas B Rupp  <rupp@gnat.com>
-
-	* gcc.c (do_spec_1): Reset delete_this_arg to zero.
-
-2002-11-25  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/elfos.h (HANDLE_SYSV_PRAGMA): Define as 1.
-	* config/interix.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/linux-aout.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/lynx-ng.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/lynx.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/netbsd.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/openbsd.h (HANDLE_SYSV_PRAGMA: Likewise.
-	* config/alpha/elf.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/arm/netbsd.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/cris/aout.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/d30v/d30v.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/frv/frv.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/i386/djgpp.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/i386/i386-interix.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/i386/vxi386.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/ia64/ia64.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/m88k/m88k.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/mmix/mmix.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/rs6000/aix.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/rs6000/darwin.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/sparc/linux-aout.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/sparc/vxsparc64.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/stormy16/stormy16.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/alpha/osf.h (HANDLE_SYSV_PRAGMA): Don't undef before
-	defining.
-	* config/i386/sco5.h (HANDLE_SYSV_PRAGMA): Likewise.
-	* config/mips/iris5.h (HANDLE_SYSV_PRAGMA): Likewise.
-
-2002-11-25  Dave Pitts  <dpitts@cozx.com>
-
-	* gcc/fixinc/mkfixinc.sh: add i370-*-openedition to bypass fixinc list
-
-2002-11-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (an anonymous pattern): New.
-
-2002-11-25  Richard Henderson  <rth@redhat.com>
-
-	* alias.c (find_base_value): Use new_reg_base_value if it's live.
-	(copying_arguments): Make boolean.
-
-2002-11-25  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* gcc.c (static_spec_functions): Add if-exists-else spec
-	function.
-	(if_exists_else_spec_function): New function.
-	* doc/invoke.texi: Document the if-exists-else spec function.
-
-	* config/netbsd-elf.h (NETBSD_STARTFILE_SPEC): For -static, use
-	"%:if-exists-else(crtbeginT%O%s crtbegin%O%s)".
-
-2002-11-25  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (powerpc-*-netbsd*): Replace "svr4.h" with
-	"netbsd.h netbsd-elf.h" in tm_file.  Set tmake_file to
-	"${tmake_file} rs6000/t-netbsd".
-	* config/rs6000/netbsd.h: Rewrite.
-	* config/rs6000/t-netbsd: New file.
-
-2002-11-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (an anonymous pattern): Relax the
-	condition for the pattern.
-
-2002-11-25  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.h (enum rs6000_builtins): Remove evmwlssf,
-	evmwlsmf, evmwlssfa, evmwlsmfa, evmwlssfaaw, evmwlsmfaaw,
-	evmwlssfanw, evmwlsmfanw.
-
-	* config/rs6000/rs6000.c (bdesc_2arg): Same.
-
-	* config/rs6000/spe.md: Same for patterns.
-
-2002-11-25  Christian Ehrhardt  <ehrhardt@mathematik.uni-ulm.de>
-
-	PR c/8639
-	* fold-const.c (extract_muldiv): Don't propagate division unless
-	both arguments are multiples of C.
-
-2002-11-25  Andrew Haley  <aph@redhat.com>
-
-	* libgcc-std.ver (_Unwind_Find_Enclosing_Function): Add.
-	* config/ia64/unwind-ia64.c (_Unwind_Find_Enclosing_Function): New.
-	* unwind-sjlj.c (_Unwind_Find_Enclosing_Function): Likewise.
-	* unwind-dw2.c (_Unwind_Find_Enclosing_Function): Likewise.
-
-Sun Nov 24 10:38:04 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (x86_use_ffreep): New global variable.
-	* i386.h (x86_use_frfeep): Declare
-	(TARGET_USE_FFREEP): New macro
-	* i386.md  (movs?f*): Use freep when asked for.
-	(push?f): Remove dead code.
-
-2002-11-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (h8300_init_once): Fix a typo in the
-	target help message.
-
-2002-11-24  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (*-*-netbsd*1.[7-9]*, *-*-netbsd*[2-9]*): Set
-	extra_parts to "crtbegin.o crtend.o crtbeginS.o crtendS.o
-	crtbeginT.o".
-	(arm*-*-netbsd*, i[34567]86-*-netbsd*, m68k*-*-netbsd*)
-	(ns32k-*-netbsd*, sparc-*-netbsd*, vax-*-netbsd*): Set extra_parts
-	to "" for a.out configurations.
-	* config/t-netbsd (CRTSTUFF_T_CFLAGS): Set to "-fPIC".
-
-2002-11-24  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/alpha/netbsd.h (CPP_SUBTARGET_SPEC): Just use
-	NETBSD_CPP_SPEC directly.
-	(SUBTARGET_EXTRA_SPECS): Remove netbsd_cpp_spec.  Add
-	netbsd_endfile_spec.
-	(ENDFILE_SPEC): Use %(netbsd_endfile_spec).
-
-2002-11-24  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/netbsd-elf.h (STARTFILE_SPEC): Rename to
-	NETBSD_STARTFILE_SPEC.
-	(STARTFILE_SPEC): Redefine in terms of NETBSD_STARTFILE_SPEC.
-	(ENDFILE_SPEC): Likewise.
-	* config/netbsd.h (LIB_SPEC, LIBGCC_SPEC): Likewise.
-
-2002-11-24  Andreas Schwab  <schwab@suse.de>
-
-	* Makefile.in (install-driver): Remove versioned link before
-	trying to create it.
-
-	* config/m68k/m68k.c: Fix typo in last change defining
-	TARGET_ASM_CAN_OUTPUT_MI_THUNK.
-
-2002-11-23  H.J. Lu <hjl@gnu.org>
-
-	* aclocal.m4: Include ../config/accross.m4.
-	(gcc_AC_COMPILE_CHECK_SIZEOF): Removed.
-	(gcc_AC_C_COMPILE_ENDIAN): Removed.
-	(gcc_AC_C_FLOAT_FORMAT): Check $ac_cv_c_bigendian
-	instead of $ac_cv_c_compile_endian.
-
-	* configure.in: Replace gcc_AC_COMPILE_CHECK_SIZEOF with
-	AC_COMPILE_CHECK_SIZEOF.
-	Replace gcc_AC_C_COMPILE_ENDIAN with AC_C_BIGENDIAN_CROSS.
-	* configure: Rebuild.
-
-2002-11-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (print_operand): Update the use of
-	h8300_tiny_constant_address_p.
-	(h8300_adjust_insn_length): Likewise.
-	(h8300_tiny_constant_address_p): Check if the given rtx is a
-	variable declared with __attribute__ ((tiny_data)).
-
-2002-11-22  Dale Johannesen  <dalej@apple.com>
-
-	* toplev.c (rest_of_compilation):  Fix comments.
-
-2002-11-22  Geoffrey Keating  <geoffk@apple.com>
-
-	* aclocal.m4 (ac_cv_func_mmap_dev_zero): Darwin does not
-	allow mmap from /dev/zero.  Don't make decisions for the host
-	based on presence or absence of /dev/zero on the build machine.
-	(ac_cv_func_mmap_anon): Darwin does have working MMAP_ANON.
-	(AC_FUNC_MMAP_FILE): Darwin does have mmap of a file.
-	* configure: Regenerate.
-
-2002-11-22  Daniel Jacobowitz  <drow@mvista.com>
-
-	* gcc.c (make_relative_prefix, split_directories)
-	(free_split_directories): Removed.
-
-2002-11-22  Daniel Jacobowitz  <drow@mvista.com>
-
-	* configure.in: Set insn=nop for DWARF-2 tests on ARM.
-	* configure: Regenerated.
-
-2002-11-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (compute_a_shift_length): Fix the insn
-	length computation when xor.l is output.
-
-2002-11-21  Douglas B Rupp  <rupp@gnat.com>
-
-	* alpha.md (movstrdi, clrstrdi): New VMS patterns.
-	(call_vms_1, call_value_vms_1): Cleanup syntax.
-
-Thu Nov 21 19:20:27 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* athlon.md (define_atuomaton): Add athlon_load.
-	(athlon-double): New reservation.
-	(athlon-ieu0): New CPU unit.
-	(athlon-load?): Use athlon_load automaton.
-	(*_k8 reservations): New.
-	(other insn revervations): Activate for K8.
-
-Thu Nov 21 15:07:42 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgrtl.c (verify_flow_info):  Accept EDGE_CAN_FALLTHRU flag.
-
-2002-11-21  Jim Wilson  <wilson@redhat.com>
-
-	* config/rs6000/rs6000.c (function_arg): Set inner mode of SPE
-	vectors to SI.
-
-2002-11-21  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa-protos.h (xtensa_copy_incoming_a7): Declare.
-	* config/xtensa/xtensa.c (struct machine_function): Add
-	incoming_a7_copied flag.
-	(xtensa_copy_incoming_a7): Define.
-	(xtensa_emit_move_sequence): Use xtensa_copy_incoming_a7.
-	* config/xtensa/xtensa.md (movdi, movsf, movdf): Ditto.
-
-Thu Nov 21 23:52:04 CET 2002  Jan Hubicka  <jH@suse.cz>
-
-	* i386-protos.h (x86_64_sign_extended_value): Fix prototype.
-	* i386.c (x86_64_general_operand, x86_64_szext_general_operand,
-	x86_64_nonmemory_operand, x86_64_movabs_operand,
-	x86_64_szext_nonmemory_operand, x86_64_immediate_operand,
-	ix86_expand_int_movcc): Update call of x86_64_sign_extended_value.
-	(local_symbolic_operand): Do not care the 64bit limits.
-	(x86_64_sign_extended_value): Remove allow_rip support.
-	(legitimate_pic_address_disp_p): Handle all cases allowed
-	with RIP addressing.
-	(legitimate_address_p): Use legitimate_pic_address_disp_p for PIC.
-	(legitimize_pic_address): Reorganize.
-	* i386.h (EXTRA_CONSTRAINT): Update call of x86_64_sign_extended_value.
-
-2002-11-21  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (arm*-*-netbsdelf*): Enable configuration.
-	* config/arm/netbsd-elf.h: New file.
-
-2002-11-21  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/arm/elf.h (SUBTARGET_EXTRA_SPECS): Add
-	subtarget_asm_float_spec.
-	(SUBTARGET_ASM_FLOAT_SPEC): Define, moving the
-	defaults from...
-	(ASM_SPEC): ...here.  Use subtarget_asm_float_spec.
-
-2002-11-21  Nick Clifton  <nickc@redhat.com>
-
-	* config/fr30/fr30.md (movsf_constant_store): Move code to
-	detect 0.0 into fr30.c.
-	* config/fr30/fr30-protos.h (fr30_const_double_is_zero):
-	Prototype.
-	* config/fr30/fr30.c (fr30_const_double_is_zero): New
-	function.  Return true if the rtx is 0.0.
-
-2002-11-21  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/arm/elf.h (ASM_SPEC, LINK_SPEC): Pass -EL
-	if -mlittle-endian is specified.
-
-2002-11-21  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR optimization/2903
-	* arm.md (anddi_notzesidi_di): Operand 2 is inverted not operand 1.
-	(anddi_notsesidi_di): Likewise.
-
-2002-11-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (print_operand): Use
-	h8300_eightbit_constant_address_p and
-	h8300_tiny_constant_address_p.
-	(h8300_adjust_insn_length): Likewise.
-	* config/h8300/h8300.h (EIGHTBIT_CONSTANT_ADDRESS_P): Remove.
-	(TINY_CONSTANT_ADDRESS_P): Likewise.
-	(OK_FOR_U): Use eightbit_constant_address_p.
-
-2002-11-21  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/libgcc-libc.ver: Add multilib support.
-	* config/s390/linux.h (MULTILIB_DEFAULT): Define.
-	* config/s390/t-linux64 (MULTILIB_OPTIONS, MULTILIB_DIRNAMES,
-	MULTILIB_OSDIRNAMES, LIBGCC, INSTALL_LIBGCC,
-	EXTRA_MULTILIB_PARTS): Define.
-
-2002-11-21  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (arm_get_frame_size): A leaf function does not need its
-	stack padding to an aligned boundary if it has no frame.
-	(thumb_get_frame_size): Likewise.
-
-Wed Nov 20 22:25:53 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* x86-64.h (MCOUNT_NAME): Fix typo in my previous patch.
-	(override_options): Likewise.
-
-Wed Nov 20 19:07:17 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* config.gcc: Add k8 target alias support
-	* i386.c (_cost): Declare costs for various variants of divides and
-	multiplies.
-	(k8_cost): New.
-	(m_K8, m_ATHLON_K8): New macros.
-	(x86_use_leave, x86_push_memory, x86_movx, x86_unroll_strlen,
-	x86_cmove, x86_3dnow_a, x86_deep_branch, x86_use_fiop,
-	x86_promote_QImode, x86_sub_esp_?, x86_add_esp_?,
-	x86_integer_DFmode_moves, x86_partial_reg_dependency,
-	x86_memory_mismatch_stall, x86_accumulate_outgoing_args,
-	x86_prologue_using_move, x86_epilogue_using_move,
-	x86_arch_always_fancy_math_387, x86_sse_partial_regs,
-	x86_sse_typeless_stores): Set for K8
-	(override_options): Add k8 support; fix athlon alignment;
-	complain about non-x86-64 capable CPU being used in x86-64 compilation.
-	(ix86_issue_rate): Set for K8.
-	(ix86_adjust_cost, ia32_use_dfa_pipeline_interface,
-	x86_machine_dependent_reorg): Handle K8 like
-	* i386.h
-	(x86_costs):  Change mult_init and divide into array.
-	(TARGET_K8, TARGET_ATHLON): New macros.
-	(MODE_INDEX): New macro.
-	(RTX_COST): Use new costs.
-	(TARGET_CPU_CPP_BUILTINS):  Define __k8__ and __tune_k8__.
-	(TARGET_CPU_DEFAULT_NAMES): Add k8
-	(TARGET_CPU_DEFAULT_k8): New constant
-	(enum processor_type): Add PROCESSOR_K8.
-	* i386.md (cpu attribute): Add k8.
-
-	* invoke.texi: Document -march=k8.
-
-	* i386.md (type attribute): Add leave
-	(mode attribute): Remove unknownfp.
-	(length_immediate, modrm, memory attributes): Handle leave correctly.
-	(fp comparison patterns): Determine FP mode.
-	(leave, leave_rex64): Remove special cases.
-	* ppro.md (ppro_uops, ppro_p2): Add leave
-	* pentiun.md (pent_pop): Handle leave too.
-	* k6.md (k6_load): Handle leave.
-	* athlon.md (athlon_leave, athlon_pop): Fix.
-	(athlon_decode): Handle leave.
-
-2002-11-20  Steve Ellcey  <sje@cup.hp.com>
-
-	* emit-rtl.c (gen_reg_rtx): Simplify mapping of Complex type
-	to component type using GET_MODE_INNER.
-	* expr.c (emit_move_insn_1): Ditto.
-	* optabs.c (expand_binop): Ditto.
-	(expand_unop): Ditto.
-	(expand_complex_abs): Ditto.
-
-2002-11-20  Douglas B Rupp  <rupp@gnat.com>
-
-	* hwint.h (HAVE___INT64): Fix typo (was HAVE__INT64).
-
-2002-11-20  DJ Delorie  <dj@redhat.com>
-
-	* config/stormy16/stormy16.c (s16builtins,
-	xstormy16_init_builtins, xstormy16_expand_builtin): New.
-	* config/stormy16/stormy16.md (divmodhi4, sdivlh, udivlh): New.
-
-2002-11-20  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* Makefile.in (RUN_GEN, VALGRIND_DRIVER_DEFINES): New variables.
-	(DRIVER_DEFINES): Add $(VALGRIND_DRIVER_DEFINES).
-	(executing gencheck, genconfigs, genconditions, genflags,
-	gencodes, genconstants, genemit, genrecog, genopinit, genextract,
-	genpeep, genattr, genattrtab, genoutput, gengenrtl, genpreds,
-	gengtype, genprotos): Prepend $(RUN_GEN).
-	* configure.in: Move host compiler tests before --enable-checking
-	tests.
-	(--enable-checking=valgrind): New.
-	* config.in, configure: Regenerate.
-	* cppfiles.c [!ENABLE_VALGRIND_CHECKING] (VALGRIND_DISCARD):
-	Define as empty.
-	(read_include_file): When doing the mmap+1 trick,
-	valgrind-annotate the byte after the mmap:ed area as readable.
-	(purge_cache): Remove above annotation.
-	* gcc.c (execute) [ENABLE_VALGRIND_CHECKING]: Arrange to prepend
-	VALGRIND_PATH -q to each command.
-
-	* ggc-common.c [!ENABLE_VALGRIND_CHECKING] (VALGRIND_DISCARD):
-	Define as empty.
-	(ggc_realloc): Update valgrind annotations.
-	* ggc-page.c [!ENABLE_VALGRIND_CHECKING] (VALGRIND_DISCARD):
-	Define as empty.
-	(alloc_anon, free_page, ggc_alloc, poison_pages): Add machinery to
-	valgrind-annotate memory.
-
-2002-11-20  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* recog.c (constrain_operands): Prefer exact match over reloadable
-	EXTRA_MEMORY_CONSTRAINT or EXTRA_ADDRESS_CONSTRAINT.
-
-	* reload.c (find_reloads): Always reload EXTRA_ADDRESS_CONSTRAINT
-	operands in Pmode.
-
-2002-11-20  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR c/8518
-	* c-decl.c (duplicate_decls): Outline the second definition
-	of an extern inline function in all cases.
-
-2002-11-20  Richard Sandiford  <rsandifo@redhat.com>
-
-	* stor-layout.c (place_field): Update rli->offset as well as
-	rli->bitpos.
-
-2002-11-20  Richard Sandiford  <rsandifo@redhat.com>
-
-	* sched-deps.c (sched_analyze): Check HARD_REGNO_CALL_PART_CLOBBERED.
-
-2002-11-20  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/sh/sh.md (udivsi3): Don't put udivsi3_i4_media instructions
-	into a libcall block.
-	(divsi3): Likewise divsi3_i4_media.
-
-2002-11-20  Richard Sandiford  <rsandifo@redhat.com>
-
-	* global.c (find_reg): Check HARD_REGNO_NREGS before kicking
-	out another register.
-
-2002-11-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* combine.c (force_to_mode): Only replace with (not Y) if all bits in fuller_mask
-	(not just mask) are set in C.
-
-2002-11-19  Steven Bosscher <steven.bosscher@usafa.af.mil>
-
-	* config/mips/vr.h (DRIVER_SELF_SPECS): Change %{<mgp32} to %<mgp32.
-
-2002-11-19  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* profile.c (index_counts_file): Fix obvious mistake.
-
-2002-11-19  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* Makefile.in (profile.o): Add hashtab.h dependency.
-	* gcov-io.h (GCOV_SUMMARY_LENGTH): New.
-	* profile.c: Include hashtab.h.
-	(htab_counts_index_hash, htab_counts_index_eq, htab_counts_index_del,
-	cleanup_counts_index, index_counts_file, struct section_reference,
-	struct da_index_entry, counts_file_name, counts_file_index): New.
-	(get_exec_counts, init_branch_prob): Modified.
-
-2002-11-19  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* config.gcc (sh*-*-linux*): Add t-slibgcc-elf-ver and t-linux
-	to tmake_file. Remove setting gas and gnu_ld here.
-	* config/sh/libgcc-glibc.ver: New file.
-	* config/sh/t-linux (EXTRA_MULTILIB_PARTS): Add crtbeginT.o.
-	(SHLIB_MAPFILES): New.
-	* config/sh/linux.h (MD_EXEC_PREFIX): Undefine.
-	(MD_STARTFILE_PREFIX): Likewise.
-	(HANDLE_PRAGMA_PACK_PACK_PUSH_POP): Define.
-	(DWARF2_UNWIND_INFO): Redefine.
-	(ASM_PREFERRED_EH_DATA_FORMAT): Define.
-	(LINK_EH_SPEC): Redefine.
-	(MD_FALLBACK_FRAME_STATE_FOR): Define except for SH-media.
-	(SH_FALLBACK_FRAME_FLOAT_STATE): Define.
-	(SH_DWARF_FRAME_GP0, SH_DWARF_FRAME_FP0, SH_DWARF_FRAME_XD0,
-	SH_DWARF_FRAME_BT0, SH_DWARF_FRAME_PR, SH_DWARF_FRAME_PR_MEDIA,
-	SH_DWARF_FRAME_GBR, SH_DWARF_FRAME_MACH, SH_DWARF_FRAME_MACL,
-	SH_DWARF_FRAME_PC, SH_DWARF_FRAME_SR, SH_DWARF_FRAME_FPUL,
-	SH_DWARF_FRAME_FPSCR): Likewise.
-	* config/sh/sh-protos.h (sh_set_return_address): Declare.
-	* config/sh/sh.c (calc_live_regs): Count EH_RETURN_DATA_REGNO
-	registers if the current function calls EH return.
-	(sh_expand_epilogue): Handle EH stack adjustments.
-	(sh_set_return_address): New function.
-	* config/sh/sh.h (SH_DBX_REGISTER_NUMBER): Handle PR_MEDIA_REG.
-	Don't abort even if the number is mapped to -1.
-	(EH_RETURN_DATA_REGNO): Define.
-	(EH_RETURN_STACKADJ_RTX): Define.
-	* config/sh/sh.md (UNSPEC_EH_RETURN): New.
-	(eh_return): New pattern.
-	(eh_set_ra_di, eh_set_ra_si): Likewise.
-	Add splitter to perform EH return after reload.
-
-Tue Nov 19 12:52:07 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* stor-layout.c (excess_unit_span): New function.
-	(place_field): Use it.
-
-2002-11-19  Andreas Schwab  <schwab@suse.de>
-
-	* unwind.h (_Unwind_GetTextRelBase): Revert last change, this is
-	not valid in C++.
-
-2002-11-19  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in, Makefile.in: Correct BUILD/HOST confusion.
-	* configure: Regenerate.
-
-Tue Nov 19 00:11:44 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* convert.c (strip_float_extensions): New function.
-	(convert_to_real): Optimize some cases.
-
-2002-11-19  Andreas Jaeger  <aj@suse.de>
-
-	* loop.c (record_giv): Initialize not_replaceable.
-	(check_final_value): Likewise.
-
-2002-11-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (h8300_init_once): Replace 1 with
-	MASK_H8300S.
-
-2002-11-19  Vijay L. Khuspe  <vijayk1@kpit.com>
-
-	* config/h8300/h8300.c (h8300_init_once): Allow -mn switch
-	only if -mh or -ms present.
-	(h8300_eightbit_constant_address_p): Support the normal mode.
-	(h8300_tiny_constant_address_p): Likewise.
-	* config/h8300/h8300.h (TARGET_NORMAL_MODE): New.
-	(POINTER_SIZE): Add 16 bit pointer for the normal mode.
-	(Pmode): Evaluate to HImode for the normal mode.
-	(SIZE_TYPE): Evaluate to unsigned int for normal mode.
-	(PTRDIFF_TYPE): Evaluate to int for the normal mode.
-	(ASM_WORD_OP): Evaluate to word for the normal mode.
-	* config/h8300/h8300.md (tablejump_normal_mode): New.
-	(indirect_jump_normal_mode): New.
-	* config/h8300/t-h8300 (MULTILIB_OPTIONS): Pass -mn option to
-	directory.
-	(MULTILIB_DIRNAMES): Create target dependent directory
-	'normal'.
-	(MULTILIB_EXCEPTIONS): Don't turn on -mn on H8/300.
-	* doc/invoke.texi (gccoptlist): Describe the new switch -mn.
-
-Tue Nov 19 23:50:56 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (length_immediate): Do not refer to insn address.
-	(jcc*, jmp patterns):  Compute length explicitly.
-
-2002-11-19 Eric Botcazou <ebotcazou@libertysurf.fr>
-
-	PR c/8588
-	* optabs.c (expand_binop): Convert CONST_INTs in shift
-	operations too.
-
-2002-11-19  Roger Sayle  <roger@eyesopen.com>
-
-	* gcse.c (gcse_emit_move_after): Correct typo in REG_EQUAL note.
-
-2002-11-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (an anonymous pattern): Relax the
-	condition to accept the same operands and/or subregs.
-
-2002-11-19  Daniel Jacobowitz  <drow@mvista.com>
-
-	* config/sh/sh.c (gen_shl_and): Revert previous patch.
-	* config/sh/sh.md (ashrdi3+1, ashrdi3+2): Predicate on
-	reload_completed.
-
-2002-11-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (print_operand): Update the use of
-	EIGHTBIT_CONSTANT_ADDRESS_P.
-	(h8300_adjust_insn_length): Likewise.
-	(h8300_eightbit_constant_address_p): Check if the given rtx is
-	a variable with __attribute__((eightbit_data)).
-	* config/h8300/h8300.h (OK_FOR_U): Update the use of
-	EIGHTBIT_CONSTANT_ADDRESS_P.
-
-2002-11-19  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Add self as second contact in
-	addition to Jeff Law.
-
-2002-11-19  Andreas Jaeger  <aj@suse.de>
-
-	* tree-inline.c: Move prototpyes of find_alloca_call_1 and
-	find_alloca_call to right place.
-
-2002-11-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* cppfiles.c: Fix formatting.
-
-2002-11-19  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* gcc.c (The Specs Language): Document spec functions.
-	(static_spec_functions, lookup_spec_function)
-	(eval_spec_function, handle_spec_function)
-	(if_exists_spec_function, alloc_args): New.
-	(execute): Abort if processing_spec_function is true.
-	(do_spec_1): Hand off spec to handle_spec_function if %:
-	is encountered.  If processing_spec_function is true,
-	end any pending argument when the end of the string is reached.
-	(main): Use alloc_args to allocate the initial argument vector.
-	* gcc.h (struct spec_function): New.
-	(lang_specific_spec_functions): New extern.
-
-	* config/netbsd-elf.h (STARTFILE_SPEC): Add if-exists(crti%O%s).
-	(ENDFILE_SPEC): Add if-exists(crtn%O%s).
-	* config/alpha/netbsd.h (ENDFILE_SPEC): Likewise.
-
-	* doc/invoke.texi: Document spec functions.
-
-	* cppspec.c (lang_specific_spec_functions): New.
-	* gccspec.c: Likewise.
-
-2002-11-18  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/hpux_longdouble.h (FIXUNS_TRUNCTFSI2_LIBCALL): New.
-	(FIXUNS_TRUNCTFDI2_LIBCALL): New.
-	(fixunstfsi_libfunc): Change.
-	(fixunstfdi_libfunc): Change.
-	(sdiv_optab): Don't zero out SImode handler.
-	(udiv_optab): Don't zero out SImode handler.
-	(smod_optab): Don't zero out SImode handler.
-	(umod_optab): Don't zero out SImode handler.
-
-2002-11-18  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR preprocessor/8524
-	* cpplib.c (run_directive): Remove previous kludge to _Pragma.
-	Add a new one in its place, which hopefully works.
-	(skip_rest_of_line): Change test for bottom-of-context-stack.
-
-Mon Nov 18 21:29:03 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (addqi_1_slp): Fix output template.
-	(subqi_1_slp): Fix type.
-
-Sun Nov 17 00:01:28 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (alloca_call_p): New global function.
-	* tree.h (alloca_call_p): New.
-	* tree-inline.c (inlinable_function_p):  Do not inline when
-	function calls alloca.
-	(find_alloca_call, find_alloca_call_1): New functions.
-
-2002-11-18  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*andorqi3): Use bor between bld and
-	bst.  Update the insn length.
-	(*andorhi3): Likewise.
-	(*andorsi3): Likewise.
-
-2002-11-18  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/sh/sh-protos.h (sh_mark_label): Declare.
-	* config/sh/sh.c (sh_mark_label): New function, taken from
-	movdi_const, but fixing the case when the address has an addend.
-	* config/sh/sh.md (movdi_const, movdi_const_32bit): Use it.
-
-2002-11-18  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/sh/sh.c (pool_node): New field: part_of_sequence_p.
-	(add_constant): Set it.
-	(dump_table): Don't reorder a constant if part_of_sequence_p.
-	(machine_dependent_reorg): Assume that float constants will
-	stay in their original order if used as a sequence.
-
-2002-11-18  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/sh/sh.c (calc_live_regs): Update check for PIC liveness
-	in compact code.
-
-2002-11-18  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/sh/sh.md (initialize_trampoline): Do not force the
-	trampoline address into R0_REGS here.
-
-Sun Nov 17 14:01:09 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (negsf2_ifs, negdf2_ifs, negdf2_ifs_rex64, abssf2_ifs,
-	absdf2_ifs, absdf2_ifs_rex64): Fix constraints.
-	(neg?f2_ifs, abs?f2_ifs splitters): Refuse memory operand; do not
-	generate unnecesary subregs.
-
-2002-11-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* df.c: Fix formatting.
-
-2002-11-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (two anonymous patterns): Fix insn
-	lengths.
-
-2002-11-17  Daniel Jacobowitz  <drow@mvista.com>
-
-	* sh.c (gen_shl_and): Don't create a zero_extend if the operand
-	is not an arith_reg_operand.
-
-2002-11-17  Graham Stott  <graham.stott@btinternet.com>
-
-	* real.c (real_to_decimal): Fix buffer overrun when buffer size
-	is smaller than representation.
-
-2002-11-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* builtins.c: Fix formatting.
-
-Sat Nov 16 16:49:58 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (truncdfsf2_1_sse, truncdfsf2_1_sse_nooverlap, truncdfsf2_2,
-	floats?dff2_i387):
-	Work around regclass stupidity.
-	(truncdfsf_2_1_sse splitter):  Accept !TARGET_PARTIAL_SSE_REGS
-
-Sat Nov 16 02:17:48 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (fop_df_6): New pattern.
-	(fop_xf_4, fop_xf_5): Handle both SF and DFmode extensions.
-	(fop_xf_6): Rewrite
-	(fop_xf_7): Delete.
-	(fop_tf_4, fop_tf_5): Handle both SF and DFmode extensions.
-	(fop_tf_6): Rewrite
-	(fop_tf_7): Delete.
-
-2002-11-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (two anonymous patterns): Fix typos.
-
-2002-11-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: Fix formatting.
-
-2002-11-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: Replace spaces with tabs.
-	* config/h8300/t-h8300: Remove a trailing empty line.
-
-2002-11-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* tlink.c: Fix formatting.
-
-2002-11-16  David Edelsohn  <edelsohn@gnu.org>
-
-	PR 8362
-	* config/rs6000/rs6000.c (rs6000_outout_load_multiple): New function.
-	* config/rs6000/rs6000.md (movti_string): Remove output modifier
-	when scratch register never needed.
-	(ldmsi[3-8]): New patterns.
-
-2002-11-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* hard-reg-set.h: Follow spelling conventions.
-	* real.c: Likewise.
-	* target.h: Likewise.
-
-2002-11-16  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/x86-64.h (MCOUNT_NAME): Change into string literal.
-
-2002-11-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* optabs.c: Fix formatting.
-
-Sat Nov 16 02:06:02 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* athlon.md, k6.md, pentium.md, ppro.md: Handle shift1, rotate1
-	* i386.md (attribute type): Add type shift1 and rotate1.
-	(*_slp): Rewrite to have just two operands to avoid reload problems.
-
-2002-11-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (4 anonymous patterns): New.
-
-2002-11-15  Geoffrey Keating  <geoffk@apple.com>
-
-	* params.def (GGC_MIN_HEAPSIZE): Fix GGC_ALWAYS_COLLECT problem.
-	* doc/invoke.texi: Correct description of what needs to be done to
-	force collection at every ggc_collect call.
-
-2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (optimization_options): Set
-	flag_asynchronous_unwind_tables to 1 by default.
-
-2002-11-15  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
-
-Fri Nov 15 14:54:19 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386-protos.h (x86_function_profiler): New function
-	* i386.h (MCOUNT_NAME): New.
-	(PROFILE_COUNT_REGISTER): New.
-	(FUNCTION_PROFILER): Move offline to ...
-	* i386.c (x86_function_profiler) ... here; fix 64bit support
-	* beos-elf.h (FUNCTION_PROFILER): Kill.
-	(MCOUNT_NAME): New.
-	* freebsd-aout.h (FUNCTION_PROFILER): Kill.
-	(MCOUNT_NAME): New.
-	(PROFILE_COUNT_REGISTER): New.
-	* linux.h (FUNCTION_PROFILER): Kill.
-	(MCOUNT_NAME): New.
-	* x86-64.h (FUNCTION_PROFILER): Kill.
-	(MCOUNT_NAME): New.
-	* freebsd.h (FUNCTION_PROFILER): Kill.
-	(MCOUNT_NAME): New.
-
-2002-11-14  Jeroen Dobbelaere  <jeroen.dobbelaere@acunia.com>
-
-	* config/arm/arm.h (EXPAND_BUILTIN_VA_ARG,
-	FUNCTION_ARG_PASS_BY_REFERENCE): Define.
-	* config/arm/arm.c (arm_va_arg,
-	arm_function_arg_pass_by_reference): New.
-	* config/arm/arm-protos.h: Add prototypes.
-
-2002-11-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* gthr-single.h: Fix formatting.
-
-2002-11-14  Zack Weinberg  <zack@codesourcery.com>
-
-	* tree.c (tree_vec_elt_check_failed): New function.
-	* tree.h (TREE_VEC_ELT_CHECK): New checking macro.
-	(TREE_VEC_ELT): Use it.
-
-	* tree-inline.c (optimize_inline_calls): Don't copy a
-	zero-length vector.
-
-2002-11-14  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* diagnostic.c (sorry): Don't repeat "sorry, unimplemented" text.
-
-2002-11-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* varasm.c (output_addressed_constants) [MINUS_EXPR]: Clear reloc if
-	both operands contain local relocations.
-	(categorize_decl_for_section): Don't use mergeable sections if
-	initializer has any relocations.
-
-2002-11-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* gthr-vxworks.h: Fix formatting.
-
-2002-11-13  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/install.texi (Testing): Document extra Java testing.
-	* doc/sourcebuild.texi (Test Suites): Document libgcj testing.
-
-2002-11-13  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa64-hpux.h (LINK_SPEC): Move "+Accept TypeMismatch" switch to the
-	beginning of the spec.
-	(LDD_SUFFIX, PARSE_LDD_OUTPUT): Delete.
-	(LD_INIT_SWITCH, LD_FINI_SWITCH): Define but don't enable.  Add comment
-	regarding problems with global constructors when using GNU ld.
-
-2002-11-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* gthr-solaris.h: Fix formatting.
-
-2002-11-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* gthr-posix.h: Fix formatting.
-
-2002-11-12  Devang Patel <dpatel@apple.com>
-	* gcc.c (display_help): Two new options -Xpreprocessor and -Xassembler.
-	(process_command): Same.
-	* doc/invoke.texi: Info about these two new options.
-
-2002-11-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*andorsi3): New.
-
-2002-11-12  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* doc/install.texi (powerpc-*-linux-gnu*): Update binutils requirement.
-
-2002-11-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (tiny_constant_address_p): Parenthesize
-	expressions appropriately.
-
-2002-11-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* gthr-win32.h: Fix formatting.
-
-2002-11-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (single_one_operand): Correctly compute
-	mask when mode is SImode.
-	(single_zero_operand): Likewise.
-	* config/h8300/h8300.md (two new anonymous insns): New.
-
-2002-11-12  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Use GCJ instead of gcj to refer
-	to that entire project.
-
-2002-11-12  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/t-iris6 (MULTILIB_OSDIRNAMES): Restore old
-	directories.
-
-2002-11-11  Zack Weinberg  <zack@codesourcery.com>
-
-	* params.def (ggc-min-expand, ggc-min-heapsize): New parameters.
-	* doc/invoke.texi: Document them.
-
-	* ggc-page.c: Include params.h.  Remove definitions of
-	GGC_MIN_EXPAND_FOR_GC, GGC_MIN_LAST_ALLOCATED.  Replace
-	GGC_POISON with ENABLE_GC_CHECKING in ifdefs, delete #define.
-	(init_gcc): Don't set G.allocated_last_gc here.
-	(ggc_collect): Use PARAM_VALUE (GGC_MIN_HEAPSIZE) and
-	PARAM_VALUE (GGC_MIN_EXPAND) to decide whether or not to
-	perform collection.
-	* ggc-simple.c: Similarly.
-	* Makefile.in (ggc-common.o, ggc-simple.o): Add $(PARAMS_H) to
-	dependencies.
-
-2002-11-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* gthr-dce.h: Fix formatting.
-
-2002-11-11  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	PR c/8467
-	* stmt.c (tail_recursion_args): Handle DECL_MODE differing from the
-	mode of DECL_RTL case.
-
-2002-11-11  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/contrib.texi: Merge in the list from the libstdc++ web pages.
-
-Mon Nov 11 12:06:08 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (construct_container): Fix handling of SSE_CLASS.
-
-2002-11-10  Joel Sherrill <joel@gcc.gnu.org>
-
-	* config/m68k/t-crtstuff (crti.o): Use this...
-	($(T)crti.o): ... instead.
-	(crtn.o): Use this...
-	($(T)crtn.o): ... instead.
-
-2002-11-10  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR c/8439
-	* recog.c (validate_replace_rtx_1) [PLUS]: Simplify only
-	if there is something new to be simplified.
-
-2002-11-10  H.J. Lu <hjl@gnu.org>
-
-	* calls.c (PUSH_ARGS_REVERSED): Define only if not defined.
-	* expr.c (PUSH_ARGS_REVERSED): Likewise.
-
-	* config/i386/i386.h (PUSH_ARGS_REVERSED): Set to 1.
-
-2002-11-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/rs6000/sysv4.h: Define NO_IMPLICIT_EXTERN_C here...
-	* config/rs6000/linux.h, config/rs6000/linux64.h,
-	config/rs6000/windiss.h: ... not here.
-
-2002-11-10  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/mips/netbsd.h (TARGET_OS_CPP_BUILTINS): Define
-	__ABICALLS__ if TARGET_ABICALLS.
-
-Sun Nov 10 18:49:21 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (MIN_UNITS_PER_WORD): Define to 8 for x86-64 libgcc.
-
-2002-11-10  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* c-decl.c (grokdeclarator): Make error for duplicate type
-	qualifiers into a pedwarn, disabled for C99.
-
-2002-11-10  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.h (FUNCTION_ARG_CALLEE_COPIES): Define the same
-	as FUNCTION_ARG_PASS_BY_REFERENCE.
-
-2002-11-09  Zack Weinberg  <zack@codesourcery.com>
-
-	* doc/install.texi: Add *-*-vxworks* specific installation
-	instructions.
-
-	* config/vxlib.c: Rewrite using generation numbers to identify
-	valid TSD keys.
-
-Sat Nov  9 00:10:54 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (x86_machine_dependent_reorg): Fix even more side cases.
-
-2002-11-09  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.h (STARTING_FRAME_OFFSET): Change offset for TARGET_64BIT to 16.
-
-	* config.gcc (hppa*64*-*-linux*): Shorten lines in tm_file define.
-	(hppa*64*-*-hpux11*): Likewise.  Use elfos.h with gas.
-	* pa.c (output_millicode_call): Use symbol difference rather than
-	$PIC_pcrel$0 when using HP assembler.
-	* pa64-hpux.h (TARGET_GAS): Define to 1 or 0 depending on whether or
-	not elfos.h (i.e., gas) is being used.
-	(ASM_FILE_START, STRING_ASM_OP, TEXT_SECTION_ASM_OP,
-	DATA_SECTION_ASM_OP, BSS_SECTION_ASM_OP, ASM_OUTPUT_ALIGNED_COMMON,
-	ASM_OUTPUT_ALIGNED_LOCAL, GLOBAL_ASM_OP, ASM_DECLARE_FUNCTION_NAME,
-	ASM_OUTPUT_EXTERNAL, ASM_OUTPUT_EXTERNAL_LIBCALL,
-	ASM_OUTPUT_INTERNAL_LABEL, ASM_GENERATE_INTERNAL_LABEL): Define when
-	using elfos.h.
-	(TARGET_ASM_GLOBALIZE_LABEL): Undefine when using elfos.h.
-	(DWARF2_ASM_LINE_DEBUG_INFO): Delete.
-	(ASM_FILE_START): Add standard .SPACE and .SUBSPA defines when not
-	using elfos.h.
-	(TEXT_SECTION_ASM_OP, READONLY_DATA_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
-	BSS_SECTION_ASM_OP): New HP style defines when not using elfos.h.
-	(TARGET_ASM_NAMED_SECTION, MAKE_DECL_ONE_ONLY, ASM_WEAKEN_LABEL):
-	Don't define when not using elfos.h.
-	(ASM_DECLARE_RESULT): Don't define.
-	* doc/install.texi (hppa*-hp-hpux*): Remove statement that HP assembler
-	doesn't work on hppa64-hp-hpux11.
-	(hppa*-hp-hpux11): Update.
-
-2002-11-09  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/mips/netbsd.h (SUBTARGET_ASM_SPEC): Don't pass -KPIC
-	to the assembler if -mno-abicalls was specified.
-
-2002-11-09  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa-linux.h (PREFERRED_DEBUGGING_TYPE, DWARF2_ASM_LINE_DEBUG_INFO,
-	ASM_OUTPUT_DEF): Delete.
-
-2002-11-09  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (COMMAND_LINE_OPTIONS): Fix -Wimplicit.
-
-2002-11-08  Roger Sayle  <roger@eyesopen.com>
-
-	* real.c (real_sqrt): Update comment with bibliographic reference.
-
-Fri Nov  8 13:33:58 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (sse_loadss, sse2_loadsd): Fix expander.
-
-Fri Nov  8 13:25:41 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (x86_machine_dependent_reorg): Fix handling of empty functions.
-
-Fri Nov  8 13:01:42 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* builtins.c (expand_builtin_mathfn): Handle floor/ceil/trunc/round/nearbyint
-	(expand_builtin): Likewise.
-	* builtins.def: Add
-	__builtin_floor, __builtin_floorf, __builtin_floorl
-	__builtin_ceil, __builtin_ceilf, __builtin_ceill
-	__builtin_round, __builtin_roundf, __builtin_roundl
-	__builtin_trunc, __builtin_truncf, __builtin_truncl
-	__builtin_nearbyint, __builtin_nearbyintf, __builtin_nearbyintl.
-	* genopinit.c (optabs): Initialize the new optabs.
-	* optab.c (init_optabs): Likewise.
-	* optabs.h (optab_index): Add OTI_floor, OTI_ceil, OTI_trunc,
-	OTI_round, OTI_nearbyint.
-	(floor_optab, ceil_optab, trunc_optab, round_optab, nearbyint_optab): New.
-	* doc/md.texi: Document new named patterns.
-	* doc/extend.texi (builtin functions)  Document
-	floor, floorf, floorl, ceil, ceilf,
-	ceill, round, roundf, roundl, trunc,
-	truncf, truncl, nearbyint, nearbyintf, nearbyintl.
-
-Fri Nov  8 11:36:11 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (sse_movdfcc, sse_movsfcc): Fix typo in previous patch.
-
-2002-11-08  Dale Johannesen  <dalej@apple.com>
-
-	* dbxout.c (dbxout_type):  Fix stabs info for vector types.
-
-2002-11-08  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR preprocessor/8497
-	PR preprocessor/8501
-	* cpptrad.c (scan_out_logical_line): A '#' from a macro doesn't
-	start a directive.  In assembler, #NUM is not a line directive.
-
-2002-11-08  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppmain.c (cpp_preprocess_file): Loop to pop any -included
-	buffers.
-
-2002-11-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (two anonymous test insns): New.
-
-Fri Nov  8 11:20:19 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* jump.c (mark_jump_label): Handle subregs of label_refs.
-
-Thu Nov  7 21:54:22 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (sse_movdfcc, sse_movsfcc): Avoid overactive matching.
-	* i386.c (ix86_expand_fp_movcc): Match the reversed cases.
-
-2002-11-07  David Mosberger  <davidm@hpl.hp.com>
-
-	* config/ia64/crtend.asm: Include "auto-host.h".
-	[HAVE_INITFINI_ARRAY]: Invoke __do_global_ctors_aux via .init_array.
-	* config/ia64/crtbegin.asm: Similarly.
-	* config/ia64/t-ia64 (crtbegin.o): Include from current directory.
-	(crtend.o, crtbeginS.o, crtendS.o): Likewise.
-
-	* aclocal.m4 (gcc_AC_INITFINI_ARRAY): New.
-	* configure.in: Use it if --enable-initfini-array not specified.
-	* doc/install.texi (Configuration): Document --enable-initfini-array.
-	* configure, config.in: Rebuild.
-
-2002-11-07  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/arm/arm-protos.h (arm_get_frame_size)
-	(thumb_get_frame_size): New prototypes.
-	* config/arm/arm.c (arm_get_frame_size)
-	(thumb_get_frame_size): New functions.
-	(use_return_insn, arm_output_epilogue, arm_output_function_epilogue)
-	(arm_compute_initial_elimination_offset, arm_expand_prologue): Use
-	arm_get_frame_size.
-	(thumb_expand_prologue, thumb_expand_epilogue): Use
-	thumb_get_frame_size.
-	* config/arm/arm.h (PREFERRED_STACK_BOUNDARY): Define.
-	(machine_function): Add frame_size member.
-	(THUMB_INITIAL_ELIMINATION_OFFSET): Use thumb_get_frame_size.
-
-2002-11-07  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (bit_count): Make argument unsigned long.  Return unsigned.
-	Adjust code to use portable unsigned bit manipulation.
-	(insn_flags, tune_flags): Change type to unsigned.
-	(struct processors): Make flags unsigned long.
-	(arm_override_options): Change type of count and current_bit_count
-	to unsigned.
-
-2002-11-07  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm/elf.h (TYPE_OPERAND_FMT): Prefix type with %.
-
-Thu Nov  7 15:50:18 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (DWARF_FRAME_RETURN_COLUMN): Use DWARF_FRAME_REGNUM.
-
-Thu Nov  7 11:18:01 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* reg-stack.c (compensate_edge): Fix sanity check.
-
-2002-11-05  Geoffrey Keating  <geoffk@apple.com>
-
-	* config.gcc: Don't create crtbegin, crtend on Darwin; do create
-	crt2.o.  Rearrange t-darwin makefiles.
-	* crtstuff.c [OBJECT_FORMAT_MACHO]: Delete.
-	* unwind-dw2-fde-darwin.c: New.
-	* unwind-dw2-fde-glibc.c: Correct comment.
-	* unwind-dw2-fde.c (__register_frame_info_bases)
-	[DWARF2_OBJECT_END_PTR_EXTENSION]: Clear fde_end.
-	(classify_object_over_fdes): Use last_fde.
-	(add_fdes): Likewise.
-	(linear_search_fdes): Likewise.
-	* unwind-dw2-fde.h (struct object)
-	[DWARF2_OBJECT_END_PTR_EXTENSION]: Add fde_end field.
-	(last_fde): New.
-	* config/darwin.h (STARTFILE_SPEC): Include crt2.o not crtbegin.o.
-	(ENDFILE_SPEC): No crtend.o.
-	* config/t-darwin: New.
-	* config/i386/t-darwin: Delete.
-	* config/darwin-crt2.c: New.
-	* config/rs6000/t-darwin: Delete contents duplicated in t-rs6000
-	or config/t-darwin.
-
-2002-11-06  Douglas B Rupp  <rupp@gnat.com>
-
-	* config/i386/i386-interix.h (TARGET_SUBTARGET_DEFAULT): Or
-	MASK_MS_BITFIELD_LAYOUT
-	(SUBTARGET_OVERRIDE_OPTIONS): Warn about and turn off
-	MS bitfields for Objective-C.
-	(PCC_BIT_FIELD_TYPE_TEST, GROUP_BITFIELDS_BY_ALIGN): Remove
-	defines.
-
-	* config/i386/i386.c (ix86_ms_bitfield_layout): New function.
-	(TARGET_MS_BITFIELD_LAYOUT_P): Define to above function.
-	(TARGET_USE_MS_BITFIELD_LAYOUT): Define.
-
-	* config/i386/i386.h (MASK_MS_BITFIELD_LAYOUT: New mask.
-	TARGET_USE_MS_BITFIELD_LAYOUT): New macro.
-	(TARGET_SWITCHES): Add above mask.
-
-	* testsuite/gcc.dg/bf-ms-layout.c: New test case.
-	* testsuite/gcc.dg/bf-no-ms-layout.c: New test case.
-	* testsuite/gcc.dg/i386-bitfield1.c (dg-options): Add appropriate
-	flags for interix.
-
-Wed Nov  6 18:54:47 2002  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.h (ASM_OUTPUT_ADDR_DIFF_ELT): Output
-	.gpword/.gpdword for ABI_N32 and ABI_64 too, if using the GNU
-	assembler.
-	* config/mips/mips.md (tablejump_internal3): Output .cpadd
-	before jump on ABI_N32 too.
-	(tablejump_internal4): Ditto on ABI_64.  Increase maximum
-	length to match.
-
-Wed Nov  6 17:16:48 CET 2002  Jan Hubicka  <jh@.suse.cz>
-
-	* i386.md (negsf splitter): Accept memory operand in second register.
-	(abssf/absdf splitters): Simplify
-	(sse_loadss, sse_loadsd): Turn into expander.
-
-2002-11-06  David Edelsohn  <edelsohn@gnu.org>
-
-	PR target/8480
-	* config/rs6000/rs6000.md (movdi_internal64): Discourage
-	FPR to FPR moves.
-
-2002-11-06  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/contrib.texi: Merge in the list from the Java web pages.
-
-2002-11-06  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/sparc/freebsd: Fix typo.
-
-2002-11-06  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa64-hpux.h (LDD_SUFFIX, PARSE_LDD_OUTPUT): Define.
-
-2002-11-06  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.md (call_value_multiple_internal2): Use dla for
-	non-SImode addresses.
-
-Tue Nov  5 14:34:36 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (float_truncate SSE splitter): Ensure that operand is not
-	stack register.
-	(float SSE splitters): Reorder conditional.
-
-2002-11-05  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/elf.h (LIB_SPEC): Add "-lhal".
-
-2002-11-05  John David Anglin  <dave2hiauly1.hia.nrc.ca>
-
-	* pa64-hpux.h (LIB_SPEC): Fix p and pg options.
-	(STARTFILE_SPEC): Remove p and pg options.
-
-2002-11-05  Andrew Haley  <aph@redhat.com>
-
-	* fold-const.c (fold): Don't transform (a0 op compound(a1,a2))
-	to (compound(a1,a0 op a2)) if a0 or a1 have side effects.
-
-2002-11-05  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (CANNOT_CHANGE_MODE_CLASS): Move comment to...
-	* config/mips/mips.c (mips_cannot_change_mode_class): ...here.
-
-2002-11-04  Zack Weinberg  <zack@codesourcery.com>
-
-	* gthr-vxworks.h: Rewritten from scratch.
-	* config/vxlib.c: New file.
-	* config/t-vxworks: Add config/vxlib.c to LIB2FUNCS_EXTRA.
-	* config/rs6000/t-vxworks: Add config/vxlib.c to
-	LIB2FUNCS_EXTRA here too, because of clash with
-	config/rs6000/t-ppccomm.
-
-2002-11-04  Dale Johannesen  <dalej@apple.com>
-
-	* doloop.c (doloop_modify_runtime):  Fix loop count computation
-	for unrolled loops.
-	* loop.c (loop_invariant_p):  Support calling from unroller.
-
-2002-11-04  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_decompose_address): Use arg_pointer_rtx
-	for comparison.
-
-2002-11-04  Aldy Hernandez  <aldyh@redhat.com>
-
-	* hard-reg-set.h (REG_CANNOT_CHANGE_MODE_P): New.
-
-	* config/rs6000/rs6000.h (CLASS_CANNOT_CHANGE_MODE_P): Remove.
-	(CLASS_CANNOT_CHANGE_MODE): Remove.
-	(CANNOT_CHANGE_MODE_CLASS): New.
-
-	* config/alpha/alpha.h: Same.
-
-	* config/ia64/ia64.h: Same.
-
-	* config/mips/mips.h: Same.
-
-	* config/s390/s390.h: Same.
-
-	* config/sh/sh.h: Same.
-
-	* config/pa/pa64-regs.h: Same.
-
-	* config/sh/sh-protos.h (sh_cannot_change_mode_class): Add prototype.
-
-	* config/sh/sh.c (sh_cannot_change_mode_class): New.
-
-	* config/mips/mips-protos.h (mips_cannot_change_mode_class): Add
-	prototype.
-
-	* config/mips/mips.c (mips_cannot_change_mode_class): New.
-
-	* doc/tm.texi (Register Classes): Remove
-	CLASS_CANNOT_CHANGE_MODE and CLASS_CANNOT_CHANGE_MODE_P.
-	Document CANNOT_CHANGE_MODE_CLASS.
-
-	* reload.c (push_reload): Use CANNOT_CHANGE_MODE_CLASS.
-	(push_reload): Same.
-
-	* simplify-rtx.c (simplify_subreg): Same.
-
-	* reload1.c (choose_reload_regs): Same.
-
-	* recog.c (register_operand): Same.
-
-	* regrename.c (mode_change_ok): Change to use new
-	CANNOT_CHANGE_MODE_CLASS infrastructure.
-
-	* regclass.c (cannot_change_mode_set_regs): New.
-	Declare subregs_of_mode.
-	(regclass): Use subregs_of_mode.
-	Remove references to reg_changes_mode.
-	(init_reg_sets_1): Remove class_can_change_mode and
-	reg_changes_mode code.
-	(invalid_mode_change_p): New.
-	(dump_regclass): Use invalid_mode_change_p instead of
-	class_can_change_mode.
-	(regclass): Same.
-	(record_operand_costs): Do not set reg_changes_mode.
-
-	* local-alloc.c (struct qty): Remove changes_mode field.
-	(alloc_qty): Remove changes_mode initialization.
-	(update_qty_class): Remove set of changes_mode.
-	(find_free_reg): Use subregs_of_mode.
-
-	* global.c (find_reg): Use subregs_of_mode info.
-
-	* rtl.h (cannot_change_mode_set_regs): New prototype.
-	(invalid_mode_change_p): Same.
-	(REG_CANNOT_CHANGE_MODE_P): New macro.
-
-	* flow.c (mark_used_regs): Calculate subregs_of_mode.  Remove
-	REG_CHANGES_MODE.
-	(life_analysis): Clear subregs_of_mode.
-
-	* combine.c (subst): Pass class to CLASS_CANNOT_CHANGE_MODE_P.
-	Remove use of CLASS_CANNOT_CHANGE_MODE.
-	(simplify_set): Same.
-	(gen_lowpart_for_combine): Calculate subregs_of_mode.  Remove
-	REG_CHANGES_MODE.
-
-	* regs.h: Add extern for subregs_of_mode;
-	Include hard-reg-set and basic-block.
-	(REG_CHANGES_MODE): Delete.
-
-2002-11-03  Roger Sayle  <roger@eyesopen.com>
-
-	* real.c (real_sqrt): New function to calculate square roots.
-	* real.h (real_sqrt): Add function prototype.
-	* builtins.c (fold_builtin): Fold sqrt of constant argument.
-	* simplify-rtx.c (simplify_unary_operation): Simplify sqrt
-	of constant argument.
-
-2002-11-03  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* jump.c (never_reached_warning): Don't set contains_insn until the
-	first line note is seen.
-
-2002-11-03  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md (movti_string): Use string instructions.
-
-2002-11-03  Roger Sayle  <roger@eyesopen.com>
-
-	PR c/7128
-	* c-typeck.c (c_expand_asm_operands): Defend against
-	error_mark_nodes in the output argument to avoid ICE.
-
-2002-11-03  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR middle-end/8408
-	* genrecog.c (preds): Handle ADDRESSOF.
-	(validate_pattern): Mark it as an lvalue.
-
-2002-11-02  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_override_options): Use string
-	instructions when optimizing for size.
-
-2002-11-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h: Fix comment typos.
-	* config/h8300/h8300.md: Likewise.
-	* config/h8300/lib1funcs.asm: Likewise.
-
-2002-11-02  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	Revert this change:
-
-	*doc/install.texi (Installing GCC: Configuration): Clarify
-	the only supported ways to configure gcc.
-
-2002-11-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (anonymous and:QI pattern): Use 'n'
-	instead of 'O' for the constraint for the second operand.
-
-2002-11-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8391
-	* toplev.c (rest_of_compilation): Do not refuse to output code for
-	an inline function in a local class.
-
-2002-11-01  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/sparc/freebsd.h (CPP_CPU64_DEFAULT_SPEC): Define __arch64__.
-	(TRANSFER_FROM_TRAMPOLINE): Reformat.
-	Add comment.
-
-2002-11-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (CAN_ELIMINATE): Simplify.
-
-2002-11-01  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>
-
-	* config/h8300/h8300.h (OPTIMIZATION_OPTIONS): New.
-
-2002-11-01  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/ia64.h (MASK_INLINE_DIV_LAT): Remove.
-	(MASK_INLINE_DIV_THR): Remove.
-	(TARGET_INLINE_DIV_LAT): Remove.
-	(TARGET_INLINE_DIV_THR): Remove.
-	(TARGET_INLINE_DIV): Remove.
-	(MASK_INLINE_FLOAT_DIV_LAT): New macro.
-	(MASK_INLINE_FLOAT_DIV_THR): New macro.
-	(MASK_INLINE_INT_DIV_LAT): New macro.
-	(MASK_INLINE_INT_DIV_THR): New macro.
-	(TARGET_INLINE_FLOAT_DIV_LAT): New macro.
-	(TARGET_INLINE_FLOAT_DIV_THR): New macro.
-	(TARGET_INLINE_INT_DIV_LAT): New macro.
-	(TARGET_INLINE_INT_DIV_THR): New macro.
-	(TARGET_INLINE_FLOAT_DIV): New macro.
-	(TARGET_INLINE_INT_DIV): New macro.
-	* config/ia64/ia64.md (divsi3): Change to use new macros.
-	(modsi3): Ditto.
-	(udivsi3): Ditto.
-	(umodsi3): Ditto.
-	(divsi3_internal): Ditto.
-	(divdi3): Ditto.
-	(moddi3): Ditto.
-	(udivdi3): Ditto.
-	(umoddi3): Ditto.
-	(divdi3_internal_lat): Ditto.
-	(divdi3_internal_thr): Ditto.
-	(divsf3): Ditto.
-	(divsf3_internal_lat): Ditto.
-	(divsf3_internal_thr): Ditto.
-	(divdf3): Ditto.
-	(divdf3_internal_lat): Ditto.
-	(divdf3_internal_thr): Ditto.
-	(divtf3): Ditto.
-	(divtf3_internal_lat): Ditto.
-	(divtf3_internal_thr): Ditto.
-	* config/ia64/ia64.c (ia64_override_options): Change
-	to check new macros for conflicts in settings.
-	* doc/invoke.texi (-minline-divide-min-latency): Remove.
-	(-minline-divide-max-throughput): Remove.
-	(-minline-float-divide-min-latency): New.
-	(-minline-float-divide-max-throughput): New.
-	(-minline-int-divide-min-latency): New.
-	(-minline-int-divide-max-throughput): New.
-
-2002-11-01  Richard Earnshaw  (rearnsha@arm.com)
-
-	PR target/7856
-	* arm.c (use_return_insn): Don't use a return insn if there are
-	saved integer regs, but LR is not one of them.
-
-Fri Nov  1 10:33:15 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* expr.c (emit_move_insn):  Use SCALAR_FLOAT_MODE_P
-	* machmode.h (SCALAR_FLOAT_MODE_P): New macro.
-
-Thu Oct 31 18:20:50 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (sse_loadss, sse_loadsd):  Canonicalize; add expander
-	(movps, movpd splitters): Use canonical form.
-	(movv2di): Fix merge problem.
-
-Thu Oct 31 16:22:31 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (negdf2_ifs_rex64): Don't allow GPR operand.
-
-2002-10-31  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	PR optimization/6162
-	* doc/md.texi: Document restriction on commutative operand
-	specification.
-
-2002-10-31  Eric Christopher  <echristo@redhat.com>
-
-	* explow.c (convert_memory_address): Use shallow_copy_rtx.
-
-2002-10-31  Steve Ellcey  <sje@cup.hp.com>
-
-	* expmed.c (store_bit_field): Check FUNCTION_ARG_REG_LITTLE_ENDIAN.
-
-2002-10-31  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/hpux.h (MEMBER_TYPE_FORCES_BLK): Set for non-floats.
-
-Thu Oct 31  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/darwin.h:  Correct formatting in previous.
-
-Thu Oct 31  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/darwin.h:  Enable -falign-xxx options.
-
-Thu Oct 31 18:08:00 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (override_options): Set defaults for flag_omit_frame_pointer,
-	flag_asynchronous_unwind_tables, flag_pcc_struct_return.
-	* i386.c (optimization_options): Set flag_omit_frame_pointer,
-	flag_asynchronous_unwind_tables, flag_pcc_struct_return to 2.
-	Do not clear -momit-leaf-frame-pointer when profiling.
-	(ix86_frame_pointer_required): Frame pointer is always required when
-	profiling.
-
-Thu Oct 31 16:09:44 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (negdf2_ifs_rex64): Don't allow GPR operand.
-
-Thu Oct 31 12:45:55 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (binary_logical_operator): Declare.
-	* sh.c (binary_logical_operator): New function.
-	* sh.md (xordi3+1): New combiner splitter pattern.
-
-2002-10-31  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/sparc/freebsd.h (TRANSFER_FROM_TRAMPOLINE): Define
-	__enable_execute_stack function.
-
-2002-10-30  Zack Weinberg  <zack@codesourcery.com>
-
-	* gthr.h, gthr-dce.h, gthr-posix.h, gthr-rtems.h,
-	gthr-solaris.h, gthr-win32.h: Remove __gthread_key_dtor.
-	* unwind-sjlj.c (fc_key_dtor): Delete.
-	(fc_key_init): Adjust __gthread_key_create call to match.
-
-2002-10-30  Aldy Hernandez  <aldyh@redhat.com>
-
-	* c-common.c: Add GTY to vector_type_node_list.
-
-2002-10-30  John David Anglin  <dave@hiauly.hia.nrc.ca>
-
-	* pa-linux.h (ASM_OUTPUT_EXTERNAL_LIBCALL): Define.
-	* pa-protos.h (attr_length_millicode_call, attr_length_call,
-	pa_init_machine_status): Declare new global functions.
-	* pa.c (void copy_fp_args, length_fp_args, get_plabel): Declare and
-	implement new functions.
-	(attr_length_millicode_call, attr_length_call): Implement.
-	(total_code_bytes): Change type to long.
-	(pa_output_function_prologue): Compute total_code_bytes on TARGET_64BIT.
-	Reset counter if flag_function_sections.
-	(output_deferred_plabels): Set output alignment to 3 for TARGET_64BIT.
-	(output_cbranch): Move call to gen_label_rtx.
-	(output_millicode_call): Rewrite adding long TARGET_64BIT call, expose
-	delay slot in all variants, shorten pc-relative calls.
-	(output_call): Rewrite adding long TARGET_64BIT call, improved delay
-	slot usage and exposure, various new call variants, and shortened
-	sequences for some variants on TARGET_PA_20.
-	Miscellaneous format changes.
-	* pa.h (total_code_bytes): Change type to long.
-	(MASK_LONG_CALLS, TARGET_LONG_CALLS, TARGET_LONG_ABS_CALL,
-	TARGET_LONG_PIC_SDIFF_CALL, TARGET_LONG_PIC_PCREL_CALL): Define.
-	(TARGET_SWITCHES): Add "-mlong-calls" and "-mno-long-calls" options.
-	(EXTRA_CONSTRAINT, GO_IF_LEGITIMATE_ADDRESS,
-	LEGITIMIZE_RELOAD_ADDRESS): Don't use long floating point loads and
-	stores on TARGET_ELF32.
-	*pa.md (define_delay): Allow insns in delay on TARGET_PORTABLE_RUNTIME.
-	(unnamed patterns for mulsi3, divsi3, udivsi3, modsi3, umodsi3 and
-	canonicalize_funcptr_for_compare expanders): Calculate attribute length
-	attr_length_millicode_call().
-	(call_internal_symref, call_value_internal_symref): Clobber register 1.
-	Calculate attribute length using attr_length_call().
-	(call_internal_reg_64bit, call_value_internal_reg_64bit): Move gp load
-	to delay slot.
-	(sibcall, sibcall_value): Rewrite.
-	(sibcall_internal_symref, sibcall_value_internal_symref): Clobber
-	register 1.  Use attr_length_call().
-	(sibcall_internal_symref_64bit, sibcall_value_internal_symref_64bit):
-	New patterns.
-	(unamed pattern for canonicalize_funcptr_for_compare): Rewrite.
-	* som.h (MEMBER_TYPE_FORCES_BLK): Define.
-	* t-pa64 (TARGET_LIBGCC2_CFLAGS): Add "-mlong-calls".
-	* doc/invoke.texi (mlong-calls): Document.
-
-2002-10-30  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold_binary_op_with_conditional_arg):  Improve
-	handling of cases where one or both branches of the conditional
-	have void type, i.e. throw an exception or don't return.
-	(fold): Only apply (and undo) type conversion to the non-void
-	branches of a COND_EXPR.
-
-2002-10-30  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8333
-	* varasm.c (asm_output_aligned_bss): Do not call
-	ASM_GLOBALIZE_LABEL.
-
-2002-10-30  David Edelsohn  <edelsohn@gnu.org>
-	    Torbjorn Granlund  <tege@swox.com>
-
-	* config/rs6000/rs6000.md (load_toc_v4_PIC_1): Use preferred form
-	for addressibility.
-	(load_toc_v4_PIC_1b): Same.
-
-2002-10-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (h8300_eightbit_constant_address_p):
-	Truncate the addresses for H8/300 using HImode.
-
-Tue Oct 29 23:28:10 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (negdf splitter): Fix construction of the constant.
-
-Tue Oct 29 20:47:06 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (negsf, negdf): Reorganize to use vector modes
-	for SSE variants.
-	(abssf, absdf): Use force_reg.
-	(movv4sf, movv2df): New splitters.
-	* i386.h (PREDICATE_CODES): add zero_extended_scalar_load_operand
-	* i386.c (zero_extended_scalar_load_operand
-
-	* i386-protos.h (ix86_expand_call): Update prototype.
-	* i386.c (ix86_function_ok_for_sibcall): Handle 64bit
-	(ix86_expand_call): Use r11 for indirect sibcalls.
-	* i386.md (call, call_value, untyped_call, call_value_pop):
-	update x86_expand_call call.
-	(sibcall, sibcall_value): new patterns
-	(call_rex64, call_value_rex64): Do not accept sibcalls.
-	(sibcall_rex64, sibcall_value_rex64,
-	sibcall_rex64_v, sibcall_value_rex64_v): New.
-
-Tue Oct 29 15:37:39 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation): Reorganize way reg_scan is called
-	before final pass.
-
-2002-10-29  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* toplev.c (rest_of_type_compilation): Return early in case of
-	errors.
-	(check_global_declarations): Don't call debug_hooks->global_decl
-	in case of errors.
-
-2002-10-28  Andreas Bauer  <baueran@in.tum.de>
-
-	* doc/c-tree.texi (Tree overview): Fix typos.
-
-2002-10-29  Phil Edwards  <pme@gcc.gnu.org>
-
-	* Makefile.in (gnucompare*):  Only record bad comparisons
-	if there really was a bad comparison.
-
-Tue Oct 29 19:32:16 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (CONST_DOUBLE_OK_FOR_LETTER_P): Remove 'H'
-	* i386.md (movsf*, movdf*): Use 'C' instead of 'H'
-	* md.texi (machine dependent constraints): Document 'C'
-
-	* simplify-rtx.c (simplify_subreg): Fix const_int->vector subregging.
-
-	* i386.c (ix86_expand_vector_move): Fix.
-
-	* i386.c (ix86_expand_builtin): Use sse2_maskmovdqu_rex64.
-	* i386.md (sse2_maskmovdqu_rex64): New pattern
-
-	PR target/8322
-	* xmmintrin.h (_mm_stream_pi, _mm_stream_pd): Fix cast.
-	(ix86_init_mmx_sse_builtins): Fix type.
-
-2002-10-29  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* gthr-posix.h: Include <unistd.h> for feature tests.
-	(sched_get_priority_max, sched_get_priority_min)
-	(pthread_getschedparam, pthread_setschedparam): Only use
-	if _POSIX_THREAD_PRIORITY_SCHEDULING is defined.
-	(__gthread_objc_thread_set_priority): Don't treat all nonzero
-	returns from sched_get_priority_max and sched_get_priority_min
-	as an error.
-
-2002-10-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (TARGET_DEFAULT): Make it
-	MASK_QUICKCALL.
-
-2002-10-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (h8300_eightbit_constant_address_p): New.
-	(h8300_tiny_constant_address_p): Likewise.
-	* config/h8300/h8300.h (EIGHTBIT_CONSTANT_ADDRESS_P): Use
-	h8300_eightbit_constant_address_p.
-	(TINY_CONSTANT_ADDRESS_P): Use h8300_tiny_constant_address_p.
-	* config/h8300/h8300-protos.h: Add the prototypes for the two
-	new functions.
-
-2002-10-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* reload1.c (update_eliminables): Unconditionally check if
-	frame_pointer_needed has changed.
-
-Tue Oct 29 15:37:39 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation): Reorganize way reg_scan is called
-	before final pass.
-
-2002-10-29  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/8334
-	* expr.c (expand_expr) [PLUS]: Don't use simplify_binary_operation;
-	check for zero operands explicitly.
-
-2002-10-29  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md (extv, extzv, insv): Set size of referenced
-	memory after adjusting to BLKmode.
-
-2002-10-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (MASK_*): New.
-	(TARGET_*): Use MASK_*.
-
-2002-10-28  Zack Weinberg  <zack@codesourcery.com>
-
-	* config.gcc (*-*-vxworks, powerpc-wrs-vxworks*): New stanzas.
-	* config/t-vxworks, config/vxworks.h, config/rs6000/t-vxworks,
-	config/rs6000/vxworks.h: New files.
-	* config/rs6000/sysv4.h: Rip out -mvxworks and all related code.
-
-	* config.gcc (alpha*-*-vxworks*, arm-*-vxworks*,
-	i?86-wrs-vxworks*, i960-wrs-vxworks* [all],
-	m68k-wrs-vxworks*, mips-wrs-vxworks, powerpc-wrs-vxworks*,
-	powerpcle-wrs-vxworks*, sparc*-wrs-vxworks* [all],
-	sparc-*-vxsim*): Delete stanzas.
-	* gthr-vxworks.h: Rip out all substantive code and just
-	include gthr-single.h.
-
-	* config/alpha/vxworks.h, config/arm/vxarm.h,
-	config/i386/vxi386.h, config/i960/t-vxworks960,
-	config/i960/vx960-coff.h, config/i960/vx960.h,
-	config/m68k/t-vxworks68, config/m68k/vxm68k.h,
-	config/mips/vxworks.h, config/rs6000/vxppc.h,
-	config/sparc/t-vxsparc, config/sparc/t-vxsparc64,
-	config/sparc/vxsim.h, config/sparc/vxsparc.h,
-	config/sparc/vxsparc64.h: Delete files.
-
-2002-10-28  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (*-*-netbsd*): Add NETBSD_ENABLE_PTHREADS to
-	tm_defines if pthreads are enabled.
-	* config/netbsd.h (LIB_SPEC): Only support the -pthread option
-	if NETBSD_ENABLE_PTHREADS is defined.
-
-2002-10-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog.1: Fix typos.
-	* cse.c: Fix a comment typo.
-	* reload1.c: Likewise.
-
-2002-10-27  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* fixinc/inclhack.def (libc1_G_va_list): Correct test_text.
-	* fixinc/tests/base/_G_config.h: New file.
-
-2002-10-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* combine.c: Fix comment formatting.
-	* loop.c: Likewise.
-	* real.c: Likewise.
-	* regclass.c: Likewise.
-	* regmove.c: Likewise.
-	* regrename.c: Likewise.
-	* reg-stack.c: Likewise.
-	* reload1.c: Likewise.
-	* reload.c: Likewise.
-	* reload.h: Likewise.
-	* unroll.c: Likewise.
-
-2002-10-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* reload1.c (reload): Fix a comment typo.
-
-Sun Oct 27 10:15:24 CET 2002  Jan Hubicka  <jh@suse.cz>
-
-	* linux64.h (DEFAULT_PCC_STRUCT_RETURN):  Define.
-
-2002-10-27  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* Makefile.in (dwarf2out.o): Add dependendcy on hashtab.h.
-	* dwarf2out.c: Include hashtab.h.
-	(is_main_source): New static variable.
-	(attr_checksum, die_checksum): Modified to handle die references.
-	(same_loc_p, same_dw_val_p, same_attr_p, same_die_p, same_die_p_wrap,
-	unmark_all_dies, htab_cu_hash, htab_cu_eq, htab_cu_del, check_duplicate_cu,
-	record_comdat_symbol_number): New static functions.
-	(output_comp_unit, compute_section_prefix, is_type_die, break_out_includes,
-	mark_dies, unmark_dies, dwarf2out_start_source_file): Modified.
-	* toplev.c (rest_of_decl_compilation): Call of dwarf2out_decl for type
-	declarations added.
-
-2002-10-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (initial_offset): Change to
-	h8300_initial_elimination_offset.
-	* config/h8300/h8300.h (INITIAL_ELIMINATION_OFFSET): Use
-	h8300_initial_elimination_offset.
-	* config/h8300/h8300-protos.h: Update the prototype.
-
-2002-10-26  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.h (LIBCALL_VALUE): Use
-	MMIX_RETURN_VALUE_REGNUM, not MMIX_OUTGOING_RETURN_VALUE_REGNUM.
-	(FUNCTION_VALUE_REGNO_P): Similar, but move code to...
-	* config/mmix/mmix.c (mmix_function_value_regno_p): New.
-	* config/mmix/mmix-protos.h: Remove needless ifdefs on TREE_CODE
-	and RTX_CODE.
-	(mmix_function_value_regno_p): Declare.
-
-	* config/mmix/mmix.md ("fixuns_truncdfdi2"): Replace unsigned_fix,
-	invalid for floating point mode result, with fix.
-
-Fri Oct 25 00:04:21 2002  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Makefile.in (GCC_FOR_TARGET): Add -L$(objdir)/../ld.
-	(STAGE2_FLAGS_TO_PASS): Pass GCC_FOR_TARGET.
-	(stage1_build): Likewise.
-
-2002-10-25  Mike Stump  <mrs@apple.com>
-
-	Fixes gcc.dg/warn-1.c.
-	* c-typeck.c (warn_for_assignment): Don't print argument number,
-	if zero.
-
-Sat Oct 26 01:44:46 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (dump_file_index): Add DFI_ce3.
-	(dump_file_info): Likewise.
-	(rest_of_compilation): Run first ifcvt pass before tracer.
-
-2002-10-25  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/hpux.h (BITS_BIG_ENDIAN): Remove.
-
-2002-10-25  Richard Henderson  <rth@redhat.com>
-
-	* real.c (real_to_decimal): If the >1 tens reduction loop results
-	in a negative exponent, fall into the <1 pten computation.
-
-2002-10-25  Zack Weinberg  <zack@codesourcery.com>
-
-	PR middle-end/6994
-	* c-objc-common.c (inline_forbidden_p): Can not inline
-	functions containing structures or unions containing VLAs.
-	* tree-inline.c (walk_tree): For all class 't' nodes, walk
-	TYPE_SIZE and TYPE_SIZE_UNIT.
-	(copy_tree_r): Copy types if they are variably modified.
-
-2002-10-25  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md: Remove old-style peepholes.
-
-2002-10-25  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_decompose_address): Do not range check the
-	displacement if base or index is the argument pointer register.
-
-2002-10-24  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	PR other/3337
-	PR bootstrap/6763
-	PR bootstrap/8122
-	* fixinc/inclhack.def (libc1_G_va_list): New fix.
-	* fixinc/fixincl.x: Regenerate.
-	* config/i386/linux.h: Move MD_FALLBACK_FRAME_STATE_FOR inside
-	ifndef IN_LIBGCC2.  Wrap it together with signal.h and
-	sys/ucontext.h inclusion in ifndef USE_GNULIBC_1.
-	* configure.in (gcc_AC_CHECK_DECLS): Check vasprintf too.
-	* config.in, configure: Regenerate.
-
-2002-10-24  Igor Shevlyakov <igor@microunity.com>
-
-	* varasm.c (struct rtx_const): Array size 16 for V16QImode.
-
-2002-10-24  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (x86_output_mi_thunk): Fix x86_64 pic jump.
-
-2002-10-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (initial_offset): Simplify by using
-	round_frame_size.
-
-2002-10-24  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* doc/install.texi (avr): Update required binutils version.
-
-2002-10-24  Theodore A. Roth  <troth@openavr.org>
-
-	* doc/install.texi: Point avr users at more up-to-date information.
-
-2002-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md (movdi, movsi, movhi, movqi): Add peepholes2
-	to pull operands out of the literal pool where possible.
-
-2002-10-24  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.c (init_cumulative_args): Test fntype for zero.
-
-2002-10-24  Steve Ellcey  <sje@cup.hp.com>
-
-	* expr.c (convert_move): If unsignedp is less then zero there
-	is no equivalent code.
-
-2002-10-24  Zack Weinberg  <zack@codesourcery.com>
-
-	* tree.def: Delete mention of nonexistent ARRAY_TYPE fields.
-
-2002-10-24  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.h: Rework comments; re-sort target macro definitions
-	according to the sequence they are defined in the manual.
-	(POINTER_BOUNDARY): Remove.
-
-2002-10-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (round_frame_size): Replace 8 with
-	BITS_PER_UNIT.
-
-2002-10-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (EIGHTBIT_CONSTANT_ADDRESS_P): Make it
-	64-bit safe.
-	(TINY_CONSTANT_ADDRESS_P): Likewise.
-
-2002-10-24  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (TARGET_ASM_CAN_OUTPUT_MI_THUNK): True.
-	(ia64_output_mi_thunk): Rewrite to use rtl, and to handle the
-	vcall offset.
-
-2002-10-24  Richard Henderson  <rth@redhat.com>
-
-	PR opt/7944
-	* reload.c (find_reloads_toplev): Mode of X is not important
-	when simplifying subregs of constants.
-
-2002-10-24  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config.gcc (mips64vr-*-elf*, mips64vrel-*-elf*): Add
-	MIPS_MARCH_CONTROLS_SOFT_FLOAT=1 to $tm_defines.
-	* config/mips/mips.c (MIPS_MARCH_CONTROLS_SOFT_FLOAT): Default to 0.
-	(override_options): Base default setting of MASK_SOFT_FLOAT on -march
-	if MIPS_MARCH_CONTROLS_SOFT_FLOAT.
-
-2002-10-24  Richard Sandiford  <rsandifo@redhat.com>
-
-	* optabs.c (expand_binop): Don't reuse the shift target in the
-	middle of shift sequences.
-
-Wed Oct 23 22:48:44 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (abs splitters): Do not produce nested subregs.
-
-Wed Oct 23 12:42:32 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movti_rex64): Fix constraints.
-
-Wed Oct 23 12:01:21 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (abssf,absdf): Use vector operands for SSE
-	(abssf2_ifs, absdf2_ifs, absdf2_ifs_rex64 and splitters): Update for
-	vector operand.
-
-2002-10-23  Ziemowit Laski <zlaski@apple.com>
-
-	* objc/objc-act.c (get_static_reference): Remove unneeded
-	TYPE_BINFO initialization.
-	(get_object-reference): Likewise.
-	(build_constructor): Tighten precondition check.
-	(finish_message_expr): Likewise.
-
-2002-10-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.c (local_symbolic_operand): Move LABEL_REF test
-	after CONST test.
-
-2002-10-23  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/ia64.c (hfa_element_mode): Don't allow 128 bit floats
-	in HFAs.
-
-2002-10-23  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (TARGET_ASM_CAN_OUTPUT_MI_THUNK): True.
-	(alpha_output_mi_thunk_osf): Handle vcall_offset.
-
-2002-10-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* langhooks.h (struct lang_hooks_for_tree_inlining): Add
-	var_mod_type_p.
-	* langhooks-def.h: Default for tree_inlining.var_mod_type_p is
-	hook_tree_bool_false.
-
-	* tree.c (variably_modified_type_p): Moved here from
-	cp/tree.c.  Use lang_hooks.tree_inlining.var_mod_type_p for
-	language-specific cases.  Due to this, must weaken some 'if
-	and only if' checks to merely 'if'.
-	* tree.h: Prototype variably_modified_type_p.
-
-	* tree-inline.c (walk_tree): #undef WALK_SUBTREE_TAIL at end.
-
-2002-10-23  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/linux.h (CC1_SPEC, CC1PLUS_SPEC): Remove.
-	* config/s390/s390.c (optimization_options): Disable -fcaller-saves.
-
-	* config/s390/s390-protos.h (fp_operand): Remove.
-	* config/s390/s390.c (fp_operand): Remove.
-	* config/s390/s390.md ("movdi"): Replace fp_operand by FP_REG_P.
-	("*movdi_lhi", "*movdi_lli", "*movdi_larl"): Likewise.
-	("movsi", "*movsi_lhi", "*movsi_lli"): Likewise.
-	(movdi_31, movdf_31 splitters): Likewise.
-
-	* config/s390/s390.h (IEEE_FLOAT): Remove.
-	(TARGET_FLOAT_FORMAT): Define in terms of TARGET_IEEE_FLOAT.
-	(INT_REGNO_P): Rename to ...
-	(GENERAL_REGNO_P): ... this.
-	(FLOAT_REGNO_P): Rename to ...
-	(FP_REGNO_P): ... this.
-	(ADDR_REGNO_P): New macro.
-	(GENERAL_REG_P, ADDR_REG_P, FP_REG_P, CC_REG_P): New macros.
-	(REGNO_OK_FOR_DATA_P, REGNO_OK_FOR_FP_P): Remove.
-	(DATA_REG_P, FP_REG_P, ADDRESS_REG_P): Likewise.
-	(HARD_REGNO_NREGS): Adapt to macro renaming.
-	(HARD_REGNO_MODE_OK): Likewise.
-
-2002-10-23  David Edelsohn  <edelsohn@gnu.org>
-	    Geoff Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_register_move_cost): New function.
-	(rs6000_memory_move_cost): New function.
-	* config/rs6000/rs6000-protos.h: Declare them.
-	* config/rs6000/rs6000.h: Use them.
-
-2002-10-23  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* libgcc2.c (__udiv_w_sdiv): Use attribute ((always_inline)) when
-	inlining it into other libgcc2 routines.
-	(__udivmoddi4): Likewise.
-
-2002-10-22  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* doc/sourcebuild.texi (Test Suites): Improve.
-
-2002-10-22  Stan Shebs  <shebs@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_output_mi_thunk): Add missing
-	case for Darwin.
-
-2002-10-22  Jim Wilson  <wilson@redhat.com>
-
-	* config/i386/i386.md (subdi3_1): Add call to ix86_binary_operator_ok.
-
-Wed Oct 23 01:52:36 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	PR other/8289
-	* xmmintrin.h: Add const to the argument of loads.
-
-	* i386.md (pushv2di): New pattern.
-	PR target/6890
-	* xmmintrin.h (_MM_TRANSPOSE4_PS): New.
-
-2002-10-22  Richard Henderson  <rth@redhat.com>
-
-	* target.h (gcc_target.asm_out): Merge output_mi_thunk and
-	output_mi_vcall_thunk into a single hook.  Add can_output_mi_thunk.
-	* target-def.h (TARGET_ASM_OUTPUT_MI_THUNK): Don't conditionalize.
-	(TARGET_ASM_OUTPUT_MI_VCALL_THUNK): Remove.
-	(TARGET_ASM_CAN_OUTPUT_MI_THUNK): New.
-	(TARGET_ASM_OUT): Update.
-	* hooks.c (hook_bool_tree_hwi_hwi_tree_false): New.
-	(hook_bool_tree_hwi_hwi_tree_true): New.
-	(default_can_output_mi_thunk_no_vcall): New.
-	* hooks.h: Declare them.
-	* system.h (ASM_OUTPUT_MI_THUNK): Poison.
-
-	* config/alpha/alpha.c (TARGET_ASM_CAN_OUTPUT_MI_THUNK): New.
-	(alpha_output_mi_thunk_osf): Add VCALL_OFFSET parameter.
-	* config/arm/arm.c, config/cris/cris.c, config/frv/frv.c,
-	config/i960/i960.c, config/ia64/ia64.c, config/m68k/m68k.c,
-	config/mmix/mmix.c, config/pa/pa.c, config/sparc/sparc.c,
-	config/stormy16/stormy16.c: Similarly.
-
-	* config/i386/i386.c (x86_output_mi_thunk): Merge vcall_offset code.
-	Handle 64-bit properly.  Streamline.
-	(x86_output_mi_vcall_thunk): Remove.
-	(x86_this_parameter): Rename from ia32_this_parameter; handle 64-bit.
-	(x86_can_output_mi_thunk): New.
-	(TARGET_ASM_OUTPUT_MI_VCALL_THUNK): Remove.
-	(TARGET_ASM_CAN_OUTPUT_MI_THUNK): New.
-	(override_options): Don't zap targetm.asm_out.output_mi_vcall_thunk.
-
-	* config/rs6000/rs6000.c (rs6000_output_mi_thunk): Rename from
-	output_mi_thunk; make static; always use function_section.
-	(TARGET_ASM_OUTPUT_MI_THUNK): New.
-	(TARGET_ASM_CAN_OUTPUT_MI_THUNK): New.
-	(rs6000_ra_ever_killed): Test no_new_pseudos not
-	targetm.asm_out.output_mi_thunk in conjunction with thunks.
-	* config/rs6000/rs6000-protos.h: Update.
-	* config/rs6000/sysv4.h (TARGET_ASM_OUTPUT_MI_THUNK): Remove.
-	* config/rs6000/xcoff.h (ASM_DECLARE_FUNCTION_NAME): Don't call
-	xcoffout_declare_function when using rs6000_output_mi_thunk.
-
-	* config/s390/s390.c (s390_output_mi_thunk): Rename from
-	s390_output_mi_vcall_thunk.
-	(TARGET_ASM_OUTPUT_MI_THUNK): Remove.
-	(TARGET_ASM_CAN_OUTPUT_MI_THUNK): New.
-
-	* config/vax/vax.c (vax_output_mi_thunk): Static; add vcall_offset.
-	(TARGET_ASM_OUTPUT_MI_THUNK, TARGET_ASM_CAN_OUTPUT_MI_THUNK): New.
-	* config/vax/vax-protos.h: Update.
-	* config/vax/vax.h (ASM_OUTPUT_MI_THUNK): Remove.
-
-Wed Oct 23 00:33:11 CEST 2002  Jan Hubicka  <jh@suse,cz>
-
-	* i386.c (standard_sse_constant_p): Accept vector and integer zeros too.
-	* i386.h (EXTRA_CONSTRAINT): Recognize 'C'
-	* i386.md (movti_internal): Use 'C'
-
-	* xmmintrin.h (_mm_cmplt_epi*): New.
-
-2002-10-22  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("*movdi_64"): Fix op_type attribute.
-	("*movdf_64"): Likewise.
-	("*lshrdi3_64"): Likewise.
-	("blockage"): Add length attribute.
-	("lit"): Likewise.
-
-Tue Oct 22 23:51:34 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md: FIx typo.
-	(sse2_cvtsi2sd, sse2_pslrdq): Fix template.
-	(sse2_umulv2siv2di3): Fix predicate.
-	(sse2_psadbw, ashrv8hi3, ashrv4si3, lshrv8hi3 lshrv4si3,
-	lshrv2di3, ashlv8hi3, ashlv4si3, ashlv2di3): Likewise.
-	* xmmintrin.h (_mm_mul_epu16): Rename to...
-	(_mm_mul_epu32): This one.
-	(_mm_cvtsi32_si128, _mm_cvtsi128_si32): New.
-
-	(contains_128bit_aligned_vector_p): Undo accidental checkin.
-
-2002-10-22  Eric Christopher  <echristo@redhat.com>
-
-	* config/sparc/sparc.h: Add #error.
-
-2002-10-22  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config.gcc [s390-*-linux]: Remove s390/t-linux from tmake_file.
-	[s390x-*-linux*]: Likewise.
-	* config/s390/t-linux: Remove.
-	* config/s390/s390.h: Include fixdfdi.h when building libgcc2.
-
-Tue Oct 22 19:07:03 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (builtin_description): Add IX86_BUILTIN_PUNPCKHQDQ128.
-	(ix86_expand_builtin): Fix MASKMOVDQU expasion.
-	* i386.h (ix86_builtins): Add IX86_BUILTIN_PUNPCKHQDQ128.
-	* i386.md (mmx_punpck?dq): Simplify.
-	(sse2_pubpcklqdq): Fix.
-	(sse2_pubpckhqdq): New.
-	* xmmintrin.h (_mm_unpackhi_epi32): New.
-
-	* xmmintrin.h (_mm_cvt*, _mm_stream_pd): Fix prototypes.
-	(_mm_shufflehi_epi16, _mm_shufflelo_epi16): Fix typo.
-
-2002-10-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/7209
-	* fold_const.c (fold_binary_op_with_conditional_arg): Always
-	build compound_expr if we used save_expr.
-
-2002-10-22  Alan Modra  <amodra@bigpond.net.au>
-
-	* output.h (SECTION_NOTYPE): Define.
-	* varasm.c (default_section_type_flags_1): Set SECTION_NOTYPE for
-	init array sections.
-	(default_elf_asm_named_section): Mind SECTION_NOTYPE.
-	* config/arm/arm.c (arm_elf_asm_named_section): Likewise.  Also
-	merge TLS support.
-
-2002-10-21  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_function_ok_for_sibcall): Look at
-	the function type, not the return type.
-
-2002-10-21  Richard Henderson  <rth@redhat.com>
-
-	* real.c (sticky_rshift_significand): Return inexact, don't
-	or it in immediately.
-	(sub_significands): Accept incomming carry.
-	(div_significands, rtd_divmod): Update for sub_significands change.
-	(round_for_format): Update for sticky_rshift_significand change.
-	(do_add): Don't involve the inexact bit in addition, do give the
-	inexact bit as the subtraction carry-in.
-	(encode_internal, decode_internal, real_internal_format): New.
-	* real.h (real_internal_format): Declare.
-
-2002-10-21  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* libgcc2.c: Fix __udiv_w_sdiv breakage on platforms that
-	don't define sdiv_qrnnd.
-
-2002-10-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (EIGHTBIT_CONSTANT_ADDRESS_P): Simplify
-	using IN_RANGE.
-	(TINY_CONSTANT_ADDRESS_P): Likewise.
-
-Tue Oct 22 00:04:20 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (builtin_description): Add punpcklqdq and movdq2q
-	(ix86_init_mmx_sse_builtins): Add v2di_ftype_void, di_ftype_v2di,
-	v16qi_ftype_pchar, void_ftype_pchar_v16qi, v4si_ftype_pchar,
-	void_ftype_pchar_v4si; Initialize __builtin_ia32_movdq2q,
-	__builtin_ia32_loaddqa, __builtin_ia32_loaddqu, __builtin_ia32_loadd
-	__builtin_ia32_storedqa, __builtin_ia32_storedqu, __builtin_ia32_stored
-	__builtin_ia32_setzero128.
-	(ix86_expand_builtin): Handle IX86_BUILTIN_CLRTI, IX86_BUILTIN_LOADDQA,
-	IX86_BUILTIN_LOADDQU, IX86_BUILTIN_LOADD, IX86_BUILTIN_STOREDQA,
-	IX86_BUILTIN_STOREDQU, IX86_BUILTIN_STORED, Ix86_BUILTIN_MOVQ.
-	* i386.h (ix86_builtins): Add IX86_BUILTIN_LOADDQA, IX86_BUILTIN_LOADDQU,
-	IX86_BUILTIN_STOREDQA, IX86_BUILTIN_STOREDQU, IX86_BUILTIN_LOADD,
-	IX86_BUILTIN_STORED, IX86_BUILTIN_CLRTI, IX86_BUILTIN_MOVDQ2Q,
-	IX86_BUILTIN_PUNPCKLQDQ128, Ix86_BUILTIN_MOVQ.
-	* i386.md (sse2_punpcklqdq, sse2_movqsse2_loadd, sse2_stored,
-	sse2_movq): New patterns.
-	(sse2_movdqa, sse2_movdqu, sse2_movdq2q): Fix.
-	* xmmintrin.h (_mm_load_si128, _mm_loadu_si128, _mm_loadl_epi64,
-	_mm_store_si128, _mm_storeu_si128, _mm_storel_epi64,
-	_mm_setzero_si128, _mm_set_epi64, _mm_set_epi32, _mm_set_epi16,
-	_mm_set_epi8, _mm_set1_epi64, _mm_set1_epi32, _mm_set1_epi16,
-	_mm_set1_epi8, _mm_setr_epi64, _mm_setr_epi32, _mm_setr_epi16,
-	_mm_setr_epi8, _mm_unpacklo_epi64,_mm_set_moveq): New functions.
-	(_mm_insert_epi16): Fix.
-
-2002-10-21  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_reverse_condition): Handle
-	    unsafe math reversals correctly for RTL generation.
-	  (output_cbranch):  Replace rs6000_reverse_condition call
-	    by its former definition.
-
-2002-10-21  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.c (x86_64_sign_extended_value): Add allow_rip
-	argument.  In CM_SMALL_PIC model consider SYMBOL_REFs binding locally or
-	from constant pool or LABEL_REFs as sign extended if allow_rip.
-	Change all +-1GB limits to +-16MB.
-	(x86_64_general_operand, x86_64_szext_general_operand,
-	x86_64_nonmemory_operand, x86_64_movabs_operand,
-	x86_64_szext_nonmemory_operand, x86_64_immediate_operand,
-	legitimate_address_p, ix86_expand_int_movcc): Update callers.
-	(local_symbolic_operand): Don't allow offsets bigger than +-16MB
-	in CM_SMALL_PIC model.
-	(legitimate_pic_address_disp_p): Don't check offsets before
-	calling local_symbolic_operand.
-	(legitimize_pic_address): Force offsets bigger than +-16MB into
-	register.
-	* config/i386/i386.h (EXTRA_CONSTRAINT, CONST_COSTS): Likewise.
-	* config/i386/i386-protos.h (x86_64_sign_extended_value): Update
-	prototype.
-
-	* configure.in: Test for @GOTNTPOFF and @INDNTPOFF on IA-32 too.
-	Add x86-64 test.  Set tls_first_minor to 14 on IA-32 and x86-64.
-	* configure: Rebuilt.
-	* config/i386/i386.c (x86_64_sign_extended_value): Don't allow TLS
-	SYMBOL_REFs unless enclosed in UNSPEC.  Handle UNSPEC_DTPOFF,
-	UNSPEC_GOTNTPOFF and UNSPEC_NTPOFF.
-	(legitimate_address_p): Allow foo@dtpoff(base) even on TARGET_64BIT
-	-fpic.
-	(ix86_encode_section_info): Don't ever generate TLSGD or TLSLD for
-	non-pic code if TARGET_64BIT.
-	(legitimize_address): Generate 64-bit TLS sequences.
-	(output_pic_addr_const): Support x86-64 TLS operators.
-	(i386_output_dwarf_dtprel): Output 64-bit DTPOFF as .long f@DTPOFF, 0.
-	(print_operand_address): Use %fs instead of %gs on TARGET_64BIT.
-	Don't append (%rip) in 64-bit TLSGD and TLSLD sequences.
-	(output_addr_const_extra): Support x86-64 TLS operators.
-	(maybe_get_pool_constant): Handle TARGET_64BIT -fpic.
-	(ix86_tls_get_addr): Use __tls_get_addr on TARGET_64BIT
-	unconditionally.
-	* config/i386/i386.md (*tls_global_dynamic_gnu): Renamed to...
-	(*tls_global_dynamic_32_gnu): ..., add !TARGET_64BIT.
-	(*tls_global_dynamic_sun): Renamed to...
-	(*tls_global_dynamic_32_sun): ..., add !TARGET_64BIT.
-	(tls_global_dynamic): Renamed to...
-	(tls_global_dynamic_32): ... this.
-	(tls_global_dynamic_64, *tls_global_dynamic_64): New.
-	(*tls_local_dynamic_base_dynamic_gnu): Renamed to...
-	(*tls_local_dynamic_base_dynamic_32_gnu): ..., add !TARGET_64BIT.
-	(*tls_local_dynamic_base_dynamic_sun): Renamed to...
-	(*tls_local_dynamic_base_dynamic_32_sun): ..., add !TARGET_64BIT.
-	(tls_local_dynamic_base_dynamic): Renamed to...
-	(tls_local_dynamic_base_dynamic_32): ... this.
-	(tls_local_dynamic_base_dynamic_64,
-	*tls_local_dynamic_base_dynamic_64): New.
-	(*tls_local_dynamic_once): Renamed to...
-	(*tls_local_dynamic_32_once): ... this.
-
-2002-10-21  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* libgcc2.c: Inline __udiv_w_sdiv when compiling __udivdi3,
-	__divdi3, __umoddi3, or __moddi3.
-
-2002-10-21  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* c-opts.c (missing_arg): Use cl_options[opt_index].opt_code
-	instead of just opt_index as switch expression.
-
-	* calls.c (store_one_arg): Change type of 'excess_align'
-	to unsigned int.
-
-	* profile.c (output_gcov_string): Change type of 'temp'
-	to size_t.
-
-2002-10-21  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/fixdfdi.h (__fixunsdfdi, __fixdfdi): Add prototypes.
-	(__fixunssfdi, __fixsfdi): Likewise.
-	* config/s390/s390.c (s390_single_hi): Initialize 'value'.
-	(s390_single_qi): Likewise.
-	(s390_emit_epilogue): Initialize 'offset'.  Remove signed vs.
-	unsigned comparison warning.
-	(s390_return_addr_rtx): New function.
-	* config/s390/s390-protos.h (s390_return_addr_rtx): Declare it.
-	* config/s390/s390.h (RETURN_ADDR_RTX): Use it.
-	(HARD_REGNO_MODE_OK): Rewrite condition to silence warnings.
-
-2002-10-21  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_output_mi_vcall_thunk): New function.
-	(TARGET_ASM_OUTPUT_MI_VCALL_THUNK): Define target hook.
-	(s390_output_mi_thunk): Remove.
-	(TARGET_ASM_OUTPUT_MI_THUNK): Remove.
-
-2002-10-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (N_REG_CLASSES): Parenthesize.
-
-2002-10-20  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/i386/i386.c (ix86_function_ok_for_sibcall): Fix an
-	inverted test in the conditional determining the possibility
-	of sibcalls in PIC mode.
-
-2002-10-20  Richard Henderson  <rth@redhat.com>
-
-	* target.h (struct gcc_target): Line wrap.
-
-	* config/alpha/alpha.c (alpha_output_mi_thunk_osf): Static.
-	(TARGET_ASM_OUTPUT_MI_THUNK): Define here...
-	* config/alpha/alpha.h: ... not here.
-	* config/alpha/alpha-protos.h: Update.
-
-	* config/arm/arm.c, config/arm/arm.h, config/arm/arm-protos.h
-	config/cris/cris-protos.h, config/cris/cris.c, config/cris/cris.h,
-	config/frv/frv-protos.h, config/frv/frv.c, config/frv/frv.h,
-	config/i386/i386-protos.h, config/i386/i386.c, config/i386/openbsd.h,
-	config/i386/unix.h, config/i960/i960-protos.h, config/i960/i960.c,
-	config/i960/i960.h, config/ia64/ia64-protos.h, config/ia64/ia64.c,
-	config/ia64/ia64.h, config/m68k/linux.h, config/m68k/m68k-protos.h,
-	config/m68k/m68k.c, config/m68k/netbsd-elf.h, config/m68k/openbsd.h,
-	config/mmix/mmix-protos.h, config/mmix/mmix.c, config/mmix/mmix.h,
-	config/pa/pa-protos.h, config/pa/pa.c, config/pa/pa.h,
-	config/s390/s390-protos.h, config/s390/s390.c, config/s390/s390.h,
-	config/sparc/openbsd.h, config/sparc/sparc-protos.h,
-	config/sparc/sparc.c, config/sparc/sparc.h,
-	config/stormy16/stormy16-protos.h, config/stormy16/stormy16.c,
-	config/stormy16/stormy16.h: Similarly.
-
-	* config/m68k/m68k.c (m68k_output_mi_thunk): Replicate mnemonic
-	selection logic from call patterns.
-
-2002-10-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/m68k/m68k.c (m68k_output_mi_thunk): Fix typo.
-
-2002-10-20  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	PR other/8202
-	* i386.c (ix86_init_mmx_sse_builtins, ix86_expand_builtin): Define and
-	expand __builtin_ia32_pslldqi128 and __builtin_ia32_psrldqi128.
-	* i386.h (IX86_BUILTIN_PSLLDQI128, IX86_BUILTIN_PSRLDQI128): New.
-	* xmmintrin.h (_mm_srli_si128, _mm_slli_si128): New.
-
-2002-10-20  Roger Sayle  <roger@eyesopen.com>
-
-	PR c/761
-	* toplev.c (flag_unsafe_profile_arcs): Remove.
-	(flag_bounded_pointers): Remove.
-	(flag_bounds_check): Correct comments.
-	(lang_independent_options): Remove -funsafe-profile-arcs and
-	-fbounded-pointers.  Correct -fbounds-check comments.
-
-	* flags.h: Correct flag_schedule_interblock comments.
-	(flag_bounded_pointers): Remove prototype.
-	(flag_bounds_check): Correct comments.
-
-	* c-opts.c (c_common_init_options): No need to mark
-	flag_bounds_check as unspecified.
-	(c_common_post_options): And no need to set it from
-	flag_bounded_pointers if its still unspecified.
-
-	* doc/invoke.texi: Fix some overfull hboxes in "make dvi".
-	Document --version, -feliminate-dwarf-2-dups, -fno-sched-interblock,
-	-fno-sched-spec, -fsched-spec-load, -fsched-spec-load-dangerous,
-	-fsched-verbose=n, -fno-branch-count-reg and -fbounds-check.
-
-Sat Oct 19 22:02:28 2002  Alexandre Oliva  <aoliva@redhat.com>
-	Angela Marie Thomas  <angela@releasedominatrix.com>
-	Brendan Kehoe  <brendan@zen.org>
-	Nick Clifton  <nickc@redhat.com>
-	Andrew Haley  <aph@redhat.com>
-
-	* configure.in (--with-sysroot): New.  Don't inhibit libc if
-	given.  AC_SUBST TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE
-	and CROSS_SYSTEM_HEADER_DIR.
-	* configure: Rebuilt.
-	* Makefile.in (CROSS_SYSTEM_HEADER_DIR): Set in configure.
-	(TARGET_SYSTEM_ROOT): New.
-	(DRIVER_DEFINES): Define CROSS_INCLUDE_DIR from
-	CROSS_SYSTEM_HEADER_DIR.
-	(install-gcc-tooldir): New target.
-	(stmp-fixinc): Do not create $(libsubdir), but rather bail out
-	if SYSTEM_HEADER_DIR does not exist and it's not the default
-	sys-include directory.
-	(deduced.h, stmp-fixproto): Quote SYSTEM_HEADER_DIR properly.
-	(install-mkheaders): Likewise.
-	* gcc.c (target_system_root): New variable.
-	(add_sysrooted_prefix): New function.
-	(process_command): Recompute run-time target_system_root from
-	gcc_exec_prefix, keeping it unchanged if the relocated sysroot
-	does not exist.
-	(do_spec_1): Process 'R' spec.
-	(main): Add md_exec_prefix to exec_prefixes regardless of
-	startfile_prefix_spec.  Use add_sysrooted_prefix for
-	startfile_prefixes, and don't skip the default ones when cross
-	compiling with sysroot enabled.  Removed unused case of
-	non-absolute standard_startfile_prefix.
-	* config/interix.h: Remove the only potential, yet disabled,
-	occurrence of non-absolute (empty) standard_startfile_prefix.
-	* config/sh/linux.h (LIB_SPEC): Add -rpath-link in non-static
-	linking.
-	* config/mips/linux.h (LIB_SPEC): Define as in sh/linux.h.
-	* doc/install.texi (--with-sysroot): Document.
-	(--with-headers, --with-libs): Deprecate.
-
-2002-10-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-	    Mark Mitchell  <mark@codesourcery.com>
-
-	* alpha-protos.h (alpha_output_mi_thunk_osf): Update signature to
-	match target.h.
-	* arm-protos.h, arm.c (arm_output_mi_thunk): Likewise.
-	* cris-protos.h, cris.c (cris_asm_output_mi_thunk): Likewise.
-	* frv-protos.h, frv.c (frv_asm_output_mi_thunk): Likewise.
-	* i386-protos.h, i386.c (x86_output_mi_vcall_thunk,
-	x86_output_mi_thunk): Likewise.
-	* i960-protos.h, i960.c (i960_output_mi_thunk): Likewise.
-	* ia64-protos.h, ia64.c (ia64_output_mi_thunk): Likewise.
-	* m68k-protos.h, m68k.c (m68k_output_mi_thunk): Likewise.
-	* mmix-protos.h, mmix.c (mmix_asm_output_mi_thunk): Likewise.
-	* rs6000-protos.h, rs6000.c (output_mi_thunk): Likewise.
-	* s390-protos.h, s390.c (s390_output_mi_thunk): Likewise.
-	* stormy16-protos.h, stormy16.c (xstormy16_asm_output_mi_thunk):
-	Likewise.
-	* vax-protos.h, vax.c (vax_output_mi_thunk): Likewise.
-
-	* target.h (gcc_target): Update output_mi_thunk and
-	output_mi_vcall_thunk to take a HOST_WIDE_INT delta and
-	vcall_index.
-
-	* config/alpha/alpha.c: Replace ASM_OUTPUT_MI_THUNK with
-	TARGET_ASM_OUTPUT_MI_THUNK in comments.
-	* config/alpha/vms.h (ASM_OUTPUT_MI_THUNK): Don't #undef it.
-	(TARGET_ASM_OUTPUT_MI_THUNK): #undef it.
-	* config/frv/frv.h (DEFAULT_VTABLE_THUNKS): Remove definition.
-	* config/i386/i386-protos.h (x86_output_mi_vcall_thunk): Update
-	signature.
-	* config/i386/i386.c (x86_output_mi_vcall_thunk): Likewise.
-	* config/i386/openbsd.h: Replace ASM_OUTPUT_MI_THUNK with
-	TARGET_ASM_OUTPUT_MI_THUNK in comments.
-	* config/i960/i960.h (ASM_OUTPUT_MI_THUNK): Don't define.
-	(TARGET_ASM_OUTPUT_MI_THUNK): Do define.
-	* config/m68k/openbsd.h: Replace ASM_OUTPUT_MI_THUNK with
-	TARGET_ASM_OUTPUT_MI_THUNK in comments.
-	* config/rs6000/rs6000.c (rs6000_ra_ever_killed): Remove #ifdef
-	ASM_OUTPUT_MI_THUNK and replace with check of targetm.
-
-	* doc/tm.texi (TARGET_ASM_OUTPUT_MI_THUNK): Update signature.
-	(TARGET_ASM_OUTPU_MI_VCALL_THUNK): Likewise.
-
-2002-10-19  Brad Lucier  <lucier@math.purdue.edu>
-
-	* real.c (do_add): Fix 0+0 sign corner case.
-	(do_divide): Fix Inf/0 corner case.
-
-Sun Oct 20 00:31:31 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (classify_argument): Pass MMX arguments in memory
-	(ix86_expand_builtin): Expand proper address mode for cflush.
-	* i386.md (movdqa): Fix typo.
-	(sse2_cflush): Accept DImode addresses.
-
-	* xmmintrin.h (_mm_sqrt_sd): Accept two arguments.
-	(_mm_max_sd): Fix pasto.
-	(_mm_storeh_pd, _mm_storel_pd): Fix.
-
-	* i386.c (bdesc_comi): Fix to match specification.
-	(ix86_expand_sse_comi): Emit the comparison properly.
-	* i386.md (sse_comi, sse2_comi, sse_ucomi, sse2_ucomi):
-	Do not use comparison operator.
-	(vnmaskcmp): Fix template.
-
-	* xmmintrin.h (_mm_cvtps_pi16): Fix.
-
-2002-10-19  Sebastian Pop  <s.pop@laposte.net>
-
-	* dependence.c : Removed.
-	* Makefile.in : Remove dependence.o.
-
-Sat Oct 19 10:46:52 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* mmintrin.h (__m64): typedef it to v2si.
-	(_mm_cvtsi32_si64, _mm_cvtsi32_si64_mm_sll_pi16,
-	_mm_sll_pi32, _mm_sll_pi64, _mm_slli_pi64, _mm_sra_pi16,
-	_mm_sra_pi32, _mm_srl_pi16, _mm_srl_pi32, _mm_srl_pi64,
-	_mm_srli_pi64, _mm_and_si64, _mm_andnot_si64,
-	_mm_or_si64, _mm_xor_si64): Add neccesary casts.
-	* xmmintrin.h (_mm_setzero_si64): Likewise.
-
-	* i386.h (ALIGN_MODE_128): Update comment; add missing modes
-	(SSE_REG_MODE_P, MMX_REG_MODE_P): New macros.
-
-	PR target/7693
-	Patch by Shawn Wagner
-	* mmintrin.h: Replace pi64 by si64.
-
-2002-10-18  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.md (movdf_hardfloat32): Order alternatives consistently.
-	Use length of 4 not *.
-	(movdf_hardfloat64): Same.  Support DFmode moves to/from CTR/LR.
-	(movdf_softfloat64): Likewise.
-	(movdi_internal32): Use length of 4 not *.
-	(movti_power): Same.
-	(ctrsi, ctrdi): Same.
-
-2002-10-18  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-decl.c (start_decl): Point users of the old initialized-
-	typedef extension at __typeof__.
-
-2002-10-18  Richard Henderson  <rth@redhat.com>
-
-	* real.c (cmp_significand_0, rtd_divmod, ten_to_mptwo): New.
-	(real_to_decimal): Re-implement using the logic from the
-	gcc 3.2 etoasc.  Comment heavily.
-	(div_significands): Simplify loop startup and comparison logic.
-
-2002-10-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* target-def.h (TARGET_ASM_OUTPUT_MI_THUNK): Default to NULL.
-	(TARGET_ASM_OUTPUT_MI_VCALL_THUNK): Likewise.
-	(TARGET_ASM_OUT): Add them.
-	* target.h (asm_out): Add output_mi_thunk and
-	output_mi_vcall_thunk.
-	* config/alpha/alpha.h (ASM_OUTPUT_MI_THUNK): Rename to ...
-	(TARGET_ASM_OUTPUT_MI_THUNK): ... this.
-	* config/arm/arm-protos.h (arm_output_mi_thunk): Declare.
-	* config/arm/arm.c (arm_output_mi_thunk): Define.
-	* config/arm/arm.h (ASM_OUTPUT_MI_THUNK): Rename to ...
-	(TARGET_ASM_OUTPUT_MI_THUNK): ... this.
-	* config/cris/cris.h (ASM_OUTPUT_MI_THUNK): Rename to ...
-	(TARGET_ASM_OUTPUT_MI_THUNK): ... this.
-	* config/frv/frv.h (ASM_OUTPUT_MI_THUNK): Rename to ...
-	(TARGET_ASM_OUTPUT_MI_THUNK): ... this.
-	* config/i386/i386-protos.h (x86_output_mi_thunk): Adjust
-	prototype.
-	(x86_output_mi_vcall_thunk): Declare.
-	* config/i386/i386.c (override_options): Clear
-	output_mi_vcall_thunk in 64-bit mode.
-	(ix86_fntype_regparm): New function.
-	(ix86_return_pops_args): Use it.
-	(ia32_this_parameter): New function.
-	(x86_output_mi_vcall_thunk): New function.
-	(x86_output_mi_thunk): Use it
-	* config/i386/unix.h (TARGET_ASM_OUTPUT_MI_THUNK): Adjust.
-	(TARGET_ASM_OUTPUT_MI_VCALL_THUNK): Define.
-	* config/i960/i960-protos.h (i960_output_mi_thunk): Declare.
-	* config/i960/i960.c (i960_output_mi_thunk): New function.
-	* config/i960/i960.h (ASM_OUTPUT_MI_THUNK): Adjust.
-	* config/ia64/ia64-protos.h (ia64_output_mi_thunk): Declare.
-	* config/ia64/ia64.c (ia64_output_mi_thunk): Define.
-	* config/ia64/ia64.h (ASM_OUTPUT_MI_THUNK): Rename to ...
-	(TARGET_ASM_OUTPUT_MI_THUNK): ... this.
-	* config/m68k/m68k-protos.h (m68k_output_mi_thunk): New function.
-	* config/m68k/linux.h (ASM_OUTPUT_MI_THUNK): Rename to ...
-	(TARGET_ASM_OUTPUT_MI_THUNK): ... this.
-	* config/m68k/netbsd-elf.h (ASM_OUTPUT_MI_THUNK): Rename to ...
-	(TARGET_ASM_OUTPUT_MI_THUNK): ... this.
-	* config/mmix/mmix.h (ASM_OUTPUT_MI_THUNK): Rename to ...
-	(TARGET_ASM_OUTPUT_MI_THUNK): ... this.
-	* config/pa/pa.h (ASM_OUTPUT_MI_THUNK): Rename to ...
-	(TARGET_ASM_OUTPUT_MI_THUNK): ... this.
-	* config/rs6000/sysv4.h (ASM_OUTPUT_MI_THUNK): Rename to ...
-	(TARGET_ASM_OUTPUT_MI_THUNK): ... this.
-	* config/s390/s390-protos.h (s390_output_mi_thunk): Declare.
-	* config/s390/s390.c (s390_output_mi_thunk): Define.
-	* config/s390/s390.h (ASM_OUTPUT_MI_THUNK): Rename to ...
-	(TARGET_ASM_OUTPUT_MI_THUNK): ... this.
-	* config/sparc/sparc.h (ASM_OUTPUT_MI_THUNK): Rename to ...
-	(TARGET_ASM_OUTPUT_MI_THUNK): ... this.
-	* config/stormy16/stormy16.h (ASM_OUTPUT_MI_THUNK): Rename to ...
-	(TARGET_ASM_OUTPUT_MI_THUNK): ... this.
-	* config/vax/vax-protos.h (vax_output_mi_thunk): Declare.
-	* config/vax/vax.c (vax_output_mi_thunk): Define.
-	* config/vax/vax.h (ASM_OUTPUT_MI_THUNK): Rename to ...
-	(TARGET_ASM_OUTPUT_MI_THUNK): ... this.
-	* doc/tm.texi: Adjust documentation.
-
-2002-10-18  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/netbsd.h (NETBSD_ENABLE_EXECUTE_STACK): Define
-	__enable_execute_stack function.
-	* config/alpha/netbsd.h (TRANSFER_FROM_TRAMPOLINE): Define
-	as NETBSD_ENABLE_EXECUTE_STACK.
-	* config/i386/netbsd-elf.h (TRANSFER_FROM_TRAMPOLINE): Ditto.
-	* config/i386/netbsd.h (TRANSFER_FROM_TRAMPOLINE): Ditto.
-	* config/i386/netbsd64.h (TRANSFER_FROM_TRAMPOLINE): Ditto.
-	* config/sparc/netbsd-elf.h (TRANSFER_FROM_TRAMPOLINE): Ditto.
-	* config/sparc/netbsd.h (TRANSFER_FROM_TRAMPOLINE): Ditto.
-
-2002-10-18  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/i386/i386.c (x86_initialize_trampoline): Emit a call
-	to __enable_execute_stack with the address of the trampoline
-	if TRANSFER_FROM_TRAMPOLINE is defined.
-	* config/i386/i386.h (TARGET_64BIT): Expand to a compile-time
-	constant if building libgcc2.
-
-Thu Oct 17 17:40:05 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (pentium4_cost): Fix according to Intel recommendations.
-	(ix86_memory_move_cost): Fix for 64bit compilation.
-
-2002-10-17  Roger Sayle  <roger@eyesopen.com>
-
-	* doc/c-tree.texi: Update description of COND_EXPR tree nodes.
-
-2002-10-17  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.h (HARD_REGNO_MODE_OK): Allow arbitrary modes
-	in CTR/LR/MQ.
-	* config/rs6000/rs6000.md (movcc_internal1): Support CCmode moves
-	to/from CTR/LR/MQ.
-	(movsf_hardfloat): Support SFmode moves to/from CTR/LR/MQ.
-	(movsf_softfloat): Likewise.
-
-2002-10-17  Janis Johnson  <janis187@us.ibm.com>
-
-	* Makefile.in (site.exp): Add ALT_CXX_UNDER_TEST and COMPAT_OPTIONS.
-
-2002-10-17  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/alpha/alpha.c (alpha_initialize_trampoline): Use
-	tramp, not addr, to pass the trampoline address to
-	__enable_execute_stack.
-
-Thu Oct 17 18:40:47 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* mmintrin.h: Guard by __MMX__
-	* xmmintrin.h: Guard by __SSE__
-
-	PR other/8062
-	* xmmintrin.h (_MM_SHUFFLE2): New macro.
-	(_mm_load*_?d): New functions.
-	(_mm_set*_?d): New functions.
-	(_mm_store*_?d): New functions.
-
-Wed Oct 16 15:01:29 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	Really commit patch announced at Oct 14
-	PR c/7344
-	* predict.c (can_predict_insn_p): New function.
-	(estimate_probability): Avoid unnecesary work.
-	(process_note_prediction): Likewise.
-	* toplev.c (rest_of_compilation): Account early branch prediction pass
-	as TV_BRANCH_PROB.
-
-	PR other/8048
-	Found by Ian Ollmann
-	* xmmintrin.h (_mm_shuffle_pd): Fix typo.
-	(_mm_load?_pd): Likewise.
-	(_mm_store?_pd): Likewise.
-
-	PR target/7386
-	* i386.c (builtin_description):Drop cmpg[te]s[sd].
-	* xmmintrin.h (__mm_cmpg[te]_s[sd]): Rewrite using
-	swapped alternative.
-
-	PR opt/7630
-	* reload1.c (reload_inner_reg_of_subreg): New argument output;
-	(push_reload): Update call.
-
-2002-10-17  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config.gcc (mips*-*-*): Add OBJECT_FORMAT_ELF to $tm_defines
-	if using mips/elf.h or mips/elf64.h.
-	* config/mips/elf.h (OBJECT_FORMAT_ELF): Remove.
-	* config/mips/elf64.h (OBJECT_FORMAT_ELF): Remove.
-
-2002-10-16  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (function_arg): Set inner mode of V1DI to
-	SI.
-
-2002-10-16  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/linux.h (ASM_DOUBLE, _ASM_OUTPUT_LONG): Remove.
-	(LPREFIX): Likewise.
-	(ASM_COMMENT_START, LOCAL_LABEL_PREFIX, ASM_FORMAT_PRIVATE_NAME,
-	ASM_OUTPUT_ADDR_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT,
-	ASM_OUTPUT_ALIGN, ASM_OUTPUT_SKIP, ASM_OUTPUT_ALIGNED_BSS,
-	TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP, BSS_SECTION_ASM_OP,
-	GLOBAL_ASM_OP, ASM_OUTPUT_MI_THUNK): Move to s390.h.
-
-	* config/s390/s390.h (ASM_COMMENT_START, LOCAL_LABEL_PREFIX,
-	ASM_FORMAT_PRIVATE_NAME, ASM_OUTPUT_ALIGN, ASM_OUTPUT_SKIP,
-	ASM_OUTPUT_ALIGNED_BSS, TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP,
-	BSS_SECTION_ASM_OP): Move from linux.h.
-	(ASM_OUTPUT_ADDR_VEC_ELT, ASM_OUTPUT_ADDR_DIFF_ELT): Likewise.
-	Also, use ASM_GENERATE_INTERNAL_LABEL instead of LPREFIX.
-
-	* config/s390/s390.c (s390_function_profiler): Use
-	ASM_GENERATE_INTERNAL_LABEL instead of LPREFIX.
-
-2002-10-15  Eric Christopher  <echristo@redhat.com>
-
-	* stor-layout.c (layout_type): Call GET_MODE_BITSIZE once.
-	* java/parse.y (obtain_incomplete_type): Make pointer
-	ptr_mode.
-
-2002-10-15  Richard Henderson  <rth@redhat.com>
-
-	* real.c (real_to_decimal): Accept BUF_SIZE and CROP_TRAILING_ZEROS
-	as arguments.  Bound DIGITS by the available buffer size.
-	(real_to_hexadecimal): Likewise.
-	* real.h (real_to_decimal, real_to_hexadecimal): Update prototypes.
-	(REAL_VALUE_TO_DECIMAL): Remove.
-	* c-common.c, c-pretty-print.c, print-rtl.c, print-tree.c,
-	sched-vis.c, config/arc/arc.c, config/c4x/c4x.c, config/fr30/fr30.c,
-	config/i370/i370.h, config/i386/i386.c, config/i960/i960.c,
-	config/ip2k/ip2k.c, config/m32r/m32r.c, config/m68hc11/m68hc11.c,
-	config/m68k/hp320.h, config/m68k/m68k.h, config/m68k/sun2o4.h,
-	config/m68k/sun3.h, config/mips/mips.c, config/ns32k/ns32k.c,
-	config/pdp11/pdp11.h, config/vax/vax.h: Update all callers to
-	use real_to_decimal directly, and with the proper arguments.
-	* doc/tm.texi (REAL_VALUE_TO_DECIMAL): Remove.
-
-2002-10-15  Jim Wilson  <wilson@redhat.com>
-
-	* reload1.c (merge_assigned_reloads): After converting overlapping
-	reloads to RELOAD_OTHER, abort if there are now conflicting reloads.
-
-	* config/i386/i386.md (adddi3_1): Add call to ix86_binary_operator_ok.
-
-Tue Oct 15 22:08:35 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* expr.c (do_tablejump): Fix typo in my previous commit.
-
-2002-10-15  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/vr.h (DRIVER_SELF_SPECS): Change %<mgp32 to %{<mgp32}.
-
-2002-10-15  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_split_branches): Add return
-	value.  Add parameters TEMP_REG and TEMP_USED.  Use unspec 104.
-
-	(find_base_register_in_addr): New function.
-	(find_base_register_ref): New function.
-	(replace_base_register_ref): New function.
-
-	(struct constant_pool): Add members pool_insn, insns, and anchor.
-	Remove member last_insn.
-	(s390_start_pool): Initialize them.
-	(s390_end_pool): Emit pool placeholder insn.
-	(s390_add_pool_insn): New function.
-	(s390_find_pool): Use insns bitmap instead of addresses.
-	(s390_dump_pool): Replace placeholder insn.  Emit anchor.
-	Replace unspec 104 by local-pool-relative references.
-	(s390_output_constant_pool): Output anchor label if required.
-	(s390_output_symbolic_const): Handle unspec 104 and 105.
-	(s390_add_pool): Remove, replace by ...
-	(s390_add_constant, s390_find_constant): ... these new functions.
-	(s390_add_anchor): New function.
-
-	(s390_chunkify_pool): Delete, replace by ...
-	(s390_chunkify_start, s390_chunkify_finish,
-	s390_chunkify_cancel): ... these new functions.
-	(s390_optimize_prolog): Add parameter TEMP_REGNO.
-	Recompute register live data for special registers.
-	(s390_fixup_clobbered_return_reg): New function.
-	(s390_machine_dependent_reorg): Rewrite to use new
-	s390_chunkify_... routines.
-
-	config/s390/s390.md ("reload_base"): Rename to ...
-	("reload_base_31"): ... this.
-	("reload_base_64"): New insn.
-	("reload_base2"): Remove.
-	("reload_anchor"): New insn.
-	("pool"): New insn.
-
-	s390.c (s390_pool_overflow): Remove.
-	s390.h (s390_pool_overflow): Likewise.
-	s390.md ("cjump", "icjump", "doloop_si"): Remove s390_pool_overflow.
-
-Tue Oct 15 16:51:04 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.md (movv8qi_i+2): Don't split if source is -1.
-
-2002-10-15  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/install.texi: Formatting changes for conformance to HTML 4.01.
-
-2002-10-15  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	PR opt/7409
-	* loop.c (loop_regs_scan): Mark registers used for function
-	argument passing as MAY_NOT_OPTIMIZE.
-
-Mon Oct 14 19:22:19 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* gcov-io.h (gcov_info): Fix type.
-	* profile.c (create_profiler): Fix type mismatch.
-
-Mon Oct 14 20:33:12 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movv2di_internal): New pattern.
-	(movv2df_internal, movv8hi_internal, movv16qi_internal): Fix predicate.
-	(movv2di): New expander.
-	* i386.c (ix86_preferred_reload_class): Return NO_REGS for vector operands.
-
-	* i386.c (ix86_expand_timode_binop_builtin): Delete.
-	(builtin_description): Add SSE1 logicals; rename SSE2 logicals.
-	(ix86_init_mmx_sse_builtins): Kill SSE1 logicals.
-	(ix86_expand_builtin): Likewise.
-	* i386.h (sse_andti4_df_1, sse_andti3_df_2, sse_andti3_sf_1, sse_andti3_sf_2,
-	sse_andti3,
-	sse_andnti4_df_1, sse_andti3_df_2, sse_andti3_sf_1, sse_andti3_sf_2,
-	sse_andnti3,
-	sse_orti4_df_1, sse_orti3_df_2, sse_orti3_sf_1, sse_orti3_sf_2,
-	sse_orti3,
-	sse_xorti4_df_1, sse_xorti3_df_2, sse_xorti3_sf_1, sse_xorti3_sf_2,
-	sse_xorti3): Kill.
-	(sse_andv4sf3, sse_andnv4sf3, sse_orv2df3, sse_xorv2df3, sse_andv2df3,
-	 sse_andnv2df3, sse_orv2df3, sse_xorv2df3): New expanders.
-	(*sse_andv4sf3, *sse_andnv2df3, *sse_orv4sf3, *sse_xorv4sf3, *sse_andv2df3,
-	 *sse_andnv2df3, *sse_orv2df3, *sse_xorv2df3): New patterns.
-	(*sse_andsf3, *sse_andndf3, *sse_ordf3, *sse_xordf3, *sse_anddf3,
-	 *sse_andndf3, *sse_orv2df3, *sse_xorv2df3): New patterns.
-
-	* xmmintrin.h (__m128i): Define as __v2di.
-
-	PR c++/6419
-	(expand_expr): Use DECL_RTL_SET_P.
-
-2002-10-14  Roger Sayle  <roger@eyesopen.com>
-
-	* combine.c (simplify_set):  Treat MODE_CC registers like cc0.
-
-2002-10-14  Roger Sayle  <roger@eyesopen.com>
-	    Zack Weinberg <zack@codesourcery.com>
-
-	* config/i386/i386.c (k6_cost): Correct typo.
-
-2002-10-14  Mark Mitchell  <mark@codesourcery.com>
-
-	PR optimization/6631
-	* alias.c (objects_must_conflict_p): Check honor_readonly when
-	examining TYPE_READONLY.
-	* function.c (assign_stack_temp_for_type): Likewise.
-
-2002-10-14  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
-
-	* config/alpha/alpha.md (extendsidi2_nofix, extendsidi2_fix):
-	Swap zero extension arguments.
-	(umaxhi3): Fix instruction class.
-	PR target/7211
-	(prefetch): Fix prefetch instructions.
-	PR target/7238
-	(pkwb): Fix output constraint.
-
-2002-10-14  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.c (print_operand): Increase buffer size for
-	real numbers.
-
-2002-10-14  Richard Henderson  <rth@redhat.com>
-
-	PR opt/8165
-	* gcse.c (adjust_libcall_notes): Revert last change.
-	* simplify-rtx.c (simplify_replace_rtx): Handle LO_SUM.
-
-2002-10-14  Andrew Haley  <aph@redhat.com>
-
-	* tree-inline.c (remap_block): All local class initialization
-	flags go in the outermost scope.
-	(expand_call_inline): Call java_inlining_map_static_initializers.
-	(expand_call_inline): Call java_inlining_merge_static_initializers.
-	* java/lang.c (merge_init_test_initialization): New.
-	(java_inlining_merge_static_initializers): New.
-	(inline_init_test_initialization): New.
-	(java_inlining_map_static_initializers): New.
-
-	* tree-inline.c (expand_call_inline): Convert retvar to expected
-	type.
-
-2002-10-14  Graham Stott  <graham.stott@btinternet.com>
-
-	* stmt.c (decl_conflicts_with_clobbers_p): Add REG_P check.
-
-2002-10-14  Aldy Hernandez  <aldyh@redhat.com>
-
-	* stmt.c: Fix typo in comment.
-
-Mon Oct 14 11:35:49 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* c-common.c (c_common_type_for_mode): Add V2HImode case.
-	* tree.c (build_common_tree_nodes_2): Initialize
-	unsigned_V2HI_type_node and V2HI_type_node.
-	* tree.h (enum tree_index): Add TI_UV2HI_TYPE and TI_V2HI_TYPE.
-	(unsigned_V2HI_type_node, V2HI_type_node): Define.
-
-2002-10-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.h (ASM_OUTPUT_REG_PUSH, ASM_OUTPUT_REG_POP):
-	Handle TARGET_64BIT.
-
-2002-10-14  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/vr.h (DRIVER_SELF_SPECS): Define.
-	* config/mips/t-vr (MULTILIB_OPTIONS): Remove mlong32.
-	(MULTILIB_DIRNAMES): Remove long32.
-	(MULTILIB_EXCEPTIONS): Don't build -mabi=32 -mgp32 multilibs.
-	(MULTILIB_REDUNDANT_DIRS): Remove.
-
-2002-10-14  Richard Sandiford  <rsandifo@redhat.com>
-
-	* doc/tm.texi (DRIVER_SELF_SPECS): Document.
-	* gcc.c (driver_self_specs): New variable.
-	(do_self_spec): New function.
-	(main): Use it to process driver_self_specs.
-
-2002-10-13  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_function_ok_for_sibcall): Reject
-	indirect sibcalls when regparm >= 3.
-
-	* config/i386/i386.c (sibcall_insn_operand): New.
-	* config/i386/i386.h (PREDICATE_CODES): Update.
-	* config/i386/i386-protos.h: Update.
-	* config/i386/i386.md (sibcall_1, sibcall_value_1): Use it.
-
-	* rtl.c (shallow_copy_rtx): Use memcpy for the entire node.
-
-2002-10-12  Roger Sayle  <roger@eyesopen.com>
-
-	* simplify-rtx.c (simplify_binary_operation) [ASHIFTRT]: Optimize
-	arithmetic right shifts of ~0 during RTL simplifications.
-
-2002-10-12  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR preprocessor/7862
-	PR preprocessor/8190
-	* gcc.c (cpp_unique_options): Don't delete .d files.
-	Remove stray whitespace.
-
-2002-10-12  Naohiko Shimizu  <pshimizu@fa2.so-net.ne.jp>
-
-	* pdp11.h (ASM_OUTPUT_SKIP): Add preceding 0 for octal constant.
-	(ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL): Likewise.
-	* pdp11.c (pdp11_output_function_prologue): 0%o -> %#o.
-	(pdp11_output_function_epilogue, output_ascii): Likewise.
-	(output_addr_const_pdp11): Likewise.
-	* pdp11.md (movdi): Use offsetable memory for floating store.
-	(lshrsi3, negsi2): Delete irrelevant comment.
-
-2002-10-11  Andreas Bauer  <baueran@in.tum.de>
-
-	* config/i386/i386.c (ix86_function_ok_for_sibcall): Allow
-	indirect calls to be sibcall optimized.
-	* config/i386/i386.md (sibcall_1): New.
-	(call_1): Add no-sibcalls condition.
-	(sibcall_value_1): New.
-	(call_value_1): Add no-sibcalls condition.
-
-2002-10-11  Eric Christopher  <echristo@redhat.com>
-
-       * output.h (default_valid_pointer_mode): Declare.
-       * varasm.c (default_valid_pointer_mode): Define.
-       * target-def.h (TARGET_VALID_POINTER_MODE): Use.
-       * target.h: Ditto.
-       * tree.c (build_pointer_type_for_mode): New function.
-       (build_pointer_type): Use.
-       (build_reference_type_for_mode): New function.
-       (build_reference_type): Use.
-       * tree.h: Declare new functions.
-       * c-common.c (handle_mode_attribute): Use new functions, check
-       for type.
-       * stor-layout.c (layout_type): Depend on machine mode for
-       REFERENCE_TYPE and POINTER_TYPE.
-       * dwarf2out.c (simple_type_size_in_bits): Move upward in file.
-       (modified_type_die): Use instead of PTR_SIZE for POINTER_TYPE
-       and REFERENCE_TYPE.
-       * config/mips/mips.c (mips_valid_pointer_mode): New function.
-       (TARGET_VALID_POINTER_MODE): Use and define.
-       * config/mips/mips-protos.h (mips_valid_pointer_mode): Declare.
-
-2002-10-11  Geoffrey Keating  <geoffk@apple.com>
-
-	* cse.c (mention_regs): Set SUBREG_TICKED to the register number,
-	not the address of the REG.
-	(struct cse_reg_info): Make subreg_ticked unsigned.
-
-2002-10-11  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/compat.texi: Add info about C++ libraries.
-
-2002-10-11  Richard Henderson  <rth@redhat.com>
-
-	PR opt/8165
-	* gcse.c (adjust_libcall_notes): Also adjust notes for INSN.
-
-2002-10-11  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* cfganal.c (dfs_enumerate_from): Use PARAMS.
-	* genautomata.c (output_insn_code_cases): Likewise.
-	* real.c (real_format): Likewise.
-	* tree.c (tree_size): Revise expressions using TREE_CODE_LENGTH to
-	ensure value is promoted before doing subtraction.
-
-Fri Oct 11 22:22:38 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (expand_call): Simplify noreturn call.
-
-	PR c/7344
-	* cfgbuild.c (make_edges): Create edge cache when we do have
-	large jumptable.
-	* expr.c (do_tablejump): Note size of maximal jumptable.
-	* function.c (prepare_function_start): Zero out size.
-	* function.h (function): Add max_jumptable_ents.
-
-	* cfgcleanup.c (insn_match_p): Verify sibcall flag for calls to.
-
-Fri Oct 11 12:34:33 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.md (movv8qi_i+2): For V8QI destinations, generate V4HI
-	register for mperm_w operation.
-
-Fri Oct 11 10:56:17 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* emit-rtl.c (gen_lowpart_common): When asked to make a vector from
-	an integer, use simplify_gen_subreg.
-
-2002-10-10  Diego Novillo  <dnovillo@redhat.com>
-
-	* calls.c (flags_from_decl_or_type): Make extern.
-	(ECF_*): Move ...
-	* rtl.h (ECF_*): ... here.
-	(flags_from_decl_or_type): Declare.
-
-2002-10-10  Roger Sayle  <roger@eyesopen.com>
-	    Nathan Sidwell <nathan@codesourcery.com>
-
-	* fold-const.c (fold) [RSHIFT_EXPR]: Optimize arithmetic right
-	shifts of the form -1 >> x.
-
-Thu Oct 10 16:52:55 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* cfgcleanup.c (insn_match_p): Verify sibcall flag for calls to.
-
-2002-10-10  Aldy Hernandez  <aldyh@redhat.com>
-
-	* extend.texi (Vector Extensions): Remove comment about single
-	element vectors.
-
-2002-10-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fold-const.c (size_htab_hash): Use htab_hash_pointer.
-	* function.c (insns_for_mem_hash): Likewise.
-	* varasm.c (STRHASH): Likewise.
-
-2002-10-10  Stuart Hastings  <stuart@apple.com>
-
-	* cse.c (struct cse_reg_info): Add subreg_ticked.
-	(SUBREG_TICKED): New.
-	(get_cse_reg_info): Initialize SUBREG_TICKED.
-	(mention_regs): Use it.
-	(invalidate): Set SUBREG_TICKED.
-	(invalidate_for_call): Likewise.
-	(addr_affects_sp_p): Likewise.
-
-2002-10-10  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.md (tls_local_dynamic_base): Put pic reg
-	into proper operand.
-
-2002-10-10  Denis Chertykov  <denisc@overta.ru>
-
-	* config/ip2k/ip2k.c (function_epilogue): Optimize stack
-	deallocation.
-	* config/ip2k/libgcc.S: Combine routines used by function
-	epilogue.
-
-2002-10-10  Jim Wilson  <wilson@redhat.com>
-
-	* cse.c (fold_rtx): Don't perform associative optimization for DIV and
-	UDIV.
-
-2002-10-10  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/aix52.h: New file.
-	* config/rs6000/t-aix52: New File.
-	* config.gcc (rs6000-ibm-aix5.1.*): New entry.
-	(rs6000-ibm-aix[56789].*): Default to AIX 5.2.
-
-Thu Oct 10 19:37:54 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	PR target/5610
-	* invoke.texi (-msse-math): Kill
-	(-msse): Add note to mfpmath=sse.
-
-Thu Oct 10 17:08:30 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	PR target/7723
-	* i386.c (ix86_expand_vector_move): Do not generate const0->mem moves.
-
-2002-10-10  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR preprocessor/8179
-	* gcc.c (cpp_options): Add {ansi}, move %{m*} to same location
-	as cc1_options.
-	(default_compilers): Pass debug options when preprocessing
-	stdin.
-
-2002-10-06  Richard Henderson  <rth@redhat.com>
-
-	* toplev.c (rest_of_compilation): Revert opt/2960 change.
-
-Wed Oct  9 21:18:43 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (*_cost): Add branch costs.
-	(override_options): set ix86_branch_cost.
-	(ix86_expand_int_movcc): Use BRANCH_COST.
-	* i386.h (costs): Add branch_cost.
-
-2002-10-09  Zack Weinberg  <zack@codesourcery.com>
-
-	PR c/7353
-	* c-decl.c (start_decl): Unconditionally issue error for
-	'typedef foo = bar'.
-	(finish_decl): Remove special case for TYPE_DECL with initializer.
-
-	* doc/extend.texi: Delete "Naming Types" section.  Change all
-	cross-references to that section to refer to "Typeof" instead.
-	Add the useful safe-max()-macro example from "Naming Types" to
-	"Typeof", rewritten using that extension.  Add some compatibility
-	notes to "Typeof."
-
-2002-10-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* loop.c: Revert 2002-08-15 change.
-	(LOOP_REGNO_NREGS): Ensure type is int.
-
-2002-10-09  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md (extenddftf2): Change to define_insn
-	which copies first FPR and clears second.
-	(extendsftf2): Same.
-	(floatditf2): Fix typo.
-	(floatsitf2): Same.
-	(fix_trunctfdi2): Same.
-	(fix_trunctfsi2): Same.
-
-2002-10-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* conflict.c (arc_hash): Change return type to hashval_t.
-	* cselib.c (get_value_hash): Likewise.
-	* genautomata.c (automaton_decl_hash, insn_decl_hash, decl_hash,
-	state_hash, automata_list_hash): Likewise.
-	* read-rtl.c (def_hash): Likewise.
-	* tree.c (type_hash_hash): Likewise.
-
-2002-10-08  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_ra_ever_killed): Call
-	prologue_epilogue_contains instead of using REG_MAYBE_DEAD notes.
-
-Wed Oct  9 15:54:49 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.md (ffssi2): Fix emitted code.
-
-2002-10-09  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* cse.c (insn_live_p): Pass insn pattern, not full insn
-	to may_trap_p.
-
-2002-10-09  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppmacro.c (paste_tokens): Only allow / to paste with =.
-
-2002-10-09  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md (movdf splitter): Use gen_int_mode on
-	64-bit hosts.
-	(movtf_internal): Reference correct displacement for second value
-	in memory.
-	(movtf splitter): Correct generation of constants in 64-bit mode.
-
-2002-10-09  Alan Modra  <amodra@bigpond.net.au>
-
-	* libgcc2.c (__floatdisf): Properly cure double rounding.
-
-2002-10-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* c-common.c (cb_register_builtins): Define __WCHAR_MAX__.
-	* doc/cpp.texi (Common Predefined Macros): Document.
-
-2002-10-09  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR doc/7484
-	* doc/invoke.texi (Option Summary): List
-	-Wmissing-declarations as a C only option.
-
-2002-10-08  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold) [LROTATE_EXPR, RROTATE_EXPR]: Optimize
-	left and right rotates of ~0, i.e. integer_all_onesp (arg0).
-	[LSHIFT_EXPR, RSHIFT_EXPR]: Optimize shifts and rotates of zero.
-
-Tue Oct  8 01:24:19 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (x86_sse_partial_reg_dependency, x86_sse_partial_regs,
-	x86_sse_typeless_stores, x86_sse_load0_by_pxor): New global
-	variables.
-	(safe_vector_operand): Update sse_clrv4sf call.
-	(ix86_expand_buildin): Likewise
-	* i386.h (x86_sse_partial_reg_dependency, x86_sse_partial_regs,
-	x86_sse_typeless_stores, x86_sse_load0_by_pxor): Declare.
-	(TARGET_SSE_PARTIAL_REG_DEPENDENCY, TARGET_SSE_PARTIAL_REGS,
-	TARGET_SSE_TYPELESS_STORES, TARGET_SSE_TYPELESS_LOAD0): New
-	macros.
-	* i386.md (movsf*, movdf*, movti, movv4sf, movv2df, movv16qi, movv8hi,
-	movv4si):  Obey the new flags.
-	(floatsi2sf, floatdi2sf, truncatedf2sf): Emit extra load of 0 to avoid
-	reformating penalty.
-	(anddf, cmov patterns): Avoid reformating by first converting.
-	(sse_cvtsd2ss): Fix predicate.
-	(sse2_clrti): Fix mode,
-	(sse_clrv4sf): Avoid unspec.
-
-2002-10-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/t-linux64 (MULTILIB_OPTIONS): Remove
-	mno-app-regs|mcmodel=medany.
-	(MULTILIB_DIRNAMES, MULTILIB_OSDIRNAMES): Remove alt.
-	(MULTILIB_EXCEPTIONS, MULTILIB_EXCLUSIONS, MULTILIB_MATCHES): Remove.
-	(CRTSTUFF_T_CFLAGS): Define.
-
-2002-10-08  Roger Sayle  <roger@eyesopen.com>
-
-	PR target/8087
-	* simplify-rtx.c (avoid_constant_pool_reference):  Allow constant
-	pool references that are constructed using LO_SUM.
-
-2002-10-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-opts.c (c_common_decode_option): Add warn_strict_aliasing to
-	-Wall.
-	* c-typeck.c (build_c_cast): Use warn_strict_aliasing, tweak
-	message.
-	* flags.h (warn_strict_aliasing): Declare.
-	* toplev.c (warn_strict_aliasing): Define.
-	(lang_independent_options): Add it.
-	* doc/invoke.texi (-Wstrict-aliasing): Document it.
-
-2002-10-08  Zack Weinberg  <zack@codesourcery.com>
-
-	* system.h (GCCBUGURL): Delete.
-	* version.c (bug_report_url): New.  Add commentary about
-	modifying both these strings in modified distributions.
-	* version.h: Declare bug_report_url.
-
-	* diagnostic.c, gcc.c, gcov.c: Globally replace GCCBUGURL with
-	bug_report_url.
-
-2002-10-08  Nick Clifton  <nickc@redhat.com>
-
-	* config/rs6000/spe.h (__ev_set_acc_u64): Use __ev_create_u64 to
-	convert uint64_t into __ev64_opaque__.
-	(__ev_set_acc_s64): Likewise, but using signed types.
-
-2002-10-08  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("*doloop_si_long"): Add missing operand.
-	("*doloop_di_long"): Likewise.
-
-Tue Oct  8 16:50:10 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* print-rtl.c (print_rtx): Increase buffer size for real numbers.
-
-2002-10-08  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md (define_attr cpu): Add r4111.
-
-2002-10-08  Anthony Green  <green@redhat.com>
-
-	* bitmap.c (bitmap_equal_p): Clear all bitmap_head fields.
-
-2002-10-08  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_print_operand): Enlarge buffer
-	for REAL_VALUE_TO_DECIMAL output.
-
-2002-10-07  Richard Henderson  <rth@redhat.com>
-
-	* cse.c (fixed_base_plus_p): Turn FIXED_BASE_PLUS_P into a
-	function; cleanup PLUS case by using recursion.  Update all users.
-	(NONZERO_BASE_PLUS_P): Remove.
-	(find_comparison_args): Use rtx_addr_can_trap_p instead.
-	(fold_rtx): Use nonzero_address_p.
-	* rtl.h (nonzero_address_p): Declare.
-	* rtlanal.c (rtx_varies_p): Handle ADDRESSOF.
-	(rtx_addr_can_trap_p): Likewise.
-	(nonzero_address_p): New.
-	* simplify-rtx.c (NONZERO_BASE_PLUS_P): Remove.
-	(simplify_relational_operation): Use nonzero_address_p.
-
-2002-10-07  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_override_options): Set
-	real_format_for_mode for IBM extended format, if enabled.
-	(easy_fp_constant): Add TFmode.
-	(rs6000_legitimize_address): Add TFmode.
-	(rs6000_legitimate_address): Same.
-	(function_arg_advance): TFmode uses two FPRs.
-	(rs6000_emit_prologue): Fix warning.
-	(rs6000_output_function_epilogue): Add TFmode.
-	(output_toc): Add TFmode.
-	* rs6000.h (SLOW_UNALIGNED_ACCESS): Add TFmode.
-	(LEGITIMATE_OFFSET_ADDRESS_P): Add TFmode.
-	* rs6000.md (movtf splitter): Load TFmode constant.
-
-2002-10-07  Dale Johannesen  <dalej@apple.com>
-
-	* rtl.h:  Add NOTE_PRECONDITIONED.
-	* unroll.c:  Set it.
-	* loop.c:  Set loop_info->preconditioned from it.
-	* doloop.c:  Permit doloop treatment when loop_info->preconditoned.
-
-2002-10-07  Richard Henderson  <rth@redhat.com>
-
-	* config/i960/i960.c (i960_setup_incoming_varargs): Create a
-	new rtx for comparing the argument pointer against zero.
-	(i960_va_start): Similarly.
-
-2002-10-07  Richard Henderson  <rth@redhat.com>
-
-	* config/i960/i960.md (*): Use TFmode, not XFmode.
-	* config/i960/i960.c (*): Likewise.
-	(i960_arg_size_and_align): Remove XFmode alignment hack.
-	(i960_round_align): Merge code from ROUND_TYPE_ALIGN.
-	* config/i960/i960.h (LONG_DOUBLE_TYPE_SIZE): Use 128, not 96.
-	(MAX_LONG_DOUBLE_TYPE_SIZE): Likewise.
-	(DATA_ALIGNMENT, ROUND_TYPE_SIZE): Remove.
-
-2002-10-07  Richard Henderson  <rth@redhat.com>
-
-	* config/fp-bit.c (EXTENDED_FLOAT_STUBS): Flush out all XF/TFmode
-	entry points; use void return value and argument list.
-
-2002-10-06  Andreas Bauer  <baueran@in.tum.de>
-
-	* calls.c (expand_call): Fix function-is-volatile check.
-
-2002-10-05  Naohiko Shimizu <nshimizu@keyaki.cc.u-tokai.ac.jp>
-
-	* t-pdp11: Add MULTILIB support for msoft-float.
-	* pdp11.h (LEGITIMATE_CONSTANT_P): Fix soft-float case.
-
-	* t-pdp11: Add LIB2FUNCS_EXTRA.
-	* pdp11.c (pdp11_output_function_prologue): Restrict offset to 16bit,
-	add preceding 0 to the octal constant, rename 'fp' to 'r5', rename
-	'fldd' to 'ldd', rename 'fstd' to 'std'.
-	(pdp11_output_function_epilogue): Likewise.
-	(output_move_quad): Make the comment gas compatible.
-	(output_ascii): Add preceding 0 to the octal constant.
-	(print_operand_address): Add pre_modify, post_modify.
-	(output_addr_const_pdp11): Add preceding 0 to the octal constant.
-	* pdp11.h (GO_IF_LEGITIMATE_ADDRESS) : Add 'movb' pre_modify case
-	with the indication of Paul Koning.
-	(PRINT_OPERAND): Fix floating constant.
-	* pdp11.md (movdi): Restrict matching pattern.
-	(movqi): Generalize the matching pattern.
-	(movdf): Restrict matching pattern.
-	(zero_extendqihi2): Change constant representation.
-	(floatsidf2): Fix wrong operands.
-	(addqi3): Fix wrong instruction name.
-	(subqi3): Fix wrong instruction name.
-	(andsi3, andhi3, andqi3): Simplify and fix to use 'bic'.
-	(xorsi3): Fix wrong insn.
-	(one_cmplqi2): Add two operand pattern.
-	(lsrsi3): New.
-	(negsi2): New.
-	(call): Add register indirect case.
-	(mod): Fix wrong subreg.
-
-2002-10-06  Eric Botcazou  <ebotcazou@libertysurf.fr>
-	    Volker Reichelt <reichelt@igpm.rwth-aachen.de>
-
-	PR c/7411
-	* expr.c (expand_expr) [PLUS]: Simplify after the operands
-	have been expanded in EXPAND_NORMAL mode.
-
-2002-10-06  Richard Henderson  <rth@redhat.com>
-
-	* config/rs6000/rs6000.md (load_toc_v4_PIC_2): Fix base constraint.
-
-2002-10-06  Richard Henderson  <rth@redhat.com>
-
-	PR optimization/2960
-	* toplev.c (rest_of_compilation): Don't copy_loop_headers if
-	optimize_size.
-
-2002-10-06  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.h (SIZE_TYPE, PTRDIFF_TYPE): Override
-	previously definitions.
-
-2002-10-06  Frank Ch. Eigler  <fche@redhat.com>
-
-	* cppinit.c (init_standard_includes, parse_option): Use strncmp.
-	* c-opts.c (find_opt): Similarly.
-
-Sat Oct  5 22:48:06 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* athlon.md: rewrite to DFA.
-	* i386 (ix86_adjust_cost): Drop memory latency code.
-	(ia32_use_dfa_pipeline_interface): Return true for Athlon.
-
-2002-10-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* gcc.c (set_multilib_dir): Don't access *end.
-	Use memcpy instead of strncpy.  Don't write beyond malloced buffer.
-	(print_multilib_info): Don't show paths starting with ".:".
-	* genmultilib: Add new option, "yes" if multilibs are enabled.
-	Update comments.  If multilibs not enabled, print .:${osdirout}
-	for each directory.  If multilibs are enabled, always print
-	${dirout}:${osdirout}, even if the two are the same.
-	* Makefile.in (s-mlib): Pass @enable_multilib@ to genmultilib.
-	Pass all MULTILIB_* variables to genmultilib even if
-	--disable-multilib but MULTILIB_OSDIRNAMES is not empty.
-
-2002-10-04  Zack Weinberg  <zack@codesourcery.com>
-
-	* gcc.c (process_command): Set .validated for -pipe.  Correct
-	grammar in comment.
-
-2002-10-04  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/inclhack.def(hpux11_abs):  use format fix
-	* fixinc/fixincl.x: regenerate
-	* fixinc/tests/base/stdlib.h: accommodate new fix test
-
-Sat Oct  5 19:42:45 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* c-common.c (cb_register_builtins):  Use really_no_inline.
-
-2002-10-04  David Edelsohn  <edelsohn@gnu.org>
-
-	* unroll.c (copy_loop_body): Remove REG_EQUAL note attached to
-	copied instruction if the note is not loop invariant.
-
-2002-10-04  Loren J. Rittle  <ljrittle@acm.org>
-
-	* gcc/ginclude/stddef.h: Support the FreeBSD 5 typedef system.
-
-2002-10-04  Steve Ellcey  <sje@cup.hp.com>
-
-	* doc/invoke.texi (HPPA):  Add -mlinker-opt, -mgnu-ld,
-	and -mhp-ld options to list of options.  Add -mgnu-ld
-	and -mhp-ld option descriptions.
-
-2002-10-04  Steve Ellcey  <sje@cup.hp.com>
-
-	* fixinc/inclhack.def (hpux11_abs):  New.
-	(stdio_va_list): change __va_list__ to __gnuc_va_list.
-	* fixinc/fixincl.x: Rebuild.
-
-2002-10-04  Roger Sayle  <roger@eyesopen.com>
-
-	* config/i386/i386.h (processor_costs): Add new fields fadd,
-	fmul, fdiv, fabs, fchs and fsqrt to costs structure.
-	(RTX_COSTS): Use these fields to determine the RTX costs
-	of floating point addition/subtraction, multiplication,
-	division, fabs, negation and square root respectively.
-	* config/i386/i386.c (size_cost): Provide instruction sizes
-	for these new fields.
-	(i386_cost, i486_cost, pentium_cost, pentiumpro_cost,
-	k6_cost, athlon_cost, pentium4_cost): Provide typical cycle
-	counts for these new fields for all x86 processor variants.
-
-2002-10-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips.c (mips_const_double_ok): Delete unused variable.
-
-	* gengtype.c (rtx_next): Change type to int.
-
-2002-10-04  Andreas Jaeger  <aj@suse.de>
-
-	* config/i386/t-linux64 (MULTILIB_OSDIRNAMES): Fix value.
-
-2002-10-04  Richard Henderson  <rth@redhat.com>
-
-	* real.h (SIGNIFICAND_BITS): Add one more word.
-	(CONST_DOUBLE_FORMAT): Accomodate 6 words.
-	* real.c (times_pten): New.
-	(real_to_decimal, real_from_string): Use it.
-	(sticky_rshift_significand): Use & to find modulus.
-	(rshift_significand, lshift_significand): Likewise.
-	(do_divide): Apply sticky bit after normalization.
-	(real_to_decimal, real_to_hexadecimal): Fix sign of Inf and NaN.
-
-2002-10-03  Andreas Bauer  <baueran@in.tum.de>
-
-	* doc/tm.texi (FUNCTION_OK_FOR_SIBCALL): Remove.
-	(TARGET_FUNCTION_OK_FOR_SIBCALL): New.
-
-2002-10-03  Andreas Jaeger  <aj@suse.de>
-
-	* gengtype.c (adjust_field_rtx_def): Cast variables of type size_t
-	to unsigned long, adjust printf format string.
-	(output_mangled_typename): Likewise.
-
-2002-10-03  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/vax/vax.c (vax_output_function_prologue): Use asm_fprintf.
-	* config/vax/vax.h (VAX_FUNCTION_PROFILER_NAME): New.
-	(FUNCTION_PROFILER): Rewrite to use ASM_GENERATE_INTERNAL_LABEL,
-	assemble_name, asm_fprintf, and VAX_FUNCTION_PROFILER_NAME.
-	(ASM_OUTPUT_MI_THUNK): Use asm_fprintf instead of REGISTER_PREFIX.
-	(PRINT_OPERAND_PUNCT_VALID_P): Fix comment.
-	* config/vax/elf.h (FUNCTION_PROFILER): Remove.
-	(VAX_FUNCTION_PROFILER_NAME): Redefine as "__mcount".
-
-2002-10-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* doc/invoke.texi (-Wabi): Document mangling bug.
-
-2002-10-04  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (rs6000_output_function_epilogue): Use a
-	name for the tbtab label that depends on the function asm name.
-	Don't output tbtab label unless optional_tbtab.
-	(output_mi_thunk): Formatting.
-
-2002-10-03  Richard Henderson  <rth@redhat.com>
-
-	* config/m68k/m68k.h (OVERRIDE_OPTIONS): Move additional code ...
-	* config/m68k/m68k.c (override_options): ... here.
-	* config/m68k/m68kelf.h (OVERRIDE_OPTIONS): Remove.
-	* config/m68k/m68kv4.h (OVERRIDE_OPTIONS): Remove.
-	* config/m68k/linux.h (SUBTARGET_OVERRIDE_OPTIONS): Remove.
-	* config/m68k/netbsd-elf.h (SUBTARGET_OVERRIDE_OPTIONS): Remove.
-
-2002-10-03  Richard Henderson  <rth@redhat.com>
-
-	* real.h (struct real_value): Use ENUM_BITFIELD.
-
-2002-10-03  Richard Henderson  <rth@redhat.com>
-
-	* config/i960/i960.md (call, call_value): Use emit_call_insn.
-
-2002-10-03  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/pa/pa64-hpux.h (INIT_ENVIRONMENT): New.
-
-2002-10-03  Steve Ellcey  <sje@cup.hp.com>
-
-	* config.gcc (hppa*64*-*-hpux11*): Check gnu_ld.
-	* config/pa/pa.h (MASK_GNU_LD): New.
-	(TARGET_GNU_LD): New.
-	* config/pa/pa64-hpux.h (LINK_SPEC): Set based
-	on gnu-ld and MASK_GNU_LD.
-	(SUBTARGET_SWITCHES): New gnu-ld & hp-ld flags.
-
-Thu Oct  3 23:35:51 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (athlon_cost): Fix the move costs.
-
-Thu Oct  3 23:20:58 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* final.c (final): Use symbol name as function name for profiling.
-	* profile.c (get_exec_counts): Likewise.
-	(branch_prob): Likewise.
-
-2002-10-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* longlong.h (__udiv_qrnnd): Remove PARAMS from prototype.
-
-2002-10-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* gcc.c (print_multi_os_directory): New variable.
-	(option_map): Support --print-multi-os-directory.
-	(struct prefix_list): Add os_multilib field.
-	(multilib_os_dir): New variable.
-	(static_specs): Add multilib_options.
-	(find_a_file): Add multilib argument.  Search in GCC or OS multilib
-	subdirs if nonzero.
-	(read_specs, execute): Update callers.
-	(find_file): Likewise.  Don't prefix name with multilib_dir, instead
-	pass 1 as multilib option.
-	(display_help): Include --print-multi-os-directory.
-	(add_prefix): Add os_multilib argument.  Initialize pl->os_multilib.
-	(process_command): Update callers.  Handle --print-multi-os-directory.
-	(do_spec_1) ['D']: Use multilib_os_directory if pl->os_multilib is
-	set.
-	(main): Update find_a_file and add_prefix callers.
-	Handle print_multi_os_directory.
-	(struct mdswitchstr): New.
-	(mdswitches, n_mdswitches): New variables.
-	(used_arg): Add MULTILIB_DEFAULT switches too if they are not
-	present on the command line nor their mutually incompatible
-	switches.
-	(default_arg): Optimize.
-	(set_multilib_dir): Compute multilib_os_dir.  Initialize mdswitches
-	array.
-	(print_multilib_info): Only print GCC multilib dir name, not OS
-	multilib dirname.
-	* genmultilib: Add osdirnames parameter.  Output multilib_options
-	variable.  If osdirnames is specified, output dirnames as
-	dirname:osdirname.
-	* mklibgcc.in: Use MULTILIB_OSDIRNAMES, --print-multi-directory
-	and --print-multi-os-directory instead of SHLIB_SLIBDIR_SUFFIXES
-	to compute libgcc_s soname and install path.
-	* Makefile.in (libgcc.mk): Pass MULTILIB_OSDIRNAMES instead of
-	SHLIB_SLIBDIR_SUFFIXES to mklibgcc.
-	(s_mlib): Pass MULTILIB_OSDIRNAMES or nothing as last genmultilib
-	argument.
-
-	* config/sparc/t-linux64 (MULTILIB_OSDIRNAMES): Set.
-	(SHLIB_SLIBDIR_SUFFIXES): Remove.
-	* config/sparc/linux64.h (STARTFILE_SPEC32, STARTFILE_SPEC64,
-	ENDFILE_SPEC32, ENDFILE_SPEC64, ENDFILE_COMMON): Remove.
-	(STARTFILE_SPEC, ENDFILE_SPEC): Don't distinguish between -m32
-	and -m64.
-	* config/sparc/t-sol2-64 (MULTILIB_OSDIRNAMES): Set.
-	(SHLIB_SLIBDIR_SUFFIXES): Remove.
-	* config/sparc/sol2-bi.h (STARTFILE_ARCH64_SPEC): Remove.
-	(STARTFILE_ARCH_SPEC): Remove.
-	* config/i386/t-linux64 (MULTILIB_OSDIRNAMES): Set.
-	(SHLIB_SLIBDIR_SUFFIXES): Remove.
-	* config/i386/linux64.h (STARTFILE_PREFIX_SPEC): Remove.
-	* config/mips/t-iris6 (MULTILIB_OSDIRNAMES): Set.
-	(SHLIB_SLIBDIR_SUFFIXES): Remove.
-
-Thu Oct  3 21:42:20 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (choose_function_section): Avoid choice for linkonce functions.
-
-Thu Oct  3 15:15:00 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (lea to mul peep2): Fix condition.
-
-2002-10-02  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa-linux.h (FUNCTION_OK_FOR_SIBCALL): Delete macro.
-	* pa32-linux.h (FUNCTION_OK_FOR_SIBCALL): Define.
-
-2002-10-02  David Mosberger-Tang  <David.Mosberger@acm.org>
-
-	* unwind.h (_Unwind_GetTextRelBase): Mark _C argument with
-	attribute "unused".
-
-	* config/t-libunwind: Mention unwind-sjlj.c.
-	* unwind-libunwind.c: Change #ifdef __USING_LIBUNWIND_EXCEPTIONS__
-	to #ifndef __USING_SJLJ_EXCEPTIONS__.
-
-	* configure.in: Move sjlj-exceptions and --enable-libunwind-exceptions
-	before inclusion of config.gcc, but after configuring the compiler etc.
-	Determine default value for --enable-libunwind-exceptions based on
-	whether the host has a libunwind library (not guaranteed to be correct,
-	but it's a reasonable first guess and can always be overridden with an
-	explicit --enable/disable-libunwind-exceptions.
-	* config.gcc: For target ia64*-*-linux*, mention t-libunwind as a
-	tmake_file when $use_libunwind_exceptions is enabled.
-	* Makefile.in: Update comment: LIB2ADDEH is updated not just by
-	ia64 (e.g., config/t-linux also updates it).
-	* gcc.c (init_spec) [USE_LIBUNWIND_EXCEPTIONS]: Mention -lunwind
-	along with the shared version of libgcc since the latter requires
-	the former.
-	* unwind-libunwind.c: New file.
-	* config/t-libunwind: Ditto.
-
-2002-10-02  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Remove support for vax-*-vms*.
-	* config/vax/vms.h: Remove.
-	* config/vax/xm-vms.h: Remove.
-	* config/vax/vax-protos.h: Remove VMS-specific code.
-	* config/vax/vax.c: Remove VMS-specific code.
-
-2002-10-02  Richard Henderson  <rth@redhat.com>
-
-	PR opt/7124
-	* config/i386/i386.c (ix86_register_move_cost): Increase cost
-	for secondary_memory_needed pairs.
-
-2002-10-02  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* doc/vms.texi: Blow away false include file section.
-
-2002-10-02  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/6627
-	* toplev.c (force_align_functions_log): New global variable.
-	* flags.h (force_align_functions_log): Add extern prototype.
-	* varasm.c (assemble_start_function): Use it to force minimum
-	function alignment.
-	* config/i386/i386.h (FUNCTION_BOUNDARY): Set the correct
-	minimum function alignment to one byte.
-	(TARGET_PTRMEMFUNC_VBIT_LOCATION): Store the virtual bit in
-	the least significant bit of vtable member function pointers.
-	* tree.h (enum ptrmemfunc_vbit_where_t): Move definition to
-	here from cp/cp-tree.h.
-
-Wed Oct  2 17:01:36 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (print_operand_address): Use RIP addressing for offsetted
-	label refs too.
-
-2002-09-30  David S. Miller  <davem@redhat.com>
-
-	PR middle-end/7151
-	* config/sparc/sparc.md (movdi_insn_sp32_v9): Accept 'e' regs.
-	(movdi reg/reg split): Match only on sparc32, and v9 when int regs.
-
-2002-10-01  Andreas Bauer  <baueran@in.tum.de>
-
-	* calls.c (expand_call): Remove the `no indirect check'
-	for sibcall optimization; use function_ok_for_sibcall
-	target hook; refine check for `function is volatile'.
-	(FUNCTION_OK_FOR_SIBCALL): Remove the redefinition.
-	* hooks.c (hook_tree_tree_bool_false): New.
-	* hooks.h (hook_tree_tree_bool_false): Declare.
-	* target-def.h (TARGET_FUNCTION_OK_FOR_SIBCALL): New.
-	(TARGET_INITIALIZER): Add it.
-	* target.h (struct gcc_target): Add function_ok_for_sibcall.
-	* config/alpha/alpha.c: (alpha_function_ok_for_sibcall): New.
-	(TARGET_FUNCTION_OK_FOR_SIBCALL): Redefine accordingly.
-	* config/alpha/alpha.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
-	* config/arm/arm-protos.h: (arm_function_ok_for_sibcall):
-	Remove function declaration.
-	* config/arm/arm.c: (arm_function_ok_for_sibcall): Make
-	function static and accept another argument of type `tree'.
-	(TARGET_FUNCTION_OK_FOR_SIBCALL): Redefine accordingly.
-	* config/arm/arm.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
-	* config/frv/frv.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
-	* config/i386/i386.c: (ix86_function_ok_for_sibcall): New.
-	(TARGET_FUNCTION_OK_FOR_SIBCALL): Redefine accordingly.
-	* config/i386/i386.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
-	* config/pa/pa-linux.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
-	(TARGET_HAS_STUBS_AND_ELF_SECTIONS): New definition.
-	* config/pa/pa.c: (pa_function_ok_for_sibcall): New.
-	(TARGET_FUNCTION_OK_FOR_SIBCALL): Redefine accordingly.
-	* config/pa/pa.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
-	* config/rs6000/rs6000-protos.h: (function_ok_for_sibcall):
-	Remove function declaration.
-	* config/rs6000/rs6000.c: (rs6000_function_ok_for_sibcall):
-	Rename function_ok_for_sibcall to rs6000_function_ok_for_sibcall;
-	rename first argument to `decl'; accept another argument
-	of type `tree'; make static.
-	(TARGET_FUNCTION_OK_FOR_SIBCALL): Redefine accordingly.
-	* config/rs6000/rs6000.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
-	* config/sh/sh.c: (sh_function_ok_for_sibcall): New.
-	(TARGET_FUNCTION_OK_FOR_SIBCALL): Redefine accordingly.
-	* config/sh/sh.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
-	* config/sparc/sparc.c: (sparc_function_ok_for_sibcall): New.
-	(TARGET_FUNCTION_OK_FOR_SIBCALL): Redefine accordingly.
-	* config/sparc/sparc.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
-	* config/xtensa/xtensa.h: (FUNCTION_OK_FOR_SIBCALL): Remove.
-
-2002-10-01  Roger Sayle  <roger@eyesopen.com>
-
-	* unroll.c (loop_iterations): Revert 2002-09-08 change.
-
-2002-10-01  Richard Henderson  <rth@redhat.com>
-
-	* real.c (real_to_decimal): Crop trailing zeros for DIGITS < 0.
-	(real_to_hexadecimal): Likewise.
-	* print-rtl.c (print_rtx): If we are linked with real.c, don't
-	dump the XWINT fields of a floating point CONST_DOUBLE.
-
-2002-10-01  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/vax/elf.h (FUNCTION_PROFILER): Fix __mcount call.
-
-2002-10-01  Richard Henderson  <rth@redhat.com>
-
-	* calls.c (precompute_register_parameters): Force non-legitimate
-	constants into pseudos.
-
-2002-10-01  Nick Clifton  <nickc@redhat.com>
-
-	* config/rs6000/spe.md (spe_evrlwi): Add missing third operand
-	to assembler template.
-
-2002-10-01  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (loc_descriptor_from_tree): Relax requirement
-	for TLS debug info to !DECL_EXTERNAL.
-
-2002-10-01  Matt Thomas  <matt@3am-software.com>
-	    Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (vax-*-netbsdelf*): Enable configuration.
-	* config/elfos.h (PCC_BITFIELD_TYPE_MATTERS): Define only
-	if not already defined.
-	* config/vax/elf.h: New file.
-	* config/vax/netbsd-elf.h: New file.
-	* config/vax/vax.c: Include "debug.h".
-	(vax_output_function_prologue): Add dwarf2 support.  Use
-	MAIN_NAME_P when checking for VMS_TARGET stack adjust.
-	* config/vax/vax.h (CONST_OK_FOR_LETTER_P): Add cases for
-	'J' [0..63], 'K' [-128..127], 'L' [-32768..32767],
-	'M' [0..255], 'N' [0..65535], and, 'O' [-63..-1].
-	(VAX_ISTREAM_SYNC): Remove.
-	(INITIALIZE_TRAMPOLINE): Use gen_sync_istream.
-	(JUMP_TABLES_IN_TEXT_SECTION): Define.
-	(ASM_OUTPUT_REG_POP): Use reg_names for the stack pointer.
-	(ASM_OUTPUT_ADDR_VEC_ELT): Use ASM_GENERATE_INTERNAL_LABEL
-	and assemble_name.
-	(ASM_OUTPUT_ADDR_DIFF_ELT): Likewise.
-	(PRINT_OPERAND_PUNCT_VALID_P): Accept '|'.
-	(PRINT_OPERAND): Output REGISTER_PREFIX for '|'.
-	(INCOMING_RETURN_ADDR_RTX): Define.
-	* config/vax/vax.md (VUNSPEC_BLOCKAGE)
-	(VUNSPEC_SYNC_ISTREAM): Define.
-	(blockage): Use VUNSPEC_BLOCKAGE.
-	(sync_istream): New insn.
-
-2002-10-01  Richard Henderson  <rth@redhat.com>
-
-	* config/vax/vax.md (call_pop, *call_pop, call_value_pop)
-	(*call_value_pop, call, call_value): Add dwarf2 EH support.
-	(*call): New insn.
-
-2002-10-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c/8083
-	* c-typeck.c (build_c_cast): Warn about type punning which breaks
-	type based aliasing.
-
-2002-10-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* stor-layout.c (update_alignment_for_field): New function.
-	(place_union_field): Use it.
-	(place_field): Likewise.
-
-2002-10-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR other/8077
-	* gcc.c (cc1_options): Add space on -auxbase-strip.
-
-2002-10-01  Jim Wilson  <wilson@redhat.com>
-
-	* config/v850/v850.h (EPILOGUE_USES): Define.
-
-2002-09-30  Andrew Haley  <aph@redhat.com>
-
-	* flow.c (insn_dead_p): When using non-call-exceptions, don't
-	eliminate insns that may trap.
-	* cse.c (insn_live_p): Likewise.
-
-2002-10-01  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (PROCESSOR_R4121): Rename to PROCESSOR_R4120.
-	(TARGET_MIPS4121): Rename to TARGET_MIPS4120.
-	* config/mips/mips.c (mips_cpu_info): Rename vr4121 to vr4120.
-	* config/mips/mips.md: Apply same renaming here.
-
-2002-10-01  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (PROCESSOR_R4320, TARGET_MIPS4320): Remove.
-	(GENERATE_MULT3_SI): Remove use of TARGET_MIPS4320.
-	* config/mips/mips.c (mips_cpu_info): Remove vr4320 entry.
-	* config/mips/mips.md (define_attr cpu): Remove r4320.
-	Remove vr4320 scheduler and uses of TARGET_MIPS4320.
-
-2002-10-01  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips16_strings): New variable.
-	(mips_output_function_epilogue): Clear the SYMBOL_REF_FLAG of every
-	symbol in mips16_strings.  Free the list.
-	(mips_encode_section_info): Keep track of local strings.
-
-2002-10-01  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md (bunge, bltgt, bungt): New define_expands.
-	(sordered_df, sordered_sf): Remove.
-	* config/mips/mips.c (get_float_compare_codes): New fn.
-	(gen_int_relational, gen_conditional_move): Use it.
-
-2002-10-01  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips-protos.h (mips_emit_fcc_reload): Declare.
-	* config/mips/mips.h (PREDICATE_CODES): Add fcc_register_operand.
-	* config/mips/mips.c (fcc_register_operand): New function.
-	(mips_emit_fcc_reload): New function, extracted from reload_incc.
-	(override_options): Allow TFmode values in float registers
-	if ISA_HAS_8CC.
-	* cnfig/mips/mips.md (reload_incc): Change destination prediate
-	to fcc_register_operand.  Remove misleading source constraint.
-	Use mips_emit_fcc_reload.
-	(reload_outcc): Duplicate reload_incc.
-
-2002-09-30  Zack Weinberg  <zack@codesourcery.com>
-
-	* gcc.c (validate_switches): Handle all new forms of spec
-	syntax introduced recently.  Now returns a char *.
-	(validate_all_switches): Repetitive logic broken out to...
-	(validate_switches_from_spec): ...here.
-	* mklibgcc.in: Don't @-flag commands to generate .oS files.
-
-2002-09-30  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* longlong.h: Partially synchronize with GMP-4.1 version:
-	Use i370 definitions also for s390.
-	Add generic definition of umul_ppmm in terms of smul_ppmm.
-	[s390] (umul_ppmm): Remove.
-	[s390] (smul_ppmm): Fix incorrect assembler constraints.
-	[s390] (smul_ppmm, sdiv_qrnnd): Rename __xx to __x.
-
-2002-09-30  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.h (REG_CLASS_NAMES, REG_CLASS_CONTENTS):
-	Add new RL_REGS register class.
-	(PREFERRED_RELOAD_CLASS, PREFERRED_OUTPUT_RELOAD_CLASS):
-	Call xtensa_preferred_reload_class for both input and output reloads.
-	* config/xtensa/xtensa.c (xtensa_regno_to_class): Use new RL_REGS class.
-	(xtensa_preferred_reload_class): Handle output reloads; use RL_REGS
-	instead of either AR_REGS or GR_REGS classes.
-	(xtensa_secondary_reload_class): Use new RL_REGS class.
-	* config/xtensa/xtensa-protos.h (xtensa_preferred_reload_class): Update.
-
-2002-09-30  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (hppa_encode_label): Don't drop '*' from function labels.
-	(pa_strip_name_encoding): Strip '@' and '*', in that order.
-	* pa.h (ASM_OUTPUT_LABELREF): Output user_label_prefix except when
-	there is a '*' prefix in NAME.
-
-Mon Sep 30 21:33:23 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* reload.c (push_reload): Handle subregs and secondary memory.
-	* reload1.c (gen_reload): Likewise.
-
-	* jump.c (reg_or_subregno): New function.
-	* rtl.h (reg_or_subregno): Declare
-	* unroll.c (find_splittable_givs): Handle subregs.
-
-2002-09-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* store-layout.c (finish_record_layout): Add free_p parameter.
-	(layout_type): Pass it.
-	* tree.h (finish_record_layout): Update prototype.
-
-Mon Sep 30 14:57:18 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (TARGET_CPP_CPU_BUILTINS): Define __SSE_MATH__.
-
-	* gcse.c (cprop_jump): Check that the register has not
-	been modified
-	(cprop_jump): Likewise.
-
-2002-09-30  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.h (BASE_REG_CLASS): Always return LO_REGS for Thumb.
-	(MODE_BASE_REG_CLASS, case Thumb): Only return BASE_REGS if we know
-	that we have a SImode access, and only then if reload hasn't completed;
-	for all other cases, use LO_REGS.
-
-2002-09-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* openbsd.h: Fix typo in last change.
-
-2002-09-29  Richard Henderson  <rth@redhat.com>
-
-	* real.c (real_from_string): Apply sign last.  Tidy exponent handling.
-
-2002-09-29  Richard Henderson  <rth@redhat.com>
-
-	PR c/8002
-	* combine.c (force_to_mode): Handle FLOAT_MODE destinations
-	for CONST_INT.
-
-2002-09-29  David Edelsohn  <edelsohn@gnu.org>
-
-	* real.h (ibm_extended_format): Declare.
-	* real.c (encode_ibm_extended, decode_ibm_extended): New
-	functions.
-
-2002-09-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* darwin-protos.h (darwin_asm_output_dwarf_delta): Prototype.
-
-	* ia64.c (ia64_hpux_asm_file_end): Const-ify.
-
-2002-09-29  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* expmed.c (extract_bit_field): Fix bit-field extraction from SUBREGs.
-
-2002-09-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* builtins.def: Fix comment formatting.
-	* c-common.def: Likewise.
-	* cfgcleanup.c: Likewise.
-	* combine.c: Likewise.
-	* gengtype.c: Likewise.
-	* params.def: Likewise.
-	* predict.def: Likewise.
-	* rtl.def: Likewise.
-	* stab.def: Likewise.
-	* stor-layout.c: Likewise.
-	* tree.def: Likewise.
-	* config/darwin.c: Likewise.
-	* config/darwin.h: Likewise.
-	* config/dbxcoff.h: Likewise.
-	* config/elfos.h: Likewise.
-	* config/fp-bit.c: Likewise.
-	* config/freebsd-spec.h: Likewise.
-	* config/interix.h: Likewise.
-	* config/libgloss.h: Likewise.
-	* config/linux-aout.h: Likewise.
-	* config/linux.h: Likewise.
-	* config/lynx-ng.h: Likewise.
-	* config/lynx.h: Likewise.
-	* config/netbsd-aout.h: Likewise.
-	* config/netbsd.h: Likewise.
-	* config/netware.h: Likewise.
-	* config/psos.h: Likewise.
-	* config/ptx4.h: Likewise.
-
-2002-09-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog.4: Fix typos.
-	* ChangeLog.6: Likewise.
-	* FSFChangeLog.10: Likewise.
-	* genattrtab.c: Fix comment typos.
-	* haifa-sched.c: Likewise.
-	* real.c: Likewise.
-	* tree.h: Likewise.
-	* config/arm/arm.c: Likewise.
-	* config/arm/crti.asm: Likewise.
-	* config/arm/crtn.asm: Likewise.
-	* config/frv/frv.c: Likewise.
-	* config/frv/frv.md: Likewise.
-	* config/h8300/h8300.md: Likewise.
-	* config/i386/rtemself.h: Likewise.
-	* config/ia64/unwind-ia64.c: Likewise.
-	* config/ip2k/ip2k.h: Likewise.
-	* config/m88k/m88k.c: Likewise.
-	* config/m88k/m88k.md: Likewise.
-	* config/mips/sr71k.md: Likewise.
-	* config/mmix/mmix.c: Likewise.
-	* config/rs6000/rs6000.c: Likewise.
-	* config/sh/sh.md: Likewise.
-
-2002-09-26  Theodore A. Roth  <troth@verinet.com>
-
-	* config/avr/avr.c: Eliminate use of _PC_ in pc relative insns.
-	* config/avr/avr.md: Ditto.
-
-2002-09-27  Alexander N. Kabaev <ak03@gte.com>
-
-	PR preprocessor/8055
-	* cppmacro.c (stringify_arg): Do not overflow the buffer
-	with the terminating NUL when the argument to be stringified
-	has no tokens.
-
-2002-09-27  Richard Henderson  <rth@redhat.com>
-
-	* unroll.c (simplify_cmp_and_jump_insns): New.
-	(unroll_loop): Use it.  Use simplify_gen_foo+force_operand
-	instead of expand_simple_foo.
-
-2002-09-27  Richard Henderson  <rth@redhat.com>
-
-	PR optimization/7520
-	* cfganal.c (flow_active_insn_p): New.
-	(forwarder_block_p): Use it.
-
-2002-09-27  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (active_insn_p): Revert last change.
-
-2002-09-27  Jakub Jelinek  <jakub@redhat.com>
-
-	* doc/extend.texi (tls_model): Document.
-	* varasm.c (decl_tls_model): New.
-	* c-common.c (handle_tls_model_attribute): New.
-	(c_common_attribute_table): Add tls_model.
-	* config/alpha/alpha.c (alpha_encode_section_info): Use
-	decl_tls_model.
-	* flags.h (enum tls_model, flag_tls_default): Move...
-	* tree.h (enum tls_model, flag_tls_default): ...here.
-	(decl_tls_model): New prototype.
-	* config/ia64/ia64.c (ia64_encode_section_info): Likewise.
-	* config/i386/i386.c (ix86_encode_section_info): Likewise.
-	* config/i386/i386.md (tls_global_dynamic, tls_local_dynamic_base):
-	Allow !flag_pic.
-
-2002-09-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* LANGUAGES: Follow spelling conventions.
-	* rtl.def: Likewise.
-	* sbitmap.c: Likewise.
-	* sched-int.h: Likewise.
-	* sched-rgn.c: Likewise.
-	* sibcall.c: Likewise.
-	* simplify-rtx.c: Likewise.
-	* ssa.c: Likewise.
-	* stab.def: Likewise.
-	* stmt.c: Likewise.
-	* stor-layout.c: Likewise.
-	* target.h: Likewise.
-	* timevar.c: Likewise.
-	* toplev.c: Likewise.
-	* tree-dump.c: Likewise.
-	* tree-inline.c: Likewise.
-	* tree.c: Likewise.
-	* tree.def: Likewise.
-	* tree.h: Likewise.
-	* unroll.c: Likewise.
-	* varasm.c: Likewise.
-	* vmsdbgout.c: Likewise.
-	* treelang/treelang.texi: Likewise.
-	* treelang/treetree.c: Likewise.
-
-2002-09-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (compute_saved_regs): Use a macro
-	instead of a hard register number.
-	(get_shift_alg): Use an enumerated type instead of numbers.
-	(h8300_shift_needs_scratch_p): Likewise.
-
-2002-09-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* varasm.c (force_data_section): Remove.
-	(assemble_constant_align): Likewise.
-	* output.h: Remove corresponding prototypes.
-
-2002-09-26  Roger Sayle  <roger@eyesopen.com>
-
-	* stmt.c (expand_exit_loop_if_false): Expand a simple conditional
-	jump, if the loop to exit is the top of the current nesting stack.
-
-2002-09-26  Torbjorn Granlund  <tege@swox.com>
-
-	* libgcc2.c (fixunsdfdi, fixunssfdi): Rewrite, avoiding `long long'
-	arithmetic.
-
-2002-09-26  David S. Miller  <davem@redhat.com>
-
-	PR optimization/7335
-	* calls.c (emit_library_call_value_1): Passing args by reference
-	converts a CONST function into a PURE one.
-
-2002-09-26  David Edelsohn  <edelsohn@gnu.org>
-
-	* dbxout.c (FORCE_TEXT): Switch to current_function_decl, not
-	text_section.
-	* xcoffout.h (DBX_STATIC_BLOCK_START): Remove explicit change to
-	text section.
-	* config/rs6000/rs6000.c (rs6000_override_options): Allow
-	function-sections and data-sections functionality on AIX.
-
-2002-09-26  David Edelsohn  <edelsohn@gnu.org>
-	    Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_emit_move): Insert zero-extend
-	in RTL for sub-word loads from memory.
-
-2002-09-26  Richard Henderson  <rth@redhat.com>
-
-	PR c/7160
-	* sched-deps.c (sched_analyze_insn): Make clobber insns depend
-	on call insns.
-
-2002-09-26  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (const_double_htab_eq): Remove unused variable.
-
-2002-09-26  Chris Lattner  <sabre@nondot.org>
-
-	* ssa.c (rename_insn_1): Handle RENAME_NO_RTX correctly when
-	handling undefined values.
-
-2002-09-26  Richard Henderson  <rth@redhat.com>
-
-	PR opt/7520
-	* emit-rtl.c (active_insn_p): Consider a clobber of the
-	function return value to be active even after reload.
-
-2002-09-27  Alan Modra  <amodra@bigpond.net.au>
-
-	* doloop.c (doloop_modify_runtime <biv skips initial incr>): Adjust
-	by absolute loop increment, not loop increment.
-
-2002-09-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* c-common.h: Follow spelling conventions.
-	* cpplex.c: Likewise.
-	* cpplib.h: Likewise.
-	* gthr-dce.h: Likewise.
-	* gthr-posix.h: Likewise.
-	* optabs.c: Likewise.
-	* output.h: Likewise.
-	* profile.c: Likewise.
-	* protoize.c: Likewise.
-	* ra-rewrite.c: Likewise.
-	* real.c: Likewise.
-	* recog.c: Likewise.
-	* reg-stack.c: Likewise.
-	* regclass.c: Likewise.
-	* regmove.c: Likewise.
-	* reload.c: Likewise.
-	* reload.h: Likewise.
-	* reload1.c: Likewise.
-	* reorg.c: Likewise.
-	* resource.c: Likewise.
-	* rtl.h: Likewise.
-	* rtlanal.c: Likewise.
-
-2002-09-26  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/ia64.c (ia64_expand_load_address): Ensure correct mode
-	for symbol address.
-
-2002-09-24  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/elf.h: Add HANDLE_SYSV_PRAGMA.
-	* config/mips/elf64.h: Ditto.
-
-2002-09-24  Eric Christopher  <echristo@redhat.com>
-
-	* except.c (expand_builtin_extract_return_address): Handle case
-	where Pmode != ptr_mode.
-
-2002-09-26  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/hpux.h (ASM_OUTPUT_EXTERNAL_LIBCALL): New
-
-2002-09-26  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/hpux.h (TARGET_DEFAULT): Include TARGET_ILP32.
-
-2002-09-26  Igor Shevlyakov <igor@microunity.com>
-
-	* combine.c (simplify_set): Don't call to force_to_mode if size
-	of integer type is larger than HOST_BITS_PER_WIDE_INT.
-
-2002-09-26  Janis Johnson  <janis187@us.ibm.com>
-
-	* Makefile.in (qmtest-g++): Fix file path.
-
-2002-09-26  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* expr.c (expand_expr) [MINUS_EXPR]: Convert A - const to
-	A + (-const) on RTX level, even for unsigned types.
-
-2002-09-26  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* reload.c (dup_replacements): New function.
-	(find_reloads): Use it to duplicate replacements at the top level
-	of match_dup operands.
-
-2002-09-26  Miles Bader  <miles@gnu.org>
-
-	* v850.md ("length"): Change default value to 4.
-
-2002-09-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog.1: Follow spelling conventions.
-	* ChangeLog.4: Likewise.
-	* ChangeLog.6: Likewise.
-	* FSFChangeLog.11: Likewise.
-	* doc/cpp.texi: Likewise.
-	* doc/invoke.texi: Likewise.
-	* doc/tm.texi: Likewise.
-
-2002-09-26  Nick Clifton  <nickc@redhat.com>
-
-	* config.gcc: Add x prefix to v850e case for handling
-	--with-cpu=v850e.
-
-2002-09-25  Zack Weinberg  <zack@codesourcery.com>
-
-	* gcc.c (input_suffix_matches, switch_matches,
-	mark_matching_switches, process_marked_switches,
-	process_brace_body): New functions - split from handle_braces.
-	(handle_braces): Rewrite; handle %{S:X;T:Y;:D} syntax; accept
-	and ignore whitespace in more places.
-	(specs documentation comment): Document %{S:X;T:Y;:D}.
-	Clarify other %{...} docs.
-	* doc/invoke.texi: Document %{S:X;T:Y;:D}.  Clarify other
-	%{...} docs.
-
-	* config/arm/aof.h (LINK_SPEC): Change %{ov*,*} to %{ov*}.
-	* config/rs6000/sysv4.h: Use N-way choice spec syntax.
-
-2002-09-25  David S. Miller  <davem@redhat.com>
-
-	PR target/7842
-	* config/sparc/sparc.c (set_extends): SImode ASHIFT does not
-	extend.
-
-2002-09-25  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (const_double_htab_eq): Distinguish integer and
-	fp CONST_DOUBLE; use real_identical.
-
-2002-09-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* doc/invoke.texi: Add more -Wabi examples.
-
-2002-09-25  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (TARGET_MIPS4100): Add missing bracket.
-
-2002-09-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* profile.c (end_branch_prob): Only look for __gcov_init on
-	weak-enabled native compilers.
-
-2002-09-24  Denis Chertykov  <denisc@overta.ru>
-
-	* config/ip2k/ip2k.c (function_epilogue): Fix wrong numbers in
-	cases of optimizing "add sp,w" to "inc sp".
-
-2002-09-24  Adam Nemet  <anemet@lnxw.com>
-
-	* config/arm/arm.c (thumb_unexpanded_epilogue): Don't generate
-	epilogue for naked functions.
-
-2002-09-24  Adam Nemet  <anemet@lnxw.com>
-	    Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.h (THUMB_FUNCTION_PROFILER): Remove.
-	(FUNCTION_PROFILER): Only invoke THUMB_FUNCTION_PROFILER if it
-	is defined.
-
-2002-09-24  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (preferred_la_operand_p): New function.
-	* config/s390/s390-protos.h (preferred_la_operand_p): Declare it.
-	* config/s390/s390.md ("addaddr_esame", "*la_ccclobber"): Replace by ...
-	("*la_64_cc", "*la_31_cc", splitters): ... these.
-	("*la_31"): Deactivate for TARGET_64BIT.
-	("*la_31_and", "*la_31_and_cc"): New.
-
-2002-09-24  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* real.h (real_value): Make `exp' explicitly signed.
-
-2002-09-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/elfos.h: Follow spelling conventions.
-	* config/alpha/alpha.h: Likewise.
-	* config/arc/arc.h: Likewise.
-	* config/arm/arm.md: Likewise.
-	* config/avr/avr.h: Likewise.
-	* config/cris/cris.md: Likewise.
-	* config/d30v/d30v.h: Likewise.
-	* config/frv/frv.c: Likewise.
-	* config/frv/frv.h: Likewise.
-	* config/h8300/h8300.c: Likewise.
-	* config/h8300/h8300.h: Likewise.
-	* config/h8300/h8300.md: Likewise.
-	* config/i386/cygwin.h: Likewise.
-	* config/i386/i386.h: Likewise.
-	* config/i386/sysv3.h: Likewise.
-	* config/i960/i960.h: Likewise.
-	* config/ia64/ia64.h: Likewise.
-	* config/ia64/ia64.md: Likewise.
-	* config/ip2k/ip2k.h: Likewise.
-	* config/m32r/m32r.h: Likewise.
-	* config/m68k/m68k.h: Likewise.
-	* config/m88k/m88k.h: Likewise.
-	* config/mcore/mcore.c: Likewise.
-	* config/mcore/mcore.h: Likewise.
-	* config/mcore/mcore.md: Likewise.
-	* config/mips/mips.h: Likewise.
-	* config/mmix/mmix.h: Likewise.
-	* config/mmix/mmix.md: Likewise.
-	* config/ns32k/netbsd.h: Likewise.
-	* config/ns32k/ns32k.h: Likewise.
-	* config/ns32k/ns32k.md: Likewise.
-	* config/pa/pa.h: Likewise.
-	* config/romp/romp.h: Likewise.
-	* config/rs6000/rs6000.h: Likewise.
-	* config/rs6000/rs6000.md: Likewise.
-	* config/sparc/sparc.h: Likewise.
-	* config/stormy16/stormy-abi: Likewise.
-	* config/stormy16/stormy16.h: Likewise.
-	* config/vax/vax.h: Likewise.
-
-2002-09-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/alpha/alpha.h: Remove commented-out macro
-	definitions of HAVE_{POST|PRE}_{INC|DEC}REMENT.
-	* config/avr/avr.h: Likewise.
-	* config/d30v/d30v.h: Likewise.
-	* config/dsp16xx/dsp16xx.h: Likewise.
-	* config/i370/i370.h: Likewise.
-	* config/i386/i386.h: Likewise.
-	* config/i960/i960.h: Likewise.
-	* config/m68k/m68k.h: Likewise.
-	* config/m88k/m88k.h: Likewise.
-	* config/mips/mips.h: Likewise.
-	* config/ns32k/ns32k.h: Likewise.
-	* config/pdp11/pdp11.h: Likewise.
-	* config/romp/romp.h: Likewise.
-	* config/rs6000/rs6000.h: Likewise.
-	* config/s390/s390.h: Likewise.
-	* config/sh/sh.h: Likewise.
-	* config/sparc/sparc.h: Likewise.
-	* config/stormy16/stormy16.h: Likewise.
-	* config/vax/vax.h: Likewise.
-
-2002-09-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* function.c (push_temp_slots_for_block): Remove.
-	(push_temp_slots_for_target): Likewise.
-	(get_target_temp_slot_level): Likewise.
-	(set_target_temp_slot_level): Likewise.
-	(get_first_block_beg): Likewise.
-	* function.h: Remove corresponding prototypes.
-
-2002-09-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* version.c (version_string): Now const char[].
-	* version.h: Update to match.
-
-2002-09-23  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.h (MASK_ACCUMULATE_OUTGOING_ARGS_SET, MASK_MMX_SET,
-	MASK_SSE_SET, MASK_SSE2_SET, MASK_3DNOW_SET, MASK_3DNOW_A_SET): Kill.
-	(TARGET_SWITCHES): Don't reference them.
-	* config/i386/i386.c (override_options): Use target_flags_explicit
-	to examine bits set by the user.
-
-2002-09-23  Dale Johannesen  <dalej@apple.com>
-
-	* dbxout.c (dbxout_parms):  Set current_sym_code for params
-	passed on stack by invisible reference.
-
-2002-09-23  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm/unknown-elf.h (ASM_OUTPUT_ALIGNED_DECL_LOCAL): Always allocate
-	at least one byte of space.
-
-2002-09-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.h (flag_abi_version): Fix typo in comment.
-	* doc/invoke.texi (flag_abi_version): Document default value.
-
-2002-09-23  Hans-Peter Nilsson  <hp@axis.com>
-
-	* doc/extend.texi (Extended Asm): Clarify that overlap between
-	asm-declared register variables used in an asm and the asm clobber
-	list is not allowed.
-	* stmt.c (decl_conflicts_with_clobbers_p): New function.
-	(expand_asm_operands): Keep track of clobbered registers.  Call
-	decl_conflicts_with_clobbers_p for each input and output operand.
-	If no conflicts found before, also do conflict sanity check when
-	emitting clobbers.
-
-2002-09-23  Richard Henderson  <rth@redhat.com>
-
-	* c-common.c (cpp_define_data_format): Remove.
-	(cb_register_builtins): Don't define __WCHAR_BIT__, __SHRT_BIT__,
-	__INT_BIT__, __LONG_BIT__, __LONG_LONG_BIT__, __FLOAT_BIT__,
-	__DOUBLE_BIT__, __LONG_DOUBLE_BIT__.
-	* doc/cpp.texi: Don't document them either.
-	(__SCHAR_MAX__, __SHRT_MAX__, __INT_MAX__, __LONG_MAX__,
-	__LONG_LONG_MAX__): Document.
-	(__TARGET_FLOAT_FORMAT__): Remove.
-
-2002-09-23  Richard Henderson  <rth@redhat.com>
-
-	* real.c (do_multiply): Normalize U before addition.
-
-2002-09-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.c (flag_abi_version): New variable.
-	* c-common.h (flag_abi_version): Declare it.
-	* c-opts.c (missing_arg): Add -fabi-version.
-	(c_common_decode_option): Process -fabi-version.
-	* doc/invoke.texi (-fabi-version): Document it.
-	(-Wabi): Add information about bit-fields in unions.
-
-2002-09-22  Roger Sayle  <roger@eyesopen.com>
-
-	* expr.c (STORE_BY_PIECES_P): New target macro.
-	(can_store_by_pieces, store_by_pieces): Use STORE_BY_PIECES_P
-	instead of MOVE_BY_PIECES_P.
-	* doc/tm.texi: Document this new macro.
-
-2002-09-22  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/mips/netbsd.h (SUBTARGET_ASM_SPEC): Always pass -KPIC
-	unless -fno-pic or -fno-PIC is specified.
-
-2002-09-22  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* c-common.c (preprocessing_trad_p): Define.
-	* pa-hiux.h, pa-hpux.h, pa-hpux7.h (CPP_PREDEFINES): Delete.
-	(TARGET_OS_CPP_BUILTINS, SUBTARGET_SWITCHES): Define.
-	* pa-hpux10.h (TARGET_OS_CPP_BUILTINS, CPP_SPEC): Define.
-	* pa-hpux11.h (TARGET_OS_CPP_BUILTINS): Define.
-	* pa-linux.h (CPP_PREDEFINES): Delete.
-	(TARGET_OS_CPP_BUILTINS, CPP_SPEC): Define.
-	* pa32-linux.h, pa64-linux.h (CPP_SPEC): Delete.
-	* pa-osf.h, pa-pro-end.h, rtems.h (CPP_PREDEFINES): Delete.
-	(TARGET_OS_CPP_BUILTINS): Define.
-	* pa.h (MASK_SIO, TARGET_SIO, TARGET_PA_10): Define.
-	(TARGET_SWITCHES): Reformat.  Use N_() macro.  Add SUBTARGET_SWITCHES.
-	(SUBTARGET_SWITCHES): Provide default definition.
-	(TARGET_OPTIONS): Reformat.  Use N_() macro.
-	(CPP_PA10_SPEC, CPP_PA11_SPEC, CPP_PA20_SPEC, CPP_64BIT_SPEC,
-	CPP_CPU_DEFAULT_SPEC, CPP_64BIT_DEFAULT_SPEC, SUBTARGET_EXTRA_SPECS,
-	EXTRA_SPECS, CPP_SPEC, CPLUSPLUS_CPP_SPEC, CPP_PREDEFINES): Delete.
-	(TARGET_CPU_CPP_BUILTINS): Define.
-	(TARGET_OS_CPP_BUILTINS): Define for BSD-like systems.
-	* doc/invoke.texi (msio, mwsio): Document new hppa options.
-	* doc/tm.texi (TARGET_CPU_CPP_BUILTINS): Document macro
-	preprocessing_trad_p().
-
-2002-09-22  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* doc/install.texi: Document behavior of --with-headers and
-	--with-libs when arguments are omitted.
-
-2002-09-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* dbxout.c: Follow spelling conventions.
-	* defaults.h: Likewise.
-	* df.c: Likewise.
-	* diagnostic.h: Likewise.
-	* doloop.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* dwarfout.c: Likewise.
-	* emit-rtl.c: Likewise.
-	* except.c: Likewise.
-	* explow.c: Likewise.
-	* expmed.c: Likewise.
-	* expr.c: Likewise.
-	* expr.h: Likewise.
-	* flags.h: Likewise.
-	* flow.c: Likewise.
-	* fold-const.c: Likewise.
-	* function.c: Likewise.
-	* function.h: Likewise.
-	* gcc.c: Likewise.
-	* gcov-io.h: Likewise.
-	* gcov.c: Likewise.
-	* gcse.c: Likewise.
-	* genattrtab.c: Likewise.
-	* genconfig.c: Likewise.
-	* genrecog.c: Likewise.
-	* ggc-page.c: Likewise.
-	* ggc.h: Likewise.
-	* global.c: Likewise.
-	* gthr-win32.h: Likewise.
-	* integrate.c: Likewise.
-	* jump.c: Likewise.
-	* langhooks.c: Likewise.
-	* langhooks.h: Likewise.
-	* line-map.h: Likewise.
-	* local-alloc.c: Likewise.
-	* longlong.h: Likewise.
-	* loop.c: Likewise.
-	* loop.h: Likewise.
-
-Tue Aug 27 22:26:35 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (BIGGEST_FIELD_ALIGNMENT): Set proper default for x86_64.
-
-Tue Aug 27 20:07:01 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (overwrite_options): Set -mpreferred-stack-boundary to 128
-	for -Os/TARGET_64BIT too.
-
-2002-09-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* ChangeLog.0: Likewise.
-	* ChangeLog.1: Likewise.
-	* ChangeLog.2: Likewise.
-	* ChangeLog.3: Likewise.
-	* ChangeLog.4: Likewise.
-	* ChangeLog.5: Likewise.
-	* ChangeLog.6: Likewise.
-	* FSFChangeLog.10: Likewise.
-	* FSFChangeLog.11: Likewise.
-	* alias.c: Likewise.
-	* basic-block.h: Likewise.
-	* c-aux-info.c: Likewise.
-	* c-common.c: Likewise.
-	* c-common.h: Likewise.
-	* c-decl.c: Likewise.
-	* c-format.c: Likewise.
-	* c-semantics.c: Likewise.
-	* c-typeck.c: Likewise.
-	* calls.c: Likewise.
-	* cfganal.c: Likewise.
-	* cfgloop.c: Likewise.
-	* collect2.c: Likewise.
-	* combine.c: Likewise.
-	* conflict.c: Likewise.
-	* cppexp.c: Likewise.
-	* cppfiles.c: Likewise.
-	* cpphash.h: Likewise.
-	* cppinit.c: Likewise.
-	* cpplex.c: Likewise.
-	* cpplib.c: Likewise.
-	* cpplib.h: Likewise.
-	* cppmacro.c: Likewise.
-	* cse.c: Likewise.
-
-2002-09-21  Richard Earnshaw  <rearnsha@arm.com>
-
-	* netbsd-aout.h (NETBSD_LINK_SPEC_AOUT): New, takes old definition of
-	LINK_SPEC.
-	(LINK_SPEC): Define to NETBSD_LINK_SPEC_AOUT.
-	* arm/netbsd.h (SUBTARGET_EXTRA_SEPCS): Add NETBSD_LINK_SPEC_AOUT.
-	(LINK_SPEC): Rework to use NETBSD_LINK_SPEC_AOUT).
-
-2002-09-21  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR opt/7930
-	* cse.c (fold_rtx): Calculate old_cost before we fold each
-	operand.
-
-2002-09-21  Richard Henderson  <rth@redhat.com>
-
-	* c-common.c (cpp_define_data_format): Remove __GCC_LITTLE_ENDIAN__,
-	__GCC_BIG_ENDIAN__, __TARGET_BITS_ORDER__, __TARGET_BYTES_ORDER__,
-	__TARGET_INT_WORDS_ORDER__, __TARGET_FLOAT_WORDS_ORDER__,
-	__TARGET_USES_VAX_F_FLOAT__, __TARGET_USES_VAX_D_FLOAT__,
-	__TARGET_USES_VAX_G_FLOAT__, __TARGET_USES_VAX_H_FLOAT__.
-	* doc/cpp.texi: Don't document them.
-
-2002-09-21  Richard Henderson  <rth@redhat.com>
-
-	* c-common.c (builtin_define_float_constants): Use real_format
-	to get the floating-point parameters.
-
-2002-09-21  Richard Henderson  <rth@redhat.com>
-
-	* real.c (struct real_format): Move to real.h.
-	(real_format_for_mode): Rename from fmt_for_mode; update all users;
-	initialize with ieee defaults.
-	(real_to_target_fmt, real_from_target_fmt): New.
-	(ieee_single_format, ieee_double_format, ieee_extended_motorola_format,
-	ieee_extended_intel_96_format, ieee_extended_intel_128_format,
-	ieee_quad_format, i370_single_format, i370_double_format,
-	c4x_single_format, c4x_extended_format): Rename from s/_format//.
-	(ieee_quad_format): Fix emin.
-	(format_for_size, init_real_once): Remove.
-	* real.h (struct real_format): Move from real.c.
-	(real_format_for_mode): Declare.
-	(real_to_target_fmt, real_from_target_fmt): Declare.
-	(ieee_single_format, ieee_double_format, ieee_extended_motorola_format,
-	ieee_extended_intel_96_format, ieee_extended_intel_128_format,
-	ieee_quad_format, vax_f_format, vax_d_format, vax_g_format,
-	i370_single_format, i370_double_format, c4x_single_format,
-	c4x_extended_format): Declare.
-	* toplev.c (do_compile): Don't call init_real_once.
-
-	* defaults.h (INTEL_EXTENDED_IEEE_FORMAT): Remove.
-	* doc/tm.texi (INTEL_EXTENDED_IEEE_FORMAT): Remove.
-
-	* config/alpha/alpha.h (TARGET_FLOAT_FORMAT): Define.
-	* config/alpha/osf5.h (LONG_DOUBLE_TYPE_SIZE): 64, if vax mode.
-	* config/alpha/alpha.c (override_options): Set real_format_for_mode
-	for VAX, if enabled.
-
-	* config/c4x/c4x.c (c4x_override_options): Set real_format_for_mode
-	for C4X.
-
-	* config/i370/i370.h (OVERRIDE_OPTIONS): New.
-	* config/i370/i370.c (override_options): New.
-	* config/i370/i370-protos.h: Update.
-
-	* config/i386/i386.c (override_options): Set real_format_for_mode
-	for Intel 80-bit extended.
-	* config/i386/i386.h (INTEL_EXTENDED_IEEE_FORMAT): Remove.
-
-	* config/i960/i960.h (LONG_DOUBLE_TYPE_SIZE): Mind -mlong-double-64.
-	(OVERRIDE_OPTIONS): Move code...
-	* config/i960/i960.c (i960_initialize): ... here.  Set
-	real_format_for_mode for Intel 80-bit extended.
-
-	* config/ia64/ia64.c (ia64_override_options): Set real_format_for_mode
-	for Intel 80-bit extended, if enabled.
-
-	* config/m68k/m68k.c (override_options): Set real_format_for_mode
-	for Motorola 96-bit extended.
-
-	* config/vax/vax.h (OVERRIDE_OPTIONS): New.
-	* config/vax/vax.c (override_options): New.
-	* config/vax/vax-protos.h: Update.
-
-2002-09-21  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.md (builtin_setjmp_receiver): Add
-	#if TARGET_MACHO.
-
-	* config/rs6000/rs6000.md (floatdisf2_internal2): Combine
-	insns.  Supply missing clobber of scratch reg.
-
-2002-09-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/m32r/m32r.c: Follow spelling conventions.
-	* config/m32r/m32r.h: Likewise.
-	* config/m32r/m32r.md: Likewise.
-	* config/m68k/m68k.c: Likewise.
-	* config/m88k/m88k.c: Likewise.
-	* config/mcore/mcore.c: Likewise.
-	* config/mips/mips.c: Likewise.
-	* config/mips/mips.h: Likewise.
-	* config/mmix/mmix.c: Likewise.
-	* config/mn10200/mn10200.c: Likewise.
-	* config/ns32k/ns32k.h: Likewise.
-	* config/pa/pa.c: Likewise.
-	* config/pa/pa64-linux.h: Likewise.
-	* config/pdp11/pdp11.h: Likewise.
-	* config/romp/romp.c: Likewise.
-	* config/romp/romp.h: Likewise.
-	* config/rs6000/eabi.asm: Likewise.
-	* config/rs6000/linux64.h: Likewise.
-	* config/rs6000/rs6000.c: Likewise.
-	* config/rs6000/rs6000.h: Likewise.
-	* config/rs6000/rs6000.md: Likewise.
-	* config/rs6000/sysv4.h: Likewise.
-	* config/rs6000/xcoff.h: Likewise.
-
-2002-09-20  Jim Wilson  <wilson@redhat.com>
-
-	* config/v850/v850/lib1funcs.asm (__muldi3): Change r5 to r28.
-
-2002-09-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.md (UNSPEC_GOTNTPOFF, UNSPEC_INDNTPOFF): New.
-	* config/i386/i386.c (legitimate_pic_address_disp_p): Handle
-	UNSPEC_GOTNTPOFF and UNSPEC_INDNTPOFF like UNSPEC_GOTTPOFF.
-	(legitimate_address_p): Likewise.
-	(legitimize_address): Use @gotntpoff and @indntpoff.
-	(output_pic_addr_const): Handle UNSPEC_GOTNTPOFF and UNSPEC_INDNTPOFF.
-	(output_addr_const_extra): Likewise.
-
-2002-09-20  Jim Wilson  <wilson@redhat.com>
-
-	* combine.c (try_combine): When split an instruction pair, where the
-	first has a sign_extend src, verify that the src and dest modes match.
-
-2002-09-20  Richard Henderson  <rth@redhat.com>
-
-	* config/mips/mips.c (dfhigh, dflow, sfhigh, sflow): Remove.
-	(override_options): Do not initialize them.
-	(mips_const_double_ok): Allow no fp constants except zero,
-	and not even that for mips16.
-	(const_float_1_operand): Use dconst1.
-	* config/mips/mips.md (movsf, movsf_internal1, movsf_internal2,
-	movdf, movdf_internal1, movdf_internal1a, movdf_internal2):
-	Don't allow arbitrary constants; fix predicates and C constraint.
-
-2002-09-20  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppmacro.c: Don't warn about function-like macros without
-	'(' during pre-expansion.
-
-2002-09-20  Jim Wilson  <wilson@redhat.com>
-
-	* config/v850/v850.c (current_function_anonymous_args): Delete.
-	(expand_prologue): Use current_function_args_info.anonymous_args.
-	(expand_epilogue): Delete use of current_function_anonymous_args.
-	* config/v850/v850.h (struct cum_arg): Add anonymous_args field.
-	(INIT_CUMULATIVE_ARGS): Clear anonymous_args field.
-	(current_function_anonymous_args): Delete extern declaration.
-	(SETUP_INCOMING_VARARGS): Set anonymous_args field.
-
-2002-09-20  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_emit_prologue): Update for change
-	to load_macho_picbase.
-	* config/rs6000/rs6000.md: Document Darwin-specific unspec IDs.
-	(load_macho_picbase): Take the symbol to use as a parameter.
-	(macho_correct_pic): New insn.
-	(builtin_setjmp_reciever): On Darwin, restore the PIC register.
-
-	* config/rs6000/rs6000.h (ELIMINABLE_REGS): Use
-	RS6000_PIC_OFFSET_TABLE_REGNUM rather than hardcoding 30.
-	(CAN_ELIMINATE): Likewise.
-	(INITIAL_ELIMINATION_OFFSET): Likewise.
-	(TOC_REGISTER): Likewise.
-
-2002-09-20  Richard Henderson  <rth@redhat.com>
-
-	* real.c (real_hash): New.
-	* real.h: Declare it.
-	* cse.c (canon_hash): Use it.
-	* cselib.c (hash_rtx): Likewise.
-	* emit-rtl.c (const_double_htab_hash): Likewise.
-	* rtl.h (CONST_DOUBLE_REAL_VALUE): New.
-	* varasm.c (struct rtx_const): Reduce vector size; separate
-	integer and fp vectors.
-	(HASHBITS): Remove.
-	(const_hash_1): Rename from const_hash.  Use real_hash.  Do not
-	take modulus MAX_HASH_TABLE.
-	(const_hash): New.  Do take modulus MAX_HASH_TABLE.
-	(output_constant_def): Do not take modulus MAX_HASH_TABLE.
-	(SYMHASH): Don't use HASHBITS.
-	(decode_rtx_const): Copy only active bits from REAL_VALUE_TYPE.
-	Fix CONST_VECTOR thinko wrt fp vectors.  Fix kind comparison.
-	(simplify_subtraction): Fix kind comparison.
-	(const_hash_rtx): Return unsigned int.  Don't use HASHBITS.
-	Use a union to pun integer array.
-	* config/rs6000/rs6000.c (rs6000_hash_constant): Use real_hash;
-	only hash two words of integral CONST_DOUBLE.
-
-2002-09-20  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/hpux.h (STARTFILE_SPEC): Modify.
-	(STARTFILE_PREFIX_SPEC): New.
-	(LINK_SPEC): Modify.
-	(LIB_SPEC): Modify.
-	(LIBGCC_SPEC): New.
-
-2002-09-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.c (legitimate_pic_address_disp_p): Allow
-	UNSPEC_NTPOFF and UNSPEC_DTPOFF to be offsetted by constant.
-
-2002-09-20  Jeroen Dobbelaere  <jeroen.dobbelaere@acunia.com>
-
-	* config/arm/arm.md (sign_extract_onebit, not_signextract_onebit):
-	Add clobber of the condition code register.
-
-2002-09-20  Richard Henderson  <rth@redhat.com>
-
-	* real.c (do_fix_trunc): Static.
-	(encode_ieee_single, encode_ieee_double, encode_ieee_extended,
-	encode_ieee_quad, encode_vax_f, encode_vax_d, encode_vax_g,
-	encode_i370_single, encode_i370_double, encode_c4x_single,
-	encode_c4x_extended): Add default abort case.
-
-2002-09-20  Richard Henderson  <rth@redhat.com>
-
-	* real.h (enum real_value_class, SIGNIFICAND_BITS, EXP_BITS,
-	MAX_EXP, SIGSZ, SIG_MSB, struct real_value): Move from real.c.
-	(struct realvaluetype): Remove.
-	(REAL_VALUE_TYPE): Use struct real_value.
-	(REAL_VALUE_TYPE_SIZE): Use SIGNIFICAND_BITS.
-	(test_real_width): New.
-	* real.c: Global replace struct real_value with REAL_VALUE_TYPE.
-	(real_arithmetic): Avoid hoops for REAL_VALUE_TYPE parameters.
-	(real_compare, real_exponent, real_ldexp, real_isinf, real_isnan,
-	real_isneg, real_isnegzero, real_identical, exact_real_inverse,
-	real_to_integer, real_to_integer2, real_to_decimal,
-	real_to_hexadecimal, real_from_string, real_from_integer,
-	real_inf, real_nan, real_2expN, real_convert, real_to_target,
-	real_from_target): Likewise.
-	* tree.h (struct tree_real_cst): Use real_value not realvaluetype.
-	* gengtype-yacc.y (bitfieldopt): Accept an ID as well.
-
-2002-09-20  Richard Henderson  <rth@redhat.com>
-
-	* real.h (UNKNOWN_FLOAT_FORMAT, IEEE_FLOAT_FORMAT, VAX_FLOAT_FORMAT,
-	IBM_FLOAT_FORMAT, C4X_FLOAT_FORMAT, TARGET_FLOAT_FORMAT): Move ...
-	* defaults.h: ... here.
-	* config/arm/arm.h, config/avr/avr.h, config/d30v/d30v.h,
-	config/fr30/fr30.h, config/frv/frv.h, config/ia64/ia64.h,
-	config/ip2k/ip2k.h, config/mips/mips.h, config/stormy16/stormy16.h,
-	config/xtensa/xtensa.h (TARGET_FLOAT_FORMAT): Remove.
-
-2002-09-20  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.md ("negdf2"): Rewrite.
-	("*expanded_negdf2"): New.
-
-2002-09-19  Jim Wilson  <wilson@redhat.com>
-
-	* combine.c (simplify_set): When optimizing a subreg src with a
-	cc0 dest, use GET_MODE (src) for mask instead of inner_mode.
-
-2002-09-19  Dale Johannesen <dalej@apple.com>
-	* combine.c (make_extraction): Don't create
-	invalid subreg.
-
-2002-09-19  Roger Sayle  <roger@eyesopen.com>
-
-	* tree.c (integer_nonzerop): New predicate for nonzero integers.
-	* tree.h (integer_nonzerop): Add function prototype.
-	* stmt.c (expand_end_loop):  Don't rotate the loop when there
-	are no instructions in the test, i.e. the loop is unconditional.
-	(expand_exit_loop_if_false):  Optimize RTL generation of loop
-	tests when the condition is always true or always false.
-	* c-semantics.c (genrtl_do_stmt):  Optimize RTL generation of
-	do-loops when the condition is always true.
-	(genrtl_for_stmt):  Optimize RTL generation of for-loops when
-	the for-expression is empty.
-
-2002-09-19  Zack Weinberg  <zack@codesourcery.com>
-
-	* gcc.c (use_pipes): New flag.
-	(process_command): Set it.  Adjust check for -pipe conflicting
-	with -time or -save-temps.
-	(do_spec_1): Use it.  Handle %|SUFFIX, %mSUFFIX, and
-	%<SWITCH.  Drop %| (without a SUFFIX).
-	(handle_braces): Drop %{<SWITCH}, %{^SWITCH}, %{|...}.
-	(give_switch): Third argument eliminated.
-	(invoke_as, @assembler_with_cpp spec): Use %|.s or %m.s
-	depending on AS_NEEDS_DASH_FOR_PIPED_INPUT.
-	(specs documentation comment): Update.
-
-	* config/netbsd-aout.h, config/openbsd.h, config/ptx4.h,
-	config/svr4.h, config/i386/freebsd-aout.h,
-	config/m68k/netbsd-elf.h, config/m68k/netbsd.h,
-	config/m68k/openbsd.h, config/mips/openbsd.h,
-	config/sparc/sparc.h: Define AS_NEEDS_DASH_FOR_PIPED_INPUT
-	instead of putting %| into ASM_SPEC and/or ASM_FINAL_SPEC.
-	* config/avr/avr.h: Delete do-nothing ASM_FINAL_SPEC.
-	* config/cris/cris.h: Update comment.
-
-	* ada/lang-specs.h: Use %(invoke_as).  Straighten out
-	error messages.  Don't use %{^SWITCH}.
-	* ada/misc.c (gnat_decode_option): Handle -I with a
-	separate argument.
-
-	* f/lang-specs.h: Use %| and %m.
-	* java/jvspec.c: Use %m and %(invoke_as).  Change all
-	uses of %{<SWITCH} to %<SWITCH.
-
-	* doc/invoke.texi: Update documentation of specs.
-	* doc/tm.texi: Document AS_NEEDS_DASH_FOR_PIPED_INPUT.
-
-2002-09-19  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (addr_generation_dependency_p): Handle SUBREG
-	and STRICT_LOW_PART within SET_DEST.
-	* config/s390/s390.md ("*extractqi", "*extracthi"): New insns with
-	splitters, replacing pre-reload splitters.
-	("*zero_extendhisi2_31", "*zero_extendqisi2_31",
-	"*zero_extendqihi2_31"): New insns.
-	("*zero_extendqihi2_64"): Do not clobber CC.
-
-2002-09-18  Devang Patel  <dpatel@apple.com>
-
-	* cp/cp-tree.h: New prototype for walk_vtables().
-	* cp/decl.c (walk_vtables_r): New function.
-	(struct cp_binding_level): Add new members, namespaces,
-	names_size and vtables.
-	(add_decl_to_level): Add decl in namespaces or vtables
-	chain, if conditions match.
-	(walk_vtables): New function.
-	(walk_namespaces_r): Travers separate namespace chain
-	for namespace decls.
-	(wrapup_globals_for_namespace): Use names_size instead
-	of list_length().
-	* cp/decl2.c (finish_file): Use walk_vtables() instead of
-	walk_globals() to walk vtable decls.
-
-2002-09-19  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/hpux.h (CTORS_SECTION_ASM_OP): New.
-	(DTORS_SECTION_ASM_OP): Ditto.
-	(READONLY_DATA_SECTION_ASM_OP): Moved.
-	(DATA_SECTION_ASM_OP): New.
-	(SDATA_SECTION_ASM_OP): New.
-	(BSS_SECTION_ASM_OP): New.
-	(SBSS_SECTION_ASM_OP): New.
-	(TEXT_SECTION_ASM_OP): New.
-
-2002-09-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/fp-bit.c: Follow spelling conventions.
-	* config/d30v/d30v.c: Likewise.
-	* config/d30v/d30v.h: Likewise.
-	* config/fr30/fr30.c: Likewise.
-	* config/fr30/fr30.h: Likewise.
-	* config/fr30/fr30.md: Likewise.
-	* config/frv/frv.c: Likewise.
-	* config/frv/frv.h: Likewise.
-	* config/h8300/h8300.c: Likewise.
-	* config/h8300/lib1funcs.asm: Likewise.
-	* config/i370/i370.c: Likewise.
-	* config/i386/i386.h: Likewise.
-	* config/i386/i386.md: Likewise.
-	* config/i386/pentium.md: Likewise.
-	* config/i386/winnt.c: Likewise.
-	* config/i960/i960.c: Likewise.
-	* config/ia64/ia64.h: Likewise.
-	* config/ip2k/ip2k.c: Likewise.
-	* config/ip2k/ip2k.h: Likewise.
-	* config/ip2k/ip2k.md: Likewise.
-	* config/ip2k/libgcc.S: Likewise.
-
-2002-09-19  Stephen Clarke <stephen.clarke@superh.com>
-
-	* config/sh/sh.h (UNSPEC_GOTOFF_P): Define.
-	(GOTOFF_P): Extend to allow gotoff plus constant.
-
-2002-09-18  Richard Henderson  <rth@redhat.com>
-
-	* ifcvt.c (noce_process_if_block): Correctly detect X modified
-	with INSN_B before COND_EARLIEST.  Don't check A and B for
-	modification in condition range.  Reorder INSN_B for A==B properly.
-	(if_convert): Iterate until no matches for a block.
-
-2002-09-18  Richard Henderson  <rth@redhat.com>
-
-	* calls.c (store_one_arg): Rename default_align to parm_align;
-	always adjust parm_align for downward padding.
-
-2002-09-18  Richard Henderson  <rth@redhat.com>
-
-	* toplev.c (backend_init): Move init_real_once invocation ...
-	(do_compile): ... here.
-
-2002-09-18  Richard Henderson  <rth@redhat.com>
-
-	* sibcall.c (optimize_sibling_and_tail_recursive_call): Also remove
-	RTX_UNCHANGING_P markers for successful tail-recursive replacement.
-
-2002-09-18  Richard Henderson  <rth@redhat.com>
-
-	* real.c (round_for_format): Collect sticky as unsigned long, not bool.
-
-2002-09-19  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.md: (floatdisf2): Rename to
-	floatdisf2_internal1.
-	(floatdisf2): New define_expand.
-	(floatdisf2_internal2): Likewise.
-
-2002-09-18  Richard Henderson  <rth@redhat.com>
-
-	* real.c (sticky_rshift_significand): Collect sticky as
-	unsigned long, not bool.
-
-2002-09-18  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_address_cost): New function.
-	config/s390/s390-protos.h (s390_address_cost): Add prototype.
-	config/s390/s390.h (ADDRESS_COST): Call s390_address_cost.
-	(RTX_COST): Use COSTS_N_INSNS.
-
-2002-09-18  Douglas Rupp  <rupp@gnat.com>
-	    Donn Terry  <donnte@microsoft.com>
-
-	* stor-layout.c (place_field): Handle alignment of whole
-	structures when MSVC compatible bitfields are involved.
-	Change method of computing location of MS bitfields to
-	be compatible with #pragma pack(n).
-
-	* tree.h (record_layout_info): Add new field
-	remaining_in_alignment.
-
-	* doc/tm.texi: (TARGET_MS_BITFIELD_LAYOUT_P): Update.
-	(pragma pack): Add paragraph on MSVC bitfield packing.
-
-2002-09-18  Richard Earnshaw  (reanrsha@arm.com)
-
-	PR optimization/7967
-	* arm.md (ne_zeroextractsi): Add clobber of the condition code
-	register.
-
-2002-09-18  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/s390/s390.c: Follow spelling conventions.
-	* config/sh/lib1funcs.asm: Likewise.
-	* config/sh/sh.c: Likewise.
-	* config/sh/sh.h: Likewise.
-	* config/sparc/sparc.c: Likewise.
-	* config/sparc/sparc.h: Likewise.
-	* config/sparc/sparc.md: Likewise.
-	* config/stormy16/stormy16.c: Likewise.
-	* config/stormy16/stormy16.h: Likewise.
-	* config/v850/v850.c: Likewise.
-	* config/v850/v850.h: Likewise.
-	* config/vax/vax.c: Likewise.
-	* config/vax/vax.h: Likewise.
-
-2002-09-18  Nick Clifton  <nickc@redhat.com>
-
-	* config/rs60000/rs6000.c (rs6000_emit_move): Handle V1DImode moves.
-	* config/rs60000/rs6000.c (SPE_VECTOR_MODE): Include V1DImode.
-	* config/rs6000/spe.md (movv1di, movv1di_internal): New patterns.
-
-2002-09-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* function.c (max_parm_reg_num): Remove.
-	* stmt.c (in_control_zone_p, stmt_loop_nest_empty,
-	drop_through_at_end_p, move_cleanups_up,
-	expand_end_case_dummy, case_index_expr_type): Likewise.
-	* stor-layout.c (pos_from_byte): Likewise.
-	* tree.c (chain_member_value, chain_member_purpose, listify,
-	tree_int_cst_msb, index_type_equal): Likewise.
-	* tree.h: Remove prototypes for unused functions.
-
-2002-09-17  Zack Weinberg  <zack@codesourcery.com>
-
-	* ABOUT-GCC-NLS: Remove reference to enquire, and out-of-date
-	statement that the only translation is to en_UK.
-
-2002-09-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/alpha/alpha.c: Follow spelling conventions.
-	* config/alpha/alpha.h: Likewise.
-	* config/alpha/alpha.md: Likewise.
-	* config/arc/arc.h: Likewise.
-	* config/arm/arm.c: Likewise.
-	* config/arm/arm.h: Likewise.
-	* config/arm/arm.md: Likewise.
-	* config/arm/pe.c: Likewise.
-	* config/arm/unknown-elf.h: Likewise.
-	* config/avr/avr.c: Likewise.
-	* config/avr/avr.h: Likewise.
-	* config/c4x/c4x.c: Likewise.
-	* config/cris/cris.c: Likewise.
-	* config/cris/cris.h: Likewise.
-
-2002-09-17  Samuel Figueroa  <figueroa@apple.com>
-
-	* final.c (final_scan_insn): Use new macro ASM_OUTPUT_ALIGN_WITH_NOP.
-	* config/sparc/sparc.h (ASM_OUTPUT_ALIGN_WITH_NOP) New macro.
-	* doc/tm.texi (ASM_OUTPUT_ALIGN_WITH_NOP) New description.
-
-2002-09-17  Dale Johannesen  <dalej@apple.com>
-
-	* cfgcleanup.c (try_forward_edges):  Do not forward a
-	branch to just after a loop exit before loop optimization;
-	this interfered with doloop detection.
-
-2002-09-17  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.c (output_return_instruction): Do not
-	writeback the stack pointer when it is being loaded.
-	(arm_output_epilogue): Likewise.
-
-2002-09-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* optabs.c (prepare_cmp_insn): Let emit_library_call_value
-	generate a pseudo reg that receives the result of a libcall.
-	(prepare_float_lib_cmp): Likewise.
-
-2002-09-17  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/elf.h: Remove CPP_PREDEFINES.
-
-Tue Sep 17 13:58:04 2002  Nicola Pero  <n.pero@mi.flashnet.it>
-
-	Fix PR/7014 and related objc bugs:
-	* c-typeck.c (comp_target_types): Added a reflexive argument.
-	Pass it to ObjC when/if calling objc_comptypes().  Updated all
-	callers to provide the appropriate reflexive argument.
-	* objc/objc-act.c (objc_comptypes): Carefully checked and fixed
-	typechecking for all cases of comparisons and assignments,
-	particularly the obscure and less common ones involving protocols.
-
-2002-09-17  Nick Clifton  <nickc@redhat.com>
-
-	* machmode.def (V1DImode): New mode.  A single element vector.
-	* tree.h (TI_UV1DI_TYPE, TI_V1DI_TYPE): New tree_index enums.
-	(unsigned_V1DI_type_node, V1D1_type_node): New type nodes.
-	* tree.c (build_common_tree_nodes_2): Build
-	unsigned_V1DI_type_node and V1D1_type_node.
-	* c-common.c (c_common_type_for_mode): Return
-	unsigned_V1DI_type_node or V1D1_type_node for V1DImode.
-	* rtl.c (class_narrowest_): Start integer vector nodes with V1DImode.
-
-Tue Sep 17 13:40:13 2002  Nicola Pero  <n.pero@mi.flashnet.it>
-
-	* doc/objc.texi (Constant string objects): Extended documentation
-	to make clear that the constant string class ivar layout is
-	completely fixed.
-
-2002-09-17  Roger Sayle  <roger@eyesopen.com>
-
-	* cfgrtl.c (flow_delete_block_noexpunge): Delete orphaned
-	NOTE_INSN_LOOP_CONT notes when deleting basic blocks.
-
-2002-09-16  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* config/mips/mips.c (save_restore_insns): Remove unused variable.
-	* gcc.c (make_relative_prefix): Likewise.
-	* loop.c (check_final_value): Likewise.
-	* jump.c (init_label_info): Remove return value.
-	* cse.c (prev_insn): Move variable between #ifdef HAVE_cc0 ... #endif.
-
-2002-09-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dsp16xx.h (ASM_FORMAT_PRIVATE_NAME): Delete.
-	(ASM_PN_FORMAT): Define.
-
-2002-09-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.h, alpha/vms.h, arc.h, arm/aof.h, arm/aout.h, avr.h,
-	c4x.h, cris.h, d30v.h, fr30.h, frv.h, h8300.h, i370.h, i386.h,
-	i960.h, ia64.h, ip2k.h, m32r.h, m68hc11.h, m68k/3b1.h,
-	m68k/hp320.h, m68k.h, m68k/mot3300.h, m68k/sgs.h, m68k/tower-as.h,
-	m88k.h, mcore.h, mips.h, mmix.h, mn10200.h, mn10300.h, ns32k.h,
-	pa.h, pdp11.h, romp.h, rs6000.h, s390/linux.h, sh.h, sparc.h,
-	stormy16.h, v850.h, vax.h, xtensa.h (ASM_FORMAT_PRIVATE_NAME):
-	Delete.
-	* alpha/vms.h, h8300.h, i370.h, ia64.h, m68k/3b1.h, m68k/hp320.h,
-	m68k/mot3300.h, m68k/sgs.h, m68k/tower-as.h, mmix.h, mn10200.h,
-	mn10300.h, pa.h, v850.h (ASM_PN_FORMAT): Define.
-
-	* defaults.h (ASM_PN_FORMAT, ASM_FORMAT_PRIVATE_NAME): Define.
-	* doc/tm.texi (ASM_FORMAT_PRIVATE_NAME): Update documentation.
-
-2002-09-16  Richard Henderson  <rth@redhat.com>
-
-	* expr.c (emit_block_move): Set memory block size as appropriate
-	for the copy.
-
-2002-09-16  Richard Henderson  <rth@redhat.com>
-
-	PR fortran/3924
-	* sdbout.c (sdbout_symbol): Don't handle offsets from a symbol.
-
-2002-09-16  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (set_mem_attributes_minus_bitpos): Adjust SIZE
-	as well as OFFSET for BITPOS.
-
-2002-09-16  Jeff Garzik  <jgarzik@mandrakesoft.com>
-
-	* config.gcc: Treat winchip_c6-*|winchip2-*|c3-* as pentium-mmx.
-	* config/i386/i386.c (processor_alias_table): Add winchip-c6,
-	winchip2 and c3.
-	* doc/invoke.texi: Mention new aliases.
-
-2002-09-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* calls.c (store_one_arg): Set default alignment for BLKmode arguments
-	to BITS_PER_UNIT when ARGS_GROW_DOWNWARD and the padding direction is
-	downward.
-	* function.c (pad_below):  Always compile.
-	(locate_and_pad_parm): If defined ARGS_GROW_DOWNWARD, pad argument to
-	alignment when it is not in a register or REG_PARM_STACK_SPACE is true.
-	Pad below when the argument is not in a register and the padding
-	direction is downward.
-
-	* pa-64.h (MUST_PASS_IN_STACK): Move define to pa.h.
-	(PAD_VARARGS_DOWN): Define.
-	* pa.c (function_arg_padding): Revise padding directions to make them
-	compatible with the 32 and 64-bit runtime architecture documentation.
-	(hppa_va_arg):  Add code to handle variable and size zero arguments
-	passed by reference on TARGET_64BIT.  Reformat.
-	(function_arg): Use a PARALLEL for BLKmode and aggregates args on
-	TARGET_64BIT.  Use a DImode PARALLEL for BLKmode args 5 to 8 bytes
-	wide when !TARGET_64BIT.  Move forward check for mode==VOIDmode.
-	Add comments.
-	* pa.h (MAX_PARM_BOUNDARY): Correct define for TARGET_64BIT.
-	(RETURN_IN_MEMORY): Return size zero types in memory.
-	(FUNCTION_VALUE): Return TFmode in general registers.
-	(MUST_PASS_IN_STACK): Define.
-	(FUNCTION_ARG_BOUNDARY): Simplify.
-	(FUNCTION_ARG_PASS_BY_REFERENCE): Pass variable and zero sized types
-	by reference.
-	(FUNCTION_ARG_CALLEE_COPIES): Define to FUNCTION_ARG_PASS_BY_REFERENCE.
-
-2002-09-16  Richard Henderson  <rth@redhat.com>
-
-	* real.c (do_fix_trunc): New.
-	(real_arithmetic): Call it.
-	* simplify-rtx.c (simplify_unary_operation): Handle FIX
-	with a floating-point result mode.
-
-2002-09-16  Richard Henderson  <rth@redhat.com>
-
-	* builtin-types.def (BT_FN_FLOAT_CONST_STRING): New.
-	(BT_FN_DOUBLE_CONST_STRING, BT_FN_LONG_DOUBLE_CONST_STRING): New.
-	* builtins.def (__builtin_nan, __builtin_nanf, __builtin_nanl): New.
-	(__builtin_nans, __builtin_nansf, __builtin_nansl): New.
-	* builtins.c (fold_builtin_nan): New.
-	(fold_builtin): Call it.
-	* real.c (real_nan): Parse a non-empty string.
-	(round_for_format): Fix NaN significand truncation.
-	* real.h (real_nan): Return bool.
-	* doc/extend.texi: Document new builtins.
-
-2002-09-16  Jason Merrill  <jason@redhat.com>
-	    Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/winnt.c (ix86_handle_dll_attribute): Set
-	DECL_EXTERN and TREE_PUBLIC for dllimported variables here...
-	(i386_pe_mark_dllimport): Not here.
-
-2002-09-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-semantics.c (genrtl_do_stmt): Cope with NULL cond.
-
-2002-09-16  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/rs6000/rs6000.c (build_mask64_2_operands): Suppress
-	warnings about unused operands when HOST_BITS_PER_WIDE_INT is
-	< 64.
-	(rs6000_emit_cmove): Use real_isinf not target_isinf.
-
-2002-09-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* calls.c (emit_library_call_value_1): Don't refer to
-	hard_libcall_value.
-	* optabs.c (prepare_float_lib_cmp): Likewise.
-
-2002-09-16  Geoffrey Keating  <geoffk@apple.com>
-
-	* ggc-common.c (ggc_mark_rtx_children_1): Update for changed name
-	mangling.
-
-	The following changes are merged from pch-branch:
-
-	* doc/gty.texi (GTY Options): Document %a.
-	* gengtype.c (do_scalar_typedef): New function.
-	(process_gc_options): Handle `length' option.
-	(set_gc_used_type): A pointer to an array of structures doesn't
-	qualify as a pointer to a structure.
-	(output_escaped_param): Add `%a' escape.
-	(write_gc_structure_fields): Allow 'desc' on array of unions.
-	(main): Define `uint8', `jword' and `JCF_u2' as scalars; use
-	do_scalar_typedef.
-
-	* gengtype.c (enum rtx_code): Make global.
-	(rtx_format): Make global.
-	(rtx_next): New.
-	(gen_rtx_next): New.
-	(write_rtx_next): New.
-	(adjust_field_rtx_def): Skip fields marked by chain_next.
-	(open_base_files): Delete redundant prototype.
-	(write_enum_defn): New.
-	(output_mangled_typename): Correct abort call.
-	(write_gc_marker_routine_for_structure): Handle chain_next and
-	chain_prev options.
-	(finish_root_table): Don't output redundant \n.
-	(main): Call gen_rtx_next, write_rtx_next, write_enum_defn.
-	* c-tree.h (union lang_tree_node): Add chain_next option.
-
-	* gengtype.h (NUM_PARAM): New definition.
-	(struct type): For TYPE_PARAM_STRUCT, allow multiple parameters.
-	* gengtype.c (find_param_structure): New.
-	(adjust_field_type): Handle param<n>_is option.
-	(process_gc_options): Detect use_params option.  Update callers.
-	(set_gc_used_type): Add 'param' parameter, update callers.  Handle
-	'use_params' option.
-	(open_base_files): Add splay-tree.h to list of files included.
-	(output_mangled_typename): New.
-	(write_gc_structure_fields): Update 'param' parameter to support
-	multiple parameters.  Change name mangling.  Allow parameterized
-	fields to have an apparent scalar type.  Handle param<n>_is options,
-	use_param option.
-	(write_gc_marker_routine_for_structure): Update for change to name
-	mangling.  Better guess the output file for parameterized types.
-	(write_gc_types): Update for change to name mangling.
-	(write_gc_root): Update for change to name mangling.  Handle (ignore)
-	param<n>_is options.
-	* doc/gty.texi (GTY Options): Add description of param<n>_is
-	options, use_params option.
-	* ggc.h (ggc_mark_rtx): Update for changed name mangling.
-	* gengtype-lex.l: Produce token for param<n>_is.
-	* gengtype-yacc.y: Parse param<n>_is.
-
-	* gengtype.c (adjust_field_tree_exp): Don't name a variable 'rindex'.
-
-	* rtl.c: Update comment describing rtx_format.
-	* rtl.h (union rtunion): Separate definition and typedef.
-	(struct rtx_def): Use gengtype to mark.
-	* Makefile.in (gengtype.o): Also depend on rtl.def.
-	* ggc.h (ggc_mark_rtx_children): Delete prototype.
-	(ggc_mark_rtx): Change to alias of gengtype-generated routine.
-	* ggc-common.c (ggc_mark_rtx_children): Delete.
-	(ggc_mark_rtx_children_1): Delete.
-	(gt_ggc_m_rtx_def): Delete.
-	* gengtype.c (adjust_field_rtx_def): New.
-	(adjust_field_type): Call adjust_field_rtx_def.
-	(write_gc_structure_fields): Add 'default' case to switch if none
-	is specified; remove unused code.
-
-	* tree.h (struct tree_exp): Update for change to meaning
-	of special.
-	* gengtype.c (adjust_field_tree_exp): New function.
-	(adjust_field_type): Handle `tree_exp' special here.
-	(write_gc_structure_fields): Don't handle `tree_exp' special here.
-	Handle new `dot' option.
-
-	* gengtype.h: Make `info' a pointer-to-const.
-	* gengtype-yacc.y (yacc_ids): Use xasprintf.
-
-	* gengtype.c (write_gc_structure_fields): Remove implementation
-	of `always' option, add `default' option.
-	* doc/gty.texi (GTY Options): Remove documentation of `always',
-	add `default'.
-
-2002-09-16  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* output.h: Remove #ifdef RTX_CODE and #ifdef TREE_CODE.
-
-2002-09-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* m68hc11.md (addhi_sp): Fix uninitialized variable bug.
-
-	* c4x-c.c, c4x.c, darwin.c, i370-c.c, m32r.c: Include tm_p.h
-	instead of the *-protos.h file directly.
-	* t-c4x, t-i370, t-v850: Depend on $(TM_P_H).
-	* darwin.c (machopic_output_stub): Move prototype ...
-	* darwin-protos.h (machopic_output_stub): ... here.
-	* rs6000-protos.h (machopic_output_stub): Don't declare.
-
-2002-09-16  Richard Henderson  <rth@redhat.com>
-
-	* c-common.c (builtin_define_float_constants): Emit __FOO_DENORM_MIN__.
-
-2002-09-16  Richard Henderson  <rth@redhat.com>
-
-	* real.c, real.h: Rewrite from scratch.
-
-	* Makefile.in (simplify-rtx.o): Depend on TREE_H.
-	(paranoia): New target.
-	* builtins.c (fold_builtin_inf): Use new real.h interface.
-	* c-common.c (builtin_define_with_hex_fp_value): Likewise.
-	* c-lex.c (interpret_float): Likewise.
-	* emit-rtl.c (gen_lowpart_common): Likewise.
-	* optabs.c (expand_float): Use real_2expN.
-	* config/ia64/ia64.md (divsi3, udivsi3): Likewise.
-	* defaults.h (INTEL_EXTENDED_IEEE_FORMAT): New.
-	(FLOAT_WORDS_BIG_ENDIAN): New.
-	* cse.c (find_comparison_args): Don't pass FLOAT_STORE_FLAG_VALUE
-	directly to REAL_VALUE_NEGATIVE.
-	* loop.c (canonicalize_condition): Likewise.
-	* simplify-rtx.c: Include tree.h.
-	(simplify_unary_operation): Don't handle FIX and UNSIGNED_FIX
-	with floating-point result modes.
-	* toplev.c (backend_init): Call init_real_once.
-
-	* fold-const.c (force_fit_type): Don't call CHECK_FLOAT_VALUE.
-	* tree.c (build_real): Likewise.
-	* config/alpha/alpha.c, config/vax/vax.c (float_strings,
-	float_values, inited_float_values, check_float_value): Remove.
-	* config/alpha/alpha.h, config/m68hc11/m68hc11.h,
-	config/m88k/m88k.h, config/vax/vax.h (CHECK_FLOAT_VALUE): Remove.
-	* doc/tm.texi (CHECK_FLOAT_VALUE): Remove.
-	(VAX_HALFWORD_ORDER): Remove.
-
-2002-09-16  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c: (legitimize_la_operand): Remove, replace by ...
-	(s390_load_address): ... this new function.
-	(s390_decompose_address): Allow the argument pointer and all
-	virtual registers as 'pointer' registers.
-	(s390_expand_plus_operand): Use s390_load_address.
-	config/s390/s390.md (movti, movdi, movdf splitters): Likewise.
-	("force_la_31"): New insn pattern.
-	config/s390/s390-protos.h (legitimize_la_operand): Remove.
-	(s390_load_address): Add prototype.
-
-	* config/s390/s390.c: Include "optabs.h".
-	(s390_expand_movstr, s390_expand_clrstr, s390_expand_cmpstr): New.
-	config/s390/s390-protos.h (s390_expand_movstr, s390_expand_clrstr,
-	s390_expand_cmpstr): Add prototypes.
-	config/s390/s390.md ("movstrdi", "movstrsi"): Call s390_expand_movstr.
-	("movstrdi_short"): Rename to "movstr_short_64".  Change predicates
-	for operands 0 and 1 to "memory_operand".  Add type attribute.
-	("movstrsi_short"): Rename to "movstr_short_31".  Change predicates
-	for operands 0 and 1 to "memory_operand".  Add type attribute.
-	("movstrdi_long", "movstrsi_long"): Remove.
-	("movstrdi_64"): Rename to "movstr_long_64". Add type attribute.
-	("movstrsi_31"): Rename to "movstr_long_31". Add type attribute.
-	("clrstrdi", "clrstrsi"): Call s390_expand_clrstr.
-	("clrstrsico"): Remove, replace by ...
-	("clrstr_short_64", "clrstr_short_31"): ... these new patterns.
-	("clrstrsi_64"): Rename to "clrstr_long_64".
-	("clrstrsi_31"): Rename to "clrstr_long_31".
-	("cmpstrdi", "cmpstrsi"): Call s390_expand_cmpstr.
-	("cmpstr_const"): Remove, replace by ...
-	("cmpstr_short_64", "cmpstr_short_31"): ... these new patterns.
-	("cmpstr_64"): Rename to "cmpstr_long_64".
-	("cmpstr_31"): Rename to "cmpstr_long_31".
-
-2002-09-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ABOUT-NLS: Follow spelling conventions.
-	* ChangeLog: Likewise.
-	* ChangeLog.1: Likewise.
-	* ChangeLog.2: Likewise.
-	* ChangeLog.3: Likewise.
-	* ChangeLog.4: Likewise.
-	* ChangeLog.5: Likewise.
-	* ChangeLog.6: Likewise.
-	* FSFChangeLog.10: Likewise.
-	* FSFChangeLog.11: Likewise.
-	* c-common.c: Likewise.
-	* c-lex.c: Likewise.
-	* c-objc-common.c: Likewise.
-	* cppexp.c: Likewise.
-	* cppinit.c: Likewise.
-	* cpplex.c: Likewise.
-	* doloop.c: Likewise.
-	* flow.c: Likewise.
-	* function.c: Likewise.
-	* integrate.c: Likewise.
-	* loop.c: Likewise.
-	* reg-stack.c: Likewise.
-	* reload.h: Likewise.
-	* ssa.c: Likewise.
-
-2002-09-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (vmsdbgout.o): Depend on $(TARGET_H)
-	* vmsdbgout.c: Include "target.h".
-
-2002-09-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* ChangeLog.0: Likewise.
-	* ChangeLog.1: Likewise.
-	* ChangeLog.2: Likewise.
-	* ChangeLog.4: Likewise.
-	* ChangeLog.6: Likewise.
-	* config.gcc: Likewise.
-	* dwarfout.c: Likewise.
-	* reload1.c: Likewise.
-	* simplify-rtx.c: Likewise.
-	* unwind-sjlj.c: Likewise.
-	* config/avr/avr.h: Likewise.
-	* config/d30v/d30v.h: Likewise.
-	* config/frv/frv.c: Likewise.
-	* config/frv/frv.h: Likewise.
-	* config/ip2k/ip2k.h: Likewise.
-	* config/m88k/m88k-move.sh: Likewise.
-	* config/stormy16/stormy16.c: Likewise.
-	* config/stormy16/stormy16.h: Likewise.
-	* doc/extend.texi: Likewise.
-	* doc/interface.texi: Likewise.
-	* doc/invoke.texi: Likewise.
-	* doc/md.texi: Likewise.
-	* doc/rtl.texi: Likewise.
-	* doc/tm.texi: Likewise.
-	* doc/trouble.texi: Likewise.
-	* ginclude/float.h: Likewise.
-	* treelang/treelang.texi: Likewise.
-
-2002-09-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* i386-protos.h (i386_pe_dllexport_name_p,
-	i386_pe_dllimport_name_p, i386_pe_unique_section,
-	i386_pe_declare_function_type, i386_pe_record_external_function,
-	i386_pe_record_exported_symbol, i386_pe_asm_file_end): Add
-	prototype.
-	* i386/t-cygwin (winnt.o): Depend on $(TM_P_H).
-	* i386/t-interix (winnt.o): Likewise.
-
-	* v850-protos.h (v850_output_addr_const_extra): Prototype.
-
-2002-09-15  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/mips/netbsd.h (TARGET_OS_CPP_BUILTINS): Add
-	MIPS ABI CPP macros.
-	(TARGET_CPU_CPP_BUILTINS): Redefine.
-	(SUBTARGET_EXTRA_SPECS): Remove subtarget_endian_default.
-	(SUBTARGET_ENDIAN_DEFAULT_SPEC): Remove.
-
-2002-09-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ia64/aix.h (TARGET_OS_CPP_BUILTINS): Fix typo.
-
-2002-09-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* ChangeLog.0: Likewise.
-	* ChangeLog.1: Likewise.
-	* ChangeLog.2: Likewise.
-	* ChangeLog.3: Likewise.
-	* ChangeLog.4: Likewise.
-	* ChangeLog.5: Likewise.
-	* ChangeLog.6: Likewise.
-	* FSFChangeLog.10: Likewise.
-	* FSFChangeLog.11: Likewise.
-	* c-common.c: Likewise.
-	* c-common.h: Likewise.
-	* c-format.c: Likewise.
-	* c-opts.c: Likewise.
-	* cpplib.c: Likewise.
-	* langhooks.h: Likewise.
-	* real.c: Likewise.
-	* reg-stack.c: Likewise.
-	* toplev.c: Likewise.
-	* config/arm/arm.c: Likewise.
-	* config/arm/arm.md: Likewise.
-	* config/arm/linux-gas.h: Likewise.
-	* config/arm/netbsd.h: Likewise.
-	* config/c4x/c4x.c: Likewise.
-	* config/c4x/c4x.h: Likewise.
-	* config/c4x/c4x.md: Likewise.
-	* config/c4x/libgcc.S: Likewise.
-	* config/fr30/fr30.md: Likewise.
-	* config/frv/frv.md: Likewise.
-	* config/ia64/ia64.md: Likewise.
-	* config/mips/mips.h: Likewise.
-	* config/mn10300/mn10300.c: Likewise.
-	* config/stormy16/stormy16.c: Likewise.
-	* config/v850/v850.md: Likewise.
-	* doc/extend.texi: Likewise.
-	* doc/invoke.texi: Likewise.
-	* doc/md.texi: Likewise.
-
-2002-09-15  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/netbsd.h (LIB_SPEC): Include the appropriate pthread
-	library if -pthread is specified.
-
-2002-09-15  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (*-*-netbsd*): Set thread_file to 'posix'
-	for --enable-threads=yes and --enable-threads=posix.
-
-2002-09-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/sparc/cypress.md: Replace Sparc with SPARC.
-	* config/sparc/freebsd.h: Likewise.
-	* config/sparc/gmon-sol2.c: Likewise.
-	* config/sparc/hypersparc.md: Likewise.
-	* config/sparc/lb1spc.asm: Likewise.
-	* config/sparc/lb1spl.asm: Likewise.
-	* config/sparc/linux.h: Likewise.
-	* config/sparc/linux64.h: Likewise.
-	* config/sparc/lynx.h: Likewise.
-	* config/sparc/sol2.h: Likewise.
-	* config/sparc/sparc-modes.def: Likewise.
-	* config/sparc/sparc.c: Likewise.
-	* config/sparc/sparc.h: Likewise.
-	* config/sparc/sparc.md: Likewise.
-	* config/sparc/sparclet.md: Likewise.
-	* config/sparc/supersparc.md: Likewise.
-	* config/sparc/sysv4.h: Likewise.
-	* config/sparc/vxsim.h: Likewise.
-	* config/sparc/vxsparc64.h: Likewise.
-
-2002-09-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-lex.c (cb_ident): Mark variable with ATTRIBUTE_UNUSED.
-	* collect2.c (ignore_library, aix_std_libs): Move into the context
-	where it is used.
-	* m68hc11.c (m68hc11_autoinc_compatible_p): Delete prototype.
-	(autoinc_mode, m68hc11_make_autoinc_notes): Add prototypes.
-	* m88k.c (output_call): Wrap variables with macro controlling use.
-	* rs6000.md: Likewise.  Const-ify variable.
-	* sh.h (ASM_OUTPUT_LABELREF): Likewise.
-	* final.c (only_leaf_regs_used): Likewise.
-	* regrename.c (maybe_mode_change): Mark parameter with
-	ATTRIBUTE_UNUSED.
-	* reload.c (find_valid_class): Likewise.  Likewise for variable.
-	(find_reloads_address_1): Likewise.
-	* varasm.c (weak_finish): Wrap variable with macro controlling use.
-
-2002-09-14  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (output.h): Move after inclusion of tree.h.
-
-2002-09-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* ChangeLog.0: Likewise.
-	* ChangeLog.2: Likewise.
-	* ChangeLog.3: Likewise.
-	* ChangeLog.4: Likewise.
-	* ChangeLog.5: Likewise.
-	* ChangeLog.6: Likewise.
-	* cppfiles.c: Likewise.
-	* cppinit.c: Likewise.
-	* cpplib.h: Likewise.
-	* cse.c: Likewise.
-	* debug.h: Likewise.
-	* df.c: Likewise.
-	* dominance.c: Likewise.
-	* hashtable.c: Likewise.
-	* hashtable.h: Likewise.
-	* loop.c: Likewise.
-	* config/arm/README-interworking: Likewise.
-	* config/arm/arm.c: Likewise.
-	* config/arm/arm.h: Likewise.
-	* config/arm/arm.md: Likewise.
-	* config/dsp16xx/dsp16xx.h: Likewise.
-	* config/frv/frv.c: Likewise.
-	* config/frv/frv.h: Likewise.
-	* config/ip2k/ip2k.h: Likewise.
-	* config/rs6000/rs6000.c: Likewise.
-	* config/stormy16/stormy-abi: Likewise.
-	* config/stormy16/stormy16.h: Likewise.
-	* config/v850/v850.c: Likewise.
-
-2002-09-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* loop.c: Fix a comment typo.
-
-2002-09-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/fr30/fr30.h: Fix comment typos.
-	* config/frv/frv.c: Likewise.
-	* config/i386/xmmintrin.h: Likewise.
-	* config/mips/mips.c: Likewise.
-	* config/sh/sh.c: Likewise.
-
-2002-09-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* haifa-sched.c: Follow spelling conventions.
-	* regclass.c: Likewise.
-	* regrename.c: Likewise.
-	* config/fp-bit.c: Likewise.
-	* config/frv/frv.h: Likewise.
-	* config/m88k/m88k.c: Likewise.
-	* config/mcore/mcore.c: Likewise.
-	* config/rs6000/darwin.h: Likewise.
-	* config/rs6000/gnu.h: Likewise.
-	* config/rs6000/linux.h: Likewise.
-	* config/rs6000/linux64.h: Likewise.
-	* config/rs6000/rs6000.c: Likewise.
-	* config/rs6000/rs6000.h: Likewise.
-	* config/sh/sh.c: Likewise.
-	* config/sparc/sparc.c: Likewise.
-	* config/sparc/ultra1_2.md: Likewise.
-
-2002-09-14  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.md ("movdi_internal"): Allow any offsetable
-	memory operand when source is 0 (K constraint).
-	("movsi_internal"): Likewise.
-	("movdf_internal"): Likewise.
-	("movsf_internal"): Likewise.
-
-2002-09-14  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (rs6000_elf_encode_section_info): Use
-	targetm.binds_local_p to set SYMBOL_REF_FLAG.
-	(rs6000_xcoff_encode_section_info): Likewise.
-	* config/rs6000/xcoff.h (ASM_DECLARE_FUNCTION_NAME): Likewise.
-
-2002-09-10  Theodore A. Roth  <troth@verinet.com>
-
-	* gcc/config/avr/avr.h: Set default options for C++ for avr.
-
-2002-09-13  Roger Sayle  <roger@eyesopen.com>
-
-	* stmt.c (struct nexting): Remove unused alt_end_label field.
-	(expand_start_loop): Delete initialization of alt_end_label.
-	(expand_start_null_loop): Likewise.
-	(expand_exit_loop_if_false): Delete updating of alt_end_label.
-
-2002-09-13  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (toplev.o): Depend on real.h.
-	(print-rtl.o, varasm.o, ifcvt.o): Likewise.
-
-2002-09-14  Alan Modra  <amodra@bigpond.net.au>
-
-	* doc/tm.texi (DBX_OUTPUT_NFUN): Describe.
-	* dbxout.c (dbxout_function_end): Use DBX_OUTPUT_NFUN.
-	* config/rs6000/linux64.h (DBX_OUTPUT_NFUN): Define.
-
-2002-09-13  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* ggc-common.c (ggc_mark_roots): Don't iterate NULL hash tables.
-
-2002-09-13  Steve Ellcey  <sje@cup.hp.com>
-
-	* config.gcc (ia64*-*-aix*, ia64*-*-elf*, ia64*-*-freebsd*,
-	ia64*-*-linux*): Set extra_parts.
-	* config/ia64/t-aix (EXTRA_PARTS): Remove.
-	* config/ia64/t-ia64 (EXTRA_PARTS): Remove.
-
-2002-09-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/fixunssfsi.c: Replace H8/S with H8S.
-	* config/h8300/h8300.c: Likewise.
-	* config/h8300/h8300.h: Likewise.
-	* config/h8300/h8300.md: Likewise.
-	* doc/invoke.texi: Likewise.
-
-2002-09-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (h8300_init_once): Fix formatting.
-
-2002-09-13  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (attr type): Add callpal.
-	(imb, trap, load_tp, set_tp): Use it.
-	* config/alpha/ev4.md (ev4_callpal): New.
-	* config/alpha/ev5.md (ev5_callpal): New.
-	* config/alpha/ev6.md (ev6_ibr): Handle callpal.
-	* config/alpha/alpha.c (alphaev4_insn_pipe): Handle TYPE_CALLPAL.
-	(alphaev5_insn_pipe): Likewise.
-
-2002-09-13  Andreas Jaeger  <aj@suse.de>
-
-	* Makefile.in (print-rtl.o): Depend on CONFIG_H.
-
-2002-09-13  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/t-hpux (LIBGCC1_TEST, STMP_FIXPROTO,
-	LIB2ADDEH): New, set to NULL.
-	(SHLIB_EXT, SHLIB_LINK, SHLIB_INSTALL, SHLIB_MKMAP): New.
-
-2002-09-13  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/quadlib.c (_U_Qfcmp): Make extern.
-	(_U_Qfcnvfxt_quad_to_sgl): Remove declaration.
-	(_U_Qfeq, _U_Qfne, _U_Qfgt, _U_Qfge, U_Qflt, U_Qfle, _U_Qfcomp):
-	Add declarations.
-	(_U_Qfneg): Remove.
-
-2002-09-13 Dhananjay Deshpande  <dhananjayd@kpit.com>
-
-	* config/h8300/h8300.h (EIGHTBIT_CONSTANT_ADDRESS_P): Add support
-	for H8/300, H8S aa:8 mode.
-	(TINY_CONSTANT_ADDRESS_P): Add support for H8S aa:16 mode.
-	* config/h8300/h8300.c (h8300_adjust_insn_length): Adjust length
-	for H8/300 aa:8 mode.
-
-2002-09-13  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* config/s390/s390.md ("trap", "conditional_trap", "*trap"): New
-	insns.
-
-2002-09-12  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (HOST_PRINT): Use print-rtl1.o
-	(print-rtl.o): Don't define GENERATOR_FILE.
-	(print-rtl1.o): Rename from $(BUILD_PREFIX_1)print-rtl.o.
-	* print-rtl.c (print_rtx): Include CONST_DOUBLE fp decimal output
-	unless GENERATOR_FILE.
-
-2002-09-12  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.h (USER_LABEL_PREFIX): Define here...
-	* config/i386/darwin.h: ... instead of here.
-
-	* target.h (struct gcc_target): New field
-	terminate_dw2_eh_frame_info.
-	* target-def.h (TARGET_TERMINATE_DW2_EH_FRAME_INFO): Define.
-	(TARGET_INITIALIZER): Add it.
-	* dwarf2out.c (output_call_frame_info): Use target hook.
-	* dwarf2asm.c (dw2_asm_output_delta): Use macro
-	ASM_OUTPUT_DWARF_DELTA if defined.
-	* doc/tm.texi (TARGET_TERMINATE_DW2_EH_FRAME_INFO): Document.
-	(ASM_OUTPUT_DWARF_DELTA): Ditto.
-	(ASM_OUTPUT_DWARF_OFFSET): Ditto.
-	(ASM_OUTPUT_DWARF_PCREL): Ditto.
-	* config.gcc (i[34567]86-*-darwin*): Define extra_parts.
-	(powerpc-*-darwin*): Ditto.
-	* crtstuff.c [OBJECT_FORMAT_MACHO]: Update the Mach-O bits
-	to work correctly for Darwin.
-	* config/darwin.h (OBJECT_FORMAT_MACHO): Define.
-	(STARTFILE_SPEC): Add crtbegin.o.
-	(ENDFILE_SPEC): Define.
-	(EXTRA_SECTION_FUNCTIONS): Put gcc_except_tab in data segment.
-	(ASM_PREFERRED_EH_DATA_FORMAT): Handle more cases.
-	(ASM_OUTPUT_DWARF_DELTA): Define.
-	(TARGET_TERMINATE_DW2_EH_FRAME_INFO): Define.
-	* config/darwin.c (darwin_asm_output_dwarf_delta): New function.
-
-2002-09-13  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (rs6000_emit_load_toc_table): Remove "if"
-	nesting.  Correct test for non-PowerPC64 ELF ABI_AIX.
-	* config/rs6000/rs6000.md (load_toc_v4_PIC*): Disable when ABI_AIX.
-
-2002-09-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* toplev.c: Move default definition of USER_LABEL_PREFIX...
-	* defaults.h: ... here.
-
-2002-09-12  Richard Henderson  <rth@redhat.com>
-
-	* vax.c: Include tree.h earlier.
-
-2002-09-12  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.c (machopic_finish): Remove #if 0 chunks.
-	(machopic_operand_p): Ditto.
-
-2002-09-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/arm/arm.c (arm_compute_initial_elimination_offset):
-	Fix a comment typo.
-
-2002-09-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* toplev.c (do_abort): Fix a comment typo.
-
-2002-09-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* cselib.c: Fix comment formatting.
-	* gengtype.c: Likewise.
-
-2002-09-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (udivmodqi4): Do not use an expander.
-	(udivmodhi4): Likewise.
-
-2002-09-12  Graham Stott  <graham.stott@btinternet.com>
-	    Roger Sayle  <roger@eyesopen.com>
-
-	* i386.c (any_fp_register_operand, fp_register_operand,
-	register_and_not_any_fp_reg_operand, register_and_not_fp_reg_operand):
-	New predicate functions.
-	* i386-protos.h:  Add their prototypes.
-	* i386.h: Add them to PREDICATE_CODES.
-	* i386.md ("*pushsf_rex64"+2, "*pushsf_rex64"+3, "*pushdf_integer"+1,
-	"*pushdf_integer"+2, "*pushtf_integer"+1, "*pushtf_integer"+2,
-	"*pushtf_integer"+3, "*pushtf_integer"+4, "*dummy_extendsfdf2"+1,
-	"*dummy_extendsfdf2"+2, "*dummy_extendsfxf2"+1,
-	"*dummy_extendsftf2"+1, "*dummy_extendsftf2"+2,
-	"*dummy_extenddfxf2"+1, "*dummy_extenddftf2"+1,
-	"*dummy_extenddftf2"+2, "*negsf2_if"+1, "*negsf2_if"+2,
-	"*negdf2_if_rex64"+1, "*negdf2_if_rex64"+2, "*negxf2_if"+1,
-	"*negxf2_if"+2, "*negtf2_if"+1, "*negtf2_if"+2, "*abssf2_if"+1,
-	"*abssf2_if"+2, "*absdf2_if_rex64"+1, "*absdf2_if_rex64"+2,
-	"*absxf2_if"+1, "*absxf2_if"+2, "*abstf2_if"+1, "*abstf2_if"+2):
-	Use these new predicates to simplify and correct the use of
-	FP_REG_P, ANY_FP_REG_P, FP_REGNO_P and any ANY_FP_REGNO_P.
-
-2002-09-12  Jason Merrill  <jason@redhat.com>
-
-	* diagnostic.c (output_add_identifier): New fn.
-	* diagnostic.h: Declare it.
-
-	* calls.c (store_one_arg): Use size_in_bytes to determine the
-	amount of space to push.
-
-2002-09-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/sparc/linux64.h (STARTFILE_SPEC32): Fix a typo.
-
-2002-09-12  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390-modes.def (CCAPmode, CCANmode): New CC modes.
-	* config/s390/s390.c (s390_match_ccmode_set): Support new CC modes.
-	(s390_select_ccmode): Likewise.
-	(s390_branch_condition_mask): Likewise.
-	(optimization_options): Do not set flag_branch_on_count.
-	(s390_split_branches): Handle doloop branches.
-	(s390_chunkify_pool): Likewise.
-	* config/s390/s390.md ("*adddi3_imm_cc", "*addsi3_imm_cc"): New insns.
-	("doloop_end"): New expander.
-	("doolop_si", "*doloop_si_long", "doloop_di", "*doloop_di_long",
-	associated splitters): New.
-
-2002-09-11  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* genattrtab.c (simplify_cond): Remove unused variable(s).
-	* global.c (record_conflicts): Likewise.
-	* jump.c (rebuild_jump_labels): Likewise.
-	* loop.c (scan_loop, check_final_value): Likewise.
-	* ra-colorize.c (colorize_one_web, assign_colors): Likewise.
-	* reload1.c (eliminate_regs_in_insn, do_input_reload): Likewise.
-	* rtlanal.c (reg_set_p): Likewise.
-	* stmt.c (expand_asm_operands, expand_decl): Likewise.
-	* genautomata.c (empty_reserv): Remove.
-	* loop.c (max_luid): Likewise.
-	* sched-rgn.c (bitlst_table_size): Likewise.
-
-2002-09-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Reimplement gcov format.
-	* gcov-io.h: Replace.
-	* gcov.c: Reimplement.
-	* gcov-iov.c: New file.
-	* gcov-dump.c: New file.
-	* libgcc2.c (L_bb): Replace with ...
-	(L_gcov): ... this.
-	(struct bb_function_info, struct bb): Remove.
-	(inhibit_libc): Never inhibit.
-	(gcov_list, gcov_crc): New static variables.
-	(gcov_version_mismatch): New static function.
-	(__bb_exit_func): Renamed to ...
-	(__gcov_exit): ... here. Made static. Reimplement.
-	(__gcov_init_func): Rename to ...
-	(__gcov_init): ... here. Check version, update crc.
-	(__bb_fork_func): Rename to ...
-	(__gcov_flush): ... here.
-	* libgcc2.h (struct bb, __bb_exit_func, __bb_init_func,
-	__bb_fork_func, gcov_type, __bb_find_arc_counters): Remove.
-	* calls.c (expand_call): Call __gcov_flush.
-	* profile.c (bb_file, last_bb_file_name): Remove.
-	(bbg_file_name): New global variable.
-	(output_gcov_string): Remove.
-	(get_exec_counts): Reimplement.
-	(branch_prob): Reimplement gcov file writing.
-	(init_branch_prob): Create bbg_file_name, don't create
-	bb_file_name.
-	(end_branch_prob): Adjust. Don't remove counter file when
-	instrumenting ourselves.
-	(create_profiler): Adjust.
-	* doc/gcov.texi (Gcov Data Files): Remove detailed specification,
-	point to gcov-io.h.
-	* Makefile.in (LANGUAGES): Add gcov-dump.
-	(coverageexts): Remove .bb.
-	(STAGESTUFF): Add gcov-dump.
-	(LIB2FUNCS_ST): Replace _bb with _gcov.
-	(profile.o): Depend on gcov-iov.h.
-	(final.o): Don't depend on profile.h, gcov.h.
-	(gcov.o): Depend on gcov-iov.h.
-	(gcov-iov.o): New target.
-	(gcov-iov): New target.
-	(gcov-iov.h): New target.
-	(gcov-dump.o): New target.
-	(GCOV_DUMP_OBJS): New variable.
-	(gcov-dump): New target.
-	(distclean): Remove coverageexts.
-	(stage1): Remove coverageexts.
-
-2002-09-11  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* fold-const.c (make_range): Only narrow to signed range if
-	the signed range is smaller than the unsigned range.
-
-2002-09-12  Alan Modra  <amodra@bigpond.net.au>
-
-	* emit-rtl.c (set_mem_size): New function.
-	* expr.h (set_mem_size): Declare.
-	* config/rs6000/rs6000.c (expand_block_move_mem): Exterminate.
-	(expand_block_move): Instead, use adjust_address and
-	replace_equiv_address to generate proper aliasing info.
-	Move common code out of conditionals.  Localize vars.
-
-2002-09-11  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* optabs.c (expand_binop): Minor cleanup.
-	(expand_twoval_binop): Convert CONST_INTs like in expand_binop.
-
-2002-09-11  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* print-tree.c (print_node): Print the restrict qualifier.
-
-2002-09-11  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/install.texi: Fix typos.
-
-2002-09-11  Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in: Remove all references to s-under and underscore.c.
-	* collect2.c, tlink.c: Change all uses of prepends_underscore
-	to look directly at USER_LABEL_PREFIX.
-
-2002-09-11  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_xcoff_asm_named_section): Append
-	alignment to csect.
-	(rs6000_xcoff_unique_section): Only set section name for public
-	data.
-	(rs6000_xcoff_section_type_flags): Store log2 alignment in flags.
-	* config/rs6000/xcoff.h (TARGET_ASM_SELECT_SECTION): Remove
-	duplicate definition.
-
-2002-09-10  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.md (extzv): Check predicates before emitting extzv_32.
-	(insv): Likewise.
-
-2002-09-10  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.h (MOVE_MAX): Define to correct value.
-	(MAX_MOVE_MAX): Define.
-	(MOVE_BY_PIECES_P): Define.
-	(CLEAR_BY_PIECES_P): Define.
-
-2002-09-10  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.md (movstrhi): Use right operands for conversion.
-
-2002-09-10  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR c/7873
-	* arm.md (insv): Use reg_or_int_operand for operand[3].
-
-2002-09-10  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (rs6000_assemble_visibility): Protect declaration
-	inside macro.  Correct function definition typo.
-	(rs6000_xcoff_section_type_flags): New function.
-	(TARGET_SECTION_TYPE_FLAGS): Remove definition.
-	(rs6000_elf_section_type_flags): Call default_section_type_flags_1
-	with appropriate PIC test.
-	(rs6000_xcoff_select_section): Use decl_readonly_section_1 to
-	determine readonly.
-	(rs6000_binds_local_p): Combine PIC flags.
-	* sysv4.h (TARGET_SECTION_TYPE_FLAGS): Define.
-	* xcoff.h (TARGET_SECTION_TYPE_FLAGS): Define.
-
-2002-09-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* h8300.md: Fix signed/unsigned warnings.
-	* mcore.md: Likewise.
-	* mn10300.c (mask_ok_for_mem_btst): Likewise.
-
-2002-09-09  Per Bothner  <per@bothner.com>
-
-	* print-tree.c (print_node):  In a STRING_CST, escape non-ascii
-	characters, and only print TREE_STRING_LENGTH chars.
-
-2002-09-09  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/hpux.h (TARGET_HPUX_LD): New, define true.
-	(ASM_FILE_END) New.
-	* config/ia64/ia64.h (TARGET_HPUX_LD): New, define false.
-	* config/ia64/ia64-protos.h (ia64_hpux_asm_file_end): New.
-	* config/ia64/ia64.c (ia64_asm_output_external): Create list
-	of external functions if TARGET_HPUX_LD is true.
-	(ia64_hpux_add_extern_decl): New, routine to put names on
-	list of external functions.
-	(ia64_hpux_asm_file_end): Put out declarations for external
-	functions if and only if they are used.
-
-2002-09-09  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.md (exception_receiver, builtin_setjmp_receiver): Add blockage
-	on TARGET_64BIT before pic register restore.
-
-2002-09-09  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/tm.texi (TARGET_HAVE_SRODATA_SECTION): New description.
-	(TARGET_HAVE_TLS): New description.
-
-2002-09-09  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/extend.texi (Statement Exprs): Fix broken link.
-
-2002-09-09  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.md (movstrhi, clrstrhi): Use gen_int_mode for
-	right conversion of operands[1].
-
-2002-09-09  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("*tmdi_reg", "*tmsi_reg"): Do not mark as
-	commutative.  Use "nonimmediate_operand" instead of "register_operand"
-	as predicate for operand 0.  Move to after the "*tmXX_mem" insns.
-
-	("*tmdi_mem", "*tmsi_mem", "*tmhi_mem", "*tmqi_mem"): Do not mark
-	as commutative.
-
-	("*anddi3_ni", "*andsi3_ni", "*iordi3_ni", "*iorsi3_ni"): Do not
-	mark as commutative.  Use "nonimmediate_operand" instead of
-	"register_operand" as predicate for operand 1.
-
-	("movstrictsi"): Fix typo in insn name.
-
-2002-09-09  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (index_register_operand): New.
-	* i386.h (predicate_codes): Add new predicate.
-	* i386.md (lea_general_*): Use index_register_operand
-	(ashift to lea splitter): Do not produce invalid leas
-	(ashift to mov+ashift split): New.
-
-2002-09-09  Nick Clifton  <nickc@redhat.com>
-
-	* config/fr30/fr30.c (output.h): Move after inclusion of tree.h.
-	Fix folding marks.
-
-2002-09-09  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>
-	    J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh/sh.h (OVERRIDE_OPTIONS): align_functions is in bytes, not bits.
-
-2002-09-09  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (rs6000_binds_local_p): Return bool.
-	(function_ok_for_sibcall): Use binds_local_p.  Respect longcall
-	attributes.
-
-2002-09-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* basic_block.h (gcov_type): Explain why it is signed.
-	* final.c: Don't include profile.h.
-	(struct function_list, functions_head, functions_tail,
-	end_final): Moved to profile.c
-	(final): Move arc chaining code to profile.c.
-	* function.c (prepare_function_start): Remove duplicate line.
-	* output.h (end_final): Remove prototype.
-	* predict.c (estimate_loops_at_level): Use gcov_type.
-	* profile.c (struct function_list, functions_head,
-	functions_tail): Moved from final.c
-	(need_func_profiler): Remove.
-	(instrument_edges): Don't set need_func_profiler.
-	(get_exec_counts): Avoid signed/unsigned warning.
-	(compute_checksum): Use crc32.
-	(branch_prob): Adjust. Chain onto functions_head.
-	(init_branch_prob): Absorb init_edge_profiler.
-	(init_edge_profiler): Remove.
-	(create_profiler): Moved and renamed from final.c:end_final.
-	Emit data and constructor.
-	(output_func_start_profiler): Remove.
-	* profile.h (struct profile_info): checksum is unsigned.
-	* rtl.h (output_func_start_profiler): Remove prototype.
-	(create_profiler): Declare.
-	* toplev.c (compile_file): Call create_profiler, if instrumenting
-	arcs. Don't call end_final.
-
-2002-09-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fr30.c (fr30_print_operand): Fix bug in output of CONST_DOUBLE.
-
-2002-09-08  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2.h (DW_OP_call_ref): Rename from DW_OP_calli.
-	(DW_OP_GNU_push_tls_address): New.
-	(DW_OP_lo_user): Fix.
-	* dwarf2out.c (INTERNAL_DW_OP_tls_addr): New.
-	(dwarf_stack_op_name): Handle it, plus other dwarf3 opcodes.
-	(size_of_loc_descr): Likewise.
-	(output_loc_operands): Handle INTERNAL_DW_OP_tls_addr.
-	(add_AT_location_description): Take a dw_loc_descr_ref not an rtx.
-	(loc_descriptor_from_tree): Handle TLS variables.
-	(rtl_for_decl_location): Do avoid_constant_pool_reference here ...
-	(add_location_or_const_value_attribute): ... not here.  Defer
-	to loc_descriptor_from_tree for TLS variables.
-
-	* config/i386/i386.h (ASM_OUTPUT_DWARF_DTPREL): New.
-	* config/i386/i386.c (i386_output_dwarf_dtprel): New.
-	* config/i386/i386-protos.h: Update.
-
-2002-09-08  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/6405
-	* unroll.c (loop_iterations): last_loop_insn should be the previous
-	non-note instruction before loop->end.
-	* loop.c (strength_reduce): The conditional jump is the last
-	non-note instruction before loop->end (as above).
-
-2002-09-08  Roger Sayle  <roger@eyesopen.com>
-
-	* combine.c (try_combine): Handle the case that undobuf.other_insn
-	has been turned into a return or unconditional jump, by inserting
-	a BARRIER if necessary.
-	(simplify_set):  Test if a condition code setter has a constant
-	comparison at compile time, if so convert this insn to a no-op move
-	and update/simplify the condition code user (undobuf.other_insn).
-
-2002-09-08  Krister Walfridsson  <cato@df.lth.se>
-
-	* config/arm/netbsd.h (INITIALIZE_TRAMPOLINE): Redefine.
-	(CLEAR_INSN_CACHE): Define.
-
-2002-09-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* basic-block.h: Fix comment formatting.
-	* c-common.c: Likewise.
-	* c-common.h: Likewise.
-	* c-lex.c: Likewise.
-	* c-pretty-print.c: Likewise.
-	* cfglayout.c: Likewise.
-	* cfgloop.c: Likewise.
-	* defaults.h: Likewise.
-	* et-forest.c: Likewise.
-	* explow.c: Likewise.
-	* function.h: Likewise.
-	* gcov.c: Likewise.
-	* genattrtab.c: Likewise.
-	* gengtype.c: Likewise.
-	* ifcvt.c: Likewise.
-	* libgcc2.c: Likewise.
-	* loop.c: Likewise.
-	* profile.c: Likewise.
-	* ra-build.c: Likewise.
-	* real.c: Likewise.
-	* rtl.h: Likewise.
-	* tracer.c: Likewise.
-	* tree-inline.c: Likewise.
-	* varasm.c: Likewise.
-
-2002-09-08  Jan Hubicka  <jh@suse.cz>
-
-	* emit-rtl.c (set_mem_attributes_minus_bitpos): Fix array_ref
-	handling.
-
-	* loop.c (loop_givs_reduce):  Emit addition after.
-
-2002-09-08  Alan Modra  <amodra@bigpond.net.au>
-
-	* varasm.c (default_assemble_visibility): Rename from
-	assemble_visibility.
-	* output.h: Here too.
-	* target-def.h (TARGET_ASM_ASSEMBLE_VISIBILITY): And here.
-	* config/rs6000/rs6000.c (rs6000_assemble_visibility): And here.
-
-2002-09-08  Alan Modra  <amodra@bigpond.net.au>
-
-	* reload.c (find_reloads <p constraint>): Pass operand_mode to
-	find_reloads_address.
-
-2002-09-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (udivmodqi4): Enable on H8/300.
-	(anonymous pattern): Likewise.
-
-2002-09-07  Igor Shevlyakov <igor@microunity.com>
-
-	* machmode.def: Add modes for half-float vectors.
-
-2002-09-07  Scott Snyder  <snyder@fnal.gov>
-
-	PR target/7374
-	* config/alpha/alpha.md (abstf2): Fix typo: 'neg' for 'abs'.
-
-2002-09-07  Roger Sayle  <roger@eyesopen.com>
-
-	* basic-block.h (struct loop): Remove unused cont_dominator field.
-
-2002-09-07  Igor Shevlyakov <igor@microunity.com>
-
-	* varasm.c (decode_rtx_const): Don't check undefined field for
-	CONST_VECTOR.
-
-2002-09-07  Glen Nakamura  <glen@imodulo.com>
-
-	PR opt/7814
-	* sched-deps.c (sched_analyze_insn): Make sure to add insn
-	to reg_last->sets after flushing the dependency lists to guarantee
-	that subsequent clobbers will be dependent on it.
-
-2002-09-07  Igor Shevlyakov <igor@microunity.com>
-
-	* combine.c (simplify_shift_const): Calculate rotate count
-	correctly for vector operands.
-
-2002-09-07  Ansgar Esztermann  <ansgar@thphy.uni-duesseldorf.de>
-
-	* c-typeck.c (c_tree_expr_nonnegative_p): New function.
-	(build_binary_op): Call c_tree_expr_nonnegative_p rather than
-	tree_expr_nonnegative_p.
-	(build_conditional_expr): Likewise.
-	* c-tree.h (c_tree_expr_nonnegative_p): Declare.
-
-2002-09-07  Richard Henderson  <rth@redhat.com>
-
-	* builtins.def (inf, inff, infl): Mark const.
-	(huge_val, huge_valf, huge_vall): Likewise.
-	(BUILT_IN_GETEXP, BUILT_IN_GETMAN): Remove.
-
-	* real.c (ereal_inf): Clear E before use.
-
-2002-09-07  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (udivmodqi4): Split the pattern into
-	an expander and an anonymous pattern.  Zero out the upper half
-	of the dividend in the expander.
-	(udivmodqi4): Likewise.
-
-2002-09-07  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c: Fix formatting.
-	* config/h8300/h8300.h: Likewise.
-	* config/h8300/h8300.md: Likewise.
-
-2002-09-07  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfgcleanup.c (try_crossjump_to_edge): Fix updating of liveness
-	information.
-
-2002-09-07  Graham Stott  <graham.stott@btinternet.com>
-
-       * rtlanal.c (dead_or_set_regno_p): Fix typo.
-
-2002-09-07  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/linux64.h (ASM_PREFERRED_EH_DATA_FORMAT): Define.
-
-	* doc/tm.texi (TARGET_ASM_ASSEMBLE_VISIBILITY): Describe.
-	* target-def.h (TARGET_ASM_ASSEMBLE_VISIBILITY): Define.
-	(TARGET_ASM_OUT): Add the above here.
-	* target.h (struct gcc_target): Add "visibility" field.
-	* varasm.c (maybe_assemble_visibility): Call targetm visibility func.
-	* config/rs6000/rs6000.c (rs6000_assemble_visibility): New function.
-	(TARGET_ASM_ASSEMBLE_VISIBILITY): Define.
-	(rs6000_legitimize_reload_address, first_reg_to_save): Formatting.
-
-2002-09-06  Ziemowit Laski <zlaski@apple.com>
-
-	* c-lang.c (objc_is_id): New stub.
-	* c-tree.h (objc_is_id): New forward declaration.
-	* c-typeck.c (build_c_cast): Do not strip protocol
-	qualifiers from 'id' type.
-	* objc/objc-act.c (objc_comptypes): Correct handling
-	of protocol qualifiers.
-	(objc_is_id): New.
-
-Fri Sep  6 13:10:08 2002  Jeffrey A Law  (law@redhat.com)
-
-	* pentium.md (pentium-firstvboth): Fix typo.
-
-2002-09-06	Dhananjay Deshpande <dhananjayd@kpit.com>
-
-	* h8300.c (enum shift_alg): Move to earlier in h8300.c.
-	(enum shift_type, enum h8_cpu): Likewise.
-	(INL, ROT, LOP, SPC macros): Likewise.
-	(shift_alg_qi, shift_alg_hi, shift_alg_si): Likewise.  Lose
-	const designator.
-	(h8300_init_once): Update shift_alg_{qi,hi,si} to use more
-	space efficient algorithms when optimize for codesize.
-
-Fri Sep  6 16:35:32 2002  Nicola Pero  <n.pero@mi.flashnet.it>
-
-	Fix PR/1727 and long-standing failing testcase
-	objc/formal-protocol-6.m.
-	* objc-act.c (build_protocol_expr): If compiling for the GNU
-	runtime, create a list of Protocol statically allocated instances
-	if it doesn't exist, then add the Protocol object to this same
-	list.
-	(get_objc_string_decl): Fixed typo/bug - TREE_VALUE had been used
-	instead of TREE_CHAIN.
-
-Fri Sep  6 16:17:33 2002  Nicola Pero  <n.pero@mi.flashnet.it>
-
-	* objc/objc-act.c (dump_interface): Enlarged the char * buffer to
-	10k.  Fixed category dumping - print out category names with the
-	proper syntax.  Print '@end\n' and not '\n@end' at the end of the
-	interface.
-	(finish_objc): Fixed the -gen-decls option.  It was printing out
-	only the last class.  Dump an interface declaration of all classes
-	being compiled instead.
-
-2002-09-06  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/arm/arm-protos.h (arm_gen_return_addr_mask): New
-	prototype.
-	* config/arm/arm.c (arm_gen_return_addr_mask): New function.
-	* config/arm/arm.h (MASK_RETURN_ADDR): Use arm_gen_return_addr_mask
-	if not APCS26 and not Thumb or ARMv4-or-higher.  Use gen_int_mode
-	rather than GEN_INT.
-	* config/arm/arm.md (UNSPEC_CHECK_ARCH): Define.
-	(return_addr_mask, *check_arch2): New.
-
-2002-09-06  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("*adddi3_cc", "*adddi3_cconly",
-	"*adddi3_cconly2", "*adddi3_64", "*adddi3_31", "adddi3",
-	"*addsi3_carry1_cc", "*addsi3_carry1_cconly",
-	"*addsi3_carry2_cc", "*addsi3_carry2_cconly",
-	"*addsi3_cc", "*addsi3_cconly", "*addsi3_cconly2", "addsi3",
-	"adddf3", "*adddf3", "*adddf3_ibm",
-	"addsf3", "*addsf3", "*addsf3_ibm",
-	"muldi3", "mulsi3", "mulsidi3",
-	"muldf3", "*muldf3", "*muldf3_ibm",
-	"mulsf3", "*mulsf3", "*mulsf3_ibm",
-	"*anddi3_cc", "*anddi3_cconly", "anddi3",
-	"*andsi3_cc", "*andsi3_cconly", "andsi3",
-	"*iordi3_cc", "*iordi3_cconly", "iordi3",
-	"*iorsi3_cc", "*iorsi3_cconly", "iorsi3",
-	"*xordi3_cc", "*xordi3_cconly", "xordi3",
-	"*xorsi3_cc", "*xorsi3_cconly", "xorsi3"): Use "nonimmediate_operand"
-	instead of "register_operand" as predicate for "%0" operand.
-
-2002-09-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* configure.in (HAVE_AS_OFFSETABLE_LO10): Use -xarch=v9
-	unconditionally when gcc_cv_as_flags64 checks are gone.
-	* configure: Rebuilt.
-
-2002-09-06  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.md (extzvsi_internal2): Revert most of
-	2002-07-26 change.  Comment.
-
-2002-09-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* frv.c (frv_unique_section, frv_select_section,
-	frv_select_rtx_section): Delete.
-	(frv_in_small_data_p): New.
-	(TARGET_ASM_UNIQUE_SECTION, TARGET_ASM_SELECT_SECTION,
-	TARGET_ASM_SELECT_RTX_SECTION): Delete.
-	(TARGET_IN_SMALL_DATA_P): Define.
-
-2002-09-05  Dale Johannesen  <dalej@apple.com>
-
-	* reload1.c (reload):  Retain only those memory clobbers
-	added for variable-array handling.
-
-2002-09-05  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/arm/arm.c (arm_return_in_memory): Implement ATPCS
-	return-in-memory rules.
-	* config/arm/arm.h (ARM_FLAG_ATPCS, TARGET_ATPCS): Define.
-
-2002-09-05  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/xcoff.h (HOT_TEXT_SECTION_NAME): Delete.
-	(UNLIKELY_EXECUTED_TEXT_SECTION_NAME): Delete.
-
-2002-09-05  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* real.c: Avoid parse error if FLOAT_WORDS_BIG_ENDIAN is
-	not a compile-time constant for the non-IBM case.
-	* config/arm/arm-protos.h (arm_float_words_big_endian): New
-	prototype.
-	* config/arm/arm.c (arm_float_words_big_endian): New function.
-	* config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Define __VFP_FP__
-	if TARGET_VFP  and not TARGET_HARD_FLOAT.
-	(ARM_FLAG_VFP, TARGET_VFP): Define.
-	(FLOAT_WORDS_BIG_ENDIAN): Use arm_float_words_big_endian.
-
-2002-09-05  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/install.texi: Correct text of s390-*-linux* and s390x-*-linux*
-	URLs.  Fix AIX wording.
-
-2002-09-05  Stan Shebs  <shebs@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_override_options): Make -fpic and
-	-fPIC equivalent on Darwin.
-
-Thu Sep  5 16:27:47 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (sh_expand_builtin): Return early if encountering an
-	error_mark for a type.
-
-2002-09-05  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_expand_plus_operand): Do not require
-	double-word scratch register.
-	config/s390/s390.md ("reload_indi", "reload_insi"): Adapt.
-
-	("*tmqi_ext", "*tmdi_mem", "*tmsi_mem", "*tmhi_mem", "*tmqi_mem",
-	"*cli"): Replace s_operand by memory_operand.
-	("cmpstrdi", "cmpstrsi"): Replace s_operand by general_operand.
-
-2002-09-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (asm_file_start): Add a missing
-	semicolon.
-
-2002-09-04  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* c-typeck.c (build_function_call): Remove unused variable(s).
-	(build_c_cast): Likewise.
-	* calls.c (rtx_for_function_call): Likewise.
-	* cfglayout.c (duplicate_insn_chain): Likewise.
-	* cfgloop.c (flow_loop_nodes_find): Likewise.
-	* cfgrtl.c (split_edge): Likewise.
-	* df.c (df_ref_create): Likewise.
-	* except.c (expand_end_catch): Likewise.
-	* expr.c (emit_push_insn, store_constructor, expand_expr): Likewise.
-	* function.c (emit_return_into_block): Likewise.
-	(reposition_prologue_and_epilogue_notes): Likewise.
-	* gengtype.c (get_file_basename, write_gc_structure_fields): Likewise.
-	* combine.c (subst_prev_insn, need_refresh): Remove.
-	* dwarf2out.c (primary_filename): Remove.
-	* final.c (new_block): Remove.
-	* gcse.c (orig_bb_count): Remove.
-
-2002-09-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dsp16xx-protos.h (dsp16xx_compare_gen): Change to bool.
-	* dsp16xx.c (dsp16xx_compare_gen): Likewise.
-	* dsp16xx.md: Treat dsp16xx_compare_gen as a bool.  Call functions
-	directly instead of using a function pointer.
-
-2002-09-04  Krister Walfridsson  <cato@df.lth.se>
-
-	* config/i386/i386.h (GOT_SYMBOL_NAME): Define.
-	* config/i386/i386.c (output_set_got): Use GOT_SYMBOL_NAME.
-	(ix86_output_addr_diff_elt) Likewise.
-	(x86_output_mi_thunk) Likewise.
-	* config/i386/netbsd.h (GOT_SYMBOL_NAME): Redefine.
-
-2002-09-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* frv.c (frv_encode_section_info): Fix error in last change.
-
-2002-09-04  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_flag_pic): New variable.
-	(rs6000_elf_encode_section_info): ATTRIBUTE_UNUSED.
-	(TARGET_BINDS_LOCAL_P): Define.
-	(rs6000_override_options): Save original flag_pic value.
-	(rs6000_elf_select_section): Call default_elf_select_section_1.
-	(rs6000_elf_unique_section): Call default_unique_section_1.
-	(rs6000_elf_in_small_data_p): New function.
-	(rs6000_xcoff_asm_named_section): Determine storage mapping class.
-	(rs6000_xcoff_select_section): Update based on defaults.
-	(rs6000_xcoff_unique_section): Set to basic name if not common.
-	(rs6000_binds_local_p): New function.
-	* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Set
-	targetm.have_srodata_section if SDATA_EABI.
-	(TARGET_IN_SMALL_DATA_P): Define.
-
-2002-09-04  Dale Johannesen  <dalej@apple.com>
-
-	* varasm.c (struct rtx_const, decode_rtx_const):
-	Make veclo and vechi fields not share storage.
-
-Thu Sep  5 00:34:33 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* loop.c (scan_loop): Don't mark separate insns out of a libcall
-	for moving.
-	(move_movables): Abort if we see the first insn of a libcall.
-
-2002-09-04  Richard Henderson  <rth@redhat.com>
-
-	* builtin-types.def (BT_FN_FLOAT): New.
-	(BT_FN_DOUBLE, BT_FN_LONG_DOUBLE): New.
-	* builtins.def (BUILT_IN_INF, BUILT_IN_INFF, BUILT_IN_INFL,
-	BUILT_IN_HUGE_VAL, BUILT_IN_HUGE_VALF, BUILT_IN_HUGE_VALL): New.
-	* builtins.c (fold_builtin_inf): New.
-	(fold_builtin): Call it.
-	* real.c (ereal_inf): New.
-	* real.h: Declare it.
-	* doc/extend.texi: Document new builtins.
-
-2002-09-04  Richard Henderson  <rth@redhat.com>
-
-	* cse.c (cse_insn): Avoid subreg games if the equivalence
-	is already in the proper mode.
-
-2002-09-04  Eric Botcazou  <ebotcazou@multimania.com>
-
-	PR c/7102
-	* optabs.c (expand_binop): Convert CONST_INTs in all cases.
-
-2002-09-04  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.md (setccfp0, setccfp1): New patterns.
-
-2002-09-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* frv-protos.h (frv_init_builtins, frv_expand_builtin,
-	frv_select_section, frv_select_rtx_section,
-	frv_encode_section_info, frv_unique_section): Delete.
-	* frv.c: Update for target hooks.
-	* frv.h (STRIP_NAME_ENCODING, SLOW_ZERO_EXTEND, SELECT_SECTION,
-	SELECT_RTX_SECTION, ENCODE_SECTION_INFO, UNIQUE_SECTION,
-	EASY_DIV_EXPR, MD_INIT_BUILTINS, MD_EXPAND_BUILTIN): Delete.
-
-2002-09-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ip2k-protos.h (function_prologue, function_epilogue,
-	encode_section_info): Update to match target hook specification.
-	* ip2k.c: Wrap `MDR' code in IP2K_MD_REORG_PASS.
-	(function_prologue, function_epilogue, encode_section_info):
-	Update to match target hook specification.
-	* ip2k.h (SELECT_SECTION, SELECT_RTX_SECTION, ASM_OPEN_PAREN,
-	ASM_CLOSE_PAREN, EASY_DIV_EXPR): Delete.
-	(NOTICE_UPDATE_CC): Cast to void.
-	* ip2k.md: Add defaults in switch statements.
-
-2002-09-04  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/trouble.texi (Interoperation): Update information about C++ ABI
-	issues.
-
-2002-09-04  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/sparc/t-netbsd64: Disable multilib for now.
-
-2002-09-04  David Edelsohn  <edelsohn@gnu.org>
-
-	* target-def.h (TARGET_HAVE_SRODATA_SECTION): New macro.
-	* target.h (gcc_target): Add have_srodata_section member.
-	* varasm.c (section_category): Add SECCAT_SRODATA.
-	(categorize_decl_for_section): Return SECCAT_SRODATA for sdata if
-	READONLY_SDATA_SECTION defined.
-	(decl_readonly_section_1): True for SECCAT_SRODATA also.
-	(default_elf_select_section_1): Map SECCAT_SRODATA to .sdata2.
-	(default_unique_section_1): Likewise.
-
-2002-09-04  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* expr.c (emit_group_load): Revise to allow splitting TCmode source
-	into DImode pieces.
-
-	* pa-64.h (LONG_DOUBLE_TYPE_SIZE): Define to 128.
-	* pa64-regs.h (CLASS_CANNOT_CHANGE_MODE_P): Inhibit changes from SImode
-	for floating-point register class.
-	* pa.c (function_arg): Fix handling of modes wider than one word for
-	TARGET_64BIT.
-
-Wed Sep  4 18:48:10 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* combine.c (make_compound_operation): Don't generate zero / sign
-	extensions in floating point modes.
-
-2002-09-04  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/c-tree.texi: Fix overfull hboxes.
-	* doc/cppopts.texi: Ditto.
-	* doc/extend.texi: Ditto.
-	* doc/gty.texi: Ditto.
-	* doc/invoke.texi: Ditto.
-	* doc/makefile.texi: Ditto.
-	* doc/rtl.texi: Ditto.
-	* doc/standards.texi: Ditto.
-	* doc/tm.texi: Ditto.
-
-2002-09-04  Richard Henderson  <rth@redhat.com>
-
-	* c-common.c (builtin_define_with_hex_fp_value): New.
-	(builtin_define_float_constants): Use it.  Fix H_FLOAT mant_dig.
-
-2002-09-04  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/invoke.texi (-fshort-wchar): Move to Code Generation Options.
-	(-fpcc-struct-return, -freg-struct-return, -fshort-enums,
-	-fshort-double, -fshort-wchar, -fpack-struct, -fleading-underscore):
-	Warn that these options can break ABI compatibility.
-
-2002-09-04  Richard Henderson  <rth@redhat.com>
-
-	* real.c (ereal_to_decimal): Add digits parameter.
-	* real.h (REAL_VALUE_TO_DECIMAL): Remove format; add digits parameter.
-	* c-pretty-print.c (pp_c_real_literal): Update call.
-	* print-rtl.c (print_rtx): Likewise.
-	* print-tree.c (print_node_brief, print_node): Likewise.
-	* sched-vis.c (print_value): Likewise.
-	* config/arc/arc.c (arc_print_operand): Likewise.
-	* config/c4x/c4x.c (c4x_print_operand): Likewise.
-	* config/i370/i370.h (PRINT_OPERAND): Likewise.
-	* config/i386/i386.c (print_operand): Likewise.
-	* config/i960/i960.c (i960_print_operand): Likewise.
-	* config/ip2k/ip2k.c (asm_output_float): Likewise.
-	* config/m32r/m32r.c (m32r_print_operand): Likewise.
-	* config/m68hc11/m68hc11.c (print_operand): Likewise.
-	* config/m68k/hp320.h (PRINT_OPERAND, ASM_OUTPUT_FLOAT_OPERAND,
-	ASM_OUTPUT_DOUBLE_OPERAND, ASM_OUTPUT_LONG_DOUBLE_OPERAND): Likewise.
-	* config/m68k/m68k.h (ASM_OUTPUT_FLOAT_OPERAND,
-	ASM_OUTPUT_DOUBLE_OPERAND, ASM_OUTPUT_LONG_DOUBLE_OPERAND): Likewise.
-	* config/m68k/sun2o4.h (ASM_OUTPUT_FLOAT_OPERAND,
-	ASM_OUTPUT_DOUBLE_OPERAND): Likewise.
-	* config/m68k/sun3.h (ASM_OUTPUT_FLOAT_OPERAND,
-	ASM_OUTPUT_DOUBLE_OPERAND): Likewise.
-	* config/mips/mips.c (print_operand): Likewise.
-	* config/ns32k/ns32k.c (print_operand): Likewise.
-	* config/pdp11/pdp11.h (PRINT_OPERAND): Likewise.
-	* config/vax/vax.h (PRINT_OPERAND): Likewise.
-	* doc/tm.texi (REAL_VALUE_TO_DECIMAL): Update docs.
-
-2002-09-04  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/elf.h (TARGET_SECTION_TYPE_FLAGS): Define to
-	xtensa_multibss_section_type_flags.
-	* config/xtensa/xtensa.c (xtensa_multibss_section_type_flags): Define.
-
-2002-09-04  Richard Henderson  <rth@redhat.com>
-
-	* doc/install-old.texi: Don't mention enquire.
-	* doc/sourcebuild.texi: Update float.h description.
-
-Wed Sep  4 11:22:14 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.md (mperm_w_little, mperm_w_big): Supply mode for zero_extract.
-
-2002-09-03  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (build_function_call_expr): Remove prototype, export
-	as non-static and add a comment above function definition.
-	(builtin_mathfn_code): New function to check for math builtins.
-	(fold_builtin): Optimize sqrt(0.0) as 0.0, sqrt(1.0) as 1.0,
-	exp(0.0) as 1.0, and log(1.0) as 0.0.  Optimize exp(log(x)) and
-	log(exp(x)) as x.  Optimize sqrt(exp(x)) as exp(x/2.0) and
-	log(sqrt(x)) as log(x)/2.0.
-
-	* tree.h: Prototype build_function_call_expr and builtin_mathfn_code
-	in new "builtins.c" section.  Place the build_range_type prototype
-	with the other prototypes from "tree.c".
-
-	* fold-const.c (fold) [ABS_EXPR]: Fold fabs(sqrt(x)) as sqrt(x)
-	and fabs(exp(x)) as exp(x).  [MULT_EXPR]: Fold sqrt(x)*sqrt(y)
-	as sqrt(x*y) and exp(x)*exp(y) as exp(x+y). [RDIV_EXPR]: Fold
-	x/exp(y) as x*exp(-y).
-
-2002-09-03  David Edelsohn  <edelsohn@gnu.org>
-
-	* varasm.c (default_section_type_flags): Append _1 to name with
-	shlib parameter.  Use original name to call new function with
-	implicit flag_pic.
-	(decl_readonly_section): Likewise.
-	(default_elf_select_section): Likewise.
-	(default_unique_section): Likewise.
-	(default_bind_local_p): Likewise.
-	(categorize_decl_for_section): Add shlib parameter to use in place
-	of implicit flag_pic.
-	* output.h: Declare new functions with _1 and shlib argument.
-
-2002-09-03  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/install.texi: Fix typos, formatting problems, and obvious
-	overfull/underfull boxes.
-
-	* Makefile.in (TEXI_GCC_FILES): Add compat.texi.
-	* doc/gcc.texi (Top): Add new chapter, Binary Compatibility, and
-	include its file, compat.texi.
-	* doc/compat.texi: New file with new chapter, Binary Compatibility.
-
-2002-09-03  Neil Booth  <neil@daikokuya.co.uk>
-
-	Debian BTS Bug #157416
-	* cpphash.h (FIRST, LAST, CUR, RLIMIT): Fix definitions.
-	* cpplib.c (destringize_and_run): Kludge around getting
-	tokens from in-progress macros.
-	(_cpp_do__Pragma): Simplify.
-
-2002-09-03  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/ia64.h (EXTRA_SPECS): Remove cpp_cpu.
-	(CPP_CPU_SPEC): Remove.
-	(TARGET_CPU_CPP_BUILTINS): New.
-	* config/ia64/hpux.h (CPP_PREDEFINES): Remove.
-	(CPP_SPEC): Remove.
-	(TARGET_OS_CPP_BUILTINS): New.
-	* config/ia64/linux.h (CPP_PREDEFINES): Remove.
-	(TARGET_OS_CPP_BUILTINS): New.
-	* config/ia64/aix.h (CPP_SPEC): Move some stuff to
-	TARGET_OS_CPP_BUILTINS.
-	(CPP_PREDEFINES): Remove.
-	(CPLUSPLUS_CPP_SPEC): Remove.
-	(TARGET_OS_CPP_BUILTINS): New.
-
-2002-09-03  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (USER_H): Add ginclude/float.h.
-	(FLOAT_H): Remove.
-	(stmp-int-hdrs, install-mkheaders): Don't handle FLOAT_H.
-	(mostlyclean): Don't remove float.h intermediate files.
-	(distclean): Don't remove float.h.
-	* config.gcc: Remove all float_format references.
-	* configure.in (float_format, float_h_file): Remove.
-
-	* c-common.c: Include tree-inline.h.
-	(builtin_define_with_int_value): New.
-	(builtin_define_type_precision): Use it.
-	(builtin_define_float_constants): New.
-	(cb_register_builtins): Use it.  Define __FLT_RADIX__ and
-	__FLT_EVAL_METHOD__.
-	* defaults.h (TARGET_FLT_EVAL_METHOD): New.
-	* config/i386/i386.h (TARGET_FLT_EVAL_METHOD): New.
-	* config/m68k/m68k.h (TARGET_FLT_EVAL_METHOD): New.
-	* doc/tm.texi (INTEL_EXTENDED_IEEE_FORMAT): Mention moto 96-bit format.
-	(TARGET_FLT_EVAL_METHOD): New.
-
-	* config/float-c4x.h, config/float-i128.h, config/float-i32.h,
-	config/float-i386.h, config/float-i64.h, config/float-m68k.h,
-	config/float-sh.h, config/float-sparc.h, config/float-vax.h: Remove.
-	* ginclude/float.h: New.
-
-2002-09-03  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.h (WARN_FOUR_CHAR_CONSTANTS): Remove, never used.
-	(DWARF2_DEBUGGING_INFO): Remove until assembler accepts Dwarf-2.
-	(PREFERRED_DEBUGGING_TYPE): Ditto.
-	(ASM_OUTPUT_IDENT): Remove empty definition.
-
-2002-09-03  Steve Ellcey  <sje@cup.hp.com>
-
-	* config.gcc (ia64*-*-hpux*): Add ia64-c.o to c_target and
-	cxx_target.
-	* config/ia64/hpux.h (REGISTER_TARGET_PRAGMAS): Register pragma
-	handling routine for builtin pragma.
-	* config/ia64/ia64-protos.h (ia64_hpux_handle_builtin_pragma):
-	Registered pragma handling routine.
-	* ia64-c.c (ia64_hpux_handle_builtin_pragma): Ditto.
-	(ia64_hpux_add_pragma_builtin) New subroutine used by above.
-	If builtin pragma seen for math routine and C89 conformance is
-	requested use different math function in order to set errno.
-	* t-ia64 (ia64-c.o): Add new rule for new file.
-
-2002-09-03  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("movti"): Add Q->Q alternative.
-	("*movdi_64", "*movdi_31", "*movsi", "movhi", "movqi_64",
-	"movqi", "*movdf_64", "*movdf_31", "*movsf"): Likewise.
-
-	("*movti_ss", "*movdi_ss", "*movsi_ss", "*movdf_ss",
-	"*movsf_ss"): Remove.
-
-2002-09-03  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa32-regs.h (CLASS_CANNOT_CHANGE_MODE, CLASS_CANNOT_CHANGE_MODE_P):
-	Delete macros.
-
-2002-09-03   Arati Dikey  <aratid@kpit.com>
-
-	* h8300.c (asm_file_start): Corrected optimization comment.
-
-2002-09-03  Stan Shebs  <shebs@apple.com>
-
-	* c-lang.c (recognize_objc_keyword): Remove, no longer used.
-	* c-tree.h (recognize_objc_keyword): Remove decl.
-	* c-typeck.c (comp_target_types): Update a comment.
-
-2002-09-03  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_decompose_address): Remove STRICT parameter
-	and register validity checks.
-	(general_s_operand): Adapt to s390_decompose_address interface change.
-	(q_constraint): Likewise.
-	(s390_expand_plus_operand): Likewise.
-	(legitimiate_address_p): Likewise.
-	(legitimate_la_operand_p): Likewise.
-	(legitimize_la_operand): Likewise.
-	(print_operand_address): Likewise.
-	(print_operand): Likewise.
-
-Tue Sep  3 11:32:14 2002  Nicola Pero  <n.pero@mi.flashnet.it>
-
-	PR objc/5956:
-	* objc/objc-act.c (build_typed_selector_reference): Fix typo which
-	was causing the new selector never to match the existing ones
-	(Patch by Alexander Malmberg <alexander@malmberg.org>).
-
-2002-09-03  Graham Stott  <graham.stott@btinternet.com>
-
-	* config/i386/i386.md ("femms"): Add "memory" attr "none".
-
-2002-09-03  Graham Stott  <graham.stott@btinternet.com>
-
-	* expr.c (expand_expr): Remove extraneous comment and code.
-
-2002-09-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* stor-layout (finish_builtin_struct): Renamed and moved from c++
-	frontend. Take chain of fields. Allow NULL alignment type.
-	* tree.h (finish_builtin_struct): Declare.
-
-2002-09-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/alpha/alpha.c config/alpha/alpha.h config/alpha/alpha.md
-	config/alpha/elf.h config/alpha/unicosmk.h config/alpha/vms.h
-	config/arc/arc.c config/arc/arc.h config/arm/aout.h
-	config/arm/arm.c config/arm/arm.h config/arm/arm.md
-	config/avr/avr.h config/d30v/d30v.h config/dbxcoff.h
-	config/dbxelf.h config/elfos.h config/fr30/fr30.h config/frv/frv.h
-	config/i386/i386.c config/i386/i386.md config/i386/sco5.h
-	config/ia64/ia64.h config/ip2k/ip2k.h config/m68hc11/m68hc11.md
-	config/m68k/hp320.h config/m68k/m68k.c config/m68k/m68k.md
-	config/m68k/mot3300.h config/m68k/sgs.h config/m68k/tower-as.h
-	config/m88k/m88k.c config/m88k/m88k.h config/mcore/mcore-pe.h
-	config/mcore/mcore.c config/mips/mips.c config/mips/mips.h
-	config/ns32k/ns32k.md config/pa/pa-linux.h config/pa/pa.c
-	config/pa/pa.h config/pa/pa.md config/romp/romp.h
-	config/rs6000/linux64.h config/rs6000/lynx.h
-	config/rs6000/rs6000.c config/rs6000/sysv4.h config/rs6000/xcoff.h
-	config/s390/s390.c config/s390/s390.md config/sh/sh.c
-	config/sparc/sparc.c config/sparc/sysv4.h
-	config/stormy16/stormy16.h dbxout.c defaults.h dwarf2out.c
-	dwarfout.c except.c final.c varasm.c vmsdbgout.c: Replace
-	ASM_OUTPUT_INTERNAL_LABEL macro with a call to the target hook.
-
-	* doc/tm.texi: Update docs.
-	* default.h (ASM_OUTPUT_INTERNAL_LABEL): Don't define.
-	* system.h (ASM_OUTPUT_INTERNAL_LABEL): Poison.
-
-2002-08-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (sdbout.o, insn-output.o): Depend on $(TARGET_H).
-	* arc.c (arc_internal_label): New function.
-	(TARGET_ASM_INTERNAL_LABEL): Set.
-	* arc.h (ASM_OUTPUT_INTERNAL_LABEL): Delete.
-	* arm.c (arm_internal_label): New function.
-	(TARGET_ASM_INTERNAL_LABEL): Set.
-	* arm.h (ASM_OUTPUT_INTERNAL_LABEL): Delete.
-	* arm/elf.h (ASM_OUTPUT_INTERNAL_LABEL): Delete.
-	* i370.c (i370_internal_label): New function.
-	(TARGET_ASM_INTERNAL_LABEL): Set.
-	* i370.h (ASM_OUTPUT_INTERNAL_LABEL): Delete.
-	* m68k/hp320.h (ASM_OUTPUT_INTERNAL_LABEL): Delete.
-	* m68k.c (m68k_hp320_internal_label): New function.
-	(TARGET_ASM_INTERNAL_LABEL): Set.
-	* m88k.c (m88k_internal_label): New function.
-	(TARGET_ASM_INTERNAL_LABEL): Set.
-	* m88k.h (ASM_OUTPUT_INTERNAL_LABEL): Delete.
-	* defaults.h (ASM_OUTPUT_INTERNAL_LABEL): Set to target hook.
-	* genoutput.c (output_prologue): Include target.h in output file.
-	* output.h (default_internal_label): Declare.
-	* sdbout.c: Include target.h.
-	* target-def.h (TARGET_ASM_INTERNAL_LABEL): Set and add to
-	TARGET_ASM_OUT.
-	* target.h (internal_label): Add to struct gcc_target.
-	* varasm.c (default_internal_label): New function.
-
-2002-08-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.h (ASM_OUTPUT_INTERNAL_LABEL): Delete.
-	* avr.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* c4x.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* cris.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* d30v.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* darwin.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* dsp16xx.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* elfos.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* h8300.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* i386/att.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* i386/bsd.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* i386/i386-coff.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* i386/lynx-ng.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* i386/lynx.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* i386/sco5.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* i960/i960.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* m68k/3b1.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* m68k/amix.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* m68k/atari.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* m68k.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* m68k/mot3300.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* m68k/tower-as.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* m88k.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* mcore.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* mips.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* mmix-protos.h (mmix_asm_output_internal_label): Likewise.
-	* mmix.c (mmix_asm_output_internal_label): Likewise.
-	* mmix.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* ns32k.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* pa.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* pdp11.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* romp.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* rs6000/xcoff.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* sh/coff.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* sh/elf.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* sparc/freebsd.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* sparc/linux.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* sparc/linux64.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* sparc/netbsd-elf.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* sparc/pbd.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* sparc/sol2.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* sparc.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* sparc/vxsim.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* stormy16.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* svr3.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* vax.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-
-	* defaults.h (ASM_OUTPUT_INTERNAL_LABEL): Define.
-
-2002-08-31  Richard Henderson  <rth@redhat.com>
-
-	* expr.c (block_move_libcall_safe_for_call_parm): Fix thinko.
-
-2002-08-31  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (pa_globalize_label): Add ATTRIBUTE_UNUSED to prototype.
-
-2002-08-30  Richard Henderson  <rth@redhat.com>
-
-	PR opt/7515
-	* c-objc-common.c: Include target.h.
-	(c_cannot_inline_tree_fn): Don't auto-inline functions that
-	don't bind locally.  Factor setting DECL_UNINLINABLE.
-	* Makefile.in (c-objc-common.o): Update.
-
-2002-08-30  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/install.texi (Configuration, Building): Fix a typo and
-	some formatting directives.
-
-2002-08-30  Paul Koning <pkoning@equallogic.com>
-
-	* doc/c-tree.texi (RDIV_EXPR): Fix typo.
-	* doc/rtl.texi (post_modify): Remove misplaced text, remove "not
-	implemented" note.
-	* doc/md.texi (IP2K): Move machine-specific constraints before MIPS
-	for alphabetic order.
-	* doc/tm.texi (TARGET_FLOAT_FORMAT): Update description for
-	VAX_FLOAT_FORMAT.  Remove reference to HOST_FLOAT_FORMAT.
-	(VAX_HALFWORD_ORDER): Document.
-	(LARGEST_EXPONENT_IS_NORMAL): Remove note about being only for
-	IEEE float format.
-	(TARGET_SCHED_ISSUE_RATE): Reword reference to MAX_DFA_ISSUE_RATE.
-	(ASM_OUTPUT_LABEL_REF): Fix font.
-	(CASE_VECTOR_SHORTEN_MODE): Ditto.
-
-2002-08-30  Denis Chertykov  <denisc@overta.ru>
-
-	* config/ip2k/ip2k.c (ip2k_set_compare): Remove all const_double
-	stuff.
-	(ip2k_gen_unsigned_comp_branch): Handle CONST_INT and
-	CONST_DOUBLE constants.
-
-2002-08-30  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/alpha/alpha.h (TARGET_CPU_CPP_BUILTINS): Move language-
-	related defines to...
-	(SUBTARGET_LANGUAGE_CPP_BUILTINS): ...here.
-	* config/alpha/netbsd.h (SUBTARGET_LANGUAGE_CPP_BUILTINS): Redefine
-	as a no-op.
-
-2002-08-30  Krister Walfridsson  <cato@df.lth.se>
-
-	* config/arm/arm.c (arm_asm_output_labelref): New function.
-	* config/arm/arm.h (ASM_OUTPUT_LABELREF): Call arm_asm_output_labelref.
-	* config/arm/arm-protos.h: Add prototype for arm_asm_output_labelref.
-
-2002-08-29  Rodney Brown  <rbrown64@csc.com.au>
-
-	* doc/install.texi (Specific, alpha*-dec-osf*): Add "virtual
-	memory exhausted" workarounds.
-
-2002-08-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* diagnostic.c (fancy_abort): Don't repeat "internal error".
-	* toplev.c (crash_signal): Likewise.
-
-Fri Aug 30 00:33:37 2002  Nicola Pero  <n.pero@mi.flashnet.it>
-
-	* doc/cpp.texi (__NEXT_RUNTIME__): Extended documentation.
-	* doc/invoke.texi (-fnext-runtime, -Wno-protocol, -Wselector):
-	Extended, updated documentation.
-	(-Wundeclared-selector): Documented.
-
-2002-08-29  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/chorus.h: Consistently define *_DEBUGGING_INFO with
-	the value 1.  Do not undef before defining.
-	* config/darwin.h: Likewise.
-	* config/dbx.h: Likewise.
-	* config/dbxcoff.h: Likewise.
-	* config/dbxelf.h: Likewise.
-	* config/elfos.h: Likewise.
-	* config/interix.h: Likewise.
-	* config/lynx-ng.h: Likewise.
-	* config/lynx.h: Likewise.
-	* config/netware.h: Likewise.
-	* config/psos.h: Likewise.
-	* config/svr3.h: Likewise.
-	* config/alpha/alpha.h: Likewise.
-	* config/alpha/elf.h: Likewise.
-	* config/alpha/vms.h: Likewise.
-	* config/arc/arc.h: Likewise.
-	* config/arm/aout.h: Likewise.
-	* config/arm/coff.h: Likewise.
-	* config/c4x/c4x.h: Likewise.
-	* config/h8300/h8300.h: Likewise.
-	* config/i386/cygwin.h: Likewise.
-	* config/i386/djgpp.h: Likewise.
-	* config/i386/gas.h: Likewise.
-	* config/i386/gstabs.h: Likewise.
-	* config/i386/i386-coff.h: Likewise.
-	* config/i386/i386-interix.h: Likewise.
-	* config/i386/sco5.h: Likewise.
-	* config/i386/svr3dbx.h: Likewise.
-	* config/i386/sysv3.h: Likewise.
-	* config/i386/win32.h: Likewise.
-	* config/i386/x86-64.h: Likewise.
-	* config/i960/i960.h: Likewise.
-	* config/ia64/ia64.h: Likewise.
-	* config/ip2k/ip2k.h: Likewise.
-	* config/m32r/m32r.h: Likewise.
-	* config/m68k/3b1.h: Likewise.
-	* config/m68k/3b1g.h: Likewise.
-	* config/m68k/ccur-GAS.h: Likewise.
-	* config/m68k/coff.h: Likewise.
-	* config/m68k/hp2bsd.h: Likewise.
-	* config/m68k/hp310g.h: Likewise.
-	* config/m68k/hp320g.h: Likewise.
-	* config/m68k/hp3bsd.h: Likewise.
-	* config/m68k/hp3bsd44.h: Likewise.
-	* config/m68k/linux-aout.h: Likewise.
-	* config/m68k/m68k-aout.h: Likewise.
-	* config/m68k/mot3300.h: Likewise.
-	* config/m68k/netbsd.h: Likewise.
-	* config/m68k/openbsd.h: Likewise.
-	* config/m68k/pbb.h: Likewise.
-	* config/m68k/plexus.h: Likewise.
-	* config/m68k/sun2.h: Likewise.
-	* config/m68k/sun3.h: Likewise.
-	* config/m68k/tower-as.h: Likewise.
-	* config/m68k/vxm68k.h: Likewise.
-	* config/m88k/aout-dbx.h: Likewise.
-	* config/m88k/m88k-aout.h: Likewise.
-	* config/mcore/mcore-elf.h: Likewise.
-	* config/mcore/mcore-pe.h: Likewise.
-	* config/mips/elf.h: Likewise.
-	* config/mips/elf64.h: Likewise.
-	* config/mips/iris5gas.h: Likewise.
-	* config/mips/iris6.h: Likewise.
-	* config/mips/mips.h: Likewise.
-	* config/mips/sni-gas.h: Likewise.
-	* config/mmix/mmix.h: Likewise.
-	* config/ns32k/netbsd.h: Likewise.
-	* config/pa/pa64-hpux.h: Likewise.
-	* config/romp/romp.h: Likewise.
-	* config/rs6000/sysv4.h: Likewise.
-	* config/rs6000/xcoff.h: Likewise.
-	* config/sh/coff.h: Likewise.
-	* config/sh/elf.h: Likewise.
-	* config/sparc/linux64.h: Likewise.
-	* config/sparc/liteelf.h: Likewise.
-	* config/sparc/netbsd.h: Likewise.
-	* config/sparc/openbsd.h: Likewise.
-	* config/sparc/pbd.h: Likewise.
-	* config/sparc/sp64-elf.h: Likewise.
-	* config/sparc/sp86x-elf.h: Likewise.
-	* config/sparc/sparc.h: Likewise.
-	* config/vax/vax.h: Likewise.
-	* config/vax/vaxv.h: Likewise.
-
-2002-08-29  "Dhananjay R. Deshpande" <dhananjayd@kpit.com>
-
-	* h8300.c (shift_alg_hi): Various tweaks to improve performance
-	of HImode shifts.
-	(get_shift_alg): Corresponding changes.
-
-2002-08-29  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* som.h (ALWAYS_STRIP_DOTDOT): Define to 1.
-
-2002-08-29  Richard Henderson  <rth@redhat.com>
-
-	* expr.h (enum block_op_methods): New.
-	(emit_block_move): Update prototype.
-	* expr.c (block_move_libcall_safe_for_call_parm): New.
-	(emit_block_move_via_loop): New.
-	(emit_block_move): Use them.  New argument METHOD.
-	(emit_push_insn): Always respect the given alignment.
-	(expand_assignment): Update call to emit_block_move.
-	(store_expr, store_field, expand_expr): Likewise.
-	* builtins.c (expand_builtin_apply): Likewise.
-	(expand_builtin_memcpy, expand_builtin_va_copy): Likewise.
-	* function.c (expand_function_end): Likewise.
-	* config/sh/sh.c (sh_initialize_trampoline): Likewise.
-	* config/sparc/sparc.c (sparc_va_arg): Likewise.
-	* calls.c (expand_call, emit_library_call_value_1): Likewise.
-	(save_fixed_argument_area): Use emit_block_move with
-	BLOCK_OP_CALL_PARM instead of move_by_pieces.
-	(restore_fixed_argument_area): Likewise.
-	(store_one_arg): Fix alignment parameter to emit_push_insn.
-
-2002-08-29  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* install.texi (hppa64-hp-hpux11*): Document installation procedure.
-
-2002-08-29  Catherine Moore  <clm@redhat.com>
-
-	* config/v850/v850.h (MULDI3_LIBCALL, UCMPDI2_LIBCALL, CMPDI2_LIBCALL,
-	NEGDI2_LIBCALL, INIT_TARGET_OPTABS, MASK_STRICT_ALIGN): Define.
-	(PREDICATE_CODES): Include new predicates.
-	(RTX_COSTS): Handle UMOD and UDIV.  Tune MULT for v850e.
-	(TARGET_SWITCHES):  Add strict-align.
-	(TARGET_STRICT_ALIGN): New.
-	(MASK_DEFAULT, STRICT_ALIGNMENT):  Redefine.
-	* config/v850/t-v850 (MULTILIB_OPTIONS, MULTILIB_DIRNAMES):
-	Define.
-	(LIB1ASMFUNCS): Add v850_negdi2, v850_cmpdi2, v850_ucmpdi2,
-	v850_muldi3.
-	* config/v850/lib1funcs.asm (L_callt_save_r2_r29, L_return_r2_r29,
-	L_callt_save_r2_r31, L_return_r2_r31,
-	L_save_all_interrupt): Change addi to add.
-	(L_save_interrupt, L_return_interrupt): Rework.
-	(__return_r31):  Correct .size directive.
-	(mulsi3, divsi3, udivsi3, umodsi3, modsi3): Tune for v850e.
-	(v850_negdi2, v850_cmpdi2, v850_ucmpdi2, v850_muldi3):
-	New routines.
-	* config/v850/v850.c (expand_prologue): Call
-	gen_callt_save_interrupt, gen_callt_restore_all_interrupt,
-	gen_callt_return_interrupt and gen_callt_save_all_interrupt.
-	(reg_or_int9_operand): New predicate.
-	(reg_or_const_operand): New routine.
-	* config/v850/v850.md (return_interrupt): Changed from
-	restore_interrupt.
-	(callt_save_all_interrupt): Changed from save_all_interrupt_v850e.
-	(callt_save_interrupt): Change save sequence.
-	(callt_return_interrupt): New.
-	(save_interrupt): Don't use runtime function for LONG_CALLS
-	and TARGET_PROLOG_FUNCTION.
-	(save_all_interrupt): Likewise.
-	(mulsi3): Use new predicate.
-	(moviscc): Disallow some combination of constants.
-	Fix define_split for sasf insns, so that it will not generate bad
-	code if operand0 and operand5 are the same.
-	* config/v850/v850-protos.h: Prototype new predicates.
-
-2002-08-29  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/rs6000/rs6000.c (processor_target_table): Add 405f.
-	* config/rs6000/rs6000.h (ASM_CPU_SPEC): Likewise.
-
-2002-08-28  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* c-common.c (builtin_define_type_precision): New function.
-	(cb_register_builtins): Use it.  Define __WCHAR_UNSIGNED__ is
-	wchar_t is unsigned in C++.
-	* doc/cpp.texi (Common Predefined Macros): Document
-	__WCHAR_UNSIGNED__, __CHAR_BIT__, __WCHAR_BIT__, __SHRT_BIT__,
-	__INT_BIT__, __LONG_BIT__, __LONG_LONG_BIT__, __FLOAT_BIT__,
-	__DOUBLE_BIT__, __LONG_DOUBLE_BIT__.
-
-2002-08-28  Sylvain Pion <pion@cs.nyu.edu>
-
-	* doc/invoke.texi (-Wreorder): Remove remaining pieces from the generic
-	section.  Mention that it is enabled by -Wall.
-	(-Wall): Mention that there can be language-specific warnings as well.
-	(-Wctor-dtor-privacy): Mention that it is enabled by default.
-	(-Wnon-virtual-dtor): Mention that it is enabled by -Wall.
-
-Wed Aug 28 15:35:17 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (calc_live_regs): Save FPSCR_REG in an interrupt handler
-	if it is ever live.
-
-	* sh.c (sh_handle_interrupt_handler_attribute): Reject interrupt_handler
-	attribute for SHCOMPACT.
-
-	* sh.h (OVERRIDE_OPTIONS): If align_function isn't set, set it
-	appropriately.
-	(FUNCTION_BOUNDARY): Specify only the minimum alignment required
-	by the ABI.
-
-	* sh.h (SH5_WOULD_BE_PARTIAL_NREGS): Also handle TImode case.
-
-2002-08-28  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (mips*-*-netbsd*): Set target_cpu_default to
-	"MASK_GAS|MASK_ABICALLS".
-	* config/mips/netbsd.h (TARGET_ENDIAN_DEFAULT)
-	(TARGET_DEFAULT): Remove.
-	(MACHINE_TYPE): Undefine before defining.
-	(DBX_DEBUGGING_INFO, PREFERRED_DEBUGGING_TYPE): Remove.
-
-2002-08-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.c (warn_abi): New variable.
-	* c-common.h (warn_abi): Likewise.
-	* c-opts.c (COMMAND_LINE_OPTIONS): Add -Wabi.
-	(c_common_decode_option): Handle it.
-	* doc/invoke.texi: Document -Wabi.
-
-Tue Aug 27 23:03:52 2002  Nicola Pero  <n.pero@mi.flashnet.it>
-
-	* c-common.c (warn_undeclared_selector): New variable.
-	* c-common.h (warn_undeclared_selector): Idem.
-	* c-opts.c (c_common_decode_option): Set warn_undeclared_selector
-	to on when -Wundeclared-selector is found.
-	(COMMAND_LINE_OPTIONS): Added -Wundeclared-selector.
-	* objc/objc-act.c (build_selector_expr): If
-	warn_undeclared_selector is set, check that the selector has
-	already been defined, and emit a warning if not.
-
-2002-08-27  Nick Clifton  <nickc@redhat.com>
-	    Catherine Moore  <clm@redhat.com>
-	    Jim Wilson  <wilson@cygnus.com>
-
-	* config.gcc: Add v850e-*-* target.
-	Add --with-cpu= support for v850.
-	* config/v850/lib1funcs.asm: Add v850e callt functions.
-	* config/v850/v850.h: Add support for v850e target.
-	* config/v850/v850.c: Add functions to support v850e target.
-	* config/v850/v850-protos.h: Add prototypes for new functions in v850.c.
-	* config/v850/v850.md: Add patterns for v850e instructions.
-	* doc/invoke.texi: Document new v850e command line switches.
-
-Tue Aug 27 18:30:47 2002  J"orn Rennecke <joern.rennecke@superh.com>
-			  Aldy Hernandez <aldyh at redhat dot com>
-
-	* doc/tm.texi: Applied numerous fixes to the automaton based
-	scheduler descrition.
-
-Tue Aug 27 19:51:05 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (classify_argument): Handle variable sized objects.
-
-Tue Aug 27 19:18:16 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_int_movcc): Fix RTL sharing problem
-
-Tue Aug 27 18:01:45 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* libgcc2.c (__bb_exit_func): Properly write the summarized statistics.
-
-Tue Aug 27 18:00:11 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (classify_argument): Properly compute word size of the analyzed object.
-
-Tue Aug 27 14:39:09 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.md (attribute type): Add types mt_group, fload, pcfload, fpul_gp,
-	mac_gp ftrc_s and cwb.  Add / Adjust definitions in individual insn
-	accordingly.
-	(attribute insn_class): Provide default definitions based on type.
-	Remove all insn-specific settings.
-	(various function units): Remove old SH4 scheduling.
-	(branch_zero, dfp_comp, late_fp_use, any_fp_comp, any_int_load):
-	New attributes.  Set them where appropriate.
-	(cpu unit FS): Don't define / use.
-	(F3, load_store): New cpu units.
-	(F01): New reservation.
-	(all insn_reservations): Make dependent on sh4 pipeline model.
-	Fix latencies.
-	(nil, reg_mov, freg_mov, sh4_fpul_gp, sh4_call): New insn_reservations.
-	(sh4_mac_gp, fp_arith_ftrc, arith3, arith3b): Likewise.
-	(mt insn_reservation): Use type mt_group.
-	(insn_reservation load_store): Split into sh4_load, sh4_load_si,
-	sh4_fload and sh4_store.
-	(insn_reservation branch_zero and branch): Replace with sh4_branch.
-	(insn_reservation branch_far): Replace with sh4_return.
-	(insn_reservation return_from_exp): Rename to:
-	(sh4_return_from_exp).  Change to be just d_lock*5.
-	(insn_reservation lds_to_pr): Rename to:
-	(sh4_lds_to_pr).  Change to be just d_lock*2.
-	(insn_reservation ldsmem_to_pr, sts_from_pr): Change to be just
-	d_lock*2.
-	(insn_reservation prload_mem): Rename to:
-	(sh4_prstore_mem).  Change to d_lock*2,nothing,memory.
-	(insn_reservation fpscr_store): Rename to:
-	(fpscr_load).  Change to d_lock,nothing,F1*3.
-	(insn_reservation fpscr_store_mem): Rename to:
-	(fpscr_load_mem).  Change to d_lock,nothing,(F1+memory),F1*2.
-	(insn_reservation multi): Change to
-	d_lock,(d_lock+f1_1),(f1_1|f1_2)*3,F2.
-	(insn_reservation fp_arith): Change to issue,F01,F2.
-	(insn_reservation fp_div: Change to issue,F01+F3,F2+F3,F3*7,F1+F3,F2.
-	(insn_reservation dp_float): Change to issue,F01,F1+F2,F2.
-	(insn_reservation fp_double_arith): Change to issue,F01,F1+F2,fpu*4,F2.
-	(insn_reservation fp_double_cmp): Change to
-	d_lock,(d_lock+F01),F1+F2,F2.
-	(insn_reservation dp_div): Change to
-	issue,F01+F3,F1+F2+F3,F2+F3,F3*16,F1+F3,(fpu+F3)*2,F2.
-	* sh.c (flow_dependent_p, flow_dependent_p_1): New functions.
-	(sh_adjust_cost, SHcompact): Differentiate between different
-	kinds of dependencies.  Drop factor of ten for superscalar.
-	Use new instruction types.  Add new exception rules.
-
-	* sh.md (mulhisi3, umulhisi3: Add a REG_EQUAL note.
-
-	* sh.md (mperm_w): Add DONE.
-
-2002-08-27  David Edelsohn  <edelsohn@gnu.org>
-
-	* longlong.h: Import current PowerPC defintion from GMP-4.1.
-
-	* config/rs6000/rs6000.h (MIN_UNITS_PER_WORD): Add IN_LIBGCC2 case.
-
-	* config/rs6000/linux64.h (ADJUST_FIELD_ALIGN): Undef before define.
-
-Tue Aug 27 13:53:57 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (MAX_FIXED_MODE_SIZE): Define.
-
-2002-08-27  Gabriel Dos Reis  <gdr@soliton.integrable-solutions.net>
-
-	* doc/cpp.texi (Common Predefined Macros): Don't mess with table
-	delimiter.
-
-2002-08-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* c-common.c (cpp_define_data_format): New function.
-	(cb_register_builtins): Call it.
-
-	* doc/cpp.texi (Common Predefined Macros): Document
-	__TARGET_BITS_ORDER__, __TARGET_BYTES_ORDER__,
-	__TARGET_INT_WORDS_ORDER__, __TARGET_FLOAT_WORDS_ORDER__,
-	__TARGET_FLOAT_FORMAT__, __TARGET_USES_VAX_F_FLOAT__,
-	__TARGET_USES_VAX_D_FLOAT__, __TARGET_USES_VAX_G_FLOAT__,
-	__TARGET_USES_VAX_H_FLOAT__.
-
-2002-08-26  Ziemowit Laski <zlaski@apple.com>
-
-	* objc/objc-act.c (get_super_receiver): If inside a class method
-	of a category, cast the receiver to 'id' before accessing the 'isa'
-	field so that <objc/objc-class.h> is not needed.  For NeXT runtime.
-
-2002-08-26  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390-protos.h (s390_function_prologue,
-	s390_function_epilogue): Remove.
-	config/s390/s390.c (s390_function_prologue, s390_function_epilogue,
-	TARGET_ASM_FUNCTION_PROLOGUE, TARGET_ASM_FUNCTION_EPILOGUE): Remove.
-
-	config/s390/s390.c (s390_machine_dependent_recorg): New function.
-	config/s390/s390-protos.h (s390_machine_dependent_reorg): Declare it.
-	config/s390/s390.h (MACHINE_DEPENDENT_REORG): Call it.
-	config/s390/s390.c (s390_split_branches, s390_chunkify_pool): Adapt
-	to being called from MACHINE_DEPENDENT_REORG.  Update regs_ever_live.
-
-	config/s390/s390.c (s390_frame_info): Inline save_fprs_p.  Always
-	assume BASE_REGISTER and RETURN_REGNUM need to be saved.
-	(s390_emit_prologue): Assume RETURN_REGNUM to be saved iff
-	function is not a leaf function.  Use save_gprs and restore_gprs.
-	(s390_emit_epilogue): Likewise.
-	(save_gprs, restore_gprs): New functions.
-	(struct s390_frame): Remove return_reg_saved_p member.
-	(save_fprs_p): Remove.
-	(s390_optimize_prolog): New function.
-	(s390_legitimate_reload_constant): Remove now unnecessary check.
-
-	(s390_function_count): Remove.
-	(s390_output_symbolic_const): Replace s390_function_count by
-	current_function_funcdef_no.
-	(s390_output_constant_pool): Likewise.
-
-	(legitimize_pic_address): Use regs_ever_live to track PIC register
-	instead of current_function_uses_pic_offset_table.
-	(s390_emit_prologue): Likewise.
-	config/s390/s390.md ("call", "call_value"): Likewise.
-
-2002-08-26  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (find_opt): Don't complain about wrong languages
-	here.  Return exact matches even for wrong language.
-	(c_common_decode_option): Complain about wrong languages
-	here.
-
-2002-08-24  Stuart Hastings  <stuart@apple.com>
-
-	* function.h (struct function): Add flag
-	all_throwers_are_sibcalls.
-	* except.c (set_nothrow_function_flags): Replaces
-	nothrow_function_p. Set new flag.
-	* except.h (set_nothrow_function_flags): Replaces
-	nothrow_function_p.
-	* dwarf2out.c (struct dw_fde_struct): Add flag
-	all_throwers_are_sibcalls.
-	(output_call_frame_info): Test it.
-	(dwarf2out_begin_prologue) Propagate it from cfun to
-	dw_fde_struct.
-	* toplev.c (rest_of_compilation): Update calls to
-	nothrow_function_p.
-
-2002-08-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* ggc-page.c (compute_inverse): Short circuit calculation for
-	object sizes larger than half a page.
-
-2002-08-23  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_elf_select_section): Treat
-	DEFAULT_ABI == ABI_AIX like PIC.  Test PIC & reloc for readonly
-	default.
-	(rs6000_elf_unique_section): Likewise.
-
-2002-08-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ns32k.c (ns32k_globalize_label): Delete.
-	* ns32k.h (ASM_OUTPUT_LABEL, TARGET_ASM_GLOBALIZE_LABEL): Delete.
-
-2002-08-23  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (output_mi_thunk): Don't determine insns
-	for loading delta with num_insns_constant_wide.  Calculate
-	delta_low, delta_high without using a conditional.
-
-2002-08-22  Jason Merrill  <jason@redhat.com>
-
-	* c-common.h (RETURN_STMT_EXPR): Rename from RETURN_EXPR.
-	* c-common.def: Adjust.
-	* c-dump.c (c_dump_tree): Adjust.
-	* c-semantics.c (genrtl_return_stmt): Adjust.
-	* c-pretty-print.c (pp_c_statement): Adjust.
-	* tree-inline.c (copy_body_r): Adjust.
-
-2002-08-22  Zack Weinberg  <zack@codesourcery.com>
-
-	* ggc-page.c: Avoid division in ggc_set_mark.
-	(DIV_MULT, DIV_SHIFT, OFFSET_TO_BIT, inverse_table,
-	compute_inverse): New.
-	(ggc_set_mark, ggc_marked_p): Use OFFSET_TO_BIT.
-	(init_ggc): Initialize inverse_table.
-
-2002-08-22  Tom Tromey  <tromey@redhat.com>
-
-	* doc/install.texi (Configuration): Document --datadir.
-
-2002-08-22  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Makefile.in ($(BUILD_PREFIX_1)varray.o): Depend on $(GGC_H).
-
-2002-08-22  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* gengtype-lex.l (ID): Allow underscore as first character.
-
-2002-08-21  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_xcoff_asm_globalize_label): New
-	function.
-	(rs6000_xcoff_asm_named_section): Rename.
-	* config/rs6000/xcoff.h (TARGET_ASM_GLOBALIZE_LABEL): Define.
-
-2002-08-21  Tom Tromey  <tromey@redhat.com>
-
-	For PR java/6005 and PR java/7611:
-	* fold-const.c (fold_truthop): Use can_use_bit_fields_p.
-	(fold): Likewise.
-	* langhooks.c (lhd_can_use_bit_fields_p): New function.
-	* langhooks-def.h (lhd_can_use_bit_fields_p): Declare.
-	(LANG_HOOKS_CAN_USE_BIT_FIELDS_P): New define.
-	(LANG_HOOKS_INITIALIZER): Use it.
-	* langhooks.h (struct lang_hooks) [can_use_bit_fields_p]: New
-	field.
-
-2002-08-21  Stan Shebs  <shebs@apple.com>
-
-	* tree.c (finish_vector_type): Fix a typo in a comment.
-	* Makefile.in: Fix "the the" stutters in comments.
-	* genautomata.c: Ditto.
-	* ifcvt.c: Ditto.
-	* regrename.c: Ditto.
-	* config/alpha/alpha.c: Ditto.
-	* config/alpha/vms-crt0-64.c: Ditto.
-	* config/alpha/vms-crt0.c: Ditto.
-	* config/alpha/vms-psxcrt0-64.c: Ditto.
-	* config/alpha/vms-psxcrt0.c: Ditto.
-	* config/d30v/d30v.h: Ditto.
-	* config/fr30/fr30.h: Ditto.
-	* config/rs6000/rs6000.c: Ditto.
-	* config/stormy16/stormy16.h: Ditto.
-	* doc/md.texi: Ditto.
-
-2002-08-21  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* cppinit.c (remove_dup_nonsys_dirs): Fix warning and return value.
-
-2002-08-21  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* c-decl.c (grokdeclarator): Make invalid combinations with long,
-	short, signed or unsigned into hard errors.  Fixes PR c/4319.
-	Also make duplicate modifiers such as "short short" into hard
-	errors.
-
-2002-08-21  Andrew Pinski <pinskia@physics.uc.edu>
-	    Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* doc/tm.texi (TARGET_ASM_GLOBALIZE_LABEL): Move '@end deftypefn'
-	to the actual end.  Add '@end table' and '@table @code'.
-
-2002-08-20  Geoffrey Keating  <geoffk@redhat.com>
-
-	* doc/tm.texi (Label Output): Add missing '@end deftypefn'.
-
-	* unroll.c (biv_total_increment): Don't try to compute the total
-	increment for FP BIVs.
-
-2002-08-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.c (TARGET_ASM_GLOBALIZE_LABEL): Define for unicosmk.
-	* alpha/elf.h (ASM_OUTPUT_EXTERNAL_LIBCALL,
-	ASM_OUTPUT_ALIGNED_BSS): Use target hook.
-	* alpha/osf.h (ASM_OUTPUT_WEAK_ALIAS): Likewise.
-	* alpha/unicosmk.h (ASM_GLOBALIZE_LABEL): Delete.
-	* arm/aof.h (ASM_GLOBALIZE_LABEL): Likewise.
-	(GLOBAL_ASM_OP): Define.
-	* arm.c (aof_globalize_label): New function.
-	(TARGET_ASM_GLOBALIZE_LABEL): Define for AOF.
-	* arm/unknown-elf.h (ASM_OUTPUT_ALIGNED_BSS): Use target hook.
-	* c4x.c (c4x_globalize_label): New function.
-	(TARGET_ASM_GLOBALIZE_LABEL): Define for c4x.
-	* c4x.h (ASM_GLOBALIZE_LABEL): Delete.
-	(GLOBAL_ASM_OP): Define.
-	* cris/aout.h (ASM_OUTPUT_EXTERNAL_LIBCALL): Use target hook.
-	* darwin-protos.h (darwin_globalize_label): Declare.
-	* darwin.c (darwin_globalize_label): New function.
-	* darwin.h (ASM_DECLARE_CLASS_REFERENCE): Use target hook.
-	(ASM_GLOBALIZE_LABEL): Delete.
-	(GLOBAL_ASM_OP, TARGET_ASM_GLOBALIZE_LABEL): Define.
-	* dsp16xx.c (asm_output_common): Use target hook.
-	* elfos.h (ASM_OUTPUT_EXTERNAL_LIBCALL): Likewise.
-	* frv.h (ASM_GLOBALIZE_LABEL): Delete.
-	(GLOBAL_ASM_OP): Define.
-	* i370.c (i370_globalize_label): New function.
-	(TARGET_ASM_GLOBALIZE_LABEL): Define for i370.
-	* i370.h (ASM_GLOBALIZE_LABEL): Delete.
-	* i386.c (ix86_asm_file_end): Use target hook.
-	* i386/sco5.h (ASM_GLOBALIZE_LABEL): Don't undef.
-	(ASM_OUTPUT_EXTERNAL_LIBCALL): Use target hook.
-	* ia64.c (ia64_asm_output_external): Likewise.
-	* ia64/sysv4.h: Update comment.
-	* m32r.h (ASM_OUTPUT_ALIGNED_BSS): Use target hook.
-	* mips/elf.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
-	* mips/iris5.h (ASM_OUTPUT_WEAK_ALIAS): Use target hook.
-	* mips/linux.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
-	* mips.h (ASM_OUTPUT_ALIGNED_DECL_COMMON): Use target hook.
-	* mmix-protos.h (mmix_asm_globalize_label): Delete.
-	* mmix.c (mmix_asm_globalize_label): Likewise.
-	* mmix.h (ASM_GLOBALIZE_LABEL): Likewise.
-	(GLOBAL_ASM_OP): Define.
-	* ns32k.c (ns32k_globalize_label): New function.
-	* ns32k.h (TARGET_ASM_GLOBALIZE_LABEL): Define for ns32k.
-	(ASM_GLOBALIZE_LABEL): Delete.
-	* pa/pa-linux.h (ASM_GLOBALIZE_LABEL): Don't undef.
-	(TARGET_ASM_GLOBALIZE_LABEL): Undefine.
-	* pa.c (pa_globalize_label): New function.
-	* pa.h (ASM_GLOBALIZE_LABEL): Delete.
-	(TARGET_ASM_GLOBALIZE_LABEL): Define for pa.
-	* rs6000/darwin.h (ASM_GLOBALIZE_LABEL): Delete.
-	(GLOBAL_ASM_OP): Define.
-	(TARGET_ASM_GLOBALIZE_LABEL): Undef.
-	* rs6000/sysv4.h (ASM_OUTPUT_ALIGNED_BSS): Use target hook.
-	* rs6000/xcoff.h (ASM_GLOBALIZE_LABEL): Delete.
-	(GLOBAL_ASM_OP): Define.
-	* v850.c (v850_output_aligned_bss): Use target hook.
-	* vax.c (vms_globalize_label): New function.
-	(TARGET_ASM_GLOBALIZE_LABEL): Define for vms.
-	* vax/vms.h (ASM_GLOBALIZE_LABEL): Delete.
-	(GLOBAL_ASM_OP): Define.
-	* defaults.h (ASM_GLOBALIZE_LABEL): Delete.
-	* doc/tm.texi: Update docs.
-	* dwarf2out.c (default_eh_frame_section, output_die_symbol): Use
-	target hook.
-	* final.c (output_alternate_entry_point): Likewise.
-	* hooks.c (hook_FILEptr_constcharptr_void): New function.
-	* hooks.h (hook_FILEptr_constcharptr_void): Declare.
-	* output.h (assemble_global): Delete.
-	(default_globalize_label): Declare.
-	* system.h (ASM_GLOBALIZE_LABEL): Poison.
-	* target-def.h (TARGET_ASM_GLOBALIZE_LABEL): Define.
-	(TARGET_ASM_OUT): Add TARGET_ASM_GLOBALIZE_LABEL.
-	* target.h (gcc_target): Add globalize_label member.
-	* varasm.c (asm_output_bss, asm_output_aligned_bss,
-	globalize_decl): Use target hook.
-	(assemble_global): Delete.
-	(default_globalize_label): New function.
-
-2002-08-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dsp16xx.h (dsp16xx_umulhi3_libcall): Delete.
-
-2002-08-20  Devang Patel  <dpatel@apple.com>
-	* tree.c (get_qualified_type): Add TYPE_CONTEXT check.
-
-2002-08-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* arc.c (output_shift): Use stdio instead of asm_fprintf.
-	* arm.c (thumb_output_function_prologue): Likewise.
-	* avr.c (print_operand): Likewise.
-	* c4x.c (c4x_print_operand): Likewise.
-	* c4x.h (ASM_OUTPUT_INTERNAL_LABEL, TRAMPOLINE_TEMPLATE,
-	ASM_OUTPUT_REG_PUSH, ASM_OUTPUT_REG_POP): Likewise.
-	* cris.c (cris_target_asm_function_prologue,
-	cris_asm_output_mi_thunk): Likewise.
-	* h8300.c (print_operand): Likewise.
-	* h8300.h (ASM_OUTPUT_ADDR_VEC_ELT): Likewise.
-	* ip2k.c (print_operand): Likewise.  Fix format specifier.
-	* m68hc11.c (asm_print_register, print_operand,
-	print_operand_address): Use stdio instead of asm_fprintf.
-	(print_operand_address): Fix format specifier.
-	* m68hc11.h (FUNCTION_PROFILER, ASM_OUTPUT_ADDR_DIFF_ELT,
-	ASM_OUTPUT_ADDR_VEC_ELT, ASM_OUTPUT_ALIGN): Use stdio instead of
-	asm_fprintf.
-	* m68k/amix.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* m68k/atari.h (ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	* m68k.c (m68k_output_function_prologue,
-	m68k_output_function_epilogue, print_operand): Likewise.
-	* mmix.c (mmix_asm_output_mi_thunk, mmix_asm_weaken_label):
-	Likewise.  Fix format specifier.
-	* mn10200.h (ASM_OUTPUT_ADDR_VEC_ELT): Likewise.
-	* mn10300.h (ASM_OUTPUT_ADDR_VEC_ELT): Likewise.
-	* v850.h (ASM_OUTPUT_ADDR_VEC_ELT): Likewise.
-
-2002-08-15  Eric Christopher  <echristo@redhat.com>
-	    Jeff Knaggs  <jknaggs@redhat.com>
-
-	* config.gcc (mipsisa64sr71k-elf): New target.
-	* config/mips/sr71k.md: New file.
-	* config/mips/mips.md: Use it.
-	(rot*): Add sr71k specifics.
-	* config/mips/t-sr71k: New file.
-	* config/mips/mips.h (sr71k): New cpu.
-	(TARGET_SR71K): Use it.
-	(TUNE_SR71K): Ditto.
-	(GENERATE_BRANCHLIKELY): Ditto.
-	(ISA_HAS_MULHI, ISA_HAS_MULS, ISA_HAS_MSAC, ISA_HAS_MACC,
-	ISA_HAS_ROTR_SIISA_HAS_ROTR_DI): Ditto.
-	* config/mips/mips.c (sr71k): New cpu.
-	(mips_use_dfa_pipeline_interface): Use.
-
-2002-08-15  Eric Christopher  <echristo@redhat.com>
-	    Richard Sandiford <rsandifo@redhat.com>
-	    Aldy Hernandez  <aldyh@redhat.com>
-	    Graham Stott    <grahams@redhat.com>
-	    Michael Meissner  <meissner@redhat.com>
-	    Gavin Romig-Koch  <gavin@redhat.com>
-	    Ken Raeburn  <raeburn@cygnus.com>
-	    Alexandre Oliva <aoliva@redhat.com>
-
-	* config.gcc (mips64vr-elf): New target.
-	* config/mips/5400.md: New file.
-	* config/mips/5500.md: Ditto.
-	* config/mips/mips.md: Use them.
-	(frsqrt): New.
-	* config/mips/mips.c (vr4111, vr4121, vr4320, vr5400, vr5500): New
-	cpus.
-	(mips_issue_rate): Use them.
-	(mips_use_dfa_pipeline_interface): New function. Use for 5400 and 5500.
-	(TARGET_SCHEDUSE_DFA_PIPELINE_INTERFACE): Define. Use above.
-	* config/mips/mips.h (vr4111, vr4121, vr4320, vr5400, vr5500): New
-	cpus.
-	(TARGET_MIPSx): Use them.
-	(TUNE_MIPSx): Ditto.
-	(GETNATE_MULT3_SI): Ditto.
-	(ISA_HAS_BRANCHLIKELY): Ditto.
-	(ISA_HAS_CONDMOVE): Ditto.
-	(ISA_HAS_NMADD_NMSUB): Ditto.
-	(ISA_HAS_MULHI): New. Ditto.
-	(ISA_HAS_MULS): Ditto.
-	(ISA_HAS_MSAC): Ditto.
-	(ISA_HAS_MACC): Ditto.
-	(ISA_HAS_ROTR_SI): Ditto.
-	(ISA_HAS_ROTR_DI): Ditto.
-	(RTX_COSTS): Use.
-
-2002-08-20  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* cppinit.c (remove_dup_dir): Add head_ptr argument to handle removal
-	at head.
-	(remove_dup_nonsys_dirs): New function.
-	(remove_dup_dirs): Change argument head to head_ptr.  Remove warnings.
-	(merge_include_chains): Remove non-system include directories from
-	quote and bracket include chains when they duplicate equivalent system
-	directories.
-	* doc/cpp.texi (-I): Update.
-	* doc/cppopts.texi (-I): Update.
-	* doc/install.texi (--with-local-prefix): Further document usage of
-	this option.
-	* doc/invoke.texi (-I): Update.
-
-2002-08-20  Richard Henderson  <rth@redhat.com>
-
-	* expr.c (TARGET_MEM_FUNCTIONS): Transform to boolean.
-	(emit_block_move): Split out subroutines.
-	(emit_block_move_via_movstr): New.
-	(emit_block_move_via_libcall): New.  Emit bcopy via normal call also.
-	(emit_block_move_libcall_fn): New.  Construct function prototype for
-	bcopy as well.
-	(clear_storage): Split out subroutines.
-	(clear_storage_via_clrstr): New.
-	(clear_storage_via_libcall): New. Emit bzero as a normal call also.
-	(clear_storage_libcall_fn): New.  Construct function prototype for
-	bzero as well.
-	(emit_push_insn): Use emit_block_move.
-	(expand_assignment): Booleanize TARGET_MEM_FUNCTIONS.
-	(store_constructor): Likewise.
-
-2002-08-19  Ziemowit Laski  <zlaski@apple.com>
-
-	* objc/objc-act.c (building_objc_message_expr): Rename to
-	current_objc_message_selector.
-
-2002-08-19  Ziemowit Laski  <zlaski@apple.com>
-
-	* objc/objc-act.c (build_ivar_chain): Remove.
-	(objc_copy_list): Likewise.
-	(get_class_ivars): Inline call to removed build_ivar_chain
-	function.  Save off a clean copy of ivars in the CLASS_OWN_IVARS
-	slot; use that slot (rather than CLASS_IVARS) when accessing
-	ivars for base classes.  Call copy_list and chainon instead of
-	objc_copy_list.
-	(build_private_template): Call get_class_ivars instead of
-	build_ivar_chain.
-	(start_class): Allocate room for the CLASS_OWN_IVARS slot.
-	(continue_class): Call get_class_ivars instead of
-	build_ivar_chain.
-	(encode_field_decl): Check for DECL_BIT_FIELD_TYPE instead
-	of DECL_BIT_FIELD (which may have been cleared).
-	* objc/objc-act.h (CLASS_OWN_IVARS): New accessor macro.
-
-2002-08-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genautomata.c (output_translate_vect, output_state_ainsn_table,
-	output_min_issue_delay_table): Mark variable with ATTRIBUTE_UNUSED
-	in output file.
-	(output_internal_min_issue_delay_func): Initialize variable in
-	output file.
-
-2002-08-19  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Makefile.in (GCC_FOR_TARGET): Prepend STAGE_CC_WRAPPER.
-	(stage2_build, stage3_build, stage4_build): Likewise, to CC.
-
-2002-08-19  Geoffrey Keating  <geoffk@redhat.com>
-	    Steve Ellcey  <sje@cup.hp.com>
-
-	* machmode.h (SCALAR_INT_MODE_P): New macro to test for
-	scaler integer mode (MODE_INT or MODE_PARTIAL_INT).
-	* explow.c (trunc_int_for_mode): Abort when the mode is not
-	a scaler integer mode.
-	* combine.c (expand_compound_operation): Don't expand Vector
-	or Complex modes into shifts.
-	(expand_field_assignment): Don't do bitwise arithmatic and
-	shifts on Vector or Complex modes.
-	(simplify_comparison): Don't call trunc_int_for_mode
-	for VOIDmode.
-	* recog.c (general_operand): Likewise.
-	(immediate_operand): Likewise.
-	(nonmemory_operand): Likewise.
-
-2002-08-19  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_emit_set_const): Inline
-	multi-instruction SImode constant.  Add REG_EQUAL note.
-	* config/rs6000/rs6000.md (movsi splitter): Use
-	rs6000_emit_set_const.
-
-2002-08-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* tree-inline.c (initialize_inlined_parameters): Wrap variable in
-	the macro test controlling its use.
-
-2002-08-18  H.J. Lu  (hjl@gnu.org)
-
-	* config.gcc (*-*-linux*): Set extra_parts="crtbegin.o
-	crtbeginS.o crtbeginT.o crtend.o crtendS.o", gas=yes and
-	gnu_ld=yes.
-	(alpha*-*-linux*, cris-*-linux*, i370-*-linux*,
-	i[34567]86-*-linux*, x86_64-*-linux*, mips*-*-linux*,
-	s390-*-linux*, s390x-*-linux*, sparc-*-linux*, sparc64-*-linux*,
-	xtensa-*-linux*): Remove setting extra_parts, gas, and gnu_ld
-	here.
-	(cris-*-linux*): Remove setting thread_file here.
-
-2002-08-18  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR preprocessor/7602
-	* cppinit.c (path_include): Treat the system environment
-	variables as being cxx_aware.
-
-2002-08-17  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* c-decl.c (flexible_array_type_p): New function.
-	(grokdeclarator, finish_struct): Use it.
-	* doc/extend.texi: Document constraints on use of structures with
-	flexible array members.
-
-2002-08-17  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/t-coff, config/mips/t-elf, config/mips/t-isa3264,
-	config/mips/t-r3900 (MULTILIB_MATCHES): Define.
-	* config/mips/mips.h (ASM_SPEC): Use %(endian_spec).
-
-2002-08-16  Stan Shebs  <shebs@apple.com>
-
-	* c-common.c (cb_register_builds): Define __NEXT_RUNTIME__
-	for ObjC with -fnext-runtime.
-	* doc/cpp.texi: Document it.
-
-2002-08-16  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/install.texi (Final installation): Replace links to individual
-	build status pages with a link to a common page that lists them all.
-
-2002-08-16  Sylvain Pion <pion@cs.nyu.edu>
-
-	* doc/invoke.texi: Fix typo.
-
-2002-08-16  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/install.texi (*-ibm-aix*): Explain AIX shared object versioning.
-
-2002-08-16  Andrew Haley  <aph@redhat.com>
-
-	* tree-inline.c: Add includes for Java inliner.
-	(remap_decl): Don't handle anonymous types for Java.
-	(remap_block): Add handling for Java trees.
-	(copy_scope_stmt): Conditionalize for non-Java use only.
-	(copy_body_r): Handle Java trees.  Add handling for
-	LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, Java blocks.
-	(initialize_inlined_parameters):  Handle Java trees.
-	(declare_return_variable): Likewise.
-	(expand_call_inline): Handle Java trees.
-	(walk_tree): Likewise.
-	(copy_tree_r): Don't handle SCOPE_STMTs for Java.
-	(add_stmt_to_compound): New function.
-
-2002-08-15  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (LOOSE_WARN): Remove -fno-common.
-	(NOCOMMON_FLAG): New substitution point.
-	(GCC_WARN_CFLAGS): Include it.
-	* configure.in (ac_checking): Set nocommon_flag.
-	(nocommon_flag): New substitution point.
-
-2002-08-15  Alexandre Oliva  <aoliva@redhat.com>
-
-	* c-tree.h (skip_evaluation): Move declaration...
-	* c-common.h: ... here.
-	* c-typeck.c (build_external_ref): Don't assemble_external nor
-	mark a tree as used if skip_evaluation is set.
-	* c-parse.in (typeof): New non-terminal to set skip_evaluation
-	around TYPEOF.
-	(typespec_nonreserved_nonattr): Use it.
-
-2002-08-15  Douglas B Rupp  <rupp@gnat.com>
-
-	* dbxout.c (dbx_debug_hooks): Update end_prologue, end_epilogue.
-	(xcoff_debug_hooks): Update end_prologue.
-	* debug.c (do_nothing_debug_hooks): Update end_prologue, end_epilogue.
-	* debug.h (end_prologue): Add file arg.
-	(end_epilogue): Add line and file args.
-	(dwarf2out_end_epilogue): Add line and file args.
-	(vmsdbgout_after_prologue): Remove.
-	* dwarf2out.c (dwarf2out_end_epilogue): Add line and file args.
-	(dwarf2_debug_hooks): Update end_prologue.
-	* dwarfout.c (dwarfout_end_epilogue): Add line and file args.
-	(dwarfout_end_prologue): Add file arg.
-	* final.c (vmsdbgout_after_prologue): Remove
-	(final_end_function): Update end_epilogue call.
-	(final_scan_insn): Update end_prologue call.
-	* sdbout.c (sdbout_end_epilogue): Add line and file args.
-	(sdbout_end_prologue): Add file arg.
-	(sdb_debug_hooks): Update end_prologue.
-	(sdb_begin_prologue): Update sdbout_end_prologue call.
-	* vmsdbgout.c (vmsdbg_debug_hooks): Add vmsdbgout_end_prologue,
-	vmsdbgout_end_function.
-	(vmsdbgout_end_prologue): New function renamed from
-	vmsdbgout_after_prologue. Call vmsdbgout_source_line.
-	(vmsdbgout_end_function): New function.
-	(vmsdbgout_end_epilogue): Add line and file args. Call
-	vmsdbgout_source_line.
-	(write_pclines): Write only valid line numbers.
-	(write_srccorr): Don't write source correlation records if 0 lines.
-	* xcoffout.c (xcoffout_end_epilogue): Add line and file args.
-
-2002-08-15  Steve Ellcey  <sje@cup.hp.com>
-
-	* gcc/unwind.h (_Unwind_Ptr): Make 64 bits on IA64 HP-UX.
-	(_Unwind_Internal_Ptr): 32 bit version for use in
-	read_encoded_value_with_base.
-	* gcc/unwind-pe.h (read_encoded_value_with_base): Use
-	_Unwind_Internal_Ptr instead of _Unwind_Ptr in order to get the
-	right size.
-
-2002-08-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* loop.c (scan_loop, move_movables, count_one_set): Cast to avoid
-	signed/unsigned warnings.
-
-	* regclass.c (init_reg_sets_1, choose_hard_reg_mode,
-	record_reg_classes): Likewise.
-
-	* reload.c (reload_inner_reg_of_subreg, push_reload,
-	find_reloads_address_1): Likewise.
-
-2002-08-15  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (output_mi_thunk): Return to function section on
-	TARGET_ELF.
-
-	* rs6000-c.c (rs6000_cpu_cpp_builtins): Define __PPC405__ if PPC405.
-
-2002-08-15  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (legitimize_address): Optimize loading
-	of large displacements.
-
-2002-08-14  Douglas B Rupp  <rupp@gnat.com>
-
-	* config/alpha/alpha-protos.h: Update.
-
-	* config/alpha/alpha.c: (LINKAGE_SYMBOL_REF_P): New macro.
-	(alpha_legitimate_address_p): Test LINKAGE_SYMBOL_REF_P.
-	(alpha_linkage_symbol_p): New static function.
-	(print_operand_address): Print linkage operand.
-
-	(alpha_funcs_num, alpha_funcs_tree, alpha_links_tree): New static
-	variables.
-	(reloc_kind): New enum.
-	(struct alpha_funcs): New struct.
-	(struct alpha_links): Add reloc_kind field. Rename links_kind field.
-
-	(alpha_need_linkage): Rewrite.
-	(alpha_use_linkage): New global function.
-	(alpha_write_linkage): Rewrite and make static.
-	(alpha_write_one_linkage): Rewrite
-
-	(alpha_start_function): Remove procedure descriptor output.
-	(alpha_end_function): Write linkages at end of each function.
-
-	* config/alpha/alpha.md (call_vms, call_value_vms): Rewrite.
-	(call_vms_1, call_value_vms_1): Rewrite.
-
-	* config/alpha/vms.h (ASM_FILE_END): Remove.
-
-2002-08-14  Richard Henderson  <rth@redhat.com>
-
-	* ggc-page.c (RTL_SIZE): New.
-	(extra_order_size_table): Add specializations for 2 and 10 rtl slots.
-	* rtl.def (BARRIER, NOTE): Pad to 9 slots.
-
-2002-08-14  Richard Henderson  <rth@redhat.com>
-
-	* calls.c: Include target.h.
-	* Makefile.in (calls.o): Update.
-
-	* config/alpha/alpha.c (alpha_end_function): Use targetm.binds_local_p.
-	* config/alpha/alpha.h (FUNCTION_OK_FOR_SIBCALL): Likewise.
-
-2002-08-14  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (LOOSE_WARN): Add -fno-common.
-	* c-common.h (constant_string_class_name): Add missing extern.
-
-2002-08-15  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR preprocessor/7358
-	* c-opts.c (check_deps_environment_vars): Ignore main file
-	for SUNPRO_DEPENDENCIES.
-	* cppfiles.c (stack_include_file): Ignore main file if
-	appropriate.
-	* cpplib.h (struct cpp_options): New member in deps.
-	* doc/cppenv.texi: Update.
-
-2002-08-14  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR preprocessor/7526
-	* cpplib.c (run_directive): Kludge so _Pragma dependency works.
-
-2002-08-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* doc/invoke.texi (-a): Remove documentation.
-	(-fprofile-arcs): Remove reference to -a, -ax options.
-	* doc/gcov.texi (Gcov Data Files): Data might be merged.
-
-2002-08-14  Gabriel Dos Reis  <gdr@nerim.net>
-
-	Fix PR/7566
-	* c-semantics.c (genrtl_case_label): Don't (mis)use
-	warning_with_decl.
-
-2002-08-14  Dale Johannesen  <dalej@apple.com>
-
-	* explow.c (emit_stack_restore):  Emit memory clobbers
-	preceding the stack pop, to prevent the scheduler from
-	moving refs to variable arrays below this pop.
-	* reload1.c (reload):  Preserve these clobbers for sched2.
-	* doc/rtl.texi:  Document clobber (mem:BLK (scratch)).
-
-2002-08-14  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (c_common_post_options): Correct test.
-
-2002-08-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* m88k.h (ASM_OUTPUT_SOURCE_FILENAME): Fix incorrect argument
-	order in call to fprintf.
-
-2002-08-14  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/sparc/sol2.h (SUBTARGET_EXTRA_SPECS): Define.
-
-2002-08-14  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* reload.c (find_reloads): Handle constraint letters marked by
-	EXTRA_ADDRESS_CONSTRAINT and EXTRA_MEMORY_CONSTRAINT.
-	(alternative_allows_memconst): Likewise.
-	* reload1.c (maybe_fix_stack_asms): Likewise.
-	* recog.c (asm_operand_ok, preprocess_constraints,
-	constrain_operands): Likewise.
-	* regclass.c (record_operand_costs, record_reg_classes): Likewise.
-	* local-alloc.c (block_alloc, requires_inout): Likewise.
-	* stmt.c (parse_output_constraint, parse_input_constraint): Likewise.
-
-	* defaults.h (EXTRA_MEMORY_CONSTRAINT): Provide a default.
-	(EXTRA_ADDRESS_CONSTRAINT): Likewise.
-	* doc/tm.texi: Document these two new target macros.
-
-	* config/s390/s390.c (s390_expand_plus_operand): Accept already
-	valid operands.
-	(q_constraint): New function.
-	config/s390/s390-protos.h (q_constraint): Declare it.
-	config/s390/s390.h (EXTRA_CONSTRAINT): Use it.
-	(EXTRA_MEMORY_CONSTRAINT): New macro.
-
-	* config/s390/s390.md: Throughout the machine description,
-	replace all instances of the constraint combinations 'Qo'
-	or 'oQ' with simply 'Q'.
-
-2002-08-14  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.h (LINK_SPEC): Support -mrelax.
-	* config/m68hc11/t-m68hc11-gas (LIBGCC2_DEBUG_CFLAGS): Can use -g now.
-	(LIBGCC2_CFLAGS): Compile with -mrelax.
-
-2002-08-14  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* doc/invoke.texi: Document -minmax for 68HC12.
-
-	* config/m68hc11/m68hc11.md ("umaxqi3"): Use TARGET_MIN_MAX.
-	("uminqi3"): Likewise.
-	("uminhi3", "umaxhi3"): Likewise.
-
-	* config/m68hc11/m68hc11.h (MASK_MIN_MAX): Define.
-	(TARGET_MIN_MAX): Define.
-	(TARGET_SWITCHES): New option -minmax/-mnominmax.
-
-2002-08-14  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/t-m68hc11-gas (LIB1ASMFUNCS): Build __far_trampoline.
-	(MULTILIB_OPTIONS): Must also generate for -mlong-calls.
-
-	* config/m68hc11/larith.asm: Put a mode for ELF ABI flags.
-	(ret, declare, farsym): New gas macros.
-	(__premain, exit, abort, _cleanup, memcpy, memset, ___adddi3,
-	___subdi3, ___notdi2, __mulhi32, __mulsi3): Use them to use 'rtc'
-	and declare the symbol far when compiled with -mlong-calls.
-	(__far_trampoline): New for 68HC12 trampoline code to invoke a
-	far handler using jsr/bsr.
-
-	* config/m68hc11/m68hc11-crt0.S: Put a mode for ELF ABI flags.
-	(jsr): New macro to transform a 'jsr' into a 'call'.
-
-2002-08-14  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* doc/invoke.texi: Document -mlong-calls for 68HC12.
-
-	* config/m68hc11/m68hc11.h (CPP_SPEC): Pass -D__USE_RTC__ when
-	-mlong-calls is specified.
-	(ASM_DECLARE_FUNCTION_NAME): Define to generate .far and .interrupt
-	assembler directives.
-	(TARGET_LONG_CALL, MASK_LONG_CALL): Declare.
-	(TARGET_SWITCHES): Add -mlong-calls options.
-	(current_function_far): Declare.
-
-	* config/m68hc11/m68hc11.c (m68hc11_initial_elimination_offset): Take
-	into account the page register saved on the stack.
-	(m68hc11_override_options): Take into account -mlong-calls option.
-	(m68hc11_asm_file_start): Put a mode for the ELF flags ABI.
-
-	* config/m68hc11/m68hc11.md ("*return_32bit"): Return rtc
-	if the function is going to be in 68HC12 banked memory (-mlong-calls).
-	("*return_16bit"): Likewise.
-	("*return_void"): Likewise.
-	("call", "call_value"): Use call for a far function call.
-
-2002-08-14  Neil Booth  <neil@daikokuya.co.uk>
-
-	* toplev.c (parse_options_and_default_flags): Don't call
-	post_options here.
-	(general_init): Initialize GC, pools and tree hash here,
-	instead of lang_independent_init.
-	(lang_independent_init): Rename backend_init.
-	(do_compile): Call post_options hook; exit early if there
-	have been errors after switch processing.
-	(toplev_main): Update.
-
-2002-08-14  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* c-pretty-print.h: Guard against multiple inclusion.
-	Robustify macros.
-	(pp_c_attributes): Declare.
-	* c-pretty-print.c (pp_c_attributes): New function.
-
-2002-08-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* m68k.c (m68k_output_function_prologue,
-	m68k_output_function_epilogue): Delete versions for DPX2/MOTOROLA
-	and NEWS/MOTOROLA.
-	* genattrtab.c: Remove dpx2 comment.
-	* libgcc2.c (__enable_execute_stack): Delete versions for
-	NeXT/__MACH__, __convex__, __sysV88__, __pyr__ and
-	sony_news/SYSTYPE_BSD.
-	* longlong.h: Delete code for __a29k__, _AM29K, __clipper__,
-	__gmicro__, __i860__, __NeXT__ and __pyr__.
-	* rtl.h: Remove convex comment.
-	* varasm.c: Likewise.
-
-2002-08-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-opts.c (lang_flags): Const-ify.
-	* ra-build.c (undef_table): Likewise.
-	* ra.c (eliminables): Likewise.
-
-2002-08-14  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* tree.h: Guard against multiple inclusion.
-
-2002-08-14  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* reload1.c (reload_cse_simplify): Before checking
-	REG_FUNCTION_VALUE_P, check REG_P.
-
-2002-08-13  Geoffrey Keating  <geoffk@redhat.com>
-
-	* Makefile.in (attribs.o): Remove $(OBSTACK_H) dependency.
-
-2002-08-13  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (c_common_init_options): Extra braces needed.
-
-Tue Aug 13 17:40:25 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (sh_init_builtins): Add PARAMS to declaration.
-	(sh_media_init_builtins, sh_expand_builtin): Likewise.
-	(sh_expand_unop_v2sf): Use PARAMS for variable declaration.
-	(sh_expand_binop_v2sf): Likewise.
-	* sh-protos.h (sh_expand_unop_v2sf): Add PARAMS to declaration.
-	(sh_expand_binop_v2sf, sh_cfun_interrupt_handler_p): Likewise.
-	(sh_initialize_trampoline): Likewise.
-
-2002-08-13  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* s390-modes.def [CCL1, CCL2, CCT1, CCT2, CCT3, CCUR, CCSR]: Declare
-	new condition code modes.
-	s390.c (s390_match_ccmode_set): Handle those new CC modes.
-	(s390_select_ccmode): Likewise.
-	(s390_branch_condition_mask): Likewise.
-
-	* s390-protos.h (s390_tm_ccmode): Declare.
-	s390.c (s390_tm_ccmode): New function.
-	(s390_match_ccmode): Allow VOIDmode as REQ_MODE.
-
-	* s390.md ("*cmpdi_tm2"): Rename to "*tmdi_ext".
-	("*cmpsi_tm2"): Rename to "*tmsi_ext".
-	("*cmpqi_tm2"): Rename to "*tmqi_ext".
-
-	("*cmpdi_tm_reg", "*cmpdi_tm_mem", "*cmpsi_tm_reg", "*cmpsi_tm_mem",
-	"*cmphi_tm_sub","*cmphi_cct_0",  "*cmpqi_tm", "*cmpqi_tm_sub",
-	"*cmpqi_cct_0", "*tm_0"): Remove, replace by ...
-	("*tmdi_reg", "*tmsi_reg", "*tmdi_mem", "*tmsi_mem", "*tmhi_mem",
-	"*tmqi_mem", "*tmhi_full", "*tmqi_full"): ... these new patterns.
-
-	("*ltgr", "*cmpdi_ccs_0_64", "*cmpdi_ccs_0_31", "*ltr", "*icm15",
-	"*icm15_cconly", "*cmpsi_ccs_0", "*icm3", "*cmphi_ccs_0", "*icm1",
-	"*cmpqi_ccs_0"): Remove, replace by ...
-	("*tstdi_sign", "*tstdi", "*tstdi_cconly", "*tstdi_cconly_31",
-	"*tstsi", "*tstsi_cconly", "*tstsi_cconly2", "*tsthi", "*tsthi_cconly",
-	"*tstqi", "*tstqi_cconly"): ... these new patterns.
-
-	("*cmpsidi_ccs"): Remove, replace by ...
-	("*cmpsi_ccs_sign"): ... this new pattern.
-	("*cmpdi_ccs_sign", "*cmpdi_ccu_zero"): New patterns.
-
-	("*cmpqi_ccu_0", "*cmpqi_ccu_immed"): Remove, replace by ...
-	("*cli"): ... this new pattern.
-
-	("*adddi3_sign", "*adddi3_zero_cc", "*adddi3_zero_cconly",
-	"*adddi3_zero", "*adddi3_cc", "*adddi3_cconly", "*adddi3_cconly2"):
-	New patterns.
-	("adddi3_64"): Rename to "*adddi3_64".
-	("adddi3_31"): Replace by insn and splitter "*adddi3_31".
-	("adddi3"): Adapt expander.
-
-	("*addsi3_cc"): Allow "general_operand" for operand 2.
-	("*addsi3_carry1_cc", "*addsi3_carry1_cconly",
-	"*addsi3_carry2_cc", "*addsi3_carry2_cconly"): New patterns.
-
-	("addhi3", "addqi3"): Remove, replace by ...
-	("*addsi3_sign", "*addsi3_sub"): ... these new patterns.
-
-	("*subdi3_sign", "*subdi3_zero_cc", "*subdi3_zero_cconly",
-	"*subdi3_zero", "*subdi3_cc", "*subdi3_cconly"): New patterns.
-	("subdi3"): Replace by insn and splitter "*subdi3_31".
-	("subdi3"): New expander.
-
-	("*subsi3_borrow_cc", "*subsi3_borrow_cconly"): New patterns.
-
-	("subhi3", "subqi3"): Remove, replace by ...
-	("*subsi3_sign", "*subsi3_sub"): ... these new patterns.
-
-	("*muldi3_sign"): New pattern.
-	("muldi3"): Do not clobber CC.
-	("mulsi3"): Likewise.
-	("mulsi_6432"): Likewise.
-
-2002-08-13  Denis Chertykov  <denisc@overta.ru>
-
-	* config/avr/avr.md: Call CC_STATUS_INIT in all peepnoles
-	which can change CC0.
-
-Tue Aug 13 14:49:20 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* gcse.c (adjust_libcall_notes): New function.
-	(do_local_cprop): Use it.  Add fourth parameter.  Changed caller.
-
-2002-08-13  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* libgcc2.c (L_bb): Remove unneeded #includes.
-	(__global_counters, __gthreads_active): Remove unused globals.
-	(__bb_exit_func): Merge counts into files rather than appending.
-	* Makefile.in (INTERNAL_CFLAGS): Move COVERAGE_FLAGS from here ...
-	(ALL_CFLAGS): ... to here.
-
-2002-08-13  Denis Chertykov  <denisc@overta.ru>
-
-	* config/ip2k/ip2k.c (commands_in_file): Variable removed.
-	(function_epilogue): Don't calculate function size.
-	(ip2k_set_compare): Don't use lookup_const_double.
-	(asm_file_start): Initialization of commands_in_file removed.
-	(asm_file_end): Output of commands_in_file removed.
-
-	* config/ip2k/ip2k.c (CPP_PREDEFINES): Remove definition of
-	__INT_MAX__.
-
-2002-08-13  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (c_common_init_options): Check option array is
-	sorted if checking enabled.
-
-2002-08-13  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* c-pretty-print.c: #include "c-tree.h".
-	(pp_c_simple_type_specifier): Tweak.
-	(pp_c_storage_class_specifier): New.
-	(pp_c_function_specifier): Likewise.
-	(pp_c_declaration_specifiers): Likewise.
-	(pp_c_init_declarator): Likewise.
-	(pp_c_declaration): Likewise.
-	(pp_c_direct_declarator): Stub.
-	(pp_c_declarator): Likewise.
-	(pp_c_parameter_declaration): Likewise.
-
-2002-08-13  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (deps_seen, deps_file, deferred_count, deferred_size,
-	handle_deferred_opts, sanitize_cpp_opts, defer_opt,
-	struct deferred_opt): New.
-	(COMMAND_LINE_OPTIONS): Add -M*.
-	(missing_arg): Update.
-	(c_common_decode_option): Handle -M*.
-	(c_common_post_options): Handle -M*.  Use sanitize_cpp_opts;
-	don't call cpp_post_options.
-	(c_common_finish, check_deps_environment_vars): Update.
-	* cppfiles.c (stack_include_file, handle_missing_header): Update.
-	* cpphash.h (CPP_PRINT_DEPS): Remove.
-	* cppinit.c: Don't include version.h.
-	(cpp_create_reader): Don't call deps_init.  Initialize
-	warn_long_long.
-	(cpp_read_main_file): Init deps if necessary.
-	(cpp_destroy): Conditionally free deps.
-	(cpp_finish): Update.
-	(no_tgt): Remove.
-	(COMMAND_LINE_OPTIONS, cpp_handle_option): Remove -M*.
-	(cpp_post_options): Rename post_options.
-	* cpplib.h (struct cpp_options): Remove some dependency options;
-	move others to a new structure.
-	(cpp_post_options): Remove.
-	(cpp_finish): Comment.
-	* fix-header.c (read_scan_file): Don't call cpp_post_options.
-
-2002-08-12  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.md (define_constants): Add MMIX_rR_REGNUM.
-	("divdi3", "*divdi3_nonknuth", "moddi3", "*moddi3_nonknuth"): Mark
-	MMIX_rR_REGNUM as clobbered.
-	* config/mmix/mmix.h (MMIX_REMAINDER_REGNUM): Use MMIX_rR_REGNUM.
-
-2002-08-12  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* diagnostic.h (output_formatted_scalar): Rename from
-	output_formatted_integer.
-	* diagnostic.def: Add DK_DEBUG.
-	* diagnostic.c (output_decimal): Adjust.
-	(output_long_decimal): Likewise.
-	(output_unsigned_decimal): Likewise.
-	(output_octal): Likewise.
-	(output_long_octal): Likewise.
-	(output_hexadecimal): Likewise.
-	(output_long_hexadecimal): Likewise.
-	* c-pretty-print.c (pp_c_type_specifier): New function.
-	(pp_c_specifier_qualifier_list): Likewise.
-	(pp_c_abstract_declarator): Likewise.
-	(pp_c_char): Replace pp_format_integer with pp_format_scalar.
-
-2002-08-12  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/trouble.texi (Disappointments): Add static constructor and
-	destructor dependency information for AIX.
-
-2002-08-12  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpphash.h (struct printer): New from cppmain.c.
-	(cpp_reader): New member.
-	* cppmain.c (struct printer): Move to cpphash.h.
-	(options, print): Remove.
-	(account_for_newlines, print_line, maybe_print_line,
-	cpp_preprocess_file, setup_callbacks, scan_translation_unit,
-	scan_translation_unit_trad, cb_line_change, cb_ident,
-	cb_define, cb_undef, cb_include, cb_file_change, dump_macro,
-	cb_def_pragma): Make reentrant.
-
-2002-08-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* real.c (ieee_64): Always define.
-	(ieee_113): Guard with INTEL_EXTENDED_IEEE_FORMAT == 0.
-	(dec_h): Not used yet, hide it.
-	(emdnorm): Mark parameter in ATTRIBUTE_UNUSED.  Guard label with
-	macro controlling use.
-	(TFbignan, TFlittlenan): Guard with INTEL_EXTENDED_IEEE_FORMAT == 0.
-
-Mon Aug 12 12:48:20 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (tablejump): Sign extend the operand.
-	* i386.c (classify_argument): Fix missed case from previous patch.
-
-2002-08-12  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-common.c (STDC_0_IN_SYSTEM_HEADERS, c_common_init): Move
-	to c-copts.c.
-	(warn_multichar): Die.
-	(cb_register_builtins): Export.
-	* c-common.h (warn_multichar, preprocess_file): Remove.
-	(cb_register_builtins): New.
-	* c-lang.c (c_init): Remove.
-	(LANG_HOOKS_INIT): Use c_objc_common_init.
-	* c-lex.c (init_c_lex): Don't canonicalize filename.
-	* c-opts.c (in_fname, STDC_0_IN_SYSTEM_HEADERS): New.
-	(preprocess_file): Make static.  Update for cpplib.
-	(c_common_decode_option): Remove warn_multichar.  Use in_fname.
-	(c_common_post_options): Set some cpp options here.
-	(c_common_init): Move from c-common.c.
-	* cppinit.c (cpp_post_options): Don't canonicalize in_fname.
-	* cpplib.h (struct cpp_options): Remove in_fname.
-	(cpp_preprocess_file): Update.
-	* cppmain.c (cpp_preprocess_file): Update for new prototypes.
-
-2002-08-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config.gcc (mips*-*-netbsd*): Include ${tm_file}.
-
-2002-08-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* i370.h (TARGET_CPU_CPP_BUILTINS): Remove spurious trailing
-	backslash in comment preceeding macro definition.
-	* i370/linux.h (TARGET_OS_CPP_BUILTINS): Likewise.
-	* i370/mvs.h (TARGET_OS_CPP_BUILTINS): Likewise.
-	* i370/oe.h (TARGET_OS_CPP_BUILTINS): Likewise.
-
-2002-08-12  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* expr.c (store_expr): In condition for checking if value is
-	generated in TARGET, move call to expr_size last.
-
-2002-08-11  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-common.c (c_common_init): Call preprocess_file instead.
-	(c_common_finish): Move to c-opts.c.
-	* c-common.h (preprocess_file): new.
-	* c-opts.c (out_fname, out_stream, deps_append, preprocess_file,
-	check_deps_environment_vars, c_common_finish): New.
-	(c_common_decode_option): Update for out_fname and dependencies.
-	* cppinit.c (init_dependency_output, output_deps): Remove.
-	(cpp_destroy): Update prototype.
-	(cpp_add_dependency_target): New.
-	(cpp_read_main_file): Don't overlay a buffer.
-	(cpp_finish): Take a deps output stream and write deps to it.
-	Return the error count.
-	(cpp_post_options): Don't canonicalize out_fname, or do anything
-	with dependencies.
-	* cpplib.h (struct cpp_options): Remove out_fname and
-	preprocess_only.
-	(cpp_add_dependency_target): New.
-	(cpp_destroy, cpp_finish, cpp_preprocess_file): Update.
-	* cppmain.c (cpp_preprocess_file): Update prototype.  Don't
-	set preprocess_only.  Don't handle the output stream directly.
-
-2002-08-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dsp16xx.c (print_operand): Fix format specifier.
-	* dsp16xx.md: Avoid automatic aggregate initialization.
-	* frv.h (REG_CLASS_FROM_LETTER): Avoid char as array index.
-	* h8300.c (emit_a_rotate, h8300_adjust_insn_length): Avoid U
-	integer constant modifier.
-	* ip2k.c (ip2k_set_compare): Avoid signed/unsigned warning.
-	* mmix-protos.h (mmix_use_simple_return): Move outside TREE_CODE
-	guards.
-	* sh/netbsd-elf.h (FUNCTION_PROFILER): Fix format specifier.
-	* v850.c (v850_select_section): Mark parameter with
-	ATTRIBUTE_UNUSED.
-	* global.c (global_alloc): Const-ify.
-	* ra-colorize.c (hardregset_to_string): Fix format specifier.
-
-2002-08-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* darwin-c.c (darwin_pragma_options): Const-ify.
-	* darwin.c (machopic_non_lazy_ptr_name,
-	machopic_validate_stub_or_non_lazy_ptr): Likewise.
-	(machopic_indirect_data_reference): Wrap variables in macros
-	controlling their use.
-	(machopic_finish, update_non_lazy_ptrs, update_stubs): Const-ify.
-	(machopic_select_section): Use parentheses around && within ||.
-	* i386/darwin.h (ASM_OUTPUT_ALIGN): Avoid ambiguous-else.
-
-2002-08-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ip2k.c (mdr_resequence_xy_yx, mdr_propagate_reg_equivs,
-	mdr_try_move_dp_reload, ip2k_check_can_adjust_stack_ref,
-	ip2k_adjust_stack_ref, mdr_try_move_pushes, mdr_try_propagate_clr,
-	ip2k_xexp_not_uses_reg_for_mem, mdr_try_propagate_move,
-	mdr_try_remove_redundant_insns, track_w_reload,
-	mdr_try_wreg_elim): Make function static to match prototype.
-	* mmix.c (mmix_target_asm_function_epilogue): Likewise.  Mark
-	parameter with ATTRIBUTE_UNUSED.
-
-2002-08-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* arc.c (arc_init): Don't use ISO C style function definitions.
-	* arm.c (count_insns_for_constant, thumb_far_jump_used_p,
-	arm_get_strip_length, arm_strip_name_encoding): Likewise.
-	* avr.h (progmem_section): Likewise.
-	* h8300.c h8300_asm_insn_count): Likewise.
-	* m32r.c (init_idents): Likewise.
-	* s390.c (s390_split_branches, s390_chunkify_pool): Likewise.
-	* sh.c (sh_cfun_interrupt_handler_p): Likewise.
-	* xtensa.c (xtensa_build_va_list): Likewise.
-
-2002-08-11  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-common.h (enum c_language_kind): Emphasize that clk_c is 0.
-	* c-opts.c (parse_option): Rename find_opt.
-	(set_std_c99): New function.
-	(COMMAND_LINE_OPTIONS): Handle -remap and -o.  Remove OPT_std_bad.
-	(missing_arg): Remove OPT_std_bad.  Handle -o.
-	(c_common_decode_option): Handle input and output file names,
-	-o and -remap.	Clean up -std= handling.
-	* cppinit.c (COMMAND_LINE_OPTIONS): Remove OPT_o and OPT_remap.
-	(cpp_handle_option): Similarly.  Don't handle filenames.
-
-Sun Aug 11 14:43:17 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (classify_argument): Fix computing of field's offsets.
-
-2002-08-11  Andreas Jaeger  <aj@suse.de>
-
-	PR target/7531:
-	* doc/invoke.texi (i386 and x86-64 Options): Document -mcmodel.
-
-2002-08-10  Ziemowit Laski  <zlaski@apple.com>
-
-	* config/alpha/alpha.h (TARGET_CPU_CPP_BUILTINS): Replace
-	reference to clk_objective_c with flag_objc.
-	* config/i386/i386-interix.h (TARGET_OS_CPP_BUILTINS):
-	Likewise.
-	* config/mips/mips.h (TARGET_CPU_CPP_BUILTINS): Likewise.
-
-2002-08-10  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (set_std_cxx98, set_std_c89): New.
-	(COMMAND_LINE_OPTIONS): Move more from cppinit.c.
-	(c_common_decode_option): Handle new switches from cppinit.c.
-	Add -std=gnu++98.
-	* cppinit.c (set_lang): Rename cpp_set_lang.  Export.
-	(no_arg, no_num): Remove.
-	(COMMAND_LINE_OPTIONS): Move more to c-opts.c.  Drop all lang-
-	switches apart from -lang-objc and lang-asm.
-	(cpp_handle_option): Similarly.
-	* cpplib.h (cpp_set_lang): New.
-	* doc/cppopts.texi, doc/invoke.texi: Document -std=c++98,
-	-std=gnu++98.
-	* objc/lang-specs.h: Remove -ansi.
-
-Sat Aug 10 19:59:43 CEST 2002  Jan Hubicka  <jh@suse.cz>
-			       Graham Stott
-
-	* cfg.c (redirect_edge_succ_nodup): Avoid overflows due to roundoff
-	errors.
-
-2002-08-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* emit-rtl.c (emit_jump_insn_before, emit_call_insn_before,
-	emit_jump_insn): Fix uninitialized variable.
-	* gcov.c (init_line_info): Likewise.
-	* genautomata.c (transform_3): Add braces around ambiguous
-	else.
-	* ifcvt.c (cond_exec_process_insns): Mark parameter with
-	ATTRIBUTE_UNUSED.
-	* ra-build.c (parts_to_webs_1): Fix uninitialized variable.
-	* regrename.c (copyprop_hardreg_forward): Fix uninitialized
-	variable.
-
-	* gengtype.c (write_gc_structure_fields): Avoid signed/unsigned
-	warnings in output files.
-
-2002-08-09  Ziemowit Laski  <zlaski@apple.com>
-
-	* c-common.c (flag_objc): New.
-	* c-common.h (c_language_kind): Get rid of clk_objective_c
-	enum value.
-	(flag_objc): New extern declaration.
-	* c-decl.c (implicitly_declare): Call objc_check_decl
-	instead of maybe_objc_check_decl.
-	(finish_decl): Likewise.
-	(grokfield): Likewise.
-	(finish_struct): Likewise.
-	* c-lang.c (maybe_objc_check_decl): Rename to objc_check_decl.
-	(maybe_objc_comptypes): Rename to objc_comptypes.
-	(maybe_building_objc_message_expr): Rename to
-	objc_message_selector.
-	* c-lex.c (lex_charconst): Remove uses of clk_objective_c,
-	replace with flag_objc as needed.
-	* c-opts.c (c_common_init_options): Likewise.
-	(c_common_decode_option): Likewise.
-	* c-parse.in (init_reswords): Likewise.
-	* c-tree.h (maybe_objc_check_decl): Rename to objc_check_decl.
-	(maybe_objc_comptypes): Rename to objc_comptypes.
-	(maybe_building_objc_message_expr): Rename to
-	objc_message_selector.
-	* c-typeck.c (comptypes): Call objc_comptypes instead of
-	maybe_objc_comptypes, and/or objc_message_selector instead of
-	maybe_building_objc_message_expr.
-	(comp_target_types): Likewise.
-	(convert_for_assignment): Likewise.
-	(warn_for_assignment): Likewise.
-	* cppinit.c (init_builtins): Set __OBJC__ manifest constant
-	independently of those for other languages.
-	* objc/objc-act.c (maybe_objc_comptypes): Delete.
-	(maybe_objc_check_decl): Delete.
-	(maybe_building_objc_message_expr): Rename to
-	objc_message_selector.
-	* objc/objc-lang.c (objc_init_options): Use clk_c instead of
-	clk_objective_c; set flag_objc flag.
-
-2002-08-09  Toshiyasu Morita  <toshiyasu.morita@hsa.hitachi.com>
-
-	* ifcvt.c (find_if_case_2): Test correct basic block for size.
-
-2002-08-09  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/rs6000.md: Add sibcall patterns.
-	* config/rs6000/rs6000.h (FUNCTION_OK_FOR_SIBCALL):  Define.
-	* config/rs6000/rs6000.c (rs6000_ra_ever_killed):
-	Rewritten to handle sibcalls.
-	* config/rs6000/rs6000.c (function_ok_for_sibcall):  New.
-	* config/rs6000/rs6000-protos.h (function_ok_for_sibcall):  New.
-
-2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* profile.c (da_file_name): New static var.
-	(init_branch_prob): Initialize it.
-	(end_branch_prob): Remove da file.
-
-	* Makefile.in (stage1_build): Pass empty COVERAGE_FLAGS.
-	* configure.in (coverage_flags): Default to nothing.
-	* configure: Rebuilt.
-
-2002-08-09  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in (c-opts.o): Update
-	* c-opts.c: Include intl.h.
-	(print_help): Move from cppinit.c.  Remove unused options.
-	(COMMAND_LINE_OPTIONS): Move more from cppinit.c.
-	(missing_arg): Complain for switches without an argument.
-	(c_common_decode_option): Reject missing joined arguments.
-	Handle new switches from cppinit.c.
-	* cppinit.c (COMMAND_LINE_OPTIONS): Move some switches to c-opts.c.
-	(cpp_handle_option): Similarly.
-	(print_help): Moved to c-opts.c.
-	* cpplib.h (struct cpp_options): Remove help_only.
-	* gcc.c (cpp_unique_options): Remove -$.
-	* doc/cppopts.texi: Undocument -h.
-
-2002-08-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.c (legitimate_constant_p): UNSPEC_TP is not
-	legitimate constant.
-	(legitimate_pic_operand_p): Neither pic operand.
-	(legitimate_address_p): But legitimate address.
-	(get_thread_pointer): Generate MEM/u instead of CONST around
-	UNSPEC_TP.
-	(print_operand): Remove printing of UNSPEC_TP.
-	(print_operand_address): And print it here.
-
-2002-08-08  Devang Patel  <dpatel@apple.com>
-
-	* objc/objc-act.c (build_selector_translation_table): Issue warning,
-	when  -Wselector is used,if method for which selector is being
-	created does not exist.
-
-2002-08-08  Stephen Clarke <stephen.clarke@superh.com>
-
-	* config/sh/sh.c (prepare_move_operands): Only call
-	target_reg_operand if TARGET_SHMEDIA.
-
-2002-08-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/rs6000/rs6000.h, config/rs6000/aix.h,
-	config/rs6000/darwin.h, config/rs6000/linux64.h: Revert last
-	two patches.
-	* config/rs6000/sysv4.h: Likewise, remove #undef ADJUST_FIELD_ALIGN.
-
-2002-08-08  Lars Brinkhoff  <lars@nocrew.org>
-	    Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (gen_rtx_REG): After reload, only return
-	frame_pointer_rtx or hard_frame_pointer_rtx if frame_pointer_needed.
-
-2002-08-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/rs6000/rs6000-protos.h (rs6000_field_alignment): Remove.
-	* config/rs6000/rs6000.c (rs6000_field_alignment): Move...
-	* config/rs6000/rs6000.h (ADJUST_FIELD_ALIGN): ...inline into the
-	macro.
-
-2002-08-08  Adam Nemet  <anemet@lnxw.com>
-
-	* config/arm/arm.c (thumb_unexpanded_epilogue): Stack the PIC
-	register.
-	(thumb_expand_prologue): Likewise.
-	(thumb_output_function_prologue): Likewise.
-	* config/arm/arm.h (THUMB_INITIAL_ELIMINATION_OFFSET): Account for
-	the additional push of the PIC register.
-
-2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* configure.in (enable_coverage): New enable switch.
-	* configure: Rebuilt.
-	* Makefile.in (COVERAGE_FLAGS, coverageexts): New variables.
-	(INTERNAL_CFLAGS): Append COVERAGE_FLAGS.
-	(ALL_FLAGS): Reorder so INTERNAL_CFLAGS comes after CFLAGS.
-	(mostlyclean): Remove coverage files.
-	* doc/install.texi: Document enable_coverage.
-
-	* cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
-	* ada/Make-lang.in (ada.mostlyclean): Remove coverage files.
-	* f/Make-lang.in (f.mostlyclean): Remove coverage files.
-	* java/Make-lang.in (java.mostlyclean): Remove coverage files.
-	* objc/Make-lang.in (objc.mostlyclean): Remove coverage files.
-	* treelang/Make-lang.in (treelang.mostlyclean): Remove coverage
-	files.
-
-2002-08-08  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (cpp_opts): New.
-	(COMMAND_LINE_OPTIONS): Add switches from cppinit.c.
-	(c_common_decode_options): Handle cpplib switches.
-	(c_common_init_options): Set cpp_opts.
-	* cppinit.c (COMMAND_LINE_OPTIONS): Move some switches to c-opts.c.
-	(cpp_handle_option): Similarly.
-
-2002-08-08  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/aix.h (TARGET_ALTIVEC): Define to 0.
-	(TARGET_ALTIVEC_ABI): Same.
-	(TARGET_ALTIVEC_VRSAVE): Same.
-
-	* config/rs6000/rs6000.c (rs6000_expand_ternop_builtin): Check
-	icode not CODE_FOR_nothing.  Change switch to if.
-
-2002-08-08  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.h (ASM_CPU_SPEC): Pass -mpower4 when cpu=power4.
-
-2002-08-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* stor-layout.c (place_union_field): For bitfields if
-	PCC_BITFIELD_TYPE_MATTERS and TYPE_USER_ALIGN, set record's
-	TYPE_USER_ALIGN.
-
-2002-08-07  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (struct deferred_plabel): Constify name field.
-
-2002-08-07  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppmacro.c (_cpp_builtin_macro_text): Remove unused variable.
-
-2002-08-07  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* configure.in (PREFIX_INCLUDE_DIR): Don't define if prefix and
-	local_prefix are the same.
-	* configure: Rebuilt.
-
-2002-08-07  Jakub Jelinek  <jakub@redhat.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	* stor-layout.c (place_union_field): Apply ADJUST_FIELD_ALIGN
-	to type_align when PCC_BITFIELD_TYPE_MATTERS.  Only apply
-	ADJUST_FIELD_ALIGN if not DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
-	(place_field): Likewise.
-	* config/i386/i386.c (x86_field_alignment): Don't check
-	DECL_USER_ALIGN here.
-	* config/rs6000/rs6000.c (rs6000_field_alignment): New.
-	* config/rs6000/rs6000-protos.h (rs6000_field_alignment): New
-	prototype.
-	* config/rs6000/rs6000.h (ADJUST_FIELD_ALIGN): Define.
-	* config/rs6000/aix.h (ADJUST_FIELD_ALIGN): Remove.
-	* config/rs6000/darwin.h (ADJUST_FIELD_ALIGN): Remove.
-	* config/rs6000/linux64.h (ADJUST_FIELD_ALIGN): Remove.
-	* config/rs6000/sysv4.h (ADJUST_FIELD_ALIGN): Remove.
-	* doc/tm.texi (ADJUST_FIELD_ALIGN): Update description.
-
-2002-08-07  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in (c-opts.o, c-common.o, C_AND_OBJC_OBJS): Update.
-	* c-common.c: Don't include tree-inline.h.
-	(c_common_init_options, c_common_post_options): Move to c-opts.c.
-	* c-common.h (c_common_decode_option): New.
-	* c-decl.c (c_decode_option): Remove.
-	* c-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
-	* c-opts.c: New file.
-	* c-tree.h (c_decode_option): Remove.
-	* doc/passes.texi: Update.
-	* objc/objc-act.c (objc_decode_option): Remove.
-	* objc/objc-act.h (objc_decode_option): Remove.
-	* objc/ojbc-lang.c (LANG_HOOKS_DECODE_OPTION): Use
-	c_common_decode_option.
-
-2002-08-07  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.md (sunlt_sf, suneq_sf, sunle_sf): Remove
-	dependency on TARGET_DOUBLE_FLOAT.
-
-2002-08-07  Stephen Clarke <stephen.clarke@superh.com>
-
-	* config/sh/lib1funcs.asm (GCC_shcompact_incoming_args): Don't
-	overwrite callee-save registers.  Fix comment.
-
-2002-08-06  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.c (override_options): Set MASK_BRANCHLIKELY
-	in target_flags based on ISA, if it was not set on the command
-	line.  Warn if MASK_BRANCHLIKLEY is set but the ISA does not
-	support Branch Likely instructions.
-	* config/mips/mips.h (MASK_BRANCHLIKLEY): New macro.
-	(TARGET_BRANCHLIKELY): Likewise.
-	(TARGET_SWITCHES): Add -mbranch-likely and -mno-branch-likely.
-	(GENERATE_BRANCHLIKELY): Use TARGET_BRANCHLIKELY rather than
-	ISA_HAS_BRANCHLIKELY.
-	(ISA_HAS_BRANCHLIKELY): Do not include MIPS16 check.
-	* doc/invoke.texi: Document new MIPS -mbranch-likely and
-	-mno-branch-likely options.
-
-2002-08-06  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ip2k.c (ip2k_set_compare): Add missing iteration variable.
-
-	* Makefile.in (dummy-conditions.o): Depend on $(HCONFIG_H) not
-	$(GCONFIG_H).
-
-2002-08-06  Aldy Hernandez  <aldyh@redhat.com>
-
-	* c-decl.c (duplicate_decls): Error out for incompatible TLS
-	declarations.
-
-	* testsuite/gcc.dg/tls/diag-3.c: New.
-
-2002-08-06  Dale Johannesen  <dalej@apple.com>
-
-	* c-common.c (fname_decl): Use line number 0 for
-	__func__, to avoid confusing debuggers.
-
-2002-08-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcov.c: Tidy.
-	(struct line_info, struct coverage): New structures.
-	(gcov_file_name, gcov_file): Remove globals.
-	(output_data): Take source file parameter. Fix memory leak. Break
-	up into ...
-	(init_line_info, output_line_info, make_gcov_file_name,
-	accumulate_branch_counts): ... here.
-	(calculate_branch_probs, function_summary): Adjust.
-	(main): Adjust.
-	(function_*): Remove global variables.
-
-2002-08-06  Neil Booth  <neil@daikokuya.co.uk>
-
-	* dwarf2out.c: Remove unused macros.
-
-2002-08-06  Neil Booth  <neil@daikokuya.co.uk>
-
-	* function.c (TRAMPOLINE_ALIGNMENT): Always defined.
-
-2002-08-06  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppinit.c (struct lang_flags): Rename trigraphs std.
-	(set_lang): Update.
-	* cpplib.h (struct cpp_options): New member std.
-	* cppmacro.c (_cpp_builtin_macro_text): Use std.
-	(collect_args): Flag whether to swallow a possible future
-	comma pasted with varargs.
-	(replace_args): Use this flag.
-	* doc/cpp.texi: Update varargs extension documentation.
-
-2002-08-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/mmintrin.h (__m64): Make the type 64-bit aligned.
-
-2002-08-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.c (x86_field_alignment): Apply min for all MODE_INT
-	and MODE_CLASS_INT modes.
-
-2002-08-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* config.gcc (*-*-linux*): Default to --enable-threads=posix if no
-	--{enable,disable}-threads is given to configure.
-	(alpha*-*-linux*, hppa*-*-linux*, i[34567]86-*-linux*,
-	x86_64-*-linux*, ia64*-*-linux*, m68k-*-linux*, mips*-*-linux*,
-	powerpc-*-linux-gnualtivec*, powerpc-*-linux*, s390-*-linux*,
-	s390x-*-linux*, sh-*-linux*, sparc-*-linux*, sparc64-*-linux*):
-	Remove thread_file setting here.
-
-2002-08-06  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/install.texi (Binaries): Update Bull Freeware URL.
-
-2002-08-06  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/gcc.texi (Top): Rename Index to Keyword Index.
-
-2002-08-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcov.c (output_data): Round to % to nearest, tweak formatting.
-
-2002-08-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* fold-const.c (associate_trees): Only optimize NEGATE_EXPR in one
-	of the operands into MINUS_EXPR if code is PLUS_EXPR.
-
-2002-08-05  Douglas B Rupp  <rupp@gnat.com>
-
-	* config.gcc (i[34567]86-*-interix*): Replace interix.o with winnt.o
-	* config/i386/i386-interix.h (TARGET_NOP_FUN_DLLIMPORT,
-	drectve_section): Define.
-	* config/i386/t-interix: Replace interix.o rule with winnt.o.
-	* config/i386/interix.c: Remove.
-
-2002-08-05  Geoffrey Keating  <geoffk@redhat.com>
-
-	* attribs.c: Don't include obstack.h.
-	* builtins.c: Likewise.
-	* cfganal.c: Likewise.
-	* cfgbuild.c: Likewise.
-	* cfgcleanup.c: Likewise.
-	* emit-rtl.c: Likewise.
-	* loop.c: Likewise.
-	* stmt.c: Likewise.
-
-	* Makefile.in (s-gtype): Re-add dependency on $(GTFILES).
-
-2002-08-05  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* doc/c-tree.texi (Expression trees): Document VA_ARG_EXPR
-
-2002-08-04  Chris Demetriou  <cgd@broadcom.com>
-
-	* doc/invoke.texi: Remove duplicated paragraph describing
-	TARGET_SWITCHES.
-
-2002-08-04  Geoffrey Keating  <geoffk@redhat.com>
-
-	* Makefile.in (sdbout.o): Doesn't need $(OBSTACK_H).
-	* collect2.h (permanent_obstack): Delete declaration.
-	* collect2.c (permanent_obstack): Delete definition.
-	(main): Don't initialize permanent_obstack.  Use xstrdup instead.
-	* expr.c: Don't include obstack.h.
-	(permanent_obstack): Delete declaration.
-	* function.c: Don't include obstack.h.
-	(permanent_obstack): Delete declaration.
-	* integrate.c: Don't include obstack.h.
-	(function_maybepermanent_obstack): Delete declaration.
-	* print-tree.c (debug_tree): Use x*alloc not permalloc.
-	* sdbout.c (gen_fake_label): Use x*alloc not permalloc.
-	* tlink.c (pfgets): Use xstrdup not permanent_obstack.
-	* toplev.c (lang_independent_init): Rename init_obstacks to init_ttree.
-	* tree.h: Rename init_obstacks to init_ttree.  Remove declarations
-	of permalloc, expralloc, perm_calloc.
-	* tree.c (permanent_obstack): Delete definition.
-	(init_ttree): Rename from init_obstacks.
-	(permalloc): Delete.
-	(perm_calloc): Delete.
-	(dump_tree_statistics): Don't print information about
-	permanent_obstack.
-	* varasm.c (assemble_start_function): Use xstrdup instead of
-	permalloc/strcpy.
-	(assemble_variable): Likewise.
-	* config/alpha/alpha.c (unicosmk_need_dex): Use xmalloc instead of
-	permalloc.
-	(unicosmk_add_extern): Likewise.
-	* config/c4x/c4x.c (c4x_external_ref): Likewise.
-	(c4x_global_label): Likewise.
-	* config/frv/frv.c (frv_encode_section_info): Likewise.
-	* config/i386/winnt.c (i386_pe_record_external_function): Likewise.
-	(i386_pe_record_exported_symbol): Likewise.
-	* config/mips/mips.c (mips_output_external): Likewise.
-	(mips_output_external_libcall): Likewise.
-	* config/pa/pa.c: (permanent_obstack): Delete declaration.
-	(output_call): Use ggc_strdup instead of allocating on
-	permanent_obstack.
-	* config/romp/romp.c: Include ggc.h.
-	(get_symref): Don't declare permanent_obstack, use ggc_strdup
-	intead of permanent_obstack.
-	* config/rs6000/aix31.h (ASM_OUTPUT_EXTERNAL): Use concat
-	instead of permalloc.
-	* config/rs6000/rs6000.c (rs6000_gen_section_name): Use xmalloc
-	instead of permalloc
-	* config/rs6000/xcoff.h (ASM_OUTPUT_EXTERNAL): Use concat
-	instead of permalloc.
-	* config/vax/vax.c (vms_check_external): Use xmalloc instead of
-	permalloc.
-
-2002-08-04  Bernd Schmidt  <bernds@redhat.com>
-
-	Contribute a port developed primarily by Michael Meissner,
-	Catherine Moore, and Richard Sandiford <rsandifo@redhat.com>.
-	* config.gcc: Add frv-elf target.
-	* config/frv/cmovd.c: New file.
-	* config/frv/cmovh.c: New file.
-	* config/frv/cmovw.c: New file.
-	* config/frv/frv-abi.h: New file.
-	* config/frv/frv-asm.h: New file.
-	* config/frv/frv-modes.def: New file.
-	* config/frv/frv-protos.h: New file.
-	* config/frv/frv.c: New file.
-	* config/frv/frv.h: New file.
-	* config/frv/frv.md: New file.
-	* config/frv/frvbegin.c: New file.
-	* config/frv/frvend.c: New file.
-	* config/frv/lib1funcs.asm: New file.
-	* config/frv/media.h: New file.
-	* config/frv/modi.c: New file.
-	* config/frv/t-frv: New file.
-	* config/frv/uitod.c: New file.
-	* config/frv/uitof.c: New file.
-	* config/frv/ulltod.c: New file.
-	* config/frv/ulltof.c: New file.
-	* config/frv/umodi.c: New file.
-	* config/frv/xm-frv.h: New file.
-
-	* config/frv/media.h: Removed again.
-
-2002-08-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcov.c (bb_file_time): New static variable.
-	(object_directory): May also be object file.
-	(preserve_paths): New static variable.
-	(print_usage): Adjust.
-	(options): Adjust.
-	(process_args): Adjust.
-	(open_files): Simplify. Cope when OBJECT_DIRECTORY is an object
-	file. Find modification date on bb file.
-	(read_profile): Don't rewind a NULL file.
-	(format_hwint): New static function.
-	(function_summary): Use format_hwint.
-	(output_data): SOURCE_FILE_NAME is never relative to
-	OBJECT_DIRECTORY. Use format_hwint. Adjust gcov file name
-	mangling. Adjust output format to make it more machine readable.
-	* doc/gcov.texi: Document & clarify semantics.
-
-2002-08-04  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* doc/include/gcc-common.texi (version-GCC): Increase to 3.3.
-
-2002-08-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcc.c (cc1_options): Pass output file as auxbase when
-	appropriate.
-	* profile.c (init_branch_prob): FILENAME has already had ending
-	stripped.
-	* final.c (end_final): Likewise.
-	* toplev.c (aux_base_name): New global.
-	(compile_file): Pass aux_base_name to init init_branch_prob and
-	end_final.
-	(independent_decode_option, case 'a'): New auxinfo options.
-	(case 'd'): Protect against mising basename.
-	(do_compile): Initialize aux_base_name.
-	* toplev.h (aux_base_name): New global.
-	* doc/invoke.texi: Adjust documentation.
-
-2002-08-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* config/i386/i386.c (x86_field_alignment): Remove duplicate test
-	of TARGET_ALIGN_DOUBLE.
-
-2002-08-04  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* diagnostic.c (inform): New function.
-	* diagnostic.h (inform): Declare.
-
-2002-08-03  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md (movsi_internal1): Add nop mnemonic.
-	(movhi_internal): Same.
-	(movqi_internal): Same.
-	(movdi_internal64): Same.
-
-	* config/rs6000/t-ppccomm (MULTILIB_MATCHES_FLOAT): Add mcpu=405.
-
-	* config/rs6000/xcoff.h (SKIP_ASM_OP): Define.
-	(ASM_OUTPUT_SKIP): Use it.  SIZE unsigned.
-	(COMMON_ASM_OP): Define.
-	(ASM_OUTPUT_ALIGNED_COMMON): Use it.  SIZE unsigned.
-	Use ALIGN parameter.
-	(LOCAL_COMMON_ASM_OP): Define.
-	(ASM_OUTPUT_LOCAL): Use it.  SIZE unsigned.
-
-2002-08-03  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.def: Define new builtin functions exp, expf, expl,
-	log, logf and logl (and their __builtin_* variants).
-	* optabs.h (enum optab_index): Add new OTI_exp and OTI_log.
-	Define exp_optab and log_optab.
-	* optabs.c (init_optans): Initialize exp_optab and log_optab.
-	* genopinit.c (optabs): Implement exp_optab and log_optab
-	using exp?f2 and log?f2 patterns.
-	* builtins.c (expand_builtin_mathfn): Handle BUILT_IN_EXP*
-	and BUILT_IN_LOG* using exp_optab and log_optab respectively.
-	(expand_builtin): Ignore the new builtins (and all cos and
-	sin variants) when not optimizing.  Expand new builtins via
-	expand_builtin_mathfn when flag_unsafe_math_optimizations.
-
-	* doc/extend.texi: Document new exp and log builtins.
-	* doc/md.texi: Document new exp?f2 and log?f2 patterns
-	(and previously undocumented cos?f2 and sin?f2 patterns).
-
-2002-08-03  Jason Merrill  <jason@redhat.com>
-
-	* explow.c (int_expr_size): New fn.
-	* expr.c (expand_expr) [CONSTRUCTOR]: Use it.
-	* expr.h: Declare it.
-
-2002-08-02  Krister Walfridsson  <cato@df.lth.se>
-
-	* Makefile.in (gengtype-lex.o, gengtype-yacc.o): Add path to
-	gengtype-* dependencies.
-
-2002-08-02  Eric Christopher  <echristo@redhat.com>
-
-	* config.gcc (mips*-*-linux*): Fix ordering of tm_file.
-	* config/mips/mips.h (READONLY_DATA_SECTION_ASM_OP): Change
-	#ifndef to #undef.
-	(TARGET_MEM_FUNCTIONS): Define instead of define to 1.
-
-2002-08-02  David Edelsohn  <edelsohn@gnu.org>
-
-	PR optimize/7067
-	* config/rs6000/rs6000.h (RTX_COSTS): Artificially make MULT
-	small if optimizing for size.
-
-2002-08-02  Daniel Jacobowitz  <drow@mvista.com>
-
-	* configure.in (FORBUILD): Use $build_alias.
-	* configure: Regenerated.
-
-2002-08-02  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config.gcc: Don't include mips/abi64.h in $tm_file.
-	* hard-reg-set.h (call_really_used_regs): Declare.
-	* config/mips/abi64.h: Remove file.
-	* config/mips/linux.h,
-	* config/mips/iris6.h: Don't include it.
-	* config/mips/mips-protos.h (mips_conditional_register_usage): Declare.
-	* config/mips/mips.h (CONDITIONAL_REGISTER_USAGE): Use it.
-	(REG_PARM_STACK_SPACE, STACK_BOUNDARY, STRICT_ARGUMENT_NAMING,
-	FUNCTION_ARG_PASS_BY_REFERENCE, FUNCTION_ARG_PADDING,
-	FUNCTION_ARG_CALLEE_COPIES, MUST_PASS_IN_STACK, MIPS_STACK_ALIGN):
-	Bring across definitions from abi64.h.
-	(GP_ARG_LAST, FP_ARG_LAST): Use MAX_ARGS_IN_REGISTERS.
-	(BIGGEST_MAX_ARGS_IN_REGISTERS): New.
-	(struct mips_args): Use it.
-	* config/mips/mips.c (mips_conditional_register_usage): Define.
-
-2002-08-02  Jason Merrill  <jason@redhat.com>
-
-	* langhooks-def.h (LANG_HOOKS_EXPR_SIZE): New macro.
-	* langhooks.c (lhd_expr_size): Define default.
-	* langhooks.h (struct lang_hooks): Add expr_size.
-	* explow.c (expr_size): Call it.
-	* expr.c (store_expr): Don't copy an expression of size zero.
-	(expand_expr) [CONSTRUCTOR]: Use expr_size to calculate how much
-	to store.
-	* Makefile.in (builtins.o): Depend on langhooks.h.
-
-2002-08-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (ra-debug.o): Depend on $(TM_P_H).
-	* ra-debug.c: Include "tm_p.h".
-	* ra-rewrite.c (is_partly_live_1): Change return type to bool.
-
-2002-08-02  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* simplify-rtx.c (simplify_binary_operation): x * 1 is allowed
-	when not honoring signalling NaNs.
-	(simplify_ternary_operation): a == b has a definite value
-	when not honoring NaNs.
-
-2002-08-02  Jason Merrill  <jason@redhat.com>
-
-	* gdbinit.in (pct): New macro.
-
-2002-08-01  Stan Shebs  <shebs@apple.com>
-	    Andreas Tobler  <toa@pop.agri.ch>
-
-	* ginclude/stddef.h (_BSD_SIZE_T_DEFINED_): Define if not defined,
-	plays nice with Darwin headers.
-	(_BSD_RUNE_T_DEFINED_): Likewise.
-
-2002-08-01  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-common.c (c_common_init): -Wtraditional also implies -Wlong-long.
-	* cppinit.c (cpp_post_options): Likewise.
-
-	* cppexp.c (cpp_classify_number): Suppress -Wtraditional
-	warning about 'LL' suffix (but not 'ULL' etc) when
-	-Wno-long-long is in effect.
-
-	* cppmacro.c (_cpp_builtin_macro_text) [BT_TIME, BT_DATE]:
-	Check for failing time()/localtime(), issue a warning, and
-	make __TIME__ and __DATE__ expand to fallback strings.
-
-	* doc/cpp.texi, doc/extend.texi: Document behavior of __DATE__
-	and __TIME__ when the date and time cannot be determined.
-
-2002-08-02  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (output_cbranch): Hint differently for power4.
-
-2002-08-01  Daniel Jacobowitz  <drow@mvista.com>
-
-	* Makefile.in ($(BUILD_PREFIX_1)ggc-none.o): Use $(GGC_H).
-
-2002-08-01  Chris Demetriou  <cgd@broadcom.com>
-
-	* config.gcc (mipsisa64sb1-*-elf*): New configuration.
-	(mipsisa64sb1el-*-elf*): Likewise.
-	* config/mips/mips.c (mips_cpu_info_table): Add sb1.
-	* config/mips/mips.h (processor_type): Add PROCESSOR_SB1.
-	(TARGET_SB1, TUNE_SB1): New macros.
-	* doc/invoke.texi: Add sb1 to documentation for MIPS -march and
-	-mtune flags.
-
-2002-08-01  David Edelsohn  <edelsohn@gnu.org>
-
-	* varasm.c (asm_emit_uninitialized): Return false if global BSS
-	and ASM_EMIT_BSS not supported by target.
-	(assemble_variable): Do not duplicate uninitialized logic.
-	Fall through if asm_emit_uninitialized failed.
-
-2002-08-01  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.h (BRANCH_LIKELY_P): Remove unused macro.
-
-2002-08-02  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/linux64.h (DBX_OUTPUT_BRAC): Define.
-	(DBX_OUTPUT_LBRAC, DBX_OUTPUT_RBRAC): Define.
-
-	* config/rs6000/rs6000.c (output_toc): Don't use lshift_double when
-	HOST_BITS_PER_WIDE_INT == 64.
-
-2002-08-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* df.c (df_insn_table_realloc): Change parameter to unsigned.
-	* optabs.c (expand_binop): Make variable unsigned.
-	* simplify-rtx.c (simplify_subreg): Likewise.
-	* unroll.c (unroll_loop): Cast to avoid signed/unsigned warnings.
-
-2002-08-01  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* c-common.c (cb_register_builtins): Always define __GXX_ABI_VERSION.
-
-2002-08-01  Richard Henderson  <rth@redhat.com>
-
-	* toplev.c (parse_options_and_default_flags): Don't set
-	flag_reorder_blocks for -Os.
-
-	* config/avr/avr.c (avr_optimization_options): Remove.
-	* config/avr/avr.h (OPTIMIZATION_OPTIONS): Remove.
-	* config/m68hc11/m68hc11.c (m68hc11_optimization_options): Remove.
-	* config/m68hc11/m68hc11.h (OPTIMIZATION_OPTIONS): Remove.
-
-2002-08-01  H.J. Lu <hjl@gnu.org>
-	    Richard Henderson  <rth@redhat.com>
-
-	* output.h (DECL_READONLY_SECTION): Remove.
-	(decl_readonly_section): Declare.
-	* varasm.c (decl_readonly_section): New.
-	(default_section_type_flags, default_select_section): Use it.
-	* config/arm/pe.c (arm_pe_unique_section): Likewise.
-	* config/i386/interix.c (i386_pe_unique_section): Likewise.
-	* config/i386/winnt.c (i386_pe_unique_section): Likewise.
-	* config/mcore/mcore.c (mcore_unique_section): Likewise.
-	* config/mips/mips.c (mips_unique_section): Likewise.
-
-2002-08-01  Richard Henderson  <rth@redhat.com>
-
-	* integrate.c (copy_rtx_and_substitute): Squash MEM_EXPR when it
-	refers to a subroutine parameter.
-
-2002-08-01  Jakub Jelinek  <jakub@redhat.com>
-
-	* varasm.c (assemble_visibility): Strip name encoding.
-
-2002-08-01  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
-
-	* config/ns32k/ns32k.h (TARGET_IEEE_COMPARE): Correct earlier patch.
-	(RETURN_ADDR_RTX): Cannot determine return address for FRAME > 0
-	when there is no frame pointer.
-	(INITIAL_FRAME_POINTER_OFFSET): Count stack space for saved fp
-	registers properly.
-	* config/ns32k/__unorddf2.c: New file.
-	* config/ns32k/__unordsf2.c: New file.
-	* config/ns32k/t-ns32k: New file.
-	* config.gcc (ns32k-*-netbsd*): Use it.
-
-2002-08-01  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.h (SPU_CONST_OFFSET_OK): Change to 0xff.
-
-2002-08-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-common.c (__GXX_ABI_VERSION): Correct spelling.
-
-2002-08-01  Benjamin Kosnik  <bkoz@redhat.com>
-
-	* c-common.c (cb_register_builtins): Set __GXX_ABI_VERSION__ to 102.
-
-2002-08-01  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md: Add [!]TARGET_MIPS16 to sgtu conditions.
-
-2002-08-01  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* gcse.c (expr_hash_table_size, n_exprs, set_hash_table_size,
-	n_sets): Removed.
-	(expr_hash_table, set_hash_table): Type changed to ...
-	(struct hash_table): New type.
-	(hash_scan_insn, hash_scan_set, hash_scan_clobber, hash_scan_call,
-	insert_expr_in_table, insert_set_in_table, compute_hash_table,
-	dump_hash_table, lookup_expr, lookup_set, compute_local_properties,
-	compute_ae_gen, compute_ae_kill): Modified to pass the table explicitly.
-	(alloc_set_hash_table, alloc_expr_hash_table): Merged to ...
-	(alloc_hash_table): New.
-	(free_set_hash_table, free_expr_hash_table): Merged to ...
-	(free_hash_table): New.
-	(compute_set_hash_table, compute_expr_hash_table): Merged to ...
-	(compute_hash_table_work): New.
-	(classic_gcse, one_classic_gcse_pass, compute_cprop_data,
-	find_avail_set, one_cprop_pass, find_bypass_set, compute_pre_data,
-	pre_edge_insert, pre_insert_copies, pre_delete, pre_gcse,
-	one_pre_gcse_pass, compute_transpout, compute_code_hoist_vbeinout,
-	hoist_code, one_code_hoisting_pass,
-	trim_ld_motion_mems): Altered due to changed type of hash tables.
-
-2002-08-01  Zack Weinberg  <zack@codesourcery.com>
-
-	* final.c (output_alternate_entry_point):
-	If ASM_OUTPUT_TYPE_DIRECTIVE is defined, use it.
-
-2002-08-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* objc/objc-act.c (encode_complete_bitfield): Add prototype and
-	avoid ISO C style function definition.
-
-	* expr.c (expand_assignment): Delete unused variable.
-
-2002-08-01  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* c-common.c (cb_register_builtins): Set
-	__FINITE_MATH_ONLY__ to 1 if -ffinite-math-only
-	is given, and to 0 otherwise.
-	* combine.c (simplify_if_then_else): HONOR_NANS
-	implies FLOAT_MODE_P.
-
-2002-08-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppinit.c (COMMAND_LINE_OPTIONS): Remove OPT_dollar.
-	(cpp_handle_option): Don't handle it.
-	(print_help): Update.
-	* doc/cppopts.texi: Update.
-
-2002-08-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-common.c (cb_register_builtins): If C++, define
-	__EXCEPTIONS, __DEPRECATED and __GXX_ABI_VERSION as appropriate.
-	* gcc.c (cpp_unique_options): Remove __GXX_ABI_VERSION.
-cp:
-	* lang-specs.h: Simplify in accordance with new code in
-	c-common.c.
-
-2002-08-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-common.c: Define all C/ObjC/C++ warning and flag variables.
-	* c-common.h: Declare all C/ObjC/C++ warning and flag variables.
-	* c-decl.c: Move all warning and flag variables to c-common.c.
-	* c-format.c: Move all warning variables to c-common.c.
-	* c-tree.h: Move all warning and flag declarations to c-common.h.
-	* objc/objc-act.c: Move all warning variables to c-common.c.
-	(flag_warn_protocol): Rename warn_protocol.
-
-2002-07-31  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa-linux.h (GLOBAL_ASM_OP): Fix typo.
-
-2002-07-31  Graham Stott  <graham.stott@btinternet.com>
-
-	* config/stormy16/stormy16.h (BSS_SECTION_ASM_OP): Add missing
-	.section prefix.
-
-2002-07-31  Stan Shebs  <shebs@apple.com>
-
-	* config.gcc (i[34567]86-*-darwin*): New configuration.
-	* config/darwin.h (TARGET_ENCODE_SECTION_INFO): Undefine before
-	defining.
-	(TARGET_ENCODE_SECTION_INFO): Ditto.
-	(ASM_PREFERRED_EH_DATA_FORMAT): Ditto.
-	* config/darwin.c (machopic_indirect_data_reference): Remove
-	setting of RTX_UNCHANGING_P.
-	(machopic_legitimize_pic_address): Move RTX_UNCHANGING_P up so as
-	not to be applied to sums.
-	* config/i386/t-darwin: New file.
-	* config/i386/darwin.h: New file.
-	* config/i386/i386.h (TARGET_MACHO): Add default definition.
-	* config/i386/i386.md (tablejump): Add TARGET_MACHO case.
-	* config/i386/i386.c (output_set_got): For Mach-O, output Mach-O
-	label and not the GOT add.
-	(constant_address_p): For Mach-O, seeing a CONST is enough.
-	(legitimate_pic_address_disp_p): Add a Mach-O case.
-	(legitimate_address_p): Also test machopic_operand_p if Mach-O.
-	(legitimize_pic_address): Use generic Mach-O code to legitimize.
-	(output_pic_addr_const): Suppress @PLT if Mach-O, and parens
-	if outputting a difference.
-	(ix86_output_addr_diff_elt): Add Mach-O case.
-	(ix86_expand_move): Similarly.
-	(ix86_expand_call): Similarly.
-	(current_machopic_label_num): New global.
-	(machopic_output_stub): New function.
-	(ix86_value_regno): New function.
-	(ix86_function_value): Use it instead of VALUE_REGNO.
-	(ix86_libcall_value): Ditto.
-	* config/i386/unix.h (VALUE_REGNO): Remove.
-
-2002-07-31  Graham Stott  <grahas@btinternet.com>
-
-	* config/rs6000/rs6000.c(rs6000_hash_constant): Fix
-	hash for LABEL_REF's.
-
-2002-07-31  Graham Stott  <grahams@btinternet.com>
-
-	* config/rs6000/rs6000.c (spe_init_builtins,
-	altivec_init_builtins, rs6000_common_init_builtins):
-	Replace ANSI with K&R function def.
-
-2002-07-31  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (validate_condition_mode): Test flag_finite_math_only
-	for CCFPmode.
-
-2002-07-31  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/crtn.asm: Don't use __mips16 to determine the
-	return-address offset.  Define RA to a suitable temporary
-	register for the return address.
-
-2002-07-31  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md (eh_set_lr_si, eh_set_lr_di): Change
-	constraints to 'd'.
-
-2002-07-30  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/elf.h (STARTFILE_SPEC): Define differently if
-	default ABI is MEABI.  (Undoes incorrect change in Eric Christopher's
-	patch on 2002-07-29.)
-	* config/mips/elf64.h (STARTFILE_SPEC): Likewise.
-
-2002-07-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.h, arc.h, arm/aout.h, avr.h, cris.h, d30v.h, dsp16xx.h,
-	fr30.h, h8300.h, i370.h, i386/sco5.h, i386/unix.h, i960.h, ia64.h,
-	ip2k.h, m32r.h, mcore.h, mips.h, mn10200.h, mn10300.h, ns32k.h,
-	openbsd.h, pa/pa-linux.h, pdp11.h, romp.h, rs6000/sysv4.h,
-	s390/linux.h, sh.h, sparc.h, stormy16.h, v850.h, vax.h, xtensa.h:
-	(ASM_GLOBALIZE_LABEL): Delete.
-	(GLOBAL_ASM_OP): Define.
-
-	* m68hc11.h, m68k.h, m88k.h (ASM_GLOBALIZE_LABEL): Delete.
-
-	* defaults.h (ASM_GLOBALIZE_LABEL): Provide a default.
-	* doc/tm.texi (ASM_GLOBALIZE_LABEL): Update docs.
-
-2002-07-30  Geoffrey Keating  <geoffk@redhat.com>
-
-	* doc/extend.texi (Hints implementation): Document that GCC
-	mostly ignores `register'.
-
-2002-07-30  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* flags.h: Declare flag_finite_math_only.
-	Use it in definition of HONOR_NANS and
-	HONOR_INFINITIES.
-	* c-common.c (cb_register_builtins): Emit
-	__FINITE_MATH_ONLY__ when flag_finite_math_only
-	is set.
-	* combine.c (simplify_if_then_else): If
-	flag_finite_math_only is set, a == b has a
-	definite value.
-	* toplev.c: Initialize flag_finite_math_only.
-	(set_flags_fast_math): Set it on -ffast-math.
-	(flag_fast_math_set_p): Test it.
-	* doc/invoke.texi: Document -ffinite-math-only.
-
-2002-07-30  Richard Henderson  <rth@redhat.com>
-
-	* ifcvt.c (noce_get_alt_condition): Use reg_overlap_mentioned_p.
-	(noce_process_if_block): Likewise.
-
-2002-07-30  Bernd Schmidt  <bernds@redhat.com>
-
-	* ifcvt.c (cond_exec_process_if_block): Fix a merging error.
-	Bail out early if false_expr is NULL and we'd crash due to this.
-	* genemit.c (gen_expand): Recognize return insns even if the return
-	appears in a parallel.
-	* libgcc2.c: Expand macro DECLARE_LIBRARY_RENAMES if it is defined.
-	* config/fp-bit.c: Likewise.
-	* doc/tm.texi: Document it.
-
-2002-07-30  David Edelsohn  <edelsohn@gnu.org>
-	    Zack Weinberg  <zack@codesourcery.com>
-
-	* rs6000.c (rs6000_expand_unop_builtin): Check icode not
-	CODE_FOR_nothing.  Change switch to if.
-	(rs6000_expand_binop_builtin): Same.
-	(rs6000_expand_builtin): Expand builtin if target support enabled.
-	(rs6000_init_builtins): Init builtin if target support enabled.
-	(rs6000_common_init_builtins): Check icode not CODE_FOR_nothing.
-
-2002-07-30  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* gcc.c (cpp_unique_options): Define __GXX_ABI_VERSION, bump it to 101.
-
-2002-07-30  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (SUBTARGET_ASM_DEBUGGING_SPEC): Fix typo.
-
-Tue Jul 30 18:31:31 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.md (cond_delay_slot): New attribute.
-	(cbranch delay): Use it for anulled-true case.
-	(stuff_delay_slot): New pattern.
-	* sh.c (print_operand, case '.'): Don't print .s / /s fore zero-length
-	delay slot insn.
-	(gen_far_branch): Emit stuff_delay_slot pattern.
-
-Tue Jul 30 11:21:44 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* unroll.c (copy_loop_body): Don't copy NOTE_INSN_LOOP_CONT.
-
-2002-07-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* fold-const.c: Fix comment typos.
-	* gcse.c: Likewise.
-	* reload1.c: Likewise.
-
-2002-07-29  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.md: Disallow CCEQ compare with crnor/crnot
-	for TARGET_SPE.
-
-2002-07-30  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* c-pretty-print.h (pp_c_statement): Declare.
-	* c-pretty-print.c (pp_c_postfix_expression): #if 0 support for SRCLOC.
-	(pp_c_statement): Define.
-
-2002-07-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.h, arc.h, arm/aout.h, avr.h, c4x.h, cris.h, d30v.h,
-	darwin.h, dsp16xx.h, fr30.h, h8300.h, i370.h, i386.h, i960.h,
-	ip2k.h, m32r.h, m68hc11.h, m68k.h, m88k.h, mcore.h, mips.h,
-	mn10200.h, mn10300.h, ns32k.h, pa/pa-linux.h, pdp11.h, romp.h,
-	rs6000/sysv4.h, s390/linux.h, sh.h, sparc.h, stormy16.h,
-	v850.h, vax.h, xtensa.h (ASM_OUTPUT_LABEL): Delete definition.
-
-	* defaults.h (ASM_OUTPUT_LABEL): Provide a default.
-	* doc/tm.texi (ASM_OUTPUT_LABEL): Update docs.
-
-2002-07-30  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* c-pretty-print.c (pp_c_primary_expression): Handle STMT_EXPR.
-	(pp_c_postfix_expression): Handle ARROW_EXPR, FFS_EXPR,
-	COMPOUND_LITERAL_EXPR, VA_ARG_EXPR.
-	(pp_c_expression): Update.
-
-2002-07-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha/vms-cc.c (preprocess_args, main): Use xstrdup and/or
-	concat in lieu of xmalloc/strcpy/memcpy/sprintf.
-	* alpha/vms-ld.c (main): Likewise.
-	* dsp16xx.c (double_reg_to_memory): Likewise.
-	* mcore.c (mcore_expand_prolog): Likewise.
-	* cppfiles.c (read_name_map): Likewise.
-	* gensupport.c (process_rtx, identify_predicable_attribute,
-	alter_test_for_insn): Likewise.
-	* vmsdbgout.c (write_rtnbeg, vmsdbgout_init): Likewise.
-
-2002-07-29  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (expand_builtin):  Change the default behavior to
-	only issue an error if the builtin function doesn't have a
-	fallback library call.  Remove several cases handled by the
-	new default.
-
-2002-07-29  John David Anglin  <dave@hiauly1.hia.nrc>
-
-	* real.c (ieee_24, ieee_53, ieee_64, ieee_113): Define only if the
-	floating point format of the target is IEEE.
-	* (dec_f, dec_d, dec_g, dec_h): Define only if the floating point
-	format of the target is DEC.
-
-2002-07-29  Richard Henderson  <rth@redhat.com>
-
-	* unroll.c (verify_addresses): Remove.
-	(find_splittable_givs): Never split DEST_ADDR givs.
-
-2002-07-29  Geoffrey Keating  <geoffk@redhat.com>
-
-	* doc/gty.texi (GGC Roots): Clarify that the list of syntaxes
-	is exhaustive.
-	(Files): Improve documentation on generated source files.
-
-	* doc/extend.texi (Translation implementation): Document what
-	diagnostics look like.
-	(Identifiers implementation): Document that there's normally no
-	limit on identifier names.
-	(Integers implementation): Document two's complement.
-	(Hints implementation): Document that GCC honors 'inline', mostly.
-	(Preprocessing directives implementation): Document that GCC
-	requires the current time.
-
-2002-07-30  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* c-pretty-print.h (struct c_pretty_print_info): Add new member.
-	(pp_initializer): New macro.
-	(pp_c_initializer): Declare.
-	* c-pretty-print.c (pp_c_primary_expression): HAndle TARGET_EXPR.
-	(pp_c_initializer): Define.
-	(pp_c_initializer_list): New function.
-	(pp_c_postfix_expression): Handle ABS_EXPR, COMPLEX_CST,
-	VECTOR_CST, CONSTRUCTOR.
-	(pp_c_unary_expression): Handle CONJ_EXPR, REALPART_EXPR,
-	IMAGPART_EXPR.
-	(pp_c_cast_expression): Handle FLOAT_EXPR.
-	(pp_c_assignment_expression): Handle INIT_EXPR.
-	(pp_c_expression): Update.
-
-2002-07-30  Neil Booth  <neil@daikokuya.co.uk>
-
-	* objc/objc-act.c (objc_init): Return immediately if filename
-	is NULL.
-
-2002-07-29  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/elf.h: Remove ecoff.h and gofast includes.
-	(DWARF2_DEBUGGING_INFO, DBX_DEBUGGING_INFO): Define unconditionally.
-	(SDB_DEBUGGING_INFO): Undefine.
-	(PREFERRED_DEBUGGING_TYPE): Set to DWARF2_DEBUG.
-	(PUT_SDB_SIZE): Remove.
-	(SUBTARGET_ASM_DEBUGGING_SPEC): Redefine.
-	(STARTFILE_SPEC): Add isa3264 define.
-	* config/mips/elf64.h: Ditto.  Move TARGET_MEM_FUNCTIONS from here...
-	* config/mips/ecoff.h: Remove. and here...
-	* config/mips/iris3.h: and here...
-	* config/mips/sni-svr4.h: and here...
-	* config/mips/mips.h: To here. Remove OBJECT_FORMAT_ROSE ifdefs.
-	Add assembler -mmdebug options for non-dwarf debugging.
-	* config/mips/r3900.h: Remove debug info defines.
-	* config/mips/isa32-linux.h: Remove, move functionality to config.gcc.
-	* config/mips/isa3264.h: Ditto.
-	* config/mips/t-isa3264: Fix up for file removal and gofast configure
-	change.
-	* config/mips/t-elf: Ditto.
-	* config/mips/t-ecoff: Ditto.
-	* config/mips/t-r3900: Ditto.
-	* config/mips/t-iris5-6: Ditto.
-	* config/mips/t-isa3264: Ditto.
-	* config/mips/t-linux: Remove.
-	* config/mips/t-netbsd: Remove.
-	* config/mips/t-mips: New file.
-	* config/mips/t-gofast: Ditto.
-	* config/mips/netbsd.h: Remove unnecessary undefines.
-	* config/mips/linux.h: Remove #include of mips.h.
-	* config.gcc: Add mips.h include for elf targets. Remove tm_file
-	for ecoff. Add gofast configure option for mips.
-
-2002-07-29  Chris Demetriou  <cgd@broadcom.com>
-
-	* configure.in (mips*-*-*): Add a test to see if MIPS libgloss
-	linker scripts use STARTUP directives consistently.
-	* configure: Regenerate.
-	* config.in: Regenerate.
-	* config/mips/elf.h (STARTFILE_SPEC): Define conditionally, based
-	on whether HAVE_MIPS_LIBGLOSS_STARTUP_DIRECTIVES is defined.
-	* config/mips/elf64.h (STARTFILE_SPEC): Likewise.
-	* config/mips/isa3264.h (STARTFILE_SPEC): Do not redefine if
-	HAVE_MIPS_LIBGLOSS_STARTUP_DIRECTIVES is set; the result
-	will be the same.
-
-2002-07-29  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.md ("cpu"): Add ppc8540 to attribute.
-
-2002-07-29  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.h (RTX_COSTS): Add MULT case for 8540.
-
-2002-07-29  Aldy Hernandez  <aldy@quesejoda.com>
-
-	* config/rs6000/rs6000.md: Move altivec patterns from here...
-
-	* config/rs6000/altivec.md: ...to here.
-
-2002-07-29  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.md ("spe_evmra"): Change to unspec.
-
-2002-07-29  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (set_mem_attributes_minus_bitpos): Rename from
-	set_mem_attributes and add BITPOS argument.  Subtract it from
-	OFFSET when same is adjusted.
-	(set_mem_attributes): New wrapper function.
-	* expr.c (expand_assignment): Use set_mem_attributes_minus_bitpos;
-	remove offset adjustment hack.
-	* expr.h (set_mem_attributes_minus_bitpos): Declare.
-
-2002-07-29  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* Makefile.in (C_OBJS): Include c-pretty-print.o
-	(c-pretty-print.o): Add depency rule.
-	* pretty-print.h: Add more macros.
-	* c-pretty-print.c: New file.
-	* c-pretty-print.h: Likewise.
-
-2002-07-29  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.h (__internal_ev_mwhgumian): Cast vector
-	constants to __ev64_s32__.
-	(__internal_ev_mwhgsmian): Same.
-	(__internal_ev_mwhgsmfan): Same.
-	(__internal_ev_mwhgssfan): Same.
-	(__internal_ev_mwhgumiaa): Same.
-	(__internal_ev_mwhgsmiaa): Same.
-	(__internal_ev_mwhgsmfaa): Same.
-	(__internal_ev_mwhgssfaa): Same.
-
-2002-07-29  David Edelsohn  <edelsohn@gnu.org>
-
-	* varasm.c (assemble_variable): Narrow test for uninitialized
-	without BSS target support.
-
-2002-07-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* profile.c: Add file comment describing the overall algorithm and
-	structures.
-	(struct edge_info): Add comments.
-	(struct bb_info): Add comments.
-	* basic-block.h (EDGE_*): Add comments.
-	* doc/gcov.texi (Gcov Data Files): Document bit flags.
-
-2002-07-29  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/elf.h, config/xtensa/linux.h
-	(TARGET_OS_CPP_BUILTINS): Define.
-	(CPP_PREDEFINES): Remove.
-	* config/xtensa/xtensa.h (TARGET_CPU_CPP_BUILTINS): Define.
-	(CPP_SPEC): Remove.
-
-2002-07-29  Zack Weinberg  <zack@codesourcery.com>
-
-	* gensupport.c: Include hashtab.h.
-	(insn_elision, condition_table, hash_c_test, cmp_c_test,
-	maybe_eval_c_test): New routines and data structures to
-	support insn elision.
-	(init_md_reader): Read and initialize the condition_table.
-	(read_md_rtx): Discard insn patterns whose C test is provably
-	always false.
-	* gensupport.h: Declare new functions and data structures.
-
-	* genconditions.c, dummy-conditions.c: New files.
-	* Makefile.in: Build genconditions; run it to construct
-	insn-conditions.c; build that and link it into most gen*
-	programs.
-	(HOST_SUPPORT, HOST_EARLY_SUPPORT): New variables.
-	(GEN): Delete, unused.
-	(STAGESTUFF): Update.
-
-	* gencodes.c: (gen_insn): #define CODE_FOR_xxx equal to
-	CODE_FOR_nothing for all elided patterns.
-	(main): Tweaked to support this.
-	* genflags.c (gen_proto): Emit a static inline generator
-	function here for all elided patterns, which simply returns
-	NULL_RTX.
-	(gen_insn): Do not define HAVE_xxx for elided patterns.
-	(main): Tweaked to support this.  No need to forward-declare
-	struct rtx_def.
-	* genrecog.c: Do not bother emitting the C test if it's known
-	to be true at compile time.
-
-2002-07-29  Mike Stump  <mrs@apple.com>
-
-	* config.gcc (target_gtfiles): Initialize, as otherwise cross
-	compilers hosted on powerpc-apple-darwin6.0 won't even build.
-
-2002-07-29  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (sibcall, sibcall_value): Add RETURN as part of the pattern,
-	remove clobber of LR.
-	(sibcall_insn, sibcall_value_insn): Update accordingly.
-	(sibcall_epilogue): Remove debugging comment from assembler stream.
-
-2002-07-29  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* pretty-print.h: Define more macros.
-	* diagnostic.h (output_formatted_integer): Moved from...
-	* diagnostic.c: ... here.
-
-2002-07-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* stormy16.h (ASM_OUTPUT_SYMBOL_REF): Use ASM_OUTPUT_LABEL_REF.
-
-2002-07-28  Zack Weinberg  <zack@codesourcery.com>
-
-	* defaults.h (ASM_OUTPUT_MEASURED_SIZE): Take only two
-	arguments.  Always use ".-symbol" as expression argument.
-	* doc/tm.texi: Update to match.  Document requirement for
-	".size symbol, .-symbol" to be acceptable to assembler.
-
-	* config/elfos.h, config/netbsd-aout.h, config/openbsd.h,
-	config/arm/elf.h, config/avr/avr.h, config/cris/aout.h,
-	config/i386/freebsd-aout.h, config/i386/sco5.h,
-	config/ip2k/ip2k.h, config/m88k/m88k.h, config/xtensa/elf.h,
-	config/xtensa/linux.h:  Update uses of ASM_OUTPUT_MEASURED_SIZE.
-
-2002-07-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (gengtype-lex.c): Fix error in last change.
-
-	* alpha/freebsd.h (TARGET_OS_CPP_BUILTINS): Add missing
-	backslash.
-
-	* Makefile.in (vmsdbgout.o): Depend on function.h.
-
-	* vmsdbgout.c: Include function.h.
-
-2002-07-28  Alan Modra  <amodra@bigpond.net.au>
-
-	* prefix.c (update_path): Don't strip single `.' path components
-	unless stripping a later `..' component.  Exit loop as soon as
-	a valid path is found.
-
-2002-07-27  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.def [DEF_GCC_BUILTIN]: Require an explicit ATTRS
-	argument.  Mark BUILT_IN_RETURN, BUILT_IN_EH_RETURN,
-	BUILT_IN_LONGJMP and BUILT_IN_TRAP as noreturn, the ISO C99
-	floating point unordered comparisons (e.g. __builtin_isgreater)
-	as const, and leave the remaining GCC_BUILTINs unchanged.
-
-	* c-decl.c (builtin_function): No need to explicitly mark
-	BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
-
-2002-07-27  Roger Sayle  <roger@eyesopen.com>
-
-	* Makefile.in: rtlanal.o now depends upon real.h.
-
-	* flags.h [flag_signaling_nans]: New flag.
-	[HONOR_SNANS]: New macro.
-
-	* toplev.c [flag_signaling_nans]: Initialize to false.
-	(f_options): Add processing for "-fsignaling-nans".
-	(set_fast_math_flags): Clear flag_signaling_nans with -ffast-math.
-	(process_options): flag_signaling_nans implies flag_trapping_math.
-
-	* c-common.c (cb_register_builtins): Define __SUPPORT_SNAN__
-	when -fsignaling-nans.  First step to implementing WG14's N965.
-
-	* fold-const.c (fold) [MULT_EXPR]: Conditionalize transforming
-	1.0 * x into x, and -1.0 * x into -x on !HONOR_SNANS.
-	[RDIV_EXPR]: Conditionalize x/1.0 into x on !HONOR_SNANS.
-
-	* simplify-rtx.c (simplify_relational_operation): Conditionalize
-	transforming abs(x) < 0.0 into false on !HONOR_SNANS.
-
-	* rtlanal.c: #include real.c for TARGET_FLOAT_FORMAT definitions
-	required by HONOR_SNANS.  (may_trap_p): Floating point DIV, MOD,
-	UDIV, UMOD, GE, GT, LE, LT and COMPARE may always trap with
-	-fsignaling_nans.  EQ and NE only trap for flag_signaling_nans
-	not flag_trapping_math (i.e. HONOR_SNANS but not HONOR_NANS).
-
-	* doc/invoke.texi: Document new -fsignaling-nans compiler option.
-
-2002-07-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (gengtype-lex.c): Work around a bug in flex.
-	* gengtype-lex.l (YY_USE_PROTOS): Undef.
-	(YY_DECL): Define.
-
-2002-07-27  Roger Sayle  <roger@eyesopen.com>
-
-	* doc/invoke.texi: Document that both -fno-builtin-foo and
-	-fno-builtin are supported by the g++ front-end.
-
-2002-07-27  Stan Shebs  <shebs@apple.com>
-
-	* configure.in: Rename config_gtfiles to target_gtfiles.
-	* configure: Regenerate.
-	* doc/gty.texi: Update reference.
-	* config.gcc (powerpc-*-darwin*): Set target_gtfiles
-	instead of appending to it.
-
-2002-07-25  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (function_arg_advance): SPE vararg
-	vectors are split into two registers.
-	(function_arg): Same.
-
-Thu Jul 26 23:00:13 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* pa.md (extv): Check predicates before emitting extv_32.
-
-2002-07-27  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (rs6000_traceback_name): New var.
-	(rs6000_traceback): New var.
-	(rs6000_override_options): Set rs6000_traceback.
-	(rs6000_output_function_epilogue): Implement traceback options.
-	* config/rs6000/rs6000.h (TARGET_OPTIONS): Add "traceback=".
-	(rs6000_traceback_name): Declare.
-
-	* config/rs6000/rs6000.c (output_profile_hook): Don't generate profile
-	label reference when NO_PROFILE_COUNTERS.
-
-2002-07-26  Jason Merrill  <jason@redhat.com>
-
-	* function.c (assign_parms): Handle frontend-directed pass by
-	invisible reference.
-
-2002-07-26  Neil Booth  <neil@daikokuya.co.uk>
-
-	* doc/cppopts.texi: Update.
-
-2002-07-26  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppmacro.c (_cpp_create_definition): Don't attempt redefinition
-	warnings on assertions.
-
-2002-07-26  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-common.h (RID_AND, RID_AND_EQ, RID_NOT, RID_NOT_EQ,
-	RID_OR, RID_OR_EQ, RID_XOR, RID_XOR_EQ, RID_BITAND, RID_BITOR,
-	RID_COMPL): Remove.
-	* c-parse.in (rid_to_yy): Similarly.
-
-2002-07-26  Jason Merrill  <jason@redhat.com>
-
-	* c-dump.c: Resurrect.
-	* tree-dump.c: Move C-specific stuff to c-dump.c.
-	* c-common.h: Declare c_dump_tree.
-	* c-lang.c (LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN): Define.
-	* Makefile.in (C_AND_OBJC_OBJS): Add c-dump.o.
-	(c-dump.o): New rule.
-
-2002-07-26  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.md: Enable patterns using rlwinm for
-	PowerPC64.  Replace "T" and "S" constraints with "n" when the
-	predicate will do.  Formatting fixes.
-	(extzvsi_internal2): Use "andi.", "andis." and attr type of "compare"
-	as for extzvsi_internal1.
-
-2002-07-25  Neil Booth  <neil@daikokuya.co.uk>
-
-	* dwarfout.c (VERSION_ASM_OP, DERIV_BEGIN_LABEL_FMT,
-	DERIV_END_LABEL_FMT): Remove.
-	(SL_BEGIN_LABEL_FMT, SL_END_LABEL_FMT): Move.
-
-2002-07-25  Neil Booth  <neil@daikokuya.co.uk>
-
-	* objc/objc-act.c (UTAG_STATICS, UTAG_PROTOCOL_LIST, USERTYPE):
-	Remove.
-
-2002-07-25  Stan Shebs  <shebs@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_emit_prologue): Remove unused
-	local var dwarfp.
-	(output_compiler_stub): Remove unused locals.
-	(output_call): Always initialize line number.
-
-Thu Jul 25 20:34:50 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (LOAD_EXTEND_OP): QImode zero-extends on SHmedia.
-	* sh.md (truncdiqi2, movqi_media): Likewise.
-
-2002-07-25  Neil Booth  <neil@daikokuya.co.uk>
-
-	* gcse.c (obstack_chunk_alloc): Remove.
-	(gcse_alloc): Fix to count allocated bytes.
-	* collect2.c (SYMBOL__MAIN): Remove.
-
-2002-07-25  Neil Booth  <neil@daikokuya.co.uk>
-
-	* gcc.c (TARGET_EXECUTABLE_SUFFIX): Only used if
-	HAVE_TARGET_EXECUTABLE_SUFFIX.
-
-Thu Jul 25 18:57:50 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* rtl.h (mem_attrs): Spell out more clearly the roles of ALIGN,
-	SIZE, EXPR and OFFSET.
-
-2002-07-25  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (set_mem_attributes): Fix size and alignment thinkos
-	in ARRAY_REF of DECL_P case.
-
-2002-07-25  Richard Sandiford  <rsandifo@redhat.com>
-
-	* doc/invoke.texi: Document -mabi=meabi, and expand on the EABI
-	description.  Document -mips32, -mips64, and the associated -march
-	values.  Describe the "mipsN" arguments to -march.  Say that the
-	-mipsN options are equivalent to -march.  Reword the description
-	of default type sizes.
-	* toplev.h (target_flags_explicit): Declare.
-	* toplev.c (target_flags_explicit): New var.
-	(set_target_switch): Update target_flags_explicit.
-	* config/mips/abi64.h (SUBTARGET_TARGET_OPTIONS): Undefine.
-	* config/mips/elf64.h (MIPS_ISA_DEFAULT): Undefine.
-	* config/mips/iris6.h (SUBTARGET_ASM_SPEC): -mabi=64 implies -mips3.
-	* config/mips/isa3264.h (MIPS_ENABLE_EMBEDDED_O32): Undefine.
-	* config/mips/mips.h (mips_cpu_info): New struct.
-	(mips_cpu_string, mips_explicit_type_size_string): Remove.
-	(mips_cpu_info_table, mips_arch_info, mips_tune_info): Declare.
-	(MIPS_CPP_SET_PROCESSOR): New macro.
-	(TARGET_CPP_BUILTINS): Declare a macro for each supported processor.
-	Define _MIPS_ARCH and _MIPS_TUNE.
-	(MIPS_ISA_DEFAULT): Don't provide a default value.  Instead...
-	(MIPS_CPU_STRING_DEFAULT): Set to "from-abi" if neither it nor
-	MIPS_ISA_DEFAULT were already defined.
-	(MULTILIB_DEFAULTS): Add MULTILIB_ABI_DEFAULT.
-	(TARGET_OPTIONS): Remove -mcpu and -mexplicit-type-size.
-	(ABI_NEEDS_32BIT_REGS, ABI_NEEDS_64BIT_REGS): New.
-	(GAS_ASM_SPEC): Remove -march, -mcpu, -mgp* and -mabi rules.
-	(ABI_GAS_ASM_SPEC): Remove.
-	(MULTILIB_ABI_DEFAULT, ASM_ABI_DEFAULT_SPEC): New macros.
-	(ASM_SPEC): Add -mgp32, -mgp64, -march, -mabi=eabi and -mabi=o64.
-	Invoke %(asm_abi_default_spec) if no ABI was specified.
-	(CC1_SPEC): Remove ISA -> register-size rules.
-	(EXTRA_SPECS): Remove abi_gas_asm_spec.  Add asm_abi_default_spec.
-	* config/mips/mips.c (mips_arch_info, mips_tune_info): New vars.
-	(mips_cpu_string, mips_explicit_type_size_string): Remove.
-	(mips_cpu_info_table): New array.
-	(mips_set_architecture, mips_set_tune): New fns.
-	(override_options): Rework to make -mipsN equivalent to -march.
-	Detect more erroneous cases, including those removed from CC1_SPEC.
-	Don't change the ABI based on architecture, or vice versa.
-	Unify logic with GAS.
-	(mips_asm_file_start): Get architecture name from mips_arch_info.
-	(mips_strict_matching_cpu_name_p, mips_matching_cpu_name_p): New fns.
-	(mips_parse_cpu): Take the name of the option as argument.  Handle
-	'from-abi'.  Raise an error if the option is wrong.
-	(mips_cpu_info_from_isa): New fn.
-
-2002-07-25  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md (tablejump_mips161): Use gen_rtx_LABEL_REF.
-	(tablejump_mips162): Likewise.
-
-Thu Jul 25 10:23:41 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* simpify-rtx.c (simplify_subreg): Don't pass MODE_CC mode to
-	int_mode_for_mode.
-
-2002-07-25  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* c-common.c (c_sizeof_or_alignof_type): Take a third argument for
-	complaining.
-	* c-common.h (c_sizeof): Adjust definition.
-	(c_alignof): Likewise.
-	* c-tree.h (c_sizeof_nowarn): Now macro.
-	* c-typeck.c (c_sizeof_nowarn): Remove definition.
-
-2002-07-25  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-decl.c (c_decode_option): No need to handle switches
-	cpplib handles.
-
-2002-07-24  Zack Weinberg  <zack@codesourcery.com>
-
-	* defaults.h (ASM_OUTPUT_TYPE_DIRECTIVE, ASM_OUTPUT_SIZE_DIRECTIVE,
-	ASM_OUTPUT_MEASURED_SIZE): New default definitions of new macros.
-	* doc/tm.texi: Document them.  Also document SIZE_ASM_OP,
-	TYPE_ASM_OP, and TYPE_OPERAND_FMT.
-
-	* config/elfos.h, config/netbsd-aout.h, config/openbsd.h,
-	config/alpha/elf.h, config/arm/elf.h, config/avr/avr.h,
-	config/cris/aout.h, config/i386/freebsd-aout.h,
-	config/i386/sco5.h, config/ia64/ia64.c, config/ip2k/ip2k.h,
-	config/m68k/m68kelf.h, config/m68k/m68kv4.h, config/m88k/m88k.h,
-	config/mcore/mcore-elf.h, config/mips/elf.h, config/mips/elf64.h,
-	config/mips/iris6.h, config/mips/linux.h, config/pa/pa-linux.h,
-	config/pa/pa64-hpux.h, config/rs6000/sysv4.h,
-	config/xtensa/elf.h, config/xtensa/linux.h:
-	Use the new macros.
-	Where possible, remove redundant definitions of SIZE_ASM_OP,
-	TYPE_ASM_OP, and TYPE_OPERAND_FMT.
-
-2002-07-24  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/eabi.h: Define TARGET_SPE_ABI, TARGET_SPE,
-	TARGET_ISEL, and TARGET_FPRS.
-
-	* doc/invoke.texi (RS/6000 and PowerPC Options): Document
-	-mabi=spe, -mabi=no-spe, and -misel=.
-
-	* config/rs6000/rs6000-protos.h: Add output_isel.
-	Move vrsave_operation prototype here.
-
-	* config/rs6000/rs6000.md (sminsi3): Allow pattern for TARGET_ISEL.
-	(smaxsi3): Same.
-	(uminsi3): Same.
-	(umaxsi3): Same.
-	(abssi2_nopower): Disallow when TARGET_ISEL.
-	(*ne0): Same.
-	(negsf2): Change to expand and rename old pattern to *negsf2.
-	(abssf2): Change to expand and rename old pattern to *abssf2.
-
-	New expanders: fix_truncsfsi2, floatunssisf2, floatsisf2,
-	fixunssfsi2.
-
-	Change patterns that check for TARGET_HARD_FLOAT or
-	TARGET_SOFT_FLOAT to also check TARGET_FPRS.
-
-	* config/rs6000/rs6000.c: New globals: rs6000_spe_abi,
-	rs6000_isel, rs6000_fprs, rs6000_isel_string.
-	(rs6000_override_options): Add 8540 case to
-	processor_target_table.
-	Set rs6000_isel for the 8540.
-	Call rs6000_parse_isel_option.
-	(enable_mask_for_builtins): New.
-	(rs6000_parse_isel_option): New.
-	(rs6000_parse_abi_options): Add spe and no-spe.
-	(easy_fp_constant): Treat !TARGET_FPRS as soft-float.
-	(rs6000_legitimize_address): Check for TARGET_FPRS when checking
-	for TARGET_HARD_FLOAT.
-	Add case for SPE_VECTOR_MODE.
-	(rs6000_legitimize_reload_address): Handle SPE vector modes.
-	(rs6000_legitimate_address): Disallow PRE_INC/PRE_DEC for SPE
-	vector modes.
-	Check for TARGET_FPRS when checking for TARGET_HARD_FLOAT.
-	(rs6000_emit_move): Check for TARGET_FPRS.
-	Add cases for SPE vector modes.
-	(function_arg_boundary): Return 64 for SPE vector modes.
-	(function_arg_advance): Check for TARGET_FPRS and
-	Handle SPE vectors.
-	(function_arg): Same.
-	(setup_incoming_varargs): Check for TARGET_FPRS.
-	(rs6000_va_arg): Same.
-	(struct builtin_description): Un-constify mask field.  Move up in
-	file.
-	(bdesc_2arg): Un-constify and add SPE builtins.
-	(bdesc_1arg): Same.
-	(bdesc_spe_predicates): New.
-	(bdesc_spe_evsel): New.
-	(rs6000_expand_unop_builtin): Add SPE 5-bit literal builtins.
-	(rs6000_expand_binop_builtin): Same.
-	(bdesc_2arg_spe): New.
-	(spe_expand_builtin): New.
-	(spe_expand_predicate_builtin): New.
-	(spe_expand_evsel_builtin): New.
-	(rs6000_expand_builtin): Call spe_expand_builtin for SPE.
-	(rs6000_init_builtins): Initialize SPE builtins.  Call
-	rs6000_common_init_builtins.
-	(altivec_init_builtins): Move all non-altivec builtin code to...
-	(rs6000_common_init_builtins): ...here.  New function.
-	(branch_positive_comparison_operator): Allow NE code for SPE.
-	(ccr_bit): Return correct ccr bit for SPE fp.
-	(print_operand): Emit crnor in 'D' case for SPE.
-	New case 't'.
-	Add SPE code for 'y' case.
-	(rs6000_generate_compare): Generate rtl for SPE fp.
-	(output_cbranch): Handle SPE hard floats.
-	(rs6000_emit_cmove): Handle isel.
-	(rs6000_emit_int_cmove): New.
-	(output_isel): New.
-	(rs6000_stack_info): Adjust stack frame so GPRs are saved in
-	64-bits for SPE.
-	(debug_stack_info): Add SPE info.
-	(gen_frame_mem_offset): New.
-	(rs6000_emit_prologue): Save GPRs in 64-bits for SPE abi.
-	Change mode of frame pointer, when saving it, to Pmode.
-	(rs6000_emit_epilogue): Restore GPRs in 64-bits for SPE abi.
-	Misc cleanups and use gen_frame_mem_offset when appropriate.
-
-	* config/rs6000/rs6000.h (processor_type): Add PROCESSOR_PPC8540.
-	(TARGET_SPE_ABI): New.
-	(TARGET_SPE): New.
-	(TARGET_ISEL): New.
-	(TARGET_FPRS): New.
-	(FIXED_SCRATCH): New.
-	(RTX_COSTS): Add PROCESSOR_PPC8540.
-	(ASM_CPU_SPEC): Add case for 8540.
-	(TARGET_OPTIONS): Add isel= case.
-	(rs6000_spe_abi): New.
-	(rs6000_isel): New.
-	(rs6000_fprs): New.
-	(rs6000_isel_string): New.
-	(UNITS_PER_SPE_WORD): New.
-	(LOCAL_ALIGNMENT): Adjust for SPE.
-	(HARD_REGNO_MODE_OK): Same.
-	(DATA_ALIGNMENT): Same.
-	(MEMBER_TYPE_FORCES_BLK): New.
-	(FIRST_PSEUDO_REGISTER): Set to 113.
-	(FIXED_REGISTERS): Add SPE registers.
-	(reg_class): Same.
-	(REG_CLASS_NAMES): Same.
-	(REG_CLASS_CONTENTS): Same.
-	(REGNO_REG_CLASS): Same.
-	(REGISTER_NAMES): Same.
-	(DEBUG_REGISTER_NAMES): Same.
-	(ADDITIONAL_REGISTER_NAMES): Same.
-	(CALL_USED_REGISTERS): Same.
-	(CALL_REALLY_USED_REGISTERS): Same.
-	(SPE_ACC_REGNO): New.
-	(SPEFSCR_REGNO): New.
-	(SPE_SIMD_REGNO_P): New.
-	(HARD_REGNO_NREGS): Adjust for SPE.
-	(VECTOR_MODE_SUPPORTED_P): Same.
-	(REGNO_REG_CLASS): Same.
-	(FUNCTION_VALUE): Same.
-	(LIBCALL_VALUE): Same.
-	(LEGITIMATE_OFFSET_ADDRESS_P): Same.
-	(SPE_VECTOR_MODE): New.
-	(CONDITIONAL_REGISTER_USAGE): Disable FPRs when target does FP on
-	the GPRs.  Set FIXED_SCRATCH fixed in SPE case.
-	(rs6000_stack): Add spe_gp_size, spe_padding_size,
-	spe_gp_save_offset.
-	(USE_FP_FOR_ARG_P): Check for TARGET_FPRS.
-	(LEGITIMATE_LO_SUM_ADDRESS_P): Same.
-	(SPE_CONST_OFFSET_OK): New.
-	(rs6000_builtins): Add SPE builtins.
-
-	* testsuite/gcc.dg/ppc-spe.c: New.
-
-	* config/rs6000/eabispe.h: New.
-
-	* config/rs6000/spe.h: New.
-
-	* config/rs600/spe.md: New.
-
-	* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Define
-	__SIMD__ for TARGET_SPE.
-
-	* config.gcc: Add powerpc-*-eabispe* case.
-	Add spe.h to user headers for powerpc.
-
-2002-07-24  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/elf.h (STARTFILE_SPEC): Undo previous change.
-	* config/mips/elf64.h (STARTFILE_SPEC): Likewise.
-	* config/mips/isa3264.h (STARTFILE_SPEC): Likewise.
-
-2002-07-24  Richard Henderson  <rth@redhat.com>
-
-	* expr.c (expand_expr) [TRY_FINALLY_EXPR]: Use GOTO_SUBROUTINE_EXPR
-	form when not optimizing.
-
-2002-07-24  David Mosberger  <davidm@hpl.hp.com>
-
-	* config/ia64/ia64.c (gen_thread_pointer): Fix typo in marking
-	thread_pointer_rtx as unchanging.
-
-2002-07-24  Michael Matz  <matz@suse.de>
-
-	* ra-colorize.c (INV_REG_ALLOC_ORDER): New macro.
-	(free_reg): Use it.
-
-2002-07-24  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (arm_buneq, arm_bltgt): put '\' before ';' in output
-	pattern.
-	(arm_buneq_reversed, arm_bltgt_reversed): Likewise.
-	(movsicc, movsfcc, movdfcc): FAIL if UNEQ or LTGT.
-
-2002-07-24  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/elf.h (STARTFILE_SPEC): Never include crt0.o.
-	* config/mips/elf64.h (STARTFILE_SPEC): Likewise.
-	* config/mips/isa3264.h (STARTFILE_SPEC): Do not redefine.
-
-Wed Jul 24 17:59:12 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation): Dump loops before clobbering
-	the structure.
-
-Wed Jul 24 17:23:16 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* rtlanal.c (keep_with_call_p): Avoid overflow in fixed_regs.
-
-2002-07-24  Frank van der Linden  <fvdl@wasabisystems.com>
-
-	PR optimization/7291
-	* config/i386/i386.c (ix86_expand_clrstr): Fix bzero alignment
-	problem on x86_64.
-
-2002-07-24  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* pretty-print.h: Add macros from cp/error.c
-
-2002-07-24  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000-protos.h (mask_operand_wrap): Declare.
-	(mask64_2_operand): Declare.
-	(build_mask64_2_operands): Declare.
-	(and64_2_operand): Declare.
-	(extract_MB): Declare.
-	(extract_ME): Declare.
-	* config/rs6000/rs6000.c (mask64_operand): Allow all ones.  Remove
-	CONST_DOUBLE code.
-	(mask_operand_wrap): New insn predicate.
-	(mask64_2_operand): Likewise.
-	(and64_2_operand): Likewise.
-	(build_mask64_2_operands): New function.
-	(extract_MB): New function.
-	(extract_ME): New function.
-	(print_operand <case m,M>): Use extract_MB and extract_ME.
-	(print_operand <case S>): Allow all ones.  Remove CONST_DOUBLE support.
-	* config/rs6000/rs6000.h (EXTRA_CONSTRAINT): Add 't'.
-	(PREDICATE_CODES): Add and64_2_operand, mask_operand_wrap and
-	mask64_2_operand.  Remove CONST_DOUBLE from mask64_operand.
-	* config/rs6000/rs6000.md (andsi3_internal3): New
-	(andsi3_internal3+1): Enable split for powerpc64.
-	(andsi3_internal3+2): New split.
-	(andsi3_internal4): Renamed old andsi3_internal3.
-	(andsi3_internal5): New.
-	(andsi3_internal5+1): Enable split for powerpc64.
-	(andsi3_internal5+2): New split.
-	(andsi3_internal6, andsi3_internal7, andsi3_internal8): New.
-	(anddi3): Handle 't' constraint.
-	(anddi3+1): New split.
-	(anddi3_internal2): Handle 't' constraint.
-	(anddi3_internal2+1): New split.
-	(anddi3_internal3): Handle 't' constraint.
-	(anddi3_internal3+1): New split.
-
-2002-07-24  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.md: Remove scratch reg on insns using
-	addze and similar (plus (comparison r1 r2) r3) insns.  Add
-	missing scratch reg in one case.  Formatting fixes.
-
-2002-07-24  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppexp.c (parse_defined): Mark macro used.
-	* cpphash.h (struct cpp_macro): New member "used".
-	(_cpp_mark_macro_used, _cpp_warn_if_unused_macro): New.
-	(struct cpp_reader): New member.
-	* cppinit.c (cpp_finish_options): Set first_unused_line.
-	(cpp_finish): Warn of unused macros if requested.
-	(OPT_TABLE): New switches.
-	(cpp_handle_option): Handle them.
-	* cpplib.c (do_undef): Warn if macro unused.
-	(do_ifdef, do_ifndef): Mark macro used.
-	* cpplib.h (struct cpp_options): New member.
-	* cppmacro.c (_cpp_warn_if_unused_macro): New.
-	(enter_macro_context): Mark macro used.
-	(_cpp_create_definition): Mark macro unused; warn if unused
-	when redefined.
-	* cpptrad.c (scan_out_logcial_line, push_replacement_text):
-	Mark macros used.
-	* doc/cppopts.texi: Update.
-
-2002-07-23  Neil Booth  <neil@daikokuya.co.uk>
-
-	* dwarf2out.c (SECTION_ASM_OP,
-	ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL): Remove.
-	* system.h (SECTION_ASM_OP): Poison.
-	* tree.c (FILE_FUNCTION_PREFIX_LEN): Remove.
-	* config/alpha/alpha-interix.h, config/mips/linux.h
-	(ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL): Remove.
-	* config/mmix/mmix-protos.h, config/mmix/mmix.c
-	(mmix_asm_output_define_label_difference_symbol): Remove.
-	* config/mmix/mmix.h
-	(ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL): Remove.
-	* doc/tm.texi: Remove documentation.
-
-Tue Jul 23 21:49:24 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* recog.c (asm_operand_ok): Allow float CONST_VECTORs for 'F'.
-	(constrain_operands): Likewise.
-	* regclass.c (record_reg_classes): Likewise.
-	* reload.c (find_reloads): Likewise.
-	* doc/md.texi: Likewise.
-
-	* reload.c (find_reloads_toplev): Use simplify_gen_subreg.
-	* simplify-rtx.c (simplify_subreg): When converting to a non-int
-	mode, try to convert to an integer mode of matching size first.
-
-	* simplify-rtx.x (simplify_subreg): When constructing a CONST_VECTOR
-	from individual subregs, check that each subreg has been generated
-	sucessfully.
-
-2002-07-23  Neil Booth  <neil@daikokuya.co.uk>
-
-	* genautomata.c (VLA_HWINT_SHORTEN, VLA_HWINT_LAST): Remove.
-	* df.c (HANDLE_SUBREG, FOR_EACH_BB_IN_BITMAP_REV,
-	FOR_EACH_BB_IN_SBITMAP): Remove.
-	* gcse.c (NEVER_SET, FOLLOW_BACK_EDGES): Remove.
-	* haifa-sched.c (DONE_PRIORITY, MAX_PRIORITY, TAIL_PRIORITY,
-	LAUNCH_PRIORITY, DONE_PRIORITY_P, LOW_PRIORITY_P): Remove.
-	* loop.c (PREFETCH_BLOACK_IN_LOOP_MIN,
-	PREFETCH_LIMIT_TO_SIMULTANEOUS): Remove.
-	* regrename.c (REGNO_MODE_OK_FOR_BASE_P): Remove.
-
-2002-07-23  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* pretty-print.h: New file.
-
-2002-07-23	Paul Koning	<pkoning@equallogic.com>
-
-	* real.c (REAL_WORDS_BIG_ENDIAN): Make 1 for DEC.
-	(LARGEST_EXPONENT_IS_NORMAL): Ditto.
-	(VAX_HALFWORD_ORDER): Define (1 for DEC VAX, 0 otherwise).
-	(TARGET_G_FLOAT): Default to 0 if not defined.
-	(ieeetoe): New, common routine to convert target format floats
-	to internal form.
-	(e24toe, e53toe): Change to use ieeetoe, distinguish DEC
-	vs. others.
-	(e113toe): Change to use ieeetoe.
-
-2002-07-23  Roman Lechtchinsky  <rl@cs.tu-berlin.de>
-
-	* real.c (REAL_WORDS_BIG_ENDIAN): Make sure it is 0 for DEC and 1 for
-	IBM.
-	(e53toe): Assume IEEE if non of DEC, IBM and C4X is defined.
-	(e64toe): Remove special cases for DEC and IBM. Remove support for
-	ARM_EXTENDED_IEEE_FORMAT.
-	(e24toe): Remove special cases for DEC.
-	(significand_size): Simplify. Indent.
-	(ieee_format, ieee_24, ieee_53, ieee_64, ieee_113): New.
-	(etoieee, toieee): New.
-	(etoe113, toe113, etoe64, toe64, etoe53, toe53, etoe24, toe24): Use
-	etoieee and toieee for IEEE arithmetic.
-
-2002-07-23  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* doc/extend.texi: Say ISO C90, not ISO C89.
-	* doc/invoke.texi: Likewise.
-	* doc/standards.texi: Likewise.
-
-2002-07-23  Steve Ellcey  <sje@cup.hp.com>
-
-	* gcc/explow.c (convert_memory_address): Fix conversion of CONSTs.
-	Fix permutation of conversion and plus/mult.
-	* gcc/builtins.c (expand_builtin_memcpy) Ensure return pointer is
-	ptr_mode and not Pmode when POINTERS_EXTEND_UNSIGNED is defined.
-	(expand_builtin_strncpy) Ditto.
-	(expand_builtin_memset) Ditto.
-
-2002-07-23  Gabriel Dos Reis  <gdr@nerim.net>
-
-	Fix PR/7363:
-	* c-common.c (c_sizeof_or_alignof_type): New function.
-	(c_alignof): Remove definition.
-	* c-common.h (c_sizeof, c_alignof): Define as macros.
-	(c_sizeof_or_alignof_type): Declare.
-	(my_friendly_assert): Moved from cp/cp-tree.h
-	* c-typeck.c (c_sizeof): Remove definition.
-
-2002-07-23  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (try_replace_reg): Use num_changes_pending.
-	* recog.c (num_changes_pending): New function.
-	(validate_replace_src): Use validate_repalce_src_group.
-	(validate_replace_src_group): New.
-	* recog.h (validate_repalce_src_group): New.
-	(num_changes_pending): Likewise.
-
-Tue Jul 23 12:16:58 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* calls.c (emit_library_call_value_1): If
-	FUNCTION_ARG_PASS_BY_REFERENCE is true, pretend this is neither
-	libcall, const call nor pure call.
-
-2002-07-23  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/m88k/m88k.h (SECTION_ASM_OP): Remove.
-
-2002-07-23  Neil Booth  <neil@daikokuya.co.uk>
-
-	* vmsdbgout.c (SECTION_ASM_OP): Remove.
-
-2002-07-23  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/i386/i386.c (AT_BP): Remove.
-
-2002-07-23  Neil Booth  <neil@daikokuya.co.uk>
-
-	* defaults.h (obstack_chunk_alloc, obstack_chunk_free):
-	Default definition.
-	* gcse.c: Don't define obstack_chunk_free.
-	* collect2.c, conflict.c, df.c, diagnostic.c, fix-header.c,
-	flow.c, gcc.c, genattrtab.c, genautomata.c, genflags.c, gensupport.c,
-	integrate.c, loop.c, ra.c, read-rtl.c, regrename.c, reload1.c,
-	reorg.c, tlink.c, tree.c, config/arm/arm.c, objc/objc-act.c:
-	Don't define obstack macros.
-
-2002-07-22  Stephane Carrez  <stcarrez@nerim.fr>
-
-	PR target/6744
-	* config/m68hc11/m68hc11.c (m68hc11_z_replacement): Also replace
-	ASM_OPERANDS instructions.
-
-2002-07-22  Stephane Carrez  <stcarrez@nerim.fr>
-
-	PR target/7361
-	* config/m68hc11/m68hc11.c (go_if_legitimate_address_internal): Accept
-	constant addresses only on 68HC12.
-
-2002-07-22  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppfiles.c (stack_include_file): Correct test of whether
-	a dependency should be output.
-
-2002-07-22  David Edelsohn  <edelsohn@gnu.org>
-
-	* collect2.c (is_ctor_dtor): Add other possible JOINER values.
-
-2002-07-22  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (movqi): If optimizing and we can create pseudos, use
-	a ZERO_EXTEND to load from memory, then copy the result into the
-	target.
-	(movhi): Likewise, but only for ARMv4.
-
-2002-07-22  Neil Booth  <neil@daikokuya.co.uk>
-
-	* ssa-ccp.c (PHI_PARMS): Remove.
-
-2002-07-22  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (CLASS_CANNOT_CHANGE_MODE): Include FP_REGS
-	on big-endian targets.
-
-2002-07-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* hwint.h (HOST_WIDE_INT_PRINT_DEC_SPACE,
-	HOST_WIDE_INT_PRINT_UNSIGNED_SPACE,
-	HOST_WIDEST_INT_PRINT_DEC_SPACE, HOST_WIDEST_INT_PRINT_DEC_SPACE):
-	New formatting macros.
-
-	* ra-debug.c (dump_static_insn_cost): Avoid string concatenation.
-
-Mon Jul 22 15:27:25 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* rtlanal.c (subreg_regno_offset): Return correct offset for
-	big endian paradoxical subregs.
-
-	* optabs.c (expand_vector_unop): Don't expand using sub_optab
-	if we got the wrong mode.
-
-	* hwint.c (define HOST_WIDE_INT_PRINT_DEC_C): New define.
-	* genrecog.c (write_switch, write_cond): Use it.
-	* genemit.c (gen_exp): Likewise.
-
-2002-07-22  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-decl.c (build_compound_literal): Set decl TREE_READONLY from TYPE.
-
-2002-07-22  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-decl.c (build_compound_literal): Defer compound literal decls
-	until until file end to emit them only if they are actually used.
-
-2002-07-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ra-build.c (check_conflict_numbers): Hide unused function.
-	(livethrough_conflicts_bb): Avoid automatic aggregate
-	initialization.
-	(parts_to_webs_1): Avoid `U' integer constant modifier.
-	(conflicts_between_webs): Wrap a variable in the macro controlling
-	its usage.
-	* ra-debug.c (ra_debug_msg): Use VA_OPEN/VA_CLOSE.
-	(dump_igraph, dump_graph_cost): Avoid string concatenation
-	(dump_static_insn_cost): Avoid automatic aggregate
-	initialization.
-	* ra-rewrite.c (insert_stores): Avoid automatic aggregate
-	initialization.
-	(dump_cost): Avoid string concatenation
-
-2002-07-21  Richard Henderson  <rth@redhat.com>
-
-	* expr.c (expand_expr) [TRY_FINALLY_EXPR]: Don't use
-	GOTO_SUBROUTINE_EXPR when finally_block can be re-expanded.
-
-2002-07-21  Richard Henderson  <rth@redhat.com>
-
-	* unroll.c (find_splittable_givs): Do not split DEST_ADDR givs
-	that are not unrolled completely.
-
-2002-07-21  Richard Henderson  <rth@redhat.com>
-
-	* loop.h (LOOP_AUTO_UNROLL): Rename from LOOP_FIRST_PASS.
-	* loop.c (strength_reduce): Update.
-	* toplev.c (rest_of_compilation): Do unrolling in the first
-	loop pass, not the second.
-
-2002-07-21  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (set_mem_attributes): Preserve indirection of PARM_DECL
-	when flag_argument_noalias == 2.
-	* alias.c (nonoverlapping_memrefs_p): Handle that.
-	* print-rtl.c (print_mem_expr): Likewise.
-
-2002-07-21  Hartmut Schirmer  <hartmut.schirmer@arcor.de>
-
-	* libgcc2.c (__divdi3, __moddi3): Use unary minus operator
-	instead of __negdi2 directly.
-
-2002-07-21  Neil Booth  <neil@daikokuya.co.uk>
-
-	* gengenrtl.c (gencode): Don't define obstack_alloc_rtx.
-	* function.c (SYMBOL__MAIN): Remove definition.
-	* global.c (SET_CONFLICT, REGBITP, ALLOCNO_LIVE_P): Remove.
-	* predict.c (PROB_NEVER, PROB_LIKELY, PROB_UNLIKELY): Remove.
-	* profile.c (GCOV_INDEX_TO_BB): Remove.
-	* sched-rgn.c (ABS_VALUE, MIN_DIFF_PRIORITY, MIN_PROB_DIFF): Remove.
-	* simplify-rtx.c (FIXED_BASE_PLUS_P): Remove.
-
-2002-07-21  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-lex.c (GET_ENVIRONMENT): Remove.
-	* collect2.c (GET_ENV_PATH_LIST): Remove.
-	(prefix_from_env): Use GET_ENVIRONMENT.
-	* cppinit.c (GET_ENV_PATH_LIST): Remove.
-	(init_standard_includes): Use GET_ENVIRONMENT.
-	* defaults.h (GET_ENVIRONMENT): Define here if not already.
-	* gcc.c (GET_ENV_PATH_LIST): Remove.
-	(make_relative_prefix, process_command): Update.
-	* protoize.c (GET_ENV_PATH_LIST): Remove.
-	(do_processing): Update.
-
-2002-07-21  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* c-decl.c (build_array_declarator): Say 'ISO C90', not 'ISO C89'.
-	(grokdeclarator): Likewise.
-	* c-format.c (C_STD_NAME): Likewise.
-	* c-lex.c (interpret_integer): Likewise.
-	* c-typeck.c (build_array_ref): Likewise.
-	* cpplex.c (_cpp_lex_direct): Likewise.
-	* toplev.c (documented_lang_options): Likewise.
-
-2002-07-21  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-format.c (T99_I, T99_UI): Remove.
-
-2002-07-21  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-typeck.c (SAVE_SPELLING_DEPTH): Remove.
-
-Sun Jul 21 21:36:41 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (do_local_cprop): Do not extend lifetimes of registers set by
-	do_local_cprop.
-
-2002-07-21  Andreas Jaeger  <aj@suse.de>
-
-	* reload1.c (fixup_abnormal_edges): Remove unused variable.
-
-2002-07-21  Bernd Schmidt  <bernds@redhat.com>
-
-	Improvements for the ifcvt pass from Michael Meissner, with patches
-	by Richard Sandiford <rsandifo@redhat.com>
-	* basic-block.h (struct ce_if_block, ce_if_block_t): New types.
-	* ifcvt.c (cond_exec_changed_p): New static variable.
-	(last_active_insn): New function, renamed from last_active_insn_p
-	and changed to return the last active insn in a basic block. All
-	callers updated.
-	(block_fallthru): New function.
-	(cond_exec_process_insns): New argument CE_INFO.  Pass it to
-	IFCVT_MODIFY_INSN.  All callers updated.
-	Return false if START or END are NULL.
-	Handle case where we're processing an insn that is already
-	conditional.
-
-	(noce_process_if_block): CE_INFO argument rather than
-	multiple args containing the involved basic blocks.  All callers
-	changed.
-	(process_if_block, merge_if_block, find_if_block,
-	cond_exec_process_if_block): Likewise.
-
-	(cond_exec_process_if_block): New arg DO_MULTIPLE_P.  All callers
-	changed.
-	Use new function last_active_insn to simplify some code.
-	New code to handle multiple tests.
-	Call IFCVT_MODIFY_CANCEL in all failure cases, otherwise set
-	cond_exec_changed_p to TRUE.
-
-	(process_if_block): New code to handle multiple tests.
-	(merge_if_block): Likewise.
-	(find_if_header): New arg PASS.  Changed to return the currently
-	processed basic block or NULL instead of true/false. All callers
-	changed.
-	Call IFCVT_INIT_EXTRA_FIELDS.
-	(block_jumps_and_fallthru_p): New function.
-	(find_if_block): Discover opportunities to convert multiple tests.
-	Add additional debugging output.
-	Update the ce_info structure before returning.
-
-	(if_convert): Run multiple passes of if-conversion.
-	* doc/tm.texi (IFCVT_MODIFY_TESTS, IFCVT_MODIFY_INSN,
-	IFCVT_MODIFY_FINAL, IFCVT_MODIFY_CANCEL, IFCVT_MODIFY_MULTIPLE_TESTS,
-	IFCVT_INIT_EXTRA_FIELDS, IFCVT_EXTRA_FIELDS): Update documentation for
-	these macros.
-
-Sun Jul 21 00:54:54 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c: Include cselib.h
-	(constptop_register): Break out from ...
-	(cprop_insn): ... here; kill basic_block argument.
-	(do_local_cprop, local_cprop_pass): New functions.
-	(one_cprop_pass): Call local_cprop_pass.
-
-2002-07-20  Roger Sayle  <roger@eyesopen.com>
-
-	* simplify-rtx.c (simplify_relational_operation): Optimize
-	abs(x) < 0.0 (and abs(x) >= 0.0 when using -ffast-math).
-
-2002-07-20  Michae Matz  <matz@suse.de>
-
-	* ra-build.c: (remember_web_was_spilled): Use GENERAL_REGS.
-
-2002-07-20  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppexp.c (struct op): Add token pointer.
-	(check_promotion, CHECK_PROMOTION): New.
-	(optab): Update.
-	(_cpp_parse_expr): Update, use token pointer of struct op.
-	(reduce): Warn about change of sign owing to promotion.
-	* cppinit.c (cpp_handle_option): New warning if -Wall.
-	* cpplib.h (struct cpp_options): New member.
-
-2002-07-19  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md: Remove ppc630 fpcompare from single
-	fpu list.  Separate Power4 compare and delayed_compare.  Correct
-	Power4 fpcompare.
-	(fix_truncdfsi2_internal): Restore FPR preference.
-	* config/rs6000/t-aix43 (MULTILIB_MATCHES): Add mcpu?power3,
-	mcpu?power4, mcpu?604e.  Remove mpower, mpower2, mpowerpc.
-
-2002-07-19  Momchil Velikov <velco@fadata.bg>
-
-	* reload1.c (reload_as_needed): Duplicate oldpat.
-
-2002-07-20  Alan Modra  <amodra@bigpond.net.au>
-
-	PR optimization/7130
-	* loop.h (struct loop_info): Add "preconditioned".
-	* unroll.c (unroll_loop): Set it.
-	* doloop.c (doloop_modify_runtime): Correct count for unrolled loops.
-
-2002-07-19  Zack Weinberg  <zack@codesourcery.com>
-
-	* rtl.def (CODE_LABEL): Remove slot 8.
-	* rtl.h (struct rtx_def): Document new uses of jump and call fields.
-	(LABEL_ALTERNATE_NAME): Delete.
-	(LABEL_KIND, SET_LABEL_KIND, LABEL_ALT_ENTRY_P): New.
-	* defaults.h: Remove default for ASM_OUTPUT_ALTERNATE_LABEL_NAME.
-
-	* final.c (output_alternate_entry_point): New.
-	(final_scan_insn): Use it instead of
-	ASM_OUTPUT_ALTERNATE_LABEL_NAME.  Do not consider possibility
-	of a case label being an alternate entry point.
-
-	* cfgbuild.c (make_edges, find_bb_boundaries): Use LABEL_ALT_ENTRY_P.
-	* emit-rtl.c (gen_label_rtx): Adjust call to gen_rtx_CODE_LABEL.
-	Do not clear LABEL_NUSES (unnecessary) or LABEL_ALTERNATE_NAME
-	(field deleted).
-	* print-rtl.c, ra-debug.c: Update code to output CODE_LABELs.
-
-	* doc/rtl.texi: Document LABEL_KIND, SET_LABEL_KIND, and
-	LABEL_ALT_ENTRY_P; not LABEL_ALTERNATE_NAME.
-	* doc/tm.texi: Delete documentation of
-	ASM_OUTPUT_ALTERNATE_LABEL_NAME.
-
-2002-07-19  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/iris5gas.h (DWARF2_DEBUGGING_INFO): Define.
-	(PREFERRED_DEBUGGING_TYPE): Use DWARF2_DEBUG.
-	(LINK_SPEC): Define.
-	(STARTFILE_SPEC): Define.
-	(ENDFILE_SPEC): Define.
-
-	* config/mips/iris6-o32.h (LINK_SPEC): Move ...
-	* config/mips/iris6-o32-as.h (LINK_SPEC): ... here.
-
-	* config/mips/iris6-o32-gas.h: New file.
-	* config.gcc (mips-sgi-irix6*o32): Use it.
-
-	* config/mips/t-iris5-gas: New file.
-	* config.gcc (mips-sgi-irix6*o32, mips-sgi-irix5*): Use it.
-
-2002-07-19  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppexp.c (ALWAYS_EVAL): Remove.
-	(optab, reduce): Always evaluate.
-	(num_unary_op, num_binary_op, num_div_op): Issue diagnostics
-	only if not skipping evaluation.
-
-2002-07-19  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (debug_hard_reg_set): Remove.
-
-2002-07-19  Chris Demetriou  <cgd@broadcom.com>
-
-	* gcc.c (cpp_options): Include "%1" (cc1_spec).
-
-2002-07-19  Richard Henderson  <rth@redhat.com>
-
-	* loop.c (loop_givs_rescan): Delete the REG_EQUAL note, not the insn.
-
-2002-07-19  Alan Modra  <amodra@bigpond.net.au>
-
-	* prefix.c (update_path): Don't zap single `.' path components
-	unless followed by another `.' and fix typo last patch.
-
-2002-07-18  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppexp.c (cpp_num_mul): Remove unused parameter.
-	(UNARY, BINARY, OTHER, binary_handler): Remove.
-	(ALWAYS_EVAL): New.
-	(optab): Update.
-	(reduce): Refactor to a large switch, don't use a function
-	pointer.
-
-2002-07-18  Bo Thorsen  <bo@berlioz.suse.de>
-
-	* config/i386/linux64.h (STARTFILE_PREFIX_SPEC): Define this always.
-
-Thu Jul 18 19:39:18 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh-protos.h (sh_expand_unop_v2sf): Move inside #ifdef RTX_CODE guard.
-	(sh_expand_binop_v2sf): Likewise.
-	* sh.c (machine_dependent_reorg): Add move for UNSPEC_MOVA.
-	(int_gpr_dest, trunc_hi_operand): New functions.
-	* sh.h (PREDICATE_CODES): Add any_register_operand, int_gpr_dest and
-	trunc_hi_operand.
-	(SPECIAL_MODE_PREDICATES, any_register_operand): Define.
-	* sh.md (cmpeqdi_t+1): Remove comments that genrecog warns about.
-	(adddi3_compact+1, subdi3_compact+1, ashlsi3_n+1, ashlhi3+1): Likewise.
-	(ashrsi2_16+1, ashrsi2_31+1, lshrsi3_n+1, ashrdi3+[12]): Likewise.
-	(and_shl_scratch+[12], zero_extendhidi2+1): Likewise.
-	(zero_extendhisi2_media+1, extendhidi2+1, extendqidi2+1): Likewise.
-	(extendhisi2_media+1, extendqisi2_media+1): Likewise.
-	(movsi_media_nofpu+[12], movhi_media+1, movdi_media_nofpu+1): Likewise.
-	(movdi_const_16bit+[12], movdf_i4+[123], reload_outdf+[2-5]): Likewise.
-	(movsf_ie+1): Likewise.
-	(loaddi_trunc): Use int_gpr_dest predicate.
-	(use_sfunc_addr, indirect_jump_scratch, sibcall_compact): Add mode(s).
-	(mova, mova_const, GOTaddr2picreg, ptrel, casesi_worker_0): Likewise.
-	(casesi_worker_0+[12], casesi_worker): Likewise.
-	(shcompact_preserve_incoming_args): Likewise.
-	(mov_nop): Use any_register_operand predicate.
-	(mperm_w0): Use trunc_hi_operand predicate.
-
-2002-07-18  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa-linux.h (DWARF2_UNWIND_INFO): Delete define.
-	* pa.h (EH_RETURN_DATA_REGNO): Revise TARGET_64BIT and correct
-	numbering.
-
-2002-07-18  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.c (output_deferred_plabels): Remove unused millicode enum mulU.
-
-2002-07-18  Richard Henderson  <rth@redhat.com>
-
-	PR optimization/7147
-	* ifcvt.c (noce_get_condition): Make certain that the condition
-	is valid at JUMP.
-
-Thu Jul 18 13:44:51 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (barrier_align, push): Shut up compiler warnings.
-	(initial_elimination_offset,sh_media_init_builtins): Likewise.
-	(reg_no_subreg_operand): Delete.
-
-2002-07-17  Bo Thorsen  <bo@suse.de>
-
-	* config/i386/linux64.h (LINK_SPEC): Remove bogus -Y option.
-	(STARTFILE_PREFIX_SPEC): Define for NATIVE_CROSS compilations.
-	(STARTFILE_SPEC): Remove hardcoded library paths.
-	(ENDFILE_SPEC): Likewise.
-
-Thu Jul 18 09:38:59 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (hoist_expr_reaches_here_p):  Stop once expr_bb is reached.
-
-	* gcse.c (try_replace_reg): Do not return false positives.
-
-2002-07-18  Alan Modra  <amodra@bigpond.net.au>
-
-	* prefix.c: (update_path): Strip ".." components when prior dir
-	doesn't exist.  Pass correct var to UPDATE_PATH_HOST_CANONICALIZE.
-
-	* config/rs6000/sysv4.h (ASM_OUTPUT_REG_PUSH): Remove 64-bit support.
-	(ASM_OUTPUT_REG_POP): Likewise.
-
-2002-07-18  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (first_reg_to_save): Remove bogus
-	adjustments to first_reg for profiling case.
-	(output_function_profiler): Correct lr save slot for ABI_AIX_NODESC.
-	Disable profiling for 64 bit code on both ABI_V4 and ABI_AIX_NODESC.
-	Save static chain reg to sp + 12 on ABI_AIX_NODESC.
-	* config/rs6000/sysv4.h (ASM_OUTPUT_REG_PUSH): Define.
-	(ASM_OUTPUT_REG_POP): Define.
-	* config/rs6000/linux64.h (ASM_OUTPUT_REG_PUSH): Undef.
-	(ASM_OUTPUT_REG_POP): Undef.
-
-2002-07-17  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpplib.c (do_sccs): Handle #sccs on all systems.
-	* system.h (SCCS_DIRECTIVE): Poison.
-	* config/darwin.h, config/freebsd.h, config/netbsd.h,
-	config/ptx4.h, config/svr3.h, config/svr4.h, config/alpha/elf.h,
-	config/arm/linux-elf.h, config/c4x/c4x.h, config/d30v/d30v.h,
-	config/i370/i370.h, config/i386/gas.h, config/i386/sco5.h,
-	config/i960/i960.h, config/m68hc11/m68hc11.h, config/m68k/3b1.h,
-	config/m68k/3b1g.h, config/m68k/crds.h, config/m68k/mot3300.h,
-	config/m68k/pbb.h, config/m88k/m88k.h, config/mips/mips.h,
-	config/sparc/pbd.h, config/stormy16/stormy16.h, config/vax/vaxv.h:
-	Remove all references to SCCS_DIRECTIVE.
-	* doc/cpp.texi, doc/tm.texi: Update.
-
-Wed Jul 17 19:23:32 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* regrename.c (maybe_mode_change): New function.
-	(find_oldest_value_reg, copyprop_hardreg_forward_1): Use it.
-
-2002-07-17  Rodney Brown  <rbrown64@csc.com.au>
-
-	* config/i386/i386.c (ix86_expand_int_movcc): In the general case
-	suppress addition when either ct or cf are zero.
-
-2002-07-17  Eric Botcazou <ebotcazou@multimania.com>
-	    Glen Nakamura <glen@imodulo.com>
-
-	PR optimization/6713
-	* loop.c (loop_givs_rescan): Explicitly delete the insn that
-	sets a non-replaceable giv after issuing the new one.
-
-2002-07-17  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppexp.c (cpp_interpret_integer, append_digit, parse_defined,
-	eval_token): Clarify and correct use of "bool" variables.
-	* cpplib.h (struct cpp_options): Similarly.
-	* cppmacro.c (parse_params, _cpp_save_parameter): Ditto.
-	* cpptrad.c (recursive_macro): Similarly.
-
-Wed Jul 17 17:08:06 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* config/sh/lib1funcs.asm (udivsi3_i4): Implement SHcompact version in
-	SHmedia code.
-
-	* sh.md (cmpgtudi_media): Remove spurious @.
-
-	* config/sh/lib1funcs.asm (FMOVD_WORKS): Don't define for little endian.
-	* sh.h (OVERRIDE_OPTIONS): Don't set FMOVD_BIT for little endian.
-
-	* config/sh/lib1funcs.asm (init_trampoline): New entry point.
-	* sh-protos.h (sh_initialize_trampoline): Declare.
-	* sh.c (sh_initialize_trampoline): New function.
-	* sh.h (TRAMPOLINE_SIZE): Only 24 for TARGET_SHMEDIA32.
-	(TRAMPOLINE_ALIGNMENT): Need cache-line alignment for TARGET_SHMEDIA.
-	(INITIALIZE_TRAMPOLINE): Call sh_initialize_trampoline.
-	(TRAMPOLINE_ADJUST_ADDRESS): Not needed for SHcompact.
-	* sh.md (initialize_trampoline, double_shori): New patterns.
-	(initialize_trampoline_compact): Likewise.
-	(shmedia32_initialize_trampoline_big): Remove.
-	(shmedia32_initialize_trampoline_little): Likewise.
-
-	* sh-protos.h (binary_float_operator): Remove declaration.
-	(sh_expand_unop_v2sf, sh_expand_binop_v2sf): Declare.
-	* sh.c (print_operand, case 'N'): Check against CONST0_RTX.
-	(unary_float_operator, sh_expand_unop_v2sf): New functions.
-	(sh_expand_binop_v2sf): Likewise.
-	(zero_vec_operand): Delete.
-	(SH_BLTIN_UDI): New builtin shared signature define.  Renumbered
-	all non-shared ones.
-	(bdesc): Change all the mextr builtins to use SH_BLTIN_UDI.
-	Enable nsb and byterev.
-	* sh.h (CONDITIONAL_REGISTER_USAGE): Initialize DF_HI_REGS.
-	(HARD_REGNO_MODE_OK): Allow TImode in fp regs.  Allow V2SFmode
-	in general regs.
-	(enum reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS): Add DF_HI_REGS.
-	(SECONDARY_OUTPUT_RELOAD_CLASS): Likewise.  Remove clause for
-	immediate operands.
-	(SECONDARY_INPUT_RELOAD_CLASS): Add clause for immediate operands.
-	Add DF_HI_REGS.
-	(CLASS_CANNOT_CHANGE_MODE, CLASS_CANNOT_CHANGE_MODE_P): Allow
-	lowpart fp regs - only for big endian for now.
-	(LEGITIMATE_CONSTANT_P): Don't allow nonzero float vectors
-	when FPU is in use.
-	(EXTRA_CONTRAINT_U): Check against CONST0_RTX.
-	(LOAD_EXTEND_OP): NIL for SImode.
-	(REGISTER_MOVE_COST): Add DF_HI_REGS.  Const for moves between
-	general and fp registers is 4.
-	PREDICATE_CODES: Amend binary_float_operator entry.
-	Remove zero_vec_operand.  Add unary_float_operator.
-	* sh.md (udivsi3_i4_media): Use truncate instead of paradoxical
-	subreg SET_DEST.
-	(truncdisi2, truncdihi2, movv2sf): Allow memory destinations.
-	(truncdiqi2): Do sign extension.
-	(movsi_media, movdi_media): Allow to use r63 to an fp register.
-	(movdf_media, movsf_media): Likewise.
-	(movv2sf_i, movv2sf_i+1): Don't use f{ld,st}.p or SUBREGS.
-	Collapse to one define_insn_and_split.  Allow immediate sources.
-	(addv2sf3, subv2sf3, mulv2sf3, divv2sf3): New patterns.
-	(movv4sf_i): Allow immediate sources.  Use simplify_gen_subreg.
-	(movv4sf): Allow immediate sources.
-	(movsf_media_nofpu+1): Don't split moves to FP registers.
-	(unary_sf_op, binary_sf_op, mshflo_w_x, concat_v2sf): New patterns.
-	(movv8qi_i+3): Check against CONST0_RTX.
-	(mextr1, mextr2. mextr3. mextr4, mextr5, mextr6, mextr7): Use DImode
-	for input and output operands.  Fix argument 3 to gen_mextr_rl.
-	(mmul23_wl, mmul01_wl, mmulsum_wq_i): s/const_vector/parallel/
-	(msad_ubq_i, mshf4_b, mshf0_b, mshf4_l, mshf0_l, mshf4_w): Likewise.
-	(mshf0_w, fipr, ftrv): Likewise.
-	(mshfhi_l_di): Now insn_and_split.  Can handle FP regs.
-
-2002-07-17  Jeroen Dobbelaere  <jeroen.dobbelaere@acunia.com>
-
-	* arm.h (ARM_NUM_INTS, ARM_NUM_REGS, ARM_NUM_REGS2): Renamed from
-	NUM_INTS, NUM_REGS and ARM_NUM_REGS2 respectively.  All uses changed.
-	* arm.c: Similarly.
-
-2002-07-17  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips-protos.h (mips_sign_extend): Declare.
-	* config/mips/mips.h (MASK_DEBUG_H, TARGET_DEBUG_H_MODE): Remove.
-	(TARGET_SWITCHES): Remove debugh.
-	(ISA_HAS_TRUNC_W): New macro.
-	(CLASS_CANNOT_CHANGE_MODE): Include FP_REGS if TARGET_FLOAT64.
-	(PREDICATE_CODES): Remove se_nonimmediate_operand.
-	* config/mips/mips.c (movdi_operand): Allow sign-extensions of
-	any SImode move_operand.
-	(se_nonimmediate_operand): Remove.
-	(mips_sign_extend): New.
-	(mips_move_2words): Use it for sign-extended source operands.
-	(override_options): Allow integers to be put into single FPRs.
-	(mips_secondary_reload_class): Handle integers in float registers.
-	* config/mips/mips.md (extendsidi2): Turn into a define_expand.
-	(fix_truncsfsi2, fix_truncdfsi2): Likewise.
-	(fix_truncdfsi2_insn, fix_truncdfsi2_macro): New.
-	(fix_truncsfsi2_insn, fix_truncsfsi2_macro): New.
-	(fix_truncdfdi2): Provide only a single alternative, in which the
-	integer is in a float register.  Depend on TARGET_FLOAT64 rather
-	than TARGET_64BIT.
-	(fix_truncsfdi2, floatdidf2, floatdisf2): Likewise.
-	(floatsidf2, floatsisf2): Likewise, but no TARGET_FLOAT64 dependency.
-	(movdi_internal2): Don't allow the source operand to be sign-extended.
-	Add alternatives for float registers.
-	(*movdi_internal2_extend): New.  Version of movdi_internal2 that
-	allows sign-extension.
-	(*movdi_internal2_mips16): Name the existing mips16 movdi pattern.
-	(movsi_internal2): Rename to movsi_internal.  Add alternatives for
-	float registers.  Remove TARGET_DEBUG_H_MODE test.
-	(movhi_internal1): Rename to movhi_internal.  Don't check
-	TARGET_DEBUG_H_MODE.  Fix transposed *d and *f source constraints.
-	(movqi_internal1): Rename to movqi_internal and remove
-	TARGET_DEBUG_H_MODE dependency.
-	(movsi_internal1, movhi_internal2, movqi_internal2): Remove.
-
-2002-07-16  Jim Wilson  <wilson@redhat.com>
-
-	* toplev.c (lang_dependent_init): Create function context for
-	init_expr_once.
-
-2002-07-16  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/linux.h (CRIS_LINK_SUBTARGET_SPEC): Don't
-	--gc-sections if -r.
-	* config/cris/cris.h: Ditto.
-
-2002-07-16  Rodney Brown  <rbrown64@csc.com.au>
-
-	* config/i386/i386.c (ix86_expand_int_movcc): In the case where
-	the comparison directly gives a mask suppress addition when cf is
-	zero by complementing the mask.
-
-2002-07-16  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* Makefile.in: Delete references to enquire.
-	* enquire.c: Move to contrib.
-
-2002-07-16  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.h (ASM_OUTPUT_LABEL): Move to here from
-	config/rs6000/darwin.h.
-	(ASM_OUTPUT_SKIP): Ditto.
-	(TEXT_SECTION_ASM_OP): Ditto.
-	(DATA_SECTION_ASM_OP): Ditto.
-	(ASM_APP_ON): Define.
-	(ASM_APP_OFF): Define.
-	* config/rs6000/darwin.h (ASM_OUTPUT_LABEL, ASM_OUTPUT_SKIP,
-	TEXT_SECTION_ASM_OP, DATA_SECTION_ASM_OP): Remove.
-
-	* config/darwin.c (func_name_maybe_scoped): Remove unused decl.
-	(machopic_function_base_name): Declare result to be const.
-	(machopic_non_lazy_ptr_name): Ditto.
-	(machopic_stub_name): Ditto.
-	* config/darwin-protos.h: Ditto for the prototypes.
-
-Wed Jul 17 00:22:39 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* m68hc11.c (m68hc11_reorg): Do not rebuild CFG.
-
-Wed Jul 17 00:20:48 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (prefetch): Fix for 64bit mode.
-	(prefetch_sse_rex, prefetch_3dnow_rex): New patterns.
-
-Wed Jul 17 00:19:20 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (MACHINE_DEPENDENT_REORG): New macro.
-	* i386.c (x86_machine_dependent_reorg): New function.
-	* i386-protos.h (x86_machine_dependent_reorg): Declare.
-
-2002-07-16  Zack Weinberg  <zack@codesourcery.com>
-
-	* builtins.c (std_expand_builtin_va_start): Remove unused
-	first argument.
-	(expand_builtin_va_start): Call EXPAND_BUILTIN_VA_START and
-	std_expand_builtin_va_start with just two arguments.
-	* expr.h: Update prototypes.
-
-	* alpha-protos.h, alpha.h, alpha.c, arc-protos.h, arc.h,
-	arc.c, d30v-protos.h, d30v.h, d30v.c, i386-protos.h, i386.h,
-	i386.c, i960-protos.h, i960.h, i960.c, m88k-protos.h, m88k.h,
-	m88k.c, mips-protos.h, mips.h, mips.c, mn10300-protos.h,
-	mn10300.h, mn10300.c, pa-protos.h, pa.h, pa.c,
-	rs6000-protos.h, rs6000.h, rs6000.c, s390-protos.h, s390.h,
-	s390.c, sh-protos.h, sh.h, sh.c, sparc-protos.h, sparc.h,
-	sparc.c, stormy16-protos.h, stormy16.h, stormy16.c,
-	xtensa-protos.h, xtensa.h, xtensa.c:  Remove unused first
-	argument from all implementations of EXPAND_BUILTIN_VA_START
-	and all uses of std_expand_builtin_va_start.
-
-Tue Jul 16 19:32:58 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* regrename.c (copy_value): Don't record high part copies.
-
-2002-07-16  Steve Ellcey  <sje@cup.hp.com>
-
-	* gcc/config/pa/long_double.h (FIXUNS_TRUNCTFDI2_LIBCALL): New define.
-	(fixunstfdi_libfunc): Change to use FIXUNS_TRUNCTFDI2_LIBCALL.
-	* gcc/config/pa/quadlib.c (_U_Qfcnvfxt_quad_to_udbl): New function.
-
-2002-07-16  Ian Dall  <ian@sibyl.beware.dropbear.id.au>
-
-	* doc/invoke.texi (NS32K Options): Document -mieee-compare option
-
-	* config/ns32k/ns32k.md (addsi3, *frame_addr, *stack_addr): merge
-	into addsi3 using register class "x" and "y".
-
-	* config/ns32k/ns32k.md (*madddf, *maddsf, *msubdf, *msubsf):
-	"earlyclobber" constraint modifier for some alternative.
-
-	* config/ns32k/ns32k.md (tstdf, tstsf, cmpdf, cmpsf, blt, ble)
-	(*ble, *blt): Flag to indicate bCOND and sCOND should check for
-	unordered.
-	config/ns32k/ns32k.h (CC_UNORD): define corresponding mask.
-
-	* config/ns32k/ns32k.h (TARGET_IEEE_COMPARE, MASK_IEEE_COMPARE)
-	(TARGET_SWITCHES): Add -mieee-compare option.
-	(OVERRIDE_OPTIONS): 32332 is a subset of
-	32532. Don't use IEEE_COMPARE -funsafe-math-optimizations.
-	(TARGET_SWITCHES): Fix description of bitfield option.
-	* config/ns32k/netbsd.h (TARGET_DEFAULT): Add
-	-mieee-compare option. Remove 32332 flag.
-
-2002-07-16  Steve Ellcey  <sje@cup.hp.com>
-
-	* explow.c (convert_memory_address): Remove special handling
-	when POINTERS_EXTEND_UNSIGNED < 0.
-	* config/ia64.md (movsi_symbolic): New instruction for ILP32 mode.
-	(movedi_symbolic): Fix typo.
-	(load_fptr): Remove mode restriction so it works for SI and DI.
-	(load_fptr_internal1): Ditto.
-	(load_gprel): Ditto.
-	(load_symptr_internal1): Ditto.
-	(call_pic): Ditto.
-	* config/ia64.c (call_operand): Modify mode check.
-	(ia64_expand_load_address): Handle DI and SI addresses and symbols.
-	(ia64_expand_move): Ditto.
-	(ia64_assemble_integer): Handle SImode function pointers.
-	(ia64_expand_fetch_and_op): Handle SImode mem addresses.
-	(ia64_expand_op_and_fetch): Ditto.
-	(ia64_expand_compare_and_swap): Ditto.
-	(ia64_expand_lock_test_and_set): Ditto.
-	(ia64_expand_lock_release): Ditto.
-
-2002-07-16  Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
-
-	* arm.c (emit_sfm): Don't set RTX_FRAME_RELATED_P on DWARF.
-
-2002-07-16  Jeroen Dobbelaere <jeroen.dobbelaere@acunia.com>
-	    Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.h (LEGITIMATE_PIC_OPERAND_P): Only test
-	CONSTANT_POOL_ADDRESS_P if a SYMBOL_REF.  Simplify logic.
-
-2002-07-16  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (stack_tie): New insn.  Use an idiom that the alias code
-	understands to be a memory clobber.
-	* arm.c (arm_expand_prologue): Use it.
-
-2002-07-16  Daniel Berlin  <dberlin@dberlin.org>
-
-	* ra-rewrite.c: #include reload.h, insn-config.h
-	* ra-build.c: #include reload.h
-	* Makefile.in: Update ra-rewrite.o, ra-build.o dependencies to
-	depend on reload.h, insn-config.h.
-
-Tue Jul 16 11:57:45 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* expr.c (emit_move_insn_1): Handle arbitrary moves that are
-	the same size as a word.
-
-	* regrename.c (find_oldest_value_reg): Take WORDS_BIG_ENDIAN /
-	BYTES_BIG_ENDIAN into account.
-
-Tue Jul 16 12:22:44 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (prefetch): Fix for 64bit mode.
-	(prefetch_sse_rex, prefetch_3dnow_rex): New patterns.
-
-	* i386.md (movss, movsd): Use xorps/xorpd for Athlon.
-
-2002-07-16  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* hard-reg-set.h (TEST_HARD_REG_BIT): Return 1 if the bit is set.
-
-2002-07-15  Zack Weinberg  <zack@codesourcery.com>
-
-	* ginclude/varargs.h: Replace with stub which issues #error.
-	* ginclude/stdarg.h: __builtin_stdarg_start is renamed
-	__builtin_va_start.
-
-	* builtins.def (BUILT_IN_VARARGS_START): Delete.
-	(BUILT_IN_VA_START): New.
-	* builtins.c (expand_builtin_va_start): Eliminate first
-	argument and code to implement pre-ISO varargs.
-	(std_expand_builtin_va_start): Ignore first argument; it is
-	always 1.
-	(expand_builtin): Handle BUILT_IN_VA_START and
-	BUILT_IN_STDARG_START identically.  Delete
-	BUILT_IN_VARARGS_START case.
-
-	* function.c (assign_parms): Delete hide_last_arg and all
-	its uses.
-	(mark_varargs): Delete function.
-	* function.h (struct function): Delete 'varargs' bit.
-	(current_function_varargs): Delete macro.
-	* tree.h: Don't declare mark_varargs.
-
-	* c-decl.c (c_function_varargs, c_mark_varargs): Delete.
-	(c_expand_body): Don't call mark_varargs.
-	* c-objc-common.c: Handle BUILT_IN_VA_START and
-	BUILT_IN_STDARG_START identically.  Delete
-	BUILT_IN_VARARGS_START case.
-	* c-tree.h: Don't declare c_mark_varargs.
-	* c-parse.in: Remove grammar rules for '&...' (which has been
-	commented out since before 2.7.2) and for '...' in K+R
-	argument declarations.
-
-	* builtins.c, function.c, integrate.c, sibcall.c,
-	config/alpha/unicosmk.h, config/arc/arc.c, config/arc/arc.h,
-	config/avr/avr.c, config/cris/cris.c, config/fr30/fr30.c,
-	config/i960/i960.c, config/i960/i960.md, config/m32r/m32r.c,
-	config/m32r/m32r.h, config/m88k/m88k.c, config/m88k/m88k.h,
-	config/mips/mips.c, config/mmix/mmix.c, config/mmix/mmix.h,
-	config/mn10300/mn10300.c, config/pa/som.h, config/s390/s390.c,
-	config/sh/sh.c, config/sh/sh.h, config/sparc/sparc.h,
-	config/stormy16/stormy16.c: Delete all references to
-	current_function_varargs, and code predicated on that flag.
-
-	* config/alpha/alpha.c (alpha_va_start),
-	config/arc/arc.c (arc_va_start),
-	config/i386/i386.c (ix86_va_start),
-	config/mips/mips.c (mips_va_start),
-	config/mn10300/mn10300.c (mn10300_va_start),
-	config/rs6000/rs6000.c (rs6000_va_start),
-	config/s390/s390.c (s390_va_start),
-	config/sh/sh.c (sh_va_start),
-	Ignore first argument; it is always 1.
-
-	* config/c4x/c4x-protos.h, config/c4x/c4x.c: Delete c4x_va_start.
-	* config/ia64/ia64-protos.h, config/ia64/ia64.c: Delete ia64_va_start.
-	* config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c:
-	Delete m68hc11_va_start.
-	* config/c4x/c4x.h, config/ia64/ia64.h, config/m68hc11/m68hc11.h:
-	No need to define EXPAND_BUILTIN_VA_START.
-
-	* doc/invoke.texi, doc/sourcebuild.texi, doc/tm.texi,
-	doc/trouble.texi: Remove references to GCC-provided <varargs.h>.
-
-2002-07-15  Eric Botcazou  <ebotcazou@multimania.com>
-
-	PR optimization/7153
-	* regmove.c (optimize_reg_copy_3): Don't optimize if the register
-	dies in more than one insn.
-
-2002-07-15  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/sparc/netbsd-elf.h (TRANSFER_FROM_TRAMPOLINE): Remove.
-
-2002-07-15  Michael Matz  <matz@suse.de>,
-	    Daniel Berlin  <dberlin@dberlin.org>,
-	    Denis Chertykov  <denisc@overta.ru>
-
-	Add a new register allocator.
-
-	* ra.c: New file.
-	* ra.h: New file.
-	* ra-build.c: New file.
-	* ra-colorize.c: New file.
-	* ra-debug.c: New file.
-	* ra-rewrite.c: New file.
-
-	* Makefile.in (ra.o, ra-build.o, ra-colorize.o, ra-debug.o,
-	(ra-rewrite.o): New .o files for libbackend.a.
-	(GTFILES): Add basic-block.h.
-
-	* toplev.c (flag_new_regalloc): New.
-	(f_options): New option "new-ra".
-	(rest_of_compilation): Call initialize_uninitialized_subregs()
-	only for the old allocator.  If flag_new_regalloc is set, call
-	new allocator, instead of local_alloc(), global_alloc() and
-	friends.
-
-	* doc/invoke.texi: Document -fnew-ra.
-	* basic-block.h (FOR_ALL_BB): New.
-	* config/rs6000/rs6000.c (print_operand): Write small constants
-	as @l+80.
-
-	* df.c (read_modify_subreg_p): Narrow down cases for a rmw subreg.
-	(df_reg_table_realloc): Make size at least as large as max_reg_num().
-	(df_insn_table_realloc): Size argument now is absolute, not relative.
-	Changed all callers.
-
-	* gengtype.c (main): Add the pseudo-type "HARD_REG_SET".
-	* regclass.c (reg_scan_mark_refs): Ignore NULL rtx's.
-
-	2002-06-20  Michael Matz  <matz@suse.de>
-
-	* df.h (struct ref.id): Make unsigned.
-	* df.c (df_bb_reg_def_chain_create): Remove unsigned cast.
-
-	2002-06-13  Michael Matz  <matz@suse.de>
-
-	* df.h (DF_REF_MODE_CHANGE): New flag.
-	* df.c (df_def_record_1, df_uses_record): Set this flag for refs
-	involving subregs with invalid mode changes, when
-	CLASS_CANNOT_CHANGE_MODE is defined.
-
-	2002-05-07  Michael Matz  <matz@suse.de>
-
-	* reload1.c (fixup_abnormal_edges): Don't insert on NULL edge.
-
-	2002-05-03  Michael Matz  <matz@suse.de>
-
-	* sbitmap.c (sbitmap_difference): Accept sbitmaps of different size.
-
-	Sat Feb  2 18:58:07 2002  Denis Chertykov  <denisc@overta.ru>
-
-	* regclass.c (regclass): Work with all regs which have sets or
-	refs.
-	(reg_scan_mark_refs): Count regs inside (clobber ...).
-
-	2002-01-04  Michael Matz  <matzmich@cs.tu-berlin.de>
-
-	* df.c (df_ref_record): Correctly calculate SUBREGs of hardregs.
-	(df_bb_reg_def_chain_create, df_bb_reg_use_chain_create): Only
-	add new refs.
-	(df_bb_refs_update): Don't clear insns_modified here, ...
-	(df_analyse): ... but here.
-
-	* sbitmap.c (dump_sbitmap_file): New.
-	(debug_sbitmap): Use it.
-
-	* sbitmap.h (dump_sbitmap_file): Add prototype.
-
-	2001-08-07  Daniel Berlin  <dan@cgsoftware.com>
-
-	* df.c (df_insn_modify): Grow the UID table if necessary, rather
-	than assume all emits go through df_insns_modify.
-
-	2001-07-26  Daniel Berlin  <dan@cgsoftware.com>
-
-	* regclass.c (reg_scan_mark_refs): When we increase REG_N_SETS,
-	increase REG_N_REFS (like flow does), so that regclass doesn't
-	think a reg is useless, and thus, not calculate a class, when it
-	really should have.
-
-	2001-01-28  Daniel Berlin  <dberlin@redhat.com>
-
-	* sbitmap.h (EXECUTE_IF_SET_IN_SBITMAP_REV): New macro, needed for
-	dataflow analysis.
-
-2002-07-15  Jakub Jelinek  <jakub@redhat.com>
-
-	PR middle-end/7245
-	* config/i386/i386.c (const_int_1_31_operand): New.
-	* config/i386/i386.h (PREDICATE_CODES): Add it.
-	* config/i386/i386.md (ashlsi3_cmp, ashlsi3_cmp_zext, ashlhi3_cmp,
-	ashlqi3_cmp, ashrsi3_cmp, ashrsi3_cmp_zext, ashrhi3_cmp, ashrqi3_cmp,
-	lshrsi3_cmp, lshrsi3_cmp_zext, lshrhi3_cmp, lshrqi3_cmp): Use it.
-
-2002-07-14  Alan Modra  <amodra@bigpond.net.au>
-
-	PR target/7282
-	* config/rs6000/rs6000.md (floatsidf2): Enable for POWERPC64.
-	(floatunssidf2): Likewise.
-	(floatsidf_ppc64): New insn_and_split.
-	(floatunssidf_ppc64): Likewise.
-
-2002-07-14  Andreas Jaeger  <aj@suse.de>
-
-	* config.gcc (sh64): Remove unused
-	target_requires_64bit_host_wide_int.
-
-2002-07-12  Roger Sayle  <roger@eyesopen.com>
-
-	* expr.c [CLEAR_RATIO]: New macro defining the maximum number
-	of move instructions to use when clearing memory, c.f. MOVE_RATIO.
-	[CLEAR_BY_PIECES]: New macro, using CLEAR_RATIO, to determine
-	whether clear_by_pieces should be used to clear storage.
-	(clear_storage): Use CLEAR_BY_PIECES instead of MOVE_BY_PIECES.
-
-	* doc/tm.texi: Document these two new target macros.
-
-2002-07-12  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.md ("zero_extendsidi2"): Use D_REG only for
-	the scratch register.
-	("*movhi2_push"): Accept Z_REG because a split pattern can make use
-	of it, forbid reload to use it.
-
-2002-07-12  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.c (test_hard_reg_class): Fix TEST_HARD_REG_BIT
-	usage on 64-bit hosts, return value was truncated to 32 bits.
-
-Fri Jul 12 00:49:36 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* simplify-rtx.c (simplify_subreg): Handle floating point
-	CONST_DOUBLEs.  When an integer subreg of a smaller mode than
-	the element mode is requested, compute a subreg with an
-	integer mode of the same size as the element mode first.
-
-Thu Jul 11 22:02:57 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* combine.c (try_combine): When converting a paradoxical subreg
-	to an extension, take LOAD_EXTEND_OP into account.
-
-2002-07-11  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config.gcc (mips-sgi-irix6*o32): New configuration.
-
-	* configure.in (libgcc_visibility): Disable for mips-sgi-irix6*o32
-	configurations.
-	* configure: Regenerate.
-
-	* config/mips/iris6-o32-as.h: New file.
-	* config/mips/iris6-o32.h: New file.
-
-	* config/mips/iris5gas.h (TARGET_ASM_NAMED_SECTION): Define.
-	(NM_FLAGS): Define.
-	(HAVE_AS_SHF_MERGE): Undefine.
-
-	* config/mips/t-iris5-as: New file.
-	* config.gcc (mips-sgi-irix6*o32, mips-sgi-irix5*): Use it.
-
-	* config/mips/t-iris6 (SHLIB_EXT, SHLIB_SOLINK, SHLIB_SONAME,
-	SHLIB_NAME, SHLIB_MAP, SHLIB_OBJS, SHLIB_SLIBDIR_QUAL, SHLIB_LINK,
-	SHLIB_INSTALL, SHLIB_MKMAP, SHLIB_MAPFILES, FPBIT, DPBIT,
-	dp-bit.c, fp-bit.c): Move ...
-	* config/mips/t-iris5-6: ... here.
-	New file, shared by IRIX 5 and IRIX 6.
-	* config.gcc (mips-sgi-irix6*o32, mips-sgi-irix6*,
-	mips-sgi-irix5*): Use it.
-
-	* config/mips/iris6.h: Remove duplicate comment.
-
-	* config/mips/mips.c (TARGET_ASM_UNALIGNED_DI_OP) [TARGET_IRIX5 &&
-	!TARGET_IRIX6]: Define.
-	(mips_asm_file_start): Don't emit mdebug.<ABI> sections on IRIX 5/6.
-
-	* config/mips/mips.h (ASM_DECLARE_FUNCTION_NAME): Fix comment.
-
-2002-07-11  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.md (adddi3): Change predicate of operand 2 to adddi3_operand
-	and delete code to force constant to register.
-	* pa-protos.h (adddi3_operand): Add prototype.
-	* pa.c (adddi3_operand): New function.
-
-2002-07-11  Roger Sayle  <roger@eyesopen.com>
-
-	* c-decl.c (duplicate_decls): Preserve the noreturn attribute on
-	non-ANSI builtin functions.
-
-Thu Jul 11 11:31:12 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* rtl.h (gen_rtx_CONST_VECTOR): Declare.
-	* gengenrtl.c (special_rtx): Check for CONST_VECTOR.
-	* emit-rtl.c (gen_rtx_CONST_VECTOR): New function.
-	(gen_const_vector_0): Use it.
-
-2002-07-11  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa.md (adddi3): For 32-bit targets, force constants to a register
-	if they don't fit in an 11-bit immediate.  Change insn predicate to
-	arith11_operand.  Remove comment.
-	* pa.c (cint_ok_for_move): Fix comment.
-	(emit_move_sequence):  Don't directly split DImode constants on 32-bit
-	targets.
-
-2002-07-11  Tim Josling  <tej@melbpc.org.au>
-
-	Remove front end hard coding from gengtype.c.
-
-	* Makefile.in
-	(STAGESTUFF): add gtyp-gen.h
-	(GTFILES): Remove front end specific files.
-	(GTFILES_FILES_LANGS): New, from configure..
-	(GTFILES_FILES_FILES): Likewise.
-	(GTFILES_LANG_DIR_NAMES): Likewise.
-	(GTFILES_SRCDIR): Likewise.
-	(gtyp-gen.h): Build from configure information.
-	(s-gtype): Remove command line parameters from gengtype.
-	(gengtype.o): Remove dependency on GTFILES. Depend on gtyp-gen.h.
-	(mostlyclean): Delete files generated by and for gengtype.
-
-	* c-config-lang.in: New file.
-
-	* configure.in (all_gtfiles_files_langs): New. Accumulate files
-	for each language.
-	(all_gtfiles_files_files): New. Accumulate language for each file
-	accumulated.
-	(gtfiles): Pick up value for C.
-	(srcdir): AC-SUBST this variable.
-	(all_gtfiles_files_langs): AC-SUBST this variable.
-	(all_gtfiles_files_files): AC-SUBST this variable.
-
-	* configure: Regenerate.
-
-	* gengtype-lex.l (parse_file): Make parameter const.
-
-	* gengtype.c (toplevel): include gtyp-gen.h.
-	(BASE_FILE_<language> unnamed enum): Delete.
-	(lang_names): Delete (replaced by gtyp-gen.h)
-	(lang_dir_names): From gtyp-gen.h, replaces lang_names; changed
-	all references.
-	(NUM_GT_FILES): New.
-	(NUM_LANG_FILES): New.
-	(srcdir_len): New.
-	(NUM_BASE_FILES): Change calculation.
-	(open_base_files): Change prototype to avoid warning.
-	(startswith): Delete.
-	(get_file_basename): Iterate through generated language list not
-	hard coded list.
-	(get_base_file_bitmap): Use generated list of files and languages.
-	(close_output_files): Add prototype to rmove warning.
-	(main): Iterate through list of generated files from gtyp-gen.h
-	rather than command line paramaters.  Ignore duplicated file
-	names.
-
-	* gengtype.h (parse_file): Amend prototype for const parameter.
-
-	* doc/sourcebuild.texi: Document gtfiles variable.
-
-	* doc/gty.texi: Document changes to gtfiles variable for front
-	ends.
-
-	* objc/config-lang.in (gtfiles): Add files needed for objc front
-	end.
-
-2002-07-10  Roger Sayle  <roger@eyesopen.com>
-
-	PR c/2454
-	* combine.c (nonzero_bits): LOAD_EXTEND_OP should only apply
-	to SUBREGs of MEMs.  (num_sign_bit_copies): Likewise.
-
-2002-07-10  Roger Sayle  <roger@eyesopen.com>
-	    Zack Weinberg <zack@codesourcery.com>
-
-	* builtins.def: Make the argument types of abort and exit
-	independent of the front-end.
-
-2002-07-11  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/linux64.h (ASM_SPEC): Define.
-
-2002-07-10  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (emit_frame_save): New.
-	(rs6000_frame_related): Replace reg2 before reg.
-	(rs6000_emit_prologue): Use emit_frame_save for saving gprs, fprs,
-	and eh_return registers.
-
-2002-07-10  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	Revert all patches for optimization of Complex .op. Real.
-	* complex_part_zero_p: Remove
-	* expand_cmplxdiv_straight: Replace complex_part_zero_p(x)
-	with x.
-	* expand_cmplxdiv_wide: Ditto.
-	* expand_binop: Ditto.
-
-2002-07-10  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.md: Fix two 0x80000000 constants to make them
-	negative also on 64-bit hosts.
-
-	Default to -fno-reorder-blocks when optimizing for size.
-	* config/avr/avr-protos.h (avr_optimization_options): Declare.
-	* config/avr/avr.c (avr_optimization_options): New function.
-	* config/avr/avr.h (OPTIMIZATION_OPTIONS): New.
-
-	Optimize returning from simple functions.
-	* config/avr/avr-protos.h (avr_simple_epilogue): Declare.
-	* config/avr/avr.c (avr_simple_epilogue): New function.
-	* config/avr/avr.md (return): New insn.
-
-2002-07-10  Douglas B Rupp  <rupp@gnat.com>
-
-	* config/i386/i386.c  (ix86_svr3_asm_out_constructor): Add
-	HAS_INIT_SECTION to protection.
-
-2002-07-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* doc/invoke.texi (Debugging Options): Mention that -gdwarf is
-	deprecated.
-
-Wed Jul 10 19:50:03 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* combine.c (gen_lowpart_for_combine): Handle vector modes.
-	Supply non-VOID mode to simplify_gen_subreg.
-
-Wed Jul 10 18:48:55 CEST 2002  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_init_mmx_sse_builtins): Fix thinko.
-
-2002-07-10  Jeffrey A Law  <law@redhat.com>
-
-	* mn10200.c (expand_prologue): Create REG_MAYBE_DEAD notes
-	as appropriate.
-
-	* mn10200.c (expand_epilogue): Fix test to determine which scratch
-	register to use.
-
-Wed Jul 10 16:06:00 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* cse.c (cse_insn): Supply proper SUBREG_BYTE to simplify_gen_subreg.
-	Get mode from dest.
-	If simplify_gen_subreg fails, try next equivalent.
-
-2002-07-09  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* diagnostic.h: #include location.h
-	(location_t): Move definition to..
-	* location.h: ... here.  New file.
-	* tree.h: #include location.h
-	(DECL_SOURCE_LOCATION): New macro.
-	(DECL_SOURCE_FILE): Use.
-	(DECL_SOURCE_LINE): Likewise.
-	(struct tree_decl): REplace filename and linenum with locus.
-	* Makefile.in (TREE_H): add location.h
-	(diagnostic.o): Depends on gt-location.h
-	(gt-location.h): Depends on s-gtype
-
-2002-07-09  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* config/rs6000/aix.h: Convert CPP_PREDEFINES to
-	TARGET_OS_CPP_BUILTINS.
-	* config/rs6000/aix31.h: Likewise.
-	* config/rs6000/aix41.h: Likewise.
-	* config/rs6000/aix43.h: Likewise.
-	* config/rs6000/aix51.h: Likewise.
-	* config/rs6000/beos.h: Likewise.
-	* config/rs6000/darwin.h: Likewise.
-	* config/rs6000/eabi.h: Likewise.
-	* config/rs6000/eabisim.h: Likewise.
-	* config/rs6000/linux.h: Likewise.
-	* config/rs6000/linux64.h: Likewise.
-	* config/rs6000/lynx.h: Likewise.
-	* config/rs6000/mach.h: Likewise.
-	* config/rs6000/rtems.h: Likewise.
-	* config/rs6000/sysv4.h: Likewise.
-	* config/rs6000/vxppc.h: Likewise.
-
-2002-07-09 Devang Patel <dpatel@apple.com>
-	* objc/objc-act.c (adjust_type_for_id_default): Fix my previous patch.
-	Do not allow ObjC objects as a parameter type for Objective-C methods.
-	My previous patch restricted  'struct' also.
-
-2002-07-09  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpperror.c (cpp_error): Default to directive_line within
-	directives here.
-	* cppexp.c (cpp_interpret_integer): Only use traditional
-	number semantics in directives.
-	* cpplib.c (prepare_directive_trad): Don't reset pfile->line.
-	(do_include_common): Similarly.
-	* cpptrad.c (scan_out_logical_line): Implement accurate
-	quoting of <> in #include.
-	* doc/cpp.texi: Update.
-
-Tue Jul  9 22:37:44 2002  Stephen Clarke <stephen.clarke@superh.com>
-			  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (sh_adjust_cost): Special handling of SHMEDIA code.
-	* sh.md (attribute issues): Replace with:
-	(attribute pipe_model).  All users changed.
-	(attribute type): Change pt / ptabs to pt_media / ptabs_media.
-	All users changed.
-	(function units sh5issue, sh5fds): New.
-	(attribute is_mac_media): New.
-	(adddi3_media, subdi3_media, divsi3_i1_media, anddi3): Add type.
-	(andcdi3, iordi3, xordi3, ashldi3_media, lshrdi3_media): Likewise.
-	(ashrdi3_media, negdi_media, extendsidi2, movqi_media): Likewise.
-	(movhi_media, shori_media, movv2sf_i, jump_media): Likewise.
-	(call_media, call_value_media, sibcall_media): Likewise.
-	(casesi_jump_media, casesi_shift_media, casesi_load_media): Likewise.
-	(return_media_i, addsf3_media, subsf3_media, mulsf3_media): Likewise.
-	(mac_media, divsf3_media, floatdisf2, floatsisf2_media): Likewise.
-	(fix_truncsfdi2, fix_truncsfsi2_media, cmpeqsf_media): Likewise.
-	(cmpgtsf_media, cmpgesf_media, cmpunsf_media, negsf2_media): Likewise.
-	(sqrtsf2_media, abssf2_media, adddf3_media, subdf3_media): Likewise.
-	(muldf3_media, divdf3_media, floatdidf2, floatsidf2_media): Likewise.
-	(fix_truncdfdi2, fix_truncdfsi2_media, cmpeqdf_media): Likewise.
-	(cmpgtdf_media, cmpgedf_media,cmpundf_media, negdf2_media): Likewise.
-	(sqrtdf2_media, absdf2_media, extendsfdf2_media): Likewise.
-	(truncdfsf2_media): Likewise.
-	(movsi_media, movsi_media_nofpu, movdi_media): Use new types.
-	(movdi_media_nofpui, movdf_media, movdf_media_nofpu): Likewise.
-
-Tue Jul  9 21:39:50 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (PREDICATE_CODES): Add general_extend_operand and inqhi_operand.
-	* sh.c (general_extend_operand, inqhi_operand): New functions.
-	* sh.md (cmpeqdi_media, cmpgtdi_media, cmpgtudi_media): Collapse
-	alternatives using 'N' modifier.  Add type.
-	(adddi3z_media): Likewise.  Enable generator function generation.
-	(movdicc_false, movdicc_true, addsi3_media, subsi3_media): Use more
-	exact predicates / constraints.  Add type.
-	(subsi3): Allow 0 for SHMEDIA.
-	(udivsi3_i4_media): Use match_operand for input values
-	rather than hard registers.
-	(udivsi3 - TARGET_SHMEDIA_FPU case): Don't ferry values
-	unnecessarily through hard registers.  Keep copies of pseudo
-	registers outside of the libcall sequence.
-	(mulsidi3_media, umulsidi3_media): Use more exact predicates.  Add type.
-	(ashlsi3_media, ashrsi3_media, lshrsi3_media): Likewise.
-	(zero_extendsidi2, zero_extendhidi2, zero_extendqidi2): Likewise.
-	(extendhidi2, extendqidi2): Likewise.
-	(andsi3_compact): Name.
-	(andcdi3): Enable generator function generation.
-	(zero_extendhisi2, zero_extendqisi2): Rename to
-	(zero_extendhisi2_compact, zero_extendqisi2_compact).
-	(extendhisi2, extendqisi2): Rename to
-	(extendhisi2_compact, extendqisi2_compact).
-	(rotldi3, rotldi3_mextr, rotrdi3, rotrdi3_mextr): New patterns.
-	(loaddi_trunc, zero_extendhisi2, zero_extendhisi2_media): Likewise.
-	(zero_extendhisi2_media+1, zero_extendqisi2): Likewise.
-	(zero_extendqisi2_media, extendhisi2, extendhisi2_media): Likewise.
-	(extendhisi2_media, extendhisi2_media+1, extendqisi2): Likewise.
-	(extendqisi2_media, extendqisi2_media+1, truncdisi2): Likewise.
-	(truncdihi2, truncdiqi2, reload_inqi, reload_inhi): Likewise.
-	(shmedia32_initialize_trampoline_big): Likewise.
-	(shmedia32_initialize_trampoline_little): Likewise.
-	(nsb, nsbsi, nsbdi, ffsdi2, ffssi2, byterev): Likewise.
-	(negdi2): Remove spurious T clobber.
-	(zero_extendhidi2+1, extendhidi2+1, extendqidi2+1): Handle TRUNCATE.
-	(movsi_media, movsi_media_nofpu): Remove spurious *k after b.
-	(movdi_media, movdi_media_nofpu, pt, ptb): Likewise.
-	(movsi_media_nofpu+2, movhi_media+1): Only do split after reload.
-	(ic_invalidate_line_media): Write back data cache before invalidating
-	instruction cache.  Add type.
-	(movsf_media): Sign-extend when the destination is a general
-	purpose register.  Add type.
-	(bgt_media, bge_media, bgtu_media, bgeu_media, blt_media_i): Allow 0.
-	(casesi_worker_0+1): Only increment ref count for proper label.
-	(casesi_worker_0+2): Likewise.
-
-2002-07-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* dwarfout.c (dwarfout_init): Warn that DWARF1 is deprecated.
-
-2002-07-09  Steve Ellcey  <sje@cup.hp.com>
-
-	* gcc/except.c (expand_eh_region_end_cleanup): Change exception pointer
-	from Pmode to ptr_mode.
-	(get_exception_pointer): Ditto.
-	(connect_post_landing_pads): Ditto.
-	(dw2_build_landing_pads): Ditto.
-
-2002-07-08  Steve Ellcey  <sje@cup.hp.com>
-	* gcc/c-pragma.h (add_to_renaming_pragma_list): New function.
-	* gcc/c-pragma.c (add_to_renaming_pragma_list): New function.
-	(handle_pragma_redefine_extname): Change to use new function.
-
-2002-07-08  Roger Sayle  <roger@eyesopen.com>
-
-	* combine.c (combine_simplify_rtx): Add an explicit cast
-	to avoid signed/unsigned comparison warning.
-	(simplify_if_then_else): Likewise.
-	(extended_count): Likewise.
-	(simplify_shift_const): Likewise.
-	(simplify_comparison): Likewise.
-
-2002-07-08  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md: Add imadd type.  Update scheduler description
-	to use imadd as well as imul.
-	(*mul_acc_si, *madsi): Change imul alternatives to imadd.
-	(*mul_acc_di, *mul_acc_64bit_di): Likewise.
-	(*mul_sub_si): Likewise for first alternative.  Change second
-	alternative from imul to multi.
-
-2002-07-07  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-common.c (c_common_post_options): Update prototype;
-	don't init backends if preprocessing only.
-	* langhooks-def.h (LANG_HOOKS_POST_OPTIONS): Update.
-	* langhooks.h (struct lang_hooks): Update post_options to
-	return a boolean.
-	* toplev.c (parse_options_and_default_flags, do_compile,
-	lang_independent_init): Update prototypes.  Allow the
-	front end to specify that there is no need to initialize
-	the back end.
-	(general_init): Move call to hex_init here...
-	(toplev_main): ...from here.  Pass flag for back end init
-	suppression.
-
-Sun Jul  7 20:38:38 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (PRINT_OPERAND_PUNCT_VALID_P): Allow '\''.
-	(PREDICATE_CODES): Add entries for equality_comparison_operator,
-	greater_comparison_operator and less_comparison_operator.
-	* sh.c (print_operand): Add '\'' code.  Make 'o' handle
-	more operators.
-	(equality_comparison_operator): New function.
-	(greater_comparison_operator, less_comparison_operator): Likewise.
-	* sh.md (beq_media_i): Disable generator function generation.
-	Use match_operator to handle a whole class of comparisons.  Add
-	modifier in output template to provide branch prediction.  Add type.
-	(bgt_media_i, ble_media_i): Likewise.  Allow zero operands.
-	(bne_media_i, bge_media_i, bgtu_media_i, bgeu_media_i): Delete.
-	(blt_media_i, bleu_media_i, bltu_media_i): Likewise.
-	(bgt, blt, ble, bge, bgtu, bltu, bgeu, bleu): Allow zero operands.
-
-2002-07-07  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	Emit MMIX function prologue and epilogue as rtl.
-	* config/mmix/mmix.md ("call"): Use mmix_get_hard_reg_initial_val,
-	not unprototyped get_hard_reg_initial_val.
-	("call_value", "nonlocal_goto_receiver"): Ditto.
-	("return"): Make define_expand.  Move real insn to...
-	("*expanded_return"): New pattern.
-	("prologue", "epilogue"): New define_expands.
-	* config/mmix/mmix.h (MMIX_rO_REGNUM): New macro.
-	(struct machine_function): New member in_prologue.
-	(FIRST_PSEUDO_REGISTER): Adjust for including rO as register.
-	(FIXED_REGISTERS, CALL_USED_REGISTERS): Ditto.
-	(MMIX_MMIXWARE_ABI_REG_ALLOC_ORDER): Ditto.
-	(MMIX_GNU_ABI_REG_ALLOC_ORDER, REG_CLASS_CONTENTS): Ditto.
-	(REGISTER_NAMES, ADDITIONAL_REGISTER_NAMES): Ditto.
-	(LOCAL_REGNO): Define.  Adjust comment.
-	* config/mmix/mmix.c (MMIX_CFUN_NEEDS_SAVED_EH_RETURN_ADDRESS):
-	Consider regs_ever_live[MMIX_rJ_REGNUM], not just
-	leaf_function_p.
-	(MMIX_OUTPUT_REGNO): Don't translate registers while outputting
-	the prologue.
-	(mmix_target_asm_function_prologue): Make static.  Just mark that
-	the prologue is being emitted.  Move guts to...
-	(mmix_expand_prologue): New function.  Adjust for emitting
-	prologue as rtl.  For sizes, use HOST_WIDE_INT only.
-	(mmix_target_asm_function_epilogue): Make static.  Simply emit a
-	\n.  Move guts to...
-	(mmix_expand_epilogue): New function.  Adjust for emitting
-	epilogue as rtl.  For sizes, use HOST_WIDE_INT only.
-	(mmix_target_asm_function_end_prologue): Mark that the prologue
-	has ended.
-	(TARGET_ASM_FUNCTION_END_PROLOGUE): Define.
-	(mmix_conditional_register_usage): Improve comments.
-	(mmix_local_regno): New function.
-	(mmix_emit_sp_add, mmix_get_hard_reg_initial_val): Ditto.
-	* config/mmix/mmix-protos.h (mmix_local_regno): Prototype.
-	(mmix_expand_prologue, mmix_expand_epilogue): Ditto.
-	(mmix_get_hard_reg_initial_val): Ditto.
-
-2002-07-06  Andreas Jaeger  <aj@suse.de>
-
-	* toplev.c (set_fast_math_flags): Don't use ISO C style function
-	definitions.
-	* gengtype.c (open_base_files): Likewise.
-	(close_output_files): Likewise.
-	* tracer.c (find_best_predecessor): Likewise.
-	(find_best_successor): Likewise.
-	(ignore_bb_p): Likewise.
-
-2002-07-05  Roger Sayle  <roger@eyesopen.com>
-
-	PR c++/7099
-	* builtin-attrs.def: Define new attribute lists for use in
-	builtins.def.
-	* builtins.def [DEF_BUILTIN]: Modify to take an additional
-	ATTRS argument, an enumerated value defined in builtin-attrs.def
-	that represents the attribute list for the builtins.  Modify
-	all builtin functions to pass an appropriate attribute list.
-	Specify "abort", "exit", "_exit" and "_Exit" builtins here with
-	their required noreturn attributes.
-	* tree.h (enum_builtin_function): Ignore the additional parameter
-	to DEF_BUILTIN.
-	* builtins.c (built_in_names): Likewise.
-	* c-common.c: (builtin_function_2): Replace the "int noreturn_p"
-	argument with a tree representing the functions attribute list.
-	Pass this "attrs" argument to builtin_function.  No longer handle
-	the noreturn_p processing manually.
-	(built_in_attributes): Move the definitions from builtin-attrs.def
-	before c_common_nodes_and_builtins.
-	(c_common_nodes_and_builtins): Handle the new ATTRS parameter in
-	DEF_BUILTIN, passing it to both builtin_function and the changed
-	builtin_function_2.
-
-	* doc/extend.texi: Document __builtin_abort, __builtin_exit,
-	__builtin__exit and __builtin__Exit.
-
-2002-07-05  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.md ("*movqi_68hc12"): Avoid allocating
-	QI mode registers in soft registers.
-	("zero_extendqihi2"): Do not take into account soft registers
-	for register allocation (use '*' constraint).
-
-2002-07-05  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.md ("*ashlsi3"): Avoid saving y if we know
-	it is dead.
-	("*ashrsi3"): Likewise.
-	("*lshrsi3"): Likewise.
-
-2002-07-05  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (output_max_insn_queue_index_def): Take latencies
-	into account.
-
-2002-07-05  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.md (peephole2): New peephole2 to optimize
-	address computation and memory moves.
-
-2002-07-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6706
-	* dwarfout.c (output_reg_number): Fix warning message.
-	(output_bound_representation): Check SAVE_EXPR_RTL is not NULL
-	before using it.
-
-2002-07-05  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* gcc/gcc.c (asm_debug): Move initialization ...
-	(init_spec): ... here.
-
-2002-07-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-parse.in (extdef): Append ';'.
-	(old_style_parm_decls): Append ';'.
-
-2002-07-04  Daniel Jacobowitz  <drow@mvista.com>
-
-	* configure.in: Correct typos: gcc_cv_as_gdwarf2_debug_flag to
-	gcc_cv_as_gdwarf2_flag and gcc_cv_as_gstabs_debug_flag
-	to gcc_cv_as_gstabs_flag.
-	* configure: Rebuilt.
-
-2002-07-04  Geoffrey Keating  <geoffk@redhat.com>
-
-	* ggc.h (ggc_add_root): Document as obsolete.
-
-Thu Jul  4 07:58:01 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.md (mshfhi_b, mshflo_b, mshfhi_l, mshflo_l, mshfhi_w): Add DONE.
-	(mshflo_w): Likewise.
-
-Thu Jul  4 07:36:29 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* simplify-rtx.c (simplify_subreg): Reduce problem of finding
-	vector mode subregs of constants to finding integer mode
-	subregs of constants.
-	* cse.c (cse_insn): Use simplify_gen_subreg.
-	* convert.c (convert_to_integer): Don't strip a NOP_EXPR
-	From a vector mode expression of different size than the
-	target mode.
-
-2002-07-03  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/linux.h: Add #undef for SUBTARGET_CPP_SPEC.
-	* config/mips/mips.h: Remove deprecated -m<processor> options
-	and cc1_cpu_spec associated.
-	(CONSTANT_ADDRESS_P): Fix last patch.
-	(ASM_DECLARE_FUNCTION_NAME): Declare. Fix comment.
-	* config/mips/mips.md (bungt, bunge, sungt_df, sungt_sf, sunge_df,
-	sunge_sf): Remove.
-
-2002-07-03  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.h (APPLE_CC): Remove, not meaningful in FSF GCC.
-	(STRINGIFY_THIS, REALLY_STRINGIFY): Remove.
-	(CPP_SPEC): Remove insertion of APPLE_CC definition.
-
-2002-07-03  Roger Sayle  <roger@eyesopen.com>
-
-	* combine.c (struct_undo): Change types of recorded substitutions
-	to be either "int" or "rtx", instead of "unsigned int" and "rtx".
-	(do_SUBST_INT): Change types of the substitution from unsigned int
-	to int, to avoid compilation warning from SUBST_INT's only caller.
-
-	(make_extraction): Add cast to avoid compilation warning.
-	(force_to_mode): Remove cast to avoid compilation warning.
-
-2002-07-03  Eric Botcazou  <ebotcazou@multimania.com>
-	    Jeff Law  <law@redhat.com>
-
-	* i386.md (length_immediate attribute): Fix typo.
-	(length_address attribute): Likewise.
-	(modrm attribute): Set it to 0 for immediate call instructions.
-	(jcc_1 pattern): Set modrm attribute to 0.
-	(jcc_2 pattern ): Likewise.
-	(jump pattern): Likewise.
-	(doloop_end_internal pattern): Explicitly set length.
-	(leave pattern): Fix typo.
-	(leave_rex64 pattern): Likewise.
-
-2002-07-03  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md (fix_truncdfsi2_internal): Ignore DImode
-	in FPR as preference.
-	(fctiwz): Same.
-	(floatdidf2, fix_truncdfdi2): Same.
-	(floatdisf2, floatditf2, fix_trunctfdi2): Same.
-	(floatditf2): Same.
-	(floatsitf2, fix_trunctfsi2): SImode in GPR.
-	(ctrdi): Remove FPR alternative and splitter.
-
-2002-07-03  Will Cohen  <wcohen@redhat.com>
-
-	* config/i386/i386.c (x86_integer_DFmode_moves): Disable for PPro.
-
-Wed Jul  3 10:24:16 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* optabs.c (expand_vector_binop): Don't store using a SUBREG smaller
-	than UNITS_PER_WORD, unless this is little endian and the first unit
-	in this word.  Let extract_bit_field decide how to load an element.
-	Force arguments to matching mode.
-	(expand_vector_unop): Likewise.
-
-	* simplify-rtx.c (simplify_subreg): Don't assume that all vectors
-	consist of word_mode elements.
-	* c-typeck.c (build_binary_op): Allow vector types for BIT_AND_EXPR,
-	BIT_ANDTC_EXPR, BIT_IOR_EXPR and BIT_XOR_EXPR.
-	(build_unary_op): Allow vector types for BIT_NOT_EPR.
-	* emit-rtl.c (gen_lowpart_common): Use simplify_gen_subreg for
-	CONST_VECTOR.
-	* optabs.c (expand_vector_binop): Try to perform operation in
-	smaller vector modes with same inner size.  Add handling of AND, IOR
-	and XOR.  Reject expansion to inner-mode sized scalars when using
-	OPTAB_DIRECT.  Use simplify_gen_subreg on constants.
-	(expand_vector_unop): Try to perform operation in smaller vector
-	modes with same inner size.  Add handling of one's complement.
-	When there is no vector negate operation, try a vector subtract
-	operation.  Use simplify_gen_subreg on constants.
-	* simplify-rtx.c (simplify_subreg): Add capability to convert vector
-	constants into smaller vectors with same inner mode, and to
-	integer CONST_DOUBLEs.
-
-2002-07-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-parse.in (parsing_iso_function_signature): New variable.
-	(extdef_1): New, copied from...
-	(extdef): ... here.  Reset parsing_iso_function_signature.
-	(old_style_parm_decls):  Reset parsing_iso_function_signature.
-	(old_style_parm_decls_1): New, copied from old_style_parm_decls.
-	Warn about ISO C style function definitions.
-	(nested_function, notype_nested_function): Reset
-	parsing_iso_function_signature.
-	(parmlist_2): Set parsing_iso_function_signature.
-
-	* doc/invoke.texi (-Wtraditional): Document new behavior.
-
-2002-07-02  Chris Demetriou  <cgd@broadcom.com>
-
-	* config.gcc (mips*el-*-*): Use tm_defines to set
-	TARGET_ENDIAN_DEFAULT, rather than including mips/little.h.
-	* config/mips/little.h: Remove.
-
-2002-07-02 Devang Patel <dpatel@apple.com>
-
-	* objc/objc-act.c (adjust_type_for_id_default): Do not allow an
-	object as parameter. Prevent something like 'NSObject' to be
-	used as the type for a method argument.
-
-2002-07-03  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpptrad.c: Update comment.
-
-2002-07-02  Neil Booth  <neil@daikokuya.co.uk>
-
-	* doc/cpp.texi: Update for traditional preprocessing changes.
-	* goc/cppopts.texi: Similarly.
-
-2002-07-02  Ziemowit Laski  <zlaski@apple.com>
-
-	* c-parse.in (designator): Enable designated initializers if ObjC.
-	(objcmessageexpr): Remove references to objc_receiver_context.
-	* objc/objc-act.h (objc_receiver_context): Remove decl.
-	* objc/objc-act.c (objc_receiver_context): Remove.
-	(lookup_objc_ivar): Test objc_method_context instead of
-	objc_receiver_context.
-
-Tue Jul  2 18:45:45 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (print_operand, case 'N'): Allow zero vector.
-	(arith_reg_or_0_operand): Likewise.
-	(zero_vec_operand): Check for CONST_VECTOR, not PARALLEL.
-	* sh.h (CONST_COSTS): 0 has 0 cost.  Check OUTER_CODE for
-	IOR, XOR, PLUS and SET and take their respective constant
-	ranges into account.
-	(PREDICATE_CODES, arith_reg_or_0_operand): Can be CONST_VECTOR.
-	* sh.md (subdi3, subdi3_media): Allow zero operand.
-	(movv8qi_i+3): Only vector that is not split is the zero vector.
-	Fix operand 3 to simplify_subreg.
-	(movv2si_i): Split alternative 1.
-	(mshfhi_l_di_rev+1): New splitter.
-
-2002-07-02  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR preprocessor/7029
-	* cppinit.c (cpp_handle_option):  Suppress warnings with an
-	implicit "-w" for "-M" and "-MM".
-	* doc/cppopts.texi: Update.
-
-2002-07-01  Roger Sayle  <roger@eyesopen.com>
-
-	* config/sh/sh.c (sh_media_init_builtins): Change use of poisoned
-	identifier "bzero" to "memset".  Pass extra NULL_TREE argument to
-	builtin_function.
-
-2002-07-02  Alan Modra  <amodra@bigpond.net.au>
-
-	* README.Portability: Fix typos.
-
-2002-07-01  Hans-Peter Nilsson  <hp@axis.com>
-
-	PR target/7177
-	* config/cris/cris.h (LEGITIMIZE_RELOAD_ADDRESS): Correct number
-	of indirections for register inside sign-extended mem part.
-
-2002-07-01  Roger Sayle  <roger@eyesopen.com>
-
-	* tree.h:  Modify builtin_function interface to take an extra
-	argument ATTRS, which is a tree representing an attribute list.
-
-	* c-decl.c (builtin_function): Accept additional parameter.
-	* objc/objc-act.c (builtin_function): Likewise.
-	* f/com.c (builtin_function): Likewise.
-	* java/decl.c (builtin_function): Likewise.
-	* ada/utils.c (builtin_function): Likewise.
-	* cp/decl.c (builtin_function): Likewise.
-	(builtin_function_1): Likewise.
-
-	* c-common.c (c_common_nodes_and_builtins): Pass an additional
-	NULL_TREE argument to builtin_function.  (builtin_function_2):
-	Likewise.
-	* cp/call.c (build_java_interface_fn_ref): Likewise.
-	* objc/objc-act.c (synth_module_prologue): Likewise.
-	* java/decl.c (java_init_decl_processing): Likewise.
-	* f/com.c (ffe_com_init_0): Likewise.
-
-	* config/alpha/alpha.c (alpha_init_builtins): Pass an additional
-	NULL_TREE argument to builtin_function.
-	* config/arm/arm.c (def_builtin): Likewise.
-	* config/c4x/c4x.c (c4x_init_builtins): Likewise.
-	* config/i386/i386.c (def_builtin): Likewise.
-	* config/ia64/ia64.c (def_builtin): Likewise.
-	* config/rs6000/rs6000.c (def_builtin): Likewise.
-
-2002-07-01  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/ip2k/t-ip2k: Remove LIBGCC1, CROSS_LIBGCC1, and LIBGCC1_TEST.
-	* config/mips/t-isa3264: Likewise.
-	* config/mmix/t-mmix: Likewise.
-
-2002-07-01  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* emit-rtl.c (init_emit_once): Add missing cast to HOST_WIDE_INT.
-
-2002-07-01  Roger Sayle  <roger@eyesopen.com>
-
-	PR opt/4046
-	* fold-const.c (fold) [COND_EXPR]: Simplify A ? 0 : 1 to !A,
-	A ? B : 0 to A && B and A ? B : 1 into !A || B if both A and
-	B are truth values.
-
-2002-07-01  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/mmix/t-mmix: Eliminate last reference to LIBGCC1_TEST.
-
-2002-07-01  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* README.Portability (Function prototypes): Give an example of
-	declaring and defining a function with no arguments.
-
-	* README.Portability (Function prototypes): Document new
-	variable-argument function macros.
-
-Mon Jul  1 19:55:17 2002  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (langhooks.h): Include.
-	(sh_init_builtins, sh_media_init_builtins): New functions.
-	(sh_expand_builtin, arith_reg_dest,and_operand): Likewise.
-	(mextr_bit_offset, extend_reg_operand, zero_vec_operand): Likewise.
-	(sh_rep_vec, sh_1el_vec, sh_const_vec): Likewise.
-	(builtin_description): New struct tag.
-	(signature_args, bdesc): New arrays.
-	(TARGET_INIT_BUILTINS, TARGET_EXPAND_BUILTIN): Undef / define.
-	(print_operand): Add 'N' modifier.
-	* sh.h (VECTOR_MODE_SUPPORTED_P): Add SHmedia vector modes.
-	(EXTRA_CONSTRAINT_U, EXTRA_CONSTRAINT_W): New macros.
-	(EXTRA_CONSTRAINT): Add 'U' and 'W' cases.
-	(CONST_COSTS): Add special case for SHmedia AND.
-	(PREDICATE_CODES): Add and_operand, arith_reg_dest,
-	extend_reg_operand, extend_reg_or_0_operand, mextr_bit_offset,
-	sh_const_vec, sh_1el_vec, sh_rep_vec, zero_vec_operand.
-	target_operand can also be const or unspec.
-	* sh.md (UNSPEC_INIT_TRAMP, UNSPEC_FCOSA UNSPEC_FSRRA): New constants.
-	(UNSPEC_FSINA, UNSPEC_NSB, UNSPEC_ALLOCO): Likewise.
-	(attribute type): Add new types.
-	(anddi3): Add splitter.
-	(movdi_const_16bit+1): Add code to handle vector constants and
-	bitmasks efficiently.
-	(shori_media): Have generator function made.
-	(movv8qi, movv8qi_i, movv8qi_i+1, movv8qi_i+2): New patterns.
-	(movv8qi_i+3, movv2hi, movv2hi_i, movv4hi, movv4hi_i): Likewise.
-	(movv2si, movv2si_i, absv2si2, absv4hi2, addv2si3, addv4hi3): Likewise.
-	(ssaddv2si3, usaddv8qi3, ssaddv4hi3, negcmpeqv8qi): Likewise.
-	(negcmpeqv2si, negcmpeqv4hi, negcmpgtuv8qi, negcmpgtv2si): Likewise.
-	(negcmpgtv4hi, mcmv, mcnvs_lw, mcnvs_wb, mcnvs_wub): Likewise.
-	(mextr_rl, mextr_lr, mextr1, mextr2, mextr3, mextr4, mextr5): Likewise.
-	(mextr6, mextr7, mmacfx_wl, mmacfx_wl_i, mmacnfx_wl): Likewise.
-	(mmacnfx_wl_i, mulv2si3, mulv4hi3, mmulfx_l, mmulfx_w): Likewise.
-	(mmulfxrp_w, mmulhi_wl, mmullo_wl, mmul23_wl, mmul01_wl): Likewise.
-	(mmulsum_wq, mmulsum_wq_i, mperm_w, mperm_w_little): LIkewise.
-	(mperm_w_big, mperm_w0, msad_ubq, msad_ubq_i, mshalds_l): Likewise.
-	(mshalds_w, ashrv2si3, ashrv4hi3, mshards_q, mshfhi_b): Likewise.
-	(mshflo_b,  mshf4_b, mshf0_b, mshfhi_l, mshflo_l, mshf4_l): Likewsie.
-	(mshf0_l, mshfhi_w, mshflo_w, mshf4_w, mshf0_w, mshfhi_l_di): Likewise.
-	(mshfhi_l_di_rev, mshflo_l_di, mshflo_l_di_rev): Likewise.
-	(mshflo_l_di_x, mshflo_l_di_x_rev, ashlv2si3, ashlv4hi3): Likewise.
-	(lshrv2si3, lshrv4hi3, subv2si3, subv4hi3, sssubv2si3): Likewise.
-	(ussubv8qi3, sssubv4hi3, fcosa_s, fsina_s, fipr, fsrra_s): Likewise.
-	(ftrv): Likewise.
-
-	(fpu_switch+1, fpu_switch+2): Remove constraint.
-
-2002-07-01  Aldy Hernandez  <aldyh@redhat.com>
-
-	* tree.c (build_function_type_list): Update function comment.
-	Rename first argument to return_type.
-
-2002-07-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in: Remove all trace of tradcpp.c, tradcpp.h,
-	tradcif.y and related files.
-
-2002-07-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpptrad.c (skip_whitespace): Pass pointer to prior char.
-
-2002-07-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips.h (FUNCTION_ARG_REGNO_P): Fix parentheses.
-
-See ChangeLog.7 for earlier changes.
diff --git a/contrib/gcc/ChangeLog.9 b/contrib/gcc/ChangeLog.9
deleted file mode 100644
index 8eed245136d1..000000000000
--- a/contrib/gcc/ChangeLog.9
+++ /dev/null
@@ -1,21488 +0,0 @@
-2003-06-30  Bruno Haible  <bruno@clisp.org>
-
-	PR middle-end/6578
-	* libgcc2.c (__subvsi3): Remove simplification that would not work
-	when subtracting -0x80000000.
-	(__subvdi3): Remove simplification that would return a wrong result.
-	(__mulvsi3): Fix overflow check.
-	(__absvdi2): Fix simplification that would return a wrong result.
-	(__mulvdi3): Fix overflow check.
-
-2003-06-30  Jeff Law  <law@redhat.com>
-
-	* stmt.c (any_pending_cleanups): Lose argument THIS_CONTOUR, it
-	was always passed in the value '1'.  Simplify body appropriately.
-	* tree.h (any_pending_cleanups): Corresponding changes.
-	* calls.c: (expand_call): Corresponding changes.
-
-2003-06-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* combine.c (distribute_notes): Don't bother REG_WAS_0.
-	* cse.c (cse_insn): Likewise.
-	* final.c (final_scan_insn): Likewise.
-	* jump.c (duplicate_loop_exit_test): Likewise.
-	* rtl.c (reg_note_name): Remove REG_WAS_0.
-	* rtl.h (REG_WAS_0): Remove.
-	* unroll.c (final_reg_note_copy): Don't bother REG_WAS_0.
-	* config/avr/avr.c (output_movqi): Don't use reg_was_0.
-	(output_movhi): Likewise.
-	(output_movsisf): Likewise.
-	(reg_was_0): Remove.
-	* config/m68hc11/m68hc11.c (m68hc11_gen_movhi): Don't use
-	REG_WAS_0.
-	(m68hc11_gen_movqi): Likewise.
-	* config/vax/vax-protos.h: Remove the prototype for
-	reg_was_0_p.
-	* config/vax/vax.c (follows_p): Remove.
-	(reg_was_0_p): Likewise.
-	* config/vax/vax.md (movsi): Don't use reg_was_0_p.
-	(movhi): Likewise.
-	(movqi): Likewise.
-	* doc/rtl.texi (REG_WAS_0): Remove.
-
-2003-06-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/rs6000/spe.h (__ev_set_spefscr_frmc): Set the flag.
-
-2003-06-30  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/lib1funcs.asm: Use "xtensa-config.h" from
-	top-level include directory.
-	* config/xtensa/lib2funcs.S: Likewise.
-	* config/xtensa/xtensa.h: Likewise.
-	* config/xtensa/xtensa-config.h: Remove.
-	* doc/install.texi: Update location of "xtensa-config.h" header.
-
-2003-06-30  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_extra_constraint): New function.
-	* config/s390/s390-protos.h (s390_extra_constraint): Declare it.
-	* config/s390/s390.h (EXTRA_CONSTRAINT): Use it.
-	* config/s390/s390.c (q_constraint): Remove.
-	* config/s390/s390-protos.h (q_constraint): Likewise.
-	* config/s390/s390.h (EXTRA_MEMORY_CONSTRAINT): Add 'R', 'S', 'T'.
-	(EXTRA_ADDRESS_CONSTRAINT): Define.
-
-	* config/s390/s390.c (larl_operand): Refuse out-of-range operands.
-	(DISP_IN_RANGE, s390_short_displacement): New.
-	(legitimate_reload_operand_p): Support long displacements.
-	(s390_decompose_address): Likewise.
-	(legitimize_pic_address): Likewise.
-	(legitimize_address): Likewise.
-	(s390_fixup_clobbered_return_reg): Likewise.
-	(s390_emit_prologue, s390_emit_epilogue): Likewise.
-	(s390_output_mi_thunk): Likewise.
-
-	* config/s390/s390.md (attr "op_type"): Add "RXY", "RSY", "SIY".
-	(attr "atype", attr "length"): Add defaults for new op_types.
-	(all insns): Change op_type attribute where appropriate.
-
-	("*movdi_lay", "*movsi_lay", "*extendqidi2", "*extendqisi2"): New insns.
-	("*tmqi_ext", "*tmdi_mem", "*tmsi_mem", "*tmhi_mem", *tmqi_mem",
-	"*tstsi", "*tstsi_cconly", "*tsthiCCT", "*tsthiCCT_cconly",
-	"*tsthi", "*tsthi_cconly", "*tstqiCCT", "*tstqiCCT_cconly",
-	"*tstqi", "*tstqi_cconly", "*cmpsi_ccs_sign", "*cmpsi_ccs",
-	"*cmpsi_ccu", "*cmphi_ccu", "*cmpqi_ccu", "*cli",
-	"movti", "*movdi_64", "*movdi_31", "*movsi", "movhi", "movqi_64",
-	"movqi", "*movstrictqi", "*movstricthi", "movstrictsi",
-	"*movdf_64", "*movdf_31", "*movsf",
-	"*load_multiple_si", "*store_multiple_di",
-	"*sethighqisi", "*sethighhisi", "*sethighqidi_31", "*extendhisi2",
-	"*la_64", "*la_31", "*la_31_and", "force_la_31",
-	"*addsi3_carry1_cc", *addsi3_carry1_cconly",
-	"*addsi3_carry2_cc", *addsi3_carry2_cconly",
-	"*addsi3_cc", "*addsi3_cconly", "*addsi3_cconly2",
-	"*addsi3_sign", "*addsi3_sub", "addsi3",
-	"*subsi3_borrow_cc", "*subsi3_borrow_cconly", "*subsi3_cc",
-	"*subsi3_cconly", "*subsi3_sign", "*subsi3_sub", "subsi3",
-	"mulsi3"
-	"*andsi3_cc", "*andsi3_cconly", "andsi3",
-	"*andqi3_ss", "*andqi3_ss_inv",
-	"*iorsi3_cc", "*iorsi3_cconly", "iorsi3",
-	"*iorqi3_ss", "*iorqi3_ss_inv",
-	"*xorsi3_cc", "*xorsi3_cconly", "xorsi3",
-	"*xorqi3_ss", "*xorqi3_ss_inv",
-	"*tls_load_31"): Add alternatives for long-displacement instructions.
-
-	("*cmpdf_ccs", "*cmpdf_ccs_ibm", "*cmpsf_ccs", "*cmpsf_ccs_ibm",
-	"*load_multiple_di", "*store_multiple_di",
-	"*sethighqidi_64", "*zero_extendhisi2_31",
-	"truncdfsf2_ibm", "extendsfdf2_ieee", "extendsfdf2_ibm",
-	"adddf3", "*adddf3", "*adddf3_ibm",
-	"addsf3", "*addsf3", "*addsf3_ibm",
-	"subdf3", "*subdf3", "*subdf3_ibm",
-	"subsf3", "*subsf3", "*subsf3_ibm",
-	"mulsi_6432", "divmoddisi3",
-	"muldf3", "*muldf3", "*muldf3_ibm",
-	"mulsf3", "*mulsf3", "*mulsf3_ibm",
-	"divdf3", "*divdf3", "*divdf3_ibm",
-	"divsf3", "div*sf3", "*divsf3_ibm",
-	"sqrtdf2", "sqrtsf2",
-	"*cjump_long", "*icjump_long", "indirect_jump", "casesi_jump",
-	"*doloop_si_long", "*doloop_di_long", "bas_64", "bas_31",
-	"bas_r_64", "bas_r_31", "bas_tls_31", "bas_tls_64"): Adapt memory
-	and address constraints for instructions that do not accept long
-	displacements.
-
-2003-06-30  Hartmut Penner  <hpenner@de.ibm.com>
-	    Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/2084.md: New file.
-	* config/s390/s390.md: Include it.
-	* config/s390/s390.c (s390_adjust_priority): New function.
-	(TARGET_SCHED_ADJUST_PRIORITY): Define.
-	(s390_first_cycle_multipass_dfa_lookahead): New function.
-	(TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD): Define.
-	(s390_sched_reorder2): New function.
-	(TARGET_SCHED_REORDER2): Define.
-	(s390_adjust_cost): Support PROCESSOR_2084_Z990 cpu type.
-	(s390_issue_rate): Likewise.
-
-Mon Jun 30 23:47:33 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* Makefile.in (GTFILES): Add cgraph.h.
-	* cgraph.c (known_decls): Remove.
-	(cgraph_hash, cgraph_nodes, cgraph_nodes_queue,
-	cgraph_varpool_hash, cgraph_varpool_nodes_queue): GTYize.
-	(cgraph_node): Do not allocate known_decls; use polutate hashtable.
-	(cgraph_varpool_node): Likewise; add next pointer.
-	(cgraph_varpool_nodes): New static variable.
-	* cgraph.h (cgraph_local_info, cgraph_global_info, cgraph_rtl_info,
-	cgraph_node, cgraph_edge, cgraph_varpool_node, cgraph_nodes, cgraph_n_nodes,
-	cgraph_varpool_n_nodes, cgraph_varpool_nodes_queue): GTYize.
-	* gengtype.c (open_base_files): Include cgraph.h
-
-2003-06-30  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* Changelog: Remove ">>>>>>>" from previous change.
-
-2003-06-30  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* config/cris/cris.c: Fix spelling for "testcase".
-	* config/cris/cris.h: Likewise.
-	* config/cris/cris.md: Likewise.
-	* config/mmix/crti.asm: Likewise.
-	* config/mmix/mmix.h: Likewise.
-	* config/mmix/mmix.md: Likewise.
-
-2003-06-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (LEGITIMATE_CONSTANT_P): Make it always
-	1.
-
-2003-06-30  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config.gcc [s390*-*-*]: Support --with-arch, --with-tune, and
-	--with-mode configure options.
-	* config/s390/s390.h (OPTION_DEFAULT_SPECS): Define.
-	(DRIVER_SELF_SPECS): Define.
-	* config/s390/linux.h (ASM_SPEC): Pass architecture mode and cpu
-	architecture to assembler.
-	(LINK_SPEC): Merge 31-bit and 64-bit variants.
-	(LINK_ARCH31_SPEC, LINK_ARCH64_SPEC, EXTRA_SPECS): Remove.
-	* config/s390/s390.c (override_options): New default rules for
-	architecture mode and cpu architecture selection.
-	* doc/invoke.texi (-mesa, -mzarch, -march, -mtune): Document
-	new default rules.
-
-	* config/s390/s390.h (enum processor_type): Add PROCESSOR_2084_Z990.
-	* config/s390/s390.md (attr "cpu"): Add "z990" processor type.
-	* config/s390/s390.c (override_options): Add "z990" to
-	processor_alias_table.
-	* doc/invoke.texi (-march): Document "z990" processor type.
-
-	* config/s390/s390.c (s390_tune_flags, s390_arch_flags): New variables.
-	* config/s390/s390.h (s390_tune_flags, s390_arch_flags): Declare.
-	(enum processor_flags, TARGET_CPU_IEEE_FLOAT, TARGET_CPU_ZARCH,
-	TARGET_CPU_LONG_DISPLACEMENT, TARGET_LONG_DISPLACEMENT): New.
-	* config/s390/s390.c (override_options): Replace enum pta_flags by
-	enum processor_flags.  Fill in s390_tune_flags and s390_arch_flags.
-
-	* config/s390/s390.c (s390_cpu): Rename to ...
-	(s390_tune): ... this.
-	* config/s390/s390.h (s390_cpu, s390_tune): Likewise.
-	* config/s390/s390.c (s390_issue_rate, override_options): Likewise.
-	* config/s390/s390.md (attr "cpu"): Likewise.
-
-2003-06-30  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-common.c (enum c_language_kind, flag_objc): Remove.
-	(fix_string_type, check_case_value, c_common_nodes_and_builtins,
-	c_add_case_label, finish_label_addr_expr, boolean_increment):
-	Use c_dialect_ macros.
-	* c-common.h (enum c_language_kind): Extend.
-	(c_dialect_cxx, c_dialect_objc): New.
-	(flag_objc): Remove.
-	(c_common_init_options): Update prototype.
-	* c-cppbuiltin.c (define__GNUC__, c_cpp_builtins): Use c_dialect_
-	macros.
-	* c-decl.c (finsih_decl, grokfield, finish_struct): Use c_dialect_
-	macros.
-	* c-format.c (C_STD_VER, C_STD_NAME): Similarly.
-	* c-lang.c (c_init_options): Remove.
-	(c_language): Define.
-	(LANG_HOOKS_INIT_OPTIONS): Use common hook.
-	* c-lex.c (lex_charconst): Use c_dialect_ macros.
-	* c-opts.c (lang_flags): Make function-local.
-	(c_common_init_options): Use c_dialect_ macros.  Handle
-	C++ diagnostic requirements.
-	(c_common_handle_option, c_common_post_options): Use flag_cxx.
-	* c-parse.in (init_reswords): Use c_dialect_objc ().
-	* c-pch.c (get_ident): Use c_language.
-	* c-pretty-print.c (pp_c_bool_literal): Use c_dialect_ macros.
-	* c-typeck.c (comptypes, build_c_cast): Similarly.
-	* objc/objc-lang.c (c_language): Define.
-	(LANG_HOOKS_INIT_OPTIONS): Use common hook.
-	(objc_init_options): Remove.
-
-2003-06-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/alpha/alpha.h (FUNCTION_ARG_PADDING): Remove.
-	* config/alpha/unicosmk.h: Don't #undef FUNCTION_ARG_PADDING.
-
-2003-06-30  Wolfgang Bangerth  <bangerth@dealii.org>
-
-	* doc/sourcebuild.texi: Don't reference gnats.html any more.
-
-2003-06-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (compute_mov_length): Fix length of
-	mov:SF on H8/300.
-
-2003-06-30  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.h (BIGGEST_FIELD_ALIGNMENT): Make defintion
-	constant.
-
-Mon Jun 30 15:36:29 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	(fyl2x_sfxf3, fyl2x_dfxf3, fscale_sfxf3, fscale_dfxf3): Fix condition.
-
-2003-06-30 Hartmut Penner  <hpenner@de.ibm.com>
-
-	* config/rs6000/rs6000.c (rs6000_split_altivec_in_gprs): New function.
-	(altivec_in_gprs_p): New function.
-
-	* config/rs6000/rs6000-protos (rs6000_split_altivec_in_gprs): New
-	prototype.
-	(altivec_in_gprs_p): New prototype.
-
-	* config/rs6000/altivec.md (*movv4si_internal): Change
-	multi-assembler alternative to '#'. Add postreload splitter to
-	handle this cases.
-	(*movv4hi_internal): Likewise.
-	(*movv4qi_internal): Likewise.
-	(*movv4sf_internal): Likewise.
-
-2003-06-30  Jason Merrill  <jason@redhat.com>
-
-	* defaults.h (PUSH_ARGS_REVERSED): Define default here.
-	* calls.c: Not here.
-
-2003-06-30  Ben Elliston  <bje@wasabisystems.com>
-
-	* config/arm/arm.c (arm_rtx_costs): Remove #if 0 block.
-	(bad_signed_byte_operand): Likewise.
-	(arm_output_epilogue): Likewise.
-	(arm_final_prescan_insn): Likewise.
-
-2003-06-30  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* cfgrtl.c (mark_killed_regs): Cast HARD_REGNO_NREGS to int.
-
-2003-06-30  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* c-pch.c (c_common_write_pch): Flush asm_out_file to allow for
-	subsequent writes.
-
-Mon Jun 30 10:03:02 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* cfgrtl.c (verify_flow_info): Accept degenerated condjumps
-	in cfglayout mode.
-
-Mon Jun 30 09:52:39 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (standard_80387_constant_p): Accept TFmode constants too.
-	(init_ext_80387_constants): Likewise.
-	(standard_80387_constant_rtx): Likewise.
-	* i386.md (atanxf): Disable for TARGET_128BIT_LONG_LONG
-	(atantf): Disable for !TARGET_128BIT_LONG_LONG
-	(fyl2x_sfxf3, fyl2x_dfxf3): Accept TFmode operands.
-	(fyl2x_xfxf3, fyl2x_tfxf3): Enable/disable as needed.
-	(fscale_sfxf3, fscale_dfxf3): Accept TFmode operands.
-	(fscale_xfxf3, fscale_tfxf3): Enable/disable as needed.
-	(frndinttf2): New.
-	(f2xm1tf2): New.
-	(exp?f2): Use expsf2_tf when needed.
-	(exp?f2_tf): New.
-	(exptf): New.
-
-2003-06-29 Uwe Stieber <uwe@kaos-group.de>
-
-	* config.gcc (sh*-*-kaos*): Put tm_file setting in separate case
-	statement from tmake_file set.
-
-2003-06-29  James E Wilson  <wilson@tuliptree.org>
-
-	* reload.c (find_reloads): Change push_reloads to push_reload in
-	comment.
-	* reload1.c (eliminate_regs): Likewise.
-	(dump_needs): Delete prototype for deleted function.
-
-2003-06-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtin-attrs.def (gcc_diag, gcc_cdiag, gcc_cxxdiag): New
-	format attributes.
-	* c-format.c (enum format_type): Add gcc_diag_format_type,
-	gcc_cdiag_format_type, and gcc_cxxdiag_format_type.
-	(gcc_diag_length_specs, gcc_cdiag_length_specs,
-	gcc_cxxdiag_length_specs, gcc_diag_flag_pairs,
-	gcc_cdiag_flag_pairs, gcc_cxxdiag_flag_pairs, gcc_diag_flag_specs,
-	gcc_cdiag_flag_specs, gcc_cxxdiag_flag_specs, gcc_diag_char_table,
-	gcc_cdiag_char_table, gcc_cxxdiag_char_table): New.
-	(format_types_orig): Add new data.
-	(find_char_info_specifier_index, init_dynamic_diag_info): New
-	functions.
-	(handle_format_attribute): Update to handle new format attributes.
-
-2003-06-29  Dara Hazeghi  <dhazeghi@yahoo.com>
-
-	* doc/install.texi: Remove install documentation for obsoleted targets
-	i?86-*-sco, i?86-*-sco3.2v4, powerpcle-*-pe, powerpcle-*-winnt,
-	arm-*-aof.
-	Update information about IA64 toolchain, AIX make requirements,
-	and binutils for m68k-*-hpux and *-*-linuxaout targets.
-
-Mon Jun 30 00:50:43 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* regmove.c (regmove_optimize): Don't try to make src and dst match
-	when they are in different modes.
-
-Sun Jun 29 23:06:32 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* builtins.c (expand_builtin_mathfn, expand_builtin_mathfn_2): Avoid
-	busy work when builtin is not supported by the backend.
-
-2003-06-29  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* loop.c (count_one_set): Fix detection of registers set in more
-	than one basic block.
-
-2003-06-29  Andreas Jaeger  <aj@suse.de>
-
-	* target-def.h: Remove usage of OBJECT_FORMAT_ROSE.
-	* system.h: Poison OBJ_FORMAT_ROSE.
-	* doc/tm.texi (Macros for Initialization): Remove documentatin of
-	OBJECT_FORMAT_ROSE.
-	* config/rs6000/lynx.h: Remove undef of OBJECT_FORMAT_ROSE.
-	* collect2.c: Remove usage of OBJECT_FORMAT_ROSE.
-
-2003-06-29  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.c (update_total_code_bytes): New function.
-	(last_address): Number of bytes output for a function and its
-	associated thunks.
-	(compute_frame_size): Use BITS_PER_UNIT.
-	(pa_output_function_epilogue): Compute last_address.  Use
-	update_total_code_bytes.
-	(output_lbranch): Handle long branch on portable runtime.
-	(attr_length_millicode_call, attr_length_call,
-	attr_length_indirect_call): Only use total_code_bytes for calls in
-	the text section.
-	(output_call): Only use an indirect call sequence when the target is
-	not local.
-	(pa_asm_output_mi_thunk): Handle updating of total_code_bytes.  Improve
-	test to determine when an IA-relative branch can be used.  Add various
-	long branch sequences.  Avoid using an indirect branch on all ports
-	except SOM.
-
-2003-06-29  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* expr.c (clear_by_pieces): Fix prototype.
-
-2003-06-29  Andreas Jaeger  <aj@suse.de>
-
-	* cse.c: Convert prototypes to ISO C90.
-	* cselib.c: Likewise.
-	* cselib.h: Likewise.
-	* dbxout.c: Likewise.
-	* debug.c: Likewise.
-	* df.c: Likewise.
-	* df.h: Likewise.
-	* dojump.c: Likewise.
-	* doloop.c: Likewise.
-	* dominance.c: Likewise.
-	* dwarf2asm.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* dwarf2out.h: Likewise.
-	* dwarfout.c: Likewise.
-	* except.c: Likewise.
-	* except.h: Likewise.
-	* emit-rtl.c: Likewise.
-	* et-forest.c: Likewise.
-	* et-forest.h: Likewise.
-	* except.c: Likewise.
-	* explow.c: Likewise.
-	* expmed.c: Likewise.
-	* expr.c: Likewise.
-	* expr.h: Likewise.
-
-2003-06-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* alloc-pool.c: Fix comment formatting.
-	* bitmap.c: Likewise.
-	* bitmap.h: Likewise.
-	* bt-load.c: Likewise.
-	* builtins.c: Likewise.
-	* caller-save.c: Likewise.
-	* cfganal.c: Likewise.
-	* cfgrtl.c: Likewise.
-	* collect2.c: Likewise.
-	* cse.c: Likewise.
-	* df.c: Likewise.
-	* diagnostic.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* dwarfout.c: Likewise.
-	* expmed.c: Likewise.
-	* final.c: Likewise.
-	* flags.h: Likewise.
-	* fold-const.c: Likewise.
-	* gcc.c: Likewise.
-	* gcov-io.h: Likewise.
-	* gcov.c: Likewise.
-	* genattrtab.c: Likewise.
-	* genautomata.c: Likewise.
-	* libgcov.c: Likewise.
-	* mips-tfile.c: Likewise.
-	* optabs.c: Likewise.
-	* prefix.c: Likewise.
-	* rtlanal.c: Likewise.
-	* stmt.c: Likewise.
-	* stor-layout.c: Likewise.
-	* toplev.c: Likewise.
-	* varasm.c: Likewise.
-	* vmsdbgout.c: Likewise.
-
-2003-06-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* expr.c (emit_single_push_insn): If padding is needed
-	downward, adjust the stack pointer first, and then store the
-	data into the stack location using an offset.
-
-2003-06-29  Andreas Jaeger  <aj@suse.de>
-
-	* collect2.h: Convert prototypes to ISO C90.
-	* collect2.c: Likewise.
-	* conflict.c: Likewise.
-	* coverage.c: Likewise.
-	* convert.h: Likewise.
-	* convert.c: Likewise.
-
-2003-06-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-decl.c (c_init_decl_processing): Use a location_t. Set input
-	filename to <internal>.
-	* tree.c (make_node): Just copy the current location.
-
-2003-06-29  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/11210
-	* fold-const (decode_field_reference): Revert 2003-06-26 patch.
-
-2003-06-29  Neil Booth  <neil@daikokuya.co.uk>
-
-	* toplev.c (flag_dummy): Remove.
-	(f_options): Restore flag pointers.
-
-2003-06-29  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (processor_target_table): Add 970.
-	* config.gcc: Add 970.
-
-2003-06-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* dwarf2out.c (add_AT_string): Replace ggc_alloc_string (X,
-	-1) with ggc_strdup.
-	* stmt.c (expand_asm_operands): Likewise.
-	* config/rs6000/rs6000.md (builtin_setjmp_receiver): Likewise.
-
-2003-06-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/ip2k/ip2k.c (ip2k_reorg): Use INSN_P instead of its
-	definition.
-
-2003-06-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* opts.c: Include insn-attr.h.
-	* Makefile.in (opts.o): Depend on INSN_ATTR_H.
-
-2003-06-27  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* flow.c (propagate_one_insn): Use proper test for a register
-	being part of the return value.
-
-2003-06-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/avr/avr.c: Fix a comment typo.
-
-2003-06-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/avr/avr-protos.h: Replace avr_simplify_comparision_p
-	with avr_simplify_comparison_p.
-	* config/avr/avr.c: Likewise.
-
-2003-06-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* builtins.c: Follow spelling conventions.
-	* cgraph.c: Likewise.
-	* cpplex.c: Likewise.
-	* config/arm/arm.c: Likewise.
-	* config/arm/iwmmxt.md: Likewise.
-	* config/c4x/c4x-modes.def: Likewise.
-	* config/c4x/c4x.c: Likewise.
-	* config/c4x/c4x.h: Likewise.
-	* config/c4x/c4x.md: Likewise.
-	* config/i386/i386-interix.h: Likewise.
-	* config/mips/mips.h: Likewise.
-
-2003-06-28  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/m68k/m68k.h (TARGET_CPU_CPP_BUILTINS): Predicate
-	__mc68020__ on TARGET_68020.
-
-2003-06-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c: Fix a comment typo.
-
-2003-06-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-parse.in (yylexstring): Use a location_t.
-
-	* diagnostic.h (diagnostic_set_info): Replace file and lineno
-	parameters with a location_t.
-	* diagnostic.c (diagnostic_set_info): Replace file and lineno
-	parameters with a location_t.
-	(inform, warning, pedwarn, error, sorry, fatal_error,
-	internal_error, warning_with_decl, pedwarn_with_decl,
-	error_with_decl): Adjust.
-	* c-error.c (pedwarn_c99): Adjust.
-	* c-format.c (status_warning): Adjust.
-	* rtl-error.c (file_and_line_for_asm): Rename to ...
-	(location_for_asm): Return a location_t.
-	(diagnostic_for_asm): Adjust.
-
-2003-06-28  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpptrad.c (skip_macro_block_comment): New.
-	(copy_comment): Use it if appropriate.
-
-2003-06-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* gcse.c (compute_ld_motion_mems): Use INSN_P instead of its
-	definition.
-	(store_killed_in_insn): Likewise.
-	* print-rtl.c (print_rtx): Likewise.
-	* config/frv/frv.c (frv_final_prescan_insn): Likewise.
-	* config/m68hc11/m68hc11.c (dead_register_here): Likewise.
-	(m68hc11_reassign_regs): Likewise.
-	(m68hc11_reorg): Likewise.
-
-2003-06-28  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* diagnostic.c (output_integer_with_precision): New macro.
-	(output_format): Use it.  Handle more format specifiers.
-	(output_long_decimal): Remove.
-	(output_unsigned_decimal): Likewise.
-	(output_long_unsigned_decimal): Likewise.
-	(output_octal): Likewise.
-	(output_long_octal): Likewise.
-	(output_hexadecimal): Likewise.
-	(output_long_hexadecimal): Likewise.
-	(output_long_long_decimal): Likewise.
-
-2003-06-28  Andreas Schwab  <schwab@suse.de>
-
-	* config/ia64/ia64.md: Follow recent emit_note API change.
-
-2003-06-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-parse.in (%union): Replace filename & lineno with location.
-	(save_filename, save_lineno): Remove.
-	(save_location): New.
-	(fndef, old_style_parm_decls_1, lineno_datadecl, lineno_decl,
-	nested_function, notype_nested_function, if_prefix, lineno_stmt,
-	lineno_label, label): Adjust.
-
-2003-06-28  Jakub Jelinek  <jakub@redhat.com>
-
-	* builtins.c (c_strlen): Add only_value argument.
-	Handle COND_EXPR and COMPOUND_EXPR.
-	(expand_builtin_strlen): Optimize also strlen (i++ ? "foo" : "bar").
-	Adjust c_strlen callers.
-	(expand_builtin_strcpy, expand_builtin_strncpy,
-	expand_builtin_strcmp, expand_builtin_strncmp,
-	expand_builtin_fputs, expand_builtin_sprintf,
-	fold_builtin): Adjust c_strlen callers.
-
-2003-06-28  Josef Zlomek  <zlomekj@suse.cz>
-
-	* bb-reorder.c (find_traces_1_round): Do not send basic block
-	to next round when we are in the last round.
-
-2003-06-28  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in: Update.
-	* opts.c: Include tm_p.h.
-	(handle_options): Make static.
-	(decode_options): Copied from toplev.c.
-	* opts.h (decode_options): New.
-	* toplev.c (parse_options_and_default_flags): Move most to opts.c,
-	some to...
-	(general_init): ...here.
-	(toplev_main): Use decode_options instead.
-	* toplev.h (save_argc, save_argv): New.
-
-2003-06-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* explow.c (find_next_ref): Remove.
-	* rtl.h: Remove the prototype for find_next_ref.
-
-2003-06-27  Roger Sayle  <roger@eyesopen.com>
-
-	* config/alpha/alpha.md (anonymous define_split): Adjust emit_note
-	call to match recent API change.
-
-2003-06-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* dbxout.c (flag_debug_only_used_symbols): Delete redundant
-	declaration.
-
-	* c-format.c (check_format_string, get_constant)
-	* cfgrtl.c (rtl_split_edge):
-	Mark the definition static, matching the forward declaration.
-
-2003-06-27  Gunther Nikl <gni@gecko.de>
-
-	* unwind-c.c (PERSONALITY_FUNCTION): Delete duplicate define.
-
-	PR target/11014
-	* config/m68k/m68k.c (m68k_output_mi_thunk): Use correct assembly
-	syntax for MIT / MOTOROLA.
-
-	PR other/10240
-	* configure.in: Removed $(XCFLAGS) from BUILD_CFLAGS for build != host.
-	* configure: Rebuilt.
-
-2003-06-27  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.c (mips_build_va_list): Make padding in
-	va_list structure explicit to avoid -Wpadded warnings.
-
-2003-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.h (SECONDARY_OUTPUT_RELOAD_CLASS): Define.
-	* config/s390/s390.c (s390_secondary_output_reload_class): New function.
-	* config/s390/s390-protos.h (s390_secondary_output_reload_class):
-	Declare it.
-	* config/s390/s390.md ("reload_outti", "reload_outdi",
-	"reload_outdf"): New expanders.
-
-	* config/s390/s390.md ("movti" + splitters): Handle non-offsettable
-	memory operands as source.
-	("movdi" + splitters): Likewise.
-	("movdf" + splitters): Likewise.
-	* config/s390/s390.c (s390_split_ok_p): New function.
-	* config/s390/s390-protos.h (s390_split_ok_p): Declare it.
-
-2003-06-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* combine.c (force_to_mode): Replace the equality comparison
-	of INTVALs with a pointer equality comparison.
-	(simplify_comparison): Likewise.
-
-2003-06-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* jump.c (rtx_renumbered_equal_p): Replace an expression that
-	is known to be 0 with 0.
-
-2003-06-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* gcse.c (expr_equiv_p): Replace expressions that are known to
-	be 0 with 0.
-
-2003-06-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* cse.c (fold_rtx): Replace the equality comparison of INTVALs
-	with a pointer equality comparison.
-
-2003-06-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* rtlanal.c (reg_mentioned_p): Return 0 earlier if REG and IN
-	are known to be not equivalent.
-
-2003-06-27  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (function_arg): Don't pass small aggregates
-	in floating point registers.  Validate that we don't receive complex
-	values here.  Use #elif.
-	(return_in_memory, function_value): New.
-	(alpha_va_arg): Handle complex values as two arguments.
-	* config/alpha/alpha.h (RETURN_IN_MEMORY): Use return_in_memory.
-	(FUNCTION_VALUE, LIBCALL_VALUE): Use function_value.
-	(SPLIT_COMPLEX_ARGS): New.
-	* config/alpha/alpha-protos.h: Update.
-
-2003-06-27  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* ggc-page.c (inverse_table): Change type of mult to size_t.
-	(compute_inverse): Compute inverse using size_t, not unsigned int.
-	Compute inverse also for sizes larger than half a machine page.
-
-Fri Jun 27 18:36:12 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_decl_compilation):  Only varpoolize argument
-	when called before cgraph_optimize.
-
-2003-06-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/darwin.h, config/elfos.h, config/i960/i960-coff.h
-	* config/m68k/coff.h: ASM_FILE_START_FILE_DIRECTIVE should
-	be TARGET_ASM_FILE_START_FILE_DIRECTIVE.
-
-Fri Jun 27 17:41:16 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* cgraph.c (cgraph_node, cgraph_varpool_node): Avoid re-initializing
-	of known_decls.
-
-2003-06-27  Hans-Peter Nilsson  <hp@axis.com>
-
-	* defaults.h (REGISTER_MOVE_COST): Define default here.
-	* regclass.c: Don't define default REGISTER_MOVE_COST here.
-	* reload.c, reload1.c: Ditto.
-
-2003-06-27  Richard Earnshaw <rearnsha@arm.com>
-
-	* flags.h: Really install previous change.
-
-2003-06-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtl.h (emit_note): Remove FILE parameter.
-	* emit-rtl.c (emit_line_note): Adjust emit_note call.
-	(emit_note): Remove FILE parameter. Adjust.
-	* builtins.c (expand_builtin_expect): Adjust emit_note call.
-	* c-semantics.c (genrtl_scope_stmt): Likewise.
-	(expand_stmt): Likewise.
-	* cfglayout.c (reemit_insn_block_notes): Likewise.
-	(duplicate_insn_chain): Likewise.
-	* except.c (expand_eh_region_start, expand_eh_region_end,
-	sjlj_emit_function_enter): Likewise.
-	* explow.c (probe_stack_range): Likewise.
-	* expr.c (emit_block_move_via_loop): Likewise.
-	* function.c (init_function_start, expand_function_start,
-	expand_function_end, thread_prologue_and_epilogue_insns): Likewise.
-	* integrate.c (expand_inline_function, copy_insn_list): Likewise.
-	* reg-stack.c (compensate_edge): Likewise.
-	* reload1.c (reload): Likewise.
-	* rtlanal.c (hoist_insn_to_edge): Likewise.
-	* stmt.c (expand_fixup, expand_start_loop, expand_start_null_loop,
-	expand_loop_continue_here, expand_end_loop, expand_continue_loop,
-	expand_exit_loop_top_cond, expand_value_return,
-	expand_start_bindings_and_block, expand_end_bindings,
-	expand_decl_cleanup, expand_start_case): Likewise.
-	* unroll.c (copy_loop_body
-	* config/alpha/alpha.c (alpha_output_mi_thunk_osf): Likewise.
-	* config/ia64/ia64.c (ia64_output_mi_thunk): Likewise.
-	* config/rs6000/rs6000.c (rs6000_emit_eh_toc_restore,
-	rs6000_emit_allocate_stack, rs6000_output_function_prologue,
-	rs6000_output_function_epilogue, rs6000_output_mi_thunk): Likewise.
-	* config/sh/sh.c (sh_output_mi_thunk): Likewise.
-	* config/sparc/sparc.c (sparc_output_mi_thunk): Likewise.
-
-2003-06-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-tree.h (grokfield): Remove unused filename and line parameters.
-	* c-decl.c (grokfield): Remove unused filename and line	parameters.
-	* c-parse.in (component_decl): Adjust field grokking rules, adjust
-	grokfield calls.
-	(component_declarator): Likewise.
-	(component_notype_declarator): Likewise.
-	* objc/objc-act.c (build_module_descriptor): Adjust grokfield
-	calls.
-	(build_protocol_template, build_method_prototype_list_template,
-	build_method_prototype_template, build_category_template,
-	build_selector_template, build_class_template,
-	build_super_template, build_ivar_template,
-	build_ivar_list_template, build_method_list_template,
-	build_method_template, add_instance_variable): Likewise.
-
-2003-06-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* stmt.c (do_jump_if_equal): Return 0 earlier if OP1 and
-	OP2 are known to be not equivalent.
-
-2003-06-26  Devang Patel <dpatel@apple.com>
-
-	* final.c (debug_flush_symbol_queue): New function.
-	(debug_queue_symbol): New function.
-	(debug_free_queue): New function.
-	(debug_nesting): New variable.
-	(symbol_queue): New variable.
-	(symbol_queue_index): Same.
-	(symbol_queue_size): Same.
-	* debug.h (debug_flush_symbol_queue): New.
-	(debug_queue_symbol): New.
-	(debug_free_queue): New.
-	(debug_nesting): New.
-	(symbol_queue_index): New.
-	* dbxout.c (DBXOUT_DECR_NESTING): New macro.
-	(DBXOUT_DECR_NESTING_AND_RETURN): New macro.
-	(dbxout_init): Delay symbol output.
-	(dbxout_global_decl): Save, set and reset TREE_USED bit around
-	dbxout_symbol() call.
-	(dbxout_begin_function): Same.
-	(dbxout_finish): Free symbol queue.
-	(dbxout_type): Put appropriate symbols in queue.
-	(dbxout_symbol): Put info for symbol's type in queue.
-	Decrement/Increment nesting counts flush symbol queue appropriately.
-	(dbxout_parms): Increment dbxout nesting.
-	(dbxout_reg_parms): Same.
-	* flags.h (flag_debug_only_used_symbols): New.
-	* toplev.c (flag_debug_only_used_symbols): New variable.
-	(lang_independent_options): Add entries for new option
-	-feliminate-unused-debug-symbols.
-	* common.opt: Add entry for -feliminate-unused-debug-symbols.
-	* opts.c (common_handle_options): Same.
-	* config/rs6000/darwin.h (CC1_SPEC): Interpret -gused as
-	-feliminate-unused-debug-symbols.
-	* doc/invoke.texi (Debugging Options): Document
-	-feliminate-unused-debug-symbols.
-
-2003-06-26  Roger Sayle  <roger@eyesopen.com>
-	    Jakub Jelinek  <jakub@redhat.com>
-
-	* builtins.c (expand_builtin_sprintf): Use c_getstr and strlen to
-	obtain the format string instead of using TREE_STRING_POINTER and
-	TREE_STRING_LENGTH.  Only optimize sprintf(dst,"%s",src) when the
-	return value is unused or the length of src is a known constant.
-
-2003-06-26  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.h (REGISTER_NAMES): R0 is really AP.
-
-2003-06-26  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_expand_call): Don't add ar.pfs for sibcalls.
-	(ia64_split_call): Only load descriptor for GP register inputs.
-	(ia64_expand_epilogue): Check current_frame_info.mask not
-	current_function_is_leaf to restore ar.pfs.
-
-2003-06-26  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (try_split): Append to new CALL_INSN_FUNCTION_USAGE
-	instead of replacing it.
-
-2003-06-26  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (propagate_one_insn): Kill function return value
-	registers across tail calls.
-
-	* flow.c (propagate_one_insn): Preserve live-at-end registers
-	across tail calls.
-
-2003-06-26  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* reload.c (can_reload_into): New function.
-	(push_reload): Use it.
-
-2003-06-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (compute_a_rotate_length): Fix the
-	references to the amount of a rotation.
-
-2003-06-26  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/sh/coff.h: Don't include dbxcoff.h.
-	* config.gcc: List it here.
-
-2003-06-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* postreload.c (reload_cse_simplify_set): Call cselib_lookup
-	earlier.  Don't check if SRC is a constant.
-
-2003-06-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* Makefile.in (OBJS): Add postreload.o.
-	Remove cselib.h from the dependency list for reload1.o.
-	Add a dependency list for postreload.o.
-	* reload.h: Change the comment for the prototype of
-	reload_cse_regs.
-	* reload1.c: Don't include cselib.h.
-	(reload_cse_regs): Move to postreload.c
-	(reload_cse_regs_1): Likewise.
-	(reload_cse_noop_set_p): Likewise.
-	(reload_cse_simplify_set): Likewise.
-	(reload_cse_simplify_operands): Likewise.
-	(RELOAD_COMBINE_MAX_USES): Likewise.
-	(reload_combine_ruid): Likewise.
-	(LABEL_LIVE): Likewise.
-	(reload_combine): Likewise.
-	(reload_combine_note_use): Likewise.
-	(reload_combine_note_store): Likewise.
-	(reg_set_luid): Likewise.
-	(reg_offset): Likewise.
-	(reg_base_reg): Likewise.
-	(reg_mode): Likewise.
-	(move2add_luid): Likewise.
-	(move2add_last_label_luid): Likewise.
-	(MODES_OK_FOR_MOVE2ADD): Likewise.
-	(reload_cse_move2add): Likewise.
-	(move2add_note_store): Likewise.
-	(reload_cse_simplify): Likewise.
-	* postreload.c: New.
-
-2003-06-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/avr/avr.c (final_prescan_insn): Remove support for
-	-mrtl.
-	* config/avr/avr.h (MASK_RTL_DUMP): Remove.
-	(TARGET_RTL_DUMP): Likewise.
-	(TARGET_SWITCHES): Remove -mrtl.
-
-2003-06-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Change emit_a_rotate to
-	output_a_rotate.  Add a prototype for compute_a_rotate_length.
-	* config/h8300/h8300.c (emit_a_rotate): Change to
-	output_a_rotate.
-	(compute_a_rotate_length): New.
-	(h8300_adjust_insn_length): Remove.
-	* config/h8300/h8300.h (ADJUST_INSN_LENGTH): Remove.
-	* config/h8300/h8300.md (adjust_length): Remove.
-	(*rotlqi3_1): Use output_a_rotate and compute_a_rotate_length.
-	(*rotlhi3_1): Likewise.
-	(*rotlsi3_1): Likewise.
-
-2003-06-26  Roger Sayle  <roger@eyesopen.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	* builtins.c (expand_builtin_mathfn): Always stabilize the argument
-	list against re-evaluation.  If expand_unop fails, call expand_call
-	with the stabilized argument list rather than return NULL_RTX.
-	(expand_builtin_mathfn2): Likewise, always stabilize the argument
-	list, and call expand_call ourselves if expand_binop fails.
-
-2003-06-26  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/11210
-	* fold-const (decode_field_reference): Strip only NOPs that
-	don't affect the sign.
-
-2003-06-26  Dhananjay Deshpande  <dhananjayd@kpitcummins.com>
-
-	* gcc/config/sh/sh.md (push_fpscr): Enable for TARGET_SH2E.
-	(pop_fpscr, fpu_switch): Likewise.
-
-2003-06-26  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* value-prof.c: New.
-	* value-prof.h: New.
-	* Makefile.in (value-prof.o): New.
-	(LIBGCOV): Add _gcov_merge_single and _gcov_merge_delta
-	(profile.o): Add value-prof.h and tree.h dependency.
-	* flags.h (flag_profile_values): Declare.
-	* gcov-io.h (GCOV_COUNTERS, GCOV_COUNTER_NAMES, GCOV_MERGE_FUNCTIONS):
-	Add new counters.
-	(GCOV_COUNTER_V_INTERVAL, GCOV_COUNTER_V_POW2, GCOV_COUNTER_V_SINGLE,
-	GCOV_COUNTER_V_DELTA): New counter sections.
-	(__gcov_merge_single, __gcov_merge_delta): Declare.
-	* flow.c (mark_used_regs): Set subregs_of_mode only when the
-	structure is initialized.
-	* libgcov.c (__gcov_merge_single, __gcov_merge_delta): New functions.
-	* profile.c: Include value-prof.h and tree.h.
-	(gen_interval_profiler, gen_pow2_profiler, gen_one_value_profiler,
-	gen_const_delta_profiler, instrument_values): New static functions.
-	(get_exec_counts): Fix comment.
-	(branch_prob): Invoke instrument_values.
-	* toplev.c (flag_profile_values): New flag.
-	* doc/invoke.texi (-fprofile-values): Document.
-
-2003-06-26  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* Makefile.in (cfgrtl.o): Add expr.h dependency.
-	* cfgrtl.c: Include expr.h.
-	(mark_killed_regs, safe_insert_insn_on_edge): New
-	functions.
-	* config/i386/i386.h (AVOID_CCMODE_COPIES): Define.
-	* basic-block.h (safe_insert_insn_on_edge): Declare.
-
-2003-06-26  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (missing_arg): Make non-static.
-	(c_common_handle_option): Don't check for missing arguments.
-	* opts.c (handle_option): Check for missing arguments.
-
-2003-06-26  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/power4.md (power4-veccomplex): Correct latency.
-
-2003-06-25  Loren James Rittle  <ljrittle@acm.org>
-
-	* configure.in (ld_vers): Portability [sed].
-	* configure: Regenerate with autoconf213.
-
-2003-06-25  H.J. Lu <hongjiu.lu@intel.com>
-
-	* doc/extend.texi: Document new builtin functions for Intel
-	Prescott New Intrunctions.
-
-	* doc/invoke.texi: Document new command-line options, -mpni and
-	-mno-pni, for Intel Prescott New Intrunctions.
-
-	* config.gcc (extra_headers): Add pmmintrin.h for i[34567]86-*-*.
-
-	* config/i386/i386.c (override_options): Turn on MASK_SSE2
-	for -mpni. Turn on MASK_SSE for -msse2.
-	(bdesc_2arg): Add PNI builtins with 2 args.
-	(bdesc_1arg): Add PNI builtins with 1 arg.
-	(ix86_init_mmx_sse_builtins): Handle PNI builtins.
-	(ix86_expand_builtin): Likewise.
-
-	* config/i386/i386.h (MASK_3DNOW, MASK_3DNOW_A,
-	MASK_128BIT_LONG_DOUBLE, MASK_64BIT, MASK_MS_BITFIELD_LAYOUT,
-	MASK_TLS_DIRECT_SEG_REFS): Renumbered.
-	(TARGET_PNI): New.
-	(TARGET_SWITCHES): Don't enable MASK_SSE for -msse2 here. Add
-	-mpni and -mno-pni.
-	(TARGET_CPU_CPP_BUILTINS): Defined __PNI__ for PNI.
-	(ix86_builtins): Add PNI builtins.
-	(config/i386/i386.md): Add PNI patterns.
-
-	* config/i386/pmmintrin.h: New file.
-
-2003-06-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (call): Fix the insn lengths.
-	(call_value): Likewise.
-
-Thu Jun 26 00:13:35 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* c-common.c (handle_used_attribute): Use mark_referenced.
-	* varasm.c (mark_referenced): Break out from ...
-	(assemble_name): ... here.
-	* tree.h (mark_referenced): Declare.
-
-2003-06-25  Wolfgang Bangerth  <bangerth@dealii.org>
-
-	* gccbug.in: Add PCH to list of categories.
-
-2003-06-25 Martin Schaffner <schaffner@gmx.li>
-
-	* cppfiles.c: Clarify comments.
-	* cpphash.h: Likewise.
-	* cpplib.h: Likewise.
-	* cppmacro.c: Likewise.
-	* mkdeps.h: Likewise.
-
-2003-06-25  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (complain_wrong_lang, write_langs): Remove.
-	(c_common_handle_option): Complaints about wrong language are
-	handled in opts.c now.
-	* opts.c (complain_wrong_lang, write_langs, handle_options): New.
-	(find_opt): Fix thinko.
-	(handle_option): Update prototype.  Complain about switches for
-	a different front end.
-	* opts.h (lang_names, handle_options): New.
-	(handle_option): Remove.
-	* opts.sh: Write out language names array.
-	* toplev.c (parse_options_and_default_flags): Use handle_options.
-
-2003-06-25  H.J. Lu <hongjiu.lu@intel.com>
-
-	* config/i386/i386.c (MASK_SSE1): Removed.
-	(MASK_SSE164): Removed.
-	(MASK_SSE264): Removed.
-	(bdesc_2arg): Replace MASK_SSE1 with MASK_SSE. Replace
-	MASK_SSE164 with MASK_SSE | MASK_64BIT. Replace MASK_SSE264
-	with MASK_SSE2 | MASK_64BIT.
-	(bdesc_1arg): Likewise.
-	(ix86_init_mmx_sse_builtins): Likewise.
-
-	* config/i386/i386.h (TARGET_SSE): Remove MASK_SSE2.
-	(TARGET_SWITCHES): Enable both MASK_SSE and MASK_SSE2 for
-	-msse2.
-
-2003-06-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* hwint.h (HOST_WIDE_INT_PRINT, HOST_WIDE_INT_PRINT_C): New macros.
-	(HOST_WIDE_INT_PRINT_DEC_SPACE,
-	HOST_WIDE_INT_PRINT_UNSIGNED_SPACE,
-	HOST_WIDEST_INT_PRINT_DEC_SPACE,
-	HOST_WIDEST_INT_PRINT_UNSIGNED_SPACE): Delete.
-	(HOST_WIDE_INT_PRINT_DEC, HOST_WIDE_INT_PRINT_DEC_C,
-	HOST_WIDE_INT_PRINT_UNSIGNED, HOST_WIDE_INT_PRINT_HEX): Define in
-	terms of HOST_WIDE_INT_PRINT and possibly HOST_WIDE_INT_PRINT_C.
-
-	* final.c (asm_fprintf): Use HOST_WIDE_INT_PRINT.
-	* ra-debug.c (dump_static_insn_cost): Likewise.
-
-2003-06-26  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.h (BIGGEST_FIELD_ALIGNMENT): Define instead
-	of ADJUST_FIELD_ALIGN if IN_TARGET_LIBS.
-	Replace occurances of '???' with 'XXX' incase they are
-	mistaken for trigraphs.
-	(THUMB_PRINT_OPERAND_ADDRESS): abort if a compound address
-	does not have a register for the first operand.
-
-2003-06-25	Dhananjay Deshpande <dhananjayd@kpitcummins.com>
-
-	* config/sh/sh.c (sh_register_move_cost):
-	Add case for moving between MAC_REGS.
-
-2003-06-25  Zack Weinberg  <zack@codesourcery.com>
-
-	PR 10178
-	* langhooks.h (struct lang_hooks): Add no_body_blocks bool.
-	* langhooks-def.h (LANG_HOOKS_NO_BODY_BLOCKS): New; default false.
-	* c-lang.c, objc/objc-lang.c: Override LANG_HOOKS_NO_BODY_BLOCKS
-	to true.
-	* stmt.c (is_body_block): If lang_hooks.no_body_blocks, always
-	return 0.
-
-2003-06-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (bt-load.o): Depend on $(TM_P_H).
-	* bt-load.c: Include "tm_p.h".
-
-2003-06-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (compute_mov_length): Adjust for the
-	new optimization.
-	* config/h8300/h8300.md (*movsi_h8300): Optimize the load of
-	an SImode constant whose upper and lower are the same.
-
-Wed Jun 25 11:31:59 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* varasm.c (assemble_name): Mark needed variables even when
-	global info is ready.
-
-2003-06-24  Jerry Quinn  <jlquinn@optonline.net>
-
-	PR other/11280
-	* gcc/doc/invoke.texi (Optimization Options): Remove -Os from
-	-freorder-functions description.
-
-2003-06-25  Josef Zlomek  <zlomekj@suse.cz>
-
-	* dwarf2out.c (gen_field_die): Return if type of decl is error mark.
-
-2003-06-25  Neil Booth  <neil@daikokuya.co.uk>
-
-	* opts.c (common_handle_option): Add missing break;s.
-
-2003-06-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Add a prototype for
-	compute_mov_length.
-	* config/h8300/h8300.c (compute_mov_length): New.
-	* config/h8300/h8300.md (*movqi_h8300): Use it.
-	(*movqi_h8300hs): Likewise.
-	(movstrictqi): Likewise.
-	(*movhi_h8300): Likewise.
-	(*movhi_h8300hs): Likewise.
-	(movstricthi): Likewise.
-	(*movsi_h8300): Likewise.
-	(*movsf_h8300): Likewise.
-	(*movsi_h8300hs): Likewise.
-	(*movsf_h8300hs): Likewise.
-
-2003-06-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* jump.c (next_nondeleted_insn): Remove.
-	* rtl.h: Remove the prototype for next_nondeleted_insn.
-
-2003-06-24  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/11311
-	* builtins.c (powi_cost): Fix typo.  The number of multiplications
-	required is the number to reduce the argument, result, plus the
-	cost of calculating the residual, val [not n, the original value].
-
-2003-06-24  Roger Sayle  <roger@eyesopen.com>
-
-	* config/alpha/osf5.h (TARGET_C99_FUNCTIONS): Define.
-
-2003-06-24  Richard Henderson  <rth@redhat.com>
-	    (blame to: Loren James Rittle  <ljrittle@acm.org>)
-
-	* real.h (ieee_extended_intel_96_round_53_format): New.
-	* real.c (ieee_extended_intel_96_round_53_format): New.
-	* config/i386/freebsd.h (SUBTARGET_OVERRIDE_OPTIONS): Use it
-	for XFmode and TFmode.
-
-2003-06-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (4 anonymous patterns): Give internal
-	names.
-	(movsi_h8300): Change the name to *movsi_h8300.
-	(movsi_h8300hs): Change the name to *movsi_h8300hs.
-	(movsf_h8300): Change the name to *movsf_h8300.
-	(movsf_h8300hs): Change the name to *movsf_h8300hs.
-
-2003-06-24  Jakub Jelinek  <jakub@redhat.com>
-
-	* builtins.c (expand_builtin_strcpy): Don't evaluate side-effects in
-	src twice.
-
-2003-06-24  J"orn Rennecke <joern.rennecke@superh.com>
-
-	Back out these patches:
-	 2003-06-02  J"orn Rennecke <joern.rennecke@superh.com>
-	  * sh.h (OLD_ARG_MODE): New macro.
-	  (FUNCTION_ARG_ADVANCE, FUNCTION_ARG_PASS_BY_REFERENCE): Use it.
-	  (FUNCTION_ARG_1): Break out of:
-	  (FUNCTION_ARG).  Use OLD_ARG_MODE.
-	 2003-06-06  J"orn Rennecke <joern.rennecke@superh.com>
-	  * sh.h (FUNCTION_ARG_1): Consistently use NEW_MODE for the mode
-	  of the generated register.
-
-	* sh.h (FUNCTION_ARG_SCmode_WART): Define.
-	(FUNCTION_ARG): Unless FUNCTION_ARG_SCmode_WART is defined and
-	an even number of floating point regs are in use, use the same
-	sequence of argument passing registers for SCmode as would be
-	used for two SFmode values.
-	* sh.c (sh_va_arg): If FUNCTION_ARG_SCmode_WART is defined,
-	swap real / imaginary parts in incoming SCmode values passed
-	in registers.
-
-2003-06-24  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
-
-	PR target/11260
-	* config/alpha/alpha.md (sqrtdf2): Fix operand substitution.
-
-Tue Jun 24 18:49:33 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* Makefile.in (cgraph.o): Depend on output.h, not depend on
-	tree-inline.h
-	* cgraph.c: Do not include tree-inline.h; include output.h
-	(known_fns): Rename to ...
-	(known_decls): ... this one; update all uses.
-	(cgraph_varpool_hash): New static variable.
-	(cgraph_varpool_n_nodes, cgraph_varpool_nodes_queue): New global
-	variables.
-	(cgraph_varpool_hash_node, eq_cgraph_varpool_node, cgraph_varpool_node,
-	cgraph_varpool_node_for_identifier, cgraph_varpool_mark_needed_node,
-	cgraph_varpool_finalize_decl, cgraph_varpool_assemble_pending_decls):
-	New functions.
-	* cgraph.h (cgraph_varpool_node): New structure.
-	(cgraph_varpool_n_nodes, cgraph_varpool_nodes_queue): Declare.
-	(cgraph_varpool_node, cgraph_varpool_node_for_identifier,
-	cgraph_varpool_finalize_decl, cgraph_varpool_mark_needed_node,
-	cgraph_varpool_asemble_pending_decls): Declare.
-	* cgraphunit.c (record_call_1): Notice variable references.
-	(cgraph_finalize_compilation_unit): Assemble pending variables.
-	* toplev.c (wrapup_global_declarations): Use varpool.
-	(compile_file): Assemble pending declarations.
-	(rest_of_decl_compilation): Use varpool in unit-at-a-time mode.
-	* varasm.c (assemble_name): Notice varpool references.
-
-Tue Jun 24 13:52:11 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* langhooks-def.h (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): New macro.
-	* langhooks.h (lang_hooks_for_decls): Add prepare_assemble_variable.
-	* varasm.c (assemble_variable): Call prepare_assemble_variable.
-
-2003-06-23  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (expand_builtin): Use expand_builtin_pow to expand
-	calls for pow, powf, powl and their __builtin_ variants.
-	(expand_builtin_pow): If the second argument is a constant
-	integer and compiling with -ffast-math, use expand_powi to
-	generate RTL if powi_cost is less than POWI_MAX_MULTS.
-	(powi_cost): New function to return the number of multiplications
-	necessary to evaluate an Nth power, for integer constant N.
-	(expand_powi): New function to expand the RTL for evaluating
-	the Nth power of a floating point value, for integer constant N.
-
-	* doc/tm.texi (POWI_MAX_MULTS): Document new target macro.
-
-Mon Jun 23 23:07:35 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* cgraph.c (cgraph_nodes_queue): Declare.
-	(eq_node): Take identifier as p2.
-	(cgraph_node): Update htab_find_slot_with_hash call.
-	(cgraph_node_for_identifier): New.
-	(cgraph_mark_needed_node): Move here from cgraphunit.c.
-	* cgraph.h (cgraph_nodes_queue): Declare.
-	(cgraph_node_for_identifier): Declare.
-	* cgraphunit.c (cgraph_finalize_function): Collect entry points here
-	instead of in cgraph_finalize_compilation_unit; constructors and
-	destructors are entry points.
-	(cgraph_finalize_compilation_unit): Reorganize debug outout;
-	examine nested functions after lowerng; call collect_functions hook.
-	(cgraph_mark_local_functions): DECL_COMDAT functions are not local.
-	(cgraph_finalize_compilation_unit): Do not collect entry points.
-	* varasm.c: Include cgraph.h
-	(assemble_name): Mark referenced identifier as needed.
-
-	* cgraphunit.c (record_call_1): Use get_callee_fndecl.
-
-2003-06-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/i386/i386.c (x86_output_mi_thunk): Don't pass MEM to %P0,
-	just SYMBOL_REF.
-	* config/s390/s390.c (s390_output_mi_thunk): Avoid .plt in -m31
-	mode, as it requires pic register loaded.
-
-	* varasm.c (resolve_unique_section): Remove prototype.  No longer
-	static.
-	* tree.h (resolve_unique_section): New prototype.
-
-2003-06-23  Andreas Schwab  <schwab@suse.de>
-
-	PR debug/9905
-	* dwarf2out.c (loc_descriptor_from_tree): Handle MODIFY_EXPR by
-	recursing through first argument.
-
-2003-06-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog.1: Fix a typo.
-	* cfgrtl.c: Fix comment typos.
-	* dwarf2out.c: Likewise.
-	* expmed.c: Likewise.
-	* genrecog.c: Likewise.
-	* jump.c: Likewise.
-	* rtlanal.c: Likewise.
-	* ssa-dce.c: Likewise.
-	* toplev.c: Likewise.
-
-2003-06-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/extend.texi: Fix typos.
-	* doc/md.texi: Likewise.
-	* doc/tm.texi: Likewise.
-
-2003-06-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* basic-block.h: Fix comment formatting.
-	* bt-load.c: Likewise.
-	* builtins.c: Likewise.
-	* c-common.c: Likewise.
-	* c-common.h: Likewise.
-	* c-format.c: Likewise.
-	* coverage.c: Likewise.
-	* cpplib.h: Likewise.
-	* cpppch.c: Likewise.
-	* dbxout.c: Likewise.
-	* diagnostic.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* expr.c: Likewise.
-	* fold-const.c: Likewise.
-	* function.c: Likewise.
-	* gcc.c: Likewise.
-	* gcov-io.c: Likewise.
-	* gcov-io.h: Likewise.
-	* gcov.c: Likewise.
-	* profile.c: Likewise.
-	* real.h: Likewise.
-	* sched-deps.c: Likewise.
-
-2003-06-23  Roger Sayle  <roger@eyesopen.com>
-	    Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Add a note on testing and
-	remove duplicates from testers list.
-
-2003-06-23  Nick Clifton  <nickc@redhat.com>
-
-	* read-rtl.c (read_braced_string): Check for EOF.  If
-	encountered issue an error message.
-
-2003-06-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/invoke.texi: Document dump options, dT and dW.
-
-2003-06-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* genrecog.c (pred_table): Remove the entry for
-	mode_independent_operand.
-	* recog.c (next_insns_test_no_inequality): Remove.
-	(mode_independent_operand): Likewise.
-	* recog.h: Remove the prototype for mode_independent_operand.
-
-2003-06-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (output_simode_bld): Use rotxl.l to
-	store into bit 0.
-	* config/h8300/h8300.md (*extzv_1_r_h8300hs): Change cc of the
-	second alternative to set_znv.
-	(*extzv_1_r_inv_h8300hs): Likewise.
-
-2003-06-23  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* configure.in (in_tree_gas): Find out here whether GAS is ELF,
-	set in_tree_gas_is_elf accordingly.
-	(in_tree_ld): Find out whether LD emulation is ELF, set
-	in_tree_ld_is_elf accordingly.
-	(gcc_cv_as_subsections, gcc_cv_as_hidden, gcc_cv_as_leb128)
-	(gcc_cv_as_eh_frame, gcc_cv_as_shf_merge)
-	(gcc_cv_as_dwarf2_debug_line, gcc_cv_as_gdwarf2_flag)
-	(gcc_cv_as_gstabs_flag): Use $in_tree_gas_is_elf instead of
-	grepping gas/Makefile.
-	(gcc_cv_ld_ro_rw_mix, gcc_cv_ld_eh_frame_hdr, gcc_cv_ld_pie): Use
-	$in_tree_ld_is_elf instead of grepping ld/Makefile.
-	* configure: Regenerate.
-
-2003-06-22  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (expand_builtin_mathfn_2): Use tree_cons to build
-	up the stabilized argument list, not build_tree_list.
-	(expand_builtin_strcpy): Construct new argument list manually
-	instead of using chainon to modify the original argument list.
-	(expand_builtin_stpcpy): Construct new argument list manually
-	instead of using copy_list and chainon.
-	(expand_builtin_sprintf): New function.  Optimize calls to
-	sprintf when the format is "%s" or doesn't contain a '%'.
-	(expand_builtin): Expand BUILT_IN_SPRINTF using the new function
-	expand_builtin_sprintf.
-
-2003-06-22  Andreas Schwab  <schwab@suse.de>
-
-	* function.c (set_insn_locators): Mark as unused.
-
-2003-06-22  Neil Booth  <neil@daikokuya.co.uk>
-
-	* common.opt: Add -finline-limit.
-	* opts.c (common_handle_options): Handle it.
-	* opts.sh: Temporary kludge for -finline-limit.
-	* toplev.c (decode_f_option, independent_decode_option): Die.
-	(parse_options_and_default_flags): No independent_decode_option.
-
-2003-06-22  Andreas Jaeger  <aj@suse.de>
-
-	* calls.c (emit_call_1): Readd lost ATTRIBUTE_UNUSED.
-
-2003-06-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/invoke.texi: Document dumps, .btl, .cfg, and .bypass.
-
-2003-06-22  Andreas Schwab  <schwab@suse.de>
-
-	* doc/invoke.texi: Remove leading `-' from options in index.
-
-2003-06-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* bt-load.c: Follow spelling conventions.
-
-2003-06-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* expr.c (emit_move_insn_1): Fix a comment typo.
-
-2003-06-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/invoke.texi: Alphabetize dump options.
-
-2003-06-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/invoke.texi: Remove a duplicate -dk.
-
-2003-06-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/invoke.texi: Update dump file names.
-
-2003-06-22  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/i370/i370.c, config/i370/i370.h: Use HOST_CHARSET_ASCII
-	and HOST_CHARSET_EBCDIC, not HC_ASCII and HC_EBCDIC.
-
-2003-06-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/rtl.texi: Fix the @findex for pre_modify.
-
-2003-06-22  Andreas Jaeger  <aj@suse.de>
-
-	* caller-save.c: Convert to ISO C90.
-	* calls.c: Likewise.
-	* cfg.c: Likewise.
-	* cfganal.c: Likewise.
-	* cfgbuild.c: Likewise.
-	* cfgcleanup.c: Likewise.
-	* cfghooks.c: Likewise.
-	* cfglayout.c: Likewise.
-	* cfglayout.h: Likewise.
-	* cfgloop.c: Likewise.
-	* cfgloop.h: Likewise.
-	* cfgloopanal.c: Likewise.
-	* cfgloopmainip.c: Likewise.
-	* cfgrtl.c: Likewise.
-
-2003-06-22  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.h (BIGGEST_ALIGNMENT): Use TARGET_REALLY_IWMMXT for selecting
-	64-bit alignment.
-
-2003-06-22  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (all call_value patterns): Remove register constraints on
-	value operand.
-
-2003-06-22  Neil Booth  <neil@daikokuya.co.uk>
-
-	* common.opt: More -f switches.
-	* opts.c (common_handle_options): Handle them.
-	* toplev.c (time_report): Make extern.
-	(f_options): USe flag_dummy.
-	(decode_f_option): No need to use f_options now.
-	* toplev.h (flag_cprop_registers, flag_ssa, flag_ssa_ccp,
-	flag_ssa_dce, time_report, flag_new_regalloc): Make extern.
-
-2003-06-22  Andreas Jaeger  <aj@suse.de>
-
-	* c-lex.c: Convert to ISO C90.
-	* c-objc-common.c: Likewise.
-	* c-opts.c: Likewise.
-	* c-pch.c: Likewise.
-	* c-ppoutput.c: Likewise.
-	* c-pragma.h: Likewise.
-	* c-pretty-print.c: Likewise.
-	* c-pretty-print.h: Likewise.
-	* c-semantics.c: Likewise.
-	* c-tree.h: Likewise.
-	* c-typeck.c: Likewise.
-
-	* c-lang.c: Convert to ISO C90.
-
-2003-06-22  Neil Booth  <neil@daikokuya.co.uk>
-
-	* opts.c (find_opt): Fix to always guarantee a find of a
-	switch with joined parameter.
-	* opts.h (struct cl_option): New member back_chain.
-	* opts.sh: Update to calculate and add back_chain member.
-
-2003-06-22  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* diagnostic.h (output_host_wide_integer): Declare.
-	* diagnostic.c (output_long_long_decicaml): New function.
-	(output_host_wide_integer): Likewise.
-	(output_format): Use them.  Handle "%ll" and "%w".
-
-2003-06-21  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (*-*-netbsd*): Add t-libgcc-pic to tmake_file.
-
-2003-06-21  Zack Weinberg  <zack@codesourcery.com>
-
-	* aclocal.m4 (gcc_AC_C_CHARSET): Delete.
-	* configure.in: Don't use gcc_AC_C_CHARSET.
-	* configure, config.in: Regenerate.
-	* config/i370/i370.c, config/i370/i370.h: Use
-	(HOST_CHARSET == HC_EBCDIC) or (HOST_CHARSET == HC_ASCII)
-	instead of HOST_EBCDIC or !HOST_EBCDIC.  Clarify comments a tad.
-
-2003-06-21  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in: Update.
-	* common.opt: New switches.
-	* opts.c: Include diagnostic.h.
-	(common_handle_option): Handle new switches.
-	* toplev.c (flag_loop_optimize, flag_crossjumping, flag_if_conversion,
-	flag_if_conversion2, flag_delete_null_pointer_checks,
-	flag_rerun_cse_after_loop): Make extern.
-	(flag_dummy): New.
-	(f_options): Update to use flag_dummy for moved options.
-	(decode_f_option): Some switches moved to opts.c.
-	* toplev.h (flag_loop_optimize, flag_crossjumping, flag_if_conversion,
-	flag_if_conversion2, flag_delete_null_pointer_checks,
-	flag_rerun_cse_after_loop, flag_keep_static_consts, flag_peel_loops,
-	flag_tracer, flag_thread_jumps, flag_unroll_loops,
-	flag_unroll_all_loops, flag_unswitch_loops): New.
-
-Sat Jun 21 13:41:00 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_va_arg): Fix allocation of temporary slot.
-
-2003-06-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Add a prototype for
-	same_cmp_preceding_p.
-	* config/h8300/h8300.c (same_cmp_preceding): New.
-	* config/h8300/h8300.md: Extend peephole2's that transform
-	compare:SI into shorter sequences so that they can deal with
-	signed comparisons.
-
-2003-06-21  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Use Windows instead of Win32.
-
-	Update Andreas Jaeger's entry.
-
-	Merge the two entries of Kaveh Ghazi, David Edelsohn, and
-	Loren J. Rittle.
-
-2003-06-21  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* mkconfig.sh: Add multiple inclusion guards to generated headers.
-
-2003-06-20  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-decl.c (store_parm_decls): Make saved_warn_shadow boolean.
-	* common.opt: Add remaining -W options and -g.
-	* diagnostic.c (warnings_are_errors): Remove.
-	* flags.h: Make most warning flags boolean.
-	* opts.c (common_handle_option): Handle remaining -W options, and -g.
-	Move many warning flags from toplev.c, making them boolean.
-	* toplev.c: Remove many warning flags.
-	(decode_W_option): Remove.
-	(decode_g_option): Make extern.  Error on unknown switch.
-	(lang_independent_W_options): Use warn_dummy.
-	(independent_decode_option): Just handle -f switches now.
-	* toplev.h (decode_g_option): New.
-
-2003-06-20  Aldy Hernandez  <aldyh@redhat.com>
-
-	PR/11092
-	* config/rs6000/rs6000.h (LEGITIMATE_CONSTANT_P): Adjust for
-	vectors.
-
-2003-06-20  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* opts.sh: Tweak awk script for portability.
-
-2003-06-20  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10888
-	* tree-inline.c (expand_call_inline): Do not warn about failing to
-	inline functions declared in system headers.
-	* doc/invoke.texi (-Winline): Expand on documentation.
-
-2003-06-20  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_file_start): Disable
-	file_start_file_directive for ELF and not MDEBUG.
-
-2003-06-20  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (ROUND_TYPE_ALIGN): Remove.
-
-2003-06-20  Richard Henderson  <rth@redhat.com>
-
-	* hooks.c (hook_int_void_no_regs): Rename from
-	hook_reg_class_void_no_regs; change return type.
-	* hooks.h: Update.
-	* target-def.h (TARGET_BRANCH_TARGET_REGISTER_CLASS): Update.
-	* target.h (branch_target_register_class): Change return type to int.
-	Add documentation.
-	* config/sh/sh.c (sh_target_reg_class): Change return type.
-	* doc/tm.texi (TARGET_BRANCH_TARGET_REGISTER_CLASS): Likewise.
-
-2003-06-20  Andreas Tobler <toa@pop.agri.ch>
-
-	* c-format.c: Change _Bool to bool reverting part of the last
-	patch.
-
-2003-06-20  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* som.h (ASM_OUTPUT_SOURCE_LINE): Use targetm.strip_name_encoding to
-	strip name encoding.
-
-2003-06-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* configure.in (gcc_cv_as_gstabs_flag): Disable if assembler warns.
-	* configure: Regenerate.
-	Fixes PR driver/9362.
-
-2003-06-20  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/alpha/alpha.c (alpha_file_start): Fix typo.
-
-2003-06-20  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/mips.h (PUT_SDB_FUNCTION_END): Pass 0 as third arg
-	to ASM_OUTPUT_SOURCE_LINE.
-
-2003-06-20  Daniel Egger  <degger@fhm.edu>
-	    Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Building): Correct and improve statement
-	about parallel builds.
-
-2003-06-20  Andreas Jaeger  <aj@suse.de>
-
-	* c-common.c: Change _Bool to bool reverting part of the last
-	patch.
-
-2003-06-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.h (expand_function_end): Remove all parameters.
-	* function.c (expand_function_end): Remove all parameters.
-	Use input_location. Never expand_end_bindings.
-	* c-decl.c (c_expand_body_1): Adjust expand_function_end call.
-	* coverage.c (create_coverage): Likewise.
-
-2003-06-20  Nick Clifton  <nickc@redhat.com>
-
-	* doc/extend.texi (ARM Built-in Functions): New node.  Document
-	ARM builtin functions for iWMMXt support.
-
-2003-06-20  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* doc/install.texi (--with-gnu-as): Mention SPARC/Solaris and
-	SPARC64/Solaris as platforms where --with-gnu-as makes a difference.
-	(--with-as): Add @anchor.
-	(--with-gnu-ld): Fix typo.
-	(--with-ld): Add @uref to --with-as.
-
-2003-06-19  Zack Weinberg  <zack@codesourcery.com>
-
-	* doc/tm.texi: Uniformly use @defmac for macros, rather than
-	@table items.  Minor formatting and editorial corrections.
-
-2003-06-20  Neil Booth  <neil@daikokuya.co.uk>
-
-	* line-map.c, line-map.h: Convert to ISO prototypes.
-
-2003-06-20  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* gcse.c (store_killed_in_insn): Fix.
-
-2003-06-19  Zack Weinberg  <zack@codesourcery.com>
-
-	* target.h (asm_out.file_start, file_start_app_off,
-	file_start_file_directive): New hooks.
-	* target-def.h (TARGET_ASM_FILE_START_FILE_DIRECTIVE,
-	TARGET_ASM_FILE_START_APP_OFF, TARGET_ASM_FILE_START):
-	New hook-definition macros.
-	* doc/tm.texi: Document new hooks; remove docs of ASM_FILE_START.
-	* varasm.c (default_file_start): New.
-	* output.h: Prototype it.
-	* toplev.c (init_asm_output): Use targetm.asm_out.file_start.
-	* system.h: Poison ASM_FILE_START.
-
-	* config/alpha/alpha.c (alpha_write_verstamp): Delete.
-	(alpha_file_start): New, define if !TARGET_ABI_UNICOSMK.
-	(unicosmk_asm_file_start): Rename unicosmk_file_start,
-	make static, take no arguments.
-	(TARGET_ASM_FILE_START, TARGET_ASM_FILE_END,
-	TARGET_ASM_FILE_START_FILE_DIRECTIVE): Set as appropriate.
-	* config/alpha/unicosmk.h: Don't define ASM_FILE_START nor
-	TARGET_ASM_FILE_END.  Remove reference to ASM_FILE_START in
-	comment.
-	* config/arc/arc.c (arc_asm_file_start): Rename
-	arc_file_start, take no arguments, make static.
-	(TARGET_ASM_FILE_START): Set it.
-	* config/arm/arm.c (aof_file_start): New static function.
-	(TARGET_ASM_FILE_START): Set it, when appropriate.
-	* config/arm/coff.h, config/arm/elf.h:
-	Set TARGET_ASM_FILE_START_APP_OFF to true.
-	* config/avr/avr.c (asm_file_start): Rename avr_file_start,
-	take no arguments, make static.
-	(TARGET_ASM_FILE_START, TARGET_ASM_FILE_START_FILE_DIRECTIVE):
-	Set them.
-	* config/c4x/c4x.c (c4x_file_start): New static function.
-	(TARGET_ASM_FILE_START, TARGET_ASM_FILE_START_FILE_DIRECTIVE):
-	Set them.
-	* config/cris/cris.c (cris_file_start): New static function.
-	(TARGET_ASM_FILE_START): Set it.
-	* config/dsp16xx/dsp16xx.c (coff_dsp16xx_file_start): Rename
-	dsp16xx_file_start, make static.
-	(luxworks_dsp16xx_file_start): Delete.
-	(TARGET_ASM_FILE_START): Set it.
-	* config/h8300/h8300.c (asm_file_start): Rename
-	h8300_file_start, make static, take no arguments.
-	(TARGET_ASM_FILE_START): Set it.
-	* config/i370/i370.c (i370_file_start): New static function.
-	(TARGET_ASM_FILE_START): Set it.
-	* config/i386/i386.c (x86_file_start): New static function.
-	(TARGET_ASM_FILE_START): Set it.
-	* config/i386/i386.h (X86_FILE_START_VERSION_DIRECTIVE,
-	X86_FILE_START_FLTUSED): New macros, default to false.
-	* config/i386/i386-interix.h: Override X86_FILE_START_FLTUSED to 1.
-	* config/i386/sysv4.h, config/i386/sco5.h: Override
-	X86_FILE_START_VERSION_DIRECTIVE to true.
-	* config/ia64/ia64.c (ia64_file_start): New static function.
-	(TARGET_ASM_FILE_START): Set it.
-	(emit_safe_across_calls): Take no arguments.
-	* config/ia64/ia64.md: Update to match.
-	* config/m32r/m32r.c (m32r_asm_file_start): Rename
-	m32r_file_start, make static, take no arguments.
-	(TARGET_ASM_FILE_START): Set it.
-	* config/m68hc11/m68hc11.c (m68hc11_asm_file_start): Rename
-	m68hc11_file_start, make static, take no arguments.
-	(TARGET_ASM_FILE_START, TARGET_ASM_FILE_START_FILE_DIRECTIVE): Set.
-	(print_options): Delete.
-	* config/m68k/m68k.c (m68k_hp320_file_start): New static function.
-	(TARGET_ASM_FILE_START_APP_OFF): Set.
-	* config/m68k/hp320.h: Set TARGET_ASM_FILE_START to
-	m68k_hp320_file_start.
-	* config/mips/mips.c (iris6_asm_file_start, mips_asm_file_start):
-	Make static, take no arguments.
-	(TARGET_ASM_FILE_START, TARGET_ASM_FILE_START_FILE_DIRECTIVE): Set.
-	* config/mmix/mmix.c (mmix_asm_file_start): Rename
-	mmix_file_start, make static, take no arguments.
-	(TARGET_ASM_FILE_START, TARGET_ASM_FILE_START_FILE_DIRECTIVE): Set.
-	* config/mn10300/mn10300.c (asm_file_start): Rename
-	mn10300_file_start, make static, take no arguments.
-	(TARGET_ASM_FILE_START, TARGET_ASM_FILE_START_FILE_DIRECTIVE): Set.
-	* config/ns32k/ns32k.c (TARGET_ASM_FILE_START_APP_OFF): Set.
-	* config/pa/pa.c (pa_file_start_level, pa_file_start_space,
-	pa_file_start_file, pa_file_start_mcount, pa_elf_file_start,
-	pa_som_file_start, pa_linux_file_start, pa_hpux64_gas_file_start,
-	pa_hpux64_hpas_file_start): New static functions.
-	* config/pa/elf.h: Set TARGET_ASM_FILE_START to pa_elf_file_start.
-	* config/pa/pa-linux.h: Set TARGET_ASM_FILE_START to
-	pa_linux_file_start.
-	* config/pa/pa64-hpux.h: Set TARGET_ASM_FILE_START to
-	pa_hpux64_gas_file_start or pa_hpux64_hpas_file_start, as
-	appropriate.
-	* config/pa/som.h: Set TARGET_ASM_FILE_START to pa_som_file_start.
-	* config/rs6000/rs6000.c: Include xcoffout.h when TARGET_XCOFF.
-	(rs6000_file_start): Make static, take no arguments.  Reset
-	default_cpu under certain conditions.
-	(rs6000_xcoff_file_start): New function.
-	* config/rs6000/rs6000.h (TARGET_ASM_FILE_START): Set.
-	* config/rs6000/xcoff.h (TARGET_ASM_FILE_START,
-	TARGET_ASM_FILE_START_FILE_DIRECTIVE): Override.
-	* config/sh/sh.c (output_file_start): Rename
-	sh_file_start, make static, take no arguments.  Merge in old
-	code from sh/elf.h's ASM_FILE_START, conditioned on TARGET_ELF.
-	(TARGET_ASM_FILE_START, TARGET_ASM_FILE_START_FILE_DIRECTIVE): Set.
-	* config/sh/sh.c (TARGET_ELF): Define to 0.
-	* config/sh/elf.h (TARGET_ELF): Redefine to 1.
-	* config/v850/v850.c (asm_file_start): Delete.
-	(TARGET_ASM_FILE_START_FILE_DIRECTIVE): Set.
-	* config/vax/vax.c (vax_file_start): New static function.
-	(TARGET_ASM_FILE_START, TARGET_ASM_FILE_START_APP_OFF): Set.
-
-	* config/darwin.h: Override ASM_FILE_START_FILE_DIRECTIVE to false.
-	* config/elfos.h, config/svr3.h, config/arm/elf.h, config/arm/pe.h
-	* config/i386/att.h, config/i386/gas.h, config/i386/linux.h
-	* config/i386/sysv4.h, config/i386/sco5.h, config/i960/i960-coff.h
-	* config/m68k/coff.h, config/m68k/hp320.h, config/mcore/mcore-pe.h
-	* config/vax/vaxv.h: Set ASM_FILE_START_FILE_DIRECTIVE to true.
-
-	* config/darwin.h, config/elfos.h, config/alpha/elf.h
-	* config/alpha/openbsd.h, config/alpha/osf.h, config/alpha/vms.h
-	* config/arc/arc.h, config/arm/aof.h, config/arm/aout.h
-	* config/arm/coff.h, config/arm/elf.h, config/arm/pe.h
-	* config/avr/avr.h, config/c4x/c4x.h, config/cris/cris.h
-	* config/dsp16xx/dsp16xx.h, config/h8300/elf.h, config/h8300/h8300.h
-	* config/i370/i370.h, config/i386/att.h, config/i386/gas.h
-	* config/i386/i386-interix.h, config/i386/linux.h, config/i386/sysv4.h
-	* config/i386/sco5.h, config/i960/i960-coff.h, config/i960/i960.h
-	* config/ia64/ia64.h, config/ia64/sysv4.h, config/m32r/m32r.h
-	* config/m68hc11/m68hc11.h, config/m68k/coff.h, config/m68k/m68k.h
-	* config/mcore/mcore-pe.h, config/mips/iris6.h, config/mips/mips.h
-	* config/mmix/mmix.h, config/mn10300/mn10300.h, config/ns32k/ns32k.h
-	* config/pa/elf.h, config/pa/pa-linux.h, config/pa/pa64-hpux.h
-	* config/pa/som.h, config/pdp11/pdp11.h, config/rs6000/linux64.h
-	* config/rs6000/lynx.h, config/rs6000/xcoff.h, config/sh/elf.h
-	* config/sh/sh.h, config/sparc/sparc.h, config/v850/v850.h
-	* config/vax/vax.h, config/vax/vaxv.h: Don't (re)define ASM_FILE_START.
-
-	* config/alpha/alpha-protos.h, config/arc/arc-protos.h
-	* config/avr/avr-protos.h, config/dsp16xx/dsp16xx-protos.h
-	* config/h8300/h8300-protos.h, config/ia64/ia64-protos.h
-	* config/m32r/m32r-protos.h, config/m68hc11/m68hc11-protos.h
-	* config/mips/mips-protos.h, config/mmix/mmix-protos.h
-	* config/mn10300/mn10300-protos.h, config/rs6000/rs6000-protos.h
-	* config/sh/sh-protos.h, config/v850/v850-protos.h: Update.
-
-	* xcoffout.h, config/rs6000/aix.h, config/rs6000/xcoff.h:
-	Remove reference to ASM_FILE_START in comment.
-	* config/arm/aof.h, config/arm/aout.h, config/arm/freebsd.h
-	* config/arm/linux-gas.h, config/arm/netbsd-elf.h
-	* config/arm/netbsd.h: Delete definition of ARM_OS_NAME.
-
-2003-06-19  Graeme Peterson <gp@qnx.com>
-
-	* gcc.c (target_sysroot_suffix, target_sysroot_hdrs_suffix,
-	SYSROOT_SUFFIX_SPEC, SYSROOT_HEADERS_SUFFIX_SPEC, sysroot_suffix_spec,
-	sysroot_hdrs_suffix_spec): New.
-	(static_specs): Initialize new variables.
-	(add_sysroot_suffix_prefix, do_spec_1, main): Use new variables.
-	* doc/tm.texi (SYSROOT_SUFFIX_SPEC, SYSROOT_HEADERS_SUFFIX_SPEC):
-	New macros.
-
-2003-06-19  Andreas Jaeger  <aj@suse.de>
-
-	* c-aux-info.c: Convert to ISO C90.
-	* c-pragma.c: Likewise.
-	* c-common.c: Likewise.
-	* c-common.h: Likewise.
-	* c-convert.c: Likewise.
-	* c-cppbuiltin.c: Likewise.
-	* c-dump.c: Likewise.
-	* c-decl.c: Likewise
-	* c-format.c: Likewise.
-	* c-incpath.c: Likewise.
-	* c-incpath.h: Likewise.
-
-2003-06-19  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (expand_errno_check): Assume that flag_errno_math
-	and HONOR_NANS have been tested before calling here.  Only try
-	to set errno ourselves if the decl can't throw an exception.
-	(expand_builtin_mathfn): Move the code to stabilize the arg
-	after the main switch, so that that its only done when needed.
-	BUILT_IN_SQRT{,F,L} doesn't set errno if its arg is nonnegative.
-	Don't modify the original expr when stabilizing the argument.
-	(expand_builtin_mathfn_2): Likewise, move the code to stabilize
-	the args after the main switch, and don't modify the orginal exp.
-
-2003-06-19  Aldy Hernandez  <aldyh@redhat.com>
-
-	* expr.c (const_vector_from_tree): Initialize remaining elements
-	to 0.
-
-2003-06-19  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.md ("spe_evfscfsi"): Change operand types.
-	Change "fix" to "float".
-
-2003-06-19  Andreas Jaeger  <aj@suse.de>
-
-	* c-tree.h: Remove declaration of poplevel.
-
-	* tree.h: Remove declaration of approx_sqrt.
-
-	* c-lex.c: Remove redundant declaration of asm_out_file.
-
-	* flags.h: Remove declaration of warn_unknown_pragma and
-	main_input_filename.
-
-	* rtl.h: Remove functions from fold-const.c since they're already
-	declared in tree.h.
-
-	* regs.h: Remove redundant declaration of reg_names.
-
-	* bt-load.c (migrate_btr_defs): Correct printf arguments.
-
-	* protoize.c: Fix breakage from last patch.
-
-2003-06-19  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* hooks.h (hook_reg_class_void_no_regs): Only declare if tm.h
-	has been included.
-
-2003-06-18  James A Morrison <ja2morri@student.math.uwaterloo.ca>
-
-	* config/sparc/sparc.c: Update copyright year.
-
-2003-06-19  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (init_cumulative_args): Limit CALL_LIBCALL
-	to ABI_V4.
-
-2003-06-18  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	PR bootstrap/4068
-	* config/i386/liunx.h: Don't include sys/ucontext.h for glibc 2.0.
-
-2003-06-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (TARGET_INITIALIZER and friends): Move
-	to the end of the file.  Remove unnecessary prototypes.
-
-2003-06-19  Hans-Peter Nilsson  <hp@axis.com>
-
-	* bt-load.c (migrate_btr_def) [INSN_SCHEDULING]: Conditionalize
-	calls to insn_default_latency and result_ready_cost.  Initialize
-	def_latency to 1.
-
-2003-06-18  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/unwind-ia64.c (_Unwind_GetCFA): New.
-	(_Unwind_FindEnclosingFunction): Implement.
-
-2003-06-18  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* toplev.c (rest_of_handle_sched): Hide the entire function if
-	INSN_SCHEDULING is not defined.
-	(rest_of_compilation): Call rest_of_handle_sched() only when
-	INSN_SCHEDULING is defined.
-
-2003-06-18  Stephen Clarke <stephen.clarke@superh.com>
-	    J"orn Rennecke <joern.rennecke@superh.com>
-
-	* bt-load.c: New file.
-	* Makefile.in (OBJS): Include bt-load.o
-	(bt-load.o): Add dependencies.
-	* flags.h (flag_branch_target_load_optimize): Declare.
-	(flag_branch_target_load_optimize2): Likewise.
-	* hooks.c (hook_reg_class_void_no_regs): New function.
-	(hook_bool_bool_false): Likewise.
-	* hooks.h (hook_reg_class_void_no_regs, hook_bool_bool_false): Declare.
-	* rtl.h (branch_target_load_optimize): Declare.
-	* target-def.h (TARGET_BRANCH_TARGET_REGISTER_CLASS): Define.
-	(TARGET_BRANCH_TARGET_REGISTER_CALLEE_SAVED): Likewise.
-	(TARGET_INITIALIZER): Include these.
-	* target.h (struct gcc_target): Add branch_target_register_class
-	and branch_target_register_callee_saved members.
-	* toplev.c (enum dump_file_index): Add DFI_branch_target_load
-	(dump_file) Add "tars" entry.
-	(flag_branch_target_load_optimize): New variable.
-	(flag_branch_target_load_optimize2): Likewise.
-	(lang_independent_options): Add entries for new options.
-	(rest_of_compilation): Call branch_target_load_optimize.
-	* doc/tm.texi (TARGET_BRANCH_TARGET_REGISTER_CLASS): Document.
-	(TARGET_BRANCH_TARGET_REGISTER_CALLEE_SAVED): Likewise.
-	* doc/invoke.texi: Document -fbranch-target-load-optimize and
-	-fbranch-target-load-optimize2.
-	* rtl.h (epilogue_completed): Declare.
-	* recog.c (epilogue_completed): New variable.
-	* toplev.c (rest_of_compilation): Set it.
-	* flow.c (mark_regs_live_at_end): Use it.
-	* config/ia64/ia64.c (ia64_output_mi_thunk): Set it.
-	* config/rs6000/rs6000.c (rs6000_output_mi_thunk): Likewise.
-	* config/sh/sh.c (sh_output_mi_thunk): Likewise.
-	* config/sparc/sparc.c (sparc_output_mi_thunk): Likewise.
-
-	* sh.c (shmedia_space_reserved_for_target_registers): New variable.
-	(sh_target_reg_class): New function.
-	(sh_optimize_target_register_callee_saved): Likwise.
-	(shmedia_target_regs_stack_space): Likewise.
-	(shmedia_reserve_space_for_target_registers_p): Likewise.
-	(shmedia_target_regs_stack_adjust): Likewise.
-	(TARGET_BRANCH_TARGET_REGISTER_CLASS): Override.
-	(TARGET_BRANCH_TARGET_REGISTER_CALLEE_SAVED): Likewise.
-	(calc_live_regs): If flag_branch_target_load_optimize2 and
-	TARGET_SAVE_ALL_TARGET_REGS is enabled, and we have space reserved
-	for target registers, make sure that we save all target registers.
-	(sh_expand_prologue, sh_expand_epilogue): Take target register
-	optimizations into account.  Collapse stack adjustments if that
-	is beneficial.
-	(initial_elimination_offset): Reserve space for target registers
-	if necessary.
-	* sh.h (SAVE_ALL_TR_BIT, TARGET_SAVE_ALL_TARGET_REGS): Define.
-	(OPTIMIZATION_OPTIONS): Enable flag_branch_target_load_optimize.
-
-2003-06-18  Nick Clifton  <nickc@redhat.com>
-
-	* config.gcc: Add an extra_header for ARM targets.
-	Support configuring with --with-cpu=iwmmxt.
-	* doc/invoke.texi: Document new value for -mcpu= ARM switch.
-	* config/arm/aof.h (REGISTER_NAMES): Add iwmmxt register
-	names.  Fix formatting.
-	* config/arm/aout.h (REGISTER_NAMES): Add iwmmxt register
-	names.
-	* config/arm/arm-protos.h (arm_emit_vector_const): New
-	prototype.
-	(arm_output_load_gr): New prototype.
-	* config/arm/arm.c (extra_reg_names1): Delete.
-	(TARGET_INIT_BUILTINS, TARGET_EXPAND_BUILTIN, FL_IWMMXT,
-	* arch_is_iwmmxt): Define.
-	(all_cores, all_architecture): Add entry for iwmmxt.
-	(arm_override_options): Add support for iwmmxt.
-	(use_return_insn, arm_function_arg, arm_legitimate_index_p,
-	arm_print_value, arm_rtx_costs_1, output_move_double,
-	arm_compute_save_reg_mask, arm_output_epilogue,
-	arm_get_frame_size, arm_expand_prologue, arm_print_operand,
-	arm_assemble_integer, arm_hard_regno_ok, arm_regno_class):
-	Likewise.
-	(arm_init_cumulative_args): Count iwmmxt registers.
-	(arm_function_ok_for_sibcall): Return false of sibcall_blocked
-	has been set.
-	(struct minipool_node): Add fix_size field.
-	(add_minipool_forward_ref): Add support for 8-byte aligning of
-	the pool.
-	(add_minipool_backward_ref, add_minipool_offsets,
-	dump_minipool, push_minipool_fix): Likewise.
-	(struct builtin_description): New struct.
-	(builtin_description): New array of iwmmxt builtin functions.
-	(arm_init_iwmmxt_builtins): New function.
-	(arm_init_builtins): New function.
-	(safe_vector_operand): New function.
-	(arm_expand_binop_builtin): New function.
-	(arm_expand_unop_builtin): New function.
-	(arm_expand_builtin): New function.
-	(arm_emit_vector_const): New function.
-	(arm_output_load_gr): New function.
-	* config/arm/arm.h (TARGET_CPU_iwmmxt, TARGET_IWMMXT,
-	TARGET_REALLY_IWMMXT, arm_arch_iwmmxt, IWMMXT_ALIGNMENT,
-	TYPE_NEEDS_IWMMXT_ALIGNMENT, ADJUST_FIELD_ALIGN,
-	DATA_ALIGNMENT, LOCAL_ALIGNMENT, VECTOR_MODE_SUPPORTED_P): Define.
-	(BIGGEST_ALIGNMENT): Set to 64 if ATPCS support is enabled.
-	(CPP_CPU_ARCH_SPEC): Add entries for iwmmxt.
-	(FIXED_REGISTERS, CALL_USED_REGISTERS, REG_ALLOC_ORDER,
-	reg_class, REG_CLASS_NAMES, REG_CLASS_CONTENTS,
-	REG_CLASS_FOR_LETTER): Add iwmmxt registers.
-	(SUBTARGET_CONDITIONAL_REGISTER_USAGE): Disable iwmmxt
-	registers unless the iwmmxt target is selected.
-	(FIRST_IWMMXT_GR_REGNUM, LAST_IWMMXT_GR_REGNUM,
-	FIRST_IWMMXT_REGNUM, LAST_IWMMXT_REGNUM, IS_IWMMXT_REGNUM,
-	IS_IWMMXT_GR_REGNUM): Define.
-	(FIRST_PSEUDO_REGISTER): Bump to 63.
-	(struct machine_function): Add sibcall_blocked field.
-	(Struct CUMULATIVE_ARGS): Add iwmmxt_nregs, named_count and
-	nargs fields.
-	(enum arm_builtins): New enum list.
-	* config/arm/arm.md (UNSPEC_WSHUFH, UNSPEC_WACC,
-	UNSPEC_TMOVMSK, UNSPEC_WSAD, UNSPEC_WSADZ, UNSPEC_WMACS,
-	UNSPEC_WMACU, UNSPEC_WMACSZ, UNSPEC_WMACUZ, UNSPEC_CLRDI,
-	UNSPEC_WMADDS, UNSPEC_WMADDU): New unspecs.
-	(VUNSPEC_TMRC, VUNSPEC_TMCR, VUNSPEC_ALIGN8, VUNSPEC_WCMP_EQ,
-	VUNSPEC_WCMP_GTU, VUNSPEC_WCMP_GT): New vunspecs.
-	(movv2si, movv4hi, movv8qi): New expands for vector moves.
-	Include iwmmxt.md.
-	* config/arm/t-xscale-elf (MULTILIB_OPITONS): Add iwmmxt
-	multilib.
-	(MULTILIB_DIRNAMES, MULTILIB_REDUNDANT_DIRS): Likewise.
-	* config/arm/mmintrin.h: New ARM specific header file.
-	* config/arm/iwmmx.md: New iWMMXt specific machine patterns.
-
-2003-06-18  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* toplev.c (Remaining -d letters summary): Update.
-
-2003-06-18  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* config/rs6000/rs6000.c (init_cumulative_args): Add and handle LIBCALL
-	argument.
-	(function_arg): Handle CALL_LIBCALL flag.
-	* config/rs6000/rs6000-protos.h (init_cumulative_args): Update
-	prototype.
-	* config/rs6000/rs6000.h (CALL_LIBCALL): New macro.
-	(INIT_CUMULATIVE_LIBCALL_ARGS): New macro.
-	(INIT_CUMULATIVE_ARGS): Add LIBCALL argument.
-	(INIT_CUMULATIVE_INCOMING_ARGS): Likewise.
-
-2003-06-18  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in: Update.
-	* common.opt: New options.
-	* opts.c (maybe_warn_unused_parameter, set_Wextra, handle_param,
-	set_Wunused): New.
-	(common_handle_option): Handle new options.
-	* toplev.c (set_target_switch): Export.
-	(set_Wextra, set_Wunused, maybe_warn_unused_parameter): Move to opts.c.
-	(decode_W_option): -Wunused and -Wextra handled in opts.c now.
-	(independent_decode_option): More options handled in opts.c now.
-	Change prototype.
-	* toplev.h (set_target_switch): New.
-
-2003-06-17  Robert Abeles  <rabeles@archaelogic.com>
-
-	PR debug/4252
-	* c-opts.c (c_common_handle_option): Pass -fdump argument suffix
-	to dump_switch_p().
-	* tree-dump.c (dump_switch_p): Remove redundant 'dump-' prefix
-	from static strings in dump_files.
-
-2003-06-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h (ANSI_PROTOTYPES, PTR_CONST, LONG_DOUBLE, VPARAMS,
-	VA_OPEN, VA_FIXEDARG, VA_CLOSE, VA_START): undef and poison these
-	libiberty macros.
-
-2003-06-17  Jason Merrill  <jason@redhat.com>
-
-	PR c++/10929
-	* tree-inline.c (expand_call_inline): Don't warn about failing to
-	inline a function which was made inline by -finline-functions.
-
-2003-06-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Update to ISO C.
-	* config/h8300/h8300.c: Likewise.
-	* config/h8300/h8300.h: Likewise.
-	* config/h8300/h8300.md: Likewise.
-
-2003-06-16  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in: Replace BUILD_CC references with CC_FOR_BUILD.
-	* configure: Regenerate.
-	* Makefile.in: Replace BUILD_CC references with CC_FOR_BUILD.
-
-2003-06-17  Ranjit Mathew  <rmathew@hotmail.com>
-
-	* install.texi (Testing): Add information on how to run Java
-	runtime tests separately.
-
-2003-06-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/mips.md (trap): Use break 0 when !TARGET_GAS.
-
-	* config/mips/iris6-o32.h (MIPS_ISA_DEFAULT): Remove.
-	(MIPS_CPU_STRING_DEFAULT): Redefine to mips2.
-
-2003-06-17  Christopher Faylor  <cgf@redhat.com>
-
-	* doc/install.texi: Add msvc rebuild caveat.
-
-2003-06-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/sh/coff.h: Replace Hitachi with Renesas.
-	* config/sh/elf.h: Likewise.
-	* config/sh/embed-elf.h: Likewise.
-	* config/sh/lib1funcs.asm: Likewise.
-	* config/sh/sh-protos.h: Likewise.
-	* config/sh/sh.c: Likewise.
-	* config/sh/sh.h: Likewise.
-	* config/sh/sh.md: Likewise.
-
-2003-06-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog.3: Fix comment typos.
-	* ChangeLog.6: Likewise.
-	* config/d30v/d30v.c: Likewise.
-	* config/h8300/h8300.md: Likewise.
-	* config/m32r/m32r.md: Likewise.
-	* config/mips/mips.c: Likewise.
-	* config/mips/mips.md: Likewise.
-	* config/ns32k/NOTES: Likewise.
-
-2003-06-17  Ranjit Mathew  <rmathew@hotmail.com>
-	    Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/sourcebuild.texi (libgcj Tests): Simplify instructions on how
-	to run Java runtime tests separately.
-
-2003-06-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Update a comment.
-
-2003-06-17  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (ROUND_TYPE_ALIGN, LOCAL_ALIGNMENT): Complex modes
-	are aligned like integral modes.
-	(SH5_WOULD_BE_PARTIAL_NREGS): Also test for CDImode and DCmode.
-
-	* sh.h (EXTRA_CONSTRAINT_Csy): Allow PIC_DIRECT_ADDR_P.
-	(LEGITIMATE_PIC_OPERAND_P): Allow LABEL_REF.
-	* sh.md (*pt): Remove.
-
-	* sh.h (REG_ALLOC_ORDER): Avoid squandering call-saved registers.
-
-	* sh.md (return_media_rte): New pattern.
-	(return_media): Use it.
-
-2003-06-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/contrib.texi: Replace Hitachi with Renesas.
-	* doc/install.texi: Likewise.
-	* doc/invoke.texi: Likewise.
-
-2003-06-17  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (CONST_OK_FOR_J16): Fix HOST_BITS_PER_WIDE_INT >= 64
-	behaviour.
-
-2003-06-17  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* doc/tm.texi (MD_FALLBACK_FRAME_STATE_FOR): Mention MAKE_THROW_FRAME.
-
-	* config/rs6000/linux.h (MD_FALLBACK_FRAME_STATE_FOR): Partly revert
-	2003-01-23 patch. Corrected to handle kernels with changed ucontext.
-
-	* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Error on invalid
-	-msdata=eabi usages.
-
-	* gcc/config/rs6000/sysv4.h (USE_LIBC_1): Delete all uses.
-
-2003-06-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alloc-pool.c: Don't check HAVE_LONG_DOUBLE.
-	* fixinc/gnu-regex.c: Don't define `volatile'.
-	* ggc-page.c: Don't check HAVE_LONG_DOUBLE.
-	* ggc-simple.c: Likewise.
-	* system.h: Don't define `volatile'.
-
-	* aclocal.m4 (gcc_AC_C_VOLATILE, gcc_AC_C_LONG_DOUBLE): Delete.
-	* configure.in (gcc_AC_C_VOLATILE, gcc_AC_C_LONG_DOUBLE): Don't
-	call these macros.
-	* config.in, configure: Regenerated.
-
-2003-06-17  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/ia64/ia64.c (ia64_expand_builtin, case IA64_BUILTIN_BSP):
-	Handle POINTERS_EXTEND_UNSIGNED.
-
-2003-06-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/mips.c (TARGET_ASM_UNALIGNED_DI_OP) [TARGET_IRIX5 &&
-	!TARGET_IRIX6]: Define as NULL.
-
-2003-06-17  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* config/sparc/sparc.c (sparc_va_arg): Don't align 16-byte+ structures.
-
-2003-06-17  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* dbxout.c (dbxout_source_line_counter): New global variable.
-	Mark it with GTY(()).
-	(dbxout_source_line): Increment dbxout_source_line_counter
-	and pass it to ASM_OUTPUT_SOURCE_LINE.
-	* sdbout.c (sdbout_source_line_counter): New global variable.
-	Mark it with GTY(()).
-	(unnamed_struct_number): Mark it with GTY(()).
-	(sdbout_source_line): Increment sdbout_source_line_counter
-	and pass it to ASM_OUTPUT_SOURCE_LINE.
-	* xcoffout.c (ASM_OUTPUT_SOURCE_LINE): Add third parameter
-	(xcoffout_source_line): Pass 0 as third argument to
-	ASM_OUTPUT_SOURCE_LINE.
-	(xcoffout_begin_prologue): Likewise.
-	* config/dbxout.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter.
-	Use it instead of 'sym_lineno' but without incrementing it.
-	* config/dbxelf.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
-	* config/lynx.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
-	* config/ptx4.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
-	* config/alpha/alpha.c (alpha_start_function): Pass 0 as third
-	argument to ASM_OUTPUT_SOURCE_LINE.
-	* config/alpha/alpha.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter.
-	* config/arm/aout.h: Remove useless comment.
-	* config/avr/avr.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter.
-	* config/i960/i960.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
-	* config/m32r/m32r.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter.
-	Use it instead of 'sym_lineno' but without incrementing it.
-	* config/m68k/hp320.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter.
-	* config/mcore/mcore-pe.h (ASM_OUTPUT_SOURCE_LINE): Add third
-	parameter. Use it instead of 'sym_lineno' but without incrementing it.
-	* config/mips/mips.c (mips_output_function_prologue): Pass 0 as third
-	argument to ASM_OUTPUT_SOURCE_LINE.
-	* config/mips/mips.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter.
-	* config/mmix/mmix.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
-	* config/pa/som.h (ASM_OUTPUT_SOURCE_LINE): Add third parameter.
-	Use it instead of 'sym_lineno' but without incrementing it.
-	* config/rs6000/linux64.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
-	* config/sh/elf.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
-	* config/sparc/aout.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
-	* config/sparc/pbd.h (ASM_OUTPUT_SOURCE_LINE): Likewise.
-	* doc/tm.texi (ASM_OUTPUT_SOURCE_LINE): Document third parameter.
-
-2003-06-17  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips-protos.h (mips_expand_block_move): Declare.
-	(expand_block_move, output_block_move): Remove.
-	* config/mips/mips.h (enum block_move_type): Remove.
-	* config/mips/mips.c (block_move_call, output_block_move): Remove.
-	(mips_block_move_straight, mips_adjust_block_mem): New function.
-	(mips_block_move_loop): Renamed and reworked from block_move_loop.
-	(mips_expand_block_move): Likewise expand_block_move.  Return false
-	to fall back on the target-independent code.
-	* config/mips/mips.md (movstrsi): Use mips_expand_block_move.
-	(movstrsi_internal*): Remove.
-
-2003-06-16  Zack Weinberg  <zack@codesourcery.com>
-
-	* cpplib.h, cpphash.h, cppcharset.c, cpperror.c, cppexp.c
-	* cppfiles.c, cpphash.c, cppinit.c, cpplex.c, cpplib.c
-	* cppmacro.c, cpppch.c, cpptrad.c, cppspec.c: Convert to
-	ISO C: new-style function declarations, no need for PARAMS,
-	no special punctuation on indirect function calls, use string
-	constant concatenation where convenient.
-
-2003-06-17  Andreas Jaeger  <aj@suse.de>
-
-	* rtl.h: Remove declarations from coverage.h.
-	* toplev.c: Include coverage.h.
-	* Makefile.in (toplev.o): Depend on coverage.h.
-
-	* toplev.h: Remove extra declaration of print_time.
-
-	* gengtype.c (close_output_files): Remove duplicated declaration.
-
-2003-06-16  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/sparc/sysv4.h: Remove target-independent comment;
-	replace "GNU CC" with "GCC".
-	* config/vxworks.h: Replace "GNU compiler" with "GCC".
-	* config/sparc/aout.h, config/sparc/biarch64.h, config/sparc/elf.h,
-	config/sparc/freebsd.h, config/sparc/linux.h, config/sparc/linux64.h,
-	config/sparc/lite.h, config/sparc/litecoff.h, config/sparc/liteelf.h,
-	config/sparc/netbsd-elf.h, config/sparc/openbsd.h,
-	config/sparc/rtemself.h, config/sparc/sol2-64.h,
-	config/sparc/sol2-bi.h, config/sparc/sol2-gas-bi.h,
-	config/sparc/sol2-gld-bi.h, config/sparc/sol2-gld.h,
-	config/sparc/sol2.h, config/sparc/sp64-aout.h,
-	config/sparc/sp64-elf.h, config/sparc/sp86x-elf.h,
-	config/sparc/sparc-protos.h, config/sparc/sysv4-only.h: Replace
-	"GNU compiler", "GNU CC" with "GCC".
-	* config/sparc/cypress.md, config/sparc/hypersparc.md,
-	config/sparc/sparc-modes.def, config/sparc/sparc.c,
-	config/sparc/sparc.md, config/sparc/sparclet.md,
-	config/sparc/supersparc.md, config/sparc/ultra1_2.md,
-	config/sparc/ultra3.md: Replace "GNU CC", "GNU Compiler", and
-	"GNU C Compiler" with "GCC".
-	* config/ip2k/ip2k.h: Replace "GNU CC" and "GNU compiler" with "GCC".
-
-2003-06-16  Aldy Hernandez  <aldyh@redhat.com>
-
-	* simplify-rtx.c (simplify_subreg): Do not over-extend vector
-	constants.
-
-	* testsuite/gcc.c-torture/execute/simd-4.c: New.
-
-2003-06-16  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/ip2k/ip2k.h: Remove target-independent comments.
-
-	* config.gcc: Explicitly mention elfos.h in ip2k entry.
-	* config/ip2k/ip2k.h: Don't #include it here.
-
-2003-06-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bitmap.c, builtins.c, c-incpath.c, cgraph.c, config/frv/frv.c,
-	config/mips/mips.c, cppfiles.c, cpphash.c, cppinit.c, cpplib.c,
-	dwarf2out.c, dwarfout.c, except.c, expr.c, expr.h, fold-const.c,
-	function.c, gcc.c, genoutput.c, gensupport.c, global.c,
-	haifa-sched.c, hashtable.c, ifcvt.c, integrate.c, local-alloc.c,
-	loop.c, mips-tdump.c, mips-tfile.c, mkdeps.c, protoize.c,
-	read-rtl.c, recog.h, reload1.c, sbitmap.c, ssa-dce.c,
-	stringpool.c, tlink.c, tree.c, varasm.c, varray.c: Don't use
-	the PTR macro.
-
-	* gengtype.c: Don't use UNION_INIT_ZERO.
-	* system.h (UNION_INIT_ZERO): Delete.
-
-2003-06-16  Richard Henderson  <rth@redhat.com>
-
-	* simplify-rtx.c (simplify_subreg): Use GET_MODE_SIZE instead of
-	GET_MODE_UNIT_SIZE when simplifying constant vectors.
-
-2003-06-16  Andreas Jaeger  <aj@suse.de>
-
-	* timevar.c (get_run_time): Remove function provided also by
-	libiberty.
-	* timevar.h: Remove get_run_time declaration.
-
-2003-06-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/m68hc11/m68hc11.c (m68hc11_rtx_costs): Remove
-	unreachable code.
-
-2003-06-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtin-attrs.def, builtin-attrs.def, builtins.c, cpplex.c,
-	cpplib.c, gencheck.c, gengenrtl.c, machmode.def, protoize.c: Don't
-	use macros from "symcat.h", instead rely on ISO C.
-
-	* system.h: Don't include "symcat.h".
-	* configure.in (AC_C_STRINGIZE): Delete.
-	* config.in, configure: Regenerate.
-
-2003-06-16  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Makefile.in (install-mkheaders): Use INSTALL_SCRIPT for scripts.
-
-	* tree.h (STMT_CHECK): New macro.
-	Also upper-case argument names on all checking macros and
-	fix some whitespace problems; assume CODE argument does not
-	have side-effects.
-
-2003-06-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* scan.h: Convert to ISO C.
-	* system.h: Likewise.
-
-	* c-format.c (dynamic_format_types): New pointer for dynamic data.
-	(find_length_info_modifier_index, init_dynamic_asm_fprintf_info):
-	New functions split out of...
-	(handle_format_attribute): ...here.
-
-2003-06-16  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (REG_CLASS_FROM_LETTER): Change to:
-	(REG_CLASS_FROM_CONSTRAINT).
-	(CONST_OK_FOR_I): Rename to:
-	(CONST_OK_FOR_I08).  Changed all users.
-	(CONST_OK_FOR_J): Rename to:
-	(CONST_OK_FOR_I16).  Changed all users.
-	(CONST_OK_FOR_K): Rename to:
-	(CONST_OK_FOR_P27).  Changed all users.
-	(CONST_OK_FOR_L): Rename to:
-	(CONST_OK_FOR_K08).  Changed all users.
-	(CONST_OK_FOR_O): Rename to:
-	(CONST_OK_FOR_I06).  Changed all users.
-	(CONST_OK_FOR_P): Rename to:
-	(CONST_OK_FOR_I10).  Changed all users.
-	(CONSTRAINT_LEN, CONST_OK_FOR_I, CONST_OK_FOR_J16): Define.
-	(CONST_OK_FOR_J, CONST_OK_FOR_K, CONST_OK_FOR_P): Likewise.
-	(EXTRA_CONSTRAINT_A, EXTRA_CONSTRAINT_Bsc): Likewise.
-	(EXTRA_CONSTRAINT_B, PIC_OFFSET_P, PIC_DIRECT_ADDR_P): Likewise.
-	(EXTRA_CONSTRAINT_Cpg, EXTRA_CONSTRAINT_C): Likewise.
-	(EXTRA_MEMORY_CONSTRAINT,(EXTRA_CONSTRAINT_Sr0): Likewise.
-	(CONST_OK_FOR_LETTER_P): Replace with
-	(CONST_OK_FOR_CONSTRAINT_P).
-	(EXTRA_CONSTRAINT_S): Rename to:
-	(EXTRA_CONSTRAINT_C16).  Changed all users.
-	(MOVI_SHORI_BASE_OPERAND_P): Don't allow direct addresses.
-	(EXTRA_CONSTRAINT_T): Rename to:
-	(EXTRA_CONSTRAINT_Csy).  Changed all users.
-	(EXTRA_CONSTRAINT_Z): Remove.
-	(EXTRA_CONSTRAINT): Replace with:
-	(EXTRA_CONSTRAINT_STR).
-	(EXTRA_CONSTRAINT_U): Rename to:
-	 (EXTRA_CONSTRAINT_Z).  Changed all users.
-	* sh.c (and_operand): Use CONST_OK_FOR_J16.
-	* sh.md (cmpeqsi_t-1, cmpeqsi_t, adddi3_media): Use new constraints.
-	(addsi3_media, addsi3_compact, andsi3_compact, anddi3): Likewise.
-	(iorsi3, iordi3, xorsi3, xordi3, ashlsi3_std, ashlhi3_k): Likewise.
-	(lshrsi3_k, movsi_i, movsi_ie, movsi_i_lowpart, movsi_media): Likewise.
-	(movsi_media_nofpu, movqi_media, movhi_i, movhi_media): Likewise.
-	(*movdi_i, movdi_media, movdi_media_nofpu, shori_media): Likewise.
-	(movdf_media, movdf_media_nofpu, movv2sf_i, movv4sf_i): Likewise.
-	(movsf_media, movsf_media_nofpu, movsi_y, beq_media): Likewise.
-	(beq_media_i, bne_media, pt, ptb, movv8qi_i, movv2hi_i): Likewise.
-	(movv4hi_i, movv2si_i, negcmpeqv8qi, negcmpeqv2si): Likewise.
-	(negcmpeqv4hi, negcmpgtuv8qi, negcmpgtv2si, negcmpgtv4hi): Likewise.
-	(mcmv, mcnvs_lw, mcnvs_wb, mcnvs_wub, mextr_rl, mextr_lr): Likewise.
-	(mextr1, mextr2, mextr3, mextr4, mextr5, mextr6, mextr7): Likewise.
-	(mperm_w, mperm_w_little, mperm_w_big, msad_ubq_i): Likewise.
-	(mshards_q, mshfhi_b, mshflo_b, mshf4_b, mshf0_b, mshfhi_l): Likewise.
-	(mshflo_l, mshf4_l, mshf0_l, mshfhi_w, mshflo_w, mshf4_w): Likewise.
-	(mshf0_w, mshflo_w_x, mshfhi_l_di, mshfhi_l_di_rev): Likewise.
-	(mshflo_l_di_rev, mshflo_l_di_x, concat_v2sf): Likewise.
-	(mshflo_l_di_x_rev, subv2si3, subv4hi3, sssubv2si3): Likewise.
-	(sssubv4hi3): Likewise.
-	(movsf_i): Change I[08]/r to G/r.
-	(movsf_ie): Change f/{G,H}/c/X to f/{G,H}/c/Bsc.
-
-	* sh.c (sh_output_mi_thunk): Use CONST_OK_FOR_ADD.
-
-2003-06-16  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/i386/i386.c (ix86_memory_move_cost): Fix typo.
-
-2003-06-16  Andreas Jaeger  <aj@suse.de>
-
-	* basic-block.h: Remove duplicate prototype of
-	note_prediction_to_br_prob.
-
-	* tree.h: Remove duplicate prototype of strip_float_extensions.
-
-2003-06-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/c4x/c4x.c: Don't include "c-tree.h".
-	* config/pa/pa.c: Likewise.
-	* langhooks.c: Likewise.
-	* tree.h (poplevel): Declare.
-
-2003-06-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (const_costs): Move this to ...
-	(h8300_rtx_costs): ... here.
-
-2003-06-16  Roger Sayle  <roger@eyesopen.com>
-
-	* optabs.h (enum optab_index): Add new OTI_tan and OTI_atan.
-	(tan_optab, atan_optab): Define corresponding macros.
-	* optabs.c (init_optabs): Initialize tan_optab and atan_optab.
-	* genopinit.c (optabs): Implement tan_optab and atan_optab
-	using tan?f2 and atan?f2 patterns.
-	* builtins.c (expand_builtin_mathfn): Handle BUILT_IN_TAN{,F,L}
-	using tan_optab, and BUILT_IN_ATAN{,F,L} using atan_optab.
-	Change the default value of errno_set to false.
-	(expand_builtin): Expand BUILT_IN_TAN{,F,L} and BUILT_IN_ATAN{,F,L}
-	using expand_builtin_mathfn.
-
-	* config/i386/i386.md (atansf2, atandf2, atanxf2, atantf2): New
-	expander patterns implemented using existing atan2?f3 patterns.
-
-2003-06-16  Roger Sayle  <roger@eyesopen.com>
-
-	* expr.c (expand_expr <PLUS_EXPR>): If operand_equal_p considers
-	both operands of the addition equal, reuse the expanded RTL.
-	(expand_expr <MULT_EXPR>): Likewise for multiplication.
-
-2003-06-16  Roger Sayle  <roger@eyesopen.com>
-	    Jeff Law  <law@redhat.com>
-
-	* fold-const.c (operand_equal_p): Consider two calls to "const"
-	functions with identical non-volatile arguments to be equal.
-	Consider the FUNCTION_DECL for the "__builtin_foo" form of a
-	built-in function to be equal to the "foo" form.
-
-2003-06-16  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/rs6000/sysv4le.h: Remove target-independent comment.
-	Replace "GNU compiler" with "GCC" in comment.
-
-2003-06-16  Andreas Jaeger  <aj@suse.de>
-
-	* tracer.c: Remove duplicate declaration.
-
-	* toplev.c: Remove extra declaration of decode_d_option.
-
-	* ssa.c: Remove duplicate declaration.
-
-	* sreal.c: Remove extra declaration of dump_sreal.
-
-	* reload1.c: Remove duplicate declarations.
-
-	* integrate.c: Remove extra declaration of
-	set_decl_abstract_flags.
-
-	* flow.c: Remove extra declaration of dump_flow_info.
-
-	* alias.c: Remove extra declaration of get_addr.
-
-2003-06-16  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/rtems.h, config/sol2.h, config/svr4.h, config/usegas.h,
-	config/vxworks.h: GNU CC -> GCC.
-
-	* convert.c, dwarf2out.c, dwarfout.c, emit-rtl.c, function.c,
-	lists.c, print-rtl.c, print-tree.c, read-rtl.c, rtl-error.c,
-	stmt.c, toplev.c, integrate.h, loop.h, machmode.h, rtl.h,
-	ssa.h, tree.def: Replace overly specific references to "GNU C"
-	and "GNU C Compiler" with references to "GCC".
-
-2003-06-16  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (prepare_move_operand): Check if operand 0 is an invalid
-	memory reference.  Fix test that checks if operand 1 is using r0.
-	* sh.md (movhi_i): Don't allow st.w r0,@(rX,rY) .
-
-	* defaults.h (REG_CLASS_FROM_CONSTRAINT): Only define if not already
-	defined.
-
-2003-06-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* function.h (struct emit_status): Remove x_last_linenum,
-	x_last_filename. Add x_last_location.
-	* rtl.h: #include "input.h".
-	(NOTE_DATA): New.
-	* cfglayout.c (duplicate_insn_chain): Use emit_line_note for line
-	number notes.
-	* emit-rtl.c (last_linenum, last_filename): Remove.
-	(last_location): New.
-	(emit_line_note_after): LINE must always be >= 0.
-	(emit_line_note): Likewise. Check not duplicate here...
-	(emit_note): ... rather than here.
-	(emit_line_note_force, force_next_line_note, init_emit): Adjust.
-	* integrate.c (expand_inline_function): Use emit_line_note for
-	line number notes.
-	(copy_insn_list): Likewise.
-	* unroll.c (copy_loop_body): Likewise.
-	* Makefile.in (RTL_H): Add input.h.
-
-2003-06-16  Richard Sandiford  <rsandifo@redhat.com>
-
-	* optabs.c (emit_libcall_block): Don't hoist insns past a label.
-
-2003-06-16  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha-protos.h, config/alpha/elf.h,
-	config/alpha/osf.h, config/alpha/unicosmk.h, config/alpha/vms.h,
-	config/alpha/vms-cc.c, config/alpha/vms-ld.c: Update to ISO C.
-	* config/alpha/alpha.c: Likewise.  Move targetm init to end of file.
-	Remove unneeded static function decls.
-
-2003-06-16  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (c_common_handle_option): s/on/value/.
-	(OPT_fabi_version_, OPT_ftabstop_, OPT_ftemplate_depth_): Use value
-	directly rather than converting the argument.
-	* c.opt: Update docs.  Use UInteger where appropriate.
-	* common.opt: Use UInteger where appropriate.
-	* opts.c (integral_argument): New.
-	(handle_argument): Handle integral arguments, and optional
-	joined arguments.
-	(common_handle_option): Update.
-	* opts.h (CL_MISSING_OK, CL_UINTEGER): New.
-	* opts.sh: Handle JoinedOrMissing and UInteger flags.
-
-2003-06-16  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/rs6000/sysv4.h (ASM_OUTPUT_ALIGNED_LOCAL): Remove
-	unnecessary extern declaration.
-
-2003-06-15  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/gofast.h, config/interix.h, config/interix3.h,
-	config/libgloss.h, config/linux-aout.h, config/linux.h,
-	config/lynx-ng.h, config/lynx.h: GNU CC -> GCC.
-	* config/kaos.h: "GNU compiler" -> GCC.
-	* config/linux-aout.h, config/lynx.h: Clarify comment describing file.
-
-	* config/ip2k/crt0.S, config/ip2k/ip2k-protos.h,
-	config/ip2k/ip2k.c, config/ip2k/ip2k.md, config/ip2k/libgcc.S:
-	GNU CC -> GCC.
-
-	* config/svr3.h: Remove #if 0 code, misleading comments.
-	GNU CC -> GCC.
-
-2003-06-15  Zack Weinberg  <zack@codesourcery.com>
-
-	* vmsdbgout.c (vmsdbgout_finish): Rename parameter to
-	main_input_filename to avoid conflict with input_filename macro.
-
-2003-06-15  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/mips/mips.h (asm_file_name, g_switch_set,
-	g_switch_value): Remove.
-	* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Remove
-	unnecessary extern declarations.
-
-2003-06-15  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/frv/frv.h: Remove declaration of g_switch_value.
-	* config/m32r/m32r.h: Remove declaration of g_switch_value.
-	* config/m68hc11/m68hc11.c: Remove declaration of asm_file_name.
-
-2003-06-15  Neil Booth  <neil@daikokuya.co.uk>
-
-	* opts.sh: Quote '+' in regex.
-
-2003-06-15  Andrew Pinski <pinskia@physics.uc.edu>
-
-	* config/rs6000/t-rs6000: Add dependence of cfglayout.h to rs6000.o.
-	* config/rs6000/rs6000.c: Include cfglayout.h.
-	* config/alpha/alpha.c: Likewise.
-	* config/ia64/ia64.c: Likewise.
-	* config/sparc/sparc.c: Likewise.
-	* config/sh/sh.c: Likewise.
-
-2003-06-15  Neil Booth  <neil@daikokuya.co.uk>
-
-	* opts.sh: Quote '+' in regex.
-
-2003-06-15  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (lang_flags): Update for new spelling of flags.
-	(write_langs): Similarly.
-	* c.opt: Specify languages.
-	* opts.h: Remove languages.
-	* opts.sh: Recognise front-end defined languages.
-	* doc/sourcebuild.texi: Update.
-
-2003-06-15  Andreas Jaeger  <aj@suse.de>
-
-	* alloc-pool.c: Convert to ISO C90 prototypes.
-	* alloc-pool.h: Likewise.
-	* alias.c: Likewise.
-	* attribs.c: Likewise.
-	* bb-reorder.c: Likewise.
-	* bitmap.h: Likewise.
-	* bitmap.c: Likewise.
-	* builtins.c: Likewise.
-
-	* tree.h: Convert prototypes of attribs.c to ISO C90.
-	* basic-block.h: Convert prototypes of bb-reorder.c to ISO C90.
-	* rtl.h: Convert prototypes of alias.c and builtins.c to ISO C90.
-	* expr.h: Convert prototypes of builtins.c to ISO C90.
-
-2003-06-15  Roger Sayle  <roger@eyesopen.com>
-
-	* config/i386/i386.md (expsf2, expdf2, expxf2): New patterns to
-	implement exp, expf and expl built-ins as inline x87 intrinsics.
-	(UNSPEC_FSCALE, UNSPEC_FRNDINT, UNSPEC_F2XM1): New unspecs to
-	represent x87's fscale, frndint and f2xm1 insns respectively.
-	(*fscale_sfxf3, *fscale_dfxf3, *fscale_xf3): New insn patterns
-	to encode x87's "fscale" instruction followed by a pop.
-	(*frndintxf2): New insn pattern for "frndint".
-	(*f2xm1xf2): New insn pattern for "f2xm1".
-
-	* reg-stack.c (subst_stack_regs_pat): Handle UNSPEC_FRNDINT and
-	UNSPEC_F2XM1 like UNSPEC_{SIN,COS} and handle UNSPEC_FSCALE like
-	UNSPEC_FPATAN.
-
-2003-06-15  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* gencheck.c (main): Avoid generating duplicate macros.
-
-	* Makefile.in (stagefeedback-start): Use $(SUBDIRS) instead of
-	knowing names of language subdirectories.
-
-2003-06-15  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-pch.c (asm_file_name): Remove.
-	* common.opt: Add more switches.
-	* flags.h (g_switch_set): Boolify.
-	* opts.c (g_switch_value, g_switch_set, exit_after_options,
-	version_flag): Move from toplev.c.
-	(common_handle_option): Handle more switches from toplev.c.
-	* toplev.c (display_help, display_target_options, decode_d_option,
-	print_version): Make non-static, remove prototypes.
-	(aux_base_name, asm_file_name, aux_info_file_name): Constify.
-	(version_flag, g_switch_value, g_switch_set, exit_after_options):
-	Remove.
-	(independent_decode_option): Move some handlers to opts.c.
-	* toplev.h (aux_info_file_name, aux_base_name, asm_file_name,
-	exit_after_options, version_flag, display_help, display_target_options,
-	print_version, decode_d_option): New.
-
-2003-06-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/alpha/alpha.md: Follow spelling conventions.
-	* config/arm/arm.c: Likewise.
-	* config/arm/arm.h: Likewise.
-	* config/arm/arm.md: Likewise.
-	* config/arm/crtn.asm: Likewise.
-	* config/m32r/m32r.c: Likewise.
-	* config/m32r/m32r.md: Likewise.
-	* config/rs6000/rs6000.c: Likewise.
-
-2003-06-15  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_output_mi_thunk_osf): Call
-	insn_locators_initialize.
-	* config/ia64/ia64.c (ia64_output_mi_thunk): Likewise.
-	* config/rs6000/rs6000.c (rs6000_output_mi_thunk): Likewise.
-	* config/sparc/sparc.c (sparc_output_mi_thunk): Likewise.
-	* config/sh/sh.c (sh_output_mi_thunk): Do it later.
-
-2003-06-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* builtins.c (expand_builtin_expect_jump): Remove redundant
-	tests that are also in any_condjump_p().
-
-2003-06-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libgcc2.c: Delete sysV68 L_trampoline section.
-	* config/m68k/mot3300-crt0.S: Delete file.
-	* config/m68k/mot3300Mcrt0.S: Likewise.
-
-2003-06-15  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/aoutos.h: Remove.
-	* config.gcc: Remove reference to aoutos.h.
-	* config/m68k/m68k-aout.h: Remove reference to aoutos.h.
-
-2003-06-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/install.texi: Follow spelling conventions.
-	* doc/tm.texi: Likewise.
-	* config/fp-bit.c: Likewise.
-	* config/arm/arm.c: Likewise.
-	* config/frv/frv.c: Likewise.
-	* config/ns32k/NOTES: Likewise.
-	* config/ns32k/STATUS: Likewise.
-
-2003-06-14  Roger Sayle  <roger@eyesopen.com>
-	    Zack Weinberg  <zack@codesourcery.com>
-
-	* rtl.h (STORE_FLAG_VALUE): Remove default definition from here.
-	* defaults.h (STORE_FLAG_VALUE): Move default definition to here.
-	* doc/tm.texi (STORE_FLAG_VALUE): Document the default value.
-
-	* config/alpha/alpha.h (STORE_FLAG_VALUE): Remove definition.
-	* config/arc/arc.h (STORE_FLAG_VALUE): Likewise.
-	* config/arm/arm.h (STORE_FLAG_VALUE): Likewise.
-	* config/cris/cris.h (STORE_FLAG_VALUE): Likewise.
-	* config/i370/i370.h (STORE_FLAG_VALUE): Likewise.
-	* config/i386/i386.h (STORE_FLAG_VALUE): Likewise.
-	* config/i960/i960.h (STORE_FLAG_VALUE): Likewise.
-	* config/ia64/ia64.h (STORE_FLAG_VALUE): Likewise.
-	* config/ip2k/ip2k.h (STORE_FLAG_VALUE): Likewise.
-	* config/m32r/m32r.h (STORE_FLAG_VALUE): Likewise.
-	* config/mcore/mcore.h (STORE_FLAG_VALUE): Likewise.
-	* config/mips/mips.h (STORE_FLAG_VALUE): Likewise.
-	* config/mmix/mmix.h (STORE_FLAG_VALUE): Likewise.
-	* config/ns32k/ns32k.h (STORE_FLAG_VALUE): Likewise.
-	* config/pa/pa.h (STORE_FLAG_VALUE): Likewise.
-	* config/pdp11/pdp11.h (STORE_FLAG_VALUE): Likewise.
-	* config/sh/sh.h (STORE_FLAG_VALUE): Likewise.
-	* config/sparc/sparc.h (STORE_FLAG_VALUE): Likewise.
-	* config/v850/v850.h (STORE_FLAG_VALUE): Likewise.
-	* config/xtensa/xtensa.h (STORE_FLAG_VALUE): Likewise.
-
-2003-06-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* opts.sh (POSIXLY_CORRECT): Unset it.
-
-	* tree.h (init_function_start): Remove filename and line paramters.
-	* function.c (init_function_start): Remove filename and line
-	parameters. Use DECL_SOURCE_LOCATION.
-	* c-decl.c (store_parm_decls): Adjust init_function_start call.
-	(c_expand_body_1): Likewise.
-	* coverage.c (create_coverage): Likewise.
-	* objc/objc-act.c (build_tmp_function_decl): Set line number to
-	zero.
-	(hack_method_prototype): Adjust init_function_start call.
-
-2003-06-14  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR target/3724
-	* arm/linux-elf.h (PROFILE_HOOK): Define.
-
-2003-06-14  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR target/11183
-	* arm.h (CANNOT_CHANGE_MODE_CLASS): Define.
-
-2003-06-14  Roger Sayle  <roger@eyesopen.com>
-
-	* opts.sh: Work around a mysterious feature in cygwin's gawk
-	where specifying the input files explicitly has a different
-	behavior to piping them via stdin.
-
-2003-06-14  Neil Booth  <neil@daikokuya.co.uk>
-
-	* doc/sourcebuild.texi: Update.
-
-2003-06-14  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR target/11183
-	* arm.c (output_move_double): Pass SImode to adjust_address.
-
-2003-06-14  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in: Update to use common.opt and lang_opt_files.
-	(c-options.c, c-options.h): Remove.
-	(options.c, options.h): Add.
-	* c-opts.c: Include options.h not c-options.h.
-	* common.opt: New file.
-	* configure, configure.in: Add lang_opt_files.
-	* opts.c: Include flags.h and diagnostic.h.
-	(common_handle_option): New.
-	(handle_option): Update to recognize common options and all
-	language-dependent options.
-	* opts.h (CL_F77, CL_JAVA, CL_ADA, CL_COMMON, CL_TREELANG): New.
-	(struct cl_option): Make flags of type int.
-	* opts.h: Flag option with front ends to which it applies.
-	Handle duplicate options.
-	* toplev.c (filename): Remove.
-	(independent_decode_option): Don't handle filenames and -quiet.
-	(process_options, do_compile): Update.
-
-2003-06-14  Nick Clifton  <nickc@redhat.com>
-
-	* doc/install.texi (Specific): Add description of different
-	ARM supported file format targets.
-
-Sat Jun 14 11:12:04 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* reorg.c (emit_delay_sequence, dbr_schedule): Clear insn locators
-	inside delay slots.
-
-2003-06-13  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* unwind-c.c: Define NO_SIZE_OF_ENCODED_VALUE.
-	* unwind-pe.h (size_of_encoded_value): Do not define if
-	NO_SIZE_OF_ENCODED_VALUE is defined.
-
-2003-06-13  Roger Sayle  <roger@eyesopen.com>
-
-	* expr.c (expand_expr <COMPLEX_CST>): Handle the case of
-	expanding a complex constant into a CONCAT target.
-
-2003-06-13  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/svr3.h (ASM_FILE_START): Don't use ASM_FILE_START_1.
-	(ASM_FILE_START_1): Delete.
-	* config/i386/att.h, config/i386/sco5.h,
-	config/i386/sysv3.h
-	(ASM_FILE_START_1): Delete.
-
-2003-06-13  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* config/i386/bsd.h: Remove ASM_FILE_START.
-	* config/i386/djgpp.h: Likewise.
-	* config/i386/gas.h (ASM_FILE_START): Output .file before .intel_syntax.
-
-	* config/i386/djgpp.h: Move included unix.h, bsd.h, gas.h to ...
-	* config.gcc (i[34567]86-pc-msdosdjgpp): ... here.
-
-2003-06-13  Vladimir Makarov  <vmakarov@redhat.com>
-
-	PR bootstrap/10835
-	* haifa-sched.c (max_lookahead_tries,
-	cached_first_cycle_multipass_dfa_lookahead,
-	cached_issue_rate): New variables.
-	(max_issue): Check the number of tries.
-	(choose_ready): Calculate max_lookahead_tries.
-	(sched_init): Check cached_issue_rate.
-
-2003-06-13  Richard Henderson  <rth@redhat.com>
-
-	* cfgbuild.c (make_edges): Set ABNORMAL with SIBCALL.
-	* cfgrtl.c (purge_dead_edges): Expect it too.
-
-2003-06-13  Jim Wilson  <wilson@tuliptree.org>
-	    Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR bootstrap/10983
-	* combine.c (make_extraction): Use gen_lowpart_for_combine
-	when extracting from a REG and not in the destination of a SET.
-
-2003-06-13  Doug Evans  <dje@sebabeach.org>
-
-	* tsystem.h (abort): Declare in inhibit_libc case to remove build
-	warnings for addvsi3, et.al.
-
-2003-06-13  Aldy Hernandez  <aldyh@redhat.com>
-
-	* c-common.c (handle_mode_attribute): Use VECTOR_MODE_P macro.
-
-	* simplify-rtx.c (simplify_subreg): Same.
-
-	* emit-rtl.c (gen_lowpart_common): Same.
-
-2003-06-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* builtins.c: Fix comment typos.
-	* fold-const.c: Likewise.
-
-2003-06-13  Doug Evans  <dje@sebabeach.org>
-	    Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
-
-	* config/m32r/m32r-protos.h (m32r_pass_by_reference): Declare.
-	* config/m32r/m32r.c (m32r_pass_by_reference): New fn.
-	(m32r_va_arg): Use it.
-	* config/m32r/m32r.h (FUNCTION_ARG_PASS_BY_REFERENCE): Ditto.
-	(RETURN_IN_MEMORY): Ditto.
-
-2003-06-13  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* c-typeck.c: Remove #if 0 clauses.
-
-	PR other/1494
-	* config/alpha/openbsd.h, config/i386/openbsd.h,
-	config/m68k/openbsd.h, config/sparc/openbsd.h: Remove
-	residual reference to EGCS.
-
-2003-06-13  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (output_call_mem): If the address references the link-register
-	use an instruction sequence that avoids early-clobbering IP.
-	(eliminate_lr2ip): Delete.
-
-2003-06-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-format.c (format_types_orig): Disallow '*' width/precision in
-	asm_fprintf format checks.
-
-2003-06-13  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_va_arg): Fix alignment when retrieving
-	non-integral types from integer register save area slots.
-
-2003-06-13  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/i386/svr3dbx.h: GNU CC -> GCC; Intel 385 -> Intel 386.
-
-2003-06-13  Florian Weimer  <fw@deneb.enyo.de>
-
-	* doc/invoke.texi (SPARC Options): Document ``-mimpure-text''.
-
-2003-06-13  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/linux.h (TARGET_ASM_FILE_END): Set TARGET_ASM_FILE_END
-	to file_end_indicate_exec_stack.
-
-2003-06-12  Richard Henderson  <rth@redhat.com>
-
-	PR target/11089
-	* config/i386/i386.md (sse_movaps): Use an expander to force
-	one operand to be a register.
-	(sse_movups): Likewise.
-
-2003-06-13  Doug Evans  <dje@sebabeach.org>
-
-	Remove some build warnings.
-	* config/m32r/initfini.c (__CTOR_LIST__,__DTOR_LIST__): Attribute used.
-	(__do_global_ctors,__do_global_dtors): Ditto.
-
-2003-06-12  Richard Henderson  <rth@redhat.com>
-
-	PR middle-end/10557
-	* rtlanal.c (subreg_offset_representable_p): Relax subreg check.
-
-2003-06-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/m32r/m32r.md: Fix a comment typo.
-
-2003-06-13  Eric Botcazou  <ebotcazou@libertysurf.fr>
-	    Christian Ehrhardt <ehrhardt@mathematik.uni-ulm.de>
-
-	PR target/10142
-	* config/sparc/sparc.c (function_arg_record_value_parms): Add
-	new 'stack' field.
-	(function_arg_record_value_1): Set 'stack' to 1 if we run out of
-	integer slots for an integer field.
-	(function_arg_record_value_3): Shift vector index.
-	(function_arg_record_value_2): Likewise.
-	(function_arg_record_value): Initialize 'stack' to 0.
-	Set 'stack' to 1 if we run out of integer slots for an integer field.
-	Generate (parallel [(expr_list (nil) ...) ...]) if 'stack' is set to 1.
-
-2003-06-13  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/10955
-	* unroll.c (unroll_loop): Fix off-by-one bug.
-
-2003-06-12  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (function_arg): Remove typo.
-
-2003-06-12  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (legitimate_constant_p): Handle UNSPEC_NTPOFF
-	and UNSPEC_DTPOFF.
-
-2003-06-12  Richard Henderson  <rth@redhat.com>
-
-	PR middle-end/10475
-	* expmed.c (emit_store_flag): Use simplify_gen_subreg directly
-	for extracting sub-words.
-
-2003-06-12  Richard Henderson  <rth@redhat.com>
-
-	PR target/7594
-	* config/m68k/m68k.md (zero_extendhisi2): Use gen_lowpart_SUBREG.
-	(zero_extendqihi2, zero_extendqisi2): Likewise.
-
-2003-06-12  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (function_arg): Always split vectors for
-	e500 if it's a stdarg function.
-	(function_arg_advance): Advance 2 registers for vectors in a
-	stdarg function.
-	(init_cumulative_args): Initialize stdarg.
-	(rs6000_spe_function_arg): New.
-
-	* config/rs6000/rs6000.h (rs6000_args): Add stdarg.
-
-2003-06-12  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.h (MODES_TIEABLE_P): Add SPE vectors.
-
-2003-06-12  Roger Sayle  <roger@eyesopen.com>
-
-	PR middle-end/168
-	* fold-const.c (tree_expr_nonnegative_p):  Handle addition
-	and multiplication of zero extensions, floating point division,
-	and integer<->fp, fp<->fp and zero extension conversions.
-	The built-in ceil and floor functions preserve signedness.
-
-2003-06-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* ChangeLog.2: Likewise.
-	* c-decl.c: Likewise.
-	* cfgloop.h: Likewise.
-	* cgraph.c: Likewise.
-	* coverage.c: Likewise.
-	* cppcharset.c: Likewise.
-	* cpphash.h: Likewise.
-	* cpplex.c: Likewise.
-	* cpplib.c: Likewise.
-	* dbxout.c: Likewise.
-	* df.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* dwarfout.c: Likewise.
-	* emit-rtl.c: Likewise.
-	* explow.c: Likewise.
-	* gcov-io.c: Likewise.
-	* gcov-io.h: Likewise.
-	* gcov.c: Likewise.
-	* gengtype.c: Likewise.
-	* ggc.h: Likewise.
-	* opts.c: Likewise.
-	* real.c: Likewise.
-	* reload.c: Likewise.
-	* stmt.c: Likewise.
-
-2003-06-12  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/install.texi (m32r-*-elf): Change company to Renesas.
-
-Thu Jun 12 20:00:55 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* basic-block.h (flow_delete_block_noexpunge): Kill.
-	* cfgrtl.c (flow_delete_block_noexpunge): Merge to
-	rtl_delete_block.
-
-2003-06-10  Richard Henderson  <rth@redhat.com>
-
-	PR inline-asm/4823
-	* reg-stack.c (any_malformed_asm): New.
-	(check_asm_stack_operands): Set it.
-	(convert_regs_1): Check it before aborting.
-
-2003-06-12  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.md: Change all clobbers of the accumulator to sets.
-
-2003-06-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-opts.c (complain_wrong_lang): Add on argument.
-	Print no- switch if on is false.
-	(c_common_decode_option): Adjust caller.
-
-2003-06-12  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_emit_prologue): Use LA instead of AR
-	to initialize GOT register.
-
-2003-06-12  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (tree_expr_nonnegative_p): Add support for
-	floating point constants, addition and multiplication.
-
-2003-06-12  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.md (adddi3_compact, subdi3_compact): Add earlyclobber
-	constraint modifier for operand 0.
-
-2003-06-12  Hans-Peter Nilsson  <hp@axis.com>
-
-	Don't warn on dollars in builtin macro definitions,
-	e.g. __REGISTER_PREFIX__.
-	* cpphash.h (struct cpp_reader): Move member warn_dollars...
-	* cpplib.h (struct cpp_options): ...to here.  Change type to
-	unsigned char.
-	* cppinit.c (cpp_create_reader): Set it to 1 here.
-	(post_options): Don't set it here.
-	* c-opts.c (c_common_init_options): Reset it to 0 here.
-	(finish_options): Set it here.
-	* cpplex.c (forms_identifier_p): Tweak for new location of
-	warn_dollars.
-
-	* configure.in (assembler dwarf2 debug_line support): Define insn
-	for cris-*-* and mmix-*-*.
-	* configure: Regenerate.
-
-2003-06-11  Uwe Stieber  <uwe@kaos-group.de>
-
-	* config.gcc (arm*-*-kaos*, i[34567]86-*-kaos*, powerpc-*-kaos*,
-	powerpcle-*-kaos*, strongarm-*-kaos*): New targets.
-	(sh-*-elf*): Add sh*-*-kaos* support.
-	* config/kaos.h, config/arm/kaos-strongarm.h, config/arm/kaos-arm.h,
-	config/i386/kaos-i386.h, config/rs6000/kaos-ppc.h,
-	config/sh/kaos-sh.h: New files.
-
-2003-06-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* gcse.c (fis_get_condition): Make it a global function.
-	* reload1.c (reload_cse_move2add): Detect implicit sets.
-	* rtl.h: Add a prototype for fis_get_condition.
-
-2003-06-11  Richard Henderson  <rth@redhat.com>
-
-	* stmt.c (expand_asm_operands): Don't warn for memories with
-	queued addresses.
-
-2003-06-11  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/sh.h (SUBTARGET_ASM_RELAX_SPEC): Rewrite without
-	brackets.
-
-2003-06-11  Neil Booth  <neil@daikokuya.co.uk>
-
-	* hooks.c (hook_int_size_t_constcharptr_int_0): New.
-	* hooks.h (hook_int_size_t_constcharptr_int_0): New.
-	* langhooks-def.h (lhd_decode_option, LANG_HOOKS_DECODE_OPTION): Die.
-	(LANG_HOOKS_HANDLE_OPTION, LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.c (lhd_decode_option): Remove.
-	* langhooks.h (struct lang_hooks): Remove decode_option.
-	* opts.c (handle_option): No longer use decode_option.
-
-2003-06-11  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfgloopanal.c (variable_initial_value): Update the set of altered
-	registers correctly.
-
-2003-06-11  Roger Sayle  <roger@eyesopen.com>
-	    Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/d30v/d30v.h: Delete reference to ASM_FINAL_SPEC.
-	* config/i386/netbsd-elf.h: Likewise.
-	* config/m32r/m32r.h: Likewise.
-	* config/mn10300/mn10300.h: Likewise.
-	* config/stormy16/stormy16.h: Likewise.
-	* config/v850/v850.h: Likewise.
-	* config/vax/netbsd-elf.h: Likewise.
-	* config/xtensa/elf.h: Likewise.
-	* config/xtensa/linux.h: Likewise.
-
-2003-06-11  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/iris5gas.h (MDEBUG_ASM_SPEC): Override to match
-	DWARF 2 default.
-
-	* config/mips/dbxmdebug.h: New file.
-	* config.gcc (mips-sgi-irix6*o32, mips-sgi-irix5*): Use it with
-	gas and --with-stabs.
-
-2003-06-11  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* expr.c (can_move_by_pieces): align argument may be unused.
-
-2003-06-11  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* expr.c (convert_move): Handle moves between two CONCATs.
-
-2003-06-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (RETURN_IN_MEMORY): Accept DImode if
-	!TARGET_H8300.
-
-2003-06-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (final_prescan_insn): Don't dump rtl.
-	* config/h8300/h8300.h (MASK_RTL_DUMP): Remove.
-	(TARGET_RTL_DUMP): Likewise.
-	(TARGET_SWITHCES): Remove -mrtl-dump.
-
-2003-06-10  Richard Henderson  <rth@redhat.com>
-
-	* optabs.c (gen_cond_trap): Fix prepare_operand typo.
-
-2003-06-10  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.md (call_gp): Fix memory mode.
-
-2003-06-10  James E Wilson  <wilson@tuliptree.org>
-
-	PR target/8812
-	* reload1.c (choose_reload_regs): For equiv reg, add loop over all
-	hard regs for reload_reg_used_at_all and reg_class_contents checks.
-
-2003-06-10  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (print_operand): Remove support for
-	operand character 'b'.
-	Add the AND case to operand character 'c'.
-	* config/h8300/h8300.md (two anonymous patterns): Replace
-	operand character 'b' with 'c'.
-
-2003-06-10  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (print_operand): Remove support for
-	operand character 'u'.
-
-2003-06-10  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in: Fix typo.
-	* configure: Regenerate.
-
-2003-06-10  Loren James Rittle  <ljrittle@acm.org>
-
-	* config/alpha/alpha.c (unicosmk_file_end): Add conditional
-	compilation guard.
-
-2003-06-10  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh-protos.h (function_symbol): Declare.
-	* sh.c (expand_block_move, expand_ashiftrt): Use it.
-	(sh_expand_prologue, sh_expand_epilogue): Likewise.
-	(sh_initialize_trampoline): Likewise.
-	(function_symbol): New function.
-	* sh.md (udivsi3, divsi3, mulsi3, ic_invalidate_line): Use it.
-	(initialize_trampoline, call, call_pop, call_value, sibcall): Likewise.
-	(call_value_pop, shcompact_return_tramp): Likewise.
-
-	* sh.h (OVERRIDE_OPTIONS): Don't suppress --profile-arc-flag.
-
-	* sh.md (GOTaddr2picreg): Use gen_lowpart to get lowpart of
-	target register.
-
-2003-06-10  DJ Delorie  <dj@redhat.com>
-
-	* doc/md.texi (Machine Constraints): Document stormy's Z
-	constraint.
-
-2003-06-10  Geoffrey Keating  <geoffk@apple.com>
-
-	* except.c (call_site_base): Mark with GTY.
-
-2003-06-10  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm-proto.h: Convert to ISO C90 prototypes.
-	* arm.c: Likewise.
-
-2003-06-10  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (sh_output_mi_thunk): Call insn_locators_initialize.
-
-2003-06-10  Steve Ellcey  <sje@cup.hp.com>
-
-	* calls.c (expand_call): Convert structure_value_addr to Pmode if
-	necessary.
-
-2003-06-10  Andrew Haley  <aph@redhat.com>
-
-	* langhooks-def.h (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
-	(LANG_HOOKS_DECLS): Add LANG_HOOKS_DECL_OK_FOR_SIBCALL.
-	(lhd_decl_ok_for_sibcall): New.
-	* langhooks.c (lhd_decl_ok_for_sibcall): New.
-	* langhooks.h (lang_hooks_for_decls.ok_for_sibcall): New field.
-	* calls.c (expand_call): Check lang_hook before generating a
-	sibcall.
-
-2003-06-10  DJ Delorie  <dj@redhat.com>
-
-	* config/stormy16/stormy16.c (xstormy16_extra_constraint_p): Add Z,
-	which matches (const_int 0) for addhi3.
-	* config/stormy16/stormy16.md: Document known constraints.
-	(addhi3): Handle adding zero.
-
-2003-06-10  Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
-
-	* config/m32r/m32r.h (HARD_REGNO_RENAME_OK): New.
-	* config/m32r/m32r.c (m32r_hard_regno_rename_ok): New.
-	* config/m32r/m32r-protos.h: Prototype it.
-
-2003-06-10  Janis Johnson  <janis187@us.ibm.com>
-
-	* config/rs6000/eabi.h (TARGET_OS_CPP_BUILTINS): Define builtins
-	common to rs6000 sysv targets.
-	* config/rs6000/eabisim.h (TARGET_OS_CPP_BUILTINS): Ditto.
-	* config/rs6000/rtems.h (TARGET_OS_CPP_BUILTINS): Ditto.
-
-2003-06-10  Nick Clifton  <nickc@redhat.com>
-
-	* config.gcc: Add arm-wince-pe target.
-	* config/arm/pe.h (MULTILIB_DEFAULTS): Define.
-	Add comment about default apcs26 support.
-	* config/arm/t-pe (MULTILIB_OPTIONS): Add an -mapcs-32
-	multilib.
-	(MULTILIB_DIRNAMES): Add 'apcs32'.
-	* config/arm/t-wince-pe: New makefile fragment.
-	* config/arm/wince-pe.h: New file.  Overrides a few definitions
-	in arm/pe.h
-
-2003-06-10  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (fold_builtin): Optimize cos(-x) as cos(x).
-	* fold-const.c (fold <NEGATE_EXPR>): Convert -f(x) into f(-x)
-	when x is easily negated and f is sin, tan or atan.
-	(fold <MULT_EXPR>): Optimize tan(x)*cos(x) and cos(x)*tan(x) as
-	sin(x) with flag_unsafe_math_optimizations.
-	(fold <RDIV_EXPR>): With flag_unsafe_math_optimizations fold
-	sin(x)/cos(x) as tan(x) and cos(x)/sin(x) as 1.0/tan(x).
-
-2003-06-10  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold <EQ_EXPR>):  Don't fold x == x only if x
-	is a floating point type *and* we currently honor NaNs.
-	(fold <NE_EXPR>): Likewise.
-
-2003-06-10  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11131
-	* tree-inline.c (inlinable_function_p): Call the language-specific
-	hook early.
-
-2003-06-09  David Taylor  <dtaylor@emc.com>
-
-	* config/rs6000/rs6000.c (rs6000_va_start, rs6000_va_arg):  Skip over
-	the f_res field.
-
-2003-06-09  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in: Remove references to host_truncate_target.
-	* configure: Regenerate.
-	* config.gcc: Remove references to truncate_target,
-	host_truncate_target.
-
-	* Makefile.in, configure.in, config/m68hc11/t-m68hc11-gas:
-	Replace "build_canonical" with build, "host_canonical" with host.
-	* configure.in: Use GCC_TOPLEV_SUBDIRS.
-	* aclocal.m4: Include ../config/acx.m4.
-	* configure: Regenerate.
-
-2003-06-09  David Taylor  <dtaylor@emc.com>
-
-	* config/rs6000/rs6000.c (rs6000_build_va_list): Give the two
-	bytes of padding in the __va_list_tag structure a name (reserved).
-
-2003-06-09  Jason Merrill  <jason@redhat.com>
-
-	* fold-const.c (operand_equal_p): Handle ADDR_EXPR and TRUTH_NOT_EXPR.
-
-2003-06-09  Osku Salerma  <osku@iki.fi>
-
-	* c-format.c (check_format_string, get_constant): New.
-	(handle_format_attribute, handle_format_arg_attribute,
-	decode_format_attr): Change to use above functions.
-
-2003-06-09  Richard Henderson  <rth@redhat.com>
-
-	* stmt.c (expand_asm_operands): Re-word warning.
-
-2003-06-08  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR target/8787
-	* config/i386/djgpp.h (ASM_FILE_START): emit `.intel_syntax'
-	if -masm=intel.
-
-2003-06-09  James E Wilson  <wilson@tuliptree.org>
-
-	* config/frv/cmovc.c, config/frv/cmovh.c, config/frv/cmovw.c,
-	config/frv/frvbegin.c, config/frv/frvend.c, config/frv/lib1funcs.asm:
-	Add libgcc exception.
-
-2003-06-09  David Edelsohn  <edelsohn@gnu.org>
-	    Ayal Zaks  <gcchaifa@us.ibm.com>
-
-	* config/rs6000/rs6000.md (define_attr "type"): Add insert_word.
-	(insvsi*): Add insert_word attribute.
-	* config/rs6000/rs6000.c (rs6000_variable_issue): Add TYPE_INSERT_WORD.
-	* config/rs6000/{40x.md,603.md,6xx.md,7450.md,7xx.md,mpc.md,
-	power4.md,rios1.md,rios2.md,rs64.md}: Add insert_word.
-
-2003-06-09  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* fold-const.c (fold): Fix a comment typo.
-
-2003-06-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree-inline.c (expand_call_inline): DECL_SOURCE_LINE_FIRST is
-	removed.
-
-2003-06-09  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (gen_block_redirect): Use locators.
-
-2003-06-09  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.h (THUMB_PRINT_OPERAND_ADDRESS): Use %wd in format and remove
-	cast to int.
-
-2003-06-09  Richard Sandiford  <rsandifo@redhat.com>
-
-	* configure.in: Assume gas 2.14 and above can handle MIPS relocation
-	operators.
-	* configure: Regenerated.
-
-2003-06-09  Richard Sandiford  <rsandifo@redhat.com>
-	    Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.h (GLOBAL_POINTER_REGNUM): New macro.
-	(PIC_OFFSET_TABLE_REGNUM): Look at pic_offset_table_rtx after reload.
-	(STARTING_FRAME_OFFSET): Don't allocate a cprestore slot for
-	n32/64 PIC.
-	(MUST_SAVE_REGISTERS): Delete.
-	* config/mips/mips.c (mips_frame_info): Remove extra_size field.
-	(machine_function): Add global_pointer field.
-	(mips_classify_constant): Check for (const $gp) using pointer equality
-	with pic_offset_table_rtx.
-	(mips_classify_constant): Handle RELOC_LOADGP_HI and RELOC_LOADGP_LO.
-	(mips_restore_gp): Use current_function_outgoing_args_size.
-	(print_operand): Use PIC_OFFSET_TABLE_REGNUM instead of
-	GP_REG_FIRST + 28.  Handle relocation strings that have
-	more than one '('.
-	(mips_reloc_string): Handle RELOC_LOADGP_HI and RELOC_LOADGP_LO.
-	(mips_global_pointer): New function.
-	(mips_save_reg_p): New function, mostly split out from...
-	(compute_frame_size): ...here.  Remove handling of extra_size.
-	Reclaim args_size if no variables depend on it.  Don't treat gp
-	as a special case: handle it in the main GPR loop.
-	(mips_initial_elimination_offset): Fix comment.
-	(save_restore_insns): Save every register in the GPR mask,
-	removing distinction between mask and real_mask.
-	(mips_output_function_prologue): Update .frame psuedo-op after
-	the removal of extra_size.  Move the SVR4 PIC stack allocation
-	and cprestore instructions to mips_expand_prologue.
-	(mips_gp_insn): New function.
-	(mips_expand_prologue): Set REGNO (pic_offset_table_rtx) to
-	the chosen global pointer.  Handle SVR4 PIC stack allocation
-	in the same way as other ABIs.  Adjust varargs code accordingly.
-	Emit a cprestore insn after allocating the stack.  Use mips_gp_insn
-	to emit the loadgp sequence.  Follow it with a loadgp_blockage
-	if not using explicit relocs.
-	(mips_output_function_epilogue): Reinstate the default gp register.
-	(mips16_gp_pseudo_reg): Use pic_offset_table_rtx.
-	(mips16_optimize_gp): Likewise.
-	* config/mips/mips.md (UNSPEC_LOADGP): Remove.
-	(UNSPEC_SETJMP, UNSPEC_LONGJMP): Remove.
-	(UNSPEC_CPRESTORE, RELOC_LOADGP_HI, RELOC_LOADGP_LO): New.
-	(loadgp): Remove.
-	(loadgp_blockage, cprestore): New instructions.
-	(builtin_setjmp_setup): Implement using emit_move_insn.  Use
-	pic_offset_table_rtx.
-	(builtin_setjmp_setup_32, builtin_setjmp_setup_64): Remove.
-	(builtin_longjmp): Use gen_raw_REG to force use of $28.
-
-2003-06-09  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips-protos.h (mips_output_division): Declare.
-	* config/mips/mips.h (MASK_CHECK_RANGE_DIV): Remove.
-	(MASK_BRANCHLIKELY): Use MASK_CHECK_RANGE_DIV's old number.
-	(TARGET_NO_CHECK_ZERO_DIV, TARGET_CHECK_RANGE_DIV): Remove.
-	(TARGET_CHECK_ZERO_DIV): New macro.
-	(TARGET_SWITCHES): Remove -mcheck-range-div & -mno-check-range-div.
-	* config/mips/mips.c (mips_output_division): New function.
-	* config/mips/mips.md (length): Take TARGET_CHECK_ZERO_DIV into
-	account when calculating the default length of a division.
-	(divmodsi4, divmoddi4, udivmodsi4, udivmoddi4): Turn into define_insns.
-	Enable regardless of optimization level.  Use mips_output_division.
-	(divmodsi4_internal, divmoddi4_internal, udivmodsi4_internal,
-	udivmoddi4_internal, div_trap, div_trap_normal, div_trap_mips16,
-	divsi3, divsi3_internal, divdi3, divdi3_internal, modsi3,
-	modsi3_internal, moddi3, moddi3_internal, udivsi3, udivsi3_internal,
-	udivdi3, udivdi3_internal, umodsi3, umodsi3_internal, umoddi3,
-	umoddi3_internal): Remove.
-
-2003-06-09  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_reg_names): Change hilo entry to "".
-	(mips_sw_reg_names): Likewise.
-	(mips_regno_to_class): Change hilo entry to NO_REGS.
-	(hilo_operand): Use MD_REG_P.
-	(extend_operator): New predicate.
-	(override_options): Remove 'a' constraint.
-	(mips_secondary_reload_class): Remove hilo handling.  Also remove
-	handling of (plus sp reg) reloads for mips16.
-	(mips_register_move_cost): Remove hilo handling.
-	* config/mips/mips.h (FIXED_REGISTERS): Make hilo entry fixed.
-	(MD_REG_LAST): Remove hilo from range.
-	(HILO_REGNUM): Delete.
-	(reg_class): Remove HILO_REG and HILO_AND_GR_REGS.
-	(REG_CLASS_NAMES, REG_CLASS_CONTENTS): Update accordingly.
-	(PREDICATE_CODES): Add entry for extend_operator.
-	(DEBUG_REGISTER_NAMES): Change hilo entry to "".
-	* config/mips/mips.md: Remove hilo clobbers wherever they occur.
-	Remove constraints from multiplication define_expands.  Remove
-	clobbers from "decorative" define_expand patterns.
-	(UNSPEC_HILO_DELAY): Delete.
-	(*mul_acc_si, *mul_sub_si): Add early-clobber to operand 6.
-	(mulsidi3, umulsidi3): Change pattern to match the TARGET_64BIT case.
-	Adjust C code to just emit insns for !TARGET_64BIT.
-	(mulsidi3_internal): Rename to mulsidi3_32bit.
-	(mulsidi3_64bit): Use a "d" constraint for the destination.
-	Use extend_operator so that the pattern can handle umulsidi3 as well.
-	Split the instruction after reload.
-	(*mulsidi3_64bit_parts): New pattern, generated by mulsidi3_64bit.
-	(umulsidi3_internal): Rename to umulsidi3_32bit.
-	(umulsidi3_64bit): Remove.
-	(*smsac_di, *umsac_di): Line-wrap fixes.
-	(udivsi3_internal): Don't allow operand 2 to be constant.
-	(udivdi3_internal, umodsi3_internal, umoddi3_internal): Likewise.
-	(movdi_internal2, movsi_internal): Remove hilo alternatives.
-	(reload_in[sd]i, reload_out[sd]i, hilo_delay): Remove.
-
-2003-06-09  Richard Sandiford  <rsandifo@redhat.com>
-
-	PR target/10913
-	* config/mips/mips.h (TARGET_FILE_SWITCHING, NO_DBX_FUNCTION_END,
-	PUT_SDB_SCL, PUT_SDB_INT_VAL, PUT_SDB_VAL, PUT_SDB_ENDEF,
-	PUT_SDB_TYPE, PUT_SDB_SIZE, PUT_SDB_DIM, PUT_SDB_START_DIM,
-	PUT_SDB_NEXT_DIM, PUT_SDB_LAST_DIM, PUT_SDB_TAG, PUT_SDB_SRC_FILE,
-	SDB_GENERATE_FAKE, TEXT_SECTION): Delete.
-	(PUT_SDB_DEF, PUT_SDB_PLAIN_DEF, PUT_SDB_BLOCK_START,
-	PUT_SDB_BLOCK_END, PUT_SDB_FUNCTION_END): Replace use of
-	asm_out_text_file with asm_out_file.
-	* config/mips/iris5gas.h (PUT_SDB_SIZE, PUT_SDB_TYPE): Likewise.
-	* config/mips/elf.h (TEXT_SECTION): Undefine.
-	* config/mips/elf64.h (TEXT_SECION): Undefine.
-	* config/mips/openbsd.h (TEXT_SECION): Undefine.
-	* config/mips/mips.c (asm_out_text_file, asm_out_data_file): Delete.
-	(override_options): Disable small-data optimizations unless using
-	gas or explicit relocations.
-	(mips_asm_file_start, mips_asm_file_end, mips_output_function_epilogue,
-	iris6_asm_named_section, iris6_asm_file_start): Remove code for
-	handling TARGET_FILE_SWITCHING.
-	(copy_file_data): Move into TARGET_IRIX6 block.
-
-2003-06-08  Richard Henderson  <rth@redhat.com>
-
-	* expr.h (EXPAND_MEMORY): New.
-	* expr.c (expand_expr): Check it.
-	* stmt.c (expand_asm_operands): Provide it when the constraint
-	requires a memory.  Warn for memory input constraints without
-	a memory operand.
-
-2003-06-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* varasm.c: Don't include c-tree.h.
-
-2003-06-08  Andreas Jaeger  <aj@suse.de>
-
-	* predict.h: Convert to ISO C90 prototypes.
-	* predict.c: Likewise.
-	* tree-dump.h: Likewise.
-	* tree-dump.c: Likewise.
-	* diagnostic.h: Likewise.
-	* diagnostic.c: Likewise.
-	* combine.c: Likewise.
-
-	* rtl.h: Convert prototypes of combine.c to ISO C90.
-
-Sun Jun  8 21:27:41 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* cfglayout.c (insn_scope): New static function
-	(block_locators_*, line_locators*, file_locators*): New static varrays.
-	(scope_to_insns_initialize): Use them.
-	(insn_line, insn_file): New functions.
-	(scope_to_insns_finalize): Use insn_scope.
-	(prologue_locator, epilogue_locator): New global variables.
-	* emit-rt.c (try_split, make_insn_raw, make_jump_insn_raw,
-	make_call_insn_raw, emit_copy_of_insn_after): Use locators.
-	(emit_insn_after_scope, emit_insn_before_scope
-	emit_jump_insn_after_scope, emit_jump_insn_before_scope
-	emit_call_insn_after_scope, emit_call_insn_before_scope): Rename to...
-	(emit_insn_after_setloc, emit_insn_before_setloc
-	emit_jump_insn_after_setloc, emit_jump_insn_before_setloc
-	emit_call_insn_after_setloc, emit_call_insn_before_setloc): ... these;
-	use locators.
-	* final.c (notice_source_line): Use locators.
-	(final_start_function): Set initial source file and line.
-	(final_scan_insn): Use locators.
-	* ifcvt.c (noce_try_store_flag, noce_try_store_flag_constants,
-	noce_try_addcc, noce_try_store_flag_mask, noce_try_cmove,
-	noce_try_cmove_arith, noce_try_minmax, noce_try_abs,
-	noce_process_if_block, find_cond_trap): Likewise.
-	* integrate.c (copy_insn_list): Likewise.
-	* jump.c (duplicate_loop_exit_test): LIkewise.
-	* print-rtl.c (print_rtx): Print locators.
-	* recog.c (peephole2_optimize): Likewise.
-	* rtl.h (INSN_SCOPE): Remove.
-	(emit_insn_after_scope, emit_insn_before_scope
-	emit_jump_insn_after_scope, emit_jump_insn_before_scope
-	emit_call_insn_after_scope, emit_call_insn_before_scope): Rename to...
-	(emit_insn_after_setloc, emit_insn_before_setloc
-	emit_jump_insn_after_setloc, emit_jump_insn_before_setloc
-	emit_call_insn_after_setloc, emit_call_insn_before_setloc): ... these;
-	(insn_file, insn_line, prologue_locator, epilogue_locator): Declare.
-	* unroll.c (copy_loop_body): Use locators.
-	* function.c (set_insn_locators): New function.
-	(thread_prologue_and_epilogue_insns): Set the locators accordingly.
-
-2003-06-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (LONG_LONG_TYPE_SIZE): Set to 64.
-	* config/h8300/t-h8300 (LIB1ASMFUNCS): Remove _floatdisf
-	_fixsfdi _fixunssfdi.
-	(LIB2FUNCS_EXTRA): Add entries for clzhi2, ctzhi2, parityhi2,
-	popcounthi2.
-	(TARGET_LIBGCC2_CFLAGS): Remove -DDI=SI.
-	* config/h8300/clzhi2.c: New.
-	* config/h8300/ctzhi2.c: Likewise.
-	* config/h8300/parityhi2.c: Likewise.
-	* config/h8300/popcounthi2.c: Likewise.
-
-Sun Jun  8 15:52:17 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (subsi_3_zext, sse2_nandv2di3): Fix predicates.
-	* i386.c (k8_avoid_jump_misspredicts): Fix debug output.
-
-	* cfg.c (verify_flow_info): Move IL independent checks from cfgrtl here.
-	(dump_bb): New based on old dump_bb in cfgrtl.c
-	(debug_bb, debug_bb_n): Move the functions from cfgrtl.c here.
-	* cfghooks.h (cfgh_verify_flow_info): Return status.
-	* cfglayout.c (cfg_layout_finalize): Verify CFG correctness.
-	* cfgrtl.c (debug_bb, debug_bb_n): Move to cfg.c
-	(dump_bb): Remove generic parts.
-	(rtl_verify_flow_info_1): Break out from rtl_verify_flow_info.
-	(rtl_verify_flow_info): Only check things dependeing on linearized RTL.
-
-2003-06-08  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in: Rename options.c and options.h to c-options.c and
-	c-options.h.
-	(OBJS): Remove options.o.
-	* c-opts.c: Don'tInclude c-options.h instead of options.h.
-	* opts.c: Don't include options.h.
-	(find_opt): Can't use enum opt_code or N_OPTS.
-	* opts.h (struct cl_option, cl_options, cl_options_count): Move from...
-	* opts.sh: ... here.
-
-2003-06-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
-	    Ulrich Weigand  <Ulrich.Weigand@de.ibm.com>
-
-	PR pch/9830
-	* ggc-common.c (HAVE_MMAP_FILE): Include sys/types.h
-	if HAVE_MINCORE is defined.
-	(MAP_FAILED): Define if not defined.
-	(gt_pch_save): Test against MAP_FAILED.
-	(gt_pch_restore): If HAVE_MINCORE, use MAP_FIXED to force
-	the mapping address to the preferred base after checking it
-	is possible to do so. Test against MAP_FAILED.
-	* configure.in: Test for the presence of mincore in libc.
-	* config.in: Regenerate.
-	* configure: Regenerate.
-
-2003-06-07  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_setup_incoming_varargs): Fix
-	conditional compilation guard.
-
-2003-06-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* optabs.c (expand_abs): Set result_unsignedp to 1 if
-	flag_trav is zero.
-
-2003-06-07  Richard Henderson  <rth@redhat.com>
-
-	* c-cppbuiltin.c (c_cpp_builtins): Define __EXCEPTIONS for C also.
-
-2003-06-07  Richard Henderson  <rth@redhat.com>
-
-	* basic-block.h (EDGE_SIBCALL): New.
-	(EDGE_ALL_FLAGS): Update.
-	* cfg.c (dump_edge_info): Add sibcall name.
-	* cfgbuild.c (make_edges): Use EDGE_SIBCALL.
-	* cfgrtl.c (purge_dead_edges): Handle sibcalls.
-
-2003-06-07  Andreas Jaeger  <aj@suse.de>
-
-	* mklibgcc.in (lib2funcs): Remove _exit.
-	* libgcc2.c: Remove L_exit.
-	* gbl-ctors.h: Remove declarations dependend on NEED_ATEXIT.
-
-	* system.h: Poison NEED_ATEXIT, ON_EXIT, EXIT_BODY.
-
-	* doc/tm.texi (Misc): Remove NEED_ATEXIT, ON_EXIT, EXIT_BODY.
-
-	* ggc.h: Convert to ISO C90 prototypes.
-	* ggc-none.c: Likewise.
-	* ggc-common.c: Likewise.
-	* ggc-page.c: Likewise.
-	* ggc-simple.c: Likewise.
-
-	* crtstuff.c: Remove undefined usage of INIT_SECTION_PREAMBLE.
-
-	* system.h: Poison INIT_SECTION_PREAMBLE.
-
-2003-06-07  Zack Weinberg  <zack@codesourcery.com>
-
-	* config.gcc (with_cpu handling): Translate sparc64 in
-	$machine to --with-cpu=v9.
-	* config/alpha/alpha.c
-	(TARGET_ASM_GLOBALIZE_LABEL [TARGET_ABI_UNICOSMK]): Correct definition.
-	(alpha_setup_incoming_varargs): #ifdef out when TARGET_ABI_UNICOSMK.
-
-	* target.h: New hook asm_out.file_end.
-	* target.h: Update to match.  New hook macro TARGET_ASM_FILE_END.
-	* toplev.c (compile_file): Use targetm.asm_out.file_end.
-	* system.h: Poison ASM_FILE_END.
-	* varasm.c (file_end_indicate_exec_stack): New.
-	* output.h: Prototype it.
-	* doc/tm.texi: Document TARGET_ASM_FILE_END and
-	file_end_indicate_exec_stack.  Delete references to attasm.h.
-
-	* config/darwin.h (TARGET_ASM_FILE_END): Reset to darwin_file_end.
-	(ASM_FILE_END): Delete; move code...
-	* config/darwin.c (darwin_file_end): Here; new function.
-	* config/darwin-protos.h: Prototype it.
-	* config/alpha/alpha.c (unicosmk_asm_file_end): Make static,
-	rename unicosmk_file_end.
-	* config/arm/aof.h (ASM_FILE_END): Delete; move code...
-	* config/arm/arm.c (aof_file_end): ... here; new static function.
-	Set TARGET_ASM_FILE_END to aof_file_end if AOF_ASSEMBLER.
-	Make aof_dump_imports and aof_dump_pic_table static.
-	* config/avr/avr.c (asm_file_end): Rename avr_file_end, make static.
-	Set TARGET_ASM_FILE_END to avr_file_end.
-	* config/c4x/c4x.c (c4x_file_end): Make static.  Take no arguments.
-	Set TARGET_ASM_FILE_END to c4x_file_end.
-	* config/h8300/h8300.c (asm_file_end): Rename h8300_file_end,
-	make static. Take no arguments.  Set TARGET_ASM_FILE_END to
-	h8300_file_end.
-	* config/i370/i370.h (ASM_FILE_END): Delete; move code...
-	* config/i370/i370.c (i370_file_end): ... here; new static function.
-	Set TARGET_ASM_FILE_END to i370_file_end.
-	 * config/i386/i386.c (ix86_asm_file_end): Rename ix86_file_end.
-	 Take no arguments.  Call file_end_indicate_exec_stack if
-	 NEED_INDICATE_EXEC_STACK; don't use SUBTARGET_FILE_END.
-	* config/i386/i386.h: Set TARGET_ASM_FILE_END, not ASM_FILE_END.
-	Define NEED_INDICATE_EXEC_STACK to 0.
-	* config/i386/linux.h, config/i386/linux64.h: Redefine
-	NEED_INDICATE_EXEC_STACK to 1 instead of setting SUBTARGET_FILE_END.
-	* config/i386/winnt.c (i386_pe_asm_file_end): Rename to
-	i386_pe_file_end.  Take no arguments.  Use ix86_file_end.
-	* config/ia64/ia64.c (ia64_hpux_asm_file_end): Rename to
-	ia64_hpux_file_end, make static.  Take no arguments.
-	* config/ip2k/ip2k.c (asm_file_start, asm_file_end,
-	commands_in_prologues, commands_in_epilogues): Delete.
-	(function_epilogue): Update to match.
-	* config/mips/mips.c (mips_asm_file_end): Rename mips_file_end,
-	make static.  Take no arguments.
-	(iris6_asm_file_end): Rename iris6_file_end, make static, use
-	mips_file_end, take no arguments.
-	Set TARGET_ASM_FILE_END to iris6_file_end or mips_file_end as
-	appropriate.
-	* config/mmix/mmix.c (mmix_asm_file_end): Rename mmix_file_end,
-	make static, take no arguments. Set TARGET_ASM_FILE_END to
-	mmix_file_end.
-	* config/pa/pa.c (output_deferred_plabels): Make static, take
-	no arguments.  Set TARGET_ASM_FILE_END to output_deferred_plabels.
-	* config/rs6000/xcoff.h (TARGET_ASM_FILE_END): Set it.
-	(ASM_FILE_END): Delete; move code...
-	* config/rs6000/rs6000.c (rs6000_xcoff_file_end): ... here;
-	new static function.
-
-	* config/avr/avr.h, config/cris/cris.h, config/h8300/h8300.h
-	* config/mmix/mmix.h, config/mips/iris6.h, config/mips/mips.h:
-	Don't set ASM_FILE_END.
-	* config/alpha/linux-elf.h, config/m68k/linux.h, config/rs6000/linux.h
-	* config/rs6000/linux64.h, config/s390/linux.h, config/sparc/linux.h
-	* config/sparc/linux64.h: Set TARGET_ASM_FILE_END to
-	file_end_indicate_exec_stack; don't set ASM_FILE_END.
-	* config/alpha/unicosmk.h, config/i386/cygming.h
-	* config/ia64/hpux.h: Set TARGET_ASM_FILE_END, not ASM_FILE_END.
-	* config/arm/arm-protos.h, config/alpha/alpha-protos.h
-	* config/avr/avr-protos.h, config/c4x/c4x-protos.h
-	* config/h8300/h8300-protos.h, config/ia64/ia64-protos.h
-	* config/ip2k/ip2k-protos.h, config/mips/mips-protos.h
-	* config/mmix/mmix-protos.h, config/pa/pa-protos.h: Update.
-
-Sat Jun  7 18:32:13 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (OPTION_DEFAULT_SPECS): Avoid -mcpu default when -march is
-	specified.
-
-Sat Jun  7 15:20:01 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* Makefile.in (stageprofile_build): Kill redundant target.
-	* i386.c (mdep_reorg): Don't pad jumps for Athlon.
-
-2003-06-07  Andreas Jaeger  <aj@suse.de>
-
-	* doc/tm.texi (Costs): Remove DONT_REDUCE_ADDR documentation.
-
-	* config/avr/avr.h: Remove comment regarding DONT_REDUCE_ADDR.
-	* config/dsp16xx/dsp16xx.h: Likewise.
-	* config/i386/i386.h: Likewise.
-	* config/ip2k/ip2k.h: Likewise.
-
-2003-06-07  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in (OJBS, c-opts.o): Update.
-	(c-options.c, c-options.h): Rename options.h and options.c.
-	(options.h): Rename options_.h.
-	(opts.o): New.
-	* c-common.h (c_common_handle_option): Replace c_common_decode_option.
-	(c_common_init_options): Update prototype.
-	* c-lang.c (c_init_options): Update prototype.
-	(LANG_HOOKS_HANDLE_OPTION): Override.
-	(LANG_HOOKS_DECODE_OPTION): Drop.
-	* c-opts.c: Include opts.h and options.h instead of c-options.h
-	and c-options.c.
-	(lang_flags): Move to file scope.
-	(find_opt, c_common_decode_option): Remove.
-	(CL_C, CL_OBJC, CL_CXX, CL_OBJCXX, CL_JOINED, CL_SEPARATE,
-	CL_REJECT_NEGATIVE): Move to opts.h.
-	(missing_arg): Update prototype.
-	(c_common_init_options): Update for new prototype.
-	(c_common_handle_options): Filenames are passed as N_OPTS.
-	* hooks.c (hook_int_void_0): New.
-	* hooks.h (hook_int_void_0): New.
-	* langhooks-def.h (LANG_HOOKS_INIT_OPTIONS): New default.
-	(LANG_HOOKS_HANDLE_OPTION): Default to NULL for now.
-	(LANG_HOOKS_INITIALIZER): Update.
-	* langhooks.h (init_options): Update.
-	(handle_option): New.
-	* opts.c, opts.h: New files.
-	* opts.sh: Update c file to include opts.h and options.h.
-	* toplev.c: Include opts.h; change options.h to options_.h.
-	(parse_options_and_default_flags): Get lang_mask, use
-	handle_option for language-specific handling.
-	* objc/objc-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
-	(LANG_HOOKS_HANDLE_OPTION): Override.
-	(objc_init_options): Update.
-
-2003-06-07  Magnus Kreth <magnus.kreth@gmx.de>
-	    Thibaud Gaillard <thibaud.gaillard@nto.atmel.com>
-
-	PR other/7031
-	* Makefile.in (install-common): Remove GCOV_INSTALL_NAME instead of
-	gcov.
-
-2003-06-07  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	* configure.in (HAVE_LD_RO_RW_SECTION_MIXING): Remove quotes in
-	section names.
-	* configure: Regenerate.
-
-2003-06-07  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/linux64.h (CRT_CALL_STATIC_FUNCTION): Define.
-
-2003-06-06  James E Wilson  <wilson@tuliptree.org>
-
-	PR inline-asm/10890
-	* reload1.c (merge_assigned_reloads): Abort only if two reloads have
-	different in fields.
-
-2003-06-06  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in: Make $(target_subdir) correspond with top level usage.
-	* Makefile.in: Likewise.
-	* configure: Regenerate.
-
-2003-06-06  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.h (ASM_OUTPUT_SKIP, ASM_OUTPUT_ALIGNED_COMMON,
-	ASM_OUTPUT_ALIGNED_LOCAL): Cast `SIZE' and `ALIGNED' parameters to
-	unsigned HOST_WIDE_INT.
-	* pa-pro-end.h (ASM_OUTPUT_ALIGNED_COMMOM, ASM_OUTPUT_ALIGNED_LOCAL):
-	Likewise.
-	* pa64-hpux.h (ASM_OUTPUT_ALIGNED_COMMON, ASM_OUTPUT_ALIGNED_LOCAL):
-	Likewise.
-
-2003-06-06  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* doc/install.texi (Prerequisites): New section documenting
-	tools and packages necessary prior to building and/or
-	modifying GCC.
-	* doc/install.texi2html: Also generate prerequisites.html.
-
-2003-06-06  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR target/11052
-	* ifcvt.c (noce_process_if_block): Fail if the destination has
-	side-effects.
-
-2003-06-06  Jason Merrill  <jason@redhat.com>
-
-	* stmt.c (resolve_asm_operand_names): Rename from
-	resolve_operand_names.  No longer static.  Avoid needless copying.
-	Don't build array of constraints.
-	(expand_asm_operands): Build it here.
-	* tree.h: Declare resolve_asm_operand_names.
-
-	* stmt.c (expand_decl): Put artificial vars into registers even
-	when not optimizing, and don't mark the regs as user vars.
-
-2003-06-06  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (FUNCTION_ARG_1): Consistently use NEW_MODE for the mode
-	of the generated register.
-
-2003-06-06  Daniel Jacobowitz  <drow@mvista.com>
-
-	* config.gcc: Add a missing sparc64 case.
-
-2003-06-06  Jakub Jelinek  <jakub@redhat.com>
-
-	* mklibgcc.in: Propagate .note.GNU-stack section if needed into
-	the .hidden assembly stubs.
-
-2003-06-06  H.J. Lu <hongjiu.lu@intel.com>
-
-	* config.gcc (extra_headers): Add emmintrin.h for i[34567]86-*-*
-	and x86_64-*-*.
-
-	* config/i386/mmintrin.h: Update version and add alternate
-	intrinsic names.
-	* config/i386/xmmintrin.h: Likewise.
-
-	* config/i386/xmmintrin.h: Include <emmintrin.h>. Move SSE2
-	intrinsics to ...
-	* config/i386/emmintrin.h: Here. New file.
-
-2003-06-06  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold <ABS_EXPR>):  Re-fold the result of folding
-	fabs(-x) into fabs(x).  Use tree_expr_nonnegative_p to determine
-	when the ABS_EXPR (fabs or abs) is not required.
-	(tree_expr_nonnegative_p): Move the logic that sqrt and exp are
-	always nonnegative from fold to here.  Additionally, cabs and fabs
-	are always non-negative, and pow and atan are non-negative if
-	their first argument is non-negative.
-
-	* builtins.c (fold_builtin_cabs): New function to fold cabs{,f,l}.
-	Evaluate cabs of a constant at compile-time.  Convert cabs of a
-	non-complex argument into fabs.  Convert cabs(z) into
-	sqrt(z.r*z.r + z.i*z.i) at the tree-level with -ffast-math or
-	-funsafe-math-optimizations or -ffast-math.
-	(fold_builtin): Convert BUILT_IN_FABS{,F,L} into an ABS_EXPR.
-	Fold BUILT_IN_CABS{,F,L} using fold_builtin_cabs.
-
-Thu Jun  5 20:51:09 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* sourcebuild.texi (Front End Directory): Document new hooks.
-
-Fri Jun  6 11:02:35 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* function.c (FLOOR_ROUND, CEIL_ROUND): Fix.
-	* i386.md (gen_pro_epilogue_adjust_stack): Deal with gigantic
-	stack frames.
-	(pro_epilogue_adjust_stack_rex64_2): New pattern
-
-Fri Jun  6 11:03:14 CEST 2003  Jan Hubicka  <jh@suse.cz>
-			       Pop Sebastian
-			       Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfghooks.h, cfghooks.c: New files.
-	* Makefile.in (BASIC_BLOCK_H): Depends on cfghooks.h.
-	(OBJS): Add cfghooks.o.
-	(cfghooks.o): New rule.
-	* basic-block.h (split_edge): Rename to rtl_split_edge.
-	(verify_flow_info): Rename to rtl_verify_flow_info.
-	(cfghooks.h): Included here.
-	* cfgrtl.c (split_edge): Renamed rtl_split_edge.
-	(verify_flow_info): Renamed rtl_verify_flow_info.
-	* toplev.c (rest_of_compilation): Call rtl_register_cfg_hooks.
-
-	* basic-block.h (split_block, split_edge, flow_delete_block,
-	redirect_edge_and_branch, redirect_edge_and_branch_force): Delete.
-	(flow_delete_block_noexpunge):  Return void.
-	* cfg.c (verify_flow_info): New function.
-	* cfgcleanup.c (try_simplify_condjump, outgoing_edges_match,
-	try_crossjump_to_edge, try_optimize_cfg, delete_unreachable_blocks):
-	Use delete_block.
-	* cfglayout.c (function_footer): Rename to...
-	(cfg_layout_function_footer): ... this variable
-	(unlink_insn_chain): Make global.
-	(fixup_reorder_chain, record_effective_endpoints): Update.
-	(cleanup_unconditional_jumps): Use delete_block.
-	(cfg_layout_redirect_edge, cfg_layout_split_block): Move to cfgrtl.c
-	(cfg_layout_duplicate_bb): Use redirect_edge_and_branch_force.
-	(cfg_layout_initialize, cfg_layout_finalize): Update hooks.
-	* cfglayout.h (cfg_layout_redirect_edge, cfg_layout_split_block):  Delete.
-	(cfg_layout_function_footer): Declare.
-	* cfgloopmanip (split_loop_bb): Do not update RBI.
-	(remove_bbs): Use delete_block.
-	(loop_reidrect_edge, loop_delete_branch_edge): Use
-	redirect_edge_and_branch.
-	(create_preheader): Use split_block and redirect_edge_and_branch_force.
-	(split_edge_with): Likewise.
-	* cfgrtl.c: Include cfglayout.h
-	(split_edge): Rename to ...
-	(rtl_split_edge) ... this one; make local.
-	(redirect_edge_and_branch): Rename to ...
-	(rtl_redirect_edge_and_branch) ... this one; make local.
-	(redirect_edge_and_branch_force): Rename to ...
-	(rtl_redirect_edge_and_branch_force) ... this one; make local.
-	(cfg_layout_delete_block, cfg_layout_delete_edge_and_branch_force): New.
-	(cfg_layout_redirect_edge_and_branch, cfg_layout_split_block): Move here from
-	cfglayout.c; update to directly call RTL counterparts.
-	(rtl_cfg_hooks, cfg_layout_rtl_cfg_hooks): New functions.
-	* ifcvt.c (find_cond_trap): Use delete_block.
-	(find_if_case_1): Use delete_block.
-	(find_if_case_2): Use delete_block.
-	* rtl.h (unlink_insn_chain): Declare.
-	* toplev.c (rtl_reigster_cfg_hooks): New.
-
-2003-06-05  Richard Henderson  <rth@redhat.com>
-
-	* recog.c (peephole2_optimize): Revert last change.
-
-2003-06-05  Richard Henderson  <rth@redhat.com>
-
-	* recog.c (peephole2_optimize): Don't split block unless
-	can_throw_internal.
-
-2003-06-06  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (get_shift_alg): Correct the syntax of rotxl.
-	* config/h8300/h8300.md (*addsi3_lshiftrt_16_zexthi): Likewise.
-
-2003-06-05  Kelley Cook  <kelleycook@wideopenwest.com>
-
-	PR optimization/4490
-	* config/i386/i386.md: Don't use XFMode if TARGET_128BIT_LONG_DOUBLE.
-	* doc/invoke.texi (m96bit-long-double, m128bit-long-double):  Reword
-	documentation to accurately reflect what these options do.
-
-2003-06-06  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/linux.h (STARTFILE_SPEC): Handle -pie.  Simplify.
-	(ENDFILE_SPEC): Redefine to handle -pie.
-
-2003-06-05  Phil Edwards <phil@jaj.com>
-
-	* Makefile.in (qmtest-g++): Use target_alias, not target.
-
-2003-06-05  Per Bothner  <pbothner@apple.com>
-
-	* toplev.c (push_srcloc):  Simplify behavior to save current location
-	and set current location to parameters.
-	(pop_srcloc):  Simplify semantics.
-	(lang_dependent_init):  Remove now-useless initial push_srcloc.
-
-2003-05-06  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (loc_descriptor_from_tree): Return 0 for
-	language-specific tree codes.
-
-2003-06-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	PR middle-end/9986
-	* pa.c (pa_init_builtins): Also set implicit_built_in_decls for
-	BUILT_IN_FPUTC_UNLOCKED to NULL_TREE.
-
-Thu Jun  5 18:32:46 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* install.tex: Document profiledbootstrap.
-
-	* configure.in:  Add support for lang.stageprofile and
-	lang.stagefeedback
-	* Makefile.in (clean, distclean): Kill new stages
-	(POSTSTAGE1_FLAGS_TO_PASS): Break from ...
-	(STAGE2_FLAGS_TO_PASS): ... this one.
-	(STAGEPROFILE_FLAGS_TO_PASS, STAGEFEEDBACK_FLAGS_TO_PASS): New.
-	(stage[2-4]_build): Add POSTSTAGE1_FLAGS_TO_PASS.
-	(stageprofile_build, stageprofile_copy, stagefeedback_build,
-	stagefeedback_copy): New.
-	(restageprofile, restagefeedback, stageprofile-start,
-	stageprofile, stagefeedback-start): Likewise.
-
-2003-06-05  David Miller  <davem@redhat.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	* optabs.c (HAVE_conditional_trap): Provide default.
-	(gen_conditional_trap): Likewise.
-	(init_optabs): Merge init_traps.
-	(gen_cond_trap): Use prepare_operand.  Restructure and avoid ifdef.
-
-Thu Jun  5 14:59:44 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (simplify_if_then_else): (IF_THEN_ELSE (NE REG 0) (0) (8))
-	is REG for nonzero_bits (REG) == 8.
-
-Thu Jun  5 13:23:51 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (align): Fix warning; clarify what to do when no p2align
-	is available.
-
-2003-06-05  Nick Clifton  <nickc@redhat.com>
-
-	* config.gcc (m32r-elf): Revert previous delta.
-	* config/m32r/t-m32r (crtinit.o): Fix rule to work with
-	multilibs.  Remove m32rx specific version.
-	(crtfini.o): Likewise.
-	(EXTRA_MULTILIB_PARTS): Define.
-
-2003-06-05  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* doc/md.texi (Machine Constraints): Correct the meaning of
-	constraints related to floating-point registers on SPARC.
-
-2003-06-05  Eric Botcazou  <ebotcazou@libertysurf.fr>
-	    Paolo Bonzini  <bonzini@gnu.org>
-
-	PR target/10663
-	* configure.in (HAVE_LD_RO_RW_SECTION_MIXING): Redirect
-	assembler and linker output to /dev/null.
-	Use a 'sed' construct instead of 'grep -A1'.
-	* configure: Regenerate.
-
-2003-06-04  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (struct ix86_address): Add seg.
-	(no_seg_address_operand): New.
-	(ix86_decompose_address): Restructure PLUS loop.  Accept one
-	UNSPEC_TP if TARGET_TLS_DIRECT_SEG_REFS.  Adjust ESP swap test
-	to test for a regnum, not stack_pointer_rtx.
-	(ix86_address_cost): Reduce cost if non-default segment.
-	(legitimate_address_p): Remove UNSPEC_TP check.
-	(get_thread_pointer): Add to_reg argument.  Don't represent
-	the thread pointer as a memory load.
-	(legitimize_tls_address): Split out of ...
-	(legitimize_address): ... here.
-	(print_operand_address): Handle parts.seg.
-	(ix86_expand_move): Use legitimize_tls_address.
-	(ix86_rtx_costs): Handle UNSPEC_TP.
-	* config/i386/i386.h (MASK_TLS_DIRECT_SEG_REFS): New.
-	(TARGET_TLS_DIRECT_SEG_REFS): New.
-	(TARGET_SWITCHES): Add tls-direct-seg-refs.
-	(TARGET_TLS_DIRECT_SEG_REFS_DEFAULT): Default.
-	(PREDICATE_CODES): Add no_seg_address_operand.
-	* config/i386/i386.md (lea_1): Use it.
-	(lea_1_rex64, lea_1_zext, lea_2_rex64): Likewise.
-	(load_tp_si, add_tp_si, load_tp_di, add_tp_di): New.
-	* config/i386/linux.h (TARGET_TLS_DIRECT_SEG_REFS_DEFAULT): New.
-	* config/i386/linux64.h (TARGET_TLS_DIRECT_SEG_REFS_DEFAULT): New.
-	* doc/invoke.texi: Add -mtls-direct-seg-refs.
-
-2003-06-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (QMTESTRUNFLAGS): Set for DejaGNU emulation.
-	(QMTEST_GPP_TESTS): Use "g++" by default.
-	(stamp-qmtest): Tweak database creation.
-	(QMTEST_DIR/context): Update context file format.
-	(qmtest-g++): Tweak command-line.
-
-2003-06-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (varasm.o): Don't set -Wno-error.
-	* rs6000/t-rs6000 (varasm.o, out_object_file): Don't clear.
-
-2003-06-04  Zack Weinberg  <zack@codesourcery.com>
-
-	PR bootstrap/3163
-	* aclocal.m4 (AC_FUNC_MMAP_ANYWHERE, AC_FUNC_MMAP_FILE): Delete.
-	(gcc_AC_FUNC_MMAP_BLACKLIST): New.
-	* configure.in: Check for sys/mman.h and mmap in AC_CHECK_HEADERS
-	and AC_CHECK_FUNCS lists, respectively.  Use
-	gcc_AC_FUNC_MMAP_BLACKLIST, not AC_FUNC_MMAP_ANYWHERE nor
-	AC_FUNC_MMAP_FILE.
-	* configure, config.in: Regenerate.
-
-2003-06-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* arm/aout.h (ASM_OUTPUT_SKIP): Fix cast for format specifier warning.
-	* arm.c (arm_output_function_prologue): Fix format specifiers.
-	* arm.h (ARM_PRINT_OPERAND_ADDRESS): Likewise.
-	* m68k.c (m68k_output_mi_thunk): Use more readable %wd instead of
-	HOST_WIDE_INT_PRINT_DEC.
-	* vax.c (vax_output_function_prologue): Fix format specifiers.
-
-2003-06-04  Richard Henderson  <rth@redhat.com>
-
-	* cse.c (find_best_addr): Consider binary operators even if second
-	argument is not CONST_INT.
-
-2003-06-04  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* doc/invoke.texi (max-cse-path-length): Document.
-
-2003-06-04  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.md (align): Use ASM_OUTPUT_*ALIGN macros.
-
-2003-06-04  Andrew Pinski <pinskia@physics.uc.edu>
-
-	* config/rs6000/darwin.h (RS6000_OUTPUT_BASENAME):
-	Remove semi-colon at the end of the expression.
-
-2003-06-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* i370.c (mvs_function_name_length): Fix signed/unsigned warnings.
-	* i370.h (mvs_function_name_length): Likewise.
-	* i960.h (CONSTANT_ALIGNMENT): Likewise.
-	* mips/linux.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
-	* pa/pa-pro-end.h (ASM_OUTPUT_ALIGNED_COMMON): Likewise.
-	* pa.h (ASM_OUTPUT_ALIGNED_COMMON): Likewise.
-	* rs6000/xcoff.h (ASM_DECLARE_FUNCTION_NAME): Delete unused
-	variable.
-
-2003-06-04  Daniel Jacobowitz  <drow@mvista.com>
-
-	* config.gcc: Reorganize --with-cpu logic.  Set
-	configure_default_options according to the default CPU, --with-cpu,
-	--with-arch, --with-tune, --with-schedule, --with-abi, and
-	--with-float.  Check for legal values of various options.
-	* configure.in: Define configure_default_options in configargs.h.
-	* configure: Regenerated.
-	* config/mips/mips.h (TARGET_DEFAULT_ARCH_P)
-	(TARGET_DEFAULT_FLOAT_P): New macros.
-	* gcc.c (do_option_spec): New function.
-	(struct default_spec, option_default_specs): New.
-	(main): Call do_option_spec.
-	* config/alpha/alpha.h, config/arm/arm.h, config/i386/i386.h,
-	config/mips/mips.h, config/pa/pa.h, config/rs6000/rs6000.h,
-	config/sparc/sparc.h (OPTION_DEFAULT_SPECS): Define.
-
-	* doc/install.texi: Update --with-cpu documentation.  Mention
-	--with-arch, --with-schedule, --with-tune, --with-abi, and
-	--with-float.
-	* doc/tm.texi (Driver): Document OPTION_DEFAULT_SPECS.
-
-2003-06-04  Daniel Jacobowitz  <drow@mvista.com>
-
-	* config.gcc: Only process --with-cpu logic in the third pass.
-
-2003-06-04  Daniel Jacobowitz  <drow@mvista.com>
-
-	* config.gcc: Reorganize --with-cpu section.  Remove an
-	obsolete comment about the default CPU for x86-64.  Fix
-	a typo for the ep9312.  Update the list of supported PowerPC
-	CPUs.  Support a limited set of new --with-cpu options
-	for i386.
-
-2003-06-04  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_complex_function_value): Unpack
-	complex numbers <= 32 bits into two registers.
-
-2003-06-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alpha.c (print_operand_address): Fix format specifier warnings.
-	* alpha/elf.h (ASM_OUTPUT_ALIGNED_COMMON): Likewise.
-	* alpha/vms.h (ASM_OUTPUT_ALIGNED_COMMON): Likewise.
-	* arm/aof.h (ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL): Likewise.
-	* arm/pe.h (ASM_OUTPUT_COMMON): Likewise.
-	* avr.h (ASM_OUTPUT_COMMON, ASM_GENERATE_INTERNAL_LABEL,
-	ASM_OUTPUT_SKIP): Likewise.
-	* c4x.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* dsp16xx.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* h8300.h (ASM_GENERATE_INTERNAL_LABEL, ASM_OUTPUT_COMMON):
-	Likewise.
-	* i370.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* i386/cygming.h (ASM_OUTPUT_COMMON): Likewise.
-	* i386/darwin.h (ASM_OUTPUT_COMMON): Likewise.
-	* i960.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* m68k/hp320.h (PRINT_OPERAND_ADDRESS): Likewise.
-	* mcore.h (ASM_OUTPUT_ALIGNED_COMMON): Likewise.
-	* pdp11.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* ptx4.h (ASM_OUTPUT_ALIGNED_COMMON): Likewise.
-	* sparc/freebsd.h (ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	* svr3.h (ASM_OUTPUT_COMMON): Likewise.
-
-2003-06-04  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* c-decl.c (c_init_decl_processing): Clear input_file_name
-	while building common nodes.
-	* dwarf2out.c (gen_compile_unit_die, dwarf2out_finish):
-	Don't add working directory for strings like <built-in> .
-
-2003-06-04  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/install.texi (*-ibm-aix*): Native as and ld required
-	to bootstrap on AIX 5L.
-
-2003-06-04  Richard Henderson  <rth@redhat.com>
-
-	* c-common.c (handle_cleanup_attribute): New.
-	(c_common_attributes): Add it.
-	* c-decl.c (finish_decl): Honor the cleanup attribute.
-	* doc/extend.texi (Variable Attributes): Document it.
-
-	* unwind-c.c: New file.
-	* Makefile.in (LIB2ADDEH): Add it.
-	* config/t-darwin, config/t-linux, config/t-linux-gnulibc1,
-	config/ia64/t-ia64: Likewise.
-
-2003-06-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* function.c (trampolines_created): New variable.
-	(expand_function_end): Set it when doing INITIALIZE_TRAMPOLINE.
-	* function.h (trampolines_created): Add.
-	* config/s390/linux.h (ASM_FILE_END): Define.
-	* config/alpha/linux-elf.h (ASM_FILE_END): Define.
-	* config/m68k/linux.h (ASM_FILE_END): Define.
-	* config/rs6000/linux.h (ASM_FILE_END): Define.
-	* config/rs6000/linux64.h (ASM_FILE_END): Define.
-	* config/rs6000/ppc-asm.h: Add .note.GNU-stack on powerpc-linux.
-	* config/sparc/linux.h (ASM_FILE_END): Define.
-	* config/sparc/linux64.h (ASM_FILE_END): Define.
-	* config/i386/i386.c (ix86_asm_file_end): Use SUBTARGET_FILE_END.
-	* config/i386/linux.h (SUBTARGET_FILE_END): Define.
-	* config/i386/linux64.h (SUBTARGET_FILE_END): Define.
-
-Wed Jun  4 18:39:33 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (min_insn_size, k8_avoid_jump_misspredicts): New functions
-	(ix86_reorg): Use it.
-	* i386.md (align): New insn pattern.
-
-2003-06-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* toplev.c (rest_of_type_compilation): Fix typo.
-
-2003-06-04  Jakub Jelinek  <jakub@redhat.com>
-	    Alan Modra  <amodra@bigpond.net.au>
-
-	* config/i386/linux.h (NO_PROFILE_COUNTERS): Define to 1.
-	* config/i386/freebsd.h (NO_PROFILE_COUNTERS): Likewise.
-	* config/i386/netbsd-elf.h (NO_PROFILE_COUNTERS): Likewise.
-	* config/xtensa/xtensa.h (NO_PROFILE_COUTNERS): Likewise.
-	* config/darwin.h (NO_PROFILE_COUNTERS): Likewise.
-	* final.c (NO_PROFILE_COUNTERS): Define to 0 if not defined.
-	(profile_function): Allow NO_PROFILE_COUNTERS to be non-constant.
-	* config/rs6000/rs6000.c (output_profile_hook): Likewise.
-
-	* configure.in (powerpc*-*, s390*-*): Set tls_as_opt.
-	Pass it to $gcc_cv_as.
-	* configure: Rebuilt.
-
-	* config/rs6000/rs6000.c (rs6000_abi_name): Remove initializer.
-	(print_operand): Allow TARGET_AIX to be non-constant.
-	(rs6000_aix_emit_builtin_unwind_init, rs6000_emit_eh_toc_restore):
-	Define unconditionally.
-	(rs6000_elf_declare_function_name): New function.
-	* config/rs6000/rs6000.md (eh_return): Allow TARGET_AIX to be
-	non-constant.
-	* config/rs6000/linux64.h [!RS6000_BI_ARCH] (TARGET_64BIT): Define
-	to 1.
-	(DEFAULT_ARCH64_P, RS6000_BI_ARCH_P): Define.
-	[IN_LIBGCC2] (TARGET_64BIT): Define based on whether __powerpc64__
-	is defined.
-	(TARGET_AIX): Define to 1 if TARGET_64BIT.
-	(PROCESSOR_DEFAULT): Remove.
-	(TARGET_RELOCATABLE, RS6000_ABI_NAME, INVALID_64BIT,
-	INVALID_32BIT, SUBSUBTARGET_OVERRIDE_OPTIONS): Define.
-	[RS6000_BI_ARCH] (OVERRIDE_OPTIONS, ASM_FILE_START): Define.
-	(ASM_DEFAULT_SPEC, ASM_SPEC, LINK_OS_LINUX_SPEC): Define for both
-	-m32 and -m64.
-	(MULTILIB_DEFAULTS): Define.
-	(SUBSUBTARGET_EXTRA_SPECS): Define.
-	(ASM_SPEC32, ASM_SPEC64, ASM_SPEC_COMMON): Define.
-	(TARGET_TOC): Define only if !RS6000_BI_ARCH.
-	(TARGET_NO_TOC): Remove.
-	[!RS6000_BI_ARCH] (TARGET_RELOCATABLE, TARGET_EABI,
-	TARGET_PROTOTYPE): Define to 0.
-	(NO_PROFILE_COUNTERS): Define to TARGET_64BIT.
-	(PROFILE_HOOK): Only call output_profile_hook if TARGET_64BIT.
-	(ADJUST_FIELD_ALIGN, ROUND_TYPE_ALIGN): Adjust to work properly
-	if !TARGET_64BIT.
-	(USER_LABEL_PREFIX): Remove.
-	(JUMP_TABLES_IN_TEXT_SECTION): Define to TARGET_64BIT.
-	(SETUP_FRAME_ADDRESSES): Only call rs6000_aix_emit_builtin_unwind_init
-	if TARGET_64BIT.
-	(TARGET_OS_CPP_BUILTINS): Handle both -m32 and -m64.
-	(LINK_OS_LINUX_SPEC32, LINK_OS_LINUX_SPEC64): Define.
-	(STARTFILE_LINUX_SPEC, ENDFILE_LINUX_SPEC): Remove.
-	(TOC_SECTION_ASM_OP): Define depending on TARGET_64BIT.
-	(MINIMAL_TOC_SECTION_ASM_OP): Likewise.
-	(SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Define depending on
-	TARGET_64BIT.
-	(RS6000_CALL_GLUE): Likewise.
-	(SAVE_FP_PREFIX, SAVE_FP_SUFFIX, RESTORE_FP_PREFIX,
-	RESTORE_FP_SUFFIX): Likewise.
-	(ASM_DECLARE_FUNCTION_NAME): Remove.
-	(ASM_DECLARE_FUNCTION_SIZE, ASM_OUTPUT_SOURCE_LINE,
-	DBX_OUTPUT_BRAC, DBX_OUTPUT_NFUN): Only output dot before function
-	name if TARGET_64BIT.
-	(ASM_OUTPUT_SPECIAL_POOL_ENTRY_P): Handle both TARGET_64BIT and
-	!TARGET_64BIT.
-	(ASM_OUTPUT_REG_PUSH, ASM_OUTPUT_REG_POP): Remove undefs.
-	(ASM_PREFERRED_EH_DATA_FORMAT): Take TARGET_64BIT into account.
-	(DRAFT_V4_STRUCT_RET): Define.
-	(SIGNAL_FRAMESIZE): New enum value.
-	(MD_FALLBACK_FRAME_STATE_FOR): Define.
-	* config/rs6000/default64.h: New file.
-	* config/rs6000/sysv4.h (SUBTARGET_SWITCHES): Add -m32 and -m64
-	options.
-	(SUBTARGET_OVERRIDE_OPTIONS): If rs6000_abi_name is NULL, set it
-	to RS6000_ABI_NAME.  Only disallow mixing of -fPIC with -mcall-aixdesc
-	if !TARGET_64BIT.
-	[!RS6000_BI_ARCH] (SUBSUBTARGET_OVERRIDE_OPTIONS): Define.
-	(ASM_DECLARE_FUNCTION_NAME): Use rs6000_elf_declare_function_name
-	function.
-	(TARGET_OS_SYSV_CPP_BUILTINS): Define.
-	(TARGET_OS_CPP_BUILTINS): Use it.
-	(CPP_SYSV_SPEC): Remove.
-	(CPP_SPEC): Remove cpp_sysv.
-	(SUBTARGET_EXTRA_SPECS): Remove cpp_sysv.
-	Add SUBSUBTARGET_EXTRA_SPECS.
-	(SUBSUBTARGET_EXTRA_SPECS): Define.
-	* config/rs6000/biarch64.h: New file.
-	* config/rs6000/rs6000-protos.h (rs6000_elf_declare_function_name):
-	New prototype.
-	* config/rs6000/x-linux64: New file.
-	* config/rs6000/t-linux64: Build -m64, -m32 and -m32 -msoft-float
-	multilibs.
-	* config/rs6000/eabi-ci.asm: Protect with #ifndef __powerpc64__.
-	* config/rs6000/eabi-cn.asm: Likewise.
-	* config/rs6000/tramp.asm: Likewise.
-	* config/rs6000/sol-ci.asm: Likewise.
-	* config/rs6000/sol-cn.asm: Likewise.
-	* config/rs6000/linux.h (TARGET_64BIT): Define to 0.
-	(TARGET_OS_CPP_BUILTINS): Use TARGET_OS_SYSV_CPP_BUILTINS.
-	* config/rs6000/ppc-asm.h: Move __powerpc64__ section before
-	_CALL_AIXDESC section.
-	* config.gcc (powerpc64-*-linux*): Configure a bi-arch compiler,
-	defaulting to -m64 unless --with-cpu= is one of the 32-bit CPUs
-	or default32.
-
-2003-06-04  Daniel Jacobowitz  <drow@mvista.com>
-
-	* config.gcc: Revert accidentally committed ARM changes.
-
-2003-06-04  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (dconstpi, dconste): New mathematical constants.
-	(init_builtin_dconsts): New function to initialize dconstpi
-	and dconste.
-	(fold_builtin): Optimize exp(1.0) = e.  Evaluate exp(x) at
-	compile time with -ffast-math when x is an integer constant.
-	Optimize tan(0.0) = 0.0.  Optimize atan(0.0) = 0.0,
-	atan(1.0) = pi/4 and tan(atan(x)) = x with -ffast-math.
-
-2003-06-04  Roger Sayle  <roger@eyesopen.com>
-
-	* calls.c (expand_call): Avoid calling pure or const functions
-	when the result is ignored (or void) and none of the arguments
-	are volatile.  Move warning diagnostic earlier in function.
-
-2003-06-04  Andreas Jaeger  <aj@suse.de>
-
-	* system.h: Do not poison TDESC_SECTION_ASM_OP,
-	RDATA_SECTION_ASM_OP and SUBTARGET_PROLOGUE.
-
-2003-06-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* final.c (asm_fprintf): Update comments, accept "-+ #0" flags,
-	optimize '%' case, handle %c, don't accept %p, %e, %f or %g,
-	handle %ll, optimize regular character case.
-
-2003-06-04  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* Makefile.in (cse.o): Add params.h dependency.
-	* cse.c: Include params.h.
-	(PATHLENGTH): Removed.
-	(struct cse_basic_block_data): Make path array dynamic.
-	(cse_end_of_basic_block): Use PARAM_MAX_CSE_PATH_LENGTH instead
-	of PATHLENGTH.
-	(cse_main, cse_basic_block): Allocate path array.
-	* params.def (PARAM_MAX_CSE_PATH_LENGTH): New.
-
-Wed Jun  4 09:49:21 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_reorg): Replace the jump instead of adding nop.
-	* i386.md (UNSPEC_REP): New constant.
-	(return_internal_long): New pattern.
-
-2003-06-04  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/11018
-	* config/sparc/sparc.c (sparc_v8plus_shift): Use which_alternative
-	consistently to decide whether the scratch register is really
-	required.
-
-2003-06-04  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/10876
-	* config/sparc/sparc.h (CONST_OK_FOR_LETTER): Add
-	new 'O' constraint for constant 4096.
-	(CONST_DOUBLE_OK_FOR_LETTER_P): Likewise.
-	* config/sparc/sparc.md (adddi3 expander): Canonicalize pattern.
-	Do not transform into MINUS insn for constant 4096.
-	(*adddi3_sp64 insn): Canonicalize pattern. Add new alternative
-	for constant 4096 as third operand.
-	(addsi3 expander): Remove.
-	(*addsi3 insn): Rename into 'addsi3'. Canonicalize pattern. Add
-	new alternative for constant 4096 as third operand.
-	(subdi3 expander): Do not transform into PLUS insn for constant 4096.
-	(*subdi3_sp64 insn): Add new alternative for constant 4096 as third
-	operand.
-	(subsi3 expander): Remove.
-	(*subsi3 insn): Rename into 'subsi3'. Add new alternative for
-	constant 4096 as third operand.
-	* doc/md.texi (Machine Constraints): Document new 'O' constraint for
-	the SPARC port.
-
-2003-06-03  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/t-linux64 (CRTSTUFF_T_CFLAGS_S): Define.
-
-2003-06-04  Andreas Jaeger  <aj@suse.de>
-
-	* config/i386/uwin.h: Remove SUBTARGET_PROLOGUE.
-
-	* config/i386/i386.c (ix86_expand_prologue): Do not use
-	SUBTARGET_PROLOGUE.
-
-	* system.h: Poision SUBTARGET_PROLOGUE.
-
-	* config/arm/arm-protos.h: Remove unused rdate_section prototype.
-
-	* output.h: Remove TDESC_SECTION_ASM_OP and RDATA_SECTION_ASM_OP
-	dependend code.
-
-	* system.h: Poison TDESC_SECTION_ASM_OP and RDATA_SECTION_ASM_OP.
-
-	* system.h: Poison INSN_CACHE_DEPTH, INSN_CACHE_SIZE and
-	INSN_CACHE_LINE_WIDTH.
-
-	* libgcc2.c (INSN_CACHE_PLANE_SIZE): Removed.
-	(__clear_cache): Remove code dependend on INSN_CACHE_DEPTH,
-	INSN_CACHE_SIZE and INSN_CACHE_LINE_WIDTH.
-
-	* doc/tm.texi (Trampolines): Remove INSN_CACHE_DEPTH,
-	INSN_CACHE_SIZE and INSN_CACHE_LINE_WIDTH.
-
-	* dbxout.c (dbxout_type): Remove usage of DBX_OUTPUT_ENUM.
-	(dbxout_symbol): Remove usage of DBX_OUTPUT_CONSTANT_SYMBOL.
-	(dbxout_block): Remove usage of DBX_OUTPUT_CATCH.
-	(dbxout_block): Remove usage of DBX_LBRAC_FIRST.
-	(dbxout_source_file): Remove usage of DBX_OUTPUT_SOURCE_FILENAME.
-	(dbxout_init): Remove test for DBX_WORKING_DIRECTORY.
-
-	* doc/tm.texi (DBX Options): Do not document DBX_LBRAC_FIRST,
-	DBX_OUTPUT_SOURCE_FILENAME and DBX_OUTPUT_ENUM and
-	DBX_WORKING_DIRECTORY.
-
-	* system.h: Poison DBX_LBRAC_FIRST, DBX_OUTPUT_ENUM,
-	DBX_OUTPUT_SOURCE_FILENAME and DBX_WORKING_DIRECTORY.
-
-	* config/frv/frv-protos.h: Remove unused const_section
-	declaration.
-	* config/vax/vax-protos.h: Likewise.
-
-	* output.h: Remove CONST_SECTION_ASM_OP usage.
-
-	* system.h: Poison CONST_SECTION_ASM_OP.
-
-	* crtstuff.c (__do_global_dtors_aux): Remove usage of
-	CRT_GET_RFIB_TEXT.
-	(frame_dummy): Likewise.
-	* unwind-dw2-fde-glibc.c (_Unwind_IteratePhdrCallback): Likewise.
-	* system.h: Poison CRT_GET_RFIB_TEXT.
-
-	* collect2.c (is_ctor_dtor): Remove CFRONT_LOSSAGE dependend code.
-
-	* fix-header.c: Remove ADD_MISSING_EXTERN_C dependend variables.
-	(write_lbrac): Remove ADD_MISSING_EXTERN_C dependend code.
-	(recognized_function): Likewise.
-	(read_scan_file): Likewise.
-
-2003-06-03  Roger Sayle  <roger@eyesopen.com>
-
-	* optabs.c (expand_binop): Optimize complex multiplication for
-	the case of squaring a complex argument.
-
-2003-06-03  Roger Sayle  <roger@eyesopen.com>
-
-	* optabs.c (expand_binop): Attempt to reuse pseudos for duplicate
-	non-volatile operands of binary operations.
-	(prepare_cmp_insn): Likewise.
-
-2003-06-03  Roger Sayle  <roger@eyesopen.com>
-
-	* varasm.c (force_const_mem): Handle alignment of constants not
-	representable as a type in the front-end language.
-
-2003-06-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* flow.c (initialize_uninitialized_subregs): Use
-	emit_move_insn instead of emitting a hardcoded move.
-
-2003-06-03  Richard Henderson  <rth@redhat.com>
-
-	* optabs.c (expand_abs_nojump): Split out from ...
-	(expand_abs): ... here.
-	* optabs.h (expand_abs_nojump): Declare.
-	* ifcvt.c: (noce_try_abs): Use expand_abs_nojump.
-	* Makefile.in (ifcvt.o): Depend on optabs.h.
-
-2003-06-03  Alan Modra  <amodra@bigpond.net.au>
-
-	* dwarf2out.c (DEBUG_STR_SECTION_FLAGS): Heed flag_merge_constants.
-
-2003-06-03  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (default_use_cxa_atexit): New variable, defaults to no.
-	(*-*-netbsd[2-9]* | *-*-netbsdelf[2-9]*): Set default_use_cxa_atexit
-	to yes.
-	* configure.in: Allow default_use_cxa_atexit to determine the
-	value of DEFAULT_USE_CXA_ATEXIT if not explicitly enabled or
-	disabled.
-	* configure: Regenerate.
-
-2003-06-03  Douglas B Rupp  <rupp@gnat.com>
-
-	* Makefile.in (TEXI_GCC_FILES): Remove vms.texi entry.
-	* doc/gcc.texi: Remove vms.texi section.
-	* doc/vms.texi: Remove obsolete file.
-
-2003-05-23  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* configure.in (inhibit_libc): Don't define when configuring
-	with --with-newlib --with-headers.
-	* configure: Regenerate.
-
-	* t-sh: Remove LIB2FUNCS_EXTRA and embed-bb.c rules.
-
-2003-06-03  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* configure.in (gcc_cv_as_hidden): Disable .hidden completely on
-	IRIX 6 without GNU ld.
-	* configure: Regenerate.
-
-2003-06-03  Roger Sayle  <roger@eyesopen.com>
-
-	* expr.c (emit_move_insn_1): Use emit_move_insn to move the parts
-	of a complex number rather than invoke mov_optab directly.
-
-2003-06-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* combine.c (simplify_set): Don't move a subreg in SET_SRC to
-	SET_DEST if WORD_REGISTER_OPERATIONS is not defined.
-
-2003-06-03  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/i386/x86-64.h: Remove two target-independent comments;
-	 replace "GNU CC" with "GCC".
-
-2003-06-03  Anthony Green  <green@redhat.com>
-
-	* config/frv/t-frv (EXTRA_HEADERS): Remove media.h
-
-2003-06-03  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.def (BUILT_IN_CABS, BUILT_IN_CABSF, BUILT_IN_CABSL):
-	New builtins representing ISO C99's cabs, cabsf and cabsl.
-	* builtins.c (expand_builtin_fabs): New function.
-	(expand_builtin_cabs): New function.
-	(expand_builtin): Expand BUILT_IN_FABS{,F,L} and BUILT_IN_CABS{,F,L}
-	using expand_builtin_fabs and expand_builtin_cabs respectively.
-
-	* doc/extend.texi: Document new cabs, cabsf and cabsl builtins.
-
-2003-06-03  Aldy Hernandez  <aldyh@redhat.com>
-
-	* function.c (assign_parms): Split complex arguments.
-
-	* doc/tm.texi (SPLIT_COMPLEX_ARGS): Document.
-
-	* expr.h (SPLIT_COMPLEX_ARGS): Define.
-	(split_complex_types): Protoize.
-	(split_complex_values): Protoize.
-
-	* calls.c (expand_call): Split complex arguments on architectures
-	that require it.
-	(split_complex_values): New.
-	(split_complex_types): New.
-
-	* config/rs6000/rs6000.c (rs6000_libcall_value): New.
-	(rs6000_function_value): Handle complex values on AIX.
-	(rs6000_complex_function_value): New.
-
-	* config/rs6000/rs6000-protos.h (rs6000_libcall_value): Protoize.
-
-	* config/rs6000/rs6000.h (LIBCALL_VALUE): Call function.
-	(SPLIT_COMPLEX_ARGS): New.
-
-2003-06-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* configure.in (HAVE_LD_PIE): Check for ld -pie.
-	* config.in: Rebuilt.
-	* configure: Rebuilt.
-	* toplev.c (flag_pie, flag_shlib): New variables.
-	(f_options): Add -fpie and -fPIE.
-	(parse_options_and_default_flags): Set flag_pic if -fpie/-fPIE.
-	Set flag_shlib if flag_pic and not -fpie/-fPIE.
-	* flags.h (flag_pic, flag_shlib): Add.
-	* varasm.c (default_binds_local_p): Use flag_shlib instead of
-	flag_pic.
-	* gcc.c (LINK_PIE_SPEC): Define.
-	(LINK_COMMAND_SPEC): Use LINK_PIE_SPEC.
-	(option_map): Add --pie -> -pie mapping.
-	* config/sol2.h (ASM_SPEC): Handle -fpie the same way as -fpic
-	and -fPIE the same way as -fPIC.
-	* config/openbsd.h (ASM_SPEC): Likewise.
-	* config/frv/frv.h (ASM_SPEC): Likewise.
-	* config/arm/linux-gas.h (SUBTARGET_CPP_SPEC): Likewise.
-	* config/arm/semi.h (ASM_SPEC): Likewise.
-	* config/arm/netbsd-elf.h (SUBTARGET_EXTRA_ASM_SPEC): Likewise.
-	* config/freebsd-spec.h (FBSD_CPP_SPEC): Likewise.
-	* config/i386/beos-elf.h (CC1_SPEC): Likewise.
-	* config/i386/freebsd-aout.h (ASM_SPEC): Likewise.
-	* config/m68k/linux.h (CPP_SPEC): Likewise.
-	* config/m68k/netbsd.h (ASM_SPEC): Likewise.
-	* config/m68k/openbsd.h (ASM_SPEC): Likewise.
-	* config/m68k/netbsd-elf.h (ASM_SPEC): Likewise.
-	* config/mips/linux.h (SUBTARGET_CPP_SPEC): Likewise.
-	* config/mips/openbsd.h (SUBTARGET_ASM_SPEC): Likewise.
-	* config/pa/pa-linux.h (CPP_SPEC): Likewise.
-	* config/netbsd-aout.h (ASM_SPEC): Likewise.
-	* config/rs6000/sysv4.h (ASM_SPEC, CPP_SYSV_SPEC): Likewise.
-	* config/rs6000/vxworks.h (CPP_SPEC): Likewise.
-	* config/sparc/linux.h (CPP_SUBTARGET_SPEC, ASM_SPEC): Likewise.
-	* config/sparc/linux64.h (CPP_SUBTARGET_SPEC, ASM_SPEC): Likewise.
-	* config/sparc/sparc.h (ASM_SPEC): Likewise.
-	* config/sparc/sp64-elf.h (ASM_SPEC): Likewise.
-	* config/sparc/sysv4.h (ASM_SPEC): Likewise.
-	* config/sparc/netbsd-elf.h (ASM_SPEC): Likewise.
-	* config/sparc/openbsd64.h (ASM_SPEC): Likewise.
-	* config/cris/linux.h (CRIS_ASM_SUBTARGET_SPEC): Likewise.
-	* config/linux.h (STARTFILE_SPEC, ENDFILE_SPEC): Handle -pie.
-	Simplify.
-	* config/alpha/elf.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
-	* config/i386/linux64.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
-	* config/ia64/linux.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
-	* config/rs6000/sysv4.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
-	* config/rs6000/linux64.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
-	* config/sparc/linux.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
-	* config/sparc/linux64.h (STARTFILE_SPEC, ENDFILE_SPEC): Likewise.
-	* doc/invoke.texi: Document -pie, -fpie and -fPIE options.
-
-2003-06-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* builtins.c (expand_builtin_memcpy): Remove endp argument and endp
-	!= 0 handling.  Pass 0 to store_by_pieces.
-	(expand_builtin_mempcpy): Add endp argument.  Don't call
-	expand_builtin_memcpy, call store_by_pieces resp. move_by_pieces
-	directly.  If ignoring result, only do expand_call.
-	(expand_builtin_stpcpy): Likewise.  Call expand_builtin_mempcpy
-	otherwise.
-	(expand_builtin_strncpy, expand_builtin_memset): Adjust
-	store_by_pices callers.
-	(expand_builtin): Adjust expand_builtin_memcpy and
-	expand_builtin_mempcpy callers.
-	* expr.c (can_move_by_pieces): New function.
-	(move_by_pieces): Add endp argument, return to resp. memory at end
-	or one byte earlier depending on endp.
-	(store_by_pieces): Likewise.
-	(emit_block_move): Adjust call to move_by_pieces.
-	(emit_push_insn): Adjust move_by_pieces caller.
-	* expr.h (can_move_by_pieces): New prototype.
-	(store_by_pieces): Adjust prototypes.
-	* rtl.h (move_by_pieces): Adjust prototype.
-	* config/mips/mips.c (expand_block_move): Adjust move_by_pieces
-	caller.
-
-2003-06-03  Ben Elliston  <bje@wasabisystems.com>
-
-	* doc/md.texi (Processor pipeline description): Improve wording.
-
-2003-06-03  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (c_common_handle_option): New, pulled out of
-	c_common_decode_option.  Substitute uses of argv.
-	(c_common_decode_option): Broken into two.
-
-2003-06-02  Roger Sayle  <roger@eyesopen.com>
-	    Zack Weinberg  <zack@codesourcery.com>
-
-	* emit-rtl.c (gen_complex_constant_part):  Remove unnecessary
-	test of TREE_CONSTANT_POOL_ADDRESS_P.
-
-2003-06-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips.c: Don't include output.h twice.
-	* stormy16.c: Likewise.
-	* xtensa.c: Likewise.
-	* output.h: Protect against multiple inclusion.
-
-2003-06-02  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (OLD_ARG_MODE): New macro.
-	(FUNCTION_ARG_ADVANCE, FUNCTION_ARG_PASS_BY_REFERENCE): Use it.
-	(FUNCTION_ARG_1): Break out of:
-	(FUNCTION_ARG).  Use OLD_ARG_MODE.
-
-2003-06-02  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
-
-	* gcc/config.gcc Add support multilib parts for m32rx processor.
-
-2003-06-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (c-options.c): Pass in $(AWK) to opts.sh.
-	(mostlyclean): Delete c-options.c and c-options.h.
-
-2003-06-02  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (CL_REJECT_NEGATIVE): New.
-	(c_common_decode_option): Update to use it.
-	* c.opt: Update documentation; use RejectNegative.
-	* opts.sh: Handle RejectNegative.
-
-2003-06-01  Zack Weinberg  <zack@codesourcery.com>
-
-	* ggc-page.c (init_ggc): Give better diagnostics on failure to
-	open /dev/zero.
-	* toplev.c (crash_signal): Reset handling for received signal
-	to SIG_DFL.
-
-2003-06-02  Ben Elliston  <bje@wasabisystems.com>
-
-	* config/arm/arm.c (arm_use_dfa_pipeline_interface): Declare.
-	(TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE): Define if not already.
-	(arm_use_dfa_pipeline_interface): Implement.
-	* config/arm/arm.md (arm): New automaton.
-	(write_buf): Remove function units; new cpu unit.
-	(write_blockage): Remove function units; new cpu unit.
-	(core): Remove function units; new cpu unit.
-	(r_mem_f_wbuf): New instruction reservation.
-	(store1_wbuf, store2_wbuf, store3_wbuf, store4_wbuf): Likewise.
-	(store1_ldsched, store2, store3, store4): Likewise.
-	(load_ldsched, load_ldsched_xscale, load_or_store): Likewise.
-	(mult, mult_ldsched, mult_ldsched_strongarm): Likewise.
-	(multi_cycle, single_cycle): Likewise.
-	* config/arm/fpa.md (armfp): New automaton.
-	(fpa): Remove function units; new cpu unit.
-	(fpa_mem): Remove function unit; new cpu unit.
-	(fdivx, fdivd, fdivs, fmul, ffmul, farith, ffarith): New reservations.
-	(r_2_f, f_2_r, f_load, f_store, r_mem_f, f_mem_r): Likewise.
-
-2003-06-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtin-attrs.def (ATTR_ASM_FPRINTF): New.
-	* c-format.c (enum format_type): Add asm_fprintf_format_type.
-	(NOARGUMENTS, asm_fprintf_length_specs, asm_fprintf_flag_specs,
-	asm_fprintf_flag_pairs, asm_fprintf_char_table): New.
-	(format_types_orig): Renamed from format_types.  Add new data.
-	(format_types): Declare as pointer.
-	(handle_format_attribute): Move later in file so we have all
-	necessary declarations.  Add section to capture HOST_WIDE_INT.
-	* output.h (ATTRIBUTE_ASM_FPRINTF, __gcc_host_wide_int__): New.
-	(asm_fprintf): Mark with ATTRIBUTE_ASM_FPRINTF.
-
-2003-06-01  Andreas Jaeger  <aj@suse.de>
-
-	* doc/tm.texi (Storage Layout): Remove ROUND_TYPE_SIZE and
-	ROUND_TYPE_SIZE_UNIT.
-
-	* stor-layout.c (finalize_record_size): Remove usages of
-	ROUND_TYPE_SIZE and ROUND_TYPE_SIZE_UNIT.
-	(finalize_type_size): Likewise.
-	(layout_type): Likewise.
-
-	* system.h: Poison ROUND_TYPE_SIZE and ROUND_TYPE_SIZE_UNIT.
-
-	* loop.c (check_insn_for_givs): Remove DONT_REDUCE_ADDR macro.
-
-	* config/d30v/d30v.h: Remove text copied from the manual.
-
-2003-06-01  Roger Sayle  <roger@eyesopen.com>
-	    John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-	    Geoffrey Keating  <geoffk@apple.com>
-
-	* emit-rtl.c (gen_lowpart_common): Handle interpreting integer
-	constants as condition code values.
-
-2003-06-01  DJ Delorie  <dj@redhat.com>
-
-	* cppmacro.c (warn_of_redefinition): Handle cases where the two
-	definitions have different numbers of tokens.
-
-2003-06-01  Andreas Jaeger  <aj@suse.de>
-
-	* gen-protos.c (main): Readd unused attribute for argc.
-
-2003-06-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in (c-options.c, c-options.h): Parallel make safe.
-	* c.opt: End in blank line.
-	* opts.sh: Take AWK from environment if available; use C locale.
-
-2003-06-01  Andreas Schwab  <schwab@suse.de>
-
-	* config/m68k/linux.h: Remove code protected by USE_GNULIBC_1.
-
-2003-06-01  Andreas Jaeger  <aj@suse.de>
-
-	* gen-protos.c (main): Revert patch to check for argument.
-
-2003-06-01  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR target/11044
-	* config/i386/i386.md (length attribute): Set length to 4
-	for instructions of type "fcmp".
-
-2003-06-01  Andreas Jaeger  <aj@suse.de>
-
-	* toplev.c: Use ISO C90 prototypes.
-
-	* toplev.h: Use ISO C90 prototypes.
-
-	* genrecog.c: Use ISO C90 prototypes.
-	(nodes_identical): Correct declaration to match prototype.
-	(maybe_both_true): Likewise.
-	(merge_trees): Likewise.
-
-	* genpeep.c (gen_peephole): Remove #if 0 code.
-	Use ISO C90 prototypes.
-
-	* genattrtab.c (copy_rtx_unchanging): Remove #if 0'ed code.
-	Remove #if 0'ed function simplify_by_alternatives.
-	(optimize_attrs): Remove #if 0'ed code.
-	Remove ^L.
-	Use ISO C90 prototypes.
-	(make_canonical): Remove #if 0'ed code.
-	(convert_const_symbol_ref): Remove #if 0'ed function.
-
-	* gen-protos.c (main): Check for argument.
-
-	* rtl.h: Use ISO C90 prototypes for functions from lists.c.
-
-	* params.h: Use ISO C90 prototypes.
-	* params.c: Likewise.
-	* intl.c: Likewise.
-	* intl.h: Likewise.
-	* lists.c: Likewise.
-	* errors.c: Likewise.
-	* errors.h: Likewise.
-	* gencodes.c: Likewise.
-	* genpreds.c: Likewise.
-	* genattr.c: Likewise.
-	* gen-protos.c: Likewise.
-	* genflags.c: Likewise
-	* genconditions.c: Likewise.
-	* genautomata.c: Likewise.
-	* gencheck.c: Likewise.
-	* genconfig.c: Likewise.
-	* genconstants.c: Likewise.
-	* genemit.c: Likewise.
-	* genextract.c: Likewise.
-	* gengenrtl.c: Likewise.
-	* gengtype.c: Likewise.
-	* gengtype.h: Likewise.
-	* genopinit.c: Likewise.
-	* genoutput.c: Likewise.
-	* gensupport.c: Likewise.
-	* gensupport.h: Likewise.
-
-	* sdbout.h: Use ISO C90 prototypes.
-
-	* sdbout.c (CONTIN): Removed empty macro.
-	(sdbout_one_type): Remove CONTIN usages.
-	Remove ^Ls.
-	(tag_of_ru_type): Remove #if 0'ed function.
-	(sdbout_symbol): Remove #if 0'ed code.
-	(sdbout_one_type): Remove a #if 1.
-	(sdbout_one_type): Remove #if 0'ed code.
-	(sdbout_init): Remove RMS_QUICK_HACK_1 code.
-	Remove PARAMS, use ISO C90 prototypes for all functions.
-
-2003-06-01  Josef Zlomek  <zlomekj@suse.cz>
-
-	* rtl.def (CONST_DOUBLE): Update comment.
-
-2003-06-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* opts.sh: Remove path from sort.
-
-2003-06-01  Aldy Hernandez  <aldyh@redhat.com>
-
-	PR/9680
-	* config/rs6000/rs6000.h (CANNOT_CHANGE_MODE_CLASS): Require
-	TARGET_SPE for SPE_VECTOR_MODE.
-
-2003-05-31  Aldy Hernandez  <aldyh@redhat.com>
-
-	* toplev.c (botch): Remove.
-	(do_abort): Remove.
-	(set_Wunused): Comment.
-	(set_Wextra): Comment.
-	Remove ^L's.
-	(rest_of_compilation): Factor out common code into functions.
-	(rest_of_handle_inlining): New.
-	(rest_of_handle_ssa): New.
-	(rest_of_handle_cse): New.
-	(rest_of_handle_gcse): New.
-	(rest_of_handle_loop_optimize): New.
-	(rest_of_handle_jump_bypass): New.
-	(rest_of_handle_sibling_calls): New.
-	(rest_of_handle_null_pointer): New.
-	(rest_of_handle_addresof): New.
-	(rest_of_handle_flow): New.
-	(rest_of_handle_branch_prob): New.
-	(rest_of_handle_if_conversion): New.
-	(rest_of_handle_tracer): New.
-	(rest_of_handle_loop2): New.
-	(rest_of_handle_cse2): New.
-	(rest_of_handle_life): New.
-	(rest_of_handle_combine): New.
-	(rest_of_handle_if_after_combine): New.
-	(rest_of_handle_regmove): New.
-	(rest_of_handle_sched): New.
-	(rest_of_handle_old_regalloc): New.
-	(rest_of_handle_new_regalloc): New.
-	(rest_of_handle_regrename): New.
-	(rest_of_handle_reorder_blocks): New.
-	(rest_of_handle_sched2): New.
-	(rest_of_handle_new_regalloc): New.
-	(rest_of_handle_old_regalloc): New.
-	(rest_of_handle_regrename): New.
-	(rest_of_handle_reorder_blocks): New.
-	(rest_of_handle_stack_regs): New.
-	(rest_of_handle_machine_reorg): New.
-	(rest_of_handle_delay_slots): New.
-	(rest_of_handle_final): New.
-
-	* toplev.h (botch): Remove prototype.
-	(do_abort): Same.
-
-2003-05-31  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in (c-opts.o, c-options.h): Update dependencies.
-	* c-opts.c: Include c-options.h and c-options.c.
-	(CL_C_ONLY, CL_OBJC_ONLY, CL_CXX_ONLY, CL_OBJCXX_ONLY):
-	Rename CL_C, CL_OBJC, CL_CXX, CL_OBJCXX.
-	(CL_ARG, CL_ALL, COMMAND_LINE_OPTIONS, struct cl_option,
-	OPT, opt_comp): Remove.
-	(missing_arg, c_common_init_options, c_common_decode_option,
-	write_langs): Update for macro redefinitions and enumeration
-	name changes.
-	* c.opt, opts.sh: New files.
-	* doc/passes.texi: Update.
-
-2003-05-31  Andreas Jaeger  <aj@suse.de>
-
-	* function.c (trampoline_address): Remove ALLOCATE_TRAMPOLINE
-	usage.
-
-	* doc/tm.texi (Trampolines): Remove ALLOCATE_TRAMPOLINE.
-
-	* config/d30v/d30v.h: Remove traces of ALLOCATE_TRAMPOLINE.
-
-	* system.h: Poison ALLOCATE_TRAMPOLINE.
-
-	* doc/tm.texi (Misc): Remove HANDLE_PRAGMA.
-	* system.h: Poison HANDLE_PRAGMA.
-
-2003-05-31  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/invoke.texi: Update dump file names.
-
-2003-05-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-format.c (format_length_info, format_char_info,
-	format_flag_spec, format_flag_pair, format_kind_info):
-	De-const-ify structure members.
-
-2003-05-31  Roger Sayle  <roger@eyesopen.com>
-
-	* flags.h (flag_wrapv): New flag controlling overflow semantics.
-	* toplev.c (flag_wrapv): Declare the variable with default false.
-	(lang_independent_options): New option "-fwrapv" to set the above.
-
-	* fold-const.c (extract_muldiv_1): Disable optimization of (2*x)/2
-	as x, when signed arithmetic overflow wraps around.
-	(fold): Optimize "-A - B" as "-B - A" if overflow wraps around.
-	* loop.c (basic_induction_var): Ignore BIVs that rely on undefined
-	overflow when flag_wrapv is true.
-
-	* doc/invoke.texi: Document new -fwrapv command line option.
-	* doc/c-tree.texi: Mention that the overflow semantics of
-	NEGATE_EXPR, PLUS_EXPR, MINUS_EXPR and MULT_EXPR is dependent
-	upon both flag_wrapv and flag_trapv.
-
-2003-05-31  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* doc/install.texi (mips-sgi-irix5): Add missing
-	HTML <hr> marker.
-
-2003-05-31  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* doc/md.texi (Machine Constraints): Document
-	missing SPARC constraints.
-
-2003-05-31  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* doc/md.texi (Automaton pipeline description): Use
-	"type" instead of "cpu" as the attribute in the examples.
-
-2003-05-30  Stan Shebs  <shebs@apple.com>
-
-	* system.h: Poison OBJC_PROLOGUE.
-
-2003-05-30  Roger Sayle  <roger@eyesopen.com>
-
-	* emit-rtl.c (gen_complex_constant_part): New function for getting
-	the constant real or imaginary part of a complex constant.
-	(gen_realpart): Use it.
-	(gen_imagpart): Likewise.
-
-2003-05-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/invoke.texi: Fix typos.
-	* doc/rtl.texi: Likewise.
-
-2003-05-30  Dhananjay Deshpande  <dhananjayd@kpitcummins.com>
-
-	* config/h8300/crti.asm: Use .h8300hn and .h8300sn for normal
-	mode.
-	* config/h8300/crtn.asm: Likewise.
-	* config/h8300/lib1funcs.asm: Likewise.
-	* config/h8300/h8300.c (asm_file_start): Likewise.
-	* config/h8300/elf.h (LINK_SPEC): Use h8300hnelf and
-	h8300snelf emulations for normal mode.
-	* config/h8300/h8300.h (LINK_SPEC): Use h8300hn and h8300sn
-	emulations for normal mode.
-
-2003-05-30  Dhananjay Deshpande  <dhananjayd@kpitcummins.com>
-
-	* config/h8300/h8300.c (h8300_tiny_constant_address_p): Return
-	true if TARGET_NORMAL_MODE.
-
-2003-05-30  Roger Sayle  <roger@eyesopen.com>
-
-	* cse.c (cse_insn): Simplify REG_EQUAL note on libcalls when
-	making a substitution.
-	(dead_libcall_p): If directly replacing a libcall with a
-	constant value produces an invalid instruction, also try forcing
-	the constant into the constant pool.
-	* expr.c (emit_move_insn): Add a REG_EQUAL note when it is not
-	obvious that the source is a constant.
-	(compress_float_constant): Use set_unique_reg_note to place
-	REG_EQUAL notes on instructions.
-
-2003-05-30  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.c (extern_list): Add GTY marker.
-	(extern_head): Separate out definition. Add marker.
-	(mips_output_external): Use ggc_alloc for extern_list
-	allocation.
-	(mips_output_external_libcall): Ditto.
-
-2003-05-30  Florian Weimer  <fw@deneb.enyo.de>
-
-	* doc/install.texi: Ada-enabled bootstrap requires GNAT 3.14 or
-	later.
-
-2003-05-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* vax.h (ASM_GENERATE_INTERNAL_LABEL): Fix format specifier
-	warnings.
-	(PRINT_OPERAND): Likewise.
-
-2003-05-30  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/mips.h (SUBTARGET_ASM_DEBUGGING_SPEC): Move
-	-mdebug/-no-mdebug switches ...
-	(MDEBUG_ASM_SPEC): ... here.
-	Use only with gas.
-	(EXTRA_SPECS): Initialize mdebug_asm_spec.
-
-2003-05-29  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* gthr-gnat.c: Remove #undef UNUSED.
-	(__gnat_default_lock, __gnat_default_unlock): Prototype.
-	(__gnat_task_lock, __gnat_task_unlock): Make declarations
-	prototypes.
-	(__gnat_install_locks): Convert declaration to ISO C90, make
-	parameter declarations prototypes, and remove blank line.
-	* gthr-gnat.h (__gnat_install_locks): Make parameter
-	declarations prototypes.
-
-2003-05-29  Jason Merrill  <jason@redhat.com>
-
-	* Makefile.in (unstrap): Remove stage_last after make unstage1.
-
-2003-05-29  Roger Sayle  <roger@eyesopen.com>
-
-	* mips-tfile.c (PAGE_SIZE): Increase page size to 32K.
-
-2003-05-29  Roger Sayle  <roger@eyesopen.com>
-	    Kaveh Ghazi  <ghazi@caip.rutgers.edu>
-
-	PR bootstrap/10169
-	* mips-tfile.c (main): Use getopt_long instead of getopt.
-	Add new command line option --version to display version.
-	Treat --verbose like -v to report a single line version.
-	(options): New global variable for getopt_long.
-	* mips-tdump.c (main): Use getopt_long instead of getopt.
-	New command line options -v, --version and -verbose to display
-	the program version number (to match mips-tfile's behavior).
-	(options): New global variable for getopt_long.
-
-	* gcov.c (options): Zero-terminate getopt_long array.
-	* gcov-dump.c (options): Likewise.
-
-	* Makefile.in (mips-tdump.o): Add dependency on version.h.
-
-2003-05-29  Stan Shebs  <shebs@apple.com>
-
-	Remove OBJC_PROLOGUE everywhere.
-	* objc/objc-act.c (finish_objc): Remove use of OBJC_PROLOGUE.
-	* config/avr/avr.h: Remove no-op ref to OBJC_PROLOGUE.
-	* config/d30v/d30v.h: Similarly.
-	* config/ip2k/ip2k.h: Similarly.
-	* doc/tm.texi: Remove doc of OBJC_PROLOGUE.
-
-2003-05-29  Roger Sayle  <roger@eyesopen.com>
-
-	* c-semantics.c (genrtl_do_stmt_1): New function split out from...
-	(gen_rtl_do_stmt): ... here.  Call genrtl_do_stmt_1.
-	(expand_unreachable_stmt): Expand unreachable while statements
-	using genrtl_do_stmt_1.
-
-2003-05-29  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips-protos.h (mips_output_load_label): Declare.
-	* config/mips/mips.c (mips_output_load_label): New function.
-	(mips_output_conditional_branch): Use it.
-	* config/mips/mips.md (jump): And here.
-
-2003-05-28  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa-protos.h (smalloffset_double_mem_p): Delete.
-	(xtensa_split_operand_pair): New proto.
-	* config/xtensa/xtensa.c (move_operand): Handle DFmode and DImode.
-	(smalloffset_double_mem_p): Delete.
-	(gen_float_relational, printx, print_operand, xtensa_va_arg):
-	Fix whitespace.
-	(xtensa_split_operand_pair): New.
-	(xtensa_dbx_register_number): Fix formatting.
-	* config/xtensa/xtensa.h (EXTRA_CONSTRAINT): Remove 'S' constraint.
-	* config/xtensa/xtensa.md (movdi, movdf): Force constants to memory
-	instead of splitting them into single-word moves.  Remove unnecessary
-	checks for reload_in_progress and reload_completed.
-	(movdi_internal, movdf_internal): Change to post-reload split patterns.
-	Add constraints to allow constant operands.
-	(movsf_internal): Allow CONST_INT operands.
-
-2003-05-27  Danny Smith   <dannysmith@users.sourceforge.net>
-
-	* config.gcc (i[34567]86-*-mingw32*): Add host makefile
-	fragment i386/x-mingw32.
-	* config/i386/x-mingw32: New file. Make local_includedir
-	relative to EXEC_PREFIX.
-
-2003-05-27  Aaron W. LaFramboise  <awlaframboise@aol.com>
-
-	* config/i386/mingw32.h (STANDARD_INCLUDE_DIR): Update.
-	(MD_STARTFILE_PREFIX): Define.
-
-2003-05-27  Denis Chertykov  <denisc@overta.ru>
-
-	* cselib.c (cselib_invalidate_regno): Abort if hardreg have a
-	VOIDmode.
-	* cselib.c (cselib_process_insn): Pass reg_raw_mode for hardreg in
-	call of cselib_invalidate_regno.
-
-2003-05-28  Daniel Jacobowitz  <drow@mvista.com>
-
-	* config/mips/linux.h (LIB_SPEC): Add missing -lc and correct
-	-lthread to -lpthread.
-
-2003-05-28  Eric Botcazou  <ebotcazou@libertysurf.fr>
-	    Bruce Korb  <bkorb@gnu.org>
-	    Arno Klaassen  <arno@heho.snv.jussieu.fr>
-
-	* fixinc/inclhack.def: Add missing declaration of getpagesize()
-	to unistd.h on Solaris 2.5.1.
-	Fix prototype of recv() and send() in sys/socket.h on
-	Solaris 2.5.1 and 2.6.
-	* fixinc/tests/base/unistd.h: Add solaris_unistd fix test.
-	* fixinc/tests/base/sys/socket.h: Add solaris_socket test.
-	* fixinc/check.tpl: Use 'diff -c', not 'diff -u'.
-	* fixinc/fixincl.x: Regenerate.
-
-2003-05-27  Jason Merrill  <jason@redhat.com>
-
-	* tree.c (expr_first, expr_length): New fns.
-	* tree.h: Declare them.
-
-	* tree.c (iterative_hash_expr): Hash commutative expressions
-	consistently.
-
-2003-05-27  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.h (contains_placeholder_p): Now returns bool.
-	(CONTAINS_PLACEHOLDER_P): New macro.
-	(type_contains_placeholder_p): New function.
-	* tree.c (save_expr): Remove code avoiding folding COMPONENT_REF.
-	(contains_placeholder_p): Now returns bool.
-	Rework to use CONTAINS_PLACEHOLDER_P macro.
-	(type_contains_placeholder_p): New function.
-	* fold-const.c (fold, case COMPONENT_REF): Don't fold if
-	type_contains_placeholder_p.
-	(fold_range_test, fold_mathfn_compare, fold_inf_compare, fold):
-	Use CONTAINS_PLACEHOLDER_P macro.
-	* builtins.c (fold_builtin): Likewise.
-	* calls.c (initialize_argument_information): Likewise.
-	* emit-rtl.c (set_mem_attributes_minus_bitpos): Likewise.
-	* explow.c (expr_size): Likewise.
-	* expr.c (store_constructor, get_inner_reference): Likewise.
-	* function.c (assign_parms): Likewise.
-	* stor-layout.c (variable_size): Likewise.
-
-2003-05-25  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* diagnostic.h (output_verbatim, verbatim):  Remove  printf
-	attribute.
-
-2003-05-25  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Update Kean Johnston.
-
-2003-05-24  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md (save_fpregs_{si,di}): Add length attribute.
-
-2003-05-24  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/rs6000/440.md, config/stormy16/stormy16protos.h,
-	config/stormy16/stormy16.c, config/stormy16/stormy16.md:
-	Replace "GNU CC" with "GCC".
-
-2003-05-24  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* builtins.c (expand_builtin_memcpy): Use mode of dest_addr for
-	intermediate computation.
-
-2003-05-23  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.md (clzsi, clzdi): New patterns.
-
-2003-05-23  Geoffrey Keating  <geoffk@apple.com>
-
-	* gcc.c (default_compilers): Use -o to specify preprocessor's output
-	file.  Make -no-integrated-cpp work when building PCH files.
-	* objc/lang-specs.h: Likewise.
-
-2003-05-23  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/Makefile.in: Correct description.
-	* fixinc/Makefile.in, fixinc/fixfixes.c, fixinc/fixincl.c,
-	fixinc/fixlib.c, fixinc/fixlib.h, fixinc/fixtests.c,
-	fixinc/genfixes: Replace "GNU CC" with "GCC".
-
-2003-05-23  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.def: Define atan, atanf, atanl, tan, tanf and tanl
-	builtin functions (and their __builtin_* variants).
-	* builtins.c (mathfn_built_in): Handle tan{,f,l} and atan{,f,l}.
-	(expand_builtin): Don't expand tan{,f,l} or atan{,f,l} when not
-	optimizing.
-
-	* doc/extend.texi: Document new tan and atan builtins, and
-	their float and long double variants.
-
-2003-05-23  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/sparc/netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Define
-	__sparcv9 in the TARGET_ARCH64 case.
-
-Fri May 23 22:17:32 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_reorg): Calls are also jumps.
-
-2003-05-23  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* cse.c (count_reg_usage): When processing an INSNs REG_EQUAL
-	note containing an EXPR_LIST, process all the arguments.
-
-Fri May 23 21:19:31 CEST 2003  Jan Hubicka  <jh@suse.cz>
-			       Andreas Jaeger  <aj@suse.de>
-
-	* i386.h (TARGET_CPU_CPP_BUILTINS): Define __amd64 and __amd64__;
-	do not use assertion.
-
-2003-05-23  Mike Stump  <mrs@apple.com>
-
-	* tlink.c (scan_linker_output): Add support for darwin linker, as it
-	emits unresolved symbols one per line, consuming the entire line.
-
-2003-05-23  Larin Hennessy <larin@science.oregonstate.edu>
-	    Zack Weinberg <zack@codesourcery.com>
-
-	* explow.c (allocate_dynamic_stack_space): Remove call to gen_probe.
-	* config/m68k/m68k.c (m68k_output_function_prologue):
-	Remove code under #if NEED_PROBE.
-	* config/m68k/m68k.h: Don't define NEED_PROBE.
-	* config/m68k/m68k.md: Remove "probe" insn.
-	* doc/md.texi: Remove documentation of "probe" pattern.
-
-2003-05-23  Dorit Naishlos  <gcchaifa@il.ibm.com>
-
-	* config/rs6000/rs6000.md (save_fpregs_{si,di}): Add branch attribute.
-
-2003-05-23  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* doc/install.texi: Remove sparc64-*-*. Add sparc64-*-solaris2*.
-	Document sparcv9-*-solaris2* as a synonym for sparc64-*-solaris2*.
-
-2003-05-22  Roger Sayle  <roger@eyesopen.com>
-
-	* real.c (real_maxval): New function to return the largest finite
-	value representable in a given mode (i.e. FLT_MAX and DBL_MAX).
-	* real.h (real_maxval): Prototype here.
-	* fold-const.c (fold_inf_compare): Transform comparisons against
-	+-Infinity into comparisons against DBL_MAX (or equivalent).
-
-2003-05-22  Mike Stump  <mrs@apple.com>
-
-	* config.gcc (*-*-darwin*): Remove use_collect2=no, as it is the
-	default.
-
-2003-05-22  DJ Delorie  <dj@redhat.com>
-
-	* calls.c (expand_call): If the arg block is going to grow
-	downward, we need argblock to point to the top of the block,
-	not the bottom.
-
-2003-05-22  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* c-decl.c (duplicate_decls): Test DECL for ERROR_MARK.
-
-	* expr.c (expand_expr, case CONSTRUCTOR): Put into memory if
-	constant and EXPAND_CONST_ADDRESS, not just EXPAND_INITIALIZER.
-
-2003-05-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* m68hc11.c: Don't use the `0' flag for asm_fprintf specifiers.
-	* m68k.c: Likewise.
-	* m68k.h: Likewise.
-
-2003-05-22  Zack Weinberg  <zack@codesourcery.com>
-
-	PR other/2873
-	* fixinc/inclhack.def (avoid_wchar_t_type): Add bypass
-	expressions to prevent triggering on recent curses.h,
-	linux/nls.h, or X11/Xlib.h.
-	(stdio_va_list): Add _G_va_list to bypass pattern.
-	(strict_ansi_not): Add bypass pattern for __SCO_VERSION__.
-	* fixinc/fixincl.x: Regenerate.
-
-2003-05-22 Rekha Bhintade <rekhad@kpitcummins.com>
-
-	* gcc/config/sh/sh.h (TARGET_SWITCHES): Display all the target
-	switches when --target-help option is specified.
-
-2003-05-22  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR bootstrap/10805
-	* doc/install.texi (sparc-sun-solaris2.7): Document bootstrap
-	failure with Sun assembler 5.0 Alpha 03/27/98.
-
-2003-05-21  Loren James Rittle  <ljrittle@acm.org>
-
-	* config/sparc/freebsd.h (CPP_CPU64_DEFAULT_SPEC): Add -D__sparcv9
-	to match system compiler convention.
-
-2003-05-21  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* gthr-win32.h (__GTHREAD_HIDE_WIN32API): Test for nonzero
-	value, not just if defined.
-	Update copyright year.
-
-2003-05-21  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	PR target/6428
-	* pa-hpux10.h (LINK_SPEC, LIB_SPEC): Move -L options for profiling
-	directories from LIB_SPEC to LINK_SPEC.  Emit warning if `-p' or `-pg'
-	option is used without `-static'.
-	* pa-hpux11.h (LINK_SPEC, LIB_SPEC): Likewise.
-	* pa64-hpux.h (LINK_SPEC, LIB_SPEC): Likewise.
-
-2003-05-21  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.h (MASK_SERIALIZE_VOLATILE,
-	TARGET_SERIALIZE_VOLATILE): Delete.
-	(MASK_CONST16, MASK_ABS, MASK_ADDX): Renumber flag bits.
-	(TARGET_DEFAULT): Remove MASK_SERIALIZE_VOLATILE.
-	(TARGET_SWITCHES): Remove "-mserialize-volatile" and
-	"-mno-serialize-volatile".
-	* config/xtensa/xtensa.c (print_operand): Remove checks of
-	TARGET_SERIALIZE_VOLATILE.
-	* config/xtensa/xtensa.md (*lsiu, *ssiu): Likewise.
-	* doc/invoke.texi (Option Summary, Xtensa Options): Remove
-	"-mserialize-volatile" and "-mno-serialize-volatile" options.
-
-2003-05-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-parse.in (fndef): Set DECL_SOURCE_LINE and FILE earlier.
-	(nested_function): Likewise.
-	(notype_nested_function): Likewise.
-
-2003-05-21  Nick Clifton  <nickc@redhat.com>
-
-	* config/stormy16/stormy-abi: Update overflow type for
-	R_XSTORMY16_16 reloc.
-
-2003-05-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-common.h (enum rid): Remove RID_BOUNDED, RID_UNBOUNDED.
-	* c-parse.in (reswords): Remove __bounded__ and __unbounded__.
-	(rid_to_yy): Remove RID_BOUNDED, RID_UNBOUNDED slots.
-	* print-tree.c (print_node): Remove ambient-boundedness.
-	* tree.h (tree_common): Remove bounded_flag.
-	(BOUNDED_INDIRECT_YPE_P, BOUNDED_POINTER_TYPE_P,
-	BOUNDED_REFERENCE_TYPE_P, MAYBE_BOUNDED_INDIRECT_TYPE_P,
-	MAYBE_BOUNDED_POINTER_TYPE_P, MAYBE_BOUNDED_REFERENCE_TYPE_P,
-	TREE_BOUNDED, TYPE_MAIN_VARIANTS_PHYSICALLY_EQUAL_P,
-	TYPE_MAIN_PHYSICAL_VARIANT, TYPE_BOUNDED, TYPE_QUAL_BOUNDED):
-	Remove.
-	(TYPE_QUALS): Remove BOUNDED.
-	(TREE_EXPR_QUALS, TREE_FUNC_QUALS): Remove.
-	(TYPE_BOUNDED_VALUE, TYPE_BOUNDED_BASE, TYPE_BOUNDED_EXTENT,
-	TYPE_BOUNDED_SUBTYPE, TYPE_UNBOUNDED_VARIANT, TYPE_POINTER_DEPTH,
-	TYPE_AMBIENT_BOUNDEDNESS, MAX_POINTER_DEPT,
-	VA_LIST_POINTER_DEPTH): Remove.
-	(struct tree_type): Remove pointer_depth.
-
-2003-05-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-pretty-print.c (pp_c_integer_literal): Use
-	HOST_WIDE_INT_PRINT_DOUBLE_HEX.
-
-2003-05-20  Roger Sayle  <roger@eyesopen.com>
-	    Kazu Hirata  <kazu@cs.umass.edu>
-	    Joern Rennecke  <joern.rennecke@superh.com>
-
-	* gcse.c (cprop_jump):  Make use of REG_EQUAL notes on both
-	setcc and jump, if they exist.  If substituted instruction
-	fails to validate, store current effort in a REG_EQUAL note.
-	(cprop_insn): Don't attempt further substitutions if the
-	current instruction has been deleted.
-	(local_cprop_pass): Likewise.
-
-	* jump.c (redirect_jump):  Also update REG_EQUAL note, if
-	one is attached to the jump instruction.
-	(invert_jump): Delete REG_EQUAL note on jump, if one exists.
-
-2003-05-21  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	PR c++/9738
-	* config/i386/winnt.c (i386_pe_encode_section_info): Enable
-	even if not first.
-
-2003-05-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genautomata.c (output_description, output_automaton_units,
-	output_state_arcs): Add missing specifiers.
-
-2003-05-20  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/lib1funcs.asm: Avoid use of .Lfe* in .size directives.
-	(do_abs, do_addx2, do_addx4, do_addx8): New assembler macros.
-	(__mulsi3): Use do_addx* instead of ADDX* instructions.  Formatting.
-	(nsau): Rename to do_nsau.  Provide alternate version for use when
-	the NSAU instruction is available.
-	(__udivsi3, __divsi3, __umodsi3, __modsi3): Use do_nsau macro.
-	(__divsi3, __modsi3): Use do_abs macro instead of ABS instruction.
-	* config/xtensa/xtensa-config.h: Update comments to match binutils.
-	(XCHAL_HAVE_ABS, XCHAL_HAVE_ADDX): Define.
-	* config/xtensa/xtensa.h (MASK_ABS, MASK_ADDX): Define.
-	(TARGET_ABS, TARGET_ADDX): Define.
-	(TARGET_DEFAULT): Conditionally add MASK_ABS and MASK_ADDX.
-	(TARGET_SWITCHES): Add "abs", "no-abs", "addx", and "no-addx".
-	* config/xtensa/xtensa.md (*addx2, *addx4, *addx8, *subx2, *subx4,
-	*subx8): Set predicate condition to TARGET_ADDX.
-	(abssi2): Set predicate condition to TARGET_ABS.
-	* doc/invoke.texi (Option Summary): Document new "-mabs", "-mno-abs",
-	"-maddx", and "-mno-addx" options.
-	(Xtensa Options): Likewise.  Also tag some opcode names with @code.
-
-2003-05-20  Kevin Ryde <user42@zip.com.au>
-	    Wolfgang Bangerth <bangerth@dealii.org>
-
-	PR/10355
-	* doc/extend.texi: Put a warning into the documentation
-	of attribute regparm.
-
-2003-05-20  Jason Merrill  <jason@redhat.com>
-
-	* tree.c (expr_last): New fn.
-	* tree.h: Declare it.
-	* objc/objc-act (expr_last): Rename to objc_expr_last.
-
-2003-05-20  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (sh_register_move_cost): Add clase for moving between
-	FP registers and MAC registers.
-
-2003-05-19  John David Anglin  <dave.anglin@nrc-gnrc.gc.ca>
-
-	* pa/milli64.S ($$mulI): Fix typo.
-
-2003-05-19  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* alias.c (nonlocal_mentioned_p, nonlocal_referenced_p)
-	(nonlocal_set_p): Remove initial blank line.
-	* dwarf2out.c (simple_type_size_in_bits): Likewise.
-	* et-forest.c (et_forest_create): Likewise.
-	* explow.c (stabilize): Likewise.
-	* fix-header.c (write_lbrac): Likewise.
-	* graph.c (start_fct, node_data): Likewise.
-	* jump.c (only_sets_cc0_p, sets_cc0_p): Likewise.
-	* rtlanal.c (global_reg_mentioned_p): Likewise.
-	* tree.c (bit_position): Likewise.
-
-2003-05-19  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/linux64.h (LIB_SPEC): Add missing -lc and correct
-	-lthread to -lpthread.
-
-2003-05-19  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (c_common_decode_option): Don't accept dollars
-	as identifier characters in assembly.
-	* doc/cpp.texi: Document this.
-
-2003-05-19  Seth Arnold  <sarnold@wirex.com>
-	    Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_stack_info): Do not add
-	vrsave_size twice.
-
-2003-05-19  Aldy Hernandez  <aldyh@redhat.com>
-
-	* doc/tm.texi (function_arg): Fix typo.
-
-2003-05-19  Matt Austern  <austern@apple.com>
-
-	* c-opts.c (COMMAND_LINE_OPTIONS): Add -Winvalid-offsetof option.
-	* c-common.h (warn_invalid_offsetof): Declare.
-	* c-common.c (warn_invalid_offsetof): Define.
-	* doc/invoke.texi: Document -Winvalid-offsetof.
-	* testsuite/g++.dg/other/offsetof3.C: New.
-	* testsuite/g++.dg/other/offsetof4.C: New.
-
-2003-05-19  Kevin B. Hendricks  <kevin.hendricks@sympatico.ca>
-	    David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_alignment_string,
-	rs6000_alignment_flags): New variables.
-	(rs6000_parse_alignment_option): New function.
-	(rs6000_override_options): Call it.
-	* config/rs6000/rs6000.h (TARGET_OPTIONS): Add -malign-XXX option.
-	(MASK_ALIGN_POWER, MASK_ALIGN_NATURAL, TARGET_ALIGN_NATURAL): New
-	macros.
-	* config/rs6000/aix.h (ADJUST_FIELD_ALIGN): Always use COMPUTED
-	natural alignment if TARGET_NATURAL_ALIGNMENT
-	(ROUND_TYPE_ALIGN): Always use default record alignment if
-	TAGET_NATURAL_ALIGNMENT.
-	* config/rs6000/darwin.h (ADJUST_FIELD_ALIGN): Same
-	(ROUND_TYPE_ALIGN): Same.
-	* config/rs6000/linux64.h (ADJUST_FIELD_ALIGN): Same
-	(ROUND_TYPE_ALIGN): Same.
-	* doc/invoke.texi (Option Summary, PowerPC Options): Document
-	new options.
-
-2003-05-19  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* c-decl.c (finish_decl): When setting the DECL_ASSEMBLER_NAME
-	of a function using ASMSPEC, prepend a star.
-
-2003-05-19  Jason Merrill  <jason@redhat.com>
-
-	* tree-inline.c (copy_body_r): Avoid generating &* during inline
-	substitution.
-
-2003-05-19  Andrew Macleod  <amacleod@redhat.com>
-
-	* config/stormy16/stormy16.c (xstormy16_expand_prologue): Do
-	not mark assignments to the hard frame pointer as being stack
-	frame related.
-	(xstormy16_expand_epilogue): Mark adjustments to the stack
-	pointer as being stack frame related.
-
-2003-05-19  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (ISA_HAS_LOAD_DELAY, ISA_HAS_XFER_DELAY,
-	ISA_HAS_FCMP_DELAY, ISA_HAS_HILO_INTERLOCKS): New macros.
-	(PREDICATE_CODES): Add hilo_operand.
-	* config/mips/mips.c (hilo_operand): New predicate.
-	(mips_adjust_insn_length): Account for the number nops that might
-	be needed to avoid hardware hazards.
-	* config/mips/mips.md (dslot): Remove attribute.
-	(hazard): New attribute.
-	(can_delay): Use it.  Check for calls, branches & jumps.
-	(muldi3): Use the standard dmult pattern for mips16 code.
-	(muldi3_internal, muldi3_internal2): Adjust conditions accordingly.
-
-2003-05-19  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips-protos.h (final_prescan_insn,
-	mips_count_memory_refs, mips_fill_delay_slot): Remove.
-	* config/mips/mips.h (delay_type, dslots_load_total,
-	dslots_load_filled, dslots_jump_total, dslots_jump_filled,
-	dslots_number_nops, num_refs, mips_load_reg, mips_load_reg2,
-	mips_load_reg3, mips_load_reg4): Remove.
-	(MASK_STATS): Remove.
-	(MASK_EXPLICIT_RELOCS): Reuse its value.
-	(TARGET_STATS): Remove.
-	(TARGET_SWITCHES): Turn -mstats and -mno-stats into no-ops.
-	Warn that -mstats is now ignored.
-	(FINAL_PRESCAN_INSN): Undefine.
-	(DBR_OUTPUT_SEQEND): Remove handling of dslot statistics.
-	(ASM_OUTPUT_REG_POP): Likewise.
-	* config/mips/mips.c (dslots_load_total, dslots_load_filled,
-	dslots_jump_total, dslots_jump_filled, dslots_number_nops, num_refs,
-	mips_load_reg, mips_load_reg2, mips_load_reg3, mips_load_reg4,
-	mips_fill_delay_slot, mips_count_memory_refs,
-	final_prescan_insn): Remove.
-	(output_block_move): Remove calls to mips_count_memory_refs.
-	(print_operand): Remove printing of #nop for TARGET_STATS.
-	(mips_output_function_epilogue): Remove TARGET_STATS code.
-	Reorganize setting of fnnmae.
-	* config/mips/mips.md: Remove handling of dslot statistics
-	throughout file.  Change all fcmp patterns into normal asm
-	templates, removing calls to mips_fill_delay_slot.
-	* doc/invoke.texi: Remove documentation of -mstats.
-
-2003-05-19  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_class_max_nregs): Return the number of
-	words in the mode.
-
-2003-05-19  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (override_options): Disable explicit
-	relocs for old ABIs unless using gas.
-
-2003-05-18  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.h: Remove definition of g_switch_value.
-
-2003-05-18  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* flags.h (g_switch_value): Change to an unsigned
-	HOST_WIDE_INT.
-	* toplev.c (g_switch_value): Likewise.
-
-	* config/alpha/alpha.c (small_symbolic_operand): Remove
-	g_switch_value cast.
-	(alpha_in_small_data_p): Cast size to an unsigned
-	HOST_WIDE_INT.
-
-	* config/frv/frv.c (frv_in_small_data_p): Cast size to an
-	unsigned HOST_WIDE_INT.
-	* config/frv/frv.h (g_switch_value, g_switch_set): Remove.
-	(ASM_OUTPUT_ALIGNED_DECL_LOCAL): Declare g_switch_set.
-
-	* config/m32r/m32r.c (m32r_in_small_data_p): Cast size to an
-	unsigned HOST_WIDE_INT.
-	(m32r_asm_file_start): Use HOST_WIDE_INT_PRINT_UNSIGNED.
-	* config/m32r/m32r.h (g_switch_value, g_switch_set): Remove.
-	(ASM_OUTPUT_ALIGNED_COMMON): Declare g_switch_value.
-
-	* config/rs6000/rs6000.c (rs6000_file_start): Use
-	HOST_WIDE_INT_PRINT_UNSIGNED.
-	(small_data_operand): Cast summand to unsigned HOST_WIDE_INT.
-	(rs6000_elf_in_small_data_p): Cast size to unsigned
-	HOST_WIDE_INT.
-	* config/rs6000/sysv4.h (g_switch_value, g_switch_set):
-	Remove.
-	(SUBTARGET_OVERRIDE_OPTIONS): Declare g_switch_value and
-	g_switch_set.
-	(ASM_OUTPUT_ALIGNED_LOCAL): Declare g_switch_value and remove
-	g_switch_value cast.
-
-2003-05-18  Roger Sayle  <roger@eyesopen.com>
-	    Zack Weinberg  <zack@codesourcery.com>
-
-	PR middle-end/10472
-	* builtins.c (expand_builtin_memcpy):  Call force_operand on
-	expressions and use simplify_gen_binary to create the addition.
-
-2003-05-18  Andreas Schwab  <schwab@suse.de>
-
-	* config/m68k/m68k.md: Use define_constants for unspec numbers.
-
-2003-05-18  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/sparc/sparc.h: Define sparc for now.
-
-2003-05-18  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Clear xm_file, md_file at the beginning of each pass.
-
-	* config/stormy16/stormy16.h: Remove about 3000 lines of
-	target-independent comments.  Update copyright notice.
-
-	* doc/collect2.texi: GNU CC -> GCC.
-	* doc/headerdirs.texi: GNU CC -> GCC.
-
-2003-05-18  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* hashtable.h (struct ht_identifier): Add data member "hash_value".
-	* hashtable.c (ht_lookup): Use it when searching, remember.
-	(ht_expand): Do not recompute.
-	* tree.h (IDENTIFIER_HASH_VALUE): New macro.
-
-2003-05-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcov-io.c (gcov_read_bytes): Fix fread thinko.
-
-2003-05-18  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-cppbuiltin.c (TARGET_OS_CPP_BUILTINS, TARGET_OBJFMT_CPP_BUILTINS):
-	Default here.
-	(c_cpp_builtins): Invoke TARGET_OBJFMT_CPP_BUILTINS().
-	* defaults.h: Don't default TARGET_OS_CPP_BUILTINS here.
-	* config/elfos.h (TARGET_OBJFMT_CPP_BUILTINS): Define __ELF__.
-	* config/freebsd-spec.h, config/netbsd-elf.h, config/alpha/gnu.h,
-	config/arm/linux-elf.h, config/arm/rtems-elf.h,
-	config/arm/unknown-elf.h, config/cris/cris.h, config/cris/linux.h,
-	config/h8300/elf.h, config/i370/linux.h, config/i386/beos-elf.h,
-	config/i386/gnu.h, config/i386/linux.h, config/i386/linux64.h,
-	config/i386/moss.h, config/i386/rtemself.h, config/ia64/ia64.h,
-	config/m68k/rtemself.h, config/mcore/mcore-elf.h, config/mips/linux.h,
-	config/pa/pa-linux.h, config/rs6000/linux.h, config/rs6000/linux64.h,
-	config/rs6000/sysv4.h, config/rs6000/vxworks.h, config/s390/linux.h,
-	config/sh/coff.h, config/sh/elf.h, config/sh/rtemself.h,
-	config/sh/sh.h, config/sparc/linux.h, config/sparc/linux64.h,
-	config/sparc/openbsd64.h, config/sparc/sp64-elf.h,
-	config/sparc/sp86x-elf.h, config/xtensa/elf.h, config/xtensa/linux.h:
-	Don't define __ELF__.
-	* config/alpha.h, config/m68k/linux.h (TARGET_OBJFMT_CPP_BUILTINS):
-	Define __ELF__.
-	* doc/cpp.texi: Document __ELF__.
-	* doc/tm.texi: Document TARGET_OBJFMT_CPP_BUILTINS.	*
-
-2003-05-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (validate_arglist): Eliminate libiberty VA_ macros,
-	always use stdarg.
-	* c-errors.c (pedwarn_c99): Likewise.
-	* c-format.c (status_warning): Likewise.
-	* c-semantics.c (build_stmt): Likewise.
-	* calls.c (emit_library_call, emit_library_call_value): Likewise.
-	* collect2.c (notice, fatal_perror, fatal, error): Likewise.
-	* cpperror.c (cpp_error, cpp_error_with_line): Likewise.
-	* diagnostic.c (build_message_string, output_printf,
-	output_verbatim, verbatim, inform, warning, pedwarn, error, sorry,
-	fatal_error, internal_error, warning_with_decl, pedwarn_with_decl,
-	error_with_decl, fnotice): Likewise.
-	* dwarf2asm.c (dw2_asm_output_data, dw2_asm_output_delta,
-	dw2_asm_output_offset, dw2_asm_output_pcrel, dw2_asm_output_addr,
-	dw2_asm_output_addr_rtx, dw2_asm_output_nstring,
-	dw2_asm_output_data_uleb128, dw2_asm_output_data_sleb128,
-	dw2_asm_output_delta_uleb128, dw2_asm_output_delta_sleb128,
-	dw2_asm_output_encoded_addr_rtx): Likewise.
-	* emit-rtl.c (gen_rtx, gen_rtvec): Likewise.
-	* errors.c (warning, error, fatal, internal_error): Likewise.
-	* final.c (output_operand_lossage, asm_fprintf): Likewise.
-	* fix-header.c (fatal): Likewise.
-	* gcc.c (fatal, error, notice): Likewise.
-	* gcov.c (fnotice): Likewise.
-	* genattrtab.c (attr_rtx, attr_printf): Likewise.
-	* gengtype.c (error_at_line, xasprintf, oprintf): Likewise.
-	* gensupport.c (message_with_line): Likewise.
-	* mips-tfile.c (fatal, error): Likewise.
-	* protoize.c (notice): Likewise.
-	* ra-debug.c (ra_debug_msg): Likewise.
-	* read-rtl.c (fatal_with_file_and_line): Likewise.
-	* rtl-error.c (error_for_asm, warning_for_asm): Likewise.
-	* tree.c (build, build_nt, build_function_type_list): Likewise.
-
-2003-05-17  Neil Booth  <neil@daikokuya.co.uk>
-
-	* defaults.h (TARGET_CPU_CPP_BUILTINS, CPP_PREDEFINES): Remove.
-	* gcc.c (cpp_predefines): Remove.
-	(cpp_unique_options, do_spec_1): Remove handling of CPP_PREDEFINES.
-	(static_specs): Remove predefines.
-	* system.h: Poison CPP_PREDEFINES.
-	* config/freebsd.h, config/openbsd.h, config/ptx4.h, config/svr3.h,
-	config/svr4.h, doc/tm.texi: Remove references to CPP_PREDEFINES.
-
-2003-05-17  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/m68k/hp320.h, config/m68k/linux.h, config/m68k/m68k-none.h,
-	config/m68k/m68k.h, config/m68k/m68kemb.h, config/m68k/m68kv4.h,
-	config/m68k/openbsd.h, config/m68k/rtemself.h: Remove CPP_PREDEFINES,
-	use TARGET_OS_CPP_BUILTINS and TARGET_CPU_CPP_BUILTINS instead.
-
-2003-05-17  Neil Booth  <neil@daikokuya.co.uk>
-
-	PR c/9209
-	* c-common.c, c-common.h (dollars_in_ident): Remove.
-	* c-opts.c (DOLLARS_IN_IDENTIFIERS): Default to true.
-	(c_common_init_options, c_common_decode_option): Set dollars_in_ident.
-	* cpphash.h (warned_dollar): Rename warn_dollars.
-	* cppinit.c (struct lang_flags, lang_defaults, cpp_set_lang)
-	Permit dollars regardless of -std=.
-	(post_options): Set warn_dollars.
-	* cpplex.c (forms_identifier_p): Use warn_dollars.
-	* config/darwin.h, config/alpha/vms.h, config/m68hc11/m68hc11.h:
-	Remove redundant definitions of DOLLARS_IN_IDENTIFIERS.
-	* doc/cpp.texi, doc/cppopts.texi, doc/invoke.texi, doc/tm.texi:
-	Update documentation.
-
-2003-05-17  Andreas Schwab  <schwab@suse.de>
-
-	* config/m68k/m68k.c (m68k_output_function_prologue): Use
-	HOST_WIDE_INT_PRINT_DEC for fprintf and %wd for asm_fprintf when
-	formatting a HOST_WIDE_INT.
-	(m68k_output_function_epilogue): Likewise.
-
-2003-05-17  Zack Weinberg  <zack@codesourcery.com>
-
-	* doc/install.texi: Remove information about desupported targets.
-
-2003-05-17  Andreas Schwab  <schwab@suse.de>
-
-	* config/m68k/coff.h: Remove support for Sun FPA and Sun SKY board.
-	* config/m68k/linux.h: Likewise.
-	* config/m68k/m68k-none.h: Likewise.
-	* config/m68k/netbsd-elf.h: Likewise.
-	* config/m68k/sgs.h: Likewise.
-	* config/m68k/m68k.h: Likewise.
-	* config/m68k/m68k.md: Likewise.
-	* config/m68k/m68k.c: Likewise.
-	* doc/md.texi (Machine Constraints): Remove Sun FPA specific
-	constraints.
-	* doc/invoke.texi (Option Summary): Remove -mfpa.
-	(M680x0 Options): Likewise.
-
-2003-05-17  David Edelsohn  <edelsohn@gnu.org>
-
-	* rs6000.c (rs6000_function_value): Simplify REAL_TYPE logic.
-
-2003-05-17  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/sol2.h: Add TARGET_SUB_OS_CPP_BUILTINS.
-	* config/sparc/liteelf.h, config/sparc/openbsd64.h,
-	config/sparc/rtemself.h, config/sparc/sol2-64.h,
-	config/sparc/sp64-elf.h, config/sparc/sp86x-elf.h:
-	Update for use of TARGET_SUB_OS_CPP_BUILTINS.
-
-2003-05-17  Neil Booth  <neil@daikokuya.co.uk>
-
-	* i960/i960.h, i960/rtems.h: Use TARGET_OS_CPP_BUILTINS and
-	TARGET_CPU_CPP_BUILTINS in preference to CPP_PREDEFINES.
-
-2003-05-17  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config.gcc (sparc-*-sysv4*): Add sparc/sysv4-only.h.
-	* sparc/aout.h, sparc/elf.h, sparc/freebsd.h, sparc/linux.h,
-	sparc/linux64.h, sparc/lite.h, sparc/litecoff.h, sparc/liteelf.h,
-	sparc/netbsd-elf.h, sparc/openbsd.h, sparc/openbsd64.h,
-	sparc/pbd.h, sparc/rtemself.h, sparc/sol2-64.h, sparc/sol2-bi.h,
-	sparc/sol2.h, sparc/sp64-elf.h, sparc/sp86-elf.h, sparc/sparc.h,
-	sparc/sysv4.h,
-	* sparc/sysv4-only.h: New.
-
-2003-05-17  Alan Modra  <amodra@bigpond.net.au>
-
-	* function.c (assign_parms): Check for zero size args.
-
-2003-05-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cfgloopanal.c (test_for_iteration): Use string concatentation on
-	HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
-	function calls into one.
-	* dbxout.c (dbxout_symbol): Likewise.
-	* defaults.h (ASM_OUTPUT_SIZE_DIRECTIVE): Likewise.
-	* dwarf2asm.c (dw2_asm_output_data_uleb128,
-	dw2_asm_output_data_sleb128): Likewise.
-	* genrecog.c (debug_decision_2): Likewise.
-	* loop.c (emit_prefetch_instructions): Likewise.
-	* print-rtl.c (print_rtx): Likewise.
-	* print-tree.c (print_node_brief, print_node): Likewise.
-	* ra-debug.c (dump_igraph, dump_graph_cost,
-	dump_static_insn_cost): Likewise.
-	* ra-rewrite.c (dump_cost): Likewise.
-	* sdbout.c (PUT_SDB_INT_VAL, PUT_SDB_SIZE): Likewise.
-	* sreal.c (dump_sreal): Likewise.
-	* unroll.c (unroll_loop, precondition_loop_p): Likewise.
-	* varasm.c (assemble_vtable_entry): Likewise.
-
-	* avr.c (avr_output_function_prologue,
-	avr_output_function_epilogue, print_operand): Fix format specifier
-	warnings.
-	(init_cumulative_args): Mark parameter with ATTRIBUTE_UNUSED.
-	* avr.h (FUNCTION_VALUE_REGNO_P): Fix signed/unsigned warnings.
-
-2003-05-16  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.c (expand_block_move): Unify the TARGET_STRING
-	and ! TARGET_STRING cases.
-
-	* doc/cppopts.texi (-undef): Fix texinfo warning.
-
-	* doc/cppopts.texi (-H): Document that -H works for PCH files too.
-	* cppfiles.c (validate_pch): When -H is used, print some information
-	about PCH files found.
-
-2003-05-16  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config/mips/t-elf: Remove obsolete rules adding dependencies on tm.h.
-	* config/mips/t-isa3264, config/mips/t-r3900: Likewise.
-	* config/mips/t-sr71k: Likewise.
-
-2003-05-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* arc.c (arc_output_function_prologue,
-	arc_output_function_epilogue): Fix format specifier warnings.
-	* arc.h (LARGE_INT): Fix signed/unsigned warnings.
-
-	* v850.c (print_operand): Fix format specifier warnings.
-
-	* ns32k.c (ADJSP, ns32k_output_function_prologue): Fix format
-	specifier warnings.
-
-	* mcore.c (mcore_print_operand_address, mcore_print_operand): Fix
-	format specifier warnings.
-
-	* ip2k.c (function_prologue, function_epilogue, print_operand):
-	Fix format specifier warnings.
-	* ip2k.md: Likewise.
-
-	* i960.c (i960_output_function_prologue, i960_print_operand,
-	i960_print_operand_addr): Fix format specifier warnings.
-
-	* i370.c (ascebc, ebcasc): Wrap in macros controlling usage.
-	(i370_output_function_prologue): Fix format specifier warnings.
-	* i370.h (PRINT_OPERAND): Likewise.
-
-	* fr30.c (fr30_print_operand): Fix format specifier warnings.
-
-	* dsp16xx.c (print_operand_address): Fix format specifier warning.
-	* dsp16xx.h (INCLUDE_DEFAULTS): Add missing initializers.
-
-	* c4x.c (c4x_print_operand, c4x_print_operand_address): Fix format
-	specifier warnings.
-
-	* alpha.c (print_operand_address, alpha_start_function,
-	unicosmk_output_ssib): Use string concatentation on
-	HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
-	function calls into one.
-	* arm.c (arm_print_operand): Likewise.
-	* cris.c (cris_asm_output_mi_thunk): Likewise.
-	* frv.c (frv_asm_output_mi_thunk): Likewise.
-	* ia64.c (ia64_print_operand, process_set): Likewise.
-	* m68k.c (m68k_output_function_epilogue, m68k_output_mi_thunk):
-	Likewise.
-	* mips/iris5gas.h (PUT_SDB_SIZE): Likewise.
-	* mips.h (PUT_SDB_INT_VAL, PUT_SDB_SIZE): Likewise.
-	* pa.c (output_div_insn, pa_asm_output_mi_thunk): Likewise.
-	* pa.h (PRINT_OPERAND_ADDRESS): Likewise.
-	* rs6000.c (rs6000_va_start, print_operand_address): Likewise.
-	* s390.c (s390_assemble_integer): Likewise.
-	* sparc.c (sparc_flat_function_prologue,
-	sparc_flat_function_epilogue): Likewise.
-	* stormy16.c (xstormy16_print_operand_address, xstormy16_print_operand): Likewise.
-	* vax.c (vax_output_mi_thunk): Likewise.
-
-	* frv.c (frv_print_operand_memory_reference): Fix format specifier
-	warning.
-	(frv_rtx_costs): Mark parameter with ATTRIBUTE_UNUSED.
-
-	* m68k.c (m68k_output_function_epilogue): Fix format specifier
-	warnings.
-
-	* stormy16-protos.h (xs_hi_general_operand,
-	xs_hi_nonmemory_operand): Prototype.
-	* stormy16.c (xstormy16_output_shift): Fix format specifier
-	warnings.
-
-	* cris.c: Fix format specifier warnings.
-
-2003-05-16  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/lib1funcs.asm: Fix typo: LSM instead of LSYM.
-
-2003-05-16  Wolfgang Bangerth <bangerth@dealii.org>
-
-	* doc/bugreport.texi: Remove most of the of the preface of the
-	bugs section.
-
-2003-05-16  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/ia64/unwind-ia64.c (uw_update_reg_address): Handle
-	.save XX, r0.
-
-2003-05-15  Roger Sayle  <roger@eyesopen.com>
-
-	* config/alpha/alpha.h (ASM_OUTPUT_SKIP): Fix typo.
-
-2003-05-15  Eric Christopher  <echristo@redhat.com>
-
-	* cfgcleanup.c (merge_blocks): Fix return value.
-
-2003-05-15 Eric Christopher <echristo@redhat.com>
-
-	* combine.c (expand_compound_operation): Make sure
-	that zero_extend operation is profitable.
-
-2003-05-15  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/linux.h, config/alpha/linux-elf.h: Remove
-	code protected by USE_GNULIBC_1.
-
-2003-05-15  Zack Weinberg  <zack@codesourcery.com>
-
-	* config.gcc: Purge all targets obsoleted in GCC 3.3.  Also
-	remove hppa*-*-mpeix* which could not be built, and prune
-	files from tmake_file= or tm_file= lists that don't exist.
-
-	* config/alpha/alpha-interix.h, config/alpha/alpha32.h
-	* config/alpha/t-interix, config/arm/conix-elf.h
-	* config/arm/t-arm-aout, config/arm/t-strongarm-coff
-	* config/arm/unknown-elf-oabi.h, config/i386/win32.h
-	* config/m68k/3b1.h, config/m68k/3b1g.h, config/m68k/amix.h
-	* config/m68k/atari.h, config/m68k/ccur-GAS.h, config/m68k/crds.h
-	* config/m68k/hp2bsd.h, config/m68k/hp3bsd.h
-	* config/m68k/hp3bsd44.h, config/m68k/linux-aout.h
-	* config/m68k/m68k-psos.h, config/m68k/mot3300.h
-	* config/m68k/pbb.h, config/m68k/plexus.h, config/m68k/sun2.h
-	* config/m68k/sun2o4.h, config/m68k/sun3.h, config/m68k/sun3mach.h
-	* config/m68k/sun3n.h, config/m68k/sun3n3.h, config/m68k/sun3o3.h
-	* config/m68k/t-mot3300, config/m68k/t-mot3300-gald
-	* config/m68k/t-mot3300-gas, config/m68k/t-mot3300-gld
-	* config/m68k/tower-as.h, config/m68k/tower.h
-	* config/m88k/aout-dbx.h, config/m88k/m88k-aout.h
-	* config/m88k/m88k-modes.def, config/m88k/m88k-move.sh
-	* config/m88k/m88k-protos.h, config/m88k/m88k.c
-	* config/m88k/m88k.h, config/m88k/m88k.md, config/m88k/openbsd.h
-	* config/m88k/sysv4.h, config/m88k/t-luna, config/m88k/t-luna-gas
-	* config/m88k/t-m88k, config/m88k/t-sysv4, config/mcore/gfloat.h
-	* config/mips/rtems64.h, config/mips/sni-gas.h
-	* config/mips/sni-svr4.h, config/mips/t-ecoff
-	* config/mn10200/lib1funcs.asm, config/mn10200/mn10200-protos.h
-	* config/mn10200/mn10200.c, config/mn10200/mn10200.h
-	* config/mn10200/mn10200.md, config/mn10200/t-mn10200
-	* config/pa/pa-hiux.h, config/pa/pa-hpux7.h, config/pa/pa-hpux9.h
-	* config/pa/pa-oldas.h, config/pa/t-mpeix, config/psos.h
-	* config/romp/romp-protos.h, config/romp/romp.c
-	* config/romp/romp.h, config/romp/romp.md, config/rs6000/aix31.h
-	* config/rs6000/aix3newas.h, config/rs6000/mach.h
-	* config/sparc/bsd.h, config/sparc/hal.h
-	* config/sparc/linux-aout.h, config/sparc/lynx-ng.h
-	* config/sparc/lynx.h, config/sparc/netbsd.h
-	* config/sparc/sp86x-aout.h, config/sparc/splet.h
-	* config/sparc/sun4gas.h, config/sparc/sun4o3.h
-	* config/sparc/sunos4.h, config/sparc/t-chorus-elf
-	* config/sparc/t-halos, config/sparc/t-sparcbare
-	* config/sparc/t-splet, config/sparc/t-sunos41
-	* config/v850/rtems.h: Delete file.
-
-2003-05-15  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000-protos.h (function_value): Protoize.
-
-	* config/rs6000/rs6000.h (FUNCTION_VALUE): Call function.
-
-	* config/rs6000/rs6000.c (rs6000_function_value): New.
-
-2003-05-15  Philip Blundell  <philb@gnu.org>
-
-	* config/arm/arm.c (arm_is_xscale): Rename to arm_arch_xscale.
-	All uses updated.
-	(arm_tune_xscale): New variable.
-	(arm_override_options): Set it.
-	(arm_adjust_cost): Use it in place of arm_arch_xscale.
-	(arm_gen_load_multiple): Likewise.
-	(arm_gen_store_multiple): Likewise.
-	* config/arm/arm.md (is_xscale): Likewise.
-	* config/arm/arm.h (arm_tune_xscale): Declare.
-
-2003-05-15  Philip Blundell  <philb@gnu.org>
-
-	PR target/10730
-	* config/arm/arm.c (adjacent_mem_locations): Reject offsets
-	involving invalid constants.
-
-2003-05-15  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.c (hppa_expand_prologue): Remove blockage.
-
-2003-05-15  Wolfgang Bangerth <bangerth@dealii.org>
-
-	* doc/bugreport.texi: Remove most of the bug reporting
-	instructions and merge them into bugs.html.
-
-2003-05-14  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* config/rs6000/sysv4.h (ASM_OUTPUT_ALIGNED_LOCAL): Cast
-	g_switch_value to unsigned HOST_WIDE_INT.
-
-2003-05-14  Eric Christopher  <echristo@redhat.com>
-
-	* combine.c: Fix header comments.
-	(distribute_notes): Remove usage of elim_i1, elim_i2. Propagate
-	to all calls and prototype.
-
-2003-05-14  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/10764
-	* config/i386/i386.md (atan2df3, atan2sf3, atan2xf3, atan2tf3):
-	Add an explicit clobber to show that UNSPEC_FPATAN clobbers st(1).
-	(*fyl2x_sfxf3, *fyl2x_dfxf3, *fyl2x_xf3, *fyl2x_tfxf3):  Likewise,
-	add an explicit clobber to show that UNSPEC_FYL2X clobbers st(1).
-	(logsf2, logdf2, logxf2, logtf2): Update expander patterns to match
-	the corresponding *fyl2x_?fxf3 instructions.
-
-2003-05-14  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/lib2funcs.S (TRAMPOLINE_SIZE): Change from 49 to 59.
-	* config/xtensa/xtensa-config.h (XCHAL_HAVE_CONST16,
-	XCHAL_HAVE_L32R): New.
-	* config/xtensa/xtensa-protos.h (non_const_move_operand,
-	xtensa_load_constant, xtensa_function_prologue,
-	xtensa_function_epilogue): Delete prototypes.
-	(xtensa_expand_prologue): New.
-	* config/xtensa/xtensa.c (frame_size_const,
-	TARGET_ASM_FUNCTION_PROLOGUE, TARGET_MACHINE_DEPENDENT_REORG,
-	non_const_move_operand, xtensa_load_constant, xtensa_reorg,
-	xtensa_function_prologue): Delete.
-	(add_operand, xtensa_mem_offset): Formatting.
-	(move_operand): If the const16 option is available, allow any SFmode
-	and SImode constants.
-	(xtensa_emit_move_sequence): Inline the former contents of
-	xtensa_load_constant with modifications to handle the const16 option.
-	(override_options): Add xtensa_char_to_class['W'] and set it to
-	the general register class only if the const16 option is enabled.
-	Fix formatting.  Disallow PIC when using the const16 option.
-	(print_operand): Reorganize to switch on "letter" instead of the
-	RTL code.  Add output_operand_lossage calls for invalid cases.
-	Add support for 't' and 'b' letters.
-	(xtensa_expand_prologue): New function to replace
-	xtensa_function_prologue and xtensa_reorg.
-	(xtensa_function_epilogue): Declare this as static.  Delete code
-	to print the retw.n or retw instruction.
-	(xtensa_return_addr): Use A0_REG instead of 0.
-	(xtensa_rtx_costs): Add costs for using the const16 option.
-	* config/xtensa/xtensa.h (MASK_CONST16, TARGET_CONST16): New.
-	(TARGET_DEFAULT): Add CONST16 if L32R instructions not available.
-	(TARGET_SWITCHES): Add "const16" and "no-const16".
-	(REG_CLASS_FROM_LETTER): Add comment about new 'W' letter.
-	(EXTRA_CONSTRAINT): Change 'T' constraint to only apply when not
-	using the const16 option.
-	(TRAMPOLINE_TEMPLATE): Rewrite to avoid hardwired use of l32r insn.
-	(TRAMPOLINE_SIZE): Change from 49 to 59.
-	(INITIALIZE_TRAMPOLINE): Adjust offsets to match new trampoline.
-	(GO_IF_LEGITIMATE_ADDRESS): Do not allow constant pool addresses
-	when using the const16 option.
-	(PREDICATE_CODES): Delete non_const_move_operand.
-	* config/xtensa/xtensa.md (define_constants): Add A1_REG, A8_REG, and
-	UNSPECV_ENTRY.
-	(movdi, movdf): If the source is a constant, always expand to a
-	sequence of movsi insns.
-	(movdi_internal, movdf_internal): Remove alternative using l32r insns.
-	(movsi_internal, movsf_internal): Add alternative using const16 insns.
-	(movsf): Add const16 support.
-	(entry, prologue, epilogue): New.
-	(set_frame_ptr): Add missing mode for unspec_volatile operation.
-	Likewise for subsequent split pattern.
-	* doc/invoke.texi (Option Summary, Xtensa Options): Document new
-	"-mconst16" and "-mno-const16" options.
-
-2003-05-14  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_expand_load_address): Force destination
-	to be DImode register.  Merge load_symptr.
-	* config/ia64/ia64.md (load_symptr): Remove.
-
-2003-05-14  Richard Henderson  <rth@redhat.com>
-
-	* rtl.h (TREE_CONSTANT_POOL_ADDRESS_P): Rename from
-	DEFERRED_CONSTANT_P.
-	* integrate.c (copy_rtx_and_substitute): Update use.
-	* varasm.c (build_constant_desc): Set SYMBOL_REF_DECL
-	to the copy generated.
-	(maybe_output_constant_def_contents): Examine TREE_ASM_WRITTEN
-	of the constant to see if we should emit.
-	(mark_constant): Similarly.
-	(output_constant_def_contents): Set TREE_ASM_WRITTEN.
-
-2003-05-14  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md (movsi_internal2): Use compare for self
-	move record condition.
-	(movdi_internal2): Same.
-
-2003-05-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcov-io.h (gcov_write_bytes, gcov_read_bytes): Remove here.
-	(GCOV_TAG_*) Force type to gcov_unsigned_t.
-	(GCOV_CHECK, GCOV_CHECK_READING, GCOV_CHECK_WRITING): New.
-	(struct gcov_var): Remove modified. Add start, length, offset,
-	overread. Have buffer array for libgcov.
-	(gcov_sync, gcov_seek): Definitions moved to gcov-io.c.
-	(gcov_position, gcov_rewrite, gcov_is_eof): Adjust.
-	* gcov-io.c (gcov_open): Set mode, do not read anything.
-	(gcov_close): Write final block.
-	 (gcov_write_block, gcov_allocate): New.
-	(gcov_write_bytes): Make static. Write or allocate buffer.
-	(gcov_write_unsigned, gcov_write_counter): Buffer can never be
-	null.
-	(gcov_write_string): Adjust.
-	(gcov_write_tag)
-	(gcov_write_length): Adjust. Flush the block.
-	(gcov_write_tag_length): Buffer can never be null.
-	(gcov_read_bytes): Make static. Read in block.
-	(gcov_sync): Moved here. Adjust.
-	(gcov_seek): Moved here. Adjust.
-	* coverage.c (read_counts_file): Adjust.
-	* gcov-dump.c (print_prefix): Add position parameter.
-	(flag_dump_positions): New flag.
-	(options, main, print_usage): Add it.
-	(dump_file, tag_blocks, tag_arcs, tag_lines, tag_counters,
-	tag_summary): Adjust.
-	* gcov.c (read_graph_file, read_count_file): Adjust.
-	* libgcov.c (gcov_exit): Adjust.
-
-	* Makefile.in (LIBGCC_DEPS): Use $(srcdir) on gcov files
-	(libgcov.a): Depend on libgcc.a.
-	(gcov.o, gcov-dump.o): Add gcov-io.c.
-	* mklibgcc.in (libgcov_c_dep): Use $(srcdir).
-
-	* loop.c (check_dbra_loop): Factor common test.
-
-2003-05-14  Ben Elliston  <bje@wasabisystems.com>
-
-	* doc/md.texi (Automaton pipeline description): Grammar fixes.
-
-2003-05-14  Richard Sandiford  <rsandifo@redhat.com>
-
-	* target-def.h (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(TARGET_INITIALIZER): Include it.
-	* target.h (struct gcc_target): Add machine_dependent_reorg field.
-	* toplev.c (rest_of_compilation): Use targetm.machine_dependent_reorg.
-	* system.h: Poison MACHINE_DEPENDENT_REORG.
-
-	* config/alpha/alpha-protos.h (alpha_reorg): Remove declaration.
-	* config/alpha/alpha.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/alpha/alpha.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(alpha_handle_trap_shadows): Remove "first insn" parameter.
-	(alpha_align_insns): Likewise.
-	(alpha_reorg): Likewise.  Make static.  Update calls to above
-	functions.
-
-	* config/arm/arm-protos.h (arm_reorg): Remove declaration.
-	* config/arm/arm.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/arm/arm.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(arm_reorg): Remove parameter.  Make static.
-
-	* config/avr/avr-protos.h (machine_dependent_reorg): Remove.
-	* config/avr/avr.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/avr/avr.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(avr_reorg): Renamed from machine_dependent_reorg.  Make static.
-	Remove parameter.
-
-	* config/c4x/c4x-protos.h (c4x_process_after_reload): Remove.
-	* config/c4x/c4x.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/c4x/c4x.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(c4x_reorg): Renamed from c4x_process_after_reload.  Make static.
-	Remove parameter.
-
-	* config/d30v/d30v-protos.h (d30v_machine_dependent_reorg): Remove.
-	* config/d30v/d30v.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/d30v/d30v.c (d30v_machine_dependent_reorg): Remove.
-
-	* config/frv/frv-protos.h (frv_machine_dependent_reorg): Remove.
-	* config/frv/frv.c: Remove orphaned comment.
-
-	* config/i386/i386-protos.h (x86_machine_dependent_reorg): Remove.
-	* config/i386/i386.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/i386/i386.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(ix86_reorg): Renamed from x86_machine_dependent_reorg.  Make static.
-	Remove parameter.
-
-	* config/ia64/ia64-protos.h (ia64_reorg): Remove declaration.
-	* config/ia64/ia64.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/ia64/ia64.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(emit_insn_group_barriers): Remove "first insn" parameter.
-	(emit_all_insn_group_barriers): Likewise.
-	(ia64_reorg): Likewise.  Make static.  Update calls to above functions.
-	(ia64_output_mi_thunk): Update call to emit_all_insn_group_barriers.
-
-	* config/ip2k/ip2k-protos.h (machine_dependent_reorg): Remove.
-	* config/ip2k/ip2k.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/ip2k/ip2k.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(ip2k_reorg): Renamed from machine_dependent_reorg.  Make static.
-	Remove parameter.
-
-	* config/m68hc11/m68hc11-protos.h (m68hc11_reorg): Remove declaration.
-	* config/m68hc11/m68hc11.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/m68hc11/m68hc11.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(m68hc11_reorg): Make static.  Remove parameter.
-
-	* config/mcore/mcore-protos.h (mcore_dependent_reorg): Remove.
-	* config/mcore/mcore.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/mcore/mcore.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(conditionalize_optimization): Remove parameter.
-	(mcore_reorg): Renamed from mcore_dependent_reorg.  Remove parameter.
-	Make static.  Update call to conditionalize_optimization.
-
-	* config/mips/mips-protos.h (machine_dependent_reorg): Remove.
-	* config/mips/mips.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/mips/mips.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(mips_reorg): Renamed from machine_dependent_reorg.  Remove parameter.
-	Make static.
-
-	* config/mmix/mmix-protos.h (mmix_machine_dependent_reorg): Remove.
-	* config/mmix/mmix.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/mmix/mmix.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(mmix_reorg): Renamed from mmix_machine_dependent_reorg.  Make static.
-	Remove parameter.
-
-	* config/pa/pa-protos.h (pa_reorg): Remove declaration.
-	* config/pa/pa.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/pa/pa.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(pa_combine_instructions): Remove "first insn" parameter.
-	(remove_useless_addtr_insns): Likewise.
-	(pa_reorg): Likewise.  Make static.  Update calls to above functions.
-
-	* config/rs6000/rs6000.h (MACHINE_DEPENDENT_REORG): Remove
-	commented-out definition.
-
-	* config/s390/s390-protos.h (s390_machine_dependent_reorg): Remove.
-	* config/s390/s390.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/s390/s390.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(s390_reorg): Renamed from s390_machine_dependent_reorg.  Make static.
-	Remove parameter.
-
-	* config/sh/sh-protos.h (machine_dependent_reorg): Remove.
-	* config/sh/sh.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/sh/sh.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(sh_reorg): Renamed from machine_dependent_reorg.  Make static.
-	Remove parameter.
-	(sh_output_mi_thunk): Call sh_reorg directly.
-	* config/sh/sh.md: Update comment.
-
-	* config/stormy16/stormy16.h (MACHINE_DEPENDENT_REORG): Remove
-	commented-out definition.
-
-	* config/v850/v850-protos.h (v850_reorg): Remove declaration.
-	* config/v850/v850.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/v850/v850.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(v850_reorg): Make static.  Remove parameter.
-
-	* config/xtensa/xtensa-protos.h (xtensa_reorg): Remove declaration.
-	* config/xtensa/xtensa.h (MACHINE_DEPENDENT_REORG): Remove.
-	* config/xtensa/xtensa.c (TARGET_MACHINE_DEPENDENT_REORG): Define.
-	(xtensa_reorg): Make static.  Remove parameter.
-
-	* doc/tm.texi (MACHINE_DEPENDENT_REORG): Remove.
-	(TARGET_MACHINE_DEPENDENT_REORG): Document.
-
-2003-05-13  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c (duplicate_decls): Re-invoke make_decl_rtl if
-	the old decl had instantiated DECL_RTL.
-
-2003-05-13  Mike Stump  <mrs@apple.com>
-
-	* doc/invoke.texi (Option Summary): Kill off documentation for -$.
-
-2003-05-13  Janis Johnson  <janis187@us.ibm.com>
-
-	* config/rs6000/sysv4.h (OUTPUT_ASM_ALIGNED_LOCAL): Expect
-	HOST_WIDE_INT argument.
-
-2003-05-13  Jason Merrill  <jason@redhat.com>
-
-	* tree.h (STRIP_MAIN_TYPE_NOPS): New macro.
-
-	* tree.c (iterative_hash_expr): New fn.
-
-	* c-semantics.c (emit_local_var): Don't mess with temp slots if
-	there's no initializer.
-
-2003-05-13  Richard Sandiford  <rsandifo@redhat.com>
-
-	* final.c (final_scan_insn): Apply the effects of frame-related
-	delay slot insns before emitting a delayed branch.
-
-2003-05-13  Nick Clifton  <nickc@redhat.com>
-
-	* config/mcore/mcore.md (jump): Use emit_jump_insn.
-
-2003-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.h (ASM_OUTPUT_SPECIAL_POOL_ENTRY): Second
-	parameter of ASM_OUTPUT_SKIP must have type unsigned HOST_WIDE_INT.
-
-2003-05-12  DJ Delorie  <dj@redhat.com>
-
-	* expr.c (move_by_pieces): Honor the alignment of TO and FROM.
-	(emit_push_insn): Don't use push when the source alignment is less
-	than the stack's push rounding.
-
-2003-05-13  Zack Weinberg  <zack@codesourcery.com>
-
-	* diagnostic.c (output_format): Add support for %m.
-	(output_printf, output_verbatim, diagnostic_set_info,
-	verbatim): Set err_no field of the text_info structure being
-	initialized.
-	(fatal_io_error): Delete function.
-	* diagnostic.h (text_info): Add err_no field.
-	* toplev.h (fatal_io_error): Delete prototype.
-
-	* c-opts.c, c-pch.c, dwarfout.c, ggc-common.c, ggc-page.c, graph.c
-	* toplev.c, config/mips/mips.c, config/rs6000/host-darwin.c
-	* objc/objc-act.c: Replace all calls to fatal_io_error with
-	calls to fatal_error; add ": %m" to the end of all the affected
-	error messages.
-
-2003-05-13  Zack Weinberg  <zack@codesourcery.com>
-
-	* varasm.c (notice_rtl_inlining_of_deferred_constant): New function.
-	* rtl.h: Prototype it.
-	* integrate.c (copy_rtx_and_substitute <SYMBOL_REF>): Call it
-	when appropriate.
-
-2003-05-13  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("*iordi3_oi"): Do not mark commutative.
-	("*iorsi3_oi"): Likewise.
-
-2003-05-13  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (compare_scc): Use shorter sequence for EQ case.
-	(ior_scc_scc_cmp, and_scc_scc_cmp): New insn-and-split patterns.
-	(and_scc_scc): Ensure split only applies when there is a dominance
-	of the comparisons.
-	(and_scc_scc_nodom): New insn-and-split pattern.
-
-2003-05-13  Richard Sandiford  <rsandifo@redhat.com>
-
-	* unwind-dw2.c (uw_init_context_1): Don't pass &outer_cfa directly
-	to _Unwind_SetGRPtr().
-
-2003-05-13  Michael Eager <eager@mvista.com>
-
-	* Makefile.in: Initialize program_transform_cross_name from
-	@program_transform_name@ instead of target_alias.
-
-2003-05-12  Janis Johnson  <janis187@us.ibm.com>
-	    Alan Modra  <amodra@bigpond.net.au>
-	    Jakub Jelinek  <jakub@redhat.com>
-
-	* configure.in (HAVE_AS_TLS): Add powerpc and powerpc64 tests.
-	* configure: Rebuild.
-	* config/rs6000/rs6000-protos.h: Update.
-	* config/rs6000/rs6000.c (rs6000_tls_size): New.
-	(rs6000_tls_size_string): New.
-	(rs6000_parse_tls_size_option): New.
-	(rs6000_legitimize_tls_address): New.
-	(rs6000_tls_get_addr): New.
-	(rs6000_got_sym): New.
-	(rs6000_tls_symbol_ref): New.
-	(rs6000_tls_symbol_ref_1): New.
-	(rs6000_get_some_local_dynamic_name): New.
-	(rs6000_get_some_local_dynamic_name_1): New.
-	(TARGET_HAVE_TLS): New.
-	(TARGET_CANNOT_FORCE_CONST_MEM): New.
-	(rs6000_override_options): Handle -mtls-size option.
-	(constant_pool_expr_1): Handle TLS symbols.
-	(rs6000_legitimize_address): Handle TLS symbols.
-	(rs6000_tls_referenced_p): New.
-	(rs6000_legitimate_address): Handle TLS symbols.
-	(rs6000_emit_move): Handle TLS symbols.
-	(print_operand): Handle TLS symbols.
-	(uses_TOC): Handle TLS symbols.
-	(rs6000_emit_prologue): Use symbol for unspec constant.
-	* config/rs6000/rs6000.h (HAVE_AS_TLS): New.
-	(some_ld_name): New.
-	(LEGITIMATE_CONSTANT_P): Handle TLS symbols.
-	(PRINT_OPERAND_PUNCT_VALID_P): Handle TLS symbols.
-	(PREDICATE_CODES): Add rs6000_tls_symbol_ref.
-	* config/rs6000/rs6000.md (load_toc_v4_PIC_1, load_toc_v4_PIC_1b):
-	Support TLS.
-	(tls_gd_32, tls_gd_64, tls_ld_32, tls_ld_64, tls_dtprel_32,
-	tls_dtprel_64, tls_dtprel_ha_32, tls_dtprel_ha_64, tls_dtprel_lo_32,
-	tls_dtprel_lo_64, tls_got_dtprel_32, tls_got_dtprel_64, tls_tprel_32,
-	tls_tprel_64, tls_tprel_ha_32, tls_tprel_ha_64, tls_tprel_lo_32,
-	tls_tprel_lo_64, tls_got_tprel_32, tls_got_tprel_64, tls_tls_32,
-	tls_tls_64): New.
-	* config/rs6000/sysv4.h (SUBTARGET_OPTIONS): Add tls_size.
-
-2003-05-12  Neil Booth  <neil@cat.daikokuya.co.uk>
-
-	* Makefile.in (stage2_build, stage3_build, stage4_build):
-	Set BUILD_CC to the same as CC.
-
-2003-05-12  Neil Booth  <neil@daikokuya.co.uk>
-
-	* alloc-pool.c (last_id): Put in ENABLE_CHECKING guards.
-
-2003-05-12  Andreas Schwab  <schwab@suse.de>
-
-	* config/ia64/ia64.c (ia64_function_ok_for_sibcall): Mark 'exp'
-	as unused.
-	(bundling): Initialize 'pos'.
-	(ia64_expand_builtin): Initialize 'rmode'.
-
-2003-05-12  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/xcoff.h (ASM_OUTPUT_SKIP): Accept HOST_WIDE_INT.
-	(ASM_OUTPUT_ALIGNED_COMMON): Same.
-	(ASM_OUTPUT_LOCAL): Same.
-
-Mon May 12 21:53:29 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* varasm.c (output_constant):  Fix underflow.
-
-2003-05-12  Mark Mitchell  <mark@codesourcery.com>
-
-	PR other/10745
-	* configure.in: Correct detection of GNU ld version number.
-	* configure: Regenerated.
-
-2003-05-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* diagnostic.c (diagnostic_for_decl): Take a
-	diagnostic_context argument.  Restructure to be consistent
-	with diagnostic_report_diagnostic.
-	(diagnostic_count_diagnostic): Now static.  Take a
-	diagnostic_info argument, not just a diagnostic_t.  Some code
-	moved here from internal_error.  Move a case label for
-	clarity.
-	(diagnostic_action_after_output): New function.  Code moved
-	here from internal_error and fatal_error.
-	(bug_report_request): New #define so that this text appears in
-	only one place.
-	(diagnostic_report_diagnostic): Update to match changes to
-	diagnostic_count_diagnostic.  Call diagnostic_action_after_output.
-	(diagnostic_set_info): Call gettext here.
-
-	(pedwarn): Update comment.  Don't call gettext here.
-	(sorry): Use report_diagnostic.  Don't call gettext here.
-	(fatal_error): Remove final fnotice and exit, but call
-	real_abort to prevent warnings about noreturn function returning.
-	(internal_error): Likewise.  Don't do ICE suppression here nor
-	call context->internal_error.
-	(warning_with_decl): Suppress for decls in system headers.
-	Adjust call to diagnostic_for_decl.
-	(pedwarn_with_decl): Likewise.
-	(error_with_decl): Adjust call to diagnostic_for_decl.
-	(error_recursion): Use bug_report_request.
-
-	* diagnostic.h: Remove prototype of diagnostic_count_diagnostic.
-	* objc/objc-act.c (error_with_ivar, warn_with_method): Don't call
-	diagnostic_count_diagnostic.
-
-2003-05-12  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa64-hpux.h (ASM_OUTPUT_ALIGNED_COMMON): Correct last patch.
-
-Mon May 12 15:57:54 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* rs6000/darwin.h (ASM_OUTPUT_COMMON): Accept HOST_WIDE_INT
-	* mips/elf.h (ASM_OUTPUT_ALIGNED_BSS): Fix warning.
-	* mips/mips.h (ASM_OUTPUT_SKIP):  Fix typo in the previous patch.
-
-2003-05-12  Roger Sayle  <roger@eyesopen.com>
-
-	* doc/rtl.texi: Document zero_extract as a valid destination
-	of a set insn.
-
-2003-05-12  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm/lib1funcs.asm (LSYM): Define -- on ELF prefix a local symbol with
-	'.'.  Change all local symbol definitions and references to use LSYM.
-
-Mon May 12 11:32:53 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* expr.h (assemble_static_space): Update prototype.
-	* output.h (assemble_zeros, output_constant): Likewise.
-	* elfos.h (ASM_OUTPUT_SKIP, ASM_OUTPUT_COMMON): Make it 64bit clean
-	* alpha.h (ASM_OUTPUT_SKIP, ASM_OUTPUT_COMMON, ASK_OUTPUT_LOCAL): Make
-	it 64bit clean.
-	* elf.h (ASM_OTUPUT_SKIP): Likewise.
-	* unicosmk.h (ASM_OUTPUT_SKIP, ASM_OUTPUT_COMM): Likewise.
-	* arm.h (ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL, ASM_OUTPUT_SKIP):
-	Expect HOST_WIDE_INT operand.
-	* aout.h (ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL, ASM_OUTPUT_SKIP):
-	Expect HOST_WIDE_INT operand.
-	* unknown-elf.h (ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL, ASM_OUTPUT_SKIP):
-	Expect HOST_WIDE_INT operand.
-	* avr.h (ASM_OUTPUT_COMMON, ASM_OUTPUT_SKIP): Expect
-	HOST_WIDE_INT operand.
-	* c4x.h (ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL, ASM_OUTPUT_SKIP,
-	ASM_OUTPUT_BSS): Expect HOST_WIDE_INT operand.
-	* aout.h (ASM_OTUPUT_SKIP): Likewise.
-	* cris.h (ASM_OTUPUT_SKIP, ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL): Likewise.
-	* darwin.h (ASM_OTUPUT_SKIP, ASM_OUTPUT_COMMON): Likewise.
-	* dsp16xx.h (ASM_OTUPUT_SKIP): Likewise.
-	* frv.h (ASM_OTUPUT_SKIP): Likewise.
-	* h8300.h (ASM_OTUPUT_SKIP, ASM_OUTPUT_LOCAL): Likewise.
-	* 370.h (ASM_OTUPUT_SKIP, ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL):
-	Make it 64bit
-	clean.
-	* att.h (ASM_OUTPUT_SKIP): Expect HOST_WIDE_INT operand.
-	* bsd.h (ASM_OUTPUT_SKIP, ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL):
-	Make it 64bit clean.
-	* darwin.h (ASM_OUTPUT_SKIP): Make it 64bit clean..
-	* sco5.h (ASM_OUTPUT_SKIP, ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL): Expect
-	HOST_WIDE_INT operand
-	* svr3gas.h (ASM_OUTPUT_SKIP, ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL):
-	Expect HOST_WIDE_INT operand
-	* sysv3.h (ASM_OUTPUT_SKIP): Expect HOST_WIDE_INT operand
-	* i960.h (ASM_OUTPUT_SKIP, ASM_OUTPUT_COMMON,
-	ASM_OUTPUT_ALIGNED_LOCAL): Expect HOST_WIDE_INT operand
-	* ip2k.h (ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL, ASM_OUTPUT_SKIP):
-	Likewise.
-	* m32r.h (ASM_OUTPUT_COMMON): Likewise.
-	* 3b1.h (ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL, ASM_OUTPUT_SKIP):
-	Likewise.
-	* amix.h (ASM_OUTPUT_ALIGNED_LOCAL): Likewise.
-	* crds.h (ASM_OUTPUT_SKIP, ASM_OUTPUT_ALIGNED_LOCAL): Likewise.
-	* hp320.h (ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL,
-	ASM_OUTPUT_SKIP): Likewise.
-	* m68k.h (ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL, ASM_OUTPUT_SKIP):
-	Likewise.
-	* m68kelf.h (ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL,
-	ASM_OUTPUT_SKIP): Likewise.
-	* m68kv4.h (ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL,
-	ASM_OUTPUT_SKIP): Likewise.
-	* mot3300.h (ASM_OUTPUT_LOCAL, ASM_OUTPUT_SKIP): Likewise.
-	* netbsd-elf.h (ASM_OUTPUT_LOCAL, ASM_OUTPUT_COMMON,
-	ASM_OUTPUT_SKIP): Likewise.
-	* sgs.h (ASM_OUTPUT_SKIP): Likewise.
-	* tower-as.h (ASM_OUTPUT_LOCAL, ASM_OUTPUT_COMMON,
-	ASM_OUTPUT_SKIP): Likewise.
-	* m88k.h (ASM_OUTPUT_LOCAL, ASM_OUTPUT_COMMON, ASM_OUTPUT_SKIP):
-	Likewise.
-	* mcore.h (ASM_OUTPUT_LOCAL, ASM_OUTPUT_BSS, ASM_OUTPUT_SKIP): Likewise.
-	* iris.h (ASM_OUTPUT_LOCAL): Likewise.
-	* mips.h (ASM_OUTPUT_LOCAL, ASM_OUTPUT_SKIP): Likewise.
-	* ns32k.h (ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL,
-	ASM_OUTPUT_SKIP): Make it 64bit clean.
-	* pa-pro-end.h (ASM_OUTPUT_LOCAL, ASM_OUTPUT_ALIGNED_LOCAL):
-	Make it 64bit clean.
-	* pa.h (ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL, ASM_OUTPUT_ALIGNED_LOCAL,
-	ASM_OUTPUT_SKIP): Make it 64bit clean.
-	* hpux.h (ASM_OUTPUT_LOCAL, ASM_OUTPUT_ALIGNED_LOCAL): Make it
-	64bit clean.
-	* romp.h (ASM_OUTPUT_SKIP, ASM_OUTPUT_LOCAL, ASM_OUTPUT_COMMON): Expect
-	HOST_WIDE_INT argument
-	* s390.h (ASM_OUTPUT_SKIP): Expect HOST_WIDE_INT argument.
-	* sh.h (ASM_OUTPUT_SKIP, ASM_OUTPUT_LOCAL, ASM_OUTPUT_COMMON): Expect
-	HOST_WIDE_INT argument
-	* sol2.h (ASM_OUTPUT_SKIP): HOST_WIDE_INT argument
-	* sparc.h (ASM_OUTPUT_SKIP, ASM_OUTPUT_COMMON): HOST_WIDE_INT argument
-	* svr3.h (ASM_OUTPUT_SKIP): HOST_WIDE_INT argument
-	* vax.h (ASM_OUTPUT_SKIP, ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL):
-	HOST_WIDE_INT argument
-	* vaxv.h (ASM_OUTPUT_LOCAL): HOST_WIDE_INT argument
-	* xtensa.h (ASM_OUTPUT_LOCAL): HOST_WIDE_INT argument
-	* varasm.c (asm_output_bss, asm_output_aligned_bss,
-	asm_emit_uninitialized, assemble_zeros, assemble_static_space):
-	HOST_WIDE_INT argument
-
-2003-05-10  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* cgraphunit.c (cgraph_create_edges): Drop walk_tree in
-	favor of walk_tree_without_duplicates.  Add comments.
-
-2003-05-12  Josef Zlomek  <zlomekj@suse.cz>
-
-	* alloc-pool.h (ALLOC_POOL_ID_TYPE): New type.
-	(struct alloc_pool_def): New element 'id'.
-	* alloc-pool.c (fancy_abort): Extern function prototype.
-	(abort): Macro which uses fancy_abort.
-	(struct allocation_object_def): New structure.
-	(ALLOCATION_OBJECT_PTR_FROM_USER_PTR): New macro.
-	(USER_PTR_FROM_ALLOCATION_OBJECT_PTR): New macro.
-	(last_id): New variable.
-	(create_alloc_pool): Add the offset of u.data to size of element,
-	increase and use last_id.
-	(free_alloc_pool): Do the checking only when ENABLE_CHECKING.
-	(pool_alloc): Likewise. Set ID for elements.
-	(pool_free): Check whether the PTR was allocated from POOL.
-
-2003-05-11  Richard Henderson  <rth@redhat.com>
-
-	PR c/10675
-	* c-decl.c: Include hashtab.h.
-	(detect_field_duplicates): New.
-	(finish_struct): Use it.
-	* Makefile.in (c-decl.o): Update.
-	* c-parse.in (structsp_attr): Nreverse component_decl_list results.
-	(component_decl_list, component_decl_list2,
-	components, components_notype): Build list in reverse order.
-	(enumlist): Clarify docs.  Use TREE_CHAIN not chainon.
-
-	* tree.c (chainon): Special case op2 null as well.
-	Reorg for clarity.
-
-2003-05-11  Roger Sayle  <roger@eyesopen.com>
-
-	* config/i386/i386.md (logsf2, logdf2, logxf2, logdf2): New patterns
-	to implement log, logf and logl built-ins as inline x87 intrinsics.
-	(UNSPEC_FYL2X): New unspec to represent x87's "fyl2x" instruction.
-	(*fyl2x_sfxf3, *fyl2x_dfxf3, *fyl2x_xf3, *fyl2x_tfxf3): New insn
-	patterns for x87's "fyl2x" instruction, used by log?f2 patterns.
-
-	* reg-stack.c (subst_stack_regs_pat): Handle UNSPEC_FYL2X like
-	UNSPEC_FPATAN, i.e. replaces two stack operands with single result.
-
-2003-05-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (out_object_file): Don't set -Wno-error for ${cpu}.o.
-
-	* sparc.c (print_operand): Fix uninitialized warning.
-
-2003-05-12  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfgloopanal.c (num_loop_insns, average_num_loop_insns): Count only
-	real insns.
-	* loop-unroll.c (unroll_loop_runtime_iterations): Remove superfluous
-	condition.
-
-2003-05-11  Neil Booth  <neil@cat.daikokuya.co.uk>
-
-	* doc/cpp.texi: Fix typos.
-
-2003-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_function_arg_float): New function.
-	(s390_function_arg_pass_by_reference): Use it.
-	(s390_function_arg_advance): Likewise.
-	(s390_function_arg): Likewise.
-	(s390_va_arg): Likewise
-
-2003-05-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* coverage.h (coverage_counter_alloc): New function.
-	* function.h (struct function): Remove arc_profile flag.
-	* coverage.c (fn_ident): Remove.
-	(fn_b_ctrs, no_coverage): New.
-	(get_coverage_counts): Use current_function_funcdef_no.
-	(coverage_counter_alloc): New.
-	(coverage_counter_ref): Adjust.
-	(coverage_begin_output): Check no_coverage. Use
-	current_function_funcdef_no.
-	(coverage_end_function): Likewise.
-	(create_coverage): Set no_coverage. Set DECL_UNINLINEABLE rather
-	than clearing flag_inline_functions. Do not clear arc_profile
-	flag.
-	* function.c (prepare_function_start): Do not set arc_profile
-	flag.
-	* profile.c (instrument_edges): Return number of instrumented
-	edges. Use a for loop.
-	(branch_prob): Call coverage_counter_alloc. Make BB_TO_GCOV_INDEX
-	local to here and simplify. Use profile_arc_flag not arc_profile
-	flag.
-	(find_spanning_tree): Reformat.
-	* toplev.c (rest_of_compilation): Use profile_arc_flags and
-	flag_test_coverage rather than arc_profile flag.
-
-2003-05-11  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* doc/invoke.texi (Wctor-dtor-privacy): Update documentation.
-
-2003-05-11  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* varasm.c (copy_constant, case VIEW_CONVERT_EXPR): New case.
-
-2003-05-11  Bruno Haible  <bruno@clisp.org>
-
-	* cppfiles.c (find_or_create_entry): Preserve errno.
-
-2003-05-11  Neil Booth  <neil@cat.daikokuya.co.uk>
-
-	* c-cppbuiltin.c (c_cpp_builtins): Move __STDC_HOSTED__ into
-	cpplib as it's a Standard Predefined Macro.
-	* c-opts.c (finish_options): Pass flag_hosted to cpp_init_builtins.
-	* cppinit.c (_cpp_init_builtins): Take HOSTED.  Define
-	__STDC_HOSTED__ appropriately.
-	* cpplib.h (_cpp_init_builtins): Update.
-	* fix-header.c (read_scan_file): Update.
-	* doc/cpp.texi, doc/cppopts.texi: Update documentation.
-
-2003-05-11  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR C++/689
-	PR C++/9257
-	* c-opts.c (c_common_decode_option): Don't set
-	warn_ctor_dtor_privacy wen -Wall.
-	* c-common.c (warn_ctor_dtor_privacy): Don't turn on by default.
-
-2003-05-10  Alexandre Oliva  <aoliva@redhat.com>
-
-	* reload1.c (reload_cse_move2add): Revert part of my 2003-05-09's
-	patch.
-
-2003-05-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* diagnostic.c: Reorder functions for clarity, putting all the
-	functions in the "error" family next to each other, and
-	likewise all the functions in the "error_with_decl" family.
-	Some other routines were moved too.  Add comments.
-	(vbuild_message_string): Fold into sole caller.
-
-
-2003-05-11  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* except.c (EH_RETURN_STACKADJ_RTX): Do not define.
-	(EH_RETURN_HANDLER_RTX): Likewise.
-	(expand_builtin_eh_return): Do not copy stack adjustment
-	if EH_RETURN_STACKADJ_RTX is not defined.
-	(expand_eh_return): Likewise.  Also, do not pass stack
-	adjustment as argument to the eh_return pattern.
-	* except.h (MUST_USE_SJLJ_EXCEPTIONS): Do not define just
-	because EH_RETURN_STACKADJ_RTX is not defined.
-	* unwind-dw.c (uw_update_context_1): If EH_RETURN_STACKADJ_RTX
-	is not defined, treat stack pointer like a regular register.
-	(uw_init_context_1): Set up fake initial stack pointer register.
-	(uw_install_context_1): Do not compute stack adjustment if
-	EH_RETURN_STACKADJ_RTX is not defined.
-
-	* config/i386/i386.md ("eh_return"): Remove first argument.
-	* config/mips/mips.md ("eh_return"): Likewise.
-	* config/rs6000/rs6000.md ("eh_return"): Likewise.
-	* config/sh/sh.md ("eh_return"): Likewise.
-
-	* config/s390/s390.h (EH_RETURN_STACKADJ_RTX): Remove.
-
-2003-05-10  Alexander Aganichev  <aaganichev@yandex.ru>
-
-	* config/i386/i386.h (MODES_TIEABLE_P): Fix typo.
-
-2003-05-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* defaults.h (GCOV_TYPE_SIZE): Remove.
-	* gcov-io.h (gcov_type): Set to specific mode int on target.
-	(gcov_unsigned_t, gcov_position_t): New.
-	(GCOV_TYPE_NODE): New.
-	(GCOV_TAG_SUMMARY_LENGTH): Adjust.
-	(GCOV_COUNTERS_SUMMABLE): New.
-	(gcov_ctr_summary, gcov_sumary, gcov_fn_info, gcov_merge_fn,
-	gcov_ctr_info, gcov_info): Adjust types.
-	(gcov_var): Adjust types.
-	(gcov_write_unsigned, gcov_write_tag,
-	gcov_write_length, gcov_write_tag_length, gcov_write_summary,
-	gcov_read_unsigned, gcov_read_summary): Adjust gcov types.
-	(gcov_position, gcov_sync, gcov_seek): Adjust gcov types.
-	* gcov-io.c (gcov_write_unsigned, gcov_write_tag,
-	gcov_write_length, gcov_write_tag_length, gcov_write_summary,
-	gcov_read_unsigned, gcov_read_summary): Adjust gcov types.
-	* libgcov.c (gcov_crc32, gcov_version_mismatch, gcov_exit,
-	__gcov_init, __gcov_merge_add): Adjust gcov types.
-	* coverage.c (ctr_merge_functions): Constify.
-	(ctr_names): New.
-	(read_counts_file): Adjust gcov types. Only summarize & merge
-	summable counters.
-	(coverage_counter_ref): Use GCOV_TYPE_NODE.
-	(build_fn_info_type, build_fn_info_value, build_ctr_info_type,
-	build_ctr_info_value, build_gcov_info): Adjust types.
-	* profile.c (branch_prob): Adjust gcov types.
-	* gcov_dump (dump_file): Adjust gcov types.
-
-2003-05-10  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (DOM_CC_X_AND_Y, DOM_CC_NX_OR_Y, DOM_CC_X_OR_Y): New
-	constants.
-	(ior_scc_scc, and_scc_scc): New insn_and_split patterns.
-	* arm.c (arm_select_dominance_cc_mode): Renamed from
-	select_dominance_cc_mode, no-longer static.  Use DOM_CC... constants.
-	Callers updated.
-	* arm-protos.h (arm_select_dominance_cc_mode): Add prototype.
-
-2003-05-09  Roger Sayle  <roger@eyesopen.com>
-
-	* config/alpha/alpha.c (alpha_start_function): Declare frame_size
-	as unsigned to avoid signed/unsigned comparison warnings.
-
-2003-05-09  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.c (xtensa_emit_loop_end): Only use "nop.n"
-	instruction if the Xtensa density option is enabled.
-
-2003-05-09  Matt Kraai <kraai@alumni.cmu.edu>
-
-       * mklibgcc.in: Remove extra quotes.
-
-2003-05-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/rs6000/rs6000.c (spe_init_builtins): Fix typo in creation
-	of int_ftype_void.
-
-2003-05-09  Alexandre Oliva  <aoliva@redhat.com>
-
-	* reload1.c (reload_cse_move2add): Don't turn an implicit
-	truncation into a self-set in the narrow mode.
-
-2003-05-09  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (clzsi2): The CLZ instruction is predicable.
-
-2003-05-09  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.c: Formatting.
-
-2003-05-09  Diego Novillo  <dnovillo@redhat.com>
-
-	* tree-dump.c (dequeue_and_dump): Use CONSTRUCTOR_ELTS,
-	instead of TREE_OPERAND to access the operand of a
-	CONSTRUCTOR node.
-
-2003-05-09  Diego Novillo  <dnovillo@redhat.com>
-
-	* tree-dump.c (dequeue_and_dump): CONSTRUCTOR nodes contain only
-	one operand.
-
-2003-05-09  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* toplev.h (warning_with_file_and_line): Don't declare.
-	(error_with_file_and_line): Likewise.
-	* diagnostic.c (error_with_file_and_line): Remove.
-	(warning_with_file_and_line): Likewise.
-
-2003-05-09  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* c-parse.in (if_stmt_locus): New object.
-	(if_prefix rule): Use it.  Don't use warning_with_file_and_line.
-	(select_or_iter_stmt rule): Likewise.
-	(if_stmt_file): Remove.
-	(if_stmt_line): Likewise.
-	* jump.c: include "diagnostic.h"
-	(never_reached_warning): Don't use warning_with_file_and_line.
-	* Makefile.in (jump.o): Add dependce on diagnostic.h
-
-2003-05-09  Alan Modra  <amodra@bigpond.net.au>
-
-	* expr.c (move_block_from_reg): Remove "size" parm.  Localize vars.
-	Move code handling pieces not larger than a word to..
-	* function.c (assign_parms): ..here, but use change_address instead
-	of adjust_address and operand_subword, and expand_binop instead of
-	expand_shift.  Adjust calls to move_block_from_reg.
-	* expr.h (move_block_from_reg): Update declaration.
-	(copy_blkmode_from_reg): Formatting.
-	* Makefile.in (function.o): Add $(OPTABS_H) to deps.
-	* config/alpha/alpha.c (alpha_setup_incoming_varargs): Adjust
-	move_block_from_reg calls.
-	* config/arc/arc.c (arc_setup_incoming_varargs): Likewise.
-	* config/i960/i960.c (i960_setup_incoming_varargs): Likewise.
-	* config/m32r/m32r.c (m32r_setup_incoming_varargs): Likewise.
-	* config/m88k/m88k.c (m88k_builtin_saveregsk): Likewise.
-	* config/mips/mips.c (mips_setup_incoming_varargs): Likewise.
-	* config/pa/pa.c (hppa_builtin_saveregs): Likewise.
-	* config/romp/romp.h (SETUP_INCOMING_VARARGS): Likewise.
-	* config/rs6000/rs6000.c (setup_incoming_varargs): Likewise.
-	* config/sh/sh.c (sh_builtin_saveregs): Likewise.
-
-2003-05-08  DJ Delorie  <dj@redhat.com>
-
-	* config/stormy16/stormy16.c (xstormy16_expand_builtin_va_arg): Fix
-	to handle arguments for which MUST_PASS_IN_STACK is true (e.g.,
-	variable-sized types).
-	(xstormy16_function_arg): New.  Pass them that way too.
-	* config/stormy16/stormy16-protos.h (xstormy16_function_arg): New.
-	* config/stormy16/stormy16.h (FUNCTION_ARG): Call it.
-
-2003-05-08  Aldy Hernandez  <aldyh@redhat.com>
-
-	* mklibgcc.in: Use mkinstalldirs when installing multilib
-	directories.
-
-2003-05-08  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (gen_block_redirect, split_branches): Use CODE_FOR_jump_compact
-	instead of CODE_FOR_jump
-
-2003-05-08  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* objc/objc-act.c (error_with_ivar): Don't use
-	error_with_file_and_line.
-	(warn_with_method): Don't use warning_with_file_and_line.
-
-2003-05-08  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* stmt.c (emit_locus): New macro.
-	(emit_filename): Remove.
-	(emit_lineno): Likewise.
-	(struct stmt_status): Replace members x_emit_filename and
-	x_emit_lineno with x_emit_locus.
-	(set_file_and_line_for_stmt): Adjust.
-	(expand_expr_stmt_value): Don't use warning_with_file_and_line.
-	(warn_if_unused_value): Likewise.
-	(check_seenlabel): Likewise.
-
-2003-05-08  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* c-decl.c (define_label): Tidy.  Don't use any of
-	error_with_file_and_line or warning_with_file_and_file.
-	(pending_xref_error): Likewise.
-	(store_parm_decls): Likewise.
-	(current_function_prototype_locus): New object.  Package from
-	current_function_prototype_file and current_function_prototype_line.
-	(start_function): Use it.
-	(current_function_prototype_file): Remove.
-	(current_function_prototype_line): Remove;
-
-2003-05-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (readonly_data_expr): New function.
-	(expand_builtin_memmove): Optimize any rodata source, not just
-	strings.
-
-2003-05-07  David Mosberger <davidm@hpl.hp.com>
-
-	* unwind-libunwind.c (_Unwind_FindEnclosingFunction): New.
-
-2003-05-07  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_split_long_move): Fix base register
-	mode for XFmode splits for TARGET_64BIT.
-
-2003-05-07  Richard Henderson  <rth@redhat.com>
-
-	* sched-ebb.c (schedule_ebb): Supply the correct starting
-	block number to save_line_notes.
-
-2003-05-07  Richard Henderson  <rth@redhat.com>
-
-	* toplev.c (enum dump_file_index): Swap DFI_ce3, DFI_bbro.
-	(dump_file): Likewise.
-
-2003-05-07  David Mosberger <davidm@hpl.hp.com>
-
-	* config/ia64/crtbegin.asm (__do_jv_register_classes): Don't
-	forget to preserve gp.
-	* config/ia64/crtend.asm (__do_global_ctors_au): Ditto.
-
-	* config/ia64/crtbegin.asm (__do_jv_register_classes): Add missing
-	.prologue directive.
-	Use .skip instead of data8 for .bss section to make Intel
-	Assembler (ias) happy.  Minor whitespace fixups.  Make "nop 0"
-	explicit in the .mib bundles and remove the unnecessary stop
-	bits.  Replace local labels with normal labels, to make ias
-	happy.  Don't register __do_global_ctors_aux here, do it in
-	crtend.asm instead.
-
-	* config/ia64/crtend.asm [HAVE_INIT_FINI_ARRAY]: Register
-	__do_global_ctors_aux in .init_array section instead of
-	declaring it as a hidden global.  Replace local labels with
-	ordinary labels to make ias happy.
-
-2003-05-07  Richard Henderson  <rth@redhat.com>
-
-	PR c++/10570
-	* except.c: Revert 04-01 and 04-02 forced-unwind changes.
-	* flags.h, toplev.c, doc/invoke.texi: Likewise.
-
-	* unwind-dw2.c (_Unwind_GetCFA): Fix ptr->int conversion warning.
-	* unwind.inc (_Unwind_DeleteException): Check for null
-	exception_cleanup.
-
-	* unwind-sjlj.c (_Unwind_SjLj_Resume_or_Rethrow): New.
-	* unwind.inc (_Unwind_Resume_or_Rethrow): New.
-	* unwind.h: Declare them.
-	* libgcc-std.ver (GCC_3.3): Export them.
-
-2003-05-07  Richard Henderson  <rth@redhat.com>
-
-	* unwind-dw2.c (_Unwind_GetCFA): Cast pointer to _Unwind_Ptr,
-	not _Unwind_Word.
-
-2003-05-07  Zack Weinberg  <zack@codesourcery.com>
-
-	* stmt.c (force_label_rtx): New function, based on logic
-	formerly found in expand_expr.
-	* expr.h: Prototype it.
-	* expr.c (expand_expr <LABEL_DECL>): Use force_label_rtx if
-	appropriate.
-	* varasm.c (decode_addr_const <LABEL_DECL>): Use force_label_rtx.
-
-	* print-tree.c (debug_tree): Free the table after we're done
-	with it.  Use putc.
-
-2003-05-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.h: Reverse arguments for __ev_subfw.
-	Unreverse arguments for __ev_subw.
-
-	* config/rs6000/spe.md (evsubfw): Reverse arguments of assembly.
-
-2003-05-07  Nick Clifton  <nickc@redhat.com>
-
-	* config/stormy16/stormy-abi: Update to include
-	R_XSTORMY16_FPTR16, R_XSTORMY16_LO16, R_XSTORMY16_HI16 and
-	R_XSTORMY16_12 relocs.
-
-2003-05-07  Alan Modra  <amodra@bigpond.net.au>
-
-	* function.c (assign_parms): Correct reversed reg_parm_stack_space
-	test.  Add partial in-regs size to stack_args_size.
-
-2003-05-07  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/invoke.texi (Warning Options): Mark -Wmissing-declarations
-	as a C only option.
-
-2003-05-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcov-io.h (GCOV_LOCKED): New #define.
-	(GCOV_LINKAGE): Make sure it is #defined.
-	(gcov_write_string, gcov_write_tag, gcov_write_length,
-	gcov_read_string, gcov_time): Poison in libgcov.
-	(gcov_seek_end): Remove.
-	(gcov_write_tag_length, gcov_sync, gcov_rewrite): New.
-	(GCOV_TAG_FUNCTION_LENGTH, GCOV_TAG_BLOCKS_LENGTH,
-	GCOV_TAG_ARCS_LENGTH, GCOV_TAG_COUNTER_LENGTH,
-	GCOV_TAG_SUMMARY_LENGTH): New #defines.
-	(gcov_write_tag, gcov_write_length): Not in libgcov.
-	* gcov-io.c (gcov_open): Use GCOV_LOCKED.
-	(gcov_write_tag, gcov_write_length): Not in libgcov.
-	(gcov_write_tag_length): New.
-	(gcov_write_summary): Use gcov_write_tag_length.
-	* libgcov.c: Always #include gcov-io.h.
-	(IN_LIBGCOV): -1 for inhibit_libc, +1 otherwise.
-	(GCOV_LINKAGE): Define to nothing for L_gcov.
-	(gcov_exit): Replace gcov_write_tag, gcov_write_length with
-	gcov_write_tag_length. Use gcov_rewrite & gcov_seek.
-	* gcov.c (read_graph_file): Replace gcov_seek by gcov_sync.
-	(read_count_file): Likewise.
-	* gcov-dump.c (dump_file): Likewise.
-	* coverag.c (read_counts_file): Likewise.
-
-2003-05-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR other/10658
-	* gcc.c (process_command): Update copyright date.
-
-2003-05-06  Phil Edwards  <pme@gcc.gnu.org>
-
-	* doc/install.texi (mips-*-*):  Add note about libstdc++.
-
-2003-05-06  DJ Delorie  <dj@redhat.com>
-
-	* config/stormy16/stormy16.c (xstormy16_function_profiler): New.
-	* config/stormy16/stormy16.h (FUNCTION_PROFILER): Call it.
-	* config/stormy16/stormy16-protos.h (xstormy16_function_profiler): New.
-
-2003-05-06    <neil@cat.daikokuya.co.uk>
-
-	* c-opts.c (COMMAND_LINE_OPTIONS): Reject -Wmissing-prototypes
-	and -Wstrict-prototypes if C++.
-
-2003-05-06  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/linuxspe.h: New file.
-
-	* config.gcc: Add powerpc-*-linux-gnuspe* target.
-
-2003-05-06  Richard Henderson  <rth@redhat.com>
-
-	* unwind-dw2.c (uw_update_context_1): Only set cfa as sp if
-	previous frame didn't save sp.  Clear sp for next frame.
-	(uw_install_context_1): Honor saved sp from frame.
-
-2003-05-06  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips-protos.h (mips_subword, mips_output_move): Declare.
-	(mips_move_1word, mips_move_2words): Remove declaration.
-	(mips_split_64bit_move_p, mips_split_64bit_move): Declare.
-	(mips_restore_gp): Remove insn argument.
-	* config/mips/mips.h (FP_REG_RTX_P): New macro.
-	* config/mips/mips.c (volatile_buffer): Remove.
-	(mips_subword, mips_split_64bit_move_p, mips_split_64bit_move): New.
-	(mips_move_1word, mips_move_2words): Remove, replacing with...
-	(mips_output_move): ...this new function.
-	(mips_restore_gp): Remove insn argument.  Adjust for above changes.
-	(print_operand): Make '%h' print %hi(op) for HIGH operands.  Remove
-	handling of floating-point constants.  Handle zero CONST_DOUBLE
-	arguments.
-	(mips_annotate_frame_insn): Replace with...
-	(mips_set_frame_expr): ...this, which just takes one argument.
-	(mips_frame_set): Change the register argument to an rtx.
-	(mips_emit_frame_related_store): Use mips_split_64bit_move_p to
-	check whether moves should be split.  Use mips_split_64bit_move
-	to split them.  Use mips_subword to generate the high and low
-	parts of a paired FPR.  Adjust calls to frame_set and
-	mips_set_frame_expr.
-	(mips_expand_prologue): Simplify due to above changes.
-	* config/mips/mips.md:	Add splitters for 64-bit moves on 32-bit
-	targets, replacing xisting register-only versions.
-	(UNSPEC_STORE_DF_HIGH): New unspec.
-	(UNSPEC_LOAD_DF_LOW, UNSPEC_LOAD_DF_HIGH): New unspecs.
-	(mulsi3_r4000, muldi3_internal2): Avoid use of mips_move_1word.
-	(*paradoxical_extendhidi2): Remove.
-	(movdi_internal, movdi_internal2): Use mips_output_move.
-	(*movdi_internal2_mips16, movsi_internal, movcc): Likewise.
-	(movsf_internal1, movsf_internal2): Likewise.
-	(movdf_internal1a): Likewise.  Fix length and type of f <- G case.
-	(movdf_internal1b): Use mips_output_move.  Fix type of f <- G case.
-	(movdf_internal2): Use mips_output_move.  Fix lengths of FPR moves.
-	Add m <- G alternative.
-	(load_df_low, load_df_high, store_df_low): New patterns.
-	(movhi_internal): Use @ template instead of calling a function.
-	Remove unnecessary 'z' alternatives.
-	(movqi_internal): Likewise.
-	(exception_receiver): Update call to mips_restore_gp.
-
-2003-05-06  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips-protos.h (mips_simplify_dwarf_addr): Remove.
-	(mips_delegitimize_address): Declare.
-	* config/mips/mips.h (ASM_SIMPLIFY_DWARF_ADDR): Undefine.
-	(FIND_BASE_TERM): Define.
-	* config/mips/mips.c (TARGET_DELEGITIMIZE_ADDRESS): Defi~e.
-	(mips_delegitimize_address): Renamed from mips_simplify_dwarf_addr.
-	Handle small-data addresses.
-
-2003-05-05  Roger Sayle  <roger@eyesopen.com>
-
-	* real.c (real_powi): New function to calculate the value of
-	a real raised to an integer power, i.e. pow(x,n) for int n.
-	(real_sqrt): Convert to using the faster do_add, do_multiply
-	and do_divide API for consistency with the rest of real.c.
-	* real.h (real_powi): Prototype here.
-	* builtins.c (fold_builtin):  Avoid local variable mode when
-	evaluating sqrt at compile time.  Attempt to evaluate pow at
-	compile-time, by checking for an integral exponent.
-
-2003-05-05  Richard Henderson  <rth@redhat.com>
-
-	* doc/extend.texi (Variable Attributes): Re-sort table and tidy.
-
-2003-05-05  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/rs6000/sysv4.h (CPP_OS_FREEBSD_SPEC): Add __ELF__ to mirror
-	other FreeBSD ports.
-	(LINK_OS_FREEBSD_SPEC): Mirror conventions on other FreeBSD ports.
-	(_LITTLE_ENDIAN): Use __LITTLE_ENDIAN__ instead.
-
-2003-05-05  Janis Johnson  <janis187@us.ibm.com>
-
-	* Makefile.in: (site.exp): Add ALT_CC_UNDER_TEST, add quotes around
-	expanded variables.
-	* doc/sourcebuild.texi (C tests): Describe gcc.dg/compat tests.
-
-2003-05-05  Zack Weinberg  <zack@codesourcery.com>
-
-	* rtl.h (STRING_POOL_ADDRESS_P): Rename to DEFERRED_CONSTANT_P.
-	* varasm.c (struct varasm_status): Add deferred_constants field.
-	(n_deferred_strings): Delete variable.
-	(n_deferred_constants): New #define.
-	(struct constant_descriptor_tree): Kill next and label fields.
-	(const_hash_table, MAX_HASH_TABLE): Delete.
-	(const_desc_htab): New static variable.
-	(const_hash): Rename const_desc_hash, and make it fit the
-	hashtab.h interface.
-	(const_desc_eq): New.
-	(const_hash_1, compare_constant): Const-ify arguments.
-	(build_constant_desc): Set DEFERRED_CONSTANT_P on all new
-	SYMBOL_REFs.  Clarify comments.  Don't set desc->label.
-	(output_constant_def): Do the lookup/insert using the
-	hashtab.h interface.  Don't muck with n_deferred_constants or
-	DEFERRED_CONSTANT_P here.
-	Always call maybe_output_constant_def_contents.
-	(maybe_output_constant_def_contents): Take a pointer to the
-	descriptor, not the EXP and RTL separately.  Return
-	immediately if this constant is not deferred.  Defer output of
-	everything, except writable string constants.  Update
-	n_deferred_constants here.
-	(output_constant_def_contents): Now takes just one argument,
-	an rtx.  Clear DEFERRED_CONSTANT_P here.
-	(mark_constant_pool): Update for rename of n_deferred_strings.
-	(mark_constant): Don't clear DEFERRED_CONSTANT_P here.
-
-	(init_varasm_status): Clear p->deferred_constants.
-	(init_varasm_once): Call htab_create_ggc for const_desc_htab.
-
-2003-05-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_stpcpy): Only expand when the length
-	of the source string can be evaluated at compile-time.
-
-2003-05-05  Aldy Hernandez  <aldyh@redhat.com>
-
-	* testsuite/gcc.c-torture/compile/simd-6.c: New.
-
-	* c-typeck.c (digest_init): Handle arrays of vector constants.
-
-2003-05-05  Jakub Jelinek  <jakub@redhat.com>
-
-	* builtins.c (expand_builtin_mempcpy): New function.
-	(expand_builtin_stpcpy): Optimize stpcpy whose return value is
-	ignored into strcpy no matter what arguments it has.
-	(expand_builtin) <case BUILT_IN_MEMPCPY>: Call
-	expand_builtin_mempcpy.
-
-2003-05-05  Aldy Hernandez  <aldyh@redhat.com>
-
-	* testsuite/gcc.dg/20030505.c: New.
-
-	* c-typeck.c (convert_for_assignment): Opaque pointers can
-	interconvert.
-
-	* config/rs6000/rs6000.c: New global opaque_p_V2SI_type_node.
-	(rs6000_init_builtins): Initialize opaque_p_V2SI_type_node.
-	(spe_init_builtins): Rename all pv2si_type_node to
-	opaque_p_V2SI_type_node.
-	Remove declaration of pv2si_type_node.
-	(is_ev64_opaque_type): Accept opaque pointers.
-
-2003-05-05  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.c (validate_condition_mode): Use
-	flag_finite_math_only.
-	(rs6000_reverse_condition): Never return UNKNOWN; use
-	flag_finite_math_only.
-	(rs6000_generate_compare): Use flag_finite_math_only.
-	(rs6000_emit_cmove): Handle UNLE.  Support UNEQ under -ffast-math.
-	Use HONOR_* rather than flag_unsafe_math_optimizations.  Correct
-	UNGE and GT cases.  Handle UNEQ and LTGT when ! HONOR_NANS.
-
-	* toplev.c (check_global_declarations): Suppress not-used warning
-	for volatile variables.
-
-2003-05-05  Olivier Hainque  <hainque@act-europe.fr>
-
-	* expr.c (expand_expr, case BIT_FIELD_REF): Refine the test forcing
-	usage of bitfield instructions for mode1 != BLKmode, only ignoring
-	SLOW_UNALIGNED_ACCESS if the field is not byte aligned.
-	(store_field): Likewise.
-
-2003-05-05  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_expand_binop_builtin): Add
-	evsubifw to builtins accepting 5-bit unsigned constants.
-	(easy_vector_constant): Return if V1DImode.  Fix typo.
-
-2003-05-05  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.h: Revert licensing change from last patch.
-
-2003-05-05  DJ Delorie  <dj@redhat.com>
-
-	* config/stormy16/stormy16.md (negsi2): Allocate the pseudos
-	before reload, but defer the split until after.
-	* config/stormy16/stormy16.c (xstormy16_expand_arith): Modify
-	to match.
-
-2003-05-05  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (ASM_CPU_SPEC): Add 440 support.
-	* config/rs6000/vxworks.h (CC1_SPEC): Use -mcpu=440 for t440.
-
-2003-05-05  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* libgcov.c (__gcov_merge_add): Do not use gcov_type when inhibit_libc
-	is defined.
-
-2003-05-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtin-attrs.def (ATTR_NOTHROW_NONNULL_1,
-	ATTR_NOTHROW_NONNULL_2, ATTR_NOTHROW_NONNULL_3): Renamed from
-	ATTR_NONNULL_1, ATTR_NONNULL_2 and ATTR_NONNULL_3.
-
-	(ATTR_NOTHROW_NONNULL_1_2, ATTR_NOTHROW_NONNULL_1_4,
-	ATTR_CONST_NOTHROW_NONNULL_1, ATTR_PURE_NOTHROW_NONNULL_1,
-	ATTR_PURE_NOTHROW_NONNULL_1_2, ATTR_MALLOC_NOTHROW_NONNULL_1):
-	New.
-
-	* builtins.def (DEF_EXT_FALLBACK_BUILTIN): Accept ATTRS argument.
-	(BUILT_IN_BZERO, BUILT_IN_BCOPY, BUILT_IN_BCMP): Update comment
-
-	(BUILT_IN_INDEX, BUILT_IN_RINDEX, BUILT_IN_MEMCPY,
-	BUILT_IN_MEMMOVE, BUILT_IN_MEMCMP, BUILT_IN_MEMSET,
-	BUILT_IN_MEMPCPY, BUILT_IN_STRCAT, BUILT_IN_STRNCAT,
-	BUILT_IN_STPCPY, BUILT_IN_STRCPY, BUILT_IN_STRNCPY,
-	BUILT_IN_STRCMP, BUILT_IN_STRNCMP, BUILT_IN_STRLEN,
-	BUILT_IN_STRSTR, BUILT_IN_STRPBRK, BUILT_IN_STRSPN,
-	BUILT_IN_STRCSPN, BUILT_IN_STRCHR, BUILT_IN_STRRCHR, BUILT_IN_NAN,
-	BUILT_IN_NANF, BUILT_IN_NANL, BUILT_IN_NANS, BUILT_IN_NANSF,
-	BUILT_IN_NANSL, BUILT_IN_PUTS, BUILT_IN_FPUTC, BUILT_IN_FPUTS,
-	BUILT_IN_FWRITE, BUILT_IN_PUTS_UNLOCKED, BUILT_IN_FPUTC_UNLOCKED,
-	BUILT_IN_FPUTS_UNLOCKED, BUILT_IN_FWRITE_UNLOCKED,
-	BUILT_IN_STRDUP): Add "nonnull" attribute.
-
-2003-05-04  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (store_field): Don't clobber TEMP in shift: it might be
-	a variable.
-	(get_inner_reference): Don't go through a VIEW_CONVERT_EXPR
-	whose purpose is to step up the alignment.
-	(expand_expr, case ADDR_EXPR): Force LO_SUM into memory, just like REG.
-
-	* stor-layout.c (compute_record_mode): Relax restriction
-	on fields crossing word boundaries forcing BLKmode.
-
-2003-05-04  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppinit.c (cpp_create_reader, post_options): Warn about
-	trigraphs unless explicity set or -trigraphs.
-	* cpplex.c (warn_in_comment): New.
-	(_cpp_process_line_notes): Better handling of -Wtrigraphs.
-	(_cpp_skip_block_comment): Add call to _cpp_process_line_notes.
-	* doc/cppopts.texi, doc/cpp.texi: Update.
-
-2003-05-04  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* Makefile.in (LIBGCOV): Add _gcov_merge_add.
-	* gcov-io.h: Make GCOV_LINKAGE extern in libgcov and prevent resulting
-	namespace clash.
-	(GCOV_MERGE_FUNCTIONS): New.
-	(gcov_merge_fn): Declare.
-	(struct gcov_ctr_info): New field "merge".
-	(__gcov_merge_add): Declare.
-	* coverage.c (ctr_merge_functions): New.
-	(build_ctr_info_type, build_ctr_info_value): Initialize merge field
-	of gcov_ctr_info type.
-	* libgcov.c (__gcov_merge_add): New.
-	(gcov_exit): Call a hook to merge values of counters.
-
-2003-05-04  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* toplev.h (pedwarn_with_file_and_line): Don't declare.
-	* diagnostic.c (pedwarn_with_file_and_line): Remove.
-
-2003-05-04  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* varasm.c (assemble_variable): Don't use error_with_file_and_line.
-
-2003-05-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_constant_p, expand_builtin_strlen,
-	expand_builtin_frame_address): Update prototypes.
-	(expand_builtin_constant_p, expand_builtin_strlen,
-	expand_builtin_strcpy, expand_builtin_memset,
-	expand_builtin_bzero, expand_builtin_args_info,
-	expand_builtin_frame_address): Pass in just the argument(s)
-	needed, not the entire expression `exp'.
-	(expand_builtin): Update all calls to these functions.
-
-2003-05-03  Richard Henderson  <rth@redhat.com>
-
-	* builtins.c (expand_builtin) <BUILT_IN_DWARF_FP_REGNUM>: Remove.
-	<BUILT_IN_DWARF_SP_COLUMN>: New.
-	* builtins.def (BUILT_IN_DWARF_FP_REGNUM): Remove.
-	(BUILT_IN_DWARF_SP_COLUMN): New.
-	* dwarf2out.c (expand_builtin_dwarf_fp_regnum): Remove.
-	(expand_builtin_dwarf_sp_column): New.
-	* except.h: Update to match.
-	* unwind-dw2.c (execute_stack_op): Correct stack push typo.
-	(execute_cfa_program): Record location expression address
-	before extracting length.
-	(uw_update_context_1): Install old CFA into stack pointer column.
-	(uw_init_context_1): Set cfa_reg to stack pointer column.
-
-2003-05-03  Richard Henderson  <rth@redhat.com>
-
-	* config/rs6000/rs6000.c (constant_pool_expr_p): Make static and
-	return bool.
-	(toc_relative_expr_p): Likewise.
-	(SPE_CONST_OFFSET_OK): Move from rs6000.h.
-	(legitimate_constant_pool_address_p): Move from rs6000.h, change
-	into a function, downcase all users.
-	(legitimate_small_data_p): Likewise.
-	(legitimate_offset_address_p): Likewise.
-	(legitimate_indexed_address_p): Likewise.
-	(legitimate_indirect_address_p): Likewise.
-	(legitimate_lo_sum_address_p): Likewise.
-	(rs6000_mode_dependent_address): Likewise.
-	* rs6000.h (CONSTANT_POOL_EXPR_P, TOC_RELATIVE_EXPR_P): Remove.
-	(SPE_CONST_OFFSET_OK, LEGITIMATE_CONSTANT_POOL_ADDRESS_P,
-	LEGITIMATE_SMALL_DATA_P, LEGITIMATE_OFFSET_ADDRESS_P,
-	LEGITIMATE_INDEXED_ADDRESS_P, LEGITIMATE_INDIRECT_ADDRESS_P,
-	LEGITIMATE_LO_SUM_ADDRESS_P): Move into rs6000.c.
-	(LEGITIMATE_ADDRESS_INTEGER_P): Remove.
-	(GO_IF_MODE_DEPENDENT_ADDRESS): Use rs6000_mode_dependent_address.
-	* config/rs6000/rs6000-protos.h: Update.
-
-2003-05-03  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.h (REVERSIBLE_CC_MODE): Define.
-	(REVERSE_CONDITION): Define.
-
-	* config/rs6000/rs6000.c (scc_comparison_operator): Make equivalent
-	to branch_positive_comparison_operator.
-	(ccr_bit): Check that sCOND conditions are actually a positive bit.
-	(print_operand): Remove %D substitution.
-	(rs6000_emit_sCOND): Generate complement operation to ensure that
-	sCOND input is a positive bit.
-	* config/rs6000/rs6000.md: Rearrange sCOND templates to be in the
-	same order as bCOND, and add the missing ones.  Remove the %D
-	substitutions from the scc patterns.
-
-	* simplify-rtx.c (simplify_relational_operation): Add case for
-	! (fabs(x) < 0.0).
-
-2003-05-03  Bruce Korb  <bkorb@gnu.org>
-
-	* gcc/fixinc/fixincl.tpl(dne): restore this to force merge conflicts
-	in fixincl.x
-	* gcc/fixinc/inclhack.def(bsd_stdio_attrs_conflict): fix placement
-
-2003-05-03  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.h: Remove unecessary casts.  Misc cleanups.
-
-2003-05-03  Zack Weinberg  <zack@codesourcery.com>
-
-	PR c/10604
-	* c-common.c (warn_sign_compare): Initialize to -1.
-	* c-opts.c (c_common_init_options): Don't set warn_sign_compare here.
-	(c_common_decode_option <OPT_Wall>): Set warn_sign_compare
-	for C++ only.
-	(c_common_post_options): Set warn_sign_compare from extra_warnings
-	if it's still -1 at this point.
-
-	* toplev.c (maybe_warn_unused_parameter): New static variable.
-	(set_Wextra): New static function.
-	(W_options): Remove "extra".
-	(decode_W_option): Call set_Wextra.
-	(independent_decode_option): Likewise.
-	(set_Wunused): Cooperate with set_Wextra in setting
-	warn_unused_parameter.
-	(rest_of_compilation): No need to check extra_warnings as
-	well as warn_uninitialized.
-
-	* c-typeck.c (build_binary_op, build_conditional_expr):
-	No need to check extra_warnings as well as warn_sign_compare.
-	(internal_build_compound_expr): No need to check extra_warnings
-	as well as warn_unused_value.
-	* function.c (expand_function_end): No need to check extra_warnings
-	as well as warn_unused_parameter.
-	* stmt.c (expand_expr_stmt_value): No need to check extra_warnings
-	as well as warn_unused_value.
-
-	* doc/invoke.texi: Clarify documentation of -Wsign-compare.
-
-	* Makefile.in: Disable -Werror for gengtype-lex.o.
-
-2003-05-03  Olivier Hainque  <hainque@act-europe.fr>
-
-	* emit-rtl.c (last_call_insn, add_function_usage_to): New functions.
-	* rtl.h (last_call_insn, add_function_usage_to): New prototypes.
-	* builtins.c (expand_builtin_apply): Use the new emit-rtl functions.
-	* calls.c (emit_call_1): Likewise.
-	(expand_call): For calls initializing constant memory, replace
-	emission of standalone mem /u clobber with function usage entry.
-	* expr.c (emit_block_move_via_libcall): Likewise.
-	* cse.c (count_reg_usage, case EXPR_LIST): New case.
-	* flow.c (propagate_one_insn): Pass entire operand of
-	CALL_INSN_FUNCTION_USAGE to mark_used_regs.
-	* integrate.c (try_constants): For CALL_INSNs, substitute constants
-	within the FUNCTION_USAGE also.
-	* loop.c (prescan_loop): Note clobbers of const mem mentioned in
-	FUNCTION_USAGE lists.
-	* reload1.c (replace_pseudos_in): Renamed.
-	(reload): Use it for clobbers surviving until the end of the reload.
-
-2003-05-03  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (expand_expr, case VIEW_CONVERT_EXPR): Don't use
-	gen_lowpart on non-integer modes.
-
-	* stor-layout.c (place_field): When adjusting offset_align, use
-	desired_align, not DECL_ALIGN.
-
-2003-05-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* c-decl.c (pending_invalid_xref_file): Remove.
-	(pending_invalid_xref_line): Remove.
-	(pending_invalid_xref_location): New.
-	(lookup_label): Use location_t and input_location directly.
-	(lookup_tag): Likewise.
-	(pending_xref_error): Likewise.
-	(c_expand_body_1): Likewise.
-	* c-common.c (x_expand_start_cond): Likewise.
-	* c-semantics.c (genrtl_for_stmt): Likewise.
-	(find_reachable_label): Likewise.
-	* expr.c (expand_expr): Likewise.
-	* integrate.c (output_inline_function): Likewise.
-	* tree-inline.c (find_alloca_call): Likewise.
-	(find_builtin_longjmp_call): Likewise.
-	* gcc.c (input_filename): Make static.
-
-2003-05-03  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md: Fix comment typo.
-
-	* config/mips/mips.c (mips_integer_op): New structure.
-	(MIPS_MAX_INTEGER_OPS): Define.
-	(mips_const_insns): Use mips_build_integer to determine the number
-	of instructions needed to load a CONST_INT.
-	(move_operand): Reject compound CONST_INTs.
-	(mips_build_shift, mips_build_lower, mips_build_integer): New fns.
-	(mips_move_integer): New fn.
-	(mips_legitimize_const_move): Pass CONST_INTs to mips_move_integer.
-	(mips_legitimize_move): Only legitimize constants when moving
-	word or subword values.
-
-2003-05-02  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* Makefile.in (gcov-iov.h): Use move-if-change and a stamp.
-
-2003-05-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_stpcpy): Copy `arglist' before
-	modifying it.
-
-2003-05-03  Falk Hueffner <falk.hueffner@student.uni-tuebingen.de>
-	    Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Add Zdenek Dvorak, Aldy
-	Hernandez, and Kazu Hirata.  Update Richard Henderson.
-
-2003-05-02  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_attribute_table): Add 'extern'
-	to tentative declaration.
-
-	* config/rs6000/sysv4.h (SYMBOL_FLAG_SMALL_V4): Delete.
-	(SYMBOL_FLAG_SMALL_V4): Delete.
-	* config/rs6000/rs6000.c (small_data_operand): Use SYMBOL_REF_SMALL_P.
-	(rs6000_elf_encode_section_info): Don't set SYMBOL_FLAG_SMALL_V4.
-	(rs6000_elf_in_small_data_p): Add extra section names.  Add
-	comment about TREE_PUBLIC test.
-
-	* c-semantics.c (genrtl_switch_stmt, genrtl_if_stmt): Call
-	expand_stmt on result of expand_unreachable_stmt.
-
-2003-05-02  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Add Daniel Berlin.
-
-2003-05-02  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/{603.md,6xx.md,7450.md,7xx.md,rs64.md}: Decrease
-	number of automata.
-
-	* config/rs6000/rs6000.c (symbol_ref_operand): Check
-	SYMBOL_REF_FUNCTION_P on AIX.
-	(current_file_function_operand): Same.
-	* config/rs6000/rs6000.md (call,call_value): Force non-function
-	symbol_ref into register on AIX.
-
-2003-05-02  Alan Modra  <amodra@bigpond.net.au>
-
-	* calls.c (struct arg_data): Move offset, slot_offset, size and
-	alignment_pad to struct locate_and_pad_arg_data.  Update all refs.
-	(initialize_argument_information): Adjust call to locate_and_pad_parm.
-	Delete alignment_pad var.  Don't calculate slot_offset here.
-	(emit_library_call_value_1): Delete alignment_pad, offset and size
-	vars.  Use struct locate_and_pad_arg_data instead.  Adjust refs.
-	Adjust call to locate_and_pad_parm.  Don't tweak arg size for
-	partial in-regs here.  Formatting fixes.
-	* expr.h (struct locate_and_pad_arg_data): New struct.
-	(locate_and_pad_parm): Adjust declaration.
-	* function.c (assign_parms): Localize vars.  Use "locate" instead of
-	other arg location vars.  Don't invoke FUNCTION_ARG or
-	FUNCTION_INCOMING_ARG unless pretend_named is different from
-	named_arg.  Heed MUST_PASS_IN_STACK and set up "partial" before
-	calling locate_and_pad_parm.  Adjust locate_and_pad_parm call.
-	Use slot_offset for stack home of reg parms.  Correct test for
-	parm passed in memory.  Formatting fixes.
-	(locate_and_pad_parm): Add "partial" to params.  Replace offset_ptr
-	arg_size_ptr and alignment pad with "locate".  Set slot_offset here.
-	Correct initial_offset_ptr handling.  Localize vars.  Always pad
-	locate->offset even when in_regs.
-
-2003-05-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* Makefile.in (TREE_H): Replace location.h with input.h.
-	(GTFILES) Remove location.h
-	(gt-lists.h): Replace gt-location.h with gt-input.h
-	* input.h (input_filename, input_line): Remove variables.
-	(location_s, location_t): Move from location.h.
-	(input_location): New.
-	(input_filename, input_line): New #defines.
-	* location.h: Remove.
-	* tree.h: Replace location.h with input.h.
-	(input_filename, input_line): Remove.
-	* diagnostic.h: Replace location.h with input.h.
-	* gcc.h (input_filename, input_filename_length): Remove declarations.
-	* toplev.c (input_filename, input_line): Remove.
-	(input_location): Define.
-	(push_srcloc, pop_srcloc): Adjust.
-	* diagnostic.c (diagnostic_report_current_module): Adjust.
-
-2003-05-02  Nick Clifton  <nickc@redhat.com>
-
-	* configure.in: Add xstormy16 to list of targets that has a nop
-	instruction and hence which can be tested to see if the
-	assembler supports the --gdwarf2 switch.
-	* configure: Regenerate.
-
-2003-05-01  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
-
-	PR target/8257
-	* config/alpha/alpha.c (alpha_sa_mask, alpha_expand_prologue,
-	alpha_start_function, alpha_expand_epilogue, unicosmk_gen_dsib):
-	Avoid undefined shifts by making the shift operand unsigned.
-
-2003-05-01  DJ Delorie  <dj@redhat.com>
-
-	* reload.c (find_reloads): Also check that all of a multi-reg
-	value is in the class.
-
-2003-05-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* scan.h (lineno): Revert the rename here.
-
-2003-05-01  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin.c (darwin_encode_section_info): Call
-	default_encode_section_info.
-
-2003-05-01  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md (define_attr "type"): Add mfjmpr.
-	(movsi_internal1): Use new mfjmpr attribute.
-	(movhi_internal): Same.
-	(movqi_internal): Same.
-	(movcc_internal1): Same.
-	(movdi_internal64): Same.
-	* config/rs6000/{40x.md,603.md,6xx.md,7450.md,7xx.md,mpc.md,
-	power4.md,rios1.md,rios2.md,rs64.md}: Add mfjmpr.
-	* config/rs6000/40x.md: Add fpu_405.
-	* config/rs6000/power4.md: Merge power4lsu and power4disp automata
-	into power4misc automata.  Remove extraneous parentheses.
-	* config/rs6000/440.md: New file.
-	* config/rs6000/rs6000.c (processor_target_table): Add 440,
-	440fp.  Rename 405f to 405fp.
-	(function_arg_padding): Correct formatting.
-	(rs6000_rtx_costs): Add PROCESSOR_PPC440 cases.
-
-2003-05-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* input.h (lineno): Rename to ...
-	(input_line): ... here.
-	* tree.h (lineno): Rename to ...
-	(input_line): ... here.
-	* scan.h (lineno): Rename to ...
-	(input_line): ... here.
-	* toplev.c (lineno): Rename to ...
-	(input_line): ... here.
-	(push_srcloc, pop_srcloc):  Rename lineno to input_line.
-	* c-common.c (c_expand_start_cond, fname_decl): Likewise.
-	* c-decl.c (poplevel, pop_label_level, lookup_label, lookup_tag,
-	store_parm_decls, c_expand_body_1): Likewise.
-	* c-errors.c (pedwarn_c99): Likewise.
-	* c-format.c (status_warning): Likewise.
-	* c-lex.c (fe_file_change, cb_def_pragma, c_lex): Likewise.
-	* c-opts.c (c_common_post_options, c_common_parse_file): Likewise.
-	* c-parse.in (save_filename, maybe_type_qual, ifc): Likwise.
-	* c-semantics.c (finish_stmt_tree, build_stmt, emit_local_var,
-	gentrtl_goto_stmt, genrtl_expr_stmt_value, genrtl_decl_stmt,
-	genrtl_if_stmt, genrtl_while_stmt, genrtl_do_stmt,
-	genrtl_return_stmt, genrtl_for_stmt, build_break_stmt,
-	build_continue_stmt, genrtl_switch_stmt, genrtl_asm_stmt,
-	prep_stmt, find_reachable_label, expand_unreachable_stmt): Likewise.
-	* coverage.c (create_coverage): Likewise.
-	* diagnostic.c (pedwarn, sorry, error, fatal_error,
-	internal_error, warning, diagnostic_report_current_module,
-	inform): Likewise.
-	* expr.c (expand_expr): Likewise.
-	* integrate.c (expand_inline_function,
-	output_inline_function): Likewise.
-	* rtl-error.c (file_and_line_for_asm): Likewise.
-	* tree-inline.c (find_alloca_call, find_builtin_longjmp_call,
-	walk_tree): Likewise.
-	* tree.c (make_node): Likewise.
-	* ada, cp, f, java, objc, treelang: Likewise.
-	* objc/objc-act.c (objc_init): Rename lineno to input_line.
-	(build_module_descriptor, build_selector_translation_table,
-	build_protocol_template, build_method_prototype_list_template,
-	build_category_template, build_selector_table,
-	build_class_template, build_super_template, build_ivar_template,
-	build_ivar_list_template, build_method_list_template,
-	build_method_template, add_instance_variable): Likewise.
-
-	* dwarf2out.c (dwarf2out_init, dwarf2out_finish): Change parameter
-	name from input_filename.
-
-2003-04-30  Eric Christopher  <echristo@redhat.com>
-	    Richard Sandiford <rsandifo@redhat.com>
-
-	* configure: Regenerate from patches below.
-	* combine.c (gen_lowpart_for_combine): Fix comment and add tests
-	for all symbolic operands.
-	* config/mips/mips.c: Migrate RTX_COSTS and CONST_COSTS
-	to function.
-	* config/mips/linux.h: Fix typo.
-	* Merge from mips-3_4-rewrite branch:
-
-	2003-04-07  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.c (mips_classify_symbol): Add catch-all case for
-		handling local labels when TARGET_ABICALLS.
-
-	2003-04-04  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips-protos.h (mips_expand_epilogue): Add an
-		integer argument.
-		(mips_expand_call): Likewise.
-		* config/mips/mips.h (TARGET_SIBCALLS): New macro.
-		(FIXED_REGISTERS): Clear $31 entry.
-		(CALL_USED_REGISTERS, CALL_REALLY_USED_REGISTER): Likewise.
-		(EPILOGUE_USES): Define.
-		* config/mips/mips.c (mips_function_ok_for_sibcall): New function.
-		(TARGET_FUNCTION_OK_FOR_SIBCALL): Use it.
-		(override_options): Add a 'j' register class.
-		(mips_expand_call): Handle sibcalls
-		(mips_expand_epilogue): Handle epilogues for sibcalls.
-		* config/mips/mips.md (epilogue): Adjust call to mips_expand_epilogue.
-		(sibcall_epilogue): New pattern.
-		(call, call_value): Adjust calls to mips_expand_call.
-		(sibcall, sibcall_value): New expanders.
-		(sibcall_internal, sibcall_value_internal): New patterns.
-		(sibcall_value_multiple_internal): New pattern.
-
-	2003-03-25  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.md (extended_mips16): New attribute.
-		(define_attr length): Default to 8 if extended_mips16 == yes.
-		(truncdisi2): Set extended_mips16 to yes for the sll alternative.
-		(truncdihi2, truncdiqi2, *extendsidi2): Likewise.
-		(call_internal): Set extended_mips16 to yes for direct jumps.
-		Remove redundant mode attribute.
-		(call_value_internal, call_value_multiple_internal): Likewise.
-		(call_split): Remove redundant mode attribute.
-		(call_value_split, call_value_multiple_split): Likewise.
-
-		* config/mips/mips.c (mips_symbol_insns): Rework.  Fix handling
-		of unaligned offsets.
-
-		* config/mips/mips.c (mips_splittable_symbol_p): Fix handling
-		of SYMBOL_GENERAL.
-
-	2003-03-22  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.h (TARGET_EXPLICIT_RELOCS): Add commentary.
-		* config/mips/mips.c (override_options): Disable -mexplicit-relocs
-		for mips16 code.
-
-	2003-03-22  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.h (ADDRESS_COST): Define.
-
-	2003-03-20  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.h (EXTRA_CONSTRAINT): Give existing meaning of
-		'R' to 'U'.  Make 'R' mean a single-instruction memory reference.
-		* config/mips/mips.md: Replace 'R' constraints with 'U'.
-
-	2003-03-18  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.md (truncdisi2): Add commentary.  Use sll instead
-		of a two-instruction sequence.  Add register->memory alternative.
-		(truncdihi2, truncdiqi2): Likewise.
-		Rework shift/truncate instructions so that they only handle right
-		shifts of 32 (or more, in the case of arithmetic shifts).
-		Add patterns for truncate/sign-extend.
-
-	2003-03-13  Richard Sandiford  <rsandifo@redhat.com>
-
-		* configure.in (mips*-*-*): Check for explicit relocation support.
-		* configure: Regenerate.
-
-	2003-03-13  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.h (TARGET_SWITCHES): Add -mexplicit-relocs
-		and -mno-explicit-relocs.
-		(MASK_EXPLICIT_RELOCS): Define.
-		(TARGET_EXPLICIT_RELOCS): Use it.
-		(mips_split_addresses): Remove declaration.
-		* config/mips/mips.c (override_options): Update comment for
-		mips_split_addresses.  Clear MASK_EXPLICIT_RELOCS for non-PIC n64.
-
-	2003-03-13  Richard Sandiford  <rsandifo@redhat.com>
-
-		* combine.c (gen_lowpart_for_combine): Treat the lowpart Pmode of
-		a CONST as identity.  Check the return value of gen_lowpart_common.
-
-	2003-03-13  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.c (mips_legitimize_symbol): Handle small data
-		references for TARGET_EXPLICIT_RELOCS.
-		(mips_reloc_string): Return "%gp_rel(" for RELOC_GPREL16 if
-		!TARGET_MIPS16.
-
-	2003-03-13  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.md: Replace 'IQ' mips16 constraints with just 'Q'.
-		(addsi3): Remove redundant constraints.
-		(addsi3_internal): Use separate register & constant alternatives.
-		Use a 'Q' constraint and "addiu" insn for the latter.
-		(adddi3_internal_3, addsi3_internal_2): Likewise.
-
-	2003-03-13  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips-protos.h (mips_expand_unaligned_load): Declare.
-		(mips_expand_unaligned_store): Declare.
-		* config/mips/mips.c (mips_get_unaligned_mem): New fn.
-		(mips_expand_unaligned_load, mips_expand_unaligned_store): New fns.
-		* config/mips/mips.md (UNSPEC_ULW, UNSPEC_USW): Remove.
-		(UNSPEC_ULD, UNSPEC_USD): Remove.
-		(UNSPEC_LWL, UNSPEC_LWR, UNSPEC_SWL, UNSPEC_SWR): New.
-		(UNSPEC_LDL, UNSPEC_LDR, UNSPEC_SDL, UNSPEC_SDR): New.
-		(extv, extzv): Use mips_expand_unaligned_load.
-		(insv): Use mips_expand_unaligned_store.  Use a reg_or_0_operand
-		predicate for operand 3.
-		(movsi_ulw, movsi_usw): Replace with...
-		(mov_lwl, mov_lwr, mov_swl, move_swr): ...these new insns.
-		(movdi_uld, movdi_usd): Likewise replace with...
-		(mov_ldl, mov_ldr, mov_sdl, move_sdr): ...these insns.
-
-	2003-02-26  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips-protos.h (mips_global_pic_constant_p): Declare.
-		* config/mips/mips.h (LEA_REGS): New register class.
-		(REG_CLASS_NAMES, REG_CLASS_CONTENTS): Add entries for it.
-		(GR_REG_CLASS_P): Include LEA_REGS.
-		(DANGEROUS_FOR_LA25_P): New macro.
-		(EXTRA_CONSTRAINT): Add !DANGEROUS_FOR_LA25_P to R's condition.
-		Add a T constraint for the DANGEROUS_FOR_LA25_P case.
-		* config/mips/mips.c (mips_regno_to_class): Change GR_REGS
-		entries to LEA_REGS.
-		(mips_global_pic_constant_p): New function.
-		(override_options): Add 'e' register constraint.
-		(mips_secondary_reload_class): Return LEA_REGS when reloading
-		a dangerous constant into a class containing $25.
-		* config/mips/mips.md (movdi_internal2): Add an e <- T alternative.
-		(movsi_internal): Likewise.
-
-	2003-02-23  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.h (TARGET_SPLIT_CALLS): New macro.
-		* config/mips/mips.md (call_split): New insn.
-		(call_value_split, call_value_multiple_split): New insns.
-		(call_internal): Turn into a define_insn_and_split.  Split the
-		instruction into a call and $gp load if TARGET_SPLIT_CALLS.
-		(call_value_internal, call_value_multiple_internal): Likewise.
-
-	2003-02-23  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.c (mips_reloc_string): Return "%got(" for
-		RELOC_GOT_PAGE and RELOC_GOT_DISP if !TARGET_NEWABI.
-		(mips_encode_section_info): Don't take symbol visibility into
-		account if TARGET_ABICALLS.  Add more commentary.
-		* config/mips/mips.md: Add commentary above reloc constants.
-
-	2003-02-12  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.c (mips_legitimize_const_move): New, extracted
-		from mips_legitimize_move.  Legitimize constant pool references.
-		(mips_legitimize_move): Call mips_legitimize_const_move.  Attach
-		a REG_EQUAL note to the last instruction.
-
-	2003-02-11  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips-protos.h (mips_simplify_dwarf_addr): Declare.
-		* config/mips/mips.h (TARGET_EXPLICIT_RELOCS, TARGET_NEWABI): New.
-		(ASM_SIMPLIFY_DWARF_ADDR): Define to mips_simplify_dwarf_addr.
-		(EXTRA_CONSTRAINT): Allow symbolic call addresses for TARGET_ABICALLS.
-		* config/mips/mips.md (UNSPEC_HIGH): New constant.
-		(UNSPEC_RELOC_GPREL16): Rename to...
-		(RELOC_GPREL16): ...this.
-		(RELOC_GOT_HI, RELOC_GOT_LO, RELOC_GOT_PAGE, RELOC_GOT_DISP): New.
-		(RELOC_CALL16, RELOC_CALL_HI, RELOC_CALL_LO): New.
-		(macro_calls): New attribute.
-		(length): Use it to set the default length of calls.  Don't allow
-		calls to have delay slots if macro_calls is "yes".
-		(luisi, luidi): New patterns.
-		(lowsi, lowdi): Use '%R' to print the relocation.
-		(lowdi_extend): Remove.
-		(loadgp): Remove mode from operand 0.  Use '%0' instead of '%a0'.
-		(call_internal): Merge alternatives.  Always use "jal".
-		(call_value_internal, call_value_multiple_internal): Likewise.
-		(reloc_gprel16): Remove.
-		* config/mips/mips.c (mips_got_alias_set): New variable.
-		(mips_classify_constant): Handle the new relocation constants.
-		(mips_classify_symbol): Reverse the sense of SYMBOL_REF_FLAG for PIC.
-		(mips_symbolic_address_p): Return false if generating explicit relocs.
-		Otherwise allow local PIC symbols to have an offset.
-		(mips_splittable_symbol_p): New function.
-		(mips_classify_address): Use it to check whether a LO_SUM is valid.
-		(mips_const_insns): Always accept HIGH.
-		(call_insn_operand): Don't accept global symbols if using explicit
-		relocs.
-		(move_operand): Don't accept HIGH when generating PIC.
-		(mips_reloc, mips_lui_reloc): New functions.
-		(mips_force_temporary): Remove MODE argument.  Expect VALUE to
-		be a valid right-hand-side for a SET pattern.
-		(mips_load_got, mips_load_got16, mips_load_got32): New functions.
-		(mips_emit_high): New function.
-		(mips_legitimize_symbol): Use mips_reloc for the mips16 gp-relative
-		case.  Use mips_splittable_symbol_p to check whether a LO_SUM
-		address should be used.  Use mips_emit_high to generate the
-		high part of such an address.  Adjust the global symbol + offset
-		case to match the change to mips_force_temprorary.
-		(mips_legitimize_move): Shuffle call to mips_legitimize_symbol.
-		If generating explicit-reloc PIC, load the address of global
-		symbols from the GOT.  Use mips_emit_high to emit the high part
-		of an address.
-		(mips_simplify_dwarf_addr): New function.
-		(mips_move_1word): Use lwc1 instead of l.s and swc1 instead of s.s.
-		(mips_move_2words): Likewise ldc1/l.d and sdc1/s.d if TARGET_64BIT.
-		(mips_expand_call): Load the addresses of global functions using
-		%call* relocs if generating explicit-reloc PIC.  Don't generate
-		an exception_receiver pattern.
-		(override_options): Initialize mips_got_alias_set.
-		(print_relocation): Remove in favor of...
-		(mips_reloc_string): ...this new function.
-		(print_operand): Handle '%R'.  Use mips_reloc_string.
-		(print_operand_address): Use print_operand to print the symbolic
-		part of a LO_SUM address.
-		(mips_output_function_prologue): Use .cprestore, reverting last patch.
-		(mips_encode_section_info): Factor out DECL_RTL accesses.  Reverse
-		sense of SYMBOL_REF_FLAG for PIC, using binds_local_p to check
-		for local symbols.
-
-	2003-02-02  Eric Christopher  <echristo@redhat.com>
-
-		* config/mips/mips.c (mips_sign_extend): Remove.
-		* config/mips/mips-protos.h: Ditto.
-		* config/mips/mips.md (movdi_internal2_extend): Remove.
-		(extendsidi2): Fix mode of convert_memory_address.
-
-	2003-01-24  Eric Christopher  <echristo@redhat.com>
-
-		* config/mips/mips.md: Rewrite zero_extend* and extend*
-		patterns. Use explicit instructions and split after reload
-		for register extensions.
-		(ashlsi3_internal1_extend): New combiner pattern for
-		shift and extend combinations.
-		* config/mips/mips.h: Change Pmode back to ptr_mode
-		for performance enhancement.
-		* combine.c (expand_compound_operation): Make sure
-		that zero_extend operation is profitable.
-
-	2003-01-14  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.h (TRAMPOLINE_TEMPLATE): Make size of stored
-		addresses depend on ptr_mode rather than Pmode.
-		(TRAMPOLINE_SIZE, TRAMPOLINE_ALIGNMENT): Update acoordingly.
-		(INITIALIZE_TRAMPOLINE): Rework to handle Pmode != ptr_mode.
-		(CASE_VECTOR_MODE): Use ptr_mode for !TARGET_MIPS16.
-		(ASM_OUTPUT_ADDR_VEC_ELT): Update accordingly.
-		* config/mips/mips.md (tablejump): Likewise.  Remove Pmode
-		condition for selecting cpaddsi or cpadddi: use cpadd instead.
-		(tablejump_internal1): Remove condition.
-		(tablejump_internal2): Change condition to TARGET_64BIT.
-		(cpaddsi): Rename to...
-		(cpadd): ...this.
-		(cpadddi): Remove.
-
-	2003-01-09  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips-protos.h (mips16_constant_after_function_p,
-		mips_address_cost, mips_check_split, double_memory_operand,
-		mips16_gp_offset, mips16_gp_offset_p, mips16_constant,
-		pic_address_needs_scratch, symbolic_operand): Remove declarations.
-		(mips_legitimate_address_p): Return bool.
-		(mips_address_insns, mips_fetch_insns, mips_const_insns,
-		mips_legitimize_address, mips_legitimize_move,
-		mips_expand_call): Declare.
-		(mips_return_addr): Move outside #ifdef RTX_CODE.
-
-		* config/mips/mips.h (ABI_HAS_64BIT_SYMBOLS): New macro.
-		(PIC_FN_ADDR_REG): New reg_class.
-		(REG_CLASS_NAMES, REG_CLASS_CONTENTS): Add corresponding entries.
-		(GR_REG_CLASS_P): True for PIC_FN_ADDR_REG.
-		(SMALL_OPERAND, SMALL_OPERAND_UNSIGNED, LUI_OPERAND,
-		CONST_HIGH_PART, CONST_LOW_PART, LUI_INT): New macros.
-		(SMALL_INT, SMALL_INT_UNSIGNED, CONST_OK_FOR_LETTER_P): Use new macros.
-		(EXTRA_CONSTRAINTS): Give new meanings to Q, R and S.
-		(CONSTANT_ADDRESS_P): Use mips_legitimate_address_p.
-		(LEGITIMATE_PIC_OPERAND): Undefine.
-		(LEGITIMATE_CONSTANT_P): Use mips_const_insns.
-		(LEGITIMIZE_ADDRESS): Use mips_legitimize_address.
-		(CONSTANT_AFTER_FUNCTION_P): Remove definition in #if 0 block.
-		(FUNCTION_MODE): Change to SImode.
-		(CONST_COSTS): Use mips_const_insns to calculate the cost of
-		most constants.  Treat const_artih_operands specially if they
-		occur in a PLUS or MINUS.
-		(CONSTANT_POOL_COST): New macro.
-		(RTX_COSTS): Use mips_address_insns for MEMs, with a base cost of 2.
-		Add LO_SUM handling.
-		(ADDRESS_COST): Undefine.
-		(PREDICATE_CODES): Add symbolic_operand and const_arith_operand.
-		Add CONST to the list of codes for arith_operand.  Add LABEL_REF
-		to call_insn_operand and remove CONST_INT.
-
-		* config/mips/mips.c: Include integrate.h.
-		(SINGLE_WORD_MODE_P): New macro.
-		(mips_constant_type, mips_symbol_type, mips_address_type): New enums.
-		(mips_constant_info, mips_address_info): New structs.
-		(mips_regno_to_class): Map $25 to PIC_FN_ADDR_REG.
-		(mips_classify_constant, mips_classify_symbol,
-		mips_valid_base_register_p, mips_symbolic_address_p,
-		mips_classify_address, mips_symbol_insns,
-		mips16_unextended_reference_p, mips_address_insns, mips_const_insns,
-		mips_fetch_insns, mips_force_temporary, mips_add_offset,
-		mips_legitimize_symbol, mips_legitimize_address, mips_legitimize_move,
-		mips_print_relocation): New functions.
-		(const_arith_operand): New operand predicate.
-		(arith_operand): Use it.
-		(mips_const_double_ok, mips16_simple_memory_operand,
-		simple_memory_operand, double_memory_operand, mips_check_split,
-		mips_address_cost, pic_address_needs_scratch, mips16_gp_offset,
-		mips16_gp_offset_p, mips16_output_gp_offset,
-		mips16_constant_after_function_p, mips16_constant): Remove.
-		(call_insn_operand): Be more fussy about symbolic constants.
-		Use register_operand.
-		(move_operand): Use mips_symbolic_address_p to check symbolic
-		operands and general_operand to check the rest.
-		(symbolic_operand): Use mips_classify_constant.
-		(mips_legitimate_address_p): Use mips_classify_address.
-		(mips_move_1word): Combine handling of symbolic addresses.
-		Remove special treatment of gp-relative loads for TARGET_MIPS16.
-		(move_move_2words): Likewise.  Assume addresses are offsettable
-		if they need to refer to more than one word.  Add HIGH handling.
-		(mips_restore_gp): Use ptr_mode for the GP save slot.
-		(mips_expand_call): New function, combining the old mips.md
-		call and call_internal define_expands.  If the address isn't
-		a call_insn_operand, force it into a register.  For SVR4 PIC,
-		emit an exception_receiver instruction after the call.
-		(override_options): Only override flag_pic for TARGET_ABICALLS
-		if it is currently zero.  Allow mips_split_addresses when
-		Pmode == DImode too, except when ABI_HAS_64BIT_SYMBOLS.
-		Add new register class letter, 'c'.
-		(print_operand): Use mips_classify_constant for constant operands.
-		(print_operand_address): Use mips_classify_address.
-		(mips_output_function_prologue): Don't use .cprestore.
-		(mips_expand_epilogue): For TARGET_MIPS16, only adjust the stack
-		via the frame pointer if current_function_calls_eh_return.
-		(mips_encode_section_info): For TARGET_ABICALLS, use SYMBOL_REF_FLAG
-		to mark whether a symbol is local or global.
-		(build_mips16_call_stub): Expect the address of the function rather
-		than a MEM reference to it.  Update call generation sequences.
-		(mips16_optimize_gp): Remove Pmode checks.  Temporarily disable
-		small-data adjustments.
-
-		* config/mips/mips.md: Remove 'R'/'m' memory distinction.  Use default
-		length for loads and stores.
-		(UNSPEC_CPADD, UNSPEC_RELOC_GPREL16): New constants.
-		(define_attr type): Add const and prefetch.
-		(define_attr length): Use mips_const_insns for const instructions.
-		Use mips_fetch_insns for load and store instructions.
-		(define_attr single_insn): New.
-		(define_attr can_delay): Use it.
-		(define_attr abicalls): Remove.
-		(define_delay): Use can_delay.  Always allow calls to have delay slots.
-		(addsi3_internal_2): Add 'Q' constraint.
-		(movsi_ulw, movsi_usw, movdi_uld, movdi_usd): Set length to 8.
-		(high): Remove.
-		(lowsi): Renamed from low.
-		(lowdi): New pattern.
-		(movdi, movsi): Use mips_legitimize_move.  Remove define_split.
-		(lwxc1, ldxc1, swxc1, sdxc1): Set length to 4.
-		(loadgp): Change operand 0 to an immediate_operand.
-		(tablejump): Use the same patterns for SVR4 PIC but emit a cpadd
-		beforehand.
-		(cpaddsi, cpadddi): New patterns.
-		(tablejump_internal3, tablejump_internal4): Remove define_expands
-		and associated define_splits.
-		(call, call_value): Use mips_expand_call.
-		(call_internal): New, replacing all existing call_internal* insns.
-		(call_value_internal): Likewise call_value_internal*.
-		(call_value_multiple_internal): Likewise call_value_multiple_internal*.
-		(untyped_call): Remove if (operands[0]) magic.
-		(prefetch_si_address, prefetch_si): Change type to "prefetch".
-		(prefetch_di_address, prefetch_di): Likewise.
-		(leasi, leadi): Remove.
-		(reloc_gprel16): New.
-
-		* config/mips/5400.md (ir_vr54_hilo): Include const type.
-		* config/mips/5500.md (ir_vr55_hilo): Likewise.
-		* config/mips/sr71k.md (ir_sr70_hilo): Likewise.
-
-	2003-01-08  Eric Christopher  <echristo@redhat.com>
-
-		* config.gcc (mipsisa32*): Change ABI_MEABI to ABI_EABI.
-		* config/mips/elf.h (STARTFILE_SPEC): Remove ABI_MEABI references and
-		configure check for libgloss.
-		* config/mips/elf64.h: Ditto.
-		* config/mips/mips.c: Remove ABI_MEABI.
-		* config/mips/mips.h: Ditto.
-
-	2002-11-05  Richard Sandiford  <rsandifo@redhat.com>
-
-		Fix merge fallout.
-		* config/mips/mips.md (mul_acc_si): Reapply 2002-10-16 change.
-		(muldi3_internal): Remove outdated comment.
-		(*muls_di, *umuls_di): Fix comment and 64-bitness.
-		(*smsac_di, *umsac_di): Likewise.  Reformat.
-		(umulsi3_highpart): Minor formatting tweaks.
-		(umulsi3_highpart_internal): Use only if !ISA_HAS_MULHI.  Remove
-		redundant scratch operand.  Minor formatting tweak.
-		(umulsi3_highpart_mulhi_internal): Use for !TARGET_64BIT as well.
-		(umulsi3_highpart_neg_mulhi_internal): Likewise.  Fix asm template.
-		(smulsi3_highpart): As for the unsigned version.
-		(smulsi3_highpart_internal): Likewise.
-		(smulsi3_highpart_mulhi_internal): Likewise.
-		(smulsi3_highpart_neg_mulhi_internal): Likewise.
-		(smuldi3_highpart, umuldi3_highpart): Minor formatting tweaks.
-		(*smul_acc_di): Remove duplicated pattern.
-		(*umul_acc_di, *smul_acc_di): Reapply 2002-10-16 change.
-		(anddi3) [unnamed mips16 pattern]: Remove reintroduced length.
-		(zero_extendsidi2_internal2): Remove new, but commented-out pattern.
-
-	2002-10-22  Eric Christopher  <echristo@redhat.com>
-
-		* config/mips/mips-protos.h (mips_return_addr): New.
-		* config/mips/mips.c (mips_return_addr): New.
-		(movdi_operand): Remove.
-		(se_register_operand): Ditto.
-		(se_reg_or_0_operand): Ditto.
-		(se_uns_arith_operand): Ditto.
-		(se_arith_operand): Ditto.
-		(se_nonmemory_operand): Ditto.
-		(extend_operator): Ditto.
-		(highpart_shift_operator): Ditto.
-		(mips_initial_elimination_offset): Remove return address pointer
-		elimination.
-		(mips_reg_names): Remove $ra.
-		(mips_regno_to_class): Ditto.
-		* config/mips/mips.h (POINTER_SIZE): Define based on TARGET_LONG64
-		and TARGET_64BIT.
-		(POINTER_BOUNDARY): Remove.
-		(POINTERS_EXTEND_UNSIGNED): Define to 0.
-		(PROMOTE_MODE): Promote to Pmode.
-		(SHORT_IMMEDIATES_SIGN_EXTEND): Define.
-		(Pmode): Define to TARGET_64BIT.
-		(FUNCTION_MODE): Define as Pmode.
-		(mips_args): Remove deleted functions.
-		(SIZE_TYPE): Depend on POINTER_SIZE.
-		(PTRDIFF_TYPE): Ditto.
-		(FIXED_REGISTERS): Fix extra registers.
-		(CALL_USED_REGISTERS): Ditto.
-		(CALL_REALLY_USED_REGISTERS): Ditto.
-		(RAP_REG_NUM): Remove.
-		(RETURN_ADDRESS_POINTER_REGNUM): Ditto.
-		(RETURN_ADDR_RTX): Define to mips_return_addr.
-		(ELIMINABLE_REGS): Remove RETURN_ADDRESS_POINTER_REGNUM.
-		(CAN_ELIMINATE): Ditto.
-		* config/mips/mips.md: For DImode patterns, take into account
-		deletions above. Split mulsidi patterns into sign_extend and
-		zero_extend.
-
-	2002-10-16  Richard Sandiford  <rsandifo@redhat.com>
-		    Michael Meissner  <meissner@redhat.com>
-
-		* config/mips/mips.h (ISA_HAS_MACC): True for normal-mode vr4120 code.
-		* config/mips/mips.md (mulsi3_mult3): Add a define_peephole2 to
-		mop up unnecessarly moves through LO.
-		(*mul_acc_si): Remove vr5400 and vr5500 handling from here.
-		(*macc): New pattern for ISA_HAS_MACC.  Add define_peephole2s to
-		change mtlo/macc sequences into mul/add sequences when a three-
-		address mul is available.
-		(*macc2): New pattern.  Add a define_peephole2 to generate it.
-		(*mul_sub_si): Fix contraint for operand 5.
-		(*muls): Use in 32-bit code as well.
-		(*msac): Likewise.  Use msub instead of msac in vr5500 code
-		if the destination is LO.  Remove duplicate define_split.
-		(*muls_di): Use only in 32-bit code.  Adjust rtl accordingly.
-		(*msac_di): Likewise.  Fix formatting.
-		(smulsi3_highpart, umulsi3_highpart): Use mulhi in 32-bit code too.
-		(*xmulsi3_highpart_internal): Use only if !ISA_HAS_MULHI.
-		(*xmulsi3_highpart_mulhi): Use even if !TARGET_64BIT.
-		(*xmulsi3_neg_highpart_mulhi): Likewise.
-		(*mul_acc_64bit_di): Remove.
-		(*mul_acc_di): Use only in 32-bit code.  Handle ISA_HAS_MACC as well.
-
-	2002-10-14  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/vr.h (DRIVER_SELF_SPECS): Define.
-		* config/mips/t-vr (MULTILIB_OPTIONS): Remove mlong32.
-		(MULTILIB_DIRNAMES): Remove long32.
-		(MULTILIB_EXCEPTIONS): Don't build -mabi=32 -mgp32 multilibs.
-		(MULTILIB_REDUNDANT_DIRS): Remove.
-
-	2002-10-14  Richard Sandiford  <rsandifo@redhat.com>
-
-		* doc/tm.texi (DRIVER_SELF_SPECS): Document.
-		* gcc.c (driver_self_specs): New variable.
-		(do_self_spec): New function.
-		(main): Use it to process driver_self_specs.
-
-	2002-10-09  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.md (one_cmpldi2): Use only if TARGET_64BIT.
-		Remove DImode define_split for !TARGET_64BIT.
-		(anddi3): Remove !TARGET_64BIT support from here as well.
-		Change operand 2's predicate to se_uns_arith_operand.
-		Add constant alternatives to define_insn.
-		(iordi3, xordi3, *nordi3): Likewise.
-		(anddi3_internal1, xordi3_immed): Remove.
-
-	2002-10-01  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.h (PROCESSOR_R4121): Rename to PROCESSOR_R4120.
-		(TARGET_MIPS4121): Rename to TARGET_MIPS4120.
-		* config/mips/mips.c (mips_cpu_info): Rename vr4121 to vr4120.
-		* config/mips/mips.md: Apply same renaming here.
-
-	2002-10-01  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.c (PROCESSOR_R4320, TARGET_MIPS4320): Remove.
-		(GENERATE_MULT3_SI): Remove use of TARGET_MIPS4320.
-		* config/mips/mips.c (mips_cpu_info): Remove vr4320 entry.
-		* config/mips/mips.md (define_attr cpu): Remove r4320.
-		Remove vr4320 scheduler and uses of TARGET_MIPS4320.
-
-	2002-10-01  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.c (mips16_strings): New variable.
-		(mips_output_function_epilogue): Clear the SYMBOL_REF_FLAG of every
-		symbol in mips16_strings.  Free the list.
-		(mips_encode_section_info): Keep track of local strings.
-
-	2002-10-01  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips.md (bunge, bltgt, bungt): New define_expands.
-		(sordered_df, sordered_sf): Remove.
-		* config/mips/mips.c (get_float_compare_codes): New fn.
-		(gen_int_relational, gen_conditional_move): Use it.
-
-	2002-10-01  Richard Sandiford  <rsandifo@redhat.com>
-
-		* config/mips/mips-protos.h (mips_emit_fcc_reload): Declare.
-		* config/mips/mips.h (PREDICATE_CODES): Add fcc_register_operand.
-		* config/mips/mips.c (fcc_register_operand): New function.
-		(mips_emit_fcc_reload): New function, extracted from reload_incc.
-		(override_options): Allow TFmode values in float registers
-		if ISA_HAS_8CC.
-		* cnfig/mips/mips.md (reload_incc): Change destination prediate
-		to fcc_register_operand.  Remove misleading source constraint.
-		Use mips_emit_fcc_reload.
-		(reload_outcc): Duplicate reload_incc.
-
-
-2003-04-30  Diego Novillo  <dnovillo@redhat.com>
-
-	* builtins.def (BUILTIN_CONSTANT_P): Mark as constant.
-
-2003-04-30  Geoffrey Keating  <geoffk@apple.com>
-
-	* tree-inline.c (inlinable_function_p): Back out last change, it's
-	unnecessary.
-
-2003-04-30  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* ggc-page.c (TREE_EXP_SIZE): Define.
-	(extra_order_size_table): New entry for expr trees with
-	two operands.
-
-2003-04-30  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* c-common.c (if_elt): Use location_t in lieu of "file, line" pair.
-	(c_expand_start_cond): Adjust.
-	(c_expand_end_cond): Don't use warning_with_file_and_file.
-	(shadow_warning): Likewise.
-
-2003-04-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.h (DECL_POINTER_DEPTH): Remove.
-	(struct tree_decl): Remove pointer_depth.
-
-2003-04-30  Janis Johnson  <janis187@us.ibm.com>
-
-	* config/rs6000/linux64.h (ASM_OUTPUT_LABELREF): Remove.
-	* config/rs6000/rs6000.c (rs6000_elf_strip_name_encoding): Remove.
-	(rs6000_xcoff_encode_section_info): Remove.
-	(current_file_function_operand): Use SYMBOL_REF_FLAGS; fix latent bug.
-	(rs6000_output_mi_thunk): Remove dead code; use SYMBOL_REF_FLAGS.
-	(small_data_operand, rs6000_emit_move, rs6000_elf_in_small_data_p,):
-	Use SYMBOL_REF_FLAGS.
-	(rs6000_elf_encode_section_info): Call default_encode_section_info for
-	generic flags, use SYMBOL_REF_FLAGS; code cleanups.
-	* sysv4.h (TARGET_STRIP_NAME_ENCODING, ASM_OUTPUT_LABELREF): Remove.
-	(SYMBOL_FLAG_SMALL_V4, SYMBOL_REF_SMALL_V4_P): New.
-	* xcoff.h (TARGET_ENCODE_SECTION_INFO): Remove.
-	(ASM_DECLARE_FUNCTION_NAME): Remove setting of SYMBOL_REF_FLAG.
-
-2003-04-30  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* diagnostic.c (output_pointer): Use HOST_PTR_PRINTF.
-
-2003-04-30  Andreas Schwab  <schwab@suse.de>
-
-	* doc/extend.texi (Other Builtins): Enclose multiple word data
-	type in braces for @deftypefn.
-
-2003-04-30  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stor-layout.c (mode_for_size_tree): Use BLKmode if SIZE overflows.
-
-	* doc/install.texi (--enable-threads): Document "gnat" option.
-
-2003-04-30  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* diagnostic.h (output_formatted_scalar): Tweak.
-	* diagnostic.c (output_long_decimal): Likewise.
-	(output_unsigned_decimal): Likewise.
-	(output_long_unsigned_decimal): Likewise.
-	(output_octal): Likewise.
-	(output_long_octal): Likewise.
-	(output_hexadecimal): Likewise.
-	(output_long_hexadecimal): Likewise.
-	(output_pointer): New function.
-	(output_format): Use it.  Recognize "%p" format specifier.
-
-2003-04-30  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* function.c (purge_addressof_1): Postpone insn in fewer cases.
-
-2003-04-29  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/host-darwin.c (segv_handler): When -dH is used,
-	call abort() after running out of stack space.
-
-	* c-typeck.c (function_types_compatible_p): Ignore incompatible
-	'volatile' qualifiers on a function's return type in GNU mode.
-
-2003-04-29  Aldy Hernandez  <aldyh@redhat.com>
-
-	* expr.c (emit_group_load): Dump parallels of simd types to
-	memory.
-
-2003-04-29  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (add_vect): Check undefined value for range type
-	too.
-
-2003-04-29  Phil Edwards  <pme@gcc.gnu.org>
-
-	* configure.in:  More general test for cmp --ignore-initial.
-	* configure:  Regenerate.
-
-2003-04-29  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stor-layout.c (mode_for_size_tree): Use tree_low_cst.
-	(layout_decl, place_field): Likewise.
-	Also make minor type and whitespace changes.
-
-	* tree.c (save_expr): Don't fold a COMPONENT_REF.
-
-2003-04-29  Olivier Hainque <hainque@act-europe.fr>
-
-	* calls.c (expand_call): When modes of target and valreg match,	force
-	sibcall failure when target is a MEM.
-
-2003-04-29  Geoffrey Keating  <geoffk@apple.com>
-
-	* tree-inline.c (inlinable_function_p): Don't support inlining
-	functions using varargs.
-
-	* doc/invoke.texi (Overall Options): Mention -x objective-c-header.
-
-	* dwarf2out.c (output_call_frame_info): No need to output EH
-	unwind information if all_throwers_are_sibcalls.
-
-	* c-semantics.c (expand_unreachable_stmt): Return a tree.
-	(expand_stmt): Update for change to expand_unreachable_stmt.
-	(expand_unreachable_if_stmt): Likewise.
-
-	* Makefile.in (quickstrap): Pass BOOT_CFLAGS to submake.
-
-2003-04-29  Jason Merrill  <jason@redhat.com>
-
-	PR middle-end/10336
-	* jump.c (never_reached_warning): Really stop looking if we reach
-	the beginning of the function.
-
-2003-04-29  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/elf.h (SIZE_TYPE, PTRDIFF_TYPE, USER_LABEL_PREFIX):
-	Remove redundant macros.
-	(WCHAR_TYPE, WCHAR_TYPE_SIZE): Change to "short unsigned int".
-	(LOCAL_LABEL_PREFIX): Define unconditionally.
-	(NO_DOT_IN_LABEL): Clarify comment.
-	* config/xtensa/linux.h (WCHAR_TYPE, WCHAR_TYPE_SIZE): Add explicit
-	definition to "long int".
-
-2003-04-29  Alexander Kabaev  <kan@FreeBSD.ORG>
-
-	bootstrap/10452
-	* gengtype-yacc.y: Improve portability.
-
-2003-04-29  Zack Weinberg  <zack@codesourcery.com>
-
-	* config.gcc: Install obsolete target list for GCC 3.3.
-	* doc/install.texi: Mention in specific-target instructions
-	that certain configurations are deprecated.
-
-2003-04-29  Zack Weinberg  <zack@codesourcery.com>
-
-	* tree.h: Delete no-checking definition of CST_OR_CONSTRUCTOR_CHECK.
-
-2003-04-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* c-pragma.c (maybe_apply_renaming_pragma): Fix typo.
-	* gcc.c (display_help): Likewise.
-	* toplev.c (f_options): Likewise.
-	* params.def (PARAM_MAX_INLINE_SCOPE): Likewise.
-	* config/c4x/c4x.h (TARGET_SWITCHES): Likewise.
-	* config/mcore/mcore.h (TARGET_SWITCHES): Likewise.
-	* config/s390/s390.h (TARGET_SWITCHES): Likewise.
-	* config/v850/v850.h (TARGET_SWITCHES): Likewise.
-
-2003-04-29  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* varasm.c (default_assemble_visibility): Use assemble_name.
-
-2003-04-29  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/i386/freebsd64.h (LINK_SPEC): Mirror FreeBSD linker.
-	* config/rs6000/freebsd.h (LINK_SHLIB_SPEC): New macro.
-	(SIZE_TYPE): New macro.
-	* config/i386/freebsd-aout.h (NO_PROFILE_COUNTERS): New macro.
-	(SET_ASM_OP): New macro.
-	(HANDLE_SYSV_PRAGMA): New macro.
-	(ASM_WEAKEN_LABEL): New macro.
-
-2003-04-28  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10180
-	* tree-inline.c (expand_call_inline): Call push_srcloc when
-	encountering EXPR_WITH_FILE_LOCATION.  Honor warn_inline.
-
-2003-04-28  Mike Stump  <mrs@apple.com>
-
-	* gdbinit.in: Update to reflect new identifier structure.
-
-2003-04-28  Zack Weinberg  <zack@codesourcery.com>
-
-	* tree.h (TREE_CST_RTL, CST_OR_CONSTRUCTOR_CHECK): Delete.
-	(struct tree_int_cst, struct tree_real_cst, struct tree_string,
-	struct tree_complex, struct tree_vector): Remove RTL field.
-	(CONSTRUCTOR_ELTS): Use elt 0.
-	* tree.def (CONSTRUCTOR): Delete first of its two operands.
-	* varasm.c (output_constant_def): Remove early exit if
-	TREE_CST_RTL is set.  Don't set TREE_CST_RTL.
-	(decode_addr_const): Don't mention TREE_CST_RTL in comment.
-	* target.h (select_section): Don't mention TREE_CST_RTL in comment.
-	* doc/tm.texi (encode_section_info): Don't talk about TREE_CST_RTL.
-
-2003-04-28  Jakub Jelinek  <jakub@redhat.com>
-
-	* c-decl.c (finish_decl): When prototype with asmspec is found
-	for built-in, adjust built_in_decls as well as expr.c decls.
-	* expr.c (init_block_move_fn, init_block_clear_fn): New functions.
-	(emit_block_move_libcall_fn, clear_storage_libcall_fn): Use it.
-	* expr.c (init_block_move_fn, init_block_clear_fn): New prototypes.
-
-2003-04-28  Richard Henderson  <rth@redhat.com>
-
-	* config/sparc/sparc.c (print_operand): Add 's' to sign-extend.
-	* config/sparc/sparc.md (const_mulsidi3_v8plus): Fix mode of
-	integral constant mult operand.
-	(const_mulsidi3_sp32, const_mulsidi3_sp64): Likewise.
-	(const_smulsi3_highpart_v8plus): Likewise.
-	(const_smulsi3_highpart): Likewise.
-	(const_umulsidi3_sp32): Likewise; sign-extend it in the output.
-	(const_umulsidi3_sp64, const_umulsidi3_v8plus): Likewise.
-	(const_umulsi3_highpart_v8plus): Likewise.
-	(const_umulsi3_highpart): Likewise.
-
-2003-04-28  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/i386/x86-64.h (NO_PROFILE_COUNTERS, HAVE_AS_DWARF2_DEBUG_LINE):
-	Define as 1.
-
-2003-04-28  David O'Brien  <obrien@FreeBSD.org>
-
-	* config/i386/i386.h (builtin_define): Add __amd64 and __amd64__.
-
-2003-04-28  Jakub Jelinek  <jakub@redhat.com>
-
-	* builtins.def (BUILT_IN_BCOPY, BUILT_IN_MEMMOVE): New.
-	* builtin-types.def (BT_FN_VOID_CONST_PTR_PTR_SIZE): New.
-	* builtins.c (expand_builtin_memmove, expand_builtin_bcopy): New
-	functions.
-	(expand_builtin): Handle BUILT_IN_BCOPY and BUILT_IN_MEMMOVE.
-
-2003-04-28  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/elf.h (ASM_OUTPUT_ALIGNED_COMMON): Remove definition.
-
-2003-04-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* expr.c (expand_expr <COMPLEX_CST, STRING_CST>): Always call
-	output_constant_def, use its result instead of TREE_CST_RTL (exp).
-	Can assume it has the form (mem (symbol_ref ".LCxxx")).
-	(expand_expr <COMPONENT_REF>): Can always just extract the
-	relevant field of a CONSTRUCTOR.
-	(expand_expr <ARRAY_REF, COMPONENT_REF, BIT_FIELD_REF,
-	ARRAY_RANGE_REF>): Make control flow explicit.
-	* varasm.c (output_constant_def): Can look at TREE_CST_RTL of
-	an INTEGER_CST.
-
-2003-04-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* reload1.c (reg_set_luid): Fix a comment typo.
-
-2003-04-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* varasm.c (const_str_htab_hash, const_str_htab_eq, STRHASH,
-	struct deferred_string, const_str_htab): Kill.
-	(n_deferred_strings): New static variable.
-	(build_constant_desc): Set SYMBOL_REF_DECL of the new
-	symbol_ref to point to the constant.
-	(output_constant_def): When a deferred string is forced out,
-	just clear STRING_POOL_ADDRESS_P and decrement n_deferred_strings.
-	(mark_constant): Likewise.
-	(maybe_output_constant_def_contents): When deferring a string
-	constant, just set STRING_POOL_ADDRESS_P and increment
-	n_deferred_strings.
-	(mark_constant_pool): Check n_deferred_strings, not the size
-	of const_str_htab.
-	(init_varasm_once): No need to create const_str_htab.
-
-	* rtl.def, rtl.h, doc/rtl.texi: Document possibility that
-	SYMBOL_REF_DECL points to a constant.
-
-2003-04-26  Zack Weinberg  <zack@codesourcery.com>
-
-	* varasm.c (output_constant_def): Split out two new static
-	functions, build_constant_desc and maybe_output_constant_def_contents.
-	Restructure for comprehensibility.  Don't call
-	output_addressed_constants.  Treat defstr being non-NULL for
-	STRING_POOL_ADDRESS_P constants as an invariant.
-	(struct deferred_string): Remove labelno field.
-	(output_constant_def_contents): Kill labelno argument. Call
-	output_addressed_constants here.  Use ASM_OUTPUT_LABEL,	not
-	asm_out.internal_label.
-	(mark_constant): Update call to	output_constant_def_contents.
-	Treat defstr being non-NULL for STRING_POOL_ADDRESS_P
-	constants as an invariant.
-
-2003-04-26  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (output_pic_addr_const): Use SYMBOL_REF_LOCAL_P.
-	(ix86_expand_call, ix86_rtx_consts): Likewise.
-
-2003-04-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* doc/md.texi (cmpstr): Document additional restrictions.
-
-2003-04-26  Neil Booth  <neil@daikokuya.co.uk>
-
-	* flags.h (time_report): Remove.
-	* timevar.c (timevar_enable): New.
-	(TIMEVAR_ENABLE): Remove, use timevar_enable.
-	(timevar_init): Rename from init_timevar.
-	* timevar.h (timevar_init): Rename from init_timevar.
-	* toplev.c (time_report): Make static.
-	(do_compile): Conditionally call init_timevar first.
-	(preprocess_options): Move some code to do_compile.
-
-2003-04-26  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* doc/install.texi (Binaries): Mention binaries for HC11/HC12.
-
-2003-04-26  Neil Booth  <neil@daikokuya.co.uk>
-
-	* _cpp_lex_direct: Remove pointless code.
-
-2003-04-26 Stephane Carrez <stcarrez@nerim.fr>
-
-	* doc/extend.texi (Function Attributes): Document "near" and "far"
-	for 68HC11 and 68HC12.
-
-2003-04-25  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* expr.c (store_field): When making temporary for store, don't
-	make it TYPE_QUAL_CONST.
-
-2003-04-25  Phil Edwards  <pme@gcc.gnu.org>
-
-	* toplev.c (read_integral_parameter):  Use "argument" in error
-	message to distinguish it from actual invalid options.
-
-2003-04-25  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/linux.h (TARGET_OS_CPP_BUILTINS): Back out previous
-	addition of __PIC__ and __pic__ macros.
-	* config/xtensa/xtensa.h: Clean up indentation.
-
-2003-04-25  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/linux.h (TARGET_OS_CPP_BUILTINS): Remove definition of
-	_GNU_SOURCE.  Add definitions of __PIC__ and __pic__.
-	(SUBTARGET_CPP_SPEC): Define.
-	(LIB_SPEC): Delete.
-	* config/xtensa/xtensa-protos.h (xtensa_declare_object): Delete.
-	* config/xtensa/xtensa.c (xtensa_declare_object): Delete.
-	* config/xtensa/xtensa.h (CPP_SPEC, SUBTARGET_CPP_SPEC, EXTRA_SPECS):
-	Define.
-	(ASM_OUTPUT_COMMON, ASM_OUTPUT_LOCAL): Delete.
-	(ASM_OUTPUT_ALIGNED_BSS, BSS_SECTION_ASM_OP): Define.
-
-2003-04-25  H.J. Lu <hjl@gnu.org>
-
-	* config/ia64/ia64.c (ia64_expand_compare_and_swap): Add rmode
-	for return mode.
-	(ia64_expand_builtin): Set rmode to SImode for
-	IA64_BUILTIN_BOOL_COMPARE_AND_SWAP_SI,
-	IA64_BUILTIN_VAL_COMPARE_AND_SWAP_SI and
-	IA64_BUILTIN_BOOL_COMPARE_AND_SWAP_DI. Set remode to DImode
-	for IA64_BUILTIN_VAL_COMPARE_AND_SWAP_DI.
-
-2003-04-25  Phil Edwards  <pme@gcc.gnu.org>
-
-	* configure.in (make_compare_target):  Test for GNU cmp and set this
-	variable appropriately.
-	* Makefile.in (compare, compare3, compare4, compare-lean, compare3-lean,
-	compare4-lean): Rename actual targets to slowcompare*.  New compare*
-	targets depend on names based on make_compare_target.
-	* configure:  Regenerated.
-
-2003-04-25  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_compute_frame_size): Allow inline asm
-	to clobber ar.pfs and ar.unat.
-	(ia64_expand_prologue): Force alloc instruction if ar.pfs saved;
-	fix test for spilling ar.pfs to the stack.
-
-2003-04-25  Richard Henderson  <rth@redhat.com>
-
-	PR opt/10315
-	* config/rs6000/rs6000.c (rs6000_emit_move): Only elide proper
-	checks during reload; use validize_mem instead of adjust_address.
-
-2003-04-26  Ben Elliston  <bje@wasabisystems.com>
-
-	* config/arm/arm.c (arm_adjust_cost): Correct logic that tests the
-	return values from recog_memoized().
-
-2003-04-24  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	PR opt/8705
-	* gcse.c (try_replace_reg): On a successful substitution of a constant
-	into a single set, try to simplify the source of the set.
-	* loop.c (scan_loop): Don't try to optimize a MODE_CC set with a
-	constant source.
-
-2003-04-24  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpplex.c (cpp_token_len): Tighten up.
-	(cpp_token_as_text): Need extra byte now.
-	* cpplib.c (glue_header_name): Need extra 2 bytes.
-	* cppmacro.c (cpp_macro_definition): Need extra byte.
-
-2003-04-24  Alexander Kabaev <kan@FreeBSD.ORG>
-
-	* config/sparc/sparc.md (umulsidi3, mulsidi3): Avoid using
-	const_umulsidi3_sp32 and const_mulsidi3_sp32 on 64bit targets
-	where they might be not present. Use their _sp64 equivalent
-	instead.
-
-Thu Apr 24 20:42:12 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (cvtsi2sdq): Fix typo in previous patch.
-
-2003-04-24  Krister Walfridsson  <cato@df.lth.se>
-
-	* configure.in: Check whether mbstowcs works.
-	* configure, config.in: Regenerate.
-	* intl.c: Use HAVE_WORKING_MBSTOWCS.
-
-2003-04-24  H.J. Lu <hjl@gnu.org>
-
-	* config/ia64/ia64.c (ia64_init_builtins): Add si_ftype_pdi_di_di
-	for __sync_bool_compare_and_swap_di for int return type.
-
-	* config/ia64/ia64intrin.h (__sync_bool_compare_and_swap_di):
-	Change return type to int.
-	(__sync_bool_compare_and_swap): Likewise.
-
-Thu Apr 24 16:55:26 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* cfgbuild.c (make_edges):  Do not use next_nonnote_insn when
-	looking for fallthru edge.
-
-	* athlon.md (athlon-agu, athlon-store, athlon-fany, athlon-faddmul):
-	Fix.
-	(athlon-load2, athlon-store2, athlon-fpsched, athlon-fpload,
-	athlon-fvector): New.
-	(athlon_*): Revisit to match new optimization guide.
-	* i386.c (ix86_adjust_cost):  Fix memory operand costs on Athlon/k8
-	* i386.md (cvt??2?? patterns): Fix modes.
-	(fistp patterns): Set modes.
-
-	Accidentaly commited with my earlier reload patch:
-	PR c/10308
-	* reload.c (find_reloads_address_1): Reload plus at the place of
-	index register.
-
-2003-04-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	New GCOV_TAG_FUNCTION layout
-	* coverage.c (struct function_list): Replace name with ident.
-	(struct counts_entry): Likewise.
-	(fn_ident): New.
-	(htab_counts_entry_hash, htab_counts_entry_eq,
-	htab_counts_entry_del): Adjust.
-	(reads_count_file, get_coverage_counts,
-	coverage_begin_output, coverage_end_function): Adjust.
-	(build_fn_info_type, build_fn_info_value): Likewise.
-	* gcov-dump.c (tag_function): Adjust.
-	* gcov-io.c (gcov_write_string, gcov_read_string): Not in LIBGCOV.
-	* gcov-io.h (gcov_write_string, gcov_read_string): Not in LIBGCOV.
-	* gcov.c (struct function_info): Add ident.
-	(read_graph_file, read_count_file): Adjust.
-	* libgcov.c (gcov_exit): Adjust.
-
-2003-04-23  Richard Henderson  <rth@redhat.com>
-
-	PR opt/8300
-	* toplev.c (rest_of_compilation): Delay no_new_pseudos until
-	after initialize_uninitialized_subregs; update reg info assuming
-	new pseudos were created.
-
-2003-04-23  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in (c-lex.o, LIBCPP_OBJS, cpplex.o): Update.
-	* c-lex.c (MULTIBYTE_CHARS): Remove conditionals.
-	(lex_string): Take cpp_string with full spelling.
-	(cb_ident): Update.
-	(c_lex): Update diagnostics.
-	* cpplex.c (SPELL_NUMBER, SPELL_STRING): Combine into SPELL_LITERAL.
-	(create_literal): New.
-	(lex_string): Unterminated literals have type CPP_OTHER.
-	(_cpp_lex_direct): Update calls to lex_string.  Use create_literal
-	for CPP_OTHER.
-	(cpp_token_len, cpp_spell_token, cpp_output_token): Simplify.
-	(_cpp_equiv_tokens, cpp_interpret_charconst): Update.
-	* cpplib.c (parse_include, do_line, do_linemarker,
-	destringize_and_run): Update for token storing full spelling.
-	* cpplib.h: Update token spelling types.
-	* cppmacro.c (stringify_arg, check_trad_stringification):
-	Update for token storing full spelling.
-
-2003-04-23  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_expand_cmpstr): Disable CLC loop.
-
-2003-04-23  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.h (TARGET_OPTIONS): Add value field.
-
-2003-04-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* doc/extend.texi: Remove duplicate 2003 copyright date.
-
-2003-04-23  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* Makefile.in (LIBGCC_DEPS): Add gcov headers.
-	(libgcov.a): Depends on LIBGCC_DEPS.
-	* basic-block.h (profile_info): Moved here from coverage.h. Made
-	a pointer.
-	* coverage.c (struct function_list): Fixed array of counter types.
-	(struct counts_entry): Keyed by counter type, contains summary.
-	(profile_info): Moved to profile.c.
-	(prg_ctr_mask, prg_n_ctrs, fn_ctr_mask, fn_n_ctrs): New global
-	vars.
-	(profiler_label): Remove.
-	(ctr_labels): New.
-	(set_purpose, label_for_tag, build_counter_section_fields,
-	build_counter_section_value, build_counter_section_data_fields,
-	build_counter_section_data_values, build_function_info_fields,
-	build_function_info_value, gcov_info_fields, gcov_info_value): Remove.
-	(build_fn_info_type, build_fn_info_value, build_ctr_info_type,
-	build_ctr_info_value, build_gcov_info): New.
-	(htab_counts_entry_hash, htab_counts_entry_eq): Adjust.
-	(reads_counts_file): Adjust.
-	(get_coverage_counts): Takes counter number. Add summary
-	parameter. Adjust.
-	(coverage_counter_ref): Tkaes counter number. Adjust. Lazily
-	create counter array labels.
-	(coverage_end_function): Adjust.
-	(create_coverage): Adjust.
-	(find_counters_section): Remove.
-	* coverage.h (MAX_COUNTER_SECTIONS): Remove.
-	(struct section_info, struct profile_info): Remove.
-	(profile_info): Moved to basic-block.h.
-	(coverage_counter_ref): Takes a counter number.
-	(get_coverage_counts): Takes a counter number. Added summary
-	parameter.
-	(find_counters_section): Remove.
-	* gcov-dump.c (tag_arc_counts): Rename to ...
-	(tag_counters): ... here. Adjust.
-	(tag_table): Move tag_counters to 3rd entry. Remove
-	PROGRAM_PLACEHOLDER and PROGRAM_INCORRECT entries.
-	(dump_file): Check for counter tag values here.
-	(tag_summary): Adjust.
-	* gcov-io.c (gcov_write_summary, gcov_read_summary): Adjust.
-	* gcov-io.h (GCOV_LOCKED): New.
-	(GCOV_TAG_ARC_COUNTS): Rename to ...
-	(GCOV_TAG_COUNTS_BASE): ... here.
-	(GCOV_TAG_PLACEHOLDER_SUMMARY, GCOV_TAG_INCORRECT_SUMMARY):
-	Remove.
-	(GCOV_COUNTER_ARCS, GCOV_COUNTERS, GCOV_NAMES): New.
-	(GCOV_TAG_FOR_COUNTER, GCOV_COUNTER_FOR_TAG,
-	GCOV_TAG_IS_COUNTER): New.
-	(struct gcov_ctr_summary): New.
-	(struct gcov_summary): Adjust.
-	(struct gcov_counter_section): Remove.
-	struct gcov_counter_section_data): Remove.
-	(struct gcov_function_info): Rename to ...
-	(struct gcov_fn_info): ... here. Adjust.
-	(struct gcov_ctr_info): New.
-	(struct gcov_info): Adjust.
-	* gcov.c (read_count_file): Adjust.
-	(output_lines): Adjust.
-	* libgcov.c (gcov_exit): Adjust.
-	(__gcov_flush): Adjust.
-	* mklibgcc.in (libgcc2_c_dep): Add gcov headers.
-	* predict.c (maybe_hot_bb_p, probably_cold_bb_p,
-	probably_never_executed_bb_p, compute_frequency_function): Adjust
-	profile_info use.
-	* profile.c (struct counts_entry): Remove.
-	(profile_info): Define here.
-	(get_exec_counts): Adjust get_coverage_counts call.
-	(compute_branch_probablilities): Remove find_counters_section
-	call.
-	(gen_edge_profiler): Adjust coverage_counter_ref call.
-	* tracer.c (tail_duplicate): Adjust profile_info use.
-
-2003-04-23  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/10339
-	* builtins.c (expand_builtin_strcmp): Try to emit cmpstrsi insn
-	directly instead of unsafely transforming call into a memcmp.
-	(expand_builtin_strncmp): Likewise.
-
-2003-04-22  Roger Sayle  <roger@eyesopen.com>
-
-	* alias.c (mark_constant_function):  Check for constancy and
-	purity even of void functions.  Update both the function decl
-	and the cgraph RTL info with the results.
-
-2003-04-22  Roger Sayle  <roger@eyesopen.com>
-
-	* real.c (do_add): Change to return a bool indicating that the
-	result of the operation may be inexact due to loss of precision.
-	(do_multiply): Likewise.
-	(do_divide): Likewise.
-
-2003-04-22  Geoffrey Keating  <geoffk@apple.com>
-	    Loren James Rittle  <ljrittle@acm.org>
-
-	* dwarf2out.c (fde_table_allocated): Mark with GTY.
-	(decl_die_table_allocated): Likewise.
-	(abbrev_die_table_allocated): Likewise.
-	(line_info_table_allocated): Likewise.
-	(separate_line_info_table_allocated): Likewise.
-	(pubname_table_allocated): Likewise.
-	(arange_table_allocated): Likewise.
-	(ranges_table_allocated): Likewise.
-	(decl_die_table_in_use): Unconditionalize; mark with GTY.
-	(abbrev_die_table_in_use): Likewise.
-	(line_info_table_in_use): Likewise.
-	(separate_line_info_table_in_use): Likewise.
-	(pubname_table_in_use): Likewise.
-	(arange_table_in_use): Likewise.
-	(ranges_table_in_use): Likewise.
-	(have_location_lists): Likewise.
-	(emitcount): New GTY-marked static, moved...
-	(maybe_emit_file): ...from here.
-	(label_num): New GTY-marked static, moved...
-	(gen_internal_sym): ...from here.
-
-2003-04-22  Richard Henderson  <rth@redhat.com>
-
-	PR 8866
-	* rtl.h (MEM_NOTRAP_P): New.
-	(MEM_COPY_ATTRIBUTES): Copy it.
-	* rtlanal.c (may_trap_p): Check it.
-	* expr.c (do_tablejump): Set it.
-	* doc/rtl.texi (Flags): Document it.
-
-	* cfgrtl.c (try_redirect_by_replacing_jump): Revert last three changes.
-
-2003-04-22  Olivier Hainque  <hainque@act-europe.fr>
-
-	* config/alpha/alpha.c (alpha_expand_prologue [OPEN_VMS_ABI]): Don't
-	set FRP on stack adjustment for outgoing args if frame_pointer_needed.
-
-2003-04-22  Vincent Celier <celier@gnat.com>
-
-	* gthr-gnat.h, gthr-gnat.c: new sources for implementation of
-	--enable-threads=gnat.
-	* Makefile.in: Add gthr-gnat.c to LIB2ADDEH.
-	* configure.in: Add gnat to the list of thread packages
-	* configure: Rebuild.
-	* config/t-linux: Add gthr-gnat.c to LIB2ADDEH and LIB2ADDEHDEP
-
-2003-04-22  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpplex.c (_cpp_get_fresh_line): Pop the buffer if return_at_eof.
-
-2003-04-22  Devang Patel  <dpatel@apple.com>
-
-	* cpptrad.c (_cpp_replacement_text_len): Add check for macro
-	parameter count.
-	(_cpp_copy_replacement_text): Same.
-
-2003-04-22  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-lex.c (c_lex): Handle CPP_OTHER differently.
-	* cppexp.c (_cpp_parse_expr): Similarly.
-	* cpplex.c (SPELL_CHAR): Remove.
-	(_cpp_lex_direct): Stray chars are saved as byte strings.
-	(cpp_spell_token, cpp_output_token, _cpp_equiv_token): Don't
-	handle SPELL_CHAR.
-	(cpp_avoid_paste): Update handling of CPP_OTHER.
-	* cpplib.h: Spell CPP_OTHER like a number.
-	(struct cpp_token): Remove member c.
-	* cppmacro.c (stringify_arg): Update handling of CPP_OTHER.
-
-2003-04-22  David Turner <novalis@gnu.org>
-
-	* gbl-ctors.h: Add special license exception.
-	* libgcc2.h: Likewise.
-	* tsystem.h: Likewise.
-	* gcov-io.h: Likewise.
-
-2003-04-22  David Edelsohn  <edelsohn@gnu.org>
-
-	* fold-const.c (fold_range_test): Use RANGE_TEST_NON_SHORT_CIRCUIT
-	macro defaulting to original BRANCH_COST heuristic.
-	* doc/tm.texi (RANGE_TEST_NON_SHORT_CIRCUIT): Document.
-
-	* config/rs6000/rs6000.h (RANGE_TEST_NON_SHORT_CIRCUIT): Define.
-
-2003-04-22  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/t-spe: Merge in t-fprules into file.
-
-	* config.gcc: Add t-spe to powerpc-eabispe.
-
-2003-04-22  Kean Johnston  <jkj@sco.com>
-
-	* tlink.c (recompile_files): Add missing '=' to putenv calls
-
-2003-04-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* ginclude/stddef.h: Provide C++ safe offsetof.
-
-2003-04-22  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* function.c (purge_addressof_1): In (mem (addressof (reg))) case
-	for reg notes, if there are no substitutions, just use a SUBREG.
-
-2003-04-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (calls.o): Depend on except.h.
-	* calls.c: Include except.h.
-	(emit_call_1): Call note_eh_region_may_contain_throw if
-	appropriate.
-	* except.c (eh_region): Add may_contain_throw.
-	(expand_eh_region_end_cleanup): Do not include handler code when
-	it cannot be reached.
-	(note_eh_region_may_contain_throw): New function.
-	* except.h (note_eh_region_may_contain_throw): New function.
-
-2003-04-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/i386/winnt.c (i386_pe_mark_dllimport): Revert previous
-	changes.
-
-2003-04-21  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_override_options): No SPE means
-	64-bit long doubles.
-
-2003-04-21  Olivier Hainque  <hainque@act-europe.fr>
-
-	* fold-const.c (fold, case PLUS_EXPR and case MULT_EXPR): Restore
-	a number of conversions required for type consistency and previously
-	stripped off by STRIP_NOPS.
-
-	* calls.c (expand_call): Prevent sibcall optimization for calls to
-	nested subprograms.
-
-	* expmed.c (extract_bit_field): Reverse operands of && condition to
-	prevent a potential division by zero in the previously first branch.
-	* config/pa/pa.md (extv, extzv): FAIL if the bitfield length is zero.
-
-2003-04-21  Joel Brobecker  <brobecker@gnat.com>
-
-	* dwarf2out.c (is_ada, is_ada_subrange_type): New functions.
-	(subrange_type_die): Likewise.
-	(modified_type_die): Emit a subrange_type DIE for Ada subrange types.
-	(is_c_family, is_cxx, is_java, is_fortran): Return bool and clean up.
-
-2003-04-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Break out coverage routines to new file.
-	* Makefile.in (COVERAGE_H): New variable
-	(C_OBJS): Add coverage.o
-	(coverage.o): New target.
-	(profile.o, loop-init.o, sched-ebb.o, predict.o, tracer.o): Adjust
-	dependencies.
-	(GTFILES): Adjust.
-	(gt-coverage.h): New target.
-	(gt-profile.h): Remove.
-	* profile.h: Remove. Move to ...
-	* coverage.h: ... here. New. #include gcov-io.h.
-	* gcov-io.h: Move function definitions to ...
-	* gcov-io.c: ... here. New.
-	* profile.c: Move coverage routines to coverage.c.
-	(instrument_edges, get_exec_counts, branch_prob, init_branch_prob,
-	end_branch_prob): Adjust.
-	* coverage.c: New. Coverage routines from profile.c
-	(coverage_counter_ref, coverage_init, coverage_finish,
-	coverage_end_function, coverage_begin_output,
-	coverage_counter_ref, get_coverage_counts): Define.
-	* gcov-dump.c, gcov.c: #include gcov-io.c.
-	* libgcov.c: Likewise. Adjust.
-	* loop-init.c: Don't #include profile.h
-	* tracer.c, predict.c, sched-ebb.c: Adjust #includes.
-	* rtl.h: Add coverage prototypes.
-	* toplev.c (compile_file): Init coverage, not branch_prob.
-	Always call coverage_finish.
-	(rest_of_compilation): Call coverage_end_function.
-
-2003-04-21  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* config/rs6000/rs6000.md (*movsf_softfloat): Add "h" <- "0" case.
-
-2003-04-21  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-ppoutput.c (cb_include): Don't take a cpp_token.
-	* cppfiles.c: Don't undef strcmp.
-	(find_include_file): Don't take a cpp_token.  Check for empty
-	file names.
-	(_cpp_execute_include, _cpp_compare_file_date): Don't take a cpp_token.
-	(cpp_push_include): Simplify.
-	* cpphash.h (_cpp_execute_include, _cpp_compare_file_date): Update.
-	* cpplib.c (glue_header_name): Return the file name, not a cpp_token.
-	(parse_include): Similary.  Don't check for zero-length filenames.
-	(do_include_common, do_pragma_dependency): Update accordingly.
-	* cpplib.h (struct cpp_callbacks): Change prototype of include.
-
-2003-04-21  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* doc/rtl.texi (RTX_UNCHANGING_P): Point to true_dependence for
-	details of conflict handling.
-
-	* fold-const.c (extract_muldiv, case CONVERT_EXPR): Detect case
-	when conversion overflows.
-
-	* stor-layout.c (layout_decl): Don't set DECL_SIZE_UNIT if already set.
-
-	* expr.c (store_constructor): Set RTX_UNCHANGING_P if readonly_field_p
-	before clearing.
-
-2003-04-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* config/i386/winnt.c (i386_pe_mark_dllimport): Make the new RTL
-	have the same form as the old RTL.
-
-2003-04-21  Andreas Jaeger  <aj@suse.de>
-
-	* cppcharset.c (_cpp_valid_ucn): Cast field precision to int.
-
-2003-04-20  Chris Lattner  <sabre@nondot.org>
-	    Zack Weinberg  <zack@codesourcery.com>
-
-	* c-common.h, c-semantics.c: Rename genrtl_decl_cleanup to
-	genrtl_cleanup_stmt.  Correct comment at head of
-	genrtl_cleanup_stmt (no such thing as a DECL_CLEANUP).
-
-	* stmt.c (struct nesting): Kill n_function_calls.
-	(expand_start_bindings): Don't set
-	thisblock->data.block.n_function_calls.
-	(expand_end_bindings): Compare function_call_count against 0.
-	(expand_cleanups): Kill DONT_DO argument; all callers passed
-	NULL_TREE. All callers updated to match.
-
-2003-04-20  Zack Weinberg  <zack@codesourcery.com>
-
-	* varasm.c (struct deferred_constant, defer_addressed_constants_flag)
-	(defer_addressed_constants, output_deferred_addressed_constants): Kill.
-	(output_constant_def): Remove code predicated on
-	defer_addressed_constants_flag.
-
-	* output.h: Remove prototypes of deleted functions.
-	* c-typeck.c (constructor_subconstants_deferred): Kill.
-	(struct initializer_stack): Remove 'deferred' field.
-	(start_init): Remove all references to the above.
-	(finish_init): Likewise. Also remove never-executed call to
-	output_deferred_addressed_constants.  Pull assignment to
-	defstr out of if expression.
-
-2003-04-20  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpphash.h (NOTE_ESC_NL, NOTE_ESC_SPACE_NL, NOTE_TRIGRAPH,
-	NOTE_NEWLINE): Remove.
-	* cpplex.c (_cpp_clean_line, _cpp_process_line_notes): Update
-	to handle new form of line note type.
-
-2003-04-20  Zack Weinberg  <zack@codesourcery.com>
-
-	* target.h (encode_section_info): Add new argument carrying
-	the RTL to be modified by the hook.
-
-	* varasm.c (make_decl_rtl, output_constant_def): Update calls
-	to encode_section_info.
-	(default_encode_section_info): Take and use RTL argument,
-	don't use TREE_CST_RTL or DECL_RTL.
-	* output.h: Update prototype of default_encode_section_info.
-	* config/darwin.h (ASM_DECLARE_OBJECT_NAME)
-	(ASM_DECLARE_FUNCTION_NAME, ASM_OUTPUT_ALIGNED_DECL_LOCAL):
-	Update calls to encode_section_info.
-
-	* config/darwin.c, config/arm/arm.c, config/arm/pe.c
-	* config/h8300/h8300.c, config/i386/winnt.c, config/m32r/m32r.c
-	* config/m68hc11/m68hc11.c, config/m88k/m88k.c, config/mcore/mcore.c
-	* config/mips/mips.c, config/mmix/mmix.c, config/pa/pa.c
-	* config/romp/romp.c, config/rs6000/rs6000.c, config/s390/s390.c
-	* config/v850/v850.c (TARGET_ENCODE_SECTION_INFO definitions):
-	Take and use RTL argument, don't use TREE_CST_RTL or DECL_RTL,
-	except for PE dllimport/dllexport.  Update calls to
-	default_encode_section_info.
-
-	* config/darwin-protos.h, config/arm/arm-protos.h, config/i386-protos.h:
-	Update prototypes.
-
-	* doc/tm.texi (TARGET_ENCODE_SECTION_INFO): Update.
-
-2003-04-20  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	PR/8705
-	* pa.md (movccfp): New expander.
-	(setccfp0, setccfp1): Rename to movccfp0 and movccfp1, respectively.
-	Reverse fcmp conditions.
-
-2003-04-20  Marek Michalkiewicz  <marekm@amelek.gda.pl>
-
-	* config/avr/avr.md (*cmpqi_sign_extend): Handle negative values
-	of operand 1 correctly.
-
-2003-04-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cpplex.c (_cpp_lex_direct): Set BOL for CPP_EOF tokens.
-	* gcov.c (output_lines): Don't be so fussy about going past EOF.
-
-2003-04-20  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in (LIBCPP_OBJS): Add cppcharset.o.
-	(cppcharset.o): New target.
-	* c-lex.c (is_extended_char): Move to cppcharset.c.
-	(utf8_extend_token): Delete.
-	* cppcharset.c: New file.
-	* cpphash.h (_cpp_valid_ucn): New.
-	* cpplex.c (lex_identifier): Update prototype.
-	(continues_identifier_p): Rename forms_identifier_p.  Handle UCN
-	escapes.
-	(maybe_read_ucs): Rename maybe_read_ucn.  Update to use code
-	in cppcharset.c.
-	(lex_number, lex_identifier, cpp_parse_escape): Update.
-	(_cpp_lex_direct): Update to handle UCNs.
-	(cpp_avoid_paste): Don't paste to form a UCN.
-
-2003-04-19  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (expand_builtin):  Don't expand a pure or const
-	built-in function if the result will be ignored and none of
-	its arguments are volatile.
-
-2003-04-19  Kean Johnston  <jkj@sco.com>
-
-	* unwind-dw2.c (_Unwind_GetCFA): cast return to avoid warning
-	* config.gcc: make SCO use dbxelf.h and elfos.h; only use one
-	target fragment now: t-sco5; dont compile crti.o.
-	* config/i386/sco5.h: major overhaul to remove all COFF remnants
-	and to use elfos.h for most definitions.
-	(BSS_SECTION_ASM_OP): set correct segment attributes.
-	(PREFERED_DEBUGGING_TYPE): set to DWARF-2.
-	(DWARF2_UNWIND_INFO): Always set to 1.
-	(MD_STARTFILE_PREFIX): Make /usr/gnu/lib the default.
-	(MD_STARTFILE_PREFIX_1): Define.
-	(MD_EXEC_PREFIX): Adjust to /usr/gnu/bin if using GAS.
-	(DEFAULT_LINKER): Define if not specified to configure.
-	(CTORS_SECTION_ASM_OP): Remove COFF crud.
-	(DTORS_SECTION_ASM_OP): Remove COFF crud.
-	(WINT_TYPE): Define.
-	(SDB_DEBUGGING_INFO): Remove.
-	(EXTRA_SECTIONS): Likewise.
-	(EXTRA_SECTION_FUNCTIONS): Likewise.
-	(CTOR_LIST_BEGIN): Likewise.
-	(CTOR_LIST_END): Likewise.
-	(INIT_SECTION_FUNCTION): Likewise.
-	(FINI_SECTION_FUNCTION): Likewise.
-	(SUBTARGET_FRAME_POINTER_REQUIRED): Likewise.
-	(LOCAL_LABEL_PREFIX): Likewise.
-	(NON_SAVING_SETJMP): Likewise.
-	(RETURN_POPS_ARGS): Likewise.
-	(ASM_OUTPUT_SKIP): Likewise.
-	(TARGET_ASM_NAMED_SECTION): Likewise.
-	(ASM_OUTPUT_INTERNAL_LABEL): Likewise.
-	(ASM_OUTPUT_EXTERNAL_LIBCALL): Likewise.
-	(ASM_OUTPUT_IDENT): Likewise.
-	(ASM_OUTPUT_CASE_LABEL): Likewise.
-	(ASM_OUTPUT_ASCII): Likewise.
-	(ASM_OUTPUT_LIMITED_STRING): Likewise.
-	(ASM_OUTPUT_ALIGNED_LOCAL): Likewise.
-	(ASM_OUTPUT_ALIGNED_COMMON): Likewise.
-	(ASM_GENERATE_INTERNAL_LABEL): Likewise.
-	(ASM_FINISH_DECLARE_OBJECT): Likewise.
-	(ASM_DECLARE_OBJECT_NAME): Likewise.
-	(ASM_DECLARE_FUNCTION_SIZE): Likewise.
-	(ASM_DECLARE_FUNCTION_NAME): Likewise.
-	(ASM_DECLARE_RESULT): Likewise.
-	(ASM_WEAKEN_LABEL): Likewise.
-	(SUPPORTS_WEAK): Likewise.
-	(APPLY_RESULT_SIZE): Likewise.
-	(LPREFIX): Likewise.
-	(ALIGN_ASM_OP): Likewise.
-	(ASCII_DATA_ASM_OP): Likewise.
-	(IDENT_ASM_OP): Likewise.
-	(ASM_SHORT): Likewise.
-	(ASM_LONG): Likewise.
-	(TYPE_ASM_OP): Likewise.
-	(SIZE_ASM_OP): Likewise.
-	(STRING_ASM_OP): Likewise.
-	(SKIP_ASM_OP): Likewise.
-	(EH_FRAME_SECTION_ASM_OP): Likewise.
-	(READONLY_DATA_SECTION_ASM_OP): Likewise.
-	(INIT_SECTION_ASM_OP): Likewise.
-	(FINI_SECTION_ASM_OP): Likewise.
-	(TEXT_SECTION_ASM_OP): Likewise.
-	(DATA_SECTION_ASM_OP): Likewise.
-	(TYPE_OPERANT_FORMAT): Likewise.
-	(ASM_SPEC): Remove COFF code.
-	(STARTFILE_SPEC): Likewise. Always use crti.o; add -p and -pp support;
-	cause -pg to emit an error; use pcrt1elf.o with -pp
-	(ENDFILE_SPEC): Likewise.
-	(TARGET_OS_CPP_BUILTINS): Add _SCO_DS_LL.
-	(CPP_SPEC): Remove COFF crud; always look in /usr/gnu/include first.
-	(LINK_SPEC): Remove COFF crud; use -E for environment switch not -R;
-	add -z alt_resolve to support weak symbols the way GCC wants them.
-	(LIB_SPEC): Use the profiler libraries in -p or -pp mode.
-	(LIBGCC_SPEC): Dont use -lgcc in -G mode.
-	(ASM_PREFERED_EH_DATA_FORMAT): Remove.
-	* config/i386/t-sco5 (TARGET_LIBGCC2_CFLAGS): Remove.
-	(CRTSTUFF_T_CFLAGS_S): Define.
-	(MULTILIB_OPTIONS): Likewise.
-	(MULTILIB_DIRNAMES): Likewise.
-	(MULTILIB_MATCHES): Likewise.
-	(MULTILIB_EXTRA_OPTS): Likewise.
-	(LIBGCC): Likewise.
-	(INSTALL_LIBGCC): Likewise.
-	(crti.o): Remove.
-	* config/i386/t-sco5gas: Remove.
-	* doc/install.texi: Updated for new OpenServer instructions.
-	* testsuite/gcc.dg/nest.c: Allow failure on SCO (-pg not supported)
-
-2003-04-19  Kean Johnston  <jkj@sco.com>
-
-	* fixinc/check.tpl: Allow user to over-ride diff program.
-	* fixinc/inclhack.def: Removed extraneous #ifndef SVR5.
-	(sco_math): Added test for SCO math header files.
-	(sco_regset): Added check for conflicts with ieeefp.h.
-	(svr4_disable_opt): Removed extraneous #ifdef SVR4.
-	* fixinc/fixincl.x: Regenerated
-	* fixinc/tests/base/math.h: Added sco_math tests.
-	* fixinc/tests/base/string.h: New file.
-	* fixinc/tests/base/sys/regset.h: New file.
-
-2003-04-19  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpphash.h (struct cpp_buffer): Remove backup_to.
-	* cpplex.c (BACKUP, get_effective_char): Die.
-	(_cpp_skip_block_comment): Assume '*' is location on entry.
-	(continues_identifier_p): Respect -fno-dollars-in-identifiers.
-	(IF_NEXT_IS): Update.
-	(_cpp_lex_direct): Don't use backup_to; look ahead directly.
-
-2003-04-19  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* README.Portability: Move to a new section and obsolete K+R
-	portability issues.
-
-Sat Apr 19 14:56:17 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* rtlanal.c (subreg_offset_representable_p):  Fix call of
-	subreg_lowpart.
-
-2003-04-19  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpphash.h (struct cpp_reader): New member warned_dollar.
-	* cpplex.c (continues_identifier_p): New function.
-	(parse_identifier, parse_number, parse_string): Rename lex_identifer,
-	lex_number and lex_string, and simplify.
-	(parse_slow, unescaped_terminator_p): Die.
-	(_cpp_lex_direct): Update.
-
-2003-04-19  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* calls.c (expand_call): Provide init for old_stack_pointer_delta.
-
-2003-04-19  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* doc/invoke.texi (-fprofile-arcs): Mention -lgcov, locking and
-	fork behavior.
-
-2003-04-19  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppexp.c (eval_token): Permit true and false even if pedantic.
-
-2003-04-19  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cpplex.c (skip_whitespace): Rearrange to avoid stage1 ICE.
-
-2003-04-19  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppfiles.c (ENABLE_VALGRIND_CHECKING, VALGRIND_DISCARD,
-	MMAP_THRESHOLD, TEST_THRESHOLD, SHOULD_MMAP): Remove.
-	(struct include_file): Remove fefcnt, mapped members.
-	(open_file, stack_include_file, _cpp_pop_file_buffer): Disable caching.
-	(read_include_file): Don't use mmap, terminate buffers in '\r'.
-	(purge_cache): Don't use munmap.
-	* cpphash.h (CPP_BUF_COLUMN): Update.
-	(lexer_state): Remove lexing_comment.
-	(struct _cpp_line_note): New.
-	(struct cpp_buffer): New members cur_note, notes_used, notes_cap,
-	next_line and need_line.  Remove col_adjust and saved_flags.
-	(_cpp_process_line_notes, _cpp_clean_line, _cpp_get_fresh_line,
-	_cpp_skip_block_comment, scan_out_logical_line): New.
-	(_cpp_init_mbchar): Remove.
-	* cppinit.c (init_library): Remove call to _cpp_init_mbchar.
-	(cpp_read_main_file): Set line to 1 earlier.
-	(post_options): -traditional-cpp doesn't want trigraphs.
-	* cpplex.c (MULTIBYTE_CHARS): Remove code predicated on this.
-	(add_line_note, _cpp_clean_line, _cpp_process_line_notes,
-	_cpp_get_fresh_line): New.
-	(handle_newline, skip_escaped_newlines, trigraph_p,
-	continue_after_nul, _cpp_init_mbchar): Remove.
-	(get_effective_char): Update.
-	(_cpp_skip_block_comment): Rename from skip_block_comment, simplify.
-	(skip_line_comment): Simplify.
-	(skip_whitespace, parse_identifier, parse_slow, parse_number,
-	parse_string): Update.
-	(cpp_lex_direct): Use clean lines and process line notes.  Update.
-	(cpp_interpret_charconst): No MULTIBYTE_CHARS.
-	* cpplib.c (prepare_directive_trad): Call scan_out_logical_line
-	directly.
-	(_cpp_handle_directive): Don't set saved_flags.
-	(run_directive, destringize_and_run, cpp_define, cpp_define_builtin,
-	cpp_undef, handle_assertion, cpp_push_buffer): Update.
-	(_cpp_pop_buffer): Free notes.
-	* cppmacro.c (builtin_macro, paste_tokens): \n terminate buffer.
-	* cpppch.c (cpp_read_state): \n terminate buffer.
-	* cpptrad.c (skip_escaped_newlines, handle_newline): Remove.
-	(copy_comment): Use _cpp_skip_block_comment.
-	(skip_whitespace, lex_identifier, _cpp_read_logical_line_trad):
-	Simplify.
-	(_cpp_overlay_buffer, _cpp_remove_overlay, push_replacement_text,
-	save_replacement_text): Update.
-	(scan_out_logical_line): Update to use clean lines and process
-	line notes.
-	* fix-header.c (read_scan_file): Update.
-
-2003-04-18  Douglas B Rupp  <rupp@gnat.com>
-
-	* unwind-dw2-fde.c (__register_frame_info_bases): Check for
-	null begin parameter (as well as pointer to null).
-	(__deregister_frame_info_bases): Likewise.
-
-2003-04-18  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* function.c (purge_addressof_1): For ADDRESSOF, see if SUB is a
-	hard or virtual register and copy into pseudo if replacement fails.
-
-	* cfgcleanup.c (flow_find_cross_jump): Use INSN_P, not active_insn_p.
-
-	* expmed.c (mask_rtx): Avoid undefined shifts for BITSIZE of 0.
-
-2003-04-18  Olivier Hainque <hainque@act-europe.fr>
-
-	* calls.c (expand_call): Move special case for constructor calls
-	to right place. Ensures constructor calls used to initialize
-	arguments get a clean outgoing argument block for themselves.
-	Move check for stack deallocation completeness until after last
-	deallocation.  Add stack_pointer_delta to set of state
-	variables saved and restored along with current stack_level.
-
-	* integrate.c (expand_inline_function): Ensure non-const actuals
-	don't end up const in the caller's flow after conversion to possibly
-	const formal type.
-
-2003-04-18  Vincent Celier  <celier@gnat.com>
-
-	* dwarf2out.c (loc_descriptor_from_tree): Treat all *_MOD_EXPR
-	and *_DIV_EXPR as TRUNC_*_EXPR.
-
-2003-04-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* cfgrtl.c (try_redirect_by_replacing_jump): Create a basic block
-	for orphaned jump tables.
-
-2003-04-18  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* reload1.c: Revert my previous patch on 2002-04-17.
-
-2003-04-18  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Prefer "bug fix" over "bugfix".
-	Add Segher Boessenkool.
-
-2003-04-18  Alexander Sotirov  <sluncho@mirizma.org>
-
-	PR c/9177
-	* c-decl.c (c_expand_body): Don't garbage collect the function
-	body if we are going to dump it later.
-
-2003-04-18  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (SYMBOL_FLAG_NEAR, SYMBOL_FLAG_SAMEGP): Remove.
-	(alpha_end_function): Don't set them.
-	(decl_in_text_section): Remove.
-	(alpha_encode_section_info): Remove.
-	(samegp_function_operand): Use SYMBOL_REF LOCAL_P and EXTERNAL_P.
-	(direct_call_operand): Use SYMBOL_REF_DECL and compare actual
-	sections, rather than decl_in_text_section results.
-
-2003-04-18  Roger Sayle  <roger@eyesopen.com>
-
-	* rtlanal.c (reg_overlap_mentioned_p): Handle ZERO_EXTRACT
-	and SIGN_EXTRACT.
-
-2003-04-18  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/7675
-	* c-typeck.c (build_external_ref): Set the DECL_NONLOCAL flag
-	on VAR_DECL, PARM_DECL and FUNCTION_DECL from within
-	nested functions if they refer to declarations from parent functions.
-	* stmt.c (expand_decl): Don't put automatic variables in registers
-	if the DECL_NONLOCAL flag is set.
-
-2003-04-18  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* gcse.c (compute_ld_motion_mems): For MEM destinations, only
-	consider those to be movable where the source matches
-	want_to_gcse_p.
-	(update_ld_motion_stores): In comment, refer to
-	compute_ld_motion_mems for validity of replacement.
-
-Fri Apr 18 01:28:51 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* gcov-dump.c (tag_summary): Remove max_sum
-	* gcov-io.h (gcov_summary, gcov_write_summary,
-	gcov_read_summary): Kill max_sum.
-	* libgcov.c (gcov_exit): Do one pass over the data.  Make error
-	message more verbose.
-
-	* emit-rtl.c (subreg_hard_regno):  Check that register is
-	representable.
-
-	* reload.c (reload_inner_reg_of_subreg):  When register is not
-	representable, reload the whole thing.
-	(find_reloads): Likewsie.
-	* rtlanal.c (subreg_representable_p):  New function.
-
-	* profile.c (compute_branch_probabilities):  Cleanup sanity checking;
-	allow negative probabilities for edges from the call to exit.
-	(branch_prob): Do not add fake edges for functions that may return
-	twice.
-
-2003-04-17  DJ Delorie  <dj@redhat.com>
-
-	* toplev.c (target_options): Add value field.
-	(set_target_switch): Handle target options with	values.
-	* doc/tm.texi: Document how fixed vs variable target
-	options work.
-	* config/alpha/alpha.h, config/arc/arc.h, config/avr/avr.h,
-	config/c4x/c4x.h, config/cris/aout.h, config/cris/cris.h,
-	config/d30v/d30v.h, config/dsp16xx/dsp16xx.h,
-	config/frv/frv.h, config/i386/i386.h, config/ia64/ia64.h,
-	config/m32r/m32r.h, config/m68hc11/m68hc11.h,
-	config/m68k/m68k.h, config/m88k/m88k.h, config/mcore/mcore.h,
-	config/mips/mips.h, config/mmix/mmix.h, config/pa/pa.h,
-	config/rs6000/rs6000.h, config/rs6000/sysv4.h,
-	config/s390/s390.h, config/sparc/sparc.h, config/v850/v850.h:
-	Add value initializer to target options.
-
-2003-04-07  Loren James Rittle  <ljrittle@acm.org>
-
-	* cpppch.c (cpp_valid_state): Unconditionally initialize nl.
-
-2003-04-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* reload1.c (move2add_last_cc0): New.
-	(reload_cse_move2add): Detect implicit sets.
-	(move2add_note_store): Notice a store into cc0.
-
-2003-04-17  Roger Sayle  <roger@eyesopen.com>
-
-	PR c/10375
-	* c-decl.c (duplicate_decls): Preserve "const" and "noreturn"
-	function attributes.
-
-2003-04-17  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/sourcebuild.texi (Test Suites): Document support for testing
-	binary compatibility (moved from testsuite/README.compat).
-
-2003-04-17  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_in_small_data_p): Disallow strings.
-
-2003-04-17  Simon Law  <sfllaw@engmail.uwaterloo.ca>
-
-	* doc/include/gpl.texi: Fix double-spacing after "MA" to match
-	the one provided by the FSF.
-
-2003-04-17  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Binaries): Update URL and list of platforms
-	provided by ftp.thewrittenword.com.
-
-2003-04-17  Richard Henderson  <rth@redhat.com>
-
-	* config/xtensa/xtensa.c (xtensa_encode_section_info): Remove.
-	(call_insn_operand): Use SYMBOL_REF_LOCAL_P.
-	* config/xtensa/xtensa.md (call, call_value): Likewise.
-
-2003-04-17  Richard Henderson  <rth@redhat.com>
-
-	* config/v850/v850.c (print_operand): Use SYMBOL_REF_[ZST]DA.
-	(print_operand_address): Likewise.
-	(ep_memory_operand): Likewise.
-	(special_symbolref_operand): Likewise.
-	(v850_encode_data_area): Use SYMBOL_REF_FLAGS.
-	(v850_encode_section_info): Call default_encode_section_info.
-	(v850_strip_name_encoding): Remove.
-	* config/v850/v850.h (EXTRA_CONSTRAINT): Use SYMBOL_REF_[ZST]DA.
-	(ASM_OUTPUT_LABELREF): Remove.
-	(ZDA_NAME_FLAG_CHAR, ZDA_NAME_P): Remove.
-	(SDA_NAME_FLAG_CHAR, SDA_NAME_P): Remove.
-	(TDA_NAME_FLAG_CHAR, TDA_NAME_P): Remove.
-	(ENCODED_NAME_P): Remove.
-	(SYMBOL_FLAG_ZDA, SYMBOL_REF_ZDA_P): New.
-	(SYMBOL_FLAG_SDA, SYMBOL_REF_SDA_P): New.
-	(SYMBOL_FLAG_TDA, SYMBOL_REF_TDA_P): New.
-
-2003-04-17  Richard Henderson  <rth@redhat.com>
-
-	* config/stormy16/stormy16.c (xstormy16_encode_section_info): Kill.
-	* config/stormy16/stormy16.h (ASM_OUTPUT_SYMBOL_REF): Use
-	SYMBOL_REF_FUNCTION_P.
-
-2003-04-17  Richard Henderson  <rth@redhat.com>
-
-	* config/sparc/sparc.c (sparc_encode_section_info): Remove.
-	(data_segment_operand): Use SYMBOL_REF_FUNCTION_P.
-	(text_segment_operand): Likewise.
-
-2003-04-17  Richard Henderson  <rth@redhat.com>
-
-	* config/sh/sh.c (gen_datalabel_ref): Don't add SH_DATALABEL_ENCODING.
-	(tls_symbolic_operand): Use SYMBOL_REF_TLS_MODEL.
-	(legitimize_pic_address): Use SYMBOL_REF_LOCAL_P.
-	(sh_encode_section_info): Remove.
-	(sh_strip_name_encoding): Remove.
-	* config/sh/sh.h (SH_DATALABEL_ENCODING): Remove.
-	(DATALABEL_SYMNAME_P, STRIP_DATALABEL_ENCODING): Remove.
-	(SH_TLS_ENCODING, TLS_SYMNAME_P, STRIP_TLS_ENCODING): Remove.
-	(ASM_OUTPUT_LABELREF): Remove.
-	(ASM_OUTPUT_SYMBOL_REF): Use SYMBOL_REF_FUNCTION_P.
-	* config/sh/sh.md (*): Use SYMBOL_REF_LOCAL_P.
-
-2003-04-17  Richard Henderson  <rth@redhat.com>
-
-	* config/s390/s390.c (SYMBOL_FLAG_ALIGN1): New.
-	(tls_model_chars): Remove.
-	(larl_operand): Use SYMBOL_REF_FLAGS.
-	(tls_symbolic_operand): Use SYMBOL_REF_TLS_MODEL.
-	(legitimize_pic_address): Use SYMBOL_REF_LOCAL_P.
-	(s390_output_mi_thunk): Likewise.
-	(s390_emit_prologue): Set SYMBOL_FLAG_LOCAL as needed.
-	(s390_function_profiler): Likewise.
-	(s390_encode_section_info): Use default_encode_section_info
-	and SYMBOL_FLAG_ALIGN1.
-	(s390_strip_name_encoding): Remove.
-	* config/s390/s390.h (ASM_OUTPUT_LABELREF): Remove.
-	* config/s390/s390.md (call, call_value): Use SYMBOL_REF_LOCAL_P.
-	(builtin_setjmp_receiver): Set SYMBOL_FLAG_LOCAL as needed.
-
-2003-04-17  Richard Henderson  <rth@redhat.com>
-
-	* config/ns32k/ns32k.c (ns32k_encode_section_info): Remove.
-	(global_symbolic_reference_mentioned_p): Use SYMBOL_REF_LOCAL_P.
-	(print_operand_address): Likewise.
-
-	* config/ns32k/ns32k.h (CANNOT_CHANGE_MODE_CLASS): Add CLASS argument.
-	* config/ns32k/ns32k.c (expand_block_move): Don't check
-	flag_unroll_loops.
-
-2003-04-17  Richard Henderson  <rth@redhat.com>
-
-	* config/mcore/mcore.c (mcore_encode_section_info): Don't set
-	SYMBOL_REF_FLAG.
-
-2003-04-17  Richard Henderson  <rth@redhat.com>
-
-	* rtl.h (SYMBOL_FLAG_MACH_DEP_SHIFT): New.
-
-	* config/m32r/m32r.c (SYMBOL_FLAG_MODEL_SHIFT): New.
-	(SYMBOL_REF_MODEL): New.
-	(LIT_NAME_P): Move from m32r.h.
-	(m32r_select_section): Remove.
-	(m32r_encode_section_info): Use SYMBOL_REF_FLAGS.
-	(m32r_strip_name_encoding): Remove.
-	(m32r_in_small_data_p): New.
-	(small_data_operand): Use SYMBOL_REF_SMALL_P.
-	(addr24_operand): Use SYMBOL_REF_MODEL.
-	(call26_operand): Likewise.
-	(addr32_operand): Tidy.
-	(m32r_print_operand): Use HOST_WIDE_INT_PRINT_HEX.
-	* config/m32r/m32r.h (RODATA_SECTION_ASM_OP): Remove.
-	(SDATA_SECTION_ASM_OP, SBSS_SECTION_ASM_OP): Remove.
-	(READONLY_DATA_SECTION_ASM_OP): Remove.
-	(EXTRA_SECTIONS, EXTRA_SECTION_FUNCTIONS): Remove.
-	(SDATA_SECTION_FUNCTION, SBSS_SECTION_FUNCTION): Remove.
-	(TARGET_ASM_SELECT_SECTION): Remove.
-	(SDATA_FLAG_CHAR, MEDIUM_FLAG_CHAR, LARGE_FLAG_CHAR): Remove.
-	(SDATA_NAME_P, SMALL_NAME_P, MEDIUM_NAME_P): Remove.
-	(LARGE_NAME_P, ENCODED_NAME_P): Remove.
-	(ASM_OUTPUT_LABELREF): Remove.
-
-2003-04-17  Richard Henderson  <rth@redhat.com>
-
-	* config/ip2k/ip2k.c (is_regfile_address): Use SYMBOL_REF_FUNCTION_P.
-	(encode_section_info): Remove.
-	* config/ip2k/ip2k-protos.h: Update.
-
-2003-04-17  Richard Henderson  <rth@redhat.com>
-
-	* varasm.c (default_encode_section_info): Don't set
-	SYMBOL_FLAG_EXTERNAL if not TREE_PUBLIC.
-	* config/i370/i370.c (i370_encode_section_info): Remove.
-	* config/i370/i370.h (CONSTANT_ADDRESS_P): Use SYMBOL_REF_EXTERNAL_P.
-	(PRINT_OPERAND, PRINT_OPERAND_ADDRESS): Likewise.
-	* config/i370/i370.md (movsi): Likewise.
-
-	* config/i370/t-i370: Add missing backslash.
-
-2003-04-17  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* doc/invoke.texi (inline-limit): Fix pasto.
-
-2003-04-17  Richard Henderson  <rth@redhat.com>
-
-	* config/h8300/h8300.c (SYMBOL_FLAG_FUNCVEC_FUNCTION): New.
-	(small_call_insn_operand): Use it.
-	(SYMBOL_FLAG_EIGHTBIT_DATA): New.
-	(h8300_eightbit_constant_address_p): Use it.
-	(SYMBOL_FLAG_TINY_DATA): New.
-	(h8300_tiny_constant_address_p): Use it.
-	(h8300_encode_label, h8300_strip_name_encoding): Remove.
-	(h8300_encode_section_info): Set SYMBOL_REF_FLAGS.
-	* config/h8300/h8300.h (TINY_DATA_NAME_P): Remove.
-	(ASM_OUTPUT_LABELREF): Remove.
-
-2003-04-16  Richard Henderson  <rth@redhat.com>
-
-	* config/frv/frv.c (symbol_ref_small_data_p): Remove.  Replace
-	all users with SYMBOL_REF_SMALL_P.
-	(const_small_data_p): Use SYMBOL_REF_SMALL_P.
-	(frv_encode_section_info): Remove.
-	(frv_strip_name_encoding): Remove.
-	(frv_in_small_data_p): Merge tests from encode_section_info.
-	(frv_print_operand): Use '@' not SDATA_FLAG_CHAR.
-	* config/frv/frv.h (SDATA_FLAG_CHAR): Remove.
-	(SDATA_NAME_P): Remove.
-	(ASM_OUTPUT_ALIGNED_DECL_LOCAL): Use SIZE not SDATA_NAME_P.
-	(ASM_OUTPUT_LABELREF): Remove.
-	(PRINT_OPERAND_PUNCT_VALID_P): Use '@' not SDATA_FLAG_CHAR.
-
-	* config/frv/frv.c (frv_asm_out_constructor): New.
-	(frv_asm_out_destructor): New.
-	* config/frv/frv.h (CTORS_SECTION_ASM_OP): New.
-	(DTORS_SECTION_ASM_OP): New.
-	(ASM_OUTPUT_CONSTRUCTOR): Remove.
-	(ASM_OUTPUT_DESTRUCTOR): Remove.
-
-2003-04-16  Richard Henderson  <rth@redhat.com>
-
-	* config/cris/cris.c (cris_gotless_symbol, cris_got_symbol): Use
-	SYMBOL_REF_LOCAL_P; abort if not pic.
-	(cris_encode_section_info): Remove.
-
-2003-04-16  Richard Henderson  <rth@redhat.com>
-
-	* config/c4x/c4x.c (c4x_encode_section_info): Remove.
-	(c4x_T_constraint): Use SYMBOL_REF_FUNCTION_P.
-
-	* config/c4x/c4x.h (TARGET_CPU_CPP_BUILTINS): Declare
-	flag_inline_trees.
-
-2003-04-16  Richard Henderson  <rth@redhat.com>
-
-	* config/avr/avr.c (avr_encode_section_info): Remove.
-	(avr_insert_attributes): New.
-	(print_operand_address): Use SYMBOL_REF_FUNCTION_P.
-	(avr_assemble_integer): Likewise.
-
-2003-04-16  Richard Henderson  <rth@redhat.com>
-
-	* arc.c (arc_encode_section_info): Remove.
-	(arc_assemble_integer): Use SYMBOL_REF_FUNCTION_P.
-	(arc_print_operand, arc_print_operand_address): Likewise.
-	* arc.h (EXTRA_CONSTRAINT): Likewise.
-
-2003-04-16  Roger Sayle  <roger@eyesopen.com>
-
-	* c-semantics.c (find_reachable_label): New function to find a
-	potentially reachable label in an expression.
-	(expand_unreachable_if_stmt): Similar to expand_if_stmt but
-	assumes the start of the IF_STMT is unreachable (dead) code.
-	(expand_unreachable_stmt): Similar to expand_stmt but assumes
-	the start of the statement list is unreachable (dead) code.
-	(genrtl_if_stmt):  If the controlling expression of the IF
-	is constant, use expand_unreachable_stmt for the THEN or ELSE
-	clause as appropriate.
-	(genrtl_switch_stmt):  Use expand_unreachable_stmt to expand
-	the body of a SWITCH statement.
-	(expand_stmt): The code immediately following a "return",
-	"break", "continue" or "goto" is unreachable.
-	* Makefile.in (c-semantics.o): Depend upon tree-inline.h.
-
-2003-04-16  Richard Henderson  <rth@redhat.com>
-
-	* rtl.h (MEM_ALIAS_SET): Update documentation.
-	* doc/rtl.texi (Special Accessors): New node.
-	(SYMBOL_REF_FLAG): Note relationship with SYMBOL_REF_FLAGS.
-
-2003-04-16  Alexandre Oliva  <aoliva@redhat.com>
-
-	* reload1.c (reload_cse_noop_set_p): Return false if mode of
-	SET_DEST is not the same as that returned by...
-	* cselib.h (cselib_reg_set_mode): ... new function.
-	* cselib.c (cselib_reg_set_mode): Define it.
-	(REG_VALUES): Document semantics of first element as set mode.
-	(cselib_subst_to_values): Skip first element if ELT is NULL.
-	(cselib_lookup): Likewise.  Insert past the first element.
-	(cselib_invalidate_regno): NULLify first element.
-	(cselib_record_set): Set first element.
-
-2003-04-16  Olivier Hainque <hainque@act-europe.fr>
-
-	* tree.c (skip_simple_arithmetics_at, saved_expr_p): New functions.
-	(save_expr): Replace loop by call to skip_simple_arithmetics_at.
-	* tree.h: Add prototypes for the two new functions.
-	* fold-const.c (fold_binary_op_with_conditional_arg): Replace test
-	updates introduced in the previous revision by call to saved_expr_p.
-	* stor-layout.c (put_pending_size): Use skip_simple_arithmetics_at.
-
-	* expr.c (store_field): Force usage of bitfield instructions when
-	the field position requires it, whatever SLOW_UNALIGNED_ACCESS.
-	(expand_expr, case BIT_FIELD_REF): likewise.
-
-2003-04-16  Mark Mitchell  <mark@codesourcery.com>
-
-	PR middle-end/8866
-	* cfgtrl.c (try_redirect_by_replacing_jump): Do not delete
-	jumptables.
-
-2003-04-16  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (sdata_symbolic_operand): Use
-	SYMBOL_REF_SMALL_P and SYMBOL_REF_LOCAL_P.
-	(tls_symbolic_operand): Use SYMBOL_REF_TLS_MODEL.
-	(function_operand): Use SYMBOL_REF_FUNCTION_P.
-	(ia64_expand_load_address): Likewise.
-	(ia64_assemble_integer): Likewise.
-	(ia64_encode_section_info): Remove.
-	(ia64_strip_name_encoding): Remove.
-	* config/ia64/ia64.h (ENCODE_SECTION_INFO_CHAR): Remove.
-	* config/ia64/sysv4.h (ASM_OUTPUT_LABELREF): Don't strip it.
-
-2003-04-16  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (SYMBOL_FLAG_NEAR, SYMBOL_FLAG_SAMEGP): New.
-	(samegp_function_operand): Use SYMBOL_FLAG_SAMEGP.
-	(direct_call_operand): Use SYMBOL_FLAG_NEAR.
-	(local_symbolic_operand): Use SYMBOL_REF_LOCAL_P.
-	(small_symbolic_operand): Use SYMBOL_REF_SMALL_P.
-	(global_symbolic_operand): Similarly.
-	(tls_symbolic_operand_1): Use SYMBOL_REF_TLS_MODEL.
-	(tls_symbolic_operand_type): Likewise.
-	(alpha_encode_section_info): Use default_encode_section_info.
-	(alpha_strip_name_encoding): Remove.
-	(get_tls_get_addr): Split out from ...
-	(alpha_legitimize_address): ... here.
-	(alpha_emit_xfloating_libcall): Use init_one_libfunc.
-	(get_some_local_dynamic_name_1): Use SYMBOL_REF_TLS_MODEL.
-	(alpha_initialize_trampoline): Use init_one_libfunc.
-	(alpha_setup_incoming_varargs): Mark unused parameters.
-	(alpha_initial_elimination_offset): Likewise.
-	(alpha_end_function): Use SYMBOL_FLAG_NEAR, SYMBOL_FLAG_SAMEGP.
-	(unicosmk_unique_section): Use default_strip_name_encoding.
-	(unicosmk_ssib_name, unicosmk_output_externs): Likewise.
-
-2003-04-16  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config.gcc: Add t-spe for eabispe.
-
-	* config/rs6000/t-spe: New.
-
-2003-04-16  J"orn Rennecke <joern.rennecke@superh.com>
-
-	Re-apply this patch:
-
-	2002-05-16  Dale Johannesen  <dalej@apple.com>
-	  * combine.c (cant_combine_insn_p):  Reenable combinations
-	  involving hard regs unless CLASS_LIKELY_SPILLED_P.
-
-2003-04-16  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	PR/10271
-	* pa-protos.h (function_arg): Remove last argument.
-	* pa.c (function_arg): Likewise.  Use CUMULATIVE_ARGS struct instead.
-	* pa.h (struct hppa_args): Add member incoming.
-	(INIT_CUMULATIVE_ARGS, INIT_CUMULATIVE_INCOMING_ARGS): Initialize
-	member incoming.
-	(FUNCTION_ARG): Revise call to function_arg.
-	(FUNCTION_INCOMING_ARG): Delete.
-
-2003-04-15  Zack Weinberg  <zack@codesourcery.com>
-
-	* configure.in: Unify the code which creates symlinks to a
-	just-built as, ld, objdump, and nm with the code that detects
-	their presence for purposes of feature tests.
-	* configure: Regenerate.
-
-2003-04-15  Zack Weinberg  <zack@codesourcery.com>
-
-	* varasm.c (output_constant_def): Do not consult
-	CONSTANT_AFTER_FUNCTION_P.  Remove all code predicated on it.
-	(after_function_constants, output_after_function_constants): Delete.
-	* doc/tm.texi: Delete documentation of CONSTANT_AFTER_FUNCTION_P.
-	* config/mips/mips-protos.h, config/mips/mips.c
-	(mips16_constant_after_function_p): Delete.
-	* config/mips/mips.h: Delete #if-0-ed definition of
-	CONSTANT_AFTER_FUNCTION_P.
-	* config/d30v/d30v.h, config/stormy16/stormy16.h: Remove
-	mention of CONSTANT_AFTER_FUNCTION_P in comment.
-
-2003-04-15  Geoffrey Keating  <geoffk@apple.com>
-
-	* tree.c (next_decl_uid): Mark with GTY.
-	(next_type_uid): Likewise.
-
-2003-04-15  J"orn Rennecke <joern.rennecke@superh.com>
-
-	PR target/9594:
-	* sh.c (barrier_align): Also recognize stuff_delay_slot as
-	an indicator that a barrier was created by branch splitting.
-
-2003-04-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-decl.c (implicitly_declare): Copy declarations that are going
-	to be placed in a local scope.
-
-2003-04-15  James A. Morrison  <ja2morri@uwaterloo.ca>
-
-	* invoke.texi (Spec Files): Wrap if-exists-else example.
-	(MCore): Remove duplicate @itemx entries and @opindex entries.
-
-2003-04-15  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* unwind.inc (_Unwind_Backtrace): New function.
-	* unwind.h (_Unwind_Backtrace): Declare it.
-	* libgcc-std.ver (_Unwind_Backtrace): Export it.
-
-2003-04-14  Jason Merrill  <jason@redhat.com>
-
-	PR middle-end/10336, c++/10401
-	* jump.c (never_reached_warning): Also stop looking if we reach the
-	beginning of the function.
-
-2003-04-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	PR target/10338
-	PR bootstrap/10198
-	PR bootstrap/10140
-	* fixinc/gnu-regex.c (regerror): Use mempcpy not __mempcpy.
-
-2003-04-15  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* i386.md (abssf2_if+1): Make condition agree with abssf2_1 .
-
-2003-04-15  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* optabs.c (expand_binop): In multi-word add cases, ensure
-	XTARGET is copied to TARGET if they are different.
-
-2003-04-15  Olivier Hainque <hainque@act-europe.fr>
-
-	* except.c (resolve_fixup_regions): Avoid dereferencing null pointer
-	to region, possible after integration of function with unreachable
-	regions that were optimized away.
-
-2003-04-15  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/rs6000/rs6000.h (EPILOGUE_USES): Use register 2,
-	instead of TOC_REGISTER in epilogue in
-	current_function_calls_eh_return functions.
-
-2003-04-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* doc/extend.texi (Empty Structures): Correct description of G++'s
-	handling of these structures.
-
-	* c-decl.c (grokdeclarator): Reject extern redeclarations of
-	static variables.
-
-2003-04-14  Janis Johnson  <janis287@us.ibm.com>
-
-	* config/rs6000/rs6000.md (define_constants): Define constants for
-	all UNSPEC usage, including new values for TLS support.
-	(aux_truncdfsf2, fctiwz, movsi_got, movsi_got_internal,
-	load_toc_aix_si, load_toc_aix_di, load_toc_v4_pic_si,
-	load_toc_v4_PIC_1, load_toc_v4_PIC_1b, load_macho_picbase,
-	macho_correct_pic, blockage, move_from_CR_ov_bit, movesi_from_cr,
-	stack_tie, movsi_to_cr_one, movsi_to_cr, mtcrfsi, eh_set_lr_si,
-	eh_set_lr_di): Use them.
-	* rs6000.c: (mtcrf_operation, uses_TOC, rs6000_emit_prologue,
-	rs6000_emit_epilogue) Use them.
-
-	* rtl.h (SYMBOL_REF_TLS_MODEL): Fix mask value.
-
-2003-04-14  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in (c-opts.o): Use custom action.
-
-2003-04-14  Douglas B Rupp  <rupp@gnat.com>
-
-	* ifcvt.c (noce_process_if_block): Fail on BLKmode move.
-
-2003-04-14  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stor-layout.c (layout_type, case ARRAY_TYPE): Add missing code to
-	handle "superflat arrays" in Ada.
-
-	* integrate.c (expand_inline_function): Don't inline if would
-	lose /u on a BLKmode TARGET.
-
-2003-04-14  Joel Brobecker  <brobecker@gnat.com>
-
-	* dbxout.c (print_int_cst_bounds_in_octal_p): New function,
-	extracted from dbxout_type.
-	(dbxout_range_type): print large bounds in octal format.
-	(dbxout_type): Replace extracted code by call to
-	print_int_cst_bounds_in_octal_p.
-
-	* dwarf2out.c (gen_compile_unit_die): Emit DW_LANG_Ada95 instead
-	of DW_LANG_Ada83 for Ada units.
-
-2003-04-14  Olivier Hainque <hainque@act-europe.fr>
-
-	* explow.c (round_push): Use HOST_WIDE_INT instead of int for the
-	temporary used to round CONST_INT sizes.
-
-	* tree.c (int_fits_type_p): Extract generic checks from the case
-	of constant type bounds. Refine the checks against constant type
-	bounds to allow for possible decisions against each of these bounds
-	without requiring both bounds to be constant.
-	(tree_int_cst_msb): Put back.
-	* tree.h (tree_int_cst_msb): Likewise.
-
-	* global.c (global_conflicts): Prevent allocation of call clobbered
-	hard regs to pseudos live across abnormal edges, as later passes are
-	not ready to handle them.
-
-	* fold-const.c (fold): Reorder tests for conditional expressions.
-
-	* expr.c (highest_pow2_factor): Return unsigned.
-	* expr.h (offset_address): Likewise.
-	* emit-rtl.c (offset_address): POW2 argument now unsigned.
-
-2003-04-14  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (expand_builtin_strlen):  Evaluate the lengths of
-	string literals at compile-time.
-
-2003-04-14  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold):  Transform (c1 - x) cmp c2, where cmp is a
-	comparison operation and c1/c2 are floating point constants into
-	x swap(cmp) (c1 - c2).
-
-2003-04-14  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (output_translate_vect): Fix a typo in loop
-	condition.
-
-2003-04-14  Hans-Peter Nilsson  <hp@axis.com>
-
-	PR target/10377
-	* config/cris/cris.md ("*mov_sideqi", "*mov_sidehi")
-	("*mov_sidesi", "*mov_sideqi_mem", "*mov_sidehi_mem")
-	("*mov_sidesi_mem", "*clear_sidesi", "*clear_sidehi")
-	("*clear_sideqi", "*ext_sideqihi", "*ext_sideqisi")
-	("*ext_sidehisi", "*op_sideqi", "*op_sidehi", "*op_sidesi")
-	("*op_swap_sideqi", "*op_swap_sidehi", "*op_swap_sidesi")
-	("*extopqihi_side", "*extopqisi_side", "*extophisi_side")
-	("*extopqihi_swap_side", "*extopqisi_swap_side")
-	("*extophisi_swap_side", 8th, 9th, 10th, 11th, 14th peepholes):
-	When next to constraint R, replace constraint i with n.
-
-Mon Apr 14 16:18:37 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	PR opt/10024
-	* cfgrtl.c (force_nonfallthru_and_redirect): Use unchecked_make_edge.
-
-2003-04-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* doc/contrib.texi (Contributors): Correct my entry.
-
-2003-04-13  Roger Sayle  <roger@eyesopen.com>
-
-	* tree.h (DECL_BUILT_IN_NONANSI): Remove.
-	* c-common.c (builtin_function_2): Don't set DECL_BUILT_IN_NONANSI.
-	* c-decl.c (duplicate_decls): Use invariant DECL_BUILT_IN_NONANSI
-	implies DECL_BUILT_IN to simplify logic.
-	* print-tree.c (print_node): Don't dump DECL_BUILT_IN_NONANSI.
-
-2003-04-13  Roger Sayle  <roger@eyesopen.com>
-
-	* builtin-types.def (BT_FN_STRING_CONST_STRING): New builtin type.
-	(BT_FN_PTR_SIZE_SIZE): Likewise.
-	* builtins.def (BUILT_IN_MALLOC, BUILT_IN_CALLOC, BUILT_IN_STRDUP):
-	New built-in functions for malloc, calloc and strdup respectively.
-	* calls.c (special_function_p): No need to handle malloc-like
-	functions any longer.  ECF_MALLOC is set via built-in attributes.
-
-	* c-decl.c (duplicate_decls): Preserve pure and malloc attributes.
-
-	* doc/extend.texi: Document these new built-in functions.
-
-2003-04-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* builtins.c (expand_builtin_memcpy): Add `endp' argument, use it.
-	(expand_builtin_stpcpy): New.
-	(expand_builtin): Add BUILT_IN_MEMPCPY & BUILT_IN_STPCPY.
-	* builtins.def: Add mempcpy & stpcpy support.
-	* doc/extend.texi (mempcpy, stpcpy): Document new builtins.
-
-2003-04-13  Nick Clifton  <nickc@redhat.com>
-
-	* config/rs6000/rs6000.c: Replace occurrences of "GNU CC" with
-	"GCC".
-	* config/rs6000/40x.md, config/rs6000/603.md,
-	config/rs6000/6xx.md, config/rs6000/7450.md, config/rs6000/7xx.md,
-	config/rs6000/8540.md, config/rs6000/aix.h, config/rs6000/aix31.h,
-	config/rs6000/aix3newas.h, config/rs6000/aix41.h,
-	config/rs6000/aix43.h, config/rs6000/aix51.h,
-	config/rs6000/aix52.h, config/rs6000/altivec-defs.h,
-	config/rs6000/altivec.h, config/rs6000/altivec.md,
-	config/rs6000/beos.h, config/rs6000/darwin.h,
-	config/rs6000/eabi.h, config/rs6000/eabialtivec.h,
-	config/rs6000/eabisim.h, config/rs6000/eabispe.h,
-	config/rs6000/freebsd.h, config/rs6000/gnu.h,
-	config/rs6000/host-darwin.c, config/rs6000/linux.h,
-	config/rs6000/linux64.h, config/rs6000/linuxaltivec.h,
-	config/rs6000/lynx.h, config/rs6000/mach.h, config/rs6000/mpc.md,
-	config/rs6000/netbsd.h, config/rs6000/power4.md,
-	config/rs6000/rios1.md, config/rs6000/rios2.md,
-	config/rs6000/rs6000-c.c, config/rs6000/rs6000-modes.def,
-	config/rs6000/rs6000-protos.h, config/rs6000/rs6000.c,
-	config/rs6000/rs6000.h, config/rs6000/rs6000.md,
-	config/rs6000/rs64.md, config/rs6000/rtems.h, config/rs6000/spe.h,
-	config/rs6000/spe.md, config/rs6000/sysv4.h,
-	config/rs6000/sysv4le.h, config/rs6000/vxworks.h,
-	config/rs6000/windiss.h, config/rs6000/xcoff.h: Likewise.
-
-2003-04-13  Nick Clifton  <nickc@redhat.com>
-
-	* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Delete
-	support for -mcall-aix switch.
-	* config/rs6000/eabiaix.h: Delete.
-	* config/rs6000/rs6000.h (rs6000_abi): Remove ABI_AIX_NODESC.
-	(RS6000_REG_SAVE, RS6000_SAVE_AREA, FP_ARGS_MAX_REG,
-	RETURN_ADDRESS_OFFSET): Remove use of ABI_AIX_NODESC.
-	* config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): Likewise.
-	* config/rs6000/rs6000.c (print_operand, rs6000_stack_info,
-	debug_stack_info, output_function_profiler,
-	rs6000_trampoline_size, rs6000_initialise_trampoline): Likewise.
-	* config/rs6000/rs6000.md (call, call_value, call_nonlocal_sysv,
-	call_indirect_nonlocal_sysv, call_value_indirect_nonlocal_sysv,
-	call_value_nonlocal_sysv, sibcall_value_nonlocal_sysv,
-	sibcall_nonlocal_sysv, sibcall_value_local64): Likewise.
-	* config/rs6000/t-ppcgas (MULTILIB_OPTIONS): Remove mcall-aix
-	multilibs.
-	(MULTILIB_DIRNAMES): Remove mcall-aix directories.
-	(MULTILIB_EXCEPTIONS): Delete.
-	(MULTILIB_MATCHES): Remove mcall-aix matches.
-
-	* doc/fragments.texi: Replace -mcall-aix example with an ARM
-	one.
-	* doc/install.texi: Delete powerpc-*-eabiaix target.
-	* doc/invoke.texi: Remove documentation of mcall-aix switch.
-	* doc/tm.texi: Remove mcall-aix from example CPP_SPEC.
-	* config.gcc: Delete powerpc-*-eabiaix target.
-
-2003-04-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/invoke.texi: Fix typos.
-	* doc/tm.texi: Likewise.
-
-2003-04-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-typeck.c (digest_init, push_init_level): Use CONSTRUCTOR_ELTS.
-
-2003-04-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* tree.c (build_constructor): New function.
-	* tree.h: Prototype it.
-
-	* c-typeck.c (build_c_cast, pop_init_level)
-	* profile.c (build_function_info_value, build_gcov_info_value)
-	(create_profiler):
-	Use build_constructor.
-
-	* builtins.c (expand_builtin_args_info): Remove #if 0 blocks.
-
-	* objc/objc-act.c (build_constructor):
-	Rename objc_build_constructor. Use build_constructor.
-	(build_objc_string_object, objc_add_static_instance)
-	(init_def_list, init_objc_symtab, init_module_descriptor)
-	(generate_static_references, build_selector_translation_table)
-	(build_descriptor_table_initializer, generate_descriptor_table)
-	(build_protocol_initializer, build_ivar_list_initializer)
-	(generate_ivars_list, build_dispatch_table_initializer)
-	(generate_dispatch_table, generate_protocol_list)
-	(build_category_initializer, build_shared_structure_initializer):
-	Update to match.
-
-2003-04-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* intl.h: #define gcc_gettext_width to strlen when !ENABLE_NLS.
-
-2003-04-12  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11-protos.h
-	(m68hc11_eq_compare_operator): Declare
-	* config/m68hc11/m68hc11.h (PREDICATE_CODES): Register new predicate.
-	* config/m68hc11/m68hc11.c (m68hc11_eq_compare_operator): New predicate
-	(d_register_operand): Check the operand mode.
-	(hard_addr_reg_operand): Likewise.
-
-2003-04-12  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.md ("decrement_and_branch_until_zero"): New
-	pattern for dbcc/ibcc generation for 68HC12.
-	("doloop_end"): New pattern.
-	("m68hc12_dbcc_dec_hi"): New pattern for dbeq/dbne.
-	("m68hc12_dbcc_inc_hi"): New pattern for ibeq/ibne.
-	("m68hc12_dbcc_dec_qi"): New pattern.
-	("m68hc12_dbcc_inc_qi"): New pattern.
-	(split): Add split for the above when we can't use dbcc/ibcc due to
-	reloading.
-	(peephole2): Add peephole2 to generate the above when possible.
-
-2003-04-12  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.md ("bitcmpqi" split): No need to test the
-	mode of operand 0.
-	(peephole2 optimize const load): Likewise for operand 2.
-	("*rotlhi3_with_carry"): Change pattern to a const 1 rotate which
-	clobbers CC_REGNUM.
-	("*rotrhi3_with_carry"): Likewise.
-	(ashift:DI 1 split): Update pattern to create the above rotate.
-	(lshiftrt:DI 1 split): Likewise.
-
-2003-04-12  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.md (SOFT_Z_REGNUM): New constant.
-	("tstqi_z_used" split): Use it.
-	("cmphi_z_used"): Likewise.
-	("bitcmpqi_z_used"): Likewise; also use SP_REGNUM constant.
-	("cmpqi_z_used"): Likewise.
-
-2003-04-12  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7910
-	* config/i386/winnt.c (i386_pe_mark_dllimport): Fix thinko.
-
-2003-04-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* configure.in: Check for wchar.h, mbstowcs, and wcswidth.
-	* configure, config.in: Regenerate.
-	* intl.c (gcc_gettext_width): New function.
-	* intl.h: Prototype it.
-
-2003-04-12  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.h (TARGET_SWITCHES): Fix -mnominmax option;
-	recognize -mnorelax.
-	(reg_class): Add Z_OR_S_REGS to represent soft registers with Z
-	(REG_CLASS_NAMES): Add its name.
-	(REG_CLASS_CONTENTS): Define its content.
-
-2003-04-12  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/larith.asm (memcpy): Use ARG macro to access stack
-	parameters so that offsets are valid for far definition.
-	(__mulsi3): Likewise and use ret to return.
-	(___adddi3, ___subdi3, ___notdi2, ): Don't use it to save the result.
-
-2003-04-12  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_hash_constant): Skip '0' fields.
-
-2003-04-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* mklibgcc.in (libgcc-stage-start): For every multilib  directory
-	containing a libgcc.a, move lib* to the corresponding stage dir.
-
-	* Makefile.in (stage1-start, stage2-start, stage3-start,
-	stage4-start): Move $(SPECS) to specs in stage dir.
-	(unstage1 unstage2 unstage3 unstage4): Move specs in stage dir
-	back as $(SPECS).
-
-	* mklibgcc.in (libgcc-stage-start): Move into the stage directory
-	object files from the non-libgcc/ multilib directories as well.
-
-2003-04-11  Geoffrey Keating  <geoffk@apple.com>
-
-	* profile.c (read_counts_file): Initialise 'checksum'.
-
-	* emit-rtl.c (gen_rtx): Really correct typo.
-
-	PR c++/9393
-	* doc/invoke.texi (Debugging Options): Document -frandom-seed.
-	* configure.in: Check for gettimeofday.
-	* tree.c (flag_random_seed): Define.
-	(default_flag_random_seed): New.
-	(append_random_chars): Use flag_random_seed rather than trying
-	to acquire randomness here.
-	* tree.h (default_flag_random_seed): Declare.
-	* toplev.c (display_help): Add -frandom-seed and -fstack-limit-*
-	descriptions.
-	(decode_f_option): Handle -frandom-seed.
-	(print_switch_values): Call default_flag_random_seed.
-	* flags.h (flag_random_seed): Declare.
-	* configure: Regenerate.
-	* config.in: Regenerate.
-	* config/alpha/t-crtfm: Use -frandom-seed.
-
-	* doc/extend.texi (Empty Structures): New.
-
-	* c-pch.c: Include flags.h.  Add comments to routines.
-	(struct c_pch_validity): New.
-	(get_ident): Update PCH file version number.
-	(pch_init): Output current debugging type.
-	(c_common_valid_pch): Check debugging type.
-	* Makefile.in (c-pch.o): Update dependencies.
-	* flags.h (debug_type_names): Declare.
-	* toplev.c (debug_type_names): Move out of decode_g_option.
-
-2003-04-11  Eric Christopher  <echristo@redhat.com>
-
-	* emit-rtl.c (gen_rtx): Fix typos.
-
-2003-04-11  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (gen_rtx): Zero '0' fields.
-
-2003-04-11  Richard Henderson  <rth@redhat.com>
-
-	PR c++/10202
-	* expr.c (expand_expr): Use COMPLETE_OR_UNBOUND_ARRAY_TYPE_P
-	not COMPLETE_TYPE_P for re-invoking layout_decl.
-
-2003-04-11  Simon Law  <sfllaw@engmail.uwaterloo.ca>
-
-	* doc/bugreport.texi: Fix paragraph breaking between sections
-	in preparation for TeXinfo's paragraph indentation fixes.
-	* doc/extend.texi: Ditto.
-	* doc/invoke.texi: Ditto.
-	* doc/objc.texi: Ditto.
-	* doc/gcov.texi: Wrap 'gcov' in @command{}.
-	* doc/invoke.texi (Darwin Options): Add a preamble.
-
-2003-04-11  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (tls_model_chars): Remove.
-	(ix86_encode_section_info, ix86_strip_name_encoding): Remove.
-	(local_symbolic_operand): Use SYMBOL_REF_LOCAL_P.
-	(tls_symbolic_operand): Use SYMBOL_REF_TLS_MODEL.
-	(tls_symbolic_operand_1): Likewise.
-	(legitimate_pic_address_disp_p): Use SYMBOL_REF_LOCAL_P.
-	* config/i386/i386.h (TARGET_ENCODE_SECTION_INFO): Remove.
-	(TARGET_STRIP_NAME_ENCODING, ASM_OUTPUT_LABELREF): Remove.
-	* config/i386/winnt.c (i386_pe_encode_section_info): Replace
-	bits "copied from i386.h" with default_encode_section_info.
-
-2003-04-11  Richard Henderson  <rth@redhat.com>
-
-	* rtl.def (SYMBOL_REF): Add two 0 fields.
-	* gengtype.c (adjust_field_rtx_def): Handle them.
-	* print-rtl.c (print_rtx): Print them.
-	* rtl.h (SYMBOL_REF_DECL, SYMBOL_REF_FLAGS): New.
-	(SYMBOL_FLAG_FUNCTION, SYMBOL_REF_FUNCTION_P): New.
-	(SYMBOL_FLAG_LOCAL, SYMBOL_REF_LOCAL_P): New.
-	(SYMBOL_FLAG_SMALL, SYMBOL_REF_SMALL_P): New.
-	(SYMBOL_FLAG_TLS_SHIFT, SYMBOL_REF_TLS_MODEL): New.
-	(SYMBOL_FLAG_EXTERNAL, SYMBOL_REF_EXTERNAL_P): New.
-	(SYMBOL_FLAG_MACH_DEP): New.
-	* optabs.c (init_one_libfunc): Zap fake SYMBOL_REF_DECL.
-	* varasm.c (make_decl_rtl): Set SYMBOL_REF_DECL.
-	(assemble_static_space): Set SYMBOL_REF_FLAGS.
-	(assemble_trampoline_template): Likewise.
-	(output_constant_def, force_const_mem): Likewise.
-	(default_encode_section_info): New.
-	* output.h: Declare it.
-	* target-def.h (TARGET_ENCODE_SECTION_INFO): Use it.
-
-2003-04-11  Richard Henderson  <rth@redhat.com>
-
-	* libfuncs.h (LTI_setbits, LTI_gcov_flush, LTI_gcov_init): New.
-	(setbits_libfunc, gcov_flush_libfunc, gcov_init_libfunc): New.
-	* optabs.c (init_optabs): Initialize them.
-	(init_libfuncs): Use init_one_libfunc.
-	* calls.c (expand_call): Use gcov_flush_libfunc.
-	* expr.c (store_constructor): Use setbits_libfunc.
-	* function.c (expand_main_function): Use init_one_libfunc.
-	* profile.c (create_profiler): Use gcov_init_libfunc and DECL_RTL.
-
-2003-04-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* doc/c-tree.texi (Functions): Remove DECL_REAL_CONTEXT
-	documentation; add DECL_FRIEND_CONTEXT.
-
-2003-04-11  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* doc/install.texi (hppa): Update links for HP-UX patches.  Revise
-	notes on linker selection and configuration for 64-bit HP-UX port.
-	* doc/invoke.texi (hppa): Remove hppa text from description for
-	-ffunction-sections and -fdata-sections.  Document -static, -nolibdld
-	and -threads options.
-
-	* pa-hpux10.h (LIB_SPEC): Add link options to resolve dependency of
-	libc.a on libdld.sl when -static is specified and -nolibdld is not
-	specified.
-	* pa64-hpux.h (LIB_SPEC): Likewise.
-	* pa-hpux11.h (LIB_SPEC): Likewise.
-	(LINK_SPEC): Add __gcc_plt_call as an undefined symbol when -shared
-	is not specified.
-
-2003-04-11  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/darwin-c.c (darwin_pragma_unused): Use lookup_name,
-	not IDENTIFIER_LOCAL_VALUE.
-
-2003-04-11  Richard Henderson  <rth@redhat.com>
-
-	PR c/10201
-	* expr.c (expand_expr): Move DECL_RTL frobbing ...
-	* stor-layout.c (layout_decl): ... here.
-
-2003-04-11  James A. Morrison <ja2morri@uwaterloo.ca>
-
-	* doc/invoke.texi: Eliminate extra white-space caused by
-	@gccoptlist{ on its own line.
-	* doc/invoke.texi: Ensured there are two spaces between each option.
-	* doc/invoke.texi: Re-wrapped option lines that were too wide.
-	Added @gol to options that didn't have them.
-
-2003-04-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* Makefile.in (loop-init.o): Do not depend on gcov-io.h,
-	gcov-iov.h.
-
-	Simplify interface to gcov reading and writing.
-	* gcov-io.h (gcov_file, gcov_position, gcov_length, gcov_buffer,
-	gcov_alloc, gcov_modified, gcov_errored): Move into ...
-	(struct gcov_var gcov_var): ... this static structure.
-	(gcov_write_unsigned, gcov_write_counter, gcov_write_string):
-	Return void.
-	(gcov_read_unsigned, gcov_read_couter, gcov_read_string): Return
-	read object.
-	(gcov_read_bytes, gcov_write_bytes): Set error flag on error.
-	(gcov_reserve_length): Remove.
-	(gcov_write_tag): New.
-	(gcov_write_length): Adjust.
-	(gcov_read_summary, gcov_write_summary): Adjust.
-	(gcov_eof, gcov_ok): Rename to ...
-	(gcov_is_eof, gcov_is_error): ... here. Return error code.
-	(gcov_save_position, gcov_resync): Rename to ...
-	(gcov_position, gcov_seek): ... here.
-	(gcov_skip, gcov_skip_string): Remove.
-	(gcov_error): Remove.
-	(gcov_open, gcov_close): Adjust.
-	* gcov.c (find_source): Take const char *, copy it on allocation.
-	(read_graph_file): Adjust.
-	(read_count_file): Adjust.
-	* libgcov.c (gcov_exit): Adjust.
-	* gcov-dump.c (tag_function, tag_blocks, tag_arcs, tag_lines,
-	tag_arc_counts, tag_summary): Return void. Adjust.
-	(struct tag_format): Adjust proc member.
-	(dump_file): Adjust gcov calls.
-
-2003-04-11  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Makefile.in (fixinc.sh): Pass BUILD_LIBERTY as LIBERTY to
-	mkfixinc.sh.
-	* fixinc/mkfixinc.sh (defs): Add LIBERTY.
-	* configure.in (STMP_FIXINC, STMP_FIXPROTO): Don't disable on
-	build != host sysrooted builds.
-	* configure.in (SYSTEM_HEADER_DIR): Make sure it contains
-	TARGET_SYSTEM_ROOT even on sysrooted natives.
-	* configure: Rebuilt.
-
-2003-04-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-decl.c (struct binding_level): Add shadowed_tags and
-	function_body; remove this_block, tag_transparent, and
-	subblocks_tag_transparent; update comments.
-	(clear_binding_level, lookup_tag_reverse): Kill.
-	(make_binding_level): Use ggc_alloc_cleared or memset.
-	(lookup_tag): Remove struct binding_level* parameter.  All
-	callers changed. Just look at IDENTIFIER_TAG_VALUE, and
-	current_binding_level->tags if asked for thislevel_only or if
-	we might have to diagnose "struct foo; union foo;"
-	(pushlevel): Ignore argument.  Do not push another binding
-	level on the transition from the parameters to the top level
-	of the function body; just tweak the flags and proceed.
-	(poplevel): Overhaul.  Clear IDENTIFIER_TAG_VALUEs; on exiting
-	a function body, separate the parameter list from the
-	top-level local variables.
-	(set_block): Do nothing.
-	(pushtag): Set IDENTIFIER_TAG_VALUE and add an entry to
-	shadowed_tags if necessary.
-	(warn_if_shadowing): Nuke the special case for local shadowing
-	parameter.
-	(pushdecl): Do not create a shadow entry if we are replacing
-	an older decl in the same binding level.
-	(pushdecl_function_level): Tweak for new way of indicating
-	function scope.
-	(shadow_tag_warned): Use TYPE_NAME, not	lookup_tag_reverse.
-	(start_function): Don't set subblocks_tag_transparent.
-	(finish_function): Fix up the binding_level stack for totally
-	empty functions.  Otherwise, don't call poplevel.
-
-	* c-common.c (shadow_warning): MANDATORY argument is no longer
-	necessary.  Always use plain warning.
-	* c-common.h: Update to match.
-
-	* cfglayout.c (scope_to_insns_initialize): Clear block when we
-	hit the FUNCTION_DECL.
-	* function.c: Do not create cyclic tree structure.
-
-2003-04-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-tree.h (struct lang_identifier): Replace global_value,
-	local_value members with symbol_value, tag_value.  Kill
-	implicit_decl and limbo_value.
-	(IDENTIFIER_GLOBAL_VALUE, IDENTIFIER_LOCAL_VALUE,
-	IDENTIFIER_LIMBO_VALUE, IDENTIFIER_IMPLICIT_DECL,
-	C_MISSING_PROTOTYPE_WARNED): Kill.
-	(IDENTIFIER_SYMBOL_VALUE, IDENTIFIER_TAG_VALUE,
-	C_DECL_IMPLICIT, C_DECL_ISNT_PROTOTYPE): New.
-	(C_DECL_ANTICIPATED): Rename to C_DECL_INVISIBLE.
-	(implicit_decl_warning, lookup_name_current_level,
-	record_function_scope_shadow): Don't prototype.
-	(pushdecl_function_level): Prototype.
-
-	* c-decl.c (truly_local_externals): New variable.
-	(struct binding_level): Adjust commentary.
-	(get_function_binding_level, clear_limbo_values,
-	record_function_scope_shadow): Kill.
-	(lookup_name_current_level, implicit_decl_warning): Are	now static.
-	(any_external_decl, record_external_decl): New static functions.
-	(clone_underlying type): Split out of pushdecl.
-	(c_print_identifier): Update to match changes to struct
-	lang_identifier.
-	(poplevel): Delete #if 0 block.  Make externals invisible
-	instead of clearing their IDENTIFIER_SYMBOL_VALUEs.  Don't
-	call clear_limbo_values.  Refer to IDENTIFIER_SYMBOL_VALUE not
-	IDENTIFIER_GLOBAL_VALUE or IDENTIFIER_LOCAL_VALUE.
-	(duplicate-decls): For real parm decl after a forward decl,
-	set TREE_ASM_WRITTEN here.  Allow void foo(...) followed by
-	foo(...) { } with only a warning.  Say whether a previous
-	declaration was implicit.
-	(warn_if_shadowing): Now handles all shadowing, not just
-	local-over-local.  Clarify comments.
-	(pushdecl): Rewritten.  There is no longer a distinction
-	between global and local symbol values; they're all
-	IDENTIFIER_SYMBOL_VALUE.  Call record_external_decl on all
-	DECL_EXTERNAL decls, and use any_external_decl to check
-	against previous externals.  Kill #if 0 blocks.  Don't
-	tolerate error_mark_node being NULL.
-	(pushdecl_top_level): Handle only those cases which
-	Objective C (the only user) needs.
-	(pushdecl_function_level): New function.
-	(implicitly_declare): Create ordinary decls with
-	C_DECL_IMPLICIT set.  Recycle old decls, however they got
-	created.
-	(lookup_name): It's always IDENTIFIER_SYMBOL_VALUE. Return 0
-	for C_DECL_INVISIBLE symbols.
-	(lookup_name_current_level): Likewise.  Use chain_member.
-	(c_make_fname_decl): Don't muck with DECL_CONTEXT.
-	Use pushdecl_function_level.
-	(builtin_function): Use C_DECL_INVISIBLE.
-	(start_function): Don't muck with IDENTIFIER_IMPLICIT_DECL.
-	Use C_DECL_ISNT_PROTOTYPE and C_DECL_IMPLICIT.
-	(store_parm_decls): It's IDENTIFIER_SYMBOL_VALUE now.
-	(identifier_global_value): Same.  Must scan
-	global_binding_level in extremis.
-
-	* c-typeck.c (undeclared_variable): New static function, split
-	from build_external_ref.
-	(build_external_ref): Use DECL_CONTEXT, not
-	IDENTIFIER_LOCAL_VALUE, to decide whether a local hides
-	an instance variable.  Restructure for clarity.
-	* objc/objc-act.c: Use identifier_global_value, not
-	IDENTIFIER_GLOBAL_VALUE.
-
-2003-04-08  Jonathan Wakely  <redi@gcc.gnu.org>
-
-	* doc/extend.texi (Template Instantiation): Refer to ISO standard,
-	not Working Paper.
-	* doc/invoke.texi (C++ Dialect Options): Same.
-
-2003-04-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* tree.c (tree_operand_check_failed): New function.
-	* tree.h (TREE_OPERAND_CHECK, TREE_OPERAND_CHECK_CODE,
-	TREE_RTL_OPERAND_CHECK): New checking macros.
-	(TREE_OPERAND, SAVE_EXPR_CONTEXT, SAVE_EXPR_RTL,
-	RTL_EXPR_SEQUENCE, RTL_EXPR_RTL, WITH_CLEANUP_EXPR_RTL,
-	CONSTRUCTOR_ELTS, LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
-	EXIT_BLOCK_RETURN, LOOP_EXPR_BODY, EXPR_WFL_NODE,
-	EXPR_WFL_FILENAME_NODE, EXPR_WFL_FILENAME, TARGET_EXPR_SLOT,
-	TARGET_EXPR_INITIAL, TARGET_EXPR_CLEANUP): Use the new
-	checking macros.
-
-Thu Apr 10 23:52:30 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	PR inline-asm/8803
-	* function.c (instantate_virtual_regs):  Verify that all ASM statements
-	match after the virutal regs instantiation.
-
-2003-04-10  Steve Ellcey  <sje@cup.hp.com>
-
-	* ia64-protos.h (addp4_optimize_ok): New.
-	* ia64.c (addp4_optimize_ok): New.
-	* ia64.md (*ptr_extend_plus_1): Use addp4_optimize_ok.
-	(*ptr_extend_plus_2): Ditto.
-
-2003-04-10  Steve Ellcey  <sje@cup.hp.com>
-
-	* expr.c (expand_assignment): Extend offset_rtx with convert_to_mode
-	not with convert_memory_address.
-	(store_constructor): Ditto, and same for copy_size_rtx.
-	(expand_expr): Ditto.
-
-2003-04-10  Douglas B Rupp  <rupp@gnat.com>
-
-	* config/i386/i386.c (ix86_ms_bitfield_layout_p): Fix formatting.
-
-2003-04-10  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/lib2funcs.S (__xtensa_sync_caches): Flush data cache
-	even if it is configured to be write-through.
-
-2003-04-10  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (larl_operand): Do not allow symbols
-	marked with '@'.
-	(s390_encode_section_info): Mark symbols with forced 1-byte
-	alignment with '@'.
-	(s390_strip_name_encoding): Strip '@'.
-	(legitimize_pic_address): Handle symbols that are not valid
-	LARL operands in 64-bit mode.
-
-2003-04-10  Andrew Haley  <aph@redhat.com>
-
-	* tree-inline.c (inlinable_function_p): Disable inlining for
-	synchronized methods.
-
-2003-04-09  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* c-common.h (lang_statement_code_p): Remove declaration.
-	(statement_code_p): Ditto.
-	(c_common_stmt_codes): Define; list of c-common statement codes.
-	(statement_code_p): New extern declaration.
-	(STATEMENT_CODE_P): Define.
-	(INIT_STATEMENT_CODES): Define.
-	* c-common.c (statement_code_p): Kill the function, declare
-	as an array of bools instead.
-	(lang_statement_code_p): Remove.
-	(walk_stmt_tree): Use STATEMENT_CODE_P not statement_code_p.
-	(c_safe_from_p): Ditto.
-	* c-objc-common.c (c_objc_common_init): Use INIT_STATEMENT_CODES
-	to initialize the statement_code_p array.
-	* tree-inline.c (walk_tree): Use STATEMENT_CODE_P instead of
-	statement_code_p.
-	(copy_tree_r): Ditto.
-	* cp/cp-tree.h (cp_stmt_codes): Define; list of C++ specific
-	statement tree codes.
-	* cp/lex.c (cxx_init): Add missing print line break.  Use
-	INIT_STATEMENT_CODES to initialize the statement_code_p array.
-	* cp/parser.c (cp_parser_statement): Use STATEMENT_CODE_P
-	instead of statement_code_p.
-	* cp/pt.c (tsubst_expr): Ditto.
-	* cp/tree.c (verify_stmt_tree_r): Ditto.
-	(cp_statement_code_p): Remove.
-	(init_tree): Don't set lang_statement_code_p, it's gone.
-
-2003-04-09  Dan Nicolaescu  <dann@ics.uci.edu>
-	    Zack Weinberg  <zack@codesourcery.com>
-
-	* regrename.c (struct du_chain): Use a bitfield for reg_class.
-	* cse.c (struct qty_table_elem, struct table_elt, struct set):
-	Use bitfields for fields holding enum rtx_code or
-	enum machine_mode values.  Add comments explaining size choices.
-
-2003-04-09  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/fp-bit.c (unpack_d): Handle pair of doubles with
-	different signs correctly.
-
-2003-04-09  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* sched-deps.c (reg_pending_barrier_mode): New enumeration.
-	(reg_pending_barrier): Make it of the enumeration type.
-	(sched_analyze_2): Define the barrier as MOVE_BARRIER or
-	TRUE_BARRIER.
-	(sched_analyze): Ditto.
-	(sched_analyze_insn): Ditto.  Use anti-dependencies for
-	MOVE_BARRIER and true-dependencies as TRUE_BARRIER.
-	(init_deps_global): Initialize the barrier as NO_BARRIER.
-
-2003-04-09  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/ia64/ia64.c (issue_nops_and_insn): Add new parameter.
-	Check that asm insn starts on a new cycle.  Add nops after asm
-	insn to end bundle.
-	(bundling): Move insn type evaluation from the loop.  Call
-	issue_nops_and_insn with the new parameter.  Ignore changing
-	position for nops after asm insn.
-
-2003-04-09  Alexandre Oliva  <aoliva@redhat.com>
-
-	* optabs.c: Comment that gen_add2_insn and others may actually
-	return emitted insns, if the gen functions turn out to return
-	emitted insns.
-	* reload1.c (reload_cse_move2add): Cope with emitted insns from
-	gen_add2_insn.
-
-2003-04-09  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (move_operand): Allow symbolic_operand,
-	but not tls_symbolic_operand.
-	(ia64_expand_load_address): Remove scratch operand.
-	(ia64_expand_tls_address): Split out from ia64_expand_move.
-	(ia64_expand_move): Split symbolics only after reload.
-	(ia64_emit_cond_move): New.
-	* config/ia64/ia64-protos.h: Update.
-	* config/ia64/ia64.md (movsi_symbolic, movdi_symbolic): Remove.
-	(symbolic splitter): Accept SImode operands too.
-	(cmove splitter): Use ia64_emit_cond_move.
-
-2003-04-09  Nick Clifton  <nickc@redhat.com>
-
-	* doc/install.texi: Note that ARM toolchains need binutils 2.13 or
-	newer.
-	* config/arm/elf.h (SUBTARGET_ASM_FLOAT_SPEC): Pass -mfpu=softfpa
-	instead of -mno-fpu.
-	* config/arm/semi.h (ASM_SPEC): Likewise.
-	* config/arm/xscale-elf.h (SUBTARGET_EXTRA_ASM_SPEC): Likewise,
-	but only if -msoft-float is specified pass.  Otherwise pass
-	-mfpu=softvfp.
-
-2003-04-09  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* function.c (purge_addressof): Use free_INSN_LIST_node instead of
-	free_EXPR_LIST_node.
-
-2003-04-08  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold):  Use "fold" following build in more places.
-	Optimize sqrt(x)*sqrt(x) as x, pow(x,y)*pow(z,y) as pow(x*z,y),
-	pow(x,y)*pow(x,z) as pow(x,y+z) and x/pow(y,z) as x*pow(y,-z).
-
-2003-04-08  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (fold_builtin):  Constant fold expressions as x*0.5
-	instead of x/2.0.  Optimize sqrt(pow(x,y)) as pow(x,y*0.5),
-	log(pow(x,y)) as y*log(x), pow(exp(x),y) as exp(x*y),
-	pow(sqrt(x),y) as pow(x,y*0.5) and pow(pow(x,y),z) as pow(x,y*z).
-	Delete function scope "fcode" variable to avoid shadowing.
-
-2003-04-08  Kevin Buettner  <kevinb@redhat.com>
-
-	* dwarf2out.c (DWARF_ARANGES_HEADER_SIZE, DWARF_ARANGES_PAD_SIZE):
-	Take into account DWARF_INITIAL_LENGTH_SIZE.
-
-2003-04-08  Hans-Peter Nilsson  <hp@axis.com>
-
-	* reorg.c (fill_slots_from_thread): When considering changing the
-	insn following a reg-to-reg copy insn to use the source reg of the
-	copy, bail out if there's overlap between the registers.
-
-2003-04-08  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* function.c (postponed_insns): New.
-	(purge_addressof_1): Postpone processing of insns if addressofs
-	are not put into stack.
-	(purge_addressof): Process postponed insns.
-
-2003-04-08  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (NORMAL_MODE): If interrupt handler and TARGET_FMOVD,
-	this is FP_MODE_DOUBLE .
-	* sh.c (ra.h): #include.
-	(push_regs): Add second parameter.  Changed all callers.
-	If necessary, set fpscr before saving floating point registers.
-	(calc_live_regs): If interrupt handler and TARGET_FMOVD, always
-	do saves / restores with SZ == 1.
-	(sh_expand_prologue): If interrupt handler, don't use gen_toggle_sz.
-	(sh_expand_epilogue): Likewise.  For TARGET_FMOVD, if floating point
-	registers are being restored, restore FPSCR only after restoring them.
-
-2003-04-08  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_init_builtins): Set opaque types
-	regardless of architecture.
-	(spe_init_builtins): Change V2SI and V2SF types to opaque types.
-
-2003-04-08  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (push_regs, calc_live_regs): Return int.  Take single
-	HARD_REG_SET * parameter.  Changed all callers.
-
-Tue Apr  8 11:12:07 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (legitimate_pic_address_disp_p): Do not accept PLUS in the
-	GOTOFF operand.
-	(legitimize_pic_address): Move plus outside the unspec.
-	* i386.c (legitimate_constant_p):  Check (CONST (PLUS (UNSPEC ...
-	for validity.
-
-2003-04-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcov-io.h (gcov_save_position): Remove __inline__ from
-	declaration.
-
-2003-04-07  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* doc/install.texi: Use @command and @samp for single- and
-	multi-word commands respectively.
-	* doc/makefile.texi: Likewise.
-	* doc/sourcebuild.texi: Likewise.
-
-2003-04-07  Christian Ehrhardt  <ehrhardt@mathematik.uni-ulm.de>
-	    Richard Henderson  <rth@redhat.com>
-
-	PR c/9516
-	* expr.c (safe_from_p): Rearrange to avoid deep recursion in
-	favor of looping and tail recursion for TREE_LIST and binops.
-
-2003-04-08  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* loop.h (REGNO_FIRST_LUID, REGNO_LAST_LUID): Provide defaults
-	for insns without luid.
-
-2003-04-07  Glen Nakamura  <glen@imodulo.com>
-
-	PR opt/8634
-	* explow.c (maybe_set_unchanging): Don't flag non-static const
-	aggregate type initializers with RTX_UNCHANGING_P.
-
-2003-04-07  Richard Henderson  <rth@redhat.com>
-
-	PR opt/8634
-	* function.c (purge_addressof_1): Don't try arithmetics for
-	unchanging memories.
-
-2003-04-07  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/sourcebuild.texi (Test Suites): Document testing support for
-	gcov and profile-directed optimizations; describe gcc.misc-tests.
-
-Mon Apr  7 22:19:59 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	PR target/10077
-	* i386.md (movsi_1, movsi_nointerunit_1):  Fix SSEMOV alternative.
-
-2003-04-07  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* doc/rtl.texi (Comparison operations): Update to
-	record the allowed comparison modes.
-
-2003-04-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_common_init_builtins): Rename all
-	V2SI_type_node to opaque_V2SI_type_node.  Rename all
-	V2SF_type_node to opaque_V2SF_type_node.
-	(rs6000_init_builtins): Define opaque_V2SI_type_node and
-	opaque_V2SF_type_node.
-	(is_ev64_opaque_type): The types opaque_V2SI_type_node and
-	opaque_V2SF_type_node are opaque types.
-
-2003-04-07  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* gcse.c (replace_store_insn): Use single_set.
-
-2003-04-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Change gcov file interface to single file at a time.
-	* gcov-io.h: Replace IN_LIBGCC1 with IN_LIBGCOV. Use IN_GCOV.
-	Convert to C89 prototypes.
-	(gcov_file, gcov_length, gcov_position, gcov_buffer, gcov_alloc,
-	gcov_error, gcov_modified): New static variables.
-	(gcov_open, gcov_close, gcov_read_bytes, gcov_write_bytes): New
-	functions.
-	(gcov_write_unsigned, gcov_write_counter, gcov_write_string,
-	gcov_read_unsigned, gcov_read_counter, gcov_read_string): Adjust.
-	(gcov_read_summary, gcov_write_summary): Adjust.
-	(gcov_save_position, gcov_reserve_length, gcov_write_length):
-	Adjust.
-	(gcov_resync, gcov_skip, gcov_skip_string): Adjust.
-	(da_file_open, da_file_close, da_file_eof, da_file_error): Remove.
-	(da_file_position, da_file_seek, da_file_write, da_file_read):
-	Remove.
-	(gcov_error, gcov_eof, gcov_ok, gcov_time): New functions.
-	* gcov.c (gcov_type): Don't typedef here.
-	(IN_GCOV): #define
-	(read_graph_file, read_count_file): Adjust.
-	* gcov-dump.c (gcov_type): Don't typedef here.
-	(IN_GCOV): #define.
-	(tag_function, tag_blocks, tag_arcs, tag_lines, tag_arc_counts):
-	Remove FILE parameter, adjust.
-	(struct tag_format): Adjust proc member.
-	(dump_file): Adjust.
-	* libgcov.c (IN_LIBGCOV): #define.
-	(gcov_exit): Adjust.
-	* loop-init.c: Don't #include gcov-io.h
-	* profile.c (struct counts_entry): New structure to hold counter
-	values.
-	(struct section_reference, struct da_index_entry): Remove.
-	(bbg_file, da_file): Remove.
-	(htab_counts_index_hash, htab_counts_index_eq,
-	htab_counts_index_del): Replace with ...
-	(htab_counts_entry_hash, htab_counts_entry_eq,
-	htab_counts_entry_del): ... these.
-	(cleanup_counts_index, index_counts_file): Remove.
-	(read_counts_file): New function.
-	(get_exec_counts): Adjust.
-	(compute_branch_probabilities): Don't free the exec counts here.
-	(branch_prob): Adjust.
-	(init_branch_prob): Adjust.
-	(end_branch_prob): Adjust.
-
-2003-04-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* doc/invoke.texi (RS/6000 and PowerPC Options): Document
-	-mfloat-gprs.
-
-	* config/rs6000/rs6000.c: Delete rs6000_fprs.
-	Declare rs6000_float_gprs.
-	Declare rs6000_float_gprs_string.
-	(rs6000_parse_float_gprs_option): New.
-	(rs6000_override_options): Genericize rs6000_parse_* calls to use
-	rs6000_parse_yes_no_option.
-	Change check for cpu=8540, to use TARGET_E500.
-	(rs6000_parse_isel_option): Delete.
-	(rs6000_parse_spe_option): Delete.
-	(rs6000_parse_vrsave_option): Delete.
-
-	* config/rs6000/rs6000.h: Rename rs6000_fprs to rs6000_float_gprs.
-	Define rs6000_float_gprs_string.
-	(TARGET_OPTIONS): Add rs6000_float_gprs option.
-
-	* config/rs6000/eabi.h (TARGET_FPRS): Change to use rs6000_float_gprs.
-
-	* config/rs6000/eabispe.h: Set rs6000_float_gprs.
-
-Mon Apr  7 14:36:24 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	PR opt/10024
-	* cfglayout.c (cfg_layout_redirect_edge):
-	Redirect any branch edges unified with the fallthru one.
-	* cfgrtl.c (force_nonfallthru_and_redirect):  Do not special
-	case fallthru edges when called via cfglayout.c
-
-2003-04-07  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* c-typeck.c (output_init_element): Check for type == error_mark_node.
-
-2003-04-07  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*zero_extendqisi2_h8300hs): Always
-	split.
-	(a splitter): Do zero-extension via HImode.
-
-2003-04-07  James A. Morrison <ja2morri@uwaterloo.ca>
-
-	* doc/invoke.texi: Eliminate extra white-space caused by
-	@gccoptlist{ on its own line.
-	* doc/invoke.texi: Ensured there are two spaces between each option.
-	* doc/invoke.texi: Re-wrapped option lines that were too wide.
-	Added @gol to options that didn't have them.
-
-2003-04-07  James A Morrison <ja2morri@student.math.uwaterloo.ca>
-
-	* doc/extend.texi (Darwin Pragmas): Fix spelling of Mac OS.
-
-2003-04-06  Zack Weinberg  <zack@codesourcery.com>
-
-	* tree.c (tree_size): For all 'c' and 'x' nodes, look directly
-	at the sizes of the relevant structures, rather than relying
-	on TREE_CODE_LENGTH.  Call lang_hooks.tree_size to get the
-	sizes of any such we don't know about.  Use
-	lang_hooks.identifier_size for IDENTIFIER_NODE.
-
-	(initializer_zerop): Use CONSTRUCTOR_ELTS.
-	* tree.def: Update commentary.  Make fourth element of
-	the definition for all 'c' and 'x' nodes zero.
-
-	* langhooks.h: New hook, tree_size / LANG_HOOKS_TREE_SIZE.
-	* langhooks-def.h: Update to match.
-	* langhooks.c: New default, lhd_tree_size.
-
-	* c-common.def (SRCLOC): Kill.
-	* c-pretty-print.c (pp_c_postfix_expression [case SRCLOC]):
-	Remove entirely - was already #if-ed out.
-
-
-2003-04-06  Zack Weinberg  <zack@codesourcery.com>
-
-	* mklibgcc.in: Use a here document to avoid running afoul of
-	shells that generate control-A from "echo \1".
-
-2003-04-06  Aldy Hernandez  <aldyh@redhat.com>
-
-	* doc/invoke.texi (RS/6000 and PowerPC Options): Document -mspe
-	option.
-
-	* config/rs6000/eabispe.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Set
-	rs6000_spe.
-
-	* config/rs6000/eabi.h (TARGET_E500): Define.
-
-	* config/rs6000/rs6000.h (TARGET_E500): Define.
-	(TARGET_OPTIONS): Add spe= option.
-	Declare rs6000_spe and rs6000_spe_string extern.
-
-	* config/rs6000/rs6000.c (branch_positive_comparison_operator):
-	Change TARGET_SPE to TARGET_E500.
-	(ccr_bit): Change TARGET_SPE to TARGET_E500.  Check for
-	!TARGET_FPRS.
-	(print_operand): Same.
-	(rs6000_generate_compare): Same.
-	(output_cbranch): Same.
-	(rs6000_spe): Declare.
-	(rs6000_spe_string): Declare.
-	(rs6000_override_options): Call rs6000_parse_spe_option.
-	(rs6000_parse_spe_option): New.
-
-2003-04-06  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* hashtable.c (gcc_obstack_init): Delete this function
-	and everything related to it.
-	* hashtable.h: Remove prototype.
-	* bitmap.c (bitmap_element_allocate): Cleanup redundant
-	defines.  Cleanup some unnecessary whitespace.
-	* defaults.h (obstack_chunk_alloc): Redefine with
-	appropriate casts for libiberty obstacks.
-	(obstack_chunk_free): Ditto.
-	(OBSTACK_CHUNK_SIZE): Define, default to 0.
-	(gcc_obstack_init): Define as a call to _obstack_begin.
-	* tree.c (print_obstack_statistics): Delete this unused
-	function.
-	* tree.h (obstack): Don't forward-declare.
-	(print_obstack_statistics): Delete prototype.
-	(print_obstack_name): Ditto.
-	(gcc_obstack_init): Ditto.
-	* rtl.h (gcc_obstack_init): Ditto.
-	* java/jv-scan.c (gcc_obstack_init): Delete this
-	function, its prototype and related defines.
-	* java/jvgenmain.c (gcc_obstack_init): Delete this
-	function, and related defines.
-	* java/parse-scan.y (obstack_chunk_alloc): Don't define.
-	(obstack_chunk_free): Ditto
-
-2003-04-06  Geoffrey Keating  <geoffk@apple.com>
-
-	* dbxout.c (dbxout_handle_pch): Move prototype out from
-	#if defined DBX_DEBUGGING_INFO.
-
-2003-04-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcov.c (struct arc_info): Replace local_span with cycle.
-	(struct block_info): Replace u.span with u.cycle. Add is_call_return.
-	(solve_flow_graph): Set is_call_return.
-	(add_line_counts): Adjust. In block mode, blocks attach to last line.
-	(accumulate_line_counts): Find graph cycles, not spanning tree.
-	(output_branch_count): Adjust.
-	(output_lines): Adjust.
-	* doc/gcov.texi: Update.
-
-2003-04-06  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*zero_extendqisi2_h8300hs): Change
-	the second alternative to "#".
-
-2003-04-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (single_one_operand): Use GET_MODE_MASK.
-	(single_zero_operand): Likewise.
-
-2003-04-05  Daniel Berlin  <dberlin@dberlin.org>
-
-	* Makefile.in (df.o):  Depend on alloc-pool.h, not obstack.h.
-	* df.c: Include alloc-pool.h, not obstack.h.
-	(df_ref_obstack): Remove.
-	(df_ref_pool, df_link_pool): Add pools.
-	(df_alloc): Init the new pools.
-	(df_free): And free them.
-	(df_link_create): Use the pools.
-	(df_ref_create): Ditto.
-
-2003-04-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* simplify-rtx.c: Fix formatting.
-
-2003-04-05  Andrew Pinski  <apinski@apple.com>
-
-	* config/rs6000/rs6000.c (addrs_ok_for_quad_peep): Allow addr2
-	reg with reg1 == reg2 and offset1 = -8.
-
-2003-04-05  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_rtx_costs): Halve Power4
-	multiply costs.  Correct Power4 divide costs.
-	* config/rs6000/power4.md: Restore multiply and FP latency.
-
-2003-04-05  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* alias.c (find_base_term): Export.
-	* rtl.h (find_base_term): Declare.
-	* gcse.c (find_moveable_store): Test for flag_non_call_exceptions
-	instead of flag_exceptions.  Move test for parameter passing ...
-	(store_killed_in_insn): ... here.
-
-2003-04-05  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	PR bootstrap/10267
-	* doc/install.texi (*-*-solaris2): /bin/ksh is not just recommended
-	for configuring.
-
-2003-04-04  Geoffrey Keating  <geoffk@apple.com>
-
-	* dbxout.c (scope_labelno): Add GTY.
-	(have_used_extensions): Add GTY.
-	(source_label_number): Add GTY.
-	(lastfile): Add GTY.
-	(lastfile_is_base): New.
-	(base_input_file): New.
-	(dbxout_handle_pch): New.
-	(dbx_debug_hooks): Add handle_pch.
-	(xcoff_debug_hooks): Likewise.
-	(dbxout_function_end): Remove scope_labelno.
-	(dbxout_init): Set base_input_file.
-	(dbxout_handle_pch): New.
-	(dbxout_source_file): Honour lastfile_is_base.
-	* dwarfout.c (dwarf_debug_hooks): Add dummy handle_pch.
-	* sdbout.c (sdb_debug_hooks): Add dummy handle_pch.
-	* vmsdbgout.c (vmsdbg_debug_hooks): Add dummy handle_pch.
-	* dwarf2out.c (dwarf2_debug_hooks): Add dummy handle_pch.
-	* debug.c (do_nothing_debug_hooks): Add dummy handle_pch.
-	* debug.h (struct gcc_debug_hooks): Add handle_pch.
-	* c-pch.c (pch_init): Don't call start_source_file, but do call
-	handle_pch.
-	(c_common_write_pch): Call handle_pch.
-	(c_common_read_pch): Don't call start_source_file,
-	or end_source_file.
-
-Fri Apr  4 17:43:52 2003  Olivier Hainque <hainque@act-europe.fr>
-
-	* emit-rtl.c (get_mem_attrs): Adjust alignment tests determining
-	use of default attributes to agree MEM_ALIGN macro.
-
-Fri Apr  4 17:33:24 2003  Joel Brobecker  <brobecker@gnat.com>
-
-	* dbxout.c (dbxout_type): When printing type index of range type
-	whose bounds are printed in octal format, print type of parent type if
-	it exists so enumerated type descriptions are not transformed
-	into unsigned types.
-
-2003-04-04  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Add a prototype for
-	compute_a_shift_cc.
-	* config/h8300/h8300.c (shift_one): Update the CC status.
-	(shift_two): Likewise.
-	(output_a_shift_cc): Set cc_inline and cc_special.
-	(compute_a_shift_cc): New.
-	* config/h8300/h8300.md (shift insns): Use compute_a_shift_cc.
-
-2003-04-04  Richard Henderson  <rth@redhat.com>
-
-	* cse.c (fold_rtx): Fix 03-30 change; do check insn non-null.
-
-2003-04-04  Loren James Rittle  <ljrittle@acm.org>
-
-	* fixinc/inclhack.def (bsd_stdio_attrs_conflict): New.
-	* fixinc/fixincl.x: Rebuilt.
-	* fixinc/tests/base/stdio.h: Regenerated.
-
-2003-04-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcov.c (accumulate_line_counts): Fix span tree merge bug.
-
-Fri Apr  4 15:58:52 2003  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (ACTUAL_NORMAL_MODE): New macro, broken out of
-	(NORMAL_MODE).
-	* sh.c (fpscr_set_from_mem): Use ACTUAL_NORMAL_MODE.
-
-2003-04-04  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Add entries for Wolfgang
-	Bangerth, DJ Delorie, Christian Ehrhardt, Christopher Faylor,
-	Nathanael Nerode, Diego Novillo, Hartmut Penner, Volker Reichelt,
-	Danny Smith, and Ulrich Weigand.
-	Update Kriang Lerdsuwanakij and fix a typo in Janis Johnson's
-	entry.
-
-2003-04-04  Nick Clifton  <nickc@redhat.com>
-
-	* config/sparc/sol2-bi.h: Revert previous delta.
-	* config/sparc/sol2-gas-bi.h (AS_SPARC64_FLAG): Prepend -TSO
-
-2003-04-04  Nick Clifton  <nickc@redhat.com>
-
-	* config/v850/v850.c (expand_prologue): Only use register save
-	helper functions if long calls are not being used.
-	Add a clobber of r11 id using long calls.
-	(pattern_is_ok_for_prologue): Account for the extra clobber.
-	(construct_save_jarl): Likewise.
-	* config/v850/v850.md (prolog pattern): Do not use this pattern
-	for v850e's.
-
-2003-04-04  Andreas Schwab  <schwab@suse.de>
-
-	* stor-layout.c (layout_decl): Avoid syntax error in last change
-	when PCC_BITFIELD_TYPE_MATTERS is defined but not
-	EMPTY_FIELD_BOUNDARY.
-
-2003-04-03  Jason Merrill  <jason@redhat.com>
-
-	PR c/10175
-	* jump.c (never_reached_warning): Revert patch of 2002-11-02.
-	Look backwards for a line note.
-
-2003-04-03  Neil Booth  <neil@daikokuya.co.uk>
-
-	* fix-header.c (read_scan_file): Defer switch processing.
-
-2003-04-03  Matt Austern  <austern@apple.com>
-
-	* cpppch.c (reset_ht): Remove.
-	(cpp_read_state): Remove loop to reset hashtable identifiers.
-	* ggc-common.c (gt_pch_save): Add call to gt_pch_fixup_stringpool
-	after pch file is written.
-	* ggc.h (gt_pch_fixup_stringpool): Declare.
-	* stringpool.c (ht_copy_and_clear): Define.  Callback.  Copy
-	hashnode's value to another hashtable, then clear the original.
-	(saved_ident_hash): Define.
-	(gt_pch_save_stringpool): Create saved_ident_hash, use it to
-	store definitions in ident_hash, and clear ident_hash.
-	(gt_pch_fixup_stringpool): Define.  Restore definitions from
-	saved_ident_hash to ident_hash, then destroy saved_ident_hash.
-
-Thu Apr  3 22:27:40 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* cfgrtl.c (update_bb_for_insn): Do not set block for barriers.
-
-2003-04-03  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/10157
-	* gcse.c (can_copy_p): Rename it to can_copy.
-	(can_copy_init_p): Remove.
-	(compute_can_copy): Use can_copy instead of can_copy_p.
-	(can_copy_p): New exported function. Call compute_can_copy.
-	(hash_scan_set): Use it.
-	(gcse_main): Don't call compute_can_copy.
-	(bypass_jumps): Don't call compute_can_copy.
-	* rtl.h (can_copy_p): Declare.
-	* loop.c (scan_loop): Don't move the source and add a reg-to-reg
-	copy if the mode doesn't support copy operations.
-
-2003-04-03  Jason Merrill  <jason@redhat.com>
-
-	* Makefile.in (unstrap): Also remove stage_last.
-
-	* dwarf2out.c (lookup_filename): Don't check for "<internal>".
-	(dwarf2out_source_line): Don't do anything if line==0.
-
-	* stor-layout.c (do_type_align): New fn, split out from...
-	(layout_decl): ...here.  Do all alignment calculations for
-	FIELD_DECLs here.
-	(update_alignment_for_field): Not here.
-	(start_record_layout, debug_rli): Remove unpadded_align.
-	* tree.h (struct record_layout_info_s): Remove unpadded_align.
-	* c-decl.c (finish_enum): Don't set DECL_SIZE, DECL_ALIGN
-	or DECL_MODE on the CONST_DECLs.
-	(finish_struct): Don't mess with DECL_ALIGN.
-
-Thu Apr  3 18:57:19 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (print_operand): Do not bypass output_addr_const at flag_pic.
-
-Thu Apr  3 17:08:09 2003  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (sh_function_ok_for_sibcall): Return 0 if the current
-	function is an interrupt handler.
-
-	* sh.c (sh_expand_epilogue): Avoid clash of temp register for
-	restoring target registers with EH_RETURN_STACKADJ_RTX; use
-	multiple registers in round-robin fashion.
-
-2003-04-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gengtype-lex.l (IWORD): Add CHAR_BITFIELD.
-	* system.h (CHAR_BITFIELD): New.
-
-2003-04-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): Generalize to accept GT
-	and LE.
-	(another peephole2): Likewise.
-
-2003-04-03  Nick Clifton  <nickc@redhat.com>
-
-	* config/sparc/sol2-bi.h (ASM_CPU64_DEFAULT_SPEC): Add -TSO.
-	(DEF_ARCH64_SPEC): Likewise.
-
-Thu Apr  3 09:53:40 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (constant_address_p): Use legitimate_constant_p.
-	(legitimate_address_p): Do not use CONSTANT_ADDRESS_P.
-
-2003-04-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Add a prototype for
-	gtle_operator.
-	* config/h8300/h8300.c (gtle_operator): New.
-	* config/h8300/h8300.h (PREDICATE_CODES): Add an entry for
-	gtle_operator.
-	* config/h8300/h8300.md (a peephole2): Generalize to accept GT
-	and LE.
-
-2003-04-02  Richard Henderson  <rth@redhat.com>
-
-	* libgcc-std.ver (_Unwind_GetCFA): New.
-	* unwind-dw2.c (_Unwind_GetCFA): New.
-	* unwind-libunwind.c (_Unwind_GetCFA): New.
-	* unwind-sjlj.c (_Unwind_GetCFA): New.
-	* unwind.h: Declare it.
-
-Thu Apr  3 00:31:21 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	PR inline-asm/8088
-	* i386.c (ix86_hard_regno_mode_ok):  Return 0 for MMX/SSE registers
-	when MMX/SSE is not available.
-
-2003-04-02  Mike Stump  <mrs@apple.com>
-
-	* doc/install.texi (Specific): Update pointers to apple.com.
-
-Thu Apr  3 00:18:49 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (override_options):  Disable red zone by default on i386.
-	(compute_frame_layout, ix86_force_to_memory, ix86_free_from_memory):
-	Do not test TARGET_64BIT together with TARGET_RED_ZONE
-
-2003-04-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): Tighten the condition.
-
-2003-04-02  Richard Henderson  <rth@redhat.com>
-
-	* longlong.h (umul_ppmm) [alpha]: Use __builtin_alpha_umulh.
-
-2003-04-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): New.
-
-2003-04-02  Richard Henderson  <rth@redhat.com>
-
-	* except.c (sjlj_find_directly_reachable_regions): Recognize when
-	must-not-throw region has been deleted.
-
-2003-04-02  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (output_call_frame_info): Ignore fde->nothrow as an
-	optimization when flag_exceptions not enabled.
-
-2003-04-02  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/rs6000/rs6000.c
-	(TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD): Redefine the
-	macros.
-	(rs6000_issue_rate): Add case for 8540.
-	(rs6000_use_sched_lookahead): New function.
-
-	* config/rs6000/8540.md: Rename SIU units into SU ones and MIU
-	units into MU ones.
-	(ppc8540_branch, ppc8540_cr_logical): Add one cycle in the
-	reservation before retirement.
-	(ppc8540_multiply, ppc8540_load, ppc8540_store,
-	ppc8540_simple_float, ppc8540_vector_load, ppc8540_vector_store):
-	Remove additional cycle in the reservation before retirement.
-	(ppc8540_mfcr, ppc8540_mtcrf, ppc8540_mtjmpr): Add missed
-	reservation of ppc8540_issue.
-
-2003-04-02  Andreas Schwab  <schwab@suse.de>
-
-	* real.c (decode_ieee_single): Fix decoding of SNaN bit.
-
-2003-04-01  Richard Henderson  <rth@redhat.com>
-
-	* except.c (convert_from_eh_region_ranges_1): Smash REG_EH_REGION
-	notes for nothrow calls if flag_forced_unwind_exceptions.
-	(build_post_landing_pads): Mind flag_forced_unwind_exceptions.
-	(sjlj_find_directly_reachable_regions): Likewise.
-	(reachable_handlers): Likewise.
-	(can_throw_external): Likewise.
-	(collect_one_action_chain): Record cleanups after catch-all and
-	must-not-throw if flag_forced_unwind_exceptions.
-	* flags.h (flag_forced_unwind_exceptions): Declare.
-	* toplev.c (flag_forced_unwind_exceptions): New.
-	(lang_independent_options): Add it.
-	* doc/invoke.text: Add it.
-
-2003-04-01  David Mosberger <davidm@hpl.hp.com>
-
-	* config/ia64/crti.asm: Clean up trailing whitespace.
-	Remove trailing hashes (#) from identifiers.
-
-	* config/ia64/crtn.asm: Ditto.
-
-	* config/ia64/crtend.asm: Remove trailing hashes (#) from
-	identifiers.
-	(__do_global_ctors_aux): Align to 32-byte boundary.  Add unwind
-	directives.  Drop explicit bundling---it just makes the code
-	harder to read.  Don't save/restore gp needlessly.
-
-	* config/ia64/crtbegin.asm: Remove trailing hashes (#) from
-	identifiers (they're only needed if the identifier would clash
-	with a register name otherwise).
-	(__do_global_dtors_aux): Align to 32-byte boundary. Add unwind
-	directives.  Drop explicit bundling---it just makes the code
-	harder to read.
-	(__do_jv_register_classes): Ditto.
-	(.fini_array): Remove "progbits" (newer
-	assemblers don't like wrong section-types).
-	(.init_array): Ditto.
-
-2003-04-01  Roger Sayle  <roger@eyesopen.com>
-
-	PR fortran/9974
-	* gcse.c (reg_killed_on_edge): New function to test whether the
-	given reg is overwritten by any instruction queued on an edge.
-	(bypass_block): Ignore substitutions killed on incoming edges.
-	Don't bypass outgoing edges that have queued instructions.
-
-2003-04-01  Alexandre Oliva  <aoliva@redhat.com>
-
-	* real.h (EXP_BITS): Make room for...
-	(struct real_value): ... added canonical bit.
-	(struct real_format): Added pnan.
-	(mips_single_format, mips_double_format, mips_extended_format,
-	mips_quad_format): New.
-	* real.c: Copy p to pnan in all formats.
-	(get_canonical_qnan, get_canonical_snan): Set canonical bit.
-	(real_nan): Use pnan to compute significand's shift.
-	(real_identical): Disregard significand in canonical
-	NaNs.
-	(real_hash): Likewise.  Take signalling into account.
-	(encode_ieee_single, encode_ieee_double, encode_ieee_quad):
-	Disregard significand bits in canonical NaNs.  Set all bits of
-	canonical NaN if !qnan_msb_set.
-	(encode_ibm_extended, decode_ibm_extended): Likewise.  Use
-	qnan_msb_set to tell the base double format.
-	(ibm_extended_format): Use 53 as pnan.
-	(mips_single_format, mips_double_format, mips_extended_format,
-	mips_quad_format): Copied from the corresponding ieee/ibm
-	formats, with qnan_msb_set false.
-	* config/mips/iris6.h (MIPS_TFMODE_FORMAT): Use mips_extended_format.
-	* config/mips/linux64.h (MIPS_TFMODE_FORMAT): Use mips_quad_format.
-	* config/mips/mips.c (override_options): Use mips_single_format
-	and mips_double_format.  Default TFmode to mips_quad_format.
-	* config/mips/t-linux64 (tp-bit.c): Define QUIET_NAN_NEGATED.
-	* config/mips/t-irix6: Likewise.
-	* config/mips/t-mips (fp-bit.c, dp-bit.c): Likewise.
-	* config/fp-bit.c (pack_d, unpack_d): Obey it.
-
-2003-04-01  Geoffrey Keating  <geoffk@apple.com>
-
-	* unwind-dw2-fde-darwin.c (DESTRUCTOR_MAY_BE_CALLED_LIVE): New.
-	(live_image_destructor): Reset image to initial state.
-	(examine_objects): Set DESTRUCTOR_MAY_BE_CALLED_LIVE.
-
-2003-04-01  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	* config/sparc/sparc.c (input_operand): Accept bare
-	CONSTANT_P_RTX operands.
-
-2003-04-01  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* gcse.c (struct ls_expr): Added pattern_regs field.
-	(ldst_entry): Initialize it.
-	(extract_mentioned_regs, extract_mentioned_regs_helper): New.
-	(store_ops_ok): Use regs precomputed by them.
-	(find_loads, store_killed_in_insn, load_kills_store): Change return
-	type to bool.
-	(store_killed_before, store_killed_after): Take position of register
-	set in account.
-	(reg_set_info): Store position of the setter.
-	(gcse_main): Enable store motion.
-	(mems_conflict_for_gcse_p): Enable load motion of non-symbol mems.
-	(pre_insert_copy_insn, update_ld_motion_stores, insert_store): Prevent rtl
-	sharing.
-	(simple_mem): Enable store motion of non-symbol mems.
-	(regvec): Type changed.
-	(LAST_AVAIL_CHECK_FAILURE): New.
-	(compute_store_table_current_insn): New.
-	(build_store_vectors): Computation of availability and anticipatability
-	moved ...
-	(compute_store_table, find_moveable_store): ... here.
-	(delete_store): Remove senseless comment.
-	(store_motion): Reorganize.
-
-2003-04-01  Kevin Buettner  <kevinb@redhat.com>
-
-	* config/mips/mips.c (override_options): Provide mappings for
-	HI_REGNUM and LO_REGNUM.
-	* config/mips/mips.h (MD_DBX_FIRST): Define.
-
-2003-04-01  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* combine.c (merge_outer_ops): Fix typo.
-
-	* varasm.c (make_decl_one_only): Revert 2003-03-09 patch.
-
-2003-04-01  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/{40x.md,603.md,6xx.md,7450.md,7xx.md,mpc.md,
-	power4.md,rios1.md,rios2.md,rs64.md}: Change mult_compare to
-	imul_compare.  Add lmul_compare.
-	* config/rs6000/power4.md: Bump some latencies.  Model extra cycle
-	in second pair of dispatch slots.  Model stores more accurately.
-	Tweak multiply model.  Add bypasses for CR instructions dependent
-	on complicated compares.
-	* config/rs6000/rs6000.md (mulsi3): Name imul_compare patterns.
-	(muldi3): Add lmul_compare patterns.
-	* config/rs6000/rs6000.c (rs6000_variable_issue): Move FPLOAD_UX
-	and FPSTORE_UX to split instructions and add COMPARE,
-	DELAYED_COMPARE, IMUL_COMPARE, LMUL_COMPARE, IDIV, LDIV.
-	(rs6000_adjust_cost): Add IMUL_COMPARE and LMUL_COMPARE.
-	(rs6000_rtx_costs): Separate POWER4 multiply case.
-
-2003-04-01  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_fixup_clobbered_return_reg):
-	Do nothing if __builtin_return_address was not used.
-
-Tue Apr  1 18:18:23 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (test patterns):  Allow memory operand in operand1.
-
-2003-04-01  Aldy Hernandez  <aldyh@redhat.com>
-
-	* testsuite/gcc.c-torture/execute/simd-3.c: New.
-
-	* expr.c (expand_expr): Handle VECTOR_CST.
-	(const_vector_from_tree): New.
-
-	* varasm.c (output_constant): Handle VECTOR_CST.
-
-	* c-typeck.c (digest_init): Build a vector constant from a
-	VECTOR_TYPE.
-
-	* config/rs6000/rs6000.c: Remove prototype for
-	easy_vector_constant.
-	(easy_vector_constant): Add mode parameter.  Rewrite to handle
-	more easy constants.
-	(rs6000_emit_move): Pass mode to easy_vector_constant.
-	Call emit_easy_vector_insn for SPE V2SI vector constant moves.
-	(emit_easy_vector_insn): New.
-	(easy_vector_same): New.
-	(EASY_VECTOR_15): New macro.
-	(EASY_VECTOR_15_ADD_SELF): New macro.
-	(bdesc_2arg): Rename to xorv2si3.
-	(easy_vector_constant_add_self): New.
-	(input_operand): Allow vector constants.
-
-	* config/rs6000/rs6000.h (PREDICATE_CODES): Add
-	easy_vector_constant, easy_vector_constant_add_self.
-	(EXTRA_CONSTRAINT): Add 'W'.
-
-	* config/rs6000/rs6000-protos.h: Add prototype for
-	easy_vector_constant, emit_easy_vector_insn.
-
-	* config/rs6000/altivec.md (xorv8hi3): New.
-	(xorv16qi3): New.
-	Remove all _const0 patterns.
-	(movv4si_internal): Rewrite to use code.  Add vector constant to
-	vector alternative.  Add splitter.
-	(movv8hi_internal): Same.
-	(movv16qi_internal): Same.
-	(movv4sf_internal): Same.
-	Change the unspecs for vspltis* to use constants.
-
-	* config/rs6000/spe.md ("xorv4hi3"): New.
-	("spe_evxor"): Rename to xorv2si3.
-	("xorv1di3"): New.
-	Remove all _const0 patterns.
-	(movv2si_internal): Rewrite to use code.  Add vector constant to
-	alternatives.  Add splitter.
-	(movv4hi_internal): Add vector constant to alternatives.
-	(movv1di_internal): Same.
-	(movv2sf_internal): Same.
-
-2003-03-31  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c/9936
-	* c-decl.c (grokdeclarator): Clear SAVE_EXPR_CONTEXT for
-	variably-sized arrays in parameters.
-	(set_save_expr_context): New function.
-	(c_expand_body): Use it, via walk_tree.
-
-2003-03-31  Eric Christopher  <echristo@redhat.com>
-
-	* combine.c (can_combine_p): Allow ZERO_EXTRACT and STRICT_LOW_PART.
-	(combinable_i3pat): Remove call to expand_field_assignment and
-	#if 0'd code.
-
-2003-03-31  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10278
-	* c-common.c (finish_label_address_expr): Handle the
-	error_mark_node.
-
-2003-03-31  Richard Henderson  <rth@redhat.com>
-
-	* real.c (real_identical): Reorg so as to not compare
-	signalling for normals.
-
-2003-03-31  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.c (hard_reg_operand): Check the mode.
-
-2003-03-31  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_gen_movhi): Don't rely on REG_WAS_0
-	notes as they are boggus.
-	(m68hc11_gen_movqi): Likewise.
-
-2003-03-31  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.c (expand_prologue): For an interrupt handler
-	save the soft registers after the frame pointer so that gdb can unwind
-	the frame more easily.
-	(expand_epilogue): Likewise in opposite order; allow to use X register
-	as scratch if the return value is by reference.
-
-2003-03-31  Jason Merrill  <jason@redhat.com>
-
-	PR java/10145
-	* stor-layout.c (update_alignment_for_field): Respect
-	DECL_USER_ALIGN for zero-length bitfields, too.
-	* c-decl.c (finish_struct): Don't set DECL_ALIGN for normal
-	fields.
-
-2003-03-31  Matt Austern  <austern@apple.com>
-
-	* cpppch.c (struct cpp_savedstate): Add defs and n_defs members.
-	(count_defs): Keep track of number of defs as well as total size.
-	(write_defs): Put every definition in cpp_savedstate's defs array.
-	(comp_hashnode): Define.  Comparison function for qsort.
-	(cpp_write_pch_deps): Sort definitions before writing them.
-	(struct ht_node_list): Define. Like cpp_savedstate but simpler.
-	(collect_ht_nodes): Define.
-	(cpp_valid_state): When verifying that undefined identifiers in
-	the pch file are still undefined, read a sorted list of undefined
-	identifiers, collect all defined identifiers into a sorted list,
-	and walk through both lists to make sure there's no match.
-
-2003-03-31  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): New.
-
-2003-03-31  Michael Matz  <matz@suse.de>
-
-	* config/i386/i386.h (TARGET_FLT_EVAL_METHOD): Change 1 into 0.
-
-2003-03-31  Segher Boessenkool  <segher@koffie.nl>
-
-	PR target/10177
-	* config/rs6000/rs6000.h (HARD_REGNO_RENAME_OK): New.
-	* config/rs6000/rs6000.c (compute_vrsave_mask): Don't mark
-	all call-clobbered registers as used.
-
-2003-03-31  Michael Matz  <matz@suse.de>
-
-	* cppexp.c (cpp_classify_number): Accept '.' after "0x".
-	* testsuite/gcc.dg/cpp/c99-hexfloat-3.c: New file.
-
-2003-03-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* gcov.c: Add -a & -u options.
-	(struct arc_info): Add local_span, is_call_non_return,
-	is_nonlocal_return, is_unconditional flags, remove is_call flag.
-	(struct block_info): Add flags, is_call_site, is_nonlocal_return
-	members. Make encodings a union with span member.
-	(struct function_info): Add blocks_executed, line, src, line_next
-	members.
-	(struct coverage_info): Make branches a union with blocks member.
-	(struct source_info): Add functions member.
-	(object_summary, program_count): New global variables.
-	(flag_all_blocks, flag_unconditional): New flags.
-	(find_source, output_branch_count): New functions.
-	(print_usage): Adjust.
-	(options): Adjust.
-	(process_args): Adjust.
-	(read_graph_file) <GCOV_TAG_FUNCTION>: Adjust.
-	<GCOV_TAG_BLOCKS>: Read flags.
-	<GCOV_TAG_LINES>: Adjust.
-	(read_count_file): Process SUMMARY tags.
-	(solve_flow_graph): Set is_unconditional and clear is_call_site
-	appropriately.
-	(add_branch_counts): Adjust. Don't count unconditional branches.
-	(add_line_counts): Deal with all-blocks mode, accumulate block
-	coverage.
-	(accumulate_line_counts): Adjust, generate local spanning tree for
-	all-blocks mode.
-	(output_lines): Adjust.
-	* profile.c (branch_prob): Alter GCOV_FUNCTION_TAG record.
-	* doc/gcov.texi: Document.
-
-2003-03-31  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: Organize peephole2's that transform
-	(compare (reg:HI) (const_int)).
-
-2003-03-31  Roger Sayle  <roger@eyesopen.com>
-
-	* emit-rtl.c (dconstm2, dconsthalf): New real constants.
-	(init_emit_once): Initialize dconstm2 and dconsthalf here.
-	* real.h (dconstm2, dconsthalf): Add prototypes here.
-	* real.c (real_sqrt): Use dconsthalf rather than local copy.
-	* builtins.c (fold_builtin): When optimizing sqrt(exp(x)) as
-	exp(x/2.0) remember to fold the division if possible.
-	Fold sin(0.0) as 0.0, cos(0.0) as 1.0, pow(x,1.0) as x,
-	pow(x,-1.0) as 1.0/x, pow(x,2.0) as x*x, pow(x,-2.0) as
-	1.0/(x*x) and pow(x,0.5) as sqrt(x).
-
-2003-03-31  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a new peephole2): New.
-
-2003-03-31  Richard Sandiford  <rsandifo@redhat.com>
-
-	* gcse.c (simple_mem): Return false for floating-point accesses
-	if flag_float_store is true.
-
-2003-03-30  Roger Sayle  <roger@eyesopen.com>
-
-	* gcse.c (gcse_constant_p): New function to identify constants
-	suitable for constant propagation, including COMPARE with two
-	integer constant arguments.
-	(hash_scan_set): Use gcse_constant_p.
-	(find_avail_set): Likewise.
-	(cprop_insn): Likewise.
-	(do_local_cprop): Likewise.
-	(find_implicit_sets): Likewise.
-	(find_bypass_set): Likewise.
-
-2003-03-30  Matt Kraai  <kraai@alumni.cmu.edu>
-
-	* except.h: Remove definition of varray_type.
-
-2003-03-30  Richard Henderson  <rth@redhat.com>
-
-	PR opt/10011, opt/10252:
-	* toplev.c (rest_of_compilation): Run purge_builtin_constant_p
-	before post-gcse cse pass.
-
-2003-03-30  Roger Sayle  <roger@eyesopen.com>
-
-	* dojump.c (do_jump): Copy SUBREGs into a pseudo for comparison.
-
-2003-03-30  DJ Delorie  <dj@redhat.com>
-
-	* profile.c (instrument_edges): Make sure any newly created
-	jump insns have correct jump label info.
-
-2003-03-30  Richard Henderson  <rth@redhat.com>
-
-	* cfgbuild.c (make_edges): Use tablejump_p.
-	* cfgcleanup.c (label_is_jump_target_p): Likewise.
-	* cfglayout.c (cfg_layout_can_duplicate_bb_p): Likewise.
-	* cfgrtl.c (flow_delete_block_noexpunge): Likewise.
-	(try_redirect_by_replacing_jump): Likewise.
-	(redirect_edge_and_branch): Likewise.
-	* cse.c (fold_rtx): Likewise.
-	* jump.c (delete_related_insns): Likewise.
-	* rtlanal.c (get_jump_table_offset): Likewise.
-	* ssa-ccp.c (ssa_ccp_df_delete_unreachable_insns): Likewise.
-
-2003-03-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* Makefile.in (STRICT_WARN): Don't warn for ISO C constructs.
-	(STRICT2_WARN): Likewise.
-
-2003-03-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	PR other/6955
-	* collect2.c (collect_wait): Use WCOREDUMP and fix output message.
-	* system.h (WCOREDUMP, WCOREFLG): Define if necessary.
-
-2003-03-30  Richard Henderson  <rth@redhat.com>
-
-	PR c/10083
-	* config/alpha/alpha.md (umuldi3_highpart): Change to expander;
-	don't zero_extend const inputs.
-
-2003-03-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* reload1.c (reload_cse_move2add): Fix a comment typo.
-
-2003-03-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): Remove useless code.
-
-2003-03-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*iorsi3_and_ashift): New.
-	(*iorsi3_and_lshiftrt): Likewise.
-	(*iorsi3_zero_extract): Likewise.
-
-2003-03-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*insv_si_8_8): New.
-	(*insv_si_8_8_lshiftrt_8): Likewise.
-	(a peephole2): Likewise.
-
-2003-03-29  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi: Add Eric Botcazou and Roger Sayle.
-	Uniformly use bugfix instead of bug fix.
-
-2003-03-29  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	PR doc/895
-	* ONEWS: Remove those items that already appear in the EGCS
-	release notes on our web pages.
-
-2003-03-29  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.h (FUNCTION_VALUE_REGNO_P): Respect
-	TARGET_HARD_FLOAT.  Reformat.
-	(FUNCTION_ARG_REGNO_P): Likewise, and remove unneeded casts.
-
-2003-03-28  Albert Chin-A-Young  <china@thewrittenword.com>
-
-	* gcc/fixinc/inclhack.def: Update solaris_mutex_init_1 to
-	work on Solaris 2.5.1.
-
-2003-03-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*addsi3_and_r_1): Put under plus:SI
-	section of h8300.md
-	(*addsi3_and_nor_r_1): Likewise.
-
-2003-03-29  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_emit_prologoue): Make sure backchain is
-	set up before any trapping memory access if flag_non_call_exceptions.
-
-2003-03-29  Alan Modra  <amodra@bigpond.net.au>
-
-	* reload1.c (reload_as_needed): Allow a USE in asm reloads.
-
-	* loop.c: (find_mem_in_note_1, find_mem_in_note): Comment.
-
-2003-03-28  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in: Clarify comments.
-	* configure: Regenerate.
-
-2003-03-28  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("literal_pool_31"): Output pool anchor
-	label even if pool empty when generating PIC.
-	("literal_pool_31", "literal_pool_64"): Coding style cleanup.
-
-2003-03-28  Kazu Hirata  <kazu@cs.umass.edu>,
-	    Dhananjay Deshpande  <dhananjayd@kpit.com>
-
-	PR target/10205
-	* config/h8300/h8300.c (h8300_initial_elimination_offset):
-	Correct the offset computation when TARGET_NORMAL.
-
-2003-03-28  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR target/10067
-	* config/sparc/sparc.md (jump pattern): Correct order
-	when issuing the annuling marker.
-
-2003-03-28  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR c/8281
-	* config/sparc/sparc.md (movdi_insn_sp32_v9): Remove 'f-f' alternative.
-	(movdi reg/reg split): Match only on sparc32, and v9 when int regs.
-
-2003-03-28  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/alpha/elf.h (ASM_OUTPUT_ALIGNED_BSS): Remove unnecessary
-	globalize_label.
-	* config/arm/unknown-elf.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
-	* config/i960/i960.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
-	* config/m32r/m32r.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
-	* config/mips/elf.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
-	* config/mips/linux.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
-	* config/sparc/sparc.h (ASM_OUTPUT_ALIGNED_BSS): Likewise.
-	* config/v850/v850.c (v850_output_aligned_bss): Likewise.
-
-2003-03-28  Alan Modra  <amodra@bigpond.net.au>
-
-	* loop.c: (find_mem_in_note_1, find_mem_in_note): New functions.
-	(replace_loop_mems): Add "written" param.  Remove invalid REG_EQUAL
-	notes after hoisting.
-	(load_mems): Adjust replace_loop_mems call.
-
-2003-03-28  Eric Botcazou  <ebotcazou@libertysurf.fr>
-	    Richard Henderson  <rth@redhat.com>
-
-	PR target/10114 and PR target/10084
-	* dwarf2out.c (mem_loc_descriptor): Handle LO_SUM.
-
-2003-03-27  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.md (adddi_er_high_l): Valid only after reload.
-
-2003-03-27  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold_inf_compare):  New function to simplify FP
-	comparisons against +Infinity or -Infinity.
-	(fold):  Optimize floating point comparisons against Infs and NaNs.
-
-2003-03-27  Janis Johnson  <janis187@us.ibm.com>
-
-	* libgcov.c: Provide only dummy functions if libc is not available.
-
-2003-03-27  Richard Henderson  <rth@redhat.com>
-
-	* real.h (struct real_value): Add signalling.
-	(EXP_BITS): Decrement.
-	* real.c (get_canonical_qnan): Don't set MSB-1.
-	(get_canonical_snan): Likewise.  Set signalling.
-	(real_identical): Compare signalling.
-	(round_for_format): Remove force-one-bit on code.
-	(real_nan): Likewise.  Set signalling.
-	(encode_ieee_single): Add force-one-bit code; honor signalling.
-	(encode_ieee_double, encode_ieee_extended, encode_ieee_quad): Likewise.
-	(decode_ieee_single): Set signalling.
-	(decode_ieee_double, decode_ieee_extended, decode_ieee_quad): Likewise.
-
-2003-03-27  Olivier Hainque  <hainque@act-europe.fr>
-
-	PR ada/9953
-	* ada/Makefile.in (gnatlib configuration for HPUX): Split
-	the general section for HPUX into specific sections for
-	HPUX 10 and HPUX 11. Fix the setting of TGT_LIB in the HPUX
-	11 case.
-
-2003-03-27  Glen Nakamura  <glen@imodulo.com>
-
-	PR opt/10087
-	* loop.c (loop_givs_reduce): Skip bivs with duplicate locations
-	while incrementing giv.
-	(record_biv): Check for duplicate biv locations and
-	set (struct induction *) v->same if found.
-
-2003-03-27  David Mosberger  <davidm@hpl.hp.com>
-
-	* unwind-libunwind.c (uw_frame_state_for): Adjust for libunwind
-	v0.9 API change: replace read of UNW_REG_HANDLER with
-	unw_get_proc_info().
-	(_Unwind_GetLanguageSpecificData): Replace read of UNW_REG_LSDA
-	with unw_get_proc_info().
-	(_Unwind_GetRegionStart): Replace UNW_REG_PROC_START with
-	unw_get_proc_info().
-
-2003-03-27  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/rs6000/8540.md: Use presence_set instead of absence_set.
-
-2003-03-26  Richard Henderson  <rth@redhat.com>
-
-	* c-decl.c (finish_function): Always defer if DECL_DECLARED_INLINE_P.
-
-2003-03-26  Roger Sayle  <roger@eyesopen.com>
-
-	PR bootstrap/10051, PR bootstrap/10169.
-	* mips-tfile.c (init_file): Don't provide a static initializer.
-	(initialize_init_file): Initialize the contents of init_file.
-	(add_file): Call initialize_init_file if not already initialized.
-
-2003-03-26  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_optimize_prolog): Do not save/restore
-	registers used for global asm variables.
-	(s390_frame_info, s390_arg_frame_offset): Likewise.
-	(s390_emit_prologue, s390_emit_epilogue): Likewise.
-
-2003-03-26  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/rs6000/8540.md: New file.
-
-	* config/rs6000/{40x.md, 603.md, 6xx.md, 7450.md, 7xx.md, mpc.md,
-	power4.md, rios1.md, rios2.md, rs64.md}: Add mult_compare to
-	reservations for imul.
-
-	* config/rs6000/rs6000.md: Include 8540.md.  Change
-	delayed_compare onto mult_compare for insns generating
-	multiplication.
-	(mult_compare, fpsimple, brinc, vecdiv, veccmpsimple, vecfdiv):
-	New type attribute values.
-
-	* config/rs6000/spe.md (*negsf2_gp, *abssf2_gpr): Use type
-	fpsimple instead of fp.
-	(*divsf3_gpr): Use type vecfdiv instead of fp.
-	(spe_evfsabs, spe_evfsnabs, spe_evfsneg): Use type vecsimple
-	instead of vecfloat.
-	(spe_evfsdive): Use type vecfdiv instead of vecfloat.
-	(spe_brinc): Use type brinc instead of veccomplex.
-	(spe_evaddw, spe_evaddiw): Use type vecsimple instead of
-	veccomplex.
-	(spe_evdivws, spe_evdivwu): Use type vecdiv instead of veccomplex.
-	(*movv2si_internal, *movv1di_internal, *movv4hi_internal,
-	*movv2sf_internal): Define type attribute values for all
-	alternatives.
-	(cmpsfeq_gpr, cmpsfgt_gpr, cmpsflt_gpr): Use type veccmp instead
-	of fpcompare.
-	(tstsfeq_gpr, tstsfgt_gpr, tstsflt_gpr): Use type veccmpsimple
-	instead of fpcompare.
-
-2003-03-26  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/power4.md: Allow delay between dispatch and
-	function units for simple instructions.  Correct store units.
-	Allow branch to occupy as many dispatch slots as necessary.
-
-2003-03-26  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/ia64/ia64.c (ia64_expand_op_and_fetch): Fix comment.
-	(ia64_expand_compare_and_swap): Use always DImode ar.ccv,
-	zero extend old to it.
-	* config/ia64/ia64.md (cmpxchg_acq_si): Remove mode from ccv
-	operand.
-
-2003-03-26  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR target/7784
-	* reload.c (find_reloads_address): Handle
-	(PLUS (PLUS (REG) (REG)) (CONST_INT)) form for
-	all base registers.
-
-2003-03-25  Marcelo Abreu  <mmabreu@inf.ufrgs.br>
-
-	PR other/10203
-	* version.c: Reference the GCC web site in the URL.
-
-2003-03-26  Alan Modra  <amodra@bigpond.net.au>
-
-	* c-incpath.c (add_standard_paths): Add both "translated" and
-	non-translated header paths.
-
-2003-03-25  Loren James Rittle  <ljrittle@acm.org>
-
-	* doc/install.texi (*-*-freebsd*): Update with known status.
-
-2003-03-21  Jason Merrill  <jason@redhat.com>
-
-	PR optimization/10171
-	* unroll.c (unroll_loop): Don't delete the jump at the end unless
-	we also delete a jump at the beginning.
-
-2003-03-25  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* doc/contrib.texi (Contributors): Mention self as 68HC11/68HC12
-	contributor.
-
-Tue Mar 25 20:35:51 CET 2003  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_rtx_costs): For -fpic and x86-64 local symbolic
-	constants are not expensive.
-
-Mon Mar 24 20:03:03 CET 2003  Jan Hubicka  <jh@suse.cz>
-
-	PR opt/10056
-	* cfglayout.c (fixup_reorder_chain):  Fix dealing with the conditional
-	jump jumping to the next instruction.
-	* cfgrtl.c (force_nonfallthru_and_redirect):  Likewise.
-
-2003-03-25  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/passes.texi (Passes): Properly document that we do not
-	perform jump2 any longer; remove command-line option -dJ.
-
-2003-03-25  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/8746
-	* config/i386/i386.md (and promoting splitters): Disable HImode to
-	SImode promoting when the sign bit matters and is not preserved, or
-	when TARGET_FAST_PREFIX is true. Disable promoting when optimizing
-	for size.
-
-2003-03-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): Extend to support loads
-	in QImode and HImode.
-
-2003-03-24  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/t-m68hc11-gas (LIB1ASMFUNCS): Add _call_far and
-	_return_far
-	(MULTILIB_OPTIONS): Don't multilib on -mlong-calls.
-	(MULTILIB_EXCEPTIONS): Likewise.
-	* config/m68hc11/m68hc11.md ("call"): Support far calls for 68HC11
-	by calling some board support routine.
-	("call_value"): Likewise.
-	("*return_void"): Likewise for return.
-	("*return_16bit"): Likewise.
-	("*return_32bit"): Likewise.
-	* config/m68hc11/m68hc11.h (ASM_DECLARE_FUNCTION_NAME): Generate .far
-	for 68HC11 too.
-	(DWARF2_ADDR_SIZE): Use 4 so that addresses can
-	* config/m68hc11/m68hc11.c (m68hc11_override_options): Accept
-	-mlong-calls for 68HC11.
-	* config/m68hc11/larith.asm (declare_near): New macro.
-	(__premain, ___negsi2, ___one_cmplsi2, ___ashlsi3): Use it.
-	(___ashrsi3, ___lshrsi3, ___lshrhi3, ___lshlhi3): Likewise.
-	(___rotrhi3, ___rotlhi3, ___ashrhi3, ___ashrqi3): Likewise.
-	(___lshlqi3, __divmodhi4, ___mulqi3, ___mulhi3): Likewise.
-	(__mulhi32): Likewise.
-	(ret): Update macro for 68HC11.
-	(__far_trampoline): Implement for 68HC11.
-	(__call_a16, __call_a32, __return_void, __return_16): New support
-	routines for 68HC11 memory bank switching calling support.
-	(__return_32): Likewise.
-
-2003-03-24  Neil Booth  <neil@daikokuya.co.uk>
-
-	* toplev.c (independent_decode_option): Don't skip a 'Y' prefix.
-
-2003-03-24  Janis Johnson  <janis187@us.ibm.com>
-
-	* doc/install.texi (Testing): Mention test result links from build
-	status pages.
-
-2003-03-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* function.c (put_var_into_stack): Change bool parameter to int.
-	(gen_mem_addressof): Likewise.
-	* rtl.h (gen_mem_addressof): Likewise.
-	* tree.h (put_var_into_stack): Likewise.
-	* config/alpha/alpha.c (alpha_gp_save_rtx): Adjust call to
-	gen_mem_addressof or put_var_into_stack.
-	* config/c4x/c4x.c (c4x_expand_builtin): Likewise.
-	* config/ia64/ia64.c (spill_tfmode_operand): Likewise.
-
-2003-03-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): New.
-
-2003-03-24  Jakub Jelinek  <jakub@redhat.com>
-
-	* dojump.c (do_jump): Handle UNSAVE_EXPR specially.
-
-2003-03-24  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/contrib.texi (Contributors): Update Janis Johnson.
-
-2003-03-23  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR target/10072
-	* combine.c (simplify_if_then_else): Check that the mode
-	has MODE_INT class before applying the (OP Z (mult COND C2))
-	transformation.
-
-2003-03-23  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/9414
-	* config/sparc/sparc.md (widening peepholes): Use
-	widen_memory_access instead of change_address.
-
-2003-03-23  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7086
-	* c-typeck.c (c_mark_addressable): Adjust calls to
-	put_var_into_stack.
-	* expr.c (expand_expr): Likewise.
-	* function.c (put_var_into_stack): Add rescan parameter.  Do not
-	call fixup_var_refs when rescan is false.
-	(gen_mem_addressof): Likewise.
-	(assign_parms): Adjust calls to put_var_into_stack.
-	(setjmp_protect): Likewise.
-	(setjmp_protect_args): Likewise.
-	* rtl.h (gen_mem_addressof): Change prototype.
-	* stmt.c (expand_decl): Adjust calls to put_var_into_stack.
-	* tree.h (put_var_into_stack): Change prototype.
-
-2003-03-23  Arpad Beszedes <beszedes@cc.u-szeged.hu>
-
-	PR middle-end/9967
-	* builtins.c (expand_builtin_fputs): When optimizing for size,
-	don't transform fputs into fwrite.
-
-2003-03-23  Glen Nakamura <glen@imodulo.com>
-
-	PR c/8224
-	* fold-const.c (extract_muldiv_1): Don't pass through type conversions
-	when signedness changes for division or modulus.
-
-2003-03-24  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/sysv4.h (ASM_OUTPUT_ALIGNED_BSS): Remove unnecessary
-	globalize_label.
-
-2003-03-23  Roger Sayle  <roger@eyesopen.com>
-
-	PR c/10178
-	* stmt.c (expand_end_case_type): Check for overflow in range when
-	determining whether to use a bit-test implementation.
-
-2003-03-23  Richard Henderson  <rth@redhat.com>
-
-	* cfgcleanup.c (try_optimize_cfg): Allow merging of tablejumps
-	before flow2.
-	* cfgrtl.c (try_redirect_by_replacing_jump): Similarly.
-
-2003-03-23  Richard Henderson  <rth@redhat.com>
-
-	PR opt/10116
-	* ifcvt.c (find_if_block): Disallow tablejump insns outgoing
-	from then_bb or else_bb after flow2.
-
-2003-03-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* configure.in: Check whether it is necessary to link against
-	libm to use ldexp.
-	* configure: Regenerate.
-	* Makefile.in: Add LDEXP_LIB substitution variable.
-
-2003-03-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: Fix comment typos.
-
-2003-03-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.c (output_cbranch): Fix typo in comment.
-
-2003-03-22  Richard Henderson <rth@redhat.com>
-
-	* cfgcleanup.c (insns_match_p): Do not do EQUIV substitution
-	after reload.
-
-2003-03-22  DJ Delorie  <dj at redhat dot com>,
-	Bruce Korb  <bkorb at gnu dot org>
-
-	* fixinc/inclhack.def (solaris_mutex_init_1): New; Fix
-	buggy Solaris 2.6 mutex/cond initializers.
-	(solaris_mutex_init): Rename to solaris_mutex_init_2.
-	* fixinc/fixincl.x: Regenerate.
-	* fixinc/tests/base/pthread.h: Update.
-	* fixinc/fixincl.c(initialize): be explicit about the default case
-	and indicate verbose level when being very, very verbose.
-	* fixinc/check.tpl(VERBOSE): provide a means for passing the value in
-
-2003-03-22  Andreas Jaeger  <aj@suse.de>
-
-	* config/i386/i386.c (ix86_init_machine_status): Return value.
-
-2003-03-22  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.c (output_cbranch, output_bb, output_bvb): Output nop for
-	conditional branch to the following instruction.  Use next_real_insn
-	instead of next_active_insn.
-	(output_dbra, output_movb, jump_in_call_delay): Use next_real_insn
-	instead of next_active_insn.
-
-2003-03-22  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("movti", "*movdi_31", "*movdf_31"): Use 'o'
-	instead of 'm' constraint in forced-split alternatives.
-	("*adddi3_31", "*subdi3_31"): Likewise.  Also, pass 0 instead of 1 as
-	VALIDATE_ADDRESS parameter to operand_subword.
-
-2003-03-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (notice_update_cc): Correctly handle
-	the case where the set destination is STRICT_LOW_PART.
-
-2003-03-22  Svein E. Seldal  <Svein.Seldal@solidas.com>
-
-	* config/c4x/t-c4x (INSTALL_LIBGCC): Make gcc recognize a c33 as a
-	c30 instead of a c40 processor.
-
-2003-03-22  Alan Modra  <amodra@bigpond.net.au>
-
-	* combine.c (simplify_comparison <AND>): Use gen_int_mode.  Tidy.
-
-2003-03-21  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-common.c: Include intl.h.
-	(shadow_warning): Rewrite to allow better diagnostic translations.
-	* c-common.h: Update prototype of shadow_warning.  Declare sw_kind enum.
-	* c-decl.c (warn_if_shadowing): Update calls to shadow_warning;
-	use it throughout.
-	* Makefile.in (c-common.o): Add intl.h.
-
-2003-03-21  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config.gcc: Remove 'float_format'.
-
-	* fixproto: Define NULL and size_t in generated stdlib.h and
-	unistd.h.  Kill unused required_stdlib_h, required_unistd_h.
-	Rearrange file generation loop for readability.  Generate time.h,
-	string.h if missing.
-	* tsystem.h: Include <string.h>, <time.h> unconditionally.
-	* config.gcc: Blow away POSIX defines.
-
-2003-03-22  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.md ("call_value"): Fix trap check.
-
-2003-03-22  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.h (ASM_DECLARE_FUNCTION_NAME): Fix typo in
-	writing .interrupt command.
-	* config/m68hc11/m68hc11.md ("call"): Look at the symbol to see
-	if it's a far or near function.
-	("call_value"): Likewise.
-	* config/m68hc11/m68hc11.c (m68hc11_attribute_table): Add far and
-	near attributes.
-	(m68hc11_handle_fntype_attribute): Accept attributes on methods.
-	(m68hc11_override_options): Ignore -mlong-calls for 68HC11.
-	(m68hc11_initial_elimination_offset): Set current_function_far
-	according to attributes.
-	(expand_prologue): Likewise.
-	(trap_handler_symbol): New global to keep track of trap handlers.
-	(m68hc11_encode_section_info): Mark symbol as far if needed; set
-	trap symbol.
-	(m68hc11_is_far_symbol): New function.
-	(m68hc11_is_trap_symbol): New function.
-	* config/m68hc11/m68hc11-protos.h (m68hc11_is_far_symbol): Declare.
-	(m68hc11_is_trap_symbol): Declare.
-
-2003-03-21  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_compute_frame_layout): Recompute fast prologues
-	only when amount of saved regs changed.
-	(ix86_init_machine_status): Initialize use_fast_prologue_epilgoue_nregs.
-	* i386.h (machine_function): New fields use_fast_prologue_epilgoue_nregs.
-
-2003-03-21  Jan Hubicka  <jh@suse.cz>
-
-	PR inline-asm/7916
-	* function.c (instantiate_virtual_regs_lossage): New function.
-	(instantiate_virtual_regs_1): Use it.
-	(instantiate_virtual_regs): Do not continue in substition when insn has
-	been deleted.
-
-2003-03-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* combine.c (make_field_assignment): Fix a warning.
-
-2003-03-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*insv_si_1_n_lshiftrt_16): New.
-
-2003-03-21  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/rs6000.h (REG_ALLOC_ORDER):  Increase
-	priority for R2 on Darwin.
-	(HARD_REGNO_MODE_OK):  Don't accept R31 for DFmode.
-
-2003-03-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* combine.c (make_field_assignment): Remove unnecessary AND
-	when storing into zero_extract.
-
-2003-03-21  Zack Weinberg  <zack@codesourcery.com>
-
-	* aclocal.m4 (gcc_AC_EXAMINE_OBJECT, gcc_AC_C_FLOAT_FORMAT): Delete.
-	* configure.in: Don't call gcc_AC_C_FLOAT_FORMAT.
-	* defaults.h: Remove reference to HOST_FLOAT_WORDS_BIG_ENDIAN
-	in comment.
-
-2003-03-21  DJ Delorie  <dj@redhat.com>
-
-	* optabs.c (init_integral_libfuncs): Make sure we init at least up
-	to "long long" size words.
-
-2003-03-21  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.h: Do not include fixdfdi.h on s390x.
-	(TARGET_64BIT): Define as compile-time constant when IN_LIBGCC2.
-	(MIN_UNITS_PER_WORD): Do not define when IN_LIBGCC2.
-
-2003-03-21  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	PR doc-bug/9813
-	* doc/extend.texi: Move misplaced paragraph about underscores in
-	variables in macros.
-
-2003-03-21  Eric Botcazou  <ebotcazou@libertysurf.fr>
-	    Richard Henderson  <rth@redhat.com>
-
-	PR optimization/8366
-	* config/sparc/sparc.h: (SYMBOLIC_CONST): New macro.
-	(GO_IF_LEGITIMATE_ADDRESS): Use it. Reject the form
-	PIC+SYMBOLIC_CONST in other modes than Pmode.
-	(GO_IF_MODE_DEPENDENT_ADDRESS): Use it. Mark
-	the form PIC+SYMBOLIC_CONST as mode dependent.
-
-2003-03-21  DJ Delorie  <dj@redhat.com>
-
-	* config/stormy16/stormy16.c (xstormy16_expand_arith): Make
-	sure we always emit at least one insn.
-
-2003-03-21  Christopher Faylor  <cgf@redhat.com>
-
-	* config.gcc (i[34567]86-*-cygwin*): Use new common makefile
-	stub t-cygming. Use common target header cygming.h. Add extra
-	c_target_obj and cxx_target_obj file. Default cygwin to posix
-	threading. Enforce i386 as float format.
-	(i[34567]86-*-mingw*): Use new common makefile stub t-cygming.
-	Remove cygwin.h as target header. Use common target header
-	cygming.h  Enforce i386 as float format. Correct typo.
-	* config/i386/cygming.h: New file, containing definitions
-	common to mingw32 and cygwin.
-	* config/i386/cygwin.h: Remove definitions common to cygwin and
-	mingw.	Simplify special spec logic.  Define "wrappers" around
-	certain include path defines to accommodate -mno-cygwin.
-	Remove some #if 0'ed code.
-	(STANDARD_INCLUDE_DIR) Always define when not cross-compiling.
-	(LINK_SPEC): Don't use cyg search prefix when -mno-cygwin.
-	(GCC_DRIVER_HOST_INITIALIZATION): Define as call to mingw_scan.
-	* config/i386/mingw32.h: Remove definitions common to cygwin and
-	mingw.
-	(EXTRA_OS_CPP_BUILTINS): Adjust.
-	(TARGET_VERSION): Define.
-	* config/i386/crtdll.h (EXTRA_OS_CPP_BUILTINS): Override
-	mingw32.h definitions.
-	(LIBGCC_SPEC): Add libmingwex.a as in mingw32.h.
-	* config/i386/t-cygwin (EXTRA_GCC_OBJS): Define as cygwin1.o.
-	Add compilation rules for cygwin1.o cygwin2.o.
-	* config/i386/cygwin1.c: New file.
-	* config/i386/cygwin2.c: New file.
-	* config/i386/t-cygming: New makefile stub.
-
-2003-03-20  Richard Henderson  <rth@redhat.com>
-
-	* fold-const.c (extract_muldiv_1): Revert changing order of
-	operands in case MULT_EXPR of 2003-02-16 patch.
-
-2003-03-20  Daniel Berlin  <dberlin@dberlin.org>
-	Merge changes from new-regalloc-branch
-
-	From Michael Matz  <matz@suse.de>
-	* df.c (df_ref_record_1): Move init of loc to safe point.
-	Only recurse on interesting things in parallels.
-	Handle CLASS_CANNOT_CHANGE_MODE smarter.
-	(df_uses_record): Ditto.
-
-	* df.h (DF_REF_MEM_OK): New enum member, used to mark ref's which
-	it's already okay to use memory operands in (IE doesn't require
-	adding another insn or anything).
-
-2003-03-20  Richard Henderson  <rth@redhat.com>
-
-	PR middle-end/6348
-	* explow.c (allocate_dynamic_stack_space): Handle STACK_SIZE_MODE
-	different from word_mode.
-
-2003-03-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*insv_si_1_n_lshiftrt): Restrict the
-	source operand to those that can be extracted with bld.
-
-2003-03-20  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR 10066
-	* arm.md (UNSPEC_PIC_BASE): New constant.
-	(pic_add_dot_plus_four): Wrap with unspec.
-	(pic_add_dot_plus_eight): Likewise.
-
-2003-03-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*insv_si_1_n): New.
-	(*insv_si_1_n_lshiftrt): Likewise.
-
-2003-03-20  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold_mathfn_compare): New function to simplify
-	comparisons against built-in math functions.  Fold comparisons
-	of sqrt against constants.
-	(fold): Call fold_mathfn_compare when appropriate.
-
-2003-03-20 Richard Earnshaw  <rearnsha@arm.com>
-
-	* ifcvt.c (find_if_case_1): If we add a new bb, update the dominance
-	information.
-
-2003-03-20  Per Bothner  <pbothner@apple.com>
-
-	Various cleanups to help compile server.
-
-	* cppinit.c (cpp_create_reader):  Take extra hash_table* argument,
-	and pass that to _cpp_init_hashtable.
-	(cpp_read_main_file):  Drop hash_table* argument; don't call
-	_cpp_init_hashtable.
-	* cpplib.h:  Update declarations to match.
-	* c-opts.c (c_common_init_options):  Pass ident_hash to
-	cpp_create_reader.
-	(c_common_post_options):  Don't pass ident_hash to cpp_read_main_file.
-	* fix-header.c (read_scan_file):  Likewise pass NULL table to
-	cpp_create_reader rather than cpp_read_main_file.
-
-	* cppfiles.c (cpp_rename_file):  Generalized and renamed
-	to cpp_change_file.
-	* cpplib.h:  Update declaration to match.
-	* c-opts.c (push_command_line_line, finish_options):  Change
-	cpp_rename_file calls to cpp_change_file.
-
-	* line-map.c (add_line_map):  Allow leaving the outermost file.
-	Allowing entering an outermost-file after the initial time.
-
-	* toplev.c (pop_srcloc):  Allow popping from initial file.
-
-2003-03-20  Kazu Hirata  <kazu at cs dot umass dot edu>
-
-	* fold-const.c (fold): Fold A - (A & B) into ~B & A.
-
-2003-03-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): New.
-
-2003-03-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*addsi3_and_r_1): New.
-	(*addsi3_and_not_r_1): Likewise.
-
-2003-03-19  Loren James Rittle  <ljrittle@acm.org>
-
-	* Makefile.in (STRICT2_WARN): Add @WERROR@.
-	(GCC_WARN_CFLAGS): Remove $(WERROR).
-	(fixinc.sh-warn): New.
-	* ada/Make-lang.in (ada-warn): Add $(WERROR).
-	* cp/Make-lang.in (cp-warn): Add $(WERROR).
-	* f/Make-lang.in (f-warn): Add $(WERROR).
-	* java/Make-lang.in (java-warn): Add $(WERROR).
-	* treelang/Make-lang.in (treelang-warn): Add $(WERROR).
-
-2003-03-19  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* c-common.h (c_dump_tree), c-dump.c (c_dump_tree),
-	langhooks-def.h (lhd_tree_dump_dump_tree),
-	langhooks.c (lhd_tree_dump_dump_tree), langhooks.h (*dump_tree):
-	Change return type from 'int' to 'bool'.  Replace 0 and 1 with
-	true and false in return statements.
-
-2003-03-19  Kevin Buettner  <kevinb@redhat.com>
-
-	* dwarf2out.c (DWARF_INITIAL_LENGTH_SIZE): Define.
-	(DWARF_COMPILE_UNIT_HEADER_SIZE): Take into account
-	DWARF_INITIAL_LENGTH_SIZE.
-	(output_compilation_unit_header, output_pubnames, output_aranges)
-	(output_line_info): Output 0xffffffff escape value for 64-bit
-	DWARF extension.
-	* config/mips/iris6.h (DWARF_INITIAL_LENGTH_SIZE): Define.
-
-2003-03-19  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.c (s390_preferred_reload_class): Do not
-	force constants to the pool unless necessary.
-	(s390_decompose_address): Prefer to use pointer as base,
-	not index register.
-	* config/s390/s390.md ("*tsthiCCT_only"): Remove '?' from
-	Q alternative.
-	("*movdi_64", "*movsi", "movhi", "movqi_64", "movqi",
-	"*movdf_64", "*movsf"): Add '?' to Q->Q alternatives.
-	("*extractqi", "*extracthi", "*zero_extendhisi2_31",
-	"*zero_extendqisi2_31", "*zero_extendqihi2_31",
-	"*adddi3_31", "*subdi3_31"): Do not set "type" attribute.
-
-2003-03-19  Jan Hubicka  <jh@suse.cz>
-
-	* i386.h (machine_function): New fields use_fast_prologue_epilogue.
-	* i386.c (use_fast_prologue_epilogue): Remove.
-	(ix86_frame): New field save_regs-using_mov;
-	(ix86_compute_frame_layout):  Decide on fast prologues;
-	allocate saved registers in red zone.
-	(ix86_expand_epilogue, ix86_expand_prolgoues): Obey new parameters.
-
-2003-03-19  Nick Clifton  <nickc@redhat.com>
-
-	* config/mcore/mcore.h (CPP_SPEC): Remove trailing semi-colon.
-
-2003-03-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	PR 10062
-	* config/pa/pa-hpux.h (TARGET_HPUX_UNWIND_LIBRARY): Redefine.
-	* pa-protos.h (output_lbranch): New prototype.
-	* pa.c (compute_frame_size): Change size of the frame marker on the
-	64-bit ports to 48 bytes.
-	(pa_output_function_prologue): Document why SAVE_SP is set.
-	(hppa_expand_prologue): Save previous stack pointer into frame marker
-	on targets which use the hpux unwind library.
-	(output_cbranch): Use output_lbranch.
-	(output_lbranch): New function to output long unconditional branches.
-	* pa.h (TARGET_HPUX_UNWIND_LIBRARY): Define.
-	(STACK_POINTER_OFFSET): Update offset for 48-byte frame marker on
-	64-bit ports.
-	* pa.md (jump): Use output_lbranch.
-	(allocate_stack): New expander for dynamic stack allocation.
-
-2003-03-19  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (rs6000_stack_info): Only require a frame
-	when debugging on XCOFF targets.  Delete "abi" temp.
-
-	PR target/10073
-	* combine.c (force_to_mode <NOT>): Use gen_int_mode.
-
-2003-03-18  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/s390/s390.c (s390_output_dwarf_dtprel): New.
-	* config/s390/s390-protos.h (s390_output_dwarf_dtprel): New proto.
-	* config/s390/s390.h (ASM_OUTPUT_DWARF_DTPREL): Define.
-
-	* config/ia64/ia64.c (ia64_output_dwarf_dtprel): New.
-	* config/ia64/ia64-protos.h (ia64_output_dwarf_dtprel): New proto.
-	* config/ia64/ia64.h (ASM_OUTPUT_DWARF_DTPREL): Define.
-
-2003-03-18  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_emit_prologue): Don't clone
-	the result of machopic_function_base_name.
-	* config/darwin.c (machopic_function_base_name): Use a gc-allocated
-	string rather than a static array.
-
-	* Makefile.in (emit-rtl.o): Add gt-emit-rtl.h to dependencies.
-
-	* gengtype.c: Include rtl.h.
-	(enum rtx_code): Don't define.
-	(rtx_format): Make declaration match rtl.h.
-	(rtx_next_new): Rename from rtx_next to avoid conflict.  Change all
-	users.
-	(adjust_field_rtx_def): Describe strings in NOTE_LINE_NUMBER notes.
-	* Makefile.in (gengtype.o): Update dependencies.
-
-2003-03-18  Andreas Schwab  <schwab@suse.de>
-
-	* config/m68k/m68k.md (iordi3): Fix setting low half to -1.  From
-	martin@blom.org.
-
-2003-03-18  Geoffrey Keating  <geoffk@apple.com>
-
-	* function.c (next_block_index): Mark with GTY.
-
-	* config/rs6000/rs6000.md (macho_correct_pic): Correct pattern.
-
-2003-03-18  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.md (UNSPECV_SETJMP_RECEIVER): New.
-	(builtin_setjmp_receiver): Delay call to ia64_reload_gp
-	until after reload.
-
-2003-03-18  Richard Henderson  <rth@redhat.com>
-
-	* builtins.c (expand_builtin_unop): New target_mode operand;
-	use it to convert the result to the correct mode.
-	(expand_builtin): Update all callers.
-
-2003-03-18  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.md ("movti", "movhi", "movqi"): Add "type" attribute.
-
-2003-03-18  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md:  Fix previous commit that mistakely applied the patch
-	twice.
-
-	* alias.c (rtx_equal_for_memref_p): Assume that X and Y has been
-	canonicalized.
-	(memrefs_conflict_p): Likewise.
-	(addr_side_effect_eval): Canonicalize the constructed address.
-
-2003-03-18  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (cvtts?2si peep2): New.
-
-2003-03-18  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*iorsi3_two_qi_zext): New.
-
-2003-03-18  Andreas Schwab  <schwab@suse.de>
-
-	* dwarf2out.c (output_file_names): Cast size_t to unsigned long
-	for format.
-
-2003-03-17  Jason Merrill  <jason@redhat.com>
-
-	PR c++/10091
-	* expr.c (expand_expr) [ADDR_EXPR]: Disallow taking the address of
-	an unaligned member of TREE_ADDRESSABLE type.
-
-2003-03-18  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/linux64.h (MASK_PROFILE_KERNEL): Define.
-	(TARGET_PROFILE_KERNEL): Define.
-	(SUBTARGET_SWITCHES): Handle -mprofile-kernel.
-	(PROFILE_BEFORE_PROLOGUE): Don't define.
-	(PROFILE_KERNEL): Remove hacks.
-	* config/rs6000/rs6000.c (TARGET_PROFILE_KERNEL): Define default.
-	(rs6000_stack_info): No need to save lr if just for profiling when
-	TARGET_PROFILE_KERNEL.
-	(output_profile_hook): Output nothing when TARGET_PROFILE_KERNEL.
-	(output_function_profiler): Localize label generation.  Emit code
-	for kernel profiling.
-
-2003-03-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Add a prototype for
-	byte_accesses_mergeable_p.
-	* config/h8300/h8300.c (byte_accesses_mergeable_p): New.
-	* config/h8300/h8300.md (*iorhi3_two_qi_mem): Likewise.
-	(a splitter): Likewise.
-	(*iorsi3_ashift_16_ashift_24): Likewise.
-	(*iorsi3_ashift_16_ashift_24_mem): Likewise.
-
-2003-03-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dwarf2asm.h: Delete obsolete comment.
-	(dw2_asm_output_data, dw2_asm_output_delta, dw2_asm_output_offset,
-	dw2_asm_output_pcrel, dw2_asm_output_addr,
-	dw2_asm_output_addr_rtx, dw2_asm_output_encoded_addr_rtx,
-	dw2_asm_output_nstring, dw2_asm_output_data_uleb128,
-	dw2_asm_output_data_sleb128, dw2_asm_output_delta_uleb128,
-	dw2_asm_output_delta_sleb128): Add ATTRIBUTE_NULL_PRINTF.
-
-2003-03-17  Zack Weinberg <zack@codesourcery.com>
-
-	* c-tree.h (struct lang_identifier): Remove error_locus field.
-	(IDENTIFIER_ERROR_LOCUS): Kill.
-	(record_function_scope_shadow): New prototype.
-	* c-typeck.c (build_external_ref): Don't complain if
-	decl is error_mark_node.  When not at file scope, bind the
-	decl's local value to error_mark_node to suppress further
-	warnings, instead of setting IDENTIFIER_ERROR_LOCUS.
-
-	* c-decl.c (get_function_binding_level): New static function.
-	(record_function_scope_shadow): New exported function.
-	(c_make_fname_decl): Use get_function_binding_level.
-
-2003-03-17  Steve Ellcey  <sje@cup.hp.com>
-
-	* stmt.c (tail_recursion_args): Call promote_mode to set
-	unsignedp flag correctly before calling convert_move.
-
-2003-03-17  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* loop-unroll.c (decide_peel_completely,
-	decide_unroll_constant_iterations, decide_unroll_stupid,
-	decide_unroll_runtime_iterations, decide_peel_simple): Set
-	loop->has_desc.
-
-2003-03-17  Jan Hubicka  <jh@suse.cz>
-
-	* ggc-common.c (ggc_mark_roots): Use htab_traverse_noresize.
-
-2003-03-17  Olivier Hainque  <hainque@act-europe.fr>
-
-	* function.c (assign_parms): For a struct value address passed as
-	first argument, delay the function's result RTL setup code until
-	after the emission of parameter conversions.
-
-2003-03-17  Dave Love  <fx@gnu.org>
-	    Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/alpha/osf.h (TARGET_OS_CPP_BUILTINS): Define __digital__,
-	__arch64__ to match Compaq cc.
-
-2003-03-17  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c: Default TARGET_EBCDIC to 0 if not defined.
-	(c_common_init): Set EBCDIC in cpp options.
-	* cpplex.c (maybe_read_ucs, cpp_parse_escape): Use EBCDIC option,
-	not conditional compilation.
-	* cpplib.h (struct cpp_options): New entry EBCDIC.
-
-2003-03-17  Neil Booth  <neil@daikokuya.co.uk>
-
-	* fix-header.c (read_scan_file): Need to malloc arguments to add_path.
-
-2003-03-17  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* function.c (thread_prologue_and_epilogue_insns): Set delete_unused
-	argument to 0 for redirect_jump.
-
-2003-03-16  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8805
-	* except.c (eh_region_u_cleanup): Add prev_try.
-	(expand_eh_region_end_cleanup): Set it.
-	(reachable_handlers): Use it to skip over cleanup blocks.
-
-2003-03-17  Andreas Jaeger  <aj@suse.de>
-
-	* Makefile.in (TAGS): Remove obsolete handling of =*.[chy].
-
-2003-03-17  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/linux64.h (TARGET_64BIT): Redefine.
-	(TARGET_RELOCATABLE, TARGET_EABI, TARGET_PROTOTYPE): Likewise.
-	(SUBTARGET_SWITCHES, SUBTARGET_OPTIONS): Likewise.
-	(SUBTARGET_OVERRIDE_OPTIONS, CPP_SYSV_SPEC): Likewise.
-
-2003-03-16  Richard Henderson  <rth@redhat.com>
-
-	* simplify-rtx (simplify_binary_operation): Don't abort for
-	SS_PLUS, US_PLUS, SS_MINUS, US_MINUS.
-
-2003-03-16  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.md (movstrictqi, movstrictqi_1): Check
-	optimize_size as well.
-
-2003-03-16  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.c (print_operand): Handle 'b' modifier
-	for D register to specify the low part of it, aka B.
-	(m68hc11_gen_movhi): Use REG_WAS_0 note and increment or decrement
-	the register if we are loading 1 or -1 to it; avoid using temp
-	register when moving X/Y to Y/X.
-	(m68hc11_gen_movqi): Likewise.
-	(m68hc11_check_z_replacement): Fix last insn setting for compare case.
-
-2003-03-14  Mark Mitchell  <mark@codesourcery.com>
-
-	PR optimization/9016
-	* config/i386/i386.c (ix86_expand_move): Force more CONST_DOUBLEs
-	into the constant pool.
-
-2003-03-16  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
-
-	PR target/9164
-	* tree.c (get_narrower): For extensions with unchanged bit number,
-	return the unsignedness of the outer mode.
-
-2003-03-16  Roger Sayle  <roger@eyesopen.com>
-
-	* c-typeck.c (build_component_ref):  Turn "for" into "do .. while"
-	to avoid "may be used uninitialized" warning on ia64-hpux.
-	* config/ia64/ia64-c.c: Include "tm_p.h" for function prototypes.
-
-2003-03-16  Andreas Jaeger  <aj@suse.de>
-
-	* configure.in: Improve check for memcheck.h.
-	* configure: Regenerated.
-
-2003-03-16  Neil Booth  <neil@daikokuya.co.uk>
-
-	* doc/cppopts.texi: Remove documentation of -A-.
-
-2003-03-15  Zack Weinberg  <zack@codesourcery.com>
-
-	* doc/libgcc.texi: Remove @tie.
-
-2003-03-15  Josef Zlomek  <zlomekj@suse.cz>
-
-	* rtl.h (subrtx_p): Renamed to rtx_referenced_p.
-	(rtx_pair): Added new element update_label_nuses, renamed to
-	replace_label_data.
-	* cfgcleanup.c (outgoing_edges_match, try_crossjump_to_edge): Use
-	replace_label_data instead of rtx_pair.
-	* loop.c (load_mems): Likewise.
-	* rtlanal.c (replace_label): Replace label in pool constants and in
-	INSN_LIST (in REG_LABEL note).
-	(subrtx_p): Renamed to rtx_referenced_p.
-	(subrtx_p_1): Renamed to rtx_referenced_p_1, compare the interior of
-	LABEL_REF with CODE_LABEL, traverse constants from pool.
-
-2003-03-15  Aldy Hernandez <aldyh@redhat.com>
-	    Zack Weinberg  <zack@codesourcery.com>
-
-	* Makefile.in (TEXI_GCCINT_FILES): Add libgcc.texi.
-	* doc/libgcc.texi: New file.
-	* doc/interface.texi: Delete paragraph about libgcc interface.
-	* doc/gccint.texi: Add libgcc menu entry and @include libgcc.texi.
-
-2003-03-15  Jason Merrill  <jason@redhat.com>
-
-	PR debug/9039
-	* dwarf2out.c (gen_decl_die): Ignore frontend tree codes.
-
-	PR debug/6387
-	* dwarf2out.c (dwarf2out_decl): If we're at -g1, just stick nested
-	function DIEs at toplevel.
-	(decls_for_scope): At -g1, don't descend into subblocks.
-
-2003-03-15  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* varasm.c (struct rtx_const): Change type of un.addr member
-	to struct holding an additional 'symbol' member.
-	(decode_rtx_const): Re-enable optimization to count SYMBOL_REFs
-	with equal string addresses as equal.
-	(simplify_subtraction): Adapt to struct rtx_const change.
-
-2003-03-15  Neil Booth  <neil@daikokuya.co.uk>
-
-	* fix-header.c (read_scan_file): Read main file before handling -D.
-
-2003-03-15  Roger Sayle  <roger@eyesopen.com>
-
-	* c-cppbuiltin.c (builtin_define_with_value_n): Fix whitespace.
-	* c-typeck.c (c_tree_expr_nonnegative_p): Likewise.
-	* cfgbuild.c (find_many_sub_basic_blocks): Likewise.
-	(find_sub_basic_blocks): Likewise.
-	* cgraphunit.c (cgraph_expand_functions): Likewise.
-	* dwarf2out.c (prune_unused_types): Likewise.
-	* expr.c (store_field): Likewise.
-	* genextract.c (print_path): Likewise.
-	* haifa-sched.c (schedule_insn): Likewise.
-	* lcm.c (compute_antinout_edge): Likewise.
-	* loop-unroll.c (decide_peel_once_rolling): Likewise.
-	* ra-colorize.c (ra_colorize_free_all): Likewise.
-	* ra-debug.c (dump_igraph): Likewise.
-	(debug_hard_reg_set): Likewise.
-	* reg-stack.c (reg_to_stack): Likewise.
-	* rtlanal.c (refers_to_regno_p): Likewise.
-	* tracer.c (layout_superblocks): Likewise.
-
-2003-03-15  Neil Booth  <neil@daikokuya.co.uk>
-
-	* fix-header.c (read_scan_file): Fix thinko.
-
-2003-03-15  Glen Nakamura  <glen@imodulo.com>
-
-	* reload1.c (choose_reload_regs): Use && instead of ||
-	with REG_CANNOT_CHANGE_MODE_P condition.
-
-2003-03-15  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in: Update.
-	* c-common.h (cb_register_builtins): Rename c_cpp_builtins.
-	* c-lex.c (init_c_lex): Register builtins hook is dead.
-	* c-opts.c (COMMAND_LINE_OPTIONS, missing_arg): Handle -A, -D and -U.
-	(c_common_decode_option): Don't call cpp_handle_option.
-	Handle -A, -D and -U.
-	(handle_deferred_opts): Simplify.
-	(finish_options): Define builtins and command line macros.
-	* c-ppoutput.c (init_pp_output): Register builtins hook is dead.
-	* cppinit.c: Don't include intl.h.
-	(init_builtins): Rename cpp_init_builtins.  No hook to call.
-	(init_library): Don't need to sort options.
-	(cpp_create_reader): Don't set pending.
-	(cpp_destroy): Don't free pending.
-	(struct pending_option, cl_directive_handler, struct cpp_pending,
-	APPEND, free_chain, new_pending_directive, parse_option, opt_comp,
-	cpp_finish_options, COMMAND_LINE_OPTIONS, DEF_OPT, struct cl_option,
-	cl_options, cpp_handle_option): Remove.
-	* cpplib.h (struct cpp_pending, register_builtins, cpp_handle_option,
-	cpp_finish_options): Remove.
-	(cpp_init_builtins): New.
-	* fix-header.c (read_scan_file): Update to handle -D.  Fix
-	handling of -I.  Replace call to cpp_finish_options.
-
-2003-03-15  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	PR optimization/9387
-	* function.c (thread_prologue_and_epilogue_insns): Use redirect_jump
-	for conditional returns.
-
-2003-03-14  Jason Merrill  <jason@redhat.com>
-
-	PR optimization/6871
-	* varasm.c (assemble_variable): Leave constant zeroes in .rodata.
-
-2003-03-14  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-opts.c (finish_options): New.
-	(COMMAND_LINE_OPTIONS, c_common_decode_option): Add -imacros.
-	(missing_arg): Handle OPT_include and OPT_imacros.
-	(c_common_init, c_common_parse_file): Use finish_options.
-	(handle_deferred_opts): Update.
-	* cppinit.c (struct cpp_pending): Remove imacros_head and imacros_tail.
-	(cpp_finish_options): Don't handle -imacros here.
-	(no_fil): Remove.
-	(COMMAND_LINE_OPTIONS, cpp_handle_option): Don't handle -imacros.
-
-2003-03-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_emit_load_toc_table): Don't call
-	rs6000_maybe_dead if !fromprolog.
-
-2003-03-14  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in: Update.
-	* c-common.h (fe_file_change, pp_file_change): New.
-	* c-lex.c (init_c_lex): Don't set cb_file_change.
-	(c_common_parse_file): Move to c-opts.c.
-	(cb_file_change): Rename fe_file_change.
-	* c-opts.c: Include debug.h.
-	(warn_unused_macros, include_cursor): New.
-	(push_command_line_include, cb_file_change): New.
-	(COMMAND_LINE_OPTIONS): Handle -include.
-	(c_common_decode_option): Use local warn_unused_macros.
-	Handle OPT_include.
-	(c_common_post_options): Set file change callback.
-	(handle_deferred_opts): Skip -include.  Don't free the array.
-	(c_common_init): Call cpp_finish_options here, and push an
-	initial -include file.
-	* c-ppoutput.c (cb_file_change): Rename pp_file_change.
-	(preprocess_file): Don't call cpp_finish_options.
-	(init_pp_output): Don't set the file change callback.
-	(pp_file_change): Return if no line commands or no output.
-	* cpphash.h (next_include_file, first_unused_line): Remove.
-	* cppinit.c (include_head, include_tail): Remove.
-	(cpp_destroy): Don't free -include chain.
-	(cpp_finish_options): Don't handle -include, or worry about
-	-Wunused-macros.
-	(_cpp_maybe_push_include_file): Remove.
-	(COMMAND_LINE_OPTIONS, cpp_handle_option): Don't handle -include.
-	* cpplib.c (_cpp_pop_buffer): Don't handle -include.
-	* cppmacro.c (_cpp_warn_if_unused_macro, _cpp_create_definition):
-	Used flag is set based upon the state of the warn_unused_macros
-	flag, and so use of first_unused_line is unnecessary.
-
-2003-03-13  Jan Hubicka  <jh@suse.cz>
-
-	* cselib.c (clear_table): Do not take argument; always clear just
-	used slots.
-	(cselib_process_insn):  Update call of clear_table
-	(cselib_init): Do not call clear_table.
-	(cselib_finish): Clear table.
-
-	* cse.c (count_reg_usage): Do not check side_effects_p.
-	* rtlanal.c (set_noop_p): Check side_effects_p only when set looks
-	like noop.
-	(find_reg_equal_equiv_note): Do not use find_reg_note.
-
-2003-03-14  Richard Henderson  <rth@redhat.com>
-
-	PR target/9700
-	* config/alpha/alpha.c (alpha_va_start): Account for
-	current_function_pretend_args_size in the AP offset.
-
-	* config/alpha/alpha.h (SETUP_INCOMING_VARARGS): Move out of line.
-	(INITIAL_ELIMINATION_OFFSET): Move out of line.
-	* config/alpha/alpha.c (alpha_setup_incoming_varargs): New.
-	(alpha_initial_elimination_offset) New.
-	* config/alpha/alpha-protos.h: Update.
-
-2003-03-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* stmt.c (expand_start_case): Call emit_queue ().
-
-2003-03-14  Chris Demetriou  <cgd@broadcom.com>
-	    Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.h (FUNCTION_PROFILER): _mcount() doesn't pop 2
-	words in new abis.
-
-2003-03-14  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/8396
-	* tree-inline.c (initialize_inlined_parameters): Make sure the value
-	of read-only constant arguments is passed with the right type.
-
-2003-03-14  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* doc/extend.texi (Function Names): Make the example compilable.
-
-2003-03-13  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (processor_target_table): Really allow
-	GP optional instructions on Power4.
-
-2003-03-13  Roger Sayle  <roger@eyesopen.com>
-
-	* calls.c (flags_from_decl_or_type): Factor and remove redundant
-	conditional tests.
-
-2003-03-13  Mike Stump  <mrs@apple.com>
-
-	* ggc-page.c (struct page_entry): Remove varray.h header.
-	Add index_by_depth field.
-	Remove save_in_use_p field.
-	(struct globals): Add depth_in_use, depth_max, by_depth_in_use,
-	by_depth_max, by_depth, and save_in_use fields.
-	(INITIAL_PTE_COUNT): Add.
-	(save_in_use_p_i): Add.
-	(save_in_use_p): Add.
-	(adjust_depth): Add.
-	(move_ptes_to_front): Add.
-	(push_depth): Add.
-	(push_by_depth): Add.
-	(prefetch): Add.
-	(free_page): Add support for and use faster data structures.
-	(ggc_alloc): Likewise.
-	(init_ggc): Likewise.
-	(ggc_recalculate_in_use_p): Likewise.
-	(ggc_pop_context): Likewise.
-	(clear_marks): Likewise.
-	(ggc_pch_read): Likewise.
-	* Makefile.in (ggc-page.o): Remove varray.h.
-
-2003-03-13  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* ChangeLog: Rotated last year's entries to...
-	* ChangeLog.8: New.
-
-	* config/ia64/fde-glibc.c, config/ia64/freebsd.h,
-	config/ia64/hpux.h, config/ia64/hpux_longdouble.h,
-	config/ia64/ia64-c.c, config/ia64/ia64-modes.def,
-	config/ia64/ia64-protos.h, config/ia64/ia64.c,
-	config/ia64/ia64.h, config/ia64/ia64.md,
-	config/ia64/itanium1.md, config/ia64/itanium2.md,
-	config/ia64/quadlib.c, config/ia64/unwind-ia64.c,
-	config/ia64/unwind-ia64.h: It's GCC, not GNU CC.
-
-2003-03-13  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_dwarf_register_span):
-	Differentiate endianness.
-	(s6000_override_options): Use cpu type instead of TARGET_SPE.
-
-2003-03-13  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.c (print_multi_reg): Do not generate a type 2
-	LDM instructions with writeback enabled.
-	(output_return_instruction): Likewise.
-
-	* config/arm/pe.h (FIXED_REGISTERS): Remove definition.
-	(CALL_USED_REGISTERS): Remove definition.
-	(SUBTARGET_CONDITIONAL_REGISTER_USAGE): Define.
-
-2003-03-13  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.c (rs6000_flag_pic): Delete.
-	(rs6000_xcoff_encode_section_info): #ifdef TARGET_XCOFF.
-	(rs6000_binds_local_p, TARGET_BINDS_LOCAL_P): #if TARGET_MACHO.
-	(rs6000_override_options): Don't clear flag_pic for ABI_AIX.
-	(rs6000_legitimize_address): Formatting.
-	(rs6000_emit_move): Likewise.
-	(rs6000_return_addr): Test ABI_AIX as well as flag_pic.
-	(rs6000_emit_prologue <save_LR_around_toc_setup>): Likewise.
-	(rs6000_elf_select_section): Comment reason for shlib being
-	set for ABI_AIX.
-	(rs6000_elf_unique_section): Likewise.
-	(rs6000_elf_encode_section_info): Test !TARGET_AIX as well as ABI_AIX.
-	* config/rs6000/rs6000.h (LEGITIMATE_LO_SUM_ADDRESS_P): Test ABI_AIX
-	as well as flag_pic.
-	* config/rs6000/sysv4.h (SUBTARGET_OVERRIDE_OPTIONS): Likewise.
-	(MINIMAL_TOC_SECTION_ASM_OP): Likewise.
-	* config/rs6000/linux64.h (TARGET_ENCODE_SECTION_INFO): Don't define.
-
-2003-03-13  Richard Henderson  <rth@redhat.com>
-
-	* emit-rtl.c (try_split): Handle 1-1 splits of call insns properly.
-
-	* config/ia64/ia64.c (TARGET_FUNCTION_OK_FOR_SIBCALL): New.
-	(ia64_gp_save_reg): Remove.
-	(struct ia64_frame_info): Move to the beginning of the file;
-	add reg_save_gp.
-	(ia64_expand_call): Rearrange for new call patterns.
-	(ia64_reload_gp): New.
-	(ia64_split_call): New.
-	(ia64_compute_frame_size): Allocate reg_save_gp.
-	(ia64_expand_prologue): Save reg_save_gp.
-	(ia64_expand_epilogue): Don't restore gp.
-	(ia64_hard_regno_rename_ok): Remove R4 hack.
-	(ia64_function_ok_for_sibcall): New.
-	(ia64_output_mi_thunk): Set reload_completed, no_new_pseudos;
-	call try_split on sibcall pattern.
-	* config/ia64/ia64-protos.h: Update.
-	* config/ia64/ia64.md (call_nogp, call_value_nogp, sibcall_nogp):
-	Rename from nopic versions.  Confiscate 2nd argument to call as
-	a marker.
-	(call_pic, call_value_pic, sibcall_pic): Remove.
-	(call_gp, call_value_gp, sibcall_gp): New.
-	(builtin_setjmp_setup): Remove.
-	(builtin_setjmp_receiver): Call ia64_reload_gp.
-
-2003-03-12  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config/dsp16xx/dsp16xx-protos.h, config/dsp16xx/dsp16xx.c,
-	config/dsp16xx/dsp16xx.h, config/dsp16xx/dsp16xx.md: Replace
-	"GNU CC" with "GCC".
-
-	* config/c4x/c4x-c.c, config/c4x/c4x-modes.def,
-	config/c4x/c4x-protos.h, config/c4x/c4x.c, config/c4x/c4x.h,
-	config/c4x/c4x.md, config/c4x/libgcc.S, config/c4x/rtems.h:
-	GCC, not GNU CC.
-
-	* genattrtab.h, hosthooks-def.h, hosthooks.h, langhooks-def.h,
-	langhooks.h, tree-inline.h: Replace "GNU CC" with "GCC".
-
-	* c-pch.c, dummy-conditions.c, genautomata.c, genconditions.c,
-	langhooks.c, tree-inline.c, unwind-dw2-fde-darwin.c,
-	unwind-dw2-fde-glibc.c, unwind-libunwind.c, vmsdbgout.c: Replace
-	"GNU CC" with "GCC".
-
-	* config/v850/lib1funcs.asm, config/v850/rtems.h,
-	config/v850/v850-c.c, config/v850/v850-protos.h,
-	config/v850/v850.c, config/v850/v850.h, config/v850/v850.md:
-	GCC, not GNU CC.
-
-	* config/vax/bsd.h, config/vax/elf.h, config/vax/netbsd-elf.h,
-	config/vax/netbsd.h, config/vax/openbsd.h, config/vax/openbsd1.h,
-	config/vax/ultrix.h, config/vax/vax-protos.h, config/vax/vax.c,
-	config/vax/vax.h, config/vax/vax.md, config/vax/vaxv.h: GCC, not
-	GNU CC.
-
-2003-03-12  Benjamin Kosnik  <bkoz@redhat.com>
-
-	* cpppch.c (cpp_valid_state): Use DL_WARNING_SYSHDR, not DL_WARNING.
-
-2003-03-12  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* fixinc/fixinc.interix: Remove dead code (most of it).
-	* fixinc/fixinc.dgux: Remove.
-
-	* ginclude/float.h, ginclude/iso646.h, ginclude/stdarg.h,
-	ginclude/stdbool.h, ginclude/stddef.h: GCC, not GNU CC.
-
-2003-03-12  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.c (pa_init_builtins): Fix warning.
-
-2003-03-12  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/ia64.h (ASM_OUTPUT_XDATA_CHAR): Remove.
-	(ASM_OUTPUT_XDATA_SHORT): Remove.
-	(ASM_OUTPUT_XDATA_INT): Remove.
-	(ASM_OUTPUT_XDATA_DOUBLE_INT): Remove.
-	(ASM_OUTPUT_ADDR_DIFF_ELT): Handled 32 bit address diffs.
-	(ASM_PREFERRED_EH_DATA_FORMAT): Handle 32 bit EH pointers.
-	(CASE_VECTOR_MODE): Handle 32 bit pointers in case statement.
-
-2003-03-12  Andrew Lewycky  <andrew@mxc.ca>
-
-	PR c++/7050
-	* expr.c (store_expr): Don't attempt to store void-typed trees,
-	just evaluate them for side effects.
-
-2003-03-12  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppfiles.c (cpp_rename_file, cpp_push_include): New.
-	* cppinit.c (push_include): Move with changes to cppfiles.c.
-	(cpp_read_main_file): Mark named operators here...
-	(cpp_finish_options): ...not here.  Update.
-	(_cpp_maybe_push_include_file): Update.
-	* cpplib.h (cpp_push_include, cpp_rename_file): New.
-
-2003-03-12  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* aclocal.m4: Introduce gcc_GAS_VERSION_GTE_IFELSE,
-	_gcc_COMPUTE_GAS_VERSION.
-	* configure.in: Use them.
-	* configure: Regenerate.
-
-2003-03-12  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.md (adddi3): Don't clobber source operand used
-	to detect carry.
-	(subdi3): Reorder emitted instructions.
-
-2003-03-12  Andreas Jaeger  <aj@suse.de>
-
-	* config/i386/netbsd64.h (TARGET_OS_CPP_BUILTINS): Remove call to
-	NETBSD_OS_CPP_BUILTINS_LP64.
-
-2003-03-12  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* Makefile.in: Eliminate all.indirect.  Update and clean up comments.
-	Rearrange.  Reorganize.
-	* configure.in: Rearrange.
-	* configure: Regenerate.
-
-2003-03-12  Andreas Jaeger  <aj@suse.de>
-
-	* c-cppbuiltin.c (cb_register_builtins): Define LP64 builtins for
-	LP64 targets.
-
-	* doc/cpp.texi (Common Predefined Macros): Document __LP64__ and
-	_LP64.
-
-	* config/ia64/ia64.h (TARGET_CPU_CPP_BUILTINS): Do not define
-	_LP64 macros here.
-	* config/pa/pa.h (TARGET_CPU_CPP_BUILTINS): Likewise.
-
-	* config/alpha/netbsd.h (TARGET_OS_CPP_BUILTINS): Remove call to
-	NETBSD_OS_CPP_BUILTINS_LP64.
-	* config/sh/netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Likewise.
-	* config/sparc/netbsd-elf.h (TARGET_OS_CPP_BUILTINS): Likewise.
-
-	* config/netbsd.h (NETBSD_OS_CPP_BUILTINS_LP64): Remove.
-
-2003-03-12  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_setup_incoming_varargs): Set stack_alignment_needed to 128.
-
-2003-03-12  Daniel Jacobowitz  <drow@mvista.com>
-
-	Fix PR target/9797 and PR c/9853.
-	* stmt.c (expand_decl_init): Call push_temp_slots () and
-	pop_temp_slots ().
-
-2003-03-12  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c: Include basic-block.h.
-	(sh_output_mi_thunk, emit_load_ptr): New functions.
-	(TARGET_ASM_OUTPUT_MI_THUNK, TARGET_ASM_CAN_OUTPUT_MI_THUNK): Redefine.
-
-2003-03-12  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/pe.h (FIXED_REGISTERS): Add Maverick registers.
-	(CALL_USED_REGISTERS): Likewise.
-	* config/arm/arm.h (FIRST_PSEUDO_REGISTER): Update comment
-	describing how this value is calculated.
-
-2003-03-12  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* configure.in (rlim_t): Define to long if no valid definition
-	found in sys/resource.h.
-	* config.in, configure: Regenerate.
-
-2003-03-12  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/mcore/mcore-elf.h (CPP_PREDEFINES): Replace with
-	TARGET_OS_CPP_BUILTINS.
-	* config/mcore/mcore-pe.h: Similarly.
-	* config/mcore/mcore.h: Replace CPP_PREDEFINES and part of
-	CPP_SPEC with TARGET_CPU_CPP_BUILTINS.
-
-2003-03-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR c/9928
-	* c-decl.c (duplicate_decls): Discard the initializer of the new decl
-	only if it is a VAR_DECL.
-
-2003-03-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/9888
-	* config/i386/i386.md (jcc_1): Fix range.
-	(jcc_2): Likewise.
-	(jump): LIkewise.
-	(doloop_end_internal): Likewise.
-
-2003-03-12  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/winnt.c (DLL_IMPORT_PREFIX): New define.
-	Use throughout instead of DLL_IMPORT_EXPORT_PREFIX and "e."
-	(DLL_EXPORT_PREFIX): New define. Use throughout instead of
-	DLL_IMPORT_EXPORT_PREFIX and "i."
-	(i386_pe_dllexport_name_p): Here.
-	(i386_pe_dllimport_name_p): Here.
-	(i386_pe_mark_dllexport): Here. Remove DLL_IMPORT_PREFIX,
-	not 9 chars when getting identifier name.
-	(i386_pe_mark_dllimport): Here.
-	(i386_pe_encode_section_info): Here. Remove DLL_IMPORT_PREFIX,
-	not 9 chars when getting identifier name. Correct comment.
-	(i386_pe_strip_name_encoding): Here. Add comments for different
-	cases.
-	(gen_fastcall_suffix): Break down xmalloc() argument to
-	components.
-	(gen_stdcall_suffix): Likewise.
-	Update copyright year.
-
-2003-03-12  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR optimization/9888
-	* config/i386/i386.md (movsi_1): Remove special alternatives
-	for %eax register.
-	(movsi_1_nointernunit): Likewise.
-	(movhi_1): Likewise.
-	* config/i386/i386.c (memory_address_length): Do not use
-	short displacement when there is no base.
-	(ix86_attr_length_address_default): Handle LEA instructions.
-
-2003-03-12  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-cppbuiltin.c (builtin_define_std): Make non-static.
-
-2003-03-11  Loren James Rittle  <ljrittle@acm.org>
-
-	* config/freebsd-spec.h (FBSD_CPP_PREDEFINES): Remove.
-	(FBSD_TARGET_OS_CPP_BUILTINS): New port-specific macro.
-	(FBSD_TARGET_CPU_CPP_BUILTINS): New port-specific macro.
-	* config/freebsd.h (CPP_PREDEFINES): Remove.
-	(TARGET_OS_CPP_BUILTINS): New.
-	* config/alpha/freebsd.h: Use overridden FBSD_TARGET_CPU_CPP_BUILTINS
-	instead of TARGET_OS_CPP_BUILTINS.
-	* config/sparc/freebsd.h (CPP_PREDEFINES): Remove.
-
-2003-03-11  Geoffrey Keating  <geoffk@apple.com>
-
-	* c-cppbuiltin.c (builtin_define_std): Add ATTRIBUTE_UNUSED.
-
-2003-03-11  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_stack_info): Remove
-	insn_chain_scanned.  Use insn_chain_scanned_p in machine_function.
-
-	* config/rs6000/rs6000.h (machine_function): Add insn_chain_scanned_p.
-
-2003-03-11  Alexandre Oliva  <aoliva@redhat.com>
-
-	* toplev.c (independent_decode_option): Return success for --help,
-	--target-help and --version.
-
-2003-03-11  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/linux64.h (DRIVER_SELF_SPECS): Add endian_spec.
-	Default to -mips3 on -mabi=64.  Don't add -mips* flag if -march is
-	specified.
-	(SUBTARGET_ASM_SPEC): Remove -mips*-adding code obviated by
-	DRIVER_SELF_SPECS.
-	(LINK_SPEC): Let endian options affect the linker emulation name.
-
-2003-03-11  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.md (reload_inqi): Fix mode for source in second set.
-
-2003-03-11  Jan Hubicka  <jh@suse.cz>
-
-	* cselib.c (cselib_invalidate_mem_1): Move too ...
-	(cselib_invalidate_mem): ... here; use new list
-	(dummy_val, first_containing_mem): New static variables.
-	(clear_table): Initialize first_containing_mem.
-	(discard_useless_values):  Compact the containing_mem list.
-	(add_mem_for_addr): Add to the list.
-	* cselib.h (cselib_val): Add next_containing_mem.
-
-2003-03-11  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (rs6000_override_options): Disable string
-	instructions for e500.
-
-2003-03-11  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in: Update.
-	* c-cppbuiltin.c: Include tm_p.h.
-
-2003-03-11  Aldy Hernandez  <aldyh@redhat.com>
-
-	* doc/tm.texi (Frame Registers): Document DWARF_REG_TO_UNWIND_COLUMN.
-
-	* unwind-dw2.c (DWARF_REG_TO_UNWIND_COLUMN): Define.
-	(_Unwind_GetGR): Use DWARF_REG_TO_UNWIND_COLUMN.
-	(_Unwind_SetGR): Same.
-	(_Unwind_GetGRPtr): New.
-	(_Unwind_SetGRPtr): New.
-	(uw_update_context_1): Use accesor functions instead of accessing
-	context->reg[] directly.
-	(uw_install_context_1): Same.
-	(execute_cfa_program): Same.
-	(__frame_state_for): Same.
-
-	* config/rs6000/rs6000.c (spe_synthesize_frame_save): Use 1200 as
-	the synthetic register offset.
-
-	* config/rs6000/rs6000.h (DWARF_REG_TO_UNWIND_COLUMN): New.
-
-2003-03-11  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/cris.md: Remove lingering EGCS reference.
-	("*extopqihi_side_biap"): For HI operation, match
-	cris_additive_operand_extend_operator, not
-	cris_operand_extend_operator.  Adjust condition.
-	("*extopqihi_side", "*extopqihi"): Ditto.
-	("*extopqisi_side_biap"): Correct operand numbers in condition.
-	("*extophisi_side_biap", "*extopqisi_swap_side_biap"): Ditto.
-	("*extophisi_swap_side_biap", "*extopqisi_swap"): Ditto.
-	("*extophisi_swap"): Ditto.
-	("*extopqihi_swap_side_biap"): For HI operation, match a simple
-	PLUS, not cris_operand_extend_operator.  Adjust condition and
-	output template.
-	("*extopqihi_swap_side", "*extopqihi_swap"): Ditto.
-	* config/cris/cris.h (PREDICATE_CODES): Add
-	cris_additive_operand_extend_operator.
-	* config/cris/cris.c (cris_additive_operand_extend_operator):
-	New predicate.
-
-2003-03-11  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* df.c (read_modify_subreg_p): Change from static to global.
-	* df.h (read_modify_subreg_p): Add prototype.
-	* sched-deps.c (sched_analyze_1): Generate true dependency for
-	strict_low_part, certain subregs and zero/sign_extract.
-
-2003-03-11  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in: Update.
-	* c-common.c: Don't include real.h or except.h.
-	(REGISTER_PREFIX): Remove.
-	(builtin_define_std, builtin_define_with_value,
-	builtin_define_with_int_value, builtin_define_with_hex_fp_value,
-	builtin_define_type_max, builtin_define_type_precision,
-	builtin_define_float_constants): Move to c-cppbuiltin.c.
-	(c_stddef_cpp_builtins): New.
-	* c-common.h (builtin_define_with_value, c_stddef_cpp_builtins): New.
-	* c-cppbuiltin.c: New, extracted from c-common.c.
-	(define__GNUC__): New.
-	* cppspec.c (lang_specific_driver): Remove support of -no-gcc.
-	* gcc.c: Remove support of %v1, %v2 and %v3 specs.
-	(cpp_unique_options): Don't support no-gcc.
-	(do_spec_1): Remove support of version specs.
-	* doc/invoke.texi: Remove documentation of %v1, %v2 and %v3.
-	* doc/passes.texi: Update.
-	* doc/tm.texi: Update.
-
-2003-03-10  Aldy Hernandez  <aldyh@redhat.com>
-
-	* dwarf2out.c (multiple_reg_loc_descriptor): Fix thinko.
-
-2003-03-10  Andrew Pinski  <apinski@apple.com>
-
-	* config/darwin.c (machopic_function_base_name): If dynamic-no-pic
-	is on should not get here.
-	(machopic_indirect_data_reference): If dynamic-no-pic is on just
-	generate high/low parts of the address.
-	(machopic_legitimize_pic_address): Change MACHOPIC_PURE to
-	MACHOPIC_INDIRECT. Dynamic-no-pic uses 0 as the pic base. Generate
-	symbol and labels with a new reg.  Dynamic-no-pic does not have a
-	pic_offset_table_rtx.
-	(machopic_select_section): Change references of flag_pic to
-	MACHOPIC_INDIRECT.
-	(machopic_asm_out_destructor): Likewise.
-	* config/darwin.h (ASM_DECLARE_UNRESOLVED_REFERENCE): Change
-	reference of flag_pic to MACHOPIC_INDIRECT.
-	(MACHO_DYNAMIC_NO_PIC_P): Define as TARGET_DYNAMIC_NO_PIC.
-	(MACHOPIC_INDIRECT): Is also true when dynamic-no-pic is on.
-	(MACHOPIC_JUST_INDIRECT): Is also true when dynamic-no-pic is on.
-	(MACHOPIC_PURE): Is not pure when dynamic-no-pic is on.
-	* config/i386/darwin.h (MASK_MACHO_DYNAMIC_NO_PIC): Define as
-	0 for right now as dynamic-no-pic is not implemented on Darwin/ia32.
-	* config/rs6000/darwin.h (MASK_MACHO_DYNAMIC_NO_PIC): Define.
-	(TARGET_DYNAMIC_NO_PIC): Define.
-	(SUBTARGET_SWITCHES): Define, have sub-target switches for
-	dynamic-no-pic.
-	(SUBTARGET_OVERRIDE_OPTIONS): Move check for -fpic from
-	rs6000_override_options to here. Dynamic-no-pic overrides
-	pic.
-	(CC1_SPEC): Change from not static then pic to not static and not
-	dynamic-no-pic then pic.
-	* config/rs6000/rs6000.c (rs6000_override_options): Move the
-	check for -fpic and DARWIN_ABI to config/rs6000/darwin.h
-	(rs6000_legitimize_reload_address): Add case for loading floating in
-	dynamic-no-pic.
-	(rs6000_emit_move): Add case for dynamic-no-pic.  Change reference
-	of flag_pic to MACHOPIC_INDIRECT.
-	(secondary_reload_class): Conditional change the reference of
-	flag_pic to MACHOPIC_INDIRECT.
-	(rs6000_output_mi_thunk): Change reference of flag_pic to
-	MACHOPIC_INDIRECT.
-	(output_profile_hook): Likewise.
-	(machopic_output_stub):	Non-pure (dynamic-no-pic) is now supported.
-	* config/rs6000/rs6000.md (movdf_low): Add the case for
-	MACHO_DYNAMIC_NO_PIC_P.
-	(call): Change references for flag_pic in TARGET_MACHO to
-	MACHOPIC_INDIRECT.
-	(SUBTARGET_OVERRIDE_OPTIONS): Add case where -fpic is on and
-	-mdynamic-no-pic is on.	 Also move case for -fpic from rs6000.c.
-	* doc/invoke.texi (-mdynamic-no-pic): Document.
-
-2003-03-10  Devang Patel  <dpatel@apple.com>
-
-	PR c++/9394
-	* gcc.c (DEFAULT_SWITCH_TAKES_ARG): Remove.
-	(DEFAULT_WORD_SWITCH_TAKES_ARG): Remove.
-	* gcc.h (DEFAULT_SWITCH_TAKES_ARG): Add.
-	(DEFAULT_WORD_SWITCH_TAKES_ARG): Add.
-	* cppspec.c (DEFAULT_SWITCH_TAKES_ARG): Remove.
-	(DEFAULT_WORD_SWITCH_TAKES_ARG): Remove.
-
-2003-03-10  Steven Bosscher  <s.bosscher@student.tudelft.nl>
-
-	PR optimization/7189
-	* toplev.c (rest_of_compilation):  Move
-	check_function_return_warnings up to just after
-	delete_unreachable_blocks.
-
-2003-03-10  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.h (HARD_REGNO_RENAME_OK): Define.
-	* config/m68hc11/m68hc11-protos.h (m68hc11_hard_regno_rename_ok):
-	Declare.
-	* config/m68hc11/m68hc11.c (m68hc11_hard_regno_rename_ok): New function
-	for reg rename optimization to avoid using Z and Y registers.
-
-2003-03-10  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.md ("*addhi3_68hc12"): Accept any constant
-	when adding to X and Y since leax/leay are fast.
-	("*addhi3"): Accept 'I' constraint when adding to address register.
-	("rotlhi3"): Operand 1 must be a register_operand.
-	(peephole2): New peephole to optimize some adds.
-	* config/m68hc11/m68hc11.h (CONST_OK_FOR_LETTER_P): Use 'I' constraint
-	to represent -2 .. 2 small integer range.
-
-2003-03-10  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_gen_rotate): Set carry before
-	each 16-bit rotation.
-
-2003-03-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* c-opts.c (add_prefixed_path): Don't use concat.  When
-	prefixing with cpp_GCC_INCLUDE_DIR, copy only the first
-	cpp_GCC_INCLUDE_DIR_len characters.
-
-2003-03-10  Segher Boessenkool  <segher@koffie.nl>
-
-	* testsuite/gcc.dg/altivec-9.c: New file.
-
-	* config/rs6000/rs6000.c (altivec_frame_fixup): Remove.
-	(rs6000_emit_prologue): Use rs6000_frame_related instead.
-
-2003-03-10  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.h: Define __ev64_*64__ to use single element
-	vectors.
-	(__ev_convert_u64): Remove macro.  Define as inline.
-	(__ev_convert_s64): Same.
-
-2003-03-10  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.h (DWARF_FRAME_REGISTERS): Define.
-	(rs6000_stack_t): Add spe_64bit_regs_used.
-
-	* config/rs6000/rs6000.c (rs6000_stack_info): Calculate
-	spe_64bit_regs_used, and use it to determine the size of the
-	frame.
-	(spe_func_has_64bit_regs_p): New.
-	(spe_synthesize_frame_save): New.
-	(rs6000_frame_related): Handle SPE synthetic registers.
-	(rs6000_emit_prologue): Only save in 64-bits if the function used
-	any registers in 64-bit mode.
-	(rs6000_emit_epilogue): Same, but for restore.
-
-2003-03-10  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.h (enum floating_point_type): Delete.  Replace with...
-	(enum fputype): ... new.
-	(FPUTYPE_DEFAULT): Renamed from FP_DEFAULT.  Values reworked.
-	* linux-elf.h (FPUTYPE_DEFAULT): Likewise.
-	* arm.md (attr fpu): Reworked for new underlying enum values.
-	* arm.c	(arm_fpu_arch): Now enum fputype.
-	(arm_fpu_tune): Renamed from arm_fpu.  Now enum fputype.
-	(arm_override_options, arm_output_epilogue, arm_expand_prologue):
-	Update uses of arm_fpu_arch and arm_fpu_tune.
-
-2003-03-10  Josef Zlomek  <zlomekj@suse.cz>
-
-	* cfgcleanup.c (outgoing_edges_match): Compare the jump tables.
-	(try_crossjump_to_edge): Replace refereces to one jump table by
-	references to identical jump table.
-	* loop.c (load_mems): Moved setting the JUMP_LABEL to replace_label.
-	(replace_label): Moved to rtlanal.c.
-	(struct rtx_pair): Moved to rtl.h.
-	* rtl.h (struct rtx_pair): Moved from loop.c.
-	(replace_label): New extern function.
-	(subrtx_p): New extern function.
-	(tablejump_p): New extern function.
-	* rtlanal.c (replace_label): Moved from loop.c.
-	(subrtx_p_1): New static function.
-	(subrtx_p): New function.
-	(tablejump_p): New function.
-
-2003-03-10  Jan Hubicka  <jh@suse.cz>
-
-	* cfgcleanup.c (try_optimize_cfg): Fix thinko in previous patch.
-
-	* cfgcleanup.c (merge_blocks): Return where to iterate next.
-	(try_optimize_cfg): Use return value of merge_blocks
-
-2003-03-10  Michael Matz  <matz@suse.de>
-
-	* cfg.c (unchecked_make_edge): New.
-	(cached_make_edge): Use it.
-	* basic-block.h (unchecked_make_edge): Declare.
-	* cfglayout.c (cfg_layout_duplicate_bb): Use it.
-
-2003-03-10  Richard Earnshaw  <rearnsha@arm.com>
-
-	* fpa.md: New file.  Move all patterns relating to FPA co-processor
-	to here...
-	* arm.md: ... from here.
-	(cirrus.md, fpa.md): Include at end of description.
-	(divsf3, divdf3, modsf3, movdf3, sqrtsf2, sqrtdf2): New expands.
-	(pic_load_addr_based): Remove register constraint from expander.
-	(seq, sne, sgt, sle, slt, sge, sgeu, sleu, sgtu, sltu, sunordered)
-	(sordered, sungt, sunle, sunge, sunlt): Likewise.
-	(eh_epilogue, tablejump): Likewise.
-
-2003-03-09  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* tree.c (substitute_in_expr, case 'e'): Only make recursive call
-	on operands if it has a PLACEHOLDER_EXPR.
-
-2003-03-09  David Edelsohn  <edelsohn@gnu.org>
-	    Mostafa Hagog
-
-	* config/rs6000/rs6000.md (movsi_update1): Add TARGET_UPDATE final
-	condition.
-
-2003-03-09  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/frv/frv.h: Use TARGET_CPU_CPP_BUILTINS, not CPP_PREDEFINES.
-	* config/ip2k/ip2k.h: Similarly.
-	* config/m32r/m32r.h: Similarly.
-	* config/m68hc11/m68hc11.h: Similarly.
-	* config/mn10200/mn10200.h: Similarly.
-	* config/mn10300/mn10300.h: Similarly.
-	* config/pdp11/pdp11.h: Similarly.
-	* config/v850/v850.h: Similarly.
-	* config/rs6000/vxworks.h: Similarly for TARGET_OS_CPP_BUILTINS.
-	* config/v850/retms.h: Similarly for TARGET_OS_CPP_BUILTINS.
-	* config/mips/iris3.h: Remove #if 0 block.
-
-2003-03-09  Roger Sayle  <roger@eyesopen.com>
-	    Joern Rennecke <joern.rennecke@superh.com>
-
-	* gcc.c (do_spec_1) ['{']: Revert 2003-02-24 patch.  Don't handle
-	pending argument upon return from handle_braces here.
-	(do_spec_2): Instead handle it upon return from do_spec_1 here.
-
-2003-03-09  Roger Sayle  <roger@eyesopen.com>
-	    Joern Rennecke <joern.rennecke@superh.com>
-
-	* gcc.c (do_spec_1) ['{']: Revert 2003-02-24 patch.  Don't handle
-	pending argument upon return from handle_braces here.
-	(do_spec_2): Instead handle it upon return from do_spec_1 here.
-
-2003-03-09  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* varasm.c (make_decl_one_only): Use declare_weak().
-
-2003-03-09  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	PR middle-end/9986
-	* c-common.c (c_common_nodes_and_builtins): Initialize target builtins
-	after the common builtins.
-	* pa-hpux.h (DONT_HAVE_FPUTC_UNLOCKED): Define.
-	* pa.c (TARGET_INIT_BUILTINS): Define.
-	(pa_init_builtins): New function.
-
-	* pa.md (call, call_value, sibcall, sibcall_value): When sufficient
-	space has been allocated for the outgoing arguments, set the arg
-	pointer for a call emitted after virtuals have been instantiated
-	using the stack pointer offset, otherwise abort.
-
-2003-03-09  DJ Delorie  <dj@redhat.com>
-
-	* config/stormy16/stormy16.h (DWARF_LINE_MIN_INSTR_LENGTH): Revert.
-
-2003-03-09  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (fix_truncsfsi2, fix_truncdfsi2, arm_fix_truncsfsi2)
-	(arm_fix_truncdfsi2): Add missing fix in floating point mode before
-	conversion to integer.
-	* cirrus.md (cirrus_truncsfsi2, cirrus_truncdfsi2): Likewise.
-
-2003-03-09  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.def: Fix typo and improve grammar.
-	* loop-unroll.c (decide_peel_completely): Tidy log message.
-
-2003-03-09  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*tstsi_upper_bit): New.
-	(*iorsi3_e2f): Likewise.
-
-2003-03-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (h8300_and_costs): Return the number of
-	assembly instructions needed.
-	(h8300_shift_costs): Likewise.
-
-2003-03-09  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/cris/aout.h (ENDFILE_SPEC): Undef.
-
-	* optabs.c (gen_move_insn): Move logic for synthesizing MODE_CC
-	moves from here ...
-	* expr.c (emit_move_insn_1): ... to here.
-
-	* config/cris/aout.h (CRIS_CPP_SUBTARGET_SPEC): Move -D__AOUT__ to...
-	(TARGET_OS_CPP_BUILTINS): New macro.
-	* config/cris/cris.h (CRIS_CPP_SUBTARGET_SPEC): Move -D__ELF__ to...
-	(TARGET_OS_CPP_BUILTINS): New macro.
-	(CPP_PREDEFINES): Don't define.  Move old definitions and...
-	(CPP_SPEC): ...move -D__CRIS_ABI_version=2 to...
-	(TARGET_CPU_CPP_BUILTINS): New macro.
-	* config/cris/linux.h (CRIS_CPP_SUBTARGET_SPEC): Move constant
-	definitions and the optional __PIC__, __pic__ and
-	__NO_UNDERSCORES__ definitions to...
-	(TARGET_OS_CPP_BUILTINS): New macro.
-
-	* flags.h (flag_leading_underscore): Declare.
-
-	* c-opts.c (c_common_post_options): On fopen failure, return
-	false, not NULL.
-
-2003-03-08  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/cris/cris_abi_symbol.c: #include tconfig.h and tm.h, not
-	config.h.
-	* config/cris/cris.h (HAVE_GAS_HIDDEN): Don't define here.
-	* config/cris/aout.h (HAVE_GAS_HIDDEN): Undef.
-
-2003-03-08  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/sh/rtemself.h (TARGET_OS_CPP_BUILTINS): Use instead of
-	CPP_PREDEFINES.
-	* config/sh/rtems.h (TARGET_OS_CPP_BUILTINS): Use instead of
-	CPP_PREDEFINES.
-
-2003-03-08  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-common.h (c_common_init, c_common_post_options): Update.
-	* c-objc-common.c (c_objc_common_init): Update for new prototype.
-	* c-opts.c (saved_lineno): New.
-	(c_common_post_options, c_common_init): Update prototypes,
-	move call to cpp_read_main_file from latter to former.
-	* c-tree.h (c_ojbc_common_init): Update.
-	* langhooks-def.h (lhd_post_options): New.
-	(LANG_HOOKS_INIT, LANG_HOOKS_POST_OPTIONS): Update.
-	* langhooks.c (lhd_post_options): New.
-	* langhooks.h (struct lang_hooks): Update post_options and init hooks.
-	* toplev.c (no_backend): New.
-	(process_options): Call post_options hook and set main_input_filename
-	and input_filename here.
-	(lang_dependent_init, do_compile): post_options hook moved to
-	process_options.
-	* objc/objc-act.c (objc_init): Update prototype.
-	* objc/objc-act.h (objc_init): Update prototype.
-
-2003-03-08  Roger Sayle  <roger@eyesopen.com>
-
-	* emit-rtl.c (gen_lowpart): Don't attempt to load a part of
-	a complex or vector type, using a load in the original mode.
-
-2003-03-08  Jan Hubicka  <jh@suse.cz>
-
-	* Makefile.in (cgraph.o): Depend on gt-cgraph.h and varray.h.
-	* gt-cgraph.h: New GC file.
-	* cgraph.c (known_fns): New static variable.
-	(cgraph_node): Add the decl into varray.
-
-2003-03-08  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.md ("*movcc_expanded"): Add missing alternatives.
-
-2003-03-08  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (fpa_rhs_operand, fpa_add_operand, const_double_rtx_ok_for_fpa)
-	(neg_const_double_ok_for_fpa, output_mov_long_double_fpa_from_arm)
-	(output_mov_long_double_arm_from_fpa, output_mov_double_fpa_from_arm)
-	(output_mov_double_arm_from_fpa): Renamed to use fpa instead of fpu.
-	All callers changed.
-	* arm.md, arm.h, arm-protos.h: Updated.
-
-	* arm.h (enum reg_class FPA_REGS): Renamed from FPU_REGS.
-	(CLASS_MAX_NREGS, REGISTER_MOVE_COST, REG_CLASS_FROM_LETTER): Updated.
-	* arm.c (arm_regno_class, f_register_operand): Updated.
-
-2003-03-08  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/cris/cris.h: Remove EGCS references.
-	(CPP_SPEC): Remove "-$".
-	(INIT_CUMULATIVE_ARGS): Adjust parameter name to FNDECL.
-
-2003-03-08  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/stormy16/stormy16.h (TARGET_CPU_CPP_BUILTINS): Use in
-	preference to CPP_PREDEFINES.
-
-2003-03-08  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cppinit.c (cpp_finish_options): Set first_unused_line to -1.
-
-2003-03-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*extzv_16_8): New.
-
-2003-03-08  Jan Hubicka  <jh@suse.cz>
-
-	* c-decl.c: (finish_function): Update call of tree_inlinable_function_p.
-	* cgraph.h: (cgraph_local_info): Add can_inline_once
-	(cgraph_global_info): Add inline_once.
-	(cgraph_node): Add previous.
-	(cgraph_remove_node): New.
-	* cgraphunit.c (cgraph_mark_functions_to_inline_once): New static
-	function.
-	(cgraph_optimize): Call it.
-	(cgraph_finalize_function):  Set inlinable flags.
-	(cgraph_finalize_compilation_unit):  Actually remove the reclaimed nodes.
-	(cgraph_mark_functions_to_output):  Use new inlining heuristics flags.
-	(cgraph_expand_function): Likewise.
-	* cgraph.c
-	(cgraph_node): Put nodes into doubly linked chain.
-	(cgraph_remove_node): New function.
-	* flags.h (flag_inline_functions_called_once): Declare.
-	* tree-inline.c: Include cgraph.h
-	(inlinable_functions_p): Add extra argument to bypass limits.
-	(expand_call_inline):  Obey cgraph flag.
-	* tree-inline.h (tree_inlinable_function_p): Update prototype.
-
-2003-03-08  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* gcse.c (bypass_block, bypass_conditional_jumps): Do not create
-	irreducible loops.
-
-	* loop-unroll.c (unroll_loop_runtime_iterations): Update irreducible
-	loops info correctly.
-
-2003-03-08  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR middle-end/7796
-	* unroll.c (calculate_giv_inc): Handle constants being
-	loaded with LSHIFTRT.
-
-2003-03-07  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (processor_target_table): Do not disable
-	GP optional instructions on Power3, Power4, 620, and 630.
-
-2003-03-07  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* calls.c: Fix comment formatting.
-	* cfgloopanal.c: Likewise.
-	* cfgloopmanip.c: Likewise.
-	* combine.c: Likewise.
-	* dwarf2out.c: Likewise.
-	* ggc-common.c: Likewise.
-	* langhooks.c: Likewise.
-	* loop-unroll.c: Likewise.
-	* loop.c: Likewise.
-	* ra-build.c: Likewise.
-	* sbitmap.c: Likewise.
-	* toplev.c: Likewise.
-
-2003-03-07  James E Wilson  <wilson@tuliptree.org>
-
-	* config/sh/sh.h (HARD_REGNO_NREGS): Round up the XD register count.
-
-2003-03-07  Geoffrey Keating  <geoffk@apple.com>
-
-	* objc/lang-specs.h (objective-c-header): Use .gch not .pch;
-	support -no-integrated-cpp.
-
-	* c-pch.c (get_ident): Use c_language_kind and flag_objc rather
-	than langhooks.name.
-
-2003-03-07  Michael Matz  <matz@suse.de>
-
-	* df.h (enum df_ref_flags.DF_REF_STRIPPED): New.
-	(DF_FOR_REGALLOC): New.
-	* df.c (df_ref_record): Set DF_REF_STRIPPED.
-	(read_modify_subreg_p): Simplify.
-	(df_def_record_1, df_uses_record): Set DF_REF_MODE_CHANGE more often.
-	Use DF_FOR_REGALLOC.
-	* ra.h (struct web): New member subreg_stripped.
-	(invalid_mode_change_regs): Declare.
-	* ra.c (invalid_mode_change_regs): New.
-	(init_ra): Initialize it.
-	* ra-build.c (init_one_web_common, remember_web_was_spilled): Use it.
-	Use CANNOT_CHANGE_MODE_CLASS as ifdef guard.
-	(reinit_one_web, parts_to_web_1): Deal with subreg_stripped.
-	* ra-colorize.c (colorize_one_web): Use invalid_mode_change_regs.
-	Use CANNOT_CHANGE_MODE_CLASS as ifdef guard.
-
-2003-03-07  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (addsf3, adddf3, subsf3, subdf3, mulsf3, muldf3, negsf2)
-	(negdf2, abssi2, abssf2, absdf2, floatsisf2, floatsidf2)
-	(fix_truncsfsi2, fix_truncdfsi2, truncdfsf2): Moved back into main
-	machine description file from ...
-	* cirrus.md: ... here.
-
-2003-03-06  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): Don't use
-	reg_overlap_mentioned_p.
-
-2003-03-06  Geoffrey Keating  <geoffk@apple.com>
-
-	* c-pch.c: Include langhooks.h.
-	(IDENT_LENGTH): New.
-	(get_ident): New.
-	(pch_ident): Delete.
-	(pch_init): Use get_ident, IDENT_LENGTH.
-	(c_common_valid_pch): Likewise.  Also, use actual language
-	in warning message.
-	* Makefile.in (c-pch.o): Add langhooks.h to dependencies.
-
-	* objc/config-lang.in (gtfiles): Add objc-act.c.  Remove duplicate
-	c-parse.in.
-	* objc/Make-lang.in (objc/objc-act.o): Add dependency on
-	gt-objc-objc-act.h.
-	(gt-objc-objc-act.h): New rule.
-	* objc/lang-specs.h: Support PCH.
-	* objc/objc-act.c: Include gt-objc-objc-act.h.
-	(objc_add_static_instance): Move num_static_inst out, mark for PCH.
-	(build_selector_reference_decl): Move idx out, mark for PCH.
-	(build_class_reference_decl): Likewise.
-	(build_objc_string_decl): Move *_idx out, mark for PCH.
-	(build_tmp_function_decl): Move xxx out, mark for PCH.
-
-2003-03-06  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/rs6000.c (rs6000_binds_local_p):  Consider
-	global functions for inlining on Darwin.
-
-2003-03-06  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* haifa-sched.c (schedule_block): Don't call reorder when sorting
-	is prohibited.
-
-2003-03-06  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in (c-ppoutput.o): Update.
-	* c-common.h (init_pp_output): New.
-	(preprocess_file): Update.
-	* c-lex.c (init_c_lex): Move mbchar initialization to cpplib.
-	Register builtins.
-	* c-opts.c (c_common_init): Call init_pp_output if preprocessing.
-	Make call to cpp_read_main_file common to whether preprocessing
-	or not.  Don't register builtins.
-	* c-ppoutput.c: Include c-pragma.h.
-	(setup_callbacks): Rename init_pp_output.
-	(preprocess_file): No longer setup callbacks or call
-	cpp_read_main_file.
-	* cpphash.h (_cpp_init_mbchar): New.
-	* cppinit.c (init_library): Call _cpp_init_mbchar.
-	* cpplex.c (_cpp_init_mbchar): New.
-
-2003-03-06  Roger Sayle  <roger@eyesopen.com>
-
-	* emit-rtl.c (gen_lowpart): When requesting the low-part of a
-	MEM, try loading the MEM into a register and taking the low-part
-	of that, to help CSE see the use of the MEM in its true mode.
-
-2003-03-05  Tom Tromey  <tromey@redhat.com>
-
-	* config/stormy16/stormy16.h (DWARF_LINE_MIN_INSTR_LENGTH):
-	Define.
-
-2003-03-05  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* config/stormy16/stormy16.md ("*eqbranchsi"): Remove '+' on
-	operand 2.
-	("*ineqbranchsi"): Likewise.
-
-2003-03-05  Andrew Haley  <aph@cambridge.redhat.com>
-
-	* config/stormy16/stormy16.c (xstormy16_expand_prologue): Delete
-	mem_fake_push_rtx.  Instead construct a SEQUENCE to show the
-	register store followed by a stack increment.
-
-2003-03-05  Chris Moller  <cmoller@redhat.com>
-
-	* config/stormy16/stormy16.c (REG_NEEDS_SAVE): added a term
-	to inhibit saving CARRY_REGS.
-
-	* config/stormy16/stormy16.c (xs_hi_general_operand):
-	added predicate to detect and error-out on out-of-range
-	const_ints for movhi.
-	* config/stormy16/stormy16.md (movhi): use
-	xs_hi_general_operand.
-
-	* config/stormy16/stormy16.c (xstormy16_expand_prologue):
-	added a check for local vbl size overflow.
-	* config/stormy16/stormy16.c (xs_hi_nonmemory_operand):
-	added predicate to detect and error-out on out-of-range
-	const_ints for addhi and subhi.
-	* config/stormy16/stormy16.md (addhi3, addchi4, addchi5,
-	subhi3, subchi4, subchi5): used xs_hi_nonmemory_operand.
-
-	* config/stormy16/stormy16.c (xstormy16_legitimate_address_p):
-	add a term to accept PRE_MODIFY addresses.
-	* config/stormy16/stormy16.c (xstormy16_expand_move):
-	add code to expand PRE_MODIFY addresses to an add followed
-	by a move.
-
-2003-03-06  Jason Merrill  <jason@redhat.com>
-
-	* tree-inline.c (inlinable_function_p): Revert earlier change
-	pending investigation.
-
-2003-03-06  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a new peephole2): New.
-
-2003-03-06  Jan Hubicka  <jh@suse.cz>
-
-	* cgraph.c (cgraph_node): Do not confuse nested functions and methods.
-
-2003-03-06  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* dwarf2out.c (size_of_die): Compute size of external reference to
-	die correctly.
-
-2003-03-06  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* config/mmix/mmix.md ("*movcc_expanded"): New pattern.
-	("movcc", "movcc_uns", "movcc_fp", "movcc_fpeq", "movcc_fun"): New
-	expanders.
-
-2003-03-05  Roger Sayle  <roger@eyesopen.com>
-
-	* expr.h (lang_expand_expr): Delete obsolete prototype.
-
-2003-03-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* emit-rtl.c (gen_highpart_mode): Fix a comment typo.
-
-2003-03-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): Generalize to
-	accept a memory operand.
-
-2003-03-05  Olivier Hainque <hainque@act-europe.fr>
-
-	* config/alpha/alpha.h (PRINT_OPERAND_PUNCT_VALID_P): Add '+'.
-	* config/alpha/alpha.c (print_operand, case '+'): New.
-	* config/alpha/alpha.md (call_osf_1_noreturn): Document and use.
-	(call_value_osf_1_noreturn): Likewise.
-
-2003-03-05  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* stmt.c (fixup_gotos): Change meaning of DONT_JUMP_IN.
-	(expand_end_bindings): Likewise.
-
-2003-03-05  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.md (return_external_pic): Add !TARGET_PA_20 to constraint.
-	(epilogue): Don't generate return_external_pic when emitting PA 2.0
-	code.
-
-2003-03-05  Aldy Hernandez  <aldyh@redhat.com>
-
-	* doc/tm.texi: Document TARGET_DWARF_REGISTER_SPAN.
-
-	* config/rs6000/rs6000.c (rs6000_dwarf_register_span): New.
-
-	* hooks.c (hook_rtx_rtx_null): New.
-
-	* hooks.h (hook_rtx_rtx_null): Protoize.
-
-	* target-def.h (TARGET_DWARF_REGISTER_SPAN): New macro.
-	(TARGET_INITIALIZER): Add TARGET_DWARF_REGISTER_SPAN.
-
-	* target.h (struct gcc_target): Add dwarf_register_span.
-
-	* dwarf2out.c (multiple_reg_loc_descriptor): New.
-	(one_reg_loc_descriptor): New.
-	(reg_loc_descriptor): Add support for values that span more than
-	one register.
-
-2003-03-05  Jan Hubicka  <jh@suse.cz>
-
-	* Makefile.in (calls.o, toplev.o alias.o): Depend on cgraph.h
-	* alias.c:  Include cgraph.h
-	(mark_constant_function): Use cgraph_rtl_info.
-	* calls.c:  Include cgraph.h
-	(flags_from_decl_or_type): Use cgraph_rtl_info to find pure and const
-	calls.
-	(expand_call): Use cgraph_rtl_info to set preferred stack boundary.
-	* cgraph.c (cgraph_rtl_info): New function.
-	* cgraph.h (cgraph_rtl_info): Declare
-	(cgraph_rtl_info): Likewise.
-	* function.h (struct function): Add recursive_call_emit.
-	* toplev.c: Include cgraph.h.
-	(rest_of_compilation): Set preferred_incoming_stack_boundary.
-
-2003-03-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (output_simode_bld): Clear the
-	destination first if possible.
-	* config/h8300/h8300.md (extzv_1_r_h8300hs): Add an
-	alternative.
-	(extzv_1_r_inv_h8300hs): Likewise.
-
-2003-03-05  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* basic-block.h (EDGE_IRREDUCIBLE_LOOP, EDGE_ALL_FLAGS): New.
-	* cfg.c (dump_edge_info): Add EDGE_IRREDUCIBLE_LOOP flag dump.
-	* cfgloop.c (flow_loop_free): Made global.
-	(establish_preds): New static function.
-	(flow_loop_tree_node_add): Handle subloops of added loop correctly.
-	(get_loop_exit_edges): New.
-	(verify_loop_structure): Verify EDGE_IRREDUCIBLE_LOOP flags.
-	* cfgloop.h (flow_loop_free, get_loop_exit_edges, unloop): Declare.
-	* cfgloopanal.c (mark_irreducible_loops): Mark edges in irreducible
-	loops.
-	* cfgloopmanip.c (loop_delete_branch_edge): Allow to test for
-	removability of an edge.
-	(fix_irreducible_loops): New static function.
-	(find_path, remove_path): Add ability to remove enclosing loops.
-	(unloop): New.
-	(copy_bbs, duplicate_loop_to_header_edge): Use EDGE_IRREDUCIBLE_LOOP
-	flags.
-	* cfgrtl.c (verify_flow_info): Handle EDGE_IRREDUCIBLE_LOOP flag.
-	* loop-unroll.c (peel_loops_completely): Do not duplicate loop if
-	not neccessary.
-	(decide_peel_completely, peel_loops_completely): Allow complete peeling
-	of non-duplicable once rolling loops.
-	* loop-unswitch.c (unswitch_loop): Update EDGE_IRREDUCIBLE_LOOP flags.
-
-2003-03-05  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (OVERRIDE_OPTIONS): For TARGET_SHMEDIA, the minimum value
-	for align_jumps is 4.
-
-	(SECONDARY_INPUT_RELOAD_CLASS): If reloading a PLUS into FPUL,
-	use GENERAL_REGS.
-
-2003-03-05  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.h (PAD_VARARGS_DOWN): Define and return
-	according to va_arg type.
-	(EXPAND_BUILTIN_VA_ARG): Remove.
-	* config/m68hc11/m68hc11.c (m68hc11_va_arg): Remove.
-	* config/m68hc11/m68hc11-protos.h (m68hc11_va_arg): Remove.
-
-2003-03-05  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_variable_issue): Remove unnecessary
-	else clauses.
-
-2003-03-05  Michael Matz  <matz@suse.de>
-
-	* i386/i386.c (ix86_save_reg): Also test
-	current_function_uses_const_pool.
-
-2003-03-05  Michael Matz  <matz@suse.de>
-
-	* unwind.h: Add the GPL exception.
-	* Makefile.in (USER_H): Add unwind.h.
-
-2003-03-05  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR c/9799
-	* c-typeck.c (push_init_level): Add sanity check.
-
-2003-03-05  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation):  Defer RTL compilation only when
-	RTL inlining is done.
-
-	* cgraphunit.c (cgraph_mark_local_functions): New local function.
-	(cgraph_optimize): Mark local functions.
-	* i386-protos.h (init_cumulative_args): Update prototype.
-	* i386.c (init_cumulative_args): Use register passing convention for
-	local functions.
-
-	* cgraph.c (cgraph_global_info_ready): New global variable
-	(cgraph_local_info, cgraph_global_info): New functions.
-	* cgraph.h (struct cgraph_local_info, cgraph_global_info): New
-	structures.
-	(cgraph_local_info, cgraph_global_info, cgraph_global_info_ready):
-	Declare.
-	* cgraphunit.c (cgraph_finalize_function): Set inline_many.
-	(cgraph_mark_functions_to_output): Use inline_many.
-	(cgraph_expand_function): Free DECL_SAVED_TREE uncondtionally.
-	(cgraph_expand_functions): Expand inline functions last.
-	(cgraph_optimize): Do not emit uneeded functions.
-
-2003-03-04  Steve Ellcey  <sje@cup.hp.com>
-
-	* expr.c (convert_modes): Check for legal hard register.
-
-2003-03-04  Tom Tromey  <tromey@redhat.com>
-
-	* doc/sourcebuild.texi (Front End Directory): Document tags.
-	* configure: Rebuilt.
-	* configure.in (target_list): Added tags.
-	* Makefile.in (TAGS): Depend on lang.clean.  Include subdirectory
-	TAGS files by reference.
-	* objc/Make-lang.in (objc.tags): New target.
-
-2003-03-04  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* gcov-io.h (gcov_save_position, gcov_reserve_length, gcov_resync,
-	gcov_skip, gcov_skip_string, gcov_write_unsigned, gcov_write_counter,
-	gcov_write_string, gcov_read_unsigned, gcov_read_counter,
-	gcov_read_string, gcov_write_length): Modified to enable reading/
-	writing of whole .da file just once.
-	(da_file_open, da_file_close, da_file_eof, da_file_error,
-	da_file_position, da_file_seek, da_file_write, da_file_read): New
-	functions.
-	(actual_da_file, actual_da_file_position, actual_da_file_length,
-	actual_da_file_buffer, actual_da_file_buffer_size): New static
-	functions.
-	* libgcov.c (gcov_exit): Modified to read/write the whole .da file at
-	just once.
-
-
-2003-03-04  Andreas Schwab  <schwab@suse.de>
-
-	* config/m68k/m68k.c (m68k_output_function_prologue): Fix CFA
-	offset without frame pointer.
-
-2003-03-04  Steve Ellcey  <sje@cup.hp.com>
-
-	* expr.c (expand_expr): Call promote_mode to set unsignedp.
-
-2003-03-04  Daniel Jacobowitz  <drow@mvista.com>
-
-	* configure.in: Don't always define TARGET_SYSTEM_ROOT.
-	* configure: Regenerated.
-	* gcc.c: Check whether TARGET_SYSTEM_ROOT is defined.
-
-2003-03-04  Andreas Jaeger  <aj@suse.de>
-
-	* configure.in: Check for <memcheck.h>.
-	* configure: Regenerated.
-
-	* config.in: Define HAVE_MEMCHECK_H.
-
-	* ggc-common.c: Use <memcheck.h> if available instead of
-	<valgrind.h>.
-	* ggc-page.c: Likewise.
-	* cppfiles.c: Likewise.
-
-2003-03-04  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*extzv_8_8): Fix cc and lengths.
-
-2003-03-04  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR c/9262
-	* c-typeck.c (do_case): Attach the first case label to the SWITCH_BODY.
-	(c_finish_case): Rechain the next statements to the SWITCH_STMT.
-
-2003-03-04  Jan Hubicka  <jh@suse.cz>
-
-	* doc/invoke.texi:  Document that unit-at-a-time is enabled for -O3
-	* toplev.c (parse_options_and_default_flags): Enable flag_unit_at_a_time
-	for -O3.
-
-2003-03-04  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in: Delete three unused variables.  Move a variable
-	definition closer to its use.  Simplify use_collect2 logic.  Start to
-	organize.  Simplify tests for in-tree gas and ld.
-	* configure: Regenerate.
-
-2003-03-04  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in: Update.
-	* c-common.c (flag_no_line_commands, flag_no_output,
-	flag_dump_macros, flag_dump_includes): New.
-	* c-common.h (flag_no_line_commands, flag_no_output,
-	flag_dump_macros, flag_dump_includes, preprocess_file): New.
-	(init_c_lex): Update prototype.
-	* c-lex.c (init_c_lex): Update prototype; move some code to
-	c_common_init.
-	* c-opts.c (preprocess_file): Subsume into c_common_init.
-	(c_common_decode_option): Update flags.
-	(c_common_init): Move code from preprocess_file and init_c_lex.
-	(sanitize_cpp_opts): Update.
-	* c-ppoutput.c: New, cppmain.c almost verbatim.
-	* cpphash.h (struct printer): Remove.
-	(struct cpp_reader): Remove print.
-	* cpplib.h (dump_none, dump_only, dump_names, dump_definitions,
-	cpp_preprocess_file): Remove.
-	(struct cpp_options): Remove no_output, no_line_commands, dump_macros
-	and dump_includes.
-	* cppmain.c: Remove.
-	* doc/passes.texi: Update.
-
-2003-03-04  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* function.c (STACK_ALIGNMENT_NEEDED): New macro.  Default to 1.
-	(assign_stack_local_1): Perform overall stack alignment only when
-	STACK_ALIGNMENT_NEEDED is nonzero.
-	* doc/tm.texi (STACK_ALIGNMENT_NEEDED): Document.
-
-	* pa.c (compute_frame_size): Rename fsize to size.  Account for
-	alignment to a word boundary before general register save block.  Only
-	account for double-word alignment before floating point register save
-	block if one or more are saved.  Don't allocate space for %r3 when
-	frame pointer is needed.
-	(hppa_expand_prologue): Include alignment to word boundary in local
-	frame size.
-	* pa.h (STARTING_FRAME_OFFSET): Define to 8 on both 32 and 64-bit ports.
-	(STACK_ALIGNMENT_NEEDED): Define.
-
-2003-03-04  Kevin Buettner  <kevinb@redhat.com>
-
-	* dwarf2out.c (rtl_for_decl_location): Don't return NULL_RTX for
-	global register variables.
-
-2003-03-04  Alexandre Oliva  <aoliva@redhat.com>
-
-	* reload.c (reload_adjust_reg_for_mode): New function.
-	(subst_reloads): Call it.
-	(operands_match_p): Adjust registers using HARD_REGNO_NREGS.
-	* reload.h (reload_adjust_reg_for_mode): Declare.
-	* reload1.c (emit_input_reload_insns, emit_output_reload_insns):
-	Call it.
-
-2003-03-03  James E Wilson  <wilson@tuliptree.org>
-
-	* optabs.c (add_equal_note): Delete SUBREG_REG use.
-	Fixes PR c/7872.
-
-2003-03-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*ixorsi3_ashift_16): New.
-	(*ixorsi3_lshiftrt_16): New.
-	(*iorsi3_ashift_16): Remove.
-
-2003-03-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*extzv_8_8): Use '?' to simplify the
-	pattern.
-
-2003-03-03  Geoffrey Keating  <geoffk@apple.com>
-
-	* doc/install.texi (Specific): Update entry for powerpc-darwin.
-
-2003-03-03  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.h (HAVE_AS_LTOFFX_LDXMOV_RELOCS): Default to 0.
-
-2003-03-03  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_multipass_dfa_lookahead): Delete.
-	(TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD): Delete.
-	(rs6000_variable_issue): Do not return negative value.
-	(rs6000_issue_rate): Uniformly set issue rate to 1 for first
-	scheduling pass.
-
-2003-03-03  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* dwarf2out.c (dwarf2out_finish): Swap order of break_out_includes and
-	prune_unused_types calls.
-
-2003-03-03  Jason Merrill  <jason@redhat.com>
-
-	* tree-inline.c (find_builtin_longjmp_call): Save and restore
-	lineno and input_filename.
-	(find_alloca_call): Likewise.
-	(inlinable_function_p): Run the langhook earlier.
-
-	* calls.c (compute_argument_addresses): Give the new MEMs a
-	minimum alignment of PARM_BOUNDARY.
-
-2003-03-03  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* config/sh/sh.h (EXTRA_SPECS): Add subtarget_asm_relax_spec and
-	subtarget_asm_isa_spec.
-	(SUBTARGET_ASM_RELAX_SPEC, SUBTARGET_ASM_ISA_SPEC): Define.
-	(ASM_SPEC): Define as SH_ASM_SPEC.
-	(SH_ASM_SPEC): New; take the role of ASM_SPEC, but safe from svr4.h.
-	Use subtarget_asm_relax_spec and subtarget_asm_isa_spec.
-	* config/sh/elf.h (ASM_SPEC): Use SH_ASM_SPEC.
-	(SUBTARGET_ASM_ISA_SPEC): Undef / define.
-
-	* sh.h (OVERRIDE_OPTIONS): Set default values for align_loops
-	and align_jumps if not set.
-	Force align_jumps to be at least 2.
-	When relaxing, force align_functions to be at least the maximum of
-	align_loops, align_jumps and 4.
-	* sh.c (find_barrier, barrier_align): Honour align_jumps_log.
-	(sh_loop_align): Honour align_loops_log.
-
-	* sh.md (length attribute): Use prev_nonnote_insn instead of PREV_INSN
-	to check for indirect_jump_scratch.
-	(indirect_jump_scratch): Add second set.
-	* sh.c (output_far_jump): Use prev_nonnote_insn instead of PREV_INSN
-	when looking for indirect_jump_scratch.
-	Extract scratch register taking new structure of indirect_jump_scratch
-	into account.
-	(gen_block_redirect): Set INSN_SCOPE for indirect_jump_scratch.
-
-2003-03-03  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (rtx_for_function_call): Take the address as an argument
-	(expand_call): Do not modify the expression.
-
-	* toplev.c (rest_of_compilation):  Avoid cfg_cleanup calls when not
-	optimizing.
-
-2003-03-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*ixorsi3_zext_hi): Restrict to
-	TARGET_H8300H and TARGET_H8300S.
-
-2003-03-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): New.
-
-2003-03-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*extzv_8_8): Use shorter code when
-	operands[0] and operands[1] are different.
-
-2003-03-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* reload1.c (reload_cse_move2add): Remove variable success.
-
-2003-03-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ggc-common.c (ggc_rlimit_bound): Cast RLIM_INFINITY to avoid
-	warnings.
-
-2003-03-02  Richard Henderson  <rth@redhat.com>
-
-	* configure.in (HAVE_AS_LTOFFX_LDXMOV_RELOCS): New ia64 test.
-	* config.in, configure: Rebuild.
-	* config/ia64/ia64.c (ia64_ld_address_bypass_p): Accept lo_sum.
-	* config/ia64/ia64.md (load_symptr): Use high/lo_sum for the
-	paired ldtoffx and ldxmov annotations.
-	(load_symptr_internal1): Remove.
-	(load_symptr_high, load_symptr_low): New.
-
-2003-03-02  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-incpath.c (add_path): Fix sysp assignment.
-
-2003-03-02  Kurt Garloff  <garloff@suse.de>
-
-	* params.def: Introduce parameter max-inline-insns-rtl for
-	a separate limit for the RTL inliner.
-	* params.h: Likewise.
-	* integrate.c (function_cannot_inline_p): Use it.
-	* toplev.c (decode_f_option): Set multiple parameters
-	controlling inlining with -finline-limit.
-	* params.def: Fix orthographic and typographic errors.
-	* doc/invoke.texi: Document parameters controlling inlining
-	and the way -finline-limit sets multiple of them.
-
-	* tree.h (struct tree_decl): Introduce inlined_function_flag,
-	recording whether the function became eligible for inlining
-	by a compiler flag rather than the declaration.
-	Provide DID_INLINE_FUNC macro to access it.
-	* c-decl.c (grokdeclarator): Set DID_INLINE_FUNC.
-	* cp/decl.c (grokfndecl): Likewise.
-	* toplev.c (rest_of_compilation): Likewise.
-	* cp/optimize (maybe_clone_body): Copy DID_INLINE_FUNC.
-	* print-tree.c (print_node): Report it.
-	* params.def: Introduce new max-inline-insns-auto limit.
-	* params.h: Likewise.
-	* tree-inline.c (inlinable_function_p): Apply it to functions
-	with DID_INLINE_FUNC set.
-	* toplev.c (decode_f_option): Initialize it from -finline-limit
-	value.
-	* doc/invoke.texi: Document new parameter.
-
-2003-03-02  Geoffrey Keating  <geoffk@apple.com>
-
-	* fix-header.c (read_scan_file): Don't reference simplify_path.
-
-2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_override_options): Don't enable
-	min/max instructions by default as may result in reload errors.
-
-2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.md ("mulqi3"): Allow address register to
-	avoid reload problems; define split for it.
-
-2003-03-02  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_shift_operator): New function.
-	* config/m68hc11/m68hc11-protos.h (m68hc11_shift_operator): Declare.
-	* config/m68hc11/m68hc11.h (PREDICATE_CODES): Register.
-	* config/m68hc11/m68hc11.md ("rotrhi3", "rotlhi3"): New patterns for
-	rotatert and rotate.
-	("rotrhi3_const", "rotlhi3_const"): Rename of old 'rotrhi3' insns.
-	("*rotrhi3", "*rotlhi3"): New insn pattern for non-const rotatert.
-	("*rotrhi3_addr"): New split for shift insns on address register.
-	("*lshrhi3", "*ashrhi3", "*ashlhi3_2"): Use new split.
-	* config/m68hc11/larith.asm (___rotlhi3): New asm function.
-	(___rotrhi3): Likewise.
-	* config/m68hc11/t-m68hc11-gas (LIB1ASMFUNCS): Build them.
-
-2003-03-02  Neil Booth  <neil@daikokuya.co.uk>
-
-	* toplev.c (aux_base_name): Moved from toplev.h.
-	(filename): Constify.
-	(lang_dependent_init): Don't duplicate name.
-	(process_options): Set aux_base_name here, not...
-	(do_compile): ...here.  Change protoype.
-	(toplev_main): Move some code from do_compile.
-	* toplev.h: Remove aux_base_name.
-
-2003-03-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Add a prototype for
-	iorxor_operator.
-	* config/h8300/h8300.c (print_operand): Handle 'c'.
-	(iorxor_operator): New.
-	* config/h8300/h8300.h (PREDICATE_CODES): Add iorxor_operator.
-	* config/h8300/h8300.md (*iorhi3_zext): Remove.
-	(*iorsi3_zexthi): Likewise.
-	(*iorsi3_zextsi): Likewise.
-	(*xorhi3_zextqi): Likewise.
-	(*xorsi3_zexthi): Likewise.
-	(*xorsi3_zextsi): Likewise.
-	(*ixorhi3_zext): New.
-	(*ixorsi3_zext_qi): Likewise.
-	(*ixorsi3_zext_hi): Likewise.
-
-2003-03-02  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-incpath.c (remove_component_p, simplify_path): Move back to
-	cppfiles.c.
-	(remove_duplicates): Use cpp_simplify_path.
-	* c-incpath.h (simplify_path): Remove.
-	* c-lex.c: Don't include c-incpath.h.
-	(init_c_lex): Remove simplify_path.
-	* cppfiles.c (remove_component_p, cpp_simplify_path): Restore.
-	(find_or_create_entry, validate_pch): Revert.
-
-2003-03-02  Ashif Harji  <asharji@uwaterloo.ca>
-
-	* gcc.c (default_compilers): Add -no-integrated-cpp flag to invoke
-	  an external cpp during compilation.
-	(option_map): Likewise.
-	* objc/lang-specs.h (default_compilers): Similarly.
-	* doc/invoke.texi: Document -no-integrated-cpp flag.
-
-2003-03-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (zero_extendqisi2): Change to an
-	expander.
-	(*zero_extendqisi2_h8300): New.
-	(*zero_extendqisi2_h8300hs): New.
-	(two splitters): New.
-
-2003-03-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fp-bit.h (float_to_usi): Fix condition wrapping prototype.
-
-2003-03-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): Remove dead code.
-
-2003-03-01  Roger Sayle  <roger@eyesopen.com>
-
-	PR c++/9367
-	* builtin-types.def (DEF_FUNCTION_TYPE_VAR_3): New macro.
-	(BT_FN_INT_CONST_STRING_VALIST_ARG,
-	BT_FN_INT_STRING_CONST_STRING_VALIST_ARG,
-	BT_FN_INT_CONST_STRING_CONST_STRING_VALIST_ARG,
-	BT_FN_INT_STRING_SIZE_CONST_STRING_VALIST_ARG,
-	BT_FN_INT_STRING_CONST_STRING_VAR,
-	BT_FN_INT_CONST_STRING_CONST_STRING_VAR,
-	BT_FN_INT_STRING_SIZE_CONST_STRING_VAR): New built-in types.
-	* builtin-attrs.def (ATTR_NONNULL_1, ATTR_NONNULL_2,
-	ATTR_NONNULL_3): Also include the nothrow attribute.
-	(sprintf, scanf, sscanf, vprintf, vsprintf, snprintf,
-	vsnprintf, vscanf, vsscanf): Don't define attributes here.
-	* builtins.def (putchar, puts): Make full C89 built-ins.
-	(snprintf, sprintf, scanf, sscanf, vprintf, vscanf,
-	vsscanf, vsnprintf, vsprintf): New built-ins.
-	* c-common.c (c_common_nodes_and_builtins): Handle new macro
-	DEF_FUNCTION_TYPE_VAR_3.
-
-	* doc/extend.texi: Document these new built-in functions.
-
-2003-03-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): New.
-
-2003-03-01  Richard Earnshaw  <rearnsha@arm.com>
-
-	* predict.c (estimate_bb_frequencies): Correctly set
-	real_values_initialized after initialization.
-
-2003-03-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Makefile.in (C_AND_OBJC_OBJS, c-incpath.o, c-lex.o, LIBCPP_OBJS,
-	cppinit.o, cppdefault.o, fix-header): Update.
-	* c-incpath.c: New file.
-	* c-incpath.h: New file.
-	* c-lex.c: Include c-incpath.h.
-	(init_c_lex): Register path simplifier.
-	* c-opts.c: Include cppdefault.h and c-incpath.h.
-	(TARGET_SYSTEM_ROOT, verbose, iprefix, sysroot, std_inc,
-	std_cxx_inc, quote_chain_split, add_prefixed_path): New.
-	(COMMAND_LINE_OPTIONS): Add more options from cpplib.
-	(missing_arg, c_common_decode_option): Handle them.
-	(c_common_post_options): Register include chains.
-	(print_help): Update.
-	* cppdefault.h (struct default include): Update.
-	Move some macros to ...
-	* cppdefault.c: ... here.
-	(cpp_include_defaults): Add extra field add_sysroot.
-	* cppfiles.c (include_file, search_from, find_or_create_entry,
-	cpp_included, find_include_file, remap_filename): Update for
-	renaming of search_path to cpp_path, and of the chain headers.
-	(remove_component_p, _cpp_simplify_pathname): Move to c-incpath.c.
-	* cpphash.h (struct search_path): Move to cpplib.h.
-	(struct cpp_buffer, struct cpp_reader): Update.
-	(_cpp_simplify_pathname): Remove.
-	* cppinit.c: Don't include prefix.h and cppdefault.h.
-	(INO_T_EQ, INO_T_COPY, path_include, append_include_chain,
-	remove_dup_dir, remove_dup_nonsys_dirs, remove_dup_dirs,
-	init_standard_includes, BRACKET, SYSTEM, AFTER, no_dir,
-	no_pth, cpp_handle_options): Remove.
-	(struct pending_option): Remove chain members.
-	(cpp_destroy, cpp_read_main_file, COMMAND_LINE_OPTIONS,
-	cpp_handle_option): Update.
-	* cpplib.h (struct cpp_path, cpp_set_include_chains): New.
-	(struct cpp_options): Remove quote_include, bracket_include,
-	include_prefix, include_prefix_len, verbose, ignore_srcdir,
-	no_standard_includes, no_standard_cplusplus_includes.
-	(struct cpp_callbacks): Add simplify_path.
-	(cpp_handle_options): Remove.
-	* fix-header.c: Include c-incpath.h.
-	(read_scan_file): Update to use c-incpath functionality.
-	* doc/passes.texi: Update.
-
-2003-03-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (bit_operand): Accept MEM only if it
-	satisfies EXTRA_CONSTRAINT 'U'.
-
-2003-03-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*tst_extzv_bitqi_1_n): Take a scratch
-	register.
-	(*tst_extzv_memqi_1_n): Change to a splitter.
-	(a peephole2): Update.
-
-2003-03-01  Richard Earnshaw  <rearnsha@arm.com>
-
-	* predict.c (estimate_bb_frequencies): Initialize the sreal
-	constants once per compilation.
-
-2003-02-28  Richard Henderson  <rth@redhat.com>
-
-	* toplev.c (flag_eliminate_unused_debug_types): Enable by default.
-
-2003-02-28  scott snyder  <snyder@fnal.gov>
-
-	* flags.h: Add flag_eliminate_unused_debug_types.
-	* toplev.c: Add flag_eliminate_unused_debug_types.
-	(f_options): Add -feliminate-unused-debug-types.
-	* dwarf2out.c (struct file_table): Add emitted member.
-	(splice_child_die): Fix the parent pointer for the child being
-	spliced.
-	(lookup_filename): Maintain file_table.emitted array.  Don't
-	output .file directive here.
-	(maybe_emit_file): (new)
-	(init_file_table): Set up file_table.emitted.
-	(dwarf2out_source_line): Use maybe_emit_file.
-	(dwarf2out_start_source_file): Use maybe_emit_file.
-	(dwarf2out_init): Use maybe_emit_file.
-	(prune_unused_types_walk_attribs): (new)
-	(prune_unused_types_mark): (new)
-	(prune_unused_types_walk): (new)
-	(prune_unused_types_prune): (new)
-	(prune_unused_types): (new)
-	(dwarf2out_finish): Call prune_unused_types if
-	flag_eliminate_unused_debug_types is set.
-	* doc/invoke.texi (Option Summary): Add
-	-feliminate-unused-debug-types.
-	(Debugging Options): Likewise.
-
-2003-02-28  Geoffrey Keating  <geoffk@apple.com>
-
-	* doc/invoke.texi: Change .pch to .gch.
-	* cppfiles.c (open_file_pch): Likewise.
-	* gcc.c (default_compilers): Likewise.
-
-2003-02-28  Aldy Hernandez  <aldyh@redhat.com>
-
-	* floatlib.c: Remove.
-
-2003-02-28  Jason Merrill  <jason@redhat.com>
-
-	* stor-layout.c (variable_size): Leave a "minus 1" outside the
-	SAVE_EXPR.
-
-2003-02-28  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/power4.md: Add compare bypass.
-
-2003-02-28  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/netbsd.h: Update copyright years.
-	(NETBSD_CPP_SPEC): Define _REENTRANT and _PTHREADS if
-	-pthread is specified on the command line.
-
-2003-02-28  Dale Johannesen <dalej@apple.com>
-
-	* loop.c (struct movable): Add insert_temp, shrink savemode.
-	(scan_loop): Accept invariants that require copying; mark as
-	insert_temp.
-	(combine_movables): Don't combine insert_temp movables.
-	(move_movables): Insert copies for insert_temp movables.
-	Don't record the info based on regno for insert_temp's.
-
-2003-02-28  Joel Sherrill <joel@OARcorp.com>
-
-	PR 9638/other
-	* config/i386/i386.c (DEFAULT_PCC_STRUCT_RETURN): Ensure the
-	this constant defaults to 1.
-
-2003-02-28  Bob Wilson  <bob.wilson@acm.org>
-
-	* config.gcc (xtensa-*-linux*): Add t-slibgcc-elf-ver to tmake_file.
-
-2003-02-28  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (mulhisi3, mulhisi3addsi, mulhidi3adddi): Enable for any
-	ARMv5e processor, not just for XScale.  Instructions are predicable.
-	(mulhisi3tb, mulhisi3bt, mulhisi3tt): New patterns for ARMv5e.
-
-2003-02-28  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.c (note_invalid_constants): Change parameter type
-	from bool to int.
-
-2003-02-28  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*tst_extzv_bitqi_1_n): Accept the
-	test of bit 7.
-	(*tst_extzv_memqi_1_n): Likewise.
-	(a peephole2): New.
-
-2003-02-28  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (CRT_CALL_STATIC_FUNCTION): Wrap in
-	#ifndef __mips16.
-
-2003-02-28  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (gen_lowpart_for_combine): Update handling of
-	subregs_of_mode
-	* flow.c (life_analysis, mark_used_regs): Likewise.
-	* regclass.c (subregs_of_mode): Turn into single bitmap.
-	(cannot_change-mode_set_regs, invalid_mode_change_p): Update
-	dealing with subregs_of_mode
-	* regs.h (subregs_of_mode): Update prototype.
-
-2003-02-28  Josef Zlomek  <zlomekj@suse.cz>
-
-	* emit-rtl.c (set_reg_attrs_for_parm): New function.
-	* rtl.h (set_reg_attrs_for_parm): New exported function.
-	* function.c (assign_parms): Use set_reg_attrs_for_parm instead of
-	set_reg_attrs_from_mem.
-
-2003-02-27  Roger Sayle  <roger@eyesopen.com>
-	    Zack Weinberg <zack@codesourcery.com>
-
-	* gcc.c (do_spec_1):  Treat %U like %u for unique associations.
-
-2003-02-27  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* reload1.c (sext_for_mode): Remove.
-	(reload_cse_move2add): Use trunc_int_for_mode instead of
-	sext_for_mode.
-	(move2add_note_store): Likewise.
-	Reset register information if we see a set in non-integer
-	mode.
-
-2003-02-27  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/aix43.h (ASM_SPEC): Only emit -mppc64 if no -mcpu
-	option.
-	(ASM_CPU_SPEC): Use -m620 for Power3, Power4, 620, 630.
-	* config/rs6000/aix51.h: Same.
-	* config/rs6000/aix52.h: Same.
-	* config/rs6000/power4.md: Additional VMX bypasses.
-
-2003-02-27   Geert Bosch <bosch@gnat.com>
-
-	* toplev.c (print_version): Add indentation for GGC heuristics and
-	output after printing version information.
-
-2003-02-27  James E Wilson  <wilson@tuliptree.org>
-
-	* combine.c (simplify_comparison): Require integral mode when
-	permuting SUBREG with AND.
-
-2003-02-27  Steve Ellcey  <sje@cup.hp.com>
-
-	* config/ia64/hpux.h (STARTFILE_PREFIX_SPEC): Remove.
-
-2003-02-27  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.md (extendsfdf2): Add pattern accidentally
-	deleted when cirrus instructions were added.
-
-2003-02-27  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config.gcc (*-*-netbsd[2-9]*, *-*-netbsdelf[2-9]*): Enable
-	POSIX thread support by default.
-
-2003-02-27  Roger Sayle  <roger@eyesopen.com>
-
-	* config/i386/cygwin.h: Don't include any other files directly.
-	* config/i386/mingw32.h: Don't include cygwin.h directly.
-	* config.gcc (cygwin, mingw32, uwin): Instead make these files
-	explicit in the tm_files variable.
-
-2003-02-27  Alan Modra  <amodra@bigpond.net.au>
-
-	* config/rs6000/rs6000.md: Add TI constant splitter.
-
-2003-02-26  Alexandre Oliva  <aoliva@redhat.com>
-
-	* builtins.c (purge_builtin_constant_p): Handle subreg of
-	constant_p_rtx too.
-
-	* function.c (assign_stack_local_1): Truncate constant added to
-	frame_pointer_rtx or virtual_stack_vars_rtx for Pmode.
-
-2003-02-26  David Edelsohn  <edelsohn@gnu.org>
-
-	* config.gcc: Add power4 to PowerPC with_cpu list.
-
-2003-02-26  Jan Hubicka  <jh@suse.cz>
-
-	* objc-act.c: (mark_referenced_methods): Fix compilation problem.
-
-2003-02-26  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* gcov-dump.c (print_prefix): Fix signedness warning.
-	* gcov-io.h (struct counter_section, struct counter_section_data): New.
-	(struct function_info): n_arc_counts field removed, n_counter_sections,
-	counter_sections fields added.
-	(struct gcov_info): arc_counts, n_arc_counts fields removed,
-	n_counter_sections, counter_sections fields added.
-	* libgcov.c (gcov_exit, __gcov_flush): Add support for multiple
-	profile sections.
-	* profile.h (MAX_COUNTER_SECTIONS): New.
-	(struct section_info): New.
-	(struct profile_info): count_instrumented_edges,
-	count_edges_instrumented_now fields removed, n_sections, section_info
-	fields added.
-	(find_counters_section): Declare.
-	* profile.c (struct function_list): count_edges field removed,
-	n_counter_sections, counter_sections fields added.
-	(set_purpose, label_for_tag, build_counter_section_fields,
-	build_counter_section_value, build_counter_section_data_fields,
-	build_counter_section_data_value, build_function_info_fields,
-	build_function_info_value, build_gcov_info_fields,
-	build_gcov_info_value): New static functions.
-	(find_counters_section): New function.
-	(instrument_edges, get_exec_counts, compute_branch_probabilities,
-	branch_prob, create_profiler): Modified to support multiple profile
-	sections.
-
-2003-02-26  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.c (compute_frame_size): Don't assume PREFERRED_STACK_BOUNDARY
-	is 8 * STACK_BOUNDARY.
-	* pa.h (PREFERRED_STACK_BOUNDARY): Change to 128 on 64-bit port.
-
-2003-02-26  Michael Matz  <matz@suse.de>
-
-	* ra-colorize.c (merge_moves): Fix list handling.
-
-2003-02-26  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.c (is_load_address): Rename to...
-	(arm_memory_load_p) ... this and make it check for SUBREGs and
-	constant loads that will be converted into loads from the
-	minipool.
-	(is_cirrus_insn): Rename to ...
-	(arm_cirrus_insn_p): ... this, for consistency.  Replace test
-	of CIRRUS_NO with CIRRUS_NOT.
-	(cirrus_reorg): Use renamed functions.
-	(note_invalid_constants): Change from a void function to bool.
-	Add an extra parameter, saying whether the fixups should be
-	pushed.  Return true if fixups are needed.
-	(arm_reorg): Use renamed functions.  Use INSN_P.  Replace test
-	of CIRRUS_NO with CIRRUS_NOT.
-	* config/arm/arm.h (FLOAT_WORDS_BIG_ENDIAN): Mention that
-	other floating point co-processors can also affect this.
-	* config/arm/arm.md ("type" attribute): Add mav_farith and
-	mav_dmult.  Replace references to "cirrus_type" attribute with
-	"type".
-	* config/arm/cirrus.md ("cirrus_fpu" attribute): Delete.
-	("cirrus_type" attribute): Delete - use "type" instead.
-	("cirrus" attribute): Replace 'no' with 'not' and 'yes' with
-	'normal'.
-
-2003-02-25  Jan Hubicka  <jh@suse.cz>
-
-	* objc-act.c: Include cgraph.h
-	(mark_referenced_methods): New function.
-	(objc_init): Call it.
-	* objc-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Set.
-
-	* c-decl.c (finish_function): Honor can_defer_p even in unit-at-a-time
-	mode.
-
-	* optabs.c (expand_fix): Do not widen the input operand.
-
-	* expr.c (emit_group_store):  Fix crash when converting single
-	register into complex register.
-
-	* Makefile.in (jump.o, regclass.o, alias.o): Add dependency on timevar.h
-	* alias.c: Include timevar.h
-	(init_alias_analysis):  Set timevar
-	* jump.c: Include timevar.h
-	(rebuild_jump_labels):  Set timevar
-	* regcalss.c: Include timevar.h
-	(reg_scan):  Set timevar
-	* timevar.def (TV_ALIAS_ANALYSIS, TV_REG_SCAN, TV_REBUILD_JUMP): New
-
-2003-02-26  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cse.c (count_reg_usage): Fix handling of REG_EQUAL notes.
-
-	* Makefile.in (loop-unroll.o): New.
-	* cfgloop.h (UAP_PEEL, UAP_UNROLL, UAP_UNROLL_ALL): New.
-	(unroll_and_peel_loops): Declare.
-	* alias.c (init_alias_analysis): Flag_unroll_loops renamed to
-	flag_old_unroll_loops.
-	* loop.c (loop_invariant_p): Ditto.
-	* unroll.c (unroll_loop): Flag_unroll_all_loops renamed to
-	flag_old_unroll_all_loops.
-	* flags.h (flag_unroll_loops): Renamed to flag_old_unroll_loops.
-	(flag_unroll_all_loops): Renamed to flag_old_unroll_all_loops.
-	* params.def (PARAM_MAX_UNROLLED_INSNS): Default value changed.
-	(PARAM_MAX_AVERAGE_UNROLLED_INSNS, PARAM_MAX_UNROLL_TIMES,
-	PARAM_MAX_PEELED_INSNS, PARAM_MAX_PEEL_TIMES,
-	PARAM_MAX_COMPLETELY_PEELED_INSNS, PARAM_MAX_COMPLETELY_PEEL_TIMES,
-	PARAM_MAX_ONCE_PEELED_INSNS): New.
-	* toplev.h (flag_old_unroll_loops, flag_old_unroll_all_loops): New.
-	(flag_unroll_loops, flag_unroll_all_loops): Used for new unroller
-	instead of old one.
-	(flag_peel_loops): New.
-	(lang_independent_options): The new flags added.
-	(rest_of_compilation): Call new unroller.
-	(process_options): Setup flags for coexistence of old and new unroller.
-	* doc/invoke.texi: Document new options.
-	* doc/passes.texi: Document new unroller pass.
-
-2003-02-26  David Billinghurst <David.Billinghurst@riotinto.com>
-
-	* fixinc/fixincl.x: Regenerate
-
-2003-02-26  Josef Zlomek  <zlomekj@suse.cz>
-
-	* function.c (assign_parms): Set reg_attrs for parameters passed in
-	registers.
-
-2003-02-26  Alan Modra  <amodra@bigpond.net.au>
-
-	PR target/9681
-	* tlink.c (scan_linker_output): Drop leading '.' from symbol names.
-
-2003-02-25  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/xcoff.h (ASM_FILE_START): Do not emit machine
-	pseudo-op.
-
-2003-02-25  Roger Sayle  <roger@eyesopen.com>
-
-	* combine.c (combine_simplify_rtx, simplfy_comparison):  Use CC0_P.
-	* cse.c (invalidate_skipped_set):  Likewise.
-	* integrate.c (subst_constants):  Likewise.
-	* jump.c (reversed_comparison_code_parts):  Likewise.
-	* loop.c (canonicalize_condition):  Likewise.
-	* simplify-rtx.c (simplify_relational_operation):  Likewise.
-
-2003-02-25  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.def (DEF_LIB_ALWAYS_BUILTIN, DEF_UNUSED_BUILTIN): Delete.
-	(abs, labs, fabs, fabsf, fabsl, abort, exit, _exit, _Exit):  Use
-	the appropriate macro to define built-in function.
-	(fmod,fmodf,fmodl): New built-in functions.
-
-	* doc/extend.texi (fmod,fmodf,fmodl): Document new built-ins.
-
-2003-02-25  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (function_arg): Pass variable sized
-	structures correctly on the stack.
-
-2003-02-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* reload1.c (reload_cse_move2add): Use STRICT_LOW_PART if PLUS
-	does not reduce the cost of SET.
-
-2003-02-25  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	PR target/9732
-	* config/rs6000/rs6000.c (first_reg_to_save): Handle
-	PIC_OFFSET_TABLE_REGNUM for -fPIC too.
-	(rs6000_emit_prologue): Likewise.
-	(rs6000_emit_epilogue): Likewise.
-	* config/rs6000/rs6000.h (CONDITIONAL_REGISTER_USAGE): Make
-	PIC_OFFSET_TABLE_REGNUM a fixed register for -fPIC.
-
-2003-02-25  Richard Henderson  <rth@redhat.com>
-
-	* real.c (real_to_integer2): Force overflow result only for
-	unsigned overflow.
-
-2003-02-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* gcse.c (cprop_jump): Revert the 2003-02-23 change.
-
-2003-02-25  Vladimir Makarov  <vmakarov@toke.toronto.redhat.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	* sched-ebb.c (add_deps_for_risky_insns): Add the dependence when
-	there is no similar load.
-
-2003-02-25  Vladimir Makarov  <vmakarov@redhat.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	* sched-int.h (INSN_TRAP_CLASS, WORST_CLASS): Move them from
-	sched-rgn.c.
-	(add_forward_dependence): New function prototype.
-
-	* sched-rgn.c (INSN_TRAP_CLASS, WORST_CLASS): Move them to
-	sched-init.h.
-	(CONST_BASED_ADDRESS_P, may_trap_exp, haifa_classify_insn): Move
-	them to haifa-sched.c.
-
-	* haifa-sched.c (CONST_BASED_ADDRESS_P, may_trap_exp,
-	haifa_classify_insn): Move them from sched-rgn.c.
-
-	* sched-deps.c (add_dependence): Return flag of creating a new
-	entry.
-	(add_forward_dependence): New function.
-	(compute_forward_dependences): Use the function.
-
-	* sched-ebb.c (earliest_block_with_similiar_load): New function.
-	(add_deps_for_risky_insns): New function.
-	(schedule_ebb): Call the function.
-
-2003-02-20  Aldy Hernandez  <aldyh@redhat.com>
-
-	* doc/tm.texi: Document Rename TARGET_VECTOR_TYPES_COMPATIBLE to
-	TARGET_VECTOR_OPAQUE_P.  Document accordingly.
-
-	* testsuite/gcc.dg/20030218-1.c: Check that initialization of
-	opaque types fail.
-
-	* c-typeck.c (comptypes): Change call to vector_types_compatible
-	to vector_opaque_p.
-	(convert_for_assignment): Call vector_opaque_p instead of
-	vector_types_compatible.
-	(really_start_incremental_init): Disallow initialization of opaque
-	types.
-
-	* target-def.h: Remove TARGET_VECTOR_TYPES_COMPATIBLE.
-	Define TARGET_VECTOR_OPAQUE_P.
-	(TARGET_INITIALIZER): Same.
-
-	* target.h (struct gcc_target): Remove vector_types_compatible.
-	Add vector_opaque_p.
-
-	* config/rs6000/rs6000.c (rs6000_spe_vector_types_compatible):
-	Remove.
-	(is_ev64_opaque_type): Check for TARGET_SPE and make sure type is
-	a vector type.  Change return type to bool.
-	(TARGET_VECTOR_TYPES_COMPATIBLE): Remove.
-	(TARGET_VECTOR_OPAQUE_P): Define.
-
-	* cp/parser.c (cp_parser_init_declarator): Call vector_opaque_p
-	target hook.
-	Include target.h.
-	(cp_parser_init_declarator): Fix typo in function comments.
-
-2003-02-25  Jan Hubicka  <jh@suse.cz>
-
-	* Makefile.in (lcm.o):  Add dependency on function.h
-	* lcm.c (function.h): Include.
-	* i386.c (machine_function, ix86_stack_locals,
-	* ix86_save_varrargs_registers) : Move to
-	...
-	* i386.h (machine_function, ix86_stack_locals,
-	ix86_save_varrargs_registers): ... here; add optimize_mode_switching
-	(ix86_optimize_mode_switching): New.
-	* i386.md (fix patterns): Set ix86_optimize_mode_switching
-
-2003-02-25  Nick Clifton  <nickc@redhat.com>
-
-	* config/d30v/d30v.c (d30v_init_cumulative_args): Fix typo.  Name
-	of fourth arg is 'fndecl' not 'indirect'.  Update comment
-	describing the function's parameters.
-
-2003-02-24  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (simplify_shift_const):  Fix previous patch.
-
-2003-02-24  Jeff Law  <law@redhat.com>
-
-	* i386.md (testdi_1_rex64): Discourage reload from using the %eax
-	alternative.
-	(testsi_1, testhi_1, testqi_1): Likewise.
-
-2003-02-24  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/alpha/osf.h (TARGET_OS_CPP_BUILTINS): Rename
-	__EXTERN_PREFIX to __PRAGMA_EXTERN_PREFIX.
-	* doc/extend.texi (Tru64 Pragmas): Reflect this.
-
-	* fixinc/inclhack.def (alpha___extern_prefix): Indicate #pragma
-	extern_prefix support for Tru64 UNIX V5 <sys/stat.h>.
-	* fixinc/fixincl.x: Regenerate.
-	* fixinc/tests/base/sys/stat.h [ALPHA___EXTERN_PREFIX_CHECK]: New
-	testcase.
-	Fixes PR c/5059, c/6126, other/9671.
-
-2003-02-24  Roger Sayle  <roger@eyesopen.com>
-
-	* gcc.c (do_spec_1) ['{']:  Handle pending argument upon return
-	from handle_braces in "%{...}".
-
-2003-02-24  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/sh.c (TARGET_HAVE_TLS): Conditionally define.
-	(prepare_move_operands): Handle TLS operands.
-	(tls_symbolic_operand): New.
-	(nonpic_symbol_mentioned_p): Handle TLS UNSPECs.
-	(legitimize_pic_address): Do nothing for the TLS symbol.
-	(sh_encode_section_info): Handle TLS case.
-	(sh_strip_name_encoding): Drop TLS encoding.
-	* config/sh/sh-protos.h (tls_symbolic_operand): Add prototype.
-	* config/sh/sh.h (SH_TLS_ENCODING): Define.
-	(TLS_SYMNAME_P, STRIP_TLS_ENCODING): Likewise.
-	(ASM_OUTPUT_LABELREF): Drop TLS encoding.
-	(OUTPUT_ADDR_CONST_EXTRA): Handle TLS UNSPECs.
-	* config/sh/sh.md: Define TLS UNSPEC constants.
-	(type): Add tls_load.
-	("tls_global_dynamic", "tls_local_dynamic"): New insns.
-	("sym2DTPOFF", "symDTPOFF2reg", "sym2GOTTPOFF"): New expanders.
-	("tls_initial_exec"): New insn.
-	("sym2TPOFF", "symTPOFF2reg"): New expanders.
-	("load_gbr"): New insn.
-
-	* configure.in (HAVE_AS_TLS): Add sh-*-* and sh[34]*-*-* cases.
-	* configure: Regenerate.
-
-2003-02-24  Alan Modra  <amodra@bigpond.net.au>
-
-	PR 9297, PR 9722
-	* calls.c (store_one_arg): Revert 1999-02-16 change.  Revert
-	2000-12-17 change.  Pass EXPAND_STACK_PARM to expand_expr.
-	* expr.h (enum expand_modifier): Define EXPAND_STACK_PARM.
-	(enum block_op_methods): Reorder for better store_expr optimization.
-	* expr.c (store_expr): Test bit 1 of "want_value" for call param
-	stores, test bit 0 for original want_value meaning.  Pass
-	BLOCK_OP_CALL_PARM to emit_block_move when bit 1 set.  Adjust
-	recursive calls, and calls to expand_param.
-	(expand_expr): Handle EXPAND_STACK_PARM modifier.  When cse
-	expected, set target to 0 rather than to subtarget.  Formatting.
-
-2003-02-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* gcse.c (cprop_jump): Use the REG_EQUAL note if available.
-
-2003-02-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* doc/invoke.texi (ggc-min-expand, ggc-min-heapsize): Document
-	new default behavior.
-	* ggc-common.c: Include sys/resource.h.
-	(ggc_rlimit_bound): New function.
-	(ggc_min_expand_heuristic, ggc_min_heapsize_heuristic): Update
-	defaults to account for rlimits.
-
-2003-02-22  Richard Henderson  <rth@redhat.com>
-
-	* i386.c, i386.h (TUNEMASK): Rename from CPUMASK.
-
-2003-02-22  Kelley Cook <kelley@dwhoops.info>
-
-	* i386.h, i386.c, i386.md (ix86_tune): Rename from ix86_cpu.
-	(ix86_tune_string): Rename from ix86_cpu_string.
-
-2003-02-22  Kelley Cook <kelleycook@comcast.net>
-
-	* config/i386/i386.c: Replace "mcpu" with "mtune".
-	* config/i386/i386.h (TARGET_OPTIONS): Likewise.
-	(CC1_CPU_SPEC): Likewise. New warning for "-mcpu".
-	* doc/invoke.texi (i386 and x86-64 Options): Replace "mcpu"
-	with "mtune".  Note that "mcpu" is a deprecated synonym for "mtune".
-
-2003-02-23  Andreas Schwab  <schwab@suse.de>
-
-	* config.gcc: Delete references to m68k/t-linux and
-	m68k/t-linux-aout.
-	* config/m68k/t-linux, config/m68k/t-linux-aout: Removed.
-
-2003-02-22  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (rest_of_compilation):  Apply fotgotten hunk
-	of track scheduling patch.
-
-2003-02-22  Jan Hubicka  <jh@suse.cz>
-
-	* config/linux.h (TARGET_HAS_F_SETLKW): Define.
-	* config/alpha/linux.h (TARGET_HAS_F_SETLKW): Likewise
-
-2003-02-22  Jan Hubicka  <jh@suse.cz>
-
-	* c-decl.c (c_expand_body_1): Fix.
-
-2003-02-22  Jan Hubicka  <jh@suse.cz>
-
-	* expmed.c (expand_divmod): Undo sign extensions for unsigned operands
-
-	* cfgcleanup.c (try_forward_edges):  Don't check loop structures
-	when not optimizing.
-	(cleanup_cfg): Do not iterate trought delete_trivially_dead_insns
-	when not expensive.
-	* toplev.c (rest_of_compilation):  Duplicate loop headers only when
-	optimizing;  Delete trivially dead insns early; fix optimize check.
-
-	* Makefile.in (c-decl.o, c-objc-common.o, cgraph.o, tree-inline.o): Add
-	dependency on cgraph.h
-	* c-decl.c: Include cgraph.h
-	(finish_function): Update call of tree_inlinable_function_p.
-	* c-objc-common.c: Include cgraph.h
-	* cgraph.h: New file.
-	* cgraphunit.c: New file.
-	* cgraph.c (cgraph_node, cgraph_edge): Move into cgraph.h
-	(cgraph_nodes, cgraph_n_nodes): Globalize.
-	(cgraph_finalize_function, cgraph_finalize_compilation_unit
-	cgraph_create_edges, cgraph_optimize, cgraph_mark_needed_node):
-	Move into cgraphunit.c
-	* tree-inline.c: Include cgraph.h
-	* tree-inline.c: Include cgraph.h
-
-2003-02-22  Josef Zlomek  <zlomekj@suse.cz>
-
-	* config/i386/i386.md: Use gen_lowpart instead of gen_rtx_REG
-	for copying a register.
-
-2003-02-22  Steven Bosscher  <s.bosscher@student.tudelft.nl>
-
-	PR other/3782
-	* toplev.c (process_options): If flag_detailed_statistics is set,
-	then set time_report as well.
-
-	PR c/8828
-	* jump.c (never_reached_warning): Don't fall through BARRRIER
-	insns.  Update comments to reflect what the function really does.
-
-2003-02-21  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (omit_one_operand): No longer static.
-	* tree.h (omit_one_operand): Prototype here.
-	(div_and_round_double): Keep fold-const.c prototypes together.
-	* builtins.c (builtin_mathfn_code): Handle binary built-in
-	funtions, such as "pow" and "atan2".
-	(fold_builtin): Optimize both pow(x,0.0) and pow(1.0,y) to 1.0.
-	Simplify optimizations using "type" the builtin's return type.
-
-2003-02-22  Hans-Peter Nilsson  <hp@axis.com>
-
-	* config/cris/cris.c (cris_rtx_costs): Blockify dangling else.
-	Fix functionalization typo.
-
-	* regmove.c (optimize_reg_copy_1): Do not replace a hard register
-	in an asm.
-
-2003-02-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (ggc-common.o): Depend on $(PARAMS_H)
-	* doc/invoke.texi (ggc-min-expand, ggc-min-heapsize): Update
-	documentation.
-	* ggc-common.c: Include params.h
-	(ggc_min_expand_heuristic, ggc_min_heapsize_heuristic,
-	init_ggc_heuristics): New functions.
-	* ggc.h (ggc_min_expand_heuristic, ggc_min_heapsize_heuristic,
-	init_ggc_heuristics): Prototype.
-	* toplev.c (print_version):  Output GGC heuristics.
-	(parse_options_and_default_flags): Call init_ggc_heuristics.
-
-2003-02-22  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (def_builtin):  Special case 64bit builtins.
-	(MASK_SSE164, MASK_SSE264): New constants.
-	(builtin_description): Add 64bit builtins.
-	(ix86_init_mmx_sse_builtins): Likewise.
-	* i386.h (enum ix86_builtins): Likewise.
-	* i386.md (cvtss2siq, cvttss2siq, cvtsd2siq, cvttsd2siq, cvtsi2sdq,
-	sse2_movq2dq_rex64, sse2_movsq2q_rex64): New.
-	(sse2_movq2dq, sse2_movsq2q): Disable for 64bit.
-	* mmintrin.h (_mm_cvtsi64x_si64, _mm_set_pi64x, _mm_cvtsi64_si64x): New.
-	* xmmintrin.h (_mm_cvtss_si64x, _mm_cvttss_si64x, _mm_cvtsi64x_ss,
-	_mm_set_epi64x, _mm_set1_epi64x, _mm_cvtsd_si64x, _mm_cvttsd_si64x,
-	_mm_cvtsi64x_sd, _mm_cvtsi64x_si128, _mm_cvtsi128_si64x): New.
-
-2003-02-22  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (builtin_description): Add __builtin_ia32_paddq and
-	__builtin_ia32_psubq. Fix __builtin_ia32_paddq128
-	 and __builtin_ia32_psubq128.
-	* i386.h (IX86_BUILTIN_PADDQ, IX86_BUILTIN_PSUBQ): New.
-	* i386.md (addv*, mmx_ior*, mmx_xoe*, mmx_and*): Add missing '%'.
-	(mmx_adddi3, mmx_subdi3): New.
-	* mmintrin.h (_mm_add_si64, _mm_sub_si64): New.
-	* xmmintrin.h (_mm_movepi64_pi64): New.
-	(_mm_add_epi64, _mm_sub_epi64): fix.
-	(_mm_mul_pu16): Rename to...
-	(_mm_mul_su32): ... this one.
-
-	* builtins.c (expand_builtin_expect):  Do not predict
-	flag_guess_branch_prob is not set.
-	* c-semantics.c (expand_stmt): Likewise.
-	* predict.c (predict_insn): Likewise.
-	* stmt.c (expand_continue_loop): Likewise.
-	* toplev.c (rest_of_compilation): Do not call
-	note_prediction_to_br_prob and note_prediction_to_br_prob
-	when not optimizing.
-
-2003-02-21  Jan Hubicka  <jh@suse.cz>
-
-	* cfgrtl.c (commit_edge_insertions):  Call
-	find_many_sub_basic_block only when some code has been emitted.
-	(commit_edge_insertions_watch_calls): Bring into sync with
-	commit_edge_insertions
-
-2003-02-21  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.h (OVERRIDE_OPTIONS): Fix code that clears 'e' register class.
-
-	* sh.md (binary_sf_op): Use extra constant operand instead of
-	negating constant operand 4.
-	* sh.c (sh_expand_binop_v2sf): Supply it.
-
-2003-02-21  Zack Weinberg  <zack@codesourcery.com>
-
-	* cpphash.h (struct lexer_state): Add directive_wants_padding.
-	* cpplib.c (_cpp_handle_directive): Set directive_wants_padding
-	for directives of type INCL.
-	(glue_header_name, parse_include): Use get_token_no_padding.
-	* cppmacro.c (replace_args): If directive_wants_padding,
-	provide padding tokens.
-
-2003-02-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): New.
-
-2003-02-21  Jan Hubicka  <jh@suse.cz>
-
-	* cfgrtl.c (commit_one_edge_insertion): Only mark BB for splitting.
-	(commit_edge_insertions): Call find_many_sub_basic_blocks
-
-	* reg-stack.c (convert_regs): Cleax aux for blocks.
-
-2003-02-21  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (parse_options_and_default_flags): Undo accidental commit.
-
-2003-02-21  Glen Nakamura  <glen@imodulo.com>
-
-	PR optimization/8613
-	* builtins.c (expand_builtin): Emit postincrements before expanding
-	builtin functions.
-
-2003-02-21  Ben Elliston  <bje@redhat.com>
-
-	PR other/5634
-	* doc/install.texi (Configuration): Explain using $HOME instead of
-	the ~ metacharacter when referring to home directories.
-
-2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
-
-	* configure.in (TARGET_SYSTEM_ROOT): Set default to
-	${exec_prefix}/${target_alias}/sys-root.  Match explicit
-	'${exec_prefix}' (in addition to the expansion thereof) as
-	relocatable.
-	* configure: Rebuilt.
-
-2003-02-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (addhi3_incdec): Change the name to
-	*addhi3_incdec.
-	(addsi3_incdec): Change the name to *addsi3_incdec.
-
-2003-02-20  Roger Sayle  <roger@eyesopen.com>
-
-	* explow.c (force_reg): Avoid useless REG_EQUAL notes.
-
-2003-02-20  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR fortran/9038
-	* c-opts.c (sanitize_cpp_opts): Add Fortran front end
-	options to be ignored.
-	(c_common_decode_option): Ignore them when preprocessing.
-
-2003-02-20  Jan Hubicka  <jh@suse.cz>
-
-	* toplev.c (flag_sched2_use_superblocks, flag_sched2_use_traces): New
-	global variables.
-	(lang_independent_options):  Add -fsched2-use-superblocks
-	-fsced2-use-traces.
-	(rest_of_compilation): Deal with it.
-	* invoke.texi (-fsched2-use-traces, fsched2-use-superblocks):  Declare.
-	* flags.h (flag_sched2_use_superblocks, flag_sched2_use_traces):
-	Declare.
-	* rtl.h (reg_to_stack):  Update prototype.
-	* reg-stack.c (reg_to_stack): Return when something has changed;
-	update liveness when executing after superblock scheduling.
-
-	* combine.c (simplify_shift_const):  Simplify few special cases
-	into constants.
-
-2003-02-20  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md: (attr "type"): Add fast_compare.
-	(add.,subf.,neg.): Change attribute to fast_compare.
-	All DFA descriptions updated.
-
-2003-02-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Change base class access representation.
-	* tree.h (TREE_VIA_PUBLIC, TREE_VIA_PROTECTED,
-	TREE_VIA_PRIVATE): Remove.
-	(BINFO_BASEACCESSES): New binfo elt.
-	(BINFO_BASEACCESS): New accessor.
-	(BINFO_ELTS): Increase.
-	(TI_ACCESS_PUBLIC, TI_ACCESS_PROTECTED, TI_ACCESS_PRIVATE): New.
-	(access_public_node, access_protected_node,
-	access_private_node): New global nodes.
-	* tree.c (build_common_tree_nodes_2): Initialize access nodes.
-	* dbxout.c (dbxout_type): Adjust.
-	* dwarf2out.c (gen_inheritance_die): Add access parameter.
-	(gen_member_die): Adjust.
-	* dwarfout.c (output_inheritance_die): ARG is array of two trees.
-	(output_type): Adjust.
-	* tree-dump.c (dequeue_and_dump): Adjust binfo dumping.
-
-	Change base class access representation. Share virtual base
-	binfos.
-	* cp/call.c (build_special_member_call): Remove binfo_for_vbase
-	call.
-	* cp/class.c (build_base_path): Likewise.
-	(build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
-	(build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
-	(make_new_vtable): Adjust.
-	(force_canonical_binfo_r): Delete.
-	(force_canonical_binfo): Delete.
-	(mark_primary_virtual_base): Delete.
-	(dfs_unshared_virtual_bases): Delete.
-	(mark_primary_bases): Adjust.
-	(maybe_warn_about_overly_private_class): Adjust.
-	(dfs_base_derived_from): Delete.
-	(base_derived_from): Follow the inheritance chain.
-	(struct find_final_overrider_data): Add vpath member.
-	(dfs_find_final_overrider): Adjust.
-	(dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
-	(find_final_overrider): Adjust.
-	(update_vtable_entry_for_fn): Adjust.
-	(modify_all_vtables): Adjust.
-	(walk_subobject_offsets): Adjust.
-	(layout_nonempty_base_or_field): Adjust.
-	(layout_empty_base): Remove last parameter. Adjust.
-	(build_base_field): Adjust.
-	(build_base_fields): Adjust.
-	(propagate_binfo_offsets): Remove last parameter. Adjust.
-	(dfs_set_offset_for_unshared_vbases): Delete.
-	(layout_virtual_bases): Adjust.
-	(finish_struct_1): Adjust.
-	(init_class_processing): Don't init access nodes.
-	(dfs_get_primary_binfo): Delete.
-	(get_primary_binfo): Adjust.
-	(dump_class_hierarchy_r): Remove most derived arg, add IGO
-	parameter. Adjust.
-	(dump_class_hierarchy): Adjust.
-	(finish_vtbls): Adjust.
-	(get_original_base): Delete.
-	(build_vtt_inits): Adjust.
-	(dfs_build_secondary_vptr_vtt_inits): Adjust.
-	(dfs_ctor_vtable_bases_queue_p): Adjust.
-	(build_ctor_vtbl_group): Adjust.
-	(dfs_accumulate_vtbl_inits): Adjust.
-	(build_vtbl_initializer): Adjust.
-	(build_vbase_offset_vtbl_entries): Adjust.
-	(add_vcall_offset_vtbl_entries_1): Adjust.
-	* cp/cp-tree.h (CPTI_ACCESS_*): Remove.
-	(access_*_node): Remove.
-	(CANONICAL_BINFO): Delete.
-	(BINFO_UNSHARED_MARKED): Remove.
-	(BINFO_MARKED): Set LANG_FLAG_0 directly.
-	(SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
-	(BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
-	(SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
-	Delete.
-	(BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
-	(SET_BINFO_NEW_VTABLE_MARKED): Adjust.
-	(SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
-	Delete.
-	(BINFO_DEPENDENT_BASE_P): New.
-	(dfs_walk, dfs_walk_real): Queue function takes derived binfo and
-	index.
-	(markedp, unmarkedp): Adjust.
-	(dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
-	dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
-	find_vbase_instance, binfo_for_vbase): Delete.
-	(copied_binfo, original_binfo): Declare.
-	(finish_base_specifier): Add virtual_p arg.
-	(unshare_base_binfos): Delete.
-	(copy_base_binfos): Declare.
-	(reverse_path): Delete.
-	* cp/decl.c (xref_basetypes): Access and virtuality passed
-	differently. Don't copy direct base binfos here. Call
-	copy_base_binfos.
-	* cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
-	(initialize_vtbl_ptrs): Adjust.
-	(expand_member_init): Adjust.
-	* cp/parser.c (cp_parser_base_specifier): Adjust.
-	* cp/pt.c (instantiate_class_template): Adjust.
-	(get_template_base_recursive): Adjust.
-	* cp/rtti.c (get_pseudo_ti_init): Adjust.
-	(get_pseudo_ti_desc): Adjust.
-	* cp/tree.c (unshare_base_binfos): Rename to ...
-	(copy_base_binfos): ... here, reimplement.
-	(make_binfo): Set BINFO_DEPENDENT_BASE_P.
-	(reverse_path): Remove.
-	* cp/typeck.c (get_delta_difference): Adjust error messages.
-	* cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
-	* cp/search.c (lookup_base_r): Adjust.
-	(dynamic_cast_base_recurse): Adjust.
-	(canonical_binfo): Remove.
-	(dfs_canonical_queue): Remove.
-	(dfs_assert_unmarked_p): Remove.
-	(assert_canonical_unmarked): Remove.
-	(shared_marked_p, shared_unmarked_p): Remove.
-	(BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
-	(dfs_access_in_type): Adjust.
-	(access_in_type): Adjust.
-	(dfs_accessible_queue_p): Adjust.
-	(dfs_accessible_p): Adjust.
-	(is_subobject_of_p_1, is_subobject_of_p): Remove.
-	(struct lookup_field_info): Remove from_dep_base_p field.
-	(lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
-	(lookup_field_r): Remove dependent base code.
-	(lookup_member): Likewise.
-	(dfs_walk, dfs_walk_real): Add access arg to queue fn.
-	(dfs_unmarked_real_bases_queue_p): Remove.
-	(dfs_marked_real_bases_queue_p): Remove.
-	(dfs_skip_vbases): Remove.
-	(dfs_get_pure_virtuals): Adjust.
-	(markedp, unmarkedp): Adjust.
-	(marked_vtable_pathp, unmarked_vtable_pathp): Remove.
-	(marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
-	(dfs_unmark): Adjust.
-	(dfs_get_vbase_types):Remove.
-	(dfs_build_inheritance_graph_order): Remove.
-	(get_vbase_types): Remove
-	(dfs_find_vbase_instance): Remove.
-	(find_vbase_instance): Remove.
-	(dfs_debug_unmarkedp): Adjust.
-	(dependent_base_p): Remove.
-	(dfs_push_type_decls): Adjust.
-	(dfs_push_decls): Adjust.
-	(dfs_no_overlap_yet): Adjust.
-	(copied_binfo): New function.
-	(original_binfo): New function.
-	(binfo_for_vbase): Remove.
-
-	Change base class access representation.
-	* java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
-	(add_interface_do): Likewise.
-
-2003-02-20  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/sysv4.h (ASM_OUTPUT_MAX_SKIP_ALIGN): Define.
-	* config/rs6000/power4.md (power4-store,power4-vecstore): New
-	insn reservations.
-	(power4-fpstore): Compact.
-
-2003-02-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*iorsi3_w): New.
-
-2003-02-20  Josef Zlomek  <zlomekj@suse.cz>
-
-	* combine.c (distribute_notes): Kill REG_EXEC_COUNT.
-	* rtl.c (reg_note_name): Likewise.
-	* rtl.h (enum reg_note): Likewise.
-	* doc/invoke.texi: Likewise.
-	* doc/rtl.texi: Likewise.
-
-2003-02-20  Josef Zlomek  <zlomekj@suse.cz>
-
-	* bb-reorder.c (find_traces_1_round): Fix comment typo.
-
-2003-02-19  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (fold_real_zero_addition_p): Don't fold a zero
-	addition in the presence of signaling NaNs.
-
-2003-02-19  Krister Walfridsson  <cato@df.lth.se>
-
-	* tm.texi (INIT_CUMULATIVE_ARGS): Fix typo.
-
-2003-02-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (output_logical_op): Optimize or.l when
-	ORing with 0xffff??00 with the highest bit of the ?? part set.
-	(compute_logical_op_length): Update.
-	(compute_logical_op_cc): Likewise.
-
-2003-02-19  Josef Zlomek  <zlomekj@suse.cz>
-
-	* bb-reorder.c (find_traces_1_round): Fixed condition for small
-	destination block with multiple predecessors.
-	(connect_traces): Check whether the block is a start of trace.
-
-2003-02-19  Jan Hubicka  <jh@suse.cz>
-
-	* calls.c (expand_call): Update call of INIT_CUMULATIVE_ARGS
-	* function.c (assign_params): Likewise.
-	* arm-protos.h (arm_init_cumulative_args): Update prototype.
-	* arm.c (arm_init_cumulative_args): Update function.
-	* arm.h (INIT_CUMULATIVE_ARGS): Update.
-	* avr-protos.h (init_cumulative_args): Update prototype.
-	* avr.c (init_cumulative_args): Update function.
-	* avr.h (INIT_CUMULATIVE_ARGS): Update.
-	* d30v-protos.h (d30v_init_cumulative_args): Update prototype.
-	* d30v.c (d30v_init_cumulative_args): Update function.
-	* d30v.h (INIT_CUMULATIVE_ARGS): Update.
-	* frv-protos.h (frv_init_cumulative_args): Update prototype.
-	* frv.c (frv_init_cumulative_args): Update function.
-	* frv.h (INIT_CUMULATIVE_ARGS): Update.
-	* mips.c (mips_expand_prolgue): Update call of INIT_CUMULATIVE_ARGS.
-	* pa.h (INIT_CUMULATIVE_ARGS): Update.
-	* sparc-protos.h (init_cumulative_args): Update prototype.
-	* sparc.c (init_cumulative_args): Update function.
-	* sparc.h (INIT_CUMULATIVE_ARGS): Update.
-	* tm.texi (INIT_CUMULATIVE_ARGS): Update documentation.
-
-2003-02-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*iorsi3_two_qi_sext): New.
-	(*ashiftsi_sextqi_7): Likewise.
-
-2003-02-19  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* config/mips/iris6.h (TARGET_OS_CPP_BUILTINS): Define __c99 for
-	ISO C99 and C++.
-
-	* fixinc/inclhack.def (irix___restrict): Don't change __restrict
-	for C++ on IRIX 6.5.1[89].
-	* fixinc/tests/base/internal/sgimacros.h: New file.
-
-	* fixinc/inclhack.def (irix_wcsftime): Use XPG5 variant for C99.
-	* fixinc/tests/base/internal/wchar_core.h: New file.
-
-	* fixinc/inclhack.def (irix_socklen_t): Fix broken IRIX 6.5.1[78]
-	socklen_t definition.
-	* fixinc/fixincl.x: Regenerate.
-	* fixinc/tests/base/sys/socket.h: New file.
-	Fixes PR libgcj/9652.
-
-2003-02-19  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movsfcc_1, movdfcc_1): Fix constrains.
-
-2003-02-19  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_override_options): Initialize
-	align_jumps_max_skip and align_loops_max_skip.
-
-2003-02-19  Thierry Moreau  <thierry.moreau@connotech.com>
-
-	* config/rs6000/rs6000.c (rs6000_encode_section_info): Do not
-	test size if named section.
-
-2003-02-19  Daniel Jacobowitz  <drow@mvista.com>
-
-	* expr.c (expand_expr): Use gen_int_mode for the argument
-	to gen_rtx_MULT.
-
-2003-02-19  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (cosxf2):  Fix conditional.
-
-2003-02-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (extendqisi2): Change to an expander.
-	(*extendqisi2_h8300): New.
-	(*extendqisi2_h8300hs): Likewise.
-
-2003-02-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Update the prototype for
-	split_adds_subs.  Remove the prototypes for
-	const_int_le_2_operand and const_int_le_6_operand.
-	* config/h8300/h8300.c (split_adds_sub): Don't output inc/dec.
-	(const_int_le_2_operand): Remove.
-	(const_int_le_6_operand): Likewise.
-	* config/h8300/h8300.h (PREDICATE_CODES): Remove the entries
-	for const_int_le_2_operand and const_int_le_6_operand.
-	* config/h8300/h8300.md: Update all uses of split_adds_subs.
-	(a peephole2): New.
-
-2003-02-18  Jan Hubicka  <jh@suse.cz>
-
-	* cgraph.c (NPREDECESORC, SET_NPREDECESORS): Kill.
-	(cgraph_expand_function): Rewrite.
-
-2003-02-18  Matt Austern <austern@apple.com>
-
-	* toplev.c, langhooks.c, langhooks-def.h: Move
-	write_global_declarations from toplev.c to langhooks.c.
-
-2003-02-18  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (general_operand_src): Always check
-	MODE.
-	(general_operand_dst): Likewise.
-
-2003-02-18  Roger Sayle  <roger@eyesopen.com>
-
-	* convert.c (convert_to_real): Also optimize (float)log(x) into
-	logf(x) where x is a float, i.e. also handle BUILT_IN_LOG{,L}.
-
-2003-02-18  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/sh.c (unspec_caller_rtx_p): New.
-	(sh_cannot_copy_insn_p): New.
-	(TARGET_CANNOT_COPY_INSN_P): New.
-
-2003-02-18  Richard Henderson  <rth@redhat.com>
-
-	* c-common.c (handle_used_attribute): Accept static data too.
-
-2003-02-18  Nick Clifton  <nickc@redhat.com>
-	    Aldy Hernandez  <aldyh@redhat.com>
-
-	* testsuite/gcc.dg/20030218-1.c: New.
-
-	* doc/tm.texi: Document TARGET_VECTOR_TYPES_COMPATIBLE.
-
-	* target-def.h (TARGET_INITIALIZER): Add
-	TARGET_VECTOR_TYPES_COMPATIBLE.
-	(TARGET_VECTOR_TYPES_COMPATIBLE): New macro.
-
-	* target.h (struct gcc_target): Add field vector_types_compatible.
-
-	* c-typeck.c (comptypes): Take into account
-	TARGET_VECTOR_TYPES_COMPATIBLE.
-	(convert_for_assignment): Same.
-
-	* config/rs6000/rs6000.c (is_ev64_opaque_type): New.
-	(rs6000_spe_vector_types_compatible): New.
-	(TARGET_VECTOR_TYPES_COMPATIBLE): Define.
-
-2003-02-19  Andreas Schwab  <schwab@suse.de>
-
-	* Makefile.in (toplev.o): Depend on $(LANGHOOKS_DEF_H).
-	* toplev.c: Include langhooks-def.h.
-
-2003-02-18  Chris Demetriou  <cgd@broadcom.com>
-
-	* config/mips/mips.h (enum processor_type): Sort entries
-	alphabetically.
-	* config/mips/mips.md (define_attr cpu): Sync with processor_type
-	enum values, including adding entries that were missing.
-
-2003-02-18  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* sh.c (calc_live_regs): Also check GET_CODE when checking if
-	initial value for PR_REG is still the PR_REG register.
-
-2003-02-18  Jim Wilson  <wilson@redhat.com>
-
-	* config/ia64/ia64.md (floatdidf2, floatdisf2): Add %, before second
-	instruction in output template.
-	(bsp_value): Change output template from string to C code, add %,
-	before actual instruction.
-	(flushrs): Mark as not predicable.
-
-2003-02-18  Krister Walfridsson  <cato@df.lth.se>
-
-	* inclhack.def (netbsd_bogus_semicolon): New fix.
-	* fixincl.x: Rebuilt.
-	* tests/base/ctype.h: Update.
-
-2003-02-18  Roger Sayle  <roger@eyesopen.com>
-
-	* fold-const.c (negate_expr_p): New function to determine whether
-	an expression can be negated cheaply.
-	(fold) [MINUS_EXPR]: Use it to determine whether to transform
-	-A - B into -B - A for floating point types.
-
-2003-02-18  Roger Sayle  <roger@eyesopen.com>
-
-	* sbitmap.c (sbitmap_resize): New function.
-	* sbitmap.h (sbitmap_resize): Prototype here.
-	* recog.c (split_all_insns): Use sbitmap_resize.
-
-2003-02-18  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*zero_extendhisi2_h8300): Fix the
-	insn length.
-	(extendqisi2): Likewise.
-	(*extendhisi2_h8300): Likewise.
-
-2003-02-18  Matt Austern <austern@apple.com>
-
-	* langhooks.h, langhooks-def.h: introduce new langhook,
-	final_write_globals, with write_global_declarations as default.
-	* toplev.c: Move invocation of wrapup_global_declarations from
-	compile_file to new function, write_global_declarations.  Change
-	compile_file to use final_write_globals hook.  Change
-	wrapup_global_declarations so writing to DECL_DEFER_OUTPUT is
-	conditional.
-
-2003-02-18  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.md: Correct and enhance comment.
-
-2003-02-18  Geoffrey Keating  <geoffk@apple.com>
-
-	* gcc.c (validate_switches): Don't scan past closing '}'.
-
-2003-02-18  Ben Elliston  <bje@redhat.com>
-
-	PR c++/1607
-	* doc/extend.texi (Function Attributes): Document the effect of
-	the C++ "this" parameter on the counting of arguments for the
-	"format" and "format_arg" attributes.
-
-2003-02-17  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.h (__ev_stdd): Cast 2nd arg.
-	(__ev_stdw): Same.
-	(__ev_stdh): Same.
-
-2003-02-17  Jan Hubicka  <jh@suse.cz>
-
-	* recog.c (split_all_insns):  Fix memory overflow.
-
-2003-02-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (cmpqi): Remove mode from compare.
-	(cmphi): Likewise.
-	(*cmphi_h8300): Likewise.
-	(*cmphi_h8300hs): Likewise.
-	(cmpsi): Likewise.
-	(7 peephole2): Likewise.
-
-2003-02-16  Jan Hubicka  <jh@suse.cz>
-
-	* c-typeck.c (build_c_cast):  Fold constant variables into
-	initial values.
-
-2003-02-16  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Specific): Fix link for m68k-att-sysv.
-	(Binaries): Ditto for Sinix/Reliant Unix.
-
-2003-02-16 Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (arm_reload_in_hi): Ensure that the scratch register does
-	not overlap the final result register.
-
-2003-02-16 Arend Bayer <arend.bayer@web.de>
-	   Richard Henderson  <rth@redhat.com>
-
-	PR c/8068
-	* fold-const.c (extract_muldiv_1): Rename from extract_muldiv;
-	rearrange mult arguments for less recursion.
-	(extract_muldiv): New.  Prevent runaway recursion.
-
-2003-02-16  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/cygwin.h (TARGET_SUBTARGET_DEFAULT): Set
-	MASK_ALIGN_DOUBLE.
-
-2003-02-15  Roger Sayle  <roger@eyesopen.com>
-
-	* config/i386/i386.c (x86_ext_80387_constants): Use 80387 insns
-	to load mathematical constants on K6, Athlon, Pentium 4 and PPro.
-	(ext_80387_constants_table): Global table of 80387 special constants
-	guarded by ext_80387_constants_init flag when not initialized.
-	(init_ext_80387_constants): New function to initialize this table.
-	(standard_80387_constant_p): Extend to recognize extra 80387
-	constants, in XFmode, on processors where this is a win.
-	(standard_80387_constant_opcode): New function to return the
-	opcode associated with standard_80387_constant_p.
-	(standard_80387_constant_rtx): New function to return the XFmode
-	CONST_DOUBLE associated with standard_80387_constant_p.
-	(ix86_rtx_costs): Give the new constants the same cost as 1.0.
-
-	* config/i386/i386-protos.h (standard_80387_constant_opcode):
-	Prototype here.
-	(standard_80387_constant_rtx): Likewise.
-
-	* config/i386/i386.md (*movsf1, *movsf1_nointerunit, *movdf_nointeger,
-	*movdf_integer, *movxf_nointeger, *movtf_nointeger, *movxf_integer,
-	*movtf_integer): Simplify using new standard_80387_constant_opcode.
-
-2003-02-15  Geoffrey Keating  <geoffk@apple.com>
-
-	* doc/invoke.texi (Optimize Options): Correct @option syntax.
-
-2003-02-15  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (cfglayout.o): Depend on TARGET_H.
-	* cfglayout.c: Include target.h.
-	(cfg_layout_can_duplicate_bb_p): Check targetm.cannot_copy_insn_p.
-	* target-def.h (TARGET_CANNOT_COPY_INSN_P): New.
-	* target.h (struct gcc_target): Add cannot_copy_insn_p.
-
-	* config/alpha/alpha.c (alpha_cannot_copy_insn_p): New.
-	(TARGET_CANNOT_COPY_INSN_P): New.
-	(override_options): Revert 2003-02-08 hack.
-
-2003-02-15  Richard Henderson  <rth@redhat.com>
-
-	* gcse.c (bypass_block): Use BLOCK_FOR_INSN for resolving LABEL_REFs.
-	(bypass_conditional_jumps): Accept computed_jump_p insns as well.
-
-2003-02-15  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (processor_type): Add PPC440.
-	* config/rs6000/rs6000.c (TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE,
-	TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD,
-	TARGET_SCHED_VARIABLE_ISSUE): Define.
-	(rs6000_use_dfa_pipeline_interface): New function.
-	(rs6000_multipass_dfa_lookahead): New Function.
-	(rs6000_variable_issue): New function.
-	(rs6000_adjust_cost): Add CMP and DELAYED_CR types.
-	(rs6000_issue_rate): Add PPC440.
-	* config/rs6000/rs6000.md (unspec list): Correct typo.
-	(attr "type"): Add load_ext, load_ext_u, load_ext_ux, load_u,
-	store_ux, store_u, fpload_ux, fpload_u, fpstore_ux, fpstore_u,
-	cmp, delayed_cr, mfcr, mtcr.
-	(automata_option): Set "ndfa".
-	(extendMMNN2): Update attributes.
-	(movcc_internal1): Discourage move to non-cr0.  Update
-	attributes.
-	(movMM_update): Update attributes.
-	(cmpMM_internal): Update attributes.
-	(sCC CR materialization): Update attributes.
-	(branch patterns): Do not discourage non-cr0.
-	(cr logical patterns): Prefer destructive register allocation.
-	Update attributes.
-	(movesi_from_cr): Update attribute.
-	(mtcrf_operation): Update attribute.
-	(mtcrfsi): Update attribute.
-	* config/rs6000/40x.md: New file.
-	* config/rs6000/603.md: New file.
-	* config/rs6000/6xx.md: New file.
-	* config/rs6000/7450.md: New file.
-	* config/rs6000/7xx.md: New file.
-	* config/rs6000/mpc.md: New file.
-	* config/rs6000/power4.md: New file.
-	* config/rs6000/rios1.md: New file.
-	* config/rs6000/rios2.md: New file.
-	* config/rs6000/rs64.md: New file.
-	[Some DFA descriptions based on work by Michael Hayes]
-
-2003-02-15  Richard Henderson  <rth@redhat.com>
-
-	* bb-reorder.c (find_traces_1_round): Don't connect easy to copy
-	successors with multiple predecessors.
-	(connect_traces): Try harder to copy traces of length 1.
-
-	* function.h (struct function): Add computed_goto_common_label,
-	computed_goto_common_reg.
-	* function.c (free_after_compilation): Zap them.
-	* stmt.c (expand_computed_goto): Use them to produce one
-	indirect branch per function.
-
-2003-02-15  Richard Henderson  <rth@redhat.com>
-
-	* cfgcleanup.c: Include params.h.
-	(try_crossjump_bb): Use PARAM_MAX_CROSSJUMP_EDGES.  Fix test for
-	too many outgoing edges from a block.
-	* Makefile.in (cfgcleanup.o): Depend on PARAMS_H.
-	* params.def (max-crossjump-edges): New.
-	* doc/invoke.texi: Document it.
-
-2003-02-15  Richard Henderson  <rth@redhat.com>
-
-	* recog.c (split_all_insns): Include new blocks in life update;
-	do a global life update.
-
-2003-02-15  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/mingw32.h (LIBGCC_SPEC): Add libmingwex.a.
-	Update copyright.
-	* config/i386/cygwin.h (LIBGCC_SPEC): Add libmingwex.a for
-	-mno-cygwin case.
-
-2003-02-14  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
-
-	PR optimization/7702
-	* reload1.c (reload_cse_simplify_set): Honor
-	CANNOT_CHANGE_MODE_CLASS.
-
-2003-02-14  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mn10300/mn10300.c (mn10300_wide_const_load_uses_clr): New
-	function.
-	* config/mn10300/mn10300-protos.h: Declare it.
-	* config/mn10300/mn10300.md (movdi, movdf): Use it to compute
-	attribute cc of instructions that may use clr.
-
-2003-02-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* simplify-rtx.c (simplify_binary_operation): Simplify ~y when
-	(x - (x & y)) is found.
-
-2003-02-14  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* configure.in: Fix typo.
-	* configure: Regenerate.
-
-2003-02-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*iorsi2_and_1_lshiftrt_1): New.
-
-2003-02-13  Adam Nemet  <anemet@lnxw.com>
-
-	PR opt/2391
-	* combine.c: Fix spelling in comment.
-	(cached_nonzero_bits): New function.
-	(cached_num_sign_bit_copies): New function.
-	(nonzero_bits_with_known): New macro.
-	(num_sign_bit_copies_with_known): New macro.
-	(nonzero_bits1): Rename from nonzero_bits.  Add three new
-	arguments.  Change calls from nonzero_bits to
-	nonzero_bits_with_known.
-	(num_sign_bit_copies1): Rename from num_sign_bit_copies.  Add
-	three new arguments.  Change calls from num_sign_bit_copies to
-	num_sign_bit_copies_with_known.
-	(nonzero_bits): New macro.
-	(num_sign_bit_copies): New macro.
-	(update_table_tick): Don't traverse identical subexpression more
-	than once.
-	(get_last_value_validate): Likewise.
-
-2003-02-13  Zack Weinberg  <zack@codesourcery.com>
-
-	* emit-rtl.c (init_emit): Use ggc_alloc for regno_reg_rtx.
-	* function.h (struct emit_status): Length of regno_pointer_align
-	and x_regno_reg_rtx as seen by gengtype is only x_reg_rtx_no,
-	not regno_pointer_align_length (i.e. length actually used, not
-	length as allocated)
-
-	* config/i386/i386.c (struct stack_local_entry): New.
-	(struct machine_function): Replace huge array with alist.
-	(assign_386_stack_local): Change to match.
-
-2003-02-13  John David Anglin  <dave.anglin@nrc-crnc.gc.ca>
-
-	* inclhack.def (hpux_long_double): Tighten select and add bypass
-	regexp.
-	* fixincl.x: Rebuilt.
-
-2003-02-13  Josef Zlomek  <zlomekj@suse.cz>
-
-	* cfgcleanup.c (outgoing_edges_match): When there is single outgoing
-	edge and block ends with a jump insn it must be simple jump.
-
-2003-02-13  Daniel Jacobowitz  <drow@mvista.com>
-
-	* Makefile.in (PREPROCESSOR_DEFINES): Add
-	@TARGET_SYSTEM_ROOT_DEFINE@.
-	* configure.in (PREFIX_INCLUDE_DIR): Don't define if $with_sysroot
-	is specified or if building a cross compiler.
-	(TARGET_SYSTEM_ROOT_DEFINE): Add TARGET_SYSTEM_ROOT_RELOCATABLE
-	if the sysroot is under $exec_prefix.
-	* configure: Regenerated.
-	* cppdefault.h: Use native include paths if TARGET_SYSTEM_ROOT is
-	defined.
-	(struct default_include): Add add_sysroot field.
-	(cpp_SYSROOT): Declare.
-	* cppdefault.c (cpp_include_defaults): Fill in add_sysroot
-	field.
-	(cpp_SYSROOT): New variable.
-	* cppinit.c (cpp_create_reader): Initialize
-	CPP_OPTION (pfile, sysroot).
-	(init_standard_includes): Handle add_sysroot.  Do not
-	add unrelocated copies of relocated directories.
-	(COMMAND_LINE_OPTIONS): Add -isysroot.
-	(cpp_handle_option): Handle -isysroot.
-	* cpplib.h (struct cpp_options): Add sysroot member.
-	* gcc.c (The Specs Language): Update description of %I.
-	(target_system_root_changed): New variable.
-	(process_command): Conditionalize make_relative_prefix call
-	on !VMS and TARGET_SYSTEM_ROOT_RELOCATABLE.  Set
-	target_system_root_changed.
-	(do_spec_1): Add -isysroot to %I.
-	* doc/invoke.texi (Spec Files): Update description of %I.
-	* doc/install.texi (--with-sysroot): Update comment about
-	relocation.
-
-2003-02-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): New.
-
-2003-02-13  Robert Lipe <robertlipe@usa.net>
-	    Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Specific): Update three SCO-related URLs.
-
-2003-02-13  Andreas Schwab  <schwab@suse.de>
-
-	* cgraph.c (SET_NPREDECESORS): Add intermediate cast to size_t.
-	Parenthesize properly.
-	(NPREDECESORS): Parenthesize properly.
-
-2003-02-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* timevar.h (POP_TIMEVAR_AND_RETURN): New macro.
-
-2003-02-12  Roger Sayle  <roger@eyesopen.com>
-
-	* config/i386/i386.md (UNSPEC_FPATAN): New UNSPEC constant.
-	(atan2sf3, atan2df3, atan2xf3, atan2tf3): New patterns.
-
-	* reg-stack.c (subst_stack_regs_pat): Add support for binary
-	UNSPEC instructions (e.g. "fpatan").
-
-2003-02-12  Mike Stump  <mrs@apple.com>
-
-	* varray.c (element_size): Remove.
-	(uses_ggc): Remove.
-	(element): Add.
-	(varray_init): Use new interface.
-	(varray_grow): Use new interface.
-	(varray_clear): Use new interface.
-
-2003-02-12  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.h: Add casts to the arguments of the following
-	macros: evfsabs, evfsnabs, evfsneg, evfsadd, evfssub, evfsmul,
-	evfsdiv, evfscfui, evfscfsi evfscfuf evfscfsf, evfsctui, evfsctsi,
-	evfsctuf, evfsctsf, evfsctuiz, evfsctsiz, __ev_get_upper*,
-	__ev_get_lower*, __ev_get_u32, __ev_get_s32, __ev_get_fs,
-	__ev_get_u16, __ev_get_s16.
-
-2003-02-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): New.
-
-2003-02-12  Jan Hubicka  <jh@suse.cz>
-
-	* Makefile.in (CRTSTUFF_CFLAGS): Add -fno-unit-at-a-time
-	(OBJS): Add cgraph.o
-	(cgraph.o): New.
-	* c-decl.c (expand_body_1): Break out from ...
-	(expand_body): This one;  change calling convention
-	(finish_function): Move some of expand_body logic here.
-	(c_expand_deferred_function): Update call of expand_body
-	(c_expand_stmt): Use c_expand_body_1.
-	* c-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
-	* c-objc-commin.c (c_objc_common_finish_file): Use callgraph code.
-	* c-tree.h (c_expand_body): Declare.
-	* cgraph.c: New file.
-	* flags.h (flag_unit_at_a_time): Declare.
-	* langhooks.h (LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION,
-	LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
-	LANG_HOOKS_CALLGRAPH_INITIALIZER): New macros.
-	* langhooks.h (struct lang_hooks_for_callgraph): New.
-	(struct lang_hooks): Add callgraph field.
-	* toplev.c (flag_unit_at_a_time): New.
-	(lang_independent_options): Add flag_unit_at_a_time.
-	(process_options): Disable unit-at-a-time mode for frontends not
-	supporting callgraph.
-	* tree-inline.c (typedef struct inline_data): Add "decl"
-	(expand_call_inline): Update callgraph.
-	(optimize_inline_calls): Set id.decl.
-	* tree.h (cgraph_finalize_function, cgraph_finalize_compilation_unit,
-	cgraph_create_edges, dump_cgraph, cgraph_optimize, cgraph_remove_call
-	cgraph_calls_p): Declare.
-	* invoke.texi (-funit-at-a-time): Document.
-
-2003-02-12  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.h: Fix misc formatting.
-	(__ev_create_ufix32_fs): Cast ev argument.
-	(__ev_create_sfix32_fs): Same.
-	(__ev_get_sfix32_fs_internal): Cast arguments to builtins.
-	(__ev_get_ufix32_fs_internal): Same.
-
-2003-02-12  Ranjit Mathew  <rmathew@hotmail.com>
-
-	* doc/tm.texi (MODIFY_JNI_METHOD_CALL): Document.
-	* config/i386/cygwin.h (MODIFY_JNI_METHOD_CALL): New macro.
-
-2003-02-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* cpplib.c (do_include_common): Move warnings for
-	#include_next and #import out to callers.  Use early-return
-	instead of nested ifs.  Don't do check_eol here.
-	(parse_include): Do check_eol here with the rest of the
-	parsing stuff.
-	(do_include_next, do_import): Now handle warnings.
-
-2003-02-11  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Specific): Update AVR- and Darwin-related URLs.
-
-2003-02-12  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (estimate_probability):  Fix roundoff error.
-
-2003-02-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): Don't handle 65535.
-	(two peephole2): New.
-
-2003-02-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (several peephole2): Replace
-	find_regno_note with peep2_reg_dead_p.
-
-2003-02-11  Richard Henderson  <rth@redhat.com>
-
-	* gcse.c (lookup_set): Remove unused argument PAT.  Update
-	both callers.
-
-2003-02-11  Geoffrey Keating  <geoffk@apple.com>
-
-	* diagnostic.c (real_abort): New.
-	(diagnostic_report_diagnostic): Call real_abort on error.
-	* diagnostic.h (diagnostic_abort_on_error): New.
-	(struct diagnostic_context): Add abort_on_error field.
-	* toplev.c (setup_core_dumping): New.
-	(decode_d_option): Handle 'H' case.
-	* doc/invoke.texi (Debugging Options): Document -dH.
-
-2003-02-11  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* Makefile.in: Remove pointless setting of CXXFLAGS for dejagnu
-	which refers to obsolete directories.
-
-2003-02-11  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/linux.h (TARGET_C99_FUNCTIONS): New.
-
-2002-10-21  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (contains_128bit_aligned_vector_p): New function.
-	(ix86_function_arg_boundary): Properly align vector modes.
-
-2003-02-11  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.md (set_frame_ptr): Change rtl to set reg a7.
-	* config/xtensa/xtensa.c (xtensa_reorg): Search for UNSPECV_SET_FP
-	as a SET pattern.
-
-2003-02-11  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c:  Fix failure caused by commiting wrong patch.
-
-2003-02-11  Dale Johannesen  <dalej@apple.com>
-	* ra-build.c (compare_and_free_webs):  Relax checking.
-	* config/rs6000/darwin.h (HOT_TEXT_SECTION_NAME):  Define.
-	(UNLIKELY_EXECUTED_TEXT_SECTION_NAME):  Define.
-
-2003-02-11  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
-
-	PR optimization/9651
-	* rtlanal.c (may_trap_p): Handle FIX.
-
-2003-02-11  Dave Jones <davej@codemonkey.org.uk>
-
-	* config/i386/i386.c (override_options): Define c3-2 as a 686 with SSE.
-	* doc/invoke.texi: Extra alias.
-
-2003-02-11  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/host-darwin.c: Fix comment.
-
-2003-02-11  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md (divmodsi4): Use register_operand
-	predicate for mod result.
-
-2003-02-11  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* inclhack.def (hpux_long_double, hpux10_ctype_declarations1,
-	hpux10_ctype_declarations2, hpux_ctype_macros): New hacks.
-	* fixincl.x: Rebuilt.
-	* tests/base/stdlib.h: Update.
-	* tests/base/ctype.h: New file.
-
-2003-02-11  Jan Hubicka  <jh@suse.cz>
-
-	* emit-rtl.c (emit_copy_of_insn_after): Copy insn recog cache too.
-
-2003-02-11  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.c (ix86_expand_movstr): Fail if esi or edi
-	appropriated as globals.
-	(ix86_expand_clrstr): Similarly.
-	* config/i386/i386.md (cmpstrsi): Similarly.
-
-2003-02-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): Add a case of 255.
-
-2003-02-11  Roger Sayle  <roger@eyesopen.com>
-
-	* optabs.h (enum optab_index): Add new OTI_pow and OTI_atan2.
-	(pow_optab, atan2_optab): Define corresponding macros.
-	* optabs.c (init_optabs): Initialize pow_optab and atan2_optab.
-	* genopinit.c (optabs): Implement pow_optab and atan2_optab
-	using pow?f3 and atan2?f3 patterns.
-	* builtins.c (expand_errno_check): New function to update errno
-	if necessary, split out from expand_builtin_mathfn.
-	(expand_builtin_mathfn): Use expand_errno_check.
-	(expand_builtin_mathfn_2): New function to handle expanding binary
-	math functions, reusing the code in expand_errno_check.
-	(expand_builtin): Handle the pow and atan2 math built-ins,
-	BUILT_IN_{POW,POWF,POWL,ATAN2,ATAN2F,ATAN2L} via the new function
-	expand_builtin_mathfn_2.
-
-	* doc/md.texi: Document new pow?f3 and atan2?f3 patterns.
-
-2003-02-11  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (combine_simplify_rtx): Fix folding of
-	nested float_truncates.
-
-2003-02-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (a peephole2): Fix a typo.
-
-2003-02-11  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.mc (return_address_mask): Use CC_REGNUM for the condition code
-	register number.
-
-2003-02-11  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Add a prototype for
-	gtuleu_operator.
-	* config/h8300/h8300.c (gtuleu_operator): New.
-	* config/h8300/h8300.h (PREDICATE_CODES): Add gtuleu_operator.
-	* config/h8300/h8300.md (a peephole2): New.
-
-2003-02-11  Jan Hubicka  <jh@suse.cz>
-
-	* sched-ebb.c (schedule_ebbs): Do not verify_flow_info.
-
-2003-02-11  Jan Hubicka  <jh@suse.cz>
-
-	* predict.c (choose_function_section): Choose sections correctly.
-
-2003-02-10  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* reload1.c (first_label_num): New.
-	(reload): Index offsets_known_at and offsets_at using difference of
-	label number and first label number.  Don't use offset pointers.
-	(set_label_offsets, set_initial_label_offsets): Likewise.
-
-2003-02-10  Roger Sayle  <roger@eyesopen.com>
-
-	* mips-tfile.c (init_file): Add missing initializers in the
-	"#ifdef __alpha" case.
-	(file_offset, max_file_offset): Declare as unsigned long.
-	(write_varray): Cast to "unsigned long" in comparisons against
-	either file_offset or max_file_offset.
-	(write_object): Likewise.
-	(read_seek): Likewise.
-	(copy_object): Likewise. Declare "ifd" as int to match its use
-	in add_ext_symbol, and avoid signed/unsigned conditional warning.
-
-2003-02-10  Nick Clifton  <nickc@redhat.com>
-	    Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/eabispe.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Do not
-	override options which have been specified on the command line.
-
-2003-02-10  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (abssf2): New.
-	(*abssf2_h8300): Likewise.
-	(*abssf2_h8300hs): Likewise.
-
-2003-02-10  Phil Edwards  <pme@gcc.gnu.org>
-
-	* tree.c (build_tree_list):  Fix parameter names in comment.
-
-2003-02-10  Janis Johnson  <janis187@us.ibm.com>
-
-	* config/rs6000/ppc64-fp.c: New file.
-	* config/rs6000/t-linux64 (LIB2FUNCS_EXTRA): Add ppc64-fp.c.
-
-2003-02-10  Josef Zlomek  <zlomekj@suse.cz>
-
-	* Makefile.in (bb-reorder.o): Add dependency on $(FIBHEAP_H).
-	* bb-reorder.c (make_reorder_chain): Deleted.
-	(make_reorder_chain_1): Deleted.
-	(find_traces): New function.
-	(rotate_loop): New function.
-	(mark_bb_visited): New function.
-	(find_traces_1_round): New function.
-	(copy_bb): New function.
-	(bb_to_key): New function.
-	(better_edge_p): New function.
-	(connect_traces): New function.
-	(copy_bb_p): New function.
-	(get_uncond_jump_length): New function.
-	(reorder_basic_blocks): Use new functions (Software Trace Cache).
-	* cfgcleanup.c (outgoing_edges_match): Enable crossjumping across loop
-	boundaries.
-
-2003-02-10  Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/rs6000.c (bdesc_2arg): Change spe_evxor to xorv2si3.
-
-2003-02-09  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* tree.h (struct tree_decl): Remove unused live_range_rtl field.
-	(DECL_LIVE_RANGE_RTL): Remove.
-
-2003-02-10  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/aof.h, config/arm/aout.h, config/arm/arm-modes.def,
-	config/arm/arm-protos.h, config/arm/arm.c, config/arm/arm.h,
-	config/arm/arm.md, config/arm/cirrus.md, config/arm/coff.h,
-	config/arm/conix-elf.h, config/arm/ecos-elf.h, config/arm/elf.h,
-	config/arm/freebsd.h, config/arm/linux-elf.h,
-	config/arm/linux-gas.h, config/arm/netbsd-elf.h,
-	config/arm/netbsd.h, config/arm/pe.c, config/arm/pe.h,
-	config/arm/rtems-elf.h, config/arm/semi.h, config/arm/semiaof.h,
-	config/arm/strongarm-coff.h, config/arm/strongarm-elf.h,
-	config/arm/strongarm-pe.h, config/arm/uclinux-elf.h,
-	config/arm/unknown-elf-oabi.h, config/arm/unknown-elf.h,
-	config/arm/xscale-elf.h: Replace occurances of "GNU CC" with "GCC"
-	and reformat as appropriate.
-
-2003-02-10  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/clzsi2.c: Remove.
-	* config/h8300/ctzsi2.c: Likewise.
-	* config/h8300/paritysi2.c: Likewise.
-	* config/h8300/popcountsi2.c: Likewise.
-	* config/h8300/t-h8300 (LIB2FUNCS_EXTRA): Remove clzsi2,
-	ctzsi2, paritysi2, and popcountsi2.
-
-2003-02-10  Eric Botcazou  <ebotcazou@libertysurf.fr>
-	    Christian Ehrhardt  <ehrhardt@mathematik.uni-ulm.de>
-
-	PR c/7741
-	* c-decl.c (duplicate_decls): Discard the initializer of the
-	new decl when the types are conflicting.
-
-2003-02-10  Josef Zlomek  <zlomekj@suse.cz>
-
-	* Makefile.in (sreal.o): Added.
-	(predict.o): Depends on sreal.h instead of real.h.
-	* sreal.c: New file.
-	* sreal.h: New file.
-	* predict.c: Use sreal.c instead of real.c.
-
-2003-02-10  Nick Clifton  <nickc@redhat.com>
-
-	* Contributed support for the Cirrus EP9312 "Maverick"
-	floating point co-processor.  Written by Aldy Hernandez
-	<aldyh@redhat.com>.
-	(config/arm/arm.c): Add Cirrus support.
-	(config/arm/arm.h): Likewise.
-	(config/arm/aout.h): Likewise.
-	(config/arm/arm.md): Likewise.
-	(config/arm/arm-protos.h): Likewise.
-	(config.gcc): Likewise.
-	(doc/invoke.texi): Describe new -mcpu value and new
-	-mcirrus-fix-invalid-insns switch,
-	(cirrus.md): New file.
-
-2003-02-10  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (combine_simplify_rtx): Simplify using
-	(float_truncate (float x)) is (float x)
-	(float_extend (float_extend x)) is (float_extend x).
-
-2003-02-10  Alan Modra  <amodra@bigpond.net.au>
-
-	* calls.c (try_to_integrate): Tidy stack_usage_map access.
-	(emit_library_call_value_1): Likewise.	Formatting.
-	(store_one_arg): Likewise.
-
-2003-02-09  Nick Clifton  <nickc@redhat.com>
-	    Aldy Hernandez  <aldyh@redhat.com>
-
-	* config/rs6000/spe.md: spe_evlhhesplat, spe_evlhhossplat,
-	spe_evlhhousplat, spe_evlwhsplat, spe_evlwwsplat, spe_evldd,
-	spe_evldh, spe_evldw, spe_evlwhe, spe_evlwhos, spe_evlwhou,
-	spe_evstdd, spe_evstdh, spe_evstdw, spe_evstdwx, spe_evstwhe,
-	spe_evstwho, spe_evstwwe, spe_evstwwo: Fix syntax to match newest
-	docs.  Add range test for immediate value.
-
-2003-02-09  Aldy Hernandez  <aldyh@redhat.com>
-
-	Rename spe_evxor to xorv2si3.
-	(xorv4hi3): New.
-	(xorv1di3): New.
-
-2003-02-10  Glen Nakamura  <glen@imodulo.com>
-
-	* doc/extend.texi (C++98 Thread-Local Edits): Add missing @item
-	tag.
-
-2003-02-10  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (vector_move_operand): New predicate.
-	(ix86_expand_vector_move): Be happy about 0.
-	* i386.h (PREDICATE_CODES): Add sse-move_operand.
-	* i386.md (mov*_internal): Add 'C' alternative.
-
-2003-02-09  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (floathi*): Deal with SSE.
-
-2003-02-09  Jan Hubicka  <jh@suse.cz>
-
-	* simplify-rtx.c (simplify_unary_operation,
-	simplify_binary_operation):  Deal with vector modes
-	(simplify_ternary_operation):  Deal with no-op VEC_MERGE.
-
-2003-02-09  Richard Sandiford  <rsandifo@redhat.com>
-
-	* toplev.c (rest_of_compilation): Recompute register usage after
-	split_all_insns.
-
-2003-02-09  Richard Henderson  <rth@redhat.com>
-
-	* libgcc-std.ver (__clztf2): New.
-	(__ctztf2, __popcounttf2, __paritytf2): New.
-	* libgcc2.c (__clzSI2, __clzDI2, __ctzSI2, __ctzDI2, __popcountSI2,
-	__popcountDI2, __paritySI2, __parityDI2): Use UWmode and UDWmode;
-	adjust code to match the different type sizes.
-	* libgcc2.h (__clzSI2, __ctzSI2, __popcountSI2, __paritySI2,
-	__clzDI2, __ctzDI2, __popcountDI2, __parityDI2): New macros.
-
-	* optabs.c (init_integral_libfuncs): Don't hard-code SImode and
-	TImode; select word_mode and twice that.
-	(init_floating_libfuncs): Don't hard-code SFmode and TFmode;
-	select the modes from float, double, and long double.
-	(init_optabs): Remove duplicate initializations.
-
-2003-02-09  Wolfgang Bangerth  <bangerth@ticam.utexas.edu>
-
-	* doc/install.texi: Squeeze and streamline section on
-	testing and regression checking.
-
-2003-02-09  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (ahi?v*3): Set third operand type to TImode.
-	* i386.c (ix86_expand_binop_builtin): Extend operand when needed.
-
-	* simplify-rtx.c (simplify_subreg): Fix conversion from vector into
-	integer mode.
-
-	* rtl.def (VEC_MERGE, VEC_SELECT, VEC_CONCAT, VEC_DUPLICATE):
-	Change code so they are arithmetic expressions now.
-	* simplify-rtx.c (simplify_unary_operation, simplify_binary_operation,
-	simplify_ternary_operation): Deal with VEC_* expressions.
-
-	* i386.md (vmaskcmp, pinsrw, movd patterns):  Fix RTL representation.
-
-2003-02-08  Jan Hubicka  <jh@suse.cz>
-
-	* cfgrtl.c (verify_flow_info):  Use control_flow_insn_p.
-	* reload1.c (fixup_abnormal_edges):  Split basic blocks when EH edges
-	possibly got duplicated.
-
-2003-02-08  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (override_options): Turn off explicit
-	relocs until post-peep2 code duplication resolved.
-
-2003-02-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* optabs.c (expand_unop): Widen clz properly when clz is done
-	via libcall.
-
-2003-02-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/clzsi2.c: Replace "GNU CC" with "GCC".
-	* config/h8300/crti.asm: Likewise.
-	* config/h8300/crtn.asm: Likewise.
-	* config/h8300/ctzsi2.c: Likewise.
-	* config/h8300/fixunssfsi.c: Likewise.
-	* config/h8300/h8300-protos.h: Likewise.
-	* config/h8300/h8300.c: Likewise.
-	* config/h8300/h8300.h: Likewise.
-	* config/h8300/h8300.md: Likewise.
-	* config/h8300/paritysi2.c: Likewise.
-	* config/h8300/popcountsi2.c: Likewise.
-	* config/h8300/rtems.h: Likewise.
-
-2003-02-08  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* doc/invoke.texi: Documentation for my previous commit.
-	* doc/passes.texi: Ditto.
-
-2003-02-08  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfgloop.h (fix_loop_placement, can_duplicate_loop_p,
-	duplicate_loop_to_header_edge, loopify, remove_path, split_loop_bb):
-	Declare.
-	(DLTHE_FLAG_UPDATE_FREQ): New.
-	* cfgloopmanip.c (duplicate_loop, duplicate_subloops, copy_loops_to,
-	loop_redirect_edge, loop_delete_branch_edge, copy_bbs, remove_bbs,
-	rpe_enum_p, find_branch, alp_enum_p, add_loop, fix_loop_placements,
-	fix_bb_placement, fix_bb_placements, place_new_loop,
-	scale_loop_frequencies, scale_bbs_frequencies, record_exit_edges):
-	New static functions.
-	(fix_loop_placement, can_duplicate_loop_p,
-	duplicate_loop_to_header_edge, loopify, remove_path, split_loop_bb):
-	New functions.
-
-	* cfgloop.h (loop_optimizer_init, loop_optimizer_finalize,
-	unswitch_loops): Declare.
-	* loop-init.c: New file.
-	* loop-unswitch.c: New file.
-	* Makefile.in (loop-init.o, loop-unswitch.o): New.
-	* params.def (PARAM_MAX_UNSWITCH_INSNS, PARAM_MAX_UNSWITCH_LEVEL): New.
-	* toplev.c (DFI_loop2): New dump.
-	(flag_unswitch_loops): New.
-	(lang_independent_options): Add it.
-	(rest_of_compilation): Call new loop optimizer.
-	(parse_options_and_default_flags): Turn flag_unswitch_loops on with -O3.
-
-2003-02-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/clzsi2.c: New.
-	* config/h8300/ctzsi2.c: Likewise.
-	* config/h8300/paritysi2.c: Likewise.
-	* config/h8300/popcountsi2.c: Likewise.
-	* config/h8300/t-h8300 (LIB2FUNCS_EXTRA): Add above files.
-
-2003-02-07  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (CLZ_DEFINED_VALUE_AT_ZERO): Define.
-	* config/rs6000/rs6000.md (clzsi2): Rename from cntlzw2.
-	(ctzsi2): New pattern.
-	(ffssi2): Use clz instead of unspec.
-	(clzdi2): Rename from cntlzd2.
-	(ctzdi2): New pattern.
-	(ffsdi2): Use clz instead of unspec.
-
-2003-02-07  Loren James Rittle  <ljrittle@acm.org>
-
-	* config/alpha/freebsd.h (LINK_SPEC): Weaken error to notice.
-	* config/ia64/freebsd.h (LINK_SPEC): Likewise.
-	* config/sparc/freebsd.h (LINK_SPEC): Likewise.
-	* config/i386/freebsd.h (LINK_SPEC): Add clause to mirror other arches.
-
-2003-02-07  Wolfgang Bangerth  <bangerth@ticam.utexas.edu>
-
-	* doc/trouble.texi: Document pitfalls of two-stage name lookup.
-
-2003-02-07  Richard Henderson  <rth@redhat.com>
-
-	PR 9226
-	* gcse.c (local_cprop_find_used_regs): New.
-	(local_cprop_pass): Use it.
-
-2003-02-07  Fred Fish  <fnf@intrinsity.com>
-
-	* mips-tfile.c (parse_def): Parenthesize assignments to fix
-	precedence bugs.
-
-2003-02-07  Segher Boessenkool  <segher@koffie.nl>
-
-	* genoutput.c (output_get_insn_name): Handle NOOP_MOVE_INSN_CODE.
-
-2003-02-07  Roger Sayle  <roger@eyesopen.com>
-
-	* builtin-types.def (BT_FN_FLOAT_FLOAT_FLOAT): New built-in type.
-	(BT_FN_LONG_DOUBLE_LONG_DOUBLE_LONG_DOUBLE): Likewise.
-	(BT_FN_DOUBLE_DOUBLE_DOUBLE): Likewise.
-	* builtins.def: Define pow, powf, powl, atan2, atan2f and atan2l
-	builtin functions (and their __builtin_* variants).
-	* builtins.c (mathfn_built_in): Handle missing log{,f,l} cases.
-	(expand_builtin): Don't expand log{,f,l}, pow{,f,l} or atan2{,f,l}
-	when not optimizing.
-
-	* doc/extend.texi: Document new pow and atan2 builtins, and
-	their float and long double variants.  Realphabetize builtins.
-
-2003-02-07  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (sse2_nandv2di3): Fix.
-
-2003-03-07  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	* config/i386/i386.h (MS_AGGREGATE_RETURN): New define.
-	* config/i386/cygwin.h (MS_AGGREGATE_RETURN): Override default
-	definition.
-	* config/i386/i386.h (ix86_return_in_memory): Return aggregate
-	types of up to 8 bytes via registers if MS_AGGREGATE_RETURN.
-
-2003-02-07  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movdi_rex64_1): Fix mmx<->int move opcode.
-
-2003-02-07  Daniel Berlin  <dberlin@dberlin.org>
-
-	* cfg.c (dump_flow_info): Add back accidently deleted line.
-
-2003-02-07  Andrey Petrov <petrov@netbsd.org>
-
-	* optabs.c (expand_float): Search wider integer modes first.
-
-2003-02-07  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.h (LIBGCC2_WORDS_BIG_ENDIAN): Set this
-	based on preprocessor flag.
-
-2003-02-07  Roger Sayle  <roger@eyesopen.com>
-	    Richard Henderson  <rth@redhat.com>
-
-	* gcse.c (implicit_sets): New.
-	(compute_hash_table_work): Include them in hash table.
-	(find_implicit_sets, fis_get_condition): New.
-	(one_cprop_pass): Allocate and free implicit_sets; call
-	find_implicit_sets before building hash table.
-
-2003-02-07  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* config/t-netbsd (USER_H): Revert previous change.
-
-2003-02-07  Gabor Greif  <ggreif@lucent.com>
-
-	* doc/c-tree.texi (Namespaces): Fix typo.
-
-2003-02-07  Jan Hubicka  <jh@suse.cz>
-
-	* regrename.c (do_replace, find_oldest_value_reg,
-	copyprop_hardreg_forward_1): Update register attributes.
-
-2003-02-06  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (VLA_PTR_CREATE, VLA_PTR_EXPAND, VLA_PTR_ADD,
-	VLA_HWINT_CREATE, VLA_HWINT_EXPAND, VLA_HWINT_ADD): Use temporay
-	variables starting with underscore.
-	(struct unit_usage): New structure.
-	(unit_usages, cycle_alt_unit_usages): New global variables.
-	(check_unit_distribution_in_reserv): Remove it.
-	(store_alt_unit_usage): New function.
-	(check_regexp_units_distribution): Rewrite it.
-
-2003-02-06  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* config.gcc (hppa*-*-linux*): Set MASK_NO_SPACE_REGS in
-	target_cpu_default.
-	* pa.c (attr_length_call): Add 8 to call length (long indirect PA 1.X)
-	if not MASK_NO_SPACE_REGS.
-	(output_call): Adjust return pointer, don't load new space register
-	into %sr0, and use %sr4 for call if TARGET_NO_SPACE_REGS is true.
-	(pa_asm_output_mi_thunk): Don't load new space register into %sr0 if
-	TARGET_NO_SPACE_REGS is true.
-	* pa.md (return_external_pic): Add TARGET_NO_SPACE_REGS to insn
-	conditions.
-	(epilogue): Always use return_internal if TARGET_NO_SPACE_REGS is true.
-	(interspace_jump): Add new pattern for when TARGET_NO_SPACE_REGS is
-	true.  Use bve when TARGET_64BIT is true.
-
-2003-02-06  Richard Henderson  <rth@redhat.com>
-
-	* combine.c (nonzero_bits): Fix double break.
-
-2003-02-06  Eric Botcazou <ebotcazou@libertysurf.fr>
-	    Richard Henderson <rth@redhat.com>
-
-	PR c/9530
-	* config/i386/i386.c (ix86_function_ok_for_sibcall): Forbid sibcalls
-	from functions that return a float to functions that don't.
-
-2003-02-06  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (x86_inter_unit_moves): New variable.
-	(ix86_secondary_memory_needed): Fix 64bit case, honor
-	TARGET_INTER_UNIT_MOVES
-	* i386.h (x86_inter_unit_moves): Declare.
-	(TARGET_INTER_UNIT_MOVES): New macro.
-	* i386.md (movsi_1): Cleanup constraints; disable
-	when not doing inter-unit moves.
-	(movsi_1_nointernunit): New.
-	(movdi_1_rex64): Fix constraints; deal with SSE->GPR moves.
-	(movdi_1_rex64_nointerunit): New.
-	(mivsf_1): disable when not doing inter-unit moves.
-	(movsf_1_nointerunit): New.
-
-	* basic-block.h (inside_basic_block_p):  Declare.
-	* cfgbuild.c (inside_basic_block_p): Make global.
-	* haifa-sched.c (unlink_other_notes): Deal with NOT_INSN_BASIC_BLOCK.
-	* scheudle-ebb.c  (schedule_ebb): Return last basic block of trace;
-	update CFG.
-	(fix_basic_block_boundaries, add_missing_bbs): New.
-	(rank): Use profile.
-	(scheudle_ebbs): Rely on CFG; update coments.
-
-2003-02-05  Geoffrey Keating  <geoffk@apple.com>
-
-	* Makefile.in (host_hook_obj): New.
-	(OBJS): Add $(host_hook_obj).
-	(host_default.o): New rule.
-	* config.gcc (host_hook_obj): New, default to host-default.o.
-	(powerpc-*-darwin*): Use host-darwin.o.
-	(out_host_hook_obj): New.
-	* configure: Regenerate.
-	* configure.in: Print information about out_host_hook_obj, substitute
-	into output files.
-	* host-default.c: New file.
-	* hosthooks.h: New file.
-	* toplev.c (general_init): Call host_hooks.extra_signals.
-	* config/rs6000/host-darwin.c: New file.
-	* config/rs6000/x-darwin: New file.
-	* doc/hostconfig.texi: Add documentation for new host hook.
-	Rearrange existing documentation.
-
-2003-02-05  Roger Sayle  <roger@eyesopen.com>
-
-	* dwarf2out.c (mem_loc_descriptor): Replace ASM_SIMPLIFY_DWARF_ADDR
-	with *targetm.delegitimize_address.
-	(rtl_for_decl_location): Likewise.
-	* dwarfout.c (output_mem_loc_descriptor): Likewise.  Include target.h.
-	* Makefile.in (dwarf2out.c, dwarfout.c): Depend upon $(TARGET_H)
-
-	* config/i386/i386.h (ASM_SIMPLIFY_DWARF_ADDR): Remove definition.
-	* config/i386/i386-protos.h (i386_simplify_dwarf_addr): Remove
-	prototype.
-	* config/i386/i386.c (ix86_delegitimize_address): Renamed from
-	i386_simplify_dwarf_addr.  Made static.  Prototyped.
-	(TARGET_DELEGITIMIZE_ADDRESS): Update definition from
-	i386_simplify_dwarf_addr to ix86_delegitimize_address.
-	(ix86_find_base_term): Likewise.
-	(maybe_get_pool_constant): Likewise.
-
-	* config/s390/s390.h (ASM_SIMPLIFY_DWARF_ADDR): Remove definition.
-	* config/s390/s390-protos.h (s390_simplify_dwarf_addr): Remove
-	prototype.
-	* config/s390/s390.c (s390_delegitimize_address): Renamed from
-	s390_simplify_dwarf_addr.  Made static.  Prototyped.
-	(TARGET_DELEGITIMIZE_ADDRESS): Define as s390_delegitimize_address.
-
-2003-02-05  Richard Henderson  <rth@redhat.com>
-
-	PR c/8602
-	* integrate.c (output_inline_function): Reset input_filename
-	and lineno from the decl before rest_of_compilation.
-
-2003-02-05  Richard Henderson  <rth@redhat.com>
-
-	* defaults.h (CLZ_DEFINED_VALUE_AT_ZERO): New.
-	(CTZ_DEFINED_VALUE_AT_ZERO): New.
-	* doc/rtl.texi, doc/tm.texi: Document them.
-
-	* combine.c (nonzero_bits) [CLZ, CTZ]: Handle the definedness
-	of the value at zero properly.
-	* fold-const.c (tree_expr_nonnegative_p): Likewise.
-	* simplify-rtx.c (simplify_unary_operation): Likewise.
-
-	* config/alpha/alpha.h (CLZ_DEFINED_VALUE_AT_ZERO): New.
-	(CTZ_DEFINED_VALUE_AT_ZERO): New.
-
-	* config/arm/arm.c (TARGET_INIT_BUILTINS): Remove.
-	(TARGET_EXPAND_BUILTIN): Remove.
-	(def_builtin, arm_init_builtins, arm_expand_builtin): Remove.
-	* config/arm/arm.h (CLZ_DEFINED_VALUE_AT_ZERO): New.
-	(enum arm_builtins): Remove.
-	* config/arm/arm.md (UNSPEC_CLZ): Remove.
-	(clzsi2): Rename from clz; use clz instead of unspec.
-	(ctzsi2): New.
-	* config/arm/arm-protos.h: Update.
-
-2003-02-05  Jan Hubicka  <jh@suse.cz>
-
-	* i386-protos.h (x86_emit_floatuns):  Declare.
-	* i386.c (x86_emit_floatuns): New global function.
-	* i386.md (floatunssisf2, floatunsdisf2,
-	floatunsdidf2):  New patterns.
-
-2003-01-25  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfgloopmanip.c (force_single_succ_latches): Fix missindentation.
-
-2003-02-05  Hans Boehm <Hans.Boehm@hp.com>
-
-	* config/ia64/unwind-ia64.c: include coretypes.h, tm.h to get
-	  config/ia64/linux.h
-
-2003-02-05  Roger Sayle  <roger@eyesopen.com>
-
-	* cfgloop.h (flow_bb_inside_loop_p): Correct prototype again.
-
-2003-02-05  Jakub Jelinek  <jakub@redhat.com>
-
-	PR optimization/8555
-	* config/i386/i386.md (sse_mov?fcc split): Handle op2 == op3 case
-	instead of aborting.
-
-2003-02-04  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.md (UNSPEC_BSF): Remove.
-	(ffssi2): Split into cmove and no_cmove insns and splitters;
-	lose pentium float trick for now.
-	(ffssi_1): Add * to name; use CTZ instead of UNSPEC.
-	(ctzsi2, clzsi2, bsr): New.
-
-2003-02-04  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (rtx_needs_barrier): Handle POPCOUNT,
-	UNSPEC_GETF_EXP; remove UNSPEC_POPCNT.
-	* config/ia64/ia64.md (UNSPEC_POPCNT): Remove.
-	(ffsdi2): Use popcount instead of unspec.
-	(popcountdi2): Rename from *popcnt.
-	(ctzdi2, clzdi2, getf_exp_tf): New.
-
-2003-02-04  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* genconfig.c (main): Generate CC0_P.
-	* rtl.h (CC0_P): Remove.
-
-2003-02-04  Richard Henderson  <rth@redhat.com>
-
-	* libgcc2.h, libgcc2.c (__ffsSI2): New.
-	(__ffsDI2): Rename from __ffsdi2.
-	* mklibgcc.in (lib2funcs): Add _ffssi2.
-
-2003-02-04  Richard Henderson  <rth@redhat.com>
-
-	* libgcc2.c (__paritysi2, __paritydi2): Replace last two reduction
-	rounds with a "bit table" lookup.
-
-2003-02-04  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* reload.c (find_reloads): Do not use the mode specified in the insn
-	pattern as reload mode for address operands.  Do not generate optional
-	reloads for operands where a mandatory reload was already pushed.
-
-2003-02-04  Richard Henderson  <rth@redhat.com>
-
-	* longlong.h [alpha] (count_leading_zeros, count_trailing_zeros): Use
-	builtins instead of inline assembly.
-
-2003-02-04  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
-
-	PR c/9376
-	* libgcc2.c (__subvdi3): Fix typo.
-
-2003-02-04  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (movti_rex64):  Fix constraint.
-
-2003-02-04  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (vector push splitters):  Fix typo in resolving conflict.
-
-2003-02-04  Rodney Brown  <rbrown64@csc.com.au>
-
-	* config/i386/i386.c (x86_function_profiler): Fix typo in format.
-
-2003-02-04  Phil Edwards  <pme@gcc.gnu.org>
-
-	* doc/install.texi (*-*-linux-gnu):  Mention glibc requirements
-	for recent libstdc++.  Remove formatting cruft.
-
-2003-02-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* dwarf2out.c (dwarf2out_finish): Add AT_comp_dir
-	attribute even if input file name is absolute, but one of the
-	includes is relative.
-
-2003-02-04  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* doc/gcc.texi, doc/gccint.texi, doc/gcov.texi,
-	doc/include/fdl.texi, doc/invoke.texi: Update to GFDL 1.2.
-	* doc/install.texi: Update copyright dates.  Update to GFDL 1.2.
-
-2003-02-03  Richard Henderson  <rth@redhat.com>
-
-	* libgcc2.c (__ffsdi2, __clzsi2, __clzdi2, __ctzsi2, __ctzdi2,
-	__popcountsi2, __popcountdi2, __paritysi2, __paritydi2): Change
-	return type to "int".  Shuffle declarations and undef int trap.
-	* libgcc2.h: Remove their declarations.
-	* optabs.c (expand_unop): Force outmode to int for bitops.
-
-2003-02-03  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.c (order_regs_for_local_alloc): Order the
-	coprocessor registers before floating-point registers.
-	* config/xtensa/xtensa.h (REG_ALLOC_ORDER): Adjust register numbers
-	to account for a previously removed register.
-	(SPEC_REG_FIRST, SPEC_REG_LAST, SPEC_REG_NUM, COUNT_REGISTER_REGNUM):
-	Delete unused macros.
-
-2003-02-03  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_store_builtin):  Always force op1 to register.
-	(mov*_internal): Fix predicates; require one of operands to not be
-	memory.
-	(SSE?MMX move expanders):  Fix predicates; force one of operands to
-	register.
-	(SSE/MMX push patterns): Reorganize; fix x86-64 code generation.
-	(movups/movupd/movdqu patterns): Force one of operands to not be
-	memory.
-
-2003-02-03  Roger Sayle  <roger@eyesopen.com>
-
-	* hooks.c (hook_rtx_rtx_identity): Generic hook function that
-	takes a single rtx and returns it unmodified.
-	* hooks.h (hook_rtx_rtx_identity): Prototype here.
-	* target.h (struct gcc_target): Add "delegitimize_address"
-	field to target structure.
-	* target-def.h (TARGET_DELEGITIMIZE_ADDRESS):  Provide default
-	for delegitimize_address target using hook_rtx_rtx_identity.
-	(TARGET_INITIALIZER): Initialize delegitimize_address field
-	using TARGET_DELEGITIMIZE_ADDRESS macro.
-	* simplify-rtx.c (avoid_constant_pool_reference): Handle float
-	extensions of constant pool references.  Use delegitimize_address
-	to undo the obfuscation of "-fpic".
-	* Makefile.in (simplify-rtx.o): Add dependency on target.h.
-
-	* config/i386/i386.c (TARGET_DELEGITIMIZE_ADDRESS): Define as
-	i386_simplify_dwarf_addr.
-	(ix86_find_base_term): Simplify using i386_simplify_dwarf_addr.
-	(maybe_get_pool_constant): Likewise.
-
-2003-02-03  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_int_movcc):  Fix setcc sign bit case.
-
-2003-02-03  Jan Hubicka  <jh@suse.cz>
-
-	* regclass.c (cannot_change_mode_set_regs): Correct argument order.
-
-2003-02-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mips/_tilib.c: Don't include tsystem.h or defaults.h.  Don't
-	define LIBGCC2_WORDS_BIG_ENDIAN.  Include coretypes.h and tm.h.
-
-2003-02-02  Andreas Schwab  <schwab@suse.de>
-
-	* varasm.c (asm_output_aligned_bss): Declare as possibly unused.
-
-2003-02-02  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.md (sibcall_epilogue): Set the "conds" to "clob".
-	(epilogue_insns): Likewise.
-
-2003-02-02  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* doc/install.texi (hppa*-hp-hpux11*): Update installation notes.
-
-2003-02-02  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa-protos.h (attr_length_millicode_call): Remove second argument.
-	(attr_length_indirect_call, attr_length_indirect_call,
-	attr_length_save_restore_dltp): New prototypes.
-	* pa.c (attr_length_millicode_call): Remove second argument.  Check
-	INSN_ADDRESSES_SET_P in distance calculation.
-	(output_millicode_call): Check INSN_ADDRESSES_SET_P before using
-	INSN_ADDRESSES.
-	(attr_length_call): Check INSN_ADDRESSES_SET_P in distance calculation.
-	(output_call): Check INSN_ADDRESSES_SET_P before using INSN_ADDRESSES.
-	Call attr_length_call directly.
-	(attr_length_indirect_call, output_indirect_call,
-	attr_length_save_restore_dltp): New functions.
-	* pa.md (attr_length_millicode_call): Drop second argument from all
-	patterns.
-	(return_internal_pic): Delete.
-	(return_external_pic): Remove use of PIC register and pic operand and
-	flag checks.
-	(epilogue): Use return_internal for both normal and pic code.
-	(call, call_value): Emit new 32-bit pic patterns for symref and
-	indirect calls.  Remove uses for arg pointer and pic register.
-	(call_symref_pic, call_symref_pic_post_reload, call_reg_pic,
-	call_reg_pic_post_reload, call_val_symref_pic,
-	call_val_symref_pic_post_reload, call_val_reg_pic,
-	call_val_reg_pic_post_reload): New pre and post reload insn patterns.
-	Implement define_split and define_peephole2 patterns for pre reload
-	patterns.
-	(call_symref_64bit, call_internal_reg_64bit, call_value_symref_64bit,
-	call_value_internal_reg_64bit): Shorten names.
-	(all call patterns): Explicitly indicate registers used and clobbered.
-	Use attr_length_indirect_call and attr_length_save_restore_dltp for
-	attribute length calculation.  Move code generation for indirect calls
-	to output_indirect_call.
-	(sibcall, sibcall_value): Don't restore PIC register.
-	(exception_receiver, builtin_setjmp_receiver): Add blockage after PIC
-	register retore.
-
-2003-02-02  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Testing): Simplify and compress instructions
-	concerning Dejagnu.
-
-2003-02-01  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* collect2.c (pexecute_pid): Rename to pid.
-	(collect_wait, collect_execute, scan_prog_file, scan_libraries): Use
-	pid.
-
-2003-02-01  Geoffrey Keating  <geoffk@apple.com>
-
-	* doc/extend.texi (Function Attributes): Remove documentation
-	for PowerPC Windows NT function attributes..
-
-2003-02-01  Daniel Jacobowitz  <drow@mvista.com>
-
-	* dwarf2out.c (gen_type_die): Check for typedefs before calling
-	for TYPE_MAIN_VARIANT.
-
-2003-02-01  Richard Henderson  <rth@redhat.com>
-
-	* libgcc2.c: Include auto-host.h.
-	(ATTRIBUTE_HIDDEN): New.
-	(__clz_tab): Don't declare here for clz and ctz.
-	(__clzsi2, __clzdi2): Use count_leading_zeros.
-	(__ctzsi2, __ctzdi2): Use count_trailing_zeros.
-	(__popcount_tab): Mark ATTRIBUTE_HIDDEN.
-	(__paritysi2, __paritydi2): Use shifts instead of __popcount_tab.
-	* longlong.h (__clz_tab): Mark ATTRIBUTE_HIDDEN.
-
-2003-02-01  Richard Henderson  <rth@redhat.com>
-
-	* config/i386/i386.md (addsi_1_zext splitter): Add TARGET_64BIT
-	to the conditional.
-	(ashlsi3_1_zext splitter): Likewise.
-
-2003-02-01  Richard Henderson  <rth@redhat.com>
-
-	* optabs.c (expand_unop): Use word_mode for outmode of bit scaners.
-	* libgcc2.c (__ffsdi2, __clzsi2, __clzdi2, __ctzsi2, __ctzdi2,
-	__popcountsi2, __popcountdi2, __paritysi2 __paritydi2): Change
-	return type to Wtype.
-
-	* libgcc-std.ver (GCC_3.4): Fix inheritance.
-
-	* config/i386/i386.md (ffssi2): Use nonimmediate_operand for
-	expander input constraint.
-
-2003-02-01  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
-
-	* optabs.h (optab_index): Add OTI_clz, OTI_ctz, OTI_popcount and
-	OTI_parity.
-	(clz_optab, ctz_optab, popcount_optab, parity_optab): New.
-	* optabs.c (widen_clz, expand_parity): New.
-	(expand_unop): Handle clz and parity.  Hardcode SImode as outmode
-	for libcalls to clz, ctz, popcount, and parity.
-	(init_optabs): Init clz_optab, ctz_optab, popcount_optab and
-	parity_optab, and set up libfunc handlers.
-	* libgcc2.c (__clzsi2, __clzdi2, __ctzsi2, __ctzdi2,
-	__popcountsi2, __popcountdi2, __paritysi2 __paritydi2,
-	__popcount_tab): New.
-	* libgcc2.h: Declare them.
-	* libgcc-std.ver (GCC_3.4): Add new functions from libgcc2.c.
-	* genopinit.c (optabs): Add clz_optab, ctz_optab, popcount_optab
-	and parity_optab.
-	* builtin-types.def (BT_FN_INT_LONG, BT_FN_INT_LONGLONG): New.
-	* builtins.def (BUILT_IN_CLZ, BUILT_IN_CTZ, BUILT_IN_POPCOUNT,
-	BUILT_IN_PARITY, BUILT_IN_FFSL, BUILT_IN_CLZL, BUILT_IN_CTZL,
-	BUILT_IN_POPCOUNTL, BUILT_IN_PARITYL, BUILT_IN_FFSLL,
-	BUILT_IN_CLZLL, BUILT_IN_CTZLL, BUILT_IN_POPCOUNTLL,
-	BUILT_IN_PARITYLL): New.
-	* builtins.c (expand_builtin_unop): Rename from expand_builtin_ffs
-	and add optab argument.
-	(expand_builtin): Expand BUILT_IN_{FFS,CLZ,POPCOUNT,PARITY}*.
-	* tree.def (CLZ_EXPR, CTZ_EXPR, POPCOUNT_EXPR, PARITY_EXPR): New.
-	* expr.c (expand_expr): Handle them.
-	* fold-const.c (tree_expr_nonnegative_p): Likewise.
-	* rtl.def (CLZ, CTZ, POPCOUNT, PARITY): New.
-	* reload1.c (eliminate_regs): Handle them.
-	(elimination_effects): Likewise.
-	* function.c (instantiate_virtual_regs_1): Likewise
-	* genattrtab.c (check_attr_value): Likewise.
-	* simplify-rtx.c (simplify_unary_operation): Likewise.
-	* c-common.c (c_common_truthvalue_conversion): Handle POPCOUNT_EXPR.
-	* combine.c (combine_simplify_rtx): Handle POPCOUNT and PARITY.
-	(nonzero_bits): Handle CLZ, CTZ, POPCOUNT and PARITY.
-	* config/alpha/alpha.md (clzdi2, ctzdi2, popcountdi2): New.
-	* config/arm/arm.c (arm_init_builtins): Rename __builtin_clz to
-	__builtin_arm_clz.
-	* Makefile.in (LIB2FUNCS_1, LIB2FUNCS_2): Move...
-	* mklibgcc.in (lib2funcs): ...here and merge.  Add new members.
-	* doc/extend.texi (Other Builtins): Add new builtins.
-	* doc/md.texi (Standard Names): Add new patterns.
-
-2003-02-01  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* reload.c: Revert 2003-01-31 change.
-
-2003-02-01  Jan Hubicka  <jh@suse.cz>
-
-	* combine.c (combine_simplify_rtx):  Use reversed_comparison_code_parts.
-
-2003-02-01  Richard Sandiford  <rsandifo@redhat.com>
-
-	* flags.h (flag_volatile): Remove declaration.
-	(flag_volatile_global, flag_volatile_static): Likewise.
-	* c-typeck.c (build_indirect_ref): Don't check flag_volatile.
-	* toplev.c (flag_volatile): Remove definition.
-	(flag_volatile_global, flag_volatile_static): Likewise.
-	(f_options): Remove corresponding entries here.
-	* varasm.c (make_decl_rtl): Don't check flag_volatile_global
-	or flag_volatile_static.
-	* doc/invoke.texi: Remove documentation of -fvolatile,
-	-fvolatile-global and -fvolatile-static.
-
-2003-01-31  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa.c (pa_output_function_prologue, pa_output_function_epilogue): Move
-	updating of total_code_bytes from prologue to epilogue.
-
-2003-01-31  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* reload.c (find_reloads): Do not use the mode specified in the insn
-	pattern as reload mode for address operands.  Do not generate optional
-	reloads for operands where a mandatory reload was already pushed.
-	Generate optional reloads only in the final pass though find_reloads.
-	(have_replacement_p): New function.
-
-2003-01-31  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Testing): Remove a reference to our obsolete
-	/testresults web pages and strip redundant information concerning
-	test results.
-	(Binaries): Refer to Microsoft Windows instead of listing all
-	possible variants.
-
-2003-02-01  Jan Hubicka  <jh@suse.cz>
-
-	* loop.c (emit_prefetch_instructions):  Do conversion at right place in
-	RTL chain.
-
-	* combine.c (simplify_set): Reverse order of ragumetns to
-	REG_CANNOT_CHANGE_MODE_P
-	* df.c (df_def_record_1): Likewise.
-	* recog.c (register_operand): Likewise.
-	* simplify-rtx.c (simplify_subreg): Likewise.
-	* hard-reg-set.h (REG_CANNOT_CHANGE_MODE_P): Update use of
-	CANNOT_CHANGE_MODE_CLASS.
-	* regclass.c (cannot_change_mode_set_regs, invalid_mode_change_p):
-	Likewise.
-	* reload.c (push_reload): Likewise.
-	* alpha.h (CANNOT_CHANGE_MODE_CLASS): Update definition.
-	* ia64.h (CANNOT_CHANGE_MODE_CLASS): Update definition.
-	* mips.h (CANNOT_CHANGE_MODE_CLASS): Update definition.
-	* mips-protos.h (mips_cannot_change_mode_class): Update prototype.
-	* mips.c (mips_cannot_change_mode_class): Update.
-	* pa64-regs.h (CANNOT_CHANGE_MODE_CLASS): Update definition.
-	* rs6000.h (CANNOT_CHANGE_MODE_CLASS): Update definition.
-	* s390.h (CANNOT_CHANGE_MODE_CLASS): Update definition.
-	* sh.h (CANNOT_CHANGE_MODE_CLASS): Update definition.
-	* sh-protos.h (sh_cannot_change_mode_class): Update prototype.
-	* sh.c (sh_cannot_change_mode_class): Update.
-	* i386.h (CANNOT_CHANGE_MODE_CLASS): New.
-	* tm.texi (CANNOT_CHANGE_MODE_CLASS): Update documentation.
-
-2003-01-31  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/darwin.h (LINK_COMMAND_SPEC): Update for Nathan's recent
-	change to LINK_COMMAND_SPEC in gcc.c.
-
-2003-01-31  Jan Hubicka  <jh@suse.cz>
-
-	PR c/9506
-	* i386.c (override_options): Use DEFAULT_PCC_STRUCT_RETURN.
-
-2003-01-31  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* pa32-regs.h (REGNO_REG_CLASS, REG_CLASS_FROM_LETTER): Delete
-	duplicated code.
-
-2003-01-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.h (TYPE_BINFO_SIZE, TYPE_BINFO_SIZE_UNIT): Remove.
-	(BINFO_ELTS): New #define.
-	* stor-layout.c (finalize_record_size): Don't set them.
-	* cp/cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
-	BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
-	(BINFO_LANG_ELTS): New #define.
-	* cp/tree.c (make_binfo): Use BINFO_LANG_ELTS.
-	* java/class.c (make_class): Use BINFO_ELTS.
-	(set_super_info): Likewse.
-	(add_interface_do): Likewise.
-	* objc/objc-act.c (start_class): Use BINFO_ELTS.
-
-2003-01-31 Danny Smith <dannysmith@users.sourceforge.net>
-
-	* timevar.c (getrusage): Don't ever declare if not HAVE_GETRUSAGE.
-	(times): Don't ever declare if not HAVE_TIMES.
-	(clock): Don't ever declare if not HAVE_CLOCK.
-
-2003-01-30  Richard Henderson  <rth@redhat.com>
-
-	* flow.c (update_life_info): Zap life info after cleanup_cfg.
-	(regno_uninitialized): Use correct live at function entry set.
-	(regno_clobbered_at_setjmp): Likewise.
-
-	* expr.c (store_expr): Promote all MEM intermediates to regs.
-
-2003-01-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/arm/arm.c: Fix comment typos.
-	* config/arm/arm.h: Likewise.
-	* config/arm/netbsd-elf.h: Likewise.
-	* config/arm/netbsd.h: Likewise.
-
-2003-01-30  Geoffrey Keating  <geoffk@apple.com>
-
-	* gengtype.c (struct walk_type_data): Add needs_cast_p.
-	(walk_type): Set needs_cast_p in walk_type_data.
-	(write_types_process_field): Supply casts when required to suppress
-	warnings.
-	(write_root): Cast gt_pch_n_S to suppress warning.
-	* Makefile.in: Remove -Wno-error from gtype-desc.o and c-decl.o.
-	* config/rs6000/rs6000.c (print_operand): Mask off high bits only
-	when they might exist.
-	* config/rs6000/t-rs6000: Remove -Wno-error from varasm.o,
-	insn-conditions.o, and rs6000.o.
-
-2003-01-30  Richard Henderson  <rth@redhat.com>
-
-	* ggc-page.c (G.context_depth_allocations): New.
-	(G.context_depth_collections): New.
-	(alloc_page): Set G.context_depth_allocations.
-	(ggc_collect): Set G.context_depth_collections.
-	(ggc_push_context): Limit to HOST_BITS_PER_LONG contexts.
-	(ggc_pop_context): Early exit for no allocations or collections.
-
-2003-01-30  Richard Henderson  <rth@redhat.com>
-
-	* tree-inline.c (walk_tree): Streamline duplicate hash table lookup.
-
-2003-01-30  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (arm_compute_initial_elimination_offset): If optimizing for
-	size, the link register is always saved if any other register is
-	saved.
-
-2003-01-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Update the prototype for
-	compute_plussi_cc.
-	(cpp_reader): Declare before it is used.
-	* config/h8300/h8300.c (compute_plussi_cc): Change the return
-	type to int.
-	* config/h8300/h8300.md (monitor_prologue): Call abort() if we
-	see an unknown H8 variant.
-
-2003-01-30  Ralf Corsepius  <corsepiu@faw.uni-ulm.de>
-
-	PR target/9316
-	* config/rs6000/rtems.h: Add CPP_OS_DEFAULT_SPEC.
-	* config/rs6000/sysv4.h: Add CPP_OS_RTEMS_SPEC.
-	* config/rs6000/t-rtems: New file. multilib variants to match OS.
-	* config.gcc (powerpc-*-rtems*): Use rs6000/t-rtems instead of
-	rs6000/t-ppcgas so we get the desired multilibs.
-
-2003-01-30  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.c (arm_output_epilogue): Update stack pointer
-	when popping saved IP register off the stack.
-
-2003-01-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/rs6000/aix43.h: Fix comment typos.
-	* config/rs6000/aix51.h: Likewise.
-	* config/rs6000/aix52.h: Likewise.
-	* config/rs6000/altivec.h: Likewise.
-	* config/rs6000/rs6000.c: Likewise.
-	* config/rs6000/rs6000.h: Likewise.
-	* config/rs6000/rs6000.md: Likewise.
-	* config/rs6000/spe.md: Likewise.
-
-2003-01-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* c-common.c (builtin_define_float_constants): Define
-	__<TYPE>_HAS_INFINITY__ and __<TYPE>_HAS_QUIET_NAN__.
-
-2003-01-30  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/sh/lib1funcs.asm: Fix comment typos.
-	* config/sh/linux.h: Likewise.
-	* config/sh/sh.c: Likewise.
-	* config/sh/sh.md: Likewise.
-
-2003-01-30  Loren James Rittle  <ljrittle@acm.org>
-
-	* objc/Make-lang.in (objc-parse.y): Find c-parse.in in $(srcdir).
-
-2003-01-30  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/fp-bit.h (__make_dp): Declare if TMODES.
-
-2003-01-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (PREDICATE_CODES): Add entries for
-	general_operand_src and general_operand_dst.
-
-2003-01-29  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (function_arg_pass_by_reference):
-	Return true for variable sized types.
-	(rs6000_va_arg): Handle variable sized types passed by reference
-	on non-SVR4 ABI.
-
-2003-01-29  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (arm_legtimize_address): New function.
-	* arm-protos.h (arm_legtimize_address): Add prototype.
-	* arm.h (ARM_LEGITIMIZE_ADDRESS): Use arm_legitimize_address.
-	(LEGITIMIZE_ADDRESS, THUMB_LEGITIMIZE_ADDRESS): Wrap with
-	do ... while (0)
-
-2003-01-29  Joel Sherrill  <joel@OARcorp.com>
-
-	PR bootstrap/9296
-	* gthr-rtems.h: Define __GTHREAD_MUTEX_INIT.  Apparently no code
-	depended on it being defined until now.
-
-2003-01-29  Joel Sherrill  <joel@OARcorp.com>
-
-	PR target/9295
-	* config/mips/rtems.h: Predefine __USE_INIT_FINI__ so generic
-	RTEMS code knows which C++ initialization style the toolset
-	configuration is using.
-
-2003-01-29  Joel Sherrill  <joel@OARcorp.com>
-
-	PR bootstrap/9293
-	* config/m68k/t-crtstuff: Replace spaces with tabs, add
-	 $(MULTILIB_CFLAGS) as compiler option and multilib crtbegin/end.o.
-
-2003-01-29  Joel Sherrill  <joel@OARcorp.com>
-
-	PR bootstrap/9292
-	* config.gcc (hppa1.1-rtems):  Did not include t-rtems nor enable
-	RTEMS threads.
-	* config/pa/rtems.h (LIB_SPEC): Use -N when linking.
-
-2003-01-29  Nick Clifton  <nickc@redhat.com>
-
-	* Makefile.in (c-parse.o): Locate source file in $(parsedir)
-	not $(srcdir).
-
-2003-01-29  Andrew Haley  <aph@redhat.com>
-
-	* tree-inline.c (walk_tree): Add CHAR_TYPE.
-
-2003-01-29  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (subdi3_carry_rex64): Fix typo.
-
-2003-01-28  Stan Shebs  <shebs@apple.com>
-
-	* coretypes.h (cpp_reader): Forward declare struct.
-	* c-pragma.h (cpp_reader): Remove forward declaration.
-	* hashtable.h (cpp_reader): Likewise.
-	* scan.h (cpp_reader): Likewise.
-	* tree.h (cpp_reader): Likewise.
-	* config/darwin-protos.h (cpp_reader): Likewise.
-	* config/arm/arm-protos.h (cpp_reader): Likewise.
-	* config/rs6000/rs6000-protos.h: Remove GCC_CPPLIB_H ifdef, use
-	struct cpp_reader in prototypes.
-
-2003-01-28  Christian Cornelssen  <ccorn@cs.tu-berlin.de>
-
-	* doc/install.texi: Add documentation for installation into
-	tooldirs and with DESTDIR.
-
-2003-01-28  Richard Henderson  <rth@redhat.com>
-
-	* config.gcc (ia64*-*-aix*): Remove.
-	* config/ia64/aix.h, config/ia64/t-aix: Remove file.
-	* config/ia64/unwind-aix.c: Remove file.
-
-2003-01-28  Andreas Schwab  <schwab@suse.de>
-
-	* config/m68k/m68k.md (tablejump+2): Don't sign extend an address
-	register.
-	* config/m68k/apollo68.h (ASM_RETURN_CASE_JUMP): Likewise.
-	* config/m68k/coff.h (ASM_RETURN_CASE_JUMP): Likewise.
-	* config/m68k/linux.h (ASM_RETURN_CASE_JUMP): Likewise.
-	* config/m68k/m68kelf.h (ASM_RETURN_CASE_JUMP): Likewise.
-	* config/m68k/mot3300.h (ASM_RETURN_CASE_JUMP): Likewise.
-	* config/m68k/netbsd-elf.h (ASM_RETURN_CASE_JUMP): Likewise.
-	* config/m68k/pbb.h (ASM_RETURN_CASE_JUMP): Likewise.
-
-2003-01-28  Richard Sandiford  <rsandifo@redhat.com>
-
-	* combine.c (nonzero_bits): Fix check for negative divide operands.
-
-2003-01-28  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_rwreloc_section_type_flags): New.
-	* config/ia64/hpux.h (TARGET_SECTION_TYPE_FLAGS): New.
-
-2003-01-28  Richard Henderson  <rth@redhat.com>
-
-	* cse.c (find_best_addr): Kill !ADDRESS_COST code.
-
-	* config/cris/cris.c (cris_address_cost): Make static.
-	(TARGET_RTX_COSTS, TARGET_ADDRESS_COST): New.
-	* config/cris/cris.h (ADDRESS_COST): Remove.
-	* config/cris/cris-protos.h: Update.
-
-2003-01-23  Mike Stump  <mrs@apple.com>
-
-	* regclass.c (init_reg_autoinc): New function.
-	(regclass): Move initialization of forbidden_inc_dec_class from
-	here...
-	(init_regs): to here.  Avoids reinitialization for each function,
-	saving compilation time.
-
-2003-01-28  Jason Merrill  <jason@redhat.com>
-
-	* cpplib.h (struct cpp_options): Add warn_deprecated field.
-	* cppinit.c (cpp_create_reader): Turn it on by default.
-	* c-opts.c (c_common_decode_option): Set it.
-	* cpplib.c (do_pragma_once): Only complain about #pragma once
-	if warn_deprecated is set.
-
-2003-01-28  Dale Johannesen  <dalej@apple.com>
-
-	* emit-rtl.c (const_double_htab_hash):  Use mode in the hash.
-	* loop.c (scan_loop):  Move movables on -Os rich-register targets.
-	* config/rs6000/rs6000.md (sibcall*):  Use match_operand for LR.
-
-2003-01-28  Richard Henderson  <rth@redhat.com>
-
-	* target.h (targetm.address_cost): New.
-	* target-def.h (TARGET_ADDRESS_COST): New.
-	(TARGET_RTX_COSTS): Uncomment.  Oops.
-	* cse.c (address_cost): Use new target hook.
-	(default_address_cost): New.
-	* output.h (default_address_cost): Declare.
-	* hooks.c (hook_int_rtx_0): New.
-	* hooks.h (hook_int_rtx_0): Declare.
-	* loop.c (combine_givs_p): Remove if 0 code.
-	* system.h (ADDRESS_COST): Poison.
-
-	* config/alpha/alpha.c, config/alpha/alpha.h, config/d30v/d30v.c,
-	config/d30v/d30v.h, config/ia64/ia64.c, config/ia64/ia64.h,
-	config/m32r/m32r.c, config/m32r/m32r.h, config/mcore/mcore.c,
-	config/mcore/mcore.h, config/mmix/mmix.c, config/mmix/mmix.h,
-	config/rs6000/rs6000.c, config/rs6000/rs6000.h, config/sparc/sparc.c,
-	config/sparc/sparc.h, config/v850/v850.c, config/v850/v850.h,
-	config/xtensa/xtensa.c, config/xtensa/xtensa.h
-	(TARGET_ADDRESS_COST): Define as hook_int_rtx_0.
-	(ADDRESS_COST): Remove.
-
-	* config/arc/arc-protos.h, config/arc/arc.c, config/arc/arc.h,
-	config/avr/avr-protos.h, config/avr/avr.c, config/avr/avr.h,
-	config/c4x/c4x-protos.h, config/c4x/c4x.c, config/c4x/c4x.h,
-	config/dsp16xx/dsp16xx-protos.h, config/dsp16xx/dsp16xx.c,
-	config/dsp16xx/dsp16xx.h, config/i386/i386-protos.h,
-	config/i386/i386.c, config/i386/i386.h, config/i960/i960-protos.h,
-	config/i960/i960.c, config/i960/i960.h, config/ip2k/ip2k-protos.h,
-	config/ip2k/ip2k.c, config/ip2k/ip2k.h, config/mips/mips-protos.h,
-	config/mips/mips.c, config/mips/mips.h,
-	config/m68hc11/m68hc11-protos.h, config/m68hc11/m68hc11.c,
-	config/m68hc11/m68hc11.h, config/ns32k/ns32k-protos.h,
-	config/ns32k/ns32k.c, config/ns32k/ns32k.h, config/pa/pa-protos.h,
-	config/pa/pa.c, config/pa/pa.h, config/s390/s390-protos.h,
-	config/s390/s390.c, config/s390/s390.h, config/vax/vax-protos.h,
-	config/vax/vax.c, config/vax/vax.h
-	(foo_address_cost): Make static.
-	(TARGET_ADDRESS_COST): New.
-	(ADDRESS_COST): Remove.
-
-	* config/arm/arm.h, config/arm/arm.c, config/m88k/m88k.h,
-	config/m88k/m88k.c, config/romp/romp.h, config/romp/romp.c,
-	config/sh/sh.c, config/sh/sh.h, config/stormy16/stormy16.c,
-	config/stormy16/stormy16.h
-	(ADDRESS_COST): Move code ...
-	(foo_address_cost): ... here.
-	(TARGET_ADDRESS_COST): New.
-
-	* config/m32r/m32r.c (m32r_address_cost): Remove.
-	* config/m32r/m32r-protos.h: Update.
-
-	* config/mmix/mmix.c (mmix_address_cost): Remove.
-	* config/mmix/mmix-protos.h: Update.
-
-	* config/mn10300/mn10300.c (mn10300_address_cost_1): Rename from
-	mn10300_address_cost; move unsig allocation ...
-	(mn10300_address_cost): ... here.
-	(TARGET_ADDRESS_COST): New.
-	* config/mn10300/mn10300-protos.h: Update.
-	* config/mn10300/mn10300.h (ADDRESS_COST): Remove.
-
-	* doc/tm.texi: Update.
-
-2003-01-28  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* haifa-sched.c (schedule_insn): Return necessary cycle advance
-	after issuing the insn.
-	(rank_for_schedule): Make a insn with /S the highest priority
-	insn.
-	(move_insn): Ignore schedule groups.  Clear SCHED_GROUP_P.
-	(choose_ready): Check SCHED_GROUP_P.
-	(schedule_block): Advance cycle after issuing insn if it is
-	necessary.  Don't reorder insns if there is an insn with /S.
-	(set_priorities): Ignore schedule groups.
-
-	* sched-deps.c (remove_dependence, group_leader): Remove the
-	functions.
-	(add_dependence): Ignore schedule groups.
-	(set_sched_group_p): Don't make copy of dependencies from previous
-	insn of the schedule group.  Add anti-dependency to the previous
-	insn of the schedule group.
-	(compute_forward_dependences): Ignore schedule groups.
-
-	* sched-ebb.c (init_ready_list): Ignore schedule groups.
-
-	* sched-rgn.c (init_ready_list): Ditto.
-	(can_schedule_ready_p): Ditto.
-
-2003-01-28  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/i386/i386.md (*movsi_1): Use movdqa to move one xmm
-	register to another one.
-
-2003-01-28  Richard Henderson  <rth@redhat.com>
-
-	* calls.c (default_must_pass_in_stack): Fix typo in !type case.
-
-2003-01-28  Roger Sayle  <roger@eyesopen.com>
-
-	* cse.c (cse_insn): Avoid redundant REG_EQUAL notes.
-
-2003-01-28  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/sh/sh.h (CLASS_MAX_NREGS): If TARGET_SHMEDIA, and the given
-	class contains a floating-point register, return the size of the
-	mode in half words.
-
-2003-01-28  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_carry_flag_operator):  New predicate.
-	(fcmov_operator): Fix whitespace.
-	(ix86_expand_carry_flag_compare):  Deal with floating point.
-	(ix86_expand_int_movcc): Deal with fp; update insn expansion
-	(ix86_expand_int_addcc): Likewise.
-	(ix86_expand_strlensi_unroll_1): likewsie.
-	* i386.h (PREDICATE_CODES): Add ix86_carry_flag_operator.
-	* i386.md (add?i_carry_rex64): Use new predicate.
-	(sub?i3_carry_rex64): Likewise.
-	(x86_mov?icc_0_m1*): Likewise.
-
-2003-01-28  Andreas Schwab  <schwab@suse.de>
-
-	* cfgloopmanip.c (create_preheader): Initialize src to avoid
-	warning.
-
-	* expmed.c (emit_store_flag): Fix cast to avoid sign
-	comparison warning.
-
-	* combine.c (force_to_mode): Add cast to fix warning when
-	STORE_FLAG_VALUE is negative.
-
-2003-01-27  Richard Henderson  <rth@redhat.com>
-
-	* Makefile.in (cse.o): Depend on TARGET_H.
-	* cse.c (rtx_cost): Use targetm.rtx_costs.
-	* system.h (CONST_COSTS RTX_COSTS DEFAULT_RTX_COSTS): Poison.
-	* doc/tm.texi: Update.
-
-	* target.h (targetm.rtx_costs): New.
-	* target-def.h (TARGET_RTX_COSTS): New.
-	* hooks.c (hook_bool_rtx_int_int_intp_false): New.
-	* hooks.h: Update.
-
-	* config/alpha/alpha.c (alpha_rtx_cost_data): New.
-	(alpha_rtx_costs, TARGET_RTX_COSTS): New.
-	* config/alpha/alpha.h (PROCESSOR_MAX): New.
-	(CONST_COSTS, RTX_COSTS): Remove.
-
-	* config/arc/arc.c, config/arc/arc.h, config/c4x/c4x.c,
-	config/c4x/c4x.h, config/cris/cris.c, config/cris/cris.h,
-	config/d30v/d30v.c, config/d30v/d30v.h, config/dsp16xx/dsp16xx.c,
-	config/dsp16xx/dsp16xx.h, config/frv/frv.c, config/frv/frv.h,
-	config/h8300/h8300.c, config/h8300/h8300.h, config/i370/i370.c,
-	config/i370/i370.h, config/i386/i386.c, config/i386/i386.h,
-	config/i960/i960.c, config/i960/i960.h, config/ia64/ia64.c,
-	config/ia64/ia64.h, config/m32r/m32r.c, config/m32r/m32r.h,
-	config/m68k/m68k.c, config/m68k/m68k.h, config/m88k/m88k.c,
-	config/m88k/m88k.h, config/mcore/mcore.c, config/mcore/mcore.h,
-	config/mips/mips.c, config/mips/mips.h, config/mn10200/mn10200.c,
-	config/mn10200/mn10200.h, config/mn10300/mn10300.c,
-	config/mn10300/mn10300.h, config/ns32k/ns32k.c, config/ns32k/ns32k.h,
-	config/pa/pa.c, config/pa/pa.h, config/pdp11/pdp11.c,
-	config/pdp11/pdp11.h, config/romp/romp.c, config/romp/romp.h,
-	config/rs6000/rs6000.c, config/rs6000/rs6000.h, config/s390/s390.c,
-	config/s390/s390.h, config/sh/sh.c, config/sh/sh.h,
-	config/stormy16/stormy16.c, config/stormy16/stormy16.h,
-	config/v850/v850.c, config/v850/v850.h,
-	config/xtensa/xtensa.c, config/xtensa/xtensa.h
-	(CONST_COSTS, RTX_COSTS): Move code ...
-	(foo_rtx_costs, TARGET_RTX_COSTS): ... here.
-
-	* config/arm/arm.c (arm_rtx_costs_1): Rename from arm_rtx_costs.
-	(arm_rtx_costs, TARGET_RTX_COSTS): New.
-	* config/arm/arm-protos.h: Update.
-	* config/arm/arm.h (DEFAULT_RTX_COSTS): Remove.
-
-	* config/avr/avr.h (CONST_COSTS): Move code ...
-	* config/avr/avr.c (avr_rtx_costs): ... here.
-	(default_rtx_costs): Make static.
-	* config/avr/avr-protos.h: Update.
-
-	* config/h8300/h8300.c (const_costs): Make static.
-	(h8300_and_costs, h8300_shift_costs): Likewise.
-	* config/h8300/h8300-protos.h: Update.
-
-	* config/ip2k/ip2k.h (DEFAULT_RTX_COSTS): Remove.
-	(CONST_COSTS): Move code ...
-	* config/ip2k/ip2k.c (ip2k_rtx_costs): ... here.  Rename from
-	default_rtx_costs; update for signature change.
-	* config/ip2k/ip2k-protos.h: Update.
-
-	* config/m68hc11/m68hc11.h (RTX_COSTS): Remove.
-	(CONST_COSTS): Move code ...
-	* config/m68hc11/m68hc11.c (m68hc11_rtx_costs): ... here.
-	(TARGET_RTX_COSTS): New.
-	(m68hc11_rtx_costs_1): Rename from m68hc11_rtx_costs; make static.
-	* config/m68hc11/m68hc11-protos.h: Update.
-
-	* config/m68k/m68k.c (const_int_cost): Make static.
-	* config/m68k/m68k-protos.h: Update.
-
-	* config/mcore/mcore.c (mcore_const_costs): Make static.
-	(mcore_and_cost, mcore_ior_cost): Likewise.
-	* config/mcore/mcore-protos.h: Update.
-
-	* config/mmix/mmix.c (mmix_rtx_costs, TARGET_RTX_COSTS): New.
-	(mmix_rtx_cost_recalculated): Remove.
-	* config/mmix/mmix.h (DEFAULT_RTX_COSTS): Remove.
-	* config/mmix/mmix-protos.h: Update.
-
-	* config/sh/sh.c (shiftcosts): Make static.
-	(addsubcosts, andcosts, multcosts): Likewise.
-	* config/sh/sh-protos.h: Update.
-
-	* config/sparc/sparc.c (TARGET_RTX_COSTS): New.
-	(sparc_rtx_costs): Make static; update for change in signature.
-	* config/sparc/sparc.h (RTX_COSTS_CASES, RTX_COSTS): Remove.
-	* config/sparc/sparc-protos.h: Update.
-
-	* config/v850/v850.c (const_costs): Make static.
-	* config/v850/v850-protos.h: Update.
-
-	* config/vax/vax.h (RTX_COSTS): Remove.
-	(CONST_COSTS): Move code ...
-	* config/vax/vax.c (vax_rtx_costs_1): ... here; rename
-	from vax_rtx_cost.
-	(vax_rtx_costs, TARGET_RTX_COSTS): New.
-
-2003-01-27  Richard Henderson  <rth@redhat.com>
-
-	* config/vax/vax.h (ASM_OUTPUT_MI_THUNK): Remove.  Really.
-	* config/vax/vax-protos.h: Update.  Really.
-
-2003-01-28  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.h (UNITS_PER_HWFPVALUE): Renamed from...
-	(UNITS_PER_FPVALUE): Defined as the width of a long double, or
-	zero if no hardware floating point.
-	(LONG_DUBLE_TYPE_SIZE): Set to 128 on N32 and N64.
-	(MAX_FIXED_MODE_SIZE): Define to LONG_DOUBLE_TYPE_SIZE.
-	(LIBGCC2_LONG_DOUBLE_TYPE_SIZE): Define.
-	(BIGGEST_ALIGNMENT): Same as LONG_DOUBLE_TYPE_SIZE.
-	(FUNCTION_VALUE_REGNO_P): Set for FP_RETURN+2 on N32 and N64.
-	* config/mips/mips.c (mips_arg_info): Pass TFmode values in
-	even FP registers on N32 and N64.
-	(mips_setup_incoming_varargs): Use UNITS_PER_HWFPVALUE.
-	(mips_va_start): Adjust alignment of ARG_POINTER_REGNUM.
-	(mips_va_arg): Use UNITS_PER_HWFPVALUE.  Impose additional
-	even-register-like alignment to 128-bit arguments.
-	(save_restore_insns): Use UNITS_PER_HWFPVALUE.
-	(mips_function_value): Likewise.  Return TFmode in $f0 and $f2
-	on N32 or N64.
-	* config/mips/_tilib.c (__negti2, __ashlti3, __lshrti3): New.
-	* config/mips/t-iris6 (LIB2FUNCS_EXTRA): Add _tilib.c.
-	(TPBIT): Set to tp-bit.c.
-	(tp-bit.c): Create out of fp-bit.c.
-
-2003-01-28  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* c-parse.in: Remove '%expect 32' directive in objc mode.
-
-2003-01-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* Makefile.in (LIB2FUNCS_ST): Remove _gcov.
-	(LIBGCOV): New variable.
-	(libgcc.mk): Add LIBGCOV.
-	(LIBGCC_DEPS): Add libgcov.c.
-	(libgcov.a): New target.
-	(clean): Remove libgcov.a.
-	(install-libgcc): Do libgcov too.
-	(stage1-start, stage2-start, stage3-start, stage4-start): Deal
-	with libgcov.a.
-	* libgcc2.c (L_gcov): Move into ...
-	* libgcov.c: ... here. New file.
-	* mklibgcc.in: Add libgcov rules.
-	* gcc.c (LINK_COMMAND_SPEC): Add -lgcov when profiling.
-
-	* doc/invoke.texi (profile-arcs, test-coverage): Update and
-	clarify.
-
-	* profile.c (index_counts_file): Remove duplicate check for open file.
-
-2003-01-27  Jerry Quinn  <jlquinn@optonline.net>
-
-	* gcc/doc/invoke.texi (Optimization Options): Group together
-	optional and experimental flags.  Move trapv and bounds-check
-	out of this section.  Group floating point flags together.
-	(Code Gen Options): Move trapv and bounds-check to here.
-
-2003-01-27  Josef Zlomek  <zlomekj@suse.cz>
-
-	* gcse.c (constprop_register): Check NEXT_INSN (insn) != NULL.
-
-2003-01-27  Richard Earnshaw  <rearnsha@arm.com>
-
-	PR optimization/9090
-	* function.c (purge_addressof_1): After pushing an addressed register
-	onto the stack, simplify the result.
-
-2003-01-27  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* doc/extend.texi: Fix typo.
-
-2003-01-27  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* doc/cppopts.texi: Fix typo.
-	* doc/objc.texi: Likewise.
-	* doc/passes.texi: Likewise.
-
-2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
-
-	* real.c (ibm_extended_format): Add 53 to minimum exponent.
-	(encode_ibm_extended): Adjust.
-
-2003-01-26  Gabriel Dos Reis  <gdr@soliton.integrable-solutions.net>
-
-	* timevar.def (TV_OVERLOAD, TV_TEMPLATE_INSTANTIATION): New
-	timevar_id enumerations.
-
-2003-01-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* combine.c: Fix formatting.
-
-2003-01-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/gccint.texi: Update the copyright.
-
-2003-01-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* doc/cpp.texi: Fix typos.
-	* doc/extend.texi: Likewise.
-	* doc/gty.texi: Likewise.
-	* doc/install.texi: Likewise.
-	* doc/passes.texi: Likewise.
-	* doc/rtl.texi: Likewise.
-	* doc/tm.texi: Likewise.
-
-2003-01-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/ia64/fde-glibc.c: Fix comment typos.
-	* config/ia64/hpux.h: Likewise.
-	* config/ia64/ia64.c: Likewise.
-	* config/ia64/ia64.h: Likewise.
-	* config/ia64/unwind-ia64.c: Likewise.
-
-2003-01-26  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/i386/i386-modes.def: Fix comment typos.
-	* config/i386/i386.c: Likewise.
-	* config/i386/i386.md: Likewise.
-
-2003-01-26  Steven Bosscher  <s.bosscher@student.tudelft.nl>
-
-	* config/avr/avr.h, config/cris/aout.h, config/elfos.h,
-	config/i386/freebsd-aout.h, config/mips/iris6.h: Undefine
-	ASM_FINISH_DECLARE_OBJECT before defining it.
-	* toplev.c (rest_of_decl_compilation):  Don't define
-	ASM_FINISH_DECLARE_OBJECT.  Only use it if it is defined.
-	(rest_of_type_compilation): Don't ATTRIBUTE_UNUSED function
-	parameters for DWARF2 targets because they _are_ used.
-
-2003-01-26  Alexandre Oliva  <aoliva@redhat.com>
-
-	* fp-bit.h: Define macros for TFmode floating-point constants
-	in IBM-extended TFmode types.
-	(TMODES): Define if __LDBL_MANT_DIG__ has the newly-supported
-	widths.
-	* config/fp-bit.c (pack_d, unpack_d): Support IBM-extended
-	TFmode type.
-
-	* config/fp-bit.h: Define macros for TFmode floating-point
-	constants in IEEE quad TFmode type.  Declare functions according
-	to L_ macros.
-	(TMODES): Define if __LDBL_MANT_DIG__ is 113.
-	(TFtype, TItype, UTItype): Define if TMODES is defined.
-	(MAX_UDI_INT, MAX_DI_INT, BITS_PER_DI): Likewise.
-	(F_T_BITOFF, D_T_BITOFF): Define.
-	(IMPLICIT_1, IMPLICIT_2): Cast constants to types that are
-	guaranteed to be wide enough.
-	* config/fp-bit.c: Check for L_ macros for tf functions.
-	(__thenan_tf): New.
-	(nan): Adjust.
-	(pack_d, unpack_d): Support IEEE 854 quad type.
-	(_fpmul_parts): Support TFmode.  Compute exponent adjustment
-	from FRAC_NBITS, FRAC_BITS and NGARDS.
-	(usi_to_float): Cast constants to be shifted to fractype
-	instead of assuming long long is wide enough.
-	(sf_to_tf, df_to_tf, __make_tp, tf_to_df, tf_to_sf): New.
-
-2003-01-26  Andreas Jaeger  <aj@suse.de>
-
-	* df.c: Remove prototype of unused function df_regno_rtl_debug.
-
-2003-01-26  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Makefile.in (FPBIT_FUNCS): Added _sf_to_tf.
-	(DBBIT_FUNCS): Added _df_to_tf.
-	(TPBIT_FUNCS): New.
-	(libgcc.mk): Pass TPBIT and TPBIT_FUNCS down.
-	(LIBGCC_DEPS): Added TPBIT.
-	* mklibgcc.in: Support TPBIT and TPBIT_FUNCS.
-
-	* optabs.c (expand_binop) <add, sub>: Return xtarget if we haven't
-	been able to move the result to target.
-
-	* expr.c (emit_group_store): Initialize dst with CONST0_RTX
-	for the appropriate mode.
-
-	* calls.c (emit_library_call_value_1): Handle return values
-	in a PARALLEL.
-
-	* rtl.c (get_mode_alignment): Moved to...
-	* stor-layout.c: ... here.
-
-	* print-rtl.c (print_rtx): Don't print MEM details in
-	GENERATOR_FILEs.
-
-2003-01-26  Michael Hayes  <mph@paradise.net.nz>
-
-	* df.h: Update comments, tidy formatting.
-	(DF_FORWARD, DF_REVERSE, DF_UNION, DF_INTERSECTION): Rename from FORWARD,
-	REVERSE, UNION, INTERSECTION.  All uses updated.
-	(OLD_DF_INTERFACE): Remove.
-	(struct insn_info): Remove commented out insn field.
-	* df.c: Update comments, tidy formatting.
-	(df_def_table_realloc): Remove.
-
-
-2003-01-26  Alan Modra  <amodra@bigpond.net.au>
-
-	* calls.c (save_fixed_argument_area): Tidy.
-	(restore_fixed_argument_area): Tidy.  Set alignment of stack_area.
-	(expand_call): Comment typo fixes.  Don't init low_to_save.  Start
-	call chain loop at 1 if !try_tail_call.  Formatting.
-	(emit_library_call_value_1): Don't init low_to_save or high_to_save.
-	Use save_fixed_argument_area and restore_fixed_argument_area.
-
-2003-01-26  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* df.c (df_uses_record): Handle CC0.
-
-2003-01-25  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* reload.c (maybe_memory_address_p): New function.
-	(find_reloads_address): Use it instead of memory_address_p.
-
-2003-01-25  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* final.c (shorten_branches): Align the address of code label
-	when computing initial lengths and addresses.
-
-2003-01-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/m68hc11/m68hc11.md: Fix a comment typo.
-
-2003-01-25  Andreas Jaeger  <aj@suse.de>
-
-	* config/i386/i386.c (x86_output_mi_thunk): Correct test for
-	TARGET_MACHO.
-
-2003-01-25  Roger Sayle  <roger@eyesopen.com>
-
-	* gcse.c (bypass_last_basic_block): New global variable.
-	(bypass_block):  Use redirect_edge_and_branch_force to redirect
-	fall-through edges.  Use bypass_last_basic_block to determine
-	which blocks have valid PRE information.
-	(bypass_conditional_jumps): Initialize bypass_last_basic_block.
-
-2003-01-25  Jan Hubicka  <jh@suse.cz>
-
-	* gcse.c (local_cprop_pass): Update reg_sets table when needed.
-
-2003-01-25  Jan Hubicka  <jh@suse.cz>
-            Eric Botcazou <ebotcazou@libertysurf.fr>
-
-	PR opt/8492
-	* gcse.c (one_cprop_pass): Delete unreachable blocks.
-
-2003-01-25  Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.c (ia64_rwreloc_select_rtx_section): Rename
-	from ia64_aix_select_rtx_section.
-	(ia64_rwreloc_select_section): Simlarly; use default*_1 function
-	instead of saving and restoring flag_pic.
-	(ia64_rwreloc_unique_section): Similarly.
-	* config/ia64/aix.h (TARGET_ASM_SELECT_SECTION,
-	TARGET_ASM_UNIQUE_SECTION, TARGET_ASM_SELECT_RTX_SECTION): Update.
-	* config/ia64/hpux.h (TARGET_ASM_SELECT_SECTION,
-	TARGET_ASM_UNIQUE_SECTION, TARGET_ASM_SELECT_RTX_SECTION): New.
-
-2003-01-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (h8300_shift_needs_scratch_p): Update a
-	comment.
-
-2003-01-25  Richard Henderson  <rth@redhat.com>
-
-	* config/m68k/m68k-none.h (ASM_SPEC): Adjust inter-option spacing.
-
-2003-01-25  Kelley Cook <kelleycook@comcast.net>
-
-	* ggc-simple.c (debug_ggc_tree): Add PTR cast.
-
-2003-01-25  Segher Boessenkool  <segher@koffie.nl>
-
-	* bitmap.h (BITMAP_WORD): New typedef: fundamental storage
-	type for bitmaps.  Use unsigned long.
-	(nBITMAP_WORD_BITS): New macro.
-	(BITMAP_WORD_BITS): New macro.
-	(rest of file): Use it.
-	* bitmap.c: Use it.
-
-2003-01-25  Richard Henderson  <rth@redhat.com>
-
-	2002-02-19  Robert Lipe  <robertlipe@usa.net>
-	* config/i386/t-sco5gas: (CRTSTUFF_T_CFLAGS_S): Delete -mcoff.
-
-2003-01-25  Roger Sayle  <roger@eyesopen.com>
-
-	* builtins.c (purge_builtin_constant_p): Scan insn stream
-	sequentially rather than by basic block.
-	* function.c (purge_addressof): Simplify test with INSN_P.
-
-2003-01-25  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* combine.c (simplify_comparison, case AND): Remove a redundant test.
-
-2003-01-25  Roger Sayle  <roger@eyesopen.com>
-
-	* function.h (struct function): New field calls_constant_p.
-	(current_function_calls_constant_p): New macro for above.
-	* function.c (prepare_function_start): Initialize calls_eh_return
-	and calls_constant_p.
-	* builtins.c (expand_builtin_constant_p): Set calls_constant_p.
-	* toplev.c (rest_of_compilation): Only call purge_builtin_constant_p
-	when the current_function_calls_constant_p.
-	* integrate.c (expand_inline_function): Set calls_constant_p if
-	the function being inlined has calls_constant_p set.
-
-2003-01-25  Roger Sayle  <roger@eyesopen.com>
-
-	* cse.c (fold_rtx): Instantiate CONSTANT_P_RTX to 0 when not
-	optimizing, even if flag_gcse is true.
-	* toplev.c (rest_of_compilation): purge_builtin_constant_p
-	only needs to be called when "optimize > 0 && flag_gcse".
-
-2003-01-25  Roger Sayle  <roger@eyesopen.com>
-
-	* stmt.c (emit_case_bit_tests): New routine to implement suitable
-	switch statements using the equivalent of "if ((1<<x) & cst) ... ".
-	(case_bit_test_cmp): New comparison function for "qsort" to order
-	case_bit_tests by decreasing number of destination nodes.
-	(lshift_cheap_p): New function to determine if "1 << x" is cheap.
-	(expand_end_case_type): Use emit_case_bit_tests to implement
-	suitable switch statments.
-	(CASE_USE_BIT_TESTS): New target macro to disable the above.
-	* Makefile.in (stmt.o): Add dependency on optab.h.
-	* doc/tm.texi (CASE_USE_BIT_TESTS): Document new target macro.
-
-2003-01-23  Andreas Schwab  <schwab@suse.de>
-
-	* config/ia64/crtend.asm [HAVE_INITFINI_ARRAY]: Make
-	__do_global_ctors_aux hidden global and don't put it in
-	.init_array.
-	* config/ia64/crtbegin.asm [HAVE_INITFINI_ARRAY]: Put it here
-	instead so that it comes first.
-
-2003-01-25  Jan Hubicka  <jh@suse.cz>
-
-	* df.c (read_modify_subreg_p):  When osize == UNITS_PER_WORD,
-	subreg is read/modify.
-
-2003-01-25  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c (ix86_expand_movstr, ix86_expand_clrstr): Consistently
-	do libcall for large blocks.
-	* i386.md (comi patterns): Set type to ssecomi.
-	(sse2_unpck?pd): Fix mode of vec_select.
-
-	* cse.c: Include except.h
-	(cse_set_around_loop):  Do not create new basic blocks.
-	* Makefile.in (cse.o): Add dependnecy on except.h
-
-2003-01-25  Jan Hubicka  <jh@suse.cz>
-
-	* builtins.c (fold_trunc_transparent_mathfn): New function.
-	(fold_builtin): Use it.
-	* convert.c (convert_to_real): Re-enable code to convert
-	math functions; add support for floor familly functions.
-
-2003-01-25  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* Makefile.in (cfgloop.o, cfgloopanal.o, cfgloopmanip.o): Add
-	dependencies on coretypes.h and $(TM_H).
-
-2003-01-25  Jan Hubicka  <jh@suse.cz>
-
-	* builtins.c (fold_trunc_transparent_mathfn):  Undo accidental commit.
-
-2003-01-24  Stuart Hastings  <stuart@apple.com>
-
-	* config/i386/i386.c (x86_output_mi_thunk): Add Darwin/x86 support.
-
-2003-01-25  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.md (UNSPEC_BU): New constants.
-	(UNSPEC_RPTS, UNSPEC_LSH, UNSPEC_CMPHI, UNSPEC_RCPF): Likewise.
-	(UNSPEC_RND, UNSPEC_RPTB_FILL, UNSPEC_LOADHF_INT): Likewise.
-	(UNSPEC_STOREHF_INT, UNSPEC_RSQRF, UNSPEC_LOADQF_INT): Likewise.
-	(UNSPEC_STOREQF_INT, UNSPEC_LDIV, UNSPEC_PUSH_ST):  Likewise.
-	(UNSPEC_POP_ST, UNSPEC_PUSH_DP, UNSPEC_POP_DP):  Likewise.
-	(UNSPEC_POPQI, UNSPEC_POPQF, UNSPEC_ANDN_ST):  Likewise.
-	(UNSPEC_RPTB_INIT, UNSPEC_TOIEEE, UNSPEC_FRIEEE):  Likewise.
-
-2003-01-24  Jan Hubicka  <jh@suse.cz>
-
-	* emit-rtl.c (reg_attrs_htab): New static variable.
-	(reg_attrs_htab_hash, reg_attrs_htab_eq, get_reg_attrs): New static
-	functions.
-	(reg_rtx): Do not maintain regno_decl.
-	(gen_rtx_REG_offset, set_reg_attrs_from_mem, set_delc_rtx,
-	set_mem_attrs_from_reg): New global function.
-	(init_emit): Do not initialize regno_decl.
-	(init_emit_once): initialize reg_attrs_htab.
-	* final.c (alter_subreg): Do not replace REG by SUBREG.
-	(gen_mem_expr_from_op): Improve output.
-	(output_asm_operands): Likewise.
-	* function.c (assign_params): Do not set REGNO_DECL.
-	* function.h (struct function): Kill regno_decl.
-	(REGNO_DECL): Kill.
-	* gengtype.c (adjust_field_rtx_def): Handle new field of reg.
-	* print_rtl.c (print_rtx): Output REG information.
-	* regclass.c (reg_scan_mark_refs): Update attrs.
-	* reload1.c (alter_reg): Likewise.
-	* simplify_rtx.c (simplify_subreg): Likewise.
-	* stmt.c (expand_decl): Likewise.
-	* rtl.def (REG): Add new field.
-	* rtl.h (struct reg_attrs): New.
-	(rtunion_def): At rtreg.
-	(X0MEMATTR): Add checking.
-	(X0REGATTR, REG_ATTRS, REG_EXPR, REG_OFFSET): New macro.
-	(set_reg_attrs_from_mem, set_mem_attrs_from_reg, gen_rtx_REG_offset):
-	Declare.
-	* tree.h (SET_DECL_RTL): Call set_decl_rtl.
-
-2003-01-24  Bob Wilson  <bob.wilson@acm.org>
-
-	* config/xtensa/xtensa.c: Remove unused include of machmode.h.
-	(xtensa_emit_call, print_operand): Fix printf format strings
-	to avoid compile warnings.
-	(xtensa_function_prologue, xtensa_function_epilogue): Change type
-	of "size" argument to HOST_WIDE_INT to fix compile warnings.
-	* config/xtensa/xtensa-protos.h
-	(xtensa_function_prologue, xtensa_function_epilogue): Ditto.
-
-2003-01-24  Jan Hubicka  <jh@suse.cz>
-
-	* builtins.c (DEF_BUILTIN): Accept 10 arguments.
-	(implicit_built_in_decls): New global array.
-	(mathfn_built_in): New global function.
-	(fold_trunc_transparent_mathfn): New static function
-	(expand_builtin_strstr, expand_bultin_strchr,
-	expand_builtin_strpbrk, expand_builtin_strcpy,
-	expand_builtin_strncpy, expand_bultin_strcmp,
-	expand_bultin_strncat, expand_builtin_fputs): Use
-	implicint_built_in_decls.
-	(fold_builtin): Fold floor/trunc/round/ceil/nearbyint.
-	* builtins.def: Fix comments.
-	(DEF_GCC_BUILTIN, DEF_FALLBACK_BUILTIN, DEF_EXT_FALLBACK_BUILTIN,
-	DEF_LIB_BUILTIN, DEF_LIB_ALWAYS_BUILTIN, DEF_EXT_LIB_BUILTIN,
-	DEF_C99_BULTIN, DEF_FRONT_END_LIB_BUILTIN,
-	DEF_EXT_FRONT_END_LIB_BUILTIN): Pass implicit as needed.
-	(DEF_C99_C90RES_BULTIN): New.
-	(*f, *l builtins): Update.
-	* c-common.c (DEF_BUILTIN): Initialize implicit array.
-	(c_expand_builtin_printf, c_expand_builtin_fprintf): Update.
-	* convert.c (strip_float_extensions): New global function.
-	* tree.h (DEF_BUILTIN): Accept 10 arguments.
-	(implicit_built_in_decls, mathfn_built_in, strip_float_extension):
-	Declare.
-	* java/builtins.c (define_builtin): Handle implicit.
-	(DEF_BUILTIN): Update.
-	* tm.texi (TARGET_C99_FUNCTIONS): Document.
-	* defaults.h (TARGET_C99_FUNCTIONS): Default to 0.
-	* config/linux.h (TARGET_C99_FUNCTIONS): Default to 1
-	when using glibc2.
-
-2003-01-24  Bob Wilson  <bob.wilson@acm.org>
-
-	* config.gcc (xtensa-*-elf*): Removed assignments to with_newlib,
-	extra_parts, and fixincludes.  Add xtensa/t-elf tmake_file.
-	(xtensa-*-linux*): Add xtensa/t-linux tmake_file.
-	* config/xtensa/crti.asm: New file.
-	* config/xtensa/crtn.asm: New file.
-	* config/xtensa/t-elf: New file.
-	* config/xtensa/t-linux: New file.
-	* config/xtensa/t-xtensa: Add rules for crti.o and crtn.o.
-	Move various CFLAGS settings to new t-elf file.
-
-2003-01-24  Richard Henderson  <rth@redhat.com>
-
-	PR optimization/4382
-	* tree-inline.c (find_builtin_longjmp_call_1): New.
-	(find_builtin_longjmp_call): New.
-	(inlinable_function_p): Use it.
-
-2003-01-24  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* config/i386/i386-protos.h (function_arg_pass_by_reference): Declare.
-	* config/i386/i386.h (FUNCTION_ARG_PASS_BY_REFERENCE): Use it.
-	* config/i386/i386.c (function_arg_pass_by_reference): New.
-	(ix86_va_arg): Support arguments passed by reference.
-
-2003-01-24  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfgloopanal.c: New file.
-	* cfgloopmanip.c: New file.
-	* Makefile.in (cfgloopanal.o, cfgloopmanip.o): New.
-	(toplev.o, loop.o, doloop.o, unroll.o, cfgloop.o, predict.o,
-	cfglayout.o): Add dependency on cfgloop.h.
-	(cfgloop.o): Add flags.h dependency.
-	* basic-block.h (BB_IRREDUCIBLE_LOOP, BB_SUPERBLOCK): New flags.
-	(VLS_EXPECT_PREHEADERS, VLS_EXPECT_SIMPLE_LATCHES): Removed.
-	(struct loop, struct loops, flow_loops_find, flow_loops_update,
-	flow_loops_free, flow_loops_dump, flow_loop_dump,
-	flow_loop_scan, flow_loop_tree_node_add, flow_loop_tree_node_remove,
-	LOOP_TREE,,LOOP_PRE_HEADER, LOOP_ENTRY_EDGES, LOOP_EXIT_EDGES,
-	LOOP_ALL, flow_loop_outside_edge_p, flow_loop_nested_p,
-	flow_bb_inside_loop_p, get_loop_body, loop_preheader_edge,
-	loop_latch_edge, add_bb_to_loop, remove_bb_from_loops,
-	find_common_loop, verify_loop_structure): Declarations moved to ...
-	* cfgloop.h: New file.
-	* bb-reorder.c (reorder_basic_blocks): Modified.
-	* cfglayout.c: Include cfgloop.h.
-	(cleanup_unconditional_jumps, cfg_layout_redirect_edge,
-	cfg_layout_duplicate_bb, cfg_layout_initialize): Update loop structure.
-	(break_superblocks): New static function.
-	(cfg_layout_finalize): Use it.
-	(cfg_layout_split_block): New function.
-	* cfglayout.h (struct reorder_block_def): Add copy and duplicated
-	fields.
-	(cfg_layout_initialize, cfg_layout_redirect_edge): Declaration
-	changed.
-	(cfg_layout_split_block): Declare.
-	* cfgloop.c: Include cfgloop.h and flags.h.
-	(flow_loop_dump, flow_loops_free, flow_loop_exit_edges_find,
-	get_loop_body): Avoid signed versus unsigned comparison warnings.
-	(make_forwarder_block, flow_loops_find, loop_preheader_edge,
-	loop_latch_edge): Modified.
-	(verify_loop_structure): Modified to use flags stored in loop structure;
-	check irreducible loops.
-	(cancel_loop, cancel_loop_tree): New functions.
-	(estimate_probability): Use loop analysis code for predictions.
-	(estimate_loops_at_level):  Avoid signed versus unsigned comparison
-	warnings.
-	* doloop.c: Include cfgloop.h.
-	* loop.c: Include cfgloop.h.
-	* predict.c: Include cfgloop.h.
-	* toplev.c: Include cfgloop.h.
-	* unroll.c: Include cfgloop.h.
-	* tracer.c (tracer): Modified.
-
-2003-01-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (get_shift_alg): Fix a typo.
-
-2003-01-24  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* configure.in (HAVE_AS_TLS): Add s390-*-* and s390x-*-* cases.
-	* configure: Regenerate.
-
-	* config/s390/s390-protos.h (tls_symbolic_operand): Add prototype.
-	(tls_symbolic_reference_mentioned_p): Add prototype.
-	(s390_tls_get_offset): Add prototype.
-	(emit_pic_move): Remove prototype, replace by ...
-	(emit_symbolic_move): .. this new prototype.
-
-	* config/s390/s390.c (TARGET_HAVE_TLS): Conditionally define.
-	(tls_model_chars): New global variable.
-	(s390_encode_section_info): Encode TLS model.
-	Use targetm.binds_local_p to check for local symbols.
-	(s390_strip_name_encoding): New function.
-	(TARGET_STRIP_NAME_ENCODING): Define.
-
-	(get_thread_pointer): New function.
-	(legitimize_tls_address): New function.
-	(legitimize_address): Call it.
-	(emit_pic_move): Remove, replace by ...
-	(emit_symbolic_move): ... this new function.
-
-	(larl_operand): Handle TLS operands.
-	(legitimate_constant_p): Likewise.
-	(s390_decompose_address): Likewise.
-	(s390_cannot_force_const_mem): New function.
-	(TARGET_CANNOT_FORCE_CONST_MEM): Define.
-
-	(s390_output_symbolic_const): Handle TLS unspecs.
-	(print_operand): New code 'J'.
-	(machine_function): Add struct member 'some_ld_name'.
-	(get_some_local_dynamic_name, get_some_local_dynamic_name_1): New.
-
-	(enum s390_builtin): New type.
-	(code_for_builtin_64, code_for_builtin_31): New global variables.
-	(s390_init_builtins, s390_expand_builtin): New functions.
-	(TARGET_INIT_BUILTINS, TARGET_EXPAND_BUILTIN): Define.
-
-	* config/s390/s390.h (TLS_SYMBOLIC_CONST): New macro.
-	(ASM_OUTPUT_LABELREF): Define.
-	(ASM_OUTPUT_SPECIAL_POOL_ENTRY): Handle TLS constants.
-
-	* config/s390/s390.md: Define TLS UNSPEC constants.
-	("movdi", "movsi"): Handle TLS operands.
-	("get_tp_64", "get_tp_31", "set_tp_64", "set_tp_31"): New insns.
-	("*tls_load_64", "*tls_load_31"): New insns.
-	("call_value_tls", "call_value_tls_exp"): New expanders.
-	("brasl_tls", "bras_tls", "basr_tls_64", "basr_tls_31",
-	"bas_tls_64", "bas_tls_31"): New insns.
-
-2003-01-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* config/rs6000/rs6000.c (rs6000_parse_abi_options): Make sure
-	spe ABI is configured, if requested.
-
-2003-01-24  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* doc/passes.texi: Fix typo.
-
-2003-01-24  Andreas Schwab  <schwab@suse.de>
-
-	* stor-layout.c (excess_unit_span): Only define if used.
-
-2003-01-24  Jerry Quinn  <jlquinn@optonline.net>
-
-	* gcc/doc/invoke.texi (Optimization Options): List -O levels
-	for each optimization flag.
-
-2003-01-24  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*andsi3_ashift_n_lower): New.
-
-2003-01-24  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* doc/bugreport.texi: Use @command instead of @code for commands.
-	* doc/collect2.texi: Likewise.
-	* doc/headerdirs.texi: Likewise.
-	* doc/invoke.texi: Likewise.
-	* doc/standards.texi: Likewise.
-	* doc/tm.texi: Likewise.
-	* doc/trouble.texi: Likewise.
-
-2003-01-24  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.c (use_return_insn): Do not use a single return
-	instruction for interrupt handelrs which have to create a stack
-	frame.
-	(arm_expand_prologue): Do not pre-bias the return address of
-	interrupt handlers which create a stack frame.
-
-2003-01-24  Nick Clifton  <nickc@redhat.com>
-
-	* Add sh2e support:
-
-	2002-08-12  Alexandre Oliva  <aoliva@redhat.com>
-
-		* config/sh/sh.c (output_branch) [TARGET_SH2E]: Handle
-		med_cbranches.  Fix logic in short_cbranches.
-
-	2002-04-03  Alexandre Oliva  <aoliva@redhat.com>
-
-		* config/sh/sh.md (delay for cbranch): Don't annul delay
-		slots on SH2e.
-		* config/sh/sh.c (sh_insn_length_adjustment): Add 2 for
-		cbranch with unfilled delay slot on SH2e.
-		(output_branch): Fill with a nop the delay slot of a
-		branch that required a delay slot but didn't get one.
-
-	2002-04-02  Alexandre Oliva  <aoliva@redhat.com>
-
-		* doc/invoke.texi (SH options): Document -m2e.
-		* config/sh/crt1.asm: Add __SH2E__ Next to __SH3E__.
-		* config/sh/lib1funcs.asm: Likewise.
-		* config/sh/sh.c: Replace all uses of TARGET_SH3E with SH2E.
-		* config/sh/sh.h (CPP_SPEC): Define __SH2E__ for -m2e, and
-		not __sh1__.
-		(CONDITIONAL_REGISTER_USAGE): Don't disable FP regs from
-		SH2E up.
-		(SH3E_BIT): Renamed to...
-		(SH_E_BIT): ... this.  Replace all uses.
-		(TARGET_SH2E): Define from SH_E_BIT and TARGET_SH2.
-		Replace all uses of TARGET_SH3E with TARGET_SH2E.
-		(TARGET_SWITCHES): Added 2e.
-		(OVERRIDE_OPTIONS): Set sh_cpu for SH2E.
-		(processor_type): Added PROCESSOR_SH2E.
-		* config/sh/sh.md: Replace all uses of TARGET_SH3E with
-		TARGET_SH2E, except in sqrtsf2_i.
-		(attribute cpu): Added sh2e.
-		* config/sh/t-sh (MULTILIB_OPTIONS): Replace m3e with m2e.
-		(MULTILIB_MATCHES): Use m2e multilib for m3e.
-		* config.gcc: Add sh2e target support.
-
-2003-01-24  Phil Edwards  <pme@gcc.gnu.org>
-
-	Rename -W to -Wextra.
-	* c-decl.c:  Update comments.
-	* c-typeck.c:  Likewise.
-	* flags.h:  Likewise.
-	* function.c:  Likewise.
-	* stmt.c:  Likewise.
-	* toplev.c:  Update comments.
-	(W_options):  Add 'extra'.
-	(display_help):  Remove '-W'.
-	(decode_W_option):  Special warn_uninitialized treatment in the case
-	of -Wextra.
-	* doc/invoke.texi:  Update with new entries.
-
-2003-01-23  Richard Henderson  <rth@redhat.com>
-
-	* ifcvt.c (noce_process_if_block): Re-add check vs X being changed
-	in no-else-block case.  Add commentary.
-
-2003-01-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in: Revert last change.
-
-2003-01-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in: Don't include ansidecl.h in tconfig.h.
-	* gcov-io.h (PARAMS, ATTRIBUTE_UNUSED): Define if IN_LIBGCC2.
-	* unwind-dw2-fde.h (last_fde): Use __attribute__, not
-	ATTRIBUTE_UNUSED.
-
-	* configure: Regenerate.
-
-2003-01-23  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	PR java/6748
-	* config/rs6000/linux.h (MD_FALLBACK_FRAME_STATE_FOR): Don't destroy
-	regs->nip. Fix rt_sigreturn frame layout. Add support for newer
-	kernels.
-
-2003-01-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cpplex.c (cpp_interpret_charconst): Squelch warning with cast.
-
-2003-01-23  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* genattrtab.c (write_attr_get): Mark 'insn' paramter
-	as ATTRIBUTE_UNUSED.
-
-2003-01-23  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (thumb_base_register_rtx_p): New function.
-	(thumb_index_register_rtx_p): New function.
-	(thumb_legitimate_address_p): New function.
-	(thumb_legitimate_offset_p): New function.
-	* arm.h (REG_STRICT_P): Define according to setting of REG_OK_STRICT.
-	(ARM_GO_IF_LEGITIMATE_ADDRESS): Use REG_STRICT_P to avoid duplicate
-	definitions.
-	(THUMB_GO_IF_LEGITIMATE_ADDRESS): Use thumb_legitimate_address_p.
-	(THUMB_LEGITIMATE_OFFSET): Delte.
-	(THUMB_LEGITIMIZE_RELOAD_ADDRESS): Use thumb_legitimate_offset.
-	* arm-protos.h (thumb_legitimate_address_p): Add prototype.
-	(thumb_legitimate_offset_p): Likewise.
-
-2003-01-23  Andreas Schwab  <schwab@suse.de>
-
-	* unwind.h (_Unwind_GetTextRelBase): Mark parameter as unused.
-
-2003-01-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fixinc/Makefile.in (FL_LIST): Revert last change.
-
-2003-01-23  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	PR other/7341
-	* invoke.texi (ftest-coverage): Fix broken cross-reference.
-	Change @code to @command for gcov command.
-
-	* gcc.texi: Adjust title of gcov section.
-	Adjust copyright.
-	* gcov.texi: Likewise.
-
-2003-01-22  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/8423
-	* cse.c (fold_rtx): Only eliminate a CONSTANT_P_RTX to 1 when
-	its argument is constant, or 0 if !flag_gcse.
-	* simplify-rtx.c (simplify_rtx): Convert CONSTANT_P_RTX to 1
-	if it's argument is constant.
-	* gcse.c (want_to_gcse_p): Ignore CONSTANT_P_RTX nodes.
-	(hash_scan_set): Don't record CONSTANT_P_RTX expressions.
-	(do_local_cprop): Don't propagate CONSTANT_P_RTX constants.
-	* builtins.c (purge_builtin_constant_p): New function to force
-	instantiation of any remaining CONSTANT_P_RTX nodes.
-	* rtl.h (purge_builtin_constant_p): Prototype here.
-	* toplev.c (rest_of_compilation): Invoke purge_builtin_constant_p
-	pass after GCSE and before loop.
-	(flag_gcse): No longer static.
-	* flags.h (flag_gcse): Prototype here.
-
-2003-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390.h (HARD_REGNO_MODE_OK): Fix warning regression
-	introduced by last change.
-
-2003-01-22  Andreas Schwab  <schwab@suse.de>
-
-	* ra-rewrite.c (rewrite_program2): Initialize bb to avoid warning.
-
-2003-01-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (h8300_shift_needs_scratch_p): Don't
-	request a scratch reg on H8S when the shift count is 8.
-
-2003-01-22  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* config/s390/s390-protos.h (preferred_la_operand_p):
-	Remove second parameter.
-	* config/s390/s390.c (preferred_la_operand_p): Likewise.
-	* config/s390/s390.h (FRAME_REGNO_P, FRAME_REG_P): New macros.
-	(HARD_REGNO_MODE_OK): Use FRAME_REGNO_P.
-	* config/s390/s390.md ("*la_cc_64", "*la_cc_31", splitters): Remove.
-	Add peepholes to transform ADD to LOAD ADDRESS.
-
-2003-01-22  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.c (arm_address_register_rtx_p): New function.
-	(arm_legitimate_address_p): New function.
-	(arm_legitimate_index_p): New function.
-	(legitimize_pic_address): Use arm_legitimate_index_p.
-	* arm-protos.h (arm_legtimate_address_p): Add prototype.
-	* arm.h (ARM_GO_IF_LEGITIMATE_INDEX): Delete.
-	(ARM_GO_IF_LEGITIMATE_ADDRESS): Call arm_legitimate_address_p.
-
-2003-01-22  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* config/s390/s390.md (floatdfdi2): Insn has type 'itof'.
-	* config/s390/2064.md (define_bypass): Correct 'Load' and
-	'Load-address' bypass values.
-
-2003-01-22  Andreas Schwab  <schwab@suse.de>
-
-	* config/ia64/t-ia64 (insn-attrtab.o-warn): Define as -Wno-error.
-
-2003-01-21  Zack Weinberg  <zack@codesourcery.com>
-
-	* genautomata.c (output_internal_insn_latency_func,
-	output_print_reservation_func): Short circuit when there is no
-	automaton to generate code for.
-
-2003-01-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (ssa-ccp.o): Depend on coretypes.h $(TM_H).
-	(df.o): Delete duplicate dependency on coretypes.h $(TM_H).
-
-2003-01-21  Geoffrey Keating  <geoffk@apple.com>
-
-	* config/rs6000/rs6000.md: Remove warning.
-	(builtin_setjmp_receiver): Likewise.
-	* config/darwin.c (update_stubs): Slightly improve terrible hack
-	with identifiers.  Add comment pointing out problems with it.
-	(update_non_lazy_ptrs): Likewise.
-
-2003-01-21  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (lookup_filename): Fix printf format warning.
-	* system.h (fread_unlocked, fwrite_unlocked): Undef.
-
-	* fixinc/Makefile.in (FL_LIST): Add $($@-warn) hook.
-	(fixincl.o-warn, gnu-regex.o-warn): New.
-	* fixinc/fixfixes.c (FIX_PROC_HEAD): Mark parameters unused.
-	* fixinc/fixtests.c (TEST_FOR_FIX_PROC_HEAD): Likewise.
-	* fixinc/fixincl.c (process): Fix printf format warning.
-
-2003-01-21  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* dwarf2out (output_file_names): Don't crash if called
-	with empty file_table.
-
-2003-01-21  Zack Weinberg  <zack@codesourcery.com>
-
-	* genautomata.c (output_internal_insn_latency_func): Add
-	missing break statement to generated code.
-
-2003-01-21  Roger Sayle  <roger@eyesopen.com>
-
-	* stmt.c (same_case_target_p): New function to determine whether
-	two case labels branch to the same target.  Split out from...
-	(group_case_nodes): ... here.  Use same_case_target_p instead.
-	(strip_default_case_nodes): Remove explicit case nodes
-	that branch to the default destination.
-	(expand_end_case_type): Call strip_default_case_nodes after
-	group_case_nodes, to simplify the case-list before we count it.
-	Only generate table_label RTX when actually needed.  Try to share
-	thiscase->exit_label and thiscase->data.case_stmt.default_label
-	when a switch has no explicit default case.  Simplify test for
-	constant index.
-
-2003-01-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*negsf2_h8300): Use \\t instead of
-	\t.
-	(*negsf2_h8300hs): Likewise.
-	(*addsi3_lshiftrt_16_zexthi): Likewise.
-	(*iorhi3_lshiftrt_8): Likewise.
-
-2003-01-21  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* dwarf2out.c (fde_table_in_use): Mark GTY.
-	(dwarf2out_cfi_label_num): New variable, marked GTY.
-	(dwarf2out_cfi_label): Use it instead of static label_num.
-	* emit-rtl.c (label_num): Mark GTY.
-
-2003-01-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (output_plussi): Support H8/300.
-	(compute_plussi_length): Likewise.
-	(compute_plussi_cc): Likewise.
-	* config/h8300/h8300.md (addsi_h8300): Use output_plussi to
-	output assembly instructions.
-
-2003-01-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* calls.c (fix_unsafe_tree): Prototype.
-
-	* Makefile.in (GCC_WARN_CFLAGS): Add $(WERROR) $($@-warn)
-	(gtype-desc.o-warn, c-decl.o-warn, varasm.o-warn, gcc.o-warn,
-	insn-conditions.o-warn, out_object_file, gengtype-yacc.o-warn,
-	c-parse.o-warn): Add -Wno-error.
-	(STAGE2_FLAGS_TO_PASS): Add WERROR="@WERROR@".
-
-	* configure.in (--enable-werror): Add new flag.
-	* doc/install.texi (--enable-werror): Document.
-	* configure: Regenerate.
-
-	* objc/Make-lang.in (objc/objc-parse.o-warn): Add -Wno-error.
-
-2003-01-21  Andreas Schwab  <schwab@suse.de>
-
-	* genautomata.c (output_internal_insn_latency_func): Fix missing
-	close paren in output.
-
-2003-01-21  Zack Weinberg  <zack@codesourcery.com>
-
-	* genautomata.c: Space savings in generated code:
-	(output_dfa_insn_code_func): Split out the table-enlargement
-	path to an out-of-line static function, dfa_insn_code_enlarge.
-	(output_internal_insn_latency_func): Use a lookup table for the
-	default latencies.
-	(output_print_reservation_func): Use a lookup table for the
-	strings.
-
-2003-01-21  Christian Ehrhardt  <ehrhardt@mathematik.uni-ulm.de>
-
-	PR opt/7507
-	* calls.c (fix_unsafe_tree): Split out from ...
-	(expand_call): ... here.  Use it on the function address too.
-
-2003-01-20  Richard Henderson  <rth@redhat.com>
-
-	* expr.h (default_must_pass_in_stack): Move decl outside ifdef.
-
-2003-01-20  Richard Henderson  <rth@redhat.com>
-
-	PR opt/7154
-	* stmt.c (expand_asm_operands): Validize memory operands.
-
-2003-01-20  Richard Henderson  <rth@redhat.com>
-
-	PR opt/8848
-	* ifcvt.c (noce_process_if_block): Correct arguments to
-	modified_between_p for no-else-block case.
-
-2003-01-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (const_costs): Remove a warning.
-	(output_plussi): Likewise.
-	(compute_plussi_length): Likewise.
-	(compute_plussi_cc): Likewise.
-
-2003-01-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (addsi_h8300): Remove the last
-	alternative.
-
-2003-01-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (get_shift_alg): Remove redundant code.
-
-2003-01-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* system.h (__NO_STRING_INLINES): Define.
-
-2003-01-20  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
-
-	* ifcvt.c (noce_emit_store_flag): Don't emit store flag if mode of x
-	is not a scalar int mode.
-
-2003-01-20  Roger Sayle  <roger@eyesopen.com>
-
-	* cse.c (cse_insn): Avoid RTL sharing when updating the RETVAL
-	insn's notes following a substitution inside a libcall.
-
-2003-01-20  Zack Weinberg  <zack@codesourcery.com>
-
-	* configure.in: Check for system-provided 'uchar' type.
-	* configure, config.in: Regenerate.
-	* cpphash.h: Only typedef 'uchar' if the system doesn't.
-
-2003-01-20  Richard Henderson  <rth@redhat.com>
-
-	* expr.h (MUST_PASS_IN_STACK): Move implementation...
-	* calls.c (default_must_pass_in_stack): ... here.
-
-2003-01-20  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genattrtab.h (INSN_ALTS_FUNC_NAME): Move it from genautomata.c.
-
-	* genautomata.c (INSN_ALTS_FUNC_NAME): Move it into genattrtab.h.
-
-	* genattr.c (main): Output default definition of AUTOMATON_ALTS.
-	Wrap up definition of `insn_alts'.
-
-	* genattrtab.c (main): Wrap up `insn_alts'.
-
-2003-01-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* collect2.c (ldgetname): Check HAVE_DECL_LDGETNAME before
-	prototyping.
-	* configure.in: Check for <ldfcn.h> and ldgetname() prototype.
-
-	* config.in, configure: Regenerate.
-
-2003-01-20  Nick Clifton  <nickc@redhat.com>
-
-	* config/arm/arm.md (sibcall_epilogue): Add an
-	UNSPEC_PROLOGUE_USE to prevent the link register from being
-	considered dead.
-
-2003-01-20  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (SSE cmov splitter):  Handle memory operand in operand 5.
-
-2003-01-20  Andreas Schwab  <schwab@suse.de>
-
-	* system.h: Don't declare strsignal if the decl test hasn't been
-	run yet.
-
-2003-01-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (notice_update_cc): Don't assume that
-	recog_data.operands[0] is always associated with cc0.
-
-2003-01-19  David Edelsohn  <edelsohn@gnu.org>
-
-	* collect2.c (ldgetname): Expand declaration to prototype.
-	* read-rtl.c (atoll): Add prototype.
-	* system.h (strsignal): Also declare if no declaration found.
-
-2003-01-19  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config.gcc (mips64*-*-linux*): Added.
-	* config/mips/linux64.h, config/mips/t-linux64: New file.
-	* config/mips/iris6.h (MIPS_TFMODE_FORMAT): Define.
-	* config/mips/mips.c (override_options): Use it.
-	* config/mips/mips.h (TARGET_SWITCHES): Added...
-	(SUBTARGET_TARGET_SWITCHES): New, empty by default.
-	* Makefile.in (SPECS): New.
-	(STAGESTUFF, specs, mostlyclean, install-common): Use it.
-	* gcc.c (process_command): Move self-spec processing past spec
-	file loading.
-	* doc/tm.texi (DRIVER_SELF_SPECS): Document the change.
-	* doc/fragments.texi (MULTILIB_EXTRA_OPTS): Document need for
-	CRTSTUFF_T_CFLAGS.
-	(SPECS): Document.
-	* doc/invoke.texi (-mabi-fake-default): Document.
-
-2003-01-19  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.c (stack_push_word, stack_pop_word,
-	z_reg, z_reg_qi): Declare static and GTY().
-	(da_reg): Remove.
-	(create_regs_rtx): Don't create da_reg.
-	("gt-m68hc11.h"): Include for GTY roots.
-	* config/m68hc11/m68hc11.h (ix_reg, iy_reg, d_reg): Declare extern
-	and GTY() here.
-	(m68hc11_compare_op0, m68hc11_compare_op1): Likewise.
-	(m68hc11_soft_tmp_reg): Likewise.
-	* config/m68hc11/m68hc11-protos.h: Remove above declarations.
-
-2003-01-18  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* basic-block.h: Fix comment formatting.
-	* calls.c: Likewise.
-	* combine.c: Likewise.
-	* convert.c: Likewise.
-	* gcov.c: Likewise.
-	* haifa-sched.c: Likewise.
-	* libgcc2.c: Likewise.
-	* loop.c: Likewise.
-	* profile.c: Likewise.
-	* system.h: Likewise.
-
-2003-01-18  Roger Sayle  <roger@eyesopen.com>
-
-	* config/pa/pa.md (muldi3): Avoid invalid sharing of SUBREG RTXs.
-
-2003-01-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ra-build.c (undef_to_size_word): Avoid `switch' warning.
-
-2003-01-17  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/rs6000.md (*floatsidf2_internal):  Add earlyclobbers.
-	  (*floatunssidf2_internal):  Ditto.
-
-2003-01-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* alias.c: Fix comment typos.
-	* basic-block.h: Likewise.
-	* c-common.c: Likewise.
-	* c-common.h: Likewise.
-	* c-decl.c: Likewise.
-	* c-opts.c: Likewise.
-	* c-pragma.c: Likewise.
-	* c-pretty-print.h: Likewise.
-	* cfg.c: Likewise.
-	* cfganal.c: Likewise.
-	* cfgbuild.c: Likewise.
-	* cfgcleanup.c: Likewise.
-	* cfglayout.c: Likewise.
-	* cfgrtl.c: Likewise.
-	* convert.c: Likewise.
-	* cpphash.h: Likewise.
-	* cpplex.c: Likewise.
-	* cpplib.h: Likewise.
-	* df.h: Likewise.
-	* diagnostic.c: Likewise.
-	* diagnostic.h: Likewise.
-	* dwarf2.h: Likewise.
-
-2003-01-17  Stan Shebs  <shebs@apple.com>
-
-	* config/darwin-protos.h: Forward-declare struct cpp_reader.
-
-2003-01-17  Douglas B Rupp  <rupp@gnat.com>
-
-	* config/alpha/alpha.c (alpha_need_linkage): Fix obvious
-	mistake in last checkin.
-
-2003-01-17  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* et-forest.c: Fix comment typos.
-	* et-forest.h: Likewise.
-	* except.c: Likewise.
-	* expr.c: Likewise.
-	* flags.h: Likewise.
-	* flow.c: Likewise.
-	* gcc.c: Likewise.
-	* gcse.c: Likewise.
-	* genattrtab.c: Likewise.
-	* genautomata.c: Likewise.
-	* gengtype.c: Likewise.
-	* genrecog.c: Likewise.
-	* global.c: Likewise.
-	* gthr-rtems.h: Likewise.
-
-2003-01-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* i386.c (x86_function_profiler): Fix format specifier.
-
-2003-01-17  Richard Henderson  <rth@redhat.com>
-
-	* gengtype.c (walk_type): Allow paramN_is.
-
-2003-01-17  Nick Clifton  <nickc@redhat.com>
-
-	* config/i960/t-960bare (i960-c.o): Add missing newline escape.
-
-2003-01-16  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/linux-elf.h (LIB_SPEC): Adjust inter-option spacing.
-
-2003-01-16  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_sr_alias_set): Mark GTY.
-	(alpha_next_sequence_number): Likewise.
-	(alpha_this_literal_sequence_number): Likewise.
-	(alpha_this_gpdisp_sequence_number): Likewise.
-	(struct alpha_funcs, alpha_funcs_num): Likewise.
-	(struct alpha_links): Fix branch merge error.
-	(alpha_need_linkage, alpha_use_linkage): Use GC for alpha_funcs.
-
-2003-01-17  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/mips/mips.h: Don't use #elif.  Reported by Kaveh
-	R. Ghazi.
-
-2003-01-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ifcvt.c: Fix comment typos.
-	* lcm.c: Likewise.
-	* libgcc2.c: Likewise.
-	* local-alloc.c: Likewise.
-	* loop.c: Likewise.
-	* predict.c: Likewise.
-	* ra-build.c: Likewise.
-	* ra.c: Likewise.
-	* ra-colorize.c: Likewise.
-	* ra.h: Likewise.
-	* ra-rewrite.c: Likewise.
-	* regmove.c: Likewise.
-	* reload.h: Likewise.
-	* rtlanal.c: Likewise.
-	* toplev.c: Likewise.
-	* tree.h: Likewise.
-	* unwind-dw2-fde-glibc.c: Likewise.
-	* vmsdbgout.c: Likewise.
-
-2003-01-16  Richard Henderson  <rth@redhat.com>
-
-	* dwarf2out.c (struct file_table): Remove.
-	(FILE_TABLE_INCREMENT): Remove.
-	(file_table): Make a varray; mark for GC.  Update all users.
-	(file_table_last_lookup_index): Extract from struct file_table.
-	(output_file_names): Fix unsigned compare warnings.
-	(add_name_attribute): Remove inline marker.
-	(add_comp_dir_attribute): Split out from gen_compile_unit_die.
-	(lookup_filename): Don't manage size of file_table.
-	(init_file_table): Allocate file_table with GC.
-	(dwarf2out_init): Don't record main_input_filename here.
-	(dwarf2out_finish): Do it here instead.
-
-2003-01-16  Bruce Korb  <bkorb@gnu.org>
-
-	* gcc/fixinc/inclhack.def(limits_ifndef): QNX needs a bypass, too.
-
-2003-01-16  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/sh.c (sh_initialize_trampoline): Emit rotrdi3_mextr
-	instead of rotldi3_mextr.
-
-2003-01-16  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* haifa-sched.c (move_insn): Restore moving all schedule group.
-	(set_priorities): Restore taking SCHED_GROUP_P into account.
-
-	* sched-deps.c (add_dependence): Restore processing the last group
-	insn.
-	(remove_dependence, group_leader): Restore the functions.
-	(set_sched_group_p): Restore adding dependencies from previous insn
-	in the group.
-	(compute_forward_dependences): Restore usage of group_leader.
-
-	* sched-ebb.c (init_ready_list): Restore taking SCHED_GROUP_P into
-	account.
-
-	* sched-rgn.c (init_ready_list): Restore taking SCHED_GROUP_P into
-	account.
-	(can_schedule_ready_p): Ditto.
-	(add_branch_dependences): Restore skipping over the group insns.
-
-2003-01-16  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.c (m68hc11_check_z_replacement): Fix handling
-	68HC12 pre/post inc/dec side effects.
-
-2003-01-16  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.h (MASK_M6812): Define.
-
-2003-01-16  J"orn Rennecke <amylaar@onetel.net.uk>
-
-	* sh.md (mshflo_w_x): Fix description of operation.
-
-2003-01-16  Zack Weinberg  <zack@codesourcery.com>
-
-	* config/rs6000/rs6000.h: Mention Altivec registers in
-	commentary.  Fix typo.
-
-2003-01-16  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.md (movti_string): Remove clobber.
-	* config/rs6000/rs6000.c (rs6000_emit_move, TImode): Explicitly
-	generate PARALLEL with clobber for TARGET_POWER.
-
-2003-01-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ra-colorize.c (colorize_one_web): Initialize variable.
-	* regmove.c (fixup_match_1): Likewise.
-	* reload1.c (reload_as_needed): Likewise.
-	* sdbout.c (SET_KNOWN_TYPE_TAG): Add cast.
-
-2003-01-16  Zdenek Dvorak  <rakdver@atrey.karlin.mff.cuni.cz>
-
-	* cfgloop.c (flow_loops_find): Fix handling of abnormal edges.
-
-2003-01-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* dbxout.c (lastfile, cwd): Fix `unused' warning.
-	* dwarf2out.c (fde_table_in_use, current_funcdef_fde,
-	dw_cfi_oprnd1_desc, dw_cfi_oprnd2_desc, next_die_offset,
-	is_main_source, file_table, decl_die_table_in_use,
-	abbrev_die_table_in_use, line_info_table_in_use,
-	separate_line_info_table_in_use, pubname_table_in_use,
-	arange_table_in_use, ranges_table_in_use,
-	current_function_has_inlines): Likewise.
-	* flow.c (life_analysis): Likewise.
-	* genemit.c (gen_insn): Likewise.
-	* protoize.c (cplus_suffix): Likewise.
-
-	* arm.c (ROUND_UP_WORD): Renamed from ROUND_UP.
-	* arm.h (ROUND_UP_WORD): Likewise.
-
-	* arm.h (CONDITIONAL_REGISTER_USAGE): Avoid signed/unsigned
-	warning.
-	* emit-rtl.c (gen_rtx_REG, set_mem_attributes_minus_bitpos,
-	init_emit_once): Likewise.
-	* flow.c (mark_regs_live_at_end, calculate_global_regs_live):
-	Likewise.
-	* function.c (assign_stack_temp_for_type): Likewise.
-	* loop.c (loop_invariant_p): Likewise.
-	* recog.c (push_operand): Likewise.
-	* regclass.c (init_reg_sets_1): Likewise.
-	* reload.c (update_auto_inc_notes): Likewise.
-	* reload1.c (reload_as_needed, emit_input_reload_insns): Likewise.
-	* stmt.c (expand_asm_operands): Likewise.
-	* stor-layout.c (start_record_layout): Likewise.
-
-2003-01-16  Herman A.J. ten Brugge <hermantenbrugge@home.nl>
-
-	* config/c4x/c4x.md (epilogue): Correct last patch.
-
-2003-01-15  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (find_lo_sum_using_gp): Rename from find_lo_sum;
-	also check that GP is being used.
-	(alpha_find_lo_sum_using_gp): New.
-	(alpha_does_function_need_gp): Use get_attr_usegp.
-	* config/alpha/alpha-protos.h: Update.
-	* config/alpha/alpha.md (attr usegp): New.  Annotate patterns
-	as needed.
-
-2003-01-15  Roger Sayle  <roger@eyesopen.com>
-
-	* gcse.c (one_cprop_pass): Change function arguments to take both
-	cprop_jumps and bypass_jumps flags instead of just alter_jumps.
-	(gcse_main): Update calls to one_cprop_pass, disabling bypassing.
-	(bypass_jumps): New function to perform separate jump bypassing pass.
-	* rtl.h (bypass_jumps): Add function prototype.
-	* timevar.def (TV_BYPASS): New timing variable.
-	* toplev.c (enum dump_file_index): Add new entry DFI_bypass.
-	(dump_file): New entry for the bypass RTL dump file.
-	(rest_of_compilation): Insert new jump bypassing optimization
-	pass after loop.
-	* doc/passes.texi: Document new pass.
-
-2003-01-15  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* som.h (SUPPORTS_WEAK, SUPPORTS_ONE_ONLY, MAKE_DECL_ONE_ONLY,
-	ASM_WEAKEN_LABEL, GTHREAD_USE_WEAK): Define.
-	* pa.h (TARGET_SOM_SDEF): Define.
-	* pa-hpux11.h (TARGET_SOM_SDEF): Define.
-
-2003-01-16  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.c (expand_prologue): Use push/pop to
-	allocate 4-bytes of locals on 68HC11.
-	(expand_epilogue): Likewise.
-	(m68hc11_memory_move_cost): Increase cost of HI/QI soft registers.
-
-2003-01-15  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.h (ASM_SPEC): Handle -m68hcs12; Pass -mshort
-	and -mshort-double to the assembler to specify the ABI.
-	(LINK_SPEC): Likewise.
-	(CPP_SPEC): Pass HCS12 specific define.
-	(MASK_M68S12): New define.
-	(TARGET_M68S12): Likewise.
-	(TARGET_SWITCHES): New options -m68hcs12 and -m68S12.
-	(TARGET_VERSION): Update.
-	* config/m68hc11/m68hc12.h (CPP_SPEC): Pass HCS12 specific define.
-	(LINK_SPEC): Update.
-	(ASM_SPEC): Update.
-	* config/m68hc11/m68hc11.c (m68hc11_asm_file_start): Update.
-	* doc/invoke.texi (M68hc1x Options): Document -m68hcs12.
-
-2003-01-15  Stephane Carrez  <stcarrez@nerim.fr>
-
-	* config/m68hc11/m68hc11.md ("return"): Use emit_jump_insn to emit
-	the return code.
-
-2003-01-15  Josef Zlomek  <zlomekj@suse.cz>
-
-	* cfganal.c (set_edge_can_fallthru_flag): Clear the EDGE_CAN_FALLTHRU
-	flag before setting it.
-
-2003-01-15  Roger Sayle  <roger@eyesopen.com>
-
-	* c-semantics.c (genrtl_while_stmt):  Improve initial RTL generation
-	when loop condition is known true, i.e.  "while (1) { ... }".
-	(genrtl_for_stmt): Similarly for "for" statements.
-
-2003-01-15  Roger Sayle  <roger@eyesopen.com>
-
-	* real.c (real_sqrt): Return a bool result indicating whether
-	a floating point exception or trap should be raised.
-	* real.h (real_sqrt): Update function prototype.
-	* builtins.c (fold_builtin): Only fold non-trapping square
-	roots unless we're ignoring errno and trapping math.
-
-2003-01-15  John David Anglin  <dave.anglin@nrc.gc.ca>
-
-	* expr.h (emit_conditional_add): Add PARAMS to declaration.
-	* gengtype-lex.l (malloc, realloc): Move defines after include of
-	system.h.  Remove duplicate include of system.h.
-
-2003-01-15  Roger Sayle  <roger@eyesopen.com>
-
-	PR middle-end/9009
-	* optabs.c (expand_unop):  When manipulating the FP sign bit
-	using integer operations, account for targets with different
-	integer and FP word orders.
-	(expand_abs): Likewise.
-
-2003-01-15  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (rs6000_gen_section_name): Do not include
-	file extension in section name.
-
-2003-01-15  Richard Earnshaw  <rearnsha@arm.com>
-
-	* flow.c (find_auto_inc): Also try to generate a PRE_MODIFY with
-	constant offset.
-
-2003-01-15  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.h (HAVE_PRE_MODIFY_DISP, HAVE_PRE_MODIFY_REG): Define.
-	(HAVE_POST_MODIFY_DISP, HAVE_POST_MODIFY_REG): Define.
-	(ARM_GO_IF_LEGITIMATE_ADDRESS): Handle pre/post-modify addresses.
-	(ARM_PRINT_OPERAND_ADDRESS): Likewise.
-
-2003-01-15  Jan Hubicka  <jh@suse.cz>
-
-	PR f/9258
-	* global.c (struct allocno): Add no_stack_reg.
-	(global_conflicts): Set no_stack_reg.
-	(find_reg): Use it.
-
-	* convert.c (convert_to_real): Fold - and abs only when profitable.
-	* fold-const.c (fold): Fold truncates in - and abs.
-
-2003-01-15  Josef Zlomek  <zlomekj@suse.cz>
-
-	Segher Boessenkool  <segher@koffie.nl>
-
-	* predict.c (real_inv_br_prob_base): New variable.
-	(propagate_freq): Use multiply by reciprocal instead of
-	division.  Don't divide by 1.0 at all.
-	(estimate_bb_frequencies): Similar.
-
-2003-01-15  Alexandre Oliva  <aoliva@redhat.com>
-
-	* configure.in (libgcc_visibility): Force disabled on IRIX 6 too.
-	* configure: Rebuilt.
-
-2003-01-15  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* config/s390/s390.c (s390_safe_attr_type): New function.
-	(s390_use_dfa_pipeline_interface): New function, return true for z900.
-	(s390_issue_rate): New function.
-	(s390_agen_dep_p): New function.
-	(addr_generation_dependency_p): Use 's390_safe_attr_type'.
-	(s390_adjust_cost): Return 'cost' if new DFA is used.
-	(s390_adjust_priority): Delete function.
-	* config/s390/s390-protos.h: (s390_agen_dep_p): New prototype.
-	* config/s390/s390.md (atype attribute): Attribute 'atype' default
-	determined by 'op_type'.
-	(type attribute): Added more type attributes.
-	* config/s390/2064.md: New DFA description for z900 pipeline.
-
-2003-01-15  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config/i386/i386.c (ix86_expand_vector_move): Validize constant
-	forced to memory.  Fixes PR bootstrap/9036.
-
-	* config/mips/mips.h (CRT_CALL_STATIC_FUNCTION): Define so as
-	to set $gp before the call.
-
-2003-01-14  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_expand_mov): Use correct mode
-	for force_const_mem.
-
-2003-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* genattr.c (main): Rearrange output to avoid prototype warning.
-	* genautomata.c (transform_3): Fix ambiguous-else warning.
-	* local-alloc.c (requires_inout): Add parentheses around
-	assignment used as truth-value.
-	* timevar.c: Move system includes above local includes.  Include
-	toplev.h
-	* Makefile.in (timevar.o): Depend on toplev.h.
-
-2003-01-14  Denis Chertykov  <denisc@overta.ru>
-
-	* config/ip2k/ip2k.h (VALID_MACHINE_DECL_ATTRIBUTE): Remove.
-	(VALID_MACHINE_TYPE_ATTRIBUTE): Remove.
-
-	* config/ip2k/ip2k.c (ip2k_attribute_table): New table of
-	attributes.
-	(TARGET_ATTRIBUTE_TABLE): New macro.
-	(valid_machine_type_attribute): Remove.
-	(valid_machine_decl_attribute): Remove.
-	(ip2k_handle_progmem_attribute): New function.
-	(ip2k_handle_fndecl_attribute): New function.
-
-2003-01-10  Andrew Haley  <aph@redhat.com>
-
-	* config/i386/linux64.h (MD_FALLBACK_FRAME_STATE_FOR): Rename
-	registers to be in correct order.  Add rip.
-
-2003-01-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*andsi3_lshiftrt_9_sb): New.
-	(*iorsi3_and_lshiftrt_9_sb): Likewise.
-
-2003-01-14  Jan Hubicka  <jh@suse.cz>
-
-	* convert.c (strip_float_extensions):  Look for narrowest type handling
-	FP constants.
-
-	* fold-const.c (fold):  Fold (double)float1 CMP (double)float2 into
-	float1 CMP float2.
-	* convert.c (strip_float_extensions): Make global.
-	* tree.h (strip_float_extensions): Declare.
-
-2003-01-14  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* timevar.def: define TV_NAME_LOOKUP.
-	* timevar.c (timevar_pop): Be verbose when aborting.
-
-2003-01-13  Andreas Schwab  <schwab@suse.de>
-
-	* Makefile.in ($(parsedir)/gengtype-lex.c): Don't change to
-	$(parsedir), just move the temporary file at the end.
-	($(parsedir)/gengtype-yacc.c): Likewise.
-
-2003-01-13  Alexandre Oliva  <aoliva@redhat.com>
-
-	* aclocal.m4 (gcc_AC_PROG_GNAT): Don't try to prepend
-	${ac_tool_prefix} to ADAC or CC.  Protect them from word
-	splitting.
-	* configure: Rebuilt.
-
-2003-01-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* config/sparc/gmon-sol2.c (moncontrol, monstartup, _mcleanup,
-	internal_mcount): Don't use PARAMS.
-	(monstartup, _mcleanup, internal_mcount, moncontrol): Convert to
-	ISO C style.
-	(internal_mcount): Use __attribute__, not ATTRIBUTE_UNUSED.
-
-2003-01-13  Andreas Schwab  <schwab@suse.de>
-
-	* config/rs6000/sysv4.h (ASM_OUTPUT_ALIGNED_LOCAL): Output type
-	directive.
-
-2003-01-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*andsi3_lshift_n_sb): New.
-	(*iorsi3_and_lshiftrt_n_sb): Likewise.
-
-2003-01-12  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9264
-	* c-lex.c (c_lex): Set the token value to error_mark_node for
-	invalid numeric constants.
-
-2003-01-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* c-pch.c (asm_file_startpos): Change to `long'.
-	(pch_init): Use ftell, not ftello.
-	(c_common_write_pch): Use ftell/fseek, not ftello/fseeko.
-	Use `long' instead of `off_t'.
-	(c_common_read_pch): Likewise.
-	* ggc-common.c (gt_pch_save): Use long/ftell instead of
-	off_t/ftello.
-
-2003-01-12  Alan Modra  <amodra@bigpond.net.au>
-
-	* expr.c (expand_expr <RDIV_EXPR>): Correct recursive call args.
-
-2003-01-11  Richard Earnshaw  (rearnsha@arm.com)
-
-	* arm-protos.h (struct cpp_reader): Add declaration.
-
-2003-01-11  Jan Hubicka  <jh@suse.cz>
-
-	PR target/9068
-	* i386.c (output_fp_compare): Fix typo.
-
-2003-01-10  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.c (common_mode_defined): Mark for PCH.
-
-2003-01-10  Geoffrey Keating  <geoffk@apple.com>
-
-	* Makefile.in (parsedir): New variable.
-	(docobjdir): New variable.
-	(c-parse.o, c-parse.c, c-parse.y, gengtype-lex.o, gengtype-yacc.o,
-	gengtype-lex.c, gengtype-yacc.c): Use parsedir.
-	(info, cpp.info, gcc.info, gccint.info, gccinstall.info,
-	cppinternals.info, generated-manpages, gcov.1, cpp.1, gcc.1, gfdl.7,
-	gpl.7, fsf-funding.7, maintainer-clean, install-info, install-man):
-	Use docobjdir.
-	* objc/Make-lang.in (objc/objc-parse.c, objc/objc-parse.y,
-	objc.maintainer-clean): Use parsedir.
-
-	* varasm.c (struct constant_descriptor_rtx): Remove unused
-	`label' field.
-
-	* toplev.c (documented_lang_options): Document -Winvalid-pch.
-
-2003-01-10  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.h (NO_PROFILE_COUNTERS): Set.
-	(ASM_OUTPUT_REG_PUSH, ASM_OUTPUT_REG_POP): Kill.
-
-2003-01-10  Richard Henderson  <rth@redhat.com>
-
-	* combine.c (make_compound_operation): Use SCALAR_INT_MODE_P,
-	not INTEGRAL_MODE_P when widening extensions.
-
-2003-01-10  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (decl_has_samegp): True for !TREE_PUBLIC.
-
-2003-01-10  Geoffrey Keating  <geoffk@apple.com>
-
-	* ggc-page.c (ggc_collect): Avoid overflow computing
-	min_expand.
-
-	* Makefile.in (RANLIB_FOR_TARGET): Use RANLIB when native.
-	(RANLIB_TEST_FOR_TARGET): Delete.  Don't pass down to sub-makes.
-	Remove calls.
-	* mklibgcc.in: Remove uses of RANLIB_TEST_FOR_TARGET.
-
-2003-01-10  Jan Hubicka  <jh@suse.cz>
-
-	* ifcvt.c (noce_try_addcc): Do not call emit_conditional_add
-	with weird operands.
-
-2003-01-10  Dale Johannesen <dalej@apple.com>
-
-	* calls.c (load_register_parameters):  Add is_sibcall, sibcall_failure
-	parameters.  Call check_sibcall_argument_overlap if indicated.
-	(check_sibcall_argument_overlap):  Add mark_stored_args_map
-	parameter.  Don't mark parameter area as clobbered if not set.
-	(expand_call):	Adjust calls to above.
-
-2003-01-10 Kelley Cook <kelleycook@comcast.net>
-
-	* configure.in (linker read-only and read-write section mixing):
-	Squelch some assembler warnings.
-	* configure: Likewise.
-
-2003-01-10  Hartmut Penner  <hpenner@de.ibm.com>
-
-	* doc/invoke.texi: Document -mtune, delete -mcpu
-	option for S/390 and zSeries.
-	* config/s390/s390.c (s390_tune_string) New variable.
-	(s390_cpu_string) Delete variable.
-	(override_options): Use s390_tune_string instead of
-	s390_cpu_string.
-	* config/s390/s390.h: (TARGET_OPTIONS) '-mtune' instead of '-mcpu'.
-
-2003-01-10  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*iorsi3_ashift_31): New.
-
-2003-01-10  Josef Zlomek  <zlomekj@suse.cz>
-
-	* jump.c (next_nonnote_insn_in_loop): New function.
-	(copy_loop_headers): Use next_nonnote_insn_in_loop instead of
-	next_nonnote_insn.
-	(duplicate_loop_exit_test). Likewise.
-
-2003-01-09  Geoffrey Keating  <geoffk@apple.com>
-
-	Merge from pch-branch:
-
-	2003-01-06  Geoffrey Keating  <geoffk@apple.com>
-
-	* ggc-page.c (ggc_pch_read): Update the statistics after a PCH
-	load.
-
-	2002-12-24  Geoffrey Keating  <geoffk@apple.com>
-
-	* cpplib.c (count_registered_pragmas): New function.
-	(save_registered_pragmas): New function.
-	(_cpp_save_pragma_names): New function.
-	(restore_registered_pragmas): New function.
-	(_cpp_restore_pragma_names): New function.
-	* cpphash.h (_cpp_save_pragma_names): Prototype.
-	(_cpp_restore_pragma_names): Likewise.
-	* cpppch.c (struct save_macro_item): Split from save_macro_data.
-	(struct save_macro_data): New field 'saved_pragmas'.
-	(save_macros): Update for changes to struct save_macro_data.
-	(cpp_prepare_state): Call _cpp_save_pragma_names, update
-	for changes to struct save_macro_data.
-	(cpp_read_state): Call _cpp_restore_pragma_names, update
-	for changes to struct save_macro_data.
-
-	* cpppch.c (cpp_read_state): Restore the hashtable references
-	in the cpp_reader.
-
-	* tree.h (built_in_decls): Mark for PCH.
-
-	* dbxout.c (lastfile): Don't mark for PCH.
-
-	* ggc.h: Document PCH calls into memory managers.
-
-	2002-12-18  Geoffrey Keating  <geoffk@apple.com>
-
-	* doc/invoke.texi (Precompiled Headers): Document the
-	directory form of PCH.
-	* cppfiles.c (validate_pch): New function.
-	(open_file_pch): Search suitably-named directories for PCH files.
-
-	2002-12-14  Geoffrey Keating  <geoffk@apple.com>
-
-	* doc/gty.texi (GTY Options): Document chain_next, chain_prev,
-	reorder options.
-	(Type Information): Mention that the information is also
-	used to implement PCH.
-	* doc/passes.texi (Passes): Improve documentation of
-	language-specific files.
-
-	2002-12-11  Geoffrey Keating  <geoffk@apple.com>
-
-	* gengtype.c (struct write_types_data): Add reorder_note_routine field.
-	(struct walk_type_data): Add reorder_fn field.
-	(walk_type): Process 'reorder' option.
-	(write_types_process_field): Reorder parameters to gt_pch_note_object,
-	call reorder_note_routine.
-	(write_func_for_structure): Reorder parameters to gt_pch_note_object.
-	(ggc_wtd): Update for change to struct write_types_data.
-	(pch_wtd): Likewise.
-	* ggc.h (gt_pch_note_object): Reorder parameters.
-	(gt_handle_reorder): New definition.
-	(gt_pch_note_reorder): New prototype.
-	* ggc-common.c (struct ptr_data): Add reorder_fn.
-	(gt_pch_note_object): Reorder parameters.
-	(gt_pch_note_reorder): New.
-	(gt_pch_save): Call reorder_fn.
-	* stringpool.c (gt_pch_n_S): Update for change to gt_pch_note_object.
-
-	* dbxout.c (cwd): Don't mark for PCH.
-
-	2002-12-09  Geoffrey Keating  <geoffk@apple.com>
-
-	* gengtype.c (finish_root_table): Fix some warnings.
-	(write_root): Handle TYPE_STRING.
-	* ggc.h (gt_ggc_m_S): Add prototype.
-	* stringpool.c (gt_ggc_m_S): New function.
-
-	2002-11-30  Geoffrey Keating  <geoffk@apple.com>
-
-	* dwarf2out.c (dw2_string_counter): New.
-	(AT_string_form): Use it.
-	(same_dw_val_p): Update for removal of hashtable.h hash tables.
-
-	2002-11-22  Geoffrey Keating  <geoffk@apple.com>
-
-	* dbxout.c: Include gt-dbxout.h.
-	(lastfile): Mark for PCH/GGC.
-	(cwd): Likewise.
-	(struct typeinfo): Likewise.
-	(typevec): Likewise.
-	(typevec_len): Likewise.
-	(next_type_number): Likewise.
-	(struct dbx_file): Likewise.
-	(current_file): Likewise.
-	(next_file_number): Likewise.
-	(dbxout_init): Allocate typevec, struct dbx_file with GGC.
-	(dbxout_start_source_file): Allocate struct dbx_file with GGC.
-	(dbxout_end_source_file): Don't free struct dbx_file.
-	(dbxout_type): Use GGC to allocate typevec.
-	* Makefile.in (dbxout.o): Depend on gt-dbxout.h, $(GGC_H).
-	(GTFILES): Add dbxout.c.
-	(gt-dbxout.h): New rule.
-
-	* Makefile.in (c-pch.o): Add debug.h as dependency.
-	* c-pch.c: Include debug.h.
-	(pch_init): Call start_source_file to keep nesting right.
-	(c_common_read_pch): Add orig_name parameter.  Call
-	start_source_file debug hook.  Call end_source_file debug hook.
-	* c-common.h (c_common_read_pch): Update prototype.
-	* cpplib.h (struct cpp_callbacks): Add fourth field to read_pch
-	callback.
-	* cppfiles.c (struct include_file): Add new field `header_name'.
-	(find_or_create_entry): Default it to `name'.
-	(open_file_pch): Set it to the original header file searched for.
-	(stack_include_file): Don't stack an empty buffer, just handle
-	PCH files immediately.  Pass header_name field to read_pch callback.
-
-	2002-11-19  Geoffrey Keating  <geoffk@apple.com>
-
-	* function.c (funcdef_no): Mark to be saved in a PCH.
-
-	2002-11-15  Geoffrey Keating  <geoffk@apple.com>
-
-	* ggc-page.c (ggc_pch_read): Remove unused 'bmap_size'.
-
-	* cpppch.c (cpp_read_state): Correct size reallocated for 'defn'.
-
-	2002-11-14  Geoffrey Keating  <geoffk@apple.com>
-
-	* optabs.h (code_to_optab): Add GTY marker.
-
-	2002-11-13  Geoffrey Keating  <geoffk@apple.com>
-
-	* Makefile.in (GTFILES): Add cpplib.h.
-	* c-common.h (struct c_common_identifier): Don't skip 'node' field.
-	* c-decl.c (build_compound_literal): Don't use var_labelno.
-	* cpplib.h (struct cpp_hashnode): Use gengtype to mark.
-	* dwarf2asm.c (dw2_force_const_mem): Don't use const_labelno.
-	* varasm.c (const_labelno): Use gengtype to mark.
-	(var_labelno): Likewise.
-	(in_section): Likewise.
-	(in_named_name): Likewise.
-	(struct in_named_entry): Likewise.
-	(in_named_htab): Likewise.
-	(set_named_section_flags): Use GGC to allocate struct in_named_entry.
-	(init_varasm_once): Use GGC to allocate in_named_htab.
-	* config/darwin.c (current_pic_label_num): Mark for PCH.
-
-	2002-11-11  Geoffrey Keating  <geoffk@apple.com>
-
-	* ggc-simple.c (init_ggc_pch): New stub procedure.
-	(ggc_pch_count_object): Likewise.
-	(ggc_pch_total_size): Likewise.
-	(ggc_pch_this_base): Likewise.
-	(ggc_pch_alloc_object): Likewise.
-	(ggc_pch_prepare_write): Likewise.
-	(ggc_pch_write_object): Likewise
-	(ggc_pch_finish): Likewise.
-	(ggc_pch_read): Likewise.
-
-	2002-11-08  Geoffrey Keating  <geoffk@apple.com>
-
-	* c-pch.c (c_common_write_pch): Write the macro definitions after
-	the GCed data.
-	(c_common_read_pch): Call cpp_prepare_state.  Restore the macro
-	definitions after the GCed data.
-	* cpplib.c (save_macros): New.
-	(reset_ht): New.
-	(cpp_write_pch_deps): Split out of cpp_write_pch.
-	(cpp_write_pch_state): Split out of cpp_write_pch.
-	(cpp_write_pch): Delete.
-	(struct save_macro_data): Delete.
-	(cpp_prepare_state): New.
-	(cpp_read_state): Erase and restore initial macro definitions.
-	* cpplib.h (struct save_macro_data): Forward-declare.
-	(cpp_write_pch_deps): Prototype.
-	(cpp_write_pch_state): Prototype.
-	(cpp_write_pch): Delete prototype.
-	(cpp_prepare_state): Prototype.
-	(cpp_read_state): Add fourth argument.
-
-	2002-11-04  Geoffrey Keating  <geoffk@apple.com>
-
-	* gengtype.c (adjust_field_rtx_def): Don't use skip on valid fields.
-	(write_array): Remove warning.
-
-	* gengtype.c (contains_scalar_p): New.
-	(finish_root_table): Add the table to all languages, even if it's
-	empty.
-	(write_roots): Output gt_pch_scalar_rtab.
-	* ggc-common.c (gt_pch_save): Write out scalars.
-	(gt_pch_restore): Read scalars back.
-
-	* ggc-page.c (OBJECTS_IN_PAGE): New macro.
-	(struct page_entry): Delete pch_page field.
-	(ggc_recalculate_in_use_p): Use OBJECTS_IN_PAGE.
-	(clear_marks): Likewise.
-	(sweep_pages): Likewise.
-	(poison_pages): Likewise.
-	(ggc_print_statistics): Likewise.
-	(ggc_pch_read): Don't free objects read from a PCH.
-	Properly set up in_use_p and page_tails.
-
-	2002-10-25  Geoffrey Keating  <geoffk@apple.com>
-
-	* gengtype.c (struct write_types_data): New.
-	(struct walk_type_data): Make `cookie' const; add extra
-	prev_val item; add `orig_s' field.
-	(walk_type): Update prev_val[3].
-	(write_types_process_field): New.
-	(write_func_for_structure): Take write_types_data structure.
-	(write_types): New.
-	(ggc_wtd): New.
-	(pch_wtd): New.
-	(write_types_local_process_field): New.
-	(gc_mark_process_field): Delete.
-	(write_local_func_for_structure): New.
-	(gc_mark_func_name): Delete.
-	(write_gc_types): Delete.
-	(write_local): New.
-	(finish_root_table): Don't include 'ggc_' in PFX.
-	(write_root): Rename from write_root.  Fill pchw field of structures.
-	(write_array): New.
-	(write_roots): Rename from write_gc_roots.  Split out to write_array.
-	Update to changes to other routines.  Write gt_pch_cache_rtab table.
-	(main): Write PCH walking routines.
-	* ggc-common.c: Include toplev.h, sys/mman.h.
-	(ggc_mark_roots): For cache hashtables, also mark the hash table
-	and the array of entries.
-	(saving_htab): New.
-	(struct ptr_data): New.
-	(POINTER_HASH): New.
-	(gt_pch_note_object): New.
-	(saving_htab_hash): New.
-	(saving_htab_eq): New.
-	(struct traversal_state): New.
-	(call_count): New.
-	(call_alloc): New.
-	(compare_ptr_data): New.
-	(relocate_ptrs): New.
-	(write_pch_globals): New.
-	(struct mmap_info): New.
-	(gt_pch_save): New.
-	(gt_pch_restore): New.
-	* ggc-page.c (ROUND_UP_VALUE): New.
-	(ROUND_UP): New.
-	(struct page_entry): Add field `pch_page'.
-	(init_ggc): Use ROUND_UP.
-	(struct ggc_pch_data): Declare.
-	(init_ggc_pch): New.
-	(ggc_pch_count_object): New.
-	(ggc_pch_total_size): New.
-	(ggc_pch_this_base): New.
-	(ggc_pch_alloc_object): New.
-	(ggc_pch_prepare_write): New.
-	(ggc_pch_write_object): New.
-	(ggc_pch_finish): New.
-	(ggc_pch_read): New.
-	* ggc.h (gt_pointer_operator): New.
-	(gt_note_pointers): New.
-	(gt_pch_note_object): New prototype.
-	(gt_pointer_walker): New.
-	(struct ggc_root_tab): Use gt_pointer_walker, add `pchw' field.
-	(LAST_GGC_ROOT_TAB): Update.
-	(gt_pch_cache_rtab): Declare.
-	(gt_pch_scalar_rtab): Declare.
-	(struct ggc_cache_tab): Use gt_pointer_walker, add `pchw' field.
-	(LAST_GGC_CACHE_TAB): Update.
-	(gt_pch_save_stringpool): Declare.
-	(gt_pch_restore_stringpool): Declare.
-	(gt_pch_p_S): Declare.
-	(gt_pch_n_S): Declare.
-	(struct ggc_pch_data): Forward-declare.
-	(init_ggc_pch): Declare.
-	(ggc_pch_count_object): Declare.
-	(ggc_pch_total_size): Declare.
-	(ggc_pch_this_base): Declare.
-	(ggc_pch_alloc_object): Declare.
-	(ggc_pch_prepare_write): Declare.
-	(ggc_pch_write_object): Declare.
-	(ggc_pch_finish): Declare.
-	(ggc_pch_read): Declare.
-	(gt_pch_save): Declare.
-	(gt_pch_restore): Declare.
-	* fold-const.c (size_int_type_wide): Allocate size_htab using GGC.
-	* emit-rtl.c (init_emit_once): Allocate const_int_htab,
-	const_double_htab, mem_attrs_htab using GGC.
-	* c-pch.c: Include ggc.h.
-	(pch_init): Allow reading PCH file back.
-	(c_common_write_pch): Call gt_pch_save.
-	(c_common_read_pch): Call gt_pch_restore.
-	* c-parse.in (init_reswords): Delete now-untrue comment.
-	Allocate ridpointers using GGC.
-	* c-objc-common.c (c_objc_common_finish_file): Write PCH before
-	calling expand_deferred_fns.
-	* c-common.h (ridpointers): Mark for GTY machinery.
-	* Makefile.in (stringpool.o): Update dependencies.
-	(c-pch.o): Update dependencies.
-	(ggc-common.o): Update dependencies.
-	* stringpool.c: Include gt-stringpool.h.
-	(gt_pch_p_S): New.
-	(gt_pch_n_S): New.
-	(struct string_pool_data): New.
-	(spd): New.
-	(gt_pch_save_stringpool): New.
-	(gt_pch_restore_stringpool): New.
-	* tree.c (init_ttree): Make type_hash_table allocated using GC.
-
-	2002-10-04  Geoffrey Keating  <geoffk@apple.com>
-
-	* gengtype.c (adjust_field_rtx_def): Don't pass size_t to printf.
-	(output_mangled_typename): Don't pass size_t to printf.
-
-	* tree.h (union tree_type_symtab): Add tag to `address' field.
-	(union tree_decl_u2): Add tag to 'i' field.
-	* varasm.c (union rtx_const_un): Add tags to all fields.
-	* gengtype.c (struct walk_type_data): New.
-	(output_escaped_param): Take struct walk_type_data parameter.
-	(write_gc_structure_fields): Delete.
-	(walk_type): New.
-	(write_gc_marker_routine_for_structure): Delete.
-	(write_func_for_structure): New.
-	(gc_mark_process_field): New.
-	(gc_mark_func_name): New.
-	(gc_counter): Delete.
-	(write_gc_types): Use write_func_for_structure.
-	(write_gc_roots): Use walk_type.
-
-	2002-10-02  Geoffrey Keating  <geoffk@apple.com>
-
-	* ggc-common.c (ggc_mark_roots): Delete 'x'.
-	(ggc_splay_dont_free): Fix warning about unused 'x'.
-	(ggc_print_common_statistics): Remove warnings.
-
-	2002-10-01  Mike Stump  <mrs@apple.com>
-
-	* ggc-common.c (ggc_splay_alloc): Actually return the allocated area.
-	* gengtype.c (write_gc_structure_fields): Handle param[digit]_is.
-
-	2002-09-01  Geoffrey Keating  <geoffk@redhat.com>
-	    Catherine Moore  <clm@redhat.com>
-
-	* Makefile (c-pch.o): Update dependencies.
-	(LIBCPP_OBJS): Add cpppch.o.
-	(cpppch.o): New.
-	* c-common.c (c_common_init): Don't call pch_init here.
-	* c-common.h (c_common_read_pch): Update prototype.
-	* c-lex.c (c_common_parse_file): Call pch_init here.
-	* c-opts.c (COMMAND_LINE_OPTIONS): Add -Winvalid-pch, -fpch-deps.
-	(c_common_decode_option): Handle them.
-	* c-pch.c: Include c-pragma.h.
-	(save_asm_offset): Delete.
-	(pch_init): Move contents of save_asm_offset into here, call
-	cpp_save_state.
-	(c_common_write_pch): Call cpp_write_pch.
-	(c_common_valid_pch): Warn only when -Winvalid-pch.  Call
-	cpp_valid_state.
-	(c_common_read_pch): Add NAME parameter.  Call cpp_read_state.
-	* cppfiles.c (stack_include_file): Update for change to
-	parameters of cb.read_pch.
-	* cpphash.h (struct cpp_reader): Add `savedstate' field.
-	* cpplib.h (struct cpp_options): Add `warn_invalid_pch' and
-	`restore_pch_deps' fields.
-	(struct cpp_callbacks): Add NAME parameter to `read_pch'.
-	(cpp_save_state): Prototype.
-	(cpp_write_pch): Prototype.
-	(cpp_valid_state): Prototype.
-	(cpp_read_state): Prototype.
-	* cpppch.c: New file.
-	* flags.h (version_flag): Remove prototype.
-	* mkdeps.c (deps_save): New.
-	(deps_restore): New.
-	* mkdeps.h (deps_save): Prototype.
-	(deps_restore): Prototype.
-	* toplev.c (late_init_hook): Delete.
-	(version_flag): Make static again.
-	(compile_file): Don't call late_init_hook.
-	* toplev.h (late_init_hook): Delete.
-	* doc/cppopts.texi: Document -fpch-deps.
-	* doc/invoke.texi (Warning Options): Document -Winvalid-pch.
-
-	2002-08-27  Geoffrey Keating  <geoffk@redhat.com>
-
-	* c-pch.c (c_common_write_pch): Rename from c_write_pch, change
-	callers.
-	(c_common_valid_pch): Rename from c_valid_pch, change callers.
-	(c_common_read_pch): Rename from c_read_pch, change callers.
-
-	* c-opts.c (COMMAND_LINE_OPTIONS): Allow -output-pch= to have
-	a space between it and its argument.
-
-	2002-08-24  Geoffrey Keating  <geoffk@redhat.com>
-
-	* c-pch.c: New file.
-	* toplev.h (late_init_hook): Declare.
-	* toplev.c (late_init_hook): Define.
-	(version_flag): Make globally visible.
-	(compile_file): Call late_init_hook.
-	(init_asm_output): Make output file seekable.
-	* gcc.c (default_compilers): Update c-header rule.
-	* flags.h (version_flag): Declare.
-	* cpplib.h (struct cpp_callbacks): Add 'valid_pch' and 'read_pch'
-	fields.
-	* cppfiles.c (struct include_file): Add 'pch' field.
-	(INCLUDE_PCH_P): New.
-	(open_file_pch): New.
-	(stack_include_file): Handle PCH files specially.
-	(find_include_file): Call open_file_pch instead of open_file.
-	(_cpp_read_file): Explain why open_file is used instead of
-	open_file_pch.
-	* c-opts.c (c_common_decode_option): Correct OPT__output_pch case.
-	* c-objc-common.c (c_objc_common_finish_file): Call c_write_pch.
-	* c-lex.c (init_c_lex): Set valid_pch and read_pch fields
-	in cpplib callbacks.
-	* c-common.c (pch_file): Correct comment.
-	(allow_pch): Define.
-	(c_common_init): Call pch_init.
-	* c-common.h (allow_pch): Declare.
-	(pch_init): Declare.
-	(c_valid_pch): Declare.
-	(c_read_pch): Declare.
-	(c_write_pch): Declare.
-	* Makefile.in (c-pch.o): New.
-	(C_AND_OBJC_OBJS): Add c-pch.o.
-	* doc/invoke.texi (Precompiled Headers): Add index entries,
-	complete truncated paragraph.
-
-	2002-08-17  Geoffrey Keating  <geoffk@redhat.com>
-
-	* c-common.c: (pch_file): Define.
-	* c-common.h (pch_file): Declare.
-	* c-opts.c (COMMAND_LINE_OPTIONS): Add --output-pch=.
-	(missing_arg): Require --output-pch= to have an argument.
-	(c_common_decode_option): Handle --output-pch=.
-	* gcc.c: Document new %V.
-	(default_compilers): Handle compiling C header files.
-	(do_spec_1): Implement %V.
-	(main): Handle "gcc foo.h" without trying to run linker.
-	* doc/invoke.texi (Invoking GCC): Add new menu item for PCH.
-	(Overall Options): Document what the driver does with header files,
-	document new -x option possibilities.
-	(Invoking G++): More documentation for PCH.
-	(Precompiled Headers): New.
-
-	2002-08-09  Geoffrey Keating  <geoffk@redhat.com>
-
-	* ggc.h: Don't include varray.h.  Rearrange functions to be more
-	organized.
-	(ggc_add_root): Delete.
-	(ggc_mark_rtx): Delete.
-	(ggc_mark_tree): Delete.
-	(struct ggc_statistics): Remove contents.
-	* ggc-common.c: Remove unneeded includes.
-	(struct ggc_root): Delete.
-	(roots): Delete.
-	(ggc_add_root): Delete.
-	(ggc_mark_roots): Don't mark `roots'.  Call ggc_mark_stringpool.
-	(ggc_print_common_statistics): Remove most of the contents.
-	* Makefile.in (GGC_H): No longer uses varray.h.
-	(ggc-common.o): Update dependencies.
-	(c-parse.o): Add varray.h to dependencies.
-	(c-common.o): Add varray.h.
-	* stringpool.c (mark_ident): Use mangled name for tree marker routine.
-	(mark_ident_hash): Rename to ggc_mark_stringpool.
-	(init_stringpool): Don't use ggc_add_root.
-	* c-parse.in: Include varray.h.
-	* c-common.c: Include varray.h.
-	* objc/Make-lang.in (objc-act.o): Add varray.h.
-	* objc/objc-act.c: Include varray.h.
-
-	2002-07-25  Geoffrey Keating  <geoffk@redhat.com>
-
-	* dwarf2out.c (dw_cfi_oprnd2_desc): Fix ISO-only function definition.
-	(dw_cfi_oprnd1_desc): Likewise.
-
-	2002-07-17  Geoffrey Keating  <geoffk@redhat.com>
-
-	* config/alpha/alpha.c (struct alpha_links): Use gengtype to mark;
-	move out of ifdef.
-	(alpha_links): Use gengtype to mark; move out of ifdef.
-	(mark_alpha_links_node): Delete.
-	(mark_alpha_links): Delete.
-	(alpha_need_linkage): Use GGC to allocate splay tree, struct
-	alpha_links, strings.  Don't use ggc_add_root.
-	* ggc-common.c (ggc_splay_alloc): New.
-	(ggc_splay_dont_free): New.
-	* ggc.h (ggc_mark_rtx): Update for changed name mangling.
-	(ggc_mark_tree): Likewise.
-	(splay_tree_new_ggc): New.
-	(ggc_splay_alloc): Declare.
-	(ggc_splay_dont_free): Declare.
-	* dwarf2asm.c: Include gt-dwarf2asm.h.
-	(mark_indirect_pool_entry): Delete.
-	(mark_indirect_pool): Delete.
-	(indirect_pool): Use gengtype to mark.
-	(dw2_force_const_mem): Don't use ggc_add_root.
-	* Makefile.in (dwarf2asm.o): Depend on gt-dwarf2asm.h.
-	(GTFILES): Add SPLAY_TREE_H, dwarf2asm.c.
-	(gt-dwarf2asm.h): Depend on s-gtype.
-
-	2002-07-08  Geoffrey Keating  <geoffk@redhat.com>
-
-	* tree.h (union tree_type_symtab): Mark `die' field.
-	* Makefile.in (dwarf2out.o): Update dependencies.
-	* dwarf2out.c: Use GGC to allocate all structures.  Convert to htab_t
-	hash tables.
-	(dw_cfi_oprnd1_desc): New function.
-	(dw_cfi_oprnd2_desc): New function.
-	(indirect_string_alloc): Delete.
-	(debug_str_do_hash): New function.
-	(debug_str_eq): New function.
-	(mark_limbo_die_list): Delete.
-	(dwarf2out_init): Don't call ggc_add_root.
-
-2003-01-09  Vladimir Makarov  <vmakarov@redhat.com>
-
-	The following changes are merged from itanium-sched-branch:
-
-	2003-01-08  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/md.texi: Clarify assignment of units to automata description.
-
-	2003-01-08  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (unit_decl): Remove members
-	`the_same_automaton_unit' and
-	`the_same_automaton_message_reported_p'.
-	(process_unit_to_form_the_same_automaton_unit_lists,
-	form_the_same_automaton_unit_lists_from_regexp,
-	form_the_same_automaton_unit_lists, the_same_automaton_lists):
-	Remove them.
-	(annotation_message_reported_p): New global variable.
-	(check_unit_distribution_in_reserv,
-	check_regexp_units_distribution): New functions.
-	(check_unit_distributions_to_automata): Rewrite it.
-
-	2003-01-04  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (form_the_same_automaton_unit_lists_from_regexp):
-	Use continue instead of break if cycle is too big.
-
-	2002-12-20  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (check_unit_distributions_to_automata): Output at
-	most one message for a unit.
-	(process_unit_to_form_the_same_automaton_unit_lists): Check
-	automaton of units instead of units themself.
-
-	* doc/md.texi: Describe the constraint about assigning unit to
-	automata.
-
-	2002-12-20  Jan Hubicka  <jH@suse.cz>
-		    Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (unit_decl): Add new members `min_occ_cycle_num'
-	and `in_set_p'.
-	(gen_cpu_unit): Initialize the new members.
-	(process_regexp_cycles): Calculate minimal finish cycle too.  Set
-	up `min_occ_cycle_num'.
-	(evaluate_max_reserv_cycles): Change the function call.
-	(CLEAR_BIT): New macro.
-	(states_union, state_shift): Use the mask.
-	(initiate_excl_sets, form_reserv_sets_list): Set up `in_set_p'.
-	(form_reservs_matter): New function.
-	(make_automaton): Call the function and use the mask.
-	(estimate_one_automaton_bound): Take `min_occ_cycle_num' into
-	account.
-
-	2002-12-17  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/ia64/itanium2.md (lfetch): Change the insn reservation.
-
-	2002-12-17  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/ia64/ia64.c (bundling): Try to insert 2 nops for M insn
-	for Itanium.
-
-	2002-12-17  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/ia64/ia64.c (ia64_override_options): Make itanium2 as
-	default cpu.
-
-	2002-12-17  Vladimir Makarov  <vmakarov@redhat.com>
-		2002-10-31  Dale Johannesen <dalej@apple.com>
-
-	* haifa-sched.c (find_set_reg_weight): New function.
-	(find_insn_reg_weight): Use the new function.
-	(schedule_block): Do sorting ready queue always
-	after insn issue.
-
-	2002-11-27  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/ia64/ia64.c (bundling): Use MFI template instead of MLX.
-
-	2002-11-19  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* haifa-sched.c (choice_entry): New structure.
-	(choice_stack, cycle_issued_insns): New variables.
-	(max_issue): Rewrite it.
-	(choose_ready): Set up ready_try for unknown insns too.
-	(schedule_block): Allocate and free choice_stack.  Set up
-	and modify cycle_issued_insns.
-
-	* config/ia64/ia64.c (issue_nops_and_insn): Combine insn issue
-	with and without filling the bundle.
-	(bundling): Combine calls of issue_nops_and_insn.
-
-	2002-10-17  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/ia64/itanium1.md: New file.
-
-	* config/ia64/itanium2.md: New file.
-
-	* config/ia64/ia64.md: Move DFA descriptions into the new files.
-	Remove the old pipeline description.
-
-	* config/ia64/ia64.c (ia64_override_options): Add aliases of
-	itanium processor names.
-
-	2002-10-16  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/ia64/ia64.c (bundling): Print states for Itanium2 too.
-	(ia64_reorg):  Set up queried unit codes for Itanium2 too.
-
-	* config/ia64/ia64.md: Add descriptions for Itanium2.
-
-	2002-10-08  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/ia64/ia64.h (processor_type): New enumeration.
-	(ia64_tune, ia64_tune_string): New external declarations.
-	(TARGET_OPTIONS): Add option `tune='.
-
-	* config/ia64/ia64.c (ia64_tune, ia64_tune_string): New global
-	variables.
-	(ia64_override_options): Set up `ia64_tune'.
-	(ia64_sched_reorder2): Set up `clocks' only for Itanium.
-	(ia64_dfa_new_cycle): Set up `add_cycles' only for Itanium.
-	(bundling): Add nops for MM-insns only for Itanium.
-	(ia64_reorg): Allocate and free `clocks' and `add_cycles' only for
-	Itanium.
-
-	* config/ia64/ia64.md (cpu): New attribute.
-	(DFA description): Enable it only for Itanium.
-
-	2002-10-08  Vladimir Makarov  <vmakarov@redhat.com>
-		    Richard Henderson  <rth@redhat.com>
-
-	* config/ia64/ia64.h (MASK_TUNE_STOP_BITS): Rename it to
-	MASK_EARLY_STOP_BITS.
-	(TARGET_TUNE_STOP_BITS): Rename it to TARGET_EARLY_STOP_BITS.
-	(TARGET_SWITCHES): Rename option `tune-stop-bits' to
-	`early-stop-bits'.
-
-	* config/ia64/ia64.c (ia64_dfa_new_cycle,
-	final_emit_insn_group_barriers): Use TARGET_EARLY_STOP_BITS
-	instead of TARGET_TUNE_STOP_BITS.
-
-	* doc/invoke.texi: Rename option `-mtune-stop-bits' to
-	`-mearly-stop-bits'.
-
-	* config/ia64/ia64.c (automata_option "v"): Comment it.
-
-	2002-10-07  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/ia64/ia64.h (MASK_TUNE_STOP_BITS, TARGET_TUNE_STOP_BITS):
-	New macros.
-	(TARGET_SWITCHES): Add entries for the new option.
-
-	* config/ia64/ia64.c (dfa_stop_insn, last_scheduled_insn, rtx
-	dfa_pre_cycle_insn, ia64_nop): Don't make them as roots for GC.
-	(stops_p, stop_before_p, clocks_length, clocks, add_cycles): New
-	global variables.
-	(ia64_sched_reorder2): Set up `clocks'.
-	(ia64_variable_issue): Set up `stops_p' and reset `stop_before_p'.
-	(ia64_dfa_new_cycle): Set up add_cycle.  Permit sorting ready
-	queue when TARGET_TUNE_STOP_BITS.
-	(bundling): Insert additional nops for MM-insns.
-	(final_emit_insn_group_barriers): Add insertion of stop bits
-	according `stops_p'.
-	(ia64_reorg): Initiate the new varibales.
-
-	* doc/invoke.texi: Add description of option `-mtune-stop-bits'.
-
-	2002-10-02  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* haifa-sched.c (schedule_block): Modify INSN_TICK of depended
-	insns at the end of block insn scheduling.
-
-	2002-09-30  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* sched-deps.c (remove_dependence, group_leader): Remove it.
-	(add_dependence): Add dependence to group leader to.
-	(set_sched_group_p): Add dependence to the first insn of the
-	schedule group too.
-	(sched_analyze_insn): Make dependence to jump as anti-dependence.
-	Change true dependence by anti-dependence when
-	`reg_pending_barrier'.
-
-	* sched-rgn.c (init_ready_list, can_schedule_ready_p,
-	add_branch_dependences): Ignore schedule groups.
-
-	* sched-ebb.c (init_ready_list): Ditto.
-
-	* (move_insn, set_priorities): Ditto.
-
-	* config/ia64/ia64.c (ia64_sched_init): Check that schedule group
-	flag is clear after reload.
-	(adjust_cost): Change cost only for output dependencies.
-
-	* config/ia64/ia64.md: Add more insns into bypass for MM-insns.
-
-	2002-09-26  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* Makefile.in (sched-ebb.o): Add `$(TARGET_H)' to the entry.
-
-	* target.h (gcc_target): Add member
-	`dependencies_evaluation_hook'.
-
-	* target-def.h (TARGET_SCHED_DEPENDENCIES_EVALUATION_HOOK): New
-	macro.
-	(TARGET_SCHED): Add initiatialization of the new member.
-
-	* sched-ebb.c: Include `target.h'.
-	(schedule_ebb): Call `dependencies_evaluation_hook'.
-
-	* sched-rgn.c (schedule_region): Call
-	`dependencies_evaluation_hook'.
-
-	* config/ia64/ia64.c (TARGET_SCHED_DEPENDENCIES_EVALUATION_HOOK):
-	New macro.
-	(ia64_dependencies_evaluation_hook): New function.
-
-	* doc/tm.texi (TARGET_SCHED_DEPENDENCIES_EVALUATION_HOOK):
-	Describe the new hook.
-
-	2002-09-25  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* target.h (gcc_target): Add members
-	`first_cycle_multipass_dfa_lookahead_guard' and `dfa_new_cycle'.
-
-	* target-def.h (TARGET_SCHED_DFA_NEW_CYCLE,
-	TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD): New
-	macros.
-	(TARGET_SCHED): Add initiatialization of the new members.
-
-	* haifa-sched.c (schedule_insn): Update last_clock_var for the 1st
-	insn scheduling too.
-	(choose_ready): Use `first_cycle_multipass_dfa_lookahead_guard' to
-	initialize `ready_try'.
-	(schedule_block): Use `dfa_new_cycle'.  Sort `ready' only unless
-	`dfa_new_cycle' says not to do it.
-
-	* config/ia64/ia64.md: Add DFA Itanium 1 description for insn
-	bundling.
-
-	* config/ia64/ia64.h (CPU_UNITS_QUERY): New macro.
-
-	* config/ia64/ia64.c: Include `hashtab.h'.
-	(ia64_first_cycle_multipass_dfa_lookahead_guard,
-	ia64_dfa_new_cycle, final_emit_insn_group_barriers,
-	ia64_dfa_sched_reorder, get_free_bundle_state, free_bundle_state,
-	initiate_bundle_states, finish_bundle_states, bundle_state_hash,
-	bundle_state_eq_p, insert_bundle_state,
-	initiate_bundle_state_table, finish_bundle_state_table,
-	try_issue_nops, try_issue_insn, issue_nops_and_insn, get_max_pos,
-	get_template, get_next_important_insn, bundling): New functions.
-	(ia64_internal_sched_reorder): Remove it.
-	(TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD,
-	TARGET_SCHED_DFA_NEW_CYCLE): New macros.
-	(ia64_safe_itanium_requires_unit0): Remove it.
-	(group_barrier_needed_p): Place group barrier right before a real
-	insn.
-	(bundle, ia64_packet, NR_PACKETS, type_names, packets, packets):
-	Remove them.
-	(bundle_name): New variable.
-	(_0mii_, _0mmi_, _0mfi_, _0mmf_, _0bbb_, _0mbb_, _0mib_, _0mmb_,
-	_0mfb_, _0mlx_, _1mii_, _1mmi_, _1mfi_, _1mmf_, _1bbb_, _1mbb_,
-	_1mib_, _1mmb_, _1mfb_, _1mlx_, pos_1, pos_2, pos_3, pos_4, pos_5,
-	pos_6, dfa_stop_insn, last_scheduled_insn, dfa_state_size,
-	temp_dfa_state, prev_cycle_state): New global variables.
-	(insn_matches_slot, maybe_rotate, finish_last_head,
-	rotate_one_bundle, rotate_one_bundles, nop_cycles_until,
-	cycle_end_fill_slots, packet_matches_p, get_split, find_best_insn,
-	find_best_packet, itanium_reorder, dump_current_packet,
-	schedule_stop, gen_nop_type, ia64_emit_nops): Remove them.
-	(sched_data, sched_ready, sched_types): Remove them.
-	(ia64_sched_init): Initiate only `last_scheduled_insn' and call
-	`init_insn_group_barriers'.
-	(ia64_sched_reorder, ia64_sched_reorder2): Call
-	ia64_dfa_sched_reorder.
-	(ia64_variable_issue): Rewrite it.
-	(bundle_state): New structure.
-	(index_to_bundle_states, bundle_states_num,
-	allocated_bundle_states_chain, free_bundle_state_chain): New
-	global variables.
-	(ia64_sched_finish): Add stop bits and call `bundling' after the
-	2nd insn scheduling.
-	(ia64_use_dfa_pipeline_interface): Return zero always.
-	(ia64_first_cycle_multipass_dfa_lookahead): Return 6 for the 2nd
-	insn scheduling.
-	(ia64_init_dfa_pre_cycle_insn): Initialize `dfa_state_size',
-	`temp_dfa_state', `prev_cycle_state', and `dfa_stop_insn'.
-	(ia64_reorg): Add bundling insns.
-
-	* doc/tm.texi
-	(TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD_GUARD,
-	TARGET_SCHED_DFA_NEW_CYCLE): Describe the new hooks.
-
-	2002-09-23  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* config/ia64/ia64.md: Add Itanium1 DFA description.
-	(itanium_class): Add `nop' and `pre_cycle'.  Add
-	define_function_unit for `nop'.
-	(nop): Change attribute `itanium_class'.
-	(pre_cycle): New define_insn.
-
-	* config/ia64/ia64-protos.h (bundling_p): New external variable.
-	(ia64_st_address_bypass_p, ia64_ld_address_bypass_p,
-	ia64_produce_address_p): New function prototypes.
-
-	* config/ia64/ia64.c (bundling_p): New global variable.
-	(ia64_use_dfa_pipeline_interface,
-	ia64_first_cycle_multipass_dfa_lookahead,
-	ia64_init_dfa_pre_cycle_insn, ia64_dfa_pre_cycle_insn): New
-	functions.
-	(TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE,
-	TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD,
-	TARGET_SCHED_INIT_DFA_PRE_CYCLE_INSN,
-	TARGET_SCHED_DFA_PRE_CYCLE_INSN): New macros.
-	(ia64_sched_init, ia64_sched_reorder, ia64_sched_reorder2,
-	ia64_variable_issue, ia64_sched_finish): Do nothing before reload.
-	(dfa_pre_cycle_insn): New variable.
-
-	2002-09-20  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* rtl.def (FINAL_PRESENCE_SET, FINAL_ABSENCE_SET): New
-	constructions.
-
-	* genattrtab.h (gen_final_presence_set, gen_final_absence_set):
-	New function prototypes.
-
-	* genattrtab.c (main): Process the new constructions.
-
-	* genautomata.c (gen_presence_absence_set,
-	process_presence_absence_names, process_presence_absence_patterns,
-	add_presence_absence, check_absence_pattern_sets): Add parameter
-	`final_p'.
-	(unit_decl): Add new members `final_presence_list' and
-	`final_absence_list'.
-	(unit_pattern_rel_decl): Add new member `final_p'.
-	(gen_final_presence_set, gen_final_absence_set): New functions.
-	(process_decls): Use member `final_p'.
-	(temp_reserv): New global variable.
-	(reserv_sets_are_intersected): Add processing `final_presence_set'
-	and `final_absence_set'.
-	(initiate_states): Allocate `temp_reserv'.
-	(unit_final_presence_set_table, unit_final_absence_set_table): New
-	gloabal variables.
-	(initiate_presence_absence_pattern_sets): Initiate them.
-	(NDFA_to_DFA): Fix typo.
-	(output_description): Output `final_presence_set' and
-	`final_absence_set'.
-
-	* doc/md.texi (final_presence_set, final_absence_set): Describe
-	them.
-
-	2002-09-20  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genautomata.c (transform_3): Process a missing case (nothing on
-	unit place).
-
-	2002-09-20  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* rtl.def (DEFINE_QUERY_CPU_UNIT, AUTOMATA_OPTION): Change
-	comments about queried units and the minimization.
-
-	* doc/md.texi: Ditto.
-
-	* genautomata.c (create_composed_state): Return nonzero if the new
-	state has been created.
-	(first_cycle_unit_presence): New function.
-	(state_is_differed): Add new parameter.  Use the new function.
-	Take queried units into account.
-	(partition_equiv_class): Pass additional parameter to
-	`state_is_differed'.
-	(merge_states): Process composed states too.
-	(build_automaton, create_automata, output_min_issue_delay_table,
-	output_tables, output_statistics): Output more information.
-	(output_reserved_units_table): Use function
-	`first_cycle_unit_presence'.
-	(output_tables): Output table of queried units even if the
-	minimization is switched on.
-	(write_automata): Output code for querying units even if the
-	minimization is switched on.
-
-	2002-09-19  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* rtl.def (PRESENCE_SET, ABSENCE_SET): Add comments about extended
-	syntax of the constructions.
-
-	* doc/md.texi (PRESENCE_SET, ABSENCE_SET): Add description of
-	extended syntax of the constructions.
-
-	* genautomata.c (unit_rel_decl): Rename it to
-	`unit_pattern_rel_decl'.
-	(pattern_set_el, pattern_reserv): New structures.
-	(pattern_set_el_t, pattern_reserv_t): New types.
-	(gen_presence_absence_set): New function.
-	(process_presence_absence): Remove it.
-	(process_presence_absence_names,
-	process_presence_absence_patterns): New functions.
-	(get_presence_absence_set): Remove it.
-	(initiate_presence_absence_sets): Rename it on
-	`initiate_presence_absence_pattern_sets'.  Use new function
-	`form_reserv_sets_list'.
-	(form_reserv_sets_list, check_presence_pattern_sets,
-	check_absence_pattern_sets, output_pattern_set_el_list): New
-	functions.
-	(unit_decl): Change types of members `presence_list' and
-	`absence_list'.
-	(unit_rel_decl): Rename member `names_num' to `all_names_num'.
-	(decl): Change types of members `excl', `presence', and `absence'.
-	(get_str_vect): Rename `par_flag' to `paren_p'.  Add null element
-	at the end of the vector.
-	(gen_cpu_unit, gen_query_cpu_unit, gen_bypass, gen_excl_set,
-	gen_automaton, gen_regexp_repeat, gen_regexp_allof,
-	gen_regexp_oneof, gen_regexp_sequence): Use boolean values.
-	(gen_presence_set, gen_absence_set): Use new function
-	`gen_presence_absence_set'.
-	(add_presence_absence): Process `pattern_list' instead of
-	`source_list'.
-	(process_decls): USe new functions
-	`process_presence_absence_names' and
-	`process_presence_absence_patterns'.
-	(reserv_sets_are_intersected): Use new function
-	`check_presence_pattern_sets'.
-	(presence_set, absence_set): Remove them.
-	(unit_presence_set_table, unit_absence_set_table): New global
-	variables.
-	(output_description): Use new function
-	`output_pattern_set_el_list'.
-	(generate): Use `initiate_presence_absence_pattern_sets'.
-
-	2002-09-18  Vladimir Makarov  <vmakarov@redhat.com>
-
-	* genattr.c (main): Add output of prototype of new interface
-	function `dfa_clean_insn_cache'.
-
-	* genautomata.c (output_dfa_clean_insn_cache_func): New function.
-	(DFA_CLEAN_INSN_CACHE_FUNC_NAME): New macro.
-	(output_dfa_start_func): Use function `dfa_clean_insn_cache' in
-	the generated code.
-	(write_automata): Call the new function.
-
-2003-01-09  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (unit, prefix_0f, memory attributes): Hanlde sseicvt
-	correctly.
-
-2003-01-09  Paolo Carlini  <pcarlini@unitus.it>
-
-	* doc/tm.texi (EXTRA_ADDRESS_CONSTRAINT): Fix typo.
-
-2003-01-09  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* defaults.h (EXTRA_MEMORY_CONSTRAINT): Add STR argument.
-	(EXTRA_ADDRESS_CONSTRAINT): Likewise.
-	(CONSTRAINT_LEN): Provide default definition.
-	(CONST_OK_FOR_CONSTRAINT_P): Likewise.
-	(CONST_DOUBLE_OK_FOR_CONSTRAINT_P): Likewise.
-	(EXTRA_CONSTRAINT_STR): Likewise.
-	(REG_CLASS_FROM_CONSTRAINT): Define.
-	* genoutput.c (check_constraint_len, constraint_len): New functions.
-	(validate_insn_alternatives): Check CONSTRAINT_LEN for each
-	constraint / modifier.
-	(gen_insn): Call check_constraint_len.
-	* local-alloc.c (block_alloc): Update to use new macros / pass
-	second argument to EXTRA_{MEMORY,ADDRESS}_CONSTRAINT.
-	* ra-build.c (handle_asm_insn): Likewise.
-	* recog.c (asm_operand_ok, preprocess_constraints): Likewise.
-	(constrain_operands, peep2_find_free_register): Likewise.
-	* regclass.c (record_operand_costs, record_reg_classes): Likewise.
-	* regmove.c (find_matches): Likewise.
-	* reload.c (push_secondary_reload, find_reloads): Likewise.
-	(alternative_allows_memconst): Likewise.
-	* reload1.c (maybe_fix_stack_asms): Likewise.
-	(reload_cse_simplify_operands): Likewise.
-	* stmt.c (parse_output_constraint, parse_input_constraint): Likewise.
-	* doc/tm.texi (CONSTRAINT_LEN, REG_CLASS_FROM_CONSTRAINT): Document.
-	(CONST_OK_FOR_CONSTRAINT_P): Likewise.
-	(CONST_DOUBLE_OK_FOR_CONSTRAINT_P, EXTRA_CONSTRAINT_STR): Likewise.
-	(EXTRA_MEMORY_CONSTRAINT, EXTRA_ADDRESS_CONSTRAINT): Add STR argument.
-	* config/s390/s390.h (EXTRA_MEMORY_CONSTRAINT): Likewise.
-
-	* sh.h (OVERRIDE_OPTIONS): Allow first scheduling pass for SH5.
-
-2003-01-09  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*extzv_1_r_h8300): Correct the insn
-	length.
-	(*extzv_1_r_h8300hs): Likewise.
-	(*extzv_1_r_inv_h8300): Likewise.
-	(*extzv_1_r_inv_h8300hs): Likewise.
-
-2003-01-09  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (PREDICATE_CODES): New.
-
-2003-01-09  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*addsi3_upper): New.
-	(*iorsi3_shift): Likewise.
-	(two splitters): Likewise.
-	(*addsi3_shift): Likewise.
-	(two splitters): Likewise.
-
-2003-01-09  Josef Zlomek  <zlomj9am@artax.karlin.mff.cuni.cz>
-
-	* Makefile.in (optabs.o): Add dependency on basic-block.h.
-	* basic-block.h (control_flow_insn_p): Fuction was exported.
-	* cfgbuild.c (control_flow_insn_p): Fuction was made non-static.
-	* optabs.c (emit_libcall_block): Emit REG_LIBCALL and REG_RETVAL
-	notes only when the region is contained in a single basic block.
-
-2003-01-09  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR inline-asm/8832
-	* tree.h (expand_asm): New prototype.
-	* stmt.c (expand_asm): Set the MEM_VOLATILE_P flag if instructed
-	to do so.
-	* c-semantics (genrtl_asm_stmt): Pass the RID_VOLATILE qualifier
-	down to expand_asm.
-	* c-typeck.c (simple_asm_stmt): Set the RID_VOLATILE qualifier.
-	* rtlanal.c (volatile_insn_p) [ASM_INPUT]: Test the MEM_VOLATILE_P flag.
-	(volatile_refs_p) [ASM_INPUT]: Likewise.
-	(side_effects_p) [ASM_INPUT]: Likewise.
-
-2003-01-09  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (*mul*): FIx constraints; remove confused comment; fix
-	athlon_decode attributes
-	(imul/k8 optimization peep2s): New.
-
-	* athlon.md (athlon_ssecmp*): Handle ssecomi as well.
-	* i386.md (type attribute): Add ssecomi.
-	(unit, memory, prefix attributes): Handle ssecomi.
-	(cvt?2? patterns): Fix athlon_decode attribute
-	(comi patterns): Set attribute to ssecomi.
-
-	PR target/8343
-	* m68k.md (umulsidi, mulsidi expanders): Use register operand.
-
-2003-01-09  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.h (PREDICATE_CODES): Add ADDRESSOF for predicates
-	that match register_operands.
-	* config/mips/mips.c (reg_or_0_operand, true_reg_or_0_operand): Make
-	register_operand the default case.
-
-2003-01-09  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR c/8032
-	* c-typeck.c (process_init_element) [RECORD_TYPE]: For
-	an empty element, do not advance the pointer to unfilled
-	fields if there are pending initializers.
-
-2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>
-
-	* Makefile.in (ORDINARY_FLAGS_TO_PASS): Also pass DESTDIR.
-	(install-gcc-tooldir, install-cpp, installdirs,
-	install-common, install-driver, install-info, install-man,
-	install-headers, install-include-dir, install-headers-tar,
-	install-headers-cpio, install-headers-cp, install-mkheaders,
-	install-collect2, uninstall): Prepend $(DESTDIR) to
-	destination paths in all (un)installation commands.
-	(install-driver): Rewrite $(LN) commands to support DESTDIR
-	with "ln" as well as with "ln -s".
-	(installdirs): Simply use mkinstalldirs.
-	(install-libgcc, install-multilib): Also pass DESTDIR.
-	* mklibgcc.in: Prepend $(DESTDIR) to $(libsubdir) in the
-	installation destination variable ldir.
-	* config/alpha/t-osf4, config/arm/t-netbsd,
-	config/ia64/t-hpux, config/mips/t-iris5-6,
-	config/pa/t-hpux-shlib, config/rs6000/t-aix43,
-	config/rs6000/t-aix52, config/t-slibgcc-elf-ver,
-	config/t-slibgcc-sld: Prepend $$(DESTDIR) to $$(slibdir)
-	in the definition of SHLIB_INSTALL.
-	* config/arc/t-arc (install-multilib-arc): Prepend $(DESTDIR) to
-	$(libsubdir) in the installation commands.
-
-2003-01-08  Kaz Kojima  <kkojima@gcc.gnu.org>
-
-	* config/sh/sh.h (CASE_VECTOR_MODE): Use SImode for a
-	non-optimizing compile.
-	(ASM_OUTPUT_ADDR_VEC_ELT): Use .long for a non-optimizing
-	compile.
-
-2003-01-08  Douglas B Rupp  <rupp@gnat.com>
-
-	* config/i386/i386.c (ix86_attribute_table): Add new attributes
-	ms_struct and gcc_struct.
-	(ix86_handle_struct_attribute): New function.
-	(ix86_ms_bitfield_layout_p): Update to take new attributes
-	into account.
-	* doc/extend.texi: Document new attributes.
-	* testsuite/gcc.dg/bf-ms-attrib.c: New test.
-
-2003-01-08  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	PR optimization/8750
-	* config/i386/i386.c (ix86_expand_prologue): Don't allow
-	scheduling pass to move insns across __alloca call.
-
-2003-01-08  Dale Johannesen  <dalej@apple.com>
-
-	* config/rs6000/rs6000.md:  Replace *store_multiple_string
-	with *stmsi[3-8].
-
-2003-01-08  Jeff Sturm  <jsturm@one-point.com>
-
-	PR target/9210
-	* config/rs6000/rs6000.c (rs6000_elf_encode_section_info):
-	Set SYMBOL_REF_FLAG on local data sym_ref.
-
-2003-01-08  Dale Johannesen  <dalej@apple.com>
-
-	* function.c (assign_parms):  Don't set pretend_args_size if
-	  REG_PARM_STACK_SPACE.
-	  config/rs6000/rs6000.c (setup_incoming_varargs):  Don't set
-	  pretend_args_size.
-
-2003-01-08  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* gcc.hlp: Delete.
-
-2003-01-09  Jan Hubicka  <jh@suse.cz>
-
-	* i386.c  (ix86_expand_int_addcc): Fix thinko.
-
-2003-01-08  David Edelsohn  <edelsohn@gnu.org>
-
-	* config/rs6000/rs6000.h (FUNCTION_MODE): Always use SImode.
-	* config/rs6000/rs6000.c (TARGET_ASM_CAN_OUTPUT_MI_THUNK): Redefine
-	as hook_bool_tree_hwi_hwi_tree_true.
-	(rs6000_emit_allocate_stack): Use TARGET_32BIT.
-	(rs6000_emit_epilogue): Same.
-	(rs6000_output_mi_thunk): Re-implement as RTL.
-	* config/rs6000/xcoff.h (ASM_DECLARE_FUNCTION_NAME): Call
-	xcoffout_declare_function if any debugging enabled.
-
-2003-01-08  Chris Demetriou  <cgd@broadcom.com>
-
-	* config.gcc (mipsisa32r2-*-elf*, mipsisa32r2el-*-elf*): New
-	targets, to support MIPS32 Release 2 (MIPS32R2) configurations.
-	* config/mips/mips.h (enum processor_type): Rename
-	PROCESSOR_R4KC to PROCESSOR_4KC, PROCESSOR_R5KC to
-	PROCESSOR_5KC, and PROCESSOR_R20KC to PROCESSOR_20KC.
-	Add PROCESSOR_M4K.
-	(TARGET_MIPS4KC, TARGET_MIPS5KC): Update for the renaming.
-	(ISA_MIPS32R2): New define.
-	(GENERATE_MULT3_SI, ISA_HAS_CONDMOVE, ISA_HAS_8CC)
-	(ISA_HAS_MADD_MSUB, ISA_HAS_CLZ_CLO)
-	(ISA_HAS_PREFETCH): Add support for MIPS32R2.
-	(MIPS_ISA_DEFAULT): Likewise.  Also, fix indentation.
-	(TARGET_CPU_CPP_BUILTINS): Add support for MIPS32R2.  Add new
-	predefine __mips_isa_rev for MIPS32, MIPS32R2, and MIPS64.
-	(ISA_HAS_ROTR_SI): Add support for MIPS32R2, and avoid if
-	compiling MIPS16 code.
-	(ISA_HAS_ROTR_DI): Do not use if compiling MIPS16 code, and fix
-	comment.
-	(ISA_HAS_SEB_SEH): New define.
-	(ASM_SPEC, LINK_SPEC): Pass -mips32r2 to assembler and linker.
-	* config/mips/mips.c (mips_cpu_info_table): Adjust for enum
-	processor_type value renaming.  Add support for MIPS32R2.
-	Clean up comments, and move "sb1" entry with other MIPS64 CPU
-	entries.
-	(override_options): Reimplement -mipsN option handling so that
-	it will work correctly for -mips32r2.  Avoid branch-likely
-	instructions on MIPS32R2.
-	* config/mips/mips.md (mulsi3_mult3): Add support for MIPS32R2.
-	(extendhisi2): Use extendhisi2_hw if ISA_HAS_SEB_SEH.
-	(extendqisi2): Use extendqisi2_hw if ISA_HAS_SEB_SEH.
-	(extendhisi2_hw, extendqisi2_hw): New.
-	* config/mips/netbsd.h (TARGET_CPU_CPP_BUILTINS): Add support
-	for MIPS32R2.  Add new predefine __mips_isa_rev for MIPS32,
-	MIPS32R2, and MIPS64.
-	(LINK_SPEC): Pass -mips32r2 to linker.
-	* config/mips/t-isa3264: Built -mips32r2 multilibs.
-	* doc/invoke.texi (MIPS Options): Add -mips32r2, add support
-	for mips32r2 in the -march description.  Alphabetically sort
-	CPU names in the -march description.  Add long-missed -mips32
-	and -mips64 to MIPS option summary.
-
-	* config.gcc: Update copyright years to include 2003.
-	* config/mips/mips.c: Likewise.
-	* config/mips/mips.h: Likewise.
-	* config/mips/mips.md: Likewise.
-	* config/mips/netbsd.h: Likewise.
-	* doc/invoke.texi: Likewise.
-
-2003-01-08  Andreas Schwab  <schwab@suse.de>
-
-	* aclocal.m4 (gcc_AC_INITFINI_ARRAY): Fix spelling of cache
-	variable.
-	* configure: Regenerated.
-
-2003-01-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (output_logical_op): Replace byte/word
-	extraction of det with b0, b1, w0, w2, etc.
-	(compute_logical_op_length): Likewise.
-	(compute_logical_op_cc): Likewise.
-
-2003-01-08  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.h (CONSTANT_ADDRESS_P): Allow CONST and
-	HIGH on all variants.
-
-2003-01-08  Josef Zlomek <zlomj9am@artax.karlin.mff.cuni.cz>
-
-	* Makefile.in (PARTITION_H): New.
-	(BASIC_BLOCK_H): Added hard-reg-set.h and $(PARTITION_H).
-	* basic-block.h: Include hard-reg-set.h.
-
-2003-01-08  Richard Earnshaw  <rearnsha@arm.com>
-
-	* arm.h (ENABLE_XF_PATTERNS): Delete.
-	* arm.md (addxf3, subxf3, mulxf3, divxf3, modxf3, negxf2, absxf2)
-	(sqrtxf2, floatsixf2, fix_truncxfsi2, truncxfsf2, truncxfdf2)
-	(extendsfxf2, extenddfxf2, movxf, cmpxf, cmpxf_insn)
-	(cmpxf_trap): Delete.
-	(movxf_hard_insn): Remove test of ENABLE_XF_PATTERNS.
-
-2003-01-08  Jan Hubicka  <jh@suse.cz>
-
-	* i386.md (adddi3_carry_rex64, subdi3_carry_rex64): Name pattern.
-	(addhi3_carry, addqi3_carry, subhi3_carry, subqi3_carry): New patterns.
-	(add??cc): New expanders.
-	* i386.c (expand_int_addcc): New function.
-	* i386-protos.h (expand_int_addcc): Declare.
-
-	* alias.c (memory_modified_1): New static function.
-	(memory_modified): New static varaible.
-	(memory_modified_in_insn_p): New global function.
-	* rtl.h (memory_modified_in_insn_p): Declare.
-	* rtlanal.c (modified_between_p, modified_in_p): Be smart about memory
-	references.
-
-	* expr.h (emit_conditional_add): Declare.
-
-2003-01-07  Janis Johnson  <janis187@us.ibm.com>
-
-	PR other/8947
-	* doc/invoke.texi (-malign-double): Explain that the option breaks
-	binary compatibility.
-
-2003-01-08  Andreas Schwab  <schwab@suse.de>
-
-	* config.gcc (m68k-*-linux*): Don't set extra_parts and gnu_ld,
-	should come from the generic *-*-linux* entry.
-
-2003-01-07  Jan Hubicka  <jh@suse.cz>
-
-	* cselib.c (cselib_current_insn_in_libcall): New static variable.
-	(new_elt_loc_list, cselib_process_insn, cselib_init): Keep track on whether
-	we are inside libcall.
-	* cselib.h (elt_loc_list): Add in_libcall.
-	* gcse.c (do_local_cprop): Do not copy propagate using insns
-	in libcalls.
-
-2003-01-07  David Edelsohn  <edelsohn@gnu.org>
-
-	* doc/tm.texi (TARGET_SCHED_VARIABLE_ISSUE): CLOBBER and USE do
-	not normally affect to issue rate.
-
-2003-01-07  Jan Hubicka  <jh@suse.cz>
-
-	* genopinit.c (optabs): Add addc_optab.
-	* ifcvt.c (noce_try_store_flag): Rename to ...
-	(noce_try_addcc): ... this one; handle generic conditional increment.
-	(noce_process_if_block): Update noce_try_addcc call.
-	* optabs.c (emit_conditional_add): New.
-	(init_obtabs): Initialize addc_optab.
-	* optabs.h (optab_index): Add OTI_addcc.
-	(addcc_optab): New macro.
-	* md.texi: Document addMcc
-
-	PR target/8322
-	* i386.c (ix86_init_mmx_sse_builtins): Constify arguments of loads.
-	* xmmintrin.h (_mm_load*_si128. _mm_store*_si128): Add casts.
-	* xmmintrin.h (_mm_load*_si128. _mm_store*_si128): Add casts.
-
-	* reload1.c (delete_output_reload): Avoid repeated attempts
-	to delete insn.
-
-2003-01-07  Andreas Schwab  <schwab@suse.de>
-
-	* configure.in: Restore CFLAGS before gcc_AC_INITFINI_ARRAY.
-	Move --enable-initfini-array check ...
-	* aclocal.m4 (gcc_AC_INITFINI_ARRAY): ... here.  Define
-	HAVE_INITFINI_ARRAY also when --enable-initfini-array is given.
-	Don't AC_SUBST gcc_cv_initfinit_array.  Use AC_TRY_RUN.
-	* configure: Rebuild.
-
-2003-01-07  Richard Henderson  <rth@redhat.com>
-
-	* alias.c (find_base_value): Only use new_reg_base_value shortcut
-	if the register is set once.
-
-2003-01-07  Sylvain Pion <Sylvain.Pion@mpi-sb.mpg.de>
-
-	* config/i386/i386.c (ix86_init_mmx_sse_builtins):
-	__builtin_ia32_ldmxcsr and __builtin_ia32_stmxcsr are SSE, not MXX.
-	* config/i386/i386.md (ldmxcsr, stmxcsr): SSE, not MMX.
-
-2003-01-07  Benjamin Kosnik  <bkoz@redhat.com>
-	    Sunil Davasam  <sunil.k.davasam@intel.com>
-
-	PR libstdc++/9076
-	* unwind-dw2.c (execute_cfa_program): DW_CFA_undefined,
-	DW_CFA_same_value, read next and ignore.
-
-2003-01-07  Richard Henderson  <rth@redhat.com>
-
-	* cfganal.c (flow_call_edges_add): Don't crash on noreturn call.
-
-2003-01-07  Daniel Berlin  <dberlin@dberlin.org>
-
-	* cfg.c: Include alloc-pool.h
-	(edge_pool): New pool.
-	(bb_pool): New pool.
-	(first_deleted_edge): Remove.
-	(first_deleted_block): Remove.
-	(init_flow): Alloc/free the pools.
-	(free_edge): Use pools.
-	(alloc_block): Ditto.
-	(expunge_block): Ditto.
-	(cached_make_edge): Ditto.
-
-	* Makefile.in (cfg.o): Add alloc-pool.h dependency.
-
-2003-01-07  Daniel Berlin  <dberlin@dberlin.org>
-
-	* et-forest.c: Include alloc-pool.h.
-	(struct et_forest): Add node_pool and occur_pool.
-	(et_forest_create): Create the new pools.
-	(et_forest_delete): Delete them.
-	(et_forest_add_node): Allocate and free using pools.
-	(et_forest_add_edge): Ditto.
-	(et_forest_remove_node): Ditto.
-	(et_forest_remove_edge): Ditto.
-
-	* Makefile.in (et-forest.o): Add alloc-pool.h dependency.
-
-2003-01-07  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (output_logical_op): Simplify and
-	optimize the handling of SImode.
-	* config/h8300/h8300.c (compute_logical_op_length): Update
-	accordingly.
-	* config/h8300/h8300.c (compute_logical_op_cc): Likewise.
-
-2003-01-07  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.c (mips_va_arg): In the EABI code, apply the
-	big-endian correction to indirect arguments too.
-
-2003-01-06  Aldy Hernandez  <aldyh@redhat.com>
-
-	Segher Boessenkool  <segher@koffie.nl>
-
-	* config/rs6000/rs6000.c (rs6000_reg_names): Add missing registers.
-	(alt_reg_names): Ditto, fix formatting.
-	* config/rs6000/rs6000.h (DEBUG_REGISTER_NAMES): Fix formatting.
-
-2003-01-06  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (final_prescan_insn): Constify uid.
-	(output_logical_op): Constify intval and det.
-	(compute_logical_length): Likewise.
-	(compute_logical_cc): Likewise.
-	(output_a_shift): Constify mask.
-	(h8300_encode_label): Constify len.
-
-2003-01-06  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (h8300_expand_prologue): Remove fsize.
-	(h8300_expand_epilogue): Likewise.
-
-2003-01-06  Aldy Hernandez  <aldyh@redhat.com>
-
-	Segher Boessenkool  <segher@koffie.nl>
-
-	* config/rs6000/altivec.md: Remove spaces from assembler
-	instruction argument lists.
-
-2003-01-07  Michael Hayes  <m.hayes@elec.canterbury.ac.nz>
-
-	* config/c4x/c4x.c (c4x_naked_function_p): Rename from
-	c4x_assembler_function_p.
-	(c4x_null_epilogue_p): Complement return value, all uses updated.
-	(c4x_insert_attributes): Add naked.
-	* config/c4x/c4x.md (c4x_null_epilogue_p): Changes uses.
-	* doc/extend.texi: Update C4x function attributes.
-
-2003-01-06  Richard Henderson  <rth@redhat.com>
-
-	* config/alpha/alpha.c (alpha_encode_section_info): Adjust symbol_str
-	properly when changing "local-ness".
-	* config/alpha/alpha.md (movdi_er_high_g): Allow all symbols.
-
-2003-01-06  Dale Johannesen  <dalej@apple.com>
-
-	* config/darwin-protos.h:  Add prototypes for new section functions.
-
-2003-01-06  Chris Demetriou  <cgd@broadcom.com>
-
-	* config.gcc (mipsisa32-*-elf*, mipsisa32el-*-elf*): Default ABI
-	to EABI.
-
-2003-01-06  Zack Weinberg  <zack@codesourcery.com>
-
-	* hwint.h: If the current compiler has no 64-bit type at all,
-	make HOST_WIDEST_INT 32 bits.
-
-2003-01-06  Eric Christopher  <echristo@redhat.com>
-
-	* config/mips/mips.md (movdf_internal2): Fix constraints.
-
-2003-01-06  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*twoshifts_l16_r1): New.
-
-2003-01-06  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md (leadi): Use dla rather than la.
-
-2003-01-06  Svein E. Seldal  <Svein.Seldal@solidas.com>
-
-	* config/c4x/c4x.h: Updated specs for new gas format.  Fixed bug
-	in C33_FLAG.  Added proper C33 support in ASM_FILE_START macro.
-
-2003-01-06 Herman A.J. ten Brugge  <hermantenbrugge@home.nl>
-
-	* config/c4x/c4x.h: Remove hwint.h include and HOST_WIDE_INT_PRINT_HEX
-	redefinition.
-
-2003-01-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*extzv_8_23): New.
-
-2003-01-05  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* pa64-hpux.h (JCR_SECTION_NAME): Define.
-	(PA_INIT_FRAME_DUMMY_ASM_OP): Check EH_FRAME_SECTION_NAME instead of
-	USE_EH_FRAME_REGISTRY when defining.
-
-2003-01-05  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (output_a_shift): Do not output a
-	variable shift.
-	* config/h8300/h8300.md (two splitters): New.
-
-2003-01-05  Richard Sandiford  <rsandifo@redhat.com>
-
-	* config/mips/mips.md: Disable the movstrsi define_split.
-
-2003-01-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* alloc-pool.c: Don't include "libiberty.h".
-	* config/sparc/gmon-sol2.c: Include <fcntl.h>.
-	* convert.c (convert_to_real): Hide unused variable.
-
-2003-01-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (gtyp-gen.h): Const-ify.
-	* gcov-dump.c (tag_table): Likewise.
-
-2003-01-04  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/fixfixes.c(wrap_fix): the wrapper guard must be a function
-	of *both* the file name and the fix name.
-
-2003-01-04  John David Anglin  <dave.anglin@nrc.ca>
-
-	* config.gcc (hppa*64*-*-hpux11*): Define extra_parts.  Don't use
-	collect2.
-	* pa-hpux11.h (LDD_SUFFIX, PARSE_LDD_OUTPUT): Undefine.
-	(HAS_INIT_SECTION, LD_INIT_SWITCH, LD_FINI_SWITCH): Define.
-	* pa64-hpux.h (HP_INIT_ARRAY_SECTION_ASM_OP,
-	GNU_INIT_ARRAY_SECTION_ASM_OP, HP_FINI_ARRAY_SECTION_ASM_OP,
-	GNU_FINI_ARRAY_SECTION_ASM_OP): Define.
-	(CTORS_SECTION_ASM_OP, DTORS_SECTION_ASM_OP): Define when not using
-	elfos.h.
-	(EH_FRAME_IN_DATA_SECTION): Delete define.
-	(HAS_INIT_SECTION, LD_INIT_SWITCH, LD_FINI_SWITCH): Undefine.
-	(STARTFILE_SPEC): Use crtbegin.o.
-	(ENDFILE_SPEC): Use crtend.o.
-	(INIT_SECTION_ASM_OP, FINI_SECTION_ASM_OP, CRT_CALL_STATIC_FUNCTION,
-	SUPPORTS_INIT_PRIORITY, PA_CXA_FINALIZE_STUB, PA_INIT_FINI_HACK,
-	PA_INIT_FRAME_DUMMY_ASM_OP, PA_JV_REGISTERCLASSES_STUB,
-	DTOR_LIST_BEGIN): Define.
-	* pa.c (TARGET_ASM_CONSTRUCTOR): Define.
-	(pa_asm_out_constructor, pa_asm_out_destructor): New functions.
-	* som.h (SUPPORTS_INIT_PRIORITY): Delete define.
-
-2002-12-31  Larin Hennessy  <larin@science.oregonstate.edu>
-
-	* fixinc/fixinc.svr4: Remove references to i860, Sony NewsOS, and spur.
-	* fixinc/inclhack.def: Remove tests for Apple A/UX, ARM/RISCiX, DG/UX,
-	m88k-*-sysv3*, Sony NewsOS.   Remove references to i860.
-	Cleanup handling of replacement text.
-	* fixinc/mkfixinc.sh: Remove reference to i?86-*-osf1*
-
-2003-01-04  Bruce Korb  <bkorb@gnu.org>
-
-	* fixinc/tests/base/math.h: removed obsolete results
-	* fixinc/tests/base/stdlib.h: ditto
-	* fixinc/tests/base/sys/param.h: ditto
-	* fixinc/tests/base/sys/stat.h: ditto
-	* fixinc/tests/base/time.h: ditto
-	* fixinc/tests/base/X11/Intrinsic.h: removed obsolete file
-	* fixinc/tests/base/sys/byteorder.h: ditto
-	* fixinc/inclhack.def: Remove superfluous backslashes
-
-2003-01-04  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Add prototypes for
-	the new functions defined below.
-	* config/h8300/h8300.c (TARGET_ASM_FUNCTION_PROLOGUE): Do not
-	define.
-	(dosize): Emit RTL instead of assembly code.
-	(push): Likewise.
-	(pop): Likewise.
-	(h8300_output_function_prologue): Remove.
-	(h8300_expand_prologue): New.
-	(h8300_expand_epilogue): New.
-	(h8300_output_function_epilogue): Do only the reset of
-	pragma_saveall.
-	* config/h8300/h8300.md (push_h8300): New.
-	(push_h8300hs): Likewise.
-	(pop_h8300): Likewise.
-	(pop_h8300hs): Likewise.
-	(*stm_h8300s_2): Change the name to stm_h8300s_2.
-	(*stm_h8300s_3): Change the name to stm_h8300s_3.
-	(*stm_h8300s_4): Change the name to stm_h8300s_4.
-	(*ldm_h8300s_2): New.
-	(*ldm_h8300s_3): Likewise.
-	(*ldm_h8300s_4): Likewise.
-	(return): Likewise.
-	(*return_1): Likewise.
-	(prologue): Likewise.
-	(epilogue): Likewise.
-	(monitor_prologue): Likewise.
-
-2003-01-03  Dale Johannesen  <dalej@apple.com>
-
-	* config/darwin.h:  (EXTRA_SECTIONS):  Add machopic_symbol_stub1,
-	  machopic_picsymbol_stub1.
-	  (EXTRA_SECTION_FUNCTIONS):  Ditto.
-	* rs6000/rs6000.c:  Update copyright.
-	  (machopic_output_stub):  Use them.  Remove an insn from stub code.
-
-2003-01-02  Jason Merrill  <jason@redhat.com>
-
-	* fold-const.c (fold) [COND_EXPR]: Avoid NOP_EXPRs better.
-
-	* integrate.c (copy_decl_for_inlining): Don't clear the rtl for
-	static/external decls.
-
-	* c-common.c (finish_fname_decls): Put the DECL_STMTs inside the
-	outermost scope.
-	* c-decl.c (c_make_fname_decl): Push the decls there, too.
-
-2003-01-03  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300-protos.h: Add a prototype for
-	h8300_current_function_interrupt_function_p.
-	* config/h8300/h8300.c (interrupt_handler): Remove.
-	(os_task): Likewise.
-	(monitor): Likewise.
-	(pragma_interrupt): New.
-	(WORD_REG_USED): Use
-	h8300_current_function_interrupt_function_p.
-	(dosize): Likewise.
-	(h8300_output_function_prologue): Likewise.
-	Do not set interrupt_handler, os_task, monitor.
-	(h8300_output_function_prologue): Use
-	h8300_current_function_interrupt_function_p.
-	Do not set interrupt_handler, os_task, monitor.
-	(h8300_current_function_interrupt_function_p): New.
-	(h8300_pr_interrupt): Set pragma_interrupt.
-	(h8300_insert_attributes): Reset pragma_interrupt.
-
-2003-01-03  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* doc/install.texi (Configuration): Fix markup for reference to
-	gcc/config.gcc.
-
-2003-01-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md (*iorhi3_zext): Relax the condition.
-	(*iorhi3_two_qi): Likewise.
-	(*iorsi3_zexthi): Likewise.
-	(*xorhi3_zextqi): Likewise.
-	(*xorsi3_zexthi): Likewise.
-	(*xorsi3_zextqi): Likewise.
-
-2003-01-02  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (stack_pointer_operand): New.
-	(const_int_gt_2_operand): Likewise.
-	(const_int_ge_8_operand): Likewise.
-	* config/h8300/h8300.md (a splitter): Likewise.
-	(a peephole2): Likewise.
-	* config/h8300/h8300-protos.h: Add prototypes for the new
-	functions above.
-
-2003-01-02  Steven Bosscher <s.bosscher@student.tudelft.nl>
-
-	* objc/Make-lang.in, objc/config-lang.in, objc/lang-specs.h,
-	objc/objc-act.h: Fix copyright years.
-
-2003-01-02  Steven Bosscher  <s.bosscher@student.tudelft.nl>
-
-	* doc/passes.texi: Fix documentation for -fssa-ccp
-
-2003-01-02  Neil Booth  <neil@daikokuya.co.uk>
-
-	* gccbug.in: Update for new categories.
-
-2003-01-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.md: Reorder some patterns.
-
-2003-01-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c (output_logical_op): Fix a warning.
-
-2003-01-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/darwin-protos.h, config/c4x/c4x-protos.h,
-	config/cris/cris-protos.h, config/i370/i370-protos.h,
-	config/i960/i960-protos.h, config/ia64/ia64-protos.h,
-	config/v850/v850-protos.h: Use struct, and don't conditionally
-	compile on GCC_C_PRAGMA_H.
-
-2003-01-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/arm/arm-protos.h: Remove #ifdef GCC_C_PRAGMA_H.
-	* config/h8300/h8300-protos.h: Likewise.
-	* config/sh/sh-protos.h: Likewise.
-
-2003-01-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/arm/arm-protos.h: Use struct cpp_reader instead of
-	cpp_reader.
-	* config/h8300/h8300-protos.h: Likewise.
-	* config/sh/sh-protos.h: Likewise.
-
-2003-01-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* config/arm/arm.c (arm_pr_long_calls, arm_pr_no_long_calls,
-	arm_pr_long_calls_off): Use struct.
-	* config/h8300/h8300.c (h8300_pr-interrupt, h8300_pr_saveall)
-	: Similarly.
-	Don't include cpplib.h.
-	* config/sh/sh.c (sh_pr_interrupt, sh_pr_trapa,
-	sh_pr_nosave_low_regs): Similarly.
-
-2003-01-01  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* config/h8300/h8300.c: Include cpplib.h.
-
-2003-01-01  Steven Bosscher  <s.bosscher@student.tudelft.nl>
-
-	* objc/Make-lang.in, objc/config-lang.in, objc/lang-options.h,
-	  objc/lang-specs.h, objc/objc-act.c, objc/objc-act.h,
-	  objc/objc-lang.c, objc/objc-tree.def: Replace "GNU CC" with
-	  "GCC" in the copyright header.
-
-2003-01-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* c-pragma.c (c_register_pragma): New.
-	(init_pragma): Use it.
-	* c-pragma.h (cpp_register_pragma): Don't declare.
-	(c_register_pragma): New.
-	* cpplib.h: Remove #ifdef GCC_C_PRAGMA_H.
-	* config/darwin.h (REGISTER_TARGET_PRAGMAS): Update.
-	* config/arm/arm.h (REGISTER_TARGET_PRAGMAS): Update.
-	* config/c4x/c4x.h (REGISTER_TARGET_PRAGMAS): Update.
-	* config/h8300/h8300.h (REGISTER_TARGET_PRAGMAS): Update.
-	* config/i370/i370.h (REGISTER_TARGET_PRAGMAS): Update.
-	* config/i960/i960.h (REGISTER_TARGET_PRAGMAS): Update.
-	* config/ia64/hpux.h (REGISTER_TARGET_PRAGMAS): Update.
-	* config/rs6000/rs6000.h (REGISTER_TARGET_PRAGMAS): Update.
-	* config/sh/sh.h (REGISTER_TARGET_PRAGMAS): Update.
-	* config/v850/v850.h (REGISTER_TARGET_PRAGMAS): Update.
-	* doc/tm.texi (REGISTER_TARGET_PRAGMAS): Update
-
-See ChangeLog.8 for earlier changes.
diff --git a/contrib/gcc/README-fixinc b/contrib/gcc/README-fixinc
deleted file mode 100644
index 7086a7782d4a..000000000000
--- a/contrib/gcc/README-fixinc
+++ /dev/null
@@ -1,14 +0,0 @@
-This README file is copied into the directory for GCC-only header files
-when fixincludes is run by the makefile for GCC.
-
-Many of the files in this directory were automatically edited from the
-standard system header files by the fixincludes process.  They are
-system-specific, and will not work on any other kind of system.  They
-are also not part of GCC.  The reason we have to do this is because
-GCC requires ANSI C headers and many vendors supply ANSI-incompatible
-headers.
-
-Because this is an automated process, sometimes headers get "fixed"
-that do not, strictly speaking, need a fix.  As long as nothing is broken
-by the process, it is just an unfortunate collateral inconvenience.
-We would like to rectify it, if it is not "too inconvenient".
diff --git a/contrib/gcc/ansidecl.h b/contrib/gcc/ansidecl.h
deleted file mode 100644
index ee0aecf22de8..000000000000
--- a/contrib/gcc/ansidecl.h
+++ /dev/null
@@ -1,324 +0,0 @@
-/* ANSI and traditional C compatability macros
-   Copyright 1991, 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001
-   Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/* ANSI and traditional C compatibility macros
-
-   ANSI C is assumed if __STDC__ is #defined.
-
-   Macro		ANSI C definition	Traditional C definition
-   -----		---- - ----------	----------- - ----------
-   ANSI_PROTOTYPES	1			not defined
-   PTR			`void *'		`char *'
-   PTRCONST		`void *const'		`char *'
-   LONG_DOUBLE		`long double'		`double'
-   const		not defined		`'
-   volatile		not defined		`'
-   signed		not defined		`'
-   VA_START(ap, var)	va_start(ap, var)	va_start(ap)
-
-   Note that it is safe to write "void foo();" indicating a function
-   with no return value, in all K+R compilers we have been able to test.
-
-   For declaring functions with prototypes, we also provide these:
-
-   PARAMS ((prototype))
-   -- for functions which take a fixed number of arguments.  Use this
-   when declaring the function.  When defining the function, write a
-   K+R style argument list.  For example:
-
-	char *strcpy PARAMS ((char *dest, char *source));
-	...
-	char *
-	strcpy (dest, source)
-	     char *dest;
-	     char *source;
-	{ ... }
-
-
-   VPARAMS ((prototype, ...))
-   -- for functions which take a variable number of arguments.  Use
-   PARAMS to declare the function, VPARAMS to define it.  For example:
-
-	int printf PARAMS ((const char *format, ...));
-	...
-	int
-	printf VPARAMS ((const char *format, ...))
-	{
-	   ...
-	}
-
-   For writing functions which take variable numbers of arguments, we
-   also provide the VA_OPEN, VA_CLOSE, and VA_FIXEDARG macros.  These
-   hide the differences between K+R <varargs.h> and C89 <stdarg.h> more
-   thoroughly than the simple VA_START() macro mentioned above.
-
-   VA_OPEN and VA_CLOSE are used *instead of* va_start and va_end.
-   Immediately after VA_OPEN, put a sequence of VA_FIXEDARG calls
-   corresponding to the list of fixed arguments.  Then use va_arg
-   normally to get the variable arguments, or pass your va_list object
-   around.  You do not declare the va_list yourself; VA_OPEN does it
-   for you.
-
-   Here is a complete example:
-
-	int
-	printf VPARAMS ((const char *format, ...))
-	{
-	   int result;
-
-	   VA_OPEN (ap, format);
-	   VA_FIXEDARG (ap, const char *, format);
-
-	   result = vfprintf (stdout, format, ap);
-	   VA_CLOSE (ap);
-
-	   return result;
-	}
-
-
-   You can declare variables either before or after the VA_OPEN,
-   VA_FIXEDARG sequence.  Also, VA_OPEN and VA_CLOSE are the beginning
-   and end of a block.  They must appear at the same nesting level,
-   and any variables declared after VA_OPEN go out of scope at
-   VA_CLOSE.  Unfortunately, with a K+R compiler, that includes the
-   argument list.  You can have multiple instances of VA_OPEN/VA_CLOSE
-   pairs in a single function in case you need to traverse the
-   argument list more than once.
-
-   For ease of writing code which uses GCC extensions but needs to be
-   portable to other compilers, we provide the GCC_VERSION macro that
-   simplifies testing __GNUC__ and __GNUC_MINOR__ together, and various
-   wrappers around __attribute__.  Also, __extension__ will be #defined
-   to nothing if it doesn't work.  See below.
-
-   This header also defines a lot of obsolete macros:
-   CONST, VOLATILE, SIGNED, PROTO, EXFUN, DEFUN, DEFUN_VOID,
-   AND, DOTS, NOARGS.  Don't use them.  */
-
-#ifndef	_ANSIDECL_H
-#define _ANSIDECL_H	1
-
-/* Every source file includes this file,
-   so they will all get the switch for lint.  */
-/* LINTLIBRARY */
-
-/* Using MACRO(x,y) in cpp #if conditionals does not work with some
-   older preprocessors.  Thus we can't define something like this:
-
-#define HAVE_GCC_VERSION(MAJOR, MINOR) \
-  (__GNUC__ > (MAJOR) || (__GNUC__ == (MAJOR) && __GNUC_MINOR__ >= (MINOR)))
-
-and then test "#if HAVE_GCC_VERSION(2,7)".
-
-So instead we use the macro below and test it against specific values.  */
-
-/* This macro simplifies testing whether we are using gcc, and if it
-   is of a particular minimum version. (Both major & minor numbers are
-   significant.)  This macro will evaluate to 0 if we are not using
-   gcc at all.  */
-#ifndef GCC_VERSION
-#define GCC_VERSION (__GNUC__ * 1000 + __GNUC_MINOR__)
-#endif /* GCC_VERSION */
-
-#if defined (__STDC__) || defined (_AIX) || (defined (__mips) && defined (_SYSTYPE_SVR4)) || defined(_WIN32) || (defined(__alpha) && defined(__cplusplus))
-/* All known AIX compilers implement these things (but don't always
-   define __STDC__).  The RISC/OS MIPS compiler defines these things
-   in SVR4 mode, but does not define __STDC__.  */
-/* eraxxon@alumni.rice.edu: The Compaq C++ compiler, unlike many other
-   C++ compilers, does not define __STDC__, though it acts as if this
-   was so. (Verified versions: 5.7, 6.2, 6.3, 6.5) */
-
-#define ANSI_PROTOTYPES	1
-#define PTR		void *
-#define PTRCONST	void *const
-#define LONG_DOUBLE	long double
-
-#define PARAMS(ARGS)		ARGS
-#define VPARAMS(ARGS)		ARGS
-#define VA_START(VA_LIST, VAR)	va_start(VA_LIST, VAR)
-
-/* variadic function helper macros */
-/* "struct Qdmy" swallows the semicolon after VA_OPEN/VA_FIXEDARG's
-   use without inhibiting further decls and without declaring an
-   actual variable.  */
-#define VA_OPEN(AP, VAR)	{ va_list AP; va_start(AP, VAR); { struct Qdmy
-#define VA_CLOSE(AP)		} va_end(AP); }
-#define VA_FIXEDARG(AP, T, N)	struct Qdmy
- 
-#undef const
-#undef volatile
-#undef signed
-
-/* inline requires special treatment; it's in C99, and GCC >=2.7 supports
-   it too, but it's not in C89.  */
-#undef inline
-#if __STDC_VERSION__ > 199901L
-/* it's a keyword */
-#else
-# if GCC_VERSION >= 2007
-#  define inline __inline__   /* __inline__ prevents -pedantic warnings */
-# else
-#  define inline  /* nothing */
-# endif
-#endif
-
-/* These are obsolete.  Do not use.  */
-#ifndef IN_GCC
-#define CONST		const
-#define VOLATILE	volatile
-#define SIGNED		signed
-
-#define PROTO(type, name, arglist)	type name arglist
-#define EXFUN(name, proto)		name proto
-#define DEFUN(name, arglist, args)	name(args)
-#define DEFUN_VOID(name)		name(void)
-#define AND		,
-#define DOTS		, ...
-#define NOARGS		void
-#endif /* ! IN_GCC */
-
-#else	/* Not ANSI C.  */
-
-#undef  ANSI_PROTOTYPES
-#define PTR		char *
-#define PTRCONST	PTR
-#define LONG_DOUBLE	double
-
-#define PARAMS(args)		()
-#define VPARAMS(args)		(va_alist) va_dcl
-#define VA_START(va_list, var)	va_start(va_list)
-
-#define VA_OPEN(AP, VAR)		{ va_list AP; va_start(AP); { struct Qdmy
-#define VA_CLOSE(AP)			} va_end(AP); }
-#define VA_FIXEDARG(AP, TYPE, NAME)	TYPE NAME = va_arg(AP, TYPE)
-
-/* some systems define these in header files for non-ansi mode */
-#undef const
-#undef volatile
-#undef signed
-#undef inline
-#define const
-#define volatile
-#define signed
-#define inline
-
-#ifndef IN_GCC
-#define CONST
-#define VOLATILE
-#define SIGNED
-
-#define PROTO(type, name, arglist)	type name ()
-#define EXFUN(name, proto)		name()
-#define DEFUN(name, arglist, args)	name arglist args;
-#define DEFUN_VOID(name)		name()
-#define AND		;
-#define DOTS
-#define NOARGS
-#endif /* ! IN_GCC */
-
-#endif	/* ANSI C.  */
-
-/* Define macros for some gcc attributes.  This permits us to use the
-   macros freely, and know that they will come into play for the
-   version of gcc in which they are supported.  */
-
-#if (GCC_VERSION < 2007)
-# define __attribute__(x)
-#endif
-
-/* Attribute __malloc__ on functions was valid as of gcc 2.96. */
-#ifndef ATTRIBUTE_MALLOC
-# if (GCC_VERSION >= 2096)
-#  define ATTRIBUTE_MALLOC __attribute__ ((__malloc__))
-# else
-#  define ATTRIBUTE_MALLOC
-# endif /* GNUC >= 2.96 */
-#endif /* ATTRIBUTE_MALLOC */
-
-/* Attributes on labels were valid as of gcc 2.93. */
-#ifndef ATTRIBUTE_UNUSED_LABEL
-# if (GCC_VERSION >= 2093)
-#  define ATTRIBUTE_UNUSED_LABEL ATTRIBUTE_UNUSED
-# else
-#  define ATTRIBUTE_UNUSED_LABEL
-# endif /* GNUC >= 2.93 */
-#endif /* ATTRIBUTE_UNUSED_LABEL */
-
-#ifndef ATTRIBUTE_UNUSED
-#define ATTRIBUTE_UNUSED __attribute__ ((__unused__))
-#endif /* ATTRIBUTE_UNUSED */
-
-#ifndef ATTRIBUTE_NORETURN
-#define ATTRIBUTE_NORETURN __attribute__ ((__noreturn__))
-#endif /* ATTRIBUTE_NORETURN */
-
-/* Attribute `nonnull' was valid as of gcc 3.3.  */
-#ifndef ATTRIBUTE_NONNULL
-# if (GCC_VERSION >= 3003)
-#  define ATTRIBUTE_NONNULL(m) __attribute__ ((__nonnull__ (m)))
-# else
-#  define ATTRIBUTE_NONNULL(m)
-# endif /* GNUC >= 3.3 */
-#endif /* ATTRIBUTE_NONNULL */
-
-/* Use ATTRIBUTE_PRINTF when the format specifier must not be NULL.
-   This was the case for the `printf' format attribute by itself
-   before GCC 3.3, but as of 3.3 we need to add the `nonnull'
-   attribute to retain this behavior.  */
-#ifndef ATTRIBUTE_PRINTF
-#define ATTRIBUTE_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n))) ATTRIBUTE_NONNULL(m)
-#define ATTRIBUTE_PRINTF_1 ATTRIBUTE_PRINTF(1, 2)
-#define ATTRIBUTE_PRINTF_2 ATTRIBUTE_PRINTF(2, 3)
-#define ATTRIBUTE_PRINTF_3 ATTRIBUTE_PRINTF(3, 4)
-#define ATTRIBUTE_PRINTF_4 ATTRIBUTE_PRINTF(4, 5)
-#define ATTRIBUTE_PRINTF_5 ATTRIBUTE_PRINTF(5, 6)
-#endif /* ATTRIBUTE_PRINTF */
-
-/* Use ATTRIBUTE_NULL_PRINTF when the format specifier may be NULL.  A
-   NULL format specifier was allowed as of gcc 3.3.  */
-#ifndef ATTRIBUTE_NULL_PRINTF
-# if (GCC_VERSION >= 3003)
-#  define ATTRIBUTE_NULL_PRINTF(m, n) __attribute__ ((__format__ (__printf__, m, n)))
-# else
-#  define ATTRIBUTE_NULL_PRINTF(m, n)
-# endif /* GNUC >= 3.3 */
-# define ATTRIBUTE_NULL_PRINTF_1 ATTRIBUTE_NULL_PRINTF(1, 2)
-# define ATTRIBUTE_NULL_PRINTF_2 ATTRIBUTE_NULL_PRINTF(2, 3)
-# define ATTRIBUTE_NULL_PRINTF_3 ATTRIBUTE_NULL_PRINTF(3, 4)
-# define ATTRIBUTE_NULL_PRINTF_4 ATTRIBUTE_NULL_PRINTF(4, 5)
-# define ATTRIBUTE_NULL_PRINTF_5 ATTRIBUTE_NULL_PRINTF(5, 6)
-#endif /* ATTRIBUTE_NULL_PRINTF */
-
-
-#ifndef ATTRIBUTE_ALIGNED_ALIGNOF
-# if (GCC_VERSION >= 3000)
-#  define ATTRIBUTE_ALIGNED_ALIGNOF(m) __attribute__ ((__aligned__ (__alignof__ (m))))
-# else
-#  define ATTRIBUTE_ALIGNED_ALIGNOF(m)
-# endif /* GNUC >= 3.0 */
-#endif /* ATTRIBUTE_ALIGNED_ALIGNOF */
-
-/* We use __extension__ in some places to suppress -pedantic warnings
-   about GCC extensions.  This feature didn't work properly before
-   gcc 2.8.  */
-#if GCC_VERSION < 2008
-#define __extension__
-#endif
-
-#endif	/* ansidecl.h	*/
diff --git a/contrib/gcc/c-parse.in b/contrib/gcc/c-parse.in
deleted file mode 100644
index 66d27ac0322f..000000000000
--- a/contrib/gcc/c-parse.in
+++ /dev/null
@@ -1,3789 +0,0 @@
-/* YACC parser for C syntax and for Objective C.  -*-c-*-
-   Copyright (C) 1987, 1988, 1989, 1992, 1993, 1994, 1995, 1996, 1997,
-   1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify it under
-the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
-version.
-
-GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
-
-/* This file defines the grammar of C and that of Objective C.
-   @@ifobjc ... @@end_ifobjc  conditionals contain code for Objective C only.
-   @@ifc ... @@end_ifc  conditionals contain code for C only.
-   Sed commands in Makefile.in are used to convert this file into
-   c-parse.y and into objc-parse.y.  */
-
-/* To whomever it may concern: I have heard that such a thing was once
-   written by AT&T, but I have never seen it.  */
-
-@@ifc
-%expect 10 /* shift/reduce conflicts, and no reduce/reduce conflicts.  */
-@@end_ifc
-
-%{
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "tree.h"
-#include "input.h"
-#include "cpplib.h"
-#include "intl.h"
-#include "timevar.h"
-#include "c-pragma.h"		/* For YYDEBUG definition, and parse_in.  */
-#include "c-tree.h"
-#include "flags.h"
-#include "varray.h"
-#include "output.h"
-#include "toplev.h"
-#include "ggc.h"
-
-@@ifobjc
-#include "objc-act.h"
-@@end_ifobjc
-
-/* Like YYERROR but do call yyerror.  */
-#define YYERROR1 { yyerror ("syntax error"); YYERROR; }
-
-/* Like the default stack expander, except (1) use realloc when possible,
-   (2) impose no hard maxiumum on stack size, (3) REALLY do not use alloca.
-
-   Irritatingly, YYSTYPE is defined after this %{ %} block, so we cannot
-   give malloced_yyvs its proper type.  This is ok since all we need from
-   it is to be able to free it.  */
-
-static short *malloced_yyss;
-static void *malloced_yyvs;
-
-#define yyoverflow(MSG, SS, SSSIZE, VS, VSSIZE, YYSSZ)			\
-do {									\
-  size_t newsize;							\
-  short *newss;								\
-  YYSTYPE *newvs;							\
-  newsize = *(YYSSZ) *= 2;						\
-  if (malloced_yyss)							\
-    {									\
-      newss = really_call_realloc (*(SS), newsize * sizeof (short));	\
-      newvs = really_call_realloc (*(VS), newsize * sizeof (YYSTYPE));	\
-    }									\
-  else									\
-    {									\
-      newss = really_call_malloc (newsize * sizeof (short));		\
-      newvs = really_call_malloc (newsize * sizeof (YYSTYPE));		\
-      if (newss)							\
-        memcpy (newss, *(SS), (SSSIZE));				\
-      if (newvs)							\
-        memcpy (newvs, *(VS), (VSSIZE));				\
-    }									\
-  if (!newss || !newvs)							\
-    {									\
-      yyerror (MSG);							\
-      return 2;								\
-    }									\
-  *(SS) = newss;							\
-  *(VS) = newvs;							\
-  malloced_yyss = newss;						\
-  malloced_yyvs = (void *) newvs;					\
-} while (0)
-%}
-
-%start program
-
-%union {long itype; tree ttype; enum tree_code code;
-	location_t location; }
-
-/* All identifiers that are not reserved words
-   and are not declared typedefs in the current block */
-%token IDENTIFIER
-
-/* All identifiers that are declared typedefs in the current block.
-   In some contexts, they are treated just like IDENTIFIER,
-   but they can also serve as typespecs in declarations.  */
-%token TYPENAME
-
-/* Reserved words that specify storage class.
-   yylval contains an IDENTIFIER_NODE which indicates which one.  */
-%token SCSPEC			/* Storage class other than static.  */
-%token STATIC			/* Static storage class.  */
-
-/* Reserved words that specify type.
-   yylval contains an IDENTIFIER_NODE which indicates which one.  */
-%token TYPESPEC
-
-/* Reserved words that qualify type: "const", "volatile", or "restrict".
-   yylval contains an IDENTIFIER_NODE which indicates which one.  */
-%token TYPE_QUAL
-
-/* Character or numeric constants.
-   yylval is the node for the constant.  */
-%token CONSTANT
-
-/* String constants in raw form.
-   yylval is a STRING_CST node.  */
-
-%token STRING
-
-/* "...", used for functions with variable arglists.  */
-%token ELLIPSIS
-
-/* the reserved words */
-/* SCO include files test "ASM", so use something else. */
-%token SIZEOF ENUM STRUCT UNION IF ELSE WHILE DO FOR SWITCH CASE DEFAULT
-%token BREAK CONTINUE RETURN GOTO ASM_KEYWORD TYPEOF ALIGNOF
-%token ATTRIBUTE EXTENSION LABEL
-%token REALPART IMAGPART VA_ARG CHOOSE_EXPR TYPES_COMPATIBLE_P
-%token PTR_VALUE PTR_BASE PTR_EXTENT
-%token FUNC_NAME
-
-/* Add precedence rules to solve dangling else s/r conflict */
-%nonassoc IF
-%nonassoc ELSE
-
-/* Define the operator tokens and their precedences.
-   The value is an integer because, if used, it is the tree code
-   to use in the expression made from the operator.  */
-
-%right <code> ASSIGN '='
-%right <code> '?' ':'
-%left <code> OROR
-%left <code> ANDAND
-%left <code> '|'
-%left <code> '^'
-%left <code> '&'
-%left <code> EQCOMPARE
-%left <code> ARITHCOMPARE
-%left <code> LSHIFT RSHIFT
-%left <code> '+' '-'
-%left <code> '*' '/' '%'
-%right <code> UNARY PLUSPLUS MINUSMINUS
-%left HYPERUNARY
-%left <code> POINTSAT '.' '(' '['
-
-/* The Objective-C keywords.  These are included in C and in
-   Objective C, so that the token codes are the same in both.  */
-%token INTERFACE IMPLEMENTATION END SELECTOR DEFS ENCODE
-%token CLASSNAME PUBLIC PRIVATE PROTECTED PROTOCOL OBJECTNAME CLASS ALIAS
-%token AT_THROW AT_TRY AT_CATCH AT_FINALLY AT_SYNCHRONIZED
-%token OBJC_STRING
-
-%type <code> unop
-%type <ttype> ENUM STRUCT UNION IF ELSE WHILE DO FOR SWITCH CASE DEFAULT
-%type <ttype> BREAK CONTINUE RETURN GOTO ASM_KEYWORD SIZEOF TYPEOF ALIGNOF
-
-%type <ttype> identifier IDENTIFIER TYPENAME CONSTANT expr nonnull_exprlist exprlist
-%type <ttype> expr_no_commas cast_expr unary_expr primary STRING
-%type <ttype> declspecs_nosc_nots_nosa_noea declspecs_nosc_nots_nosa_ea
-%type <ttype> declspecs_nosc_nots_sa_noea declspecs_nosc_nots_sa_ea
-%type <ttype> declspecs_nosc_ts_nosa_noea declspecs_nosc_ts_nosa_ea
-%type <ttype> declspecs_nosc_ts_sa_noea declspecs_nosc_ts_sa_ea
-%type <ttype> declspecs_sc_nots_nosa_noea declspecs_sc_nots_nosa_ea
-%type <ttype> declspecs_sc_nots_sa_noea declspecs_sc_nots_sa_ea
-%type <ttype> declspecs_sc_ts_nosa_noea declspecs_sc_ts_nosa_ea
-%type <ttype> declspecs_sc_ts_sa_noea declspecs_sc_ts_sa_ea
-%type <ttype> declspecs_ts declspecs_nots
-%type <ttype> declspecs_ts_nosa declspecs_nots_nosa
-%type <ttype> declspecs_nosc_ts declspecs_nosc_nots declspecs_nosc declspecs
-%type <ttype> maybe_type_quals_attrs typespec_nonattr typespec_attr
-%type <ttype> typespec_reserved_nonattr typespec_reserved_attr
-%type <ttype> typespec_nonreserved_nonattr
-
-%type <ttype> scspec SCSPEC STATIC TYPESPEC TYPE_QUAL maybe_type_qual
-%type <ttype> initdecls notype_initdecls initdcl notype_initdcl
-%type <ttype> init maybeasm
-%type <ttype> asm_operands nonnull_asm_operands asm_operand asm_clobbers
-%type <ttype> maybe_attribute attributes attribute attribute_list attrib
-%type <ttype> any_word
-
-%type <ttype> compstmt compstmt_start compstmt_nostart compstmt_primary_start
-%type <ttype> do_stmt_start poplevel stmt label
-
-%type <ttype> c99_block_start c99_block_end
-%type <ttype> declarator
-%type <ttype> notype_declarator after_type_declarator
-%type <ttype> parm_declarator
-%type <ttype> parm_declarator_starttypename parm_declarator_nostarttypename
-%type <ttype> array_declarator
-
-%type <ttype> structsp_attr structsp_nonattr
-%type <ttype> component_decl_list component_decl_list2
-%type <ttype> component_decl components components_notype component_declarator
-%type <ttype> component_notype_declarator
-%type <ttype> enumlist enumerator
-%type <ttype> struct_head union_head enum_head
-%type <ttype> typename absdcl absdcl1 absdcl1_ea absdcl1_noea
-%type <ttype> direct_absdcl1 absdcl_maybe_attribute
-%type <ttype> xexpr parms parm firstparm identifiers
-
-%type <ttype> parmlist parmlist_1 parmlist_2
-%type <ttype> parmlist_or_identifiers parmlist_or_identifiers_1
-%type <ttype> identifiers_or_typenames
-
-%type <itype> setspecs setspecs_fp extension
-
-%type <location> save_location
-
-@@ifobjc
-/* the Objective-C nonterminals */
-
-%type <ttype> ivar_decl_list ivar_decls ivar_decl ivars ivar_declarator
-%type <ttype> methoddecl unaryselector keywordselector selector
-%type <ttype> keyworddecl receiver objcmessageexpr messageargs
-%type <ttype> keywordexpr keywordarglist keywordarg
-%type <ttype> myparms myparm optparmlist reservedwords objcselectorexpr
-%type <ttype> selectorarg keywordnamelist keywordname objcencodeexpr
-%type <ttype> non_empty_protocolrefs protocolrefs identifier_list objcprotocolexpr
-
-%type <ttype> CLASSNAME OBJECTNAME OBJC_STRING
-
-%type <ttype> superclass
-%type <itype> objc_try_catch_stmt objc_finally_block
-@@end_ifobjc
-
-%{
-/* Number of statements (loosely speaking) and compound statements
-   seen so far.  */
-static int stmt_count;
-static int compstmt_count;
-
-/* Input location of the end of the body of last simple_if;
-   used by the stmt-rule immediately after simple_if returns.  */
-static location_t if_stmt_locus;
-
-
-/* List of types and structure classes of the current declaration.  */
-static GTY(()) tree current_declspecs;
-static GTY(()) tree prefix_attributes;
-
-/* List of all the attributes applying to the identifier currently being
-   declared; includes prefix_attributes and possibly some more attributes
-   just after a comma.  */
-static GTY(()) tree all_prefix_attributes;
-
-/* Stack of saved values of current_declspecs, prefix_attributes and
-   all_prefix_attributes.  */
-static GTY(()) tree declspec_stack;
-
-/* PUSH_DECLSPEC_STACK is called from setspecs; POP_DECLSPEC_STACK
-   should be called from the productions making use of setspecs.  */
-#define PUSH_DECLSPEC_STACK						 \
-  do {									 \
-    declspec_stack = tree_cons (build_tree_list (prefix_attributes,	 \
-						 all_prefix_attributes), \
-				current_declspecs,			 \
-				declspec_stack);			 \
-  } while (0)
-
-#define POP_DECLSPEC_STACK						\
-  do {									\
-    current_declspecs = TREE_VALUE (declspec_stack);			\
-    prefix_attributes = TREE_PURPOSE (TREE_PURPOSE (declspec_stack));	\
-    all_prefix_attributes = TREE_VALUE (TREE_PURPOSE (declspec_stack));	\
-    declspec_stack = TREE_CHAIN (declspec_stack);			\
-  } while (0)
-
-/* For __extension__, save/restore the warning flags which are
-   controlled by __extension__.  */
-#define SAVE_EXT_FLAGS()		\
-	(pedantic			\
-	 | (warn_pointer_arith << 1)	\
-	 | (warn_traditional << 2)	\
-	 | (flag_iso << 3))
-
-#define RESTORE_EXT_FLAGS(val)			\
-  do {						\
-    pedantic = val & 1;				\
-    warn_pointer_arith = (val >> 1) & 1;	\
-    warn_traditional = (val >> 2) & 1;		\
-    flag_iso = (val >> 3) & 1;			\
-  } while (0)
-
-@@ifobjc
-/* Objective-C specific parser/lexer information */
-
-static enum tree_code objc_inherit_code;
-static int objc_pq_context = 0, objc_public_flag = 0;
-
-/* The following flag is needed to contextualize ObjC lexical analysis.
-   In some cases (e.g., 'int NSObject;'), it is undesirable to bind
-   an identifier to an ObjC class, even if a class with that name
-   exists.  */
-static int objc_need_raw_identifier;
-#define OBJC_NEED_RAW_IDENTIFIER(VAL)	objc_need_raw_identifier = VAL
-@@end_ifobjc
-
-@@ifc
-#define OBJC_NEED_RAW_IDENTIFIER(VAL)	/* nothing */
-@@end_ifc
-
-static bool parsing_iso_function_signature;
-
-/* Tell yyparse how to print a token's value, if yydebug is set.  */
-
-#define YYPRINT(FILE,YYCHAR,YYLVAL) yyprint(FILE,YYCHAR,YYLVAL)
-
-static void yyprint (FILE *, int, YYSTYPE);
-static void yyerror (const char *);
-static int yylexname (void);
-static inline int _yylex (void);
-static int  yylex (void);
-static void init_reswords (void);
-
-  /* Initialisation routine for this file.  */
-void
-c_parse_init (void)
-{
-  init_reswords ();
-}
-
-%}
-
-%%
-program: /* empty */
-		{ if (pedantic)
-		    pedwarn ("ISO C forbids an empty source file");
-		}
-	| extdefs
-	;
-
-/* the reason for the strange actions in this rule
- is so that notype_initdecls when reached via datadef
- can find a valid list of type and sc specs in $0. */
-
-extdefs:
-	{$<ttype>$ = NULL_TREE; } extdef
-	| extdefs {$<ttype>$ = NULL_TREE; ggc_collect(); } extdef
-	;
-
-extdef:
-	extdef_1
-	{ parsing_iso_function_signature = false; } /* Reset after any external definition.  */
-	;
-
-extdef_1:
-	fndef
-	| datadef
-@@ifobjc
-	| objcdef
-@@end_ifobjc
-	| ASM_KEYWORD '(' expr ')' ';'
-		{ STRIP_NOPS ($3);
-		  if ((TREE_CODE ($3) == ADDR_EXPR
-		       && TREE_CODE (TREE_OPERAND ($3, 0)) == STRING_CST)
-		      || TREE_CODE ($3) == STRING_CST)
-		    assemble_asm ($3);
-		  else
-		    error ("argument of `asm' is not a constant string"); }
-	| extension extdef
-		{ RESTORE_EXT_FLAGS ($1); }
-	;
-
-datadef:
-	  setspecs notype_initdecls ';'
-		{ if (pedantic)
-		    error ("ISO C forbids data definition with no type or storage class");
-		  else
-		    warning ("data definition has no type or storage class");
-
-		  POP_DECLSPEC_STACK; }
-        | declspecs_nots setspecs notype_initdecls ';'
-		{ POP_DECLSPEC_STACK; }
-	| declspecs_ts setspecs initdecls ';'
-		{ POP_DECLSPEC_STACK; }
-	| declspecs ';'
-	  { shadow_tag ($1); }
-	| error ';'
-	| error '}'
-	| ';'
-		{ if (pedantic)
-		    pedwarn ("ISO C does not allow extra `;' outside of a function"); }
-	;
-
-fndef:
-	  declspecs_ts setspecs declarator
-		{ if (! start_function (current_declspecs, $3,
-					all_prefix_attributes))
-		    YYERROR1;
-		}
-	  old_style_parm_decls save_location
-		{ DECL_SOURCE_LOCATION (current_function_decl) = $6;
-		  store_parm_decls (); }
-	  compstmt_or_error
-		{ finish_function ();
-		  POP_DECLSPEC_STACK; }
-	| declspecs_ts setspecs declarator error
-		{ POP_DECLSPEC_STACK; }
-	| declspecs_nots setspecs notype_declarator
-		{ if (! start_function (current_declspecs, $3,
-					all_prefix_attributes))
-		    YYERROR1;
-		}
-	  old_style_parm_decls save_location
-		{ DECL_SOURCE_LOCATION (current_function_decl) = $6;
-		  store_parm_decls (); }
-	  compstmt_or_error
-		{ finish_function ();
-		  POP_DECLSPEC_STACK; }
-	| declspecs_nots setspecs notype_declarator error
-		{ POP_DECLSPEC_STACK; }
-	| setspecs notype_declarator
-		{ if (! start_function (NULL_TREE, $2,
-					all_prefix_attributes))
-		    YYERROR1;
-		}
-	  old_style_parm_decls save_location
-		{ DECL_SOURCE_LOCATION (current_function_decl) = $5;
-		  store_parm_decls (); }
-	  compstmt_or_error
-		{ finish_function ();
-		  POP_DECLSPEC_STACK; }
-	| setspecs notype_declarator error
-		{ POP_DECLSPEC_STACK; }
-	;
-
-identifier:
-	IDENTIFIER
-	| TYPENAME
-@@ifobjc
-	| OBJECTNAME
-	| CLASSNAME
-@@end_ifobjc
-	;
-
-unop:     '&'
-		{ $$ = ADDR_EXPR; }
-	| '-'
-		{ $$ = NEGATE_EXPR; }
-	| '+'
-		{ $$ = CONVERT_EXPR;
-@@ifc
-  if (warn_traditional && !in_system_header)
-    warning ("traditional C rejects the unary plus operator");
-@@end_ifc
-		}
-	| PLUSPLUS
-		{ $$ = PREINCREMENT_EXPR; }
-	| MINUSMINUS
-		{ $$ = PREDECREMENT_EXPR; }
-	| '~'
-		{ $$ = BIT_NOT_EXPR; }
-	| '!'
-		{ $$ = TRUTH_NOT_EXPR; }
-	;
-
-expr:	nonnull_exprlist
-		{ $$ = build_compound_expr ($1); }
-	;
-
-exprlist:
-	  /* empty */
-		{ $$ = NULL_TREE; }
-	| nonnull_exprlist
-	;
-
-nonnull_exprlist:
-	expr_no_commas
-		{ $$ = build_tree_list (NULL_TREE, $1); }
-	| nonnull_exprlist ',' expr_no_commas
-		{ chainon ($1, build_tree_list (NULL_TREE, $3)); }
-	;
-
-unary_expr:
-	primary
-	| '*' cast_expr   %prec UNARY
-		{ $$ = build_indirect_ref ($2, "unary *"); }
-	/* __extension__ turns off -pedantic for following primary.  */
-	| extension cast_expr	  %prec UNARY
-		{ $$ = $2;
-		  RESTORE_EXT_FLAGS ($1); }
-	| unop cast_expr  %prec UNARY
-		{ $$ = build_unary_op ($1, $2, 0);
-		  overflow_warning ($$); }
-	/* Refer to the address of a label as a pointer.  */
-	| ANDAND identifier
-		{ $$ = finish_label_address_expr ($2); }
-	| sizeof unary_expr  %prec UNARY
-		{ skip_evaluation--;
-		  if (TREE_CODE ($2) == COMPONENT_REF
-		      && DECL_C_BIT_FIELD (TREE_OPERAND ($2, 1)))
-		    error ("`sizeof' applied to a bit-field");
-		  $$ = c_sizeof (TREE_TYPE ($2)); }
-	| sizeof '(' typename ')'  %prec HYPERUNARY
-		{ skip_evaluation--;
-		  $$ = c_sizeof (groktypename ($3)); }
-	| alignof unary_expr  %prec UNARY
-		{ skip_evaluation--;
-		  $$ = c_alignof_expr ($2); }
-	| alignof '(' typename ')'  %prec HYPERUNARY
-		{ skip_evaluation--;
-		  $$ = c_alignof (groktypename ($3)); }
-	| REALPART cast_expr %prec UNARY
-		{ $$ = build_unary_op (REALPART_EXPR, $2, 0); }
-	| IMAGPART cast_expr %prec UNARY
-		{ $$ = build_unary_op (IMAGPART_EXPR, $2, 0); }
-	;
-
-sizeof:
-	SIZEOF { skip_evaluation++; }
-	;
-
-alignof:
-	ALIGNOF { skip_evaluation++; }
-	;
-
-typeof:
-	TYPEOF { skip_evaluation++; }
-	;
-
-cast_expr:
-	unary_expr
-	| '(' typename ')' cast_expr  %prec UNARY
-		{ $$ = c_cast_expr ($2, $4); }
-	;
-
-expr_no_commas:
-	  cast_expr
-	| expr_no_commas '+' expr_no_commas
-		{ $$ = parser_build_binary_op ($2, $1, $3); }
-	| expr_no_commas '-' expr_no_commas
-		{ $$ = parser_build_binary_op ($2, $1, $3); }
-	| expr_no_commas '*' expr_no_commas
-		{ $$ = parser_build_binary_op ($2, $1, $3); }
-	| expr_no_commas '/' expr_no_commas
-		{ $$ = parser_build_binary_op ($2, $1, $3); }
-	| expr_no_commas '%' expr_no_commas
-		{ $$ = parser_build_binary_op ($2, $1, $3); }
-	| expr_no_commas LSHIFT expr_no_commas
-		{ $$ = parser_build_binary_op ($2, $1, $3); }
-	| expr_no_commas RSHIFT expr_no_commas
-		{ $$ = parser_build_binary_op ($2, $1, $3); }
-	| expr_no_commas ARITHCOMPARE expr_no_commas
-		{ $$ = parser_build_binary_op ($2, $1, $3); }
-	| expr_no_commas EQCOMPARE expr_no_commas
-		{ $$ = parser_build_binary_op ($2, $1, $3); }
-	| expr_no_commas '&' expr_no_commas
-		{ $$ = parser_build_binary_op ($2, $1, $3); }
-	| expr_no_commas '|' expr_no_commas
-		{ $$ = parser_build_binary_op ($2, $1, $3); }
-	| expr_no_commas '^' expr_no_commas
-		{ $$ = parser_build_binary_op ($2, $1, $3); }
-	| expr_no_commas ANDAND
-		{ $1 = c_common_truthvalue_conversion
-		    (default_conversion ($1));
-		  skip_evaluation += $1 == truthvalue_false_node; }
-	  expr_no_commas
-		{ skip_evaluation -= $1 == truthvalue_false_node;
-		  $$ = parser_build_binary_op (TRUTH_ANDIF_EXPR, $1, $4); }
-	| expr_no_commas OROR
-		{ $1 = c_common_truthvalue_conversion
-		    (default_conversion ($1));
-		  skip_evaluation += $1 == truthvalue_true_node; }
-	  expr_no_commas
-		{ skip_evaluation -= $1 == truthvalue_true_node;
-		  $$ = parser_build_binary_op (TRUTH_ORIF_EXPR, $1, $4); }
-	| expr_no_commas '?'
-		{ $1 = c_common_truthvalue_conversion
-		    (default_conversion ($1));
-		  skip_evaluation += $1 == truthvalue_false_node; }
-          expr ':'
-		{ skip_evaluation += (($1 == truthvalue_true_node)
-				      - ($1 == truthvalue_false_node)); }
-	  expr_no_commas
-		{ skip_evaluation -= $1 == truthvalue_true_node;
-		  $$ = build_conditional_expr ($1, $4, $7); }
-	| expr_no_commas '?'
-		{ if (pedantic)
-		    pedwarn ("ISO C forbids omitting the middle term of a ?: expression");
-		  /* Make sure first operand is calculated only once.  */
-		  $<ttype>2 = save_expr ($1);
-		  $1 = c_common_truthvalue_conversion
-		    (default_conversion ($<ttype>2));
-		  skip_evaluation += $1 == truthvalue_true_node; }
-	  ':' expr_no_commas
-		{ skip_evaluation -= $1 == truthvalue_true_node;
-		  $$ = build_conditional_expr ($1, $<ttype>2, $5); }
-	| expr_no_commas '=' expr_no_commas
-		{ char class;
-		  $$ = build_modify_expr ($1, NOP_EXPR, $3);
-		  class = TREE_CODE_CLASS (TREE_CODE ($$));
-		  if (IS_EXPR_CODE_CLASS (class))
-		    C_SET_EXP_ORIGINAL_CODE ($$, MODIFY_EXPR);
-		}
-	| expr_no_commas ASSIGN expr_no_commas
-		{ char class;
-		  $$ = build_modify_expr ($1, $2, $3);
-		  /* This inhibits warnings in
-		     c_common_truthvalue_conversion.  */
-		  class = TREE_CODE_CLASS (TREE_CODE ($$));
-		  if (IS_EXPR_CODE_CLASS (class))
-		    C_SET_EXP_ORIGINAL_CODE ($$, ERROR_MARK);
-		}
-	;
-
-primary:
-	IDENTIFIER
-		{
-		  if (yychar == YYEMPTY)
-		    yychar = YYLEX;
-		  $$ = build_external_ref ($1, yychar == '(');
-		}
-	| CONSTANT
-	| STRING
-	| FUNC_NAME
-		{ $$ = fname_decl (C_RID_CODE ($$), $$); }
-	| '(' typename ')' '{'
-		{ start_init (NULL_TREE, NULL, 0);
-		  $2 = groktypename ($2);
-		  really_start_incremental_init ($2); }
-	  initlist_maybe_comma '}'  %prec UNARY
-		{ tree constructor = pop_init_level (0);
-		  tree type = $2;
-		  finish_init ();
-
-		  if (pedantic && ! flag_isoc99)
-		    pedwarn ("ISO C90 forbids compound literals");
-		  $$ = build_compound_literal (type, constructor);
-		}
-	| '(' expr ')'
-		{ char class = TREE_CODE_CLASS (TREE_CODE ($2));
-		  if (IS_EXPR_CODE_CLASS (class))
-		    C_SET_EXP_ORIGINAL_CODE ($2, ERROR_MARK);
-		  $$ = $2; }
-	| '(' error ')'
-		{ $$ = error_mark_node; }
-	| compstmt_primary_start compstmt_nostart ')'
-                 { tree saved_last_tree;
-
-		   if (pedantic)
-		     pedwarn ("ISO C forbids braced-groups within expressions");
-		  saved_last_tree = COMPOUND_BODY ($1);
-		  RECHAIN_STMTS ($1, COMPOUND_BODY ($1));
-		  last_tree = saved_last_tree;
-		  TREE_CHAIN (last_tree) = NULL_TREE;
-		  if (!last_expr_type)
-		    last_expr_type = void_type_node;
-		  $$ = build1 (STMT_EXPR, last_expr_type, $1);
-		  TREE_SIDE_EFFECTS ($$) = 1;
-		}
-	| compstmt_primary_start error ')'
-		{
-		  last_tree = COMPOUND_BODY ($1);
-		  TREE_CHAIN (last_tree) = NULL_TREE;
-		  $$ = error_mark_node;
-		}
-	| primary '(' exprlist ')'   %prec '.'
-		{ $$ = build_function_call ($1, $3); }
-	| VA_ARG '(' expr_no_commas ',' typename ')'
-		{ $$ = build_va_arg ($3, groktypename ($5)); }
-
-      | CHOOSE_EXPR '(' expr_no_commas ',' expr_no_commas ',' expr_no_commas ')'
-		{
-                  tree c;
-
-                  c = fold ($3);
-                  STRIP_NOPS (c);
-                  if (TREE_CODE (c) != INTEGER_CST)
-                    error ("first argument to __builtin_choose_expr not a constant");
-                  $$ = integer_zerop (c) ? $7 : $5;
-		}
-      | TYPES_COMPATIBLE_P '(' typename ',' typename ')'
-		{
-		  tree e1, e2;
-
-		  e1 = TYPE_MAIN_VARIANT (groktypename ($3));
-		  e2 = TYPE_MAIN_VARIANT (groktypename ($5));
-
-		  $$ = comptypes (e1, e2, COMPARE_STRICT)
-		    ? build_int_2 (1, 0) : build_int_2 (0, 0);
-		}
-	| primary '[' expr ']'   %prec '.'
-		{ $$ = build_array_ref ($1, $3); }
-	| primary '.' identifier
-		{
-@@ifobjc
-		    if (!is_public ($1, $3))
-		      $$ = error_mark_node;
-		    else
-@@end_ifobjc
-		      $$ = build_component_ref ($1, $3);
-		}
-	| primary POINTSAT identifier
-		{
-                  tree expr = build_indirect_ref ($1, "->");
-
-@@ifobjc
-		      if (!is_public (expr, $3))
-			$$ = error_mark_node;
-		      else
-@@end_ifobjc
-			$$ = build_component_ref (expr, $3);
-		}
-	| primary PLUSPLUS
-		{ $$ = build_unary_op (POSTINCREMENT_EXPR, $1, 0); }
-	| primary MINUSMINUS
-		{ $$ = build_unary_op (POSTDECREMENT_EXPR, $1, 0); }
-@@ifobjc
-	| objcmessageexpr
-		{ $$ = build_message_expr ($1); }
-	| objcselectorexpr
-		{ $$ = build_selector_expr ($1); }
-	| objcprotocolexpr
-		{ $$ = build_protocol_expr ($1); }
-	| objcencodeexpr
-		{ $$ = build_encode_expr ($1); }
-	| OBJC_STRING
-		{ $$ = build_objc_string_object ($1); }
-@@end_ifobjc
-	;
-
-old_style_parm_decls:
-	old_style_parm_decls_1
-	{
-	  parsing_iso_function_signature = false; /* Reset after decls.  */
-	}
-	;
-
-old_style_parm_decls_1:
-	/* empty */
-	{
-	  if (warn_traditional && !in_system_header
-	      && parsing_iso_function_signature)
-	    warning ("traditional C rejects ISO C style function definitions");
-	  if (warn_old_style_definition && !in_system_header
-	      && !parsing_iso_function_signature)
-	    warning ("old-style parameter declaration");
-	  parsing_iso_function_signature = false; /* Reset after warning.  */
-	}
-	| datadecls
-	{
-	  if (warn_old_style_definition && !in_system_header)
-	    warning ("old-style parameter declaration");
-	}
-	;
-
-/* The following are analogous to lineno_decl, decls and decl
-   except that they do not allow nested functions.
-   They are used for old-style parm decls.  */
-lineno_datadecl:
-	  save_location datadecl
-		{ }
-	;
-
-datadecls:
-	lineno_datadecl
-	| errstmt
-	| datadecls lineno_datadecl
-	| lineno_datadecl errstmt
-	;
-
-/* We don't allow prefix attributes here because they cause reduce/reduce
-   conflicts: we can't know whether we're parsing a function decl with
-   attribute suffix, or function defn with attribute prefix on first old
-   style parm.  */
-datadecl:
-	declspecs_ts_nosa setspecs initdecls ';'
-		{ POP_DECLSPEC_STACK; }
-	| declspecs_nots_nosa setspecs notype_initdecls ';'
-		{ POP_DECLSPEC_STACK; }
-	| declspecs_ts_nosa ';'
-		{ shadow_tag_warned ($1, 1);
-		  pedwarn ("empty declaration"); }
-	| declspecs_nots_nosa ';'
-		{ pedwarn ("empty declaration"); }
-	;
-
-/* This combination which saves a lineno before a decl
-   is the normal thing to use, rather than decl itself.
-   This is to avoid shift/reduce conflicts in contexts
-   where statement labels are allowed.  */
-lineno_decl:
-	  save_location decl
-		{ }
-	;
-
-/* records the type and storage class specs to use for processing
-   the declarators that follow.
-   Maintains a stack of outer-level values of current_declspecs,
-   for the sake of parm declarations nested in function declarators.  */
-setspecs: /* empty */
-		{ pending_xref_error ();
-		  PUSH_DECLSPEC_STACK;
-		  split_specs_attrs ($<ttype>0,
-				     &current_declspecs, &prefix_attributes);
-		  all_prefix_attributes = prefix_attributes; }
-	;
-
-/* Possibly attributes after a comma, which should reset all_prefix_attributes
-   to prefix_attributes with these ones chained on the front.  */
-maybe_resetattrs:
-	  maybe_attribute
-		{ all_prefix_attributes = chainon ($1, prefix_attributes); }
-	;
-
-decl:
-	declspecs_ts setspecs initdecls ';'
-		{ POP_DECLSPEC_STACK; }
-	| declspecs_nots setspecs notype_initdecls ';'
-		{ POP_DECLSPEC_STACK; }
-	| declspecs_ts setspecs nested_function
-		{ POP_DECLSPEC_STACK; }
-	| declspecs_nots setspecs notype_nested_function
-		{ POP_DECLSPEC_STACK; }
-	| declspecs ';'
-		{ shadow_tag ($1); }
-	| extension decl
-		{ RESTORE_EXT_FLAGS ($1); }
-	;
-
-/* A list of declaration specifiers.  These are:
-
-   - Storage class specifiers (scspec), which for GCC currently includes
-   function specifiers ("inline").
-
-   - Type specifiers (typespec_*).
-
-   - Type qualifiers (TYPE_QUAL).
-
-   - Attribute specifier lists (attributes).
-
-   These are stored as a TREE_LIST; the head of the list is the last
-   item in the specifier list.  Each entry in the list has either a
-   TREE_PURPOSE that is an attribute specifier list, or a TREE_VALUE that
-   is a single other specifier or qualifier; and a TREE_CHAIN that is the
-   rest of the list.  TREE_STATIC is set on the list if something other
-   than a storage class specifier or attribute has been seen; this is used
-   to warn for the obsolescent usage of storage class specifiers other than
-   at the start of the list.  (Doing this properly would require function
-   specifiers to be handled separately from storage class specifiers.)
-
-   The various cases below are classified according to:
-
-   (a) Whether a storage class specifier is included or not; some
-   places in the grammar disallow storage class specifiers (_sc or _nosc).
-
-   (b) Whether a type specifier has been seen; after a type specifier,
-   a typedef name is an identifier to redeclare (_ts or _nots).
-
-   (c) Whether the list starts with an attribute; in certain places,
-   the grammar requires specifiers that don't start with an attribute
-   (_sa or _nosa).
-
-   (d) Whether the list ends with an attribute (or a specifier such that
-   any following attribute would have been parsed as part of that specifier);
-   this avoids shift-reduce conflicts in the parsing of attributes
-   (_ea or _noea).
-
-   TODO:
-
-   (i) Distinguish between function specifiers and storage class specifiers,
-   at least for the purpose of warnings about obsolescent usage.
-
-   (ii) Halve the number of productions here by eliminating the _sc/_nosc
-   distinction and instead checking where required that storage class
-   specifiers aren't present.  */
-
-/* Declspecs which contain at least one type specifier or typedef name.
-   (Just `const' or `volatile' is not enough.)
-   A typedef'd name following these is taken as a name to be declared.
-   Declspecs have a non-NULL TREE_VALUE, attributes do not.  */
-
-declspecs_nosc_nots_nosa_noea:
-	  TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $1, NULL_TREE);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_nots_nosa_noea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_nots_nosa_ea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	;
-
-declspecs_nosc_nots_nosa_ea:
-	  declspecs_nosc_nots_nosa_noea attributes
-		{ $$ = tree_cons ($2, NULL_TREE, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	;
-
-declspecs_nosc_nots_sa_noea:
-	  declspecs_nosc_nots_sa_noea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_nots_sa_ea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	;
-
-declspecs_nosc_nots_sa_ea:
-	  attributes
-		{ $$ = tree_cons ($1, NULL_TREE, NULL_TREE);
-		  TREE_STATIC ($$) = 0; }
-	| declspecs_nosc_nots_sa_noea attributes
-		{ $$ = tree_cons ($2, NULL_TREE, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	;
-
-declspecs_nosc_ts_nosa_noea:
-	  typespec_nonattr
-		{ $$ = tree_cons (NULL_TREE, $1, NULL_TREE);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_ts_nosa_noea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_ts_nosa_ea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_ts_nosa_noea typespec_reserved_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_ts_nosa_ea typespec_reserved_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_nots_nosa_noea typespec_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_nots_nosa_ea typespec_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	;
-
-declspecs_nosc_ts_nosa_ea:
-	  typespec_attr
-		{ $$ = tree_cons (NULL_TREE, $1, NULL_TREE);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_ts_nosa_noea attributes
-		{ $$ = tree_cons ($2, NULL_TREE, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_nosc_ts_nosa_noea typespec_reserved_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_ts_nosa_ea typespec_reserved_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_nots_nosa_noea typespec_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_nots_nosa_ea typespec_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	;
-
-declspecs_nosc_ts_sa_noea:
-	  declspecs_nosc_ts_sa_noea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_ts_sa_ea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_ts_sa_noea typespec_reserved_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_ts_sa_ea typespec_reserved_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_nots_sa_noea typespec_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_nots_sa_ea typespec_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	;
-
-declspecs_nosc_ts_sa_ea:
-	  declspecs_nosc_ts_sa_noea attributes
-		{ $$ = tree_cons ($2, NULL_TREE, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_nosc_ts_sa_noea typespec_reserved_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_ts_sa_ea typespec_reserved_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_nots_sa_noea typespec_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_nots_sa_ea typespec_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	;
-
-declspecs_sc_nots_nosa_noea:
-	  scspec
-		{ $$ = tree_cons (NULL_TREE, $1, NULL_TREE);
-		  TREE_STATIC ($$) = 0; }
-	| declspecs_sc_nots_nosa_noea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_nots_nosa_ea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_nots_nosa_noea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_nosc_nots_nosa_ea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_sc_nots_nosa_noea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_sc_nots_nosa_ea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	;
-
-declspecs_sc_nots_nosa_ea:
-	  declspecs_sc_nots_nosa_noea attributes
-		{ $$ = tree_cons ($2, NULL_TREE, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	;
-
-declspecs_sc_nots_sa_noea:
-	  declspecs_sc_nots_sa_noea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_nots_sa_ea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_nots_sa_noea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_nosc_nots_sa_ea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_sc_nots_sa_noea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_sc_nots_sa_ea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	;
-
-declspecs_sc_nots_sa_ea:
-	  declspecs_sc_nots_sa_noea attributes
-		{ $$ = tree_cons ($2, NULL_TREE, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	;
-
-declspecs_sc_ts_nosa_noea:
-	  declspecs_sc_ts_nosa_noea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_ts_nosa_ea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_ts_nosa_noea typespec_reserved_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_ts_nosa_ea typespec_reserved_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_nots_nosa_noea typespec_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_nots_nosa_ea typespec_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_ts_nosa_noea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_nosc_ts_nosa_ea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_sc_ts_nosa_noea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_sc_ts_nosa_ea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	;
-
-declspecs_sc_ts_nosa_ea:
-	  declspecs_sc_ts_nosa_noea attributes
-		{ $$ = tree_cons ($2, NULL_TREE, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_sc_ts_nosa_noea typespec_reserved_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_ts_nosa_ea typespec_reserved_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_nots_nosa_noea typespec_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_nots_nosa_ea typespec_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	;
-
-declspecs_sc_ts_sa_noea:
-	  declspecs_sc_ts_sa_noea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_ts_sa_ea TYPE_QUAL
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_ts_sa_noea typespec_reserved_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_ts_sa_ea typespec_reserved_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_nots_sa_noea typespec_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_nots_sa_ea typespec_nonattr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_nosc_ts_sa_noea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_nosc_ts_sa_ea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_sc_ts_sa_noea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_sc_ts_sa_ea scspec
-		{ if (extra_warnings && TREE_STATIC ($1))
-		    warning ("`%s' is not at beginning of declaration",
-			     IDENTIFIER_POINTER ($2));
-		  $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	;
-
-declspecs_sc_ts_sa_ea:
-	  declspecs_sc_ts_sa_noea attributes
-		{ $$ = tree_cons ($2, NULL_TREE, $1);
-		  TREE_STATIC ($$) = TREE_STATIC ($1); }
-	| declspecs_sc_ts_sa_noea typespec_reserved_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_ts_sa_ea typespec_reserved_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_nots_sa_noea typespec_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	| declspecs_sc_nots_sa_ea typespec_attr
-		{ $$ = tree_cons (NULL_TREE, $2, $1);
-		  TREE_STATIC ($$) = 1; }
-	;
-
-/* Particular useful classes of declspecs.  */
-declspecs_ts:
-	  declspecs_nosc_ts_nosa_noea
-	| declspecs_nosc_ts_nosa_ea
-	| declspecs_nosc_ts_sa_noea
-	| declspecs_nosc_ts_sa_ea
-	| declspecs_sc_ts_nosa_noea
-	| declspecs_sc_ts_nosa_ea
-	| declspecs_sc_ts_sa_noea
-	| declspecs_sc_ts_sa_ea
-	;
-
-declspecs_nots:
-	  declspecs_nosc_nots_nosa_noea
-	| declspecs_nosc_nots_nosa_ea
-	| declspecs_nosc_nots_sa_noea
-	| declspecs_nosc_nots_sa_ea
-	| declspecs_sc_nots_nosa_noea
-	| declspecs_sc_nots_nosa_ea
-	| declspecs_sc_nots_sa_noea
-	| declspecs_sc_nots_sa_ea
-	;
-
-declspecs_ts_nosa:
-	  declspecs_nosc_ts_nosa_noea
-	| declspecs_nosc_ts_nosa_ea
-	| declspecs_sc_ts_nosa_noea
-	| declspecs_sc_ts_nosa_ea
-	;
-
-declspecs_nots_nosa:
-	  declspecs_nosc_nots_nosa_noea
-	| declspecs_nosc_nots_nosa_ea
-	| declspecs_sc_nots_nosa_noea
-	| declspecs_sc_nots_nosa_ea
-	;
-
-declspecs_nosc_ts:
-	  declspecs_nosc_ts_nosa_noea
-	| declspecs_nosc_ts_nosa_ea
-	| declspecs_nosc_ts_sa_noea
-	| declspecs_nosc_ts_sa_ea
-	;
-
-declspecs_nosc_nots:
-	  declspecs_nosc_nots_nosa_noea
-	| declspecs_nosc_nots_nosa_ea
-	| declspecs_nosc_nots_sa_noea
-	| declspecs_nosc_nots_sa_ea
-	;
-
-declspecs_nosc:
-	  declspecs_nosc_ts_nosa_noea
-	| declspecs_nosc_ts_nosa_ea
-	| declspecs_nosc_ts_sa_noea
-	| declspecs_nosc_ts_sa_ea
-	| declspecs_nosc_nots_nosa_noea
-	| declspecs_nosc_nots_nosa_ea
-	| declspecs_nosc_nots_sa_noea
-	| declspecs_nosc_nots_sa_ea
-	;
-
-declspecs:
-	  declspecs_nosc_nots_nosa_noea
-	| declspecs_nosc_nots_nosa_ea
-	| declspecs_nosc_nots_sa_noea
-	| declspecs_nosc_nots_sa_ea
-	| declspecs_nosc_ts_nosa_noea
-	| declspecs_nosc_ts_nosa_ea
-	| declspecs_nosc_ts_sa_noea
-	| declspecs_nosc_ts_sa_ea
-	| declspecs_sc_nots_nosa_noea
-	| declspecs_sc_nots_nosa_ea
-	| declspecs_sc_nots_sa_noea
-	| declspecs_sc_nots_sa_ea
-	| declspecs_sc_ts_nosa_noea
-	| declspecs_sc_ts_nosa_ea
-	| declspecs_sc_ts_sa_noea
-	| declspecs_sc_ts_sa_ea
-	;
-
-/* A (possibly empty) sequence of type qualifiers and attributes.  */
-maybe_type_quals_attrs:
-	  /* empty */
-		{ $$ = NULL_TREE; }
-	| declspecs_nosc_nots
-		{ $$ = $1; }
-	;
-
-/* A type specifier (but not a type qualifier).
-   Once we have seen one of these in a declaration,
-   if a typedef name appears then it is being redeclared.
-
-   The _reserved versions start with a reserved word and may appear anywhere
-   in the declaration specifiers; the _nonreserved versions may only
-   appear before any other type specifiers, and after that are (if names)
-   being redeclared.
-
-   FIXME: should the _nonreserved version be restricted to names being
-   redeclared only?  The other entries there relate only the GNU extensions
-   and Objective C, and are historically parsed thus, and don't make sense
-   after other type specifiers, but it might be cleaner to count them as
-   _reserved.
-
-   _attr means: specifiers that either end with attributes,
-   or are such that any following attributes would
-   be parsed as part of the specifier.
-
-   _nonattr: specifiers.  */
-
-typespec_nonattr:
-	  typespec_reserved_nonattr
-	| typespec_nonreserved_nonattr
-	;
-
-typespec_attr:
-	  typespec_reserved_attr
-	;
-
-typespec_reserved_nonattr:
-	  TYPESPEC
-		{ OBJC_NEED_RAW_IDENTIFIER (1);	}
-	| structsp_nonattr
-	;
-
-typespec_reserved_attr:
-	  structsp_attr
-	;
-
-typespec_nonreserved_nonattr:
-	  TYPENAME
-		{ /* For a typedef name, record the meaning, not the name.
-		     In case of `foo foo, bar;'.  */
-		  $$ = lookup_name ($1); }
-@@ifobjc
-	| CLASSNAME protocolrefs
-		{ $$ = get_static_reference ($1, $2); }
-	| OBJECTNAME protocolrefs
-		{ $$ = get_object_reference ($2); }
-
-/* Make "<SomeProtocol>" equivalent to "id <SomeProtocol>"
-   - nisse@lysator.liu.se */
-        | non_empty_protocolrefs
-                { $$ = get_object_reference ($1); }
-@@end_ifobjc
-	| typeof '(' expr ')'
-		{ skip_evaluation--;
-		  if (TREE_CODE ($3) == COMPONENT_REF
-		      && DECL_C_BIT_FIELD (TREE_OPERAND ($3, 1)))
-		    error ("`typeof' applied to a bit-field");
-		  $$ = TREE_TYPE ($3); }
-	| typeof '(' typename ')'
-		{ skip_evaluation--; $$ = groktypename ($3); }
-	;
-
-/* typespec_nonreserved_attr does not exist.  */
-
-initdecls:
-	initdcl
-	| initdecls ',' maybe_resetattrs initdcl
-	;
-
-notype_initdecls:
-	notype_initdcl
-	| notype_initdecls ',' maybe_resetattrs notype_initdcl
-	;
-
-maybeasm:
-	  /* empty */
-		{ $$ = NULL_TREE; }
-	| ASM_KEYWORD '(' STRING ')'
-		{ $$ = $3; }
-	;
-
-initdcl:
-	  declarator maybeasm maybe_attribute '='
-		{ $<ttype>$ = start_decl ($1, current_declspecs, 1,
-					  chainon ($3, all_prefix_attributes));
-		  start_init ($<ttype>$, $2, global_bindings_p ()); }
-	  init
-/* Note how the declaration of the variable is in effect while its init is parsed! */
-		{ finish_init ();
-		  finish_decl ($<ttype>5, $6, $2); }
-	| declarator maybeasm maybe_attribute
-		{ tree d = start_decl ($1, current_declspecs, 0,
-				       chainon ($3, all_prefix_attributes));
-		  finish_decl (d, NULL_TREE, $2);
-                }
-	;
-
-notype_initdcl:
-	  notype_declarator maybeasm maybe_attribute '='
-		{ $<ttype>$ = start_decl ($1, current_declspecs, 1,
-					  chainon ($3, all_prefix_attributes));
-		  start_init ($<ttype>$, $2, global_bindings_p ()); }
-	  init
-/* Note how the declaration of the variable is in effect while its init is parsed! */
-		{ finish_init ();
-		  finish_decl ($<ttype>5, $6, $2); }
-	| notype_declarator maybeasm maybe_attribute
-		{ tree d = start_decl ($1, current_declspecs, 0,
-				       chainon ($3, all_prefix_attributes));
-		  finish_decl (d, NULL_TREE, $2); }
-	;
-/* the * rules are dummies to accept the Apollo extended syntax
-   so that the header files compile. */
-maybe_attribute:
-      /* empty */
-		{ $$ = NULL_TREE; }
-	| attributes
-		{ $$ = $1; }
-	;
-
-attributes:
-      attribute
-		{ $$ = $1; }
-	| attributes attribute
-		{ $$ = chainon ($1, $2); }
-	;
-
-attribute:
-      ATTRIBUTE '(' '(' attribute_list ')' ')'
-		{ $$ = $4; }
-	;
-
-attribute_list:
-      attrib
-		{ $$ = $1; }
-	| attribute_list ',' attrib
-		{ $$ = chainon ($1, $3); }
-	;
-
-attrib:
-    /* empty */
-		{ $$ = NULL_TREE; }
-	| any_word
-		{ $$ = build_tree_list ($1, NULL_TREE); }
-	| any_word '(' IDENTIFIER ')'
-		{ $$ = build_tree_list ($1, build_tree_list (NULL_TREE, $3)); }
-	| any_word '(' IDENTIFIER ',' nonnull_exprlist ')'
-		{ $$ = build_tree_list ($1, tree_cons (NULL_TREE, $3, $5)); }
-	| any_word '(' exprlist ')'
-		{ $$ = build_tree_list ($1, $3); }
-	;
-
-/* This still leaves out most reserved keywords,
-   shouldn't we include them?  */
-
-any_word:
-	  identifier
-	| scspec
-	| TYPESPEC
-	| TYPE_QUAL
-	;
-
-scspec:
-	  STATIC
-	| SCSPEC
-	;
-
-/* Initializers.  `init' is the entry point.  */
-
-init:
-	expr_no_commas
-	| '{'
-		{ really_start_incremental_init (NULL_TREE); }
-	  initlist_maybe_comma '}'
-		{ $$ = pop_init_level (0); }
-	| error
-		{ $$ = error_mark_node; }
-	;
-
-/* `initlist_maybe_comma' is the guts of an initializer in braces.  */
-initlist_maybe_comma:
-	  /* empty */
-		{ if (pedantic)
-		    pedwarn ("ISO C forbids empty initializer braces"); }
-	| initlist1 maybecomma
-	;
-
-initlist1:
-	  initelt
-	| initlist1 ',' initelt
-	;
-
-/* `initelt' is a single element of an initializer.
-   It may use braces.  */
-initelt:
-	  designator_list '=' initval
-		{ if (pedantic && ! flag_isoc99)
-		    pedwarn ("ISO C90 forbids specifying subobject to initialize"); }
-	| designator initval
-		{ if (pedantic)
-		    pedwarn ("obsolete use of designated initializer without `='"); }
-	| identifier ':'
-		{ set_init_label ($1);
-		  if (pedantic)
-		    pedwarn ("obsolete use of designated initializer with `:'"); }
-	  initval
-		{}
-	| initval
-	;
-
-initval:
-	  '{'
-		{ push_init_level (0); }
-	  initlist_maybe_comma '}'
-		{ process_init_element (pop_init_level (0)); }
-	| expr_no_commas
-		{ process_init_element ($1); }
-	| error
-	;
-
-designator_list:
-	  designator
-	| designator_list designator
-	;
-
-designator:
-	  '.' identifier
-		{ set_init_label ($2); }
-	| '[' expr_no_commas ELLIPSIS expr_no_commas ']'
-		{ set_init_index ($2, $4);
-		  if (pedantic)
-		    pedwarn ("ISO C forbids specifying range of elements to initialize"); }
-	| '[' expr_no_commas ']'
-		{ set_init_index ($2, NULL_TREE); }
-	;
-
-nested_function:
-	  declarator
-		{ if (pedantic)
-		    pedwarn ("ISO C forbids nested functions");
-
-		  push_function_context ();
-		  if (! start_function (current_declspecs, $1,
-					all_prefix_attributes))
-		    {
-		      pop_function_context ();
-		      YYERROR1;
-		    }
-		  parsing_iso_function_signature = false; /* Don't warn about nested functions.  */
-		}
-	   old_style_parm_decls save_location
-		{ tree decl = current_function_decl;
-		  DECL_SOURCE_LOCATION (decl) = $4;
-		  store_parm_decls (); }
-/* This used to use compstmt_or_error.
-   That caused a bug with input `f(g) int g {}',
-   where the use of YYERROR1 above caused an error
-   which then was handled by compstmt_or_error.
-   There followed a repeated execution of that same rule,
-   which called YYERROR1 again, and so on.  */
-	  compstmt
-		{ tree decl = current_function_decl;
-		  finish_function ();
-		  pop_function_context ();
-		  add_decl_stmt (decl); }
-	;
-
-notype_nested_function:
-	  notype_declarator
-		{ if (pedantic)
-		    pedwarn ("ISO C forbids nested functions");
-
-		  push_function_context ();
-		  if (! start_function (current_declspecs, $1,
-					all_prefix_attributes))
-		    {
-		      pop_function_context ();
-		      YYERROR1;
-		    }
-		  parsing_iso_function_signature = false; /* Don't warn about nested functions.  */
-		}
-	  old_style_parm_decls save_location
-		{ tree decl = current_function_decl;
-		  DECL_SOURCE_LOCATION (decl) = $4;
-		  store_parm_decls (); }
-/* This used to use compstmt_or_error.
-   That caused a bug with input `f(g) int g {}',
-   where the use of YYERROR1 above caused an error
-   which then was handled by compstmt_or_error.
-   There followed a repeated execution of that same rule,
-   which called YYERROR1 again, and so on.  */
-	  compstmt
-		{ tree decl = current_function_decl;
-		  finish_function ();
-		  pop_function_context ();
-		  add_decl_stmt (decl); }
-	;
-
-/* Any kind of declarator (thus, all declarators allowed
-   after an explicit typespec).  */
-
-declarator:
-	  after_type_declarator
-	| notype_declarator
-	;
-
-/* A declarator that is allowed only after an explicit typespec.  */
-
-after_type_declarator:
-	  '(' maybe_attribute after_type_declarator ')'
-		{ $$ = $2 ? tree_cons ($2, $3, NULL_TREE) : $3; }
-	| after_type_declarator '(' parmlist_or_identifiers  %prec '.'
-		{ $$ = build_nt (CALL_EXPR, $1, $3, NULL_TREE); }
-/*	| after_type_declarator '(' error ')'  %prec '.'
-		{ $$ = build_nt (CALL_EXPR, $1, NULL_TREE, NULL_TREE);
-		  poplevel (0, 0, 0); }  */
-	| after_type_declarator array_declarator  %prec '.'
-		{ $$ = set_array_declarator_type ($2, $1, 0); }
-	| '*' maybe_type_quals_attrs after_type_declarator  %prec UNARY
-		{ $$ = make_pointer_declarator ($2, $3); }
-	| TYPENAME
-@@ifobjc
-	| OBJECTNAME
-@@end_ifobjc
-	;
-
-/* Kinds of declarator that can appear in a parameter list
-   in addition to notype_declarator.  This is like after_type_declarator
-   but does not allow a typedef name in parentheses as an identifier
-   (because it would conflict with a function with that typedef as arg).  */
-parm_declarator:
-	  parm_declarator_starttypename
-	| parm_declarator_nostarttypename
-	;
-
-parm_declarator_starttypename:
-	  parm_declarator_starttypename '(' parmlist_or_identifiers  %prec '.'
-		{ $$ = build_nt (CALL_EXPR, $1, $3, NULL_TREE); }
-/*	| parm_declarator_starttypename '(' error ')'  %prec '.'
-		{ $$ = build_nt (CALL_EXPR, $1, NULL_TREE, NULL_TREE);
-		  poplevel (0, 0, 0); }  */
-	| parm_declarator_starttypename array_declarator  %prec '.'
-		{ $$ = set_array_declarator_type ($2, $1, 0); }
-	| TYPENAME
-@@ifobjc
-	| OBJECTNAME
-@@end_ifobjc
-	;
-
-parm_declarator_nostarttypename:
-	  parm_declarator_nostarttypename '(' parmlist_or_identifiers  %prec '.'
-		{ $$ = build_nt (CALL_EXPR, $1, $3, NULL_TREE); }
-/*	| parm_declarator_nostarttypename '(' error ')'  %prec '.'
-		{ $$ = build_nt (CALL_EXPR, $1, NULL_TREE, NULL_TREE);
-		  poplevel (0, 0, 0); }  */
-	| parm_declarator_nostarttypename array_declarator  %prec '.'
-		{ $$ = set_array_declarator_type ($2, $1, 0); }
-	| '*' maybe_type_quals_attrs parm_declarator_starttypename  %prec UNARY
-		{ $$ = make_pointer_declarator ($2, $3); }
-	| '*' maybe_type_quals_attrs parm_declarator_nostarttypename  %prec UNARY
-		{ $$ = make_pointer_declarator ($2, $3); }
-	| '(' maybe_attribute parm_declarator_nostarttypename ')'
-		{ $$ = $2 ? tree_cons ($2, $3, NULL_TREE) : $3; }
-	;
-
-/* A declarator allowed whether or not there has been
-   an explicit typespec.  These cannot redeclare a typedef-name.  */
-
-notype_declarator:
-	  notype_declarator '(' parmlist_or_identifiers  %prec '.'
-		{ $$ = build_nt (CALL_EXPR, $1, $3, NULL_TREE); }
-/*	| notype_declarator '(' error ')'  %prec '.'
-		{ $$ = build_nt (CALL_EXPR, $1, NULL_TREE, NULL_TREE);
-		  poplevel (0, 0, 0); }  */
-	| '(' maybe_attribute notype_declarator ')'
-		{ $$ = $2 ? tree_cons ($2, $3, NULL_TREE) : $3; }
-	| '*' maybe_type_quals_attrs notype_declarator  %prec UNARY
-		{ $$ = make_pointer_declarator ($2, $3); }
-	| notype_declarator array_declarator  %prec '.'
-		{ $$ = set_array_declarator_type ($2, $1, 0); }
-	| IDENTIFIER
-	;
-
-struct_head:
-	  STRUCT
-		{ $$ = NULL_TREE; }
-	| STRUCT attributes
-		{ $$ = $2; }
-	;
-
-union_head:
-	  UNION
-		{ $$ = NULL_TREE; }
-	| UNION attributes
-		{ $$ = $2; }
-	;
-
-enum_head:
-	  ENUM
-		{ $$ = NULL_TREE; }
-	| ENUM attributes
-		{ $$ = $2; }
-	;
-
-/* structsp_attr: struct/union/enum specifiers that either
-   end with attributes, or are such that any following attributes would
-   be parsed as part of the struct/union/enum specifier.
-
-   structsp_nonattr: other struct/union/enum specifiers.  */
-
-structsp_attr:
-	  struct_head identifier '{'
-		{ $$ = start_struct (RECORD_TYPE, $2);
-		  /* Start scope of tag before parsing components.  */
-		}
-	  component_decl_list '}' maybe_attribute
-		{ $$ = finish_struct ($<ttype>4, nreverse ($5),
-				      chainon ($1, $7)); }
-	| struct_head '{' component_decl_list '}' maybe_attribute
-		{ $$ = finish_struct (start_struct (RECORD_TYPE, NULL_TREE),
-				      nreverse ($3), chainon ($1, $5));
-		}
-	| union_head identifier '{'
-		{ $$ = start_struct (UNION_TYPE, $2); }
-	  component_decl_list '}' maybe_attribute
-		{ $$ = finish_struct ($<ttype>4, nreverse ($5),
-				      chainon ($1, $7)); }
-	| union_head '{' component_decl_list '}' maybe_attribute
-		{ $$ = finish_struct (start_struct (UNION_TYPE, NULL_TREE),
-				      nreverse ($3), chainon ($1, $5));
-		}
-	| enum_head identifier '{'
-		{ $$ = start_enum ($2); }
-	  enumlist maybecomma_warn '}' maybe_attribute
-		{ $$ = finish_enum ($<ttype>4, nreverse ($5),
-				    chainon ($1, $8)); }
-	| enum_head '{'
-		{ $$ = start_enum (NULL_TREE); }
-	  enumlist maybecomma_warn '}' maybe_attribute
-		{ $$ = finish_enum ($<ttype>3, nreverse ($4),
-				    chainon ($1, $7)); }
-	;
-
-structsp_nonattr:
-	  struct_head identifier
-		{ $$ = xref_tag (RECORD_TYPE, $2); }
-	| union_head identifier
-		{ $$ = xref_tag (UNION_TYPE, $2); }
-	| enum_head identifier
-		{ $$ = xref_tag (ENUMERAL_TYPE, $2);
-		  /* In ISO C, enumerated types can be referred to
-		     only if already defined.  */
-		  if (pedantic && !COMPLETE_TYPE_P ($$))
-		    pedwarn ("ISO C forbids forward references to `enum' types"); }
-	;
-
-maybecomma:
-	  /* empty */
-	| ','
-	;
-
-maybecomma_warn:
-	  /* empty */
-	| ','
-		{ if (pedantic && ! flag_isoc99)
-		    pedwarn ("comma at end of enumerator list"); }
-	;
-
-/* We chain the components in reverse order.  They are put in forward
-   order in structsp_attr.
-
-   Note that component_declarator returns single decls, so components
-   and components_notype can use TREE_CHAIN directly, wheras components
-   and components_notype return lists (of comma separated decls), so
-   component_decl_list and component_decl_list2 must use chainon.
-
-   The theory behind all this is that there will be more semicolon
-   separated fields than comma separated fields, and so we'll be
-   minimizing the number of node traversals required by chainon.  */
-
-component_decl_list:
-	  component_decl_list2
-		{ $$ = $1; }
-	| component_decl_list2 component_decl
-		{ $$ = chainon ($2, $1);
-		  pedwarn ("no semicolon at end of struct or union"); }
-	;
-
-component_decl_list2:	/* empty */
-		{ $$ = NULL_TREE; }
-	| component_decl_list2 component_decl ';'
-		{ $$ = chainon ($2, $1); }
-	| component_decl_list2 ';'
-		{ if (pedantic)
-		    pedwarn ("extra semicolon in struct or union specified"); }
-@@ifobjc
-	/* foo(sizeof(struct{ @defs(ClassName)})); */
-	| DEFS '(' CLASSNAME ')'
-		{ $$ = nreverse (get_class_ivars_from_name ($3)); }
-@@end_ifobjc
-	;
-
-component_decl:
-	  declspecs_nosc_ts setspecs components
-		{ $$ = $3;
-		  POP_DECLSPEC_STACK; }
-	| declspecs_nosc_ts setspecs
-		{
-		  /* Support for unnamed structs or unions as members of
-		     structs or unions (which is [a] useful and [b] supports
-		     MS P-SDK).  */
-		  if (pedantic)
-		    pedwarn ("ISO C doesn't support unnamed structs/unions");
-
-		  $$ = grokfield(NULL, current_declspecs, NULL_TREE);
-		  POP_DECLSPEC_STACK; }
-	| declspecs_nosc_nots setspecs components_notype
-		{ $$ = $3;
-		  POP_DECLSPEC_STACK; }
-	| declspecs_nosc_nots
-		{ if (pedantic)
-		    pedwarn ("ISO C forbids member declarations with no members");
-		  shadow_tag_warned ($1, pedantic);
-		  $$ = NULL_TREE; }
-	| error
-		{ $$ = NULL_TREE; }
-	| extension component_decl
-		{ $$ = $2;
-		  RESTORE_EXT_FLAGS ($1); }
-	;
-
-components:
-	  component_declarator
-	| components ',' maybe_resetattrs component_declarator
-		{ TREE_CHAIN ($4) = $1; $$ = $4; }
-	;
-
-components_notype:
-	  component_notype_declarator
-	| components_notype ',' maybe_resetattrs component_notype_declarator
-		{ TREE_CHAIN ($4) = $1; $$ = $4; }
-	;
-
-component_declarator:
-	  declarator maybe_attribute
-		{ $$ = grokfield ($1, current_declspecs, NULL_TREE);
-		  decl_attributes (&$$,
-				   chainon ($2, all_prefix_attributes), 0); }
-	| declarator ':' expr_no_commas maybe_attribute
-		{ $$ = grokfield ($1, current_declspecs, $3);
-		  decl_attributes (&$$,
-				   chainon ($4, all_prefix_attributes), 0); }
-	| ':' expr_no_commas maybe_attribute
-		{ $$ = grokfield (NULL_TREE, current_declspecs, $2);
-		  decl_attributes (&$$,
-				   chainon ($3, all_prefix_attributes), 0); }
-	;
-
-component_notype_declarator:
-	  notype_declarator maybe_attribute
-		{ $$ = grokfield ($1, current_declspecs, NULL_TREE);
-		  decl_attributes (&$$,
-				   chainon ($2, all_prefix_attributes), 0); }
-	| notype_declarator ':' expr_no_commas maybe_attribute
-		{ $$ = grokfield ($1, current_declspecs, $3);
-		  decl_attributes (&$$,
-				   chainon ($4, all_prefix_attributes), 0); }
-	| ':' expr_no_commas maybe_attribute
-		{ $$ = grokfield (NULL_TREE, current_declspecs, $2);
-		  decl_attributes (&$$,
-				   chainon ($3, all_prefix_attributes), 0); }
-	;
-
-/* We chain the enumerators in reverse order.
-   They are put in forward order in structsp_attr.  */
-
-enumlist:
-	  enumerator
-	| enumlist ',' enumerator
-		{ if ($1 == error_mark_node)
-		    $$ = $1;
-		  else
-		    TREE_CHAIN ($3) = $1, $$ = $3; }
-	| error
-		{ $$ = error_mark_node; }
-	;
-
-
-enumerator:
-	  identifier
-		{ $$ = build_enumerator ($1, NULL_TREE); }
-	| identifier '=' expr_no_commas
-		{ $$ = build_enumerator ($1, $3); }
-	;
-
-typename:
-	  declspecs_nosc
-		{ pending_xref_error ();
-		  $<ttype>$ = $1; }
-	  absdcl
-		{ $$ = build_tree_list ($<ttype>2, $3); }
-	;
-
-absdcl:   /* an absolute declarator */
-	/* empty */
-		{ $$ = NULL_TREE; }
-	| absdcl1
-	;
-
-absdcl_maybe_attribute:   /* absdcl maybe_attribute, but not just attributes */
-	/* empty */
-		{ $$ = build_tree_list (build_tree_list (current_declspecs,
-							 NULL_TREE),
-					all_prefix_attributes); }
-	| absdcl1
-		{ $$ = build_tree_list (build_tree_list (current_declspecs,
-							 $1),
-					all_prefix_attributes); }
-	| absdcl1_noea attributes
-		{ $$ = build_tree_list (build_tree_list (current_declspecs,
-							 $1),
-					chainon ($2, all_prefix_attributes)); }
-	;
-
-absdcl1:  /* a nonempty absolute declarator */
-	  absdcl1_ea
-	| absdcl1_noea
-	;
-
-absdcl1_noea:
-	  direct_absdcl1
-	| '*' maybe_type_quals_attrs absdcl1_noea
-		{ $$ = make_pointer_declarator ($2, $3); }
-	;
-
-absdcl1_ea:
-	  '*' maybe_type_quals_attrs
-		{ $$ = make_pointer_declarator ($2, NULL_TREE); }
-	| '*' maybe_type_quals_attrs absdcl1_ea
-		{ $$ = make_pointer_declarator ($2, $3); }
-	;
-
-direct_absdcl1:
-	  '(' maybe_attribute absdcl1 ')'
-		{ $$ = $2 ? tree_cons ($2, $3, NULL_TREE) : $3; }
-	| direct_absdcl1 '(' parmlist
-		{ $$ = build_nt (CALL_EXPR, $1, $3, NULL_TREE); }
-	| direct_absdcl1 array_declarator
-		{ $$ = set_array_declarator_type ($2, $1, 1); }
-	| '(' parmlist
-		{ $$ = build_nt (CALL_EXPR, NULL_TREE, $2, NULL_TREE); }
-	| array_declarator
-		{ $$ = set_array_declarator_type ($1, NULL_TREE, 1); }
-	;
-
-/* The [...] part of a declarator for an array type.  */
-
-array_declarator:
-	'[' maybe_type_quals_attrs expr_no_commas ']'
-		{ $$ = build_array_declarator ($3, $2, 0, 0); }
-	| '[' maybe_type_quals_attrs ']'
-		{ $$ = build_array_declarator (NULL_TREE, $2, 0, 0); }
-	| '[' maybe_type_quals_attrs '*' ']'
-		{ $$ = build_array_declarator (NULL_TREE, $2, 0, 1); }
-	| '[' STATIC maybe_type_quals_attrs expr_no_commas ']'
-		{ $$ = build_array_declarator ($4, $3, 1, 0); }
-	/* declspecs_nosc_nots is a synonym for type_quals_attrs.  */
-	| '[' declspecs_nosc_nots STATIC expr_no_commas ']'
-		{ $$ = build_array_declarator ($4, $2, 1, 0); }
-	;
-
-/* A nonempty series of declarations and statements (possibly followed by
-   some labels) that can form the body of a compound statement.
-   NOTE: we don't allow labels on declarations; this might seem like a
-   natural extension, but there would be a conflict between attributes
-   on the label and prefix attributes on the declaration.  */
-
-stmts_and_decls:
-	  lineno_stmt_decl_or_labels_ending_stmt
-	| lineno_stmt_decl_or_labels_ending_decl
-	| lineno_stmt_decl_or_labels_ending_label
-		{
-		  error ("label at end of compound statement");
-		}
-	| lineno_stmt_decl_or_labels_ending_error
-	;
-
-lineno_stmt_decl_or_labels_ending_stmt:
-	  lineno_stmt
-	| lineno_stmt_decl_or_labels_ending_stmt lineno_stmt
-	| lineno_stmt_decl_or_labels_ending_decl lineno_stmt
-	| lineno_stmt_decl_or_labels_ending_label lineno_stmt
-	| lineno_stmt_decl_or_labels_ending_error lineno_stmt
-	;
-
-lineno_stmt_decl_or_labels_ending_decl:
-	  lineno_decl
-	| lineno_stmt_decl_or_labels_ending_stmt lineno_decl
-		{
-		  if ((pedantic && !flag_isoc99)
-		      || warn_declaration_after_statement)
-		    pedwarn_c90 ("ISO C90 forbids mixed declarations and code");
-		}
-	| lineno_stmt_decl_or_labels_ending_decl lineno_decl
-	| lineno_stmt_decl_or_labels_ending_error lineno_decl
-	;
-
-lineno_stmt_decl_or_labels_ending_label:
-	  lineno_label
-	| lineno_stmt_decl_or_labels_ending_stmt lineno_label
-	| lineno_stmt_decl_or_labels_ending_decl lineno_label
-	| lineno_stmt_decl_or_labels_ending_label lineno_label
-	| lineno_stmt_decl_or_labels_ending_error lineno_label
-	;
-
-lineno_stmt_decl_or_labels_ending_error:
-	errstmt
-	| lineno_stmt_decl_or_labels errstmt
-	;
-
-lineno_stmt_decl_or_labels:
-	  lineno_stmt_decl_or_labels_ending_stmt
-	| lineno_stmt_decl_or_labels_ending_decl
-	| lineno_stmt_decl_or_labels_ending_label
-	| lineno_stmt_decl_or_labels_ending_error
-	;
-
-errstmt:  error ';'
-	;
-
-pushlevel:  /* empty */
-		{ pushlevel (0);
-		  clear_last_expr ();
-		  add_scope_stmt (/*begin_p=*/1, /*partial_p=*/0);
-		}
-	;
-
-poplevel:  /* empty */
-                {
-@@ifobjc
-		  if (c_dialect_objc ())
-		    objc_clear_super_receiver ();
-@@end_ifobjc
-		  $$ = add_scope_stmt (/*begin_p=*/0, /*partial_p=*/0);
-		}
-        ;
-
-/* Start and end blocks created for the new scopes of C99.  */
-c99_block_start: /* empty */
-		{ if (flag_isoc99)
-		    {
-		      $$ = c_begin_compound_stmt ();
-		      pushlevel (0);
-		      clear_last_expr ();
-		      add_scope_stmt (/*begin_p=*/1, /*partial_p=*/0);
-		    }
-		  else
-		    $$ = NULL_TREE;
-		}
-	;
-
-/* Productions using c99_block_start and c99_block_end will need to do what's
-   in compstmt: RECHAIN_STMTS ($1, COMPOUND_BODY ($1)); $$ = $2; where
-   $1 is the value of c99_block_start and $2 of c99_block_end.  */
-c99_block_end: /* empty */
-                { if (flag_isoc99)
-		    {
-		      tree scope_stmt = add_scope_stmt (/*begin_p=*/0, /*partial_p=*/0);
-		      $$ = poplevel (KEEP_MAYBE, 0, 0);
-		      SCOPE_STMT_BLOCK (TREE_PURPOSE (scope_stmt))
-			= SCOPE_STMT_BLOCK (TREE_VALUE (scope_stmt))
-			= $$;
-		    }
-		  else
-		    $$ = NULL_TREE; }
-	;
-
-/* Read zero or more forward-declarations for labels
-   that nested functions can jump to.  */
-maybe_label_decls:
-	  /* empty */
-	| label_decls
-		{ if (pedantic)
-		    pedwarn ("ISO C forbids label declarations"); }
-	;
-
-label_decls:
-	  label_decl
-	| label_decls label_decl
-	;
-
-label_decl:
-	  LABEL identifiers_or_typenames ';'
-		{ tree link;
-		  for (link = $2; link; link = TREE_CHAIN (link))
-		    {
-		      tree label = declare_label (TREE_VALUE (link));
-		      C_DECLARED_LABEL_FLAG (label) = 1;
-		      add_decl_stmt (label);
-		    }
-		}
-	;
-
-/* This is the body of a function definition.
-   It causes syntax errors to ignore to the next openbrace.  */
-compstmt_or_error:
-	  compstmt
-		{}
-	| error compstmt
-	;
-
-compstmt_start: '{' { compstmt_count++;
-                      $$ = c_begin_compound_stmt (); }
-        ;
-
-compstmt_nostart: '}'
-		{ $$ = convert (void_type_node, integer_zero_node); }
-	| pushlevel maybe_label_decls compstmt_contents_nonempty '}' poplevel
-		{ $$ = poplevel (KEEP_MAYBE, 0, 0);
-		  SCOPE_STMT_BLOCK (TREE_PURPOSE ($5))
-		    = SCOPE_STMT_BLOCK (TREE_VALUE ($5))
-		    = $$; }
-	;
-
-compstmt_contents_nonempty:
-	  stmts_and_decls
-	| error
-	;
-
-compstmt_primary_start:
-	'(' '{'
-		{ if (last_tree == NULL)
-		    {
-		      error ("braced-group within expression allowed only inside a function");
-		      YYERROR;
-		    }
-		  /* We must force a BLOCK for this level
-		     so that, if it is not expanded later,
-		     there is a way to turn off the entire subtree of blocks
-		     that are contained in it.  */
-		  keep_next_level ();
-		  compstmt_count++;
-		  $$ = add_stmt (build_stmt (COMPOUND_STMT, last_tree));
-		  last_expr_type = NULL_TREE;
-		}
-        ;
-
-compstmt: compstmt_start compstmt_nostart
-		{ RECHAIN_STMTS ($1, COMPOUND_BODY ($1));
-		  last_expr_type = NULL_TREE;
-                  $$ = $1; }
-	;
-
-/* Value is number of statements counted as of the closeparen.  */
-simple_if:
-	  if_prefix c99_block_lineno_labeled_stmt
-                { c_finish_then (); }
-/* Make sure c_expand_end_cond is run once
-   for each call to c_expand_start_cond.
-   Otherwise a crash is likely.  */
-	| if_prefix error
-	;
-
-if_prefix:
-	  /* We must build the IF_STMT node before parsing its
-	     condition so that STMT_LINENO refers to the line
-	     containing the "if", and not the line containing
-	     the close-parenthesis.
-
-	     c_begin_if_stmt returns the IF_STMT node, which
-	     we later pass to c_expand_start_cond to fill
-	     in the condition and other tidbits.  */
-          IF
-                { $<ttype>$ = c_begin_if_stmt (); }
-            '(' expr ')'
-		{ c_expand_start_cond (c_common_truthvalue_conversion ($4),
-				       compstmt_count,$<ttype>2);
-		  $<itype>$ = stmt_count;
-		  if_stmt_locus = $<location>-1; }
-        ;
-
-/* This is a subroutine of stmt.
-   It is used twice, once for valid DO statements
-   and once for catching errors in parsing the end test.  */
-do_stmt_start:
-	  DO
-		{ stmt_count++;
-		  compstmt_count++;
-		  c_in_iteration_stmt++;
-		  $<ttype>$
-		    = add_stmt (build_stmt (DO_STMT, NULL_TREE,
-					    NULL_TREE));
-		  /* In the event that a parse error prevents
-		     parsing the complete do-statement, set the
-		     condition now.  Otherwise, we can get crashes at
-		     RTL-generation time.  */
-		  DO_COND ($<ttype>$) = error_mark_node; }
-	  c99_block_lineno_labeled_stmt WHILE
-		{ $$ = $<ttype>2;
-		  RECHAIN_STMTS ($$, DO_BODY ($$));
-		  c_in_iteration_stmt--; }
-	;
-
-/* The forced readahead in here is because we might be at the end of a
-   line, and the line and file won't be bumped until yylex absorbs the
-   first token on the next line.  */
-
-save_location:
-		{ if (yychar == YYEMPTY)
-		    yychar = YYLEX;
-		  $$ = input_location; }
-	;
-
-lineno_labeled_stmt:
-	  lineno_stmt
-	| lineno_label lineno_labeled_stmt
-	;
-
-/* Like lineno_labeled_stmt, but a block in C99.  */
-c99_block_lineno_labeled_stmt:
-	  c99_block_start lineno_labeled_stmt c99_block_end
-		{ if (flag_isoc99)
-		    RECHAIN_STMTS ($1, COMPOUND_BODY ($1)); }
-	;
-
-lineno_stmt:
-	  save_location stmt
-		{ if ($2)
-		    {
-		      STMT_LINENO ($2) = $1.line;
-		      /* ??? We currently have no way of recording
-			 the filename for a statement.  This probably
-			 matters little in practice at the moment,
-			 but I suspect that problems will occur when
-			 doing inlining at the tree level.  */
-		    }
-		}
-	;
-
-lineno_label:
-	  save_location label
-		{ if ($2)
-		    {
-		      STMT_LINENO ($2) = $1.line;
-		    }
-		}
-	;
-
-select_or_iter_stmt:
-	  simple_if ELSE
-		{ c_expand_start_else ();
-		  $<itype>1 = stmt_count; }
-	  c99_block_lineno_labeled_stmt
-                { c_finish_else ();
-		  c_expand_end_cond ();
-		  if (extra_warnings && stmt_count == $<itype>1)
-		    warning ("empty body in an else-statement"); }
-	| simple_if %prec IF
-		{ c_expand_end_cond ();
-		  /* This warning is here instead of in simple_if, because we
-		     do not want a warning if an empty if is followed by an
-		     else statement.  Increment stmt_count so we don't
-		     give a second error if this is a nested `if'.  */
-		  if (extra_warnings && stmt_count++ == $<itype>1)
-		    warning ("%Hempty body in an if-statement",
-                             &if_stmt_locus); }
-/* Make sure c_expand_end_cond is run once
-   for each call to c_expand_start_cond.
-   Otherwise a crash is likely.  */
-	| simple_if ELSE error
-		{ c_expand_end_cond (); }
-       /* We must build the WHILE_STMT node before parsing its
-	  condition so that STMT_LINENO refers to the line
-	  containing the "while", and not the line containing
-	  the close-parenthesis.
-
-	  c_begin_while_stmt returns the WHILE_STMT node, which
-	  we later pass to c_finish_while_stmt_cond to fill
-	  in the condition and other tidbits.  */
-	| WHILE
-                { stmt_count++;
-		  $<ttype>$ = c_begin_while_stmt (); }
-	  '(' expr ')'
-                { c_in_iteration_stmt++;
-		  $4 = c_common_truthvalue_conversion ($4);
-		  c_finish_while_stmt_cond
-		    (c_common_truthvalue_conversion ($4), $<ttype>2);
-		  $<ttype>$ = add_stmt ($<ttype>2); }
-	  c99_block_lineno_labeled_stmt
-                { c_in_iteration_stmt--;
-		  RECHAIN_STMTS ($<ttype>6, WHILE_BODY ($<ttype>6)); }
-	| do_stmt_start
-	  '(' expr ')' ';'
-                { DO_COND ($1) = c_common_truthvalue_conversion ($3); }
-	| do_stmt_start error
-		{ }
-	| FOR
-		{ $<ttype>$ = build_stmt (FOR_STMT, NULL_TREE, NULL_TREE,
-					  NULL_TREE, NULL_TREE);
-		  add_stmt ($<ttype>$); }
-	  '(' for_init_stmt
-		{ stmt_count++;
-		  RECHAIN_STMTS ($<ttype>2, FOR_INIT_STMT ($<ttype>2)); }
-	  xexpr ';'
-                { if ($6)
-		    FOR_COND ($<ttype>2)
-		      = c_common_truthvalue_conversion ($6); }
-	  xexpr ')'
-                { c_in_iteration_stmt++;
-		  FOR_EXPR ($<ttype>2) = $9; }
-	  c99_block_lineno_labeled_stmt
-                { RECHAIN_STMTS ($<ttype>2, FOR_BODY ($<ttype>2));
-		  c_in_iteration_stmt--;}
-	| SWITCH '(' expr ')'
-		{ stmt_count++;
-		  $<ttype>$ = c_start_case ($3);
-		  c_in_case_stmt++; }
-	  c99_block_lineno_labeled_stmt
-                { c_finish_case ();
-		  c_in_case_stmt--; }
-	;
-
-for_init_stmt:
-	  xexpr ';'
-		{ add_stmt (build_stmt (EXPR_STMT, $1)); }
-	| decl
-		{ check_for_loop_decls (); }
-	;
-
-/* Parse a single real statement, not including any labels.  */
-stmt:
-	  compstmt
-		{ stmt_count++; $$ = $1; }
-	| expr ';'
-		{ stmt_count++;
-		  $$ = c_expand_expr_stmt ($1); }
-	| c99_block_start select_or_iter_stmt c99_block_end
-		{ if (flag_isoc99)
-		    RECHAIN_STMTS ($1, COMPOUND_BODY ($1));
-		  $$ = NULL_TREE; }
-	| BREAK ';'
-	        { stmt_count++;
-		if (!(c_in_iteration_stmt || c_in_case_stmt))
-		  {
-		    error ("break statement not within loop or switch");
-		    $$ = NULL_TREE;
-		  }
-		else
-		  $$ = add_stmt (build_break_stmt ()); }
-	| CONTINUE ';'
-                { stmt_count++;
-		if (!c_in_iteration_stmt)
-		  {
-		    error ("continue statement not within a loop");
-		    $$ = NULL_TREE;
-		  }
-		else
-		  $$ = add_stmt (build_continue_stmt ()); }
-	| RETURN ';'
-                { stmt_count++;
-		  $$ = c_expand_return (NULL_TREE); }
-	| RETURN expr ';'
-                { stmt_count++;
-		  $$ = c_expand_return ($2); }
-	| ASM_KEYWORD maybe_type_qual '(' expr ')' ';'
-		{ stmt_count++;
-		  $$ = simple_asm_stmt ($4); }
-	/* This is the case with just output operands.  */
-	| ASM_KEYWORD maybe_type_qual '(' expr ':' asm_operands ')' ';'
-		{ stmt_count++;
-		  $$ = build_asm_stmt ($2, $4, $6, NULL_TREE, NULL_TREE); }
-	/* This is the case with input operands as well.  */
-	| ASM_KEYWORD maybe_type_qual '(' expr ':' asm_operands ':'
-	  asm_operands ')' ';'
-		{ stmt_count++;
-		  $$ = build_asm_stmt ($2, $4, $6, $8, NULL_TREE); }
-	/* This is the case with clobbered registers as well.  */
-	| ASM_KEYWORD maybe_type_qual '(' expr ':' asm_operands ':'
-	  asm_operands ':' asm_clobbers ')' ';'
-		{ stmt_count++;
-		  $$ = build_asm_stmt ($2, $4, $6, $8, $10); }
-	| GOTO identifier ';'
-		{ tree decl;
-		  stmt_count++;
-		  decl = lookup_label ($2);
-		  if (decl != 0)
-		    {
-		      TREE_USED (decl) = 1;
-		      $$ = add_stmt (build_stmt (GOTO_STMT, decl));
-		    }
-		  else
-		    $$ = NULL_TREE;
-		}
-	| GOTO '*' expr ';'
-		{ if (pedantic)
-		    pedwarn ("ISO C forbids `goto *expr;'");
-		  stmt_count++;
-		  $3 = convert (ptr_type_node, $3);
-		  $$ = add_stmt (build_stmt (GOTO_STMT, $3)); }
-	| ';'
-		{ $$ = NULL_TREE; }
-@@ifobjc
-	| AT_THROW expr ';'
-		{ stmt_count++;
-		  $$ = objc_build_throw_stmt ($2);
-		}
-	| AT_THROW ';'
-		{ stmt_count++;
-		  $$ = objc_build_throw_stmt (NULL_TREE);
-		}
-	| objc_try_catch_stmt
-		{ objc_build_finally_prologue (); }
-	  objc_finally_block
-		{ $$ = objc_build_try_catch_finally_stmt ($1, $3); }
-	| AT_SYNCHRONIZED '(' expr ')'
-		{ objc_build_synchronized_prologue ($3); }
-	  compstmt
-		{ $$ = objc_build_synchronized_epilogue (); }
-	;
-
-objc_try_catch_stmt:
-	  objc_try_stmt
-		{ objc_build_try_epilogue (1); }
-	  objc_catch_list
-		{ objc_build_catch_epilogue (); $$ = 1; }
-	| objc_try_stmt
-		{ objc_build_try_epilogue (0); $$ = 0; }
-	;
-
-
-objc_try_stmt:
-	  AT_TRY
-		{ objc_build_try_prologue (); }
-	  compstmt
-	;
-
-objc_catch_list:
-	  objc_catch_list objc_catch_block
-	| objc_catch_block
-	;
-
-objc_catch_block:
-	  AT_CATCH '(' parm ')'
-		{ objc_build_catch_stmt ($3); }
-	  compstmt
-		{ stmt_count++; }
-	;
-
-objc_finally_block:
-	  AT_FINALLY compstmt
-	    { $$ = 1; }
-	| /* NULL */
-	    { $$ = 0; }
-@@end_ifobjc
-	;
-
-/* Any kind of label, including jump labels and case labels.
-   ANSI C accepts labels only before statements, but we allow them
-   also at the end of a compound statement.  */
-
-label:	  CASE expr_no_commas ':'
-                { stmt_count++;
-		  $$ = do_case ($2, NULL_TREE); }
-	| CASE expr_no_commas ELLIPSIS expr_no_commas ':'
-                { stmt_count++;
-		  $$ = do_case ($2, $4); }
-	| DEFAULT ':'
-                { stmt_count++;
-		  $$ = do_case (NULL_TREE, NULL_TREE); }
-	| identifier save_location ':' maybe_attribute
-		{ tree label = define_label ($2, $1);
-		  stmt_count++;
-		  if (label)
-		    {
-		      decl_attributes (&label, $4, 0);
-		      $$ = add_stmt (build_stmt (LABEL_STMT, label));
-		    }
-		  else
-		    $$ = NULL_TREE;
-		}
-	;
-
-/* Either a type-qualifier or nothing.  First thing in an `asm' statement.  */
-
-maybe_type_qual:
-	/* empty */
-		{ $$ = NULL_TREE; }
-	| TYPE_QUAL
-		{ }
-	;
-
-xexpr:
-	/* empty */
-		{ $$ = NULL_TREE; }
-	| expr
-	;
-
-/* These are the operands other than the first string and colon
-   in  asm ("addextend %2,%1": "=dm" (x), "0" (y), "g" (*x))  */
-asm_operands: /* empty */
-		{ $$ = NULL_TREE; }
-	| nonnull_asm_operands
-	;
-
-nonnull_asm_operands:
-	  asm_operand
-	| nonnull_asm_operands ',' asm_operand
-		{ $$ = chainon ($1, $3); }
-	;
-
-asm_operand:
-	  STRING '(' expr ')'
-		{ $$ = build_tree_list (build_tree_list (NULL_TREE, $1), $3); }
-	| '[' identifier ']' STRING '(' expr ')'
-		{ $2 = build_string (IDENTIFIER_LENGTH ($2),
-				     IDENTIFIER_POINTER ($2));
-		  $$ = build_tree_list (build_tree_list ($2, $4), $6); }
-	;
-
-asm_clobbers:
-	  STRING
-		{ $$ = tree_cons (NULL_TREE, $1, NULL_TREE); }
-	| asm_clobbers ',' STRING
-		{ $$ = tree_cons (NULL_TREE, $3, $1); }
-	;
-
-/* This is what appears inside the parens in a function declarator.
-   Its value is a list of ..._TYPE nodes.  Attributes must appear here
-   to avoid a conflict with their appearance after an open parenthesis
-   in an abstract declarator, as in
-   "void bar (int (__attribute__((__mode__(SI))) int foo));".  */
-parmlist:
-	  maybe_attribute
-		{ pushlevel (0);
-		  declare_parm_level (); }
-	  parmlist_1
-		{ $$ = $3;
-		  poplevel (0, 0, 0); }
-	;
-
-parmlist_1:
-	  parmlist_2 ')'
-	| parms ';'
-		{ mark_forward_parm_decls (); }
-	  maybe_attribute
-		{ /* Dummy action so attributes are in known place
-		     on parser stack.  */ }
-	  parmlist_1
-		{ $$ = $6; }
-	| error ')'
-		{ $$ = tree_cons (NULL_TREE, NULL_TREE, NULL_TREE); }
-	;
-
-/* This is what appears inside the parens in a function declarator.
-   Is value is represented in the format that grokdeclarator expects.  */
-parmlist_2:  /* empty */
-		{ $$ = get_parm_info (0); }
-	| ELLIPSIS
-		{ $$ = get_parm_info (0);
-		  /* Gcc used to allow this as an extension.  However, it does
-		     not work for all targets, and thus has been disabled.
-		     Also, since func (...) and func () are indistinguishable,
-		     it caused problems with the code in expand_builtin which
-		     tries to verify that BUILT_IN_NEXT_ARG is being used
-		     correctly.  */
-		  error ("ISO C requires a named argument before `...'");
-		  parsing_iso_function_signature = true;
-		}
-	| parms
-		{ $$ = get_parm_info (1);
-		  parsing_iso_function_signature = true;
-		}
-	| parms ',' ELLIPSIS
-		{ $$ = get_parm_info (0);
-		  parsing_iso_function_signature = true;
-		}
-	;
-
-parms:
-	firstparm
-		{ push_parm_decl ($1); }
-	| parms ',' parm
-		{ push_parm_decl ($3); }
-	;
-
-/* A single parameter declaration or parameter type name,
-   as found in a parmlist.  */
-parm:
-	  declspecs_ts setspecs parm_declarator maybe_attribute
-		{ $$ = build_tree_list (build_tree_list (current_declspecs,
-							 $3),
-					chainon ($4, all_prefix_attributes));
-		  POP_DECLSPEC_STACK; }
-	| declspecs_ts setspecs notype_declarator maybe_attribute
-		{ $$ = build_tree_list (build_tree_list (current_declspecs,
-							 $3),
-					chainon ($4, all_prefix_attributes));
-		  POP_DECLSPEC_STACK; }
-	| declspecs_ts setspecs absdcl_maybe_attribute
-		{ $$ = $3;
-		  POP_DECLSPEC_STACK; }
-	| declspecs_nots setspecs notype_declarator maybe_attribute
-		{ $$ = build_tree_list (build_tree_list (current_declspecs,
-							 $3),
-					chainon ($4, all_prefix_attributes));
-		  POP_DECLSPEC_STACK; }
-
-	| declspecs_nots setspecs absdcl_maybe_attribute
-		{ $$ = $3;
-		  POP_DECLSPEC_STACK; }
-	;
-
-/* The first parm, which must suck attributes from off the top of the parser
-   stack.  */
-firstparm:
-	  declspecs_ts_nosa setspecs_fp parm_declarator maybe_attribute
-		{ $$ = build_tree_list (build_tree_list (current_declspecs,
-							 $3),
-					chainon ($4, all_prefix_attributes));
-		  POP_DECLSPEC_STACK; }
-	| declspecs_ts_nosa setspecs_fp notype_declarator maybe_attribute
-		{ $$ = build_tree_list (build_tree_list (current_declspecs,
-							 $3),
-					chainon ($4, all_prefix_attributes));
-		  POP_DECLSPEC_STACK; }
-	| declspecs_ts_nosa setspecs_fp absdcl_maybe_attribute
-		{ $$ = $3;
-		  POP_DECLSPEC_STACK; }
-	| declspecs_nots_nosa setspecs_fp notype_declarator maybe_attribute
-		{ $$ = build_tree_list (build_tree_list (current_declspecs,
-							 $3),
-					chainon ($4, all_prefix_attributes));
-		  POP_DECLSPEC_STACK; }
-
-	| declspecs_nots_nosa setspecs_fp absdcl_maybe_attribute
-		{ $$ = $3;
-		  POP_DECLSPEC_STACK; }
-	;
-
-setspecs_fp:
-	  setspecs
-		{ prefix_attributes = chainon (prefix_attributes, $<ttype>-2);
-		  all_prefix_attributes = prefix_attributes; }
-	;
-
-/* This is used in a function definition
-   where either a parmlist or an identifier list is ok.
-   Its value is a list of ..._TYPE nodes or a list of identifiers.  */
-parmlist_or_identifiers:
-	  maybe_attribute
-		{ pushlevel (0);
-		  declare_parm_level (); }
-	  parmlist_or_identifiers_1
-		{ $$ = $3;
-		  poplevel (0, 0, 0); }
-	;
-
-parmlist_or_identifiers_1:
-	  parmlist_1
-	| identifiers ')'
-		{ tree t;
-		  for (t = $1; t; t = TREE_CHAIN (t))
-		    if (TREE_VALUE (t) == NULL_TREE)
-		      error ("`...' in old-style identifier list");
-		  $$ = tree_cons (NULL_TREE, NULL_TREE, $1);
-
-		  /* Make sure we have a parmlist after attributes.  */
-		  if ($<ttype>-1 != 0
-		      && (TREE_CODE ($$) != TREE_LIST
-			  || TREE_PURPOSE ($$) == 0
-			  || TREE_CODE (TREE_PURPOSE ($$)) != PARM_DECL))
-		    YYERROR1;
-		}
-	;
-
-/* A nonempty list of identifiers.  */
-identifiers:
-	IDENTIFIER
-		{ $$ = build_tree_list (NULL_TREE, $1); }
-	| identifiers ',' IDENTIFIER
-		{ $$ = chainon ($1, build_tree_list (NULL_TREE, $3)); }
-	;
-
-/* A nonempty list of identifiers, including typenames.  */
-identifiers_or_typenames:
-	identifier
-		{ $$ = build_tree_list (NULL_TREE, $1); }
-	| identifiers_or_typenames ',' identifier
-		{ $$ = chainon ($1, build_tree_list (NULL_TREE, $3)); }
-	;
-
-extension:
-	EXTENSION
-		{ $$ = SAVE_EXT_FLAGS();
-		  pedantic = 0;
-		  warn_pointer_arith = 0;
-		  warn_traditional = 0;
-		  flag_iso = 0; }
-	;
-
-@@ifobjc
-/* Objective-C productions.  */
-
-objcdef:
-	  classdef
-	| classdecl
-	| aliasdecl
-	| protocoldef
-	| methoddef
-	| END
-		{
-		  if (objc_implementation_context)
-                    {
-		      finish_class (objc_implementation_context);
-		      objc_ivar_chain = NULL_TREE;
-		      objc_implementation_context = NULL_TREE;
-		    }
-		  else
-		    warning ("`@end' must appear in an implementation context");
-		}
-	;
-
-/* A nonempty list of identifiers.  */
-identifier_list:
-	identifier
-		{ $$ = build_tree_list (NULL_TREE, $1); }
-	| identifier_list ',' identifier
-		{ $$ = chainon ($1, build_tree_list (NULL_TREE, $3)); }
-	;
-
-classdecl:
-	  CLASS identifier_list ';'
-		{
-		  objc_declare_class ($2);
-		}
-	;
-
-aliasdecl:
-	  ALIAS identifier identifier ';'
-		{
-		  objc_declare_alias ($2, $3);
-		}
-	;
-
-superclass:
-	  ':' identifier { $$ = $2; }
-	| /* NULL */ %prec HYPERUNARY    { $$ = NULL_TREE; }
-	;
-
-class_ivars:
-	  '{' ivar_decl_list '}'
-	| /* NULL */
-	;
-
-classdef:
-	  INTERFACE identifier superclass protocolrefs
-		{
-		  objc_interface_context = objc_ivar_context
-		    = start_class (CLASS_INTERFACE_TYPE, $2, $3, $4);
-                  objc_public_flag = 0;
-		}
-	  class_ivars
-		{
-                  continue_class (objc_interface_context);
-		}
-	  methodprotolist END
-		{
-		  finish_class (objc_interface_context);
-		  objc_interface_context = NULL_TREE;
-		}
-
-	| IMPLEMENTATION identifier superclass
-		{
-		  objc_implementation_context = objc_ivar_context
-		    = start_class (CLASS_IMPLEMENTATION_TYPE, $2, $3, NULL_TREE);
-                  objc_public_flag = 0;
-		}
-	  class_ivars
-		{
-                  objc_ivar_chain
-		    = continue_class (objc_implementation_context);
-		}
-
-	| INTERFACE identifier '(' identifier ')' protocolrefs
-		{
-		  objc_interface_context
-		    = start_class (CATEGORY_INTERFACE_TYPE, $2, $4, $6);
-                  continue_class (objc_interface_context);
-		}
-	  methodprotolist END
-		{
-		  finish_class (objc_interface_context);
-		  objc_interface_context = NULL_TREE;
-		}
-
-	| IMPLEMENTATION identifier '(' identifier ')'
-		{
-		  objc_implementation_context
-		    = start_class (CATEGORY_IMPLEMENTATION_TYPE, $2, $4, NULL_TREE);
-                  objc_ivar_chain
-		    = continue_class (objc_implementation_context);
-		}
-	;
-
-protocoldef:
-	  PROTOCOL identifier protocolrefs
-		{
-		  objc_pq_context = 1;
-		  objc_interface_context
-		    = start_protocol(PROTOCOL_INTERFACE_TYPE, $2, $3);
-		}
-	  methodprotolist END
-		{
-		  objc_pq_context = 0;
-		  finish_protocol(objc_interface_context);
-		  objc_interface_context = NULL_TREE;
-		}
-	/* The @protocol forward-declaration production introduces a
-	   reduce/reduce conflict on ';', which should be resolved in
-	   favor of the production 'identifier_list -> identifier'.  */
-	| PROTOCOL identifier_list ';'
-		{
-		  objc_declare_protocols ($2);
-		}
-	;
-
-protocolrefs:
-	  /* empty */
-		{
-		  $$ = NULL_TREE;
-		}
-	| non_empty_protocolrefs
-	;
-
-non_empty_protocolrefs:
-	  ARITHCOMPARE identifier_list ARITHCOMPARE
-		{
-		  if ($1 == LT_EXPR && $3 == GT_EXPR)
-		    $$ = $2;
-		  else
-		    YYERROR1;
-		}
-	;
-
-ivar_decl_list:
-          ivar_decl_list visibility_spec ivar_decls
-        | ivar_decls
-        ;
-
-visibility_spec:
-	  PRIVATE { objc_public_flag = 2; }
-	| PROTECTED { objc_public_flag = 0; }
-	| PUBLIC { objc_public_flag = 1; }
-	;
-
-ivar_decls:
-          /* empty */
-		{
-                  $$ = NULL_TREE;
-                }
-	| ivar_decls ivar_decl ';'
-	| ivar_decls ';'
-		{
-                  if (pedantic)
-		    pedwarn ("extra semicolon in struct or union specified");
-                }
-	;
-
-
-/* There is a shift-reduce conflict here, because `components' may
-   start with a `typename'.  It happens that shifting (the default resolution)
-   does the right thing, because it treats the `typename' as part of
-   a `typed_typespecs'.
-
-   It is possible that this same technique would allow the distinction
-   between `notype_initdecls' and `initdecls' to be eliminated.
-   But I am being cautious and not trying it.  */
-
-ivar_decl:
-	declspecs_nosc_ts setspecs ivars
-	        { $$ = $3;
-		  POP_DECLSPEC_STACK; }
-	| declspecs_nosc_nots setspecs ivars
-		{ $$ = $3;
-		  POP_DECLSPEC_STACK; }
-	| error
-		{ $$ = NULL_TREE; }
-	;
-
-ivars:
-	  /* empty */
-		{ $$ = NULL_TREE; }
-	| ivar_declarator
-	| ivars ',' maybe_resetattrs ivar_declarator
-	;
-
-ivar_declarator:
-	  declarator
-		{
-		  $$ = add_instance_variable (objc_ivar_context,
-					      objc_public_flag,
-					      $1, current_declspecs,
-					      NULL_TREE);
-                }
-	| declarator ':' expr_no_commas
-		{
-		  $$ = add_instance_variable (objc_ivar_context,
-					      objc_public_flag,
-					      $1, current_declspecs, $3);
-                }
-	| ':' expr_no_commas
-		{
-		  $$ = add_instance_variable (objc_ivar_context,
-					      objc_public_flag,
-					      NULL_TREE,
-					      current_declspecs, $2);
-                }
-	;
-
-methodtype:
-	  '+'
-		{ objc_inherit_code = CLASS_METHOD_DECL; }
-	| '-'
-		{ objc_inherit_code = INSTANCE_METHOD_DECL; }
-	;
-
-methoddef:
-	  methodtype
-		{
-		  objc_pq_context = 1;
-		  if (!objc_implementation_context)
-		    fatal_error ("method definition not in class context");
-		}
-	  methoddecl
-		{
-		  objc_pq_context = 0;
-		  objc_add_method (objc_implementation_context,
-				   $3,
-				   objc_inherit_code == CLASS_METHOD_DECL);
-		  start_method_def ($3);
-		}
-	  optarglist
-		{
-		  continue_method_def ();
-		}
-	  compstmt_or_error
-		{
-		  finish_method_def ();
-		}
-	;
-
-/* the reason for the strange actions in this rule
- is so that notype_initdecls when reached via datadef
- can find a valid list of type and sc specs in $0. */
-
-methodprotolist:
-	  /* empty  */
-	| methodprotolist methodproto
-	| methodprotolist { $<ttype>$ = NULL_TREE; } datadef
-	;
-
-semi_or_error:
-	  ';'
-	| error
-	;
-
-methodproto:
-	  methodtype
-		{
-		  /* Remember protocol qualifiers in prototypes.  */
-		  objc_pq_context = 1;
-		}
-	  methoddecl
-		{
-		  /* Forget protocol qualifiers here.  */
-		  objc_pq_context = 0;
-		  objc_add_method (objc_interface_context,
-				   $3,
-				   objc_inherit_code == CLASS_METHOD_DECL);
-		}
-	  semi_or_error
-	;
-
-methoddecl:
-	  '(' typename ')' unaryselector
-		{
-		  $$ = build_method_decl (objc_inherit_code, $2, $4, NULL_TREE);
-		}
-
-	| unaryselector
-		{
-		  $$ = build_method_decl (objc_inherit_code, NULL_TREE, $1, NULL_TREE);
-		}
-
-	| '(' typename ')' keywordselector optparmlist
-		{
-		  $$ = build_method_decl (objc_inherit_code, $2, $4, $5);
-		}
-
-	| keywordselector optparmlist
-		{
-		  $$ = build_method_decl (objc_inherit_code, NULL_TREE, $1, $2);
-		}
-	;
-
-/* "optarglist" assumes that start_method_def has already been called...
-   if it is not, the "xdecls" will not be placed in the proper scope */
-
-optarglist:
-	  /* empty */
-	| ';' myxdecls
-	;
-
-/* to get around the following situation: "int foo (int a) int b; {}" that
-   is synthesized when parsing "- a:a b:b; id c; id d; { ... }" */
-
-myxdecls:
-	  /* empty */
-	| mydecls
-	;
-
-mydecls:
-	mydecl
-	| errstmt
-	| mydecls mydecl
-	| mydecl errstmt
-	;
-
-mydecl:
-	declspecs_ts setspecs myparms ';'
-		{ POP_DECLSPEC_STACK; }
-	| declspecs_ts ';'
-		{ shadow_tag ($1); }
-	| declspecs_nots ';'
-		{ pedwarn ("empty declaration"); }
-	;
-
-myparms:
-	myparm
-		{ push_parm_decl ($1); }
-	| myparms ',' myparm
-		{ push_parm_decl ($3); }
-	;
-
-/* A single parameter declaration or parameter type name,
-   as found in a parmlist. DOES NOT ALLOW AN INITIALIZER OR ASMSPEC */
-
-myparm:
-	  parm_declarator maybe_attribute
-		{ $$ = build_tree_list (build_tree_list (current_declspecs,
-							 $1),
-					chainon ($2, all_prefix_attributes)); }
-	| notype_declarator maybe_attribute
-		{ $$ = build_tree_list (build_tree_list (current_declspecs,
-							 $1),
-					chainon ($2, all_prefix_attributes)); }
-	| absdcl_maybe_attribute
-		{ $$ = $1; }
-	;
-
-optparmlist:
-	  /* empty */
-		{
-		  $$ = NULL_TREE;
-		}
-	| ',' ELLIPSIS
-		{
-		  /* oh what a kludge! */
-		  $$ = objc_ellipsis_node;
-		}
-	| ','
-		{
-		  pushlevel (0);
-		}
-	  parmlist_2
-		{
-		  /* returns a tree list node generated by get_parm_info */
-		  $$ = $3;
-		  poplevel (0, 0, 0);
-		}
-	;
-
-unaryselector:
-	  selector
-	;
-
-keywordselector:
-	  keyworddecl
-
-	| keywordselector keyworddecl
-		{
-		  $$ = chainon ($1, $2);
-		}
-	;
-
-selector:
-	  IDENTIFIER
-	| TYPENAME
-	| CLASSNAME
-	| OBJECTNAME
-	| reservedwords
-	;
-
-reservedwords:
-	  ENUM | STRUCT	| UNION	| IF | ELSE | WHILE | DO | FOR
-	| SWITCH | CASE | DEFAULT | BREAK | CONTINUE | RETURN
-	| GOTO | ASM_KEYWORD | SIZEOF | TYPEOF | ALIGNOF
-	| TYPESPEC | TYPE_QUAL
-	;
-
-keyworddecl:
-	  selector ':' '(' typename ')' identifier
-		{
-		  $$ = build_keyword_decl ($1, $4, $6);
-		}
-
-	| selector ':' identifier
-		{
-		  $$ = build_keyword_decl ($1, NULL_TREE, $3);
-		}
-
-	| ':' '(' typename ')' identifier
-		{
-		  $$ = build_keyword_decl (NULL_TREE, $3, $5);
-		}
-
-	| ':' identifier
-		{
-		  $$ = build_keyword_decl (NULL_TREE, NULL_TREE, $2);
-		}
-	;
-
-messageargs:
-	  selector
-        | keywordarglist
-	;
-
-keywordarglist:
-	  keywordarg
-	| keywordarglist keywordarg
-		{
-		  $$ = chainon ($1, $2);
-		}
-	;
-
-
-keywordexpr:
-	  nonnull_exprlist
-		{
-		  if (TREE_CHAIN ($1) == NULL_TREE)
-		    /* just return the expr., remove a level of indirection */
-		    $$ = TREE_VALUE ($1);
-                  else
-		    /* we have a comma expr., we will collapse later */
-		    $$ = $1;
-		}
-	;
-
-keywordarg:
-	  selector ':' keywordexpr
-		{
-		  $$ = build_tree_list ($1, $3);
-		}
-	| ':' keywordexpr
-		{
-		  $$ = build_tree_list (NULL_TREE, $2);
-		}
-	;
-
-receiver:
-	  expr
-	| CLASSNAME
-		{
-		  $$ = get_class_reference ($1);
-		}
-	| TYPENAME
-		{
-		  $$ = get_class_reference ($1);
-		}
-	;
-
-objcmessageexpr:
-	  '[' receiver messageargs ']'
-		{ $$ = build_tree_list ($2, $3); }
-	;
-
-selectorarg:
-	  selector
-        | keywordnamelist
-	;
-
-keywordnamelist:
-	  keywordname
-	| keywordnamelist keywordname
-		{
-		  $$ = chainon ($1, $2);
-		}
-	;
-
-keywordname:
-	  selector ':'
-		{
-		  $$ = build_tree_list ($1, NULL_TREE);
-		}
-	| ':'
-		{
-		  $$ = build_tree_list (NULL_TREE, NULL_TREE);
-		}
-	;
-
-objcselectorexpr:
-	  SELECTOR '(' selectorarg ')'
-		{
-		  $$ = $3;
-		}
-	;
-
-objcprotocolexpr:
-	  PROTOCOL '(' identifier ')'
-		{
-		  $$ = $3;
-		}
-	;
-
-/* extension to support C-structures in the archiver */
-
-objcencodeexpr:
-	  ENCODE '(' typename ')'
-		{
-		  $$ = groktypename ($3);
-		}
-	;
-
-@@end_ifobjc
-%%
-
-/* yylex() is a thin wrapper around c_lex(), all it does is translate
-   cpplib.h's token codes into yacc's token codes.  */
-
-static enum cpp_ttype last_token;
-
-/* The reserved keyword table.  */
-struct resword
-{
-  const char *word;
-  ENUM_BITFIELD(rid) rid : 16;
-  unsigned int disable   : 16;
-};
-
-/* Disable mask.  Keywords are disabled if (reswords[i].disable & mask) is
-   _true_.  */
-#define D_C89	0x01	/* not in C89 */
-#define D_EXT	0x02	/* GCC extension */
-#define D_EXT89	0x04	/* GCC extension incorporated in C99 */
-#define D_OBJC	0x08	/* Objective C only */
-
-static const struct resword reswords[] =
-{
-  { "_Bool",		RID_BOOL,	0 },
-  { "_Complex",		RID_COMPLEX,	0 },
-  { "__FUNCTION__",	RID_FUNCTION_NAME, 0 },
-  { "__PRETTY_FUNCTION__", RID_PRETTY_FUNCTION_NAME, 0 },
-  { "__alignof",	RID_ALIGNOF,	0 },
-  { "__alignof__",	RID_ALIGNOF,	0 },
-  { "__asm",		RID_ASM,	0 },
-  { "__asm__",		RID_ASM,	0 },
-  { "__attribute",	RID_ATTRIBUTE,	0 },
-  { "__attribute__",	RID_ATTRIBUTE,	0 },
-  { "__builtin_choose_expr", RID_CHOOSE_EXPR, 0 },
-  { "__builtin_types_compatible_p", RID_TYPES_COMPATIBLE_P, 0 },
-  { "__builtin_va_arg",	RID_VA_ARG,	0 },
-  { "__complex",	RID_COMPLEX,	0 },
-  { "__complex__",	RID_COMPLEX,	0 },
-  { "__const",		RID_CONST,	0 },
-  { "__const__",	RID_CONST,	0 },
-  { "__extension__",	RID_EXTENSION,	0 },
-  { "__func__",		RID_C99_FUNCTION_NAME, 0 },
-  { "__imag",		RID_IMAGPART,	0 },
-  { "__imag__",		RID_IMAGPART,	0 },
-  { "__inline",		RID_INLINE,	0 },
-  { "__inline__",	RID_INLINE,	0 },
-  { "__label__",	RID_LABEL,	0 },
-  { "__ptrbase",	RID_PTRBASE,	0 },
-  { "__ptrbase__",	RID_PTRBASE,	0 },
-  { "__ptrextent",	RID_PTREXTENT,	0 },
-  { "__ptrextent__",	RID_PTREXTENT,	0 },
-  { "__ptrvalue",	RID_PTRVALUE,	0 },
-  { "__ptrvalue__",	RID_PTRVALUE,	0 },
-  { "__real",		RID_REALPART,	0 },
-  { "__real__",		RID_REALPART,	0 },
-  { "__restrict",	RID_RESTRICT,	0 },
-  { "__restrict__",	RID_RESTRICT,	0 },
-  { "__signed",		RID_SIGNED,	0 },
-  { "__signed__",	RID_SIGNED,	0 },
-  { "__thread",		RID_THREAD,	0 },
-  { "__typeof",		RID_TYPEOF,	0 },
-  { "__typeof__",	RID_TYPEOF,	0 },
-  { "__volatile",	RID_VOLATILE,	0 },
-  { "__volatile__",	RID_VOLATILE,	0 },
-  { "asm",		RID_ASM,	D_EXT },
-  { "auto",		RID_AUTO,	0 },
-  { "break",		RID_BREAK,	0 },
-  { "case",		RID_CASE,	0 },
-  { "char",		RID_CHAR,	0 },
-  { "const",		RID_CONST,	0 },
-  { "continue",		RID_CONTINUE,	0 },
-  { "default",		RID_DEFAULT,	0 },
-  { "do",		RID_DO,		0 },
-  { "double",		RID_DOUBLE,	0 },
-  { "else",		RID_ELSE,	0 },
-  { "enum",		RID_ENUM,	0 },
-  { "extern",		RID_EXTERN,	0 },
-  { "float",		RID_FLOAT,	0 },
-  { "for",		RID_FOR,	0 },
-  { "goto",		RID_GOTO,	0 },
-  { "if",		RID_IF,		0 },
-  { "inline",		RID_INLINE,	D_EXT89 },
-  { "int",		RID_INT,	0 },
-  { "long",		RID_LONG,	0 },
-  { "register",		RID_REGISTER,	0 },
-  { "restrict",		RID_RESTRICT,	D_C89 },
-  { "return",		RID_RETURN,	0 },
-  { "short",		RID_SHORT,	0 },
-  { "signed",		RID_SIGNED,	0 },
-  { "sizeof",		RID_SIZEOF,	0 },
-  { "static",		RID_STATIC,	0 },
-  { "struct",		RID_STRUCT,	0 },
-  { "switch",		RID_SWITCH,	0 },
-  { "typedef",		RID_TYPEDEF,	0 },
-  { "typeof",		RID_TYPEOF,	D_EXT },
-  { "union",		RID_UNION,	0 },
-  { "unsigned",		RID_UNSIGNED,	0 },
-  { "void",		RID_VOID,	0 },
-  { "volatile",		RID_VOLATILE,	0 },
-  { "while",		RID_WHILE,	0 },
-@@ifobjc
-  { "id",		RID_ID,			D_OBJC },
-
-  /* These objc keywords are recognized only immediately after
-     an '@'.  */
-  { "class",		RID_AT_CLASS,		D_OBJC },
-  { "compatibility_alias", RID_AT_ALIAS,	D_OBJC },
-  { "defs",		RID_AT_DEFS,		D_OBJC },
-  { "encode",		RID_AT_ENCODE,		D_OBJC },
-  { "end",		RID_AT_END,		D_OBJC },
-  { "implementation",	RID_AT_IMPLEMENTATION,	D_OBJC },
-  { "interface",	RID_AT_INTERFACE,	D_OBJC },
-  { "private",		RID_AT_PRIVATE,		D_OBJC },
-  { "protected",	RID_AT_PROTECTED,	D_OBJC },
-  { "protocol",		RID_AT_PROTOCOL,	D_OBJC },
-  { "public",		RID_AT_PUBLIC,		D_OBJC },
-  { "selector",		RID_AT_SELECTOR,	D_OBJC },
-  { "throw",		RID_AT_THROW,		D_OBJC },
-  { "try",		RID_AT_TRY,		D_OBJC },
-  { "catch",		RID_AT_CATCH,		D_OBJC },
-  { "finally",		RID_AT_FINALLY,		D_OBJC },
-  { "synchronized",	RID_AT_SYNCHRONIZED,	D_OBJC },
-  /* These are recognized only in protocol-qualifier context
-     (see above) */
-  { "bycopy",		RID_BYCOPY,		D_OBJC },
-  { "byref",		RID_BYREF,		D_OBJC },
-  { "in",		RID_IN,			D_OBJC },
-  { "inout",		RID_INOUT,		D_OBJC },
-  { "oneway",		RID_ONEWAY,		D_OBJC },
-  { "out",		RID_OUT,		D_OBJC },
-@@end_ifobjc
-};
-#define N_reswords (sizeof reswords / sizeof (struct resword))
-
-/* Table mapping from RID_* constants to yacc token numbers.
-   Unfortunately we have to have entries for all the keywords in all
-   three languages.  */
-static const short rid_to_yy[RID_MAX] =
-{
-  /* RID_STATIC */	STATIC,
-  /* RID_UNSIGNED */	TYPESPEC,
-  /* RID_LONG */	TYPESPEC,
-  /* RID_CONST */	TYPE_QUAL,
-  /* RID_EXTERN */	SCSPEC,
-  /* RID_REGISTER */	SCSPEC,
-  /* RID_TYPEDEF */	SCSPEC,
-  /* RID_SHORT */	TYPESPEC,
-  /* RID_INLINE */	SCSPEC,
-  /* RID_VOLATILE */	TYPE_QUAL,
-  /* RID_SIGNED */	TYPESPEC,
-  /* RID_AUTO */	SCSPEC,
-  /* RID_RESTRICT */	TYPE_QUAL,
-
-  /* C extensions */
-  /* RID_COMPLEX */	TYPESPEC,
-  /* RID_THREAD */	SCSPEC,
-
-  /* C++ */
-  /* RID_FRIEND */	0,
-  /* RID_VIRTUAL */	0,
-  /* RID_EXPLICIT */	0,
-  /* RID_EXPORT */	0,
-  /* RID_MUTABLE */	0,
-
-  /* ObjC */
-  /* RID_IN */		TYPE_QUAL,
-  /* RID_OUT */		TYPE_QUAL,
-  /* RID_INOUT */	TYPE_QUAL,
-  /* RID_BYCOPY */	TYPE_QUAL,
-  /* RID_BYREF */	TYPE_QUAL,
-  /* RID_ONEWAY */	TYPE_QUAL,
-
-  /* C */
-  /* RID_INT */		TYPESPEC,
-  /* RID_CHAR */	TYPESPEC,
-  /* RID_FLOAT */	TYPESPEC,
-  /* RID_DOUBLE */	TYPESPEC,
-  /* RID_VOID */	TYPESPEC,
-  /* RID_ENUM */	ENUM,
-  /* RID_STRUCT */	STRUCT,
-  /* RID_UNION */	UNION,
-  /* RID_IF */		IF,
-  /* RID_ELSE */	ELSE,
-  /* RID_WHILE */	WHILE,
-  /* RID_DO */		DO,
-  /* RID_FOR */		FOR,
-  /* RID_SWITCH */	SWITCH,
-  /* RID_CASE */	CASE,
-  /* RID_DEFAULT */	DEFAULT,
-  /* RID_BREAK */	BREAK,
-  /* RID_CONTINUE */	CONTINUE,
-  /* RID_RETURN */	RETURN,
-  /* RID_GOTO */	GOTO,
-  /* RID_SIZEOF */	SIZEOF,
-
-  /* C extensions */
-  /* RID_ASM */		ASM_KEYWORD,
-  /* RID_TYPEOF */	TYPEOF,
-  /* RID_ALIGNOF */	ALIGNOF,
-  /* RID_ATTRIBUTE */	ATTRIBUTE,
-  /* RID_VA_ARG */	VA_ARG,
-  /* RID_EXTENSION */	EXTENSION,
-  /* RID_IMAGPART */	IMAGPART,
-  /* RID_REALPART */	REALPART,
-  /* RID_LABEL */	LABEL,
-  /* RID_PTRBASE */	PTR_BASE,
-  /* RID_PTREXTENT */	PTR_EXTENT,
-  /* RID_PTRVALUE */	PTR_VALUE,
-
-  /* RID_CHOOSE_EXPR */			CHOOSE_EXPR,
-  /* RID_TYPES_COMPATIBLE_P */		TYPES_COMPATIBLE_P,
-
-  /* RID_FUNCTION_NAME */		FUNC_NAME,
-  /* RID_PRETTY_FUNCTION_NAME */	FUNC_NAME,
-  /* RID_C99_FUNCTION_NAME */		FUNC_NAME,
-
-  /* C++ */
-  /* RID_BOOL */	TYPESPEC,
-  /* RID_WCHAR */	0,
-  /* RID_CLASS */	0,
-  /* RID_PUBLIC */	0,
-  /* RID_PRIVATE */	0,
-  /* RID_PROTECTED */	0,
-  /* RID_TEMPLATE */	0,
-  /* RID_NULL */	0,
-  /* RID_CATCH */	0,
-  /* RID_DELETE */	0,
-  /* RID_FALSE */	0,
-  /* RID_NAMESPACE */	0,
-  /* RID_NEW */		0,
-  /* RID_OFFSETOF */    0,
-  /* RID_OPERATOR */	0,
-  /* RID_THIS */	0,
-  /* RID_THROW */	0,
-  /* RID_TRUE */	0,
-  /* RID_TRY */		0,
-  /* RID_TYPENAME */	0,
-  /* RID_TYPEID */	0,
-  /* RID_USING */	0,
-
-  /* casts */
-  /* RID_CONSTCAST */	0,
-  /* RID_DYNCAST */	0,
-  /* RID_REINTCAST */	0,
-  /* RID_STATCAST */	0,
-
-  /* Objective C */
-  /* RID_ID */			OBJECTNAME,
-  /* RID_AT_ENCODE */		ENCODE,
-  /* RID_AT_END */		END,
-  /* RID_AT_CLASS */		CLASS,
-  /* RID_AT_ALIAS */		ALIAS,
-  /* RID_AT_DEFS */		DEFS,
-  /* RID_AT_PRIVATE */		PRIVATE,
-  /* RID_AT_PROTECTED */	PROTECTED,
-  /* RID_AT_PUBLIC */		PUBLIC,
-  /* RID_AT_PROTOCOL */		PROTOCOL,
-  /* RID_AT_SELECTOR */		SELECTOR,
-  /* RID_AT_THROW */		AT_THROW,
-  /* RID_AT_TRY */		AT_TRY,
-  /* RID_AT_CATCH */		AT_CATCH,
-  /* RID_AT_FINALLY */		AT_FINALLY,
-  /* RID_AT_SYNCHRONIZED */	AT_SYNCHRONIZED,
-  /* RID_AT_INTERFACE */	INTERFACE,
-  /* RID_AT_IMPLEMENTATION */	IMPLEMENTATION
-};
-
-static void
-init_reswords (void)
-{
-  unsigned int i;
-  tree id;
-  int mask = (flag_isoc99 ? 0 : D_C89)
-	      | (flag_no_asm ? (flag_isoc99 ? D_EXT : D_EXT|D_EXT89) : 0);
-
-  if (!c_dialect_objc ())
-     mask |= D_OBJC;
-
-  ridpointers = ggc_calloc ((int) RID_MAX, sizeof (tree));
-  for (i = 0; i < N_reswords; i++)
-    {
-      /* If a keyword is disabled, do not enter it into the table
-	 and so create a canonical spelling that isn't a keyword.  */
-      if (reswords[i].disable & mask)
-	continue;
-
-      id = get_identifier (reswords[i].word);
-      C_RID_CODE (id) = reswords[i].rid;
-      C_IS_RESERVED_WORD (id) = 1;
-      ridpointers [(int) reswords[i].rid] = id;
-    }
-}
-
-#define NAME(type) cpp_type2name (type)
-
-static void
-yyerror (const char *msgid)
-{
-  c_parse_error (msgid, last_token, yylval.ttype);
-}
-
-static int
-yylexname (void)
-{
-  tree decl;
-
-@@ifobjc
-  int objc_force_identifier = objc_need_raw_identifier;
-  OBJC_NEED_RAW_IDENTIFIER (0);
-@@end_ifobjc
-
-  if (C_IS_RESERVED_WORD (yylval.ttype))
-    {
-      enum rid rid_code = C_RID_CODE (yylval.ttype);
-
-@@ifobjc
-      /* Turn non-typedefed refs to "id" into plain identifiers; this
-	 allows constructs like "void foo(id id);" to work.  */
-      if (rid_code == RID_ID)
-      {
-	decl = lookup_name (yylval.ttype);
-	if (decl == NULL_TREE || TREE_CODE (decl) != TYPE_DECL)
-	  return IDENTIFIER;
-      }
-
-      if (!OBJC_IS_AT_KEYWORD (rid_code)
-	  && (!OBJC_IS_PQ_KEYWORD (rid_code) || objc_pq_context))
-@@end_ifobjc
-      {
-	/* Return the canonical spelling for this keyword.  */
-	yylval.ttype = ridpointers[(int) rid_code];
-	return rid_to_yy[(int) rid_code];
-      }
-    }
-
-  decl = lookup_name (yylval.ttype);
-  if (decl)
-    {
-      if (TREE_CODE (decl) == TYPE_DECL)
-	return TYPENAME;
-    }
-@@ifobjc
-  else
-    {
-      tree objc_interface_decl = is_class_name (yylval.ttype);
-      /* ObjC class names are in the same namespace as variables and
-	 typedefs, and hence are shadowed by local declarations.  */
-      if (objc_interface_decl
-	  && (global_bindings_p ()
-	      || (!objc_force_identifier && !decl)))
-	{
-	  yylval.ttype = objc_interface_decl;
-	  return CLASSNAME;
-	}
-    }
-@@end_ifobjc
-
-  return IDENTIFIER;
-}
-
-static inline int
-_yylex (void)
-{
- get_next:
-  last_token = c_lex (&yylval.ttype);
-  switch (last_token)
-    {
-    case CPP_EQ:					return '=';
-    case CPP_NOT:					return '!';
-    case CPP_GREATER:	yylval.code = GT_EXPR;		return ARITHCOMPARE;
-    case CPP_LESS:	yylval.code = LT_EXPR;		return ARITHCOMPARE;
-    case CPP_PLUS:	yylval.code = PLUS_EXPR;	return '+';
-    case CPP_MINUS:	yylval.code = MINUS_EXPR;	return '-';
-    case CPP_MULT:	yylval.code = MULT_EXPR;	return '*';
-    case CPP_DIV:	yylval.code = TRUNC_DIV_EXPR;	return '/';
-    case CPP_MOD:	yylval.code = TRUNC_MOD_EXPR;	return '%';
-    case CPP_AND:	yylval.code = BIT_AND_EXPR;	return '&';
-    case CPP_OR:	yylval.code = BIT_IOR_EXPR;	return '|';
-    case CPP_XOR:	yylval.code = BIT_XOR_EXPR;	return '^';
-    case CPP_RSHIFT:	yylval.code = RSHIFT_EXPR;	return RSHIFT;
-    case CPP_LSHIFT:	yylval.code = LSHIFT_EXPR;	return LSHIFT;
-
-    case CPP_COMPL:					return '~';
-    case CPP_AND_AND:					return ANDAND;
-    case CPP_OR_OR:					return OROR;
-    case CPP_QUERY:					return '?';
-    case CPP_OPEN_PAREN:				return '(';
-    case CPP_EQ_EQ:	yylval.code = EQ_EXPR;		return EQCOMPARE;
-    case CPP_NOT_EQ:	yylval.code = NE_EXPR;		return EQCOMPARE;
-    case CPP_GREATER_EQ:yylval.code = GE_EXPR;		return ARITHCOMPARE;
-    case CPP_LESS_EQ:	yylval.code = LE_EXPR;		return ARITHCOMPARE;
-
-    case CPP_PLUS_EQ:	yylval.code = PLUS_EXPR;	return ASSIGN;
-    case CPP_MINUS_EQ:	yylval.code = MINUS_EXPR;	return ASSIGN;
-    case CPP_MULT_EQ:	yylval.code = MULT_EXPR;	return ASSIGN;
-    case CPP_DIV_EQ:	yylval.code = TRUNC_DIV_EXPR;	return ASSIGN;
-    case CPP_MOD_EQ:	yylval.code = TRUNC_MOD_EXPR;	return ASSIGN;
-    case CPP_AND_EQ:	yylval.code = BIT_AND_EXPR;	return ASSIGN;
-    case CPP_OR_EQ:	yylval.code = BIT_IOR_EXPR;	return ASSIGN;
-    case CPP_XOR_EQ:	yylval.code = BIT_XOR_EXPR;	return ASSIGN;
-    case CPP_RSHIFT_EQ:	yylval.code = RSHIFT_EXPR;	return ASSIGN;
-    case CPP_LSHIFT_EQ:	yylval.code = LSHIFT_EXPR;	return ASSIGN;
-
-    case CPP_OPEN_SQUARE:				return '[';
-    case CPP_CLOSE_SQUARE:				return ']';
-    case CPP_OPEN_BRACE:				return '{';
-    case CPP_CLOSE_BRACE:				return '}';
-    case CPP_ELLIPSIS:					return ELLIPSIS;
-
-    case CPP_PLUS_PLUS:					return PLUSPLUS;
-    case CPP_MINUS_MINUS:				return MINUSMINUS;
-    case CPP_DEREF:					return POINTSAT;
-    case CPP_DOT:					return '.';
-
-      /* The following tokens may affect the interpretation of any
-	 identifiers following, if doing Objective-C.  */
-    case CPP_COLON:		OBJC_NEED_RAW_IDENTIFIER (0);	return ':';
-    case CPP_COMMA:		OBJC_NEED_RAW_IDENTIFIER (0);	return ',';
-    case CPP_CLOSE_PAREN:	OBJC_NEED_RAW_IDENTIFIER (0);	return ')';
-    case CPP_SEMICOLON:		OBJC_NEED_RAW_IDENTIFIER (0);	return ';';
-
-    case CPP_EOF:
-      return 0;
-
-    case CPP_NAME:
-      return yylexname ();
-
-    case CPP_AT_NAME:
-      /* This only happens in Objective-C; it must be a keyword.  */
-      return rid_to_yy [(int) C_RID_CODE (yylval.ttype)];
-
-    case CPP_NUMBER:
-    case CPP_CHAR:
-    case CPP_WCHAR:
-      return CONSTANT;
-
-    case CPP_STRING:
-    case CPP_WSTRING:
-      return STRING;
-
-    case CPP_OBJC_STRING:
-      return OBJC_STRING;
-
-      /* These tokens are C++ specific (and will not be generated
-         in C mode, but let's be cautious).  */
-    case CPP_SCOPE:
-    case CPP_DEREF_STAR:
-    case CPP_DOT_STAR:
-    case CPP_MIN_EQ:
-    case CPP_MAX_EQ:
-    case CPP_MIN:
-    case CPP_MAX:
-      /* These tokens should not survive translation phase 4.  */
-    case CPP_HASH:
-    case CPP_PASTE:
-      error ("syntax error at '%s' token", NAME(last_token));
-      goto get_next;
-
-    default:
-      abort ();
-    }
-  /* NOTREACHED */
-}
-
-static int
-yylex (void)
-{
-  int r;
-  timevar_push (TV_LEX);
-  r = _yylex();
-  timevar_pop (TV_LEX);
-  return r;
-}
-
-/* Function used when yydebug is set, to print a token in more detail.  */
-
-static void
-yyprint (FILE *file, int yychar, YYSTYPE yyl)
-{
-  tree t = yyl.ttype;
-
-  fprintf (file, " [%s]", NAME(last_token));
-
-  switch (yychar)
-    {
-    case IDENTIFIER:
-    case TYPENAME:
-    case OBJECTNAME:
-    case TYPESPEC:
-    case TYPE_QUAL:
-    case SCSPEC:
-    case STATIC:
-      if (IDENTIFIER_POINTER (t))
-	fprintf (file, " `%s'", IDENTIFIER_POINTER (t));
-      break;
-
-    case CONSTANT:
-      fprintf (file, " %s", GET_MODE_NAME (TYPE_MODE (TREE_TYPE (t))));
-      if (TREE_CODE (t) == INTEGER_CST)
-	{
-	  fputs (" ", file);
-	  fprintf (file, HOST_WIDE_INT_PRINT_DOUBLE_HEX,
-		   TREE_INT_CST_HIGH (t), TREE_INT_CST_LOW (t));
-	}
-      break;
-    }
-}
-
-/* This is not the ideal place to put these, but we have to get them out
-   of c-lex.c because cp/lex.c has its own versions.  */
-
-/* Parse the file.  */
-void
-c_parse_file (void)
-{
-  yyparse ();
-  /* In case there were missing closebraces, get us back to the global
-     binding level.  */
-  while (! global_bindings_p ())
-    poplevel (0, 0, 0);
-  /* __FUNCTION__ is defined at file scope ("").  This
-     call may not be necessary as my tests indicate it
-     still works without it.  */
-  finish_fname_decls ();
-
-  if (malloced_yyss)
-    {
-      free (malloced_yyss);
-      free (malloced_yyvs);
-      malloced_yyss = 0;
-    }
-}
-
-#include "gt-c-parse.h"
diff --git a/contrib/gcc/choose-temp.c b/contrib/gcc/choose-temp.c
deleted file mode 100644
index 5c2c6140dbf5..000000000000
--- a/contrib/gcc/choose-temp.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/* Utility to pick a temporary filename prefix.
-   Copyright (C) 1996, 1997, 1998 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If not,
-write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <stdio.h>	/* May get P_tmpdir.  */
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-
-#include "libiberty.h"
-extern char *choose_tmpdir PARAMS ((void));
-
-/* Name of temporary file.
-   mktemp requires 6 trailing X's.  */
-#define TEMP_FILE "ccXXXXXX"
-#define TEMP_FILE_LEN (sizeof(TEMP_FILE) - 1)
-
-/*
-
-@deftypefn Extension char* choose_temp_base (void)
-
-Return a prefix for temporary file names or @code{NULL} if unable to
-find one.  The current directory is chosen if all else fails so the
-program is exited if a temporary directory can't be found (@code{mktemp}
-fails).  The buffer for the result is obtained with @code{xmalloc}.
-
-This function is provided for backwards compatability only.  Its use is
-not recommended.
-
-@end deftypefn
-
-*/
-
-char *
-choose_temp_base ()
-{
-  const char *base = choose_tmpdir ();
-  char *temp_filename;
-  int len;
-
-  len = strlen (base);
-  temp_filename = xmalloc (len + TEMP_FILE_LEN + 1);
-  strcpy (temp_filename, base);
-  strcpy (temp_filename + len, TEMP_FILE);
-
-  mktemp (temp_filename);
-  if (strlen (temp_filename) == 0)
-    abort ();
-  return temp_filename;
-}
diff --git a/contrib/gcc/concat.c b/contrib/gcc/concat.c
deleted file mode 100644
index 98b20e16a11a..000000000000
--- a/contrib/gcc/concat.c
+++ /dev/null
@@ -1,236 +0,0 @@
-/* Concatenate variable number of strings.
-   Copyright (C) 1991, 1994, 2001 Free Software Foundation, Inc.
-   Written by Fred Fish @ Cygnus Support
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-
-/*
-
-@deftypefn Extension char* concat (const char *@var{s1}, const char *@var{s2}, @dots{}, @code{NULL})
-
-Concatenate zero or more of strings and return the result in freshly
-@code{xmalloc}ed memory.  Returns @code{NULL} if insufficient memory is
-available.  The argument list is terminated by the first @code{NULL}
-pointer encountered.  Pointers to empty strings are ignored.
-
-@end deftypefn
-
-NOTES
-
-	This function uses xmalloc() which is expected to be a front end
-	function to malloc() that deals with low memory situations.  In
-	typical use, if malloc() returns NULL then xmalloc() diverts to an
-	error handler routine which never returns, and thus xmalloc will
-	never return a NULL pointer.  If the client application wishes to
-	deal with low memory situations itself, it should supply an xmalloc
-	that just directly invokes malloc and blindly returns whatever
-	malloc returns.
-
-*/
-
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include "ansidecl.h"
-#include "libiberty.h"
-#include <sys/types.h>		/* size_t */
-
-#ifdef ANSI_PROTOTYPES
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-# if HAVE_STRING_H
-#  include <string.h>
-# else
-#  if HAVE_STRINGS_H
-#   include <strings.h>
-#  endif
-# endif
-
-#if HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-
-static inline unsigned long vconcat_length PARAMS ((const char *, va_list));
-static inline unsigned long
-vconcat_length (first, args)
-     const char *first;
-     va_list args;
-{
-  unsigned long length = 0;
-  const char *arg;
-
-  for (arg = first; arg ; arg = va_arg (args, const char *))
-    length += strlen (arg);
-
-  return length;
-}
-
-static inline char *vconcat_copy PARAMS ((char *, const char *, va_list));
-static inline char *
-vconcat_copy (dst, first, args)
-     char *dst;
-     const char *first;
-     va_list args;
-{
-  char *end = dst;
-  const char *arg;
-
-  for (arg = first; arg ; arg = va_arg (args, const char *))
-    {
-      unsigned long length = strlen (arg);
-      memcpy (end, arg, length);
-      end += length;
-    }
-  *end = '\000';
-
-  return dst;
-}
-
-/* @undocumented concat_length */
-
-unsigned long
-concat_length VPARAMS ((const char *first, ...))
-{
-  unsigned long length;
-
-  VA_OPEN (args, first);
-  VA_FIXEDARG (args, const char *, first);
-  length = vconcat_length (first, args);
-  VA_CLOSE (args);
-
-  return length;
-}
-
-/* @undocumented concat_copy */
-
-char *
-concat_copy VPARAMS ((char *dst, const char *first, ...))
-{
-  char *save_dst;
-
-  VA_OPEN (args, first);
-  VA_FIXEDARG (args, char *, dst);
-  VA_FIXEDARG (args, const char *, first);
-  vconcat_copy (dst, first, args);
-  save_dst = dst; /* With K&R C, dst goes out of scope here.  */
-  VA_CLOSE (args);
-
-  return save_dst;
-}
-
-char *libiberty_concat_ptr;
-
-/* @undocumented concat_copy2 */
-
-char *
-concat_copy2 VPARAMS ((const char *first, ...))
-{
-  VA_OPEN (args, first);
-  VA_FIXEDARG (args, const char *, first);
-  vconcat_copy (libiberty_concat_ptr, first, args);
-  VA_CLOSE (args);
-
-  return libiberty_concat_ptr;
-}
-
-char *
-concat VPARAMS ((const char *first, ...))
-{
-  char *newstr;
-
-  /* First compute the size of the result and get sufficient memory.  */
-  VA_OPEN (args, first);
-  VA_FIXEDARG (args, const char *, first);
-  newstr = (char *) xmalloc (vconcat_length (first, args) + 1);
-  VA_CLOSE (args);
-
-  /* Now copy the individual pieces to the result string. */
-  VA_OPEN (args, first);
-  VA_FIXEDARG (args, const char *, first);
-  vconcat_copy (newstr, first, args);
-  VA_CLOSE (args);
-
-  return newstr;
-}
-
-/*
-
-@deftypefn Extension char* reconcat (char *@var{optr}, const char *@var{s1}, @dots{}, @code{NULL})
-
-Same as @code{concat}, except that if @var{optr} is not @code{NULL} it
-is freed after the string is created.  This is intended to be useful
-when you're extending an existing string or building up a string in a
-loop:
-
-@example
-  str = reconcat (str, "pre-", str, NULL);
-@end example
-
-@end deftypefn
-
-*/
-
-char *
-reconcat VPARAMS ((char *optr, const char *first, ...))
-{
-  char *newstr;
-
-  /* First compute the size of the result and get sufficient memory.  */
-  VA_OPEN (args, first);
-  VA_FIXEDARG (args, char *, optr);
-  VA_FIXEDARG (args, const char *, first);
-  newstr = (char *) xmalloc (vconcat_length (first, args) + 1);
-  VA_CLOSE (args);
-
-  /* Now copy the individual pieces to the result string. */
-  VA_OPEN (args, first);
-  VA_FIXEDARG (args, char *, optr);
-  VA_FIXEDARG (args, const char *, first);
-  vconcat_copy (newstr, first, args);
-  if (optr) /* Done before VA_CLOSE so optr stays in scope for K&R C.  */
-    free (optr);
-  VA_CLOSE (args);
-
-  return newstr;
-}
-
-#ifdef MAIN
-#define NULLP (char *)0
-
-/* Simple little test driver. */
-
-#include <stdio.h>
-
-int
-main ()
-{
-  printf ("\"\" = \"%s\"\n", concat (NULLP));
-  printf ("\"a\" = \"%s\"\n", concat ("a", NULLP));
-  printf ("\"ab\" = \"%s\"\n", concat ("a", "b", NULLP));
-  printf ("\"abc\" = \"%s\"\n", concat ("a", "b", "c", NULLP));
-  printf ("\"abcd\" = \"%s\"\n", concat ("ab", "cd", NULLP));
-  printf ("\"abcde\" = \"%s\"\n", concat ("ab", "c", "de", NULLP));
-  printf ("\"abcdef\" = \"%s\"\n", concat ("", "a", "", "bcd", "ef", NULLP));
-  return 0;
-}
-
-#endif
diff --git a/contrib/gcc/config/alpha/alpha-modes.def b/contrib/gcc/config/alpha/alpha-modes.def
deleted file mode 100644
index 8e9e6984bd25..000000000000
--- a/contrib/gcc/config/alpha/alpha-modes.def
+++ /dev/null
@@ -1,23 +0,0 @@
-/* Alpha extra machine modes. 
-   Copyright (C) 2003 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* 128-bit floating point.  This gets reset in alpha_override_options
-   if VAX float format is in use.  */
-FLOAT_MODE (TF, 16, ieee_quad_format);
diff --git a/contrib/gcc/config/alpha/alpha-protos.h b/contrib/gcc/config/alpha/alpha-protos.h
deleted file mode 100644
index 95f1ad25c7c6..000000000000
--- a/contrib/gcc/config/alpha/alpha-protos.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/* Prototypes for alpha.c functions used in the md file & elsewhere.
-   Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-extern int alpha_next_sequence_number;
-
-extern void literal_section (void);
-extern void override_options (void);
-extern int zap_mask (HOST_WIDE_INT);
-extern int direct_return (void);
-
-extern int alpha_sa_size (void);
-extern HOST_WIDE_INT alpha_initial_elimination_offset (unsigned int,
-						       unsigned int);
-extern int alpha_pv_save_size (void);
-extern int alpha_using_fp (void);
-extern void alpha_expand_prologue (void);
-extern void alpha_expand_epilogue (void);
-extern void alpha_output_filename (FILE *, const char *);
-extern void alpha_output_lineno (FILE *, int);
-
-extern bool alpha_const_ok_for_letter_p (HOST_WIDE_INT, int);
-extern bool alpha_const_double_ok_for_letter_p (rtx, int);
-extern bool alpha_extra_constraint (rtx, int);
-
-extern rtx alpha_tablejump_addr_vec (rtx);
-extern rtx alpha_tablejump_best_label (rtx);
-
-extern bool alpha_legitimate_address_p (enum machine_mode, rtx, int);
-extern rtx alpha_legitimize_address (rtx, rtx, enum machine_mode);
-extern rtx alpha_legitimize_reload_address (rtx, enum machine_mode,
-					    int, int, int);
-
-extern rtx split_small_symbolic_operand (rtx);
-
-extern void get_aligned_mem (rtx, rtx *, rtx *);
-extern rtx get_unaligned_address (rtx, int);
-extern enum reg_class alpha_preferred_reload_class (rtx, enum reg_class);
-extern enum reg_class secondary_reload_class (enum reg_class,
-					      enum machine_mode, rtx, int);
-
-extern void alpha_set_memflags (rtx, rtx);
-extern rtx alpha_emit_set_const (rtx, enum machine_mode, HOST_WIDE_INT, int);
-extern rtx alpha_emit_set_long_const (rtx, HOST_WIDE_INT, HOST_WIDE_INT);
-extern bool alpha_expand_mov (enum machine_mode, rtx *);
-extern bool alpha_expand_mov_nobwx (enum machine_mode, rtx *);
-extern void alpha_emit_floatuns (rtx[]);
-extern rtx alpha_emit_conditional_move (rtx, enum machine_mode);
-extern void alpha_split_tfmode_pair (rtx[]);
-extern void alpha_split_tfmode_frobsign (rtx[], rtx (*)(rtx, rtx, rtx));
-extern void alpha_expand_unaligned_load (rtx, rtx, HOST_WIDE_INT,
-					 HOST_WIDE_INT, int);
-extern void alpha_expand_unaligned_store (rtx, rtx, HOST_WIDE_INT,
-					  HOST_WIDE_INT);
-extern int alpha_expand_block_move (rtx []);
-extern int alpha_expand_block_clear (rtx []);
-extern rtx alpha_expand_zap_mask (HOST_WIDE_INT);
-extern void alpha_expand_builtin_vector_binop (rtx (*)(rtx, rtx, rtx),
-					       enum machine_mode,
-					       rtx, rtx, rtx);
-extern rtx alpha_return_addr (int, rtx);
-extern rtx alpha_gp_save_rtx (void);
-extern void print_operand (FILE *, rtx, int);
-extern void print_operand_address (FILE *, rtx);
-extern void alpha_initialize_trampoline (rtx, rtx, rtx, int, int, int);
-
-extern void alpha_va_start (tree, rtx);
-extern rtx alpha_va_arg (tree, tree);
-extern rtx function_arg (CUMULATIVE_ARGS, enum machine_mode, tree, int);
-extern rtx function_value (tree, tree, enum machine_mode);
-
-extern void alpha_start_function (FILE *, const char *, tree);
-extern void alpha_end_function (FILE *, const char *, tree);
-
-extern int alpha_find_lo_sum_using_gp (rtx);
-
-#ifdef REAL_VALUE_TYPE
-extern int check_float_value (enum machine_mode, REAL_VALUE_TYPE *, int);
-#endif
-
-#ifdef RTX_CODE
-extern rtx alpha_emit_conditional_branch (enum rtx_code);
-extern rtx alpha_emit_setcc (enum rtx_code);
-extern int alpha_split_conditional_move (enum rtx_code, rtx, rtx, rtx, rtx);
-extern void alpha_emit_xfloating_arith (enum rtx_code, rtx[]);
-extern void alpha_emit_xfloating_cvt (enum rtx_code, rtx[]);
-#endif
-
-extern rtx alpha_need_linkage (const char *, int);
-extern rtx alpha_use_linkage (rtx, tree, int, int);
-
-#if TARGET_ABI_OPEN_VMS
-extern enum avms_arg_type alpha_arg_type (enum machine_mode);
-extern rtx alpha_arg_info_reg_val (CUMULATIVE_ARGS);
-#endif
-
-extern rtx unicosmk_add_call_info_word (rtx);
-
-#if TARGET_ABI_UNICOSMK
-extern void unicosmk_defer_case_vector (rtx, rtx);
-extern void unicosmk_add_extern (const char *);
-extern void unicosmk_output_align (FILE *, int);
-extern char * unicosmk_text_section (void);
-extern char * unicosmk_data_section (void);
-extern void unicosmk_output_common (FILE *, const char *, int, int);
-extern int unicosmk_initial_elimination_offset (int, int);
-#endif
diff --git a/contrib/gcc/config/alpha/alpha.c b/contrib/gcc/config/alpha/alpha.c
deleted file mode 100644
index f9aef999f12b..000000000000
--- a/contrib/gcc/config/alpha/alpha.c
+++ /dev/null
@@ -1,10308 +0,0 @@
-/* Subroutines used for code generation on the DEC Alpha.
-   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-   2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. 
-   Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu)
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "rtl.h"
-#include "tree.h"
-#include "regs.h"
-#include "hard-reg-set.h"
-#include "real.h"
-#include "insn-config.h"
-#include "conditions.h"
-#include "output.h"
-#include "insn-attr.h"
-#include "flags.h"
-#include "recog.h"
-#include "expr.h"
-#include "optabs.h"
-#include "reload.h"
-#include "obstack.h"
-#include "except.h"
-#include "function.h"
-#include "toplev.h"
-#include "ggc.h"
-#include "integrate.h"
-#include "tm_p.h"
-#include "target.h"
-#include "target-def.h"
-#include "debug.h"
-#include "langhooks.h"
-#include <splay-tree.h>
-#include "cfglayout.h"
-
-/* Specify which cpu to schedule for.  */
-
-enum processor_type alpha_cpu;
-static const char * const alpha_cpu_name[] = 
-{
-  "ev4", "ev5", "ev6"
-};
-
-/* Specify how accurate floating-point traps need to be.  */
-
-enum alpha_trap_precision alpha_tp;
-
-/* Specify the floating-point rounding mode.  */
-
-enum alpha_fp_rounding_mode alpha_fprm;
-
-/* Specify which things cause traps.  */
-
-enum alpha_fp_trap_mode alpha_fptm;
-
-/* Specify bit size of immediate TLS offsets.  */
-
-int alpha_tls_size = 32;
-
-/* Strings decoded into the above options.  */
-
-const char *alpha_cpu_string;	/* -mcpu= */
-const char *alpha_tune_string;	/* -mtune= */
-const char *alpha_tp_string;	/* -mtrap-precision=[p|s|i] */
-const char *alpha_fprm_string;	/* -mfp-rounding-mode=[n|m|c|d] */
-const char *alpha_fptm_string;	/* -mfp-trap-mode=[n|u|su|sui] */
-const char *alpha_mlat_string;	/* -mmemory-latency= */
-const char *alpha_tls_size_string; /* -mtls-size=[16|32|64] */
-
-/* Save information from a "cmpxx" operation until the branch or scc is
-   emitted.  */
-
-struct alpha_compare alpha_compare;
-
-/* Nonzero if inside of a function, because the Alpha asm can't
-   handle .files inside of functions.  */
-
-static int inside_function = FALSE;
-
-/* The number of cycles of latency we should assume on memory reads.  */
-
-int alpha_memory_latency = 3;
-
-/* Whether the function needs the GP.  */
-
-static int alpha_function_needs_gp;
-
-/* The alias set for prologue/epilogue register save/restore.  */
-
-static GTY(()) int alpha_sr_alias_set;
-
-/* The assembler name of the current function.  */
-
-static const char *alpha_fnname;
-
-/* The next explicit relocation sequence number.  */
-extern GTY(()) int alpha_next_sequence_number;
-int alpha_next_sequence_number = 1;
-
-/* The literal and gpdisp sequence numbers for this insn, as printed
-   by %# and %* respectively.  */
-extern GTY(()) int alpha_this_literal_sequence_number;
-extern GTY(()) int alpha_this_gpdisp_sequence_number;
-int alpha_this_literal_sequence_number;
-int alpha_this_gpdisp_sequence_number;
-
-/* Costs of various operations on the different architectures.  */
-
-struct alpha_rtx_cost_data
-{
-  unsigned char fp_add;
-  unsigned char fp_mult;
-  unsigned char fp_div_sf;
-  unsigned char fp_div_df;
-  unsigned char int_mult_si;
-  unsigned char int_mult_di;
-  unsigned char int_shift;
-  unsigned char int_cmov;
-};
-
-static struct alpha_rtx_cost_data const alpha_rtx_cost_data[PROCESSOR_MAX] =
-{
-  { /* EV4 */
-    COSTS_N_INSNS (6),		/* fp_add */
-    COSTS_N_INSNS (6),		/* fp_mult */
-    COSTS_N_INSNS (34),		/* fp_div_sf */
-    COSTS_N_INSNS (63),		/* fp_div_df */
-    COSTS_N_INSNS (23),		/* int_mult_si */
-    COSTS_N_INSNS (23),		/* int_mult_di */
-    COSTS_N_INSNS (2),		/* int_shift */
-    COSTS_N_INSNS (2),		/* int_cmov */
-  },
-  { /* EV5 */
-    COSTS_N_INSNS (4),		/* fp_add */
-    COSTS_N_INSNS (4),		/* fp_mult */
-    COSTS_N_INSNS (15),		/* fp_div_sf */
-    COSTS_N_INSNS (22),		/* fp_div_df */
-    COSTS_N_INSNS (8),		/* int_mult_si */
-    COSTS_N_INSNS (12),		/* int_mult_di */
-    COSTS_N_INSNS (1) + 1,	/* int_shift */
-    COSTS_N_INSNS (1),		/* int_cmov */
-  },
-  { /* EV6 */
-    COSTS_N_INSNS (4),		/* fp_add */
-    COSTS_N_INSNS (4),		/* fp_mult */
-    COSTS_N_INSNS (12),		/* fp_div_sf */
-    COSTS_N_INSNS (15),		/* fp_div_df */
-    COSTS_N_INSNS (7),		/* int_mult_si */
-    COSTS_N_INSNS (7),		/* int_mult_di */
-    COSTS_N_INSNS (1),		/* int_shift */
-    COSTS_N_INSNS (2),		/* int_cmov */
-  },
-};
-
-/* Get the number of args of a function in one of two ways.  */
-#if TARGET_ABI_OPEN_VMS || TARGET_ABI_UNICOSMK
-#define NUM_ARGS current_function_args_info.num_args
-#else
-#define NUM_ARGS current_function_args_info
-#endif
-
-#define REG_PV 27
-#define REG_RA 26
-
-/* Declarations of static functions.  */
-static struct machine_function *alpha_init_machine_status (void);
-static rtx alpha_emit_xfloating_compare (enum rtx_code, rtx, rtx);
-
-#if TARGET_ABI_OPEN_VMS
-static void alpha_write_linkage (FILE *, const char *, tree);
-#endif
-
-static void unicosmk_output_deferred_case_vectors (FILE *);
-static void unicosmk_gen_dsib (unsigned long *);
-static void unicosmk_output_ssib (FILE *, const char *);
-static int unicosmk_need_dex (rtx);
-
-/* Parse target option strings.  */
-
-void
-override_options (void)
-{
-  int i;
-  static const struct cpu_table {
-    const char *const name;
-    const enum processor_type processor;
-    const int flags;
-  } cpu_table[] = {
-#define EV5_MASK (MASK_CPU_EV5)
-#define EV6_MASK (MASK_CPU_EV6|MASK_BWX|MASK_MAX|MASK_FIX)
-    { "ev4",	PROCESSOR_EV4, 0 },
-    { "ev45",	PROCESSOR_EV4, 0 },
-    { "21064",	PROCESSOR_EV4, 0 },
-    { "ev5",	PROCESSOR_EV5, EV5_MASK },
-    { "21164",	PROCESSOR_EV5, EV5_MASK },
-    { "ev56",	PROCESSOR_EV5, EV5_MASK|MASK_BWX },
-    { "21164a",	PROCESSOR_EV5, EV5_MASK|MASK_BWX },
-    { "pca56",	PROCESSOR_EV5, EV5_MASK|MASK_BWX|MASK_MAX },
-    { "21164PC",PROCESSOR_EV5, EV5_MASK|MASK_BWX|MASK_MAX },
-    { "21164pc",PROCESSOR_EV5, EV5_MASK|MASK_BWX|MASK_MAX },
-    { "ev6",	PROCESSOR_EV6, EV6_MASK },
-    { "21264",	PROCESSOR_EV6, EV6_MASK },
-    { "ev67",	PROCESSOR_EV6, EV6_MASK|MASK_CIX },
-    { "21264a",	PROCESSOR_EV6, EV6_MASK|MASK_CIX },
-    { 0, 0, 0 }
-  };
-                  
-  /* Unicos/Mk doesn't have shared libraries.  */
-  if (TARGET_ABI_UNICOSMK && flag_pic)
-    {
-      warning ("-f%s ignored for Unicos/Mk (not supported)",
-	       (flag_pic > 1) ? "PIC" : "pic");
-      flag_pic = 0;
-    }
-
-  /* On Unicos/Mk, the native compiler consistently generates /d suffices for 
-     floating-point instructions.  Make that the default for this target.  */
-  if (TARGET_ABI_UNICOSMK)
-    alpha_fprm = ALPHA_FPRM_DYN;
-  else
-    alpha_fprm = ALPHA_FPRM_NORM;
-
-  alpha_tp = ALPHA_TP_PROG;
-  alpha_fptm = ALPHA_FPTM_N;
-
-  /* We cannot use su and sui qualifiers for conversion instructions on 
-     Unicos/Mk.  I'm not sure if this is due to assembler or hardware
-     limitations.  Right now, we issue a warning if -mieee is specified
-     and then ignore it; eventually, we should either get it right or
-     disable the option altogether.  */
-
-  if (TARGET_IEEE)
-    {
-      if (TARGET_ABI_UNICOSMK)
-	warning ("-mieee not supported on Unicos/Mk");
-      else
-	{
-	  alpha_tp = ALPHA_TP_INSN;
-	  alpha_fptm = ALPHA_FPTM_SU;
-	}
-    }
-
-  if (TARGET_IEEE_WITH_INEXACT)
-    {
-      if (TARGET_ABI_UNICOSMK)
-	warning ("-mieee-with-inexact not supported on Unicos/Mk");
-      else
-	{
-	  alpha_tp = ALPHA_TP_INSN;
-	  alpha_fptm = ALPHA_FPTM_SUI;
-	}
-    }
-
-  if (alpha_tp_string)
-    {
-      if (! strcmp (alpha_tp_string, "p"))
-	alpha_tp = ALPHA_TP_PROG;
-      else if (! strcmp (alpha_tp_string, "f"))
-	alpha_tp = ALPHA_TP_FUNC;
-      else if (! strcmp (alpha_tp_string, "i"))
-	alpha_tp = ALPHA_TP_INSN;
-      else
-	error ("bad value `%s' for -mtrap-precision switch", alpha_tp_string);
-    }
-
-  if (alpha_fprm_string)
-    {
-      if (! strcmp (alpha_fprm_string, "n"))
-	alpha_fprm = ALPHA_FPRM_NORM;
-      else if (! strcmp (alpha_fprm_string, "m"))
-	alpha_fprm = ALPHA_FPRM_MINF;
-      else if (! strcmp (alpha_fprm_string, "c"))
-	alpha_fprm = ALPHA_FPRM_CHOP;
-      else if (! strcmp (alpha_fprm_string,"d"))
-	alpha_fprm = ALPHA_FPRM_DYN;
-      else
-	error ("bad value `%s' for -mfp-rounding-mode switch",
-	       alpha_fprm_string);
-    }
-
-  if (alpha_fptm_string)
-    {
-      if (strcmp (alpha_fptm_string, "n") == 0)
-	alpha_fptm = ALPHA_FPTM_N;
-      else if (strcmp (alpha_fptm_string, "u") == 0)
-	alpha_fptm = ALPHA_FPTM_U;
-      else if (strcmp (alpha_fptm_string, "su") == 0)
-	alpha_fptm = ALPHA_FPTM_SU;
-      else if (strcmp (alpha_fptm_string, "sui") == 0)
-	alpha_fptm = ALPHA_FPTM_SUI;
-      else
-	error ("bad value `%s' for -mfp-trap-mode switch", alpha_fptm_string);
-    }
-
-  if (alpha_tls_size_string)
-    {
-      if (strcmp (alpha_tls_size_string, "16") == 0)
-	alpha_tls_size = 16;
-      else if (strcmp (alpha_tls_size_string, "32") == 0)
-	alpha_tls_size = 32;
-      else if (strcmp (alpha_tls_size_string, "64") == 0)
-	alpha_tls_size = 64;
-      else
-	error ("bad value `%s' for -mtls-size switch", alpha_tls_size_string);
-    }
-
-  alpha_cpu
-    = TARGET_CPU_DEFAULT & MASK_CPU_EV6 ? PROCESSOR_EV6
-      : (TARGET_CPU_DEFAULT & MASK_CPU_EV5 ? PROCESSOR_EV5 : PROCESSOR_EV4);
-
-  if (alpha_cpu_string)
-    {
-      for (i = 0; cpu_table [i].name; i++)
-	if (! strcmp (alpha_cpu_string, cpu_table [i].name))
-	  {
-	    alpha_cpu = cpu_table [i].processor;
-	    target_flags &= ~ (MASK_BWX | MASK_MAX | MASK_FIX | MASK_CIX
-			       | MASK_CPU_EV5 | MASK_CPU_EV6);
-	    target_flags |= cpu_table [i].flags;
-	    break;
-	  }
-      if (! cpu_table [i].name)
-	error ("bad value `%s' for -mcpu switch", alpha_cpu_string);
-    }
-
-  if (alpha_tune_string)
-    {
-      for (i = 0; cpu_table [i].name; i++)
-	if (! strcmp (alpha_tune_string, cpu_table [i].name))
-	  {
-	    alpha_cpu = cpu_table [i].processor;
-	    break;
-	  }
-      if (! cpu_table [i].name)
-	error ("bad value `%s' for -mcpu switch", alpha_tune_string);
-    }
-
-  /* Do some sanity checks on the above options.  */
-
-  if (TARGET_ABI_UNICOSMK && alpha_fptm != ALPHA_FPTM_N)
-    {
-      warning ("trap mode not supported on Unicos/Mk");
-      alpha_fptm = ALPHA_FPTM_N;
-    }
-
-  if ((alpha_fptm == ALPHA_FPTM_SU || alpha_fptm == ALPHA_FPTM_SUI)
-      && alpha_tp != ALPHA_TP_INSN && ! TARGET_CPU_EV6)
-    {
-      warning ("fp software completion requires -mtrap-precision=i");
-      alpha_tp = ALPHA_TP_INSN;
-    }
-
-  if (TARGET_CPU_EV6)
-    {
-      /* Except for EV6 pass 1 (not released), we always have precise
-	 arithmetic traps.  Which means we can do software completion
-	 without minding trap shadows.  */
-      alpha_tp = ALPHA_TP_PROG;
-    }
-
-  if (TARGET_FLOAT_VAX)
-    {
-      if (alpha_fprm == ALPHA_FPRM_MINF || alpha_fprm == ALPHA_FPRM_DYN)
-	{
-	  warning ("rounding mode not supported for VAX floats");
-	  alpha_fprm = ALPHA_FPRM_NORM;
-	}
-      if (alpha_fptm == ALPHA_FPTM_SUI)
-	{
-	  warning ("trap mode not supported for VAX floats");
-	  alpha_fptm = ALPHA_FPTM_SU;
-	}
-      if (target_flags_explicit & MASK_LONG_DOUBLE_128)
-	warning ("128-bit long double not supported for VAX floats");
-      target_flags &= ~MASK_LONG_DOUBLE_128;
-    }
-
-  {
-    char *end;
-    int lat;
-
-    if (!alpha_mlat_string)
-      alpha_mlat_string = "L1";
-
-    if (ISDIGIT ((unsigned char)alpha_mlat_string[0])
-	&& (lat = strtol (alpha_mlat_string, &end, 10), *end == '\0'))
-      ;
-    else if ((alpha_mlat_string[0] == 'L' || alpha_mlat_string[0] == 'l')
-	     && ISDIGIT ((unsigned char)alpha_mlat_string[1])
-	     && alpha_mlat_string[2] == '\0')
-      {
-	static int const cache_latency[][4] = 
-	{
-	  { 3, 30, -1 },	/* ev4 -- Bcache is a guess */
-	  { 2, 12, 38 },	/* ev5 -- Bcache from PC164 LMbench numbers */
-	  { 3, 12, 30 },	/* ev6 -- Bcache from DS20 LMbench.  */
-	};
-
-	lat = alpha_mlat_string[1] - '0';
-	if (lat <= 0 || lat > 3 || cache_latency[alpha_cpu][lat-1] == -1)
-	  {
-	    warning ("L%d cache latency unknown for %s",
-		     lat, alpha_cpu_name[alpha_cpu]);
-	    lat = 3;
-	  }
-	else
-	  lat = cache_latency[alpha_cpu][lat-1];
-      }
-    else if (! strcmp (alpha_mlat_string, "main"))
-      {
-	/* Most current memories have about 370ns latency.  This is
-	   a reasonable guess for a fast cpu.  */
-	lat = 150;
-      }
-    else
-      {
-	warning ("bad value `%s' for -mmemory-latency", alpha_mlat_string);
-	lat = 3;
-      }
-
-    alpha_memory_latency = lat;
-  }
-
-  /* Default the definition of "small data" to 8 bytes.  */
-  if (!g_switch_set)
-    g_switch_value = 8;
-
-  /* Infer TARGET_SMALL_DATA from -fpic/-fPIC.  */
-  if (flag_pic == 1)
-    target_flags |= MASK_SMALL_DATA;
-  else if (flag_pic == 2)
-    target_flags &= ~MASK_SMALL_DATA;
-
-  /* Align labels and loops for optimal branching.  */
-  /* ??? Kludge these by not doing anything if we don't optimize and also if
-     we are writing ECOFF symbols to work around a bug in DEC's assembler.  */
-  if (optimize > 0 && write_symbols != SDB_DEBUG)
-    {
-      if (align_loops <= 0)
-	align_loops = 16;
-      if (align_jumps <= 0)
-	align_jumps = 16;
-    }
-  if (align_functions <= 0)
-    align_functions = 16;
-
-  /* Acquire a unique set number for our register saves and restores.  */
-  alpha_sr_alias_set = new_alias_set ();
-
-  /* Register variables and functions with the garbage collector.  */
-
-  /* Set up function hooks.  */
-  init_machine_status = alpha_init_machine_status;
-
-  /* Tell the compiler when we're using VAX floating point.  */
-  if (TARGET_FLOAT_VAX)
-    {
-      REAL_MODE_FORMAT (SFmode) = &vax_f_format;
-      REAL_MODE_FORMAT (DFmode) = &vax_g_format;
-      REAL_MODE_FORMAT (TFmode) = NULL;
-    }
-}
-
-/* Returns 1 if VALUE is a mask that contains full bytes of zero or ones.  */
-
-int
-zap_mask (HOST_WIDE_INT value)
-{
-  int i;
-
-  for (i = 0; i < HOST_BITS_PER_WIDE_INT / HOST_BITS_PER_CHAR;
-       i++, value >>= 8)
-    if ((value & 0xff) != 0 && (value & 0xff) != 0xff)
-      return 0;
-
-  return 1;
-}
-
-/* Returns 1 if OP is either the constant zero or a register.  If a
-   register, it must be in the proper mode unless MODE is VOIDmode.  */
-
-int
-reg_or_0_operand (rtx op, enum machine_mode mode)
-{
-  return op == CONST0_RTX (mode) || register_operand (op, mode);
-}
-
-/* Return 1 if OP is a constant in the range of 0-63 (for a shift) or
-   any register.  */
-
-int
-reg_or_6bit_operand (rtx op, enum machine_mode mode)
-{
-  return ((GET_CODE (op) == CONST_INT
-	   && (unsigned HOST_WIDE_INT) INTVAL (op) < 64)
-	  || register_operand (op, mode));
-}
-
-
-/* Return 1 if OP is an 8-bit constant or any register.  */
-
-int
-reg_or_8bit_operand (rtx op, enum machine_mode mode)
-{
-  return ((GET_CODE (op) == CONST_INT
-	   && (unsigned HOST_WIDE_INT) INTVAL (op) < 0x100)
-	  || register_operand (op, mode));
-}
-
-/* Return 1 if OP is a constant or any register.  */
-
-int
-reg_or_const_int_operand (rtx op, enum machine_mode mode)
-{
-  return GET_CODE (op) == CONST_INT || register_operand (op, mode);
-}
-
-/* Return 1 if OP is an 8-bit constant.  */
-
-int
-cint8_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  return ((GET_CODE (op) == CONST_INT
-	   && (unsigned HOST_WIDE_INT) INTVAL (op) < 0x100));
-}
-
-/* Return 1 if the operand is a valid second operand to an add insn.  */
-
-int
-add_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_CODE (op) == CONST_INT)
-    /* Constraints I, J, O and P are covered by K.  */
-    return (CONST_OK_FOR_LETTER_P (INTVAL (op), 'K')
-	    || CONST_OK_FOR_LETTER_P (INTVAL (op), 'L'));
-
-  return register_operand (op, mode);
-}
-
-/* Return 1 if the operand is a valid second operand to a sign-extending
-   add insn.  */
-
-int
-sext_add_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_CODE (op) == CONST_INT)
-    return (CONST_OK_FOR_LETTER_P (INTVAL (op), 'I')
-	    || CONST_OK_FOR_LETTER_P (INTVAL (op), 'O'));
-
-  return reg_not_elim_operand (op, mode);
-}
-
-/* Return 1 if OP is the constant 4 or 8.  */
-
-int
-const48_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  return (GET_CODE (op) == CONST_INT
-	  && (INTVAL (op) == 4 || INTVAL (op) == 8));
-}
-
-/* Return 1 if OP is a valid first operand to an AND insn.  */
-
-int
-and_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_CODE (op) == CONST_DOUBLE && GET_MODE (op) == VOIDmode)
-    return (zap_mask (CONST_DOUBLE_LOW (op))
-	    && zap_mask (CONST_DOUBLE_HIGH (op)));
-
-  if (GET_CODE (op) == CONST_INT)
-    return ((unsigned HOST_WIDE_INT) INTVAL (op) < 0x100
-	    || (unsigned HOST_WIDE_INT) ~ INTVAL (op) < 0x100
-	    || zap_mask (INTVAL (op)));
-
-  return register_operand (op, mode);
-}
-
-/* Return 1 if OP is a valid first operand to an IOR or XOR insn.  */
-
-int
-or_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_CODE (op) == CONST_INT)
-    return ((unsigned HOST_WIDE_INT) INTVAL (op) < 0x100
-	    || (unsigned HOST_WIDE_INT) ~ INTVAL (op) < 0x100);
-
-  return register_operand (op, mode);
-}
-
-/* Return 1 if OP is a constant that is the width, in bits, of an integral
-   mode smaller than DImode.  */
-
-int
-mode_width_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  return (GET_CODE (op) == CONST_INT
-	  && (INTVAL (op) == 8 || INTVAL (op) == 16
-	      || INTVAL (op) == 32 || INTVAL (op) == 64));
-}
-
-/* Return 1 if OP is a constant that is the width of an integral machine mode
-   smaller than an integer.  */
-
-int
-mode_mask_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  if (GET_CODE (op) == CONST_INT)
-    {
-      HOST_WIDE_INT value = INTVAL (op);
-
-      if (value == 0xff)
-	return 1;
-      if (value == 0xffff)
-	return 1;
-      if (value == 0xffffffff)
-	return 1;
-      if (value == -1)
-	return 1;
-    }
-  else if (HOST_BITS_PER_WIDE_INT == 32 && GET_CODE (op) == CONST_DOUBLE)
-    {
-      if (CONST_DOUBLE_LOW (op) == 0xffffffff && CONST_DOUBLE_HIGH (op) == 0)
-	return 1;
-    }
-
-  return 0;
-}
-
-/* Return 1 if OP is a multiple of 8 less than 64.  */
-
-int
-mul8_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  return (GET_CODE (op) == CONST_INT
-	  && (unsigned HOST_WIDE_INT) INTVAL (op) < 64
-	  && (INTVAL (op) & 7) == 0);
-}
-
-/* Return 1 if OP is the zero constant for MODE.  */
-
-int
-const0_operand (rtx op, enum machine_mode mode)
-{
-  return op == CONST0_RTX (mode);
-}
-
-/* Return 1 if OP is a hard floating-point register.  */
-
-int
-hard_fp_register_operand (rtx op, enum machine_mode mode)
-{
-  if (mode != VOIDmode && GET_MODE (op) != VOIDmode && mode != GET_MODE (op))
-    return 0;
-
-  if (GET_CODE (op) == SUBREG)
-    op = SUBREG_REG (op);
-  return GET_CODE (op) == REG && REGNO_REG_CLASS (REGNO (op)) == FLOAT_REGS;
-}
-
-/* Return 1 if OP is a hard general register.  */
-
-int
-hard_int_register_operand (rtx op, enum machine_mode mode)
-{
-  if (mode != VOIDmode && GET_MODE (op) != VOIDmode && mode != GET_MODE (op))
-    return 0;
-
-  if (GET_CODE (op) == SUBREG)
-    op = SUBREG_REG (op);
-  return GET_CODE (op) == REG && REGNO_REG_CLASS (REGNO (op)) == GENERAL_REGS;
-}
-
-/* Return 1 if OP is a register or a constant integer.  */
-
-
-int
-reg_or_cint_operand (rtx op, enum machine_mode mode)
-{
-     return (GET_CODE (op) == CONST_INT
-	     || register_operand (op, mode));
-}
-
-/* Return 1 if OP is something that can be reloaded into a register;
-   if it is a MEM, it need not be valid.  */
-
-int
-some_operand (rtx op, enum machine_mode mode)
-{
-  if (mode != VOIDmode && GET_MODE (op) != VOIDmode && mode != GET_MODE (op))
-    return 0;
-
-  switch (GET_CODE (op))
-    {
-    case REG:
-    case MEM:
-    case CONST_INT:
-    case CONST_DOUBLE:
-    case CONST_VECTOR:
-    case LABEL_REF:
-    case SYMBOL_REF:
-    case CONST:
-    case HIGH:
-      return 1;
-
-    case SUBREG:
-      return some_operand (SUBREG_REG (op), VOIDmode);
-
-    default:
-      break;
-    }
-
-  return 0;
-}
-
-/* Likewise, but don't accept constants.  */
-
-int
-some_ni_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return 0;
-
-  if (GET_CODE (op) == SUBREG)
-    op = SUBREG_REG (op);
-
-  return (GET_CODE (op) == REG || GET_CODE (op) == MEM);
-}
-
-/* Return 1 if OP is a valid operand for the source of a move insn.  */
-
-int
-input_operand (rtx op, enum machine_mode mode)
-{
-  if (mode != VOIDmode && GET_MODE (op) != VOIDmode && mode != GET_MODE (op))
-    return 0;
-
-  if (GET_MODE_CLASS (mode) == MODE_FLOAT && GET_MODE (op) != mode)
-    return 0;
-
-  switch (GET_CODE (op))
-    {
-    case LABEL_REF:
-    case SYMBOL_REF:
-    case CONST:
-      if (TARGET_EXPLICIT_RELOCS)
-	{
-	  /* We don't split symbolic operands into something unintelligable
-	     until after reload, but we do not wish non-small, non-global
-	     symbolic operands to be reconstructed from their high/lo_sum
-	     form.  */
-	  return (small_symbolic_operand (op, mode)
-		  || global_symbolic_operand (op, mode)
-		  || gotdtp_symbolic_operand (op, mode)
-		  || gottp_symbolic_operand (op, mode));
-	}
-
-      /* This handles both the Windows/NT and OSF cases.  */
-      return mode == ptr_mode || mode == DImode;
-
-    case HIGH:
-      return (TARGET_EXPLICIT_RELOCS
-	      && local_symbolic_operand (XEXP (op, 0), mode));
-
-    case REG:
-    case ADDRESSOF:
-      return 1;
-
-    case SUBREG:
-      if (register_operand (op, mode))
-	return 1;
-      /* ... fall through ...  */
-    case MEM:
-      return ((TARGET_BWX || (mode != HImode && mode != QImode))
-	      && general_operand (op, mode));
-
-    case CONST_DOUBLE:
-    case CONST_VECTOR:
-      return op == CONST0_RTX (mode);
-
-    case CONST_INT:
-      return mode == QImode || mode == HImode || add_operand (op, mode);
-
-    case CONSTANT_P_RTX:
-      return 1;
-
-    default:
-      break;
-    }
-
-  return 0;
-}
-
-/* Return 1 if OP is a SYMBOL_REF for a function known to be in this
-   file, and in the same section as the current function.  */
-
-int
-samegp_function_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  if (GET_CODE (op) != SYMBOL_REF)
-    return false;
-
-  /* Easy test for recursion.  */
-  if (op == XEXP (DECL_RTL (current_function_decl), 0))
-    return true;
-
-  /* Functions that are not local can be overridden, and thus may
-     not share the same gp.  */
-  if (! SYMBOL_REF_LOCAL_P (op))
-    return false;
-
-  /* If -msmall-data is in effect, assume that there is only one GP
-     for the module, and so any local symbol has this property.  We
-     need explicit relocations to be able to enforce this for symbols
-     not defined in this unit of translation, however.  */
-  if (TARGET_EXPLICIT_RELOCS && TARGET_SMALL_DATA)
-    return true;
-
-  /* Functions that are not external are defined in this UoT,
-     and thus must share the same gp.  */
-  return ! SYMBOL_REF_EXTERNAL_P (op);
-}
-
-/* Return 1 if OP is a SYMBOL_REF for which we can make a call via bsr.  */
-
-int
-direct_call_operand (rtx op, enum machine_mode mode)
-{
-  tree op_decl, cfun_sec, op_sec;
-
-  /* Must share the same GP.  */
-  if (!samegp_function_operand (op, mode))
-    return false;
-
-  /* If profiling is implemented via linker tricks, we can't jump
-     to the nogp alternate entry point.  Note that current_function_profile
-     would not be correct, since that doesn't indicate if the target
-     function uses profiling.  */
-  /* ??? TARGET_PROFILING_NEEDS_GP isn't really the right test,
-     but is approximately correct for the OSF ABIs.  Don't know
-     what to do for VMS, NT, or UMK.  */
-  if (!TARGET_PROFILING_NEEDS_GP && profile_flag)
-    return false;
-
-  /* Must be a function.  In some cases folks create thunks in static
-     data structures and then make calls to them.  If we allow the
-     direct call, we'll get an error from the linker about !samegp reloc
-     against a symbol without a .prologue directive.  */
-  if (!SYMBOL_REF_FUNCTION_P (op))
-    return false;
-  
-  /* Must be "near" so that the branch is assumed to reach.  With
-     -msmall-text, this is assumed true of all local symbols.  Since
-     we've already checked samegp, locality is already assured.  */
-  if (TARGET_SMALL_TEXT)
-    return true;
-
-  /* Otherwise, a decl is "near" if it is defined in the same section.  */
-  if (flag_function_sections)
-    return false;
-
-  op_decl = SYMBOL_REF_DECL (op);
-  if (DECL_ONE_ONLY (current_function_decl)
-      || (op_decl && DECL_ONE_ONLY (op_decl)))
-    return false;
-
-  cfun_sec = DECL_SECTION_NAME (current_function_decl);
-  op_sec = op_decl ? DECL_SECTION_NAME (op_decl) : NULL;
-  return ((!cfun_sec && !op_sec)
-	  || (cfun_sec && op_sec
-	      && strcmp (TREE_STRING_POINTER (cfun_sec),
-		         TREE_STRING_POINTER (op_sec)) == 0));
-}
-
-/* Return true if OP is a LABEL_REF, or SYMBOL_REF or CONST referencing
-   a (non-tls) variable known to be defined in this file.  */
-
-int
-local_symbolic_operand (rtx op, enum machine_mode mode)
-{
-  if (mode != VOIDmode && GET_MODE (op) != VOIDmode && mode != GET_MODE (op))
-    return 0;
-
-  if (GET_CODE (op) == LABEL_REF)
-    return 1;
-
-  if (GET_CODE (op) == CONST
-      && GET_CODE (XEXP (op, 0)) == PLUS
-      && GET_CODE (XEXP (XEXP (op, 0), 1)) == CONST_INT)
-    op = XEXP (XEXP (op, 0), 0);
-
-  if (GET_CODE (op) != SYMBOL_REF)
-    return 0;
-
-  return SYMBOL_REF_LOCAL_P (op) && !SYMBOL_REF_TLS_MODEL (op);
-}
-
-/* Return true if OP is a SYMBOL_REF or CONST referencing a variable
-   known to be defined in this file in the small data area.  */
-
-int
-small_symbolic_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  if (! TARGET_SMALL_DATA)
-    return 0;
-
-  if (mode != VOIDmode && GET_MODE (op) != VOIDmode && mode != GET_MODE (op))
-    return 0;
-
-  if (GET_CODE (op) == CONST
-      && GET_CODE (XEXP (op, 0)) == PLUS
-      && GET_CODE (XEXP (XEXP (op, 0), 1)) == CONST_INT)
-    op = XEXP (XEXP (op, 0), 0);
-
-  if (GET_CODE (op) != SYMBOL_REF)
-    return 0;
-
-  /* ??? There's no encode_section_info equivalent for the rtl
-     constant pool, so SYMBOL_FLAG_SMALL never gets set.  */
-  if (CONSTANT_POOL_ADDRESS_P (op))
-    return GET_MODE_SIZE (get_pool_mode (op)) <= g_switch_value;
-
-  return (SYMBOL_REF_LOCAL_P (op)
-	  && SYMBOL_REF_SMALL_P (op)
-	  && SYMBOL_REF_TLS_MODEL (op) == 0);
-}
-
-/* Return true if OP is a SYMBOL_REF or CONST referencing a variable
-   not known (or known not) to be defined in this file.  */
-
-int
-global_symbolic_operand (rtx op, enum machine_mode mode)
-{
-  if (mode != VOIDmode && GET_MODE (op) != VOIDmode && mode != GET_MODE (op))
-    return 0;
-
-  if (GET_CODE (op) == CONST
-      && GET_CODE (XEXP (op, 0)) == PLUS
-      && GET_CODE (XEXP (XEXP (op, 0), 1)) == CONST_INT)
-    op = XEXP (XEXP (op, 0), 0);
-
-  if (GET_CODE (op) != SYMBOL_REF)
-    return 0;
-
-  return !SYMBOL_REF_LOCAL_P (op) && !SYMBOL_REF_TLS_MODEL (op);
-}
-
-/* Return 1 if OP is a valid operand for the MEM of a CALL insn.  */
-
-int
-call_operand (rtx op, enum machine_mode mode)
-{
-  if (mode != Pmode)
-    return 0;
-
-  if (GET_CODE (op) == REG)
-    {
-      if (TARGET_ABI_OSF)
-	{
-	  /* Disallow virtual registers to cope with pathological test cases
-	     such as compile/930117-1.c in which the virtual reg decomposes
-	     to the frame pointer.  Which is a hard reg that is not $27.  */
-	  return (REGNO (op) == 27 || REGNO (op) > LAST_VIRTUAL_REGISTER);
-	}
-      else
-	return 1;
-    }
-  if (TARGET_ABI_UNICOSMK)
-    return 0;
-  if (GET_CODE (op) == SYMBOL_REF)
-    return 1;
-
-  return 0;
-}
-
-/* Returns 1 if OP is a symbolic operand, i.e. a symbol_ref or a label_ref,
-   possibly with an offset.  */
-
-int
-symbolic_operand (rtx op, enum machine_mode mode)
-{
-  if (mode != VOIDmode && GET_MODE (op) != VOIDmode && mode != GET_MODE (op))
-    return 0;
-  if (GET_CODE (op) == SYMBOL_REF || GET_CODE (op) == LABEL_REF)
-    return 1;
-  if (GET_CODE (op) == CONST
-      && GET_CODE (XEXP (op,0)) == PLUS
-      && GET_CODE (XEXP (XEXP (op,0), 0)) == SYMBOL_REF
-      && GET_CODE (XEXP (XEXP (op,0), 1)) == CONST_INT)
-    return 1;
-  return 0;
-}
-
-/* Return true if OP is valid for a particular TLS relocation.  */
-
-static int
-tls_symbolic_operand_1 (rtx op, enum machine_mode mode, int size, int unspec)
-{
-  if (mode != VOIDmode && GET_MODE (op) != VOIDmode && mode != GET_MODE (op))
-    return 0;
-
-  if (GET_CODE (op) != CONST)
-    return 0;
-  op = XEXP (op, 0);
-
-  if (GET_CODE (op) != UNSPEC || XINT (op, 1) != unspec)
-    return 0;
-  op = XVECEXP (op, 0, 0);
-
-  if (GET_CODE (op) != SYMBOL_REF)
-    return 0;
-
-  if (SYMBOL_REF_LOCAL_P (op))
-    {
-      if (alpha_tls_size > size)
-	return 0;
-    }
-  else
-    {
-      if (size != 64)
-	return 0;
-    }
-
-  switch (SYMBOL_REF_TLS_MODEL (op))
-    {
-    case TLS_MODEL_LOCAL_DYNAMIC:
-      return unspec == UNSPEC_DTPREL;
-    case TLS_MODEL_INITIAL_EXEC:
-      return unspec == UNSPEC_TPREL && size == 64;
-    case TLS_MODEL_LOCAL_EXEC:
-      return unspec == UNSPEC_TPREL;
-    default:
-      abort ();
-    }
-}
-
-/* Return true if OP is valid for 16-bit DTP relative relocations.  */
-
-int
-dtp16_symbolic_operand (rtx op, enum machine_mode mode)
-{
-  return tls_symbolic_operand_1 (op, mode, 16, UNSPEC_DTPREL);
-}
-
-/* Return true if OP is valid for 32-bit DTP relative relocations.  */
-
-int
-dtp32_symbolic_operand (rtx op, enum machine_mode mode)
-{
-  return tls_symbolic_operand_1 (op, mode, 32, UNSPEC_DTPREL);
-}
-
-/* Return true if OP is valid for 64-bit DTP relative relocations.  */
-
-int
-gotdtp_symbolic_operand (rtx op, enum machine_mode mode)
-{
-  return tls_symbolic_operand_1 (op, mode, 64, UNSPEC_DTPREL);
-}
-
-/* Return true if OP is valid for 16-bit TP relative relocations.  */
-
-int
-tp16_symbolic_operand (rtx op, enum machine_mode mode)
-{
-  return tls_symbolic_operand_1 (op, mode, 16, UNSPEC_TPREL);
-}
-
-/* Return true if OP is valid for 32-bit TP relative relocations.  */
-
-int
-tp32_symbolic_operand (rtx op, enum machine_mode mode)
-{
-  return tls_symbolic_operand_1 (op, mode, 32, UNSPEC_TPREL);
-}
-
-/* Return true if OP is valid for 64-bit TP relative relocations.  */
-
-int
-gottp_symbolic_operand (rtx op, enum machine_mode mode)
-{
-  return tls_symbolic_operand_1 (op, mode, 64, UNSPEC_TPREL);
-}
-
-/* Return 1 if OP is a valid Alpha comparison operator.  Here we know which
-   comparisons are valid in which insn.  */
-
-int
-alpha_comparison_operator (rtx op, enum machine_mode mode)
-{
-  enum rtx_code code = GET_CODE (op);
-
-  if (mode != GET_MODE (op) && mode != VOIDmode)
-    return 0;
-
-  return (code == EQ || code == LE || code == LT
-	  || code == LEU || code == LTU);
-}
-
-/* Return 1 if OP is a valid Alpha comparison operator against zero. 
-   Here we know which comparisons are valid in which insn.  */
-
-int
-alpha_zero_comparison_operator (rtx op, enum machine_mode mode)
-{
-  enum rtx_code code = GET_CODE (op);
-
-  if (mode != GET_MODE (op) && mode != VOIDmode)
-    return 0;
-
-  return (code == EQ || code == NE || code == LE || code == LT
-	  || code == LEU || code == LTU);
-}
-
-/* Return 1 if OP is a valid Alpha swapped comparison operator.  */
-
-int
-alpha_swapped_comparison_operator (rtx op, enum machine_mode mode)
-{
-  enum rtx_code code = GET_CODE (op);
-
-  if ((mode != GET_MODE (op) && mode != VOIDmode)
-      || GET_RTX_CLASS (code) != '<')
-    return 0;
-
-  code = swap_condition (code);
-  return (code == EQ || code == LE || code == LT
-	  || code == LEU || code == LTU);
-}
-
-/* Return 1 if OP is a signed comparison operation.  */
-
-int
-signed_comparison_operator (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  enum rtx_code code = GET_CODE (op);
-
-  if (mode != GET_MODE (op) && mode != VOIDmode)
-    return 0;
-
-  return (code == EQ || code == NE
-	  || code == LE || code == LT
-	  || code == GE || code == GT);
-}
-
-/* Return 1 if OP is a valid Alpha floating point comparison operator.
-   Here we know which comparisons are valid in which insn.  */
-
-int
-alpha_fp_comparison_operator (rtx op, enum machine_mode mode)
-{
-  enum rtx_code code = GET_CODE (op);
-
-  if (mode != GET_MODE (op) && mode != VOIDmode)
-    return 0;
-
-  return (code == EQ || code == LE || code == LT || code == UNORDERED);
-}
-
-/* Return 1 if this is a divide or modulus operator.  */
-
-int
-divmod_operator (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  enum rtx_code code = GET_CODE (op);
-
-  return (code == DIV || code == MOD || code == UDIV || code == UMOD);
-}
-
-/* Return 1 if this is a float->int conversion operator.  */
-
-int
-fix_operator (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  enum rtx_code code = GET_CODE (op);
-
-  return (code == FIX || code == UNSIGNED_FIX);
-}
-
-/* Return 1 if this memory address is a known aligned register plus
-   a constant.  It must be a valid address.  This means that we can do
-   this as an aligned reference plus some offset.
-
-   Take into account what reload will do.  */
-
-int
-aligned_memory_operand (rtx op, enum machine_mode mode)
-{
-  rtx base;
-
-  if (reload_in_progress)
-    {
-      rtx tmp = op;
-      if (GET_CODE (tmp) == SUBREG)
-	tmp = SUBREG_REG (tmp);
-      if (GET_CODE (tmp) == REG
-	  && REGNO (tmp) >= FIRST_PSEUDO_REGISTER)
-	{
-	  op = reg_equiv_memory_loc[REGNO (tmp)];
-	  if (op == 0)
-	    return 0;
-	}
-    }
-
-  if (GET_CODE (op) != MEM)
-    return 0;
-  if (MEM_ALIGN (op) >= 32)
-    return 1;
-  op = XEXP (op, 0);
-
-  /* LEGITIMIZE_RELOAD_ADDRESS creates (plus (plus reg const_hi) const_lo)
-     sorts of constructs.  Dig for the real base register.  */
-  if (reload_in_progress
-      && GET_CODE (op) == PLUS
-      && GET_CODE (XEXP (op, 0)) == PLUS)
-    base = XEXP (XEXP (op, 0), 0);
-  else
-    {
-      if (! memory_address_p (mode, op))
-	return 0;
-      base = (GET_CODE (op) == PLUS ? XEXP (op, 0) : op);
-    }
-
-  return (GET_CODE (base) == REG && REGNO_POINTER_ALIGN (REGNO (base)) >= 32);
-}
-
-/* Similar, but return 1 if OP is a MEM which is not alignable.  */
-
-int
-unaligned_memory_operand (rtx op, enum machine_mode mode)
-{
-  rtx base;
-
-  if (reload_in_progress)
-    {
-      rtx tmp = op;
-      if (GET_CODE (tmp) == SUBREG)
-	tmp = SUBREG_REG (tmp);
-      if (GET_CODE (tmp) == REG
-	  && REGNO (tmp) >= FIRST_PSEUDO_REGISTER)
-	{
-	  op = reg_equiv_memory_loc[REGNO (tmp)];
-	  if (op == 0)
-	    return 0;
-	}
-    }
-
-  if (GET_CODE (op) != MEM)
-    return 0;
-  if (MEM_ALIGN (op) >= 32)
-    return 0;
-  op = XEXP (op, 0);
-
-  /* LEGITIMIZE_RELOAD_ADDRESS creates (plus (plus reg const_hi) const_lo)
-     sorts of constructs.  Dig for the real base register.  */
-  if (reload_in_progress
-      && GET_CODE (op) == PLUS
-      && GET_CODE (XEXP (op, 0)) == PLUS)
-    base = XEXP (XEXP (op, 0), 0);
-  else
-    {
-      if (! memory_address_p (mode, op))
-	return 0;
-      base = (GET_CODE (op) == PLUS ? XEXP (op, 0) : op);
-    }
-
-  return (GET_CODE (base) == REG && REGNO_POINTER_ALIGN (REGNO (base)) < 32);
-}
-
-/* Return 1 if OP is either a register or an unaligned memory location.  */
-
-int
-reg_or_unaligned_mem_operand (rtx op, enum machine_mode mode)
-{
-  return register_operand (op, mode) || unaligned_memory_operand (op, mode);
-}
-
-/* Return 1 if OP is any memory location.  During reload a pseudo matches.  */
-
-int
-any_memory_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  return (GET_CODE (op) == MEM
-	  || (GET_CODE (op) == SUBREG && GET_CODE (SUBREG_REG (op)) == REG)
-	  || (reload_in_progress && GET_CODE (op) == REG
-	      && REGNO (op) >= FIRST_PSEUDO_REGISTER)
-	  || (reload_in_progress && GET_CODE (op) == SUBREG
-	      && GET_CODE (SUBREG_REG (op)) == REG
-	      && REGNO (SUBREG_REG (op)) >= FIRST_PSEUDO_REGISTER));
-}
-
-/* Returns 1 if OP is not an eliminable register.
-
-   This exists to cure a pathological abort in the s8addq (et al) patterns,
-
-	long foo () { long t; bar(); return (long) &t * 26107; }
-
-   which run afoul of a hack in reload to cure a (presumably) similar
-   problem with lea-type instructions on other targets.  But there is
-   one of us and many of them, so work around the problem by selectively
-   preventing combine from making the optimization.  */
-
-int
-reg_not_elim_operand (rtx op, enum machine_mode mode)
-{
-  rtx inner = op;
-  if (GET_CODE (op) == SUBREG)
-    inner = SUBREG_REG (op);
-  if (inner == frame_pointer_rtx || inner == arg_pointer_rtx)
-    return 0;
-
-  return register_operand (op, mode);
-}
-
-/* Return 1 is OP is a memory location that is not a reference (using
-   an AND) to an unaligned location.  Take into account what reload
-   will do.  */
-
-int
-normal_memory_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  if (reload_in_progress)
-    {
-      rtx tmp = op;
-      if (GET_CODE (tmp) == SUBREG)
-	tmp = SUBREG_REG (tmp);
-      if (GET_CODE (tmp) == REG
-	  && REGNO (tmp) >= FIRST_PSEUDO_REGISTER)
-	{
-	  op = reg_equiv_memory_loc[REGNO (tmp)];
-
-	  /* This may not have been assigned an equivalent address if it will
-	     be eliminated.  In that case, it doesn't matter what we do.  */
-	  if (op == 0)
-	    return 1;
-	}
-    }
-
-  return GET_CODE (op) == MEM && GET_CODE (XEXP (op, 0)) != AND;
-}
-
-/* Accept a register, but not a subreg of any kind.  This allows us to
-   avoid pathological cases in reload wrt data movement common in 
-   int->fp conversion.  */
-
-int
-reg_no_subreg_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_CODE (op) != REG)
-    return 0;
-  return register_operand (op, mode);
-}
-
-/* Recognize an addition operation that includes a constant.  Used to
-   convince reload to canonize (plus (plus reg c1) c2) during register
-   elimination.  */
-
-int
-addition_operation (rtx op, enum machine_mode mode)
-{
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return 0;
-  if (GET_CODE (op) == PLUS
-      && register_operand (XEXP (op, 0), mode)
-      && GET_CODE (XEXP (op, 1)) == CONST_INT
-      && CONST_OK_FOR_LETTER_P (INTVAL (XEXP (op, 1)), 'K'))
-    return 1;
-  return 0;
-}
-
-/* Implements CONST_OK_FOR_LETTER_P.  Return true if the value matches
-   the range defined for C in [I-P].  */
-
-bool
-alpha_const_ok_for_letter_p (HOST_WIDE_INT value, int c)
-{
-  switch (c)
-    {
-    case 'I':
-      /* An unsigned 8 bit constant.  */
-      return (unsigned HOST_WIDE_INT) value < 0x100;
-    case 'J':
-      /* The constant zero.  */
-      return value == 0;
-    case 'K':
-      /* A signed 16 bit constant.  */
-      return (unsigned HOST_WIDE_INT) (value + 0x8000) < 0x10000;
-    case 'L':
-      /* A shifted signed 16 bit constant appropriate for LDAH.  */
-      return ((value & 0xffff) == 0
-              && ((value) >> 31 == -1 || value >> 31 == 0));
-    case 'M':
-      /* A constant that can be AND'ed with using a ZAP insn.  */
-      return zap_mask (value);
-    case 'N':
-      /* A complemented unsigned 8 bit constant.  */
-      return (unsigned HOST_WIDE_INT) (~ value) < 0x100;
-    case 'O':
-      /* A negated unsigned 8 bit constant.  */
-      return (unsigned HOST_WIDE_INT) (- value) < 0x100;
-    case 'P':
-      /* The constant 1, 2 or 3.  */
-      return value == 1 || value == 2 || value == 3;
-
-    default:
-      return false;
-    }
-}
-
-/* Implements CONST_DOUBLE_OK_FOR_LETTER_P.  Return true if VALUE
-   matches for C in [GH].  */
-
-bool
-alpha_const_double_ok_for_letter_p (rtx value, int c)
-{
-  switch (c)
-    {
-    case 'G':
-      /* The floating point zero constant.  */
-      return (GET_MODE_CLASS (GET_MODE (value)) == MODE_FLOAT
-	      && value == CONST0_RTX (GET_MODE (value)));
-
-    case 'H':
-      /* A valid operand of a ZAP insn.  */
-      return (GET_MODE (value) == VOIDmode
-	      && zap_mask (CONST_DOUBLE_LOW (value))
-	      && zap_mask (CONST_DOUBLE_HIGH (value)));
-
-    default:
-      return false;
-    }
-}
-
-/* Implements CONST_DOUBLE_OK_FOR_LETTER_P.  Return true if VALUE
-   matches for C.  */
-
-bool
-alpha_extra_constraint (rtx value, int c)
-{
-  switch (c)
-    {
-    case 'Q':
-      return normal_memory_operand (value, VOIDmode);
-    case 'R':
-      return direct_call_operand (value, Pmode);
-    case 'S':
-      return (GET_CODE (value) == CONST_INT
-	      && (unsigned HOST_WIDE_INT) INTVAL (value) < 64);
-    case 'T':
-      return GET_CODE (value) == HIGH;
-    case 'U':
-      return TARGET_ABI_UNICOSMK && symbolic_operand (value, VOIDmode);
-    case 'W':
-      return (GET_CODE (value) == CONST_VECTOR
-	      && value == CONST0_RTX (GET_MODE (value)));
-    default:
-      return false;
-    }
-}
-
-/* Return 1 if this function can directly return via $26.  */
-
-int
-direct_return (void)
-{
-  return (! TARGET_ABI_OPEN_VMS && ! TARGET_ABI_UNICOSMK
-	  && reload_completed
-	  && alpha_sa_size () == 0
-	  && get_frame_size () == 0
-	  && current_function_outgoing_args_size == 0
-	  && current_function_pretend_args_size == 0);
-}
-
-/* Return the ADDR_VEC associated with a tablejump insn.  */
-
-rtx
-alpha_tablejump_addr_vec (rtx insn)
-{
-  rtx tmp;
-
-  tmp = JUMP_LABEL (insn);
-  if (!tmp)
-    return NULL_RTX;
-  tmp = NEXT_INSN (tmp);
-  if (!tmp)
-    return NULL_RTX;
-  if (GET_CODE (tmp) == JUMP_INSN
-      && GET_CODE (PATTERN (tmp)) == ADDR_DIFF_VEC)
-    return PATTERN (tmp);
-  return NULL_RTX;
-}
-
-/* Return the label of the predicted edge, or CONST0_RTX if we don't know.  */
-
-rtx
-alpha_tablejump_best_label (rtx insn)
-{
-  rtx jump_table = alpha_tablejump_addr_vec (insn);
-  rtx best_label = NULL_RTX;
-
-  /* ??? Once the CFG doesn't keep getting completely rebuilt, look
-     there for edge frequency counts from profile data.  */
-
-  if (jump_table)
-    {
-      int n_labels = XVECLEN (jump_table, 1);
-      int best_count = -1;
-      int i, j;
-
-      for (i = 0; i < n_labels; i++)
-	{
-	  int count = 1;
-
-	  for (j = i + 1; j < n_labels; j++)
-	    if (XEXP (XVECEXP (jump_table, 1, i), 0)
-		== XEXP (XVECEXP (jump_table, 1, j), 0))
-	      count++;
-
-	  if (count > best_count)
-	    best_count = count, best_label = XVECEXP (jump_table, 1, i);
-	}
-    }
-
-  return best_label ? best_label : const0_rtx;
-}
-
-/* Return the TLS model to use for SYMBOL.  */
-
-static enum tls_model
-tls_symbolic_operand_type (rtx symbol)
-{
-  enum tls_model model;
-
-  if (GET_CODE (symbol) != SYMBOL_REF)
-    return 0;
-  model = SYMBOL_REF_TLS_MODEL (symbol);
-
-  /* Local-exec with a 64-bit size is the same code as initial-exec.  */
-  if (model == TLS_MODEL_LOCAL_EXEC && alpha_tls_size == 64)
-    model = TLS_MODEL_INITIAL_EXEC;
-
-  return model;
-}
-
-/* Return true if the function DECL will share the same GP as any
-   function in the current unit of translation.  */
-
-static bool
-decl_has_samegp (tree decl)
-{
-  /* Functions that are not local can be overridden, and thus may
-     not share the same gp.  */
-  if (!(*targetm.binds_local_p) (decl))
-    return false;
-
-  /* If -msmall-data is in effect, assume that there is only one GP
-     for the module, and so any local symbol has this property.  We
-     need explicit relocations to be able to enforce this for symbols
-     not defined in this unit of translation, however.  */
-  if (TARGET_EXPLICIT_RELOCS && TARGET_SMALL_DATA)
-    return true;
-
-  /* Functions that are not external are defined in this UoT.  */
-  /* ??? Irritatingly, static functions not yet emitted are still
-     marked "external".  Apply this to non-static functions only.  */
-  return !TREE_PUBLIC (decl) || !DECL_EXTERNAL (decl);
-}
-
-/* Return true if EXP should be placed in the small data section.  */
-
-static bool
-alpha_in_small_data_p (tree exp)
-{
-  /* We want to merge strings, so we never consider them small data.  */
-  if (TREE_CODE (exp) == STRING_CST)
-    return false;
-
-  /* Functions are never in the small data area.  Duh.  */
-  if (TREE_CODE (exp) == FUNCTION_DECL)
-    return false;
-
-  if (TREE_CODE (exp) == VAR_DECL && DECL_SECTION_NAME (exp))
-    {
-      const char *section = TREE_STRING_POINTER (DECL_SECTION_NAME (exp));
-      if (strcmp (section, ".sdata") == 0
-	  || strcmp (section, ".sbss") == 0)
-	return true;
-    }
-  else
-    {
-      HOST_WIDE_INT size = int_size_in_bytes (TREE_TYPE (exp));
-
-      /* If this is an incomplete type with size 0, then we can't put it
-	 in sdata because it might be too big when completed.  */
-      if (size > 0 && (unsigned HOST_WIDE_INT) size <= g_switch_value)
-	return true;
-    }
-
-  return false;
-}
-
-#if TARGET_ABI_OPEN_VMS
-static bool
-alpha_linkage_symbol_p (const char *symname)
-{
-  int symlen = strlen (symname);
-
-  if (symlen > 4)
-    return strcmp (&symname [symlen - 4], "..lk") == 0;
-
-  return false;
-}
-
-#define LINKAGE_SYMBOL_REF_P(X) \
-  ((GET_CODE (X) == SYMBOL_REF   \
-    && alpha_linkage_symbol_p (XSTR (X, 0))) \
-   || (GET_CODE (X) == CONST                 \
-       && GET_CODE (XEXP (X, 0)) == PLUS     \
-       && GET_CODE (XEXP (XEXP (X, 0), 0)) == SYMBOL_REF \
-       && alpha_linkage_symbol_p (XSTR (XEXP (XEXP (X, 0), 0), 0))))
-#endif
-
-/* legitimate_address_p recognizes an RTL expression that is a valid
-   memory address for an instruction.  The MODE argument is the
-   machine mode for the MEM expression that wants to use this address.
-
-   For Alpha, we have either a constant address or the sum of a
-   register and a constant address, or just a register.  For DImode,
-   any of those forms can be surrounded with an AND that clear the
-   low-order three bits; this is an "unaligned" access.  */
-
-bool
-alpha_legitimate_address_p (enum machine_mode mode, rtx x, int strict)
-{
-  /* If this is an ldq_u type address, discard the outer AND.  */
-  if (mode == DImode
-      && GET_CODE (x) == AND
-      && GET_CODE (XEXP (x, 1)) == CONST_INT
-      && INTVAL (XEXP (x, 1)) == -8)
-    x = XEXP (x, 0);
-
-  /* Discard non-paradoxical subregs.  */
-  if (GET_CODE (x) == SUBREG
-      && (GET_MODE_SIZE (GET_MODE (x))
-	  < GET_MODE_SIZE (GET_MODE (SUBREG_REG (x)))))
-    x = SUBREG_REG (x);
-
-  /* Unadorned general registers are valid.  */
-  if (REG_P (x)
-      && (strict
-	  ? STRICT_REG_OK_FOR_BASE_P (x)
-	  : NONSTRICT_REG_OK_FOR_BASE_P (x)))
-    return true;
-
-  /* Constant addresses (i.e. +/- 32k) are valid.  */
-  if (CONSTANT_ADDRESS_P (x))
-    return true;
-
-#if TARGET_ABI_OPEN_VMS
-  if (LINKAGE_SYMBOL_REF_P (x))
-    return true;
-#endif
-
-  /* Register plus a small constant offset is valid.  */
-  if (GET_CODE (x) == PLUS)
-    {
-      rtx ofs = XEXP (x, 1);
-      x = XEXP (x, 0);
-
-      /* Discard non-paradoxical subregs.  */
-      if (GET_CODE (x) == SUBREG
-          && (GET_MODE_SIZE (GET_MODE (x))
-	      < GET_MODE_SIZE (GET_MODE (SUBREG_REG (x)))))
-	x = SUBREG_REG (x);
-
-      if (REG_P (x))
-	{
-	  if (! strict
-	      && NONSTRICT_REG_OK_FP_BASE_P (x)
-	      && GET_CODE (ofs) == CONST_INT)
-	    return true;
-	  if ((strict
-	       ? STRICT_REG_OK_FOR_BASE_P (x)
-	       : NONSTRICT_REG_OK_FOR_BASE_P (x))
-	      && CONSTANT_ADDRESS_P (ofs))
-	    return true;
-	}
-      else if (GET_CODE (x) == ADDRESSOF
-	       && GET_CODE (ofs) == CONST_INT)
-	return true;
-    }
-
-  /* If we're managing explicit relocations, LO_SUM is valid, as
-     are small data symbols.  */
-  else if (TARGET_EXPLICIT_RELOCS)
-    {
-      if (small_symbolic_operand (x, Pmode))
-	return true;
-
-      if (GET_CODE (x) == LO_SUM)
-	{
-	  rtx ofs = XEXP (x, 1);
-	  x = XEXP (x, 0);
-
-	  /* Discard non-paradoxical subregs.  */
-	  if (GET_CODE (x) == SUBREG
-	      && (GET_MODE_SIZE (GET_MODE (x))
-		  < GET_MODE_SIZE (GET_MODE (SUBREG_REG (x)))))
-	    x = SUBREG_REG (x);
-
-	  /* Must have a valid base register.  */
-	  if (! (REG_P (x)
-		 && (strict
-		     ? STRICT_REG_OK_FOR_BASE_P (x)
-		     : NONSTRICT_REG_OK_FOR_BASE_P (x))))
-	    return false;
-
-	  /* The symbol must be local.  */
-	  if (local_symbolic_operand (ofs, Pmode)
-	      || dtp32_symbolic_operand (ofs, Pmode)
-	      || tp32_symbolic_operand (ofs, Pmode))
-	    return true;
-	}
-    }
-
-  return false;
-}
-
-/* Build the SYMBOL_REF for __tls_get_addr.  */
-
-static GTY(()) rtx tls_get_addr_libfunc;
-
-static rtx
-get_tls_get_addr (void)
-{
-  if (!tls_get_addr_libfunc)
-    tls_get_addr_libfunc = init_one_libfunc ("__tls_get_addr");
-  return tls_get_addr_libfunc;
-}
-
-/* Try machine-dependent ways of modifying an illegitimate address
-   to be legitimate.  If we find one, return the new, valid address.  */
-
-rtx
-alpha_legitimize_address (rtx x, rtx scratch,
-			  enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  HOST_WIDE_INT addend;
-
-  /* If the address is (plus reg const_int) and the CONST_INT is not a
-     valid offset, compute the high part of the constant and add it to
-     the register.  Then our address is (plus temp low-part-const).  */
-  if (GET_CODE (x) == PLUS
-      && GET_CODE (XEXP (x, 0)) == REG
-      && GET_CODE (XEXP (x, 1)) == CONST_INT
-      && ! CONSTANT_ADDRESS_P (XEXP (x, 1)))
-    {
-      addend = INTVAL (XEXP (x, 1));
-      x = XEXP (x, 0);
-      goto split_addend;
-    }
-
-  /* If the address is (const (plus FOO const_int)), find the low-order
-     part of the CONST_INT.  Then load FOO plus any high-order part of the
-     CONST_INT into a register.  Our address is (plus reg low-part-const).
-     This is done to reduce the number of GOT entries.  */
-  if (!no_new_pseudos
-      && GET_CODE (x) == CONST
-      && GET_CODE (XEXP (x, 0)) == PLUS
-      && GET_CODE (XEXP (XEXP (x, 0), 1)) == CONST_INT)
-    {
-      addend = INTVAL (XEXP (XEXP (x, 0), 1));
-      x = force_reg (Pmode, XEXP (XEXP (x, 0), 0));
-      goto split_addend;
-    }
-
-  /* If we have a (plus reg const), emit the load as in (2), then add
-     the two registers, and finally generate (plus reg low-part-const) as
-     our address.  */
-  if (!no_new_pseudos
-      && GET_CODE (x) == PLUS
-      && GET_CODE (XEXP (x, 0)) == REG
-      && GET_CODE (XEXP (x, 1)) == CONST
-      && GET_CODE (XEXP (XEXP (x, 1), 0)) == PLUS
-      && GET_CODE (XEXP (XEXP (XEXP (x, 1), 0), 1)) == CONST_INT)
-    {
-      addend = INTVAL (XEXP (XEXP (XEXP (x, 1), 0), 1));
-      x = expand_simple_binop (Pmode, PLUS, XEXP (x, 0),
-			       XEXP (XEXP (XEXP (x, 1), 0), 0),
-			       NULL_RTX, 1, OPTAB_LIB_WIDEN);
-      goto split_addend;
-    }
-
-  /* If this is a local symbol, split the address into HIGH/LO_SUM parts.  */
-  if (TARGET_EXPLICIT_RELOCS && symbolic_operand (x, Pmode))
-    {
-      rtx r0, r16, eqv, tga, tp, insn, dest, seq;
-
-      switch (tls_symbolic_operand_type (x))
-	{
-	case TLS_MODEL_GLOBAL_DYNAMIC:
-	  start_sequence ();
-
-	  r0 = gen_rtx_REG (Pmode, 0);
-	  r16 = gen_rtx_REG (Pmode, 16);
-	  tga = get_tls_get_addr ();
-	  dest = gen_reg_rtx (Pmode);
-	  seq = GEN_INT (alpha_next_sequence_number++);
-	  
-	  emit_insn (gen_movdi_er_tlsgd (r16, pic_offset_table_rtx, x, seq));
-	  insn = gen_call_value_osf_tlsgd (r0, tga, seq);
-	  insn = emit_call_insn (insn);
-	  CONST_OR_PURE_CALL_P (insn) = 1;
-	  use_reg (&CALL_INSN_FUNCTION_USAGE (insn), r16);
-
-          insn = get_insns ();
-	  end_sequence ();
-
-	  emit_libcall_block (insn, dest, r0, x);
-	  return dest;
-
-	case TLS_MODEL_LOCAL_DYNAMIC:
-	  start_sequence ();
-
-	  r0 = gen_rtx_REG (Pmode, 0);
-	  r16 = gen_rtx_REG (Pmode, 16);
-	  tga = get_tls_get_addr ();
-	  scratch = gen_reg_rtx (Pmode);
-	  seq = GEN_INT (alpha_next_sequence_number++);
-
-	  emit_insn (gen_movdi_er_tlsldm (r16, pic_offset_table_rtx, seq));
-	  insn = gen_call_value_osf_tlsldm (r0, tga, seq);
-	  insn = emit_call_insn (insn);
-	  CONST_OR_PURE_CALL_P (insn) = 1;
-	  use_reg (&CALL_INSN_FUNCTION_USAGE (insn), r16);
-
-          insn = get_insns ();
-	  end_sequence ();
-
-	  eqv = gen_rtx_UNSPEC (Pmode, gen_rtvec (1, const0_rtx),
-				UNSPEC_TLSLDM_CALL);
-	  emit_libcall_block (insn, scratch, r0, eqv);
-
-	  eqv = gen_rtx_UNSPEC (Pmode, gen_rtvec (1, x), UNSPEC_DTPREL);
-	  eqv = gen_rtx_CONST (Pmode, eqv);
-
-	  if (alpha_tls_size == 64)
-	    {
-	      dest = gen_reg_rtx (Pmode);
-	      emit_insn (gen_rtx_SET (VOIDmode, dest, eqv));
-	      emit_insn (gen_adddi3 (dest, dest, scratch));
-	      return dest;
-	    }
-	  if (alpha_tls_size == 32)
-	    {
-	      insn = gen_rtx_HIGH (Pmode, eqv);
-	      insn = gen_rtx_PLUS (Pmode, scratch, insn);
-	      scratch = gen_reg_rtx (Pmode);
-	      emit_insn (gen_rtx_SET (VOIDmode, scratch, insn));
-	    }
-	  return gen_rtx_LO_SUM (Pmode, scratch, eqv);
-
-	case TLS_MODEL_INITIAL_EXEC:
-	  eqv = gen_rtx_UNSPEC (Pmode, gen_rtvec (1, x), UNSPEC_TPREL);
-	  eqv = gen_rtx_CONST (Pmode, eqv);
-	  tp = gen_reg_rtx (Pmode);
-	  scratch = gen_reg_rtx (Pmode);
-	  dest = gen_reg_rtx (Pmode);
-
-	  emit_insn (gen_load_tp (tp));
-	  emit_insn (gen_rtx_SET (VOIDmode, scratch, eqv));
-	  emit_insn (gen_adddi3 (dest, tp, scratch));
-	  return dest;
-
-	case TLS_MODEL_LOCAL_EXEC:
-	  eqv = gen_rtx_UNSPEC (Pmode, gen_rtvec (1, x), UNSPEC_TPREL);
-	  eqv = gen_rtx_CONST (Pmode, eqv);
-	  tp = gen_reg_rtx (Pmode);
-
-	  emit_insn (gen_load_tp (tp));
-	  if (alpha_tls_size == 32)
-	    {
-	      insn = gen_rtx_HIGH (Pmode, eqv);
-	      insn = gen_rtx_PLUS (Pmode, tp, insn);
-	      tp = gen_reg_rtx (Pmode);
-	      emit_insn (gen_rtx_SET (VOIDmode, tp, insn));
-	    }
-	  return gen_rtx_LO_SUM (Pmode, tp, eqv);
-	}
-
-      if (local_symbolic_operand (x, Pmode))
-	{
-	  if (small_symbolic_operand (x, Pmode))
-	    return x;
-	  else
-	    {
-	      if (!no_new_pseudos)
-	        scratch = gen_reg_rtx (Pmode);
-	      emit_insn (gen_rtx_SET (VOIDmode, scratch,
-				      gen_rtx_HIGH (Pmode, x)));
-	      return gen_rtx_LO_SUM (Pmode, scratch, x);
-	    }
-	}
-    }
-
-  return NULL;
-
- split_addend:
-  {
-    HOST_WIDE_INT low, high;
-
-    low = ((addend & 0xffff) ^ 0x8000) - 0x8000;
-    addend -= low;
-    high = ((addend & 0xffffffff) ^ 0x80000000) - 0x80000000;
-    addend -= high;
-
-    if (addend)
-      x = expand_simple_binop (Pmode, PLUS, x, GEN_INT (addend),
-			       (no_new_pseudos ? scratch : NULL_RTX),
-			       1, OPTAB_LIB_WIDEN);
-    if (high)
-      x = expand_simple_binop (Pmode, PLUS, x, GEN_INT (high),
-			       (no_new_pseudos ? scratch : NULL_RTX),
-			       1, OPTAB_LIB_WIDEN);
-
-    return plus_constant (x, low);
-  }
-}
-
-/* Primarily this is required for TLS symbols, but given that our move
-   patterns *ought* to be able to handle any symbol at any time, we
-   should never be spilling symbolic operands to the constant pool, ever.  */
-
-static bool
-alpha_cannot_force_const_mem (rtx x)
-{
-  enum rtx_code code = GET_CODE (x);
-  return code == SYMBOL_REF || code == LABEL_REF || code == CONST;
-}
-
-/* We do not allow indirect calls to be optimized into sibling calls, nor
-   can we allow a call to a function with a different GP to be optimized
-   into a sibcall.  */
-
-static bool
-alpha_function_ok_for_sibcall (tree decl, tree exp ATTRIBUTE_UNUSED)
-{
-  /* Can't do indirect tail calls, since we don't know if the target
-     uses the same GP.  */
-  if (!decl)
-    return false;
-
-  /* Otherwise, we can make a tail call if the target function shares
-     the same GP.  */
-  return decl_has_samegp (decl);
-}
-
-/* For TARGET_EXPLICIT_RELOCS, we don't obfuscate a SYMBOL_REF to a
-   small symbolic operand until after reload.  At which point we need
-   to replace (mem (symbol_ref)) with (mem (lo_sum $29 symbol_ref))
-   so that sched2 has the proper dependency information.  */
-
-static int
-some_small_symbolic_operand_1 (rtx *px, void *data ATTRIBUTE_UNUSED)
-{
-  rtx x = *px;
-
-  /* Don't re-split.  */
-  if (GET_CODE (x) == LO_SUM)
-    return -1;
-
-  return small_symbolic_operand (x, Pmode) != 0;
-}
-
-int
-some_small_symbolic_operand (rtx x, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  return for_each_rtx (&x, some_small_symbolic_operand_1, NULL);
-}
-
-static int
-split_small_symbolic_operand_1 (rtx *px, void *data ATTRIBUTE_UNUSED)
-{
-  rtx x = *px;
-
-  /* Don't re-split.  */
-  if (GET_CODE (x) == LO_SUM)
-    return -1;
-
-  if (small_symbolic_operand (x, Pmode))
-    {
-      x = gen_rtx_LO_SUM (Pmode, pic_offset_table_rtx, x);
-      *px = x;
-      return -1;
-    }
-
-  return 0;
-}
-
-rtx
-split_small_symbolic_operand (rtx x)
-{
-  x = copy_insn (x);
-  for_each_rtx (&x, split_small_symbolic_operand_1, NULL);
-  return x;
-}
-
-/* Indicate that INSN cannot be duplicated.  This is true for any insn
-   that we've marked with gpdisp relocs, since those have to stay in
-   1-1 correspondence with one another.
-
-   Technically we could copy them if we could set up a mapping from one
-   sequence number to another, across the set of insns to be duplicated.
-   This seems overly complicated and error-prone since interblock motion
-   from sched-ebb could move one of the pair of insns to a different block.
-
-   Also cannot allow jsr insns to be duplicated.  If they throw exceptions,
-   then they'll be in a different block from their ldgp.  Which could lead
-   the bb reorder code to think that it would be ok to copy just the block
-   containing the call and branch to the block containing the ldgp.  */
-
-static bool
-alpha_cannot_copy_insn_p (rtx insn)
-{
-  if (!reload_completed || !TARGET_EXPLICIT_RELOCS)
-    return false;
-  if (recog_memoized (insn) >= 0)
-    return get_attr_cannot_copy (insn);
-  else
-    return false;
-}
-
-  
-/* Try a machine-dependent way of reloading an illegitimate address
-   operand.  If we find one, push the reload and return the new rtx.  */
-   
-rtx
-alpha_legitimize_reload_address (rtx x,
-				 enum machine_mode mode ATTRIBUTE_UNUSED,
-				 int opnum, int type,
-				 int ind_levels ATTRIBUTE_UNUSED)
-{
-  /* We must recognize output that we have already generated ourselves.  */
-  if (GET_CODE (x) == PLUS
-      && GET_CODE (XEXP (x, 0)) == PLUS
-      && GET_CODE (XEXP (XEXP (x, 0), 0)) == REG
-      && GET_CODE (XEXP (XEXP (x, 0), 1)) == CONST_INT
-      && GET_CODE (XEXP (x, 1)) == CONST_INT)
-    {
-      push_reload (XEXP (x, 0), NULL_RTX, &XEXP (x, 0), NULL,
-		   BASE_REG_CLASS, GET_MODE (x), VOIDmode, 0, 0,
-		   opnum, type);
-      return x;
-    }
-
-  /* We wish to handle large displacements off a base register by
-     splitting the addend across an ldah and the mem insn.  This
-     cuts number of extra insns needed from 3 to 1.  */
-  if (GET_CODE (x) == PLUS
-      && GET_CODE (XEXP (x, 0)) == REG
-      && REGNO (XEXP (x, 0)) < FIRST_PSEUDO_REGISTER
-      && REGNO_OK_FOR_BASE_P (REGNO (XEXP (x, 0)))
-      && GET_CODE (XEXP (x, 1)) == CONST_INT)
-    {
-      HOST_WIDE_INT val = INTVAL (XEXP (x, 1));
-      HOST_WIDE_INT low = ((val & 0xffff) ^ 0x8000) - 0x8000;
-      HOST_WIDE_INT high
-	= (((val - low) & 0xffffffff) ^ 0x80000000) - 0x80000000;
-
-      /* Check for 32-bit overflow.  */
-      if (high + low != val)
-	return NULL_RTX;
-
-      /* Reload the high part into a base reg; leave the low part
-	 in the mem directly.  */
-      x = gen_rtx_PLUS (GET_MODE (x),
-			gen_rtx_PLUS (GET_MODE (x), XEXP (x, 0),
-				      GEN_INT (high)),
-			GEN_INT (low));
-
-      push_reload (XEXP (x, 0), NULL_RTX, &XEXP (x, 0), NULL,
-		   BASE_REG_CLASS, GET_MODE (x), VOIDmode, 0, 0,
-		   opnum, type);
-      return x;
-    }
-
-  return NULL_RTX;
-}
-
-/* Compute a (partial) cost for rtx X.  Return true if the complete
-   cost has been computed, and false if subexpressions should be
-   scanned.  In either case, *TOTAL contains the cost result.  */
-
-static bool
-alpha_rtx_costs (rtx x, int code, int outer_code, int *total)
-{
-  enum machine_mode mode = GET_MODE (x);
-  bool float_mode_p = FLOAT_MODE_P (mode);
-
-  switch (code)
-    {
-      /* If this is an 8-bit constant, return zero since it can be used
-	 nearly anywhere with no cost.  If it is a valid operand for an
-	 ADD or AND, likewise return 0 if we know it will be used in that
-	 context.  Otherwise, return 2 since it might be used there later.
-	 All other constants take at least two insns.  */
-    case CONST_INT:
-      if (INTVAL (x) >= 0 && INTVAL (x) < 256)
-	{
-	  *total = 0;
-	  return true;
-	}
-      /* FALLTHRU */
-
-    case CONST_DOUBLE:
-      if (x == CONST0_RTX (mode))
-	*total = 0;
-      else if ((outer_code == PLUS && add_operand (x, VOIDmode))
-	       || (outer_code == AND && and_operand (x, VOIDmode)))
-	*total = 0;
-      else if (add_operand (x, VOIDmode) || and_operand (x, VOIDmode))
-	*total = 2;
-      else
-	*total = COSTS_N_INSNS (2);
-      return true;
-      
-    case CONST:
-    case SYMBOL_REF:
-    case LABEL_REF:
-      if (TARGET_EXPLICIT_RELOCS && small_symbolic_operand (x, VOIDmode))
-	*total = COSTS_N_INSNS (outer_code != MEM);
-      else if (TARGET_EXPLICIT_RELOCS && local_symbolic_operand (x, VOIDmode))
-	*total = COSTS_N_INSNS (1 + (outer_code != MEM));
-      else if (tls_symbolic_operand_type (x))
-	/* Estimate of cost for call_pal rduniq.  */
-	*total = COSTS_N_INSNS (15);
-      else
-	/* Otherwise we do a load from the GOT.  */
-	*total = COSTS_N_INSNS (alpha_memory_latency);
-      return true;
-    
-    case PLUS:
-    case MINUS:
-      if (float_mode_p)
-	*total = alpha_rtx_cost_data[alpha_cpu].fp_add;
-      else if (GET_CODE (XEXP (x, 0)) == MULT
-	       && const48_operand (XEXP (XEXP (x, 0), 1), VOIDmode))
-	{
-	  *total = (rtx_cost (XEXP (XEXP (x, 0), 0), outer_code)
-		    + rtx_cost (XEXP (x, 1), outer_code) + 2);
-	  return true;
-	}
-      return false;
-
-    case MULT:
-      if (float_mode_p)
-	*total = alpha_rtx_cost_data[alpha_cpu].fp_mult;
-      else if (mode == DImode)
-	*total = alpha_rtx_cost_data[alpha_cpu].int_mult_di;
-      else
-	*total = alpha_rtx_cost_data[alpha_cpu].int_mult_si;
-      return false;
-
-    case ASHIFT:
-      if (GET_CODE (XEXP (x, 1)) == CONST_INT
-	  && INTVAL (XEXP (x, 1)) <= 3)
-	{
-	  *total = COSTS_N_INSNS (1);
-	  return false;
-	}
-      /* FALLTHRU */
-
-    case ASHIFTRT:
-    case LSHIFTRT:
-      *total = alpha_rtx_cost_data[alpha_cpu].int_shift;
-      return false;
-
-    case IF_THEN_ELSE:
-      if (float_mode_p)
-        *total = alpha_rtx_cost_data[alpha_cpu].fp_add;
-      else
-        *total = alpha_rtx_cost_data[alpha_cpu].int_cmov;
-      return false;
-
-    case DIV:
-    case UDIV:
-    case MOD:
-    case UMOD:
-      if (!float_mode_p)
-	*total = COSTS_N_INSNS (70);	/* ??? */
-      else if (mode == SFmode)
-        *total = alpha_rtx_cost_data[alpha_cpu].fp_div_sf;
-      else
-        *total = alpha_rtx_cost_data[alpha_cpu].fp_div_df;
-      return false;
-
-    case MEM:
-      *total = COSTS_N_INSNS (alpha_memory_latency);
-      return true;
-
-    case NEG:
-      if (! float_mode_p)
-	{
-	  *total = COSTS_N_INSNS (1);
-	  return false;
-	}
-      /* FALLTHRU */
-
-    case ABS:
-      if (! float_mode_p)
-	{
-	  *total = COSTS_N_INSNS (1) + alpha_rtx_cost_data[alpha_cpu].int_cmov;
-	  return false;
-	}
-      /* FALLTHRU */
-
-    case FLOAT:
-    case UNSIGNED_FLOAT:
-    case FIX:
-    case UNSIGNED_FIX:
-    case FLOAT_EXTEND:
-    case FLOAT_TRUNCATE:
-      *total = alpha_rtx_cost_data[alpha_cpu].fp_add;
-      return false;
-
-    default:
-      return false;
-    }
-}
-
-/* REF is an alignable memory location.  Place an aligned SImode
-   reference into *PALIGNED_MEM and the number of bits to shift into
-   *PBITNUM.  SCRATCH is a free register for use in reloading out
-   of range stack slots.  */
-
-void
-get_aligned_mem (rtx ref, rtx *paligned_mem, rtx *pbitnum)
-{
-  rtx base;
-  HOST_WIDE_INT offset = 0;
-
-  if (GET_CODE (ref) != MEM)
-    abort ();
-
-  if (reload_in_progress
-      && ! memory_address_p (GET_MODE (ref), XEXP (ref, 0)))
-    {
-      base = find_replacement (&XEXP (ref, 0));
-
-      if (! memory_address_p (GET_MODE (ref), base))
-	abort ();
-    }
-  else
-    {
-      base = XEXP (ref, 0);
-    }
-
-  if (GET_CODE (base) == PLUS)
-    offset += INTVAL (XEXP (base, 1)), base = XEXP (base, 0);
-
-  *paligned_mem
-    = widen_memory_access (ref, SImode, (offset & ~3) - offset);
-
-  if (WORDS_BIG_ENDIAN)
-    *pbitnum = GEN_INT (32 - (GET_MODE_BITSIZE (GET_MODE (ref))
-			      + (offset & 3) * 8));
-  else
-    *pbitnum = GEN_INT ((offset & 3) * 8);
-}
-
-/* Similar, but just get the address.  Handle the two reload cases.  
-   Add EXTRA_OFFSET to the address we return.  */
-
-rtx
-get_unaligned_address (rtx ref, int extra_offset)
-{
-  rtx base;
-  HOST_WIDE_INT offset = 0;
-
-  if (GET_CODE (ref) != MEM)
-    abort ();
-
-  if (reload_in_progress
-      && ! memory_address_p (GET_MODE (ref), XEXP (ref, 0)))
-    {
-      base = find_replacement (&XEXP (ref, 0));
-
-      if (! memory_address_p (GET_MODE (ref), base))
-	abort ();
-    }
-  else
-    {
-      base = XEXP (ref, 0);
-    }
-
-  if (GET_CODE (base) == PLUS)
-    offset += INTVAL (XEXP (base, 1)), base = XEXP (base, 0);
-
-  return plus_constant (base, offset + extra_offset);
-}
-
-/* On the Alpha, all (non-symbolic) constants except zero go into
-   a floating-point register via memory.  Note that we cannot 
-   return anything that is not a subset of CLASS, and that some
-   symbolic constants cannot be dropped to memory.  */
-
-enum reg_class
-alpha_preferred_reload_class(rtx x, enum reg_class class)
-{
-  /* Zero is present in any register class.  */
-  if (x == CONST0_RTX (GET_MODE (x)))
-    return class;
-
-  /* These sorts of constants we can easily drop to memory.  */
-  if (GET_CODE (x) == CONST_INT || GET_CODE (x) == CONST_DOUBLE)
-    {
-      if (class == FLOAT_REGS)
-	return NO_REGS;
-      if (class == ALL_REGS)
-	return GENERAL_REGS;
-      return class;
-    }
-
-  /* All other kinds of constants should not (and in the case of HIGH
-     cannot) be dropped to memory -- instead we use a GENERAL_REGS
-     secondary reload.  */
-  if (CONSTANT_P (x))
-    return (class == ALL_REGS ? GENERAL_REGS : class);
-
-  return class;
-}
-
-/* Loading and storing HImode or QImode values to and from memory
-   usually requires a scratch register.  The exceptions are loading
-   QImode and HImode from an aligned address to a general register
-   unless byte instructions are permitted. 
-
-   We also cannot load an unaligned address or a paradoxical SUBREG
-   into an FP register. 
-
-   We also cannot do integral arithmetic into FP regs, as might result
-   from register elimination into a DImode fp register.  */
-
-enum reg_class
-secondary_reload_class (enum reg_class class, enum machine_mode mode,
-			rtx x, int in)
-{
-  if ((mode == QImode || mode == HImode) && ! TARGET_BWX)
-    {
-      if (GET_CODE (x) == MEM
-	  || (GET_CODE (x) == REG && REGNO (x) >= FIRST_PSEUDO_REGISTER)
-	  || (GET_CODE (x) == SUBREG
-	      && (GET_CODE (SUBREG_REG (x)) == MEM
-		  || (GET_CODE (SUBREG_REG (x)) == REG
-		      && REGNO (SUBREG_REG (x)) >= FIRST_PSEUDO_REGISTER))))
-	{
-	  if (!in || !aligned_memory_operand(x, mode))
-	    return GENERAL_REGS;
-	}
-    }
-
-  if (class == FLOAT_REGS)
-    {
-      if (GET_CODE (x) == MEM && GET_CODE (XEXP (x, 0)) == AND)
-	return GENERAL_REGS;
-
-      if (GET_CODE (x) == SUBREG
-	  && (GET_MODE_SIZE (GET_MODE (x))
-	      > GET_MODE_SIZE (GET_MODE (SUBREG_REG (x)))))
-	return GENERAL_REGS;
-
-      if (in && INTEGRAL_MODE_P (mode)
-	  && ! (memory_operand (x, mode) || x == const0_rtx))
-	return GENERAL_REGS;
-    }
-
-  return NO_REGS;
-}
-
-/* Subfunction of the following function.  Update the flags of any MEM
-   found in part of X.  */
-
-static void
-alpha_set_memflags_1 (rtx x, int in_struct_p, int volatile_p, int unchanging_p)
-{
-  int i;
-
-  switch (GET_CODE (x))
-    {
-    case SEQUENCE:
-      abort ();
-
-    case PARALLEL:
-      for (i = XVECLEN (x, 0) - 1; i >= 0; i--)
-	alpha_set_memflags_1 (XVECEXP (x, 0, i), in_struct_p, volatile_p,
-			      unchanging_p);
-      break;
-
-    case INSN:
-      alpha_set_memflags_1 (PATTERN (x), in_struct_p, volatile_p,
-			    unchanging_p);
-      break;
-
-    case SET:
-      alpha_set_memflags_1 (SET_DEST (x), in_struct_p, volatile_p,
-			    unchanging_p);
-      alpha_set_memflags_1 (SET_SRC (x), in_struct_p, volatile_p,
-			    unchanging_p);
-      break;
-
-    case MEM:
-      MEM_IN_STRUCT_P (x) = in_struct_p;
-      MEM_VOLATILE_P (x) = volatile_p;
-      RTX_UNCHANGING_P (x) = unchanging_p;
-      /* Sadly, we cannot use alias sets because the extra aliasing
-	 produced by the AND interferes.  Given that two-byte quantities
-	 are the only thing we would be able to differentiate anyway,
-	 there does not seem to be any point in convoluting the early
-	 out of the alias check.  */
-      break;
-
-    default:
-      break;
-    }
-}
-
-/* Given INSN, which is an INSN list or the PATTERN of a single insn
-   generated to perform a memory operation, look for any MEMs in either
-   a SET_DEST or a SET_SRC and copy the in-struct, unchanging, and
-   volatile flags from REF into each of the MEMs found.  If REF is not
-   a MEM, don't do anything.  */
-
-void
-alpha_set_memflags (rtx insn, rtx ref)
-{
-  int in_struct_p, volatile_p, unchanging_p;
-
-  if (GET_CODE (ref) != MEM)
-    return;
-
-  in_struct_p = MEM_IN_STRUCT_P (ref);
-  volatile_p = MEM_VOLATILE_P (ref);
-  unchanging_p = RTX_UNCHANGING_P (ref);
-
-  /* This is only called from alpha.md, after having had something 
-     generated from one of the insn patterns.  So if everything is
-     zero, the pattern is already up-to-date.  */
-  if (! in_struct_p && ! volatile_p && ! unchanging_p)
-    return;
-
-  alpha_set_memflags_1 (insn, in_struct_p, volatile_p, unchanging_p);
-}
-
-/* Internal routine for alpha_emit_set_const to check for N or below insns.  */
-
-static rtx
-alpha_emit_set_const_1 (rtx target, enum machine_mode mode,
-			HOST_WIDE_INT c, int n)
-{
-  HOST_WIDE_INT new;
-  int i, bits;
-  /* Use a pseudo if highly optimizing and still generating RTL.  */
-  rtx subtarget
-    = (flag_expensive_optimizations && !no_new_pseudos ? 0 : target);
-  rtx temp, insn;
-
-  /* If this is a sign-extended 32-bit constant, we can do this in at most
-     three insns, so do it if we have enough insns left.  We always have
-     a sign-extended 32-bit constant when compiling on a narrow machine.  */
-
-  if (HOST_BITS_PER_WIDE_INT != 64
-      || c >> 31 == -1 || c >> 31 == 0)
-    {
-      HOST_WIDE_INT low = ((c & 0xffff) ^ 0x8000) - 0x8000;
-      HOST_WIDE_INT tmp1 = c - low;
-      HOST_WIDE_INT high = (((tmp1 >> 16) & 0xffff) ^ 0x8000) - 0x8000;
-      HOST_WIDE_INT extra = 0;
-
-      /* If HIGH will be interpreted as negative but the constant is
-	 positive, we must adjust it to do two ldha insns.  */
-
-      if ((high & 0x8000) != 0 && c >= 0)
-	{
-	  extra = 0x4000;
-	  tmp1 -= 0x40000000;
-	  high = ((tmp1 >> 16) & 0xffff) - 2 * ((tmp1 >> 16) & 0x8000);
-	}
-
-      if (c == low || (low == 0 && extra == 0))
-	{
-	  /* We used to use copy_to_suggested_reg (GEN_INT (c), target, mode)
-	     but that meant that we can't handle INT_MIN on 32-bit machines
-	     (like NT/Alpha), because we recurse indefinitely through 
-	     emit_move_insn to gen_movdi.  So instead, since we know exactly
-	     what we want, create it explicitly.  */
-
-	  if (target == NULL)
-	    target = gen_reg_rtx (mode);
-	  emit_insn (gen_rtx_SET (VOIDmode, target, GEN_INT (c)));
-	  return target;
-	}
-      else if (n >= 2 + (extra != 0))
-	{
-	  if (no_new_pseudos)
-	    {
-	      emit_insn (gen_rtx_SET (VOIDmode, target, GEN_INT (high << 16)));
-	      temp = target;
-	    }
-	  else
-	    temp = copy_to_suggested_reg (GEN_INT (high << 16),
-					  subtarget, mode);
-
-	  /* As of 2002-02-23, addsi3 is only available when not optimizing.
-	     This means that if we go through expand_binop, we'll try to
-	     generate extensions, etc, which will require new pseudos, which
-	     will fail during some split phases.  The SImode add patterns
-	     still exist, but are not named.  So build the insns by hand.  */
-
-	  if (extra != 0)
-	    {
-	      if (! subtarget)
-		subtarget = gen_reg_rtx (mode);
-	      insn = gen_rtx_PLUS (mode, temp, GEN_INT (extra << 16));
-	      insn = gen_rtx_SET (VOIDmode, subtarget, insn);
-	      emit_insn (insn);
-	      temp = subtarget;
-	    }
-
-	  if (target == NULL)
-	    target = gen_reg_rtx (mode);
-	  insn = gen_rtx_PLUS (mode, temp, GEN_INT (low));
-	  insn = gen_rtx_SET (VOIDmode, target, insn);
-	  emit_insn (insn);
-	  return target;
-	}
-    }
-
-  /* If we couldn't do it that way, try some other methods.  But if we have
-     no instructions left, don't bother.  Likewise, if this is SImode and
-     we can't make pseudos, we can't do anything since the expand_binop
-     and expand_unop calls will widen and try to make pseudos.  */
-
-  if (n == 1 || (mode == SImode && no_new_pseudos))
-    return 0;
-
-  /* Next, see if we can load a related constant and then shift and possibly
-     negate it to get the constant we want.  Try this once each increasing
-     numbers of insns.  */
-
-  for (i = 1; i < n; i++)
-    {
-      /* First, see if minus some low bits, we've an easy load of
-	 high bits.  */
-
-      new = ((c & 0xffff) ^ 0x8000) - 0x8000;
-      if (new != 0
-          && (temp = alpha_emit_set_const (subtarget, mode, c - new, i)) != 0)
-	return expand_binop (mode, add_optab, temp, GEN_INT (new),
-			     target, 0, OPTAB_WIDEN);
-
-      /* Next try complementing.  */
-      if ((temp = alpha_emit_set_const (subtarget, mode, ~ c, i)) != 0)
-	return expand_unop (mode, one_cmpl_optab, temp, target, 0);
-
-      /* Next try to form a constant and do a left shift.  We can do this
-	 if some low-order bits are zero; the exact_log2 call below tells
-	 us that information.  The bits we are shifting out could be any
-	 value, but here we'll just try the 0- and sign-extended forms of
-	 the constant.  To try to increase the chance of having the same
-	 constant in more than one insn, start at the highest number of
-	 bits to shift, but try all possibilities in case a ZAPNOT will
-	 be useful.  */
-
-      if ((bits = exact_log2 (c & - c)) > 0)
-	for (; bits > 0; bits--)
-	  if ((temp = (alpha_emit_set_const
-		       (subtarget, mode, c >> bits, i))) != 0
-	      || ((temp = (alpha_emit_set_const
-			  (subtarget, mode,
-			   ((unsigned HOST_WIDE_INT) c) >> bits, i)))
-		  != 0))
-	    return expand_binop (mode, ashl_optab, temp, GEN_INT (bits),
-				 target, 0, OPTAB_WIDEN);
-
-      /* Now try high-order zero bits.  Here we try the shifted-in bits as
-	 all zero and all ones.  Be careful to avoid shifting outside the
-	 mode and to avoid shifting outside the host wide int size.  */
-      /* On narrow hosts, don't shift a 1 into the high bit, since we'll
-	 confuse the recursive call and set all of the high 32 bits.  */
-
-      if ((bits = (MIN (HOST_BITS_PER_WIDE_INT, GET_MODE_SIZE (mode) * 8)
-		   - floor_log2 (c) - 1 - (HOST_BITS_PER_WIDE_INT < 64))) > 0)
-	for (; bits > 0; bits--)
-	  if ((temp = alpha_emit_set_const (subtarget, mode,
-					    c << bits, i)) != 0
-	      || ((temp = (alpha_emit_set_const
-			   (subtarget, mode,
-			    ((c << bits) | (((HOST_WIDE_INT) 1 << bits) - 1)),
-			    i)))
-		  != 0))
-	    return expand_binop (mode, lshr_optab, temp, GEN_INT (bits),
-				 target, 1, OPTAB_WIDEN);
-
-      /* Now try high-order 1 bits.  We get that with a sign-extension.
-	 But one bit isn't enough here.  Be careful to avoid shifting outside
-	 the mode and to avoid shifting outside the host wide int size.  */
-
-      if ((bits = (MIN (HOST_BITS_PER_WIDE_INT, GET_MODE_SIZE (mode) * 8)
-		   - floor_log2 (~ c) - 2)) > 0)
-	for (; bits > 0; bits--)
-	  if ((temp = alpha_emit_set_const (subtarget, mode,
-					    c << bits, i)) != 0
-	      || ((temp = (alpha_emit_set_const
-			   (subtarget, mode,
-			    ((c << bits) | (((HOST_WIDE_INT) 1 << bits) - 1)),
-			    i)))
-		  != 0))
-	    return expand_binop (mode, ashr_optab, temp, GEN_INT (bits),
-				 target, 0, OPTAB_WIDEN);
-    }
-
-#if HOST_BITS_PER_WIDE_INT == 64
-  /* Finally, see if can load a value into the target that is the same as the
-     constant except that all bytes that are 0 are changed to be 0xff.  If we
-     can, then we can do a ZAPNOT to obtain the desired constant.  */
-
-  new = c;
-  for (i = 0; i < 64; i += 8)
-    if ((new & ((HOST_WIDE_INT) 0xff << i)) == 0)
-      new |= (HOST_WIDE_INT) 0xff << i;
-
-  /* We are only called for SImode and DImode.  If this is SImode, ensure that
-     we are sign extended to a full word.  */
-
-  if (mode == SImode)
-    new = ((new & 0xffffffff) ^ 0x80000000) - 0x80000000;
-
-  if (new != c && new != -1
-      && (temp = alpha_emit_set_const (subtarget, mode, new, n - 1)) != 0)
-    return expand_binop (mode, and_optab, temp, GEN_INT (c | ~ new),
-			 target, 0, OPTAB_WIDEN);
-#endif
-
-  return 0;
-}
-
-/* Try to output insns to set TARGET equal to the constant C if it can be
-   done in less than N insns.  Do all computations in MODE.  Returns the place
-   where the output has been placed if it can be done and the insns have been
-   emitted.  If it would take more than N insns, zero is returned and no
-   insns and emitted.  */
-
-rtx
-alpha_emit_set_const (rtx target, enum machine_mode mode,
-		      HOST_WIDE_INT c, int n)
-{
-  rtx result = 0;
-  rtx orig_target = target;
-  int i;
-
-  /* If we can't make any pseudos, TARGET is an SImode hard register, we
-     can't load this constant in one insn, do this in DImode.  */
-  if (no_new_pseudos && mode == SImode
-      && GET_CODE (target) == REG && REGNO (target) < FIRST_PSEUDO_REGISTER
-      && (result = alpha_emit_set_const_1 (target, mode, c, 1)) == 0)
-    {
-      target = gen_lowpart (DImode, target);
-      mode = DImode;
-    }
-
-  /* Try 1 insn, then 2, then up to N.  */
-  for (i = 1; i <= n; i++)
-    {
-      result = alpha_emit_set_const_1 (target, mode, c, i);
-      if (result)
-	{
-	  rtx insn = get_last_insn ();
-	  rtx set = single_set (insn);
-	  if (! CONSTANT_P (SET_SRC (set)))
-	    set_unique_reg_note (get_last_insn (), REG_EQUAL, GEN_INT (c));
-	  break;
-	}
-    }
-
-  /* Allow for the case where we changed the mode of TARGET.  */
-  if (result == target)
-    result = orig_target;
-
-  return result;
-}
-
-/* Having failed to find a 3 insn sequence in alpha_emit_set_const,
-   fall back to a straight forward decomposition.  We do this to avoid
-   exponential run times encountered when looking for longer sequences
-   with alpha_emit_set_const.  */
-
-rtx
-alpha_emit_set_long_const (rtx target, HOST_WIDE_INT c1, HOST_WIDE_INT c2)
-{
-  HOST_WIDE_INT d1, d2, d3, d4;
-
-  /* Decompose the entire word */
-#if HOST_BITS_PER_WIDE_INT >= 64
-  if (c2 != -(c1 < 0))
-    abort ();
-  d1 = ((c1 & 0xffff) ^ 0x8000) - 0x8000;
-  c1 -= d1;
-  d2 = ((c1 & 0xffffffff) ^ 0x80000000) - 0x80000000;
-  c1 = (c1 - d2) >> 32;
-  d3 = ((c1 & 0xffff) ^ 0x8000) - 0x8000;
-  c1 -= d3;
-  d4 = ((c1 & 0xffffffff) ^ 0x80000000) - 0x80000000;
-  if (c1 != d4)
-    abort ();
-#else
-  d1 = ((c1 & 0xffff) ^ 0x8000) - 0x8000;
-  c1 -= d1;
-  d2 = ((c1 & 0xffffffff) ^ 0x80000000) - 0x80000000;
-  if (c1 != d2)
-    abort ();
-  c2 += (d2 < 0);
-  d3 = ((c2 & 0xffff) ^ 0x8000) - 0x8000;
-  c2 -= d3;
-  d4 = ((c2 & 0xffffffff) ^ 0x80000000) - 0x80000000;
-  if (c2 != d4)
-    abort ();
-#endif
-
-  /* Construct the high word */
-  if (d4)
-    {
-      emit_move_insn (target, GEN_INT (d4));
-      if (d3)
-	emit_move_insn (target, gen_rtx_PLUS (DImode, target, GEN_INT (d3)));
-    }
-  else
-    emit_move_insn (target, GEN_INT (d3));
-
-  /* Shift it into place */
-  emit_move_insn (target, gen_rtx_ASHIFT (DImode, target, GEN_INT (32)));
-
-  /* Add in the low bits.  */
-  if (d2)
-    emit_move_insn (target, gen_rtx_PLUS (DImode, target, GEN_INT (d2)));
-  if (d1)
-    emit_move_insn (target, gen_rtx_PLUS (DImode, target, GEN_INT (d1)));
-
-  return target;
-}
-
-/* Expand a move instruction; return true if all work is done.
-   We don't handle non-bwx subword loads here.  */
-
-bool
-alpha_expand_mov (enum machine_mode mode, rtx *operands)
-{
-  /* If the output is not a register, the input must be.  */
-  if (GET_CODE (operands[0]) == MEM
-      && ! reg_or_0_operand (operands[1], mode))
-    operands[1] = force_reg (mode, operands[1]);
-
-  /* Allow legitimize_address to perform some simplifications.  */
-  if (mode == Pmode && symbolic_operand (operands[1], mode))
-    {
-      rtx tmp;
-
-      /* With RTL inlining, at -O3, rtl is generated, stored, then actually
-	 compiled at the end of compilation.  In the meantime, someone can
-	 re-encode-section-info on some symbol changing it e.g. from global
-	 to local-not-small.  If this happens, we'd have emitted a plain
-	 load rather than a high+losum load and not recognize the insn.
-
-	 So if rtl inlining is in effect, we delay the global/not-global
-	 decision until rest_of_compilation by wrapping it in an
-	 UNSPEC_SYMBOL.  */
-      if (TARGET_EXPLICIT_RELOCS && flag_inline_functions
-	  && rtx_equal_function_value_matters
-	  && global_symbolic_operand (operands[1], mode))
-	{
-	  emit_insn (gen_movdi_er_maybe_g (operands[0], operands[1]));
-	  return true;
-	}
-
-      tmp = alpha_legitimize_address (operands[1], operands[0], mode);
-      if (tmp)
-	{
-	  if (tmp == operands[0])
-	    return true;
-	  operands[1] = tmp;
-	  return false;
-	}
-    }
-
-  /* Early out for non-constants and valid constants.  */
-  if (! CONSTANT_P (operands[1]) || input_operand (operands[1], mode))
-    return false;
-
-  /* Split large integers.  */
-  if (GET_CODE (operands[1]) == CONST_INT
-      || GET_CODE (operands[1]) == CONST_DOUBLE)
-    {
-      HOST_WIDE_INT i0, i1;
-      rtx temp = NULL_RTX;
-
-      if (GET_CODE (operands[1]) == CONST_INT)
-	{
-	  i0 = INTVAL (operands[1]);
-	  i1 = -(i0 < 0);
-	}
-      else if (HOST_BITS_PER_WIDE_INT >= 64)
-	{
-	  i0 = CONST_DOUBLE_LOW (operands[1]);
-	  i1 = -(i0 < 0);
-	}
-      else
-	{
-	  i0 = CONST_DOUBLE_LOW (operands[1]);
-	  i1 = CONST_DOUBLE_HIGH (operands[1]);
-	}
-
-      if (HOST_BITS_PER_WIDE_INT >= 64 || i1 == -(i0 < 0))
-	temp = alpha_emit_set_const (operands[0], mode, i0, 3);
-
-      if (!temp && TARGET_BUILD_CONSTANTS)
-	temp = alpha_emit_set_long_const (operands[0], i0, i1);
-
-      if (temp)
-	{
-	  if (rtx_equal_p (operands[0], temp))
-	    return true;
-	  operands[1] = temp;
-	  return false;
-	}
-    }
-
-  /* Otherwise we've nothing left but to drop the thing to memory.  */
-  operands[1] = force_const_mem (mode, operands[1]);
-  if (reload_in_progress)
-    {
-      emit_move_insn (operands[0], XEXP (operands[1], 0));
-      operands[1] = copy_rtx (operands[1]);
-      XEXP (operands[1], 0) = operands[0];
-    }
-  else
-    operands[1] = validize_mem (operands[1]);
-  return false;
-}
-
-/* Expand a non-bwx QImode or HImode move instruction;
-   return true if all work is done.  */
-
-bool
-alpha_expand_mov_nobwx (enum machine_mode mode, rtx *operands)
-{
-  /* If the output is not a register, the input must be.  */
-  if (GET_CODE (operands[0]) == MEM)
-    operands[1] = force_reg (mode, operands[1]);
-
-  /* Handle four memory cases, unaligned and aligned for either the input
-     or the output.  The only case where we can be called during reload is
-     for aligned loads; all other cases require temporaries.  */
-
-  if (GET_CODE (operands[1]) == MEM
-      || (GET_CODE (operands[1]) == SUBREG
-	  && GET_CODE (SUBREG_REG (operands[1])) == MEM)
-      || (reload_in_progress && GET_CODE (operands[1]) == REG
-	  && REGNO (operands[1]) >= FIRST_PSEUDO_REGISTER)
-      || (reload_in_progress && GET_CODE (operands[1]) == SUBREG
-	  && GET_CODE (SUBREG_REG (operands[1])) == REG
-	  && REGNO (SUBREG_REG (operands[1])) >= FIRST_PSEUDO_REGISTER))
-    {
-      if (aligned_memory_operand (operands[1], mode))
-	{
-	  if (reload_in_progress)
-	    {
-	      emit_insn ((mode == QImode
-			  ? gen_reload_inqi_help
-			  : gen_reload_inhi_help)
-		         (operands[0], operands[1],
-			  gen_rtx_REG (SImode, REGNO (operands[0]))));
-	    }
-	  else
-	    {
-	      rtx aligned_mem, bitnum;
-	      rtx scratch = gen_reg_rtx (SImode);
-	      rtx subtarget;
-	      bool copyout;
-
-	      get_aligned_mem (operands[1], &aligned_mem, &bitnum);
-
-	      subtarget = operands[0];
-	      if (GET_CODE (subtarget) == REG)
-		subtarget = gen_lowpart (DImode, subtarget), copyout = false;
-	      else
-		subtarget = gen_reg_rtx (DImode), copyout = true;
-
-	      emit_insn ((mode == QImode
-			  ? gen_aligned_loadqi
-			  : gen_aligned_loadhi)
-			 (subtarget, aligned_mem, bitnum, scratch));
-
-	      if (copyout)
-		emit_move_insn (operands[0], gen_lowpart (mode, subtarget));
-	    }
-	}
-      else
-	{
-	  /* Don't pass these as parameters since that makes the generated
-	     code depend on parameter evaluation order which will cause
-	     bootstrap failures.  */
-
-	  rtx temp1, temp2, seq, subtarget;
-	  bool copyout;
-
-	  temp1 = gen_reg_rtx (DImode);
-	  temp2 = gen_reg_rtx (DImode);
-
-	  subtarget = operands[0];
-	  if (GET_CODE (subtarget) == REG)
-	    subtarget = gen_lowpart (DImode, subtarget), copyout = false;
-	  else
-	    subtarget = gen_reg_rtx (DImode), copyout = true;
-
-	  seq = ((mode == QImode
-		  ? gen_unaligned_loadqi
-		  : gen_unaligned_loadhi)
-		 (subtarget, get_unaligned_address (operands[1], 0),
-		  temp1, temp2));
-	  alpha_set_memflags (seq, operands[1]);
-	  emit_insn (seq);
-
-	  if (copyout)
-	    emit_move_insn (operands[0], gen_lowpart (mode, subtarget));
-	}
-      return true;
-    }
-
-  if (GET_CODE (operands[0]) == MEM
-      || (GET_CODE (operands[0]) == SUBREG
-	  && GET_CODE (SUBREG_REG (operands[0])) == MEM)
-      || (reload_in_progress && GET_CODE (operands[0]) == REG
-	  && REGNO (operands[0]) >= FIRST_PSEUDO_REGISTER)
-      || (reload_in_progress && GET_CODE (operands[0]) == SUBREG
-	  && GET_CODE (SUBREG_REG (operands[0])) == REG
-	  && REGNO (operands[0]) >= FIRST_PSEUDO_REGISTER))
-    {
-      if (aligned_memory_operand (operands[0], mode))
-	{
-	  rtx aligned_mem, bitnum;
-	  rtx temp1 = gen_reg_rtx (SImode);
-	  rtx temp2 = gen_reg_rtx (SImode);
-
-	  get_aligned_mem (operands[0], &aligned_mem, &bitnum);
-
-	  emit_insn (gen_aligned_store (aligned_mem, operands[1], bitnum,
-					temp1, temp2));
-	}
-      else
-	{
-	  rtx temp1 = gen_reg_rtx (DImode);
-	  rtx temp2 = gen_reg_rtx (DImode);
-	  rtx temp3 = gen_reg_rtx (DImode);
-	  rtx seq = ((mode == QImode
-		      ? gen_unaligned_storeqi
-		      : gen_unaligned_storehi)
-		     (get_unaligned_address (operands[0], 0),
-		      operands[1], temp1, temp2, temp3));
-
-	  alpha_set_memflags (seq, operands[0]);
-	  emit_insn (seq);
-	}
-      return true;
-    }
-
-  return false;
-}
-
-/* Generate an unsigned DImode to FP conversion.  This is the same code
-   optabs would emit if we didn't have TFmode patterns.
-
-   For SFmode, this is the only construction I've found that can pass
-   gcc.c-torture/execute/ieee/rbug.c.  No scenario that uses DFmode
-   intermediates will work, because you'll get intermediate rounding
-   that ruins the end result.  Some of this could be fixed by turning
-   on round-to-positive-infinity, but that requires diddling the fpsr,
-   which kills performance.  I tried turning this around and converting
-   to a negative number, so that I could turn on /m, but either I did
-   it wrong or there's something else cause I wound up with the exact
-   same single-bit error.  There is a branch-less form of this same code:
-
-	srl     $16,1,$1
-	and     $16,1,$2
-	cmplt   $16,0,$3
-	or      $1,$2,$2
-	cmovge  $16,$16,$2
-	itoft	$3,$f10
-	itoft	$2,$f11
-	cvtqs   $f11,$f11
-	adds    $f11,$f11,$f0
-	fcmoveq $f10,$f11,$f0
-
-   I'm not using it because it's the same number of instructions as
-   this branch-full form, and it has more serialized long latency
-   instructions on the critical path.
-
-   For DFmode, we can avoid rounding errors by breaking up the word
-   into two pieces, converting them separately, and adding them back:
-
-   LC0: .long 0,0x5f800000
-
-	itoft	$16,$f11
-	lda	$2,LC0
-	cmplt	$16,0,$1
-	cpyse	$f11,$f31,$f10
-	cpyse	$f31,$f11,$f11
-	s4addq	$1,$2,$1
-	lds	$f12,0($1)
-	cvtqt	$f10,$f10
-	cvtqt	$f11,$f11
-	addt	$f12,$f10,$f0
-	addt	$f0,$f11,$f0
-
-   This doesn't seem to be a clear-cut win over the optabs form.
-   It probably all depends on the distribution of numbers being
-   converted -- in the optabs form, all but high-bit-set has a
-   much lower minimum execution time.  */
-
-void
-alpha_emit_floatuns (rtx operands[2])
-{
-  rtx neglab, donelab, i0, i1, f0, in, out;
-  enum machine_mode mode;
-
-  out = operands[0];
-  in = force_reg (DImode, operands[1]);
-  mode = GET_MODE (out);
-  neglab = gen_label_rtx ();
-  donelab = gen_label_rtx ();
-  i0 = gen_reg_rtx (DImode);
-  i1 = gen_reg_rtx (DImode);
-  f0 = gen_reg_rtx (mode);
-
-  emit_cmp_and_jump_insns (in, const0_rtx, LT, const0_rtx, DImode, 0, neglab);
-
-  emit_insn (gen_rtx_SET (VOIDmode, out, gen_rtx_FLOAT (mode, in)));
-  emit_jump_insn (gen_jump (donelab));
-  emit_barrier ();
-
-  emit_label (neglab);
-
-  emit_insn (gen_lshrdi3 (i0, in, const1_rtx));
-  emit_insn (gen_anddi3 (i1, in, const1_rtx));
-  emit_insn (gen_iordi3 (i0, i0, i1));
-  emit_insn (gen_rtx_SET (VOIDmode, f0, gen_rtx_FLOAT (mode, i0)));
-  emit_insn (gen_rtx_SET (VOIDmode, out, gen_rtx_PLUS (mode, f0, f0)));
-
-  emit_label (donelab);
-}
-
-/* Generate the comparison for a conditional branch.  */
-
-rtx
-alpha_emit_conditional_branch (enum rtx_code code)
-{
-  enum rtx_code cmp_code, branch_code;
-  enum machine_mode cmp_mode, branch_mode = VOIDmode;
-  rtx op0 = alpha_compare.op0, op1 = alpha_compare.op1;
-  rtx tem;
-
-  if (alpha_compare.fp_p && GET_MODE (op0) == TFmode)
-    {
-      if (! TARGET_HAS_XFLOATING_LIBS)
-	abort ();
-
-      /* X_floating library comparison functions return
-	   -1  unordered
-	    0  false
-	    1  true
-	 Convert the compare against the raw return value.  */
-
-      switch (code)
-	{
-	case UNORDERED:
-	  cmp_code = EQ;
-	  code = LT;
-	  break;
-	case ORDERED:
-	  cmp_code = EQ;
-	  code = GE;
-	  break;
-	case NE:
-	  cmp_code = NE;
-	  code = NE;
-	  break;
-	default:
-	  cmp_code = code;
-	  code = GT;
-	  break;
-	}
-
-      op0 = alpha_emit_xfloating_compare (cmp_code, op0, op1);
-      op1 = const0_rtx;
-      alpha_compare.fp_p = 0;
-    }
-
-  /* The general case: fold the comparison code to the types of compares
-     that we have, choosing the branch as necessary.  */
-  switch (code)
-    {
-    case EQ:  case LE:  case LT:  case LEU:  case LTU:
-    case UNORDERED:
-      /* We have these compares: */
-      cmp_code = code, branch_code = NE;
-      break;
-
-    case NE:
-    case ORDERED:
-      /* These must be reversed.  */
-      cmp_code = reverse_condition (code), branch_code = EQ;
-      break;
-
-    case GE:  case GT: case GEU:  case GTU:
-      /* For FP, we swap them, for INT, we reverse them.  */
-      if (alpha_compare.fp_p)
-	{
-	  cmp_code = swap_condition (code);
-	  branch_code = NE;
-	  tem = op0, op0 = op1, op1 = tem;
-	}
-      else
-	{
-	  cmp_code = reverse_condition (code);
-	  branch_code = EQ;
-	}
-      break;
-
-    default:
-      abort ();
-    }
-
-  if (alpha_compare.fp_p)
-    {
-      cmp_mode = DFmode;
-      if (flag_unsafe_math_optimizations)
-	{
-	  /* When we are not as concerned about non-finite values, and we
-	     are comparing against zero, we can branch directly.  */
-	  if (op1 == CONST0_RTX (DFmode))
-	    cmp_code = NIL, branch_code = code;
-	  else if (op0 == CONST0_RTX (DFmode))
-	    {
-	      /* Undo the swap we probably did just above.  */
-	      tem = op0, op0 = op1, op1 = tem;
-	      branch_code = swap_condition (cmp_code);
-	      cmp_code = NIL;
-	    }
-	}
-      else
-	{
-	  /* ??? We mark the branch mode to be CCmode to prevent the
-	     compare and branch from being combined, since the compare 
-	     insn follows IEEE rules that the branch does not.  */
-	  branch_mode = CCmode;
-	}
-    }
-  else
-    {
-      cmp_mode = DImode;
-
-      /* The following optimizations are only for signed compares.  */
-      if (code != LEU && code != LTU && code != GEU && code != GTU)
-	{
-	  /* Whee.  Compare and branch against 0 directly.  */
-	  if (op1 == const0_rtx)
-	    cmp_code = NIL, branch_code = code;
-
-	  /* If the constants doesn't fit into an immediate, but can
- 	     be generated by lda/ldah, we adjust the argument and
- 	     compare against zero, so we can use beq/bne directly.  */
-	  /* ??? Don't do this when comparing against symbols, otherwise
-	     we'll reduce (&x == 0x1234) to (&x-0x1234 == 0), which will
-	     be declared false out of hand (at least for non-weak).  */
-	  else if (GET_CODE (op1) == CONST_INT
-		   && (code == EQ || code == NE)
-		   && !(symbolic_operand (op0, VOIDmode)
-			|| (GET_CODE (op0) == REG && REG_POINTER (op0))))
-	    {
-	      HOST_WIDE_INT v = INTVAL (op1), n = -v;
-
-	      if (! CONST_OK_FOR_LETTER_P (v, 'I')
-		  && (CONST_OK_FOR_LETTER_P (n, 'K')
-		      || CONST_OK_FOR_LETTER_P (n, 'L')))
-		{
-		  cmp_code = PLUS, branch_code = code;
-		  op1 = GEN_INT (n);
-		}
-	    }
-	}
-
-      if (!reg_or_0_operand (op0, DImode))
-	op0 = force_reg (DImode, op0);
-      if (cmp_code != PLUS && !reg_or_8bit_operand (op1, DImode))
-	op1 = force_reg (DImode, op1);
-    }
-
-  /* Emit an initial compare instruction, if necessary.  */
-  tem = op0;
-  if (cmp_code != NIL)
-    {
-      tem = gen_reg_rtx (cmp_mode);
-      emit_move_insn (tem, gen_rtx_fmt_ee (cmp_code, cmp_mode, op0, op1));
-    }
-
-  /* Zero the operands.  */
-  memset (&alpha_compare, 0, sizeof (alpha_compare));
-
-  /* Return the branch comparison.  */
-  return gen_rtx_fmt_ee (branch_code, branch_mode, tem, CONST0_RTX (cmp_mode));
-}
-
-/* Certain simplifications can be done to make invalid setcc operations
-   valid.  Return the final comparison, or NULL if we can't work.  */
-
-rtx
-alpha_emit_setcc (enum rtx_code code)
-{
-  enum rtx_code cmp_code;
-  rtx op0 = alpha_compare.op0, op1 = alpha_compare.op1;
-  int fp_p = alpha_compare.fp_p;
-  rtx tmp;
-
-  /* Zero the operands.  */
-  memset (&alpha_compare, 0, sizeof (alpha_compare));
-
-  if (fp_p && GET_MODE (op0) == TFmode)
-    {
-      if (! TARGET_HAS_XFLOATING_LIBS)
-	abort ();
-
-      /* X_floating library comparison functions return
-	   -1  unordered
-	    0  false
-	    1  true
-	 Convert the compare against the raw return value.  */
-
-      if (code == UNORDERED || code == ORDERED)
-	cmp_code = EQ;
-      else
-	cmp_code = code;
-
-      op0 = alpha_emit_xfloating_compare (cmp_code, op0, op1);
-      op1 = const0_rtx;
-      fp_p = 0;
-
-      if (code == UNORDERED)
-	code = LT;
-      else if (code == ORDERED)
-	code = GE;
-      else
-        code = GT;
-    }
-
-  if (fp_p && !TARGET_FIX)
-    return NULL_RTX;
-
-  /* The general case: fold the comparison code to the types of compares
-     that we have, choosing the branch as necessary.  */
-
-  cmp_code = NIL;
-  switch (code)
-    {
-    case EQ:  case LE:  case LT:  case LEU:  case LTU:
-    case UNORDERED:
-      /* We have these compares.  */
-      if (fp_p)
-	cmp_code = code, code = NE;
-      break;
-
-    case NE:
-      if (!fp_p && op1 == const0_rtx)
-	break;
-      /* FALLTHRU */
-
-    case ORDERED:
-      cmp_code = reverse_condition (code);
-      code = EQ;
-      break;
-
-    case GE:  case GT: case GEU:  case GTU:
-      /* These normally need swapping, but for integer zero we have
-	 special patterns that recognize swapped operands.  */
-      if (!fp_p && op1 == const0_rtx)
-	break;
-      code = swap_condition (code);
-      if (fp_p)
-	cmp_code = code, code = NE;
-      tmp = op0, op0 = op1, op1 = tmp;
-      break;
-
-    default:
-      abort ();
-    }
-
-  if (!fp_p)
-    {
-      if (!register_operand (op0, DImode))
-	op0 = force_reg (DImode, op0);
-      if (!reg_or_8bit_operand (op1, DImode))
-	op1 = force_reg (DImode, op1);
-    }
-
-  /* Emit an initial compare instruction, if necessary.  */
-  if (cmp_code != NIL)
-    {
-      enum machine_mode mode = fp_p ? DFmode : DImode;
-
-      tmp = gen_reg_rtx (mode);
-      emit_insn (gen_rtx_SET (VOIDmode, tmp,
-			      gen_rtx_fmt_ee (cmp_code, mode, op0, op1)));
-
-      op0 = fp_p ? gen_lowpart (DImode, tmp) : tmp;
-      op1 = const0_rtx;
-    }
-
-  /* Return the setcc comparison.  */
-  return gen_rtx_fmt_ee (code, DImode, op0, op1);
-}
-
-
-/* Rewrite a comparison against zero CMP of the form
-   (CODE (cc0) (const_int 0)) so it can be written validly in
-   a conditional move (if_then_else CMP ...).
-   If both of the operands that set cc0 are nonzero we must emit
-   an insn to perform the compare (it can't be done within
-   the conditional move).  */
-
-rtx
-alpha_emit_conditional_move (rtx cmp, enum machine_mode mode)
-{
-  enum rtx_code code = GET_CODE (cmp);
-  enum rtx_code cmov_code = NE;
-  rtx op0 = alpha_compare.op0;
-  rtx op1 = alpha_compare.op1;
-  int fp_p = alpha_compare.fp_p;
-  enum machine_mode cmp_mode
-    = (GET_MODE (op0) == VOIDmode ? DImode : GET_MODE (op0));
-  enum machine_mode cmp_op_mode = fp_p ? DFmode : DImode;
-  enum machine_mode cmov_mode = VOIDmode;
-  int local_fast_math = flag_unsafe_math_optimizations;
-  rtx tem;
-
-  /* Zero the operands.  */
-  memset (&alpha_compare, 0, sizeof (alpha_compare));
-
-  if (fp_p != FLOAT_MODE_P (mode))
-    {
-      enum rtx_code cmp_code;
-
-      if (! TARGET_FIX)
-	return 0;
-
-      /* If we have fp<->int register move instructions, do a cmov by
-	 performing the comparison in fp registers, and move the
-	 zero/nonzero value to integer registers, where we can then
-	 use a normal cmov, or vice-versa.  */
-
-      switch (code)
-	{
-	case EQ: case LE: case LT: case LEU: case LTU:
-	  /* We have these compares.  */
-	  cmp_code = code, code = NE;
-	  break;
-
-	case NE:
-	  /* This must be reversed.  */
-	  cmp_code = EQ, code = EQ;
-	  break;
-
-	case GE: case GT: case GEU: case GTU:
-	  /* These normally need swapping, but for integer zero we have
-	     special patterns that recognize swapped operands.  */
-	  if (!fp_p && op1 == const0_rtx)
-	    cmp_code = code, code = NE;
-	  else
-	    {
-	      cmp_code = swap_condition (code);
-	      code = NE;
-	      tem = op0, op0 = op1, op1 = tem;
-	    }
-	  break;
-
-	default:
-	  abort ();
-	}
-
-      tem = gen_reg_rtx (cmp_op_mode);
-      emit_insn (gen_rtx_SET (VOIDmode, tem,
-			      gen_rtx_fmt_ee (cmp_code, cmp_op_mode,
-					      op0, op1)));
-
-      cmp_mode = cmp_op_mode = fp_p ? DImode : DFmode;
-      op0 = gen_lowpart (cmp_op_mode, tem);
-      op1 = CONST0_RTX (cmp_op_mode);
-      fp_p = !fp_p;
-      local_fast_math = 1;
-    }
-
-  /* We may be able to use a conditional move directly.
-     This avoids emitting spurious compares.  */
-  if (signed_comparison_operator (cmp, VOIDmode)
-      && (!fp_p || local_fast_math)
-      && (op0 == CONST0_RTX (cmp_mode) || op1 == CONST0_RTX (cmp_mode)))
-    return gen_rtx_fmt_ee (code, VOIDmode, op0, op1);
-
-  /* We can't put the comparison inside the conditional move;
-     emit a compare instruction and put that inside the
-     conditional move.  Make sure we emit only comparisons we have;
-     swap or reverse as necessary.  */
-
-  if (no_new_pseudos)
-    return NULL_RTX;
-
-  switch (code)
-    {
-    case EQ:  case LE:  case LT:  case LEU:  case LTU:
-      /* We have these compares: */
-      break;
-
-    case NE:
-      /* This must be reversed.  */
-      code = reverse_condition (code);
-      cmov_code = EQ;
-      break;
-
-    case GE:  case GT:  case GEU:  case GTU:
-      /* These must be swapped.  */
-      if (op1 != CONST0_RTX (cmp_mode))
-	{
-	  code = swap_condition (code);
-	  tem = op0, op0 = op1, op1 = tem;
-	}
-      break;
-
-    default:
-      abort ();
-    }
-
-  if (!fp_p)
-    {
-      if (!reg_or_0_operand (op0, DImode))
-	op0 = force_reg (DImode, op0);
-      if (!reg_or_8bit_operand (op1, DImode))
-	op1 = force_reg (DImode, op1);
-    }
-
-  /* ??? We mark the branch mode to be CCmode to prevent the compare
-     and cmov from being combined, since the compare insn follows IEEE
-     rules that the cmov does not.  */
-  if (fp_p && !local_fast_math)
-    cmov_mode = CCmode;
-
-  tem = gen_reg_rtx (cmp_op_mode);
-  emit_move_insn (tem, gen_rtx_fmt_ee (code, cmp_op_mode, op0, op1));
-  return gen_rtx_fmt_ee (cmov_code, cmov_mode, tem, CONST0_RTX (cmp_op_mode));
-}
-
-/* Simplify a conditional move of two constants into a setcc with
-   arithmetic.  This is done with a splitter since combine would
-   just undo the work if done during code generation.  It also catches
-   cases we wouldn't have before cse.  */
-
-int
-alpha_split_conditional_move (enum rtx_code code, rtx dest, rtx cond,
-			      rtx t_rtx, rtx f_rtx)
-{
-  HOST_WIDE_INT t, f, diff;
-  enum machine_mode mode;
-  rtx target, subtarget, tmp;
-
-  mode = GET_MODE (dest);
-  t = INTVAL (t_rtx);
-  f = INTVAL (f_rtx);
-  diff = t - f;
-
-  if (((code == NE || code == EQ) && diff < 0)
-      || (code == GE || code == GT))
-    {
-      code = reverse_condition (code);
-      diff = t, t = f, f = diff;
-      diff = t - f;
-    }
-
-  subtarget = target = dest;
-  if (mode != DImode)
-    {
-      target = gen_lowpart (DImode, dest);
-      if (! no_new_pseudos)
-        subtarget = gen_reg_rtx (DImode);
-      else
-	subtarget = target;
-    }
-  /* Below, we must be careful to use copy_rtx on target and subtarget
-     in intermediate insns, as they may be a subreg rtx, which may not
-     be shared.  */
-
-  if (f == 0 && exact_log2 (diff) > 0
-      /* On EV6, we've got enough shifters to make non-arithmetic shifts
-	 viable over a longer latency cmove.  On EV5, the E0 slot is a
-	 scarce resource, and on EV4 shift has the same latency as a cmove.  */
-      && (diff <= 8 || alpha_cpu == PROCESSOR_EV6))
-    {
-      tmp = gen_rtx_fmt_ee (code, DImode, cond, const0_rtx);
-      emit_insn (gen_rtx_SET (VOIDmode, copy_rtx (subtarget), tmp));
-
-      tmp = gen_rtx_ASHIFT (DImode, copy_rtx (subtarget),
-			    GEN_INT (exact_log2 (t)));
-      emit_insn (gen_rtx_SET (VOIDmode, target, tmp));
-    }
-  else if (f == 0 && t == -1)
-    {
-      tmp = gen_rtx_fmt_ee (code, DImode, cond, const0_rtx);
-      emit_insn (gen_rtx_SET (VOIDmode, copy_rtx (subtarget), tmp));
-
-      emit_insn (gen_negdi2 (target, copy_rtx (subtarget)));
-    }
-  else if (diff == 1 || diff == 4 || diff == 8)
-    {
-      rtx add_op;
-
-      tmp = gen_rtx_fmt_ee (code, DImode, cond, const0_rtx);
-      emit_insn (gen_rtx_SET (VOIDmode, copy_rtx (subtarget), tmp));
-
-      if (diff == 1)
-	emit_insn (gen_adddi3 (target, copy_rtx (subtarget), GEN_INT (f)));
-      else
-	{
-	  add_op = GEN_INT (f);
-	  if (sext_add_operand (add_op, mode))
-	    {
-	      tmp = gen_rtx_MULT (DImode, copy_rtx (subtarget),
-				  GEN_INT (diff));
-	      tmp = gen_rtx_PLUS (DImode, tmp, add_op);
-	      emit_insn (gen_rtx_SET (VOIDmode, target, tmp));
-	    }
-	  else
-	    return 0;
-	}
-    }
-  else
-    return 0;
-
-  return 1;
-}
-
-/* Look up the function X_floating library function name for the
-   given operation.  */
-
-static const char *
-alpha_lookup_xfloating_lib_func (enum rtx_code code)
-{
-  struct xfloating_op
-    {
-      const enum rtx_code code;
-      const char *const func;
-    };
-
-  static const struct xfloating_op vms_xfloating_ops[] = 
-    {
-      { PLUS,		"OTS$ADD_X" },
-      { MINUS,		"OTS$SUB_X" },
-      { MULT,		"OTS$MUL_X" },
-      { DIV,		"OTS$DIV_X" },
-      { EQ,		"OTS$EQL_X" },
-      { NE,		"OTS$NEQ_X" },
-      { LT,		"OTS$LSS_X" },
-      { LE,		"OTS$LEQ_X" },
-      { GT,		"OTS$GTR_X" },
-      { GE,		"OTS$GEQ_X" },
-      { FIX,		"OTS$CVTXQ" },
-      { FLOAT,		"OTS$CVTQX" },
-      { UNSIGNED_FLOAT,	"OTS$CVTQUX" },
-      { FLOAT_EXTEND,	"OTS$CVT_FLOAT_T_X" },
-      { FLOAT_TRUNCATE,	"OTS$CVT_FLOAT_X_T" },
-    };
-
-  static const struct xfloating_op osf_xfloating_ops[] = 
-    {
-      { PLUS,		"_OtsAddX" },
-      { MINUS,		"_OtsSubX" },
-      { MULT,		"_OtsMulX" },
-      { DIV,		"_OtsDivX" },
-      { EQ,		"_OtsEqlX" },
-      { NE,		"_OtsNeqX" },
-      { LT,		"_OtsLssX" },
-      { LE,		"_OtsLeqX" },
-      { GT,		"_OtsGtrX" },
-      { GE,		"_OtsGeqX" },
-      { FIX,		"_OtsCvtXQ" },
-      { FLOAT,		"_OtsCvtQX" },
-      { UNSIGNED_FLOAT,	"_OtsCvtQUX" },
-      { FLOAT_EXTEND,	"_OtsConvertFloatTX" },
-      { FLOAT_TRUNCATE,	"_OtsConvertFloatXT" },
-    };
-
-  const struct xfloating_op *ops;
-  const long n = ARRAY_SIZE (osf_xfloating_ops);
-  long i;
-
-  /* How irritating.  Nothing to key off for the table.  Hardcode
-     knowledge of the G_floating routines.  */
-  if (TARGET_FLOAT_VAX)
-    {
-      if (TARGET_ABI_OPEN_VMS)
-	{
-	  if (code == FLOAT_EXTEND)
-	    return "OTS$CVT_FLOAT_G_X";
-	  if (code == FLOAT_TRUNCATE)
-	    return "OTS$CVT_FLOAT_X_G";
-	}
-      else
-	{
-	  if (code == FLOAT_EXTEND)
-	    return "_OtsConvertFloatGX";
-	  if (code == FLOAT_TRUNCATE)
-	    return "_OtsConvertFloatXG";
-	}
-    }
-
-  if (TARGET_ABI_OPEN_VMS)
-    ops = vms_xfloating_ops;
-  else
-    ops = osf_xfloating_ops;
-
-  for (i = 0; i < n; ++i)
-    if (ops[i].code == code)
-      return ops[i].func;
-
-  abort();
-}
-
-/* Most X_floating operations take the rounding mode as an argument.
-   Compute that here.  */
-
-static int
-alpha_compute_xfloating_mode_arg (enum rtx_code code,
-				  enum alpha_fp_rounding_mode round)
-{
-  int mode;
-
-  switch (round)
-    {
-    case ALPHA_FPRM_NORM:
-      mode = 2;
-      break;
-    case ALPHA_FPRM_MINF:
-      mode = 1;
-      break;
-    case ALPHA_FPRM_CHOP:
-      mode = 0;
-      break;
-    case ALPHA_FPRM_DYN:
-      mode = 4;
-      break;
-    default:
-      abort ();
-
-    /* XXX For reference, round to +inf is mode = 3.  */
-    }
-
-  if (code == FLOAT_TRUNCATE && alpha_fptm == ALPHA_FPTM_N)
-    mode |= 0x10000;
-
-  return mode;
-}
-
-/* Emit an X_floating library function call.
-
-   Note that these functions do not follow normal calling conventions:
-   TFmode arguments are passed in two integer registers (as opposed to
-   indirect); TFmode return values appear in R16+R17. 
-
-   FUNC is the function name to call.
-   TARGET is where the output belongs.
-   OPERANDS are the inputs.
-   NOPERANDS is the count of inputs.
-   EQUIV is the expression equivalent for the function.
-*/
-
-static void
-alpha_emit_xfloating_libcall (const char *func, rtx target, rtx operands[],
-			      int noperands, rtx equiv)
-{
-  rtx usage = NULL_RTX, tmp, reg;
-  int regno = 16, i;
-
-  start_sequence ();
-
-  for (i = 0; i < noperands; ++i)
-    {
-      switch (GET_MODE (operands[i]))
-	{
-	case TFmode:
-	  reg = gen_rtx_REG (TFmode, regno);
-	  regno += 2;
-	  break;
-
-	case DFmode:
-	  reg = gen_rtx_REG (DFmode, regno + 32);
-	  regno += 1;
-	  break;
-
-	case VOIDmode:
-	  if (GET_CODE (operands[i]) != CONST_INT)
-	    abort ();
-	  /* FALLTHRU */
-	case DImode:
-	  reg = gen_rtx_REG (DImode, regno);
-	  regno += 1;
-	  break;
-
-	default:
-	  abort ();
-	}
-
-      emit_move_insn (reg, operands[i]);
-      usage = alloc_EXPR_LIST (0, gen_rtx_USE (VOIDmode, reg), usage);
-    }
-
-  switch (GET_MODE (target))
-    {
-    case TFmode:
-      reg = gen_rtx_REG (TFmode, 16);
-      break;
-    case DFmode:
-      reg = gen_rtx_REG (DFmode, 32);
-      break;
-    case DImode:
-      reg = gen_rtx_REG (DImode, 0);
-      break;
-    default:
-      abort ();
-    }
-
-  tmp = gen_rtx_MEM (QImode, init_one_libfunc (func));
-  tmp = emit_call_insn (GEN_CALL_VALUE (reg, tmp, const0_rtx,
-					const0_rtx, const0_rtx));
-  CALL_INSN_FUNCTION_USAGE (tmp) = usage;
-
-  tmp = get_insns ();
-  end_sequence ();
-
-  emit_libcall_block (tmp, target, reg, equiv);
-}
-
-/* Emit an X_floating library function call for arithmetic (+,-,*,/).  */
-
-void
-alpha_emit_xfloating_arith (enum rtx_code code, rtx operands[])
-{
-  const char *func;
-  int mode;
-  rtx out_operands[3];
-
-  func = alpha_lookup_xfloating_lib_func (code);
-  mode = alpha_compute_xfloating_mode_arg (code, alpha_fprm);
-
-  out_operands[0] = operands[1];
-  out_operands[1] = operands[2];
-  out_operands[2] = GEN_INT (mode);
-  alpha_emit_xfloating_libcall (func, operands[0], out_operands, 3,  
-				gen_rtx_fmt_ee (code, TFmode, operands[1],
-						operands[2]));
-}
-
-/* Emit an X_floating library function call for a comparison.  */
-
-static rtx
-alpha_emit_xfloating_compare (enum rtx_code code, rtx op0, rtx op1)
-{
-  const char *func;
-  rtx out, operands[2];
-
-  func = alpha_lookup_xfloating_lib_func (code);
-
-  operands[0] = op0;
-  operands[1] = op1;
-  out = gen_reg_rtx (DImode);
-
-  /* ??? Strange mode for equiv because what's actually returned
-     is -1,0,1, not a proper boolean value.  */
-  alpha_emit_xfloating_libcall (func, out, operands, 2,
-				gen_rtx_fmt_ee (code, CCmode, op0, op1));
-
-  return out;
-}
-
-/* Emit an X_floating library function call for a conversion.  */
-
-void
-alpha_emit_xfloating_cvt (enum rtx_code orig_code, rtx operands[])
-{
-  int noperands = 1, mode;
-  rtx out_operands[2];
-  const char *func;
-  enum rtx_code code = orig_code;
-
-  if (code == UNSIGNED_FIX)
-    code = FIX;
-
-  func = alpha_lookup_xfloating_lib_func (code);
-
-  out_operands[0] = operands[1];
-
-  switch (code)
-    {
-    case FIX:
-      mode = alpha_compute_xfloating_mode_arg (code, ALPHA_FPRM_CHOP);
-      out_operands[1] = GEN_INT (mode);
-      noperands = 2;
-      break;
-    case FLOAT_TRUNCATE:
-      mode = alpha_compute_xfloating_mode_arg (code, alpha_fprm);
-      out_operands[1] = GEN_INT (mode);
-      noperands = 2;
-      break;
-    default:
-      break;
-    }
-
-  alpha_emit_xfloating_libcall (func, operands[0], out_operands, noperands,
-				gen_rtx_fmt_e (orig_code,
-					       GET_MODE (operands[0]),
-					       operands[1]));
-}
-
-/* Split a TFmode OP[1] into DImode OP[2,3] and likewise for
-   OP[0] into OP[0,1].  Naturally, output operand ordering is
-   little-endian.  */
-
-void
-alpha_split_tfmode_pair (rtx operands[4])
-{
-  if (GET_CODE (operands[1]) == REG)
-    {
-      operands[3] = gen_rtx_REG (DImode, REGNO (operands[1]) + 1);
-      operands[2] = gen_rtx_REG (DImode, REGNO (operands[1]));
-    }
-  else if (GET_CODE (operands[1]) == MEM)
-    {
-      operands[3] = adjust_address (operands[1], DImode, 8);
-      operands[2] = adjust_address (operands[1], DImode, 0);
-    }
-  else if (operands[1] == CONST0_RTX (TFmode))
-    operands[2] = operands[3] = const0_rtx;
-  else
-    abort ();
-
-  if (GET_CODE (operands[0]) == REG)
-    {
-      operands[1] = gen_rtx_REG (DImode, REGNO (operands[0]) + 1);
-      operands[0] = gen_rtx_REG (DImode, REGNO (operands[0]));
-    }
-  else if (GET_CODE (operands[0]) == MEM)
-    {
-      operands[1] = adjust_address (operands[0], DImode, 8);
-      operands[0] = adjust_address (operands[0], DImode, 0);
-    }
-  else
-    abort ();
-}
-
-/* Implement negtf2 or abstf2.  Op0 is destination, op1 is source, 
-   op2 is a register containing the sign bit, operation is the 
-   logical operation to be performed.  */
-
-void
-alpha_split_tfmode_frobsign (rtx operands[3], rtx (*operation) (rtx, rtx, rtx))
-{
-  rtx high_bit = operands[2];
-  rtx scratch;
-  int move;
-
-  alpha_split_tfmode_pair (operands);
-
-  /* Detect three flavors of operand overlap.  */
-  move = 1;
-  if (rtx_equal_p (operands[0], operands[2]))
-    move = 0;
-  else if (rtx_equal_p (operands[1], operands[2]))
-    {
-      if (rtx_equal_p (operands[0], high_bit))
-	move = 2;
-      else
-	move = -1;
-    }
-
-  if (move < 0)
-    emit_move_insn (operands[0], operands[2]);
-
-  /* ??? If the destination overlaps both source tf and high_bit, then
-     assume source tf is dead in its entirety and use the other half
-     for a scratch register.  Otherwise "scratch" is just the proper
-     destination register.  */
-  scratch = operands[move < 2 ? 1 : 3];
-
-  emit_insn ((*operation) (scratch, high_bit, operands[3]));
-
-  if (move > 0)
-    {
-      emit_move_insn (operands[0], operands[2]);
-      if (move > 1)
-	emit_move_insn (operands[1], scratch);
-    }
-}
-
-/* Use ext[wlq][lh] as the Architecture Handbook describes for extracting
-   unaligned data:
-
-           unsigned:                       signed:
-   word:   ldq_u  r1,X(r11)                ldq_u  r1,X(r11)
-           ldq_u  r2,X+1(r11)              ldq_u  r2,X+1(r11)
-           lda    r3,X(r11)                lda    r3,X+2(r11)
-           extwl  r1,r3,r1                 extql  r1,r3,r1
-           extwh  r2,r3,r2                 extqh  r2,r3,r2
-           or     r1.r2.r1                 or     r1,r2,r1
-                                           sra    r1,48,r1
-
-   long:   ldq_u  r1,X(r11)                ldq_u  r1,X(r11)
-           ldq_u  r2,X+3(r11)              ldq_u  r2,X+3(r11)
-           lda    r3,X(r11)                lda    r3,X(r11)
-           extll  r1,r3,r1                 extll  r1,r3,r1
-           extlh  r2,r3,r2                 extlh  r2,r3,r2
-           or     r1.r2.r1                 addl   r1,r2,r1
-
-   quad:   ldq_u  r1,X(r11)
-           ldq_u  r2,X+7(r11)
-           lda    r3,X(r11)
-           extql  r1,r3,r1
-           extqh  r2,r3,r2
-           or     r1.r2.r1
-*/
-
-void
-alpha_expand_unaligned_load (rtx tgt, rtx mem, HOST_WIDE_INT size,
-			     HOST_WIDE_INT ofs, int sign)
-{
-  rtx meml, memh, addr, extl, exth, tmp, mema;
-  enum machine_mode mode;
-
-  meml = gen_reg_rtx (DImode);
-  memh = gen_reg_rtx (DImode);
-  addr = gen_reg_rtx (DImode);
-  extl = gen_reg_rtx (DImode);
-  exth = gen_reg_rtx (DImode);
-
-  mema = XEXP (mem, 0);
-  if (GET_CODE (mema) == LO_SUM)
-    mema = force_reg (Pmode, mema);
-
-  /* AND addresses cannot be in any alias set, since they may implicitly
-     alias surrounding code.  Ideally we'd have some alias set that 
-     covered all types except those with alignment 8 or higher.  */
-
-  tmp = change_address (mem, DImode,
-			gen_rtx_AND (DImode, 
-				     plus_constant (mema, ofs),
-				     GEN_INT (-8)));
-  set_mem_alias_set (tmp, 0);
-  emit_move_insn (meml, tmp);
-
-  tmp = change_address (mem, DImode,
-			gen_rtx_AND (DImode, 
-				     plus_constant (mema, ofs + size - 1),
-				     GEN_INT (-8)));
-  set_mem_alias_set (tmp, 0);
-  emit_move_insn (memh, tmp);
-
-  if (WORDS_BIG_ENDIAN && sign && (size == 2 || size == 4))
-    {
-      emit_move_insn (addr, plus_constant (mema, -1));
-
-      emit_insn (gen_extqh_be (extl, meml, addr));
-      emit_insn (gen_extxl_be (exth, memh, GEN_INT (64), addr));
-
-      addr = expand_binop (DImode, ior_optab, extl, exth, tgt, 1, OPTAB_WIDEN);
-      addr = expand_binop (DImode, ashr_optab, addr, GEN_INT (64 - size*8),
-			   addr, 1, OPTAB_WIDEN);
-    }
-  else if (sign && size == 2)
-    {
-      emit_move_insn (addr, plus_constant (mema, ofs+2));
-
-      emit_insn (gen_extxl_le (extl, meml, GEN_INT (64), addr));
-      emit_insn (gen_extqh_le (exth, memh, addr));
-
-      /* We must use tgt here for the target.  Alpha-vms port fails if we use
-	 addr for the target, because addr is marked as a pointer and combine
-	 knows that pointers are always sign-extended 32 bit values.  */
-      addr = expand_binop (DImode, ior_optab, extl, exth, tgt, 1, OPTAB_WIDEN);
-      addr = expand_binop (DImode, ashr_optab, addr, GEN_INT (48), 
-			   addr, 1, OPTAB_WIDEN);
-    }
-  else
-    {
-      if (WORDS_BIG_ENDIAN)
-	{
-	  emit_move_insn (addr, plus_constant (mema, ofs+size-1));
-	  switch ((int) size)
-	    {
-	    case 2:
-	      emit_insn (gen_extwh_be (extl, meml, addr));
-	      mode = HImode;
-	      break;
-
-	    case 4:
-	      emit_insn (gen_extlh_be (extl, meml, addr));
-	      mode = SImode;
-	      break;
-
-	    case 8:
-	      emit_insn (gen_extqh_be (extl, meml, addr));
-	      mode = DImode;
-	      break;
-
-	    default:
-	      abort ();
-	    }
-	  emit_insn (gen_extxl_be (exth, memh, GEN_INT (size*8), addr));
-	}
-      else
-	{
-	  emit_move_insn (addr, plus_constant (mema, ofs));
-	  emit_insn (gen_extxl_le (extl, meml, GEN_INT (size*8), addr));
-	  switch ((int) size)
-	    {
-	    case 2:
-	      emit_insn (gen_extwh_le (exth, memh, addr));
-	      mode = HImode;
-	      break;
-
-	    case 4:
-	      emit_insn (gen_extlh_le (exth, memh, addr));
-	      mode = SImode;
-	      break;
-
-	    case 8:
-	      emit_insn (gen_extqh_le (exth, memh, addr));
-	      mode = DImode;
-	      break;
-
-	    default:
-	      abort();
-	    }
-	}
-
-      addr = expand_binop (mode, ior_optab, gen_lowpart (mode, extl),
-			   gen_lowpart (mode, exth), gen_lowpart (mode, tgt),
-			   sign, OPTAB_WIDEN);
-    }
-
-  if (addr != tgt)
-    emit_move_insn (tgt, gen_lowpart(GET_MODE (tgt), addr));
-}
-
-/* Similarly, use ins and msk instructions to perform unaligned stores.  */
-
-void
-alpha_expand_unaligned_store (rtx dst, rtx src,
-			      HOST_WIDE_INT size, HOST_WIDE_INT ofs)
-{
-  rtx dstl, dsth, addr, insl, insh, meml, memh, dsta;
-  
-  dstl = gen_reg_rtx (DImode);
-  dsth = gen_reg_rtx (DImode);
-  insl = gen_reg_rtx (DImode);
-  insh = gen_reg_rtx (DImode);
-
-  dsta = XEXP (dst, 0);
-  if (GET_CODE (dsta) == LO_SUM)
-    dsta = force_reg (Pmode, dsta);
-
-  /* AND addresses cannot be in any alias set, since they may implicitly
-     alias surrounding code.  Ideally we'd have some alias set that 
-     covered all types except those with alignment 8 or higher.  */
-
-  meml = change_address (dst, DImode,
-			 gen_rtx_AND (DImode, 
-				      plus_constant (dsta, ofs),
-				      GEN_INT (-8)));
-  set_mem_alias_set (meml, 0);
-
-  memh = change_address (dst, DImode,
-			 gen_rtx_AND (DImode, 
-				      plus_constant (dsta, ofs + size - 1),
-				      GEN_INT (-8)));
-  set_mem_alias_set (memh, 0);
-
-  emit_move_insn (dsth, memh);
-  emit_move_insn (dstl, meml);
-  if (WORDS_BIG_ENDIAN)
-    {
-      addr = copy_addr_to_reg (plus_constant (dsta, ofs+size-1));
-
-      if (src != const0_rtx)
-	{
-	  switch ((int) size)
-	    {
-	    case 2:
-	      emit_insn (gen_inswl_be (insh, gen_lowpart (HImode,src), addr));
-	      break;
-	    case 4:
-	      emit_insn (gen_insll_be (insh, gen_lowpart (SImode,src), addr));
-	      break;
-	    case 8:
-	      emit_insn (gen_insql_be (insh, gen_lowpart (DImode,src), addr));
-	      break;
-	    }
-	  emit_insn (gen_insxh (insl, gen_lowpart (DImode, src),
-				GEN_INT (size*8), addr));
-	}
-
-      switch ((int) size)
-	{
-	case 2:
-	  emit_insn (gen_mskxl_be (dsth, dsth, GEN_INT (0xffff), addr));
-	  break;
-	case 4:
-	  {
-	    rtx msk = immed_double_const (0xffffffff, 0, DImode);
-	    emit_insn (gen_mskxl_be (dsth, dsth, msk, addr));
-	    break;
-	  }
-	case 8:
-	  emit_insn (gen_mskxl_be (dsth, dsth, constm1_rtx, addr));
-	  break;
-	}
-
-      emit_insn (gen_mskxh (dstl, dstl, GEN_INT (size*8), addr));
-    }
-  else
-    {
-      addr = copy_addr_to_reg (plus_constant (dsta, ofs));
-
-      if (src != const0_rtx)
-	{
-	  emit_insn (gen_insxh (insh, gen_lowpart (DImode, src),
-				GEN_INT (size*8), addr));
-
-	  switch ((int) size)
-	    {
-	    case 2:
-	      emit_insn (gen_inswl_le (insl, gen_lowpart (HImode, src), addr));
-	      break;
-	    case 4:
-	      emit_insn (gen_insll_le (insl, gen_lowpart (SImode, src), addr));
-	      break;
-	    case 8:
-	      emit_insn (gen_insql_le (insl, src, addr));
-	      break;
-	    }
-	}
-
-      emit_insn (gen_mskxh (dsth, dsth, GEN_INT (size*8), addr));
-
-      switch ((int) size)
-	{
-	case 2:
-	  emit_insn (gen_mskxl_le (dstl, dstl, GEN_INT (0xffff), addr));
-	  break;
-	case 4:
-	  {
-	    rtx msk = immed_double_const (0xffffffff, 0, DImode);
-	    emit_insn (gen_mskxl_le (dstl, dstl, msk, addr));
-	    break;
-	  }
-	case 8:
-	  emit_insn (gen_mskxl_le (dstl, dstl, constm1_rtx, addr));
-	  break;
-	}
-    }
-
-  if (src != const0_rtx)
-    {
-      dsth = expand_binop (DImode, ior_optab, insh, dsth, dsth, 0, OPTAB_WIDEN);
-      dstl = expand_binop (DImode, ior_optab, insl, dstl, dstl, 0, OPTAB_WIDEN);
-    }
- 
-  if (WORDS_BIG_ENDIAN)
-    {
-      emit_move_insn (meml, dstl);
-      emit_move_insn (memh, dsth);
-    }
-  else
-    {
-      /* Must store high before low for degenerate case of aligned.  */
-      emit_move_insn (memh, dsth);
-      emit_move_insn (meml, dstl);
-    }
-}
-
-/* The block move code tries to maximize speed by separating loads and
-   stores at the expense of register pressure: we load all of the data
-   before we store it back out.  There are two secondary effects worth
-   mentioning, that this speeds copying to/from aligned and unaligned
-   buffers, and that it makes the code significantly easier to write.  */
-
-#define MAX_MOVE_WORDS	8
-
-/* Load an integral number of consecutive unaligned quadwords.  */
-
-static void
-alpha_expand_unaligned_load_words (rtx *out_regs, rtx smem,
-				   HOST_WIDE_INT words, HOST_WIDE_INT ofs)
-{
-  rtx const im8 = GEN_INT (-8);
-  rtx const i64 = GEN_INT (64);
-  rtx ext_tmps[MAX_MOVE_WORDS], data_regs[MAX_MOVE_WORDS+1];
-  rtx sreg, areg, tmp, smema;
-  HOST_WIDE_INT i;
-
-  smema = XEXP (smem, 0);
-  if (GET_CODE (smema) == LO_SUM)
-    smema = force_reg (Pmode, smema);
-
-  /* Generate all the tmp registers we need.  */
-  for (i = 0; i < words; ++i)
-    {
-      data_regs[i] = out_regs[i];
-      ext_tmps[i] = gen_reg_rtx (DImode);
-    }
-  data_regs[words] = gen_reg_rtx (DImode);
-
-  if (ofs != 0)
-    smem = adjust_address (smem, GET_MODE (smem), ofs);
-  
-  /* Load up all of the source data.  */
-  for (i = 0; i < words; ++i)
-    {
-      tmp = change_address (smem, DImode,
-			    gen_rtx_AND (DImode,
-					 plus_constant (smema, 8*i),
-					 im8));
-      set_mem_alias_set (tmp, 0);
-      emit_move_insn (data_regs[i], tmp);
-    }
-
-  tmp = change_address (smem, DImode,
-			gen_rtx_AND (DImode,
-				     plus_constant (smema, 8*words - 1),
-				     im8));
-  set_mem_alias_set (tmp, 0);
-  emit_move_insn (data_regs[words], tmp);
-
-  /* Extract the half-word fragments.  Unfortunately DEC decided to make
-     extxh with offset zero a noop instead of zeroing the register, so 
-     we must take care of that edge condition ourselves with cmov.  */
-
-  sreg = copy_addr_to_reg (smema);
-  areg = expand_binop (DImode, and_optab, sreg, GEN_INT (7), NULL, 
-		       1, OPTAB_WIDEN);
-  if (WORDS_BIG_ENDIAN)
-    emit_move_insn (sreg, plus_constant (sreg, 7));
-  for (i = 0; i < words; ++i)
-    {
-      if (WORDS_BIG_ENDIAN)
-	{
-	  emit_insn (gen_extqh_be (data_regs[i], data_regs[i], sreg));
-	  emit_insn (gen_extxl_be (ext_tmps[i], data_regs[i+1], i64, sreg));
-	}
-      else
-	{
-	  emit_insn (gen_extxl_le (data_regs[i], data_regs[i], i64, sreg));
-	  emit_insn (gen_extqh_le (ext_tmps[i], data_regs[i+1], sreg));
-	}
-      emit_insn (gen_rtx_SET (VOIDmode, ext_tmps[i],
-			      gen_rtx_IF_THEN_ELSE (DImode,
-						    gen_rtx_EQ (DImode, areg,
-								const0_rtx),
-						    const0_rtx, ext_tmps[i])));
-    }
-
-  /* Merge the half-words into whole words.  */
-  for (i = 0; i < words; ++i)
-    {
-      out_regs[i] = expand_binop (DImode, ior_optab, data_regs[i],
-				  ext_tmps[i], data_regs[i], 1, OPTAB_WIDEN);
-    }
-}
-
-/* Store an integral number of consecutive unaligned quadwords.  DATA_REGS
-   may be NULL to store zeros.  */
-
-static void
-alpha_expand_unaligned_store_words (rtx *data_regs, rtx dmem,
-				    HOST_WIDE_INT words, HOST_WIDE_INT ofs)
-{
-  rtx const im8 = GEN_INT (-8);
-  rtx const i64 = GEN_INT (64);
-  rtx ins_tmps[MAX_MOVE_WORDS];
-  rtx st_tmp_1, st_tmp_2, dreg;
-  rtx st_addr_1, st_addr_2, dmema;
-  HOST_WIDE_INT i;
-
-  dmema = XEXP (dmem, 0);
-  if (GET_CODE (dmema) == LO_SUM)
-    dmema = force_reg (Pmode, dmema);
-
-  /* Generate all the tmp registers we need.  */
-  if (data_regs != NULL)
-    for (i = 0; i < words; ++i)
-      ins_tmps[i] = gen_reg_rtx(DImode);
-  st_tmp_1 = gen_reg_rtx(DImode);
-  st_tmp_2 = gen_reg_rtx(DImode);
-  
-  if (ofs != 0)
-    dmem = adjust_address (dmem, GET_MODE (dmem), ofs);
-
-  st_addr_2 = change_address (dmem, DImode,
-			      gen_rtx_AND (DImode,
-					   plus_constant (dmema, words*8 - 1),
-				       im8));
-  set_mem_alias_set (st_addr_2, 0);
-
-  st_addr_1 = change_address (dmem, DImode,
-			      gen_rtx_AND (DImode, dmema, im8));
-  set_mem_alias_set (st_addr_1, 0);
-
-  /* Load up the destination end bits.  */
-  emit_move_insn (st_tmp_2, st_addr_2);
-  emit_move_insn (st_tmp_1, st_addr_1);
-
-  /* Shift the input data into place.  */
-  dreg = copy_addr_to_reg (dmema);
-  if (WORDS_BIG_ENDIAN)
-    emit_move_insn (dreg, plus_constant (dreg, 7));
-  if (data_regs != NULL)
-    {
-      for (i = words-1; i >= 0; --i)
-	{
-	  if (WORDS_BIG_ENDIAN)
-	    {
-	      emit_insn (gen_insql_be (ins_tmps[i], data_regs[i], dreg));
-	      emit_insn (gen_insxh (data_regs[i], data_regs[i], i64, dreg));
-	    }
-	  else
-	    {
-	      emit_insn (gen_insxh (ins_tmps[i], data_regs[i], i64, dreg));
-	      emit_insn (gen_insql_le (data_regs[i], data_regs[i], dreg));
-	    }
-	}
-      for (i = words-1; i > 0; --i)
-	{
-	  ins_tmps[i-1] = expand_binop (DImode, ior_optab, data_regs[i],
-					ins_tmps[i-1], ins_tmps[i-1], 1,
-					OPTAB_WIDEN);
-	}
-    }
-
-  /* Split and merge the ends with the destination data.  */
-  if (WORDS_BIG_ENDIAN)
-    {
-      emit_insn (gen_mskxl_be (st_tmp_2, st_tmp_2, constm1_rtx, dreg));
-      emit_insn (gen_mskxh (st_tmp_1, st_tmp_1, i64, dreg));
-    }
-  else
-    {
-      emit_insn (gen_mskxh (st_tmp_2, st_tmp_2, i64, dreg));
-      emit_insn (gen_mskxl_le (st_tmp_1, st_tmp_1, constm1_rtx, dreg));
-    }
-
-  if (data_regs != NULL)
-    {
-      st_tmp_2 = expand_binop (DImode, ior_optab, st_tmp_2, ins_tmps[words-1],
-			       st_tmp_2, 1, OPTAB_WIDEN);
-      st_tmp_1 = expand_binop (DImode, ior_optab, st_tmp_1, data_regs[0],
-			       st_tmp_1, 1, OPTAB_WIDEN);
-    }
-
-  /* Store it all.  */
-  if (WORDS_BIG_ENDIAN)
-    emit_move_insn (st_addr_1, st_tmp_1);
-  else
-    emit_move_insn (st_addr_2, st_tmp_2);
-  for (i = words-1; i > 0; --i)
-    {
-      rtx tmp = change_address (dmem, DImode,
-				gen_rtx_AND (DImode,
-					     plus_constant(dmema,
-					     WORDS_BIG_ENDIAN ? i*8-1 : i*8),
-					     im8));
-      set_mem_alias_set (tmp, 0);
-      emit_move_insn (tmp, data_regs ? ins_tmps[i-1] : const0_rtx);
-    }
-  if (WORDS_BIG_ENDIAN)
-    emit_move_insn (st_addr_2, st_tmp_2);
-  else
-    emit_move_insn (st_addr_1, st_tmp_1);
-}
-
-
-/* Expand string/block move operations.
-
-   operands[0] is the pointer to the destination.
-   operands[1] is the pointer to the source.
-   operands[2] is the number of bytes to move.
-   operands[3] is the alignment.  */
-
-int
-alpha_expand_block_move (rtx operands[])
-{
-  rtx bytes_rtx	= operands[2];
-  rtx align_rtx = operands[3];
-  HOST_WIDE_INT orig_bytes = INTVAL (bytes_rtx);
-  HOST_WIDE_INT bytes = orig_bytes;
-  HOST_WIDE_INT src_align = INTVAL (align_rtx) * BITS_PER_UNIT;
-  HOST_WIDE_INT dst_align = src_align;
-  rtx orig_src = operands[1];
-  rtx orig_dst = operands[0];
-  rtx data_regs[2 * MAX_MOVE_WORDS + 16];
-  rtx tmp;
-  unsigned int i, words, ofs, nregs = 0;
-  
-  if (orig_bytes <= 0)
-    return 1;
-  else if (orig_bytes > MAX_MOVE_WORDS * UNITS_PER_WORD)
-    return 0;
-
-  /* Look for additional alignment information from recorded register info.  */
-
-  tmp = XEXP (orig_src, 0);
-  if (GET_CODE (tmp) == REG)
-    src_align = MAX (src_align, REGNO_POINTER_ALIGN (REGNO (tmp)));
-  else if (GET_CODE (tmp) == PLUS
-	   && GET_CODE (XEXP (tmp, 0)) == REG
-	   && GET_CODE (XEXP (tmp, 1)) == CONST_INT)
-    {
-      unsigned HOST_WIDE_INT c = INTVAL (XEXP (tmp, 1));
-      unsigned int a = REGNO_POINTER_ALIGN (REGNO (XEXP (tmp, 0)));
-
-      if (a > src_align)
-	{
-          if (a >= 64 && c % 8 == 0)
-	    src_align = 64;
-          else if (a >= 32 && c % 4 == 0)
-	    src_align = 32;
-          else if (a >= 16 && c % 2 == 0)
-	    src_align = 16;
-	}
-    }
-	
-  tmp = XEXP (orig_dst, 0);
-  if (GET_CODE (tmp) == REG)
-    dst_align = MAX (dst_align, REGNO_POINTER_ALIGN (REGNO (tmp)));
-  else if (GET_CODE (tmp) == PLUS
-	   && GET_CODE (XEXP (tmp, 0)) == REG
-	   && GET_CODE (XEXP (tmp, 1)) == CONST_INT)
-    {
-      unsigned HOST_WIDE_INT c = INTVAL (XEXP (tmp, 1));
-      unsigned int a = REGNO_POINTER_ALIGN (REGNO (XEXP (tmp, 0)));
-
-      if (a > dst_align)
-	{
-          if (a >= 64 && c % 8 == 0)
-	    dst_align = 64;
-          else if (a >= 32 && c % 4 == 0)
-	    dst_align = 32;
-          else if (a >= 16 && c % 2 == 0)
-	    dst_align = 16;
-	}
-    }
-
-  /* Load the entire block into registers.  */
-  if (GET_CODE (XEXP (orig_src, 0)) == ADDRESSOF)
-    {
-      enum machine_mode mode;
-
-      tmp = XEXP (XEXP (orig_src, 0), 0);
-
-      /* Don't use the existing register if we're reading more than
-	 is held in the register.  Nor if there is not a mode that
-	 handles the exact size.  */
-      mode = mode_for_size (bytes * BITS_PER_UNIT, MODE_INT, 1);
-      if (GET_CODE (tmp) == REG
-	  && mode != BLKmode
-	  && GET_MODE_SIZE (GET_MODE (tmp)) >= bytes)
-	{
-	  if (mode == TImode)
-	    {
-	      data_regs[nregs] = gen_lowpart (DImode, tmp);
-	      data_regs[nregs + 1] = gen_highpart (DImode, tmp);
-	      nregs += 2;
-	    }
-	  else
-	    data_regs[nregs++] = gen_lowpart (mode, tmp);
-
-	  goto src_done;
-	}
-
-      /* No appropriate mode; fall back on memory.  */
-      orig_src = replace_equiv_address (orig_src,
-					copy_addr_to_reg (XEXP (orig_src, 0)));
-      src_align = GET_MODE_BITSIZE (GET_MODE (tmp));
-    }
-
-  ofs = 0;
-  if (src_align >= 64 && bytes >= 8)
-    {
-      words = bytes / 8;
-
-      for (i = 0; i < words; ++i)
-	data_regs[nregs + i] = gen_reg_rtx (DImode);
-
-      for (i = 0; i < words; ++i)
-	emit_move_insn (data_regs[nregs + i],
-			adjust_address (orig_src, DImode, ofs + i * 8));
-
-      nregs += words;
-      bytes -= words * 8;
-      ofs += words * 8;
-    }
-
-  if (src_align >= 32 && bytes >= 4)
-    {
-      words = bytes / 4;
-
-      for (i = 0; i < words; ++i)
-	data_regs[nregs + i] = gen_reg_rtx (SImode);
-
-      for (i = 0; i < words; ++i)
-	emit_move_insn (data_regs[nregs + i],
-			adjust_address (orig_src, SImode, ofs + i * 4));
-
-      nregs += words;
-      bytes -= words * 4;
-      ofs += words * 4;
-    }
-
-  if (bytes >= 8)
-    {
-      words = bytes / 8;
-
-      for (i = 0; i < words+1; ++i)
-	data_regs[nregs + i] = gen_reg_rtx (DImode);
-
-      alpha_expand_unaligned_load_words (data_regs + nregs, orig_src,
-					 words, ofs);
-
-      nregs += words;
-      bytes -= words * 8;
-      ofs += words * 8;
-    }
-
-  if (! TARGET_BWX && bytes >= 4)
-    {
-      data_regs[nregs++] = tmp = gen_reg_rtx (SImode);
-      alpha_expand_unaligned_load (tmp, orig_src, 4, ofs, 0);
-      bytes -= 4;
-      ofs += 4;
-    }
-
-  if (bytes >= 2)
-    {
-      if (src_align >= 16)
-	{
-	  do {
-	    data_regs[nregs++] = tmp = gen_reg_rtx (HImode);
-	    emit_move_insn (tmp, adjust_address (orig_src, HImode, ofs));
-	    bytes -= 2;
-	    ofs += 2;
-	  } while (bytes >= 2);
-	}
-      else if (! TARGET_BWX)
-	{
-	  data_regs[nregs++] = tmp = gen_reg_rtx (HImode);
-	  alpha_expand_unaligned_load (tmp, orig_src, 2, ofs, 0);
-	  bytes -= 2;
-	  ofs += 2;
-	}
-    }
-
-  while (bytes > 0)
-    {
-      data_regs[nregs++] = tmp = gen_reg_rtx (QImode);
-      emit_move_insn (tmp, adjust_address (orig_src, QImode, ofs));
-      bytes -= 1;
-      ofs += 1;
-    }
-
- src_done:
-
-  if (nregs > ARRAY_SIZE (data_regs))
-    abort ();
-
-  /* Now save it back out again.  */
-
-  i = 0, ofs = 0;
-
-  if (GET_CODE (XEXP (orig_dst, 0)) == ADDRESSOF)
-    {
-      enum machine_mode mode;
-      tmp = XEXP (XEXP (orig_dst, 0), 0);
-
-      mode = mode_for_size (orig_bytes * BITS_PER_UNIT, MODE_INT, 1);
-      if (GET_CODE (tmp) == REG && GET_MODE (tmp) == mode)
-	{
-	  if (nregs == 1)
-	    {
-	      emit_move_insn (tmp, data_regs[0]);
-	      i = 1;
-	      goto dst_done;
-	    }
-
-	  else if (nregs == 2 && mode == TImode)
-	    {
-	      /* Undo the subregging done above when copying between
-		 two TImode registers.  */
-	      if (GET_CODE (data_regs[0]) == SUBREG
-		  && GET_MODE (SUBREG_REG (data_regs[0])) == TImode)
-		emit_move_insn (tmp, SUBREG_REG (data_regs[0]));
-	      else
-		{
-		  rtx seq;
-
-		  start_sequence ();
-		  emit_move_insn (gen_lowpart (DImode, tmp), data_regs[0]);
-		  emit_move_insn (gen_highpart (DImode, tmp), data_regs[1]);
-		  seq = get_insns ();
-		  end_sequence ();
-
-		  emit_no_conflict_block (seq, tmp, data_regs[0],
-					  data_regs[1], NULL_RTX);
-		}
-
-	      i = 2;
-	      goto dst_done;
-	    }
-	}
-
-      /* ??? If nregs > 1, consider reconstructing the word in regs.  */
-      /* ??? Optimize mode < dst_mode with strict_low_part.  */
-
-      /* No appropriate mode; fall back on memory.  We can speed things
-	 up by recognizing extra alignment information.  */
-      orig_dst = replace_equiv_address (orig_dst,
-					copy_addr_to_reg (XEXP (orig_dst, 0)));
-      dst_align = GET_MODE_BITSIZE (GET_MODE (tmp));
-    }
-
-  /* Write out the data in whatever chunks reading the source allowed.  */
-  if (dst_align >= 64)
-    {
-      while (i < nregs && GET_MODE (data_regs[i]) == DImode)
-	{
-	  emit_move_insn (adjust_address (orig_dst, DImode, ofs),
-			  data_regs[i]);
-	  ofs += 8;
-	  i++;
-	}
-    }
-
-  if (dst_align >= 32)
-    {
-      /* If the source has remaining DImode regs, write them out in
-	 two pieces.  */
-      while (i < nregs && GET_MODE (data_regs[i]) == DImode)
-	{
-	  tmp = expand_binop (DImode, lshr_optab, data_regs[i], GEN_INT (32),
-			      NULL_RTX, 1, OPTAB_WIDEN);
-
-	  emit_move_insn (adjust_address (orig_dst, SImode, ofs),
-			  gen_lowpart (SImode, data_regs[i]));
-	  emit_move_insn (adjust_address (orig_dst, SImode, ofs + 4),
-			  gen_lowpart (SImode, tmp));
-	  ofs += 8;
-	  i++;
-	}
-
-      while (i < nregs && GET_MODE (data_regs[i]) == SImode)
-	{
-	  emit_move_insn (adjust_address (orig_dst, SImode, ofs),
-			  data_regs[i]);
-	  ofs += 4;
-	  i++;
-	}
-    }
-
-  if (i < nregs && GET_MODE (data_regs[i]) == DImode)
-    {
-      /* Write out a remaining block of words using unaligned methods.  */
-
-      for (words = 1; i + words < nregs; words++)
-	if (GET_MODE (data_regs[i + words]) != DImode)
-	  break;
-
-      if (words == 1)
-	alpha_expand_unaligned_store (orig_dst, data_regs[i], 8, ofs);
-      else
-        alpha_expand_unaligned_store_words (data_regs + i, orig_dst,
-					    words, ofs);
-     
-      i += words;
-      ofs += words * 8;
-    }
-
-  /* Due to the above, this won't be aligned.  */
-  /* ??? If we have more than one of these, consider constructing full
-     words in registers and using alpha_expand_unaligned_store_words.  */
-  while (i < nregs && GET_MODE (data_regs[i]) == SImode)
-    {
-      alpha_expand_unaligned_store (orig_dst, data_regs[i], 4, ofs);
-      ofs += 4;
-      i++;
-    }
-
-  if (dst_align >= 16)
-    while (i < nregs && GET_MODE (data_regs[i]) == HImode)
-      {
-	emit_move_insn (adjust_address (orig_dst, HImode, ofs), data_regs[i]);
-	i++;
-	ofs += 2;
-      }
-  else
-    while (i < nregs && GET_MODE (data_regs[i]) == HImode)
-      {
-	alpha_expand_unaligned_store (orig_dst, data_regs[i], 2, ofs);
-	i++;
-	ofs += 2;
-      }
-
-  while (i < nregs && GET_MODE (data_regs[i]) == QImode)
-    {
-      emit_move_insn (adjust_address (orig_dst, QImode, ofs), data_regs[i]);
-      i++;
-      ofs += 1;
-    }
-
- dst_done:
-
-  if (i != nregs)
-    abort ();
-
-  return 1;
-}
-
-int
-alpha_expand_block_clear (rtx operands[])
-{
-  rtx bytes_rtx	= operands[1];
-  rtx align_rtx = operands[2];
-  HOST_WIDE_INT orig_bytes = INTVAL (bytes_rtx);
-  HOST_WIDE_INT bytes = orig_bytes;
-  HOST_WIDE_INT align = INTVAL (align_rtx) * BITS_PER_UNIT;
-  HOST_WIDE_INT alignofs = 0;
-  rtx orig_dst = operands[0];
-  rtx tmp;
-  int i, words, ofs = 0;
-  
-  if (orig_bytes <= 0)
-    return 1;
-  if (orig_bytes > MAX_MOVE_WORDS * UNITS_PER_WORD)
-    return 0;
-
-  /* Look for stricter alignment.  */
-  tmp = XEXP (orig_dst, 0);
-  if (GET_CODE (tmp) == REG)
-    align = MAX (align, REGNO_POINTER_ALIGN (REGNO (tmp)));
-  else if (GET_CODE (tmp) == PLUS
-	   && GET_CODE (XEXP (tmp, 0)) == REG
-	   && GET_CODE (XEXP (tmp, 1)) == CONST_INT)
-    {
-      HOST_WIDE_INT c = INTVAL (XEXP (tmp, 1));
-      int a = REGNO_POINTER_ALIGN (REGNO (XEXP (tmp, 0)));
-
-      if (a > align)
-	{
-          if (a >= 64)
-	    align = a, alignofs = 8 - c % 8;
-          else if (a >= 32)
-	    align = a, alignofs = 4 - c % 4;
-          else if (a >= 16)
-	    align = a, alignofs = 2 - c % 2;
-	}
-    }
-  else if (GET_CODE (tmp) == ADDRESSOF)
-    {
-      enum machine_mode mode;
-
-      mode = mode_for_size (bytes * BITS_PER_UNIT, MODE_INT, 1);
-      if (GET_MODE (XEXP (tmp, 0)) == mode)
-	{
-	  emit_move_insn (XEXP (tmp, 0), const0_rtx);
-	  return 1;
-	}
-
-      /* No appropriate mode; fall back on memory.  */
-      orig_dst = replace_equiv_address (orig_dst, copy_addr_to_reg (tmp));
-      align = GET_MODE_BITSIZE (GET_MODE (XEXP (tmp, 0)));
-    }
-
-  /* Handle an unaligned prefix first.  */
-
-  if (alignofs > 0)
-    {
-#if HOST_BITS_PER_WIDE_INT >= 64
-      /* Given that alignofs is bounded by align, the only time BWX could
-	 generate three stores is for a 7 byte fill.  Prefer two individual
-	 stores over a load/mask/store sequence.  */
-      if ((!TARGET_BWX || alignofs == 7)
-	       && align >= 32
-	       && !(alignofs == 4 && bytes >= 4))
-	{
-	  enum machine_mode mode = (align >= 64 ? DImode : SImode);
-	  int inv_alignofs = (align >= 64 ? 8 : 4) - alignofs;
-	  rtx mem, tmp;
-	  HOST_WIDE_INT mask;
-
-	  mem = adjust_address (orig_dst, mode, ofs - inv_alignofs);
-	  set_mem_alias_set (mem, 0);
-
-	  mask = ~(~(HOST_WIDE_INT)0 << (inv_alignofs * 8));
-	  if (bytes < alignofs)
-	    {
-	      mask |= ~(HOST_WIDE_INT)0 << ((inv_alignofs + bytes) * 8);
-	      ofs += bytes;
-	      bytes = 0;
-	    }
-	  else
-	    {
-	      bytes -= alignofs;
-	      ofs += alignofs;
-	    }
-	  alignofs = 0;
-
-	  tmp = expand_binop (mode, and_optab, mem, GEN_INT (mask),
-			      NULL_RTX, 1, OPTAB_WIDEN);
-
-	  emit_move_insn (mem, tmp);
-	}
-#endif
-
-      if (TARGET_BWX && (alignofs & 1) && bytes >= 1)
-	{
-	  emit_move_insn (adjust_address (orig_dst, QImode, ofs), const0_rtx);
-	  bytes -= 1;
-	  ofs += 1;
-	  alignofs -= 1;
-	}
-      if (TARGET_BWX && align >= 16 && (alignofs & 3) == 2 && bytes >= 2)
-	{
-	  emit_move_insn (adjust_address (orig_dst, HImode, ofs), const0_rtx);
-	  bytes -= 2;
-	  ofs += 2;
-	  alignofs -= 2;
-	}
-      if (alignofs == 4 && bytes >= 4)
-	{
-	  emit_move_insn (adjust_address (orig_dst, SImode, ofs), const0_rtx);
-	  bytes -= 4;
-	  ofs += 4;
-	  alignofs = 0;
-	}
-
-      /* If we've not used the extra lead alignment information by now,
-	 we won't be able to.  Downgrade align to match what's left over.  */
-      if (alignofs > 0)
-	{
-	  alignofs = alignofs & -alignofs;
-	  align = MIN (align, alignofs * BITS_PER_UNIT);
-	}
-    }
-
-  /* Handle a block of contiguous long-words.  */
-
-  if (align >= 64 && bytes >= 8)
-    {
-      words = bytes / 8;
-
-      for (i = 0; i < words; ++i)
-	emit_move_insn (adjust_address (orig_dst, DImode, ofs + i * 8),
-			const0_rtx);
-
-      bytes -= words * 8;
-      ofs += words * 8;
-    }
-
-  /* If the block is large and appropriately aligned, emit a single
-     store followed by a sequence of stq_u insns.  */
-
-  if (align >= 32 && bytes > 16)
-    {
-      rtx orig_dsta;
-
-      emit_move_insn (adjust_address (orig_dst, SImode, ofs), const0_rtx);
-      bytes -= 4;
-      ofs += 4;
-
-      orig_dsta = XEXP (orig_dst, 0);
-      if (GET_CODE (orig_dsta) == LO_SUM)
-	orig_dsta = force_reg (Pmode, orig_dsta);
-
-      words = bytes / 8;
-      for (i = 0; i < words; ++i)
-	{
-	  rtx mem
-	    = change_address (orig_dst, DImode,
-			      gen_rtx_AND (DImode,
-					   plus_constant (orig_dsta, ofs + i*8),
-					   GEN_INT (-8)));
-	  set_mem_alias_set (mem, 0);
-	  emit_move_insn (mem, const0_rtx);
-	}
-
-      /* Depending on the alignment, the first stq_u may have overlapped
-	 with the initial stl, which means that the last stq_u didn't
-	 write as much as it would appear.  Leave those questionable bytes
-	 unaccounted for.  */
-      bytes -= words * 8 - 4;
-      ofs += words * 8 - 4;
-    }
-
-  /* Handle a smaller block of aligned words.  */
-
-  if ((align >= 64 && bytes == 4)
-      || (align == 32 && bytes >= 4))
-    {
-      words = bytes / 4;
-
-      for (i = 0; i < words; ++i)
-	emit_move_insn (adjust_address (orig_dst, SImode, ofs + i * 4),
-			const0_rtx);
-
-      bytes -= words * 4;
-      ofs += words * 4;
-    }
-
-  /* An unaligned block uses stq_u stores for as many as possible.  */
-
-  if (bytes >= 8)
-    {
-      words = bytes / 8;
-
-      alpha_expand_unaligned_store_words (NULL, orig_dst, words, ofs);
-
-      bytes -= words * 8;
-      ofs += words * 8;
-    }
-
-  /* Next clean up any trailing pieces.  */
-
-#if HOST_BITS_PER_WIDE_INT >= 64
-  /* Count the number of bits in BYTES for which aligned stores could
-     be emitted.  */
-  words = 0;
-  for (i = (TARGET_BWX ? 1 : 4); i * BITS_PER_UNIT <= align ; i <<= 1)
-    if (bytes & i)
-      words += 1;
-
-  /* If we have appropriate alignment (and it wouldn't take too many
-     instructions otherwise), mask out the bytes we need.  */
-  if (TARGET_BWX ? words > 2 : bytes > 0)
-    {
-      if (align >= 64)
-	{
-	  rtx mem, tmp;
-	  HOST_WIDE_INT mask;
-
-	  mem = adjust_address (orig_dst, DImode, ofs);
-	  set_mem_alias_set (mem, 0);
-
-	  mask = ~(HOST_WIDE_INT)0 << (bytes * 8);
-
-	  tmp = expand_binop (DImode, and_optab, mem, GEN_INT (mask),
-			      NULL_RTX, 1, OPTAB_WIDEN);
-
-	  emit_move_insn (mem, tmp);
-	  return 1;
-	}
-      else if (align >= 32 && bytes < 4)
-	{
-	  rtx mem, tmp;
-	  HOST_WIDE_INT mask;
-
-	  mem = adjust_address (orig_dst, SImode, ofs);
-	  set_mem_alias_set (mem, 0);
-
-	  mask = ~(HOST_WIDE_INT)0 << (bytes * 8);
-
-	  tmp = expand_binop (SImode, and_optab, mem, GEN_INT (mask),
-			      NULL_RTX, 1, OPTAB_WIDEN);
-
-	  emit_move_insn (mem, tmp);
-	  return 1;
-	}
-    }
-#endif
-
-  if (!TARGET_BWX && bytes >= 4)
-    {
-      alpha_expand_unaligned_store (orig_dst, const0_rtx, 4, ofs);
-      bytes -= 4;
-      ofs += 4;
-    }
-
-  if (bytes >= 2)
-    {
-      if (align >= 16)
-	{
-	  do {
-	    emit_move_insn (adjust_address (orig_dst, HImode, ofs),
-			    const0_rtx);
-	    bytes -= 2;
-	    ofs += 2;
-	  } while (bytes >= 2);
-	}
-      else if (! TARGET_BWX)
-	{
-	  alpha_expand_unaligned_store (orig_dst, const0_rtx, 2, ofs);
-	  bytes -= 2;
-	  ofs += 2;
-	}
-    }
-
-  while (bytes > 0)
-    {
-      emit_move_insn (adjust_address (orig_dst, QImode, ofs), const0_rtx);
-      bytes -= 1;
-      ofs += 1;
-    }
-
-  return 1;
-}
-
-/* Returns a mask so that zap(x, value) == x & mask.  */
-
-rtx
-alpha_expand_zap_mask (HOST_WIDE_INT value)
-{
-  rtx result;
-  int i;
-
-  if (HOST_BITS_PER_WIDE_INT >= 64)
-    {
-      HOST_WIDE_INT mask = 0;
-
-      for (i = 7; i >= 0; --i)
-	{
-	  mask <<= 8;
-	  if (!((value >> i) & 1))
-	    mask |= 0xff;
-	}
-
-      result = gen_int_mode (mask, DImode);
-    }
-  else if (HOST_BITS_PER_WIDE_INT == 32)
-    {
-      HOST_WIDE_INT mask_lo = 0, mask_hi = 0;
-
-      for (i = 7; i >= 4; --i)
-	{
-	  mask_hi <<= 8;
-	  if (!((value >> i) & 1))
-	    mask_hi |= 0xff;
-	}
-
-      for (i = 3; i >= 0; --i)
-	{
-	  mask_lo <<= 8;
-	  if (!((value >> i) & 1))
-	    mask_lo |= 0xff;
-	}
-
-      result = immed_double_const (mask_lo, mask_hi, DImode);
-    }
-  else
-    abort ();
-
-  return result;
-}
-
-void
-alpha_expand_builtin_vector_binop (rtx (*gen) (rtx, rtx, rtx),
-				   enum machine_mode mode,
-				   rtx op0, rtx op1, rtx op2)
-{
-  op0 = gen_lowpart (mode, op0);
-
-  if (op1 == const0_rtx)
-    op1 = CONST0_RTX (mode);
-  else
-    op1 = gen_lowpart (mode, op1);
-
-  if (op2 == const0_rtx)
-    op2 = CONST0_RTX (mode);
-  else
-    op2 = gen_lowpart (mode, op2);
-
-  emit_insn ((*gen) (op0, op1, op2));
-}
-
-/* Adjust the cost of a scheduling dependency.  Return the new cost of
-   a dependency LINK or INSN on DEP_INSN.  COST is the current cost.  */
-
-static int
-alpha_adjust_cost (rtx insn, rtx link, rtx dep_insn, int cost)
-{
-  enum attr_type insn_type, dep_insn_type;
-
-  /* If the dependence is an anti-dependence, there is no cost.  For an
-     output dependence, there is sometimes a cost, but it doesn't seem
-     worth handling those few cases.  */
-  if (REG_NOTE_KIND (link) != 0)
-    return cost;
-
-  /* If we can't recognize the insns, we can't really do anything.  */
-  if (recog_memoized (insn) < 0 || recog_memoized (dep_insn) < 0)
-    return cost;
-
-  insn_type = get_attr_type (insn);
-  dep_insn_type = get_attr_type (dep_insn);
-
-  /* Bring in the user-defined memory latency.  */
-  if (dep_insn_type == TYPE_ILD
-      || dep_insn_type == TYPE_FLD
-      || dep_insn_type == TYPE_LDSYM)
-    cost += alpha_memory_latency-1;
-
-  /* Everything else handled in DFA bypasses now.  */
-
-  return cost;
-}
-
-/* The number of instructions that can be issued per cycle.  */
-
-static int
-alpha_issue_rate (void)
-{
-  return (alpha_cpu == PROCESSOR_EV4 ? 2 : 4);
-}
-
-static int
-alpha_use_dfa_pipeline_interface (void)
-{
-  return true;
-}
-
-/* How many alternative schedules to try.  This should be as wide as the
-   scheduling freedom in the DFA, but no wider.  Making this value too
-   large results extra work for the scheduler.
-
-   For EV4, loads can be issued to either IB0 or IB1, thus we have 2
-   alternative schedules.  For EV5, we can choose between E0/E1 and
-   FA/FM.  For EV6, an arithmetic insn can be issued to U0/U1/L0/L1.  */
-
-static int
-alpha_multipass_dfa_lookahead (void)
-{
-  return (alpha_cpu == PROCESSOR_EV6 ? 4 : 2);
-}
-
-/* Machine-specific function data.  */
-
-struct machine_function GTY(())
-{
-  /* For unicosmk.  */
-  /* List of call information words for calls from this function.  */
-  struct rtx_def *first_ciw;
-  struct rtx_def *last_ciw;
-  int ciw_count;
-
-  /* List of deferred case vectors.  */
-  struct rtx_def *addr_list;
-
-  /* For OSF.  */
-  const char *some_ld_name;
-};
-
-/* How to allocate a 'struct machine_function'.  */
-
-static struct machine_function *
-alpha_init_machine_status (void)
-{
-  return ((struct machine_function *) 
-		ggc_alloc_cleared (sizeof (struct machine_function)));
-}
-
-/* Functions to save and restore alpha_return_addr_rtx.  */
-
-/* Start the ball rolling with RETURN_ADDR_RTX.  */
-
-rtx
-alpha_return_addr (int count, rtx frame ATTRIBUTE_UNUSED)
-{
-  if (count != 0)
-    return const0_rtx;
-
-  return get_hard_reg_initial_val (Pmode, REG_RA);
-}
-
-/* Return or create a pseudo containing the gp value for the current
-   function.  Needed only if TARGET_LD_BUGGY_LDGP.  */
-
-rtx
-alpha_gp_save_rtx (void)
-{
-  rtx r = get_hard_reg_initial_val (DImode, 29);
-  if (GET_CODE (r) != MEM)
-    r = gen_mem_addressof (r, NULL_TREE, /*rescan=*/true);
-  return r;
-}
-
-static int
-alpha_ra_ever_killed (void)
-{
-  rtx top;
-
-  if (!has_hard_reg_initial_val (Pmode, REG_RA))
-    return regs_ever_live[REG_RA];
-
-  push_topmost_sequence ();
-  top = get_insns ();
-  pop_topmost_sequence ();
-
-  return reg_set_between_p (gen_rtx_REG (Pmode, REG_RA), top, NULL_RTX);
-}
-
-
-/* Return the trap mode suffix applicable to the current
-   instruction, or NULL.  */
-
-static const char *
-get_trap_mode_suffix (void)
-{
-  enum attr_trap_suffix s = get_attr_trap_suffix (current_output_insn);
-
-  switch (s)
-    {
-    case TRAP_SUFFIX_NONE:
-      return NULL;
-
-    case TRAP_SUFFIX_SU:
-      if (alpha_fptm >= ALPHA_FPTM_SU)
-	return "su";
-      return NULL;
-
-    case TRAP_SUFFIX_SUI:
-      if (alpha_fptm >= ALPHA_FPTM_SUI)
-	return "sui";
-      return NULL;
-
-    case TRAP_SUFFIX_V_SV:
-      switch (alpha_fptm)
-	{
-	case ALPHA_FPTM_N:
-	  return NULL;
-	case ALPHA_FPTM_U:
-	  return "v";
-	case ALPHA_FPTM_SU:
-	case ALPHA_FPTM_SUI:
-	  return "sv";
-	}
-      break;
-
-    case TRAP_SUFFIX_V_SV_SVI:
-      switch (alpha_fptm)
-	{
-	case ALPHA_FPTM_N:
-	  return NULL;
-	case ALPHA_FPTM_U:
-	  return "v";
-	case ALPHA_FPTM_SU:
-	  return "sv";
-	case ALPHA_FPTM_SUI:
-	  return "svi";
-	}
-      break;
-
-    case TRAP_SUFFIX_U_SU_SUI:
-      switch (alpha_fptm)
-	{
-	case ALPHA_FPTM_N:
-	  return NULL;
-	case ALPHA_FPTM_U:
-	  return "u";
-	case ALPHA_FPTM_SU:
-	  return "su";
-	case ALPHA_FPTM_SUI:
-	  return "sui";
-	}
-      break;
-    }
-  abort ();
-}
-
-/* Return the rounding mode suffix applicable to the current
-   instruction, or NULL.  */
-
-static const char *
-get_round_mode_suffix (void)
-{
-  enum attr_round_suffix s = get_attr_round_suffix (current_output_insn);
-
-  switch (s)
-    {
-    case ROUND_SUFFIX_NONE:
-      return NULL;
-    case ROUND_SUFFIX_NORMAL:
-      switch (alpha_fprm)
-	{
-	case ALPHA_FPRM_NORM:
-	  return NULL;
-	case ALPHA_FPRM_MINF: 
-	  return "m";
-	case ALPHA_FPRM_CHOP:
-	  return "c";
-	case ALPHA_FPRM_DYN:
-	  return "d";
-	}
-      break;
-
-    case ROUND_SUFFIX_C:
-      return "c";
-    }
-  abort ();
-}
-
-/* Locate some local-dynamic symbol still in use by this function
-   so that we can print its name in some movdi_er_tlsldm pattern.  */
-
-static int
-get_some_local_dynamic_name_1 (rtx *px, void *data ATTRIBUTE_UNUSED)
-{
-  rtx x = *px;
-
-  if (GET_CODE (x) == SYMBOL_REF
-      && SYMBOL_REF_TLS_MODEL (x) == TLS_MODEL_LOCAL_DYNAMIC)
-    {
-      cfun->machine->some_ld_name = XSTR (x, 0);
-      return 1;
-    }
-
-  return 0;
-}
-
-static const char *
-get_some_local_dynamic_name (void)
-{
-  rtx insn;
-
-  if (cfun->machine->some_ld_name)
-    return cfun->machine->some_ld_name;
-
-  for (insn = get_insns (); insn ; insn = NEXT_INSN (insn))
-    if (INSN_P (insn)
-	&& for_each_rtx (&PATTERN (insn), get_some_local_dynamic_name_1, 0))
-      return cfun->machine->some_ld_name;
-
-  abort ();
-}
-
-/* Print an operand.  Recognize special options, documented below.  */
-
-void
-print_operand (FILE *file, rtx x, int code)
-{
-  int i;
-
-  switch (code)
-    {
-    case '~':
-      /* Print the assembler name of the current function.  */
-      assemble_name (file, alpha_fnname);
-      break;
-
-    case '&':
-      assemble_name (file, get_some_local_dynamic_name ());
-      break;
-
-    case '/':
-      {
-	const char *trap = get_trap_mode_suffix ();
-	const char *round = get_round_mode_suffix ();
-
-	if (trap || round)
-	  fprintf (file, (TARGET_AS_SLASH_BEFORE_SUFFIX ? "/%s%s" : "%s%s"),
-		   (trap ? trap : ""), (round ? round : ""));
-	break;
-      }
-
-    case ',':
-      /* Generates single precision instruction suffix.  */
-      fputc ((TARGET_FLOAT_VAX ? 'f' : 's'), file);
-      break;
-
-    case '-':
-      /* Generates double precision instruction suffix.  */
-      fputc ((TARGET_FLOAT_VAX ? 'g' : 't'), file);
-      break;
-
-    case '+':
-      /* Generates a nop after a noreturn call at the very end of the
-	 function.  */
-      if (next_real_insn (current_output_insn) == 0)
-	fprintf (file, "\n\tnop");
-      break;
-
-    case '#':
-      if (alpha_this_literal_sequence_number == 0)
-	alpha_this_literal_sequence_number = alpha_next_sequence_number++;
-      fprintf (file, "%d", alpha_this_literal_sequence_number);
-      break;
-
-    case '*':
-      if (alpha_this_gpdisp_sequence_number == 0)
-	alpha_this_gpdisp_sequence_number = alpha_next_sequence_number++;
-      fprintf (file, "%d", alpha_this_gpdisp_sequence_number);
-      break;
-
-    case 'H':
-      if (GET_CODE (x) == HIGH)
-	output_addr_const (file, XEXP (x, 0));
-      else
-	output_operand_lossage ("invalid %%H value");
-      break;
-
-    case 'J':
-      {
-	const char *lituse;
-
-        if (GET_CODE (x) == UNSPEC && XINT (x, 1) == UNSPEC_TLSGD_CALL)
-	  {
-	    x = XVECEXP (x, 0, 0);
-	    lituse = "lituse_tlsgd";
-	  }
-	else if (GET_CODE (x) == UNSPEC && XINT (x, 1) == UNSPEC_TLSLDM_CALL)
-	  {
-	    x = XVECEXP (x, 0, 0);
-	    lituse = "lituse_tlsldm";
-	  }
-	else if (GET_CODE (x) == CONST_INT)
-	  lituse = "lituse_jsr";
-	else
-	  {
-	    output_operand_lossage ("invalid %%J value");
-	    break;
-	  }
-
-	if (x != const0_rtx)
-	  fprintf (file, "\t\t!%s!%d", lituse, (int) INTVAL (x));
-      }
-      break;
-
-    case 'j':
-      {
-	const char *lituse;
-
-#ifdef HAVE_AS_JSRDIRECT_RELOCS
-	lituse = "lituse_jsrdirect";
-#else
-	lituse = "lituse_jsr";
-#endif
-
-	if (INTVAL (x) == 0)
-	  abort ();
-	fprintf (file, "\t\t!%s!%d", lituse, (int) INTVAL (x));
-      }
-      break;
-    case 'r':
-      /* If this operand is the constant zero, write it as "$31".  */
-      if (GET_CODE (x) == REG)
-	fprintf (file, "%s", reg_names[REGNO (x)]);
-      else if (x == CONST0_RTX (GET_MODE (x)))
-	fprintf (file, "$31");
-      else
-	output_operand_lossage ("invalid %%r value");
-      break;
-
-    case 'R':
-      /* Similar, but for floating-point.  */
-      if (GET_CODE (x) == REG)
-	fprintf (file, "%s", reg_names[REGNO (x)]);
-      else if (x == CONST0_RTX (GET_MODE (x)))
-	fprintf (file, "$f31");
-      else
-	output_operand_lossage ("invalid %%R value");
-      break;
-
-    case 'N':
-      /* Write the 1's complement of a constant.  */
-      if (GET_CODE (x) != CONST_INT)
-	output_operand_lossage ("invalid %%N value");
-
-      fprintf (file, HOST_WIDE_INT_PRINT_DEC, ~ INTVAL (x));
-      break;
-
-    case 'P':
-      /* Write 1 << C, for a constant C.  */
-      if (GET_CODE (x) != CONST_INT)
-	output_operand_lossage ("invalid %%P value");
-
-      fprintf (file, HOST_WIDE_INT_PRINT_DEC, (HOST_WIDE_INT) 1 << INTVAL (x));
-      break;
-
-    case 'h':
-      /* Write the high-order 16 bits of a constant, sign-extended.  */
-      if (GET_CODE (x) != CONST_INT)
-	output_operand_lossage ("invalid %%h value");
-
-      fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x) >> 16);
-      break;
-
-    case 'L':
-      /* Write the low-order 16 bits of a constant, sign-extended.  */
-      if (GET_CODE (x) != CONST_INT)
-	output_operand_lossage ("invalid %%L value");
-
-      fprintf (file, HOST_WIDE_INT_PRINT_DEC,
-	       (INTVAL (x) & 0xffff) - 2 * (INTVAL (x) & 0x8000));
-      break;
-
-    case 'm':
-      /* Write mask for ZAP insn.  */
-      if (GET_CODE (x) == CONST_DOUBLE)
-	{
-	  HOST_WIDE_INT mask = 0;
-	  HOST_WIDE_INT value;
-
-	  value = CONST_DOUBLE_LOW (x);
-	  for (i = 0; i < HOST_BITS_PER_WIDE_INT / HOST_BITS_PER_CHAR;
-	       i++, value >>= 8)
-	    if (value & 0xff)
-	      mask |= (1 << i);
-
-	  value = CONST_DOUBLE_HIGH (x);
-	  for (i = 0; i < HOST_BITS_PER_WIDE_INT / HOST_BITS_PER_CHAR;
-	       i++, value >>= 8)
-	    if (value & 0xff)
-	      mask |= (1 << (i + sizeof (int)));
-
-	  fprintf (file, HOST_WIDE_INT_PRINT_DEC, mask & 0xff);
-	}
-
-      else if (GET_CODE (x) == CONST_INT)
-	{
-	  HOST_WIDE_INT mask = 0, value = INTVAL (x);
-
-	  for (i = 0; i < 8; i++, value >>= 8)
-	    if (value & 0xff)
-	      mask |= (1 << i);
-
-	  fprintf (file, HOST_WIDE_INT_PRINT_DEC, mask);
-	}
-      else
-	output_operand_lossage ("invalid %%m value");
-      break;
-
-    case 'M':
-      /* 'b', 'w', 'l', or 'q' as the value of the constant.  */
-      if (GET_CODE (x) != CONST_INT
-	  || (INTVAL (x) != 8 && INTVAL (x) != 16
-	      && INTVAL (x) != 32 && INTVAL (x) != 64))
-	output_operand_lossage ("invalid %%M value");
-
-      fprintf (file, "%s",
-	       (INTVAL (x) == 8 ? "b"
-		: INTVAL (x) == 16 ? "w"
-		: INTVAL (x) == 32 ? "l"
-		: "q"));
-      break;
-
-    case 'U':
-      /* Similar, except do it from the mask.  */
-      if (GET_CODE (x) == CONST_INT)
-	{
-	  HOST_WIDE_INT value = INTVAL (x);
-
-	  if (value == 0xff)
-	    {
-	      fputc ('b', file);
-	      break;
-	    }
-	  if (value == 0xffff)
-	    {
-	      fputc ('w', file);
-	      break;
-	    }
-	  if (value == 0xffffffff)
-	    {
-	      fputc ('l', file);
-	      break;
-	    }
-	  if (value == -1)
-	    {
-	      fputc ('q', file);
-	      break;
-	    }
-	}
-      else if (HOST_BITS_PER_WIDE_INT == 32
-	       && GET_CODE (x) == CONST_DOUBLE
-	       && CONST_DOUBLE_LOW (x) == 0xffffffff
-	       && CONST_DOUBLE_HIGH (x) == 0)
-	{
-	  fputc ('l', file);
-	  break;
-	}
-      output_operand_lossage ("invalid %%U value");
-      break;
-
-    case 's':
-      /* Write the constant value divided by 8 for little-endian mode or
-	 (56 - value) / 8 for big-endian mode.  */
-
-      if (GET_CODE (x) != CONST_INT
-	  || (unsigned HOST_WIDE_INT) INTVAL (x) >= (WORDS_BIG_ENDIAN
-						     ? 56
-						     : 64)  
-	  || (INTVAL (x) & 7) != 0)
-	output_operand_lossage ("invalid %%s value");
-
-      fprintf (file, HOST_WIDE_INT_PRINT_DEC,
-	       WORDS_BIG_ENDIAN
-	       ? (56 - INTVAL (x)) / 8
-	       : INTVAL (x) / 8);
-      break;
-
-    case 'S':
-      /* Same, except compute (64 - c) / 8 */
-
-      if (GET_CODE (x) != CONST_INT
-	  && (unsigned HOST_WIDE_INT) INTVAL (x) >= 64
-	  && (INTVAL (x) & 7) != 8)
-	output_operand_lossage ("invalid %%s value");
-
-      fprintf (file, HOST_WIDE_INT_PRINT_DEC, (64 - INTVAL (x)) / 8);
-      break;
-
-    case 't':
-      {
-        /* On Unicos/Mk systems: use a DEX expression if the symbol
-	   clashes with a register name.  */
-	int dex = unicosmk_need_dex (x);
-	if (dex)
-	  fprintf (file, "DEX(%d)", dex);
-	else
-	  output_addr_const (file, x);
-      }
-      break;
-
-    case 'C': case 'D': case 'c': case 'd':
-      /* Write out comparison name.  */
-      {
-	enum rtx_code c = GET_CODE (x);
-
-        if (GET_RTX_CLASS (c) != '<')
-	  output_operand_lossage ("invalid %%C value");
-
-	else if (code == 'D')
-	  c = reverse_condition (c);
-	else if (code == 'c')
-	  c = swap_condition (c);
-	else if (code == 'd')
-	  c = swap_condition (reverse_condition (c));
-
-        if (c == LEU)
-	  fprintf (file, "ule");
-        else if (c == LTU)
-	  fprintf (file, "ult");
-	else if (c == UNORDERED)
-	  fprintf (file, "un");
-        else
-	  fprintf (file, "%s", GET_RTX_NAME (c));
-      }
-      break;
-
-    case 'E':
-      /* Write the divide or modulus operator.  */
-      switch (GET_CODE (x))
-	{
-	case DIV:
-	  fprintf (file, "div%s", GET_MODE (x) == SImode ? "l" : "q");
-	  break;
-	case UDIV:
-	  fprintf (file, "div%su", GET_MODE (x) == SImode ? "l" : "q");
-	  break;
-	case MOD:
-	  fprintf (file, "rem%s", GET_MODE (x) == SImode ? "l" : "q");
-	  break;
-	case UMOD:
-	  fprintf (file, "rem%su", GET_MODE (x) == SImode ? "l" : "q");
-	  break;
-	default:
-	  output_operand_lossage ("invalid %%E value");
-	  break;
-	}
-      break;
-
-    case 'A':
-      /* Write "_u" for unaligned access.  */
-      if (GET_CODE (x) == MEM && GET_CODE (XEXP (x, 0)) == AND)
-	fprintf (file, "_u");
-      break;
-
-    case 0:
-      if (GET_CODE (x) == REG)
-	fprintf (file, "%s", reg_names[REGNO (x)]);
-      else if (GET_CODE (x) == MEM)
-	output_address (XEXP (x, 0));
-      else if (GET_CODE (x) == CONST && GET_CODE (XEXP (x, 0)) == UNSPEC)
-	{
-	  switch (XINT (XEXP (x, 0), 1))
-	    {
-	    case UNSPEC_DTPREL:
-	    case UNSPEC_TPREL:
-	      output_addr_const (file, XVECEXP (XEXP (x, 0), 0, 0));
-	      break;
-	    default:
-	      output_operand_lossage ("unknown relocation unspec");
-	      break;
-	    }
-	}
-      else
-	output_addr_const (file, x);
-      break;
-
-    default:
-      output_operand_lossage ("invalid %%xn code");
-    }
-}
-
-void
-print_operand_address (FILE *file, rtx addr)
-{
-  int basereg = 31;
-  HOST_WIDE_INT offset = 0;
-
-  if (GET_CODE (addr) == AND)
-    addr = XEXP (addr, 0);
-
-  if (GET_CODE (addr) == PLUS
-      && GET_CODE (XEXP (addr, 1)) == CONST_INT)
-    {
-      offset = INTVAL (XEXP (addr, 1));
-      addr = XEXP (addr, 0);
-    }
-
-  if (GET_CODE (addr) == LO_SUM)
-    {
-      const char *reloc16, *reloclo;
-      rtx op1 = XEXP (addr, 1);
-
-      if (GET_CODE (op1) == CONST && GET_CODE (XEXP (op1, 0)) == UNSPEC)
-	{
-	  op1 = XEXP (op1, 0);
-	  switch (XINT (op1, 1))
-	    {
-	    case UNSPEC_DTPREL:
-	      reloc16 = NULL;
-	      reloclo = (alpha_tls_size == 16 ? "dtprel" : "dtprello");
-	      break;
-	    case UNSPEC_TPREL:
-	      reloc16 = NULL;
-	      reloclo = (alpha_tls_size == 16 ? "tprel" : "tprello");
-	      break;
-	    default:
-	      output_operand_lossage ("unknown relocation unspec");
-	      return;
-	    }
-
-	  output_addr_const (file, XVECEXP (op1, 0, 0));
-	}
-      else
-	{
-	  reloc16 = "gprel";
-	  reloclo = "gprellow";
-	  output_addr_const (file, op1);
-	}
-
-      if (offset)
-	fprintf (file, "+" HOST_WIDE_INT_PRINT_DEC, offset);
-      
-      addr = XEXP (addr, 0);
-      if (GET_CODE (addr) == REG)
-	basereg = REGNO (addr);
-      else if (GET_CODE (addr) == SUBREG
-	       && GET_CODE (SUBREG_REG (addr)) == REG)
-	basereg = subreg_regno (addr);
-      else
-	abort ();
-
-      fprintf (file, "($%d)\t\t!%s", basereg,
-	       (basereg == 29 ? reloc16 : reloclo));
-      return;
-    }
-
-  if (GET_CODE (addr) == REG)
-    basereg = REGNO (addr);
-  else if (GET_CODE (addr) == SUBREG
-	   && GET_CODE (SUBREG_REG (addr)) == REG)
-    basereg = subreg_regno (addr);
-  else if (GET_CODE (addr) == CONST_INT)
-    offset = INTVAL (addr);
-
-#if TARGET_ABI_OPEN_VMS
-  else if (GET_CODE (addr) == SYMBOL_REF)
-    {
-      fprintf (file, "%s", XSTR (addr, 0));
-      return;
-    }
-  else if (GET_CODE (addr) == CONST
-	   && GET_CODE (XEXP (addr, 0)) == PLUS
-	   && GET_CODE (XEXP (XEXP (addr, 0), 0)) == SYMBOL_REF)
-    {
-      fprintf (file, "%s+" HOST_WIDE_INT_PRINT_DEC,
-	       XSTR (XEXP (XEXP (addr, 0), 0), 0),
-	       INTVAL (XEXP (XEXP (addr, 0), 1)));
-      return;
-    }
-#endif
-
-  else
-    abort ();
-
-  fprintf (file, HOST_WIDE_INT_PRINT_DEC "($%d)", offset, basereg);
-}
-
-/* Emit RTL insns to initialize the variable parts of a trampoline at
-   TRAMP. FNADDR is an RTX for the address of the function's pure
-   code.  CXT is an RTX for the static chain value for the function.
-
-   The three offset parameters are for the individual template's
-   layout.  A JMPOFS < 0 indicates that the trampoline does not 
-   contain instructions at all.
-
-   We assume here that a function will be called many more times than
-   its address is taken (e.g., it might be passed to qsort), so we
-   take the trouble to initialize the "hint" field in the JMP insn.
-   Note that the hint field is PC (new) + 4 * bits 13:0.  */
-
-void
-alpha_initialize_trampoline (rtx tramp, rtx fnaddr, rtx cxt,
-			     int fnofs, int cxtofs, int jmpofs)
-{
-  rtx temp, temp1, addr;
-  /* VMS really uses DImode pointers in memory at this point.  */
-  enum machine_mode mode = TARGET_ABI_OPEN_VMS ? Pmode : ptr_mode;
-
-#ifdef POINTERS_EXTEND_UNSIGNED
-  fnaddr = convert_memory_address (mode, fnaddr);
-  cxt = convert_memory_address (mode, cxt);
-#endif
-
-  /* Store function address and CXT.  */
-  addr = memory_address (mode, plus_constant (tramp, fnofs));
-  emit_move_insn (gen_rtx_MEM (mode, addr), fnaddr);
-  addr = memory_address (mode, plus_constant (tramp, cxtofs));
-  emit_move_insn (gen_rtx_MEM (mode, addr), cxt);
-
-  /* This has been disabled since the hint only has a 32k range, and in
-     no existing OS is the stack within 32k of the text segment.  */
-  if (0 && jmpofs >= 0)
-    {
-      /* Compute hint value.  */
-      temp = force_operand (plus_constant (tramp, jmpofs+4), NULL_RTX);
-      temp = expand_binop (DImode, sub_optab, fnaddr, temp, temp, 1,
-			   OPTAB_WIDEN);
-      temp = expand_shift (RSHIFT_EXPR, Pmode, temp,
-		           build_int_2 (2, 0), NULL_RTX, 1);
-      temp = expand_and (SImode, gen_lowpart (SImode, temp),
-			 GEN_INT (0x3fff), 0);
-
-      /* Merge in the hint.  */
-      addr = memory_address (SImode, plus_constant (tramp, jmpofs));
-      temp1 = force_reg (SImode, gen_rtx_MEM (SImode, addr));
-      temp1 = expand_and (SImode, temp1, GEN_INT (0xffffc000), NULL_RTX);
-      temp1 = expand_binop (SImode, ior_optab, temp1, temp, temp1, 1,
-			    OPTAB_WIDEN);
-      emit_move_insn (gen_rtx_MEM (SImode, addr), temp1);
-    }
-
-#ifdef ENABLE_EXECUTE_STACK
-  emit_library_call (init_one_libfunc ("__enable_execute_stack"),
-		     0, VOIDmode, 1, tramp, Pmode);
-#endif
-
-  if (jmpofs >= 0)
-    emit_insn (gen_imb ());
-}
-
-/* Determine where to put an argument to a function.
-   Value is zero to push the argument on the stack,
-   or a hard register in which to store the argument.
-
-   MODE is the argument's machine mode.
-   TYPE is the data type of the argument (as a tree).
-    This is null for libcalls where that information may
-    not be available.
-   CUM is a variable of type CUMULATIVE_ARGS which gives info about
-    the preceding args and about the function being called.
-   NAMED is nonzero if this argument is a named parameter
-    (otherwise it is an extra parameter matching an ellipsis).
-
-   On Alpha the first 6 words of args are normally in registers
-   and the rest are pushed.  */
-
-rtx
-function_arg (CUMULATIVE_ARGS cum, enum machine_mode mode, tree type,
-	      int named ATTRIBUTE_UNUSED)
-{
-  int basereg;
-  int num_args;
-
-  /* Don't get confused and pass small structures in FP registers.  */
-  if (type && AGGREGATE_TYPE_P (type))
-    basereg = 16;
-  else
-    {
-#ifdef ENABLE_CHECKING
-      /* With alpha_split_complex_arg, we shouldn't see any raw complex
-	 values here.  */
-      if (COMPLEX_MODE_P (mode))
-	abort ();
-#endif
-
-      /* Set up defaults for FP operands passed in FP registers, and
-	 integral operands passed in integer registers.  */
-      if (TARGET_FPREGS && GET_MODE_CLASS (mode) == MODE_FLOAT)
-	basereg = 32 + 16;
-      else
-	basereg = 16;
-    }
-
-  /* ??? Irritatingly, the definition of CUMULATIVE_ARGS is different for
-     the three platforms, so we can't avoid conditional compilation.  */
-#if TARGET_ABI_OPEN_VMS
-    {
-      if (mode == VOIDmode)
-	return alpha_arg_info_reg_val (cum);
-
-      num_args = cum.num_args;
-      if (num_args >= 6 || MUST_PASS_IN_STACK (mode, type))
-	return NULL_RTX;
-    }
-#elif TARGET_ABI_UNICOSMK
-    {
-      int size;
-
-      /* If this is the last argument, generate the call info word (CIW).  */
-      /* ??? We don't include the caller's line number in the CIW because
-	 I don't know how to determine it if debug infos are turned off.  */
-      if (mode == VOIDmode)
-	{
-	  int i;
-	  HOST_WIDE_INT lo;
-	  HOST_WIDE_INT hi;
-	  rtx ciw;
-
-	  lo = 0;
-
-	  for (i = 0; i < cum.num_reg_words && i < 5; i++)
-	    if (cum.reg_args_type[i])
-	      lo |= (1 << (7 - i));
-
-	  if (cum.num_reg_words == 6 && cum.reg_args_type[5])
-	    lo |= 7;
-	  else
-	    lo |= cum.num_reg_words;
-
-#if HOST_BITS_PER_WIDE_INT == 32
-	  hi = (cum.num_args << 20) | cum.num_arg_words;
-#else
-	  lo = lo | ((HOST_WIDE_INT) cum.num_args << 52)
-	    | ((HOST_WIDE_INT) cum.num_arg_words << 32);
-	  hi = 0;
-#endif
-	  ciw = immed_double_const (lo, hi, DImode);
-
-	  return gen_rtx_UNSPEC (DImode, gen_rtvec (1, ciw),
-				 UNSPEC_UMK_LOAD_CIW);
-	}
-
-      size = ALPHA_ARG_SIZE (mode, type, named);
-      num_args = cum.num_reg_words;
-      if (MUST_PASS_IN_STACK (mode, type)
-	  || cum.num_reg_words + size > 6 || cum.force_stack)
-	return NULL_RTX;
-      else if (type && TYPE_MODE (type) == BLKmode)
-	{
-	  rtx reg1, reg2;
-
-	  reg1 = gen_rtx_REG (DImode, num_args + 16);
-	  reg1 = gen_rtx_EXPR_LIST (DImode, reg1, const0_rtx);
-
-	  /* The argument fits in two registers. Note that we still need to
-	     reserve a register for empty structures.  */
-	  if (size == 0)
-	    return NULL_RTX;
-	  else if (size == 1)
-	    return gen_rtx_PARALLEL (mode, gen_rtvec (1, reg1));
-	  else
-	    {
-	      reg2 = gen_rtx_REG (DImode, num_args + 17);
-	      reg2 = gen_rtx_EXPR_LIST (DImode, reg2, GEN_INT (8));
-	      return gen_rtx_PARALLEL (mode, gen_rtvec (2, reg1, reg2));
-	    }
-	}
-    }
-#elif TARGET_ABI_OSF
-    {
-      if (cum >= 6)
-	return NULL_RTX;
-      num_args = cum;
-
-      /* VOID is passed as a special flag for "last argument".  */
-      if (type == void_type_node)
-	basereg = 16;
-      else if (MUST_PASS_IN_STACK (mode, type))
-	return NULL_RTX;
-      else if (FUNCTION_ARG_PASS_BY_REFERENCE (cum, mode, type, named))
-	basereg = 16;
-    }
-#else
-#error Unhandled ABI
-#endif
-
-  return gen_rtx_REG (mode, num_args + basereg);
-}
-
-/* Return true if TYPE must be returned in memory, instead of in registers.  */
-
-static bool
-alpha_return_in_memory (tree type, tree fndecl ATTRIBUTE_UNUSED)
-{
-  enum machine_mode mode = VOIDmode;
-  int size;
-
-  if (type)
-    {
-      mode = TYPE_MODE (type);
-
-      /* All aggregates are returned in memory.  */
-      if (AGGREGATE_TYPE_P (type))
-	return true;
-    }
-
-  size = GET_MODE_SIZE (mode);
-  switch (GET_MODE_CLASS (mode))
-    {
-    case MODE_VECTOR_FLOAT:
-      /* Pass all float vectors in memory, like an aggregate.  */
-      return true;
-
-    case MODE_COMPLEX_FLOAT:
-      /* We judge complex floats on the size of their element,
-	 not the size of the whole type.  */
-      size = GET_MODE_UNIT_SIZE (mode);
-      break;
-
-    case MODE_INT:
-    case MODE_FLOAT:
-    case MODE_COMPLEX_INT:
-    case MODE_VECTOR_INT:
-      break;
-
-    default:
-      /* ??? We get called on all sorts of random stuff from 
-	 aggregate_value_p.  We can't abort, but it's not clear
-	 what's safe to return.  Pretend it's a struct I guess.  */
-      return true;
-    }
-
-  /* Otherwise types must fit in one register.  */
-  return size > UNITS_PER_WORD;
-}
-
-/* Define how to find the value returned by a function.  VALTYPE is the
-   data type of the value (as a tree).  If the precise function being
-   called is known, FUNC is its FUNCTION_DECL; otherwise, FUNC is 0.
-   MODE is set instead of VALTYPE for libcalls.
-
-   On Alpha the value is found in $0 for integer functions and
-   $f0 for floating-point functions.  */
-
-rtx
-function_value (tree valtype, tree func ATTRIBUTE_UNUSED,
-		enum machine_mode mode)
-{
-  unsigned int regnum;
-  enum mode_class class;
-
-#ifdef ENABLE_CHECKING
-  if (valtype && alpha_return_in_memory (valtype, func))
-    abort ();
-#endif
-
-  if (valtype)
-    mode = TYPE_MODE (valtype);
-
-  class = GET_MODE_CLASS (mode);
-  switch (class)
-    {
-    case MODE_INT:
-      /* Do the same thing as PROMOTE_MODE.  */
-      mode = DImode;
-      /* FALLTHRU */
-
-    case MODE_COMPLEX_INT:
-    case MODE_VECTOR_INT:
-      regnum = 0;
-      break;
-
-    case MODE_FLOAT:
-      regnum = 32;
-      break;
-
-    case MODE_COMPLEX_FLOAT:
-      {
-	enum machine_mode cmode = GET_MODE_INNER (mode);
-
-	return gen_rtx_PARALLEL
-	  (VOIDmode,
-	   gen_rtvec (2,
-		      gen_rtx_EXPR_LIST (VOIDmode, gen_rtx_REG (cmode, 32),
-				         GEN_INT (0)),
-		      gen_rtx_EXPR_LIST (VOIDmode, gen_rtx_REG (cmode, 33),
-				         GEN_INT (GET_MODE_SIZE (cmode)))));
-      }
-
-    default:
-      abort ();
-    }
-
-  return gen_rtx_REG (mode, regnum);
-}
-
-/* TCmode complex values are passed by invisible reference.  We 
-   should not split these values.  */
-
-static bool
-alpha_split_complex_arg (tree type)
-{
-  return TYPE_MODE (type) != TCmode;
-}
-
-static tree
-alpha_build_builtin_va_list (void)
-{
-  tree base, ofs, space, record, type_decl;
-
-  if (TARGET_ABI_OPEN_VMS || TARGET_ABI_UNICOSMK)
-    return ptr_type_node;
-
-  record = (*lang_hooks.types.make_type) (RECORD_TYPE);
-  type_decl = build_decl (TYPE_DECL, get_identifier ("__va_list_tag"), record);
-  TREE_CHAIN (record) = type_decl;
-  TYPE_NAME (record) = type_decl;
-
-  /* C++? SET_IS_AGGR_TYPE (record, 1); */
-
-  /* Dummy field to prevent alignment warnings.  */
-  space = build_decl (FIELD_DECL, NULL_TREE, integer_type_node);
-  DECL_FIELD_CONTEXT (space) = record;
-  DECL_ARTIFICIAL (space) = 1;
-  DECL_IGNORED_P (space) = 1;
-
-  ofs = build_decl (FIELD_DECL, get_identifier ("__offset"),
-		    integer_type_node);
-  DECL_FIELD_CONTEXT (ofs) = record;
-  TREE_CHAIN (ofs) = space;
-
-  base = build_decl (FIELD_DECL, get_identifier ("__base"),
-		     ptr_type_node);
-  DECL_FIELD_CONTEXT (base) = record;
-  TREE_CHAIN (base) = ofs;
-
-  TYPE_FIELDS (record) = base;
-  layout_type (record);
-
-  return record;
-}
-
-/* Perform any needed actions needed for a function that is receiving a
-   variable number of arguments.  */
-
-static void
-alpha_setup_incoming_varargs (CUMULATIVE_ARGS *pcum,
-			      enum machine_mode mode ATTRIBUTE_UNUSED,
-			      tree type ATTRIBUTE_UNUSED,
-			      int *pretend_size, int no_rtl)
-{
-#if TARGET_ABI_UNICOSMK
-  /* On Unicos/Mk, the standard subroutine __T3E_MISMATCH stores all register
-     arguments on the stack. Unfortunately, it doesn't always store the first
-     one (i.e. the one that arrives in $16 or $f16). This is not a problem
-     with stdargs as we always have at least one named argument there.  */
-  int num_reg_words = pcum->num_reg_words;
-  if (num_reg_words < 6)
-    {
-      if (!no_rtl)
-	{
-	  emit_insn (gen_umk_mismatch_args (GEN_INT (num_reg_words + 1)));
-	  emit_insn (gen_arg_home_umk ());
-	}
-      *pretend_size = 0;
-    }
-#elif TARGET_ABI_OPEN_VMS
-  /* For VMS, we allocate space for all 6 arg registers plus a count.
-
-     However, if NO registers need to be saved, don't allocate any space.
-     This is not only because we won't need the space, but because AP
-     includes the current_pretend_args_size and we don't want to mess up
-     any ap-relative addresses already made.  */
-  if (pcum->num_args < 6)
-    {
-      if (!no_rtl)
-	{
-	  emit_move_insn (gen_rtx_REG (DImode, 1), virtual_incoming_args_rtx);
-	  emit_insn (gen_arg_home ());
-	}
-      *pretend_size = 7 * UNITS_PER_WORD;
-    }
-#else
-  /* On OSF/1 and friends, we allocate space for all 12 arg registers, but
-     only push those that are remaining.  However, if NO registers need to
-     be saved, don't allocate any space.  This is not only because we won't
-     need the space, but because AP includes the current_pretend_args_size
-     and we don't want to mess up any ap-relative addresses already made.
-
-     If we are not to use the floating-point registers, save the integer
-     registers where we would put the floating-point registers.  This is
-     not the most efficient way to implement varargs with just one register
-     class, but it isn't worth doing anything more efficient in this rare
-     case.  */
-  CUMULATIVE_ARGS cum = *pcum;
-
-  if (cum >= 6)
-    return;
-
-  if (!no_rtl)
-    {
-      int set = get_varargs_alias_set ();
-      rtx tmp;
-
-      tmp = gen_rtx_MEM (BLKmode,
-		         plus_constant (virtual_incoming_args_rtx,
-				        (cum + 6) * UNITS_PER_WORD));
-      set_mem_alias_set (tmp, set);
-      move_block_from_reg (16 + cum, tmp, 6 - cum);
-
-      tmp = gen_rtx_MEM (BLKmode,
-		         plus_constant (virtual_incoming_args_rtx,
-				        cum * UNITS_PER_WORD));
-      set_mem_alias_set (tmp, set);
-      move_block_from_reg (16 + (TARGET_FPREGS ? 32 : 0) + cum, tmp,
-			   6 - cum);
-     }
-  *pretend_size = 12 * UNITS_PER_WORD;
-#endif
-}
-
-void
-alpha_va_start (tree valist, rtx nextarg ATTRIBUTE_UNUSED)
-{
-  HOST_WIDE_INT offset;
-  tree t, offset_field, base_field;
-
-  if (TREE_CODE (TREE_TYPE (valist)) == ERROR_MARK)
-    return;
-
-  if (TARGET_ABI_UNICOSMK)
-    std_expand_builtin_va_start (valist, nextarg);
-
-  /* For Unix, SETUP_INCOMING_VARARGS moves the starting address base
-     up by 48, storing fp arg registers in the first 48 bytes, and the
-     integer arg registers in the next 48 bytes.  This is only done,
-     however, if any integer registers need to be stored.
-
-     If no integer registers need be stored, then we must subtract 48
-     in order to account for the integer arg registers which are counted
-     in argsize above, but which are not actually stored on the stack.
-     Must further be careful here about structures straddling the last
-     integer argument register; that futzes with pretend_args_size, 
-     which changes the meaning of AP.  */
-
-  if (NUM_ARGS <= 6)
-    offset = TARGET_ABI_OPEN_VMS ? UNITS_PER_WORD : 6 * UNITS_PER_WORD;
-  else
-    offset = -6 * UNITS_PER_WORD + current_function_pretend_args_size;
-
-  if (TARGET_ABI_OPEN_VMS)
-    {
-      nextarg = plus_constant (nextarg, offset);
-      nextarg = plus_constant (nextarg, NUM_ARGS * UNITS_PER_WORD);
-      t = build (MODIFY_EXPR, TREE_TYPE (valist), valist,
-		 make_tree (ptr_type_node, nextarg));
-      TREE_SIDE_EFFECTS (t) = 1;
-
-      expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL);
-    }
-  else
-    {
-      base_field = TYPE_FIELDS (TREE_TYPE (valist));
-      offset_field = TREE_CHAIN (base_field);
-
-      base_field = build (COMPONENT_REF, TREE_TYPE (base_field),
-			  valist, base_field);
-      offset_field = build (COMPONENT_REF, TREE_TYPE (offset_field),
-			    valist, offset_field);
-
-      t = make_tree (ptr_type_node, virtual_incoming_args_rtx);
-      t = build (PLUS_EXPR, ptr_type_node, t, build_int_2 (offset, 0));
-      t = build (MODIFY_EXPR, TREE_TYPE (base_field), base_field, t);
-      TREE_SIDE_EFFECTS (t) = 1;
-      expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL);
-
-      t = build_int_2 (NUM_ARGS * UNITS_PER_WORD, 0);
-      t = build (MODIFY_EXPR, TREE_TYPE (offset_field), offset_field, t);
-      TREE_SIDE_EFFECTS (t) = 1;
-      expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL);
-    }
-}
-
-rtx
-alpha_va_arg (tree valist, tree type)
-{
-  rtx addr;
-  tree t, type_size, rounded_size;
-  tree offset_field, base_field, addr_tree, addend;
-  tree wide_type, wide_ofs;
-  int indirect = 0;
-
-  if (TARGET_ABI_OPEN_VMS || TARGET_ABI_UNICOSMK)
-    return std_expand_builtin_va_arg (valist, type);
-
-  if (type == error_mark_node
-      || (type_size = TYPE_SIZE_UNIT (TYPE_MAIN_VARIANT (type))) == NULL
-      || TREE_OVERFLOW (type_size))
-    rounded_size = size_zero_node;
-  else
-    rounded_size = fold (build (MULT_EXPR, sizetype,
-				fold (build (TRUNC_DIV_EXPR, sizetype,
-					     fold (build (PLUS_EXPR, sizetype,
-							  type_size,
-							  size_int (7))),
-					     size_int (8))),
-				size_int (8)));
-
-  base_field = TYPE_FIELDS (TREE_TYPE (valist));
-  offset_field = TREE_CHAIN (base_field);
-
-  base_field = build (COMPONENT_REF, TREE_TYPE (base_field),
-		      valist, base_field);
-  offset_field = build (COMPONENT_REF, TREE_TYPE (offset_field),
-			valist, offset_field);
-
-  /* If the type could not be passed in registers, skip the block
-     reserved for the registers.  */
-  if (MUST_PASS_IN_STACK (TYPE_MODE (type), type))
-    {
-      t = build (MODIFY_EXPR, TREE_TYPE (offset_field), offset_field,
-		 build (MAX_EXPR, TREE_TYPE (offset_field), 
-			offset_field, build_int_2 (6*8, 0)));
-      TREE_SIDE_EFFECTS (t) = 1;
-      expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL);
-    }
-
-  wide_type = make_signed_type (64);
-  wide_ofs = save_expr (build1 (CONVERT_EXPR, wide_type, offset_field));
-
-  addend = wide_ofs;
-
-  if (TYPE_MODE (type) == TFmode || TYPE_MODE (type) == TCmode)
-    {
-      indirect = 1;
-      rounded_size = size_int (UNITS_PER_WORD);
-    }
-  else if (TREE_CODE (type) == COMPLEX_TYPE)
-    {
-      rtx real_part, imag_part, value, tmp;
-
-      real_part = alpha_va_arg (valist, TREE_TYPE (type));
-      imag_part = alpha_va_arg (valist, TREE_TYPE (type));
-
-      /* ??? Most irritatingly, we're not returning the value here,
-	 but the address.  Since real_part and imag_part are not
-	 necessarily contiguous, we must copy to local storage.  */
-
-      real_part = gen_rtx_MEM (TYPE_MODE (TREE_TYPE (type)), real_part);
-      imag_part = gen_rtx_MEM (TYPE_MODE (TREE_TYPE (type)), imag_part);
-      value = gen_rtx_CONCAT (TYPE_MODE (type), real_part, imag_part);
-
-      tmp = assign_temp (type, 0, 1, 0);
-      emit_move_insn (tmp, value);
-
-      return XEXP (tmp, 0);
-    }
-  else if (TREE_CODE (type) == REAL_TYPE)
-    {
-      tree fpaddend, cond;
-
-      fpaddend = fold (build (PLUS_EXPR, TREE_TYPE (addend),
-			      addend, build_int_2 (-6*8, 0)));
-
-      cond = fold (build (LT_EXPR, integer_type_node,
-			  wide_ofs, build_int_2 (6*8, 0)));
-
-      addend = fold (build (COND_EXPR, TREE_TYPE (addend), cond,
-			    fpaddend, addend));
-    }
-
-  addr_tree = build (PLUS_EXPR, TREE_TYPE (base_field),
-		     base_field, addend);
-
-  addr = expand_expr (addr_tree, NULL_RTX, Pmode, EXPAND_NORMAL);
-  addr = copy_to_reg (addr);
-
-  t = build (MODIFY_EXPR, TREE_TYPE (offset_field), offset_field,
-	     build (PLUS_EXPR, TREE_TYPE (offset_field), 
-		    offset_field, rounded_size));
-  TREE_SIDE_EFFECTS (t) = 1;
-  expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL);
-
-  if (indirect)
-    {
-      addr = force_reg (Pmode, addr);
-      addr = gen_rtx_MEM (Pmode, addr);
-    }
-
-  return addr;
-}
-
-/* Builtins.  */
-
-enum alpha_builtin
-{
-  ALPHA_BUILTIN_CMPBGE,
-  ALPHA_BUILTIN_EXTBL,
-  ALPHA_BUILTIN_EXTWL,
-  ALPHA_BUILTIN_EXTLL,
-  ALPHA_BUILTIN_EXTQL,
-  ALPHA_BUILTIN_EXTWH,
-  ALPHA_BUILTIN_EXTLH,
-  ALPHA_BUILTIN_EXTQH,
-  ALPHA_BUILTIN_INSBL,
-  ALPHA_BUILTIN_INSWL,
-  ALPHA_BUILTIN_INSLL,
-  ALPHA_BUILTIN_INSQL,
-  ALPHA_BUILTIN_INSWH,
-  ALPHA_BUILTIN_INSLH,
-  ALPHA_BUILTIN_INSQH,
-  ALPHA_BUILTIN_MSKBL,
-  ALPHA_BUILTIN_MSKWL,
-  ALPHA_BUILTIN_MSKLL,
-  ALPHA_BUILTIN_MSKQL,
-  ALPHA_BUILTIN_MSKWH,
-  ALPHA_BUILTIN_MSKLH,
-  ALPHA_BUILTIN_MSKQH,
-  ALPHA_BUILTIN_UMULH,
-  ALPHA_BUILTIN_ZAP,
-  ALPHA_BUILTIN_ZAPNOT,
-  ALPHA_BUILTIN_AMASK,
-  ALPHA_BUILTIN_IMPLVER,
-  ALPHA_BUILTIN_RPCC,
-  ALPHA_BUILTIN_THREAD_POINTER,
-  ALPHA_BUILTIN_SET_THREAD_POINTER,
-
-  /* TARGET_MAX */
-  ALPHA_BUILTIN_MINUB8,
-  ALPHA_BUILTIN_MINSB8,
-  ALPHA_BUILTIN_MINUW4,
-  ALPHA_BUILTIN_MINSW4,
-  ALPHA_BUILTIN_MAXUB8,
-  ALPHA_BUILTIN_MAXSB8,
-  ALPHA_BUILTIN_MAXUW4,
-  ALPHA_BUILTIN_MAXSW4,
-  ALPHA_BUILTIN_PERR,
-  ALPHA_BUILTIN_PKLB,
-  ALPHA_BUILTIN_PKWB,
-  ALPHA_BUILTIN_UNPKBL,
-  ALPHA_BUILTIN_UNPKBW,
-
-  /* TARGET_CIX */
-  ALPHA_BUILTIN_CTTZ,
-  ALPHA_BUILTIN_CTLZ,
-  ALPHA_BUILTIN_CTPOP,
-
-  ALPHA_BUILTIN_max
-};
-
-static unsigned int const code_for_builtin[ALPHA_BUILTIN_max] = {
-  CODE_FOR_builtin_cmpbge,
-  CODE_FOR_builtin_extbl,
-  CODE_FOR_builtin_extwl,
-  CODE_FOR_builtin_extll,
-  CODE_FOR_builtin_extql,
-  CODE_FOR_builtin_extwh,
-  CODE_FOR_builtin_extlh,
-  CODE_FOR_builtin_extqh,
-  CODE_FOR_builtin_insbl,
-  CODE_FOR_builtin_inswl,
-  CODE_FOR_builtin_insll,
-  CODE_FOR_builtin_insql,
-  CODE_FOR_builtin_inswh,
-  CODE_FOR_builtin_inslh,
-  CODE_FOR_builtin_insqh,
-  CODE_FOR_builtin_mskbl,
-  CODE_FOR_builtin_mskwl,
-  CODE_FOR_builtin_mskll,
-  CODE_FOR_builtin_mskql,
-  CODE_FOR_builtin_mskwh,
-  CODE_FOR_builtin_msklh,
-  CODE_FOR_builtin_mskqh,
-  CODE_FOR_umuldi3_highpart,
-  CODE_FOR_builtin_zap,
-  CODE_FOR_builtin_zapnot,
-  CODE_FOR_builtin_amask,
-  CODE_FOR_builtin_implver,
-  CODE_FOR_builtin_rpcc,
-  CODE_FOR_load_tp,
-  CODE_FOR_set_tp,
-
-  /* TARGET_MAX */
-  CODE_FOR_builtin_minub8,
-  CODE_FOR_builtin_minsb8,
-  CODE_FOR_builtin_minuw4,
-  CODE_FOR_builtin_minsw4,
-  CODE_FOR_builtin_maxub8,
-  CODE_FOR_builtin_maxsb8,
-  CODE_FOR_builtin_maxuw4,
-  CODE_FOR_builtin_maxsw4,
-  CODE_FOR_builtin_perr,
-  CODE_FOR_builtin_pklb,
-  CODE_FOR_builtin_pkwb,
-  CODE_FOR_builtin_unpkbl,
-  CODE_FOR_builtin_unpkbw,
-
-  /* TARGET_CIX */
-  CODE_FOR_builtin_cttz,
-  CODE_FOR_builtin_ctlz,
-  CODE_FOR_builtin_ctpop
-};
-
-struct alpha_builtin_def
-{
-  const char *name;
-  enum alpha_builtin code;
-  unsigned int target_mask;
-};
-
-static struct alpha_builtin_def const zero_arg_builtins[] = {
-  { "__builtin_alpha_implver",	ALPHA_BUILTIN_IMPLVER,	0 },
-  { "__builtin_alpha_rpcc",	ALPHA_BUILTIN_RPCC,	0 }
-};
-
-static struct alpha_builtin_def const one_arg_builtins[] = {
-  { "__builtin_alpha_amask",	ALPHA_BUILTIN_AMASK,	0 },
-  { "__builtin_alpha_pklb",	ALPHA_BUILTIN_PKLB,	MASK_MAX },
-  { "__builtin_alpha_pkwb",	ALPHA_BUILTIN_PKWB,	MASK_MAX },
-  { "__builtin_alpha_unpkbl",	ALPHA_BUILTIN_UNPKBL,	MASK_MAX },
-  { "__builtin_alpha_unpkbw",	ALPHA_BUILTIN_UNPKBW,	MASK_MAX },
-  { "__builtin_alpha_cttz",	ALPHA_BUILTIN_CTTZ,	MASK_CIX },
-  { "__builtin_alpha_ctlz",	ALPHA_BUILTIN_CTLZ,	MASK_CIX },
-  { "__builtin_alpha_ctpop",	ALPHA_BUILTIN_CTPOP,	MASK_CIX }
-};
-
-static struct alpha_builtin_def const two_arg_builtins[] = {
-  { "__builtin_alpha_cmpbge",	ALPHA_BUILTIN_CMPBGE,	0 },
-  { "__builtin_alpha_extbl",	ALPHA_BUILTIN_EXTBL,	0 },
-  { "__builtin_alpha_extwl",	ALPHA_BUILTIN_EXTWL,	0 },
-  { "__builtin_alpha_extll",	ALPHA_BUILTIN_EXTLL,	0 },
-  { "__builtin_alpha_extql",	ALPHA_BUILTIN_EXTQL,	0 },
-  { "__builtin_alpha_extwh",	ALPHA_BUILTIN_EXTWH,	0 },
-  { "__builtin_alpha_extlh",	ALPHA_BUILTIN_EXTLH,	0 },
-  { "__builtin_alpha_extqh",	ALPHA_BUILTIN_EXTQH,	0 },
-  { "__builtin_alpha_insbl",	ALPHA_BUILTIN_INSBL,	0 },
-  { "__builtin_alpha_inswl",	ALPHA_BUILTIN_INSWL,	0 },
-  { "__builtin_alpha_insll",	ALPHA_BUILTIN_INSLL,	0 },
-  { "__builtin_alpha_insql",	ALPHA_BUILTIN_INSQL,	0 },
-  { "__builtin_alpha_inswh",	ALPHA_BUILTIN_INSWH,	0 },
-  { "__builtin_alpha_inslh",	ALPHA_BUILTIN_INSLH,	0 },
-  { "__builtin_alpha_insqh",	ALPHA_BUILTIN_INSQH,	0 },
-  { "__builtin_alpha_mskbl",	ALPHA_BUILTIN_MSKBL,	0 },
-  { "__builtin_alpha_mskwl",	ALPHA_BUILTIN_MSKWL,	0 },
-  { "__builtin_alpha_mskll",	ALPHA_BUILTIN_MSKLL,	0 },
-  { "__builtin_alpha_mskql",	ALPHA_BUILTIN_MSKQL,	0 },
-  { "__builtin_alpha_mskwh",	ALPHA_BUILTIN_MSKWH,	0 },
-  { "__builtin_alpha_msklh",	ALPHA_BUILTIN_MSKLH,	0 },
-  { "__builtin_alpha_mskqh",	ALPHA_BUILTIN_MSKQH,	0 },
-  { "__builtin_alpha_umulh",	ALPHA_BUILTIN_UMULH,	0 },
-  { "__builtin_alpha_zap",	ALPHA_BUILTIN_ZAP,	0 },
-  { "__builtin_alpha_zapnot",	ALPHA_BUILTIN_ZAPNOT,	0 },
-  { "__builtin_alpha_minub8",	ALPHA_BUILTIN_MINUB8,	MASK_MAX },
-  { "__builtin_alpha_minsb8",	ALPHA_BUILTIN_MINSB8,	MASK_MAX },
-  { "__builtin_alpha_minuw4",	ALPHA_BUILTIN_MINUW4,	MASK_MAX },
-  { "__builtin_alpha_minsw4",	ALPHA_BUILTIN_MINSW4,	MASK_MAX },
-  { "__builtin_alpha_maxub8",	ALPHA_BUILTIN_MAXUB8,	MASK_MAX },
-  { "__builtin_alpha_maxsb8",	ALPHA_BUILTIN_MAXSB8,	MASK_MAX },
-  { "__builtin_alpha_maxuw4",	ALPHA_BUILTIN_MAXUW4,	MASK_MAX },
-  { "__builtin_alpha_maxsw4",	ALPHA_BUILTIN_MAXSW4,	MASK_MAX },
-  { "__builtin_alpha_perr",	ALPHA_BUILTIN_PERR,	MASK_MAX }
-};
-
-static void
-alpha_init_builtins (void)
-{
-  const struct alpha_builtin_def *p;
-  tree ftype;
-  size_t i;
-
-  ftype = build_function_type (long_integer_type_node, void_list_node);
-
-  p = zero_arg_builtins;
-  for (i = 0; i < ARRAY_SIZE (zero_arg_builtins); ++i, ++p)
-    if ((target_flags & p->target_mask) == p->target_mask)
-      builtin_function (p->name, ftype, p->code, BUILT_IN_MD,
-			NULL, NULL_TREE);
-
-  ftype = build_function_type_list (long_integer_type_node,
-				    long_integer_type_node, NULL_TREE);
-
-  p = one_arg_builtins;
-  for (i = 0; i < ARRAY_SIZE (one_arg_builtins); ++i, ++p)
-    if ((target_flags & p->target_mask) == p->target_mask)
-      builtin_function (p->name, ftype, p->code, BUILT_IN_MD,
-			NULL, NULL_TREE);
-
-  ftype = build_function_type_list (long_integer_type_node,
-				    long_integer_type_node,
-				    long_integer_type_node, NULL_TREE);
-
-  p = two_arg_builtins;
-  for (i = 0; i < ARRAY_SIZE (two_arg_builtins); ++i, ++p)
-    if ((target_flags & p->target_mask) == p->target_mask)
-      builtin_function (p->name, ftype, p->code, BUILT_IN_MD,
-			NULL, NULL_TREE);
-
-  ftype = build_function_type (ptr_type_node, void_list_node);
-  builtin_function ("__builtin_thread_pointer", ftype,
-		    ALPHA_BUILTIN_THREAD_POINTER, BUILT_IN_MD,
-		    NULL, NULL_TREE);
-
-  ftype = build_function_type_list (void_type_node, ptr_type_node, NULL_TREE);
-  builtin_function ("__builtin_set_thread_pointer", ftype,
-		    ALPHA_BUILTIN_SET_THREAD_POINTER, BUILT_IN_MD,
-		    NULL, NULL_TREE);
-}
-
-/* Expand an expression EXP that calls a built-in function,
-   with result going to TARGET if that's convenient
-   (and in mode MODE if that's convenient).
-   SUBTARGET may be used as the target for computing one of EXP's operands.
-   IGNORE is nonzero if the value is to be ignored.  */
-
-static rtx
-alpha_expand_builtin (tree exp, rtx target,
-		      rtx subtarget ATTRIBUTE_UNUSED,
-		      enum machine_mode mode ATTRIBUTE_UNUSED,
-		      int ignore ATTRIBUTE_UNUSED)
-{
-#define MAX_ARGS 2
-
-  tree fndecl = TREE_OPERAND (TREE_OPERAND (exp, 0), 0);
-  unsigned int fcode = DECL_FUNCTION_CODE (fndecl);
-  tree arglist = TREE_OPERAND (exp, 1);
-  enum insn_code icode;
-  rtx op[MAX_ARGS], pat;
-  int arity;
-  bool nonvoid;
-
-  if (fcode >= ALPHA_BUILTIN_max)
-    internal_error ("bad builtin fcode");
-  icode = code_for_builtin[fcode];
-  if (icode == 0)
-    internal_error ("bad builtin fcode");
-
-  nonvoid = TREE_TYPE (TREE_TYPE (fndecl)) != void_type_node;
-
-  for (arglist = TREE_OPERAND (exp, 1), arity = 0;
-       arglist;
-       arglist = TREE_CHAIN (arglist), arity++)
-    {
-      const struct insn_operand_data *insn_op;
-
-      tree arg = TREE_VALUE (arglist);
-      if (arg == error_mark_node)
-	return NULL_RTX;
-      if (arity > MAX_ARGS)
-	return NULL_RTX;
-
-      insn_op = &insn_data[icode].operand[arity + nonvoid];
-
-      op[arity] = expand_expr (arg, NULL_RTX, insn_op->mode, 0);
-
-      if (!(*insn_op->predicate) (op[arity], insn_op->mode))
-	op[arity] = copy_to_mode_reg (insn_op->mode, op[arity]);
-    }
-
-  if (nonvoid)
-    {
-      enum machine_mode tmode = insn_data[icode].operand[0].mode;
-      if (!target
-	  || GET_MODE (target) != tmode
-	  || !(*insn_data[icode].operand[0].predicate) (target, tmode))
-	target = gen_reg_rtx (tmode);
-    }
-
-  switch (arity)
-    {
-    case 0:
-      pat = GEN_FCN (icode) (target);
-      break;
-    case 1:
-      if (nonvoid)
-        pat = GEN_FCN (icode) (target, op[0]);
-      else
-	pat = GEN_FCN (icode) (op[0]);
-      break;
-    case 2:
-      pat = GEN_FCN (icode) (target, op[0], op[1]);
-      break;
-    default:
-      abort ();
-    }
-  if (!pat)
-    return NULL_RTX;
-  emit_insn (pat);
-
-  if (nonvoid)
-    return target;
-  else
-    return const0_rtx;
-}
-
-/* This page contains routines that are used to determine what the function
-   prologue and epilogue code will do and write them out.  */
-
-/* Compute the size of the save area in the stack.  */
-
-/* These variables are used for communication between the following functions.
-   They indicate various things about the current function being compiled
-   that are used to tell what kind of prologue, epilogue and procedure
-   descriptor to generate.  */
-
-/* Nonzero if we need a stack procedure.  */
-enum alpha_procedure_types {PT_NULL = 0, PT_REGISTER = 1, PT_STACK = 2};
-static enum alpha_procedure_types alpha_procedure_type;
-
-/* Register number (either FP or SP) that is used to unwind the frame.  */
-static int vms_unwind_regno;
-
-/* Register number used to save FP.  We need not have one for RA since
-   we don't modify it for register procedures.  This is only defined
-   for register frame procedures.  */
-static int vms_save_fp_regno;
-
-/* Register number used to reference objects off our PV.  */
-static int vms_base_regno;
-
-/* Compute register masks for saved registers.  */
-
-static void
-alpha_sa_mask (unsigned long *imaskP, unsigned long *fmaskP)
-{
-  unsigned long imask = 0;
-  unsigned long fmask = 0;
-  unsigned int i;
-
-  /* When outputting a thunk, we don't have valid register life info,
-     but assemble_start_function wants to output .frame and .mask
-     directives.  */
-  if (current_function_is_thunk)
-    {
-      *imaskP = 0;
-      *fmaskP = 0;
-      return;
-    }
-
-  if (TARGET_ABI_OPEN_VMS && alpha_procedure_type == PT_STACK)
-    imask |= (1UL << HARD_FRAME_POINTER_REGNUM);
-
-  /* One for every register we have to save.  */
-  for (i = 0; i < FIRST_PSEUDO_REGISTER; i++)
-    if (! fixed_regs[i] && ! call_used_regs[i]
-	&& regs_ever_live[i] && i != REG_RA
-	&& (!TARGET_ABI_UNICOSMK || i != HARD_FRAME_POINTER_REGNUM))
-      {
-	if (i < 32)
-	  imask |= (1UL << i);
-	else
-	  fmask |= (1UL << (i - 32));
-      }
-
-  /* We need to restore these for the handler.  */
-  if (current_function_calls_eh_return)
-    {
-      for (i = 0; ; ++i)
-	{
-	  unsigned regno = EH_RETURN_DATA_REGNO (i);
-	  if (regno == INVALID_REGNUM)
-	    break;
-	  imask |= 1UL << regno;
-	}
-    }
-     
-  /* If any register spilled, then spill the return address also.  */
-  /* ??? This is required by the Digital stack unwind specification
-     and isn't needed if we're doing Dwarf2 unwinding.  */
-  if (imask || fmask || alpha_ra_ever_killed ())
-    imask |= (1UL << REG_RA);
-
-  *imaskP = imask;
-  *fmaskP = fmask;
-}
-
-int
-alpha_sa_size (void)
-{
-  unsigned long mask[2];
-  int sa_size = 0;
-  int i, j;
-
-  alpha_sa_mask (&mask[0], &mask[1]);
-
-  if (TARGET_ABI_UNICOSMK)
-    {
-      if (mask[0] || mask[1])
-	sa_size = 14;
-    }
-  else
-    {
-      for (j = 0; j < 2; ++j)
-	for (i = 0; i < 32; ++i)
-	  if ((mask[j] >> i) & 1)
-	    sa_size++;
-    }
-
-  if (TARGET_ABI_UNICOSMK)
-    {
-      /* We might not need to generate a frame if we don't make any calls
-	 (including calls to __T3E_MISMATCH if this is a vararg function),
-	 don't have any local variables which require stack slots, don't
-	 use alloca and have not determined that we need a frame for other
-	 reasons.  */
-
-      alpha_procedure_type
-	= (sa_size || get_frame_size() != 0
-	   || current_function_outgoing_args_size
-	   || current_function_stdarg || current_function_calls_alloca
-	   || frame_pointer_needed)
-	  ? PT_STACK : PT_REGISTER;
-
-      /* Always reserve space for saving callee-saved registers if we
-	 need a frame as required by the calling convention.  */
-      if (alpha_procedure_type == PT_STACK)
-        sa_size = 14;
-    }
-  else if (TARGET_ABI_OPEN_VMS)
-    {
-      /* Start by assuming we can use a register procedure if we don't
-	 make any calls (REG_RA not used) or need to save any
-	 registers and a stack procedure if we do.  */
-      if ((mask[0] >> REG_RA) & 1)
-	alpha_procedure_type = PT_STACK;
-      else if (get_frame_size() != 0)
-	alpha_procedure_type = PT_REGISTER;
-      else
-	alpha_procedure_type = PT_NULL;
-
-      /* Don't reserve space for saving FP & RA yet.  Do that later after we've
-	 made the final decision on stack procedure vs register procedure.  */
-      if (alpha_procedure_type == PT_STACK)
-	sa_size -= 2;
-
-      /* Decide whether to refer to objects off our PV via FP or PV.
-	 If we need FP for something else or if we receive a nonlocal
-	 goto (which expects PV to contain the value), we must use PV.
-	 Otherwise, start by assuming we can use FP.  */
-
-      vms_base_regno
-	= (frame_pointer_needed
-	   || current_function_has_nonlocal_label
-	   || alpha_procedure_type == PT_STACK
-	   || current_function_outgoing_args_size)
-	  ? REG_PV : HARD_FRAME_POINTER_REGNUM;
-
-      /* If we want to copy PV into FP, we need to find some register
-	 in which to save FP.  */
-
-      vms_save_fp_regno = -1;
-      if (vms_base_regno == HARD_FRAME_POINTER_REGNUM)
-	for (i = 0; i < 32; i++)
-	  if (! fixed_regs[i] && call_used_regs[i] && ! regs_ever_live[i])
-	    vms_save_fp_regno = i;
-
-      if (vms_save_fp_regno == -1 && alpha_procedure_type == PT_REGISTER)
-	vms_base_regno = REG_PV, alpha_procedure_type = PT_STACK;
-      else if (alpha_procedure_type == PT_NULL)
-	vms_base_regno = REG_PV;
-
-      /* Stack unwinding should be done via FP unless we use it for PV.  */
-      vms_unwind_regno = (vms_base_regno == REG_PV
-			  ? HARD_FRAME_POINTER_REGNUM : STACK_POINTER_REGNUM);
-
-      /* If this is a stack procedure, allow space for saving FP and RA.  */
-      if (alpha_procedure_type == PT_STACK)
-	sa_size += 2;
-    }
-  else
-    {
-      /* Our size must be even (multiple of 16 bytes).  */
-      if (sa_size & 1)
-	sa_size++;
-    }
-
-  return sa_size * 8;
-}
-
-/* Define the offset between two registers, one to be eliminated,
-   and the other its replacement, at the start of a routine.  */
-
-HOST_WIDE_INT
-alpha_initial_elimination_offset (unsigned int from,
-				  unsigned int to ATTRIBUTE_UNUSED)
-{
-  HOST_WIDE_INT ret;
-
-  ret = alpha_sa_size ();
-  ret += ALPHA_ROUND (current_function_outgoing_args_size);
-
-  if (from == FRAME_POINTER_REGNUM)
-    ;
-  else if (from == ARG_POINTER_REGNUM)
-    ret += (ALPHA_ROUND (get_frame_size ()
-			 + current_function_pretend_args_size)
-	    - current_function_pretend_args_size);
-  else
-    abort ();
-
-  return ret;
-}
-
-int
-alpha_pv_save_size (void)
-{
-  alpha_sa_size ();
-  return alpha_procedure_type == PT_STACK ? 8 : 0;
-}
-
-int
-alpha_using_fp (void)
-{
-  alpha_sa_size ();
-  return vms_unwind_regno == HARD_FRAME_POINTER_REGNUM;
-}
-
-#if TARGET_ABI_OPEN_VMS
-
-const struct attribute_spec vms_attribute_table[] =
-{
-  /* { name, min_len, max_len, decl_req, type_req, fn_type_req, handler } */
-  { "overlaid",   0, 0, true,  false, false, NULL },
-  { "global",     0, 0, true,  false, false, NULL },
-  { "initialize", 0, 0, true,  false, false, NULL },
-  { NULL,         0, 0, false, false, false, NULL }
-};
-
-#endif
-
-static int
-find_lo_sum_using_gp (rtx *px, void *data ATTRIBUTE_UNUSED)
-{
-  return GET_CODE (*px) == LO_SUM && XEXP (*px, 0) == pic_offset_table_rtx;
-}
-
-int
-alpha_find_lo_sum_using_gp (rtx insn)
-{
-  return for_each_rtx (&PATTERN (insn), find_lo_sum_using_gp, NULL) > 0;
-}
-
-static int
-alpha_does_function_need_gp (void)
-{
-  rtx insn;
-
-  /* The GP being variable is an OSF abi thing.  */
-  if (! TARGET_ABI_OSF)
-    return 0;
-
-  /* We need the gp to load the address of __mcount.  */
-  if (TARGET_PROFILING_NEEDS_GP && current_function_profile)
-    return 1;
-
-  /* The code emitted by alpha_output_mi_thunk_osf uses the gp.  */
-  if (current_function_is_thunk)
-    return 1;
-
-  /* The nonlocal receiver pattern assumes that the gp is valid for
-     the nested function.  Reasonable because it's almost always set
-     correctly already.  For the cases where that's wrong, make sure
-     the nested function loads its gp on entry.  */
-  if (current_function_has_nonlocal_goto)
-    return 1;
-
-  /* If we need a GP (we have a LDSYM insn or a CALL_INSN), load it first. 
-     Even if we are a static function, we still need to do this in case
-     our address is taken and passed to something like qsort.  */
-
-  push_topmost_sequence ();
-  insn = get_insns ();
-  pop_topmost_sequence ();
-
-  for (; insn; insn = NEXT_INSN (insn))
-    if (INSN_P (insn)
-	&& GET_CODE (PATTERN (insn)) != USE
-	&& GET_CODE (PATTERN (insn)) != CLOBBER
-	&& get_attr_usegp (insn))
-      return 1;
-
-  return 0;
-}
-
-
-/* Helper function to set RTX_FRAME_RELATED_P on instructions, including
-   sequences.  */
-
-static rtx
-set_frame_related_p (void)
-{
-  rtx seq = get_insns ();
-  rtx insn;
-
-  end_sequence ();
-
-  if (!seq)
-    return NULL_RTX;
-
-  if (INSN_P (seq))
-    {
-      insn = seq;
-      while (insn != NULL_RTX)
-	{
-	  RTX_FRAME_RELATED_P (insn) = 1;
-	  insn = NEXT_INSN (insn);
-	}
-      seq = emit_insn (seq);
-    }
-  else
-    {
-      seq = emit_insn (seq);
-      RTX_FRAME_RELATED_P (seq) = 1;
-    }
-  return seq;
-}
-
-#define FRP(exp)  (start_sequence (), exp, set_frame_related_p ())
-
-/* Generates a store with the proper unwind info attached.  VALUE is
-   stored at BASE_REG+BASE_OFS.  If FRAME_BIAS is non-zero, then BASE_REG
-   contains SP+FRAME_BIAS, and that is the unwind info that should be
-   generated.  If FRAME_REG != VALUE, then VALUE is being stored on
-   behalf of FRAME_REG, and FRAME_REG should be present in the unwind.  */
-
-static void
-emit_frame_store_1 (rtx value, rtx base_reg, HOST_WIDE_INT frame_bias,
-		    HOST_WIDE_INT base_ofs, rtx frame_reg)
-{
-  rtx addr, mem, insn;
-
-  addr = plus_constant (base_reg, base_ofs);
-  mem = gen_rtx_MEM (DImode, addr);
-  set_mem_alias_set (mem, alpha_sr_alias_set);
-
-  insn = emit_move_insn (mem, value);
-  RTX_FRAME_RELATED_P (insn) = 1;
-
-  if (frame_bias || value != frame_reg)
-    {
-      if (frame_bias)
-	{
-	  addr = plus_constant (stack_pointer_rtx, frame_bias + base_ofs);
-	  mem = gen_rtx_MEM (DImode, addr);
-	}
-
-      REG_NOTES (insn)
-	= gen_rtx_EXPR_LIST (REG_FRAME_RELATED_EXPR,
-			     gen_rtx_SET (VOIDmode, mem, frame_reg),
-			     REG_NOTES (insn));
-    }
-}
-
-static void
-emit_frame_store (unsigned int regno, rtx base_reg,
-		  HOST_WIDE_INT frame_bias, HOST_WIDE_INT base_ofs)
-{
-  rtx reg = gen_rtx_REG (DImode, regno);
-  emit_frame_store_1 (reg, base_reg, frame_bias, base_ofs, reg);
-}
-
-/* Write function prologue.  */
-
-/* On vms we have two kinds of functions:
-
-   - stack frame (PROC_STACK)
-	these are 'normal' functions with local vars and which are
-	calling other functions
-   - register frame (PROC_REGISTER)
-	keeps all data in registers, needs no stack
-
-   We must pass this to the assembler so it can generate the
-   proper pdsc (procedure descriptor)
-   This is done with the '.pdesc' command.
-
-   On not-vms, we don't really differentiate between the two, as we can
-   simply allocate stack without saving registers.  */
-
-void
-alpha_expand_prologue (void)
-{
-  /* Registers to save.  */
-  unsigned long imask = 0;
-  unsigned long fmask = 0;
-  /* Stack space needed for pushing registers clobbered by us.  */
-  HOST_WIDE_INT sa_size;
-  /* Complete stack size needed.  */
-  HOST_WIDE_INT frame_size;
-  /* Offset from base reg to register save area.  */
-  HOST_WIDE_INT reg_offset;
-  rtx sa_reg;
-  int i;
-
-  sa_size = alpha_sa_size ();
-
-  frame_size = get_frame_size ();
-  if (TARGET_ABI_OPEN_VMS)
-    frame_size = ALPHA_ROUND (sa_size 
-			      + (alpha_procedure_type == PT_STACK ? 8 : 0)
-			      + frame_size
-			      + current_function_pretend_args_size);
-  else if (TARGET_ABI_UNICOSMK)
-    /* We have to allocate space for the DSIB if we generate a frame.  */
-    frame_size = ALPHA_ROUND (sa_size
-			      + (alpha_procedure_type == PT_STACK ? 48 : 0))
-		 + ALPHA_ROUND (frame_size
-				+ current_function_outgoing_args_size);
-  else
-    frame_size = (ALPHA_ROUND (current_function_outgoing_args_size)
-		  + sa_size
-		  + ALPHA_ROUND (frame_size
-				 + current_function_pretend_args_size));
-
-  if (TARGET_ABI_OPEN_VMS)
-    reg_offset = 8;
-  else
-    reg_offset = ALPHA_ROUND (current_function_outgoing_args_size);
-
-  alpha_sa_mask (&imask, &fmask);
-
-  /* Emit an insn to reload GP, if needed.  */
-  if (TARGET_ABI_OSF)
-    {
-      alpha_function_needs_gp = alpha_does_function_need_gp ();
-      if (alpha_function_needs_gp)
-	emit_insn (gen_prologue_ldgp ());
-    }
-
-  /* TARGET_PROFILING_NEEDS_GP actually implies that we need to insert
-     the call to mcount ourselves, rather than having the linker do it
-     magically in response to -pg.  Since _mcount has special linkage,
-     don't represent the call as a call.  */
-  if (TARGET_PROFILING_NEEDS_GP && current_function_profile)
-    emit_insn (gen_prologue_mcount ());
-
-  if (TARGET_ABI_UNICOSMK)
-    unicosmk_gen_dsib (&imask);
-
-  /* Adjust the stack by the frame size.  If the frame size is > 4096
-     bytes, we need to be sure we probe somewhere in the first and last
-     4096 bytes (we can probably get away without the latter test) and
-     every 8192 bytes in between.  If the frame size is > 32768, we
-     do this in a loop.  Otherwise, we generate the explicit probe
-     instructions. 
-
-     Note that we are only allowed to adjust sp once in the prologue.  */
-
-  if (frame_size <= 32768)
-    {
-      if (frame_size > 4096)
-	{
-	  int probed = 4096;
-
-	  do
-	    emit_insn (gen_probe_stack (GEN_INT (TARGET_ABI_UNICOSMK
-						 ? -probed + 64
-						 : -probed)));
-	  while ((probed += 8192) < frame_size);
-
-	  /* We only have to do this probe if we aren't saving registers.  */
-	  if (sa_size == 0 && probed + 4096 < frame_size)
-	    emit_insn (gen_probe_stack (GEN_INT (-frame_size)));
-	}
-
-      if (frame_size != 0)
-	FRP (emit_insn (gen_adddi3 (stack_pointer_rtx, stack_pointer_rtx,
-				    GEN_INT (TARGET_ABI_UNICOSMK
-					     ? -frame_size + 64
-					     : -frame_size))));
-    }
-  else
-    {
-      /* Here we generate code to set R22 to SP + 4096 and set R23 to the
-	 number of 8192 byte blocks to probe.  We then probe each block
-	 in the loop and then set SP to the proper location.  If the
-	 amount remaining is > 4096, we have to do one more probe if we
-	 are not saving any registers.  */
-
-      HOST_WIDE_INT blocks = (frame_size + 4096) / 8192;
-      HOST_WIDE_INT leftover = frame_size + 4096 - blocks * 8192;
-      rtx ptr = gen_rtx_REG (DImode, 22);
-      rtx count = gen_rtx_REG (DImode, 23);
-      rtx seq;
-
-      emit_move_insn (count, GEN_INT (blocks));
-      emit_insn (gen_adddi3 (ptr, stack_pointer_rtx,
-			     GEN_INT (TARGET_ABI_UNICOSMK ? 4096 - 64 : 4096)));
-
-      /* Because of the difficulty in emitting a new basic block this
-	 late in the compilation, generate the loop as a single insn.  */
-      emit_insn (gen_prologue_stack_probe_loop (count, ptr));
-
-      if (leftover > 4096 && sa_size == 0)
-	{
-	  rtx last = gen_rtx_MEM (DImode, plus_constant (ptr, -leftover));
-	  MEM_VOLATILE_P (last) = 1;
-	  emit_move_insn (last, const0_rtx);
-	}
-
-      if (TARGET_ABI_WINDOWS_NT)
-	{
-	  /* For NT stack unwind (done by 'reverse execution'), it's
-	     not OK to take the result of a loop, even though the value
-	     is already in ptr, so we reload it via a single operation
-	     and subtract it to sp. 
-
-	     Yes, that's correct -- we have to reload the whole constant
-	     into a temporary via ldah+lda then subtract from sp.  */
-
-	  HOST_WIDE_INT lo, hi;
-	  lo = ((frame_size & 0xffff) ^ 0x8000) - 0x8000;
-	  hi = frame_size - lo;
-
-	  emit_move_insn (ptr, GEN_INT (hi));
-	  emit_insn (gen_adddi3 (ptr, ptr, GEN_INT (lo)));
-	  seq = emit_insn (gen_subdi3 (stack_pointer_rtx, stack_pointer_rtx,
-				       ptr));
-	}
-      else
-	{
-	  seq = emit_insn (gen_adddi3 (stack_pointer_rtx, ptr,
-				       GEN_INT (-leftover)));
-	}
-
-      /* This alternative is special, because the DWARF code cannot
-         possibly intuit through the loop above.  So we invent this
-         note it looks at instead.  */
-      RTX_FRAME_RELATED_P (seq) = 1;
-      REG_NOTES (seq)
-        = gen_rtx_EXPR_LIST (REG_FRAME_RELATED_EXPR,
-			     gen_rtx_SET (VOIDmode, stack_pointer_rtx,
-			       gen_rtx_PLUS (Pmode, stack_pointer_rtx,
-					     GEN_INT (TARGET_ABI_UNICOSMK
-						      ? -frame_size + 64
-						      : -frame_size))),
-			     REG_NOTES (seq));
-    }
-
-  if (!TARGET_ABI_UNICOSMK)
-    {
-      HOST_WIDE_INT sa_bias = 0;
-
-      /* Cope with very large offsets to the register save area.  */
-      sa_reg = stack_pointer_rtx;
-      if (reg_offset + sa_size > 0x8000)
-	{
-	  int low = ((reg_offset & 0xffff) ^ 0x8000) - 0x8000;
-	  rtx sa_bias_rtx;
-
-	  if (low + sa_size <= 0x8000)
-	    sa_bias = reg_offset - low, reg_offset = low;
-	  else 
-	    sa_bias = reg_offset, reg_offset = 0;
-
-	  sa_reg = gen_rtx_REG (DImode, 24);
-	  sa_bias_rtx = GEN_INT (sa_bias);
-
-	  if (add_operand (sa_bias_rtx, DImode))
-	    emit_insn (gen_adddi3 (sa_reg, stack_pointer_rtx, sa_bias_rtx));
-	  else
-	    {
-	      emit_move_insn (sa_reg, sa_bias_rtx);
-	      emit_insn (gen_adddi3 (sa_reg, stack_pointer_rtx, sa_reg));
-	    }
-	}
-    
-      /* Save regs in stack order.  Beginning with VMS PV.  */
-      if (TARGET_ABI_OPEN_VMS && alpha_procedure_type == PT_STACK)
-	emit_frame_store (REG_PV, stack_pointer_rtx, 0, 0);
-
-      /* Save register RA next.  */
-      if (imask & (1UL << REG_RA))
-	{
-	  emit_frame_store (REG_RA, sa_reg, sa_bias, reg_offset);
-	  imask &= ~(1UL << REG_RA);
-	  reg_offset += 8;
-	}
-
-      /* Now save any other registers required to be saved.  */
-      for (i = 0; i < 31; i++)
-	if (imask & (1UL << i))
-	  {
-	    emit_frame_store (i, sa_reg, sa_bias, reg_offset);
-	    reg_offset += 8;
-	  }
-
-      for (i = 0; i < 31; i++)
-	if (fmask & (1UL << i))
-	  {
-	    emit_frame_store (i+32, sa_reg, sa_bias, reg_offset);
-	    reg_offset += 8;
-	  }
-    }
-  else if (TARGET_ABI_UNICOSMK && alpha_procedure_type == PT_STACK)
-    {
-      /* The standard frame on the T3E includes space for saving registers.
-	 We just have to use it. We don't have to save the return address and
-	 the old frame pointer here - they are saved in the DSIB.  */
-
-      reg_offset = -56;
-      for (i = 9; i < 15; i++)
-	if (imask & (1UL << i))
-	  {
-	    emit_frame_store (i, hard_frame_pointer_rtx, 0, reg_offset);
-	    reg_offset -= 8;
-	  }
-      for (i = 2; i < 10; i++)
-	if (fmask & (1UL << i))
-	  {
-	    emit_frame_store (i+32, hard_frame_pointer_rtx, 0, reg_offset);
-	    reg_offset -= 8;
-	  }
-    }
-
-  if (TARGET_ABI_OPEN_VMS)
-    {
-      if (alpha_procedure_type == PT_REGISTER)
-	/* Register frame procedures save the fp.
-	   ?? Ought to have a dwarf2 save for this.  */
-	emit_move_insn (gen_rtx_REG (DImode, vms_save_fp_regno),
-			hard_frame_pointer_rtx);
-
-      if (alpha_procedure_type != PT_NULL && vms_base_regno != REG_PV)
-	emit_insn (gen_force_movdi (gen_rtx_REG (DImode, vms_base_regno),
-				    gen_rtx_REG (DImode, REG_PV)));
-
-      if (alpha_procedure_type != PT_NULL
-	  && vms_unwind_regno == HARD_FRAME_POINTER_REGNUM)
-	FRP (emit_move_insn (hard_frame_pointer_rtx, stack_pointer_rtx));
-
-      /* If we have to allocate space for outgoing args, do it now.  */
-      if (current_function_outgoing_args_size != 0)
-	{
-	  rtx seq
-	    = emit_move_insn (stack_pointer_rtx, 
-			      plus_constant
-			      (hard_frame_pointer_rtx,
-			       - (ALPHA_ROUND
-				  (current_function_outgoing_args_size))));
-	  
-	  /* Only set FRAME_RELATED_P on the stack adjustment we just emitted
-	     if ! frame_pointer_needed. Setting the bit will change the CFA
-	     computation rule to use sp again, which would be wrong if we had
-	     frame_pointer_needed, as this means sp might move unpredictably
-	     later on.
-
-	     Also, note that
-	       frame_pointer_needed
-	       => vms_unwind_regno == HARD_FRAME_POINTER_REGNUM
-	     and
-	       current_function_outgoing_args_size != 0
-	       => alpha_procedure_type != PT_NULL,
-
-	     so when we are not setting the bit here, we are guaranteed to
-	     have emitted an FRP frame pointer update just before.  */
-	  RTX_FRAME_RELATED_P (seq) = ! frame_pointer_needed;
-	}
-    }
-  else if (!TARGET_ABI_UNICOSMK)
-    {
-      /* If we need a frame pointer, set it from the stack pointer.  */
-      if (frame_pointer_needed)
-	{
-	  if (TARGET_CAN_FAULT_IN_PROLOGUE)
-	    FRP (emit_move_insn (hard_frame_pointer_rtx, stack_pointer_rtx));
-	  else
-	    /* This must always be the last instruction in the
-	       prologue, thus we emit a special move + clobber.  */
-	      FRP (emit_insn (gen_init_fp (hard_frame_pointer_rtx,
-				           stack_pointer_rtx, sa_reg)));
-	}
-    }
-
-  /* The ABIs for VMS and OSF/1 say that while we can schedule insns into
-     the prologue, for exception handling reasons, we cannot do this for
-     any insn that might fault.  We could prevent this for mems with a
-     (clobber:BLK (scratch)), but this doesn't work for fp insns.  So we
-     have to prevent all such scheduling with a blockage.
-
-     Linux, on the other hand, never bothered to implement OSF/1's 
-     exception handling, and so doesn't care about such things.  Anyone
-     planning to use dwarf2 frame-unwind info can also omit the blockage.  */
-
-  if (! TARGET_CAN_FAULT_IN_PROLOGUE)
-    emit_insn (gen_blockage ());
-}
-
-/* Output the textual info surrounding the prologue.  */
-
-void
-alpha_start_function (FILE *file, const char *fnname,
-		      tree decl ATTRIBUTE_UNUSED)
-{
-  unsigned long imask = 0;
-  unsigned long fmask = 0;
-  /* Stack space needed for pushing registers clobbered by us.  */
-  HOST_WIDE_INT sa_size;
-  /* Complete stack size needed.  */
-  unsigned HOST_WIDE_INT frame_size;
-  /* Offset from base reg to register save area.  */
-  HOST_WIDE_INT reg_offset;
-  char *entry_label = (char *) alloca (strlen (fnname) + 6);
-  int i;
-
-  /* Don't emit an extern directive for functions defined in the same file.  */
-  if (TARGET_ABI_UNICOSMK)
-    {
-      tree name_tree;
-      name_tree = get_identifier (fnname);
-      TREE_ASM_WRITTEN (name_tree) = 1;
-    }
-
-  alpha_fnname = fnname;
-  sa_size = alpha_sa_size ();
-
-  frame_size = get_frame_size ();
-  if (TARGET_ABI_OPEN_VMS)
-    frame_size = ALPHA_ROUND (sa_size 
-			      + (alpha_procedure_type == PT_STACK ? 8 : 0)
-			      + frame_size
-			      + current_function_pretend_args_size);
-  else if (TARGET_ABI_UNICOSMK)
-    frame_size = ALPHA_ROUND (sa_size
-			      + (alpha_procedure_type == PT_STACK ? 48 : 0))
-		 + ALPHA_ROUND (frame_size
-			      + current_function_outgoing_args_size);
-  else
-    frame_size = (ALPHA_ROUND (current_function_outgoing_args_size)
-		  + sa_size
-		  + ALPHA_ROUND (frame_size
-				 + current_function_pretend_args_size));
-
-  if (TARGET_ABI_OPEN_VMS)
-    reg_offset = 8;
-  else
-    reg_offset = ALPHA_ROUND (current_function_outgoing_args_size);
-
-  alpha_sa_mask (&imask, &fmask);
-
-  /* Ecoff can handle multiple .file directives, so put out file and lineno.
-     We have to do that before the .ent directive as we cannot switch
-     files within procedures with native ecoff because line numbers are
-     linked to procedure descriptors.
-     Outputting the lineno helps debugging of one line functions as they
-     would otherwise get no line number at all. Please note that we would
-     like to put out last_linenum from final.c, but it is not accessible.  */
-
-  if (write_symbols == SDB_DEBUG)
-    {
-#ifdef ASM_OUTPUT_SOURCE_FILENAME
-      ASM_OUTPUT_SOURCE_FILENAME (file,
-				  DECL_SOURCE_FILE (current_function_decl));
-#endif
-#ifdef ASM_OUTPUT_SOURCE_LINE
-      if (debug_info_level != DINFO_LEVEL_TERSE)
-        ASM_OUTPUT_SOURCE_LINE (file,
-				DECL_SOURCE_LINE (current_function_decl), 0);
-#endif
-    }
-
-  /* Issue function start and label.  */
-  if (TARGET_ABI_OPEN_VMS
-      || (!TARGET_ABI_UNICOSMK && !flag_inhibit_size_directive))
-    {
-      fputs ("\t.ent ", file);
-      assemble_name (file, fnname);
-      putc ('\n', file);
-
-      /* If the function needs GP, we'll write the "..ng" label there.
-	 Otherwise, do it here.  */
-      if (TARGET_ABI_OSF
-          && ! alpha_function_needs_gp
-	  && ! current_function_is_thunk)
-	{
-	  putc ('$', file);
-	  assemble_name (file, fnname);
-	  fputs ("..ng:\n", file);
-	}
-    }
-
-  strcpy (entry_label, fnname);
-  if (TARGET_ABI_OPEN_VMS)
-    strcat (entry_label, "..en");
-
-  /* For public functions, the label must be globalized by appending an
-     additional colon.  */
-  if (TARGET_ABI_UNICOSMK && TREE_PUBLIC (decl))
-    strcat (entry_label, ":");
-
-  ASM_OUTPUT_LABEL (file, entry_label);
-  inside_function = TRUE;
-
-  if (TARGET_ABI_OPEN_VMS)
-    fprintf (file, "\t.base $%d\n", vms_base_regno);
-
-  if (!TARGET_ABI_OPEN_VMS && !TARGET_ABI_UNICOSMK && TARGET_IEEE_CONFORMANT
-      && !flag_inhibit_size_directive)
-    {
-      /* Set flags in procedure descriptor to request IEEE-conformant
-	 math-library routines.  The value we set it to is PDSC_EXC_IEEE
-	 (/usr/include/pdsc.h).  */
-      fputs ("\t.eflag 48\n", file);
-    }
-
-  /* Set up offsets to alpha virtual arg/local debugging pointer.  */
-  alpha_auto_offset = -frame_size + current_function_pretend_args_size;
-  alpha_arg_offset = -frame_size + 48;
-
-  /* Describe our frame.  If the frame size is larger than an integer,
-     print it as zero to avoid an assembler error.  We won't be
-     properly describing such a frame, but that's the best we can do.  */
-  if (TARGET_ABI_UNICOSMK)
-    ;
-  else if (TARGET_ABI_OPEN_VMS)
-    fprintf (file, "\t.frame $%d," HOST_WIDE_INT_PRINT_DEC ",$26,"
-	     HOST_WIDE_INT_PRINT_DEC "\n",
-	     vms_unwind_regno,
-	     frame_size >= (1UL << 31) ? 0 : frame_size,
-	     reg_offset);
-  else if (!flag_inhibit_size_directive)
-    fprintf (file, "\t.frame $%d," HOST_WIDE_INT_PRINT_DEC ",$26,%d\n",
-	     (frame_pointer_needed
-	      ? HARD_FRAME_POINTER_REGNUM : STACK_POINTER_REGNUM),
-	     frame_size >= (1UL << 31) ? 0 : frame_size,
-	     current_function_pretend_args_size);
-
-  /* Describe which registers were spilled.  */
-  if (TARGET_ABI_UNICOSMK)
-    ;
-  else if (TARGET_ABI_OPEN_VMS)
-    {
-      if (imask)
-        /* ??? Does VMS care if mask contains ra?  The old code didn't
-           set it, so I don't here.  */
-	fprintf (file, "\t.mask 0x%lx,0\n", imask & ~(1UL << REG_RA));
-      if (fmask)
-	fprintf (file, "\t.fmask 0x%lx,0\n", fmask);
-      if (alpha_procedure_type == PT_REGISTER)
-	fprintf (file, "\t.fp_save $%d\n", vms_save_fp_regno);
-    }
-  else if (!flag_inhibit_size_directive)
-    {
-      if (imask)
-	{
-	  fprintf (file, "\t.mask 0x%lx," HOST_WIDE_INT_PRINT_DEC "\n", imask,
-		   frame_size >= (1UL << 31) ? 0 : reg_offset - frame_size);
-
-	  for (i = 0; i < 32; ++i)
-	    if (imask & (1UL << i))
-	      reg_offset += 8;
-	}
-
-      if (fmask)
-	fprintf (file, "\t.fmask 0x%lx," HOST_WIDE_INT_PRINT_DEC "\n", fmask,
-		 frame_size >= (1UL << 31) ? 0 : reg_offset - frame_size);
-    }
-
-#if TARGET_ABI_OPEN_VMS
-  /* Ifdef'ed cause link_section are only available then.  */
-  readonly_data_section ();
-  fprintf (file, "\t.align 3\n");
-  assemble_name (file, fnname); fputs ("..na:\n", file);
-  fputs ("\t.ascii \"", file);
-  assemble_name (file, fnname);
-  fputs ("\\0\"\n", file);
-  alpha_need_linkage (fnname, 1);
-  text_section ();
-#endif
-}
-
-/* Emit the .prologue note at the scheduled end of the prologue.  */
-
-static void
-alpha_output_function_end_prologue (FILE *file)
-{
-  if (TARGET_ABI_UNICOSMK)
-    ;
-  else if (TARGET_ABI_OPEN_VMS)
-    fputs ("\t.prologue\n", file);
-  else if (TARGET_ABI_WINDOWS_NT)
-    fputs ("\t.prologue 0\n", file);
-  else if (!flag_inhibit_size_directive)
-    fprintf (file, "\t.prologue %d\n",
-	     alpha_function_needs_gp || current_function_is_thunk);
-}
-
-/* Write function epilogue.  */
-
-/* ??? At some point we will want to support full unwind, and so will 
-   need to mark the epilogue as well.  At the moment, we just confuse
-   dwarf2out.  */
-#undef FRP
-#define FRP(exp) exp
-
-void
-alpha_expand_epilogue (void)
-{
-  /* Registers to save.  */
-  unsigned long imask = 0;
-  unsigned long fmask = 0;
-  /* Stack space needed for pushing registers clobbered by us.  */
-  HOST_WIDE_INT sa_size;
-  /* Complete stack size needed.  */
-  HOST_WIDE_INT frame_size;
-  /* Offset from base reg to register save area.  */
-  HOST_WIDE_INT reg_offset;
-  int fp_is_frame_pointer, fp_offset;
-  rtx sa_reg, sa_reg_exp = NULL;
-  rtx sp_adj1, sp_adj2, mem;
-  rtx eh_ofs;
-  int i;
-
-  sa_size = alpha_sa_size ();
-
-  frame_size = get_frame_size ();
-  if (TARGET_ABI_OPEN_VMS)
-    frame_size = ALPHA_ROUND (sa_size 
-			      + (alpha_procedure_type == PT_STACK ? 8 : 0)
-			      + frame_size
-			      + current_function_pretend_args_size);
-  else if (TARGET_ABI_UNICOSMK)
-    frame_size = ALPHA_ROUND (sa_size
-			      + (alpha_procedure_type == PT_STACK ? 48 : 0))
-		 + ALPHA_ROUND (frame_size
-			      + current_function_outgoing_args_size);
-  else
-    frame_size = (ALPHA_ROUND (current_function_outgoing_args_size)
-		  + sa_size
-		  + ALPHA_ROUND (frame_size
-				 + current_function_pretend_args_size));
-
-  if (TARGET_ABI_OPEN_VMS)
-    {
-       if (alpha_procedure_type == PT_STACK)
-          reg_offset = 8;
-       else
-          reg_offset = 0;
-    }
-  else
-    reg_offset = ALPHA_ROUND (current_function_outgoing_args_size);
-
-  alpha_sa_mask (&imask, &fmask);
-
-  fp_is_frame_pointer
-    = ((TARGET_ABI_OPEN_VMS && alpha_procedure_type == PT_STACK)
-       || (!TARGET_ABI_OPEN_VMS && frame_pointer_needed));
-  fp_offset = 0;
-  sa_reg = stack_pointer_rtx;
-
-  if (current_function_calls_eh_return)
-    eh_ofs = EH_RETURN_STACKADJ_RTX;
-  else
-    eh_ofs = NULL_RTX;
-
-  if (!TARGET_ABI_UNICOSMK && sa_size)
-    {
-      /* If we have a frame pointer, restore SP from it.  */
-      if ((TARGET_ABI_OPEN_VMS
-	   && vms_unwind_regno == HARD_FRAME_POINTER_REGNUM)
-	  || (!TARGET_ABI_OPEN_VMS && frame_pointer_needed))
-	FRP (emit_move_insn (stack_pointer_rtx, hard_frame_pointer_rtx));
-
-      /* Cope with very large offsets to the register save area.  */
-      if (reg_offset + sa_size > 0x8000)
-	{
-	  int low = ((reg_offset & 0xffff) ^ 0x8000) - 0x8000;
-	  HOST_WIDE_INT bias;
-
-	  if (low + sa_size <= 0x8000)
-	    bias = reg_offset - low, reg_offset = low;
-	  else 
-	    bias = reg_offset, reg_offset = 0;
-
-	  sa_reg = gen_rtx_REG (DImode, 22);
-	  sa_reg_exp = plus_constant (stack_pointer_rtx, bias);
-
-	  FRP (emit_move_insn (sa_reg, sa_reg_exp));
-	}
-	  
-      /* Restore registers in order, excepting a true frame pointer.  */
-
-      mem = gen_rtx_MEM (DImode, plus_constant (sa_reg, reg_offset));
-      if (! eh_ofs)
-        set_mem_alias_set (mem, alpha_sr_alias_set);
-      FRP (emit_move_insn (gen_rtx_REG (DImode, REG_RA), mem));
-
-      reg_offset += 8;
-      imask &= ~(1UL << REG_RA);
-
-      for (i = 0; i < 31; ++i)
-	if (imask & (1UL << i))
-	  {
-	    if (i == HARD_FRAME_POINTER_REGNUM && fp_is_frame_pointer)
-	      fp_offset = reg_offset;
-	    else
-	      {
-		mem = gen_rtx_MEM (DImode, plus_constant(sa_reg, reg_offset));
-		set_mem_alias_set (mem, alpha_sr_alias_set);
-		FRP (emit_move_insn (gen_rtx_REG (DImode, i), mem));
-	      }
-	    reg_offset += 8;
-	  }
-
-      for (i = 0; i < 31; ++i)
-	if (fmask & (1UL << i))
-	  {
-	    mem = gen_rtx_MEM (DFmode, plus_constant(sa_reg, reg_offset));
-	    set_mem_alias_set (mem, alpha_sr_alias_set);
-	    FRP (emit_move_insn (gen_rtx_REG (DFmode, i+32), mem));
-	    reg_offset += 8;
-	  }
-    }
-  else if (TARGET_ABI_UNICOSMK && alpha_procedure_type == PT_STACK)
-    {
-      /* Restore callee-saved general-purpose registers.  */
-
-      reg_offset = -56;
-
-      for (i = 9; i < 15; i++)
-	if (imask & (1UL << i))
-	  {
-	    mem = gen_rtx_MEM (DImode, plus_constant(hard_frame_pointer_rtx,
-						     reg_offset));
-	    set_mem_alias_set (mem, alpha_sr_alias_set);
-	    FRP (emit_move_insn (gen_rtx_REG (DImode, i), mem));
-	    reg_offset -= 8;
-	  }
-
-      for (i = 2; i < 10; i++)
-	if (fmask & (1UL << i))
-	  {
-	    mem = gen_rtx_MEM (DFmode, plus_constant(hard_frame_pointer_rtx,
-						     reg_offset));
-	    set_mem_alias_set (mem, alpha_sr_alias_set);
-	    FRP (emit_move_insn (gen_rtx_REG (DFmode, i+32), mem));
-	    reg_offset -= 8;
-	  }
-
-      /* Restore the return address from the DSIB.  */
-
-      mem = gen_rtx_MEM (DImode, plus_constant(hard_frame_pointer_rtx, -8));
-      set_mem_alias_set (mem, alpha_sr_alias_set);
-      FRP (emit_move_insn (gen_rtx_REG (DImode, REG_RA), mem));
-    }
-
-  if (frame_size || eh_ofs)
-    {
-      sp_adj1 = stack_pointer_rtx;
-
-      if (eh_ofs)
-	{
-	  sp_adj1 = gen_rtx_REG (DImode, 23);
-	  emit_move_insn (sp_adj1,
-			  gen_rtx_PLUS (Pmode, stack_pointer_rtx, eh_ofs));
-	}
-
-      /* If the stack size is large, begin computation into a temporary
-	 register so as not to interfere with a potential fp restore,
-	 which must be consecutive with an SP restore.  */
-      if (frame_size < 32768
-	  && ! (TARGET_ABI_UNICOSMK && current_function_calls_alloca))
-	sp_adj2 = GEN_INT (frame_size);
-      else if (TARGET_ABI_UNICOSMK)
-	{
-	  sp_adj1 = gen_rtx_REG (DImode, 23);
-	  FRP (emit_move_insn (sp_adj1, hard_frame_pointer_rtx));
-	  sp_adj2 = const0_rtx;
-	}
-      else if (frame_size < 0x40007fffL)
-	{
-	  int low = ((frame_size & 0xffff) ^ 0x8000) - 0x8000;
-
-	  sp_adj2 = plus_constant (sp_adj1, frame_size - low);
-	  if (sa_reg_exp && rtx_equal_p (sa_reg_exp, sp_adj2))
-	    sp_adj1 = sa_reg;
-	  else
-	    {
-	      sp_adj1 = gen_rtx_REG (DImode, 23);
-	      FRP (emit_move_insn (sp_adj1, sp_adj2));
-	    }
-	  sp_adj2 = GEN_INT (low);
-	}
-      else
-	{
-	  rtx tmp = gen_rtx_REG (DImode, 23);
-	  FRP (sp_adj2 = alpha_emit_set_const (tmp, DImode, frame_size, 3));
-	  if (!sp_adj2)
-	    {
-	      /* We can't drop new things to memory this late, afaik,
-		 so build it up by pieces.  */
-	      FRP (sp_adj2 = alpha_emit_set_long_const (tmp, frame_size,
-							-(frame_size < 0)));
-	      if (!sp_adj2)
-		abort ();
-	    }
-	}
-
-      /* From now on, things must be in order.  So emit blockages.  */
-
-      /* Restore the frame pointer.  */
-      if (TARGET_ABI_UNICOSMK)
-	{
-	  emit_insn (gen_blockage ());
-	  mem = gen_rtx_MEM (DImode,
-			     plus_constant (hard_frame_pointer_rtx, -16));
-	  set_mem_alias_set (mem, alpha_sr_alias_set);
-	  FRP (emit_move_insn (hard_frame_pointer_rtx, mem));
-	}
-      else if (fp_is_frame_pointer)
-	{
-	  emit_insn (gen_blockage ());
-	  mem = gen_rtx_MEM (DImode, plus_constant (sa_reg, fp_offset));
-	  set_mem_alias_set (mem, alpha_sr_alias_set);
-	  FRP (emit_move_insn (hard_frame_pointer_rtx, mem));
-	}
-      else if (TARGET_ABI_OPEN_VMS)
-	{
-	  emit_insn (gen_blockage ());
-	  FRP (emit_move_insn (hard_frame_pointer_rtx,
-			       gen_rtx_REG (DImode, vms_save_fp_regno)));
-	}
-
-      /* Restore the stack pointer.  */
-      emit_insn (gen_blockage ());
-      if (sp_adj2 == const0_rtx)
-	FRP (emit_move_insn (stack_pointer_rtx, sp_adj1));
-      else
-	FRP (emit_move_insn (stack_pointer_rtx,
-			     gen_rtx_PLUS (DImode, sp_adj1, sp_adj2)));
-    }
-  else 
-    {
-      if (TARGET_ABI_OPEN_VMS && alpha_procedure_type == PT_REGISTER)
-        {
-          emit_insn (gen_blockage ());
-          FRP (emit_move_insn (hard_frame_pointer_rtx,
-			       gen_rtx_REG (DImode, vms_save_fp_regno)));
-        }
-      else if (TARGET_ABI_UNICOSMK && alpha_procedure_type != PT_STACK)
-	{
-	  /* Decrement the frame pointer if the function does not have a
-	     frame.  */
-
-	  emit_insn (gen_blockage ());
-	  FRP (emit_insn (gen_adddi3 (hard_frame_pointer_rtx,
-				      hard_frame_pointer_rtx, GEN_INT (-1))));
-        }
-    }
-}
-
-/* Output the rest of the textual info surrounding the epilogue.  */
-
-void
-alpha_end_function (FILE *file, const char *fnname, tree decl ATTRIBUTE_UNUSED)
-{
-  /* End the function.  */
-  if (!TARGET_ABI_UNICOSMK && !flag_inhibit_size_directive)
-    {
-      fputs ("\t.end ", file);
-      assemble_name (file, fnname);
-      putc ('\n', file);
-    }
-  inside_function = FALSE;
-
-#if TARGET_ABI_OPEN_VMS
-  alpha_write_linkage (file, fnname, decl);
-#endif
-
-  /* Output jump tables and the static subroutine information block.  */
-  if (TARGET_ABI_UNICOSMK)
-    {
-      unicosmk_output_ssib (file, fnname);
-      unicosmk_output_deferred_case_vectors (file);
-    }
-}
-
-#if TARGET_ABI_OSF
-/* Emit a tail call to FUNCTION after adjusting THIS by DELTA.
-
-   In order to avoid the hordes of differences between generated code
-   with and without TARGET_EXPLICIT_RELOCS, and to avoid duplicating
-   lots of code loading up large constants, generate rtl and emit it
-   instead of going straight to text.
-
-   Not sure why this idea hasn't been explored before...  */
-
-static void
-alpha_output_mi_thunk_osf (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED,
-			   HOST_WIDE_INT delta, HOST_WIDE_INT vcall_offset,
-			   tree function)
-{
-  HOST_WIDE_INT hi, lo;
-  rtx this, insn, funexp;
-
-  /* We always require a valid GP.  */
-  emit_insn (gen_prologue_ldgp ());
-  emit_note (NOTE_INSN_PROLOGUE_END);
-
-  /* Find the "this" pointer.  If the function returns a structure,
-     the structure return pointer is in $16.  */
-  if (aggregate_value_p (TREE_TYPE (TREE_TYPE (function)), function))
-    this = gen_rtx_REG (Pmode, 17);
-  else
-    this = gen_rtx_REG (Pmode, 16);
-
-  /* Add DELTA.  When possible we use ldah+lda.  Otherwise load the
-     entire constant for the add.  */
-  lo = ((delta & 0xffff) ^ 0x8000) - 0x8000;
-  hi = (((delta - lo) & 0xffffffff) ^ 0x80000000) - 0x80000000;
-  if (hi + lo == delta)
-    {
-      if (hi)
-	emit_insn (gen_adddi3 (this, this, GEN_INT (hi)));
-      if (lo)
-	emit_insn (gen_adddi3 (this, this, GEN_INT (lo)));
-    }
-  else
-    {
-      rtx tmp = alpha_emit_set_long_const (gen_rtx_REG (Pmode, 0),
-					   delta, -(delta < 0));
-      emit_insn (gen_adddi3 (this, this, tmp));
-    }
-
-  /* Add a delta stored in the vtable at VCALL_OFFSET.  */
-  if (vcall_offset)
-    {
-      rtx tmp, tmp2;
-
-      tmp = gen_rtx_REG (Pmode, 0);
-      emit_move_insn (tmp, gen_rtx_MEM (Pmode, this));
-
-      lo = ((vcall_offset & 0xffff) ^ 0x8000) - 0x8000;
-      hi = (((vcall_offset - lo) & 0xffffffff) ^ 0x80000000) - 0x80000000;
-      if (hi + lo == vcall_offset)
-	{
-	  if (hi)
-	    emit_insn (gen_adddi3 (tmp, tmp, GEN_INT (hi)));
-	}
-      else
-	{
-	  tmp2 = alpha_emit_set_long_const (gen_rtx_REG (Pmode, 1),
-					    vcall_offset, -(vcall_offset < 0));
-          emit_insn (gen_adddi3 (tmp, tmp, tmp2));
-	  lo = 0;
-	}
-      if (lo)
-	tmp2 = gen_rtx_PLUS (Pmode, tmp, GEN_INT (lo));
-      else
-	tmp2 = tmp;
-      emit_move_insn (tmp, gen_rtx_MEM (Pmode, tmp2));
-
-      emit_insn (gen_adddi3 (this, this, tmp));
-    }
-
-  /* Generate a tail call to the target function.  */
-  if (! TREE_USED (function))
-    {
-      assemble_external (function);
-      TREE_USED (function) = 1;
-    }
-  funexp = XEXP (DECL_RTL (function), 0);
-  funexp = gen_rtx_MEM (FUNCTION_MODE, funexp);
-  insn = emit_call_insn (gen_sibcall (funexp, const0_rtx));
-  SIBLING_CALL_P (insn) = 1;
-
-  /* Run just enough of rest_of_compilation to get the insns emitted.
-     There's not really enough bulk here to make other passes such as
-     instruction scheduling worth while.  Note that use_thunk calls
-     assemble_start_function and assemble_end_function.  */
-  insn = get_insns ();
-  insn_locators_initialize ();
-  shorten_branches (insn);
-  final_start_function (insn, file, 1);
-  final (insn, file, 1, 0);
-  final_end_function ();
-}
-#endif /* TARGET_ABI_OSF */
-
-/* Debugging support.  */
-
-#include "gstab.h"
-
-/* Count the number of sdb related labels are generated (to find block
-   start and end boundaries).  */
-
-int sdb_label_count = 0;
-
-/* Next label # for each statement.  */
-
-static int sym_lineno = 0;
-
-/* Count the number of .file directives, so that .loc is up to date.  */
-
-static int num_source_filenames = 0;
-
-/* Name of the file containing the current function.  */
-
-static const char *current_function_file = "";
-
-/* Offsets to alpha virtual arg/local debugging pointers.  */
-
-long alpha_arg_offset;
-long alpha_auto_offset;
-
-/* Emit a new filename to a stream.  */
-
-void
-alpha_output_filename (FILE *stream, const char *name)
-{
-  static int first_time = TRUE;
-  char ltext_label_name[100];
-
-  if (first_time)
-    {
-      first_time = FALSE;
-      ++num_source_filenames;
-      current_function_file = name;
-      fprintf (stream, "\t.file\t%d ", num_source_filenames);
-      output_quoted_string (stream, name);
-      fprintf (stream, "\n");
-      if (!TARGET_GAS && write_symbols == DBX_DEBUG)
-	fprintf (stream, "\t#@stabs\n");
-    }
-
-  else if (write_symbols == DBX_DEBUG)
-    {
-      ASM_GENERATE_INTERNAL_LABEL (ltext_label_name, "Ltext", 0);
-      fprintf (stream, "%s", ASM_STABS_OP);
-      output_quoted_string (stream, name);
-      fprintf (stream, ",%d,0,0,%s\n", N_SOL, &ltext_label_name[1]);
-    }
-
-  else if (name != current_function_file
-	   && strcmp (name, current_function_file) != 0)
-    {
-      if (inside_function && ! TARGET_GAS)
-	fprintf (stream, "\t#.file\t%d ", num_source_filenames);
-      else
-	{
-	  ++num_source_filenames;
-	  current_function_file = name;
-	  fprintf (stream, "\t.file\t%d ", num_source_filenames);
-	}
-
-      output_quoted_string (stream, name);
-      fprintf (stream, "\n");
-    }
-}
-
-/* Emit a linenumber to a stream.  */
-
-void
-alpha_output_lineno (FILE *stream, int line)
-{
-  if (write_symbols == DBX_DEBUG)
-    {
-      /* mips-tfile doesn't understand .stabd directives.  */
-      ++sym_lineno;
-      fprintf (stream, "$LM%d:\n%s%d,0,%d,$LM%d\n",
-	       sym_lineno, ASM_STABN_OP, N_SLINE, line, sym_lineno);
-    }
-  else
-    fprintf (stream, "\n\t.loc\t%d %d\n", num_source_filenames, line);
-}
-
-/* Structure to show the current status of registers and memory.  */
-
-struct shadow_summary
-{
-  struct {
-    unsigned int i     : 31;	/* Mask of int regs */
-    unsigned int fp    : 31;	/* Mask of fp regs */
-    unsigned int mem   :  1;	/* mem == imem | fpmem */
-  } used, defd;
-};
-
-/* Summary the effects of expression X on the machine.  Update SUM, a pointer
-   to the summary structure.  SET is nonzero if the insn is setting the
-   object, otherwise zero.  */
-
-static void
-summarize_insn (rtx x, struct shadow_summary *sum, int set)
-{
-  const char *format_ptr;
-  int i, j;
-
-  if (x == 0)
-    return;
-
-  switch (GET_CODE (x))
-    {
-      /* ??? Note that this case would be incorrect if the Alpha had a
-	 ZERO_EXTRACT in SET_DEST.  */
-    case SET:
-      summarize_insn (SET_SRC (x), sum, 0);
-      summarize_insn (SET_DEST (x), sum, 1);
-      break;
-
-    case CLOBBER:
-      summarize_insn (XEXP (x, 0), sum, 1);
-      break;
-
-    case USE:
-      summarize_insn (XEXP (x, 0), sum, 0);
-      break;
-
-    case ASM_OPERANDS:
-      for (i = ASM_OPERANDS_INPUT_LENGTH (x) - 1; i >= 0; i--)
-	summarize_insn (ASM_OPERANDS_INPUT (x, i), sum, 0);
-      break;
-
-    case PARALLEL:
-      for (i = XVECLEN (x, 0) - 1; i >= 0; i--)
-	summarize_insn (XVECEXP (x, 0, i), sum, 0);
-      break;
-
-    case SUBREG:
-      summarize_insn (SUBREG_REG (x), sum, 0);
-      break;
-
-    case REG:
-      {
-	int regno = REGNO (x);
-	unsigned long mask = ((unsigned long) 1) << (regno % 32);
-
-	if (regno == 31 || regno == 63)
-	  break;
-
-	if (set)
-	  {
-	    if (regno < 32)
-	      sum->defd.i |= mask;
-	    else
-	      sum->defd.fp |= mask;
-	  }
-	else
-	  {
-	    if (regno < 32)
-	      sum->used.i  |= mask;
-	    else
-	      sum->used.fp |= mask;
-	  }
-	}
-      break;
-
-    case MEM:
-      if (set)
-	sum->defd.mem = 1;
-      else
-	sum->used.mem = 1;
-
-      /* Find the regs used in memory address computation: */
-      summarize_insn (XEXP (x, 0), sum, 0);
-      break;
-
-    case CONST_INT:   case CONST_DOUBLE:
-    case SYMBOL_REF:  case LABEL_REF:     case CONST:
-    case SCRATCH:     case ASM_INPUT:
-      break;
-
-      /* Handle common unary and binary ops for efficiency.  */
-    case COMPARE:  case PLUS:    case MINUS:   case MULT:      case DIV:
-    case MOD:      case UDIV:    case UMOD:    case AND:       case IOR:
-    case XOR:      case ASHIFT:  case ROTATE:  case ASHIFTRT:  case LSHIFTRT:
-    case ROTATERT: case SMIN:    case SMAX:    case UMIN:      case UMAX:
-    case NE:       case EQ:      case GE:      case GT:        case LE:
-    case LT:       case GEU:     case GTU:     case LEU:       case LTU:
-      summarize_insn (XEXP (x, 0), sum, 0);
-      summarize_insn (XEXP (x, 1), sum, 0);
-      break;
-
-    case NEG:  case NOT:  case SIGN_EXTEND:  case ZERO_EXTEND:
-    case TRUNCATE:  case FLOAT_EXTEND:  case FLOAT_TRUNCATE:  case FLOAT:
-    case FIX:  case UNSIGNED_FLOAT:  case UNSIGNED_FIX:  case ABS:
-    case SQRT:  case FFS: 
-      summarize_insn (XEXP (x, 0), sum, 0);
-      break;
-
-    default:
-      format_ptr = GET_RTX_FORMAT (GET_CODE (x));
-      for (i = GET_RTX_LENGTH (GET_CODE (x)) - 1; i >= 0; i--)
-	switch (format_ptr[i])
-	  {
-	  case 'e':
-	    summarize_insn (XEXP (x, i), sum, 0);
-	    break;
-
-	  case 'E':
-	    for (j = XVECLEN (x, i) - 1; j >= 0; j--)
-	      summarize_insn (XVECEXP (x, i, j), sum, 0);
-	    break;
-
-	  case 'i':
-	    break;
-
-	  default:
-	    abort ();
-	  }
-    }
-}
-
-/* Ensure a sufficient number of `trapb' insns are in the code when
-   the user requests code with a trap precision of functions or
-   instructions.
-
-   In naive mode, when the user requests a trap-precision of
-   "instruction", a trapb is needed after every instruction that may
-   generate a trap.  This ensures that the code is resumption safe but
-   it is also slow.
-
-   When optimizations are turned on, we delay issuing a trapb as long
-   as possible.  In this context, a trap shadow is the sequence of
-   instructions that starts with a (potentially) trap generating
-   instruction and extends to the next trapb or call_pal instruction
-   (but GCC never generates call_pal by itself).  We can delay (and
-   therefore sometimes omit) a trapb subject to the following
-   conditions:
-
-   (a) On entry to the trap shadow, if any Alpha register or memory
-   location contains a value that is used as an operand value by some
-   instruction in the trap shadow (live on entry), then no instruction
-   in the trap shadow may modify the register or memory location.
-
-   (b) Within the trap shadow, the computation of the base register
-   for a memory load or store instruction may not involve using the
-   result of an instruction that might generate an UNPREDICTABLE
-   result.
-
-   (c) Within the trap shadow, no register may be used more than once
-   as a destination register.  (This is to make life easier for the
-   trap-handler.)
-
-   (d) The trap shadow may not include any branch instructions.  */
-
-static void
-alpha_handle_trap_shadows (void)
-{
-  struct shadow_summary shadow;
-  int trap_pending, exception_nesting;
-  rtx i, n;
-
-  trap_pending = 0;
-  exception_nesting = 0;
-  shadow.used.i = 0;
-  shadow.used.fp = 0;
-  shadow.used.mem = 0;
-  shadow.defd = shadow.used;
-  
-  for (i = get_insns (); i ; i = NEXT_INSN (i))
-    {
-      if (GET_CODE (i) == NOTE)
-	{
-	  switch (NOTE_LINE_NUMBER (i))
-	    {
-	    case NOTE_INSN_EH_REGION_BEG:
-	      exception_nesting++;
-	      if (trap_pending)
-		goto close_shadow;
-	      break;
-
-	    case NOTE_INSN_EH_REGION_END:
-	      exception_nesting--;
-	      if (trap_pending)
-		goto close_shadow;
-	      break;
-
-	    case NOTE_INSN_EPILOGUE_BEG:
-	      if (trap_pending && alpha_tp >= ALPHA_TP_FUNC)
-		goto close_shadow;
-	      break;
-	    }
-	}
-      else if (trap_pending)
-	{
-	  if (alpha_tp == ALPHA_TP_FUNC)
-	    {
-	      if (GET_CODE (i) == JUMP_INSN
-		  && GET_CODE (PATTERN (i)) == RETURN)
-		goto close_shadow;
-	    }
-	  else if (alpha_tp == ALPHA_TP_INSN)
-	    {
-	      if (optimize > 0)
-		{
-		  struct shadow_summary sum;
-
-		  sum.used.i = 0;
-		  sum.used.fp = 0;
-		  sum.used.mem = 0;
-		  sum.defd = sum.used;
-
-		  switch (GET_CODE (i))
-		    {
-		    case INSN:
-		      /* Annoyingly, get_attr_trap will abort on these.  */
-		      if (GET_CODE (PATTERN (i)) == USE
-			  || GET_CODE (PATTERN (i)) == CLOBBER)
-			break;
-
-		      summarize_insn (PATTERN (i), &sum, 0);
-
-		      if ((sum.defd.i & shadow.defd.i)
-			  || (sum.defd.fp & shadow.defd.fp))
-			{
-			  /* (c) would be violated */
-			  goto close_shadow;
-			}
-
-		      /* Combine shadow with summary of current insn: */
-		      shadow.used.i   |= sum.used.i;
-		      shadow.used.fp  |= sum.used.fp;
-		      shadow.used.mem |= sum.used.mem;
-		      shadow.defd.i   |= sum.defd.i;
-		      shadow.defd.fp  |= sum.defd.fp;
-		      shadow.defd.mem |= sum.defd.mem;
-
-		      if ((sum.defd.i & shadow.used.i)
-			  || (sum.defd.fp & shadow.used.fp)
-			  || (sum.defd.mem & shadow.used.mem))
-			{
-			  /* (a) would be violated (also takes care of (b))  */
-			  if (get_attr_trap (i) == TRAP_YES
-			      && ((sum.defd.i & sum.used.i)
-				  || (sum.defd.fp & sum.used.fp)))
-			    abort ();
-
-			  goto close_shadow;
-			}
-		      break;
-
-		    case JUMP_INSN:
-		    case CALL_INSN:
-		    case CODE_LABEL:
-		      goto close_shadow;
-
-		    default:
-		      abort ();
-		    }
-		}
-	      else
-		{
-		close_shadow:
-		  n = emit_insn_before (gen_trapb (), i);
-		  PUT_MODE (n, TImode);
-		  PUT_MODE (i, TImode);
-		  trap_pending = 0;
-		  shadow.used.i = 0;
-		  shadow.used.fp = 0;
-		  shadow.used.mem = 0;
-		  shadow.defd = shadow.used;
-		}
-	    }
-	}
-
-      if ((exception_nesting > 0 || alpha_tp >= ALPHA_TP_FUNC)
-	  && GET_CODE (i) == INSN
-	  && GET_CODE (PATTERN (i)) != USE
-	  && GET_CODE (PATTERN (i)) != CLOBBER
-	  && get_attr_trap (i) == TRAP_YES)
-	{
-	  if (optimize && !trap_pending)
-	    summarize_insn (PATTERN (i), &shadow, 0);
-	  trap_pending = 1;
-	}
-    }
-}
-
-/* Alpha can only issue instruction groups simultaneously if they are
-   suitably aligned.  This is very processor-specific.  */
-
-enum alphaev4_pipe {
-  EV4_STOP = 0,
-  EV4_IB0 = 1,
-  EV4_IB1 = 2,
-  EV4_IBX = 4
-};
-
-enum alphaev5_pipe {
-  EV5_STOP = 0,
-  EV5_NONE = 1,
-  EV5_E01 = 2,
-  EV5_E0 = 4,
-  EV5_E1 = 8,
-  EV5_FAM = 16,
-  EV5_FA = 32,
-  EV5_FM = 64
-};
-
-static enum alphaev4_pipe
-alphaev4_insn_pipe (rtx insn)
-{
-  if (recog_memoized (insn) < 0)
-    return EV4_STOP;
-  if (get_attr_length (insn) != 4)
-    return EV4_STOP;
-
-  switch (get_attr_type (insn))
-    {
-    case TYPE_ILD:
-    case TYPE_FLD:
-      return EV4_IBX;
-
-    case TYPE_LDSYM:
-    case TYPE_IADD:
-    case TYPE_ILOG:
-    case TYPE_ICMOV:
-    case TYPE_ICMP:
-    case TYPE_IST:
-    case TYPE_FST:
-    case TYPE_SHIFT:
-    case TYPE_IMUL:
-    case TYPE_FBR:
-      return EV4_IB0;
-
-    case TYPE_MISC:
-    case TYPE_IBR:
-    case TYPE_JSR:
-    case TYPE_CALLPAL:
-    case TYPE_FCPYS:
-    case TYPE_FCMOV:
-    case TYPE_FADD:
-    case TYPE_FDIV:
-    case TYPE_FMUL:
-      return EV4_IB1;
-
-    default:
-      abort ();
-    }
-}
-
-static enum alphaev5_pipe
-alphaev5_insn_pipe (rtx insn)
-{
-  if (recog_memoized (insn) < 0)
-    return EV5_STOP;
-  if (get_attr_length (insn) != 4)
-    return EV5_STOP;
-
-  switch (get_attr_type (insn))
-    {
-    case TYPE_ILD:
-    case TYPE_FLD:
-    case TYPE_LDSYM:
-    case TYPE_IADD:
-    case TYPE_ILOG:
-    case TYPE_ICMOV:
-    case TYPE_ICMP:
-      return EV5_E01;
-
-    case TYPE_IST:
-    case TYPE_FST:
-    case TYPE_SHIFT:
-    case TYPE_IMUL:
-    case TYPE_MISC:
-    case TYPE_MVI:
-      return EV5_E0;
-
-    case TYPE_IBR:
-    case TYPE_JSR:
-    case TYPE_CALLPAL:
-      return EV5_E1;
-
-    case TYPE_FCPYS:
-      return EV5_FAM;
-
-    case TYPE_FBR:
-    case TYPE_FCMOV:
-    case TYPE_FADD:
-    case TYPE_FDIV:
-      return EV5_FA;
-
-    case TYPE_FMUL:
-      return EV5_FM;
-
-    default:
-      abort();
-    }
-}
-
-/* IN_USE is a mask of the slots currently filled within the insn group. 
-   The mask bits come from alphaev4_pipe above.  If EV4_IBX is set, then
-   the insn in EV4_IB0 can be swapped by the hardware into EV4_IB1. 
-
-   LEN is, of course, the length of the group in bytes.  */
-
-static rtx
-alphaev4_next_group (rtx insn, int *pin_use, int *plen)
-{
-  int len, in_use;
-
-  len = in_use = 0;
-
-  if (! INSN_P (insn)
-      || GET_CODE (PATTERN (insn)) == CLOBBER
-      || GET_CODE (PATTERN (insn)) == USE)
-    goto next_and_done;
-
-  while (1)
-    {
-      enum alphaev4_pipe pipe;
-
-      pipe = alphaev4_insn_pipe (insn);
-      switch (pipe)
-	{
-	case EV4_STOP:
-	  /* Force complex instructions to start new groups.  */
-	  if (in_use)
-	    goto done;
-
-	  /* If this is a completely unrecognized insn, its an asm.
-	     We don't know how long it is, so record length as -1 to
-	     signal a needed realignment.  */
-	  if (recog_memoized (insn) < 0)
-	    len = -1;
-	  else
-	    len = get_attr_length (insn);
-	  goto next_and_done;
-
-	case EV4_IBX:
-	  if (in_use & EV4_IB0)
-	    {
-	      if (in_use & EV4_IB1)
-		goto done;
-	      in_use |= EV4_IB1;
-	    }
-	  else
-	    in_use |= EV4_IB0 | EV4_IBX;
-	  break;
-
-	case EV4_IB0:
-	  if (in_use & EV4_IB0)
-	    {
-	      if (!(in_use & EV4_IBX) || (in_use & EV4_IB1))
-		goto done;
-	      in_use |= EV4_IB1;
-	    }
-	  in_use |= EV4_IB0;
-	  break;
-
-	case EV4_IB1:
-	  if (in_use & EV4_IB1)
-	    goto done;
-	  in_use |= EV4_IB1;
-	  break;
-
-	default:
-	  abort();
-	}
-      len += 4;
-      
-      /* Haifa doesn't do well scheduling branches.  */
-      if (GET_CODE (insn) == JUMP_INSN)
-	goto next_and_done;
-
-    next:
-      insn = next_nonnote_insn (insn);
-
-      if (!insn || ! INSN_P (insn))
-	goto done;
-
-      /* Let Haifa tell us where it thinks insn group boundaries are.  */
-      if (GET_MODE (insn) == TImode)
-	goto done;
-
-      if (GET_CODE (insn) == CLOBBER || GET_CODE (insn) == USE)
-	goto next;
-    }
-
- next_and_done:
-  insn = next_nonnote_insn (insn);
-
- done:
-  *plen = len;
-  *pin_use = in_use;
-  return insn;
-}
-
-/* IN_USE is a mask of the slots currently filled within the insn group. 
-   The mask bits come from alphaev5_pipe above.  If EV5_E01 is set, then
-   the insn in EV5_E0 can be swapped by the hardware into EV5_E1. 
-
-   LEN is, of course, the length of the group in bytes.  */
-
-static rtx
-alphaev5_next_group (rtx insn, int *pin_use, int *plen)
-{
-  int len, in_use;
-
-  len = in_use = 0;
-
-  if (! INSN_P (insn)
-      || GET_CODE (PATTERN (insn)) == CLOBBER
-      || GET_CODE (PATTERN (insn)) == USE)
-    goto next_and_done;
-
-  while (1)
-    {
-      enum alphaev5_pipe pipe;
-
-      pipe = alphaev5_insn_pipe (insn);
-      switch (pipe)
-	{
-	case EV5_STOP:
-	  /* Force complex instructions to start new groups.  */
-	  if (in_use)
-	    goto done;
-
-	  /* If this is a completely unrecognized insn, its an asm.
-	     We don't know how long it is, so record length as -1 to
-	     signal a needed realignment.  */
-	  if (recog_memoized (insn) < 0)
-	    len = -1;
-	  else
-	    len = get_attr_length (insn);
-	  goto next_and_done;
-
-	/* ??? Most of the places below, we would like to abort, as 
-	   it would indicate an error either in Haifa, or in the 
-	   scheduling description.  Unfortunately, Haifa never 
-	   schedules the last instruction of the BB, so we don't
-	   have an accurate TI bit to go off.  */
-	case EV5_E01:
-	  if (in_use & EV5_E0)
-	    {
-	      if (in_use & EV5_E1)
-		goto done;
-	      in_use |= EV5_E1;
-	    }
-	  else
-	    in_use |= EV5_E0 | EV5_E01;
-	  break;
-
-	case EV5_E0:
-	  if (in_use & EV5_E0)
-	    {
-	      if (!(in_use & EV5_E01) || (in_use & EV5_E1))
-		goto done;
-	      in_use |= EV5_E1;
-	    }
-	  in_use |= EV5_E0;
-	  break;
-
-	case EV5_E1:
-	  if (in_use & EV5_E1)
-	    goto done;
-	  in_use |= EV5_E1;
-	  break;
-
-	case EV5_FAM:
-	  if (in_use & EV5_FA)
-	    {
-	      if (in_use & EV5_FM)
-		goto done;
-	      in_use |= EV5_FM;
-	    }
-	  else
-	    in_use |= EV5_FA | EV5_FAM;
-	  break;
-
-	case EV5_FA:
-	  if (in_use & EV5_FA)
-	    goto done;
-	  in_use |= EV5_FA;
-	  break;
-
-	case EV5_FM:
-	  if (in_use & EV5_FM)
-	    goto done;
-	  in_use |= EV5_FM;
-	  break;
-
-	case EV5_NONE:
-	  break;
-
-	default:
-	  abort();
-	}
-      len += 4;
-      
-      /* Haifa doesn't do well scheduling branches.  */
-      /* ??? If this is predicted not-taken, slotting continues, except
-	 that no more IBR, FBR, or JSR insns may be slotted.  */
-      if (GET_CODE (insn) == JUMP_INSN)
-	goto next_and_done;
-
-    next:
-      insn = next_nonnote_insn (insn);
-
-      if (!insn || ! INSN_P (insn))
-	goto done;
-
-      /* Let Haifa tell us where it thinks insn group boundaries are.  */
-      if (GET_MODE (insn) == TImode)
-	goto done;
-
-      if (GET_CODE (insn) == CLOBBER || GET_CODE (insn) == USE)
-	goto next;
-    }
-
- next_and_done:
-  insn = next_nonnote_insn (insn);
-
- done:
-  *plen = len;
-  *pin_use = in_use;
-  return insn;
-}
-
-static rtx
-alphaev4_next_nop (int *pin_use)
-{
-  int in_use = *pin_use;
-  rtx nop;
-
-  if (!(in_use & EV4_IB0))
-    {
-      in_use |= EV4_IB0;
-      nop = gen_nop ();
-    }
-  else if ((in_use & (EV4_IBX|EV4_IB1)) == EV4_IBX)
-    {
-      in_use |= EV4_IB1;
-      nop = gen_nop ();
-    }
-  else if (TARGET_FP && !(in_use & EV4_IB1))
-    {
-      in_use |= EV4_IB1;
-      nop = gen_fnop ();
-    }
-  else
-    nop = gen_unop ();
-
-  *pin_use = in_use;
-  return nop;
-}
-
-static rtx
-alphaev5_next_nop (int *pin_use)
-{
-  int in_use = *pin_use;
-  rtx nop;
-
-  if (!(in_use & EV5_E1))
-    {
-      in_use |= EV5_E1;
-      nop = gen_nop ();
-    }
-  else if (TARGET_FP && !(in_use & EV5_FA))
-    {
-      in_use |= EV5_FA;
-      nop = gen_fnop ();
-    }
-  else if (TARGET_FP && !(in_use & EV5_FM))
-    {
-      in_use |= EV5_FM;
-      nop = gen_fnop ();
-    }
-  else
-    nop = gen_unop ();
-
-  *pin_use = in_use;
-  return nop;
-}
-
-/* The instruction group alignment main loop.  */
-
-static void
-alpha_align_insns (unsigned int max_align,
-		   rtx (*next_group) (rtx, int *, int *),
-		   rtx (*next_nop) (int *))
-{
-  /* ALIGN is the known alignment for the insn group.  */
-  unsigned int align;
-  /* OFS is the offset of the current insn in the insn group.  */
-  int ofs;
-  int prev_in_use, in_use, len, ldgp;
-  rtx i, next;
-
-  /* Let shorten branches care for assigning alignments to code labels.  */
-  shorten_branches (get_insns ());
-
-  if (align_functions < 4)
-    align = 4;
-  else if ((unsigned int) align_functions < max_align)
-    align = align_functions;
-  else
-    align = max_align;
-
-  ofs = prev_in_use = 0;
-  i = get_insns ();
-  if (GET_CODE (i) == NOTE)
-    i = next_nonnote_insn (i);
-
-  ldgp = alpha_function_needs_gp ? 8 : 0;
-
-  while (i)
-    {
-      next = (*next_group) (i, &in_use, &len);
-
-      /* When we see a label, resync alignment etc.  */
-      if (GET_CODE (i) == CODE_LABEL)
-	{
-	  unsigned int new_align = 1 << label_to_alignment (i);
-
-	  if (new_align >= align)
-	    {
-	      align = new_align < max_align ? new_align : max_align;
-	      ofs = 0;
-	    }
-
-	  else if (ofs & (new_align-1))
-	    ofs = (ofs | (new_align-1)) + 1;
-	  if (len != 0)
-	    abort();
-	}
-
-      /* Handle complex instructions special.  */
-      else if (in_use == 0)
-	{
-	  /* Asms will have length < 0.  This is a signal that we have
-	     lost alignment knowledge.  Assume, however, that the asm
-	     will not mis-align instructions.  */
-	  if (len < 0)
-	    {
-	      ofs = 0;
-	      align = 4;
-	      len = 0;
-	    }
-	}
-
-      /* If the known alignment is smaller than the recognized insn group,
-	 realign the output.  */
-      else if ((int) align < len)
-	{
-	  unsigned int new_log_align = len > 8 ? 4 : 3;
-	  rtx prev, where;
-
-	  where = prev = prev_nonnote_insn (i);
-	  if (!where || GET_CODE (where) != CODE_LABEL)
-	    where = i;
-
-	  /* Can't realign between a call and its gp reload.  */
-	  if (! (TARGET_EXPLICIT_RELOCS
-		 && prev && GET_CODE (prev) == CALL_INSN))
-	    {
-	      emit_insn_before (gen_realign (GEN_INT (new_log_align)), where);
-	      align = 1 << new_log_align;
-	      ofs = 0;
-	    }
-	}
-
-      /* We may not insert padding inside the initial ldgp sequence.  */
-      else if (ldgp > 0)
-	ldgp -= len;
-
-      /* If the group won't fit in the same INT16 as the previous,
-	 we need to add padding to keep the group together.  Rather
-	 than simply leaving the insn filling to the assembler, we
-	 can make use of the knowledge of what sorts of instructions
-	 were issued in the previous group to make sure that all of
-	 the added nops are really free.  */
-      else if (ofs + len > (int) align)
-	{
-	  int nop_count = (align - ofs) / 4;
-	  rtx where;
-
-	  /* Insert nops before labels, branches, and calls to truly merge
-	     the execution of the nops with the previous instruction group.  */
-	  where = prev_nonnote_insn (i);
-	  if (where)
-	    {
-	      if (GET_CODE (where) == CODE_LABEL)
-		{
-		  rtx where2 = prev_nonnote_insn (where);
-		  if (where2 && GET_CODE (where2) == JUMP_INSN)
-		    where = where2;
-		}
-	      else if (GET_CODE (where) == INSN)
-		where = i;
-	    }
-	  else
-	    where = i;
-
-	  do 
-	    emit_insn_before ((*next_nop)(&prev_in_use), where);
-	  while (--nop_count);
-	  ofs = 0;
-	}
-
-      ofs = (ofs + len) & (align - 1);
-      prev_in_use = in_use;
-      i = next;
-    }
-}
-
-/* Machine dependent reorg pass.  */
-
-static void
-alpha_reorg (void)
-{
-  if (alpha_tp != ALPHA_TP_PROG || flag_exceptions)
-    alpha_handle_trap_shadows ();
-
-  /* Due to the number of extra trapb insns, don't bother fixing up
-     alignment when trap precision is instruction.  Moreover, we can
-     only do our job when sched2 is run.  */
-  if (optimize && !optimize_size
-      && alpha_tp != ALPHA_TP_INSN
-      && flag_schedule_insns_after_reload)
-    {
-      if (alpha_cpu == PROCESSOR_EV4)
-	alpha_align_insns (8, alphaev4_next_group, alphaev4_next_nop);
-      else if (alpha_cpu == PROCESSOR_EV5)
-	alpha_align_insns (16, alphaev5_next_group, alphaev5_next_nop);
-    }
-}
-
-#if !TARGET_ABI_UNICOSMK
-
-#ifdef HAVE_STAMP_H
-#include <stamp.h>
-#endif
-
-static void
-alpha_file_start (void)
-{
-#ifdef OBJECT_FORMAT_ELF
-  /* If emitting dwarf2 debug information, we cannot generate a .file
-     directive to start the file, as it will conflict with dwarf2out
-     file numbers.  So it's only useful when emitting mdebug output.  */
-  targetm.file_start_file_directive = (write_symbols == DBX_DEBUG);
-#endif
-
-  default_file_start ();
-#ifdef MS_STAMP
-  fprintf (asm_out_file, "\t.verstamp %d %d\n", MS_STAMP, LS_STAMP);
-#endif
-
-  fputs ("\t.set noreorder\n", asm_out_file);
-  fputs ("\t.set volatile\n", asm_out_file);
-  if (!TARGET_ABI_OPEN_VMS)
-    fputs ("\t.set noat\n", asm_out_file);
-  if (TARGET_EXPLICIT_RELOCS)
-    fputs ("\t.set nomacro\n", asm_out_file);
-  if (TARGET_SUPPORT_ARCH | TARGET_BWX | TARGET_MAX | TARGET_FIX | TARGET_CIX)
-    fprintf (asm_out_file,
-	     "\t.arch %s\n",
-	     TARGET_CPU_EV6 ? "ev6"	   
-	     : (TARGET_CPU_EV5
-		? (TARGET_MAX ? "pca56" : TARGET_BWX ? "ev56" : "ev5")
-		: "ev4"));
-}
-#endif
-
-#ifdef OBJECT_FORMAT_ELF
-
-/* Switch to the section to which we should output X.  The only thing
-   special we do here is to honor small data.  */
-
-static void
-alpha_elf_select_rtx_section (enum machine_mode mode, rtx x,
-			      unsigned HOST_WIDE_INT align)
-{
-  if (TARGET_SMALL_DATA && GET_MODE_SIZE (mode) <= g_switch_value)
-    /* ??? Consider using mergeable sdata sections.  */
-    sdata_section ();
-  else
-    default_elf_select_rtx_section (mode, x, align);
-}
-
-#endif /* OBJECT_FORMAT_ELF */
-
-/* Structure to collect function names for final output in link section.  */
-/* Note that items marked with GTY can't be ifdef'ed out.  */
-
-enum links_kind {KIND_UNUSED, KIND_LOCAL, KIND_EXTERN};
-enum reloc_kind {KIND_LINKAGE, KIND_CODEADDR};
-
-struct alpha_links GTY(())
-{
-  int num;
-  rtx linkage;
-  enum links_kind lkind;
-  enum reloc_kind rkind;
-};
-
-struct alpha_funcs GTY(())
-{
-  int num;
-  splay_tree GTY ((param1_is (char *), param2_is (struct alpha_links *)))
-    links;
-};
-
-static GTY ((param1_is (char *), param2_is (struct alpha_links *)))
-  splay_tree alpha_links_tree;
-static GTY ((param1_is (tree), param2_is (struct alpha_funcs *)))
-  splay_tree alpha_funcs_tree;
-
-static GTY(()) int alpha_funcs_num;
-
-#if TARGET_ABI_OPEN_VMS
-
-/* Return the VMS argument type corresponding to MODE.  */
-
-enum avms_arg_type
-alpha_arg_type (enum machine_mode mode)
-{
-  switch (mode)
-    {
-    case SFmode:
-      return TARGET_FLOAT_VAX ? FF : FS;
-    case DFmode:
-      return TARGET_FLOAT_VAX ? FD : FT;
-    default:
-      return I64;
-    }
-}
-
-/* Return an rtx for an integer representing the VMS Argument Information
-   register value.  */
-
-rtx
-alpha_arg_info_reg_val (CUMULATIVE_ARGS cum)
-{
-  unsigned HOST_WIDE_INT regval = cum.num_args;
-  int i;
-
-  for (i = 0; i < 6; i++)
-    regval |= ((int) cum.atypes[i]) << (i * 3 + 8);
-
-  return GEN_INT (regval);
-}
-
-/* Make (or fake) .linkage entry for function call.
-
-   IS_LOCAL is 0 if name is used in call, 1 if name is used in definition.
-
-   Return an SYMBOL_REF rtx for the linkage.  */
-
-rtx
-alpha_need_linkage (const char *name, int is_local)
-{
-  splay_tree_node node;
-  struct alpha_links *al;
-
-  if (name[0] == '*')
-    name++;
-
-  if (is_local)
-    {
-      struct alpha_funcs *cfaf;
-
-      if (!alpha_funcs_tree)
-        alpha_funcs_tree = splay_tree_new_ggc ((splay_tree_compare_fn)
-					       splay_tree_compare_pointers);
-    
-      cfaf = (struct alpha_funcs *) ggc_alloc (sizeof (struct alpha_funcs));
-
-      cfaf->links = 0;
-      cfaf->num = ++alpha_funcs_num;
-
-      splay_tree_insert (alpha_funcs_tree,
-			 (splay_tree_key) current_function_decl,
-			 (splay_tree_value) cfaf);
-    }
-
-  if (alpha_links_tree)
-    {
-      /* Is this name already defined?  */
-
-      node = splay_tree_lookup (alpha_links_tree, (splay_tree_key) name);
-      if (node)
-	{
-	  al = (struct alpha_links *) node->value;
-	  if (is_local)
-	    {
-	      /* Defined here but external assumed.  */
-	      if (al->lkind == KIND_EXTERN)
-		al->lkind = KIND_LOCAL;
-	    }
-	  else
-	    {
-	      /* Used here but unused assumed.  */
-	      if (al->lkind == KIND_UNUSED)
-		al->lkind = KIND_LOCAL;
-	    }
-	  return al->linkage;
-	}
-    }
-  else
-    alpha_links_tree = splay_tree_new_ggc ((splay_tree_compare_fn) strcmp);
-
-  al = (struct alpha_links *) ggc_alloc (sizeof (struct alpha_links));
-  name = ggc_strdup (name);
-
-  /* Assume external if no definition.  */
-  al->lkind = (is_local ? KIND_UNUSED : KIND_EXTERN);
-
-  /* Ensure we have an IDENTIFIER so assemble_name can mark it used.  */
-  get_identifier (name);
-
-  /* Construct a SYMBOL_REF for us to call.  */
-  {
-    size_t name_len = strlen (name);
-    char *linksym = alloca (name_len + 6);
-    linksym[0] = '$';
-    memcpy (linksym + 1, name, name_len);
-    memcpy (linksym + 1 + name_len, "..lk", 5);
-    al->linkage = gen_rtx_SYMBOL_REF (Pmode,
-				      ggc_alloc_string (linksym, name_len + 5));
-  }
-
-  splay_tree_insert (alpha_links_tree, (splay_tree_key) name,
-		     (splay_tree_value) al);
-
-  return al->linkage;
-}
-
-rtx
-alpha_use_linkage (rtx linkage, tree cfundecl, int lflag, int rflag)
-{
-  splay_tree_node cfunnode;
-  struct alpha_funcs *cfaf;
-  struct alpha_links *al;
-  const char *name = XSTR (linkage, 0);
-
-  cfaf = (struct alpha_funcs *) 0;
-  al = (struct alpha_links *) 0;
-
-  cfunnode = splay_tree_lookup (alpha_funcs_tree, (splay_tree_key) cfundecl);
-  cfaf = (struct alpha_funcs *) cfunnode->value;
-
-  if (cfaf->links)
-    {
-      splay_tree_node lnode;
-
-      /* Is this name already defined?  */
-
-      lnode = splay_tree_lookup (cfaf->links, (splay_tree_key) name);
-      if (lnode)
-	al = (struct alpha_links *) lnode->value;
-    }
-  else
-    cfaf->links = splay_tree_new_ggc ((splay_tree_compare_fn) strcmp);
-
-  if (!al)
-    {
-      size_t name_len;
-      size_t buflen;
-      char buf [512];
-      char *linksym;
-      splay_tree_node node = 0;
-      struct alpha_links *anl;
-
-      if (name[0] == '*')
-	name++;
-
-      name_len = strlen (name);
-
-      al = (struct alpha_links *) ggc_alloc (sizeof (struct alpha_links));
-      al->num = cfaf->num;
-
-      node = splay_tree_lookup (alpha_links_tree, (splay_tree_key) name);
-      if (node)
-	{
-	  anl = (struct alpha_links *) node->value;
-	  al->lkind = anl->lkind;
-	}
-
-      sprintf (buf, "$%d..%s..lk", cfaf->num, name);
-      buflen = strlen (buf);
-      linksym = alloca (buflen + 1);
-      memcpy (linksym, buf, buflen + 1);
-
-      al->linkage = gen_rtx_SYMBOL_REF
-	(Pmode, ggc_alloc_string (linksym, buflen + 1));
-
-      splay_tree_insert (cfaf->links, (splay_tree_key) name,
-			 (splay_tree_value) al);
-    }
-
-  if (rflag)
-    al->rkind = KIND_CODEADDR;
-  else
-    al->rkind = KIND_LINKAGE;
-      
-  if (lflag)
-    return gen_rtx_MEM (Pmode, plus_constant (al->linkage, 8));
-  else
-    return al->linkage;
-}
-
-static int
-alpha_write_one_linkage (splay_tree_node node, void *data)
-{
-  const char *const name = (const char *) node->key;
-  struct alpha_links *link = (struct alpha_links *) node->value;
-  FILE *stream = (FILE *) data;
-
-  fprintf (stream, "$%d..%s..lk:\n", link->num, name);
-  if (link->rkind == KIND_CODEADDR)
-    {
-      if (link->lkind == KIND_LOCAL)
-	{
-	  /* Local and used */
-	  fprintf (stream, "\t.quad %s..en\n", name);
-	}
-      else
-	{
-	  /* External and used, request code address.  */
-	  fprintf (stream, "\t.code_address %s\n", name);
-	}
-    }
-  else
-    {
-      if (link->lkind == KIND_LOCAL)
-	{
-	  /* Local and used, build linkage pair.  */
-	  fprintf (stream, "\t.quad %s..en\n", name);
-	  fprintf (stream, "\t.quad %s\n", name);
-	}
-      else
-	{
-	  /* External and used, request linkage pair.  */
-	  fprintf (stream, "\t.linkage %s\n", name);
-	}
-    }
-
-  return 0;
-}
-
-static void
-alpha_write_linkage (FILE *stream, const char *funname, tree fundecl)
-{
-  splay_tree_node node;
-  struct alpha_funcs *func;
-
-  link_section ();
-  fprintf (stream, "\t.align 3\n");
-  node = splay_tree_lookup (alpha_funcs_tree, (splay_tree_key) fundecl);
-  func = (struct alpha_funcs *) node->value;
-
-  fputs ("\t.name ", stream);
-  assemble_name (stream, funname);
-  fputs ("..na\n", stream);
-  ASM_OUTPUT_LABEL (stream, funname);
-  fprintf (stream, "\t.pdesc ");
-  assemble_name (stream, funname);
-  fprintf (stream, "..en,%s\n",
-	   alpha_procedure_type == PT_STACK ? "stack"
-	   : alpha_procedure_type == PT_REGISTER ? "reg" : "null");
-
-  if (func->links)
-    {
-      splay_tree_foreach (func->links, alpha_write_one_linkage, stream);
-      /* splay_tree_delete (func->links); */
-    }
-}
-
-/* Given a decl, a section name, and whether the decl initializer
-   has relocs, choose attributes for the section.  */
-
-#define SECTION_VMS_OVERLAY	SECTION_FORGET
-#define SECTION_VMS_GLOBAL SECTION_MACH_DEP
-#define SECTION_VMS_INITIALIZE (SECTION_VMS_GLOBAL << 1)
-
-static unsigned int
-vms_section_type_flags (tree decl, const char *name, int reloc)
-{
-  unsigned int flags = default_section_type_flags (decl, name, reloc);
-
-  if (decl && DECL_ATTRIBUTES (decl)
-      && lookup_attribute ("overlaid", DECL_ATTRIBUTES (decl)))
-    flags |= SECTION_VMS_OVERLAY;
-  if (decl && DECL_ATTRIBUTES (decl)
-      && lookup_attribute ("global", DECL_ATTRIBUTES (decl)))
-    flags |= SECTION_VMS_GLOBAL;
-  if (decl && DECL_ATTRIBUTES (decl)
-      && lookup_attribute ("initialize", DECL_ATTRIBUTES (decl)))
-    flags |= SECTION_VMS_INITIALIZE;
-
-  return flags;
-}
-
-/* Switch to an arbitrary section NAME with attributes as specified
-   by FLAGS.  ALIGN specifies any known alignment requirements for
-   the section; 0 if the default should be used.  */
-
-static void
-vms_asm_named_section (const char *name, unsigned int flags)
-{
-  fputc ('\n', asm_out_file);
-  fprintf (asm_out_file, ".section\t%s", name);
-
-  if (flags & SECTION_VMS_OVERLAY)
-    fprintf (asm_out_file, ",OVR");
-  if (flags & SECTION_VMS_GLOBAL)
-    fprintf (asm_out_file, ",GBL");
-  if (flags & SECTION_VMS_INITIALIZE)
-    fprintf (asm_out_file, ",NOMOD");
-  if (flags & SECTION_DEBUG)
-    fprintf (asm_out_file, ",NOWRT");
-
-  fputc ('\n', asm_out_file);
-}
-
-/* Record an element in the table of global constructors.  SYMBOL is
-   a SYMBOL_REF of the function to be called; PRIORITY is a number
-   between 0 and MAX_INIT_PRIORITY.  
-
-   Differs from default_ctors_section_asm_out_constructor in that the
-   width of the .ctors entry is always 64 bits, rather than the 32 bits
-   used by a normal pointer.  */
-
-static void
-vms_asm_out_constructor (rtx symbol, int priority ATTRIBUTE_UNUSED)
-{
-  ctors_section ();
-  assemble_align (BITS_PER_WORD);
-  assemble_integer (symbol, UNITS_PER_WORD, BITS_PER_WORD, 1);
-}
-
-static void
-vms_asm_out_destructor (rtx symbol, int priority ATTRIBUTE_UNUSED)
-{
-  dtors_section ();
-  assemble_align (BITS_PER_WORD);
-  assemble_integer (symbol, UNITS_PER_WORD, BITS_PER_WORD, 1);
-}
-#else
-
-rtx
-alpha_need_linkage (const char *name ATTRIBUTE_UNUSED,
-		    int is_local ATTRIBUTE_UNUSED)
-{
-  return NULL_RTX;
-}
-
-rtx
-alpha_use_linkage (rtx linkage ATTRIBUTE_UNUSED,
-		   tree cfundecl ATTRIBUTE_UNUSED,
-		   int lflag ATTRIBUTE_UNUSED,
-		   int rflag ATTRIBUTE_UNUSED)
-{
-  return NULL_RTX;
-}
-
-#endif /* TARGET_ABI_OPEN_VMS */
-
-#if TARGET_ABI_UNICOSMK
-
-/* Define the offset between two registers, one to be eliminated, and the
-   other its replacement, at the start of a routine.  */
-
-int
-unicosmk_initial_elimination_offset (int from, int to)
-{
-  int fixed_size;
-  
-  fixed_size = alpha_sa_size();
-  if (fixed_size != 0)
-    fixed_size += 48;
-
-  if (from == FRAME_POINTER_REGNUM && to == HARD_FRAME_POINTER_REGNUM)
-    return -fixed_size; 
-  else if (from == ARG_POINTER_REGNUM && to == HARD_FRAME_POINTER_REGNUM)
-    return 0;
-  else if (from == FRAME_POINTER_REGNUM && to == STACK_POINTER_REGNUM)
-    return (ALPHA_ROUND (current_function_outgoing_args_size)
-	    + ALPHA_ROUND (get_frame_size()));
-  else if (from == ARG_POINTER_REGNUM && to == STACK_POINTER_REGNUM)
-    return (ALPHA_ROUND (fixed_size)
-	    + ALPHA_ROUND (get_frame_size() 
-			   + current_function_outgoing_args_size));
-  else
-    abort ();
-}
-
-/* Output the module name for .ident and .end directives. We have to strip
-   directories and add make sure that the module name starts with a letter
-   or '$'.  */
-
-static void
-unicosmk_output_module_name (FILE *file)
-{
-  const char *name = lbasename (main_input_filename);
-  unsigned len = strlen (name);
-  char *clean_name = alloca (len + 2);
-  char *ptr = clean_name;
-  
-  /* CAM only accepts module names that start with a letter or '$'. We
-     prefix the module name with a '$' if necessary.  */
-
-  if (!ISALPHA (*name))
-    *ptr++ = '$';
-  memcpy (ptr, name, len + 1);
-  clean_symbol_name (clean_name);
-  fputs (clean_name, file);
-}
-
-/* Output the definition of a common variable.  */
-
-void
-unicosmk_output_common (FILE *file, const char *name, int size, int align)
-{
-  tree name_tree;
-  printf ("T3E__: common %s\n", name);
-
-  common_section ();
-  fputs("\t.endp\n\n\t.psect ", file);
-  assemble_name(file, name);
-  fprintf(file, ",%d,common\n", floor_log2 (align / BITS_PER_UNIT));
-  fprintf(file, "\t.byte\t0:%d\n", size);
-
-  /* Mark the symbol as defined in this module.  */
-  name_tree = get_identifier (name);
-  TREE_ASM_WRITTEN (name_tree) = 1;
-}
-
-#define SECTION_PUBLIC SECTION_MACH_DEP
-#define SECTION_MAIN (SECTION_PUBLIC << 1)
-static int current_section_align;
-
-static unsigned int
-unicosmk_section_type_flags (tree decl, const char *name,
-			     int reloc ATTRIBUTE_UNUSED)
-{
-  unsigned int flags = default_section_type_flags (decl, name, reloc);
-
-  if (!decl)
-    return flags;
-
-  if (TREE_CODE (decl) == FUNCTION_DECL)
-    {
-      current_section_align = floor_log2 (FUNCTION_BOUNDARY / BITS_PER_UNIT);
-      if (align_functions_log > current_section_align)
-	current_section_align = align_functions_log;
-
-      if (! strcmp (IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl)), "main"))
-	flags |= SECTION_MAIN;
-    }
-  else
-    current_section_align = floor_log2 (DECL_ALIGN (decl) / BITS_PER_UNIT);
-
-  if (TREE_PUBLIC (decl))
-    flags |= SECTION_PUBLIC;
-
-  return flags;
-}
-
-/* Generate a section name for decl and associate it with the
-   declaration.  */
-
-static void
-unicosmk_unique_section (tree decl, int reloc ATTRIBUTE_UNUSED)
-{
-  const char *name;
-  int len;
-
-  if (!decl) 
-    abort ();
-
-  name = IDENTIFIER_POINTER (DECL_ASSEMBLER_NAME (decl));
-  name = default_strip_name_encoding (name);
-  len = strlen (name);
-
-  if (TREE_CODE (decl) == FUNCTION_DECL)
-    {
-      char *string;
-
-      /* It is essential that we prefix the section name here because 
-	 otherwise the section names generated for constructors and 
-	 destructors confuse collect2.  */
-
-      string = alloca (len + 6);
-      sprintf (string, "code@%s", name);
-      DECL_SECTION_NAME (decl) = build_string (len + 5, string);
-    }
-  else if (TREE_PUBLIC (decl))
-    DECL_SECTION_NAME (decl) = build_string (len, name);
-  else
-    {
-      char *string;
-
-      string = alloca (len + 6);
-      sprintf (string, "data@%s", name);
-      DECL_SECTION_NAME (decl) = build_string (len + 5, string);
-    }
-}
-
-/* Switch to an arbitrary section NAME with attributes as specified
-   by FLAGS.  ALIGN specifies any known alignment requirements for
-   the section; 0 if the default should be used.  */
-
-static void
-unicosmk_asm_named_section (const char *name, unsigned int flags)
-{
-  const char *kind;
-
-  /* Close the previous section.  */
-
-  fputs ("\t.endp\n\n", asm_out_file);
-
-  /* Find out what kind of section we are opening.  */
-
-  if (flags & SECTION_MAIN)
-    fputs ("\t.start\tmain\n", asm_out_file);
-
-  if (flags & SECTION_CODE)
-    kind = "code";
-  else if (flags & SECTION_PUBLIC)
-    kind = "common";
-  else
-    kind = "data";
-
-  if (current_section_align != 0)
-    fprintf (asm_out_file, "\t.psect\t%s,%d,%s\n", name,
-	     current_section_align, kind);
-  else
-    fprintf (asm_out_file, "\t.psect\t%s,%s\n", name, kind);
-}
-
-static void
-unicosmk_insert_attributes (tree decl, tree *attr_ptr ATTRIBUTE_UNUSED)
-{
-  if (DECL_P (decl)
-      && (TREE_PUBLIC (decl) || TREE_CODE (decl) == FUNCTION_DECL))
-    unicosmk_unique_section (decl, 0);
-}
-
-/* Output an alignment directive. We have to use the macro 'gcc@code@align'
-   in code sections because .align fill unused space with zeroes.  */
-      
-void
-unicosmk_output_align (FILE *file, int align)
-{
-  if (inside_function)
-    fprintf (file, "\tgcc@code@align\t%d\n", align);
-  else
-    fprintf (file, "\t.align\t%d\n", align);
-}
-
-/* Add a case vector to the current function's list of deferred case
-   vectors. Case vectors have to be put into a separate section because CAM
-   does not allow data definitions in code sections.  */
-
-void
-unicosmk_defer_case_vector (rtx lab, rtx vec)
-{
-  struct machine_function *machine = cfun->machine;
-  
-  vec = gen_rtx_EXPR_LIST (VOIDmode, lab, vec);
-  machine->addr_list = gen_rtx_EXPR_LIST (VOIDmode, vec,
-					  machine->addr_list); 
-}
-
-/* Output a case vector.  */
-
-static void
-unicosmk_output_addr_vec (FILE *file, rtx vec)
-{
-  rtx lab  = XEXP (vec, 0);
-  rtx body = XEXP (vec, 1);
-  int vlen = XVECLEN (body, 0);
-  int idx;
-
-  (*targetm.asm_out.internal_label) (file, "L", CODE_LABEL_NUMBER (lab));
-
-  for (idx = 0; idx < vlen; idx++)
-    {
-      ASM_OUTPUT_ADDR_VEC_ELT
-        (file, CODE_LABEL_NUMBER (XEXP (XVECEXP (body, 0, idx), 0)));
-    }
-}
-
-/* Output current function's deferred case vectors.  */
-
-static void
-unicosmk_output_deferred_case_vectors (FILE *file)
-{
-  struct machine_function *machine = cfun->machine;
-  rtx t;
-
-  if (machine->addr_list == NULL_RTX)
-    return;
-
-  data_section ();
-  for (t = machine->addr_list; t; t = XEXP (t, 1))
-    unicosmk_output_addr_vec (file, XEXP (t, 0));
-}
-
-/* Generate the name of the SSIB section for the current function.  */
-
-#define SSIB_PREFIX "__SSIB_"
-#define SSIB_PREFIX_LEN 7
-
-static const char *
-unicosmk_ssib_name (void)
-{
-  /* This is ok since CAM won't be able to deal with names longer than that 
-     anyway.  */
-
-  static char name[256];
-
-  rtx x;
-  const char *fnname;
-  int len;
-
-  x = DECL_RTL (cfun->decl);
-  if (GET_CODE (x) != MEM)
-    abort ();
-  x = XEXP (x, 0);
-  if (GET_CODE (x) != SYMBOL_REF)
-    abort ();
-  fnname = XSTR (x, 0);
-
-  len = strlen (fnname);
-  if (len + SSIB_PREFIX_LEN > 255)
-    len = 255 - SSIB_PREFIX_LEN;
-
-  strcpy (name, SSIB_PREFIX);
-  strncpy (name + SSIB_PREFIX_LEN, fnname, len);
-  name[len + SSIB_PREFIX_LEN] = 0;
-
-  return name;
-}
-
-/* Set up the dynamic subprogram information block (DSIB) and update the 
-   frame pointer register ($15) for subroutines which have a frame. If the 
-   subroutine doesn't have a frame, simply increment $15.  */
-
-static void
-unicosmk_gen_dsib (unsigned long *imaskP)
-{
-  if (alpha_procedure_type == PT_STACK)
-    {
-      const char *ssib_name;
-      rtx mem;
-
-      /* Allocate 64 bytes for the DSIB.  */
-
-      FRP (emit_insn (gen_adddi3 (stack_pointer_rtx, stack_pointer_rtx,
-                                  GEN_INT (-64))));
-      emit_insn (gen_blockage ());
-
-      /* Save the return address.  */
-
-      mem = gen_rtx_MEM (DImode, plus_constant (stack_pointer_rtx, 56));
-      set_mem_alias_set (mem, alpha_sr_alias_set);
-      FRP (emit_move_insn (mem, gen_rtx_REG (DImode, REG_RA)));
-      (*imaskP) &= ~(1UL << REG_RA);
-
-      /* Save the old frame pointer.  */
-
-      mem = gen_rtx_MEM (DImode, plus_constant (stack_pointer_rtx, 48));
-      set_mem_alias_set (mem, alpha_sr_alias_set);
-      FRP (emit_move_insn (mem, hard_frame_pointer_rtx));
-      (*imaskP) &= ~(1UL << HARD_FRAME_POINTER_REGNUM);
-
-      emit_insn (gen_blockage ());
-
-      /* Store the SSIB pointer.  */
-
-      ssib_name = ggc_strdup (unicosmk_ssib_name ());
-      mem = gen_rtx_MEM (DImode, plus_constant (stack_pointer_rtx, 32));
-      set_mem_alias_set (mem, alpha_sr_alias_set);
-
-      FRP (emit_move_insn (gen_rtx_REG (DImode, 5),
-                           gen_rtx_SYMBOL_REF (Pmode, ssib_name)));
-      FRP (emit_move_insn (mem, gen_rtx_REG (DImode, 5)));
-
-      /* Save the CIW index.  */
-
-      mem = gen_rtx_MEM (DImode, plus_constant (stack_pointer_rtx, 24));
-      set_mem_alias_set (mem, alpha_sr_alias_set);
-      FRP (emit_move_insn (mem, gen_rtx_REG (DImode, 25)));
-
-      emit_insn (gen_blockage ());
-
-      /* Set the new frame pointer.  */
-
-      FRP (emit_insn (gen_adddi3 (hard_frame_pointer_rtx,
-                                  stack_pointer_rtx, GEN_INT (64))));
-
-    }
-  else
-    {
-      /* Increment the frame pointer register to indicate that we do not
-         have a frame.  */
-
-      FRP (emit_insn (gen_adddi3 (hard_frame_pointer_rtx,
-                                  hard_frame_pointer_rtx, GEN_INT (1))));
-    }
-}
-
-/* Output the static subroutine information block for the current
-   function.  */
-
-static void
-unicosmk_output_ssib (FILE *file, const char *fnname)
-{
-  int len;
-  int i;
-  rtx x;
-  rtx ciw;
-  struct machine_function *machine = cfun->machine;
-
-  ssib_section ();
-  fprintf (file, "\t.endp\n\n\t.psect\t%s%s,data\n", user_label_prefix,
-	   unicosmk_ssib_name ());
-
-  /* Some required stuff and the function name length.  */
-
-  len = strlen (fnname);
-  fprintf (file, "\t.quad\t^X20008%2.2X28\n", len);
-
-  /* Saved registers
-     ??? We don't do that yet.  */
-
-  fputs ("\t.quad\t0\n", file);
-
-  /* Function address.  */
-
-  fputs ("\t.quad\t", file);
-  assemble_name (file, fnname);
-  putc ('\n', file);
-
-  fputs ("\t.quad\t0\n", file);
-  fputs ("\t.quad\t0\n", file);
-
-  /* Function name.
-     ??? We do it the same way Cray CC does it but this could be
-     simplified.  */
-
-  for( i = 0; i < len; i++ )
-    fprintf (file, "\t.byte\t%d\n", (int)(fnname[i]));
-  if( (len % 8) == 0 )
-    fputs ("\t.quad\t0\n", file);
-  else
-    fprintf (file, "\t.bits\t%d : 0\n", (8 - (len % 8))*8);
-
-  /* All call information words used in the function.  */
-
-  for (x = machine->first_ciw; x; x = XEXP (x, 1))
-    {
-      ciw = XEXP (x, 0);
-#if HOST_BITS_PER_WIDE_INT == 32
-      fprintf (file, "\t.quad\t" HOST_WIDE_INT_PRINT_DOUBLE_HEX "\n",
-	       CONST_DOUBLE_HIGH (ciw), CONST_DOUBLE_LOW (ciw));
-#else
-      fprintf (file, "\t.quad\t" HOST_WIDE_INT_PRINT_HEX "\n", INTVAL (ciw));
-#endif
-    }
-}
-
-/* Add a call information word (CIW) to the list of the current function's
-   CIWs and return its index.
-
-   X is a CONST_INT or CONST_DOUBLE representing the CIW.  */
-
-rtx
-unicosmk_add_call_info_word (rtx x)
-{
-  rtx node;
-  struct machine_function *machine = cfun->machine;
-
-  node = gen_rtx_EXPR_LIST (VOIDmode, x, NULL_RTX);
-  if (machine->first_ciw == NULL_RTX)
-    machine->first_ciw = node;
-  else
-    XEXP (machine->last_ciw, 1) = node;
-
-  machine->last_ciw = node;
-  ++machine->ciw_count;
-
-  return GEN_INT (machine->ciw_count
-		  + strlen (current_function_name ())/8 + 5);
-}
-
-static char unicosmk_section_buf[100];
-
-char *
-unicosmk_text_section (void)
-{
-  static int count = 0;
-  sprintf (unicosmk_section_buf, "\t.endp\n\n\t.psect\tgcc@text___%d,code", 
-				 count++);
-  return unicosmk_section_buf;
-}
-
-char *
-unicosmk_data_section (void)
-{
-  static int count = 1;
-  sprintf (unicosmk_section_buf, "\t.endp\n\n\t.psect\tgcc@data___%d,data", 
-				 count++);
-  return unicosmk_section_buf;
-}
-
-/* The Cray assembler doesn't accept extern declarations for symbols which
-   are defined in the same file. We have to keep track of all global
-   symbols which are referenced and/or defined in a source file and output
-   extern declarations for those which are referenced but not defined at
-   the end of file.  */
-
-/* List of identifiers for which an extern declaration might have to be
-   emitted.  */
-/* FIXME: needs to use GC, so it can be saved and restored for PCH.  */
-
-struct unicosmk_extern_list
-{
-  struct unicosmk_extern_list *next;
-  const char *name;
-};
-
-static struct unicosmk_extern_list *unicosmk_extern_head = 0;
-
-/* Output extern declarations which are required for every asm file.  */
-
-static void
-unicosmk_output_default_externs (FILE *file)
-{
-  static const char *const externs[] =
-    { "__T3E_MISMATCH" };
-
-  int i;
-  int n;
-
-  n = ARRAY_SIZE (externs);
-
-  for (i = 0; i < n; i++)
-    fprintf (file, "\t.extern\t%s\n", externs[i]);
-}
-
-/* Output extern declarations for global symbols which are have been
-   referenced but not defined.  */
-
-static void
-unicosmk_output_externs (FILE *file)
-{
-  struct unicosmk_extern_list *p;
-  const char *real_name;
-  int len;
-  tree name_tree;
-
-  len = strlen (user_label_prefix);
-  for (p = unicosmk_extern_head; p != 0; p = p->next)
-    {
-      /* We have to strip the encoding and possibly remove user_label_prefix 
-	 from the identifier in order to handle -fleading-underscore and
-	 explicit asm names correctly (cf. gcc.dg/asm-names-1.c).  */
-      real_name = default_strip_name_encoding (p->name);
-      if (len && p->name[0] == '*'
-	  && !memcmp (real_name, user_label_prefix, len))
-	real_name += len;
-	
-      name_tree = get_identifier (real_name);
-      if (! TREE_ASM_WRITTEN (name_tree))
-	{
-	  TREE_ASM_WRITTEN (name_tree) = 1;
-	  fputs ("\t.extern\t", file);
-	  assemble_name (file, p->name);
-	  putc ('\n', file);
-	}
-    }
-}
-      
-/* Record an extern.  */
-
-void
-unicosmk_add_extern (const char *name)
-{
-  struct unicosmk_extern_list *p;
-
-  p = (struct unicosmk_extern_list *)
-       xmalloc (sizeof (struct unicosmk_extern_list));
-  p->next = unicosmk_extern_head;
-  p->name = name;
-  unicosmk_extern_head = p;
-}
-
-/* The Cray assembler generates incorrect code if identifiers which
-   conflict with register names are used as instruction operands. We have
-   to replace such identifiers with DEX expressions.  */
-
-/* Structure to collect identifiers which have been replaced by DEX
-   expressions.  */
-/* FIXME: needs to use GC, so it can be saved and restored for PCH.  */
-
-struct unicosmk_dex {
-  struct unicosmk_dex *next;
-  const char *name;
-};
-
-/* List of identifiers which have been replaced by DEX expressions. The DEX 
-   number is determined by the position in the list.  */
-
-static struct unicosmk_dex *unicosmk_dex_list = NULL; 
-
-/* The number of elements in the DEX list.  */
-
-static int unicosmk_dex_count = 0;
-
-/* Check if NAME must be replaced by a DEX expression.  */
-
-static int
-unicosmk_special_name (const char *name)
-{
-  if (name[0] == '*')
-    ++name;
-
-  if (name[0] == '$')
-    ++name;
-
-  if (name[0] != 'r' && name[0] != 'f' && name[0] != 'R' && name[0] != 'F')
-    return 0;
-
-  switch (name[1])
-    {
-    case '1':  case '2':
-      return (name[2] == '\0' || (ISDIGIT (name[2]) && name[3] == '\0'));
-
-    case '3':
-      return (name[2] == '\0'
-	       || ((name[2] == '0' || name[2] == '1') && name[3] == '\0'));
-
-    default:
-      return (ISDIGIT (name[1]) && name[2] == '\0');
-    }
-}
-
-/* Return the DEX number if X must be replaced by a DEX expression and 0
-   otherwise.  */
-
-static int
-unicosmk_need_dex (rtx x)
-{
-  struct unicosmk_dex *dex;
-  const char *name;
-  int i;
-  
-  if (GET_CODE (x) != SYMBOL_REF)
-    return 0;
-
-  name = XSTR (x,0);
-  if (! unicosmk_special_name (name))
-    return 0;
-
-  i = unicosmk_dex_count;
-  for (dex = unicosmk_dex_list; dex; dex = dex->next)
-    {
-      if (! strcmp (name, dex->name))
-        return i;
-      --i;
-    }
-      
-  dex = (struct unicosmk_dex *) xmalloc (sizeof (struct unicosmk_dex));
-  dex->name = name;
-  dex->next = unicosmk_dex_list;
-  unicosmk_dex_list = dex;
-
-  ++unicosmk_dex_count;
-  return unicosmk_dex_count;
-}
-
-/* Output the DEX definitions for this file.  */
-
-static void
-unicosmk_output_dex (FILE *file)
-{
-  struct unicosmk_dex *dex;
-  int i;
-
-  if (unicosmk_dex_list == NULL)
-    return;
-
-  fprintf (file, "\t.dexstart\n");
-
-  i = unicosmk_dex_count;
-  for (dex = unicosmk_dex_list; dex; dex = dex->next)
-    {
-      fprintf (file, "\tDEX (%d) = ", i);
-      assemble_name (file, dex->name);
-      putc ('\n', file);
-      --i;
-    }
-  
-  fprintf (file, "\t.dexend\n");
-}
-
-/* Output text that to appear at the beginning of an assembler file.  */
-
-static void 
-unicosmk_file_start (void)
-{
-  int i;
-
-  fputs ("\t.ident\t", asm_out_file);
-  unicosmk_output_module_name (asm_out_file);
-  fputs ("\n\n", asm_out_file);
-
-  /* The Unicos/Mk assembler uses different register names. Instead of trying
-     to support them, we simply use micro definitions.  */
-
-  /* CAM has different register names: rN for the integer register N and fN
-     for the floating-point register N. Instead of trying to use these in
-     alpha.md, we define the symbols $N and $fN to refer to the appropriate
-     register.  */
-
-  for (i = 0; i < 32; ++i)
-    fprintf (asm_out_file, "$%d <- r%d\n", i, i);
-
-  for (i = 0; i < 32; ++i)
-    fprintf (asm_out_file, "$f%d <- f%d\n", i, i);
-
-  putc ('\n', asm_out_file);
-
-  /* The .align directive fill unused space with zeroes which does not work
-     in code sections. We define the macro 'gcc@code@align' which uses nops
-     instead. Note that it assumes that code sections always have the
-     biggest possible alignment since . refers to the current offset from
-     the beginning of the section.  */
-
-  fputs ("\t.macro gcc@code@align n\n", asm_out_file);
-  fputs ("gcc@n@bytes = 1 << n\n", asm_out_file);
-  fputs ("gcc@here = . % gcc@n@bytes\n", asm_out_file);
-  fputs ("\t.if ne, gcc@here, 0\n", asm_out_file);
-  fputs ("\t.repeat (gcc@n@bytes - gcc@here) / 4\n", asm_out_file);
-  fputs ("\tbis r31,r31,r31\n", asm_out_file);
-  fputs ("\t.endr\n", asm_out_file);
-  fputs ("\t.endif\n", asm_out_file);
-  fputs ("\t.endm gcc@code@align\n\n", asm_out_file);
-
-  /* Output extern declarations which should always be visible.  */
-  unicosmk_output_default_externs (asm_out_file);
-
-  /* Open a dummy section. We always need to be inside a section for the
-     section-switching code to work correctly.
-     ??? This should be a module id or something like that. I still have to
-     figure out what the rules for those are.  */
-  fputs ("\n\t.psect\t$SG00000,data\n", asm_out_file);
-}
-
-/* Output text to appear at the end of an assembler file. This includes all
-   pending extern declarations and DEX expressions.  */
-
-static void
-unicosmk_file_end (void)
-{
-  fputs ("\t.endp\n\n", asm_out_file);
-
-  /* Output all pending externs.  */
-
-  unicosmk_output_externs (asm_out_file);
-
-  /* Output dex definitions used for functions whose names conflict with 
-     register names.  */
-
-  unicosmk_output_dex (asm_out_file);
-
-  fputs ("\t.end\t", asm_out_file);
-  unicosmk_output_module_name (asm_out_file);
-  putc ('\n', asm_out_file);
-}
-
-#else
-
-static void
-unicosmk_output_deferred_case_vectors (FILE *file ATTRIBUTE_UNUSED)
-{}
-
-static void
-unicosmk_gen_dsib (unsigned long *imaskP ATTRIBUTE_UNUSED)
-{}
-
-static void
-unicosmk_output_ssib (FILE * file ATTRIBUTE_UNUSED,
-		      const char * fnname ATTRIBUTE_UNUSED)
-{}
-
-rtx
-unicosmk_add_call_info_word (rtx x ATTRIBUTE_UNUSED)
-{
-  return NULL_RTX;
-}
-
-static int
-unicosmk_need_dex (rtx x ATTRIBUTE_UNUSED)
-{
-  return 0;
-}
-
-#endif /* TARGET_ABI_UNICOSMK */
-
-static void
-alpha_init_libfuncs (void)
-{
-  if (TARGET_ABI_UNICOSMK)
-    {
-      /* Prevent gcc from generating calls to __divsi3.  */
-      set_optab_libfunc (sdiv_optab, SImode, 0);
-      set_optab_libfunc (udiv_optab, SImode, 0);
-
-      /* Use the functions provided by the system library
-	 for DImode integer division.  */
-      set_optab_libfunc (sdiv_optab, DImode, "$sldiv");
-      set_optab_libfunc (udiv_optab, DImode, "$uldiv");
-    }
-  else if (TARGET_ABI_OPEN_VMS)
-    {
-      /* Use the VMS runtime library functions for division and
-	 remainder.  */
-      set_optab_libfunc (sdiv_optab, SImode, "OTS$DIV_I");
-      set_optab_libfunc (sdiv_optab, DImode, "OTS$DIV_L");
-      set_optab_libfunc (udiv_optab, SImode, "OTS$DIV_UI");
-      set_optab_libfunc (udiv_optab, DImode, "OTS$DIV_UL");
-      set_optab_libfunc (smod_optab, SImode, "OTS$REM_I");
-      set_optab_libfunc (smod_optab, DImode, "OTS$REM_L");
-      set_optab_libfunc (umod_optab, SImode, "OTS$REM_UI");
-      set_optab_libfunc (umod_optab, DImode, "OTS$REM_UL");
-    }
-}
-
-
-/* Initialize the GCC target structure.  */
-#if TARGET_ABI_OPEN_VMS
-# undef TARGET_ATTRIBUTE_TABLE
-# define TARGET_ATTRIBUTE_TABLE vms_attribute_table
-# undef TARGET_SECTION_TYPE_FLAGS
-# define TARGET_SECTION_TYPE_FLAGS vms_section_type_flags
-#endif
-
-#undef TARGET_IN_SMALL_DATA_P
-#define TARGET_IN_SMALL_DATA_P alpha_in_small_data_p
-
-#if TARGET_ABI_UNICOSMK
-# undef TARGET_INSERT_ATTRIBUTES
-# define TARGET_INSERT_ATTRIBUTES unicosmk_insert_attributes
-# undef TARGET_SECTION_TYPE_FLAGS
-# define TARGET_SECTION_TYPE_FLAGS unicosmk_section_type_flags
-# undef TARGET_ASM_UNIQUE_SECTION
-# define TARGET_ASM_UNIQUE_SECTION unicosmk_unique_section
-# undef TARGET_ASM_GLOBALIZE_LABEL
-# define TARGET_ASM_GLOBALIZE_LABEL hook_void_FILEptr_constcharptr
-#endif
-
-#undef TARGET_ASM_ALIGNED_HI_OP
-#define TARGET_ASM_ALIGNED_HI_OP "\t.word\t"
-#undef TARGET_ASM_ALIGNED_DI_OP
-#define TARGET_ASM_ALIGNED_DI_OP "\t.quad\t"
-
-/* Default unaligned ops are provided for ELF systems.  To get unaligned
-   data for non-ELF systems, we have to turn off auto alignment.  */
-#ifndef OBJECT_FORMAT_ELF
-#undef TARGET_ASM_UNALIGNED_HI_OP
-#define TARGET_ASM_UNALIGNED_HI_OP "\t.align 0\n\t.word\t"
-#undef TARGET_ASM_UNALIGNED_SI_OP
-#define TARGET_ASM_UNALIGNED_SI_OP "\t.align 0\n\t.long\t"
-#undef TARGET_ASM_UNALIGNED_DI_OP
-#define TARGET_ASM_UNALIGNED_DI_OP "\t.align 0\n\t.quad\t"
-#endif
-
-#ifdef OBJECT_FORMAT_ELF
-#undef	TARGET_ASM_SELECT_RTX_SECTION
-#define	TARGET_ASM_SELECT_RTX_SECTION  alpha_elf_select_rtx_section
-#endif
-
-#undef TARGET_ASM_FUNCTION_END_PROLOGUE
-#define TARGET_ASM_FUNCTION_END_PROLOGUE alpha_output_function_end_prologue
-
-#undef TARGET_INIT_LIBFUNCS
-#define TARGET_INIT_LIBFUNCS alpha_init_libfuncs
-
-#if TARGET_ABI_UNICOSMK
-#undef TARGET_ASM_FILE_START
-#define TARGET_ASM_FILE_START unicosmk_file_start
-#undef TARGET_ASM_FILE_END
-#define TARGET_ASM_FILE_END unicosmk_file_end
-#else
-#undef TARGET_ASM_FILE_START
-#define TARGET_ASM_FILE_START alpha_file_start
-#undef TARGET_ASM_FILE_START_FILE_DIRECTIVE
-#define TARGET_ASM_FILE_START_FILE_DIRECTIVE true
-#endif
-
-#undef TARGET_SCHED_ADJUST_COST
-#define TARGET_SCHED_ADJUST_COST alpha_adjust_cost
-#undef TARGET_SCHED_ISSUE_RATE
-#define TARGET_SCHED_ISSUE_RATE alpha_issue_rate
-#undef TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE \
-  alpha_use_dfa_pipeline_interface
-#undef TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD
-#define TARGET_SCHED_FIRST_CYCLE_MULTIPASS_DFA_LOOKAHEAD \
-  alpha_multipass_dfa_lookahead
-
-#undef TARGET_HAVE_TLS
-#define TARGET_HAVE_TLS HAVE_AS_TLS
-
-#undef  TARGET_INIT_BUILTINS
-#define TARGET_INIT_BUILTINS alpha_init_builtins
-#undef  TARGET_EXPAND_BUILTIN
-#define TARGET_EXPAND_BUILTIN alpha_expand_builtin
-
-#undef TARGET_FUNCTION_OK_FOR_SIBCALL
-#define TARGET_FUNCTION_OK_FOR_SIBCALL alpha_function_ok_for_sibcall
-#undef TARGET_CANNOT_COPY_INSN_P
-#define TARGET_CANNOT_COPY_INSN_P alpha_cannot_copy_insn_p
-#undef TARGET_CANNOT_FORCE_CONST_MEM
-#define TARGET_CANNOT_FORCE_CONST_MEM alpha_cannot_force_const_mem
-
-#if TARGET_ABI_OSF
-#undef TARGET_ASM_OUTPUT_MI_THUNK
-#define TARGET_ASM_OUTPUT_MI_THUNK alpha_output_mi_thunk_osf
-#undef TARGET_ASM_CAN_OUTPUT_MI_THUNK
-#define TARGET_ASM_CAN_OUTPUT_MI_THUNK hook_bool_tree_hwi_hwi_tree_true
-#endif
-
-#undef TARGET_RTX_COSTS
-#define TARGET_RTX_COSTS alpha_rtx_costs
-#undef TARGET_ADDRESS_COST
-#define TARGET_ADDRESS_COST hook_int_rtx_0
-
-#undef TARGET_MACHINE_DEPENDENT_REORG
-#define TARGET_MACHINE_DEPENDENT_REORG alpha_reorg
-
-#undef TARGET_PROMOTE_FUNCTION_ARGS
-#define TARGET_PROMOTE_FUNCTION_ARGS hook_bool_tree_true
-#undef TARGET_PROMOTE_FUNCTION_RETURN
-#define TARGET_PROMOTE_FUNCTION_RETURN hook_bool_tree_true
-#undef TARGET_PROMOTE_PROTOTYPES
-#define TARGET_PROMOTE_PROTOTYPES hook_bool_tree_false
-#undef TARGET_STRUCT_VALUE_RTX
-#define TARGET_STRUCT_VALUE_RTX hook_rtx_tree_int_null
-#undef TARGET_RETURN_IN_MEMORY
-#define TARGET_RETURN_IN_MEMORY alpha_return_in_memory
-#undef TARGET_SETUP_INCOMING_VARARGS
-#define TARGET_SETUP_INCOMING_VARARGS alpha_setup_incoming_varargs
-#undef TARGET_STRICT_ARGUMENT_NAMING
-#define TARGET_STRICT_ARGUMENT_NAMING hook_bool_CUMULATIVE_ARGS_true
-#undef TARGET_PRETEND_OUTGOING_VARARGS_NAMED
-#define TARGET_PRETEND_OUTGOING_VARARGS_NAMED hook_bool_CUMULATIVE_ARGS_true
-#undef TARGET_SPLIT_COMPLEX_ARG
-#define TARGET_SPLIT_COMPLEX_ARG alpha_split_complex_arg
-
-#undef TARGET_BUILD_BUILTIN_VA_LIST
-#define TARGET_BUILD_BUILTIN_VA_LIST alpha_build_builtin_va_list
-
-struct gcc_target targetm = TARGET_INITIALIZER;
-
-
-#include "gt-alpha.h"
diff --git a/contrib/gcc/config/alpha/alpha.h b/contrib/gcc/config/alpha/alpha.h
deleted file mode 100644
index ae3a349f97ff..000000000000
--- a/contrib/gcc/config/alpha/alpha.h
+++ /dev/null
@@ -1,1843 +0,0 @@
-/* Definitions of target machine for GNU compiler, for DEC Alpha.
-   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-   2000, 2001, 2002, 2004 Free Software Foundation, Inc.
-   Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu)
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Target CPU builtins.  */
-#define TARGET_CPU_CPP_BUILTINS()			\
-  do							\
-    {							\
-	builtin_define ("__alpha");			\
-	builtin_define ("__alpha__");			\
-	builtin_assert ("cpu=alpha");			\
-	builtin_assert ("machine=alpha");		\
-	if (TARGET_CIX)					\
-	  {						\
-	    builtin_define ("__alpha_cix__");		\
-	    builtin_assert ("cpu=cix");			\
-	  }						\
-	if (TARGET_FIX)					\
-	  {						\
-	    builtin_define ("__alpha_fix__");		\
-	    builtin_assert ("cpu=fix");			\
-	  }						\
-	if (TARGET_BWX)					\
-	  {						\
-	    builtin_define ("__alpha_bwx__");		\
-	    builtin_assert ("cpu=bwx");			\
-	  }						\
-	if (TARGET_MAX)					\
-	  {						\
-	    builtin_define ("__alpha_max__");		\
-	    builtin_assert ("cpu=max");			\
-	  }						\
-	if (TARGET_CPU_EV6)				\
-	  {						\
-	    builtin_define ("__alpha_ev6__");		\
-	    builtin_assert ("cpu=ev6");			\
-	  }						\
-	else if (TARGET_CPU_EV5)			\
-	  {						\
-	    builtin_define ("__alpha_ev5__");		\
-	    builtin_assert ("cpu=ev5");			\
-	  }						\
-	else	/* Presumably ev4.  */			\
-	  {						\
-	    builtin_define ("__alpha_ev4__");		\
-	    builtin_assert ("cpu=ev4");			\
-	  }						\
-	if (TARGET_IEEE || TARGET_IEEE_WITH_INEXACT)	\
-	  builtin_define ("_IEEE_FP");			\
-	if (TARGET_IEEE_WITH_INEXACT)			\
-	  builtin_define ("_IEEE_FP_INEXACT");		\
-	if (TARGET_LONG_DOUBLE_128)			\
-	  builtin_define ("__LONG_DOUBLE_128__");	\
-							\
-	/* Macros dependent on the C dialect.  */	\
-	SUBTARGET_LANGUAGE_CPP_BUILTINS();		\
-} while (0)
-
-#ifndef SUBTARGET_LANGUAGE_CPP_BUILTINS
-#define SUBTARGET_LANGUAGE_CPP_BUILTINS()		\
-  do							\
-    {							\
-      if (preprocessing_asm_p ())			\
-	builtin_define_std ("LANGUAGE_ASSEMBLY");	\
-      else if (c_dialect_cxx ())			\
-	{						\
-	  builtin_define ("__LANGUAGE_C_PLUS_PLUS");	\
-	  builtin_define ("__LANGUAGE_C_PLUS_PLUS__");	\
-	}						\
-      else						\
-	builtin_define_std ("LANGUAGE_C");		\
-      if (c_dialect_objc ())				\
-	{						\
-	  builtin_define ("__LANGUAGE_OBJECTIVE_C");	\
-	  builtin_define ("__LANGUAGE_OBJECTIVE_C__");	\
-	}						\
-    }							\
-  while (0)
-#endif
-
-#define CPP_SPEC "%(cpp_subtarget)"
-
-#ifndef CPP_SUBTARGET_SPEC
-#define CPP_SUBTARGET_SPEC ""
-#endif
-
-#define WORD_SWITCH_TAKES_ARG(STR)		\
- (!strcmp (STR, "rpath") || DEFAULT_WORD_SWITCH_TAKES_ARG(STR))
-
-/* Print subsidiary information on the compiler version in use.  */
-#define TARGET_VERSION
-
-/* Run-time compilation parameters selecting different hardware subsets.  */
-
-/* Which processor to schedule for. The cpu attribute defines a list that
-   mirrors this list, so changes to alpha.md must be made at the same time.  */
-
-enum processor_type
-{
-  PROCESSOR_EV4,			/* 2106[46]{a,} */
-  PROCESSOR_EV5,			/* 21164{a,pc,} */
-  PROCESSOR_EV6,			/* 21264 */
-  PROCESSOR_MAX
-};
-
-extern enum processor_type alpha_cpu;
-
-enum alpha_trap_precision
-{
-  ALPHA_TP_PROG,	/* No precision (default).  */
-  ALPHA_TP_FUNC,      	/* Trap contained within originating function.  */
-  ALPHA_TP_INSN		/* Instruction accuracy and code is resumption safe.  */
-};
-
-enum alpha_fp_rounding_mode
-{
-  ALPHA_FPRM_NORM,	/* Normal rounding mode.  */
-  ALPHA_FPRM_MINF,	/* Round towards minus-infinity.  */
-  ALPHA_FPRM_CHOP,	/* Chopped rounding mode (towards 0).  */
-  ALPHA_FPRM_DYN	/* Dynamic rounding mode.  */
-};
-
-enum alpha_fp_trap_mode
-{
-  ALPHA_FPTM_N,		/* Normal trap mode.  */
-  ALPHA_FPTM_U,		/* Underflow traps enabled.  */
-  ALPHA_FPTM_SU,	/* Software completion, w/underflow traps */
-  ALPHA_FPTM_SUI	/* Software completion, w/underflow & inexact traps */
-};
-
-extern int target_flags;
-
-extern enum alpha_trap_precision alpha_tp;
-extern enum alpha_fp_rounding_mode alpha_fprm;
-extern enum alpha_fp_trap_mode alpha_fptm;
-extern int alpha_tls_size;
-
-/* This means that floating-point support exists in the target implementation
-   of the Alpha architecture.  This is usually the default.  */
-#define MASK_FP		(1 << 0)
-#define TARGET_FP	(target_flags & MASK_FP)
-
-/* This means that floating-point registers are allowed to be used.  Note
-   that Alpha implementations without FP operations are required to
-   provide the FP registers.  */
-
-#define MASK_FPREGS	(1 << 1)
-#define TARGET_FPREGS	(target_flags & MASK_FPREGS)
-
-/* This means that gas is used to process the assembler file.  */
-
-#define MASK_GAS	(1 << 2)
-#define TARGET_GAS	(target_flags & MASK_GAS)
-
-/* This means that we should mark procedures as IEEE conformant.  */
-
-#define MASK_IEEE_CONFORMANT (1 << 3)
-#define TARGET_IEEE_CONFORMANT	(target_flags & MASK_IEEE_CONFORMANT)
-
-/* This means we should be IEEE-compliant except for inexact.  */
-
-#define MASK_IEEE	(1 << 4)
-#define TARGET_IEEE	(target_flags & MASK_IEEE)
-
-/* This means we should be fully IEEE-compliant.  */
-
-#define MASK_IEEE_WITH_INEXACT (1 << 5)
-#define TARGET_IEEE_WITH_INEXACT (target_flags & MASK_IEEE_WITH_INEXACT)
-
-/* This means we must construct all constants rather than emitting
-   them as literal data.  */
-
-#define MASK_BUILD_CONSTANTS (1 << 6)
-#define TARGET_BUILD_CONSTANTS (target_flags & MASK_BUILD_CONSTANTS)
-
-/* This means we handle floating points in VAX F- (float)
-   or G- (double) Format.  */
-
-#define MASK_FLOAT_VAX	(1 << 7)
-#define TARGET_FLOAT_VAX (target_flags & MASK_FLOAT_VAX)
-
-/* This means that the processor has byte and half word loads and stores
-   (the BWX extension).  */
-
-#define MASK_BWX	(1 << 8)
-#define TARGET_BWX	(target_flags & MASK_BWX)
-
-/* This means that the processor has the MAX extension.  */
-#define MASK_MAX	(1 << 9)
-#define TARGET_MAX	(target_flags & MASK_MAX)
-
-/* This means that the processor has the FIX extension.  */
-#define MASK_FIX	(1 << 10)
-#define TARGET_FIX	(target_flags & MASK_FIX)
-
-/* This means that the processor has the CIX extension.  */
-#define MASK_CIX	(1 << 11)
-#define TARGET_CIX	(target_flags & MASK_CIX)
-
-/* This means use !literal style explicit relocations.  */
-#define MASK_EXPLICIT_RELOCS (1 << 12)
-#define TARGET_EXPLICIT_RELOCS (target_flags & MASK_EXPLICIT_RELOCS)
-
-/* This means use 16-bit relocations to .sdata/.sbss.  */
-#define MASK_SMALL_DATA (1 << 13)
-#define TARGET_SMALL_DATA (target_flags & MASK_SMALL_DATA)
-
-/* This means emit thread pointer loads for kernel not user.  */
-#define MASK_TLS_KERNEL	(1 << 14)
-#define TARGET_TLS_KERNEL (target_flags & MASK_TLS_KERNEL)
-
-/* This means use direct branches to local functions.  */
-#define MASK_SMALL_TEXT (1 << 15)
-#define TARGET_SMALL_TEXT (target_flags & MASK_SMALL_TEXT)
-
-/* This means use IEEE quad-format for long double.  Assumes the 
-   presence of the GEM support library routines.  */
-#define MASK_LONG_DOUBLE_128 (1 << 16)
-#define TARGET_LONG_DOUBLE_128 (target_flags & MASK_LONG_DOUBLE_128)
-
-/* This means that the processor is an EV5, EV56, or PCA56.
-   Unlike alpha_cpu this is not affected by -mtune= setting.  */
-#define MASK_CPU_EV5	(1 << 28)
-#define TARGET_CPU_EV5	(target_flags & MASK_CPU_EV5)
-
-/* Likewise for EV6.  */
-#define MASK_CPU_EV6	(1 << 29)
-#define TARGET_CPU_EV6	(target_flags & MASK_CPU_EV6)
-
-/* This means we support the .arch directive in the assembler.  Only
-   defined in TARGET_CPU_DEFAULT.  */
-#define MASK_SUPPORT_ARCH (1 << 30)
-#define TARGET_SUPPORT_ARCH	(target_flags & MASK_SUPPORT_ARCH)
-
-/* These are for target os support and cannot be changed at runtime.  */
-#define TARGET_ABI_WINDOWS_NT 0
-#define TARGET_ABI_OPEN_VMS 0
-#define TARGET_ABI_UNICOSMK 0
-#define TARGET_ABI_OSF (!TARGET_ABI_WINDOWS_NT	\
-			&& !TARGET_ABI_OPEN_VMS	\
-			&& !TARGET_ABI_UNICOSMK)
-
-#ifndef TARGET_AS_CAN_SUBTRACT_LABELS
-#define TARGET_AS_CAN_SUBTRACT_LABELS TARGET_GAS
-#endif
-#ifndef TARGET_AS_SLASH_BEFORE_SUFFIX
-#define TARGET_AS_SLASH_BEFORE_SUFFIX TARGET_GAS
-#endif
-#ifndef TARGET_CAN_FAULT_IN_PROLOGUE
-#define TARGET_CAN_FAULT_IN_PROLOGUE 0
-#endif
-#ifndef TARGET_HAS_XFLOATING_LIBS
-#define TARGET_HAS_XFLOATING_LIBS TARGET_LONG_DOUBLE_128
-#endif
-#ifndef TARGET_PROFILING_NEEDS_GP
-#define TARGET_PROFILING_NEEDS_GP 0
-#endif
-#ifndef TARGET_LD_BUGGY_LDGP
-#define TARGET_LD_BUGGY_LDGP 0
-#endif
-#ifndef TARGET_FIXUP_EV5_PREFETCH
-#define TARGET_FIXUP_EV5_PREFETCH 0
-#endif
-#ifndef HAVE_AS_TLS
-#define HAVE_AS_TLS 0
-#endif
-
-/* Macro to define tables used to set the flags.
-   This is a list in braces of pairs in braces,
-   each pair being { "NAME", VALUE }
-   where VALUE is the bits to set or minus the bits to clear.
-   An empty string NAME is used to identify the default VALUE.  */
-
-#define TARGET_SWITCHES							\
-  { {"no-soft-float", MASK_FP, N_("Use hardware fp")},			\
-    {"soft-float", - MASK_FP, N_("Do not use hardware fp")},		\
-    {"fp-regs", MASK_FPREGS, N_("Use fp registers")},			\
-    {"no-fp-regs", - (MASK_FP|MASK_FPREGS),				\
-     N_("Do not use fp registers")},					\
-    {"alpha-as", -MASK_GAS, N_("Do not assume GAS")},			\
-    {"gas", MASK_GAS, N_("Assume GAS")},				\
-    {"ieee-conformant", MASK_IEEE_CONFORMANT,				\
-     N_("Request IEEE-conformant math library routines (OSF/1)")},	\
-    {"ieee", MASK_IEEE|MASK_IEEE_CONFORMANT,				\
-     N_("Emit IEEE-conformant code, without inexact exceptions")},	\
-    {"ieee-with-inexact", MASK_IEEE_WITH_INEXACT|MASK_IEEE_CONFORMANT,	\
-     N_("Emit IEEE-conformant code, with inexact exceptions")},		\
-    {"build-constants", MASK_BUILD_CONSTANTS,				\
-     N_("Do not emit complex integer constants to read-only memory")},	\
-    {"float-vax", MASK_FLOAT_VAX, N_("Use VAX fp")},			\
-    {"float-ieee", -MASK_FLOAT_VAX, N_("Do not use VAX fp")},		\
-    {"bwx", MASK_BWX, N_("Emit code for the byte/word ISA extension")},	\
-    {"no-bwx", -MASK_BWX, ""},						\
-    {"max", MASK_MAX,							\
-     N_("Emit code for the motion video ISA extension")},		\
-    {"no-max", -MASK_MAX, ""},						\
-    {"fix", MASK_FIX,							\
-     N_("Emit code for the fp move and sqrt ISA extension")}, 		\
-    {"no-fix", -MASK_FIX, ""},						\
-    {"cix", MASK_CIX, N_("Emit code for the counting ISA extension")},	\
-    {"no-cix", -MASK_CIX, ""},						\
-    {"explicit-relocs", MASK_EXPLICIT_RELOCS,				\
-     N_("Emit code using explicit relocation directives")},		\
-    {"no-explicit-relocs", -MASK_EXPLICIT_RELOCS, ""},			\
-    {"small-data", MASK_SMALL_DATA,					\
-     N_("Emit 16-bit relocations to the small data areas")},		\
-    {"large-data", -MASK_SMALL_DATA,					\
-     N_("Emit 32-bit relocations to the small data areas")},		\
-    {"small-text", MASK_SMALL_TEXT,					\
-     N_("Emit direct branches to local functions")},			\
-    {"large-text", -MASK_SMALL_TEXT, ""},				\
-    {"tls-kernel", MASK_TLS_KERNEL,					\
-     N_("Emit rdval instead of rduniq for thread pointer")},		\
-    {"long-double-128", MASK_LONG_DOUBLE_128,				\
-     N_("Use 128-bit long double")},					\
-    {"long-double-64", -MASK_LONG_DOUBLE_128,				\
-     N_("Use 64-bit long double")},					\
-    {"", TARGET_DEFAULT | TARGET_CPU_DEFAULT				\
-	 | TARGET_DEFAULT_EXPLICIT_RELOCS, ""} }
-
-#define TARGET_DEFAULT MASK_FP|MASK_FPREGS
-
-#ifndef TARGET_CPU_DEFAULT
-#define TARGET_CPU_DEFAULT 0
-#endif
-
-#ifndef TARGET_DEFAULT_EXPLICIT_RELOCS
-#ifdef HAVE_AS_EXPLICIT_RELOCS
-#define TARGET_DEFAULT_EXPLICIT_RELOCS MASK_EXPLICIT_RELOCS
-#else
-#define TARGET_DEFAULT_EXPLICIT_RELOCS 0
-#endif
-#endif
-
-extern const char *alpha_cpu_string;	/* For -mcpu= */
-extern const char *alpha_tune_string;	/* For -mtune= */
-extern const char *alpha_fprm_string;	/* For -mfp-rounding-mode=[n|m|c|d] */
-extern const char *alpha_fptm_string;	/* For -mfp-trap-mode=[n|u|su|sui]  */
-extern const char *alpha_tp_string;	/* For -mtrap-precision=[p|f|i] */
-extern const char *alpha_mlat_string;	/* For -mmemory-latency= */
-extern const char *alpha_tls_size_string; /* For -mtls-size= */
-
-#define TARGET_OPTIONS					\
-{							\
-  {"cpu=",		&alpha_cpu_string,		\
-   N_("Use features of and schedule given CPU"), 0},	\
-  {"tune=",		&alpha_tune_string,		\
-   N_("Schedule given CPU"), 0},			\
-  {"fp-rounding-mode=",	&alpha_fprm_string,		\
-   N_("Control the generated fp rounding mode"), 0},	\
-  {"fp-trap-mode=",	&alpha_fptm_string,		\
-   N_("Control the IEEE trap mode"), 0},		\
-  {"trap-precision=",	&alpha_tp_string,		\
-   N_("Control the precision given to fp exceptions"), 0},	\
-  {"memory-latency=",	&alpha_mlat_string,		\
-   N_("Tune expected memory latency"), 0},		\
-  {"tls-size=",		&alpha_tls_size_string,		\
-   N_("Specify bit size of immediate TLS offsets"), 0},	\
-}
-
-/* Support for a compile-time default CPU, et cetera.  The rules are:
-   --with-cpu is ignored if -mcpu is specified.
-   --with-tune is ignored if -mtune is specified.  */
-#define OPTION_DEFAULT_SPECS \
-  {"cpu", "%{!mcpu=*:-mcpu=%(VALUE)}" }, \
-  {"tune", "%{!mtune=*:-mtune=%(VALUE)}" }
-
-/* This macro defines names of additional specifications to put in the
-   specs that can be used in various specifications like CC1_SPEC.  Its
-   definition is an initializer with a subgrouping for each command option.
-
-   Each subgrouping contains a string constant, that defines the
-   specification name, and a string constant that used by the GCC driver
-   program.
-
-   Do not define this macro if it does not need to do anything.  */
-
-#ifndef SUBTARGET_EXTRA_SPECS
-#define SUBTARGET_EXTRA_SPECS
-#endif
-
-#define EXTRA_SPECS				\
-  { "cpp_subtarget", CPP_SUBTARGET_SPEC },	\
-  SUBTARGET_EXTRA_SPECS
-
-
-/* Sometimes certain combinations of command options do not make sense
-   on a particular target machine.  You can define a macro
-   `OVERRIDE_OPTIONS' to take account of this.  This macro, if
-   defined, is executed once just after all the command options have
-   been parsed.
-
-   On the Alpha, it is used to translate target-option strings into
-   numeric values.  */
-
-#define OVERRIDE_OPTIONS override_options ()
-
-
-/* Define this macro to change register usage conditional on target flags.
-
-   On the Alpha, we use this to disable the floating-point registers when
-   they don't exist.  */
-
-#define CONDITIONAL_REGISTER_USAGE		\
-{						\
-  int i;					\
-  if (! TARGET_FPREGS)				\
-    for (i = 32; i < 63; i++)			\
-      fixed_regs[i] = call_used_regs[i] = 1;	\
-}
-
-
-/* Show we can debug even without a frame pointer.  */
-#define CAN_DEBUG_WITHOUT_FP
-
-/* target machine storage layout */
-
-/* Define the size of `int'.  The default is the same as the word size.  */
-#define INT_TYPE_SIZE 32
-
-/* Define the size of `long long'.  The default is the twice the word size.  */
-#define LONG_LONG_TYPE_SIZE 64
-
-/* We're IEEE unless someone says to use VAX.  */
-#define TARGET_FLOAT_FORMAT \
-  (TARGET_FLOAT_VAX ? VAX_FLOAT_FORMAT : IEEE_FLOAT_FORMAT)
-
-/* The two floating-point formats we support are S-floating, which is
-   4 bytes, and T-floating, which is 8 bytes.  `float' is S and `double'
-   and `long double' are T.  */
-
-#define FLOAT_TYPE_SIZE 32
-#define DOUBLE_TYPE_SIZE 64
-#define LONG_DOUBLE_TYPE_SIZE (TARGET_LONG_DOUBLE_128 ? 128 : 64)
-
-/* Define this to set long double type size to use in libgcc2.c, which can
-   not depend on target_flags.  */
-#ifdef __LONG_DOUBLE_128__
-#define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 128
-#else
-#define LIBGCC2_LONG_DOUBLE_TYPE_SIZE 64
-#endif
-
-/* Work around target_flags dependency in ada/targtyps.c.  */
-#define WIDEST_HARDWARE_FP_SIZE 64
-
-#define	WCHAR_TYPE "unsigned int"
-#define	WCHAR_TYPE_SIZE 32
-
-/* Define this macro if it is advisable to hold scalars in registers
-   in a wider mode than that declared by the program.  In such cases, 
-   the value is constrained to be within the bounds of the declared
-   type, but kept valid in the wider mode.  The signedness of the
-   extension may differ from that of the type.
-
-   For Alpha, we always store objects in a full register.  32-bit objects
-   are always sign-extended, but smaller objects retain their signedness.  */
-
-#define PROMOTE_MODE(MODE,UNSIGNEDP,TYPE)  \
-  if (GET_MODE_CLASS (MODE) == MODE_INT		\
-      && GET_MODE_SIZE (MODE) < UNITS_PER_WORD)	\
-    {						\
-      if ((MODE) == SImode)			\
-	(UNSIGNEDP) = 0;			\
-      (MODE) = DImode;				\
-    }
-
-/* Define this if most significant bit is lowest numbered
-   in instructions that operate on numbered bit-fields.
-
-   There are no such instructions on the Alpha, but the documentation
-   is little endian.  */
-#define BITS_BIG_ENDIAN 0
-
-/* Define this if most significant byte of a word is the lowest numbered.
-   This is false on the Alpha.  */
-#define BYTES_BIG_ENDIAN 0
-
-/* Define this if most significant word of a multiword number is lowest
-   numbered.
-
-   For Alpha we can decide arbitrarily since there are no machine instructions
-   for them.  Might as well be consistent with bytes.  */
-#define WORDS_BIG_ENDIAN 0
-
-/* Width of a word, in units (bytes).  */
-#define UNITS_PER_WORD 8
-
-/* Width in bits of a pointer.
-   See also the macro `Pmode' defined below.  */
-#define POINTER_SIZE 64
-
-/* Allocation boundary (in *bits*) for storing arguments in argument list.  */
-#define PARM_BOUNDARY 64
-
-/* Boundary (in *bits*) on which stack pointer should be aligned.  */
-#define STACK_BOUNDARY 128
-
-/* Allocation boundary (in *bits*) for the code of a function.  */
-#define FUNCTION_BOUNDARY 32
-
-/* Alignment of field after `int : 0' in a structure.  */
-#define EMPTY_FIELD_BOUNDARY 64
-
-/* Every structure's size must be a multiple of this.  */
-#define STRUCTURE_SIZE_BOUNDARY 8
-
-/* A bit-field declared as `int' forces `int' alignment for the struct.  */
-#define PCC_BITFIELD_TYPE_MATTERS 1
-
-/* No data type wants to be aligned rounder than this.  */
-#define BIGGEST_ALIGNMENT 128
-
-/* For atomic access to objects, must have at least 32-bit alignment
-   unless the machine has byte operations.  */
-#define MINIMUM_ATOMIC_ALIGNMENT ((unsigned int) (TARGET_BWX ? 8 : 32))
-
-/* Align all constants and variables to at least a word boundary so
-   we can pick up pieces of them faster.  */
-/* ??? Only if block-move stuff knows about different source/destination
-   alignment.  */
-#if 0
-#define CONSTANT_ALIGNMENT(EXP, ALIGN) MAX ((ALIGN), BITS_PER_WORD)
-#define DATA_ALIGNMENT(EXP, ALIGN) MAX ((ALIGN), BITS_PER_WORD)
-#endif
-
-/* Set this nonzero if move instructions will actually fail to work
-   when given unaligned data.
-
-   Since we get an error message when we do one, call them invalid.  */
-
-#define STRICT_ALIGNMENT 1
-
-/* Set this nonzero if unaligned move instructions are extremely slow.
-
-   On the Alpha, they trap.  */
-
-#define SLOW_UNALIGNED_ACCESS(MODE, ALIGN) 1
-
-/* Standard register usage.  */
-
-/* Number of actual hardware registers.
-   The hardware registers are assigned numbers for the compiler
-   from 0 to just below FIRST_PSEUDO_REGISTER.
-   All registers that the compiler knows about must be given numbers,
-   even those that are not normally considered general registers.
-
-   We define all 32 integer registers, even though $31 is always zero,
-   and all 32 floating-point registers, even though $f31 is also
-   always zero.  We do not bother defining the FP status register and
-   there are no other registers. 
-
-   Since $31 is always zero, we will use register number 31 as the
-   argument pointer.  It will never appear in the generated code
-   because we will always be eliminating it in favor of the stack
-   pointer or hardware frame pointer.
-
-   Likewise, we use $f31 for the frame pointer, which will always
-   be eliminated in favor of the hardware frame pointer or the
-   stack pointer.  */
-
-#define FIRST_PSEUDO_REGISTER 64
-
-/* 1 for registers that have pervasive standard uses
-   and are not available for the register allocator.  */
-
-#define FIXED_REGISTERS  \
- {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
-  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, \
-  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
-  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 }
-
-/* 1 for registers not available across function calls.
-   These must include the FIXED_REGISTERS and also any
-   registers that can be used without being saved.
-   The latter must include the registers where values are returned
-   and the register where structure-value addresses are passed.
-   Aside from that, you can include as many other registers as you like.  */
-#define CALL_USED_REGISTERS  \
- {1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, \
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, \
-  1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, \
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 }
-
-/* List the order in which to allocate registers.  Each register must be
-   listed once, even those in FIXED_REGISTERS.  */
-
-#define REG_ALLOC_ORDER { \
-   1, 2, 3, 4, 5, 6, 7, 8,	/* nonsaved integer registers */	\
-   22, 23, 24, 25, 28,		/* likewise */				\
-   0,				/* likewise, but return value */	\
-   21, 20, 19, 18, 17, 16,	/* likewise, but input args */		\
-   27,				/* likewise, but OSF procedure value */	\
-									\
-   42, 43, 44, 45, 46, 47,	/* nonsaved floating-point registers */	\
-   54, 55, 56, 57, 58, 59,	/* likewise */				\
-   60, 61, 62,			/* likewise */				\
-   32, 33,			/* likewise, but return values */	\
-   53, 52, 51, 50, 49, 48,	/* likewise, but input args */		\
-									\
-   9, 10, 11, 12, 13, 14,	/* saved integer registers */		\
-   26,				/* return address */			\
-   15,				/* hard frame pointer */		\
-									\
-   34, 35, 36, 37, 38, 39,	/* saved floating-point registers */	\
-   40, 41,			/* likewise */				\
-									\
-   29, 30, 31, 63		/* gp, sp, ap, sfp */			\
-}
-
-/* Return number of consecutive hard regs needed starting at reg REGNO
-   to hold something of mode MODE.
-   This is ordinarily the length in words of a value of mode MODE
-   but can be less for certain modes in special long registers.  */
-
-#define HARD_REGNO_NREGS(REGNO, MODE)   \
-  ((GET_MODE_SIZE (MODE) + UNITS_PER_WORD - 1) / UNITS_PER_WORD)
-
-/* Value is 1 if hard register REGNO can hold a value of machine-mode MODE.
-   On Alpha, the integer registers can hold any mode.  The floating-point
-   registers can hold 64-bit integers as well, but not smaller values.  */
-
-#define HARD_REGNO_MODE_OK(REGNO, MODE) 				\
-  ((REGNO) >= 32 && (REGNO) <= 62 					\
-   ? (MODE) == SFmode || (MODE) == DFmode || (MODE) == DImode		\
-     || (MODE) == SCmode || (MODE) == DCmode				\
-   : 1)
-
-/* Value is 1 if MODE is a supported vector mode.  */
-
-#define VECTOR_MODE_SUPPORTED_P(MODE) \
-  (TARGET_MAX \
-   && ((MODE) == V8QImode || (MODE) == V4HImode || (MODE) == V2SImode))
-
-/* A C expression that is nonzero if a value of mode
-   MODE1 is accessible in mode MODE2 without copying.
-
-   This asymmetric test is true when MODE1 could be put
-   in an FP register but MODE2 could not.  */
-
-#define MODES_TIEABLE_P(MODE1, MODE2) 				\
-  (HARD_REGNO_MODE_OK (32, (MODE1))				\
-   ? HARD_REGNO_MODE_OK (32, (MODE2))				\
-   : 1)
-
-/* Specify the registers used for certain standard purposes.
-   The values of these macros are register numbers.  */
-
-/* Alpha pc isn't overloaded on a register that the compiler knows about.  */
-/* #define PC_REGNUM  */
-
-/* Register to use for pushing function arguments.  */
-#define STACK_POINTER_REGNUM 30
-
-/* Base register for access to local variables of the function.  */
-#define HARD_FRAME_POINTER_REGNUM 15
-
-/* Value should be nonzero if functions must have frame pointers.
-   Zero means the frame pointer need not be set up (and parms
-   may be accessed via the stack pointer) in functions that seem suitable.
-   This is computed in `reload', in reload1.c.  */
-#define FRAME_POINTER_REQUIRED 0
-
-/* Base register for access to arguments of the function.  */
-#define ARG_POINTER_REGNUM 31
-
-/* Base register for access to local variables of function.  */
-#define FRAME_POINTER_REGNUM 63
-
-/* Register in which static-chain is passed to a function. 
-
-   For the Alpha, this is based on an example; the calling sequence
-   doesn't seem to specify this.  */
-#define STATIC_CHAIN_REGNUM 1
-
-/* The register number of the register used to address a table of
-   static data addresses in memory.  */
-#define PIC_OFFSET_TABLE_REGNUM 29
-
-/* Define this macro if the register defined by `PIC_OFFSET_TABLE_REGNUM'
-   is clobbered by calls.  */
-/* ??? It is and it isn't.  It's required to be valid for a given
-   function when the function returns.  It isn't clobbered by
-   current_file functions.  Moreover, we do not expose the ldgp
-   until after reload, so we're probably safe.  */
-/* #define PIC_OFFSET_TABLE_REG_CALL_CLOBBERED */
-
-/* Define the classes of registers for register constraints in the
-   machine description.  Also define ranges of constants.
-
-   One of the classes must always be named ALL_REGS and include all hard regs.
-   If there is more than one class, another class must be named NO_REGS
-   and contain no registers.
-
-   The name GENERAL_REGS must be the name of a class (or an alias for
-   another name such as ALL_REGS).  This is the class of registers
-   that is allowed by "g" or "r" in a register constraint.
-   Also, registers outside this class are allocated only when
-   instructions express preferences for them.
-
-   The classes must be numbered in nondecreasing order; that is,
-   a larger-numbered class must never be contained completely
-   in a smaller-numbered class.
-
-   For any two classes, it is very desirable that there be another
-   class that represents their union.  */
-   
-enum reg_class {
-  NO_REGS, R0_REG, R24_REG, R25_REG, R27_REG,
-  GENERAL_REGS, FLOAT_REGS, ALL_REGS,
-  LIM_REG_CLASSES
-};
-
-#define N_REG_CLASSES (int) LIM_REG_CLASSES
-
-/* Give names of register classes as strings for dump file.  */
-
-#define REG_CLASS_NAMES					\
- {"NO_REGS", "R0_REG", "R24_REG", "R25_REG", "R27_REG",	\
-  "GENERAL_REGS", "FLOAT_REGS", "ALL_REGS" }
-
-/* Define which registers fit in which classes.
-   This is an initializer for a vector of HARD_REG_SET
-   of length N_REG_CLASSES.  */
-
-#define REG_CLASS_CONTENTS				\
-{ {0x00000000, 0x00000000},	/* NO_REGS */		\
-  {0x00000001, 0x00000000},	/* R0_REG */		\
-  {0x01000000, 0x00000000},	/* R24_REG */		\
-  {0x02000000, 0x00000000},	/* R25_REG */		\
-  {0x08000000, 0x00000000},	/* R27_REG */		\
-  {0xffffffff, 0x80000000},	/* GENERAL_REGS */	\
-  {0x00000000, 0x7fffffff},	/* FLOAT_REGS */	\
-  {0xffffffff, 0xffffffff} }
-
-/* The same information, inverted:
-   Return the class number of the smallest class containing
-   reg number REGNO.  This could be a conditional expression
-   or could index an array.  */
-
-#define REGNO_REG_CLASS(REGNO)			\
- ((REGNO) == 0 ? R0_REG				\
-  : (REGNO) == 24 ? R24_REG			\
-  : (REGNO) == 25 ? R25_REG			\
-  : (REGNO) == 27 ? R27_REG			\
-  : (REGNO) >= 32 && (REGNO) <= 62 ? FLOAT_REGS	\
-  : GENERAL_REGS)
-
-/* The class value for index registers, and the one for base regs.  */
-#define INDEX_REG_CLASS NO_REGS
-#define BASE_REG_CLASS GENERAL_REGS
-
-/* Get reg_class from a letter such as appears in the machine description.  */
-
-#define REG_CLASS_FROM_LETTER(C)	\
- ((C) == 'a' ? R24_REG			\
-  : (C) == 'b' ? R25_REG		\
-  : (C) == 'c' ? R27_REG		\
-  : (C) == 'f' ? FLOAT_REGS		\
-  : (C) == 'v' ? R0_REG			\
-  : NO_REGS)
-
-/* Define this macro to change register usage conditional on target flags.  */
-/* #define CONDITIONAL_REGISTER_USAGE  */
-
-/* The letters I, J, K, L, M, N, O, and P in a register constraint string
-   can be used to stand for particular ranges of immediate operands.
-   This macro defines what the ranges are.
-   C is the letter, and VALUE is a constant value.
-   Return 1 if VALUE is in the range specified by C.
-
-   For Alpha:
-   `I' is used for the range of constants most insns can contain.
-   `J' is the constant zero.
-   `K' is used for the constant in an LDA insn.
-   `L' is used for the constant in a LDAH insn.
-   `M' is used for the constants that can be AND'ed with using a ZAP insn.
-   `N' is used for complemented 8-bit constants.
-   `O' is used for negated 8-bit constants.
-   `P' is used for the constants 1, 2 and 3.  */
-
-#define CONST_OK_FOR_LETTER_P   alpha_const_ok_for_letter_p
-
-/* Similar, but for floating or large integer constants, and defining letters
-   G and H.   Here VALUE is the CONST_DOUBLE rtx itself.
-
-   For Alpha, `G' is the floating-point constant zero.  `H' is a CONST_DOUBLE
-   that is the operand of a ZAP insn.  */
-
-#define CONST_DOUBLE_OK_FOR_LETTER_P  alpha_const_double_ok_for_letter_p
-
-/* Optional extra constraints for this machine.
-
-   For the Alpha, `Q' means that this is a memory operand but not a
-   reference to an unaligned location.
-
-   `R' is a SYMBOL_REF that has SYMBOL_REF_FLAG set or is the current
-   function.
-
-   'S' is a 6-bit constant (valid for a shift insn).  
-
-   'T' is a HIGH.
-
-   'U' is a symbolic operand.
-
-   'W' is a vector zero.  */
-
-#define EXTRA_CONSTRAINT  alpha_extra_constraint
-
-/* Given an rtx X being reloaded into a reg required to be
-   in class CLASS, return the class of reg to actually use.
-   In general this is just CLASS; but on some machines
-   in some cases it is preferable to use a more restrictive class.  */
-
-#define PREFERRED_RELOAD_CLASS  alpha_preferred_reload_class
-
-/* Loading and storing HImode or QImode values to and from memory
-   usually requires a scratch register.  The exceptions are loading
-   QImode and HImode from an aligned address to a general register
-   unless byte instructions are permitted.
-   We also cannot load an unaligned address or a paradoxical SUBREG into an
-   FP register.  */
-
-#define SECONDARY_INPUT_RELOAD_CLASS(CLASS,MODE,IN) \
-  secondary_reload_class((CLASS), (MODE), (IN), 1)
-
-#define SECONDARY_OUTPUT_RELOAD_CLASS(CLASS,MODE,OUT) \
-  secondary_reload_class((CLASS), (MODE), (OUT), 0)
-
-/* If we are copying between general and FP registers, we need a memory
-   location unless the FIX extension is available.  */
-
-#define SECONDARY_MEMORY_NEEDED(CLASS1,CLASS2,MODE) \
- (! TARGET_FIX && (((CLASS1) == FLOAT_REGS && (CLASS2) != FLOAT_REGS) \
-                   || ((CLASS2) == FLOAT_REGS && (CLASS1) != FLOAT_REGS)))
-
-/* Specify the mode to be used for memory when a secondary memory
-   location is needed.  If MODE is floating-point, use it.  Otherwise,
-   widen to a word like the default.  This is needed because we always
-   store integers in FP registers in quadword format.  This whole
-   area is very tricky! */
-#define SECONDARY_MEMORY_NEEDED_MODE(MODE)		\
-  (GET_MODE_CLASS (MODE) == MODE_FLOAT ? (MODE)		\
-   : GET_MODE_SIZE (MODE) >= 4 ? (MODE)			\
-   : mode_for_size (BITS_PER_WORD, GET_MODE_CLASS (MODE), 0))
-
-/* Return the maximum number of consecutive registers
-   needed to represent mode MODE in a register of class CLASS.  */
-
-#define CLASS_MAX_NREGS(CLASS, MODE)				\
- ((GET_MODE_SIZE (MODE) + UNITS_PER_WORD - 1) / UNITS_PER_WORD)
-
-/* Return the class of registers that cannot change mode from FROM to TO.  */
-
-#define CANNOT_CHANGE_MODE_CLASS(FROM, TO, CLASS)		\
-  (GET_MODE_SIZE (FROM) != GET_MODE_SIZE (TO)			\
-   ? reg_classes_intersect_p (FLOAT_REGS, CLASS) : 0)
-
-/* Define the cost of moving between registers of various classes.  Moving
-   between FLOAT_REGS and anything else except float regs is expensive. 
-   In fact, we make it quite expensive because we really don't want to
-   do these moves unless it is clearly worth it.  Optimizations may
-   reduce the impact of not being able to allocate a pseudo to a
-   hard register.  */
-
-#define REGISTER_MOVE_COST(MODE, CLASS1, CLASS2)	\
-  (((CLASS1) == FLOAT_REGS) == ((CLASS2) == FLOAT_REGS)	\
-   ? 2							\
-   : TARGET_FIX ? 3 : 4+2*alpha_memory_latency)
-
-/* A C expressions returning the cost of moving data of MODE from a register to
-   or from memory.
-
-   On the Alpha, bump this up a bit.  */
-
-extern int alpha_memory_latency;
-#define MEMORY_MOVE_COST(MODE,CLASS,IN)  (2*alpha_memory_latency)
-
-/* Provide the cost of a branch.  Exact meaning under development.  */
-#define BRANCH_COST 5
-
-/* Stack layout; function entry, exit and calling.  */
-
-/* Define this if pushing a word on the stack
-   makes the stack pointer a smaller address.  */
-#define STACK_GROWS_DOWNWARD
-
-/* Define this if the nominal address of the stack frame
-   is at the high-address end of the local variables;
-   that is, each additional local variable allocated
-   goes at a more negative offset in the frame.  */
-/* #define FRAME_GROWS_DOWNWARD */
-
-/* Offset within stack frame to start allocating local variables at.
-   If FRAME_GROWS_DOWNWARD, this is the offset to the END of the
-   first local allocated.  Otherwise, it is the offset to the BEGINNING
-   of the first local allocated.  */
-
-#define STARTING_FRAME_OFFSET 0
-
-/* If we generate an insn to push BYTES bytes,
-   this says how many the stack pointer really advances by.
-   On Alpha, don't define this because there are no push insns.  */
-/*  #define PUSH_ROUNDING(BYTES) */
-
-/* Define this to be nonzero if stack checking is built into the ABI.  */
-#define STACK_CHECK_BUILTIN 1
-
-/* Define this if the maximum size of all the outgoing args is to be
-   accumulated and pushed during the prologue.  The amount can be
-   found in the variable current_function_outgoing_args_size.  */
-#define ACCUMULATE_OUTGOING_ARGS 1
-
-/* Offset of first parameter from the argument pointer register value.  */
-
-#define FIRST_PARM_OFFSET(FNDECL) 0
-
-/* Definitions for register eliminations.
-
-   We have two registers that can be eliminated on the Alpha.  First, the
-   frame pointer register can often be eliminated in favor of the stack
-   pointer register.  Secondly, the argument pointer register can always be
-   eliminated; it is replaced with either the stack or frame pointer.  */
-
-/* This is an array of structures.  Each structure initializes one pair
-   of eliminable registers.  The "from" register number is given first,
-   followed by "to".  Eliminations of the same "from" register are listed
-   in order of preference.  */
-
-#define ELIMINABLE_REGS				     \
-{{ ARG_POINTER_REGNUM, STACK_POINTER_REGNUM},	     \
- { ARG_POINTER_REGNUM, HARD_FRAME_POINTER_REGNUM},   \
- { FRAME_POINTER_REGNUM, STACK_POINTER_REGNUM},	     \
- { FRAME_POINTER_REGNUM, HARD_FRAME_POINTER_REGNUM}}
-
-/* Given FROM and TO register numbers, say whether this elimination is allowed.
-   Frame pointer elimination is automatically handled.
-
-   All eliminations are valid since the cases where FP can't be
-   eliminated are already handled.  */
-
-#define CAN_ELIMINATE(FROM, TO) 1
-
-/* Round up to a multiple of 16 bytes.  */
-#define ALPHA_ROUND(X) (((X) + 15) & ~ 15)
-
-/* Define the offset between two registers, one to be eliminated, and the other
-   its replacement, at the start of a routine.  */
-#define INITIAL_ELIMINATION_OFFSET(FROM, TO, OFFSET) \
-  ((OFFSET) = alpha_initial_elimination_offset(FROM, TO))
-
-/* Define this if stack space is still allocated for a parameter passed
-   in a register.  */
-/* #define REG_PARM_STACK_SPACE */
-
-/* Value is the number of bytes of arguments automatically
-   popped when returning from a subroutine call.
-   FUNDECL is the declaration node of the function (as a tree),
-   FUNTYPE is the data type of the function (as a tree),
-   or for a library call it is an identifier node for the subroutine name.
-   SIZE is the number of bytes of arguments passed on the stack.  */
-
-#define RETURN_POPS_ARGS(FUNDECL,FUNTYPE,SIZE) 0
-
-/* Define how to find the value returned by a function.
-   VALTYPE is the data type of the value (as a tree).
-   If the precise function being called is known, FUNC is its FUNCTION_DECL;
-   otherwise, FUNC is 0.
-
-   On Alpha the value is found in $0 for integer functions and
-   $f0 for floating-point functions.  */
-
-#define FUNCTION_VALUE(VALTYPE, FUNC) \
-  function_value (VALTYPE, FUNC, VOIDmode)
-
-/* Define how to find the value returned by a library function
-   assuming the value has mode MODE.  */
-
-#define LIBCALL_VALUE(MODE) \
-  function_value (NULL, NULL, MODE)
-
-/* 1 if N is a possible register number for a function value
-   as seen by the caller.  */
-
-#define FUNCTION_VALUE_REGNO_P(N)  \
-  ((N) == 0 || (N) == 1 || (N) == 32 || (N) == 33)
-
-/* 1 if N is a possible register number for function argument passing.
-   On Alpha, these are $16-$21 and $f16-$f21.  */
-
-#define FUNCTION_ARG_REGNO_P(N) \
-  (((N) >= 16 && (N) <= 21) || ((N) >= 16 + 32 && (N) <= 21 + 32))
-
-/* Define a data type for recording info about an argument list
-   during the scan of that argument list.  This data type should
-   hold all necessary information about the function itself
-   and about the args processed so far, enough to enable macros
-   such as FUNCTION_ARG to determine where the next arg should go.
-
-   On Alpha, this is a single integer, which is a number of words
-   of arguments scanned so far.
-   Thus 6 or more means all following args should go on the stack.  */
-
-#define CUMULATIVE_ARGS int
-
-/* Initialize a variable CUM of type CUMULATIVE_ARGS
-   for a call to a function whose data type is FNTYPE.
-   For a library call, FNTYPE is 0.  */
-
-#define INIT_CUMULATIVE_ARGS(CUM, FNTYPE, LIBNAME, INDIRECT, N_NAMED_ARGS) \
-  (CUM) = 0
-
-/* Define intermediate macro to compute the size (in registers) of an argument
-   for the Alpha.  */
-
-#define ALPHA_ARG_SIZE(MODE, TYPE, NAMED)				\
-  ((MODE) == TFmode || (MODE) == TCmode ? 1				\
-   : (((MODE) == BLKmode ? int_size_in_bytes (TYPE) : GET_MODE_SIZE (MODE)) \
-      + (UNITS_PER_WORD - 1)) / UNITS_PER_WORD)
-
-/* Update the data in CUM to advance over an argument
-   of mode MODE and data type TYPE.
-   (TYPE is null for libcalls where that information may not be available.)  */
-
-#define FUNCTION_ARG_ADVANCE(CUM, MODE, TYPE, NAMED)			\
-  if (MUST_PASS_IN_STACK (MODE, TYPE))					\
-    (CUM) = 6;								\
-  else									\
-    (CUM) += ALPHA_ARG_SIZE (MODE, TYPE, NAMED)
-
-/* Determine where to put an argument to a function.
-   Value is zero to push the argument on the stack,
-   or a hard register in which to store the argument.
-
-   MODE is the argument's machine mode.
-   TYPE is the data type of the argument (as a tree).
-    This is null for libcalls where that information may
-    not be available.
-   CUM is a variable of type CUMULATIVE_ARGS which gives info about
-    the preceding args and about the function being called.
-   NAMED is nonzero if this argument is a named parameter
-    (otherwise it is an extra parameter matching an ellipsis).
-
-   On Alpha the first 6 words of args are normally in registers
-   and the rest are pushed.  */
-
-#define FUNCTION_ARG(CUM, MODE, TYPE, NAMED)	\
-  function_arg((CUM), (MODE), (TYPE), (NAMED))
-
-/* A C expression that indicates when an argument must be passed by
-   reference.  If nonzero for an argument, a copy of that argument is
-   made in memory and a pointer to the argument is passed instead of
-   the argument itself.  The pointer is passed in whatever way is
-   appropriate for passing a pointer to that type.  */
-
-#define FUNCTION_ARG_PASS_BY_REFERENCE(CUM, MODE, TYPE, NAMED) \
-  ((MODE) == TFmode || (MODE) == TCmode)
-
-/* For an arg passed partly in registers and partly in memory,
-   this is the number of registers used.
-   For args passed entirely in registers or entirely in memory, zero.  */
-
-#define FUNCTION_ARG_PARTIAL_NREGS(CUM, MODE, TYPE, NAMED)	\
-((CUM) < 6 && 6 < (CUM) + ALPHA_ARG_SIZE (MODE, TYPE, NAMED)	\
- ? 6 - (CUM) : 0)
-
-/* Try to output insns to set TARGET equal to the constant C if it can be
-   done in less than N insns.  Do all computations in MODE.  Returns the place
-   where the output has been placed if it can be done and the insns have been
-   emitted.  If it would take more than N insns, zero is returned and no
-   insns and emitted.  */
-
-/* Define the information needed to generate branch and scc insns.  This is
-   stored from the compare operation.  Note that we can't use "rtx" here
-   since it hasn't been defined!  */
-
-struct alpha_compare
-{
-  struct rtx_def *op0, *op1;
-  int fp_p;
-};
-
-extern struct alpha_compare alpha_compare;
-
-/* Make (or fake) .linkage entry for function call.
-   IS_LOCAL is 0 if name is used in call, 1 if name is used in definition.  */
-
-/* This macro defines the start of an assembly comment.  */
-
-#define ASM_COMMENT_START " #"
-
-/* This macro produces the initial definition of a function.  */
-
-#define ASM_DECLARE_FUNCTION_NAME(FILE,NAME,DECL) \
-  alpha_start_function(FILE,NAME,DECL);
-
-/* This macro closes up a function definition for the assembler.  */
-
-#define ASM_DECLARE_FUNCTION_SIZE(FILE,NAME,DECL) \
-  alpha_end_function(FILE,NAME,DECL)
-   
-/* Output any profiling code before the prologue.  */
-
-#define PROFILE_BEFORE_PROLOGUE 1
-
-/* Never use profile counters.  */
-
-#define NO_PROFILE_COUNTERS 1
-
-/* Output assembler code to FILE to increment profiler label # LABELNO
-   for profiling a function entry.  Under OSF/1, profiling is enabled
-   by simply passing -pg to the assembler and linker.  */
-
-#define FUNCTION_PROFILER(FILE, LABELNO)
-
-/* EXIT_IGNORE_STACK should be nonzero if, when returning from a function,
-   the stack pointer does not matter.  The value is tested only in
-   functions that have frame pointers.
-   No definition is equivalent to always zero.  */
-
-#define EXIT_IGNORE_STACK 1
-
-/* Define registers used by the epilogue and return instruction.  */
-
-#define EPILOGUE_USES(REGNO)	((REGNO) == 26)
-
-/* Output assembler code for a block containing the constant parts
-   of a trampoline, leaving space for the variable parts.
-
-   The trampoline should set the static chain pointer to value placed
-   into the trampoline and should branch to the specified routine.  
-   Note that $27 has been set to the address of the trampoline, so we can
-   use it for addressability of the two data items.  */
-
-#define TRAMPOLINE_TEMPLATE(FILE)		\
-do {						\
-  fprintf (FILE, "\tldq $1,24($27)\n");		\
-  fprintf (FILE, "\tldq $27,16($27)\n");	\
-  fprintf (FILE, "\tjmp $31,($27),0\n");	\
-  fprintf (FILE, "\tnop\n");			\
-  fprintf (FILE, "\t.quad 0,0\n");		\
-} while (0)
-
-/* Section in which to place the trampoline.  On Alpha, instructions
-   may only be placed in a text segment.  */
-
-#define TRAMPOLINE_SECTION text_section
-
-/* Length in units of the trampoline for entering a nested function.  */
-
-#define TRAMPOLINE_SIZE    32
-
-/* The alignment of a trampoline, in bits.  */
-
-#define TRAMPOLINE_ALIGNMENT  64
-
-/* Emit RTL insns to initialize the variable parts of a trampoline.
-   FNADDR is an RTX for the address of the function's pure code.
-   CXT is an RTX for the static chain value for the function.  */
-
-#define INITIALIZE_TRAMPOLINE(TRAMP, FNADDR, CXT) \
-  alpha_initialize_trampoline (TRAMP, FNADDR, CXT, 16, 24, 8)
-
-/* A C expression whose value is RTL representing the value of the return
-   address for the frame COUNT steps up from the current frame.
-   FRAMEADDR is the frame pointer of the COUNT frame, or the frame pointer of
-   the COUNT-1 frame if RETURN_ADDR_IN_PREVIOUS_FRAME is defined.  */
-
-#define RETURN_ADDR_RTX  alpha_return_addr
-
-/* Before the prologue, RA lives in $26.  */
-#define INCOMING_RETURN_ADDR_RTX  gen_rtx_REG (Pmode, 26)
-#define DWARF_FRAME_RETURN_COLUMN DWARF_FRAME_REGNUM (26)
-#define DWARF_ALT_FRAME_RETURN_COLUMN DWARF_FRAME_REGNUM (64)
-#define DWARF_ZERO_REG 31
-
-/* Describe how we implement __builtin_eh_return.  */
-#define EH_RETURN_DATA_REGNO(N)	((N) < 4 ? (N) + 16 : INVALID_REGNUM)
-#define EH_RETURN_STACKADJ_RTX	gen_rtx_REG (Pmode, 28)
-#define EH_RETURN_HANDLER_RTX \
-  gen_rtx_MEM (Pmode, plus_constant (stack_pointer_rtx, \
-				     current_function_outgoing_args_size))
-
-/* Addressing modes, and classification of registers for them.  */
-
-/* Macros to check register numbers against specific register classes.  */
-
-/* These assume that REGNO is a hard or pseudo reg number.
-   They give nonzero only if REGNO is a hard reg of the suitable class
-   or a pseudo reg currently allocated to a suitable hard reg.
-   Since they use reg_renumber, they are safe only once reg_renumber
-   has been allocated, which happens in local-alloc.c.  */
-
-#define REGNO_OK_FOR_INDEX_P(REGNO) 0
-#define REGNO_OK_FOR_BASE_P(REGNO) \
-((REGNO) < 32 || (unsigned) reg_renumber[REGNO] < 32  \
- || (REGNO) == 63 || reg_renumber[REGNO] == 63)
-
-/* Maximum number of registers that can appear in a valid memory address.  */
-#define MAX_REGS_PER_ADDRESS 1
-
-/* Recognize any constant value that is a valid address.  For the Alpha,
-   there are only constants none since we want to use LDA to load any
-   symbolic addresses into registers.  */
-
-#define CONSTANT_ADDRESS_P(X)   \
-  (GET_CODE (X) == CONST_INT	\
-   && (unsigned HOST_WIDE_INT) (INTVAL (X) + 0x8000) < 0x10000)
-
-/* Include all constant integers and constant doubles, but not
-   floating-point, except for floating-point zero.  */
-
-#define LEGITIMATE_CONSTANT_P(X)  		\
-  (GET_MODE_CLASS (GET_MODE (X)) != MODE_FLOAT	\
-   || (X) == CONST0_RTX (GET_MODE (X)))
-
-/* The macros REG_OK_FOR..._P assume that the arg is a REG rtx
-   and check its validity for a certain class.
-   We have two alternate definitions for each of them.
-   The usual definition accepts all pseudo regs; the other rejects
-   them unless they have been allocated suitable hard regs.
-   The symbol REG_OK_STRICT causes the latter definition to be used.
-
-   Most source files want to accept pseudo regs in the hope that
-   they will get allocated to the class that the insn wants them to be in.
-   Source files for reload pass need to be strict.
-   After reload, it makes no difference, since pseudo regs have
-   been eliminated by then.  */
-
-/* Nonzero if X is a hard reg that can be used as an index
-   or if it is a pseudo reg.  */
-#define REG_OK_FOR_INDEX_P(X) 0
-
-/* Nonzero if X is a hard reg that can be used as a base reg
-   or if it is a pseudo reg.  */
-#define NONSTRICT_REG_OK_FOR_BASE_P(X)  \
-  (REGNO (X) < 32 || REGNO (X) == 63 || REGNO (X) >= FIRST_PSEUDO_REGISTER)
-
-/* ??? Nonzero if X is the frame pointer, or some virtual register
-   that may eliminate to the frame pointer.  These will be allowed to
-   have offsets greater than 32K.  This is done because register
-   elimination offsets will change the hi/lo split, and if we split
-   before reload, we will require additional instructions.  */
-#define NONSTRICT_REG_OK_FP_BASE_P(X)		\
-  (REGNO (X) == 31 || REGNO (X) == 63		\
-   || (REGNO (X) >= FIRST_PSEUDO_REGISTER	\
-       && REGNO (X) < LAST_VIRTUAL_REGISTER))
-
-/* Nonzero if X is a hard reg that can be used as a base reg.  */
-#define STRICT_REG_OK_FOR_BASE_P(X) REGNO_OK_FOR_BASE_P (REGNO (X))
-
-#ifdef REG_OK_STRICT
-#define REG_OK_FOR_BASE_P(X)	STRICT_REG_OK_FOR_BASE_P (X)
-#else
-#define REG_OK_FOR_BASE_P(X)	NONSTRICT_REG_OK_FOR_BASE_P (X)
-#endif
-
-/* GO_IF_LEGITIMATE_ADDRESS recognizes an RTL expression that is a
-   valid memory address for an instruction.  */
-
-#ifdef REG_OK_STRICT
-#define GO_IF_LEGITIMATE_ADDRESS(MODE, X, WIN)	\
-do {						\
-  if (alpha_legitimate_address_p (MODE, X, 1))	\
-    goto WIN;					\
-} while (0)
-#else
-#define GO_IF_LEGITIMATE_ADDRESS(MODE, X, WIN)	\
-do {						\
-  if (alpha_legitimate_address_p (MODE, X, 0))	\
-    goto WIN;					\
-} while (0)
-#endif
-
-/* Try machine-dependent ways of modifying an illegitimate address
-   to be legitimate.  If we find one, return the new, valid address.
-   This macro is used in only one place: `memory_address' in explow.c.  */
-
-#define LEGITIMIZE_ADDRESS(X,OLDX,MODE,WIN)			\
-do {								\
-  rtx new_x = alpha_legitimize_address (X, NULL_RTX, MODE);	\
-  if (new_x)							\
-    {								\
-      X = new_x;						\
-      goto WIN;							\
-    }								\
-} while (0)
-
-/* Try a machine-dependent way of reloading an illegitimate address
-   operand.  If we find one, push the reload and jump to WIN.  This
-   macro is used in only one place: `find_reloads_address' in reload.c.  */
-   
-#define LEGITIMIZE_RELOAD_ADDRESS(X,MODE,OPNUM,TYPE,IND_L,WIN)		     \
-do {									     \
-  rtx new_x = alpha_legitimize_reload_address (X, MODE, OPNUM, TYPE, IND_L); \
-  if (new_x)								     \
-    {									     \
-      X = new_x;							     \
-      goto WIN;								     \
-    }									     \
-} while (0)
-
-/* Go to LABEL if ADDR (a legitimate address expression)
-   has an effect that depends on the machine mode it is used for.
-   On the Alpha this is true only for the unaligned modes.   We can
-   simplify this test since we know that the address must be valid.  */
-
-#define GO_IF_MODE_DEPENDENT_ADDRESS(ADDR,LABEL)  \
-{ if (GET_CODE (ADDR) == AND) goto LABEL; }
-
-/* Specify the machine mode that this machine uses
-   for the index in the tablejump instruction.  */
-#define CASE_VECTOR_MODE SImode
-
-/* Define as C expression which evaluates to nonzero if the tablejump
-   instruction expects the table to contain offsets from the address of the
-   table.
-
-   Do not define this if the table should contain absolute addresses.
-   On the Alpha, the table is really GP-relative, not relative to the PC
-   of the table, but we pretend that it is PC-relative; this should be OK,
-   but we should try to find some better way sometime.  */
-#define CASE_VECTOR_PC_RELATIVE 1
-
-/* Define this as 1 if `char' should by default be signed; else as 0.  */
-#define DEFAULT_SIGNED_CHAR 1
-
-/* Max number of bytes we can move to or from memory
-   in one reasonably fast instruction.  */
-
-#define MOVE_MAX 8
-
-/* If a memory-to-memory move would take MOVE_RATIO or more simple
-   move-instruction pairs, we will do a movstr or libcall instead.
-
-   Without byte/word accesses, we want no more than four instructions;
-   with, several single byte accesses are better.  */
-
-#define MOVE_RATIO  (TARGET_BWX ? 7 : 2)
-
-/* Largest number of bytes of an object that can be placed in a register.
-   On the Alpha we have plenty of registers, so use TImode.  */
-#define MAX_FIXED_MODE_SIZE	GET_MODE_BITSIZE (TImode)
-
-/* Nonzero if access to memory by bytes is no faster than for words.
-   Also nonzero if doing byte operations (specifically shifts) in registers
-   is undesirable. 
-
-   On the Alpha, we want to not use the byte operation and instead use
-   masking operations to access fields; these will save instructions.  */
-
-#define SLOW_BYTE_ACCESS	1
-
-/* Define if operations between registers always perform the operation
-   on the full register even if a narrower mode is specified.  */
-#define WORD_REGISTER_OPERATIONS
-
-/* Define if loading in MODE, an integral mode narrower than BITS_PER_WORD
-   will either zero-extend or sign-extend.  The value of this macro should
-   be the code that says which one of the two operations is implicitly
-   done, NIL if none.  */
-#define LOAD_EXTEND_OP(MODE) ((MODE) == SImode ? SIGN_EXTEND : ZERO_EXTEND)
-
-/* Define if loading short immediate values into registers sign extends.  */
-#define SHORT_IMMEDIATES_SIGN_EXTEND
-
-/* Value is 1 if truncating an integer of INPREC bits to OUTPREC bits
-   is done just by pretending it is already truncated.  */
-#define TRULY_NOOP_TRUNCATION(OUTPREC, INPREC) 1
-
-/* The CIX ctlz and cttz instructions return 64 for zero.  */
-#define CLZ_DEFINED_VALUE_AT_ZERO(MODE, VALUE)  ((VALUE) = 64, TARGET_CIX)
-#define CTZ_DEFINED_VALUE_AT_ZERO(MODE, VALUE)  ((VALUE) = 64, TARGET_CIX)
-
-/* Define the value returned by a floating-point comparison instruction.  */
-
-#define FLOAT_STORE_FLAG_VALUE(MODE) \
-  REAL_VALUE_ATOF ((TARGET_FLOAT_VAX ? "0.5" : "2.0"), (MODE))
-
-/* Canonicalize a comparison from one we don't have to one we do have.  */
-
-#define CANONICALIZE_COMPARISON(CODE,OP0,OP1) \
-  do {									\
-    if (((CODE) == GE || (CODE) == GT || (CODE) == GEU || (CODE) == GTU) \
-	&& (GET_CODE (OP1) == REG || (OP1) == const0_rtx))		\
-      {									\
-	rtx tem = (OP0);						\
-	(OP0) = (OP1);							\
-	(OP1) = tem;							\
-	(CODE) = swap_condition (CODE);					\
-      }									\
-    if (((CODE) == LT || (CODE) == LTU)					\
-	&& GET_CODE (OP1) == CONST_INT && INTVAL (OP1) == 256)		\
-      {									\
-	(CODE) = (CODE) == LT ? LE : LEU;				\
-	(OP1) = GEN_INT (255);						\
-      }									\
-  } while (0)
-
-/* Specify the machine mode that pointers have.
-   After generation of rtl, the compiler makes no further distinction
-   between pointers and any other objects of this machine mode.  */
-#define Pmode DImode
-
-/* Mode of a function address in a call instruction (for indexing purposes).  */
-
-#define FUNCTION_MODE Pmode
-
-/* Define this if addresses of constant functions
-   shouldn't be put through pseudo regs where they can be cse'd.
-   Desirable on machines where ordinary constants are expensive
-   but a CALL with constant address is cheap.
-
-   We define this on the Alpha so that gen_call and gen_call_value
-   get to see the SYMBOL_REF (for the hint field of the jsr).  It will
-   then copy it into a register, thus actually letting the address be
-   cse'ed.  */
-
-#define NO_FUNCTION_CSE
-
-/* Define this to be nonzero if shift instructions ignore all but the low-order
-   few bits.  */
-#define SHIFT_COUNT_TRUNCATED 1
-
-/* Control the assembler format that we output.  */
-
-/* Output to assembler file text saying following lines
-   may contain character constants, extra white space, comments, etc.  */
-#define ASM_APP_ON (TARGET_EXPLICIT_RELOCS ? "\t.set\tmacro\n" : "")
-
-/* Output to assembler file text saying following lines
-   no longer contain unusual constructs.  */
-#define ASM_APP_OFF (TARGET_EXPLICIT_RELOCS ? "\t.set\tnomacro\n" : "")
-
-#define TEXT_SECTION_ASM_OP "\t.text"
-
-/* Output before read-only data.  */
-
-#define READONLY_DATA_SECTION_ASM_OP "\t.rdata"
-
-/* Output before writable data.  */
-
-#define DATA_SECTION_ASM_OP "\t.data"
-
-/* How to refer to registers in assembler output.
-   This sequence is indexed by compiler's hard-register-number (see above).  */
-
-#define REGISTER_NAMES						\
-{"$0", "$1", "$2", "$3", "$4", "$5", "$6", "$7", "$8",		\
- "$9", "$10", "$11", "$12", "$13", "$14", "$15",		\
- "$16", "$17", "$18", "$19", "$20", "$21", "$22", "$23",	\
- "$24", "$25", "$26", "$27", "$28", "$29", "$30", "AP",		\
- "$f0", "$f1", "$f2", "$f3", "$f4", "$f5", "$f6", "$f7", "$f8",	\
- "$f9", "$f10", "$f11", "$f12", "$f13", "$f14", "$f15",		\
- "$f16", "$f17", "$f18", "$f19", "$f20", "$f21", "$f22", "$f23",\
- "$f24", "$f25", "$f26", "$f27", "$f28", "$f29", "$f30", "FP"}
-
-/* Strip name encoding when emitting labels.  */
-
-#define ASM_OUTPUT_LABELREF(STREAM, NAME)	\
-do {						\
-  const char *name_ = NAME;			\
-  if (*name_ == '@' || *name_ == '%')		\
-    name_ += 2;					\
-  if (*name_ == '*')				\
-    name_++;					\
-  else						\
-    fputs (user_label_prefix, STREAM);		\
-  fputs (name_, STREAM);			\
-} while (0)
-
-/* Globalizing directive for a label.  */
-#define GLOBAL_ASM_OP "\t.globl "
-
-/* The prefix to add to user-visible assembler symbols.  */
-
-#define USER_LABEL_PREFIX ""
-
-/* This is how to output a label for a jump table.  Arguments are the same as
-   for (*targetm.asm_out.internal_label), except the insn for the jump table is
-   passed.  */
-
-#define ASM_OUTPUT_CASE_LABEL(FILE,PREFIX,NUM,TABLEINSN)	\
-{ ASM_OUTPUT_ALIGN (FILE, 2); (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM); }
-
-/* This is how to store into the string LABEL
-   the symbol_ref name of an internal numbered label where
-   PREFIX is the class of label and NUM is the number within the class.
-   This is suitable for output with `assemble_name'.  */
-
-#define ASM_GENERATE_INTERNAL_LABEL(LABEL,PREFIX,NUM)	\
-  sprintf ((LABEL), "*$%s%ld", (PREFIX), (long)(NUM))
-
-/* We use the default ASCII-output routine, except that we don't write more
-   than 50 characters since the assembler doesn't support very long lines.  */
-
-#define ASM_OUTPUT_ASCII(MYFILE, MYSTRING, MYLENGTH) \
-  do {									      \
-    FILE *_hide_asm_out_file = (MYFILE);				      \
-    const unsigned char *_hide_p = (const unsigned char *) (MYSTRING);	      \
-    int _hide_thissize = (MYLENGTH);					      \
-    int _size_so_far = 0;						      \
-    {									      \
-      FILE *asm_out_file = _hide_asm_out_file;				      \
-      const unsigned char *p = _hide_p;					      \
-      int thissize = _hide_thissize;					      \
-      int i;								      \
-      fprintf (asm_out_file, "\t.ascii \"");				      \
-									      \
-      for (i = 0; i < thissize; i++)					      \
-	{								      \
-	  register int c = p[i];					      \
-									      \
-	  if (_size_so_far ++ > 50 && i < thissize - 4)			      \
-	    _size_so_far = 0, fprintf (asm_out_file, "\"\n\t.ascii \"");      \
-									      \
-	  if (c == '\"' || c == '\\')					      \
-	    putc ('\\', asm_out_file);					      \
-	  if (c >= ' ' && c < 0177)					      \
-	    putc (c, asm_out_file);					      \
-	  else								      \
-	    {								      \
-	      fprintf (asm_out_file, "\\%o", c);			      \
-	      /* After an octal-escape, if a digit follows,		      \
-		 terminate one string constant and start another.	      \
-		 The VAX assembler fails to stop reading the escape	      \
-		 after three digits, so this is the only way we		      \
-		 can get it to parse the data properly.  */		      \
-	      if (i < thissize - 1 && ISDIGIT (p[i + 1]))		      \
-		_size_so_far = 0, fprintf (asm_out_file, "\"\n\t.ascii \"");  \
-	  }								      \
-	}								      \
-      fprintf (asm_out_file, "\"\n");					      \
-    }									      \
-  }									      \
-  while (0)
-
-/* This is how to output an element of a case-vector that is absolute.
-   (Alpha does not use such vectors, but we must define this macro anyway.)  */
-
-#define ASM_OUTPUT_ADDR_VEC_ELT(FILE, VALUE) abort ()
-
-/* This is how to output an element of a case-vector that is relative.  */
-
-#define ASM_OUTPUT_ADDR_DIFF_ELT(FILE, BODY, VALUE, REL) \
-  fprintf (FILE, "\t.%s $L%d\n", TARGET_ABI_WINDOWS_NT ? "long" : "gprel32", \
-	   (VALUE))
-
-/* This is how to output an assembler line
-   that says to advance the location counter
-   to a multiple of 2**LOG bytes.  */
-
-#define ASM_OUTPUT_ALIGN(FILE,LOG)	\
-  if ((LOG) != 0)			\
-    fprintf (FILE, "\t.align %d\n", LOG);
-
-/* This is how to advance the location counter by SIZE bytes.  */
-
-#define ASM_OUTPUT_SKIP(FILE,SIZE)  \
-  fprintf (FILE, "\t.space "HOST_WIDE_INT_PRINT_UNSIGNED"\n", (SIZE))
-
-/* This says how to output an assembler line
-   to define a global common symbol.  */
-
-#define ASM_OUTPUT_COMMON(FILE, NAME, SIZE, ROUNDED)  \
-( fputs ("\t.comm ", (FILE)),			\
-  assemble_name ((FILE), (NAME)),		\
-  fprintf ((FILE), ","HOST_WIDE_INT_PRINT_UNSIGNED"\n", (SIZE)))
-
-/* This says how to output an assembler line
-   to define a local common symbol.  */
-
-#define ASM_OUTPUT_LOCAL(FILE, NAME, SIZE,ROUNDED)	\
-( fputs ("\t.lcomm ", (FILE)),				\
-  assemble_name ((FILE), (NAME)),			\
-  fprintf ((FILE), ","HOST_WIDE_INT_PRINT_UNSIGNED"\n", (SIZE)))
-
-
-/* Print operand X (an rtx) in assembler syntax to file FILE.
-   CODE is a letter or dot (`z' in `%z0') or 0 if no letter was specified.
-   For `%' followed by punctuation, CODE is the punctuation and X is null.  */
-
-#define PRINT_OPERAND(FILE, X, CODE)  print_operand (FILE, X, CODE)
-
-/* Determine which codes are valid without a following integer.  These must
-   not be alphabetic.
-
-   ~    Generates the name of the current function.
-
-   /	Generates the instruction suffix.  The TRAP_SUFFIX and ROUND_SUFFIX
-	attributes are examined to determine what is appropriate.
-
-   ,    Generates single precision suffix for floating point
-	instructions (s for IEEE, f for VAX)
-
-   -	Generates double precision suffix for floating point
-	instructions (t for IEEE, g for VAX)
-
-   +	Generates a nop instruction after a noreturn call at the very end
-	of the function
-   */
-
-#define PRINT_OPERAND_PUNCT_VALID_P(CODE) \
-  ((CODE) == '/' || (CODE) == ',' || (CODE) == '-' || (CODE) == '~' \
-   || (CODE) == '#' || (CODE) == '*' || (CODE) == '&' || (CODE) == '+')
-
-/* Print a memory address as an operand to reference that memory location.  */
-
-#define PRINT_OPERAND_ADDRESS(FILE, ADDR) \
-  print_operand_address((FILE), (ADDR))
-
-/* Define the codes that are matched by predicates in alpha.c.  */
-
-#define PREDICATE_CODES 						\
-  {"reg_or_0_operand", {SUBREG, REG, CONST_INT, CONST_DOUBLE,		\
-			CONST_VECTOR}},					\
-  {"reg_or_6bit_operand", {SUBREG, REG, CONST_INT}},			\
-  {"reg_or_8bit_operand", {SUBREG, REG, CONST_INT}},			\
-  {"reg_or_const_int_operand", {SUBREG, REG, CONST_INT}},		\
-  {"cint8_operand", {CONST_INT}},					\
-  {"reg_or_cint_operand", {SUBREG, REG, CONST_INT}},			\
-  {"add_operand", {SUBREG, REG, CONST_INT}},				\
-  {"sext_add_operand", {SUBREG, REG, CONST_INT}},			\
-  {"const48_operand", {CONST_INT}},					\
-  {"and_operand", {SUBREG, REG, CONST_INT}},				\
-  {"or_operand", {SUBREG, REG, CONST_INT}},				\
-  {"mode_mask_operand", {CONST_INT}},					\
-  {"mul8_operand", {CONST_INT}},					\
-  {"mode_width_operand", {CONST_INT}},					\
-  {"alpha_comparison_operator", {EQ, LE, LT, LEU, LTU}},		\
-  {"alpha_zero_comparison_operator", {EQ, NE, LE, LT, LEU, LTU}},	\
-  {"alpha_swapped_comparison_operator", {EQ, GE, GT, GEU, GTU}},	\
-  {"signed_comparison_operator", {EQ, NE, LE, LT, GE, GT}},		\
-  {"alpha_fp_comparison_operator", {EQ, LE, LT, UNORDERED}},		\
-  {"divmod_operator", {DIV, MOD, UDIV, UMOD}},				\
-  {"fix_operator", {FIX, UNSIGNED_FIX}},				\
-  {"const0_operand", {CONST_INT, CONST_DOUBLE, CONST_VECTOR}},		\
-  {"samegp_function_operand", {SYMBOL_REF}},				\
-  {"direct_call_operand", {SYMBOL_REF}},				\
-  {"local_symbolic_operand", {SYMBOL_REF, CONST, LABEL_REF}},		\
-  {"small_symbolic_operand", {SYMBOL_REF, CONST}},			\
-  {"global_symbolic_operand", {SYMBOL_REF, CONST}},			\
-  {"dtp16_symbolic_operand", {CONST}},					\
-  {"dtp32_symbolic_operand", {CONST}},					\
-  {"gotdtp_symbolic_operand", {CONST}},					\
-  {"tp16_symbolic_operand", {CONST}},					\
-  {"tp32_symbolic_operand", {CONST}},					\
-  {"gottp_symbolic_operand", {CONST}},					\
-  {"call_operand", {REG, SYMBOL_REF}},					\
-  {"input_operand", {SUBREG, REG, MEM, CONST_INT, CONST_DOUBLE,		\
-		     CONST_VECTOR, SYMBOL_REF, CONST, LABEL_REF, HIGH}},\
-  {"some_operand", {SUBREG, REG, MEM, CONST_INT, CONST_DOUBLE,		\
-		    CONST_VECTOR, SYMBOL_REF, CONST, LABEL_REF, HIGH}},	\
-  {"some_ni_operand", {SUBREG, REG, MEM}},				\
-  {"aligned_memory_operand", {MEM}},					\
-  {"unaligned_memory_operand", {MEM}},					\
-  {"reg_or_unaligned_mem_operand", {SUBREG, REG, MEM}},			\
-  {"any_memory_operand", {MEM}},					\
-  {"normal_memory_operand", {MEM}},					\
-  {"hard_fp_register_operand", {SUBREG, REG}},				\
-  {"hard_int_register_operand", {SUBREG, REG}},				\
-  {"reg_not_elim_operand", {SUBREG, REG}},				\
-  {"reg_no_subreg_operand", {REG}},					\
-  {"addition_operation", {PLUS}},					\
-  {"symbolic_operand", {SYMBOL_REF, LABEL_REF, CONST}},			\
-  {"some_small_symbolic_operand", {SET, PARALLEL, PREFETCH, UNSPEC,	\
-				   UNSPEC_VOLATILE}},
-
-/* Implement `va_start' for varargs and stdarg.  */
-#define EXPAND_BUILTIN_VA_START(valist, nextarg) \
-  alpha_va_start (valist, nextarg)
-
-/* Implement `va_arg'.  */
-#define EXPAND_BUILTIN_VA_ARG(valist, type) \
-  alpha_va_arg (valist, type)
-
-/* Tell collect that the object format is ECOFF.  */
-#define OBJECT_FORMAT_COFF
-#define EXTENDED_COFF
-
-/* If we use NM, pass -g to it so it only lists globals.  */
-#define NM_FLAGS "-pg"
-
-/* Definitions for debugging.  */
-
-#define SDB_DEBUGGING_INFO 1		/* generate info for mips-tfile */
-#define DBX_DEBUGGING_INFO 1		/* generate embedded stabs */
-#define MIPS_DEBUGGING_INFO 1		/* MIPS specific debugging info */
-
-#ifndef PREFERRED_DEBUGGING_TYPE	/* assume SDB_DEBUGGING_INFO */
-#define PREFERRED_DEBUGGING_TYPE  SDB_DEBUG
-#endif
-
-
-/* Correct the offset of automatic variables and arguments.  Note that
-   the Alpha debug format wants all automatic variables and arguments
-   to be in terms of two different offsets from the virtual frame pointer,
-   which is the stack pointer before any adjustment in the function.
-   The offset for the argument pointer is fixed for the native compiler,
-   it is either zero (for the no arguments case) or large enough to hold
-   all argument registers.
-   The offset for the auto pointer is the fourth argument to the .frame
-   directive (local_offset).
-   To stay compatible with the native tools we use the same offsets
-   from the virtual frame pointer and adjust the debugger arg/auto offsets
-   accordingly. These debugger offsets are set up in output_prolog.  */
-
-extern long alpha_arg_offset;
-extern long alpha_auto_offset;
-#define DEBUGGER_AUTO_OFFSET(X) \
-  ((GET_CODE (X) == PLUS ? INTVAL (XEXP (X, 1)) : 0) + alpha_auto_offset)
-#define DEBUGGER_ARG_OFFSET(OFFSET, X) (OFFSET + alpha_arg_offset)
-
-
-#define ASM_OUTPUT_SOURCE_LINE(STREAM, LINE, COUNTER)			\
-  alpha_output_lineno (STREAM, LINE)
-
-#define ASM_OUTPUT_SOURCE_FILENAME(STREAM, NAME)			\
-  alpha_output_filename (STREAM, NAME)
-
-/* mips-tfile.c limits us to strings of one page.  We must underestimate this
-   number, because the real length runs past this up to the next
-   continuation point.  This is really a dbxout.c bug.  */
-#define DBX_CONTIN_LENGTH 3000
-
-/* By default, turn on GDB extensions.  */
-#define DEFAULT_GDB_EXTENSIONS 1
-
-/* Stabs-in-ECOFF can't handle dbxout_function_end().  */
-#define NO_DBX_FUNCTION_END 1
-
-/* If we are smuggling stabs through the ALPHA ECOFF object
-   format, put a comment in front of the .stab<x> operation so
-   that the ALPHA assembler does not choke.  The mips-tfile program
-   will correctly put the stab into the object file.  */
-
-#define ASM_STABS_OP	((TARGET_GAS) ? "\t.stabs\t" : " #.stabs\t")
-#define ASM_STABN_OP	((TARGET_GAS) ? "\t.stabn\t" : " #.stabn\t")
-#define ASM_STABD_OP	((TARGET_GAS) ? "\t.stabd\t" : " #.stabd\t")
-
-/* Forward references to tags are allowed.  */
-#define SDB_ALLOW_FORWARD_REFERENCES
-
-/* Unknown tags are also allowed.  */
-#define SDB_ALLOW_UNKNOWN_REFERENCES
-
-#define PUT_SDB_DEF(a)					\
-do {							\
-  fprintf (asm_out_file, "\t%s.def\t",			\
-	   (TARGET_GAS) ? "" : "#");			\
-  ASM_OUTPUT_LABELREF (asm_out_file, a); 		\
-  fputc (';', asm_out_file);				\
-} while (0)
-
-#define PUT_SDB_PLAIN_DEF(a)				\
-do {							\
-  fprintf (asm_out_file, "\t%s.def\t.%s;",		\
-	   (TARGET_GAS) ? "" : "#", (a));		\
-} while (0)
-
-#define PUT_SDB_TYPE(a)					\
-do {							\
-  fprintf (asm_out_file, "\t.type\t0x%x;", (a));	\
-} while (0)
-
-/* For block start and end, we create labels, so that
-   later we can figure out where the correct offset is.
-   The normal .ent/.end serve well enough for functions,
-   so those are just commented out.  */
-
-extern int sdb_label_count;		/* block start/end next label # */
-
-#define PUT_SDB_BLOCK_START(LINE)			\
-do {							\
-  fprintf (asm_out_file,				\
-	   "$Lb%d:\n\t%s.begin\t$Lb%d\t%d\n",		\
-	   sdb_label_count,				\
-	   (TARGET_GAS) ? "" : "#",			\
-	   sdb_label_count,				\
-	   (LINE));					\
-  sdb_label_count++;					\
-} while (0)
-
-#define PUT_SDB_BLOCK_END(LINE)				\
-do {							\
-  fprintf (asm_out_file,				\
-	   "$Le%d:\n\t%s.bend\t$Le%d\t%d\n",		\
-	   sdb_label_count,				\
-	   (TARGET_GAS) ? "" : "#",			\
-	   sdb_label_count,				\
-	   (LINE));					\
-  sdb_label_count++;					\
-} while (0)
-
-#define PUT_SDB_FUNCTION_START(LINE)
-
-#define PUT_SDB_FUNCTION_END(LINE)
-
-#define PUT_SDB_EPILOGUE_END(NAME) ((void)(NAME))
-
-/* Macros for mips-tfile.c to encapsulate stabs in ECOFF, and for
-   mips-tdump.c to print them out.
-
-   These must match the corresponding definitions in gdb/mipsread.c.
-   Unfortunately, gcc and gdb do not currently share any directories.  */
-
-#define CODE_MASK 0x8F300
-#define MIPS_IS_STAB(sym) (((sym)->index & 0xFFF00) == CODE_MASK)
-#define MIPS_MARK_STAB(code) ((code)+CODE_MASK)
-#define MIPS_UNMARK_STAB(code) ((code)-CODE_MASK)
-
-/* Override some mips-tfile definitions.  */
-
-#define SHASH_SIZE 511
-#define THASH_SIZE 55
-
-/* Align ecoff symbol tables to avoid OSF1/1.3 nm complaints.  */
-
-#define ALIGN_SYMTABLE_OFFSET(OFFSET) (((OFFSET) + 7) & ~7)
-
-/* The system headers under Alpha systems are generally C++-aware.  */
-#define NO_IMPLICIT_EXTERN_C
-
-/* Generate calls to memcpy, etc., not bcopy, etc.  */
-#define TARGET_MEM_FUNCTIONS 1
diff --git a/contrib/gcc/config/alpha/alpha.md b/contrib/gcc/config/alpha/alpha.md
deleted file mode 100644
index cca51ba181c8..000000000000
--- a/contrib/gcc/config/alpha/alpha.md
+++ /dev/null
@@ -1,8099 +0,0 @@
-;; Machine description for DEC Alpha for GNU C compiler
-;; Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-;; 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
-;; Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu)
-;;
-;; This file is part of GCC.
-;;
-;; GCC is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
-;; any later version.
-;;
-;; GCC is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;; GNU General Public License for more details.
-;;
-;; You should have received a copy of the GNU General Public License
-;; along with GCC; see the file COPYING.  If not, write to
-;; the Free Software Foundation, 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
-
-;;- See file "rtl.def" for documentation on define_insn, match_*, et. al.
-
-;; Uses of UNSPEC in this file:
-
-(define_constants
-  [(UNSPEC_ARG_HOME	0)
-   (UNSPEC_CTTZ		1)
-   (UNSPEC_INSXH	2)
-   (UNSPEC_MSKXH	3)
-   (UNSPEC_CVTQL	4)
-   (UNSPEC_CVTLQ	5)
-   (UNSPEC_UMK_LAUM	6)
-   (UNSPEC_UMK_LALM	7)
-   (UNSPEC_UMK_LAL	8)
-   (UNSPEC_UMK_LOAD_CIW	9)
-   (UNSPEC_LDGP2	10)
-   (UNSPEC_LITERAL	11)
-   (UNSPEC_LITUSE	12)
-   (UNSPEC_SIBCALL	13)
-   (UNSPEC_SYMBOL	14)
-
-   ;; TLS Support
-   (UNSPEC_TLSGD_CALL	15)
-   (UNSPEC_TLSLDM_CALL	16)
-   (UNSPEC_TLSGD	17)
-   (UNSPEC_TLSLDM	18)
-   (UNSPEC_DTPREL	19)
-   (UNSPEC_TPREL	20)
-   (UNSPEC_TP		21)
-
-   ;; Builtins
-   (UNSPEC_CMPBGE	22)
-   (UNSPEC_ZAP		23)
-   (UNSPEC_AMASK	24)
-   (UNSPEC_IMPLVER	25)
-   (UNSPEC_PERR		26)
-   (UNSPEC_CTLZ		27)
-   (UNSPEC_CTPOP	28)
-  ])
-
-;; UNSPEC_VOLATILE:
-
-(define_constants
-  [(UNSPECV_IMB		0)
-   (UNSPECV_BLOCKAGE	1)
-   (UNSPECV_SETJMPR	2)	; builtin_setjmp_receiver
-   (UNSPECV_LONGJMP	3)	; builtin_longjmp
-   (UNSPECV_TRAPB	4)
-   (UNSPECV_PSPL	5)	; prologue_stack_probe_loop
-   (UNSPECV_REALIGN	6)
-   (UNSPECV_EHR		7)	; exception_receiver
-   (UNSPECV_MCOUNT	8)
-   (UNSPECV_FORCE_MOV	9)
-   (UNSPECV_LDGP1	10)
-   (UNSPECV_PLDGP2	11)	; prologue ldgp
-   (UNSPECV_SET_TP	12)
-   (UNSPECV_RPCC	13)
-   (UNSPECV_SETJMPR_ER	14)	; builtin_setjmp_receiver fragment
-  ])
-
-;; Where necessary, the suffixes _le and _be are used to distinguish between
-;; little-endian and big-endian patterns.
-;;
-;; Note that the Unicos/Mk assembler does not support the following
-;; opcodes: mov, fmov, nop, fnop, unop.
-
-;; Processor type -- this attribute must exactly match the processor_type
-;; enumeration in alpha.h.
-
-(define_attr "cpu" "ev4,ev5,ev6"
-  (const (symbol_ref "alpha_cpu")))
-
-;; Define an insn type attribute.  This is used in function unit delay
-;; computations, among other purposes.  For the most part, we use the names
-;; defined in the EV4 documentation, but add a few that we have to know about
-;; separately.
-
-(define_attr "type"
-  "ild,fld,ldsym,ist,fst,ibr,callpal,fbr,jsr,iadd,ilog,shift,icmov,fcmov,
-   icmp,imul,fadd,fmul,fcpys,fdiv,fsqrt,misc,mvi,ftoi,itof,multi,none"
-  (const_string "iadd"))
-
-;; Describe a user's asm statement.
-(define_asm_attributes
-  [(set_attr "type" "multi")])
-
-;; Define the operand size an insn operates on.  Used primarily by mul
-;; and div operations that have size dependent timings.
-
-(define_attr "opsize" "si,di,udi"
-  (const_string "di"))
-
-;; The TRAP attribute marks instructions that may generate traps
-;; (which are imprecise and may need a trapb if software completion
-;; is desired).
-
-(define_attr "trap" "no,yes"
-  (const_string "no"))
-
-;; The ROUND_SUFFIX attribute marks which instructions require a
-;; rounding-mode suffix.  The value NONE indicates no suffix,
-;; the value NORMAL indicates a suffix controlled by alpha_fprm.
-
-(define_attr "round_suffix" "none,normal,c"
-  (const_string "none"))
-
-;; The TRAP_SUFFIX attribute marks instructions requiring a trap-mode suffix:
-;;   NONE	no suffix
-;;   SU		accepts only /su (cmpt et al)
-;;   SUI	accepts only /sui (cvtqt and cvtqs)
-;;   V_SV	accepts /v and /sv (cvtql only)
-;;   V_SV_SVI	accepts /v, /sv and /svi (cvttq only)
-;;   U_SU_SUI	accepts /u, /su and /sui (most fp instructions)
-;;
-;; The actual suffix emitted is controlled by alpha_fptm.
-
-(define_attr "trap_suffix" "none,su,sui,v_sv,v_sv_svi,u_su_sui"
-  (const_string "none"))
-
-;; The length of an instruction sequence in bytes.
-
-(define_attr "length" ""
-  (const_int 4))
-
-;; The USEGP attribute marks instructions that have relocations that use
-;; the GP.
-
-(define_attr "usegp" "no,yes"
-  (cond [(eq_attr "type" "ldsym,jsr")
-	   (const_string "yes")
-	 (eq_attr "type" "ild,fld,ist,fst")
-	   (symbol_ref "alpha_find_lo_sum_using_gp(insn)")
-	]
-	(const_string "no")))
-
-;; The CANNOT_COPY attribute marks instructions with relocations that
-;; cannot easily be duplicated.  This includes insns with gpdisp relocs
-;; since they have to stay in 1-1 correspondence with one another.  This
-;; also includes jsr insns, since they must stay in correspondence with
-;; the immediately following gpdisp instructions.
-
-(define_attr "cannot_copy" "false,true"
-  (const_string "false"))
-
-;; Include scheduling descriptions.
-  
-(include "ev4.md")
-(include "ev5.md")
-(include "ev6.md")
-
-;; First define the arithmetic insns.  Note that the 32-bit forms also
-;; sign-extend.
-
-;; Handle 32-64 bit extension from memory to a floating point register
-;; specially, since this occurs frequently in int->double conversions.
-;;
-;; Note that while we must retain the =f case in the insn for reload's
-;; benefit, it should be eliminated after reload, so we should never emit
-;; code for that case.  But we don't reject the possibility.
-
-(define_expand "extendsidi2"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(sign_extend:DI (match_operand:SI 1 "nonimmediate_operand" "")))]
-  ""
-  "")
-
-(define_insn "*cvtlq"
-  [(set (match_operand:DI 0 "register_operand" "=f")
-	(unspec:DI [(match_operand:SF 1 "reg_or_0_operand" "fG")]
-		   UNSPEC_CVTLQ))]
-  ""
-  "cvtlq %1,%0"
-  [(set_attr "type" "fadd")])
-
-(define_insn "*extendsidi2_1"
-  [(set (match_operand:DI 0 "register_operand" "=r,r,!*f")
-	(sign_extend:DI
-	  (match_operand:SI 1 "nonimmediate_operand" "r,m,m")))]
-  ""
-  "@
-   addl $31,%1,%0
-   ldl %0,%1
-   lds %0,%1\;cvtlq %0,%0"
-  [(set_attr "type" "iadd,ild,fld")
-   (set_attr "length" "*,*,8")])
-
-(define_split
-  [(set (match_operand:DI 0 "hard_fp_register_operand" "")
-	(sign_extend:DI (match_operand:SI 1 "memory_operand" "")))]
-  "reload_completed"
-  [(set (match_dup 2) (match_dup 1))
-   (set (match_dup 0) (unspec:DI [(match_dup 2)] UNSPEC_CVTLQ))]
-{
-  operands[1] = adjust_address (operands[1], SFmode, 0);
-  operands[2] = gen_rtx_REG (SFmode, REGNO (operands[0]));
-})
-
-;; Optimize sign-extension of SImode loads.  This shows up in the wake of
-;; reload when converting fp->int.
-
-(define_peephole2
-  [(set (match_operand:SI 0 "hard_int_register_operand" "")
-        (match_operand:SI 1 "memory_operand" ""))
-   (set (match_operand:DI 2 "hard_int_register_operand" "")
-        (sign_extend:DI (match_dup 0)))]
-  "true_regnum (operands[0]) == true_regnum (operands[2])
-   || peep2_reg_dead_p (2, operands[0])"
-  [(set (match_dup 2)
-	(sign_extend:DI (match_dup 1)))]
-  "")
-
-;; Don't say we have addsi3 if optimizing.  This generates better code.  We
-;; have the anonymous addsi3 pattern below in case combine wants to make it.
-(define_expand "addsi3"
-  [(set (match_operand:SI 0 "register_operand" "")
-	(plus:SI (match_operand:SI 1 "reg_or_0_operand" "")
-		 (match_operand:SI 2 "add_operand" "")))]
-  "! optimize"
-  "")
-
-(define_insn "*addsi_internal"
-  [(set (match_operand:SI 0 "register_operand" "=r,r,r,r")
-	(plus:SI (match_operand:SI 1 "reg_or_0_operand" "%rJ,rJ,rJ,rJ")
-		 (match_operand:SI 2 "add_operand" "rI,O,K,L")))]
-  ""
-  "@
-   addl %r1,%2,%0
-   subl %r1,%n2,%0
-   lda %0,%2(%r1)
-   ldah %0,%h2(%r1)")
-
-(define_split
-  [(set (match_operand:SI 0 "register_operand" "")
-	(plus:SI (match_operand:SI 1 "register_operand" "")
-		 (match_operand:SI 2 "const_int_operand" "")))]
-  "! add_operand (operands[2], SImode)"
-  [(set (match_dup 0) (plus:SI (match_dup 1) (match_dup 3)))
-   (set (match_dup 0) (plus:SI (match_dup 0) (match_dup 4)))]
-{
-  HOST_WIDE_INT val = INTVAL (operands[2]);
-  HOST_WIDE_INT low = (val & 0xffff) - 2 * (val & 0x8000);
-  HOST_WIDE_INT rest = val - low;
-
-  operands[3] = GEN_INT (rest);
-  operands[4] = GEN_INT (low);
-})
-
-(define_insn "*addsi_se"
-  [(set (match_operand:DI 0 "register_operand" "=r,r")
-	(sign_extend:DI
-	 (plus:SI (match_operand:SI 1 "reg_or_0_operand" "%rJ,rJ")
-		  (match_operand:SI 2 "sext_add_operand" "rI,O"))))]
-  ""
-  "@
-   addl %r1,%2,%0
-   subl %r1,%n2,%0")
-
-(define_insn "*addsi_se2"
-  [(set (match_operand:DI 0 "register_operand" "=r,r")
-	(sign_extend:DI
-	 (subreg:SI (plus:DI (match_operand:DI 1 "reg_or_0_operand" "%rJ,rJ")
-			     (match_operand:DI 2 "sext_add_operand" "rI,O"))
-		    0)))]
-  ""
-  "@
-   addl %r1,%2,%0
-   subl %r1,%n2,%0")
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(sign_extend:DI
-	 (plus:SI (match_operand:SI 1 "reg_not_elim_operand" "")
-		  (match_operand:SI 2 "const_int_operand" ""))))
-   (clobber (match_operand:SI 3 "reg_not_elim_operand" ""))]
-  "! sext_add_operand (operands[2], SImode) && INTVAL (operands[2]) > 0
-   && INTVAL (operands[2]) % 4 == 0"
-  [(set (match_dup 3) (match_dup 4))
-   (set (match_dup 0) (sign_extend:DI (plus:SI (mult:SI (match_dup 3)
-							(match_dup 5))
-					       (match_dup 1))))]
-{
-  HOST_WIDE_INT val = INTVAL (operands[2]) / 4;
-  int mult = 4;
-
-  if (val % 2 == 0)
-    val /= 2, mult = 8;
-
-  operands[4] = GEN_INT (val);
-  operands[5] = GEN_INT (mult);
-})
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(sign_extend:DI
-	 (plus:SI (match_operator:SI 1 "comparison_operator"
-				     [(match_operand 2 "" "")
-				      (match_operand 3 "" "")])
-		  (match_operand:SI 4 "add_operand" ""))))
-   (clobber (match_operand:DI 5 "register_operand" ""))]
-  ""
-  [(set (match_dup 5) (match_dup 6))
-   (set (match_dup 0) (sign_extend:DI (plus:SI (match_dup 7) (match_dup 4))))]
-{
-  operands[6] = gen_rtx_fmt_ee (GET_CODE (operands[1]), DImode,
-				operands[2], operands[3]);
-  operands[7] = gen_lowpart (SImode, operands[5]);
-})
-
-(define_insn "addvsi3"
-  [(set (match_operand:SI 0 "register_operand" "=r,r")
-	(plus:SI (match_operand:SI 1 "reg_or_0_operand" "%rJ,rJ")
-		 (match_operand:SI 2 "sext_add_operand" "rI,O")))
-   (trap_if (ne (plus:DI (sign_extend:DI (match_dup 1))
-			 (sign_extend:DI (match_dup 2)))
-		(sign_extend:DI (plus:SI (match_dup 1)
-					 (match_dup 2))))
-	    (const_int 0))]
-  ""
-  "@
-   addlv %r1,%2,%0
-   sublv %r1,%n2,%0")
-
-(define_expand "adddi3"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(plus:DI (match_operand:DI 1 "register_operand" "")
-		 (match_operand:DI 2 "add_operand" "")))]
-  ""
-  "")
-
-(define_insn "*adddi_er_lo16_dtp"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(lo_sum:DI (match_operand:DI 1 "register_operand" "r")
-		   (match_operand:DI 2 "dtp16_symbolic_operand" "")))]
-  "HAVE_AS_TLS"
-  "lda %0,%2(%1)\t\t!dtprel")
-
-(define_insn "*adddi_er_hi32_dtp"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(plus:DI (match_operand:DI 1 "register_operand" "r")
-		 (high:DI (match_operand:DI 2 "dtp32_symbolic_operand" ""))))]
-  "HAVE_AS_TLS"
-  "ldah %0,%2(%1)\t\t!dtprelhi")
-
-(define_insn "*adddi_er_lo32_dtp"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(lo_sum:DI (match_operand:DI 1 "register_operand" "r")
-		   (match_operand:DI 2 "dtp32_symbolic_operand" "")))]
-  "HAVE_AS_TLS"
-  "lda %0,%2(%1)\t\t!dtprello")
-
-(define_insn "*adddi_er_lo16_tp"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(lo_sum:DI (match_operand:DI 1 "register_operand" "r")
-		   (match_operand:DI 2 "tp16_symbolic_operand" "")))]
-  "HAVE_AS_TLS"
-  "lda %0,%2(%1)\t\t!tprel")
-
-(define_insn "*adddi_er_hi32_tp"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(plus:DI (match_operand:DI 1 "register_operand" "r")
-		 (high:DI (match_operand:DI 2 "tp32_symbolic_operand" ""))))]
-  "HAVE_AS_TLS"
-  "ldah %0,%2(%1)\t\t!tprelhi")
-
-(define_insn "*adddi_er_lo32_tp"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(lo_sum:DI (match_operand:DI 1 "register_operand" "r")
-		   (match_operand:DI 2 "tp32_symbolic_operand" "")))]
-  "HAVE_AS_TLS"
-  "lda %0,%2(%1)\t\t!tprello")
-
-(define_insn "*adddi_er_high_l"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(plus:DI (match_operand:DI 1 "register_operand" "r")
-		 (high:DI (match_operand:DI 2 "local_symbolic_operand" ""))))]
-  "TARGET_EXPLICIT_RELOCS && reload_completed"
-  "ldah %0,%2(%1)\t\t!gprelhigh"
-  [(set_attr "usegp" "yes")])
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-        (high:DI (match_operand:DI 1 "local_symbolic_operand" "")))]
-  "TARGET_EXPLICIT_RELOCS && reload_completed"
-  [(set (match_dup 0)
-	(plus:DI (match_dup 2) (high:DI (match_dup 1))))]
-  "operands[2] = pic_offset_table_rtx;")
-
-;; We used to expend quite a lot of effort choosing addq/subq/lda.
-;; With complications like
-;;
-;;   The NT stack unwind code can't handle a subq to adjust the stack
-;;   (that's a bug, but not one we can do anything about).  As of NT4.0 SP3,
-;;   the exception handling code will loop if a subq is used and an
-;;   exception occurs.
-;;
-;;   The 19980616 change to emit prologues as RTL also confused some
-;;   versions of GDB, which also interprets prologues.  This has been
-;;   fixed as of GDB 4.18, but it does not harm to unconditionally
-;;   use lda here.
-;;
-;; and the fact that the three insns schedule exactly the same, it's
-;; just not worth the effort.
-
-(define_insn "*adddi_internal"
-  [(set (match_operand:DI 0 "register_operand" "=r,r,r")
-	(plus:DI (match_operand:DI 1 "register_operand" "%r,r,r")
-		 (match_operand:DI 2 "add_operand" "r,K,L")))]
-  ""
-  "@
-   addq %1,%2,%0
-   lda %0,%2(%1)
-   ldah %0,%h2(%1)")
-
-;; ??? Allow large constants when basing off the frame pointer or some
-;; virtual register that may eliminate to the frame pointer.  This is
-;; done because register elimination offsets will change the hi/lo split,
-;; and if we split before reload, we will require additional instructions.
-
-(define_insn "*adddi_fp_hack"
-  [(set (match_operand:DI 0 "register_operand" "=r,r,r")
-        (plus:DI (match_operand:DI 1 "reg_no_subreg_operand" "r,r,r")
-		 (match_operand:DI 2 "const_int_operand" "K,L,n")))]
-  "NONSTRICT_REG_OK_FP_BASE_P (operands[1])
-   && INTVAL (operands[2]) >= 0
-   /* This is the largest constant an lda+ldah pair can add, minus
-      an upper bound on the displacement between SP and AP during
-      register elimination.  See INITIAL_ELIMINATION_OFFSET.  */
-   && INTVAL (operands[2])
-	< (0x7fff8000
-	   - FIRST_PSEUDO_REGISTER * UNITS_PER_WORD
-	   - ALPHA_ROUND(current_function_outgoing_args_size)
-	   - (ALPHA_ROUND (get_frame_size ()
-			   + max_reg_num () * UNITS_PER_WORD
-			   + current_function_pretend_args_size)
-	      - current_function_pretend_args_size))"
-  "@
-   lda %0,%2(%1)
-   ldah %0,%h2(%1)
-   #")
-
-;; Don't do this if we are adjusting SP since we don't want to do it
-;; in two steps.  Don't split FP sources for the reason listed above.
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(plus:DI (match_operand:DI 1 "register_operand" "")
-		 (match_operand:DI 2 "const_int_operand" "")))]
-  "! add_operand (operands[2], DImode)
-   && operands[0] != stack_pointer_rtx
-   && operands[1] != frame_pointer_rtx
-   && operands[1] != arg_pointer_rtx"
-  [(set (match_dup 0) (plus:DI (match_dup 1) (match_dup 3)))
-   (set (match_dup 0) (plus:DI (match_dup 0) (match_dup 4)))]
-{
-  HOST_WIDE_INT val = INTVAL (operands[2]);
-  HOST_WIDE_INT low = (val & 0xffff) - 2 * (val & 0x8000);
-  HOST_WIDE_INT rest = val - low;
-
-  operands[4] = GEN_INT (low);
-  if (CONST_OK_FOR_LETTER_P (rest, 'L'))
-    operands[3] = GEN_INT (rest);
-  else if (! no_new_pseudos)
-    {
-      operands[3] = gen_reg_rtx (DImode);
-      emit_move_insn (operands[3], operands[2]);
-      emit_insn (gen_adddi3 (operands[0], operands[1], operands[3]));
-      DONE;
-    }
-  else
-    FAIL;
-})
-
-(define_insn "*saddl"
-  [(set (match_operand:SI 0 "register_operand" "=r,r")
-	(plus:SI (mult:SI (match_operand:SI 1 "reg_not_elim_operand" "r,r")
-			  (match_operand:SI 2 "const48_operand" "I,I"))
-		 (match_operand:SI 3 "sext_add_operand" "rI,O")))]
-  ""
-  "@
-   s%2addl %1,%3,%0
-   s%2subl %1,%n3,%0")
-
-(define_insn "*saddl_se"
-  [(set (match_operand:DI 0 "register_operand" "=r,r")
-	(sign_extend:DI
-	 (plus:SI (mult:SI (match_operand:SI 1 "reg_not_elim_operand" "r,r")
-			   (match_operand:SI 2 "const48_operand" "I,I"))
-		  (match_operand:SI 3 "sext_add_operand" "rI,O"))))]
-  ""
-  "@
-   s%2addl %1,%3,%0
-   s%2subl %1,%n3,%0")
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(sign_extend:DI
-	 (plus:SI (mult:SI (match_operator:SI 1 "comparison_operator"
-					      [(match_operand 2 "" "")
-					       (match_operand 3 "" "")])
-			   (match_operand:SI 4 "const48_operand" ""))
-		  (match_operand:SI 5 "sext_add_operand" ""))))
-   (clobber (match_operand:DI 6 "reg_not_elim_operand" ""))]
-  ""
-  [(set (match_dup 6) (match_dup 7))
-   (set (match_dup 0)
-	(sign_extend:DI (plus:SI (mult:SI (match_dup 8) (match_dup 4))
-				 (match_dup 5))))]
-{
-  operands[7] = gen_rtx_fmt_ee (GET_CODE (operands[1]), DImode,
-				operands[2], operands[3]);
-  operands[8] = gen_lowpart (SImode, operands[6]);
-})
-
-(define_insn "*saddq"
-  [(set (match_operand:DI 0 "register_operand" "=r,r")
-	(plus:DI (mult:DI (match_operand:DI 1 "reg_not_elim_operand" "r,r")
-			  (match_operand:DI 2 "const48_operand" "I,I"))
-		 (match_operand:DI 3 "sext_add_operand" "rI,O")))]
-  ""
-  "@
-   s%2addq %1,%3,%0
-   s%2subq %1,%n3,%0")
-
-(define_insn "addvdi3"
-  [(set (match_operand:DI 0 "register_operand" "=r,r")
-	(plus:DI (match_operand:DI 1 "reg_or_0_operand" "%rJ,rJ")
-		 (match_operand:DI 2 "sext_add_operand" "rI,O")))
-   (trap_if (ne (plus:TI (sign_extend:TI (match_dup 1))
-			 (sign_extend:TI (match_dup 2)))
-		(sign_extend:TI (plus:DI (match_dup 1)
-					 (match_dup 2))))
-	    (const_int 0))]
-  ""
-  "@
-   addqv %r1,%2,%0
-   subqv %r1,%n2,%0")
-
-(define_insn "negsi2"
-  [(set (match_operand:SI 0 "register_operand" "=r")
-	(neg:SI (match_operand:SI 1 "reg_or_8bit_operand" "rI")))]
-  ""
-  "subl $31,%1,%0")
-
-(define_insn "*negsi_se"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(sign_extend:DI (neg:SI
-			 (match_operand:SI 1 "reg_or_8bit_operand" "rI"))))]
-  ""
-  "subl $31,%1,%0")
-
-(define_insn "negvsi2"
-  [(set (match_operand:SI 0 "register_operand" "=r")
-	(neg:SI (match_operand:SI 1 "register_operand" "r")))
-   (trap_if (ne (neg:DI (sign_extend:DI (match_dup 1)))
-		(sign_extend:DI (neg:SI (match_dup 1))))
-	    (const_int 0))]
-  ""
-  "sublv $31,%1,%0")
-
-(define_insn "negdi2"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(neg:DI (match_operand:DI 1 "reg_or_8bit_operand" "rI")))]
-  ""
-  "subq $31,%1,%0")
-
-(define_insn "negvdi2"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(neg:DI (match_operand:DI 1 "register_operand" "r")))
-   (trap_if (ne (neg:TI (sign_extend:TI (match_dup 1)))
-		(sign_extend:TI (neg:DI (match_dup 1))))
-	    (const_int 0))]
-  ""
-  "subqv $31,%1,%0")
-
-(define_expand "subsi3"
-  [(set (match_operand:SI 0 "register_operand" "")
-	(minus:SI (match_operand:SI 1 "reg_or_0_operand" "")
-		  (match_operand:SI 2 "reg_or_8bit_operand" "")))]
-  "! optimize"
-  "")
-
-(define_insn "*subsi_internal"
-  [(set (match_operand:SI 0 "register_operand" "=r")
-	(minus:SI (match_operand:SI 1 "reg_or_0_operand" "rJ")
-		  (match_operand:SI 2 "reg_or_8bit_operand" "rI")))]
-  ""
-  "subl %r1,%2,%0")
-
-(define_insn "*subsi_se"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(sign_extend:DI (minus:SI (match_operand:SI 1 "reg_or_0_operand" "rJ")
-				  (match_operand:SI 2 "reg_or_8bit_operand" "rI"))))]
-  ""
-  "subl %r1,%2,%0")
-
-(define_insn "*subsi_se2"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(sign_extend:DI
-	 (subreg:SI (minus:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-			      (match_operand:DI 2 "reg_or_8bit_operand" "rI"))
-		    0)))]
-  ""
-  "subl %r1,%2,%0")
-
-(define_insn "subvsi3"
-  [(set (match_operand:SI 0 "register_operand" "=r")
-	(minus:SI (match_operand:SI 1 "reg_or_0_operand" "rJ")
-		  (match_operand:SI 2 "reg_or_8bit_operand" "rI")))
-   (trap_if (ne (minus:DI (sign_extend:DI (match_dup 1))
-			  (sign_extend:DI (match_dup 2)))
-		(sign_extend:DI (minus:SI (match_dup 1)
-					  (match_dup 2))))
-	    (const_int 0))]
-  ""
-  "sublv %r1,%2,%0")
-
-(define_insn "subdi3"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(minus:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-		  (match_operand:DI 2 "reg_or_8bit_operand" "rI")))]
-  ""
-  "subq %r1,%2,%0")
-
-(define_insn "*ssubl"
-  [(set (match_operand:SI 0 "register_operand" "=r")
-	(minus:SI (mult:SI (match_operand:SI 1 "reg_not_elim_operand" "r")
-			   (match_operand:SI 2 "const48_operand" "I"))
-		  (match_operand:SI 3 "reg_or_8bit_operand" "rI")))]
-  ""
-  "s%2subl %1,%3,%0")
-
-(define_insn "*ssubl_se"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(sign_extend:DI
-	 (minus:SI (mult:SI (match_operand:SI 1 "reg_not_elim_operand" "r")
-			    (match_operand:SI 2 "const48_operand" "I"))
-		   (match_operand:SI 3 "reg_or_8bit_operand" "rI"))))]
-  ""
-  "s%2subl %1,%3,%0")
-
-(define_insn "*ssubq"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(minus:DI (mult:DI (match_operand:DI 1 "reg_not_elim_operand" "r")
-			   (match_operand:DI 2 "const48_operand" "I"))
-		  (match_operand:DI 3 "reg_or_8bit_operand" "rI")))]
-  ""
-  "s%2subq %1,%3,%0")
-
-(define_insn "subvdi3"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(minus:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-		  (match_operand:DI 2 "reg_or_8bit_operand" "rI")))
-   (trap_if (ne (minus:TI (sign_extend:TI (match_dup 1))
-			  (sign_extend:TI (match_dup 2)))
-		(sign_extend:TI (minus:DI (match_dup 1)
-					  (match_dup 2))))
-	    (const_int 0))]
-  ""
-  "subqv %r1,%2,%0")
-
-;; The Unicos/Mk assembler doesn't support mull.
-
-(define_insn "mulsi3"
-  [(set (match_operand:SI 0 "register_operand" "=r")
-	(mult:SI (match_operand:SI 1 "reg_or_0_operand" "%rJ")
-		 (match_operand:SI 2 "reg_or_8bit_operand" "rI")))]
-  "!TARGET_ABI_UNICOSMK"
-  "mull %r1,%2,%0"
-  [(set_attr "type" "imul")
-   (set_attr "opsize" "si")])
-
-(define_insn "*mulsi_se"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(sign_extend:DI
-	  (mult:SI (match_operand:SI 1 "reg_or_0_operand" "%rJ")
-		   (match_operand:SI 2 "reg_or_8bit_operand" "rI"))))]
-  "!TARGET_ABI_UNICOSMK"
-  "mull %r1,%2,%0"
-  [(set_attr "type" "imul")
-   (set_attr "opsize" "si")])
-
-(define_insn "mulvsi3"
-  [(set (match_operand:SI 0 "register_operand" "=r")
-	(mult:SI (match_operand:SI 1 "reg_or_0_operand" "%rJ")
-		 (match_operand:SI 2 "reg_or_8bit_operand" "rI")))
-   (trap_if (ne (mult:DI (sign_extend:DI (match_dup 1))
-			 (sign_extend:DI (match_dup 2)))
-		(sign_extend:DI (mult:SI (match_dup 1)
-					 (match_dup 2))))
-	    (const_int 0))]
-  "!TARGET_ABI_UNICOSMK"
-  "mullv %r1,%2,%0"
-  [(set_attr "type" "imul")
-   (set_attr "opsize" "si")])
-
-(define_insn "muldi3"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(mult:DI (match_operand:DI 1 "reg_or_0_operand" "%rJ")
-		 (match_operand:DI 2 "reg_or_8bit_operand" "rI")))]
-  ""
-  "mulq %r1,%2,%0"
-  [(set_attr "type" "imul")])
-
-(define_insn "mulvdi3"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(mult:DI (match_operand:DI 1 "reg_or_0_operand" "%rJ")
-		 (match_operand:DI 2 "reg_or_8bit_operand" "rI")))
-   (trap_if (ne (mult:TI (sign_extend:TI (match_dup 1))
-			 (sign_extend:TI (match_dup 2)))
-		(sign_extend:TI (mult:DI (match_dup 1)
-					 (match_dup 2))))
-	    (const_int 0))]
-  ""
-  "mulqv %r1,%2,%0"
-  [(set_attr "type" "imul")])
-
-(define_expand "umuldi3_highpart"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(truncate:DI
-	 (lshiftrt:TI
-	  (mult:TI (zero_extend:TI
-		     (match_operand:DI 1 "register_operand" ""))
-		   (match_operand:DI 2 "reg_or_8bit_operand" ""))
-	  (const_int 64))))]
-  ""
-{
-  if (REG_P (operands[2]))
-    operands[2] = gen_rtx_ZERO_EXTEND (TImode, operands[2]);
-})
-
-(define_insn "*umuldi3_highpart_reg"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(truncate:DI
-	 (lshiftrt:TI
-	  (mult:TI (zero_extend:TI
-		     (match_operand:DI 1 "register_operand" "r"))
-		   (zero_extend:TI
-		     (match_operand:DI 2 "register_operand" "r")))
-	  (const_int 64))))]
-  ""
-  "umulh %1,%2,%0"
-  [(set_attr "type" "imul")
-   (set_attr "opsize" "udi")])
-
-(define_insn "*umuldi3_highpart_const"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(truncate:DI
-	 (lshiftrt:TI
-	  (mult:TI (zero_extend:TI (match_operand:DI 1 "register_operand" "r"))
-		   (match_operand:TI 2 "cint8_operand" "I"))
-	  (const_int 64))))]
-  ""
-  "umulh %1,%2,%0"
-  [(set_attr "type" "imul")
-   (set_attr "opsize" "udi")])
-
-;; The divide and remainder operations take their inputs from r24 and
-;; r25, put their output in r27, and clobber r23 and r28 on all
-;; systems except Unicos/Mk. On Unicos, the standard library provides
-;; subroutines which use the standard calling convention and work on
-;; DImode operands.
-
-;; ??? Force sign-extension here because some versions of OSF/1 and
-;; Interix/NT don't do the right thing if the inputs are not properly
-;; sign-extended.  But Linux, for instance, does not have this
-;; problem.  Is it worth the complication here to eliminate the sign
-;; extension?
-
-(define_expand "divsi3"
-  [(set (match_dup 3)
-	(sign_extend:DI (match_operand:SI 1 "nonimmediate_operand" "")))
-   (set (match_dup 4)
-	(sign_extend:DI (match_operand:SI 2 "nonimmediate_operand" "")))
-   (parallel [(set (match_dup 5)
-		   (sign_extend:DI (div:SI (match_dup 3) (match_dup 4))))
-	      (clobber (reg:DI 23))
-	      (clobber (reg:DI 28))])
-   (set (match_operand:SI 0 "nonimmediate_operand" "")
-	(subreg:SI (match_dup 5) 0))]
-  "! TARGET_ABI_OPEN_VMS && ! TARGET_ABI_UNICOSMK"
-{
-  operands[3] = gen_reg_rtx (DImode);
-  operands[4] = gen_reg_rtx (DImode);
-  operands[5] = gen_reg_rtx (DImode);
-})
-
-(define_expand "udivsi3"
-  [(set (match_dup 3)
-	(sign_extend:DI (match_operand:SI 1 "nonimmediate_operand" "")))
-   (set (match_dup 4)
-	(sign_extend:DI (match_operand:SI 2 "nonimmediate_operand" "")))
-   (parallel [(set (match_dup 5)
-		   (sign_extend:DI (udiv:SI (match_dup 3) (match_dup 4))))
-	      (clobber (reg:DI 23))
-	      (clobber (reg:DI 28))])
-   (set (match_operand:SI 0 "nonimmediate_operand" "")
-	(subreg:SI (match_dup 5) 0))]
-  "! TARGET_ABI_OPEN_VMS && ! TARGET_ABI_UNICOSMK"
-{
-  operands[3] = gen_reg_rtx (DImode);
-  operands[4] = gen_reg_rtx (DImode);
-  operands[5] = gen_reg_rtx (DImode);
-})
-
-(define_expand "modsi3"
-  [(set (match_dup 3)
-	(sign_extend:DI (match_operand:SI 1 "nonimmediate_operand" "")))
-   (set (match_dup 4)
-	(sign_extend:DI (match_operand:SI 2 "nonimmediate_operand" "")))
-   (parallel [(set (match_dup 5)
-		   (sign_extend:DI (mod:SI (match_dup 3) (match_dup 4))))
-	      (clobber (reg:DI 23))
-	      (clobber (reg:DI 28))])
-   (set (match_operand:SI 0 "nonimmediate_operand" "")
-	(subreg:SI (match_dup 5) 0))]
-  "! TARGET_ABI_OPEN_VMS && ! TARGET_ABI_UNICOSMK"
-{
-  operands[3] = gen_reg_rtx (DImode);
-  operands[4] = gen_reg_rtx (DImode);
-  operands[5] = gen_reg_rtx (DImode);
-})
-
-(define_expand "umodsi3"
-  [(set (match_dup 3)
-	(sign_extend:DI (match_operand:SI 1 "nonimmediate_operand" "")))
-   (set (match_dup 4)
-	(sign_extend:DI (match_operand:SI 2 "nonimmediate_operand" "")))
-   (parallel [(set (match_dup 5)
-		   (sign_extend:DI (umod:SI (match_dup 3) (match_dup 4))))
-	      (clobber (reg:DI 23))
-	      (clobber (reg:DI 28))])
-   (set (match_operand:SI 0 "nonimmediate_operand" "")
-	(subreg:SI (match_dup 5) 0))]
-  "! TARGET_ABI_OPEN_VMS && ! TARGET_ABI_UNICOSMK"
-{
-  operands[3] = gen_reg_rtx (DImode);
-  operands[4] = gen_reg_rtx (DImode);
-  operands[5] = gen_reg_rtx (DImode);
-})
-
-(define_expand "divdi3"
-  [(parallel [(set (match_operand:DI 0 "register_operand" "")
-		   (div:DI (match_operand:DI 1 "register_operand" "")
-			   (match_operand:DI 2 "register_operand" "")))
-	      (clobber (reg:DI 23))
-	      (clobber (reg:DI 28))])]
-  "! TARGET_ABI_OPEN_VMS && ! TARGET_ABI_UNICOSMK"
-  "")
-
-(define_expand "udivdi3"
-  [(parallel [(set (match_operand:DI 0 "register_operand" "")
-		   (udiv:DI (match_operand:DI 1 "register_operand" "")
-			    (match_operand:DI 2 "register_operand" "")))
-	      (clobber (reg:DI 23))
-	      (clobber (reg:DI 28))])]
-  "! TARGET_ABI_OPEN_VMS && ! TARGET_ABI_UNICOSMK"
-  "")
-
-(define_expand "moddi3"
-  [(use (match_operand:DI 0 "register_operand" ""))
-   (use (match_operand:DI 1 "register_operand" ""))
-   (use (match_operand:DI 2 "register_operand" ""))]
-  "!TARGET_ABI_OPEN_VMS"
-{
-  if (TARGET_ABI_UNICOSMK)
-    emit_insn (gen_moddi3_umk (operands[0], operands[1], operands[2]));
-  else
-    emit_insn (gen_moddi3_dft (operands[0], operands[1], operands[2]));
-  DONE;
-})
-
-(define_expand "moddi3_dft"
-  [(parallel [(set (match_operand:DI 0 "register_operand" "")
-		   (mod:DI (match_operand:DI 1 "register_operand" "")
-			   (match_operand:DI 2 "register_operand" "")))
-	      (clobber (reg:DI 23))
-	      (clobber (reg:DI 28))])]
-  "! TARGET_ABI_OPEN_VMS && ! TARGET_ABI_UNICOSMK"
-  "")
-
-;; On Unicos/Mk, we do as the system's C compiler does:
-;; compute the quotient, multiply and subtract.
-
-(define_expand "moddi3_umk"
-  [(use (match_operand:DI 0 "register_operand" ""))
-   (use (match_operand:DI 1 "register_operand" ""))
-   (use (match_operand:DI 2 "register_operand" ""))]
-  "TARGET_ABI_UNICOSMK"
-{
-  rtx div, mul = gen_reg_rtx (DImode);
-
-  div = expand_binop (DImode, sdiv_optab, operands[1], operands[2],
-		      NULL_RTX, 0, OPTAB_LIB);
-  div = force_reg (DImode, div);
-  emit_insn (gen_muldi3 (mul, operands[2], div));
-  emit_insn (gen_subdi3 (operands[0], operands[1], mul));
-  DONE;
-})
-
-(define_expand "umoddi3"
-  [(use (match_operand:DI 0 "register_operand" ""))
-   (use (match_operand:DI 1 "register_operand" ""))
-   (use (match_operand:DI 2 "register_operand" ""))]
-  "! TARGET_ABI_OPEN_VMS"
-{
-  if (TARGET_ABI_UNICOSMK)
-    emit_insn (gen_umoddi3_umk (operands[0], operands[1], operands[2]));
-  else
-    emit_insn (gen_umoddi3_dft (operands[0], operands[1], operands[2]));
-  DONE;
-})
-
-(define_expand "umoddi3_dft"
-  [(parallel [(set (match_operand:DI 0 "register_operand" "")
-		   (umod:DI (match_operand:DI 1 "register_operand" "")
-			    (match_operand:DI 2 "register_operand" "")))
-	      (clobber (reg:DI 23))
-	      (clobber (reg:DI 28))])]
-  "! TARGET_ABI_OPEN_VMS && ! TARGET_ABI_UNICOSMK"
-  "")
-
-(define_expand "umoddi3_umk"
-  [(use (match_operand:DI 0 "register_operand" ""))
-   (use (match_operand:DI 1 "register_operand" ""))
-   (use (match_operand:DI 2 "register_operand" ""))]
-  "TARGET_ABI_UNICOSMK"
-{
-  rtx div, mul = gen_reg_rtx (DImode);
-
-  div = expand_binop (DImode, udiv_optab, operands[1], operands[2],
-		      NULL_RTX, 1, OPTAB_LIB);
-  div = force_reg (DImode, div);
-  emit_insn (gen_muldi3 (mul, operands[2], div));
-  emit_insn (gen_subdi3 (operands[0], operands[1], mul));
-  DONE;
-})
-
-;; Lengths of 8 for ldq $t12,__divq($gp); jsr $t9,($t12),__divq as
-;; expanded by the assembler.
-
-(define_insn_and_split "*divmodsi_internal_er"
-  [(set (match_operand:DI 0 "register_operand" "=c")
-	(sign_extend:DI (match_operator:SI 3 "divmod_operator"
-			[(match_operand:DI 1 "register_operand" "a")
-			 (match_operand:DI 2 "register_operand" "b")])))
-   (clobber (reg:DI 23))
-   (clobber (reg:DI 28))]
-  "TARGET_EXPLICIT_RELOCS && ! TARGET_ABI_OPEN_VMS"
-  "#"
-  "&& reload_completed"
-  [(parallel [(set (match_dup 0)
-		   (sign_extend:DI (match_dup 3)))
-	      (use (match_dup 0))
-	      (use (match_dup 4))
-	      (clobber (reg:DI 23))
-	      (clobber (reg:DI 28))])]
-{
-  const char *str;
-  switch (GET_CODE (operands[3]))
-    {
-    case DIV: 
-      str = "__divl";
-      break; 
-    case UDIV:
-      str = "__divlu";
-      break;
-    case MOD:
-      str = "__reml";
-      break;
-    case UMOD:
-      str = "__remlu";
-      break;
-    default:
-      abort ();
-    }
-  operands[4] = GEN_INT (alpha_next_sequence_number++);
-  emit_insn (gen_movdi_er_high_g (operands[0], pic_offset_table_rtx,
-				  gen_rtx_SYMBOL_REF (DImode, str),
-				  operands[4]));
-}
-  [(set_attr "type" "jsr")
-   (set_attr "length" "8")])
-
-(define_insn "*divmodsi_internal_er_1"
-  [(set (match_operand:DI 0 "register_operand" "=c")
-	(sign_extend:DI (match_operator:SI 3 "divmod_operator"
-                        [(match_operand:DI 1 "register_operand" "a")
-                         (match_operand:DI 2 "register_operand" "b")])))
-   (use (match_operand:DI 4 "register_operand" "c"))
-   (use (match_operand 5 "const_int_operand" ""))
-   (clobber (reg:DI 23))
-   (clobber (reg:DI 28))]
-  "TARGET_EXPLICIT_RELOCS && ! TARGET_ABI_OPEN_VMS"
-  "jsr $23,($27),__%E3%j5"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "4")])
-
-(define_insn "*divmodsi_internal"
-  [(set (match_operand:DI 0 "register_operand" "=c")
-	(sign_extend:DI (match_operator:SI 3 "divmod_operator"
-			[(match_operand:DI 1 "register_operand" "a")
-			 (match_operand:DI 2 "register_operand" "b")])))
-   (clobber (reg:DI 23))
-   (clobber (reg:DI 28))]
-  "! TARGET_ABI_OPEN_VMS && ! TARGET_ABI_UNICOSMK"
-  "%E3 %1,%2,%0"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "8")])
-
-(define_insn_and_split "*divmoddi_internal_er"
-  [(set (match_operand:DI 0 "register_operand" "=c")
-	(match_operator:DI 3 "divmod_operator"
-			[(match_operand:DI 1 "register_operand" "a")
-			 (match_operand:DI 2 "register_operand" "b")]))
-   (clobber (reg:DI 23))
-   (clobber (reg:DI 28))]
-  "TARGET_EXPLICIT_RELOCS && ! TARGET_ABI_OPEN_VMS"
-  "#"
-  "&& reload_completed"
-  [(parallel [(set (match_dup 0) (match_dup 3))
-	      (use (match_dup 0))
-	      (use (match_dup 4))
-	      (clobber (reg:DI 23))
-	      (clobber (reg:DI 28))])]
-{
-  const char *str;
-  switch (GET_CODE (operands[3]))
-    {
-    case DIV: 
-      str = "__divq";
-      break; 
-    case UDIV:
-      str = "__divqu";
-      break;
-    case MOD:
-      str = "__remq";
-      break;
-    case UMOD:
-      str = "__remqu";
-      break;
-    default:
-      abort ();
-    }
-  operands[4] = GEN_INT (alpha_next_sequence_number++);
-  emit_insn (gen_movdi_er_high_g (operands[0], pic_offset_table_rtx,
-				  gen_rtx_SYMBOL_REF (DImode, str),
-				  operands[4]));
-}
-  [(set_attr "type" "jsr")
-   (set_attr "length" "8")])
-
-(define_insn "*divmoddi_internal_er_1"
-  [(set (match_operand:DI 0 "register_operand" "=c")
-	(match_operator:DI 3 "divmod_operator"
-                        [(match_operand:DI 1 "register_operand" "a")
-                         (match_operand:DI 2 "register_operand" "b")]))
-   (use (match_operand:DI 4 "register_operand" "c"))
-   (use (match_operand 5 "const_int_operand" ""))
-   (clobber (reg:DI 23))
-   (clobber (reg:DI 28))]
-  "TARGET_EXPLICIT_RELOCS && ! TARGET_ABI_OPEN_VMS"
-  "jsr $23,($27),__%E3%j5"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "4")])
-
-(define_insn "*divmoddi_internal"
-  [(set (match_operand:DI 0 "register_operand" "=c")
-	(match_operator:DI 3 "divmod_operator"
-			[(match_operand:DI 1 "register_operand" "a")
-			 (match_operand:DI 2 "register_operand" "b")]))
-   (clobber (reg:DI 23))
-   (clobber (reg:DI 28))]
-  "! TARGET_ABI_OPEN_VMS && ! TARGET_ABI_UNICOSMK"
-  "%E3 %1,%2,%0"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "8")])
-
-;; Next are the basic logical operations.  These only exist in DImode.
-
-(define_insn "anddi3"
-  [(set (match_operand:DI 0 "register_operand" "=r,r,r")
-	(and:DI (match_operand:DI 1 "reg_or_0_operand" "%rJ,rJ,rJ")
-		(match_operand:DI 2 "and_operand" "rI,N,MH")))]
-  ""
-  "@
-   and %r1,%2,%0
-   bic %r1,%N2,%0
-   zapnot %r1,%m2,%0"
-  [(set_attr "type" "ilog,ilog,shift")])
-
-;; There are times when we can split an AND into two AND insns.  This occurs
-;; when we can first clear any bytes and then clear anything else.  For
-;; example "I & 0xffff07" is "(I & 0xffffff) & 0xffffffffffffff07".
-;; Only do this when running on 64-bit host since the computations are
-;; too messy otherwise.
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(and:DI (match_operand:DI 1 "register_operand" "")
-		(match_operand:DI 2 "const_int_operand" "")))]
-  "HOST_BITS_PER_WIDE_INT == 64 && ! and_operand (operands[2], DImode)"
-  [(set (match_dup 0) (and:DI (match_dup 1) (match_dup 3)))
-   (set (match_dup 0) (and:DI (match_dup 0) (match_dup 4)))]
-{
-  unsigned HOST_WIDE_INT mask1 = INTVAL (operands[2]);
-  unsigned HOST_WIDE_INT mask2 = mask1;
-  int i;
-
-  /* For each byte that isn't all zeros, make it all ones.  */
-  for (i = 0; i < 64; i += 8)
-    if ((mask1 & ((HOST_WIDE_INT) 0xff << i)) != 0)
-      mask1 |= (HOST_WIDE_INT) 0xff << i;
-
-  /* Now turn on any bits we've just turned off.  */
-  mask2 |= ~ mask1;
-
-  operands[3] = GEN_INT (mask1);
-  operands[4] = GEN_INT (mask2);
-})
-
-(define_expand "zero_extendqihi2"
-  [(set (match_operand:HI 0 "register_operand" "")
-	(zero_extend:HI (match_operand:QI 1 "nonimmediate_operand" "")))]
-  ""
-{
-  if (! TARGET_BWX)
-    operands[1] = force_reg (QImode, operands[1]);
-})
-
-(define_insn "*zero_extendqihi2_bwx"
-  [(set (match_operand:HI 0 "register_operand" "=r,r")
-	(zero_extend:HI (match_operand:QI 1 "nonimmediate_operand" "r,m")))]
-  "TARGET_BWX"
-  "@
-   and %1,0xff,%0
-   ldbu %0,%1"
-  [(set_attr "type" "ilog,ild")])
-
-(define_insn "*zero_extendqihi2_nobwx"
-  [(set (match_operand:HI 0 "register_operand" "=r")
-	(zero_extend:HI (match_operand:QI 1 "register_operand" "r")))]
-  "! TARGET_BWX"
-  "and %1,0xff,%0"
-  [(set_attr "type" "ilog")])
-
-(define_expand "zero_extendqisi2"
-  [(set (match_operand:SI 0 "register_operand" "")
-	(zero_extend:SI (match_operand:QI 1 "nonimmediate_operand" "")))]
-  ""
-{
-  if (! TARGET_BWX)
-    operands[1] = force_reg (QImode, operands[1]);
-})
-
-(define_insn "*zero_extendqisi2_bwx"
-  [(set (match_operand:SI 0 "register_operand" "=r,r")
-	(zero_extend:SI (match_operand:QI 1 "nonimmediate_operand" "r,m")))]
-  "TARGET_BWX"
-  "@
-   and %1,0xff,%0
-   ldbu %0,%1"
-  [(set_attr "type" "ilog,ild")])
-
-(define_insn "*zero_extendqisi2_nobwx"
-  [(set (match_operand:SI 0 "register_operand" "=r")
-	(zero_extend:SI (match_operand:QI 1 "register_operand" "r")))]
-  "! TARGET_BWX"
-  "and %1,0xff,%0"
-  [(set_attr "type" "ilog")])
-
-(define_expand "zero_extendqidi2"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(zero_extend:DI (match_operand:QI 1 "nonimmediate_operand" "")))]
-  ""
-{
-  if (! TARGET_BWX)
-    operands[1] = force_reg (QImode, operands[1]);
-})
-
-(define_insn "*zero_extendqidi2_bwx"
-  [(set (match_operand:DI 0 "register_operand" "=r,r")
-	(zero_extend:DI (match_operand:QI 1 "nonimmediate_operand" "r,m")))]
-  "TARGET_BWX"
-  "@
-   and %1,0xff,%0
-   ldbu %0,%1"
-  [(set_attr "type" "ilog,ild")])
-
-(define_insn "*zero_extendqidi2_nobwx"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(zero_extend:DI (match_operand:QI 1 "register_operand" "r")))]
-  "! TARGET_BWX"
-  "and %1,0xff,%0"
-  [(set_attr "type" "ilog")])
-
-(define_expand "zero_extendhisi2"
-  [(set (match_operand:SI 0 "register_operand" "")
-	(zero_extend:SI (match_operand:HI 1 "nonimmediate_operand" "")))]
-  ""
-{
-  if (! TARGET_BWX)
-    operands[1] = force_reg (HImode, operands[1]);
-})
-
-(define_insn "*zero_extendhisi2_bwx"
-  [(set (match_operand:SI 0 "register_operand" "=r,r")
-	(zero_extend:SI (match_operand:HI 1 "nonimmediate_operand" "r,m")))]
-  "TARGET_BWX"
-  "@
-   zapnot %1,3,%0
-   ldwu %0,%1"
-  [(set_attr "type" "shift,ild")])
-
-(define_insn "*zero_extendhisi2_nobwx"
-  [(set (match_operand:SI 0 "register_operand" "=r")
-	(zero_extend:SI (match_operand:HI 1 "register_operand" "r")))]
-  "! TARGET_BWX"
-  "zapnot %1,3,%0"
-  [(set_attr "type" "shift")])
-
-(define_expand "zero_extendhidi2"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(zero_extend:DI (match_operand:HI 1 "nonimmediate_operand" "")))]
-  ""
-{
-  if (! TARGET_BWX)
-    operands[1] = force_reg (HImode, operands[1]);
-})
-
-(define_insn "*zero_extendhidi2_bwx"
-  [(set (match_operand:DI 0 "register_operand" "=r,r")
-	(zero_extend:DI (match_operand:HI 1 "nonimmediate_operand" "r,m")))]
-  "TARGET_BWX"
-  "@
-   zapnot %1,3,%0
-   ldwu %0,%1"
-  [(set_attr "type" "shift,ild")])
-
-(define_insn "*zero_extendhidi2_nobwx"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(zero_extend:DI (match_operand:HI 1 "register_operand" "r")))]
-  ""
-  "zapnot %1,3,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "zero_extendsidi2"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(zero_extend:DI (match_operand:SI 1 "register_operand" "r")))]
-  ""
-  "zapnot %1,15,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "andnotdi3"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(and:DI (not:DI (match_operand:DI 1 "reg_or_8bit_operand" "rI"))
-		(match_operand:DI 2 "reg_or_0_operand" "rJ")))]
-  ""
-  "bic %r2,%1,%0"
-  [(set_attr "type" "ilog")])
-
-(define_insn "iordi3"
-  [(set (match_operand:DI 0 "register_operand" "=r,r")
-	(ior:DI (match_operand:DI 1 "reg_or_0_operand" "%rJ,rJ")
-		(match_operand:DI 2 "or_operand" "rI,N")))]
-  ""
-  "@
-   bis %r1,%2,%0
-   ornot %r1,%N2,%0"
-  [(set_attr "type" "ilog")])
-
-(define_insn "one_cmpldi2"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(not:DI (match_operand:DI 1 "reg_or_8bit_operand" "rI")))]
-  ""
-  "ornot $31,%1,%0"
-  [(set_attr "type" "ilog")])
-
-(define_insn "*iornot"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ior:DI (not:DI (match_operand:DI 1 "reg_or_8bit_operand" "rI"))
-		(match_operand:DI 2 "reg_or_0_operand" "rJ")))]
-  ""
-  "ornot %r2,%1,%0"
-  [(set_attr "type" "ilog")])
-
-(define_insn "xordi3"
-  [(set (match_operand:DI 0 "register_operand" "=r,r")
-	(xor:DI (match_operand:DI 1 "reg_or_0_operand" "%rJ,rJ")
-		(match_operand:DI 2 "or_operand" "rI,N")))]
-  ""
-  "@
-   xor %r1,%2,%0
-   eqv %r1,%N2,%0"
-  [(set_attr "type" "ilog")])
-
-(define_insn "*xornot"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(not:DI (xor:DI (match_operand:DI 1 "register_operand" "%rJ")
-			(match_operand:DI 2 "register_operand" "rI"))))]
-  ""
-  "eqv %r1,%2,%0"
-  [(set_attr "type" "ilog")])
-
-;; Handle FFS and related insns iff we support CIX.
-
-(define_expand "ffsdi2"
-  [(set (match_dup 2)
-	(unspec:DI [(match_operand:DI 1 "register_operand" "")] UNSPEC_CTTZ))
-   (set (match_dup 3)
-	(plus:DI (match_dup 2) (const_int 1)))
-   (set (match_operand:DI 0 "register_operand" "")
-	(if_then_else:DI (eq (match_dup 1) (const_int 0))
-			 (const_int 0) (match_dup 3)))]
-  "TARGET_CIX"
-{
-  operands[2] = gen_reg_rtx (DImode);
-  operands[3] = gen_reg_rtx (DImode);
-})
-
-(define_insn "*cttz"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "register_operand" "r")] UNSPEC_CTTZ))]
-  "TARGET_CIX"
-  "cttz %1,%0"
-  ; EV6 calls all mvi and cttz/ctlz/popc class imisc, so just
-  ; reuse the existing type name.
-  [(set_attr "type" "mvi")])
-
-(define_insn "clzdi2"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(clz:DI (match_operand:DI 1 "register_operand" "r")))]
-  "TARGET_CIX"
-  "ctlz %1,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "ctzdi2"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ctz:DI (match_operand:DI 1 "register_operand" "r")))]
-  "TARGET_CIX"
-  "cttz %1,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "popcountdi2"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(popcount:DI (match_operand:DI 1 "register_operand" "r")))]
-  "TARGET_CIX"
-  "ctpop %1,%0"
-  [(set_attr "type" "mvi")])
-
-;; Next come the shifts and the various extract and insert operations.
-
-(define_insn "ashldi3"
-  [(set (match_operand:DI 0 "register_operand" "=r,r")
-	(ashift:DI (match_operand:DI 1 "reg_or_0_operand" "rJ,rJ")
-		   (match_operand:DI 2 "reg_or_6bit_operand" "P,rS")))]
-  ""
-{
-  switch (which_alternative)
-    {
-    case 0:
-      if (operands[2] == const1_rtx)
-	return "addq %r1,%r1,%0";
-      else
-	return "s%P2addq %r1,0,%0";
-    case 1:
-      return "sll %r1,%2,%0";
-    default:
-      abort();
-    }
-}
-  [(set_attr "type" "iadd,shift")])
-
-(define_insn "*ashldi_se"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(sign_extend:DI
-	 (subreg:SI (ashift:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-			       (match_operand:DI 2 "const_int_operand" "P"))
-		    0)))]
-  "INTVAL (operands[2]) >= 1 && INTVAL (operands[2]) <= 3"
-{
-  if (operands[2] == const1_rtx)
-    return "addl %r1,%r1,%0";
-  else
-    return "s%P2addl %r1,0,%0";
-}
-  [(set_attr "type" "iadd")])
-
-(define_insn "lshrdi3"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(lshiftrt:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-		     (match_operand:DI 2 "reg_or_6bit_operand" "rS")))]
-  ""
-  "srl %r1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "ashrdi3"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ashiftrt:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-		     (match_operand:DI 2 "reg_or_6bit_operand" "rS")))]
-  ""
-  "sra %r1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_expand "extendqihi2"
-  [(set (match_dup 2)
-	(ashift:DI (match_operand:QI 1 "some_operand" "")
-		   (const_int 56)))
-   (set (match_operand:HI 0 "register_operand" "")
-	(ashiftrt:DI (match_dup 2)
-		     (const_int 56)))]
-  ""
-{
-  if (TARGET_BWX)
-    {
-      emit_insn (gen_extendqihi2x (operands[0],
-				   force_reg (QImode, operands[1])));
-      DONE;
-    }
-
- /* If we have an unaligned MEM, extend to DImode (which we do
-     specially) and then copy to the result.  */
-  if (unaligned_memory_operand (operands[1], HImode))
-    {
-      rtx temp = gen_reg_rtx (DImode);
-
-      emit_insn (gen_extendqidi2 (temp, operands[1]));
-      emit_move_insn (operands[0], gen_lowpart (HImode, temp));
-      DONE;
-    }
-
-  operands[0] = gen_lowpart (DImode, operands[0]);
-  operands[1] = gen_lowpart (DImode, force_reg (QImode, operands[1]));
-  operands[2] = gen_reg_rtx (DImode);
-})
-
-(define_insn "extendqidi2x"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(sign_extend:DI (match_operand:QI 1 "register_operand" "r")))]
-  "TARGET_BWX"
-  "sextb %1,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "extendhidi2x"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(sign_extend:DI (match_operand:HI 1 "register_operand" "r")))]
-  "TARGET_BWX"
-  "sextw %1,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "extendqisi2x"
-  [(set (match_operand:SI 0 "register_operand" "=r")
-	(sign_extend:SI (match_operand:QI 1 "register_operand" "r")))]
-  "TARGET_BWX"
-  "sextb %1,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "extendhisi2x"
-  [(set (match_operand:SI 0 "register_operand" "=r")
-	(sign_extend:SI (match_operand:HI 1 "register_operand" "r")))]
-  "TARGET_BWX"
-  "sextw %1,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "extendqihi2x"
-  [(set (match_operand:HI 0 "register_operand" "=r")
-	(sign_extend:HI (match_operand:QI 1 "register_operand" "r")))]
-  "TARGET_BWX"
-  "sextb %1,%0"
-  [(set_attr "type" "shift")])
-
-(define_expand "extendqisi2"
-  [(set (match_dup 2)
-	(ashift:DI (match_operand:QI 1 "some_operand" "")
-		   (const_int 56)))
-   (set (match_operand:SI 0 "register_operand" "")
-	(ashiftrt:DI (match_dup 2)
-		     (const_int 56)))]
-  ""
-{
-  if (TARGET_BWX)
-    {
-      emit_insn (gen_extendqisi2x (operands[0],
-				   force_reg (QImode, operands[1])));
-      DONE;
-    }
-
-  /* If we have an unaligned MEM, extend to a DImode form of
-     the result (which we do specially).  */
-  if (unaligned_memory_operand (operands[1], QImode))
-    {
-      rtx temp = gen_reg_rtx (DImode);
-
-      emit_insn (gen_extendqidi2 (temp, operands[1]));
-      emit_move_insn (operands[0], gen_lowpart (SImode, temp));
-      DONE;
-    }
-
-  operands[0] = gen_lowpart (DImode, operands[0]);
-  operands[1] = gen_lowpart (DImode, force_reg (QImode, operands[1]));
-  operands[2] = gen_reg_rtx (DImode);
-})
-
-(define_expand "extendqidi2"
-  [(set (match_dup 2)
-	(ashift:DI (match_operand:QI 1 "some_operand" "")
-		   (const_int 56)))
-   (set (match_operand:DI 0 "register_operand" "")
-	(ashiftrt:DI (match_dup 2)
-		     (const_int 56)))]
-  ""
-{
-  if (TARGET_BWX)
-    {
-      emit_insn (gen_extendqidi2x (operands[0],
-				   force_reg (QImode, operands[1])));
-      DONE;
-    }
-
-  if (unaligned_memory_operand (operands[1], QImode))
-    {
-      rtx seq
-	= gen_unaligned_extendqidi (operands[0],
-				    get_unaligned_address (operands[1], 1));
-
-      alpha_set_memflags (seq, operands[1]);
-      emit_insn (seq);
-      DONE;
-    }
-
-  operands[1] = gen_lowpart (DImode, force_reg (QImode, operands[1]));
-  operands[2] = gen_reg_rtx (DImode);
-})
-
-(define_expand "extendhisi2"
-  [(set (match_dup 2)
-	(ashift:DI (match_operand:HI 1 "some_operand" "")
-		   (const_int 48)))
-   (set (match_operand:SI 0 "register_operand" "")
-	(ashiftrt:DI (match_dup 2)
-		     (const_int 48)))]
-  ""
-{
-  if (TARGET_BWX)
-    {
-      emit_insn (gen_extendhisi2x (operands[0],
-				   force_reg (HImode, operands[1])));
-      DONE;
-    }
-
-  /* If we have an unaligned MEM, extend to a DImode form of
-     the result (which we do specially).  */
-  if (unaligned_memory_operand (operands[1], HImode))
-    {
-      rtx temp = gen_reg_rtx (DImode);
-
-      emit_insn (gen_extendhidi2 (temp, operands[1]));
-      emit_move_insn (operands[0], gen_lowpart (SImode, temp));
-      DONE;
-    }
-
-  operands[0] = gen_lowpart (DImode, operands[0]);
-  operands[1] = gen_lowpart (DImode, force_reg (HImode, operands[1]));
-  operands[2] = gen_reg_rtx (DImode);
-})
-
-(define_expand "extendhidi2"
-  [(set (match_dup 2)
-	(ashift:DI (match_operand:HI 1 "some_operand" "")
-		   (const_int 48)))
-   (set (match_operand:DI 0 "register_operand" "")
-	(ashiftrt:DI (match_dup 2)
-		     (const_int 48)))]
-  ""
-{
-  if (TARGET_BWX)
-    {
-      emit_insn (gen_extendhidi2x (operands[0],
-				   force_reg (HImode, operands[1])));
-      DONE;
-    }
-
-  if (unaligned_memory_operand (operands[1], HImode))
-    {
-      rtx seq
-	= gen_unaligned_extendhidi (operands[0],
-				    get_unaligned_address (operands[1], 2));
-
-      alpha_set_memflags (seq, operands[1]);
-      emit_insn (seq);
-      DONE;
-    }
-
-  operands[1] = gen_lowpart (DImode, force_reg (HImode, operands[1]));
-  operands[2] = gen_reg_rtx (DImode);
-})
-
-;; Here's how we sign extend an unaligned byte and halfword.  Doing this
-;; as a pattern saves one instruction.  The code is similar to that for
-;; the unaligned loads (see below).
-;;
-;; Operand 1 is the address + 1 (+2 for HI), operand 0 is the result.
-(define_expand "unaligned_extendqidi"
-  [(use (match_operand:QI 0 "register_operand" ""))
-   (use (match_operand:DI 1 "address_operand" ""))]
-  ""
-{
-  if (WORDS_BIG_ENDIAN)
-    emit_insn (gen_unaligned_extendqidi_be (operands[0], operands[1]));
-  else
-    emit_insn (gen_unaligned_extendqidi_le (operands[0], operands[1]));
-  DONE;
-})
-
-(define_expand "unaligned_extendqidi_le"
-  [(set (match_dup 2) (match_operand:DI 1 "address_operand" ""))
-   (set (match_dup 3)
-	(mem:DI (and:DI (plus:DI (match_dup 2) (const_int -1))
-			(const_int -8))))
-   (set (match_dup 4)
-	(ashift:DI (match_dup 3)
-		   (minus:DI (const_int 64)
-			     (ashift:DI
-			      (and:DI (match_dup 2) (const_int 7))
-			      (const_int 3)))))
-   (set (subreg:DI (match_operand:QI 0 "register_operand" "") 0)
-	(ashiftrt:DI (match_dup 4) (const_int 56)))]
-  "! WORDS_BIG_ENDIAN"
-{
-  operands[2] = gen_reg_rtx (DImode);
-  operands[3] = gen_reg_rtx (DImode);
-  operands[4] = gen_reg_rtx (DImode);
-})
-
-(define_expand "unaligned_extendqidi_be"
-  [(set (match_dup 2) (match_operand:DI 1 "address_operand" ""))
-   (set (match_dup 3) (plus:DI (match_dup 2) (const_int -1)))
-   (set (match_dup 4)
-	(mem:DI (and:DI (match_dup 3)
-			(const_int -8))))
-   (set (match_dup 5) (plus:DI (match_dup 2) (const_int -2)))
-   (set (match_dup 6)
-	(ashift:DI (match_dup 4)
-		   (ashift:DI
-		     (and:DI
-		       (plus:DI (match_dup 5) (const_int 1))
-		       (const_int 7))
-		     (const_int 3))))
-   (set (subreg:DI (match_operand:QI 0 "register_operand" "") 0)
-	(ashiftrt:DI (match_dup 6) (const_int 56)))]
-  "WORDS_BIG_ENDIAN"
-{
-  operands[2] = gen_reg_rtx (DImode);
-  operands[3] = gen_reg_rtx (DImode);
-  operands[4] = gen_reg_rtx (DImode);
-  operands[5] = gen_reg_rtx (DImode);
-  operands[6] = gen_reg_rtx (DImode);
-})
-
-(define_expand "unaligned_extendhidi"
-  [(use (match_operand:QI 0 "register_operand" ""))
-   (use (match_operand:DI 1 "address_operand" ""))]
-  ""
-{
-  operands[0] = gen_lowpart (DImode, operands[0]);
-  emit_insn ((WORDS_BIG_ENDIAN
-	      ? gen_unaligned_extendhidi_be
-	      : gen_unaligned_extendhidi_le) (operands[0], operands[1]));
-  DONE;
-})
-
-(define_expand "unaligned_extendhidi_le"
-  [(set (match_dup 2) (match_operand:DI 1 "address_operand" ""))
-   (set (match_dup 3)
-	(mem:DI (and:DI (plus:DI (match_dup 2) (const_int -2))
-			(const_int -8))))
-   (set (match_dup 4)
-	(ashift:DI (match_dup 3)
-		   (minus:DI (const_int 64)
-			     (ashift:DI
-			      (and:DI (match_dup 2) (const_int 7))
-			      (const_int 3)))))
-   (set (match_operand:DI 0 "register_operand" "")
-	(ashiftrt:DI (match_dup 4) (const_int 48)))]
-  "! WORDS_BIG_ENDIAN"
-{
-  operands[2] = gen_reg_rtx (DImode);
-  operands[3] = gen_reg_rtx (DImode);
-  operands[4] = gen_reg_rtx (DImode);
-})
-
-(define_expand "unaligned_extendhidi_be"
-  [(set (match_dup 2) (match_operand:DI 1 "address_operand" ""))
-   (set (match_dup 3) (plus:DI (match_dup 2) (const_int -2)))
-   (set (match_dup 4)
-	(mem:DI (and:DI (match_dup 3)
-			(const_int -8))))
-   (set (match_dup 5) (plus:DI (match_dup 2) (const_int -3)))
-   (set (match_dup 6)
-	(ashift:DI (match_dup 4)
-		   (ashift:DI
-		     (and:DI
-		       (plus:DI (match_dup 5) (const_int 1))
-		       (const_int 7))
-		     (const_int 3))))
-   (set (match_operand:DI 0 "register_operand" "")
-	(ashiftrt:DI (match_dup 6) (const_int 48)))]
-  "WORDS_BIG_ENDIAN"
-{
-  operands[2] = gen_reg_rtx (DImode);
-  operands[3] = gen_reg_rtx (DImode);
-  operands[4] = gen_reg_rtx (DImode);
-  operands[5] = gen_reg_rtx (DImode);
-  operands[6] = gen_reg_rtx (DImode);
-})
-
-(define_insn "*extxl_const"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(zero_extract:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-			 (match_operand:DI 2 "mode_width_operand" "n")
-			 (match_operand:DI 3 "mul8_operand" "I")))]
-  ""
-  "ext%M2l %r1,%s3,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "extxl_le"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(zero_extract:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-			 (match_operand:DI 2 "mode_width_operand" "n")
-			 (ashift:DI (match_operand:DI 3 "reg_or_8bit_operand" "rI")
-				    (const_int 3))))]
-  "! WORDS_BIG_ENDIAN"
-  "ext%M2l %r1,%3,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "extxl_be"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(zero_extract:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-			 (match_operand:DI 2 "mode_width_operand" "n")
-			 (minus:DI
-			   (const_int 56)
-			   (ashift:DI
-			     (match_operand:DI 3 "reg_or_8bit_operand" "rI")
-			     (const_int 3)))))]
-  "WORDS_BIG_ENDIAN"
-  "ext%M2l %r1,%3,%0"
-  [(set_attr "type" "shift")])
-
-;; Combine has some strange notion of preserving existing undefined behavior
-;; in shifts larger than a word size.  So capture these patterns that it
-;; should have turned into zero_extracts.
-
-(define_insn "*extxl_1_le"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(and:DI (lshiftrt:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-		  (ashift:DI (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-			     (const_int 3)))
-	     (match_operand:DI 3 "mode_mask_operand" "n")))]
-  "! WORDS_BIG_ENDIAN"
-  "ext%U3l %1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "*extxl_1_be"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(and:DI (lshiftrt:DI
-		  (match_operand:DI 1 "reg_or_0_operand" "rJ")
-		  (minus:DI (const_int 56)
-		    (ashift:DI (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-			       (const_int 3))))
-		(match_operand:DI 3 "mode_mask_operand" "n")))]
-  "WORDS_BIG_ENDIAN"
-  "ext%U3l %1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "*extql_2_le"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(lshiftrt:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-	  (ashift:DI (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-		     (const_int 3))))]
-  "! WORDS_BIG_ENDIAN"
-  "extql %1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "*extql_2_be"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(lshiftrt:DI
-	  (match_operand:DI 1 "reg_or_0_operand" "rJ")
-	  (minus:DI (const_int 56)
-		    (ashift:DI
-		      (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-		      (const_int 3)))))]
-  "WORDS_BIG_ENDIAN"
-  "extql %1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "extqh_le"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ashift:DI
-	 (match_operand:DI 1 "reg_or_0_operand" "rJ")
-	  (minus:DI (const_int 64)
-		    (ashift:DI
-		     (and:DI
-		      (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-		      (const_int 7))
-		     (const_int 3)))))]
-  "! WORDS_BIG_ENDIAN"
-  "extqh %r1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "extqh_be"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ashift:DI
-	  (match_operand:DI 1 "reg_or_0_operand" "rJ")
-	  (ashift:DI
-	    (and:DI
-	      (plus:DI (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-		       (const_int 1))
-	      (const_int 7))
-	    (const_int 3))))]
-  "WORDS_BIG_ENDIAN"
-  "extqh %r1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "extlh_le"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ashift:DI
-	 (and:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-		 (const_int 2147483647))
-	 (minus:DI (const_int 64)
-		    (ashift:DI
-		     (and:DI
-		      (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-		      (const_int 7))
-		     (const_int 3)))))]
-  "! WORDS_BIG_ENDIAN"
-  "extlh %r1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "extlh_be"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(and:DI
-	  (ashift:DI
-	    (match_operand:DI 1 "reg_or_0_operand" "rJ")
-	    (ashift:DI
-	      (and:DI
-		(plus:DI
-		  (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-		  (const_int 1))
-		(const_int 7))
-	      (const_int 3)))
-	  (const_int 2147483647)))]
-  "WORDS_BIG_ENDIAN"
-  "extlh %r1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "extwh_le"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ashift:DI
-	 (and:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-		 (const_int 65535))
-	 (minus:DI (const_int 64)
-		    (ashift:DI
-		     (and:DI
-		      (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-		      (const_int 7))
-		     (const_int 3)))))]
-  "! WORDS_BIG_ENDIAN"
-  "extwh %r1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "extwh_be"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(and:DI
-	  (ashift:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-		     (ashift:DI
-		       (and:DI
-			 (plus:DI
-			   (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-			   (const_int 1))
-			 (const_int 7))
-		       (const_int 3)))
-	  (const_int 65535)))]
-  "WORDS_BIG_ENDIAN"
-  "extwh %r1,%2,%0"
-  [(set_attr "type" "shift")])
-
-;; This converts an extXl into an extXh with an appropriate adjustment
-;; to the address calculation.
-
-;;(define_split
-;;  [(set (match_operand:DI 0 "register_operand" "")
-;;	(ashift:DI (zero_extract:DI (match_operand:DI 1 "register_operand" "")
-;;				    (match_operand:DI 2 "mode_width_operand" "")
-;;				    (ashift:DI (match_operand:DI 3 "" "")
-;;					       (const_int 3)))
-;;		   (match_operand:DI 4 "const_int_operand" "")))
-;;   (clobber (match_operand:DI 5 "register_operand" ""))]
-;;  "INTVAL (operands[4]) == 64 - INTVAL (operands[2])"
-;;  [(set (match_dup 5) (match_dup 6))
-;;   (set (match_dup 0)
-;;	(ashift:DI (zero_extract:DI (match_dup 1) (match_dup 2)
-;;				    (ashift:DI (plus:DI (match_dup 5)
-;;							(match_dup 7))
-;;					       (const_int 3)))
-;;		   (match_dup 4)))]
-;;  "
-;;{
-;;  operands[6] = plus_constant (operands[3],
-;;			       INTVAL (operands[2]) / BITS_PER_UNIT);
-;;  operands[7] = GEN_INT (- INTVAL (operands[2]) / BITS_PER_UNIT);
-;;}")
-
-(define_insn "*insbl_const"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ashift:DI (zero_extend:DI (match_operand:QI 1 "register_operand" "r"))
-		   (match_operand:DI 2 "mul8_operand" "I")))]
-  ""
-  "insbl %1,%s2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "*inswl_const"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ashift:DI (zero_extend:DI (match_operand:HI 1 "register_operand" "r"))
-		   (match_operand:DI 2 "mul8_operand" "I")))]
-  ""
-  "inswl %1,%s2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "*insll_const"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ashift:DI (zero_extend:DI (match_operand:SI 1 "register_operand" "r"))
-		   (match_operand:DI 2 "mul8_operand" "I")))]
-  ""
-  "insll %1,%s2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "insbl_le"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ashift:DI (zero_extend:DI (match_operand:QI 1 "register_operand" "r"))
-		   (ashift:DI (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-			      (const_int 3))))]
-  "! WORDS_BIG_ENDIAN"
-  "insbl %1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "insbl_be"
- [(set (match_operand:DI 0 "register_operand" "=r")
-       (ashift:DI (zero_extend:DI (match_operand:QI 1 "register_operand" "r"))
-	 (minus:DI (const_int 56)
-	   (ashift:DI (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-		      (const_int 3)))))]
-  "WORDS_BIG_ENDIAN"
-  "insbl %1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "inswl_le"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ashift:DI (zero_extend:DI (match_operand:HI 1 "register_operand" "r"))
-		   (ashift:DI (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-			      (const_int 3))))]
-  "! WORDS_BIG_ENDIAN"
-  "inswl %1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "inswl_be"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ashift:DI (zero_extend:DI (match_operand:HI 1 "register_operand" "r"))
-	  (minus:DI (const_int 56)
-	    (ashift:DI (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-		       (const_int 3)))))]
-  "WORDS_BIG_ENDIAN"
-  "inswl %1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "insll_le"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ashift:DI (zero_extend:DI (match_operand:SI 1 "register_operand" "r"))
-		   (ashift:DI (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-			      (const_int 3))))]
-  "! WORDS_BIG_ENDIAN"
-  "insll %1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "insll_be"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ashift:DI (zero_extend:DI (match_operand:SI 1 "register_operand" "r"))
-	  (minus:DI (const_int 56)
-	    (ashift:DI (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-		       (const_int 3)))))]
-  "WORDS_BIG_ENDIAN"
-  "insll %1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "insql_le"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ashift:DI (match_operand:DI 1 "register_operand" "r")
-		   (ashift:DI (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-			      (const_int 3))))]
-  "! WORDS_BIG_ENDIAN"
-  "insql %1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "insql_be"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(ashift:DI (match_operand:DI 1 "register_operand" "r")
-	  (minus:DI (const_int 56)
-	    (ashift:DI (match_operand:DI 2 "reg_or_8bit_operand" "rI")
-		       (const_int 3)))))]
-  "WORDS_BIG_ENDIAN"
-  "insql %1,%2,%0"
-  [(set_attr "type" "shift")])
-
-;; Combine has this sometimes habit of moving the and outside of the
-;; shift, making life more interesting.
-
-(define_insn "*insxl"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(and:DI (ashift:DI (match_operand:DI 1 "register_operand" "r")
-		   	   (match_operand:DI 2 "mul8_operand" "I"))
-		(match_operand:DI 3 "immediate_operand" "i")))]
-  "HOST_BITS_PER_WIDE_INT == 64
-   && GET_CODE (operands[3]) == CONST_INT
-   && (((unsigned HOST_WIDE_INT) 0xff << INTVAL (operands[2])
-        == (unsigned HOST_WIDE_INT) INTVAL (operands[3]))
-       || ((unsigned HOST_WIDE_INT) 0xffff << INTVAL (operands[2])
-        == (unsigned HOST_WIDE_INT) INTVAL (operands[3]))
-       || ((unsigned HOST_WIDE_INT) 0xffffffff << INTVAL (operands[2])
-        == (unsigned HOST_WIDE_INT) INTVAL (operands[3])))"
-{
-#if HOST_BITS_PER_WIDE_INT == 64
-  if ((unsigned HOST_WIDE_INT) 0xff << INTVAL (operands[2])
-      == (unsigned HOST_WIDE_INT) INTVAL (operands[3]))
-    return "insbl %1,%s2,%0";
-  if ((unsigned HOST_WIDE_INT) 0xffff << INTVAL (operands[2])
-      == (unsigned HOST_WIDE_INT) INTVAL (operands[3]))
-    return "inswl %1,%s2,%0";
-  if ((unsigned HOST_WIDE_INT) 0xffffffff << INTVAL (operands[2])
-      == (unsigned HOST_WIDE_INT) INTVAL (operands[3]))
-    return "insll %1,%s2,%0";
-#endif
-  abort();
-}
-  [(set_attr "type" "shift")])
-
-;; We do not include the insXh insns because they are complex to express
-;; and it does not appear that we would ever want to generate them.
-;;
-;; Since we need them for block moves, though, cop out and use unspec.
-
-(define_insn "insxh"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "register_operand" "r")
-		    (match_operand:DI 2 "mode_width_operand" "n")
-		    (match_operand:DI 3 "reg_or_8bit_operand" "rI")]
-		   UNSPEC_INSXH))]
-  ""
-  "ins%M2h %1,%3,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "mskxl_le"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(and:DI (not:DI (ashift:DI
-			 (match_operand:DI 2 "mode_mask_operand" "n")
-			 (ashift:DI
-			  (match_operand:DI 3 "reg_or_8bit_operand" "rI")
-			  (const_int 3))))
-		(match_operand:DI 1 "reg_or_0_operand" "rJ")))]
-  "! WORDS_BIG_ENDIAN"
-  "msk%U2l %r1,%3,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "mskxl_be"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(and:DI (not:DI (ashift:DI
-			  (match_operand:DI 2 "mode_mask_operand" "n")
-			  (minus:DI (const_int 56)
-			    (ashift:DI
-			      (match_operand:DI 3 "reg_or_8bit_operand" "rI")
-			      (const_int 3)))))
-		(match_operand:DI 1 "reg_or_0_operand" "rJ")))]
-  "WORDS_BIG_ENDIAN"
-  "msk%U2l %r1,%3,%0"
-  [(set_attr "type" "shift")])
-
-;; We do not include the mskXh insns because it does not appear we would
-;; ever generate one.
-;;
-;; Again, we do for block moves and we use unspec again.
-
-(define_insn "mskxh"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "register_operand" "r")
-		    (match_operand:DI 2 "mode_width_operand" "n")
-		    (match_operand:DI 3 "reg_or_8bit_operand" "rI")]
-		   UNSPEC_MSKXH))]
-  ""
-  "msk%M2h %1,%3,%0"
-  [(set_attr "type" "shift")])
-
-;; Prefer AND + NE over LSHIFTRT + AND.
-
-(define_insn_and_split "*ze_and_ne"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(zero_extract:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-			 (const_int 1)
-			 (match_operand 2 "const_int_operand" "I")))]
-  "(unsigned HOST_WIDE_INT) INTVAL (operands[2]) < 8"
-  "#"
-  "(unsigned HOST_WIDE_INT) INTVAL (operands[2]) < 8"
-  [(set (match_dup 0)
-	(and:DI (match_dup 1) (match_dup 3)))
-   (set (match_dup 0)
-	(ne:DI (match_dup 0) (const_int 0)))]
-  "operands[3] = GEN_INT (1 << INTVAL (operands[2]));")
-
-;; Floating-point operations.  All the double-precision insns can extend
-;; from single, so indicate that.  The exception are the ones that simply
-;; play with the sign bits; it's not clear what to do there.
-
-(define_insn "abssf2"
-  [(set (match_operand:SF 0 "register_operand" "=f")
-	(abs:SF (match_operand:SF 1 "reg_or_0_operand" "fG")))]
-  "TARGET_FP"
-  "cpys $f31,%R1,%0"
-  [(set_attr "type" "fcpys")])
-
-(define_insn "*nabssf2"
-  [(set (match_operand:SF 0 "register_operand" "=f")
-	(neg:SF (abs:SF (match_operand:SF 1 "reg_or_0_operand" "fG"))))]
-  "TARGET_FP"
-  "cpysn $f31,%R1,%0"
-  [(set_attr "type" "fadd")])
-
-(define_insn "absdf2"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(abs:DF (match_operand:DF 1 "reg_or_0_operand" "fG")))]
-  "TARGET_FP"
-  "cpys $f31,%R1,%0"
-  [(set_attr "type" "fcpys")])
-
-(define_insn "*nabsdf2"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(neg:DF (abs:DF (match_operand:DF 1 "reg_or_0_operand" "fG"))))]
-  "TARGET_FP"
-  "cpysn $f31,%R1,%0"
-  [(set_attr "type" "fadd")])
-
-(define_expand "abstf2"
-  [(parallel [(set (match_operand:TF 0 "register_operand" "")
-		   (abs:TF (match_operand:TF 1 "reg_or_0_operand" "")))
-	      (use (match_dup 2))])]
-  "TARGET_HAS_XFLOATING_LIBS"
-{
-#if HOST_BITS_PER_WIDE_INT >= 64
-  operands[2] = force_reg (DImode, GEN_INT ((HOST_WIDE_INT) 1 << 63));
-#else
-  operands[2] = force_reg (DImode, immed_double_const (0, 0x80000000, DImode));
-#endif
-})
-
-(define_insn_and_split "*abstf_internal"
-  [(set (match_operand:TF 0 "register_operand" "=r")
-	(abs:TF (match_operand:TF 1 "reg_or_0_operand" "rG")))
-   (use (match_operand:DI 2 "register_operand" "r"))]
-  "TARGET_HAS_XFLOATING_LIBS"
-  "#"
-  "&& reload_completed"
-  [(const_int 0)]
-  "alpha_split_tfmode_frobsign (operands, gen_andnotdi3); DONE;")
-
-(define_insn "negsf2"
-  [(set (match_operand:SF 0 "register_operand" "=f")
-	(neg:SF (match_operand:SF 1 "reg_or_0_operand" "fG")))]
-  "TARGET_FP"
-  "cpysn %R1,%R1,%0"
-  [(set_attr "type" "fadd")])
-
-(define_insn "negdf2"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(neg:DF (match_operand:DF 1 "reg_or_0_operand" "fG")))]
-  "TARGET_FP"
-  "cpysn %R1,%R1,%0"
-  [(set_attr "type" "fadd")])
-
-(define_expand "negtf2"
-  [(parallel [(set (match_operand:TF 0 "register_operand" "")
-		   (neg:TF (match_operand:TF 1 "reg_or_0_operand" "")))
-	      (use (match_dup 2))])]
-  "TARGET_HAS_XFLOATING_LIBS"
-{
-#if HOST_BITS_PER_WIDE_INT >= 64
-  operands[2] = force_reg (DImode, GEN_INT ((HOST_WIDE_INT) 1 << 63));
-#else
-  operands[2] = force_reg (DImode, immed_double_const (0, 0x80000000, DImode));
-#endif
-})
-
-(define_insn_and_split "*negtf_internal"
-  [(set (match_operand:TF 0 "register_operand" "=r")
-	(neg:TF (match_operand:TF 1 "reg_or_0_operand" "rG")))
-   (use (match_operand:DI 2 "register_operand" "r"))]
-  "TARGET_HAS_XFLOATING_LIBS"
-  "#"
-  "&& reload_completed"
-  [(const_int 0)]
-  "alpha_split_tfmode_frobsign (operands, gen_xordi3); DONE;")
-
-(define_insn "*addsf_ieee"
-  [(set (match_operand:SF 0 "register_operand" "=&f")
-	(plus:SF (match_operand:SF 1 "reg_or_0_operand" "%fG")
-		 (match_operand:SF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "add%,%/ %R1,%R2,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "addsf3"
-  [(set (match_operand:SF 0 "register_operand" "=f")
-	(plus:SF (match_operand:SF 1 "reg_or_0_operand" "%fG")
-		 (match_operand:SF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP"
-  "add%,%/ %R1,%R2,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "*adddf_ieee"
-  [(set (match_operand:DF 0 "register_operand" "=&f")
-	(plus:DF (match_operand:DF 1 "reg_or_0_operand" "%fG")
-		 (match_operand:DF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "add%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "adddf3"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(plus:DF (match_operand:DF 1 "reg_or_0_operand" "%fG")
-		 (match_operand:DF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP"
-  "add%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "*adddf_ext1"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(plus:DF (float_extend:DF
-		  (match_operand:SF 1 "reg_or_0_operand" "fG"))
-		 (match_operand:DF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "add%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "*adddf_ext2"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(plus:DF (float_extend:DF
-		  (match_operand:SF 1 "reg_or_0_operand" "%fG"))
-		 (float_extend:DF
-		  (match_operand:SF 2 "reg_or_0_operand" "fG"))))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "add%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_expand "addtf3"
-  [(use (match_operand 0 "register_operand" ""))
-   (use (match_operand 1 "general_operand" ""))
-   (use (match_operand 2 "general_operand" ""))]
-  "TARGET_HAS_XFLOATING_LIBS"
-  "alpha_emit_xfloating_arith (PLUS, operands); DONE;")
-
-;; Define conversion operators between DFmode and SImode, using the cvtql
-;; instruction.  To allow combine et al to do useful things, we keep the
-;; operation as a unit until after reload, at which point we split the
-;; instructions.
-;;
-;; Note that we (attempt to) only consider this optimization when the
-;; ultimate destination is memory.  If we will be doing further integer
-;; processing, it is cheaper to do the truncation in the int regs.
-
-(define_insn "*cvtql"
-  [(set (match_operand:SF 0 "register_operand" "=f")
-	(unspec:SF [(match_operand:DI 1 "reg_or_0_operand" "fG")]
-		   UNSPEC_CVTQL))]
-  "TARGET_FP"
-  "cvtql%/ %R1,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "trap_suffix" "v_sv")])
-
-(define_insn_and_split "*fix_truncdfsi_ieee"
-  [(set (match_operand:SI 0 "memory_operand" "=m")
-	(subreg:SI
-	  (match_operator:DI 4 "fix_operator" 
-	    [(match_operand:DF 1 "reg_or_0_operand" "fG")]) 0))
-   (clobber (match_scratch:DI 2 "=&f"))
-   (clobber (match_scratch:SF 3 "=&f"))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "#"
-  "&& reload_completed"
-  [(set (match_dup 2) (match_op_dup 4 [(match_dup 1)]))
-   (set (match_dup 3) (unspec:SF [(match_dup 2)] UNSPEC_CVTQL))
-   (set (match_dup 5) (match_dup 3))]
-{
-  operands[5] = adjust_address (operands[0], SFmode, 0);
-}
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")])
-
-(define_insn_and_split "*fix_truncdfsi_internal"
-  [(set (match_operand:SI 0 "memory_operand" "=m")
-	(subreg:SI
-	  (match_operator:DI 3 "fix_operator" 
-	    [(match_operand:DF 1 "reg_or_0_operand" "fG")]) 0))
-   (clobber (match_scratch:DI 2 "=f"))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "#"
-  "&& reload_completed"
-  [(set (match_dup 2) (match_op_dup 3 [(match_dup 1)]))
-   (set (match_dup 4) (unspec:SF [(match_dup 2)] UNSPEC_CVTQL))
-   (set (match_dup 5) (match_dup 4))]
-{
-  operands[4] = gen_rtx_REG (SFmode, REGNO (operands[2]));
-  operands[5] = adjust_address (operands[0], SFmode, 0);
-}
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")])
-
-(define_insn "*fix_truncdfdi_ieee"
-  [(set (match_operand:DI 0 "reg_no_subreg_operand" "=&f")
-	(match_operator:DI 2 "fix_operator" 
-	  [(match_operand:DF 1 "reg_or_0_operand" "fG")]))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "cvt%-q%/ %R1,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "c")
-   (set_attr "trap_suffix" "v_sv_svi")])
-
-(define_insn "*fix_truncdfdi2"
-  [(set (match_operand:DI 0 "reg_no_subreg_operand" "=f")
-	(match_operator:DI 2 "fix_operator" 
-	  [(match_operand:DF 1 "reg_or_0_operand" "fG")]))]
-  "TARGET_FP"
-  "cvt%-q%/ %R1,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "c")
-   (set_attr "trap_suffix" "v_sv_svi")])
-
-(define_expand "fix_truncdfdi2"
-  [(set (match_operand:DI 0 "reg_no_subreg_operand" "")
-	(fix:DI (match_operand:DF 1 "reg_or_0_operand" "")))]
-  "TARGET_FP"
-  "")
-
-(define_expand "fixuns_truncdfdi2"
-  [(set (match_operand:DI 0 "reg_no_subreg_operand" "")
-	(unsigned_fix:DI (match_operand:DF 1 "reg_or_0_operand" "")))]
-  "TARGET_FP"
-  "")
-
-;; Likewise between SFmode and SImode.
-
-(define_insn_and_split "*fix_truncsfsi_ieee"
-  [(set (match_operand:SI 0 "memory_operand" "=m")
-	(subreg:SI
-	  (match_operator:DI 4 "fix_operator" 
-	    [(float_extend:DF
-	       (match_operand:SF 1 "reg_or_0_operand" "fG"))]) 0))
-   (clobber (match_scratch:DI 2 "=&f"))
-   (clobber (match_scratch:SF 3 "=&f"))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "#"
-  "&& reload_completed"
-  [(set (match_dup 2) (match_op_dup 4 [(float_extend:DF (match_dup 1))]))
-   (set (match_dup 3) (unspec:SF [(match_dup 2)] UNSPEC_CVTQL))
-   (set (match_dup 5) (match_dup 3))]
-{
-  operands[5] = adjust_address (operands[0], SFmode, 0);
-}
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")])
-
-(define_insn_and_split "*fix_truncsfsi_internal"
-  [(set (match_operand:SI 0 "memory_operand" "=m")
-	(subreg:SI
-	  (match_operator:DI 3 "fix_operator" 
-	    [(float_extend:DF
-	       (match_operand:SF 1 "reg_or_0_operand" "fG"))]) 0))
-   (clobber (match_scratch:DI 2 "=f"))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "#"
-  "&& reload_completed"
-  [(set (match_dup 2) (match_op_dup 3 [(float_extend:DF (match_dup 1))]))
-   (set (match_dup 4) (unspec:SF [(match_dup 2)] UNSPEC_CVTQL))
-   (set (match_dup 5) (match_dup 4))]
-{
-  operands[4] = gen_rtx_REG (SFmode, REGNO (operands[2]));
-  operands[5] = adjust_address (operands[0], SFmode, 0);
-}
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")])
-
-(define_insn "*fix_truncsfdi_ieee"
-  [(set (match_operand:DI 0 "reg_no_subreg_operand" "=&f")
-	(match_operator:DI 2 "fix_operator" 
-	  [(float_extend:DF (match_operand:SF 1 "reg_or_0_operand" "fG"))]))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "cvt%-q%/ %R1,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "c")
-   (set_attr "trap_suffix" "v_sv_svi")])
-
-(define_insn "*fix_truncsfdi2"
-  [(set (match_operand:DI 0 "reg_no_subreg_operand" "=f")
-	(match_operator:DI 2 "fix_operator" 
-	  [(float_extend:DF (match_operand:SF 1 "reg_or_0_operand" "fG"))]))]
-  "TARGET_FP"
-  "cvt%-q%/ %R1,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "c")
-   (set_attr "trap_suffix" "v_sv_svi")])
-
-(define_expand "fix_truncsfdi2"
-  [(set (match_operand:DI 0 "reg_no_subreg_operand" "")
-	(fix:DI (float_extend:DF (match_operand:SF 1 "reg_or_0_operand" ""))))]
-  "TARGET_FP"
-  "")
-
-(define_expand "fixuns_truncsfdi2"
-  [(set (match_operand:DI 0 "reg_no_subreg_operand" "")
-	(unsigned_fix:DI
-	  (float_extend:DF (match_operand:SF 1 "reg_or_0_operand" ""))))]
-  "TARGET_FP"
-  "")
-
-(define_expand "fix_trunctfdi2"
-  [(use (match_operand:DI 0 "register_operand" ""))
-   (use (match_operand:TF 1 "general_operand" ""))]
-  "TARGET_HAS_XFLOATING_LIBS"
-  "alpha_emit_xfloating_cvt (FIX, operands); DONE;")
-
-(define_expand "fixuns_trunctfdi2"
-  [(use (match_operand:DI 0 "register_operand" ""))
-   (use (match_operand:TF 1 "general_operand" ""))]
-  "TARGET_HAS_XFLOATING_LIBS"
-  "alpha_emit_xfloating_cvt (UNSIGNED_FIX, operands); DONE;")
-
-(define_insn "*floatdisf_ieee"
-  [(set (match_operand:SF 0 "register_operand" "=&f")
-	(float:SF (match_operand:DI 1 "reg_no_subreg_operand" "f")))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "cvtq%,%/ %1,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "sui")])
-
-(define_insn "floatdisf2"
-  [(set (match_operand:SF 0 "register_operand" "=f")
-	(float:SF (match_operand:DI 1 "reg_no_subreg_operand" "f")))]
-  "TARGET_FP"
-  "cvtq%,%/ %1,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "sui")])
-
-(define_insn_and_split "*floatsisf2_ieee"
-  [(set (match_operand:SF 0 "register_operand" "=&f")
-	(float:SF (match_operand:SI 1 "memory_operand" "m")))
-   (clobber (match_scratch:DI 2 "=&f"))
-   (clobber (match_scratch:SF 3 "=&f"))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "#"
-  "&& reload_completed"
-  [(set (match_dup 3) (match_dup 1))
-   (set (match_dup 2) (unspec:DI [(match_dup 3)] UNSPEC_CVTLQ))
-   (set (match_dup 0) (float:SF (match_dup 2)))]
-{
-  operands[1] = adjust_address (operands[1], SFmode, 0);
-})
-
-(define_insn_and_split "*floatsisf2"
-  [(set (match_operand:SF 0 "register_operand" "=f")
-	(float:SF (match_operand:SI 1 "memory_operand" "m")))]
-  "TARGET_FP"
-  "#"
-  "&& reload_completed"
-  [(set (match_dup 0) (match_dup 1))
-   (set (match_dup 2) (unspec:DI [(match_dup 0)] UNSPEC_CVTLQ))
-   (set (match_dup 0) (float:SF (match_dup 2)))]
-{
-  operands[1] = adjust_address (operands[1], SFmode, 0);
-  operands[2] = gen_rtx_REG (DImode, REGNO (operands[0]));
-})
-
-(define_insn "*floatdidf_ieee"
-  [(set (match_operand:DF 0 "register_operand" "=&f")
-	(float:DF (match_operand:DI 1 "reg_no_subreg_operand" "f")))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "cvtq%-%/ %1,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "sui")])
-
-(define_insn "floatdidf2"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(float:DF (match_operand:DI 1 "reg_no_subreg_operand" "f")))]
-  "TARGET_FP"
-  "cvtq%-%/ %1,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "sui")])
-
-(define_insn_and_split "*floatsidf2_ieee"
-  [(set (match_operand:DF 0 "register_operand" "=&f")
-	(float:DF (match_operand:SI 1 "memory_operand" "m")))
-   (clobber (match_scratch:DI 2 "=&f"))
-   (clobber (match_scratch:SF 3 "=&f"))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "#"
-  "&& reload_completed"
-  [(set (match_dup 3) (match_dup 1))
-   (set (match_dup 2) (unspec:DI [(match_dup 3)] UNSPEC_CVTLQ))
-   (set (match_dup 0) (float:DF (match_dup 2)))]
-{
-  operands[1] = adjust_address (operands[1], SFmode, 0);
-})
-
-(define_insn_and_split "*floatsidf2"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(float:DF (match_operand:SI 1 "memory_operand" "m")))]
-  "TARGET_FP"
-  "#"
-  "&& reload_completed"
-  [(set (match_dup 3) (match_dup 1))
-   (set (match_dup 2) (unspec:DI [(match_dup 3)] UNSPEC_CVTLQ))
-   (set (match_dup 0) (float:DF (match_dup 2)))]
-{
-  operands[1] = adjust_address (operands[1], SFmode, 0);
-  operands[2] = gen_rtx_REG (DImode, REGNO (operands[0]));
-  operands[3] = gen_rtx_REG (SFmode, REGNO (operands[0]));
-})
-
-(define_expand "floatditf2"
-  [(use (match_operand:TF 0 "register_operand" ""))
-   (use (match_operand:DI 1 "general_operand" ""))]
-  "TARGET_HAS_XFLOATING_LIBS"
-  "alpha_emit_xfloating_cvt (FLOAT, operands); DONE;")
-
-(define_expand "floatunsdisf2"
-  [(use (match_operand:SF 0 "register_operand" ""))
-   (use (match_operand:DI 1 "register_operand" ""))]
-  "TARGET_FP"
-  "alpha_emit_floatuns (operands); DONE;")
-
-(define_expand "floatunsdidf2"
-  [(use (match_operand:DF 0 "register_operand" ""))
-   (use (match_operand:DI 1 "register_operand" ""))]
-  "TARGET_FP"
-  "alpha_emit_floatuns (operands); DONE;")
-
-(define_expand "floatunsditf2"
-  [(use (match_operand:TF 0 "register_operand" ""))
-   (use (match_operand:DI 1 "general_operand" ""))]
-  "TARGET_HAS_XFLOATING_LIBS"
-  "alpha_emit_xfloating_cvt (UNSIGNED_FLOAT, operands); DONE;")
-
-(define_expand "extendsfdf2"
-  [(set (match_operand:DF 0 "register_operand" "")
-	(float_extend:DF (match_operand:SF 1 "nonimmediate_operand" "")))]
-  "TARGET_FP"
-{
-  if (alpha_fptm >= ALPHA_FPTM_SU)
-    operands[1] = force_reg (SFmode, operands[1]);
-})
-
-;; The Unicos/Mk assembler doesn't support cvtst, but we've already
-;; asserted that alpha_fptm == ALPHA_FPTM_N.
-
-(define_insn "*extendsfdf2_ieee"
-  [(set (match_operand:DF 0 "register_operand" "=&f")
-	(float_extend:DF (match_operand:SF 1 "register_operand" "f")))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "cvtsts %1,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")])
-
-(define_insn "*extendsfdf2_internal"
-  [(set (match_operand:DF 0 "register_operand" "=f,f,m")
-	(float_extend:DF (match_operand:SF 1 "nonimmediate_operand" "f,m,f")))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "@
-   cpys %1,%1,%0
-   ld%, %0,%1
-   st%- %1,%0"
-  [(set_attr "type" "fcpys,fld,fst")])
-
-(define_expand "extendsftf2"
-  [(use (match_operand:TF 0 "register_operand" ""))
-   (use (match_operand:SF 1 "general_operand" ""))]
-  "TARGET_HAS_XFLOATING_LIBS"
-{
-  rtx tmp = gen_reg_rtx (DFmode);
-  emit_insn (gen_extendsfdf2 (tmp, operands[1]));
-  emit_insn (gen_extenddftf2 (operands[0], tmp));
-  DONE;
-})
-
-(define_expand "extenddftf2"
-  [(use (match_operand:TF 0 "register_operand" ""))
-   (use (match_operand:DF 1 "general_operand" ""))]
-  "TARGET_HAS_XFLOATING_LIBS"
-  "alpha_emit_xfloating_cvt (FLOAT_EXTEND, operands); DONE;")
-
-(define_insn "*truncdfsf2_ieee"
-  [(set (match_operand:SF 0 "register_operand" "=&f")
-	(float_truncate:SF (match_operand:DF 1 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "cvt%-%,%/ %R1,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "truncdfsf2"
-  [(set (match_operand:SF 0 "register_operand" "=f")
-	(float_truncate:SF (match_operand:DF 1 "reg_or_0_operand" "fG")))]
-  "TARGET_FP"
-  "cvt%-%,%/ %R1,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_expand "trunctfdf2"
-  [(use (match_operand:DF 0 "register_operand" ""))
-   (use (match_operand:TF 1 "general_operand" ""))]
-  "TARGET_HAS_XFLOATING_LIBS"
-  "alpha_emit_xfloating_cvt (FLOAT_TRUNCATE, operands); DONE;")
-
-(define_expand "trunctfsf2"
-  [(use (match_operand:SF 0 "register_operand" ""))
-   (use (match_operand:TF 1 "general_operand" ""))]
-  "TARGET_FP && TARGET_HAS_XFLOATING_LIBS"
-{
-  rtx tmpf, sticky, arg, lo, hi;
-
-  tmpf = gen_reg_rtx (DFmode);
-  sticky = gen_reg_rtx (DImode);
-  arg = copy_to_mode_reg (TFmode, operands[1]);
-  lo = gen_lowpart (DImode, arg);
-  hi = gen_highpart (DImode, arg);
-
-  /* Convert the low word of the TFmode value into a sticky rounding bit,
-     then or it into the low bit of the high word.  This leaves the sticky
-     bit at bit 48 of the fraction, which is representable in DFmode,
-     which prevents rounding error in the final conversion to SFmode.  */
-
-  emit_insn (gen_rtx_SET (VOIDmode, sticky,
-			  gen_rtx_NE (DImode, lo, const0_rtx)));
-  emit_insn (gen_iordi3 (hi, hi, sticky));
-  emit_insn (gen_trunctfdf2 (tmpf, arg));
-  emit_insn (gen_truncdfsf2 (operands[0], tmpf));
-  DONE;
-})
-
-(define_insn "*divsf3_ieee"
-  [(set (match_operand:SF 0 "register_operand" "=&f")
-	(div:SF (match_operand:SF 1 "reg_or_0_operand" "fG")
-		(match_operand:SF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "div%,%/ %R1,%R2,%0"
-  [(set_attr "type" "fdiv")
-   (set_attr "opsize" "si")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "divsf3"
-  [(set (match_operand:SF 0 "register_operand" "=f")
-	(div:SF (match_operand:SF 1 "reg_or_0_operand" "fG")
-		(match_operand:SF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP"
-  "div%,%/ %R1,%R2,%0"
-  [(set_attr "type" "fdiv")
-   (set_attr "opsize" "si")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "*divdf3_ieee"
-  [(set (match_operand:DF 0 "register_operand" "=&f")
-	(div:DF (match_operand:DF 1 "reg_or_0_operand" "fG")
-		(match_operand:DF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "div%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fdiv")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "divdf3"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(div:DF (match_operand:DF 1 "reg_or_0_operand" "fG")
-		(match_operand:DF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP"
-  "div%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fdiv")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "*divdf_ext1"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(div:DF (float_extend:DF (match_operand:SF 1 "reg_or_0_operand" "fG"))
-		(match_operand:DF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "div%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fdiv")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "*divdf_ext2"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(div:DF (match_operand:DF 1 "reg_or_0_operand" "fG")
-		(float_extend:DF
-		 (match_operand:SF 2 "reg_or_0_operand" "fG"))))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "div%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fdiv")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "*divdf_ext3"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(div:DF (float_extend:DF (match_operand:SF 1 "reg_or_0_operand" "fG"))
-		(float_extend:DF (match_operand:SF 2 "reg_or_0_operand" "fG"))))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "div%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fdiv")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_expand "divtf3"
-  [(use (match_operand 0 "register_operand" ""))
-   (use (match_operand 1 "general_operand" ""))
-   (use (match_operand 2 "general_operand" ""))]
-  "TARGET_HAS_XFLOATING_LIBS"
-  "alpha_emit_xfloating_arith (DIV, operands); DONE;")
-
-(define_insn "*mulsf3_ieee"
-  [(set (match_operand:SF 0 "register_operand" "=&f")
-	(mult:SF (match_operand:SF 1 "reg_or_0_operand" "%fG")
-		 (match_operand:SF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "mul%,%/ %R1,%R2,%0"
-  [(set_attr "type" "fmul")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "mulsf3"
-  [(set (match_operand:SF 0 "register_operand" "=f")
-	(mult:SF (match_operand:SF 1 "reg_or_0_operand" "%fG")
-		 (match_operand:SF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP"
-  "mul%,%/ %R1,%R2,%0"
-  [(set_attr "type" "fmul")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "*muldf3_ieee"
-  [(set (match_operand:DF 0 "register_operand" "=&f")
-	(mult:DF (match_operand:DF 1 "reg_or_0_operand" "%fG")
-		 (match_operand:DF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "mul%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fmul")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "muldf3"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(mult:DF (match_operand:DF 1 "reg_or_0_operand" "%fG")
-		 (match_operand:DF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP"
-  "mul%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fmul")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "*muldf_ext1"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(mult:DF (float_extend:DF
-		  (match_operand:SF 1 "reg_or_0_operand" "fG"))
-		 (match_operand:DF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "mul%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fmul")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "*muldf_ext2"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(mult:DF (float_extend:DF
-		  (match_operand:SF 1 "reg_or_0_operand" "%fG"))
-		 (float_extend:DF
-		  (match_operand:SF 2 "reg_or_0_operand" "fG"))))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "mul%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fmul")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_expand "multf3"
-  [(use (match_operand 0 "register_operand" ""))
-   (use (match_operand 1 "general_operand" ""))
-   (use (match_operand 2 "general_operand" ""))]
-  "TARGET_HAS_XFLOATING_LIBS"
-  "alpha_emit_xfloating_arith (MULT, operands); DONE;")
-
-(define_insn "*subsf3_ieee"
-  [(set (match_operand:SF 0 "register_operand" "=&f")
-	(minus:SF (match_operand:SF 1 "reg_or_0_operand" "fG")
-		  (match_operand:SF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "sub%,%/ %R1,%R2,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "subsf3"
-  [(set (match_operand:SF 0 "register_operand" "=f")
-	(minus:SF (match_operand:SF 1 "reg_or_0_operand" "fG")
-		  (match_operand:SF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP"
-  "sub%,%/ %R1,%R2,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "*subdf3_ieee"
-  [(set (match_operand:DF 0 "register_operand" "=&f")
-	(minus:DF (match_operand:DF 1 "reg_or_0_operand" "fG")
-		  (match_operand:DF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "sub%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "subdf3"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(minus:DF (match_operand:DF 1 "reg_or_0_operand" "fG")
-		  (match_operand:DF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP"
-  "sub%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "*subdf_ext1"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(minus:DF (float_extend:DF
-		   (match_operand:SF 1 "reg_or_0_operand" "fG"))
-		  (match_operand:DF 2 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "sub%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "*subdf_ext2"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(minus:DF (match_operand:DF 1 "reg_or_0_operand" "fG")
-		  (float_extend:DF
-		   (match_operand:SF 2 "reg_or_0_operand" "fG"))))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "sub%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "*subdf_ext3"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(minus:DF (float_extend:DF
-		   (match_operand:SF 1 "reg_or_0_operand" "fG"))
-		  (float_extend:DF
-		   (match_operand:SF 2 "reg_or_0_operand" "fG"))))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "sub%-%/ %R1,%R2,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_expand "subtf3"
-  [(use (match_operand 0 "register_operand" ""))
-   (use (match_operand 1 "general_operand" ""))
-   (use (match_operand 2 "general_operand" ""))]
-  "TARGET_HAS_XFLOATING_LIBS"
-  "alpha_emit_xfloating_arith (MINUS, operands); DONE;")
-
-(define_insn "*sqrtsf2_ieee"
-  [(set (match_operand:SF 0 "register_operand" "=&f")
-	(sqrt:SF (match_operand:SF 1 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && TARGET_FIX && alpha_fptm >= ALPHA_FPTM_SU"
-  "sqrt%,%/ %R1,%0"
-  [(set_attr "type" "fsqrt")
-   (set_attr "opsize" "si")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "sqrtsf2"
-  [(set (match_operand:SF 0 "register_operand" "=f")
-	(sqrt:SF (match_operand:SF 1 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && TARGET_FIX"
-  "sqrt%,%/ %R1,%0"
-  [(set_attr "type" "fsqrt")
-   (set_attr "opsize" "si")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "*sqrtdf2_ieee"
-  [(set (match_operand:DF 0 "register_operand" "=&f")
-	(sqrt:DF (match_operand:DF 1 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && TARGET_FIX && alpha_fptm >= ALPHA_FPTM_SU"
-  "sqrt%-%/ %R1,%0"
-  [(set_attr "type" "fsqrt")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-(define_insn "sqrtdf2"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(sqrt:DF (match_operand:DF 1 "reg_or_0_operand" "fG")))]
-  "TARGET_FP && TARGET_FIX"
-  "sqrt%-%/ %R1,%0"
-  [(set_attr "type" "fsqrt")
-   (set_attr "trap" "yes")
-   (set_attr "round_suffix" "normal")
-   (set_attr "trap_suffix" "u_su_sui")])
-
-;; Next are all the integer comparisons, and conditional moves and branches
-;; and some of the related define_expand's and define_split's.
-
-(define_insn "*setcc_internal"
-  [(set (match_operand 0 "register_operand" "=r")
-	(match_operator 1 "alpha_comparison_operator"
-			   [(match_operand:DI 2 "register_operand" "r")
-			    (match_operand:DI 3 "reg_or_8bit_operand" "rI")]))]
-  "GET_MODE_CLASS (GET_MODE (operands[0])) == MODE_INT
-   && GET_MODE_SIZE (GET_MODE (operands[0])) <= 8
-   && GET_MODE (operands[0]) == GET_MODE (operands[1])"
-  "cmp%C1 %2,%3,%0"
-  [(set_attr "type" "icmp")])
-
-;; Yes, we can technically support reg_or_8bit_operand in operand 2,
-;; but that's non-canonical rtl and allowing that causes inefficiencies
-;; from cse on.
-(define_insn "*setcc_swapped_internal"
-  [(set (match_operand 0 "register_operand" "=r")
-        (match_operator 1 "alpha_swapped_comparison_operator"
-			   [(match_operand:DI 2 "register_operand" "r")
-			    (match_operand:DI 3 "reg_or_0_operand" "rJ")]))]
-  "GET_MODE_CLASS (GET_MODE (operands[0])) == MODE_INT
-   && GET_MODE_SIZE (GET_MODE (operands[0])) <= 8
-   && GET_MODE (operands[0]) == GET_MODE (operands[1])"
-  "cmp%c1 %r3,%2,%0"
-  [(set_attr "type" "icmp")])
-
-;; Use match_operator rather than ne directly so that we can match
-;; multiple integer modes.
-(define_insn "*setne_internal"
-  [(set (match_operand 0 "register_operand" "=r")
-	(match_operator 1 "signed_comparison_operator"
-			  [(match_operand:DI 2 "register_operand" "r")
-			   (const_int 0)]))]
-  "GET_MODE_CLASS (GET_MODE (operands[0])) == MODE_INT
-   && GET_MODE_SIZE (GET_MODE (operands[0])) <= 8
-   && GET_CODE (operands[1]) == NE
-   && GET_MODE (operands[0]) == GET_MODE (operands[1])"
-  "cmpult $31,%2,%0"
-  [(set_attr "type" "icmp")])
-
-;; The mode folding trick can't be used with const_int operands, since
-;; reload needs to know the proper mode.
-;;
-;; Use add_operand instead of the more seemingly natural reg_or_8bit_operand
-;; in order to create more pairs of constants.  As long as we're allowing
-;; two constants at the same time, and will have to reload one of them...
-
-(define_insn "*movqicc_internal"
-  [(set (match_operand:QI 0 "register_operand" "=r,r,r,r")
-	(if_then_else:QI
-	 (match_operator 2 "signed_comparison_operator"
-			 [(match_operand:DI 3 "reg_or_0_operand" "rJ,rJ,J,J")
-			  (match_operand:DI 4 "reg_or_0_operand" "J,J,rJ,rJ")])
-	 (match_operand:QI 1 "add_operand" "rI,0,rI,0")
-	 (match_operand:QI 5 "add_operand" "0,rI,0,rI")))]
-  "(operands[3] == const0_rtx || operands[4] == const0_rtx)"
-  "@
-   cmov%C2 %r3,%1,%0
-   cmov%D2 %r3,%5,%0
-   cmov%c2 %r4,%1,%0
-   cmov%d2 %r4,%5,%0"
-  [(set_attr "type" "icmov")])
-
-(define_insn "*movhicc_internal"
-  [(set (match_operand:HI 0 "register_operand" "=r,r,r,r")
-	(if_then_else:HI
-	 (match_operator 2 "signed_comparison_operator"
-			 [(match_operand:DI 3 "reg_or_0_operand" "rJ,rJ,J,J")
-			  (match_operand:DI 4 "reg_or_0_operand" "J,J,rJ,rJ")])
-	 (match_operand:HI 1 "add_operand" "rI,0,rI,0")
-	 (match_operand:HI 5 "add_operand" "0,rI,0,rI")))]
-  "(operands[3] == const0_rtx || operands[4] == const0_rtx)"
-  "@
-   cmov%C2 %r3,%1,%0
-   cmov%D2 %r3,%5,%0
-   cmov%c2 %r4,%1,%0
-   cmov%d2 %r4,%5,%0"
-  [(set_attr "type" "icmov")])
-
-(define_insn "*movsicc_internal"
-  [(set (match_operand:SI 0 "register_operand" "=r,r,r,r")
-	(if_then_else:SI
-	 (match_operator 2 "signed_comparison_operator"
-			 [(match_operand:DI 3 "reg_or_0_operand" "rJ,rJ,J,J")
-			  (match_operand:DI 4 "reg_or_0_operand" "J,J,rJ,rJ")])
-	 (match_operand:SI 1 "add_operand" "rI,0,rI,0")
-	 (match_operand:SI 5 "add_operand" "0,rI,0,rI")))]
-  "(operands[3] == const0_rtx || operands[4] == const0_rtx)"
-  "@
-   cmov%C2 %r3,%1,%0
-   cmov%D2 %r3,%5,%0
-   cmov%c2 %r4,%1,%0
-   cmov%d2 %r4,%5,%0"
-  [(set_attr "type" "icmov")])
-
-(define_insn "*movdicc_internal"
-  [(set (match_operand:DI 0 "register_operand" "=r,r,r,r")
-	(if_then_else:DI
-	 (match_operator 2 "signed_comparison_operator"
-			 [(match_operand:DI 3 "reg_or_0_operand" "rJ,rJ,J,J")
-			  (match_operand:DI 4 "reg_or_0_operand" "J,J,rJ,rJ")])
-	 (match_operand:DI 1 "add_operand" "rI,0,rI,0")
-	 (match_operand:DI 5 "add_operand" "0,rI,0,rI")))]
-  "(operands[3] == const0_rtx || operands[4] == const0_rtx)"
-  "@
-   cmov%C2 %r3,%1,%0
-   cmov%D2 %r3,%5,%0
-   cmov%c2 %r4,%1,%0
-   cmov%d2 %r4,%5,%0"
-  [(set_attr "type" "icmov")])
-
-(define_insn "*movqicc_lbc"
-  [(set (match_operand:QI 0 "register_operand" "=r,r")
-	(if_then_else:QI
-	 (eq (zero_extract:DI (match_operand:DI 2 "reg_or_0_operand" "rJ,rJ")
-			      (const_int 1)
-			      (const_int 0))
-	     (const_int 0))
-	 (match_operand:QI 1 "reg_or_8bit_operand" "rI,0")
-	 (match_operand:QI 3 "reg_or_8bit_operand" "0,rI")))]
-  ""
-  "@
-   cmovlbc %r2,%1,%0
-   cmovlbs %r2,%3,%0"
-  [(set_attr "type" "icmov")])
-
-(define_insn "*movhicc_lbc"
-  [(set (match_operand:HI 0 "register_operand" "=r,r")
-	(if_then_else:HI
-	 (eq (zero_extract:DI (match_operand:DI 2 "reg_or_0_operand" "rJ,rJ")
-			      (const_int 1)
-			      (const_int 0))
-	     (const_int 0))
-	 (match_operand:HI 1 "reg_or_8bit_operand" "rI,0")
-	 (match_operand:HI 3 "reg_or_8bit_operand" "0,rI")))]
-  ""
-  "@
-   cmovlbc %r2,%1,%0
-   cmovlbs %r2,%3,%0"
-  [(set_attr "type" "icmov")])
-
-(define_insn "*movsicc_lbc"
-  [(set (match_operand:SI 0 "register_operand" "=r,r")
-	(if_then_else:SI
-	 (eq (zero_extract:DI (match_operand:DI 2 "reg_or_0_operand" "rJ,rJ")
-			      (const_int 1)
-			      (const_int 0))
-	     (const_int 0))
-	 (match_operand:SI 1 "reg_or_8bit_operand" "rI,0")
-	 (match_operand:SI 3 "reg_or_8bit_operand" "0,rI")))]
-  ""
-  "@
-   cmovlbc %r2,%1,%0
-   cmovlbs %r2,%3,%0"
-  [(set_attr "type" "icmov")])
-
-(define_insn "*movdicc_lbc"
-  [(set (match_operand:DI 0 "register_operand" "=r,r")
-	(if_then_else:DI
-	 (eq (zero_extract:DI (match_operand:DI 2 "reg_or_0_operand" "rJ,rJ")
-			      (const_int 1)
-			      (const_int 0))
-	     (const_int 0))
-	 (match_operand:DI 1 "reg_or_8bit_operand" "rI,0")
-	 (match_operand:DI 3 "reg_or_8bit_operand" "0,rI")))]
-  ""
-  "@
-   cmovlbc %r2,%1,%0
-   cmovlbs %r2,%3,%0"
-  [(set_attr "type" "icmov")])
-
-(define_insn "*movqicc_lbs"
-  [(set (match_operand:QI 0 "register_operand" "=r,r")
-	(if_then_else:QI
-	 (ne (zero_extract:DI (match_operand:DI 2 "reg_or_0_operand" "rJ,rJ")
-			      (const_int 1)
-			      (const_int 0))
-	     (const_int 0))
-	 (match_operand:QI 1 "reg_or_8bit_operand" "rI,0")
-	 (match_operand:QI 3 "reg_or_8bit_operand" "0,rI")))]
-  ""
-  "@
-   cmovlbs %r2,%1,%0
-   cmovlbc %r2,%3,%0"
-  [(set_attr "type" "icmov")])
-
-(define_insn "*movhicc_lbs"
-  [(set (match_operand:HI 0 "register_operand" "=r,r")
-	(if_then_else:HI
-	 (ne (zero_extract:DI (match_operand:DI 2 "reg_or_0_operand" "rJ,rJ")
-			      (const_int 1)
-			      (const_int 0))
-	     (const_int 0))
-	 (match_operand:HI 1 "reg_or_8bit_operand" "rI,0")
-	 (match_operand:HI 3 "reg_or_8bit_operand" "0,rI")))]
-  ""
-  "@
-   cmovlbs %r2,%1,%0
-   cmovlbc %r2,%3,%0"
-  [(set_attr "type" "icmov")])
-
-(define_insn "*movsicc_lbs"
-  [(set (match_operand:SI 0 "register_operand" "=r,r")
-	(if_then_else:SI
-	 (ne (zero_extract:DI (match_operand:DI 2 "reg_or_0_operand" "rJ,rJ")
-			      (const_int 1)
-			      (const_int 0))
-	     (const_int 0))
-	 (match_operand:SI 1 "reg_or_8bit_operand" "rI,0")
-	 (match_operand:SI 3 "reg_or_8bit_operand" "0,rI")))]
-  ""
-  "@
-   cmovlbs %r2,%1,%0
-   cmovlbc %r2,%3,%0"
-  [(set_attr "type" "icmov")])
-
-(define_insn "*movdicc_lbs"
-  [(set (match_operand:DI 0 "register_operand" "=r,r")
-	(if_then_else:DI
-	 (ne (zero_extract:DI (match_operand:DI 2 "reg_or_0_operand" "rJ,rJ")
-			      (const_int 1)
-			      (const_int 0))
-	     (const_int 0))
-	 (match_operand:DI 1 "reg_or_8bit_operand" "rI,0")
-	 (match_operand:DI 3 "reg_or_8bit_operand" "0,rI")))]
-  ""
-  "@
-   cmovlbs %r2,%1,%0
-   cmovlbc %r2,%3,%0"
-  [(set_attr "type" "icmov")])
-
-;; For ABS, we have two choices, depending on whether the input and output
-;; registers are the same or not.
-(define_expand "absdi2"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(abs:DI (match_operand:DI 1 "register_operand" "")))]
-  ""
-{
-  if (rtx_equal_p (operands[0], operands[1]))
-    emit_insn (gen_absdi2_same (operands[0], gen_reg_rtx (DImode)));
-  else
-    emit_insn (gen_absdi2_diff (operands[0], operands[1]));
-  DONE;
-})
-
-(define_expand "absdi2_same"
-  [(set (match_operand:DI 1 "register_operand" "")
-	(neg:DI (match_operand:DI 0 "register_operand" "")))
-   (set (match_dup 0)
-	(if_then_else:DI (ge (match_dup 0) (const_int 0))
-			 (match_dup 0)
-			 (match_dup 1)))]
-  ""
-  "")
-
-(define_expand "absdi2_diff"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(neg:DI (match_operand:DI 1 "register_operand" "")))
-   (set (match_dup 0)
-	(if_then_else:DI (lt (match_dup 1) (const_int 0))
-			 (match_dup 0)
-			 (match_dup 1)))]
-  ""
-  "")
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(abs:DI (match_dup 0)))
-   (clobber (match_operand:DI 1 "register_operand" ""))]
-  ""
-  [(set (match_dup 1) (neg:DI (match_dup 0)))
-   (set (match_dup 0) (if_then_else:DI (ge (match_dup 0) (const_int 0))
-				       (match_dup 0) (match_dup 1)))]
-  "")
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(abs:DI (match_operand:DI 1 "register_operand" "")))]
-  "! rtx_equal_p (operands[0], operands[1])"
-  [(set (match_dup 0) (neg:DI (match_dup 1)))
-   (set (match_dup 0) (if_then_else:DI (lt (match_dup 1) (const_int 0))
-				       (match_dup 0) (match_dup 1)))]
-  "")
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(neg:DI (abs:DI (match_dup 0))))
-   (clobber (match_operand:DI 1 "register_operand" ""))]
-  ""
-  [(set (match_dup 1) (neg:DI (match_dup 0)))
-   (set (match_dup 0) (if_then_else:DI (le (match_dup 0) (const_int 0))
-				       (match_dup 0) (match_dup 1)))]
-  "")
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(neg:DI (abs:DI (match_operand:DI 1 "register_operand" ""))))]
-  "! rtx_equal_p (operands[0], operands[1])"
-  [(set (match_dup 0) (neg:DI (match_dup 1)))
-   (set (match_dup 0) (if_then_else:DI (gt (match_dup 1) (const_int 0))
-				       (match_dup 0) (match_dup 1)))]
-  "")
-
-(define_insn "sminqi3"
-  [(set (match_operand:QI 0 "register_operand" "=r")
-	(smin:QI (match_operand:QI 1 "reg_or_0_operand" "%rJ")
-		 (match_operand:QI 2 "reg_or_8bit_operand" "rI")))]
-  "TARGET_MAX"
-  "minsb8 %r1,%2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "uminqi3"
-  [(set (match_operand:QI 0 "register_operand" "=r")
-	(umin:QI (match_operand:QI 1 "reg_or_0_operand" "%rJ")
-		 (match_operand:QI 2 "reg_or_8bit_operand" "rI")))]
-  "TARGET_MAX"
-  "minub8 %r1,%2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "smaxqi3"
-  [(set (match_operand:QI 0 "register_operand" "=r")
-	(smax:QI (match_operand:QI 1 "reg_or_0_operand" "%rJ")
-		 (match_operand:QI 2 "reg_or_8bit_operand" "rI")))]
-  "TARGET_MAX"
-  "maxsb8 %r1,%2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "umaxqi3"
-  [(set (match_operand:QI 0 "register_operand" "=r")
-	(umax:QI (match_operand:QI 1 "reg_or_0_operand" "%rJ")
-		 (match_operand:QI 2 "reg_or_8bit_operand" "rI")))]
-  "TARGET_MAX"
-  "maxub8 %r1,%2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "sminhi3"
-  [(set (match_operand:HI 0 "register_operand" "=r")
-	(smin:HI (match_operand:HI 1 "reg_or_0_operand" "%rJ")
-		 (match_operand:HI 2 "reg_or_8bit_operand" "rI")))]
-  "TARGET_MAX"
-  "minsw4 %r1,%2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "uminhi3"
-  [(set (match_operand:HI 0 "register_operand" "=r")
-	(umin:HI (match_operand:HI 1 "reg_or_0_operand" "%rJ")
-		 (match_operand:HI 2 "reg_or_8bit_operand" "rI")))]
-  "TARGET_MAX"
-  "minuw4 %r1,%2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "smaxhi3"
-  [(set (match_operand:HI 0 "register_operand" "=r")
-	(smax:HI (match_operand:HI 1 "reg_or_0_operand" "%rJ")
-		 (match_operand:HI 2 "reg_or_8bit_operand" "rI")))]
-  "TARGET_MAX"
-  "maxsw4 %r1,%2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "umaxhi3"
-  [(set (match_operand:HI 0 "register_operand" "=r")
-	(umax:HI (match_operand:HI 1 "reg_or_0_operand" "%rJ")
-		 (match_operand:HI 2 "reg_or_8bit_operand" "rI")))]
-  "TARGET_MAX"
-  "maxuw4 %r1,%2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_expand "smaxdi3"
-  [(set (match_dup 3)
-	(le:DI (match_operand:DI 1 "reg_or_0_operand" "")
-	       (match_operand:DI 2 "reg_or_8bit_operand" "")))
-   (set (match_operand:DI 0 "register_operand" "")
-	(if_then_else:DI (eq (match_dup 3) (const_int 0))
-			 (match_dup 1) (match_dup 2)))]
-  ""
-  { operands[3] = gen_reg_rtx (DImode); })
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(smax:DI (match_operand:DI 1 "reg_or_0_operand" "")
-		 (match_operand:DI 2 "reg_or_8bit_operand" "")))
-   (clobber (match_operand:DI 3 "register_operand" ""))]
-  "operands[2] != const0_rtx"
-  [(set (match_dup 3) (le:DI (match_dup 1) (match_dup 2)))
-   (set (match_dup 0) (if_then_else:DI (eq (match_dup 3) (const_int 0))
-				       (match_dup 1) (match_dup 2)))]
-  "")
-
-(define_insn "*smax_const0"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(smax:DI (match_operand:DI 1 "register_operand" "0")
-		 (const_int 0)))]
-  ""
-  "cmovlt %0,0,%0"
-  [(set_attr "type" "icmov")])
-
-(define_expand "smindi3"
-  [(set (match_dup 3)
-	(lt:DI (match_operand:DI 1 "reg_or_0_operand" "")
-	       (match_operand:DI 2 "reg_or_8bit_operand" "")))
-   (set (match_operand:DI 0 "register_operand" "")
-	(if_then_else:DI (ne (match_dup 3) (const_int 0))
-			 (match_dup 1) (match_dup 2)))]
-  ""
-  { operands[3] = gen_reg_rtx (DImode); })
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(smin:DI (match_operand:DI 1 "reg_or_0_operand" "")
-		 (match_operand:DI 2 "reg_or_8bit_operand" "")))
-   (clobber (match_operand:DI 3 "register_operand" ""))]
-  "operands[2] != const0_rtx"
-  [(set (match_dup 3) (lt:DI (match_dup 1) (match_dup 2)))
-   (set (match_dup 0) (if_then_else:DI (ne (match_dup 3) (const_int 0))
-				       (match_dup 1) (match_dup 2)))]
-  "")
-
-(define_insn "*smin_const0"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(smin:DI (match_operand:DI 1 "register_operand" "0")
-		 (const_int 0)))]
-  ""
-  "cmovgt %0,0,%0"
-  [(set_attr "type" "icmov")])
-
-(define_expand "umaxdi3"
-  [(set (match_dup 3)
-	(leu:DI (match_operand:DI 1 "reg_or_0_operand" "")
-		(match_operand:DI 2 "reg_or_8bit_operand" "")))
-   (set (match_operand:DI 0 "register_operand" "")
-	(if_then_else:DI (eq (match_dup 3) (const_int 0))
-			 (match_dup 1) (match_dup 2)))]
-  ""
-  "operands[3] = gen_reg_rtx (DImode);")
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(umax:DI (match_operand:DI 1 "reg_or_0_operand" "")
-		 (match_operand:DI 2 "reg_or_8bit_operand" "")))
-   (clobber (match_operand:DI 3 "register_operand" ""))]
-  "operands[2] != const0_rtx"
-  [(set (match_dup 3) (leu:DI (match_dup 1) (match_dup 2)))
-   (set (match_dup 0) (if_then_else:DI (eq (match_dup 3) (const_int 0))
-				       (match_dup 1) (match_dup 2)))]
-  "")
-
-(define_expand "umindi3"
-  [(set (match_dup 3)
-	(ltu:DI (match_operand:DI 1 "reg_or_0_operand" "")
-		(match_operand:DI 2 "reg_or_8bit_operand" "")))
-   (set (match_operand:DI 0 "register_operand" "")
-	(if_then_else:DI (ne (match_dup 3) (const_int 0))
-			 (match_dup 1) (match_dup 2)))]
-  ""
-  "operands[3] = gen_reg_rtx (DImode);")
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(umin:DI (match_operand:DI 1 "reg_or_0_operand" "")
-		 (match_operand:DI 2 "reg_or_8bit_operand" "")))
-   (clobber (match_operand:DI 3 "register_operand" ""))]
-  "operands[2] != const0_rtx"
-  [(set (match_dup 3) (ltu:DI (match_dup 1) (match_dup 2)))
-   (set (match_dup 0) (if_then_else:DI (ne (match_dup 3) (const_int 0))
-				       (match_dup 1) (match_dup 2)))]
-  "")
-
-(define_insn "*bcc_normal"
-  [(set (pc)
-	(if_then_else
-	 (match_operator 1 "signed_comparison_operator"
-			 [(match_operand:DI 2 "reg_or_0_operand" "rJ")
-			  (const_int 0)])
-	 (label_ref (match_operand 0 "" ""))
-	 (pc)))]
-  ""
-  "b%C1 %r2,%0"
-  [(set_attr "type" "ibr")])
-
-(define_insn "*bcc_reverse"
-  [(set (pc)
-	(if_then_else
-	 (match_operator 1 "signed_comparison_operator"
-			 [(match_operand:DI 2 "register_operand" "r")
-			  (const_int 0)])
-
-	 (pc)
-	 (label_ref (match_operand 0 "" ""))))]
-  ""
-  "b%c1 %2,%0"
-  [(set_attr "type" "ibr")])
-
-(define_insn "*blbs_normal"
-  [(set (pc)
-	(if_then_else
-	 (ne (zero_extract:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-			      (const_int 1)
-			      (const_int 0))
-	     (const_int 0))
-	 (label_ref (match_operand 0 "" ""))
-	 (pc)))]
-  ""
-  "blbs %r1,%0"
-  [(set_attr "type" "ibr")])
-
-(define_insn "*blbc_normal"
-  [(set (pc)
-	(if_then_else
-	 (eq (zero_extract:DI (match_operand:DI 1 "reg_or_0_operand" "rJ")
-			      (const_int 1)
-			      (const_int 0))
-	     (const_int 0))
-	 (label_ref (match_operand 0 "" ""))
-	 (pc)))]
-  ""
-  "blbc %r1,%0"
-  [(set_attr "type" "ibr")])
-
-(define_split
-  [(parallel
-    [(set (pc)
-	  (if_then_else
-	   (match_operator 1 "comparison_operator"
-			   [(zero_extract:DI (match_operand:DI 2 "register_operand" "")
-					     (const_int 1)
-					     (match_operand:DI 3 "const_int_operand" ""))
-			    (const_int 0)])
-	   (label_ref (match_operand 0 "" ""))
-	   (pc)))
-     (clobber (match_operand:DI 4 "register_operand" ""))])]
-  "INTVAL (operands[3]) != 0"
-  [(set (match_dup 4)
-	(lshiftrt:DI (match_dup 2) (match_dup 3)))
-   (set (pc)
-	(if_then_else (match_op_dup 1
-				    [(zero_extract:DI (match_dup 4)
-						      (const_int 1)
-						      (const_int 0))
-				     (const_int 0)])
-		      (label_ref (match_dup 0))
-		      (pc)))]
-  "")
-
-;; The following are the corresponding floating-point insns.  Recall
-;; we need to have variants that expand the arguments from SFmode
-;; to DFmode.
-
-(define_insn "*cmpdf_ieee"
-  [(set (match_operand:DF 0 "register_operand" "=&f")
-	(match_operator:DF 1 "alpha_fp_comparison_operator"
-			   [(match_operand:DF 2 "reg_or_0_operand" "fG")
-			    (match_operand:DF 3 "reg_or_0_operand" "fG")]))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "cmp%-%C1%/ %R2,%R3,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "trap_suffix" "su")])
-
-(define_insn "*cmpdf_internal"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(match_operator:DF 1 "alpha_fp_comparison_operator"
-			   [(match_operand:DF 2 "reg_or_0_operand" "fG")
-			    (match_operand:DF 3 "reg_or_0_operand" "fG")]))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "cmp%-%C1%/ %R2,%R3,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "trap_suffix" "su")])
-
-(define_insn "*cmpdf_ieee_ext1"
-  [(set (match_operand:DF 0 "register_operand" "=&f")
-	(match_operator:DF 1 "alpha_fp_comparison_operator"
-			   [(float_extend:DF
-			     (match_operand:SF 2 "reg_or_0_operand" "fG"))
-			    (match_operand:DF 3 "reg_or_0_operand" "fG")]))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "cmp%-%C1%/ %R2,%R3,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "trap_suffix" "su")])
-
-(define_insn "*cmpdf_ext1"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(match_operator:DF 1 "alpha_fp_comparison_operator"
-			   [(float_extend:DF
-			     (match_operand:SF 2 "reg_or_0_operand" "fG"))
-			    (match_operand:DF 3 "reg_or_0_operand" "fG")]))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "cmp%-%C1%/ %R2,%R3,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "trap_suffix" "su")])
-
-(define_insn "*cmpdf_ieee_ext2"
-  [(set (match_operand:DF 0 "register_operand" "=&f")
-	(match_operator:DF 1 "alpha_fp_comparison_operator"
-			   [(match_operand:DF 2 "reg_or_0_operand" "fG")
-			    (float_extend:DF
-			     (match_operand:SF 3 "reg_or_0_operand" "fG"))]))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "cmp%-%C1%/ %R2,%R3,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "trap_suffix" "su")])
-
-(define_insn "*cmpdf_ext2"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(match_operator:DF 1 "alpha_fp_comparison_operator"
-			   [(match_operand:DF 2 "reg_or_0_operand" "fG")
-			    (float_extend:DF
-			     (match_operand:SF 3 "reg_or_0_operand" "fG"))]))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "cmp%-%C1%/ %R2,%R3,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "trap_suffix" "su")])
-
-(define_insn "*cmpdf_ieee_ext3"
-  [(set (match_operand:DF 0 "register_operand" "=&f")
-	(match_operator:DF 1 "alpha_fp_comparison_operator"
-			   [(float_extend:DF
-			     (match_operand:SF 2 "reg_or_0_operand" "fG"))
-			    (float_extend:DF
-			     (match_operand:SF 3 "reg_or_0_operand" "fG"))]))]
-  "TARGET_FP && alpha_fptm >= ALPHA_FPTM_SU"
-  "cmp%-%C1%/ %R2,%R3,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "trap_suffix" "su")])
-
-(define_insn "*cmpdf_ext3"
-  [(set (match_operand:DF 0 "register_operand" "=f")
-	(match_operator:DF 1 "alpha_fp_comparison_operator"
-			   [(float_extend:DF
-			     (match_operand:SF 2 "reg_or_0_operand" "fG"))
-			    (float_extend:DF
-			     (match_operand:SF 3 "reg_or_0_operand" "fG"))]))]
-  "TARGET_FP && alpha_fptm < ALPHA_FPTM_SU"
-  "cmp%-%C1%/ %R2,%R3,%0"
-  [(set_attr "type" "fadd")
-   (set_attr "trap" "yes")
-   (set_attr "trap_suffix" "su")])
-
-(define_insn "*movdfcc_internal"
-  [(set (match_operand:DF 0 "register_operand" "=f,f")
-	(if_then_else:DF
-	 (match_operator 3 "signed_comparison_operator"
-			 [(match_operand:DF 4 "reg_or_0_operand" "fG,fG")
-			  (match_operand:DF 2 "const0_operand" "G,G")])
-	 (match_operand:DF 1 "reg_or_0_operand" "fG,0")
-	 (match_operand:DF 5 "reg_or_0_operand" "0,fG")))]
-  "TARGET_FP"
-  "@
-   fcmov%C3 %R4,%R1,%0
-   fcmov%D3 %R4,%R5,%0"
-  [(set_attr "type" "fcmov")])
-
-(define_insn "*movsfcc_internal"
-  [(set (match_operand:SF 0 "register_operand" "=f,f")
-	(if_then_else:SF
-	 (match_operator 3 "signed_comparison_operator"
-			 [(match_operand:DF 4 "reg_or_0_operand" "fG,fG")
-			  (match_operand:DF 2 "const0_operand" "G,G")])
-	 (match_operand:SF 1 "reg_or_0_operand" "fG,0")
-	 (match_operand:SF 5 "reg_or_0_operand" "0,fG")))]
-  "TARGET_FP"
-  "@
-   fcmov%C3 %R4,%R1,%0
-   fcmov%D3 %R4,%R5,%0"
-  [(set_attr "type" "fcmov")])
-
-(define_insn "*movdfcc_ext1"
-  [(set (match_operand:DF 0 "register_operand" "=f,f")
-	(if_then_else:DF
-	 (match_operator 3 "signed_comparison_operator"
-			 [(match_operand:DF 4 "reg_or_0_operand" "fG,fG")
-			  (match_operand:DF 2 "const0_operand" "G,G")])
-	 (float_extend:DF (match_operand:SF 1 "reg_or_0_operand" "fG,0"))
-	 (match_operand:DF 5 "reg_or_0_operand" "0,fG")))]
-  "TARGET_FP"
-  "@
-   fcmov%C3 %R4,%R1,%0
-   fcmov%D3 %R4,%R5,%0"
-  [(set_attr "type" "fcmov")])
-
-(define_insn "*movdfcc_ext2"
-  [(set (match_operand:DF 0 "register_operand" "=f,f")
-	(if_then_else:DF
-	 (match_operator 3 "signed_comparison_operator"
-			 [(float_extend:DF
-			   (match_operand:SF 4 "reg_or_0_operand" "fG,fG"))
-			  (match_operand:DF 2 "const0_operand" "G,G")])
-	 (match_operand:DF 1 "reg_or_0_operand" "fG,0")
-	 (match_operand:DF 5 "reg_or_0_operand" "0,fG")))]
-  "TARGET_FP"
-  "@
-   fcmov%C3 %R4,%R1,%0
-   fcmov%D3 %R4,%R5,%0"
-  [(set_attr "type" "fcmov")])
-
-(define_insn "*movdfcc_ext3"
-  [(set (match_operand:SF 0 "register_operand" "=f,f")
-	(if_then_else:SF
-	 (match_operator 3 "signed_comparison_operator"
-			 [(float_extend:DF
-			   (match_operand:SF 4 "reg_or_0_operand" "fG,fG"))
-			  (match_operand:DF 2 "const0_operand" "G,G")])
-	 (match_operand:SF 1 "reg_or_0_operand" "fG,0")
-	 (match_operand:SF 5 "reg_or_0_operand" "0,fG")))]
-  "TARGET_FP"
-  "@
-   fcmov%C3 %R4,%R1,%0
-   fcmov%D3 %R4,%R5,%0"
-  [(set_attr "type" "fcmov")])
-
-(define_insn "*movdfcc_ext4"
-  [(set (match_operand:DF 0 "register_operand" "=f,f")
-	(if_then_else:DF
-	 (match_operator 3 "signed_comparison_operator"
-			 [(float_extend:DF
-			   (match_operand:SF 4 "reg_or_0_operand" "fG,fG"))
-			  (match_operand:DF 2 "const0_operand" "G,G")])
-	 (float_extend:DF (match_operand:SF 1 "reg_or_0_operand" "fG,0"))
-	 (match_operand:DF 5 "reg_or_0_operand" "0,fG")))]
-  "TARGET_FP"
-  "@
-   fcmov%C3 %R4,%R1,%0
-   fcmov%D3 %R4,%R5,%0"
-  [(set_attr "type" "fcmov")])
-
-(define_expand "maxdf3"
-  [(set (match_dup 3)
-	(le:DF (match_operand:DF 1 "reg_or_0_operand" "")
-	       (match_operand:DF 2 "reg_or_0_operand" "")))
-   (set (match_operand:DF 0 "register_operand" "")
-	(if_then_else:DF (eq (match_dup 3) (match_dup 4))
-			 (match_dup 1) (match_dup 2)))]
-  "TARGET_FP"
-{
-  operands[3] = gen_reg_rtx (DFmode);
-  operands[4] = CONST0_RTX (DFmode);
-})
-
-(define_expand "mindf3"
-  [(set (match_dup 3)
-	(lt:DF (match_operand:DF 1 "reg_or_0_operand" "")
-	       (match_operand:DF 2 "reg_or_0_operand" "")))
-   (set (match_operand:DF 0 "register_operand" "")
-	(if_then_else:DF (ne (match_dup 3) (match_dup 4))
-			 (match_dup 1) (match_dup 2)))]
-  "TARGET_FP"
-{
-  operands[3] = gen_reg_rtx (DFmode);
-  operands[4] = CONST0_RTX (DFmode);
-})
-
-(define_expand "maxsf3"
-  [(set (match_dup 3)
-	(le:DF (float_extend:DF (match_operand:SF 1 "reg_or_0_operand" ""))
-	       (float_extend:DF (match_operand:SF 2 "reg_or_0_operand" ""))))
-   (set (match_operand:SF 0 "register_operand" "")
-	(if_then_else:SF (eq (match_dup 3) (match_dup 4))
-			 (match_dup 1) (match_dup 2)))]
-  "TARGET_FP"
-{
-  operands[3] = gen_reg_rtx (DFmode);
-  operands[4] = CONST0_RTX (DFmode);
-})
-
-(define_expand "minsf3"
-  [(set (match_dup 3)
-	(lt:DF (float_extend:DF (match_operand:SF 1 "reg_or_0_operand" ""))
-	       (float_extend:DF (match_operand:SF 2 "reg_or_0_operand" ""))))
-   (set (match_operand:SF 0 "register_operand" "")
-	(if_then_else:SF (ne (match_dup 3) (match_dup 4))
-		      (match_dup 1) (match_dup 2)))]
-  "TARGET_FP"
-{
-  operands[3] = gen_reg_rtx (DFmode);
-  operands[4] = CONST0_RTX (DFmode);
-})
-
-(define_insn "*fbcc_normal"
-  [(set (pc)
-	(if_then_else
-	 (match_operator 1 "signed_comparison_operator"
-			 [(match_operand:DF 2 "reg_or_0_operand" "fG")
-			  (match_operand:DF 3 "const0_operand" "G")])
-	 (label_ref (match_operand 0 "" ""))
-	 (pc)))]
-  "TARGET_FP"
-  "fb%C1 %R2,%0"
-  [(set_attr "type" "fbr")])
-
-(define_insn "*fbcc_ext_normal"
-  [(set (pc)
-	(if_then_else
-	 (match_operator 1 "signed_comparison_operator"
-			 [(float_extend:DF
-			   (match_operand:SF 2 "reg_or_0_operand" "fG"))
-			  (match_operand:DF 3 "const0_operand" "G")])
-	 (label_ref (match_operand 0 "" ""))
-	 (pc)))]
-  "TARGET_FP"
-  "fb%C1 %R2,%0"
-  [(set_attr "type" "fbr")])
-
-;; These are the main define_expand's used to make conditional branches
-;; and compares.
-
-(define_expand "cmpdf"
-  [(set (cc0) (compare (match_operand:DF 0 "reg_or_0_operand" "")
-		       (match_operand:DF 1 "reg_or_0_operand" "")))]
-  "TARGET_FP"
-{
-  alpha_compare.op0 = operands[0];
-  alpha_compare.op1 = operands[1];
-  alpha_compare.fp_p = 1;
-  DONE;
-})
-
-(define_expand "cmptf"
-  [(set (cc0) (compare (match_operand:TF 0 "general_operand" "")
-		       (match_operand:TF 1 "general_operand" "")))]
-  "TARGET_HAS_XFLOATING_LIBS"
-{
-  alpha_compare.op0 = operands[0];
-  alpha_compare.op1 = operands[1];
-  alpha_compare.fp_p = 1;
-  DONE;
-})
-
-(define_expand "cmpdi"
-  [(set (cc0) (compare (match_operand:DI 0 "general_operand" "")
-		       (match_operand:DI 1 "general_operand" "")))]
-  ""
-{
-  alpha_compare.op0 = operands[0];
-  alpha_compare.op1 = operands[1];
-  alpha_compare.fp_p = 0;
-  DONE;
-})
-
-(define_expand "beq"
-  [(set (pc)
-	(if_then_else (match_dup 1)
-		      (label_ref (match_operand 0 "" ""))
-		      (pc)))]
-  ""
-  "{ operands[1] = alpha_emit_conditional_branch (EQ); }")
-
-(define_expand "bne"
-  [(set (pc)
-	(if_then_else (match_dup 1)
-		      (label_ref (match_operand 0 "" ""))
-		      (pc)))]
-  ""
-  "{ operands[1] = alpha_emit_conditional_branch (NE); }")
-
-(define_expand "blt"
-  [(set (pc)
-	(if_then_else (match_dup 1)
-		      (label_ref (match_operand 0 "" ""))
-		      (pc)))]
-  ""
-  "{ operands[1] = alpha_emit_conditional_branch (LT); }")
-
-(define_expand "ble"
-  [(set (pc)
-	(if_then_else (match_dup 1)
-		      (label_ref (match_operand 0 "" ""))
-		      (pc)))]
-  ""
-  "{ operands[1] = alpha_emit_conditional_branch (LE); }")
-
-(define_expand "bgt"
-  [(set (pc)
-	(if_then_else (match_dup 1)
-		      (label_ref (match_operand 0 "" ""))
-		      (pc)))]
-  ""
-  "{ operands[1] = alpha_emit_conditional_branch (GT); }")
-
-(define_expand "bge"
-  [(set (pc)
-	(if_then_else (match_dup 1)
-		      (label_ref (match_operand 0 "" ""))
-		      (pc)))]
-  ""
-  "{ operands[1] = alpha_emit_conditional_branch (GE); }")
-
-(define_expand "bltu"
-  [(set (pc)
-	(if_then_else (match_dup 1)
-		      (label_ref (match_operand 0 "" ""))
-		      (pc)))]
-  ""
-  "{ operands[1] = alpha_emit_conditional_branch (LTU); }")
-
-(define_expand "bleu"
-  [(set (pc)
-	(if_then_else (match_dup 1)
-		      (label_ref (match_operand 0 "" ""))
-		      (pc)))]
-  ""
-  "{ operands[1] = alpha_emit_conditional_branch (LEU); }")
-
-(define_expand "bgtu"
-  [(set (pc)
-	(if_then_else (match_dup 1)
-		      (label_ref (match_operand 0 "" ""))
-		      (pc)))]
-  ""
-  "{ operands[1] = alpha_emit_conditional_branch (GTU); }")
-
-(define_expand "bgeu"
-  [(set (pc)
-	(if_then_else (match_dup 1)
-		      (label_ref (match_operand 0 "" ""))
-		      (pc)))]
-  ""
-  "{ operands[1] = alpha_emit_conditional_branch (GEU); }")
-
-(define_expand "bunordered"
-  [(set (pc)
-	(if_then_else (match_dup 1)
-		      (label_ref (match_operand 0 "" ""))
-		      (pc)))]
-  ""
-  "{ operands[1] = alpha_emit_conditional_branch (UNORDERED); }")
-
-(define_expand "bordered"
-  [(set (pc)
-	(if_then_else (match_dup 1)
-		      (label_ref (match_operand 0 "" ""))
-		      (pc)))]
-  ""
-  "{ operands[1] = alpha_emit_conditional_branch (ORDERED); }")
-
-(define_expand "seq"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_dup 1))]
-  ""
-  "{ if ((operands[1] = alpha_emit_setcc (EQ)) == NULL_RTX) FAIL; }")
-
-(define_expand "sne"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_dup 1))]
-  ""
-  "{ if ((operands[1] = alpha_emit_setcc (NE)) == NULL_RTX) FAIL; }")
-
-(define_expand "slt"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_dup 1))]
-  ""
-  "{ if ((operands[1] = alpha_emit_setcc (LT)) == NULL_RTX) FAIL; }")
-
-(define_expand "sle"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_dup 1))]
-  ""
-  "{ if ((operands[1] = alpha_emit_setcc (LE)) == NULL_RTX) FAIL; }")
-
-(define_expand "sgt"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_dup 1))]
-  ""
-  "{ if ((operands[1] = alpha_emit_setcc (GT)) == NULL_RTX) FAIL; }")
-
-(define_expand "sge"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_dup 1))]
-  ""
-  "{ if ((operands[1] = alpha_emit_setcc (GE)) == NULL_RTX) FAIL; }")
-
-(define_expand "sltu"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_dup 1))]
-  ""
-  "{ if ((operands[1] = alpha_emit_setcc (LTU)) == NULL_RTX) FAIL; }")
-
-(define_expand "sleu"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_dup 1))]
-  ""
-  "{ if ((operands[1] = alpha_emit_setcc (LEU)) == NULL_RTX) FAIL; }")
-
-(define_expand "sgtu"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_dup 1))]
-  ""
-  "{ if ((operands[1] = alpha_emit_setcc (GTU)) == NULL_RTX) FAIL; }")
-
-(define_expand "sgeu"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_dup 1))]
-  ""
-  "{ if ((operands[1] = alpha_emit_setcc (GEU)) == NULL_RTX) FAIL; }")
-
-(define_expand "sunordered"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_dup 1))]
-  ""
-  "{ if ((operands[1] = alpha_emit_setcc (UNORDERED)) == NULL_RTX) FAIL; }")
-
-(define_expand "sordered"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_dup 1))]
-  ""
-  "{ if ((operands[1] = alpha_emit_setcc (ORDERED)) == NULL_RTX) FAIL; }")
-
-;; These are the main define_expand's used to make conditional moves.
-
-(define_expand "movsicc"
-  [(set (match_operand:SI 0 "register_operand" "")
-	(if_then_else:SI (match_operand 1 "comparison_operator" "")
-			 (match_operand:SI 2 "reg_or_8bit_operand" "")
-			 (match_operand:SI 3 "reg_or_8bit_operand" "")))]
-  ""
-{
-  if ((operands[1] = alpha_emit_conditional_move (operands[1], SImode)) == 0)
-    FAIL;
-})
-
-(define_expand "movdicc"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(if_then_else:DI (match_operand 1 "comparison_operator" "")
-			 (match_operand:DI 2 "reg_or_8bit_operand" "")
-			 (match_operand:DI 3 "reg_or_8bit_operand" "")))]
-  ""
-{
-  if ((operands[1] = alpha_emit_conditional_move (operands[1], DImode)) == 0)
-    FAIL;
-})
-
-(define_expand "movsfcc"
-  [(set (match_operand:SF 0 "register_operand" "")
-	(if_then_else:SF (match_operand 1 "comparison_operator" "")
-			 (match_operand:SF 2 "reg_or_8bit_operand" "")
-			 (match_operand:SF 3 "reg_or_8bit_operand" "")))]
-  ""
-{
-  if ((operands[1] = alpha_emit_conditional_move (operands[1], SFmode)) == 0)
-    FAIL;
-})
-
-(define_expand "movdfcc"
-  [(set (match_operand:DF 0 "register_operand" "")
-	(if_then_else:DF (match_operand 1 "comparison_operator" "")
-			 (match_operand:DF 2 "reg_or_8bit_operand" "")
-			 (match_operand:DF 3 "reg_or_8bit_operand" "")))]
-  ""
-{
-  if ((operands[1] = alpha_emit_conditional_move (operands[1], DFmode)) == 0)
-    FAIL;
-})
-
-;; These define_split definitions are used in cases when comparisons have
-;; not be stated in the correct way and we need to reverse the second
-;; comparison.  For example, x >= 7 has to be done as x < 6 with the
-;; comparison that tests the result being reversed.  We have one define_split
-;; for each use of a comparison.  They do not match valid insns and need
-;; not generate valid insns.
-;;
-;; We can also handle equality comparisons (and inequality comparisons in
-;; cases where the resulting add cannot overflow) by doing an add followed by
-;; a comparison with zero.  This is faster since the addition takes one
-;; less cycle than a compare when feeding into a conditional move.
-;; For this case, we also have an SImode pattern since we can merge the add
-;; and sign extend and the order doesn't matter.
-;;
-;; We do not do this for floating-point, since it isn't clear how the "wrong"
-;; operation could have been generated.
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(if_then_else:DI
-	 (match_operator 1 "comparison_operator"
-			 [(match_operand:DI 2 "reg_or_0_operand" "")
-			  (match_operand:DI 3 "reg_or_cint_operand" "")])
-	 (match_operand:DI 4 "reg_or_cint_operand" "")
-	 (match_operand:DI 5 "reg_or_cint_operand" "")))
-   (clobber (match_operand:DI 6 "register_operand" ""))]
-  "operands[3] != const0_rtx"
-  [(set (match_dup 6) (match_dup 7))
-   (set (match_dup 0)
-	(if_then_else:DI (match_dup 8) (match_dup 4) (match_dup 5)))]
-{
-  enum rtx_code code = GET_CODE (operands[1]);
-  int unsignedp = (code == GEU || code == LEU || code == GTU || code == LTU);
-
-  /* If we are comparing for equality with a constant and that constant
-     appears in the arm when the register equals the constant, use the
-     register since that is more likely to match (and to produce better code
-     if both would).  */
-
-  if (code == EQ && GET_CODE (operands[3]) == CONST_INT
-      && rtx_equal_p (operands[4], operands[3]))
-    operands[4] = operands[2];
-
-  else if (code == NE && GET_CODE (operands[3]) == CONST_INT
-	   && rtx_equal_p (operands[5], operands[3]))
-    operands[5] = operands[2];
-
-  if (code == NE || code == EQ
-      || (extended_count (operands[2], DImode, unsignedp) >= 1
-	  && extended_count (operands[3], DImode, unsignedp) >= 1))
-    {
-      if (GET_CODE (operands[3]) == CONST_INT)
-	operands[7] = gen_rtx_PLUS (DImode, operands[2],
-				    GEN_INT (- INTVAL (operands[3])));
-      else
-	operands[7] = gen_rtx_MINUS (DImode, operands[2], operands[3]);
-
-      operands[8] = gen_rtx_fmt_ee (code, VOIDmode, operands[6], const0_rtx);
-    }
-
-  else if (code == EQ || code == LE || code == LT
-	   || code == LEU || code == LTU)
-    {
-      operands[7] = gen_rtx_fmt_ee (code, DImode, operands[2], operands[3]);
-      operands[8] = gen_rtx_NE (VOIDmode, operands[6], const0_rtx);
-    }
-  else
-    {
-      operands[7] = gen_rtx_fmt_ee (reverse_condition (code), DImode,
-				    operands[2], operands[3]);
-      operands[8] = gen_rtx_EQ (VOIDmode, operands[6], const0_rtx);
-    }
-})
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(if_then_else:DI
-	 (match_operator 1 "comparison_operator"
-			 [(match_operand:SI 2 "reg_or_0_operand" "")
-			  (match_operand:SI 3 "reg_or_cint_operand" "")])
-	 (match_operand:DI 4 "reg_or_8bit_operand" "")
-	 (match_operand:DI 5 "reg_or_8bit_operand" "")))
-   (clobber (match_operand:DI 6 "register_operand" ""))]
-  "operands[3] != const0_rtx
-   && (GET_CODE (operands[1]) == EQ || GET_CODE (operands[1]) == NE)"
-  [(set (match_dup 6) (match_dup 7))
-   (set (match_dup 0)
-	(if_then_else:DI (match_dup 8) (match_dup 4) (match_dup 5)))]
-{
-  enum rtx_code code = GET_CODE (operands[1]);
-  int unsignedp = (code == GEU || code == LEU || code == GTU || code == LTU);
-  rtx tem;
-
-  if ((code != NE && code != EQ
-       && ! (extended_count (operands[2], DImode, unsignedp) >= 1
-	     && extended_count (operands[3], DImode, unsignedp) >= 1)))
-    FAIL;
-
-  if (GET_CODE (operands[3]) == CONST_INT)
-    tem = gen_rtx_PLUS (SImode, operands[2],
-			GEN_INT (- INTVAL (operands[3])));
-  else
-    tem = gen_rtx_MINUS (SImode, operands[2], operands[3]);
-
-  operands[7] = gen_rtx_SIGN_EXTEND (DImode, tem);
-  operands[8] = gen_rtx_fmt_ee (GET_CODE (operands[1]), VOIDmode,
-				operands[6], const0_rtx);
-})
-
-(define_split
-  [(set (pc)
-	(if_then_else
-	 (match_operator 1 "comparison_operator"
-			 [(match_operand:DI 2 "reg_or_0_operand" "")
-			  (match_operand:DI 3 "reg_or_cint_operand" "")])
-	 (label_ref (match_operand 0 "" ""))
-	 (pc)))
-   (clobber (match_operand:DI 4 "register_operand" ""))]
-  "operands[3] != const0_rtx"
-  [(set (match_dup 4) (match_dup 5))
-   (set (pc) (if_then_else (match_dup 6) (label_ref (match_dup 0)) (pc)))]
-{
-  enum rtx_code code = GET_CODE (operands[1]);
-  int unsignedp = (code == GEU || code == LEU || code == GTU || code == LTU);
-
-  if (code == NE || code == EQ
-      || (extended_count (operands[2], DImode, unsignedp) >= 1
-	  && extended_count (operands[3], DImode, unsignedp) >= 1))
-    {
-      if (GET_CODE (operands[3]) == CONST_INT)
-	operands[5] = gen_rtx_PLUS (DImode, operands[2],
-				    GEN_INT (- INTVAL (operands[3])));
-      else
-	operands[5] = gen_rtx_MINUS (DImode, operands[2], operands[3]);
-
-      operands[6] = gen_rtx_fmt_ee (code, VOIDmode, operands[4], const0_rtx);
-    }
-
-  else if (code == EQ || code == LE || code == LT
-	   || code == LEU || code == LTU)
-    {
-      operands[5] = gen_rtx_fmt_ee (code, DImode, operands[2], operands[3]);
-      operands[6] = gen_rtx_NE (VOIDmode, operands[4], const0_rtx);
-    }
-  else
-    {
-      operands[5] = gen_rtx_fmt_ee (reverse_condition (code), DImode,
-				    operands[2], operands[3]);
-      operands[6] = gen_rtx_EQ (VOIDmode, operands[4], const0_rtx);
-    }
-})
-
-(define_split
-  [(set (pc)
-	(if_then_else
-	 (match_operator 1 "comparison_operator"
-			 [(match_operand:SI 2 "reg_or_0_operand" "")
-			  (match_operand:SI 3 "const_int_operand" "")])
-	 (label_ref (match_operand 0 "" ""))
-	 (pc)))
-   (clobber (match_operand:DI 4 "register_operand" ""))]
-  "operands[3] != const0_rtx
-   && (GET_CODE (operands[1]) == EQ || GET_CODE (operands[1]) == NE)"
-  [(set (match_dup 4) (match_dup 5))
-   (set (pc) (if_then_else (match_dup 6) (label_ref (match_dup 0)) (pc)))]
-{
-  rtx tem;
-
-  if (GET_CODE (operands[3]) == CONST_INT)
-    tem = gen_rtx_PLUS (SImode, operands[2],
-			GEN_INT (- INTVAL (operands[3])));
-  else
-    tem = gen_rtx_MINUS (SImode, operands[2], operands[3]);
-
-  operands[5] = gen_rtx_SIGN_EXTEND (DImode, tem);
-  operands[6] = gen_rtx_fmt_ee (GET_CODE (operands[1]), VOIDmode,
-				operands[4], const0_rtx);
-})
-
-;; We can convert such things as "a > 0xffff" to "t = a & ~ 0xffff; t != 0".
-;; This eliminates one, and sometimes two, insns when the AND can be done
-;; with a ZAP.
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_operator:DI 1 "comparison_operator"
-			[(match_operand:DI 2 "register_operand" "")
-			 (match_operand:DI 3 "const_int_operand" "")]))
-   (clobber (match_operand:DI 4 "register_operand" ""))]
-  "exact_log2 (INTVAL (operands[3]) + 1) >= 0
-   && (GET_CODE (operands[1]) == GTU
-       || GET_CODE (operands[1]) == LEU
-       || ((GET_CODE (operands[1]) == GT || GET_CODE (operands[1]) == LE)
-	   && extended_count (operands[2], DImode, 1) > 0))"
-  [(set (match_dup 4) (and:DI (match_dup 2) (match_dup 5)))
-   (set (match_dup 0) (match_dup 6))]
-{
-  operands[5] = GEN_INT (~ INTVAL (operands[3]));
-  operands[6] = gen_rtx_fmt_ee (((GET_CODE (operands[1]) == GTU
-				  || GET_CODE (operands[1]) == GT)
-				 ? NE : EQ),
-				DImode, operands[4], const0_rtx);
-})
-
-;; Prefer to use cmp and arithmetic when possible instead of a cmove.
-
-(define_split
-  [(set (match_operand 0 "register_operand" "")
-	(if_then_else (match_operator 1 "signed_comparison_operator"
-			   [(match_operand:DI 2 "reg_or_0_operand" "")
-			    (const_int 0)])
-	  (match_operand 3 "const_int_operand" "")
-	  (match_operand 4 "const_int_operand" "")))]
-  ""
-  [(const_int 0)]
-{
-  if (alpha_split_conditional_move (GET_CODE (operands[1]), operands[0],
-				    operands[2], operands[3], operands[4]))
-    DONE;
-  else
-    FAIL;
-})
-
-;; ??? Why combine is allowed to create such non-canonical rtl, I don't know.
-;; Oh well, we match it in movcc, so it must be partially our fault.
-(define_split
-  [(set (match_operand 0 "register_operand" "")
-	(if_then_else (match_operator 1 "signed_comparison_operator"
-			   [(const_int 0)
-			    (match_operand:DI 2 "reg_or_0_operand" "")])
-	  (match_operand 3 "const_int_operand" "")
-	  (match_operand 4 "const_int_operand" "")))]
-  ""
-  [(const_int 0)]
-{
-  if (alpha_split_conditional_move (swap_condition (GET_CODE (operands[1])),
-				    operands[0], operands[2], operands[3],
-				    operands[4]))
-    DONE;
-  else
-    FAIL;
-})
-
-(define_insn_and_split "*cmp_sadd_di"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(plus:DI (if_then_else:DI
-		   (match_operator 1 "alpha_zero_comparison_operator"
-		     [(match_operand:DI 2 "reg_or_0_operand" "rJ")
-		      (const_int 0)])
-		   (match_operand:DI 3 "const48_operand" "I")
-		   (const_int 0))
-	         (match_operand:DI 4 "sext_add_operand" "rIO")))
-   (clobber (match_scratch:DI 5 "=r"))]
-  ""
-  "#"
-  "! no_new_pseudos || reload_completed"
-  [(set (match_dup 5)
-	(match_op_dup:DI 1 [(match_dup 2) (const_int 0)]))
-   (set (match_dup 0)
-	(plus:DI (mult:DI (match_dup 5) (match_dup 3))
-		 (match_dup 4)))]
-{
-  if (! no_new_pseudos)
-    operands[5] = gen_reg_rtx (DImode);
-  else if (reg_overlap_mentioned_p (operands[5], operands[4]))
-    operands[5] = operands[0];
-})
-
-(define_insn_and_split "*cmp_sadd_si"
-  [(set (match_operand:SI 0 "register_operand" "=r")
-	(plus:SI (if_then_else:SI
-		   (match_operator 1 "alpha_zero_comparison_operator"
-		     [(match_operand:DI 2 "reg_or_0_operand" "rJ")
-		      (const_int 0)])
-		   (match_operand:SI 3 "const48_operand" "I")
-		   (const_int 0))
-	         (match_operand:SI 4 "sext_add_operand" "rIO")))
-   (clobber (match_scratch:SI 5 "=r"))]
-  ""
-  "#"
-  "! no_new_pseudos || reload_completed"
-  [(set (match_dup 5)
-	(match_op_dup:SI 1 [(match_dup 2) (const_int 0)]))
-   (set (match_dup 0)
-	(plus:SI (mult:SI (match_dup 5) (match_dup 3))
-		 (match_dup 4)))]
-{
-  if (! no_new_pseudos)
-    operands[5] = gen_reg_rtx (DImode);
-  else if (reg_overlap_mentioned_p (operands[5], operands[4]))
-    operands[5] = operands[0];
-})
-
-(define_insn_and_split "*cmp_sadd_sidi"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(sign_extend:DI
-	  (plus:SI (if_then_else:SI
-		     (match_operator 1 "alpha_zero_comparison_operator"
-		       [(match_operand:DI 2 "reg_or_0_operand" "rJ")
-		        (const_int 0)])
-		     (match_operand:SI 3 "const48_operand" "I")
-		     (const_int 0))
-	           (match_operand:SI 4 "sext_add_operand" "rIO"))))
-   (clobber (match_scratch:SI 5 "=r"))]
-  ""
-  "#"
-  "! no_new_pseudos || reload_completed"
-  [(set (match_dup 5)
-	(match_op_dup:SI 1 [(match_dup 2) (const_int 0)]))
-   (set (match_dup 0)
-	(sign_extend:DI (plus:SI (mult:SI (match_dup 5) (match_dup 3))
-				 (match_dup 4))))]
-{
-  if (! no_new_pseudos)
-    operands[5] = gen_reg_rtx (DImode);
-  else if (reg_overlap_mentioned_p (operands[5], operands[4]))
-    operands[5] = operands[0];
-})
-
-(define_insn_and_split "*cmp_ssub_di"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(minus:DI (if_then_else:DI
-		    (match_operator 1 "alpha_zero_comparison_operator"
-		      [(match_operand:DI 2 "reg_or_0_operand" "rJ")
-		       (const_int 0)])
-		    (match_operand:DI 3 "const48_operand" "I")
-		    (const_int 0))
-	          (match_operand:DI 4 "reg_or_8bit_operand" "rI")))
-   (clobber (match_scratch:DI 5 "=r"))]
-  ""
-  "#"
-  "! no_new_pseudos || reload_completed"
-  [(set (match_dup 5)
-	(match_op_dup:DI 1 [(match_dup 2) (const_int 0)]))
-   (set (match_dup 0)
-	(minus:DI (mult:DI (match_dup 5) (match_dup 3))
-		  (match_dup 4)))]
-{
-  if (! no_new_pseudos)
-    operands[5] = gen_reg_rtx (DImode);
-  else if (reg_overlap_mentioned_p (operands[5], operands[4]))
-    operands[5] = operands[0];
-})
-
-(define_insn_and_split "*cmp_ssub_si"
-  [(set (match_operand:SI 0 "register_operand" "=r")
-	(minus:SI (if_then_else:SI
-		    (match_operator 1 "alpha_zero_comparison_operator"
-		      [(match_operand:DI 2 "reg_or_0_operand" "rJ")
-		       (const_int 0)])
-		    (match_operand:SI 3 "const48_operand" "I")
-		    (const_int 0))
-	          (match_operand:SI 4 "reg_or_8bit_operand" "rI")))
-   (clobber (match_scratch:SI 5 "=r"))]
-  ""
-  "#"
-  "! no_new_pseudos || reload_completed"
-  [(set (match_dup 5)
-	(match_op_dup:SI 1 [(match_dup 2) (const_int 0)]))
-   (set (match_dup 0)
-	(minus:SI (mult:SI (match_dup 5) (match_dup 3))
-		 (match_dup 4)))]
-{
-  if (! no_new_pseudos)
-    operands[5] = gen_reg_rtx (DImode);
-  else if (reg_overlap_mentioned_p (operands[5], operands[4]))
-    operands[5] = operands[0];
-})
-
-(define_insn_and_split "*cmp_ssub_sidi"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(sign_extend:DI
-	  (minus:SI (if_then_else:SI
-		      (match_operator 1 "alpha_zero_comparison_operator"
-		        [(match_operand:DI 2 "reg_or_0_operand" "rJ")
-		         (const_int 0)])
-		      (match_operand:SI 3 "const48_operand" "I")
-		      (const_int 0))
-	            (match_operand:SI 4 "reg_or_8bit_operand" "rI"))))
-   (clobber (match_scratch:SI 5 "=r"))]
-  ""
-  "#"
-  "! no_new_pseudos || reload_completed"
-  [(set (match_dup 5)
-	(match_op_dup:SI 1 [(match_dup 2) (const_int 0)]))
-   (set (match_dup 0)
-	(sign_extend:DI (minus:SI (mult:SI (match_dup 5) (match_dup 3))
-				  (match_dup 4))))]
-{
-  if (! no_new_pseudos)
-    operands[5] = gen_reg_rtx (DImode);
-  else if (reg_overlap_mentioned_p (operands[5], operands[4]))
-    operands[5] = operands[0];
-})
-
-;; Here are the CALL and unconditional branch insns.  Calls on NT and OSF
-;; work differently, so we have different patterns for each.
-
-;; On Unicos/Mk a call information word (CIW) must be generated for each
-;; call. The CIW contains information about arguments passed in registers
-;; and is stored in the caller's SSIB. Its offset relative to the beginning
-;; of the SSIB is passed in $25. Handling this properly is quite complicated
-;; in the presence of inlining since the CIWs for calls performed by the
-;; inlined function must be stored in the SSIB of the function it is inlined
-;; into as well. We encode the CIW in an unspec and append it to the list
-;; of the CIWs for the current function only when the instruction for loading
-;; $25 is generated.
-
-(define_expand "call"
-  [(use (match_operand:DI 0 "" ""))
-   (use (match_operand 1 "" ""))
-   (use (match_operand 2 "" ""))
-   (use (match_operand 3 "" ""))]
-  ""
-{
-  if (TARGET_ABI_WINDOWS_NT)
-    emit_call_insn (gen_call_nt (operands[0], operands[1]));
-  else if (TARGET_ABI_OPEN_VMS)
-    emit_call_insn (gen_call_vms (operands[0], operands[2]));
-  else if (TARGET_ABI_UNICOSMK)
-    emit_call_insn (gen_call_umk (operands[0], operands[2]));
-  else
-    emit_call_insn (gen_call_osf (operands[0], operands[1]));
-  DONE;
-})
-
-(define_expand "sibcall"
-  [(parallel [(call (mem:DI (match_operand 0 "" ""))
-			    (match_operand 1 "" ""))
-	      (unspec [(reg:DI 29)] UNSPEC_SIBCALL)])]
-  "TARGET_ABI_OSF"
-{
-  if (GET_CODE (operands[0]) != MEM)
-    abort ();
-  operands[0] = XEXP (operands[0], 0);
-})
-
-(define_expand "call_osf"
-  [(parallel [(call (mem:DI (match_operand 0 "" ""))
-		    (match_operand 1 "" ""))
-	      (use (reg:DI 29))
-	      (clobber (reg:DI 26))])]
-  ""
-{
-  if (GET_CODE (operands[0]) != MEM)
-    abort ();
-
-  operands[0] = XEXP (operands[0], 0);
-  if (! call_operand (operands[0], Pmode))
-    operands[0] = copy_to_mode_reg (Pmode, operands[0]);
-})
-
-(define_expand "call_nt"
-  [(parallel [(call (mem:DI (match_operand 0 "" ""))
-		    (match_operand 1 "" ""))
-	      (clobber (reg:DI 26))])]
-  ""
-{
-  if (GET_CODE (operands[0]) != MEM)
-    abort ();
-
-  operands[0] = XEXP (operands[0], 0);
-  if (GET_CODE (operands[0]) != SYMBOL_REF && GET_CODE (operands[0]) != REG)
-    operands[0] = force_reg (DImode, operands[0]);
-})
-
-;; Calls on Unicos/Mk are always indirect.
-;; op 0: symbol ref for called function
-;; op 1: CIW for $25 represented by an unspec
-
-(define_expand "call_umk"
-   [(parallel [(call (mem:DI (match_operand 0 "" ""))
-		     (match_operand 1 "" ""))
-	       (use (reg:DI 25))
-	       (clobber (reg:DI 26))])]
-   ""
-{
-  if (GET_CODE (operands[0]) != MEM)
-    abort ();
-
-  /* Always load the address of the called function into a register;
-     load the CIW in $25.  */
-
-  operands[0] = XEXP (operands[0], 0);
-  if (GET_CODE (operands[0]) != REG)
-    operands[0] = force_reg (DImode, operands[0]);
-
-  emit_move_insn (gen_rtx_REG (DImode, 25), operands[1]);
-})
-
-;;
-;; call openvms/alpha
-;; op 0: symbol ref for called function
-;; op 1: next_arg_reg (argument information value for R25)
-;;
-(define_expand "call_vms"
-  [(parallel [(call (mem:DI (match_operand 0 "" ""))
-		    (match_operand 1 "" ""))
-	      (use (match_dup 2))
-	      (use (reg:DI 25))
-	      (use (reg:DI 26))
-	      (clobber (reg:DI 27))])]
-  ""
-{
-  if (GET_CODE (operands[0]) != MEM)
-    abort ();
-
-  operands[0] = XEXP (operands[0], 0);
-
-  /* Always load AI with argument information, then handle symbolic and
-     indirect call differently.  Load RA and set operands[2] to PV in
-     both cases.  */
-
-  emit_move_insn (gen_rtx_REG (DImode, 25), operands[1]);
-  if (GET_CODE (operands[0]) == SYMBOL_REF)
-    {
-      alpha_need_linkage (XSTR (operands[0], 0), 0);
-
-      operands[2] = const0_rtx;
-    }
-  else
-    {
-      emit_move_insn (gen_rtx_REG (Pmode, 26),
-		      gen_rtx_MEM (Pmode, plus_constant (operands[0], 8)));
-      operands[2] = operands[0];
-    }
-
-})
-
-(define_expand "call_value"
-  [(use (match_operand 0 "" ""))
-   (use (match_operand:DI 1 "" ""))
-   (use (match_operand 2 "" ""))
-   (use (match_operand 3 "" ""))
-   (use (match_operand 4 "" ""))]
-  ""
-{
-  if (TARGET_ABI_WINDOWS_NT)
-    emit_call_insn (gen_call_value_nt (operands[0], operands[1], operands[2]));
-  else if (TARGET_ABI_OPEN_VMS)
-    emit_call_insn (gen_call_value_vms (operands[0], operands[1],
-					operands[3]));
-  else if (TARGET_ABI_UNICOSMK)
-    emit_call_insn (gen_call_value_umk (operands[0], operands[1],
-					operands[3]));
-  else
-    emit_call_insn (gen_call_value_osf (operands[0], operands[1],
-					operands[2]));
-  DONE;
-})
-
-(define_expand "sibcall_value"
-  [(parallel [(set (match_operand 0 "" "")
-		   (call (mem:DI (match_operand 1 "" ""))
-		         (match_operand 2 "" "")))
-	      (unspec [(reg:DI 29)] UNSPEC_SIBCALL)])]
-  "TARGET_ABI_OSF"
-{
-  if (GET_CODE (operands[1]) != MEM)
-    abort ();
-  operands[1] = XEXP (operands[1], 0);
-})
-
-(define_expand "call_value_osf"
-  [(parallel [(set (match_operand 0 "" "")
-		   (call (mem:DI (match_operand 1 "" ""))
-			 (match_operand 2 "" "")))
-	      (use (reg:DI 29))
-	      (clobber (reg:DI 26))])]
-  ""
-{
-  if (GET_CODE (operands[1]) != MEM)
-    abort ();
-
-  operands[1] = XEXP (operands[1], 0);
-  if (! call_operand (operands[1], Pmode))
-    operands[1] = copy_to_mode_reg (Pmode, operands[1]);
-})
-
-(define_expand "call_value_nt"
-  [(parallel [(set (match_operand 0 "" "")
-		   (call (mem:DI (match_operand 1 "" ""))
-			 (match_operand 2 "" "")))
-	      (clobber (reg:DI 26))])]
-  ""
-{
-  if (GET_CODE (operands[1]) != MEM)
-    abort ();
-
-  operands[1] = XEXP (operands[1], 0);
-  if (GET_CODE (operands[1]) != SYMBOL_REF && GET_CODE (operands[1]) != REG)
-    operands[1] = force_reg (DImode, operands[1]);
-})
-
-(define_expand "call_value_vms"
-  [(parallel [(set (match_operand 0 "" "")
-		   (call (mem:DI (match_operand:DI 1 "" ""))
-			 (match_operand 2 "" "")))
-	      (use (match_dup 3))
-	      (use (reg:DI 25))
-	      (use (reg:DI 26))
-	      (clobber (reg:DI 27))])]
-  ""
-{
-  if (GET_CODE (operands[1]) != MEM)
-    abort ();
-
-  operands[1] = XEXP (operands[1], 0);
-
-  /* Always load AI with argument information, then handle symbolic and
-     indirect call differently.  Load RA and set operands[3] to PV in
-     both cases.  */
-
-  emit_move_insn (gen_rtx_REG (DImode, 25), operands[2]);
-  if (GET_CODE (operands[1]) == SYMBOL_REF)
-    {
-      alpha_need_linkage (XSTR (operands[1], 0), 0);
-
-      operands[3] = const0_rtx;
-    }
-  else
-    {
-      emit_move_insn (gen_rtx_REG (Pmode, 26),
-		      gen_rtx_MEM (Pmode, plus_constant (operands[1], 8)));
-      operands[3] = operands[1];
-    }
-})
-
-(define_expand "call_value_umk"
-  [(parallel [(set (match_operand 0 "" "")
-		   (call (mem:DI (match_operand 1 "" ""))
-			 (match_operand 2 "" "")))
-	      (use (reg:DI 25))
-	      (clobber (reg:DI 26))])]
-  ""
-{
-  if (GET_CODE (operands[1]) != MEM)
-    abort ();
-
-  operands[1] = XEXP (operands[1], 0);
-  if (GET_CODE (operands[1]) != REG)
-    operands[1] = force_reg (DImode, operands[1]);
-
-  emit_move_insn (gen_rtx_REG (DImode, 25), operands[2]);
-})
-
-(define_insn "*call_osf_1_er"
-  [(call (mem:DI (match_operand:DI 0 "call_operand" "c,R,s"))
-	 (match_operand 1 "" ""))
-   (use (reg:DI 29))
-   (clobber (reg:DI 26))]
-  "TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF"
-  "@
-   jsr $26,(%0),0\;ldah $29,0($26)\t\t!gpdisp!%*\;lda $29,0($29)\t\t!gpdisp!%*
-   bsr $26,%0\t\t!samegp
-   ldq $27,%0($29)\t\t!literal!%#\;jsr $26,($27),%0\t\t!lituse_jsr!%#\;ldah $29,0($26)\t\t!gpdisp!%*\;lda $29,0($29)\t\t!gpdisp!%*"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "12,*,16")])
-
-;; We must use peep2 instead of a split because we need accurate life
-;; information for $gp.  Consider the case of { bar(); while (1); }.
-(define_peephole2
-  [(parallel [(call (mem:DI (match_operand:DI 0 "call_operand" ""))
-		    (match_operand 1 "" ""))
-	      (use (reg:DI 29))
-	      (clobber (reg:DI 26))])]
-  "TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF && reload_completed
-   && ! samegp_function_operand (operands[0], Pmode)
-   && (peep2_regno_dead_p (1, 29)
-       || find_reg_note (insn, REG_NORETURN, NULL_RTX))"
-  [(parallel [(call (mem:DI (match_dup 2))
-		    (match_dup 1))
-	      (set (reg:DI 26) (plus:DI (pc) (const_int 4)))
-	      (unspec_volatile [(reg:DI 29)] UNSPECV_BLOCKAGE)
-	      (use (match_dup 0))
-	      (use (match_dup 3))])]
-{
-  if (CONSTANT_P (operands[0]))
-    {
-      operands[2] = gen_rtx_REG (Pmode, 27);
-      operands[3] = GEN_INT (alpha_next_sequence_number++);
-      emit_insn (gen_movdi_er_high_g (operands[2], pic_offset_table_rtx,
-				      operands[0], operands[3]));
-    }
-  else
-    {
-      operands[2] = operands[0];
-      operands[0] = const0_rtx;
-      operands[3] = const0_rtx;
-    }
-})
-
-(define_peephole2
-  [(parallel [(call (mem:DI (match_operand:DI 0 "call_operand" ""))
-		    (match_operand 1 "" ""))
-	      (use (reg:DI 29))
-	      (clobber (reg:DI 26))])]
-  "TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF && reload_completed
-   && ! samegp_function_operand (operands[0], Pmode)
-   && ! (peep2_regno_dead_p (1, 29)
-         || find_reg_note (insn, REG_NORETURN, NULL_RTX))"
-  [(parallel [(call (mem:DI (match_dup 2))
-		    (match_dup 1))
-	      (set (reg:DI 26) (plus:DI (pc) (const_int 4)))
-	      (unspec_volatile [(reg:DI 29)] UNSPECV_BLOCKAGE)
-	      (use (match_dup 0))
-	      (use (match_dup 4))])
-   (set (reg:DI 29)
-	(unspec_volatile:DI [(reg:DI 26) (match_dup 3)] UNSPECV_LDGP1))
-   (set (reg:DI 29)
-	(unspec:DI [(reg:DI 29) (match_dup 3)] UNSPEC_LDGP2))]
-{
-  if (CONSTANT_P (operands[0]))
-    {
-      operands[2] = gen_rtx_REG (Pmode, 27);
-      operands[4] = GEN_INT (alpha_next_sequence_number++);
-      emit_insn (gen_movdi_er_high_g (operands[2], pic_offset_table_rtx,
-				      operands[0], operands[4]));
-    }
-  else
-    {
-      operands[2] = operands[0];
-      operands[0] = const0_rtx;
-      operands[4] = const0_rtx;
-    }
-  operands[3] = GEN_INT (alpha_next_sequence_number++);
-})
-
-;; We add a blockage unspec_volatile to prevent insns from moving down
-;; from above the call to in between the call and the ldah gpdisp.
-
-(define_insn "*call_osf_2_er"
-  [(call (mem:DI (match_operand:DI 0 "register_operand" "c"))
-	 (match_operand 1 "" ""))
-   (set (reg:DI 26) (plus:DI (pc) (const_int 4)))
-   (unspec_volatile [(reg:DI 29)] UNSPECV_BLOCKAGE)
-   (use (match_operand 2 "" ""))
-   (use (match_operand 3 "const_int_operand" ""))]
-  "TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF"
-  "jsr $26,(%0),%2%J3"
-  [(set_attr "type" "jsr")
-   (set_attr "cannot_copy" "true")])
-
-;; We output a nop after noreturn calls at the very end of the function to
-;; ensure that the return address always remains in the caller's code range,
-;; as not doing so might confuse unwinding engines.
-;;
-;; The potential change in insn length is not reflected in the length
-;; attributes at this stage. Since the extra space is only actually added at
-;; the very end of the compilation process (via final/print_operand), it
-;; really seems harmless and not worth the trouble of some extra computation
-;; cost and complexity.
-
-(define_insn "*call_osf_1_noreturn"
-  [(call (mem:DI (match_operand:DI 0 "call_operand" "c,R,s"))
-	 (match_operand 1 "" ""))
-   (use (reg:DI 29))
-   (clobber (reg:DI 26))]
-  "! TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF
-   && find_reg_note (insn, REG_NORETURN, NULL_RTX)"
-  "@
-   jsr $26,($27),0%+
-   bsr $26,$%0..ng%+
-   jsr $26,%0%+"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "*,*,8")])
-
-(define_insn "*call_osf_1"
-  [(call (mem:DI (match_operand:DI 0 "call_operand" "c,R,s"))
-	 (match_operand 1 "" ""))
-   (use (reg:DI 29))
-   (clobber (reg:DI 26))]
-  "! TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF"
-  "@
-   jsr $26,($27),0\;ldgp $29,0($26)
-   bsr $26,$%0..ng
-   jsr $26,%0\;ldgp $29,0($26)"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "12,*,16")])
-
-;; Note that the DEC assembler expands "jmp foo" with $at, which
-;; doesn't do what we want.
-(define_insn "*sibcall_osf_1_er"
-  [(call (mem:DI (match_operand:DI 0 "symbolic_operand" "R,s"))
-	 (match_operand 1 "" ""))
-   (unspec [(reg:DI 29)] UNSPEC_SIBCALL)]
-  "TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF"
-  "@
-   br $31,%0\t\t!samegp
-   ldq $27,%0($29)\t\t!literal!%#\;jmp $31,($27),%0\t\t!lituse_jsr!%#"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "*,8")])
-
-(define_insn "*sibcall_osf_1"
-  [(call (mem:DI (match_operand:DI 0 "symbolic_operand" "R,s"))
-	 (match_operand 1 "" ""))
-   (unspec [(reg:DI 29)] UNSPEC_SIBCALL)]
-  "! TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF"
-  "@
-   br $31,$%0..ng
-   lda $27,%0\;jmp $31,($27),%0"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "*,8")])
-
-(define_insn "*call_nt_1"
-  [(call (mem:DI (match_operand:DI 0 "call_operand" "r,R,s"))
-	 (match_operand 1 "" ""))
-   (clobber (reg:DI 26))]
-  "TARGET_ABI_WINDOWS_NT"
-  "@
-   jsr $26,(%0)
-   bsr $26,%0
-   jsr $26,%0"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "*,*,12")])
-
-; GAS relies on the order and position of instructions output below in order
-; to generate relocs for VMS link to potentially optimize the call.
-; Please do not molest.
-(define_insn "*call_vms_1"
-  [(call (mem:DI (match_operand:DI 0 "call_operand" "r,s"))
-	 (match_operand 1 "" ""))
-   (use (match_operand:DI 2 "nonmemory_operand" "r,n"))
-   (use (reg:DI 25))
-   (use (reg:DI 26))
-   (clobber (reg:DI 27))]
-  "TARGET_ABI_OPEN_VMS"
-{
-  switch (which_alternative)
-    {
-    case 0:
-   	return "mov %2,$27\;jsr $26,0\;ldq $27,0($29)";
-    case 1:
-	operands [2] = alpha_use_linkage (operands [0], cfun->decl, 1, 0);
-	operands [3] = alpha_use_linkage (operands [0], cfun->decl, 0, 0);
-   	return "ldq $26,%3\;ldq $27,%2\;jsr $26,%0\;ldq $27,0($29)";
-    default:
-      abort();
-    }
-}
-  [(set_attr "type" "jsr")
-   (set_attr "length" "12,16")])
-
-(define_insn "*call_umk_1"
-  [(call (mem:DI (match_operand:DI 0 "call_operand" "r"))
-	 (match_operand 1 "" ""))
-   (use (reg:DI 25))
-   (clobber (reg:DI 26))]
-  "TARGET_ABI_UNICOSMK"
-  "jsr $26,(%0)"
-  [(set_attr "type" "jsr")])
-
-;; Call subroutine returning any type.
-
-(define_expand "untyped_call"
-  [(parallel [(call (match_operand 0 "" "")
-		    (const_int 0))
-	      (match_operand 1 "" "")
-	      (match_operand 2 "" "")])]
-  ""
-{
-  int i;
-
-  emit_call_insn (GEN_CALL (operands[0], const0_rtx, NULL, const0_rtx));
-
-  for (i = 0; i < XVECLEN (operands[2], 0); i++)
-    {
-      rtx set = XVECEXP (operands[2], 0, i);
-      emit_move_insn (SET_DEST (set), SET_SRC (set));
-    }
-
-  /* The optimizer does not know that the call sets the function value
-     registers we stored in the result block.  We avoid problems by
-     claiming that all hard registers are used and clobbered at this
-     point.  */
-  emit_insn (gen_blockage ());
-
-  DONE;
-})
-
-;; UNSPEC_VOLATILE is considered to use and clobber all hard registers and
-;; all of memory.  This blocks insns from being moved across this point.
-
-(define_insn "blockage"
-  [(unspec_volatile [(const_int 0)] UNSPECV_BLOCKAGE)]
-  ""
-  ""
-  [(set_attr "length" "0")
-   (set_attr "type" "none")])
-
-(define_insn "jump"
-  [(set (pc)
-	(label_ref (match_operand 0 "" "")))]
-  ""
-  "br $31,%l0"
-  [(set_attr "type" "ibr")])
-
-(define_expand "return"
-  [(return)]
-  "direct_return ()"
-  "")
-
-(define_insn "*return_internal"
-  [(return)]
-  "reload_completed"
-  "ret $31,($26),1"
-  [(set_attr "type" "ibr")])
-
-(define_insn "indirect_jump"
-  [(set (pc) (match_operand:DI 0 "register_operand" "r"))]
-  ""
-  "jmp $31,(%0),0"
-  [(set_attr "type" "ibr")])
-
-(define_expand "tablejump"
-  [(parallel [(set (pc)
-		   (match_operand 0 "register_operand" ""))
-	      (use (label_ref:DI (match_operand 1 "" "")))])]
-  ""
-{
-  if (TARGET_ABI_WINDOWS_NT)
-    {
-      rtx dest = gen_reg_rtx (DImode);
-      emit_insn (gen_extendsidi2 (dest, operands[0]));
-      operands[0] = dest;
-    }
-  else if (TARGET_ABI_OSF)
-    {
-      rtx dest = gen_reg_rtx (DImode);
-      emit_insn (gen_extendsidi2 (dest, operands[0]));
-      emit_insn (gen_adddi3 (dest, pic_offset_table_rtx, dest));	
-      operands[0] = dest;
-    }
-})
-
-(define_insn "*tablejump_osf_nt_internal"
-  [(set (pc)
-	(match_operand:DI 0 "register_operand" "r"))
-   (use (label_ref:DI (match_operand 1 "" "")))]
-  "(TARGET_ABI_OSF || TARGET_ABI_WINDOWS_NT)
-   && alpha_tablejump_addr_vec (insn)"
-{
-  operands[2] = alpha_tablejump_best_label (insn);
-  return "jmp $31,(%0),%2";
-}
-  [(set_attr "type" "ibr")])
-
-(define_insn "*tablejump_internal"
-  [(set (pc)
-	(match_operand:DI 0 "register_operand" "r"))
-   (use (label_ref (match_operand 1 "" "")))]
-  ""
-  "jmp $31,(%0),0"
-  [(set_attr "type" "ibr")])
-
-;; Cache flush.  Used by INITIALIZE_TRAMPOLINE.  0x86 is PAL_imb, but we don't
-;; want to have to include pal.h in our .s file.
-;;
-;; Technically the type for call_pal is jsr, but we use that for determining
-;; if we need a GP.  Use ibr instead since it has the same EV5 scheduling
-;; characteristics.
-(define_insn "imb"
-  [(unspec_volatile [(const_int 0)] UNSPECV_IMB)]
-  ""
-  "call_pal 0x86"
-  [(set_attr "type" "callpal")])
-
-;; BUGCHK is documented common to OSF/1 and VMS PALcode.
-;; NT does not document anything at 0x81 -- presumably it would generate
-;; the equivalent of SIGILL, but this isn't that important.
-;; ??? Presuming unicosmk uses either OSF/1 or VMS PALcode.
-(define_insn "trap"
-  [(trap_if (const_int 1) (const_int 0))]
-  "!TARGET_ABI_WINDOWS_NT"
-  "call_pal 0x81"
-  [(set_attr "type" "callpal")])
-
-;; For userland, we load the thread pointer from the TCB.
-;; For the kernel, we load the per-cpu private value.
-
-(define_insn "load_tp"
-  [(set (match_operand:DI 0 "register_operand" "=v")
-	(unspec:DI [(const_int 0)] UNSPEC_TP))]
-  "TARGET_ABI_OSF"
-{
-  if (TARGET_TLS_KERNEL)
-    return "call_pal 0x32";
-  else
-    return "call_pal 0x9e";
-}
-  [(set_attr "type" "callpal")])
-
-;; For completeness, and possibly a __builtin function, here's how to
-;; set the thread pointer.  Since we don't describe enough of this
-;; quantity for CSE, we have to use a volatile unspec, and then there's
-;; not much point in creating an R16_REG register class.
-
-(define_expand "set_tp"
-  [(set (reg:DI 16) (match_operand:DI 0 "input_operand" ""))
-   (unspec_volatile [(reg:DI 16)] UNSPECV_SET_TP)]
-  "TARGET_ABI_OSF"
-  "")
-
-(define_insn "*set_tp"
-  [(unspec_volatile [(reg:DI 16)] UNSPECV_SET_TP)]
-  "TARGET_ABI_OSF"
-{
-  if (TARGET_TLS_KERNEL)
-    return "call_pal 0x31";
-  else
-    return "call_pal 0x9f";
-}
-  [(set_attr "type" "callpal")])
-
-;; Finally, we have the basic data motion insns.  The byte and word insns
-;; are done via define_expand.  Start with the floating-point insns, since
-;; they are simpler.
-
-(define_insn "*movsf_nofix"
-  [(set (match_operand:SF 0 "nonimmediate_operand" "=f,f,*r,*r,m,m")
-	(match_operand:SF 1 "input_operand" "fG,m,*rG,m,fG,*r"))]
-  "TARGET_FPREGS && ! TARGET_FIX
-   && (register_operand (operands[0], SFmode)
-       || reg_or_0_operand (operands[1], SFmode))"
-  "@
-   cpys %R1,%R1,%0
-   ld%, %0,%1
-   bis $31,%r1,%0
-   ldl %0,%1
-   st%, %R1,%0
-   stl %r1,%0"
-  [(set_attr "type" "fcpys,fld,ilog,ild,fst,ist")])
-
-(define_insn "*movsf_fix"
-  [(set (match_operand:SF 0 "nonimmediate_operand" "=f,f,*r,*r,m,m,f,*r")
-	(match_operand:SF 1 "input_operand" "fG,m,*rG,m,fG,*r,*r,f"))]
-  "TARGET_FPREGS && TARGET_FIX
-   && (register_operand (operands[0], SFmode)
-       || reg_or_0_operand (operands[1], SFmode))"
-  "@
-   cpys %R1,%R1,%0
-   ld%, %0,%1
-   bis $31,%r1,%0
-   ldl %0,%1
-   st%, %R1,%0
-   stl %r1,%0
-   itofs %1,%0
-   ftois %1,%0"
-  [(set_attr "type" "fcpys,fld,ilog,ild,fst,ist,itof,ftoi")])
-
-(define_insn "*movsf_nofp"
-  [(set (match_operand:SF 0 "nonimmediate_operand" "=r,r,m")
-	(match_operand:SF 1 "input_operand" "rG,m,r"))]
-  "! TARGET_FPREGS
-   && (register_operand (operands[0], SFmode)
-       || reg_or_0_operand (operands[1], SFmode))"
-  "@
-   bis $31,%r1,%0
-   ldl %0,%1
-   stl %r1,%0"
-  [(set_attr "type" "ilog,ild,ist")])
-
-(define_insn "*movdf_nofix"
-  [(set (match_operand:DF 0 "nonimmediate_operand" "=f,f,*r,*r,m,m")
-	(match_operand:DF 1 "input_operand" "fG,m,*rG,m,fG,*r"))]
-  "TARGET_FPREGS && ! TARGET_FIX
-   && (register_operand (operands[0], DFmode)
-       || reg_or_0_operand (operands[1], DFmode))"
-  "@
-   cpys %R1,%R1,%0
-   ld%- %0,%1
-   bis $31,%r1,%0
-   ldq %0,%1
-   st%- %R1,%0
-   stq %r1,%0"
-  [(set_attr "type" "fcpys,fld,ilog,ild,fst,ist")])
-
-(define_insn "*movdf_fix"
-  [(set (match_operand:DF 0 "nonimmediate_operand" "=f,f,*r,*r,m,m,f,*r")
-	(match_operand:DF 1 "input_operand" "fG,m,*rG,m,fG,*r,*r,f"))]
-  "TARGET_FPREGS && TARGET_FIX
-   && (register_operand (operands[0], DFmode)
-       || reg_or_0_operand (operands[1], DFmode))"
-  "@
-   cpys %R1,%R1,%0
-   ld%- %0,%1
-   bis $31,%r1,%0
-   ldq %0,%1
-   st%- %R1,%0
-   stq %r1,%0
-   itoft %1,%0
-   ftoit %1,%0"
-  [(set_attr "type" "fcpys,fld,ilog,ild,fst,ist,itof,ftoi")])
-
-(define_insn "*movdf_nofp"
-  [(set (match_operand:DF 0 "nonimmediate_operand" "=r,r,m")
-	(match_operand:DF 1 "input_operand" "rG,m,r"))]
-  "! TARGET_FPREGS
-   && (register_operand (operands[0], DFmode)
-       || reg_or_0_operand (operands[1], DFmode))"
-  "@
-   bis $31,%r1,%0
-   ldq %0,%1
-   stq %r1,%0"
-  [(set_attr "type" "ilog,ild,ist")])
-
-;; Subregs suck for register allocation.  Pretend we can move TFmode
-;; data between general registers until after reload.
-
-(define_insn_and_split "*movtf_internal"
-  [(set (match_operand:TF 0 "nonimmediate_operand" "=r,o")
-	(match_operand:TF 1 "input_operand" "roG,rG"))]
-  "register_operand (operands[0], TFmode)
-   || reg_or_0_operand (operands[1], TFmode)"
-  "#"
-  "reload_completed"
-  [(set (match_dup 0) (match_dup 2))
-   (set (match_dup 1) (match_dup 3))]
-{
-  alpha_split_tfmode_pair (operands);
-  if (reg_overlap_mentioned_p (operands[0], operands[3]))
-    {
-      rtx tmp;
-      tmp = operands[0], operands[0] = operands[1], operands[1] = tmp;
-      tmp = operands[2], operands[2] = operands[3], operands[3] = tmp;
-    }
-})
-
-(define_expand "movsf"
-  [(set (match_operand:SF 0 "nonimmediate_operand" "")
-	(match_operand:SF 1 "general_operand" ""))]
-  ""
-{
-  if (GET_CODE (operands[0]) == MEM
-      && ! reg_or_0_operand (operands[1], SFmode))
-    operands[1] = force_reg (SFmode, operands[1]);
-})
-
-(define_expand "movdf"
-  [(set (match_operand:DF 0 "nonimmediate_operand" "")
-	(match_operand:DF 1 "general_operand" ""))]
-  ""
-{
-  if (GET_CODE (operands[0]) == MEM
-      && ! reg_or_0_operand (operands[1], DFmode))
-    operands[1] = force_reg (DFmode, operands[1]);
-})
-
-(define_expand "movtf"
-  [(set (match_operand:TF 0 "nonimmediate_operand" "")
-	(match_operand:TF 1 "general_operand" ""))]
-  ""
-{
-  if (GET_CODE (operands[0]) == MEM
-      && ! reg_or_0_operand (operands[1], TFmode))
-    operands[1] = force_reg (TFmode, operands[1]);
-})
-
-(define_insn "*movsi"
-  [(set (match_operand:SI 0 "nonimmediate_operand" "=r,r,r,r,m")
-	(match_operand:SI 1 "input_operand" "rJ,K,L,m,rJ"))]
-  "(TARGET_ABI_OSF || TARGET_ABI_UNICOSMK)
-   && (register_operand (operands[0], SImode)
-       || reg_or_0_operand (operands[1], SImode))"
-  "@
-   bis $31,%r1,%0
-   lda %0,%1($31)
-   ldah %0,%h1($31)
-   ldl %0,%1
-   stl %r1,%0"
-  [(set_attr "type" "ilog,iadd,iadd,ild,ist")])
-
-(define_insn "*movsi_nt_vms"
-  [(set (match_operand:SI 0 "nonimmediate_operand" "=r,r,r,r,r,m")
-	(match_operand:SI 1 "input_operand" "rJ,K,L,s,m,rJ"))]
-  "(TARGET_ABI_WINDOWS_NT || TARGET_ABI_OPEN_VMS)
-    && (register_operand (operands[0], SImode)
-        || reg_or_0_operand (operands[1], SImode))"
-  "@
-   bis $31,%1,%0
-   lda %0,%1
-   ldah %0,%h1
-   lda %0,%1
-   ldl %0,%1
-   stl %r1,%0"
-  [(set_attr "type" "ilog,iadd,iadd,ldsym,ild,ist")])
-
-(define_insn "*movhi_nobwx"
-  [(set (match_operand:HI 0 "register_operand" "=r,r")
-	(match_operand:HI 1 "input_operand" "rJ,n"))]
-  "! TARGET_BWX
-   && (register_operand (operands[0], HImode)
-       || register_operand (operands[1], HImode))"
-  "@
-   bis $31,%r1,%0
-   lda %0,%L1($31)"
-  [(set_attr "type" "ilog,iadd")])
-
-(define_insn "*movhi_bwx"
-  [(set (match_operand:HI 0 "nonimmediate_operand" "=r,r,r,m")
-	(match_operand:HI 1 "input_operand" "rJ,n,m,rJ"))]
-  "TARGET_BWX
-   && (register_operand (operands[0], HImode)
-       || reg_or_0_operand (operands[1], HImode))"
-  "@
-   bis $31,%r1,%0
-   lda %0,%L1($31)
-   ldwu %0,%1
-   stw %r1,%0"
-  [(set_attr "type" "ilog,iadd,ild,ist")])
-
-(define_insn "*movqi_nobwx"
-  [(set (match_operand:QI 0 "register_operand" "=r,r")
-	(match_operand:QI 1 "input_operand" "rJ,n"))]
-  "! TARGET_BWX
-   && (register_operand (operands[0], QImode)
-       || register_operand (operands[1], QImode))"
-  "@
-   bis $31,%r1,%0
-   lda %0,%L1($31)"
-  [(set_attr "type" "ilog,iadd")])
-
-(define_insn "*movqi_bwx"
-  [(set (match_operand:QI 0 "nonimmediate_operand" "=r,r,r,m")
-	(match_operand:QI 1 "input_operand" "rJ,n,m,rJ"))]
-  "TARGET_BWX
-   && (register_operand (operands[0], QImode)
-       || reg_or_0_operand (operands[1], QImode))"
-  "@
-   bis $31,%r1,%0
-   lda %0,%L1($31)
-   ldbu %0,%1
-   stb %r1,%0"
-  [(set_attr "type" "ilog,iadd,ild,ist")])
-
-;; We do two major things here: handle mem->mem and construct long
-;; constants.
-
-(define_expand "movsi"
-  [(set (match_operand:SI 0 "nonimmediate_operand" "")
-	(match_operand:SI 1 "general_operand" ""))]
-  ""
-{
-  if (alpha_expand_mov (SImode, operands))
-    DONE;
-})
-
-;; Split a load of a large constant into the appropriate two-insn
-;; sequence.
-
-(define_split
-  [(set (match_operand:SI 0 "register_operand" "")
-	(match_operand:SI 1 "const_int_operand" ""))]
-  "! add_operand (operands[1], SImode)"
-  [(set (match_dup 0) (match_dup 2))
-   (set (match_dup 0) (plus:SI (match_dup 0) (match_dup 3)))]
-{
-  rtx tem
-    = alpha_emit_set_const (operands[0], SImode, INTVAL (operands[1]), 2);
-
-  if (tem == operands[0])
-    DONE;
-  else
-    FAIL;
-})
-
-;; Split the load of an address into a four-insn sequence on Unicos/Mk.
-;; Always generate a REG_EQUAL note for the last instruction to facilitate
-;; optimizations. If the symbolic operand is a label_ref, generate REG_LABEL
-;; notes and update LABEL_NUSES because this is not done automatically.
-;; Labels may be incorrectly deleted if we don't do this.
-;;
-;; Describing what the individual instructions do correctly is too complicated
-;; so use UNSPECs for each of the three parts of an address.
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_operand:DI 1 "symbolic_operand" ""))]
-  "TARGET_ABI_UNICOSMK && reload_completed"
-  [(const_int 0)]
-{
-  rtx insn1, insn2, insn3;
-
-  insn1 = emit_insn (gen_umk_laum (operands[0], operands[1]));
-  emit_insn (gen_ashldi3 (operands[0], operands[0], GEN_INT (32)));
-  insn2 = emit_insn (gen_umk_lalm (operands[0], operands[0], operands[1]));
-  insn3 = emit_insn (gen_umk_lal (operands[0], operands[0], operands[1]));
-  REG_NOTES (insn3) = gen_rtx_EXPR_LIST (REG_EQUAL, operands[1],
-					 REG_NOTES (insn3));
-  if (GET_CODE (operands[1]) == LABEL_REF)
-    {
-      rtx label;
-
-      label = XEXP (operands[1], 0);
-      REG_NOTES (insn1) = gen_rtx_EXPR_LIST (REG_LABEL, label,
-					     REG_NOTES (insn1));
-      REG_NOTES (insn2) = gen_rtx_EXPR_LIST (REG_LABEL, label,
-					     REG_NOTES (insn2));
-      REG_NOTES (insn3) = gen_rtx_EXPR_LIST (REG_LABEL, label,
-					     REG_NOTES (insn3));
-      LABEL_NUSES (label) += 3;
-    }
-  DONE;
-})
-
-;; Instructions for loading the three parts of an address on Unicos/Mk.
-
-(define_insn "umk_laum"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "symbolic_operand" "")]
-		   UNSPEC_UMK_LAUM))]
-  "TARGET_ABI_UNICOSMK"
-  "laum %r0,%t1($31)"
-  [(set_attr "type" "iadd")])
-
-(define_insn "umk_lalm"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(plus:DI (match_operand:DI 1 "register_operand" "r")
-		 (unspec:DI [(match_operand:DI 2 "symbolic_operand" "")]
-			    UNSPEC_UMK_LALM)))] 
-  "TARGET_ABI_UNICOSMK"
-  "lalm %r0,%t2(%r1)"
-  [(set_attr "type" "iadd")])
-
-(define_insn "umk_lal"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(plus:DI (match_operand:DI 1 "register_operand" "r")
-		 (unspec:DI [(match_operand:DI 2 "symbolic_operand" "")]
-			    UNSPEC_UMK_LAL)))]
-  "TARGET_ABI_UNICOSMK"
-  "lal %r0,%t2(%r1)"
-  [(set_attr "type" "iadd")])
-
-;; Add a new call information word to the current function's list of CIWs
-;; and load its index into $25. Doing it here ensures that the CIW will be
-;; associated with the correct function even in the presence of inlining.
-
-(define_insn "*umk_load_ciw"
-  [(set (reg:DI 25)
-	(unspec:DI [(match_operand 0 "" "")] UNSPEC_UMK_LOAD_CIW))]
-  "TARGET_ABI_UNICOSMK"
-{
-  operands[0] = unicosmk_add_call_info_word (operands[0]);
-  return "lda $25,%0";
-}
-  [(set_attr "type" "iadd")])
-
-(define_insn "*movdi_er_low_l"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(lo_sum:DI (match_operand:DI 1 "register_operand" "r")
-		   (match_operand:DI 2 "local_symbolic_operand" "")))]
-  "TARGET_EXPLICIT_RELOCS"
-{
-  if (true_regnum (operands[1]) == 29)
-    return "lda %0,%2(%1)\t\t!gprel";
-  else
-    return "lda %0,%2(%1)\t\t!gprellow";
-}
-  [(set_attr "usegp" "yes")])
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_operand:DI 1 "small_symbolic_operand" ""))]
-  "TARGET_EXPLICIT_RELOCS && reload_completed"
-  [(set (match_dup 0)
-	(lo_sum:DI (match_dup 2) (match_dup 1)))]
-  "operands[2] = pic_offset_table_rtx;")
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_operand:DI 1 "local_symbolic_operand" ""))]
-  "TARGET_EXPLICIT_RELOCS && reload_completed"
-  [(set (match_dup 0)
-	(plus:DI (match_dup 2) (high:DI (match_dup 1))))
-   (set (match_dup 0)
-	(lo_sum:DI (match_dup 0) (match_dup 1)))]
-  "operands[2] = pic_offset_table_rtx;")
-
-(define_split
-  [(match_operand 0 "some_small_symbolic_operand" "")]
-  "TARGET_EXPLICIT_RELOCS && reload_completed"
-  [(match_dup 0)]
-  "operands[0] = split_small_symbolic_operand (operands[0]);")
-
-;; Accepts any symbolic, not just global, since function calls that
-;; don't go via bsr still use !literal in hopes of linker relaxation.
-(define_insn "movdi_er_high_g"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "register_operand" "r")
-		    (match_operand:DI 2 "symbolic_operand" "")
-		    (match_operand 3 "const_int_operand" "")]
-		   UNSPEC_LITERAL))]
-  "TARGET_EXPLICIT_RELOCS"
-{
-  if (INTVAL (operands[3]) == 0)
-    return "ldq %0,%2(%1)\t\t!literal";
-  else
-    return "ldq %0,%2(%1)\t\t!literal!%3";
-}
-  [(set_attr "type" "ldsym")])
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_operand:DI 1 "global_symbolic_operand" ""))]
-  "TARGET_EXPLICIT_RELOCS && reload_completed"
-  [(set (match_dup 0)
-	(unspec:DI [(match_dup 2)
-		    (match_dup 1)
-		    (const_int 0)] UNSPEC_LITERAL))]
-  "operands[2] = pic_offset_table_rtx;")
-
-;; With RTL inlining, at -O3, rtl is generated, stored, then actually
-;; compiled at the end of compilation.  In the meantime, someone can
-;; re-encode-section-info on some symbol changing it e.g. from global
-;; to local-not-small.  If this happens, we'd have emitted a plain
-;; load rather than a high+losum load and not recognize the insn.
-;;
-;; So if rtl inlining is in effect, we delay the global/not-global
-;; decision until rest_of_compilation by wrapping it in an UNSPEC_SYMBOL.
-
-(define_insn_and_split "movdi_er_maybe_g"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "symbolic_operand" "")]
-		   UNSPEC_SYMBOL))]
-  "TARGET_EXPLICIT_RELOCS && flag_inline_functions"
-  "#"
-  ""
-  [(set (match_dup 0) (match_dup 1))]
-{
-  if (local_symbolic_operand (operands[1], Pmode)
-      && !small_symbolic_operand (operands[1], Pmode))
-    {
-      rtx subtarget = no_new_pseudos ? operands[0] : gen_reg_rtx (Pmode);
-      rtx tmp;
-
-      tmp = gen_rtx_HIGH (Pmode, operands[1]);
-      if (reload_completed)
-	tmp = gen_rtx_PLUS (Pmode, pic_offset_table_rtx, tmp);
-      emit_insn (gen_rtx_SET (VOIDmode, subtarget, tmp));
-
-      tmp = gen_rtx_LO_SUM (Pmode, subtarget, operands[1]);
-      emit_insn (gen_rtx_SET (VOIDmode, operands[0], tmp));
-      DONE;
-    }
-})
-
-(define_insn "movdi_er_tlsgd"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "register_operand" "r")
-		    (match_operand:DI 2 "symbolic_operand" "")
-		    (match_operand 3 "const_int_operand" "")]
-		   UNSPEC_TLSGD))]
-  "HAVE_AS_TLS"
-{
-  if (INTVAL (operands[3]) == 0)
-    return "lda %0,%2(%1)\t\t!tlsgd";
-  else
-    return "lda %0,%2(%1)\t\t!tlsgd!%3";
-})
-
-(define_insn "movdi_er_tlsldm"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "register_operand" "r")
-		    (match_operand 2 "const_int_operand" "")]
-		   UNSPEC_TLSLDM))]
-  "HAVE_AS_TLS"
-{
-  if (INTVAL (operands[2]) == 0)
-    return "lda %0,%&(%1)\t\t!tlsldm";
-  else
-    return "lda %0,%&(%1)\t\t!tlsldm!%2";
-})
-
-(define_insn "*movdi_er_gotdtp"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "register_operand" "r")
-		    (match_operand:DI 2 "symbolic_operand" "")]
-		   UNSPEC_DTPREL))]
-  "HAVE_AS_TLS"
-  "ldq %0,%2(%1)\t\t!gotdtprel"
-  [(set_attr "type" "ild")
-   (set_attr "usegp" "yes")])
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_operand:DI 1 "gotdtp_symbolic_operand" ""))]
-  "HAVE_AS_TLS && reload_completed"
-  [(set (match_dup 0)
-	(unspec:DI [(match_dup 2)
-		    (match_dup 1)] UNSPEC_DTPREL))]
-{
-  operands[1] = XVECEXP (XEXP (operands[1], 0), 0, 0);
-  operands[2] = pic_offset_table_rtx;
-})
-
-(define_insn "*movdi_er_gottp"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "register_operand" "r")
-		    (match_operand:DI 2 "symbolic_operand" "")]
-		   UNSPEC_TPREL))]
-  "HAVE_AS_TLS"
-  "ldq %0,%2(%1)\t\t!gottprel"
-  [(set_attr "type" "ild")
-   (set_attr "usegp" "yes")])
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_operand:DI 1 "gottp_symbolic_operand" ""))]
-  "HAVE_AS_TLS && reload_completed"
-  [(set (match_dup 0)
-	(unspec:DI [(match_dup 2)
-		    (match_dup 1)] UNSPEC_TPREL))]
-{
-  operands[1] = XVECEXP (XEXP (operands[1], 0), 0, 0);
-  operands[2] = pic_offset_table_rtx;
-})
-
-(define_insn "*movdi_er_nofix"
-  [(set (match_operand:DI 0 "nonimmediate_operand" "=r,r,r,r,r,r,m,*f,*f,Q")
-	(match_operand:DI 1 "input_operand" "rJ,K,L,T,s,m,rJ,*fJ,Q,*f"))]
-  "TARGET_EXPLICIT_RELOCS && ! TARGET_FIX
-   && (register_operand (operands[0], DImode)
-       || reg_or_0_operand (operands[1], DImode))"
-  "@
-   mov %r1,%0
-   lda %0,%1($31)
-   ldah %0,%h1($31)
-   #
-   #
-   ldq%A1 %0,%1
-   stq%A0 %r1,%0
-   fmov %R1,%0
-   ldt %0,%1
-   stt %R1,%0"
-  [(set_attr "type" "ilog,iadd,iadd,iadd,ldsym,ild,ist,fcpys,fld,fst")
-   (set_attr "usegp" "*,*,*,yes,*,*,*,*,*,*")])
-
-;; The 'U' constraint matches symbolic operands on Unicos/Mk. Those should
-;; have been split up by the rules above but we shouldn't reject the
-;; possibility of them getting through.
-
-(define_insn "*movdi_nofix"
-  [(set (match_operand:DI 0 "nonimmediate_operand" "=r,r,r,r,r,r,m,*f,*f,Q")
-	(match_operand:DI 1 "input_operand" "rJ,K,L,U,s,m,rJ,*fJ,Q,*f"))]
-  "! TARGET_FIX
-   && (register_operand (operands[0], DImode)
-       || reg_or_0_operand (operands[1], DImode))"
-  "@
-   bis $31,%r1,%0
-   lda %0,%1($31)
-   ldah %0,%h1($31)
-   laum %0,%t1($31)\;sll %0,32,%0\;lalm %0,%t1(%0)\;lal %0,%t1(%0)
-   lda %0,%1
-   ldq%A1 %0,%1
-   stq%A0 %r1,%0
-   cpys %R1,%R1,%0
-   ldt %0,%1
-   stt %R1,%0"
-  [(set_attr "type" "ilog,iadd,iadd,ldsym,ldsym,ild,ist,fcpys,fld,fst")
-   (set_attr "length" "*,*,*,16,*,*,*,*,*,*")])
-
-(define_insn "*movdi_er_fix"
-  [(set (match_operand:DI 0 "nonimmediate_operand"
-				"=r,r,r,r,r,r, m, *f,*f, Q, r,*f")
-	(match_operand:DI 1 "input_operand"
-				"rJ,K,L,T,s,m,rJ,*fJ, Q,*f,*f, r"))]
-  "TARGET_EXPLICIT_RELOCS && TARGET_FIX
-   && (register_operand (operands[0], DImode)
-       || reg_or_0_operand (operands[1], DImode))"
-  "@
-   mov %r1,%0
-   lda %0,%1($31)
-   ldah %0,%h1($31)
-   #
-   #
-   ldq%A1 %0,%1
-   stq%A0 %r1,%0
-   fmov %R1,%0
-   ldt %0,%1
-   stt %R1,%0
-   ftoit %1,%0
-   itoft %1,%0"
-  [(set_attr "type" "ilog,iadd,iadd,iadd,ldsym,ild,ist,fcpys,fld,fst,ftoi,itof")
-   (set_attr "usegp" "*,*,*,yes,*,*,*,*,*,*,*,*")])
-
-(define_insn "*movdi_fix"
-  [(set (match_operand:DI 0 "nonimmediate_operand" "=r,r,r,r,r,m,*f,*f,Q,r,*f")
-	(match_operand:DI 1 "input_operand" "rJ,K,L,s,m,rJ,*fJ,Q,*f,*f,r"))]
-  "! TARGET_EXPLICIT_RELOCS && TARGET_FIX
-   && (register_operand (operands[0], DImode)
-       || reg_or_0_operand (operands[1], DImode))"
-  "@
-   bis $31,%r1,%0
-   lda %0,%1($31)
-   ldah %0,%h1($31)
-   lda %0,%1
-   ldq%A1 %0,%1
-   stq%A0 %r1,%0
-   cpys %R1,%R1,%0
-   ldt %0,%1
-   stt %R1,%0
-   ftoit %1,%0
-   itoft %1,%0"
-  [(set_attr "type" "ilog,iadd,iadd,ldsym,ild,ist,fcpys,fld,fst,ftoi,itof")])
-
-;; VMS needs to set up "vms_base_regno" for unwinding.  This move
-;; often appears dead to the life analysis code, at which point we
-;; abort for emitting dead prologue instructions.  Force this live.
-
-(define_insn "force_movdi"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec_volatile:DI [(match_operand:DI 1 "register_operand" "r")]
-			    UNSPECV_FORCE_MOV))]
-  ""
-  "mov %1,%0"
-  [(set_attr "type" "ilog")])
-
-;; We do three major things here: handle mem->mem, put 64-bit constants in
-;; memory, and construct long 32-bit constants.
-
-(define_expand "movdi"
-  [(set (match_operand:DI 0 "nonimmediate_operand" "")
-	(match_operand:DI 1 "general_operand" ""))]
-  ""
-{
-  if (alpha_expand_mov (DImode, operands))
-    DONE;
-})
-
-;; Split a load of a large constant into the appropriate two-insn
-;; sequence.
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_operand:DI 1 "const_int_operand" ""))]
-  "! add_operand (operands[1], DImode)"
-  [(set (match_dup 0) (match_dup 2))
-   (set (match_dup 0) (plus:DI (match_dup 0) (match_dup 3)))]
-{
-  rtx tem
-    = alpha_emit_set_const (operands[0], DImode, INTVAL (operands[1]), 2);
-
-  if (tem == operands[0])
-    DONE;
-  else
-    FAIL;
-})
-
-;; These are the partial-word cases.
-;;
-;; First we have the code to load an aligned word.  Operand 0 is the register
-;; in which to place the result.  It's mode is QImode or HImode.  Operand 1
-;; is an SImode MEM at the low-order byte of the proper word.  Operand 2 is the
-;; number of bits within the word that the value is.  Operand 3 is an SImode
-;; scratch register.  If operand 0 is a hard register, operand 3 may be the
-;; same register.  It is allowed to conflict with operand 1 as well.
-
-(define_expand "aligned_loadqi"
-  [(set (match_operand:SI 3 "register_operand" "")
-	(match_operand:SI 1 "memory_operand" ""))
-   (set (match_operand:DI 0 "register_operand" "")
-	(zero_extract:DI (subreg:DI (match_dup 3) 0)
-			 (const_int 8)
-			 (match_operand:DI 2 "const_int_operand" "")))]
-
-  ""
-  "")
-
-(define_expand "aligned_loadhi"
-  [(set (match_operand:SI 3 "register_operand" "")
-	(match_operand:SI 1 "memory_operand" ""))
-   (set (match_operand:DI 0 "register_operand" "")
-	(zero_extract:DI (subreg:DI (match_dup 3) 0)
-			 (const_int 16)
-			 (match_operand:DI 2 "const_int_operand" "")))]
-
-  ""
-  "")
-
-;; Similar for unaligned loads, where we use the sequence from the
-;; Alpha Architecture manual. We have to distinguish between little-endian
-;; and big-endian systems as the sequences are different.
-;;
-;; Operand 1 is the address.  Operands 2 and 3 are temporaries, where
-;; operand 3 can overlap the input and output registers.
-
-(define_expand "unaligned_loadqi"
-  [(use (match_operand:DI 0 "register_operand" ""))
-   (use (match_operand:DI 1 "address_operand" ""))
-   (use (match_operand:DI 2 "register_operand" ""))
-   (use (match_operand:DI 3 "register_operand" ""))]
-  ""
-{
-  if (WORDS_BIG_ENDIAN)
-    emit_insn (gen_unaligned_loadqi_be (operands[0], operands[1],
-					operands[2], operands[3]));
-  else
-    emit_insn (gen_unaligned_loadqi_le (operands[0], operands[1],
-					operands[2], operands[3]));
-  DONE;
-})
-
-(define_expand "unaligned_loadqi_le"
-  [(set (match_operand:DI 2 "register_operand" "")
-	(mem:DI (and:DI (match_operand:DI 1 "address_operand" "")
-			(const_int -8))))
-   (set (match_operand:DI 3 "register_operand" "")
-	(match_dup 1))
-   (set (match_operand:DI 0 "register_operand" "")
-	(zero_extract:DI (match_dup 2)
-			 (const_int 8)
-			 (ashift:DI (match_dup 3) (const_int 3))))]
-  "! WORDS_BIG_ENDIAN"
-  "")
-
-(define_expand "unaligned_loadqi_be"
-  [(set (match_operand:DI 2 "register_operand" "")
-	(mem:DI (and:DI (match_operand:DI 1 "address_operand" "")
-			(const_int -8))))
-   (set (match_operand:DI 3 "register_operand" "")
-	(match_dup 1))
-   (set (match_operand:DI 0 "register_operand" "")
-	(zero_extract:DI (match_dup 2)
-			 (const_int 8)
-			 (minus:DI
-			   (const_int 56)
-			   (ashift:DI (match_dup 3) (const_int 3)))))]
-  "WORDS_BIG_ENDIAN"
-  "")
-
-(define_expand "unaligned_loadhi"
-  [(use (match_operand:DI 0 "register_operand" ""))
-   (use (match_operand:DI 1 "address_operand" ""))
-   (use (match_operand:DI 2 "register_operand" ""))
-   (use (match_operand:DI 3 "register_operand" ""))]
-  ""
-{
-  if (WORDS_BIG_ENDIAN)
-    emit_insn (gen_unaligned_loadhi_be (operands[0], operands[1],
-					operands[2], operands[3]));
-  else
-    emit_insn (gen_unaligned_loadhi_le (operands[0], operands[1],
-					operands[2], operands[3]));
-  DONE;
-})
-
-(define_expand "unaligned_loadhi_le"
-  [(set (match_operand:DI 2 "register_operand" "")
-	(mem:DI (and:DI (match_operand:DI 1 "address_operand" "")
-			(const_int -8))))
-   (set (match_operand:DI 3 "register_operand" "")
-	(match_dup 1))
-   (set (match_operand:DI 0 "register_operand" "")
-	(zero_extract:DI (match_dup 2)
-			 (const_int 16)
-			 (ashift:DI (match_dup 3) (const_int 3))))]
-  "! WORDS_BIG_ENDIAN"
-  "")
-
-(define_expand "unaligned_loadhi_be"
-  [(set (match_operand:DI 2 "register_operand" "")
-	(mem:DI (and:DI (match_operand:DI 1 "address_operand" "")
-			(const_int -8))))
-   (set (match_operand:DI 3 "register_operand" "")
-	(plus:DI (match_dup 1) (const_int 1)))
-   (set (match_operand:DI 0 "register_operand" "")
-	(zero_extract:DI (match_dup 2)
-			 (const_int 16)
-			 (minus:DI
-			   (const_int 56)
-			   (ashift:DI (match_dup 3) (const_int 3)))))]
-  "WORDS_BIG_ENDIAN"
-  "")
-
-;; Storing an aligned byte or word requires two temporaries.  Operand 0 is the
-;; aligned SImode MEM.  Operand 1 is the register containing the
-;; byte or word to store.  Operand 2 is the number of bits within the word that
-;; the value should be placed.  Operands 3 and 4 are SImode temporaries.
-
-(define_expand "aligned_store"
-  [(set (match_operand:SI 3 "register_operand" "")
-	(match_operand:SI 0 "memory_operand" ""))
-   (set (subreg:DI (match_dup 3) 0)
-	(and:DI (subreg:DI (match_dup 3) 0) (match_dup 5)))
-   (set (subreg:DI (match_operand:SI 4 "register_operand" "") 0)
-	(ashift:DI (zero_extend:DI (match_operand 1 "register_operand" ""))
-		   (match_operand:DI 2 "const_int_operand" "")))
-   (set (subreg:DI (match_dup 4) 0)
-	(ior:DI (subreg:DI (match_dup 4) 0) (subreg:DI (match_dup 3) 0)))
-   (set (match_dup 0) (match_dup 4))]
-  ""
-{
-  operands[5] = GEN_INT (~ (GET_MODE_MASK (GET_MODE (operands[1]))
-			    << INTVAL (operands[2])));
-})
-
-;; For the unaligned byte and halfword cases, we use code similar to that
-;; in the ;; Architecture book, but reordered to lower the number of registers
-;; required.  Operand 0 is the address.  Operand 1 is the data to store.
-;; Operands 2, 3, and 4 are DImode temporaries, where operands 2 and 4 may
-;; be the same temporary, if desired.  If the address is in a register,
-;; operand 2 can be that register.
-
-(define_expand "unaligned_storeqi"
-  [(use (match_operand:DI 0 "address_operand" ""))
-   (use (match_operand:QI 1 "register_operand" ""))
-   (use (match_operand:DI 2 "register_operand" ""))
-   (use (match_operand:DI 3 "register_operand" ""))
-   (use (match_operand:DI 4 "register_operand" ""))]
-  ""
-{
-  if (WORDS_BIG_ENDIAN)
-    emit_insn (gen_unaligned_storeqi_be (operands[0], operands[1],
-					 operands[2], operands[3],
-					 operands[4]));
-  else
-    emit_insn (gen_unaligned_storeqi_le (operands[0], operands[1],
-					 operands[2], operands[3],
-					 operands[4]));
-  DONE;
-})
-
-(define_expand "unaligned_storeqi_le"
-  [(set (match_operand:DI 3 "register_operand" "")
-	(mem:DI (and:DI (match_operand:DI 0 "address_operand" "")
-			(const_int -8))))
-   (set (match_operand:DI 2 "register_operand" "")
-	(match_dup 0))
-   (set (match_dup 3)
-	(and:DI (not:DI (ashift:DI (const_int 255)
-				   (ashift:DI (match_dup 2) (const_int 3))))
-		(match_dup 3)))
-   (set (match_operand:DI 4 "register_operand" "")
-	(ashift:DI (zero_extend:DI (match_operand:QI 1 "register_operand" ""))
-		   (ashift:DI (match_dup 2) (const_int 3))))
-   (set (match_dup 4) (ior:DI (match_dup 4) (match_dup 3)))
-   (set (mem:DI (and:DI (match_dup 0) (const_int -8)))
-	(match_dup 4))]
-  "! WORDS_BIG_ENDIAN"
-  "")
-
-(define_expand "unaligned_storeqi_be"
-  [(set (match_operand:DI 3 "register_operand" "")
-	(mem:DI (and:DI (match_operand:DI 0 "address_operand" "")
-			(const_int -8))))
-   (set (match_operand:DI 2 "register_operand" "")
-	(match_dup 0))
-   (set (match_dup 3)
-	(and:DI (not:DI (ashift:DI (const_int 255)
-			  (minus:DI (const_int 56)
-				    (ashift:DI (match_dup 2) (const_int 3)))))
-		(match_dup 3)))
-   (set (match_operand:DI 4 "register_operand" "")
-	(ashift:DI (zero_extend:DI (match_operand:QI 1 "register_operand" ""))
-		   (minus:DI (const_int 56)
-		     (ashift:DI (match_dup 2) (const_int 3)))))
-   (set (match_dup 4) (ior:DI (match_dup 4) (match_dup 3)))
-   (set (mem:DI (and:DI (match_dup 0) (const_int -8)))
-	(match_dup 4))]
-  "WORDS_BIG_ENDIAN"
-  "")
-
-(define_expand "unaligned_storehi"
-  [(use (match_operand:DI 0 "address_operand" ""))
-   (use (match_operand:HI 1 "register_operand" ""))
-   (use (match_operand:DI 2 "register_operand" ""))
-   (use (match_operand:DI 3 "register_operand" ""))
-   (use (match_operand:DI 4 "register_operand" ""))]
-  ""
-{
-  if (WORDS_BIG_ENDIAN)
-    emit_insn (gen_unaligned_storehi_be (operands[0], operands[1],
-					 operands[2], operands[3],
-					 operands[4]));
-  else
-    emit_insn (gen_unaligned_storehi_le (operands[0], operands[1],
-					 operands[2], operands[3],
-					 operands[4]));
-  DONE;
-})
-
-(define_expand "unaligned_storehi_le"
-  [(set (match_operand:DI 3 "register_operand" "")
-	(mem:DI (and:DI (match_operand:DI 0 "address_operand" "")
-			(const_int -8))))
-   (set (match_operand:DI 2 "register_operand" "")
-	(match_dup 0))
-   (set (match_dup 3)
-	(and:DI (not:DI (ashift:DI (const_int 65535)
-				   (ashift:DI (match_dup 2) (const_int 3))))
-		(match_dup 3)))
-   (set (match_operand:DI 4 "register_operand" "")
-	(ashift:DI (zero_extend:DI (match_operand:HI 1 "register_operand" ""))
-		   (ashift:DI (match_dup 2) (const_int 3))))
-   (set (match_dup 4) (ior:DI (match_dup 4) (match_dup 3)))
-   (set (mem:DI (and:DI (match_dup 0) (const_int -8)))
-	(match_dup 4))]
-  "! WORDS_BIG_ENDIAN"
-  "")
-
-(define_expand "unaligned_storehi_be"
-  [(set (match_operand:DI 3 "register_operand" "")
-	(mem:DI (and:DI (match_operand:DI 0 "address_operand" "")
-			(const_int -8))))
-   (set (match_operand:DI 2 "register_operand" "")
-	(plus:DI (match_dup 0) (const_int 1)))
-   (set (match_dup 3)
-	(and:DI (not:DI (ashift:DI
-			  (const_int 65535)
-			  (minus:DI (const_int 56)
-				    (ashift:DI (match_dup 2) (const_int 3)))))
-		(match_dup 3)))
-   (set (match_operand:DI 4 "register_operand" "")
-	(ashift:DI (zero_extend:DI (match_operand:HI 1 "register_operand" ""))
-		   (minus:DI (const_int 56)
-			     (ashift:DI (match_dup 2) (const_int 3)))))
-   (set (match_dup 4) (ior:DI (match_dup 4) (match_dup 3)))
-   (set (mem:DI (and:DI (match_dup 0) (const_int -8)))
-	(match_dup 4))]
-  "WORDS_BIG_ENDIAN"
-  "")
-
-;; Here are the define_expand's for QI and HI moves that use the above
-;; patterns.  We have the normal sets, plus the ones that need scratch
-;; registers for reload.
-
-(define_expand "movqi"
-  [(set (match_operand:QI 0 "nonimmediate_operand" "")
-	(match_operand:QI 1 "general_operand" ""))]
-  ""
-{
-  if (TARGET_BWX
-      ? alpha_expand_mov (QImode, operands)
-      : alpha_expand_mov_nobwx (QImode, operands))
-    DONE;
-})
-
-(define_expand "movhi"
-  [(set (match_operand:HI 0 "nonimmediate_operand" "")
-	(match_operand:HI 1 "general_operand" ""))]
-  ""
-{
-  if (TARGET_BWX
-      ? alpha_expand_mov (HImode, operands)
-      : alpha_expand_mov_nobwx (HImode, operands))
-    DONE;
-})
-
-;; Here are the versions for reload.  Note that in the unaligned cases
-;; we know that the operand must not be a pseudo-register because stack
-;; slots are always aligned references.
-
-(define_expand "reload_inqi"
-  [(parallel [(match_operand:QI 0 "register_operand" "=r")
-	      (match_operand:QI 1 "any_memory_operand" "m")
-	      (match_operand:TI 2 "register_operand" "=&r")])]
-  "! TARGET_BWX"
-{
-  rtx scratch, seq;
-
-  if (aligned_memory_operand (operands[1], QImode))
-    {
-      seq = gen_reload_inqi_help (operands[0], operands[1],
-				  gen_rtx_REG (SImode, REGNO (operands[2])));
-    }
-  else
-    {
-      rtx addr;
-
-      /* It is possible that one of the registers we got for operands[2]
-	 might coincide with that of operands[0] (which is why we made
-	 it TImode).  Pick the other one to use as our scratch.  */
-      if (REGNO (operands[0]) == REGNO (operands[2]))
-	scratch = gen_rtx_REG (DImode, REGNO (operands[2]) + 1);
-      else
-	scratch = gen_rtx_REG (DImode, REGNO (operands[2]));
-
-      addr = get_unaligned_address (operands[1], 0);
-      operands[0] = gen_rtx_REG (DImode, REGNO (operands[0]));
-      seq = gen_unaligned_loadqi (operands[0], addr, scratch, operands[0]);
-      alpha_set_memflags (seq, operands[1]);
-    }
-  emit_insn (seq);
-  DONE;
-})
-
-(define_expand "reload_inhi"
-  [(parallel [(match_operand:HI 0 "register_operand" "=r")
-	      (match_operand:HI 1 "any_memory_operand" "m")
-	      (match_operand:TI 2 "register_operand" "=&r")])]
-  "! TARGET_BWX"
-{
-  rtx scratch, seq;
-
-  if (aligned_memory_operand (operands[1], HImode))
-    {
-      seq = gen_reload_inhi_help (operands[0], operands[1],
-				  gen_rtx_REG (SImode, REGNO (operands[2])));
-    }
-  else
-    {
-      rtx addr;
-
-      /* It is possible that one of the registers we got for operands[2]
-	 might coincide with that of operands[0] (which is why we made
-	 it TImode).  Pick the other one to use as our scratch.  */
-      if (REGNO (operands[0]) == REGNO (operands[2]))
-	scratch = gen_rtx_REG (DImode, REGNO (operands[2]) + 1);
-      else
-	scratch = gen_rtx_REG (DImode, REGNO (operands[2]));
-
-      addr = get_unaligned_address (operands[1], 0);
-      operands[0] = gen_rtx_REG (DImode, REGNO (operands[0]));
-      seq = gen_unaligned_loadhi (operands[0], addr, scratch, operands[0]);
-      alpha_set_memflags (seq, operands[1]);
-    }
-  emit_insn (seq);
-  DONE;
-})
-
-(define_expand "reload_outqi"
-  [(parallel [(match_operand:QI 0 "any_memory_operand" "=m")
-	      (match_operand:QI 1 "register_operand" "r")
-	      (match_operand:TI 2 "register_operand" "=&r")])]
-  "! TARGET_BWX"
-{
-  if (aligned_memory_operand (operands[0], QImode))
-    {
-      emit_insn (gen_reload_outqi_help
-		 (operands[0], operands[1],
-		  gen_rtx_REG (SImode, REGNO (operands[2])),
-		  gen_rtx_REG (SImode, REGNO (operands[2]) + 1)));
-    }
-  else
-    {
-      rtx addr = get_unaligned_address (operands[0], 0);
-      rtx scratch1 = gen_rtx_REG (DImode, REGNO (operands[2]));
-      rtx scratch2 = gen_rtx_REG (DImode, REGNO (operands[2]) + 1);
-      rtx scratch3 = scratch1;
-      rtx seq;
-
-      if (GET_CODE (addr) == REG)
-	scratch1 = addr;
-
-      seq = gen_unaligned_storeqi (addr, operands[1], scratch1,
-				   scratch2, scratch3);
-      alpha_set_memflags (seq, operands[0]);
-      emit_insn (seq);
-    }
-  DONE;
-})
-
-(define_expand "reload_outhi"
-  [(parallel [(match_operand:HI 0 "any_memory_operand" "=m")
-	      (match_operand:HI 1 "register_operand" "r")
-	      (match_operand:TI 2 "register_operand" "=&r")])]
-  "! TARGET_BWX"
-{
-  if (aligned_memory_operand (operands[0], HImode))
-    {
-      emit_insn (gen_reload_outhi_help
-		 (operands[0], operands[1],
-		  gen_rtx_REG (SImode, REGNO (operands[2])),
-		  gen_rtx_REG (SImode, REGNO (operands[2]) + 1)));
-    }
-  else
-    {
-      rtx addr = get_unaligned_address (operands[0], 0);
-      rtx scratch1 = gen_rtx_REG (DImode, REGNO (operands[2]));
-      rtx scratch2 = gen_rtx_REG (DImode, REGNO (operands[2]) + 1);
-      rtx scratch3 = scratch1;
-      rtx seq;
-
-      if (GET_CODE (addr) == REG)
-	scratch1 = addr;
-
-      seq = gen_unaligned_storehi (addr, operands[1], scratch1,
-				   scratch2, scratch3);
-      alpha_set_memflags (seq, operands[0]);
-      emit_insn (seq);
-    }
-  DONE;
-})
-
-;; Helpers for the above.  The way reload is structured, we can't
-;; always get a proper address for a stack slot during reload_foo
-;; expansion, so we must delay our address manipulations until after.
-
-(define_insn_and_split "reload_inqi_help"
-  [(set (match_operand:QI 0 "register_operand" "=r")
-        (match_operand:QI 1 "memory_operand" "m"))
-   (clobber (match_operand:SI 2 "register_operand" "=r"))]
-  "! TARGET_BWX && (reload_in_progress || reload_completed)"
-  "#"
-  "! TARGET_BWX && reload_completed"
-  [(const_int 0)]
-{
-  rtx aligned_mem, bitnum;
-  get_aligned_mem (operands[1], &aligned_mem, &bitnum);
-  operands[0] = gen_lowpart (DImode, operands[0]);
-  emit_insn (gen_aligned_loadqi (operands[0], aligned_mem, bitnum,
-				 operands[2]));
-  DONE;
-})
-
-(define_insn_and_split "reload_inhi_help"
-  [(set (match_operand:HI 0 "register_operand" "=r")
-        (match_operand:HI 1 "memory_operand" "m"))
-   (clobber (match_operand:SI 2 "register_operand" "=r"))]
-  "! TARGET_BWX && (reload_in_progress || reload_completed)"
-  "#"
-  "! TARGET_BWX && reload_completed"
-  [(const_int 0)]
-{
-  rtx aligned_mem, bitnum;
-  get_aligned_mem (operands[1], &aligned_mem, &bitnum);
-  operands[0] = gen_lowpart (DImode, operands[0]);
-  emit_insn (gen_aligned_loadhi (operands[0], aligned_mem, bitnum,
-				 operands[2]));
-  DONE;
-})
-
-(define_insn_and_split "reload_outqi_help"
-  [(set (match_operand:QI 0 "memory_operand" "=m")
-        (match_operand:QI 1 "register_operand" "r"))
-   (clobber (match_operand:SI 2 "register_operand" "=r"))
-   (clobber (match_operand:SI 3 "register_operand" "=r"))]
-  "! TARGET_BWX && (reload_in_progress || reload_completed)"
-  "#"
-  "! TARGET_BWX && reload_completed"
-  [(const_int 0)]
-{
-  rtx aligned_mem, bitnum;
-  get_aligned_mem (operands[0], &aligned_mem, &bitnum);
-  emit_insn (gen_aligned_store (aligned_mem, operands[1], bitnum,
-				operands[2], operands[3]));
-  DONE;
-})
-
-(define_insn_and_split "reload_outhi_help"
-  [(set (match_operand:HI 0 "memory_operand" "=m")
-        (match_operand:HI 1 "register_operand" "r"))
-   (clobber (match_operand:SI 2 "register_operand" "=r"))
-   (clobber (match_operand:SI 3 "register_operand" "=r"))]
-  "! TARGET_BWX && (reload_in_progress || reload_completed)"
-  "#"
-  "! TARGET_BWX && reload_completed"
-  [(const_int 0)]
-{
-  rtx aligned_mem, bitnum;
-  get_aligned_mem (operands[0], &aligned_mem, &bitnum);
-  emit_insn (gen_aligned_store (aligned_mem, operands[1], bitnum,
-				operands[2], operands[3]));
-  DONE;
-})
-
-;; Vector operations
-
-(define_expand "movv8qi"
-  [(set (match_operand:V8QI 0 "nonimmediate_operand" "")
-        (match_operand:V8QI 1 "general_operand" ""))]
-  ""
-{
-  if (alpha_expand_mov (V8QImode, operands))
-    DONE;
-})
-
-(define_insn "*movv8qi_fix"
-  [(set (match_operand:V8QI 0 "nonimmediate_operand" "=r,r,m,*f,*f,m,r,*f")
-	(match_operand:V8QI 1 "input_operand" "rW,m,rW,*fW,m,*f,*f,r"))]
-  "TARGET_FIX
-   && (register_operand (operands[0], V8QImode)
-       || reg_or_0_operand (operands[1], V8QImode))"
-  "@
-   bis $31,%r1,%0
-   ldq %0,%1
-   stq %r1,%0
-   cpys %R1,%R1,%0
-   ldt %0,%1
-   stt %R1,%0
-   ftoit %1,%0
-   itoft %1,%0"
-  [(set_attr "type" "ilog,ild,ist,fcpys,fld,fst,ftoi,itof")])
-
-(define_insn "*movv8qi_nofix"
-  [(set (match_operand:V8QI 0 "nonimmediate_operand" "=r,r,m,*f,*f,m")
-	(match_operand:V8QI 1 "input_operand" "rW,m,rW,*fW,m,*f"))]
-  "! TARGET_FIX
-   && (register_operand (operands[0], V8QImode)
-       || reg_or_0_operand (operands[1], V8QImode))"
-  "@
-   bis $31,%r1,%0
-   ldq %0,%1
-   stq %r1,%0
-   cpys %R1,%R1,%0
-   ldt %0,%1
-   stt %R1,%0"
-  [(set_attr "type" "ilog,ild,ist,fcpys,fld,fst")])
-
-(define_expand "movv4hi"
-  [(set (match_operand:V4HI 0 "nonimmediate_operand" "")
-        (match_operand:V4HI 1 "general_operand" ""))]
-  ""
-{
-  if (alpha_expand_mov (V4HImode, operands))
-    DONE;
-})
-
-(define_insn "*movv4hi_fix"
-  [(set (match_operand:V4HI 0 "nonimmediate_operand" "=r,r,m,*f,*f,m,r,*f")
-	(match_operand:V4HI 1 "input_operand" "rW,m,rW,*fW,m,*f,*f,r"))]
-  "TARGET_FIX
-   && (register_operand (operands[0], V4HImode)
-       || reg_or_0_operand (operands[1], V4HImode))"
-  "@
-   bis $31,%r1,%0
-   ldq %0,%1
-   stq %r1,%0
-   cpys %R1,%R1,%0
-   ldt %0,%1
-   stt %R1,%0
-   ftoit %1,%0
-   itoft %1,%0"
-  [(set_attr "type" "ilog,ild,ist,fcpys,fld,fst,ftoi,itof")])
-
-(define_insn "*movv4hi_nofix"
-  [(set (match_operand:V4HI 0 "nonimmediate_operand" "=r,r,m,*f,*f,m")
-	(match_operand:V4HI 1 "input_operand" "rW,m,rW,*fW,m,*f"))]
-  "! TARGET_FIX
-   && (register_operand (operands[0], V4HImode)
-       || reg_or_0_operand (operands[1], V4HImode))"
-  "@
-   bis $31,%r1,%0
-   ldq %0,%1
-   stq %r1,%0
-   cpys %R1,%R1,%0
-   ldt %0,%1
-   stt %R1,%0"
-  [(set_attr "type" "ilog,ild,ist,fcpys,fld,fst")])
-
-(define_expand "movv2si"
-  [(set (match_operand:V2SI 0 "nonimmediate_operand" "")
-        (match_operand:V2SI 1 "general_operand" ""))]
-  ""
-{
-  if (alpha_expand_mov (V2SImode, operands))
-    DONE;
-})
-
-(define_insn "*movv2si_fix"
-  [(set (match_operand:V2SI 0 "nonimmediate_operand" "=r,r,m,*f,*f,m,r,*f")
-	(match_operand:V2SI 1 "input_operand" "rW,m,rW,*fW,m,*f,*f,r"))]
-  "TARGET_FIX
-   && (register_operand (operands[0], V2SImode)
-       || reg_or_0_operand (operands[1], V2SImode))"
-  "@
-   bis $31,%r1,%0
-   ldq %0,%1
-   stq %r1,%0
-   cpys %R1,%R1,%0
-   ldt %0,%1
-   stt %R1,%0
-   ftoit %1,%0
-   itoft %1,%0"
-  [(set_attr "type" "ilog,ild,ist,fcpys,fld,fst,ftoi,itof")])
-
-(define_insn "*movv2si_nofix"
-  [(set (match_operand:V2SI 0 "nonimmediate_operand" "=r,r,m,*f,*f,m")
-	(match_operand:V2SI 1 "input_operand" "rW,m,rW,*fW,m,*f"))]
-  "! TARGET_FIX
-   && (register_operand (operands[0], V2SImode)
-       || reg_or_0_operand (operands[1], V2SImode))"
-  "@
-   bis $31,%r1,%0
-   ldq %0,%1
-   stq %r1,%0
-   cpys %R1,%R1,%0
-   ldt %0,%1
-   stt %R1,%0"
-  [(set_attr "type" "ilog,ild,ist,fcpys,fld,fst")])
-
-(define_insn "uminv8qi3"
-  [(set (match_operand:V8QI 0 "register_operand" "=r")
-	(umin:V8QI (match_operand:V8QI 1 "reg_or_0_operand" "rW")
-		   (match_operand:V8QI 2 "reg_or_0_operand" "rW")))]
-  "TARGET_MAX"
-  "minub8 %r1,%r2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "sminv8qi3"
-  [(set (match_operand:V8QI 0 "register_operand" "=r")
-	(smin:V8QI (match_operand:V8QI 1 "reg_or_0_operand" "rW")
-		   (match_operand:V8QI 2 "reg_or_0_operand" "rW")))]
-  "TARGET_MAX"
-  "minsb8 %r1,%r2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "uminv4hi3"
-  [(set (match_operand:V4HI 0 "register_operand" "=r")
-	(umin:V4HI (match_operand:V4HI 1 "reg_or_0_operand" "rW")
-		   (match_operand:V4HI 2 "reg_or_0_operand" "rW")))]
-  "TARGET_MAX"
-  "minuw4 %r1,%r2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "sminv4hi3"
-  [(set (match_operand:V4HI 0 "register_operand" "=r")
-	(smin:V4HI (match_operand:V4HI 1 "reg_or_0_operand" "rW")
-		   (match_operand:V4HI 2 "reg_or_0_operand" "rW")))]
-  "TARGET_MAX"
-  "minsw4 %r1,%r2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "umaxv8qi3"
-  [(set (match_operand:V8QI 0 "register_operand" "=r")
-	(umax:V8QI (match_operand:V8QI 1 "reg_or_0_operand" "rW")
-		   (match_operand:V8QI 2 "reg_or_0_operand" "rW")))]
-  "TARGET_MAX"
-  "maxub8 %r1,%r2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "smaxv8qi3"
-  [(set (match_operand:V8QI 0 "register_operand" "=r")
-	(smax:V8QI (match_operand:V8QI 1 "reg_or_0_operand" "rW")
-		   (match_operand:V8QI 2 "reg_or_0_operand" "rW")))]
-  "TARGET_MAX"
-  "maxsb8 %r1,%r2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "umaxv4hi3"
-  [(set (match_operand:V4HI 0 "register_operand" "=r")
-	(umax:V4HI (match_operand:V4HI 1 "reg_or_0_operand" "rW")
-		   (match_operand:V4HI 2 "reg_or_0_operand" "rW")))]
-  "TARGET_MAX"
-  "maxuw4 %r1,%r2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "smaxv4hi3"
-  [(set (match_operand:V4HI 0 "register_operand" "=r")
-	(smax:V4HI (match_operand:V4HI 1 "reg_or_0_operand" "rW")
-		   (match_operand:V4HI 2 "reg_or_0_operand" "rW")))]
-  "TARGET_MAX"
-  "maxsw4 %r1,%r2,%0"
-  [(set_attr "type" "mvi")])
-
-;; Bit field extract patterns which use ext[wlq][lh]
-
-(define_expand "extv"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(sign_extract:DI (match_operand:QI 1 "memory_operand" "")
-			 (match_operand:DI 2 "immediate_operand" "")
-			 (match_operand:DI 3 "immediate_operand" "")))]
-  ""
-{
-  int ofs;
-
-  /* We can do 16, 32 and 64 bit fields, if aligned on byte boundaries.  */
-  if (INTVAL (operands[3]) % 8 != 0
-      || (INTVAL (operands[2]) != 16
-	  && INTVAL (operands[2]) != 32
-	  && INTVAL (operands[2]) != 64))
-    FAIL;
-
-  /* From mips.md: extract_bit_field doesn't verify that our source
-     matches the predicate, so we force it to be a MEM here.  */
-  if (GET_CODE (operands[1]) != MEM)
-    FAIL;
-
-  /* The bit number is relative to the mode of operand 1 which is
-     usually QImode (this might actually be a bug in expmed.c). Note 
-     that the bit number is negative in big-endian mode in this case.
-     We have to convert that to the offset.  */
-  if (WORDS_BIG_ENDIAN)
-    ofs = GET_MODE_BITSIZE (GET_MODE (operands[1]))
-          - INTVAL (operands[2]) - INTVAL (operands[3]);
-  else
-    ofs = INTVAL (operands[3]);
-
-  ofs = ofs / 8;
-
-  alpha_expand_unaligned_load (operands[0], operands[1],
-			       INTVAL (operands[2]) / 8,
-			       ofs, 1);
-  DONE;
-})
-
-(define_expand "extzv"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(zero_extract:DI (match_operand:DI 1 "nonimmediate_operand" "")
-			 (match_operand:DI 2 "immediate_operand" "")
-			 (match_operand:DI 3 "immediate_operand" "")))]
-  ""
-{
-  /* We can do 8, 16, 32 and 64 bit fields, if aligned on byte boundaries.  */
-  if (INTVAL (operands[3]) % 8 != 0
-      || (INTVAL (operands[2]) != 8
-	  && INTVAL (operands[2]) != 16
-	  && INTVAL (operands[2]) != 32
-	  && INTVAL (operands[2]) != 64))
-    FAIL;
-
-  if (GET_CODE (operands[1]) == MEM)
-    {
-      int ofs;
-
-      /* Fail 8 bit fields, falling back on a simple byte load.  */
-      if (INTVAL (operands[2]) == 8)
-	FAIL;
-
-      /* The bit number is relative to the mode of operand 1 which is
-	 usually QImode (this might actually be a bug in expmed.c). Note 
-	 that the bit number is negative in big-endian mode in this case.
-	 We have to convert that to the offset.  */
-      if (WORDS_BIG_ENDIAN)
-	ofs = GET_MODE_BITSIZE (GET_MODE (operands[1]))
-	      - INTVAL (operands[2]) - INTVAL (operands[3]);
-      else
-	ofs = INTVAL (operands[3]);
-
-      ofs = ofs / 8;
-
-      alpha_expand_unaligned_load (operands[0], operands[1],
-			           INTVAL (operands[2]) / 8,
-				   ofs, 0);
-      DONE;
-    }
-})
-
-(define_expand "insv"
-  [(set (zero_extract:DI (match_operand:QI 0 "memory_operand" "")
-			 (match_operand:DI 1 "immediate_operand" "")
-			 (match_operand:DI 2 "immediate_operand" ""))
-	(match_operand:DI 3 "register_operand" ""))]
-  ""
-{
-  int ofs;
-
-  /* We can do 16, 32 and 64 bit fields, if aligned on byte boundaries.  */
-  if (INTVAL (operands[2]) % 8 != 0
-      || (INTVAL (operands[1]) != 16
-	  && INTVAL (operands[1]) != 32
-	  && INTVAL (operands[1]) != 64))
-    FAIL;
-
-  /* From mips.md: store_bit_field doesn't verify that our source
-     matches the predicate, so we force it to be a MEM here.  */
-  if (GET_CODE (operands[0]) != MEM)
-    FAIL;
-
-  /* The bit number is relative to the mode of operand 1 which is
-     usually QImode (this might actually be a bug in expmed.c). Note 
-     that the bit number is negative in big-endian mode in this case.
-     We have to convert that to the offset.  */
-  if (WORDS_BIG_ENDIAN)
-    ofs = GET_MODE_BITSIZE (GET_MODE (operands[0]))
-          - INTVAL (operands[1]) - INTVAL (operands[2]);
-  else
-    ofs = INTVAL (operands[2]);
-
-  ofs = ofs / 8;
-
-  alpha_expand_unaligned_store (operands[0], operands[3],
-			        INTVAL (operands[1]) / 8, ofs);
-  DONE;
-})
-
-;; Block move/clear, see alpha.c for more details.
-;; Argument 0 is the destination
-;; Argument 1 is the source
-;; Argument 2 is the length
-;; Argument 3 is the alignment
-
-(define_expand "movstrqi"
-  [(parallel [(set (match_operand:BLK 0 "memory_operand" "")
-		   (match_operand:BLK 1 "memory_operand" ""))
-	      (use (match_operand:DI 2 "immediate_operand" ""))
-	      (use (match_operand:DI 3 "immediate_operand" ""))])]
-  ""
-{
-  if (alpha_expand_block_move (operands))
-    DONE;
-  else
-    FAIL;
-})
-
-(define_expand "movstrdi"
-  [(parallel [(set (match_operand:BLK 0 "memory_operand" "")
-		   (match_operand:BLK 1 "memory_operand" ""))
-	      (use (match_operand:DI 2 "immediate_operand" ""))
-	      (use (match_operand:DI 3 "immediate_operand" ""))
-	      (use (match_dup 4))
-	      (clobber (reg:DI 25))
-	      (clobber (reg:DI 16))
-	      (clobber (reg:DI 17))
-	      (clobber (reg:DI 18))
-	      (clobber (reg:DI 19))
-	      (clobber (reg:DI 20))
-	      (clobber (reg:DI 26))
-	      (clobber (reg:DI 27))])]
-  "TARGET_ABI_OPEN_VMS"
-{
-  operands[4] = gen_rtx_SYMBOL_REF (Pmode, "OTS$MOVE");
-  alpha_need_linkage (XSTR (operands[4], 0), 0);
-})
-
-(define_insn "*movstrdi_1"
-  [(set (match_operand:BLK 0 "memory_operand" "=m,=m")
-	(match_operand:BLK 1 "memory_operand" "m,m"))
-   (use (match_operand:DI 2 "nonmemory_operand" "r,i"))
-   (use (match_operand:DI 3 "immediate_operand" ""))
-   (use (match_operand:DI 4 "call_operand" "i,i"))
-   (clobber (reg:DI 25))
-   (clobber (reg:DI 16))
-   (clobber (reg:DI 17))
-   (clobber (reg:DI 18))
-   (clobber (reg:DI 19))
-   (clobber (reg:DI 20))
-   (clobber (reg:DI 26))
-   (clobber (reg:DI 27))]
-  "TARGET_ABI_OPEN_VMS"
-{
-  operands [5] = alpha_use_linkage (operands [4], cfun->decl, 0, 1);
-  switch (which_alternative)
-    {
-    case 0:
-	return "lda $16,%0\;bis $31,%2,$17\;lda $18,%1\;ldq $26,%5\;lda $25,3($31)\;jsr $26,%4\;ldq $27,0($29)";
-    case 1:
-	return "lda $16,%0\;lda $17,%2($31)\;lda $18,%1\;ldq $26,%5\;lda $25,3($31)\;jsr $26,%4\;ldq $27,0($29)";
-    default:
-      abort();
-    }
-}
-  [(set_attr "type" "multi")
-   (set_attr "length" "28")])
-
-(define_expand "clrstrqi"
-  [(parallel [(set (match_operand:BLK 0 "memory_operand" "")
-		   (const_int 0))
-	      (use (match_operand:DI 1 "immediate_operand" ""))
-	      (use (match_operand:DI 2 "immediate_operand" ""))])]
-  ""
-{
-  if (alpha_expand_block_clear (operands))
-    DONE;
-  else
-    FAIL;
-})
-
-(define_expand "clrstrdi"
-  [(parallel [(set (match_operand:BLK 0 "memory_operand" "")
-		   (const_int 0))
-	      (use (match_operand:DI 1 "immediate_operand" ""))
-	      (use (match_operand:DI 2 "immediate_operand" ""))
-	      (use (match_dup 3))
-	      (clobber (reg:DI 25))
-	      (clobber (reg:DI 16))
-	      (clobber (reg:DI 17))
-	      (clobber (reg:DI 26))
-	      (clobber (reg:DI 27))])]
-  "TARGET_ABI_OPEN_VMS"
-{
-  operands[3] = gen_rtx_SYMBOL_REF (Pmode, "OTS$ZERO");
-  alpha_need_linkage (XSTR (operands[3], 0), 0);
-})
-
-(define_insn "*clrstrdi_1"
-  [(set (match_operand:BLK 0 "memory_operand" "=m,=m")
-		   (const_int 0))
-   (use (match_operand:DI 1 "nonmemory_operand" "r,i"))
-   (use (match_operand:DI 2 "immediate_operand" ""))
-   (use (match_operand:DI 3 "call_operand" "i,i"))
-   (clobber (reg:DI 25))
-   (clobber (reg:DI 16))
-   (clobber (reg:DI 17))
-   (clobber (reg:DI 26))
-   (clobber (reg:DI 27))]
-  "TARGET_ABI_OPEN_VMS"
-{
-  operands [4] = alpha_use_linkage (operands [3], cfun->decl, 0, 1);
-  switch (which_alternative)
-    {
-    case 0:
-	return "lda $16,%0\;bis $31,%1,$17\;ldq $26,%4\;lda $25,2($31)\;jsr $26,%3\;ldq $27,0($29)";
-    case 1:
-	return "lda $16,%0\;lda $17,%1($31)\;ldq $26,%4\;lda $25,2($31)\;jsr $26,%3\;ldq $27,0($29)";
-    default:
-      abort();
-    }
-}
-  [(set_attr "type" "multi")
-   (set_attr "length" "24")])
-
-
-;; Subroutine of stack space allocation.  Perform a stack probe.
-(define_expand "probe_stack"
-  [(set (match_dup 1) (match_operand:DI 0 "const_int_operand" ""))]
-  ""
-{
-  operands[1] = gen_rtx_MEM (DImode, plus_constant (stack_pointer_rtx,
-						    INTVAL (operands[0])));
-  MEM_VOLATILE_P (operands[1]) = 1;
-
-  operands[0] = const0_rtx;
-})
-
-;; This is how we allocate stack space.  If we are allocating a
-;; constant amount of space and we know it is less than 4096
-;; bytes, we need do nothing.
-;;
-;; If it is more than 4096 bytes, we need to probe the stack
-;; periodically.
-(define_expand "allocate_stack"
-  [(set (reg:DI 30)
-	(plus:DI (reg:DI 30)
-		 (match_operand:DI 1 "reg_or_cint_operand" "")))
-   (set (match_operand:DI 0 "register_operand" "=r")
-	(match_dup 2))]
-  ""
-{
-  if (GET_CODE (operands[1]) == CONST_INT
-      && INTVAL (operands[1]) < 32768)
-    {
-      if (INTVAL (operands[1]) >= 4096)
-	{
-	  /* We do this the same way as in the prologue and generate explicit
-	     probes.  Then we update the stack by the constant.  */
-
-	  int probed = 4096;
-
-	  emit_insn (gen_probe_stack (GEN_INT (- probed)));
-	  while (probed + 8192 < INTVAL (operands[1]))
-	    emit_insn (gen_probe_stack (GEN_INT (- (probed += 8192))));
-
-	  if (probed + 4096 < INTVAL (operands[1]))
-	    emit_insn (gen_probe_stack (GEN_INT (- INTVAL(operands[1]))));
-	}
-
-      operands[1] = GEN_INT (- INTVAL (operands[1]));
-      operands[2] = virtual_stack_dynamic_rtx;
-    }
-  else
-    {
-      rtx out_label = 0;
-      rtx loop_label = gen_label_rtx ();
-      rtx want = gen_reg_rtx (Pmode);
-      rtx tmp = gen_reg_rtx (Pmode);
-      rtx memref;
-
-      emit_insn (gen_subdi3 (want, stack_pointer_rtx,
-			     force_reg (Pmode, operands[1])));
-      emit_insn (gen_adddi3 (tmp, stack_pointer_rtx, GEN_INT (-4096)));
-
-      if (GET_CODE (operands[1]) != CONST_INT)
-	{
-	  out_label = gen_label_rtx ();
-	  emit_insn (gen_cmpdi (want, tmp));
-	  emit_jump_insn (gen_bgeu (out_label));
-	}
-
-      emit_label (loop_label);
-      memref = gen_rtx_MEM (DImode, tmp);
-      MEM_VOLATILE_P (memref) = 1;
-      emit_move_insn (memref, const0_rtx);
-      emit_insn (gen_adddi3 (tmp, tmp, GEN_INT(-8192)));
-      emit_insn (gen_cmpdi (tmp, want));
-      emit_jump_insn (gen_bgtu (loop_label));
-
-      memref = gen_rtx_MEM (DImode, want);
-      MEM_VOLATILE_P (memref) = 1;
-      emit_move_insn (memref, const0_rtx);
-
-      if (out_label)
-	emit_label (out_label);
-
-      emit_move_insn (stack_pointer_rtx, want);
-      emit_move_insn (operands[0], virtual_stack_dynamic_rtx);
-      DONE;
-    }
-})
-
-;; This is used by alpha_expand_prolog to do the same thing as above,
-;; except we cannot at that time generate new basic blocks, so we hide
-;; the loop in this one insn.
-
-(define_insn "prologue_stack_probe_loop"
-  [(unspec_volatile [(match_operand:DI 0 "register_operand" "r")
-		     (match_operand:DI 1 "register_operand" "r")]
-		    UNSPECV_PSPL)]
-  ""
-{
-  operands[2] = gen_label_rtx ();
-  (*targetm.asm_out.internal_label) (asm_out_file, "L",
-			     CODE_LABEL_NUMBER (operands[2]));
-
-  return "stq $31,-8192(%1)\;subq %0,1,%0\;lda %1,-8192(%1)\;bne %0,%l2";
-}
-  [(set_attr "length" "16")
-   (set_attr "type" "multi")])
-
-(define_expand "prologue"
-  [(clobber (const_int 0))]
-  ""
-{
-  alpha_expand_prologue ();
-  DONE;
-})
-
-;; These take care of emitting the ldgp insn in the prologue. This will be
-;; an lda/ldah pair and we want to align them properly.  So we have two
-;; unspec_volatile insns, the first of which emits the ldgp assembler macro
-;; and the second of which emits nothing.  However, both are marked as type
-;; IADD (the default) so the alignment code in alpha.c does the right thing
-;; with them.
-
-(define_expand "prologue_ldgp"
-  [(set (match_dup 0)
-	(unspec_volatile:DI [(match_dup 1) (match_dup 2)] UNSPECV_LDGP1))
-   (set (match_dup 0)
-	(unspec_volatile:DI [(match_dup 0) (match_dup 2)] UNSPECV_PLDGP2))]
-  ""
-{
-  operands[0] = pic_offset_table_rtx;
-  operands[1] = gen_rtx_REG (Pmode, 27);
-  operands[2] = (TARGET_EXPLICIT_RELOCS
-		 ? GEN_INT (alpha_next_sequence_number++)
-		 : const0_rtx);
-})
-
-(define_insn "*ldgp_er_1"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec_volatile:DI [(match_operand:DI 1 "register_operand" "r")
-			     (match_operand 2 "const_int_operand" "")]
-			    UNSPECV_LDGP1))]
-  "TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF"
-  "ldah %0,0(%1)\t\t!gpdisp!%2"
-  [(set_attr "cannot_copy" "true")])
-
-(define_insn "*ldgp_er_2"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "register_operand" "r")
-		    (match_operand 2 "const_int_operand" "")]
-		   UNSPEC_LDGP2))]
-  "TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF"
-  "lda %0,0(%1)\t\t!gpdisp!%2"
-  [(set_attr "cannot_copy" "true")])
-
-(define_insn "*prologue_ldgp_er_2"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec_volatile:DI [(match_operand:DI 1 "register_operand" "r")
-			     (match_operand 2 "const_int_operand" "")]
-		   	    UNSPECV_PLDGP2))]
-  "TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF"
-  "lda %0,0(%1)\t\t!gpdisp!%2\n$%~..ng:"
-  [(set_attr "cannot_copy" "true")])
-
-(define_insn "*prologue_ldgp_1"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec_volatile:DI [(match_operand:DI 1 "register_operand" "r")
-			     (match_operand 2 "const_int_operand" "")]
-			    UNSPECV_LDGP1))]
-  ""
-  "ldgp %0,0(%1)\n$%~..ng:"
-  [(set_attr "cannot_copy" "true")])
-
-(define_insn "*prologue_ldgp_2"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec_volatile:DI [(match_operand:DI 1 "register_operand" "r")
-			     (match_operand 2 "const_int_operand" "")]
-		   	    UNSPECV_PLDGP2))]
-  ""
-  "")
-
-;; The _mcount profiling hook has special calling conventions, and
-;; does not clobber all the registers that a normal call would.  So
-;; hide the fact this is a call at all.
-
-(define_insn "prologue_mcount"
-  [(unspec_volatile [(const_int 0)] UNSPECV_MCOUNT)]
-  ""
-{
-  if (TARGET_EXPLICIT_RELOCS)
-    /* Note that we cannot use a lituse_jsr reloc, since _mcount
-       cannot be called via the PLT.  */
-    return "ldq $28,_mcount($29)\t\t!literal\;jsr $28,($28),_mcount";
-  else
-    return "lda $28,_mcount\;jsr $28,($28),_mcount";
-}
-  [(set_attr "type" "multi")
-   (set_attr "length" "8")])
-
-(define_insn "init_fp"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-        (match_operand:DI 1 "register_operand" "r"))
-   (clobber (mem:BLK (match_operand:DI 2 "register_operand" "=r")))]
-  ""
-  "bis $31,%1,%0")
-
-(define_expand "epilogue"
-  [(return)]
-  ""
-{
-  alpha_expand_epilogue ();
-})
-
-(define_expand "sibcall_epilogue"
-  [(return)]
-  "TARGET_ABI_OSF"
-{
-  alpha_expand_epilogue ();
-  DONE;
-})
-
-(define_expand "builtin_longjmp"
-  [(use (match_operand:DI 0 "register_operand" "r"))]
-  "TARGET_ABI_OSF"
-{
-  /* The elements of the buffer are, in order:  */
-  rtx fp = gen_rtx_MEM (Pmode, operands[0]);
-  rtx lab = gen_rtx_MEM (Pmode, plus_constant (operands[0], 8));
-  rtx stack = gen_rtx_MEM (Pmode, plus_constant (operands[0], 16));
-  rtx pv = gen_rtx_REG (Pmode, 27);
-
-  /* This bit is the same as expand_builtin_longjmp.  */
-  emit_move_insn (hard_frame_pointer_rtx, fp);
-  emit_move_insn (pv, lab);
-  emit_stack_restore (SAVE_NONLOCAL, stack, NULL_RTX);
-  emit_insn (gen_rtx_USE (VOIDmode, hard_frame_pointer_rtx));
-  emit_insn (gen_rtx_USE (VOIDmode, stack_pointer_rtx));
-
-  /* Load the label we are jumping through into $27 so that we know
-     where to look for it when we get back to setjmp's function for
-     restoring the gp.  */
-  emit_jump_insn (gen_builtin_longjmp_internal (pv));
-  emit_barrier ();
-  DONE;
-})
-
-;; This is effectively a copy of indirect_jump, but constrained such
-;; that register renaming cannot foil our cunning plan with $27.
-(define_insn "builtin_longjmp_internal"
-  [(set (pc)
-	(unspec_volatile [(match_operand:DI 0 "register_operand" "c")]
-			 UNSPECV_LONGJMP))]
-  ""
-  "jmp $31,(%0),0"
-  [(set_attr "type" "ibr")])
-
-(define_expand "builtin_setjmp_receiver"
-  [(unspec_volatile [(label_ref (match_operand 0 "" ""))] UNSPECV_SETJMPR)]
-  "TARGET_ABI_OSF"
-  "")
-
-(define_insn_and_split "*builtin_setjmp_receiver_1"
-  [(unspec_volatile [(match_operand 0 "" "")] UNSPECV_SETJMPR)]
-  "TARGET_ABI_OSF"
-{
-  if (TARGET_EXPLICIT_RELOCS)
-    return "#";
-  else
-    return "br $27,$LSJ%=\n$LSJ%=:\;ldgp $29,0($27)";
-}
-  "&& TARGET_EXPLICIT_RELOCS && reload_completed"
-  [(unspec_volatile [(match_dup 0)] UNSPECV_SETJMPR_ER)
-   (set (match_dup 1)
-	(unspec_volatile:DI [(match_dup 2) (match_dup 3)] UNSPECV_LDGP1))
-   (set (match_dup 1)
-	(unspec:DI [(match_dup 1) (match_dup 3)] UNSPEC_LDGP2))]
-{
-  operands[1] = pic_offset_table_rtx;
-  operands[2] = gen_rtx_REG (Pmode, 27);
-  operands[3] = GEN_INT (alpha_next_sequence_number++);
-}
-  [(set_attr "length" "12")
-   (set_attr "type" "multi")])
-
-(define_insn "*builtin_setjmp_receiver_er_sl_1"
-  [(unspec_volatile [(match_operand 0 "" "")] UNSPECV_SETJMPR_ER)]
-  "TARGET_ABI_OSF && TARGET_EXPLICIT_RELOCS && TARGET_AS_CAN_SUBTRACT_LABELS"
-  "lda $27,$LSJ%=-%l0($27)\n$LSJ%=:")
-
-(define_insn "*builtin_setjmp_receiver_er_1"
-  [(unspec_volatile [(match_operand 0 "" "")] UNSPECV_SETJMPR_ER)]
-  "TARGET_ABI_OSF && TARGET_EXPLICIT_RELOCS"
-  "br $27,$LSJ%=\n$LSJ%=:"
-  [(set_attr "type" "ibr")])
-
-(define_expand "exception_receiver"
-  [(unspec_volatile [(match_dup 0)] UNSPECV_EHR)]
-  "TARGET_ABI_OSF"
-{
-  if (TARGET_LD_BUGGY_LDGP)
-    operands[0] = alpha_gp_save_rtx ();
-  else
-    operands[0] = const0_rtx;
-})
-
-(define_insn "*exception_receiver_2"
-  [(unspec_volatile [(match_operand:DI 0 "memory_operand" "m")] UNSPECV_EHR)]
-  "TARGET_ABI_OSF && TARGET_LD_BUGGY_LDGP"
-  "ldq $29,%0"
-  [(set_attr "type" "ild")])
-
-(define_insn_and_split "*exception_receiver_1"
-  [(unspec_volatile [(const_int 0)] UNSPECV_EHR)]
-  "TARGET_ABI_OSF"
-{
-  if (TARGET_EXPLICIT_RELOCS)
-    return "ldah $29,0($26)\t\t!gpdisp!%*\;lda $29,0($29)\t\t!gpdisp!%*";
-  else
-    return "ldgp $29,0($26)";
-}
-  "&& TARGET_EXPLICIT_RELOCS && reload_completed"
-  [(set (match_dup 0)
-	(unspec_volatile:DI [(match_dup 1) (match_dup 2)] UNSPECV_LDGP1))
-   (set (match_dup 0)
-	(unspec:DI [(match_dup 0) (match_dup 2)] UNSPEC_LDGP2))]
-{
-  operands[0] = pic_offset_table_rtx;
-  operands[1] = gen_rtx_REG (Pmode, 26);
-  operands[2] = GEN_INT (alpha_next_sequence_number++);
-}
-  [(set_attr "length" "8")
-   (set_attr "type" "multi")])
-
-(define_expand "nonlocal_goto_receiver"
-  [(unspec_volatile [(const_int 0)] UNSPECV_BLOCKAGE)
-   (set (reg:DI 27) (mem:DI (reg:DI 29)))
-   (unspec_volatile [(const_int 0)] UNSPECV_BLOCKAGE)
-   (use (reg:DI 27))]
-  "TARGET_ABI_OPEN_VMS"
-  "")
-
-(define_insn "arg_home"
-  [(unspec [(const_int 0)] UNSPEC_ARG_HOME)
-   (use (reg:DI 1))
-   (use (reg:DI 25))
-   (use (reg:DI 16))
-   (use (reg:DI 17))
-   (use (reg:DI 18))
-   (use (reg:DI 19))
-   (use (reg:DI 20))
-   (use (reg:DI 21))
-   (use (reg:DI 48))
-   (use (reg:DI 49))
-   (use (reg:DI 50))
-   (use (reg:DI 51))
-   (use (reg:DI 52))
-   (use (reg:DI 53))
-   (clobber (mem:BLK (const_int 0)))
-   (clobber (reg:DI 24))
-   (clobber (reg:DI 25))
-   (clobber (reg:DI 0))]
-  "TARGET_ABI_OPEN_VMS"
-  "lda $0,OTS$HOME_ARGS\;ldq $0,8($0)\;jsr $0,OTS$HOME_ARGS"
-  [(set_attr "length" "16")
-   (set_attr "type" "multi")])
-
-;; Load the CIW into r2 for calling __T3E_MISMATCH
-
-(define_expand "umk_mismatch_args"
-  [(set:DI (match_dup 1) (mem:DI (plus:DI (reg:DI 15) (const_int -16))))
-   (set:DI (match_dup 2) (mem:DI (plus:DI (match_dup 1) (const_int -32))))
-   (set:DI (reg:DI 1) (match_operand:DI 0 "const_int_operand" ""))
-   (set:DI (match_dup 3) (plus:DI (mult:DI (reg:DI 25)
-					   (const_int 8))
-				  (match_dup 2)))
-   (set:DI (reg:DI 2) (mem:DI (match_dup 3)))]
-  "TARGET_ABI_UNICOSMK"
-{
-  operands[1] = gen_reg_rtx (DImode);
-  operands[2] = gen_reg_rtx (DImode);
-  operands[3] = gen_reg_rtx (DImode);
-})
-
-(define_insn "arg_home_umk"
-  [(unspec [(const_int 0)] UNSPEC_ARG_HOME)
-   (use (reg:DI 1))
-   (use (reg:DI 2))
-   (use (reg:DI 16))
-   (use (reg:DI 17))
-   (use (reg:DI 18))
-   (use (reg:DI 19))
-   (use (reg:DI 20))
-   (use (reg:DI 21))
-   (use (reg:DI 48))
-   (use (reg:DI 49))
-   (use (reg:DI 50))
-   (use (reg:DI 51))
-   (use (reg:DI 52))
-   (use (reg:DI 53))
-   (clobber (mem:BLK (const_int 0)))
-   (parallel [
-   (clobber (reg:DI 22))
-   (clobber (reg:DI 23))
-   (clobber (reg:DI 24))
-   (clobber (reg:DI 0))
-   (clobber (reg:DI 1))
-   (clobber (reg:DI 2))
-   (clobber (reg:DI 3))
-   (clobber (reg:DI 4))
-   (clobber (reg:DI 5))
-   (clobber (reg:DI 6))
-   (clobber (reg:DI 7))
-   (clobber (reg:DI 8))])]
-  "TARGET_ABI_UNICOSMK"
-  "laum $4,__T3E_MISMATCH($31)\;sll $4,32,$4\;lalm $4,__T3E_MISMATCH($4)\;lal $4,__T3E_MISMATCH($4)\;jsr $3,($4)"
-  [(set_attr "length" "16")
-   (set_attr "type" "multi")])
-
-;; Prefetch data.  
-;;
-;; On EV4, these instructions are nops -- no load occurs.
-;;
-;; On EV5, these instructions act as a normal load, and thus can trap
-;; if the address is invalid.  The OS may (or may not) handle this in
-;; the entMM fault handler and suppress the fault.  If so, then this
-;; has the effect of a read prefetch instruction.
-;;
-;; On EV6, these become official prefetch instructions.
-
-(define_insn "prefetch"
-  [(prefetch (match_operand:DI 0 "address_operand" "p")
-	     (match_operand:DI 1 "const_int_operand" "n")
-	     (match_operand:DI 2 "const_int_operand" "n"))]
-  "TARGET_FIXUP_EV5_PREFETCH || TARGET_CPU_EV6"
-{
-  /* Interpret "no temporal locality" as this data should be evicted once
-     it is used.  The "evict next" alternatives load the data into the cache
-     and leave the LRU eviction counter pointing to that block.  */
-  static const char * const alt[2][2] = {
-    { 
-      "ldq $31,%a0",		/* read, evict next */
-      "ldl $31,%a0",		/* read, evict last */
-    },
-    {
-      "ldt $f31,%a0",		/* write, evict next */
-      "lds $f31,%a0",		/* write, evict last */
-    }
-  };
-
-  bool write = INTVAL (operands[1]) != 0;
-  bool lru = INTVAL (operands[2]) != 0;
-
-  return alt[write][lru];
-}
-  [(set_attr "type" "ild")])
-
-;; Close the trap shadow of preceding instructions.  This is generated
-;; by alpha_reorg.
-
-(define_insn "trapb"
-  [(unspec_volatile [(const_int 0)] UNSPECV_TRAPB)]
-  ""
-  "trapb"
-  [(set_attr "type" "misc")])
-
-;; No-op instructions used by machine-dependent reorg to preserve
-;; alignment for instruction issue.
-;; The Unicos/Mk assembler does not support these opcodes.
-
-(define_insn "nop"
-  [(const_int 0)]
-  ""
-  "bis $31,$31,$31"
-  [(set_attr "type" "ilog")])
-
-(define_insn "fnop"
-  [(const_int 1)]
-  "TARGET_FP"
-  "cpys $f31,$f31,$f31"
-  [(set_attr "type" "fcpys")])
-
-(define_insn "unop"
-  [(const_int 2)]
-  ""
-  "ldq_u $31,0($30)")
-
-;; On Unicos/Mk we use a macro for aligning code.
-
-(define_insn "realign"
-  [(unspec_volatile [(match_operand 0 "immediate_operand" "i")]
-		    UNSPECV_REALIGN)]
-  ""
-{
-  if (TARGET_ABI_UNICOSMK)
-    return "gcc@code@align %0";
-  else
-    return ".align %0 #realign";
-})
-
-;; Instructions to be emitted from __builtins.
-
-(define_insn "builtin_cmpbge"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "reg_or_0_operand" "rJ")
-		    (match_operand:DI 2 "reg_or_8bit_operand" "rI")]
-		   UNSPEC_CMPBGE))]
-  ""
-  "cmpbge %r1,%2,%0"
-  ;; The EV6 data sheets list this as ILOG.  OTOH, EV6 doesn't 
-  ;; actually differentiate between ILOG and ICMP in the schedule.
-  [(set_attr "type" "icmp")])
-
-(define_expand "builtin_extbl"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  rtx (*gen) (rtx, rtx, rtx, rtx);
-  if (WORDS_BIG_ENDIAN)
-    gen = gen_extxl_be;
-  else
-    gen = gen_extxl_le;
-  emit_insn ((*gen) (operands[0], operands[1], GEN_INT (8), operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_extwl"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  rtx (*gen) (rtx, rtx, rtx, rtx);
-  if (WORDS_BIG_ENDIAN)
-    gen = gen_extxl_be;
-  else
-    gen = gen_extxl_le;
-  emit_insn ((*gen) (operands[0], operands[1], GEN_INT (16), operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_extll"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  rtx (*gen) (rtx, rtx, rtx, rtx);
-  if (WORDS_BIG_ENDIAN)
-    gen = gen_extxl_be;
-  else
-    gen = gen_extxl_le;
-  emit_insn ((*gen) (operands[0], operands[1], GEN_INT (32), operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_extql"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  rtx (*gen) (rtx, rtx, rtx, rtx);
-  if (WORDS_BIG_ENDIAN)
-    gen = gen_extxl_be;
-  else
-    gen = gen_extxl_le;
-  emit_insn ((*gen) (operands[0], operands[1], GEN_INT (64), operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_extwh"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  rtx (*gen) (rtx, rtx, rtx);
-  if (WORDS_BIG_ENDIAN)
-    gen = gen_extwh_be;
-  else
-    gen = gen_extwh_le;
-  emit_insn ((*gen) (operands[0], operands[1], operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_extlh"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  rtx (*gen) (rtx, rtx, rtx);
-  if (WORDS_BIG_ENDIAN)
-    gen = gen_extlh_be;
-  else
-    gen = gen_extlh_le;
-  emit_insn ((*gen) (operands[0], operands[1], operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_extqh"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  rtx (*gen) (rtx, rtx, rtx);
-  if (WORDS_BIG_ENDIAN)
-    gen = gen_extqh_be;
-  else
-    gen = gen_extqh_le;
-  emit_insn ((*gen) (operands[0], operands[1], operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_insbl"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  rtx (*gen) (rtx, rtx, rtx);
-  if (WORDS_BIG_ENDIAN)
-    gen = gen_insbl_be;
-  else
-    gen = gen_insbl_le;
-  operands[1] = gen_lowpart (QImode, operands[1]);
-  emit_insn ((*gen) (operands[0], operands[1], operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_inswl"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  rtx (*gen) (rtx, rtx, rtx);
-  if (WORDS_BIG_ENDIAN)
-    gen = gen_inswl_be;
-  else
-    gen = gen_inswl_le;
-  operands[1] = gen_lowpart (HImode, operands[1]);
-  emit_insn ((*gen) (operands[0], operands[1], operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_insll"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  rtx (*gen) (rtx, rtx, rtx);
-  if (WORDS_BIG_ENDIAN)
-    gen = gen_insll_be;
-  else
-    gen = gen_insll_le;
-  operands[1] = gen_lowpart (SImode, operands[1]);
-  emit_insn ((*gen) (operands[0], operands[1], operands[2]));
-  emit_insn ((*gen) (operands[0], operands[1], operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_insql"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  rtx (*gen) (rtx, rtx, rtx);
-  if (WORDS_BIG_ENDIAN)
-    gen = gen_insql_be;
-  else
-    gen = gen_insql_le;
-  emit_insn ((*gen) (operands[0], operands[1], operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_inswh"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "register_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  emit_insn (gen_insxh (operands[0], operands[1], GEN_INT (16), operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_inslh"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "register_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  emit_insn (gen_insxh (operands[0], operands[1], GEN_INT (32), operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_insqh"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "register_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  emit_insn (gen_insxh (operands[0], operands[1], GEN_INT (64), operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_mskbl"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  rtx (*gen) (rtx, rtx, rtx, rtx);
-  rtx mask;
-  if (WORDS_BIG_ENDIAN)
-    gen = gen_mskxl_be;
-  else
-    gen = gen_mskxl_le;
-  mask = GEN_INT (0xff);
-  emit_insn ((*gen) (operands[0], operands[1], mask, operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_mskwl"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  rtx (*gen) (rtx, rtx, rtx, rtx);
-  rtx mask;
-  if (WORDS_BIG_ENDIAN)
-    gen = gen_mskxl_be;
-  else
-    gen = gen_mskxl_le;
-  mask = GEN_INT (0xffff);
-  emit_insn ((*gen) (operands[0], operands[1], mask, operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_mskll"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  rtx (*gen) (rtx, rtx, rtx, rtx);
-  rtx mask;
-  if (WORDS_BIG_ENDIAN)
-    gen = gen_mskxl_be;
-  else
-    gen = gen_mskxl_le;
-  mask = immed_double_const (0xffffffff, 0, DImode);
-  emit_insn ((*gen) (operands[0], operands[1], mask, operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_mskql"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  rtx (*gen) (rtx, rtx, rtx, rtx);
-  rtx mask;
-  if (WORDS_BIG_ENDIAN)
-    gen = gen_mskxl_be;
-  else
-    gen = gen_mskxl_le;
-  mask = constm1_rtx;
-  emit_insn ((*gen) (operands[0], operands[1], mask, operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_mskwh"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "register_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  emit_insn (gen_mskxh (operands[0], operands[1], GEN_INT (16), operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_msklh"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "register_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  emit_insn (gen_mskxh (operands[0], operands[1], GEN_INT (32), operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_mskqh"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "register_operand" "")
-   (match_operand:DI 2 "reg_or_8bit_operand" "")]
-  ""
-{
-  emit_insn (gen_mskxh (operands[0], operands[1], GEN_INT (64), operands[2]));
-  DONE;
-})
-
-(define_expand "builtin_zap"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(and:DI (unspec:DI
-		  [(match_operand:DI 2 "reg_or_const_int_operand" "")]
-		  UNSPEC_ZAP)
-		(match_operand:DI 1 "reg_or_const_int_operand" "")))]
-  ""
-{
-  if (GET_CODE (operands[2]) == CONST_INT)
-    {
-      rtx mask = alpha_expand_zap_mask (INTVAL (operands[2]));
-
-      if (mask == const0_rtx)
-	{
-	  emit_move_insn (operands[0], const0_rtx);
-	  DONE;
-	}
-      if (mask == constm1_rtx)
-	{
-	  emit_move_insn (operands[0], operands[1]);
-	  DONE;
-	}
-
-      operands[1] = force_reg (DImode, operands[1]);
-      emit_insn (gen_anddi3 (operands[0], operands[1], mask));
-      DONE;
-    }
-
-  operands[1] = force_reg (DImode, operands[1]);
-  operands[2] = gen_lowpart (QImode, operands[2]);
-})
-
-(define_insn "*builtin_zap_1"
-  [(set (match_operand:DI 0 "register_operand" "=r,r,r,r")
-	(and:DI (unspec:DI
-		  [(match_operand:QI 2 "reg_or_const_int_operand" "n,n,r,r")]
-		  UNSPEC_ZAP)
-		(match_operand:DI 1 "reg_or_const_int_operand" "n,r,J,r")))]
-  ""
-  "@
-   #
-   #
-   bis $31,$31,%0
-   zap %r1,%2,%0"
-  [(set_attr "type" "shift,shift,ilog,shift")])
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(and:DI (unspec:DI
-		  [(match_operand:QI 2 "const_int_operand" "")]
-		  UNSPEC_ZAP)
-		(match_operand:DI 1 "const_int_operand" "")))]
-  ""
-  [(const_int 0)]
-{
-  rtx mask = alpha_expand_zap_mask (INTVAL (operands[2]));
-  if (HOST_BITS_PER_WIDE_INT >= 64 || GET_CODE (mask) == CONST_INT)
-    operands[1] = gen_int_mode (INTVAL (operands[1]) & INTVAL (mask), DImode);
-  else
-    {
-      HOST_WIDE_INT c_lo = INTVAL (operands[1]);
-      HOST_WIDE_INT c_hi = (c_lo < 0 ? -1 : 0);
-      operands[1] = immed_double_const (c_lo & CONST_DOUBLE_LOW (mask),
-					c_hi & CONST_DOUBLE_HIGH (mask),
-					DImode);
-    }
-  emit_move_insn (operands[0], operands[1]);
-  DONE;
-})
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(and:DI (unspec:DI
-		  [(match_operand:QI 2 "const_int_operand" "")]
-		  UNSPEC_ZAP)
-		(match_operand:DI 1 "register_operand" "")))]
-  ""
-  [(set (match_dup 0)
-	(and:DI (match_dup 1) (match_dup 2)))]
-{
-  operands[2] = alpha_expand_zap_mask (INTVAL (operands[2]));
-  if (operands[2] == const0_rtx)
-    {
-      emit_move_insn (operands[0], const0_rtx);
-      DONE;
-    }
-  if (operands[2] == constm1_rtx)
-    {
-      emit_move_insn (operands[0], operands[1]);
-      DONE;
-    }
-})
-
-(define_expand "builtin_zapnot"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(and:DI (unspec:DI
-		  [(not:QI (match_operand:DI 2 "reg_or_const_int_operand" ""))]
-		  UNSPEC_ZAP)
-		(match_operand:DI 1 "reg_or_const_int_operand" "")))]
-  ""
-{
-  if (GET_CODE (operands[2]) == CONST_INT)
-    {
-      rtx mask = alpha_expand_zap_mask (~ INTVAL (operands[2]));
-
-      if (mask == const0_rtx)
-	{
-	  emit_move_insn (operands[0], const0_rtx);
-	  DONE;
-	}
-      if (mask == constm1_rtx)
-	{
-	  emit_move_insn (operands[0], operands[1]);
-	  DONE;
-	}
-
-      operands[1] = force_reg (DImode, operands[1]);
-      emit_insn (gen_anddi3 (operands[0], operands[1], mask));
-      DONE;
-    }
-
-  operands[1] = force_reg (DImode, operands[1]);
-  operands[2] = gen_lowpart (QImode, operands[2]);
-})
-
-(define_insn "*builtin_zapnot_1"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(and:DI (unspec:DI
-                  [(not:QI (match_operand:QI 2 "register_operand" "r"))]
-                  UNSPEC_ZAP)
-		(match_operand:DI 1 "reg_or_0_operand" "rJ")))]
-  ""
-  "zapnot %r1,%2,%0"
-  [(set_attr "type" "shift")])
-
-(define_insn "builtin_amask"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "reg_or_8bit_operand" "rI")]
-		   UNSPEC_AMASK))]
-  ""
-  "amask %1,%0"
-  [(set_attr "type" "ilog")])
-
-(define_insn "builtin_implver"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-  	(unspec:DI [(const_int 0)] UNSPEC_IMPLVER))]
-  ""
-  "implver %0"
-  [(set_attr "type" "ilog")])
-
-(define_insn "builtin_rpcc"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-  	(unspec_volatile:DI [(const_int 0)] UNSPECV_RPCC))]
-  ""
-  "rpcc %0"
-  [(set_attr "type" "ilog")])
-
-(define_expand "builtin_minub8"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_0_operand" "")]
-  "TARGET_MAX"
-{
-  alpha_expand_builtin_vector_binop (gen_uminv8qi3, V8QImode, operands[0],
-				     operands[1], operands[2]);
-  DONE;
-})
-
-(define_expand "builtin_minsb8"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_0_operand" "")]
-  "TARGET_MAX"
-{
-  alpha_expand_builtin_vector_binop (gen_sminv8qi3, V8QImode, operands[0],
-				     operands[1], operands[2]);
-  DONE;
-})
-
-(define_expand "builtin_minuw4"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_0_operand" "")]
-  "TARGET_MAX"
-{
-  alpha_expand_builtin_vector_binop (gen_uminv4hi3, V4HImode, operands[0],
-				     operands[1], operands[2]);
-  DONE;
-})
-
-(define_expand "builtin_minsw4"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_0_operand" "")]
-  "TARGET_MAX"
-{
-  alpha_expand_builtin_vector_binop (gen_sminv4hi3, V4HImode, operands[0],
-				     operands[1], operands[2]);
-  DONE;
-})
-
-(define_expand "builtin_maxub8"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_0_operand" "")]
-  "TARGET_MAX"
-{
-  alpha_expand_builtin_vector_binop (gen_umaxv8qi3, V8QImode, operands[0],
-				     operands[1], operands[2]);
-  DONE;
-})
-
-(define_expand "builtin_maxsb8"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_0_operand" "")]
-  "TARGET_MAX"
-{
-  alpha_expand_builtin_vector_binop (gen_smaxv8qi3, V8QImode, operands[0],
-				     operands[1], operands[2]);
-  DONE;
-})
-
-(define_expand "builtin_maxuw4"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_0_operand" "")]
-  "TARGET_MAX"
-{
-  alpha_expand_builtin_vector_binop (gen_umaxv4hi3, V4HImode, operands[0],
-				     operands[1], operands[2]);
-  DONE;
-})
-
-(define_expand "builtin_maxsw4"
-  [(match_operand:DI 0 "register_operand" "")
-   (match_operand:DI 1 "reg_or_0_operand" "")
-   (match_operand:DI 2 "reg_or_0_operand" "")]
-  "TARGET_MAX"
-{
-  alpha_expand_builtin_vector_binop (gen_smaxv4hi3, V4HImode, operands[0],
-				     operands[1], operands[2]);
-  DONE;
-})
-
-(define_insn "builtin_perr"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "reg_or_0_operand" "%rJ")
-		    (match_operand:DI 2 "reg_or_8bit_operand" "rJ")]
-		   UNSPEC_PERR))]
-  "TARGET_MAX"
-  "perr %r1,%r2,%0"
-  [(set_attr "type" "mvi")])
-
-(define_expand "builtin_pklb"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(vec_concat:V8QI
-	  (vec_concat:V4QI
-	    (truncate:V2QI (match_operand:DI 1 "register_operand" ""))
-	    (match_dup 2))
-	  (match_dup 3)))]
-  "TARGET_MAX"
-{
-  operands[0] = gen_lowpart (V8QImode, operands[0]);
-  operands[1] = gen_lowpart (V2SImode, operands[1]);
-  operands[2] = CONST0_RTX (V2QImode);
-  operands[3] = CONST0_RTX (V4QImode);
-})
-
-(define_insn "*pklb"
-  [(set (match_operand:V8QI 0 "register_operand" "=r")
-	(vec_concat:V8QI
-	  (vec_concat:V4QI
-	    (truncate:V2QI (match_operand:V2SI 1 "register_operand" "r"))
-	    (match_operand:V2QI 2 "const0_operand" ""))
-	  (match_operand:V4QI 3 "const0_operand" "")))]
-  "TARGET_MAX"
-  "pklb %r1,%0"
-  [(set_attr "type" "mvi")])
-
-(define_expand "builtin_pkwb"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(vec_concat:V8QI
-	  (truncate:V4QI (match_operand:DI 1 "register_operand" ""))
-	  (match_dup 2)))]
-  "TARGET_MAX"
-{
-  operands[0] = gen_lowpart (V8QImode, operands[0]);
-  operands[1] = gen_lowpart (V4HImode, operands[1]);
-  operands[2] = CONST0_RTX (V4QImode);
-})
-
-(define_insn "*pkwb"
-  [(set (match_operand:V8QI 0 "register_operand" "=r")
-	(vec_concat:V8QI
-	  (truncate:V4QI (match_operand:V4HI 1 "register_operand" "r"))
-	  (match_operand:V4QI 2 "const0_operand" "")))]
-  "TARGET_MAX"
-  "pkwb %r1,%0"
-  [(set_attr "type" "mvi")])
-
-(define_expand "builtin_unpkbl"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(zero_extend:V2SI
-	  (vec_select:V2QI (match_operand:DI 1 "register_operand" "")
-			   (parallel [(const_int 0) (const_int 1)]))))]
-  "TARGET_MAX"
-{
-  operands[0] = gen_lowpart (V2SImode, operands[0]);
-  operands[1] = gen_lowpart (V8QImode, operands[1]);
-})
-
-(define_insn "*unpkbl"
-  [(set (match_operand:V2SI 0 "register_operand" "=r")
-	(zero_extend:V2SI
-	  (vec_select:V2QI (match_operand:V8QI 1 "reg_or_0_operand" "rW")
-			   (parallel [(const_int 0) (const_int 1)]))))]
-  "TARGET_MAX"
-  "unpkbl %r1,%0"
-  [(set_attr "type" "mvi")])
-
-(define_expand "builtin_unpkbw"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(zero_extend:V4HI
-	  (vec_select:V4QI (match_operand:DI 1 "register_operand" "")
-			   (parallel [(const_int 0)
-				      (const_int 1)
-				      (const_int 2)
-				      (const_int 3)]))))]
-  "TARGET_MAX"
-{
-  operands[0] = gen_lowpart (V4HImode, operands[0]);
-  operands[1] = gen_lowpart (V8QImode, operands[1]);
-})
-
-(define_insn "*unpkbw"
-  [(set (match_operand:V4HI 0 "register_operand" "=r")
-	(zero_extend:V4HI
-	  (vec_select:V4QI (match_operand:V8QI 1 "reg_or_0_operand" "rW")
-			   (parallel [(const_int 0)
-				      (const_int 1)
-				      (const_int 2)
-				      (const_int 3)]))))]
-  "TARGET_MAX"
-  "unpkbw %r1,%0"
-  [(set_attr "type" "mvi")])
-
-(define_expand "builtin_cttz"
-  [(set (match_operand:DI 0 "register_operand" "")
-	(unspec:DI [(match_operand:DI 1 "register_operand" "")]
-		   UNSPEC_CTTZ))]
-  "TARGET_CIX"
-  "")
-
-(define_insn "builtin_ctlz"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "register_operand" "r")]
-		   UNSPEC_CTLZ))]
-  "TARGET_CIX"
-  "ctlz %1,%0"
-  [(set_attr "type" "mvi")])
-
-(define_insn "builtin_ctpop"
-  [(set (match_operand:DI 0 "register_operand" "=r")
-	(unspec:DI [(match_operand:DI 1 "register_operand" "r")]
-		   UNSPEC_CTPOP))]
-  "TARGET_CIX"
-  "ctpop %1,%0"
-  [(set_attr "type" "mvi")])
-
-;; The call patterns are at the end of the file because their
-;; wildcard operand0 interferes with nice recognition.
-
-(define_insn "*call_value_osf_1_er"
-  [(set (match_operand 0 "" "")
-	(call (mem:DI (match_operand:DI 1 "call_operand" "c,R,s"))
-	      (match_operand 2 "" "")))
-   (use (reg:DI 29))
-   (clobber (reg:DI 26))]
-  "TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF"
-  "@
-   jsr $26,(%1),0\;ldah $29,0($26)\t\t!gpdisp!%*\;lda $29,0($29)\t\t!gpdisp!%*
-   bsr $26,%1\t\t!samegp
-   ldq $27,%1($29)\t\t!literal!%#\;jsr $26,($27),0\t\t!lituse_jsr!%#\;ldah $29,0($26)\t\t!gpdisp!%*\;lda $29,0($29)\t\t!gpdisp!%*"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "12,*,16")])
-
-;; We must use peep2 instead of a split because we need accurate life
-;; information for $gp.  Consider the case of { bar(); while (1); }.
-(define_peephole2
-  [(parallel [(set (match_operand 0 "" "")
-		   (call (mem:DI (match_operand:DI 1 "call_operand" ""))
-		         (match_operand 2 "" "")))
-	      (use (reg:DI 29))
-	      (clobber (reg:DI 26))])]
-  "TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF && reload_completed
-   && ! samegp_function_operand (operands[1], Pmode)
-   && (peep2_regno_dead_p (1, 29)
-       || find_reg_note (insn, REG_NORETURN, NULL_RTX))"
-  [(parallel [(set (match_dup 0)
-		   (call (mem:DI (match_dup 3))
-			 (match_dup 2)))
-	      (set (reg:DI 26) (plus:DI (pc) (const_int 4)))
-	      (unspec_volatile [(reg:DI 29)] UNSPECV_BLOCKAGE)
-	      (use (match_dup 1))
-	      (use (match_dup 4))])]
-{
-  if (CONSTANT_P (operands[1]))
-    {
-      operands[3] = gen_rtx_REG (Pmode, 27);
-      operands[4] = GEN_INT (alpha_next_sequence_number++);
-      emit_insn (gen_movdi_er_high_g (operands[3], pic_offset_table_rtx,
-				      operands[1], operands[4]));
-    }
-  else
-    {
-      operands[3] = operands[1];
-      operands[1] = const0_rtx;
-      operands[4] = const0_rtx;
-    }
-})
-
-(define_peephole2
-  [(parallel [(set (match_operand 0 "" "")
-		   (call (mem:DI (match_operand:DI 1 "call_operand" ""))
-		         (match_operand 2 "" "")))
-	      (use (reg:DI 29))
-	      (clobber (reg:DI 26))])]
-  "TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF && reload_completed
-   && ! samegp_function_operand (operands[1], Pmode)
-   && ! (peep2_regno_dead_p (1, 29)
-         || find_reg_note (insn, REG_NORETURN, NULL_RTX))"
-  [(parallel [(set (match_dup 0)
-		   (call (mem:DI (match_dup 3))
-			 (match_dup 2)))
-	      (set (reg:DI 26) (plus:DI (pc) (const_int 4)))
-	      (unspec_volatile [(reg:DI 29)] UNSPECV_BLOCKAGE)
-	      (use (match_dup 1))
-	      (use (match_dup 5))])
-   (set (reg:DI 29)
-	(unspec_volatile:DI [(reg:DI 26) (match_dup 4)] UNSPECV_LDGP1))
-   (set (reg:DI 29)
-	(unspec:DI [(reg:DI 29) (match_dup 4)] UNSPEC_LDGP2))]
-{
-  if (CONSTANT_P (operands[1]))
-    {
-      operands[3] = gen_rtx_REG (Pmode, 27);
-      operands[5] = GEN_INT (alpha_next_sequence_number++);
-      emit_insn (gen_movdi_er_high_g (operands[3], pic_offset_table_rtx,
-				      operands[1], operands[5]));
-    }
-  else
-    {
-      operands[3] = operands[1];
-      operands[1] = const0_rtx;
-      operands[5] = const0_rtx;
-    }
-  operands[4] = GEN_INT (alpha_next_sequence_number++);
-})
-
-;; We add a blockage unspec_volatile to prevent insns from moving down
-;; from above the call to in between the call and the ldah gpdisp.
-(define_insn "*call_value_osf_2_er"
-  [(set (match_operand 0 "" "")
-	(call (mem:DI (match_operand:DI 1 "register_operand" "c"))
-	      (match_operand 2 "" "")))
-   (set (reg:DI 26)
-	(plus:DI (pc) (const_int 4)))
-   (unspec_volatile [(reg:DI 29)] UNSPECV_BLOCKAGE)
-   (use (match_operand 3 "" ""))
-   (use (match_operand 4 "" ""))]
-  "TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF"
-  "jsr $26,(%1),%3%J4"
-  [(set_attr "type" "jsr")
-   (set_attr "cannot_copy" "true")])
-
-(define_insn "*call_value_osf_1_noreturn"
-  [(set (match_operand 0 "" "")
-	(call (mem:DI (match_operand:DI 1 "call_operand" "c,R,s"))
-	      (match_operand 2 "" "")))
-   (use (reg:DI 29))
-   (clobber (reg:DI 26))]
-  "! TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF
-   && find_reg_note (insn, REG_NORETURN, NULL_RTX)"
-  "@
-   jsr $26,($27),0%+
-   bsr $26,$%1..ng%+
-   jsr $26,%1%+"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "*,*,8")])
-
-(define_insn_and_split "call_value_osf_tlsgd"
-  [(set (match_operand 0 "" "")
-	(call (mem:DI (match_operand:DI 1 "symbolic_operand" ""))
-	      (const_int 0)))
-   (unspec [(match_operand:DI 2 "const_int_operand" "")] UNSPEC_TLSGD_CALL)
-   (use (reg:DI 29))
-   (clobber (reg:DI 26))]
-  "HAVE_AS_TLS"
-  "#"
-  "&& reload_completed"
-  [(set (match_dup 3)
-	(unspec:DI [(match_dup 5)
-		    (match_dup 1)
-		    (match_dup 2)] UNSPEC_LITERAL))
-   (parallel [(set (match_dup 0)
-		   (call (mem:DI (match_dup 3))
-			 (const_int 0)))
-	      (set (reg:DI 26) (plus:DI (pc) (const_int 4)))
-	      (unspec_volatile [(match_dup 5)] UNSPECV_BLOCKAGE)
-	      (use (match_dup 1))
-	      (use (unspec [(match_dup 2)] UNSPEC_TLSGD_CALL))])
-   (set (match_dup 5)
-	(unspec_volatile:DI [(reg:DI 26) (match_dup 4)] UNSPECV_LDGP1))
-   (set (match_dup 5)
-	(unspec:DI [(match_dup 5) (match_dup 4)] UNSPEC_LDGP2))]
-{
-  operands[3] = gen_rtx_REG (Pmode, 27);
-  operands[4] = GEN_INT (alpha_next_sequence_number++);
-  operands[5] = pic_offset_table_rtx;
-}
-  [(set_attr "type" "multi")])
-
-(define_insn_and_split "call_value_osf_tlsldm"
-  [(set (match_operand 0 "" "")
-	(call (mem:DI (match_operand:DI 1 "symbolic_operand" ""))
-	      (const_int 0)))
-   (unspec [(match_operand:DI 2 "const_int_operand" "")] UNSPEC_TLSLDM_CALL)
-   (use (reg:DI 29))
-   (clobber (reg:DI 26))]
-  "HAVE_AS_TLS"
-  "#"
-  "&& reload_completed"
-  [(set (match_dup 3)
-	(unspec:DI [(match_dup 5)
-		    (match_dup 1)
-		    (match_dup 2)] UNSPEC_LITERAL))
-   (parallel [(set (match_dup 0)
-		   (call (mem:DI (match_dup 3))
-			 (const_int 0)))
-	      (set (reg:DI 26) (plus:DI (pc) (const_int 4)))
-	      (unspec_volatile [(match_dup 5)] UNSPECV_BLOCKAGE)
-	      (use (match_dup 1))
-	      (use (unspec [(match_dup 2)] UNSPEC_TLSLDM_CALL))])
-   (set (reg:DI 29)
-	(unspec_volatile:DI [(reg:DI 26) (match_dup 4)] UNSPECV_LDGP1))
-   (set (reg:DI 29)
-	(unspec:DI [(reg:DI 29) (match_dup 4)] UNSPEC_LDGP2))]
-{
-  operands[3] = gen_rtx_REG (Pmode, 27);
-  operands[4] = GEN_INT (alpha_next_sequence_number++);
-  operands[5] = pic_offset_table_rtx;
-}
-  [(set_attr "type" "multi")])
-
-(define_insn "*call_value_osf_1"
-  [(set (match_operand 0 "" "")
-	(call (mem:DI (match_operand:DI 1 "call_operand" "c,R,s"))
-	      (match_operand 2 "" "")))
-   (use (reg:DI 29))
-   (clobber (reg:DI 26))]
-  "! TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF"
-  "@
-   jsr $26,($27),0\;ldgp $29,0($26)
-   bsr $26,$%1..ng
-   jsr $26,%1\;ldgp $29,0($26)"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "12,*,16")])
-
-(define_insn "*sibcall_value_osf_1_er"
-  [(set (match_operand 0 "" "")
-	(call (mem:DI (match_operand:DI 1 "symbolic_operand" "R,s"))
-	      (match_operand 2 "" "")))
-   (unspec [(reg:DI 29)] UNSPEC_SIBCALL)]
-  "TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF"
-  "@
-   br $31,%1\t\t!samegp
-   ldq $27,%1($29)\t\t!literal!%#\;jmp $31,($27),%1\t\t!lituse_jsr!%#"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "*,8")])
-
-(define_insn "*sibcall_value_osf_1"
-  [(set (match_operand 0 "" "")
-	(call (mem:DI (match_operand:DI 1 "symbolic_operand" "R,s"))
-	      (match_operand 2 "" "")))
-   (unspec [(reg:DI 29)] UNSPEC_SIBCALL)]
-  "! TARGET_EXPLICIT_RELOCS && TARGET_ABI_OSF"
-  "@
-   br $31,$%1..ng
-   lda $27,%1\;jmp $31,($27),%1"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "*,8")])
-
-(define_insn "*call_value_nt_1"
-  [(set (match_operand 0 "" "")
-	(call (mem:DI (match_operand:DI 1 "call_operand" "r,R,s"))
-	      (match_operand 2 "" "")))
-   (clobber (reg:DI 26))]
-  "TARGET_ABI_WINDOWS_NT"
-  "@
-   jsr $26,(%1)
-   bsr $26,%1
-   jsr $26,%1"
-  [(set_attr "type" "jsr")
-   (set_attr "length" "*,*,12")])
-
-; GAS relies on the order and position of instructions output below in order
-; to generate relocs for VMS link to potentially optimize the call.
-; Please do not molest.
-(define_insn "*call_value_vms_1"
-  [(set (match_operand 0 "" "")
-	(call (mem:DI (match_operand:DI 1 "call_operand" "r,s"))
-	      (match_operand 2 "" "")))
-   (use (match_operand:DI 3 "nonmemory_operand" "r,n"))
-   (use (reg:DI 25))
-   (use (reg:DI 26))
-   (clobber (reg:DI 27))]
-  "TARGET_ABI_OPEN_VMS"
-{
-  switch (which_alternative)
-    {
-    case 0:
-   	return "mov %3,$27\;jsr $26,0\;ldq $27,0($29)";
-    case 1:
-	operands [3] = alpha_use_linkage (operands [1], cfun->decl, 1, 0);
-	operands [4] = alpha_use_linkage (operands [1], cfun->decl, 0, 0);
-   	return "ldq $26,%4\;ldq $27,%3\;jsr $26,%1\;ldq $27,0($29)";
-    default:
-      abort();
-    }
-}
-  [(set_attr "type" "jsr")
-   (set_attr "length" "12,16")])
-
-(define_insn "*call_value_umk"
-  [(set (match_operand 0 "" "")
-	(call (mem:DI (match_operand:DI 1 "call_operand" "r"))
-	      (match_operand 2 "" "")))
-   (use (reg:DI 25))
-   (clobber (reg:DI 26))]
-  "TARGET_ABI_UNICOSMK"
-  "jsr $26,(%1)"
-  [(set_attr "type" "jsr")])
diff --git a/contrib/gcc/config/alpha/crtfastmath.c b/contrib/gcc/config/alpha/crtfastmath.c
deleted file mode 100644
index 4651ee7899fb..000000000000
--- a/contrib/gcc/config/alpha/crtfastmath.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- * Copyright (C) 2001 Free Software Foundation, Inc.
- * Contributed by Richard Henderson (rth@redhat.com)
- *
- * This file is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2, or (at your option) any
- * later version.
- * 
- * In addition to the permissions in the GNU General Public License, the
- * Free Software Foundation gives you unlimited permission to link the
- * compiled version of this file with other programs, and to distribute
- * those programs without any restriction coming from the use of this
- * file.  (The General Public License restrictions do apply in other
- * respects; for example, they cover modification of the file, and
- * distribution when not linked into another program.)
- * 
- * This file is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- * 
- * You should have received a copy of the GNU General Public License
- * along with this program; see the file COPYING.  If not, write to
- * the Free Software Foundation, 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- * 
- *    As a special exception, if you link this library with files
- *    compiled with GCC to produce an executable, this does not cause
- *    the resulting executable to be covered by the GNU General Public License.
- *    This exception does not however invalidate any other reasons why
- *    the executable file might be covered by the GNU General Public License.
- */
-
-/* Assume OSF/1 compatible interfaces.  */
-
-extern void __ieee_set_fp_control (unsigned long int);
-
-#define IEEE_MAP_DMZ  (1UL<<12)       /* Map denorm inputs to zero */
-#define IEEE_MAP_UMZ  (1UL<<13)       /* Map underflowed outputs to zero */
-
-static void __attribute__((constructor))
-set_fast_math (void)
-{
-  __ieee_set_fp_control (IEEE_MAP_DMZ | IEEE_MAP_UMZ);
-}
diff --git a/contrib/gcc/config/alpha/elf.h b/contrib/gcc/config/alpha/elf.h
deleted file mode 100644
index 34bba3ecb179..000000000000
--- a/contrib/gcc/config/alpha/elf.h
+++ /dev/null
@@ -1,457 +0,0 @@
-/* Definitions of target machine for GNU compiler, for DEC Alpha w/ELF.
-   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
-   Free Software Foundation, Inc.
-   Contributed by Richard Henderson (rth@tamu.edu).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef OBJECT_FORMAT_COFF
-#undef EXTENDED_COFF
-#define OBJECT_FORMAT_ELF
-
-/* ??? Move all SDB stuff from alpha.h to osf.h.  */
-#undef SDB_DEBUGGING_INFO
-
-#define DBX_DEBUGGING_INFO 1
-#define DWARF2_DEBUGGING_INFO 1
-
-#undef  PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
-
-#undef ASM_FINAL_SPEC
-
-/* alpha/ doesn't use elfos.h for some reason.  */
-#define TARGET_OBJFMT_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define ("__ELF__");		\
-    }						\
-  while (0)
-
-#undef  CC1_SPEC
-#define CC1_SPEC  "%{G*}"
-
-#undef  ASM_SPEC
-#define ASM_SPEC  "%{G*} %{relax:-relax} %{!gstabs*:-no-mdebug}%{gstabs*:-mdebug}"
-
-#undef  IDENT_ASM_OP
-#define IDENT_ASM_OP "\t.ident\t"
-
-/* Output #ident as a .ident.  */
-#undef  ASM_OUTPUT_IDENT
-#define ASM_OUTPUT_IDENT(FILE, NAME) \
-  fprintf (FILE, "%s\"%s\"\n", IDENT_ASM_OP, NAME);
-
-/* This is how to allocate empty space in some section.  The .zero
-   pseudo-op is used for this on most svr4 assemblers.  */
-
-#undef  SKIP_ASM_OP
-#define SKIP_ASM_OP	"\t.zero\t"
-
-#undef  ASM_OUTPUT_SKIP
-#define ASM_OUTPUT_SKIP(FILE, SIZE) \
-  fprintf (FILE, "%s"HOST_WIDE_INT_PRINT_UNSIGNED"\n", SKIP_ASM_OP, (SIZE))
-
-/* Output the label which precedes a jumptable.  Note that for all svr4
-   systems where we actually generate jumptables (which is to say every
-   svr4 target except i386, where we use casesi instead) we put the jump-
-   tables into the .rodata section and since other stuff could have been
-   put into the .rodata section prior to any given jumptable, we have to
-   make sure that the location counter for the .rodata section gets pro-
-   perly re-aligned prior to the actual beginning of the jump table.  */
-
-#undef  ALIGN_ASM_OP
-#define ALIGN_ASM_OP "\t.align\t"
-
-#ifndef ASM_OUTPUT_BEFORE_CASE_LABEL
-#define ASM_OUTPUT_BEFORE_CASE_LABEL(FILE, PREFIX, NUM, TABLE) \
-  ASM_OUTPUT_ALIGN ((FILE), 2);
-#endif
-
-#undef  ASM_OUTPUT_CASE_LABEL
-#define ASM_OUTPUT_CASE_LABEL(FILE, PREFIX, NUM, JUMPTABLE)		\
-  do {									\
-    ASM_OUTPUT_BEFORE_CASE_LABEL (FILE, PREFIX, NUM, JUMPTABLE)		\
-    (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM);			\
-  } while (0)
-
-/* The standard SVR4 assembler seems to require that certain builtin
-   library routines (e.g. .udiv) be explicitly declared as .globl
-   in each assembly file where they are referenced.  */
-
-#undef  ASM_OUTPUT_EXTERNAL_LIBCALL
-#define ASM_OUTPUT_EXTERNAL_LIBCALL(FILE, FUN)				\
-  (*targetm.asm_out.globalize_label) (FILE, XSTR (FUN, 0))
-
-/* This says how to output assembler code to declare an
-   uninitialized external linkage data object.  Under SVR4,
-   the linker seems to want the alignment of data objects
-   to depend on their types.  We do exactly that here.  */
-
-#undef  COMMON_ASM_OP
-#define COMMON_ASM_OP	"\t.comm\t"
-
-#undef  ASM_OUTPUT_ALIGNED_COMMON
-#define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN)		\
-do {									\
-  fprintf ((FILE), "%s", COMMON_ASM_OP);				\
-  assemble_name ((FILE), (NAME));					\
-  fprintf ((FILE), "," HOST_WIDE_INT_PRINT_UNSIGNED ",%u\n", (SIZE), (ALIGN) / BITS_PER_UNIT);	\
-} while (0)
-
-/* This says how to output assembler code to declare an
-   uninitialized internal linkage data object.  Under SVR4,
-   the linker seems to want the alignment of data objects
-   to depend on their types.  We do exactly that here.  */
-
-#undef  ASM_OUTPUT_ALIGNED_LOCAL
-#define ASM_OUTPUT_ALIGNED_LOCAL(FILE, NAME, SIZE, ALIGN)		\
-do {									\
-  if ((SIZE) <= g_switch_value)						\
-    sbss_section();							\
-  else									\
-    bss_section();							\
-  ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object");			\
-  if (!flag_inhibit_size_directive)					\
-    ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, SIZE);			\
-  ASM_OUTPUT_ALIGN ((FILE), exact_log2((ALIGN) / BITS_PER_UNIT));	\
-  ASM_OUTPUT_LABEL(FILE, NAME);						\
-  ASM_OUTPUT_SKIP((FILE), (SIZE) ? (SIZE) : 1);				\
-} while (0)
-
-/* This says how to output assembler code to declare an
-   uninitialized external linkage data object.  */
-
-#undef  ASM_OUTPUT_ALIGNED_BSS
-#define ASM_OUTPUT_ALIGNED_BSS(FILE, DECL, NAME, SIZE, ALIGN)		\
-do {									\
-  ASM_OUTPUT_ALIGNED_LOCAL (FILE, NAME, SIZE, ALIGN);			\
-} while (0)
-
-/* Biggest alignment supported by the object file format of this
-   machine.  Use this macro to limit the alignment which can be
-   specified using the `__attribute__ ((aligned (N)))' construct.  If
-   not defined, the default value is `BIGGEST_ALIGNMENT'. 
-
-   This value is really 2^63.  Since gcc figures the alignment in bits,
-   we could only potentially get to 2^60 on suitable hosts.  Due to other
-   considerations in varasm, we must restrict this to what fits in an int.  */
-
-#undef  MAX_OFILE_ALIGNMENT
-#define MAX_OFILE_ALIGNMENT \
-  (1 << (HOST_BITS_PER_INT < 64 ? HOST_BITS_PER_INT - 2 : 62))
-
-/* This is the pseudo-op used to generate a contiguous sequence of byte
-   values from a double-quoted string WITHOUT HAVING A TERMINATING NUL
-   AUTOMATICALLY APPENDED.  This is the same for most svr4 assemblers.  */
-
-#undef  ASCII_DATA_ASM_OP
-#define ASCII_DATA_ASM_OP	"\t.ascii\t"
-
-#undef  READONLY_DATA_SECTION_ASM_OP
-#define READONLY_DATA_SECTION_ASM_OP	"\t.section\t.rodata"
-#undef  BSS_SECTION_ASM_OP
-#define BSS_SECTION_ASM_OP	"\t.section\t.bss"
-#undef  SBSS_SECTION_ASM_OP
-#define SBSS_SECTION_ASM_OP	"\t.section\t.sbss,\"aw\""
-#undef  SDATA_SECTION_ASM_OP
-#define SDATA_SECTION_ASM_OP	"\t.section\t.sdata,\"aw\""
-
-/* On svr4, we *do* have support for the .init and .fini sections, and we
-   can put stuff in there to be executed before and after `main'.  We let
-   crtstuff.c and other files know this by defining the following symbols.
-   The definitions say how to change sections to the .init and .fini
-   sections.  This is the same for all known svr4 assemblers.  */
-
-#undef  INIT_SECTION_ASM_OP
-#define INIT_SECTION_ASM_OP	"\t.section\t.init"
-#undef  FINI_SECTION_ASM_OP
-#define FINI_SECTION_ASM_OP	"\t.section\t.fini"
-
-#ifdef HAVE_GAS_SUBSECTION_ORDERING
-
-#define ASM_SECTION_START_OP	"\t.subsection\t-1"
-
-/* Output assembly directive to move to the beginning of current section.  */
-#define ASM_OUTPUT_SECTION_START(FILE)	\
-  fprintf ((FILE), "%s\n", ASM_SECTION_START_OP)
-
-#endif
-
-/* A default list of other sections which we might be "in" at any given
-   time.  For targets that use additional sections (e.g. .tdesc) you
-   should override this definition in the target-specific file which
-   includes this file.  */
-
-#undef  EXTRA_SECTIONS
-#define EXTRA_SECTIONS in_sbss, in_sdata
-
-/* A default list of extra section function definitions.  For targets
-   that use additional sections (e.g. .tdesc) you should override this
-   definition in the target-specific file which includes this file.  */
-
-#undef  EXTRA_SECTION_FUNCTIONS
-#define EXTRA_SECTION_FUNCTIONS						\
-  SECTION_FUNCTION_TEMPLATE(sbss_section, in_sbss, SBSS_SECTION_ASM_OP)	\
-  SECTION_FUNCTION_TEMPLATE(sdata_section, in_sdata, SDATA_SECTION_ASM_OP)
-
-extern void sbss_section (void);
-extern void sdata_section (void);
-
-#undef  SECTION_FUNCTION_TEMPLATE
-#define SECTION_FUNCTION_TEMPLATE(FN, ENUM, OP)	\
-void FN (void)					\
-{						\
-  if (in_section != ENUM)			\
-    {						\
-      fprintf (asm_out_file, "%s\n", OP);	\
-      in_section = ENUM;			\
-    }						\
-}
-
-/* Switch into a generic section.  */
-#define TARGET_ASM_NAMED_SECTION  default_elf_asm_named_section
-#define TARGET_ASM_SELECT_SECTION  default_elf_select_section
-
-#define MAKE_DECL_ONE_ONLY(DECL) (DECL_WEAK (DECL) = 1)
-
-/* Define the strings used for the special svr4 .type and .size directives.
-   These strings generally do not vary from one system running svr4 to
-   another, but if a given system (e.g. m88k running svr) needs to use
-   different pseudo-op names for these, they may be overridden in the
-   file which includes this one.  */
-
-#undef  TYPE_ASM_OP
-#define TYPE_ASM_OP	"\t.type\t"
-#undef  SIZE_ASM_OP
-#define SIZE_ASM_OP	"\t.size\t"
-
-/* This is how we tell the assembler that a symbol is weak.  */
-
-#undef  ASM_WEAKEN_LABEL
-#define ASM_WEAKEN_LABEL(FILE, NAME) \
-  do { fputs ("\t.weak\t", FILE); assemble_name (FILE, NAME); \
-       fputc ('\n', FILE); } while (0)
-
-/* This is how we tell the assembler that two symbols have the same value.  */
-
-#undef  ASM_OUTPUT_DEF
-#define ASM_OUTPUT_DEF(FILE, ALIAS, NAME)			\
-  do {								\
-    assemble_name(FILE, ALIAS);					\
-    fputs(" = ", FILE);						\
-    assemble_name(FILE, NAME);					\
-    fputc('\n', FILE);						\
-  } while (0)
-
-#undef  ASM_OUTPUT_DEF_FROM_DECLS
-#define ASM_OUTPUT_DEF_FROM_DECLS(FILE, DECL, TARGET)		\
-  do {								\
-    const char *alias = XSTR (XEXP (DECL_RTL (DECL), 0), 0);	\
-    const char *name = IDENTIFIER_POINTER (TARGET);		\
-    if (TREE_CODE (DECL) == FUNCTION_DECL)			\
-      {								\
-	fputc ('$', FILE);					\
-	assemble_name (FILE, alias);				\
-	fputs ("..ng = $", FILE);				\
-	assemble_name (FILE, name);				\
-	fputs ("..ng\n", FILE);					\
-      }								\
-    assemble_name(FILE, alias);					\
-    fputs(" = ", FILE);						\
-    assemble_name(FILE, name);					\
-    fputc('\n', FILE);						\
-  } while (0)
-
-/* The following macro defines the format used to output the second
-   operand of the .type assembler directive.  Different svr4 assemblers
-   expect various different forms for this operand.  The one given here
-   is just a default.  You may need to override it in your machine-
-   specific tm.h file (depending upon the particulars of your assembler).  */
-
-#undef  TYPE_OPERAND_FMT
-#define TYPE_OPERAND_FMT	"@%s"
-
-/* Write the extra assembler code needed to declare a function's result.
-   Most svr4 assemblers don't require any special declaration of the
-   result value, but there are exceptions.  */
-
-#ifndef ASM_DECLARE_RESULT
-#define ASM_DECLARE_RESULT(FILE, RESULT)
-#endif
-
-/* These macros generate the special .type and .size directives which
-   are used to set the corresponding fields of the linker symbol table
-   entries in an ELF object file under SVR4.  These macros also output
-   the starting labels for the relevant functions/objects.  */
-
-/* Write the extra assembler code needed to declare an object properly.  */
-
-#undef  ASM_DECLARE_OBJECT_NAME
-#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL)		\
-  do {								\
-    HOST_WIDE_INT size;						\
-    ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object");		\
-    size_directive_output = 0;					\
-    if (!flag_inhibit_size_directive				\
-	&& DECL_SIZE (DECL)					\
-	&& (size = int_size_in_bytes (TREE_TYPE (DECL))) > 0)	\
-      {								\
-	size_directive_output = 1;				\
-        ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size);		\
-      }								\
-    ASM_OUTPUT_LABEL(FILE, NAME);				\
-  } while (0)
-
-/* Output the size directive for a decl in rest_of_decl_compilation
-   in the case where we did not do so before the initializer.
-   Once we find the error_mark_node, we know that the value of
-   size_directive_output was set
-   by ASM_DECLARE_OBJECT_NAME when it was run for the same decl.  */
-
-#undef  ASM_FINISH_DECLARE_OBJECT
-#define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END)	\
-  do {									\
-    const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0);		\
-    HOST_WIDE_INT size;							\
-    if (!flag_inhibit_size_directive					\
-	&& DECL_SIZE (DECL)						\
-	&& ! AT_END && TOP_LEVEL					\
-	&& DECL_INITIAL (DECL) == error_mark_node			\
-	&& !size_directive_output					\
-	&& (size = int_size_in_bytes (TREE_TYPE (DECL))) > 0)		\
-      {									\
-	size_directive_output = 1;					\
-	ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size);			\
-      }									\
-  } while (0)
-
-/* A table of bytes codes used by the ASM_OUTPUT_ASCII and
-   ASM_OUTPUT_LIMITED_STRING macros.  Each byte in the table
-   corresponds to a particular byte value [0..255].  For any
-   given byte value, if the value in the corresponding table
-   position is zero, the given character can be output directly.
-   If the table value is 1, the byte must be output as a \ooo
-   octal escape.  If the tables value is anything else, then the
-   byte value should be output as a \ followed by the value
-   in the table.  Note that we can use standard UN*X escape
-   sequences for many control characters, but we don't use
-   \a to represent BEL because some svr4 assemblers (e.g. on
-   the i386) don't know about that.  Also, we don't use \v
-   since some versions of gas, such as 2.2 did not accept it.  */
-
-#undef  ESCAPES
-#define ESCAPES \
-"\1\1\1\1\1\1\1\1btn\1fr\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\
-\0\0\"\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\
-\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\\\0\0\0\
-\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\1\
-\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\
-\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\
-\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\
-\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1\1"
-
-/* Some svr4 assemblers have a limit on the number of characters which
-   can appear in the operand of a .string directive.  If your assembler
-   has such a limitation, you should define STRING_LIMIT to reflect that
-   limit.  Note that at least some svr4 assemblers have a limit on the
-   actual number of bytes in the double-quoted string, and that they
-   count each character in an escape sequence as one byte.  Thus, an
-   escape sequence like \377 would count as four bytes.
-
-   If your target assembler doesn't support the .string directive, you
-   should define this to zero.  */
-
-#undef  STRING_LIMIT
-#define STRING_LIMIT	((unsigned) 256)
-#undef  STRING_ASM_OP
-#define STRING_ASM_OP	"\t.string\t"
-
-/* GAS is the only Alpha/ELF assembler.  */
-#undef  TARGET_GAS
-#define TARGET_GAS	(1)
-
-/* Provide a STARTFILE_SPEC appropriate for ELF.  Here we add the
-   (even more) magical crtbegin.o file which provides part of the
-   support for getting C++ file-scope static object constructed
-   before entering `main'.  */
-
-#undef	STARTFILE_SPEC
-#ifdef HAVE_LD_PIE
-#define STARTFILE_SPEC \
-  "%{!shared: %{pg|p:gcrt1.o%s;pie:Scrt1.o%s;:crt1.o%s}}\
-   crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}"
-#else
-#define STARTFILE_SPEC \
-  "%{!shared: %{pg|p:gcrt1.o%s;:crt1.o%s}}\
-   crti.o%s %{static:crtbeginT.o%s;shared|pie:crtbeginS.o%s;:crtbegin.o%s}"
-#endif
-
-/* Provide a ENDFILE_SPEC appropriate for ELF.  Here we tack on the
-   magical crtend.o file which provides part of the support for
-   getting C++ file-scope static object constructed before entering
-   `main', followed by a normal ELF "finalizer" file, `crtn.o'.  */
-
-#undef	ENDFILE_SPEC
-#define ENDFILE_SPEC \
-  "%{ffast-math|funsafe-math-optimizations:crtfastmath.o%s} \
-   %{shared|pie:crtendS.o%s;:crtend.o%s} crtn.o%s"
-
-/* We support #pragma.  */
-#define HANDLE_SYSV_PRAGMA 1
-
-/* Select a format to encode pointers in exception handling data.  CODE
-   is 0 for data, 1 for code labels, 2 for function pointers.  GLOBAL is
-   true if the symbol may be affected by dynamic relocations.
-
-   Since application size is already constrained to <2GB by the form of
-   the ldgp relocation, we can use a 32-bit pc-relative relocation to
-   static data.  Dynamic data is accessed indirectly to allow for read
-   only EH sections.  */
-#define ASM_PREFERRED_EH_DATA_FORMAT(CODE,GLOBAL)       \
-  (((GLOBAL) ? DW_EH_PE_indirect : 0) | DW_EH_PE_pcrel | DW_EH_PE_sdata4)
-
-/* If defined, a C statement to be executed just prior to the output of
-   assembler code for INSN.  */
-#define FINAL_PRESCAN_INSN(INSN, OPVEC, NOPERANDS)	\
- (alpha_this_literal_sequence_number = 0,		\
-  alpha_this_gpdisp_sequence_number = 0)
-extern int alpha_this_literal_sequence_number;
-extern int alpha_this_gpdisp_sequence_number;
-
-/* Since the bits of the _init and _fini function is spread across
-   many object files, each potentially with its own GP, we must assume
-   we need to load our GP.  Further, the .init/.fini section can
-   easily be more than 4MB away from the function to call so we can't
-   use bsr.  */
-#define CRT_CALL_STATIC_FUNCTION(SECTION_OP, FUNC)	\
-   asm (SECTION_OP "\n"					\
-"	br $29,1f\n"					\
-"1:	ldgp $29,0($29)\n"				\
-"	unop\n"						\
-"	jsr $26," USER_LABEL_PREFIX #FUNC "\n"		\
-"	.align 3\n"					\
-"	.previous");
-
-/* If we have the capability create headers for efficient EH lookup.
-   As of Jan 2002, only glibc 2.2.4 can actually make use of this, but
-   I imagine that other systems will catch up.  In the meantime, it
-   doesn't harm to make sure that the data exists to be used later.  */
-#if defined(HAVE_LD_EH_FRAME_HDR)
-#define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
-#endif
diff --git a/contrib/gcc/config/alpha/ev4.md b/contrib/gcc/config/alpha/ev4.md
deleted file mode 100644
index cee3ae608ee7..000000000000
--- a/contrib/gcc/config/alpha/ev4.md
+++ /dev/null
@@ -1,147 +0,0 @@
-;; Scheduling description for Alpha EV4.
-;;   Copyright (C) 2002 Free Software Foundation, Inc.
-;;
-;; This file is part of GCC.
-;;
-;; GCC is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
-;; any later version.
-;;
-;; GCC is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;; GNU General Public License for more details.
-;;
-;; You should have received a copy of the GNU General Public License
-;; along with GCC; see the file COPYING.  If not, write to
-;; the Free Software Foundation, 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
-
-; On EV4 there are two classes of resources to consider: resources needed
-; to issue, and resources needed to execute.  IBUS[01] are in the first
-; category.  ABOX, BBOX, EBOX, FBOX, IMUL & FDIV make up the second.
-; (There are a few other register-like resources, but ...)
-
-(define_automaton "ev4_0,ev4_1,ev4_2")
-(define_cpu_unit "ev4_ib0,ev4_ib1,ev4_abox,ev4_bbox" "ev4_0")
-(define_cpu_unit "ev4_ebox,ev4_imul" "ev4_1")
-(define_cpu_unit "ev4_fbox,ev4_fdiv" "ev4_2")
-(define_reservation "ev4_ib01" "ev4_ib0|ev4_ib1")
-
-; Assume type "multi" single issues.
-(define_insn_reservation "ev4_multi" 1
-  (and (eq_attr "cpu" "ev4")
-       (eq_attr "type" "multi"))
-  "ev4_ib0+ev4_ib1")
-
-; Loads from L0 completes in three cycles.  adjust_cost still factors
-; in user-specified memory latency, so return 1 here.
-(define_insn_reservation "ev4_ld" 1
-  (and (eq_attr "cpu" "ev4")
-       (eq_attr "type" "ild,fld,ldsym"))
-  "ev4_ib01+ev4_abox")
-
-; Stores can issue before the data (but not address) is ready.
-(define_insn_reservation "ev4_ist" 1
-  (and (eq_attr "cpu" "ev4")
-       (eq_attr "type" "ist"))
-  "ev4_ib1+ev4_abox")
-
-(define_insn_reservation "ev4_fst" 1
-  (and (eq_attr "cpu" "ev4")
-       (eq_attr "type" "fst"))
-  "ev4_ib0+ev4_abox")
-
-; Branches have no delay cost, but do tie up the unit for two cycles.
-(define_insn_reservation "ev4_ibr" 2
-  (and (eq_attr "cpu" "ev4")
-       (eq_attr "type" "ibr,jsr"))
-  "ev4_ib1+ev4_bbox,ev4_bbox")
-
-(define_insn_reservation "ev4_callpal" 2
-  (and (eq_attr "cpu" "ev4")
-       (eq_attr "type" "callpal"))
-  "ev4_ib1+ev4_bbox,ev4_bbox")
-
-(define_insn_reservation "ev4_fbr" 2
-  (and (eq_attr "cpu" "ev4")
-       (eq_attr "type" "fbr"))
-  "ev4_ib0+ev4_bbox,ev4_bbox")
-
-; Arithmetic insns are normally have their results available after
-; two cycles.  There are a number of exceptions.
-
-(define_insn_reservation "ev4_iaddlog" 2
-  (and (eq_attr "cpu" "ev4")
-       (eq_attr "type" "iadd,ilog"))
-  "ev4_ib0+ev4_ebox")
-
-(define_bypass 1
-  "ev4_iaddlog"
-  "ev4_ibr,ev4_iaddlog,ev4_shiftcm,ev4_icmp,ev4_imulsi,ev4_imuldi")
-
-(define_insn_reservation "ev4_shiftcm" 2
-  (and (eq_attr "cpu" "ev4")
-       (eq_attr "type" "shift,icmov"))
-  "ev4_ib0+ev4_ebox")
-
-(define_insn_reservation "ev4_icmp" 2
-  (and (eq_attr "cpu" "ev4")
-       (eq_attr "type" "icmp"))
-  "ev4_ib0+ev4_ebox")
-
-(define_bypass 1 "ev4_icmp" "ev4_ibr")
-
-(define_bypass 0
-  "ev4_iaddlog,ev4_shiftcm,ev4_icmp"
-  "ev4_ist"
-  "store_data_bypass_p")
-
-; Multiplies use a non-piplined imul unit.  Also, "no [ebox] insn can
-; be issued exactly three cycles before an integer multiply completes".
-
-(define_insn_reservation "ev4_imulsi" 21
-  (and (eq_attr "cpu" "ev4")
-       (and (eq_attr "type" "imul")
-	    (eq_attr "opsize" "si")))
-  "ev4_ib0+ev4_imul,ev4_imul*18,ev4_ebox")
-
-(define_bypass 20 "ev4_imulsi" "ev4_ist" "store_data_bypass_p")
-
-(define_insn_reservation "ev4_imuldi" 23
-  (and (eq_attr "cpu" "ev4")
-       (and (eq_attr "type" "imul")
-	    (eq_attr "opsize" "!si")))
-  "ev4_ib0+ev4_imul,ev4_imul*20,ev4_ebox")
-
-(define_bypass 22 "ev4_imuldi" "ev4_ist" "store_data_bypass_p")
-
-; Most FP insns have a 6 cycle latency, but with a 4 cycle bypass back in.
-(define_insn_reservation "ev4_fpop" 6
-  (and (eq_attr "cpu" "ev4")
-       (eq_attr "type" "fadd,fmul,fcpys,fcmov"))
-  "ev4_ib1+ev4_fbox")
-
-(define_bypass 4 "ev4_fpop" "ev4_fpop")
-
-; The floating point divider is not pipelined.  Also, "no FPOP insn can be
-; issued exactly five or exactly six cycles before an fdiv insn completes".
-
-(define_insn_reservation "ev4_fdivsf" 34
-  (and (eq_attr "cpu" "ev4")
-       (and (eq_attr "type" "fdiv")
-	    (eq_attr "opsize" "si")))
-  "ev4_ib1+ev4_fdiv,ev4_fdiv*28,ev4_fdiv+ev4_fbox,ev4_fbox")
-
-(define_insn_reservation "ev4_fdivdf" 63
-  (and (eq_attr "cpu" "ev4")
-       (and (eq_attr "type" "fdiv")
-	    (eq_attr "opsize" "di")))
-  "ev4_ib1+ev4_fdiv,ev4_fdiv*57,ev4_fdiv+ev4_fbox,ev4_fbox")
-
-; Traps don't consume or produce data.
-(define_insn_reservation "ev4_misc" 1
-  (and (eq_attr "cpu" "ev4")
-       (eq_attr "type" "misc"))
-  "ev4_ib1")
diff --git a/contrib/gcc/config/alpha/ev5.md b/contrib/gcc/config/alpha/ev5.md
deleted file mode 100644
index 20757e15159d..000000000000
--- a/contrib/gcc/config/alpha/ev5.md
+++ /dev/null
@@ -1,190 +0,0 @@
-;; Scheduling description for Alpha EV5.
-;;   Copyright (C) 2002 Free Software Foundation, Inc.
-;;
-;; This file is part of GCC.
-;;
-;; GCC is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
-;; any later version.
-;;
-;; GCC is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;; GNU General Public License for more details.
-;;
-;; You should have received a copy of the GNU General Public License
-;; along with GCC; see the file COPYING.  If not, write to
-;; the Free Software Foundation, 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
-
-;; EV5 has two asymetric integer units, E0 and E1, plus separate
-;; FP add and multiply units.
-
-(define_automaton "ev5_0,ev5_1")
-(define_cpu_unit "ev5_e0,ev5_e1,ev5_fa,ev5_fm" "ev5_0")
-(define_reservation "ev5_e01" "ev5_e0|ev5_e1")
-(define_reservation "ev5_fam" "ev5_fa|ev5_fm")
-(define_cpu_unit "ev5_imul" "ev5_0")
-(define_cpu_unit "ev5_fdiv" "ev5_1")
-
-; Assume type "multi" single issues.
-(define_insn_reservation "ev5_multi" 1
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "multi"))
-  "ev5_e0+ev5_e1+ev5_fa+ev5_fm")
-
-; Stores can only issue to E0, and may not issue with loads.
-; Model this with some fake units.
-
-(define_cpu_unit "ev5_l0,ev5_l1,ev5_st" "ev5_0")
-(define_reservation "ev5_ld" "ev5_l0|ev5_l1")
-(exclusion_set "ev5_l0,ev5_l1" "ev5_st")
-
-(define_insn_reservation "ev5_st" 1
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "ist,fst"))
-  "ev5_e0+ev5_st")
-
-; Loads from L0 complete in two cycles.  adjust_cost still factors
-; in user-specified memory latency, so return 1 here.
-(define_insn_reservation "ev5_ld" 1
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "ild,fld,ldsym"))
-  "ev5_e01+ev5_ld")
-
-; Integer branches slot only to E1.
-(define_insn_reservation "ev5_ibr" 1
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "ibr"))
-  "ev5_e1")
-
-(define_insn_reservation "ev5_callpal" 1
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "callpal"))
-  "ev5_e1")
-
-(define_insn_reservation "ev5_jsr" 1
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "jsr"))
-  "ev5_e1")
-
-(define_insn_reservation "ev5_shift" 1
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "shift"))
-  "ev5_e0")
-
-(define_insn_reservation "ev5_mvi" 2
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "mvi"))
-  "ev5_e0")
-
-(define_insn_reservation "ev5_cmov" 2
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "icmov"))
-  "ev5_e01")
-
-(define_insn_reservation "ev5_iadd" 1
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "iadd"))
-  "ev5_e01")
-
-(define_insn_reservation "ev5_ilogcmp" 1
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "ilog,icmp"))
-  "ev5_e01")
-
-; Conditional move and branch can issue the same cycle as the test.
-(define_bypass 0 "ev5_ilogcmp" "ev5_ibr,ev5_cmov" "if_test_bypass_p")
-
-; Multiplies use a non-piplined imul unit.  Also, "no insn can be issued
-; to E0 exactly two cycles before an integer multiply completes".
-
-(define_insn_reservation "ev5_imull" 8
-  (and (eq_attr "cpu" "ev5")
-       (and (eq_attr "type" "imul")
-	    (eq_attr "opsize" "si")))
-  "ev5_e0+ev5_imul,ev5_imul*3,nothing,ev5_e0")
-
-(define_insn_reservation "ev5_imulq" 12
-  (and (eq_attr "cpu" "ev5")
-       (and (eq_attr "type" "imul")
-	    (eq_attr "opsize" "di")))
-  "ev5_e0+ev5_imul,ev5_imul*7,nothing,ev5_e0")
-
-(define_insn_reservation "ev5_imulh" 14
-  (and (eq_attr "cpu" "ev5")
-       (and (eq_attr "type" "imul")
-	    (eq_attr "opsize" "udi")))
-  "ev5_e0+ev5_imul,ev5_imul*7,nothing*3,ev5_e0")
-
-; The multiplier is unable to receive data from Ebox bypass paths.  The
-; instruction issues at the expected time, but its latency is increased
-; by the time it takes for the input data to become available to the
-; multiplier.  For example, an IMULL instruction issued one cycle later
-; than an ADDL instruction, which produced one of its operands, has a
-; latency of 10 (8 + 2).  If the IMULL instruction is issued two cycles
-; later than the ADDL instruction, the latency is 9 (8 + 1).
-;
-; Model this instead with increased latency on the input instruction.
-
-(define_bypass 3
-  "ev5_ld,ev5_shift,ev5_mvi,ev5_cmov,ev5_iadd,ev5_ilogcmp"
-  "ev5_imull,ev5_imulq,ev5_imulh")
-
-(define_bypass  9 "ev5_imull" "ev5_imull,ev5_imulq,ev5_imulh")
-(define_bypass 13 "ev5_imulq" "ev5_imull,ev5_imulq,ev5_imulh")
-(define_bypass 15 "ev5_imulh" "ev5_imull,ev5_imulq,ev5_imulh")
-
-; Similarly for the FPU we have two asymetric units.
-
-(define_insn_reservation "ev5_fadd" 4
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "fadd,fcmov"))
-  "ev5_fa")
-
-(define_insn_reservation "ev5_fbr" 1
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "fbr"))
-  "ev5_fa")
-
-(define_insn_reservation "ev5_fcpys" 4
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "fcpys"))
-  "ev5_fam")
-
-(define_insn_reservation "ev5_fmul" 4
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "fmul"))
-  "ev5_fm")
-
-; The floating point divider is not pipelined.  Also, "no insn can be issued
-; to FA exactly five before an fdiv insn completes".
-;
-; ??? Do not model this late reservation due to the enormously increased
-; size of the resulting DFA.
-;
-; ??? Putting ev5_fa and ev5_fdiv alone into the same automata produces
-; a DFA of acceptable size, but putting ev5_fm and ev5_fa into separate
-; automata produces incorrect results for insns that can choose one or
-; the other, i.e. ev5_fcpys.
-
-(define_insn_reservation "ev5_fdivsf" 15
-  (and (eq_attr "cpu" "ev5")
-       (and (eq_attr "type" "fdiv")
-	    (eq_attr "opsize" "si")))
-  ; "ev5_fa+ev5_fdiv,ev5_fdiv*9,ev5_fa+ev5_fdiv,ev5_fdiv*4"
-  "ev5_fa+ev5_fdiv,ev5_fdiv*14")
-
-(define_insn_reservation "ev5_fdivdf" 22
-  (and (eq_attr "cpu" "ev5")
-       (and (eq_attr "type" "fdiv")
-	    (eq_attr "opsize" "di")))
-  ; "ev5_fa+ev5_fdiv,ev5_fdiv*17,ev5_fa+ev5_fdiv,ev5_fdiv*4"
-  "ev5_fa+ev5_fdiv,ev5_fdiv*21")
-
-; Traps don't consume or produce data; rpcc is latency 2 if we ever add it.
-(define_insn_reservation "ev5_misc" 2
-  (and (eq_attr "cpu" "ev5")
-       (eq_attr "type" "misc"))
-  "ev5_e0")
diff --git a/contrib/gcc/config/alpha/ev6.md b/contrib/gcc/config/alpha/ev6.md
deleted file mode 100644
index 23a09b053a37..000000000000
--- a/contrib/gcc/config/alpha/ev6.md
+++ /dev/null
@@ -1,173 +0,0 @@
-;; Scheduling description for Alpha EV6.
-;;   Copyright (C) 2002 Free Software Foundation, Inc.
-;;
-;; This file is part of GCC.
-;;
-;; GCC is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
-;; any later version.
-;;
-;; GCC is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;; GNU General Public License for more details.
-;;
-;; You should have received a copy of the GNU General Public License
-;; along with GCC; see the file COPYING.  If not, write to
-;; the Free Software Foundation, 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
-
-; EV6 can issue 4 insns per clock.  It's out-of-order, so this isn't
-; expected to help over-much, but a precise description can be important
-; for software pipelining.
-;
-; EV6 has two symmetric pairs ("clusters") of two asymetric integer
-; units ("upper" and "lower"), yielding pipe names U0, U1, L0, L1.
-;
-; ??? The clusters have independent register files that are re-synced
-; every cycle.  Thus there is one additional cycle of latency between
-; insns issued on different clusters.  Possibly model that by duplicating
-; all EBOX insn_reservations that can issue to either cluster, increasing
-; all latencies by one, and adding bypasses within the cluster.
-;
-; ??? In addition, instruction order affects cluster issue.
-
-(define_automaton "ev6_0,ev6_1")
-(define_cpu_unit "ev6_u0,ev6_u1,ev6_l0,ev6_l1" "ev6_0")
-(define_reservation "ev6_u" "ev6_u0|ev6_u1")
-(define_reservation "ev6_l" "ev6_l0|ev6_l1")
-(define_reservation "ev6_ebox" "ev6_u|ev6_l")
-
-(define_cpu_unit "ev6_fa" "ev6_1")
-(define_cpu_unit "ev6_fm,ev6_fst0,ev6_fst1" "ev6_0")
-(define_reservation "ev6_fst" "ev6_fst0|ev6_fst1")
-
-; Assume type "multi" single issues.
-(define_insn_reservation "ev6_multi" 1
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "multi"))
-  "ev6_u0+ev6_u1+ev6_l0+ev6_l1+ev6_fa+ev6_fm+ev6_fst0+ev6_fst1")
-
-; Integer loads take at least 3 clocks, and only issue to lower units.
-; adjust_cost still factors in user-specified memory latency, so return 1 here.
-(define_insn_reservation "ev6_ild" 1
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "ild,ldsym"))
-  "ev6_l")
-
-(define_insn_reservation "ev6_ist" 1
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "ist"))
-  "ev6_l")
-
-; FP loads take at least 4 clocks.  adjust_cost still factors
-; in user-specified memory latency, so return 2 here.
-(define_insn_reservation "ev6_fld" 2
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "fld"))
-  "ev6_l")
-
-; The FPU communicates with memory and the integer register file
-; via two fp store units.  We need a slot in the fst immediately, and
-; a slot in LOW after the operand data is ready.  At which point the
-; data may be moved either to the store queue or the integer register
-; file and the insn retired.
-
-(define_insn_reservation "ev6_fst" 3
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "fst"))
-  "ev6_fst,nothing,ev6_l")
-
-; Arithmetic goes anywhere.
-(define_insn_reservation "ev6_arith" 1
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "iadd,ilog,icmp"))
-  "ev6_ebox")
-
-; Motion video insns also issue only to U0, and take three ticks.
-(define_insn_reservation "ev6_mvi" 3
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "mvi"))
-  "ev6_u0")
-
-; Shifts issue to upper units.
-(define_insn_reservation "ev6_shift" 1
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "shift"))
-  "ev6_u")
-
-; Multiplies issue only to U1, and all take 7 ticks.
-(define_insn_reservation "ev6_imul" 7
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "imul"))
-  "ev6_u1")
-
-; Conditional moves decompose into two independent primitives, each taking
-; one cycle.  Since ev6 is out-of-order, we can't see anything but two cycles.
-(define_insn_reservation "ev6_icmov" 2
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "icmov"))
-  "ev6_ebox,ev6_ebox")
-
-; Integer branches issue to upper units
-(define_insn_reservation "ev6_ibr" 1
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "ibr,callpal"))
-  "ev6_u")
-
-; Calls only issue to L0.
-(define_insn_reservation "ev6_jsr" 1
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "jsr"))
-  "ev6_l0")
-
-; Ftoi/itof only issue to lower pipes.
-(define_insn_reservation "ev6_itof" 3
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "itof"))
-  "ev6_l")
-
-(define_insn_reservation "ev6_ftoi" 3
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "ftoi"))
-  "ev6_fst,nothing,ev6_l")
-
-(define_insn_reservation "ev6_fmul" 4
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "fmul"))
-  "ev6_fm")
-
-(define_insn_reservation "ev6_fadd" 4
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "fadd,fcpys,fbr"))
-  "ev6_fa")
-
-(define_insn_reservation "ev6_fcmov" 8
-  (and (eq_attr "cpu" "ev6")
-       (eq_attr "type" "fcmov"))
-  "ev6_fa,nothing*3,ev6_fa")
-
-(define_insn_reservation "ev6_fdivsf" 12
-  (and (eq_attr "cpu" "ev6")
-       (and (eq_attr "type" "fdiv")
-	    (eq_attr "opsize" "si")))
-  "ev6_fa*9")
-
-(define_insn_reservation "ev6_fdivdf" 15
-  (and (eq_attr "cpu" "ev6")
-       (and (eq_attr "type" "fdiv")
-	    (eq_attr "opsize" "di")))
-  "ev6_fa*12")
-
-(define_insn_reservation "ev6_sqrtsf" 18
-  (and (eq_attr "cpu" "ev6")
-       (and (eq_attr "type" "fsqrt")
-	    (eq_attr "opsize" "si")))
-  "ev6_fa*15")
-
-(define_insn_reservation "ev6_sqrtdf" 33
-  (and (eq_attr "cpu" "ev6")
-       (and (eq_attr "type" "fsqrt")
-	    (eq_attr "opsize" "di")))
-  "ev6_fa*30")
diff --git a/contrib/gcc/config/alpha/freebsd.h b/contrib/gcc/config/alpha/freebsd.h
deleted file mode 100644
index 0b293610f4ce..000000000000
--- a/contrib/gcc/config/alpha/freebsd.h
+++ /dev/null
@@ -1,96 +0,0 @@
-/* Definitions for DEC Alpha/AXP running FreeBSD using the ELF format
-   Copyright (C) 2000, 2002, 2004 Free Software Foundation, Inc.
-   Contributed by David E. O'Brien <obrien@FreeBSD.org> and BSDi.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-
-#undef  SUBTARGET_EXTRA_SPECS
-#define SUBTARGET_EXTRA_SPECS \
-  { "fbsd_dynamic_linker", FBSD_DYNAMIC_LINKER }
-
-/* Provide a FBSD_TARGET_CPU_CPP_BUILTINS and CPP_SPEC appropriate for
-   FreeBSD/alpha.  Besides the dealing with
-   the GCC option `-posix', and PIC issues as on all FreeBSD platforms, we must
-   deal with the Alpha's FP issues.  */
-
-#undef  FBSD_TARGET_CPU_CPP_BUILTINS
-#define FBSD_TARGET_CPU_CPP_BUILTINS()		\
-  do						\
-    {						\
-      if (flag_pic)				\
-	{					\
-	  builtin_define ("__PIC__");		\
-	  builtin_define ("__pic__");		\
-	}					\
-    }						\
-  while (0)
-
-#undef  CPP_SPEC
-#define CPP_SPEC "%(cpp_subtarget) %{posix:-D_POSIX_SOURCE}"
-
-#define LINK_SPEC "%{G*} %{relax:-relax}				\
-  %{p:%nconsider using `-pg' instead of `-p' with gprof(1)}		\
-  %{Wl,*:%*}								\
-  %{assert*} %{R*} %{rpath*} %{defsym*}					\
-  %{shared:-Bshareable %{h*} %{soname*}}				\
-  %{!shared:								\
-    %{!static:								\
-      %{rdynamic:-export-dynamic}					\
-      %{!dynamic-linker:-dynamic-linker %(fbsd_dynamic_linker) }}	\
-    %{static:-Bstatic}}							\
-  %{symbolic:-Bsymbolic}"
-
-
-/************************[  Target stuff  ]***********************************/
-
-/* Define the actual types of some ANSI-mandated types.  
-   Needs to agree with <machine/ansi.h>.  GCC defaults come from c-decl.c,
-   c-common.c, and config/<arch>/<arch>.h.  */
-
-/* alpha.h gets this wrong for FreeBSD.  We use the GCC defaults instead.  */
-#undef WCHAR_TYPE
-
-#undef  WCHAR_TYPE_SIZE
-#define WCHAR_TYPE_SIZE	32
-
-#undef  TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (FreeBSD/alpha ELF)");
-
-#define TARGET_ELF	1
-
-#undef  TARGET_DEFAULT
-#define TARGET_DEFAULT	(MASK_FP | MASK_FPREGS | MASK_GAS)
-
-#undef HAS_INIT_SECTION
-
-/* Show that we need a GP when profiling.  */
-#undef  TARGET_PROFILING_NEEDS_GP
-#define TARGET_PROFILING_NEEDS_GP 1
-
-/* This is the char to use for continuation (in case we need to turn
-   continuation back on).  */
-
-#undef  DBX_CONTIN_CHAR
-#define DBX_CONTIN_CHAR	'?'
-
-/* Don't default to pcc-struct-return, we want to retain compatibility with
-   older FreeBSD releases AND pcc-struct-return may not be reentrant.  */
-
-#undef  DEFAULT_PCC_STRUCT_RETURN
-#define DEFAULT_PCC_STRUCT_RETURN 0
diff --git a/contrib/gcc/config/alpha/gnu.h b/contrib/gcc/config/alpha/gnu.h
deleted file mode 100644
index 40348c60abbb..000000000000
--- a/contrib/gcc/config/alpha/gnu.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* Configuration for an Alpha running GNU with ELF as the target machine.  */
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (Alpha GNU)");
-
-#undef TARGET_OS_CPP_BUILTINS /* config.gcc includes alpha/linux.h.  */
-#define TARGET_OS_CPP_BUILTINS()		\
-    do {					\
-	HURD_TARGET_OS_CPP_BUILTINS();		\
-	builtin_define ("_LONGLONG");		\
-    } while (0)
-
-#undef ELF_DYNAMIC_LINKER
-#define ELF_DYNAMIC_LINKER	"/lib/ld.so"
-
-#undef	STARTFILE_SPEC
-#define STARTFILE_SPEC \
-  "%{!shared: \
-     %{!static: \
-       %{pg:gcrt1.o%s} %{!pg:%{p:gcrt1.o%s} %{!p:crt1.o%s}}} \
-     %{static:crt0.o%s}} \
-   crti.o%s \
-   %{!static:%{!shared:crtbegin.o%s} %{shared:crtbeginS.o%s}}"
-
-/* FIXME: Is a Hurd-specific fallback mechanism necessary?  */
-#undef MD_FALLBACK_FRAME_STATE_FOR
diff --git a/contrib/gcc/config/alpha/lib1funcs.asm b/contrib/gcc/config/alpha/lib1funcs.asm
deleted file mode 100644
index a2abb1f8ae49..000000000000
--- a/contrib/gcc/config/alpha/lib1funcs.asm
+++ /dev/null
@@ -1,320 +0,0 @@
-/* DEC Alpha division and remainder support.
-   Copyright (C) 1994, 1999 Free Software Foundation, Inc.
-
-This file is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file.  (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-This file is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* This had to be written in assembler because the division functions 
-   use a non-standard calling convention. 
-
-   This file provides an implementation of __divqu, __divq, __divlu, 
-   __divl, __remqu, __remq, __remlu and __reml.  CPP macros control
-   the exact operation.
-
-   Operation performed: $27 := $24 o $25, clobber $28, return address to
-   caller in $23, where o one of the operations.
-
-   The following macros need to be defined: 
-
-	SIZE, the number of bits, 32 or 64.
-
-	TYPE, either UNSIGNED or SIGNED
-
-	OPERATION, either DIVISION or REMAINDER
-   
-	SPECIAL_CALLING_CONVENTION, 0 or 1.  It is useful for debugging to
-	define this to 0.  That removes the `__' prefix to make the function
-	name not collide with the existing libc.a names, and uses the
-	standard Alpha procedure calling convention.
-*/
-
-#ifndef SPECIAL_CALLING_CONVENTION
-#define SPECIAL_CALLING_CONVENTION 1
-#endif
-
-#ifdef L_divl
-#if SPECIAL_CALLING_CONVENTION
-#define FUNCTION_NAME __divl
-#else
-#define FUNCTION_NAME divl
-#endif
-#define SIZE 32
-#define TYPE SIGNED
-#define OPERATION DIVISION
-#endif
-
-#ifdef L_divlu
-#if SPECIAL_CALLING_CONVENTION
-#define FUNCTION_NAME __divlu
-#else
-#define FUNCTION_NAME divlu
-#endif
-#define SIZE 32
-#define TYPE UNSIGNED
-#define OPERATION DIVISION
-#endif
-
-#ifdef L_divq
-#if SPECIAL_CALLING_CONVENTION
-#define FUNCTION_NAME __divq
-#else
-#define FUNCTION_NAME divq
-#endif
-#define SIZE 64
-#define TYPE SIGNED
-#define OPERATION DIVISION
-#endif
-
-#ifdef L_divqu
-#if SPECIAL_CALLING_CONVENTION
-#define FUNCTION_NAME __divqu
-#else
-#define FUNCTION_NAME divqu
-#endif
-#define SIZE 64
-#define TYPE UNSIGNED
-#define OPERATION DIVISION
-#endif
-
-#ifdef L_reml
-#if SPECIAL_CALLING_CONVENTION
-#define FUNCTION_NAME __reml
-#else
-#define FUNCTION_NAME reml
-#endif
-#define SIZE 32
-#define TYPE SIGNED
-#define OPERATION REMAINDER
-#endif
-
-#ifdef L_remlu
-#if SPECIAL_CALLING_CONVENTION
-#define FUNCTION_NAME __remlu
-#else
-#define FUNCTION_NAME remlu
-#endif
-#define SIZE 32
-#define TYPE UNSIGNED
-#define OPERATION REMAINDER
-#endif
-
-#ifdef L_remq
-#if SPECIAL_CALLING_CONVENTION
-#define FUNCTION_NAME __remq
-#else
-#define FUNCTION_NAME remq
-#endif
-#define SIZE 64
-#define TYPE SIGNED
-#define OPERATION REMAINDER
-#endif
-
-#ifdef L_remqu
-#if SPECIAL_CALLING_CONVENTION
-#define FUNCTION_NAME __remqu
-#else
-#define FUNCTION_NAME remqu
-#endif
-#define SIZE 64
-#define TYPE UNSIGNED
-#define OPERATION REMAINDER
-#endif
-
-#define tmp0 $3
-#define tmp1 $28
-#define cnt $1
-#define result_sign $2
-
-#if SPECIAL_CALLING_CONVENTION
-#define N $24
-#define D $25
-#define Q RETREG
-#define RETREG $27
-#else
-#define N $16
-#define D $17
-#define Q RETREG
-#define RETREG $0
-#endif
-
-/* Misc symbols to make alpha assembler easier to read.  */
-#define zero $31
-#define sp $30
-
-/* Symbols to make interface nicer.  */
-#define UNSIGNED 0
-#define SIGNED 1
-#define DIVISION 0
-#define REMAINDER 1
-
-	.set noreorder
-	.set noat
-.text
-	.align 3
-	.globl FUNCTION_NAME
-	.ent FUNCTION_NAME
-FUNCTION_NAME:
-
-	.frame	$30,0,$26,0
-	.prologue 0
-
-/* Under the special calling convention, we have to preserve all register
-   values but $23 and $28.  */
-#if SPECIAL_CALLING_CONVENTION
-	lda	sp,-64(sp)
-#if OPERATION == DIVISION
-	stq	N,0(sp)
-#endif
-	stq	D,8(sp)
-	stq	cnt,16(sp)
-	stq	result_sign,24(sp)
-	stq	tmp0,32(sp)
-#endif
-
-/* If we are computing the remainder, move N to the register that is used
-   for the return value, and redefine what register is used for N.  */
-#if OPERATION == REMAINDER
-	bis	N,N,RETREG
-#undef N
-#define N RETREG
-#endif
-
-/* Perform conversion from 32 bit types to 64 bit types.  */
-#if SIZE == 32
-#if TYPE == SIGNED
-	/* If there are problems with the signed case, add these instructions.
-	   The caller should already have done this.
-	addl	N,0,N		# sign extend N
-	addl	D,0,D		# sign extend D
-	*/
-#else /* UNSIGNED */
-	zap	N,0xf0,N	# zero extend N (caller required to sign extend)
-	zap	D,0xf0,D	# zero extend D
-#endif
-#endif
-
-/* Check for divide by zero.  */
-	bne	D,$34
-	lda	$16,-2(zero)
-	call_pal 0xaa
-$34:
-
-#if TYPE == SIGNED
-#if OPERATION == DIVISION
-	xor	N,D,result_sign
-#else
-	bis	N,N,result_sign
-#endif
-/* Get the absolute values of N and D.  */
-	subq	zero,N,tmp0
-	cmovlt	N,tmp0,N
-	subq	zero,D,tmp0
-	cmovlt	D,tmp0,D
-#endif
-
-/* Compute CNT = ceil(log2(N)) - ceil(log2(D)).  This is the number of
-   divide iterations we will have to perform.  Should you wish to optimize
-   this, check a few bits at a time, preferably using zap/zapnot.  Be
-   careful though, this code runs fast fro the most common cases, when the
-   quotient is small.  */
-	bge	N,$35
-	bis	zero,1,cnt
-	blt	D,$40
-	.align	3
-$39:	addq	D,D,D
-	addl	cnt,1,cnt
-	bge	D,$39
-	br	zero,$40
-$35:	cmpult	N,D,tmp0
-	bis	zero,zero,cnt
-	bne	tmp0,$42
-	.align	3
-$44:	addq	D,D,D
-	cmpult	N,D,tmp0
-	addl	cnt,1,cnt
-	beq	tmp0,$44
-$42:	srl	D,1,D
-$40:
-	subl	cnt,1,cnt
-
-
-/* Actual divide.  Could be optimized with unrolling.  */
-#if OPERATION == DIVISION
-	bis	zero,zero,Q
-#endif
-	blt	cnt,$46
-	.align	3
-$49:	cmpule	D,N,tmp1
-	subq	N,D,tmp0
-	srl	D,1,D
-	subl	cnt,1,cnt
-	cmovne	tmp1,tmp0,N
-#if OPERATION == DIVISION
-	addq	Q,Q,Q
-	bis	Q,tmp1,Q
-#endif
-	bge	cnt,$49
-$46:
-
-
-/* The result is now in RETREG.  NOTE!  It was written to RETREG using
-   either N or Q as a synonym!  */
-
-
-/* Change the sign of the result as needed.  */
-#if TYPE == SIGNED
-	subq	zero,RETREG,tmp0
-	cmovlt	result_sign,tmp0,RETREG
-#endif
-
-
-/* Restore clobbered registers.  */
-#if SPECIAL_CALLING_CONVENTION
-#if OPERATION == DIVISION
-	ldq	N,0(sp)
-#endif
-	ldq	D,8(sp)
-	ldq	cnt,16(sp)
-	ldq	result_sign,24(sp)
-	ldq	tmp0,32(sp)
-
-	lda	sp,64(sp)
-#endif
-
-
-/* Sign extend an *unsigned* 32 bit result, as required by the Alpha
-   conventions.  */
-#if TYPE == UNSIGNED && SIZE == 32
-	/* This could be avoided by adding some CPP hair to the divide loop.
-	   It is probably not worth the added complexity.  */
-	addl	RETREG,0,RETREG
-#endif
-
-
-#if SPECIAL_CALLING_CONVENTION
-	ret	zero,($23),1
-#else
-	ret	zero,($26),1
-#endif
-	.end	FUNCTION_NAME
diff --git a/contrib/gcc/config/alpha/linux-elf.h b/contrib/gcc/config/alpha/linux-elf.h
deleted file mode 100644
index 025b9a20b8ad..000000000000
--- a/contrib/gcc/config/alpha/linux-elf.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Definitions of target machine for GNU compiler
-   for Alpha Linux-based GNU systems using ELF.
-   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
-   Contributed by Richard Henderson.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (Alpha GNU/Linux for ELF)");
-
-#undef SUBTARGET_EXTRA_SPECS
-#define SUBTARGET_EXTRA_SPECS \
-{ "elf_dynamic_linker", ELF_DYNAMIC_LINKER },
-
-#define ELF_DYNAMIC_LINKER	"/lib/ld-linux.so.2"
-
-#define LINK_SPEC "-m elf64alpha %{G*} %{relax:-relax}		\
-  %{O*:-O3} %{!O*:-O1}						\
-  %{shared:-shared}						\
-  %{!shared:							\
-    %{!static:							\
-      %{rdynamic:-export-dynamic}				\
-      %{!dynamic-linker:-dynamic-linker %(elf_dynamic_linker)}}	\
-    %{static:-static}}"
-
-#undef LIB_SPEC
-#define LIB_SPEC \
-"%{pthread:-lpthread} %{shared:-lc}%{!shared:%{profile:-lc_p}%{!profile:-lc}} "
-
-#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
diff --git a/contrib/gcc/config/alpha/linux.h b/contrib/gcc/config/alpha/linux.h
deleted file mode 100644
index a4bc3d3e4a4b..000000000000
--- a/contrib/gcc/config/alpha/linux.h
+++ /dev/null
@@ -1,124 +0,0 @@
-/* Definitions of target machine for GNU compiler,
-   for Alpha Linux-based GNU systems.
-   Copyright (C) 1996, 1997, 1998, 2002, 2003 Free Software Foundation, Inc.
-   Contributed by Richard Henderson.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef TARGET_DEFAULT
-#define TARGET_DEFAULT (MASK_FP | MASK_FPREGS | MASK_GAS)
-
-#define TARGET_OS_CPP_BUILTINS()				\
-    do {							\
-	builtin_define ("__gnu_linux__");			\
-	builtin_define ("_LONGLONG");				\
-	builtin_define_std ("linux");				\
-	builtin_define_std ("unix");				\
-	builtin_assert ("system=linux");			\
-	builtin_assert ("system=unix");				\
-	builtin_assert ("system=posix");			\
-	/* The GNU C++ standard library requires this.  */	\
-	if (c_dialect_cxx ())					\
-	  builtin_define ("_GNU_SOURCE");			\
-    } while (0)
-
-#undef LIB_SPEC
-#define LIB_SPEC \
-  "%{pthread:-lpthread} \
-   %{shared:-lc} \
-   %{!shared: %{profile:-lc_p}%{!profile:-lc}}"
-
-/* Show that we need a GP when profiling.  */
-#undef TARGET_PROFILING_NEEDS_GP
-#define TARGET_PROFILING_NEEDS_GP 1
-
-/* Don't care about faults in the prologue.  */
-#undef TARGET_CAN_FAULT_IN_PROLOGUE
-#define TARGET_CAN_FAULT_IN_PROLOGUE 1
-
-/* OS fixes up EV5 data fault on prefetch.  */
-#undef TARGET_FIXUP_EV5_PREFETCH
-#define TARGET_FIXUP_EV5_PREFETCH 1
-
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "int"
-
-/* Define this so that all GNU/Linux targets handle the same pragmas.  */
-#define HANDLE_PRAGMA_PACK_PUSH_POP
-
-/* Determine whether the the entire c99 runtime is present in the
-   runtime library.  */
-#define TARGET_C99_FUNCTIONS 1
-
-#define TARGET_HAS_F_SETLKW
-
-#define LINK_GCC_C_SEQUENCE_SPEC \
-  "%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
-
-/* Do code reading to identify a signal frame, and set the frame
-   state data appropriately.  See unwind-dw2.c for the structs.  */
-
-#ifdef IN_LIBGCC2
-#include <signal.h>
-#include <sys/ucontext.h>
-#endif
-
-#define MD_FALLBACK_FRAME_STATE_FOR(CONTEXT, FS, SUCCESS)		\
-  do {									\
-    unsigned int *pc_ = (CONTEXT)->ra;					\
-    struct sigcontext *sc_;						\
-    long new_cfa_, i_;							\
-									\
-    if (pc_[0] != 0x47fe0410		/* mov $30,$16 */		\
-        || pc_[2] != 0x00000083		/* callsys */)			\
-      break;								\
-    if ((CONTEXT)->cfa == 0)						\
-      break;								\
-    if (pc_[1] == 0x201f0067)		/* lda $0,NR_sigreturn */	\
-      sc_ = (CONTEXT)->cfa;						\
-    else if (pc_[1] == 0x201f015f)	/* lda $0,NR_rt_sigreturn */	\
-      {									\
-	struct rt_sigframe {						\
-	  struct siginfo info;						\
-	  struct ucontext uc;						\
-	} *rt_ = (CONTEXT)->cfa;					\
-	sc_ = &rt_->uc.uc_mcontext;					\
-      }									\
-    else								\
-      break;								\
-    new_cfa_ = sc_->sc_regs[30];					\
-    (FS)->cfa_how = CFA_REG_OFFSET;					\
-    (FS)->cfa_reg = 30;							\
-    (FS)->cfa_offset = new_cfa_ - (long) (CONTEXT)->cfa;		\
-    for (i_ = 0; i_ < 30; ++i_)						\
-      {									\
-	(FS)->regs.reg[i_].how = REG_SAVED_OFFSET;			\
-	(FS)->regs.reg[i_].loc.offset					\
-	  = (long)&sc_->sc_regs[i_] - new_cfa_;				\
-      }									\
-    for (i_ = 0; i_ < 31; ++i_)						\
-      {									\
-	(FS)->regs.reg[i_+32].how = REG_SAVED_OFFSET;			\
-	(FS)->regs.reg[i_+32].loc.offset				\
-	  = (long)&sc_->sc_fpregs[i_] - new_cfa_;			\
-      }									\
-    (FS)->regs.reg[64].how = REG_SAVED_OFFSET;				\
-    (FS)->regs.reg[64].loc.offset = (long)&sc_->sc_pc - new_cfa_;	\
-    (FS)->retaddr_column = 64;						\
-    goto SUCCESS;							\
-  } while (0)
diff --git a/contrib/gcc/config/alpha/netbsd.h b/contrib/gcc/config/alpha/netbsd.h
deleted file mode 100644
index d4f833a0860e..000000000000
--- a/contrib/gcc/config/alpha/netbsd.h
+++ /dev/null
@@ -1,83 +0,0 @@
-/* Definitions of target machine for GNU compiler,
-   for Alpha NetBSD systems.
-   Copyright (C) 1998, 2002, 2003 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef TARGET_DEFAULT
-#define TARGET_DEFAULT (MASK_FP | MASK_FPREGS | MASK_GAS)
-
-#define TARGET_OS_CPP_BUILTINS()		\
-    do {					\
-	NETBSD_OS_CPP_BUILTINS_ELF();		\
-    } while (0)
-
-
-/* NetBSD doesn't use the LANGUAGE* built-ins.  */
-#undef SUBTARGET_LANGUAGE_CPP_BUILTINS
-#define SUBTARGET_LANGUAGE_CPP_BUILTINS()	/* nothing */
-
-
-/* Show that we need a GP when profiling.  */
-#undef TARGET_PROFILING_NEEDS_GP
-#define TARGET_PROFILING_NEEDS_GP 1
-
-
-/* Provide a CPP_SUBTARGET_SPEC appropriate for NetBSD/alpha.  We use
-   this to pull in CPP specs that all NetBSD configurations need.  */
-
-#undef CPP_SUBTARGET_SPEC
-#define CPP_SUBTARGET_SPEC NETBSD_CPP_SPEC
-
-#undef SUBTARGET_EXTRA_SPECS
-#define SUBTARGET_EXTRA_SPECS			\
-  { "netbsd_link_spec", NETBSD_LINK_SPEC_ELF },	\
-  { "netbsd_entry_point", NETBSD_ENTRY_POINT },	\
-  { "netbsd_endfile_spec", NETBSD_ENDFILE_SPEC },
-
-
-/* Provide a LINK_SPEC appropriate for a NetBSD/alpha ELF target.  */
-
-#undef LINK_SPEC
-#define LINK_SPEC \
-  "%{G*} %{relax:-relax} \
-   %{O*:-O3} %{!O*:-O1} \
-   %(netbsd_link_spec)"
-
-#define NETBSD_ENTRY_POINT "__start"
-
-
-/* Provide an ENDFILE_SPEC appropriate for NetBSD/alpha ELF.  Here we
-   add crtend.o, which provides part of the support for getting
-   C++ file-scope static objects deconstructed after exiting "main".
-
-   We also need to handle the GCC option `-ffast-math'.  */
-
-#undef ENDFILE_SPEC
-#define ENDFILE_SPEC		\
-  "%{ffast-math|funsafe-math-optimizations:crtfm%O%s} \
-   %(netbsd_endfile_spec)"
-
-
-/* Attempt to enable execute permissions on the stack.  */
-
-#define ENABLE_EXECUTE_STACK NETBSD_ENABLE_EXECUTE_STACK
-
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (NetBSD/alpha ELF)");
diff --git a/contrib/gcc/config/alpha/openbsd.h b/contrib/gcc/config/alpha/openbsd.h
deleted file mode 100644
index b9df2e4255c5..000000000000
--- a/contrib/gcc/config/alpha/openbsd.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/* Configuration file for an alpha OpenBSD target.
-   Copyright (C) 1999, 2003 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* We settle for little endian for now.  */
-#define TARGET_ENDIAN_DEFAULT 0
-
-/* Controlling the compilation driver.  */
-
-/* alpha needs __start.  */
-#undef LINK_SPEC
-#define LINK_SPEC \
-  "%{!nostdlib:%{!r*:%{!e*:-e __start}}} -dc -dp %{assert*}"
-
-/* run-time target specifications */
-#define TARGET_OS_CPP_BUILTINS()		\
-    do {					\
-	builtin_define ("__OpenBSD__");		\
-	builtin_define ("__ANSI_COMPAT");	\
-	builtin_define ("__unix__");		\
-	builtin_assert ("system=unix");		\
-    } while (0)
-
-/* Layout of source language data types.  */
-
-/* This must agree with <machine/ansi.h> */
-#undef SIZE_TYPE
-#define SIZE_TYPE "long unsigned int"
-
-#undef PTRDIFF_TYPE
-#define PTRDIFF_TYPE "long int"
-
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "int"
-
-#undef WCHAR_TYPE_SIZE
-#define WCHAR_TYPE_SIZE 32
-
-
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
-
-#define LOCAL_LABEL_PREFIX	"."
-
-/* We don't have an init section yet.  */
-#undef HAS_INIT_SECTION
-
-/* collect2 support (assembler format: macros for initialization).  */
-
-/* Don't tell collect2 we use COFF as we don't have (yet ?) a dynamic ld
-   library with the proper functions to handle this -> collect2 will
-   default to using nm.  */
-#undef OBJECT_FORMAT_COFF
-#undef EXTENDED_COFF
-
-/* Assembler format: exception region output.  */
-
-/* All configurations that don't use elf must be explicit about not using
-   dwarf unwind information.  */
-#ifdef INCOMING_RETURN_ADDR_RTX
-#undef DWARF2_UNWIND_INFO
-#define DWARF2_UNWIND_INFO 0
-#endif
-
-/* Assembler format: label output.  */
-
-/* alpha ecoff supports only weak aliases.  */
-#undef ASM_WEAKEN_LABEL
-#define ASM_WEAKEN_LABEL(FILE,NAME) ASM_OUTPUT_WEAK_ALIAS (FILE,NAME,0)
-
-#define ASM_OUTPUT_WEAK_ALIAS(FILE,NAME,VALUE)	\
- do {						\
-  fputs ("\t.weakext\t", FILE);			\
-  assemble_name (FILE, NAME);			\
-  if (VALUE)					\
-    {						\
-      fputs (" , ", FILE);			\
-      assemble_name (FILE, VALUE);		\
-    }						\
-  fputc ('\n', FILE);				\
- } while (0)
-
-
diff --git a/contrib/gcc/config/alpha/osf.h b/contrib/gcc/config/alpha/osf.h
deleted file mode 100644
index 1ae6db3caf40..000000000000
--- a/contrib/gcc/config/alpha/osf.h
+++ /dev/null
@@ -1,214 +0,0 @@
-/* Definitions of target machine for GNU compiler, for DEC Alpha on OSF/1.
-   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2001, 2002, 2003,
-   2004 Free Software Foundation, Inc.
-   Contributed by Richard Kenner (kenner@vlsi1.ultra.nyu.edu)
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* As of OSF 4.0, as can subtract adjacent labels.  */
-
-#undef TARGET_AS_CAN_SUBTRACT_LABELS
-#define TARGET_AS_CAN_SUBTRACT_LABELS 1
-
-/* The GEM libraries for X_float are present, though not used by C.  */
-
-#undef TARGET_HAS_XFLOATING_LIBS
-#define TARGET_HAS_XFLOATING_LIBS 1
-
-/* Names to predefine in the preprocessor for this target machine.  */
-
-#define TARGET_OS_CPP_BUILTINS()			\
-    do {						\
-	builtin_define_std ("unix");			\
-	builtin_define_std ("SYSTYPE_BSD");		\
-	builtin_define ("_SYSTYPE_BSD");		\
-	builtin_define ("__osf__");			\
-	builtin_define ("__digital__");			\
-	builtin_define ("__arch64__");			\
-	builtin_define ("_LONGLONG");			\
-	builtin_define ("__PRAGMA_EXTERN_PREFIX");	\
-	builtin_assert ("system=unix");			\
-	builtin_assert ("system=xpg4");			\
-	/* Tru64 UNIX V5 has a 16 byte long		\
-	   double type and requires __X_FLOAT		\
-	   to be defined for <math.h>.  */		\
-        if (LONG_DOUBLE_TYPE_SIZE == 128)		\
-          builtin_define ("__X_FLOAT");			\
-							\
-	/* Tru64 UNIX V4/V5 provide several ISO C94	\
-	   features protected by the corresponding	\
-	   __STDC_VERSION__ macro.  libstdc++ v3	\
-	   needs them as well.  */			\
-	if (c_dialect_cxx ())				\
-	  builtin_define ("__STDC_VERSION__=199409L");	\
-    } while (0)
-
-/* Accept DEC C flags for multithreaded programs.  We use _PTHREAD_USE_D4
-   instead of PTHREAD_USE_D4 since both have the same effect and the former
-   doesn't invade the users' namespace.  */
-
-#undef CPP_SUBTARGET_SPEC
-#define CPP_SUBTARGET_SPEC \
-"%{pthread|threads:-D_REENTRANT} %{threads:-D_PTHREAD_USE_D4}"
-
-/* Under OSF4, -p and -pg require -lprof1, and -lprof1 requires -lpdf.  */
-
-#define LIB_SPEC \
-"%{p|pg:-lprof1%{pthread|threads:_r} -lpdf} %{a:-lprof2} \
- %{threads: -lpthreads} %{pthread|threads: -lpthread -lmach -lexc} -lc"
-
-/* Pass "-G 8" to ld because Alpha's CC does.  Pass -O3 if we are
-   optimizing, -O1 if we are not.  Pass -S to silence `weak symbol
-   multiply defined' warnings.  Pass -shared, -non_shared or
-   -call_shared as appropriate.  Pass -hidden_symbol so that our
-   constructor and call-frame data structures are not accidentally
-   overridden.  */
-#define LINK_SPEC  \
-  "-G 8 %{O*:-O3} %{!O*:-O1} -S %{static:-non_shared} \
-   %{!static:%{shared:-shared -hidden_symbol _GLOBAL_*} \
-   %{!shared:-call_shared}} %{pg} %{taso} %{rpath*}"
-
-#define STARTFILE_SPEC  \
-  "%{!shared:%{pg:gcrt0.o%s}%{!pg:%{p:mcrt0.o%s}%{!p:crt0.o%s}}}"
-
-#define ENDFILE_SPEC \
-  "%{ffast-math|funsafe-math-optimizations:crtfastmath.o%s}"
-
-#define MD_STARTFILE_PREFIX "/usr/lib/cmplrs/cc/"
-
-/* Tru64 UNIX V5.1 requires a special as flag.  Empty by default.  */
-
-#define ASM_OLDAS_SPEC ""
-
-/* In OSF/1 v3.2c, the assembler by default does not output file names which
-   causes mips-tfile to fail.  Passing -g to the assembler fixes this problem.
-   ??? Strictly speaking, we need -g only if the user specifies -g.  Passing
-   it always means that we get slightly larger than necessary object files
-   if the user does not specify -g.  If we don't pass -g, then mips-tfile
-   will need to be fixed to work in this case.  Pass -O0 since some
-   optimization are broken and don't help us anyway.  Pass -nocpp because
-   there's no point in running CPP on our assembler output.  */
-#if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_GAS) != 0
-#define ASM_SPEC "%{malpha-as:-g %(asm_oldas) -nocpp %{pg} -O0}"
-#else
-#define ASM_SPEC "%{!mgas:-g %(asm_oldas) -nocpp %{pg} -O0}"
-#endif
-
-/* Specify to run a post-processor, mips-tfile after the assembler
-   has run to stuff the ecoff debug information into the object file.
-   This is needed because the Alpha assembler provides no way
-   of specifying such information in the assembly file.  */
-
-#if ((TARGET_DEFAULT | TARGET_CPU_DEFAULT) & MASK_GAS) != 0
-
-#define ASM_FINAL_SPEC "\
-%{malpha-as: %{!mno-mips-tfile: \
-	\n mips-tfile %{v*: -v} \
-		%{K: -I %b.o~} \
-		%{!K: %{save-temps: -I %b.o~}} \
-		%{c:%W{o*}%{!o*:-o %b.o}}%{!c:-o %U.o} \
-		%{.s:%i} %{!.s:%g.s}}}"
-
-#else
-#define ASM_FINAL_SPEC "\
-%{!mgas: %{!mno-mips-tfile: \
-	\n mips-tfile %{v*: -v} \
-		%{K: -I %b.o~} \
-		%{!K: %{save-temps: -I %b.o~}} \
-		%{c:%W{o*}%{!o*:-o %b.o}}%{!c:-o %U.o} \
-		%{.s:%i} %{!.s:%g.s}}}"
-
-#endif
-
-#undef SUBTARGET_EXTRA_SPECS
-#define SUBTARGET_EXTRA_SPECS { "asm_oldas", ASM_OLDAS_SPEC }
-
-/* Indicate that we have a stamp.h to use.  */
-#ifndef CROSS_COMPILE
-#define HAVE_STAMP_H 1
-#endif
-
-/* Attempt to turn on access permissions for the stack.  */
-
-#define ENABLE_EXECUTE_STACK						\
-void									\
-__enable_execute_stack (void *addr)					\
-{									\
-  extern int mprotect (const void *, size_t, int);			\
-  long size = getpagesize ();						\
-  long mask = ~(size-1);						\
-  char *page = (char *) (((long) addr) & mask);				\
-  char *end  = (char *) ((((long) (addr + TRAMPOLINE_SIZE)) & mask) + size); \
-									\
-  /* 7 is PROT_READ | PROT_WRITE | PROT_EXEC */				\
-  if (mprotect (page, end - page, 7) < 0)				\
-    perror ("mprotect of trampoline code");				\
-}
-
-/* Digital UNIX V4.0E (1091)/usr/include/sys/types.h 4.3.49.9 1997/08/14 */
-#define SIZE_TYPE	"long unsigned int"
-#define PTRDIFF_TYPE	"long int"
-
-/* The linker will stick __main into the .init section.  */
-#define HAS_INIT_SECTION
-#define LD_INIT_SWITCH "-init"
-#define LD_FINI_SWITCH "-fini"
-
-/* The linker needs a space after "-o".  This allows -oldstyle_liblookup to
-   be passed to ld.  */
-#define SWITCHES_NEED_SPACES "o"
-
-/* Select a format to encode pointers in exception handling data.  CODE
-   is 0 for data, 1 for code labels, 2 for function pointers.  GLOBAL is
-   true if the symbol may be affected by dynamic relocations.
-   
-   We really ought to be using the SREL32 relocations that ECOFF has,
-   but no version of the native assembler supports creating such things,
-   and Compaq has no plans to rectify this.  Worse, the dynamic loader
-   cannot handle unaligned relocations, so we have to make sure that
-   things get padded appropriately.  */
-#define ASM_PREFERRED_EH_DATA_FORMAT(CODE,GLOBAL)			     \
-  (TARGET_GAS								     \
-   ? (((GLOBAL) ? DW_EH_PE_indirect : 0) | DW_EH_PE_pcrel | DW_EH_PE_sdata4) \
-   : DW_EH_PE_aligned)
-
-/* This is how we tell the assembler that a symbol is weak.  */
-
-#define ASM_OUTPUT_WEAK_ALIAS(FILE, NAME, VALUE)	\
-  do							\
-    {							\
-      (*targetm.asm_out.globalize_label) (FILE, NAME);  \
-      fputs ("\t.weakext\t", FILE);			\
-      assemble_name (FILE, NAME);			\
-      if (VALUE)					\
-        {						\
-          fputc (' ', FILE);				\
-          assemble_name (FILE, VALUE);			\
-        }						\
-      fputc ('\n', FILE);				\
-    }							\
-  while (0)
-
-#define ASM_WEAKEN_LABEL(FILE, NAME) ASM_OUTPUT_WEAK_ALIAS(FILE, NAME, 0)
-
-/* Handle #pragma weak and #pragma pack.  */
-#define HANDLE_SYSV_PRAGMA 1
-
-/* Handle #pragma extern_prefix.  Technically only needed for Tru64 5.x,
-   but easier to manipulate preprocessor bits from here.  */
-#define HANDLE_PRAGMA_EXTERN_PREFIX 1
diff --git a/contrib/gcc/config/alpha/osf5.h b/contrib/gcc/config/alpha/osf5.h
deleted file mode 100644
index e96ae7e22125..000000000000
--- a/contrib/gcc/config/alpha/osf5.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* Definitions of target machine for GNU compiler, for DEC Alpha on Tru64 5.
-   Copyright (C) 2000, 2001, 2004 Free Software Foundation, Inc.
-
-   This file is part of GCC.
-
-   GCC is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   GCC is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* Tru64 5.1 uses IEEE QUAD format.  */
-#undef TARGET_DEFAULT
-#define TARGET_DEFAULT	MASK_FP | MASK_FPREGS | MASK_LONG_DOUBLE_128
-
-/* In Tru64 UNIX V5.1, Compaq introduced a new assembler
-   (/usr/lib/cmplrs/cc/adu) which currently (versions between 3.04.29 and
-   3.04.32) breaks mips-tfile.  Passing the undocumented -oldas flag reverts
-   to using the old assembler (/usr/lib/cmplrs/cc/as[01]).
-
-   The V5.0 and V5.0A assemblers silently ignore -oldas, so it can be
-   specified here.
-
-   It is clearly not desirable to depend on this undocumented flag, and
-   Compaq wants -oldas to go away soon, but until they have released a
-   new adu that works with mips-tfile, this is the only option.
-
-   In some versions of the DTK, the assembler driver invokes ld after
-   assembly.  This has been fixed in current versions, but adding -c
-   works as expected for all versions.  */
-
-#undef ASM_OLDAS_SPEC
-#define ASM_OLDAS_SPEC "-oldas -c"
-
-/* The linker appears to perform invalid code optimizations that result
-   in the ldgp emitted for the exception_receiver pattern being incorrectly
-   linked.  */
-#undef TARGET_LD_BUGGY_LDGP
-#define TARGET_LD_BUGGY_LDGP 1
-
-/* Tru64 v5.1 has the float and long double forms of math functions.  */
-#undef TARGET_C99_FUNCTIONS
-#define TARGET_C99_FUNCTIONS  1
-
diff --git a/contrib/gcc/config/alpha/qrnnd.asm b/contrib/gcc/config/alpha/qrnnd.asm
deleted file mode 100644
index da9c4bc83388..000000000000
--- a/contrib/gcc/config/alpha/qrnnd.asm
+++ /dev/null
@@ -1,167 +0,0 @@
- # Alpha 21064 __udiv_qrnnd
- # Copyright (C) 1992, 1994, 1995, 2000 Free Software Foundation, Inc.
-
- # This file is part of GCC.
-
- # The GNU MP Library is free software; you can redistribute it and/or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation; either version 2 of the License, or (at your
- # option) any later version.
-
- # In addition to the permissions in the GNU General Public License, the
- # Free Software Foundation gives you unlimited permission to link the
- # compiled version of this file with other programs, and to distribute
- # those programs without any restriction coming from the use of this
- # file.  (The General Public License restrictions do apply in other
- # respects; for example, they cover modification of the file, and
- # distribution when not linked into another program.)
-
- # This file is distributed in the hope that it will be useful, but
- # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- # or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public
- # License for more details.
-
- # You should have received a copy of the GNU General Public License
- # along with GCC; see the file COPYING.  If not, write to the 
- # Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- # MA 02111-1307, USA.
-
-#ifdef __ELF__
-.section .note.GNU-stack,""
-#endif
-
-        .set noreorder
-        .set noat
-
-	.text
-
-	.globl __udiv_qrnnd
-	.ent __udiv_qrnnd
-__udiv_qrnnd:
-	.frame $30,0,$26,0
-	.prologue 0
-
-#define cnt	$2
-#define tmp	$3
-#define rem_ptr	$16
-#define n1	$17
-#define n0	$18
-#define d	$19
-#define qb	$20
-#define AT	$at
-
-	ldiq	cnt,16
-	blt	d,$largedivisor
-
-$loop1:	cmplt	n0,0,tmp
-	addq	n1,n1,n1
-	bis	n1,tmp,n1
-	addq	n0,n0,n0
-	cmpule	d,n1,qb
-	subq	n1,d,tmp
-	cmovne	qb,tmp,n1
-	bis	n0,qb,n0
-	cmplt	n0,0,tmp
-	addq	n1,n1,n1
-	bis	n1,tmp,n1
-	addq	n0,n0,n0
-	cmpule	d,n1,qb
-	subq	n1,d,tmp
-	cmovne	qb,tmp,n1
-	bis	n0,qb,n0
-	cmplt	n0,0,tmp
-	addq	n1,n1,n1
-	bis	n1,tmp,n1
-	addq	n0,n0,n0
-	cmpule	d,n1,qb
-	subq	n1,d,tmp
-	cmovne	qb,tmp,n1
-	bis	n0,qb,n0
-	cmplt	n0,0,tmp
-	addq	n1,n1,n1
-	bis	n1,tmp,n1
-	addq	n0,n0,n0
-	cmpule	d,n1,qb
-	subq	n1,d,tmp
-	cmovne	qb,tmp,n1
-	bis	n0,qb,n0
-	subq	cnt,1,cnt
-	bgt	cnt,$loop1
-	stq	n1,0(rem_ptr)
-	bis	$31,n0,$0
-	ret	$31,($26),1
-
-$largedivisor:
-	and	n0,1,$4
-
-	srl	n0,1,n0
-	sll	n1,63,tmp
-	or	tmp,n0,n0
-	srl	n1,1,n1
-
-	and	d,1,$6
-	srl	d,1,$5
-	addq	$5,$6,$5
-
-$loop2:	cmplt	n0,0,tmp
-	addq	n1,n1,n1
-	bis	n1,tmp,n1
-	addq	n0,n0,n0
-	cmpule	$5,n1,qb
-	subq	n1,$5,tmp
-	cmovne	qb,tmp,n1
-	bis	n0,qb,n0
-	cmplt	n0,0,tmp
-	addq	n1,n1,n1
-	bis	n1,tmp,n1
-	addq	n0,n0,n0
-	cmpule	$5,n1,qb
-	subq	n1,$5,tmp
-	cmovne	qb,tmp,n1
-	bis	n0,qb,n0
-	cmplt	n0,0,tmp
-	addq	n1,n1,n1
-	bis	n1,tmp,n1
-	addq	n0,n0,n0
-	cmpule	$5,n1,qb
-	subq	n1,$5,tmp
-	cmovne	qb,tmp,n1
-	bis	n0,qb,n0
-	cmplt	n0,0,tmp
-	addq	n1,n1,n1
-	bis	n1,tmp,n1
-	addq	n0,n0,n0
-	cmpule	$5,n1,qb
-	subq	n1,$5,tmp
-	cmovne	qb,tmp,n1
-	bis	n0,qb,n0
-	subq	cnt,1,cnt
-	bgt	cnt,$loop2
-
-	addq	n1,n1,n1
-	addq	$4,n1,n1
-	bne	$6,$Odd
-	stq	n1,0(rem_ptr)
-	bis	$31,n0,$0
-	ret	$31,($26),1
-
-$Odd:
-	/* q' in n0. r' in n1 */
-	addq	n1,n0,n1
-
-	cmpult	n1,n0,tmp	# tmp := carry from addq
-	subq	n1,d,AT
-	addq	n0,tmp,n0
-	cmovne	tmp,AT,n1
-
-	cmpult	n1,d,tmp
-	addq	n0,1,AT
-	cmoveq	tmp,AT,n0
-	subq	n1,d,AT
-	cmoveq	tmp,AT,n1
-
-	stq	n1,0(rem_ptr)
-	bis	$31,n0,$0
-	ret	$31,($26),1
-
-	.end	__udiv_qrnnd
diff --git a/contrib/gcc/config/alpha/t-alpha b/contrib/gcc/config/alpha/t-alpha
deleted file mode 100644
index d0b58d69a4ea..000000000000
--- a/contrib/gcc/config/alpha/t-alpha
+++ /dev/null
@@ -1,2 +0,0 @@
-# This is a support routine for longlong.h, used by libgcc2.c.
-LIB2FUNCS_EXTRA = $(srcdir)/config/alpha/qrnnd.asm
diff --git a/contrib/gcc/config/alpha/t-crtfm b/contrib/gcc/config/alpha/t-crtfm
deleted file mode 100644
index 5ca8c3f747da..000000000000
--- a/contrib/gcc/config/alpha/t-crtfm
+++ /dev/null
@@ -1,5 +0,0 @@
-EXTRA_PARTS += crtfastmath.o
-
-crtfastmath.o: $(srcdir)/config/alpha/crtfastmath.c $(GCC_PASSES)
-	$(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -frandom-seed=gcc-crtfastmath -c \
-		-o crtfastmath.o $(srcdir)/config/alpha/crtfastmath.c
diff --git a/contrib/gcc/config/alpha/t-ieee b/contrib/gcc/config/alpha/t-ieee
deleted file mode 100644
index fe549dfc992f..000000000000
--- a/contrib/gcc/config/alpha/t-ieee
+++ /dev/null
@@ -1,2 +0,0 @@
-# All alphas get an IEEE complaint set of libraries.
-TARGET_LIBGCC2_CFLAGS += -mieee
diff --git a/contrib/gcc/config/alpha/t-osf-pthread b/contrib/gcc/config/alpha/t-osf-pthread
deleted file mode 100644
index 968e65cce9ef..000000000000
--- a/contrib/gcc/config/alpha/t-osf-pthread
+++ /dev/null
@@ -1,5 +0,0 @@
-# Provide dummy POSIX threads functions
-LIB2FUNCS_EXTRA += $(srcdir)/gthr-posix.c
-
-# Compile libgcc2 with POSIX threads supports
-TARGET_LIBGCC2_CFLAGS=-pthread
diff --git a/contrib/gcc/config/alpha/t-osf4 b/contrib/gcc/config/alpha/t-osf4
deleted file mode 100644
index 58ce6c2d8d6b..000000000000
--- a/contrib/gcc/config/alpha/t-osf4
+++ /dev/null
@@ -1,30 +0,0 @@
-# Compile crtbeginS.o and crtendS.o with pic.
-CRTSTUFF_T_CFLAGS_S = -fPIC
-
-# Compile libgcc2.a with pic.
-TARGET_LIBGCC2_CFLAGS = -fPIC
-
-# Build a shared libgcc library.
-SHLIB_EXT = .so
-SHLIB_NAME = @shlib_base_name@.so
-SHLIB_SONAME = @shlib_base_name@.so.1
-SHLIB_OBJS = @shlib_objs@
-
-# Hide all POSIX threads related symbols provided by gthr-posix.c.  This
-# only has an effect if t-osf-pthread is in use.
-SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
-	-Wl,-hidden_symbol,pthread\* -Wl,-hidden_symbol,__pthread\* \
-	-Wl,-hidden_symbol,sched_get_\* -Wl,-hidden_symbol,sched_yield \
-	-Wl,-msym -Wl,-set_version,gcc.1 -Wl,-soname,$(SHLIB_SONAME) \
-	-o $(SHLIB_NAME).tmp @multilib_flags@ $(SHLIB_OBJS) -lc && \
-	rm -f $(SHLIB_SONAME) && \
-	if [ -f $(SHLIB_NAME) ]; then \
-	  mv -f $(SHLIB_NAME) $(SHLIB_NAME).backup; \
-	else true; fi && \
-	mv $(SHLIB_NAME).tmp $(SHLIB_NAME) && \
-	$(LN_S) $(SHLIB_NAME) $(SHLIB_SONAME)
-# $(slibdir) double quoted to protect it from expansion while building
-# libgcc.mk.  We want this delayed until actual install time.
-SHLIB_INSTALL = $(INSTALL_DATA) $(SHLIB_NAME) $$(DESTDIR)$$(slibdir)/$(SHLIB_SONAME); \
-	rm -f $$(DESTDIR)$$(slibdir)/$(SHLIB_NAME); \
-	$(LN_S) $(SHLIB_SONAME) $$(DESTDIR)$$(slibdir)/$(SHLIB_NAME)
diff --git a/contrib/gcc/config/alpha/t-unicosmk b/contrib/gcc/config/alpha/t-unicosmk
deleted file mode 100644
index 9c52b9847184..000000000000
--- a/contrib/gcc/config/alpha/t-unicosmk
+++ /dev/null
@@ -1,2 +0,0 @@
-# This file is empty for now.
-
diff --git a/contrib/gcc/config/alpha/t-vms b/contrib/gcc/config/alpha/t-vms
deleted file mode 100644
index 516d3ec6ec1a..000000000000
--- a/contrib/gcc/config/alpha/t-vms
+++ /dev/null
@@ -1,26 +0,0 @@
-LIB2FUNCS_EXTRA = $(srcdir)/config/alpha/vms_tramp.asm
-
-# VMS_EXTRA_PARTS is defined in x-vms and represent object files that
-# are only needed for VMS targets, but can only be compiled on a VMS host
-# (because they need DEC C).
-EXTRA_PARTS = vms-dwarf2.o vms-dwarf2eh.o $(VMS_EXTRA_PARTS)
-
-# This object must be linked with in order to make the executable debuggable.
-# vms-ld handles it automatically when passed -g.
-vms-dwarf2.o : $(srcdir)/config/alpha/vms-dwarf2.asm
-	gcc -c -x assembler $< -o $@
-
-vms-dwarf2eh.o : $(srcdir)/config/alpha/vms-dwarf2eh.asm
-	gcc -c -x assembler $< -o $@
-
-# Assemble startup files.
-vcrt0.o: $(CRT0_S) $(GCC_PASSES)
-	decc -c /names=as_is $(srcdir)/config/alpha/vms-crt0.c -o vcrt0.o
-
-pcrt0.o: $(CRT0_S) $(GCC_PASSES)
-	decc -c /names=as_is $(srcdir)/config/alpha/vms-psxcrt0.c -o pcrt0.o
-
-MULTILIB_OPTIONS = mcpu=ev6
-MULTILIB_DIRNAMES = ev6
-LIBGCC = stmp-multilib
-INSTALL_LIBGCC = install-multilib
diff --git a/contrib/gcc/config/alpha/t-vms64 b/contrib/gcc/config/alpha/t-vms64
deleted file mode 100644
index e3fc3be64359..000000000000
--- a/contrib/gcc/config/alpha/t-vms64
+++ /dev/null
@@ -1,8 +0,0 @@
-# Assemble startup files.
-vcrt0.o: $(CRT0_S) $(GCC_PASSES)
-	decc -c /names=as_is /pointer_size=64  \
-	     $(srcdir)/config/alpha/vms-crt0-64.c -o vcrt0.o
-
-pcrt0.o: $(CRT0_S) $(GCC_PASSES)
-	decc -c /names=as_is /pointer_size=64 \
-	     $(srcdir)/config/alpha/vms-psxcrt0-64.c -o pcrt0.o
diff --git a/contrib/gcc/config/alpha/unicosmk.h b/contrib/gcc/config/alpha/unicosmk.h
deleted file mode 100644
index 9d966d6e27c6..000000000000
--- a/contrib/gcc/config/alpha/unicosmk.h
+++ /dev/null
@@ -1,501 +0,0 @@
-/* Definitions of target machine for GNU compiler, for DEC Alpha on Cray
-   T3E running Unicos/Mk.
-   Copyright (C) 2001, 2002
-   Free Software Foundation, Inc.
-   Contributed by Roman Lechtchinsky (rl@cs.tu-berlin.de)
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef TARGET_ABI_UNICOSMK
-#define TARGET_ABI_UNICOSMK 1
-
-/* CAM requires a slash before floating-pointing instruction suffixes.  */
-
-#undef TARGET_AS_SLASH_BEFORE_SUFFIX
-#define TARGET_AS_SLASH_BEFORE_SUFFIX 1
-
-/* The following defines are necessary for the standard headers to work
-   correctly.  */
-
-#define TARGET_OS_CPP_BUILTINS()				\
-    do {							\
-	builtin_define ("__unix");				\
-	builtin_define ("_UNICOS=205");				\
-	builtin_define ("_CRAY");				\
-	builtin_define ("_CRAYT3E");				\
-	builtin_define ("_CRAYMPP");				\
-	builtin_define ("_CRAYIEEE");				\
-	builtin_define ("_ADDR64");				\
-	builtin_define ("_LD64");				\
-	builtin_define ("__UNICOSMK__");			\
-    } while (0)
-
-#define SHORT_TYPE_SIZE 32
-
-#undef INT_TYPE_SIZE
-#define INT_TYPE_SIZE 64
-
-/* This is consistent with the definition Cray CC uses.  */
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "int"
-#undef WCHAR_TYPE_SIZE
-#define WCHAR_TYPE_SIZE 64
-
-/*
-#define SIZE_TYPE "unsigned int"
-#define PTRDIFF_TYPE "int"
-*/
-
-/* Alphas are operated in big endian mode on the Cray T3E.  */
-
-#undef BITS_BIG_ENDIAN
-#undef BYTES_BIG_ENDIAN
-#undef WORDS_BIG_ENDIAN
-#define BITS_BIG_ENDIAN 0
-#define BYTES_BIG_ENDIAN 1
-#define WORDS_BIG_ENDIAN 1
-
-
-/* Every structure's size must be a multiple of this.  */
-
-#undef STRUCTURE_SIZE_BOUNDARY
-#define STRUCTURE_SIZE_BOUNDARY 64
-
-/* No data type wants to be aligned rounder than this.  */
-
-#undef BIGGEST_ALIGNMENT
-#define BIGGEST_ALIGNMENT 256
-
-/* Include the frame pointer in fixed_regs and call_used_regs as it can't be 
-   used as a general-purpose register even in frameless functions.
-   ??? The global_regs hack is needed for now because -O2 sometimes tries to 
-   eliminate $15 increments/decrements in frameless functions.  */
-
-#undef CONDITIONAL_REGISTER_USAGE
-#define CONDITIONAL_REGISTER_USAGE	\
-  do {					\
-    fixed_regs[15] = 1;			\
-    call_used_regs[15] = 1;		\
-    global_regs[15] = 1;		\
-  } while(0)
-
-/* The stack frame grows downward.  */
-
-#define FRAME_GROWS_DOWNWARD
-
-/* Define the offset between two registers, one to be eliminated, and the
-   other its replacement, at the start of a routine. This is somewhat
-   complicated on the T3E which is why we use a function.  */
-
-#undef INITIAL_ELIMINATION_OFFSET
-#define INITIAL_ELIMINATION_OFFSET(FROM, TO, OFFSET)			\
-  do {									\
-    (OFFSET) = unicosmk_initial_elimination_offset ((FROM), (TO));	\
-  } while (0)
-
-
-/* Define this if stack space is still allocated for a parameter passed
-   in a register. On the T3E, stack space is preallocated for all outgoing
-   arguments, including those passed in registers. To avoid problems, we
-   assume that at least 48 bytes (i.e. enough space for all arguments passed
-   in registers) are allocated.  */
-
-#define REG_PARM_STACK_SPACE(DECL) 48
-#define OUTGOING_REG_PARM_STACK_SPACE
-
-/* If an argument can't be passed in registers even though not all argument
-   registers have been used yet, it is passed on the stack in the space 
-   preallocated for these registers.  */
-
-#define STACK_PARMS_IN_REG_PARM_AREA
-
-/* This evaluates to nonzero if we do not know how to pass TYPE solely in
-   registers. This is the case for all arguments that do not fit in two
-   registers.  */
-
-#define MUST_PASS_IN_STACK(MODE,TYPE)					\
-  ((TYPE) != 0                                          		\
-   && (TREE_CODE (TYPE_SIZE (TYPE)) != INTEGER_CST      		\
-       || (TREE_ADDRESSABLE (TYPE) || ALPHA_ARG_SIZE (MODE, TYPE, 0) > 2)))
-
-/* Define a data type for recording info about an argument list
-   during the scan of that argument list.  This data type should
-   hold all necessary information about the function itself
-   and about the args processed so far, enough to enable macros
-   such as FUNCTION_ARG to determine where the next arg should go.
-
-   On Unicos/Mk, this is a structure that contains various information for
-   the static subroutine information block (SSIB) and the call information
-   word (CIW).  */
-
-typedef struct {
-
-  /* The overall number of arguments.  */
-  int num_args;
-
-  /* The overall size of the arguments in words.  */
-  int num_arg_words;
-
-  /* The number of words passed in registers.  */
-  int num_reg_words;
-
-  /* If an argument must be passed in the stack, all subsequent arguments
-     must be passed there, too. This flag indicates whether this is the
-     case.  */
-  int force_stack;
-
-  /* This array indicates whether a word is passed in an integer register or
-     a floating point one.  */
-
-  /* For each of the 6 register arguments, the corresponding flag in this
-     array indicates whether the argument is passed in an integer or a
-     floating point register.  */
-  int reg_args_type[6];
-
-} unicosmk_arg_info;
-
-#undef CUMULATIVE_ARGS
-#define CUMULATIVE_ARGS unicosmk_arg_info
-
-/* Initialize a variable CUM of type CUMULATIVE_ARGS for a call to a
-   function whose data type is FNTYPE.  For a library call, FNTYPE is 0.  */
-
-#undef INIT_CUMULATIVE_ARGS
-#define INIT_CUMULATIVE_ARGS(CUM, FNTYPE, LIBNAME, INDIRECT, N_NAMED_ARGS) \
-  do { (CUM).num_args = 0;					\
-       (CUM).num_arg_words = 0;					\
-       (CUM).num_reg_words = 0;					\
-       (CUM).force_stack = 0;					\
-  } while(0)
-
-/* Update the data in CUM to advance over an argument of mode MODE and data
-   type TYPE. (TYPE is null for libcalls where that information may not be
-   available.)
-
-   On Unicos/Mk, at most 6 words can be passed in registers. Structures
-   which fit in two words are passed in registers, larger structures are
-   passed on stack.  */
-
-#undef FUNCTION_ARG_ADVANCE
-#define FUNCTION_ARG_ADVANCE(CUM, MODE, TYPE, NAMED)		\
-do {								\
-  int size;							\
-								\
-  size = ALPHA_ARG_SIZE (MODE, TYPE, NAMED);			\
-                                                                \
-  if (size > 2 || MUST_PASS_IN_STACK (MODE, TYPE)		\
-      || (CUM).num_reg_words + size > 6)			\
-    (CUM).force_stack = 1;					\
-                                                                \
-  if (! (CUM).force_stack)					\
-    {								\
-      int i;							\
-      int isfloat;						\
-      isfloat = (GET_MODE_CLASS (MODE) == MODE_COMPLEX_FLOAT	\
-              || GET_MODE_CLASS (MODE) == MODE_FLOAT);		\
-      for (i = 0; i < size; i++)				\
-        {							\
-          (CUM).reg_args_type[(CUM).num_reg_words] = isfloat;	\
-          ++(CUM).num_reg_words;				\
-        }							\
-    }								\
-  (CUM).num_arg_words += size;					\
-  ++(CUM).num_args;						\
-} while(0)
-
-/* An argument is passed either entirely in registers or entirely on stack.  */
- 
-#undef FUNCTION_ARG_PARTIAL_NREGS
-/* #define FUNCTION_ARG_PARTIAL_NREGS(CUM,MODE,TYPE,NAMED) 0 */
-
-/* This ensures that $15 increments/decrements in leaf functions won't get
-   eliminated.  */
-
-#undef EPILOGUE_USES
-#define EPILOGUE_USES(REGNO)  ((REGNO) == 26 || (REGNO) == 15)
-
-/* Would have worked, only the stack doesn't seem to be executable
-#undef TRAMPOLINE_TEMPLATE
-#define TRAMPOLINE_TEMPLATE(FILE)			\
-do { fprintf (FILE, "\tbr $1,0\n");			\
-     fprintf (FILE, "\tldq $0,12($1)\n");		\
-     fprintf (FILE, "\tldq $1,20($1)\n");		\
-     fprintf (FILE, "\tjmp $31,(r0)\n");		\
-     fprintf (FILE, "\tbis $31,$31,$31\n");		\
-     fprintf (FILE, "\tbis $31,$31,$31\n");		\
-} while (0) */
-
-/* We don't support nested functions (yet).  */
-
-#undef TRAMPOLINE_TEMPLATE
-#define TRAMPOLINE_TEMPLATE(FILE) abort ()
-
-/* Specify the machine mode that this machine uses for the index in the
-   tablejump instruction. On Unicos/Mk, we don't support relative case
-   vectors yet, thus the entries should be absolute addresses.  */ 
-
-#undef CASE_VECTOR_MODE
-#define CASE_VECTOR_MODE DImode
-
-#undef CASE_VECTOR_PC_RELATIVE
-
-/* Define this as 1 if `char' should by default be signed; else as 0.  */
-/* #define DEFAULT_SIGNED_CHAR 1 */
-
-/* The Cray assembler is really weird with respect to sections. It has only
-   named sections and you can't reopen a section once it has been closed.
-   This means that we have to generate unique names whenever we want to
-   reenter the text or the data section. The following is a rather bad hack
-   as TEXT_SECTION_ASM_OP and DATA_SECTION_ASM_OP are supposed to be
-   constants.  */
-
-#undef TEXT_SECTION_ASM_OP
-#define TEXT_SECTION_ASM_OP unicosmk_text_section ()
-
-#undef DATA_SECTION_ASM_OP
-#define DATA_SECTION_ASM_OP unicosmk_data_section ()
-
-/* There are no read-only sections on Unicos/Mk.  */
-
-#undef READONLY_DATA_SECTION_ASM_OP
-#define READONLY_DATA_SECTION data_section
-
-/* Define extra sections for common data and SSIBs (static subroutine
-   information blocks). The actual section header is output by the callers
-   of these functions.  */
-
-#undef EXTRA_SECTIONS
-#undef EXTRA_SECTION_FUNCTIONS
-
-#define EXTRA_SECTIONS in_common, in_ssib
-#define EXTRA_SECTION_FUNCTIONS	\
-COMMON_SECTION			\
-SSIB_SECTION	
-
-extern void common_section (void);
-#define COMMON_SECTION		\
-void				\
-common_section (void)		\
-{				\
-  in_section = in_common;	\
-}
-
-extern void ssib_section (void);
-#define SSIB_SECTION		\
-void				\
-ssib_section (void)		\
-{				\
-  in_section = in_ssib;		\
-}
-
-/* We take care of this in unicosmk_file_start.  */
-
-#undef ASM_OUTPUT_SOURCE_FILENAME
-
-/* This is how to output a label for a jump table.  Arguments are the same as
-   for (*targetm.asm_out.internal_label), except the insn for the jump table is
-   passed.  */
-
-#undef ASM_OUTPUT_CASE_LABEL
-#define ASM_OUTPUT_CASE_LABEL(FILE,PREFIX,NUM,TABLEINSN)	\
-  (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM)
-
-/* CAM has some restrictions with respect to string literals. It won't
-   accept lines with more that 256 characters which means that we have
-   to split long strings. Moreover, it only accepts escape sequences of
-   the form \nnn in the range 0 to 127. We generate .byte directives for
-   escapes characters greater than 127. And finally, ` must be escaped.  */
-
-#undef ASM_OUTPUT_ASCII
-#define ASM_OUTPUT_ASCII(MYFILE, MYSTRING, MYLENGTH) \
-  do {									      \
-    FILE *_hide_asm_out_file = (MYFILE);				      \
-    const unsigned char *_hide_p = (const unsigned char *) (MYSTRING);	      \
-    int _hide_thissize = (MYLENGTH);					      \
-    int _size_so_far = 0;						      \
-    {									      \
-      FILE *asm_out_file = _hide_asm_out_file;				      \
-      const unsigned char *p = _hide_p;					      \
-      int thissize = _hide_thissize;					      \
-      int in_ascii = 0;							      \
-      int i;								      \
-									      \
-      for (i = 0; i < thissize; i++)					      \
-	{								      \
-	  register int c = p[i];					      \
-									      \
-	  if (c > 127)							      \
-	    {								      \
-	      if (in_ascii)						      \
-		{							      \
-		  fprintf (asm_out_file, "\"\n");			      \
-		  in_ascii = 0;						      \
-		}							      \
-									      \
-	      fprintf (asm_out_file, "\t.byte\t%d\n", c);		      \
-	    }								      \
-	  else								      \
-	    {								      \
-	      if (! in_ascii)						      \
-		{							      \
-		  fprintf (asm_out_file, "\t.ascii\t\"");		      \
-		  in_ascii = 1;						      \
-		  _size_so_far = 0;					      \
-		}							      \
-	      else if (_size_so_far >= 64)				      \
-		{							      \
-		  fprintf (asm_out_file, "\"\n\t.ascii\t\"");		      \
-		  _size_so_far = 0;					      \
-		}							      \
-									      \
-	      if (c == '\"' || c == '\\' || c == '`')			      \
-		putc ('\\', asm_out_file);				      \
-	      if (c >= ' ')						      \
-		putc (c, asm_out_file);					      \
-	      else							      \
-		fprintf (asm_out_file, "\\%.3o", c);			      \
-	      ++ _size_so_far;						      \
-	    }								      \
-	}								      \
-      if (in_ascii)							      \
-	fprintf (asm_out_file, "\"\n");					      \
-    }									      \
-  } while(0)
-
-/* This is how to output an element of a case-vector that is absolute.  */
-
-#undef ASM_OUTPUT_ADDR_VEC_ELT
-#define ASM_OUTPUT_ADDR_VEC_ELT(FILE, VALUE)	\
-  fprintf (FILE, "\t.quad $L%d\n", (VALUE))
-
-/* This is how to output an element of a case-vector that is relative.
-   (Unicos/Mk does not use such vectors yet).  */
-
-#undef ASM_OUTPUT_ADDR_DIFF_ELT
-#define ASM_OUTPUT_ADDR_DIFF_ELT(FILE, BODY, VALUE, REL) abort ()
-
-/* We can't output case vectors in the same section as the function code
-   because CAM doesn't allow data definitions in code sections. Thus, we
-   simply record the case vectors and put them in a separate section after
-   the function.  */
-
-#define ASM_OUTPUT_ADDR_VEC(LAB,VEC) \
-  unicosmk_defer_case_vector ((LAB),(VEC))
-
-#define ASM_OUTPUT_ADDR_DIFF_VEC(LAB,VEC) abort ()
-
-/* This is how to output an assembler line that says to advance the location
-   counter to a multiple of 2**LOG bytes. Annoyingly, CAM always uses zeroes
-   to fill the unused space which does not work in code sections. We have to 
-   be careful not to use the .align directive in code sections.  */
-
-#undef ASM_OUTPUT_ALIGN
-#define ASM_OUTPUT_ALIGN(STREAM,LOG) unicosmk_output_align (STREAM, LOG)
-
-/* This is how to advance the location counter by SIZE bytes.  */
-
-#undef ASM_OUTPUT_SKIP
-#define ASM_OUTPUT_SKIP(STREAM,SIZE)			\
-  fprintf ((STREAM), "\t.byte\t0:"HOST_WIDE_INT_PRINT_UNSIGNED"\n",\
-	   (SIZE));
-
-/* This says how to output an assembler line to define a global common
-   symbol. We need the alignment information because it has to be supplied
-   in the section header.  */ 
-
-#undef ASM_OUTPUT_COMMON
-#define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN)	\
-  unicosmk_output_common ((FILE), (NAME), (SIZE), (ALIGN))
-
-/* This says how to output an assembler line to define a local symbol.  */
-
-#undef ASM_OUTPUT_LOCAL
-#define ASM_OUTPUT_ALIGNED_LOCAL(FILE, NAME, SIZE, ALIGN) \
-  do { data_section ();					\
-       fprintf (FILE, "\t.align\t%d\n", floor_log2 ((ALIGN) / BITS_PER_UNIT));\
-       ASM_OUTPUT_LABEL ((FILE), (NAME));		\
-       fprintf (FILE, "\t.byte 0:"HOST_WIDE_INT_PRINT_UNSIGNED"\n",(SIZE));\
-  } while (0)
-
-/* CAM does not allow us to declare a symbol as external first and then
-   define it in the same file later. Thus, we keep a list of all external
-   references, remove all symbols defined locally from it and output it at
-   the end of the asm file.  */
-   
-#define ASM_OUTPUT_EXTERNAL(FILE,DECL,NAME) \
-  unicosmk_add_extern ((NAME))
-
-#define ASM_OUTPUT_EXTERNAL_LIBCALL(STREAM,SYMREF)	\
-  unicosmk_add_extern (XSTR ((SYMREF), 0))
-
-/* This is how to declare an object. We don't have to output anything if
-   it is a global variable because those go into unique `common' sections
-   and the section name is globally visible. For local variables, we simply
-   output the label. In any case, we have to record that no extern
-   declaration should be generated for the symbol.  */
-
-#define ASM_DECLARE_OBJECT_NAME(STREAM,NAME,DECL) 	\
-  do { tree name_tree;					\
-       name_tree = get_identifier ((NAME));		\
-       TREE_ASM_WRITTEN (name_tree) = 1;		\
-       if (!TREE_PUBLIC (DECL))				\
-	 {						\
-	   assemble_name (STREAM, NAME);		\
-	   fputs (":\n", STREAM);			\
-         }						\
-  } while(0)
-
-/*
-#define ASM_OUTPUT_SECTION_NAME(STREAM, DECL, NAME, RELOC)	\
-  unicosmk_output_section_name ((STREAM), (DECL), (NAME), (RELOC))
-*/
-
-/* Switch into a generic section.  */
-#define TARGET_ASM_NAMED_SECTION unicosmk_asm_named_section
-
-#undef ASM_OUTPUT_MAX_SKIP_ALIGN
-#define ASM_OUTPUT_MAX_SKIP_ALIGN(STREAM,POWER,MAXSKIP)
-
-#undef NM_FLAGS
-
-#undef OBJECT_FORMAT_COFF
-
-/* We cannot generate debugging information on Unicos/Mk.  */
-
-#undef SDB_DEBUGGING_INFO
-#undef MIPS_DEBUGGING_INFO
-#undef DBX_DEBUGGING_INFO
-#undef DWARF2_DEBUGGING_INFO
-#undef DWARF2_UNWIND_INFO
-#undef INCOMING_RETURN_ADDR_RTX
-#undef ASM_OUTPUT_SOURCE_LINE
-
-/* We don't need a start file.  */
-
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC ""
-
-/* These are the libraries we have to link with.
-   ??? The Craylibs directory should be autoconfed.  */
-#undef LIB_SPEC
-#define LIB_SPEC "-L/opt/ctl/craylibs/craylibs -lu -lm -lc -lsma"
-
-#undef EXPAND_BUILTIN_VA_START
-#undef EXPAND_BUILTIN_VA_ARG
-
-#define EH_FRAME_IN_DATA_SECTION 1
diff --git a/contrib/gcc/config/alpha/va_list.h b/contrib/gcc/config/alpha/va_list.h
deleted file mode 100644
index df58ed0b5be5..000000000000
--- a/contrib/gcc/config/alpha/va_list.h
+++ /dev/null
@@ -1,19 +0,0 @@
-/* A replacement for Digital Unix's <va_list.h>.  */
-
-#ifndef __GNUC_VA_LIST
-#define __GNUC_VA_LIST
-typedef __builtin_va_list __gnuc_va_list;
-#endif
-
-#if !defined(_VA_LIST) && !defined(_HIDDEN_VA_LIST)
-#define _VA_LIST
-typedef __gnuc_va_list va_list;
-
-#elif defined(_HIDDEN_VA_LIST) && !defined(_HIDDEN_VA_LIST_DONE)
-#define _HIDDEN_VA_LIST_DONE
-typedef __gnuc_va_list __va_list;
-
-#elif defined(_HIDDEN_VA_LIST) && defined(_VA_LIST)
-#undef _HIDDEN_VA_LIST
-
-#endif
diff --git a/contrib/gcc/config/alpha/vms-cc.c b/contrib/gcc/config/alpha/vms-cc.c
deleted file mode 100644
index 672a30fe4683..000000000000
--- a/contrib/gcc/config/alpha/vms-cc.c
+++ /dev/null
@@ -1,356 +0,0 @@
-/* VMS DEC C wrapper.
-   Copyright (C) 2001, 2003 Free Software Foundation, Inc.
-   Contributed by Douglas B. Rupp (rupp@gnat.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* This program is a wrapper around the VMS DEC C compiler.
-   It translates Unix style command line options into corresponding
-   VMS style qualifiers and then spawns the DEC C compiler.  */
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-
-#undef PATH_SEPARATOR
-#undef PATH_SEPARATOR_STR
-#define PATH_SEPARATOR ','
-#define PATH_SEPARATOR_STR ","
-
-/* These can be set by command line arguments */
-static int verbose = 0;
-static int save_temps = 0;
-
-static int comp_arg_max = -1;
-static const char **comp_args = 0;
-static int comp_arg_index = -1;
-static char *objfilename = 0;
-
-static char *system_search_dirs = (char *) "";
-static char *search_dirs;
-
-static char *default_defines = (char *) "";
-static char *defines;
-
-/* Translate a Unix syntax directory specification into VMS syntax.
-   If indicators of VMS syntax found, return input string.  */
-static char *to_host_dir_spec (char *);
-
-/* Translate a Unix syntax file specification into VMS syntax.
-   If indicators of VMS syntax found, return input string.  */
-static char *to_host_file_spec (char *);
-
-/* Add a translated arg to the list to be passed to DEC CC.  */
-static void addarg (const char *);
-
-/* Preprocess the number of args in P_ARGC and contained in ARGV.
-   Look for special flags, etc. that must be handled first.  */
-static void preprocess_args (int *, char **);
-
-/* Process the number of args in P_ARGC and contained in ARGV. Look
-   for special flags, etc. that must be handled for the VMS compiler.  */
-static void process_args (int *, char **);
-
-/* Action routine called by decc$to_vms */
-static int translate_unix (char *, int);
-
-/* Add the argument contained in STR to the list of arguments to pass to the
-   compiler.  */
-
-static void
-addarg (const char *str)
-{
-  int i;
-
-  if (++comp_arg_index >= comp_arg_max)
-    {
-      const char **new_comp_args
-	= (const char **) xcalloc (comp_arg_max + 1000, sizeof (char *));
-
-      for (i = 0; i <= comp_arg_max; i++)
-	new_comp_args [i] = comp_args [i];
-
-      if (comp_args)
-	free (comp_args);
-
-      comp_arg_max += 1000;
-      comp_args = new_comp_args;
-    }
-
-  comp_args [comp_arg_index] = str;
-}
-
-static void
-preprocess_args (int *p_argc, char *argv[])
-{
-  int i;
-
-  for (i = 1; i < *p_argc; i++)
-    {
-      if (strcmp (argv[i], "-o") == 0)
-	{
-	  char *buff, *ptr;
-
-	  i++;
-	  ptr = to_host_file_spec (argv[i]);
-	  objfilename = xstrdup (ptr);
-	  buff = concat ("/obj=", ptr, NULL);
-	  addarg (buff);
-	}
-    }
-}
-
-static void
-process_args (int *p_argc, char *argv[])
-{
-  int i;
-
-  for (i = 1; i < *p_argc; i++)
-    {
-      if (strlen (argv[i]) < 2)
-	continue;
-
-      if (strncmp (argv[i], "-I", 2) == 0)
-	{
-	  char *ptr;
-	  int new_len, search_dirs_len;
-
-	  ptr = to_host_dir_spec (&argv[i][2]);
-	  new_len = strlen (ptr);
-	  search_dirs_len = strlen (search_dirs);
-
-	  search_dirs = xrealloc (search_dirs, search_dirs_len + new_len + 2);
-	  if (search_dirs_len > 0)
-	    strcat (search_dirs, PATH_SEPARATOR_STR);
-	  strcat (search_dirs, ptr);
-	}
-      else if (strncmp (argv[i], "-D", 2) == 0)
-	{
-	  char *ptr;
-	  int new_len, defines_len;
-
-	  ptr = &argv[i][2];
-	  new_len = strlen (ptr);
-	  defines_len = strlen (defines);
-
-	  defines = xrealloc (defines, defines_len + new_len + 4);
-	  if (defines_len > 0)
-	    strcat (defines, ",");
-
-	  strcat (defines, "\"");
-	  strcat (defines, ptr);
-	  strcat (defines, "\"");
-	}
-      else if (strcmp (argv[i], "-v") == 0)
-	verbose = 1;
-      else if (strcmp (argv[i], "-g0") == 0)
-	addarg ("/nodebug");
-      else if (strcmp (argv[i], "-O0") == 0)
-	addarg ("/noopt");
-      else if (strncmp (argv[i], "-g", 2) == 0)
-	addarg ("/debug");
-      else if (strcmp (argv[i], "-E") == 0)
-	addarg ("/preprocess");
-      else if (strcmp (argv[i], "-save-temps") == 0)
-	save_temps = 1;
-    }
-}
-
-/* The main program.  Spawn the VMS DEC C compiler after fixing up the
-   Unix-like flags and args to be what VMS DEC C wants.  */
-
-typedef struct dsc {unsigned short len, mbz; char *adr; } Descr;
-
-int
-main (int argc, char **argv)
-{
-  int i;
-  char cwdev [128], *devptr;
-  int devlen;
-  char *cwd = getcwd (0, 1024);
-
-  devptr = strchr (cwd, ':');
-  devlen = (devptr - cwd) + 1;
-  strncpy (cwdev, cwd, devlen);
-  cwdev [devlen] = '\0';
-
-  search_dirs = xstrdup (system_search_dirs);
-  defines = xstrdup (default_defines);
-
-  addarg ("cc");
-  preprocess_args (&argc , argv);
-  process_args (&argc , argv);
-
-  if (strlen (search_dirs) > 0)
-    {
-      addarg ("/include=(");
-      addarg (search_dirs);
-      addarg (")");
-    }
-
-  if (strlen (defines) > 0)
-    {
-      addarg ("/define=(");
-      addarg (defines);
-      addarg (")");
-    }
-
-  for (i = 1; i < argc; i++)
-    {
-      int arg_len = strlen (argv[i]);
-
-      if (strcmp (argv[i], "-o") == 0)
-	i++;
-      else if (strcmp (argv[i], "-v" ) == 0
-	       || strcmp (argv[i], "-E") == 0
-	       || strcmp (argv[i], "-c") == 0
-	       || strncmp (argv[i], "-g", 2 ) == 0
-	       || strncmp (argv[i], "-O", 2 ) == 0
-	       || strcmp (argv[i], "-save-temps") == 0
-	       || (arg_len > 2 && strncmp (argv[i], "-I", 2) == 0)
-	       || (arg_len > 2 && strncmp (argv[i], "-D", 2) == 0))
-	;
-
-      /* Unix style file specs and VMS style switches look alike, so assume
-	 an arg consisting of one and only one slash, and that being first, is
-	 really a switch.  */
-      else if ((argv[i][0] == '/') && (strchr (&argv[i][1], '/') == 0))
-	addarg (argv[i]);
-      else
-	{
-	  /* Assume filename arg */
-	  char buff [256], *ptr;
-
-	  ptr = to_host_file_spec (argv[i]);
-	  arg_len = strlen (ptr);
-
-	  if (ptr[0] == '[')
-	    sprintf (buff, "%s%s", cwdev, ptr);
-	  else if (strchr (ptr, ':'))
-	    sprintf (buff, "%s", ptr);
-	  else
-	    sprintf (buff, "%s%s", cwd, ptr);
-
-	  ptr = xstrdup (buff);
-	  addarg (ptr);
-	}
-    }
-
-  addarg (NULL);
-
-  if (verbose)
-    {
-      int i;
-
-      for (i = 0; i < comp_arg_index; i++)
-	printf ("%s ", comp_args [i]);
-
-      putchar ('\n');
-    }
-
-  {
-    int i;
-    int len = 0;
-
-    for (i = 0; comp_args[i]; i++)
-      len = len + strlen (comp_args[i]) + 1;
-
-    {
-      char *allargs = (char *) alloca (len + 1);
-      Descr cmd;
-      int status;
-      int status1 = 1;
-
-      for (i = 0; i < len + 1; i++)
-	allargs [i] = 0;
-
-      for (i = 0; comp_args [i]; i++)
-	{
-	  strcat (allargs, comp_args [i]);
-	  strcat (allargs, " ");
-	}
-
-      cmd.adr = allargs;
-      cmd.len = len;
-      cmd.mbz = 0;
-
-      i = LIB$SPAWN (&cmd, 0, 0, 0, 0, 0, &status);
-
-      if ((i & 1) != 1)
-	{
-	  LIB$SIGNAL (i);
-	  exit (1);
-	}
-
-      if ((status & 1) == 1 && (status1 & 1) == 1)
-	exit (0);
-
-      exit (1);
-    }
-  }
-}
-
-static char new_host_filespec [255];
-static char new_host_dirspec [255];
-static char filename_buff [256];
-
-static int
-translate_unix (char *name, int type ATTRIBUTE_UNUSED)
-{
-  strcpy (filename_buff, name);
-  return 0;
-}
-
-static char *
-to_host_dir_spec (char *dirspec)
-{
-  int len = strlen (dirspec);
-
-  strcpy (new_host_dirspec, dirspec);
-
-  if (strchr (new_host_dirspec, ']') || strchr (new_host_dirspec, ':'))
-    return new_host_dirspec;
-
-  while (len > 1 && new_host_dirspec [len-1] == '/')
-    {
-      new_host_dirspec [len-1] = 0;
-      len--;
-    }
-
-  decc$to_vms (new_host_dirspec, translate_unix, 1, 2);
-  strcpy (new_host_dirspec, filename_buff);
-
-  return new_host_dirspec;
-
-}
-
-static char *
-to_host_file_spec (char *filespec)
-{
-  strcpy (new_host_filespec, "");
-  if (strchr (filespec, ']') || strchr (filespec, ':'))
-    strcpy (new_host_filespec, filespec);
-  else
-    {
-      decc$to_vms (filespec, translate_unix, 1, 1);
-      strcpy (new_host_filespec, filename_buff);
-    }
-
-  return new_host_filespec;
-}
diff --git a/contrib/gcc/config/alpha/vms-crt0-64.c b/contrib/gcc/config/alpha/vms-crt0-64.c
deleted file mode 100644
index 9792f9205a55..000000000000
--- a/contrib/gcc/config/alpha/vms-crt0-64.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/* VMS 64bit crt0 returning VMS style condition codes .
-   Copyright (C) 2001 Free Software Foundation, Inc.
-   Contributed by Douglas B. Rupp (rupp@gnat.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file.  (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#if !defined(__DECC)
-You Lose! This file can only be compiled with DEC C.
-#else
-
-/* This file can only be compiled with DEC C, due to the call to
-   lib$establish and the pragmas pointer_size.  */
-
-#pragma __pointer_size short
-
-#include <stdlib.h>
-#include <string.h>
-#include <ssdef.h>
-
-extern void decc$main ();
-
-extern int main ();
-
-static int
-handler (sigargs, mechargs)
-     void *sigargs;
-     void *mechargs;
-{
-  return SS$_RESIGNAL;
-}
-
-int
-__main (arg1, arg2, arg3, image_file_desc, arg5, arg6)
-     void *arg1, *arg2, *arg3;
-     void *image_file_desc;
-     void *arg5, *arg6;
-{
-  int argc;
-  char **argv;
-  char **envp;
-
-#pragma __pointer_size long
-
-  int i;
-  char **long_argv;
-  char **long_envp;
-
-#pragma __pointer_size short
-
-  lib$establish (handler);
-  decc$main (arg1, arg2, arg3, image_file_desc,
-	     arg5, arg6, &argc, &argv, &envp);
-
-#pragma __pointer_size long
-
-  /* Reallocate argv with 64 bit pointers.  */
-  long_argv = (char **) malloc (sizeof (char *) * (argc + 1));
-
-  for (i = 0; i < argc; i++)
-    long_argv[i] = strdup (argv[i]);
-
-  long_argv[argc] = (char *) 0;
-
-  long_envp = (char **) malloc (sizeof (char *) * 5);
-
-  for (i = 0; envp[i]; i++)
-    long_envp[i] = strdup (envp[i]);
-
-  long_envp[i] = (char *) 0;
-
-#pragma __pointer_size short
-
-  return main (argc, long_argv, long_envp);
-}
-#endif
diff --git a/contrib/gcc/config/alpha/vms-crt0.c b/contrib/gcc/config/alpha/vms-crt0.c
deleted file mode 100644
index 88896c63af75..000000000000
--- a/contrib/gcc/config/alpha/vms-crt0.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/* VMS crt0 returning VMS style condition codes .
-   Copyright (C) 2001 Free Software Foundation, Inc.
-   Contributed by Douglas B. Rupp (rupp@gnat.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file.  (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#if !defined(__DECC)
-You Lose! This file can only be compiled with DEC C.
-#else
-
-/* This file can only be compiled with DEC C, due to the call to
-   lib$establish.  */
-
-#include <stdlib.h>
-#include <string.h>
-#include <ssdef.h>
-
-extern void decc$main ();
-
-extern int main ();
-
-static int
-handler (sigargs, mechargs)
-     void *sigargs;
-     void *mechargs;
-{
-  return SS$_RESIGNAL;
-}
-
-int
-__main (arg1, arg2, arg3, image_file_desc, arg5, arg6)
-     void *arg1, *arg2, *arg3;
-     void *image_file_desc;
-     void *arg5, *arg6;
-{
-  int argc;
-  char **argv;
-  char **envp;
-
-  lib$establish (handler);
-
-  decc$main(arg1, arg2, arg3, image_file_desc, arg5, arg6,
-	    &argc, &argv, &envp);
-
-  return main (argc, argv, envp);
-}
-#endif
diff --git a/contrib/gcc/config/alpha/vms-dwarf2.asm b/contrib/gcc/config/alpha/vms-dwarf2.asm
deleted file mode 100644
index 1f68a80be25a..000000000000
--- a/contrib/gcc/config/alpha/vms-dwarf2.asm
+++ /dev/null
@@ -1,82 +0,0 @@
-/* VMS dwarf2 section sequentializer.
-   Copyright (C) 2001 Free Software Foundation, Inc.
-   Contributed by Douglas B. Rupp (rupp@gnat.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file.  (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Linking with this file forces Dwarf2 debug sections to be
-   sequentially loaded by the VMS linker, enabling GDB to read them.  */
-
-.section	.debug_abbrev,NOWRT
-		.align 0
-		.globl	$dwarf2.debug_abbrev
-$dwarf2.debug_abbrev:
-	
-.section	.debug_aranges,NOWRT
-		.align 0
-		.globl	$dwarf2.debug_aranges
-$dwarf2.debug_aranges:
-	
-.section	.debug_frame,NOWRT
-		.align 0
-		.globl	$dwarf2.debug_frame
-$dwarf2.debug_frame:		
-	
-.section	.debug_info,NOWRT
-		.align 0
-		.globl	$dwarf2.debug_info
-$dwarf2.debug_info:		
-	
-.section	.debug_line,NOWRT
-		.align 0
-		.globl	$dwarf2.debug_line
-$dwarf2.debug_line:		
-	
-.section	.debug_loc,NOWRT
-		.align 0
-		.globl	$dwarf2.debug_loc
-$dwarf2.debug_loc:		
-	
-.section	.debug_macinfo,NOWRT
-		.align 0
-		.globl	$dwarf2.debug_macinfo
-$dwarf2.debug_macinfo:		
-	
-.section	.debug_pubnames,NOWRT
-		.align 0
-		.globl	$dwarf2.debug_pubnames
-$dwarf2.debug_pubnames:		
-	
-.section	.debug_str,NOWRT
-		.align 0
-		.globl	$dwarf2.debug_str
-$dwarf2.debug_str:		
-	
-.section	.debug_zzzzzz,NOWRT
-		.align 0
-		.globl	$dwarf2.debug_zzzzzz
-$dwarf2.debug_zzzzzz:		
diff --git a/contrib/gcc/config/alpha/vms-dwarf2eh.asm b/contrib/gcc/config/alpha/vms-dwarf2eh.asm
deleted file mode 100644
index 2cdbeb1bcabc..000000000000
--- a/contrib/gcc/config/alpha/vms-dwarf2eh.asm
+++ /dev/null
@@ -1,37 +0,0 @@
-/* VMS dwarf2 exception handling section sequentializer.
-   Copyright (C) 2002 Free Software Foundation, Inc.
-   Contributed by Douglas B. Rupp (rupp@gnat.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file.  (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Linking with this file forces the Dwarf2 EH section to be
-   individually loaded by the VMS linker an the unwinder to read it.  */
-
-.section	.eh_frame,NOWRT
-		.align 0
-		.global __EH_FRAME_BEGIN__
-__EH_FRAME_BEGIN__:
diff --git a/contrib/gcc/config/alpha/vms-ld.c b/contrib/gcc/config/alpha/vms-ld.c
deleted file mode 100644
index cb1d4c93faaa..000000000000
--- a/contrib/gcc/config/alpha/vms-ld.c
+++ /dev/null
@@ -1,764 +0,0 @@
-/* VMS linker wrapper.
-   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
-   Free Software Foundation, Inc.
-   Contributed by Douglas B. Rupp (rupp@gnat.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* This program is a wrapper around the VMS linker.
-   It translates Unix style command line options into corresponding
-   VMS style qualifiers and then spawns the VMS linker.  */
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-
-typedef struct dsc {unsigned short len, mbz; char *adr; } Descr;
-
-#undef PATH_SEPARATOR
-#undef PATH_SEPARATOR_STR
-#define PATH_SEPARATOR ','
-#define PATH_SEPARATOR_STR ","
-
-/* Local variable declarations.  */
-
-/* File specification for vms-dwarf2.o.  */
-static char *vmsdwarf2spec = 0;
-
-/* File specification for vms-dwarf2eh.o.  */
-static char *vmsdwarf2ehspec = 0;
-
-/* verbose = 1 if -v passed.  */
-static int verbose = 0;
-
-/* save_temps = 1 if -save-temps passed.  */
-static int save_temps = 0;
-
-/* By default don't generate executable file if there are errors
-   in the link. Override with --noinhibit-exec.  */
-static int inhibit_exec = 1;
-
-/* debug = 1 if -g passed.  */
-static int debug = 0;
-
-/* By default prefer to link with shareable image libraries.
-   Override with -static.  */
-static int staticp = 0;
-
-/* By default generate an executable, not a shareable image library.
-   Override with -shared.  */
-static int share = 0;
-
-/* Remember if IDENTIFICATION given on command line.  */
-static int ident = 0;
-
-/* Keep track of arg translations.  */
-static int link_arg_max = -1;
-static const char **link_args = 0;
-static int link_arg_index = -1;
-
-/* Keep track of filenames */
-static char optfilefullname [267];
-static char *sharefilename = 0;
-static char *exefilename = 0;
-
-/* System search dir list. Leave blank since link handles this
-   internally.  */
-static char *system_search_dirs = "";
-
-/* Search dir list passed on command line (with -L).  */
-static char *search_dirs;
-
-/* Local function declarations.  */
-
-/* Add STR to the list of arguments to pass to the linker. Expand the list as
-   necessary to accommodate.  */
-static void addarg (const char *);
-
-/* Check to see if NAME is a regular file, i.e. not a directory */
-static int is_regular_file (char *);
-
-/* Translate a Unix syntax file specification FILESPEC into VMS syntax.
-   If indicators of VMS syntax found, return input string.  */
-static char *to_host_file_spec (char *);
-
-/* Locate the library named LIB_NAME in the set of paths PATH_VAL.  */
-static char *locate_lib (char *, char *);
-
-/* Given a library name NAME, i.e. foo,  Look for libfoo.lib and then
-   libfoo.a in the set of directories we are allowed to search in.  */
-static const char *expand_lib (char *);
-
-/* Preprocess the number of args P_ARGC in ARGV.
-   Look for special flags, etc. that must be handled first.  */
-static void preprocess_args (int *, char **);
-
-/* Preprocess the number of args P_ARGC in ARGV.  Look for
-   special flags, etc. that must be handled for the VMS linker.  */
-static void process_args (int *, char **);
-
-/* Action routine called by decc$to_vms. NAME is a file name or
-   directory name. TYPE is unused.  */
-static int translate_unix (char *, int);
-
-int main (int, char **);
-
-static void
-addarg (const char *str)
-{
-  int i;
-
-  if (++link_arg_index >= link_arg_max)
-    {
-      const char **new_link_args
-	= (const char **) xcalloc (link_arg_max + 1000, sizeof (char *));
-
-      for (i = 0; i <= link_arg_max; i++)
-	new_link_args [i] = link_args [i];
-
-      if (link_args)
-	free (link_args);
-
-      link_arg_max += 1000;
-      link_args = new_link_args;
-    }
-
-  link_args [link_arg_index] = str;
-}
-
-static char *
-locate_lib (char *lib_name, char *path_val)
-{
-  int lib_len = strlen (lib_name);
-  char *eptr, *sptr;
-
-  for (sptr = path_val; *sptr; sptr = eptr)
-    {
-      char *buf, *ptr;
-
-      while (*sptr == PATH_SEPARATOR)
-	sptr ++;
-
-      eptr = strchr (sptr, PATH_SEPARATOR);
-      if (eptr == 0)
-	eptr = strchr (sptr, 0);
-
-      buf = alloca ((eptr-sptr) + lib_len + 4 + 2);
-      strncpy (buf, sptr, eptr-sptr);
-      buf [eptr-sptr] = 0;
-      strcat (buf, "/");
-      strcat (buf, lib_name);
-      ptr = strchr (buf, 0);
-
-      if (debug || staticp)
-	{
-	  /* For debug or static links, look for shareable image libraries
-	     last.  */
-	  strcpy (ptr, ".a");
-	  if (is_regular_file (buf))
-	    return xstrdup (to_host_file_spec (buf));
-
-	  strcpy (ptr, ".olb");
-	  if (is_regular_file (buf))
-	    return xstrdup (to_host_file_spec (buf));
-
-	  strcpy (ptr, ".exe");
-	  if (is_regular_file (buf))
-	    return xstrdup (to_host_file_spec (buf));
-	}
-      else
-	{
-	  /* Otherwise look for shareable image libraries first.  */
-	  strcpy (ptr, ".exe");
-	  if (is_regular_file (buf))
-	    return xstrdup (to_host_file_spec (buf));
-
-	  strcpy (ptr, ".a");
-	  if (is_regular_file (buf))
-	    return xstrdup (to_host_file_spec (buf));
-
-	  strcpy (ptr, ".olb");
-	  if (is_regular_file (buf))
-	    return xstrdup (to_host_file_spec (buf));
-	}
-    }
-
-  return 0;
-}
-
-static const char *
-expand_lib (char *name)
-{
-  char *lib, *lib_path;
-
-  if (strcmp (name, "c") == 0)
-    /* IEEE VAX C compatible library for non-prefixed (e.g. no DECC$)
-       C RTL functions.  */
-    return "sys$library:vaxcrtltx.olb";
-
-  else if (strcmp (name, "m") == 0)
-    /* No separate library for math functions */
-    return "";
-
-  else
-    {
-      lib = xmalloc (strlen (name) + 14);
-
-      strcpy (lib, "lib");
-      strcat (lib, name);
-      lib_path = locate_lib (lib, search_dirs);
-
-      if (lib_path)
-	return lib_path;
-    }
-
-  fprintf (stderr,
-	   "Couldn't locate library: lib%s.exe, lib%s.a or lib%s.olb\n",
-	   name, name, name);
-
-  exit (1);
-}
-
-static int
-is_regular_file (char *name)
-{
-  int ret;
-  struct stat statbuf;
-
-  ret = stat (name, &statbuf);
-  return !ret && S_ISREG (statbuf.st_mode);
-}
-
-static void
-preprocess_args (int *p_argc, char **argv)
-{
-  int i;
-
-  for (i = 1; i < *p_argc; i++)
-    if (strlen (argv[i]) >= 6 && strncmp (argv[i], "-shared", 7) == 0)
-      share = 1;
-
-  for (i = 1; i < *p_argc; i++)
-    if (strcmp (argv[i], "-o") == 0)
-      {
-	char *buff, *ptr;
-	int out_len;
-	int len;
-
-	i++;
-	ptr = to_host_file_spec (argv[i]);
-	exefilename = xstrdup (ptr);
-	out_len = strlen (ptr);
-	buff = xmalloc (out_len + 18);
-
-	if (share)
-	  strcpy (buff, "/share=");
-	else
-	  strcpy (buff, "/exe=");
-
-	strcat (buff, ptr);
-	addarg (buff);
-
-	if (share)
-	  {
-	    sharefilename = xmalloc (out_len+5);
-	    if (ptr == strchr (argv[i], ']'))
-	      strcpy (sharefilename, ++ptr);
-	    else if (ptr == strchr (argv[i], ':'))
-	      strcpy (sharefilename, ++ptr);
-	    else if (ptr == strrchr (argv[i], '/'))
-	      strcpy (sharefilename, ++ptr);
-	    else
-	      strcpy (sharefilename, argv[i]);
-
-	    len = strlen (sharefilename);
-	    if (strncasecmp (&sharefilename[len-4], ".exe", 4) == 0)
-	      sharefilename[len-4] = 0;
-
-	    for (ptr = sharefilename; *ptr; ptr++)
-	      *ptr = TOUPPER (*ptr);
-	  }
-      }
-}
-
-static void
-process_args (int *p_argc, char **argv)
-{
-  int i;
-
-  for (i = 1; i < *p_argc; i++)
-    {
-      if (strlen (argv[i]) < 2)
-	continue;
-
-      if (strncmp (argv[i], "-L", 2) == 0)
-	{
-	  char *nbuff, *ptr;
-	  int new_len, search_dirs_len;
-
-	  ptr = &argv[i][2];
-	  new_len = strlen (ptr);
-	  search_dirs_len = strlen (search_dirs);
-
-	  nbuff = xmalloc (new_len + 1);
-	  strcpy (nbuff, ptr);
-
-	  /* Remove trailing slashes.  */
-	  while (new_len > 1 && nbuff [new_len - 1] == '/')
-	    {
-	      nbuff [new_len - 1] = 0;
-	      new_len--;
-	    }
-
-	  search_dirs = xrealloc (search_dirs, search_dirs_len + new_len + 2);
-	  if (search_dirs_len > 0)
-	    strcat (search_dirs, PATH_SEPARATOR_STR);
-
-	  strcat (search_dirs, nbuff);
-	  free (nbuff);
-	}
-
-      /* -v turns on verbose option here and is passed on to gcc.  */
-      else if (strcmp (argv[i], "-v") == 0)
-	verbose = 1;
-      else if (strcmp (argv[i], "-g0") == 0)
-	addarg ("/notraceback");
-      else if (strncmp (argv[i], "-g", 2) == 0)
-	{
-	  addarg ("/debug");
-	  debug = 1;
-	}
-      else if (strcmp (argv[i], "-static") == 0)
-	staticp = 1;
-      else if (strcmp (argv[i], "-map") == 0)
-	{
-	  char *buff, *ptr;
-
-	  buff = xmalloc (strlen (exefilename) + 5);
-	  strcpy (buff, exefilename);
-	  ptr = strchr (buff, '.');
-	  if (ptr)
-	    *ptr = 0;
-
-	  strcat (buff, ".map");
-	  addarg ("/map=");
-	  addarg (buff);
-	  addarg ("/full");
-	}
-      else if (strcmp (argv[i], "-save-temps") == 0)
-	save_temps = 1;
-      else if (strcmp (argv[i], "--noinhibit-exec") == 0)
-	inhibit_exec = 0;
-    }
-}
-
-/* The main program.  Spawn the VMS linker after fixing up the Unix-like flags
-   and args to be what the VMS linker wants.  */
-
-int
-main (int argc, char **argv)
-{
-  int i;
-  char cwdev [128], *devptr;
-  int devlen;
-  int optfd;
-  FILE *optfile;
-  char *cwd = getcwd (0, 1024);
-  char *optfilename;
-
-  devptr = strchr (cwd, ':');
-  devlen = (devptr - cwd) + 1;
-  strncpy (cwdev, cwd, devlen);
-  cwdev [devlen] = '\0';
-
-  search_dirs = xstrdup (system_search_dirs);
-
-  addarg ("link");
-
-  /* Pass to find args that have to be append first.  */
-  preprocess_args (&argc , argv);
-
-  /* Pass to find the rest of the args.  */
-  process_args (&argc , argv);
-
-  /* Create a temp file to hold args, otherwise we can easily exceed the VMS
-     command line length limits.  */
-  optfilename = alloca (strlen ("LDXXXXXX") + 1);
-  strcpy (optfilename, "LDXXXXXX");
-  optfd = mkstemp (optfilename);
-  getcwd (optfilefullname, 256, 1); /* VMS style cwd.  */
-  strcat (optfilefullname, optfilename);
-  strcat (optfilefullname, ".");
-  optfile = fdopen (optfd, "w");
-
-  /* Write out the IDENTIFICATION argument first so that it can be overridden
-     by an options file.  */
-  for (i = 1; i < argc; i++)
-    {
-      int arg_len = strlen (argv[i]);
-
-      if (arg_len > 6 && strncasecmp (argv[i], "IDENT=", 6) == 0)
-	{
-	  /* Comes from command line. If present will always appear before
-	     IDENTIFICATION=... and will override.  */
-
-	  if (!ident)
-	    ident = 1;
-	}
-      else if (arg_len > 15
-	       && strncasecmp (argv[i], "IDENTIFICATION=", 15) == 0)
-	{
-	  /* Comes from pragma Ident ().  */
-
-	  if (!ident)
-	    {
-	      fprintf (optfile, "case_sensitive=yes\n");
-	      fprintf (optfile, "IDENTIFICATION=\"%15.15s\"\n", &argv[i][15]);
-	      fprintf (optfile, "case_sensitive=NO\n");
-	      ident = 1;
-	    }
-	}
-    }
-
-  for (i = 1; i < argc; i++)
-    {
-      int arg_len = strlen (argv[i]);
-
-      if (strcmp (argv[i], "-o") == 0)
-	i++;
-      else if (arg_len > 2 && strncmp (argv[i], "-l", 2) == 0)
-	{
-	  const char *libname = expand_lib (&argv[i][2]);
-	  const char *ext;
-	  int len;
-
-	  if ((len = strlen (libname)) > 0)
-	    {
-	      char buff [256];
-
-	      if (len > 4 && strcasecmp (&libname [len-4], ".exe") == 0)
-		ext = "/shareable";
-	      else
-		ext = "/library";
-
-	      if (libname[0] == '[')
-		sprintf (buff, "%s%s", cwdev, libname);
-	      else
-		sprintf (buff, "%s", libname);
-
-	      fprintf (optfile, "%s%s\n", buff, ext);
-	    }
-	}
-
-      else if (strcmp (argv[i], "-v" ) == 0
-	       || strncmp (argv[i], "-g", 2 ) == 0
-	       || strcmp (argv[i], "-static" ) == 0
-	       || strcmp (argv[i], "-map" ) == 0
-	       || strcmp (argv[i], "-save-temps") == 0
-	       || strcmp (argv[i], "--noinhibit-exec") == 0
-	       || (arg_len > 2 && strncmp (argv[i], "-L", 2) == 0)
-	       || (arg_len >= 6 && strncmp (argv[i], "-share", 6) == 0))
-	;
-      else if (arg_len > 1 && argv[i][0] == '@')
-	{
-	  FILE *atfile;
-	  char *ptr, *ptr1;
-	  struct stat statbuf;
-	  char *buff;
-	  int len;
-
-	  if (stat (&argv[i][1], &statbuf))
-	    {
-	      fprintf (stderr, "Couldn't open linker response file: %s\n",
-		       &argv[i][1]);
-	      exit (1);
-	    }
-
-	  buff = xmalloc (statbuf.st_size + 1);
-	  atfile = fopen (&argv[i][1], "r");
-	  fgets (buff, statbuf.st_size + 1, atfile);
-	  fclose (atfile);
-
-	  len = strlen (buff);
-	  if (buff [len - 1] == '\n')
-	    {
-	      buff [len - 1] = 0;
-	      len--;
-	    }
-
-	  ptr = buff;
-
-	  do
-	  {
-	     ptr1 = strchr (ptr, ' ');
-	     if (ptr1)
-	       *ptr1 = 0;
-	     ptr = to_host_file_spec (ptr);
-	     if (ptr[0] == '[')
-	       fprintf (optfile, "%s%s\n", cwdev, ptr);
-	     else
-	       fprintf (optfile, "%s\n", ptr);
-	     ptr = ptr1 + 1;
-	  } while (ptr1);
-	}
-
-      /* Unix style file specs and VMS style switches look alike, so assume an
-	 arg consisting of one and only one slash, and that being first, is
-	 really a switch.  */
-      else if ((argv[i][0] == '/') && (strchr (&argv[i][1], '/') == 0))
-	addarg (argv[i]);
-      else if (arg_len > 4
-	       && strncasecmp (&argv[i][arg_len-4], ".OPT", 4) == 0)
-	{
-	  FILE *optfile1;
-	  char buff [256];
-
-	  optfile1 = fopen (argv[i], "r");
-	  while (fgets (buff, 256, optfile1))
-	    fputs (buff, optfile);
-
-	  fclose (optfile1);
-	}
-      else if (arg_len > 7 && strncasecmp (argv[i], "GSMATCH", 7) == 0)
-	fprintf (optfile, "%s\n", argv[i]);
-      else if (arg_len > 6 && strncasecmp (argv[i], "IDENT=", 6) == 0)
-	{
-	  /* Comes from command line and will override pragma.  */
-	  fprintf (optfile, "case_sensitive=yes\n");
-	  fprintf (optfile, "IDENT=\"%15.15s\"\n", &argv[i][6]);
-	  fprintf (optfile, "case_sensitive=NO\n");
-	  ident = 1;
-	}
-      else if (arg_len > 15
-	       && strncasecmp (argv[i], "IDENTIFICATION=", 15) == 0)
-	;
-      else
-	{
-	  /* Assume filename arg.  */
-	  const char *addswitch = "";
-	  char buff [256];
-	  int buff_len;
-	  int is_cld = 0;
-
-	  argv[i] = to_host_file_spec (argv[i]);
-	  arg_len = strlen (argv[i]);
-
-	  if (arg_len > 4 && strcasecmp (&argv[i][arg_len-4], ".exe") == 0)
-	    addswitch = "/shareable";
-
-	  if (arg_len > 4 && strcasecmp (&argv[i][arg_len-4], ".cld") == 0)
-	    {
-	      addswitch = "/shareable";
-	      is_cld = 1;
-	    }
-
-	  if (arg_len > 2 && strcasecmp (&argv[i][arg_len-2], ".a") == 0)
-	    addswitch = "/lib";
-
-	  if (arg_len > 4 && strcasecmp (&argv[i][arg_len-4], ".olb") == 0)
-	    addswitch = "/lib";
-
-	  if (argv[i][0] == '[')
-	    sprintf (buff, "%s%s%s\n", cwdev, argv[i], addswitch);
-	  else if (strchr (argv[i], ':'))
-	    sprintf (buff, "%s%s\n", argv[i], addswitch);
-	  else
-	    sprintf (buff, "%s%s%s\n", cwd, argv[i], addswitch);
-
-	  buff_len = strlen (buff);
-
-	  if (buff_len >= 15
-	      && strcasecmp (&buff[buff_len - 15], "vms-dwarf2eh.o\n") == 0)
-	    vmsdwarf2ehspec = xstrdup (buff);
-	  else if (buff_len >= 13
-	      && strcasecmp (&buff[buff_len - 13],"vms-dwarf2.o\n") == 0)
-	    vmsdwarf2spec = xstrdup (buff);
-	  else if (is_cld)
-	    {
-	      addarg (buff);
-	      addarg (",");
-	    }
-	  else
-	    fprintf (optfile, buff);
-	}
-    }
-
-#if 0
-  if (share)
-    fprintf (optfile, "symbol_vector=(main=procedure)\n");
-#endif
-
-  if (vmsdwarf2ehspec)
-    {
-      fprintf (optfile, "case_sensitive=yes\n");
-      fprintf (optfile, "cluster=DWARF2eh,,,%s", vmsdwarf2ehspec);
-      fprintf (optfile, "collect=DWARF2eh,eh_frame\n");
-      fprintf (optfile, "case_sensitive=NO\n");
-    }
-
-  if (debug && vmsdwarf2spec)
-    {
-      fprintf (optfile, "case_sensitive=yes\n");
-      fprintf (optfile, "cluster=DWARF2debug,,,%s", vmsdwarf2spec);
-      fprintf (optfile, "collect=DWARF2debug,debug_abbrev,debug_aranges,-\n");
-      fprintf (optfile, " debug_frame,debug_info,debug_line,debug_loc,-\n");
-      fprintf (optfile, " debug_macinfo,debug_pubnames,debug_str,-\n");
-      fprintf (optfile, " debug_zzzzzz\n");
-      fprintf (optfile, "case_sensitive=NO\n");
-    }
-
-  if (debug && share)
-    {
-      fprintf (optfile, "case_sensitive=yes\n");
-      fprintf (optfile, "symbol_vector=(-\n");
-      fprintf (optfile,
-	       "%s$DWARF2.DEBUG_ABBREV/$dwarf2.debug_abbrev=DATA,-\n",
-	       sharefilename);
-      fprintf (optfile,
-	       "%s$DWARF2.DEBUG_ARANGES/$dwarf2.debug_aranges=DATA,-\n",
-	       sharefilename);
-      fprintf (optfile, "%s$DWARF2.DEBUG_FRAME/$dwarf2.debug_frame=DATA,-\n",
-	       sharefilename);
-      fprintf (optfile, "%s$DWARF2.DEBUG_INFO/$dwarf2.debug_info=DATA,-\n",
-	       sharefilename);
-      fprintf (optfile, "%s$DWARF2.DEBUG_LINE/$dwarf2.debug_line=DATA,-\n",
-	       sharefilename);
-      fprintf (optfile, "%s$DWARF2.DEBUG_LOC/$dwarf2.debug_loc=DATA,-\n",
-	       sharefilename);
-      fprintf (optfile,
-	       "%s$DWARF2.DEBUG_MACINFO/$dwarf2.debug_macinfo=DATA,-\n",
-	       sharefilename);
-      fprintf (optfile,
-	       "%s$DWARF2.DEBUG_PUBNAMES/$dwarf2.debug_pubnames=DATA,-\n",
-	       sharefilename);
-      fprintf (optfile, "%s$DWARF2.DEBUG_STR/$dwarf2.debug_str=DATA,-\n",
-	       sharefilename);
-      fprintf (optfile, "%s$DWARF2.DEBUG_ZZZZZZ/$dwarf2.debug_zzzzzz=DATA)\n",
-	       sharefilename);
-      fprintf (optfile, "case_sensitive=NO\n");
-    }
-
-  fclose (optfile);
-  addarg (optfilefullname);
-  addarg ("/opt");
-
-  addarg (NULL);
-
-  if (verbose)
-    {
-      int i;
-
-      for (i = 0; i < link_arg_index; i++)
-	printf ("%s ", link_args [i]);
-      putchar ('\n');
-    }
-
-  {
-    int i;
-    int len = 0;
-
-    for (i = 0; link_args[i]; i++)
-      len = len + strlen (link_args[i]) + 1;
-
-    {
-      char *allargs = (char *) alloca (len + 1);
-      Descr cmd;
-      int status;
-      int status1 = 1;
-
-      for (i = 0; i < len + 1; i++)
-	allargs [i] = 0;
-
-      for (i = 0; link_args [i]; i++)
-	{
-	  strcat (allargs, link_args [i]);
-	  strcat (allargs, " ");
-	}
-
-      cmd.adr = allargs;
-      cmd.len = len;
-      cmd.mbz = 0;
-
-      i = LIB$SPAWN (&cmd, 0, 0, 0, 0, 0, &status);
-      if ((i & 1) != 1)
-	{
-	  LIB$SIGNAL (i);
-	  exit (1);
-	}
-
-      if (debug && !share)
-	{
-	  strcpy (allargs, "@gnu:[bin]set_exe ");
-	  strcat (allargs, exefilename);
-	  strcat (allargs, " /nodebug /silent");
-	  len = strlen (allargs);
-	  cmd.adr = allargs;
-	  cmd.len = len;
-	  cmd.mbz = 0;
-
-	  if (verbose)
-	    printf (allargs);
-
-	  i = LIB$SPAWN (&cmd, 0, 0, 0, 0, 0, &status1);
-
-	  if ((i & 1) != 1)
-	    {
-	      LIB$SIGNAL (i);
-	      exit (1);
-	    }
-	}
-
-      if (!save_temps)
-	remove (optfilefullname);
-
-      if ((status & 1) == 1 && (status1 & 1) == 1)
-	exit (0);
-
-      if (exefilename && inhibit_exec == 1)
-	remove (exefilename);
-
-      exit (1);
-    }
-  }
-}
-
-static char new_host_filespec [255];
-static char filename_buff [256];
-
-static int
-translate_unix (char *name, int type ATTRIBUTE_UNUSED)
-{
-  strcpy (filename_buff, name);
-  return 0;
-}
-
-static char *
-to_host_file_spec (char *filespec)
-{
-  strcpy (new_host_filespec, "");
-  if (strchr (filespec, ']') || strchr (filespec, ':'))
-    strcpy (new_host_filespec, filespec);
-  else
-    {
-      decc$to_vms (filespec, translate_unix, 1, 1);
-      strcpy (new_host_filespec, filename_buff);
-    }
-
-  return new_host_filespec;
-}
diff --git a/contrib/gcc/config/alpha/vms-psxcrt0-64.c b/contrib/gcc/config/alpha/vms-psxcrt0-64.c
deleted file mode 100644
index 8ca9e1d07b53..000000000000
--- a/contrib/gcc/config/alpha/vms-psxcrt0-64.c
+++ /dev/null
@@ -1,128 +0,0 @@
-/* VMS 64bit crt0 returning Unix style condition codes .
-   Copyright (C) 2001 Free Software Foundation, Inc.
-   Contributed by Douglas B. Rupp (rupp@gnat.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file.  (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#if !defined(__DECC)
-You Lose! This file can only be compiled with DEC C.
-#else
-
-/* This file can only be compiled with DEC C, due to the call to
-   lib$establish and the pragmas pointer_size.  */
-
-#pragma __pointer_size short
-
-#include <stdlib.h>
-#include <string.h>
-#include <ssdef.h>
-#include <stsdef.h>
-#include <errnodef.h>
-
-extern void decc$main ();
-extern int main ();
-
-static int
-handler (sigargs, mechargs)
-     void *sigargs;
-     void *mechargs;
-{
-  return SS$_RESIGNAL;
-}
-
-int
-__main (arg1, arg2, arg3, image_file_desc, arg5, arg6)
-     void *arg1, *arg2, *arg3;
-     void *image_file_desc;
-     void *arg5, *arg6)
-{
-  int argc;
-  char **argv;
-  char **envp;
-
-#pragma __pointer_size long
-
-  int i;
-  char **long_argv;
-  char **long_envp;
-  int status;
-
-#pragma __pointer_size short
-
-  lib$establish (handler);
-  decc$main (arg1, arg2, arg3, image_file_desc,
-	     arg5, arg6, &argc, &argv, &envp);
-
-#pragma __pointer_size long
-
-  /* Reallocate argv with 64 bit pointers.  */
-  long_argv = (char **) malloc (sizeof (char *) * (argc + 1));
-
-  for (i = 0; i < argc; i++)
-    long_argv[i] = strdup (argv[i]);
-
-  long_argv[argc] = (char *) 0;
-
-  long_envp = (char **) malloc (sizeof (char *) * 5);
-
-  for (i = 0; envp[i]; i++)
-    long_envp[i] = strdup (envp[i]);
-
-  long_envp[i] = (char *) 0;
-
-#pragma __pointer_size short
-
-  status = main (argc, long_argv, long_envp);
-
-  /* Map into a range of 0 - 255.  */
-  status = status & 255;
-
-  if (status > 0)
-    {
-      int save_status = status;
-
-      status = C$_EXIT1 + ((status - 1) << STS$V_MSG_NO);
-
-      /* An exit failure status requires a "severe" error.  All status values
-	 are defined in errno with a successful (1) severity but can be
-	 changed to an error (2) severity by adding 1.  In addition for
-	 compatibility with UNIX exit() routines we inhibit a run-time error
-	 message from being generated on exit(1).  */
-
-      if (save_status == 1)
-	{
-	  status++;
-	  status |= STS$M_INHIB_MSG;
-	}
-    }
-
-  if (status == 0)
-    status = SS$_NORMAL;
-
-  return status;
-}
-#endif
diff --git a/contrib/gcc/config/alpha/vms-psxcrt0.c b/contrib/gcc/config/alpha/vms-psxcrt0.c
deleted file mode 100644
index 65962ee22196..000000000000
--- a/contrib/gcc/config/alpha/vms-psxcrt0.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/* VMS crt0 returning Unix style condition codes .
-   Copyright (C) 2001 Free Software Foundation, Inc.
-   Contributed by Douglas B. Rupp (rupp@gnat.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file.  (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#if !defined(__DECC)
-You Lose! This file can only be compiled with DEC C.
-#else
-
-/* This file can only be compiled with DEC C, due to the call to
-   lib$establish.  */
-
-#include <stdlib.h>
-#include <string.h>
-#include <ssdef.h>
-#include <stsdef.h>
-#include <errnodef.h>
-
-extern void decc$main ();
-extern int main ();
-
-static int
-handler (sigargs, mechargs)
-     void *sigargs;
-     void *mechargs;
-{
-  return SS$_RESIGNAL;
-}
-
-int
-__main (arg1, arg2, arg3, image_file_desc, arg5, arg6)
-     void *arg1, *arg2, *arg3;
-     void *image_file_desc;
-     void *arg5, *arg6;
-{
-  int argc;
-  char **argv;
-  char **envp;
-  int status;
-
-  lib$establish (handler);
-  decc$main (arg1, arg2, arg3, image_file_desc, arg5, arg6,
-	     &argc, &argv, &envp);
-
-  status = main (argc, argv, envp);
-
-  /* Map into a range of 0 - 255.  */
-  status = status & 255;
-
-  if (status > 0)
-    {
-      int save_status = status;
-
-      status = C$_EXIT1 + ((status - 1) << STS$V_MSG_NO);
-
-      /* An exit failure status requires a "severe" error
-	 All status values are defined in errno with a successful
-	 (1) severity but can be changed to an error (2) severity by adding 1.
-	 In addition for compatibility with UNIX exit() routines we inhibit
-	 a run-time error message from being generated on exit(1).  */
-
-      if (save_status == 1)
-	{
-	  status++;
-	  status |= STS$M_INHIB_MSG;
-	}
-    }
-
-  if (status == 0)
-    status = SS$_NORMAL;
-
-  return status;
-}
-#endif
diff --git a/contrib/gcc/config/alpha/vms.h b/contrib/gcc/config/alpha/vms.h
deleted file mode 100644
index f7058f3ff399..000000000000
--- a/contrib/gcc/config/alpha/vms.h
+++ /dev/null
@@ -1,450 +0,0 @@
-/* Output variables, constants and external declarations, for GNU compiler.
-   Copyright (C) 1996, 1997, 1998, 2000, 2001, 2002, 2004
-   Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define TARGET_OBJECT_SUFFIX ".obj"
-#define TARGET_EXECUTABLE_SUFFIX ".exe"
-
-/* This enables certain macros in alpha.h, which will make an indirect
-   reference to an external symbol an invalid address.  This needs to be
-   defined before we include alpha.h, since it determines which macros
-   are used for GO_IF_*.  */
-
-#define NO_EXTERNAL_INDIRECT_ADDRESS
-
-#define TARGET_OS_CPP_BUILTINS()		\
-    do {					\
-	builtin_define_std ("vms");		\
-	builtin_define_std ("VMS");		\
-	builtin_define ("__ALPHA");		\
-	builtin_assert ("system=vms");		\
-	if (TARGET_FLOAT_VAX)			\
-	  builtin_define ("__G_FLOAT");		\
-	else					\
-	  builtin_define ("__IEEE_FLOAT");	\
-    } while (0)
-
-#undef TARGET_DEFAULT
-#define TARGET_DEFAULT (MASK_FP|MASK_FPREGS|MASK_GAS)
-#undef TARGET_ABI_OPEN_VMS
-#define TARGET_ABI_OPEN_VMS 1
-
-#undef TARGET_NAME   
-#define TARGET_NAME "OpenVMS/Alpha"
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (%s)", TARGET_NAME);           
-
-#undef PCC_STATIC_STRUCT_RETURN
-
-/* "long" is 32 bits, but 64 bits for Ada.  */
-#undef LONG_TYPE_SIZE
-#define LONG_TYPE_SIZE 32
-#define ADA_LONG_TYPE_SIZE 64
-
-/* Pointer is 32 bits but the hardware has 64-bit addresses, sign extended.  */
-#undef POINTER_SIZE
-#define POINTER_SIZE 32
-#define POINTERS_EXTEND_UNSIGNED 0
-
-#define MAX_OFILE_ALIGNMENT 524288  /* 8 x 2^16 by DEC Ada Test CD40VRA */
-
-#undef FIXED_REGISTERS
-#define FIXED_REGISTERS  \
- {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
-  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, \
-  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
-  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1 }
-
-#undef CALL_USED_REGISTERS
-#define CALL_USED_REGISTERS  \
- {1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, \
-  1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, \
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 }
-
-/* List the order in which to allocate registers.  Each register must be
-   listed once, even those in FIXED_REGISTERS.
-
-   We allocate in the following order:
-   $f1			(nonsaved floating-point register)
-   $f10-$f15		(likewise)
-   $f22-$f30		(likewise)
-   $f21-$f16		(likewise, but input args)
-   $f0			(nonsaved, but return value)
-   $f2-$f9		(saved floating-point registers)
-   $1			(nonsaved integer registers)
-   $22-$25		(likewise)
-   $28			(likewise)
-   $0			(likewise, but return value)
-   $21-$16		(likewise, but input args)
-   $27			(procedure value in OSF, nonsaved in NT)
-   $2-$8		(saved integer registers)
-   $9-$14		(saved integer registers)
-   $26			(return PC)
-   $15			(frame pointer)
-   $29			(global pointer)
-   $30, $31, $f31	(stack pointer and always zero/ap & fp)  */
-
-#undef REG_ALLOC_ORDER
-#define REG_ALLOC_ORDER		\
-  {33,					\
-   42, 43, 44, 45, 46, 47,		\
-   54, 55, 56, 57, 58, 59, 60, 61, 62,	\
-   53, 52, 51, 50, 49, 48,		\
-   32,					\
-   34, 35, 36, 37, 38, 39, 40, 41,	\
-   1,					\
-   22, 23, 24, 25,			\
-   28,					\
-   0,					\
-   21, 20, 19, 18, 17, 16,		\
-   27,					\
-   2, 3, 4, 5, 6, 7, 8,			\
-   9, 10, 11, 12, 13, 14,		\
-   26,					\
-   15,					\
-   29,					\
-   30, 31, 63 }
-
-#undef HARD_FRAME_POINTER_REGNUM
-#define HARD_FRAME_POINTER_REGNUM 29
-
-/* Define registers used by the epilogue and return instruction.  */
-#undef EPILOGUE_USES
-#define EPILOGUE_USES(REGNO)    ((REGNO) == 26 || (REGNO) == 29)
-
-#undef CAN_ELIMINATE
-#define CAN_ELIMINATE(FROM, TO)  \
-((TO) != STACK_POINTER_REGNUM || ! alpha_using_fp ())
-
-#undef INITIAL_ELIMINATION_OFFSET
-#define INITIAL_ELIMINATION_OFFSET(FROM, TO, OFFSET)			\
-{ if ((FROM) == FRAME_POINTER_REGNUM)					\
-    (OFFSET) = alpha_sa_size () + alpha_pv_save_size ();		\
-  else if ((FROM) == ARG_POINTER_REGNUM)				\
-    (OFFSET) = (ALPHA_ROUND (alpha_sa_size () + alpha_pv_save_size ()	\
-			     + get_frame_size ()			\
-			     + current_function_pretend_args_size)	\
-		- current_function_pretend_args_size);			\
-  else									\
-    abort();								\
-  if ((TO) == STACK_POINTER_REGNUM)					\
-    (OFFSET) += ALPHA_ROUND (current_function_outgoing_args_size);	\
-}
-
-/* Define a data type for recording info about an argument list
-   during the scan of that argument list.  This data type should
-   hold all necessary information about the function itself
-   and about the args processed so far, enough to enable macros
-   such as FUNCTION_ARG to determine where the next arg should go.
-
-   On Alpha/VMS, this is a structure that contains the number of
-   arguments and, for each argument, the datatype of that argument.
-
-   The number of arguments is a number of words of arguments scanned so far.
-   Thus 6 or more means all following args should go on the stack.  */
-
-enum avms_arg_type {I64, FF, FD, FG, FS, FT};
-typedef struct {int num_args; enum avms_arg_type atypes[6];} avms_arg_info;
-
-#undef CUMULATIVE_ARGS
-#define CUMULATIVE_ARGS avms_arg_info
-
-/* Initialize a variable CUM of type CUMULATIVE_ARGS
-   for a call to a function whose data type is FNTYPE.
-   For a library call, FNTYPE is 0.  */
-
-#undef INIT_CUMULATIVE_ARGS
-#define INIT_CUMULATIVE_ARGS(CUM, FNTYPE, LIBNAME, INDIRECT, N_NAMED_ARGS) \
-  (CUM).num_args = 0;						\
-  (CUM).atypes[0] = (CUM).atypes[1] = (CUM).atypes[2] = I64;	\
-  (CUM).atypes[3] = (CUM).atypes[4] = (CUM).atypes[5] = I64;
-
-#undef FUNCTION_ARG_ADVANCE
-#define FUNCTION_ARG_ADVANCE(CUM, MODE, TYPE, NAMED)			\
-  if (MUST_PASS_IN_STACK (MODE, TYPE))					\
-    (CUM).num_args += 6;						\
-  else									\
-    {									\
-      if ((CUM).num_args < 6)						\
-        (CUM).atypes[(CUM).num_args] = alpha_arg_type (MODE);		\
-									\
-     (CUM).num_args += ALPHA_ARG_SIZE (MODE, TYPE, NAMED);		\
-    }
-
-/* For an arg passed partly in registers and partly in memory,
-   this is the number of registers used.
-   For args passed entirely in registers or entirely in memory, zero.  */
-
-#undef FUNCTION_ARG_PARTIAL_NREGS
-#define FUNCTION_ARG_PARTIAL_NREGS(CUM, MODE, TYPE, NAMED)		\
-((CUM).num_args < 6 && 6 < (CUM).num_args				\
-   + ALPHA_ARG_SIZE (MODE, TYPE, NAMED)					\
- ? 6 - (CUM).num_args : 0)
-
-/* ABI has stack checking, but it's broken.  */
-#undef STACK_CHECK_BUILTIN
-#define STACK_CHECK_BUILTIN 0
-
-#define LINK_SECTION_ASM_OP "\t.link"
-#define READONLY_DATA_SECTION_ASM_OP "\t.rdata"
-#define LITERALS_SECTION_ASM_OP "\t.literals"
-#define CTORS_SECTION_ASM_OP "\t.ctors"
-#define DTORS_SECTION_ASM_OP "\t.dtors"
-
-#undef EXTRA_SECTIONS
-#define EXTRA_SECTIONS	in_link, in_literals
-
-#undef EXTRA_SECTION_FUNCTIONS
-#define EXTRA_SECTION_FUNCTIONS					\
-void								\
-link_section (void)						\
-{								\
-  if (in_section != in_link)					\
-    {								\
-      fprintf (asm_out_file, "%s\n", LINK_SECTION_ASM_OP); 	\
-      in_section = in_link;					\
-    }								\
-}                                                               \
-void								\
-literals_section (void)						\
-{								\
-  if (in_section != in_literals)				\
-    {								\
-      fprintf (asm_out_file, "%s\n", LITERALS_SECTION_ASM_OP); 	\
-      in_section = in_literals;					\
-    }								\
-}
-
-extern void link_section (void);
-extern void literals_section (void);
-
-#undef ASM_OUTPUT_ADDR_DIFF_ELT
-#define ASM_OUTPUT_ADDR_DIFF_ELT(FILE, BODY, VALUE, REL) abort ()
-
-#undef ASM_OUTPUT_ADDR_VEC_ELT
-#define ASM_OUTPUT_ADDR_VEC_ELT(FILE, VALUE) \
-  fprintf (FILE, "\t.quad $L%d\n", (VALUE))
-
-#undef CASE_VECTOR_MODE
-#define CASE_VECTOR_MODE DImode
-#undef CASE_VECTOR_PC_RELATIVE
-
-#undef ASM_OUTPUT_CASE_LABEL
-#define ASM_OUTPUT_CASE_LABEL(FILE,PREFIX,NUM,TABLEINSN)	\
-{ ASM_OUTPUT_ALIGN (FILE, 3); (*targetm.asm_out.internal_label) (FILE, PREFIX, NUM); }
-
-/* This says how to output assembler code to declare an                
-   uninitialized external linkage data object.  */ 
-
-#define COMMON_ASM_OP "\t.comm\t"
-
-#undef ASM_OUTPUT_ALIGNED_COMMON
-#define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN)		\
-do {									\
-  fprintf ((FILE), "%s", COMMON_ASM_OP);				\
-  assemble_name ((FILE), (NAME));					\
-  fprintf ((FILE), "," HOST_WIDE_INT_PRINT_UNSIGNED ",%u\n", (SIZE), (ALIGN) / BITS_PER_UNIT);	\
-} while (0)
-
-
-/* Output assembler code for a block containing the constant parts
-   of a trampoline, leaving space for the variable parts.
-
-   The trampoline should set the static chain pointer to value placed
-   into the trampoline and should branch to the specified routine.  
-   Note that $27 has been set to the address of the trampoline, so we can
-   use it for addressability of the two data items.  */
-
-#undef TRAMPOLINE_TEMPLATE
-#define TRAMPOLINE_TEMPLATE(FILE)		\
-{						\
-  fprintf (FILE, "\t.quad 0\n");		\
-  fprintf (FILE, "\t.linkage __tramp\n");	\
-  fprintf (FILE, "\t.quad 0\n");		\
-}
-
-/* Length in units of the trampoline for entering a nested function.  */
-
-#undef TRAMPOLINE_SIZE
-#define TRAMPOLINE_SIZE    32
-
-/* The alignment of a trampoline, in bits.  */
-
-#undef TRAMPOLINE_ALIGNMENT
-#define TRAMPOLINE_ALIGNMENT  64
-
-/* Emit RTL insns to initialize the variable parts of a trampoline.
-   FNADDR is an RTX for the address of the function's pure code.
-   CXT is an RTX for the static chain value for the function.  */
-
-#undef INITIALIZE_TRAMPOLINE
-#define INITIALIZE_TRAMPOLINE(TRAMP, FNADDR, CXT) \
-  alpha_initialize_trampoline (TRAMP, FNADDR, CXT, 16, 24, -1)
-
-/* Control how constructors and destructors are emitted.  */
-#define TARGET_ASM_CONSTRUCTOR  vms_asm_out_constructor
-#define TARGET_ASM_DESTRUCTOR   vms_asm_out_destructor
-
-#undef SDB_DEBUGGING_INFO
-#undef MIPS_DEBUGGING_INFO
-#undef DBX_DEBUGGING_INFO
-
-#define DWARF2_DEBUGGING_INFO 1
-#define VMS_DEBUGGING_INFO 1
-
-#define DWARF2_UNWIND_INFO 1
-
-#undef EH_RETURN_HANDLER_RTX
-#define EH_RETURN_HANDLER_RTX \
-  gen_rtx_MEM (Pmode, plus_constant (stack_pointer_rtx, 8))
-
-#define LINK_EH_SPEC "vms-dwarf2eh.o%s "
-
-#ifdef IN_LIBGCC2
-#include <pdscdef.h>
-
-#define MD_FALLBACK_FRAME_STATE_FOR(CONTEXT, FS, SUCCESS)		\
- do {									\
-  PDSCDEF *pv = *((PDSCDEF **) (CONTEXT)->reg [29]);                    \
-									\
-  if (pv && ((long) pv & 0x7) == 0) /* low bits 0 means address */      \
-    pv = *(PDSCDEF **) pv;                                              \
-									\
-  if (pv && ((pv->pdsc$w_flags & 0xf) == PDSC$K_KIND_FP_STACK))		\
-    {									\
-      int i, j;								\
-									\
-      (FS)->cfa_offset = pv->pdsc$l_size;				\
-      (FS)->cfa_reg = pv->pdsc$w_flags & PDSC$M_BASE_REG_IS_FP ? 29 : 30; \
-      (FS)->retaddr_column = 26;					\
-      (FS)->cfa_how = CFA_REG_OFFSET;					\
-      (FS)->regs.reg[27].loc.offset = -pv->pdsc$l_size;			\
-      (FS)->regs.reg[27].how = REG_SAVED_OFFSET;			\
-      (FS)->regs.reg[26].loc.offset					\
-	 = -(pv->pdsc$l_size - pv->pdsc$w_rsa_offset);			\
-      (FS)->regs.reg[26].how = REG_SAVED_OFFSET;			\
-									\
-      for (i = 0, j = 0; i < 32; i++)					\
-	if (1<<i & pv->pdsc$l_ireg_mask)				\
-	  {								\
-	    (FS)->regs.reg[i].loc.offset				\
-	      = -(pv->pdsc$l_size - pv->pdsc$w_rsa_offset - 8 * ++j);	\
-	    (FS)->regs.reg[i].how = REG_SAVED_OFFSET;			\
-	  }								\
-									\
-      goto SUCCESS;							\
-    }									\
-  else if (pv && ((pv->pdsc$w_flags & 0xf) == PDSC$K_KIND_FP_REGISTER))	\
-    {									\
-      (FS)->cfa_offset = pv->pdsc$l_size;				\
-      (FS)->cfa_reg = pv->pdsc$w_flags & PDSC$M_BASE_REG_IS_FP ? 29 : 30; \
-      (FS)->retaddr_column = 26;					\
-      (FS)->cfa_how = CFA_REG_OFFSET;					\
-      (FS)->regs.reg[26].loc.reg = pv->pdsc$b_save_ra;			\
-      (FS)->regs.reg[26].how = REG_SAVED_REG;			        \
-      (FS)->regs.reg[29].loc.reg = pv->pdsc$b_save_fp;			\
-      (FS)->regs.reg[29].how = REG_SAVED_REG;			        \
-									\
-      goto SUCCESS;							\
-    }									\
-} while (0)
-#endif
-
-/* This is how to output an assembler line
-   that says to advance the location counter
-   to a multiple of 2**LOG bytes.  */
-
-#undef ASM_OUTPUT_ALIGN
-#define ASM_OUTPUT_ALIGN(FILE,LOG)	\
-    fprintf (FILE, "\t.align %d\n", LOG);
-
-/* Switch into a generic section.  */
-#define TARGET_ASM_NAMED_SECTION vms_asm_named_section
-
-#define ASM_OUTPUT_DEF(FILE,LABEL1,LABEL2)				\
-  do {	literals_section();                                             \
-	fprintf ((FILE), "\t");						\
-	assemble_name (FILE, LABEL1);					\
-	fprintf (FILE, " = ");						\
-	assemble_name (FILE, LABEL2);					\
-	fprintf (FILE, "\n");						\
-  } while (0)
-
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE VMS_AND_DWARF2_DEBUG
-
-#define ASM_PN_FORMAT "%s___%lu"
-
-/* ??? VMS uses different linkage.  */
-#undef TARGET_ASM_OUTPUT_MI_THUNK
-
-#undef ASM_SPEC
-#undef ASM_FINAL_SPEC
-
-/* The VMS convention is to always provide minimal debug info
-   for a traceback unless specifically overridden.  Defaulting this here
-   is a kludge.  */
-
-#define OPTIMIZATION_OPTIONS(OPTIMIZE, OPTIMIZE_SIZE) \
-{                                                  \
-   write_symbols = VMS_DEBUG;                      \
-   debug_info_level = (enum debug_info_level) 1;   \
-}
-
-/* Override traceback debug info on -g0.  */
-#undef OVERRIDE_OPTIONS
-#define OVERRIDE_OPTIONS                           \
-{                                                  \
-   if (write_symbols == NO_DEBUG)                  \
-     debug_info_level = (enum debug_info_level) 0; \
-   override_options ();                            \
-}
-
-/* Link with vms-dwarf2.o if -g (except -g0). This causes the
-   VMS link to pull all the dwarf2 debug sections together.  */
-#undef LINK_SPEC
-#define LINK_SPEC "%{g:-g vms-dwarf2.o%s} %{g0} %{g1:-g1 vms-dwarf2.o%s} \
-%{g2:-g2 vms-dwarf2.o%s} %{g3:-g3 vms-dwarf2.o%s} %{shared} %{v} %{map}"
-
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC "%{!shared:%{mvms-return-codes:vcrt0.o%s} \
-%{!mvms-return-codes:pcrt0.o%s}}"
-
-#undef LIB_SPEC
-#define LIB_SPEC "-lc"
-
-#define NAME__MAIN "__gccmain"
-#define SYMBOL__MAIN __gccmain
-
-#define MD_EXEC_PREFIX "/gnu/lib/gcc-lib/"
-#define MD_STARTFILE_PREFIX "/gnu/lib/gcc-lib/"
-
-/* Specify the list of include file directories.  */
-#define INCLUDE_DEFAULTS		   \
-{					   \
-  { "/gnu/lib/gcc-lib/include", 0, 0, 0 }, \
-  { "/gnu_gxx_include", 0, 1, 1 },	   \
-  { "/gnu_cc_include", 0, 0, 0 },	   \
-  { "/gnu/include", 0, 0, 0 },	           \
-  { 0, 0, 0, 0 }			   \
-}
-
-#define LONGLONG_STANDALONE 1
diff --git a/contrib/gcc/config/alpha/vms64.h b/contrib/gcc/config/alpha/vms64.h
deleted file mode 100644
index 29de9a556dc2..000000000000
--- a/contrib/gcc/config/alpha/vms64.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* Output variables, constants and external declarations, for GNU compiler.
-   Copyright (C) 2001 Free Software Foundation, Inc.
-   Contributed by Douglas Rupp (rupp@gnat.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Defaults to BITS_PER_WORD, e.g. 64 which is what is wanted.
-  This is incompatible with DEC C, but matches DEC Ada */
-#undef LONG_TYPE_SIZE
-
-/* Defaults to "long int" */
-#undef SIZE_TYPE
-#undef PTRDIFF_TYPE
-
-#undef POINTERS_EXTEND_UNSIGNED
-#undef POINTER_SIZE
-#define POINTER_SIZE 64
diff --git a/contrib/gcc/config/alpha/vms_tramp.asm b/contrib/gcc/config/alpha/vms_tramp.asm
deleted file mode 100644
index 1eb1e2b4b6b1..000000000000
--- a/contrib/gcc/config/alpha/vms_tramp.asm
+++ /dev/null
@@ -1,52 +0,0 @@
-/* VMS trampoline for nested functions
-   Copyright (C) 2001 Free Software Foundation, Inc.
-   Contributed by Douglas B. Rupp (rupp@gnat.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file.  (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combine
-executable.)
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-;# Alpha OpenVMS trampoline
-;#
-	.set noreorder
-	.set volatile
-	.set noat
-	.file 1 "vms_tramp.asm"
-.text
-	.align 3
-	.globl __tramp
-	.ent __tramp
-__tramp..en:
-
-.link
-	.align 3
-__tramp:
-	.pdesc __tramp..en,null
-.text
-	ldq $1,24($27)
-	ldq $27,16($27)
-	ldq $28,8($27)
-	jmp $31,($28),0
-	.end __tramp
diff --git a/contrib/gcc/config/alpha/x-vms b/contrib/gcc/config/alpha/x-vms
deleted file mode 100644
index c98f03dbbc60..000000000000
--- a/contrib/gcc/config/alpha/x-vms
+++ /dev/null
@@ -1,24 +0,0 @@
-# Under VMS, directory names cannot contain dots.
-version:=$(shell echo $(gcc_version) | sed -e 's/\./_/g')
-
-libsubdir=$(libdir)/gcc-lib
-
-# Rules for linker and compiler wrappers.  These are only useful on
-# a VMS host.
-EXTRA_PROGRAMS=ld.exe decc.exe
-vms-ld.o : $(srcdir)/config/alpha/vms-ld.c
-	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
-ld.exe : vms-ld.o
-	$(CC) -o $@ vms-ld.o ../libiberty/libiberty.a
-
-vms-cc.o : $(srcdir)/config/alpha/vms-cc.c
-	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(INCLUDES) $< $(OUTPUT_OPTION)
-decc.exe : vms-cc.o
-	$(CC) -o $@ vms-cc.o ../libiberty/libiberty.a
-
-# These extra parts can only be compiled on a VMS host and are only needed
-# on a VMS target.  The rules are in t-vms.
-VMS_EXTRA_PARTS=vcrt0.o pcrt0.o
-
-# Doesn't work on VMS
-USE_COLLECT2=
diff --git a/contrib/gcc/config/alpha/xm-vms.h b/contrib/gcc/config/alpha/xm-vms.h
deleted file mode 100644
index bdac52e78aa1..000000000000
--- a/contrib/gcc/config/alpha/xm-vms.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Configuration for GNU C-compiler for openVMS/Alpha.
-   Copyright (C) 1996, 1997, 2001 Free Software Foundation, Inc.
-   Contributed by Klaus Kaempf (kkaempf@progis.de).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* A couple of conditionals for execution machine are controlled here.  */
-#ifndef VMS
-#define VMS
-#endif
-
-/* Define a local equivalent (sort of) for unlink */
-#define unlink remove
-
-/* Causes exit() to be redefined to __posix_exit() and
-   Posix compatible failure and success codes to be used */
-#define _POSIX_EXIT 1
-
-/* Open files in stream mode if not otherwise explicitly specified */
-#define __UNIX_FOPEN 1
-
-/* Write to stdout using fputc to avoid record terminators in pipes */
-#define __UNIX_FWRITE 1
-
-#define STDC_HEADERS 1
-
-#define HOST_EXECUTABLE_SUFFIX ".exe"
-#define HOST_OBJECT_SUFFIX ".obj"
-
-#define DUMPFILE_FORMAT "_%02d_"
diff --git a/contrib/gcc/config/frv/cmovd.c b/contrib/gcc/config/frv/cmovd.c
deleted file mode 100644
index 8ce986e4b866..000000000000
--- a/contrib/gcc/config/frv/cmovd.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Move double-word library function.
-   Copyright (C) 2000, 2003 Free Software Foundation, Inc.
-   Contributed by Red Hat, Inc.
-  
-   This file is part of GCC.
-  
-   GCC is free software ; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation * either version 2, or (at your option)
-   any later version.
-  
-   GCC is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY ; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-  
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* As a special exception, if you link this library with other files,
-   some of which are compiled with GCC, to produce an executable,
-   this library does not by itself cause the resulting executable
-   to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License.  */
-
-void
-__cmovd (long long *dest, const long long *src, unsigned len)
-{
-  unsigned i;
-  unsigned num = len >> 3;
-  unsigned xlen = len & ~7;
-  char *dest_byte = (char *)dest;
-  const char *src_byte = (const char *)src;
-
-  if (dest_byte < src_byte || dest_byte > src_byte+len)
-    {
-      for (i = 0; i < num; i++)
-	dest[i] = src[i];
-
-      while (len > xlen)
-	{
-	  dest_byte[xlen] = src_byte[xlen];
-	  xlen++;
-	}
-    }
-  else
-    {
-      while (len-- > 0)
-	dest_byte[len] = src_byte[len];
-    }
-}
diff --git a/contrib/gcc/config/frv/cmovh.c b/contrib/gcc/config/frv/cmovh.c
deleted file mode 100644
index 97e1f11fede2..000000000000
--- a/contrib/gcc/config/frv/cmovh.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Move half-word library function.
-   Copyright (C) 2000, 2003 Free Software Foundation, Inc.
-   Contributed by Red Hat, Inc.
-  
-   This file is part of GCC.
-  
-   GCC is free software ; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation * either version 2, or (at your option)
-   any later version.
-  
-   GCC is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY ; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-  
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* As a special exception, if you link this library with other files,
-   some of which are compiled with GCC, to produce an executable,
-   this library does not by itself cause the resulting executable
-   to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License.  */
-
-void
-__cmovh (short *dest, const short *src, unsigned len)
-{
-  unsigned i;
-  unsigned num = len >> 1;
-  char *dest_byte = (char *)dest;
-  const char *src_byte = (const char *)src;
-
-  if (dest_byte < src_byte || dest_byte > src_byte+len)
-    {
-      for (i = 0; i < num; i++)
-	dest[i] = src[i];
-
-      if ((len & 1) != 0)
-	dest_byte[len-1] = src_byte[len-1];
-    }
-  else
-    {
-      while (len-- > 0)
-	dest_byte[len] = src_byte[len];
-    }
-}
diff --git a/contrib/gcc/config/frv/cmovw.c b/contrib/gcc/config/frv/cmovw.c
deleted file mode 100644
index 8bc58014a2ef..000000000000
--- a/contrib/gcc/config/frv/cmovw.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Move word library function.
-   Copyright (C) 2000, 2003 Free Software Foundation, Inc.
-   Contributed by Red Hat, Inc.
-  
-   This file is part of GCC.
-  
-   GCC is free software ; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation * either version 2, or (at your option)
-   any later version.
-  
-   GCC is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY ; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-  
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* As a special exception, if you link this library with other files,
-   some of which are compiled with GCC, to produce an executable,
-   this library does not by itself cause the resulting executable
-   to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License.  */
-
-void
-__cmovw (int *dest, const int *src, unsigned len)
-{
-  unsigned i;
-  unsigned num = len >> 2;
-  unsigned xlen = len & ~3;
-  char *dest_byte = (char *)dest;
-  const char *src_byte = (const char *)src;
-
-  if (dest_byte < src_byte || dest_byte > src_byte+len)
-    {
-      for (i = 0; i < num; i++)
-	dest[i] = src[i];
-
-      while (len > xlen)
-	{
-	  dest_byte[xlen] = src_byte[xlen];
-	  xlen++;
-	}
-    }
-  else
-    {
-      while (len-- > 0)
-	dest_byte[len] = src_byte[len];
-    }
-}
diff --git a/contrib/gcc/config/frv/frv-abi.h b/contrib/gcc/config/frv/frv-abi.h
deleted file mode 100644
index a38dd16d07eb..000000000000
--- a/contrib/gcc/config/frv/frv-abi.h
+++ /dev/null
@@ -1,181 +0,0 @@
-/* Frv map GCC names to FR-V ABI.
-   Copyright (C) 2000 Free Software Foundation, Inc.
-   Contributed by Red Hat, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* For each of the functions in the library that has a corresponding name in
-   the ABI, add an equivalence between the GCC name and the ABI name.  This is
-   in a separate file from frv.h so that fp-bit.c can be made to include it.  */
-
-#ifdef __GNUC__
-#ifdef __FRV_UNDERSCORE__
-#define RENAME_LIBRARY(OLD,NEW)						\
-__asm__ (".globl\t_" #NEW "\n"						\
-	 "_" #NEW "=_" #OLD "\n"					\
-	 "\t.type\t_" #NEW ",@function\n");
-
-#else
-#define RENAME_LIBRARY(OLD,NEW)						\
-__asm__ (".globl\t" #NEW "\n"						\
-	 #NEW "=" #OLD "\n"						\
-	 "\t.type\t" #NEW ",@function\n");
-#endif
-
-#define CREATE_DOUBLE_SHIFT(OLD,NEW)					\
-__asm__ (".text\n"							\
-	 "\t.globl\t" #NEW "\n"						\
-	 "\t.type\t" #NEW ",@function\n"				\
-	 #NEW ":\n"							\
-	 "\tor\tgr11, gr0, gr10\n"					\
-	 "\tbra\t" #OLD "\n");
-
-#ifdef L_sf_to_df
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__extendsfdf2,__ftod)
-#endif
-
-#ifdef L_sf_to_si
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__fixsfsi,__ftoi)
-#endif
-
-#ifdef L_sf_to_usi
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__fixunssfsi,__ftoui)
-#endif
-
-#ifdef L_df_to_si
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__fixdfsi,__dtoi)
-#endif
-
-#ifdef L_fixunssfsi
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__fixunssfsi,__ftoui)
-#endif
-
-#ifdef L_fixunsdfsi
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__fixunsdfsi,__dtoui)
-#endif
-
-#ifdef L_fixsfdi
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__fixsfdi,__ftoll)
-#endif
-
-#ifdef L_fixdfdi
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__fixdfdi,__dtoll)
-#endif
-
-#ifdef L_fixunssfdi
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__fixunssfdi,__ftoull)
-#endif
-
-#ifdef L_fixunsdfdi
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__fixunsdfdi,__dtoull)
-#endif
-
-#ifdef L_si_to_sf
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__floatsisf,__itof)
-#endif
-
-#ifdef L_di_to_sf
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__floatdisf,__lltof)
-#endif
-
-#ifdef L_df_to_sf
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__truncdfsf2,__dtof)
-#endif
-
-#ifdef L_si_to_df
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__floatsidf,__itod)
-#endif
-
-#ifdef L_floatdisf
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__floatdisf,__lltof)
-#endif
-
-#ifdef L_floatdidf
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__floatdidf,__lltod)
-#endif
-
-#ifdef L_addsub_df
-#define DECLARE_LIBRARY_RENAMES \
-	RENAME_LIBRARY(__adddf3,__addd)
-	RENAME_LIBRARY(__subdf3,__subd)
-#endif
-
-#ifdef L_mul_df
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__muldf3,__muld)
-#endif
-
-#ifdef L_div_df
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__divdf3,__divd)
-#endif
-
-#ifdef L_addsub_sf
-#define DECLARE_LIBRARY_RENAMES \
-	RENAME_LIBRARY(__addsf3,__addf) \
-	RENAME_LIBRARY(__subsf3,__subf)
-#endif
-
-#ifdef L_mul_sf
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__mulsf3,__mulf)
-#endif
-
-#ifdef L_div_sf
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__divsf3,__divf)
-#endif
-
-#ifdef L_ashldi3
-#define DECLARE_LIBRARY_RENAMES CREATE_DOUBLE_SHIFT (__ashldi3,__sllll)
-#endif
-
-#ifdef L_lshrdi3
-#define DECLARE_LIBRARY_RENAMES CREATE_DOUBLE_SHIFT (__lshrdi3,__srlll)
-#endif
-
-#ifdef L_ashrdi3
-#define DECLARE_LIBRARY_RENAMES CREATE_DOUBLE_SHIFT (__ashrdi3,__srall)
-#endif
-
-#ifdef L_adddi3
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__adddi3,__addll)
-#endif
-
-#ifdef L_subdi3
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__subdi3,__subll)
-#endif
-
-#ifdef L_muldi3
-#define DECLARE_LIBRARY_RENAMES \
-	RENAME_LIBRARY(__muldi3,__mulll)
-	RENAME_LIBRARY(__muldi3,__umulll)
-#endif
-
-#ifdef L_divdi3
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__divdi3,__divll)
-#endif
-
-#ifdef L_udivdi3
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__udivdi3,__udivll)
-#endif
-
-#ifdef L_moddi3
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__moddi3,__modll)
-#endif
-
-#ifdef L_umoddi3
-#define DECLARE_LIBRARY_RENAMES RENAME_LIBRARY(__umoddi3,__umodll)
-#endif
-#endif /* __GNUC__ */
diff --git a/contrib/gcc/config/frv/frv-asm.h b/contrib/gcc/config/frv/frv-asm.h
deleted file mode 100644
index b4305a42b022..000000000000
--- a/contrib/gcc/config/frv/frv-asm.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Assembler Support.
-   Copyright (C) 2000 Free Software Foundation, Inc.
-   Contributed by Red Hat, Inc.
-
-   This file is part of GCC.
-
-   GCC is free software ; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation * either version 2, or (at your option)
-   any later version.
-
-   GCC is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY ; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* P(INSN): Emit INSN.P for VLIW machines, otherwise emit plain INSN.
-   P2(INSN): Emit INSN.P on the FR500 and above, otherwise emit plain INSN.  */
-#ifdef __FRV_VLIW__
-#ifdef __STDC__
-#define P(A) A.p
-#else
-#define P(A) A/**/.p
-#endif
-#if __FRV_VLIW__ > 2
-#define P2(A) P(A)
-#else
-#define P2(A) A
-#endif
-#else
-#define P(A) A
-#define P2(A) A
-#endif
-
-/* Add underscore if necessary to external name.  */
-#ifdef __FRV_UNDERSCORE__
-#ifdef __STDC__
-#define EXT(NAME) _##NAME
-#else
-#define EXT(NAME) _/**/NAME
-#endif
-#else
-#define EXT(NAME) NAME
-#endif
diff --git a/contrib/gcc/config/frv/frv-modes.def b/contrib/gcc/config/frv/frv-modes.def
deleted file mode 100644
index 3985099a91c4..000000000000
--- a/contrib/gcc/config/frv/frv-modes.def
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Definitions of target machine for GNU compiler for FRV.
-   Copyright (C) 2002 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* On the FRV, the CC modes used are:
-
-   CCmode	set ICC's from comparing signed integers
-   CC_UNSmode	set ICC's from comparing unsigned integers
-   CC_FPmode	set FCC's from comparing floating point
-   CC_CCRmode	set CCR's to do conditional execution */
-
-CC_MODE (CC_UNS);
-CC_MODE (CC_FP);
-CC_MODE (CC_CCR);
diff --git a/contrib/gcc/config/frv/frv-protos.h b/contrib/gcc/config/frv/frv-protos.h
deleted file mode 100644
index 90292b17d6e2..000000000000
--- a/contrib/gcc/config/frv/frv-protos.h
+++ /dev/null
@@ -1,238 +0,0 @@
-/* Frv prototypes.
-   Copyright (C) 1999, 2000, 2001, 2003, 2004 Free Software Foundation, Inc.
-   Contributed by Red Hat, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Define the information needed to generate branch and scc insns.  This is
-   stored from the compare operation.  Note that we can't use "rtx" here
-   since it hasn't been defined!  */
-
-/* Define global data defined in frv.c.  */
-extern const char *frv_branch_cost_string;	/* -mbranch-cost option */
-extern int frv_branch_cost_int;			/* value of -mbranch_cost */
-
-extern const char *frv_cpu_string;		/* -mcpu= option */
-
-extern const char *frv_condexec_insns_str;	/* -mcond-exec-insns= option */
-extern int frv_condexec_insns;			/* value of -mcond-exec-insns */
-
-extern const char *frv_condexec_temps_str;	/* -mcond-exec-temps= option */
-extern int frv_condexec_temps;			/* value of -mcond-exec-temps */
-
-extern const char *frv_sched_lookahead_str;	/* -msched-lookahead= option */
-extern int frv_sched_lookahead;			/* value -msched-lookahead= */
-
-/* CPU type.  This must be identical to the cpu enumeration in frv.md.  */
-typedef enum frv_cpu
-{
-  FRV_CPU_GENERIC,
-  FRV_CPU_FR500,
-  FRV_CPU_FR400,
-  FRV_CPU_FR300,
-  FRV_CPU_SIMPLE,
-  FRV_CPU_TOMCAT
-} frv_cpu_t;
-
-extern frv_cpu_t frv_cpu_type;			/* value of -mcpu= */
-
-/* Define functions defined in frv.c */
-extern void frv_expand_prologue			(void);
-extern void frv_expand_epilogue			(int);
-extern void frv_override_options		(void);
-extern void frv_optimization_options		(int, int);
-extern void frv_conditional_register_usage	(void);
-extern frv_stack_t *frv_stack_info		(void);
-extern void frv_debug_stack			(frv_stack_t *);
-extern int frv_frame_pointer_required		(void);
-extern int frv_initial_elimination_offset	(int, int);
-
-#ifdef RTX_CODE
-extern int frv_legitimate_address_p 		(enum machine_mode, rtx,
-						 int, int);
-extern rtx frv_legitimize_address		(rtx, rtx, enum machine_mode);
-
-#ifdef TREE_CODE
-extern void frv_init_cumulative_args		(CUMULATIVE_ARGS *, tree,
-						 rtx, tree, int);
-
-extern int frv_function_arg_boundary		(enum machine_mode, tree);
-extern rtx frv_function_arg			(CUMULATIVE_ARGS *,
-						 enum machine_mode,
-						 tree, int, int);
-
-extern void frv_function_arg_advance		(CUMULATIVE_ARGS *,
-						 enum machine_mode,
-						 tree, int);
-
-extern int frv_function_arg_partial_nregs	(CUMULATIVE_ARGS *,
-						 enum machine_mode,
-						 tree, int);
-
-extern int frv_function_arg_pass_by_reference	(CUMULATIVE_ARGS *,
-						 enum machine_mode,
-						 tree, int);
-
-extern int frv_function_arg_callee_copies	(CUMULATIVE_ARGS *,
-						 enum machine_mode,
-						 tree, int);
-
-extern int frv_function_arg_keep_as_reference	(CUMULATIVE_ARGS *,
-						 enum machine_mode,
-						 tree, int);
-
-extern rtx frv_expand_builtin_saveregs		(void);
-extern void frv_setup_incoming_varargs		(CUMULATIVE_ARGS *,
-						 enum machine_mode,
-						 tree, int *, int);
-
-extern void frv_expand_builtin_va_start		(tree, rtx);
-extern rtx frv_expand_builtin_va_arg		(tree, tree);
-#endif /* TREE_CODE */
-
-extern int frv_expand_block_move		(rtx *);
-extern int frv_expand_block_clear		(rtx *);
-extern rtx frv_dynamic_chain_address		(rtx);
-extern rtx frv_return_addr_rtx			(int, rtx);
-extern rtx frv_index_memory			(rtx, enum machine_mode, int);
-extern const char *frv_asm_output_opcode
-				 	(FILE *, const char *);
-extern void frv_final_prescan_insn	(rtx, rtx *, int);
-extern void frv_print_operand		(FILE *, rtx, int);
-extern void frv_print_operand_address	(FILE *, rtx);
-extern int frv_emit_movsi		(rtx, rtx);
-extern const char *output_move_single	(rtx *, rtx);
-extern const char *output_move_double	(rtx *, rtx);
-extern const char *output_condmove_single
-					(rtx *, rtx);
-extern int frv_emit_cond_branch		(enum rtx_code, rtx);
-extern int frv_emit_scc			(enum rtx_code, rtx);
-extern rtx frv_split_scc		(rtx, rtx, rtx, rtx, HOST_WIDE_INT);
-extern int frv_emit_cond_move		(rtx, rtx, rtx, rtx);
-extern rtx frv_split_cond_move		(rtx *);
-extern rtx frv_split_minmax		(rtx *);
-extern rtx frv_split_abs		(rtx *);
-extern void frv_split_double_load	(rtx, rtx);
-extern void frv_split_double_store	(rtx, rtx);
-#ifdef BLOCK_HEAD
-extern void frv_ifcvt_init_extra_fields	(ce_if_block_t *);
-extern void frv_ifcvt_modify_tests	(ce_if_block_t *, rtx *, rtx *);
-extern void frv_ifcvt_modify_multiple_tests
-					(ce_if_block_t *, basic_block,
-					 rtx *, rtx *);
-extern rtx frv_ifcvt_modify_insn	(ce_if_block_t *, rtx, rtx);
-extern void frv_ifcvt_modify_final	(ce_if_block_t *);
-extern void frv_ifcvt_modify_cancel	(ce_if_block_t *);
-#endif
-extern int frv_trampoline_size		(void);
-extern void frv_initialize_trampoline	(rtx, rtx, rtx);
-extern enum reg_class frv_secondary_reload_class
-					(enum reg_class class,
-					 enum machine_mode mode,
-					 rtx x, int);
-extern int frv_class_likely_spilled_p	(enum reg_class class);
-extern int frv_hard_regno_mode_ok	(int, enum machine_mode);
-extern int frv_hard_regno_nregs		(int, enum machine_mode);
-extern int frv_class_max_nregs		(enum reg_class class,
-					 enum machine_mode mode);
-extern int frv_legitimate_constant_p	(rtx);
-#endif	/* RTX_CODE */
-
-extern int direct_return_p		(void);
-extern int frv_register_move_cost	(enum reg_class, enum reg_class);
-
-#ifdef TREE_CODE
-extern int frv_adjust_field_align	(tree, int);
-#endif
-
-extern void fixup_section		(void);
-extern void sdata_section		(void);
-extern void sbss_section		(void);
-extern void data_section		(void);
-
-#ifdef RTX_CODE
-extern int integer_register_operand	(rtx, enum machine_mode);
-extern int frv_load_operand		(rtx, enum machine_mode);
-extern int gpr_or_fpr_operand		(rtx, enum machine_mode);
-extern int gpr_no_subreg_operand	(rtx, enum machine_mode);
-extern int gpr_or_int6_operand		(rtx, enum machine_mode);
-extern int fpr_or_int6_operand		(rtx, enum machine_mode);
-extern int gpr_or_int_operand		(rtx, enum machine_mode);
-extern int gpr_or_int12_operand		(rtx, enum machine_mode);
-extern int gpr_fpr_or_int12_operand	(rtx, enum machine_mode);
-extern int gpr_or_int10_operand		(rtx, enum machine_mode);
-extern int move_source_operand		(rtx, enum machine_mode);
-extern int move_destination_operand	(rtx, enum machine_mode);
-extern int condexec_source_operand	(rtx, enum machine_mode);
-extern int condexec_dest_operand	(rtx, enum machine_mode);
-extern int lr_operand			(rtx, enum machine_mode);
-extern int gpr_or_memory_operand	(rtx, enum machine_mode);
-extern int fpr_or_memory_operand	(rtx, enum machine_mode);
-extern int reg_or_0_operand		(rtx, enum machine_mode);
-extern int fcc_operand			(rtx, enum machine_mode);
-extern int icc_operand			(rtx, enum machine_mode);
-extern int cc_operand			(rtx, enum machine_mode);
-extern int fcr_operand			(rtx, enum machine_mode);
-extern int icr_operand			(rtx, enum machine_mode);
-extern int cr_operand			(rtx, enum machine_mode);
-extern int call_operand			(rtx, enum machine_mode);
-extern int fpr_operand			(rtx, enum machine_mode);
-extern int even_reg_operand		(rtx, enum machine_mode);
-extern int odd_reg_operand		(rtx, enum machine_mode);
-extern int even_gpr_operand		(rtx, enum machine_mode);
-extern int odd_gpr_operand		(rtx, enum machine_mode);
-extern int quad_fpr_operand		(rtx, enum machine_mode);
-extern int even_fpr_operand		(rtx, enum machine_mode);
-extern int odd_fpr_operand		(rtx, enum machine_mode);
-extern int dbl_memory_one_insn_operand	(rtx, enum machine_mode);
-extern int dbl_memory_two_insn_operand	(rtx, enum machine_mode);
-extern int int12_operand		(rtx, enum machine_mode);
-extern int int6_operand			(rtx, enum machine_mode);
-extern int int5_operand			(rtx, enum machine_mode);
-extern int uint5_operand		(rtx, enum machine_mode);
-extern int uint4_operand		(rtx, enum machine_mode);
-extern int uint1_operand		(rtx, enum machine_mode);
-extern int int_2word_operand		(rtx, enum machine_mode);
-extern int pic_register_operand		(rtx, enum machine_mode);
-extern int pic_symbolic_operand		(rtx, enum machine_mode);
-extern int small_data_register_operand	(rtx, enum machine_mode);
-extern int small_data_symbolic_operand	(rtx, enum machine_mode);
-extern int upper_int16_operand		(rtx, enum machine_mode);
-extern int uint16_operand		(rtx, enum machine_mode);
-extern int relational_operator		(rtx, enum machine_mode);
-extern int signed_relational_operator	(rtx, enum machine_mode);
-extern int unsigned_relational_operator	(rtx, enum machine_mode);
-extern int float_relational_operator	(rtx, enum machine_mode);
-extern int ccr_eqne_operator		(rtx, enum machine_mode);
-extern int minmax_operator		(rtx, enum machine_mode);
-extern int condexec_si_binary_operator	(rtx, enum machine_mode);
-extern int condexec_si_media_operator	(rtx, enum machine_mode);
-extern int condexec_si_divide_operator	(rtx, enum machine_mode);
-extern int condexec_si_unary_operator	(rtx, enum machine_mode);
-extern int condexec_sf_conv_operator	(rtx, enum machine_mode);
-extern int condexec_sf_add_operator	(rtx, enum machine_mode);
-extern int condexec_memory_operand	(rtx, enum machine_mode);
-extern int intop_compare_operator	(rtx, enum machine_mode);
-extern int condexec_intop_cmp_operator	(rtx, enum machine_mode);
-extern int acc_operand			(rtx, enum machine_mode);
-extern int even_acc_operand		(rtx, enum machine_mode);
-extern int quad_acc_operand		(rtx, enum machine_mode);
-extern int accg_operand			(rtx, enum machine_mode);
-extern rtx frv_matching_accg_for_acc	(rtx);
-#endif
-
diff --git a/contrib/gcc/config/frv/frv.c b/contrib/gcc/config/frv/frv.c
deleted file mode 100644
index 1a750427fac8..000000000000
--- a/contrib/gcc/config/frv/frv.c
+++ /dev/null
@@ -1,9566 +0,0 @@
-/* Copyright (C) 1997, 1998, 1999, 2000, 2001, 2004
-   Free Software Foundation, Inc.
-   Contributed by Red Hat, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "rtl.h"
-#include "tree.h"
-#include "regs.h"
-#include "hard-reg-set.h"
-#include "real.h"
-#include "insn-config.h"
-#include "conditions.h"
-#include "insn-flags.h"
-#include "output.h"
-#include "insn-attr.h"
-#include "flags.h"
-#include "recog.h"
-#include "reload.h"
-#include "expr.h"
-#include "obstack.h"
-#include "except.h"
-#include "function.h"
-#include "optabs.h"
-#include "toplev.h"
-#include "basic-block.h"
-#include "tm_p.h"
-#include "ggc.h"
-#include <ctype.h>
-#include "target.h"
-#include "target-def.h"
-
-#ifndef FRV_INLINE
-#define FRV_INLINE inline
-#endif
-
-/* Temporary register allocation support structure.  */
-typedef struct frv_tmp_reg_struct
-  {
-    HARD_REG_SET regs;		/* possible registers to allocate */
-    int next_reg[N_REG_CLASSES];	/* next register to allocate per class */
-  }
-frv_tmp_reg_t;
-
-/* Register state information for VLIW re-packing phase.  These values must fit
-   within an unsigned char.  */
-#define REGSTATE_DEAD		0x00	/* register is currently dead */
-#define REGSTATE_CC_MASK	0x07	/* Mask to isolate CCn for cond exec */
-#define REGSTATE_LIVE		0x08	/* register is live */
-#define REGSTATE_MODIFIED	0x10	/* reg modified in current VLIW insn */
-#define REGSTATE_IF_TRUE	0x20	/* reg modified in cond exec true */
-#define REGSTATE_IF_FALSE	0x40	/* reg modified in cond exec false */
-#define REGSTATE_UNUSED		0x80	/* bit for hire */
-#define REGSTATE_MASK		0xff	/* mask for the bits to set */
-
-					/* conditional expression used */
-#define REGSTATE_IF_EITHER	(REGSTATE_IF_TRUE | REGSTATE_IF_FALSE)
-
-/* The following is not sure in the reg_state bytes, so can have a larger value
-   than 0xff.  */
-#define REGSTATE_CONDJUMP	0x100	/* conditional jump done in VLIW insn */
-
-/* Used in frv_frame_accessor_t to indicate the direction of a register-to-
-   memory move.  */
-enum frv_stack_op
-{
-  FRV_LOAD,
-  FRV_STORE
-};
-
-/* Information required by frv_frame_access.  */
-typedef struct
-{
-  /* This field is FRV_LOAD if registers are to be loaded from the stack and
-     FRV_STORE if they should be stored onto the stack.  FRV_STORE implies
-     the move is being done by the prologue code while FRV_LOAD implies it
-     is being done by the epilogue.  */
-  enum frv_stack_op op;
-
-  /* The base register to use when accessing the stack.  This may be the
-     frame pointer, stack pointer, or a temporary.  The choice of register
-     depends on which part of the frame is being accessed and how big the
-     frame is.  */
-  rtx base;
-
-  /* The offset of BASE from the bottom of the current frame, in bytes.  */
-  int base_offset;
-} frv_frame_accessor_t;
-
-/* Define the information needed to generate branch and scc insns.  This is
-   stored from the compare operation.  */
-rtx frv_compare_op0;
-rtx frv_compare_op1;
-
-/* Conditional execution support gathered together in one structure.  */
-typedef struct
-  {
-    /* Linked list of insns to add if the conditional execution conversion was
-       successful.  Each link points to an EXPR_LIST which points to the pattern
-       of the insn to add, and the insn to be inserted before.  */
-    rtx added_insns_list;
-
-    /* Identify which registers are safe to allocate for if conversions to
-       conditional execution.  We keep the last allocated register in the
-       register classes between COND_EXEC statements.  This will mean we allocate
-       different registers for each different COND_EXEC group if we can.  This
-       might allow the scheduler to intermix two different COND_EXEC sections.  */
-    frv_tmp_reg_t tmp_reg;
-
-    /* For nested IFs, identify which CC registers are used outside of setting
-       via a compare isnsn, and using via a check insn.  This will allow us to
-       know if we can rewrite the register to use a different register that will
-       be paired with the CR register controlling the nested IF-THEN blocks.  */
-    HARD_REG_SET nested_cc_ok_rewrite;
-
-    /* Temporary registers allocated to hold constants during conditional
-       execution.  */
-    rtx scratch_regs[FIRST_PSEUDO_REGISTER];
-
-    /* Current number of temp registers available.  */
-    int cur_scratch_regs;
-
-    /* Number of nested conditional execution blocks.  */
-    int num_nested_cond_exec;
-
-    /* Map of insns that set up constants in scratch registers.  */
-    bitmap scratch_insns_bitmap;
-
-    /* Conditional execution test register (CC0..CC7).  */
-    rtx cr_reg;
-
-    /* Conditional execution compare register that is paired with cr_reg, so that
-       nested compares can be done.  The csubcc and caddcc instructions don't
-       have enough bits to specify both a CC register to be set and a CR register
-       to do the test on, so the same bit number is used for both.  Needless to
-       say, this is rather inconvenient for GCC.  */
-    rtx nested_cc_reg;
-
-    /* Extra CR registers used for &&, ||.  */
-    rtx extra_int_cr;
-    rtx extra_fp_cr;
-
-    /* Previous CR used in nested if, to make sure we are dealing with the same
-       nested if as the previous statement.  */
-    rtx last_nested_if_cr;
-  }
-frv_ifcvt_t;
-
-static /* GTY(()) */ frv_ifcvt_t frv_ifcvt;
-
-/* Map register number to smallest register class.  */
-enum reg_class regno_reg_class[FIRST_PSEUDO_REGISTER];
-
-/* Map class letter into register class.  */
-enum reg_class reg_class_from_letter[256];
-
-/* Cached value of frv_stack_info.  */
-static frv_stack_t *frv_stack_cache = (frv_stack_t *)0;
-
-/* -mbranch-cost= support */
-const char *frv_branch_cost_string;
-int frv_branch_cost_int = DEFAULT_BRANCH_COST;
-
-/* -mcpu= support */
-const char *frv_cpu_string;		/* -mcpu= option */
-frv_cpu_t frv_cpu_type = CPU_TYPE;	/* value of -mcpu= */
-
-/* -mcond-exec-insns= support */
-const char *frv_condexec_insns_str;		 /* -mcond-exec-insns= option */
-int frv_condexec_insns = DEFAULT_CONDEXEC_INSNS; /* value of -mcond-exec-insns*/
-
-/* -mcond-exec-temps= support */
-const char *frv_condexec_temps_str;		 /* -mcond-exec-temps= option */
-int frv_condexec_temps = DEFAULT_CONDEXEC_TEMPS; /* value of -mcond-exec-temps*/
-
-/* -msched-lookahead=n */
-const char *frv_sched_lookahead_str;	 /* -msched-lookahead=n */
-int frv_sched_lookahead = 4;		 /* -msched-lookahead=n */
-
-/* Forward references */
-static int frv_default_flags_for_cpu		(void);
-static int frv_string_begins_with		(tree, const char *);
-static FRV_INLINE int const_small_data_p	(rtx);
-static FRV_INLINE int plus_small_data_p		(rtx, rtx);
-static void frv_print_operand_memory_reference_reg
-						(FILE *, rtx);
-static void frv_print_operand_memory_reference	(FILE *, rtx, int);
-static int frv_print_operand_jump_hint		(rtx);
-static FRV_INLINE int frv_regno_ok_for_base_p	(int, int);
-static rtx single_set_pattern			(rtx);
-static int frv_function_contains_far_jump	(void);
-static rtx frv_alloc_temp_reg			(frv_tmp_reg_t *,
-						 enum reg_class,
-						 enum machine_mode,
-						 int, int);
-static rtx frv_frame_offset_rtx			(int);
-static rtx frv_frame_mem			(enum machine_mode, rtx, int);
-static rtx frv_dwarf_store			(rtx, int);
-static void frv_frame_insn			(rtx, rtx);
-static void frv_frame_access			(frv_frame_accessor_t*,
-						 rtx, int);
-static void frv_frame_access_multi		(frv_frame_accessor_t*,
-						 frv_stack_t *, int);
-static void frv_frame_access_standard_regs	(enum frv_stack_op,
-						 frv_stack_t *);
-static struct machine_function *frv_init_machine_status		(void);
-static int frv_legitimate_memory_operand	(rtx, enum machine_mode, int);
-static rtx frv_int_to_acc			(enum insn_code, int, rtx);
-static enum machine_mode frv_matching_accg_mode	(enum machine_mode);
-static rtx frv_read_argument			(tree *);
-static int frv_check_constant_argument		(enum insn_code, int, rtx);
-static rtx frv_legitimize_target		(enum insn_code, rtx);
-static rtx frv_legitimize_argument		(enum insn_code, int, rtx);
-static rtx frv_expand_set_builtin		(enum insn_code, tree, rtx);
-static rtx frv_expand_unop_builtin		(enum insn_code, tree, rtx);
-static rtx frv_expand_binop_builtin		(enum insn_code, tree, rtx);
-static rtx frv_expand_cut_builtin		(enum insn_code, tree, rtx);
-static rtx frv_expand_binopimm_builtin		(enum insn_code, tree, rtx);
-static rtx frv_expand_voidbinop_builtin		(enum insn_code, tree);
-static rtx frv_expand_voidtriop_builtin		(enum insn_code, tree);
-static rtx frv_expand_voidaccop_builtin		(enum insn_code, tree);
-static rtx frv_expand_mclracc_builtin		(tree);
-static rtx frv_expand_mrdacc_builtin		(enum insn_code, tree);
-static rtx frv_expand_mwtacc_builtin		(enum insn_code, tree);
-static rtx frv_expand_noargs_builtin		(enum insn_code);
-static rtx frv_emit_comparison			(enum rtx_code, rtx, rtx);
-static int frv_clear_registers_used		(rtx *, void *);
-static void frv_ifcvt_add_insn			(rtx, rtx, int);
-static rtx frv_ifcvt_rewrite_mem		(rtx, enum machine_mode, rtx);
-static rtx frv_ifcvt_load_value			(rtx, rtx);
-static void frv_registers_update		(rtx, unsigned char [],
-						 int [], int *, int);
-static int frv_registers_used_p			(rtx, unsigned char [], int);
-static int frv_registers_set_p			(rtx, unsigned char [], int);
-static int frv_issue_rate			(void);
-static int frv_use_dfa_pipeline_interface	(void);
-static void frv_pack_insns			(void);
-static void frv_function_prologue		(FILE *, HOST_WIDE_INT);
-static void frv_function_epilogue		(FILE *, HOST_WIDE_INT);
-static bool frv_assemble_integer		(rtx, unsigned, int);
-static void frv_init_builtins			(void);
-static rtx frv_expand_builtin			(tree, rtx, rtx, enum machine_mode, int);
-static void frv_init_libfuncs			(void);
-static bool frv_in_small_data_p			(tree);
-static void frv_asm_output_mi_thunk
-  (FILE *, tree, HOST_WIDE_INT, HOST_WIDE_INT, tree);
-static bool frv_rtx_costs			(rtx, int, int, int*);
-static void frv_asm_out_constructor		(rtx, int);
-static void frv_asm_out_destructor		(rtx, int);
-
-/* Initialize the GCC target structure.  */
-#undef  TARGET_ASM_FUNCTION_PROLOGUE
-#define TARGET_ASM_FUNCTION_PROLOGUE frv_function_prologue
-#undef  TARGET_ASM_FUNCTION_EPILOGUE
-#define TARGET_ASM_FUNCTION_EPILOGUE frv_function_epilogue
-#undef  TARGET_ASM_INTEGER
-#define TARGET_ASM_INTEGER frv_assemble_integer
-#undef TARGET_INIT_BUILTINS
-#define TARGET_INIT_BUILTINS frv_init_builtins
-#undef TARGET_EXPAND_BUILTIN
-#define TARGET_EXPAND_BUILTIN frv_expand_builtin
-#undef TARGET_INIT_LIBFUNCS
-#define TARGET_INIT_LIBFUNCS frv_init_libfuncs
-#undef TARGET_IN_SMALL_DATA_P
-#define TARGET_IN_SMALL_DATA_P frv_in_small_data_p
-#undef TARGET_RTX_COSTS
-#define TARGET_RTX_COSTS frv_rtx_costs
-#undef TARGET_ASM_CONSTRUCTOR
-#define TARGET_ASM_CONSTRUCTOR frv_asm_out_constructor
-#undef TARGET_ASM_DESTRUCTOR
-#define TARGET_ASM_DESTRUCTOR frv_asm_out_destructor
-
-#undef TARGET_ASM_OUTPUT_MI_THUNK
-#define TARGET_ASM_OUTPUT_MI_THUNK frv_asm_output_mi_thunk
-#undef TARGET_ASM_CAN_OUTPUT_MI_THUNK
-#define TARGET_ASM_CAN_OUTPUT_MI_THUNK default_can_output_mi_thunk_no_vcall
-
-#undef  TARGET_SCHED_ISSUE_RATE
-#define TARGET_SCHED_ISSUE_RATE frv_issue_rate
-#undef  TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE
-#define TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE frv_use_dfa_pipeline_interface
-
-struct gcc_target targetm = TARGET_INITIALIZER;
-
-/* Given a CONST, return true if the symbol_ref points to small data.  */
-
-static FRV_INLINE int
-const_small_data_p (rtx x)
-{
-  rtx x0, x1;
-
-  if (GET_CODE (XEXP (x, 0)) != PLUS)
-    return FALSE;
-
-  x0 = XEXP (XEXP (x, 0), 0);
-  if (GET_CODE (x0) != SYMBOL_REF || !SYMBOL_REF_SMALL_P (x0))
-    return FALSE;
-
-  x1 = XEXP (XEXP (x, 0), 1);
-  if (GET_CODE (x1) != CONST_INT
-      || !IN_RANGE_P (INTVAL (x1), -2048, 2047))
-    return FALSE;
-
-  return TRUE;
-}
-
-/* Given a PLUS, return true if this is a small data reference.  */
-
-static FRV_INLINE int
-plus_small_data_p (rtx op0, rtx op1)
-{
-  if (GET_MODE (op0) == SImode
-      && GET_CODE (op0) == REG
-      && REGNO (op0) == SDA_BASE_REG)
-    {
-      if (GET_CODE (op1) == SYMBOL_REF)
-	return SYMBOL_REF_SMALL_P (op1);
-
-      if (GET_CODE (op1) == CONST)
-	return const_small_data_p (op1);
-    }
-
-  return FALSE;
-}
-
-
-static int
-frv_default_flags_for_cpu (void)
-{
-  switch (frv_cpu_type)
-    {
-    case FRV_CPU_GENERIC:
-      return MASK_DEFAULT_FRV;
-
-    case FRV_CPU_FR500:
-    case FRV_CPU_TOMCAT:
-      return MASK_DEFAULT_FR500;
-
-    case FRV_CPU_FR400:
-      return MASK_DEFAULT_FR400;
-
-    case FRV_CPU_FR300:
-    case FRV_CPU_SIMPLE:
-      return MASK_DEFAULT_SIMPLE;
-    }
-  abort ();
-}
-
-/* Sometimes certain combinations of command options do not make
-   sense on a particular target machine.  You can define a macro
-   `OVERRIDE_OPTIONS' to take account of this.  This macro, if
-   defined, is executed once just after all the command options have
-   been parsed.
-
-   Don't use this macro to turn on various extra optimizations for
-   `-O'.  That is what `OPTIMIZATION_OPTIONS' is for.  */
-
-void
-frv_override_options (void)
-{
-  int regno, i;
-
-  /* Set the cpu type.  */
-  if (frv_cpu_string)
-    {
-      if (strcmp (frv_cpu_string, "simple") == 0)
-	frv_cpu_type = FRV_CPU_SIMPLE;
-
-      else if (strcmp (frv_cpu_string, "tomcat") == 0)
-	frv_cpu_type = FRV_CPU_TOMCAT;
-
-      else if (strncmp (frv_cpu_string, "fr", sizeof ("fr")-1) != 0)
-	error ("Unknown cpu: -mcpu=%s", frv_cpu_string);
-
-      else
-	{
-	  const char *p = frv_cpu_string + sizeof ("fr") - 1;
-	  if (strcmp (p, "500") == 0)
-	    frv_cpu_type = FRV_CPU_FR500;
-
-	  else if (strcmp (p, "400") == 0)
-	    frv_cpu_type = FRV_CPU_FR400;
-
-	  else if (strcmp (p, "300") == 0)
-	    frv_cpu_type = FRV_CPU_FR300;
-
-	  else if (strcmp (p, "v") == 0)
-	    frv_cpu_type = FRV_CPU_GENERIC;
-
-	  else
-	    error ("Unknown cpu: -mcpu=%s", frv_cpu_string);
-	}
-    }
-
-  target_flags |= (frv_default_flags_for_cpu () & ~target_flags_explicit);
-
-  /* -mlibrary-pic sets -fPIC and -G0 and also suppresses warnings from the
-     linker about linking pic and non-pic code.  */
-  if (TARGET_LIBPIC)
-    {
-      if (!flag_pic)		/* -fPIC */
-	flag_pic = 2;
-
-      if (! g_switch_set)	/* -G0 */
-	{
-	  g_switch_set = 1;
-	  g_switch_value = 0;
-	}
-    }
-
-  /* Both -fpic and -gdwarf want to use .previous and the assembler only keeps
-     one level.  */
-  if (write_symbols == DWARF_DEBUG && flag_pic)
-    error ("-fpic and -gdwarf are incompatible (-fpic and -g/-gdwarf-2 are fine)");
-
-  /* Change the branch cost value.  */
-  if (frv_branch_cost_string)
-    frv_branch_cost_int = atoi (frv_branch_cost_string);
-
-  /* Change the # of insns to be converted to conditional execution.  */
-  if (frv_condexec_insns_str)
-    frv_condexec_insns = atoi (frv_condexec_insns_str);
-
-  /* Change # of temporary registers used to hold integer constants.  */
-  if (frv_condexec_temps_str)
-    frv_condexec_temps = atoi (frv_condexec_temps_str);
-
-  /* Change scheduling look ahead.  */
-  if (frv_sched_lookahead_str)
-    frv_sched_lookahead = atoi (frv_sched_lookahead_str);
-
-  /* A C expression whose value is a register class containing hard
-     register REGNO.  In general there is more than one such class;
-     choose a class which is "minimal", meaning that no smaller class
-     also contains the register.  */
-
-  for (regno = 0; regno < FIRST_PSEUDO_REGISTER; regno++)
-    {
-      enum reg_class class;
-
-      if (GPR_P (regno))
-	{
-	  int gpr_reg = regno - GPR_FIRST;
-	  if ((gpr_reg & 3) == 0)
-	    class = QUAD_REGS;
-
-	  else if ((gpr_reg & 1) == 0)
-	    class = EVEN_REGS;
-
-	  else
-	    class = GPR_REGS;
-	}
-
-      else if (FPR_P (regno))
-	{
-	  int fpr_reg = regno - GPR_FIRST;
-	  if ((fpr_reg & 3) == 0)
-	    class = QUAD_FPR_REGS;
-
-	  else if ((fpr_reg & 1) == 0)
-	    class = FEVEN_REGS;
-
-	  else
-	    class = FPR_REGS;
-	}
-
-      else if (regno == LR_REGNO)
-	class = LR_REG;
-
-      else if (regno == LCR_REGNO)
-	class = LCR_REG;
-
-      else if (ICC_P (regno))
-	class = ICC_REGS;
-
-      else if (FCC_P (regno))
-	class = FCC_REGS;
-
-      else if (ICR_P (regno))
-	class = ICR_REGS;
-
-      else if (FCR_P (regno))
-	class = FCR_REGS;
-
-      else if (ACC_P (regno))
-	{
-	  int r = regno - ACC_FIRST;
-	  if ((r & 3) == 0)
-	    class = QUAD_ACC_REGS;
-	  else if ((r & 1) == 0)
-	    class = EVEN_ACC_REGS;
-	  else
-	    class = ACC_REGS;
-	}
-
-      else if (ACCG_P (regno))
-	class = ACCG_REGS;
-
-      else
-	class = NO_REGS;
-
-      regno_reg_class[regno] = class;
-    }
-
-  /* Check for small data option */
-  if (!g_switch_set)
-    g_switch_value = SDATA_DEFAULT_SIZE;
-
-  /* A C expression which defines the machine-dependent operand
-     constraint letters for register classes.  If CHAR is such a
-     letter, the value should be the register class corresponding to
-     it.  Otherwise, the value should be `NO_REGS'.  The register
-     letter `r', corresponding to class `GENERAL_REGS', will not be
-     passed to this macro; you do not need to handle it.
-
-     The following letters are unavailable, due to being used as
-     constraints:
-	'0'..'9'
-	'<', '>'
-	'E', 'F', 'G', 'H'
-	'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P'
-	'Q', 'R', 'S', 'T', 'U'
-	'V', 'X'
-	'g', 'i', 'm', 'n', 'o', 'p', 'r', 's' */
-
-  for (i = 0; i < 256; i++)
-    reg_class_from_letter[i] = NO_REGS;
-
-  reg_class_from_letter['a'] = ACC_REGS;
-  reg_class_from_letter['b'] = EVEN_ACC_REGS;
-  reg_class_from_letter['c'] = CC_REGS;
-  reg_class_from_letter['d'] = GPR_REGS;
-  reg_class_from_letter['e'] = EVEN_REGS;
-  reg_class_from_letter['f'] = FPR_REGS;
-  reg_class_from_letter['h'] = FEVEN_REGS;
-  reg_class_from_letter['l'] = LR_REG;
-  reg_class_from_letter['q'] = QUAD_REGS;
-  reg_class_from_letter['t'] = ICC_REGS;
-  reg_class_from_letter['u'] = FCC_REGS;
-  reg_class_from_letter['v'] = ICR_REGS;
-  reg_class_from_letter['w'] = FCR_REGS;
-  reg_class_from_letter['x'] = QUAD_FPR_REGS;
-  reg_class_from_letter['y'] = LCR_REG;
-  reg_class_from_letter['z'] = SPR_REGS;
-  reg_class_from_letter['A'] = QUAD_ACC_REGS;
-  reg_class_from_letter['B'] = ACCG_REGS;
-  reg_class_from_letter['C'] = CR_REGS;
-
-  /* There is no single unaligned SI op for PIC code.  Sometimes we
-     need to use ".4byte" and sometimes we need to use ".picptr".
-     See frv_assemble_integer for details.  */
-  if (flag_pic)
-    targetm.asm_out.unaligned_op.si = 0;
-
-  init_machine_status = frv_init_machine_status;
-}
-
-
-/* Some machines may desire to change what optimizations are performed for
-   various optimization levels.  This macro, if defined, is executed once just
-   after the optimization level is determined and before the remainder of the
-   command options have been parsed.  Values set in this macro are used as the
-   default values for the other command line options.
-
-   LEVEL is the optimization level specified; 2 if `-O2' is specified, 1 if
-   `-O' is specified, and 0 if neither is specified.
-
-   SIZE is nonzero if `-Os' is specified, 0 otherwise.
-
-   You should not use this macro to change options that are not
-   machine-specific.  These should uniformly selected by the same optimization
-   level on all supported machines.  Use this macro to enable machbine-specific
-   optimizations.
-
-   *Do not examine `write_symbols' in this macro!* The debugging options are
-   *not supposed to alter the generated code.  */
-
-/* On the FRV, possibly disable VLIW packing which is done by the 2nd
-   scheduling pass at the current time.  */
-void
-frv_optimization_options (int level, int size ATTRIBUTE_UNUSED)
-{
-  if (level >= 2)
-    {
-#ifdef DISABLE_SCHED2
-      flag_schedule_insns_after_reload = 0;
-#endif
-#ifdef ENABLE_RCSP
-      flag_rcsp = 1;
-#endif
-    }
-}
-
-
-/* Return true if NAME (a STRING_CST node) begins with PREFIX.  */
-
-static int
-frv_string_begins_with (tree name, const char *prefix)
-{
-  int prefix_len = strlen (prefix);
-
-  /* Remember: NAME's length includes the null terminator.  */
-  return (TREE_STRING_LENGTH (name) > prefix_len
-	  && strncmp (TREE_STRING_POINTER (name), prefix, prefix_len) == 0);
-}
-
-/* Zero or more C statements that may conditionally modify two variables
-   `fixed_regs' and `call_used_regs' (both of type `char []') after they have
-   been initialized from the two preceding macros.
-
-   This is necessary in case the fixed or call-clobbered registers depend on
-   target flags.
-
-   You need not define this macro if it has no work to do.
-
-   If the usage of an entire class of registers depends on the target flags,
-   you may indicate this to GCC by using this macro to modify `fixed_regs' and
-   `call_used_regs' to 1 for each of the registers in the classes which should
-   not be used by GCC.  Also define the macro `REG_CLASS_FROM_LETTER' to return
-   `NO_REGS' if it is called with a letter for a class that shouldn't be used.
-
-   (However, if this class is not included in `GENERAL_REGS' and all of the
-   insn patterns whose constraints permit this class are controlled by target
-   switches, then GCC will automatically avoid using these registers when the
-   target switches are opposed to them.)  */
-
-void
-frv_conditional_register_usage (void)
-{
-  int i;
-
-  for (i = GPR_FIRST + NUM_GPRS; i <= GPR_LAST; i++)
-    fixed_regs[i] = call_used_regs[i] = 1;
-
-  for (i = FPR_FIRST + NUM_FPRS; i <= FPR_LAST; i++)
-    fixed_regs[i] = call_used_regs[i] = 1;
-
-  for (i = ACC_FIRST + NUM_ACCS; i <= ACC_LAST; i++)
-    fixed_regs[i] = call_used_regs[i] = 1;
-
-  for (i = ACCG_FIRST + NUM_ACCS; i <= ACCG_LAST; i++)
-    fixed_regs[i] = call_used_regs[i] = 1;
-
-  /* Reserve the registers used for conditional execution.  At present, we need
-     1 ICC and 1 ICR register.  */
-  fixed_regs[ICC_TEMP] = call_used_regs[ICC_TEMP] = 1;
-  fixed_regs[ICR_TEMP] = call_used_regs[ICR_TEMP] = 1;
-
-  if (TARGET_FIXED_CC)
-    {
-      fixed_regs[ICC_FIRST] = call_used_regs[ICC_FIRST] = 1;
-      fixed_regs[FCC_FIRST] = call_used_regs[FCC_FIRST] = 1;
-      fixed_regs[ICR_FIRST] = call_used_regs[ICR_FIRST] = 1;
-      fixed_regs[FCR_FIRST] = call_used_regs[FCR_FIRST] = 1;
-    }
-
-#if 0
-  /* If -fpic, SDA_BASE_REG is the PIC register.  */
-  if (g_switch_value == 0 && !flag_pic)
-    fixed_regs[SDA_BASE_REG] = call_used_regs[SDA_BASE_REG] = 0;
-
-  if (!flag_pic)
-    fixed_regs[PIC_REGNO] = call_used_regs[PIC_REGNO] = 0;
-#endif
-}
-
-
-/*
- * Compute the stack frame layout
- *
- * Register setup:
- * +---------------+-----------------------+-----------------------+
- * |Register       |type                   |caller-save/callee-save|
- * +---------------+-----------------------+-----------------------+
- * |GR0            |Zero register          |        -              |
- * |GR1            |Stack pointer(SP)      |        -              |
- * |GR2            |Frame pointer(FP)      |        -              |
- * |GR3            |Hidden parameter       |        caller save    |
- * |GR4-GR7        |        -              |        caller save    |
- * |GR8-GR13       |Argument register      |        caller save    |
- * |GR14-GR15      |        -              |        caller save    |
- * |GR16-GR31      |        -              |        callee save    |
- * |GR32-GR47      |        -              |        caller save    |
- * |GR48-GR63      |        -              |        callee save    |
- * |FR0-FR15       |        -              |        caller save    |
- * |FR16-FR31      |        -              |        callee save    |
- * |FR32-FR47      |        -              |        caller save    |
- * |FR48-FR63      |        -              |        callee save    |
- * +---------------+-----------------------+-----------------------+
- *
- * Stack frame setup:
- * Low
- *     SP-> |-----------------------------------|
- *	    |         Argument area		|
- *	    |-----------------------------------|
- *	    |	 Register save area		|
- *	    |-----------------------------------|
- *	    |	Local variable save area	|
- *     FP-> |-----------------------------------|
- *	    |	    Old FP			|
- *	    |-----------------------------------|
- *	    |    Hidden parameter save area     |
- *	    |-----------------------------------|
- *	    | Return address(LR) storage area   |
- *	    |-----------------------------------|
- *	    |     Padding for alignment         |
- *	    |-----------------------------------|
- *	    |     Register argument area	|
- * OLD SP-> |-----------------------------------|
- *          |       Parameter area		|
- *          |-----------------------------------|
- * High
- *
- * Argument area/Parameter area:
- *
- * When a function is called, this area is used for argument transfer.  When
- * the argument is set up by the caller function, this area is referred to as
- * the argument area.  When the argument is referenced by the callee function,
- * this area is referred to as the parameter area.  The area is allocated when
- * all arguments cannot be placed on the argument register at the time of
- * argument transfer.
- *
- * Register save area:
- *
- * This is a register save area that must be guaranteed for the caller
- * function.  This area is not secured when the register save operation is not
- * needed.
- *
- * Local variable save area:
- *
- * This is the area for local variables and temporary variables.
- *
- * Old FP:
- *
- * This area stores the FP value of the caller function.
- *
- * Hidden parameter save area:
- *
- * This area stores the start address of the return value storage
- * area for a struct/union return function.
- * When a struct/union is used as the return value, the caller
- * function stores the return value storage area start address in
- * register GR3 and passes it to the caller function.
- * The callee function interprets the address stored in the GR3
- * as the return value storage area start address.
- * When register GR3 needs to be saved into memory, the callee
- * function saves it in the hidden parameter save area.  This
- * area is not secured when the save operation is not needed.
- *
- * Return address(LR) storage area:
- *
- * This area saves the LR.  The LR stores the address of a return to the caller
- * function for the purpose of function calling.
- *
- * Argument register area:
- *
- * This area saves the argument register.  This area is not secured when the
- * save operation is not needed.
- *
- * Argument:
- *
- * Arguments, the count of which equals the count of argument registers (6
- * words), are positioned in registers GR8 to GR13 and delivered to the callee
- * function.  When a struct/union return function is called, the return value
- * area address is stored in register GR3.  Arguments not placed in the
- * argument registers will be stored in the stack argument area for transfer
- * purposes.  When an 8-byte type argument is to be delivered using registers,
- * it is divided into two and placed in two registers for transfer.  When
- * argument registers must be saved to memory, the callee function secures an
- * argument register save area in the stack.  In this case, a continuous
- * argument register save area must be established in the parameter area.  The
- * argument register save area must be allocated as needed to cover the size of
- * the argument register to be saved.  If the function has a variable count of
- * arguments, it saves all argument registers in the argument register save
- * area.
- *
- * Argument Extension Format:
- *
- * When an argument is to be stored in the stack, its type is converted to an
- * extended type in accordance with the individual argument type.  The argument
- * is freed by the caller function after the return from the callee function is
- * made.
- *
- * +-----------------------+---------------+------------------------+
- * |    Argument Type      |Extended Type  |Stack Storage Size(byte)|
- * +-----------------------+---------------+------------------------+
- * |char                   |int            |        4		    |
- * |signed char            |int            |        4		    |
- * |unsigned char          |int            |        4		    |
- * |[signed] short int     |int            |        4		    |
- * |unsigned short int     |int            |        4		    |
- * |[signed] int           |No extension   |        4		    |
- * |unsigned int           |No extension   |        4		    |
- * |[signed] long int      |No extension   |        4		    |
- * |unsigned long int      |No extension   |        4		    |
- * |[signed] long long int |No extension   |        8		    |
- * |unsigned long long int |No extension   |        8		    |
- * |float                  |double         |        8		    |
- * |double                 |No extension   |        8		    |
- * |long double            |No extension   |        8		    |
- * |pointer                |No extension   |        4		    |
- * |struct/union           |-              |        4 (*1)	    |
- * +-----------------------+---------------+------------------------+
- *
- * When a struct/union is to be delivered as an argument, the caller copies it
- * to the local variable area and delivers the address of that area.
- *
- * Return Value:
- *
- * +-------------------------------+----------------------+
- * |Return Value Type              |Return Value Interface|
- * +-------------------------------+----------------------+
- * |void                           |None                  |
- * |[signed|unsigned] char         |GR8                   |
- * |[signed|unsigned] short int    |GR8                   |
- * |[signed|unsigned] int          |GR8                   |
- * |[signed|unsigned] long int     |GR8                   |
- * |pointer                        |GR8                   |
- * |[signed|unsigned] long long int|GR8 & GR9             |
- * |float                          |GR8                   |
- * |double                         |GR8 & GR9             |
- * |long double                    |GR8 & GR9             |
- * |struct/union                   |(*1)                  |
- * +-------------------------------+----------------------+
- *
- * When a struct/union is used as the return value, the caller function stores
- * the start address of the return value storage area into GR3 and then passes
- * it to the callee function.  The callee function interprets GR3 as the start
- * address of the return value storage area.  When this address needs to be
- * saved in memory, the callee function secures the hidden parameter save area
- * and saves the address in that area.
- */
-
-frv_stack_t *
-frv_stack_info (void)
-{
-  static frv_stack_t info, zero_info;
-  frv_stack_t *info_ptr	= &info;
-  tree fndecl		= current_function_decl;
-  int varargs_p		= 0;
-  tree cur_arg;
-  tree next_arg;
-  int range;
-  int alignment;
-  int offset;
-
-  /* If we've already calculated the values and reload is complete,
-     just return now.  */
-  if (frv_stack_cache)
-    return frv_stack_cache;
-
-  /* Zero all fields.  */
-  info = zero_info;
-
-  /* Set up the register range information.  */
-  info_ptr->regs[STACK_REGS_GPR].name         = "gpr";
-  info_ptr->regs[STACK_REGS_GPR].first        = LAST_ARG_REGNUM + 1;
-  info_ptr->regs[STACK_REGS_GPR].last         = GPR_LAST;
-  info_ptr->regs[STACK_REGS_GPR].dword_p      = TRUE;
-
-  info_ptr->regs[STACK_REGS_FPR].name         = "fpr";
-  info_ptr->regs[STACK_REGS_FPR].first        = FPR_FIRST;
-  info_ptr->regs[STACK_REGS_FPR].last         = FPR_LAST;
-  info_ptr->regs[STACK_REGS_FPR].dword_p      = TRUE;
-
-  info_ptr->regs[STACK_REGS_LR].name          = "lr";
-  info_ptr->regs[STACK_REGS_LR].first         = LR_REGNO;
-  info_ptr->regs[STACK_REGS_LR].last          = LR_REGNO;
-  info_ptr->regs[STACK_REGS_LR].special_p     = 1;
-
-  info_ptr->regs[STACK_REGS_CC].name          = "cc";
-  info_ptr->regs[STACK_REGS_CC].first         = CC_FIRST;
-  info_ptr->regs[STACK_REGS_CC].last          = CC_LAST;
-  info_ptr->regs[STACK_REGS_CC].field_p       = TRUE;
-
-  info_ptr->regs[STACK_REGS_LCR].name         = "lcr";
-  info_ptr->regs[STACK_REGS_LCR].first        = LCR_REGNO;
-  info_ptr->regs[STACK_REGS_LCR].last         = LCR_REGNO;
-
-  info_ptr->regs[STACK_REGS_STDARG].name      = "stdarg";
-  info_ptr->regs[STACK_REGS_STDARG].first     = FIRST_ARG_REGNUM;
-  info_ptr->regs[STACK_REGS_STDARG].last      = LAST_ARG_REGNUM;
-  info_ptr->regs[STACK_REGS_STDARG].dword_p   = 1;
-  info_ptr->regs[STACK_REGS_STDARG].special_p = 1;
-
-  info_ptr->regs[STACK_REGS_STRUCT].name      = "struct";
-  info_ptr->regs[STACK_REGS_STRUCT].first     = STRUCT_VALUE_REGNUM;
-  info_ptr->regs[STACK_REGS_STRUCT].last      = STRUCT_VALUE_REGNUM;
-  info_ptr->regs[STACK_REGS_STRUCT].special_p = 1;
-
-  info_ptr->regs[STACK_REGS_FP].name          = "fp";
-  info_ptr->regs[STACK_REGS_FP].first         = FRAME_POINTER_REGNUM;
-  info_ptr->regs[STACK_REGS_FP].last          = FRAME_POINTER_REGNUM;
-  info_ptr->regs[STACK_REGS_FP].special_p     = 1;
-
-  /* Determine if this is a stdarg function.  If so, allocate space to store
-     the 6 arguments.  */
-  if (cfun->stdarg)
-    varargs_p = 1;
-
-  else
-    {
-      /* Find the last argument, and see if it is __builtin_va_alist.  */
-      for (cur_arg = DECL_ARGUMENTS (fndecl); cur_arg != (tree)0; cur_arg = next_arg)
-	{
-	  next_arg = TREE_CHAIN (cur_arg);
-	  if (next_arg == (tree)0)
-	    {
-	      if (DECL_NAME (cur_arg)
-		  && !strcmp (IDENTIFIER_POINTER (DECL_NAME (cur_arg)), "__builtin_va_alist"))
-		varargs_p = 1;
-
-	      break;
-	    }
-	}
-    }
-
-  /* Iterate over all of the register ranges.  */
-  for (range = 0; range < STACK_REGS_MAX; range++)
-    {
-      frv_stack_regs_t *reg_ptr = &(info_ptr->regs[range]);
-      int first = reg_ptr->first;
-      int last = reg_ptr->last;
-      int size_1word = 0;
-      int size_2words = 0;
-      int regno;
-
-      /* Calculate which registers need to be saved & save area size.  */
-      switch (range)
-	{
-	default:
-	  for (regno = first; regno <= last; regno++)
-	    {
-	      if ((regs_ever_live[regno] && !call_used_regs[regno])
-		  || (current_function_calls_eh_return
-		      && (regno >= FIRST_EH_REGNUM && regno <= LAST_EH_REGNUM))
-		  || (flag_pic && cfun->uses_pic_offset_table && regno == PIC_REGNO))
-		{
-		  info_ptr->save_p[regno] = REG_SAVE_1WORD;
-		  size_1word += UNITS_PER_WORD;
-		}
-	    }
-	  break;
-
-	  /* Calculate whether we need to create a frame after everything else
-             has been processed.  */
-	case STACK_REGS_FP:
-	  break;
-
-	case STACK_REGS_LR:
-	  if (regs_ever_live[LR_REGNO]
-              || profile_flag
-              || frame_pointer_needed
-              || (flag_pic && cfun->uses_pic_offset_table))
-	    {
-	      info_ptr->save_p[LR_REGNO] = REG_SAVE_1WORD;
-	      size_1word += UNITS_PER_WORD;
-	    }
-	  break;
-
-	case STACK_REGS_STDARG:
-	  if (varargs_p)
-	    {
-	      /* If this is a stdarg function with a non varardic
-		 argument split between registers and the stack,
-		 adjust the saved registers downward.  */
-	      last -= (ADDR_ALIGN (cfun->pretend_args_size, UNITS_PER_WORD)
-		       / UNITS_PER_WORD);
-
-	      for (regno = first; regno <= last; regno++)
-		{
-		  info_ptr->save_p[regno] = REG_SAVE_1WORD;
-		  size_1word += UNITS_PER_WORD;
-		}
-
-	      info_ptr->stdarg_size = size_1word;
-	    }
-	  break;
-
-	case STACK_REGS_STRUCT:
-	  if (cfun->returns_struct)
-	    {
-	      info_ptr->save_p[STRUCT_VALUE_REGNUM] = REG_SAVE_1WORD;
-	      size_1word += UNITS_PER_WORD;
-	    }
-	  break;
-	}
-
-
-      if (size_1word)
-	{
-	  /* If this is a field, it only takes one word.  */
-	  if (reg_ptr->field_p)
-	    size_1word = UNITS_PER_WORD;
-
-	  /* Determine which register pairs can be saved together.  */
-	  else if (reg_ptr->dword_p && TARGET_DWORD)
-	    {
-	      for (regno = first; regno < last; regno += 2)
-		{
-		  if (info_ptr->save_p[regno] && info_ptr->save_p[regno+1])
-		    {
-		      size_2words += 2 * UNITS_PER_WORD;
-		      size_1word -= 2 * UNITS_PER_WORD;
-		      info_ptr->save_p[regno] = REG_SAVE_2WORDS;
-		      info_ptr->save_p[regno+1] = REG_SAVE_NO_SAVE;
-		    }
-		}
-	    }
-
-	  reg_ptr->size_1word = size_1word;
-	  reg_ptr->size_2words = size_2words;
-
-	  if (! reg_ptr->special_p)
-	    {
-	      info_ptr->regs_size_1word += size_1word;
-	      info_ptr->regs_size_2words += size_2words;
-	    }
-	}
-    }
-
-  /* Set up the sizes of each each field in the frame body, making the sizes
-     of each be divisible by the size of a dword if dword operations might
-     be used, or the size of a word otherwise.  */
-  alignment = (TARGET_DWORD? 2 * UNITS_PER_WORD : UNITS_PER_WORD);
-
-  info_ptr->parameter_size = ADDR_ALIGN (cfun->outgoing_args_size, alignment);
-  info_ptr->regs_size = ADDR_ALIGN (info_ptr->regs_size_2words
-				    + info_ptr->regs_size_1word,
-				    alignment);
-  info_ptr->vars_size = ADDR_ALIGN (get_frame_size (), alignment);
-
-  info_ptr->pretend_size = cfun->pretend_args_size;
-
-  /* Work out the size of the frame, excluding the header.  Both the frame
-     body and register parameter area will be dword-aligned.  */
-  info_ptr->total_size
-    = (ADDR_ALIGN (info_ptr->parameter_size
-		   + info_ptr->regs_size
-		   + info_ptr->vars_size,
-		   2 * UNITS_PER_WORD)
-       + ADDR_ALIGN (info_ptr->pretend_size
-		     + info_ptr->stdarg_size,
-		     2 * UNITS_PER_WORD));
-
-  /* See if we need to create a frame at all, if so add header area.  */
-  if (info_ptr->total_size  > 0
-      || info_ptr->regs[STACK_REGS_LR].size_1word > 0
-      || info_ptr->regs[STACK_REGS_STRUCT].size_1word > 0)
-    {
-      offset = info_ptr->parameter_size;
-      info_ptr->header_size = 4 * UNITS_PER_WORD;
-      info_ptr->total_size += 4 * UNITS_PER_WORD;
-
-      /* Calculate the offsets to save normal register pairs.  */
-      for (range = 0; range < STACK_REGS_MAX; range++)
-	{
-	  frv_stack_regs_t *reg_ptr = &(info_ptr->regs[range]);
-	  if (! reg_ptr->special_p)
-	    {
-	      int first = reg_ptr->first;
-	      int last = reg_ptr->last;
-	      int regno;
-
-	      for (regno = first; regno <= last; regno++)
-		if (info_ptr->save_p[regno] == REG_SAVE_2WORDS
-		    && regno != FRAME_POINTER_REGNUM
-		    && (regno < FIRST_ARG_REGNUM
-			|| regno > LAST_ARG_REGNUM))
-		  {
-		    info_ptr->reg_offset[regno] = offset;
-		    offset += 2 * UNITS_PER_WORD;
-		  }
-	    }
-	}
-
-      /* Calculate the offsets to save normal single registers.  */
-      for (range = 0; range < STACK_REGS_MAX; range++)
-	{
-	  frv_stack_regs_t *reg_ptr = &(info_ptr->regs[range]);
-	  if (! reg_ptr->special_p)
-	    {
-	      int first = reg_ptr->first;
-	      int last = reg_ptr->last;
-	      int regno;
-
-	      for (regno = first; regno <= last; regno++)
-		if (info_ptr->save_p[regno] == REG_SAVE_1WORD
-		    && regno != FRAME_POINTER_REGNUM
-		    && (regno < FIRST_ARG_REGNUM
-			|| regno > LAST_ARG_REGNUM))
-		  {
-		    info_ptr->reg_offset[regno] = offset;
-		    offset += UNITS_PER_WORD;
-		  }
-	    }
-	}
-
-      /* Calculate the offset to save the local variables at.  */
-      offset = ADDR_ALIGN (offset, alignment);
-      if (info_ptr->vars_size)
-	{
-	  info_ptr->vars_offset = offset;
-	  offset += info_ptr->vars_size;
-	}
-
-      /* Align header to a dword-boundary.  */
-      offset = ADDR_ALIGN (offset, 2 * UNITS_PER_WORD);
-
-      /* Calculate the offsets in the fixed frame.  */
-      info_ptr->save_p[FRAME_POINTER_REGNUM] = REG_SAVE_1WORD;
-      info_ptr->reg_offset[FRAME_POINTER_REGNUM] = offset;
-      info_ptr->regs[STACK_REGS_FP].size_1word = UNITS_PER_WORD;
-
-      info_ptr->save_p[LR_REGNO] = REG_SAVE_1WORD;
-      info_ptr->reg_offset[LR_REGNO] = offset + 2*UNITS_PER_WORD;
-      info_ptr->regs[STACK_REGS_LR].size_1word = UNITS_PER_WORD;
-
-      if (cfun->returns_struct)
-	{
-	  info_ptr->save_p[STRUCT_VALUE_REGNUM] = REG_SAVE_1WORD;
-	  info_ptr->reg_offset[STRUCT_VALUE_REGNUM] = offset + UNITS_PER_WORD;
-	  info_ptr->regs[STACK_REGS_STRUCT].size_1word = UNITS_PER_WORD;
-	}
-
-      /* Calculate the offsets to store the arguments passed in registers
-         for stdarg functions.  The register pairs are first and the single
-         register if any is last.  The register save area starts on a
-         dword-boundary.  */
-      if (info_ptr->stdarg_size)
-	{
-	  int first = info_ptr->regs[STACK_REGS_STDARG].first;
-	  int last  = info_ptr->regs[STACK_REGS_STDARG].last;
-	  int regno;
-
-	  /* Skip the header.  */
-	  offset += 4 * UNITS_PER_WORD;
-	  for (regno = first; regno <= last; regno++)
-	    {
-	      if (info_ptr->save_p[regno] == REG_SAVE_2WORDS)
-		{
-		  info_ptr->reg_offset[regno] = offset;
-		  offset += 2 * UNITS_PER_WORD;
-		}
-	      else if (info_ptr->save_p[regno] == REG_SAVE_1WORD)
-		{
-		  info_ptr->reg_offset[regno] = offset;
-		  offset += UNITS_PER_WORD;
-		}
-	    }
-	}
-    }
-
-  if (reload_completed)
-    frv_stack_cache = info_ptr;
-
-  return info_ptr;
-}
-
-
-/* Print the information about the frv stack offsets, etc. when debugging.  */
-
-void
-frv_debug_stack (frv_stack_t *info)
-{
-  int range;
-
-  if (!info)
-    info = frv_stack_info ();
-
-  fprintf (stderr, "\nStack information for function %s:\n",
-	   ((current_function_decl && DECL_NAME (current_function_decl))
-	    ? IDENTIFIER_POINTER (DECL_NAME (current_function_decl))
-	    : "<unknown>"));
-
-  fprintf (stderr, "\ttotal_size\t= %6d\n", info->total_size);
-  fprintf (stderr, "\tvars_size\t= %6d\n", info->vars_size);
-  fprintf (stderr, "\tparam_size\t= %6d\n", info->parameter_size);
-  fprintf (stderr, "\tregs_size\t= %6d, 1w = %3d, 2w = %3d\n",
-	   info->regs_size, info->regs_size_1word, info->regs_size_2words);
-
-  fprintf (stderr, "\theader_size\t= %6d\n", info->header_size);
-  fprintf (stderr, "\tpretend_size\t= %6d\n", info->pretend_size);
-  fprintf (stderr, "\tvars_offset\t= %6d\n", info->vars_offset);
-  fprintf (stderr, "\tregs_offset\t= %6d\n", info->regs_offset);
-
-  for (range = 0; range < STACK_REGS_MAX; range++)
-    {
-      frv_stack_regs_t *regs = &(info->regs[range]);
-      if ((regs->size_1word + regs->size_2words) > 0)
-	{
-	  int first = regs->first;
-	  int last  = regs->last;
-	  int regno;
-
-	  fprintf (stderr, "\t%s\tsize\t= %6d, 1w = %3d, 2w = %3d, save =",
-		   regs->name, regs->size_1word + regs->size_2words,
-		   regs->size_1word, regs->size_2words);
-
-	  for (regno = first; regno <= last; regno++)
-	    {
-	      if (info->save_p[regno] == REG_SAVE_1WORD)
-		fprintf (stderr, " %s (%d)", reg_names[regno],
-			 info->reg_offset[regno]);
-
-	      else if (info->save_p[regno] == REG_SAVE_2WORDS)
-		fprintf (stderr, " %s-%s (%d)", reg_names[regno],
-			 reg_names[regno+1], info->reg_offset[regno]);
-	    }
-
-	  fputc ('\n', stderr);
-	}
-    }
-
-  fflush (stderr);
-}
-
-
-
-
-/* The following variable value is TRUE if the next output insn should
-   finish cpu cycle.  In order words the insn will have packing bit
-   (which means absence of asm code suffix `.p' on assembler.  */
-
-static int frv_insn_packing_flag;
-
-/* True if the current function contains a far jump.  */
-
-static int
-frv_function_contains_far_jump (void)
-{
-  rtx insn = get_insns ();
-  while (insn != NULL
-	 && !(GET_CODE (insn) == JUMP_INSN
-	      /* Ignore tablejump patterns.  */
-	      && GET_CODE (PATTERN (insn)) != ADDR_VEC
-	      && GET_CODE (PATTERN (insn)) != ADDR_DIFF_VEC
-	      && get_attr_far_jump (insn) == FAR_JUMP_YES))
-    insn = NEXT_INSN (insn);
-  return (insn != NULL);
-}
-
-/* For the FRV, this function makes sure that a function with far jumps
-   will return correctly.  It also does the VLIW packing.  */
-
-static void
-frv_function_prologue (FILE *file, HOST_WIDE_INT size ATTRIBUTE_UNUSED)
-{
-  /* If no frame was created, check whether the function uses a call
-     instruction to implement a far jump.  If so, save the link in gr3 and
-     replace all returns to LR with returns to GR3.  GR3 is used because it
-     is call-clobbered, because is not available to the register allocator,
-     and because all functions that take a hidden argument pointer will have
-     a stack frame.  */
-  if (frv_stack_info ()->total_size == 0 && frv_function_contains_far_jump ())
-    {
-      rtx insn;
-
-      /* Just to check that the above comment is true.  */
-      if (regs_ever_live[GPR_FIRST + 3])
-	abort ();
-
-      /* Generate the instruction that saves the link register.  */
-      fprintf (file, "\tmovsg lr,gr3\n");
-
-      /* Replace the LR with GR3 in *return_internal patterns.  The insn
-	 will now return using jmpl @(gr3,0) rather than bralr.  We cannot
-	 simply emit a different assembly directive because bralr and jmpl
-	 execute in different units.  */
-      for (insn = get_insns(); insn != NULL; insn = NEXT_INSN (insn))
-	if (GET_CODE (insn) == JUMP_INSN)
-	  {
-	    rtx pattern = PATTERN (insn);
-	    if (GET_CODE (pattern) == PARALLEL
-		&& XVECLEN (pattern, 0) >= 2
-		&& GET_CODE (XVECEXP (pattern, 0, 0)) == RETURN
-		&& GET_CODE (XVECEXP (pattern, 0, 1)) == USE)
-	      {
-		rtx address = XEXP (XVECEXP (pattern, 0, 1), 0);
-		if (GET_CODE (address) == REG && REGNO (address) == LR_REGNO)
-		  REGNO (address) = GPR_FIRST + 3;
-	      }
-	  }
-    }
-
-  frv_pack_insns ();
-  frv_insn_packing_flag = TRUE;
-}
-
-
-/* Return the next available temporary register in a given class.  */
-
-static rtx
-frv_alloc_temp_reg (
-     frv_tmp_reg_t *info,	/* which registers are available */
-     enum reg_class class,	/* register class desired */
-     enum machine_mode mode,	/* mode to allocate register with */
-     int mark_as_used,		/* register not available after allocation */
-     int no_abort)		/* return NULL instead of aborting */
-{
-  int regno = info->next_reg[ (int)class ];
-  int orig_regno = regno;
-  HARD_REG_SET *reg_in_class = &reg_class_contents[ (int)class ];
-  int i, nr;
-
-  for (;;)
-    {
-      if (TEST_HARD_REG_BIT (*reg_in_class, regno)
-	  && TEST_HARD_REG_BIT (info->regs, regno))
-	  break;
-
-      if (++regno >= FIRST_PSEUDO_REGISTER)
-	regno = 0;
-      if (regno == orig_regno)
-	{
-	  if (no_abort)
-	    return NULL_RTX;
-	  else
-	    abort ();
-	}
-    }
-
-  nr = HARD_REGNO_NREGS (regno, mode);
-  info->next_reg[ (int)class ] = regno + nr;
-
-  if (mark_as_used)
-    for (i = 0; i < nr; i++)
-      CLEAR_HARD_REG_BIT (info->regs, regno+i);
-
-  return gen_rtx_REG (mode, regno);
-}
-
-
-/* Return an rtx with the value OFFSET, which will either be a register or a
-   signed 12-bit integer.  It can be used as the second operand in an "add"
-   instruction, or as the index in a load or store.
-
-   The function returns a constant rtx if OFFSET is small enough, otherwise
-   it loads the constant into register OFFSET_REGNO and returns that.  */
-static rtx
-frv_frame_offset_rtx (int offset)
-{
-  rtx offset_rtx = GEN_INT (offset);
-  if (IN_RANGE_P (offset, -2048, 2047))
-    return offset_rtx;
-  else
-    {
-      rtx reg_rtx = gen_rtx_REG (SImode, OFFSET_REGNO);
-      if (IN_RANGE_P (offset, -32768, 32767))
-	emit_insn (gen_movsi (reg_rtx, offset_rtx));
-      else
-	{
-	  emit_insn (gen_movsi_high (reg_rtx, offset_rtx));
-	  emit_insn (gen_movsi_lo_sum (reg_rtx, offset_rtx));
-	}
-      return reg_rtx;
-    }
-}
-
-/* Generate (mem:MODE (plus:Pmode BASE (frv_frame_offset OFFSET)))).  The
-   prologue and epilogue uses such expressions to access the stack.  */
-static rtx
-frv_frame_mem (enum machine_mode mode, rtx base, int offset)
-{
-  return gen_rtx_MEM (mode, gen_rtx_PLUS (Pmode,
-					  base,
-					  frv_frame_offset_rtx (offset)));
-}
-
-/* Generate a frame-related expression:
-
-	(set REG (mem (plus (sp) (const_int OFFSET)))).
-
-   Such expressions are used in FRAME_RELATED_EXPR notes for more complex
-   instructions.  Marking the expressions as frame-related is superfluous if
-   the note contains just a single set.  But if the note contains a PARALLEL
-   or SEQUENCE that has several sets, each set must be individually marked
-   as frame-related.  */
-static rtx
-frv_dwarf_store (rtx reg, int offset)
-{
-  rtx set = gen_rtx_SET (VOIDmode,
-			 gen_rtx_MEM (GET_MODE (reg),
-				      plus_constant (stack_pointer_rtx,
-						     offset)),
-			 reg);
-  RTX_FRAME_RELATED_P (set) = 1;
-  return set;
-}
-
-/* Emit a frame-related instruction whose pattern is PATTERN.  The
-   instruction is the last in a sequence that cumulatively performs the
-   operation described by DWARF_PATTERN.  The instruction is marked as
-   frame-related and has a REG_FRAME_RELATED_EXPR note containing
-   DWARF_PATTERN.  */
-static void
-frv_frame_insn (rtx pattern, rtx dwarf_pattern)
-{
-  rtx insn = emit_insn (pattern);
-  RTX_FRAME_RELATED_P (insn) = 1;
-  REG_NOTES (insn) = alloc_EXPR_LIST (REG_FRAME_RELATED_EXPR,
-				      dwarf_pattern,
-				      REG_NOTES (insn));
-}
-
-/* Emit instructions that transfer REG to or from the memory location (sp +
-   STACK_OFFSET).  The register is stored in memory if ACCESSOR->OP is
-   FRV_STORE and loaded if it is FRV_LOAD.  Only the prologue uses this
-   function to store registers and only the epilogue uses it to load them.
-
-   The caller sets up ACCESSOR so that BASE is equal to (sp + BASE_OFFSET).
-   The generated instruction will use BASE as its base register.  BASE may
-   simply be the stack pointer, but if several accesses are being made to a
-   region far away from the stack pointer, it may be more efficient to set
-   up a temporary instead.
-
-   Store instructions will be frame-related and will be annotated with the
-   overall effect of the store.  Load instructions will be followed by a
-   (use) to prevent later optimizations from zapping them.
-
-   The function takes care of the moves to and from SPRs, using TEMP_REGNO
-   as a temporary in such cases.  */
-static void
-frv_frame_access (frv_frame_accessor_t *accessor, rtx reg, int stack_offset)
-{
-  enum machine_mode mode = GET_MODE (reg);
-  rtx mem = frv_frame_mem (mode,
-			   accessor->base,
-			   stack_offset - accessor->base_offset);
-
-  if (accessor->op == FRV_LOAD)
-    {
-      if (SPR_P (REGNO (reg)))
-	{
-	  rtx temp = gen_rtx_REG (mode, TEMP_REGNO);
-	  emit_insn (gen_rtx_SET (VOIDmode, temp, mem));
-	  emit_insn (gen_rtx_SET (VOIDmode, reg, temp));
-	}
-      else
-	emit_insn (gen_rtx_SET (VOIDmode, reg, mem));
-      emit_insn (gen_rtx_USE (VOIDmode, reg));
-    }
-  else
-    {
-      if (SPR_P (REGNO (reg)))
-	{
-	  rtx temp = gen_rtx_REG (mode, TEMP_REGNO);
-	  emit_insn (gen_rtx_SET (VOIDmode, temp, reg));
-	  frv_frame_insn (gen_rtx_SET (Pmode, mem, temp),
-			  frv_dwarf_store (reg, stack_offset));
-	}
-      else if (GET_MODE (reg) == DImode)
-	{
-	  /* For DImode saves, the dwarf2 version needs to be a SEQUENCE
-	     with a separate save for each register.  */
-	  rtx reg1 = gen_rtx_REG (SImode, REGNO (reg));
-	  rtx reg2 = gen_rtx_REG (SImode, REGNO (reg) + 1);
-	  rtx set1 = frv_dwarf_store (reg1, stack_offset);
-	  rtx set2 = frv_dwarf_store (reg2, stack_offset + 4);
-	  frv_frame_insn (gen_rtx_SET (Pmode, mem, reg),
-			  gen_rtx_PARALLEL (VOIDmode,
-					    gen_rtvec (2, set1, set2)));
-	}
-      else
-	frv_frame_insn (gen_rtx_SET (Pmode, mem, reg),
-			frv_dwarf_store (reg, stack_offset));
-    }
-}
-
-/* A function that uses frv_frame_access to transfer a group of registers to
-   or from the stack.  ACCESSOR is passed directly to frv_frame_access, INFO
-   is the stack information generated by frv_stack_info, and REG_SET is the
-   number of the register set to transfer.  */
-static void
-frv_frame_access_multi (frv_frame_accessor_t *accessor,
-                        frv_stack_t *info,
-                        int reg_set)
-{
-  frv_stack_regs_t *regs_info;
-  int regno;
-
-  regs_info = &info->regs[reg_set];
-  for (regno = regs_info->first; regno <= regs_info->last; regno++)
-    if (info->save_p[regno])
-      frv_frame_access (accessor,
-			info->save_p[regno] == REG_SAVE_2WORDS
-			? gen_rtx_REG (DImode, regno)
-			: gen_rtx_REG (SImode, regno),
-			info->reg_offset[regno]);
-}
-
-/* Save or restore callee-saved registers that are kept outside the frame
-   header.  The function saves the registers if OP is FRV_STORE and restores
-   them if OP is FRV_LOAD.  INFO is the stack information generated by
-   frv_stack_info.  */
-static void
-frv_frame_access_standard_regs (enum frv_stack_op op, frv_stack_t *info)
-{
-  frv_frame_accessor_t accessor;
-
-  accessor.op = op;
-  accessor.base = stack_pointer_rtx;
-  accessor.base_offset = 0;
-  frv_frame_access_multi (&accessor, info, STACK_REGS_GPR);
-  frv_frame_access_multi (&accessor, info, STACK_REGS_FPR);
-  frv_frame_access_multi (&accessor, info, STACK_REGS_LCR);
-}
-
-
-/* Called after register allocation to add any instructions needed for the
-   prologue.  Using a prologue insn is favored compared to putting all of the
-   instructions in the FUNCTION_PROLOGUE macro, since it allows the scheduler
-   to intermix instructions with the saves of the caller saved registers.  In
-   some cases, it might be necessary to emit a barrier instruction as the last
-   insn to prevent such scheduling.
-
-   Also any insns generated here should have RTX_FRAME_RELATED_P(insn) = 1
-   so that the debug info generation code can handle them properly.  */
-void
-frv_expand_prologue (void)
-{
-  frv_stack_t *info = frv_stack_info ();
-  rtx sp = stack_pointer_rtx;
-  rtx fp = frame_pointer_rtx;
-  frv_frame_accessor_t accessor;
-
-  if (TARGET_DEBUG_STACK)
-    frv_debug_stack (info);
-
-  if (info->total_size == 0)
-    return;
-
-  /* We're interested in three areas of the frame here:
-
-         A: the register save area
-	 B: the old FP
-	 C: the header after B
-
-     If the frame pointer isn't used, we'll have to set up A, B and C
-     using the stack pointer.  If the frame pointer is used, we'll access
-     them as follows:
-
-         A: set up using sp
-	 B: set up using sp or a temporary (see below)
-	 C: set up using fp
-
-     We set up B using the stack pointer if the frame is small enough.
-     Otherwise, it's more efficient to copy the old stack pointer into a
-     temporary and use that.
-
-     Note that it's important to make sure the prologue and epilogue use the
-     same registers to access A and C, since doing otherwise will confuse
-     the aliasing code.  */
-
-  /* Set up ACCESSOR for accessing region B above.  If the frame pointer
-     isn't used, the same method will serve for C.  */
-  accessor.op = FRV_STORE;
-  if (frame_pointer_needed && info->total_size > 2048)
-    {
-      rtx insn;
-
-      accessor.base = gen_rtx_REG (Pmode, OLD_SP_REGNO);
-      accessor.base_offset = info->total_size;
-      insn = emit_insn (gen_movsi (accessor.base, sp));
-    }
-  else
-    {
-      accessor.base = stack_pointer_rtx;
-      accessor.base_offset = 0;
-    }
-
-  /* Allocate the stack space.  */
-  {
-    rtx asm_offset = frv_frame_offset_rtx (-info->total_size);
-    rtx dwarf_offset = GEN_INT (-info->total_size);
-
-    frv_frame_insn (gen_stack_adjust (sp, sp, asm_offset),
-		    gen_rtx_SET (Pmode,
-				 sp,
-				 gen_rtx_PLUS (Pmode, sp, dwarf_offset)));
-  }
-
-  /* If the frame pointer is needed, store the old one at (sp + FP_OFFSET)
-     and point the new one to that location.  */
-  if (frame_pointer_needed)
-    {
-      int fp_offset = info->reg_offset[FRAME_POINTER_REGNUM];
-
-      /* ASM_SRC and DWARF_SRC both point to the frame header.  ASM_SRC is
-	 based on ACCESSOR.BASE but DWARF_SRC is always based on the stack
-	 pointer.  */
-      rtx asm_src = plus_constant (accessor.base,
-				   fp_offset - accessor.base_offset);
-      rtx dwarf_src = plus_constant (sp, fp_offset);
-
-      /* Store the old frame pointer at (sp + FP_OFFSET).  */
-      frv_frame_access (&accessor, fp, fp_offset);
-
-      /* Set up the new frame pointer.  */
-      frv_frame_insn (gen_rtx_SET (VOIDmode, fp, asm_src),
-		      gen_rtx_SET (VOIDmode, fp, dwarf_src));
-
-      /* Access region C from the frame pointer.  */
-      accessor.base = fp;
-      accessor.base_offset = fp_offset;
-    }
-
-  /* Set up region C.  */
-  frv_frame_access_multi (&accessor, info, STACK_REGS_STRUCT);
-  frv_frame_access_multi (&accessor, info, STACK_REGS_LR);
-  frv_frame_access_multi (&accessor, info, STACK_REGS_STDARG);
-
-  /* Set up region A.  */
-  frv_frame_access_standard_regs (FRV_STORE, info);
-
-  /* If this is a varargs/stdarg function, issue a blockage to prevent the
-     scheduler from moving loads before the stores saving the registers.  */
-  if (info->stdarg_size > 0)
-    emit_insn (gen_blockage ());
-
-  /* Set up pic register/small data register for this function.  */
-  if (flag_pic && cfun->uses_pic_offset_table)
-    emit_insn (gen_pic_prologue (gen_rtx_REG (Pmode, PIC_REGNO),
-				 gen_rtx_REG (Pmode, LR_REGNO),
-				 gen_rtx_REG (SImode, OFFSET_REGNO)));
-}
-
-
-/* Under frv, all of the work is done via frv_expand_epilogue, but
-   this function provides a convenient place to do cleanup.  */
-
-static void
-frv_function_epilogue (FILE *file ATTRIBUTE_UNUSED,
-                       HOST_WIDE_INT size ATTRIBUTE_UNUSED)
-{
-  frv_stack_cache = (frv_stack_t *)0;
-
-  /* Zap last used registers for conditional execution.  */
-  memset (&frv_ifcvt.tmp_reg, 0, sizeof (frv_ifcvt.tmp_reg));
-
-  /* Release the bitmap of created insns.  */
-  BITMAP_XFREE (frv_ifcvt.scratch_insns_bitmap);
-}
-
-
-/* Called after register allocation to add any instructions needed for the
-   epilogue.  Using an epilogue insn is favored compared to putting all of the
-   instructions in the FUNCTION_PROLOGUE macro, since it allows the scheduler
-   to intermix instructions with the saves of the caller saved registers.  In
-   some cases, it might be necessary to emit a barrier instruction as the last
-   insn to prevent such scheduling.
-
-   If SIBCALL_P is true, the final branch back to the calling function is
-   omitted, and is used for sibling call (aka tail call) sites.  For sibcalls,
-   we must not clobber any arguments used for parameter passing or any stack
-   slots for arguments passed to the current function.  */
-
-void
-frv_expand_epilogue (int sibcall_p)
-{
-  frv_stack_t *info = frv_stack_info ();
-  rtx fp = frame_pointer_rtx;
-  rtx sp = stack_pointer_rtx;
-  rtx return_addr;
-  int fp_offset;
-
-  fp_offset = info->reg_offset[FRAME_POINTER_REGNUM];
-
-  /* Restore the stack pointer to its original value if alloca or the like
-     is used.  */
-  if (! current_function_sp_is_unchanging)
-    emit_insn (gen_addsi3 (sp, fp, frv_frame_offset_rtx (-fp_offset)));
-
-  /* Restore the callee-saved registers that were used in this function.  */
-  frv_frame_access_standard_regs (FRV_LOAD, info);
-
-  /* Set RETURN_ADDR to the address we should return to.  Set it to NULL if
-     no return instruction should be emitted.  */
-  if (sibcall_p)
-    return_addr = 0;
-  else if (info->save_p[LR_REGNO])
-    {
-      int lr_offset;
-      rtx mem;
-
-      /* Use the same method to access the link register's slot as we did in
-	 the prologue.  In other words, use the frame pointer if available,
-	 otherwise use the stack pointer.
-
-	 LR_OFFSET is the offset of the link register's slot from the start
-	 of the frame and MEM is a memory rtx for it.  */
-      lr_offset = info->reg_offset[LR_REGNO];
-      if (frame_pointer_needed)
-	mem = frv_frame_mem (Pmode, fp, lr_offset - fp_offset);
-      else
-	mem = frv_frame_mem (Pmode, sp, lr_offset);
-
-      /* Load the old link register into a GPR.  */
-      return_addr = gen_rtx_REG (Pmode, TEMP_REGNO);
-      emit_insn (gen_rtx_SET (VOIDmode, return_addr, mem));
-    }
-  else
-    return_addr = gen_rtx_REG (Pmode, LR_REGNO);
-
-  /* Restore the old frame pointer.  Emit a USE afterwards to make sure
-     the load is preserved.  */
-  if (frame_pointer_needed)
-    {
-      emit_insn (gen_rtx_SET (VOIDmode, fp, gen_rtx_MEM (Pmode, fp)));
-      emit_insn (gen_rtx_USE (VOIDmode, fp));
-    }
-
-  /* Deallocate the stack frame.  */
-  if (info->total_size != 0)
-    {
-      rtx offset = frv_frame_offset_rtx (info->total_size);
-      emit_insn (gen_stack_adjust (sp, sp, offset));
-    }
-
-  /* If this function uses eh_return, add the final stack adjustment now.  */
-  if (current_function_calls_eh_return)
-    emit_insn (gen_stack_adjust (sp, sp, EH_RETURN_STACKADJ_RTX));
-
-  if (return_addr)
-    emit_jump_insn (gen_epilogue_return (return_addr));
-}
-
-
-/* A C compound statement that outputs the assembler code for a thunk function,
-   used to implement C++ virtual function calls with multiple inheritance.  The
-   thunk acts as a wrapper around a virtual function, adjusting the implicit
-   object parameter before handing control off to the real function.
-
-   First, emit code to add the integer DELTA to the location that contains the
-   incoming first argument.  Assume that this argument contains a pointer, and
-   is the one used to pass the `this' pointer in C++.  This is the incoming
-   argument *before* the function prologue, e.g. `%o0' on a sparc.  The
-   addition must preserve the values of all other incoming arguments.
-
-   After the addition, emit code to jump to FUNCTION, which is a
-   `FUNCTION_DECL'.  This is a direct pure jump, not a call, and does not touch
-   the return address.  Hence returning from FUNCTION will return to whoever
-   called the current `thunk'.
-
-   The effect must be as if FUNCTION had been called directly with the adjusted
-   first argument.  This macro is responsible for emitting all of the code for
-   a thunk function; `FUNCTION_PROLOGUE' and `FUNCTION_EPILOGUE' are not
-   invoked.
-
-   The THUNK_FNDECL is redundant.  (DELTA and FUNCTION have already been
-   extracted from it.)  It might possibly be useful on some targets, but
-   probably not.
-
-   If you do not define this macro, the target-independent code in the C++
-   frontend will generate a less efficient heavyweight thunk that calls
-   FUNCTION instead of jumping to it.  The generic approach does not support
-   varargs.  */
-
-static void
-frv_asm_output_mi_thunk (FILE *file,
-                         tree thunk_fndecl ATTRIBUTE_UNUSED,
-                         HOST_WIDE_INT delta,
-                         HOST_WIDE_INT vcall_offset ATTRIBUTE_UNUSED,
-                         tree function)
-{
-  const char *name_func = XSTR (XEXP (DECL_RTL (function), 0), 0);
-  const char *name_arg0 = reg_names[FIRST_ARG_REGNUM];
-  const char *name_jmp = reg_names[JUMP_REGNO];
-  const char *parallel = ((PACKING_FLAG_USED_P ()) ? ".p" : "");
-
-  /* Do the add using an addi if possible.  */
-  if (IN_RANGE_P (delta, -2048, 2047))
-    fprintf (file, "\taddi %s,#%d,%s\n", name_arg0, (int) delta, name_arg0);
-  else
-    {
-      const char *const name_add = reg_names[TEMP_REGNO];
-      fprintf (file, "\tsethi%s #hi(" HOST_WIDE_INT_PRINT_DEC "),%s\n",
-	       parallel, delta, name_add);
-      fprintf (file, "\tsetlo #lo(" HOST_WIDE_INT_PRINT_DEC "),%s\n",
-	       delta, name_add);
-      fprintf (file, "\tadd %s,%s,%s\n", name_add, name_arg0, name_arg0);
-    }
-
-  if (!flag_pic)
-    {
-      fprintf (file, "\tsethi%s #hi(", parallel);
-      assemble_name (file, name_func);
-      fprintf (file, "),%s\n", name_jmp);
-
-      fprintf (file, "\tsetlo #lo(");
-      assemble_name (file, name_func);
-      fprintf (file, "),%s\n", name_jmp);
-    }
-  else
-    {
-      /* Use JUMP_REGNO as a temporary PIC register.  */
-      const char *name_lr = reg_names[LR_REGNO];
-      const char *name_gppic = name_jmp;
-      const char *name_tmp = reg_names[TEMP_REGNO];
-
-      fprintf (file, "\tmovsg %s,%s\n", name_lr, name_tmp);
-      fprintf (file, "\tcall 1f\n");
-      fprintf (file, "1:\tmovsg %s,%s\n", name_lr, name_gppic);
-      fprintf (file, "\tmovgs %s,%s\n", name_tmp, name_lr);
-      fprintf (file, "\tsethi%s #gprelhi(1b),%s\n", parallel, name_tmp);
-      fprintf (file, "\tsetlo #gprello(1b),%s\n", name_tmp);
-      fprintf (file, "\tsub %s,%s,%s\n", name_gppic, name_tmp, name_gppic);
-
-      fprintf (file, "\tsethi%s #gprelhi(", parallel);
-      assemble_name (file, name_func);
-      fprintf (file, "),%s\n", name_tmp);
-
-      fprintf (file, "\tsetlo #gprello(");
-      assemble_name (file, name_func);
-      fprintf (file, "),%s\n", name_tmp);
-
-      fprintf (file, "\tadd %s,%s,%s\n", name_gppic, name_tmp, name_jmp);
-    }
-
-  /* Jump to the function address.  */
-  fprintf (file, "\tjmpl @(%s,%s)\n", name_jmp, reg_names[GPR_FIRST+0]);
-}
-
-
-/* A C expression which is nonzero if a function must have and use a frame
-   pointer.  This expression is evaluated in the reload pass.  If its value is
-   nonzero the function will have a frame pointer.
-
-   The expression can in principle examine the current function and decide
-   according to the facts, but on most machines the constant 0 or the constant
-   1 suffices.  Use 0 when the machine allows code to be generated with no
-   frame pointer, and doing so saves some time or space.  Use 1 when there is
-   no possible advantage to avoiding a frame pointer.
-
-   In certain cases, the compiler does not know how to produce valid code
-   without a frame pointer.  The compiler recognizes those cases and
-   automatically gives the function a frame pointer regardless of what
-   `FRAME_POINTER_REQUIRED' says.  You don't need to worry about them.
-
-   In a function that does not require a frame pointer, the frame pointer
-   register can be allocated for ordinary usage, unless you mark it as a fixed
-   register.  See `FIXED_REGISTERS' for more information.  */
-
-/* On frv, create a frame whenever we need to create stack.  */
-
-int
-frv_frame_pointer_required (void)
-{
-  if (! current_function_is_leaf)
-    return TRUE;
-
-  if (get_frame_size () != 0)
-    return TRUE;
-
-  if (cfun->stdarg)
-    return TRUE;
-
-  if (!current_function_sp_is_unchanging)
-    return TRUE;
-
-  if (flag_pic && cfun->uses_pic_offset_table)
-    return TRUE;
-
-  if (profile_flag)
-    return TRUE;
-
-  if (cfun->machine->frame_needed)
-    return TRUE;
-
-  return FALSE;
-}
-
-
-/* This macro is similar to `INITIAL_FRAME_POINTER_OFFSET'.  It specifies the
-   initial difference between the specified pair of registers.  This macro must
-   be defined if `ELIMINABLE_REGS' is defined.  */
-
-/* See frv_stack_info for more details on the frv stack frame.  */
-
-int
-frv_initial_elimination_offset (int from, int to)
-{
-  frv_stack_t *info = frv_stack_info ();
-  int ret = 0;
-
-  if (to == STACK_POINTER_REGNUM && from == ARG_POINTER_REGNUM)
-    ret = info->total_size - info->pretend_size;
-
-  else if (to == STACK_POINTER_REGNUM && from == FRAME_POINTER_REGNUM)
-    ret = info->reg_offset[FRAME_POINTER_REGNUM];
-
-  else if (to == FRAME_POINTER_REGNUM && from == ARG_POINTER_REGNUM)
-    ret = (info->total_size
-	   - info->reg_offset[FRAME_POINTER_REGNUM]
-	   - info->pretend_size);
-
-  else
-    abort ();
-
-  if (TARGET_DEBUG_STACK)
-    fprintf (stderr, "Eliminate %s to %s by adding %d\n",
-	     reg_names [from], reg_names[to], ret);
-
-  return ret;
-}
-
-
-/* This macro offers an alternative to using `__builtin_saveregs' and defining
-   the macro `EXPAND_BUILTIN_SAVEREGS'.  Use it to store the anonymous register
-   arguments into the stack so that all the arguments appear to have been
-   passed consecutively on the stack.  Once this is done, you can use the
-   standard implementation of varargs that works for machines that pass all
-   their arguments on the stack.
-
-   The argument ARGS_SO_FAR is the `CUMULATIVE_ARGS' data structure, containing
-   the values that obtain after processing of the named arguments.  The
-   arguments MODE and TYPE describe the last named argument--its machine mode
-   and its data type as a tree node.
-
-   The macro implementation should do two things: first, push onto the stack
-   all the argument registers *not* used for the named arguments, and second,
-   store the size of the data thus pushed into the `int'-valued variable whose
-   name is supplied as the argument PRETEND_ARGS_SIZE.  The value that you
-   store here will serve as additional offset for setting up the stack frame.
-
-   Because you must generate code to push the anonymous arguments at compile
-   time without knowing their data types, `SETUP_INCOMING_VARARGS' is only
-   useful on machines that have just a single category of argument register and
-   use it uniformly for all data types.
-
-   If the argument SECOND_TIME is nonzero, it means that the arguments of the
-   function are being analyzed for the second time.  This happens for an inline
-   function, which is not actually compiled until the end of the source file.
-   The macro `SETUP_INCOMING_VARARGS' should not generate any instructions in
-   this case.  */
-
-void
-frv_setup_incoming_varargs (CUMULATIVE_ARGS *cum,
-                            enum machine_mode mode,
-                            tree type ATTRIBUTE_UNUSED,
-                            int *pretend_size,
-                            int second_time)
-{
-  if (TARGET_DEBUG_ARG)
-    fprintf (stderr,
-	     "setup_vararg: words = %2d, mode = %4s, pretend_size = %d, second_time = %d\n",
-	     *cum, GET_MODE_NAME (mode), *pretend_size, second_time);
-}
-
-
-/* If defined, is a C expression that produces the machine-specific code for a
-   call to `__builtin_saveregs'.  This code will be moved to the very beginning
-   of the function, before any parameter access are made.  The return value of
-   this function should be an RTX that contains the value to use as the return
-   of `__builtin_saveregs'.
-
-   If this macro is not defined, the compiler will output an ordinary call to
-   the library function `__builtin_saveregs'.  */
-
-rtx
-frv_expand_builtin_saveregs (void)
-{
-  int offset = UNITS_PER_WORD * FRV_NUM_ARG_REGS;
-
-  if (TARGET_DEBUG_ARG)
-    fprintf (stderr, "expand_builtin_saveregs: offset from ap = %d\n",
-	     offset);
-
-  return gen_rtx (PLUS, Pmode, virtual_incoming_args_rtx, GEN_INT (- offset));
-}
-
-
-/* Expand __builtin_va_start to do the va_start macro.  */
-
-void
-frv_expand_builtin_va_start (tree valist, rtx nextarg)
-{
-  tree t;
-  int num = cfun->args_info - FIRST_ARG_REGNUM - FRV_NUM_ARG_REGS;
-
-  nextarg = gen_rtx_PLUS (Pmode, virtual_incoming_args_rtx,
-			  GEN_INT (UNITS_PER_WORD * num));
-
-  if (TARGET_DEBUG_ARG)
-    {
-      fprintf (stderr, "va_start: args_info = %d, num = %d\n",
-	       cfun->args_info, num);
-
-      debug_rtx (nextarg);
-    }
-
-  t = build (MODIFY_EXPR, TREE_TYPE (valist), valist,
-	     make_tree (ptr_type_node, nextarg));
-  TREE_SIDE_EFFECTS (t) = 1;
-
-  expand_expr (t, const0_rtx, VOIDmode, EXPAND_NORMAL);
-}
-
-
-/* Expand __builtin_va_arg to do the va_arg macro.  */
-
-rtx
-frv_expand_builtin_va_arg (tree valist, tree type)
-{
-  rtx addr;
-  rtx mem;
-  rtx reg;
-
-  if (TARGET_DEBUG_ARG)
-    {
-      fprintf (stderr, "va_arg:\n");
-      debug_tree (type);
-    }
-
-  if (! AGGREGATE_TYPE_P (type))
-    return std_expand_builtin_va_arg (valist, type);
-
-  addr = std_expand_builtin_va_arg (valist, ptr_type_node);
-  mem  = gen_rtx_MEM (Pmode, addr);
-  reg  = gen_reg_rtx (Pmode);
-
-  set_mem_alias_set (mem, get_varargs_alias_set ());
-  emit_move_insn (reg, mem);
-
-  return reg;
-}
-
-
-/* Expand a block move operation, and return 1 if successful.  Return 0
-   if we should let the compiler generate normal code.
-
-   operands[0] is the destination
-   operands[1] is the source
-   operands[2] is the length
-   operands[3] is the alignment */
-
-/* Maximum number of loads to do before doing the stores */
-#ifndef MAX_MOVE_REG
-#define MAX_MOVE_REG 4
-#endif
-
-/* Maximum number of total loads to do.  */
-#ifndef TOTAL_MOVE_REG
-#define TOTAL_MOVE_REG 8
-#endif
-
-int
-frv_expand_block_move (rtx operands[])
-{
-  rtx orig_dest = operands[0];
-  rtx orig_src	= operands[1];
-  rtx bytes_rtx	= operands[2];
-  rtx align_rtx = operands[3];
-  int constp	= (GET_CODE (bytes_rtx) == CONST_INT);
-  int align;
-  int bytes;
-  int offset;
-  int num_reg;
-  int i;
-  rtx src_reg;
-  rtx dest_reg;
-  rtx src_addr;
-  rtx dest_addr;
-  rtx src_mem;
-  rtx dest_mem;
-  rtx tmp_reg;
-  rtx stores[MAX_MOVE_REG];
-  int move_bytes;
-  enum machine_mode mode;
-
-  /* If this is not a fixed size move, just call memcpy.  */
-  if (! constp)
-    return FALSE;
-
-  /* If this is not a fixed size alignment, abort.  */
-  if (GET_CODE (align_rtx) != CONST_INT)
-    abort ();
-
-  align = INTVAL (align_rtx);
-
-  /* Anything to move? */
-  bytes = INTVAL (bytes_rtx);
-  if (bytes <= 0)
-    return TRUE;
-
-  /* Don't support real large moves.  */
-  if (bytes > TOTAL_MOVE_REG*align)
-    return FALSE;
-
-  /* Move the address into scratch registers.  */
-  dest_reg = copy_addr_to_reg (XEXP (orig_dest, 0));
-  src_reg  = copy_addr_to_reg (XEXP (orig_src,  0));
-
-  num_reg = offset = 0;
-  for ( ; bytes > 0; (bytes -= move_bytes), (offset += move_bytes))
-    {
-      /* Calculate the correct offset for src/dest.  */
-      if (offset == 0)
-	{
-	  src_addr  = src_reg;
-	  dest_addr = dest_reg;
-	}
-      else
-	{
-	  src_addr = plus_constant (src_reg, offset);
-	  dest_addr = plus_constant (dest_reg, offset);
-	}
-
-      /* Generate the appropriate load and store, saving the stores
-	 for later.  */
-      if (bytes >= 4 && align >= 4)
-	mode = SImode;
-      else if (bytes >= 2 && align >= 2)
-	mode = HImode;
-      else
-	mode = QImode;
-
-      move_bytes = GET_MODE_SIZE (mode);
-      tmp_reg = gen_reg_rtx (mode);
-      src_mem = change_address (orig_src, mode, src_addr);
-      dest_mem = change_address (orig_dest, mode, dest_addr);
-      emit_insn (gen_rtx_SET (VOIDmode, tmp_reg, src_mem));
-      stores[num_reg++] = gen_rtx_SET (VOIDmode, dest_mem, tmp_reg);
-
-      if (num_reg >= MAX_MOVE_REG)
-	{
-	  for (i = 0; i < num_reg; i++)
-	    emit_insn (stores[i]);
-	  num_reg = 0;
-	}
-    }
-
-  for (i = 0; i < num_reg; i++)
-    emit_insn (stores[i]);
-
-  return TRUE;
-}
-
-
-/* Expand a block clear operation, and return 1 if successful.  Return 0
-   if we should let the compiler generate normal code.
-
-   operands[0] is the destination
-   operands[1] is the length
-   operands[2] is the alignment */
-
-int
-frv_expand_block_clear (rtx operands[])
-{
-  rtx orig_dest = operands[0];
-  rtx bytes_rtx	= operands[1];
-  rtx align_rtx = operands[2];
-  int constp	= (GET_CODE (bytes_rtx) == CONST_INT);
-  int align;
-  int bytes;
-  int offset;
-  int num_reg;
-  rtx dest_reg;
-  rtx dest_addr;
-  rtx dest_mem;
-  int clear_bytes;
-  enum machine_mode mode;
-
-  /* If this is not a fixed size move, just call memcpy.  */
-  if (! constp)
-    return FALSE;
-
-  /* If this is not a fixed size alignment, abort.  */
-  if (GET_CODE (align_rtx) != CONST_INT)
-    abort ();
-
-  align = INTVAL (align_rtx);
-
-  /* Anything to move? */
-  bytes = INTVAL (bytes_rtx);
-  if (bytes <= 0)
-    return TRUE;
-
-  /* Don't support real large clears.  */
-  if (bytes > TOTAL_MOVE_REG*align)
-    return FALSE;
-
-  /* Move the address into a scratch register.  */
-  dest_reg = copy_addr_to_reg (XEXP (orig_dest, 0));
-
-  num_reg = offset = 0;
-  for ( ; bytes > 0; (bytes -= clear_bytes), (offset += clear_bytes))
-    {
-      /* Calculate the correct offset for src/dest.  */
-      dest_addr = ((offset == 0)
-		   ? dest_reg
-		   : plus_constant (dest_reg, offset));
-
-      /* Generate the appropriate store of gr0.  */
-      if (bytes >= 4 && align >= 4)
-	mode = SImode;
-      else if (bytes >= 2 && align >= 2)
-	mode = HImode;
-      else
-	mode = QImode;
-
-      clear_bytes = GET_MODE_SIZE (mode);
-      dest_mem = change_address (orig_dest, mode, dest_addr);
-      emit_insn (gen_rtx_SET (VOIDmode, dest_mem, const0_rtx));
-    }
-
-  return TRUE;
-}
-
-
-/* The following variable is used to output modifiers of assembler
-   code of the current output insn.  */
-
-static rtx *frv_insn_operands;
-
-/* The following function is used to add assembler insn code suffix .p
-   if it is necessary.  */
-
-const char *
-frv_asm_output_opcode (FILE *f, const char *ptr)
-{
-  int c;
-
-  if (! PACKING_FLAG_USED_P())
-    return ptr;
-
-  for (; *ptr && *ptr != ' ' && *ptr != '\t';)
-    {
-      c = *ptr++;
-      if (c == '%' && ((*ptr >= 'a' && *ptr <= 'z')
-		       || (*ptr >= 'A' && *ptr <= 'Z')))
-	{
-	  int letter = *ptr++;
-
-	  c = atoi (ptr);
-	  frv_print_operand (f, frv_insn_operands [c], letter);
-	  while ((c = *ptr) >= '0' && c <= '9')
-	    ptr++;
-	}
-      else
-	fputc (c, f);
-    }
-
-  if (!frv_insn_packing_flag)
-    fprintf (f, ".p");
-
-  return ptr;
-}
-
-/* The following function sets up the packing bit for the current
-   output insn.  Remember that the function is not called for asm
-   insns.  */
-
-void
-frv_final_prescan_insn (rtx insn, rtx *opvec, int noperands ATTRIBUTE_UNUSED)
-{
-  if (! PACKING_FLAG_USED_P())
-    return;
-
-  if (!INSN_P (insn))
-    return;
-
-  frv_insn_operands = opvec;
-
-  /* Look for the next printable instruction.  frv_pack_insns () has set
-     things up so that any printable instruction will have TImode if it
-     starts a new packet and VOIDmode if it should be packed with the
-     previous instruction.
-
-     Printable instructions will be asm_operands or match one of the .md
-     patterns.  Since asm instructions cannot be packed -- and will
-     therefore have TImode -- this loop terminates on any recognizable
-     instruction, and on any unrecognizable instruction with TImode.  */
-  for (insn = NEXT_INSN (insn); insn; insn = NEXT_INSN (insn))
-    {
-      if (NOTE_P (insn))
-	continue;
-      else if (!INSN_P (insn))
-	break;
-      else if (GET_MODE (insn) == TImode || INSN_CODE (insn) != -1)
-	break;
-    }
-
-  /* Set frv_insn_packing_flag to FALSE if the next instruction should
-     be packed with this one.  Set it to TRUE otherwise.  If the next
-     instruction is an asm instruction, this statement will set the
-     flag to TRUE, and that value will still hold when the asm operands
-     themselves are printed.  */
-  frv_insn_packing_flag = ! (insn && INSN_P (insn)
-			     && GET_MODE (insn) != TImode);
-}
-
-
-
-/* A C expression whose value is RTL representing the address in a stack frame
-   where the pointer to the caller's frame is stored.  Assume that FRAMEADDR is
-   an RTL expression for the address of the stack frame itself.
-
-   If you don't define this macro, the default is to return the value of
-   FRAMEADDR--that is, the stack frame address is also the address of the stack
-   word that points to the previous frame.  */
-
-/* The default is correct, but we need to make sure the frame gets created.  */
-rtx
-frv_dynamic_chain_address (rtx frame)
-{
-  cfun->machine->frame_needed = 1;
-  return frame;
-}
-
-
-/* A C expression whose value is RTL representing the value of the return
-   address for the frame COUNT steps up from the current frame, after the
-   prologue.  FRAMEADDR is the frame pointer of the COUNT frame, or the frame
-   pointer of the COUNT - 1 frame if `RETURN_ADDR_IN_PREVIOUS_FRAME' is
-   defined.
-
-   The value of the expression must always be the correct address when COUNT is
-   zero, but may be `NULL_RTX' if there is not way to determine the return
-   address of other frames.  */
-
-rtx
-frv_return_addr_rtx (int count ATTRIBUTE_UNUSED, rtx frame)
-{
-  cfun->machine->frame_needed = 1;
-  return gen_rtx_MEM (Pmode, plus_constant (frame, 8));
-}
-
-/* Given a memory reference MEMREF, interpret the referenced memory as
-   an array of MODE values, and return a reference to the element
-   specified by INDEX.  Assume that any pre-modification implicit in
-   MEMREF has already happened.
-
-   MEMREF must be a legitimate operand for modes larger than SImode.
-   GO_IF_LEGITIMATE_ADDRESS forbids register+register addresses, which
-   this function cannot handle.  */
-rtx
-frv_index_memory (rtx memref, enum machine_mode mode, int index)
-{
-  rtx base = XEXP (memref, 0);
-  if (GET_CODE (base) == PRE_MODIFY)
-    base = XEXP (base, 0);
-  return change_address (memref, mode,
-			 plus_constant (base, index * GET_MODE_SIZE (mode)));
-}
-
-
-/* Print a memory address as an operand to reference that memory location.  */
-void
-frv_print_operand_address (FILE * stream, rtx x)
-{
-  if (GET_CODE (x) == MEM)
-    x = XEXP (x, 0);
-
-  switch (GET_CODE (x))
-    {
-    case REG:
-      fputs (reg_names [ REGNO (x)], stream);
-      return;
-
-    case CONST_INT:
-      fprintf (stream, "%ld", (long) INTVAL (x));
-      return;
-
-    case SYMBOL_REF:
-      assemble_name (stream, XSTR (x, 0));
-      return;
-
-    case LABEL_REF:
-    case CONST:
-      output_addr_const (stream, x);
-      return;
-
-    default:
-      break;
-    }
-
-  fatal_insn ("Bad insn to frv_print_operand_address:", x);
-}
-
-
-static void
-frv_print_operand_memory_reference_reg (FILE * stream, rtx x)
-{
-  int regno = true_regnum (x);
-  if (GPR_P (regno))
-    fputs (reg_names[regno], stream);
-  else
-    fatal_insn ("Bad register to frv_print_operand_memory_reference_reg:", x);
-}
-
-/* Print a memory reference suitable for the ld/st instructions.  */
-
-static void
-frv_print_operand_memory_reference (FILE * stream, rtx x, int addr_offset)
-{
-  rtx x0 = NULL_RTX;
-  rtx x1 = NULL_RTX;
-
-  switch (GET_CODE (x))
-    {
-    case SUBREG:
-    case REG:
-      x0 = x;
-      break;
-
-    case PRE_MODIFY:		/* (pre_modify (reg) (plus (reg) (reg))) */
-      x0 = XEXP (x, 0);
-      x1 = XEXP (XEXP (x, 1), 1);
-      break;
-
-    case CONST_INT:
-      x1 = x;
-      break;
-
-    case PLUS:
-      x0 = XEXP (x, 0);
-      x1 = XEXP (x, 1);
-      if (GET_CODE (x0) == CONST_INT)
-	{
-	  x0 = XEXP (x, 1);
-	  x1 = XEXP (x, 0);
-	}
-      break;
-
-    default:
-      fatal_insn ("Bad insn to frv_print_operand_memory_reference:", x);
-      break;
-
-    }
-
-  if (addr_offset)
-    {
-      if (!x1)
-	x1 = const0_rtx;
-      else if (GET_CODE (x1) != CONST_INT)
-	fatal_insn ("Bad insn to frv_print_operand_memory_reference:", x);
-    }
-
-  fputs ("@(", stream);
-  if (!x0)
-    fputs (reg_names[GPR_R0], stream);
-  else if (GET_CODE (x0) == REG || GET_CODE (x0) == SUBREG)
-    frv_print_operand_memory_reference_reg (stream, x0);
-  else
-    fatal_insn ("Bad insn to frv_print_operand_memory_reference:", x);
-
-  fputs (",", stream);
-  if (!x1)
-    fputs (reg_names [GPR_R0], stream);
-
-  else
-    {
-      switch (GET_CODE (x1))
-	{
-	case SUBREG:
-	case REG:
-	  frv_print_operand_memory_reference_reg (stream, x1);
-	  break;
-
-	case CONST_INT:
-	  fprintf (stream, "%ld", (long) (INTVAL (x1) + addr_offset));
-	  break;
-
-	case SYMBOL_REF:
-	  if (x0 && GET_CODE (x0) == REG && REGNO (x0) == SDA_BASE_REG
-	      && SYMBOL_REF_SMALL_P (x1))
-	    {
-	      fputs ("#gprel12(", stream);
-	      assemble_name (stream, XSTR (x1, 0));
-	      fputs (")", stream);
-	    }
-	  else
-	    fatal_insn ("Bad insn to frv_print_operand_memory_reference:", x);
-	  break;
-
-	case CONST:
-	  if (x0 && GET_CODE (x0) == REG && REGNO (x0) == SDA_BASE_REG
-	      && const_small_data_p (x1))
-	    {
-	      fputs ("#gprel12(", stream);
-	      assemble_name (stream, XSTR (XEXP (XEXP (x1, 0), 0), 0));
-	      fprintf (stream, "+"HOST_WIDE_INT_PRINT_DEC")",
-		       INTVAL (XEXP (XEXP (x1, 0), 1)));
-	    }
-	  else
-	    fatal_insn ("Bad insn to frv_print_operand_memory_reference:", x);
-	  break;
-
-	default:
-	  fatal_insn ("Bad insn to frv_print_operand_memory_reference:", x);
-	}
-    }
-
-  fputs (")", stream);
-}
-
-
-/* Return 2 for likely branches and 0 for non-likely branches  */
-
-#define FRV_JUMP_LIKELY 2
-#define FRV_JUMP_NOT_LIKELY 0
-
-static int
-frv_print_operand_jump_hint (rtx insn)
-{
-  rtx note;
-  rtx labelref;
-  int ret;
-  HOST_WIDE_INT prob = -1;
-  enum { UNKNOWN, BACKWARD, FORWARD } jump_type = UNKNOWN;
-
-  if (GET_CODE (insn) != JUMP_INSN)
-    abort ();
-
-  /* Assume any non-conditional jump is likely.  */
-  if (! any_condjump_p (insn))
-    ret = FRV_JUMP_LIKELY;
-
-  else
-    {
-      labelref = condjump_label (insn);
-      if (labelref)
-	{
-	  rtx label = XEXP (labelref, 0);
-	  jump_type = (insn_current_address > INSN_ADDRESSES (INSN_UID (label))
-		       ? BACKWARD
-		       : FORWARD);
-	}
-
-      note = find_reg_note (insn, REG_BR_PROB, 0);
-      if (!note)
-	ret = ((jump_type == BACKWARD) ? FRV_JUMP_LIKELY : FRV_JUMP_NOT_LIKELY);
-
-      else
-	{
-	  prob = INTVAL (XEXP (note, 0));
-	  ret = ((prob >= (REG_BR_PROB_BASE / 2))
-		 ? FRV_JUMP_LIKELY
-		 : FRV_JUMP_NOT_LIKELY);
-	}
-    }
-
-#if 0
-  if (TARGET_DEBUG)
-    {
-      char *direction;
-
-      switch (jump_type)
-	{
-	default:
-	case UNKNOWN:	direction = "unknown jump direction";	break;
-	case BACKWARD:	direction = "jump backward";		break;
-	case FORWARD:	direction = "jump forward";		break;
-	}
-
-      fprintf (stderr,
-	       "%s: uid %ld, %s, probability = %ld, max prob. = %ld, hint = %d\n",
-	       IDENTIFIER_POINTER (DECL_NAME (current_function_decl)),
-	       (long)INSN_UID (insn), direction, (long)prob,
-	       (long)REG_BR_PROB_BASE, ret);
-    }
-#endif
-
-  return ret;
-}
-
-
-/* Print an operand to an assembler instruction.
-
-   `%' followed by a letter and a digit says to output an operand in an
-   alternate fashion.  Four letters have standard, built-in meanings described
-   below.  The machine description macro `PRINT_OPERAND' can define additional
-   letters with nonstandard meanings.
-
-   `%cDIGIT' can be used to substitute an operand that is a constant value
-   without the syntax that normally indicates an immediate operand.
-
-   `%nDIGIT' is like `%cDIGIT' except that the value of the constant is negated
-   before printing.
-
-   `%aDIGIT' can be used to substitute an operand as if it were a memory
-   reference, with the actual operand treated as the address.  This may be
-   useful when outputting a "load address" instruction, because often the
-   assembler syntax for such an instruction requires you to write the operand
-   as if it were a memory reference.
-
-   `%lDIGIT' is used to substitute a `label_ref' into a jump instruction.
-
-   `%=' outputs a number which is unique to each instruction in the entire
-   compilation.  This is useful for making local labels to be referred to more
-   than once in a single template that generates multiple assembler
-   instructions.
-
-   `%' followed by a punctuation character specifies a substitution that does
-   not use an operand.  Only one case is standard: `%%' outputs a `%' into the
-   assembler code.  Other nonstandard cases can be defined in the
-   `PRINT_OPERAND' macro.  You must also define which punctuation characters
-   are valid with the `PRINT_OPERAND_PUNCT_VALID_P' macro.  */
-
-void
-frv_print_operand (FILE * file, rtx x, int code)
-{
-  HOST_WIDE_INT value;
-  int offset;
-
-  if (code != 0 && !isalpha (code))
-    value = 0;
-
-  else if (GET_CODE (x) == CONST_INT)
-    value = INTVAL (x);
-
-  else if (GET_CODE (x) == CONST_DOUBLE)
-    {
-      if (GET_MODE (x) == SFmode)
-	{
-	  REAL_VALUE_TYPE rv;
-	  long l;
-
-	  REAL_VALUE_FROM_CONST_DOUBLE (rv, x);
-	  REAL_VALUE_TO_TARGET_SINGLE (rv, l);
-	  value = l;
-	}
-
-      else if (GET_MODE (x) == VOIDmode)
-	value = CONST_DOUBLE_LOW (x);
-
-      else
-        fatal_insn ("Bad insn in frv_print_operand, bad const_double", x);
-    }
-
-  else
-    value = 0;
-
-  switch (code)
-    {
-
-    case '.':
-      /* Output r0.  */
-      fputs (reg_names[GPR_R0], file);
-      break;
-
-    case '#':
-      fprintf (file, "%d", frv_print_operand_jump_hint (current_output_insn));
-      break;
-
-    case '@':
-      /* Output small data area base register (gr16).  */
-      fputs (reg_names[SDA_BASE_REG], file);
-      break;
-
-    case '~':
-      /* Output pic register (gr17).  */
-      fputs (reg_names[PIC_REGNO], file);
-      break;
-
-    case '*':
-      /* Output the temporary integer CCR register.  */
-      fputs (reg_names[ICR_TEMP], file);
-      break;
-
-    case '&':
-      /* Output the temporary integer CC register.  */
-      fputs (reg_names[ICC_TEMP], file);
-      break;
-
-    /* case 'a': print an address.  */
-
-    case 'C':
-      /* Print appropriate test for integer branch false operation.  */
-      switch (GET_CODE (x))
-	{
-	default:
-	  fatal_insn ("Bad insn to frv_print_operand, 'C' modifier:", x);
-
-	case EQ:  fputs ("ne", file); break;
-	case NE:  fputs ("eq", file); break;
-	case LT:  fputs ("ge", file); break;
-	case LE:  fputs ("gt", file); break;
-	case GT:  fputs ("le", file); break;
-	case GE:  fputs ("lt", file); break;
-	case LTU: fputs ("nc", file); break;
-	case LEU: fputs ("hi", file); break;
-	case GTU: fputs ("ls", file); break;
-	case GEU: fputs ("c",  file); break;
-	}
-      break;
-
-    /* case 'c': print a constant without the constant prefix.  If
-       CONSTANT_ADDRESS_P(x) is not true, PRINT_OPERAND is called.  */
-
-    case 'c':
-      /* Print appropriate test for integer branch true operation.  */
-      switch (GET_CODE (x))
-	{
-	default:
-	  fatal_insn ("Bad insn to frv_print_operand, 'c' modifier:", x);
-
-	case EQ:  fputs ("eq", file); break;
-	case NE:  fputs ("ne", file); break;
-	case LT:  fputs ("lt", file); break;
-	case LE:  fputs ("le", file); break;
-	case GT:  fputs ("gt", file); break;
-	case GE:  fputs ("ge", file); break;
-	case LTU: fputs ("c",  file); break;
-	case LEU: fputs ("ls", file); break;
-	case GTU: fputs ("hi", file); break;
-	case GEU: fputs ("nc", file); break;
-	}
-      break;
-
-    case 'e':
-      /* Print 1 for a NE and 0 for an EQ to give the final argument
-	 for a conditional instruction.  */
-      if (GET_CODE (x) == NE)
-	fputs ("1", file);
-
-      else if (GET_CODE (x) == EQ)
-	fputs ("0", file);
-
-      else
-	fatal_insn ("Bad insn to frv_print_operand, 'e' modifier:", x);
-      break;
-
-    case 'F':
-      /* Print appropriate test for floating point branch false operation.  */
-      switch (GET_CODE (x))
-	{
-	default:
-	  fatal_insn ("Bad insn to frv_print_operand, 'F' modifier:", x);
-
-	case EQ:  fputs ("ne",  file); break;
-	case NE:  fputs ("eq",  file); break;
-	case LT:  fputs ("uge", file); break;
-	case LE:  fputs ("ug",  file); break;
-	case GT:  fputs ("ule", file); break;
-	case GE:  fputs ("ul",  file); break;
-	}
-      break;
-
-    case 'f':
-      /* Print appropriate test for floating point branch true operation.  */
-      switch (GET_CODE (x))
-	{
-	default:
-	  fatal_insn ("Bad insn to frv_print_operand, 'f' modifier:", x);
-
-	case EQ:  fputs ("eq",  file); break;
-	case NE:  fputs ("ne",  file); break;
-	case LT:  fputs ("lt",  file); break;
-	case LE:  fputs ("le",  file); break;
-	case GT:  fputs ("gt",  file); break;
-	case GE:  fputs ("ge",  file); break;
-	}
-      break;
-
-    case 'I':
-      /* Print 'i' if the operand is a constant, or is a memory reference that
-         adds a constant.  */
-      if (GET_CODE (x) == MEM)
-	x = ((GET_CODE (XEXP (x, 0)) == PLUS)
-	     ? XEXP (XEXP (x, 0), 1)
-	     : XEXP (x, 0));
-
-      switch (GET_CODE (x))
-	{
-	default:
-	  break;
-
-	case CONST_INT:
-	case SYMBOL_REF:
-	case CONST:
-	  fputs ("i", file);
-	  break;
-	}
-      break;
-
-    case 'i':
-      /* For jump instructions, print 'i' if the operand is a constant or
-         is an expression that adds a constant.  */
-      if (GET_CODE (x) == CONST_INT)
-        fputs ("i", file);
-
-      else
-        {
-          if (GET_CODE (x) == CONST_INT
-              || (GET_CODE (x) == PLUS
-                  && (GET_CODE (XEXP (x, 1)) == CONST_INT
-                      || GET_CODE (XEXP (x, 0)) == CONST_INT)))
-            fputs ("i", file);
-        }
-      break;
-
-    case 'L':
-      /* Print the lower register of a double word register pair */
-      if (GET_CODE (x) == REG)
-	fputs (reg_names[ REGNO (x)+1 ], file);
-      else
-	fatal_insn ("Bad insn to frv_print_operand, 'L' modifier:", x);
-      break;
-
-    /* case 'l': print a LABEL_REF.  */
-
-    case 'M':
-    case 'N':
-      /* Print a memory reference for ld/st/jmp, %N prints a memory reference
-         for the second word of double memory operations.  */
-      offset = (code == 'M') ? 0 : UNITS_PER_WORD;
-      switch (GET_CODE (x))
-	{
-	default:
-	  fatal_insn ("Bad insn to frv_print_operand, 'M/N' modifier:", x);
-
-	case MEM:
-	  frv_print_operand_memory_reference (file, XEXP (x, 0), offset);
-	  break;
-
-	case REG:
-	case SUBREG:
-	case CONST_INT:
-	case PLUS:
-        case SYMBOL_REF:
-	  frv_print_operand_memory_reference (file, x, offset);
-	  break;
-	}
-      break;
-
-    case 'O':
-      /* Print the opcode of a command.  */
-      switch (GET_CODE (x))
-	{
-	default:
-	  fatal_insn ("Bad insn to frv_print_operand, 'O' modifier:", x);
-
-	case PLUS:     fputs ("add", file); break;
-	case MINUS:    fputs ("sub", file); break;
-	case AND:      fputs ("and", file); break;
-	case IOR:      fputs ("or",  file); break;
-	case XOR:      fputs ("xor", file); break;
-	case ASHIFT:   fputs ("sll", file); break;
-	case ASHIFTRT: fputs ("sra", file); break;
-	case LSHIFTRT: fputs ("srl", file); break;
-	}
-      break;
-
-    /* case 'n': negate and print a constant int.  */
-
-    case 'P':
-      /* Print PIC label using operand as the number.  */
-      if (GET_CODE (x) != CONST_INT)
-	fatal_insn ("Bad insn to frv_print_operand, P modifier:", x);
-
-      fprintf (file, ".LCF%ld", (long)INTVAL (x));
-      break;
-
-    case 'U':
-      /* Print 'u' if the operand is a update load/store.  */
-      if (GET_CODE (x) == MEM && GET_CODE (XEXP (x, 0)) == PRE_MODIFY)
-	fputs ("u", file);
-      break;
-
-    case 'z':
-      /* If value is 0, print gr0, otherwise it must be a register.  */
-      if (GET_CODE (x) == CONST_INT && INTVAL (x) == 0)
-	fputs (reg_names[GPR_R0], file);
-
-      else if (GET_CODE (x) == REG)
-        fputs (reg_names [REGNO (x)], file);
-
-      else
-        fatal_insn ("Bad insn in frv_print_operand, z case", x);
-      break;
-
-    case 'x':
-      /* Print constant in hex.  */
-      if (GET_CODE (x) == CONST_INT || GET_CODE (x) == CONST_DOUBLE)
-        {
-	  fprintf (file, "%s0x%.4lx", IMMEDIATE_PREFIX, (long) value);
-	  break;
-	}
-
-      /* Fall through.  */
-
-    case '\0':
-      if (GET_CODE (x) == REG)
-        fputs (reg_names [REGNO (x)], file);
-
-      else if (GET_CODE (x) == CONST_INT
-              || GET_CODE (x) == CONST_DOUBLE)
-        fprintf (file, "%s%ld", IMMEDIATE_PREFIX, (long) value);
-
-      else if (GET_CODE (x) == MEM)
-        frv_print_operand_address (file, XEXP (x, 0));
-
-      else if (CONSTANT_ADDRESS_P (x))
-        frv_print_operand_address (file, x);
-
-      else
-        fatal_insn ("Bad insn in frv_print_operand, 0 case", x);
-
-      break;
-
-    default:
-      fatal_insn ("frv_print_operand: unknown code", x);
-      break;
-    }
-
-  return;
-}
-
-
-/* A C statement (sans semicolon) for initializing the variable CUM for the
-   state at the beginning of the argument list.  The variable has type
-   `CUMULATIVE_ARGS'.  The value of FNTYPE is the tree node for the data type
-   of the function which will receive the args, or 0 if the args are to a
-   compiler support library function.  The value of INDIRECT is nonzero when
-   processing an indirect call, for example a call through a function pointer.
-   The value of INDIRECT is zero for a call to an explicitly named function, a
-   library function call, or when `INIT_CUMULATIVE_ARGS' is used to find
-   arguments for the function being compiled.
-
-   When processing a call to a compiler support library function, LIBNAME
-   identifies which one.  It is a `symbol_ref' rtx which contains the name of
-   the function, as a string.  LIBNAME is 0 when an ordinary C function call is
-   being processed.  Thus, each time this macro is called, either LIBNAME or
-   FNTYPE is nonzero, but never both of them at once.  */
-
-void
-frv_init_cumulative_args (CUMULATIVE_ARGS *cum,
-                          tree fntype,
-                          rtx libname,
-                          tree fndecl,
-                          int incoming)
-{
-  *cum = FIRST_ARG_REGNUM;
-
-  if (TARGET_DEBUG_ARG)
-    {
-      fprintf (stderr, "\ninit_cumulative_args:");
-      if (!fndecl && fntype)
-	fputs (" indirect", stderr);
-
-      if (incoming)
-	fputs (" incoming", stderr);
-
-      if (fntype)
-	{
-	  tree ret_type = TREE_TYPE (fntype);
-	  fprintf (stderr, " return=%s,",
-		   tree_code_name[ (int)TREE_CODE (ret_type) ]);
-	}
-
-      if (libname && GET_CODE (libname) == SYMBOL_REF)
-	fprintf (stderr, " libname=%s", XSTR (libname, 0));
-
-      if (cfun->returns_struct)
-	fprintf (stderr, " return-struct");
-
-      putc ('\n', stderr);
-    }
-}
-
-
-/* If defined, a C expression that gives the alignment boundary, in bits, of an
-   argument with the specified mode and type.  If it is not defined,
-   `PARM_BOUNDARY' is used for all arguments.  */
-
-int
-frv_function_arg_boundary (enum machine_mode mode ATTRIBUTE_UNUSED,
-                           tree type ATTRIBUTE_UNUSED)
-{
-  return BITS_PER_WORD;
-}
-
-
-/* A C expression that controls whether a function argument is passed in a
-   register, and which register.
-
-   The arguments are CUM, of type CUMULATIVE_ARGS, which summarizes (in a way
-   defined by INIT_CUMULATIVE_ARGS and FUNCTION_ARG_ADVANCE) all of the previous
-   arguments so far passed in registers; MODE, the machine mode of the argument;
-   TYPE, the data type of the argument as a tree node or 0 if that is not known
-   (which happens for C support library functions); and NAMED, which is 1 for an
-   ordinary argument and 0 for nameless arguments that correspond to `...' in the
-   called function's prototype.
-
-   The value of the expression should either be a `reg' RTX for the hard
-   register in which to pass the argument, or zero to pass the argument on the
-   stack.
-
-   For machines like the VAX and 68000, where normally all arguments are
-   pushed, zero suffices as a definition.
-
-   The usual way to make the ANSI library `stdarg.h' work on a machine where
-   some arguments are usually passed in registers, is to cause nameless
-   arguments to be passed on the stack instead.  This is done by making
-   `FUNCTION_ARG' return 0 whenever NAMED is 0.
-
-   You may use the macro `MUST_PASS_IN_STACK (MODE, TYPE)' in the definition of
-   this macro to determine if this argument is of a type that must be passed in
-   the stack.  If `REG_PARM_STACK_SPACE' is not defined and `FUNCTION_ARG'
-   returns nonzero for such an argument, the compiler will abort.  If
-   `REG_PARM_STACK_SPACE' is defined, the argument will be computed in the
-   stack and then loaded into a register.  */
-
-rtx
-frv_function_arg (CUMULATIVE_ARGS *cum,
-                  enum machine_mode mode,
-                  tree type ATTRIBUTE_UNUSED,
-                  int named,
-                  int incoming ATTRIBUTE_UNUSED)
-{
-  enum machine_mode xmode = (mode == BLKmode) ? SImode : mode;
-  int arg_num = *cum;
-  rtx ret;
-  const char *debstr;
-
-  /* Return a marker for use in the call instruction.  */
-  if (xmode == VOIDmode)
-    {
-      ret = const0_rtx;
-      debstr = "<0>";
-    }
-
-  else if (arg_num <= LAST_ARG_REGNUM)
-    {
-      ret = gen_rtx (REG, xmode, arg_num);
-      debstr = reg_names[arg_num];
-    }
-
-  else
-    {
-      ret = NULL_RTX;
-      debstr = "memory";
-    }
-
-  if (TARGET_DEBUG_ARG)
-    fprintf (stderr,
-	     "function_arg: words = %2d, mode = %4s, named = %d, size = %3d, arg = %s\n",
-	     arg_num, GET_MODE_NAME (mode), named, GET_MODE_SIZE (mode), debstr);
-
-  return ret;
-}
-
-
-/* A C statement (sans semicolon) to update the summarizer variable CUM to
-   advance past an argument in the argument list.  The values MODE, TYPE and
-   NAMED describe that argument.  Once this is done, the variable CUM is
-   suitable for analyzing the *following* argument with `FUNCTION_ARG', etc.
-
-   This macro need not do anything if the argument in question was passed on
-   the stack.  The compiler knows how to track the amount of stack space used
-   for arguments without any special help.  */
-
-void
-frv_function_arg_advance (CUMULATIVE_ARGS *cum,
-                          enum machine_mode mode,
-                          tree type ATTRIBUTE_UNUSED,
-                          int named)
-{
-  enum machine_mode xmode = (mode == BLKmode) ? SImode : mode;
-  int bytes = GET_MODE_SIZE (xmode);
-  int words = (bytes + UNITS_PER_WORD  - 1) / UNITS_PER_WORD;
-  int arg_num = *cum;
-
-  *cum = arg_num + words;
-
-  if (TARGET_DEBUG_ARG)
-    fprintf (stderr,
-	     "function_adv: words = %2d, mode = %4s, named = %d, size = %3d\n",
-	     arg_num, GET_MODE_NAME (mode), named, words * UNITS_PER_WORD);
-}
-
-
-/* A C expression for the number of words, at the beginning of an argument,
-   must be put in registers.  The value must be zero for arguments that are
-   passed entirely in registers or that are entirely pushed on the stack.
-
-   On some machines, certain arguments must be passed partially in registers
-   and partially in memory.  On these machines, typically the first N words of
-   arguments are passed in registers, and the rest on the stack.  If a
-   multi-word argument (a `double' or a structure) crosses that boundary, its
-   first few words must be passed in registers and the rest must be pushed.
-   This macro tells the compiler when this occurs, and how many of the words
-   should go in registers.
-
-   `FUNCTION_ARG' for these arguments should return the first register to be
-   used by the caller for this argument; likewise `FUNCTION_INCOMING_ARG', for
-   the called function.  */
-
-int
-frv_function_arg_partial_nregs (CUMULATIVE_ARGS *cum,
-                                enum machine_mode mode,
-                                tree type ATTRIBUTE_UNUSED,
-                                int named ATTRIBUTE_UNUSED)
-{
-  enum machine_mode xmode = (mode == BLKmode) ? SImode : mode;
-  int bytes = GET_MODE_SIZE (xmode);
-  int words = (bytes + UNITS_PER_WORD - 1) / UNITS_PER_WORD;
-  int arg_num = *cum;
-  int ret;
-
-  ret = ((arg_num <= LAST_ARG_REGNUM && arg_num + words > LAST_ARG_REGNUM+1)
-	 ? LAST_ARG_REGNUM - arg_num + 1
-	 : 0);
-
-  if (TARGET_DEBUG_ARG && ret)
-    fprintf (stderr, "function_arg_partial_nregs: %d\n", ret);
-
-  return ret;
-
-}
-
-
-
-/* A C expression that indicates when an argument must be passed by reference.
-   If nonzero for an argument, a copy of that argument is made in memory and a
-   pointer to the argument is passed instead of the argument itself.  The
-   pointer is passed in whatever way is appropriate for passing a pointer to
-   that type.
-
-   On machines where `REG_PARM_STACK_SPACE' is not defined, a suitable
-   definition of this macro might be
-        #define FUNCTION_ARG_PASS_BY_REFERENCE(CUM, MODE, TYPE, NAMED)  \
-          MUST_PASS_IN_STACK (MODE, TYPE)  */
-
-int
-frv_function_arg_pass_by_reference (CUMULATIVE_ARGS *cum ATTRIBUTE_UNUSED,
-                                    enum machine_mode mode,
-                                    tree type,
-                                    int named ATTRIBUTE_UNUSED)
-{
-  return MUST_PASS_IN_STACK (mode, type);
-}
-
-/* If defined, a C expression that indicates when it is the called function's
-   responsibility to make a copy of arguments passed by invisible reference.
-   Normally, the caller makes a copy and passes the address of the copy to the
-   routine being called.  When FUNCTION_ARG_CALLEE_COPIES is defined and is
-   nonzero, the caller does not make a copy.  Instead, it passes a pointer to
-   the "live" value.  The called function must not modify this value.  If it
-   can be determined that the value won't be modified, it need not make a copy;
-   otherwise a copy must be made.  */
-
-int
-frv_function_arg_callee_copies (CUMULATIVE_ARGS *cum ATTRIBUTE_UNUSED,
-                                enum machine_mode mode ATTRIBUTE_UNUSED,
-                                tree type ATTRIBUTE_UNUSED,
-                                int named ATTRIBUTE_UNUSED)
-{
-  return 0;
-}
-
-/* If defined, a C expression that indicates when it is more desirable to keep
-   an argument passed by invisible reference as a reference, rather than
-   copying it to a pseudo register.  */
-
-int
-frv_function_arg_keep_as_reference (CUMULATIVE_ARGS *cum ATTRIBUTE_UNUSED,
-                                    enum machine_mode mode ATTRIBUTE_UNUSED,
-                                    tree type ATTRIBUTE_UNUSED,
-                                    int named ATTRIBUTE_UNUSED)
-{
-  return 0;
-}
-
-
-/* Return true if a register is ok to use as a base or index register.  */
-
-static FRV_INLINE int
-frv_regno_ok_for_base_p (int regno, int strict_p)
-{
-  if (GPR_P (regno))
-    return TRUE;
-
-  if (strict_p)
-    return (reg_renumber[regno] >= 0 && GPR_P (reg_renumber[regno]));
-
-  if (regno == ARG_POINTER_REGNUM)
-    return TRUE;
-
-  return (regno >= FIRST_PSEUDO_REGISTER);
-}
-
-
-/* A C compound statement with a conditional `goto LABEL;' executed if X (an
-   RTX) is a legitimate memory address on the target machine for a memory
-   operand of mode MODE.
-
-   It usually pays to define several simpler macros to serve as subroutines for
-   this one.  Otherwise it may be too complicated to understand.
-
-   This macro must exist in two variants: a strict variant and a non-strict
-   one.  The strict variant is used in the reload pass.  It must be defined so
-   that any pseudo-register that has not been allocated a hard register is
-   considered a memory reference.  In contexts where some kind of register is
-   required, a pseudo-register with no hard register must be rejected.
-
-   The non-strict variant is used in other passes.  It must be defined to
-   accept all pseudo-registers in every context where some kind of register is
-   required.
-
-   Compiler source files that want to use the strict variant of this macro
-   define the macro `REG_OK_STRICT'.  You should use an `#ifdef REG_OK_STRICT'
-   conditional to define the strict variant in that case and the non-strict
-   variant otherwise.
-
-   Subroutines to check for acceptable registers for various purposes (one for
-   base registers, one for index registers, and so on) are typically among the
-   subroutines used to define `GO_IF_LEGITIMATE_ADDRESS'.  Then only these
-   subroutine macros need have two variants; the higher levels of macros may be
-   the same whether strict or not.
-
-   Normally, constant addresses which are the sum of a `symbol_ref' and an
-   integer are stored inside a `const' RTX to mark them as constant.
-   Therefore, there is no need to recognize such sums specifically as
-   legitimate addresses.  Normally you would simply recognize any `const' as
-   legitimate.
-
-   Usually `PRINT_OPERAND_ADDRESS' is not prepared to handle constant sums that
-   are not marked with `const'.  It assumes that a naked `plus' indicates
-   indexing.  If so, then you *must* reject such naked constant sums as
-   illegitimate addresses, so that none of them will be given to
-   `PRINT_OPERAND_ADDRESS'.
-
-   On some machines, whether a symbolic address is legitimate depends on the
-   section that the address refers to.  On these machines, define the macro
-   `ENCODE_SECTION_INFO' to store the information into the `symbol_ref', and
-   then check for it here.  When you see a `const', you will have to look
-   inside it to find the `symbol_ref' in order to determine the section.
-
-   The best way to modify the name string is by adding text to the beginning,
-   with suitable punctuation to prevent any ambiguity.  Allocate the new name
-   in `saveable_obstack'.  You will have to modify `ASM_OUTPUT_LABELREF' to
-   remove and decode the added text and output the name accordingly, and define
-   `(* targetm.strip_name_encoding)' to access the original name string.
-
-   You can check the information stored here into the `symbol_ref' in the
-   definitions of the macros `GO_IF_LEGITIMATE_ADDRESS' and
-   `PRINT_OPERAND_ADDRESS'.  */
-
-int
-frv_legitimate_address_p (enum machine_mode mode,
-                          rtx x,
-                          int strict_p,
-                          int condexec_p)
-{
-  rtx x0, x1;
-  int ret = 0;
-  HOST_WIDE_INT value;
-  unsigned regno0;
-
-  switch (GET_CODE (x))
-    {
-    default:
-      break;
-
-    case SUBREG:
-      x = SUBREG_REG (x);
-      if (GET_CODE (x) != REG)
-        break;
-
-      /* Fall through.  */
-
-    case REG:
-      ret = frv_regno_ok_for_base_p (REGNO (x), strict_p);
-      break;
-
-    case PRE_MODIFY:
-      x0 = XEXP (x, 0);
-      x1 = XEXP (x, 1);
-      if (GET_CODE (x0) != REG
-	  || ! frv_regno_ok_for_base_p (REGNO (x0), strict_p)
-	  || GET_CODE (x1) != PLUS
-	  || ! rtx_equal_p (x0, XEXP (x1, 0))
-	  || GET_CODE (XEXP (x1, 1)) != REG
-	  || ! frv_regno_ok_for_base_p (REGNO (XEXP (x1, 1)), strict_p))
-	break;
-
-      ret = 1;
-      break;
-
-    case CONST_INT:
-      /* 12 bit immediate */
-      if (condexec_p)
-	ret = FALSE;
-      else
-	{
-	  ret = IN_RANGE_P (INTVAL (x), -2048, 2047);
-
-	  /* If we can't use load/store double operations, make sure we can
-	     address the second word.  */
-	  if (ret && GET_MODE_SIZE (mode) > UNITS_PER_WORD)
-	    ret = IN_RANGE_P (INTVAL (x) + GET_MODE_SIZE (mode) - 1,
-			      -2048, 2047);
-	}
-      break;
-
-    case PLUS:
-      x0 = XEXP (x, 0);
-      x1 = XEXP (x, 1);
-
-      if (GET_CODE (x0) == SUBREG)
-	x0 = SUBREG_REG (x0);
-
-      if (GET_CODE (x0) != REG)
-	break;
-
-      regno0 = REGNO (x0);
-      if (!frv_regno_ok_for_base_p (regno0, strict_p))
-	break;
-
-      switch (GET_CODE (x1))
-	{
-	default:
-	  break;
-
-	case SUBREG:
-	  x1 = SUBREG_REG (x1);
-	  if (GET_CODE (x1) != REG)
-	    break;
-
-	  /* Fall through.  */
-
-	case REG:
-	  /* Do not allow reg+reg addressing for modes > 1 word if we
-	     can't depend on having move double instructions.  */
-	  if (GET_MODE_SIZE (mode) > UNITS_PER_WORD)
-	    ret = FALSE;
-	  else
-	    ret = frv_regno_ok_for_base_p (REGNO (x1), strict_p);
-	  break;
-
-	case CONST_INT:
-          /* 12 bit immediate */
-	  if (condexec_p)
-	    ret = FALSE;
-	  else
-	    {
-	      value = INTVAL (x1);
-	      ret = IN_RANGE_P (value, -2048, 2047);
-
-	      /* If we can't use load/store double operations, make sure we can
-		 address the second word.  */
-	      if (ret && GET_MODE_SIZE (mode) > UNITS_PER_WORD)
-		ret = IN_RANGE_P (value + GET_MODE_SIZE (mode) - 1, -2048, 2047);
-	    }
-	  break;
-
-	case SYMBOL_REF:
-	  if (!condexec_p
-	      && regno0 == SDA_BASE_REG
-	      && SYMBOL_REF_SMALL_P (x1))
-	    ret = TRUE;
-	  break;
-
-	case CONST:
-	  if (!condexec_p && regno0 == SDA_BASE_REG && const_small_data_p (x1))
-	    ret = TRUE;
-	  break;
-
-	}
-      break;
-    }
-
-  if (TARGET_DEBUG_ADDR)
-    {
-      fprintf (stderr, "\n========== GO_IF_LEGITIMATE_ADDRESS, mode = %s, result = %d, addresses are %sstrict%s\n",
-	       GET_MODE_NAME (mode), ret, (strict_p) ? "" : "not ",
-	       (condexec_p) ? ", inside conditional code" : "");
-      debug_rtx (x);
-    }
-
-  return ret;
-}
-
-
-/* A C compound statement that attempts to replace X with a valid memory
-   address for an operand of mode MODE.  WIN will be a C statement label
-   elsewhere in the code; the macro definition may use
-
-        GO_IF_LEGITIMATE_ADDRESS (MODE, X, WIN);
-
-   to avoid further processing if the address has become legitimate.
-
-   X will always be the result of a call to `break_out_memory_refs', and OLDX
-   will be the operand that was given to that function to produce X.
-
-   The code generated by this macro should not alter the substructure of X.  If
-   it transforms X into a more legitimate form, it should assign X (which will
-   always be a C variable) a new value.
-
-   It is not necessary for this macro to come up with a legitimate address.
-   The compiler has standard ways of doing so in all cases.  In fact, it is
-   safe for this macro to do nothing.  But often a machine-dependent strategy
-   can generate better code.  */
-
-rtx
-frv_legitimize_address (rtx x,
-                        rtx oldx ATTRIBUTE_UNUSED,
-                        enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  rtx ret = NULL_RTX;
-
-  /* Don't try to legitimize addresses if we are not optimizing, since the
-     address we generate is not a general operand, and will horribly mess
-     things up when force_reg is called to try and put it in a register because
-     we aren't optimizing.  */
-  if (optimize
-      && ((GET_CODE (x) == SYMBOL_REF && SYMBOL_REF_SMALL_P (x))
-	  || (GET_CODE (x) == CONST && const_small_data_p (x))))
-    {
-      ret = gen_rtx_PLUS (Pmode, gen_rtx_REG (Pmode, SDA_BASE_REG), x);
-      if (flag_pic)
-	cfun->uses_pic_offset_table = TRUE;
-    }
-
-  if (TARGET_DEBUG_ADDR && ret != NULL_RTX)
-    {
-      fprintf (stderr, "\n========== LEGITIMIZE_ADDRESS, mode = %s, modified address\n",
-	       GET_MODE_NAME (mode));
-      debug_rtx (ret);
-    }
-
-  return ret;
-}
-
-/* Return 1 if operand is a valid FRV address.  CONDEXEC_P is true if
-   the operand is used by a predicated instruction.  */
-
-static int
-frv_legitimate_memory_operand (rtx op, enum machine_mode mode, int condexec_p)
-{
-  return ((GET_MODE (op) == mode || mode == VOIDmode)
-	  && GET_CODE (op) == MEM
-	  && frv_legitimate_address_p (mode, XEXP (op, 0),
-				       reload_completed, condexec_p));
-}
-
-
-/* Return 1 is OP is a memory operand, or will be turned into one by
-   reload.  */
-
-int
-frv_load_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (reload_in_progress)
-    {
-      rtx tmp = op;
-      if (GET_CODE (tmp) == SUBREG)
-	tmp = SUBREG_REG (tmp);
-      if (GET_CODE (tmp) == REG
-	  && REGNO (tmp) >= FIRST_PSEUDO_REGISTER)
-	op = reg_equiv_memory_loc[REGNO (tmp)];
-    }
-
-  return op && memory_operand (op, mode);
-}
-
-
-/* Return 1 if operand is a GPR register or a FPR register.  */
-
-int
-gpr_or_fpr_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-	return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  if (GPR_P (regno) || FPR_P (regno) || regno >= FIRST_PSEUDO_REGISTER)
-    return TRUE;
-
-  return FALSE;
-}
-
-/* Return 1 if operand is a GPR register or 12 bit signed immediate.  */
-
-int
-gpr_or_int12_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_CODE (op) == CONST_INT)
-    return IN_RANGE_P (INTVAL (op), -2048, 2047);
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-	return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  return GPR_OR_PSEUDO_P (REGNO (op));
-}
-
-/* Return 1 if operand is a GPR register, or a FPR register, or a 12 bit
-   signed immediate.  */
-
-int
-gpr_fpr_or_int12_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_CODE (op) == CONST_INT)
-    return IN_RANGE_P (INTVAL (op), -2048, 2047);
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-	return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  if (GPR_P (regno) || FPR_P (regno) || regno >= FIRST_PSEUDO_REGISTER)
-    return TRUE;
-
-  return FALSE;
-}
-
-/* Return 1 if operand is a register or 6 bit signed immediate.  */
-
-int
-fpr_or_int6_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_CODE (op) == CONST_INT)
-    return IN_RANGE_P (INTVAL (op), -32, 31);
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-	return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  return FPR_OR_PSEUDO_P (REGNO (op));
-}
-
-/* Return 1 if operand is a register or 10 bit signed immediate.  */
-
-int
-gpr_or_int10_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_CODE (op) == CONST_INT)
-    return IN_RANGE_P (INTVAL (op), -512, 511);
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-	return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  return GPR_OR_PSEUDO_P (REGNO (op));
-}
-
-/* Return 1 if operand is a register or an integer immediate.  */
-
-int
-gpr_or_int_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_CODE (op) == CONST_INT)
-    return TRUE;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-	return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  return GPR_OR_PSEUDO_P (REGNO (op));
-}
-
-/* Return 1 if operand is a 12 bit signed immediate.  */
-
-int
-int12_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  if (GET_CODE (op) != CONST_INT)
-    return FALSE;
-
-  return IN_RANGE_P (INTVAL (op), -2048, 2047);
-}
-
-/* Return 1 if operand is a 6 bit signed immediate.  */
-
-int
-int6_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  if (GET_CODE (op) != CONST_INT)
-    return FALSE;
-
-  return IN_RANGE_P (INTVAL (op), -32, 31);
-}
-
-/* Return 1 if operand is a 5 bit signed immediate.  */
-
-int
-int5_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  return GET_CODE (op) == CONST_INT && IN_RANGE_P (INTVAL (op), -16, 15);
-}
-
-/* Return 1 if operand is a 5 bit unsigned immediate.  */
-
-int
-uint5_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  return GET_CODE (op) == CONST_INT && IN_RANGE_P (INTVAL (op), 0, 31);
-}
-
-/* Return 1 if operand is a 4 bit unsigned immediate.  */
-
-int
-uint4_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  return GET_CODE (op) == CONST_INT && IN_RANGE_P (INTVAL (op), 0, 15);
-}
-
-/* Return 1 if operand is a 1 bit unsigned immediate (0 or 1).  */
-
-int
-uint1_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  return GET_CODE (op) == CONST_INT && IN_RANGE_P (INTVAL (op), 0, 1);
-}
-
-/* Return 1 if operand is an integer constant that takes 2 instructions
-   to load up and can be split into sethi/setlo instructions..  */
-
-int
-int_2word_operand(rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  HOST_WIDE_INT value;
-  REAL_VALUE_TYPE rv;
-  long l;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      break;
-
-    case LABEL_REF:
-      return (flag_pic == 0);
-
-    case CONST:
-      /* small data references are already 1 word */
-      return (flag_pic == 0) && (! const_small_data_p (op));
-
-    case SYMBOL_REF:
-      /* small data references are already 1 word */
-      return (flag_pic == 0) && (! SYMBOL_REF_SMALL_P (op));
-
-    case CONST_INT:
-      return ! IN_RANGE_P (INTVAL (op), -32768, 32767);
-
-    case CONST_DOUBLE:
-      if (GET_MODE (op) == SFmode)
-	{
-	  REAL_VALUE_FROM_CONST_DOUBLE (rv, op);
-	  REAL_VALUE_TO_TARGET_SINGLE (rv, l);
-	  value = l;
-	  return ! IN_RANGE_P (value, -32768, 32767);
-	}
-      else if (GET_MODE (op) == VOIDmode)
-	{
-	  value = CONST_DOUBLE_LOW (op);
-	  return ! IN_RANGE_P (value, -32768, 32767);
-	}
-      break;
-    }
-
-  return FALSE;
-}
-
-/* Return 1 if operand is the pic address register.  */
-int
-pic_register_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  if (! flag_pic)
-    return FALSE;
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  if (REGNO (op) != PIC_REGNO)
-    return FALSE;
-
-  return TRUE;
-}
-
-/* Return 1 if operand is a symbolic reference when a PIC option is specified
-   that takes 3 separate instructions to form.  */
-
-int
-pic_symbolic_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  if (! flag_pic)
-    return FALSE;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      break;
-
-    case LABEL_REF:
-      return TRUE;
-
-    case SYMBOL_REF:
-      /* small data references are already 1 word */
-      return ! SYMBOL_REF_SMALL_P (op);
-
-    case CONST:
-      /* small data references are already 1 word */
-      return ! const_small_data_p (op);
-    }
-
-  return FALSE;
-}
-
-/* Return 1 if operand is the small data register.  */
-int
-small_data_register_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  if (REGNO (op) != SDA_BASE_REG)
-    return FALSE;
-
-  return TRUE;
-}
-
-/* Return 1 if operand is a symbolic reference to a small data area static or
-   global object.  */
-
-int
-small_data_symbolic_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  switch (GET_CODE (op))
-    {
-    default:
-      break;
-
-    case CONST:
-      return const_small_data_p (op);
-
-    case SYMBOL_REF:
-      return SYMBOL_REF_SMALL_P (op);
-    }
-
-  return FALSE;
-}
-
-/* Return 1 if operand is a 16 bit unsigned immediate.  */
-
-int
-uint16_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  if (GET_CODE (op) != CONST_INT)
-    return FALSE;
-
-  return IN_RANGE_P (INTVAL (op), 0, 0xffff);
-}
-
-/* Return 1 if operand is an integer constant with the bottom 16 bits
-   clear.  */
-
-int
-upper_int16_operand (rtx op, enum machine_mode mode ATTRIBUTE_UNUSED)
-{
-  if (GET_CODE (op) != CONST_INT)
-    return FALSE;
-
-  return ((INTVAL (op) & 0xffff) == 0);
-}
-
-/* Return true if operand is a GPR register.  */
-
-int
-integer_register_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-	return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  return GPR_OR_PSEUDO_P (REGNO (op));
-}
-
-/* Return true if operand is a GPR register.  Do not allow SUBREG's
-   here, in order to prevent a combine bug.  */
-
-int
-gpr_no_subreg_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  return GPR_OR_PSEUDO_P (REGNO (op));
-}
-
-/* Return true if operand is a FPR register.  */
-
-int
-fpr_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-        return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  return FPR_OR_PSEUDO_P (REGNO (op));
-}
-
-/* Return true if operand is an even GPR or FPR register.  */
-
-int
-even_reg_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-        return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  if (regno >= FIRST_PSEUDO_REGISTER)
-    return TRUE;
-
-  if (GPR_P (regno))
-    return (((regno - GPR_FIRST) & 1) == 0);
-
-  if (FPR_P (regno))
-    return (((regno - FPR_FIRST) & 1) == 0);
-
-  return FALSE;
-}
-
-/* Return true if operand is an odd GPR register.  */
-
-int
-odd_reg_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-        return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  /* Assume that reload will give us an even register.  */
-  if (regno >= FIRST_PSEUDO_REGISTER)
-    return FALSE;
-
-  if (GPR_P (regno))
-    return (((regno - GPR_FIRST) & 1) != 0);
-
-  if (FPR_P (regno))
-    return (((regno - FPR_FIRST) & 1) != 0);
-
-  return FALSE;
-}
-
-/* Return true if operand is an even GPR register.  */
-
-int
-even_gpr_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-        return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  if (regno >= FIRST_PSEUDO_REGISTER)
-    return TRUE;
-
-  if (! GPR_P (regno))
-    return FALSE;
-
-  return (((regno - GPR_FIRST) & 1) == 0);
-}
-
-/* Return true if operand is an odd GPR register.  */
-
-int
-odd_gpr_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-        return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  /* Assume that reload will give us an even register.  */
-  if (regno >= FIRST_PSEUDO_REGISTER)
-    return FALSE;
-
-  if (! GPR_P (regno))
-    return FALSE;
-
-  return (((regno - GPR_FIRST) & 1) != 0);
-}
-
-/* Return true if operand is a quad aligned FPR register.  */
-
-int
-quad_fpr_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-        return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  if (regno >= FIRST_PSEUDO_REGISTER)
-    return TRUE;
-
-  if (! FPR_P (regno))
-    return FALSE;
-
-  return (((regno - FPR_FIRST) & 3) == 0);
-}
-
-/* Return true if operand is an even FPR register.  */
-
-int
-even_fpr_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-        return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  if (regno >= FIRST_PSEUDO_REGISTER)
-    return TRUE;
-
-  if (! FPR_P (regno))
-    return FALSE;
-
-  return (((regno - FPR_FIRST) & 1) == 0);
-}
-
-/* Return true if operand is an odd FPR register.  */
-
-int
-odd_fpr_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-        return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  /* Assume that reload will give us an even register.  */
-  if (regno >= FIRST_PSEUDO_REGISTER)
-    return FALSE;
-
-  if (! FPR_P (regno))
-    return FALSE;
-
-  return (((regno - FPR_FIRST) & 1) != 0);
-}
-
-/* Return true if operand is a 2 word memory address that can be loaded in one
-   instruction to load or store.  We assume the stack and frame pointers are
-   suitably aligned, and variables in the small data area.  FIXME -- at some we
-   should recognize other globals and statics. We can't assume that any old
-   pointer is aligned, given that arguments could be passed on an odd word on
-   the stack and the address taken and passed through to another function.  */
-
-int
-dbl_memory_one_insn_operand (rtx op, enum machine_mode mode)
-{
-  rtx addr;
-  rtx addr_reg;
-
-  if (! TARGET_DWORD)
-    return FALSE;
-
-  if (GET_CODE (op) != MEM)
-    return FALSE;
-
-  if (mode != VOIDmode && GET_MODE_SIZE (mode) != 2*UNITS_PER_WORD)
-    return FALSE;
-
-  addr = XEXP (op, 0);
-  if (GET_CODE (addr) == REG)
-    addr_reg = addr;
-
-  else if (GET_CODE (addr) == PLUS)
-    {
-      rtx addr0 = XEXP (addr, 0);
-      rtx addr1 = XEXP (addr, 1);
-
-      if (GET_CODE (addr0) != REG)
-	return FALSE;
-
-      if (plus_small_data_p (addr0, addr1))
-	return TRUE;
-
-      if (GET_CODE (addr1) != CONST_INT)
-	return FALSE;
-
-      if ((INTVAL (addr1) & 7) != 0)
-	return FALSE;
-
-      addr_reg = addr0;
-    }
-
-  else
-    return FALSE;
-
-  if (addr_reg == frame_pointer_rtx || addr_reg == stack_pointer_rtx)
-    return TRUE;
-
-  return FALSE;
-}
-
-/* Return true if operand is a 2 word memory address that needs to
-   use two instructions to load or store.  */
-
-int
-dbl_memory_two_insn_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_CODE (op) != MEM)
-    return FALSE;
-
-  if (mode != VOIDmode && GET_MODE_SIZE (mode) != 2*UNITS_PER_WORD)
-    return FALSE;
-
-  if (! TARGET_DWORD)
-    return TRUE;
-
-  return ! dbl_memory_one_insn_operand (op, mode);
-}
-
-/* Return true if operand is something that can be an output for a move
-   operation.  */
-
-int
-move_destination_operand (rtx op, enum machine_mode mode)
-{
-  rtx subreg;
-  enum rtx_code code;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      break;
-
-    case SUBREG:
-      if (GET_MODE (op) != mode && mode != VOIDmode)
-        return FALSE;
-
-      subreg = SUBREG_REG (op);
-      code = GET_CODE (subreg);
-      if (code == MEM)
-	return frv_legitimate_address_p (mode, XEXP (subreg, 0),
-					 reload_completed, FALSE);
-
-      return (code == REG);
-
-    case REG:
-      if (GET_MODE (op) != mode && mode != VOIDmode)
-        return FALSE;
-
-      return TRUE;
-
-    case MEM:
-      if (GET_CODE (XEXP (op, 0)) == ADDRESSOF)
-        return TRUE;
-
-      return frv_legitimate_memory_operand (op, mode, FALSE);
-    }
-
-  return FALSE;
-}
-
-/* Return true if operand is something that can be an input for a move
-   operation.  */
-
-int
-move_source_operand (rtx op, enum machine_mode mode)
-{
-  rtx subreg;
-  enum rtx_code code;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      break;
-
-    case CONST_INT:
-    case CONST_DOUBLE:
-    case SYMBOL_REF:
-    case LABEL_REF:
-    case CONST:
-      return immediate_operand (op, mode);
-
-    case SUBREG:
-      if (GET_MODE (op) != mode && mode != VOIDmode)
-        return FALSE;
-
-      subreg = SUBREG_REG (op);
-      code = GET_CODE (subreg);
-      if (code == MEM)
-	return frv_legitimate_address_p (mode, XEXP (subreg, 0),
-					 reload_completed, FALSE);
-
-      return (code == REG);
-
-    case REG:
-      if (GET_MODE (op) != mode && mode != VOIDmode)
-        return FALSE;
-
-      return TRUE;
-
-    case MEM:
-      if (GET_CODE (XEXP (op, 0)) == ADDRESSOF)
-        return TRUE;
-
-      return frv_legitimate_memory_operand (op, mode, FALSE);
-    }
-
-  return FALSE;
-}
-
-/* Return true if operand is something that can be an output for a conditional
-   move operation.  */
-
-int
-condexec_dest_operand (rtx op, enum machine_mode mode)
-{
-  rtx subreg;
-  enum rtx_code code;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      break;
-
-    case SUBREG:
-      if (GET_MODE (op) != mode && mode != VOIDmode)
-        return FALSE;
-
-      subreg = SUBREG_REG (op);
-      code = GET_CODE (subreg);
-      if (code == MEM)
-	return frv_legitimate_address_p (mode, XEXP (subreg, 0),
-					 reload_completed, TRUE);
-
-      return (code == REG);
-
-    case REG:
-      if (GET_MODE (op) != mode && mode != VOIDmode)
-        return FALSE;
-
-      return TRUE;
-
-    case MEM:
-      if (GET_CODE (XEXP (op, 0)) == ADDRESSOF)
-        return TRUE;
-
-      return frv_legitimate_memory_operand (op, mode, TRUE);
-    }
-
-  return FALSE;
-}
-
-/* Return true if operand is something that can be an input for a conditional
-   move operation.  */
-
-int
-condexec_source_operand (rtx op, enum machine_mode mode)
-{
-  rtx subreg;
-  enum rtx_code code;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      break;
-
-    case CONST_INT:
-    case CONST_DOUBLE:
-      return ZERO_P (op);
-
-    case SUBREG:
-      if (GET_MODE (op) != mode && mode != VOIDmode)
-        return FALSE;
-
-      subreg = SUBREG_REG (op);
-      code = GET_CODE (subreg);
-      if (code == MEM)
-	return frv_legitimate_address_p (mode, XEXP (subreg, 0),
-					 reload_completed, TRUE);
-
-      return (code == REG);
-
-    case REG:
-      if (GET_MODE (op) != mode && mode != VOIDmode)
-        return FALSE;
-
-      return TRUE;
-
-    case MEM:
-      if (GET_CODE (XEXP (op, 0)) == ADDRESSOF)
-        return TRUE;
-
-      return frv_legitimate_memory_operand (op, mode, TRUE);
-    }
-
-  return FALSE;
-}
-
-/* Return true if operand is a register of any flavor or a 0 of the
-   appropriate type.  */
-
-int
-reg_or_0_operand (rtx op, enum machine_mode mode)
-{
-  switch (GET_CODE (op))
-    {
-    default:
-      break;
-
-    case REG:
-    case SUBREG:
-      if (GET_MODE (op) != mode && mode != VOIDmode)
-	return FALSE;
-
-      return register_operand (op, mode);
-
-    case CONST_INT:
-    case CONST_DOUBLE:
-      return ZERO_P (op);
-    }
-
-  return FALSE;
-}
-
-/* Return true if operand is the link register.  */
-
-int
-lr_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (REGNO (op) != LR_REGNO && REGNO (op) < FIRST_PSEUDO_REGISTER)
-    return FALSE;
-
-  return TRUE;
-}
-
-/* Return true if operand is a gpr register or a valid memory operation.  */
-
-int
-gpr_or_memory_operand (rtx op, enum machine_mode mode)
-{
-  return (integer_register_operand (op, mode)
-	  || frv_legitimate_memory_operand (op, mode, FALSE));
-}
-
-/* Return true if operand is a fpr register or a valid memory operation.  */
-
-int
-fpr_or_memory_operand (rtx op, enum machine_mode mode)
-{
-  return (fpr_operand (op, mode)
-	  || frv_legitimate_memory_operand (op, mode, FALSE));
-}
-
-/* Return true if operand is an icc register.  */
-
-int
-icc_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  return ICC_OR_PSEUDO_P (regno);
-}
-
-/* Return true if operand is an fcc register.  */
-
-int
-fcc_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  return FCC_OR_PSEUDO_P (regno);
-}
-
-/* Return true if operand is either an fcc or icc register.  */
-
-int
-cc_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  if (CC_OR_PSEUDO_P (regno))
-    return TRUE;
-
-  return FALSE;
-}
-
-/* Return true if operand is an integer CCR register.  */
-
-int
-icr_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  return ICR_OR_PSEUDO_P (regno);
-}
-
-/* Return true if operand is an fcc register.  */
-
-int
-fcr_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  return FCR_OR_PSEUDO_P (regno);
-}
-
-/* Return true if operand is either an fcc or icc register.  */
-
-int
-cr_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  if (CR_OR_PSEUDO_P (regno))
-    return TRUE;
-
-  return FALSE;
-}
-
-/* Return true if operand is a memory reference suitable for a call.  */
-
-int
-call_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_MODE (op) != mode && mode != VOIDmode && GET_CODE (op) != CONST_INT)
-    return FALSE;
-
-  if (GET_CODE (op) == SYMBOL_REF)
-    return TRUE;
-
-  /* Note this doesn't allow reg+reg or reg+imm12 addressing (which should
-     never occur anyway), but prevents reload from not handling the case
-     properly of a call through a pointer on a function that calls
-     vfork/setjmp, etc. due to the need to flush all of the registers to stack.  */
-  return gpr_or_int12_operand (op, mode);
-}
-
-/* Return true if operator is a kind of relational operator.  */
-
-int
-relational_operator (rtx op, enum machine_mode mode)
-{
-  rtx op0;
-  rtx op1;
-  int regno;
-
-  if (mode != VOIDmode && mode != GET_MODE (op))
-    return FALSE;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      return FALSE;
-
-    case EQ:
-    case NE:
-    case LE:
-    case LT:
-    case GE:
-    case GT:
-    case LEU:
-    case LTU:
-    case GEU:
-    case GTU:
-      break;
-    }
-
-  op1 = XEXP (op, 1);
-  if (op1 != const0_rtx)
-    return FALSE;
-
-  op0 = XEXP (op, 0);
-  if (GET_CODE (op0) != REG)
-    return FALSE;
-
-  regno = REGNO (op0);
-  switch (GET_MODE (op0))
-    {
-    default:
-      break;
-
-    case CCmode:
-    case CC_UNSmode:
-      return ICC_OR_PSEUDO_P (regno);
-
-    case CC_FPmode:
-      return FCC_OR_PSEUDO_P (regno);
-
-    case CC_CCRmode:
-      return CR_OR_PSEUDO_P (regno);
-    }
-
-  return FALSE;
-}
-
-/* Return true if operator is a signed integer relational operator.  */
-
-int
-signed_relational_operator (rtx op, enum machine_mode mode)
-{
-  rtx op0;
-  rtx op1;
-  int regno;
-
-  if (mode != VOIDmode && mode != GET_MODE (op))
-    return FALSE;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      return FALSE;
-
-    case EQ:
-    case NE:
-    case LE:
-    case LT:
-    case GE:
-    case GT:
-      break;
-    }
-
-  op1 = XEXP (op, 1);
-  if (op1 != const0_rtx)
-    return FALSE;
-
-  op0 = XEXP (op, 0);
-  if (GET_CODE (op0) != REG)
-    return FALSE;
-
-  regno = REGNO (op0);
-  if (GET_MODE (op0) == CCmode && ICC_OR_PSEUDO_P (regno))
-    return TRUE;
-
-  if (GET_MODE (op0) == CC_CCRmode && CR_OR_PSEUDO_P (regno))
-    return TRUE;
-
-  return FALSE;
-}
-
-/* Return true if operator is a signed integer relational operator.  */
-
-int
-unsigned_relational_operator (rtx op, enum machine_mode mode)
-{
-  rtx op0;
-  rtx op1;
-  int regno;
-
-  if (mode != VOIDmode && mode != GET_MODE (op))
-    return FALSE;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      return FALSE;
-
-    case LEU:
-    case LTU:
-    case GEU:
-    case GTU:
-      break;
-    }
-
-  op1 = XEXP (op, 1);
-  if (op1 != const0_rtx)
-    return FALSE;
-
-  op0 = XEXP (op, 0);
-  if (GET_CODE (op0) != REG)
-    return FALSE;
-
-  regno = REGNO (op0);
-  if (GET_MODE (op0) == CC_UNSmode && ICC_OR_PSEUDO_P (regno))
-    return TRUE;
-
-  if (GET_MODE (op0) == CC_CCRmode && CR_OR_PSEUDO_P (regno))
-    return TRUE;
-
-  return FALSE;
-}
-
-/* Return true if operator is a floating point relational operator.  */
-
-int
-float_relational_operator (rtx op, enum machine_mode mode)
-{
-  rtx op0;
-  rtx op1;
-  int regno;
-
-  if (mode != VOIDmode && mode != GET_MODE (op))
-    return FALSE;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      return FALSE;
-
-    case EQ: case NE:
-    case LE: case LT:
-    case GE: case GT:
-#if 0
-    case UEQ: case UNE:
-    case ULE: case ULT:
-    case UGE: case UGT:
-    case ORDERED:
-    case UNORDERED:
-#endif
-      break;
-    }
-
-  op1 = XEXP (op, 1);
-  if (op1 != const0_rtx)
-    return FALSE;
-
-  op0 = XEXP (op, 0);
-  if (GET_CODE (op0) != REG)
-    return FALSE;
-
-  regno = REGNO (op0);
-  if (GET_MODE (op0) == CC_FPmode && FCC_OR_PSEUDO_P (regno))
-    return TRUE;
-
-  if (GET_MODE (op0) == CC_CCRmode && CR_OR_PSEUDO_P (regno))
-    return TRUE;
-
-  return FALSE;
-}
-
-/* Return true if operator is EQ/NE of a conditional execution register.  */
-
-int
-ccr_eqne_operator (rtx op, enum machine_mode mode)
-{
-  enum machine_mode op_mode = GET_MODE (op);
-  rtx op0;
-  rtx op1;
-  int regno;
-
-  if (mode != VOIDmode && op_mode != mode)
-    return FALSE;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      return FALSE;
-
-    case EQ:
-    case NE:
-      break;
-    }
-
-  op1 = XEXP (op, 1);
-  if (op1 != const0_rtx)
-    return FALSE;
-
-  op0 = XEXP (op, 0);
-  if (GET_CODE (op0) != REG)
-    return FALSE;
-
-  regno = REGNO (op0);
-  if (op_mode == CC_CCRmode && CR_OR_PSEUDO_P (regno))
-    return TRUE;
-
-  return FALSE;
-}
-
-/* Return true if operator is a minimum or maximum operator (both signed and
-   unsigned).  */
-
-int
-minmax_operator (rtx op, enum machine_mode mode)
-{
-  if (mode != VOIDmode && mode != GET_MODE (op))
-    return FALSE;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      return FALSE;
-
-    case SMIN:
-    case SMAX:
-    case UMIN:
-    case UMAX:
-      break;
-    }
-
-  if (! integer_register_operand (XEXP (op, 0), mode))
-    return FALSE;
-
-  if (! gpr_or_int10_operand (XEXP (op, 1), mode))
-    return FALSE;
-
-  return TRUE;
-}
-
-/* Return true if operator is an integer binary operator that can executed
-   conditionally and takes 1 cycle.  */
-
-int
-condexec_si_binary_operator (rtx op, enum machine_mode mode)
-{
-  enum machine_mode op_mode = GET_MODE (op);
-
-  if (mode != VOIDmode && op_mode != mode)
-    return FALSE;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      return FALSE;
-
-    case PLUS:
-    case MINUS:
-    case AND:
-    case IOR:
-    case XOR:
-    case ASHIFT:
-    case ASHIFTRT:
-    case LSHIFTRT:
-      return TRUE;
-    }
-}
-
-/* Return true if operator is an integer binary operator that can be
-   executed conditionally by a media instruction.  */
-
-int
-condexec_si_media_operator (rtx op, enum machine_mode mode)
-{
-  enum machine_mode op_mode = GET_MODE (op);
-
-  if (mode != VOIDmode && op_mode != mode)
-    return FALSE;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      return FALSE;
-
-    case AND:
-    case IOR:
-    case XOR:
-      return TRUE;
-    }
-}
-
-/* Return true if operator is an integer division operator that can executed
-   conditionally.  */
-
-int
-condexec_si_divide_operator (rtx op, enum machine_mode mode)
-{
-  enum machine_mode op_mode = GET_MODE (op);
-
-  if (mode != VOIDmode && op_mode != mode)
-    return FALSE;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      return FALSE;
-
-    case DIV:
-    case UDIV:
-      return TRUE;
-    }
-}
-
-/* Return true if operator is an integer unary operator that can executed
-   conditionally.  */
-
-int
-condexec_si_unary_operator (rtx op, enum machine_mode mode)
-{
-  enum machine_mode op_mode = GET_MODE (op);
-
-  if (mode != VOIDmode && op_mode != mode)
-    return FALSE;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      return FALSE;
-
-    case NEG:
-    case NOT:
-      return TRUE;
-    }
-}
-
-/* Return true if operator is a conversion-type expression that can be
-   evaluated conditionally by floating-point instructions.  */
-
-int
-condexec_sf_conv_operator (rtx op, enum machine_mode mode)
-{
-  enum machine_mode op_mode = GET_MODE (op);
-
-  if (mode != VOIDmode && op_mode != mode)
-    return FALSE;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      return FALSE;
-
-    case NEG:
-    case ABS:
-      return TRUE;
-    }
-}
-
-/* Return true if operator is an addition or subtraction expression.
-   Such expressions can be evaluated conditionally by floating-point
-   instructions.  */
-
-int
-condexec_sf_add_operator (rtx op, enum machine_mode mode)
-{
-  enum machine_mode op_mode = GET_MODE (op);
-
-  if (mode != VOIDmode && op_mode != mode)
-    return FALSE;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      return FALSE;
-
-    case PLUS:
-    case MINUS:
-      return TRUE;
-    }
-}
-
-/* Return true if the memory operand is one that can be conditionally
-   executed.  */
-
-int
-condexec_memory_operand (rtx op, enum machine_mode mode)
-{
-  enum machine_mode op_mode = GET_MODE (op);
-  rtx addr;
-
-  if (mode != VOIDmode && op_mode != mode)
-    return FALSE;
-
-  switch (op_mode)
-    {
-    default:
-      return FALSE;
-
-    case QImode:
-    case HImode:
-    case SImode:
-    case SFmode:
-      break;
-    }
-
-  if (GET_CODE (op) != MEM)
-    return FALSE;
-
-  addr = XEXP (op, 0);
-  if (GET_CODE (addr) == ADDRESSOF)
-    return TRUE;
-
-  return frv_legitimate_address_p (mode, addr, reload_completed, TRUE);
-}
-
-/* Return true if operator is an integer binary operator that can be combined
-   with a setcc operation.  Do not allow the arithmetic operations that could
-   potentially overflow since the FR-V sets the condition code based on the
-   "true" value of the result, not the result after truncating to a 32-bit
-   register.  */
-
-int
-intop_compare_operator (rtx op, enum machine_mode mode)
-{
-  enum machine_mode op_mode = GET_MODE (op);
-
-  if (mode != VOIDmode && op_mode != mode)
-    return FALSE;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      return FALSE;
-
-    case AND:
-    case IOR:
-    case XOR:
-    case ASHIFTRT:
-    case LSHIFTRT:
-      break;
-    }
-
-  if (! integer_register_operand (XEXP (op, 0), SImode))
-    return FALSE;
-
-  if (! gpr_or_int10_operand (XEXP (op, 1), SImode))
-    return FALSE;
-
-  return TRUE;
-}
-
-/* Return true if operator is an integer binary operator that can be combined
-   with a setcc operation inside of a conditional execution.  */
-
-int
-condexec_intop_cmp_operator (rtx op, enum machine_mode mode)
-{
-  enum machine_mode op_mode = GET_MODE (op);
-
-  if (mode != VOIDmode && op_mode != mode)
-    return FALSE;
-
-  switch (GET_CODE (op))
-    {
-    default:
-      return FALSE;
-
-    case AND:
-    case IOR:
-    case XOR:
-    case ASHIFTRT:
-    case LSHIFTRT:
-      break;
-    }
-
-  if (! integer_register_operand (XEXP (op, 0), SImode))
-    return FALSE;
-
-  if (! integer_register_operand (XEXP (op, 1), SImode))
-    return FALSE;
-
-  return TRUE;
-}
-
-/* Return 1 if operand is a valid ACC register number.  */
-
-int
-acc_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-	return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  return ACC_OR_PSEUDO_P (regno);
-}
-
-/* Return 1 if operand is a valid even ACC register number.  */
-
-int
-even_acc_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-	return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  return (ACC_OR_PSEUDO_P (regno) && ((regno - ACC_FIRST) & 1) == 0);
-}
-
-/* Return 1 if operand is zero or four.  */
-
-int
-quad_acc_operand (rtx op, enum machine_mode mode)
-{
-  int regno;
-
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-	return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  regno = REGNO (op);
-  return (ACC_OR_PSEUDO_P (regno) && ((regno - ACC_FIRST) & 3) == 0);
-}
-
-/* Return 1 if operand is a valid ACCG register number.  */
-
-int
-accg_operand (rtx op, enum machine_mode mode)
-{
-  if (GET_MODE (op) != mode && mode != VOIDmode)
-    return FALSE;
-
-  if (GET_CODE (op) == SUBREG)
-    {
-      if (GET_CODE (SUBREG_REG (op)) != REG)
-	return register_operand (op, mode);
-
-      op = SUBREG_REG (op);
-    }
-
-  if (GET_CODE (op) != REG)
-    return FALSE;
-
-  return ACCG_OR_PSEUDO_P (REGNO (op));
-}
-
-
-/* Return true if the bare return instruction can be used outside of the
-   epilog code.  For frv, we only do it if there was no stack allocation.  */
-
-int
-direct_return_p (void)
-{
-  frv_stack_t *info;
-
-  if (!reload_completed)
-    return FALSE;
-
-  info = frv_stack_info ();
-  return (info->total_size == 0);
-}
-
-
-/* Emit code to handle a MOVSI, adding in the small data register or pic
-   register if needed to load up addresses.  Return TRUE if the appropriate
-   instructions are emitted.  */
-
-int
-frv_emit_movsi (rtx dest, rtx src)
-{
-  int base_regno = -1;
-
-  if (!reload_in_progress
-      && !reload_completed
-      && !register_operand (dest, SImode)
-      && (!reg_or_0_operand (src, SImode)
-	     /* Virtual registers will almost always be replaced by an
-		add instruction, so expose this to CSE by copying to
-		an intermediate register.  */
-	  || (GET_CODE (src) == REG
-	      && IN_RANGE_P (REGNO (src),
-			     FIRST_VIRTUAL_REGISTER,
-			     LAST_VIRTUAL_REGISTER))))
-    {
-      emit_insn (gen_rtx_SET (VOIDmode, dest, copy_to_mode_reg (SImode, src)));
-      return TRUE;
-    }
-
-  /* Explicitly add in the PIC or small data register if needed.  */
-  switch (GET_CODE (src))
-    {
-    default:
-      break;
-
-    case LABEL_REF:
-      if (flag_pic)
-	base_regno = PIC_REGNO;
-
-      break;
-
-    case CONST:
-      if (const_small_data_p (src))
-	base_regno = SDA_BASE_REG;
-
-      else if (flag_pic)
-	base_regno = PIC_REGNO;
-
-      break;
-
-    case SYMBOL_REF:
-      if (SYMBOL_REF_SMALL_P (src))
-	base_regno = SDA_BASE_REG;
-
-      else if (flag_pic)
-	base_regno = PIC_REGNO;
-
-      break;
-    }
-
-  if (base_regno >= 0)
-    {
-      emit_insn (gen_rtx_SET (VOIDmode, dest,
-			      gen_rtx_PLUS (Pmode,
-					    gen_rtx_REG (Pmode, base_regno),
-					    src)));
-
-      if (base_regno == PIC_REGNO)
-	cfun->uses_pic_offset_table = TRUE;
-
-      return TRUE;
-    }
-
-  return FALSE;
-}
-
-
-/* Return a string to output a single word move.  */
-
-const char *
-output_move_single (rtx operands[], rtx insn)
-{
-  rtx dest = operands[0];
-  rtx src  = operands[1];
-
-  if (GET_CODE (dest) == REG)
-    {
-      int dest_regno = REGNO (dest);
-      enum machine_mode mode = GET_MODE (dest);
-
-      if (GPR_P (dest_regno))
-	{
-	  if (GET_CODE (src) == REG)
-	    {
-	      /* gpr <- some sort of register */
-	      int src_regno = REGNO (src);
-
-	      if (GPR_P (src_regno))
-		return "mov %1, %0";
-
-	      else if (FPR_P (src_regno))
-		return "movfg %1, %0";
-
-	      else if (SPR_P (src_regno))
-		return "movsg %1, %0";
-	    }
-
-	  else if (GET_CODE (src) == MEM)
-	    {
-	      /* gpr <- memory */
-	      switch (mode)
-		{
-		default:
-		  break;
-
-		case QImode:
-		  return "ldsb%I1%U1 %M1,%0";
-
-		case HImode:
-		  return "ldsh%I1%U1 %M1,%0";
-
-		case SImode:
-		case SFmode:
-		  return "ld%I1%U1 %M1, %0";
-		}
-	    }
-
-	  else if (GET_CODE (src) == CONST_INT
-		   || GET_CODE (src) == CONST_DOUBLE)
-	    {
-	      /* gpr <- integer/floating constant */
-	      HOST_WIDE_INT value;
-
-	      if (GET_CODE (src) == CONST_INT)
-		value = INTVAL (src);
-
-	      else if (mode == SFmode)
-		{
-		  REAL_VALUE_TYPE rv;
-		  long l;
-
-		  REAL_VALUE_FROM_CONST_DOUBLE (rv, src);
-		  REAL_VALUE_TO_TARGET_SINGLE (rv, l);
-		  value = l;
-		}
-
-	      else
-		value = CONST_DOUBLE_LOW (src);
-
-	      if (IN_RANGE_P (value, -32768, 32767))
-		return "setlos %1, %0";
-
-	      return "#";
-	    }
-
-          else if (GET_CODE (src) == SYMBOL_REF
-		   || GET_CODE (src) == LABEL_REF
-		   || GET_CODE (src) == CONST)
-	    {
-	      /* Silently fix up instances where the small data pointer is not
-                 used in the address.  */
-	      if (small_data_symbolic_operand (src, GET_MODE (src)))
-		return "addi %@, #gprel12(%1), %0";
-
-	      return "#";
-	    }
-	}
-
-      else if (FPR_P (dest_regno))
-	{
-	  if (GET_CODE (src) == REG)
-	    {
-	      /* fpr <- some sort of register */
-	      int src_regno = REGNO (src);
-
-	      if (GPR_P (src_regno))
-		return "movgf %1, %0";
-
-	      else if (FPR_P (src_regno))
-		{
-		  if (TARGET_HARD_FLOAT)
-		    return "fmovs %1, %0";
-		  else
-		    return "mor %1, %1, %0";
-		}
-	    }
-
-	  else if (GET_CODE (src) == MEM)
-	    {
-	      /* fpr <- memory */
-	      switch (mode)
-		{
-		default:
-		  break;
-
-		case QImode:
-		  return "ldbf%I1%U1 %M1,%0";
-
-		case HImode:
-		  return "ldhf%I1%U1 %M1,%0";
-
-		case SImode:
-		case SFmode:
-		  return "ldf%I1%U1 %M1, %0";
-		}
-	    }
-
-	  else if (ZERO_P (src))
-	    return "movgf %., %0";
-	}
-
-      else if (SPR_P (dest_regno))
-	{
-	  if (GET_CODE (src) == REG)
-	    {
-	      /* spr <- some sort of register */
-	      int src_regno = REGNO (src);
-
-	      if (GPR_P (src_regno))
-		return "movgs %1, %0";
-	    }
-	}
-    }
-
-  else if (GET_CODE (dest) == MEM)
-    {
-      if (GET_CODE (src) == REG)
-	{
-	  int src_regno = REGNO (src);
-	  enum machine_mode mode = GET_MODE (dest);
-
-	  if (GPR_P (src_regno))
-	    {
-	      switch (mode)
-		{
-		default:
-		  break;
-
-		case QImode:
-		  return "stb%I0%U0 %1, %M0";
-
-		case HImode:
-		  return "sth%I0%U0 %1, %M0";
-
-		case SImode:
-		case SFmode:
-		  return "st%I0%U0 %1, %M0";
-		}
-	    }
-
-	  else if (FPR_P (src_regno))
-	    {
-	      switch (mode)
-		{
-		default:
-		  break;
-
-		case QImode:
-		  return "stbf%I0%U0 %1, %M0";
-
-		case HImode:
-		  return "sthf%I0%U0 %1, %M0";
-
-		case SImode:
-		case SFmode:
-		  return "stf%I0%U0 %1, %M0";
-		}
-	    }
-	}
-
-      else if (ZERO_P (src))
-	{
-	  switch (GET_MODE (dest))
-	    {
-	    default:
-	      break;
-
-	    case QImode:
-	      return "stb%I0%U0 %., %M0";
-
-	    case HImode:
-	      return "sth%I0%U0 %., %M0";
-
-	    case SImode:
-	    case SFmode:
-	      return "st%I0%U0 %., %M0";
-	    }
-	}
-    }
-
-  fatal_insn ("Bad output_move_single operand", insn);
-  return "";
-}
-
-
-/* Return a string to output a double word move.  */
-
-const char *
-output_move_double (rtx operands[], rtx insn)
-{
-  rtx dest = operands[0];
-  rtx src  = operands[1];
-  enum machine_mode mode = GET_MODE (dest);
-
-  if (GET_CODE (dest) == REG)
-    {
-      int dest_regno = REGNO (dest);
-
-      if (GPR_P (dest_regno))
-	{
-	  if (GET_CODE (src) == REG)
-	    {
-	      /* gpr <- some sort of register */
-	      int src_regno = REGNO (src);
-
-	      if (GPR_P (src_regno))
-		return "#";
-
-	      else if (FPR_P (src_regno))
-		{
-		  if (((dest_regno - GPR_FIRST) & 1) == 0
-		      && ((src_regno - FPR_FIRST) & 1) == 0)
-		    return "movfgd %1, %0";
-
-		  return "#";
-		}
-	    }
-
-	  else if (GET_CODE (src) == MEM)
-	    {
-	      /* gpr <- memory */
-	      if (dbl_memory_one_insn_operand (src, mode))
-		return "ldd%I1%U1 %M1, %0";
-
-	      return "#";
-	    }
-
-	  else if (GET_CODE (src) == CONST_INT
-		   || GET_CODE (src) == CONST_DOUBLE)
-	    return "#";
-	}
-
-      else if (FPR_P (dest_regno))
-	{
-	  if (GET_CODE (src) == REG)
-	    {
-	      /* fpr <- some sort of register */
-	      int src_regno = REGNO (src);
-
-	      if (GPR_P (src_regno))
-		{
-		  if (((dest_regno - FPR_FIRST) & 1) == 0
-		      && ((src_regno - GPR_FIRST) & 1) == 0)
-		    return "movgfd %1, %0";
-
-		  return "#";
-		}
-
-	      else if (FPR_P (src_regno))
-		{
-		  if (TARGET_DOUBLE
-		      && ((dest_regno - FPR_FIRST) & 1) == 0
-		      && ((src_regno - FPR_FIRST) & 1) == 0)
-		    return "fmovd %1, %0";
-
-		  return "#";
-		}
-	    }
-
-	  else if (GET_CODE (src) == MEM)
-	    {
-	      /* fpr <- memory */
-	      if (dbl_memory_one_insn_operand (src, mode))
-		return "lddf%I1%U1 %M1, %0";
-
-	      return "#";
-	    }
-
-	  else if (ZERO_P (src))
-	    return "#";
-	}
-    }
-
-  else if (GET_CODE (dest) == MEM)
-    {
-      if (GET_CODE (src) == REG)
-	{
-	  int src_regno = REGNO (src);
-
-	  if (GPR_P (src_regno))
-	    {
-	      if (((src_regno - GPR_FIRST) & 1) == 0
-		  && dbl_memory_one_insn_operand (dest, mode))
-		return "std%I0%U0 %1, %M0";
-
-	      return "#";
-	    }
-
-	  if (FPR_P (src_regno))
-	    {
-	      if (((src_regno - FPR_FIRST) & 1) == 0
-		  && dbl_memory_one_insn_operand (dest, mode))
-		return "stdf%I0%U0 %1, %M0";
-
-	      return "#";
-	    }
-	}
-
-      else if (ZERO_P (src))
-	{
-	  if (dbl_memory_one_insn_operand (dest, mode))
-	    return "std%I0%U0 %., %M0";
-
-	  return "#";
-	}
-    }
-
-  fatal_insn ("Bad output_move_double operand", insn);
-  return "";
-}
-
-
-/* Return a string to output a single word conditional move.
-   Operand0 -- EQ/NE of ccr register and 0
-   Operand1 -- CCR register
-   Operand2 -- destination
-   Operand3 -- source  */
-
-const char *
-output_condmove_single (rtx operands[], rtx insn)
-{
-  rtx dest = operands[2];
-  rtx src  = operands[3];
-
-  if (GET_CODE (dest) == REG)
-    {
-      int dest_regno = REGNO (dest);
-      enum machine_mode mode = GET_MODE (dest);
-
-      if (GPR_P (dest_regno))
-	{
-	  if (GET_CODE (src) == REG)
-	    {
-	      /* gpr <- some sort of register */
-	      int src_regno = REGNO (src);
-
-	      if (GPR_P (src_regno))
-		return "cmov %z3, %2, %1, %e0";
-
-	      else if (FPR_P (src_regno))
-		return "cmovfg %3, %2, %1, %e0";
-	    }
-
-	  else if (GET_CODE (src) == MEM)
-	    {
-	      /* gpr <- memory */
-	      switch (mode)
-		{
-		default:
-		  break;
-
-		case QImode:
-		  return "cldsb%I3%U3 %M3, %2, %1, %e0";
-
-		case HImode:
-		  return "cldsh%I3%U3 %M3, %2, %1, %e0";
-
-		case SImode:
-		case SFmode:
-		  return "cld%I3%U3 %M3, %2, %1, %e0";
-		}
-	    }
-
-	  else if (ZERO_P (src))
-	    return "cmov %., %2, %1, %e0";
-	}
-
-      else if (FPR_P (dest_regno))
-	{
-	  if (GET_CODE (src) == REG)
-	    {
-	      /* fpr <- some sort of register */
-	      int src_regno = REGNO (src);
-
-	      if (GPR_P (src_regno))
-		return "cmovgf %3, %2, %1, %e0";
-
-	      else if (FPR_P (src_regno))
-		{
-		  if (TARGET_HARD_FLOAT)
-		    return "cfmovs %3,%2,%1,%e0";
-		  else
-		    return "cmor %3, %3, %2, %1, %e0";
-		}
-	    }
-
-	  else if (GET_CODE (src) == MEM)
-	    {
-	      /* fpr <- memory */
-	      if (mode == SImode || mode == SFmode)
-		return "cldf%I3%U3 %M3, %2, %1, %e0";
-	    }
-
-	  else if (ZERO_P (src))
-	    return "cmovgf %., %2, %1, %e0";
-	}
-    }
-
-  else if (GET_CODE (dest) == MEM)
-    {
-      if (GET_CODE (src) == REG)
-	{
-	  int src_regno = REGNO (src);
-	  enum machine_mode mode = GET_MODE (dest);
-
-	  if (GPR_P (src_regno))
-	    {
-	      switch (mode)
-		{
-		default:
-		  break;
-
-		case QImode:
-		  return "cstb%I2%U2 %3, %M2, %1, %e0";
-
-		case HImode:
-		  return "csth%I2%U2 %3, %M2, %1, %e0";
-
-		case SImode:
-		case SFmode:
-		  return "cst%I2%U2 %3, %M2, %1, %e0";
-		}
-	    }
-
-	  else if (FPR_P (src_regno) && (mode == SImode || mode == SFmode))
-	    return "cstf%I2%U2 %3, %M2, %1, %e0";
-	}
-
-      else if (ZERO_P (src))
-	{
-	  enum machine_mode mode = GET_MODE (dest);
-	  switch (mode)
-	    {
-	    default:
-	      break;
-
-	    case QImode:
-	      return "cstb%I2%U2 %., %M2, %1, %e0";
-
-	    case HImode:
-	      return "csth%I2%U2 %., %M2, %1, %e0";
-
-	    case SImode:
-	    case SFmode:
-	      return "cst%I2%U2 %., %M2, %1, %e0";
-	    }
-	}
-    }
-
-  fatal_insn ("Bad output_condmove_single operand", insn);
-  return "";
-}
-
-
-/* Emit the appropriate code to do a comparison, returning the register the
-   comparison was done it.  */
-
-static rtx
-frv_emit_comparison (enum rtx_code test, rtx op0, rtx op1)
-{
-  enum machine_mode cc_mode;
-  rtx cc_reg;
-
-  /* Floating point doesn't have comparison against a constant.  */
-  if (GET_MODE (op0) == CC_FPmode && GET_CODE (op1) != REG)
-    op1 = force_reg (GET_MODE (op0), op1);
-
-  /* Possibly disable using anything but a fixed register in order to work
-     around cse moving comparisons past function calls.  */
-  cc_mode = SELECT_CC_MODE (test, op0, op1);
-  cc_reg = ((TARGET_ALLOC_CC)
-	    ? gen_reg_rtx (cc_mode)
-	    : gen_rtx_REG (cc_mode,
-			   (cc_mode == CC_FPmode) ? FCC_FIRST : ICC_FIRST));
-
-  emit_insn (gen_rtx_SET (VOIDmode, cc_reg,
-			  gen_rtx_COMPARE (cc_mode, op0, op1)));
-
-  return cc_reg;
-}
-
-
-/* Emit code for a conditional branch.  The comparison operands were previously
-   stored in frv_compare_op0 and frv_compare_op1.
-
-   XXX: I originally wanted to add a clobber of a CCR register to use in
-   conditional execution, but that confuses the rest of the compiler.  */
-
-int
-frv_emit_cond_branch (enum rtx_code test, rtx label)
-{
-  rtx test_rtx;
-  rtx label_ref;
-  rtx if_else;
-  rtx cc_reg = frv_emit_comparison (test, frv_compare_op0, frv_compare_op1);
-  enum machine_mode cc_mode = GET_MODE (cc_reg);
-
-  /* Branches generate:
-	(set (pc)
-	     (if_then_else (<test>, <cc_reg>, (const_int 0))
-			    (label_ref <branch_label>)
-			    (pc))) */
-  label_ref = gen_rtx_LABEL_REF (VOIDmode, label);
-  test_rtx = gen_rtx (test, cc_mode, cc_reg, const0_rtx);
-  if_else = gen_rtx_IF_THEN_ELSE (cc_mode, test_rtx, label_ref, pc_rtx);
-  emit_jump_insn (gen_rtx_SET (VOIDmode, pc_rtx, if_else));
-  return TRUE;
-}
-
-
-/* Emit code to set a gpr to 1/0 based on a comparison.  The comparison
-   operands were previously stored in frv_compare_op0 and frv_compare_op1.  */
-
-int
-frv_emit_scc (enum rtx_code test, rtx target)
-{
-  rtx set;
-  rtx test_rtx;
-  rtx clobber;
-  rtx cr_reg;
-  rtx cc_reg = frv_emit_comparison (test, frv_compare_op0, frv_compare_op1);
-
-  /* SCC instructions generate:
-	(parallel [(set <target> (<test>, <cc_reg>, (const_int 0))
-		   (clobber (<ccr_reg>))])  */
-  test_rtx = gen_rtx_fmt_ee (test, SImode, cc_reg, const0_rtx);
-  set = gen_rtx_SET (VOIDmode, target, test_rtx);
-
-  cr_reg = ((TARGET_ALLOC_CC)
-	    ? gen_reg_rtx (CC_CCRmode)
-	    : gen_rtx_REG (CC_CCRmode,
-			   ((GET_MODE (cc_reg) == CC_FPmode)
-			    ? FCR_FIRST
-			    : ICR_FIRST)));
-
-  clobber = gen_rtx_CLOBBER (VOIDmode, cr_reg);
-  emit_insn (gen_rtx_PARALLEL (VOIDmode, gen_rtvec (2, set, clobber)));
-  return TRUE;
-}
-
-
-/* Split a SCC instruction into component parts, returning a SEQUENCE to hold
-   the separate insns.  */
-
-rtx
-frv_split_scc (rtx dest, rtx test, rtx cc_reg, rtx cr_reg, HOST_WIDE_INT value)
-{
-  rtx ret;
-
-  start_sequence ();
-
-  /* Set the appropriate CCR bit.  */
-  emit_insn (gen_rtx_SET (VOIDmode,
-			  cr_reg,
-			  gen_rtx_fmt_ee (GET_CODE (test),
-					  GET_MODE (cr_reg),
-					  cc_reg,
-					  const0_rtx)));
-
-  /* Move the value into the destination.  */
-  emit_move_insn (dest, GEN_INT (value));
-
-  /* Move 0 into the destination if the test failed */
-  emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-				gen_rtx_EQ (GET_MODE (cr_reg),
-					    cr_reg,
-					    const0_rtx),
-				gen_rtx_SET (VOIDmode, dest, const0_rtx)));
-
-  /* Finish up, return sequence.  */
-  ret = get_insns ();
-  end_sequence ();
-  return ret;
-}
-
-
-/* Emit the code for a conditional move, return TRUE if we could do the
-   move.  */
-
-int
-frv_emit_cond_move (rtx dest, rtx test_rtx, rtx src1, rtx src2)
-{
-  rtx set;
-  rtx clobber_cc;
-  rtx test2;
-  rtx cr_reg;
-  rtx if_rtx;
-  enum rtx_code test = GET_CODE (test_rtx);
-  rtx cc_reg = frv_emit_comparison (test, frv_compare_op0, frv_compare_op1);
-  enum machine_mode cc_mode = GET_MODE (cc_reg);
-
-  /* Conditional move instructions generate:
-	(parallel [(set <target>
-			(if_then_else (<test> <cc_reg> (const_int 0))
-				      <src1>
-				      <src2>))
-		   (clobber (<ccr_reg>))])  */
-
-  /* Handle various cases of conditional move involving two constants.  */
-  if (GET_CODE (src1) == CONST_INT && GET_CODE (src2) == CONST_INT)
-    {
-      HOST_WIDE_INT value1 = INTVAL (src1);
-      HOST_WIDE_INT value2 = INTVAL (src2);
-
-      /* Having 0 as one of the constants can be done by loading the other
-         constant, and optionally moving in gr0.  */
-      if (value1 == 0 || value2 == 0)
-	;
-
-      /* If the first value is within an addi range and also the difference
-         between the two fits in an addi's range, load up the difference, then
-         conditionally move in 0, and then unconditionally add the first
-	 value.  */
-      else if (IN_RANGE_P (value1, -2048, 2047)
-	       && IN_RANGE_P (value2 - value1, -2048, 2047))
-	;
-
-      /* If neither condition holds, just force the constant into a
-	 register.  */
-      else
-	{
-	  src1 = force_reg (GET_MODE (dest), src1);
-	  src2 = force_reg (GET_MODE (dest), src2);
-	}
-    }
-
-  /* If one value is a register, insure the other value is either 0 or a
-     register.  */
-  else
-    {
-      if (GET_CODE (src1) == CONST_INT && INTVAL (src1) != 0)
-	src1 = force_reg (GET_MODE (dest), src1);
-
-      if (GET_CODE (src2) == CONST_INT && INTVAL (src2) != 0)
-	src2 = force_reg (GET_MODE (dest), src2);
-    }
-
-  test2 = gen_rtx_fmt_ee (test, cc_mode, cc_reg, const0_rtx);
-  if_rtx = gen_rtx_IF_THEN_ELSE (GET_MODE (dest), test2, src1, src2);
-
-  set = gen_rtx_SET (VOIDmode, dest, if_rtx);
-
-  cr_reg = ((TARGET_ALLOC_CC)
-	    ? gen_reg_rtx (CC_CCRmode)
-	    : gen_rtx_REG (CC_CCRmode,
-			   (cc_mode == CC_FPmode) ? FCR_FIRST : ICR_FIRST));
-
-  clobber_cc = gen_rtx_CLOBBER (VOIDmode, cr_reg);
-  emit_insn (gen_rtx_PARALLEL (VOIDmode, gen_rtvec (2, set, clobber_cc)));
-  return TRUE;
-}
-
-
-/* Split a conditional move into constituent parts, returning a SEQUENCE
-   containing all of the insns.  */
-
-rtx
-frv_split_cond_move (rtx operands[])
-{
-  rtx dest	= operands[0];
-  rtx test	= operands[1];
-  rtx cc_reg	= operands[2];
-  rtx src1	= operands[3];
-  rtx src2	= operands[4];
-  rtx cr_reg	= operands[5];
-  rtx ret;
-  enum machine_mode cr_mode = GET_MODE (cr_reg);
-
-  start_sequence ();
-
-  /* Set the appropriate CCR bit.  */
-  emit_insn (gen_rtx_SET (VOIDmode,
-			  cr_reg,
-			  gen_rtx_fmt_ee (GET_CODE (test),
-					  GET_MODE (cr_reg),
-					  cc_reg,
-					  const0_rtx)));
-
-  /* Handle various cases of conditional move involving two constants.  */
-  if (GET_CODE (src1) == CONST_INT && GET_CODE (src2) == CONST_INT)
-    {
-      HOST_WIDE_INT value1 = INTVAL (src1);
-      HOST_WIDE_INT value2 = INTVAL (src2);
-
-      /* Having 0 as one of the constants can be done by loading the other
-         constant, and optionally moving in gr0.  */
-      if (value1 == 0)
-	{
-	  emit_move_insn (dest, src2);
-	  emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-					gen_rtx_NE (cr_mode, cr_reg,
-						    const0_rtx),
-					gen_rtx_SET (VOIDmode, dest, src1)));
-	}
-
-      else if (value2 == 0)
-	{
-	  emit_move_insn (dest, src1);
-	  emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-					gen_rtx_EQ (cr_mode, cr_reg,
-						    const0_rtx),
-					gen_rtx_SET (VOIDmode, dest, src2)));
-	}
-
-      /* If the first value is within an addi range and also the difference
-         between the two fits in an addi's range, load up the difference, then
-         conditionally move in 0, and then unconditionally add the first
-	 value.  */
-      else if (IN_RANGE_P (value1, -2048, 2047)
-	       && IN_RANGE_P (value2 - value1, -2048, 2047))
-	{
-	  rtx dest_si = ((GET_MODE (dest) == SImode)
-			 ? dest
-			 : gen_rtx_SUBREG (SImode, dest, 0));
-
-	  emit_move_insn (dest_si, GEN_INT (value2 - value1));
-	  emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-					gen_rtx_NE (cr_mode, cr_reg,
-						    const0_rtx),
-					gen_rtx_SET (VOIDmode, dest_si,
-						     const0_rtx)));
-	  emit_insn (gen_addsi3 (dest_si, dest_si, src1));
-	}
-
-      else
-	abort ();
-    }
-  else
-    {
-      /* Emit the conditional move for the test being true if needed.  */
-      if (! rtx_equal_p (dest, src1))
-	emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-				      gen_rtx_NE (cr_mode, cr_reg, const0_rtx),
-				      gen_rtx_SET (VOIDmode, dest, src1)));
-
-      /* Emit the conditional move for the test being false if needed.  */
-      if (! rtx_equal_p (dest, src2))
-	emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-				      gen_rtx_EQ (cr_mode, cr_reg, const0_rtx),
-				      gen_rtx_SET (VOIDmode, dest, src2)));
-    }
-
-  /* Finish up, return sequence.  */
-  ret = get_insns ();
-  end_sequence ();
-  return ret;
-}
-
-
-/* Split (set DEST SOURCE), where DEST is a double register and SOURCE is a
-   memory location that is not known to be dword-aligned.  */
-void
-frv_split_double_load (rtx dest, rtx source)
-{
-  int regno = REGNO (dest);
-  rtx dest1 = gen_highpart (SImode, dest);
-  rtx dest2 = gen_lowpart (SImode, dest);
-  rtx address = XEXP (source, 0);
-
-  /* If the address is pre-modified, load the lower-numbered register
-     first, then load the other register using an integer offset from
-     the modified base register.  This order should always be safe,
-     since the pre-modification cannot affect the same registers as the
-     load does.
-
-     The situation for other loads is more complicated.  Loading one
-     of the registers could affect the value of ADDRESS, so we must
-     be careful which order we do them in.  */
-  if (GET_CODE (address) == PRE_MODIFY
-      || ! refers_to_regno_p (regno, regno + 1, address, NULL))
-    {
-      /* It is safe to load the lower-numbered register first.  */
-      emit_move_insn (dest1, change_address (source, SImode, NULL));
-      emit_move_insn (dest2, frv_index_memory (source, SImode, 1));
-    }
-  else
-    {
-      /* ADDRESS is not pre-modified and the address depends on the
-         lower-numbered register.  Load the higher-numbered register
-         first.  */
-      emit_move_insn (dest2, frv_index_memory (source, SImode, 1));
-      emit_move_insn (dest1, change_address (source, SImode, NULL));
-    }
-}
-
-/* Split (set DEST SOURCE), where DEST refers to a dword memory location
-   and SOURCE is either a double register or the constant zero.  */
-void
-frv_split_double_store (rtx dest, rtx source)
-{
-  rtx dest1 = change_address (dest, SImode, NULL);
-  rtx dest2 = frv_index_memory (dest, SImode, 1);
-  if (ZERO_P (source))
-    {
-      emit_move_insn (dest1, CONST0_RTX (SImode));
-      emit_move_insn (dest2, CONST0_RTX (SImode));
-    }
-  else
-    {
-      emit_move_insn (dest1, gen_highpart (SImode, source));
-      emit_move_insn (dest2, gen_lowpart (SImode, source));
-    }
-}
-
-
-/* Split a min/max operation returning a SEQUENCE containing all of the
-   insns.  */
-
-rtx
-frv_split_minmax (rtx operands[])
-{
-  rtx dest	= operands[0];
-  rtx minmax	= operands[1];
-  rtx src1	= operands[2];
-  rtx src2	= operands[3];
-  rtx cc_reg	= operands[4];
-  rtx cr_reg	= operands[5];
-  rtx ret;
-  enum rtx_code test_code;
-  enum machine_mode cr_mode = GET_MODE (cr_reg);
-
-  start_sequence ();
-
-  /* Figure out which test to use.  */
-  switch (GET_CODE (minmax))
-    {
-    default:
-      abort ();
-
-    case SMIN: test_code = LT;  break;
-    case SMAX: test_code = GT;  break;
-    case UMIN: test_code = LTU; break;
-    case UMAX: test_code = GTU; break;
-    }
-
-  /* Issue the compare instruction.  */
-  emit_insn (gen_rtx_SET (VOIDmode,
-			  cc_reg,
-			  gen_rtx_COMPARE (GET_MODE (cc_reg),
-					   src1, src2)));
-
-  /* Set the appropriate CCR bit.  */
-  emit_insn (gen_rtx_SET (VOIDmode,
-			  cr_reg,
-			  gen_rtx_fmt_ee (test_code,
-					  GET_MODE (cr_reg),
-					  cc_reg,
-					  const0_rtx)));
-
-  /* If are taking the min/max of a nonzero constant, load that first, and
-     then do a conditional move of the other value.  */
-  if (GET_CODE (src2) == CONST_INT && INTVAL (src2) != 0)
-    {
-      if (rtx_equal_p (dest, src1))
-	abort ();
-
-      emit_move_insn (dest, src2);
-      emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-				    gen_rtx_NE (cr_mode, cr_reg, const0_rtx),
-				    gen_rtx_SET (VOIDmode, dest, src1)));
-    }
-
-  /* Otherwise, do each half of the move.  */
-  else
-    {
-      /* Emit the conditional move for the test being true if needed.  */
-      if (! rtx_equal_p (dest, src1))
-	emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-				      gen_rtx_NE (cr_mode, cr_reg, const0_rtx),
-				      gen_rtx_SET (VOIDmode, dest, src1)));
-
-      /* Emit the conditional move for the test being false if needed.  */
-      if (! rtx_equal_p (dest, src2))
-	emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-				      gen_rtx_EQ (cr_mode, cr_reg, const0_rtx),
-				      gen_rtx_SET (VOIDmode, dest, src2)));
-    }
-
-  /* Finish up, return sequence.  */
-  ret = get_insns ();
-  end_sequence ();
-  return ret;
-}
-
-
-/* Split an integer abs operation returning a SEQUENCE containing all of the
-   insns.  */
-
-rtx
-frv_split_abs (rtx operands[])
-{
-  rtx dest	= operands[0];
-  rtx src	= operands[1];
-  rtx cc_reg	= operands[2];
-  rtx cr_reg	= operands[3];
-  rtx ret;
-
-  start_sequence ();
-
-  /* Issue the compare < 0 instruction.  */
-  emit_insn (gen_rtx_SET (VOIDmode,
-			  cc_reg,
-			  gen_rtx_COMPARE (CCmode, src, const0_rtx)));
-
-  /* Set the appropriate CCR bit.  */
-  emit_insn (gen_rtx_SET (VOIDmode,
-			  cr_reg,
-			  gen_rtx_fmt_ee (LT, CC_CCRmode, cc_reg, const0_rtx)));
-
-  /* Emit the conditional negate if the value is negative.  */
-  emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-				gen_rtx_NE (CC_CCRmode, cr_reg, const0_rtx),
-				gen_negsi2 (dest, src)));
-
-  /* Emit the conditional move for the test being false if needed.  */
-  if (! rtx_equal_p (dest, src))
-    emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-				  gen_rtx_EQ (CC_CCRmode, cr_reg, const0_rtx),
-				  gen_rtx_SET (VOIDmode, dest, src)));
-
-  /* Finish up, return sequence.  */
-  ret = get_insns ();
-  end_sequence ();
-  return ret;
-}
-
-
-/* An internal function called by for_each_rtx to clear in a hard_reg set each
-   register used in an insn.  */
-
-static int
-frv_clear_registers_used (rtx *ptr, void *data)
-{
-  if (GET_CODE (*ptr) == REG)
-    {
-      int regno = REGNO (*ptr);
-      HARD_REG_SET *p_regs = (HARD_REG_SET *)data;
-
-      if (regno < FIRST_PSEUDO_REGISTER)
-	{
-	  int reg_max = regno + HARD_REGNO_NREGS (regno, GET_MODE (*ptr));
-
-	  while (regno < reg_max)
-	    {
-	      CLEAR_HARD_REG_BIT (*p_regs, regno);
-	      regno++;
-	    }
-	}
-    }
-
-  return 0;
-}
-
-
-/* Initialize the extra fields provided by IFCVT_EXTRA_FIELDS.  */
-
-/* On the FR-V, we don't have any extra fields per se, but it is useful hook to
-   initialize the static storage.  */
-void
-frv_ifcvt_init_extra_fields (ce_if_block_t *ce_info ATTRIBUTE_UNUSED)
-{
-  frv_ifcvt.added_insns_list = NULL_RTX;
-  frv_ifcvt.cur_scratch_regs = 0;
-  frv_ifcvt.num_nested_cond_exec = 0;
-  frv_ifcvt.cr_reg = NULL_RTX;
-  frv_ifcvt.nested_cc_reg = NULL_RTX;
-  frv_ifcvt.extra_int_cr = NULL_RTX;
-  frv_ifcvt.extra_fp_cr = NULL_RTX;
-  frv_ifcvt.last_nested_if_cr = NULL_RTX;
-}
-
-
-/* Internal function to add a potenial insn to the list of insns to be inserted
-   if the conditional execution conversion is successful.  */
-
-static void
-frv_ifcvt_add_insn (rtx pattern, rtx insn, int before_p)
-{
-  rtx link = alloc_EXPR_LIST (VOIDmode, pattern, insn);
-
-  link->jump = before_p;	/* Mark to add this before or after insn.  */
-  frv_ifcvt.added_insns_list = alloc_EXPR_LIST (VOIDmode, link,
-						frv_ifcvt.added_insns_list);
-
-  if (TARGET_DEBUG_COND_EXEC)
-    {
-      fprintf (stderr,
-	       "\n:::::::::: frv_ifcvt_add_insn: add the following %s insn %d:\n",
-	       (before_p) ? "before" : "after",
-	       (int)INSN_UID (insn));
-
-      debug_rtx (pattern);
-    }
-}
-
-
-/* A C expression to modify the code described by the conditional if
-   information CE_INFO, possibly updating the tests in TRUE_EXPR, and
-   FALSE_EXPR for converting if-then and if-then-else code to conditional
-   instructions.  Set either TRUE_EXPR or FALSE_EXPR to a null pointer if the
-   tests cannot be converted.  */
-
-void
-frv_ifcvt_modify_tests (ce_if_block_t *ce_info, rtx *p_true, rtx *p_false)
-{
-  basic_block test_bb = ce_info->test_bb;	/* test basic block */
-  basic_block then_bb = ce_info->then_bb;	/* THEN */
-  basic_block else_bb = ce_info->else_bb;	/* ELSE or NULL */
-  basic_block join_bb = ce_info->join_bb;	/* join block or NULL */
-  rtx true_expr = *p_true;
-  rtx cr;
-  rtx cc;
-  rtx nested_cc;
-  enum machine_mode mode = GET_MODE (true_expr);
-  int j;
-  basic_block *bb;
-  int num_bb;
-  frv_tmp_reg_t *tmp_reg = &frv_ifcvt.tmp_reg;
-  rtx check_insn;
-  rtx sub_cond_exec_reg;
-  enum rtx_code code;
-  enum rtx_code code_true;
-  enum rtx_code code_false;
-  enum reg_class cc_class;
-  enum reg_class cr_class;
-  int cc_first;
-  int cc_last;
-
-  /* Make sure we are only dealing with hard registers.  Also honor the
-     -mno-cond-exec switch, and -mno-nested-cond-exec switches if
-     applicable.  */
-  if (!reload_completed || TARGET_NO_COND_EXEC
-      || (TARGET_NO_NESTED_CE && ce_info->pass > 1))
-    goto fail;
-
-  /* Figure out which registers we can allocate for our own purposes.  Only
-     consider registers that are not preserved across function calls and are
-     not fixed.  However, allow the ICC/ICR temporary registers to be allocated
-     if we did not need to use them in reloading other registers.  */
-  memset (&tmp_reg->regs, 0, sizeof (tmp_reg->regs));
-  COPY_HARD_REG_SET (tmp_reg->regs, call_used_reg_set);
-  AND_COMPL_HARD_REG_SET (tmp_reg->regs, fixed_reg_set);
-  SET_HARD_REG_BIT (tmp_reg->regs, ICC_TEMP);
-  SET_HARD_REG_BIT (tmp_reg->regs, ICR_TEMP);
-
-  /* If this is a nested IF, we need to discover whether the CC registers that
-     are set/used inside of the block are used anywhere else.  If not, we can
-     change them to be the CC register that is paired with the CR register that
-     controls the outermost IF block.  */
-  if (ce_info->pass > 1)
-    {
-      CLEAR_HARD_REG_SET (frv_ifcvt.nested_cc_ok_rewrite);
-      for (j = CC_FIRST; j <= CC_LAST; j++)
-	if (TEST_HARD_REG_BIT (tmp_reg->regs, j))
-	  {
-	    if (REGNO_REG_SET_P (then_bb->global_live_at_start, j))
-	      continue;
-
-	    if (else_bb && REGNO_REG_SET_P (else_bb->global_live_at_start, j))
-	      continue;
-
-	    if (join_bb && REGNO_REG_SET_P (join_bb->global_live_at_start, j))
-	      continue;
-
-	    SET_HARD_REG_BIT (frv_ifcvt.nested_cc_ok_rewrite, j);
-	  }
-    }
-
-  for (j = 0; j < frv_ifcvt.cur_scratch_regs; j++)
-    frv_ifcvt.scratch_regs[j] = NULL_RTX;
-
-  frv_ifcvt.added_insns_list = NULL_RTX;
-  frv_ifcvt.cur_scratch_regs = 0;
-
-  bb = (basic_block *) alloca ((2 + ce_info->num_multiple_test_blocks)
-			       * sizeof (basic_block));
-
-  if (join_bb)
-    {
-      int regno;
-
-      /* Remove anything live at the beginning of the join block from being
-         available for allocation.  */
-      EXECUTE_IF_SET_IN_REG_SET (join_bb->global_live_at_start, 0, regno,
-				 {
-				   if (regno < FIRST_PSEUDO_REGISTER)
-				     CLEAR_HARD_REG_BIT (tmp_reg->regs, regno);
-				 });
-    }
-
-  /* Add in all of the blocks in multiple &&/|| blocks to be scanned.  */
-  num_bb = 0;
-  if (ce_info->num_multiple_test_blocks)
-    {
-      basic_block multiple_test_bb = ce_info->last_test_bb;
-
-      while (multiple_test_bb != test_bb)
-	{
-	  bb[num_bb++] = multiple_test_bb;
-	  multiple_test_bb = multiple_test_bb->pred->src;
-	}
-    }
-
-  /* Add in the THEN and ELSE blocks to be scanned.  */
-  bb[num_bb++] = then_bb;
-  if (else_bb)
-    bb[num_bb++] = else_bb;
-
-  sub_cond_exec_reg = NULL_RTX;
-  frv_ifcvt.num_nested_cond_exec = 0;
-
-  /* Scan all of the blocks for registers that must not be allocated.  */
-  for (j = 0; j < num_bb; j++)
-    {
-      rtx last_insn = BB_END (bb[j]);
-      rtx insn = BB_HEAD (bb[j]);
-      int regno;
-
-      if (rtl_dump_file)
-	fprintf (rtl_dump_file, "Scanning %s block %d, start %d, end %d\n",
-		 (bb[j] == else_bb) ? "else" : ((bb[j] == then_bb) ? "then" : "test"),
-		 (int) bb[j]->index,
-		 (int) INSN_UID (BB_HEAD (bb[j])),
-		 (int) INSN_UID (BB_END (bb[j])));
-
-      /* Anything live at the beginning of the block is obviously unavailable
-         for allocation.  */
-      EXECUTE_IF_SET_IN_REG_SET (bb[j]->global_live_at_start, 0, regno,
-				 {
-				   if (regno < FIRST_PSEUDO_REGISTER)
-				     CLEAR_HARD_REG_BIT (tmp_reg->regs, regno);
-				 });
-
-      /* Loop through the insns in the block.  */
-      for (;;)
-	{
-	  /* Mark any new registers that are created as being unavailable for
-             allocation.  Also see if the CC register used in nested IFs can be
-             reallocated.  */
-	  if (INSN_P (insn))
-	    {
-	      rtx pattern;
-	      rtx set;
-	      int skip_nested_if = FALSE;
-
-	      for_each_rtx (&PATTERN (insn), frv_clear_registers_used,
-			    (void *)&tmp_reg->regs);
-
-	      pattern = PATTERN (insn);
-	      if (GET_CODE (pattern) == COND_EXEC)
-		{
-		  rtx reg = XEXP (COND_EXEC_TEST (pattern), 0);
-
-		  if (reg != sub_cond_exec_reg)
-		    {
-		      sub_cond_exec_reg = reg;
-		      frv_ifcvt.num_nested_cond_exec++;
-		    }
-		}
-
-	      set = single_set_pattern (pattern);
-	      if (set)
-		{
-		  rtx dest = SET_DEST (set);
-		  rtx src = SET_SRC (set);
-
-		  if (GET_CODE (dest) == REG)
-		    {
-		      int regno = REGNO (dest);
-		      enum rtx_code src_code = GET_CODE (src);
-
-		      if (CC_P (regno) && src_code == COMPARE)
-			skip_nested_if = TRUE;
-
-		      else if (CR_P (regno)
-			       && (src_code == IF_THEN_ELSE
-				   || GET_RTX_CLASS (src_code) == '<'))
-			skip_nested_if = TRUE;
-		    }
-		}
-
-	      if (! skip_nested_if)
-		for_each_rtx (&PATTERN (insn), frv_clear_registers_used,
-			      (void *)&frv_ifcvt.nested_cc_ok_rewrite);
-	    }
-
-	  if (insn == last_insn)
-	    break;
-
-	  insn = NEXT_INSN (insn);
-	}
-    }
-
-  /* If this is a nested if, rewrite the CC registers that are available to
-     include the ones that can be rewritten, to increase the chance of being
-     able to allocate a paired CC/CR register combination.  */
-  if (ce_info->pass > 1)
-    {
-      for (j = CC_FIRST; j <= CC_LAST; j++)
-	if (TEST_HARD_REG_BIT (frv_ifcvt.nested_cc_ok_rewrite, j))
-	  SET_HARD_REG_BIT (tmp_reg->regs, j);
-	else
-	  CLEAR_HARD_REG_BIT (tmp_reg->regs, j);
-    }
-
-  if (rtl_dump_file)
-    {
-      int num_gprs = 0;
-      fprintf (rtl_dump_file, "Available GPRs: ");
-
-      for (j = GPR_FIRST; j <= GPR_LAST; j++)
-	if (TEST_HARD_REG_BIT (tmp_reg->regs, j))
-	  {
-	    fprintf (rtl_dump_file, " %d [%s]", j, reg_names[j]);
-	    if (++num_gprs > GPR_TEMP_NUM+2)
-	      break;
-	  }
-
-      fprintf (rtl_dump_file, "%s\nAvailable CRs:  ",
-	       (num_gprs > GPR_TEMP_NUM+2) ? " ..." : "");
-
-      for (j = CR_FIRST; j <= CR_LAST; j++)
-	if (TEST_HARD_REG_BIT (tmp_reg->regs, j))
-	  fprintf (rtl_dump_file, " %d [%s]", j, reg_names[j]);
-
-      fputs ("\n", rtl_dump_file);
-
-      if (ce_info->pass > 1)
-	{
-	  fprintf (rtl_dump_file, "Modifiable CCs: ");
-	  for (j = CC_FIRST; j <= CC_LAST; j++)
-	    if (TEST_HARD_REG_BIT (tmp_reg->regs, j))
-	      fprintf (rtl_dump_file, " %d [%s]", j, reg_names[j]);
-
-	  fprintf (rtl_dump_file, "\n%d nested COND_EXEC statements\n",
-		   frv_ifcvt.num_nested_cond_exec);
-	}
-    }
-
-  /* Allocate the appropriate temporary condition code register.  Try to
-     allocate the ICR/FCR register that corresponds to the ICC/FCC register so
-     that conditional cmp's can be done.  */
-  if (mode == CCmode || mode == CC_UNSmode)
-    {
-      cr_class = ICR_REGS;
-      cc_class = ICC_REGS;
-      cc_first = ICC_FIRST;
-      cc_last = ICC_LAST;
-    }
-  else if (mode == CC_FPmode)
-    {
-      cr_class = FCR_REGS;
-      cc_class = FCC_REGS;
-      cc_first = FCC_FIRST;
-      cc_last = FCC_LAST;
-    }
-  else
-    {
-      cc_first = cc_last = 0;
-      cr_class = cc_class = NO_REGS;
-    }
-
-  cc = XEXP (true_expr, 0);
-  nested_cc = cr = NULL_RTX;
-  if (cc_class != NO_REGS)
-    {
-      /* For nested IFs and &&/||, see if we can find a CC and CR register pair
-         so we can execute a csubcc/caddcc/cfcmps instruction.  */
-      int cc_regno;
-
-      for (cc_regno = cc_first; cc_regno <= cc_last; cc_regno++)
-	{
-	  int cr_regno = cc_regno - CC_FIRST + CR_FIRST;
-
-	  if (TEST_HARD_REG_BIT (frv_ifcvt.tmp_reg.regs, cc_regno)
-	      && TEST_HARD_REG_BIT (frv_ifcvt.tmp_reg.regs, cr_regno))
-	    {
-	      frv_ifcvt.tmp_reg.next_reg[ (int)cr_class ] = cr_regno;
-	      cr = frv_alloc_temp_reg (tmp_reg, cr_class, CC_CCRmode, TRUE,
-				       TRUE);
-
-	      frv_ifcvt.tmp_reg.next_reg[ (int)cc_class ] = cc_regno;
-	      nested_cc = frv_alloc_temp_reg (tmp_reg, cc_class, CCmode,
-						  TRUE, TRUE);
-	      break;
-	    }
-	}
-    }
-
-  if (! cr)
-    {
-      if (rtl_dump_file)
-	fprintf (rtl_dump_file, "Could not allocate a CR temporary register\n");
-
-      goto fail;
-    }
-
-  if (rtl_dump_file)
-    fprintf (rtl_dump_file,
-	     "Will use %s for conditional execution, %s for nested comparisons\n",
-	     reg_names[ REGNO (cr)],
-	     (nested_cc) ? reg_names[ REGNO (nested_cc) ] : "<none>");
-
-  /* Set the CCR bit.  Note for integer tests, we reverse the condition so that
-     in an IF-THEN-ELSE sequence, we are testing the TRUE case against the CCR
-     bit being true.  We don't do this for floating point, because of NaNs.  */
-  code = GET_CODE (true_expr);
-  if (GET_MODE (cc) != CC_FPmode)
-    {
-      code = reverse_condition (code);
-      code_true = EQ;
-      code_false = NE;
-    }
-  else
-    {
-      code_true = NE;
-      code_false = EQ;
-    }
-
-  check_insn = gen_rtx_SET (VOIDmode, cr,
-			    gen_rtx_fmt_ee (code, CC_CCRmode, cc, const0_rtx));
-
-  /* Record the check insn to be inserted later.  */
-  frv_ifcvt_add_insn (check_insn, BB_END (test_bb), TRUE);
-
-  /* Update the tests.  */
-  frv_ifcvt.cr_reg = cr;
-  frv_ifcvt.nested_cc_reg = nested_cc;
-  *p_true = gen_rtx_fmt_ee (code_true, CC_CCRmode, cr, const0_rtx);
-  *p_false = gen_rtx_fmt_ee (code_false, CC_CCRmode, cr, const0_rtx);
-  return;
-
-  /* Fail, don't do this conditional execution.  */
- fail:
-  *p_true = NULL_RTX;
-  *p_false = NULL_RTX;
-  if (rtl_dump_file)
-    fprintf (rtl_dump_file, "Disabling this conditional execution.\n");
-
-  return;
-}
-
-
-/* A C expression to modify the code described by the conditional if
-   information CE_INFO, for the basic block BB, possibly updating the tests in
-   TRUE_EXPR, and FALSE_EXPR for converting the && and || parts of if-then or
-   if-then-else code to conditional instructions.  Set either TRUE_EXPR or
-   FALSE_EXPR to a null pointer if the tests cannot be converted.  */
-
-/* p_true and p_false are given expressions of the form:
-
-	(and (eq:CC_CCR (reg:CC_CCR)
-			(const_int 0))
-	     (eq:CC (reg:CC)
-		    (const_int 0))) */
-
-void
-frv_ifcvt_modify_multiple_tests (ce_if_block_t *ce_info,
-                                 basic_block bb,
-                                 rtx *p_true,
-                                 rtx *p_false)
-{
-  rtx old_true = XEXP (*p_true, 0);
-  rtx old_false = XEXP (*p_false, 0);
-  rtx true_expr = XEXP (*p_true, 1);
-  rtx false_expr = XEXP (*p_false, 1);
-  rtx test_expr;
-  rtx old_test;
-  rtx cr = XEXP (old_true, 0);
-  rtx check_insn;
-  rtx new_cr = NULL_RTX;
-  rtx *p_new_cr = (rtx *)0;
-  rtx if_else;
-  rtx compare;
-  rtx cc;
-  enum reg_class cr_class;
-  enum machine_mode mode = GET_MODE (true_expr);
-  rtx (*logical_func)(rtx, rtx, rtx);
-
-  if (TARGET_DEBUG_COND_EXEC)
-    {
-      fprintf (stderr,
-	       "\n:::::::::: frv_ifcvt_modify_multiple_tests, before modification for %s\ntrue insn:\n",
-	       ce_info->and_and_p ? "&&" : "||");
-
-      debug_rtx (*p_true);
-
-      fputs ("\nfalse insn:\n", stderr);
-      debug_rtx (*p_false);
-    }
-
-  if (TARGET_NO_MULTI_CE)
-    goto fail;
-
-  if (GET_CODE (cr) != REG)
-    goto fail;
-
-  if (mode == CCmode || mode == CC_UNSmode)
-    {
-      cr_class = ICR_REGS;
-      p_new_cr = &frv_ifcvt.extra_int_cr;
-    }
-  else if (mode == CC_FPmode)
-    {
-      cr_class = FCR_REGS;
-      p_new_cr = &frv_ifcvt.extra_fp_cr;
-    }
-  else
-    goto fail;
-
-  /* Allocate a temp CR, reusing a previously allocated temp CR if we have 3 or
-     more &&/|| tests.  */
-  new_cr = *p_new_cr;
-  if (! new_cr)
-    {
-      new_cr = *p_new_cr = frv_alloc_temp_reg (&frv_ifcvt.tmp_reg, cr_class,
-					       CC_CCRmode, TRUE, TRUE);
-      if (! new_cr)
-	goto fail;
-    }
-
-  if (ce_info->and_and_p)
-    {
-      old_test = old_false;
-      test_expr = true_expr;
-      logical_func = (GET_CODE (old_true) == EQ) ? gen_andcr : gen_andncr;
-      *p_true = gen_rtx_NE (CC_CCRmode, cr, const0_rtx);
-      *p_false = gen_rtx_EQ (CC_CCRmode, cr, const0_rtx);
-    }
-  else
-    {
-      old_test = old_false;
-      test_expr = false_expr;
-      logical_func = (GET_CODE (old_false) == EQ) ? gen_orcr : gen_orncr;
-      *p_true = gen_rtx_EQ (CC_CCRmode, cr, const0_rtx);
-      *p_false = gen_rtx_NE (CC_CCRmode, cr, const0_rtx);
-    }
-
-  /* First add the andcr/andncr/orcr/orncr, which will be added after the
-     conditional check instruction, due to frv_ifcvt_add_insn being a LIFO
-     stack.  */
-  frv_ifcvt_add_insn ((*logical_func) (cr, cr, new_cr), BB_END (bb), TRUE);
-
-  /* Now add the conditional check insn.  */
-  cc = XEXP (test_expr, 0);
-  compare = gen_rtx_fmt_ee (GET_CODE (test_expr), CC_CCRmode, cc, const0_rtx);
-  if_else = gen_rtx_IF_THEN_ELSE (CC_CCRmode, old_test, compare, const0_rtx);
-
-  check_insn = gen_rtx_SET (VOIDmode, new_cr, if_else);
-
-  /* Add the new check insn to the list of check insns that need to be
-     inserted.  */
-  frv_ifcvt_add_insn (check_insn, BB_END (bb), TRUE);
-
-  if (TARGET_DEBUG_COND_EXEC)
-    {
-      fputs ("\n:::::::::: frv_ifcvt_modify_multiple_tests, after modification\ntrue insn:\n",
-	     stderr);
-
-      debug_rtx (*p_true);
-
-      fputs ("\nfalse insn:\n", stderr);
-      debug_rtx (*p_false);
-    }
-
-  return;
-
- fail:
-  *p_true = *p_false = NULL_RTX;
-
-  /* If we allocated a CR register, release it.  */
-  if (new_cr)
-    {
-      CLEAR_HARD_REG_BIT (frv_ifcvt.tmp_reg.regs, REGNO (new_cr));
-      *p_new_cr = NULL_RTX;
-    }
-
-  if (TARGET_DEBUG_COND_EXEC)
-    fputs ("\n:::::::::: frv_ifcvt_modify_multiple_tests, failed.\n", stderr);
-
-  return;
-}
-
-
-/* Return a register which will be loaded with a value if an IF block is
-   converted to conditional execution.  This is used to rewrite instructions
-   that use constants to ones that just use registers.  */
-
-static rtx
-frv_ifcvt_load_value (rtx value, rtx insn ATTRIBUTE_UNUSED)
-{
-  int num_alloc = frv_ifcvt.cur_scratch_regs;
-  int i;
-  rtx reg;
-
-  /* We know gr0 == 0, so replace any errant uses.  */
-  if (value == const0_rtx)
-    return gen_rtx_REG (SImode, GPR_FIRST);
-
-  /* First search all registers currently loaded to see if we have an
-     applicable constant.  */
-  if (CONSTANT_P (value)
-      || (GET_CODE (value) == REG && REGNO (value) == LR_REGNO))
-    {
-      for (i = 0; i < num_alloc; i++)
-	{
-	  if (rtx_equal_p (SET_SRC (frv_ifcvt.scratch_regs[i]), value))
-	    return SET_DEST (frv_ifcvt.scratch_regs[i]);
-	}
-    }
-
-  /* Have we exhausted the number of registers available?  */
-  if (num_alloc >= GPR_TEMP_NUM)
-    {
-      if (rtl_dump_file)
-	fprintf (rtl_dump_file, "Too many temporary registers allocated\n");
-
-      return NULL_RTX;
-    }
-
-  /* Allocate the new register.  */
-  reg = frv_alloc_temp_reg (&frv_ifcvt.tmp_reg, GPR_REGS, SImode, TRUE, TRUE);
-  if (! reg)
-    {
-      if (rtl_dump_file)
-	fputs ("Could not find a scratch register\n", rtl_dump_file);
-
-      return NULL_RTX;
-    }
-
-  frv_ifcvt.cur_scratch_regs++;
-  frv_ifcvt.scratch_regs[num_alloc] = gen_rtx_SET (VOIDmode, reg, value);
-
-  if (rtl_dump_file)
-    {
-      if (GET_CODE (value) == CONST_INT)
-	fprintf (rtl_dump_file, "Register %s will hold %ld\n",
-		 reg_names[ REGNO (reg)], (long)INTVAL (value));
-
-      else if (GET_CODE (value) == REG && REGNO (value) == LR_REGNO)
-	fprintf (rtl_dump_file, "Register %s will hold LR\n",
-		 reg_names[ REGNO (reg)]);
-
-      else
-	fprintf (rtl_dump_file, "Register %s will hold a saved value\n",
-		 reg_names[ REGNO (reg)]);
-    }
-
-  return reg;
-}
-
-
-/* Update a MEM used in conditional code that might contain an offset to put
-   the offset into a scratch register, so that the conditional load/store
-   operations can be used.  This function returns the original pointer if the
-   MEM is valid to use in conditional code, NULL if we can't load up the offset
-   into a temporary register, or the new MEM if we were successful.  */
-
-static rtx
-frv_ifcvt_rewrite_mem (rtx mem, enum machine_mode mode, rtx insn)
-{
-  rtx addr = XEXP (mem, 0);
-
-  if (!frv_legitimate_address_p (mode, addr, reload_completed, TRUE))
-    {
-      if (GET_CODE (addr) == PLUS)
-	{
-	  rtx addr_op0 = XEXP (addr, 0);
-	  rtx addr_op1 = XEXP (addr, 1);
-
-	  if (plus_small_data_p (addr_op0, addr_op1))
-	    addr = frv_ifcvt_load_value (addr, insn);
-
-	  else if (GET_CODE (addr_op0) == REG && CONSTANT_P (addr_op1))
-	    {
-	      rtx reg = frv_ifcvt_load_value (addr_op1, insn);
-	      if (!reg)
-		return NULL_RTX;
-
-	      addr = gen_rtx_PLUS (Pmode, addr_op0, reg);
-	    }
-
-	  else
-	    return NULL_RTX;
-	}
-
-      else if (CONSTANT_P (addr))
-	addr = frv_ifcvt_load_value (addr, insn);
-
-      else
-	return NULL_RTX;
-
-      if (addr == NULL_RTX)
-	return NULL_RTX;
-
-      else if (XEXP (mem, 0) != addr)
-	return change_address (mem, mode, addr);
-    }
-
-  return mem;
-}
-
-
-/* Given a PATTERN, return a SET expression if this PATTERN has only a single
-   SET, possibly conditionally executed.  It may also have CLOBBERs, USEs.  */
-
-static rtx
-single_set_pattern (rtx pattern)
-{
-  rtx set;
-  int i;
-
-  if (GET_CODE (pattern) == COND_EXEC)
-    pattern = COND_EXEC_CODE (pattern);
-
-  if (GET_CODE (pattern) == SET)
-    return pattern;
-
-  else if (GET_CODE (pattern) == PARALLEL)
-    {
-      for (i = 0, set = 0; i < XVECLEN (pattern, 0); i++)
-	{
-	  rtx sub = XVECEXP (pattern, 0, i);
-
-	  switch (GET_CODE (sub))
-	    {
-	    case USE:
-	    case CLOBBER:
-	      break;
-
-	    case SET:
-	      if (set)
-		return 0;
-	      else
-		set = sub;
-	      break;
-
-	    default:
-	      return 0;
-	    }
-	}
-      return set;
-    }
-
-  return 0;
-}
-
-
-/* A C expression to modify the code described by the conditional if
-   information CE_INFO with the new PATTERN in INSN.  If PATTERN is a null
-   pointer after the IFCVT_MODIFY_INSN macro executes, it is assumed that that
-   insn cannot be converted to be executed conditionally.  */
-
-rtx
-frv_ifcvt_modify_insn (ce_if_block_t *ce_info,
-                       rtx pattern,
-                       rtx insn)
-{
-  rtx orig_ce_pattern = pattern;
-  rtx set;
-  rtx op0;
-  rtx op1;
-  rtx test;
-
-  if (GET_CODE (pattern) != COND_EXEC)
-    abort ();
-
-  test = COND_EXEC_TEST (pattern);
-  if (GET_CODE (test) == AND)
-    {
-      rtx cr = frv_ifcvt.cr_reg;
-      rtx test_reg;
-
-      op0 = XEXP (test, 0);
-      if (! rtx_equal_p (cr, XEXP (op0, 0)))
-	goto fail;
-
-      op1 = XEXP (test, 1);
-      test_reg = XEXP (op1, 0);
-      if (GET_CODE (test_reg) != REG)
-	goto fail;
-
-      /* Is this the first nested if block in this sequence?  If so, generate
-         an andcr or andncr.  */
-      if (! frv_ifcvt.last_nested_if_cr)
-	{
-	  rtx and_op;
-
-	  frv_ifcvt.last_nested_if_cr = test_reg;
-	  if (GET_CODE (op0) == NE)
-	    and_op = gen_andcr (test_reg, cr, test_reg);
-	  else
-	    and_op = gen_andncr (test_reg, cr, test_reg);
-
-	  frv_ifcvt_add_insn (and_op, insn, TRUE);
-	}
-
-      /* If this isn't the first statement in the nested if sequence, see if we
-         are dealing with the same register.  */
-      else if (! rtx_equal_p (test_reg, frv_ifcvt.last_nested_if_cr))
-	goto fail;
-
-      COND_EXEC_TEST (pattern) = test = op1;
-    }
-
-  /* If this isn't a nested if, reset state variables.  */
-  else
-    {
-      frv_ifcvt.last_nested_if_cr = NULL_RTX;
-    }
-
-  set = single_set_pattern (pattern);
-  if (set)
-    {
-      rtx dest = SET_DEST (set);
-      rtx src = SET_SRC (set);
-      enum machine_mode mode = GET_MODE (dest);
-
-      /* Check for normal binary operators.  */
-      if (mode == SImode
-	  && (GET_RTX_CLASS (GET_CODE (src)) == '2'
-	      || GET_RTX_CLASS (GET_CODE (src)) == 'c'))
-	{
-	  op0 = XEXP (src, 0);
-	  op1 = XEXP (src, 1);
-
-	  /* Special case load of small data address which looks like:
-	     r16+symbol_ref */
-	  if (GET_CODE (src) == PLUS && plus_small_data_p (op0, op1))
-	    {
-	      src = frv_ifcvt_load_value (src, insn);
-	      if (src)
-		COND_EXEC_CODE (pattern) = gen_rtx_SET (VOIDmode, dest, src);
-	      else
-		goto fail;
-	    }
-
-	  else if (integer_register_operand (op0, SImode) && CONSTANT_P (op1))
-	    {
-	      op1 = frv_ifcvt_load_value (op1, insn);
-	      if (op1)
-		COND_EXEC_CODE (pattern)
-		  = gen_rtx_SET (VOIDmode, dest, gen_rtx_fmt_ee (GET_CODE (src),
-								 GET_MODE (src),
-								 op0, op1));
-	      else
-		goto fail;
-	    }
-	}
-
-      /* For multiply by a constant, we need to handle the sign extending
-         correctly.  Add a USE of the value after the multiply to prevent flow
-         from cratering because only one register out of the two were used.  */
-      else if (mode == DImode && GET_CODE (src) == MULT)
-	{
-	  op0 = XEXP (src, 0);
-	  op1 = XEXP (src, 1);
-	  if (GET_CODE (op0) == SIGN_EXTEND && GET_CODE (op1) == CONST_INT)
-	    {
-	      op1 = frv_ifcvt_load_value (op1, insn);
-	      if (op1)
-		{
-		  op1 = gen_rtx_SIGN_EXTEND (DImode, op1);
-		  COND_EXEC_CODE (pattern)
-		    = gen_rtx_SET (VOIDmode, dest,
-				   gen_rtx_MULT (DImode, op0, op1));
-		}
-	      else
-		goto fail;
-	    }
-
-	  frv_ifcvt_add_insn (gen_rtx_USE (VOIDmode, dest), insn, FALSE);
-	}
-
-      /* If we are just loading a constant created for a nested conditional
-         execution statement, just load the constant without any conditional
-         execution, since we know that the constant will not interfere with any
-         other registers.  */
-      else if (frv_ifcvt.scratch_insns_bitmap
-	       && bitmap_bit_p (frv_ifcvt.scratch_insns_bitmap,
-				INSN_UID (insn))
-	       /* We must not unconditionally set a reg set used as
-		  scratch in the THEN branch if the same reg is live
-		  in the ELSE branch.  */
-	       && REG_P (SET_DEST (set))
-	       && (! ce_info->else_bb
-		   || BLOCK_FOR_INSN (insn) == ce_info->else_bb
-		   || ! (REGNO_REG_SET_P
-			 (ce_info->else_bb->global_live_at_start,
-			  REGNO (SET_DEST (set))))))
-	pattern = set;
-
-      else if (mode == QImode || mode == HImode || mode == SImode
-	       || mode == SFmode)
-	{
-	  int changed_p = FALSE;
-
-	  /* Check for just loading up a constant */
-	  if (CONSTANT_P (src) && integer_register_operand (dest, mode))
-	    {
-	      src = frv_ifcvt_load_value (src, insn);
-	      if (!src)
-		goto fail;
-
-	      changed_p = TRUE;
-	    }
-
-	  /* See if we need to fix up stores */
-	  if (GET_CODE (dest) == MEM)
-	    {
-	      rtx new_mem = frv_ifcvt_rewrite_mem (dest, mode, insn);
-
-	      if (!new_mem)
-		goto fail;
-
-	      else if (new_mem != dest)
-		{
-		  changed_p = TRUE;
-		  dest = new_mem;
-		}
-	    }
-
-	  /* See if we need to fix up loads */
-	  if (GET_CODE (src) == MEM)
-	    {
-	      rtx new_mem = frv_ifcvt_rewrite_mem (src, mode, insn);
-
-	      if (!new_mem)
-		goto fail;
-
-	      else if (new_mem != src)
-		{
-		  changed_p = TRUE;
-		  src = new_mem;
-		}
-	    }
-
-	  /* If either src or destination changed, redo SET.  */
-	  if (changed_p)
-	    COND_EXEC_CODE (pattern) = gen_rtx_SET (VOIDmode, dest, src);
-	}
-
-      /* Rewrite a nested set cccr in terms of IF_THEN_ELSE.  Also deal with
-         rewriting the CC register to be the same as the paired CC/CR register
-         for nested ifs.  */
-      else if (mode == CC_CCRmode && GET_RTX_CLASS (GET_CODE (src)) == '<')
-	{
-	  int regno = REGNO (XEXP (src, 0));
-	  rtx if_else;
-
-	  if (ce_info->pass > 1
-	      && regno != (int)REGNO (frv_ifcvt.nested_cc_reg)
-	      && TEST_HARD_REG_BIT (frv_ifcvt.nested_cc_ok_rewrite, regno))
-	    {
-	      src = gen_rtx_fmt_ee (GET_CODE (src),
-				    CC_CCRmode,
-				    frv_ifcvt.nested_cc_reg,
-				    XEXP (src, 1));
-	    }
-
-	  if_else = gen_rtx_IF_THEN_ELSE (CC_CCRmode, test, src, const0_rtx);
-	  pattern = gen_rtx_SET (VOIDmode, dest, if_else);
-	}
-
-      /* Remap a nested compare instruction to use the paired CC/CR reg.  */
-      else if (ce_info->pass > 1
-	       && GET_CODE (dest) == REG
-	       && CC_P (REGNO (dest))
-	       && REGNO (dest) != REGNO (frv_ifcvt.nested_cc_reg)
-	       && TEST_HARD_REG_BIT (frv_ifcvt.nested_cc_ok_rewrite,
-				     REGNO (dest))
-	       && GET_CODE (src) == COMPARE)
-	{
-	  PUT_MODE (frv_ifcvt.nested_cc_reg, GET_MODE (dest));
-	  COND_EXEC_CODE (pattern)
-	    = gen_rtx_SET (VOIDmode, frv_ifcvt.nested_cc_reg, copy_rtx (src));
-	}
-    }
-
-  if (TARGET_DEBUG_COND_EXEC)
-    {
-      rtx orig_pattern = PATTERN (insn);
-
-      PATTERN (insn) = pattern;
-      fprintf (stderr,
-	       "\n:::::::::: frv_ifcvt_modify_insn: pass = %d, insn after modification:\n",
-	       ce_info->pass);
-
-      debug_rtx (insn);
-      PATTERN (insn) = orig_pattern;
-    }
-
-  return pattern;
-
- fail:
-  if (TARGET_DEBUG_COND_EXEC)
-    {
-      rtx orig_pattern = PATTERN (insn);
-
-      PATTERN (insn) = orig_ce_pattern;
-      fprintf (stderr,
-	       "\n:::::::::: frv_ifcvt_modify_insn: pass = %d, insn could not be modified:\n",
-	       ce_info->pass);
-
-      debug_rtx (insn);
-      PATTERN (insn) = orig_pattern;
-    }
-
-  return NULL_RTX;
-}
-
-
-/* A C expression to perform any final machine dependent modifications in
-   converting code to conditional execution in the code described by the
-   conditional if information CE_INFO.  */
-
-void
-frv_ifcvt_modify_final (ce_if_block_t *ce_info ATTRIBUTE_UNUSED)
-{
-  rtx existing_insn;
-  rtx check_insn;
-  rtx p = frv_ifcvt.added_insns_list;
-  int i;
-
-  /* Loop inserting the check insns.  The last check insn is the first test,
-     and is the appropriate place to insert constants.  */
-  if (! p)
-    abort ();
-
-  do
-    {
-      rtx check_and_insert_insns = XEXP (p, 0);
-      rtx old_p = p;
-
-      check_insn = XEXP (check_and_insert_insns, 0);
-      existing_insn = XEXP (check_and_insert_insns, 1);
-      p = XEXP (p, 1);
-
-      /* The jump bit is used to say that the new insn is to be inserted BEFORE
-         the existing insn, otherwise it is to be inserted AFTER.  */
-      if (check_and_insert_insns->jump)
-	{
-	  emit_insn_before (check_insn, existing_insn);
-	  check_and_insert_insns->jump = 0;
-	}
-      else
-	emit_insn_after (check_insn, existing_insn);
-
-      free_EXPR_LIST_node (check_and_insert_insns);
-      free_EXPR_LIST_node (old_p);
-    }
-  while (p != NULL_RTX);
-
-  /* Load up any constants needed into temp gprs */
-  for (i = 0; i < frv_ifcvt.cur_scratch_regs; i++)
-    {
-      rtx insn = emit_insn_before (frv_ifcvt.scratch_regs[i], existing_insn);
-      if (! frv_ifcvt.scratch_insns_bitmap)
-	frv_ifcvt.scratch_insns_bitmap = BITMAP_XMALLOC ();
-      bitmap_set_bit (frv_ifcvt.scratch_insns_bitmap, INSN_UID (insn));
-      frv_ifcvt.scratch_regs[i] = NULL_RTX;
-    }
-
-  frv_ifcvt.added_insns_list = NULL_RTX;
-  frv_ifcvt.cur_scratch_regs = 0;
-}
-
-
-/* A C expression to cancel any machine dependent modifications in converting
-   code to conditional execution in the code described by the conditional if
-   information CE_INFO.  */
-
-void
-frv_ifcvt_modify_cancel (ce_if_block_t *ce_info ATTRIBUTE_UNUSED)
-{
-  int i;
-  rtx p = frv_ifcvt.added_insns_list;
-
-  /* Loop freeing up the EXPR_LIST's allocated.  */
-  while (p != NULL_RTX)
-    {
-      rtx check_and_jump = XEXP (p, 0);
-      rtx old_p = p;
-
-      p = XEXP (p, 1);
-      free_EXPR_LIST_node (check_and_jump);
-      free_EXPR_LIST_node (old_p);
-    }
-
-  /* Release any temporary gprs allocated.  */
-  for (i = 0; i < frv_ifcvt.cur_scratch_regs; i++)
-    frv_ifcvt.scratch_regs[i] = NULL_RTX;
-
-  frv_ifcvt.added_insns_list = NULL_RTX;
-  frv_ifcvt.cur_scratch_regs = 0;
-  return;
-}
-
-/* A C expression for the size in bytes of the trampoline, as an integer.
-   The template is:
-
-	setlo #0, <jmp_reg>
-	setlo #0, <static_chain>
-	sethi #0, <jmp_reg>
-	sethi #0, <static_chain>
-	jmpl @(gr0,<jmp_reg>) */
-
-int
-frv_trampoline_size (void)
-{
-  return 5 /* instructions */ * 4 /* instruction size */;
-}
-
-
-/* A C statement to initialize the variable parts of a trampoline.  ADDR is an
-   RTX for the address of the trampoline; FNADDR is an RTX for the address of
-   the nested function; STATIC_CHAIN is an RTX for the static chain value that
-   should be passed to the function when it is called.
-
-   The template is:
-
-	setlo #0, <jmp_reg>
-	setlo #0, <static_chain>
-	sethi #0, <jmp_reg>
-	sethi #0, <static_chain>
-	jmpl @(gr0,<jmp_reg>) */
-
-void
-frv_initialize_trampoline (rtx addr, rtx fnaddr, rtx static_chain)
-{
-  rtx sc_reg = force_reg (Pmode, static_chain);
-
-  emit_library_call (gen_rtx_SYMBOL_REF (SImode, "__trampoline_setup"),
-		     FALSE, VOIDmode, 4,
-		     addr, Pmode,
-		     GEN_INT (frv_trampoline_size ()), SImode,
-		     fnaddr, Pmode,
-		     sc_reg, Pmode);
-}
-
-
-/* Many machines have some registers that cannot be copied directly to or from
-   memory or even from other types of registers.  An example is the `MQ'
-   register, which on most machines, can only be copied to or from general
-   registers, but not memory.  Some machines allow copying all registers to and
-   from memory, but require a scratch register for stores to some memory
-   locations (e.g., those with symbolic address on the RT, and those with
-   certain symbolic address on the SPARC when compiling PIC).  In some cases,
-   both an intermediate and a scratch register are required.
-
-   You should define these macros to indicate to the reload phase that it may
-   need to allocate at least one register for a reload in addition to the
-   register to contain the data.  Specifically, if copying X to a register
-   CLASS in MODE requires an intermediate register, you should define
-   `SECONDARY_INPUT_RELOAD_CLASS' to return the largest register class all of
-   whose registers can be used as intermediate registers or scratch registers.
-
-   If copying a register CLASS in MODE to X requires an intermediate or scratch
-   register, `SECONDARY_OUTPUT_RELOAD_CLASS' should be defined to return the
-   largest register class required.  If the requirements for input and output
-   reloads are the same, the macro `SECONDARY_RELOAD_CLASS' should be used
-   instead of defining both macros identically.
-
-   The values returned by these macros are often `GENERAL_REGS'.  Return
-   `NO_REGS' if no spare register is needed; i.e., if X can be directly copied
-   to or from a register of CLASS in MODE without requiring a scratch register.
-   Do not define this macro if it would always return `NO_REGS'.
-
-   If a scratch register is required (either with or without an intermediate
-   register), you should define patterns for `reload_inM' or `reload_outM', as
-   required..  These patterns, which will normally be implemented with a
-   `define_expand', should be similar to the `movM' patterns, except that
-   operand 2 is the scratch register.
-
-   Define constraints for the reload register and scratch register that contain
-   a single register class.  If the original reload register (whose class is
-   CLASS) can meet the constraint given in the pattern, the value returned by
-   these macros is used for the class of the scratch register.  Otherwise, two
-   additional reload registers are required.  Their classes are obtained from
-   the constraints in the insn pattern.
-
-   X might be a pseudo-register or a `subreg' of a pseudo-register, which could
-   either be in a hard register or in memory.  Use `true_regnum' to find out;
-   it will return -1 if the pseudo is in memory and the hard register number if
-   it is in a register.
-
-   These macros should not be used in the case where a particular class of
-   registers can only be copied to memory and not to another class of
-   registers.  In that case, secondary reload registers are not needed and
-   would not be helpful.  Instead, a stack location must be used to perform the
-   copy and the `movM' pattern should use memory as an intermediate storage.
-   This case often occurs between floating-point and general registers.  */
-
-enum reg_class
-frv_secondary_reload_class (enum reg_class class,
-                            enum machine_mode mode ATTRIBUTE_UNUSED,
-                            rtx x,
-                            int in_p ATTRIBUTE_UNUSED)
-{
-  enum reg_class ret;
-
-  switch (class)
-    {
-    default:
-      ret = NO_REGS;
-      break;
-
-      /* Accumulators/Accumulator guard registers need to go through floating
-         point registers.  */
-    case QUAD_REGS:
-    case EVEN_REGS:
-    case GPR_REGS:
-      ret = NO_REGS;
-      if (x && GET_CODE (x) == REG)
-	{
-	  int regno = REGNO (x);
-
-	  if (ACC_P (regno) || ACCG_P (regno))
-	    ret = FPR_REGS;
-	}
-      break;
-
-      /* Nonzero constants should be loaded into an FPR through a GPR.  */
-    case QUAD_FPR_REGS:
-    case FEVEN_REGS:
-    case FPR_REGS:
-      if (x && CONSTANT_P (x) && !ZERO_P (x))
-	ret = GPR_REGS;
-      else
-	ret = NO_REGS;
-      break;
-
-      /* All of these types need gpr registers.  */
-    case ICC_REGS:
-    case FCC_REGS:
-    case CC_REGS:
-    case ICR_REGS:
-    case FCR_REGS:
-    case CR_REGS:
-    case LCR_REG:
-    case LR_REG:
-      ret = GPR_REGS;
-      break;
-
-      /* The accumulators need fpr registers */
-    case ACC_REGS:
-    case EVEN_ACC_REGS:
-    case QUAD_ACC_REGS:
-    case ACCG_REGS:
-      ret = FPR_REGS;
-      break;
-    }
-
-  return ret;
-}
-
-
-/* A C expression whose value is nonzero if pseudos that have been assigned to
-   registers of class CLASS would likely be spilled because registers of CLASS
-   are needed for spill registers.
-
-   The default value of this macro returns 1 if CLASS has exactly one register
-   and zero otherwise.  On most machines, this default should be used.  Only
-   define this macro to some other expression if pseudo allocated by
-   `local-alloc.c' end up in memory because their hard registers were needed
-   for spill registers.  If this macro returns nonzero for those classes, those
-   pseudos will only be allocated by `global.c', which knows how to reallocate
-   the pseudo to another register.  If there would not be another register
-   available for reallocation, you should not change the definition of this
-   macro since the only effect of such a definition would be to slow down
-   register allocation.  */
-
-int
-frv_class_likely_spilled_p (enum reg_class class)
-{
-  switch (class)
-    {
-    default:
-      break;
-
-    case ICC_REGS:
-    case FCC_REGS:
-    case CC_REGS:
-    case ICR_REGS:
-    case FCR_REGS:
-    case CR_REGS:
-    case LCR_REG:
-    case LR_REG:
-    case SPR_REGS:
-    case QUAD_ACC_REGS:
-    case EVEN_ACC_REGS:
-    case ACC_REGS:
-    case ACCG_REGS:
-      return TRUE;
-    }
-
-  return FALSE;
-}
-
-
-/* An expression for the alignment of a structure field FIELD if the
-   alignment computed in the usual way is COMPUTED.  GCC uses this
-   value instead of the value in `BIGGEST_ALIGNMENT' or
-   `BIGGEST_FIELD_ALIGNMENT', if defined, for structure fields only.  */
-
-/* The definition type of the bit field data is either char, short, long or
-   long long. The maximum bit size is the number of bits of its own type.
-
-   The bit field data is assigned to a storage unit that has an adequate size
-   for bit field data retention and is located at the smallest address.
-
-   Consecutive bit field data are packed at consecutive bits having the same
-   storage unit, with regard to the type, beginning with the MSB and continuing
-   toward the LSB.
-
-   If a field to be assigned lies over a bit field type boundary, its
-   assignment is completed by aligning it with a boundary suitable for the
-   type.
-
-   When a bit field having a bit length of 0 is declared, it is forcibly
-   assigned to the next storage unit.
-
-   e.g)
-	struct {
-		int	a:2;
-		int	b:6;
-		char	c:4;
-		int	d:10;
-		int	 :0;
-		int	f:2;
-	} x;
-
-		+0	  +1	    +2	      +3
-	&x	00000000  00000000  00000000  00000000
-		MLM----L
-		a    b
-	&x+4	00000000  00000000  00000000  00000000
-		M--L
-		c
-	&x+8	00000000  00000000  00000000  00000000
-		M----------L
-		d
-	&x+12	00000000  00000000  00000000  00000000
-		ML
-		f
-*/
-
-int
-frv_adjust_field_align (tree field, int computed)
-{
-  /* Make sure that the bitfield is not wider than the type.  */
-  if (DECL_BIT_FIELD (field)
-      && !DECL_ARTIFICIAL (field))
-    {
-      tree parent = DECL_CONTEXT (field);
-      tree prev = NULL_TREE;
-      tree cur;
-
-      for (cur = TYPE_FIELDS (parent); cur && cur != field; cur = TREE_CHAIN (cur))
-	{
-	  if (TREE_CODE (cur) != FIELD_DECL)
-	    continue;
-
-	  prev = cur;
-	}
-
-      if (!cur)
-	abort ();
-
-      /* If this isn't a :0 field and if the previous element is a bitfield
-	 also, see if the type is different, if so, we will need to align the
-	 bit-field to the next boundary.  */
-      if (prev
-	  && ! DECL_PACKED (field)
-	  && ! integer_zerop (DECL_SIZE (field))
-	  && DECL_BIT_FIELD_TYPE (field) != DECL_BIT_FIELD_TYPE (prev))
-	{
-	  int prev_align = TYPE_ALIGN (TREE_TYPE (prev));
-	  int cur_align  = TYPE_ALIGN (TREE_TYPE (field));
-	  computed = (prev_align > cur_align) ? prev_align : cur_align;
-	}
-    }
-
-  return computed;
-}
-
-
-/* A C expression that is nonzero if it is permissible to store a value of mode
-   MODE in hard register number REGNO (or in several registers starting with
-   that one).  For a machine where all registers are equivalent, a suitable
-   definition is
-
-        #define HARD_REGNO_MODE_OK(REGNO, MODE) 1
-
-   It is not necessary for this macro to check for the numbers of fixed
-   registers, because the allocation mechanism considers them to be always
-   occupied.
-
-   On some machines, double-precision values must be kept in even/odd register
-   pairs.  The way to implement that is to define this macro to reject odd
-   register numbers for such modes.
-
-   The minimum requirement for a mode to be OK in a register is that the
-   `movMODE' instruction pattern support moves between the register and any
-   other hard register for which the mode is OK; and that moving a value into
-   the register and back out not alter it.
-
-   Since the same instruction used to move `SImode' will work for all narrower
-   integer modes, it is not necessary on any machine for `HARD_REGNO_MODE_OK'
-   to distinguish between these modes, provided you define patterns `movhi',
-   etc., to take advantage of this.  This is useful because of the interaction
-   between `HARD_REGNO_MODE_OK' and `MODES_TIEABLE_P'; it is very desirable for
-   all integer modes to be tieable.
-
-   Many machines have special registers for floating point arithmetic.  Often
-   people assume that floating point machine modes are allowed only in floating
-   point registers.  This is not true.  Any registers that can hold integers
-   can safely *hold* a floating point machine mode, whether or not floating
-   arithmetic can be done on it in those registers.  Integer move instructions
-   can be used to move the values.
-
-   On some machines, though, the converse is true: fixed-point machine modes
-   may not go in floating registers.  This is true if the floating registers
-   normalize any value stored in them, because storing a non-floating value
-   there would garble it.  In this case, `HARD_REGNO_MODE_OK' should reject
-   fixed-point machine modes in floating registers.  But if the floating
-   registers do not automatically normalize, if you can store any bit pattern
-   in one and retrieve it unchanged without a trap, then any machine mode may
-   go in a floating register, so you can define this macro to say so.
-
-   The primary significance of special floating registers is rather that they
-   are the registers acceptable in floating point arithmetic instructions.
-   However, this is of no concern to `HARD_REGNO_MODE_OK'.  You handle it by
-   writing the proper constraints for those instructions.
-
-   On some machines, the floating registers are especially slow to access, so
-   that it is better to store a value in a stack frame than in such a register
-   if floating point arithmetic is not being done.  As long as the floating
-   registers are not in class `GENERAL_REGS', they will not be used unless some
-   pattern's constraint asks for one.  */
-
-int
-frv_hard_regno_mode_ok (int regno, enum machine_mode mode)
-{
-  int base;
-  int mask;
-
-  switch (mode)
-    {
-    case CCmode:
-    case CC_UNSmode:
-      return ICC_P (regno) || GPR_P (regno);
-
-    case CC_CCRmode:
-      return CR_P (regno) || GPR_P (regno);
-
-    case CC_FPmode:
-      return FCC_P (regno) || GPR_P (regno);
-
-    default:
-      break;
-    }
-
-  /* Set BASE to the first register in REGNO's class.  Set MASK to the
-     bits that must be clear in (REGNO - BASE) for the register to be
-     well-aligned.  */
-  if (INTEGRAL_MODE_P (mode) || FLOAT_MODE_P (mode) || VECTOR_MODE_P (mode))
-    {
-      if (ACCG_P (regno))
-	{
-	  /* ACCGs store one byte.  Two-byte quantities must start in
-	     even-numbered registers, four-byte ones in registers whose
-	     numbers are divisible by four, and so on.  */
-	  base = ACCG_FIRST;
-	  mask = GET_MODE_SIZE (mode) - 1;
-	}
-      else
-	{
-	   /* The other registers store one word.  */
-	  if (GPR_P (regno) || regno == AP_FIRST)
-	    base = GPR_FIRST;
-
-	  else if (FPR_P (regno))
-	    base = FPR_FIRST;
-
-	  else if (ACC_P (regno))
-	    base = ACC_FIRST;
-
-	  else if (SPR_P (regno))
-	    return mode == SImode;
-
-	  /* Fill in the table.  */
-	  else
-	    return 0;
-
-	  /* Anything smaller than an SI is OK in any word-sized register.  */
-	  if (GET_MODE_SIZE (mode) < 4)
-	    return 1;
-
-	  mask = (GET_MODE_SIZE (mode) / 4) - 1;
-	}
-      return (((regno - base) & mask) == 0);
-    }
-
-  return 0;
-}
-
-
-/* A C expression for the number of consecutive hard registers, starting at
-   register number REGNO, required to hold a value of mode MODE.
-
-   On a machine where all registers are exactly one word, a suitable definition
-   of this macro is
-
-        #define HARD_REGNO_NREGS(REGNO, MODE)            \
-           ((GET_MODE_SIZE (MODE) + UNITS_PER_WORD - 1)  \
-            / UNITS_PER_WORD))  */
-
-/* On the FRV, make the CC_FP mode take 3 words in the integer registers, so
-   that we can build the appropriate instructions to properly reload the
-   values.  Also, make the byte-sized accumulator guards use one guard
-   for each byte.  */
-
-int
-frv_hard_regno_nregs (int regno, enum machine_mode mode)
-{
-  if (ACCG_P (regno))
-    return GET_MODE_SIZE (mode);
-  else
-    return (GET_MODE_SIZE (mode) + UNITS_PER_WORD - 1) / UNITS_PER_WORD;
-}
-
-
-/* A C expression for the maximum number of consecutive registers of
-   class CLASS needed to hold a value of mode MODE.
-
-   This is closely related to the macro `HARD_REGNO_NREGS'.  In fact, the value
-   of the macro `CLASS_MAX_NREGS (CLASS, MODE)' should be the maximum value of
-   `HARD_REGNO_NREGS (REGNO, MODE)' for all REGNO values in the class CLASS.
-
-   This macro helps control the handling of multiple-word values in
-   the reload pass.
-
-   This declaration is required.  */
-
-int
-frv_class_max_nregs (enum reg_class class, enum machine_mode mode)
-{
-  if (class == ACCG_REGS)
-    /* An N-byte value requires N accumulator guards.  */
-    return GET_MODE_SIZE (mode);
-  else
-    return (GET_MODE_SIZE (mode) + UNITS_PER_WORD - 1) / UNITS_PER_WORD;
-}
-
-
-/* A C expression that is nonzero if X is a legitimate constant for an
-   immediate operand on the target machine.  You can assume that X satisfies
-   `CONSTANT_P', so you need not check this.  In fact, `1' is a suitable
-   definition for this macro on machines where anything `CONSTANT_P' is valid.  */
-
-int
-frv_legitimate_constant_p (rtx x)
-{
-  enum machine_mode mode = GET_MODE (x);
-
-  /* All of the integer constants are ok.  */
-  if (GET_CODE (x) != CONST_DOUBLE)
-    return TRUE;
-
-  /* double integer constants are ok.  */
-  if (mode == VOIDmode || mode == DImode)
-    return TRUE;
-
-  /* 0 is always ok.  */
-  if (x == CONST0_RTX (mode))
-    return TRUE;
-
-  /* If floating point is just emulated, allow any constant, since it will be
-     constructed in the GPRs.  */
-  if (!TARGET_HAS_FPRS)
-    return TRUE;
-
-  if (mode == DFmode && !TARGET_DOUBLE)
-    return TRUE;
-
-  /* Otherwise store the constant away and do a load.  */
-  return FALSE;
-}
-
-/* A C expression for the cost of moving data from a register in class FROM to
-   one in class TO.  The classes are expressed using the enumeration values
-   such as `GENERAL_REGS'.  A value of 4 is the default; other values are
-   interpreted relative to that.
-
-   It is not required that the cost always equal 2 when FROM is the same as TO;
-   on some machines it is expensive to move between registers if they are not
-   general registers.
-
-   If reload sees an insn consisting of a single `set' between two hard
-   registers, and if `REGISTER_MOVE_COST' applied to their classes returns a
-   value of 2, reload does not check to ensure that the constraints of the insn
-   are met.  Setting a cost of other than 2 will allow reload to verify that
-   the constraints are met.  You should do this if the `movM' pattern's
-   constraints do not allow such copying.  */
-
-#define HIGH_COST 40
-#define MEDIUM_COST 3
-#define LOW_COST 1
-
-int
-frv_register_move_cost (enum reg_class from, enum reg_class to)
-{
-  switch (from)
-    {
-    default:
-      break;
-
-    case QUAD_REGS:
-    case EVEN_REGS:
-    case GPR_REGS:
-      switch (to)
-	{
-	default:
-	  break;
-
-	case QUAD_REGS:
-	case EVEN_REGS:
-	case GPR_REGS:
-	  return LOW_COST;
-
-	case FEVEN_REGS:
-	case FPR_REGS:
-	  return LOW_COST;
-
-	case LCR_REG:
-	case LR_REG:
-	case SPR_REGS:
-	  return LOW_COST;
-	}
-
-    case FEVEN_REGS:
-    case FPR_REGS:
-      switch (to)
-	{
-	default:
-	  break;
-
-	case QUAD_REGS:
-	case EVEN_REGS:
-	case GPR_REGS:
-	case ACC_REGS:
-	case EVEN_ACC_REGS:
-	case QUAD_ACC_REGS:
-	case ACCG_REGS:
-	  return MEDIUM_COST;
-
-	case FEVEN_REGS:
-	case FPR_REGS:
-	  return LOW_COST;
-	}
-
-    case LCR_REG:
-    case LR_REG:
-    case SPR_REGS:
-      switch (to)
-	{
-	default:
-	  break;
-
-	case QUAD_REGS:
-	case EVEN_REGS:
-	case GPR_REGS:
-	  return MEDIUM_COST;
-	}
-
-    case ACC_REGS:
-    case EVEN_ACC_REGS:
-    case QUAD_ACC_REGS:
-    case ACCG_REGS:
-      switch (to)
-	{
-	default:
-	  break;
-
-	case FEVEN_REGS:
-	case FPR_REGS:
-	  return MEDIUM_COST;
-
-	}
-    }
-
-  return HIGH_COST;
-}
-
-/* Implementation of TARGET_ASM_INTEGER.  In the FRV case we need to
-   use ".picptr" to generate safe relocations for PIC code.  We also
-   need a fixup entry for aligned (non-debugging) code.  */
-
-static bool
-frv_assemble_integer (rtx value, unsigned int size, int aligned_p)
-{
-  if (flag_pic && size == UNITS_PER_WORD)
-    {
-      if (GET_CODE (value) == CONST
-	  || GET_CODE (value) == SYMBOL_REF
-	  || GET_CODE (value) == LABEL_REF)
-	{
-	  if (aligned_p)
-	    {
-	      static int label_num = 0;
-	      char buf[256];
-	      const char *p;
-
-	      ASM_GENERATE_INTERNAL_LABEL (buf, "LCP", label_num++);
-	      p = (* targetm.strip_name_encoding) (buf);
-
-	      fprintf (asm_out_file, "%s:\n", p);
-	      fprintf (asm_out_file, "%s\n", FIXUP_SECTION_ASM_OP);
-	      fprintf (asm_out_file, "\t.picptr\t%s\n", p);
-	      fprintf (asm_out_file, "\t.previous\n");
-	    }
-	  assemble_integer_with_op ("\t.picptr\t", value);
-	  return true;
-	}
-      if (!aligned_p)
-	{
-	  /* We've set the unaligned SI op to NULL, so we always have to
-	     handle the unaligned case here.  */
-	  assemble_integer_with_op ("\t.4byte\t", value);
-	  return true;
-	}
-    }
-  return default_assemble_integer (value, size, aligned_p);
-}
-
-/* Function to set up the backend function structure.  */
-
-static struct machine_function *
-frv_init_machine_status (void)
-{
-  return ggc_alloc_cleared (sizeof (struct machine_function));
-}
-
-/* Implement TARGET_SCHED_ISSUE_RATE.  */
-
-static int
-frv_issue_rate (void)
-{
-  if (!TARGET_PACK)
-    return 1;
-
-  switch (frv_cpu_type)
-    {
-    default:
-    case FRV_CPU_FR300:
-    case FRV_CPU_SIMPLE:
-      return 1;
-
-    case FRV_CPU_FR400:
-      return 2;
-
-    case FRV_CPU_GENERIC:
-    case FRV_CPU_FR500:
-    case FRV_CPU_TOMCAT:
-      return 4;
-    }
-}
-
-
-/* Implement TARGET_SCHED_USE_DFA_PIPELINE_INTERFACE.  */
-
-static int
-frv_use_dfa_pipeline_interface (void)
-{
-  return true;
-}
-
-/* Update the register state information, to know about which registers are set
-   or clobbered.  */
-
-static void
-frv_registers_update (rtx x,
-                      unsigned char reg_state[],
-                      int modified[],
-                      int *p_num_mod,
-                      int flag)
-{
-  int regno, reg_max;
-  rtx reg;
-  rtx cond;
-  const char *format;
-  int length;
-  int j;
-
-  switch (GET_CODE (x))
-    {
-    default:
-      break;
-
-      /* Clobber just modifies a register, it doesn't make it live.  */
-    case CLOBBER:
-      frv_registers_update (XEXP (x, 0), reg_state, modified, p_num_mod,
-			    flag | REGSTATE_MODIFIED);
-      return;
-
-      /* Pre modify updates the first argument, just references the second.  */
-    case PRE_MODIFY:
-    case SET:
-      frv_registers_update (XEXP (x, 0), reg_state, modified, p_num_mod,
-			    flag | REGSTATE_MODIFIED | REGSTATE_LIVE);
-      frv_registers_update (XEXP (x, 1), reg_state, modified, p_num_mod, flag);
-      return;
-
-      /* For COND_EXEC, pass the appropriate flag to evaluate the conditional
-         statement, but just to be sure, make sure it is the type of cond_exec
-         we expect.  */
-    case COND_EXEC:
-      cond = XEXP (x, 0);
-      if ((GET_CODE (cond) == EQ || GET_CODE (cond) == NE)
-	  && GET_CODE (XEXP (cond, 0)) == REG
-	  && CR_P (REGNO (XEXP (cond, 0)))
-	  && GET_CODE (XEXP (cond, 1)) == CONST_INT
-	  && INTVAL (XEXP (cond, 1)) == 0
-	  && (flag & (REGSTATE_MODIFIED | REGSTATE_IF_EITHER)) == 0)
-	{
-	  frv_registers_update (cond, reg_state, modified, p_num_mod, flag);
-	  flag |= ((REGNO (XEXP (cond, 0)) - CR_FIRST)
-		   | ((GET_CODE (cond) == NE)
-		      ? REGSTATE_IF_TRUE
-		      : REGSTATE_IF_FALSE));
-
-	  frv_registers_update (XEXP (x, 1), reg_state, modified, p_num_mod,
-				flag);
-	  return;
-	}
-      else
-	fatal_insn ("frv_registers_update", x);
-
-      /* MEM resets the modification bits.  */
-    case MEM:
-      flag &= ~REGSTATE_MODIFIED;
-      break;
-
-      /* See if we need to set the modified flag.  */
-    case SUBREG:
-      reg = SUBREG_REG (x);
-      if (GET_CODE (reg) == REG)
-	{
-	  regno = subreg_regno (x);
-	  reg_max = REGNO (reg) + HARD_REGNO_NREGS (regno, GET_MODE (reg));
-	  goto reg_common;
-	}
-      break;
-
-    case REG:
-      regno = REGNO (x);
-      reg_max = regno + HARD_REGNO_NREGS (regno, GET_MODE (x));
-      /* Fall through.  */
-
-    reg_common:
-      if (flag & REGSTATE_MODIFIED)
-	{
-	  flag &= REGSTATE_MASK;
-	  while (regno < reg_max)
-	    {
-	      int rs = reg_state[regno];
-
-	      if (flag != rs)
-		{
-		  if ((rs & REGSTATE_MODIFIED) == 0)
-		    {
-		      modified[ *p_num_mod ] = regno;
-		      (*p_num_mod)++;
-		    }
-
-		  /* If the previous register state had the register as
-                     modified, possibly in some conditional execution context,
-                     and the current insn modifies in some other context, or
-                     outside of conditional execution, just mark the variable
-                     as modified.  */
-		  else
-		    flag &= ~(REGSTATE_IF_EITHER | REGSTATE_CC_MASK);
-
-		  reg_state[regno] = (rs | flag);
-		}
-	      regno++;
-	    }
-	}
-      return;
-    }
-
-
-  length = GET_RTX_LENGTH (GET_CODE (x));
-  format = GET_RTX_FORMAT (GET_CODE (x));
-
-  for (j = 0; j < length; ++j)
-    {
-      switch (format[j])
-	{
-	case 'e':
-	  frv_registers_update (XEXP (x, j), reg_state, modified, p_num_mod,
-				flag);
-	  break;
-
-	case 'V':
-	case 'E':
-	  if (XVEC (x, j) != 0)
-	    {
-	      int k;
-	      for (k = 0; k < XVECLEN (x, j); ++k)
-		frv_registers_update (XVECEXP (x, j, k), reg_state, modified,
-				      p_num_mod, flag);
-	    }
-	  break;
-
-	default:
-	  /* Nothing to do.  */
-	  break;
-	}
-    }
-
-  return;
-}
-
-
-/* Return if any registers in a hard register set were used an insn.  */
-
-static int
-frv_registers_used_p (rtx x, unsigned char reg_state[], int flag)
-{
-  int regno, reg_max;
-  rtx reg;
-  rtx cond;
-  rtx dest;
-  const char *format;
-  int result;
-  int length;
-  int j;
-
-  switch (GET_CODE (x))
-    {
-    default:
-      break;
-
-      /* Skip clobber, that doesn't use the previous value.  */
-    case CLOBBER:
-      return FALSE;
-
-      /* For SET, if a conditional jump has occurred in the same insn, only
-	 allow a set of a CR register if that register is not currently live.
-	 This is because on the FR-V, B0/B1 instructions are always last.
-	 Otherwise, don't look at the result, except within a MEM, but do look
-	 at the source.  */
-    case SET:
-      dest = SET_DEST (x);
-      if (flag & REGSTATE_CONDJUMP
-	  && GET_CODE (dest) == REG && CR_P (REGNO (dest))
-	  && (reg_state[ REGNO (dest) ] & REGSTATE_LIVE) != 0)
-	return TRUE;
-
-      if (GET_CODE (dest) == MEM)
-	{
-	  result = frv_registers_used_p (XEXP (dest, 0), reg_state, flag);
-	  if (result)
-	    return result;
-	}
-
-      return frv_registers_used_p (SET_SRC (x), reg_state, flag);
-
-      /* For COND_EXEC, pass the appropriate flag to evaluate the conditional
-         statement, but just to be sure, make sure it is the type of cond_exec
-         we expect.  */
-    case COND_EXEC:
-      cond = XEXP (x, 0);
-      if ((GET_CODE (cond) == EQ || GET_CODE (cond) == NE)
-	  && GET_CODE (XEXP (cond, 0)) == REG
-	  && CR_P (REGNO (XEXP (cond, 0)))
-	  && GET_CODE (XEXP (cond, 1)) == CONST_INT
-	  && INTVAL (XEXP (cond, 1)) == 0
-	  && (flag & (REGSTATE_MODIFIED | REGSTATE_IF_EITHER)) == 0)
-	{
-	  result = frv_registers_used_p (cond, reg_state, flag);
-	  if (result)
-	    return result;
-
-	  flag |= ((REGNO (XEXP (cond, 0)) - CR_FIRST)
-		   | ((GET_CODE (cond) == NE)
-		      ? REGSTATE_IF_TRUE
-		      : REGSTATE_IF_FALSE));
-
-	  return frv_registers_used_p (XEXP (x, 1), reg_state, flag);
-	}
-      else
-	fatal_insn ("frv_registers_used_p", x);
-
-      /* See if a register or subreg was modified in the same VLIW insn.  */
-    case SUBREG:
-      reg = SUBREG_REG (x);
-      if (GET_CODE (reg) == REG)
-	{
-	  regno = subreg_regno (x);
-	  reg_max = REGNO (reg) + HARD_REGNO_NREGS (regno, GET_MODE (reg));
-	  goto reg_common;
-	}
-      break;
-
-    case REG:
-      regno = REGNO (x);
-      reg_max = regno + HARD_REGNO_NREGS (regno, GET_MODE (x));
-      /* Fall through.  */
-
-    reg_common:
-      while (regno < reg_max)
-	{
-	  int rs = reg_state[regno];
-
-	  if (rs & REGSTATE_MODIFIED)
-	    {
-	      int rs_if = rs & REGSTATE_IF_EITHER;
-	      int flag_if = flag & REGSTATE_IF_EITHER;
-
-	      /* Simple modification, no conditional execution */
-	      if ((rs & REGSTATE_IF_EITHER) == 0)
-		return TRUE;
-
-	      /* See if the variable is only modified in a conditional
-		 execution expression opposite to the conditional execution
-		 expression that governs this expression (ie, true vs. false
-		 for the same CC register).  If this isn't two halves of the
-		 same conditional expression, consider the register
-		 modified.  */
-	      if (((rs_if == REGSTATE_IF_TRUE && flag_if == REGSTATE_IF_FALSE)
-		   || (rs_if == REGSTATE_IF_FALSE && flag_if == REGSTATE_IF_TRUE))
-		  && ((rs & REGSTATE_CC_MASK) == (flag & REGSTATE_CC_MASK)))
-		;
-	      else
-		return TRUE;
-	    }
-
-	  regno++;
-	}
-      return FALSE;
-    }
-
-
-  length = GET_RTX_LENGTH (GET_CODE (x));
-  format = GET_RTX_FORMAT (GET_CODE (x));
-
-  for (j = 0; j < length; ++j)
-    {
-      switch (format[j])
-	{
-	case 'e':
-	  result = frv_registers_used_p (XEXP (x, j), reg_state, flag);
-	  if (result != 0)
-	    return result;
-	  break;
-
-	case 'V':
-	case 'E':
-	  if (XVEC (x, j) != 0)
-	    {
-	      int k;
-	      for (k = 0; k < XVECLEN (x, j); ++k)
-		{
-		  result = frv_registers_used_p (XVECEXP (x, j, k), reg_state,
-						 flag);
-		  if (result != 0)
-		    return result;
-		}
-	    }
-	  break;
-
-	default:
-	  /* Nothing to do.  */
-	  break;
-	}
-    }
-
-  return 0;
-}
-
-/* Return if any registers in a hard register set were set in an insn.  */
-
-static int
-frv_registers_set_p (rtx x, unsigned char reg_state[], int modify_p)
-{
-  int regno, reg_max;
-  rtx reg;
-  rtx cond;
-  const char *format;
-  int length;
-  int j;
-
-  switch (GET_CODE (x))
-    {
-    default:
-      break;
-
-    case CLOBBER:
-      return frv_registers_set_p (XEXP (x, 0), reg_state, TRUE);
-
-    case PRE_MODIFY:
-    case SET:
-      return (frv_registers_set_p (XEXP (x, 0), reg_state, TRUE)
-	      || frv_registers_set_p (XEXP (x, 1), reg_state, FALSE));
-
-    case COND_EXEC:
-      cond = XEXP (x, 0);
-      /* Just to be sure, make sure it is the type of cond_exec we
-         expect.  */
-      if ((GET_CODE (cond) == EQ || GET_CODE (cond) == NE)
-	  && GET_CODE (XEXP (cond, 0)) == REG
-	  && CR_P (REGNO (XEXP (cond, 0)))
-	  && GET_CODE (XEXP (cond, 1)) == CONST_INT
-	  && INTVAL (XEXP (cond, 1)) == 0
-	  && !modify_p)
-	return frv_registers_set_p (XEXP (x, 1), reg_state, modify_p);
-      else
-	fatal_insn ("frv_registers_set_p", x);
-
-      /* MEM resets the modification bits.  */
-    case MEM:
-      modify_p = FALSE;
-      break;
-
-      /* See if we need to set the modified modify_p.  */
-    case SUBREG:
-      reg = SUBREG_REG (x);
-      if (GET_CODE (reg) == REG)
-	{
-	  regno = subreg_regno (x);
-	  reg_max = REGNO (reg) + HARD_REGNO_NREGS (regno, GET_MODE (reg));
-	  goto reg_common;
-	}
-      break;
-
-    case REG:
-      regno = REGNO (x);
-      reg_max = regno + HARD_REGNO_NREGS (regno, GET_MODE (x));
-      /* Fall through.  */
-
-    reg_common:
-      if (modify_p)
-	while (regno < reg_max)
-	  {
-	    int rs = reg_state[regno];
-
-	    if (rs & REGSTATE_MODIFIED)
-	      return TRUE;
-	    regno++;
-	  }
-      return FALSE;
-    }
-
-
-  length = GET_RTX_LENGTH (GET_CODE (x));
-  format = GET_RTX_FORMAT (GET_CODE (x));
-
-  for (j = 0; j < length; ++j)
-    {
-      switch (format[j])
-	{
-	case 'e':
-	  if (frv_registers_set_p (XEXP (x, j), reg_state, modify_p))
-	    return TRUE;
-	  break;
-
-	case 'V':
-	case 'E':
-	  if (XVEC (x, j) != 0)
-	    {
-	      int k;
-	      for (k = 0; k < XVECLEN (x, j); ++k)
-		if (frv_registers_set_p (XVECEXP (x, j, k), reg_state,
-					 modify_p))
-		  return TRUE;
-	    }
-	  break;
-
-	default:
-	  /* Nothing to do.  */
-	  break;
-	}
-    }
-
-  return FALSE;
-}
-
-
-/* On the FR-V, this pass is used to rescan the insn chain, and pack
-   conditional branches/calls/jumps, etc. with previous insns where it can.  It
-   does not reorder the instructions.  We assume the scheduler left the flow
-   information in a reasonable state.  */
-
-static void
-frv_pack_insns (void)
-{
-  state_t frv_state;			/* frv state machine */
-  int cur_start_vliw_p;			/* current insn starts a VLIW insn */
-  int next_start_vliw_p;		/* next insn starts a VLIW insn */
-  int cur_condjump_p;			/* flag if current insn is a cond jump*/
-  int next_condjump_p;			/* flag if next insn is a cond jump */
-  rtx insn;
-  rtx link;
-  int j;
-  int num_mod = 0;			/* # of modified registers */
-  int modified[FIRST_PSEUDO_REGISTER];	/* registers modified in current VLIW */
-					/* register state information */
-  unsigned char reg_state[FIRST_PSEUDO_REGISTER];
-
-  /* If we weren't going to pack the insns, don't bother with this pass.  */
-  if (!optimize
-      || !flag_schedule_insns_after_reload
-      || TARGET_NO_VLIW_BRANCH
-      || frv_issue_rate () == 1)
-    return;
-
-  /* Set up the instruction and register states.  */
-  dfa_start ();
-  frv_state = (state_t) xmalloc (state_size ());
-  memset (reg_state, REGSTATE_DEAD, sizeof (reg_state));
-
-  /* Go through the insns, and repack the insns.  */
-  state_reset (frv_state);
-  cur_start_vliw_p = FALSE;
-  next_start_vliw_p = TRUE;
-  cur_condjump_p = 0;
-  next_condjump_p = 0;
-
-  for (insn = get_insns (); insn != NULL_RTX; insn = NEXT_INSN (insn))
-    {
-      enum rtx_code code = GET_CODE (insn);
-      enum rtx_code pattern_code;
-
-      /* For basic block begin notes redo the live information, and skip other
-         notes.  */
-      if (code == NOTE)
-	{
-	  if (NOTE_LINE_NUMBER (insn) == (int)NOTE_INSN_BASIC_BLOCK)
-	    {
-	      regset live;
-
-	      for (j = 0; j < FIRST_PSEUDO_REGISTER; j++)
-		reg_state[j] &= ~ REGSTATE_LIVE;
-
-	      live = NOTE_BASIC_BLOCK (insn)->global_live_at_start;
-	      EXECUTE_IF_SET_IN_REG_SET(live, 0, j,
-					{
-					  reg_state[j] |= REGSTATE_LIVE;
-					});
-	    }
-
-	  continue;
-	}
-
-      /* Things like labels reset everything.  */
-      if (GET_RTX_CLASS (code) != 'i')
-	{
-	  next_start_vliw_p = TRUE;
-	  continue;
-	}
-
-      /* Clear the VLIW start flag on random USE and CLOBBER insns, which is
-         set on the USE insn that precedes the return, and potentially on
-         CLOBBERs for setting multiword variables.  Also skip the ADDR_VEC
-         holding the case table labels.  */
-      pattern_code = GET_CODE (PATTERN (insn));
-      if (pattern_code == USE || pattern_code == CLOBBER
-	  || pattern_code == ADDR_VEC || pattern_code == ADDR_DIFF_VEC)
-	{
-	  CLEAR_VLIW_START (insn);
-	  continue;
-	}
-
-      cur_start_vliw_p = next_start_vliw_p;
-      next_start_vliw_p = FALSE;
-
-      cur_condjump_p |= next_condjump_p;
-      next_condjump_p = 0;
-
-      /* Unconditional branches and calls end the current VLIW insn.  */
-      if (code == CALL_INSN)
-	{
-	  next_start_vliw_p = TRUE;
-
-	  /* On a TOMCAT, calls must be alone in the VLIW insns.  */
-	  if (frv_cpu_type == FRV_CPU_TOMCAT)
-	    cur_start_vliw_p = TRUE;
-	}
-      else if (code == JUMP_INSN)
-	{
-	  if (any_condjump_p (insn))
-	    next_condjump_p = REGSTATE_CONDJUMP;
-	  else
-	    next_start_vliw_p = TRUE;
-	}
-
-      /* Only allow setting a CCR register after a conditional branch.  */
-      else if (((cur_condjump_p & REGSTATE_CONDJUMP) != 0)
-	       && get_attr_type (insn) != TYPE_CCR)
-	cur_start_vliw_p = TRUE;
-
-      /* Determine if we need to start a new VLIW instruction.  */
-      if (cur_start_vliw_p
-	  /* Do not check for register conflicts in a setlo instruction
-	     because any output or true dependencies will be with the
-	     partnering sethi instruction, with which it can be packed.
-
-	     Although output dependencies are rare they are still
-	     possible.  So check output dependencies in VLIW insn.  */
-	  || (get_attr_type (insn) != TYPE_SETLO
-	      && (frv_registers_used_p (PATTERN (insn),
-					reg_state,
-					cur_condjump_p)
-		  || frv_registers_set_p (PATTERN (insn), reg_state, FALSE)))
-	  || state_transition (frv_state, insn) >= 0)
-	{
-	  SET_VLIW_START (insn);
-	  state_reset (frv_state);
-	  state_transition (frv_state, insn);
-	  cur_condjump_p = 0;
-
-	  /* Update the modified registers.  */
-	  for (j = 0; j < num_mod; j++)
-	    reg_state[ modified[j] ] &= ~(REGSTATE_CC_MASK
-					  | REGSTATE_IF_EITHER
-					  | REGSTATE_MODIFIED);
-
-	  num_mod = 0;
-	}
-      else
-	CLEAR_VLIW_START (insn);
-
-      /* Record which registers are modified.  */
-      frv_registers_update (PATTERN (insn), reg_state, modified, &num_mod, 0);
-
-      /* Process the death notices.  */
-      for (link = REG_NOTES (insn);
-	   link != NULL_RTX;
-	   link = XEXP (link, 1))
-	{
-	  rtx reg = XEXP (link, 0);
-
-	  if (REG_NOTE_KIND (link) == REG_DEAD && GET_CODE (reg) == REG)
-	    {
-	      int regno = REGNO (reg);
-	      int n = regno + HARD_REGNO_NREGS (regno, GET_MODE (reg));
-	      for (; regno < n; regno++)
-		reg_state[regno] &= ~REGSTATE_LIVE;
-	    }
-	}
-    }
-
-  free (frv_state);
-  dfa_finish ();
-  return;
-}
-
-
-#define def_builtin(name, type, code) \
-  builtin_function ((name), (type), (code), BUILT_IN_MD, NULL, NULL)
-
-struct builtin_description
-{
-  enum insn_code icode;
-  const char *name;
-  enum frv_builtins code;
-  enum rtx_code comparison;
-  unsigned int flag;
-};
-
-/* Media intrinsics that take a single, constant argument.  */
-
-static struct builtin_description bdesc_set[] =
-{
-  { CODE_FOR_mhdsets, "__MHDSETS", FRV_BUILTIN_MHDSETS, 0, 0 }
-};
-
-/* Media intrinsics that take just one argument.  */
-
-static struct builtin_description bdesc_1arg[] =
-{
-  { CODE_FOR_mnot, "__MNOT", FRV_BUILTIN_MNOT, 0, 0 },
-  { CODE_FOR_munpackh, "__MUNPACKH", FRV_BUILTIN_MUNPACKH, 0, 0 },
-  { CODE_FOR_mbtoh, "__MBTOH", FRV_BUILTIN_MBTOH, 0, 0 },
-  { CODE_FOR_mhtob, "__MHTOB", FRV_BUILTIN_MHTOB, 0, 0 },
-  { CODE_FOR_mabshs, "__MABSHS", FRV_BUILTIN_MABSHS, 0, 0 }
-};
-
-/* Media intrinsics that take two arguments.  */
-
-static struct builtin_description bdesc_2arg[] =
-{
-  { CODE_FOR_mand, "__MAND", FRV_BUILTIN_MAND, 0, 0 },
-  { CODE_FOR_mor, "__MOR", FRV_BUILTIN_MOR, 0, 0 },
-  { CODE_FOR_mxor, "__MXOR", FRV_BUILTIN_MXOR, 0, 0 },
-  { CODE_FOR_maveh, "__MAVEH", FRV_BUILTIN_MAVEH, 0, 0 },
-  { CODE_FOR_msaths, "__MSATHS", FRV_BUILTIN_MSATHS, 0, 0 },
-  { CODE_FOR_msathu, "__MSATHU", FRV_BUILTIN_MSATHU, 0, 0 },
-  { CODE_FOR_maddhss, "__MADDHSS", FRV_BUILTIN_MADDHSS, 0, 0 },
-  { CODE_FOR_maddhus, "__MADDHUS", FRV_BUILTIN_MADDHUS, 0, 0 },
-  { CODE_FOR_msubhss, "__MSUBHSS", FRV_BUILTIN_MSUBHSS, 0, 0 },
-  { CODE_FOR_msubhus, "__MSUBHUS", FRV_BUILTIN_MSUBHUS, 0, 0 },
-  { CODE_FOR_mqaddhss, "__MQADDHSS", FRV_BUILTIN_MQADDHSS, 0, 0 },
-  { CODE_FOR_mqaddhus, "__MQADDHUS", FRV_BUILTIN_MQADDHUS, 0, 0 },
-  { CODE_FOR_mqsubhss, "__MQSUBHSS", FRV_BUILTIN_MQSUBHSS, 0, 0 },
-  { CODE_FOR_mqsubhus, "__MQSUBHUS", FRV_BUILTIN_MQSUBHUS, 0, 0 },
-  { CODE_FOR_mpackh, "__MPACKH", FRV_BUILTIN_MPACKH, 0, 0 },
-  { CODE_FOR_mdpackh, "__MDPACKH", FRV_BUILTIN_MDPACKH, 0, 0 },
-  { CODE_FOR_mcop1, "__Mcop1", FRV_BUILTIN_MCOP1, 0, 0 },
-  { CODE_FOR_mcop2, "__Mcop2", FRV_BUILTIN_MCOP2, 0, 0 },
-  { CODE_FOR_mwcut, "__MWCUT", FRV_BUILTIN_MWCUT, 0, 0 },
-  { CODE_FOR_mqsaths, "__MQSATHS", FRV_BUILTIN_MQSATHS, 0, 0 }
-};
-
-/* Media intrinsics that take two arguments, the first being an ACC number.  */
-
-static struct builtin_description bdesc_cut[] =
-{
-  { CODE_FOR_mcut, "__MCUT", FRV_BUILTIN_MCUT, 0, 0 },
-  { CODE_FOR_mcutss, "__MCUTSS", FRV_BUILTIN_MCUTSS, 0, 0 },
-  { CODE_FOR_mdcutssi, "__MDCUTSSI", FRV_BUILTIN_MDCUTSSI, 0, 0 }
-};
-
-/* Two-argument media intrinsics with an immediate second argument.  */
-
-static struct builtin_description bdesc_2argimm[] =
-{
-  { CODE_FOR_mrotli, "__MROTLI", FRV_BUILTIN_MROTLI, 0, 0 },
-  { CODE_FOR_mrotri, "__MROTRI", FRV_BUILTIN_MROTRI, 0, 0 },
-  { CODE_FOR_msllhi, "__MSLLHI", FRV_BUILTIN_MSLLHI, 0, 0 },
-  { CODE_FOR_msrlhi, "__MSRLHI", FRV_BUILTIN_MSRLHI, 0, 0 },
-  { CODE_FOR_msrahi, "__MSRAHI", FRV_BUILTIN_MSRAHI, 0, 0 },
-  { CODE_FOR_mexpdhw, "__MEXPDHW", FRV_BUILTIN_MEXPDHW, 0, 0 },
-  { CODE_FOR_mexpdhd, "__MEXPDHD", FRV_BUILTIN_MEXPDHD, 0, 0 },
-  { CODE_FOR_mdrotli, "__MDROTLI", FRV_BUILTIN_MDROTLI, 0, 0 },
-  { CODE_FOR_mcplhi, "__MCPLHI", FRV_BUILTIN_MCPLHI, 0, 0 },
-  { CODE_FOR_mcpli, "__MCPLI", FRV_BUILTIN_MCPLI, 0, 0 },
-  { CODE_FOR_mhsetlos, "__MHSETLOS", FRV_BUILTIN_MHSETLOS, 0, 0 },
-  { CODE_FOR_mhsetloh, "__MHSETLOH", FRV_BUILTIN_MHSETLOH, 0, 0 },
-  { CODE_FOR_mhsethis, "__MHSETHIS", FRV_BUILTIN_MHSETHIS, 0, 0 },
-  { CODE_FOR_mhsethih, "__MHSETHIH", FRV_BUILTIN_MHSETHIH, 0, 0 },
-  { CODE_FOR_mhdseth, "__MHDSETH", FRV_BUILTIN_MHDSETH, 0, 0 }
-};
-
-/* Media intrinsics that take two arguments and return void, the first argument
-   being a pointer to 4 words in memory.  */
-
-static struct builtin_description bdesc_void2arg[] =
-{
-  { CODE_FOR_mdunpackh, "__MDUNPACKH", FRV_BUILTIN_MDUNPACKH, 0, 0 },
-  { CODE_FOR_mbtohe, "__MBTOHE", FRV_BUILTIN_MBTOHE, 0, 0 },
-};
-
-/* Media intrinsics that take three arguments, the first being a const_int that
-   denotes an accumulator, and that return void.  */
-
-static struct builtin_description bdesc_void3arg[] =
-{
-  { CODE_FOR_mcpxrs, "__MCPXRS", FRV_BUILTIN_MCPXRS, 0, 0 },
-  { CODE_FOR_mcpxru, "__MCPXRU", FRV_BUILTIN_MCPXRU, 0, 0 },
-  { CODE_FOR_mcpxis, "__MCPXIS", FRV_BUILTIN_MCPXIS, 0, 0 },
-  { CODE_FOR_mcpxiu, "__MCPXIU", FRV_BUILTIN_MCPXIU, 0, 0 },
-  { CODE_FOR_mmulhs, "__MMULHS", FRV_BUILTIN_MMULHS, 0, 0 },
-  { CODE_FOR_mmulhu, "__MMULHU", FRV_BUILTIN_MMULHU, 0, 0 },
-  { CODE_FOR_mmulxhs, "__MMULXHS", FRV_BUILTIN_MMULXHS, 0, 0 },
-  { CODE_FOR_mmulxhu, "__MMULXHU", FRV_BUILTIN_MMULXHU, 0, 0 },
-  { CODE_FOR_mmachs, "__MMACHS", FRV_BUILTIN_MMACHS, 0, 0 },
-  { CODE_FOR_mmachu, "__MMACHU", FRV_BUILTIN_MMACHU, 0, 0 },
-  { CODE_FOR_mmrdhs, "__MMRDHS", FRV_BUILTIN_MMRDHS, 0, 0 },
-  { CODE_FOR_mmrdhu, "__MMRDHU", FRV_BUILTIN_MMRDHU, 0, 0 },
-  { CODE_FOR_mqcpxrs, "__MQCPXRS", FRV_BUILTIN_MQCPXRS, 0, 0 },
-  { CODE_FOR_mqcpxru, "__MQCPXRU", FRV_BUILTIN_MQCPXRU, 0, 0 },
-  { CODE_FOR_mqcpxis, "__MQCPXIS", FRV_BUILTIN_MQCPXIS, 0, 0 },
-  { CODE_FOR_mqcpxiu, "__MQCPXIU", FRV_BUILTIN_MQCPXIU, 0, 0 },
-  { CODE_FOR_mqmulhs, "__MQMULHS", FRV_BUILTIN_MQMULHS, 0, 0 },
-  { CODE_FOR_mqmulhu, "__MQMULHU", FRV_BUILTIN_MQMULHU, 0, 0 },
-  { CODE_FOR_mqmulxhs, "__MQMULXHS", FRV_BUILTIN_MQMULXHS, 0, 0 },
-  { CODE_FOR_mqmulxhu, "__MQMULXHU", FRV_BUILTIN_MQMULXHU, 0, 0 },
-  { CODE_FOR_mqmachs, "__MQMACHS", FRV_BUILTIN_MQMACHS, 0, 0 },
-  { CODE_FOR_mqmachu, "__MQMACHU", FRV_BUILTIN_MQMACHU, 0, 0 },
-  { CODE_FOR_mqxmachs, "__MQXMACHS", FRV_BUILTIN_MQXMACHS, 0, 0 },
-  { CODE_FOR_mqxmacxhs, "__MQXMACXHS", FRV_BUILTIN_MQXMACXHS, 0, 0 },
-  { CODE_FOR_mqmacxhs, "__MQMACXHS", FRV_BUILTIN_MQMACXHS, 0, 0 }
-};
-
-/* Media intrinsics that take two accumulator numbers as argument and
-   return void.  */
-
-static struct builtin_description bdesc_voidacc[] =
-{
-  { CODE_FOR_maddaccs, "__MADDACCS", FRV_BUILTIN_MADDACCS, 0, 0 },
-  { CODE_FOR_msubaccs, "__MSUBACCS", FRV_BUILTIN_MSUBACCS, 0, 0 },
-  { CODE_FOR_masaccs, "__MASACCS", FRV_BUILTIN_MASACCS, 0, 0 },
-  { CODE_FOR_mdaddaccs, "__MDADDACCS", FRV_BUILTIN_MDADDACCS, 0, 0 },
-  { CODE_FOR_mdsubaccs, "__MDSUBACCS", FRV_BUILTIN_MDSUBACCS, 0, 0 },
-  { CODE_FOR_mdasaccs, "__MDASACCS", FRV_BUILTIN_MDASACCS, 0, 0 }
-};
-
-/* Initialize media builtins.  */
-
-static void
-frv_init_builtins (void)
-{
-  tree endlink = void_list_node;
-  tree accumulator = integer_type_node;
-  tree integer = integer_type_node;
-  tree voidt = void_type_node;
-  tree uhalf = short_unsigned_type_node;
-  tree sword1 = long_integer_type_node;
-  tree uword1 = long_unsigned_type_node;
-  tree sword2 = long_long_integer_type_node;
-  tree uword2 = long_long_unsigned_type_node;
-  tree uword4 = build_pointer_type (uword1);
-
-#define UNARY(RET, T1) \
-  build_function_type (RET, tree_cons (NULL_TREE, T1, endlink))
-
-#define BINARY(RET, T1, T2) \
-  build_function_type (RET, tree_cons (NULL_TREE, T1, \
-			    tree_cons (NULL_TREE, T2, endlink)))
-
-#define TRINARY(RET, T1, T2, T3) \
-  build_function_type (RET, tree_cons (NULL_TREE, T1, \
-			    tree_cons (NULL_TREE, T2, \
-			    tree_cons (NULL_TREE, T3, endlink))))
-
-  tree void_ftype_void = build_function_type (voidt, endlink);
-
-  tree void_ftype_acc = UNARY (voidt, accumulator);
-  tree void_ftype_uw4_uw1 = BINARY (voidt, uword4, uword1);
-  tree void_ftype_uw4_uw2 = BINARY (voidt, uword4, uword2);
-  tree void_ftype_acc_uw1 = BINARY (voidt, accumulator, uword1);
-  tree void_ftype_acc_acc = BINARY (voidt, accumulator, accumulator);
-  tree void_ftype_acc_uw1_uw1 = TRINARY (voidt, accumulator, uword1, uword1);
-  tree void_ftype_acc_sw1_sw1 = TRINARY (voidt, accumulator, sword1, sword1);
-  tree void_ftype_acc_uw2_uw2 = TRINARY (voidt, accumulator, uword2, uword2);
-  tree void_ftype_acc_sw2_sw2 = TRINARY (voidt, accumulator, sword2, sword2);
-
-  tree uw1_ftype_uw1 = UNARY (uword1, uword1);
-  tree uw1_ftype_sw1 = UNARY (uword1, sword1);
-  tree uw1_ftype_uw2 = UNARY (uword1, uword2);
-  tree uw1_ftype_acc = UNARY (uword1, accumulator);
-  tree uw1_ftype_uh_uh = BINARY (uword1, uhalf, uhalf);
-  tree uw1_ftype_uw1_uw1 = BINARY (uword1, uword1, uword1);
-  tree uw1_ftype_uw1_int = BINARY (uword1, uword1, integer);
-  tree uw1_ftype_acc_uw1 = BINARY (uword1, accumulator, uword1);
-  tree uw1_ftype_acc_sw1 = BINARY (uword1, accumulator, sword1);
-  tree uw1_ftype_uw2_uw1 = BINARY (uword1, uword2, uword1);
-  tree uw1_ftype_uw2_int = BINARY (uword1, uword2, integer);
-
-  tree sw1_ftype_int = UNARY (sword1, integer);
-  tree sw1_ftype_sw1_sw1 = BINARY (sword1, sword1, sword1);
-  tree sw1_ftype_sw1_int = BINARY (sword1, sword1, integer);
-
-  tree uw2_ftype_uw1 = UNARY (uword2, uword1);
-  tree uw2_ftype_uw1_int = BINARY (uword2, uword1, integer);
-  tree uw2_ftype_uw2_uw2 = BINARY (uword2, uword2, uword2);
-  tree uw2_ftype_uw2_int = BINARY (uword2, uword2, integer);
-  tree uw2_ftype_acc_int = BINARY (uword2, accumulator, integer);
-
-  tree sw2_ftype_sw2_sw2 = BINARY (sword2, sword2, sword2);
-
-  def_builtin ("__MAND", uw1_ftype_uw1_uw1, FRV_BUILTIN_MAND);
-  def_builtin ("__MOR", uw1_ftype_uw1_uw1, FRV_BUILTIN_MOR);
-  def_builtin ("__MXOR", uw1_ftype_uw1_uw1, FRV_BUILTIN_MXOR);
-  def_builtin ("__MNOT", uw1_ftype_uw1, FRV_BUILTIN_MNOT);
-  def_builtin ("__MROTLI", uw1_ftype_uw1_int, FRV_BUILTIN_MROTLI);
-  def_builtin ("__MROTRI", uw1_ftype_uw1_int, FRV_BUILTIN_MROTRI);
-  def_builtin ("__MWCUT", uw1_ftype_uw2_uw1, FRV_BUILTIN_MWCUT);
-  def_builtin ("__MAVEH", uw1_ftype_uw1_uw1, FRV_BUILTIN_MAVEH);
-  def_builtin ("__MSLLHI", uw1_ftype_uw1_int, FRV_BUILTIN_MSLLHI);
-  def_builtin ("__MSRLHI", uw1_ftype_uw1_int, FRV_BUILTIN_MSRLHI);
-  def_builtin ("__MSRAHI", sw1_ftype_sw1_int, FRV_BUILTIN_MSRAHI);
-  def_builtin ("__MSATHS", sw1_ftype_sw1_sw1, FRV_BUILTIN_MSATHS);
-  def_builtin ("__MSATHU", uw1_ftype_uw1_uw1, FRV_BUILTIN_MSATHU);
-  def_builtin ("__MADDHSS", sw1_ftype_sw1_sw1, FRV_BUILTIN_MADDHSS);
-  def_builtin ("__MADDHUS", uw1_ftype_uw1_uw1, FRV_BUILTIN_MADDHUS);
-  def_builtin ("__MSUBHSS", sw1_ftype_sw1_sw1, FRV_BUILTIN_MSUBHSS);
-  def_builtin ("__MSUBHUS", uw1_ftype_uw1_uw1, FRV_BUILTIN_MSUBHUS);
-  def_builtin ("__MMULHS", void_ftype_acc_sw1_sw1, FRV_BUILTIN_MMULHS);
-  def_builtin ("__MMULHU", void_ftype_acc_uw1_uw1, FRV_BUILTIN_MMULHU);
-  def_builtin ("__MMULXHS", void_ftype_acc_sw1_sw1, FRV_BUILTIN_MMULXHS);
-  def_builtin ("__MMULXHU", void_ftype_acc_uw1_uw1, FRV_BUILTIN_MMULXHU);
-  def_builtin ("__MMACHS", void_ftype_acc_sw1_sw1, FRV_BUILTIN_MMACHS);
-  def_builtin ("__MMACHU", void_ftype_acc_uw1_uw1, FRV_BUILTIN_MMACHU);
-  def_builtin ("__MMRDHS", void_ftype_acc_sw1_sw1, FRV_BUILTIN_MMRDHS);
-  def_builtin ("__MMRDHU", void_ftype_acc_uw1_uw1, FRV_BUILTIN_MMRDHU);
-  def_builtin ("__MQADDHSS", sw2_ftype_sw2_sw2, FRV_BUILTIN_MQADDHSS);
-  def_builtin ("__MQADDHUS", uw2_ftype_uw2_uw2, FRV_BUILTIN_MQADDHUS);
-  def_builtin ("__MQSUBHSS", sw2_ftype_sw2_sw2, FRV_BUILTIN_MQSUBHSS);
-  def_builtin ("__MQSUBHUS", uw2_ftype_uw2_uw2, FRV_BUILTIN_MQSUBHUS);
-  def_builtin ("__MQMULHS", void_ftype_acc_sw2_sw2, FRV_BUILTIN_MQMULHS);
-  def_builtin ("__MQMULHU", void_ftype_acc_uw2_uw2, FRV_BUILTIN_MQMULHU);
-  def_builtin ("__MQMULXHS", void_ftype_acc_sw2_sw2, FRV_BUILTIN_MQMULXHS);
-  def_builtin ("__MQMULXHU", void_ftype_acc_uw2_uw2, FRV_BUILTIN_MQMULXHU);
-  def_builtin ("__MQMACHS", void_ftype_acc_sw2_sw2, FRV_BUILTIN_MQMACHS);
-  def_builtin ("__MQMACHU", void_ftype_acc_uw2_uw2, FRV_BUILTIN_MQMACHU);
-  def_builtin ("__MCPXRS", void_ftype_acc_sw1_sw1, FRV_BUILTIN_MCPXRS);
-  def_builtin ("__MCPXRU", void_ftype_acc_uw1_uw1, FRV_BUILTIN_MCPXRU);
-  def_builtin ("__MCPXIS", void_ftype_acc_sw1_sw1, FRV_BUILTIN_MCPXIS);
-  def_builtin ("__MCPXIU", void_ftype_acc_uw1_uw1, FRV_BUILTIN_MCPXIU);
-  def_builtin ("__MQCPXRS", void_ftype_acc_sw2_sw2, FRV_BUILTIN_MQCPXRS);
-  def_builtin ("__MQCPXRU", void_ftype_acc_uw2_uw2, FRV_BUILTIN_MQCPXRU);
-  def_builtin ("__MQCPXIS", void_ftype_acc_sw2_sw2, FRV_BUILTIN_MQCPXIS);
-  def_builtin ("__MQCPXIU", void_ftype_acc_uw2_uw2, FRV_BUILTIN_MQCPXIU);
-  def_builtin ("__MCUT", uw1_ftype_acc_uw1, FRV_BUILTIN_MCUT);
-  def_builtin ("__MCUTSS", uw1_ftype_acc_sw1, FRV_BUILTIN_MCUTSS);
-  def_builtin ("__MEXPDHW", uw1_ftype_uw1_int, FRV_BUILTIN_MEXPDHW);
-  def_builtin ("__MEXPDHD", uw2_ftype_uw1_int, FRV_BUILTIN_MEXPDHD);
-  def_builtin ("__MPACKH", uw1_ftype_uh_uh, FRV_BUILTIN_MPACKH);
-  def_builtin ("__MUNPACKH", uw2_ftype_uw1, FRV_BUILTIN_MUNPACKH);
-  def_builtin ("__MDPACKH", uw2_ftype_uw2_uw2, FRV_BUILTIN_MDPACKH);
-  def_builtin ("__MDUNPACKH", void_ftype_uw4_uw2, FRV_BUILTIN_MDUNPACKH);
-  def_builtin ("__MBTOH", uw2_ftype_uw1, FRV_BUILTIN_MBTOH);
-  def_builtin ("__MHTOB", uw1_ftype_uw2, FRV_BUILTIN_MHTOB);
-  def_builtin ("__MBTOHE", void_ftype_uw4_uw1, FRV_BUILTIN_MBTOHE);
-  def_builtin ("__MCLRACC", void_ftype_acc, FRV_BUILTIN_MCLRACC);
-  def_builtin ("__MCLRACCA", void_ftype_void, FRV_BUILTIN_MCLRACCA);
-  def_builtin ("__MRDACC", uw1_ftype_acc, FRV_BUILTIN_MRDACC);
-  def_builtin ("__MRDACCG", uw1_ftype_acc, FRV_BUILTIN_MRDACCG);
-  def_builtin ("__MWTACC", void_ftype_acc_uw1, FRV_BUILTIN_MWTACC);
-  def_builtin ("__MWTACCG", void_ftype_acc_uw1, FRV_BUILTIN_MWTACCG);
-  def_builtin ("__Mcop1", uw1_ftype_uw1_uw1, FRV_BUILTIN_MCOP1);
-  def_builtin ("__Mcop2", uw1_ftype_uw1_uw1, FRV_BUILTIN_MCOP2);
-  def_builtin ("__MTRAP", void_ftype_void, FRV_BUILTIN_MTRAP);
-  def_builtin ("__MQXMACHS", void_ftype_acc_sw2_sw2, FRV_BUILTIN_MQXMACHS);
-  def_builtin ("__MQXMACXHS", void_ftype_acc_sw2_sw2, FRV_BUILTIN_MQXMACXHS);
-  def_builtin ("__MQMACXHS", void_ftype_acc_sw2_sw2, FRV_BUILTIN_MQMACXHS);
-  def_builtin ("__MADDACCS", void_ftype_acc_acc, FRV_BUILTIN_MADDACCS);
-  def_builtin ("__MSUBACCS", void_ftype_acc_acc, FRV_BUILTIN_MSUBACCS);
-  def_builtin ("__MASACCS", void_ftype_acc_acc, FRV_BUILTIN_MASACCS);
-  def_builtin ("__MDADDACCS", void_ftype_acc_acc, FRV_BUILTIN_MDADDACCS);
-  def_builtin ("__MDSUBACCS", void_ftype_acc_acc, FRV_BUILTIN_MDSUBACCS);
-  def_builtin ("__MDASACCS", void_ftype_acc_acc, FRV_BUILTIN_MDASACCS);
-  def_builtin ("__MABSHS", uw1_ftype_sw1, FRV_BUILTIN_MABSHS);
-  def_builtin ("__MDROTLI", uw2_ftype_uw2_int, FRV_BUILTIN_MDROTLI);
-  def_builtin ("__MCPLHI", uw1_ftype_uw2_int, FRV_BUILTIN_MCPLHI);
-  def_builtin ("__MCPLI", uw1_ftype_uw2_int, FRV_BUILTIN_MCPLI);
-  def_builtin ("__MDCUTSSI", uw2_ftype_acc_int, FRV_BUILTIN_MDCUTSSI);
-  def_builtin ("__MQSATHS", sw2_ftype_sw2_sw2, FRV_BUILTIN_MQSATHS);
-  def_builtin ("__MHSETLOS", sw1_ftype_sw1_int, FRV_BUILTIN_MHSETLOS);
-  def_builtin ("__MHSETHIS", sw1_ftype_sw1_int, FRV_BUILTIN_MHSETHIS);
-  def_builtin ("__MHDSETS", sw1_ftype_int, FRV_BUILTIN_MHDSETS);
-  def_builtin ("__MHSETLOH", uw1_ftype_uw1_int, FRV_BUILTIN_MHSETLOH);
-  def_builtin ("__MHSETHIH", uw1_ftype_uw1_int, FRV_BUILTIN_MHSETHIH);
-  def_builtin ("__MHDSETH", uw1_ftype_uw1_int, FRV_BUILTIN_MHDSETH);
-
-#undef UNARY
-#undef BINARY
-#undef TRINARY
-}
-
-/* Set the names for various arithmetic operations according to the
-   FRV ABI.  */
-static void
-frv_init_libfuncs (void)
-{
-  set_optab_libfunc (smod_optab,     SImode, "__modi");
-  set_optab_libfunc (umod_optab,     SImode, "__umodi");
-
-  set_optab_libfunc (add_optab,      DImode, "__addll");
-  set_optab_libfunc (sub_optab,      DImode, "__subll");
-  set_optab_libfunc (smul_optab,     DImode, "__mulll");
-  set_optab_libfunc (sdiv_optab,     DImode, "__divll");
-  set_optab_libfunc (smod_optab,     DImode, "__modll");
-  set_optab_libfunc (umod_optab,     DImode, "__umodll");
-  set_optab_libfunc (and_optab,      DImode, "__andll");
-  set_optab_libfunc (ior_optab,      DImode, "__orll");
-  set_optab_libfunc (xor_optab,      DImode, "__xorll");
-  set_optab_libfunc (one_cmpl_optab, DImode, "__notll");
-
-  set_optab_libfunc (add_optab,      SFmode, "__addf");
-  set_optab_libfunc (sub_optab,      SFmode, "__subf");
-  set_optab_libfunc (smul_optab,     SFmode, "__mulf");
-  set_optab_libfunc (sdiv_optab,     SFmode, "__divf");
-
-  set_optab_libfunc (add_optab,      DFmode, "__addd");
-  set_optab_libfunc (sub_optab,      DFmode, "__subd");
-  set_optab_libfunc (smul_optab,     DFmode, "__muld");
-  set_optab_libfunc (sdiv_optab,     DFmode, "__divd");
-
-  set_conv_libfunc (sext_optab,   DFmode, SFmode, "__ftod");
-  set_conv_libfunc (trunc_optab,  SFmode, DFmode, "__dtof");
-
-  set_conv_libfunc (sfix_optab,   SImode, SFmode, "__ftoi");
-  set_conv_libfunc (sfix_optab,   DImode, SFmode, "__ftoll");
-  set_conv_libfunc (sfix_optab,   SImode, DFmode, "__dtoi");
-  set_conv_libfunc (sfix_optab,   DImode, DFmode, "__dtoll");
-
-  set_conv_libfunc (ufix_optab,   SImode, SFmode, "__ftoui");
-  set_conv_libfunc (ufix_optab,   DImode, SFmode, "__ftoull");
-  set_conv_libfunc (ufix_optab,   SImode, DFmode, "__dtoui");
-  set_conv_libfunc (ufix_optab,   DImode, DFmode, "__dtoull");
-
-  set_conv_libfunc (sfloat_optab, SFmode, SImode, "__itof");
-  set_conv_libfunc (sfloat_optab, SFmode, DImode, "__lltof");
-  set_conv_libfunc (sfloat_optab, DFmode, SImode, "__itod");
-  set_conv_libfunc (sfloat_optab, DFmode, DImode, "__lltod");
-}
-
-/* Convert an integer constant to an accumulator register.  ICODE is the
-   code of the target instruction, OPNUM is the number of the
-   accumulator operand and OPVAL is the constant integer.  Try both
-   ACC and ACCG registers; only report an error if neither fit the
-   instruction.  */
-
-static rtx
-frv_int_to_acc (enum insn_code icode, int opnum, rtx opval)
-{
-  rtx reg;
-
-  if (GET_CODE (opval) != CONST_INT)
-    {
-      error ("accumulator is not a constant integer");
-      return NULL_RTX;
-    }
-  if (! IN_RANGE_P (INTVAL (opval), 0, NUM_ACCS - 1))
-    {
-      error ("accumulator number is out of bounds");
-      return NULL_RTX;
-    }
-
-  reg = gen_rtx_REG (insn_data[icode].operand[opnum].mode,
-		     ACC_FIRST + INTVAL (opval));
-  if (! (*insn_data[icode].operand[opnum].predicate) (reg, VOIDmode))
-    REGNO (reg) = ACCG_FIRST + INTVAL (opval);
-
-  if (! (*insn_data[icode].operand[opnum].predicate) (reg, VOIDmode))
-    {
-      error ("inappropriate accumulator for `%s'", insn_data[icode].name);
-      return NULL_RTX;
-    }
-  return reg;
-}
-
-/* If an ACC rtx has mode MODE, return the mode that the matching ACCG
-   should have.  */
-
-static enum machine_mode
-frv_matching_accg_mode (enum machine_mode mode)
-{
-  switch (mode)
-    {
-    case V4SImode:
-      return V4QImode;
-
-    case DImode:
-      return HImode;
-
-    case SImode:
-      return QImode;
-
-    default:
-      abort ();
-    }
-}
-
-/* Return the accumulator guard that should be paired with accumulator
-   register ACC.  The mode of the returned register is in the same
-   class as ACC, but is four times smaller.  */
-
-rtx
-frv_matching_accg_for_acc (rtx acc)
-{
-  return gen_rtx_REG (frv_matching_accg_mode (GET_MODE (acc)),
-		      REGNO (acc) - ACC_FIRST + ACCG_FIRST);
-}
-
-/* Read a value from the head of the tree list pointed to by ARGLISTPTR.
-   Return the value as an rtx and replace *ARGLISTPTR with the tail of the
-   list.  */
-
-static rtx
-frv_read_argument (tree *arglistptr)
-{
-  tree next = TREE_VALUE (*arglistptr);
-  *arglistptr = TREE_CHAIN (*arglistptr);
-  return expand_expr (next, NULL_RTX, VOIDmode, 0);
-}
-
-/* Return true if OPVAL can be used for operand OPNUM of instruction ICODE.
-   The instruction should require a constant operand of some sort.  The
-   function prints an error if OPVAL is not valid.  */
-
-static int
-frv_check_constant_argument (enum insn_code icode, int opnum, rtx opval)
-{
-  if (GET_CODE (opval) != CONST_INT)
-    {
-      error ("`%s' expects a constant argument", insn_data[icode].name);
-      return FALSE;
-    }
-  if (! (*insn_data[icode].operand[opnum].predicate) (opval, VOIDmode))
-    {
-      error ("constant argument out of range for `%s'", insn_data[icode].name);
-      return FALSE;
-    }
-  return TRUE;
-}
-
-/* Return a legitimate rtx for instruction ICODE's return value.  Use TARGET
-   if it's not null, has the right mode, and satisfies operand 0's
-   predicate.  */
-
-static rtx
-frv_legitimize_target (enum insn_code icode, rtx target)
-{
-  enum machine_mode mode = insn_data[icode].operand[0].mode;
-
-  if (! target
-      || GET_MODE (target) != mode
-      || ! (*insn_data[icode].operand[0].predicate) (target, mode))
-    return gen_reg_rtx (mode);
-  else
-    return target;
-}
-
-/* Given that ARG is being passed as operand OPNUM to instruction ICODE,
-   check whether ARG satisfies the operand's constraints.  If it doesn't,
-   copy ARG to a temporary register and return that.  Otherwise return ARG
-   itself.  */
-
-static rtx
-frv_legitimize_argument (enum insn_code icode, int opnum, rtx arg)
-{
-  enum machine_mode mode = insn_data[icode].operand[opnum].mode;
-
-  if ((*insn_data[icode].operand[opnum].predicate) (arg, mode))
-    return arg;
-  else
-    return copy_to_mode_reg (mode, arg);
-}
-
-/* Expand builtins that take a single, constant argument.  At the moment,
-   only MHDSETS falls into this category.  */
-
-static rtx
-frv_expand_set_builtin (enum insn_code icode, tree arglist, rtx target)
-{
-  rtx pat;
-  rtx op0 = frv_read_argument (&arglist);
-
-  if (! frv_check_constant_argument (icode, 1, op0))
-    return NULL_RTX;
-
-  target = frv_legitimize_target (icode, target);
-  pat = GEN_FCN (icode) (target, op0);
-  if (! pat)
-    return NULL_RTX;
-
-  emit_insn (pat);
-  return target;
-}
-
-/* Expand builtins that take one operand.  */
-
-static rtx
-frv_expand_unop_builtin (enum insn_code icode, tree arglist, rtx target)
-{
-  rtx pat;
-  rtx op0 = frv_read_argument (&arglist);
-
-  target = frv_legitimize_target (icode, target);
-  op0 = frv_legitimize_argument (icode, 1, op0);
-  pat = GEN_FCN (icode) (target, op0);
-  if (! pat)
-    return NULL_RTX;
-
-  emit_insn (pat);
-  return target;
-}
-
-/* Expand builtins that take two operands.  */
-
-static rtx
-frv_expand_binop_builtin (enum insn_code icode, tree arglist, rtx target)
-{
-  rtx pat;
-  rtx op0 = frv_read_argument (&arglist);
-  rtx op1 = frv_read_argument (&arglist);
-
-  target = frv_legitimize_target (icode, target);
-  op0 = frv_legitimize_argument (icode, 1, op0);
-  op1 = frv_legitimize_argument (icode, 2, op1);
-  pat = GEN_FCN (icode) (target, op0, op1);
-  if (! pat)
-    return NULL_RTX;
-
-  emit_insn (pat);
-  return target;
-}
-
-/* Expand cut-style builtins, which take two operands and an implicit ACCG
-   one.  */
-
-static rtx
-frv_expand_cut_builtin (enum insn_code icode, tree arglist, rtx target)
-{
-  rtx pat;
-  rtx op0 = frv_read_argument (&arglist);
-  rtx op1 = frv_read_argument (&arglist);
-  rtx op2;
-
-  target = frv_legitimize_target (icode, target);
-  op0 = frv_int_to_acc (icode, 1, op0);
-  if (! op0)
-    return NULL_RTX;
-
-  if (icode == CODE_FOR_mdcutssi || GET_CODE (op1) == CONST_INT)
-    {
-      if (! frv_check_constant_argument (icode, 2, op1))
-    	return NULL_RTX;
-    }
-  else
-    op1 = frv_legitimize_argument (icode, 2, op1);
-
-  op2 = frv_matching_accg_for_acc (op0);
-  pat = GEN_FCN (icode) (target, op0, op1, op2);
-  if (! pat)
-    return NULL_RTX;
-
-  emit_insn (pat);
-  return target;
-}
-
-/* Expand builtins that take two operands and the second is immediate.  */
-
-static rtx
-frv_expand_binopimm_builtin (enum insn_code icode, tree arglist, rtx target)
-{
-  rtx pat;
-  rtx op0 = frv_read_argument (&arglist);
-  rtx op1 = frv_read_argument (&arglist);
-
-  if (! frv_check_constant_argument (icode, 2, op1))
-    return NULL_RTX;
-
-  target = frv_legitimize_target (icode, target);
-  op0 = frv_legitimize_argument (icode, 1, op0);
-  pat = GEN_FCN (icode) (target, op0, op1);
-  if (! pat)
-    return NULL_RTX;
-
-  emit_insn (pat);
-  return target;
-}
-
-/* Expand builtins that take two operands, the first operand being a pointer to
-   ints and return void.  */
-
-static rtx
-frv_expand_voidbinop_builtin (enum insn_code icode, tree arglist)
-{
-  rtx pat;
-  rtx op0 = frv_read_argument (&arglist);
-  rtx op1 = frv_read_argument (&arglist);
-  enum machine_mode mode0 = insn_data[icode].operand[0].mode;
-  rtx addr;
-
-  if (GET_CODE (op0) != MEM)
-    {
-      rtx reg = op0;
-
-      if (! offsettable_address_p (0, mode0, op0))
-	{
-	  reg = gen_reg_rtx (Pmode);
-	  emit_insn (gen_rtx_SET (VOIDmode, reg, op0));
-	}
-
-      op0 = gen_rtx_MEM (SImode, reg);
-    }
-
-  addr = XEXP (op0, 0);
-  if (! offsettable_address_p (0, mode0, addr))
-    addr = copy_to_mode_reg (Pmode, op0);
-
-  op0 = change_address (op0, V4SImode, addr);
-  op1 = frv_legitimize_argument (icode, 1, op1);
-  pat = GEN_FCN (icode) (op0, op1);
-  if (! pat)
-    return 0;
-
-  emit_insn (pat);
-  return 0;
-}
-
-/* Expand builtins that take three operands and return void.  The first
-   argument must be a constant that describes a pair or quad accumulators.  A
-   fourth argument is created that is the accumulator guard register that
-   corresponds to the accumulator.  */
-
-static rtx
-frv_expand_voidtriop_builtin (enum insn_code icode, tree arglist)
-{
-  rtx pat;
-  rtx op0 = frv_read_argument (&arglist);
-  rtx op1 = frv_read_argument (&arglist);
-  rtx op2 = frv_read_argument (&arglist);
-  rtx op3;
-
-  op0 = frv_int_to_acc (icode, 0, op0);
-  if (! op0)
-    return NULL_RTX;
-
-  op1 = frv_legitimize_argument (icode, 1, op1);
-  op2 = frv_legitimize_argument (icode, 2, op2);
-  op3 = frv_matching_accg_for_acc (op0);
-  pat = GEN_FCN (icode) (op0, op1, op2, op3);
-  if (! pat)
-    return NULL_RTX;
-
-  emit_insn (pat);
-  return NULL_RTX;
-}
-
-/* Expand builtins that perform accumulator-to-accumulator operations.
-   These builtins take two accumulator numbers as argument and return
-   void.  */
-
-static rtx
-frv_expand_voidaccop_builtin (enum insn_code icode, tree arglist)
-{
-  rtx pat;
-  rtx op0 = frv_read_argument (&arglist);
-  rtx op1 = frv_read_argument (&arglist);
-  rtx op2;
-  rtx op3;
-
-  op0 = frv_int_to_acc (icode, 0, op0);
-  if (! op0)
-    return NULL_RTX;
-
-  op1 = frv_int_to_acc (icode, 1, op1);
-  if (! op1)
-    return NULL_RTX;
-
-  op2 = frv_matching_accg_for_acc (op0);
-  op3 = frv_matching_accg_for_acc (op1);
-  pat = GEN_FCN (icode) (op0, op1, op2, op3);
-  if (! pat)
-    return NULL_RTX;
-
-  emit_insn (pat);
-  return NULL_RTX;
-}
-
-/* Expand the MCLRACC builtin.  This builtin takes a single accumulator
-   number as argument.  */
-
-static rtx
-frv_expand_mclracc_builtin (tree arglist)
-{
-  enum insn_code icode = CODE_FOR_mclracc;
-  rtx pat;
-  rtx op0 = frv_read_argument (&arglist);
-
-  op0 = frv_int_to_acc (icode, 0, op0);
-  if (! op0)
-    return NULL_RTX;
-
-  pat = GEN_FCN (icode) (op0);
-  if (pat)
-    emit_insn (pat);
-
-  return NULL_RTX;
-}
-
-/* Expand builtins that take no arguments.  */
-
-static rtx
-frv_expand_noargs_builtin (enum insn_code icode)
-{
-  rtx pat = GEN_FCN (icode) (GEN_INT (0));
-  if (pat)
-    emit_insn (pat);
-
-  return NULL_RTX;
-}
-
-/* Expand MRDACC and MRDACCG.  These builtins take a single accumulator
-   number or accumulator guard number as argument and return an SI integer.  */
-
-static rtx
-frv_expand_mrdacc_builtin (enum insn_code icode, tree arglist)
-{
-  rtx pat;
-  rtx target = gen_reg_rtx (SImode);
-  rtx op0 = frv_read_argument (&arglist);
-
-  op0 = frv_int_to_acc (icode, 1, op0);
-  if (! op0)
-    return NULL_RTX;
-
-  pat = GEN_FCN (icode) (target, op0);
-  if (! pat)
-    return NULL_RTX;
-
-  emit_insn (pat);
-  return target;
-}
-
-/* Expand MWTACC and MWTACCG.  These builtins take an accumulator or
-   accumulator guard as their first argument and an SImode value as their
-   second.  */
-
-static rtx
-frv_expand_mwtacc_builtin (enum insn_code icode, tree arglist)
-{
-  rtx pat;
-  rtx op0 = frv_read_argument (&arglist);
-  rtx op1 = frv_read_argument (&arglist);
-
-  op0 = frv_int_to_acc (icode, 0, op0);
-  if (! op0)
-    return NULL_RTX;
-
-  op1 = frv_legitimize_argument (icode, 1, op1);
-  pat = GEN_FCN (icode) (op0, op1);
-  if (pat)
-    emit_insn (pat);
-
-  return NULL_RTX;
-}
-
-/* Expand builtins.  */
-
-static rtx
-frv_expand_builtin (tree exp,
-                    rtx target,
-                    rtx subtarget ATTRIBUTE_UNUSED,
-                    enum machine_mode mode ATTRIBUTE_UNUSED,
-                    int ignore ATTRIBUTE_UNUSED)
-{
-  tree arglist = TREE_OPERAND (exp, 1);
-  tree fndecl = TREE_OPERAND (TREE_OPERAND (exp, 0), 0);
-  unsigned fcode = (unsigned)DECL_FUNCTION_CODE (fndecl);
-  unsigned i;
-  struct builtin_description *d;
-
-  if (! TARGET_MEDIA)
-    {
-      error ("media functions are not available unless -mmedia is used");
-      return NULL_RTX;
-    }
-
-  switch (fcode)
-    {
-    case FRV_BUILTIN_MCOP1:
-    case FRV_BUILTIN_MCOP2:
-    case FRV_BUILTIN_MDUNPACKH:
-    case FRV_BUILTIN_MBTOHE:
-      if (! TARGET_MEDIA_REV1)
-	{
-	  error ("this media function is only available on the fr500");
-	  return NULL_RTX;
-	}
-      break;
-
-    case FRV_BUILTIN_MQXMACHS:
-    case FRV_BUILTIN_MQXMACXHS:
-    case FRV_BUILTIN_MQMACXHS:
-    case FRV_BUILTIN_MADDACCS:
-    case FRV_BUILTIN_MSUBACCS:
-    case FRV_BUILTIN_MASACCS:
-    case FRV_BUILTIN_MDADDACCS:
-    case FRV_BUILTIN_MDSUBACCS:
-    case FRV_BUILTIN_MDASACCS:
-    case FRV_BUILTIN_MABSHS:
-    case FRV_BUILTIN_MDROTLI:
-    case FRV_BUILTIN_MCPLHI:
-    case FRV_BUILTIN_MCPLI:
-    case FRV_BUILTIN_MDCUTSSI:
-    case FRV_BUILTIN_MQSATHS:
-    case FRV_BUILTIN_MHSETLOS:
-    case FRV_BUILTIN_MHSETLOH:
-    case FRV_BUILTIN_MHSETHIS:
-    case FRV_BUILTIN_MHSETHIH:
-    case FRV_BUILTIN_MHDSETS:
-    case FRV_BUILTIN_MHDSETH:
-      if (! TARGET_MEDIA_REV2)
-	{
-	  error ("this media function is only available on the fr400");
-	  return NULL_RTX;
-	}
-      break;
-
-    default:
-      break;
-    }
-
-  /* Expand unique builtins.  */
-
-  switch (fcode)
-    {
-    case FRV_BUILTIN_MTRAP:
-      return frv_expand_noargs_builtin (CODE_FOR_mtrap);
-
-    case FRV_BUILTIN_MCLRACC:
-      return frv_expand_mclracc_builtin (arglist);
-
-    case FRV_BUILTIN_MCLRACCA:
-      if (TARGET_ACC_8)
-	return frv_expand_noargs_builtin (CODE_FOR_mclracca8);
-      else
-	return frv_expand_noargs_builtin (CODE_FOR_mclracca4);
-
-    case FRV_BUILTIN_MRDACC:
-      return frv_expand_mrdacc_builtin (CODE_FOR_mrdacc, arglist);
-
-    case FRV_BUILTIN_MRDACCG:
-      return frv_expand_mrdacc_builtin (CODE_FOR_mrdaccg, arglist);
-
-    case FRV_BUILTIN_MWTACC:
-      return frv_expand_mwtacc_builtin (CODE_FOR_mwtacc, arglist);
-
-    case FRV_BUILTIN_MWTACCG:
-      return frv_expand_mwtacc_builtin (CODE_FOR_mwtaccg, arglist);
-
-    default:
-      break;
-    }
-
-  /* Expand groups of builtins.  */
-
-  for (i = 0, d = bdesc_set; i < ARRAY_SIZE (bdesc_set); i++, d++)
-    if (d->code == fcode)
-      return frv_expand_set_builtin (d->icode, arglist, target);
-
-  for (i = 0, d = bdesc_1arg; i < ARRAY_SIZE (bdesc_1arg); i++, d++)
-    if (d->code == fcode)
-      return frv_expand_unop_builtin (d->icode, arglist, target);
-
-  for (i = 0, d = bdesc_2arg; i < ARRAY_SIZE (bdesc_2arg); i++, d++)
-    if (d->code == fcode)
-      return frv_expand_binop_builtin (d->icode, arglist, target);
-
-  for (i = 0, d = bdesc_cut; i < ARRAY_SIZE (bdesc_cut); i++, d++)
-    if (d->code == fcode)
-      return frv_expand_cut_builtin (d->icode, arglist, target);
-
-  for (i = 0, d = bdesc_2argimm; i < ARRAY_SIZE (bdesc_2argimm); i++, d++)
-    if (d->code == fcode)
-      return frv_expand_binopimm_builtin (d->icode, arglist, target);
-
-  for (i = 0, d = bdesc_void2arg; i < ARRAY_SIZE (bdesc_void2arg); i++, d++)
-    if (d->code == fcode)
-      return frv_expand_voidbinop_builtin (d->icode, arglist);
-
-  for (i = 0, d = bdesc_void3arg; i < ARRAY_SIZE (bdesc_void3arg); i++, d++)
-    if (d->code == fcode)
-      return frv_expand_voidtriop_builtin (d->icode, arglist);
-
-  for (i = 0, d = bdesc_voidacc; i < ARRAY_SIZE (bdesc_voidacc); i++, d++)
-    if (d->code == fcode)
-      return frv_expand_voidaccop_builtin (d->icode, arglist);
-
-  return 0;
-}
-
-static bool
-frv_in_small_data_p (tree decl)
-{
-  HOST_WIDE_INT size;
-  tree section_name;
-
-  /* Don't apply the -G flag to internal compiler structures.  We
-     should leave such structures in the main data section, partly
-     for efficiency and partly because the size of some of them
-     (such as C++ typeinfos) is not known until later.  */
-  if (TREE_CODE (decl) != VAR_DECL || DECL_ARTIFICIAL (decl))
-    return false;
-
-  /* If we already know which section the decl should be in, see if
-     it's a small data section.  */
-  section_name = DECL_SECTION_NAME (decl);
-  if (section_name)
-    {
-      if (TREE_CODE (section_name) != STRING_CST)
-	abort ();
-      if (frv_string_begins_with (section_name, ".sdata"))
-	return true;
-      if (frv_string_begins_with (section_name, ".sbss"))
-	return true;
-      return false;
-    }
-
-  size = int_size_in_bytes (TREE_TYPE (decl));
-  if (size > 0 && (unsigned HOST_WIDE_INT) size <= g_switch_value)
-    return true;
-
-  return false;
-}
-
-static bool
-frv_rtx_costs (rtx x,
-               int code ATTRIBUTE_UNUSED,
-               int outer_code ATTRIBUTE_UNUSED,
-               int *total)
-{
-  switch (code)
-    {
-    case CONST_INT:
-      /* Make 12 bit integers really cheap.  */
-      if (IN_RANGE_P (INTVAL (x), -2048, 2047))
-	{
-	  *total = 0;
-	  return true;
-	}
-      /* Fall through.  */
-
-    case CONST:
-    case LABEL_REF:
-    case SYMBOL_REF:
-    case CONST_DOUBLE:
-      *total = COSTS_N_INSNS (2);
-      return true;
-
-    case PLUS:
-    case MINUS:
-    case AND:
-    case IOR:
-    case XOR:
-    case ASHIFT:
-    case ASHIFTRT:
-    case LSHIFTRT:
-    case NOT:
-    case NEG:
-    case COMPARE:
-      if (GET_MODE (x) == SImode)
-	*total = COSTS_N_INSNS (1);
-      else if (GET_MODE (x) == DImode)
-        *total = COSTS_N_INSNS (2);
-      else
-        *total = COSTS_N_INSNS (3);
-      return true;
-
-    case MULT:
-      if (GET_MODE (x) == SImode)
-        *total = COSTS_N_INSNS (2);
-      else
-        *total = COSTS_N_INSNS (6);	/* guess */
-      return true;
-
-    case DIV:
-    case UDIV:
-    case MOD:
-    case UMOD:
-      *total = COSTS_N_INSNS (18);
-      return true;
-
-    default:
-      return false;
-    }
-}
-
-static void
-frv_asm_out_constructor (rtx symbol, int priority ATTRIBUTE_UNUSED)
-{
-  ctors_section ();
-  assemble_align (POINTER_SIZE);
-  assemble_integer_with_op ("\t.picptr\t", symbol);
-}
-
-static void
-frv_asm_out_destructor (rtx symbol, int priority ATTRIBUTE_UNUSED)
-{
-  dtors_section ();
-  assemble_align (POINTER_SIZE);
-  assemble_integer_with_op ("\t.picptr\t", symbol);
-}
diff --git a/contrib/gcc/config/frv/frv.h b/contrib/gcc/config/frv/frv.h
deleted file mode 100644
index 0b8740428e2d..000000000000
--- a/contrib/gcc/config/frv/frv.h
+++ /dev/null
@@ -1,3358 +0,0 @@
-/* Target macros for the FRV port of GCC.
-   Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004
-   Free Software Foundation, Inc.
-   Contributed by Red Hat Inc.
-
-   This file is part of GCC.
-
-   GCC is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published
-   by the Free Software Foundation; either version 2, or (at your
-   option) any later version.
-
-   GCC is distributed in the hope that it will be useful, but WITHOUT
-   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
-   License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to the Free
-   Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-   02111-1307, USA.  */
-
-#ifndef __FRV_H__
-#define __FRV_H__
-
-/* Frv general purpose macros.  */
-/* Align an address.  */
-#define ADDR_ALIGN(addr,align) (((addr) + (align) - 1) & ~((align) - 1))
-
-/* Return true if a value is inside a range.  */
-#define IN_RANGE_P(VALUE, LOW, HIGH)				\
-  (   (((HOST_WIDE_INT)(VALUE)) >= (HOST_WIDE_INT)(LOW))	\
-   && (((HOST_WIDE_INT)(VALUE)) <= ((HOST_WIDE_INT)(HIGH))))
-
-
-/* Driver configuration.  */
-
-/* A C expression which determines whether the option `-CHAR' takes arguments.
-   The value should be the number of arguments that option takes-zero, for many
-   options.
-
-   By default, this macro is defined to handle the standard options properly.
-   You need not define it unless you wish to add additional options which take
-   arguments.
-
-   Defined in svr4.h.  */
-#undef  SWITCH_TAKES_ARG
-#define SWITCH_TAKES_ARG(CHAR)                                          \
-  (DEFAULT_SWITCH_TAKES_ARG (CHAR) || (CHAR) == 'G')
-
-/* A C expression which determines whether the option `-NAME' takes arguments.
-   The value should be the number of arguments that option takes-zero, for many
-   options.  This macro rather than `SWITCH_TAKES_ARG' is used for
-   multi-character option names.
-
-   By default, this macro is defined as `DEFAULT_WORD_SWITCH_TAKES_ARG', which
-   handles the standard options properly.  You need not define
-   `WORD_SWITCH_TAKES_ARG' unless you wish to add additional options which take
-   arguments.  Any redefinition should call `DEFAULT_WORD_SWITCH_TAKES_ARG' and
-   then check for additional options.
-
-   Defined in svr4.h.  */
-#undef WORD_SWITCH_TAKES_ARG
-
-/* A C string constant that tells the GCC driver program options to pass to
-   the assembler.  It can also specify how to translate options you give to GNU
-   CC into options for GCC to pass to the assembler.  See the file `sun3.h'
-   for an example of this.
-
-   Do not define this macro if it does not need to do anything.
-
-   Defined in svr4.h.  */
-#undef  ASM_SPEC
-#define ASM_SPEC "\
-%{G*} %{v} %{n} %{T} %{Ym,*} %{Yd,*} %{Wa,*:%*} \
-%{mtomcat-stats} \
-%{!mno-eflags: \
-    %{mcpu=*} \
-    %{mgpr-*} %{mfpr-*} \
-    %{msoft-float} %{mhard-float} \
-    %{mdword} %{mno-dword} \
-    %{mdouble} %{mno-double} \
-    %{mmedia} %{mno-media} \
-    %{mmuladd} %{mno-muladd} \
-    %{mpack} %{mno-pack} \
-    %{fpic|fpie: -mpic} %{fPIC|fPIE: -mPIC} %{mlibrary-pic}}"
-
-/* Another C string constant used much like `LINK_SPEC'.  The difference
-   between the two is that `STARTFILE_SPEC' is used at the very beginning of
-   the command given to the linker.
-
-   If this macro is not defined, a default is provided that loads the standard
-   C startup file from the usual place.  See `gcc.c'.
-
-   Defined in svr4.h.  */
-#undef  STARTFILE_SPEC
-#define STARTFILE_SPEC "crt0%O%s frvbegin%O%s"
-
-/* Another C string constant used much like `LINK_SPEC'.  The difference
-   between the two is that `ENDFILE_SPEC' is used at the very end of the
-   command given to the linker.
-
-   Do not define this macro if it does not need to do anything.
-
-   Defined in svr4.h.  */
-#undef  ENDFILE_SPEC
-#define ENDFILE_SPEC "frvend%O%s"
-
-/* A C string constant that tells the GCC driver program options to pass to
-   CPP.  It can also specify how to translate options you give to GCC into
-   options for GCC to pass to the CPP.
-
-   Do not define this macro if it does not need to do anything.  */
-
-/* The idea here is to use the -mcpu option to define macros based on the
-   processor's features, using the features of the default processor if
-   no -mcpu option is given.  These macros can then be overridden by
-   other -m options.  */
-#define CPP_SPEC "\
-%{mcpu=frv: %(cpp_frv)} \
-%{mcpu=fr500: %(cpp_fr500)} \
-%{mcpu=fr400: %(cpp_fr400)} \
-%{mcpu=fr300: %(cpp_simple)} \
-%{mcpu=tomcat: %(cpp_fr500)} \
-%{mcpu=simple: %(cpp_simple)} \
-%{!mcpu*: %(cpp_cpu_default)} \
-%{mno-media: -D__FRV_ACC__=0 %{msoft-float: -D__FRV_FPR__=0}} \
-%{mhard-float: -D__FRV_HARD_FLOAT__} \
-%{msoft-float: -U__FRV_HARD_FLOAT__} \
-%{mgpr-32: -U__FRV_GPR__ -D__FRV_GPR__=32} \
-%{mgpr-64: -U__FRV_GPR__ -D__FRV_GPR__=64} \
-%{mfpr-32: -U__FRV_FPR__ -D__FRV_FPR__=32} \
-%{mfpr-64: -U__FRV_FPR__ -D__FRV_FPR__=64} \
-%{macc-4: -U__FRV_ACC__ -D__FRV_ACC__=4} \
-%{macc-8: -U__FRV_ACC__ -D__FRV_ACC__=8} \
-%{mdword: -D__FRV_DWORD__} \
-%{mno-dword: -U__FRV_DWORD__} \
-%{mno-pack: -U__FRV_VLIW__} \
-%{fleading-underscore: -D__FRV_UNDERSCORE__}"
-
-/* CPU defaults.  Each CPU has its own CPP spec that defines the default
-   macros for that CPU.  Each CPU also has its own default target mask.
-
-   CPU		GPRs	FPRs	ACCs	FPU	MulAdd  ldd/std  Issue rate
-   ---		----    ----    ----    ---	------  -------  ----------
-   FRV		64	64	8	double	yes	yes      4
-   FR500	64	64	8	single	no	yes      4
-   FR400	32	32	4	none	no	yes      2
-   Simple	32	0	0	none	no	no       1 */
-
-
-#define CPP_FRV_SPEC "\
--D__FRV_GPR__=64 \
--D__FRV_FPR__=64 \
--D__FRV_ACC__=8 \
--D__FRV_HARD_FLOAT__ \
--D__FRV_DWORD__ \
--D__FRV_VLIW__=4"
-
-#define CPP_FR500_SPEC "\
--D__FRV_GPR__=64 \
--D__FRV_FPR__=64 \
--D__FRV_ACC__=8 \
--D__FRV_HARD_FLOAT__ \
--D__FRV_DWORD__ \
--D__FRV_VLIW__=4"
-
-#define CPP_FR400_SPEC "\
--D__FRV_GPR__=32 \
--D__FRV_FPR__=32 \
--D__FRV_ACC__=4 \
--D__FRV_DWORD__ \
--D__FRV_VLIW__=2"
-
-#define CPP_SIMPLE_SPEC "\
--D__FRV_GPR__=32 \
--D__FRV_FPR__=0 \
--D__FRV_ACC__=0 \
-%{mmedia: -D__FRV_ACC__=8} \
-%{mhard-float|mmedia: -D__FRV_FPR__=64}"
-
-#define MASK_DEFAULT_FRV	\
-  (MASK_MEDIA			\
-   | MASK_DOUBLE		\
-   | MASK_MULADD		\
-   | MASK_DWORD			\
-   | MASK_PACK)
-
-#define MASK_DEFAULT_FR500 \
-  (MASK_MEDIA | MASK_DWORD | MASK_PACK)
-
-#define MASK_DEFAULT_FR400	\
-  (MASK_GPR_32			\
-   | MASK_FPR_32		\
-   | MASK_MEDIA			\
-   | MASK_ACC_4			\
-   | MASK_SOFT_FLOAT		\
-   | MASK_DWORD			\
-   | MASK_PACK)
-
-#define MASK_DEFAULT_SIMPLE \
-  (MASK_GPR_32 | MASK_SOFT_FLOAT)
-
-/* A C string constant that tells the GCC driver program options to pass to
-   `cc1'.  It can also specify how to translate options you give to GCC into
-   options for GCC to pass to the `cc1'.
-
-   Do not define this macro if it does not need to do anything.  */
-/* For ABI compliance, we need to put bss data into the normal data section.  */
-#define CC1_SPEC "%{G*}"
-
-/* A C string constant that tells the GCC driver program options to pass to
-   the linker.  It can also specify how to translate options you give to GCC
-   into options for GCC to pass to the linker.
-
-   Do not define this macro if it does not need to do anything.
-
-   Defined in svr4.h.  */
-/* Override the svr4.h version with one that dispenses without the svr4
-   shared library options, notably -G.  */
-#undef	LINK_SPEC
-#define LINK_SPEC "\
-%{h*} %{v:-V} \
-%{b} %{Wl,*:%*} \
-%{static:-dn -Bstatic} \
-%{shared:-Bdynamic} \
-%{symbolic:-Bsymbolic} \
-%{G*} \
-%{YP,*} \
-%{Qy:} %{!Qn:-Qy}"
-
-/* Another C string constant used much like `LINK_SPEC'.  The difference
-   between the two is that `LIB_SPEC' is used at the end of the command given
-   to the linker.
-
-   If this macro is not defined, a default is provided that loads the standard
-   C library from the usual place.  See `gcc.c'.
-
-   Defined in svr4.h.  */
-
-#undef  LIB_SPEC
-#define LIB_SPEC "--start-group -lc -lsim --end-group"
-
-/* This macro defines names of additional specifications to put in the specs
-   that can be used in various specifications like CC1_SPEC.  Its definition
-   is an initializer with a subgrouping for each command option.
-
-   Each subgrouping contains a string constant, that defines the
-   specification name, and a string constant that used by the GCC driver
-   program.
-
-   Do not define this macro if it does not need to do anything.  */
-
-#ifndef SUBTARGET_EXTRA_SPECS
-#define SUBTARGET_EXTRA_SPECS
-#endif
-
-#define EXTRA_SPECS							\
-  { "cpp_frv",		CPP_FRV_SPEC },					\
-  { "cpp_fr500",	CPP_FR500_SPEC },				\
-  { "cpp_fr400",	CPP_FR400_SPEC },				\
-  { "cpp_simple",	CPP_SIMPLE_SPEC },				\
-  { "cpp_cpu_default",	CPP_CPU_DEFAULT_SPEC },				\
-  SUBTARGET_EXTRA_SPECS
-
-#ifndef CPP_CPU_DEFAULT_SPEC
-#define CPP_CPU_DEFAULT_SPEC	CPP_FR500_SPEC
-#define CPU_TYPE		FRV_CPU_FR500
-#endif
-
-/* Allow us to easily change the default for -malloc-cc.  */
-#ifndef	DEFAULT_NO_ALLOC_CC
-#define MASK_DEFAULT_ALLOC_CC	MASK_ALLOC_CC
-#else
-#define MASK_DEFAULT_ALLOC_CC	0
-#endif
-
-/* Run-time target specifications */
-
-#define TARGET_CPU_CPP_BUILTINS()		\
-  do						\
-    {						\
-      builtin_define ("__frv__");		\
-      builtin_assert ("machine=frv");		\
-    }						\
-  while (0)
-
-
-/* This declaration should be present.  */
-extern int target_flags;
-
-/* This series of macros is to allow compiler command arguments to enable or
-   disable the use of optional features of the target machine.  For example,
-   one machine description serves both the 68000 and the 68020; a command
-   argument tells the compiler whether it should use 68020-only instructions or
-   not.  This command argument works by means of a macro `TARGET_68020' that
-   tests a bit in `target_flags'.
-
-   Define a macro `TARGET_FEATURENAME' for each such option.  Its definition
-   should test a bit in `target_flags'; for example:
-
-        #define TARGET_68020 (target_flags & 1)
-
-   One place where these macros are used is in the condition-expressions of
-   instruction patterns.  Note how `TARGET_68020' appears frequently in the
-   68000 machine description file, `m68k.md'.  Another place they are used is
-   in the definitions of the other macros in the `MACHINE.h' file.  */
-
-#define MASK_GPR_32	     0x00000001	/* Limit gprs to 32 registers */
-#define MASK_FPR_32	     0x00000002	/* Limit fprs to 32 registers */
-#define MASK_SOFT_FLOAT	     0x00000004	/* Use software floating point */
-#define MASK_ALLOC_CC	     0x00000008	/* Dynamically allocate icc/fcc's */
-#define MASK_DWORD	     0x00000010	/* Change ABi to allow dbl word insns*/
-#define MASK_DOUBLE	     0x00000020	/* Use double precision instructions */
-#define MASK_MEDIA	     0x00000040	/* Use media instructions */
-#define MASK_MULADD	     0x00000080	/* Use multiply add/subtract insns */
-#define MASK_LIBPIC	     0x00000100	/* -fpic that can be linked w/o pic */
-#define MASK_ACC_4	     0x00000200	/* Only use four media accumulators */
-#define MASK_PACK	     0x00000400 /* Set to enable packed output */
-
-			 		/* put debug masks up high */
-#define MASK_DEBUG_ARG	     0x40000000	/* debug argument handling */
-#define MASK_DEBUG_ADDR	     0x20000000	/* debug go_if_legitimate_address */
-#define MASK_DEBUG_STACK     0x10000000	/* debug stack frame */
-#define MASK_DEBUG	     0x08000000	/* general debugging switch */
-#define MASK_DEBUG_LOC	     0x04000000	/* optimize line # table */
-#define MASK_DEBUG_COND_EXEC 0x02000000	/* debug cond exec code */
-#define MASK_NO_COND_MOVE    0x01000000	/* disable conditional moves */
-#define MASK_NO_SCC	     0x00800000	/* disable set conditional codes */
-#define MASK_NO_COND_EXEC    0x00400000	/* disable conditional execution */
-#define MASK_NO_VLIW_BRANCH  0x00200000	/* disable repacking branches */
-#define MASK_NO_MULTI_CE     0x00100000	/* disable multi-level cond exec */
-#define MASK_NO_NESTED_CE    0x00080000	/* disable nested cond exec */
-
-#define MASK_DEFAULT		MASK_DEFAULT_ALLOC_CC
-
-#define TARGET_GPR_32		((target_flags & MASK_GPR_32) != 0)
-#define TARGET_FPR_32		((target_flags & MASK_FPR_32) != 0)
-#define TARGET_SOFT_FLOAT	((target_flags & MASK_SOFT_FLOAT) != 0)
-#define TARGET_ALLOC_CC		((target_flags & MASK_ALLOC_CC) != 0)
-#define TARGET_DWORD		((target_flags & MASK_DWORD) != 0)
-#define TARGET_DOUBLE		((target_flags & MASK_DOUBLE) != 0)
-#define TARGET_MEDIA		((target_flags & MASK_MEDIA) != 0)
-#define TARGET_MULADD		((target_flags & MASK_MULADD) != 0)
-#define TARGET_LIBPIC		((target_flags & MASK_LIBPIC) != 0)
-#define TARGET_ACC_4		((target_flags & MASK_ACC_4) != 0)
-#define TARGET_DEBUG_ARG	((target_flags & MASK_DEBUG_ARG) != 0)
-#define TARGET_DEBUG_ADDR	((target_flags & MASK_DEBUG_ADDR) != 0)
-#define TARGET_DEBUG_STACK	((target_flags & MASK_DEBUG_STACK) != 0)
-#define TARGET_DEBUG		((target_flags & MASK_DEBUG) != 0)
-#define TARGET_DEBUG_LOC	((target_flags & MASK_DEBUG_LOC) != 0)
-#define TARGET_DEBUG_COND_EXEC	((target_flags & MASK_DEBUG_COND_EXEC) != 0)
-#define TARGET_NO_COND_MOVE	((target_flags & MASK_NO_COND_MOVE) != 0)
-#define TARGET_NO_SCC		((target_flags & MASK_NO_SCC) != 0)
-#define TARGET_NO_COND_EXEC	((target_flags & MASK_NO_COND_EXEC) != 0)
-#define TARGET_NO_VLIW_BRANCH	((target_flags & MASK_NO_VLIW_BRANCH) != 0)
-#define TARGET_NO_MULTI_CE	((target_flags & MASK_NO_MULTI_CE) != 0)
-#define TARGET_NO_NESTED_CE	((target_flags & MASK_NO_NESTED_CE) != 0)
-#define TARGET_PACK		((target_flags & MASK_PACK) != 0)
-
-#define TARGET_GPR_64		(! TARGET_GPR_32)
-#define TARGET_FPR_64		(! TARGET_FPR_32)
-#define TARGET_HARD_FLOAT	(! TARGET_SOFT_FLOAT)
-#define TARGET_FIXED_CC		(! TARGET_ALLOC_CC)
-#define TARGET_COND_MOVE	(! TARGET_NO_COND_MOVE)
-#define TARGET_SCC		(! TARGET_NO_SCC)
-#define TARGET_COND_EXEC	(! TARGET_NO_COND_EXEC)
-#define TARGET_VLIW_BRANCH	(! TARGET_NO_VLIW_BRANCH)
-#define TARGET_MULTI_CE		(! TARGET_NO_MULTI_CE)
-#define TARGET_NESTED_CE	(! TARGET_NO_NESTED_CE)
-#define TARGET_ACC_8		(! TARGET_ACC_4)
-
-#define TARGET_HAS_FPRS		(TARGET_HARD_FLOAT || TARGET_MEDIA)
-
-#define NUM_GPRS		(TARGET_GPR_32? 32 : 64)
-#define NUM_FPRS		(!TARGET_HAS_FPRS? 0 : TARGET_FPR_32? 32 : 64)
-#define NUM_ACCS		(!TARGET_MEDIA? 0 : TARGET_ACC_4? 4 : 8)
-
-/* Macros to identify the blend of media instructions available.  Revision 1
-   is the one found on the FR500.  Revision 2 includes the changes made for
-   the FR400.
-
-   Treat the generic processor as a revision 1 machine for now, for
-   compatibility with earlier releases.  */
-
-#define TARGET_MEDIA_REV1					\
-  (TARGET_MEDIA							\
-   && (frv_cpu_type == FRV_CPU_GENERIC				\
-       || frv_cpu_type == FRV_CPU_FR500))
-
-#define TARGET_MEDIA_REV2					\
-  (TARGET_MEDIA && frv_cpu_type == FRV_CPU_FR400)
-
-/* This macro defines names of command options to set and clear bits in
-   `target_flags'.  Its definition is an initializer with a subgrouping for
-   each command option.
-
-   Each subgrouping contains a string constant, that defines the option name,
-   a number, which contains the bits to set in `target_flags', and an optional
-   second string which is the textual description that will be displayed when
-   the user passes --help on the command line.  If the number entry is negative
-   then the specified bits will be cleared instead of being set.  If the second
-   string entry is present but empty, then no help information will be displayed
-   for that option, but it will not count as an undocumented option.  The actual
-   option name, asseen on the command line is made by appending `-m' to the
-   specified name.
-
-   One of the subgroupings should have a null string.  The number in this
-   grouping is the default value for `target_flags'.  Any target options act
-   starting with that value.
-
-   Here is an example which defines `-m68000' and `-m68020' with opposite
-   meanings, and picks the latter as the default:
-
-        #define TARGET_SWITCHES \
-          { { "68020",  1, ""},      \
-            { "68000", -1, "Compile for the m68000"},     \
-            { "",       1, }}
-
-   This declaration must be present.  */
-
-#define TARGET_SWITCHES							    \
-{{ "gpr-32",		  MASK_GPR_32,		"Only use 32 gprs"},	    \
- { "gpr-64",		 -MASK_GPR_32,		"Use 64 gprs"},		    \
- { "fpr-32",		  MASK_FPR_32,		"Only use 32 fprs"},	    \
- { "fpr-64",		 -MASK_FPR_32,		"Use 64 fprs"},		    \
- { "hard-float",	 -MASK_SOFT_FLOAT,	"Use hardware floating point" },\
- { "soft-float",	  MASK_SOFT_FLOAT,	"Use software floating point" },\
- { "alloc-cc",		  MASK_ALLOC_CC,	"Dynamically allocate cc's" }, \
- { "fixed-cc",		 -MASK_ALLOC_CC,	"Just use icc0/fcc0" },	    \
- { "dword",		  MASK_DWORD,		"Change ABI to allow double word insns" }, \
- { "no-dword",		 -MASK_DWORD,		"Do not use double word insns" }, \
- { "double",		  MASK_DOUBLE,		"Use fp double instructions" }, \
- { "no-double",		 -MASK_DOUBLE,		"Do not use fp double insns" }, \
- { "media",		  MASK_MEDIA,		"Use media instructions" }, \
- { "no-media",		 -MASK_MEDIA,		"Do not use media insns" }, \
- { "muladd",		  MASK_MULADD,		"Use multiply add/subtract instructions" }, \
- { "no-muladd",		 -MASK_MULADD,		"Do not use multiply add/subtract insns" }, \
- { "library-pic",	  MASK_LIBPIC,		"PIC support for building libraries" }, \
- { "acc-4",		  MASK_ACC_4,		"Use 4 media accumulators" }, \
- { "acc-8",		 -MASK_ACC_4,		"Use 8 media accumulators" }, \
- { "pack",		  MASK_PACK,		"Pack VLIW instructions" }, \
- { "no-pack",		 -MASK_PACK,		"Do not pack VLIW instructions" }, \
- { "no-eflags",		  0,			"Do not mark ABI switches in e_flags" }, \
- { "debug-arg",		  MASK_DEBUG_ARG,	"Internal debug switch" },  \
- { "debug-addr",	  MASK_DEBUG_ADDR,	"Internal debug switch" },  \
- { "debug-stack",	  MASK_DEBUG_STACK,	"Internal debug switch" },  \
- { "debug",		  MASK_DEBUG,		"Internal debug switch" },  \
- { "debug-cond-exec",	  MASK_DEBUG_COND_EXEC,	"Internal debug switch" },  \
- { "debug-loc",		  MASK_DEBUG_LOC,	"Internal debug switch" },  \
- { "cond-move",		 -MASK_NO_COND_MOVE,	"Enable conditional moves" },  \
- { "no-cond-move",	  MASK_NO_COND_MOVE,	"Disable conditional moves" },  \
- { "scc",		 -MASK_NO_SCC,		"Enable setting gprs to the result of comparisons" },  \
- { "no-scc",		  MASK_NO_SCC,		"Disable setting gprs to the result of comparisons" },  \
- { "cond-exec",		 -MASK_NO_COND_EXEC,	"Enable conditional execution other than moves/scc" }, \
- { "no-cond-exec",	  MASK_NO_COND_EXEC,	"Disable conditional execution other than moves/scc" }, \
- { "vliw-branch",	 -MASK_NO_VLIW_BRANCH,	"Run pass to pack branches into VLIW insns" }, \
- { "no-vliw-branch",	  MASK_NO_VLIW_BRANCH,	"Do not run pass to pack branches into VLIW insns" }, \
- { "multi-cond-exec",	 -MASK_NO_MULTI_CE,	"Disable optimizing &&/|| in conditional execution" }, \
- { "no-multi-cond-exec",  MASK_NO_MULTI_CE,	"Enable optimizing &&/|| in conditional execution" }, \
- { "nested-cond-exec",	 -MASK_NO_NESTED_CE,	"Enable nested conditional execution optimizations" }, \
- { "no-nested-cond-exec" ,MASK_NO_NESTED_CE,	"Disable nested conditional execution optimizations" }, \
- { "tomcat-stats",	  0, 			"Cause gas to print tomcat statistics" }, \
- { "",			  MASK_DEFAULT,		"" }}			    \
-
-/* This macro is similar to `TARGET_SWITCHES' but defines names of command
-   options that have values.  Its definition is an initializer with a
-   subgrouping for each command option.
-
-   Each subgrouping contains a string constant, that defines the fixed part of
-   the option name, the address of a variable, and an optional description string.
-   The variable, of type `char *', is set to the text following the fixed part of
-   the option as it is specified on the command line.  The actual option name is
-   made by appending `-m' to the specified name.
-
-   Here is an example which defines `-mshort-data-NUMBER'.  If the given option
-   is `-mshort-data-512', the variable `m88k_short_data' will be set to the
-   string `"512"'.
-
-        extern char *m88k_short_data;
-        #define TARGET_OPTIONS \
-         { { "short-data-", & m88k_short_data, \
-	 "Specify the size of the short data section"  } }
-
-   This declaration is optional.  */
-#define TARGET_OPTIONS							      \
-{									      \
-  { "cpu=",		&frv_cpu_string,	 "Set cpu type", 0},	      \
-  { "branch-cost=",	&frv_branch_cost_string, "Internal debug switch", 0}, \
-  { "cond-exec-insns=", &frv_condexec_insns_str, "Internal debug switch", 0}, \
-  { "cond-exec-temps=", &frv_condexec_temps_str, "Internal debug switch", 0}, \
-  { "sched-lookahead=", &frv_sched_lookahead_str,"Internal debug switch", 0}, \
-}
-
-/* This macro is a C statement to print on `stderr' a string describing the
-   particular machine description choice.  Every machine description should
-   define `TARGET_VERSION'.  For example:
-
-        #ifdef MOTOROLA
-        #define TARGET_VERSION \
-          fprintf (stderr, " (68k, Motorola syntax)");
-        #else
-        #define TARGET_VERSION \
-          fprintf (stderr, " (68k, MIT syntax)");
-        #endif  */
-#define TARGET_VERSION fprintf (stderr, _(" (frv)"))
-
-/* Sometimes certain combinations of command options do not make sense on a
-   particular target machine.  You can define a macro `OVERRIDE_OPTIONS' to
-   take account of this.  This macro, if defined, is executed once just after
-   all the command options have been parsed.
-
-   Don't use this macro to turn on various extra optimizations for `-O'.  That
-   is what `OPTIMIZATION_OPTIONS' is for.  */
-
-#define OVERRIDE_OPTIONS frv_override_options ()
-
-/* Some machines may desire to change what optimizations are performed for
-   various optimization levels.  This macro, if defined, is executed once just
-   after the optimization level is determined and before the remainder of the
-   command options have been parsed.  Values set in this macro are used as the
-   default values for the other command line options.
-
-   LEVEL is the optimization level specified; 2 if `-O2' is specified, 1 if
-   `-O' is specified, and 0 if neither is specified.
-
-   SIZE is nonzero if `-Os' is specified, 0 otherwise.
-
-   You should not use this macro to change options that are not
-   machine-specific.  These should uniformly selected by the same optimization
-   level on all supported machines.  Use this macro to enable machbine-specific
-   optimizations.
-
-   *Do not examine `write_symbols' in this macro!* The debugging options are
-   *not supposed to alter the generated code.  */
-#define OPTIMIZATION_OPTIONS(LEVEL,SIZE) frv_optimization_options (LEVEL, SIZE)
-
-
-/* Define this macro if debugging can be performed even without a frame
-   pointer.  If this macro is defined, GCC will turn on the
-   `-fomit-frame-pointer' option whenever `-O' is specified.  */
-/* Frv needs a specific frame layout that includes the frame pointer.  */
-
-#define CAN_DEBUG_WITHOUT_FP
-
-
-/* Small Data Area Support.  */
-/* Maximum size of variables that go in .sdata/.sbss.
-   The -msdata=foo switch also controls how small variables are handled.  */
-#ifndef SDATA_DEFAULT_SIZE
-#define SDATA_DEFAULT_SIZE 8
-#endif
-
-
-/* Storage Layout */
-
-/* Define this macro to have the value 1 if the most significant bit in a byte
-   has the lowest number; otherwise define it to have the value zero.  This
-   means that bit-field instructions count from the most significant bit.  If
-   the machine has no bit-field instructions, then this must still be defined,
-   but it doesn't matter which value it is defined to.  This macro need not be
-   a constant.
-
-   This macro does not affect the way structure fields are packed into bytes or
-   words; that is controlled by `BYTES_BIG_ENDIAN'.  */
-#define BITS_BIG_ENDIAN 1
-
-/* Define this macro to have the value 1 if the most significant byte in a word
-   has the lowest number.  This macro need not be a constant.  */
-#define BYTES_BIG_ENDIAN 1
-
-/* Define this macro to have the value 1 if, in a multiword object, the most
-   significant word has the lowest number.  This applies to both memory
-   locations and registers; GCC fundamentally assumes that the order of
-   words in memory is the same as the order in registers.  This macro need not
-   be a constant.  */
-#define WORDS_BIG_ENDIAN 1
-
-/* Number of storage units in a word; normally 4.  */
-#define UNITS_PER_WORD 4
-
-/* A macro to update MODE and UNSIGNEDP when an object whose type is TYPE and
-   which has the specified mode and signedness is to be stored in a register.
-   This macro is only called when TYPE is a scalar type.
-
-   On most RISC machines, which only have operations that operate on a full
-   register, define this macro to set M to `word_mode' if M is an integer mode
-   narrower than `BITS_PER_WORD'.  In most cases, only integer modes should be
-   widened because wider-precision floating-point operations are usually more
-   expensive than their narrower counterparts.
-
-   For most machines, the macro definition does not change UNSIGNEDP.  However,
-   some machines, have instructions that preferentially handle either signed or
-   unsigned quantities of certain modes.  For example, on the DEC Alpha, 32-bit
-   loads from memory and 32-bit add instructions sign-extend the result to 64
-   bits.  On such machines, set UNSIGNEDP according to which kind of extension
-   is more efficient.
-
-   Do not define this macro if it would never modify MODE.  */
-#define PROMOTE_MODE(MODE, UNSIGNEDP, TYPE)	\
-  do						\
-    {						\
-      if (GET_MODE_CLASS (MODE) == MODE_INT	\
-	  && GET_MODE_SIZE (MODE) < 4)		\
-	(MODE) = SImode;			\
-    }						\
-  while (0)
-
-/* Normal alignment required for function parameters on the stack, in bits.
-   All stack parameters receive at least this much alignment regardless of data
-   type.  On most machines, this is the same as the size of an integer.  */
-#define PARM_BOUNDARY 32
-
-/* Define this macro if you wish to preserve a certain alignment for the stack
-   pointer.  The definition is a C expression for the desired alignment
-   (measured in bits).
-
-   If `PUSH_ROUNDING' is not defined, the stack will always be aligned to the
-   specified boundary.  If `PUSH_ROUNDING' is defined and specifies a less
-   strict alignment than `STACK_BOUNDARY', the stack may be momentarily
-   unaligned while pushing arguments.  */
-#define STACK_BOUNDARY 64
-
-/* Alignment required for a function entry point, in bits.  */
-#define FUNCTION_BOUNDARY 128
-
-/* Biggest alignment that any data type can require on this machine,
-   in bits.  */
-#define BIGGEST_ALIGNMENT 64
-
-/* @@@ A hack, needed because libobjc wants to use ADJUST_FIELD_ALIGN for
-   some reason.  */
-#ifdef IN_TARGET_LIBS
-#define BIGGEST_FIELD_ALIGNMENT 64
-#else
-/* An expression for the alignment of a structure field FIELD if the
-   alignment computed in the usual way is COMPUTED.  GCC uses this
-   value instead of the value in `BIGGEST_ALIGNMENT' or
-   `BIGGEST_FIELD_ALIGNMENT', if defined, for structure fields only.  */
-#define ADJUST_FIELD_ALIGN(FIELD, COMPUTED) 				\
-  frv_adjust_field_align (FIELD, COMPUTED)
-#endif
-
-/* If defined, a C expression to compute the alignment for a static variable.
-   TYPE is the data type, and ALIGN is the alignment that the object
-   would ordinarily have.  The value of this macro is used instead of that
-   alignment to align the object.
-
-   If this macro is not defined, then ALIGN is used.
-
-   One use of this macro is to increase alignment of medium-size data to make
-   it all fit in fewer cache lines.  Another is to cause character arrays to be
-   word-aligned so that `strcpy' calls that copy constants to character arrays
-   can be done inline.  */
-#define DATA_ALIGNMENT(TYPE, ALIGN)		\
-  (TREE_CODE (TYPE) == ARRAY_TYPE		\
-   && TYPE_MODE (TREE_TYPE (TYPE)) == QImode	\
-   && (ALIGN) < BITS_PER_WORD ? BITS_PER_WORD : (ALIGN))
-
-/* If defined, a C expression to compute the alignment given to a constant that
-   is being placed in memory.  CONSTANT is the constant and ALIGN is the
-   alignment that the object would ordinarily have.  The value of this macro is
-   used instead of that alignment to align the object.
-
-   If this macro is not defined, then ALIGN is used.
-
-   The typical use of this macro is to increase alignment for string constants
-   to be word aligned so that `strcpy' calls that copy constants can be done
-   inline.  */
-#define CONSTANT_ALIGNMENT(EXP, ALIGN)  \
-  (TREE_CODE (EXP) == STRING_CST	\
-   && (ALIGN) < BITS_PER_WORD ? BITS_PER_WORD : (ALIGN))
-
-/* Define this macro to be the value 1 if instructions will fail to work if
-   given data not on the nominal alignment.  If instructions will merely go
-   slower in that case, define this macro as 0.  */
-#define STRICT_ALIGNMENT 1
-
-/* Define this if you wish to imitate the way many other C compilers handle
-   alignment of bitfields and the structures that contain them.
-
-   The behavior is that the type written for a bit-field (`int', `short', or
-   other integer type) imposes an alignment for the entire structure, as if the
-   structure really did contain an ordinary field of that type.  In addition,
-   the bit-field is placed within the structure so that it would fit within such
-   a field, not crossing a boundary for it.
-
-   Thus, on most machines, a bit-field whose type is written as `int' would not
-   cross a four-byte boundary, and would force four-byte alignment for the
-   whole structure.  (The alignment used may not be four bytes; it is
-   controlled by the other alignment parameters.)
-
-   If the macro is defined, its definition should be a C expression; a nonzero
-   value for the expression enables this behavior.
-
-   Note that if this macro is not defined, or its value is zero, some bitfields
-   may cross more than one alignment boundary.  The compiler can support such
-   references if there are `insv', `extv', and `extzv' insns that can directly
-   reference memory.
-
-   The other known way of making bitfields work is to define
-   `STRUCTURE_SIZE_BOUNDARY' as large as `BIGGEST_ALIGNMENT'.  Then every
-   structure can be accessed with fullwords.
-
-   Unless the machine has bit-field instructions or you define
-   `STRUCTURE_SIZE_BOUNDARY' that way, you must define
-   `PCC_BITFIELD_TYPE_MATTERS' to have a nonzero value.
-
-   If your aim is to make GCC use the same conventions for laying out
-   bitfields as are used by another compiler, here is how to investigate what
-   the other compiler does.  Compile and run this program:
-
-        struct foo1
-        {
-          char x;
-          char :0;
-          char y;
-        };
-
-        struct foo2
-        {
-          char x;
-          int :0;
-          char y;
-        };
-
-        main ()
-        {
-          printf ("Size of foo1 is %d\n",
-                  sizeof (struct foo1));
-          printf ("Size of foo2 is %d\n",
-                  sizeof (struct foo2));
-          exit (0);
-        }
-
-   If this prints 2 and 5, then the compiler's behavior is what you would get
-   from `PCC_BITFIELD_TYPE_MATTERS'.
-
-   Defined in svr4.h.  */
-#define PCC_BITFIELD_TYPE_MATTERS 1
-
-
-/* Layout of Source Language Data Types.  */
-
-#define CHAR_TYPE_SIZE         8
-#define SHORT_TYPE_SIZE       16
-#define INT_TYPE_SIZE         32
-#define LONG_TYPE_SIZE        32
-#define LONG_LONG_TYPE_SIZE   64
-#define FLOAT_TYPE_SIZE       32
-#define DOUBLE_TYPE_SIZE      64
-#define LONG_DOUBLE_TYPE_SIZE 64
-
-/* An expression whose value is 1 or 0, according to whether the type `char'
-   should be signed or unsigned by default.  The user can always override this
-   default with the options `-fsigned-char' and `-funsigned-char'.  */
-#define DEFAULT_SIGNED_CHAR 1
-
-
-/* General purpose registers.  */
-#define GPR_FIRST       0                       /* First gpr */
-#define GPR_LAST        (GPR_FIRST + 63)        /* Last gpr */
-#define GPR_R0          GPR_FIRST               /* R0, constant 0 */
-#define GPR_FP          (GPR_FIRST + 2)         /* Frame pointer */
-#define GPR_SP          (GPR_FIRST + 1)         /* Stack pointer */
-						/* small data register */
-#define SDA_BASE_REG    ((unsigned)(flag_pic ? PIC_REGNO : (GPR_FIRST+16)))
-#define PIC_REGNO       (GPR_FIRST + 17)        /* PIC register */
-
-#define FPR_FIRST       64			/* First FP reg */
-#define FPR_LAST        127			/* Last  FP reg */
-
-#define DEFAULT_CONDEXEC_TEMPS 4		/* reserve 4 regs by default */
-#define GPR_TEMP_NUM	frv_condexec_temps	/* # gprs to reserve for temps */
-
-/* We reserve the last CR and CCR in each category to be used as a reload
-   register to reload the CR/CCR registers.  This is a kludge.  */
-#define CC_FIRST	128			/* First ICC/FCC reg */
-#define CC_LAST		135			/* Last  ICC/FCC reg */
-#define ICC_FIRST	(CC_FIRST + 4)		/* First ICC reg */
-#define ICC_LAST	(CC_FIRST + 7)		/* Last  ICC reg */
-#define ICC_TEMP	(CC_FIRST + 7)		/* Temporary ICC reg */
-#define FCC_FIRST	(CC_FIRST)		/* First FCC reg */
-#define FCC_LAST	(CC_FIRST + 3)		/* Last  FCC reg */
-
-/* Amount to shift a value to locate a ICC or FCC register in the CCR
-   register and shift it to the bottom 4 bits.  */
-#define CC_SHIFT_RIGHT(REGNO) (((REGNO) - CC_FIRST) << 2)
-
-/* Mask to isolate a single ICC/FCC value.  */
-#define CC_MASK		0xf
-
-/* Masks to isolate the various bits in an ICC field.  */
-#define ICC_MASK_N	0x8	/* negative */
-#define ICC_MASK_Z	0x4	/* zero */
-#define ICC_MASK_V	0x2	/* overflow */
-#define ICC_MASK_C	0x1	/* carry */
-
-/* Mask to isolate the N/Z flags in an ICC.  */
-#define ICC_MASK_NZ (ICC_MASK_N | ICC_MASK_Z)
-
-/* Mask to isolate the Z/C flags in an ICC.  */
-#define ICC_MASK_ZC (ICC_MASK_Z | ICC_MASK_C)
-
-/* Masks to isolate the various bits in a FCC field.  */
-#define FCC_MASK_E	0x8	/* equal */
-#define FCC_MASK_L	0x4	/* less than */
-#define FCC_MASK_G	0x2	/* greater than */
-#define FCC_MASK_U	0x1	/* unordered */
-
-/* For CCR registers, the machine wants CR4..CR7 to be used for integer
-   code and CR0..CR3 to be used for floating point.  */
-#define CR_FIRST	136			/* First CCR */
-#define CR_LAST		143			/* Last  CCR */
-#define CR_NUM		(CR_LAST-CR_FIRST+1)	/* # of CCRs (8) */
-#define ICR_FIRST	(CR_FIRST + 4)		/* First integer CCR */
-#define ICR_LAST	(CR_FIRST + 7)		/* Last  integer CCR */
-#define ICR_TEMP	ICR_LAST		/* Temp  integer CCR */
-#define FCR_FIRST	(CR_FIRST + 0)		/* First float CCR */
-#define FCR_LAST	(CR_FIRST + 3)		/* Last  float CCR */
-
-/* Amount to shift a value to locate a CR register in the CCCR special purpose
-   register and shift it to the bottom 2 bits.  */
-#define CR_SHIFT_RIGHT(REGNO) (((REGNO) - CR_FIRST) << 1)
-
-/* Mask to isolate a single CR value.  */
-#define CR_MASK		0x3
-
-#define ACC_FIRST	144			/* First acc register */
-#define ACC_LAST	151			/* Last  acc register */
-
-#define ACCG_FIRST	152			/* First accg register */
-#define ACCG_LAST	159			/* Last  accg register */
-
-#define AP_FIRST	160			/* fake argument pointer */
-
-#define SPR_FIRST	161
-#define SPR_LAST	162
-#define LR_REGNO	(SPR_FIRST)
-#define LCR_REGNO	(SPR_FIRST + 1)
-
-#define GPR_P(R)	IN_RANGE_P (R, GPR_FIRST, GPR_LAST)
-#define GPR_OR_AP_P(R)	(GPR_P (R) || (R) == ARG_POINTER_REGNUM)
-#define FPR_P(R)	IN_RANGE_P (R, FPR_FIRST, FPR_LAST)
-#define CC_P(R)		IN_RANGE_P (R, CC_FIRST, CC_LAST)
-#define ICC_P(R)	IN_RANGE_P (R, ICC_FIRST, ICC_LAST)
-#define FCC_P(R)	IN_RANGE_P (R, FCC_FIRST, FCC_LAST)
-#define CR_P(R)		IN_RANGE_P (R, CR_FIRST, CR_LAST)
-#define ICR_P(R)	IN_RANGE_P (R, ICR_FIRST, ICR_LAST)
-#define FCR_P(R)	IN_RANGE_P (R, FCR_FIRST, FCR_LAST)
-#define ACC_P(R)	IN_RANGE_P (R, ACC_FIRST, ACC_LAST)
-#define ACCG_P(R)	IN_RANGE_P (R, ACCG_FIRST, ACCG_LAST)
-#define SPR_P(R)	IN_RANGE_P (R, SPR_FIRST, SPR_LAST)
-
-#define GPR_OR_PSEUDO_P(R)	(GPR_P (R) || (R) >= FIRST_PSEUDO_REGISTER)
-#define FPR_OR_PSEUDO_P(R)	(FPR_P (R) || (R) >= FIRST_PSEUDO_REGISTER)
-#define GPR_AP_OR_PSEUDO_P(R)	(GPR_OR_AP_P (R) || (R) >= FIRST_PSEUDO_REGISTER)
-#define CC_OR_PSEUDO_P(R)	(CC_P (R) || (R) >= FIRST_PSEUDO_REGISTER)
-#define ICC_OR_PSEUDO_P(R)	(ICC_P (R) || (R) >= FIRST_PSEUDO_REGISTER)
-#define FCC_OR_PSEUDO_P(R)	(FCC_P (R) || (R) >= FIRST_PSEUDO_REGISTER)
-#define CR_OR_PSEUDO_P(R)	(CR_P (R) || (R) >= FIRST_PSEUDO_REGISTER)
-#define ICR_OR_PSEUDO_P(R)	(ICR_P (R) || (R) >= FIRST_PSEUDO_REGISTER)
-#define FCR_OR_PSEUDO_P(R)	(FCR_P (R) || (R) >= FIRST_PSEUDO_REGISTER)
-#define ACC_OR_PSEUDO_P(R)	(ACC_P (R) || (R) >= FIRST_PSEUDO_REGISTER)
-#define ACCG_OR_PSEUDO_P(R)	(ACCG_P (R) || (R) >= FIRST_PSEUDO_REGISTER)
-
-#define MAX_STACK_IMMEDIATE_OFFSET 2047
-
-
-/* Register Basics.  */
-
-/* Number of hardware registers known to the compiler.  They receive numbers 0
-   through `FIRST_PSEUDO_REGISTER-1'; thus, the first pseudo register's number
-   really is assigned the number `FIRST_PSEUDO_REGISTER'.  */
-#define FIRST_PSEUDO_REGISTER (SPR_LAST + 1)
-
-/* The first/last register that can contain the arguments to a function.  */
-#define FIRST_ARG_REGNUM	(GPR_FIRST + 8)
-#define LAST_ARG_REGNUM		(FIRST_ARG_REGNUM + FRV_NUM_ARG_REGS - 1)
-
-/* Registers used by the exception handling functions.  These should be
-   registers that are not otherwised used by the calling sequence.  */
-#define FIRST_EH_REGNUM		14
-#define LAST_EH_REGNUM		15
-
-/* Scratch registers used in the prologue, epilogue and thunks.
-   OFFSET_REGNO is for loading constant addends that are too big for a
-   single instruction.  TEMP_REGNO is used for transferring SPRs to and from
-   the stack, and various other activities.  */
-#define OFFSET_REGNO		4
-#define TEMP_REGNO		5
-
-/* Registers used in the prologue.  OLD_SP_REGNO is the old stack pointer,
-   which is sometimes used to set up the frame pointer.  */
-#define OLD_SP_REGNO		6
-
-/* Registers used in the epilogue.  STACKADJ_REGNO stores the exception
-   handler's stack adjustment.  */
-#define STACKADJ_REGNO		6
-
-/* Registers used in thunks.  JMP_REGNO is used for loading the target
-   address.  */
-#define JUMP_REGNO		6
-
-#define EH_RETURN_DATA_REGNO(N)	((N) <= (LAST_EH_REGNUM - FIRST_EH_REGNUM)? \
-				 (N) + FIRST_EH_REGNUM : INVALID_REGNUM)
-#define EH_RETURN_STACKADJ_RTX	gen_rtx_REG (SImode, STACKADJ_REGNO)
-#define EH_RETURN_HANDLER_RTX   RETURN_ADDR_RTX (0, frame_pointer_rtx)
-
-/* An initializer that says which registers are used for fixed purposes all
-   throughout the compiled code and are therefore not available for general
-   allocation.  These would include the stack pointer, the frame pointer
-   (except on machines where that can be used as a general register when no
-   frame pointer is needed), the program counter on machines where that is
-   considered one of the addressable registers, and any other numbered register
-   with a standard use.
-
-   This information is expressed as a sequence of numbers, separated by commas
-   and surrounded by braces.  The Nth number is 1 if register N is fixed, 0
-   otherwise.
-
-   The table initialized from this macro, and the table initialized by the
-   following one, may be overridden at run time either automatically, by the
-   actions of the macro `CONDITIONAL_REGISTER_USAGE', or by the user with the
-   command options `-ffixed-REG', `-fcall-used-REG' and `-fcall-saved-REG'.  */
-
-/* gr0  -- Hard Zero
-   gr1  -- Stack Pointer
-   gr2  -- Frame Pointer
-   gr3  -- Hidden Parameter
-   gr16 -- Small Data reserved
-   gr17 -- Pic reserved
-   gr28 -- OS reserved
-   gr29 -- OS reserved
-   gr30 -- OS reserved
-   gr31 -- OS reserved
-   cr3  -- reserved to reload FCC registers.
-   cr7  -- reserved to reload ICC registers.  */
-#define FIXED_REGISTERS							\
-{	/* Integer Registers */						\
-	1, 1, 1, 1, 0, 0, 0, 0,		/* 000-007, gr0  - gr7  */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 008-015, gr8  - gr15 */	\
-	1, 1, 0, 0, 0, 0, 0, 0,		/* 016-023, gr16 - gr23 */	\
-	0, 0, 0, 0, 1, 1, 1, 1,		/* 024-031, gr24 - gr31 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 032-039, gr32 - gr39 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 040-040, gr48 - gr47 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 048-055, gr48 - gr55 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 056-063, gr56 - gr63 */	\
-	/* Float Registers */						\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 064-071, fr0  - fr7  */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 072-079, fr8  - fr15 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 080-087, fr16 - fr23 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 088-095, fr24 - fr31 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 096-103, fr32 - fr39 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 104-111, fr48 - fr47 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 112-119, fr48 - fr55 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 120-127, fr56 - fr63 */	\
-	/* Condition Code Registers */					\
-	0, 0, 0, 0,			/* 128-131, fcc0 - fcc3  */	\
-	0, 0, 0, 1,			/* 132-135, icc0 - icc3 */	\
-	/* Conditional execution Registers (CCR) */			\
-	0, 0, 0, 0, 0, 0, 0, 1,		/* 136-143, cr0 - cr7 */	\
-	/* Accumulators */						\
-	1, 1, 1, 1, 1, 1, 1, 1,		/* 144-151, acc0  - acc7 */	\
-	1, 1, 1, 1, 1, 1, 1, 1,		/* 152-159, accg0 - accg7 */	\
-	/* Other registers */						\
-	1,				/* 160, AP   - fake arg ptr */	\
-	0,				/* 161, LR   - Link register*/	\
-	0,				/* 162, LCR  - Loop count reg*/	\
-}
-
-/* Like `FIXED_REGISTERS' but has 1 for each register that is clobbered (in
-   general) by function calls as well as for fixed registers.  This macro
-   therefore identifies the registers that are not available for general
-   allocation of values that must live across function calls.
-
-   If a register has 0 in `CALL_USED_REGISTERS', the compiler automatically
-   saves it on function entry and restores it on function exit, if the register
-   is used within the function.  */
-#define CALL_USED_REGISTERS						\
-{	/* Integer Registers */						\
-	1, 1, 1, 1, 1, 1, 1, 1,		/* 000-007, gr0  - gr7  */	\
-	1, 1, 1, 1, 1, 1, 1, 1,		/* 008-015, gr8  - gr15 */	\
-	1, 1, 0, 0, 0, 0, 0, 0,		/* 016-023, gr16 - gr23 */	\
-	0, 0, 0, 0, 1, 1, 1, 1,		/* 024-031, gr24 - gr31 */	\
-	1, 1, 1, 1, 1, 1, 1, 1,		/* 032-039, gr32 - gr39 */	\
-	1, 1, 1, 1, 1, 1, 1, 1,		/* 040-040, gr48 - gr47 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 048-055, gr48 - gr55 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 056-063, gr56 - gr63 */	\
-	/* Float Registers */						\
-	1, 1, 1, 1, 1, 1, 1, 1,		/* 064-071, fr0  - fr7  */	\
-	1, 1, 1, 1, 1, 1, 1, 1,		/* 072-079, fr8  - fr15 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 080-087, fr16 - fr23 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 088-095, fr24 - fr31 */	\
-	1, 1, 1, 1, 1, 1, 1, 1,		/* 096-103, fr32 - fr39 */	\
-	1, 1, 1, 1, 1, 1, 1, 1,		/* 104-111, fr48 - fr47 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 112-119, fr48 - fr55 */	\
-	0, 0, 0, 0, 0, 0, 0, 0,		/* 120-127, fr56 - fr63 */	\
-	/* Condition Code Registers */					\
-	1, 1, 1, 1,			/* 128-131, fcc0 - fcc3 */	\
-	1, 1, 1, 1,			/* 132-135, icc0 - icc3  */	\
-	/* Conditional execution Registers (CCR) */			\
-	1, 1, 1, 1, 1, 1, 1, 1,		/* 136-143, cr0 - cr7 */	\
-	/* Accumulators */						\
-	1, 1, 1, 1, 1, 1, 1, 1,		/* 144-151, acc0 - acc7 */	\
-	1, 1, 1, 1, 1, 1, 1, 1,		/* 152-159, accg0 - accg7 */	\
-	/* Other registers */						\
-	1,				/* 160, AP  - fake arg ptr */	\
-	1,				/* 161, LR  - Link register*/	\
-	1,				/* 162, LCR - Loop count reg */	\
-}
-
-/* Zero or more C statements that may conditionally modify two variables
-   `fixed_regs' and `call_used_regs' (both of type `char []') after they have
-   been initialized from the two preceding macros.
-
-   This is necessary in case the fixed or call-clobbered registers depend on
-   target flags.
-
-   You need not define this macro if it has no work to do.
-
-   If the usage of an entire class of registers depends on the target flags,
-   you may indicate this to GCC by using this macro to modify `fixed_regs' and
-   `call_used_regs' to 1 for each of the registers in the classes which should
-   not be used by GCC.  Also define the macro `REG_CLASS_FROM_LETTER' to return
-   `NO_REGS' if it is called with a letter for a class that shouldn't be used.
-
-   (However, if this class is not included in `GENERAL_REGS' and all of the
-   insn patterns whose constraints permit this class are controlled by target
-   switches, then GCC will automatically avoid using these registers when the
-   target switches are opposed to them.)  */
-
-#define CONDITIONAL_REGISTER_USAGE frv_conditional_register_usage ()
-
-
-/* Order of allocation of registers.  */
-
-/* If defined, an initializer for a vector of integers, containing the numbers
-   of hard registers in the order in which GCC should prefer to use them
-   (from most preferred to least).
-
-   If this macro is not defined, registers are used lowest numbered first (all
-   else being equal).
-
-   One use of this macro is on machines where the highest numbered registers
-   must always be saved and the save-multiple-registers instruction supports
-   only sequences of consecutive registers.  On such machines, define
-   `REG_ALLOC_ORDER' to be an initializer that lists the highest numbered
-   allocatable register first.  */
-
-/* On the FRV, allocate GR16 and GR17 after other saved registers so that we
-   have a better chance of allocating 2 registers at a time and can use the
-   double word load/store instructions in the prologue.  */
-#define REG_ALLOC_ORDER							\
-{									\
-  /* volatile registers */						\
-  GPR_FIRST  +  4, GPR_FIRST  +  5, GPR_FIRST  +  6, GPR_FIRST 	+  7,	\
-  GPR_FIRST  +  8, GPR_FIRST  +  9, GPR_FIRST  + 10, GPR_FIRST 	+ 11,	\
-  GPR_FIRST  + 12, GPR_FIRST  + 13, GPR_FIRST  + 14, GPR_FIRST 	+ 15,	\
-  GPR_FIRST  + 32, GPR_FIRST  + 33, GPR_FIRST  + 34, GPR_FIRST 	+ 35,	\
-  GPR_FIRST  + 36, GPR_FIRST  + 37, GPR_FIRST  + 38, GPR_FIRST 	+ 39,	\
-  GPR_FIRST  + 40, GPR_FIRST  + 41, GPR_FIRST  + 42, GPR_FIRST 	+ 43,	\
-  GPR_FIRST  + 44, GPR_FIRST  + 45, GPR_FIRST  + 46, GPR_FIRST 	+ 47,	\
-									\
-  FPR_FIRST  +  0, FPR_FIRST  +  1, FPR_FIRST  +  2, FPR_FIRST 	+  3,	\
-  FPR_FIRST  +  4, FPR_FIRST  +  5, FPR_FIRST  +  6, FPR_FIRST 	+  7,	\
-  FPR_FIRST  +  8, FPR_FIRST  +  9, FPR_FIRST  + 10, FPR_FIRST 	+ 11,	\
-  FPR_FIRST  + 12, FPR_FIRST  + 13, FPR_FIRST  + 14, FPR_FIRST 	+ 15,	\
-  FPR_FIRST  + 32, FPR_FIRST  + 33, FPR_FIRST  + 34, FPR_FIRST 	+ 35,	\
-  FPR_FIRST  + 36, FPR_FIRST  + 37, FPR_FIRST  + 38, FPR_FIRST 	+ 39,	\
-  FPR_FIRST  + 40, FPR_FIRST  + 41, FPR_FIRST  + 42, FPR_FIRST 	+ 43,	\
-  FPR_FIRST  + 44, FPR_FIRST  + 45, FPR_FIRST  + 46, FPR_FIRST 	+ 47,	\
-									\
-  ICC_FIRST  +  0, ICC_FIRST  +  1, ICC_FIRST  +  2, ICC_FIRST 	+  3,	\
-  FCC_FIRST  +  0, FCC_FIRST  +  1, FCC_FIRST  +  2, FCC_FIRST 	+  3,	\
-  CR_FIRST   +  0, CR_FIRST   +  1, CR_FIRST   +  2, CR_FIRST  	+  3,	\
-  CR_FIRST   +  4, CR_FIRST   +  5, CR_FIRST   +  6, CR_FIRST  	+  7,	\
-									\
-  /* saved registers */							\
-  GPR_FIRST  + 18, GPR_FIRST  + 19,					\
-  GPR_FIRST  + 20, GPR_FIRST  + 21, GPR_FIRST  + 22, GPR_FIRST 	+ 23,	\
-  GPR_FIRST  + 24, GPR_FIRST  + 25, GPR_FIRST  + 26, GPR_FIRST 	+ 27,	\
-  GPR_FIRST  + 48, GPR_FIRST  + 49, GPR_FIRST  + 50, GPR_FIRST 	+ 51,	\
-  GPR_FIRST  + 52, GPR_FIRST  + 53, GPR_FIRST  + 54, GPR_FIRST 	+ 55,	\
-  GPR_FIRST  + 56, GPR_FIRST  + 57, GPR_FIRST  + 58, GPR_FIRST 	+ 59,	\
-  GPR_FIRST  + 60, GPR_FIRST  + 61, GPR_FIRST  + 62, GPR_FIRST 	+ 63,	\
-  GPR_FIRST  + 16, GPR_FIRST  + 17,					\
-									\
-  FPR_FIRST  + 16, FPR_FIRST  + 17, FPR_FIRST  + 18, FPR_FIRST 	+ 19,	\
-  FPR_FIRST  + 20, FPR_FIRST  + 21, FPR_FIRST  + 22, FPR_FIRST 	+ 23,	\
-  FPR_FIRST  + 24, FPR_FIRST  + 25, FPR_FIRST  + 26, FPR_FIRST 	+ 27,	\
-  FPR_FIRST  + 28, FPR_FIRST  + 29, FPR_FIRST  + 30, FPR_FIRST 	+ 31,	\
-  FPR_FIRST  + 48, FPR_FIRST  + 49, FPR_FIRST  + 50, FPR_FIRST 	+ 51,	\
-  FPR_FIRST  + 52, FPR_FIRST  + 53, FPR_FIRST  + 54, FPR_FIRST 	+ 55,	\
-  FPR_FIRST  + 56, FPR_FIRST  + 57, FPR_FIRST  + 58, FPR_FIRST 	+ 59,	\
-  FPR_FIRST  + 60, FPR_FIRST  + 61, FPR_FIRST  + 62, FPR_FIRST 	+ 63,	\
-									\
-  /* special or fixed registers */					\
-  GPR_FIRST  +  0, GPR_FIRST  +  1, GPR_FIRST  +  2, GPR_FIRST 	+  3,	\
-  GPR_FIRST  + 28, GPR_FIRST  + 29, GPR_FIRST  + 30, GPR_FIRST 	+ 31,	\
-  ACC_FIRST  +  0, ACC_FIRST  +  1, ACC_FIRST  +  2, ACC_FIRST 	+  3,	\
-  ACC_FIRST  +  4, ACC_FIRST  +  5, ACC_FIRST  +  6, ACC_FIRST 	+  7,	\
-  ACCG_FIRST +  0, ACCG_FIRST +  1, ACCG_FIRST +  2, ACCG_FIRST	+  3,	\
-  ACCG_FIRST +  4, ACCG_FIRST +  5, ACCG_FIRST +  6, ACCG_FIRST	+  7,	\
-  AP_FIRST, 	   LR_REGNO,       LCR_REGNO				\
-}
-
-
-/* How Values Fit in Registers.  */
-
-/* A C expression for the number of consecutive hard registers, starting at
-   register number REGNO, required to hold a value of mode MODE.
-
-   On a machine where all registers are exactly one word, a suitable definition
-   of this macro is
-
-        #define HARD_REGNO_NREGS(REGNO, MODE)            \
-           ((GET_MODE_SIZE (MODE) + UNITS_PER_WORD - 1)  \
-            / UNITS_PER_WORD))  */
-
-/* On the FRV, make the CC modes take 3 words in the integer registers, so that
-   we can build the appropriate instructions to properly reload the values.  */
-#define HARD_REGNO_NREGS(REGNO, MODE) frv_hard_regno_nregs (REGNO, MODE)
-
-/* A C expression that is nonzero if it is permissible to store a value of mode
-   MODE in hard register number REGNO (or in several registers starting with
-   that one).  For a machine where all registers are equivalent, a suitable
-   definition is
-
-        #define HARD_REGNO_MODE_OK(REGNO, MODE) 1
-
-   It is not necessary for this macro to check for the numbers of fixed
-   registers, because the allocation mechanism considers them to be always
-   occupied.
-
-   On some machines, double-precision values must be kept in even/odd register
-   pairs.  The way to implement that is to define this macro to reject odd
-   register numbers for such modes.
-
-   The minimum requirement for a mode to be OK in a register is that the
-   `movMODE' instruction pattern support moves between the register and any
-   other hard register for which the mode is OK; and that moving a value into
-   the register and back out not alter it.
-
-   Since the same instruction used to move `SImode' will work for all narrower
-   integer modes, it is not necessary on any machine for `HARD_REGNO_MODE_OK'
-   to distinguish between these modes, provided you define patterns `movhi',
-   etc., to take advantage of this.  This is useful because of the interaction
-   between `HARD_REGNO_MODE_OK' and `MODES_TIEABLE_P'; it is very desirable for
-   all integer modes to be tieable.
-
-   Many machines have special registers for floating point arithmetic.  Often
-   people assume that floating point machine modes are allowed only in floating
-   point registers.  This is not true.  Any registers that can hold integers
-   can safely *hold* a floating point machine mode, whether or not floating
-   arithmetic can be done on it in those registers.  Integer move instructions
-   can be used to move the values.
-
-   On some machines, though, the converse is true: fixed-point machine modes
-   may not go in floating registers.  This is true if the floating registers
-   normalize any value stored in them, because storing a non-floating value
-   there would garble it.  In this case, `HARD_REGNO_MODE_OK' should reject
-   fixed-point machine modes in floating registers.  But if the floating
-   registers do not automatically normalize, if you can store any bit pattern
-   in one and retrieve it unchanged without a trap, then any machine mode may
-   go in a floating register, so you can define this macro to say so.
-
-   The primary significance of special floating registers is rather that they
-   are the registers acceptable in floating point arithmetic instructions.
-   However, this is of no concern to `HARD_REGNO_MODE_OK'.  You handle it by
-   writing the proper constraints for those instructions.
-
-   On some machines, the floating registers are especially slow to access, so
-   that it is better to store a value in a stack frame than in such a register
-   if floating point arithmetic is not being done.  As long as the floating
-   registers are not in class `GENERAL_REGS', they will not be used unless some
-   pattern's constraint asks for one.  */
-#define HARD_REGNO_MODE_OK(REGNO, MODE) frv_hard_regno_mode_ok (REGNO, MODE)
-
-/* A C expression that is nonzero if it is desirable to choose register
-   allocation so as to avoid move instructions between a value of mode MODE1
-   and a value of mode MODE2.
-
-   If `HARD_REGNO_MODE_OK (R, MODE1)' and `HARD_REGNO_MODE_OK (R, MODE2)' are
-   ever different for any R, then `MODES_TIEABLE_P (MODE1, MODE2)' must be
-   zero.  */
-#define MODES_TIEABLE_P(MODE1, MODE2) (MODE1 == MODE2)
-
-/* Define this macro if the compiler should avoid copies to/from CCmode
-   registers.  You should only define this macro if support fo copying to/from
-   CCmode is incomplete.  */
-#define AVOID_CCMODE_COPIES
-
-
-/* Register Classes.  */
-
-/* An enumeral type that must be defined with all the register class names as
-   enumeral values.  `NO_REGS' must be first.  `ALL_REGS' must be the last
-   register class, followed by one more enumeral value, `LIM_REG_CLASSES',
-   which is not a register class but rather tells how many classes there are.
-
-   Each register class has a number, which is the value of casting the class
-   name to type `int'.  The number serves as an index in many of the tables
-   described below.  */
-enum reg_class
-{
-  NO_REGS,
-  ICC_REGS,
-  FCC_REGS,
-  CC_REGS,
-  ICR_REGS,
-  FCR_REGS,
-  CR_REGS,
-  LCR_REG,
-  LR_REG,
-  SPR_REGS,
-  QUAD_ACC_REGS,
-  EVEN_ACC_REGS,
-  ACC_REGS,
-  ACCG_REGS,
-  QUAD_FPR_REGS,
-  FEVEN_REGS,
-  FPR_REGS,
-  QUAD_REGS,
-  EVEN_REGS,
-  GPR_REGS,
-  ALL_REGS,
-  LIM_REG_CLASSES
-};
-
-#define GENERAL_REGS GPR_REGS
-
-/* The number of distinct register classes, defined as follows:
-
-        #define N_REG_CLASSES (int) LIM_REG_CLASSES  */
-#define N_REG_CLASSES ((int) LIM_REG_CLASSES)
-
-/* An initializer containing the names of the register classes as C string
-   constants.  These names are used in writing some of the debugging dumps.  */
-#define REG_CLASS_NAMES {						\
-   "NO_REGS",								\
-   "ICC_REGS",								\
-   "FCC_REGS",								\
-   "CC_REGS",								\
-   "ICR_REGS",								\
-   "FCR_REGS",								\
-   "CR_REGS",								\
-   "LCR_REG",								\
-   "LR_REG",								\
-   "SPR_REGS",								\
-   "QUAD_ACC_REGS",							\
-   "EVEN_ACC_REGS",							\
-   "ACC_REGS",								\
-   "ACCG_REGS",								\
-   "QUAD_FPR_REGS",							\
-   "FEVEN_REGS",							\
-   "FPR_REGS",								\
-   "QUAD_REGS",								\
-   "EVEN_REGS",								\
-   "GPR_REGS",								\
-   "ALL_REGS"								\
-}
-
-/* An initializer containing the contents of the register classes, as integers
-   which are bit masks.  The Nth integer specifies the contents of class N.
-   The way the integer MASK is interpreted is that register R is in the class
-   if `MASK & (1 << R)' is 1.
-
-   When the machine has more than 32 registers, an integer does not suffice.
-   Then the integers are replaced by sub-initializers, braced groupings
-   containing several integers.  Each sub-initializer must be suitable as an
-   initializer for the type `HARD_REG_SET' which is defined in
-   `hard-reg-set.h'.  */
-#define REG_CLASS_CONTENTS						       \
-{  /* gr0-gr31 gr32-gr63  fr0-fr31   fr32-fr-63 cc/ccr/acc ap/spr */	       \
-  { 0x00000000,0x00000000,0x00000000,0x00000000,0x00000000,0x0}, /* NO_REGS  */\
-  { 0x00000000,0x00000000,0x00000000,0x00000000,0x000000f0,0x0}, /* ICC_REGS */\
-  { 0x00000000,0x00000000,0x00000000,0x00000000,0x0000000f,0x0}, /* FCC_REGS */\
-  { 0x00000000,0x00000000,0x00000000,0x00000000,0x000000ff,0x0}, /* CC_REGS  */\
-  { 0x00000000,0x00000000,0x00000000,0x00000000,0x0000f000,0x0}, /* ICR_REGS */\
-  { 0x00000000,0x00000000,0x00000000,0x00000000,0x00000f00,0x0}, /* FCR_REGS */\
-  { 0x00000000,0x00000000,0x00000000,0x00000000,0x0000ff00,0x0}, /* CR_REGS  */\
-  { 0x00000000,0x00000000,0x00000000,0x00000000,0x00000000,0x4}, /* LCR_REGS */\
-  { 0x00000000,0x00000000,0x00000000,0x00000000,0x00000000,0x2}, /* LR_REGS  */\
-  { 0x00000000,0x00000000,0x00000000,0x00000000,0x00000000,0x6}, /* SPR_REGS */\
-  { 0x00000000,0x00000000,0x00000000,0x00000000,0x00ff0000,0x0}, /* QUAD_ACC */\
-  { 0x00000000,0x00000000,0x00000000,0x00000000,0x00ff0000,0x0}, /* EVEN_ACC */\
-  { 0x00000000,0x00000000,0x00000000,0x00000000,0x00ff0000,0x0}, /* ACC_REGS */\
-  { 0x00000000,0x00000000,0x00000000,0x00000000,0xff000000,0x0}, /* ACCG_REGS*/\
-  { 0x00000000,0x00000000,0xffffffff,0xffffffff,0x00000000,0x0}, /* QUAD_FPR */\
-  { 0x00000000,0x00000000,0xffffffff,0xffffffff,0x00000000,0x0}, /* FEVEN_REG*/\
-  { 0x00000000,0x00000000,0xffffffff,0xffffffff,0x00000000,0x0}, /* FPR_REGS */\
-  { 0x0ffffffc,0xffffffff,0x00000000,0x00000000,0x00000000,0x0}, /* QUAD_REGS*/\
-  { 0xfffffffc,0xffffffff,0x00000000,0x00000000,0x00000000,0x0}, /* EVEN_REGS*/\
-  { 0xffffffff,0xffffffff,0x00000000,0x00000000,0x00000000,0x1}, /* GPR_REGS */\
-  { 0xffffffff,0xffffffff,0xffffffff,0xffffffff,0xffffffff,0x7}, /* ALL_REGS */\
-}
-
-/* A C expression whose value is a register class containing hard register
-   REGNO.  In general there is more than one such class; choose a class which
-   is "minimal", meaning that no smaller class also contains the register.  */
-
-extern enum reg_class regno_reg_class[];
-#define REGNO_REG_CLASS(REGNO) regno_reg_class [REGNO]
-
-/* A macro whose definition is the name of the class to which a valid base
-   register must belong.  A base register is one used in an address which is
-   the register value plus a displacement.  */
-#define BASE_REG_CLASS GPR_REGS
-
-/* A macro whose definition is the name of the class to which a valid index
-   register must belong.  An index register is one used in an address where its
-   value is either multiplied by a scale factor or added to another register
-   (as well as added to a displacement).  */
-#define INDEX_REG_CLASS GPR_REGS
-
-/* A C expression which defines the machine-dependent operand constraint
-   letters for register classes.  If CHAR is such a letter, the value should be
-   the register class corresponding to it.  Otherwise, the value should be
-   `NO_REGS'.  The register letter `r', corresponding to class `GENERAL_REGS',
-   will not be passed to this macro; you do not need to handle it.
-
-   The following letters are unavailable, due to being used as
-   constraints:
-	'0'..'9'
-	'<', '>'
-	'E', 'F', 'G', 'H'
-	'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P'
-	'Q', 'R', 'S', 'T', 'U'
-	'V', 'X'
-	'g', 'i', 'm', 'n', 'o', 'p', 'r', 's' */
-
-extern enum reg_class reg_class_from_letter[];
-#define REG_CLASS_FROM_LETTER(CHAR) reg_class_from_letter [(unsigned char)(CHAR)]
-
-/* A C expression which is nonzero if register number NUM is suitable for use
-   as a base register in operand addresses.  It may be either a suitable hard
-   register or a pseudo register that has been allocated such a hard register.  */
-#define REGNO_OK_FOR_BASE_P(NUM)           \
-  ((NUM) < FIRST_PSEUDO_REGISTER           \
-   ? GPR_P (NUM)                           \
-   : (reg_renumber [NUM] >= 0 && GPR_P (reg_renumber [NUM])))
-
-/* A C expression which is nonzero if register number NUM is suitable for use
-   as an index register in operand addresses.  It may be either a suitable hard
-   register or a pseudo register that has been allocated such a hard register.
-
-   The difference between an index register and a base register is that the
-   index register may be scaled.  If an address involves the sum of two
-   registers, neither one of them scaled, then either one may be labeled the
-   "base" and the other the "index"; but whichever labeling is used must fit
-   the machine's constraints of which registers may serve in each capacity.
-   The compiler will try both labelings, looking for one that is valid, and
-   will reload one or both registers only if neither labeling works.  */
-#define REGNO_OK_FOR_INDEX_P(NUM)                                       \
-  ((NUM) < FIRST_PSEUDO_REGISTER                                        \
-   ? GPR_P (NUM)                                                        \
-   : (reg_renumber [NUM] >= 0 && GPR_P (reg_renumber [NUM])))
-
-/* A C expression that places additional restrictions on the register class to
-   use when it is necessary to copy value X into a register in class CLASS.
-   The value is a register class; perhaps CLASS, or perhaps another, smaller
-   class.  On many machines, the following definition is safe:
-
-        #define PREFERRED_RELOAD_CLASS(X,CLASS) CLASS
-
-   Sometimes returning a more restrictive class makes better code.  For
-   example, on the 68000, when X is an integer constant that is in range for a
-   `moveq' instruction, the value of this macro is always `DATA_REGS' as long
-   as CLASS includes the data registers.  Requiring a data register guarantees
-   that a `moveq' will be used.
-
-   If X is a `const_double', by returning `NO_REGS' you can force X into a
-   memory constant.  This is useful on certain machines where immediate
-   floating values cannot be loaded into certain kinds of registers.
-
-   This declaration must be present.  */
-#define PREFERRED_RELOAD_CLASS(X, CLASS) CLASS
-
-#define SECONDARY_INPUT_RELOAD_CLASS(CLASS, MODE, X) \
-  frv_secondary_reload_class (CLASS, MODE, X, TRUE)
-
-#define SECONDARY_OUTPUT_RELOAD_CLASS(CLASS, MODE, X) \
-  frv_secondary_reload_class (CLASS, MODE, X, FALSE)
-
-/* A C expression whose value is nonzero if pseudos that have been assigned to
-   registers of class CLASS would likely be spilled because registers of CLASS
-   are needed for spill registers.
-
-   The default value of this macro returns 1 if CLASS has exactly one register
-   and zero otherwise.  On most machines, this default should be used.  Only
-   define this macro to some other expression if pseudo allocated by
-   `local-alloc.c' end up in memory because their hard registers were needed
-   for spill registers.  If this macro returns nonzero for those classes, those
-   pseudos will only be allocated by `global.c', which knows how to reallocate
-   the pseudo to another register.  If there would not be another register
-   available for reallocation, you should not change the definition of this
-   macro since the only effect of such a definition would be to slow down
-   register allocation.  */
-#define CLASS_LIKELY_SPILLED_P(CLASS) frv_class_likely_spilled_p (CLASS)
-
-/* A C expression for the maximum number of consecutive registers of
-   class CLASS needed to hold a value of mode MODE.
-
-   This is closely related to the macro `HARD_REGNO_NREGS'.  In fact, the value
-   of the macro `CLASS_MAX_NREGS (CLASS, MODE)' should be the maximum value of
-   `HARD_REGNO_NREGS (REGNO, MODE)' for all REGNO values in the class CLASS.
-
-   This macro helps control the handling of multiple-word values in
-   the reload pass.
-
-   This declaration is required.  */
-#define CLASS_MAX_NREGS(CLASS, MODE) frv_class_max_nregs (CLASS, MODE)
-
-#define ZERO_P(x) (x == CONST0_RTX (GET_MODE (x)))
-
-/* 6 bit signed immediate.  */
-#define CONST_OK_FOR_I(VALUE) IN_RANGE_P(VALUE, -32, 31)
-/* 10 bit signed immediate.  */
-#define CONST_OK_FOR_J(VALUE) IN_RANGE_P(VALUE, -512, 511)
-/* Unused */
-#define CONST_OK_FOR_K(VALUE)  0
-/* 16 bit signed immediate.  */
-#define CONST_OK_FOR_L(VALUE) IN_RANGE_P(VALUE, -32768, 32767)
-/* 16 bit unsigned immediate.  */
-#define CONST_OK_FOR_M(VALUE)  IN_RANGE_P (VALUE, 0, 65535)
-/* 12 bit signed immediate that is negative.  */
-#define CONST_OK_FOR_N(VALUE) IN_RANGE_P(VALUE, -2048, -1)
-/* Zero */
-#define CONST_OK_FOR_O(VALUE) ((VALUE) == 0)
-/* 12 bit signed immediate that is negative.  */
-#define CONST_OK_FOR_P(VALUE) IN_RANGE_P(VALUE, 1, 2047)
-
-/* A C expression that defines the machine-dependent operand constraint letters
-   (`I', `J', `K', .. 'P') that specify particular ranges of integer values.
-   If C is one of those letters, the expression should check that VALUE, an
-   integer, is in the appropriate range and return 1 if so, 0 otherwise.  If C
-   is not one of those letters, the value should be 0 regardless of VALUE.  */
-#define CONST_OK_FOR_LETTER_P(VALUE, C)		\
-  (  (C) == 'I' ? CONST_OK_FOR_I (VALUE)        \
-   : (C) == 'J' ? CONST_OK_FOR_J (VALUE)        \
-   : (C) == 'K' ? CONST_OK_FOR_K (VALUE)        \
-   : (C) == 'L' ? CONST_OK_FOR_L (VALUE)        \
-   : (C) == 'M' ? CONST_OK_FOR_M (VALUE)        \
-   : (C) == 'N' ? CONST_OK_FOR_N (VALUE)        \
-   : (C) == 'O' ? CONST_OK_FOR_O (VALUE)        \
-   : (C) == 'P' ? CONST_OK_FOR_P (VALUE)        \
-   : 0)
-
-
-/* A C expression that defines the machine-dependent operand constraint letters
-   (`G', `H') that specify particular ranges of `const_double' values.
-
-   If C is one of those letters, the expression should check that VALUE, an RTX
-   of code `const_double', is in the appropriate range and return 1 if so, 0
-   otherwise.  If C is not one of those letters, the value should be 0
-   regardless of VALUE.
-
-   `const_double' is used for all floating-point constants and for `DImode'
-   fixed-point constants.  A given letter can accept either or both kinds of
-   values.  It can use `GET_MODE' to distinguish between these kinds.  */
-
-#define CONST_DOUBLE_OK_FOR_G(VALUE)					\
-  ((GET_MODE (VALUE) == VOIDmode 					\
-    && CONST_DOUBLE_LOW (VALUE) == 0					\
-    && CONST_DOUBLE_HIGH (VALUE) == 0)					\
-   || ((GET_MODE (VALUE) == SFmode					\
-        || GET_MODE (VALUE) == DFmode)					\
-       && (VALUE) == CONST0_RTX (GET_MODE (VALUE))))
-
-#define CONST_DOUBLE_OK_FOR_H(VALUE) 0
-
-#define CONST_DOUBLE_OK_FOR_LETTER_P(VALUE, C)				\
-  (  (C) == 'G' ? CONST_DOUBLE_OK_FOR_G (VALUE)				\
-   : (C) == 'H' ? CONST_DOUBLE_OK_FOR_H (VALUE)				\
-   : 0)
-
-/* A C expression that defines the optional machine-dependent constraint
-   letters (`Q', `R', `S', `T', `U') that can be used to segregate specific
-   types of operands, usually memory references, for the target machine.
-   Normally this macro will not be defined.  If it is required for a particular
-   target machine, it should return 1 if VALUE corresponds to the operand type
-   represented by the constraint letter C.  If C is not defined as an extra
-   constraint, the value returned should be 0 regardless of VALUE.
-
-   For example, on the ROMP, load instructions cannot have their output in r0
-   if the memory reference contains a symbolic address.  Constraint letter `Q'
-   is defined as representing a memory address that does *not* contain a
-   symbolic address.  An alternative is specified with a `Q' constraint on the
-   input and `r' on the output.  The next alternative specifies `m' on the
-   input and a register class that does not include r0 on the output.  */
-
-/* Small data references */
-#define EXTRA_CONSTRAINT_FOR_Q(VALUE)					\
-  (small_data_symbolic_operand (VALUE, GET_MODE (VALUE)))
-
-/* Double word memory ops that take one instruction.  */
-#define EXTRA_CONSTRAINT_FOR_R(VALUE)					\
-  (dbl_memory_one_insn_operand (VALUE, GET_MODE (VALUE)))
-
-/* SYMBOL_REF */
-#define EXTRA_CONSTRAINT_FOR_S(VALUE) (GET_CODE (VALUE) == SYMBOL_REF)
-
-/* Double word memory ops that take two instructions.  */
-#define EXTRA_CONSTRAINT_FOR_T(VALUE)					\
-  (dbl_memory_two_insn_operand (VALUE, GET_MODE (VALUE)))
-
-/* Memory operand for conditional execution.  */
-#define EXTRA_CONSTRAINT_FOR_U(VALUE)					\
-  (condexec_memory_operand (VALUE, GET_MODE (VALUE)))
-
-#define EXTRA_CONSTRAINT(VALUE, C)					\
-  (  (C) == 'Q'   ? EXTRA_CONSTRAINT_FOR_Q (VALUE)			\
-   : (C) == 'R' ? EXTRA_CONSTRAINT_FOR_R (VALUE)			\
-   : (C) == 'S' ? EXTRA_CONSTRAINT_FOR_S (VALUE)			\
-   : (C) == 'T' ? EXTRA_CONSTRAINT_FOR_T (VALUE)			\
-   : (C) == 'U' ? EXTRA_CONSTRAINT_FOR_U (VALUE)			\
-   : 0)
-
-
-/* Basic Stack Layout.  */
-
-/* Structure to describe information about a saved range of registers */
-
-typedef struct frv_stack_regs {
-  const char * name;		/* name of the register ranges */
-  int first;			/* first register in the range */
-  int last;			/* last register in the range */
-  int size_1word;		/* # of bytes to be stored via 1 word stores */
-  int size_2words;		/* # of bytes to be stored via 2 word stores */
-  unsigned char field_p;	/* true if the registers are a single SPR */
-  unsigned char dword_p;	/* true if we can do dword stores */
-  unsigned char special_p;	/* true if the regs have a fixed save loc.  */
-} frv_stack_regs_t;
-
-/* Register ranges to look into saving.  */
-#define STACK_REGS_GPR		0	/* Gprs (normally gr16..gr31, gr48..gr63) */
-#define STACK_REGS_FPR		1	/* Fprs (normally fr16..fr31, fr48..fr63) */
-#define STACK_REGS_LR		2	/* LR register */
-#define STACK_REGS_CC		3	/* CCrs (normally not saved) */
-#define STACK_REGS_LCR		5	/* lcr register */
-#define STACK_REGS_STDARG	6	/* stdarg registers */
-#define STACK_REGS_STRUCT	7	/* structure return (gr3) */
-#define STACK_REGS_FP		8	/* FP register */
-#define STACK_REGS_MAX		9	/* # of register ranges */
-
-/* Values for save_p field.  */
-#define REG_SAVE_NO_SAVE	0	/* register not saved */
-#define REG_SAVE_1WORD		1	/* save the register */
-#define REG_SAVE_2WORDS		2	/* save register and register+1 */
-
-/* Structure used to define the frv stack.  */
-
-typedef struct frv_stack {
-  int total_size;		/* total bytes allocated for stack */
-  int vars_size;		/* variable save area size */
-  int parameter_size;		/* outgoing parameter size */
-  int stdarg_size;		/* size of regs needed to be saved for stdarg */
-  int regs_size;		/* size of the saved registers */
-  int regs_size_1word;		/* # of bytes to be stored via 1 word stores */
-  int regs_size_2words;		/* # of bytes to be stored via 2 word stores */
-  int header_size;		/* size of the old FP, struct ret., LR save */
-  int pretend_size;		/* size of pretend args */
-  int vars_offset;		/* offset to save local variables from new SP*/
-  int regs_offset;		/* offset to save registers from new SP */
-				/* register range information */
-  frv_stack_regs_t regs[STACK_REGS_MAX];
-				/* offset to store each register */
-  int reg_offset[FIRST_PSEUDO_REGISTER];
-				/* whether to save register (& reg+1) */
-  unsigned char save_p[FIRST_PSEUDO_REGISTER];
-} frv_stack_t;
-
-/* Define this macro if pushing a word onto the stack moves the stack pointer
-   to a smaller address.  */
-#define STACK_GROWS_DOWNWARD 1
-
-/* Define this macro if the addresses of local variable slots are at negative
-   offsets from the frame pointer.  */
-#define FRAME_GROWS_DOWNWARD
-
-/* Offset from the frame pointer to the first local variable slot to be
-   allocated.
-
-   If `FRAME_GROWS_DOWNWARD', find the next slot's offset by subtracting the
-   first slot's length from `STARTING_FRAME_OFFSET'.  Otherwise, it is found by
-   adding the length of the first slot to the value `STARTING_FRAME_OFFSET'.  */
-#define STARTING_FRAME_OFFSET 0
-
-/* Offset from the stack pointer register to the first location at which
-   outgoing arguments are placed.  If not specified, the default value of zero
-   is used.  This is the proper value for most machines.
-
-   If `ARGS_GROW_DOWNWARD', this is the offset to the location above the first
-   location at which outgoing arguments are placed.  */
-#define STACK_POINTER_OFFSET 0
-
-/* Offset from the argument pointer register to the first argument's address.
-   On some machines it may depend on the data type of the function.
-
-   If `ARGS_GROW_DOWNWARD', this is the offset to the location above the first
-   argument's address.  */
-#define FIRST_PARM_OFFSET(FUNDECL) 0
-
-/* A C expression whose value is RTL representing the address in a stack frame
-   where the pointer to the caller's frame is stored.  Assume that FRAMEADDR is
-   an RTL expression for the address of the stack frame itself.
-
-   If you don't define this macro, the default is to return the value of
-   FRAMEADDR--that is, the stack frame address is also the address of the stack
-   word that points to the previous frame.  */
-#define DYNAMIC_CHAIN_ADDRESS(FRAMEADDR) frv_dynamic_chain_address (FRAMEADDR)
-
-/* A C expression whose value is RTL representing the value of the return
-   address for the frame COUNT steps up from the current frame, after the
-   prologue.  FRAMEADDR is the frame pointer of the COUNT frame, or the frame
-   pointer of the COUNT - 1 frame if `RETURN_ADDR_IN_PREVIOUS_FRAME' is
-   defined.
-
-   The value of the expression must always be the correct address when COUNT is
-   zero, but may be `NULL_RTX' if there is not way to determine the return
-   address of other frames.  */
-#define RETURN_ADDR_RTX(COUNT, FRAMEADDR) frv_return_addr_rtx (COUNT, FRAMEADDR)
-
-/* This function contains machine specific function data.  */
-struct machine_function GTY(())
-{
-  /* True if we have created an rtx that relies on the stack frame.  */
-  int frame_needed;
-};
-
-#define RETURN_POINTER_REGNUM LR_REGNO
-
-/* A C expression whose value is RTL representing the location of the incoming
-   return address at the beginning of any function, before the prologue.  This
-   RTL is either a `REG', indicating that the return value is saved in `REG',
-   or a `MEM' representing a location in the stack.
-
-   You only need to define this macro if you want to support call frame
-   debugging information like that provided by DWARF 2.  */
-#define INCOMING_RETURN_ADDR_RTX gen_rtx_REG (SImode, RETURN_POINTER_REGNUM)
-
-
-/* Register That Address the Stack Frame.  */
-
-/* The register number of the stack pointer register, which must also be a
-   fixed register according to `FIXED_REGISTERS'.  On most machines, the
-   hardware determines which register this is.  */
-#define STACK_POINTER_REGNUM (GPR_FIRST + 1)
-
-/* The register number of the frame pointer register, which is used to access
-   automatic variables in the stack frame.  On some machines, the hardware
-   determines which register this is.  On other machines, you can choose any
-   register you wish for this purpose.  */
-#define FRAME_POINTER_REGNUM (GPR_FIRST + 2)
-
-/* The register number of the arg pointer register, which is used to access the
-   function's argument list.  On some machines, this is the same as the frame
-   pointer register.  On some machines, the hardware determines which register
-   this is.  On other machines, you can choose any register you wish for this
-   purpose.  If this is not the same register as the frame pointer register,
-   then you must mark it as a fixed register according to `FIXED_REGISTERS', or
-   arrange to be able to eliminate it.  */
-
-/* On frv this is a fake register that is eliminated in
-   terms of either the frame pointer or stack pointer.  */
-#define ARG_POINTER_REGNUM AP_FIRST
-
-/* Register numbers used for passing a function's static chain pointer.  If
-   register windows are used, the register number as seen by the called
-   function is `STATIC_CHAIN_INCOMING_REGNUM', while the register number as
-   seen by the calling function is `STATIC_CHAIN_REGNUM'.  If these registers
-   are the same, `STATIC_CHAIN_INCOMING_REGNUM' need not be defined.
-
-   The static chain register need not be a fixed register.
-
-   If the static chain is passed in memory, these macros should not be defined;
-   instead, the next two macros should be defined.  */
-#define STATIC_CHAIN_REGNUM (GPR_FIRST + 7)
-#define STATIC_CHAIN_INCOMING_REGNUM (GPR_FIRST + 7)
-
-
-/* Eliminating the Frame Pointer and the Arg Pointer.  */
-
-/* A C expression which is nonzero if a function must have and use a frame
-   pointer.  This expression is evaluated in the reload pass.  If its value is
-   nonzero the function will have a frame pointer.
-
-   The expression can in principle examine the current function and decide
-   according to the facts, but on most machines the constant 0 or the constant
-   1 suffices.  Use 0 when the machine allows code to be generated with no
-   frame pointer, and doing so saves some time or space.  Use 1 when there is
-   no possible advantage to avoiding a frame pointer.
-
-   In certain cases, the compiler does not know how to produce valid code
-   without a frame pointer.  The compiler recognizes those cases and
-   automatically gives the function a frame pointer regardless of what
-   `FRAME_POINTER_REQUIRED' says.  You don't need to worry about them.
-
-   In a function that does not require a frame pointer, the frame pointer
-   register can be allocated for ordinary usage, unless you mark it as a fixed
-   register.  See `FIXED_REGISTERS' for more information.  */
-#define FRAME_POINTER_REQUIRED frv_frame_pointer_required ()
-
-/* If defined, this macro specifies a table of register pairs used to eliminate
-   unneeded registers that point into the stack frame.  If it is not defined,
-   the only elimination attempted by the compiler is to replace references to
-   the frame pointer with references to the stack pointer.
-
-   The definition of this macro is a list of structure initializations, each of
-   which specifies an original and replacement register.
-
-   On some machines, the position of the argument pointer is not known until
-   the compilation is completed.  In such a case, a separate hard register must
-   be used for the argument pointer.  This register can be eliminated by
-   replacing it with either the frame pointer or the argument pointer,
-   depending on whether or not the frame pointer has been eliminated.
-
-   In this case, you might specify:
-        #define ELIMINABLE_REGS  \
-        {{ARG_POINTER_REGNUM, STACK_POINTER_REGNUM}, \
-         {ARG_POINTER_REGNUM, FRAME_POINTER_REGNUM}, \
-         {FRAME_POINTER_REGNUM, STACK_POINTER_REGNUM}}
-
-   Note that the elimination of the argument pointer with the stack pointer is
-   specified first since that is the preferred elimination.  */
-
-#define ELIMINABLE_REGS							\
-{									\
-  {ARG_POINTER_REGNUM,	 STACK_POINTER_REGNUM},				\
-  {ARG_POINTER_REGNUM,	 FRAME_POINTER_REGNUM},				\
-  {FRAME_POINTER_REGNUM, STACK_POINTER_REGNUM}				\
-}
-
-/* A C expression that returns nonzero if the compiler is allowed to try to
-   replace register number FROM with register number TO.  This macro need only
-   be defined if `ELIMINABLE_REGS' is defined, and will usually be the constant
-   1, since most of the cases preventing register elimination are things that
-   the compiler already knows about.  */
-
-#define CAN_ELIMINATE(FROM, TO)						\
-  ((FROM) == ARG_POINTER_REGNUM && (TO) == STACK_POINTER_REGNUM		\
-   ? ! frame_pointer_needed						\
-   : 1)
-
-/* This macro is similar to `INITIAL_FRAME_POINTER_OFFSET'.  It specifies the
-   initial difference between the specified pair of registers.  This macro must
-   be defined if `ELIMINABLE_REGS' is defined.  */
-
-#define INITIAL_ELIMINATION_OFFSET(FROM, TO, OFFSET)			\
-  (OFFSET) = frv_initial_elimination_offset (FROM, TO)
-
-
-/* Passing Function Arguments on the Stack.  */
-
-/* If defined, the maximum amount of space required for outgoing arguments will
-   be computed and placed into the variable
-   `current_function_outgoing_args_size'.  No space will be pushed onto the
-   stack for each call; instead, the function prologue should increase the
-   stack frame size by this amount.
-
-   Defining both `PUSH_ROUNDING' and `ACCUMULATE_OUTGOING_ARGS' is not
-   proper.  */
-#define ACCUMULATE_OUTGOING_ARGS 1
-
-/* A C expression that should indicate the number of bytes of its own arguments
-   that a function pops on returning, or 0 if the function pops no arguments
-   and the caller must therefore pop them all after the function returns.
-
-   FUNDECL is a C variable whose value is a tree node that describes the
-   function in question.  Normally it is a node of type `FUNCTION_DECL' that
-   describes the declaration of the function.  From this it is possible to
-   obtain the DECL_ATTRIBUTES of the function.
-
-   FUNTYPE is a C variable whose value is a tree node that describes the
-   function in question.  Normally it is a node of type `FUNCTION_TYPE' that
-   describes the data type of the function.  From this it is possible to obtain
-   the data types of the value and arguments (if known).
-
-   When a call to a library function is being considered, FUNTYPE will contain
-   an identifier node for the library function.  Thus, if you need to
-   distinguish among various library functions, you can do so by their names.
-   Note that "library function" in this context means a function used to
-   perform arithmetic, whose name is known specially in the compiler and was
-   not mentioned in the C code being compiled.
-
-   STACK-SIZE is the number of bytes of arguments passed on the stack.  If a
-   variable number of bytes is passed, it is zero, and argument popping will
-   always be the responsibility of the calling function.
-
-   On the VAX, all functions always pop their arguments, so the definition of
-   this macro is STACK-SIZE.  On the 68000, using the standard calling
-   convention, no functions pop their arguments, so the value of the macro is
-   always 0 in this case.  But an alternative calling convention is available
-   in which functions that take a fixed number of arguments pop them but other
-   functions (such as `printf') pop nothing (the caller pops all).  When this
-   convention is in use, FUNTYPE is examined to determine whether a function
-   takes a fixed number of arguments.  */
-#define RETURN_POPS_ARGS(FUNDECL, FUNTYPE, STACK_SIZE) 0
-
-
-/* Function Arguments in Registers.  */
-
-/* Nonzero if we do not know how to pass TYPE solely in registers.
-   We cannot do so in the following cases:
-
-   - if the type has variable size
-   - if the type is marked as addressable (it is required to be constructed
-     into the stack)
-   - if the type is a structure or union.  */
-
-#define MUST_PASS_IN_STACK(MODE,TYPE)                           \
-   (((MODE) == BLKmode)                                         \
-    || ((TYPE) != 0                                             \
-         && (TREE_CODE (TYPE_SIZE (TYPE)) != INTEGER_CST        \
-             || TREE_CODE (TYPE) == RECORD_TYPE                 \
-             || TREE_CODE (TYPE) == UNION_TYPE                  \
-             || TREE_CODE (TYPE) == QUAL_UNION_TYPE             \
-             || TREE_ADDRESSABLE (TYPE))))
-
-/* The number of register assigned to holding function arguments.  */
-
-#define FRV_NUM_ARG_REGS        6
-
-/* A C expression that controls whether a function argument is passed in a
-   register, and which register.
-
-   The arguments are CUM, of type CUMULATIVE_ARGS, which summarizes (in a way
-   defined by INIT_CUMULATIVE_ARGS and FUNCTION_ARG_ADVANCE) all of the previous
-   arguments so far passed in registers; MODE, the machine mode of the argument;
-   TYPE, the data type of the argument as a tree node or 0 if that is not known
-   (which happens for C support library functions); and NAMED, which is 1 for an
-   ordinary argument and 0 for nameless arguments that correspond to `...' in the
-   called function's prototype.
-
-   The value of the expression should either be a `reg' RTX for the hard
-   register in which to pass the argument, or zero to pass the argument on the
-   stack.
-
-   For machines like the VAX and 68000, where normally all arguments are
-   pushed, zero suffices as a definition.
-
-   The usual way to make the ANSI library `stdarg.h' work on a machine where
-   some arguments are usually passed in registers, is to cause nameless
-   arguments to be passed on the stack instead.  This is done by making
-   `FUNCTION_ARG' return 0 whenever NAMED is 0.
-
-   You may use the macro `MUST_PASS_IN_STACK (MODE, TYPE)' in the definition of
-   this macro to determine if this argument is of a type that must be passed in
-   the stack.  If `REG_PARM_STACK_SPACE' is not defined and `FUNCTION_ARG'
-   returns nonzero for such an argument, the compiler will abort.  If
-   `REG_PARM_STACK_SPACE' is defined, the argument will be computed in the
-   stack and then loaded into a register.  */
-#define FUNCTION_ARG(CUM, MODE, TYPE, NAMED)                    \
-  frv_function_arg (&CUM, MODE, TYPE, NAMED, FALSE)
-
-/* Define this macro if the target machine has "register windows", so that the
-   register in which a function sees an arguments is not necessarily the same
-   as the one in which the caller passed the argument.
-
-   For such machines, `FUNCTION_ARG' computes the register in which the caller
-   passes the value, and `FUNCTION_INCOMING_ARG' should be defined in a similar
-   fashion to tell the function being called where the arguments will arrive.
-
-   If `FUNCTION_INCOMING_ARG' is not defined, `FUNCTION_ARG' serves both
-   purposes.  */
-
-#define FUNCTION_INCOMING_ARG(CUM, MODE, TYPE, NAMED)			\
-  frv_function_arg (&CUM, MODE, TYPE, NAMED, TRUE)
-
-/* A C expression for the number of words, at the beginning of an argument,
-   must be put in registers.  The value must be zero for arguments that are
-   passed entirely in registers or that are entirely pushed on the stack.
-
-   On some machines, certain arguments must be passed partially in registers
-   and partially in memory.  On these machines, typically the first N words of
-   arguments are passed in registers, and the rest on the stack.  If a
-   multi-word argument (a `double' or a structure) crosses that boundary, its
-   first few words must be passed in registers and the rest must be pushed.
-   This macro tells the compiler when this occurs, and how many of the words
-   should go in registers.
-
-   `FUNCTION_ARG' for these arguments should return the first register to be
-   used by the caller for this argument; likewise `FUNCTION_INCOMING_ARG', for
-   the called function.  */
-#define FUNCTION_ARG_PARTIAL_NREGS(CUM, MODE, TYPE, NAMED)		\
-  frv_function_arg_partial_nregs (&CUM, MODE, TYPE, NAMED)
-
-/* extern int frv_function_arg_partial_nregs (CUMULATIVE_ARGS, int, Tree, int);  */
-
-/* A C expression that indicates when an argument must be passed by reference.
-   If nonzero for an argument, a copy of that argument is made in memory and a
-   pointer to the argument is passed instead of the argument itself.  The
-   pointer is passed in whatever way is appropriate for passing a pointer to
-   that type.
-
-   On machines where `REG_PARM_STACK_SPACE' is not defined, a suitable
-   definition of this macro might be
-        #define FUNCTION_ARG_PASS_BY_REFERENCE(CUM, MODE, TYPE, NAMED)  \
-          MUST_PASS_IN_STACK (MODE, TYPE)  */
-#define FUNCTION_ARG_PASS_BY_REFERENCE(CUM, MODE, TYPE, NAMED)		\
-  frv_function_arg_pass_by_reference (&CUM, MODE, TYPE, NAMED)
-
-/* If defined, a C expression that indicates when it is the called function's
-   responsibility to make a copy of arguments passed by invisible reference.
-   Normally, the caller makes a copy and passes the address of the copy to the
-   routine being called.  When FUNCTION_ARG_CALLEE_COPIES is defined and is
-   nonzero, the caller does not make a copy.  Instead, it passes a pointer to
-   the "live" value.  The called function must not modify this value.  If it
-   can be determined that the value won't be modified, it need not make a copy;
-   otherwise a copy must be made.  */
-#define FUNCTION_ARG_CALLEE_COPIES(CUM, MODE, TYPE, NAMED)		\
-  frv_function_arg_callee_copies (&CUM, MODE, TYPE, NAMED)
-
-/* If defined, a C expression that indicates when it is more desirable to keep
-   an argument passed by invisible reference as a reference, rather than
-   copying it to a pseudo register.  */
-#define FUNCTION_ARG_KEEP_AS_REFERENCE(CUM, MODE, TYPE, NAMED)		\
-  frv_function_arg_keep_as_reference (&CUM, MODE, TYPE, NAMED)
-
-/* A C type for declaring a variable that is used as the first argument of
-   `FUNCTION_ARG' and other related values.  For some target machines, the type
-   `int' suffices and can hold the number of bytes of argument so far.
-
-   There is no need to record in `CUMULATIVE_ARGS' anything about the arguments
-   that have been passed on the stack.  The compiler has other variables to
-   keep track of that.  For target machines on which all arguments are passed
-   on the stack, there is no need to store anything in `CUMULATIVE_ARGS';
-   however, the data structure must exist and should not be empty, so use
-   `int'.  */
-#define CUMULATIVE_ARGS int
-
-/* A C statement (sans semicolon) for initializing the variable CUM for the
-   state at the beginning of the argument list.  The variable has type
-   `CUMULATIVE_ARGS'.  The value of FNTYPE is the tree node for the data type
-   of the function which will receive the args, or 0 if the args are to a
-   compiler support library function.  The value of INDIRECT is nonzero when
-   processing an indirect call, for example a call through a function pointer.
-   The value of INDIRECT is zero for a call to an explicitly named function, a
-   library function call, or when `INIT_CUMULATIVE_ARGS' is used to find
-   arguments for the function being compiled.
-
-   When processing a call to a compiler support library function, LIBNAME
-   identifies which one.  It is a `symbol_ref' rtx which contains the name of
-   the function, as a string.  LIBNAME is 0 when an ordinary C function call is
-   being processed.  Thus, each time this macro is called, either LIBNAME or
-   FNTYPE is nonzero, but never both of them at once.  */
-
-#define INIT_CUMULATIVE_ARGS(CUM, FNTYPE, LIBNAME, FNDECL, N_NAMED_ARGS) \
-  frv_init_cumulative_args (&CUM, FNTYPE, LIBNAME, FNDECL, FALSE)
-
-/* Like `INIT_CUMULATIVE_ARGS' but overrides it for the purposes of finding the
-   arguments for the function being compiled.  If this macro is undefined,
-   `INIT_CUMULATIVE_ARGS' is used instead.
-
-   The value passed for LIBNAME is always 0, since library routines with
-   special calling conventions are never compiled with GCC.  The argument
-   LIBNAME exists for symmetry with `INIT_CUMULATIVE_ARGS'.  */
-
-#define INIT_CUMULATIVE_INCOMING_ARGS(CUM, FNTYPE, LIBNAME) \
-  frv_init_cumulative_args (&CUM, FNTYPE, LIBNAME, NULL, TRUE)
-
-/* A C statement (sans semicolon) to update the summarizer variable CUM to
-   advance past an argument in the argument list.  The values MODE, TYPE and
-   NAMED describe that argument.  Once this is done, the variable CUM is
-   suitable for analyzing the *following* argument with `FUNCTION_ARG', etc.
-
-   This macro need not do anything if the argument in question was passed on
-   the stack.  The compiler knows how to track the amount of stack space used
-   for arguments without any special help.  */
-#define FUNCTION_ARG_ADVANCE(CUM, MODE, TYPE, NAMED)			\
-  frv_function_arg_advance (&CUM, MODE, TYPE, NAMED)
-
-/* If defined, a C expression that gives the alignment boundary, in bits, of an
-   argument with the specified mode and type.  If it is not defined,
-   `PARM_BOUNDARY' is used for all arguments.  */
-
-#define FUNCTION_ARG_BOUNDARY(MODE, TYPE) \
-  frv_function_arg_boundary (MODE, TYPE)
-
-/* A C expression that is nonzero if REGNO is the number of a hard register in
-   which function arguments are sometimes passed.  This does *not* include
-   implicit arguments such as the static chain and the structure-value address.
-   On many machines, no registers can be used for this purpose since all
-   function arguments are pushed on the stack.  */
-#define FUNCTION_ARG_REGNO_P(REGNO) \
-  ((REGNO) >= FIRST_ARG_REGNUM && ((REGNO) <= LAST_ARG_REGNUM))
-
-
-/* How Scalar Function Values are Returned.  */
-
-/* The number of the hard register that is used to return a scalar value from a
-   function call.  */
-#define RETURN_VALUE_REGNUM	(GPR_FIRST + 8)
-
-/* A C expression to create an RTX representing the place where a function
-   returns a value of data type VALTYPE.  VALTYPE is a tree node representing a
-   data type.  Write `TYPE_MODE (VALTYPE)' to get the machine mode used to
-   represent that type.  On many machines, only the mode is relevant.
-   (Actually, on most machines, scalar values are returned in the same place
-   regardless of mode).
-
-   If `PROMOTE_FUNCTION_RETURN' is defined, you must apply the same promotion
-   rules specified in `PROMOTE_MODE' if VALTYPE is a scalar type.
-
-   If the precise function being called is known, FUNC is a tree node
-   (`FUNCTION_DECL') for it; otherwise, FUNC is a null pointer.  This makes it
-   possible to use a different value-returning convention for specific
-   functions when all their calls are known.
-
-   `FUNCTION_VALUE' is not used for return vales with aggregate data types,
-   because these are returned in another way.  See `STRUCT_VALUE_REGNUM' and
-   related macros, below.  */
-#define FUNCTION_VALUE(VALTYPE, FUNC) \
-  gen_rtx (REG, TYPE_MODE (VALTYPE), RETURN_VALUE_REGNUM)
-
-/* A C expression to create an RTX representing the place where a library
-   function returns a value of mode MODE.
-
-   Note that "library function" in this context means a compiler support
-   routine, used to perform arithmetic, whose name is known specially by the
-   compiler and was not mentioned in the C code being compiled.
-
-   The definition of `LIBRARY_VALUE' need not be concerned aggregate data
-   types, because none of the library functions returns such types.  */
-#define LIBCALL_VALUE(MODE) gen_rtx (REG, MODE, RETURN_VALUE_REGNUM)
-
-/* A C expression that is nonzero if REGNO is the number of a hard register in
-   which the values of called function may come back.
-
-   A register whose use for returning values is limited to serving as the
-   second of a pair (for a value of type `double', say) need not be recognized
-   by this macro.  So for most machines, this definition suffices:
-
-        #define FUNCTION_VALUE_REGNO_P(N) ((N) == RETURN)
-
-   If the machine has register windows, so that the caller and the called
-   function use different registers for the return value, this macro should
-   recognize only the caller's register numbers.  */
-#define FUNCTION_VALUE_REGNO_P(REGNO) ((REGNO) == RETURN_VALUE_REGNUM)
-
-
-/* How Large Values are Returned.  */
-
-/* If the structure value address is passed in a register, then
-   `STRUCT_VALUE_REGNUM' should be the number of that register.  */
-#define STRUCT_VALUE_REGNUM (GPR_FIRST + 3)
-
-
-/* Function Entry and Exit.  */
-
-/* Define this macro as a C expression that is nonzero if the return
-   instruction or the function epilogue ignores the value of the stack pointer;
-   in other words, if it is safe to delete an instruction to adjust the stack
-   pointer before a return from the function.
-
-   Note that this macro's value is relevant only for functions for which frame
-   pointers are maintained.  It is never safe to delete a final stack
-   adjustment in a function that has no frame pointer, and the compiler knows
-   this regardless of `EXIT_IGNORE_STACK'.  */
-#define EXIT_IGNORE_STACK 1
-
-/* Generating Code for Profiling.  */
-
-/* A C statement or compound statement to output to FILE some assembler code to
-   call the profiling subroutine `mcount'.  Before calling, the assembler code
-   must load the address of a counter variable into a register where `mcount'
-   expects to find the address.  The name of this variable is `LP' followed by
-   the number LABELNO, so you would generate the name using `LP%d' in a
-   `fprintf'.
-
-   The details of how the address should be passed to `mcount' are determined
-   by your operating system environment, not by GCC.  To figure them out,
-   compile a small program for profiling using the system's installed C
-   compiler and look at the assembler code that results.
-
-   This declaration must be present, but it can be an abort if profiling is
-   not implemented.  */
-
-#define FUNCTION_PROFILER(FILE, LABELNO)
-
-
-/* Implementing the Varargs Macros.  */
-
-/* If defined, is a C expression that produces the machine-specific code for a
-   call to `__builtin_saveregs'.  This code will be moved to the very beginning
-   of the function, before any parameter access are made.  The return value of
-   this function should be an RTX that contains the value to use as the return
-   of `__builtin_saveregs'.
-
-   If this macro is not defined, the compiler will output an ordinary call to
-   the library function `__builtin_saveregs'.  */
-
-#define EXPAND_BUILTIN_SAVEREGS() frv_expand_builtin_saveregs ()
-
-/* This macro offers an alternative to using `__builtin_saveregs' and defining
-   the macro `EXPAND_BUILTIN_SAVEREGS'.  Use it to store the anonymous register
-   arguments into the stack so that all the arguments appear to have been
-   passed consecutively on the stack.  Once this is done, you can use the
-   standard implementation of varargs that works for machines that pass all
-   their arguments on the stack.
-
-   The argument ARGS_SO_FAR is the `CUMULATIVE_ARGS' data structure, containing
-   the values that obtain after processing of the named arguments.  The
-   arguments MODE and TYPE describe the last named argument--its machine mode
-   and its data type as a tree node.
-
-   The macro implementation should do two things: first, push onto the stack
-   all the argument registers *not* used for the named arguments, and second,
-   store the size of the data thus pushed into the `int'-valued variable whose
-   name is supplied as the argument PRETEND_ARGS_SIZE.  The value that you
-   store here will serve as additional offset for setting up the stack frame.
-
-   Because you must generate code to push the anonymous arguments at compile
-   time without knowing their data types, `SETUP_INCOMING_VARARGS' is only
-   useful on machines that have just a single category of argument register and
-   use it uniformly for all data types.
-
-   If the argument SECOND_TIME is nonzero, it means that the arguments of the
-   function are being analyzed for the second time.  This happens for an inline
-   function, which is not actually compiled until the end of the source file.
-   The macro `SETUP_INCOMING_VARARGS' should not generate any instructions in
-   this case.  */
-#define SETUP_INCOMING_VARARGS(ARGS_SO_FAR, MODE, TYPE, PRETEND_ARGS_SIZE, SECOND_TIME) \
-  frv_setup_incoming_varargs (& ARGS_SO_FAR, (int) MODE, TYPE, 	\
-			      & PRETEND_ARGS_SIZE, SECOND_TIME)
-
-/* Implement the stdarg/varargs va_start macro.  STDARG_P is nonzero if this
-   is stdarg.h instead of varargs.h.  VALIST is the tree of the va_list
-   variable to initialize.  NEXTARG is the machine independent notion of the
-   'next' argument after the variable arguments.  If not defined, a standard
-   implementation will be defined that works for arguments passed on the stack.  */
-
-#define EXPAND_BUILTIN_VA_START(VALIST, NEXTARG)		\
-  (frv_expand_builtin_va_start(VALIST, NEXTARG))
-
-/* Implement the stdarg/varargs va_arg macro.  VALIST is the variable of type
-   va_list as a tree, TYPE is the type passed to va_arg.  */
-
-#define EXPAND_BUILTIN_VA_ARG(VALIST, TYPE)				\
-  (frv_expand_builtin_va_arg (VALIST, TYPE))
-
-
-/* Trampolines for Nested Functions.  */
-
-/* A C expression for the size in bytes of the trampoline, as an integer.  */
-#define TRAMPOLINE_SIZE frv_trampoline_size ()
-
-/* Alignment required for trampolines, in bits.
-
-   If you don't define this macro, the value of `BIGGEST_ALIGNMENT' is used for
-   aligning trampolines.  */
-#define TRAMPOLINE_ALIGNMENT 32
-
-/* A C statement to initialize the variable parts of a trampoline.  ADDR is an
-   RTX for the address of the trampoline; FNADDR is an RTX for the address of
-   the nested function; STATIC_CHAIN is an RTX for the static chain value that
-   should be passed to the function when it is called.  */
-#define INITIALIZE_TRAMPOLINE(ADDR, FNADDR, STATIC_CHAIN) \
-  frv_initialize_trampoline (ADDR, FNADDR, STATIC_CHAIN)
-
-/* Define this macro if trampolines need a special subroutine to do their work.
-   The macro should expand to a series of `asm' statements which will be
-   compiled with GCC.  They go in a library function named
-   `__transfer_from_trampoline'.
-
-   If you need to avoid executing the ordinary prologue code of a compiled C
-   function when you jump to the subroutine, you can do so by placing a special
-   label of your own in the assembler code.  Use one `asm' statement to
-   generate an assembler label, and another to make the label global.  Then
-   trampolines can use that label to jump directly to your special assembler
-   code.  */
-
-#ifdef __FRV_UNDERSCORE__
-#define TRAMPOLINE_TEMPLATE_NAME "___trampoline_template"
-#else
-#define TRAMPOLINE_TEMPLATE_NAME "__trampoline_template"
-#endif
-
-#define TRANSFER_FROM_TRAMPOLINE					\
-extern int _write (int, const void *, unsigned);			\
-									\
-void									\
-__trampoline_setup (short * addr, int size, int fnaddr, int sc)		\
-{									\
-  extern short __trampoline_template[];					\
-  short * to = addr;							\
-  short * from = &__trampoline_template[0];				\
-  int i;								\
-									\
-  if (size < 20)							\
-    {									\
-      _write (2, "__trampoline_setup bad size\n",			\
-	      sizeof ("__trampoline_setup bad size\n") - 1);		\
-      exit (-1);							\
-    }									\
-									\
-  to[0] = from[0];							\
-  to[1] = (short)(fnaddr);						\
-  to[2] = from[2];							\
-  to[3] = (short)(sc);							\
-  to[4] = from[4];							\
-  to[5] = (short)(fnaddr >> 16);					\
-  to[6] = from[6];							\
-  to[7] = (short)(sc >> 16);						\
-  to[8] = from[8];							\
-  to[9] = from[9];							\
-									\
-  for (i = 0; i < 20; i++)						\
-    __asm__ volatile ("dcf @(%0,%1)\n\tici @(%0,%1)" :: "r" (to), "r" (i)); \
-}									\
-									\
-__asm__("\n"								\
-	"\t.globl " TRAMPOLINE_TEMPLATE_NAME "\n"			\
-	"\t.text\n"							\
-	TRAMPOLINE_TEMPLATE_NAME ":\n"					\
-	"\tsetlos #0, gr6\n"	/* jump register */			\
-	"\tsetlos #0, gr7\n"	/* static chain */			\
-	"\tsethi #0, gr6\n"						\
-	"\tsethi #0, gr7\n"						\
-	"\tjmpl @(gr0,gr6)\n");
-
-
-/* Addressing Modes.  */
-
-/* A C expression that is 1 if the RTX X is a constant which is a valid
-   address.  On most machines, this can be defined as `CONSTANT_P (X)', but a
-   few machines are more restrictive in which constant addresses are supported.
-
-   `CONSTANT_P' accepts integer-values expressions whose values are not
-   explicitly known, such as `symbol_ref', `label_ref', and `high' expressions
-   and `const' arithmetic expressions, in addition to `const_int' and
-   `const_double' expressions.  */
-#define CONSTANT_ADDRESS_P(X) CONSTANT_P (X)
-
-/* A number, the maximum number of registers that can appear in a valid memory
-   address.  Note that it is up to you to specify a value equal to the maximum
-   number that `GO_IF_LEGITIMATE_ADDRESS' would ever accept.  */
-#define MAX_REGS_PER_ADDRESS 2
-
-/* A C compound statement with a conditional `goto LABEL;' executed if X (an
-   RTX) is a legitimate memory address on the target machine for a memory
-   operand of mode MODE.
-
-   It usually pays to define several simpler macros to serve as subroutines for
-   this one.  Otherwise it may be too complicated to understand.
-
-   This macro must exist in two variants: a strict variant and a non-strict
-   one.  The strict variant is used in the reload pass.  It must be defined so
-   that any pseudo-register that has not been allocated a hard register is
-   considered a memory reference.  In contexts where some kind of register is
-   required, a pseudo-register with no hard register must be rejected.
-
-   The non-strict variant is used in other passes.  It must be defined to
-   accept all pseudo-registers in every context where some kind of register is
-   required.
-
-   Compiler source files that want to use the strict variant of this macro
-   define the macro `REG_OK_STRICT'.  You should use an `#ifdef REG_OK_STRICT'
-   conditional to define the strict variant in that case and the non-strict
-   variant otherwise.
-
-   Subroutines to check for acceptable registers for various purposes (one for
-   base registers, one for index registers, and so on) are typically among the
-   subroutines used to define `GO_IF_LEGITIMATE_ADDRESS'.  Then only these
-   subroutine macros need have two variants; the higher levels of macros may be
-   the same whether strict or not.
-
-   Normally, constant addresses which are the sum of a `symbol_ref' and an
-   integer are stored inside a `const' RTX to mark them as constant.
-   Therefore, there is no need to recognize such sums specifically as
-   legitimate addresses.  Normally you would simply recognize any `const' as
-   legitimate.
-
-   Usually `PRINT_OPERAND_ADDRESS' is not prepared to handle constant sums that
-   are not marked with `const'.  It assumes that a naked `plus' indicates
-   indexing.  If so, then you *must* reject such naked constant sums as
-   illegitimate addresses, so that none of them will be given to
-   `PRINT_OPERAND_ADDRESS'.
-
-   On some machines, whether a symbolic address is legitimate depends on the
-   section that the address refers to.  On these machines, define the macro
-   `ENCODE_SECTION_INFO' to store the information into the `symbol_ref', and
-   then check for it here.  When you see a `const', you will have to look
-   inside it to find the `symbol_ref' in order to determine the section.
-
-   The best way to modify the name string is by adding text to the beginning,
-   with suitable punctuation to prevent any ambiguity.  Allocate the new name
-   in `saveable_obstack'.  You will have to modify `ASM_OUTPUT_LABELREF' to
-   remove and decode the added text and output the name accordingly, and define
-   `(* targetm.strip_name_encoding)' to access the original name string.
-
-   You can check the information stored here into the `symbol_ref' in the
-   definitions of the macros `GO_IF_LEGITIMATE_ADDRESS' and
-   `PRINT_OPERAND_ADDRESS'.  */
-
-#ifdef REG_OK_STRICT
-#define REG_OK_STRICT_P 1
-#else
-#define REG_OK_STRICT_P 0
-#endif
-
-#define GO_IF_LEGITIMATE_ADDRESS(MODE, X, LABEL)			\
-  do									\
-    {									\
-      if (frv_legitimate_address_p (MODE, X, REG_OK_STRICT_P, FALSE))	\
-	goto LABEL;							\
-    }									\
-  while (0)
-
-/* A C expression that is nonzero if X (assumed to be a `reg' RTX) is valid for
-   use as a base register.  For hard registers, it should always accept those
-   which the hardware permits and reject the others.  Whether the macro accepts
-   or rejects pseudo registers must be controlled by `REG_OK_STRICT' as
-   described above.  This usually requires two variant definitions, of which
-   `REG_OK_STRICT' controls the one actually used.  */
-#ifdef REG_OK_STRICT
-#define REG_OK_FOR_BASE_P(X) GPR_P (REGNO (X))
-#else
-#define REG_OK_FOR_BASE_P(X) GPR_AP_OR_PSEUDO_P (REGNO (X))
-#endif
-
-/* A C expression that is nonzero if X (assumed to be a `reg' RTX) is valid for
-   use as an index register.
-
-   The difference between an index register and a base register is that the
-   index register may be scaled.  If an address involves the sum of two
-   registers, neither one of them scaled, then either one may be labeled the
-   "base" and the other the "index"; but whichever labeling is used must fit
-   the machine's constraints of which registers may serve in each capacity.
-   The compiler will try both labelings, looking for one that is valid, and
-   will reload one or both registers only if neither labeling works.  */
-#define REG_OK_FOR_INDEX_P(X) REG_OK_FOR_BASE_P (X)
-
-/* A C compound statement that attempts to replace X with a valid memory
-   address for an operand of mode MODE.  WIN will be a C statement label
-   elsewhere in the code; the macro definition may use
-
-        GO_IF_LEGITIMATE_ADDRESS (MODE, X, WIN);
-
-   to avoid further processing if the address has become legitimate.
-
-   X will always be the result of a call to `break_out_memory_refs', and OLDX
-   will be the operand that was given to that function to produce X.
-
-   The code generated by this macro should not alter the substructure of X.  If
-   it transforms X into a more legitimate form, it should assign X (which will
-   always be a C variable) a new value.
-
-   It is not necessary for this macro to come up with a legitimate address.
-   The compiler has standard ways of doing so in all cases.  In fact, it is
-   safe for this macro to do nothing.  But often a machine-dependent strategy
-   can generate better code.  */
-
-/* On the FRV, we use it to convert small data and pic references into using
-   the appropriate pointer in the address.  */
-#define LEGITIMIZE_ADDRESS(X, OLDX, MODE, WIN)			\
-  do								\
-    {								\
-      rtx newx = frv_legitimize_address (X, OLDX, MODE);	\
-								\
-      if (newx)							\
-	{							\
-	  (X) = newx;						\
-	  goto WIN;						\
-	}							\
-    }								\
-  while (0)
-
-/* A C statement or compound statement with a conditional `goto LABEL;'
-   executed if memory address X (an RTX) can have different meanings depending
-   on the machine mode of the memory reference it is used for or if the address
-   is valid for some modes but not others.
-
-   Autoincrement and autodecrement addresses typically have mode-dependent
-   effects because the amount of the increment or decrement is the size of the
-   operand being addressed.  Some machines have other mode-dependent addresses.
-   Many RISC machines have no mode-dependent addresses.
-
-   You may assume that ADDR is a valid address for the machine.  */
-#define GO_IF_MODE_DEPENDENT_ADDRESS(ADDR, LABEL)
-
-/* A C expression that is nonzero if X is a legitimate constant for an
-   immediate operand on the target machine.  You can assume that X satisfies
-   `CONSTANT_P', so you need not check this.  In fact, `1' is a suitable
-   definition for this macro on machines where anything `CONSTANT_P' is valid.  */
-#define LEGITIMATE_CONSTANT_P(X) frv_legitimate_constant_p (X)
-
-/* The load-and-update commands allow pre-modification in addresses.
-   The index has to be in a register.  */
-#define HAVE_PRE_MODIFY_REG 1
-
-
-/* Returns a mode from class `MODE_CC' to be used when comparison operation
-   code OP is applied to rtx X and Y.  For example, on the SPARC,
-   `SELECT_CC_MODE' is defined as (see *note Jump Patterns::.  for a
-   description of the reason for this definition)
-
-        #define SELECT_CC_MODE(OP,X,Y) \
-          (GET_MODE_CLASS (GET_MODE (X)) == MODE_FLOAT          \
-           ? ((OP == EQ || OP == NE) ? CCFPmode : CCFPEmode)    \
-           : ((GET_CODE (X) == PLUS || GET_CODE (X) == MINUS    \
-               || GET_CODE (X) == NEG) \
-              ? CC_NOOVmode : CCmode))
-
-   You need not define this macro if `EXTRA_CC_MODES' is not defined.  */
-#define SELECT_CC_MODE(OP, X, Y)					\
-  (GET_MODE_CLASS (GET_MODE (X)) == MODE_FLOAT				\
-   ? CC_FPmode								\
-   : (((OP) == LEU || (OP) == GTU || (OP) == LTU || (OP) == GEU)	\
-      ? CC_UNSmode							\
-      : CCmode))
-
-/* A C expression whose value is one if it is always safe to reverse a
-   comparison whose mode is MODE.  If `SELECT_CC_MODE' can ever return MODE for
-   a floating-point inequality comparison, then `REVERSIBLE_CC_MODE (MODE)'
-   must be zero.
-
-   You need not define this macro if it would always returns zero or if the
-   floating-point format is anything other than `IEEE_FLOAT_FORMAT'.  For
-   example, here is the definition used on the SPARC, where floating-point
-   inequality comparisons are always given `CCFPEmode':
-
-        #define REVERSIBLE_CC_MODE(MODE)  ((MODE) != CCFPEmode)  */
-
-/* On frv, don't consider floating point comparisons to be reversible.  In
-   theory, fp equality comparisons can be reversible.  */
-#define REVERSIBLE_CC_MODE(MODE) ((MODE) == CCmode || (MODE) == CC_UNSmode)
-
-/* Frv CCR_MODE's are not reversible.  */
-#define REVERSE_CONDEXEC_PREDICATES_P(x,y)      0
-
-
-/* Describing Relative Costs of Operations.  */
-
-/* A C expression for the cost of moving data from a register in class FROM to
-   one in class TO.  The classes are expressed using the enumeration values
-   such as `GENERAL_REGS'.  A value of 4 is the default; other values are
-   interpreted relative to that.
-
-   It is not required that the cost always equal 2 when FROM is the same as TO;
-   on some machines it is expensive to move between registers if they are not
-   general registers.
-
-   If reload sees an insn consisting of a single `set' between two hard
-   registers, and if `REGISTER_MOVE_COST' applied to their classes returns a
-   value of 2, reload does not check to ensure that the constraints of the insn
-   are met.  Setting a cost of other than 2 will allow reload to verify that
-   the constraints are met.  You should do this if the `movM' pattern's
-   constraints do not allow such copying.  */
-#define REGISTER_MOVE_COST(MODE, FROM, TO) frv_register_move_cost (FROM, TO)
-
-/* A C expression for the cost of moving data of mode M between a register and
-   memory.  A value of 2 is the default; this cost is relative to those in
-   `REGISTER_MOVE_COST'.
-
-   If moving between registers and memory is more expensive than between two
-   registers, you should define this macro to express the relative cost.  */
-#define MEMORY_MOVE_COST(M,C,I) 4
-
-/* A C expression for the cost of a branch instruction.  A value of 1 is the
-   default; other values are interpreted relative to that.  */
-
-/* Here are additional macros which do not specify precise relative costs, but
-   only that certain actions are more expensive than GCC would ordinarily
-   expect.  */
-
-/* We used to default the branch cost to 2, but I changed it to 1, to avoid
-   generating SCC instructions and or/and-ing them together, and then doing the
-   branch on the result, which collectively generate much worse code.  */
-#ifndef DEFAULT_BRANCH_COST
-#define DEFAULT_BRANCH_COST 1
-#endif
-
-#define BRANCH_COST frv_branch_cost_int
-
-/* Define this macro as a C expression which is nonzero if accessing less than
-   a word of memory (i.e. a `char' or a `short') is no faster than accessing a
-   word of memory, i.e., if such access require more than one instruction or if
-   there is no difference in cost between byte and (aligned) word loads.
-
-   When this macro is not defined, the compiler will access a field by finding
-   the smallest containing object; when it is defined, a fullword load will be
-   used if alignment permits.  Unless bytes accesses are faster than word
-   accesses, using word accesses is preferable since it may eliminate
-   subsequent memory access if subsequent accesses occur to other fields in the
-   same word of the structure, but to different bytes.  */
-#define SLOW_BYTE_ACCESS 1
-
-/* Define this macro if it is as good or better to call a constant function
-   address than to call an address kept in a register.  */
-#define NO_FUNCTION_CSE
-
-/* Define this macro if it is as good or better for a function to call itself
-   with an explicit address than to call an address kept in a register.  */
-#define NO_RECURSIVE_FUNCTION_CSE
-
-
-/* Dividing the output into sections.  */
-
-/* A C expression whose value is a string containing the assembler operation
-   that should precede instructions and read-only data.  Normally `".text"' is
-   right.  */
-#define TEXT_SECTION_ASM_OP "\t.text"
-
-/* A C expression whose value is a string containing the assembler operation to
-   identify the following data as writable initialized data.  Normally
-   `".data"' is right.  */
-#define DATA_SECTION_ASM_OP "\t.data"
-
-/* If defined, a C expression whose value is a string containing the
-   assembler operation to identify the following data as
-   uninitialized global data.  If not defined, and neither
-   `ASM_OUTPUT_BSS' nor `ASM_OUTPUT_ALIGNED_BSS' are defined,
-   uninitialized global data will be output in the data section if
-   `-fno-common' is passed, otherwise `ASM_OUTPUT_COMMON' will be
-   used.  */
-#define BSS_SECTION_ASM_OP "\t.section .bss,\"aw\""
-
-/* Short Data Support */
-#define SDATA_SECTION_ASM_OP	"\t.section .sdata,\"aw\""
-
-/* On svr4, we *do* have support for the .init and .fini sections, and we
-   can put stuff in there to be executed before and after `main'.  We let
-   crtstuff.c and other files know this by defining the following symbols.
-   The definitions say how to change sections to the .init and .fini
-   sections.  This is the same for all known svr4 assemblers.
-
-   The standard System V.4 macros will work, but they look ugly in the
-   assembly output, so redefine them.  */
-
-#undef	INIT_SECTION_ASM_OP
-#undef	FINI_SECTION_ASM_OP
-#define INIT_SECTION_ASM_OP	"\t.section .init,\"ax\""
-#define FINI_SECTION_ASM_OP	"\t.section .fini,\"ax\""
-
-#undef CTORS_SECTION_ASM_OP
-#undef DTORS_SECTION_ASM_OP
-#define CTORS_SECTION_ASM_OP	"\t.section\t.ctors,\"a\""
-#define DTORS_SECTION_ASM_OP	"\t.section\t.dtors,\"a\""
-
-/* A C expression whose value is a string containing the assembler operation to
-   switch to the fixup section that records all initialized pointers in a -fpic
-   program so they can be changed program startup time if the program is loaded
-   at a different address than linked for.  */
-#define FIXUP_SECTION_ASM_OP	"\t.section .rofixup,\"a\""
-
-/* A list of names for sections other than the standard two, which are
-   `in_text' and `in_data'.  You need not define this macro
-   on a system with no other sections (that GCC needs to use).  */
-#undef  EXTRA_SECTIONS
-#define EXTRA_SECTIONS in_sdata, in_const, in_fixup
-
-/* One or more functions to be defined in "varasm.c".  These
-   functions should do jobs analogous to those of `text_section' and
-   `data_section', for your additional sections.  Do not define this
-   macro if you do not define `EXTRA_SECTIONS'.  */
-#undef  EXTRA_SECTION_FUNCTIONS
-#define EXTRA_SECTION_FUNCTIONS                                         \
-	SDATA_SECTION_FUNCTION						\
-	FIXUP_SECTION_FUNCTION
-
-#define SDATA_SECTION_FUNCTION						\
-void									\
-sdata_section (void)							\
-{									\
-  if (in_section != in_sdata)						\
-    {									\
-      fprintf (asm_out_file, "%s\n", SDATA_SECTION_ASM_OP);		\
-      in_section = in_sdata;						\
-    }									\
-}
-
-#define FIXUP_SECTION_FUNCTION						\
-void									\
-fixup_section (void)							\
-{									\
-  if (in_section != in_fixup)						\
-    {									\
-      fprintf (asm_out_file, "%s\n", FIXUP_SECTION_ASM_OP);		\
-      in_section = in_fixup;						\
-    }									\
-}
-
-/* Position Independent Code.  */
-
-/* A C expression that is nonzero if X is a legitimate immediate operand on the
-   target machine when generating position independent code.  You can assume
-   that X satisfies `CONSTANT_P', so you need not check this.  You can also
-   assume FLAG_PIC is true, so you need not check it either.  You need not
-   define this macro if all constants (including `SYMBOL_REF') can be immediate
-   operands when generating position independent code.  */
-#define LEGITIMATE_PIC_OPERAND_P(X)					\
-  (   GET_CODE (X) == CONST_INT						\
-   || GET_CODE (X) == CONST_DOUBLE					\
-   || (GET_CODE (X) == HIGH && GET_CODE (XEXP (X, 0)) == CONST_INT)	\
-   || GET_CODE (X) == CONSTANT_P_RTX)
-
-
-/* The Overall Framework of an Assembler File.  */
-
-/* A C string constant describing how to begin a comment in the target
-   assembler language.  The compiler assumes that the comment will end at the
-   end of the line.  */
-#define ASM_COMMENT_START ";"
-
-/* A C string constant for text to be output before each `asm' statement or
-   group of consecutive ones.  Normally this is `"#APP"', which is a comment
-   that has no effect on most assemblers but tells the GNU assembler that it
-   must check the lines that follow for all valid assembler constructs.  */
-#define ASM_APP_ON "#APP\n"
-
-/* A C string constant for text to be output after each `asm' statement or
-   group of consecutive ones.  Normally this is `"#NO_APP"', which tells the
-   GNU assembler to resume making the time-saving assumptions that are valid
-   for ordinary compiler output.  */
-#define ASM_APP_OFF "#NO_APP\n"
-
-
-/* Output of Data.  */
-
-/* This is how to output a label to dwarf/dwarf2.  */
-#define ASM_OUTPUT_DWARF_ADDR(STREAM, LABEL)				\
-do {									\
-  fprintf (STREAM, "\t.picptr\t");					\
-  assemble_name (STREAM, LABEL);					\
-} while (0)
-
-/* Whether to emit the gas specific dwarf2 line number support.  */
-#define DWARF2_ASM_LINE_DEBUG_INFO (TARGET_DEBUG_LOC)
-
-/* Output of Uninitialized Variables.  */
-
-/* A C statement (sans semicolon) to output to the stdio stream STREAM the
-   assembler definition of a local-common-label named NAME whose size is SIZE
-   bytes.  The variable ROUNDED is the size rounded up to whatever alignment
-   the caller wants.
-
-   Use the expression `assemble_name (STREAM, NAME)' to output the name itself;
-   before and after that, output the additional assembler syntax for defining
-   the name, and a newline.
-
-   This macro controls how the assembler definitions of uninitialized static
-   variables are output.  */
-#undef ASM_OUTPUT_LOCAL
-
-/* Like `ASM_OUTPUT_LOCAL' except takes the required alignment as a separate,
-   explicit argument.  If you define this macro, it is used in place of
-   `ASM_OUTPUT_LOCAL', and gives you more flexibility in handling the required
-   alignment of the variable.  The alignment is specified as the number of
-   bits.
-
-   Defined in svr4.h.  */
-#undef ASM_OUTPUT_ALIGNED_LOCAL
-
-/* This is for final.c, because it is used by ASM_DECLARE_OBJECT_NAME.  */
-extern int size_directive_output;
-
-/* Like `ASM_OUTPUT_ALIGNED_LOCAL' except that it takes an additional
-   parameter - the DECL of variable to be output, if there is one.
-   This macro can be called with DECL == NULL_TREE.  If you define
-   this macro, it is used in place of `ASM_OUTPUT_LOCAL' and
-   `ASM_OUTPUT_ALIGNED_LOCAL', and gives you more flexibility in
-   handling the destination of the variable.  */
-#undef ASM_OUTPUT_ALIGNED_DECL_LOCAL
-#define ASM_OUTPUT_ALIGNED_DECL_LOCAL(STREAM, DECL, NAME, SIZE, ALIGN)	\
-do {                                                                   	\
-  if ((SIZE) > 0 && (SIZE) <= g_switch_value)				\
-    named_section (0, ".sbss", 0);                                    	\
-  else                                                                 	\
-    bss_section ();                                                  	\
-  ASM_OUTPUT_ALIGN (STREAM, floor_log2 ((ALIGN) / BITS_PER_UNIT));     	\
-  ASM_DECLARE_OBJECT_NAME (STREAM, NAME, DECL);                        	\
-  ASM_OUTPUT_SKIP (STREAM, (SIZE) ? (SIZE) : 1);                       	\
-} while (0)
-
-
-/* Output and Generation of Labels.  */
-
-/* A C statement (sans semicolon) to output to the stdio stream STREAM the
-   assembler definition of a label named NAME.  Use the expression
-   `assemble_name (STREAM, NAME)' to output the name itself; before and after
-   that, output the additional assembler syntax for defining the name, and a
-   newline.  */
-#define ASM_OUTPUT_LABEL(STREAM, NAME)					\
-do {									\
-  assemble_name (STREAM, NAME);						\
-  fputs (":\n", STREAM);						\
-} while (0)
-
-/* Globalizing directive for a label.  */
-#define GLOBAL_ASM_OP "\t.globl "
-
-/* A C statement to store into the string STRING a label whose name is made
-   from the string PREFIX and the number NUM.
-
-   This string, when output subsequently by `assemble_name', should produce the
-   output that `(*targetm.asm_out.internal_label)' would produce with the same PREFIX
-   and NUM.
-
-   If the string begins with `*', then `assemble_name' will output the rest of
-   the string unchanged.  It is often convenient for
-   `ASM_GENERATE_INTERNAL_LABEL' to use `*' in this way.  If the string doesn't
-   start with `*', then `ASM_OUTPUT_LABELREF' gets to output the string, and
-   may change it.  (Of course, `ASM_OUTPUT_LABELREF' is also part of your
-   machine description, so you should know what it does on your machine.)
-
-   Defined in svr4.h.  */
-#undef ASM_GENERATE_INTERNAL_LABEL
-#define ASM_GENERATE_INTERNAL_LABEL(LABEL, PREFIX, NUM)			\
-do {									\
-  sprintf (LABEL, "*.%s%ld", PREFIX, (long)NUM);			\
-} while (0)
-
-
-/* Macros Controlling Initialization Routines.  */
-
-/* If defined, a C string constant for the assembler operation to identify the
-   following data as initialization code.  If not defined, GCC will assume
-   such a section does not exist.  When you are using special sections for
-   initialization and termination functions, this macro also controls how
-   `crtstuff.c' and `libgcc2.c' arrange to run the initialization functions.
-
-   Defined in svr4.h.  */
-#undef INIT_SECTION_ASM_OP
-
-/* If defined, `main' will call `__main' despite the presence of
-   `INIT_SECTION_ASM_OP'.  This macro should be defined for systems where the
-   init section is not actually run automatically, but is still useful for
-   collecting the lists of constructors and destructors.  */
-#define INVOKE__main
-
-/* Output of Assembler Instructions.  */
-
-/* A C initializer containing the assembler's names for the machine registers,
-   each one as a C string constant.  This is what translates register numbers
-   in the compiler into assembler language.  */
-#define REGISTER_NAMES							\
-{									\
- "gr0",  "sp",   "fp",   "gr3",  "gr4",  "gr5",  "gr6",  "gr7",		\
-  "gr8",  "gr9",  "gr10", "gr11", "gr12", "gr13", "gr14", "gr15",	\
-  "gr16", "gr17", "gr18", "gr19", "gr20", "gr21", "gr22", "gr23",	\
-  "gr24", "gr25", "gr26", "gr27", "gr28", "gr29", "gr30", "gr31",	\
-  "gr32", "gr33", "gr34", "gr35", "gr36", "gr37", "gr38", "gr39",	\
-  "gr40", "gr41", "gr42", "gr43", "gr44", "gr45", "gr46", "gr47",	\
-  "gr48", "gr49", "gr50", "gr51", "gr52", "gr53", "gr54", "gr55",	\
-  "gr56", "gr57", "gr58", "gr59", "gr60", "gr61", "gr62", "gr63",	\
-									\
-  "fr0",  "fr1",  "fr2",  "fr3",  "fr4",  "fr5",  "fr6",  "fr7",	\
-  "fr8",  "fr9",  "fr10", "fr11", "fr12", "fr13", "fr14", "fr15",	\
-  "fr16", "fr17", "fr18", "fr19", "fr20", "fr21", "fr22", "fr23",	\
-  "fr24", "fr25", "fr26", "fr27", "fr28", "fr29", "fr30", "fr31",	\
-  "fr32", "fr33", "fr34", "fr35", "fr36", "fr37", "fr38", "fr39",	\
-  "fr40", "fr41", "fr42", "fr43", "fr44", "fr45", "fr46", "fr47",	\
-  "fr48", "fr49", "fr50", "fr51", "fr52", "fr53", "fr54", "fr55",	\
-  "fr56", "fr57", "fr58", "fr59", "fr60", "fr61", "fr62", "fr63",	\
-									\
-  "fcc0", "fcc1", "fcc2", "fcc3", "icc0", "icc1", "icc2", "icc3",	\
-  "cc0",  "cc1",  "cc2",  "cc3",  "cc4",  "cc5",  "cc6",  "cc7",	\
-  "acc0", "acc1", "acc2", "acc3", "acc4", "acc5", "acc6", "acc7",	\
-  "accg0","accg1","accg2","accg3","accg4","accg5","accg6","accg7",	\
-  "ap",   "lr",   "lcr"							\
-}
-
-/* Define this macro if you are using an unusual assembler that
-   requires different names for the machine instructions.
-
-   The definition is a C statement or statements which output an
-   assembler instruction opcode to the stdio stream STREAM.  The
-   macro-operand PTR is a variable of type `char *' which points to
-   the opcode name in its "internal" form--the form that is written
-   in the machine description.  The definition should output the
-   opcode name to STREAM, performing any translation you desire, and
-   increment the variable PTR to point at the end of the opcode so
-   that it will not be output twice.
-
-   In fact, your macro definition may process less than the entire
-   opcode name, or more than the opcode name; but if you want to
-   process text that includes `%'-sequences to substitute operands,
-   you must take care of the substitution yourself.  Just be sure to
-   increment PTR over whatever text should not be output normally.
-
-   If you need to look at the operand values, they can be found as the
-   elements of `recog_operand'.
-
-   If the macro definition does nothing, the instruction is output in
-   the usual way.  */
-
-#define ASM_OUTPUT_OPCODE(STREAM, PTR)\
-   (PTR) = frv_asm_output_opcode (STREAM, PTR)
-
-/* If defined, a C statement to be executed just prior to the output
-   of assembler code for INSN, to modify the extracted operands so
-   they will be output differently.
-
-   Here the argument OPVEC is the vector containing the operands
-   extracted from INSN, and NOPERANDS is the number of elements of
-   the vector which contain meaningful data for this insn.  The
-   contents of this vector are what will be used to convert the insn
-   template into assembler code, so you can change the assembler
-   output by changing the contents of the vector.
-
-   This macro is useful when various assembler syntaxes share a single
-   file of instruction patterns; by defining this macro differently,
-   you can cause a large class of instructions to be output
-   differently (such as with rearranged operands).  Naturally,
-   variations in assembler syntax affecting individual insn patterns
-   ought to be handled by writing conditional output routines in
-   those patterns.
-
-   If this macro is not defined, it is equivalent to a null statement.  */
-
-#define FINAL_PRESCAN_INSN(INSN, OPVEC, NOPERANDS)\
-  frv_final_prescan_insn (INSN, OPVEC, NOPERANDS)
-
-
-/* A C compound statement to output to stdio stream STREAM the assembler syntax
-   for an instruction operand X.  X is an RTL expression.
-
-   CODE is a value that can be used to specify one of several ways of printing
-   the operand.  It is used when identical operands must be printed differently
-   depending on the context.  CODE comes from the `%' specification that was
-   used to request printing of the operand.  If the specification was just
-   `%DIGIT' then CODE is 0; if the specification was `%LTR DIGIT' then CODE is
-   the ASCII code for LTR.
-
-   If X is a register, this macro should print the register's name.  The names
-   can be found in an array `reg_names' whose type is `char *[]'.  `reg_names'
-   is initialized from `REGISTER_NAMES'.
-
-   When the machine description has a specification `%PUNCT' (a `%' followed by
-   a punctuation character), this macro is called with a null pointer for X and
-   the punctuation character for CODE.  */
-#define PRINT_OPERAND(STREAM, X, CODE) frv_print_operand (STREAM, X, CODE)
-
-/* A C expression which evaluates to true if CODE is a valid punctuation
-   character for use in the `PRINT_OPERAND' macro.  If
-   `PRINT_OPERAND_PUNCT_VALID_P' is not defined, it means that no punctuation
-   characters (except for the standard one, `%') are used in this way.  */
-/* . == gr0
-   # == hint operand -- always zero for now
-   @ == small data base register (gr16)
-   ~ == pic register (gr17)
-   * == temporary integer CCR register (cr3)
-   & == temporary integer ICC register (icc3)  */
-#define PRINT_OPERAND_PUNCT_VALID_P(CODE)				\
-((CODE) == '.' || (CODE) == '#' || (CODE) == '@' || (CODE) == '~'	\
- || (CODE) == '*' || (CODE) == '&')
-
-/* A C compound statement to output to stdio stream STREAM the assembler syntax
-   for an instruction operand that is a memory reference whose address is X.  X
-   is an RTL expression.
-
-   On some machines, the syntax for a symbolic address depends on the section
-   that the address refers to.  On these machines, define the macro
-   `ENCODE_SECTION_INFO' to store the information into the `symbol_ref', and
-   then check for it here.
-
-   This declaration must be present.  */
-#define PRINT_OPERAND_ADDRESS(STREAM, X) frv_print_operand_address (STREAM, X)
-
-/* If defined, C string expressions to be used for the `%R', `%L', `%U', and
-   `%I' options of `asm_fprintf' (see `final.c').  These are useful when a
-   single `md' file must support multiple assembler formats.  In that case, the
-   various `tm.h' files can define these macros differently.
-
-   USER_LABEL_PREFIX is defined in svr4.h.  */
-#undef USER_LABEL_PREFIX
-#define USER_LABEL_PREFIX ""
-#define REGISTER_PREFIX ""
-#define LOCAL_LABEL_PREFIX "."
-#define IMMEDIATE_PREFIX "#"
-
-
-/* Output of dispatch tables.  */
-
-/* This macro should be provided on machines where the addresses in a dispatch
-   table are relative to the table's own address.
-
-   The definition should be a C statement to output to the stdio stream STREAM
-   an assembler pseudo-instruction to generate a difference between two labels.
-   VALUE and REL are the numbers of two internal labels.  The definitions of
-   these labels are output using `(*targetm.asm_out.internal_label)', and they must be
-   printed in the same way here.  For example,
-
-        fprintf (STREAM, "\t.word L%d-L%d\n", VALUE, REL)  */
-#define ASM_OUTPUT_ADDR_DIFF_ELT(STREAM, BODY, VALUE, REL) \
-fprintf (STREAM, "\t.word .L%d-.L%d\n", VALUE, REL)
-
-/* This macro should be provided on machines where the addresses in a dispatch
-   table are absolute.
-
-   The definition should be a C statement to output to the stdio stream STREAM
-   an assembler pseudo-instruction to generate a reference to a label.  VALUE
-   is the number of an internal label whose definition is output using
-   `(*targetm.asm_out.internal_label)'.  For example,
-
-        fprintf (STREAM, "\t.word L%d\n", VALUE)  */
-#define ASM_OUTPUT_ADDR_VEC_ELT(STREAM, VALUE) \
-fprintf (STREAM, "\t.word .L%d\n", VALUE)
-
-/* Define this if the label before a jump-table needs to be output specially.
-   The first three arguments are the same as for `(*targetm.asm_out.internal_label)';
-   the fourth argument is the jump-table which follows (a `jump_insn'
-   containing an `addr_vec' or `addr_diff_vec').
-
-   This feature is used on system V to output a `swbeg' statement for the
-   table.
-
-   If this macro is not defined, these labels are output with
-   `(*targetm.asm_out.internal_label)'.
-
-   Defined in svr4.h.  */
-/* When generating embedded PIC or mips16 code we want to put the jump
-   table in the .text section.  In all other cases, we want to put the
-   jump table in the .rdata section.  Unfortunately, we can't use
-   JUMP_TABLES_IN_TEXT_SECTION, because it is not conditional.
-   Instead, we use ASM_OUTPUT_CASE_LABEL to switch back to the .text
-   section if appropriate.  */
-
-#undef  ASM_OUTPUT_CASE_LABEL
-#define ASM_OUTPUT_CASE_LABEL(STREAM, PREFIX, NUM, TABLE)               \
-do {                                                                    \
-  if (flag_pic)                                                         \
-    function_section (current_function_decl);                           \
-  (*targetm.asm_out.internal_label) (STREAM, PREFIX, NUM);                      \
-} while (0)
-
-/* Define this to determine whether case statement labels are relative to
-   the start of the case statement or not.  */
-
-#define CASE_VECTOR_PC_RELATIVE (flag_pic)
-
-
-/* Assembler Commands for Exception Regions.  */
-
-/* Define this macro to 0 if your target supports DWARF 2 frame unwind
-   information, but it does not yet work with exception handling.  Otherwise,
-   if your target supports this information (if it defines
-   `INCOMING_RETURN_ADDR_RTX' and either `UNALIGNED_INT_ASM_OP' or
-   `OBJECT_FORMAT_ELF'), GCC will provide a default definition of 1.
-
-   If this macro is defined to 1, the DWARF 2 unwinder will be the default
-   exception handling mechanism; otherwise, setjmp/longjmp will be used by
-   default.
-
-   If this macro is defined to anything, the DWARF 2 unwinder will be used
-   instead of inline unwinders and __unwind_function in the non-setjmp case.  */
-#define DWARF2_UNWIND_INFO 1
-
-#define DWARF_FRAME_RETURN_COLUMN DWARF_FRAME_REGNUM (LR_REGNO)
-
-/* Assembler Commands for Alignment.  */
-
-/* A C statement to output to the stdio stream STREAM an assembler instruction
-   to advance the location counter by NBYTES bytes.  Those bytes should be zero
-   when loaded.  NBYTES will be a C expression of type `int'.
-
-   Defined in svr4.h.  */
-#undef  ASM_OUTPUT_SKIP
-#define ASM_OUTPUT_SKIP(STREAM, NBYTES) \
-  fprintf (STREAM, "\t.zero\t%u\n", (int)(NBYTES))
-
-/* A C statement to output to the stdio stream STREAM an assembler command to
-   advance the location counter to a multiple of 2 to the POWER bytes.  POWER
-   will be a C expression of type `int'.  */
-#define ASM_OUTPUT_ALIGN(STREAM, POWER) \
-  fprintf ((STREAM), "\t.p2align %d\n", (POWER))
-
-/* Inside the text section, align with unpacked nops rather than zeros.  */
-#define ASM_OUTPUT_ALIGN_WITH_NOP(STREAM, POWER) \
-  fprintf ((STREAM), "\t.p2alignl %d,0x80880000\n", (POWER))
-
-/* Macros Affecting all Debug Formats.  */
-
-/* A C expression that returns the DBX register number for the compiler
-   register number REGNO.  In simple cases, the value of this expression may be
-   REGNO itself.  But sometimes there are some registers that the compiler
-   knows about and DBX does not, or vice versa.  In such cases, some register
-   may need to have one number in the compiler and another for DBX.
-
-   If two registers have consecutive numbers inside GCC, and they can be
-   used as a pair to hold a multiword value, then they *must* have consecutive
-   numbers after renumbering with `DBX_REGISTER_NUMBER'.  Otherwise, debuggers
-   will be unable to access such a pair, because they expect register pairs to
-   be consecutive in their own numbering scheme.
-
-   If you find yourself defining `DBX_REGISTER_NUMBER' in way that does not
-   preserve register pairs, then what you must do instead is redefine the
-   actual register numbering scheme.
-
-   This declaration is required.  */
-#define DBX_REGISTER_NUMBER(REGNO) (REGNO)
-
-/* A C expression that returns the type of debugging output GCC produces
-   when the user specifies `-g' or `-ggdb'.  Define this if you have arranged
-   for GCC to support more than one format of debugging output.  Currently,
-   the allowable values are `DBX_DEBUG', `SDB_DEBUG', `DWARF_DEBUG',
-   `DWARF2_DEBUG', and `XCOFF_DEBUG'.
-
-   The value of this macro only affects the default debugging output; the user
-   can always get a specific type of output by using `-gstabs', `-gcoff',
-   `-gdwarf-1', `-gdwarf-2', or `-gxcoff'.
-
-   Defined in svr4.h.  */
-#undef  PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
-
-/* Miscellaneous Parameters.  */
-
-/* Define this if you have defined special-purpose predicates in the file
-   `MACHINE.c'.  This macro is called within an initializer of an array of
-   structures.  The first field in the structure is the name of a predicate and
-   the second field is an array of rtl codes.  For each predicate, list all rtl
-   codes that can be in expressions matched by the predicate.  The list should
-   have a trailing comma.  Here is an example of two entries in the list for a
-   typical RISC machine:
-
-        #define PREDICATE_CODES \
-          {"gen_reg_rtx_operand", {SUBREG, REG}},  \
-          {"reg_or_short_cint_operand", {SUBREG, REG, CONST_INT}},
-
-   Defining this macro does not affect the generated code (however, incorrect
-   definitions that omit an rtl code that may be matched by the predicate can
-   cause the compiler to malfunction).  Instead, it allows the table built by
-   `genrecog' to be more compact and efficient, thus speeding up the compiler.
-   The most important predicates to include in the list specified by this macro
-   are thoses used in the most insn patterns.  */
-#define PREDICATE_CODES							\
-  { "integer_register_operand",		{ REG, SUBREG }},		\
-  { "frv_load_operand",			{ REG, SUBREG, MEM }},		\
-  { "gpr_no_subreg_operand",		{ REG }},			\
-  { "gpr_or_fpr_operand",		{ REG, SUBREG }},		\
-  { "gpr_or_int12_operand",		{ REG, SUBREG, CONST_INT }},	\
-  { "gpr_fpr_or_int12_operand",		{ REG, SUBREG, CONST_INT }},	\
-  { "gpr_or_int10_operand",		{ REG, SUBREG, CONST_INT }},	\
-  { "gpr_or_int_operand",		{ REG, SUBREG, CONST_INT }},	\
-  { "move_source_operand",		{ REG, SUBREG, CONST_INT, MEM,	\
-					  CONST_DOUBLE, CONST,		\
-					  SYMBOL_REF, LABEL_REF }},	\
-  { "move_destination_operand",		{ REG, SUBREG, MEM }},		\
-  { "condexec_source_operand",		{ REG, SUBREG, CONST_INT, MEM,	\
-					  CONST_DOUBLE }},		\
-  { "condexec_dest_operand",		{ REG, SUBREG, MEM }},		\
-  { "reg_or_0_operand",			{ REG, SUBREG, CONST_INT }},	\
-  { "lr_operand",			{ REG }},			\
-  { "gpr_or_memory_operand",		{ REG, SUBREG, MEM }},		\
-  { "fpr_or_memory_operand",		{ REG, SUBREG, MEM }},		\
-  { "int12_operand",			{ CONST_INT }},			\
-  { "int_2word_operand",		{ CONST_INT, CONST_DOUBLE,	\
-					  SYMBOL_REF, LABEL_REF, CONST }}, \
-  { "pic_register_operand",		{ REG }},			\
-  { "pic_symbolic_operand",		{ SYMBOL_REF, LABEL_REF, CONST }}, \
-  { "small_data_register_operand",	{ REG }},			\
-  { "small_data_symbolic_operand",	{ SYMBOL_REF, CONST }},		\
-  { "icc_operand",			{ REG }},			\
-  { "fcc_operand",			{ REG }},			\
-  { "cc_operand",			{ REG }},			\
-  { "icr_operand",			{ REG }},			\
-  { "fcr_operand",			{ REG }},			\
-  { "cr_operand",			{ REG }},			\
-  { "fpr_operand",			{ REG, SUBREG }},		\
-  { "even_reg_operand",			{ REG, SUBREG }},		\
-  { "odd_reg_operand",			{ REG, SUBREG }},		\
-  { "even_gpr_operand",			{ REG, SUBREG }},		\
-  { "odd_gpr_operand",			{ REG, SUBREG }},		\
-  { "quad_fpr_operand",			{ REG, SUBREG }},		\
-  { "even_fpr_operand",			{ REG, SUBREG }},		\
-  { "odd_fpr_operand",			{ REG, SUBREG }},		\
-  { "dbl_memory_one_insn_operand",	{ MEM }},			\
-  { "dbl_memory_two_insn_operand",	{ MEM }},			\
-  { "call_operand",			{ REG, SUBREG, PLUS, CONST_INT,	\
-					  SYMBOL_REF, LABEL_REF, CONST }}, \
-  { "upper_int16_operand",		{ CONST_INT }},			\
-  { "uint16_operand",			{ CONST_INT }},			\
-  { "relational_operator",		{ EQ, NE, LE, LT, GE, GT,	\
-					  LEU, LTU, GEU, GTU }},	\
-  { "signed_relational_operator",	{ EQ, NE, LE, LT, GE, GT }},	\
-  { "unsigned_relational_operator",	{ LEU, LTU, GEU, GTU }},	\
-  { "float_relational_operator",	{ EQ, NE, LE, LT, GE, GT }},	\
-  { "ccr_eqne_operator",		{ EQ, NE }},			\
-  { "minmax_operator",			{ SMIN, SMAX, UMIN, UMAX }},	\
-  { "condexec_si_binary_operator",	{ PLUS, MINUS, AND, IOR, XOR,	\
-					  ASHIFT, ASHIFTRT, LSHIFTRT }}, \
-  { "condexec_si_media_operator",	{ AND, IOR, XOR }},		\
-  { "condexec_si_divide_operator",	{ DIV, UDIV }},			\
-  { "condexec_si_unary_operator",	{ NOT, NEG }},			\
-  { "condexec_sf_add_operator",		{ PLUS, MINUS }},		\
-  { "condexec_sf_conv_operator",	{ ABS, NEG }},			\
-  { "intop_compare_operator",		{ PLUS, MINUS, AND, IOR, XOR,	\
-					  ASHIFT, ASHIFTRT, LSHIFTRT }}, \
-  { "condexec_intop_cmp_operator",	{ PLUS, MINUS, AND, IOR, XOR,	\
-					  ASHIFT, ASHIFTRT, LSHIFTRT }}, \
-  { "fpr_or_int6_operand",		{ REG, SUBREG, CONST_INT }},	\
-  { "int6_operand",			{ CONST_INT }},			\
-  { "int5_operand",			{ CONST_INT }},			\
-  { "uint5_operand",			{ CONST_INT }},			\
-  { "uint4_operand",			{ CONST_INT }},			\
-  { "uint1_operand",			{ CONST_INT }},			\
-  { "acc_operand",			{ REG, SUBREG }},		\
-  { "even_acc_operand",			{ REG, SUBREG }},		\
-  { "quad_acc_operand",			{ REG, SUBREG }},		\
-  { "accg_operand",			{ REG, SUBREG }},
-
-/* An alias for a machine mode name.  This is the machine mode that elements of
-   a jump-table should have.  */
-#define CASE_VECTOR_MODE SImode
-
-/* Define this macro if operations between registers with integral mode smaller
-   than a word are always performed on the entire register.  Most RISC machines
-   have this property and most CISC machines do not.  */
-#define WORD_REGISTER_OPERATIONS
-
-/* Define this macro to be a C expression indicating when insns that read
-   memory in MODE, an integral mode narrower than a word, set the bits outside
-   of MODE to be either the sign-extension or the zero-extension of the data
-   read.  Return `SIGN_EXTEND' for values of MODE for which the insn
-   sign-extends, `ZERO_EXTEND' for which it zero-extends, and `NIL' for other
-   modes.
-
-   This macro is not called with MODE non-integral or with a width greater than
-   or equal to `BITS_PER_WORD', so you may return any value in this case.  Do
-   not define this macro if it would always return `NIL'.  On machines where
-   this macro is defined, you will normally define it as the constant
-   `SIGN_EXTEND' or `ZERO_EXTEND'.  */
-#define LOAD_EXTEND_OP(MODE) SIGN_EXTEND
-
-/* Define if loading short immediate values into registers sign extends.  */
-#define SHORT_IMMEDIATES_SIGN_EXTEND
-
-/* The maximum number of bytes that a single instruction can move quickly from
-   memory to memory.  */
-#define MOVE_MAX 8
-
-/* A C expression which is nonzero if on this machine it is safe to "convert"
-   an integer of INPREC bits to one of OUTPREC bits (where OUTPREC is smaller
-   than INPREC) by merely operating on it as if it had only OUTPREC bits.
-
-   On many machines, this expression can be 1.
-
-   When `TRULY_NOOP_TRUNCATION' returns 1 for a pair of sizes for modes for
-   which `MODES_TIEABLE_P' is 0, suboptimal code can result.  If this is the
-   case, making `TRULY_NOOP_TRUNCATION' return 0 in such cases may improve
-   things.  */
-#define TRULY_NOOP_TRUNCATION(OUTPREC, INPREC) 1
-
-/* An alias for the machine mode for pointers.  On most machines, define this
-   to be the integer mode corresponding to the width of a hardware pointer;
-   `SImode' on 32-bit machine or `DImode' on 64-bit machines.  On some machines
-   you must define this to be one of the partial integer modes, such as
-   `PSImode'.
-
-   The width of `Pmode' must be at least as large as the value of
-   `POINTER_SIZE'.  If it is not equal, you must define the macro
-   `POINTERS_EXTEND_UNSIGNED' to specify how pointers are extended to `Pmode'.  */
-#define Pmode SImode
-
-/* An alias for the machine mode used for memory references to functions being
-   called, in `call' RTL expressions.  On most machines this should be
-   `QImode'.  */
-#define FUNCTION_MODE QImode
-
-/* Define this macro to handle System V style pragmas: #pragma pack and
-   #pragma weak.  Note, #pragma weak will only be supported if SUPPORT_WEAK is
-   defined.
-
-   Defined in svr4.h.  */
-#define HANDLE_SYSV_PRAGMA 1
-
-/* A C expression for the maximum number of instructions to execute via
-   conditional execution instructions instead of a branch.  A value of
-   BRANCH_COST+1 is the default if the machine does not use
-   cc0, and 1 if it does use cc0.  */
-#define MAX_CONDITIONAL_EXECUTE frv_condexec_insns
-
-/* Default value of MAX_CONDITIONAL_EXECUTE if no -mcond-exec-insns= */
-#define DEFAULT_CONDEXEC_INSNS 8
-
-/* A C expression to modify the code described by the conditional if
-   information CE_INFO, possibly updating the tests in TRUE_EXPR, and
-   FALSE_EXPR for converting if-then and if-then-else code to conditional
-   instructions.  Set either TRUE_EXPR or FALSE_EXPR to a null pointer if the
-   tests cannot be converted.  */
-#define IFCVT_MODIFY_TESTS(CE_INFO, TRUE_EXPR, FALSE_EXPR)		\
-frv_ifcvt_modify_tests (CE_INFO, &TRUE_EXPR, &FALSE_EXPR)
-
-/* A C expression to modify the code described by the conditional if
-   information CE_INFO, for the basic block BB, possibly updating the tests in
-   TRUE_EXPR, and FALSE_EXPR for converting the && and || parts of if-then or
-   if-then-else code to conditional instructions.  OLD_TRUE and OLD_FALSE are
-   the previous tests.  Set either TRUE_EXPR or FALSE_EXPR to a null pointer if
-   the tests cannot be converted.  */
-#define IFCVT_MODIFY_MULTIPLE_TESTS(CE_INFO, BB, TRUE_EXPR, FALSE_EXPR) \
-frv_ifcvt_modify_multiple_tests (CE_INFO, BB, &TRUE_EXPR, &FALSE_EXPR)
-
-/* A C expression to modify the code described by the conditional if
-   information CE_INFO with the new PATTERN in INSN.  If PATTERN is a null
-   pointer after the IFCVT_MODIFY_INSN macro executes, it is assumed that that
-   insn cannot be converted to be executed conditionally.  */
-#define IFCVT_MODIFY_INSN(CE_INFO, PATTERN, INSN) \
-(PATTERN) = frv_ifcvt_modify_insn (CE_INFO, PATTERN, INSN)
-
-/* A C expression to perform any final machine dependent modifications in
-   converting code to conditional execution in the code described by the
-   conditional if information CE_INFO.  */
-#define IFCVT_MODIFY_FINAL(CE_INFO) frv_ifcvt_modify_final (CE_INFO)
-
-/* A C expression to cancel any machine dependent modifications in converting
-   code to conditional execution in the code described by the conditional if
-   information CE_INFO.  */
-#define IFCVT_MODIFY_CANCEL(CE_INFO) frv_ifcvt_modify_cancel (CE_INFO)
-
-/* Initialize the extra fields provided by IFCVT_EXTRA_FIELDS.  */
-#define IFCVT_INIT_EXTRA_FIELDS(CE_INFO) frv_ifcvt_init_extra_fields (CE_INFO)
-
-/* Indicate how many instructions can be issued at the same time.  */
-#define ISSUE_RATE							\
-(! TARGET_PACK ? 1							\
- : (frv_cpu_type == FRV_CPU_GENERIC					\
-    || frv_cpu_type == FRV_CPU_FR500					\
-    || frv_cpu_type == FRV_CPU_TOMCAT) ? 4				\
- : frv_cpu_type == FRV_CPU_FR400 ? 2 : 1)
-
-/* Set and clear whether this insn begins a VLIW insn.  */
-#define CLEAR_VLIW_START(INSN) PUT_MODE (INSN, VOIDmode)
-#define SET_VLIW_START(INSN) PUT_MODE (INSN, TImode)
-
-/* The definition of the following macro results in that the 2nd jump
-   optimization (after the 2nd insn scheduling) is minimal.  It is
-   necessary to define when start cycle marks of insns (TImode is used
-   for this) is used for VLIW insn packing.  Some jump optimizations
-   make such marks invalid.  These marks are corrected for some
-   (minimal) optimizations.  ??? Probably the macro is temporary.
-   Final solution could making the 2nd jump optimizations before the
-   2nd instruction scheduling or corrections of the marks for all jump
-   optimizations.  Although some jump optimizations are actually
-   deoptimizations for VLIW (super-scalar) processors.  */
-
-#define MINIMAL_SECOND_JUMP_OPTIMIZATION
-
-/* Return true if parallel operations are expected to be emitted via the
-   packing flag.  */
-#define PACKING_FLAG_USED_P() \
-(optimize && flag_schedule_insns_after_reload && ISSUE_RATE > 1)
-
-/* If the following macro is defined and nonzero and deterministic
-   finite state automata are used for pipeline hazard recognition, the
-   code making resource-constrained software pipelining is on.  */
-#define RCSP_SOFTWARE_PIPELINING 1
-
-/* If the following macro is defined and nonzero and deterministic
-   finite state automata are used for pipeline hazard recognition, we
-   will try to exchange insns in queue ready to improve the schedule.
-   The more macro value, the more tries will be made.  */
-#define FIRST_CYCLE_MULTIPASS_SCHEDULING 1
-
-/* The following macro is used only when value of
-   FIRST_CYCLE_MULTIPASS_SCHEDULING is nonzero.  The more macro value,
-   the more tries will be made to choose better schedule.  If the
-   macro value is zero or negative there will be no multi-pass
-   scheduling.  */
-#define FIRST_CYCLE_MULTIPASS_SCHEDULING_LOOKAHEAD frv_sched_lookahead
-
-enum frv_builtins
-{
-  FRV_BUILTIN_MAND,
-  FRV_BUILTIN_MOR,
-  FRV_BUILTIN_MXOR,
-  FRV_BUILTIN_MNOT,
-  FRV_BUILTIN_MAVEH,
-  FRV_BUILTIN_MSATHS,
-  FRV_BUILTIN_MSATHU,
-  FRV_BUILTIN_MADDHSS,
-  FRV_BUILTIN_MADDHUS,
-  FRV_BUILTIN_MSUBHSS,
-  FRV_BUILTIN_MSUBHUS,
-  FRV_BUILTIN_MPACKH,
-  FRV_BUILTIN_MQADDHSS,
-  FRV_BUILTIN_MQADDHUS,
-  FRV_BUILTIN_MQSUBHSS,
-  FRV_BUILTIN_MQSUBHUS,
-  FRV_BUILTIN_MUNPACKH,
-  FRV_BUILTIN_MDPACKH,
-  FRV_BUILTIN_MBTOH,
-  FRV_BUILTIN_MHTOB,
-  FRV_BUILTIN_MCOP1,
-  FRV_BUILTIN_MCOP2,
-  FRV_BUILTIN_MROTLI,
-  FRV_BUILTIN_MROTRI,
-  FRV_BUILTIN_MWCUT,
-  FRV_BUILTIN_MSLLHI,
-  FRV_BUILTIN_MSRLHI,
-  FRV_BUILTIN_MSRAHI,
-  FRV_BUILTIN_MEXPDHW,
-  FRV_BUILTIN_MEXPDHD,
-  FRV_BUILTIN_MMULHS,
-  FRV_BUILTIN_MMULHU,
-  FRV_BUILTIN_MMULXHS,
-  FRV_BUILTIN_MMULXHU,
-  FRV_BUILTIN_MMACHS,
-  FRV_BUILTIN_MMACHU,
-  FRV_BUILTIN_MMRDHS,
-  FRV_BUILTIN_MMRDHU,
-  FRV_BUILTIN_MQMULHS,
-  FRV_BUILTIN_MQMULHU,
-  FRV_BUILTIN_MQMULXHU,
-  FRV_BUILTIN_MQMULXHS,
-  FRV_BUILTIN_MQMACHS,
-  FRV_BUILTIN_MQMACHU,
-  FRV_BUILTIN_MCPXRS,
-  FRV_BUILTIN_MCPXRU,
-  FRV_BUILTIN_MCPXIS,
-  FRV_BUILTIN_MCPXIU,
-  FRV_BUILTIN_MQCPXRS,
-  FRV_BUILTIN_MQCPXRU,
-  FRV_BUILTIN_MQCPXIS,
-  FRV_BUILTIN_MQCPXIU,
-  FRV_BUILTIN_MCUT,
-  FRV_BUILTIN_MCUTSS,
-  FRV_BUILTIN_MWTACC,
-  FRV_BUILTIN_MWTACCG,
-  FRV_BUILTIN_MRDACC,
-  FRV_BUILTIN_MRDACCG,
-  FRV_BUILTIN_MTRAP,
-  FRV_BUILTIN_MCLRACC,
-  FRV_BUILTIN_MCLRACCA,
-  FRV_BUILTIN_MDUNPACKH,
-  FRV_BUILTIN_MBTOHE,
-  FRV_BUILTIN_MQXMACHS,
-  FRV_BUILTIN_MQXMACXHS,
-  FRV_BUILTIN_MQMACXHS,
-  FRV_BUILTIN_MADDACCS,
-  FRV_BUILTIN_MSUBACCS,
-  FRV_BUILTIN_MASACCS,
-  FRV_BUILTIN_MDADDACCS,
-  FRV_BUILTIN_MDSUBACCS,
-  FRV_BUILTIN_MDASACCS,
-  FRV_BUILTIN_MABSHS,
-  FRV_BUILTIN_MDROTLI,
-  FRV_BUILTIN_MCPLHI,
-  FRV_BUILTIN_MCPLI,
-  FRV_BUILTIN_MDCUTSSI,
-  FRV_BUILTIN_MQSATHS,
-  FRV_BUILTIN_MHSETLOS,
-  FRV_BUILTIN_MHSETLOH,
-  FRV_BUILTIN_MHSETHIS,
-  FRV_BUILTIN_MHSETHIH,
-  FRV_BUILTIN_MHDSETS,
-  FRV_BUILTIN_MHDSETH
-};
-
-/* Enable prototypes on the call rtl functions.  */
-#define MD_CALL_PROTOTYPES 1
-
-extern GTY(()) rtx frv_compare_op0;			/* operand save for */
-extern GTY(()) rtx frv_compare_op1;			/* comparison generation */
-
-#endif /* __FRV_H__ */
diff --git a/contrib/gcc/config/frv/frv.md b/contrib/gcc/config/frv/frv.md
deleted file mode 100644
index aef10bc9d43b..000000000000
--- a/contrib/gcc/config/frv/frv.md
+++ /dev/null
@@ -1,7455 +0,0 @@
-;; Frv Machine Description
-;; Copyright (C) 1999, 2000, 2001, 2004 Free Software Foundation, Inc.
-;; Contributed by Red Hat, Inc.
-
-;; This file is part of GCC.
-
-;; GCC is free software; you can redistribute it and/or modify
-;; it under the terms of the GNU General Public License as published by
-;; the Free Software Foundation; either version 2, or (at your option)
-;; any later version.
-
-;; GCC is distributed in the hope that it will be useful,
-;; but WITHOUT ANY WARRANTY; without even the implied warranty of
-;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-;; GNU General Public License for more details.
-
-;; You should have received a copy of the GNU General Public License
-;; along with GCC; see the file COPYING.  If not, write to
-;; the Free Software Foundation, 59 Temple Place - Suite 330,
-;; Boston, MA 02111-1307, USA.
-
-;;- See file "rtl.def" for documentation on define_insn, match_*, et. al.
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Unspec's used
-;; ::
-;; ::::::::::::::::::::
-
-(define_constants
-  [(UNSPEC_BLOCKAGE		0)
-   (UNSPEC_CC_TO_GPR		1)
-   (UNSPEC_GPR_TO_CC		2)
-   (UNSPEC_PIC_PROLOGUE		3)
-   (UNSPEC_CR_LOGIC		4)
-   (UNSPEC_STACK_ADJUST		5)
-   (UNSPEC_EH_RETURN_EPILOGUE	6)])
-
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Constraints
-;; ::
-;; ::::::::::::::::::::
-
-;; Standard Constraints
-;;
-;; `m' A memory operand is allowed, with any kind of address that the
-;;     machine supports in general.
-;;
-;; `o' A memory operand is allowed, but only if the address is
-;;     "offsettable".  This means that adding a small integer (actually, the
-;;     width in bytes of the operand, as determined by its machine mode) may be
-;;     added to the address and the result is also a valid memory address.
-;;
-;; `V' A memory operand that is not offsettable.  In other words,
-;;     anything that would fit the `m' constraint but not the `o' constraint.
-;;
-;; `<' A memory operand with autodecrement addressing (either
-;;     predecrement or postdecrement) is allowed.
-;;
-;; `>' A memory operand with autoincrement addressing (either
-;;     preincrement or postincrement) is allowed.
-;;
-;; `r' A register operand is allowed provided that it is in a general
-;;     register.
-;;
-;; `d', `a', `f', ...
-;;     Other letters can be defined in machine-dependent fashion to stand for
-;;     particular classes of registers.  `d', `a' and `f' are defined on the
-;;     68000/68020 to stand for data, address and floating point registers.
-;;
-;; `i' An immediate integer operand (one with constant value) is allowed.
-;;     This includes symbolic constants whose values will be known only at
-;;     assembly time.
-;;
-;; `n' An immediate integer operand with a known numeric value is allowed.
-;;     Many systems cannot support assembly-time constants for operands less
-;;     than a word wide.  Constraints for these operands should use `n' rather
-;;     than `i'.
-;;
-;; 'I' First machine-dependent integer constant (6 bit signed ints).
-;; 'J' Second machine-dependent integer constant (10 bit signed ints).
-;; 'K' Third machine-dependent integer constant (-2048).
-;; 'L' Fourth machine-dependent integer constant (16 bit signed ints).
-;; 'M' Fifth machine-dependent integer constant (16 bit unsigned ints).
-;; 'N' Sixth machine-dependent integer constant (-2047..-1).
-;; 'O' Seventh machine-dependent integer constant (zero).
-;; 'P' Eighth machine-dependent integer constant (1..2047).
-;;
-;;     Other letters in the range `I' through `P' may be defined in a
-;;     machine-dependent fashion to permit immediate integer operands with
-;;     explicit integer values in specified ranges.  For example, on the 68000,
-;;     `I' is defined to stand for the range of values 1 to 8.  This is the
-;;     range permitted as a shift count in the shift instructions.
-;;
-;; `E' An immediate floating operand (expression code `const_double') is
-;;     allowed, but only if the target floating point format is the same as
-;;     that of the host machine (on which the compiler is running).
-;;
-;; `F' An immediate floating operand (expression code `const_double') is
-;;     allowed.
-;;
-;; 'G' First machine-dependent const_double.
-;; 'H' Second machine-dependent const_double.
-;;
-;; `s' An immediate integer operand whose value is not an explicit
-;;     integer is allowed.
-;;
-;;     This might appear strange; if an insn allows a constant operand with a
-;;     value not known at compile time, it certainly must allow any known
-;;     value.  So why use `s' instead of `i'?  Sometimes it allows better code
-;;     to be generated.
-;;
-;;     For example, on the 68000 in a fullword instruction it is possible to
-;;     use an immediate operand; but if the immediate value is between -128 and
-;;     127, better code results from loading the value into a register and
-;;     using the register.  This is because the load into the register can be
-;;     done with a `moveq' instruction.  We arrange for this to happen by
-;;     defining the letter `K' to mean "any integer outside the range -128 to
-;;     127", and then specifying `Ks' in the operand constraints.
-;;
-;; `g' Any register, memory or immediate integer operand is allowed,
-;;     except for registers that are not general registers.
-;;
-;; `X' Any operand whatsoever is allowed, even if it does not satisfy
-;;     `general_operand'.  This is normally used in the constraint of a
-;;     `match_scratch' when certain alternatives will not actually require a
-;;     scratch register.
-;;
-;; `0' Match operand 0.
-;; `1' Match operand 1.
-;; `2' Match operand 2.
-;; `3' Match operand 3.
-;; `4' Match operand 4.
-;; `5' Match operand 5.
-;; `6' Match operand 6.
-;; `7' Match operand 7.
-;; `8' Match operand 8.
-;; `9' Match operand 9.
-;;
-;;     An operand that matches the specified operand number is allowed.  If a
-;;     digit is used together with letters within the same alternative, the
-;;     digit should come last.
-;;
-;;     This is called a "matching constraint" and what it really means is that
-;;     the assembler has only a single operand that fills two roles considered
-;;     separate in the RTL insn.  For example, an add insn has two input
-;;     operands and one output operand in the RTL, but on most CISC machines an
-;;     add instruction really has only two operands, one of them an
-;;     input-output operand:
-;;
-;;          addl #35,r12
-;;
-;;     Matching constraints are used in these circumstances.  More precisely,
-;;     the two operands that match must include one input-only operand and one
-;;     output-only operand.  Moreover, the digit must be a smaller number than
-;;     the number of the operand that uses it in the constraint.
-;;
-;;     For operands to match in a particular case usually means that they are
-;;     identical-looking RTL expressions.  But in a few special cases specific
-;;     kinds of dissimilarity are allowed.  For example, `*x' as an input
-;;     operand will match `*x++' as an output operand.  For proper results in
-;;     such cases, the output template should always use the output-operand's
-;;     number when printing the operand.
-;;
-;; `p' An operand that is a valid memory address is allowed.  This is for
-;;     "load address" and "push address" instructions.
-;;
-;;     `p' in the constraint must be accompanied by `address_operand' as the
-;;     predicate in the `match_operand'.  This predicate interprets the mode
-;;     specified in the `match_operand' as the mode of the memory reference for
-;;     which the address would be valid.
-;;
-;; `Q` First non constant, non register machine-dependent insns
-;; `R` Second non constant, non register machine-dependent insns
-;; `S` Third non constant, non register machine-dependent insns
-;; `T` Fourth non constant, non register machine-dependent insns
-;; `U` Fifth non constant, non register machine-dependent insns
-;;
-;;     Letters in the range `Q' through `U' may be defined in a
-;;     machine-dependent fashion to stand for arbitrary operand types.  The
-;;     machine description macro `EXTRA_CONSTRAINT' is passed the operand as
-;;     its first argument and the constraint letter as its second operand.
-;;
-;;     A typical use for this would be to distinguish certain types of memory
-;;     references that affect other insn operands.
-;;
-;;     Do not define these constraint letters to accept register references
-;;     (`reg'); the reload pass does not expect this and would not handle it
-;;     properly.
-
-;; Multiple Alternative Constraints
-;; `?' Disparage slightly the alternative that the `?' appears in, as a
-;;     choice when no alternative applies exactly.  The compiler regards this
-;;     alternative as one unit more costly for each `?' that appears in it.
-;;
-;; `!' Disparage severely the alternative that the `!' appears in.  This
-;;     alternative can still be used if it fits without reloading, but if
-;;     reloading is needed, some other alternative will be used.
-
-;; Constraint modifiers
-;; `=' Means that this operand is write-only for this instruction: the
-;;     previous value is discarded and replaced by output data.
-;;
-;; `+' Means that this operand is both read and written by the
-;;     instruction.
-;;
-;;     When the compiler fixes up the operands to satisfy the constraints, it
-;;     needs to know which operands are inputs to the instruction and which are
-;;     outputs from it.  `=' identifies an output; `+' identifies an operand
-;;     that is both input and output; all other operands are assumed to be
-;;     input only.
-;;
-;; `&' Means (in a particular alternative) that this operand is written
-;;     before the instruction is finished using the input operands.  Therefore,
-;;     this operand may not lie in a register that is used as an input operand
-;;     or as part of any memory address.
-;;
-;;     `&' applies only to the alternative in which it is written.  In
-;;     constraints with multiple alternatives, sometimes one alternative
-;;     requires `&' while others do not.
-;;
-;;     `&' does not obviate the need to write `='.
-;;
-;; `%' Declares the instruction to be commutative for this operand and the
-;;     following operand.  This means that the compiler may interchange the two
-;;     operands if that is the cheapest way to make all operands fit the
-;;     constraints.  This is often used in patterns for addition instructions
-;;     that really have only two operands: the result must go in one of the
-;;     arguments.
-;;
-;; `#' Says that all following characters, up to the next comma, are to be
-;;     ignored as a constraint.  They are significant only for choosing
-;;     register preferences.
-;;
-;; `*' Says that the following character should be ignored when choosing
-;;     register preferences.  `*' has no effect on the meaning of the
-;;     constraint as a constraint, and no effect on reloading.
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Attributes
-;; ::
-;; ::::::::::::::::::::
-
-;; The `define_attr' expression is used to define each attribute required by
-;; the target machine.  It looks like:
-;;
-;; (define_attr NAME LIST-OF-VALUES DEFAULT)
-
-;; NAME is a string specifying the name of the attribute being defined.
-
-;; LIST-OF-VALUES is either a string that specifies a comma-separated list of
-;; values that can be assigned to the attribute, or a null string to indicate
-;; that the attribute takes numeric values.
-
-;; DEFAULT is an attribute expression that gives the value of this attribute
-;; for insns that match patterns whose definition does not include an explicit
-;; value for this attribute.
-
-;; For each defined attribute, a number of definitions are written to the
-;; `insn-attr.h' file.  For cases where an explicit set of values is specified
-;; for an attribute, the following are defined:
-
-;; * A `#define' is written for the symbol `HAVE_ATTR_NAME'.
-;;
-;; * An enumeral class is defined for `attr_NAME' with elements of the
-;;   form `UPPER-NAME_UPPER-VALUE' where the attribute name and value are first
-;;   converted to upper case.
-;;
-;; * A function `get_attr_NAME' is defined that is passed an insn and
-;;   returns the attribute value for that insn.
-
-;; For example, if the following is present in the `md' file:
-;;
-;; (define_attr "type" "branch,fp,load,store,arith" ...)
-;;
-;; the following lines will be written to the file `insn-attr.h'.
-;;
-;; #define HAVE_ATTR_type
-;; enum attr_type {TYPE_BRANCH, TYPE_FP, TYPE_LOAD, TYPE_STORE, TYPE_ARITH};
-;; extern enum attr_type get_attr_type ();
-
-;; If the attribute takes numeric values, no `enum' type will be defined and
-;; the function to obtain the attribute's value will return `int'.
-
-(define_attr "length" "" (const_int 4))
-
-;; Processor type -- this attribute must exactly match the processor_type
-;; enumeration in frv-protos.h.
-
-(define_attr "cpu" "generic,fr500,fr400,fr300,simple,tomcat"
-  (const (symbol_ref "frv_cpu_type")))
-
-;; Attribute is "yes" for branches and jumps that span too great a distance
-;; to be implemented in the most natural way.  Such instructions will use
-;; a call instruction in some way.
-
-(define_attr "far_jump" "yes,no" (const_string "no"))
-
-;; Instruction type
-
-;; The table below summarizes the types of media instruction and their
-;; scheduling classification.  Headings are:
-
-;; Type:	the name of the define_attr type
-;; Conditions:	"yes" if conditional variants are available
-;; FR500:	Fujitsu's categorisation for the FR500
-;; FR400:	Fujitsu's categorisation for the FR400 (but see below).
-
-;; On the FR400, media instructions are divided into 2 broad categories.
-;; Category 1 instructions can execute in either the M0 or M1 unit and can
-;; execute in parallel with other category 1 instructions.  Category 2
-;; instructions must use the M0 unit, and therefore cannot run in parallel
-;; with other media instructions.
-
-;; The FR400 documentation also divides media instructions into one of seven
-;; categories (m1 to m7).  m1 to m4 contain both Category 1 and Category 2
-;; instructions, so we use a combination of the categories here.
-
-;; Type		Conditional	FR500	FR400
-;; ----		----------	-----	-----
-;; mlogic	yes		m1	m1:1
-;; mrdacc	no		m2	m4:1
-;; mwtacc	no		m3	m5:1
-;; maveh	no		m1	m1:1
-;; msath	no		m1	m1:1
-;; maddh	yes		m1	m1:1
-;; mqaddh	yes		m1	m1:2
-;; mpackh	no		m2	m3:1
-;; munpackh	no		m2	m3:2
-;; mdpackh	no		m5	m3:2
-;; mbhconv	yes		m2	m3:2
-;; mrot		no		m2	m3:1
-;; mshift	no		m2	m3:1
-;; mexpdhw	yes		m2	m3:1
-;; mexpdhd	yes		m2	m3:2
-;; mwcut	no		m2	m3:2
-;; mmulh	yes		m4	m2:1
-;; mmulxh	no		m4	m2:1
-;; mmach	yes		m4	m2:1
-;; mmrdh	no		m4	m2:1
-;; mqmulh	yes		m4	m2:2
-;; mqmulxh	no		m4	m2:2
-;; mqmach	yes		m4	m2:2
-;; mcpx		yes		m4	m2:1
-;; mqcpx	yes		m4	m2:2
-;; mcut		no		m2	m4:1
-;; mclracc	no		m3	m4:1
-;; mclracca	no		m6	m4:2
-;; mdunpackh	no		m2	n/a
-;; mbhconve	no		m2	n/a
-;; maddacc	no		n/a	m2:1
-;; mdaddacc	no		n/a	m2:2
-;; mabsh	no		n/a	m1:1
-;; mdrot	no		n/a	m3:2
-;; mcpl		no		n/a	m3:2
-;; mdcut	no		n/a	m4:2
-;; mqsath	no		n/a	m1:2
-;; mset		no		n/a	m1:1
-
-(define_attr "type"
-  "int,sethi,setlo,mul,div,gload,gstore,fload,fstore,movfg,movgf,branch,jump,jumpl,call,spr,trap,fsconv,fsadd,fsmul,fmas,fsdiv,sqrt_single,fdconv,fdadd,fdmul,fddiv,sqrt_double,mlogic,maveh,msath,maddh,mqaddh,mpackh,munpackh,mdpackh,mbhconv,mrot,mshift,mexpdhw,mexpdhd,mwcut,mmulh,mmulxh,mmach,mmrdh,mqmulh,mqmulxh,mqmach,mcpx,mqcpx,mcut,mclracc,mclracca,mdunpackh,mbhconve,mrdacc,mwtacc,maddacc,mdaddacc,mabsh,mdrot,mcpl,mdcut,mqsath,mset,m7,ccr,multi,unknown"
-  (const_string "unknown"))
-
-
-
-/* This is description of pipeline hazards based on DFA.  The
-   following constructions can be used for this:
-
-   o define_cpu_unit string [string]) describes a cpu functional unit
-     (separated by comma).
-
-     1st operand: Names of cpu function units.
-     2nd operand: Name of automaton (see comments for
-     DEFINE_AUTOMATON).
-
-     All define_reservations and define_cpu_units should have unique
-     names which can not be "nothing".
-
-   o (exclusion_set string string) means that each CPU function unit
-     in the first string can not be reserved simultaneously with each
-     unit whose name is in the second string and vise versa.  CPU
-     units in the string are separated by commas. For example, it is
-     useful for description CPU with fully pipelined floating point
-     functional unit which can execute simultaneously only single
-     floating point insns or only double floating point insns.
-
-   o (presence_set string string) means that each CPU function unit in
-     the first string can not be reserved unless at least one of units
-     whose names are in the second string is reserved.  This is an
-     asymmetric relation.  CPU units in the string are separated by
-     commas.  For example, it is useful for description that slot1 is
-     reserved after slot0 reservation for a VLIW processor.
-
-   o (absence_set string string) means that each CPU function unit in
-     the first string can not be reserved only if each unit whose name
-     is in the second string is not reserved.  This is an asymmetric
-     relation (actually exclusion set is analogous to this one but it
-     is symmetric).  CPU units in the string are separated by commas.
-     For example, it is useful for description that slot0 can not be
-     reserved after slot1 or slot2 reservation for a VLIW processor.
-
-   o (define_bypass number out_insn_names in_insn_names) names bypass with
-     given latency (the first number) from insns given by the first
-     string (see define_insn_reservation) into insns given by the
-     second string.  Insn names in the strings are separated by
-     commas.
-
-   o (define_automaton string) describes names of an automaton
-     generated and used for pipeline hazards recognition.  The names
-     are separated by comma.  Actually it is possibly to generate the
-     single automaton but unfortunately it can be very large.  If we
-     use more one automata, the summary size of the automata usually
-     is less than the single one.  The automaton name is used in
-     define_cpu_unit.  All automata should have unique names.
-
-   o (define_reservation string string) names reservation (the first
-     string) of cpu functional units (the 2nd string).  Sometimes unit
-     reservations for different insns contain common parts.  In such
-     case, you describe common part and use one its name (the 1st
-     parameter) in regular expression in define_insn_reservation.  All
-     define_reservations, define results and define_cpu_units should
-     have unique names which can not be "nothing".
-
-   o (define_insn_reservation name default_latency condition regexpr)
-     describes reservation of cpu functional units (the 3nd operand)
-     for instruction which is selected by the condition (the 2nd
-     parameter).  The first parameter is used for output of debugging
-     information.  The reservations are described by a regular
-     expression according the following syntax:
-
-       regexp = regexp "," oneof
-              | oneof
-
-       oneof = oneof "|" allof
-             | allof
-
-       allof = allof "+" repeat
-             | repeat
-
-       repeat = element "*" number
-              | element
-
-       element = cpu_function_name
-               | reservation_name
-               | result_name
-               | "nothing"
-               | "(" regexp ")"
-
-       1. "," is used for describing start of the next cycle in
-          reservation.
-
-       2. "|" is used for describing the reservation described by the
-          first regular expression *or* the reservation described by
-          the second regular expression *or* etc.
-
-       3. "+" is used for describing the reservation described by the
-          first regular expression *and* the reservation described by
-          the second regular expression *and* etc.
-
-       4. "*" is used for convenience and simply means sequence in
-          which the regular expression are repeated NUMBER times with
-          cycle advancing (see ",").
-
-       5. cpu function unit name which means reservation.
-
-       6. reservation name -- see define_reservation.
-
-       7. string "nothing" means no units reservation.
-
-*/
-
-(define_automaton "nodiv, idiv, div")
-
-;; An FR500 packet can contain a single control instruction or a sequence
-;; of up to four operations matching the regular expression:
-
-;;	(I FM? I? FM? | FM? FM?) B? B?
-
-;; where I denotes an integer operation, FM a floating-point or media
-;; operation, and B a branch operation.  There are two units for each type
-;; of instruction: I0 and I1, FM0 and FM1, and B0 and B1.  Units are
-;; allocated left-to-right: the first integer instruction uses I0, the
-;; second uses I1, and so on.
-
-;; The FR400 is similar to the FR500 except that it allows only 2 operations
-;; per packet and has only one branch unit.  We can use the FR500 conflict
-;; description for the FR400, but need to define different cpu_units
-;; later.
-
-;; Slot/unit combinations available on the FR400 and above:
-(define_cpu_unit "sl0_i0, sl0_fm0, sl0_b0, sl0_c" "nodiv")
-(define_cpu_unit "sl1_fm0, sl1_i1, sl1_fm1, sl1_b0" "nodiv")
-
-;; These are available on the FR500 and above:
-(define_cpu_unit "sl1_b1" "nodiv")
-(define_cpu_unit "sl2_i1, sl2_fm1, sl2_b0, sl2_b1" "nodiv")
-(define_cpu_unit "sl3_fm1, sl3_b0, sl3_b1"  "nodiv")
-
-;; The following describes conlicts by slots
-;; slot0
-(exclusion_set "sl0_i0"  "sl0_fm0,sl0_b0,sl0_c")
-(exclusion_set "sl0_fm0" "sl0_b0,sl0_c")
-(exclusion_set "sl0_b0"  "sl0_c")
-
-;; slot1
-(exclusion_set "sl1_fm0" "sl1_i1,sl1_fm1,sl1_b0,sl1_b1")
-(exclusion_set "sl1_i1"  "sl1_fm1,sl1_b0,sl1_b1")
-(exclusion_set "sl1_fm1" "sl1_b0,sl1_b1")
-(exclusion_set "sl1_b0"  "sl1_b1")
-
-;; slot2
-(exclusion_set "sl2_i1"  "sl2_fm1,sl2_b0,sl2_b1")
-(exclusion_set "sl2_fm1" "sl2_b0,sl2_b1")
-(exclusion_set "sl2_b0"  "sl2_b1")
-
-;; slot3
-(exclusion_set "sl3_fm1" "sl3_b0,sl3_b1")
-(exclusion_set "sl3_b0"  "sl3_b1")
-
-;; The following describes conlicts by units
-;; fm0
-(exclusion_set "sl0_fm0" "sl1_fm0")
-
-;; b0
-(exclusion_set "sl0_b0"  "sl1_b0,sl2_b0,sl3_b0")
-(exclusion_set "sl1_b0"  "sl2_b0,sl3_b0")
-(exclusion_set "sl2_b0"  "sl3_b0")
-
-;; i1
-(exclusion_set "sl1_i1"  "sl2_i1")
-
-;; fm1
-(exclusion_set "sl1_fm1" "sl2_fm1,sl3_fm1")
-(exclusion_set "sl2_fm1" "sl3_fm1")
-
-;; b1
-(exclusion_set "sl1_b1"  "sl2_b1,sl3_b1")
-(exclusion_set "sl2_b1"  "sl3_b1")
-
-;; The following describes remaining combinations of conflicts
-;; slot0
-(exclusion_set "sl0_i0"  "sl1_fm1,sl1_b1")
-(exclusion_set "sl0_fm0" "sl1_i1,sl1_b1,sl2_i1,sl2_fm1,sl3_fm1,sl3_b0")
-(exclusion_set "sl0_b0"  "sl1_fm0,sl1_i1,sl1_fm1,sl2_i1,sl2_fm1,sl2_b1,\
-                          sl3_fm1,sl3_b1")
-(exclusion_set "sl0_c"   "sl1_fm0,sl1_i1,sl1_fm1,sl1_b0,sl1_b1,sl2_i1,sl2_fm1,\
-                          sl2_b0,sl2_b1,sl3_fm1,sl3_b0,sl3_b1")
-
-
-;; slot1
-(exclusion_set "sl1_fm0" "sl2_b1")
-(exclusion_set "sl1_i1"  "sl2_fm1,sl2_b1,sl3_fm1,sl3_b0")
-(exclusion_set "sl1_fm1" "sl2_i1,sl2_b1,sl3_b0")
-(exclusion_set "sl1_b0"  "sl2_i1,sl2_fm1,sl3_fm1,sl3_b1")
-(exclusion_set "sl1_b1"  "sl2_i1,sl2_fm1,sl2_b0,sl3_fm1,sl3_b0")
-
-;; slot2
-(exclusion_set "sl2_i1"  "sl3_b1")
-(exclusion_set "sl2_fm1" "sl3_b1")
-(exclusion_set "sl2_b0"  "sl3_fm1")
-(exclusion_set "sl2_b1"  "sl3_fm1,sl3_b0")
-
-;; slot3
-(exclusion_set "sl1_fm0" "sl2_i1,sl2_fm1,sl2_b0,sl2_b1,sl3_fm1,sl3_b0,sl3_b1")
-(exclusion_set "sl3_fm1" "sl2_i1,sl2_fm1,sl2_b0,sl2_b1,sl3_b0,sl3_b1")
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Generic/FR500 scheduler description
-;; ::
-;; ::::::::::::::::::::
-
-;; Define reservation in order to describe only in terms of units.
-
-(define_reservation "i0" "sl0_i0")
-(define_reservation "f0" "sl0_fm0|sl1_fm0")
-(define_reservation "m0" "f0")
-(define_reservation "b0" "sl0_b0|sl1_b0|sl2_b0|sl3_b0")
-(define_reservation "c"  "sl0_c")
-(define_reservation "i1" "sl1_i1|sl2_i1")
-(define_reservation "f1" "sl1_fm1|sl2_fm1|sl3_fm1")
-(define_reservation "m1" "f1")
-(define_reservation "b1" "sl1_b1|sl2_b1|sl3_b1")
-
-;; Integer insns
-;; It is not possibly to issue load & store in one VLIW insn.
-(define_cpu_unit "idiv1" "idiv")
-(define_cpu_unit "idiv2" "idiv")
-(define_cpu_unit "l0"    "nodiv")
-(define_cpu_unit "l1"    "nodiv")
-(define_cpu_unit "s0"    "nodiv")
-
-(exclusion_set "l1,l0" "s0")
-
-;; We set the default_latency of sethi to be 0 to allow sethi and setlo to be
-;; combined in the same VLIW instruction as allowed by the architecture.  This
-;; assumes the only use of sethi is always followed by a setlo of the same
-;; register.
-(define_insn_reservation "i1_sethi" 0
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "sethi"))
-  "i0|i1")
-
-(define_insn_reservation "i1_setlo" 1
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "setlo"))
-  "i0|i1")
-
-(define_insn_reservation "i1_int" 1
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "int"))
-  "i0|i1")
-
-(define_insn_reservation "i1_mul" 3
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "mul"))
-  "i0|i1")
-
-(define_insn_reservation "i1_div" 19
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "div"))
-  "(i0|i1),(idiv1*18|idiv2*18)")
-
-(define_insn_reservation "i2_gload" 4
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "gload"))
-  "(i0|i1)+(l0|l1)")
-
-(define_insn_reservation "i2_fload" 4
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "fload"))
-  "(i0|i1)+(l0|l1)")
-
-(define_insn_reservation "i3_gstore" 0
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "gstore"))
-  "i0+s0")
-
-(define_insn_reservation "i3_fstore" 0
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "fstore"))
-  "i0+s0")
-
-(define_insn_reservation "i4_move_gf" 3
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "movgf"))
-  "i0")
-
-(define_insn_reservation "i4_move_fg" 3 
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "movfg"))
-  "i0")
-
-(define_insn_reservation "i5" 0
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "jumpl"))
-  "i0")
-
-;; Clear/commit is not generated now:
-(define_insn_reservation "i6" 0 (const_int 0) "i0|i1")
-
-;;
-;; Branch-instructions
-;;
-(define_insn_reservation "b1/b3" 0
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "jump,branch,ccr"))
-  "b0|b1")
-
-;; The following insn is not generated now.
-
-(define_insn_reservation "b2" 0 (const_int 0) "b0")
-
-(define_insn_reservation "b4" 0
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "call"))
-  "b0")
-
-;; The following insns are not generated now.
-(define_insn_reservation "b5" 0 (const_int 0) "b0|b1")
-(define_insn_reservation "b6" 0 (const_int 0) "b0|b1")
-
-;; Control insns
-(define_insn_reservation "trap" 0
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "trap"))
-  "c")
-
-(define_insn_reservation "control" 0
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "spr"))
-  "c")
-
-;; Floating point insns
-(define_cpu_unit "add0" "nodiv")
-(define_cpu_unit "add1" "nodiv")
-(define_cpu_unit "mul0" "nodiv")
-(define_cpu_unit "mul1" "nodiv")
-(define_cpu_unit "div1" "div")
-(define_cpu_unit "div2" "div")
-(define_cpu_unit "root" "div")
-
-(define_bypass 4 "f1" "m1,m2,m3,m4,m5,m6,m7")
-(define_insn_reservation "f1" 3
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "fsconv,fdconv"))
-  "(f0|f1)")
-
-(define_bypass 4 "f2" "m1,m2,m3,m4,m5,m6,m7")
-(define_insn_reservation "f2" 3
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "fsadd,fdadd"))
-  "(f0|f1)+(add0|add1)")
-
-(define_bypass 4 "f3" "m1,m2,m3,m4,m5,m6,m7")
-(define_insn_reservation "f3" 3
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "fsmul,fdmul"))
-  "(f0|f1)+(mul0|mul1)")
-
-(define_bypass 11 "f4_div" "m1,m2,m3,m4,m5,m6,m7")
-(define_insn_reservation "f4_div" 10
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "fsdiv,fddiv"))
-  "(f0|f1),(div1*9|div2*9)")
-
-(define_bypass 16 "f4_root" "m1,m2,m3,m4,m5,m6,m7")
-(define_insn_reservation "f4_root" 15
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "sqrt_single,sqrt_double"))
-  "(f0|f1)+root*15")
-
-(define_bypass 4 "f5" "m1,m2,m3,m4,m5,m6,m7")
-(define_insn_reservation "f5" 3
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "fmas"))
-  "(f0|f1)+(add0|add1)+(mul0|mul1)")
-
-;; The following insns are not generated by gcc now:
-(define_insn_reservation "f6" 0 (const_int 0) "(f0|f1)+add0+add1")
-(define_insn_reservation "f7" 0 (const_int 0) "(f0|f1)+mul0+mul1")
-
-;; Media insns.  Now they are all not generated now.
-(define_cpu_unit "m1_0" "nodiv")
-(define_cpu_unit "m1_1" "nodiv")
-(define_cpu_unit "m2_0" "nodiv")
-(define_cpu_unit "m2_1" "nodiv")
-(define_cpu_unit "m3_0" "nodiv")
-(define_cpu_unit "m3_1" "nodiv")
-(define_cpu_unit "m4_0" "nodiv")
-(define_cpu_unit "m4_1" "nodiv")
-(define_cpu_unit "m5"   "nodiv")
-(define_cpu_unit "m6"   "nodiv")
-(define_cpu_unit "m7"   "nodiv")
-
-(exclusion_set "m5,m6,m7" "m2_0,m2_1,m3_0,m3_1")
-(exclusion_set "m5"       "m6,m7")
-(exclusion_set "m6"       "m4_0,m4_1,m7")
-(exclusion_set "m7"       "m1_0,m1_1,add0,add1,mul0,mul1")
-
-(define_bypass 2 "m1" "m1,m2,m3,m4,m5,m6,m7")
-(define_bypass 4 "m1" "f1,f2,f3,f4_div,f4_root,f5,f6,f7")
-(define_insn_reservation "m1" 3
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "mlogic,maveh,msath,maddh,mqaddh"))
-  "(m0|m1)+(m1_0|m1_1)")
-
-(define_bypass 2 "m2" "m1,m2,m3,m4,m5,m6,m7")
-(define_bypass 4 "m2" "f1,f2,f3,f4_div,f4_root,f5,f6,f7")
-(define_insn_reservation "m2" 3
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "mrdacc,mpackh,munpackh,mbhconv,mrot,mshift,mexpdhw,mexpdhd,mwcut,mcut,mdunpackh,mbhconve"))
-  "(m0|m1)+(m2_0|m2_1)")
-
-(define_bypass 1 "m3" "m4")
-(define_insn_reservation "m3" 2
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "mclracc,mwtacc"))
-  "(m0|m1)+(m3_0|m3_1)")
-
-(define_bypass 1 "m4" "m4")
-(define_insn_reservation "m4" 2
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "mmulh,mmulxh,mmach,mmrdh,mqmulh,mqmulxh,mqmach,mcpx,mqcpx"))
-  "(m0|m1)+(m4_0|m4_1)")
-
-(define_bypass 2 "m5" "m1,m2,m3,m4,m5,m6,m7")
-(define_bypass 4 "m5" "f1,f2,f3,f4_div,f4_root,f5,f6,f7")
-(define_insn_reservation "m5" 3
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "mdpackh"))
-  "(m0|m1)+m5")
-
-(define_bypass 1 "m6" "m4")
-(define_insn_reservation "m6" 2
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "mclracca"))
-  "(m0|m1)+m6")
-
-(define_bypass 2 "m7" "m1,m2,m3,m4,m5,m6,m7")
-(define_bypass 4 "m7" "f1,f2,f3,f4_div,f4_root,f5,f6,f7")
-
-(define_insn_reservation "m7" 3
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "m7"))
-  "(m0|m1)+m7")
-
-;; Unknown & multi insns starts on new cycle and the next insn starts
-;; on new cycle.  To describe this we consider as a control insn.
-(define_insn_reservation "unknown" 1
-  (and (eq_attr "cpu" "generic,fr500,tomcat")
-       (eq_attr "type" "unknown,multi"))
-  "c")
-
-;; ::::::::::::::::::::
-;; ::
-;; :: FR400 scheduler description
-;; ::
-;; ::::::::::::::::::::
-
-;; Category 2 media instructions use both media units, but can be packed
-;; with non-media instructions.  Use fr400_m1unit to claim the M1 unit
-;; without claiming a slot.
-
-(define_cpu_unit "fr400_m1unit" "nodiv")
-
-(define_reservation "fr400_i0"      "sl0_i0")
-(define_reservation "fr400_i1"      "sl1_i1")
-(define_reservation "fr400_m0"      "sl0_fm0|sl1_fm0")
-(define_reservation "fr400_m1"      "sl1_fm1")
-(define_reservation "fr400_meither" "fr400_m0|(fr400_m1+fr400_m1unit)")
-(define_reservation "fr400_mboth"   "fr400_m0+fr400_m1unit")
-(define_reservation "fr400_b"       "sl0_b0|sl1_b0")
-(define_reservation "fr400_c"       "sl0_c")
-
-;; Name		Class	Units	Latency
-;; ====	        =====	=====	=======
-;; int		I1	I0/I1	1
-;; sethi	I1	I0/I1	0       -- does not interfere with setlo
-;; setlo	I1	I0/I1	1
-;; mul		I1	I0	3  (*)
-;; div		I1	I0	20 (*)
-;; gload	I2	I0	4  (*)
-;; fload	I2	I0	4       -- only 3 if read by a media insn
-;; gstore	I3	I0	0       -- provides no result
-;; fstore	I3	I0	0       -- provides no result
-;; movfg	I4	I0	3  (*)
-;; movgf	I4	I0	3  (*)
-;; jumpl	I5	I0	0       -- provides no result
-;;
-;; (*) The results of these instructions can be read one cycle earlier
-;; than indicated.  The penalty given is for instructions with write-after-
-;; write dependencies.
-
-;; The FR400 can only do loads and stores in I0, so we there's no danger
-;; of memory unit collision in the same packet.  There's only one divide
-;; unit too.
-
-(define_insn_reservation "fr400_i1_int" 1
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "int"))
-  "fr400_i0|fr400_i1")
-
-(define_insn_reservation "fr400_i1_sethi" 0
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "sethi"))
-  "fr400_i0|fr400_i1")
-
-(define_insn_reservation "fr400_i1_setlo" 1
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "setlo"))
-  "fr400_i0|fr400_i1")
-
-(define_insn_reservation "fr400_i1_mul" 3
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "mul"))
-  "fr400_i0")
-
-(define_insn_reservation "fr400_i1_div" 20
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "div"))
-  "fr400_i0+idiv1*19")
-
-(define_insn_reservation "fr400_i2_gload" 4
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "gload"))
-  "fr400_i0")
-
-(define_insn_reservation "fr400_i2_fload" 4
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "fload"))
-  "fr400_i0")
-
-(define_insn_reservation "fr400_i3_gstore" 0
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "gstore"))
-  "fr400_i0")
-
-(define_insn_reservation "fr400_i3_fstore" 0
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "fstore"))
-  "fr400_i0")
-
-(define_insn_reservation "fr400_i4_movfg" 3
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "movfg"))
-  "fr400_i0")
-
-(define_insn_reservation "fr400_i4_movgf" 3
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "movgf"))
-  "fr400_i0")
-
-(define_insn_reservation "fr400_i5_jumpl" 0
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "jumpl"))
-  "fr400_i0")
-
-;; The bypass between FPR loads and media instructions, described above.
-
-(define_bypass 3
-  "fr400_i2_fload"
-  "fr400_m1_1,fr400_m1_2,\
-   fr400_m2_1,fr400_m2_2,\
-   fr400_m3_1,fr400_m3_2,\
-   fr400_m4_1,fr400_m4_2,\
-   fr400_m5")
-
-;; The branch instructions all use the B unit and produce no result.
-
-(define_insn_reservation "fr400_b" 0
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "jump,branch,ccr,call"))
-  "fr400_b")
-
-;; Control instructions use the C unit, which excludes all the others.
-
-(define_insn_reservation "fr400_c" 0
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "spr,trap"))
-  "fr400_c")
-
-;; Unknown instructions use the C unit, since it requires single-operation
-;; packets.
-
-(define_insn_reservation "fr400_unknown" 1
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "unknown,multi"))
-  "fr400_c")
-
-;; FP->FP moves are marked as "fsconv" instructions in the define_insns
-;; below, but are implemented on the FR400 using "mlogic" instructions.
-;; It's easier to class "fsconv" as a "m1:1" instruction than provide
-;; separate define_insns for the FR400.
-
-;; M1 instructions store their results in FPRs.  Any instruction can read
-;; the result in the following cycle, so no penalty occurs.
-
-(define_insn_reservation "fr400_m1_1" 1
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "fsconv,mlogic,maveh,msath,maddh,mabsh,mset"))
-  "fr400_meither")
-
-(define_insn_reservation "fr400_m1_2" 1
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "mqaddh,mqsath"))
-  "fr400_mboth")
-
-;; M2 instructions store their results in accumulators, which are read
-;; by M2 or M4 media commands.  M2 instructions can read the results in
-;; the following cycle, but M4 instructions must wait a cycle more.
-
-(define_bypass 1
-  "fr400_m2_1,fr400_m2_2"
-  "fr400_m2_1,fr400_m2_2")
-
-(define_insn_reservation "fr400_m2_1" 2
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "mmulh,mmulxh,mmach,mmrdh,mcpx,maddacc"))
-  "fr400_meither")
-
-(define_insn_reservation "fr400_m2_2" 2
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "mqmulh,mqmulxh,mqmach,mqcpx,mdaddacc"))
-  "fr400_mboth")
-
-;; For our purposes, there seems to be little real difference between
-;; M1 and M3 instructions.  Keep them separate anyway in case the distinction
-;; is needed later.
-
-(define_insn_reservation "fr400_m3_1" 1
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "mpackh,mrot,mshift,mexpdhw"))
-  "fr400_meither")
-
-(define_insn_reservation "fr400_m3_2" 1
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "munpackh,mdpackh,mbhconv,mexpdhd,mwcut,mdrot,mcpl"))
-  "fr400_mboth")
-
-;; M4 instructions write to accumulators or FPRs.  MOVFG and STF
-;; instructions can read an FPR result in the following cycle, but
-;; M-unit instructions must wait a cycle more for either kind of result.
-
-(define_bypass 1
-  "fr400_m4_1,fr400_m4_2"
-  "fr400_i3_fstore,fr400_i4_movfg")
-
-(define_insn_reservation "fr400_m4_1" 2
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "mrdacc,mcut,mclracc"))
-  "fr400_meither")
-
-(define_insn_reservation "fr400_m4_2" 2
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "mclracca,mdcut"))
-  "fr400_mboth")
-
-;; M5 instructions always incur a 1-cycle penalty.
-
-(define_insn_reservation "fr400_m5" 2
-  (and (eq_attr "cpu" "fr400")
-       (eq_attr "type" "mwtacc"))
-  "fr400_mboth")
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Simple/FR300 scheduler description
-;; ::
-;; ::::::::::::::::::::
-
-;; Fr300 or simple processor.  To describe it as 1 insn issue
-;; processor, we use control unit.
-
-(define_insn_reservation "fr300_lat1" 1
-  (and (eq_attr "cpu" "fr300,simple")
-       (eq_attr "type" "!gload,fload,movfg,movgf"))
-  "c")
-
-(define_insn_reservation "fr300_lat2" 2
-  (and (eq_attr "cpu" "fr300,simple")
-       (eq_attr "type" "gload,fload,movfg,movgf"))
-  "c")
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Delay Slots
-;; ::
-;; ::::::::::::::::::::
-
-;; The insn attribute mechanism can be used to specify the requirements for
-;; delay slots, if any, on a target machine.  An instruction is said to require
-;; a "delay slot" if some instructions that are physically after the
-;; instruction are executed as if they were located before it.  Classic
-;; examples are branch and call instructions, which often execute the following
-;; instruction before the branch or call is performed.
-
-;; On some machines, conditional branch instructions can optionally "annul"
-;; instructions in the delay slot.  This means that the instruction will not be
-;; executed for certain branch outcomes.  Both instructions that annul if the
-;; branch is true and instructions that annul if the branch is false are
-;; supported.
-
-;; Delay slot scheduling differs from instruction scheduling in that
-;; determining whether an instruction needs a delay slot is dependent only
-;; on the type of instruction being generated, not on data flow between the
-;; instructions.  See the next section for a discussion of data-dependent
-;; instruction scheduling.
-
-;; The requirement of an insn needing one or more delay slots is indicated via
-;; the `define_delay' expression.  It has the following form:
-;;
-;; (define_delay TEST
-;;   [DELAY-1 ANNUL-TRUE-1 ANNUL-FALSE-1
-;;    DELAY-2 ANNUL-TRUE-2 ANNUL-FALSE-2
-;;    ...])
-
-;; TEST is an attribute test that indicates whether this `define_delay' applies
-;; to a particular insn.  If so, the number of required delay slots is
-;; determined by the length of the vector specified as the second argument.  An
-;; insn placed in delay slot N must satisfy attribute test DELAY-N.
-;; ANNUL-TRUE-N is an attribute test that specifies which insns may be annulled
-;; if the branch is true.  Similarly, ANNUL-FALSE-N specifies which insns in
-;; the delay slot may be annulled if the branch is false.  If annulling is not
-;; supported for that delay slot, `(nil)' should be coded.
-
-;; For example, in the common case where branch and call insns require a single
-;; delay slot, which may contain any insn other than a branch or call, the
-;; following would be placed in the `md' file:
-
-;; (define_delay (eq_attr "type" "branch,call")
-;;		 [(eq_attr "type" "!branch,call") (nil) (nil)])
-
-;; Multiple `define_delay' expressions may be specified.  In this case, each
-;; such expression specifies different delay slot requirements and there must
-;; be no insn for which tests in two `define_delay' expressions are both true.
-
-;; For example, if we have a machine that requires one delay slot for branches
-;; but two for calls, no delay slot can contain a branch or call insn, and any
-;; valid insn in the delay slot for the branch can be annulled if the branch is
-;; true, we might represent this as follows:
-
-;; (define_delay (eq_attr "type" "branch")
-;;   [(eq_attr "type" "!branch,call")
-;;    (eq_attr "type" "!branch,call")
-;;    (nil)])
-;;
-;; (define_delay (eq_attr "type" "call")
-;;   [(eq_attr "type" "!branch,call") (nil) (nil)
-;;    (eq_attr "type" "!branch,call") (nil) (nil)])
-
-;; Note - it is the backend's responsibility to fill any unfilled delay slots
-;; at assembler generation time.  This is usually done by adding a special print
-;; operand to the delayed instruction, and then in the PRINT_OPERAND function
-;; calling dbr_sequence_length() to determine how many delay slots were filled.
-;; For example:
-;;
-;; --------------<machine>.md-----------------
-;; (define_insn "call"
-;;  [(call (match_operand 0 "memory_operand" "m")
-;;         (match_operand 1 "" ""))]
-;;   ""
-;;   "call_delayed %0,%1,%2%#"
-;;  [(set_attr "length" "4")
-;;   (set_attr "type" "call")])
-;;
-;; -------------<machine>.h-------------------
-;; #define PRINT_OPERAND_PUNCT_VALID_P(CODE) (CODE == '#')
-;;
-;;  ------------<machine>.c------------------
-;; void
-;; machine_print_operand (file, x, code)
-;;     FILE * file;
-;;     rtx    x;
-;;     int    code;
-;; {
-;;   switch (code)
-;;   {
-;;   case '#':
-;;     if (dbr_sequence_length () == 0)
-;;       fputs ("\n\tnop", file);
-;;     return;
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Notes on Patterns
-;; ::
-;; ::::::::::::::::::::
-
-;; If you need to construct a sequence of assembler instructions in order
-;; to implement a pattern be sure to escape any backslashes and double quotes
-;; that you use, eg:
-;;
-;; (define_insn "an example"
-;;   [(some rtl)]
-;;   ""
-;;   "*
-;;    { static char buffer [100];
-;;      sprintf (buffer, \"insn \\t %d\", REGNO (operands[1]));
-;;      return buffer;
-;;    }"
-;; )
-;;
-;; Also if there is more than one instruction, they can be separated by \\;
-;; which is a space saving synonym for \\n\\t:
-;;
-;; (define_insn "another example"
-;;   [(some rtl)]
-;;   ""
-;;   "*
-;;    { static char buffer [100];
-;;      sprintf (buffer, \"insn1 \\t %d\\;insn2 \\t %%1\",
-;;        REGNO (operands[1]));
-;;      return buffer;
-;;    }"
-;; )
-;;
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Moves
-;; ::
-;; ::::::::::::::::::::
-
-;; Wrap moves in define_expand to prevent memory->memory moves from being
-;; generated at the RTL level, which generates better code for most machines
-;; which can't do mem->mem moves.
-
-;; If operand 0 is a `subreg' with mode M of a register whose own mode is wider
-;; than M, the effect of this instruction is to store the specified value in
-;; the part of the register that corresponds to mode M.  The effect on the rest
-;; of the register is undefined.
-
-;; This class of patterns is special in several ways.  First of all, each of
-;; these names *must* be defined, because there is no other way to copy a datum
-;; from one place to another.
-
-;; Second, these patterns are not used solely in the RTL generation pass.  Even
-;; the reload pass can generate move insns to copy values from stack slots into
-;; temporary registers.  When it does so, one of the operands is a hard
-;; register and the other is an operand that can need to be reloaded into a
-;; register.
-
-;; Therefore, when given such a pair of operands, the pattern must
-;; generate RTL which needs no reloading and needs no temporary
-;; registers--no registers other than the operands.  For example, if
-;; you support the pattern with a `define_expand', then in such a
-;; case the `define_expand' mustn't call `force_reg' or any other such
-;; function which might generate new pseudo registers.
-
-;; This requirement exists even for subword modes on a RISC machine
-;; where fetching those modes from memory normally requires several
-;; insns and some temporary registers.  Look in `spur.md' to see how
-;; the requirement can be satisfied.
-
-;; During reload a memory reference with an invalid address may be passed as an
-;; operand.  Such an address will be replaced with a valid address later in the
-;; reload pass.  In this case, nothing may be done with the address except to
-;; use it as it stands.  If it is copied, it will not be replaced with a valid
-;; address.  No attempt should be made to make such an address into a valid
-;; address and no routine (such as `change_address') that will do so may be
-;; called.  Note that `general_operand' will fail when applied to such an
-;; address.
-;;
-;; The global variable `reload_in_progress' (which must be explicitly declared
-;; if required) can be used to determine whether such special handling is
-;; required.
-;;
-;; The variety of operands that have reloads depends on the rest of
-;; the machine description, but typically on a RISC machine these can
-;; only be pseudo registers that did not get hard registers, while on
-;; other machines explicit memory references will get optional
-;; reloads.
-;;
-;; If a scratch register is required to move an object to or from memory, it
-;; can be allocated using `gen_reg_rtx' prior to reload.  But this is
-;; impossible during and after reload.  If there are cases needing scratch
-;; registers after reload, you must define `SECONDARY_INPUT_RELOAD_CLASS' and
-;; perhaps also `SECONDARY_OUTPUT_RELOAD_CLASS' to detect them, and provide
-;; patterns `reload_inM' or `reload_outM' to handle them.
-
-;; The constraints on a `moveM' must permit moving any hard register to any
-;; other hard register provided that `HARD_REGNO_MODE_OK' permits mode M in
-;; both registers and `REGISTER_MOVE_COST' applied to their classes returns a
-;; value of 2.
-
-;; It is obligatory to support floating point `moveM' instructions
-;; into and out of any registers that can hold fixed point values,
-;; because unions and structures (which have modes `SImode' or
-;; `DImode') can be in those registers and they may have floating
-;; point members.
-
-;; There may also be a need to support fixed point `moveM' instructions in and
-;; out of floating point registers.  Unfortunately, I have forgotten why this
-;; was so, and I don't know whether it is still true.  If `HARD_REGNO_MODE_OK'
-;; rejects fixed point values in floating point registers, then the constraints
-;; of the fixed point `moveM' instructions must be designed to avoid ever
-;; trying to reload into a floating point register.
-
-(define_expand "movqi"
-  [(set (match_operand:QI 0 "general_operand" "")
-	(match_operand:QI 1 "general_operand" ""))]
-  ""
-  "
-{
-  if (!reload_in_progress
-      && !reload_completed
-      && !register_operand (operands[0], QImode)
-      && !reg_or_0_operand (operands[1], QImode))
-    operands[1] = copy_to_mode_reg (QImode, operands[1]);
-}")
-
-(define_insn "*movqi_load"
-  [(set (match_operand:QI 0 "register_operand" "=d,f")
-	(match_operand:QI 1 "frv_load_operand" "m,m"))]
-  ""
-  "* return output_move_single (operands, insn);"
-  [(set_attr "length" "4")
-   (set_attr "type" "gload,fload")])
-
-(define_insn "*movqi_internal"
-  [(set (match_operand:QI 0 "move_destination_operand" "=d,d,m,m,?f,?f,?d,?m,f")
-	(match_operand:QI 1 "move_source_operand"       "L,d,d,O, d, f, f, f,GO"))]
-  "register_operand(operands[0], QImode) || reg_or_0_operand (operands[1], QImode)"
-  "* return output_move_single (operands, insn);"
-  [(set_attr "length" "4")
-   (set_attr "type" "int,int,gstore,gstore,movgf,fsconv,movfg,fstore,movgf")])
-
-(define_expand "movhi"
-  [(set (match_operand:HI 0 "general_operand" "")
-	(match_operand:HI 1 "general_operand" ""))]
-  ""
-  "
-{
-  if (!reload_in_progress
-      && !reload_completed
-      && !register_operand (operands[0], HImode)
-      && !reg_or_0_operand (operands[1], HImode))
-    operands[1] = copy_to_mode_reg (HImode, operands[1]);
-}")
-
-(define_insn "*movhi_load"
-  [(set (match_operand:HI 0 "register_operand" "=d,f")
-	(match_operand:HI 1 "frv_load_operand" "m,m"))]
-  ""
-  "* return output_move_single (operands, insn);"
-  [(set_attr "length" "4")
-   (set_attr "type" "gload,fload")])
-
-(define_insn "*movhi_internal"
-  [(set (match_operand:HI 0 "move_destination_operand" "=d,d,d,m,m,?f,?f,?d,?m,f")
-	(match_operand:HI 1 "move_source_operand"       "L,i,d,d,O, d, f, f, f,GO"))]
-  "register_operand(operands[0], HImode) || reg_or_0_operand (operands[1], HImode)"
-  "* return output_move_single (operands, insn);"
-  [(set_attr "length" "4,8,4,4,4,4,4,4,4,4")
-   (set_attr "type" "int,multi,int,gstore,gstore,movgf,fsconv,movfg,fstore,movgf")])
-
-;; Split 2 word load of constants into sethi/setlo instructions
-(define_split
-  [(set (match_operand:HI 0 "integer_register_operand" "")
-	(match_operand:HI 1 "int_2word_operand" ""))]
-  "reload_completed"
-  [(set (match_dup 0)
-	(high:HI (match_dup 1)))
-   (set (match_dup 0)
-	(lo_sum:HI (match_dup 0)
-		(match_dup 1)))]
-  "")
-
-(define_insn "movhi_high"
-  [(set (match_operand:HI 0 "integer_register_operand" "=d")
-	(high:HI (match_operand:HI 1 "int_2word_operand" "i")))]
-  ""
-  "sethi #hi(%1), %0"
-  [(set_attr "type" "sethi")
-   (set_attr "length" "4")])
-
-(define_insn "movhi_lo_sum"
-  [(set (match_operand:HI 0 "integer_register_operand" "+d")
-	(lo_sum:HI (match_dup 0)
-		   (match_operand:HI 1 "int_2word_operand" "i")))]
-  ""
-  "setlo #lo(%1), %0"
-  [(set_attr "type" "setlo")
-   (set_attr "length" "4")])
-
-(define_expand "movsi"
-  [(set (match_operand:SI 0 "move_destination_operand" "")
-	(match_operand:SI 1 "move_source_operand" ""))]
-  ""
-  "
-{
-  if (frv_emit_movsi (operands[0], operands[1]))
-    DONE;
-}")
-
-;; Note - it is best to only have one movsi pattern and to handle
-;; all the various contingencies by the use of alternatives.  This
-;; allows reload the greatest amount of flexibility (since reload will
-;; only choose amoungst alternatives for a selected insn, it will not
-;; replace the insn with another one).
-
-;; Unfortunately, we do have to separate out load-type moves from the rest,
-;; and only allow memory source operands in the former.  If we do memory and
-;; constant loads in a single pattern, reload will be tempted to force
-;; constants into memory when the destination is a floating-point register.
-;; That may make a function use a PIC pointer when it didn't before, and we
-;; cannot change PIC usage (and hence stack layout) so late in the game.
-;; The resulting sequences for loading constants into FPRs are preferable
-;; even when we're not generating PIC code.
-
-(define_insn "*movsi_load"
-  [(set (match_operand:SI 0 "register_operand" "=d,f")
-	(match_operand:SI 1 "frv_load_operand" "m,m"))]
-  ""
-  "* return output_move_single (operands, insn);"
-  [(set_attr "length" "4")
-   (set_attr "type" "gload,fload")])
-
-(define_insn "*movsi_internal"
-  [(set (match_operand:SI 0 "move_destination_operand" "=d,d,d,m,m,z,d,d,f,f,m,?f,?z")
-	(match_operand:SI 1 "move_source_operand"      "LQ,i,d,d,O,d,z,f,d,f,f,GO,GO"))]
-  "register_operand (operands[0], SImode) || reg_or_0_operand (operands[1], SImode)"
-  "* return output_move_single (operands, insn);"
-  [(set_attr "length" "4,8,4,4,4,4,4,4,4,4,4,4,4")
-   (set_attr "type" "int,multi,int,gstore,gstore,spr,spr,movfg,movgf,fsconv,fstore,movgf,spr")])
-
-(define_insn "*movsi_lda_sdata"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(plus:SI (match_operand:SI 1 "small_data_register_operand" "d")
-		 (match_operand:SI 2 "small_data_symbolic_operand" "Q")))]
-  ""
-  "addi %1, #gprel12(%2), %0"
-  [(set_attr "type" "int")
-   (set_attr "length" "4")])
-
-;; Split 2 word load of constants into sethi/setlo instructions
-(define_split
-  [(set (match_operand:SI 0 "integer_register_operand" "")
-	(match_operand:SI 1 "int_2word_operand" ""))]
-  "reload_completed"
-  [(set (match_dup 0)
-	(high:SI (match_dup 1)))
-   (set (match_dup 0)
-	(lo_sum:SI (match_dup 0)
-		(match_dup 1)))]
-  "")
-
-(define_insn "movsi_high"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(high:SI (match_operand:SI 1 "int_2word_operand" "i")))]
-  ""
-  "sethi #hi(%1), %0"
-  [(set_attr "type" "sethi")
-   (set_attr "length" "4")])
-
-(define_insn "movsi_lo_sum"
-  [(set (match_operand:SI 0 "integer_register_operand" "+d")
-	(lo_sum:SI (match_dup 0)
-		   (match_operand:SI 1 "int_2word_operand" "i")))]
-  ""
-  "setlo #lo(%1), %0"
-  [(set_attr "type" "setlo")
-   (set_attr "length" "4")])
-
-;; Split loads of addresses with PIC specified into 3 separate instructions
-(define_insn_and_split "*movsi_pic"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(plus:SI (match_operand:SI 1 "pic_register_operand" "d")
-		 (match_operand:SI 2 "pic_symbolic_operand" "")))]
-  ""
-  "#"
-  "reload_completed"
-  [(set (match_dup 0)
-	(high:SI (match_dup 2)))
-   (set (match_dup 0)
-	(lo_sum:SI (match_dup 0)
-		   (match_dup 2)))
-   (set (match_dup 0)
-	(plus:SI (match_dup 0) (match_dup 1)))]
-
-  ""
-  [(set_attr "type" "multi")
-   (set_attr "length" "12")])
-
-(define_insn "movsi_high_pic"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(high:SI (match_operand:SI 1 "pic_symbolic_operand" "")))]
-  ""
-  "sethi #gprelhi(%1), %0"
-  [(set_attr "type" "sethi")
-   (set_attr "length" "4")])
-
-(define_insn "movsi_lo_sum_pic"
-  [(set (match_operand:SI 0 "integer_register_operand" "+d")
-	(lo_sum:SI (match_dup 0)
-		   (match_operand:SI 1 "pic_symbolic_operand" "")))]
-  ""
-  "setlo #gprello(%1), %0"
-  [(set_attr "type" "setlo")
-   (set_attr "length" "4")])
-
-(define_expand "movdi"
-  [(set (match_operand:DI 0 "nonimmediate_operand" "")
-	(match_operand:DI 1 "general_operand" ""))]
-  ""
-  "
-{
-  if (!reload_in_progress
-      && !reload_completed
-      && !register_operand (operands[0], DImode)
-      && !reg_or_0_operand (operands[1], DImode))
-    operands[1] = copy_to_mode_reg (DImode, operands[1]);
-}")
-
-(define_insn "*movdi_double"
-  [(set (match_operand:DI 0 "move_destination_operand" "=e,?h,??d,??f,R,?R,??m,??m,e,?h,??d,??f,?e,??d,?h,??f,R,m,e,??d,e,??d,?h,??f")
-	(match_operand:DI 1 "move_source_operand"      " e,h,d,f,e,h,d,f,R,R,m,m,h,f,e,d,GO,GO,GO,GO,nF,nF,GO,GO"))]
-  "TARGET_DOUBLE
-   && (register_operand (operands[0], DImode)
-       || reg_or_0_operand (operands[1], DImode))"
-  "* return output_move_double (operands, insn);"
-  [(set_attr "length" "8,4,8,8,4,4,8,8,4,4,8,8,4,8,4,8,4,8,8,8,16,16,8,8")
-   (set_attr "type" "multi,fdconv,multi,multi,gstore,fstore,gstore,fstore,gload,fload,gload,fload,movfg,movfg,movgf,movgf,gstore,gstore,multi,multi,multi,multi,movgf,movgf")])
-
-(define_insn "*movdi_nodouble"
-  [(set (match_operand:DI 0 "move_destination_operand" "=e,?h,??d,??f,R,?R,??m,??m,e,?h,??d,??f,?e,??d,?h,??f,R,m,e,??d,e,??d,?h,??f")
-	(match_operand:DI 1 "move_source_operand"      " e,h,d,f,e,h,d,f,R,R,m,m,h,f,e,d,GO,GO,GO,GO,nF,nF,GO,GO"))]
-  "!TARGET_DOUBLE
-   && (register_operand (operands[0], DImode)
-       || reg_or_0_operand (operands[1], DImode))"
-  "* return output_move_double (operands, insn);"
-  [(set_attr "length" "8,8,8,8,4,4,8,8,4,4,8,8,8,8,8,8,4,8,8,8,16,16,8,8")
-   (set_attr "type" "multi,multi,multi,multi,gstore,fstore,gstore,fstore,gload,fload,gload,fload,movfg,movfg,movgf,movgf,gstore,gstore,multi,multi,multi,multi,movgf,movgf")])
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_operand:DI 1 "dbl_memory_two_insn_operand" ""))]
-  "reload_completed"
-  [(const_int 0)]
-  "frv_split_double_load (operands[0], operands[1]);")
-
-(define_split
-  [(set (match_operand:DI 0 "odd_reg_operand" "")
-	(match_operand:DI 1 "memory_operand" ""))]
-  "reload_completed"
-  [(const_int 0)]
-  "frv_split_double_load (operands[0], operands[1]);")
-
-(define_split
-  [(set (match_operand:DI 0 "dbl_memory_two_insn_operand" "")
-	(match_operand:DI 1 "reg_or_0_operand" ""))]
-  "reload_completed"
-  [(const_int 0)]
-  "frv_split_double_store (operands[0], operands[1]);")
-
-(define_split
-  [(set (match_operand:DI 0 "memory_operand" "")
-	(match_operand:DI 1 "odd_reg_operand" ""))]
-  "reload_completed"
-  [(const_int 0)]
-  "frv_split_double_store (operands[0], operands[1]);")
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_operand:DI 1 "register_operand" ""))]
-  "reload_completed
-   && (odd_reg_operand (operands[0], DImode)
-       || odd_reg_operand (operands[1], DImode)
-       || (integer_register_operand (operands[0], DImode)
-	   && integer_register_operand (operands[1], DImode))
-       || (!TARGET_DOUBLE
-	   && fpr_operand (operands[0], DImode)
-	   && fpr_operand (operands[1], DImode)))"
-  [(set (match_dup 2) (match_dup 4))
-   (set (match_dup 3) (match_dup 5))]
-  "
-{
-  rtx op0      = operands[0];
-  rtx op0_low  = gen_lowpart (SImode, op0);
-  rtx op0_high = gen_highpart (SImode, op0);
-  rtx op1      = operands[1];
-  rtx op1_low  = gen_lowpart (SImode, op1);
-  rtx op1_high = gen_highpart (SImode, op1);
-
-  /* We normally copy the low-numbered register first.  However, if the first
-     register operand 0 is the same as the second register of operand 1, we
-     must copy in the opposite order.  */
-
-  if (REGNO (op0_high) == REGNO (op1_low))
-    {
-      operands[2] = op0_low;
-      operands[3] = op0_high;
-      operands[4] = op1_low;
-      operands[5] = op1_high;
-    }
-  else
-    {
-      operands[2] = op0_high;
-      operands[3] = op0_low;
-      operands[4] = op1_high;
-      operands[5] = op1_low;
-    }
-}")
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_operand:DI 1 "const_int_operand" ""))]
-  "reload_completed"
-  [(set (match_dup 2) (match_dup 4))
-   (set (match_dup 3) (match_dup 1))]
-  "
-{
-  rtx op0 = operands[0];
-  rtx op1 = operands[1];
-
-  operands[2] = gen_highpart (SImode, op0);
-  operands[3] = gen_lowpart (SImode, op0);
-  operands[4] = GEN_INT ((INTVAL (op1) < 0) ? -1 : 0);
-}")
-
-(define_split
-  [(set (match_operand:DI 0 "register_operand" "")
-	(match_operand:DI 1 "const_double_operand" ""))]
-  "reload_completed"
-  [(set (match_dup 2) (match_dup 4))
-   (set (match_dup 3) (match_dup 5))]
-  "
-{
-  rtx op0 = operands[0];
-  rtx op1 = operands[1];
-
-  operands[2] = gen_highpart (SImode, op0);
-  operands[3] = gen_lowpart (SImode, op0);
-  operands[4] = GEN_INT (CONST_DOUBLE_HIGH (op1));
-  operands[5] = GEN_INT (CONST_DOUBLE_LOW (op1));
-}")
-
-;; Floating Point Moves
-;;
-;; Note - Patterns for SF mode moves are compulsory, but
-;; patterns for DF are optional, as GCC can synthesize them.
-
-(define_expand "movsf"
-  [(set (match_operand:SF 0 "general_operand" "")
-	(match_operand:SF 1 "general_operand" ""))]
-  ""
-  "
-{
-  if (!reload_in_progress
-      && !reload_completed
-      && !register_operand (operands[0], SFmode)
-      && !reg_or_0_operand (operands[1], SFmode))
-    operands[1] = copy_to_mode_reg (SFmode, operands[1]);
-}")
-
-(define_split
-  [(set (match_operand:SF 0 "integer_register_operand" "")
-	(match_operand:SF 1 "int_2word_operand" ""))]
-  "reload_completed"
-  [(set (match_dup 0)
-	(high:SF (match_dup 1)))
-   (set (match_dup 0)
-	(lo_sum:SF (match_dup 0)
-		(match_dup 1)))]
-  "")
-
-(define_insn "*movsf_load_has_fprs"
-  [(set (match_operand:SF 0 "register_operand" "=f,d")
-	(match_operand:SF 1 "frv_load_operand" "m,m"))]
-  "TARGET_HAS_FPRS"
-  "* return output_move_single (operands, insn);"
-  [(set_attr "length" "4")
-   (set_attr "type" "fload,gload")])
-
-(define_insn "*movsf_internal_has_fprs"
-  [(set (match_operand:SF 0 "move_destination_operand" "=f,f,m,m,?f,?d,?d,m,?d")
-	(match_operand:SF 1 "move_source_operand" "f,OG,f,OG,d,f,d,d,F"))]
-  "TARGET_HAS_FPRS
-   && (register_operand (operands[0], SFmode) || reg_or_0_operand (operands[1], SFmode))"
-  "* return output_move_single (operands, insn);"
-  [(set_attr "length" "4,4,4,4,4,4,4,4,8")
-   (set_attr "type" "fsconv,movgf,fstore,gstore,movgf,movfg,int,gstore,multi")])
-
-;; If we don't support the double instructions, prefer gprs over fprs, since it
-;; will all be emulated
-(define_insn "*movsf_internal_no_fprs"
-  [(set (match_operand:SF 0 "move_destination_operand" "=d,d,m,d,d")
-	(match_operand:SF 1 "move_source_operand"      " d,OG,dOG,m,F"))]
-  "!TARGET_HAS_FPRS
-   && (register_operand (operands[0], SFmode) || reg_or_0_operand (operands[1], SFmode))"
-  "* return output_move_single (operands, insn);"
-  [(set_attr "length" "4,4,4,4,8")
-   (set_attr "type" "int,int,gstore,gload,multi")])
-
-(define_insn "movsf_high"
-  [(set (match_operand:SF 0 "integer_register_operand" "=d")
-	(high:SF (match_operand:SF 1 "int_2word_operand" "i")))]
-  ""
-  "sethi #hi(%1), %0"
-  [(set_attr "type" "sethi")
-   (set_attr "length" "4")])
-
-(define_insn "movsf_lo_sum"
-  [(set (match_operand:SF 0 "integer_register_operand" "+d")
-	(lo_sum:SF (match_dup 0)
-		   (match_operand:SF 1 "int_2word_operand" "i")))]
-  ""
-  "setlo #lo(%1), %0"
-  [(set_attr "type" "setlo")
-   (set_attr "length" "4")])
-
-(define_expand "movdf"
-  [(set (match_operand:DF 0 "nonimmediate_operand" "")
-	(match_operand:DF 1 "general_operand" ""))]
-  ""
-  "
-{
-  if (!reload_in_progress
-      && !reload_completed
-      && !register_operand (operands[0], DFmode)
-      && !reg_or_0_operand (operands[1], DFmode))
-    operands[1] = copy_to_mode_reg (DFmode, operands[1]);
-}")
-
-(define_insn "*movdf_double"
-  [(set (match_operand:DF 0 "move_destination_operand" "=h,?e,??f,??d,R,?R,??m,??m,h,?e,??f,??d,?h,??f,?e,??d,R,m,h,??f,e,??d")
-	(match_operand:DF 1 "move_source_operand"      " h,e,f,d,h,e,f,d,R,R,m,m,e,d,h,f,GO,GO,GO,GO,GO,GO"))]
-  "TARGET_DOUBLE
-   && (register_operand (operands[0], DFmode)
-       || reg_or_0_operand (operands[1], DFmode))"
-  "* return output_move_double (operands, insn);"
-  [(set_attr "length" "4,8,8,8,4,4,8,8,4,4,8,8,4,8,4,8,4,8,8,8,8,8")
-   (set_attr "type" "fdconv,multi,multi,multi,fstore,gstore,fstore,gstore,fload,gload,fload,gload,movgf,movgf,movfg,movfg,gstore,gstore,movgf,movgf,multi,multi")])
-
-;; If we don't support the double instructions, prefer gprs over fprs, since it
-;; will all be emulated
-(define_insn "*movdf_nodouble"
-  [(set (match_operand:DF 0 "move_destination_operand" "=e,?h,??d,??f,R,?R,??m,??m,e,?h,??d,??f,?e,??d,?h,??f,R,m,e,??d,e,??d,?h,??f")
-	(match_operand:DF 1 "move_source_operand"      " e,h,d,f,e,h,d,f,R,R,m,m,h,f,e,d,GO,GO,GO,GO,nF,nF,GO,GO"))]
-  "!TARGET_DOUBLE
-   && (register_operand (operands[0], DFmode)
-       || reg_or_0_operand (operands[1], DFmode))"
-  "* return output_move_double (operands, insn);"
-  [(set_attr "length" "8,8,8,8,4,4,8,8,4,4,8,8,8,8,8,8,4,8,8,8,16,16,8,8")
-   (set_attr "type" "multi,multi,multi,multi,gstore,fstore,gstore,fstore,gload,fload,gload,fload,movfg,movfg,movgf,movgf,gstore,gstore,multi,multi,multi,multi,movgf,movgf")])
-
-(define_split
-  [(set (match_operand:DF 0 "register_operand" "")
-	(match_operand:DF 1 "dbl_memory_two_insn_operand" ""))]
-  "reload_completed"
-  [(const_int 0)]
-  "frv_split_double_load (operands[0], operands[1]);")
-
-(define_split
-  [(set (match_operand:DF 0 "odd_reg_operand" "")
-	(match_operand:DF 1 "memory_operand" ""))]
-  "reload_completed"
-  [(const_int 0)]
-  "frv_split_double_load (operands[0], operands[1]);")
-
-(define_split
-  [(set (match_operand:DF 0 "dbl_memory_two_insn_operand" "")
-	(match_operand:DF 1 "reg_or_0_operand" ""))]
-  "reload_completed"
-  [(const_int 0)]
-  "frv_split_double_store (operands[0], operands[1]);")
-
-(define_split
-  [(set (match_operand:DF 0 "memory_operand" "")
-	(match_operand:DF 1 "odd_reg_operand" ""))]
-  "reload_completed"
-  [(const_int 0)]
-  "frv_split_double_store (operands[0], operands[1]);")
-
-(define_split
-  [(set (match_operand:DF 0 "register_operand" "")
-	(match_operand:DF 1 "register_operand" ""))]
-  "reload_completed
-   && (odd_reg_operand (operands[0], DFmode)
-       || odd_reg_operand (operands[1], DFmode)
-       || (integer_register_operand (operands[0], DFmode)
-	   && integer_register_operand (operands[1], DFmode))
-       || (!TARGET_DOUBLE
-	   && fpr_operand (operands[0], DFmode)
-	   && fpr_operand (operands[1], DFmode)))"
-  [(set (match_dup 2) (match_dup 4))
-   (set (match_dup 3) (match_dup 5))]
-  "
-{
-  rtx op0      = operands[0];
-  rtx op0_low  = gen_lowpart (SImode, op0);
-  rtx op0_high = gen_highpart (SImode, op0);
-  rtx op1      = operands[1];
-  rtx op1_low  = gen_lowpart (SImode, op1);
-  rtx op1_high = gen_highpart (SImode, op1);
-
-  /* We normally copy the low-numbered register first.  However, if the first
-     register operand 0 is the same as the second register of operand 1, we
-     must copy in the opposite order.  */
-
-  if (REGNO (op0_high) == REGNO (op1_low))
-    {
-      operands[2] = op0_low;
-      operands[3] = op0_high;
-      operands[4] = op1_low;
-      operands[5] = op1_high;
-    }
-  else
-    {
-      operands[2] = op0_high;
-      operands[3] = op0_low;
-      operands[4] = op1_high;
-      operands[5] = op1_low;
-    }
-}")
-
-(define_split
-  [(set (match_operand:DF 0 "register_operand" "")
-	(match_operand:DF 1 "const_int_operand" ""))]
-  "reload_completed"
-  [(set (match_dup 2) (match_dup 4))
-   (set (match_dup 3) (match_dup 1))]
-  "
-{
-  rtx op0 = operands[0];
-  rtx op1 = operands[1];
-
-  operands[2] = gen_highpart (SImode, op0);
-  operands[3] = gen_lowpart (SImode, op0);
-  operands[4] = GEN_INT ((INTVAL (op1) < 0) ? -1 : 0);
-}")
-
-(define_split
-  [(set (match_operand:DF 0 "register_operand" "")
-	(match_operand:DF 1 "const_double_operand" ""))]
-  "reload_completed"
-  [(set (match_dup 2) (match_dup 4))
-   (set (match_dup 3) (match_dup 5))]
-  "
-{
-  rtx op0 = operands[0];
-  rtx op1 = operands[1];
-  REAL_VALUE_TYPE rv;
-  long l[2];
-
-  REAL_VALUE_FROM_CONST_DOUBLE (rv, op1);
-  REAL_VALUE_TO_TARGET_DOUBLE (rv, l);
-
-  operands[2] = gen_highpart (SImode, op0);
-  operands[3] = gen_lowpart (SImode, op0);
-  operands[4] = GEN_INT (l[0]);
-  operands[5] = GEN_INT (l[1]);
-}")
-
-;; String/block move insn.
-;; Argument 0 is the destination
-;; Argument 1 is the source
-;; Argument 2 is the length
-;; Argument 3 is the alignment
-
-(define_expand "movstrsi"
-  [(parallel [(set (match_operand:BLK 0 "" "")
-		   (match_operand:BLK 1 "" ""))
-	      (use (match_operand:SI 2 "" ""))
-	      (use (match_operand:SI 3 "" ""))])]
-  ""
-  "
-{
-  if (frv_expand_block_move (operands))
-    DONE;
-  else
-    FAIL;
-}")
-
-;; String/block clear insn.
-;; Argument 0 is the destination
-;; Argument 1 is the length
-;; Argument 2 is the alignment
-
-(define_expand "clrstrsi"
-  [(parallel [(set (match_operand:BLK 0 "" "")
-		   (const_int 0))
-	      (use (match_operand:SI 1 "" ""))
-	      (use (match_operand:SI 2 "" ""))])]
-  ""
-  "
-{
-  if (frv_expand_block_clear (operands))
-    DONE;
-  else
-    FAIL;
-}")
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Reload CC registers
-;; ::
-;; ::::::::::::::::::::
-
-;; Use as a define_expand so that cse/gcse/combine can't accidentally
-;; create movcc insns.
-
-(define_expand "movcc"
-  [(parallel [(set (match_operand:CC 0 "move_destination_operand" "")
-		   (match_operand:CC 1 "move_source_operand" ""))
-	      (clobber (match_dup 2))])]
-  ""
-  "
-{
- if (! reload_in_progress && ! reload_completed)
-    FAIL;
-
- operands[2] = gen_rtx_REG (CC_CCRmode, ICR_TEMP);
-}")
-
-(define_insn "*internal_movcc"
-  [(set (match_operand:CC 0 "move_destination_operand" "=t,d,d,m,d")
-	(match_operand:CC 1 "move_source_operand" "d,d,m,d,t"))
-   (clobber (match_scratch:CC_CCR 2 "=X,X,X,X,&v"))]
-  "reload_in_progress || reload_completed"
-  "@
-   cmpi %1, #0, %0
-   mov %1, %0
-   ld%I1%U1 %M1, %0
-   st%I0%U0 %1, %M0
-   #"
-  [(set_attr "length" "4,4,4,4,20")
-   (set_attr "type" "int,int,gload,gstore,multi")])
-
-;; To move an ICC value to a GPR for a signed comparison, we create a value
-;; that when compared to 0, sets the N and Z flags appropriately (we don't care
-;; about the V and C flags, since these comparisons are signed).
-
-(define_split
-  [(set (match_operand:CC 0 "integer_register_operand" "")
-	(match_operand:CC 1 "icc_operand" ""))
-   (clobber (match_operand:CC_CCR 2 "icr_operand" ""))]
-  "reload_in_progress || reload_completed"
-  [(match_dup 3)]
-  "
-{
-  rtx dest = simplify_gen_subreg (SImode, operands[0], CCmode, 0);
-  rtx icc  = operands[1];
-  rtx icr  = operands[2];
-
-  start_sequence ();
-
-  emit_insn (gen_rtx_SET (VOIDmode, icr,
-			  gen_rtx_LT (CC_CCRmode, icc, const0_rtx)));
-
-  emit_insn (gen_movsi (dest, const1_rtx));
-
-  emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-				gen_rtx_NE (CC_CCRmode, icr, const0_rtx),
-				gen_rtx_SET (VOIDmode, dest,
-					     gen_rtx_NEG (SImode, dest))));
-
-  emit_insn (gen_rtx_SET (VOIDmode, icr,
-			  gen_rtx_EQ (CC_CCRmode, icc, const0_rtx)));
-
-  emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-				gen_rtx_NE (CC_CCRmode, icr, const0_rtx),
-				gen_rtx_SET (VOIDmode, dest, const0_rtx)));
-
-  operands[3] = get_insns ();
-  end_sequence ();
-}")
-
-(define_expand "reload_incc"
-  [(parallel [(set (match_operand:CC 2 "integer_register_operand" "=&d")
-		   (match_operand:CC 1 "memory_operand" "m"))
-	      (clobber (match_scratch:CC_CCR 3 ""))])
-   (parallel [(set (match_operand:CC 0 "icc_operand" "=t")
-		   (match_dup 2))
-	      (clobber (match_scratch:CC_CCR 4 ""))])]
-  ""
-  "")
-
-(define_expand "reload_outcc"
-  [(parallel [(set (match_operand:CC 2 "integer_register_operand" "=&d")
-		   (match_operand:CC 1 "icc_operand" "t"))
-	      (clobber (match_dup 3))])
-   (parallel [(set (match_operand:CC 0 "memory_operand" "=m")
-		   (match_dup 2))
-	      (clobber (match_scratch:CC_CCR 4 ""))])]
-  ""
-  "operands[3] = gen_rtx_REG (CC_CCRmode, ICR_TEMP);")
-
-;; Reload CC_UNSmode for unsigned integer comparisons
-;; Use define_expand so that cse/gcse/combine can't create movcc_uns insns
-
-(define_expand "movcc_uns"
-  [(parallel [(set (match_operand:CC_UNS 0 "move_destination_operand" "")
-		   (match_operand:CC_UNS 1 "move_source_operand" ""))
-	      (clobber (match_dup 2))])]
-  ""
-  "
-{
- if (! reload_in_progress && ! reload_completed)
-    FAIL;
- operands[2] = gen_rtx_REG (CC_CCRmode, ICR_TEMP);
-}")
-
-(define_insn "*internal_movcc_uns"
-  [(set (match_operand:CC_UNS 0 "move_destination_operand" "=t,d,d,m,d")
-	(match_operand:CC_UNS 1 "move_source_operand" "d,d,m,d,t"))
-   (clobber (match_scratch:CC_CCR 2 "=X,X,X,X,&v"))]
-  "reload_in_progress || reload_completed"
-  "@
-   cmpi %1, #1, %0
-   mov %1, %0
-   ld%I1%U1 %M1, %0
-   st%I0%U0 %1, %M0
-   #"
-  [(set_attr "length" "4,4,4,4,20")
-   (set_attr "type" "int,int,gload,gstore,multi")])
-
-;; To move an ICC value to a GPR for an unsigned comparison, we create a value
-;; that when compared to 1, sets the Z, V, and C flags appropriately (we don't
-;; care about the N flag, since these comparisons are unsigned).
-
-(define_split
-  [(set (match_operand:CC_UNS 0 "integer_register_operand" "")
-	(match_operand:CC_UNS 1 "icc_operand" ""))
-   (clobber (match_operand:CC_CCR 2 "icr_operand" ""))]
-  "reload_in_progress || reload_completed"
-  [(match_dup 3)]
-  "
-{
-  rtx dest = simplify_gen_subreg (SImode, operands[0], CC_UNSmode, 0);
-  rtx icc  = operands[1];
-  rtx icr  = operands[2];
-
-  start_sequence ();
-
-  emit_insn (gen_rtx_SET (VOIDmode, icr,
-			  gen_rtx_GTU (CC_CCRmode, icc, const0_rtx)));
-
-  emit_insn (gen_movsi (dest, const1_rtx));
-
-  emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-				gen_rtx_NE (CC_CCRmode, icr, const0_rtx),
-				gen_addsi3 (dest, dest, dest)));
-
-  emit_insn (gen_rtx_SET (VOIDmode, icr,
-			  gen_rtx_LTU (CC_CCRmode, icc, const0_rtx)));
-
-  emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-				gen_rtx_NE (CC_CCRmode, icr, const0_rtx),
-				gen_rtx_SET (VOIDmode, dest, const0_rtx)));
-
-  operands[3] = get_insns ();
-  end_sequence ();
-}")
-
-(define_expand "reload_incc_uns"
-  [(parallel [(set (match_operand:CC_UNS 2 "integer_register_operand" "=&d")
-		   (match_operand:CC_UNS 1 "memory_operand" "m"))
-	      (clobber (match_scratch:CC_CCR 3 ""))])
-   (parallel [(set (match_operand:CC_UNS 0 "icc_operand" "=t")
-		   (match_dup 2))
-	      (clobber (match_scratch:CC_CCR 4 ""))])]
-  ""
-  "")
-
-(define_expand "reload_outcc_uns"
-  [(parallel [(set (match_operand:CC_UNS 2 "integer_register_operand" "=&d")
-		   (match_operand:CC_UNS 1 "icc_operand" "t"))
-	      (clobber (match_dup 3))])
-   (parallel [(set (match_operand:CC_UNS 0 "memory_operand" "=m")
-		   (match_dup 2))
-	      (clobber (match_scratch:CC_CCR 4 ""))])]
-  ""
-  "operands[3] = gen_rtx_REG (CC_CCRmode, ICR_TEMP);")
-
-;; Reload CC_FPmode for floating point comparisons
-;; We use a define_expand here so that cse/gcse/combine can't accidentally
-;; create movcc insns.  If this was a named define_insn, we would not be able
-;; to make it conditional on reload.
-
-(define_expand "movcc_fp"
-  [(set (match_operand:CC_FP 0 "move_destination_operand" "")
-	(match_operand:CC_FP 1 "move_source_operand" ""))]
-  "TARGET_HAS_FPRS"
-  "
-{
- if (! reload_in_progress && ! reload_completed)
-    FAIL;
-}")
-
-(define_insn "*movcc_fp_internal"
-  [(set (match_operand:CC_FP 0 "move_destination_operand" "=d,d,d,m")
-	(match_operand:CC_FP 1 "move_source_operand" "u,d,m,d"))]
-  "TARGET_HAS_FPRS && (reload_in_progress || reload_completed)"
-  "@
-   #
-   mov %1, %0
-   ld%I1%U1 %M1, %0
-   st%I0%U0 %1, %M0"
-  [(set_attr "length" "12,4,4,4")
-   (set_attr "type" "multi,int,gload,gstore")])
-
-
-(define_expand "reload_incc_fp"
-  [(match_operand:CC_FP 0 "fcc_operand" "=u")
-   (match_operand:CC_FP 1 "memory_operand" "m")
-   (match_operand:TI 2 "integer_register_operand" "=&d")]
-  "TARGET_HAS_FPRS"
-  "
-{
-  rtx cc_op2 = simplify_gen_subreg (CC_FPmode, operands[2], TImode, 0);
-  rtx int_op2 = simplify_gen_subreg (SImode, operands[2], TImode, 0);
-  rtx temp1 = simplify_gen_subreg (SImode, operands[2], TImode, 4);
-  rtx temp2 = simplify_gen_subreg (SImode, operands[2], TImode, 8);
-  int shift = CC_SHIFT_RIGHT (REGNO (operands[0]));
-  HOST_WIDE_INT mask;
-
-  emit_insn (gen_movcc_fp (cc_op2, operands[1]));
-  if (shift)
-    emit_insn (gen_ashlsi3 (int_op2, int_op2, GEN_INT (shift)));
-
-  mask = ~ ((HOST_WIDE_INT)CC_MASK << shift);
-  emit_insn (gen_movsi (temp1, GEN_INT (mask)));
-  emit_insn (gen_update_fcc (operands[0], int_op2, temp1, temp2));
-  DONE;
-}")
-
-(define_expand "reload_outcc_fp"
-  [(set (match_operand:CC_FP 2 "integer_register_operand" "=&d")
-	(match_operand:CC_FP 1 "fcc_operand" "u"))
-   (set (match_operand:CC_FP 0 "memory_operand" "=m")
-	(match_dup 2))]
-  "TARGET_HAS_FPRS"
- "")
-
-;; Convert a FCC value to gpr
-(define_insn "read_fcc"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(unspec:SI [(match_operand:CC_FP 1 "fcc_operand" "u")]
-		   UNSPEC_CC_TO_GPR))]
-  "TARGET_HAS_FPRS"
-  "movsg ccr, %0"
-  [(set_attr "type" "spr")
-   (set_attr "length" "4")])
-
-(define_split
-  [(set (match_operand:CC_FP 0 "integer_register_operand" "")
-	(match_operand:CC_FP 1 "fcc_operand" ""))]
-  "reload_completed && TARGET_HAS_FPRS"
-  [(match_dup 2)]
-  "
-{
-  rtx int_op0 = simplify_gen_subreg (SImode, operands[0], CC_FPmode, 0);
-  int shift = CC_SHIFT_RIGHT (REGNO (operands[1]));
-
-  start_sequence ();
-
-  emit_insn (gen_read_fcc (int_op0, operands[1]));
-  if (shift)
-    emit_insn (gen_lshrsi3 (int_op0, int_op0, GEN_INT (shift)));
-
-  emit_insn (gen_andsi3 (int_op0, int_op0, GEN_INT (CC_MASK)));
-
-  operands[2] = get_insns ();
-  end_sequence ();
-}")
-
-;; Move a gpr value to FCC.
-;; Operand0 = FCC
-;; Operand1 = reloaded value shifted appropriately
-;; Operand2 = mask to eliminate current register
-;; Operand3 = temporary to load/store ccr
-(define_insn "update_fcc"
-  [(set (match_operand:CC_FP 0 "fcc_operand" "=u")
-	(unspec:CC_FP [(match_operand:SI 1 "integer_register_operand" "d")
-		       (match_operand:SI 2 "integer_register_operand" "d")]
-		      UNSPEC_GPR_TO_CC))
-   (clobber (match_operand:SI 3 "integer_register_operand" "=&d"))]
-  "TARGET_HAS_FPRS"
-  "movsg ccr, %3\;and %2, %3, %3\;or %1, %3, %3\;movgs %3, ccr"
-  [(set_attr "type" "multi")
-   (set_attr "length" "16")])
-
-;; Reload CC_CCRmode for conditional execution registers
-(define_insn "movcc_ccr"
-  [(set (match_operand:CC_CCR 0 "move_destination_operand" "=d,d,d,m,v,?w,C,d")
-	(match_operand:CC_CCR 1 "move_source_operand" "C,d,m,d,n,n,C,L"))]
-  ""
-  "@
-   #
-   mov %1, %0
-   ld%I1%U1 %M1, %0
-   st%I0%U0 %1, %M0
-   #
-   #
-   orcr %1, %1, %0
-   setlos #%1, %0"
-  [(set_attr "length" "8,4,4,4,8,12,4,4")
-   (set_attr "type" "multi,int,gload,gstore,multi,multi,ccr,int")])
-
-(define_expand "reload_incc_ccr"
-  [(match_operand:CC_CCR 0 "cr_operand" "=C")
-   (match_operand:CC_CCR 1 "memory_operand" "m")
-   (match_operand:CC_CCR 2 "integer_register_operand" "=&d")]
-  ""
-  "
-{
-  rtx icc = gen_rtx_REG (CCmode, ICC_TEMP);
-  rtx int_op2 = simplify_gen_subreg (SImode, operands[2], CC_CCRmode, 0);
-  rtx icr = (ICR_P (REGNO (operands[0]))
-	     ? operands[0] : gen_rtx_REG (CC_CCRmode, ICR_TEMP));
-
-  emit_insn (gen_movcc_ccr (operands[2], operands[1]));
-  emit_insn (gen_cmpsi_cc (icc, int_op2, const0_rtx));
-  emit_insn (gen_movcc_ccr (icr, gen_rtx_NE (CC_CCRmode, icc, const0_rtx)));
-
-  if (! ICR_P (REGNO (operands[0])))
-    emit_insn (gen_movcc_ccr (operands[0], icr));
-
-  DONE;
-}")
-
-(define_expand "reload_outcc_ccr"
-  [(set (match_operand:CC_CCR 2 "integer_register_operand" "=&d")
-	(match_operand:CC_CCR 1 "cr_operand" "C"))
-   (set (match_operand:CC_CCR 0 "memory_operand" "=m")
-	(match_dup 2))]
-  ""
-  "")
-
-(define_split
-  [(set (match_operand:CC_CCR 0 "integer_register_operand" "")
-	(match_operand:CC_CCR 1 "cr_operand" ""))]
-  "reload_completed"
-  [(match_dup 2)]
-  "
-{
-  rtx int_op0 = simplify_gen_subreg (SImode, operands[0], CC_CCRmode, 0);
-
-  start_sequence ();
-  emit_move_insn (operands[0], const1_rtx);
-  emit_insn (gen_rtx_COND_EXEC (VOIDmode,
-				gen_rtx_EQ (CC_CCRmode,
-					    operands[1],
-					    const0_rtx),
-				gen_rtx_SET (VOIDmode, int_op0,
-					     const0_rtx)));
-
-  operands[2] = get_insns ();
-  end_sequence ();
-}")
-
-(define_split
-  [(set (match_operand:CC_CCR 0 "cr_operand" "")
-	(match_operand:CC_CCR 1 "const_int_operand" ""))]
-  "reload_completed"
-  [(match_dup 2)]
-  "
-{
-  rtx icc = gen_rtx_REG (CCmode, ICC_TEMP);
-  rtx r0  = gen_rtx_REG (SImode, GPR_FIRST);
-  rtx icr = (ICR_P (REGNO (operands[0]))
-	     ? operands[0] : gen_rtx_REG (CC_CCRmode, ICR_TEMP));
-
-  start_sequence ();
-
- emit_insn (gen_cmpsi_cc (icc, r0, const0_rtx));
-
-  emit_insn (gen_movcc_ccr (icr,
-			    gen_rtx_fmt_ee (((INTVAL (operands[1]) == 0)
-					     ? EQ : NE), CC_CCRmode,
-					    r0, const0_rtx)));
-
-  if (! ICR_P (REGNO (operands[0])))
-    emit_insn (gen_movcc_ccr (operands[0], icr));
-
-  operands[2] = get_insns ();
-  end_sequence ();
-}")
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Conversions
-;; ::
-;; ::::::::::::::::::::
-
-;; Signed conversions from a smaller integer to a larger integer
-;;
-;; These operations are optional.  If they are not
-;; present GCC will synthesize them for itself
-;; Even though frv does not provide these instructions, we define them
-;; to allow load + sign extend to be collapsed together
-(define_insn "extendqihi2"
-  [(set (match_operand:HI 0 "integer_register_operand" "=d,d")
-	(sign_extend:HI (match_operand:QI 1 "gpr_or_memory_operand" "d,m")))]
-  ""
-  "@
-   #
-   ldsb%I1%U1 %M1,%0"
-  [(set_attr "length" "8,4")
-   (set_attr "type" "multi,gload")])
-
-(define_split
-  [(set (match_operand:HI 0 "integer_register_operand" "")
-	(sign_extend:HI (match_operand:QI 1 "integer_register_operand" "")))]
-  "reload_completed"
-  [(match_dup 2)
-   (match_dup 3)]
-  "
-{
-  rtx op0   = gen_lowpart (SImode, operands[0]);
-  rtx op1   = gen_lowpart (SImode, operands[1]);
-  rtx shift = GEN_INT (24);
-
-  operands[2] = gen_ashlsi3 (op0, op1, shift);
-  operands[3] = gen_ashrsi3 (op0, op0, shift);
-}")
-
-(define_insn "extendqisi2"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d")
-	(sign_extend:SI (match_operand:QI 1 "gpr_or_memory_operand" "d,m")))]
-  ""
-  "@
-   #
-   ldsb%I1%U1 %M1,%0"
-  [(set_attr "length" "8,4")
-   (set_attr "type" "multi,gload")])
-
-(define_split
-  [(set (match_operand:SI 0 "integer_register_operand" "")
-	(sign_extend:SI (match_operand:QI 1 "integer_register_operand" "")))]
-  "reload_completed"
-  [(match_dup 2)
-   (match_dup 3)]
-  "
-{
-  rtx op0   = gen_lowpart (SImode, operands[0]);
-  rtx op1   = gen_lowpart (SImode, operands[1]);
-  rtx shift = GEN_INT (24);
-
-  operands[2] = gen_ashlsi3 (op0, op1, shift);
-  operands[3] = gen_ashrsi3 (op0, op0, shift);
-}")
-
-;;(define_insn "extendqidi2"
-;;  [(set (match_operand:DI 0 "register_operand" "=r")
-;;	(sign_extend:DI (match_operand:QI 1 "general_operand" "g")))]
-;;  ""
-;;  "extendqihi2 %0,%1"
-;;  [(set_attr "length" "4")])
-
-(define_insn "extendhisi2"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d")
-	(sign_extend:SI (match_operand:HI 1 "gpr_or_memory_operand" "d,m")))]
-  ""
-  "@
-   #
-   ldsh%I1%U1 %M1,%0"
-  [(set_attr "length" "8,4")
-   (set_attr "type" "multi,gload")])
-
-(define_split
-  [(set (match_operand:SI 0 "integer_register_operand" "")
-	(sign_extend:SI (match_operand:HI 1 "integer_register_operand" "")))]
-  "reload_completed"
-  [(match_dup 2)
-   (match_dup 3)]
-  "
-{
-  rtx op0   = gen_lowpart (SImode, operands[0]);
-  rtx op1   = gen_lowpart (SImode, operands[1]);
-  rtx shift = GEN_INT (16);
-
-  operands[2] = gen_ashlsi3 (op0, op1, shift);
-  operands[3] = gen_ashrsi3 (op0, op0, shift);
-}")
-
-;;(define_insn "extendhidi2"
-;;  [(set (match_operand:DI 0 "register_operand" "=r")
-;;	(sign_extend:DI (match_operand:HI 1 "general_operand" "g")))]
-;;  ""
-;;  "extendhihi2 %0,%1"
-;;  [(set_attr "length" "4")])
-;;
-;;(define_insn "extendsidi2"
-;;  [(set (match_operand:DI 0 "register_operand" "=r")
-;;	(sign_extend:DI (match_operand:SI 1 "general_operand" "g")))]
-;;  ""
-;;  "extendsidi2 %0,%1"
-;;  [(set_attr "length" "4")])
-
-;; Unsigned conversions from a smaller integer to a larger integer
-(define_insn "zero_extendqihi2"
-  [(set (match_operand:HI 0 "integer_register_operand" "=d,d,d")
-	(zero_extend:HI
-	  (match_operand:QI 1 "gpr_or_memory_operand" "d,L,m")))]
-  ""
-  "@
-   andi %1,#0xff,%0
-   setlos %1,%0
-   ldub%I1%U1 %M1,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int,int,gload")])
-
-(define_insn "zero_extendqisi2"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d,d")
-	(zero_extend:SI
-	  (match_operand:QI 1 "gpr_or_memory_operand" "d,L,m")))]
-  ""
-  "@
-   andi %1,#0xff,%0
-   setlos %1,%0
-   ldub%I1%U1 %M1,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int,int,gload")])
-
-;;(define_insn "zero_extendqidi2"
-;;  [(set (match_operand:DI 0 "register_operand" "=r")
-;;	(zero_extend:DI (match_operand:QI 1 "general_operand" "g")))]
-;;  ""
-;;  "zero_extendqihi2 %0,%1"
-;;  [(set_attr "length" "4")])
-
-;; Do not set the type for the sethi to "sethi", since the scheduler will think
-;; the sethi takes 0 cycles as part of allowing sethi/setlo to be in the same
-;; VLIW instruction.
-(define_insn "zero_extendhisi2"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d")
-	(zero_extend:SI (match_operand:HI 1 "gpr_or_memory_operand" "0,m")))]
-  ""
-  "@
-    sethi #hi(#0),%0
-    lduh%I1%U1 %M1,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int,gload")])
-
-;;(define_insn "zero_extendhidi2"
-;;  [(set (match_operand:DI 0 "register_operand" "=r")
-;;	(zero_extend:DI (match_operand:HI 1 "general_operand" "g")))]
-;;  ""
-;;  "zero_extendhihi2 %0,%1"
-;;  [(set_attr "length" "4")])
-;;
-;;(define_insn "zero_extendsidi2"
-;;  [(set (match_operand:DI 0 "register_operand" "=r")
-;;	(zero_extend:DI (match_operand:SI 1 "general_operand" "g")))]
-;;  ""
-;;  "zero_extendsidi2 %0,%1"
-;;  [(set_attr "length" "4")])
-;;
-;;;; Convert between floating point types of different sizes.
-;;
-;;(define_insn "extendsfdf2"
-;;  [(set (match_operand:DF 0 "register_operand" "=r")
-;;	(float_extend:DF (match_operand:SF 1 "register_operand" "r")))]
-;;  ""
-;;  "extendsfdf2 %0,%1"
-;;  [(set_attr "length" "4")])
-;;
-;;(define_insn "truncdfsf2"
-;;  [(set (match_operand:SF 0 "register_operand" "=r")
-;;	(float_truncate:SF (match_operand:DF 1 "register_operand" "r")))]
-;;  ""
-;;  "truncdfsf2 %0,%1"
-;;  [(set_attr "length" "4")])
-
-;;;; Convert between signed integer types and floating point.
-(define_insn "floatsisf2"
-  [(set (match_operand:SF 0 "fpr_operand" "=f")
-	(float:SF (match_operand:SI 1 "fpr_operand" "f")))]
-  "TARGET_HARD_FLOAT"
-  "fitos %1,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsconv")])
-
-(define_insn "floatsidf2"
-  [(set (match_operand:DF 0 "fpr_operand" "=h")
-	(float:DF (match_operand:SI 1 "fpr_operand" "f")))]
-  "TARGET_HARD_FLOAT && TARGET_DOUBLE"
-  "fitod %1,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fdconv")])
-
-;;(define_insn "floatdisf2"
-;;  [(set (match_operand:SF 0 "register_operand" "=r")
-;;	(float:SF (match_operand:DI 1 "register_operand" "r")))]
-;;  ""
-;;  "floatdisf2 %0,%1"
-;;  [(set_attr "length" "4")])
-;;
-;;(define_insn "floatdidf2"
-;;  [(set (match_operand:DF 0 "register_operand" "=r")
-;;	(float:DF (match_operand:DI 1 "register_operand" "r")))]
-;;  ""
-;;  "floatdidf2 %0,%1"
-;;  [(set_attr "length" "4")])
-
-(define_insn "fix_truncsfsi2"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-	(fix:SI (match_operand:SF 1 "fpr_operand" "f")))]
-  "TARGET_HARD_FLOAT"
-  "fstoi %1,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsconv")])
-
-(define_insn "fix_truncdfsi2"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-	(fix:SI (match_operand:DF 1 "fpr_operand" "h")))]
-  "TARGET_HARD_FLOAT && TARGET_DOUBLE"
-  "fdtoi %1,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fdconv")])
-
-;;(define_insn "fix_truncsfdi2"
-;;  [(set (match_operand:DI 0 "register_operand" "=r")
-;;	(fix:DI (match_operand:SF 1 "register_operand" "r")))]
-;;  ""
-;;  "fix_truncsfdi2 %0,%1"
-;;  [(set_attr "length" "4")])
-;;
-;;(define_insn "fix_truncdfdi2"
-;;  [(set (match_operand:DI 0 "register_operand" "=r")
-;;	(fix:DI (match_operand:DF 1 "register_operand" "r")))]
-;;  ""
-;;  "fix_truncdfdi2 %0,%1"
-;;  [(set_attr "length" "4")])
-;;
-;;;; Convert between unsigned integer types and floating point.
-;;
-;;(define_insn "floatunssisf2"
-;;  [(set (match_operand:SF 0 "register_operand" "=r")
-;;	(unsigned_float:SF (match_operand:SI 1 "register_operand" "r")))]
-;;  ""
-;;  "floatunssisf2 %0,%1"
-;;  [(set_attr "length" "4")])
-;;
-;;(define_insn "floatunssidf2"
-;;  [(set (match_operand:DF 0 "register_operand" "=r")
-;;	(unsigned_float:DF (match_operand:SI 1 "register_operand" "r")))]
-;;  ""
-;;  "floatunssidf2 %0,%1"
-;;  [(set_attr "length" "4")])
-;;
-;;(define_insn "floatunsdisf2"
-;;  [(set (match_operand:SF 0 "register_operand" "=r")
-;;	(unsigned_float:SF (match_operand:DI 1 "register_operand" "r")))]
-;;  ""
-;;  "floatunsdisf2 %0,%1"
-;;  [(set_attr "length" "4")])
-;;
-;;(define_insn "floatunsdidf2"
-;;  [(set (match_operand:DF 0 "register_operand" "=r")
-;;	(unsigned_float:DF (match_operand:DI 1 "register_operand" "r")))]
-;;  ""
-;;  "floatunsdidf2 %0,%1"
-;;  [(set_attr "length" "4")])
-;;
-;;(define_insn "fixuns_truncsfsi2"
-;;  [(set (match_operand:SI 0 "register_operand" "=r")
-;;	(unsigned_fix:SI (match_operand:SF 1 "register_operand" "r")))]
-;;  ""
-;;  "fixuns_truncsfsi2 %0,%1"
-;;  [(set_attr "length" "4")])
-;;
-;;(define_insn "fixuns_truncdfsi2"
-;;  [(set (match_operand:SI 0 "register_operand" "=r")
-;;	(unsigned_fix:SI (match_operand:DF 1 "register_operand" "r")))]
-;;  ""
-;;  "fixuns_truncdfsi2 %0,%1"
-;;  [(set_attr "length" "4")])
-;;
-;;(define_insn "fixuns_truncsfdi2"
-;;  [(set (match_operand:DI 0 "register_operand" "=r")
-;;	(unsigned_fix:DI (match_operand:SF 1 "register_operand" "r")))]
-;;  ""
-;;  "fixuns_truncsfdi2 %0,%1"
-;;  [(set_attr "length" "4")])
-;;
-;;(define_insn "fixuns_truncdfdi2"
-;;  [(set (match_operand:DI 0 "register_operand" "=r")
-;;	(unsigned_fix:DI (match_operand:DF 1 "register_operand" "r")))]
-;;  ""
-;;  "fixuns_truncdfdi2 %0,%1"
-;;  [(set_attr "length" "4")])
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: 32 bit Integer arithmetic
-;; ::
-;; ::::::::::::::::::::
-
-;; Addition
-(define_insn "addsi3"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(plus:SI (match_operand:SI 1 "integer_register_operand" "%d")
-		 (match_operand:SI 2 "gpr_or_int12_operand" "dNOP")))]
-  ""
-  "add%I2 %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-;; Subtraction.  No need to worry about constants, since the compiler
-;; canonicalizes them into addsi3's.  We prevent SUBREG's here to work around a
-;; combine bug, that combines the 32x32->upper 32 bit multiply that uses a
-;; SUBREG with a minus that shows up in modulus by constants.
-(define_insn "subsi3"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(minus:SI (match_operand:SI 1 "gpr_no_subreg_operand" "d")
-		  (match_operand:SI 2 "gpr_no_subreg_operand" "d")))]
-  ""
-  "sub %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-;; Signed multiplication producing 64 bit results from 32 bit inputs
-;; Note, frv doesn't have a 32x32->32 bit multiply, but the compiler
-;; will do the 32x32->64 bit multiply and use the bottom word.
-(define_expand "mulsidi3"
-  [(set (match_operand:DI 0 "integer_register_operand" "")
-	(mult:DI (sign_extend:DI (match_operand:SI 1 "integer_register_operand" ""))
-		 (sign_extend:DI (match_operand:SI 2 "gpr_or_int12_operand" ""))))]
-  ""
-  "
-{
-  if (GET_CODE (operands[2]) == CONST_INT)
-    {
-      emit_insn (gen_mulsidi3_const (operands[0], operands[1], operands[2]));
-      DONE;
-    }
-}")
-
-(define_insn "*mulsidi3_reg"
-  [(set (match_operand:DI 0 "even_gpr_operand" "=e")
-	(mult:DI (sign_extend:DI (match_operand:SI 1 "integer_register_operand" "%d"))
-		 (sign_extend:DI (match_operand:SI 2 "integer_register_operand" "d"))))]
-  ""
-  "smul %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mul")])
-
-(define_insn "mulsidi3_const"
-  [(set (match_operand:DI 0 "even_gpr_operand" "=e")
-	(mult:DI (sign_extend:DI (match_operand:SI 1 "integer_register_operand" "d"))
-		 (match_operand:SI 2 "int12_operand" "NOP")))]
-  ""
-  "smuli %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mul")])
-
-;; Unsigned multiplication producing 64 bit results from 32 bit inputs
-(define_expand "umulsidi3"
-  [(set (match_operand:DI 0 "even_gpr_operand" "")
-	(mult:DI (zero_extend:DI (match_operand:SI 1 "integer_register_operand" ""))
-		 (zero_extend:DI (match_operand:SI 2 "gpr_or_int12_operand" ""))))]
-  ""
-  "
-{
-  if (GET_CODE (operands[2]) == CONST_INT)
-    {
-      emit_insn (gen_umulsidi3_const (operands[0], operands[1], operands[2]));
-      DONE;
-    }
-}")
-
-(define_insn "*mulsidi3_reg"
-  [(set (match_operand:DI 0 "even_gpr_operand" "=e")
-	(mult:DI (zero_extend:DI (match_operand:SI 1 "integer_register_operand" "%d"))
-		 (zero_extend:DI (match_operand:SI 2 "integer_register_operand" "d"))))]
-  ""
-  "umul %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mul")])
-
-(define_insn "umulsidi3_const"
-  [(set (match_operand:DI 0 "even_gpr_operand" "=e")
-	(mult:DI (zero_extend:DI (match_operand:SI 1 "integer_register_operand" "d"))
-		 (match_operand:SI 2 "int12_operand" "NOP")))]
-  ""
-  "umuli %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mul")])
-
-;; Signed Division
-(define_insn "divsi3"
-  [(set (match_operand:SI 0 "register_operand" "=d,d")
-	(div:SI (match_operand:SI 1 "register_operand" "d,d")
-		(match_operand:SI 2 "gpr_or_int12_operand" "d,NOP")))]
-  ""
-  "sdiv%I2 %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "div")])
-
-;; Unsigned Division
-(define_insn "udivsi3"
-  [(set (match_operand:SI 0 "register_operand" "=d,d")
-	(udiv:SI (match_operand:SI 1 "register_operand" "d,d")
-		 (match_operand:SI 2 "gpr_or_int12_operand" "d,NOP")))]
-  ""
-  "udiv%I2 %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "div")])
-
-;; Negation
-(define_insn "negsi2"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(neg:SI (match_operand:SI 1 "integer_register_operand" "d")))]
-  ""
-  "sub %.,%1,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-;; Find first one bit
-;; (define_insn "ffssi2"
-;;   [(set (match_operand:SI 0 "register_operand" "=r")
-;; 	(ffs:SI (match_operand:SI 1 "register_operand" "r")))]
-;;   ""
-;;   "ffssi2 %0,%1"
-;;   [(set_attr "length" "4")])
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: 64 bit Integer arithmetic
-;; ::
-;; ::::::::::::::::::::
-
-;; Addition
-(define_expand "adddi3"
-  [(parallel [(set (match_operand:DI 0 "integer_register_operand" "")
-		   (plus:DI (match_operand:DI 1 "integer_register_operand" "")
-			    (match_operand:DI 2 "gpr_or_int10_operand" "")))
-	      (clobber (match_scratch:CC 3 ""))])]
-  ""
-  "
-{
-  if (GET_CODE (operands[2]) == CONST_INT
-      && INTVAL (operands[2]) == -2048
-      && !no_new_pseudos)
-    operands[2] = force_reg (DImode, operands[2]);
-}")
-
-(define_insn_and_split "*adddi3_internal"
-  [(set (match_operand:DI 0 "integer_register_operand" "=&e,e,e,&e,e,&e,e")
-	(plus:DI (match_operand:DI 1 "integer_register_operand" "%e,0,e,e,0,e,0")
-		 (match_operand:DI 2 "gpr_or_int10_operand" "e,e,0,N,N,OP,OP")))
-   (clobber (match_scratch:CC 3 "=t,t,t,t,t,t,t"))]
-  "GET_CODE (operands[2]) != CONST_INT || INTVAL (operands[2]) != -2048"
-  "#"
-  "reload_completed"
-  [(match_dup 4)
-   (match_dup 5)]
-  "
-{
-  rtx op0_high = gen_highpart (SImode, operands[0]);
-  rtx op1_high = gen_highpart (SImode, operands[1]);
-  rtx op0_low  = gen_lowpart (SImode, operands[0]);
-  rtx op1_low  = gen_lowpart (SImode, operands[1]);
-  rtx op2 = operands[2];
-  rtx op3 = operands[3];
-
-  if (GET_CODE (op2) != CONST_INT)
-    {
-      rtx op2_high = gen_highpart (SImode, operands[2]);
-      rtx op2_low  = gen_lowpart (SImode, operands[2]);
-      operands[4] = gen_adddi3_lower (op0_low, op1_low, op2_low, op3);
-      operands[5] = gen_adddi3_upper (op0_high, op1_high, op2_high, op3);
-    }
-  else if (INTVAL (op2) >= 0)
-    {
-      operands[4] = gen_adddi3_lower (op0_low, op1_low, op2, op3);
-      operands[5] = gen_adddi3_upper (op0_high, op1_high, const0_rtx, op3);
-    }
-  else
-    {
-      operands[4] = gen_subdi3_lower (op0_low, op1_low,
-				      GEN_INT (- INTVAL (op2)), op3);
-      operands[5] = gen_subdi3_upper (op0_high, op1_high, const0_rtx, op3);
-    }
-}"
-  [(set_attr "length" "8")
-   (set_attr "type" "multi")])
-
-;; Subtraction  No need to worry about constants, since the compiler
-;; canonicalizes them into adddi3's.
-(define_insn_and_split "subdi3"
-  [(set (match_operand:DI 0 "integer_register_operand" "=&e,e,e")
-	(minus:DI (match_operand:DI 1 "integer_register_operand" "e,0,e")
-		  (match_operand:DI 2 "integer_register_operand" "e,e,0")))
-   (clobber (match_scratch:CC 3 "=t,t,t"))]
-  ""
-  "#"
-  "reload_completed"
-  [(match_dup 4)
-   (match_dup 5)]
-  "
-{
-  rtx op0_high = gen_highpart (SImode, operands[0]);
-  rtx op1_high = gen_highpart (SImode, operands[1]);
-  rtx op2_high = gen_highpart (SImode, operands[2]);
-  rtx op0_low  = gen_lowpart (SImode, operands[0]);
-  rtx op1_low  = gen_lowpart (SImode, operands[1]);
-  rtx op2_low  = gen_lowpart (SImode, operands[2]);
-  rtx op3 = operands[3];
-
-  operands[4] = gen_subdi3_lower (op0_low, op1_low, op2_low, op3);
-  operands[5] = gen_subdi3_upper (op0_high, op1_high, op2_high, op3);
-}"
-  [(set_attr "length" "8")
-   (set_attr "type" "multi")])
-
-;; Patterns for addsi3/subdi3 after spliting
-(define_insn "adddi3_lower"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(plus:SI (match_operand:SI 1 "integer_register_operand" "d")
-		 (match_operand:SI 2 "gpr_or_int10_operand" "dOP")))
-   (set (match_operand:CC 3 "icc_operand" "=t")
-	(compare:CC (plus:SI (match_dup 1)
-			     (match_dup 2))
-		    (const_int 0)))]
-  "GET_CODE (operands[2]) != CONST_INT || INTVAL (operands[2]) >= 0"
-  "add%I2cc %1,%2,%0,%3"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-(define_insn "adddi3_upper"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d")
-	(plus:SI (match_operand:SI 1 "integer_register_operand" "d,d")
-		 (plus:SI (match_operand:SI 2 "reg_or_0_operand" "d,O")
-			  (match_operand:CC 3 "icc_operand" "t,t"))))]
-  ""
-  "@
-   addx %1,%2,%0,%3
-   addx %1,%.,%0,%3"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-(define_insn "subdi3_lower"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(minus:SI (match_operand:SI 1 "integer_register_operand" "d")
-		  (match_operand:SI 2 "gpr_or_int10_operand" "dOP")))
-   (set (match_operand:CC 3 "icc_operand" "=t")
-	(compare:CC (plus:SI (match_dup 1)
-			     (match_dup 2))
-		    (const_int 0)))]
-  "GET_CODE (operands[2]) != CONST_INT || INTVAL (operands[2]) >= 0"
-  "sub%I2cc %1,%2,%0,%3"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-(define_insn "subdi3_upper"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d")
-	(minus:SI (match_operand:SI 1 "integer_register_operand" "d,d")
-		  (minus:SI (match_operand:SI 2 "reg_or_0_operand" "d,O")
-			    (match_operand:CC 3 "icc_operand" "t,t"))))]
-  ""
-  "@
-   subx %1,%2,%0,%3
-   subx %1,%.,%0,%3"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-(define_insn_and_split "negdi2"
-  [(set (match_operand:DI 0 "integer_register_operand" "=&e,e")
-	(neg:DI (match_operand:DI 1 "integer_register_operand" "e,0")))
-   (clobber (match_scratch:CC 2 "=t,t"))]
-  ""
-  "#"
-  "reload_completed"
-  [(match_dup 3)
-   (match_dup 4)]
-  "
-{
-  rtx op0_high = gen_highpart (SImode, operands[0]);
-  rtx op1_high = gen_rtx_REG (SImode, GPR_FIRST);
-  rtx op2_high = gen_highpart (SImode, operands[1]);
-  rtx op0_low  = gen_lowpart (SImode, operands[0]);
-  rtx op1_low  = op1_high;
-  rtx op2_low  = gen_lowpart (SImode, operands[1]);
-  rtx op3 = operands[2];
-
-  operands[3] = gen_subdi3_lower (op0_low, op1_low, op2_low, op3);
-  operands[4] = gen_subdi3_upper (op0_high, op1_high, op2_high, op3);
-}"
-  [(set_attr "length" "8")
-   (set_attr "type" "multi")])
-
-;; Multiplication (same size)
-;; (define_insn "muldi3"
-;;   [(set (match_operand:DI 0 "register_operand" "=r")
-;; 	(mult:DI (match_operand:DI 1 "register_operand" "%r")
-;; 		 (match_operand:DI 2 "nonmemory_operand" "ri")))]
-;;   ""
-;;   "muldi3 %0,%1,%2"
-;;   [(set_attr "length" "4")])
-
-;; Signed Division
-;; (define_insn "divdi3"
-;;   [(set (match_operand:DI 0 "register_operand" "=r")
-;; 	(div:DI (match_operand:DI 1 "register_operand" "r")
-;; 		(match_operand:DI 2 "nonmemory_operand" "ri")))]
-;;   ""
-;;   "divdi3 %0,%1,%2"
-;;   [(set_attr "length" "4")])
-
-;; Undsgned Division
-;; (define_insn "udivdi3"
-;;   [(set (match_operand:DI 0 "register_operand" "=r")
-;; 	(udiv:DI (match_operand:DI 1 "register_operand" "r")
-;; 		 (match_operand:DI 2 "nonmemory_operand" "ri")))]
-;;   ""
-;;   "udivdi3 %0,%1,%2"
-;;   [(set_attr "length" "4")])
-
-;; Negation
-;; (define_insn "negdi2"
-;;   [(set (match_operand:DI 0 "register_operand" "=r")
-;; 	(neg:DI (match_operand:DI 1 "register_operand" "r")))]
-;;   ""
-;;   "negdi2 %0,%1"
-;;   [(set_attr "length" "4")])
-
-;; Find first one bit
-;; (define_insn "ffsdi2"
-;;   [(set (match_operand:DI 0 "register_operand" "=r")
-;; 	(ffs:DI (match_operand:DI 1 "register_operand" "r")))]
-;;   ""
-;;   "ffsdi2 %0,%1"
-;;   [(set_attr "length" "4")])
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: 32 bit floating point arithmetic
-;; ::
-;; ::::::::::::::::::::
-
-;; Addition
-(define_insn "addsf3"
-  [(set (match_operand:SF 0 "fpr_operand" "=f")
-	(plus:SF (match_operand:SF 1 "fpr_operand" "%f")
-		 (match_operand:SF 2 "fpr_operand" "f")))]
-  "TARGET_HARD_FLOAT"
-  "fadds %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsadd")])
-
-;; Subtraction
-(define_insn "subsf3"
-  [(set (match_operand:SF 0 "fpr_operand" "=f")
-	(minus:SF (match_operand:SF 1 "fpr_operand" "f")
-		  (match_operand:SF 2 "fpr_operand" "f")))]
-  "TARGET_HARD_FLOAT"
-  "fsubs %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsadd")])
-
-;; Multiplication
-(define_insn "mulsf3"
-  [(set (match_operand:SF 0 "fpr_operand" "=f")
-	(mult:SF (match_operand:SF 1 "fpr_operand" "%f")
-		 (match_operand:SF 2 "fpr_operand" "f")))]
-  "TARGET_HARD_FLOAT"
-  "fmuls %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsmul")])
-
-;; Multiplication with addition/subtraction
-(define_insn "*muladdsf4"
-  [(set (match_operand:SF 0 "fpr_operand" "=f")
-	(plus:SF (mult:SF (match_operand:SF 1 "fpr_operand" "%f")
-			  (match_operand:SF 2 "fpr_operand" "f"))
-		 (match_operand:SF 3 "fpr_operand" "0")))]
-  "TARGET_HARD_FLOAT && TARGET_MULADD"
-  "fmadds %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fmas")])
-
-(define_insn "*mulsubsf4"
-  [(set (match_operand:SF 0 "fpr_operand" "=f")
-	(minus:SF (mult:SF (match_operand:SF 1 "fpr_operand" "%f")
-			   (match_operand:SF 2 "fpr_operand" "f"))
-		  (match_operand:SF 3 "fpr_operand" "0")))]
-  "TARGET_HARD_FLOAT && TARGET_MULADD"
-  "fmsubs %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fmas")])
-
-;; Division
-(define_insn "divsf3"
-  [(set (match_operand:SF 0 "fpr_operand" "=f")
-	(div:SF (match_operand:SF 1 "fpr_operand" "f")
-		(match_operand:SF 2 "fpr_operand" "f")))]
-  "TARGET_HARD_FLOAT"
-  "fdivs %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsdiv")])
-
-;; Negation
-(define_insn "negsf2"
-  [(set (match_operand:SF 0 "fpr_operand" "=f")
-	(neg:SF (match_operand:SF 1 "fpr_operand" "f")))]
-  "TARGET_HARD_FLOAT"
-  "fnegs %1,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsconv")])
-
-;; Absolute value
-(define_insn "abssf2"
-  [(set (match_operand:SF 0 "fpr_operand" "=f")
-	(abs:SF (match_operand:SF 1 "fpr_operand" "f")))]
-  "TARGET_HARD_FLOAT"
-  "fabss %1,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsconv")])
-
-;; Square root
-(define_insn "sqrtsf2"
-  [(set (match_operand:SF 0 "fpr_operand" "=f")
-	(sqrt:SF (match_operand:SF 1 "fpr_operand" "f")))]
-  "TARGET_HARD_FLOAT"
-  "fsqrts %1,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "sqrt_single")])
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: 64 bit floating point arithmetic
-;; ::
-;; ::::::::::::::::::::
-
-;; Addition
-(define_insn "adddf3"
-  [(set (match_operand:DF 0 "even_fpr_operand" "=h")
-	(plus:DF (match_operand:DF 1 "fpr_operand" "%h")
-		 (match_operand:DF 2 "fpr_operand" "h")))]
-  "TARGET_HARD_FLOAT && TARGET_DOUBLE"
-  "faddd %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fdadd")])
-
-;; Subtraction
-(define_insn "subdf3"
-  [(set (match_operand:DF 0 "even_fpr_operand" "=h")
-	(minus:DF (match_operand:DF 1 "fpr_operand" "h")
-		  (match_operand:DF 2 "fpr_operand" "h")))]
-  "TARGET_HARD_FLOAT && TARGET_DOUBLE"
-  "fsubd %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fdadd")])
-
-;; Multiplication
-(define_insn "muldf3"
-  [(set (match_operand:DF 0 "even_fpr_operand" "=h")
-	(mult:DF (match_operand:DF 1 "fpr_operand" "%h")
-		 (match_operand:DF 2 "fpr_operand" "h")))]
-  "TARGET_HARD_FLOAT && TARGET_DOUBLE"
-  "fmuld %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fdmul")])
-
-;; Multiplication with addition/subtraction
-(define_insn "*muladddf4"
-  [(set (match_operand:DF 0 "fpr_operand" "=f")
-	(plus:DF (mult:DF (match_operand:DF 1 "fpr_operand" "%f")
-			  (match_operand:DF 2 "fpr_operand" "f"))
-		 (match_operand:DF 3 "fpr_operand" "0")))]
-  "TARGET_HARD_FLOAT && TARGET_DOUBLE && TARGET_MULADD"
-  "fmaddd %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fmas")])
-
-(define_insn "*mulsubdf4"
-  [(set (match_operand:DF 0 "fpr_operand" "=f")
-	(minus:DF (mult:DF (match_operand:DF 1 "fpr_operand" "%f")
-			   (match_operand:DF 2 "fpr_operand" "f"))
-		  (match_operand:DF 3 "fpr_operand" "0")))]
-  "TARGET_HARD_FLOAT && TARGET_DOUBLE && TARGET_MULADD"
-  "fmsubd %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fmas")])
-
-;; Division
-(define_insn "divdf3"
-  [(set (match_operand:DF 0 "even_fpr_operand" "=h")
-	(div:DF (match_operand:DF 1 "fpr_operand" "h")
-		(match_operand:DF 2 "fpr_operand" "h")))]
-  "TARGET_HARD_FLOAT && TARGET_DOUBLE"
-  "fdivd %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fddiv")])
-
-;; Negation
-(define_insn "negdf2"
-  [(set (match_operand:DF 0 "even_fpr_operand" "=h")
-	(neg:DF (match_operand:DF 1 "fpr_operand" "h")))]
-  "TARGET_HARD_FLOAT && TARGET_DOUBLE"
-  "fnegd %1,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fdconv")])
-
-;; Absolute value
-(define_insn "absdf2"
-  [(set (match_operand:DF 0 "even_fpr_operand" "=h")
-	(abs:DF (match_operand:DF 1 "fpr_operand" "h")))]
-  "TARGET_HARD_FLOAT && TARGET_DOUBLE"
-  "fabsd %1,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fdconv")])
-
-;; Square root
-(define_insn "sqrtdf2"
-  [(set (match_operand:DF 0 "even_fpr_operand" "=h")
-	(sqrt:DF (match_operand:DF 1 "fpr_operand" "h")))]
-  "TARGET_HARD_FLOAT && TARGET_DOUBLE"
-  "fsqrtd %1,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "sqrt_double")])
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: 32 bit Integer Shifts and Rotates
-;; ::
-;; ::::::::::::::::::::
-
-;; Arithmetic Shift Left
-(define_insn "ashlsi3"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d")
-	(ashift:SI (match_operand:SI 1 "integer_register_operand" "d,d")
-		   (match_operand:SI 2 "gpr_or_int12_operand" "d,NOP")))]
-  ""
-  "sll%I2 %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-;; Arithmetic Shift Right
-(define_insn "ashrsi3"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d")
-	(ashiftrt:SI (match_operand:SI 1 "integer_register_operand" "d,d")
-		     (match_operand:SI 2 "gpr_or_int12_operand" "d,NOP")))]
-  ""
-  "sra%I2 %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-;; Logical Shift Right
-(define_insn "lshrsi3"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d")
-	(lshiftrt:SI (match_operand:SI 1 "integer_register_operand" "d,d")
-		     (match_operand:SI 2 "gpr_or_int12_operand" "d,NOP")))]
-  ""
-  "srl%I2 %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-;; Rotate Left
-;; (define_insn "rotlsi3"
-;;   [(set (match_operand:SI 0 "register_operand" "=r")
-;; 	(rotate:SI (match_operand:SI 1 "register_operand" "r")
-;; 		   (match_operand:SI 2 "nonmemory_operand" "ri")))]
-;;   ""
-;;   "rotlsi3 %0,%1,%2"
-;;   [(set_attr "length" "4")])
-
-;; Rotate Right
-;; (define_insn "rotrsi3"
-;;   [(set (match_operand:SI 0 "register_operand" "=r")
-;; 	(rotatert:SI (match_operand:SI 1 "register_operand" "r")
-;; 		     (match_operand:SI 2 "nonmemory_operand" "ri")))]
-;;   ""
-;;   "rotrsi3 %0,%1,%2"
-;;   [(set_attr "length" "4")])
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: 64 bit Integer Shifts and Rotates
-;; ::
-;; ::::::::::::::::::::
-
-;; Arithmetic Shift Left
-;; (define_insn "ashldi3"
-;;   [(set (match_operand:DI 0 "register_operand" "=r")
-;; 	(ashift:DI (match_operand:DI 1 "register_operand" "r")
-;; 		   (match_operand:SI 2 "nonmemory_operand" "ri")))]
-;;   ""
-;;   "ashldi3 %0,%1,%2"
-;;   [(set_attr "length" "4")])
-
-;; Arithmetic Shift Right
-;; (define_insn "ashrdi3"
-;;   [(set (match_operand:DI 0 "register_operand" "=r")
-;; 	(ashiftrt:DI (match_operand:DI 1 "register_operand" "r")
-;; 		     (match_operand:SI 2 "nonmemory_operand" "ri")))]
-;;   ""
-;;   "ashrdi3 %0,%1,%2"
-;;   [(set_attr "length" "4")])
-
-;; Logical Shift Right
-;; (define_insn "lshrdi3"
-;;   [(set (match_operand:DI 0 "register_operand" "=r")
-;; 	(lshiftrt:DI (match_operand:DI 1 "register_operand" "r")
-;; 		     (match_operand:SI 2 "nonmemory_operand" "ri")))]
-;;   ""
-;;   "lshrdi3 %0,%1,%2"
-;;   [(set_attr "length" "4")])
-
-;; Rotate Left
-;; (define_insn "rotldi3"
-;;   [(set (match_operand:DI 0 "register_operand" "=r")
-;; 	(rotate:DI (match_operand:DI 1 "register_operand" "r")
-;; 		   (match_operand:SI 2 "nonmemory_operand" "ri")))]
-;;   ""
-;;   "rotldi3 %0,%1,%2"
-;;   [(set_attr "length" "4")])
-
-;; Rotate Right
-;; (define_insn "rotrdi3"
-;;   [(set (match_operand:DI 0 "register_operand" "=r")
-;; 	(rotatert:DI (match_operand:DI 1 "register_operand" "r")
-;; 		     (match_operand:SI 2 "nonmemory_operand" "ri")))]
-;;   ""
-;;   "rotrdi3 %0,%1,%2"
-;;   [(set_attr "length" "4")])
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: 32 Bit Integer Logical operations
-;; ::
-;; ::::::::::::::::::::
-
-;; Logical AND, 32 bit integers
-(define_insn "andsi3_media"
-  [(set (match_operand:SI 0 "gpr_or_fpr_operand" "=d,f")
-	(and:SI (match_operand:SI 1 "gpr_or_fpr_operand" "%d,f")
-		(match_operand:SI 2 "gpr_fpr_or_int12_operand" "dNOP,f")))]
-  "TARGET_MEDIA"
-  "@
-   and%I2 %1, %2, %0
-   mand %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int,mlogic")])
-
-(define_insn "andsi3_nomedia"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(and:SI (match_operand:SI 1 "integer_register_operand" "%d")
-		(match_operand:SI 2 "gpr_or_int12_operand" "dNOP")))]
-  "!TARGET_MEDIA"
-  "and%I2 %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-(define_expand "andsi3"
-  [(set (match_operand:SI 0 "gpr_or_fpr_operand" "")
-	(and:SI (match_operand:SI 1 "gpr_or_fpr_operand" "")
-		(match_operand:SI 2 "gpr_fpr_or_int12_operand" "")))]
-  ""
-  "")
-
-;; Inclusive OR, 32 bit integers
-(define_insn "iorsi3_media"
-  [(set (match_operand:SI 0 "gpr_or_fpr_operand" "=d,f")
-	(ior:SI (match_operand:SI 1 "gpr_or_fpr_operand" "%d,f")
-		(match_operand:SI 2 "gpr_fpr_or_int12_operand" "dNOP,f")))]
-  "TARGET_MEDIA"
-  "@
-   or%I2 %1, %2, %0
-   mor %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int,mlogic")])
-
-(define_insn "iorsi3_nomedia"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(ior:SI (match_operand:SI 1 "integer_register_operand" "%d")
-		(match_operand:SI 2 "gpr_or_int12_operand" "dNOP")))]
-  "!TARGET_MEDIA"
-  "or%I2 %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-(define_expand "iorsi3"
-  [(set (match_operand:SI 0 "gpr_or_fpr_operand" "")
-	(ior:SI (match_operand:SI 1 "gpr_or_fpr_operand" "")
-		(match_operand:SI 2 "gpr_fpr_or_int12_operand" "")))]
-  ""
-  "")
-
-;; Exclusive OR, 32 bit integers
-(define_insn "xorsi3_media"
-  [(set (match_operand:SI 0 "gpr_or_fpr_operand" "=d,f")
-	(xor:SI (match_operand:SI 1 "gpr_or_fpr_operand" "%d,f")
-		(match_operand:SI 2 "gpr_fpr_or_int12_operand" "dNOP,f")))]
-  "TARGET_MEDIA"
-  "@
-   xor%I2 %1, %2, %0
-   mxor %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int,mlogic")])
-
-(define_insn "xorsi3_nomedia"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(xor:SI (match_operand:SI 1 "integer_register_operand" "%d")
-		(match_operand:SI 2 "gpr_or_int12_operand" "dNOP")))]
-  "!TARGET_MEDIA"
-  "xor%I2 %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-(define_expand "xorsi3"
-  [(set (match_operand:SI 0 "gpr_or_fpr_operand" "")
-	(xor:SI (match_operand:SI 1 "gpr_or_fpr_operand" "")
-		(match_operand:SI 2 "gpr_fpr_or_int12_operand" "")))]
-  ""
-  "")
-
-;; One's complement, 32 bit integers
-(define_insn "one_cmplsi2_media"
-  [(set (match_operand:SI 0 "gpr_or_fpr_operand" "=d,f")
-	(not:SI (match_operand:SI 1 "gpr_or_fpr_operand" "d,f")))]
-  "TARGET_MEDIA"
-  "@
-   not %1, %0
-   mnot %1, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int,mlogic")])
-
-(define_insn "one_cmplsi2_nomedia"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(not:SI (match_operand:SI 1 "integer_register_operand" "d")))]
-  "!TARGET_MEDIA"
-  "not %1,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-(define_expand "one_cmplsi2"
-  [(set (match_operand:SI 0 "gpr_or_fpr_operand" "")
-	(not:SI (match_operand:SI 1 "gpr_or_fpr_operand" "")))]
-  ""
-  "")
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: 64 Bit Integer Logical operations
-;; ::
-;; ::::::::::::::::::::
-
-;; Logical AND, 64 bit integers
-;; (define_insn "anddi3"
-;;   [(set (match_operand:DI 0 "register_operand" "=r")
-;; 	(and:DI (match_operand:DI 1 "register_operand" "%r")
-;; 		(match_operand:DI 2 "nonmemory_operand" "ri")))]
-;;   ""
-;;   "anddi3 %0,%1,%2"
-;;   [(set_attr "length" "4")])
-
-;; Inclusive OR, 64 bit integers
-;; (define_insn "iordi3"
-;;   [(set (match_operand:DI 0 "register_operand" "=r")
-;; 	(ior:DI (match_operand:DI 1 "register_operand" "%r")
-;; 		(match_operand:DI 2 "nonmemory_operand" "ri")))]
-;;   ""
-;;   "iordi3 %0,%1,%2"
-;;   [(set_attr "length" "4")])
-
-;; Excludive OR, 64 bit integers
-;; (define_insn "xordi3"
-;;   [(set (match_operand:DI 0 "register_operand" "=r")
-;; 	(xor:DI (match_operand:DI 1 "register_operand" "%r")
-;; 		(match_operand:DI 2 "nonmemory_operand" "ri")))]
-;;   ""
-;;   "xordi3 %0,%1,%2"
-;;   [(set_attr "length" "4")])
-
-;; One's complement, 64 bit integers
-;; (define_insn "one_cmpldi2"
-;;   [(set (match_operand:DI 0 "register_operand" "=r")
-;; 	(not:DI (match_operand:DI 1 "register_operand" "r")))]
-;;   ""
-;;   "notdi3 %0,%1"
-;;   [(set_attr "length" "4")])
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Combination of integer operation with comparison
-;; ::
-;; ::::::::::::::::::::
-
-(define_insn "*combo_intop_compare1"
-  [(set (match_operand:CC 0 "icc_operand" "=t")
-	(compare:CC (match_operator:SI 1 "intop_compare_operator"
-				       [(match_operand:SI 2 "integer_register_operand" "d")
-					(match_operand:SI 3 "gpr_or_int10_operand" "dJ")])
-		    (const_int 0)))]
-  ""
-  "%O1%I3cc %2, %3, %., %0"
-  [(set_attr "type" "int")
-   (set_attr "length" "4")])
-
-(define_insn "*combo_intop_compare2"
-  [(set (match_operand:CC_UNS 0 "icc_operand" "=t")
-	(compare:CC_UNS (match_operator:SI 1 "intop_compare_operator"
-					   [(match_operand:SI 2 "integer_register_operand" "d")
-					    (match_operand:SI 3 "gpr_or_int10_operand" "dJ")])
-			(const_int 0)))]
-  ""
-  "%O1%I3cc %2, %3, %., %0"
-  [(set_attr "type" "int")
-   (set_attr "length" "4")])
-
-(define_insn "*combo_intop_compare3"
-  [(set (match_operand:CC 0 "icc_operand" "=t")
-	(compare:CC (match_operator:SI 1 "intop_compare_operator"
-				       [(match_operand:SI 2 "integer_register_operand" "d")
-					(match_operand:SI 3 "gpr_or_int10_operand" "dJ")])
-		    (const_int 0)))
-   (set (match_operand:SI 4 "integer_register_operand" "=d")
-	(match_operator:SI 5 "intop_compare_operator"
-			   [(match_dup 2)
-			    (match_dup 3)]))]
-  "GET_CODE (operands[1]) == GET_CODE (operands[5])"
-  "%O1%I3cc %2, %3, %4, %0"
-  [(set_attr "type" "int")
-   (set_attr "length" "4")])
-
-(define_insn "*combo_intop_compare4"
-  [(set (match_operand:CC_UNS 0 "icc_operand" "=t")
-	(compare:CC_UNS (match_operator:SI 1 "intop_compare_operator"
-					   [(match_operand:SI 2 "integer_register_operand" "d")
-					    (match_operand:SI 3 "gpr_or_int10_operand" "dJ")])
-		    (const_int 0)))
-   (set (match_operand:SI 4 "integer_register_operand" "=d")
-	(match_operator:SI 5 "intop_compare_operator"
-			   [(match_dup 2)
-			    (match_dup 3)]))]
-  "GET_CODE (operands[1]) == GET_CODE (operands[5])"
-  "%O1%I3cc %2, %3, %4, %0"
-  [(set_attr "type" "int")
-   (set_attr "length" "4")])
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Comparisons
-;; ::
-;; ::::::::::::::::::::
-
-;; Note, we store the operands in the comparison insns, and use them later
-;; when generating the branch or scc operation.
-
-;; First the routines called by the machine independent part of the compiler
-(define_expand "cmpsi"
-  [(set (cc0)
-        (compare (match_operand:SI 0 "integer_register_operand" "")
-  		 (match_operand:SI 1 "gpr_or_int10_operand" "")))]
-  ""
-  "
-{
-  frv_compare_op0 = operands[0];
-  frv_compare_op1 = operands[1];
-  DONE;
-}")
-
-;(define_expand "cmpdi"
-;  [(set (cc0)
-;        (compare (match_operand:DI 0 "register_operand" "")
-;  		 (match_operand:DI 1 "nonmemory_operand" "")))]
-;  ""
-;  "
-;{
-;  frv_compare_op0 = operands[0];
-;  frv_compare_op1 = operands[1];
-;  DONE;
-;}")
-
-(define_expand "cmpsf"
- [(set (cc0)
-       (compare (match_operand:SF 0 "fpr_operand" "")
- 		 (match_operand:SF 1 "fpr_operand" "")))]
- "TARGET_HARD_FLOAT"
- "
-{
-  frv_compare_op0 = operands[0];
-  frv_compare_op1 = operands[1];
-  DONE;
-}")
-
-(define_expand "cmpdf"
-  [(set (cc0)
-        (compare (match_operand:DF 0 "fpr_operand" "")
-  		 (match_operand:DF 1 "fpr_operand" "")))]
-  "TARGET_HARD_FLOAT && TARGET_DOUBLE"
-  "
-{
-  frv_compare_op0 = operands[0];
-  frv_compare_op1 = operands[1];
-  DONE;
-}")
-
-;; Now, the actual comparisons, generated by the branch and/or scc operations
-
-(define_insn "cmpsi_cc"
-  [(set (match_operand:CC 0 "icc_operand" "=t,t")
-	(compare:CC (match_operand:SI 1 "integer_register_operand" "d,d")
-		    (match_operand:SI 2 "gpr_or_int10_operand" "d,J")))]
-  ""
-  "cmp%I2 %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-(define_insn "*cmpsi_cc_uns"
-  [(set (match_operand:CC_UNS 0 "icc_operand" "=t,t")
-	(compare:CC_UNS (match_operand:SI 1 "integer_register_operand" "d,d")
-			(match_operand:SI 2 "gpr_or_int10_operand" "d,J")))]
-  ""
-  "cmp%I2 %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-(define_insn "*cmpsf_cc_fp"
-  [(set (match_operand:CC_FP 0 "fcc_operand" "=u")
-	(compare:CC_FP (match_operand:SF 1 "fpr_operand" "f")
-		       (match_operand:SF 2 "fpr_operand" "f")))]
-  "TARGET_HARD_FLOAT"
-  "fcmps %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsadd")])
-
-(define_insn "*cmpdf_cc_fp"
-  [(set (match_operand:CC_FP 0 "fcc_operand" "=u")
-	(compare:CC_FP (match_operand:DF 1 "even_fpr_operand" "h")
-		       (match_operand:DF 2 "even_fpr_operand" "h")))]
-  "TARGET_HARD_FLOAT && TARGET_DOUBLE"
-  "fcmpd %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fdadd")])
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Branches
-;; ::
-;; ::::::::::::::::::::
-
-;; Define_expands called by the machine independent part of the compiler
-;; to allocate a new comparison register.  Each of these named patterns
-;; must be present, and they cannot be amalgamated into one pattern.
-;;
-;; If a fixed condition code register is being used, (as opposed to, say,
-;; using cc0), then the expands should look like this:
-;;
-;; (define_expand "<name_of_test>"
-;;   [(set (reg:CC <number_of_CC_register>)
-;; 	(compare:CC (match_dup 1)
-;; 		    (match_dup 2)))
-;;    (set (pc)
-;; 	(if_then_else (eq:CC (reg:CC <number_of_CC_register>)
-;; 			     (const_int 0))
-;; 		      (label_ref (match_operand 0 "" ""))
-;; 		      (pc)))]
-;;   ""
-;;   "{
-;;     operands[1] = frv_compare_op0;
-;;     operands[2] = frv_compare_op1;
-;;   }"
-;; )
-
-(define_expand "beq"
-  [(use (match_operand 0 "" ""))]
-  ""
-  "
-{
-  if (! frv_emit_cond_branch (EQ, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "bne"
-  [(use (match_operand 0 "" ""))]
-  ""
-  "
-{
-  if (! frv_emit_cond_branch (NE, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "blt"
-  [(use (match_operand 0 "" ""))]
-  ""
-  "
-{
-  if (! frv_emit_cond_branch (LT, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "ble"
-  [(use (match_operand 0 "" ""))]
-  ""
-  "
-{
-  if (! frv_emit_cond_branch (LE, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "bgt"
-  [(use (match_operand 0 "" ""))]
-  ""
-  "
-{
-  if (! frv_emit_cond_branch (GT, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "bge"
-  [(use (match_operand 0 "" ""))]
-  ""
-  "
-{
-  if (! frv_emit_cond_branch (GE, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "bltu"
-  [(use (match_operand 0 "" ""))]
-  ""
-  "
-{
-  if (! frv_emit_cond_branch (LTU, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "bleu"
-  [(use (match_operand 0 "" ""))]
-  ""
-  "
-{
-  if (! frv_emit_cond_branch (LEU, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "bgtu"
-  [(use (match_operand 0 "" ""))]
-  ""
-  "
-{
-  if (! frv_emit_cond_branch (GTU, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "bgeu"
-  [(use (match_operand 0 "" ""))]
-  ""
-  "
-{
-  if (! frv_emit_cond_branch (GEU, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-;; Actual branches.  We must allow for the (label_ref) and the (pc) to be
-;; swapped.  If they are swapped, it reverses the sense of the branch.
-;;
-;; Note - unlike the define expands above, these patterns can be amalgamated
-;; into one pattern for branch-if-true and one for branch-if-false.  This does
-;; require an operand operator to select the correct branch mnemonic.
-;;
-;; If a fixed condition code register is being used, (as opposed to, say,
-;; using cc0), then the expands could look like this:
-;;
-;; (define_insn "*branch_true"
-;;   [(set (pc)
-;; 	(if_then_else (match_operator:CC 0 "comparison_operator"
-;; 					 [(reg:CC <number_of_CC_register>)
-;; 					  (const_int 0)])
-;; 		      (label_ref (match_operand 1 "" ""))
-;; 		      (pc)))]
-;;   ""
-;;   "b%B0 %1"
-;;   [(set_attr "length" "4")]
-;; )
-;;
-;; In the above example the %B is a directive to frv_print_operand()
-;; to decode and print the correct branch mnemonic.
-
-(define_insn "*branch_signed_true"
-  [(set (pc)
-	(if_then_else (match_operator:CC 0 "signed_relational_operator"
-					 [(match_operand 1 "icc_operand" "t")
-					  (const_int 0)])
-		      (label_ref (match_operand 2 "" ""))
-		      (pc)))]
-  ""
-  "*
-{
-  if (get_attr_length (insn) == 4)
-    return \"b%c0 %1,%#,%l2\";
-  else
-    return \"b%C0 %1,%#,1f\;call %l2\\n1:\";
-}"
-  [(set (attr "length")
-	(if_then_else
-	    (and (ge (minus (match_dup 2) (pc)) (const_int -32768))
-		 (le (minus (match_dup 2) (pc)) (const_int 32764)))
-	    (const_int 4)
-	    (const_int 8)))
-   (set (attr "far_jump")
-        (if_then_else
-	    (eq_attr "length" "4")
-	    (const_string "no")
-	    (const_string "yes")))
-   (set (attr "type")
-	(if_then_else
-	    (eq_attr "length" "4")
-	    (const_string "branch")
-	    (const_string "multi")))])
-
-(define_insn "*branch_signed_false"
-  [(set (pc)
-	(if_then_else (match_operator:CC 0 "signed_relational_operator"
-					 [(match_operand 1 "icc_operand" "t")
-					  (const_int 0)])
-		      (pc)
-		      (label_ref (match_operand 2 "" ""))))]
-  ""
-  "*
-{
-  if (get_attr_length (insn) == 4)
-    return \"b%C0 %1,%#,%l2\";
-  else
-    return \"b%c0 %1,%#,1f\;call %l2\\n1:\";
-}"
-  [(set (attr "length")
-	(if_then_else
-	    (and (ge (minus (match_dup 2) (pc)) (const_int -32768))
-		 (le (minus (match_dup 2) (pc)) (const_int 32764)))
-	    (const_int 4)
-	    (const_int 8)))
-   (set (attr "far_jump")
-        (if_then_else
-	    (eq_attr "length" "4")
-	    (const_string "no")
-	    (const_string "yes")))
-   (set (attr "type")
-	(if_then_else
-	    (eq_attr "length" "4")
-	    (const_string "branch")
-	    (const_string "multi")))])
-
-(define_insn "*branch_unsigned_true"
-  [(set (pc)
-	(if_then_else (match_operator:CC_UNS 0 "unsigned_relational_operator"
-					     [(match_operand 1 "icc_operand" "t")
-					      (const_int 0)])
-		      (label_ref (match_operand 2 "" ""))
-		      (pc)))]
-  ""
-  "*
-{
-  if (get_attr_length (insn) == 4)
-    return \"b%c0 %1,%#,%l2\";
-  else
-    return \"b%C0 %1,%#,1f\;call %l2\\n1:\";
-}"
-  [(set (attr "length")
-	(if_then_else
-	    (and (ge (minus (match_dup 2) (pc)) (const_int -32768))
-		 (le (minus (match_dup 2) (pc)) (const_int 32764)))
-	    (const_int 4)
-	    (const_int 8)))
-   (set (attr "far_jump")
-        (if_then_else
-	    (eq_attr "length" "4")
-	    (const_string "no")
-	    (const_string "yes")))
-   (set (attr "type")
-	(if_then_else
-	    (eq_attr "length" "4")
-	    (const_string "branch")
-	    (const_string "multi")))])
-
-(define_insn "*branch_unsigned_false"
-  [(set (pc)
-	(if_then_else (match_operator:CC_UNS 0 "unsigned_relational_operator"
-					     [(match_operand 1 "icc_operand" "t")
-					      (const_int 0)])
-		      (pc)
-		      (label_ref (match_operand 2 "" ""))))]
-  ""
-  "*
-{
-  if (get_attr_length (insn) == 4)
-    return \"b%C0 %1,%#,%l2\";
-  else
-    return \"b%c0 %1,%#,1f\;call %l2\\n1:\";
-}"
-  [(set (attr "length")
-	(if_then_else
-	    (and (ge (minus (match_dup 2) (pc)) (const_int -32768))
-		 (le (minus (match_dup 2) (pc)) (const_int 32764)))
-	    (const_int 4)
-	    (const_int 8)))
-   (set (attr "far_jump")
-        (if_then_else
-	    (eq_attr "length" "4")
-	    (const_string "no")
-	    (const_string "yes")))
-   (set (attr "type")
-	(if_then_else
-	    (eq_attr "length" "4")
-	    (const_string "branch")
-	    (const_string "multi")))])
-
-(define_insn "*branch_fp_true"
-  [(set (pc)
-	(if_then_else (match_operator:CC_FP 0 "float_relational_operator"
-					    [(match_operand 1 "fcc_operand" "u")
-					     (const_int 0)])
-		      (label_ref (match_operand 2 "" ""))
-		      (pc)))]
-  ""
-  "*
-{
-  if (get_attr_length (insn) == 4)
-    return \"fb%f0 %1,%#,%l2\";
-  else
-    return \"fb%F0 %1,%#,1f\;call %l2\\n1:\";
-}"
-  [(set (attr "length")
-	(if_then_else
-	    (and (ge (minus (match_dup 2) (pc)) (const_int -32768))
-		 (le (minus (match_dup 2) (pc)) (const_int 32764)))
-	    (const_int 4)
-	    (const_int 8)))
-   (set (attr "far_jump")
-        (if_then_else
-	    (eq_attr "length" "4")
-	    (const_string "no")
-	    (const_string "yes")))
-   (set (attr "type")
-	(if_then_else
-	    (eq_attr "length" "4")
-	    (const_string "branch")
-	    (const_string "multi")))])
-
-(define_insn "*branch_fp_false"
-  [(set (pc)
-	(if_then_else (match_operator:CC_FP 0 "float_relational_operator"
-					    [(match_operand 1 "fcc_operand" "u")
-					     (const_int 0)])
-		      (pc)
-		      (label_ref (match_operand 2 "" ""))))]
-  ""
-  "*
-{
-  if (get_attr_length (insn) == 4)
-    return \"fb%F0 %1,%#,%l2\";
-  else
-    return \"fb%f0 %1,%#,1f\;call %l2\\n1:\";
-}"
-  [(set (attr "length")
-	(if_then_else
-	    (and (ge (minus (match_dup 2) (pc)) (const_int -32768))
-		 (le (minus (match_dup 2) (pc)) (const_int 32764)))
-	    (const_int 4)
-	    (const_int 8)))
-   (set (attr "far_jump")
-        (if_then_else
-	    (eq_attr "length" "4")
-	    (const_string "no")
-	    (const_string "yes")))
-   (set (attr "type")
-	(if_then_else
-	    (eq_attr "length" "4")
-	    (const_string "branch")
-	    (const_string "multi")))])
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Set flag operations
-;; ::
-;; ::::::::::::::::::::
-
-;; Define_expands called by the machine independent part of the compiler
-;; to allocate a new comparison register
-
-(define_expand "seq"
-  [(match_operand:SI 0 "integer_register_operand" "")]
-  "TARGET_SCC"
-  "
-{
-  if (! frv_emit_scc (EQ, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "sne"
-  [(match_operand:SI 0 "integer_register_operand" "")]
-  "TARGET_SCC"
-  "
-{
-  if (! frv_emit_scc (NE, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "slt"
-  [(match_operand:SI 0 "integer_register_operand" "")]
-  "TARGET_SCC"
-  "
-{
-  if (! frv_emit_scc (LT, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "sle"
-  [(match_operand:SI 0 "integer_register_operand" "")]
-  "TARGET_SCC"
-  "
-{
-  if (! frv_emit_scc (LE, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "sgt"
-  [(match_operand:SI 0 "integer_register_operand" "")]
-  "TARGET_SCC"
-  "
-{
-  if (! frv_emit_scc (GT, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "sge"
-  [(match_operand:SI 0 "integer_register_operand" "")]
-  "TARGET_SCC"
-  "
-{
-  if (! frv_emit_scc (GE, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "sltu"
-  [(match_operand:SI 0 "integer_register_operand" "")]
-  "TARGET_SCC"
-  "
-{
-  if (! frv_emit_scc (LTU, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "sleu"
-  [(match_operand:SI 0 "integer_register_operand" "")]
-  "TARGET_SCC"
-  "
-{
-  if (! frv_emit_scc (LEU, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "sgtu"
-  [(match_operand:SI 0 "integer_register_operand" "")]
-  "TARGET_SCC"
-  "
-{
-  if (! frv_emit_scc (GTU, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_expand "sgeu"
-  [(match_operand:SI 0 "integer_register_operand" "")]
-  "TARGET_SCC"
-  "
-{
-  if (! frv_emit_scc (GEU, operands[0]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_insn "*scc_signed"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(match_operator:SI 1 "signed_relational_operator"
-			   [(match_operand:CC 2 "icc_operand" "t")
-			    (const_int 0)]))
-   (clobber (match_operand:CC_CCR 3 "icr_operand" "=v"))]
-  ""
-  "#"
-  [(set_attr "length" "12")
-   (set_attr "type" "multi")])
-
-(define_insn "*scc_unsigned"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(match_operator:SI 1 "unsigned_relational_operator"
-			   [(match_operand:CC_UNS 2 "icc_operand" "t")
-			    (const_int 0)]))
-   (clobber (match_operand:CC_CCR 3 "icr_operand" "=v"))]
-  ""
-  "#"
-  [(set_attr "length" "12")
-   (set_attr "type" "multi")])
-
-(define_insn "*scc_float"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(match_operator:SI 1 "float_relational_operator"
-			   [(match_operand:CC_FP 2 "fcc_operand" "u")
-			    (const_int 0)]))
-   (clobber (match_operand:CC_CCR 3 "fcr_operand" "=w"))]
-  ""
-  "#"
-  [(set_attr "length" "12")
-   (set_attr "type" "multi")])
-
-;; XXX -- add reload_completed to the splits, because register allocation
-;; currently isn't ready to see cond_exec packets.
-(define_split
-  [(set (match_operand:SI 0 "integer_register_operand" "")
-	(match_operator:SI 1 "relational_operator"
-			   [(match_operand 2 "cc_operand" "")
-			    (const_int 0)]))
-   (clobber (match_operand 3 "cr_operand" ""))]
-  "reload_completed"
-  [(match_dup 4)]
-  "operands[4] = frv_split_scc (operands[0], operands[1], operands[2],
-				operands[3], (HOST_WIDE_INT) 1);")
-
-(define_insn "*scc_neg1_signed"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(neg:SI (match_operator:SI 1 "signed_relational_operator"
-				   [(match_operand:CC 2 "icc_operand" "t")
-				    (const_int 0)])))
-   (clobber (match_operand:CC_CCR 3 "icr_operand" "=v"))]
-  ""
-  "#"
-  [(set_attr "length" "12")
-   (set_attr "type" "multi")])
-
-(define_insn "*scc_neg1_unsigned"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(neg:SI (match_operator:SI 1 "unsigned_relational_operator"
-				   [(match_operand:CC_UNS 2 "icc_operand" "t")
-				    (const_int 0)])))
-   (clobber (match_operand:CC_CCR 3 "icr_operand" "=v"))]
-  ""
-  "#"
-  [(set_attr "length" "12")
-   (set_attr "type" "multi")])
-
-(define_insn "*scc_neg1_float"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-	(neg:SI (match_operator:SI 1 "float_relational_operator"
-				   [(match_operand:CC_FP 2 "fcc_operand" "u")
-				    (const_int 0)])))
-   (clobber (match_operand:CC_CCR 3 "fcr_operand" "=w"))]
-  ""
-  "#"
-  [(set_attr "length" "12")
-   (set_attr "type" "multi")])
-
-(define_split
-  [(set (match_operand:SI 0 "integer_register_operand" "")
-	(neg:SI (match_operator:SI 1 "relational_operator"
-				   [(match_operand 2 "cc_operand" "")
-				    (const_int 0)])))
-   (clobber (match_operand 3 "cr_operand" ""))]
-  "reload_completed"
-  [(match_dup 4)]
-  "operands[4] = frv_split_scc (operands[0], operands[1], operands[2],
-				operands[3], (HOST_WIDE_INT) -1);")
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Conditionally executed instructions
-;; ::
-;; ::::::::::::::::::::
-
-;; Convert ICC/FCC comparison into CCR bits so we can do conditional execution
-(define_insn "*ck_signed"
-  [(set (match_operand:CC_CCR 0 "icr_operand" "=v")
-	(match_operator:CC_CCR 1 "signed_relational_operator"
-			       [(match_operand:CC 2 "icc_operand" "t")
-				(const_int 0)]))]
-  ""
-  "ck%c1 %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "ccr")])
-
-(define_insn "*ck_unsigned"
-  [(set (match_operand:CC_CCR 0 "icr_operand" "=v")
-	(match_operator:CC_CCR 1 "unsigned_relational_operator"
-			       [(match_operand:CC_UNS 2 "icc_operand" "t")
-				(const_int 0)]))]
-  ""
-  "ck%c1 %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "ccr")])
-
-(define_insn "*fck_float"
-  [(set (match_operand:CC_CCR 0 "fcr_operand" "=w")
-	(match_operator:CC_CCR 1 "float_relational_operator"
-			       [(match_operand:CC_FP 2 "fcc_operand" "u")
-				(const_int 0)]))]
-  "TARGET_HAS_FPRS"
-  "fck%c1 %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "ccr")])
-
-;; Conditionally convert ICC/FCC comparison into CCR bits to provide && and ||
-;; tests in conditional execution
-(define_insn "cond_exec_ck"
-  [(set (match_operand:CC_CCR 0 "cr_operand" "=v,w")
-	(if_then_else:CC_CCR (match_operator 1 "ccr_eqne_operator"
-					     [(match_operand 2 "cr_operand" "C,C")
-					      (const_int 0)])
-			     (match_operator 3 "relational_operator"
-					     [(match_operand 4 "cc_operand" "t,u")
-					      (const_int 0)])
-			     (const_int 0)))]
-  ""
-  "@
-   cck%c3 %4, %0, %2, %e1
-   cfck%f3 %4, %0, %2, %e1"
-  [(set_attr "length" "4")
-   (set_attr "type" "ccr")])
-
-;; Conditionally set a register to either 0 or another register
-(define_insn "*cond_exec_movqi"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C,C,C,C,C,C")
-		     (const_int 0)])
-    (set (match_operand:QI 2 "condexec_dest_operand" "=d,d,U,?f,?f,?d")
-	 (match_operand:QI 3 "condexec_source_operand" "dO,U,dO,f,d,f")))]
-  "register_operand(operands[2], QImode) || reg_or_0_operand (operands[3], QImode)"
-  "* return output_condmove_single (operands, insn);"
-  [(set_attr "length" "4")
-   (set_attr "type" "int,gload,gstore,fsconv,movgf,movfg")])
-
-(define_insn "*cond_exec_movhi"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C,C,C,C,C,C")
-		     (const_int 0)])
-    (set (match_operand:HI 2 "condexec_dest_operand" "=d,d,U,?f,?f,?d")
-	 (match_operand:HI 3 "condexec_source_operand" "dO,U,dO,f,d,f")))]
-  "register_operand(operands[2], HImode) || reg_or_0_operand (operands[3], HImode)"
-  "* return output_condmove_single (operands, insn);"
-  [(set_attr "length" "4")
-   (set_attr "type" "int,gload,gstore,fsconv,movgf,movfg")])
-
-(define_insn "*cond_exec_movsi"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C,C,C,C,C,C,C,C")
-		     (const_int 0)])
-    (set (match_operand:SI 2 "condexec_dest_operand" "=d,d,U,?f,?f,?d,?f,?m")
-	 (match_operand:SI 3 "condexec_source_operand" "dO,U,dO,f,d,f,m,f")))]
-  "register_operand(operands[2], SImode) || reg_or_0_operand (operands[3], SImode)"
-  "* return output_condmove_single (operands, insn);"
-  [(set_attr "length" "4")
-   (set_attr "type" "int,gload,gstore,fsconv,movgf,movfg,fload,fstore")])
-
-
-(define_insn "*cond_exec_movsf_has_fprs"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C,C,C,C,C,C,C,C,C,C")
-		     (const_int 0)])
-    (set (match_operand:SF 2 "condexec_dest_operand" "=f,?d,?d,?f,f,f,?d,U,?U,U")
-	 (match_operand:SF 3 "condexec_source_operand" "f,d,f,d,G,U,U,f,d,G")))]
-  "TARGET_HAS_FPRS"
-  "* return output_condmove_single (operands, insn);"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsconv,int,movgf,movfg,movgf,fload,gload,fstore,gstore,gstore")])
-
-(define_insn "*cond_exec_movsf_no_fprs"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C,C,C")
-		     (const_int 0)])
-    (set (match_operand:SF 2 "condexec_dest_operand" "=d,d,U")
-	 (match_operand:SF 3 "condexec_source_operand" "d,U,dG")))]
-  "! TARGET_HAS_FPRS"
-  "* return output_condmove_single (operands, insn);"
-  [(set_attr "length" "4")
-   (set_attr "type" "int,gload,gstore")])
-
-(define_insn "*cond_exec_si_binary1"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:SI 2 "integer_register_operand" "=d")
-	 (match_operator:SI 3 "condexec_si_binary_operator"
-			    [(match_operand:SI 4 "integer_register_operand" "d")
-			     (match_operand:SI 5 "integer_register_operand" "d")])))]
-  ""
-  "*
-{
-  switch (GET_CODE (operands[3]))
-    {
-      case PLUS:     return \"cadd %4, %z5, %2, %1, %e0\";
-      case MINUS:    return \"csub %4, %z5, %2, %1, %e0\";
-      case AND:      return \"cand %4, %z5, %2, %1, %e0\";
-      case IOR:      return \"cor %4, %z5, %2, %1, %e0\";
-      case XOR:      return \"cxor %4, %z5, %2, %1, %e0\";
-      case ASHIFT:   return \"csll %4, %z5, %2, %1, %e0\";
-      case ASHIFTRT: return \"csra %4, %z5, %2, %1, %e0\";
-      case LSHIFTRT: return \"csrl %4, %z5, %2, %1, %e0\";
-      default:       abort ();
-    }
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-(define_insn "*cond_exec_si_binary2"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:SI 2 "fpr_operand" "=f")
-	 (match_operator:SI 3 "condexec_si_media_operator"
-			    [(match_operand:SI 4 "fpr_operand" "f")
-			     (match_operand:SI 5 "fpr_operand" "f")])))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (GET_CODE (operands[3]))
-    {
-      case AND: return \"cmand %4, %5, %2, %1, %e0\";
-      case IOR: return \"cmor %4, %5, %2, %1, %e0\";
-      case XOR: return \"cmxor %4, %5, %2, %1, %e0\";
-      default:  abort ();
-    }
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mlogic")])
-
-;; Note, flow does not (currently) know how to handle an operation that uses
-;; only part of the hard registers allocated for a multiregister value, such as
-;; DImode in this case if the user is only interested in the lower 32-bits.  So
-;; we emit a USE of the entire register after the csmul instruction so it won't
-;; get confused.  See frv_ifcvt_modify_insn for more details.
-
-(define_insn "*cond_exec_si_smul"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:DI 2 "even_gpr_operand" "=e")
-	 (mult:DI (sign_extend:DI (match_operand:SI 3 "integer_register_operand" "%d"))
-		  (sign_extend:DI (match_operand:SI 4 "integer_register_operand" "d")))))]
-  ""
-  "csmul %3, %4, %2, %1, %e0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mul")])
-
-(define_insn "*cond_exec_si_divide"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:SI 2 "integer_register_operand" "=d")
-	 (match_operator:SI 3 "condexec_si_divide_operator"
-			    [(match_operand:SI 4 "integer_register_operand" "d")
-			     (match_operand:SI 5 "integer_register_operand" "d")])))]
-  ""
-  "*
-{
-  switch (GET_CODE (operands[3]))
-    {
-      case DIV:  return \"csdiv %4, %z5, %2, %1, %e0\";
-      case UDIV: return \"cudiv %4, %z5, %2, %1, %e0\";
-      default:   abort ();
-    }
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "div")])
-
-(define_insn "*cond_exec_si_unary1"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:SI 2 "integer_register_operand" "=d")
-	 (match_operator:SI 3 "condexec_si_unary_operator"
-			    [(match_operand:SI 4 "integer_register_operand" "d")])))]
-  ""
-  "*
-{
-  switch (GET_CODE (operands[3]))
-    {
-      case NOT: return \"cnot %4, %2, %1, %e0\";
-      case NEG: return \"csub %., %4, %2, %1, %e0\";
-      default:  abort ();
-    }
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-(define_insn "*cond_exec_si_unary2"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:SI 2 "fpr_operand" "=f")
-	 (not:SI (match_operand:SI 3 "fpr_operand" "f"))))]
-  "TARGET_MEDIA"
-  "cmnot %3, %2, %1, %e0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mlogic")])
-
-(define_insn "*cond_exec_cmpsi_cc"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:CC 2 "icc_operand" "=t")
-	 (compare:CC (match_operand:SI 3 "integer_register_operand" "d")
-		     (match_operand:SI 4 "reg_or_0_operand" "dO"))))]
-  "reload_completed
-   && REGNO (operands[1]) == REGNO (operands[2]) - ICC_FIRST + ICR_FIRST"
-  "ccmp %3, %z4, %1, %e0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-(define_insn "*cond_exec_cmpsi_cc_uns"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:CC_UNS 2 "icc_operand" "=t")
-	 (compare:CC_UNS (match_operand:SI 3 "integer_register_operand" "d")
-			 (match_operand:SI 4 "reg_or_0_operand" "dO"))))]
-  "reload_completed
-   && REGNO (operands[1]) == REGNO (operands[2]) - ICC_FIRST + ICR_FIRST"
-  "ccmp %3, %z4, %1, %e0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-(define_insn "*cond_exec_sf_conv"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:SF 2 "fpr_operand" "=f")
-	 (match_operator:SF 3 "condexec_sf_conv_operator"
-			    [(match_operand:SF 4 "fpr_operand" "f")])))]
-  "TARGET_HARD_FLOAT"
-  "*
-{
-  switch (GET_CODE (operands[3]))
-    {
-      case ABS: return \"cfabss %4, %2, %1, %e0\";
-      case NEG: return \"cfnegs %4, %2, %1, %e0\";
-      default:  abort ();
-    }
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsconv")])
-
-(define_insn "*cond_exec_sf_add"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:SF 2 "fpr_operand" "=f")
-	 (match_operator:SF 3 "condexec_sf_add_operator"
-			    [(match_operand:SF 4 "fpr_operand" "f")
-			     (match_operand:SF 5 "fpr_operand" "f")])))]
-  "TARGET_HARD_FLOAT"
-  "*
-{
-  switch (GET_CODE (operands[3]))
-    {
-      case PLUS:  return \"cfadds %4, %5, %2, %1, %e0\";
-      case MINUS: return \"cfsubs %4, %5, %2, %1, %e0\";
-      default:    abort ();
-    }
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsadd")])
-
-(define_insn "*cond_exec_sf_mul"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:SF 2 "fpr_operand" "=f")
-	 (mult:SF (match_operand:SF 3 "fpr_operand" "f")
-		  (match_operand:SF 4 "fpr_operand" "f"))))]
-  "TARGET_HARD_FLOAT"
-  "cfmuls %3, %4, %2, %1, %e0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsmul")])
-
-(define_insn "*cond_exec_sf_div"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:SF 2 "fpr_operand" "=f")
-	 (div:SF (match_operand:SF 3 "fpr_operand" "f")
-		 (match_operand:SF 4 "fpr_operand" "f"))))]
-  "TARGET_HARD_FLOAT"
-  "cfdivs %3, %4, %2, %1, %e0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsdiv")])
-
-(define_insn "*cond_exec_sf_sqrt"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:SF 2 "fpr_operand" "=f")
-	 (sqrt:SF (match_operand:SF 3 "fpr_operand" "f"))))]
-  "TARGET_HARD_FLOAT"
-  "cfsqrts %3, %2, %1, %e0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsdiv")])
-
-(define_insn "*cond_exec_cmpsi_cc_fp"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:CC_FP 2 "fcc_operand" "=u")
-	 (compare:CC_FP (match_operand:SF 3 "fpr_operand" "f")
-			(match_operand:SF 4 "fpr_operand" "f"))))]
-  "reload_completed && TARGET_HARD_FLOAT
-   && REGNO (operands[1]) == REGNO (operands[2]) - FCC_FIRST + FCR_FIRST"
-  "cfcmps %3, %4, %2, %1, %e0"
-  [(set_attr "length" "4")
-   (set_attr "type" "fsconv")])
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Logical operations on CR registers
-;; ::
-;; ::::::::::::::::::::
-
-;; We use UNSPEC to encode andcr/iorcr/etc. rather than the normal RTL
-;; operations, since the RTL operations only have an idea of TRUE and FALSE,
-;; while the CRs have TRUE, FALSE, and UNDEFINED.
-
-(define_expand "andcr"
-  [(set (match_operand:CC_CCR 0 "cr_operand" "")
-	(unspec:CC_CCR [(match_operand:CC_CCR 1 "cr_operand" "")
-			(match_operand:CC_CCR 2 "cr_operand" "")
-			(const_int 0)] UNSPEC_CR_LOGIC))]
-  ""
-  "")
-
-(define_expand "orcr"
-  [(set (match_operand:CC_CCR 0 "cr_operand" "")
-	(unspec:CC_CCR [(match_operand:CC_CCR 1 "cr_operand" "")
-			(match_operand:CC_CCR 2 "cr_operand" "")
-			(const_int 1)] UNSPEC_CR_LOGIC))]
-  ""
-  "")
-
-(define_expand "xorcr"
-  [(set (match_operand:CC_CCR 0 "cr_operand" "")
-	(unspec:CC_CCR [(match_operand:CC_CCR 1 "cr_operand" "")
-			(match_operand:CC_CCR 2 "cr_operand" "")
-			(const_int 2)] UNSPEC_CR_LOGIC))]
-  ""
-  "")
-
-(define_expand "nandcr"
-  [(set (match_operand:CC_CCR 0 "cr_operand" "")
-	(unspec:CC_CCR [(match_operand:CC_CCR 1 "cr_operand" "")
-			(match_operand:CC_CCR 2 "cr_operand" "")
-			(const_int 3)] UNSPEC_CR_LOGIC))]
-  ""
-  "")
-
-(define_expand "norcr"
-  [(set (match_operand:CC_CCR 0 "cr_operand" "")
-	(unspec:CC_CCR [(match_operand:CC_CCR 1 "cr_operand" "")
-			(match_operand:CC_CCR 2 "cr_operand" "")
-			(const_int 4)] UNSPEC_CR_LOGIC))]
-  ""
-  "")
-
-(define_expand "andncr"
-  [(set (match_operand:CC_CCR 0 "cr_operand" "")
-	(unspec:CC_CCR [(match_operand:CC_CCR 1 "cr_operand" "")
-			(match_operand:CC_CCR 2 "cr_operand" "")
-			(const_int 5)] UNSPEC_CR_LOGIC))]
-  ""
-  "")
-
-(define_expand "orncr"
-  [(set (match_operand:CC_CCR 0 "cr_operand" "")
-	(unspec:CC_CCR [(match_operand:CC_CCR 1 "cr_operand" "")
-			(match_operand:CC_CCR 2 "cr_operand" "")
-			(const_int 6)] UNSPEC_CR_LOGIC))]
-  ""
-  "")
-
-(define_expand "nandncr"
-  [(set (match_operand:CC_CCR 0 "cr_operand" "")
-	(unspec:CC_CCR [(match_operand:CC_CCR 1 "cr_operand" "")
-			(match_operand:CC_CCR 2 "cr_operand" "")
-			(const_int 7)] UNSPEC_CR_LOGIC))]
-  ""
-  "")
-
-(define_expand "norncr"
-  [(set (match_operand:CC_CCR 0 "cr_operand" "")
-	(unspec:CC_CCR [(match_operand:CC_CCR 1 "cr_operand" "")
-			(match_operand:CC_CCR 2 "cr_operand" "")
-			(const_int 8)] UNSPEC_CR_LOGIC))]
-  ""
-  "")
-
-(define_expand "notcr"
-  [(set (match_operand:CC_CCR 0 "cr_operand" "")
-	(unspec:CC_CCR [(match_operand:CC_CCR 1 "cr_operand" "")
-			(match_dup 1)
-			(const_int 9)] UNSPEC_CR_LOGIC))]
-  ""
-  "")
-
-(define_insn "*logical_cr"
-  [(set (match_operand:CC_CCR 0 "cr_operand" "=C")
-	(unspec:CC_CCR [(match_operand:CC_CCR 1 "cr_operand" "C")
-			(match_operand:CC_CCR 2 "cr_operand" "C")
-			(match_operand:SI 3 "const_int_operand" "n")]
-		       UNSPEC_CR_LOGIC))]
-  ""
-  "*
-{
-  switch (INTVAL (operands[3]))
-  {
-  default: break;
-  case 0: return \"andcr %1, %2, %0\";
-  case 1: return \"orcr %1, %2, %0\";
-  case 2: return \"xorcr %1, %2, %0\";
-  case 3: return \"nandcr %1, %2, %0\";
-  case 4: return \"norcr %1, %2, %0\";
-  case 5: return \"andncr %1, %2, %0\";
-  case 6: return \"orncr %1, %2, %0\";
-  case 7: return \"nandncr %1, %2, %0\";
-  case 8: return \"norncr %1, %2, %0\";
-  case 9: return \"notcr %1, %0\";
-  }
-
-  fatal_insn (\"logical_cr\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "ccr")])
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Conditional move instructions
-;; ::
-;; ::::::::::::::::::::
-
-
-;; - conditional moves based on floating-point comparisons require
-;;   TARGET_HARD_FLOAT, because an FPU is required to do the comparison.
-
-;; - conditional moves between FPRs based on integer comparisons
-;;   require TARGET_HAS_FPRS.
-
-(define_expand "movqicc"
-  [(set (match_operand:QI 0 "integer_register_operand" "")
-	(if_then_else:QI (match_operand 1 "" "")
-			 (match_operand:QI 2 "gpr_or_int_operand" "")
-			 (match_operand:QI 3 "gpr_or_int_operand" "")))]
-  "TARGET_COND_MOVE"
-  "
-{
-  if (!frv_emit_cond_move (operands[0], operands[1], operands[2], operands[3]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_insn "*movqicc_internal1_signed"
-  [(set (match_operand:QI 0 "integer_register_operand" "=d,d,d")
-	(if_then_else:QI (match_operator:CC 1 "signed_relational_operator"
-			     [(match_operand:CC 2 "icc_operand" "t,t,t")
-			      (const_int 0)])
-			 (match_operand:QI 3 "reg_or_0_operand" "0,dO,dO")
-			 (match_operand:QI 4 "reg_or_0_operand" "dO,0,dO")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v"))]
-  ""
-  "#"
-  [(set_attr "length" "8,8,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movqicc_internal1_unsigned"
-  [(set (match_operand:QI 0 "integer_register_operand" "=d,d,d")
-	(if_then_else:QI (match_operator:CC_UNS 1 "unsigned_relational_operator"
-			     [(match_operand:CC_UNS 2 "icc_operand" "t,t,t")
-			      (const_int 0)])
-			 (match_operand:QI 3 "reg_or_0_operand" "0,dO,dO")
-			 (match_operand:QI 4 "reg_or_0_operand" "dO,0,dO")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v"))]
-  ""
-  "#"
-  [(set_attr "length" "8,8,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movqicc_internal1_float"
-  [(set (match_operand:QI 0 "integer_register_operand" "=d,d,d")
-	(if_then_else:QI (match_operator:CC_FP 1 "float_relational_operator"
-			     [(match_operand:CC_FP 2 "fcc_operand" "u,u,u")
-			      (const_int 0)])
-			 (match_operand:QI 3 "reg_or_0_operand" "0,dO,dO")
-			 (match_operand:QI 4 "reg_or_0_operand" "dO,0,dO")))
-   (clobber (match_operand:CC_CCR 5 "fcr_operand" "=w,w,w"))]
-  "TARGET_HARD_FLOAT"
-  "#"
-  [(set_attr "length" "8,8,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movqicc_internal2_signed"
-  [(set (match_operand:QI 0 "integer_register_operand" "=d,d,d,d,d")
-	(if_then_else:QI (match_operator:CC 1 "signed_relational_operator"
-			     [(match_operand:CC 2 "icc_operand" "t,t,t,t,t")
-			      (const_int 0)])
-			 (match_operand:QI 3 "const_int_operand" "O,O,L,n,n")
-			 (match_operand:QI 4 "const_int_operand" "L,n,O,O,n")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v,v,v"))]
-  "(INTVAL (operands[3]) == 0
-    || INTVAL (operands[4]) == 0
-    || (IN_RANGE_P (INTVAL (operands[3]), -2048, 2047)
-        && IN_RANGE_P (INTVAL (operands[4]) - INTVAL (operands[3]), -2048, 2047)))"
-  "#"
-  [(set_attr "length" "8,12,8,12,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movqicc_internal2_unsigned"
-  [(set (match_operand:QI 0 "integer_register_operand" "=d,d,d,d,d")
-	(if_then_else:QI (match_operator:CC_UNS 1 "unsigned_relational_operator"
-			     [(match_operand:CC_UNS 2 "icc_operand" "t,t,t,t,t")
-			      (const_int 0)])
-			 (match_operand:QI 3 "const_int_operand" "O,O,L,n,n")
-			 (match_operand:QI 4 "const_int_operand" "L,n,O,O,n")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v,v,v"))]
-  "(INTVAL (operands[3]) == 0
-    || INTVAL (operands[4]) == 0
-    || (IN_RANGE_P (INTVAL (operands[3]), -2048, 2047)
-        && IN_RANGE_P (INTVAL (operands[4]) - INTVAL (operands[3]), -2048, 2047)))"
-  "#"
-  [(set_attr "length" "8,12,8,12,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movqicc_internal2_float"
-  [(set (match_operand:QI 0 "integer_register_operand" "=d,d,d,d,d")
-	(if_then_else:QI (match_operator:CC_FP 1 "float_relational_operator"
-			     [(match_operand:CC_FP 2 "fcc_operand" "u,u,u,u,u")
-			      (const_int 0)])
-			 (match_operand:QI 3 "const_int_operand" "O,O,L,n,n")
-			 (match_operand:QI 4 "const_int_operand" "L,n,O,O,n")))
-   (clobber (match_operand:CC_CCR 5 "fcr_operand" "=w,w,w,w,w"))]
-  "TARGET_HARD_FLOAT
-   && (INTVAL (operands[3]) == 0
-       || INTVAL (operands[4]) == 0
-       || (IN_RANGE_P (INTVAL (operands[3]), -2048, 2047)
-	   && IN_RANGE_P (INTVAL (operands[4]) - INTVAL (operands[3]), -2048, 2047)))"
-  "#"
-  [(set_attr "length" "8,12,8,12,12")
-   (set_attr "type" "multi")])
-
-(define_split
-  [(set (match_operand:QI 0 "integer_register_operand" "")
-	(if_then_else:QI (match_operator 1 "relational_operator"
-			     [(match_operand 2 "cc_operand" "")
-			      (const_int 0)])
-			 (match_operand:QI 3 "gpr_or_int_operand" "")
-			 (match_operand:QI 4 "gpr_or_int_operand" "")))
-   (clobber (match_operand:CC_CCR 5 "cr_operand" ""))]
-  "reload_completed"
-  [(match_dup 6)]
-  "operands[6] = frv_split_cond_move (operands);")
-
-(define_expand "movhicc"
-  [(set (match_operand:HI 0 "integer_register_operand" "")
-	(if_then_else:HI (match_operand 1 "" "")
-			 (match_operand:HI 2 "gpr_or_int_operand" "")
-			 (match_operand:HI 3 "gpr_or_int_operand" "")))]
-  "TARGET_COND_MOVE"
-  "
-{
-  if (!frv_emit_cond_move (operands[0], operands[1], operands[2], operands[3]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_insn "*movhicc_internal1_signed"
-  [(set (match_operand:HI 0 "integer_register_operand" "=d,d,d")
-	(if_then_else:HI (match_operator:CC 1 "signed_relational_operator"
-			     [(match_operand:CC 2 "icc_operand" "t,t,t")
-			      (const_int 0)])
-			 (match_operand:HI 3 "reg_or_0_operand" "0,dO,dO")
-			 (match_operand:HI 4 "reg_or_0_operand" "dO,0,dO")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v"))]
-  ""
-  "#"
-  [(set_attr "length" "8,8,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movhicc_internal1_unsigned"
-  [(set (match_operand:HI 0 "integer_register_operand" "=d,d,d")
-	(if_then_else:HI (match_operator:CC_UNS 1 "unsigned_relational_operator"
-			     [(match_operand:CC_UNS 2 "icc_operand" "t,t,t")
-			      (const_int 0)])
-			 (match_operand:HI 3 "reg_or_0_operand" "0,dO,dO")
-			 (match_operand:HI 4 "reg_or_0_operand" "dO,0,dO")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v"))]
-  ""
-  "#"
-  [(set_attr "length" "8,8,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movhicc_internal1_float"
-  [(set (match_operand:HI 0 "integer_register_operand" "=d,d,d")
-	(if_then_else:HI (match_operator:CC_FP 1 "float_relational_operator"
-			     [(match_operand:CC_FP 2 "fcc_operand" "u,u,u")
-			      (const_int 0)])
-			 (match_operand:HI 3 "reg_or_0_operand" "0,dO,dO")
-			 (match_operand:HI 4 "reg_or_0_operand" "dO,0,dO")))
-   (clobber (match_operand:CC_CCR 5 "fcr_operand" "=w,w,w"))]
-  "TARGET_HARD_FLOAT"
-  "#"
-  [(set_attr "length" "8,8,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movhicc_internal2_signed"
-  [(set (match_operand:HI 0 "integer_register_operand" "=d,d,d,d,d")
-	(if_then_else:HI (match_operator:CC 1 "signed_relational_operator"
-			     [(match_operand:CC 2 "icc_operand" "t,t,t,t,t")
-			      (const_int 0)])
-			 (match_operand:HI 3 "const_int_operand" "O,O,L,n,n")
-			 (match_operand:HI 4 "const_int_operand" "L,n,O,O,n")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v,v,v"))]
-  "(INTVAL (operands[3]) == 0
-    || INTVAL (operands[4]) == 0
-    || (IN_RANGE_P (INTVAL (operands[3]), -2048, 2047)
-        && IN_RANGE_P (INTVAL (operands[4]) - INTVAL (operands[3]), -2048, 2047)))"
-  "#"
-  [(set_attr "length" "8,12,8,12,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movhicc_internal2_unsigned"
-  [(set (match_operand:HI 0 "integer_register_operand" "=d,d,d,d,d")
-	(if_then_else:HI (match_operator:CC_UNS 1 "unsigned_relational_operator"
-			     [(match_operand:CC_UNS 2 "icc_operand" "t,t,t,t,t")
-			      (const_int 0)])
-			 (match_operand:HI 3 "const_int_operand" "O,O,L,n,n")
-			 (match_operand:HI 4 "const_int_operand" "L,n,O,O,n")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v,v,v"))]
-  "(INTVAL (operands[3]) == 0
-    || INTVAL (operands[4]) == 0
-    || (IN_RANGE_P (INTVAL (operands[3]), -2048, 2047)
-        && IN_RANGE_P (INTVAL (operands[4]) - INTVAL (operands[3]), -2048, 2047)))"
-  "#"
-  [(set_attr "length" "8,12,8,12,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movhicc_internal2_float"
-  [(set (match_operand:HI 0 "integer_register_operand" "=d,d,d,d,d")
-	(if_then_else:HI (match_operator:CC_FP 1 "float_relational_operator"
-			     [(match_operand:CC_FP 2 "fcc_operand" "u,u,u,u,u")
-			      (const_int 0)])
-			 (match_operand:HI 3 "const_int_operand" "O,O,L,n,n")
-			 (match_operand:HI 4 "const_int_operand" "L,n,O,O,n")))
-   (clobber (match_operand:CC_CCR 5 "fcr_operand" "=w,w,w,w,w"))]
-  "TARGET_HARD_FLOAT
-   && (INTVAL (operands[3]) == 0
-       || INTVAL (operands[4]) == 0
-       || (IN_RANGE_P (INTVAL (operands[3]), -2048, 2047)
-	   && IN_RANGE_P (INTVAL (operands[4]) - INTVAL (operands[3]), -2048, 2047)))"
-  "#"
-  [(set_attr "length" "8,12,8,12,12")
-   (set_attr "type" "multi")])
-
-(define_split
-  [(set (match_operand:HI 0 "integer_register_operand" "")
-	(if_then_else:HI (match_operator 1 "relational_operator"
-			     [(match_operand 2 "cc_operand" "")
-			      (const_int 0)])
-			 (match_operand:HI 3 "gpr_or_int_operand" "")
-			 (match_operand:HI 4 "gpr_or_int_operand" "")))
-   (clobber (match_operand:CC_CCR 5 "cr_operand" ""))]
-  "reload_completed"
-  [(match_dup 6)]
-  "operands[6] = frv_split_cond_move (operands);")
-
-(define_expand "movsicc"
-  [(set (match_operand:SI 0 "integer_register_operand" "")
-	(if_then_else:SI (match_operand 1 "" "")
-			 (match_operand:SI 2 "gpr_or_int_operand" "")
-			 (match_operand:SI 3 "gpr_or_int_operand" "")))]
-  "TARGET_COND_MOVE"
-  "
-{
-  if (!frv_emit_cond_move (operands[0], operands[1], operands[2], operands[3]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_insn "*movsicc_internal1_signed"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d,d")
-	(if_then_else:SI (match_operator:CC 1 "signed_relational_operator"
-			     [(match_operand:CC 2 "icc_operand" "t,t,t")
-			      (const_int 0)])
-			 (match_operand:SI 3 "reg_or_0_operand" "0,dO,dO")
-			 (match_operand:SI 4 "reg_or_0_operand" "dO,0,dO")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v"))]
-  ""
-  "#"
-  [(set_attr "length" "8,8,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movsicc_internal1_unsigned"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d,d")
-	(if_then_else:SI (match_operator:CC_UNS 1 "unsigned_relational_operator"
-			     [(match_operand:CC_UNS 2 "icc_operand" "t,t,t")
-			      (const_int 0)])
-			 (match_operand:SI 3 "reg_or_0_operand" "0,dO,dO")
-			 (match_operand:SI 4 "reg_or_0_operand" "dO,0,dO")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v"))]
-  ""
-  "#"
-  [(set_attr "length" "8,8,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movsicc_internal1_float"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d,d")
-	(if_then_else:SI (match_operator:CC_FP 1 "float_relational_operator"
-			     [(match_operand:CC_FP 2 "fcc_operand" "u,u,u")
-			      (const_int 0)])
-			 (match_operand:SI 3 "reg_or_0_operand" "0,dO,dO")
-			 (match_operand:SI 4 "reg_or_0_operand" "dO,0,dO")))
-   (clobber (match_operand:CC_CCR 5 "fcr_operand" "=w,w,w"))]
-  "TARGET_HARD_FLOAT"
-  "#"
-  [(set_attr "length" "8,8,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movsicc_internal2_signed"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d,d,d,d")
-	(if_then_else:SI (match_operator:CC 1 "signed_relational_operator"
-			     [(match_operand:CC 2 "icc_operand" "t,t,t,t,t")
-			      (const_int 0)])
-			 (match_operand:SI 3 "const_int_operand" "O,O,L,n,n")
-			 (match_operand:SI 4 "const_int_operand" "L,n,O,O,n")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v,v,v"))]
-  "(INTVAL (operands[3]) == 0
-    || INTVAL (operands[4]) == 0
-    || (IN_RANGE_P (INTVAL (operands[3]), -2048, 2047)
-        && IN_RANGE_P (INTVAL (operands[4]) - INTVAL (operands[3]), -2048, 2047)))"
-  "#"
-  [(set_attr "length" "8,12,8,12,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movsicc_internal2_unsigned"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d,d,d,d")
-	(if_then_else:SI (match_operator:CC_UNS 1 "unsigned_relational_operator"
-			     [(match_operand:CC_UNS 2 "icc_operand" "t,t,t,t,t")
-			      (const_int 0)])
-			 (match_operand:SI 3 "const_int_operand" "O,O,L,n,n")
-			 (match_operand:SI 4 "const_int_operand" "L,n,O,O,n")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v,v,v"))]
-  "(INTVAL (operands[3]) == 0
-    || INTVAL (operands[4]) == 0
-    || (IN_RANGE_P (INTVAL (operands[3]), -2048, 2047)
-        && IN_RANGE_P (INTVAL (operands[4]) - INTVAL (operands[3]), -2048, 2047)))"
-  "#"
-  [(set_attr "length" "8,12,8,12,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movsicc_internal2_float"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d,d,d,d")
-	(if_then_else:SI (match_operator:CC_FP 1 "float_relational_operator"
-			     [(match_operand:CC_FP 2 "fcc_operand" "u,u,u,u,u")
-			      (const_int 0)])
-			 (match_operand:SI 3 "const_int_operand" "O,O,L,n,n")
-			 (match_operand:SI 4 "const_int_operand" "L,n,O,O,n")))
-   (clobber (match_operand:CC_CCR 5 "fcr_operand" "=w,w,w,w,w"))]
-  "TARGET_HARD_FLOAT
-   && (INTVAL (operands[3]) == 0
-       || INTVAL (operands[4]) == 0
-       || (IN_RANGE_P (INTVAL (operands[3]), -2048, 2047)
-	   && IN_RANGE_P (INTVAL (operands[4]) - INTVAL (operands[3]), -2048, 2047)))"
-  "#"
-  [(set_attr "length" "8,12,8,12,12")
-   (set_attr "type" "multi")])
-
-(define_split
-  [(set (match_operand:SI 0 "integer_register_operand" "")
-	(if_then_else:SI (match_operator 1 "relational_operator"
-			     [(match_operand 2 "cc_operand" "")
-			      (const_int 0)])
-			 (match_operand:SI 3 "gpr_or_int_operand" "")
-			 (match_operand:SI 4 "gpr_or_int_operand" "")))
-   (clobber (match_operand:CC_CCR 5 "cr_operand" ""))]
-  "reload_completed"
-  [(match_dup 6)]
-  "operands[6] = frv_split_cond_move (operands);")
-
-(define_expand "movsfcc"
-  [(set (match_operand:SF 0 "register_operand" "")
-	(if_then_else:SF (match_operand 1 "" "")
-			 (match_operand:SF 2 "register_operand" "")
-			 (match_operand:SF 3 "register_operand" "")))]
-  "TARGET_COND_MOVE"
-  "
-{
-  if (!frv_emit_cond_move (operands[0], operands[1], operands[2], operands[3]))
-    FAIL;
-
-  DONE;
-}")
-
-(define_insn "*movsfcc_has_fprs_signed"
-  [(set (match_operand:SF 0 "register_operand" "=f,f,f,?f,?f,?d")
-	(if_then_else:SF (match_operator:CC 1 "signed_relational_operator"
-			     [(match_operand:CC 2 "icc_operand" "t,t,t,t,t,t")
-			      (const_int 0)])
-			 (match_operand:SF 3 "register_operand" "0,f,f,f,d,fd")
-			 (match_operand:SF 4 "register_operand" "f,0,f,d,fd,fd")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v,v,v,v"))]
-  "TARGET_HAS_FPRS"
-  "#"
-  [(set_attr "length" "8,8,12,12,12,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movsfcc_has_fprs_unsigned"
-  [(set (match_operand:SF 0 "register_operand" "=f,f,f,?f,?f,?d")
-	(if_then_else:SF (match_operator:CC_UNS 1 "unsigned_relational_operator"
-			     [(match_operand:CC_UNS 2 "icc_operand" "t,t,t,t,t,t")
-			      (const_int 0)])
-			 (match_operand:SF 3 "register_operand" "0,f,f,f,d,fd")
-			 (match_operand:SF 4 "register_operand" "f,0,f,d,fd,fd")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v,v,v,v"))]
-  "TARGET_HAS_FPRS"
-  "#"
-  [(set_attr "length" "8,8,12,12,12,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movsfcc_hardfloat_float"
-  [(set (match_operand:SF 0 "register_operand" "=f,f,f,?f,?f,?d")
-	(if_then_else:SF (match_operator:CC_FP 1 "float_relational_operator"
-			     [(match_operand:CC_FP 2 "fcc_operand" "u,u,u,u,u,u")
-			      (const_int 0)])
-			 (match_operand:SF 3 "register_operand" "0,f,f,f,d,fd")
-			 (match_operand:SF 4 "register_operand" "f,0,f,d,fd,fd")))
-   (clobber (match_operand:CC_CCR 5 "fcr_operand" "=w,w,w,w,w,w"))]
-  "TARGET_HARD_FLOAT"
-  "#"
-  [(set_attr "length" "8,8,12,12,12,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movsfcc_no_fprs_signed"
-  [(set (match_operand:SF 0 "integer_register_operand" "=d,d,d")
-	(if_then_else:SF (match_operator:CC 1 "signed_relational_operator"
-			     [(match_operand:CC 2 "icc_operand" "t,t,t")
-			      (const_int 0)])
-			 (match_operand:SF 3 "integer_register_operand" "0,d,d")
-			 (match_operand:SF 4 "integer_register_operand" "d,0,d")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v"))]
-  "! TARGET_HAS_FPRS"
-  "#"
-  [(set_attr "length" "8,8,12")
-   (set_attr "type" "multi")])
-
-(define_insn "*movsfcc_no_fprs_unsigned"
-  [(set (match_operand:SF 0 "integer_register_operand" "=d,d,d")
-	(if_then_else:SF (match_operator:CC_UNS 1 "unsigned_relational_operator"
-			     [(match_operand:CC_UNS 2 "icc_operand" "t,t,t")
-			      (const_int 0)])
-			 (match_operand:SF 3 "integer_register_operand" "0,d,d")
-			 (match_operand:SF 4 "integer_register_operand" "d,0,d")))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v"))]
-  "! TARGET_HAS_FPRS"
-  "#"
-  [(set_attr "length" "8,8,12")
-   (set_attr "type" "multi")])
-
-(define_split
-  [(set (match_operand:SF 0 "register_operand" "")
-	(if_then_else:SF (match_operator 1 "relational_operator"
-			     [(match_operand 2 "cc_operand" "")
-			      (const_int 0)])
-			 (match_operand:SF 3 "register_operand" "")
-			 (match_operand:SF 4 "register_operand" "")))
-   (clobber (match_operand:CC_CCR 5 "cr_operand" ""))]
-  "reload_completed"
-  [(match_dup 6)]
-  "operands[6] = frv_split_cond_move (operands);")
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Minimum, maximum, and integer absolute value
-;; ::
-;; ::::::::::::::::::::
-
-;; These 'instructions' are provided to give the compiler a slightly better
-;; nudge at register allocation, then it would if it constructed the
-;; instructions from basic building blocks (since it indicates it prefers one
-;; of the operands to be the same as the destination.  It also helps the
-;; earlier passes of the compiler, by not breaking things into small basic
-;; blocks.
-
-(define_expand "abssi2"
-  [(parallel [(set (match_operand:SI 0 "integer_register_operand" "")
-		   (abs:SI (match_operand:SI 1 "integer_register_operand" "")))
-	      (clobber (match_dup 2))
-	      (clobber (match_dup 3))])]
-  "TARGET_COND_MOVE"
-  "
-{
-  operands[2] = gen_reg_rtx (CCmode);
-  operands[3] = gen_reg_rtx (CC_CCRmode);
-}")
-
-(define_insn_and_split "*abssi2_internal"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d")
-	(abs:SI (match_operand:SI 1 "integer_register_operand" "0,d")))
-   (clobber (match_operand:CC 2 "icc_operand" "=t,t"))
-   (clobber (match_operand:CC_CCR 3 "icr_operand" "=v,v"))]
-  "TARGET_COND_MOVE"
-  "#"
-  "reload_completed"
-  [(match_dup 4)]
-  "operands[4] = frv_split_abs (operands);"
-  [(set_attr "length" "12,16")
-   (set_attr "type" "multi")])
-
-(define_expand "sminsi3"
-  [(parallel [(set (match_operand:SI 0 "integer_register_operand" "")
-		   (smin:SI (match_operand:SI 1 "integer_register_operand" "")
-			    (match_operand:SI 2 "gpr_or_int10_operand" "")))
-	      (clobber (match_dup 3))
-	      (clobber (match_dup 4))])]
-  "TARGET_COND_MOVE"
-  "
-{
-  operands[3] = gen_reg_rtx (CCmode);
-  operands[4] = gen_reg_rtx (CC_CCRmode);
-}")
-
-(define_expand "smaxsi3"
-  [(parallel [(set (match_operand:SI 0 "integer_register_operand" "")
-		   (smax:SI (match_operand:SI 1 "integer_register_operand" "")
-			    (match_operand:SI 2 "gpr_or_int10_operand" "")))
-	      (clobber (match_dup 3))
-	      (clobber (match_dup 4))])]
-  "TARGET_COND_MOVE"
-  "
-{
-  operands[3] = gen_reg_rtx (CCmode);
-  operands[4] = gen_reg_rtx (CC_CCRmode);
-}")
-
-(define_insn_and_split "*minmax_si_signed"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d,&d")
-	(match_operator:SI 1 "minmax_operator"
-			   [(match_operand:SI 2 "integer_register_operand" "%0,dO,d")
-			    (match_operand:SI 3 "gpr_or_int10_operand" "dO,0,dJ")]))
-   (clobber (match_operand:CC 4 "icc_operand" "=t,t,t"))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v"))]
-  "TARGET_COND_MOVE"
-  "#"
-  "reload_completed"
-  [(match_dup 6)]
-  "operands[6] = frv_split_minmax (operands);"
-  [(set_attr "length" "12,12,16")
-   (set_attr "type" "multi")])
-
-(define_expand "uminsi3"
-  [(parallel [(set (match_operand:SI 0 "integer_register_operand" "")
-		   (umin:SI (match_operand:SI 1 "integer_register_operand" "")
-			    (match_operand:SI 2 "gpr_or_int10_operand" "")))
-	      (clobber (match_dup 3))
-	      (clobber (match_dup 4))])]
-  "TARGET_COND_MOVE"
-  "
-{
-  operands[3] = gen_reg_rtx (CC_UNSmode);
-  operands[4] = gen_reg_rtx (CC_CCRmode);
-}")
-
-(define_expand "umaxsi3"
-  [(parallel [(set (match_operand:SI 0 "integer_register_operand" "")
-		   (umax:SI (match_operand:SI 1 "integer_register_operand" "")
-			    (match_operand:SI 2 "gpr_or_int10_operand" "")))
-	      (clobber (match_dup 3))
-	      (clobber (match_dup 4))])]
-  "TARGET_COND_MOVE"
-  "
-{
-  operands[3] = gen_reg_rtx (CC_UNSmode);
-  operands[4] = gen_reg_rtx (CC_CCRmode);
-}")
-
-(define_insn_and_split "*minmax_si_unsigned"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d,d,&d")
-	(match_operator:SI 1 "minmax_operator"
-			   [(match_operand:SI 2 "integer_register_operand" "%0,dO,d")
-			    (match_operand:SI 3 "gpr_or_int10_operand" "dO,0,dJ")]))
-   (clobber (match_operand:CC_UNS 4 "icc_operand" "=t,t,t"))
-   (clobber (match_operand:CC_CCR 5 "icr_operand" "=v,v,v"))]
-  "TARGET_COND_MOVE"
-  "#"
-  "reload_completed"
-  [(match_dup 6)]
-  "operands[6] = frv_split_minmax (operands);"
-  [(set_attr "length" "12,12,16")
-   (set_attr "type" "multi")])
-
-(define_expand "sminsf3"
-  [(parallel [(set (match_operand:SF 0 "fpr_operand" "")
-		   (smin:SF (match_operand:SF 1 "fpr_operand" "")
-			    (match_operand:SF 2 "fpr_operand" "")))
-	      (clobber (match_dup 3))
-	      (clobber (match_dup 4))])]
-  "TARGET_COND_MOVE && TARGET_HARD_FLOAT"
-  "
-{
-  operands[3] = gen_reg_rtx (CC_FPmode);
-  operands[4] = gen_reg_rtx (CC_CCRmode);
-}")
-
-(define_expand "smaxsf3"
-  [(parallel [(set (match_operand:SF 0 "fpr_operand" "")
-		   (smax:SF (match_operand:SF 1 "fpr_operand" "")
-			    (match_operand:SF 2 "fpr_operand" "")))
-	      (clobber (match_dup 3))
-	      (clobber (match_dup 4))])]
-  "TARGET_COND_MOVE && TARGET_HARD_FLOAT"
-  "
-{
-  operands[3] = gen_reg_rtx (CC_FPmode);
-  operands[4] = gen_reg_rtx (CC_CCRmode);
-}")
-
-(define_insn_and_split "*minmax_sf"
-  [(set (match_operand:SF 0 "fpr_operand" "=f,f,f")
-	(match_operator:SF 1 "minmax_operator"
-			   [(match_operand:SF 2 "fpr_operand" "%0,f,f")
-			    (match_operand:SF 3 "fpr_operand" "f,0,f")]))
-   (clobber (match_operand:CC_FP 4 "fcc_operand" "=u,u,u"))
-   (clobber (match_operand:CC_CCR 5 "fcr_operand" "=w,w,w"))]
-  "TARGET_COND_MOVE && TARGET_HARD_FLOAT"
-  "#"
-  "reload_completed"
-  [(match_dup 6)]
-  "operands[6] = frv_split_minmax (operands);"
-  [(set_attr "length" "12,12,16")
-   (set_attr "type" "multi")])
-
-(define_expand "smindf3"
-  [(parallel [(set (match_operand:DF 0 "fpr_operand" "")
-		   (smin:DF (match_operand:DF 1 "fpr_operand" "")
-			    (match_operand:DF 2 "fpr_operand" "")))
-	      (clobber (match_dup 3))
-	      (clobber (match_dup 4))])]
-  "TARGET_COND_MOVE && TARGET_HARD_FLOAT && TARGET_DOUBLE"
-  "
-{
-  operands[3] = gen_reg_rtx (CC_FPmode);
-  operands[4] = gen_reg_rtx (CC_CCRmode);
-}")
-
-(define_expand "smaxdf3"
-  [(parallel [(set (match_operand:DF 0 "fpr_operand" "")
-		   (smax:DF (match_operand:DF 1 "fpr_operand" "")
-			    (match_operand:DF 2 "fpr_operand" "")))
-	      (clobber (match_dup 3))
-	      (clobber (match_dup 4))])]
-  "TARGET_COND_MOVE && TARGET_HARD_FLOAT && TARGET_DOUBLE"
-  "
-{
-  operands[3] = gen_reg_rtx (CC_FPmode);
-  operands[4] = gen_reg_rtx (CC_CCRmode);
-}")
-
-(define_insn_and_split "*minmax_df"
-  [(set (match_operand:DF 0 "fpr_operand" "=f,f,f")
-	(match_operator:DF 1 "minmax_operator"
-			   [(match_operand:DF 2 "fpr_operand" "%0,f,f")
-			    (match_operand:DF 3 "fpr_operand" "f,0,f")]))
-   (clobber (match_operand:CC_FP 4 "fcc_operand" "=u,u,u"))
-   (clobber (match_operand:CC_CCR 5 "fcr_operand" "=w,w,w"))]
-  "TARGET_COND_MOVE && TARGET_HARD_FLOAT && TARGET_DOUBLE"
-  "#"
-  "reload_completed"
-  [(match_dup 6)]
-  "operands[6] = frv_split_minmax (operands);"
-  [(set_attr "length" "12,12,16")
-   (set_attr "type" "multi")])
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Call and branch instructions
-;; ::
-;; ::::::::::::::::::::
-
-;; Subroutine call instruction returning no value.  Operand 0 is the function
-;; to call; operand 1 is the number of bytes of arguments pushed (in mode
-;; `SImode', except it is normally a `const_int'); operand 2 is the number of
-;; registers used as operands.
-
-;; On most machines, operand 2 is not actually stored into the RTL pattern.  It
-;; is supplied for the sake of some RISC machines which need to put this
-;; information into the assembler code; they can put it in the RTL instead of
-;; operand 1.
-
-(define_expand "call"
-  [(use (match_operand:QI 0 "" ""))
-   (use (match_operand 1 "" ""))
-   (use (match_operand 2 "" ""))
-   (use (match_operand 3 "" ""))]
-  ""
-  "
-{
-  rtx lr = gen_rtx_REG (Pmode, LR_REGNO);
-  rtx addr;
-
-  if (GET_CODE (operands[0]) != MEM)
-    abort ();
-
-  addr = XEXP (operands[0], 0);
-  if (! call_operand (addr, Pmode))
-    addr = force_reg (Pmode, addr);
-
-  if (! operands[2])
-    operands[2] = const0_rtx;
-
-  emit_call_insn (gen_call_internal (addr, operands[1], operands[2], lr));
-  DONE;
-}")
-
-(define_insn "call_internal"
-  [(call (mem:QI (match_operand:SI 0 "call_operand" "S,dNOP"))
-	 (match_operand 1 "" ""))
-   (use (match_operand 2 "" ""))
-   (clobber (match_operand:SI 3 "lr_operand" "=l,l"))]
-  ""
-  "@
-   call %0
-   call%i0l %M0"
-  [(set_attr "length" "4")
-   (set_attr "type" "call,jumpl")])
-
-;; Subroutine call instruction returning a value.  Operand 0 is the hard
-;; register in which the value is returned.  There are three more operands, the
-;; same as the three operands of the `call' instruction (but with numbers
-;; increased by one).
-
-;; Subroutines that return `BLKmode' objects use the `call' insn.
-
-(define_expand "call_value"
-  [(use (match_operand 0 "" ""))
-   (use (match_operand:QI 1 "" ""))
-   (use (match_operand 2 "" ""))
-   (use (match_operand 3 "" ""))
-   (use (match_operand 4 "" ""))]
-  ""
-  "
-{
-  rtx lr = gen_rtx_REG (Pmode, LR_REGNO);
-  rtx addr;
-
-  if (GET_CODE (operands[1]) != MEM)
-    abort ();
-
-  addr = XEXP (operands[1], 0);
-  if (! call_operand (addr, Pmode))
-    addr = force_reg (Pmode, addr);
-
-  if (! operands[3])
-    operands[3] = const0_rtx;
-
-  emit_call_insn (gen_call_value_internal (operands[0], addr, operands[2],
-					   operands[3], lr));
-  DONE;
-}")
-
-(define_insn "call_value_internal"
-  [(set (match_operand 0 "register_operand" "=d,d")
-	(call (mem:QI (match_operand:SI 1 "call_operand" "S,dNOP"))
-		      (match_operand 2 "" "")))
-   (use (match_operand 3 "" ""))
-   (clobber (match_operand:SI 4 "lr_operand" "=l,l"))]
-  ""
-  "@
-   call %1
-   call%i1l %M1"
-  [(set_attr "length" "4")
-   (set_attr "type" "call,jumpl")])
-
-;; return instruction generated instead of jmp to epilog
-(define_expand "return"
-  [(parallel [(return)
-	      (use (match_dup 0))
-	      (use (const_int 1))])]
-  "direct_return_p ()"
-  "
-{
-  operands[0] = gen_rtx_REG (Pmode, LR_REGNO);
-}")
-
-;; return instruction generated by the epilogue
-(define_expand "epilogue_return"
-  [(parallel [(return)
-	      (use (match_operand:SI 0 "register_operand" ""))
-	      (use (const_int 0))])]
-  ""
-  "")
-
-(define_insn "*return_internal"
-  [(return)
-   (use (match_operand:SI 0 "register_operand" "l,d"))
-   (use (match_operand:SI 1 "immediate_operand" "n,n"))]
-  ""
-  "@
-    ret
-    jmpl @(%0,%.)"
-  [(set_attr "length" "4")
-   (set_attr "type" "jump,jumpl")])
-
-;; A version of addsi3 for deallocating stack space at the end of the
-;; epilogue.  The addition is done in parallel with an (unspec_volatile),
-;; which represents the clobbering of the deallocated space.
-(define_insn "stack_adjust"
-  [(set (match_operand:SI 0 "register_operand" "=d")
-        (plus:SI (match_operand:SI 1 "register_operand" "d")
-		 (match_operand:SI 2 "general_operand" "dNOP")))
-   (unspec_volatile [(const_int 0)] UNSPEC_STACK_ADJUST)]
-  ""
-  "add%I2 %1,%2,%0"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-;; Normal unconditional jump
-
-;; Use the "call" instruction for long branches, but prefer to use "bra" for
-;; short ones since it does not force us to save the link register.
-
-;; This define_insn uses the branch-shortening code to decide which
-;; instruction it emits.  Since the main branch-shortening interface is
-;; through get_attr_length(), the two alternatives must be given different
-;; lengths.  Here we pretend that the far jump is 8 rather than 4 bytes
-;; long, though both alternatives are really the same size.
-(define_insn "jump"
-  [(set (pc) (label_ref (match_operand 0 "" "")))]
-  ""
-  "*
-{
-  if (get_attr_length (insn) == 4)
-    return \"bra %l0\";
-  else
-    return \"call %l0\";
-}"
-  [(set (attr "length")
-        (if_then_else
-	    (and (ge (minus (match_dup 0) (pc)) (const_int -32768))
-		 (le (minus (match_dup 0) (pc)) (const_int 32764)))
-	    (const_int 4)
-	    (const_int 8)))
-   (set (attr "far_jump")
-        (if_then_else
-	    (eq_attr "length" "4")
-	    (const_string "no")
-	    (const_string "yes")))
-   (set (attr "type")
-	(if_then_else
-	    (eq_attr "length" "4")
-	    (const_string "jump")
-	    (const_string "call")))])
-
-;; Indirect jump through a register
-(define_insn "indirect_jump"
-  [(set (pc) (match_operand:SI 0 "register_operand" "d,l"))]
-  ""
-  "@
-   jmpl @(%0,%.)
-   bralr"
-  [(set_attr "length" "4")
-   (set_attr "type" "jumpl,branch")])
-
-;; Instruction to jump to a variable address.  This is a low-level capability
-;; which can be used to implement a dispatch table when there is no `casesi'
-;; pattern.  Either the 'casesi' pattern or the 'tablejump' pattern, or both,
-;; MUST be present in this file.
-
-;; This pattern requires two operands: the address or offset, and a label which
-;; should immediately precede the jump table.  If the macro
-;; `CASE_VECTOR_PC_RELATIVE' is defined then the first operand is an offset
-;; which counts from the address of the table; otherwise, it is an absolute
-;; address to jump to.  In either case, the first operand has mode `Pmode'.
-
-;; The `tablejump' insn is always the last insn before the jump table it uses.
-;; Its assembler code normally has no need to use the second operand, but you
-;; should incorporate it in the RTL pattern so that the jump optimizer will not
-;; delete the table as unreachable code.
-
-(define_expand "tablejump"
-  [(parallel [(set (pc) (match_operand:SI 0 "address_operand" "p"))
-	      (use (label_ref (match_operand 1 "" "")))])]
-  "!flag_pic"
-  "")
-
-(define_insn "tablejump_insn"
-  [(set (pc) (match_operand:SI 0 "address_operand" "p"))
-   (use (label_ref (match_operand 1 "" "")))]
-  ""
-  "jmp%I0l %M0"
-  [(set_attr "length" "4")
-   (set_attr "type" "jumpl")])
-
-;; Implement switch statements when generating PIC code.  Switches are
-;; implemented by `tablejump' when not using -fpic.
-
-;; Emit code here to do the range checking and make the index zero based.
-;; operand 0 is the index
-;; operand 1 is the lower bound
-;; operand 2 is the range of indices (highest - lowest + 1)
-;; operand 3 is the label that precedes the table itself
-;; operand 4 is the fall through label
-
-(define_expand "casesi"
-  [(use (match_operand:SI 0 "integer_register_operand" ""))
-   (use (match_operand:SI 1 "const_int_operand" ""))
-   (use (match_operand:SI 2 "const_int_operand" ""))
-   (use (match_operand 3 "" ""))
-   (use (match_operand 4 "" ""))]
-  "flag_pic"
-  "
-{
-  rtx indx;
-  rtx scale;
-  rtx low = operands[1];
-  rtx range = operands[2];
-  rtx table = operands[3];
-  rtx treg;
-  rtx fail = operands[4];
-  rtx mem;
-  rtx reg2;
-  rtx reg3;
-
-  if (GET_CODE (operands[1]) != CONST_INT)
-    abort ();
-
-  if (GET_CODE (operands[2]) != CONST_INT)
-    abort ();
-
-  /* If we can't generate an immediate instruction, promote to register.  */
-  if (! IN_RANGE_P (INTVAL (range), -2048, 2047))
-    range = force_reg (SImode, range);
-
-  /* If low bound is 0, we don't have to subtract it.  */
-  if (INTVAL (operands[1]) == 0)
-    indx = operands[0];
-  else
-    {
-      indx = gen_reg_rtx (SImode);
-      if (IN_RANGE_P (INTVAL (low), -2047, 2048))
-	emit_insn (gen_addsi3 (indx, operands[0], GEN_INT (- INTVAL (low))));
-      else
-	emit_insn (gen_subsi3 (indx, operands[0], force_reg (SImode, low)));
-    }
-
-  /* Do an unsigned comparison (in the proper mode) between the index
-     expression and the value which represents the length of the range.
-     Since we just finished subtracting the lower bound of the range
-     from the index expression, this comparison allows us to simultaneously
-     check that the original index expression value is both greater than
-     or equal to the minimum value of the range and less than or equal to
-     the maximum value of the range.  */
-
-  emit_cmp_and_jump_insns (indx, range, GTU, NULL_RTX, SImode, 1, fail);
-
-  /* Move the table address to a register.  */
-  treg = gen_reg_rtx (Pmode);
-  emit_insn (gen_movsi (treg, gen_rtx_LABEL_REF (VOIDmode, table)));
-
-  /* Scale index-low by wordsize.  */
-  scale = gen_reg_rtx (SImode);
-  emit_insn (gen_ashlsi3 (scale, indx, GEN_INT (2)));
-
-  /* Load the address, add the start of the table back in,
-     and jump to it.  */
-  mem = gen_rtx_MEM (SImode, gen_rtx_PLUS (Pmode, scale, treg));
-  reg2 = gen_reg_rtx (SImode);
-  reg3 = gen_reg_rtx (SImode);
-  emit_insn (gen_movsi (reg2, mem));
-  emit_insn (gen_addsi3 (reg3, reg2, treg));
-  emit_jump_insn (gen_tablejump_insn (reg3, table));
-  DONE;
-}")
-
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Prologue and Epilogue instructions
-;; ::
-;; ::::::::::::::::::::
-
-;; Called after register allocation to add any instructions needed for the
-;; prologue.  Using a prologue insn is favored compared to putting all of the
-;; instructions in the FUNCTION_PROLOGUE macro, since it allows the scheduler
-;; to intermix instructions with the saves of the caller saved registers.  In
-;; some cases, it might be necessary to emit a barrier instruction as the last
-;; insn to prevent such scheduling.
-(define_expand "prologue"
-  [(const_int 1)]
-  ""
-  "
-{
-  frv_expand_prologue ();
-  DONE;
-}")
-
-;; Called after register allocation to add any instructions needed for the
-;; epilogue.  Using an epilogue insn is favored compared to putting all of the
-;; instructions in the FUNCTION_EPILOGUE macro, since it allows the scheduler
-;; to intermix instructions with the restires of the caller saved registers.
-;; In some cases, it might be necessary to emit a barrier instruction as the
-;; first insn to prevent such scheduling.
-(define_expand "epilogue"
-  [(const_int 2)]
-  ""
-  "
-{
-  frv_expand_epilogue (FALSE);
-  DONE;
-}")
-
-;; This pattern, if defined, emits RTL for exit from a function without the final
-;; branch back to the calling function.  This pattern will be emitted before any
-;; sibling call (aka tail call) sites.
-;;
-;; The sibcall_epilogue pattern must not clobber any arguments used for
-;; parameter passing or any stack slots for arguments passed to the current
-;; function.
-(define_expand "sibcall_epilogue"
-  [(const_int 3)]
-  ""
-  "
-{
-  frv_expand_epilogue (TRUE);
-  DONE;
-}")
-
-;; Set up the pic register to hold the address of the pic table
-(define_insn "pic_prologue"
-  [(set (match_operand:SI 0 "integer_register_operand" "=d")
-        (unspec_volatile:SI [(const_int 0)] UNSPEC_PIC_PROLOGUE))
-   (clobber (match_operand:SI 1 "lr_operand" "=l"))
-   (clobber (match_operand:SI 2 "integer_register_operand" "=d"))]
-  ""
-  "*
-{
-  static int frv_pic_labelno = 0;
-
-  operands[3] = GEN_INT (frv_pic_labelno++);
-  return \"call %P3\\n%P3:\;movsg %1, %0\;sethi #gprelhi(%P3), %2\;setlo #gprello(%P3), %2\;sub %0,%2,%0\";
-}"
-  [(set_attr "length" "16")
-   (set_attr "type" "multi")])
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Miscellaneous instructions
-;; ::
-;; ::::::::::::::::::::
-
-;; No operation, needed in case the user uses -g but not -O.
-(define_insn "nop"
-  [(const_int 0)]
-  ""
-  "nop"
-  [(set_attr "length" "4")
-   (set_attr "type" "int")])
-
-;; Pseudo instruction that prevents the scheduler from moving code above this
-;; point.  Note, type unknown is used to make sure the VLIW instructions are
-;; not continued past this point.
-(define_insn "blockage"
-  [(unspec_volatile [(const_int 0)] UNSPEC_BLOCKAGE)]
-  ""
-  "# blockage"
-  [(set_attr "length" "0")
-   (set_attr "type" "unknown")])
-
-;; ::::::::::::::::::::
-;; ::
-;; :: Media instructions
-;; ::
-;; ::::::::::::::::::::
-
-;; Unimplemented instructions:
-;;   - MCMPSH, MCMPUH
-
-(define_constants
-  [(UNSPEC_MLOGIC		100)
-   (UNSPEC_MNOT			101)
-   (UNSPEC_MAVEH		102)
-   (UNSPEC_MSATH		103)
-   (UNSPEC_MADDH		104)
-   (UNSPEC_MQADDH		105)
-   (UNSPEC_MPACKH		106)
-   (UNSPEC_MUNPACKH		107)
-   (UNSPEC_MDPACKH		108)
-   (UNSPEC_MBTOH		109)
-   (UNSPEC_MHTOB		110)
-   (UNSPEC_MROT			111)
-   (UNSPEC_MSHIFT		112)
-   (UNSPEC_MEXPDHW		113)
-   (UNSPEC_MEXPDHD		114)
-   (UNSPEC_MWCUT		115)
-   (UNSPEC_MMULH		116)
-   (UNSPEC_MMULXH		117)
-   (UNSPEC_MMACH		118)
-   (UNSPEC_MMRDH		119)
-   (UNSPEC_MQMULH		120)
-   (UNSPEC_MQMULXH		121)
-   (UNSPEC_MQMACH		122)
-   (UNSPEC_MCPX			123)
-   (UNSPEC_MQCPX		124)
-   (UNSPEC_MCUT			125)
-   (UNSPEC_MRDACC		126)
-   (UNSPEC_MRDACCG		127)
-   (UNSPEC_MWTACC		128)
-   (UNSPEC_MWTACCG		129)
-   (UNSPEC_MTRAP		130)
-   (UNSPEC_MCLRACC		131)
-   (UNSPEC_MCLRACCA		132)
-   (UNSPEC_MCOP1		133)
-   (UNSPEC_MCOP2		134)
-   (UNSPEC_MDUNPACKH		135)
-   (UNSPEC_MDUNPACKH_INTERNAL	136)
-   (UNSPEC_MBTOHE		137)
-   (UNSPEC_MBTOHE_INTERNAL	138)
-   (UNSPEC_MBTOHE		137)
-   (UNSPEC_MBTOHE_INTERNAL	138)
-   (UNSPEC_MQMACH2		139)
-   (UNSPEC_MADDACC		140)
-   (UNSPEC_MDADDACC		141)
-   (UNSPEC_MABSHS		142)
-   (UNSPEC_MDROTLI		143)
-   (UNSPEC_MCPLHI		144)
-   (UNSPEC_MCPLI		145)
-   (UNSPEC_MDCUTSSI		146)
-   (UNSPEC_MQSATHS		147)
-   (UNSPEC_MHSETLOS		148)
-   (UNSPEC_MHSETLOH		149)
-   (UNSPEC_MHSETHIS		150)
-   (UNSPEC_MHSETHIH		151)
-   (UNSPEC_MHDSETS		152)
-   (UNSPEC_MHDSETH		153)
-])
-
-;; Logic operations: type "mlogic"
-
-(define_expand "mand"
-  [(set (match_operand:SI 0 "fpr_operand" "")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "")
-		    (match_operand:SI 2 "fpr_operand" "")
-		    (match_dup 3)]
-		   UNSPEC_MLOGIC))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MAND);")
-
-(define_expand "mor"
-  [(set (match_operand:SI 0 "fpr_operand" "")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "")
-		    (match_operand:SI 2 "fpr_operand" "")
-		    (match_dup 3)]
-		   UNSPEC_MLOGIC))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MOR);")
-
-(define_expand "mxor"
-  [(set (match_operand:SI 0 "fpr_operand" "")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "")
-		    (match_operand:SI 2 "fpr_operand" "")
-		    (match_dup 3)]
-		   UNSPEC_MLOGIC))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MXOR);")
-
-(define_insn "*mlogic"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-		    (match_operand:SI 2 "fpr_operand" "f")
-		    (match_operand:SI 3 "const_int_operand" "n")]
-		   UNSPEC_MLOGIC))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[3]))
-  {
-  default:		 break;
-  case FRV_BUILTIN_MAND: return \"mand %1, %2, %0\";
-  case FRV_BUILTIN_MOR:  return \"mor %1, %2, %0\";
-  case FRV_BUILTIN_MXOR: return \"mxor %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mlogic\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mlogic")])
-
-(define_insn "*cond_exec_mlogic"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:SI 2 "fpr_operand" "=f")
-         (unspec:SI [(match_operand:SI 3 "fpr_operand" "f")
-		     (match_operand:SI 4 "fpr_operand" "f")
-		     (match_operand:SI 5 "const_int_operand" "n")]
-		    UNSPEC_MLOGIC)))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[5]))
-  {
-  default:		    break;
-  case FRV_BUILTIN_MAND: return \"cmand %3, %4, %2, %1, %e0\";
-  case FRV_BUILTIN_MOR:  return \"cmor %3, %4, %2, %1, %e0\";
-  case FRV_BUILTIN_MXOR: return \"cmxor %3, %4, %2, %1, %e0\";
-  }
-
-  fatal_insn (\"Bad media insn, cond_exec_mlogic\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mlogic")])
-
-;; Logical not: type "mlogic"
-
-(define_insn "mnot"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")] UNSPEC_MNOT))]
-  "TARGET_MEDIA"
-  "mnot %1, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mlogic")])
-
-(define_insn "*cond_exec_mnot"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:SI 2 "fpr_operand" "=f")
-         (unspec:SI [(match_operand:SI 3 "fpr_operand" "f")] UNSPEC_MNOT)))]
-  "TARGET_MEDIA"
-  "cmnot %3, %2, %1, %e0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mlogic")])
-
-;; Dual average (halfword): type "maveh"
-
-(define_insn "maveh"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_operand" "f")]
-		   UNSPEC_MAVEH))]
-  "TARGET_MEDIA"
-  "maveh %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "maveh")])
-
-;; Dual saturation (halfword): type "msath"
-
-(define_expand "msaths"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_operand" "f")
-		    (match_dup 3)]
-                   UNSPEC_MSATH))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MSATHS);")
-
-(define_expand "msathu"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_operand" "f")
-		    (match_dup 3)]
-                   UNSPEC_MSATH))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MSATHU);")
-
-(define_insn "*msath"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_operand" "f")
-		    (match_operand:SI 3 "const_int_operand" "n")]
-		   UNSPEC_MSATH))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[3]))
-  {
-  default:		    break;
-  case FRV_BUILTIN_MSATHS:  return \"msaths %1, %2, %0\";
-  case FRV_BUILTIN_MSATHU:  return \"msathu %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, msath\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "msath")])
-
-;; Dual addition/subtraction with saturation (halfword): type "maddh"
-
-(define_expand "maddhss"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_operand" "f")
-		    (match_dup 3)]
-		   UNSPEC_MADDH))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MADDHSS);")
-
-(define_expand "maddhus"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_operand" "f")
-		    (match_dup 3)]
-                   UNSPEC_MADDH))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MADDHUS);")
-
-(define_expand "msubhss"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_operand" "f")
-		    (match_dup 3)]
-                   UNSPEC_MADDH))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MSUBHSS);")
-
-(define_expand "msubhus"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_operand" "f")
-		    (match_dup 3)]
-                   UNSPEC_MADDH))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MSUBHUS);")
-
-(define_insn "*maddh"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_operand" "f")
-		    (match_operand:SI 3 "const_int_operand" "n")]
-		   UNSPEC_MADDH))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[3]))
-  {
-  default:		    break;
-  case FRV_BUILTIN_MADDHSS: return \"maddhss %1, %2, %0\";
-  case FRV_BUILTIN_MADDHUS: return \"maddhus %1, %2, %0\";
-  case FRV_BUILTIN_MSUBHSS: return \"msubhss %1, %2, %0\";
-  case FRV_BUILTIN_MSUBHUS: return \"msubhus %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, maddh\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "maddh")])
-
-(define_insn "*cond_exec_maddh"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:SI 2 "fpr_operand" "=f")
-	 (unspec:SI [(match_operand:SI 3 "fpr_operand" "f")
-		     (match_operand:SI 4 "fpr_operand" "f")
-		     (match_operand:SI 5 "const_int_operand" "n")]
-		    UNSPEC_MADDH)))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[5]))
-  {
-  default:		    break;
-  case FRV_BUILTIN_MADDHSS: return \"cmaddhss %3, %4, %2, %1, %e0\";
-  case FRV_BUILTIN_MADDHUS: return \"cmaddhus %3, %4, %2, %1, %e0\";
-  case FRV_BUILTIN_MSUBHSS: return \"cmsubhss %3, %4, %2, %1, %e0\";
-  case FRV_BUILTIN_MSUBHUS: return \"cmsubhus %3, %4, %2, %1, %e0\";
-  }
-
-  fatal_insn (\"Bad media insn, cond_exec_maddh\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "maddh")])
-
-;; Quad addition/subtraction with saturation (halfword): type "mqaddh"
-
-(define_expand "mqaddhss"
-  [(set (match_operand:DI 0 "even_fpr_operand" "=h")
-        (unspec:DI [(match_operand:DI 1 "even_fpr_operand" "h")
-                    (match_operand:DI 2 "even_fpr_operand" "h")
-		    (match_dup 3)]
-		   UNSPEC_MQADDH))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MQADDHSS);")
-
-(define_expand "mqaddhus"
-  [(set (match_operand:DI 0 "even_fpr_operand" "=h")
-        (unspec:DI [(match_operand:DI 1 "even_fpr_operand" "h")
-                    (match_operand:DI 2 "even_fpr_operand" "h")
-		    (match_dup 3)]
-		   UNSPEC_MQADDH))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MQADDHUS);")
-
-(define_expand "mqsubhss"
-  [(set (match_operand:DI 0 "even_fpr_operand" "=h")
-        (unspec:DI [(match_operand:DI 1 "even_fpr_operand" "h")
-                    (match_operand:DI 2 "even_fpr_operand" "h")
-		    (match_dup 3)]
-		   UNSPEC_MQADDH))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MQSUBHSS);")
-
-(define_expand "mqsubhus"
-  [(set (match_operand:DI 0 "even_fpr_operand" "=h")
-        (unspec:DI [(match_operand:DI 1 "even_fpr_operand" "h")
-                    (match_operand:DI 2 "even_fpr_operand" "h")
-		    (match_dup 3)]
-		   UNSPEC_MQADDH))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MQSUBHUS);")
-
-(define_insn "*mqaddh"
-  [(set (match_operand:DI 0 "even_fpr_operand" "=h")
-        (unspec:DI [(match_operand:DI 1 "even_fpr_operand" "h")
-                    (match_operand:DI 2 "even_fpr_operand" "h")
-		    (match_operand:SI 3 "const_int_operand" "n")]
-		   UNSPEC_MQADDH))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[3]))
-  {
-  default:		     break;
-  case FRV_BUILTIN_MQADDHSS: return \"mqaddhss %1, %2, %0\";
-  case FRV_BUILTIN_MQADDHUS: return \"mqaddhus %1, %2, %0\";
-  case FRV_BUILTIN_MQSUBHSS: return \"mqsubhss %1, %2, %0\";
-  case FRV_BUILTIN_MQSUBHUS: return \"mqsubhus %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mqaddh\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mqaddh")])
-
-(define_insn "*cond_exec_mqaddh"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:DI 2 "even_fpr_operand" "=h")
-         (unspec:DI [(match_operand:DI 3 "even_fpr_operand" "h")
-                     (match_operand:DI 4 "even_fpr_operand" "h")
-		     (match_operand:SI 5 "const_int_operand" "n")]
-		    UNSPEC_MQADDH)))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[5]))
-  {
-  default:		     break;
-  case FRV_BUILTIN_MQADDHSS: return \"cmqaddhss %3, %4, %2, %1, %e0\";
-  case FRV_BUILTIN_MQADDHUS: return \"cmqaddhus %3, %4, %2, %1, %e0\";
-  case FRV_BUILTIN_MQSUBHSS: return \"cmqsubhss %3, %4, %2, %1, %e0\";
-  case FRV_BUILTIN_MQSUBHUS: return \"cmqsubhus %3, %4, %2, %1, %e0\";
-  }
-
-  fatal_insn (\"Bad media insn, cond_exec_mqaddh\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mqaddh")])
-
-;; Pack halfword: type "mpackh"
-
-(define_insn "mpackh"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:HI 1 "fpr_operand" "f")
-                    (match_operand:HI 2 "fpr_operand" "f")]
-		   UNSPEC_MPACKH))]
-  "TARGET_MEDIA"
-  "mpackh %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mpackh")])
-
-;; Unpack halfword: type "mpackh"
-
-(define_insn "munpackh"
-  [(set (match_operand:DI 0 "even_fpr_operand" "=h")
-        (unspec:DI [(match_operand:SI 1 "fpr_operand" "f")]
-		   UNSPEC_MUNPACKH))]
-  "TARGET_MEDIA"
-  "munpackh %1, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "munpackh")])
-
-;; Dual pack halfword: type "mdpackh"
-
-(define_insn "mdpackh"
-    [(set (match_operand:DI 0 "even_fpr_operand" "=h")
-	  (unspec:DI [(match_operand:DI 1 "even_fpr_operand" "h")
-		      (match_operand:DI 2 "even_fpr_operand" "h")]
-		     UNSPEC_MDPACKH))]
-  "TARGET_MEDIA"
-  "mdpackh %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mdpackh")])
-
-;; Byte-halfword conversion: type "mbhconv"
-
-(define_insn "mbtoh"
-  [(set (match_operand:DI 0 "even_fpr_operand" "=h")
-        (unspec:DI [(match_operand:SI 1 "fpr_operand" "f")]
-		   UNSPEC_MBTOH))]
-  "TARGET_MEDIA"
-  "mbtoh %1, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mbhconv")])
-
-(define_insn "*cond_exec_mbtoh"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:DI 2 "even_fpr_operand" "=h")
-	 (unspec:DI [(match_operand:SI 3 "fpr_operand" "f")]
-		    UNSPEC_MBTOH)))]
-  "TARGET_MEDIA"
-  "cmbtoh %3, %2, %1, %e0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mbhconv")])
-
-(define_insn "mhtob"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:DI 1 "even_fpr_operand" "h")]
-		   UNSPEC_MHTOB))]
-  "TARGET_MEDIA"
-  "mhtob %1, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mbhconv")])
-
-(define_insn "*cond_exec_mhtob"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:SI 2 "fpr_operand" "=f")
-	 (unspec:SI [(match_operand:DI 3 "even_fpr_operand" "h")]
-		    UNSPEC_MHTOB)))]
-  "TARGET_MEDIA"
-  "cmhtob %3, %2, %1, %e0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mbhconv")])
-
-;; Rotate: type "mrot"
-
-(define_expand "mrotli"
-  [(set (match_operand:SI 0 "fpr_operand" "")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "")
-                    (match_operand:SI 2 "uint5_operand" "")
-		    (match_dup 3)]
-		   UNSPEC_MROT))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MROTLI);")
-
-(define_expand "mrotri"
-  [(set (match_operand:SI 0 "fpr_operand" "")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "")
-                    (match_operand:SI 2 "uint5_operand" "")
-		    (match_dup 3)]
-		   UNSPEC_MROT))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MROTRI);")
-
-(define_insn "*mrot"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "uint5_operand" "I")
-		    (match_operand:SI 3 "const_int_operand" "n")]
-		   UNSPEC_MROT))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[3]))
-  {
-  default:		   break;
-  case FRV_BUILTIN_MROTLI: return \"mrotli %1, %2, %0\";
-  case FRV_BUILTIN_MROTRI: return \"mrotri %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mrot\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mrot")])
-
-;; Dual shift halfword: type "msh"
-
-(define_expand "msllhi"
-  [(set (match_operand:SI 0 "fpr_operand" "")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "")
-                    (match_operand:SI 2 "uint4_operand" "")
-		    (match_dup 3)]
-		   UNSPEC_MSHIFT))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MSLLHI);")
-
-(define_expand "msrlhi"
-  [(set (match_operand:SI 0 "fpr_operand" "")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "")
-                    (match_operand:SI 2 "uint4_operand" "")
-		    (match_dup 3)]
-		   UNSPEC_MSHIFT))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MSRLHI);")
-
-(define_expand "msrahi"
-  [(set (match_operand:SI 0 "fpr_operand" "")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "")
-                    (match_operand:SI 2 "uint4_operand" "")
-		    (match_dup 3)]
-		   UNSPEC_MSHIFT))]
-  "TARGET_MEDIA"
-  "operands[3] = GEN_INT (FRV_BUILTIN_MSRAHI);")
-
-(define_insn "*mshift"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "uint4_operand" "I")
-		    (match_operand:SI 3 "const_int_operand" "n")]
-		   UNSPEC_MSHIFT))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[3]))
-  {
-  default:		   break;
-  case FRV_BUILTIN_MSLLHI: return \"msllhi %1, %2, %0\";
-  case FRV_BUILTIN_MSRLHI: return \"msrlhi %1, %2, %0\";
-  case FRV_BUILTIN_MSRAHI: return \"msrahi %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mshift\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mshift")])
-
-;; Expand halfword to word: type "mexpdhw"
-
-(define_insn "mexpdhw"
-  [(set (match_operand:SI 0 "even_fpr_operand" "=h")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "uint1_operand" "I")]
-		   UNSPEC_MEXPDHW))]
-  "TARGET_MEDIA"
-  "mexpdhw %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mexpdhw")])
-
-(define_insn "*cond_exec_mexpdhw"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:SI 2 "even_fpr_operand" "=h")
-	 (unspec:SI [(match_operand:SI 3 "fpr_operand" "f")
-		     (match_operand:SI 4 "uint1_operand" "I")]
-		    UNSPEC_MEXPDHW)))]
-  "TARGET_MEDIA"
-  "cmexpdhw %3, %4, %2, %1, %e0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mexpdhw")])
-
-;; Expand halfword to double: type "mexpdhd"
-
-(define_insn "mexpdhd"
-  [(set (match_operand:DI 0 "even_fpr_operand" "=h")
-        (unspec:DI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "uint1_operand" "I")]
-		   UNSPEC_MEXPDHD))]
-  "TARGET_MEDIA"
-  "mexpdhd %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mexpdhd")])
-
-(define_insn "*cond_exec_mexpdhd"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (set (match_operand:DI 2 "even_fpr_operand" "=h")
-	 (unspec:DI [(match_operand:SI 3 "fpr_operand" "f")
-		     (match_operand:SI 4 "uint1_operand" "I")]
-		    UNSPEC_MEXPDHD)))]
-  "TARGET_MEDIA"
-  "cmexpdhd %3, %4, %2, %1, %e0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mexpdhd")])
-
-;; FR cut: type "mwcut"
-
-(define_insn "mwcut"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:DI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_or_int6_operand" "fI")]
-		   UNSPEC_MWCUT))]
-  "TARGET_MEDIA"
-  "mwcut%i2 %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mwcut")])
-
-;; Dual multiplication (halfword): type "mmulh"
-
-(define_expand "mmulhs"
-  [(parallel [(set (match_operand:DI 0 "even_acc_operand" "=b")
-		   (unspec:DI [(match_operand:SI 1 "fpr_operand" "f")
-			       (match_operand:SI 2 "fpr_operand" "f")
-			       (match_dup 4)]
-			      UNSPEC_MMULH))
-	      (set (match_operand:HI 3 "accg_operand" "=B")
-		   (unspec:HI [(const_int 0)] UNSPEC_MMULH))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MMULHS);")
-
-(define_expand "mmulhu"
-  [(parallel [(set (match_operand:DI 0 "even_acc_operand" "=b")
-		   (unspec:DI [(match_operand:SI 1 "fpr_operand" "f")
-			       (match_operand:SI 2 "fpr_operand" "f")
-			       (match_dup 4)]
-			      UNSPEC_MMULH))
-	      (set (match_operand:HI 3 "accg_operand" "=B")
-		   (unspec:HI [(const_int 0)] UNSPEC_MMULH))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MMULHU);")
-
-(define_insn "*mmulh"
-  [(set (match_operand:DI 0 "even_acc_operand" "=b")
-        (unspec:DI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_operand" "f")
-		    (match_operand:SI 3 "const_int_operand" "n")]
-		   UNSPEC_MMULH))
-   (set (match_operand:HI 4 "accg_operand" "=B")
-	(unspec:HI [(const_int 0)] UNSPEC_MMULH))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[3]))
-  {
-  default:		    break;
-  case FRV_BUILTIN_MMULHS:  return \"mmulhs %1, %2, %0\";
-  case FRV_BUILTIN_MMULHU:  return \"mmulhu %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mmulh\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mmulh")])
-
-(define_insn "*cond_exec_mmulh"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (parallel [(set (match_operand:DI 2 "even_acc_operand" "=b")
-		    (unspec:DI [(match_operand:SI 3 "fpr_operand" "f")
-				(match_operand:SI 4 "fpr_operand" "f")
-				(match_operand:SI 5 "const_int_operand" "n")]
-			       UNSPEC_MMULH))
-	       (set (match_operand:HI 6 "accg_operand" "=B")
-		    (unspec:HI [(const_int 0)] UNSPEC_MMULH))]))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[5]))
-  {
-  default:		    break;
-  case FRV_BUILTIN_MMULHS:  return \"cmmulhs %3, %4, %2, %1, %e0\";
-  case FRV_BUILTIN_MMULHU:  return \"cmmulhu %3, %4, %2, %1, %e0\";
-  }
-
-  fatal_insn (\"Bad media insn, cond_exec_mmulh\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mmulh")])
-
-;; Dual cross multiplication (halfword): type "mmulxh"
-
-(define_expand "mmulxhs"
-  [(parallel [(set (match_operand:DI 0 "even_acc_operand" "=b")
-		   (unspec:DI [(match_operand:SI 1 "fpr_operand" "f")
-			       (match_operand:SI 2 "fpr_operand" "f")
-			       (match_dup 4)]
-			      UNSPEC_MMULXH))
-	      (set (match_operand:HI 3 "accg_operand" "=B")
-		   (unspec:HI [(const_int 0)] UNSPEC_MMULXH))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MMULXHS);")
-
-(define_expand "mmulxhu"
-  [(parallel [(set (match_operand:DI 0 "even_acc_operand" "=b")
-		   (unspec:DI [(match_operand:SI 1 "fpr_operand" "f")
-			       (match_operand:SI 2 "fpr_operand" "f")
-			       (match_dup 4)]
-			      UNSPEC_MMULXH))
-	      (set (match_operand:HI 3 "accg_operand" "=B")
-		   (unspec:HI [(const_int 0)] UNSPEC_MMULXH))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MMULXHU);")
-
-(define_insn "*mmulxh"
-  [(set (match_operand:DI 0 "even_acc_operand" "=b")
-        (unspec:DI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_operand" "f")
-		    (match_operand:SI 3 "const_int_operand" "n")]
-		   UNSPEC_MMULXH))
-   (set (match_operand:HI 4 "accg_operand" "=B")
-	(unspec:HI [(const_int 0)] UNSPEC_MMULXH))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[3]))
-  {
-  default:		    break;
-  case FRV_BUILTIN_MMULXHS: return \"mmulxhs %1, %2, %0\";
-  case FRV_BUILTIN_MMULXHU: return \"mmulxhu %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mmulxh\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mmulxh")])
-
-;; Dual product-sum (halfword): type "mmach"
-
-(define_expand "mmachs"
-  [(parallel [(set (match_operand:DI 0 "even_acc_operand" "+b")
-		   (unspec:DI [(match_dup 0)
-			       (match_operand:SI 1 "fpr_operand" "f")
-			       (match_operand:SI 2 "fpr_operand" "f")
-			       (match_operand:HI 3 "accg_operand" "+B")
-			       (match_dup 4)]
-			      UNSPEC_MMACH))
-	      (set (match_dup 3)
-		   (unspec:HI [(const_int 0)] UNSPEC_MMACH))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MMACHS);")
-
-(define_expand "mmachu"
-  [(parallel [(set (match_operand:DI 0 "even_acc_operand" "+b")
-		   (unspec:DI [(match_dup 0)
-			       (match_operand:SI 1 "fpr_operand" "f")
-			       (match_operand:SI 2 "fpr_operand" "f")
-			       (match_operand:HI 3 "accg_operand" "+B")
-			       (match_dup 4)]
-			      UNSPEC_MMACH))
-	      (set (match_dup 3)
-		   (unspec:HI [(const_int 0)] UNSPEC_MMACH))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MMACHU);")
-
-(define_insn "*mmach"
-  [(set (match_operand:DI 0 "even_acc_operand" "+b")
-        (unspec:DI [(match_dup 0)
-		    (match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_operand" "f")
-		    (match_operand:HI 3 "accg_operand" "+B")
-		    (match_operand:SI 4 "const_int_operand" "n")]
-		   UNSPEC_MMACH))
-   (set (match_dup 3) (unspec:HI [(const_int 0)] UNSPEC_MMACH))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[4]))
-  {
-  default:		   break;
-  case FRV_BUILTIN_MMACHS: return \"mmachs %1, %2, %0\";
-  case FRV_BUILTIN_MMACHU: return \"mmachu %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mmach\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mmach")])
-
-(define_insn "*cond_exec_mmach"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (parallel [(set (match_operand:DI 2 "even_acc_operand" "+b")
-		    (unspec:DI [(match_dup 2)
-				(match_operand:SI 3 "fpr_operand" "f")
-				(match_operand:SI 4 "fpr_operand" "f")
-				(match_operand:HI 5 "accg_operand" "+B")
-				(match_operand:SI 6 "const_int_operand" "n")]
-			       UNSPEC_MMACH))
-	       (set (match_dup 5)
-		    (unspec:HI [(const_int 0)] UNSPEC_MMACH))]))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[6]))
-  {
-  default:		   break;
-  case FRV_BUILTIN_MMACHS: return \"cmmachs %3, %4, %2, %1, %e0\";
-  case FRV_BUILTIN_MMACHU: return \"cmmachu %3, %4, %2, %1, %e0\";
-  }
-
-  fatal_insn (\"Bad media insn, cond_exec_mmach\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mmach")])
-
-;; Dual product-difference: type "mmrdh"
-
-(define_expand "mmrdhs"
-  [(parallel [(set (match_operand:DI 0 "even_acc_operand" "+b")
-		   (unspec:DI [(match_dup 0)
-			       (match_operand:SI 1 "fpr_operand" "f")
-			       (match_operand:SI 2 "fpr_operand" "f")
-			       (match_operand:HI 3 "accg_operand" "+B")
-			       (match_dup 4)]
-			      UNSPEC_MMRDH))
-	      (set (match_dup 3)
-		   (unspec:HI [(const_int 0)] UNSPEC_MMRDH))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MMRDHS);")
-
-(define_expand "mmrdhu"
-  [(parallel [(set (match_operand:DI 0 "even_acc_operand" "+b")
-		   (unspec:DI [(match_dup 0)
-			       (match_operand:SI 1 "fpr_operand" "f")
-			       (match_operand:SI 2 "fpr_operand" "f")
-			       (match_operand:HI 3 "accg_operand" "+B")
-			       (match_dup 4)]
-			      UNSPEC_MMRDH))
-	      (set (match_dup 3)
-		   (unspec:HI [(const_int 0)] UNSPEC_MMRDH))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MMRDHU);")
-
-(define_insn "*mmrdh"
-  [(set (match_operand:DI 0 "even_acc_operand" "+b")
-        (unspec:DI [(match_dup 0)
-		    (match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_operand" "f")
-		    (match_operand:HI 3 "accg_operand" "+B")
-		    (match_operand:SI 4 "const_int_operand" "n")]
-		   UNSPEC_MMRDH))
-   (set (match_dup 3)
-	(unspec:HI [(const_int 0)] UNSPEC_MMRDH))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[4]))
-  {
-  default:		   break;
-  case FRV_BUILTIN_MMRDHS: return \"mmrdhs %1, %2, %0\";
-  case FRV_BUILTIN_MMRDHU: return \"mmrdhu %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mrdh\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mmrdh")])
-
-;; Quad multiply (halfword): type "mqmulh"
-
-(define_expand "mqmulhs"
-  [(parallel [(set (match_operand:V4SI 0 "quad_acc_operand" "=A")
-		   (unspec:V4SI [(match_operand:DI 1 "even_fpr_operand" "h")
-				 (match_operand:DI 2 "even_fpr_operand" "h")
-				 (match_dup 4)]
-				UNSPEC_MQMULH))
-	      (set (match_operand:V4QI 3 "accg_operand" "=B")
-		   (unspec:V4QI [(const_int 0)] UNSPEC_MQMULH))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MQMULHS);")
-
-(define_expand "mqmulhu"
-  [(parallel [(set (match_operand:V4SI 0 "quad_acc_operand" "=A")
-		   (unspec:V4SI [(match_operand:DI 1 "even_fpr_operand" "h")
-				 (match_operand:DI 2 "even_fpr_operand" "h")
-				 (match_dup 4)]
-				UNSPEC_MQMULH))
-	      (set (match_operand:V4QI 3 "accg_operand" "=B")
-		   (unspec:V4QI [(const_int 0)] UNSPEC_MQMULH))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MQMULHU);")
-
-(define_insn "*mqmulh"
-  [(set (match_operand:V4SI 0 "quad_acc_operand" "=A")
-        (unspec:V4SI [(match_operand:DI 1 "even_fpr_operand" "h")
-		      (match_operand:DI 2 "even_fpr_operand" "h")
-		      (match_operand:SI 3 "const_int_operand" "n")]
-		     UNSPEC_MQMULH))
-   (set (match_operand:V4QI 4 "accg_operand" "=B")
-	(unspec:V4QI [(const_int 0)] UNSPEC_MQMULH))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[3]))
-  {
-  default:		     break;
-  case FRV_BUILTIN_MQMULHS:  return \"mqmulhs %1, %2, %0\";
-  case FRV_BUILTIN_MQMULHU:  return \"mqmulhu %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mqmulh\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mqmulh")])
-
-(define_insn "*cond_exec_mqmulh"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (parallel [(set (match_operand:V4SI 2 "quad_acc_operand" "=A")
-		    (unspec:V4SI [(match_operand:DI 3 "even_fpr_operand" "h")
-				  (match_operand:DI 4 "even_fpr_operand" "h")
-				  (match_operand:SI 5 "const_int_operand" "n")]
-				 UNSPEC_MQMULH))
-	       (set (match_operand:V4QI 6 "accg_operand" "=B")
-		    (unspec:V4QI [(const_int 0)] UNSPEC_MQMULH))]))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[5]))
-  {
-  default:		     break;
-  case FRV_BUILTIN_MQMULHS:  return \"cmqmulhs %3, %4, %2, %1, %e0\";
-  case FRV_BUILTIN_MQMULHU:  return \"cmqmulhu %3, %4, %2, %1, %e0\";
-  }
-
-  fatal_insn (\"Bad media insn, cond_exec_mqmulh\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mqmulh")])
-
-;; Quad cross multiply (halfword): type "mqmulxh"
-
-(define_expand "mqmulxhs"
-  [(parallel [(set (match_operand:V4SI 0 "quad_acc_operand" "=A")
-		   (unspec:V4SI [(match_operand:DI 1 "even_fpr_operand" "h")
-				 (match_operand:DI 2 "even_fpr_operand" "h")
-				 (match_dup 4)]
-				UNSPEC_MQMULXH))
-	      (set (match_operand:V4QI 3 "accg_operand" "=B")
-		   (unspec:V4QI [(const_int 0)] UNSPEC_MQMULXH))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MQMULXHS);")
-
-(define_expand "mqmulxhu"
-  [(parallel [(set (match_operand:V4SI 0 "quad_acc_operand" "=A")
-		   (unspec:V4SI [(match_operand:DI 1 "even_fpr_operand" "h")
-				 (match_operand:DI 2 "even_fpr_operand" "h")
-				 (match_dup 4)]
-				UNSPEC_MQMULXH))
-	      (set (match_operand:V4QI 3 "accg_operand" "=B")
-		   (unspec:V4QI [(const_int 0)] UNSPEC_MQMULXH))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MQMULXHU);")
-
-(define_insn "*mqmulxh"
-  [(set (match_operand:V4SI 0 "quad_acc_operand" "=A")
-        (unspec:V4SI [(match_operand:DI 1 "even_fpr_operand" "h")
-		      (match_operand:DI 2 "even_fpr_operand" "h")
-		      (match_operand:SI 3 "const_int_operand" "n")]
-		     UNSPEC_MQMULXH))
-   (set (match_operand:V4QI 4 "accg_operand" "=B")
-	(unspec:V4QI [(const_int 0)] UNSPEC_MQMULXH))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[3]))
-  {
-  default:		     break;
-  case FRV_BUILTIN_MQMULXHS: return \"mqmulxhs %1, %2, %0\";
-  case FRV_BUILTIN_MQMULXHU: return \"mqmulxhu %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mqmulxh\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mqmulxh")])
-
-;; Quad product-sum (halfword): type "mqmach"
-
-(define_expand "mqmachs"
-  [(parallel [(set (match_operand:V4SI 0 "even_acc_operand" "+A")
-		   (unspec:V4SI [(match_dup 0)
-				 (match_operand:DI 1 "even_fpr_operand" "h")
-				 (match_operand:DI 2 "even_fpr_operand" "h")
-				 (match_operand:V4QI 3 "accg_operand" "+B")
-				 (match_dup 4)]
-				UNSPEC_MQMACH))
-	      (set (match_dup 3)
-		   (unspec:V4QI [(const_int 0)] UNSPEC_MQMACH))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MQMACHS);")
-
-(define_expand "mqmachu"
-  [(parallel [(set (match_operand:V4SI 0 "even_acc_operand" "+A")
-		   (unspec:V4SI [(match_dup 0)
-				 (match_operand:DI 1 "even_fpr_operand" "h")
-				 (match_operand:DI 2 "even_fpr_operand" "h")
-				 (match_operand:V4QI 3 "accg_operand" "+B")
-				 (match_dup 4)]
-				UNSPEC_MQMACH))
-	      (set (match_dup 3)
-		   (unspec:V4QI [(const_int 0)] UNSPEC_MQMACH))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MQMACHU);")
-
-(define_insn "*mqmach"
-  [(set (match_operand:V4SI 0 "even_acc_operand" "+A")
-        (unspec:V4SI [(match_dup 0)
-		      (match_operand:DI 1 "even_fpr_operand" "h")
-		      (match_operand:DI 2 "even_fpr_operand" "h")
-		      (match_operand:V4QI 3 "accg_operand" "+B")
-		      (match_operand:SI 4 "const_int_operand" "n")]
-		     UNSPEC_MQMACH))
-   (set (match_dup 3)
-	(unspec:V4QI [(const_int 0)] UNSPEC_MQMACH))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[4]))
-  {
-  default:		    break;
-  case FRV_BUILTIN_MQMACHS: return \"mqmachs %1, %2, %0\";
-  case FRV_BUILTIN_MQMACHU: return \"mqmachu %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mqmach\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mqmach")])
-
-(define_insn "*cond_exec_mqmach"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (parallel [(set (match_operand:V4SI 2 "even_acc_operand" "+A")
-		    (unspec:V4SI [(match_dup 2)
-				  (match_operand:DI 3 "even_fpr_operand" "h")
-				  (match_operand:DI 4 "even_fpr_operand" "h")
-				  (match_operand:V4QI 5 "accg_operand" "+B")
-				  (match_operand:SI 6 "const_int_operand" "n")]
-				 UNSPEC_MQMACH))
-	       (set (match_dup 5)
-		    (unspec:V4QI [(const_int 0)] UNSPEC_MQMACH))]))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[6]))
-  {
-  default:		    break;
-  case FRV_BUILTIN_MQMACHS: return \"cmqmachs %3, %4, %2, %1, %e0\";
-  case FRV_BUILTIN_MQMACHU: return \"cmqmachu %3, %4, %2, %1, %e0\";
-  }
-
-  fatal_insn (\"Bad media insn, cond_exec_mqmach\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mqmach")])
-
-;; Dual complex number product-sum (halfword)
-
-(define_expand "mcpxrs"
-  [(parallel [(set (match_operand:SI 0 "acc_operand" "=a")
-		   (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-			       (match_operand:SI 2 "fpr_operand" "f")
-			       (match_dup 4)]
-			      UNSPEC_MCPX))
-	      (set (match_operand:QI 3 "accg_operand" "=B")
-		   (unspec:QI [(const_int 0)] UNSPEC_MCPX))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MCPXRS);")
-
-(define_expand "mcpxru"
-  [(parallel [(set (match_operand:SI 0 "acc_operand" "=a")
-		   (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-			       (match_operand:SI 2 "fpr_operand" "f")
-			       (match_dup 4)]
-			      UNSPEC_MCPX))
-	      (set (match_operand:QI 3 "accg_operand" "=B")
-		   (unspec:QI [(const_int 0)] UNSPEC_MCPX))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MCPXRU);")
-
-(define_expand "mcpxis"
-  [(parallel [(set (match_operand:SI 0 "acc_operand" "=a")
-		   (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-			       (match_operand:SI 2 "fpr_operand" "f")
-			       (match_dup 4)]
-			      UNSPEC_MCPX))
-	      (set (match_operand:QI 3 "accg_operand" "=B")
-		   (unspec:QI [(const_int 0)] UNSPEC_MCPX))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MCPXIS);")
-
-(define_expand "mcpxiu"
-  [(parallel [(set (match_operand:SI 0 "acc_operand" "=a")
-		   (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-			       (match_operand:SI 2 "fpr_operand" "f")
-			       (match_dup 4)]
-			      UNSPEC_MCPX))
-	      (set (match_operand:QI 3 "accg_operand" "=B")
-		   (unspec:QI [(const_int 0)] UNSPEC_MCPX))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MCPXIU);")
-
-(define_insn "*mcpx"
-  [(parallel [(set (match_operand:SI 0 "acc_operand" "=a")
-		   (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-			       (match_operand:SI 2 "fpr_operand" "f")
-			       (match_operand:SI 3 "const_int_operand" "n")]
-			      UNSPEC_MCPX))
-	      (set (match_operand:QI 4 "accg_operand" "=B")
-		   (unspec:QI [(const_int 0)] UNSPEC_MCPX))])]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[3]))
-  {
-  default:		   break;
-  case FRV_BUILTIN_MCPXRS: return \"mcpxrs %1, %2, %0\";
-  case FRV_BUILTIN_MCPXRU: return \"mcpxru %1, %2, %0\";
-  case FRV_BUILTIN_MCPXIS: return \"mcpxis %1, %2, %0\";
-  case FRV_BUILTIN_MCPXIU: return \"mcpxiu %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mcpx\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mcpx")])
-
-(define_insn "*cond_exec_mcpx"
-  [(cond_exec
-    (match_operator 0 "ccr_eqne_operator"
-		    [(match_operand 1 "cr_operand" "C")
-		     (const_int 0)])
-    (parallel [(set (match_operand:SI 2 "acc_operand" "=a")
-		    (unspec:SI [(match_operand:SI 3 "fpr_operand" "f")
-				(match_operand:SI 4 "fpr_operand" "f")
-				(match_operand:SI 5 "const_int_operand" "n")]
-			       UNSPEC_MCPX))
-	       (set (match_operand:QI 6 "accg_operand" "=B")
-		    (unspec:QI [(const_int 0)] UNSPEC_MCPX))]))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[5]))
-  {
-  default:		   break;
-  case FRV_BUILTIN_MCPXRS: return \"cmcpxrs %3, %4, %2, %1, %e0\";
-  case FRV_BUILTIN_MCPXRU: return \"cmcpxru %3, %4, %2, %1, %e0\";
-  case FRV_BUILTIN_MCPXIS: return \"cmcpxis %3, %4, %2, %1, %e0\";
-  case FRV_BUILTIN_MCPXIU: return \"cmcpxiu %3, %4, %2, %1, %e0\";
-  }
-
-  fatal_insn (\"Bad media insn, cond_exec_mcpx\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mcpx")])
-
-;; Quad complex number product-sum (halfword): type "mqcpx"
-
-(define_expand "mqcpxrs"
-  [(parallel [(set (match_operand:DI 0 "even_acc_operand" "=b")
-		   (unspec:DI [(match_operand:DI 1 "fpr_operand" "f")
-			       (match_operand:DI 2 "fpr_operand" "f")
-			       (match_dup 4)]
-			      UNSPEC_MQCPX))
-	      (set (match_operand:HI 3 "accg_operand" "=B")
-		   (unspec:HI [(const_int 0)] UNSPEC_MQCPX))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MQCPXRS);")
-
-(define_expand "mqcpxru"
-  [(parallel [(set (match_operand:DI 0 "even_acc_operand" "=b")
-		   (unspec:DI [(match_operand:DI 1 "fpr_operand" "f")
-			       (match_operand:DI 2 "fpr_operand" "f")
-			       (match_dup 4)]
-			      UNSPEC_MQCPX))
-	      (set (match_operand:HI 3 "accg_operand" "=B")
-		   (unspec:HI [(const_int 0)] UNSPEC_MQCPX))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MQCPXRU);")
-
-(define_expand "mqcpxis"
-  [(parallel [(set (match_operand:DI 0 "even_acc_operand" "=b")
-		   (unspec:DI [(match_operand:DI 1 "fpr_operand" "f")
-			       (match_operand:DI 2 "fpr_operand" "f")
-			       (match_dup 4)]
-			      UNSPEC_MQCPX))
-	      (set (match_operand:HI 3 "accg_operand" "=B")
-		   (unspec:HI [(const_int 0)] UNSPEC_MQCPX))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MQCPXIS);")
-
-(define_expand "mqcpxiu"
-  [(parallel [(set (match_operand:DI 0 "even_acc_operand" "=b")
-		   (unspec:DI [(match_operand:DI 1 "fpr_operand" "f")
-			       (match_operand:DI 2 "fpr_operand" "f")
-			       (match_dup 4)]
-			      UNSPEC_MQCPX))
-	      (set (match_operand:HI 3 "accg_operand" "=B")
-		   (unspec:HI [(const_int 0)] UNSPEC_MQCPX))])]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MQCPXIU);")
-
-(define_insn "*mqcpx"
-  [(set (match_operand:DI 0 "even_acc_operand" "=b")
-        (unspec:DI [(match_operand:DI 1 "fpr_operand" "f")
-                    (match_operand:DI 2 "fpr_operand" "f")
-		    (match_operand:SI 3 "const_int_operand" "n")]
-		   UNSPEC_MQCPX))
-   (set (match_operand:HI 4 "accg_operand" "=B")
-	(unspec:HI [(const_int 0)] UNSPEC_MQCPX))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[3]))
-  {
-  default:		    break;
-  case FRV_BUILTIN_MQCPXRS: return \"mqcpxrs %1, %2, %0\";
-  case FRV_BUILTIN_MQCPXRU: return \"mqcpxru %1, %2, %0\";
-  case FRV_BUILTIN_MQCPXIS: return \"mqcpxis %1, %2, %0\";
-  case FRV_BUILTIN_MQCPXIU: return \"mqcpxiu %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mqcpx\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mqcpx")])
-
-;; Cut: type "mcut"
-
-(define_expand "mcut"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "acc_operand" "a")
-                    (match_operand:SI 2 "fpr_or_int6_operand" "fI")
-		    (match_operand:QI 3 "accg_operand" "B")
-		    (match_dup 4)]
-		   UNSPEC_MCUT))]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MCUT);")
-
-(define_expand "mcutss"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "acc_operand" "a")
-                    (match_operand:SI 2 "fpr_or_int6_operand" "fI")
-		    (match_operand:QI 3 "accg_operand" "B")
-		    (match_dup 4)]
-		   UNSPEC_MCUT))]
-  "TARGET_MEDIA"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MCUTSS);")
-
-(define_insn "*mcut"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "acc_operand" "a")
-                    (match_operand:SI 2 "fpr_or_int6_operand" "fI")
-		    (match_operand:QI 3 "accg_operand" "B")
-		    (match_operand:SI 4 "const_int_operand" "n")]
-		   UNSPEC_MCUT))]
-  "TARGET_MEDIA"
-  "*
-{
-  switch (INTVAL (operands[4]))
-  {
-  default:		   break;
-  case FRV_BUILTIN_MCUT:   return \"mcut%i2 %1, %2, %0\";
-  case FRV_BUILTIN_MCUTSS: return \"mcutss%i2 %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mcut\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mcut")])
-
-;; Accumulator read: type "mrdacc"
-
-(define_insn "mrdacc"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-	(unspec:SI [(match_operand:SI 1 "acc_operand" "a")] UNSPEC_MRDACC))]
-  "TARGET_MEDIA"
-  "mrdacc %1, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mrdacc")])
-
-(define_insn "mrdaccg"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-	(unspec:SI [(match_operand:QI 1 "accg_operand" "B")] UNSPEC_MRDACCG))]
-  "TARGET_MEDIA"
-  "mrdaccg %1, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mrdacc")])
-
-;; Accumulator write: type "mwtacc"
-
-(define_insn "mwtacc"
-  [(set (match_operand:SI 0 "acc_operand" "=a")
-	(unspec:SI [(match_operand:SI 1 "fpr_operand" "f")] UNSPEC_MWTACC))]
-  "TARGET_MEDIA"
-  "mwtacc %1, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mwtacc")])
-
-(define_insn "mwtaccg"
-  [(set (match_operand:QI 0 "accg_operand" "=B")
-	(unspec:QI [(match_operand:SI 1 "fpr_operand" "f")] UNSPEC_MWTACCG))]
-  "TARGET_MEDIA"
-  "mwtaccg %1, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mwtacc")])
-
-;; Trap: This one executes on the control unit, not the media units.
-
-(define_insn "mtrap"
-  [(unspec_volatile [(const_int 0)] UNSPEC_MTRAP)]
-  "TARGET_MEDIA"
-  "mtrap"
-  [(set_attr "length" "4")
-   (set_attr "type" "trap")])
-
-;; Clear single accumulator: type "mclracc"
-
-(define_insn "mclracc_internal"
-  [(set (match_operand:SI 0 "acc_operand" "=a")
-	(unspec:SI [(const_int 0)] UNSPEC_MCLRACC))
-   (set (match_operand:QI 1 "accg_operand" "=B")
-	(unspec:QI [(const_int 0)] UNSPEC_MCLRACC))]
-  "TARGET_MEDIA"
-  "mclracc %0,#0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mclracc")])
-
-(define_expand "mclracc"
-  [(parallel [(set (match_operand:SI 0 "acc_operand" "=a")
-		   (unspec:SI [(const_int 0)] UNSPEC_MCLRACC))
-	      (set (match_dup 1)
-		   (unspec:QI [(const_int 0)] UNSPEC_MCLRACC))])]
-  "TARGET_MEDIA"
-  "
-{
-  if (GET_CODE (operands[0]) != REG || !ACC_P (REGNO (operands[0])))
-    FAIL;
-
-  operands[1] = frv_matching_accg_for_acc (operands[0]);
-}")
-
-;; Clear all accumulators: type "mclracca"
-
-(define_insn "mclracca8_internal"
-  [(set (match_operand:V4SI 0 "quad_acc_operand" "=b")
-	(unspec:V4SI [(const_int 0)] UNSPEC_MCLRACCA))
-   (set (match_operand:V4SI 1 "quad_acc_operand" "=b")
-	(unspec:V4SI [(const_int 0)] UNSPEC_MCLRACCA))
-   (set (match_operand:V4QI 2 "accg_operand" "=B")
-	(unspec:V4QI [(const_int 0)] UNSPEC_MCLRACCA))
-   (set (match_operand:V4QI 3 "accg_operand" "=B")
-	(unspec:V4QI [(const_int 0)] UNSPEC_MCLRACCA))]
-  "TARGET_MEDIA && TARGET_ACC_8"
-  "mclracc acc0,#1"
-  [(set_attr "length" "4")
-   (set_attr "type" "mclracca")])
-
-(define_insn "mclracca4_internal"
-  [(set (match_operand:V4SI 0 "quad_acc_operand" "=b")
-	(unspec:V4SI [(const_int 0)] UNSPEC_MCLRACCA))
-   (set (match_operand:V4QI 1 "accg_operand" "=B")
-	(unspec:V4QI [(const_int 0)] UNSPEC_MCLRACCA))]
-  "TARGET_MEDIA && TARGET_ACC_4"
-  "mclracc acc0,#1"
-  [(set_attr "length" "4")
-   (set_attr "type" "mclracca")])
-
-(define_expand "mclracca8"
-  [(parallel [(set (match_dup 0) (unspec:V4SI [(const_int 0)] UNSPEC_MCLRACCA))
-	      (set (match_dup 1) (unspec:V4SI [(const_int 0)] UNSPEC_MCLRACCA))
-	      (set (match_dup 2) (unspec:V4QI [(const_int 0)] UNSPEC_MCLRACCA))
-	      (set (match_dup 3) (unspec:V4QI [(const_int 0)] UNSPEC_MCLRACCA))])]
-  "TARGET_MEDIA && TARGET_ACC_8"
-  "
-{
-  operands[0] = gen_rtx_REG (V4SImode, ACC_FIRST);
-  operands[1] = gen_rtx_REG (V4SImode, ACC_FIRST + 4);
-  operands[2] = gen_rtx_REG (V4QImode, ACCG_FIRST);
-  operands[3] = gen_rtx_REG (V4QImode, ACCG_FIRST + 4);
-}")
-
-(define_expand "mclracca4"
-  [(parallel [(set (match_dup 0) (unspec:V4SI [(const_int 0)] UNSPEC_MCLRACCA))
-	      (set (match_dup 1) (unspec:V4QI [(const_int 0)] UNSPEC_MCLRACCA))])]
-  "TARGET_MEDIA && TARGET_ACC_4"
-  "
-{
-  operands[0] = gen_rtx_REG (V4SImode, ACC_FIRST);
-  operands[1] = gen_rtx_REG (V4QImode, ACCG_FIRST);
-}")
-
-(define_insn "mcop1"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_operand" "f")] UNSPEC_MCOP1))]
-  "TARGET_MEDIA_REV1"
-  "mcop1 %1, %2, %0"
-  [(set_attr "length" "4")
-;; What is the class of the insn ???
-   (set_attr "type" "multi")])
-
-(define_insn "mcop2"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")
-                    (match_operand:SI 2 "fpr_operand" "f")] UNSPEC_MCOP2))]
-  "TARGET_MEDIA_REV1"
-  "mcop2 %1, %2, %0"
-  [(set_attr "length" "4")
-;; What is the class of the insn ???
-   (set_attr "type" "multi")])
-
-(define_insn "*mdunpackh_internal"
-  [(set (match_operand:V4SI 0 "quad_fpr_operand" "=x")
-        (unspec:V4SI [(match_operand:DI 1 "even_fpr_operand" "h")]
-		     UNSPEC_MDUNPACKH_INTERNAL))]
-  "TARGET_MEDIA_REV1"
-  "mdunpackh %1, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mdunpackh")])
-
-(define_insn_and_split "mdunpackh"
-  [(set (match_operand:V4SI 0 "memory_operand" "=o")
-        (unspec:V4SI [(match_operand:DI 1 "even_fpr_operand" "h")]
-		     UNSPEC_MDUNPACKH))
-   (clobber (match_scratch:V4SI 2 "=x"))]
-  "TARGET_MEDIA_REV1"
-  "#"
-  "reload_completed"
-  [(set (match_dup 2)
-	(unspec:V4SI [(match_dup 1)] UNSPEC_MDUNPACKH_INTERNAL))
-   (set (match_dup 3)
-	(match_dup 4))
-   (set (match_dup 5)
-	(match_dup 6))]
-  "
-{
-  operands[3] = change_address (operands[0], DImode, NULL_RTX);
-  operands[4] = gen_rtx_REG (DImode, REGNO (operands[2]));
-  operands[5] = frv_index_memory (operands[0], DImode, 1);
-  operands[6] = gen_rtx_REG (DImode, REGNO (operands[2])+2);
-}"
-  [(set_attr "length" "20")
-   (set_attr "type" "multi")])
-
-(define_insn "*mbtohe_internal"
-  [(set (match_operand:V4SI 0 "quad_fpr_operand" "=x")
-        (unspec:V4SI [(match_operand:SI 1 "fpr_operand" "f")]
-		     UNSPEC_MBTOHE_INTERNAL))]
-  "TARGET_MEDIA_REV1"
-  "mbtohe %1, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mbhconve")])
-
-(define_insn_and_split "mbtohe"
-  [(set (match_operand:V4SI 0 "memory_operand" "=o")
-        (unspec:V4SI [(match_operand:SI 1 "fpr_operand" "f")]
-		     UNSPEC_MBTOHE))
-   (clobber (match_scratch:V4SI 2 "=x"))]
-  "TARGET_MEDIA_REV1"
-  "#"
-  "reload_completed"
-  [(set (match_dup 2)
-	(unspec:V4SI [(match_dup 1)] UNSPEC_MBTOHE_INTERNAL))
-   (set (match_dup 3)
-	(match_dup 4))
-   (set (match_dup 5)
-	(match_dup 6))]
-  "
-{
-  operands[3] = change_address (operands[0], DImode, NULL_RTX);
-  operands[4] = gen_rtx_REG (DImode, REGNO (operands[2]));
-  operands[5] = frv_index_memory (operands[0], DImode, 1);
-  operands[6] = gen_rtx_REG (DImode, REGNO (operands[2])+2);
-}"
-  [(set_attr "length" "20")
-   (set_attr "type" "multi")])
-
-;; Quad product-sum (halfword) instructions only found on the FR400.
-;; type "mqmach"
-
-(define_expand "mqxmachs"
-  [(parallel [(set (match_operand:V4SI 0 "quad_acc_operand" "")
-	           (unspec:V4SI [(match_dup 0)
-		   	         (match_operand:DI 1 "even_fpr_operand" "")
-			         (match_operand:DI 2 "even_fpr_operand" "")
-				 (match_operand:V4QI 3 "accg_operand" "")
-				 (match_dup 4)]
-				UNSPEC_MQMACH2))
-		(set (match_dup 3)
-		     (unspec:V4QI [(const_int 0)] UNSPEC_MQMACH2))])]
-  "TARGET_MEDIA_REV2"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MQXMACHS);")
-
-(define_expand "mqxmacxhs"
-  [(parallel [(set (match_operand:V4SI 0 "quad_acc_operand" "")
-		   (unspec:V4SI [(match_dup 0)
-				 (match_operand:DI 1 "even_fpr_operand" "")
-				 (match_operand:DI 2 "even_fpr_operand" "")
-				 (match_operand:V4QI 3 "accg_operand" "")
-				 (match_dup 4)]
-				UNSPEC_MQMACH2))
-	      (set (match_dup 3)
-		   (unspec:V4QI [(const_int 0)] UNSPEC_MQMACH2))])]
-  "TARGET_MEDIA_REV2"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MQXMACXHS);")
-
-(define_expand "mqmacxhs"
-  [(parallel [(set (match_operand:V4SI 0 "quad_acc_operand" "")
-		   (unspec:V4SI [(match_dup 0)
-				 (match_operand:DI 1 "even_fpr_operand" "")
-				 (match_operand:DI 2 "even_fpr_operand" "")
-				 (match_operand:V4QI 3 "accg_operand" "")
-				 (match_dup 4)]
-				UNSPEC_MQMACH2))
-	      (set (match_dup 3)
-		   (unspec:V4QI [(const_int 0)] UNSPEC_MQMACH2))])]
-  "TARGET_MEDIA_REV2"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MQMACXHS);")
-
-(define_insn "*mqmach2"
-  [(set (match_operand:V4SI 0 "quad_acc_operand" "+A")
-        (unspec:V4SI [(match_dup 0)
-		      (match_operand:DI 1 "even_fpr_operand" "h")
-		      (match_operand:DI 2 "even_fpr_operand" "h")
-		      (match_operand:V4QI 3 "accg_operand" "+B")
-		      (match_operand:SI 4 "const_int_operand" "n")]
-		     UNSPEC_MQMACH2))
-   (set (match_dup 3)
-	(unspec:V4QI [(const_int 0)] UNSPEC_MQMACH2))]
-  "TARGET_MEDIA_REV2"
-  "*
-{
-  switch (INTVAL (operands[4]))
-  {
-  default:		      break;
-  case FRV_BUILTIN_MQXMACHS:  return \"mqxmachs %1, %2, %0\";
-  case FRV_BUILTIN_MQXMACXHS: return \"mqxmacxhs %1, %2, %0\";
-  case FRV_BUILTIN_MQMACXHS:  return \"mqmacxhs %1, %2, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mqmach2\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mqmach")])
-
-;; Accumulator addition/subtraction: type "maddacc"
-
-(define_expand "maddaccs"
-  [(parallel [(set (match_operand:DI 0 "even_acc_operand" "")
-		   (unspec:DI [(match_dup 0)
-			       (match_operand:DI 1 "even_acc_operand" "")]
-			      UNSPEC_MADDACC))
-	      (set (match_operand:HI 2 "accg_operand" "")
-		   (unspec:HI [(match_dup 2)
-			       (match_operand:HI 3 "accg_operand" "")
-			       (match_dup 4)]
-			      UNSPEC_MADDACC))])]
-  "TARGET_MEDIA_REV2"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MADDACCS);")
-
-(define_expand "msubaccs"
-  [(parallel [(set (match_operand:DI 0 "even_acc_operand" "")
-		   (unspec:DI [(match_dup 0)
-			       (match_operand:DI 1 "even_acc_operand" "")]
-			      UNSPEC_MADDACC))
-	      (set (match_operand:HI 2 "accg_operand" "")
-		   (unspec:HI [(match_dup 2)
-			       (match_operand:HI 3 "accg_operand" "")
-			       (match_dup 4)]
-			      UNSPEC_MADDACC))])]
-  "TARGET_MEDIA_REV2"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MSUBACCS);")
-
-(define_expand "masaccs"
-  [(parallel [(set (match_operand:DI 0 "even_acc_operand" "")
-		   (unspec:DI [(match_dup 0)
-			       (match_operand:DI 1 "even_acc_operand" "")]
-			      UNSPEC_MADDACC))
-	      (set (match_operand:HI 2 "accg_operand" "")
-		   (unspec:HI [(match_dup 2)
-			       (match_operand:HI 3 "accg_operand" "")
-			       (match_dup 4)]
-			      UNSPEC_MADDACC))])]
-  "TARGET_MEDIA_REV2"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MASACCS);")
-
-(define_insn "*maddacc"
-  [(set (match_operand:DI 0 "even_acc_operand" "+b")
-	(unspec:DI [(match_dup 0)
-		    (match_operand:DI 1 "even_acc_operand" "b")]
-		   UNSPEC_MADDACC))
-   (set (match_operand:HI 2 "accg_operand" "+B")
-	(unspec:HI [(match_dup 2)
-		    (match_operand:HI 3 "accg_operand" "B")
-		    (match_operand:SI 4 "const_int_operand" "n")]
-		   UNSPEC_MADDACC))]
-  "TARGET_MEDIA_REV2"
-  "*
-{
-  switch (INTVAL (operands[4]))
-  {
-  default:		     break;
-  case FRV_BUILTIN_MADDACCS: return \"maddaccs %1, %0\";
-  case FRV_BUILTIN_MSUBACCS: return \"msubaccs %1, %0\";
-  case FRV_BUILTIN_MASACCS:  return \"masaccs %1, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, maddacc\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "maddacc")])
-
-;; Dual accumulator addition/subtraction: type "mdaddacc"
-
-(define_expand "mdaddaccs"
-  [(parallel [(set (match_operand:V4SI 0 "quad_acc_operand" "")
-		   (unspec:V4SI [(match_dup 0)
-				 (match_operand:V4SI 1 "quad_acc_operand" "")]
-				UNSPEC_MDADDACC))
-	      (set (match_operand:V4QI 2 "accg_operand" "")
-		   (unspec:V4QI [(match_dup 2)
-				 (match_operand:V4QI 3 "accg_operand" "")
-				 (match_dup 4)]
-				UNSPEC_MDADDACC))])]
-  "TARGET_MEDIA_REV2"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MDADDACCS);")
-
-(define_expand "mdsubaccs"
-  [(parallel [(set (match_operand:V4SI 0 "quad_acc_operand" "")
-		   (unspec:V4SI [(match_dup 0)
-				 (match_operand:V4SI 1 "quad_acc_operand" "")]
-				UNSPEC_MDADDACC))
-	      (set (match_operand:V4QI 2 "accg_operand" "")
-	      	   (unspec:V4QI [(match_dup 2)
-				 (match_operand:V4QI 3 "accg_operand" "")
-				 (match_dup 4)]
-				UNSPEC_MDADDACC))])]
-  "TARGET_MEDIA_REV2"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MDSUBACCS);")
-
-(define_expand "mdasaccs"
-  [(parallel [(set (match_operand:V4SI 0 "quad_acc_operand" "")
-		   (unspec:V4SI [(match_dup 0)
-				 (match_operand:V4SI 1 "quad_acc_operand" "")]
-				UNSPEC_MDADDACC))
-	      (set (match_operand:V4QI 2 "accg_operand" "")
-		   (unspec:V4QI [(match_dup 2)
-			         (match_operand:V4QI 3 "accg_operand" "")
-				 (match_dup 4)]
-			        UNSPEC_MDADDACC))])]
-  "TARGET_MEDIA_REV2"
-  "operands[4] = GEN_INT (FRV_BUILTIN_MDASACCS);")
-
-(define_insn "*mdaddacc"
-  [(set (match_operand:V4SI 0 "quad_acc_operand" "+A")
-	(unspec:V4SI [(match_dup 0)
-		      (match_operand:V4SI 1 "quad_acc_operand" "A")]
-		     UNSPEC_MDADDACC))
-   (set (match_operand:V4QI 2 "accg_operand" "+B")
-	(unspec:V4QI [(match_dup 2)
-		      (match_operand:V4QI 3 "accg_operand" "B")
-		      (match_operand:SI 4 "const_int_operand" "n")]
-		     UNSPEC_MDADDACC))]
-  "TARGET_MEDIA_REV2"
-  "*
-{
-  switch (INTVAL (operands[4]))
-  {
-  default:		      break;
-  case FRV_BUILTIN_MDADDACCS: return \"mdaddaccs %1, %0\";
-  case FRV_BUILTIN_MDSUBACCS: return \"mdsubaccs %1, %0\";
-  case FRV_BUILTIN_MDASACCS:  return \"mdasaccs %1, %0\";
-  }
-
-  fatal_insn (\"Bad media insn, mdaddacc\", insn);
-}"
-  [(set_attr "length" "4")
-   (set_attr "type" "mdaddacc")])
-
-;; Dual absolute (halfword): type "mabsh"
-
-(define_insn "mabshs"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:SI 1 "fpr_operand" "f")] UNSPEC_MABSHS))]
-  "TARGET_MEDIA_REV2"
-  "mabshs %1, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mabsh")])
-
-;; Dual rotate: type "mdrot"
-
-(define_insn "mdrotli"
-  [(set (match_operand:DI 0 "even_fpr_operand" "=h")
-        (unspec:DI [(match_operand:DI 1 "even_fpr_operand" "h")
-		    (match_operand:SI 2 "uint5_operand" "I")]
-		   UNSPEC_MDROTLI))]
-  "TARGET_MEDIA_REV2"
-  "mdrotli %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mdrot")])
-
-;; Dual coupling (concatenation): type "mcpl"
-
-(define_insn "mcplhi"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:DI 1 "fpr_operand" "h")
-		    (match_operand:SI 2 "uint4_operand" "I")]
-		   UNSPEC_MCPLHI))]
-  "TARGET_MEDIA_REV2"
-  "mcplhi %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mcpl")])
-
-(define_insn "mcpli"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-        (unspec:SI [(match_operand:DI 1 "fpr_operand" "h")
-		    (match_operand:SI 2 "uint5_operand" "I")]
-		   UNSPEC_MCPLI))]
-  "TARGET_MEDIA_REV2"
-  "mcpli %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mcpl")])
-
-;; Dual cut: type "mdcut"
-
-(define_insn "mdcutssi"
-  [(set (match_operand:DI 0 "even_fpr_operand" "=h")
-        (unspec:DI [(match_operand:DI 1 "even_acc_operand" "b")
-		    (match_operand:SI 2 "int6_operand" "I")
-		    (match_operand:HI 3 "accg_operand" "B")]
-		   UNSPEC_MDCUTSSI))]
-  "TARGET_MEDIA_REV2"
-  "mdcutssi %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mdcut")])
-
-;; Quad saturate (halfword): type "mqsath"
-
-(define_insn "mqsaths"
-  [(set (match_operand:DI 0 "even_fpr_operand" "=h")
-        (unspec:DI [(match_operand:DI 1 "even_fpr_operand" "h")
-		    (match_operand:DI 2 "even_fpr_operand" "h")]
-		   UNSPEC_MQSATHS))]
-  "TARGET_MEDIA_REV2"
-  "mqsaths %1, %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mqsath")])
-
-;; Set hi/lo instructions: type "mset"
-
-(define_insn "mhsetlos"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-	(unspec:SI [(match_operand:SI 1 "fpr_operand" "0")
-		    (match_operand:SI 2 "int12_operand" "NOP")]
-		   UNSPEC_MHSETLOS))]
-  "TARGET_MEDIA_REV2"
-  "mhsetlos %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mset")])
-
-(define_insn "mhsetloh"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-	(unspec:SI [(match_operand:SI 1 "fpr_operand" "0")
-		    (match_operand:SI 2 "int5_operand" "I")]
-		   UNSPEC_MHSETLOH))]
-  "TARGET_MEDIA_REV2"
-  "mhsetloh %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mset")])
-
-(define_insn "mhsethis"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-	(unspec:SI [(match_operand:SI 1 "fpr_operand" "0")
-		    (match_operand:SI 2 "int12_operand" "NOP")]
-		   UNSPEC_MHSETHIS))]
-  "TARGET_MEDIA_REV2"
-  "mhsethis %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mset")])
-
-(define_insn "mhsethih"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-	(unspec:SI [(match_operand:SI 1 "fpr_operand" "0")
-		    (match_operand:SI 2 "int5_operand" "I")]
-		   UNSPEC_MHSETHIH))]
-  "TARGET_MEDIA_REV2"
-  "mhsethih %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mset")])
-
-(define_insn "mhdsets"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-	(unspec:SI [(match_operand:SI 1 "int12_operand" "NOP")]
-		   UNSPEC_MHDSETS))]
-  "TARGET_MEDIA_REV2"
-  "mhdsets %1, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mset")])
-
-(define_insn "mhdseth"
-  [(set (match_operand:SI 0 "fpr_operand" "=f")
-	(unspec:SI [(match_operand:SI 1 "fpr_operand" "0")
-		    (match_operand:SI 2 "int5_operand" "I")]
-		   UNSPEC_MHDSETH))]
-  "TARGET_MEDIA_REV2"
-  "mhdseth %2, %0"
-  [(set_attr "length" "4")
-   (set_attr "type" "mset")])
diff --git a/contrib/gcc/config/frv/frvbegin.c b/contrib/gcc/config/frv/frvbegin.c
deleted file mode 100644
index d021b3540a5e..000000000000
--- a/contrib/gcc/config/frv/frvbegin.c
+++ /dev/null
@@ -1,157 +0,0 @@
-/* Frv initialization file linked before all user modules
-   Copyright (C) 1999, 2000, 2003, 2004 Free Software Foundation, Inc.
-    Contributed by Red Hat, Inc.
-  
-   This file is part of GCC.
-  
-   GCC is free software ; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation * either version 2, or (at your option)
-   any later version.
-  
-   GCC is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY ; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-  
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.
-
-   This file was originally taken from the file crtstuff.c in the
-   main compiler directory, and simplified.  */
-
-/* As a special exception, if you link this library with other files,
-   some of which are compiled with GCC, to produce an executable,
-   this library does not by itself cause the resulting executable
-   to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License.  */
-
-#include "defaults.h"
-#include <stddef.h>
-#include "unwind-dw2-fde.h"
-#include "gbl-ctors.h"
-
-/*  Declare a pointer to void function type.  */
-#define STATIC static
-
-#ifdef __FRV_UNDERSCORE__
-#define UNDERSCORE "_"
-#else
-#define UNDERSCORE ""
-#endif
-
-#define INIT_SECTION_NEG_ONE(SECTION, FLAGS, NAME)			\
-__asm__ (".section " SECTION "," FLAGS "\n\t"				\
-	 ".globl   " UNDERSCORE NAME "\n\t"				\
-	 ".type    " UNDERSCORE NAME ",@object\n\t"			\
-	 ".p2align  2\n"						\
-	 UNDERSCORE NAME ":\n\t"					\
-	 ".word     -1\n\t"						\
-	 ".previous")
-
-#define INIT_SECTION(SECTION, FLAGS, NAME)				\
-__asm__ (".section " SECTION "," FLAGS "\n\t"				\
-	 ".globl   " UNDERSCORE NAME "\n\t"				\
-	 ".type    " UNDERSCORE NAME ",@object\n\t"			\
-	 ".p2align  2\n"						\
-	 UNDERSCORE NAME ":\n\t"					\
-	 ".previous")
-
-/* Beginning of .ctor/.dtor sections that provides a list of constructors and
-   destructors to run.  */
-
-INIT_SECTION_NEG_ONE (".ctors", "\"aw\"", "__CTOR_LIST__");
-INIT_SECTION_NEG_ONE (".dtors", "\"aw\"", "__DTOR_LIST__");
-
-/* Beginning of .eh_frame section that provides all of the exception handling
-   tables.  */
-
-INIT_SECTION (".eh_frame", "\"aw\"", "__EH_FRAME_BEGIN__");
-
-/* Beginning of .rofixup section that provides a list of pointers that we
-   need to adjust.  */
-
-INIT_SECTION (".rofixup", "\"a\"", "__ROFIXUP_LIST__");
-
-extern void __frv_register_eh(void) __attribute__((__constructor__));
-extern void __frv_deregister_eh(void) __attribute__((__destructor__));
-
-extern func_ptr __EH_FRAME_BEGIN__[];
-
-/* Register the exception handling table as the first constructor.  */
-void
-__frv_register_eh (void)
-{
-  static struct object object;
-  if (__register_frame_info)
-    __register_frame_info (__EH_FRAME_BEGIN__, &object);
-}
-
-/* Note, do not declare __{,de}register_frame_info weak as it seems
-   to interfere with the pic support.  */
-
-/* Unregister the exception handling table as a deconstructor.  */
-void
-__frv_deregister_eh (void)
-{
-  static int completed = 0;
-
-  if (completed)
-    return;
-
-  if (__deregister_frame_info)
-    __deregister_frame_info (__EH_FRAME_BEGIN__);
-
-  completed = 1;
-}
-
-/* Run the global destructors.  */
-void
-__do_global_dtors (void)
-{
-  static func_ptr *p = __DTOR_LIST__ + 1;
-  while (*p)
-    {
-      p++;
-      (*(p-1)) ();
-    }
-}
-
-/* Run the global constructors.  */
-void
-__do_global_ctors (void)
-{
-  unsigned long nptrs = (unsigned long) __CTOR_LIST__[0];
-  unsigned i;
-
-  if (nptrs == (unsigned long)-1)
-    for (nptrs = 0; __CTOR_LIST__[nptrs + 1] != 0; nptrs++);
-
-  for (i = nptrs; i >= 1; i--)
-    __CTOR_LIST__[i] ();
-
-  atexit (__do_global_dtors);
-}
-
-/* Subroutine called automatically by `main'.
-   Compiling a global function named `main'
-   produces an automatic call to this function at the beginning.
-
-   For many systems, this routine calls __do_global_ctors.
-   For systems which support a .init section we use the .init section
-   to run __do_global_ctors, so we need not do anything here.  */
-
-void
-__main (void)
-{
-  /* Support recursive calls to `main': run initializers just once.  */
-  static int initialized;
-  if (! initialized)
-    {
-      initialized = 1;
-      __do_global_ctors ();
-    }
-}
diff --git a/contrib/gcc/config/frv/frvend.c b/contrib/gcc/config/frv/frvend.c
deleted file mode 100644
index 6709cdba0781..000000000000
--- a/contrib/gcc/config/frv/frvend.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/* Frv initialization file linked after all user modules
-   Copyright (C) 1999, 2000, 2003, 2004 Free Software Foundation, Inc.
-    Contributed by Red Hat, Inc.
-  
-   This file is part of GCC.
-  
-   GCC is free software ; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation * either version 2, or (at your option)
-   any later version.
-  
-   GCC is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY ; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-  
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* As a special exception, if you link this library with other files,
-   some of which are compiled with GCC, to produce an executable,
-   this library does not by itself cause the resulting executable
-   to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License.  */
-
-#include "defaults.h"
-#include <stddef.h>
-#include "unwind-dw2-fde.h"
-
-#ifdef __FRV_UNDERSCORE__
-#define UNDERSCORE "_"
-#else
-#define UNDERSCORE ""
-#endif
-
-#define FINI_SECTION_ZERO(SECTION, FLAGS, NAME)				\
-__asm__ (".section " SECTION "," FLAGS "\n\t"				\
-	 ".globl   " UNDERSCORE NAME "\n\t"				\
-	 ".type    " UNDERSCORE NAME ",@object\n\t"			\
-	 ".p2align  2\n"						\
-	 UNDERSCORE NAME ":\n\t"					\
-	 ".word     0\n\t"						\
-	 ".previous")
-
-#define FINI_SECTION(SECTION, FLAGS, NAME)				\
-__asm__ (".section " SECTION "," FLAGS "\n\t"				\
-	 ".globl   " UNDERSCORE NAME "\n\t"				\
-	 ".type    " UNDERSCORE NAME ",@object\n\t"			\
-	 ".p2align  2\n"						\
-	 UNDERSCORE NAME ":\n\t"					\
-	 ".previous")
-
-/* End of .ctor/.dtor sections that provides a list of constructors and
-   destructors to run.  */
-
-FINI_SECTION_ZERO (".ctors", "\"aw\"", "__CTOR_END__");
-FINI_SECTION_ZERO (".dtors", "\"aw\"", "__DTOR_END__");
-
-/* End of .eh_frame section that provides all of the exception handling
-   tables.  */
-
-FINI_SECTION_ZERO (".eh_frame", "\"aw\"", "__FRAME_END__");
-
-/* End of .rofixup section that provides a list of pointers that we
-   need to adjust.  */
-
-FINI_SECTION (".rofixup", "\"a\"", "__ROFIXUP_END__");
diff --git a/contrib/gcc/config/frv/lib1funcs.asm b/contrib/gcc/config/frv/lib1funcs.asm
deleted file mode 100644
index 87666f48dc06..000000000000
--- a/contrib/gcc/config/frv/lib1funcs.asm
+++ /dev/null
@@ -1,282 +0,0 @@
-/* Library functions.
-   Copyright (C) 2000, 2003 Free Software Foundation, Inc.
-   Contributed by Red Hat, Inc.
-  
-   This file is part of GCC.
-  
-   GCC is free software ; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation * either version 2, or (at your option)
-   any later version.
-  
-   GCC is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY ; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-  
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* As a special exception, if you link this library with other files,
-   some of which are compiled with GCC, to produce an executable,
-   this library does not by itself cause the resulting executable
-   to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License.  */
-
-#include <frv-asm.h>
-
-
-#ifdef L_cmpll
-/* icc0 = __cmpll (long long a, long long b)  */
-
-	.file	"_cmpll.s"
-	.globl	EXT(__cmpll)
-	.type	EXT(__cmpll),@function
-	.text
-	.p2align 4
-EXT(__cmpll):
-	cmp	gr8, gr10, icc0
-	ckeq	icc0, cc4
-	P(ccmp)	gr9, gr11, cc4, 1
-	ret
-.Lend:
-	.size	EXT(__cmpll),.Lend-EXT(__cmpll)
-#endif /* L_cmpll */
-
-#ifdef L_cmpf
-/* icc0 = __cmpf (float a, float b) */
-/* Note, because this function returns the result in ICC0, it means it can't
-   handle NaNs.  */
-
-	.file	"_cmpf.s"
-	.globl	EXT(__cmpf)
-	.type	EXT(__cmpf),@function
-	.text
-	.p2align 4
-EXT(__cmpf):
-#ifdef __FRV_HARD_FLOAT__	/* floating point instructions available */
-	movgf	gr8, fr0
-	P(movgf) gr9, fr1
-	setlos	#1, gr8
-	fcmps	fr0, fr1, fcc0
-	P(fcklt) fcc0, cc0
-	fckeq	fcc0, cc1
-	csub	gr0, gr8, gr8, cc0, 1
-	cmov	gr0, gr8, cc1, 1
-	cmpi	gr8, 0, icc0
-	ret
-#else				/* no floating point instructions available */
-	movsg	lr, gr4
-	addi	sp, #-16, sp
-	sti	gr4, @(sp, 8)
-	st	fp, @(sp, gr0)
-	mov	sp, fp
-	call	EXT(__cmpsf2)
-	cmpi	gr8, #0, icc0
-	ldi	@(sp, 8), gr4
-	movgs	gr4, lr
-	ld	@(sp,gr0), fp
-	addi	sp, #16, sp
-	ret
-#endif
-.Lend:
-	.size	EXT(__cmpf),.Lend-EXT(__cmpf)
-#endif
-
-#ifdef L_cmpd
-/* icc0 = __cmpd (double a, double b) */
-/* Note, because this function returns the result in ICC0, it means it can't
-   handle NaNs.  */
-
-	.file	"_cmpd.s"
-	.globl	EXT(__cmpd)
-	.type	EXT(__cmpd),@function
-	.text
-	.p2align 4
-EXT(__cmpd):
-	movsg	lr, gr4
-	addi	sp, #-16, sp
-	sti	gr4, @(sp, 8)
-	st	fp, @(sp, gr0)
-	mov	sp, fp
-	call	EXT(__cmpdf2)
-	cmpi	gr8, #0, icc0
-	ldi	@(sp, 8), gr4
-	movgs	gr4, lr
-	ld	@(sp,gr0), fp
-	addi	sp, #16, sp
-	ret
-.Lend:
-	.size	EXT(__cmpd),.Lend-EXT(__cmpd)
-#endif
-
-#ifdef L_addll
-/* gr8,gr9 = __addll (long long a, long long b) */
-/* Note, gcc will never call this function, but it is present in case an
-   ABI program calls it.  */
-
-	.file	"_addll.s"
-	.globl	EXT(__addll)
-	.type	EXT(__addll),@function
-	.text
-	.p2align
-EXT(__addll):
-	addcc	gr9, gr11, gr9, icc0
-	addx	gr8, gr10, gr8, icc0
-	ret
-.Lend:
-	.size	EXT(__addll),.Lend-EXT(__addll)
-#endif
-
-#ifdef L_subll
-/* gr8,gr9 = __subll (long long a, long long b) */
-/* Note, gcc will never call this function, but it is present in case an
-   ABI program calls it.  */
-
-	.file	"_subll.s"
-	.globl	EXT(__subll)
-	.type	EXT(__subll),@function
-	.text
-	.p2align 4
-EXT(__subll):
-	subcc	gr9, gr11, gr9, icc0
-	subx	gr8, gr10, gr8, icc0
-	ret
-.Lend:
-	.size	EXT(__subll),.Lend-EXT(__subll)
-#endif
-
-#ifdef L_andll
-/* gr8,gr9 = __andll (long long a, long long b) */
-/* Note, gcc will never call this function, but it is present in case an
-   ABI program calls it.  */
-
-	.file	"_andll.s"
-	.globl	EXT(__andll)
-	.type	EXT(__andll),@function
-	.text
-	.p2align 4
-EXT(__andll):
-	P(and)	gr9, gr11, gr9
-	P2(and)	gr8, gr10, gr8
-	ret
-.Lend:
-	.size	EXT(__andll),.Lend-EXT(__andll)
-#endif
-
-#ifdef L_orll
-/* gr8,gr9 = __orll (long long a, long long b) */
-/* Note, gcc will never call this function, but it is present in case an
-   ABI program calls it.  */
-
-	.file	"_orll.s"
-	.globl	EXT(__orll)
-	.type	EXT(__orll),@function
-	.text
-	.p2align 4
-EXT(__orll):
-	P(or)	gr9, gr11, gr9
-	P2(or)	gr8, gr10, gr8
-	ret
-.Lend:
-	.size	EXT(__orll),.Lend-EXT(__orll)
-#endif
-
-#ifdef L_xorll
-/* gr8,gr9 = __xorll (long long a, long long b) */
-/* Note, gcc will never call this function, but it is present in case an
-   ABI program calls it.  */
-
-	.file	"_xorll.s"
-	.globl	EXT(__xorll)
-	.type	EXT(__xorll),@function
-	.text
-	.p2align 4
-EXT(__xorll):
-	P(xor)	gr9, gr11, gr9
-	P2(xor)	gr8, gr10, gr8
-	ret
-.Lend:
-	.size	EXT(__xorll),.Lend-EXT(__xorll)
-#endif
-
-#ifdef L_notll
-/* gr8,gr9 = __notll (long long a) */
-/* Note, gcc will never call this function, but it is present in case an
-   ABI program calls it.  */
-
-	.file	"_notll.s"
-	.globl	EXT(__notll)
-	.type	EXT(__notll),@function
-	.text
-	.p2align 4
-EXT(__notll):
-	P(not)	gr9, gr9
-	P2(not)	gr8, gr8
-	ret
-.Lend:
-	.size	EXT(__notll),.Lend-EXT(__notll)
-#endif
-
-#ifdef L_cmov
-/* (void) __cmov (char *dest, const char *src, size_t len) */
-/*
- * void __cmov (char *dest, const char *src, size_t len)
- * {
- *   size_t i;
- * 
- *   if (dest < src || dest > src+len)
- *     {
- *	 for (i = 0; i < len; i++)
- *	 dest[i] = src[i];
- *     }
- *   else
- *     {
- *	 while (len-- > 0)
- *	 dest[len] = src[len];
- *     }
- * }
- */
-
-	.file	"_cmov.s"
-	.globl	EXT(__cmov)
-	.type	EXT(__cmov),@function
-	.text
-	.p2align 4
-EXT(__cmov):
-	P(cmp)	gr8, gr9, icc0
-	add	gr9, gr10, gr4
-	P(cmp)	gr8, gr4, icc1
-	bc	icc0, 0, .Lfwd
-	bls	icc1, 0, .Lback
-.Lfwd:
-	/* move bytes in a forward direction */
-	P(setlos) #0, gr5
-	cmp	gr0, gr10, icc0
-	P(subi)	gr9, #1, gr9
-	P2(subi) gr8, #1, gr8
-	bnc	icc0, 0, .Lret
-.Lfloop:
-	/* forward byte move loop */
-	addi	gr5, #1, gr5
-	P(ldsb)	@(gr9, gr5), gr4
-	cmp	gr5, gr10, icc0
-	P(stb)	gr4, @(gr8, gr5)
-	bc	icc0, 0, .Lfloop
-	ret
-.Lbloop:
-	/* backward byte move loop body */
-	ldsb	@(gr9,gr10),gr4
-	stb	gr4,@(gr8,gr10)
-.Lback:
-	P(cmpi)	gr10, #0, icc0
-	addi	gr10, #-1, gr10
-	bne	icc0, 0, .Lbloop
-.Lret:
-	ret
-.Lend:
-	.size	 EXT(__cmov),.Lend-EXT(__cmov)
-#endif
diff --git a/contrib/gcc/config/frv/modi.c b/contrib/gcc/config/frv/modi.c
deleted file mode 100644
index d5a91fc0f558..000000000000
--- a/contrib/gcc/config/frv/modi.c
+++ /dev/null
@@ -1,4 +0,0 @@
-int __modi (int a, int b)
-{
-  return a % b;
-}
diff --git a/contrib/gcc/config/frv/t-frv b/contrib/gcc/config/frv/t-frv
deleted file mode 100644
index a9130ff0604b..000000000000
--- a/contrib/gcc/config/frv/t-frv
+++ /dev/null
@@ -1,93 +0,0 @@
-# Name of assembly file containing libgcc1 functions.
-# This entry must be present, but it can be empty if the target does
-# not need any assembler functions to support its code generation.
-#
-# Alternatively if assembler functions *are* needed then define the
-# entries below:
-CROSS_LIBGCC1	= libgcc1-asm.a
-LIB1ASMSRC	= frv/lib1funcs.asm
-LIB1ASMFUNCS	= _cmpll _cmpf _cmpd _addll _subll _andll _orll _xorll _notll _cmov
-LIB2FUNCS_EXTRA	= cmovh.c cmovw.c cmovd.c modi.c umodi.c uitof.c uitod.c ulltof.c ulltod.c
-
-# We want fine grained libraries, so use the new code to build the
-# floating point emulation libraries.
-FPBIT = fp-bit.c
-DPBIT = dp-bit.c
-
-# If any special flags are necessary when building libgcc2 put them here.
-TARGET_LIBGCC2_CFLAGS =
-
-fp-bit.c: $(srcdir)/config/fp-bit.c
-	echo '#define FLOAT' > fp-bit.c
-	echo '#include "config/frv/frv-abi.h"' >> fp-bit.c
-	cat $(srcdir)/config/fp-bit.c >> fp-bit.c
-
-dp-bit.c: $(srcdir)/config/fp-bit.c
-	echo '#include "config/frv/frv-abi.h"' > dp-bit.c
-	cat $(srcdir)/config/fp-bit.c >> dp-bit.c
-
-cmovh.c: $(srcdir)/config/frv/cmovh.c
-	$(LN_S) $(srcdir)/config/frv/cmovh.c .
-
-cmovw.c: $(srcdir)/config/frv/cmovw.c
-	$(LN_S) $(srcdir)/config/frv/cmovw.c .
-
-cmovd.c: $(srcdir)/config/frv/cmovd.c
-	$(LN_S) $(srcdir)/config/frv/cmovd.c .
-
-modi.c: $(srcdir)/config/frv/modi.c
-	$(LN_S) $(srcdir)/config/frv/modi.c .
-
-umodi.c: $(srcdir)/config/frv/umodi.c
-	$(LN_S) $(srcdir)/config/frv/umodi.c .
-
-uitof.c: $(srcdir)/config/frv/uitof.c
-	$(LN_S) $(srcdir)/config/frv/uitof.c .
-
-uitod.c: $(srcdir)/config/frv/uitod.c
-	$(LN_S) $(srcdir)/config/frv/uitod.c .
-
-ulltof.c: $(srcdir)/config/frv/ulltof.c
-	$(LN_S) $(srcdir)/config/frv/ulltof.c .
-
-ulltod.c: $(srcdir)/config/frv/ulltod.c
-	$(LN_S) $(srcdir)/config/frv/ulltod.c .
-
-# Build frvbegin.o and frvend.o
-EXTRA_MULTILIB_PARTS=frvbegin.o frvend.o
-
-# Compile two additional files that are linked with every program
-# linked using GCC on systems using COFF or ELF, for the sake of C++
-# constructors.
-
-FRVSTUFF_CFLAGS = $(TARGET_LIBGCC2_CFLAGS)
-
-$(T)frvbegin$(objext): $(srcdir)/config/frv/frvbegin.c $(GCC_PASSES) \
-  $(CONFIG_H) defaults.h unwind-dw2-fde.h gbl-ctors.h
-	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) $(FRVSTUFF_CFLAGS) \
-	  -c $(srcdir)/config/frv/frvbegin.c -o $(T)frvbegin$(objext)
-
-$(T)frvend$(objext): $(srcdir)/config/frv/frvend.c $(GCC_PASSES) \
-  $(CONFIG_H) defaults.h unwind-dw2-fde.h gbl-ctors.h
-	$(GCC_FOR_TARGET) $(GCC_CFLAGS) $(INCLUDES) $(MULTILIB_CFLAGS) $(FRVSTUFF_CFLAGS) \
-	  -c $(srcdir)/config/frv/frvend.c -o $(T)frvend$(objext)
-
-# Enable the following if multilibs are needed.
-# See gcc/genmultilib, gcc/gcc.texi and gcc/tm.texi for a
-# description of the options and their values.
-#
-#MULTILIB_OPTIONS	= mcpu=fr500/mcpu=tomcat/mcpu=simple/mcpu=frv msoft-float mdword/mno-dword
-#MULTILIB_DIRNAMES	= fr500 tomcat simple frv nof dw no-dw
-#MULTILIB_MATCHES	= mcpu?simple=mcpu?fr300 mno-double=mcpu?fr500 mcpu?frv=mdouble
-#MULTILIB_EXCEPTIONS	= *mcpu=simple/*msoft-float* *mcpu=frv/*msoft-float*
-#MULTILIB_EXTRA_OPTS	= mlibrary-pic
-
-MULTILIB_OPTIONS	= mcpu=frv/mcpu=fr400/mcpu=simple mno-pack mlibrary-pic
-MULTILIB_DIRNAMES	= frv fr400 simple unpacked pic
-MULTILIB_MATCHES	= mcpu?simple=mcpu?fr300 mlibrary-pic=fpic mlibrary-pic=fPIC
-MULTILIB_EXCEPTIONS	= mcpu=frv/mno-pack* mcpu=simple/mno-pack*
-
-LIBGCC = stmp-multilib
-INSTALL_LIBGCC = install-multilib
-
-EXTRA_HEADERS = $(srcdir)/config/frv/frv-asm.h
diff --git a/contrib/gcc/config/frv/uitod.c b/contrib/gcc/config/frv/uitod.c
deleted file mode 100644
index 14290ab6b04d..000000000000
--- a/contrib/gcc/config/frv/uitod.c
+++ /dev/null
@@ -1,4 +0,0 @@
-double __uitod (unsigned int a)
-{
-  return a;
-}
diff --git a/contrib/gcc/config/frv/uitof.c b/contrib/gcc/config/frv/uitof.c
deleted file mode 100644
index 059bc7c7417b..000000000000
--- a/contrib/gcc/config/frv/uitof.c
+++ /dev/null
@@ -1,4 +0,0 @@
-float __uitof (unsigned int a)
-{
-  return a;
-}
diff --git a/contrib/gcc/config/frv/ulltod.c b/contrib/gcc/config/frv/ulltod.c
deleted file mode 100644
index e6bee12081f2..000000000000
--- a/contrib/gcc/config/frv/ulltod.c
+++ /dev/null
@@ -1,4 +0,0 @@
-double __ulltod (unsigned long long a)
-{
-  return a;
-}
diff --git a/contrib/gcc/config/frv/ulltof.c b/contrib/gcc/config/frv/ulltof.c
deleted file mode 100644
index 29cdfd4d2a19..000000000000
--- a/contrib/gcc/config/frv/ulltof.c
+++ /dev/null
@@ -1,4 +0,0 @@
-float __ulltof (unsigned long long a)
-{
-  return a;
-}
diff --git a/contrib/gcc/config/frv/umodi.c b/contrib/gcc/config/frv/umodi.c
deleted file mode 100644
index 4ffe5ad8132f..000000000000
--- a/contrib/gcc/config/frv/umodi.c
+++ /dev/null
@@ -1,4 +0,0 @@
-unsigned int __umodi (unsigned int a, unsigned int b)
-{
-  return a % b;
-}
diff --git a/contrib/gcc/config/i386/freebsd-aout.h b/contrib/gcc/config/i386/freebsd-aout.h
deleted file mode 100644
index 663ed8dac09c..000000000000
--- a/contrib/gcc/config/i386/freebsd-aout.h
+++ /dev/null
@@ -1,230 +0,0 @@
-/* Definitions of target machine for GNU compiler for Intel 80386
-   running FreeBSD.
-   Copyright (C) 1988, 1992, 1994, 1996, 1997, 1999, 2000, 2002, 2003
-   Free Software Foundation, Inc.
-   Contributed by Poul-Henning Kamp <phk@login.dkuug.dk>
-   Continued development by David O'Brien <obrien@NUXI.org>
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Don't assume anything about the header files.  */
-#define NO_IMPLICIT_EXTERN_C
-
-/* This goes away when the math-emulator is fixed */
-#undef TARGET_SUBTARGET_DEFAULT
-#define TARGET_SUBTARGET_DEFAULT \
-  (MASK_80387 | MASK_IEEE_FP | MASK_FLOAT_RETURNS | MASK_NO_FANCY_MATH_387)
-
-/* The macro defined in i386.h doesn't work with the old gas of
-   FreeBSD 2.x.  The definition in sco.h and sol2.h appears to work,
-   but it turns out that, even though the assembler doesn't complain,
-   we get incorrect results.  Fortunately, the definition in
-   defaults.h works.  */
-#undef ASM_PREFERRED_EH_DATA_FORMAT
-
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define_std ("unix");		\
-	builtin_define ("__FreeBSD__");		\
-	builtin_assert ("system=unix");		\
-	builtin_assert ("system=bsd");		\
-	builtin_assert ("system=FreeBSD");	\
-    }						\
-  while (0)
-
-/* Like the default, except no -lg.  */
-#define LIB_SPEC "%{!shared:%{!pg:-lc}%{pg:-lc_p}}"
-
-#undef SIZE_TYPE
-#define SIZE_TYPE "unsigned int"
-
-#undef PTRDIFF_TYPE
-#define PTRDIFF_TYPE "int"
-
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "int"
-
-#undef WCHAR_TYPE_SIZE
-#define WCHAR_TYPE_SIZE BITS_PER_WORD
-
-/* Override the default comment-starter of "/".  */
-
-#undef ASM_COMMENT_START
-#define ASM_COMMENT_START "#"
-
-#undef ASM_APP_ON
-#define ASM_APP_ON "#APP\n"
-
-#undef ASM_APP_OFF
-#define ASM_APP_OFF "#NO_APP\n"
-
-/* FreeBSD using a.out does not support DWARF2 unwinding mechanisms.  */
-#define DWARF2_UNWIND_INFO 0
-
-/* Don't default to pcc-struct-return, because in FreeBSD we prefer the
-   superior nature of the older gcc way.  */
-#define DEFAULT_PCC_STRUCT_RETURN 0
-
-/* Ensure we the configuration knows our system correctly so we can link with
-   libraries compiled with the native cc.  */
-#undef NO_DOLLAR_IN_LABEL
-
-/* i386 freebsd still uses old binutils that don't insert nops by default
-   when the .align directive demands to insert extra space in the text
-   segment.  */
-#undef ASM_OUTPUT_ALIGN
-#define ASM_OUTPUT_ALIGN(FILE,LOG) \
-  if ((LOG)!=0) fprintf ((FILE), "\t.align %d,0x90\n", (LOG))
-
-/* Profiling routines, partially copied from i386/osfrose.h.  */
-
-/* Tell final.c that we don't need a label passed to mcount.  */
-#define NO_PROFILE_COUNTERS 1
-
-#undef MCOUNT_NAME
-#define MCOUNT_NAME "mcount"
-#undef PROFILE_COUNT_REGISTER
-#define PROFILE_COUNT_REGISTER "eax"
-
-/*
- * Some imports from svr4.h in support of shared libraries.
- * Currently, we need the DECLARE_OBJECT_SIZE stuff.
- */
-
-/* Define the strings used for the special svr4 .type and .size directives.
-   These strings generally do not vary from one system running svr4 to
-   another, but if a given system (e.g. m88k running svr) needs to use
-   different pseudo-op names for these, they may be overridden in the
-   file which includes this one.  */
-
-#define TYPE_ASM_OP	"\t.type\t"
-#define SIZE_ASM_OP	"\t.size\t"
-#define SET_ASM_OP	"\t.set\t"
-
-/* The following macro defines the format used to output the second
-   operand of the .type assembler directive.  Different svr4 assemblers
-   expect various different forms for this operand.  The one given here
-   is just a default.  You may need to override it in your machine-
-   specific tm.h file (depending upon the particulars of your assembler).  */
-
-#define TYPE_OPERAND_FMT	"@%s"
-
-#define HANDLE_SYSV_PRAGMA	1
-
-#define ASM_WEAKEN_LABEL(FILE,NAME) \
-	do { fputs ("\t.weak\t", FILE); assemble_name (FILE, NAME); \
-	fputc ('\n', FILE); } while (0)
-
-/* Write the extra assembler code needed to declare a function's result.
-   Most svr4 assemblers don't require any special declaration of the
-   result value, but there are exceptions.  */
-
-#ifndef ASM_DECLARE_RESULT
-#define ASM_DECLARE_RESULT(FILE, RESULT)
-#endif
-
-/* These macros generate the special .type and .size directives which
-   are used to set the corresponding fields of the linker symbol table
-   entries in an ELF object file under SVR4.  These macros also output
-   the starting labels for the relevant functions/objects.  */
-
-/* Write the extra assembler code needed to declare a function properly.
-   Some svr4 assemblers need to also have something extra said about the
-   function's return value.  We allow for that here.  */
-
-#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL)		\
-  do								\
-    {								\
-      ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "function");	\
-      ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL));		\
-      ASM_OUTPUT_LABEL (FILE, NAME);				\
-    }								\
-  while (0)
-
-/* Write the extra assembler code needed to declare an object properly.  */
-
-#define ASM_DECLARE_OBJECT_NAME(FILE, NAME, DECL)		\
-  do								\
-    {								\
-      HOST_WIDE_INT size;					\
-								\
-      ASM_OUTPUT_TYPE_DIRECTIVE (FILE, NAME, "object");		\
-								\
-      size_directive_output = 0;				\
-      if (!flag_inhibit_size_directive				\
-	  && (DECL) && DECL_SIZE (DECL))			\
-	{							\
-	  size_directive_output = 1;				\
-	  size = int_size_in_bytes (TREE_TYPE (DECL));		\
-	  ASM_OUTPUT_SIZE_DIRECTIVE (FILE, NAME, size);		\
-	}							\
-								\
-      ASM_OUTPUT_LABEL (FILE, NAME);				\
-    }								\
-  while (0)
-
-/* Output the size directive for a decl in rest_of_decl_compilation
-   in the case where we did not do so before the initializer.
-   Once we find the error_mark_node, we know that the value of
-   size_directive_output was set
-   by ASM_DECLARE_OBJECT_NAME when it was run for the same decl.  */
-
-#undef ASM_FINISH_DECLARE_OBJECT
-#define ASM_FINISH_DECLARE_OBJECT(FILE, DECL, TOP_LEVEL, AT_END)        \
-do {                                                                    \
-     const char *name = XSTR (XEXP (DECL_RTL (DECL), 0), 0);            \
-     HOST_WIDE_INT size;						\
-     if (!flag_inhibit_size_directive && DECL_SIZE (DECL)	        \
-         && ! AT_END && TOP_LEVEL                                       \
-         && DECL_INITIAL (DECL) == error_mark_node                      \
-         && !size_directive_output)                                     \
-       {                                                                \
-	 size_directive_output = 1;					\
-	 size = int_size_in_bytes (TREE_TYPE (DECL));			\
-	 ASM_OUTPUT_SIZE_DIRECTIVE (FILE, name, size);			\
-       }								\
-   } while (0)
-
-/* This is how to declare the size of a function.  */
-
-#define ASM_DECLARE_FUNCTION_SIZE(FILE, FNAME, DECL)			\
-  do {									\
-    if (!flag_inhibit_size_directive)					\
-      ASM_OUTPUT_MEASURED_SIZE (FILE, FNAME);				\
-  } while (0)
-
-#define AS_NEEDS_DASH_FOR_PIPED_INPUT
-#define ASM_SPEC   "%{fpic|fpie|fPIC|fPIE:-k}"
-#define LINK_SPEC \
-  "%{p:%e`-p' not supported; use `-pg' and gprof(1)} \
-   %{shared:-Bshareable} \
-   %{!shared:%{!nostdlib:%{!r:%{!e*:-e start}}} -dc -dp %{static:-Bstatic} \
-   %{pg:-Bstatic} %{Z}} \
-   %{assert*} %{R*}"
-
-#define STARTFILE_SPEC  \
-  "%{shared:c++rt0.o%s} \
-   %{!shared:%{pg:gcrt0.o%s}%{!pg:%{static:scrt0.o%s}%{!static:crt0.o%s}}}"
-
-/* Define this so we can compile MS code for use with WINE.  */
-#define HANDLE_PRAGMA_PACK_PUSH_POP
-
-/* FreeBSD 2.2.7's assembler does not support .quad properly.  Do not
-   use it.  */
-#undef ASM_QUAD
diff --git a/contrib/gcc/config/i386/kfreebsdgnu.h b/contrib/gcc/config/i386/kfreebsdgnu.h
deleted file mode 100644
index 66b231dc809f..000000000000
--- a/contrib/gcc/config/i386/kfreebsdgnu.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Definitions for Intel 386 running GNU/KFreeBSD systems with ELF format.
-   Copyright (C) 2002 Free Software Foundation, Inc.
-   Contributed by Bruno Haible.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (i386 KFreeBSD/ELF)");
-
-/* FIXME: Is a KFreeBSD-specific fallback mechanism necessary?  */
-#undef MD_FALLBACK_FRAME_STATE_FOR
-
-#undef LINK_SPEC
-#define LINK_SPEC "-m elf_i386_fbsd %{shared:-shared} \
-  %{!shared: \
-    %{!ibcs: \
-      %{!static: \
-	%{rdynamic:-export-dynamic} \
-	%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
-	%{static:-static}}}"
diff --git a/contrib/gcc/config/i386/linux-aout.h b/contrib/gcc/config/i386/linux-aout.h
deleted file mode 100644
index d7be93c73128..000000000000
--- a/contrib/gcc/config/i386/linux-aout.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/* Definitions for Intel 386 running Linux-based GNU systems using a.out.
-   Copyright (C) 1992, 1994, 1995, 1997, 1998, 2002
-   Free Software Foundation, Inc.
-   Contributed by H.J. Lu (hjl@nynexst.com)
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef ASM_COMMENT_START
-#define ASM_COMMENT_START "#"
-
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	LINUX_TARGET_OS_CPP_BUILTINS();		\
-	if (flag_pic)				\
-	  {					\
-	    builtin_define ("__PIC__");		\
-	    builtin_define ("__pic__");		\
-	  }					\
-    }						\
-  while (0)
-
-#undef CPP_SPEC
-#define CPP_SPEC "%{posix:-D_POSIX_SOURCE}"
-
-#undef SIZE_TYPE
-#define SIZE_TYPE "unsigned int"
-
-#undef PTRDIFF_TYPE
-#define PTRDIFF_TYPE "int"
-
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "long int"
-
-#undef WCHAR_TYPE_SIZE
-#define WCHAR_TYPE_SIZE BITS_PER_WORD
-
-/* Don't default to pcc-struct-return, because gcc is the only compiler,
-   and we want to retain compatibility with older gcc versions.  */
-#define DEFAULT_PCC_STRUCT_RETURN 0
-
-#undef LIB_SPEC
-
-#if 1
-/* We no longer link with libc_p.a or libg.a by default. If you
-   want to profile or debug the GNU/Linux C library, please add
-   -lc_p or -ggdb to LDFLAGS at the link time, respectively.  */
-#define LIB_SPEC \
-"%{mieee-fp:-lieee} %{p:-lgmon} %{pg:-lgmon} %{!ggdb:-lc} %{ggdb:-lg}"
-#else    
-#define LIB_SPEC \
-"%{mieee-fp:-lieee} %{p:-lgmon -lc_p} %{pg:-lgmon -lc_p} \
- %{!p:%{!pg:%{!g*:-lc} %{g*:-lg -static}}}" 
-#endif
-
-
-#undef LINK_SPEC
-#define LINK_SPEC	"-m i386linux"
diff --git a/contrib/gcc/config/i386/lynx-ng.h b/contrib/gcc/config/i386/lynx-ng.h
deleted file mode 100644
index 536aa7af2035..000000000000
--- a/contrib/gcc/config/i386/lynx-ng.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/* Definitions for Intel 386 running LynxOS, using Lynx's old as and ld.
-   Copyright (C) 1993, 1995, 2002 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define TARGET_VERSION fprintf (stderr, " (80386, LYNX BSD syntax)"); 
-
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define_std ("unix");		\
-	builtin_define_std ("I386");		\
-	builtin_define_std ("Lynx");		\
-	builtin_define_std ("IBITS32");		\
-	builtin_assert ("system=unix");		\
-	builtin_assert ("system=lynx");		\
-    }						\
-  while (0)
-
-/* Provide required defaults for linker switches.  */
-
-#undef LINK_SPEC
-#define LINK_SPEC "-P1000 %{msystem-v:-V} %{mcoff:-k}"
-
-/* Apparently LynxOS clobbers ebx when you call into the OS.  */
-
-#undef CALL_USED_REGISTERS
-#define CALL_USED_REGISTERS \
-/*ax,dx,cx,bx,si,di,bp,sp,st,st1,st2,st3,st4,st5,st6,st7,arg*/ \
-{  1, 1, 1, 1, 0, 0, 0, 1, 1,  1,  1,  1,  1,  1,  1,  1,  1 }
-
-/* Prefix for internally generated assembler labels.  If we aren't using
-   underscores, we are using prefix `.'s to identify labels that should
-   be ignored, as in `i386/gas.h' --karl@cs.umb.edu  */
-
-#undef  LPREFIX
-#define LPREFIX ".L"
-
-/* The prefix to add to user-visible assembler symbols.  */
-
-#undef  USER_LABEL_PREFIX
-#define USER_LABEL_PREFIX ""
-
-/* If user-symbols don't have underscores,
-   then it must take more than `L' to identify
-   a label that should be ignored.  */
-
-/* This is how to store into the string BUF
-   the symbol_ref name of an internal numbered label where
-   PREFIX is the class of label and NUM is the number within the class.
-   This is suitable for output with `assemble_name'.  */
-
-#undef  ASM_GENERATE_INTERNAL_LABEL
-#define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER)	\
-  sprintf ((BUF), ".%s%ld", (PREFIX), (long)(NUMBER))
diff --git a/contrib/gcc/config/i386/moss.h b/contrib/gcc/config/i386/moss.h
deleted file mode 100644
index 3b748cfe1d9f..000000000000
--- a/contrib/gcc/config/i386/moss.h
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Definitions for Intel 386 running MOSS
-   Copyright (C) 1996, 2001 Free Software Foundation, Inc.
-   Contributed by Bryan Ford <baford@cs.utah.edu>
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef TARGET_OS_CPP_BUILTINS /* config.gcc includes i386/linux.h.  */
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define_std ("moss");		\
-	builtin_assert ("system=posix");	\
-	if (flag_pic)				\
-	  {					\
-	    builtin_define ("__PIC__");		\
-	    builtin_define ("__pic__");		\
-	  }					\
-    }						\
-  while (0)
-
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC  "crt0.o%s"
-
-#undef ENDFILE_SPEC
-#define ENDFILE_SPEC  "crtn.o%s"
-
-#undef	LINK_SPEC
-
diff --git a/contrib/gcc/config/i386/svr3.ifile b/contrib/gcc/config/i386/svr3.ifile
deleted file mode 100644
index 32b3ddc2bf32..000000000000
--- a/contrib/gcc/config/i386/svr3.ifile
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- *      svr3.ifile - for collectless G++ on i386 System V.
- *	Leaves memory configured at address 0.
- *	
- *      Install this file as $prefix/gcc-lib/TARGET/VERSION/gcc.ifile
- *
- *	BLOCK to an offset that leaves room for many headers ( the value
- *	here allows for a file header, an outheader, and up to 11 section 
- *	headers on most systems.
- *	BIND to an address that includes page 0 in mapped memory. The value
- *	used for BLOCK should be or'd into this value. Here I'm setting BLOCK
- *	to 0x200 and BIND to ( value_used_for(BLOCK) )
- *	If you are using shared libraries, watch that you don't overlap the
- *	address ranges assigned for shared libs.
- *
- *	GROUP BIND to a location in the next segment.  Here, the only value
- *	that you should change (I think) is that within NEXT, which I've set
- *	to my hardware segment size. You can always use a larger size, but not
- *	a smaller one.
- */
-SECTIONS
-{
-	.text BIND(0x000200) BLOCK (0x200) :
-	{
-		 /* plenty for room for headers */
-		*(.init)
-		*(.text)
-		vfork = fork; /* I got tired of editing peoples sloppy code */
-		*(.fini)
-	}
-	.stab BIND(ADDR(.text) + SIZEOF(.text)): { }
-	.stabstr BIND(ADDR(.stab) + SIZEOF(.stab)): { }
-	GROUP BIND( NEXT(0x400000) +
-		(ADDR(.stabstr) + (SIZEOF(.stabstr)) % 0x1000)):
-	{
-			.data : {
-				__CTOR_LIST__ = . ; 
-				. += 4 ;	/* leading NULL */
-				*(.ctor) 
-				. += 4 ;	/* trailing NULL */
-				__DTOR_LIST__ = . ;
-				. += 4 ;	/* leading NULL */
-				*(.dtor) 
-				. += 4 ; 	/* trailing NULL */
-			 }
-			.bss : { }
-	}
-}
diff --git a/contrib/gcc/config/i386/svr3dbx.h b/contrib/gcc/config/i386/svr3dbx.h
deleted file mode 100644
index d06d9117d413..000000000000
--- a/contrib/gcc/config/i386/svr3dbx.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Definitions for Intel 386 running system V, using dbx-in-coff encapsulation.
-   Copyright (C) 1992, 1995, 2002 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* We do not want to output SDB debugging information.  */
-
-#undef SDB_DEBUGGING_INFO
-
-/* We want to output DBX debugging information.  */
-
-#define DBX_DEBUGGING_INFO 1
-
-/* Compensate for botch in dbxout_init/dbxout_source_file which
-   unconditionally drops the first character from ltext_label_name */
-
-#undef ASM_GENERATE_INTERNAL_LABEL
-#define ASM_GENERATE_INTERNAL_LABEL(BUF,PREFIX,NUMBER)	\
-    sprintf ((BUF), "*.%s%ld", (PREFIX), (long)(NUMBER))
-
-/* With the current gas, .align N aligns to an N-byte boundary.
-   This is done to be compatible with the system assembler.
-   You must specify -DOTHER_ALIGN when building gas-1.38.1.  */
-
-#undef ASM_OUTPUT_ALIGN
-#define ASM_OUTPUT_ALIGN(FILE,LOG)	\
-     if ((LOG)!=0) fprintf ((FILE), "\t.align %d\n", 1<<(LOG))
-
-/* Align labels, etc. at 4-byte boundaries.
-   For the 486, align to 16-byte boundary for sake of cache.  */
-
-#undef LABEL_ALIGN_AFTER_BARRIER
-#define LABEL_ALIGN_AFTER_BARRIER(LABEL) (i386_align_jumps)
-
-/* Align start of loop at 4-byte boundary.  */
-
-#undef LOOP_ALIGN
-#define LOOP_ALIGN(LABEL) (i386_align_loops)
-
-
-/* Additional overrides needed for dbx-in-coff gas, mostly taken from pbb.h */
-
-/* Although the gas we use can create .ctor and .dtor sections from N_SETT
-   stabs, it does not support section directives, so we need to have the loader
-   define the lists.
- */
-#define CTOR_LISTS_DEFINED_EXTERNALLY
-
-/* Use crt1.o as a startup file and crtn.o as a closing file.  */
-/*
- * The loader directive file svr3.ifile defines how to merge the constructor 
- * sections into the data section.  Also, since gas only puts out those 
- * sections in response to N_SETT stabs, and does not (yet) have a 
- * ".sections" directive, svr3.ifile also defines the list symbols 
- * __DTOR_LIST__ and __CTOR_LIST__.
- */
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC \
-  "%{!r:%{!z:svr3.ifile%s}%{z:svr3z.ifile%s}}\
-   %{pg:gcrt1.o%s}%{!pg:%{posix:%{p:mcrtp1.o%s}%{!p:crtp1.o%s}}%{!posix:%{p:mcrt1.o%s}%{!p:crt1.o%s}}} \
-   %{p:-L/usr/lib/libp}%{pg:-L/usr/lib/libp}"
-  
-#define ENDFILE_SPEC "crtn.o%s"
-  
-#undef LIB_SPEC
-#define LIB_SPEC "%{posix:-lcposix} %{shlib:-lc_s} -lc -lg"
diff --git a/contrib/gcc/config/i386/svr3gas.h b/contrib/gcc/config/i386/svr3gas.h
deleted file mode 100644
index 81428aeb9e4e..000000000000
--- a/contrib/gcc/config/i386/svr3gas.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/* Definitions for Intel 386 running system V, using gas.
-   Copyright (C) 1992, 1996, 2000, 2002 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define TARGET_VERSION fprintf (stderr, " (80386, ATT syntax)"); 
-
-/* Add stuff that normally comes from i386/sysv3.h */
-
-/* longjmp may fail to restore the registers if called from the same
-   function that called setjmp.  To compensate, the compiler avoids
-   putting variables in registers in functions that use both setjmp
-   and longjmp.  */
-
-#define NON_SAVING_SETJMP \
-  (current_function_calls_setjmp && current_function_calls_longjmp)
-
-/* longjmp may fail to restore the stack pointer if the saved frame
-   pointer is the same as the caller's frame pointer.  Requiring a frame
-   pointer in any function that calls setjmp or longjmp avoids this
-   problem, unless setjmp and longjmp are called from the same function.
-   Since a frame pointer will be required in such a function, it is OK
-   that the stack pointer is not restored.  */
-
-#undef SUBTARGET_FRAME_POINTER_REQUIRED
-#define SUBTARGET_FRAME_POINTER_REQUIRED \
-  (current_function_calls_setjmp || current_function_calls_longjmp)
-
-/* Modify ASM_OUTPUT_LOCAL slightly to test -msvr3-shlib, adapted to gas  */
-#undef ASM_OUTPUT_LOCAL
-#define ASM_OUTPUT_LOCAL(FILE, NAME, SIZE, ROUNDED)	\
-  do {							\
-    int align = exact_log2 (ROUNDED);			\
-    if (align > 2) align = 2;				\
-    if (TARGET_SVR3_SHLIB)				\
-      {							\
-	data_section ();				\
-	ASM_OUTPUT_ALIGN ((FILE), align == -1 ? 2 : align); \
-	ASM_OUTPUT_LABEL ((FILE), (NAME));		\
-	fprintf ((FILE), "\t.set .,.+%u\n", (int)(ROUNDED));	\
-      }							\
-    else						\
-      {							\
-	fputs (".lcomm ", (FILE));			\
-	assemble_name ((FILE), (NAME));			\
-	fprintf ((FILE), ",%u\n", (int)(ROUNDED));	\
-      }							\
-  } while (0)
-
-/* Add stuff that normally comes from i386/sysv3.h via svr3.h */
-
-/* Define the actual types of some ANSI-mandated types.  These
-   definitions should work for most SVR3 systems.  */
-
-#undef SIZE_TYPE
-#define SIZE_TYPE "unsigned int"
-
-#undef PTRDIFF_TYPE
-#define PTRDIFF_TYPE "int"
-
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "long int"
-
-#undef WCHAR_TYPE_SIZE
-#define WCHAR_TYPE_SIZE BITS_PER_WORD
-
-/* ??? This stuff is copied from config/svr3.h.  In the future,
-   this file should be rewritten to include config/svr3.h
-   and override what isn't right.  */
-
-#define INIT_SECTION_ASM_OP     "\t.section\t.init"
-#define FINI_SECTION_ASM_OP     "\t.section .fini,\"x\""
-#define CTORS_SECTION_ASM_OP	INIT_SECTION_ASM_OP
-#define DTORS_SECTION_ASM_OP    FINI_SECTION_ASM_OP
-
-/* CTOR_LIST_BEGIN and CTOR_LIST_END are machine-dependent
-   because they push on the stack.  */
-/* This is copied from i386/sysv3.h.  */
-
-#define CTOR_LIST_BEGIN				\
-  asm (INIT_SECTION_ASM_OP);			\
-  asm ("pushl $0")
-#define CTOR_LIST_END CTOR_LIST_BEGIN
-
-/* Constructor list on stack is in reverse order.  Go to the end of the
-   list and go backwards to call constructors in the right order.  */
-#define DO_GLOBAL_CTORS_BODY					\
-do {								\
-  func_ptr *p, *beg = alloca (0);				\
-  for (p = beg; *p; p++)					\
-    ;								\
-  while (p != beg)						\
-    (*--p) ();							\
-} while (0)
-
-#undef EXTRA_SECTIONS
-#define EXTRA_SECTIONS in_init, in_fini
-
-#undef EXTRA_SECTION_FUNCTIONS
-#define EXTRA_SECTION_FUNCTIONS					\
-  INIT_SECTION_FUNCTION						\
-  FINI_SECTION_FUNCTION
-
-#define INIT_SECTION_FUNCTION					\
-void								\
-init_section ()							\
-{								\
-  if (in_section != in_init)					\
-    {								\
-      fprintf (asm_out_file, "%s\n", INIT_SECTION_ASM_OP);	\
-      in_section = in_init;					\
-    }								\
-}
-
-#define FINI_SECTION_FUNCTION					\
-void								\
-fini_section ()							\
-{								\
-  if (in_section != in_fini)					\
-    {								\
-      fprintf (asm_out_file, "%s\n", FINI_SECTION_ASM_OP);	\
-      in_section = in_fini;					\
-    }								\
-}
-
-#define TARGET_ASM_CONSTRUCTOR  ix86_svr3_asm_out_constructor
diff --git a/contrib/gcc/config/i386/svr3z.ifile b/contrib/gcc/config/i386/svr3z.ifile
deleted file mode 100644
index 4946051235e4..000000000000
--- a/contrib/gcc/config/i386/svr3z.ifile
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- *      svr3z.ifile - for collectless G++ on i386 System V.
- *	Leaves memory unconfigured at address 0.
- *	
- *      Install this file as $prefix/gcc-lib/TARGET/VERSION/gccz.ifile
- *
- *	BLOCK to an offset that leaves room for many headers ( the value
- *	here allows for a file header, an outheader, and up to 11 section 
- *	headers on most systems.
- *	BIND to an address that excludes page 0 from being mapped. The value
- *	used for BLOCK should be or'd into this value. Here I'm setting BLOCK
- *	to 0x200 and BIND to ( 0x400000 | value_used_for(BLOCK) )
- *	If you are using shared libraries, watch that you don't overlap the
- *	address ranges assigned for shared libs.
- *
- *	GROUP BIND to a location in the next segment.  Here, the only value
- *	that you should change (I think) is that within NEXT, which I've set
- *	to my hardware segment size. You can always use a larger size, but not
- *	a smaller one.
- */
-SECTIONS
-{
-	.text BIND(0x400200) BLOCK (0x200) :
-	{
-		 /* plenty for room for headers */
-		*(.init)
-		*(.text)
-		vfork = fork; /* I got tired of editing peoples sloppy code */
-		*(.fini)
-	}
-	.stab BIND(ADDR(.text) + SIZEOF(.text)): { }
-	.stabstr BIND(ADDR(.stab) + SIZEOF(.stab)): { }
-	GROUP BIND( NEXT(0x400000) +
-		(ADDR(.stabstr) + (SIZEOF(.stabstr)) % 0x1000)):
-	{
-			.data : {
-				__CTOR_LIST__ = . ; 
-				. += 4 ;	/* leading NULL */
-				*(.ctor) 
-				. += 4 ;	/* trailing NULL */
-				__DTOR_LIST__ = . ;
-				. += 4 ;	/* leading NULL */
-				*(.dtor) 
-				. += 4 ; 	/* trailing NULL */
-			 }
-			.bss : { }
-	}
-}
diff --git a/contrib/gcc/config/i386/sysv3.h b/contrib/gcc/config/i386/sysv3.h
deleted file mode 100644
index b2643b14eb37..000000000000
--- a/contrib/gcc/config/i386/sysv3.h
+++ /dev/null
@@ -1,105 +0,0 @@
-/* Definitions for Intel 386 running system V.
-   Copyright (C) 1988, 1996, 2000, 2002 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define TARGET_VERSION fprintf (stderr, " (80386, ATT syntax)"); 
-
-/* Use crt1.o as a startup file and crtn.o as a closing file.  */
-
-#define STARTFILE_SPEC  \
-  "%{pg:gcrt1.o%s}%{!pg:%{posix:%{p:mcrtp1.o%s}%{!p:crtp1.o%s}}%{!posix:%{p:mcrt1.o%s}%{!p:crt1.o%s}}} crtbegin.o%s\
-   %{p:-L/usr/lib/libp}%{pg:-L/usr/lib/libp}"
-
-/* ??? There is a suggestion that -lg is needed here.
-   Does anyone know whether this is right?  */
-#define LIB_SPEC "%{posix:-lcposix} %{shlib:-lc_s} -lc crtend.o%s crtn.o%s"
-
-/* Specify predefined symbols in preprocessor.  */
-
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define_std ("unix");		\
-	builtin_assert ("system=svr3");		\
-    }						\
-  while (0)
-
-#define CPP_SPEC "%{posix:-D_POSIX_SOURCE}"
-
-/* Writing `int' for a bit-field forces int alignment for the structure.  */
-
-#define PCC_BITFIELD_TYPE_MATTERS 1
-
-/* We want to be able to get DBX debugging information via -gstabs.  */
-
-#define DBX_DEBUGGING_INFO 1
-
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE SDB_DEBUG
-
-/* longjmp may fail to restore the registers if called from the same
-   function that called setjmp.  To compensate, the compiler avoids
-   putting variables in registers in functions that use both setjmp
-   and longjmp.  */
-
-#define NON_SAVING_SETJMP \
-  (current_function_calls_setjmp && current_function_calls_longjmp)
-
-/* longjmp may fail to restore the stack pointer if the saved frame
-   pointer is the same as the caller's frame pointer.  Requiring a frame
-   pointer in any function that calls setjmp or longjmp avoids this
-   problem, unless setjmp and longjmp are called from the same function.
-   Since a frame pointer will be required in such a function, it is OK
-   that the stack pointer is not restored.  */
-
-#undef SUBTARGET_FRAME_POINTER_REQUIRED
-#define SUBTARGET_FRAME_POINTER_REQUIRED \
-  (current_function_calls_setjmp || current_function_calls_longjmp)
-
-/* Modify ASM_OUTPUT_LOCAL slightly to test -msvr3-shlib.  */
-#undef ASM_OUTPUT_LOCAL
-#define ASM_OUTPUT_LOCAL(FILE, NAME, SIZE, ROUNDED)	\
-  do {							\
-    int align = exact_log2 (ROUNDED);			\
-    if (align > 2) align = 2;				\
-    if (TARGET_SVR3_SHLIB)				\
-      data_section ();					\
-    else						\
-      bss_section ();					\
-    ASM_OUTPUT_ALIGN ((FILE), align == -1 ? 2 : align);	\
-    ASM_OUTPUT_LABEL ((FILE), (NAME));			\
-    fprintf ((FILE), "\t.set .,.+%u\n", (int)(ROUNDED));\
-  } while (0)
-
-/* Define a few machine-specific details of the implementation of
-   constructors.
-
-   The __CTORS_LIST__ goes in the .init section.  Define CTOR_LIST_BEGIN
-   and CTOR_LIST_END to contribute to the .init section an instruction to
-   push a word containing 0 (or some equivalent of that).  */
-
-#undef INIT_SECTION_ASM_OP
-#define INIT_SECTION_ASM_OP     "\t.section .init,\"x\""
-
-#define CTOR_LIST_BEGIN				\
-  asm (INIT_SECTION_ASM_OP);			\
-  asm ("pushl $0")
-#define CTOR_LIST_END CTOR_LIST_BEGIN
-
-#define TARGET_ASM_CONSTRUCTOR  ix86_svr3_asm_out_constructor
diff --git a/contrib/gcc/config/i386/t-udk b/contrib/gcc/config/i386/t-udk
deleted file mode 100644
index 96e186439795..000000000000
--- a/contrib/gcc/config/i386/t-udk
+++ /dev/null
@@ -1,2 +0,0 @@
-# Tell fixincludes to work on this set of headers
-SYSTEM_HEADER_DIR = /udk/usr/include
diff --git a/contrib/gcc/config/i386/udk.h b/contrib/gcc/config/i386/udk.h
deleted file mode 100644
index 66f5b87067e3..000000000000
--- a/contrib/gcc/config/i386/udk.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Configuration for i386 interfacing with SCO's Universal Development Kit
-   probably running on OpenServer 5, Unixware 2, or Unixware 5
- */
-
-
-/* We're very much the SVR4 target with "/udk" prepended to everything that's
-   interesting */
-
-#undef MD_EXEC_PREFIX
-#define MD_EXEC_PREFIX 		"/udk/usr/ccs/bin/" 
-
-#undef MD_STARTFILE_PREFIX
-#define MD_STARTFILE_PREFIX 	"/udk/usr/ccs/lib/" 
-
-#define STANDARD_INCLUDE_DIR	"/udk/usr/include"
-
-#undef LINK_SPEC
-#define LINK_SPEC "%{h*} %{v:-V} \
-	%{b} %{Wl,*:%*} \
-	%{static:-dn -Bstatic} \
-	%{shared:-G -dy -z text} \
-	%{symbolic:-Bsymbolic -G -dy -z text} \
-	%{G:-G} \
-	%{YP,*} \
-	%{!YP,*:%{p:-Y P,/udk/usr/ccs/lib/libp:/udk/usr/lib/libp:/udk/usr/ccs/lib:/udk/usr/lib} \
-	%{!p:-Y P,/udk/usr/ccs/lib:/udk/usr/lib}} \
-	%{Qy:} %{!Qn:-Qy}"
-
diff --git a/contrib/gcc/config/i386/vsta.h b/contrib/gcc/config/i386/vsta.h
deleted file mode 100644
index f9c4710c6ffa..000000000000
--- a/contrib/gcc/config/i386/vsta.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* Configuration for an i386 running VSTa micro-kernel.
-   Copyright (C) 1994, 2002 Free Software Foundation, Inc.
-   Contributed by Rob Savoye (rob@cygnus.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define TARGET_VERSION fprintf (stderr, " (80386, BSD syntax)"); 
-
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define_std ("unix");		\
-	builtin_define ("VSTA");		\
-	builtin_assert ("system=unix");		\
-	builtin_assert ("system=vsta");		\
-    }						\
-  while (0)
diff --git a/contrib/gcc/config/kfreebsdgnu.h b/contrib/gcc/config/kfreebsdgnu.h
deleted file mode 100644
index ad8d68c3f21f..000000000000
--- a/contrib/gcc/config/kfreebsdgnu.h
+++ /dev/null
@@ -1,41 +0,0 @@
-/* Definitions for GNU/KFreeBSD systems with ELF format.
-   Copyright (C) 2002 Free Software Foundation, Inc.
-   Contributed by Bruno Haible.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "int"
-
-#undef TARGET_OS_CPP_BUILTINS
-#define TARGET_OS_CPP_BUILTINS()				\
-  builtin_define ("__GNU_KFreeBSD__=0");		\
-  builtin_define ("__gnu_kfreebsd__=0");		\
-  builtin_define ("__FreeBSD_kernel__=5");		\
-  builtin_define ("__ELF__");				\
-  builtin_define_std ("unix");				\
-  builtin_assert ("system=posix");
-
-#undef TARGET_CPU_CPP_BUILTINS
-#define TARGET_CPU_CPP_BUILTINS()			\
-  builtin_define ("__i386__");				\
-  builtin_define_std ("i386");				\
-  builtin_assert ("cpu=i386");				\
-  builtin_assert ("machine=i386");
-
-/* do {} while (0) */
diff --git a/contrib/gcc/config/linux-aout.h b/contrib/gcc/config/linux-aout.h
deleted file mode 100644
index 5701fd94ded6..000000000000
--- a/contrib/gcc/config/linux-aout.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Definitions for Linux-based GNU systems with a.out binaries.
-   Copyright (C) 1995, 1997, 1999, 2000 Free Software Foundation, Inc.
-   Contributed by H.J. Lu (hjl@nynexst.com)
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Don't assume anything about the header files.  */
-#define NO_IMPLICIT_EXTERN_C
-
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC  "%{pg:gcrt0.o%s} %{!pg:%{p:gcrt0.o%s} %{!p:crt0.o%s}} %{static:-static}"
-
-#undef ASM_APP_ON
-#define ASM_APP_ON "#APP\n"
-
-#undef ASM_APP_OFF
-#define ASM_APP_OFF "#NO_APP\n"
-
-#define SET_ASM_OP	"\t.set\t"
-
-/* We need that too.  */
-#define HANDLE_SYSV_PRAGMA 1
diff --git a/contrib/gcc/config/lynx-ng.h b/contrib/gcc/config/lynx-ng.h
deleted file mode 100644
index c23ad39a77f8..000000000000
--- a/contrib/gcc/config/lynx-ng.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/* Target independent definitions for LynxOS, using Lynx's old as and ld.
-   Copyright (C) 1993, 1999 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* This is for backwards compatibility with older Lynx tools, which use
-   a version of a.out format.  */
-
-#undef ASM_SPEC
-#define ASM_SPEC "%{mcoff:-C}"
-
-#undef CPP_SPEC
-#define CPP_SPEC "%{mthreads:-D_MULTITHREADED}  \
-  %{mposix:-D_POSIX_SOURCE}  \
-  %{msystem-v:-I/usr/include_v}"
-
-/* Provide required defaults for linker switches.  */
-
-#undef LINK_SPEC
-#define LINK_SPEC "%{msystem-v:-V} %{mcoff:-k}"
-
-#undef LIB_SPEC
-#define LIB_SPEC "%{mthreads:-L/lib/thread/}%{msystem-v:-lc_v}%{!msystem-v:%{mposix:-lc_p} -lc}"
-
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC "%{p:%{mcoff:pinit1.o%s}%{!mcoff:pinit.o%s}}%{!p:%{msystem-v:%{mcoff:vinit1.o%s}%{!mcoff:vinit.o%s}}%{!msystem-v:%{mcoff:init1.o%s}%{!mcoff:init.o%s}}}"
-
-#undef ENDFILE_SPEC
-#define ENDFILE_SPEC "%{mcoff:initn.o%s} %{p:_etext.o%s}"
-
-#undef SIZE_TYPE
-#define SIZE_TYPE "unsigned int"
-
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "int"
-
-#undef PTRDIFF_TYPE
-#define PTRDIFF_TYPE "long int"
-
-/* We want to output DBX debugging information.  */
-
-#define DBX_DEBUGGING_INFO 1
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
-
-/* We optionally want to be able to produce SDB debugging output so that
-   we can create debuggable SDB/coff files.  This won't be needed when
-   stabs-in-coff works.  */
-
-#define SDB_DEBUGGING_INFO 1
-
-/* Generate calls to memcpy, memcmp and memset.  */
-
-#define TARGET_MEM_FUNCTIONS
-
-/* Handle #pragma pack and sometimes #pragma weak.  */
-
-#define HANDLE_SYSV_PRAGMA 1
-
-#define TARGET_THREADS	(target_flags & MASK_THREADS)
-#define MASK_THREADS	0x40000000
-
-#define TARGET_POSIX	(target_flags & MASK_POSIX)
-#define MASK_POSIX	0x20000000
-
-#define TARGET_SYSTEM_V	(target_flags & MASK_SYSTEM_V)
-#define MASK_SYSTEM_V	0x10000000
-
-#define TARGET_COFF	(target_flags & MASK_COFF)
-#define MASK_COFF	0x08000000
-
-#undef SUBTARGET_SWITCHES
-#define SUBTARGET_SWITCHES \
-    {"threads",		MASK_THREADS},		\
-    {"posix",		MASK_POSIX},		\
-    {"system-v",	MASK_SYSTEM_V},		\
-    {"coff",		MASK_COFF},
-
-#undef SUBTARGET_OVERRIDE_OPTIONS
-#define SUBTARGET_OVERRIDE_OPTIONS \
-{ if (TARGET_SYSTEM_V && profile_flag)			\
-    warning ("-msystem-v and -p are incompatible");		\
-  if (TARGET_SYSTEM_V && TARGET_THREADS)			\
-    warning ("-msystem-v and -mthreads are incompatible"); }
-
-/* This is defined only so that we can find the assembler.  Everything else
-   is in /bin.  */
-
-#define MD_EXEC_PREFIX "/usr/local/lib/gcc-"
-
-/* This is needed because /bin/ld does not handle -L options correctly.  */
-
-#define LINK_LIBGCC_SPECIAL_1
-
-/* The Lynx linker considers __main to be a possible entry point, so we
-   must use a different name.  */
-
-#define NAME__MAIN "____main"
-#define SYMBOL__MAIN ____main
diff --git a/contrib/gcc/config/rs6000/altivec-defs.h b/contrib/gcc/config/rs6000/altivec-defs.h
deleted file mode 100644
index 4fa1e0d463b8..000000000000
--- a/contrib/gcc/config/rs6000/altivec-defs.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/* Target definitions for GNU compiler for PowerPC with AltiVec.
-   Copyright (C) 2001, 2003 Free Software Foundation, Inc.
-   Contributed by Aldy Hernandez (aldyh@redhat.com).
-
-   This file is part of GCC.
-
-   GCC is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published
-   by the Free Software Foundation; either version 2, or (at your
-   option) any later version.
-
-   GCC is distributed in the hope that it will be useful, but WITHOUT
-   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
-   License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to the
-   Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.  */
-
-#undef  SUBSUBTARGET_OVERRIDE_OPTIONS
-#define SUBSUBTARGET_OVERRIDE_OPTIONS	\
-do {					\
-  rs6000_altivec_abi = 1;		\
-  target_flags |= MASK_ALTIVEC;		\
-} while (0)
diff --git a/contrib/gcc/config/rs6000/darwin-ldouble-shared.c b/contrib/gcc/config/rs6000/darwin-ldouble-shared.c
deleted file mode 100644
index 8ceea0ac55b0..000000000000
--- a/contrib/gcc/config/rs6000/darwin-ldouble-shared.c
+++ /dev/null
@@ -1,2 +0,0 @@
-#define IN_LIBGCC2_S 1
-#include "darwin-ldouble.c"
diff --git a/contrib/gcc/config/rs6000/lynxbase.h b/contrib/gcc/config/rs6000/lynxbase.h
deleted file mode 100644
index 02a255254a51..000000000000
--- a/contrib/gcc/config/rs6000/lynxbase.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Definitions for Rs6000 running LynxOS.
-   Copyright (C) 2003 Free Software Foundation, Inc.
-   Contributed by David Henkel-Wallace, Cygnus Support (gumby@cygnus.com)
-
-   This file is part of GCC.
-
-   GCC is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published
-   by the Free Software Foundation; either version 2, or (at your
-   option) any later version.
-
-   GCC is distributed in the hope that it will be useful, but WITHOUT
-   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
-   License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to the
-   Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.  */
-
-/* Definitions we want to override with those from rs6000.h:  */
-#undef LIB_SPEC
-#undef PTRDIFF_TYPE
-#undef SIZE_TYPE
-#undef WCHAR_TYPE
-#undef WCHAR_TYPE_SIZE
-#undef EXTRA_SECTIONS
-#undef READONLY_DATA_SECTION
-#undef READONLY_DATA_SECTION_ASM_OP
-#undef EXTRA_SECTION_FUNCTIONS
-#undef TARGET_ASM_SELECT_RTX_SECTION
-#undef TARGET_ASM_SELECT_SECTION
-#undef USER_LABEL_PREFIX
-#undef ASM_OUTPUT_LABELREF
-#undef ASM_GENERATE_INTERNAL_LABEL
-#undef ASM_OUTPUT_COMMON
-#undef ASM_OUTPUT_LOCAL
-
-#undef SDB_DEBUGGING_INFO
-#undef DBX_DEBUGGING_INFO
-#undef PREFERRED_DEBUGGING_TYPE
-
-#undef FUNCTION_PROFILER
-#undef SUBTARGET_SWITCHES
diff --git a/contrib/gcc/config/sparc/aout.h b/contrib/gcc/config/sparc/aout.h
deleted file mode 100644
index 1031048df696..000000000000
--- a/contrib/gcc/config/sparc/aout.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/* Definitions of target machine for GCC, for SPARC using a.out.
-   Copyright (C) 1994, 1996, 2002 Free Software Foundation, Inc.
-   Contributed by Michael Tiemann (tiemann@cygnus.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Print subsidiary information on the compiler version in use.  */
-
-#define TARGET_VERSION fprintf (stderr, " (sparc)");
-
-/* These compiler options take an argument.  We ignore -target for now.  */
-
-#define WORD_SWITCH_TAKES_ARG(STR)				\
- (DEFAULT_WORD_SWITCH_TAKES_ARG (STR)				\
-  || !strcmp (STR, "target") || !strcmp (STR, "assert"))
-
-#define TARGET_ASM_SELECT_SECTION  sparc_aout_select_section
-#define TARGET_ASM_SELECT_RTX_SECTION  sparc_aout_select_rtx_section
-
-/* Output the label for a function definition.  */
-
-#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL)			\
-do {									\
-  ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL));			\
-  ASM_OUTPUT_LABEL (FILE, NAME);					\
-} while (0)
-
-/* Output before read-only data.  */
-
-#define TEXT_SECTION_ASM_OP "\t.text"
-
-/* Output before writable data.  */
-
-#define DATA_SECTION_ASM_OP "\t.data"
-
-/* How to renumber registers for dbx and gdb.  In the flat model, the frame
-   pointer is really %i7.  */
-
-#define DBX_REGISTER_NUMBER(REGNO) \
-  (TARGET_FLAT && (REGNO) == HARD_FRAME_POINTER_REGNUM ? 31 : REGNO)
-
-/* This is how to output a note to DBX telling it the line number
-   to which the following sequence of instructions corresponds.
-
-   This is needed for SunOS 4.0, and should not hurt for 3.2
-   versions either.  */
-#define ASM_OUTPUT_SOURCE_LINE(file, line, counter)	\
-  fprintf (file, ".stabn 68,0,%d,LM%d\nLM%d:\n",	\
-	   line, counter, counter)
diff --git a/contrib/gcc/config/sparc/elf.h b/contrib/gcc/config/sparc/elf.h
deleted file mode 100644
index 5f01a34b5905..000000000000
--- a/contrib/gcc/config/sparc/elf.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Definitions of target machine for GCC,
-   for SPARC running in an embedded environment using the ELF file format.
-   Copyright (C) 1997 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC "crt0.o%s crti.o%s crtbegin.o%s"
-
-#undef  ENDFILE_SPEC
-#define ENDFILE_SPEC \
-  "%{ffast-math|funsafe-math-optimizations:crtfastmath.o%s} \
-   crtend.o%s crtn.o%s"
-
-/* Use the default.  */
-#undef LINK_SPEC
-
-/* Don't set the target flags, this is done by the linker script */
-#undef LIB_SPEC
-#define LIB_SPEC ""
-
-/* FIXME: until fixed */
-#undef LONG_DOUBLE_TYPE_SIZE
-#define LONG_DOUBLE_TYPE_SIZE 64
-
-/* This solaris2 define does not apply.  */
-#undef STDC_0_IN_SYSTEM_HEADERS
-
-/* We don't want to use the Solaris2 specific long long int conversion
-   routines or 64-bit integer multiply and divide routines.  */
-#undef SUN_CONVERSION_LIBFUNCS
-#define SUN_CONVERSION_LIBFUNCS 0
-
-#undef SUN_INTEGER_MULTIPLY_64
-#define SUN_INTEGER_MULTIPLY_64 0
diff --git a/contrib/gcc/config/sparc/lite.h b/contrib/gcc/config/sparc/lite.h
deleted file mode 100644
index cac67ec1d0b6..000000000000
--- a/contrib/gcc/config/sparc/lite.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/* Definitions of target machine for GCC, for SPARClite w/o FPU.
-   Copyright (C) 1993, 1996 Free Software Foundation, Inc.
-   Contributed by Jim Wilson (wilson@cygnus.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (sparclite)");
-
-/* Enable app-regs and epilogue options.  Do not enable the fpu.  */
-
-#undef TARGET_DEFAULT
-#define TARGET_DEFAULT MASK_APP_REGS
-
-/* Enable US Software GOFAST library support.  */
-#define US_SOFTWARE_GOFAST
diff --git a/contrib/gcc/config/sparc/litecoff.h b/contrib/gcc/config/sparc/litecoff.h
deleted file mode 100644
index e31a0b40553a..000000000000
--- a/contrib/gcc/config/sparc/litecoff.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/* Definitions of target machine for GCC, for SPARClite w/o FPU, COFF.
-   Copyright (C) 1994, 1996, 2000, 2002 Free Software Foundation, Inc.
-   Written by Ken Raeburn (raeburn@cygnus.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#define BSS_SECTION_ASM_OP	"\t.section\t\".bss\""
-
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define_std ("sparc");		\
-	builtin_define_std ("sparclite");	\
-    }						\
-  while (0)
-
-/* Default to stabs in COFF.  */
-
-#define PREFERRED_DEBUGGING_TYPE DBX_DEBUG
-
-/* Support the ctors and dtors sections for g++.  */
-
-#undef INIT_SECTION_ASM_OP
-
-#undef DO_GLOBAL_CTORS_BODY
-#undef DO_GLOBAL_DTORS_BODY
-
-/* These compiler options take an argument.  We ignore -target for now.  */
-
-#define WORD_SWITCH_TAKES_ARG(STR)				\
- (DEFAULT_WORD_SWITCH_TAKES_ARG (STR)				\
-  || !strcmp (STR, "target") || !strcmp (STR, "assert"))
-
-/* Output the label for a function definition.  */
-
-#define ASM_DECLARE_FUNCTION_NAME(FILE, NAME, DECL)			\
-do {									\
-  ASM_DECLARE_RESULT (FILE, DECL_RESULT (DECL));			\
-  ASM_OUTPUT_LABEL (FILE, NAME);					\
-} while (0)
-
-/* Output before read-only data.  */
-
-#define TEXT_SECTION_ASM_OP "\t.text"
-
-/* Output before writable data.  */
-
-#define DATA_SECTION_ASM_OP "\t.data"
-
-/* How to renumber registers for dbx and gdb.  In the flat model, the frame
-   pointer is really %i7.  */
-
-#define DBX_REGISTER_NUMBER(REGNO) \
-  (TARGET_FLAT && (REGNO) == HARD_FRAME_POINTER_REGNUM ? 31 : REGNO)
diff --git a/contrib/gcc/config/sparc/liteelf.h b/contrib/gcc/config/sparc/liteelf.h
deleted file mode 100644
index 49a2089b211f..000000000000
--- a/contrib/gcc/config/sparc/liteelf.h
+++ /dev/null
@@ -1,53 +0,0 @@
-/* Definitions of target machine for GCC, for SPARClite w/o FPU, ELF.
-   Copyright (C) 1998, 1999 Free Software Foundation, Inc.
-   Contributed by Stan Cox (scox@cygnus.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef TARGET_SUB_OS_CPP_BUILTINS
-#define TARGET_SUB_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define ("__sparclite__");	\
-    }						\
-  while (0)
-
-/* Default to dwarf2 in ELF.  */
-
-#define DWARF2_DEBUGGING_INFO 1
-
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (sparclite)");
-
-/* Enable app-regs and epilogue options.  Do not enable the fpu.  */
-
-#undef TARGET_DEFAULT
-#define TARGET_DEFAULT MASK_APP_REGS
-
-/* Enable US Software GOFAST library support.  */
-#define US_SOFTWARE_GOFAST
-
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC "crti.o%s crtbegin.o%s"
-
-/* Use __main method of constructor invocation.  */
-#undef INIT_SECTION_ASM_OP
-#undef FINI_SECTION_ASM_OP
diff --git a/contrib/gcc/config/sparc/openbsd.h b/contrib/gcc/config/sparc/openbsd.h
deleted file mode 100644
index e36f51eb602f..000000000000
--- a/contrib/gcc/config/sparc/openbsd.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* Configuration file for sparc OpenBSD target.
-   Copyright (C) 1999, 2002, 2003 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Target OS builtins.  */
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define ("__unix__");		\
-	builtin_define ("__OpenBSD__");		\
-	builtin_assert ("system=unix");		\
-	builtin_assert ("system=OpenBSD");	\
-    }						\
-  while (0)
-
-/* Layout of source language data types */
-
-/* This must agree with <machine/ansi.h> */
-#undef SIZE_TYPE
-#define SIZE_TYPE "unsigned int"
-
-#undef PTRDIFF_TYPE
-#define PTRDIFF_TYPE "int"
-
-#undef WCHAR_TYPE
-#define WCHAR_TYPE "int"
-
-#undef WCHAR_TYPE_SIZE
-#define WCHAR_TYPE_SIZE 32
-
-/* Specific options for DBX Output.  */
-
-/* This is BSD, so it wants DBX format.  */
-#define DBX_DEBUGGING_INFO 1
-
-/* This is the char to use for continuation */
-#define DBX_CONTIN_CHAR '?'
-
-/* Stack & calling: aggregate returns.  */
-
-/* Don't default to pcc-struct-return, because gcc is the only compiler, and
-   we want to retain compatibility with older gcc versions.  */
-#undef DEFAULT_PCC_STRUCT_RETURN
-#define DEFAULT_PCC_STRUCT_RETURN 0
-
-/* Assembler format: exception region output.  */
-
-/* All configurations that don't use elf must be explicit about not using
-   dwarf unwind information. */
-#define DWARF2_UNWIND_INFO 0
-
-#undef ASM_PREFERRED_EH_DATA_FORMAT
diff --git a/contrib/gcc/config/sparc/pbd.h b/contrib/gcc/config/sparc/pbd.h
deleted file mode 100644
index e9344a0d9c74..000000000000
--- a/contrib/gcc/config/sparc/pbd.h
+++ /dev/null
@@ -1,147 +0,0 @@
-/* Definitions of target machine for GNU compiler, Citicorp/TTI Unicom PBD
-   version (using GAS and COFF (encapsulated is unacceptable) )
-   Copyright (C) 1990, 1996, 2000 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Target OS builtins.  */
-#define TARGET_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define_std ("unix");		\
-	builtin_define_std ("UnicomPBD");	\
-	builtin_assert ("system=unix");		\
-    }						\
-  while (0)
-
-/* We want DBX format for use with gdb under COFF.  */
-
-#define DBX_DEBUGGING_INFO 1
-
-/* Generate calls to memcpy, memcmp and memset.  */
-
-#define TARGET_MEM_FUNCTIONS
-
-/* we use /lib/libp/lib*  when profiling */
-
-#undef LIB_SPEC
-#define LIB_SPEC "%{p:-L/usr/lib/libp} %{pg:-L/usr/lib/libp} -lc"
-
-
-/* Use crt1.o as a startup file and crtn.o as a closing file.  */
-/*
- * The loader directive file gcc.ifile defines how to merge the constructor 
- * sections into the data section.  Also, since gas only puts out those 
- * sections in response to N_SETT stabs, and does not (yet) have a 
- * ".sections" directive, gcc.ifile also defines the list symbols 
- * __DTOR_LIST__ and __CTOR_LIST__.
- * 
- * Finally, we must explicitly specify the file from libgcc.a that defines
- * exit(), otherwise if the user specifies (for example) "-lc_s" on the 
- * command line, the wrong exit() will be used and global destructors will 
- * not get called .
- */
-
-#define STARTFILE_SPEC \
-"%{!r: gcc.ifile%s} %{pg:gcrt1.o%s}%{!pg:%{p:mcrt1.o%s}%{!p:crt1.o%s}} \
-%{!r:_exit.o%s}"
-
-#define ENDFILE_SPEC "crtn.o%s"
-
-/* LINK_SPEC is needed only for SunOS 4.  */
-
-#undef LINK_SPEC
-
-/* Although the gas we use can create .ctor and .dtor sections from N_SETT
-   stabs, it does not support section directives, so we need to have the loader
-   define the lists.
-   */
-#define CTOR_LISTS_DEFINED_EXTERNALLY
-
-/* similar to default, but allows for the table defined by ld with gcc.ifile. 
-   nptrs is always 0.  So we need to instead check that __DTOR_LIST__[1] != 0.
-   The old check is left in so that the same macro can be used if and when  
-   a future version of gas does support section directives.  */
-
-#define DO_GLOBAL_DTORS_BODY {int nptrs = *(int *)__DTOR_LIST__; int i; \
-  if (nptrs == -1 || (__DTOR_LIST__[0] == 0 && __DTOR_LIST__[1] != 0))  \
-    for (nptrs = 0; __DTOR_LIST__[nptrs + 1] != 0; nptrs++); 		\
-  for (i = nptrs; i >= 1; i--)						\
-    __DTOR_LIST__[i] (); }
-
-/* 
- * Here is an example gcc.ifile.  I've tested it on PBD sparc
- * systems. The NEXT(0x200000) works on just about all 386 and m68k systems, 
- * but can be reduced to any power of 2 that is >= NBPS (0x40000 on a pbd).
-
-   SECTIONS {
-       .text BIND(0x41000200) BLOCK (0x200) : 
-		{ *(.init) *(.text) vfork = fork; *(.fini) }
-
-      	GROUP BIND( NEXT(0x200000) + ADDR(.text) + SIZEOF(.text)):
-	{      .data : { __CTOR_LIST__ = . ; . += 4; *(.ctor) . += 4 ;
-		       	 __DTOR_LIST__ = . ; . += 4; *(.dtor) . += 4 ; }
-	       .bss : { }
-       }
-  }
- */
-
-/* The prefix to add to user-visible assembler symbols.  */
-
-#undef USER_LABEL_PREFIX
-#define USER_LABEL_PREFIX ""
-
-/* fixes: */
-/*
- *  Internal labels are prefixed with a period.
- */
-
-#undef  LOCAL_LABEL_PREFIX
-#define LOCAL_LABEL_PREFIX  "."
-
-/* This is how to store into the string LABEL
-   the symbol_ref name of an internal numbered label where
-   PREFIX is the class of label and NUM is the number within the class.
-   This is suitable for output with `assemble_name'.  */
-
-#undef ASM_GENERATE_INTERNAL_LABEL
-#define ASM_GENERATE_INTERNAL_LABEL(LABEL,PREFIX,NUM)                   \
-        sprintf (LABEL, "*.%s%ld", PREFIX, (long)(NUM))
-
-/* This is how to output an element of a case-vector that is relative.  */
-
-#undef  ASM_OUTPUT_ADDR_DIFF_ELT
-#define ASM_OUTPUT_ADDR_DIFF_ELT(FILE, BODY, VALUE, REL)  \
-  fprintf (FILE, "\t.word .L%d-.L%d\n", VALUE, REL)
-
-/* This is how to output an element of a case-vector that is absolute.
-   (The 68000 does not use such vectors,
-   but we must define this macro anyway.)  */
-
-#undef ASM_OUTPUT_ADDR_VEC_ELT
-#define ASM_OUTPUT_ADDR_VEC_ELT(FILE, VALUE)  \
-  fprintf (FILE, "\t.word .L%d\n", VALUE)
-
-/* This is needed for SunOS 4.0, and should not hurt for 3.2
-   versions either.  */
-#undef ASM_OUTPUT_SOURCE_LINE
-#define ASM_OUTPUT_SOURCE_LINE(file, line, counter)	\
-  fprintf (file, ".stabn 68,0,%d,.LM%d\n.LM%d:\n",	\
-	   line, counter, counter)
-
-#define ASM_INT_OP "\t.long "
diff --git a/contrib/gcc/config/sparc/sp64-aout.h b/contrib/gcc/config/sparc/sp64-aout.h
deleted file mode 100644
index 376cfa883e96..000000000000
--- a/contrib/gcc/config/sparc/sp64-aout.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/* Definitions of target machine for GCC, for SPARC64, a.out.
-   Copyright (C) 1994, 1996, 1997, 1998  Free Software Foundation, Inc.
-   Contributed by Doug Evans, dje@cygnus.com.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (sparc64-aout)")
-
-#undef TARGET_DEFAULT
-#define TARGET_DEFAULT \
-  (MASK_V9 + MASK_PTR64 + MASK_64BIT + MASK_HARD_QUAD \
-   + MASK_APP_REGS + MASK_FPU + MASK_STACK_BIAS)
-
-/* The only code model supported is Medium/Low.  */
-#undef SPARC_DEFAULT_CMODEL
-#define SPARC_DEFAULT_CMODEL CM_MEDLOW
diff --git a/contrib/gcc/config/sparc/sp86x-elf.h b/contrib/gcc/config/sparc/sp86x-elf.h
deleted file mode 100644
index 593400d0dd2e..000000000000
--- a/contrib/gcc/config/sparc/sp86x-elf.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* Definitions of target machine for GCC, for sparclite 86x w/o FPU.
-   Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
-   Contributed by Stan Cox (scox@cygnus.com).
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#undef  TARGET_SUB_OS_CPP_BUILTINS
-#define TARGET_SUB_OS_CPP_BUILTINS()		\
-  do						\
-    {						\
-	builtin_define ("__sparclite86x__");	\
-    }						\
-  while (0)
-
-/* Default to dwarf2 in ELF.  */
-
-#define DWARF2_DEBUGGING_INFO 1
-
-#undef PREFERRED_DEBUGGING_TYPE
-#define PREFERRED_DEBUGGING_TYPE DWARF2_DEBUG
-
-#undef TARGET_VERSION
-#define TARGET_VERSION fprintf (stderr, " (sparclite 86x)");
-
-/* Enable app-regs and epilogue options.  Do not enable the fpu.  */
-
-#undef TARGET_DEFAULT
-#define TARGET_DEFAULT MASK_APP_REGS
-
-#undef ASM_SPEC
-#define ASM_SPEC "%{v:-V} %{mlittle-endian-data:--little-endian-data} %(asm_cpu)"
-
-/* Enable US Software GOFAST library support.  */
-#define US_SOFTWARE_GOFAST
-
-#undef STARTFILE_SPEC
-#define STARTFILE_SPEC "crti.o%s crtbegin.o%s"
-
-#undef LINK_SPEC
-#define LINK_SPEC "%{v:-V} %{mlittle-endian-data:-EL}"
-
-#undef BYTES_BIG_ENDIAN
-#define BYTES_BIG_ENDIAN (! TARGET_LITTLE_ENDIAN_DATA)
-#undef WORDS_BIG_ENDIAN
-#define WORDS_BIG_ENDIAN (! TARGET_LITTLE_ENDIAN_DATA)
-
-/* Use __main method of constructor invocation */
-#undef INIT_SECTION_ASM_OP
-
-#define TARGET_LITTLE_ENDIAN_DATA (target_flags & MASK_LITTLE_ENDIAN)
-#undef  SUBTARGET_SWITCHES
-#define SUBTARGET_SWITCHES \
-    { "little-endian-data",              MASK_LITTLE_ENDIAN,	N_("Use little-endian byte order for data")},
diff --git a/contrib/gcc/config/sparc/t-openbsd b/contrib/gcc/config/sparc/t-openbsd
deleted file mode 100644
index 898a24e079d9..000000000000
--- a/contrib/gcc/config/sparc/t-openbsd
+++ /dev/null
@@ -1,5 +0,0 @@
-# The native linker doesn't handle linking -fpic code with -fPIC code.  Ugh.
-# We cope by building both variants of libgcc.
-MULTILIB_OPTIONS = fpic/fPIC
-LIBGCC = stmp-multilib
-INSTALL_LIBGCC = install-multilib
diff --git a/contrib/gcc/config/sparc/t-sp86x b/contrib/gcc/config/sparc/t-sp86x
deleted file mode 100644
index 6dd5c03e6196..000000000000
--- a/contrib/gcc/config/sparc/t-sp86x
+++ /dev/null
@@ -1,23 +0,0 @@
-LIB1ASMSRC = sparc/lb1spc.asm
-LIB1ASMFUNCS = _divsi3 _modsi3
-
-# We want fine grained libraries, so use the new code to build the
-# floating point emulation libraries.
-FPBIT = fp-bit.c
-DPBIT = dp-bit.c
-
-dp-bit.c: $(srcdir)/config/fp-bit.c
-	echo '#define US_SOFTWARE_GOFAST' > dp-bit.c
-	cat $(srcdir)/config/fp-bit.c >> dp-bit.c
-
-fp-bit.c: $(srcdir)/config/fp-bit.c
-	echo '#define FLOAT' > fp-bit.c
-	echo '#define US_SOFTWARE_GOFAST' >> fp-bit.c
-	cat $(srcdir)/config/fp-bit.c >> fp-bit.c
-
-MULTILIB_OPTIONS = mlittle-endian-data
-MULTILIB_DIRNAMES = little
-
-LIBGCC = stmp-multilib
-INSTALL_LIBGCC = install-multilib
-
diff --git a/contrib/gcc/config/sparc/t-sparclite b/contrib/gcc/config/sparc/t-sparclite
deleted file mode 100644
index 03c44b5411bb..000000000000
--- a/contrib/gcc/config/sparc/t-sparclite
+++ /dev/null
@@ -1,23 +0,0 @@
-LIB1ASMSRC = sparc/lb1spl.asm
-LIB1ASMFUNCS = _divsi3 _udivsi3 _modsi3 _umodsi3
-
-# We want fine grained libraries, so use the new code to build the
-# floating point emulation libraries.
-FPBIT = fp-bit.c
-DPBIT = dp-bit.c
-
-dp-bit.c: $(srcdir)/config/fp-bit.c
-	echo '#define US_SOFTWARE_GOFAST' > dp-bit.c
-	cat $(srcdir)/config/fp-bit.c >> dp-bit.c
-
-fp-bit.c: $(srcdir)/config/fp-bit.c
-	echo '#define FLOAT' > fp-bit.c
-	echo '#define US_SOFTWARE_GOFAST' >> fp-bit.c
-	cat $(srcdir)/config/fp-bit.c >> fp-bit.c
-
-MULTILIB_OPTIONS = mfpu mflat
-MULTILIB_DIRNAMES =
-MULTILIB_MATCHES = mfpu=mhard-float mfpu=mcpu?f934
-
-LIBGCC = stmp-multilib
-INSTALL_LIBGCC = install-multilib
diff --git a/contrib/gcc/config/t-kfreebsd-gnu b/contrib/gcc/config/t-kfreebsd-gnu
deleted file mode 100644
index a40dc7a568a2..000000000000
--- a/contrib/gcc/config/t-kfreebsd-gnu
+++ /dev/null
@@ -1,16 +0,0 @@
-# glibc provides a limits.h, which must be combined with gcc's limits.h.
-LIMITS_H_TEST = true
-
-# Compile crtbeginS.o and crtendS.o with pic.
-CRTSTUFF_T_CFLAGS_S = -fPIC
-# Compile libgcc2.a with pic.
-TARGET_LIBGCC2_CFLAGS = -fPIC
-
-# Override t-slibgcc-elf-ver to export some libgcc symbols with
-# the symbol versions that glibc used.
-SHLIB_MAPFILES += $(srcdir)/config/libgcc-glibc.ver
-
-# Use unwind-dw2-fde-glibc
-LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde-glibc.c \
-  $(srcdir)/unwind-sjlj.c
-LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h unwind-dw2-fde.c
diff --git a/contrib/gcc/config/t-linux-gnulibc1 b/contrib/gcc/config/t-linux-gnulibc1
deleted file mode 100644
index 52effd5ca2f3..000000000000
--- a/contrib/gcc/config/t-linux-gnulibc1
+++ /dev/null
@@ -1,7 +0,0 @@
-# We are building for the Linux C library 5.
-T_CFLAGS = -DUSE_GNULIBC_1
-
-# Use unwind-dw2-fde
-LIB2ADDEH = $(srcdir)/unwind-dw2.c $(srcdir)/unwind-dw2-fde.c \
-  $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c
-LIB2ADDEHDEP = unwind.inc unwind-dw2-fde.h
diff --git a/contrib/gcc/cp-demangle.c b/contrib/gcc/cp-demangle.c
deleted file mode 100644
index 59e561df09bc..000000000000
--- a/contrib/gcc/cp-demangle.c
+++ /dev/null
@@ -1,4459 +0,0 @@
-/* Demangler for g++ V3 ABI.
-   Copyright (C) 2003, 2004 Free Software Foundation, Inc.
-   Written by Ian Lance Taylor <ian@wasabisystems.com>.
-
-   This file is part of the libiberty library, which is part of GCC.
-
-   This file is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
-   (at your option) any later version.
-
-   In addition to the permissions in the GNU General Public License, the
-   Free Software Foundation gives you unlimited permission to link the
-   compiled version of this file into combinations with other programs,
-   and to distribute those combinations without any restriction coming
-   from the use of this file.  (The General Public License restrictions
-   do apply in other respects; for example, they cover modification of
-   the file, and distribution when not linked into a combined
-   executable.)
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 
-*/
-
-/* This code implements a demangler for the g++ V3 ABI.  The ABI is
-   described on this web page:
-       http://www.codesourcery.com/cxx-abi/abi.html#mangling
-
-   This code was written while looking at the demangler written by
-   Alex Samuel <samuel@codesourcery.com>.
-
-   This code first pulls the mangled name apart into a list of
-   components, and then walks the list generating the demangled
-   name.
-
-   This file will normally define the following functions, q.v.:
-      char *cplus_demangle_v3(const char *mangled, int options)
-      char *java_demangle_v3(const char *mangled)
-      enum gnu_v3_ctor_kinds is_gnu_v3_mangled_ctor (const char *name)
-      enum gnu_v3_dtor_kinds is_gnu_v3_mangled_dtor (const char *name)
-
-   Also, the interface to the component list is public, and defined in
-   demangle.h.  The interface consists of these types, which are
-   defined in demangle.h:
-      enum demangle_component_type
-      struct demangle_component
-   and these functions defined in this file:
-      cplus_demangle_fill_name
-      cplus_demangle_fill_extended_operator
-      cplus_demangle_fill_ctor
-      cplus_demangle_fill_dtor
-      cplus_demangle_print
-   and other functions defined in the file cp-demint.c.
-
-   This file also defines some other functions and variables which are
-   only to be used by the file cp-demint.c.
-
-   Preprocessor macros you can define while compiling this file:
-
-   IN_LIBGCC2
-      If defined, this file defines the following function, q.v.:
-         char *__cxa_demangle (const char *mangled, char *buf, size_t *len,
-                               int *status)
-      instead of cplus_demangle_v3() and java_demangle_v3().
-
-   IN_GLIBCPP_V3
-      If defined, this file defines only __cxa_demangle(), and no other
-      publically visible functions or variables.
-
-   STANDALONE_DEMANGLER
-      If defined, this file defines a main() function which demangles
-      any arguments, or, if none, demangles stdin.
-
-   CP_DEMANGLE_DEBUG
-      If defined, turns on debugging mode, which prints information on
-      stdout about the mangled string.  This is not generally useful.
-*/
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <stdio.h>
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-
-#include "ansidecl.h"
-#include "libiberty.h"
-#include "demangle.h"
-#include "cp-demangle.h"
-
-/* If IN_GLIBCPP_V3 is defined, some functions are made static.  We
-   also rename them via #define to avoid compiler errors when the
-   static definition conflicts with the extern declaration in a header
-   file.  */
-#ifdef IN_GLIBCPP_V3
-
-#define CP_STATIC_IF_GLIBCPP_V3 static
-
-#define cplus_demangle_fill_name d_fill_name
-static int
-d_fill_name PARAMS ((struct demangle_component *, const char *, int));
-
-#define cplus_demangle_fill_extended_operator d_fill_extended_operator
-static int
-d_fill_extended_operator PARAMS ((struct demangle_component *, int,
-				  struct demangle_component *));
-
-#define cplus_demangle_fill_ctor d_fill_ctor
-static int
-d_fill_ctor PARAMS ((struct demangle_component *, enum gnu_v3_ctor_kinds,
-		     struct demangle_component *));
-
-#define cplus_demangle_fill_dtor d_fill_dtor
-static int
-d_fill_dtor PARAMS ((struct demangle_component *, enum gnu_v3_dtor_kinds,
-		     struct demangle_component *));
-
-#define cplus_demangle_mangled_name d_mangled_name
-static struct demangle_component *
-d_mangled_name PARAMS ((struct d_info *, int));
-
-#define cplus_demangle_type d_type
-static struct demangle_component *
-d_type PARAMS ((struct d_info *));
-
-#define cplus_demangle_print d_print
-static char *
-d_print PARAMS ((int, const struct demangle_component *, int, size_t *));
-
-#define cplus_demangle_init_info d_init_info
-static void
-d_init_info PARAMS ((const char *, int, size_t, struct d_info *));
-
-#else /* ! defined(IN_GLIBCPP_V3) */
-#define CP_STATIC_IF_GLIBCPP_V3
-#endif /* ! defined(IN_GLIBCPP_V3) */
-
-/* See if the compiler supports dynamic arrays.  */
-
-#ifdef __GNUC__
-#define CP_DYNAMIC_ARRAYS
-#else
-#ifdef __STDC__
-#ifdef __STDC_VERSION__
-#if __STDC_VERSION__ >= 199901L
-#define CP_DYNAMIC_ARRAYS
-#endif /* __STDC__VERSION >= 199901L */
-#endif /* defined (__STDC_VERSION__) */
-#endif /* defined (__STDC__) */
-#endif /* ! defined (__GNUC__) */
-
-/* We avoid pulling in the ctype tables, to prevent pulling in
-   additional unresolved symbols when this code is used in a library.
-   FIXME: Is this really a valid reason?  This comes from the original
-   V3 demangler code.
-
-   As of this writing this file has the following undefined references
-   when compiled with -DIN_GLIBCPP_V3: malloc, realloc, free, memcpy,
-   strcpy, strcat, strlen.  */
-
-#define IS_DIGIT(c) ((c) >= '0' && (c) <= '9')
-#define IS_UPPER(c) ((c) >= 'A' && (c) <= 'Z')
-#define IS_LOWER(c) ((c) >= 'a' && (c) <= 'z')
-
-/* The prefix prepended by GCC to an identifier represnting the
-   anonymous namespace.  */
-#define ANONYMOUS_NAMESPACE_PREFIX "_GLOBAL_"
-#define ANONYMOUS_NAMESPACE_PREFIX_LEN \
-  (sizeof (ANONYMOUS_NAMESPACE_PREFIX) - 1)
-
-/* Information we keep for the standard substitutions.  */
-
-struct d_standard_sub_info
-{
-  /* The code for this substitution.  */
-  char code;
-  /* The simple string it expands to.  */
-  const char *simple_expansion;
-  /* The length of the simple expansion.  */
-  int simple_len;
-  /* The results of a full, verbose, expansion.  This is used when
-     qualifying a constructor/destructor, or when in verbose mode.  */
-  const char *full_expansion;
-  /* The length of the full expansion.  */
-  int full_len;
-  /* What to set the last_name field of d_info to; NULL if we should
-     not set it.  This is only relevant when qualifying a
-     constructor/destructor.  */
-  const char *set_last_name;
-  /* The length of set_last_name.  */
-  int set_last_name_len;
-};
-
-/* Accessors for subtrees of struct demangle_component.  */
-
-#define d_left(dc) ((dc)->u.s_binary.left)
-#define d_right(dc) ((dc)->u.s_binary.right)
-
-/* A list of templates.  This is used while printing.  */
-
-struct d_print_template
-{
-  /* Next template on the list.  */
-  struct d_print_template *next;
-  /* This template.  */
-  const struct demangle_component *template;
-};
-
-/* A list of type modifiers.  This is used while printing.  */
-
-struct d_print_mod
-{
-  /* Next modifier on the list.  These are in the reverse of the order
-     in which they appeared in the mangled string.  */
-  struct d_print_mod *next;
-  /* The modifier.  */
-  const struct demangle_component *mod;
-  /* Whether this modifier was printed.  */
-  int printed;
-  /* The list of templates which applies to this modifier.  */
-  struct d_print_template *templates;
-};
-
-/* We use this structure to hold information during printing.  */
-
-struct d_print_info
-{
-  /* The options passed to the demangler.  */
-  int options;
-  /* Buffer holding the result.  */
-  char *buf;
-  /* Current length of data in buffer.  */
-  size_t len;
-  /* Allocated size of buffer.  */
-  size_t alc;
-  /* The current list of templates, if any.  */
-  struct d_print_template *templates;
-  /* The current list of modifiers (e.g., pointer, reference, etc.),
-     if any.  */
-  struct d_print_mod *modifiers;
-  /* Set to 1 if we had a memory allocation failure.  */
-  int allocation_failure;
-};
-
-#define d_print_saw_error(dpi) ((dpi)->buf == NULL)
-
-#define d_append_char(dpi, c) \
-  do \
-    { \
-      if ((dpi)->buf != NULL && (dpi)->len < (dpi)->alc) \
-        (dpi)->buf[(dpi)->len++] = (c); \
-      else \
-        d_print_append_char ((dpi), (c)); \
-    } \
-  while (0)
-
-#define d_append_buffer(dpi, s, l) \
-  do \
-    { \
-      if ((dpi)->buf != NULL && (dpi)->len + (l) <= (dpi)->alc) \
-        { \
-          memcpy ((dpi)->buf + (dpi)->len, (s), (l)); \
-          (dpi)->len += l; \
-        } \
-      else \
-        d_print_append_buffer ((dpi), (s), (l)); \
-    } \
-  while (0)
-
-#define d_append_string_constant(dpi, s) \
-  d_append_buffer (dpi, (s), sizeof (s) - 1)
-
-#define d_last_char(dpi) \
-  ((dpi)->buf == NULL || (dpi)->len == 0 ? '\0' : (dpi)->buf[(dpi)->len - 1])
-
-#ifdef CP_DEMANGLE_DEBUG
-static void 
-d_dump PARAMS ((struct demangle_component *, int));
-#endif
-
-static struct demangle_component *
-d_make_empty PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_make_comp PARAMS ((struct d_info *, enum demangle_component_type,
-		     struct demangle_component *,
-		     struct demangle_component *));
-
-static struct demangle_component *
-d_make_name PARAMS ((struct d_info *, const char *, int));
-
-static struct demangle_component *
-d_make_builtin_type PARAMS ((struct d_info *,
-			     const struct demangle_builtin_type_info *));
-
-static struct demangle_component *
-d_make_operator PARAMS ((struct d_info *,
-			 const struct demangle_operator_info *));
-
-static struct demangle_component *
-d_make_extended_operator PARAMS ((struct d_info *, int,
-				  struct demangle_component *));
-
-static struct demangle_component *
-d_make_ctor PARAMS ((struct d_info *, enum gnu_v3_ctor_kinds,
-		     struct demangle_component *));
-
-static struct demangle_component *
-d_make_dtor PARAMS ((struct d_info *, enum gnu_v3_dtor_kinds,
-		     struct demangle_component *));
-
-static struct demangle_component *
-d_make_template_param PARAMS ((struct d_info *, long));
-
-static struct demangle_component *
-d_make_sub PARAMS ((struct d_info *, const char *, int));
-
-static int
-has_return_type PARAMS ((struct demangle_component *));
-
-static int
-is_ctor_dtor_or_conversion PARAMS ((struct demangle_component *));
-
-static struct demangle_component *
-d_encoding PARAMS ((struct d_info *, int));
-
-static struct demangle_component *
-d_name PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_nested_name PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_prefix PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_unqualified_name PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_source_name PARAMS ((struct d_info *));
-
-static long
-d_number PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_identifier PARAMS ((struct d_info *, int));
-
-static struct demangle_component *
-d_operator_name PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_special_name PARAMS ((struct d_info *));
-
-static int
-d_call_offset PARAMS ((struct d_info *, int));
-
-static struct demangle_component *
-d_ctor_dtor_name PARAMS ((struct d_info *));
-
-static struct demangle_component **
-d_cv_qualifiers PARAMS ((struct d_info *, struct demangle_component **, int));
-
-static struct demangle_component *
-d_function_type PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_bare_function_type PARAMS ((struct d_info *, int));
-
-static struct demangle_component *
-d_class_enum_type PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_array_type PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_pointer_to_member_type PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_template_param PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_template_args PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_template_arg PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_expression PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_expr_primary PARAMS ((struct d_info *));
-
-static struct demangle_component *
-d_local_name PARAMS ((struct d_info *));
-
-static int
-d_discriminator PARAMS ((struct d_info *));
-
-static int
-d_add_substitution PARAMS ((struct d_info *, struct demangle_component *));
-
-static struct demangle_component *
-d_substitution PARAMS ((struct d_info *, int));
-
-static void
-d_print_resize PARAMS ((struct d_print_info *, size_t));
-
-static void
-d_print_append_char PARAMS ((struct d_print_info *, int));
-
-static void
-d_print_append_buffer PARAMS ((struct d_print_info *, const char *, size_t));
-
-static void
-d_print_error PARAMS ((struct d_print_info *));
-
-static void
-d_print_comp PARAMS ((struct d_print_info *,
-		      const struct demangle_component *));
-
-static void
-d_print_java_identifier PARAMS ((struct d_print_info *, const char *, int));
-
-static void
-d_print_mod_list PARAMS ((struct d_print_info *, struct d_print_mod *, int));
-
-static void
-d_print_mod PARAMS ((struct d_print_info *,
-		     const struct demangle_component *));
-
-static void
-d_print_function_type PARAMS ((struct d_print_info *,
-			       const struct demangle_component *,
-			       struct d_print_mod *));
-
-static void
-d_print_array_type PARAMS ((struct d_print_info *,
-			    const struct demangle_component *,
-			    struct d_print_mod *));
-
-static void
-d_print_expr_op PARAMS ((struct d_print_info *,
-			 const struct demangle_component *));
-
-static void
-d_print_cast PARAMS ((struct d_print_info *,
-		      const struct demangle_component *));
-
-static char *
-d_demangle PARAMS ((const char *, int, size_t *));
-
-#ifdef CP_DEMANGLE_DEBUG
-
-static void
-d_dump (dc, indent)
-     struct demangle_component *dc;
-     int indent;
-{
-  int i;
-
-  if (dc == NULL)
-    return;
-
-  for (i = 0; i < indent; ++i)
-    putchar (' ');
-
-  switch (dc->type)
-    {
-    case DEMANGLE_COMPONENT_NAME:
-      printf ("name '%.*s'\n", dc->u.s_name.len, dc->u.s_name.s);
-      return;
-    case DEMANGLE_COMPONENT_TEMPLATE_PARAM:
-      printf ("template parameter %ld\n", dc->u.s_number.number);
-      return;
-    case DEMANGLE_COMPONENT_CTOR:
-      printf ("constructor %d\n", (int) dc->u.s_ctor.kind);
-      d_dump (dc->u.s_ctor.name, indent + 2);
-      return;
-    case DEMANGLE_COMPONENT_DTOR:
-      printf ("destructor %d\n", (int) dc->u.s_dtor.kind);
-      d_dump (dc->u.s_dtor.name, indent + 2);
-      return;
-    case DEMANGLE_COMPONENT_SUB_STD:
-      printf ("standard substitution %s\n", dc->u.s_string.string);
-      return;
-    case DEMANGLE_COMPONENT_BUILTIN_TYPE:
-      printf ("builtin type %s\n", dc->u.s_builtin.type->name);
-      return;
-    case DEMANGLE_COMPONENT_OPERATOR:
-      printf ("operator %s\n", dc->u.s_operator.op->name);
-      return;
-    case DEMANGLE_COMPONENT_EXTENDED_OPERATOR:
-      printf ("extended operator with %d args\n",
-	      dc->u.s_extended_operator.args);
-      d_dump (dc->u.s_extended_operator.name, indent + 2);
-      return;
-
-    case DEMANGLE_COMPONENT_QUAL_NAME:
-      printf ("qualified name\n");
-      break;
-    case DEMANGLE_COMPONENT_LOCAL_NAME:
-      printf ("local name\n");
-      break;
-    case DEMANGLE_COMPONENT_TYPED_NAME:
-      printf ("typed name\n");
-      break;
-    case DEMANGLE_COMPONENT_TEMPLATE:
-      printf ("template\n");
-      break;
-    case DEMANGLE_COMPONENT_VTABLE:
-      printf ("vtable\n");
-      break;
-    case DEMANGLE_COMPONENT_VTT:
-      printf ("VTT\n");
-      break;
-    case DEMANGLE_COMPONENT_CONSTRUCTION_VTABLE:
-      printf ("construction vtable\n");
-      break;
-    case DEMANGLE_COMPONENT_TYPEINFO:
-      printf ("typeinfo\n");
-      break;
-    case DEMANGLE_COMPONENT_TYPEINFO_NAME:
-      printf ("typeinfo name\n");
-      break;
-    case DEMANGLE_COMPONENT_TYPEINFO_FN:
-      printf ("typeinfo function\n");
-      break;
-    case DEMANGLE_COMPONENT_THUNK:
-      printf ("thunk\n");
-      break;
-    case DEMANGLE_COMPONENT_VIRTUAL_THUNK:
-      printf ("virtual thunk\n");
-      break;
-    case DEMANGLE_COMPONENT_COVARIANT_THUNK:
-      printf ("covariant thunk\n");
-      break;
-    case DEMANGLE_COMPONENT_JAVA_CLASS:
-      printf ("java class\n");
-      break;
-    case DEMANGLE_COMPONENT_GUARD:
-      printf ("guard\n");
-      break;
-    case DEMANGLE_COMPONENT_REFTEMP:
-      printf ("reference temporary\n");
-      break;
-    case DEMANGLE_COMPONENT_RESTRICT:
-      printf ("restrict\n");
-      break;
-    case DEMANGLE_COMPONENT_VOLATILE:
-      printf ("volatile\n");
-      break;
-    case DEMANGLE_COMPONENT_CONST:
-      printf ("const\n");
-      break;
-    case DEMANGLE_COMPONENT_RESTRICT_THIS:
-      printf ("restrict this\n");
-      break;
-    case DEMANGLE_COMPONENT_VOLATILE_THIS:
-      printf ("volatile this\n");
-      break;
-    case DEMANGLE_COMPONENT_CONST_THIS:
-      printf ("const this\n");
-      break;
-    case DEMANGLE_COMPONENT_VENDOR_TYPE_QUAL:
-      printf ("vendor type qualifier\n");
-      break;
-    case DEMANGLE_COMPONENT_POINTER:
-      printf ("pointer\n");
-      break;
-    case DEMANGLE_COMPONENT_REFERENCE:
-      printf ("reference\n");
-      break;
-    case DEMANGLE_COMPONENT_COMPLEX:
-      printf ("complex\n");
-      break;
-    case DEMANGLE_COMPONENT_IMAGINARY:
-      printf ("imaginary\n");
-      break;
-    case DEMANGLE_COMPONENT_VENDOR_TYPE:
-      printf ("vendor type\n");
-      break;
-    case DEMANGLE_COMPONENT_FUNCTION_TYPE:
-      printf ("function type\n");
-      break;
-    case DEMANGLE_COMPONENT_ARRAY_TYPE:
-      printf ("array type\n");
-      break;
-    case DEMANGLE_COMPONENT_PTRMEM_TYPE:
-      printf ("pointer to member type\n");
-      break;
-    case DEMANGLE_COMPONENT_ARGLIST:
-      printf ("argument list\n");
-      break;
-    case DEMANGLE_COMPONENT_TEMPLATE_ARGLIST:
-      printf ("template argument list\n");
-      break;
-    case DEMANGLE_COMPONENT_CAST:
-      printf ("cast\n");
-      break;
-    case DEMANGLE_COMPONENT_UNARY:
-      printf ("unary operator\n");
-      break;
-    case DEMANGLE_COMPONENT_BINARY:
-      printf ("binary operator\n");
-      break;
-    case DEMANGLE_COMPONENT_BINARY_ARGS:
-      printf ("binary operator arguments\n");
-      break;
-    case DEMANGLE_COMPONENT_TRINARY:
-      printf ("trinary operator\n");
-      break;
-    case DEMANGLE_COMPONENT_TRINARY_ARG1:
-      printf ("trinary operator arguments 1\n");
-      break;
-    case DEMANGLE_COMPONENT_TRINARY_ARG2:
-      printf ("trinary operator arguments 1\n");
-      break;
-    case DEMANGLE_COMPONENT_LITERAL:
-      printf ("literal\n");
-      break;
-    case DEMANGLE_COMPONENT_LITERAL_NEG:
-      printf ("negative literal\n");
-      break;
-    }
-
-  d_dump (d_left (dc), indent + 2);
-  d_dump (d_right (dc), indent + 2);
-}
-
-#endif /* CP_DEMANGLE_DEBUG */
-
-/* Fill in a DEMANGLE_COMPONENT_NAME.  */
-
-CP_STATIC_IF_GLIBCPP_V3
-int
-cplus_demangle_fill_name (p, s, len)
-     struct demangle_component *p;
-     const char *s;
-     int len;
-{
-  if (p == NULL || s == NULL || len == 0)
-    return 0;
-  p->type = DEMANGLE_COMPONENT_NAME;
-  p->u.s_name.s = s;
-  p->u.s_name.len = len;
-  return 1;
-}
-
-/* Fill in a DEMANGLE_COMPONENT_EXTENDED_OPERATOR.  */
-
-CP_STATIC_IF_GLIBCPP_V3
-int
-cplus_demangle_fill_extended_operator (p, args, name)
-     struct demangle_component *p;
-     int args;
-     struct demangle_component *name;
-{
-  if (p == NULL || args < 0 || name == NULL)
-    return 0;
-  p->type = DEMANGLE_COMPONENT_EXTENDED_OPERATOR;
-  p->u.s_extended_operator.args = args;
-  p->u.s_extended_operator.name = name;
-  return 1;
-}
-
-/* Fill in a DEMANGLE_COMPONENT_CTOR.  */
-
-CP_STATIC_IF_GLIBCPP_V3
-int
-cplus_demangle_fill_ctor (p, kind, name)
-     struct demangle_component *p;
-     enum gnu_v3_ctor_kinds kind;
-     struct demangle_component *name;
-{
-  if (p == NULL
-      || name == NULL
-      || (kind < gnu_v3_complete_object_ctor
-	  && kind > gnu_v3_complete_object_allocating_ctor))
-    return 0;
-  p->type = DEMANGLE_COMPONENT_CTOR;
-  p->u.s_ctor.kind = kind;
-  p->u.s_ctor.name = name;
-  return 1;
-}
-
-/* Fill in a DEMANGLE_COMPONENT_DTOR.  */
-
-CP_STATIC_IF_GLIBCPP_V3
-int
-cplus_demangle_fill_dtor (p, kind, name)
-     struct demangle_component *p;
-     enum gnu_v3_dtor_kinds kind;
-     struct demangle_component *name;
-{
-  if (p == NULL
-      || name == NULL
-      || (kind < gnu_v3_deleting_dtor
-	  && kind > gnu_v3_base_object_dtor))
-    return 0;
-  p->type = DEMANGLE_COMPONENT_DTOR;
-  p->u.s_dtor.kind = kind;
-  p->u.s_dtor.name = name;
-  return 1;
-}
-
-/* Add a new component.  */
-
-static struct demangle_component *
-d_make_empty (di)
-     struct d_info *di;
-{
-  struct demangle_component *p;
-
-  if (di->next_comp >= di->num_comps)
-    return NULL;
-  p = &di->comps[di->next_comp];
-  ++di->next_comp;
-  return p;
-}
-
-/* Add a new generic component.  */
-
-static struct demangle_component *
-d_make_comp (di, type, left, right)
-     struct d_info *di;
-     enum demangle_component_type type;
-     struct demangle_component *left;
-     struct demangle_component *right;
-{
-  struct demangle_component *p;
-
-  /* We check for errors here.  A typical error would be a NULL return
-     from a subroutine.  We catch those here, and return NULL
-     upward.  */
-  switch (type)
-    {
-      /* These types require two parameters.  */
-    case DEMANGLE_COMPONENT_QUAL_NAME:
-    case DEMANGLE_COMPONENT_LOCAL_NAME:
-    case DEMANGLE_COMPONENT_TYPED_NAME:
-    case DEMANGLE_COMPONENT_TEMPLATE:
-    case DEMANGLE_COMPONENT_CONSTRUCTION_VTABLE:
-    case DEMANGLE_COMPONENT_VENDOR_TYPE_QUAL:
-    case DEMANGLE_COMPONENT_PTRMEM_TYPE:
-    case DEMANGLE_COMPONENT_UNARY:
-    case DEMANGLE_COMPONENT_BINARY:
-    case DEMANGLE_COMPONENT_BINARY_ARGS:
-    case DEMANGLE_COMPONENT_TRINARY:
-    case DEMANGLE_COMPONENT_TRINARY_ARG1:
-    case DEMANGLE_COMPONENT_TRINARY_ARG2:
-    case DEMANGLE_COMPONENT_LITERAL:
-    case DEMANGLE_COMPONENT_LITERAL_NEG:
-      if (left == NULL || right == NULL)
-	return NULL;
-      break;
-
-      /* These types only require one parameter.  */
-    case DEMANGLE_COMPONENT_VTABLE:
-    case DEMANGLE_COMPONENT_VTT:
-    case DEMANGLE_COMPONENT_TYPEINFO:
-    case DEMANGLE_COMPONENT_TYPEINFO_NAME:
-    case DEMANGLE_COMPONENT_TYPEINFO_FN:
-    case DEMANGLE_COMPONENT_THUNK:
-    case DEMANGLE_COMPONENT_VIRTUAL_THUNK:
-    case DEMANGLE_COMPONENT_COVARIANT_THUNK:
-    case DEMANGLE_COMPONENT_JAVA_CLASS:
-    case DEMANGLE_COMPONENT_GUARD:
-    case DEMANGLE_COMPONENT_REFTEMP:
-    case DEMANGLE_COMPONENT_POINTER:
-    case DEMANGLE_COMPONENT_REFERENCE:
-    case DEMANGLE_COMPONENT_COMPLEX:
-    case DEMANGLE_COMPONENT_IMAGINARY:
-    case DEMANGLE_COMPONENT_VENDOR_TYPE:
-    case DEMANGLE_COMPONENT_ARGLIST:
-    case DEMANGLE_COMPONENT_TEMPLATE_ARGLIST:
-    case DEMANGLE_COMPONENT_CAST:
-      if (left == NULL)
-	return NULL;
-      break;
-
-      /* This needs a right parameter, but the left parameter can be
-	 empty.  */
-    case DEMANGLE_COMPONENT_ARRAY_TYPE:
-      if (right == NULL)
-	return NULL;
-      break;
-
-      /* These are allowed to have no parameters--in some cases they
-	 will be filled in later.  */
-    case DEMANGLE_COMPONENT_FUNCTION_TYPE:
-    case DEMANGLE_COMPONENT_RESTRICT:
-    case DEMANGLE_COMPONENT_VOLATILE:
-    case DEMANGLE_COMPONENT_CONST:
-    case DEMANGLE_COMPONENT_RESTRICT_THIS:
-    case DEMANGLE_COMPONENT_VOLATILE_THIS:
-    case DEMANGLE_COMPONENT_CONST_THIS:
-      break;
-
-      /* Other types should not be seen here.  */
-    default:
-      return NULL;
-    }
-
-  p = d_make_empty (di);
-  if (p != NULL)
-    {
-      p->type = type;
-      p->u.s_binary.left = left;
-      p->u.s_binary.right = right;
-    }
-  return p;
-}
-
-/* Add a new name component.  */
-
-static struct demangle_component *
-d_make_name (di, s, len)
-     struct d_info *di;
-     const char *s;
-     int len;
-{
-  struct demangle_component *p;
-
-  p = d_make_empty (di);
-  if (! cplus_demangle_fill_name (p, s, len))
-    return NULL;
-  return p;
-}
-
-/* Add a new builtin type component.  */
-
-static struct demangle_component *
-d_make_builtin_type (di, type)
-     struct d_info *di;
-     const struct demangle_builtin_type_info *type;
-{
-  struct demangle_component *p;
-
-  if (type == NULL)
-    return NULL;
-  p = d_make_empty (di);
-  if (p != NULL)
-    {
-      p->type = DEMANGLE_COMPONENT_BUILTIN_TYPE;
-      p->u.s_builtin.type = type;
-    }
-  return p;
-}
-
-/* Add a new operator component.  */
-
-static struct demangle_component *
-d_make_operator (di, op)
-     struct d_info *di;
-     const struct demangle_operator_info *op;
-{
-  struct demangle_component *p;
-
-  p = d_make_empty (di);
-  if (p != NULL)
-    {
-      p->type = DEMANGLE_COMPONENT_OPERATOR;
-      p->u.s_operator.op = op;
-    }
-  return p;
-}
-
-/* Add a new extended operator component.  */
-
-static struct demangle_component *
-d_make_extended_operator (di, args, name)
-     struct d_info *di;
-     int args;
-     struct demangle_component *name;
-{
-  struct demangle_component *p;
-
-  p = d_make_empty (di);
-  if (! cplus_demangle_fill_extended_operator (p, args, name))
-    return NULL;
-  return p;
-}
-
-/* Add a new constructor component.  */
-
-static struct demangle_component *
-d_make_ctor (di, kind,  name)
-     struct d_info *di;
-     enum gnu_v3_ctor_kinds kind;
-     struct demangle_component *name;
-{
-  struct demangle_component *p;
-
-  p = d_make_empty (di);
-  if (! cplus_demangle_fill_ctor (p, kind, name))
-    return NULL;
-  return p;
-}
-
-/* Add a new destructor component.  */
-
-static struct demangle_component *
-d_make_dtor (di, kind, name)
-     struct d_info *di;
-     enum gnu_v3_dtor_kinds kind;
-     struct demangle_component *name;
-{
-  struct demangle_component *p;
-
-  p = d_make_empty (di);
-  if (! cplus_demangle_fill_dtor (p, kind, name))
-    return NULL;
-  return p;
-}
-
-/* Add a new template parameter.  */
-
-static struct demangle_component *
-d_make_template_param (di, i)
-     struct d_info *di;
-     long i;
-{
-  struct demangle_component *p;
-
-  p = d_make_empty (di);
-  if (p != NULL)
-    {
-      p->type = DEMANGLE_COMPONENT_TEMPLATE_PARAM;
-      p->u.s_number.number = i;
-    }
-  return p;
-}
-
-/* Add a new standard substitution component.  */
-
-static struct demangle_component *
-d_make_sub (di, name, len)
-     struct d_info *di;
-     const char *name;
-     int len;
-{
-  struct demangle_component *p;
-
-  p = d_make_empty (di);
-  if (p != NULL)
-    {
-      p->type = DEMANGLE_COMPONENT_SUB_STD;
-      p->u.s_string.string = name;
-      p->u.s_string.len = len;
-    }
-  return p;
-}
-
-/* <mangled-name> ::= _Z <encoding>
-
-   TOP_LEVEL is non-zero when called at the top level.  */
-
-CP_STATIC_IF_GLIBCPP_V3
-struct demangle_component *
-cplus_demangle_mangled_name (di, top_level)
-     struct d_info *di;
-     int top_level;
-{
-  if (d_next_char (di) != '_')
-    return NULL;
-  if (d_next_char (di) != 'Z')
-    return NULL;
-  return d_encoding (di, top_level);
-}
-
-/* Return whether a function should have a return type.  The argument
-   is the function name, which may be qualified in various ways.  The
-   rules are that template functions have return types with some
-   exceptions, function types which are not part of a function name
-   mangling have return types with some exceptions, and non-template
-   function names do not have return types.  The exceptions are that
-   constructors, destructors, and conversion operators do not have
-   return types.  */
-
-static int
-has_return_type (dc)
-     struct demangle_component *dc;
-{
-  if (dc == NULL)
-    return 0;
-  switch (dc->type)
-    {
-    default:
-      return 0;
-    case DEMANGLE_COMPONENT_TEMPLATE:
-      return ! is_ctor_dtor_or_conversion (d_left (dc));
-    case DEMANGLE_COMPONENT_RESTRICT_THIS:
-    case DEMANGLE_COMPONENT_VOLATILE_THIS:
-    case DEMANGLE_COMPONENT_CONST_THIS:
-      return has_return_type (d_left (dc));
-    }
-}
-
-/* Return whether a name is a constructor, a destructor, or a
-   conversion operator.  */
-
-static int
-is_ctor_dtor_or_conversion (dc)
-     struct demangle_component *dc;
-{
-  if (dc == NULL)
-    return 0;
-  switch (dc->type)
-    {
-    default:
-      return 0;
-    case DEMANGLE_COMPONENT_QUAL_NAME:
-    case DEMANGLE_COMPONENT_LOCAL_NAME:
-      return is_ctor_dtor_or_conversion (d_right (dc));
-    case DEMANGLE_COMPONENT_CTOR:
-    case DEMANGLE_COMPONENT_DTOR:
-    case DEMANGLE_COMPONENT_CAST:
-      return 1;
-    }
-}
-
-/* <encoding> ::= <(function) name> <bare-function-type>
-              ::= <(data) name>
-              ::= <special-name>
-
-   TOP_LEVEL is non-zero when called at the top level, in which case
-   if DMGL_PARAMS is not set we do not demangle the function
-   parameters.  We only set this at the top level, because otherwise
-   we would not correctly demangle names in local scopes.  */
-
-static struct demangle_component *
-d_encoding (di, top_level)
-     struct d_info *di;
-     int top_level;
-{
-  char peek = d_peek_char (di);
-
-  if (peek == 'G' || peek == 'T')
-    return d_special_name (di);
-  else
-    {
-      struct demangle_component *dc;
-
-      dc = d_name (di);
-
-      if (dc != NULL && top_level && (di->options & DMGL_PARAMS) == 0)
-	{
-	  /* Strip off any initial CV-qualifiers, as they really apply
-	     to the `this' parameter, and they were not output by the
-	     v2 demangler without DMGL_PARAMS.  */
-	  while (dc->type == DEMANGLE_COMPONENT_RESTRICT_THIS
-		 || dc->type == DEMANGLE_COMPONENT_VOLATILE_THIS
-		 || dc->type == DEMANGLE_COMPONENT_CONST_THIS)
-	    dc = d_left (dc);
-
-	  /* If the top level is a DEMANGLE_COMPONENT_LOCAL_NAME, then
-	     there may be CV-qualifiers on its right argument which
-	     really apply here; this happens when parsing a class
-	     which is local to a function.  */
-	  if (dc->type == DEMANGLE_COMPONENT_LOCAL_NAME)
-	    {
-	      struct demangle_component *dcr;
-
-	      dcr = d_right (dc);
-	      while (dcr->type == DEMANGLE_COMPONENT_RESTRICT_THIS
-		     || dcr->type == DEMANGLE_COMPONENT_VOLATILE_THIS
-		     || dcr->type == DEMANGLE_COMPONENT_CONST_THIS)
-		dcr = d_left (dcr);
-	      dc->u.s_binary.right = dcr;
-	    }
-
-	  return dc;
-	}
-
-      peek = d_peek_char (di);
-      if (peek == '\0' || peek == 'E')
-	return dc;
-      return d_make_comp (di, DEMANGLE_COMPONENT_TYPED_NAME, dc,
-			  d_bare_function_type (di, has_return_type (dc)));
-    }
-}
-
-/* <name> ::= <nested-name>
-          ::= <unscoped-name>
-          ::= <unscoped-template-name> <template-args>
-          ::= <local-name>
-
-   <unscoped-name> ::= <unqualified-name>
-                   ::= St <unqualified-name>
-
-   <unscoped-template-name> ::= <unscoped-name>
-                            ::= <substitution>
-*/
-
-static struct demangle_component *
-d_name (di)
-     struct d_info *di;
-{
-  char peek = d_peek_char (di);
-  struct demangle_component *dc;
-
-  switch (peek)
-    {
-    case 'N':
-      return d_nested_name (di);
-
-    case 'Z':
-      return d_local_name (di);
-
-    case 'S':
-      {
-	int subst;
-
-	if (d_peek_next_char (di) != 't')
-	  {
-	    dc = d_substitution (di, 0);
-	    subst = 1;
-	  }
-	else
-	  {
-	    d_advance (di, 2);
-	    dc = d_make_comp (di, DEMANGLE_COMPONENT_QUAL_NAME,
-			      d_make_name (di, "std", 3),
-			      d_unqualified_name (di));
-	    di->expansion += 3;
-	    subst = 0;
-	  }
-
-	if (d_peek_char (di) != 'I')
-	  {
-	    /* The grammar does not permit this case to occur if we
-	       called d_substitution() above (i.e., subst == 1).  We
-	       don't bother to check.  */
-	  }
-	else
-	  {
-	    /* This is <template-args>, which means that we just saw
-	       <unscoped-template-name>, which is a substitution
-	       candidate if we didn't just get it from a
-	       substitution.  */
-	    if (! subst)
-	      {
-		if (! d_add_substitution (di, dc))
-		  return NULL;
-	      }
-	    dc = d_make_comp (di, DEMANGLE_COMPONENT_TEMPLATE, dc,
-			      d_template_args (di));
-	  }
-
-	return dc;
-      }
-
-    default:
-      dc = d_unqualified_name (di);
-      if (d_peek_char (di) == 'I')
-	{
-	  /* This is <template-args>, which means that we just saw
-	     <unscoped-template-name>, which is a substitution
-	     candidate.  */
-	  if (! d_add_substitution (di, dc))
-	    return NULL;
-	  dc = d_make_comp (di, DEMANGLE_COMPONENT_TEMPLATE, dc,
-			    d_template_args (di));
-	}
-      return dc;
-    }
-}
-
-/* <nested-name> ::= N [<CV-qualifiers>] <prefix> <unqualified-name> E
-                 ::= N [<CV-qualifiers>] <template-prefix> <template-args> E
-*/
-
-static struct demangle_component *
-d_nested_name (di)
-     struct d_info *di;
-{
-  struct demangle_component *ret;
-  struct demangle_component **pret;
-
-  if (d_next_char (di) != 'N')
-    return NULL;
-
-  pret = d_cv_qualifiers (di, &ret, 1);
-  if (pret == NULL)
-    return NULL;
-
-  *pret = d_prefix (di);
-  if (*pret == NULL)
-    return NULL;
-
-  if (d_next_char (di) != 'E')
-    return NULL;
-
-  return ret;
-}
-
-/* <prefix> ::= <prefix> <unqualified-name>
-            ::= <template-prefix> <template-args>
-            ::= <template-param>
-            ::=
-            ::= <substitution>
-
-   <template-prefix> ::= <prefix> <(template) unqualified-name>
-                     ::= <template-param>
-                     ::= <substitution>
-*/
-
-static struct demangle_component *
-d_prefix (di)
-     struct d_info *di;
-{
-  struct demangle_component *ret = NULL;
-
-  while (1)
-    {
-      char peek;
-      enum demangle_component_type comb_type;
-      struct demangle_component *dc;
-
-      peek = d_peek_char (di);
-      if (peek == '\0')
-	return NULL;
-
-      /* The older code accepts a <local-name> here, but I don't see
-	 that in the grammar.  The older code does not accept a
-	 <template-param> here.  */
-
-      comb_type = DEMANGLE_COMPONENT_QUAL_NAME;
-      if (IS_DIGIT (peek)
-	  || IS_LOWER (peek)
-	  || peek == 'C'
-	  || peek == 'D')
-	dc = d_unqualified_name (di);
-      else if (peek == 'S')
-	dc = d_substitution (di, 1);
-      else if (peek == 'I')
-	{
-	  if (ret == NULL)
-	    return NULL;
-	  comb_type = DEMANGLE_COMPONENT_TEMPLATE;
-	  dc = d_template_args (di);
-	}
-      else if (peek == 'T')
-	dc = d_template_param (di);
-      else if (peek == 'E')
-	return ret;
-      else
-	return NULL;
-
-      if (ret == NULL)
-	ret = dc;
-      else
-	ret = d_make_comp (di, comb_type, ret, dc);
-
-      if (peek != 'S' && d_peek_char (di) != 'E')
-	{
-	  if (! d_add_substitution (di, ret))
-	    return NULL;
-	}
-    }
-}
-
-/* <unqualified-name> ::= <operator-name>
-                      ::= <ctor-dtor-name>
-                      ::= <source-name>
-*/
-
-static struct demangle_component *
-d_unqualified_name (di)
-     struct d_info *di;
-{
-  char peek;
-
-  peek = d_peek_char (di);
-  if (IS_DIGIT (peek))
-    return d_source_name (di);
-  else if (IS_LOWER (peek))
-    {
-      struct demangle_component *ret;
-
-      ret = d_operator_name (di);
-      if (ret != NULL && ret->type == DEMANGLE_COMPONENT_OPERATOR)
-	di->expansion += sizeof "operator" + ret->u.s_operator.op->len - 2;
-      return ret;
-    }
-  else if (peek == 'C' || peek == 'D')
-    return d_ctor_dtor_name (di);
-  else
-    return NULL;
-}
-
-/* <source-name> ::= <(positive length) number> <identifier>  */
-
-static struct demangle_component *
-d_source_name (di)
-     struct d_info *di;
-{
-  long len;
-  struct demangle_component *ret;
-
-  len = d_number (di);
-  if (len <= 0)
-    return NULL;
-  ret = d_identifier (di, len);
-  di->last_name = ret;
-  return ret;
-}
-
-/* number ::= [n] <(non-negative decimal integer)>  */
-
-static long
-d_number (di)
-     struct d_info *di;
-{
-  int negative;
-  char peek;
-  long ret;
-
-  negative = 0;
-  peek = d_peek_char (di);
-  if (peek == 'n')
-    {
-      negative = 1;
-      d_advance (di, 1);
-      peek = d_peek_char (di);
-    }
-
-  ret = 0;
-  while (1)
-    {
-      if (! IS_DIGIT (peek))
-	{
-	  if (negative)
-	    ret = - ret;
-	  return ret;
-	}
-      ret = ret * 10 + peek - '0';
-      d_advance (di, 1);
-      peek = d_peek_char (di);
-    }
-}
-
-/* identifier ::= <(unqualified source code identifier)>  */
-
-static struct demangle_component *
-d_identifier (di, len)
-     struct d_info *di;
-     int len;
-{
-  const char *name;
-
-  name = d_str (di);
-
-  if (di->send - name < len)
-    return NULL;
-
-  d_advance (di, len);
-
-  /* A Java mangled name may have a trailing '$' if it is a C++
-     keyword.  This '$' is not included in the length count.  We just
-     ignore the '$'.  */
-  if ((di->options & DMGL_JAVA) != 0
-      && d_peek_char (di) == '$')
-    d_advance (di, 1);
-
-  /* Look for something which looks like a gcc encoding of an
-     anonymous namespace, and replace it with a more user friendly
-     name.  */
-  if (len >= (int) ANONYMOUS_NAMESPACE_PREFIX_LEN + 2
-      && memcmp (name, ANONYMOUS_NAMESPACE_PREFIX,
-		 ANONYMOUS_NAMESPACE_PREFIX_LEN) == 0)
-    {
-      const char *s;
-
-      s = name + ANONYMOUS_NAMESPACE_PREFIX_LEN;
-      if ((*s == '.' || *s == '_' || *s == '$')
-	  && s[1] == 'N')
-	{
-	  di->expansion -= len - sizeof "(anonymous namespace)";
-	  return d_make_name (di, "(anonymous namespace)",
-			      sizeof "(anonymous namespace)" - 1);
-	}
-    }
-
-  return d_make_name (di, name, len);
-}
-
-/* operator_name ::= many different two character encodings.
-                 ::= cv <type>
-                 ::= v <digit> <source-name>
-*/
-
-#define NL(s) s, (sizeof s) - 1
-
-CP_STATIC_IF_GLIBCPP_V3
-const struct demangle_operator_info cplus_demangle_operators[] =
-{
-  { "aN", NL ("&="),        2 },
-  { "aS", NL ("="),         2 },
-  { "aa", NL ("&&"),        2 },
-  { "ad", NL ("&"),         1 },
-  { "an", NL ("&"),         2 },
-  { "cl", NL ("()"),        0 },
-  { "cm", NL (","),         2 },
-  { "co", NL ("~"),         1 },
-  { "dV", NL ("/="),        2 },
-  { "da", NL ("delete[]"),  1 },
-  { "de", NL ("*"),         1 },
-  { "dl", NL ("delete"),    1 },
-  { "dv", NL ("/"),         2 },
-  { "eO", NL ("^="),        2 },
-  { "eo", NL ("^"),         2 },
-  { "eq", NL ("=="),        2 },
-  { "ge", NL (">="),        2 },
-  { "gt", NL (">"),         2 },
-  { "ix", NL ("[]"),        2 },
-  { "lS", NL ("<<="),       2 },
-  { "le", NL ("<="),        2 },
-  { "ls", NL ("<<"),        2 },
-  { "lt", NL ("<"),         2 },
-  { "mI", NL ("-="),        2 },
-  { "mL", NL ("*="),        2 },
-  { "mi", NL ("-"),         2 },
-  { "ml", NL ("*"),         2 },
-  { "mm", NL ("--"),        1 },
-  { "na", NL ("new[]"),     1 },
-  { "ne", NL ("!="),        2 },
-  { "ng", NL ("-"),         1 },
-  { "nt", NL ("!"),         1 },
-  { "nw", NL ("new"),       1 },
-  { "oR", NL ("|="),        2 },
-  { "oo", NL ("||"),        2 },
-  { "or", NL ("|"),         2 },
-  { "pL", NL ("+="),        2 },
-  { "pl", NL ("+"),         2 },
-  { "pm", NL ("->*"),       2 },
-  { "pp", NL ("++"),        1 },
-  { "ps", NL ("+"),         1 },
-  { "pt", NL ("->"),        2 },
-  { "qu", NL ("?"),         3 },
-  { "rM", NL ("%="),        2 },
-  { "rS", NL (">>="),       2 },
-  { "rm", NL ("%"),         2 },
-  { "rs", NL (">>"),        2 },
-  { "st", NL ("sizeof "),   1 },
-  { "sz", NL ("sizeof "),   1 },
-  { NULL, NULL, 0,          0 }
-};
-
-static struct demangle_component *
-d_operator_name (di)
-     struct d_info *di;
-{
-  char c1;
-  char c2;
-
-  c1 = d_next_char (di);
-  c2 = d_next_char (di);
-  if (c1 == 'v' && IS_DIGIT (c2))
-    return d_make_extended_operator (di, c2 - '0', d_source_name (di));
-  else if (c1 == 'c' && c2 == 'v')
-    return d_make_comp (di, DEMANGLE_COMPONENT_CAST,
-			cplus_demangle_type (di), NULL);
-  else
-    {
-      /* LOW is the inclusive lower bound.  */
-      int low = 0;
-      /* HIGH is the exclusive upper bound.  We subtract one to ignore
-	 the sentinel at the end of the array.  */
-      int high = ((sizeof (cplus_demangle_operators)
-		   / sizeof (cplus_demangle_operators[0]))
-		  - 1);
-
-      while (1)
-	{
-	  int i;
-	  const struct demangle_operator_info *p;
-
-	  i = low + (high - low) / 2;
-	  p = cplus_demangle_operators + i;
-
-	  if (c1 == p->code[0] && c2 == p->code[1])
-	    return d_make_operator (di, p);
-
-	  if (c1 < p->code[0] || (c1 == p->code[0] && c2 < p->code[1]))
-	    high = i;
-	  else
-	    low = i + 1;
-	  if (low == high)
-	    return NULL;
-	}
-    }
-}
-
-/* <special-name> ::= TV <type>
-                  ::= TT <type>
-                  ::= TI <type>
-                  ::= TS <type>
-                  ::= GV <(object) name>
-                  ::= T <call-offset> <(base) encoding>
-                  ::= Tc <call-offset> <call-offset> <(base) encoding>
-   Also g++ extensions:
-                  ::= TC <type> <(offset) number> _ <(base) type>
-                  ::= TF <type>
-                  ::= TJ <type>
-                  ::= GR <name>
-*/
-
-static struct demangle_component *
-d_special_name (di)
-     struct d_info *di;
-{
-  char c;
-
-  di->expansion += 20;
-  c = d_next_char (di);
-  if (c == 'T')
-    {
-      switch (d_next_char (di))
-	{
-	case 'V':
-	  di->expansion -= 5;
-	  return d_make_comp (di, DEMANGLE_COMPONENT_VTABLE,
-			      cplus_demangle_type (di), NULL);
-	case 'T':
-	  di->expansion -= 10;
-	  return d_make_comp (di, DEMANGLE_COMPONENT_VTT,
-			      cplus_demangle_type (di), NULL);
-	case 'I':
-	  return d_make_comp (di, DEMANGLE_COMPONENT_TYPEINFO,
-			      cplus_demangle_type (di), NULL);
-	case 'S':
-	  return d_make_comp (di, DEMANGLE_COMPONENT_TYPEINFO_NAME,
-			      cplus_demangle_type (di), NULL);
-
-	case 'h':
-	  if (! d_call_offset (di, 'h'))
-	    return NULL;
-	  return d_make_comp (di, DEMANGLE_COMPONENT_THUNK,
-			      d_encoding (di, 0), NULL);
-
-	case 'v':
-	  if (! d_call_offset (di, 'v'))
-	    return NULL;
-	  return d_make_comp (di, DEMANGLE_COMPONENT_VIRTUAL_THUNK,
-			      d_encoding (di, 0), NULL);
-
-	case 'c':
-	  if (! d_call_offset (di, '\0'))
-	    return NULL;
-	  if (! d_call_offset (di, '\0'))
-	    return NULL;
-	  return d_make_comp (di, DEMANGLE_COMPONENT_COVARIANT_THUNK,
-			      d_encoding (di, 0), NULL);
-
-	case 'C':
-	  {
-	    struct demangle_component *derived_type;
-	    long offset;
-	    struct demangle_component *base_type;
-
-	    derived_type = cplus_demangle_type (di);
-	    offset = d_number (di);
-	    if (offset < 0)
-	      return NULL;
-	    if (d_next_char (di) != '_')
-	      return NULL;
-	    base_type = cplus_demangle_type (di);
-	    /* We don't display the offset.  FIXME: We should display
-	       it in verbose mode.  */
-	    di->expansion += 5;
-	    return d_make_comp (di, DEMANGLE_COMPONENT_CONSTRUCTION_VTABLE,
-				base_type, derived_type);
-	  }
-
-	case 'F':
-	  return d_make_comp (di, DEMANGLE_COMPONENT_TYPEINFO_FN,
-			      cplus_demangle_type (di), NULL);
-	case 'J':
-	  return d_make_comp (di, DEMANGLE_COMPONENT_JAVA_CLASS,
-			      cplus_demangle_type (di), NULL);
-
-	default:
-	  return NULL;
-	}
-    }
-  else if (c == 'G')
-    {
-      switch (d_next_char (di))
-	{
-	case 'V':
-	  return d_make_comp (di, DEMANGLE_COMPONENT_GUARD, d_name (di), NULL);
-
-	case 'R':
-	  return d_make_comp (di, DEMANGLE_COMPONENT_REFTEMP, d_name (di),
-			      NULL);
-
-	default:
-	  return NULL;
-	}
-    }
-  else
-    return NULL;
-}
-
-/* <call-offset> ::= h <nv-offset> _
-                 ::= v <v-offset> _
-
-   <nv-offset> ::= <(offset) number>
-
-   <v-offset> ::= <(offset) number> _ <(virtual offset) number>
-
-   The C parameter, if not '\0', is a character we just read which is
-   the start of the <call-offset>.
-
-   We don't display the offset information anywhere.  FIXME: We should
-   display it in verbose mode.  */
-
-static int
-d_call_offset (di, c)
-     struct d_info *di;
-     int c;
-{
-  long offset;
-  long virtual_offset;
-
-  if (c == '\0')
-    c = d_next_char (di);
-
-  if (c == 'h')
-    offset = d_number (di);
-  else if (c == 'v')
-    {
-      offset = d_number (di);
-      if (d_next_char (di) != '_')
-	return 0;
-      virtual_offset = d_number (di);
-    }
-  else
-    return 0;
-
-  if (d_next_char (di) != '_')
-    return 0;
-
-  return 1;
-}
-
-/* <ctor-dtor-name> ::= C1
-                    ::= C2
-                    ::= C3
-                    ::= D0
-                    ::= D1
-                    ::= D2
-*/
-
-static struct demangle_component *
-d_ctor_dtor_name (di)
-     struct d_info *di;
-{
-  if (di->last_name != NULL)
-    {
-      if (di->last_name->type == DEMANGLE_COMPONENT_NAME)
-	di->expansion += di->last_name->u.s_name.len;
-      else if (di->last_name->type == DEMANGLE_COMPONENT_SUB_STD)
-	di->expansion += di->last_name->u.s_string.len;
-    }
-  switch (d_next_char (di))
-    {
-    case 'C':
-      {
-	enum gnu_v3_ctor_kinds kind;
-
-	switch (d_next_char (di))
-	  {
-	  case '1':
-	    kind = gnu_v3_complete_object_ctor;
-	    break;
-	  case '2':
-	    kind = gnu_v3_base_object_ctor;
-	    break;
-	  case '3':
-	    kind = gnu_v3_complete_object_allocating_ctor;
-	    break;
-	  default:
-	    return NULL;
-	  }
-	return d_make_ctor (di, kind, di->last_name);
-      }
-
-    case 'D':
-      {
-	enum gnu_v3_dtor_kinds kind;
-
-	switch (d_next_char (di))
-	  {
-	  case '0':
-	    kind = gnu_v3_deleting_dtor;
-	    break;
-	  case '1':
-	    kind = gnu_v3_complete_object_dtor;
-	    break;
-	  case '2':
-	    kind = gnu_v3_base_object_dtor;
-	    break;
-	  default:
-	    return NULL;
-	  }
-	return d_make_dtor (di, kind, di->last_name);
-      }
-
-    default:
-      return NULL;
-    }
-}
-
-/* <type> ::= <builtin-type>
-          ::= <function-type>
-          ::= <class-enum-type>
-          ::= <array-type>
-          ::= <pointer-to-member-type>
-          ::= <template-param>
-          ::= <template-template-param> <template-args>
-          ::= <substitution>
-          ::= <CV-qualifiers> <type>
-          ::= P <type>
-          ::= R <type>
-          ::= C <type>
-          ::= G <type>
-          ::= U <source-name> <type>
-
-   <builtin-type> ::= various one letter codes
-                  ::= u <source-name>
-*/
-
-CP_STATIC_IF_GLIBCPP_V3
-const struct demangle_builtin_type_info
-cplus_demangle_builtin_types[D_BUILTIN_TYPE_COUNT] =
-{
-  /* a */ { NL ("signed char"),	NL ("signed char"),	D_PRINT_DEFAULT },
-  /* b */ { NL ("bool"),	NL ("boolean"),		D_PRINT_BOOL },
-  /* c */ { NL ("char"),	NL ("byte"),		D_PRINT_DEFAULT },
-  /* d */ { NL ("double"),	NL ("double"),		D_PRINT_FLOAT },
-  /* e */ { NL ("long double"),	NL ("long double"),	D_PRINT_FLOAT },
-  /* f */ { NL ("float"),	NL ("float"),		D_PRINT_FLOAT },
-  /* g */ { NL ("__float128"),	NL ("__float128"),	D_PRINT_FLOAT },
-  /* h */ { NL ("unsigned char"), NL ("unsigned char"),	D_PRINT_DEFAULT },
-  /* i */ { NL ("int"),		NL ("int"),		D_PRINT_INT },
-  /* j */ { NL ("unsigned int"), NL ("unsigned"),	D_PRINT_UNSIGNED },
-  /* k */ { NULL, 0,		NULL, 0,		D_PRINT_DEFAULT },
-  /* l */ { NL ("long"),	NL ("long"),		D_PRINT_LONG },
-  /* m */ { NL ("unsigned long"), NL ("unsigned long"),	D_PRINT_UNSIGNED_LONG },
-  /* n */ { NL ("__int128"),	NL ("__int128"),	D_PRINT_DEFAULT },
-  /* o */ { NL ("unsigned __int128"), NL ("unsigned __int128"),
-	    D_PRINT_DEFAULT },
-  /* p */ { NULL, 0,		NULL, 0,		D_PRINT_DEFAULT },
-  /* q */ { NULL, 0,		NULL, 0,		D_PRINT_DEFAULT },
-  /* r */ { NULL, 0,		NULL, 0,		D_PRINT_DEFAULT },
-  /* s */ { NL ("short"),	NL ("short"),		D_PRINT_DEFAULT },
-  /* t */ { NL ("unsigned short"), NL ("unsigned short"), D_PRINT_DEFAULT },
-  /* u */ { NULL, 0,		NULL, 0,		D_PRINT_DEFAULT },
-  /* v */ { NL ("void"),	NL ("void"),		D_PRINT_VOID },
-  /* w */ { NL ("wchar_t"),	NL ("char"),		D_PRINT_DEFAULT },
-  /* x */ { NL ("long long"),	NL ("long"),		D_PRINT_LONG_LONG },
-  /* y */ { NL ("unsigned long long"), NL ("unsigned long long"),
-	    D_PRINT_UNSIGNED_LONG_LONG },
-  /* z */ { NL ("..."),		NL ("..."),		D_PRINT_DEFAULT },
-};
-
-CP_STATIC_IF_GLIBCPP_V3
-struct demangle_component *
-cplus_demangle_type (di)
-     struct d_info *di;
-{
-  char peek;
-  struct demangle_component *ret;
-  int can_subst;
-
-  /* The ABI specifies that when CV-qualifiers are used, the base type
-     is substitutable, and the fully qualified type is substitutable,
-     but the base type with a strict subset of the CV-qualifiers is
-     not substitutable.  The natural recursive implementation of the
-     CV-qualifiers would cause subsets to be substitutable, so instead
-     we pull them all off now.
-
-     FIXME: The ABI says that order-insensitive vendor qualifiers
-     should be handled in the same way, but we have no way to tell
-     which vendor qualifiers are order-insensitive and which are
-     order-sensitive.  So we just assume that they are all
-     order-sensitive.  g++ 3.4 supports only one vendor qualifier,
-     __vector, and it treats it as order-sensitive when mangling
-     names.  */
-
-  peek = d_peek_char (di);
-  if (peek == 'r' || peek == 'V' || peek == 'K')
-    {
-      struct demangle_component **pret;
-
-      pret = d_cv_qualifiers (di, &ret, 0);
-      if (pret == NULL)
-	return NULL;
-      *pret = cplus_demangle_type (di);
-      if (! d_add_substitution (di, ret))
-	return NULL;
-      return ret;
-    }
-
-  can_subst = 1;
-
-  switch (peek)
-    {
-    case 'a': case 'b': case 'c': case 'd': case 'e': case 'f': case 'g':
-    case 'h': case 'i': case 'j':           case 'l': case 'm': case 'n':
-    case 'o':                               case 's': case 't':
-    case 'v': case 'w': case 'x': case 'y': case 'z':
-      ret = d_make_builtin_type (di,
-				 &cplus_demangle_builtin_types[peek - 'a']);
-      di->expansion += ret->u.s_builtin.type->len;
-      can_subst = 0;
-      d_advance (di, 1);
-      break;
-
-    case 'u':
-      d_advance (di, 1);
-      ret = d_make_comp (di, DEMANGLE_COMPONENT_VENDOR_TYPE,
-			 d_source_name (di), NULL);
-      break;
-
-    case 'F':
-      ret = d_function_type (di);
-      break;
-
-    case '0': case '1': case '2': case '3': case '4':
-    case '5': case '6': case '7': case '8': case '9':
-    case 'N':
-    case 'Z':
-      ret = d_class_enum_type (di);
-      break;
-
-    case 'A':
-      ret = d_array_type (di);
-      break;
-
-    case 'M':
-      ret = d_pointer_to_member_type (di);
-      break;
-
-    case 'T':
-      ret = d_template_param (di);
-      if (d_peek_char (di) == 'I')
-	{
-	  /* This is <template-template-param> <template-args>.  The
-	     <template-template-param> part is a substitution
-	     candidate.  */
-	  if (! d_add_substitution (di, ret))
-	    return NULL;
-	  ret = d_make_comp (di, DEMANGLE_COMPONENT_TEMPLATE, ret,
-			     d_template_args (di));
-	}
-      break;
-
-    case 'S':
-      /* If this is a special substitution, then it is the start of
-	 <class-enum-type>.  */
-      {
-	char peek_next;
-
-	peek_next = d_peek_next_char (di);
-	if (IS_DIGIT (peek_next)
-	    || peek_next == '_'
-	    || IS_UPPER (peek_next))
-	  {
-	    ret = d_substitution (di, 0);
-	    /* The substituted name may have been a template name and
-	       may be followed by tepmlate args.  */
-	    if (d_peek_char (di) == 'I')
-	      ret = d_make_comp (di, DEMANGLE_COMPONENT_TEMPLATE, ret,
-				 d_template_args (di));
-	    else
-	      can_subst = 0;
-	  }
-	else
-	  {
-	    ret = d_class_enum_type (di);
-	    /* If the substitution was a complete type, then it is not
-	       a new substitution candidate.  However, if the
-	       substitution was followed by template arguments, then
-	       the whole thing is a substitution candidate.  */
-	    if (ret != NULL && ret->type == DEMANGLE_COMPONENT_SUB_STD)
-	      can_subst = 0;
-	  }
-      }
-      break;
-
-    case 'P':
-      d_advance (di, 1);
-      ret = d_make_comp (di, DEMANGLE_COMPONENT_POINTER,
-			 cplus_demangle_type (di), NULL);
-      break;
-
-    case 'R':
-      d_advance (di, 1);
-      ret = d_make_comp (di, DEMANGLE_COMPONENT_REFERENCE,
-			 cplus_demangle_type (di), NULL);
-      break;
-
-    case 'C':
-      d_advance (di, 1);
-      ret = d_make_comp (di, DEMANGLE_COMPONENT_COMPLEX,
-			 cplus_demangle_type (di), NULL);
-      break;
-
-    case 'G':
-      d_advance (di, 1);
-      ret = d_make_comp (di, DEMANGLE_COMPONENT_IMAGINARY,
-			 cplus_demangle_type (di), NULL);
-      break;
-
-    case 'U':
-      d_advance (di, 1);
-      ret = d_source_name (di);
-      ret = d_make_comp (di, DEMANGLE_COMPONENT_VENDOR_TYPE_QUAL,
-			 cplus_demangle_type (di), ret);
-      break;
-
-    default:
-      return NULL;
-    }
-
-  if (can_subst)
-    {
-      if (! d_add_substitution (di, ret))
-	return NULL;
-    }
-
-  return ret;
-}
-
-/* <CV-qualifiers> ::= [r] [V] [K]  */
-
-static struct demangle_component **
-d_cv_qualifiers (di, pret, member_fn)
-     struct d_info *di;
-     struct demangle_component **pret;
-     int member_fn;
-{
-  char peek;
-
-  peek = d_peek_char (di);
-  while (peek == 'r' || peek == 'V' || peek == 'K')
-    {
-      enum demangle_component_type t;
-
-      d_advance (di, 1);
-      if (peek == 'r')
-	{
-	  t = (member_fn
-	       ? DEMANGLE_COMPONENT_RESTRICT_THIS
-	       : DEMANGLE_COMPONENT_RESTRICT);
-	  di->expansion += sizeof "restrict";
-	}
-      else if (peek == 'V')
-	{
-	  t = (member_fn
-	       ? DEMANGLE_COMPONENT_VOLATILE_THIS
-	       : DEMANGLE_COMPONENT_VOLATILE);
-	  di->expansion += sizeof "volatile";
-	}
-      else
-	{
-	  t = (member_fn
-	       ? DEMANGLE_COMPONENT_CONST_THIS
-	       : DEMANGLE_COMPONENT_CONST);
-	  di->expansion += sizeof "const";
-	}
-
-      *pret = d_make_comp (di, t, NULL, NULL);
-      if (*pret == NULL)
-	return NULL;
-      pret = &d_left (*pret);
-
-      peek = d_peek_char (di);
-    }
-
-  return pret;
-}
-
-/* <function-type> ::= F [Y] <bare-function-type> E  */
-
-static struct demangle_component *
-d_function_type (di)
-     struct d_info *di;
-{
-  struct demangle_component *ret;
-
-  if (d_next_char (di) != 'F')
-    return NULL;
-  if (d_peek_char (di) == 'Y')
-    {
-      /* Function has C linkage.  We don't print this information.
-	 FIXME: We should print it in verbose mode.  */
-      d_advance (di, 1);
-    }
-  ret = d_bare_function_type (di, 1);
-  if (d_next_char (di) != 'E')
-    return NULL;
-  return ret;
-}
-
-/* <bare-function-type> ::= <type>+  */
-
-static struct demangle_component *
-d_bare_function_type (di, has_return_type)
-     struct d_info *di;
-     int has_return_type;
-{
-  struct demangle_component *return_type;
-  struct demangle_component *tl;
-  struct demangle_component **ptl;
-
-  return_type = NULL;
-  tl = NULL;
-  ptl = &tl;
-  while (1)
-    {
-      char peek;
-      struct demangle_component *type;
-
-      peek = d_peek_char (di);
-      if (peek == '\0' || peek == 'E')
-	break;
-      type = cplus_demangle_type (di);
-      if (type == NULL)
-	return NULL;
-      if (has_return_type)
-	{
-	  return_type = type;
-	  has_return_type = 0;
-	}
-      else
-	{
-	  *ptl = d_make_comp (di, DEMANGLE_COMPONENT_ARGLIST, type, NULL);
-	  if (*ptl == NULL)
-	    return NULL;
-	  ptl = &d_right (*ptl);
-	}
-    }
-
-  /* There should be at least one parameter type besides the optional
-     return type.  A function which takes no arguments will have a
-     single parameter type void.  */
-  if (tl == NULL)
-    return NULL;
-
-  /* If we have a single parameter type void, omit it.  */
-  if (d_right (tl) == NULL
-      && d_left (tl)->type == DEMANGLE_COMPONENT_BUILTIN_TYPE
-      && d_left (tl)->u.s_builtin.type->print == D_PRINT_VOID)
-    {
-      di->expansion -= d_left (tl)->u.s_builtin.type->len;
-      tl = NULL;
-    }
-
-  return d_make_comp (di, DEMANGLE_COMPONENT_FUNCTION_TYPE, return_type, tl);
-}
-
-/* <class-enum-type> ::= <name>  */
-
-static struct demangle_component *
-d_class_enum_type (di)
-     struct d_info *di;
-{
-  return d_name (di);
-}
-
-/* <array-type> ::= A <(positive dimension) number> _ <(element) type>
-                ::= A [<(dimension) expression>] _ <(element) type>
-*/
-
-static struct demangle_component *
-d_array_type (di)
-     struct d_info *di;
-{
-  char peek;
-  struct demangle_component *dim;
-
-  if (d_next_char (di) != 'A')
-    return NULL;
-
-  peek = d_peek_char (di);
-  if (peek == '_')
-    dim = NULL;
-  else if (IS_DIGIT (peek))
-    {
-      const char *s;
-
-      s = d_str (di);
-      do
-	{
-	  d_advance (di, 1);
-	  peek = d_peek_char (di);
-	}
-      while (IS_DIGIT (peek));
-      dim = d_make_name (di, s, d_str (di) - s);
-      if (dim == NULL)
-	return NULL;
-    }
-  else
-    {
-      dim = d_expression (di);
-      if (dim == NULL)
-	return NULL;
-    }
-
-  if (d_next_char (di) != '_')
-    return NULL;
-
-  return d_make_comp (di, DEMANGLE_COMPONENT_ARRAY_TYPE, dim,
-		      cplus_demangle_type (di));
-}
-
-/* <pointer-to-member-type> ::= M <(class) type> <(member) type>  */
-
-static struct demangle_component *
-d_pointer_to_member_type (di)
-     struct d_info *di;
-{
-  struct demangle_component *cl;
-  struct demangle_component *mem;
-  struct demangle_component **pmem;
-
-  if (d_next_char (di) != 'M')
-    return NULL;
-
-  cl = cplus_demangle_type (di);
-
-  /* The ABI specifies that any type can be a substitution source, and
-     that M is followed by two types, and that when a CV-qualified
-     type is seen both the base type and the CV-qualified types are
-     substitution sources.  The ABI also specifies that for a pointer
-     to a CV-qualified member function, the qualifiers are attached to
-     the second type.  Given the grammar, a plain reading of the ABI
-     suggests that both the CV-qualified member function and the
-     non-qualified member function are substitution sources.  However,
-     g++ does not work that way.  g++ treats only the CV-qualified
-     member function as a substitution source.  FIXME.  So to work
-     with g++, we need to pull off the CV-qualifiers here, in order to
-     avoid calling add_substitution() in cplus_demangle_type().  */
-
-  pmem = d_cv_qualifiers (di, &mem, 1);
-  if (pmem == NULL)
-    return NULL;
-  *pmem = cplus_demangle_type (di);
-
-  return d_make_comp (di, DEMANGLE_COMPONENT_PTRMEM_TYPE, cl, mem);
-}
-
-/* <template-param> ::= T_
-                    ::= T <(parameter-2 non-negative) number> _
-*/
-
-static struct demangle_component *
-d_template_param (di)
-     struct d_info *di;
-{
-  long param;
-
-  if (d_next_char (di) != 'T')
-    return NULL;
-
-  if (d_peek_char (di) == '_')
-    param = 0;
-  else
-    {
-      param = d_number (di);
-      if (param < 0)
-	return NULL;
-      param += 1;
-    }
-
-  if (d_next_char (di) != '_')
-    return NULL;
-
-  ++di->did_subs;
-
-  return d_make_template_param (di, param);
-}
-
-/* <template-args> ::= I <template-arg>+ E  */
-
-static struct demangle_component *
-d_template_args (di)
-     struct d_info *di;
-{
-  struct demangle_component *hold_last_name;
-  struct demangle_component *al;
-  struct demangle_component **pal;
-
-  /* Preserve the last name we saw--don't let the template arguments
-     clobber it, as that would give us the wrong name for a subsequent
-     constructor or destructor.  */
-  hold_last_name = di->last_name;
-
-  if (d_next_char (di) != 'I')
-    return NULL;
-
-  al = NULL;
-  pal = &al;
-  while (1)
-    {
-      struct demangle_component *a;
-
-      a = d_template_arg (di);
-      if (a == NULL)
-	return NULL;
-
-      *pal = d_make_comp (di, DEMANGLE_COMPONENT_TEMPLATE_ARGLIST, a, NULL);
-      if (*pal == NULL)
-	return NULL;
-      pal = &d_right (*pal);
-
-      if (d_peek_char (di) == 'E')
-	{
-	  d_advance (di, 1);
-	  break;
-	}
-    }
-
-  di->last_name = hold_last_name;
-
-  return al;
-}
-
-/* <template-arg> ::= <type>
-                  ::= X <expression> E
-                  ::= <expr-primary>
-*/
-
-static struct demangle_component *
-d_template_arg (di)
-     struct d_info *di;
-{
-  struct demangle_component *ret;
-
-  switch (d_peek_char (di))
-    {
-    case 'X':
-      d_advance (di, 1);
-      ret = d_expression (di);
-      if (d_next_char (di) != 'E')
-	return NULL;
-      return ret;
-
-    case 'L':
-      return d_expr_primary (di);
-
-    default:
-      return cplus_demangle_type (di);
-    }
-}
-
-/* <expression> ::= <(unary) operator-name> <expression>
-                ::= <(binary) operator-name> <expression> <expression>
-                ::= <(trinary) operator-name> <expression> <expression> <expression>
-                ::= st <type>
-                ::= <template-param>
-                ::= sr <type> <unqualified-name>
-                ::= sr <type> <unqualified-name> <template-args>
-                ::= <expr-primary>
-*/
-
-static struct demangle_component *
-d_expression (di)
-     struct d_info *di;
-{
-  char peek;
-
-  peek = d_peek_char (di);
-  if (peek == 'L')
-    return d_expr_primary (di);
-  else if (peek == 'T')
-    return d_template_param (di);
-  else if (peek == 's' && d_peek_next_char (di) == 'r')
-    {
-      struct demangle_component *type;
-      struct demangle_component *name;
-
-      d_advance (di, 2);
-      type = cplus_demangle_type (di);
-      name = d_unqualified_name (di);
-      if (d_peek_char (di) != 'I')
-	return d_make_comp (di, DEMANGLE_COMPONENT_QUAL_NAME, type, name);
-      else
-	return d_make_comp (di, DEMANGLE_COMPONENT_QUAL_NAME, type,
-			    d_make_comp (di, DEMANGLE_COMPONENT_TEMPLATE, name,
-					 d_template_args (di)));
-    }
-  else
-    {
-      struct demangle_component *op;
-      int args;
-
-      op = d_operator_name (di);
-      if (op == NULL)
-	return NULL;
-
-      if (op->type == DEMANGLE_COMPONENT_OPERATOR)
-	di->expansion += op->u.s_operator.op->len - 2;
-
-      if (op->type == DEMANGLE_COMPONENT_OPERATOR
-	  && strcmp (op->u.s_operator.op->code, "st") == 0)
-	return d_make_comp (di, DEMANGLE_COMPONENT_UNARY, op,
-			    cplus_demangle_type (di));
-
-      switch (op->type)
-	{
-	default:
-	  return NULL;
-	case DEMANGLE_COMPONENT_OPERATOR:
-	  args = op->u.s_operator.op->args;
-	  break;
-	case DEMANGLE_COMPONENT_EXTENDED_OPERATOR:
-	  args = op->u.s_extended_operator.args;
-	  break;
-	case DEMANGLE_COMPONENT_CAST:
-	  args = 1;
-	  break;
-	}
-
-      switch (args)
-	{
-	case 1:
-	  return d_make_comp (di, DEMANGLE_COMPONENT_UNARY, op,
-			      d_expression (di));
-	case 2:
-	  {
-	    struct demangle_component *left;
-
-	    left = d_expression (di);
-	    return d_make_comp (di, DEMANGLE_COMPONENT_BINARY, op,
-				d_make_comp (di,
-					     DEMANGLE_COMPONENT_BINARY_ARGS,
-					     left,
-					     d_expression (di)));
-	  }
-	case 3:
-	  {
-	    struct demangle_component *first;
-	    struct demangle_component *second;
-
-	    first = d_expression (di);
-	    second = d_expression (di);
-	    return d_make_comp (di, DEMANGLE_COMPONENT_TRINARY, op,
-				d_make_comp (di,
-					     DEMANGLE_COMPONENT_TRINARY_ARG1,
-					     first,
-					     d_make_comp (di,
-							  DEMANGLE_COMPONENT_TRINARY_ARG2,
-							  second,
-							  d_expression (di))));
-	  }
-	default:
-	  return NULL;
-	}
-    }
-}
-
-/* <expr-primary> ::= L <type> <(value) number> E
-                  ::= L <type> <(value) float> E
-                  ::= L <mangled-name> E
-*/
-
-static struct demangle_component *
-d_expr_primary (di)
-     struct d_info *di;
-{
-  struct demangle_component *ret;
-
-  if (d_next_char (di) != 'L')
-    return NULL;
-  if (d_peek_char (di) == '_')
-    ret = cplus_demangle_mangled_name (di, 0);
-  else
-    {
-      struct demangle_component *type;
-      enum demangle_component_type t;
-      const char *s;
-
-      type = cplus_demangle_type (di);
-
-      /* If we have a type we know how to print, we aren't going to
-	 print the type name itself.  */
-      if (type->type == DEMANGLE_COMPONENT_BUILTIN_TYPE
-	  && type->u.s_builtin.type->print != D_PRINT_DEFAULT)
-	di->expansion -= type->u.s_builtin.type->len;
-
-      /* Rather than try to interpret the literal value, we just
-	 collect it as a string.  Note that it's possible to have a
-	 floating point literal here.  The ABI specifies that the
-	 format of such literals is machine independent.  That's fine,
-	 but what's not fine is that versions of g++ up to 3.2 with
-	 -fabi-version=1 used upper case letters in the hex constant,
-	 and dumped out gcc's internal representation.  That makes it
-	 hard to tell where the constant ends, and hard to dump the
-	 constant in any readable form anyhow.  We don't attempt to
-	 handle these cases.  */
-
-      t = DEMANGLE_COMPONENT_LITERAL;
-      if (d_peek_char (di) == 'n')
-	{
-	  t = DEMANGLE_COMPONENT_LITERAL_NEG;
-	  d_advance (di, 1);
-	}
-      s = d_str (di);
-      while (d_peek_char (di) != 'E')
-	d_advance (di, 1);
-      ret = d_make_comp (di, t, type, d_make_name (di, s, d_str (di) - s));
-    }
-  if (d_next_char (di) != 'E')
-    return NULL;
-  return ret;
-}
-
-/* <local-name> ::= Z <(function) encoding> E <(entity) name> [<discriminator>]
-                ::= Z <(function) encoding> E s [<discriminator>]
-*/
-
-static struct demangle_component *
-d_local_name (di)
-     struct d_info *di;
-{
-  struct demangle_component *function;
-
-  if (d_next_char (di) != 'Z')
-    return NULL;
-
-  function = d_encoding (di, 0);
-
-  if (d_next_char (di) != 'E')
-    return NULL;
-
-  if (d_peek_char (di) == 's')
-    {
-      d_advance (di, 1);
-      if (! d_discriminator (di))
-	return NULL;
-      return d_make_comp (di, DEMANGLE_COMPONENT_LOCAL_NAME, function,
-			  d_make_name (di, "string literal",
-				       sizeof "string literal" - 1));
-    }
-  else
-    {
-      struct demangle_component *name;
-
-      name = d_name (di);
-      if (! d_discriminator (di))
-	return NULL;
-      return d_make_comp (di, DEMANGLE_COMPONENT_LOCAL_NAME, function, name);
-    }
-}
-
-/* <discriminator> ::= _ <(non-negative) number>
-
-   We demangle the discriminator, but we don't print it out.  FIXME:
-   We should print it out in verbose mode.  */
-
-static int
-d_discriminator (di)
-     struct d_info *di;
-{
-  long discrim;
-
-  if (d_peek_char (di) != '_')
-    return 1;
-  d_advance (di, 1);
-  discrim = d_number (di);
-  if (discrim < 0)
-    return 0;
-  return 1;
-}
-
-/* Add a new substitution.  */
-
-static int
-d_add_substitution (di, dc)
-     struct d_info *di;
-     struct demangle_component *dc;
-{
-  if (dc == NULL)
-    return 0;
-  if (di->next_sub >= di->num_subs)
-    return 0;
-  di->subs[di->next_sub] = dc;
-  ++di->next_sub;
-  return 1;
-}
-
-/* <substitution> ::= S <seq-id> _
-                  ::= S_
-                  ::= St
-                  ::= Sa
-                  ::= Sb
-                  ::= Ss
-                  ::= Si
-                  ::= So
-                  ::= Sd
-
-   If PREFIX is non-zero, then this type is being used as a prefix in
-   a qualified name.  In this case, for the standard substitutions, we
-   need to check whether we are being used as a prefix for a
-   constructor or destructor, and return a full template name.
-   Otherwise we will get something like std::iostream::~iostream()
-   which does not correspond particularly well to any function which
-   actually appears in the source.
-*/
-
-static const struct d_standard_sub_info standard_subs[] =
-{
-  { 't', NL ("std"),
-    NL ("std"),
-    NULL, 0 },
-  { 'a', NL ("std::allocator"),
-    NL ("std::allocator"),
-    NL ("allocator") },
-  { 'b', NL ("std::basic_string"),
-    NL ("std::basic_string"),
-    NL ("basic_string") },
-  { 's', NL ("std::string"),
-    NL ("std::basic_string<char, std::char_traits<char>, std::allocator<char> >"),
-    NL ("basic_string") },
-  { 'i', NL ("std::istream"),
-    NL ("std::basic_istream<char, std::char_traits<char> >"),
-    NL ("basic_istream") },
-  { 'o', NL ("std::ostream"),
-    NL ("std::basic_ostream<char, std::char_traits<char> >"),
-    NL ("basic_ostream") },
-  { 'd', NL ("std::iostream"),
-    NL ("std::basic_iostream<char, std::char_traits<char> >"),
-    NL ("basic_iostream") }
-};
-
-static struct demangle_component *
-d_substitution (di, prefix)
-     struct d_info *di;
-     int prefix;
-{
-  char c;
-
-  if (d_next_char (di) != 'S')
-    return NULL;
-
-  c = d_next_char (di);
-  if (c == '_' || IS_DIGIT (c) || IS_UPPER (c))
-    {
-      int id;
-
-      id = 0;
-      if (c != '_')
-	{
-	  do
-	    {
-	      if (IS_DIGIT (c))
-		id = id * 36 + c - '0';
-	      else if (IS_UPPER (c))
-		id = id * 36 + c - 'A' + 10;
-	      else
-		return NULL;
-	      c = d_next_char (di);
-	    }
-	  while (c != '_');
-
-	  ++id;
-	}
-
-      if (id >= di->next_sub)
-	return NULL;
-
-      ++di->did_subs;
-
-      return di->subs[id];
-    }
-  else
-    {
-      int verbose;
-      const struct d_standard_sub_info *p;
-      const struct d_standard_sub_info *pend;
-
-      verbose = (di->options & DMGL_VERBOSE) != 0;
-      if (! verbose && prefix)
-	{
-	  char peek;
-
-	  peek = d_peek_char (di);
-	  if (peek == 'C' || peek == 'D')
-	    verbose = 1;
-	}
-
-      pend = (&standard_subs[0]
-	      + sizeof standard_subs / sizeof standard_subs[0]);
-      for (p = &standard_subs[0]; p < pend; ++p)
-	{
-	  if (c == p->code)
-	    {
-	      const char *s;
-	      int len;
-
-	      if (p->set_last_name != NULL)
-		di->last_name = d_make_sub (di, p->set_last_name,
-					    p->set_last_name_len);
-	      if (verbose)
-		{
-		  s = p->full_expansion;
-		  len = p->full_len;
-		}
-	      else
-		{
-		  s = p->simple_expansion;
-		  len = p->simple_len;
-		}
-	      di->expansion += len;
-	      return d_make_sub (di, s, len);
-	    }
-	}
-
-      return NULL;
-    }
-}
-
-/* Resize the print buffer.  */
-
-static void
-d_print_resize (dpi, add)
-     struct d_print_info *dpi;
-     size_t add;
-{
-  size_t need;
-
-  if (dpi->buf == NULL)
-    return;
-  need = dpi->len + add;
-  while (need > dpi->alc)
-    {
-      size_t newalc;
-      char *newbuf;
-
-      newalc = dpi->alc * 2;
-      newbuf = realloc (dpi->buf, newalc);
-      if (newbuf == NULL)
-	{
-	  free (dpi->buf);
-	  dpi->buf = NULL;
-	  dpi->allocation_failure = 1;
-	  return;
-	}
-      dpi->buf = newbuf;
-      dpi->alc = newalc;
-    }
-}
-
-/* Append a character to the print buffer.  */
-
-static void
-d_print_append_char (dpi, c)
-     struct d_print_info *dpi;
-     int c;
-{
-  if (dpi->buf != NULL)
-    {
-      if (dpi->len >= dpi->alc)
-	{
-	  d_print_resize (dpi, 1);
-	  if (dpi->buf == NULL)
-	    return;
-	}
-
-      dpi->buf[dpi->len] = c;
-      ++dpi->len;
-    }
-}
-
-/* Append a buffer to the print buffer.  */
-
-static void
-d_print_append_buffer (dpi, s, l)
-     struct d_print_info *dpi;
-     const char *s;
-     size_t l;
-{
-  if (dpi->buf != NULL)
-    {
-      if (dpi->len + l > dpi->alc)
-	{
-	  d_print_resize (dpi, l);
-	  if (dpi->buf == NULL)
-	    return;
-	}
-
-      memcpy (dpi->buf + dpi->len, s, l);
-      dpi->len += l;
-    }
-}
-
-/* Indicate that an error occurred during printing.  */
-
-static void
-d_print_error (dpi)
-     struct d_print_info *dpi;
-{
-  free (dpi->buf);
-  dpi->buf = NULL;
-}
-
-/* Turn components into a human readable string.  OPTIONS is the
-   options bits passed to the demangler.  DC is the tree to print.
-   ESTIMATE is a guess at the length of the result.  This returns a
-   string allocated by malloc, or NULL on error.  On success, this
-   sets *PALC to the size of the allocated buffer.  On failure, this
-   sets *PALC to 0 for a bad parse, or to 1 for a memory allocation
-   failure.  */
-
-CP_STATIC_IF_GLIBCPP_V3
-char *
-cplus_demangle_print (options, dc, estimate, palc)
-     int options;
-     const struct demangle_component *dc;
-     int estimate;
-     size_t *palc;
-{
-  struct d_print_info dpi;
-
-  dpi.options = options;
-
-  dpi.alc = estimate + 1;
-  dpi.buf = malloc (dpi.alc);
-  if (dpi.buf == NULL)
-    {
-      *palc = 1;
-      return NULL;
-    }
-
-  dpi.len = 0;
-  dpi.templates = NULL;
-  dpi.modifiers = NULL;
-
-  dpi.allocation_failure = 0;
-
-  d_print_comp (&dpi, dc);
-
-  d_append_char (&dpi, '\0');
-
-  if (dpi.buf != NULL)
-    *palc = dpi.alc;
-  else
-    *palc = dpi.allocation_failure;
-
-  return dpi.buf;
-}
-
-/* Subroutine to handle components.  */
-
-static void
-d_print_comp (dpi, dc)
-     struct d_print_info *dpi;
-     const struct demangle_component *dc;
-{
-  if (dc == NULL)
-    {
-      d_print_error (dpi);
-      return;
-    }
-  if (d_print_saw_error (dpi))
-    return;
-
-  switch (dc->type)
-    {
-    case DEMANGLE_COMPONENT_NAME:
-      if ((dpi->options & DMGL_JAVA) == 0)
-	d_append_buffer (dpi, dc->u.s_name.s, dc->u.s_name.len);
-      else
-	d_print_java_identifier (dpi, dc->u.s_name.s, dc->u.s_name.len);
-      return;
-
-    case DEMANGLE_COMPONENT_QUAL_NAME:
-    case DEMANGLE_COMPONENT_LOCAL_NAME:
-      d_print_comp (dpi, d_left (dc));
-      if ((dpi->options & DMGL_JAVA) == 0)
-	d_append_string_constant (dpi, "::");
-      else
-	d_append_char (dpi, '.');
-      d_print_comp (dpi, d_right (dc));
-      return;
-
-    case DEMANGLE_COMPONENT_TYPED_NAME:
-      {
-	struct d_print_mod *hold_modifiers;
-	struct demangle_component *typed_name;
-	struct d_print_mod adpm[4];
-	unsigned int i;
-	struct d_print_template dpt;
-
-	/* Pass the name down to the type so that it can be printed in
-	   the right place for the type.  We also have to pass down
-	   any CV-qualifiers, which apply to the this parameter.  */
-	hold_modifiers = dpi->modifiers;
-	i = 0;
-	typed_name = d_left (dc);
-	while (typed_name != NULL)
-	  {
-	    if (i >= sizeof adpm / sizeof adpm[0])
-	      {
-		d_print_error (dpi);
-		return;
-	      }
-
-	    adpm[i].next = dpi->modifiers;
-	    dpi->modifiers = &adpm[i];
-	    adpm[i].mod = typed_name;
-	    adpm[i].printed = 0;
-	    adpm[i].templates = dpi->templates;
-	    ++i;
-
-	    if (typed_name->type != DEMANGLE_COMPONENT_RESTRICT_THIS
-		&& typed_name->type != DEMANGLE_COMPONENT_VOLATILE_THIS
-		&& typed_name->type != DEMANGLE_COMPONENT_CONST_THIS)
-	      break;
-
-	    typed_name = d_left (typed_name);
-	  }
-
-	/* If typed_name is a template, then it applies to the
-	   function type as well.  */
-	if (typed_name->type == DEMANGLE_COMPONENT_TEMPLATE)
-	  {
-	    dpt.next = dpi->templates;
-	    dpi->templates = &dpt;
-	    dpt.template = typed_name;
-	  }
-
-	/* If typed_name is a DEMANGLE_COMPONENT_LOCAL_NAME, then
-	   there may be CV-qualifiers on its right argument which
-	   really apply here; this happens when parsing a class which
-	   is local to a function.  */
-	if (typed_name->type == DEMANGLE_COMPONENT_LOCAL_NAME)
-	  {
-	    struct demangle_component *local_name;
-
-	    local_name = d_right (typed_name);
-	    while (local_name->type == DEMANGLE_COMPONENT_RESTRICT_THIS
-		   || local_name->type == DEMANGLE_COMPONENT_VOLATILE_THIS
-		   || local_name->type == DEMANGLE_COMPONENT_CONST_THIS)
-	      {
-		if (i >= sizeof adpm / sizeof adpm[0])
-		  {
-		    d_print_error (dpi);
-		    return;
-		  }
-
-		adpm[i] = adpm[i - 1];
-		adpm[i].next = &adpm[i - 1];
-		dpi->modifiers = &adpm[i];
-
-		adpm[i - 1].mod = local_name;
-		adpm[i - 1].printed = 0;
-		adpm[i - 1].templates = dpi->templates;
-		++i;
-
-		local_name = d_left (local_name);
-	      }
-	  }
-
-	d_print_comp (dpi, d_right (dc));
-
-	if (typed_name->type == DEMANGLE_COMPONENT_TEMPLATE)
-	  dpi->templates = dpt.next;
-
-	/* If the modifiers didn't get printed by the type, print them
-	   now.  */
-	while (i > 0)
-	  {
-	    --i;
-	    if (! adpm[i].printed)
-	      {
-		d_append_char (dpi, ' ');
-		d_print_mod (dpi, adpm[i].mod);
-	      }
-	  }
-
-	dpi->modifiers = hold_modifiers;
-
-	return;
-      }
-
-    case DEMANGLE_COMPONENT_TEMPLATE:
-      {
-	struct d_print_mod *hold_dpm;
-
-	/* Don't push modifiers into a template definition.  Doing so
-	   could give the wrong definition for a template argument.
-	   Instead, treat the template essentially as a name.  */
-
-	hold_dpm = dpi->modifiers;
-	dpi->modifiers = NULL;
-
-	d_print_comp (dpi, d_left (dc));
-	if (d_last_char (dpi) == '<')
-	  d_append_char (dpi, ' ');
-	d_append_char (dpi, '<');
-	d_print_comp (dpi, d_right (dc));
-	/* Avoid generating two consecutive '>' characters, to avoid
-	   the C++ syntactic ambiguity.  */
-	if (d_last_char (dpi) == '>')
-	  d_append_char (dpi, ' ');
-	d_append_char (dpi, '>');
-
-	dpi->modifiers = hold_dpm;
-
-	return;
-      }
-
-    case DEMANGLE_COMPONENT_TEMPLATE_PARAM:
-      {
-	long i;
-	struct demangle_component *a;
-	struct d_print_template *hold_dpt;
-
-	if (dpi->templates == NULL)
-	  {
-	    d_print_error (dpi);
-	    return;
-	  }
-	i = dc->u.s_number.number;
-	for (a = d_right (dpi->templates->template);
-	     a != NULL;
-	     a = d_right (a))
-	  {
-	    if (a->type != DEMANGLE_COMPONENT_TEMPLATE_ARGLIST)
-	      {
-		d_print_error (dpi);
-		return;
-	      }
-	    if (i <= 0)
-	      break;
-	    --i;
-	  }
-	if (i != 0 || a == NULL)
-	  {
-	    d_print_error (dpi);
-	    return;
-	  }
-
-	/* While processing this parameter, we need to pop the list of
-	   templates.  This is because the template parameter may
-	   itself be a reference to a parameter of an outer
-	   template.  */
-
-	hold_dpt = dpi->templates;
-	dpi->templates = hold_dpt->next;
-
-	d_print_comp (dpi, d_left (a));
-
-	dpi->templates = hold_dpt;
-
-	return;
-      }
-
-    case DEMANGLE_COMPONENT_CTOR:
-      d_print_comp (dpi, dc->u.s_ctor.name);
-      return;
-
-    case DEMANGLE_COMPONENT_DTOR:
-      d_append_char (dpi, '~');
-      d_print_comp (dpi, dc->u.s_dtor.name);
-      return;
-
-    case DEMANGLE_COMPONENT_VTABLE:
-      d_append_string_constant (dpi, "vtable for ");
-      d_print_comp (dpi, d_left (dc));
-      return;
-
-    case DEMANGLE_COMPONENT_VTT:
-      d_append_string_constant (dpi, "VTT for ");
-      d_print_comp (dpi, d_left (dc));
-      return;
-
-    case DEMANGLE_COMPONENT_CONSTRUCTION_VTABLE:
-      d_append_string_constant (dpi, "construction vtable for ");
-      d_print_comp (dpi, d_left (dc));
-      d_append_string_constant (dpi, "-in-");
-      d_print_comp (dpi, d_right (dc));
-      return;
-
-    case DEMANGLE_COMPONENT_TYPEINFO:
-      d_append_string_constant (dpi, "typeinfo for ");
-      d_print_comp (dpi, d_left (dc));
-      return;
-
-    case DEMANGLE_COMPONENT_TYPEINFO_NAME:
-      d_append_string_constant (dpi, "typeinfo name for ");
-      d_print_comp (dpi, d_left (dc));
-      return;
-
-    case DEMANGLE_COMPONENT_TYPEINFO_FN:
-      d_append_string_constant (dpi, "typeinfo fn for ");
-      d_print_comp (dpi, d_left (dc));
-      return;
-
-    case DEMANGLE_COMPONENT_THUNK:
-      d_append_string_constant (dpi, "non-virtual thunk to ");
-      d_print_comp (dpi, d_left (dc));
-      return;
-
-    case DEMANGLE_COMPONENT_VIRTUAL_THUNK:
-      d_append_string_constant (dpi, "virtual thunk to ");
-      d_print_comp (dpi, d_left (dc));
-      return;
-
-    case DEMANGLE_COMPONENT_COVARIANT_THUNK:
-      d_append_string_constant (dpi, "covariant return thunk to ");
-      d_print_comp (dpi, d_left (dc));
-      return;
-
-    case DEMANGLE_COMPONENT_JAVA_CLASS:
-      d_append_string_constant (dpi, "java Class for ");
-      d_print_comp (dpi, d_left (dc));
-      return;
-
-    case DEMANGLE_COMPONENT_GUARD:
-      d_append_string_constant (dpi, "guard variable for ");
-      d_print_comp (dpi, d_left (dc));
-      return;
-
-    case DEMANGLE_COMPONENT_REFTEMP:
-      d_append_string_constant (dpi, "reference temporary for ");
-      d_print_comp (dpi, d_left (dc));
-      return;
-
-    case DEMANGLE_COMPONENT_SUB_STD:
-      d_append_buffer (dpi, dc->u.s_string.string, dc->u.s_string.len);
-      return;
-
-    case DEMANGLE_COMPONENT_RESTRICT:
-    case DEMANGLE_COMPONENT_VOLATILE:
-    case DEMANGLE_COMPONENT_CONST:
-      {
-	struct d_print_mod *pdpm;
-
-	/* When printing arrays, it's possible to have cases where the
-	   same CV-qualifier gets pushed on the stack multiple times.
-	   We only need to print it once.  */
-
-	for (pdpm = dpi->modifiers; pdpm != NULL; pdpm = pdpm->next)
-	  {
-	    if (! pdpm->printed)
-	      {
-		if (pdpm->mod->type != DEMANGLE_COMPONENT_RESTRICT
-		    && pdpm->mod->type != DEMANGLE_COMPONENT_VOLATILE
-		    && pdpm->mod->type != DEMANGLE_COMPONENT_CONST)
-		  break;
-		if (pdpm->mod->type == dc->type)
-		  {
-		    d_print_comp (dpi, d_left (dc));
-		    return;
-		  }
-	      }
-	  }
-      }
-      /* Fall through.  */
-    case DEMANGLE_COMPONENT_RESTRICT_THIS:
-    case DEMANGLE_COMPONENT_VOLATILE_THIS:
-    case DEMANGLE_COMPONENT_CONST_THIS:
-    case DEMANGLE_COMPONENT_VENDOR_TYPE_QUAL:
-    case DEMANGLE_COMPONENT_POINTER:
-    case DEMANGLE_COMPONENT_REFERENCE:
-    case DEMANGLE_COMPONENT_COMPLEX:
-    case DEMANGLE_COMPONENT_IMAGINARY:
-      {
-	/* We keep a list of modifiers on the stack.  */
-	struct d_print_mod dpm;
-
-	dpm.next = dpi->modifiers;
-	dpi->modifiers = &dpm;
-	dpm.mod = dc;
-	dpm.printed = 0;
-	dpm.templates = dpi->templates;
-
-	d_print_comp (dpi, d_left (dc));
-
-	/* If the modifier didn't get printed by the type, print it
-	   now.  */
-	if (! dpm.printed)
-	  d_print_mod (dpi, dc);
-
-	dpi->modifiers = dpm.next;
-
-	return;
-      }
-
-    case DEMANGLE_COMPONENT_BUILTIN_TYPE:
-      if ((dpi->options & DMGL_JAVA) == 0)
-	d_append_buffer (dpi, dc->u.s_builtin.type->name,
-			 dc->u.s_builtin.type->len);
-      else
-	d_append_buffer (dpi, dc->u.s_builtin.type->java_name,
-			 dc->u.s_builtin.type->java_len);
-      return;
-
-    case DEMANGLE_COMPONENT_VENDOR_TYPE:
-      d_print_comp (dpi, d_left (dc));
-      return;
-
-    case DEMANGLE_COMPONENT_FUNCTION_TYPE:
-      {
-	if (d_left (dc) != NULL)
-	  {
-	    struct d_print_mod dpm;
-
-	    /* We must pass this type down as a modifier in order to
-	       print it in the right location.  */
-
-	    dpm.next = dpi->modifiers;
-	    dpi->modifiers = &dpm;
-	    dpm.mod = dc;
-	    dpm.printed = 0;
-	    dpm.templates = dpi->templates;
-
-	    d_print_comp (dpi, d_left (dc));
-
-	    dpi->modifiers = dpm.next;
-
-	    if (dpm.printed)
-	      return;
-
-	    d_append_char (dpi, ' ');
-	  }
-
-	d_print_function_type (dpi, dc, dpi->modifiers);
-
-	return;
-      }
-
-    case DEMANGLE_COMPONENT_ARRAY_TYPE:
-      {
-	struct d_print_mod *hold_modifiers;
-	struct d_print_mod adpm[4];
-	unsigned int i;
-	struct d_print_mod *pdpm;
-
-	/* We must pass this type down as a modifier in order to print
-	   multi-dimensional arrays correctly.  If the array itself is
-	   CV-qualified, we act as though the element type were
-	   CV-qualified.  We do this by copying the modifiers down
-	   rather than fiddling pointers, so that we don't wind up
-	   with a d_print_mod higher on the stack pointing into our
-	   stack frame after we return.  */
-
-	hold_modifiers = dpi->modifiers;
-
-	adpm[0].next = hold_modifiers;
-	dpi->modifiers = &adpm[0];
-	adpm[0].mod = dc;
-	adpm[0].printed = 0;
-	adpm[0].templates = dpi->templates;
-
-	i = 1;
-	pdpm = hold_modifiers;
-	while (pdpm != NULL
-	       && (pdpm->mod->type == DEMANGLE_COMPONENT_RESTRICT
-		   || pdpm->mod->type == DEMANGLE_COMPONENT_VOLATILE
-		   || pdpm->mod->type == DEMANGLE_COMPONENT_CONST))
-	  {
-	    if (! pdpm->printed)
-	      {
-		if (i >= sizeof adpm / sizeof adpm[0])
-		  {
-		    d_print_error (dpi);
-		    return;
-		  }
-
-		adpm[i] = *pdpm;
-		adpm[i].next = dpi->modifiers;
-		dpi->modifiers = &adpm[i];
-		pdpm->printed = 1;
-		++i;
-	      }
-
-	    pdpm = pdpm->next;
-	  }
-
-	d_print_comp (dpi, d_right (dc));
-
-	dpi->modifiers = hold_modifiers;
-
-	if (adpm[0].printed)
-	  return;
-
-	while (i > 1)
-	  {
-	    --i;
-	    d_print_mod (dpi, adpm[i].mod);
-	  }
-
-	d_print_array_type (dpi, dc, dpi->modifiers);
-
-	return;
-      }
-
-    case DEMANGLE_COMPONENT_PTRMEM_TYPE:
-      {
-	struct d_print_mod dpm;
-
-	dpm.next = dpi->modifiers;
-	dpi->modifiers = &dpm;
-	dpm.mod = dc;
-	dpm.printed = 0;
-	dpm.templates = dpi->templates;
-
-	d_print_comp (dpi, d_right (dc));
-
-	/* If the modifier didn't get printed by the type, print it
-	   now.  */
-	if (! dpm.printed)
-	  {
-	    d_append_char (dpi, ' ');
-	    d_print_comp (dpi, d_left (dc));
-	    d_append_string_constant (dpi, "::*");
-	  }
-
-	dpi->modifiers = dpm.next;
-
-	return;
-      }
-
-    case DEMANGLE_COMPONENT_ARGLIST:
-    case DEMANGLE_COMPONENT_TEMPLATE_ARGLIST:
-      d_print_comp (dpi, d_left (dc));
-      if (d_right (dc) != NULL)
-	{
-	  d_append_string_constant (dpi, ", ");
-	  d_print_comp (dpi, d_right (dc));
-	}
-      return;
-
-    case DEMANGLE_COMPONENT_OPERATOR:
-      {
-	char c;
-
-	d_append_string_constant (dpi, "operator");
-	c = dc->u.s_operator.op->name[0];
-	if (IS_LOWER (c))
-	  d_append_char (dpi, ' ');
-	d_append_buffer (dpi, dc->u.s_operator.op->name,
-			 dc->u.s_operator.op->len);
-	return;
-      }
-
-    case DEMANGLE_COMPONENT_EXTENDED_OPERATOR:
-      d_append_string_constant (dpi, "operator ");
-      d_print_comp (dpi, dc->u.s_extended_operator.name);
-      return;
-
-    case DEMANGLE_COMPONENT_CAST:
-      d_append_string_constant (dpi, "operator ");
-      d_print_cast (dpi, dc);
-      return;
-
-    case DEMANGLE_COMPONENT_UNARY:
-      if (d_left (dc)->type != DEMANGLE_COMPONENT_CAST)
-	d_print_expr_op (dpi, d_left (dc));
-      else
-	{
-	  d_append_char (dpi, '(');
-	  d_print_cast (dpi, d_left (dc));
-	  d_append_char (dpi, ')');
-	}
-      d_append_char (dpi, '(');
-      d_print_comp (dpi, d_right (dc));
-      d_append_char (dpi, ')');
-      return;
-
-    case DEMANGLE_COMPONENT_BINARY:
-      if (d_right (dc)->type != DEMANGLE_COMPONENT_BINARY_ARGS)
-	{
-	  d_print_error (dpi);
-	  return;
-	}
-
-      /* We wrap an expression which uses the greater-than operator in
-	 an extra layer of parens so that it does not get confused
-	 with the '>' which ends the template parameters.  */
-      if (d_left (dc)->type == DEMANGLE_COMPONENT_OPERATOR
-	  && d_left (dc)->u.s_operator.op->len == 1
-	  && d_left (dc)->u.s_operator.op->name[0] == '>')
-	d_append_char (dpi, '(');
-
-      d_append_char (dpi, '(');
-      d_print_comp (dpi, d_left (d_right (dc)));
-      d_append_string_constant (dpi, ") ");
-      d_print_expr_op (dpi, d_left (dc));
-      d_append_string_constant (dpi, " (");
-      d_print_comp (dpi, d_right (d_right (dc)));
-      d_append_char (dpi, ')');
-
-      if (d_left (dc)->type == DEMANGLE_COMPONENT_OPERATOR
-	  && d_left (dc)->u.s_operator.op->len == 1
-	  && d_left (dc)->u.s_operator.op->name[0] == '>')
-	d_append_char (dpi, ')');
-
-      return;
-
-    case DEMANGLE_COMPONENT_BINARY_ARGS:
-      /* We should only see this as part of DEMANGLE_COMPONENT_BINARY.  */
-      d_print_error (dpi);
-      return;
-
-    case DEMANGLE_COMPONENT_TRINARY:
-      if (d_right (dc)->type != DEMANGLE_COMPONENT_TRINARY_ARG1
-	  || d_right (d_right (dc))->type != DEMANGLE_COMPONENT_TRINARY_ARG2)
-	{
-	  d_print_error (dpi);
-	  return;
-	}
-      d_append_char (dpi, '(');
-      d_print_comp (dpi, d_left (d_right (dc)));
-      d_append_string_constant (dpi, ") ");
-      d_print_expr_op (dpi, d_left (dc));
-      d_append_string_constant (dpi, " (");
-      d_print_comp (dpi, d_left (d_right (d_right (dc))));
-      d_append_string_constant (dpi, ") : (");
-      d_print_comp (dpi, d_right (d_right (d_right (dc))));
-      d_append_char (dpi, ')');
-      return;
-
-    case DEMANGLE_COMPONENT_TRINARY_ARG1:
-    case DEMANGLE_COMPONENT_TRINARY_ARG2:
-      /* We should only see these are part of DEMANGLE_COMPONENT_TRINARY.  */
-      d_print_error (dpi);
-      return;
-
-    case DEMANGLE_COMPONENT_LITERAL:
-    case DEMANGLE_COMPONENT_LITERAL_NEG:
-      {
-	enum d_builtin_type_print tp;
-
-	/* For some builtin types, produce simpler output.  */
-	tp = D_PRINT_DEFAULT;
-	if (d_left (dc)->type == DEMANGLE_COMPONENT_BUILTIN_TYPE)
-	  {
-	    tp = d_left (dc)->u.s_builtin.type->print;
-	    switch (tp)
-	      {
-	      case D_PRINT_INT:
-	      case D_PRINT_UNSIGNED:
-	      case D_PRINT_LONG:
-	      case D_PRINT_UNSIGNED_LONG:
-	      case D_PRINT_LONG_LONG:
-	      case D_PRINT_UNSIGNED_LONG_LONG:
-		if (d_right (dc)->type == DEMANGLE_COMPONENT_NAME)
-		  {
-		    if (dc->type == DEMANGLE_COMPONENT_LITERAL_NEG)
-		      d_append_char (dpi, '-');
-		    d_print_comp (dpi, d_right (dc));
-		    switch (tp)
-		      {
-		      default:
-			break;
-		      case D_PRINT_UNSIGNED:
-			d_append_char (dpi, 'u');
-			break;
-		      case D_PRINT_LONG:
-			d_append_char (dpi, 'l');
-			break;
-		      case D_PRINT_UNSIGNED_LONG:
-			d_append_string_constant (dpi, "ul");
-			break;
-		      case D_PRINT_LONG_LONG:
-			d_append_string_constant (dpi, "ll");
-			break;
-		      case D_PRINT_UNSIGNED_LONG_LONG:
-			d_append_string_constant (dpi, "ull");
-			break;
-		      }
-		    return;
-		  }
-		break;
-
-	      case D_PRINT_BOOL:
-		if (d_right (dc)->type == DEMANGLE_COMPONENT_NAME
-		    && d_right (dc)->u.s_name.len == 1
-		    && dc->type == DEMANGLE_COMPONENT_LITERAL)
-		  {
-		    switch (d_right (dc)->u.s_name.s[0])
-		      {
-		      case '0':
-			d_append_string_constant (dpi, "false");
-			return;
-		      case '1':
-			d_append_string_constant (dpi, "true");
-			return;
-		      default:
-			break;
-		      }
-		  }
-		break;
-
-	      default:
-		break;
-	      }
-	  }
-
-	d_append_char (dpi, '(');
-	d_print_comp (dpi, d_left (dc));
-	d_append_char (dpi, ')');
-	if (dc->type == DEMANGLE_COMPONENT_LITERAL_NEG)
-	  d_append_char (dpi, '-');
-	if (tp == D_PRINT_FLOAT)
-	  d_append_char (dpi, '[');
-	d_print_comp (dpi, d_right (dc));
-	if (tp == D_PRINT_FLOAT)
-	  d_append_char (dpi, ']');
-      }
-      return;
-
-    default:
-      d_print_error (dpi);
-      return;
-    }
-}
-
-/* Print a Java dentifier.  For Java we try to handle encoded extended
-   Unicode characters.  The C++ ABI doesn't mention Unicode encoding,
-   so we don't it for C++.  Characters are encoded as
-   __U<hex-char>+_.  */
-
-static void
-d_print_java_identifier (dpi, name, len)
-     struct d_print_info *dpi;
-     const char *name;
-     int len;
-{
-  const char *p;
-  const char *end;
-
-  end = name + len;
-  for (p = name; p < end; ++p)
-    {
-      if (end - p > 3
-	  && p[0] == '_'
-	  && p[1] == '_'
-	  && p[2] == 'U')
-	{
-	  unsigned long c;
-	  const char *q;
-
-	  c = 0;
-	  for (q = p + 3; q < end; ++q)
-	    {
-	      int dig;
-
-	      if (IS_DIGIT (*q))
-		dig = *q - '0';
-	      else if (*q >= 'A' && *q <= 'F')
-		dig = *q - 'A' + 10;
-	      else if (*q >= 'a' && *q <= 'f')
-		dig = *q - 'a' + 10;
-	      else
-		break;
-
-	      c = c * 16 + dig;
-	    }
-	  /* If the Unicode character is larger than 256, we don't try
-	     to deal with it here.  FIXME.  */
-	  if (q < end && *q == '_' && c < 256)
-	    {
-	      d_append_char (dpi, c);
-	      p = q;
-	      continue;
-	    }
-	}
-
-      d_append_char (dpi, *p);
-    }
-}
-
-/* Print a list of modifiers.  SUFFIX is 1 if we are printing
-   qualifiers on this after printing a function.  */
-
-static void
-d_print_mod_list (dpi, mods, suffix)
-     struct d_print_info *dpi;
-     struct d_print_mod *mods;
-     int suffix;
-{
-  struct d_print_template *hold_dpt;
-
-  if (mods == NULL || d_print_saw_error (dpi))
-    return;
-
-  if (mods->printed
-      || (! suffix
-	  && (mods->mod->type == DEMANGLE_COMPONENT_RESTRICT_THIS
-	      || mods->mod->type == DEMANGLE_COMPONENT_VOLATILE_THIS
-	      || mods->mod->type == DEMANGLE_COMPONENT_CONST_THIS)))
-    {
-      d_print_mod_list (dpi, mods->next, suffix);
-      return;
-    }
-
-  mods->printed = 1;
-
-  hold_dpt = dpi->templates;
-  dpi->templates = mods->templates;
-
-  if (mods->mod->type == DEMANGLE_COMPONENT_FUNCTION_TYPE)
-    {
-      d_print_function_type (dpi, mods->mod, mods->next);
-      dpi->templates = hold_dpt;
-      return;
-    }
-  else if (mods->mod->type == DEMANGLE_COMPONENT_ARRAY_TYPE)
-    {
-      d_print_array_type (dpi, mods->mod, mods->next);
-      dpi->templates = hold_dpt;
-      return;
-    }
-  else if (mods->mod->type == DEMANGLE_COMPONENT_LOCAL_NAME)
-    {
-      struct d_print_mod *hold_modifiers;
-      struct demangle_component *dc;
-
-      /* When this is on the modifier stack, we have pulled any
-	 qualifiers off the right argument already.  Otherwise, we
-	 print it as usual, but don't let the left argument see any
-	 modifiers.  */
-
-      hold_modifiers = dpi->modifiers;
-      dpi->modifiers = NULL;
-      d_print_comp (dpi, d_left (mods->mod));
-      dpi->modifiers = hold_modifiers;
-
-      if ((dpi->options & DMGL_JAVA) == 0)
-	d_append_string_constant (dpi, "::");
-      else
-	d_append_char (dpi, '.');
-
-      dc = d_right (mods->mod);
-      while (dc->type == DEMANGLE_COMPONENT_RESTRICT_THIS
-	     || dc->type == DEMANGLE_COMPONENT_VOLATILE_THIS
-	     || dc->type == DEMANGLE_COMPONENT_CONST_THIS)
-	dc = d_left (dc);
-
-      d_print_comp (dpi, dc);
-
-      dpi->templates = hold_dpt;
-      return;
-    }
-
-  d_print_mod (dpi, mods->mod);
-
-  dpi->templates = hold_dpt;
-
-  d_print_mod_list (dpi, mods->next, suffix);
-}
-
-/* Print a modifier.  */
-
-static void
-d_print_mod (dpi, mod)
-     struct d_print_info *dpi;
-     const struct demangle_component *mod;
-{
-  switch (mod->type)
-    {
-    case DEMANGLE_COMPONENT_RESTRICT:
-    case DEMANGLE_COMPONENT_RESTRICT_THIS:
-      d_append_string_constant (dpi, " restrict");
-      return;
-    case DEMANGLE_COMPONENT_VOLATILE:
-    case DEMANGLE_COMPONENT_VOLATILE_THIS:
-      d_append_string_constant (dpi, " volatile");
-      return;
-    case DEMANGLE_COMPONENT_CONST:
-    case DEMANGLE_COMPONENT_CONST_THIS:
-      d_append_string_constant (dpi, " const");
-      return;
-    case DEMANGLE_COMPONENT_VENDOR_TYPE_QUAL:
-      d_append_char (dpi, ' ');
-      d_print_comp (dpi, d_right (mod));
-      return;
-    case DEMANGLE_COMPONENT_POINTER:
-      /* There is no pointer symbol in Java.  */
-      if ((dpi->options & DMGL_JAVA) == 0)
-	d_append_char (dpi, '*');
-      return;
-    case DEMANGLE_COMPONENT_REFERENCE:
-      d_append_char (dpi, '&');
-      return;
-    case DEMANGLE_COMPONENT_COMPLEX:
-      d_append_string_constant (dpi, "complex ");
-      return;
-    case DEMANGLE_COMPONENT_IMAGINARY:
-      d_append_string_constant (dpi, "imaginary ");
-      return;
-    case DEMANGLE_COMPONENT_PTRMEM_TYPE:
-      if (d_last_char (dpi) != '(')
-	d_append_char (dpi, ' ');
-      d_print_comp (dpi, d_left (mod));
-      d_append_string_constant (dpi, "::*");
-      return;
-    case DEMANGLE_COMPONENT_TYPED_NAME:
-      d_print_comp (dpi, d_left (mod));
-      return;
-    default:
-      /* Otherwise, we have something that won't go back on the
-	 modifier stack, so we can just print it.  */
-      d_print_comp (dpi, mod);
-      return;
-    }
-}
-
-/* Print a function type, except for the return type.  */
-
-static void
-d_print_function_type (dpi, dc, mods)
-     struct d_print_info *dpi;
-     const struct demangle_component *dc;
-     struct d_print_mod *mods;
-{
-  int need_paren;
-  int saw_mod;
-  int need_space;
-  struct d_print_mod *p;
-  struct d_print_mod *hold_modifiers;
-
-  need_paren = 0;
-  saw_mod = 0;
-  need_space = 0;
-  for (p = mods; p != NULL; p = p->next)
-    {
-      if (p->printed)
-	break;
-
-      saw_mod = 1;
-      switch (p->mod->type)
-	{
-	case DEMANGLE_COMPONENT_POINTER:
-	case DEMANGLE_COMPONENT_REFERENCE:
-	  need_paren = 1;
-	  break;
-	case DEMANGLE_COMPONENT_RESTRICT:
-	case DEMANGLE_COMPONENT_VOLATILE:
-	case DEMANGLE_COMPONENT_CONST:
-	case DEMANGLE_COMPONENT_VENDOR_TYPE_QUAL:
-	case DEMANGLE_COMPONENT_COMPLEX:
-	case DEMANGLE_COMPONENT_IMAGINARY:
-	case DEMANGLE_COMPONENT_PTRMEM_TYPE:
-	  need_space = 1;
-	  need_paren = 1;
-	  break;
-	case DEMANGLE_COMPONENT_RESTRICT_THIS:
-	case DEMANGLE_COMPONENT_VOLATILE_THIS:
-	case DEMANGLE_COMPONENT_CONST_THIS:
-	  break;
-	default:
-	  break;
-	}
-      if (need_paren)
-	break;
-    }
-
-  if (d_left (dc) != NULL && ! saw_mod)
-    need_paren = 1;
-
-  if (need_paren)
-    {
-      if (! need_space)
-	{
-	  if (d_last_char (dpi) != '('
-	      && d_last_char (dpi) != '*')
-	    need_space = 1;
-	}
-      if (need_space && d_last_char (dpi) != ' ')
-	d_append_char (dpi, ' ');
-      d_append_char (dpi, '(');
-    }
-
-  hold_modifiers = dpi->modifiers;
-  dpi->modifiers = NULL;
-
-  d_print_mod_list (dpi, mods, 0);
-
-  if (need_paren)
-    d_append_char (dpi, ')');
-
-  d_append_char (dpi, '(');
-
-  if (d_right (dc) != NULL)
-    d_print_comp (dpi, d_right (dc));
-
-  d_append_char (dpi, ')');
-
-  d_print_mod_list (dpi, mods, 1);
-
-  dpi->modifiers = hold_modifiers;
-}
-
-/* Print an array type, except for the element type.  */
-
-static void
-d_print_array_type (dpi, dc, mods)
-     struct d_print_info *dpi;
-     const struct demangle_component *dc;
-     struct d_print_mod *mods;
-{
-  int need_space;
-
-  need_space = 1;
-  if (mods != NULL)
-    {
-      int need_paren;
-      struct d_print_mod *p;
-
-      need_paren = 0;
-      for (p = mods; p != NULL; p = p->next)
-	{
-	  if (! p->printed)
-	    {
-	      if (p->mod->type == DEMANGLE_COMPONENT_ARRAY_TYPE)
-		{
-		  need_space = 0;
-		  break;
-		}
-	      else
-		{
-		  need_paren = 1;
-		  need_space = 1;
-		  break;
-		}
-	    }
-	}
-
-      if (need_paren)
-	d_append_string_constant (dpi, " (");
-
-      d_print_mod_list (dpi, mods, 0);
-
-      if (need_paren)
-	d_append_char (dpi, ')');
-    }
-
-  if (need_space)
-    d_append_char (dpi, ' ');
-
-  d_append_char (dpi, '[');
-
-  if (d_left (dc) != NULL)
-    d_print_comp (dpi, d_left (dc));
-
-  d_append_char (dpi, ']');
-}
-
-/* Print an operator in an expression.  */
-
-static void
-d_print_expr_op (dpi, dc)
-     struct d_print_info *dpi;
-     const struct demangle_component *dc;
-{
-  if (dc->type == DEMANGLE_COMPONENT_OPERATOR)
-    d_append_buffer (dpi, dc->u.s_operator.op->name,
-		     dc->u.s_operator.op->len);
-  else
-    d_print_comp (dpi, dc);
-}
-
-/* Print a cast.  */
-
-static void
-d_print_cast (dpi, dc)
-     struct d_print_info *dpi;
-     const struct demangle_component *dc;
-{
-  if (d_left (dc)->type != DEMANGLE_COMPONENT_TEMPLATE)
-    d_print_comp (dpi, d_left (dc));
-  else
-    {
-      struct d_print_mod *hold_dpm;
-      struct d_print_template dpt;
-
-      /* It appears that for a templated cast operator, we need to put
-	 the template parameters in scope for the operator name, but
-	 not for the parameters.  The effect is that we need to handle
-	 the template printing here.  */
-
-      hold_dpm = dpi->modifiers;
-      dpi->modifiers = NULL;
-
-      dpt.next = dpi->templates;
-      dpi->templates = &dpt;
-      dpt.template = d_left (dc);
-
-      d_print_comp (dpi, d_left (d_left (dc)));
-
-      dpi->templates = dpt.next;
-
-      if (d_last_char (dpi) == '<')
-	d_append_char (dpi, ' ');
-      d_append_char (dpi, '<');
-      d_print_comp (dpi, d_right (d_left (dc)));
-      /* Avoid generating two consecutive '>' characters, to avoid
-	 the C++ syntactic ambiguity.  */
-      if (d_last_char (dpi) == '>')
-	d_append_char (dpi, ' ');
-      d_append_char (dpi, '>');
-
-      dpi->modifiers = hold_dpm;
-    }
-}
-
-/* Initialize the information structure we use to pass around
-   information.  */
-
-CP_STATIC_IF_GLIBCPP_V3
-void
-cplus_demangle_init_info (mangled, options, len, di)
-     const char *mangled;
-     int options;
-     size_t len;
-     struct d_info *di;
-{
-  di->s = mangled;
-  di->send = mangled + len;
-  di->options = options;
-
-  di->n = mangled;
-
-  /* We can not need more components than twice the number of chars in
-     the mangled string.  Most components correspond directly to
-     chars, but the ARGLIST types are exceptions.  */
-  di->num_comps = 2 * len;
-  di->next_comp = 0;
-
-  /* Similarly, we can not need more substitutions than there are
-     chars in the mangled string.  */
-  di->num_subs = len;
-  di->next_sub = 0;
-  di->did_subs = 0;
-
-  di->last_name = NULL;
-
-  di->expansion = 0;
-}
-
-/* Entry point for the demangler.  If MANGLED is a g++ v3 ABI mangled
-   name, return a buffer allocated with malloc holding the demangled
-   name.  OPTIONS is the usual libiberty demangler options.  On
-   success, this sets *PALC to the allocated size of the returned
-   buffer.  On failure, this sets *PALC to 0 for a bad name, or 1 for
-   a memory allocation failure.  On failure, this returns NULL.  */
-
-static char *
-d_demangle (mangled, options, palc)
-     const char* mangled;
-     int options;
-     size_t *palc;
-{
-  size_t len;
-  int type;
-  struct d_info di;
-  struct demangle_component *dc;
-  int estimate;
-  char *ret;
-
-  *palc = 0;
-
-  len = strlen (mangled);
-
-  if (mangled[0] == '_' && mangled[1] == 'Z')
-    type = 0;
-  else if (strncmp (mangled, "_GLOBAL_", 8) == 0
-	   && (mangled[8] == '.' || mangled[8] == '_' || mangled[8] == '$')
-	   && (mangled[9] == 'D' || mangled[9] == 'I')
-	   && mangled[10] == '_')
-    {
-      char *r;
-
-      r = malloc (40 + len - 11);
-      if (r == NULL)
-	*palc = 1;
-      else
-	{
-	  if (mangled[9] == 'I')
-	    strcpy (r, "global constructors keyed to ");
-	  else
-	    strcpy (r, "global destructors keyed to ");
-	  strcat (r, mangled + 11);
-	}
-      return r;
-    }
-  else
-    {
-      if ((options & DMGL_TYPES) == 0)
-	return NULL;
-      type = 1;
-    }
-
-  cplus_demangle_init_info (mangled, options, len, &di);
-
-  {
-#ifdef CP_DYNAMIC_ARRAYS
-    __extension__ struct demangle_component comps[di.num_comps];
-    __extension__ struct demangle_component *subs[di.num_subs];
-
-    di.comps = &comps[0];
-    di.subs = &subs[0];
-#else
-    di.comps = ((struct demangle_component *)
-		malloc (di.num_comps * sizeof (struct demangle_component)));
-    di.subs = ((struct demangle_component **)
-	       malloc (di.num_subs * sizeof (struct demangle_component *)));
-    if (di.comps == NULL || di.subs == NULL)
-      {
-	if (di.comps != NULL)
-	  free (di.comps);
-	if (di.subs != NULL)
-	  free (di.subs);
-	*palc = 1;
-	return NULL;
-      }
-#endif
-
-    if (! type)
-      dc = cplus_demangle_mangled_name (&di, 1);
-    else
-      dc = cplus_demangle_type (&di);
-
-    /* If DMGL_PARAMS is set, then if we didn't consume the entire
-       mangled string, then we didn't successfully demangle it.  If
-       DMGL_PARAMS is not set, we didn't look at the trailing
-       parameters.  */
-    if (((options & DMGL_PARAMS) != 0) && d_peek_char (&di) != '\0')
-      dc = NULL;
-
-#ifdef CP_DEMANGLE_DEBUG
-    if (dc == NULL)
-      printf ("failed demangling\n");
-    else
-      d_dump (dc, 0);
-#endif
-
-    /* We try to guess the length of the demangled string, to minimize
-       calls to realloc during demangling.  */
-    estimate = len + di.expansion + 10 * di.did_subs;
-    estimate += estimate / 8;
-
-    ret = NULL;
-    if (dc != NULL)
-      ret = cplus_demangle_print (options, dc, estimate, palc);
-
-#ifndef CP_DYNAMIC_ARRAYS
-    free (di.comps);
-    free (di.subs);
-#endif
-
-#ifdef CP_DEMANGLE_DEBUG
-    if (ret != NULL)
-      {
-	int rlen;
-
-	rlen = strlen (ret);
-	if (rlen > 2 * estimate)
-	  printf ("*** Length %d much greater than estimate %d\n",
-		  rlen, estimate);
-	else if (rlen > estimate)
-	  printf ("*** Length %d greater than estimate %d\n",
-		  rlen, estimate);
-	else if (rlen < estimate / 2)
-	  printf ("*** Length %d much less than estimate %d\n",
-		  rlen, estimate);
-      }
-#endif
-  }
-
-  return ret;
-}
-
-#if defined(IN_LIBGCC2) || defined(IN_GLIBCPP_V3)
-
-extern char *__cxa_demangle PARAMS ((const char *, char *, size_t *, int *));
-
-/* ia64 ABI-mandated entry point in the C++ runtime library for
-   performing demangling.  MANGLED_NAME is a NUL-terminated character
-   string containing the name to be demangled.
-
-   OUTPUT_BUFFER is a region of memory, allocated with malloc, of
-   *LENGTH bytes, into which the demangled name is stored.  If
-   OUTPUT_BUFFER is not long enough, it is expanded using realloc.
-   OUTPUT_BUFFER may instead be NULL; in that case, the demangled name
-   is placed in a region of memory allocated with malloc.
-
-   If LENGTH is non-NULL, the length of the buffer conaining the
-   demangled name, is placed in *LENGTH.
-
-   The return value is a pointer to the start of the NUL-terminated
-   demangled name, or NULL if the demangling fails.  The caller is
-   responsible for deallocating this memory using free.
-
-   *STATUS is set to one of the following values:
-      0: The demangling operation succeeded.
-     -1: A memory allocation failure occurred.
-     -2: MANGLED_NAME is not a valid name under the C++ ABI mangling rules.
-     -3: One of the arguments is invalid.
-
-   The demangling is performed using the C++ ABI mangling rules, with
-   GNU extensions.  */
-
-char *
-__cxa_demangle (mangled_name, output_buffer, length, status)
-     const char *mangled_name;
-     char *output_buffer;
-     size_t *length;
-     int *status;
-{
-  char *demangled;
-  size_t alc;
-
-  if (mangled_name == NULL)
-    {
-      if (status != NULL)
-	*status = -3;
-      return NULL;
-    }
-
-  if (output_buffer != NULL && length == NULL)
-    {
-      if (status != NULL)
-	*status = -3;
-      return NULL;
-    }
-
-  demangled = d_demangle (mangled_name, DMGL_PARAMS | DMGL_TYPES, &alc);
-
-  if (demangled == NULL)
-    {
-      if (status != NULL)
-	{
-	  if (alc == 1)
-	    *status = -1;
-	  else
-	    *status = -2;
-	}
-      return NULL;
-    }
-
-  if (output_buffer == NULL)
-    {
-      if (length != NULL)
-	*length = alc;
-    }
-  else
-    {
-      if (strlen (demangled) < *length)
-	{
-	  strcpy (output_buffer, demangled);
-	  free (demangled);
-	  demangled = output_buffer;
-	}
-      else
-	{
-	  free (output_buffer);
-	  *length = alc;
-	}
-    }
-
-  if (status != NULL)
-    *status = 0;
-
-  return demangled;
-}
-
-#else /* ! (IN_LIBGCC2 || IN_GLIBCPP_V3) */
-
-/* Entry point for libiberty demangler.  If MANGLED is a g++ v3 ABI
-   mangled name, return a buffer allocated with malloc holding the
-   demangled name.  Otherwise, return NULL.  */
-
-char *
-cplus_demangle_v3 (mangled, options)
-     const char* mangled;
-     int options;
-{
-  size_t alc;
-
-  return d_demangle (mangled, options, &alc);
-}
-
-/* Demangle a Java symbol.  Java uses a subset of the V3 ABI C++ mangling 
-   conventions, but the output formatting is a little different.
-   This instructs the C++ demangler not to emit pointer characters ("*"), and 
-   to use Java's namespace separator symbol ("." instead of "::").  It then 
-   does an additional pass over the demangled output to replace instances 
-   of JArray<TYPE> with TYPE[].  */
-
-char *
-java_demangle_v3 (mangled)
-     const char* mangled;
-{
-  size_t alc;
-  char *demangled;
-  int nesting;
-  char *from;
-  char *to;
-
-  demangled = d_demangle (mangled, DMGL_JAVA | DMGL_PARAMS, &alc);
-
-  if (demangled == NULL)
-    return NULL;
-
-  nesting = 0;
-  from = demangled;
-  to = from;
-  while (*from != '\0')
-    {
-      if (strncmp (from, "JArray<", 7) == 0)
-	{
-	  from += 7;
-	  ++nesting;
-	}
-      else if (nesting > 0 && *from == '>')
-	{
-	  while (to > demangled && to[-1] == ' ')
-	    --to;
-	  *to++ = '[';
-	  *to++ = ']';
-	  --nesting;
-	  ++from;
-	}
-      else
-	*to++ = *from++;
-    }
-
-  *to = '\0';
-
-  return demangled;
-}
-
-#endif /* IN_LIBGCC2 || IN_GLIBCPP_V3 */
-
-#ifndef IN_GLIBCPP_V3
-
-/* Demangle a string in order to find out whether it is a constructor
-   or destructor.  Return non-zero on success.  Set *CTOR_KIND and
-   *DTOR_KIND appropriately.  */
-
-static int
-is_ctor_or_dtor (mangled, ctor_kind, dtor_kind)
-     const char *mangled;
-     enum gnu_v3_ctor_kinds *ctor_kind;
-     enum gnu_v3_dtor_kinds *dtor_kind;
-{
-  struct d_info di;
-  struct demangle_component *dc;
-  int ret;
-
-  *ctor_kind = (enum gnu_v3_ctor_kinds) 0;
-  *dtor_kind = (enum gnu_v3_dtor_kinds) 0;
-
-  cplus_demangle_init_info (mangled, DMGL_GNU_V3, strlen (mangled), &di);
-
-  {
-#ifdef CP_DYNAMIC_ARRAYS
-    __extension__ struct demangle_component comps[di.num_comps];
-    __extension__ struct demangle_component *subs[di.num_subs];
-
-    di.comps = &comps[0];
-    di.subs = &subs[0];
-#else
-    di.comps = ((struct demangle_component *)
-		malloc (di.num_comps * sizeof (struct demangle_component)));
-    di.subs = ((struct demangle_component **)
-	       malloc (di.num_subs * sizeof (struct demangle_component *)));
-    if (di.comps == NULL || di.subs == NULL)
-      {
-	if (di.comps != NULL)
-	  free (di.comps);
-	if (di.subs != NULL)
-	  free (di.subs);
-	return 0;
-      }
-#endif
-
-    dc = cplus_demangle_mangled_name (&di, 1);
-
-    /* Note that because we did not pass DMGL_PARAMS, we don't expect
-       to demangle the entire string.  */
-
-    ret = 0;
-    while (dc != NULL)
-      {
-	switch (dc->type)
-	  {
-	  default:
-	    dc = NULL;
-	    break;
-	  case DEMANGLE_COMPONENT_TYPED_NAME:
-	  case DEMANGLE_COMPONENT_TEMPLATE:
-	  case DEMANGLE_COMPONENT_RESTRICT_THIS:
-	  case DEMANGLE_COMPONENT_VOLATILE_THIS:
-	  case DEMANGLE_COMPONENT_CONST_THIS:
-	    dc = d_left (dc);
-	    break;
-	  case DEMANGLE_COMPONENT_QUAL_NAME:
-	  case DEMANGLE_COMPONENT_LOCAL_NAME:
-	    dc = d_right (dc);
-	    break;
-	  case DEMANGLE_COMPONENT_CTOR:
-	    *ctor_kind = dc->u.s_ctor.kind;
-	    ret = 1;
-	    dc = NULL;
-	    break;
-	  case DEMANGLE_COMPONENT_DTOR:
-	    *dtor_kind = dc->u.s_dtor.kind;
-	    ret = 1;
-	    dc = NULL;
-	    break;
-	  }
-      }
-
-#ifndef CP_DYNAMIC_ARRAYS
-    free (di.subs);
-    free (di.comps);
-#endif
-  }
-
-  return ret;
-}
-
-/* Return whether NAME is the mangled form of a g++ V3 ABI constructor
-   name.  A non-zero return indicates the type of constructor.  */
-
-enum gnu_v3_ctor_kinds
-is_gnu_v3_mangled_ctor (name)
-     const char *name;
-{
-  enum gnu_v3_ctor_kinds ctor_kind;
-  enum gnu_v3_dtor_kinds dtor_kind;
-
-  if (! is_ctor_or_dtor (name, &ctor_kind, &dtor_kind))
-    return (enum gnu_v3_ctor_kinds) 0;
-  return ctor_kind;
-}
-
-
-/* Return whether NAME is the mangled form of a g++ V3 ABI destructor
-   name.  A non-zero return indicates the type of destructor.  */
-
-enum gnu_v3_dtor_kinds
-is_gnu_v3_mangled_dtor (name)
-     const char *name;
-{
-  enum gnu_v3_ctor_kinds ctor_kind;
-  enum gnu_v3_dtor_kinds dtor_kind;
-
-  if (! is_ctor_or_dtor (name, &ctor_kind, &dtor_kind))
-    return (enum gnu_v3_dtor_kinds) 0;
-  return dtor_kind;
-}
-
-#endif /* IN_GLIBCPP_V3 */
-
-#ifdef STANDALONE_DEMANGLER
-
-#include "getopt.h"
-#include "dyn-string.h"
-
-static void print_usage PARAMS ((FILE* fp, int exit_value));
-
-#define IS_ALPHA(CHAR)                                                  \
-  (((CHAR) >= 'a' && (CHAR) <= 'z')                                     \
-   || ((CHAR) >= 'A' && (CHAR) <= 'Z'))
-
-/* Non-zero if CHAR is a character than can occur in a mangled name.  */
-#define is_mangled_char(CHAR)                                           \
-  (IS_ALPHA (CHAR) || IS_DIGIT (CHAR)                                   \
-   || (CHAR) == '_' || (CHAR) == '.' || (CHAR) == '$')
-
-/* The name of this program, as invoked.  */
-const char* program_name;
-
-/* Prints usage summary to FP and then exits with EXIT_VALUE.  */
-
-static void
-print_usage (fp, exit_value)
-     FILE* fp;
-     int exit_value;
-{
-  fprintf (fp, "Usage: %s [options] [names ...]\n", program_name);
-  fprintf (fp, "Options:\n");
-  fprintf (fp, "  -h,--help       Display this message.\n");
-  fprintf (fp, "  -p,--no-params  Don't display function parameters\n");
-  fprintf (fp, "  -v,--verbose    Produce verbose demanglings.\n");
-  fprintf (fp, "If names are provided, they are demangled.  Otherwise filters standard input.\n");
-
-  exit (exit_value);
-}
-
-/* Option specification for getopt_long.  */
-static const struct option long_options[] = 
-{
-  { "help",	 no_argument, NULL, 'h' },
-  { "no-params", no_argument, NULL, 'p' },
-  { "verbose",   no_argument, NULL, 'v' },
-  { NULL,        no_argument, NULL, 0   },
-};
-
-/* Main entry for a demangling filter executable.  It will demangle
-   its command line arguments, if any.  If none are provided, it will
-   filter stdin to stdout, replacing any recognized mangled C++ names
-   with their demangled equivalents.  */
-
-int
-main (argc, argv)
-     int argc;
-     char *argv[];
-{
-  int i;
-  int opt_char;
-  int options = DMGL_PARAMS | DMGL_ANSI | DMGL_TYPES;
-
-  /* Use the program name of this program, as invoked.  */
-  program_name = argv[0];
-
-  /* Parse options.  */
-  do 
-    {
-      opt_char = getopt_long (argc, argv, "hpv", long_options, NULL);
-      switch (opt_char)
-	{
-	case '?':  /* Unrecognized option.  */
-	  print_usage (stderr, 1);
-	  break;
-
-	case 'h':
-	  print_usage (stdout, 0);
-	  break;
-
-	case 'p':
-	  options &= ~ DMGL_PARAMS;
-	  break;
-
-	case 'v':
-	  options |= DMGL_VERBOSE;
-	  break;
-	}
-    }
-  while (opt_char != -1);
-
-  if (optind == argc) 
-    /* No command line arguments were provided.  Filter stdin.  */
-    {
-      dyn_string_t mangled = dyn_string_new (3);
-      char *s;
-
-      /* Read all of input.  */
-      while (!feof (stdin))
-	{
-	  char c;
-
-	  /* Pile characters into mangled until we hit one that can't
-	     occur in a mangled name.  */
-	  c = getchar ();
-	  while (!feof (stdin) && is_mangled_char (c))
-	    {
-	      dyn_string_append_char (mangled, c);
-	      if (feof (stdin))
-		break;
-	      c = getchar ();
-	    }
-
-	  if (dyn_string_length (mangled) > 0)
-	    {
-#ifdef IN_GLIBCPP_V3
-	      s = __cxa_demangle (dyn_string_buf (mangled), NULL, NULL, NULL);
-#else
-	      s = cplus_demangle_v3 (dyn_string_buf (mangled), options);
-#endif
-
-	      if (s != NULL)
-		{
-		  fputs (s, stdout);
-		  free (s);
-		}
-	      else
-		{
-		  /* It might not have been a mangled name.  Print the
-		     original text.  */
-		  fputs (dyn_string_buf (mangled), stdout);
-		}
-
-	      dyn_string_clear (mangled);
-	    }
-
-	  /* If we haven't hit EOF yet, we've read one character that
-	     can't occur in a mangled name, so print it out.  */
-	  if (!feof (stdin))
-	    putchar (c);
-	}
-
-      dyn_string_delete (mangled);
-    }
-  else
-    /* Demangle command line arguments.  */
-    {
-      /* Loop over command line arguments.  */
-      for (i = optind; i < argc; ++i)
-	{
-	  char *s;
-#ifdef IN_GLIBCPP_V3
-	  int status;
-#endif
-
-	  /* Attempt to demangle.  */
-#ifdef IN_GLIBCPP_V3
-	  s = __cxa_demangle (argv[i], NULL, NULL, &status);
-#else
-	  s = cplus_demangle_v3 (argv[i], options);
-#endif
-
-	  /* If it worked, print the demangled name.  */
-	  if (s != NULL)
-	    {
-	      printf ("%s\n", s);
-	      free (s);
-	    }
-	  else
-	    {
-#ifdef IN_GLIBCPP_V3
-	      fprintf (stderr, "Failed: %s (status %d)\n", argv[i], status);
-#else
-	      fprintf (stderr, "Failed: %s\n", argv[i]);
-#endif
-	    }
-	}
-    }
-
-  return 0;
-}
-
-#endif /* STANDALONE_DEMANGLER */
diff --git a/contrib/gcc/cp-demangle.h b/contrib/gcc/cp-demangle.h
deleted file mode 100644
index eea086862d69..000000000000
--- a/contrib/gcc/cp-demangle.h
+++ /dev/null
@@ -1,149 +0,0 @@
-/* Internal demangler interface for g++ V3 ABI.
-   Copyright (C) 2003, 2004 Free Software Foundation, Inc.
-   Written by Ian Lance Taylor <ian@wasabisystems.com>.
-
-   This file is part of the libiberty library, which is part of GCC.
-
-   This file is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
-   (at your option) any later version.
-
-   In addition to the permissions in the GNU General Public License, the
-   Free Software Foundation gives you unlimited permission to link the
-   compiled version of this file into combinations with other programs,
-   and to distribute those combinations without any restriction coming
-   from the use of this file.  (The General Public License restrictions
-   do apply in other respects; for example, they cover modification of
-   the file, and distribution when not linked into a combined
-   executable.)
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 
-*/
-
-/* This file provides some definitions shared by cp-demangle.c and
-   cp-demint.c.  It should not be included by any other files.  */
-
-/* Information we keep for operators.  */
-
-struct demangle_operator_info
-{
-  /* Mangled name.  */
-  const char *code;
-  /* Real name.  */
-  const char *name;
-  /* Length of real name.  */
-  int len;
-  /* Number of arguments.  */
-  int args;
-};
-
-/* How to print the value of a builtin type.  */
-
-enum d_builtin_type_print
-{
-  /* Print as (type)val.  */
-  D_PRINT_DEFAULT,
-  /* Print as integer.  */
-  D_PRINT_INT,
-  /* Print as unsigned integer, with trailing "u".  */
-  D_PRINT_UNSIGNED,
-  /* Print as long, with trailing "l".  */
-  D_PRINT_LONG,
-  /* Print as unsigned long, with trailing "ul".  */
-  D_PRINT_UNSIGNED_LONG,
-  /* Print as long long, with trailing "ll".  */
-  D_PRINT_LONG_LONG,
-  /* Print as unsigned long long, with trailing "ull".  */
-  D_PRINT_UNSIGNED_LONG_LONG,
-  /* Print as bool.  */
-  D_PRINT_BOOL,
-  /* Print as float--put value in square brackets.  */
-  D_PRINT_FLOAT,
-  /* Print in usual way, but here to detect void.  */
-  D_PRINT_VOID
-};
-
-/* Information we keep for a builtin type.  */
-
-struct demangle_builtin_type_info
-{
-  /* Type name.  */
-  const char *name;
-  /* Length of type name.  */
-  int len;
-  /* Type name when using Java.  */
-  const char *java_name;
-  /* Length of java name.  */
-  int java_len;
-  /* How to print a value of this type.  */
-  enum d_builtin_type_print print;
-};
-
-/* The information structure we pass around.  */
-
-struct d_info
-{
-  /* The string we are demangling.  */
-  const char *s;
-  /* The end of the string we are demangling.  */
-  const char *send;
-  /* The options passed to the demangler.  */
-  int options;
-  /* The next character in the string to consider.  */
-  const char *n;
-  /* The array of components.  */
-  struct demangle_component *comps;
-  /* The index of the next available component.  */
-  int next_comp;
-  /* The number of available component structures.  */
-  int num_comps;
-  /* The array of substitutions.  */
-  struct demangle_component **subs;
-  /* The index of the next substitution.  */
-  int next_sub;
-  /* The number of available entries in the subs array.  */
-  int num_subs;
-  /* The number of substitutions which we actually made from the subs
-     array, plus the number of template parameter references we
-     saw.  */
-  int did_subs;
-  /* The last name we saw, for constructors and destructors.  */
-  struct demangle_component *last_name;
-  /* A running total of the length of large expansions from the
-     mangled name to the demangled name, such as standard
-     substitutions and builtin types.  */
-  int expansion;
-};
-
-#define d_peek_char(di) (*((di)->n))
-#define d_peek_next_char(di) ((di)->n[1])
-#define d_advance(di, i) ((di)->n += (i))
-#define d_next_char(di) (*((di)->n++))
-#define d_str(di) ((di)->n)
-
-/* Functions and arrays in cp-demangle.c which are referenced by
-   functions in cp-demint.c.  */
-
-extern const struct demangle_operator_info cplus_demangle_operators[];
-
-#define D_BUILTIN_TYPE_COUNT (26)
-
-extern const struct demangle_builtin_type_info
-cplus_demangle_builtin_types[D_BUILTIN_TYPE_COUNT];
-
-extern struct demangle_component *
-cplus_demangle_mangled_name PARAMS ((struct d_info *, int));
-
-extern struct demangle_component *
-cplus_demangle_type PARAMS ((struct d_info *));
-
-extern void
-cplus_demangle_init_info PARAMS ((const char *, int, size_t, struct d_info *));
diff --git a/contrib/gcc/cp-demint.c b/contrib/gcc/cp-demint.c
deleted file mode 100644
index 533202dd1048..000000000000
--- a/contrib/gcc/cp-demint.c
+++ /dev/null
@@ -1,241 +0,0 @@
-/* Demangler component interface functions.
-   Copyright (C) 2004 Free Software Foundation, Inc.
-   Written by Ian Lance Taylor <ian@wasabisystems.com>.
-
-   This file is part of the libiberty library, which is part of GCC.
-
-   This file is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
-   (at your option) any later version.
-
-   In addition to the permissions in the GNU General Public License, the
-   Free Software Foundation gives you unlimited permission to link the
-   compiled version of this file into combinations with other programs,
-   and to distribute those combinations without any restriction coming
-   from the use of this file.  (The General Public License restrictions
-   do apply in other respects; for example, they cover modification of
-   the file, and distribution when not linked into a combined
-   executable.)
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. 
-*/
-
-/* This file implements a few interface functions which are provided
-   for use with struct demangle_component trees.  These functions are
-   declared in demangle.h.  These functions are closely tied to the
-   demangler code in cp-demangle.c, and other interface functions can
-   be found in that file.  We put these functions in a separate file
-   because they are not needed by the demangler, and so we avoid
-   having them pulled in by programs which only need the
-   demangler.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-
-#include "ansidecl.h"
-#include "libiberty.h"
-#include "demangle.h"
-#include "cp-demangle.h"
-
-/* Fill in most component types.  */
-
-int
-cplus_demangle_fill_component (p, type, left, right)
-     struct demangle_component *p;
-     enum demangle_component_type type;
-     struct demangle_component *left;
-     struct demangle_component *right;
-{
-  if (p == NULL)
-    return 0;
-  switch (type)
-    {
-    case DEMANGLE_COMPONENT_QUAL_NAME:
-    case DEMANGLE_COMPONENT_LOCAL_NAME:
-    case DEMANGLE_COMPONENT_TYPED_NAME:
-    case DEMANGLE_COMPONENT_TEMPLATE:
-    case DEMANGLE_COMPONENT_CONSTRUCTION_VTABLE:
-    case DEMANGLE_COMPONENT_VENDOR_TYPE_QUAL:
-    case DEMANGLE_COMPONENT_FUNCTION_TYPE:
-    case DEMANGLE_COMPONENT_ARRAY_TYPE:
-    case DEMANGLE_COMPONENT_PTRMEM_TYPE:
-    case DEMANGLE_COMPONENT_ARGLIST:
-    case DEMANGLE_COMPONENT_TEMPLATE_ARGLIST:
-    case DEMANGLE_COMPONENT_UNARY:
-    case DEMANGLE_COMPONENT_BINARY:
-    case DEMANGLE_COMPONENT_BINARY_ARGS:
-    case DEMANGLE_COMPONENT_TRINARY:
-    case DEMANGLE_COMPONENT_TRINARY_ARG1:
-    case DEMANGLE_COMPONENT_TRINARY_ARG2:
-    case DEMANGLE_COMPONENT_LITERAL:
-    case DEMANGLE_COMPONENT_LITERAL_NEG:
-      break;
-
-      /* These component types only have one subtree.  */
-    case DEMANGLE_COMPONENT_VTABLE:
-    case DEMANGLE_COMPONENT_VTT:
-    case DEMANGLE_COMPONENT_TYPEINFO:
-    case DEMANGLE_COMPONENT_TYPEINFO_NAME:
-    case DEMANGLE_COMPONENT_TYPEINFO_FN:
-    case DEMANGLE_COMPONENT_THUNK:
-    case DEMANGLE_COMPONENT_VIRTUAL_THUNK:
-    case DEMANGLE_COMPONENT_COVARIANT_THUNK:
-    case DEMANGLE_COMPONENT_JAVA_CLASS:
-    case DEMANGLE_COMPONENT_GUARD:
-    case DEMANGLE_COMPONENT_REFTEMP:
-    case DEMANGLE_COMPONENT_RESTRICT:
-    case DEMANGLE_COMPONENT_VOLATILE:
-    case DEMANGLE_COMPONENT_CONST:
-    case DEMANGLE_COMPONENT_RESTRICT_THIS:
-    case DEMANGLE_COMPONENT_VOLATILE_THIS:
-    case DEMANGLE_COMPONENT_CONST_THIS:
-    case DEMANGLE_COMPONENT_POINTER:
-    case DEMANGLE_COMPONENT_REFERENCE:
-    case DEMANGLE_COMPONENT_COMPLEX:
-    case DEMANGLE_COMPONENT_IMAGINARY:
-    case DEMANGLE_COMPONENT_VENDOR_TYPE:
-    case DEMANGLE_COMPONENT_CAST:
-      if (right != NULL)
-	return 0;
-      break;
-
-    default:
-      /* Other types do not use subtrees.  */
-      return 0;
-    }
-
-  p->type = type;
-  p->u.s_binary.left = left;
-  p->u.s_binary.right = right;
-
-  return 1;
-}
-
-/* Fill in a DEMANGLE_COMPONENT_BUILTIN_TYPE.  */
-
-int
-cplus_demangle_fill_builtin_type (p, typename)
-     struct demangle_component *p;
-     const char *typename;
-{
-  int len;
-  unsigned int i;
-
-  if (p == NULL || typename == NULL)
-    return 0;
-  len = strlen (typename);
-  for (i = 0; i < D_BUILTIN_TYPE_COUNT; ++i)
-    {
-      if (len == cplus_demangle_builtin_types[i].len
-	  && strcmp (typename, cplus_demangle_builtin_types[i].name) == 0)
-	{
-	  p->type = DEMANGLE_COMPONENT_BUILTIN_TYPE;
-	  p->u.s_builtin.type = &cplus_demangle_builtin_types[i];
-	  return 1;
-	}
-    }
-  return 0;
-}
-
-/* Fill in a DEMANGLE_COMPONENT_OPERATOR.  */
-
-int
-cplus_demangle_fill_operator (p, opname, args)
-     struct demangle_component *p;
-     const char *opname;
-     int args;
-{
-  int len;
-  unsigned int i;
-
-  if (p == NULL || opname == NULL)
-    return 0;
-  len = strlen (opname);
-  for (i = 0; cplus_demangle_operators[i].name != NULL; ++i)
-    {
-      if (len == cplus_demangle_operators[i].len
-	  && args == cplus_demangle_operators[i].args
-	  && strcmp (opname, cplus_demangle_operators[i].name) == 0)
-	{
-	  p->type = DEMANGLE_COMPONENT_OPERATOR;
-	  p->u.s_operator.op = &cplus_demangle_operators[i];
-	  return 1;
-	}
-    }
-  return 0;
-}
-
-/* Translate a mangled name into components.  */
-
-struct demangle_component *
-cplus_demangle_v3_components (mangled, options, mem)
-     const char *mangled;
-     int options;
-     void **mem;
-{
-  size_t len;
-  int type;
-  struct d_info di;
-  struct demangle_component *dc;
-
-  len = strlen (mangled);
-
-  if (mangled[0] == '_' && mangled[1] == 'Z')
-    type = 0;
-  else
-    {
-      if ((options & DMGL_TYPES) == 0)
-	return NULL;
-      type = 1;
-    }
-
-  cplus_demangle_init_info (mangled, options, len, &di);
-
-  di.comps = ((struct demangle_component *)
-	      malloc (di.num_comps * sizeof (struct demangle_component)));
-  di.subs = ((struct demangle_component **)
-	     malloc (di.num_subs * sizeof (struct demangle_component *)));
-  if (di.comps == NULL || di.subs == NULL)
-    {
-      if (di.comps != NULL)
-	free (di.comps);
-      if (di.subs != NULL)
-	free (di.subs);
-      return NULL;
-    }
-
-  if (! type)
-    dc = cplus_demangle_mangled_name (&di, 1);
-  else
-    dc = cplus_demangle_type (&di);
-
-  /* If DMGL_PARAMS is set, then if we didn't consume the entire
-     mangled string, then we didn't successfully demangle it.  */
-  if ((options & DMGL_PARAMS) != 0 && d_peek_char (&di) != '\0')
-    dc = NULL;
-
-  free (di.subs);
-
-  if (dc != NULL)
-    *mem = di.comps;
-  else
-    free (di.comps);
-
-  return dc;
-}
diff --git a/contrib/gcc/cp/ChangeLog.1 b/contrib/gcc/cp/ChangeLog.1
deleted file mode 100644
index 01ef399698c6..000000000000
--- a/contrib/gcc/cp/ChangeLog.1
+++ /dev/null
@@ -1,9451 +0,0 @@
-Sun Nov 26 14:47:42 1995  Richard Kenner  <kenner@mole.gnu.ai.mit.edu>
-
-	* Version 2.7.2 released.
-
-Mon Nov 20 14:05:00 1995  Mike Stump  <mrs@cygnus.com>
-
-	* g++.c (pfatal_with_name): Add missing third argument to concat.
-
-Thu Oct 26 13:59:54 1995  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (expand_aggr_init): Handle cv qualifiers on the object's
-	type.
-
-Sat Nov 11 08:25:55 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Version 2.7.1 released.
-
-Thu Nov  2 17:02:47 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (convert_harshness): Handle references to arrays.
-
-Fri Oct 27 14:20:21 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (comp_target_types): Check multi-level pointer
-	conversions in both directions.
-
-Tue Oct 17 21:39:05 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (explicit_instantiation): Fix 'extern template' with no
-	return type.
-
-Mon Oct 16 14:35:20 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (explicit_instantiation): Support automatic instantiation
-	of constructors.
-	(named_class_head_*): Support out-of-class definition of nested
-	types.
-
-Wed Oct 11 12:20:56 1995  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (envelope_add_decl): New routine.  Fix so that
-	methods are hidden in the same way that other members are.
-	(dfs_pushdecls): Cleanup and move functionality out of line,
-	into envelope_add_decl.
-
-Tue Oct 10 15:46:01 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (mark_addressable): Only call assemble_external if we
-	have started the output file.
-
-Tue Oct 10 11:27:18 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_function): Fix earlier cv-quals change.
-
-Mon Oct  9 23:53:05 1995  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (complex_direct_notype_declarator): Only push the class if
-	we are not already in the class.
-
-Mon Oct  9 11:22:03 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* decl.c (duplicate_decls): Call merge_machine_decl_attributes.
-	Update olddecl's attributes too.
-	(grokdeclarator): #if 0 out call to build_decl_attribute_variant.
-	* typeck.c (common_type): Call merge_machine_type_attributes.
-
-Fri Oct  6 14:44:27 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (mark_addressable): Add missing call to
-	assemble_external.
-
-Wed Oct  4 15:06:39 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (store_parm_decls): Make sure the unwinder start comes
-	before the exception specification start.
-	* except.c (expand_exception_blocks): Make sure the unwinder end
-	comes after the terminate protected catch clause region and after
-	the end of the exception specification region.
-
-Wed Oct  4 12:47:02 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (real_yylex): Fix identifier case for linemode.
-	(handle_sysv_pragma): Don't abort when we see a pragma we don't
-	recognize.
-
-Tue Oct  3 14:09:46 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (store_parm_decls): Add a call to start_eh_unwinder.
-	* except.c (init_exception_processing): __throw doesn't take any
-	arguments.
-	(expand_builtin_throw): Likewise.  Always use Pmode, instead of SImode
-	for all pointers.  Use expand_builtin_return_addr to unwind the
-	first level off the stack.
-	(do_unwind): Always use Pmode, instead of SImode for all pointers.
-	(expand_exception_blocks): Add a call to end_eh_unwinder.
-	(start_eh_unwinder, end_eh_unwinder): New routines to build machine
-	independent stack unwinders for function/method calls.
-
-Mon Oct  2 17:20:42 1995  Mike Stump  <mrs@cygnus.com>
-
-	* tree.c (unsave_expr_now): Make sure we process the argument list
-	of any called functions.  Fixes incorrect code generation for
-	cleanups.
-
-Mon Oct  2 13:04:16 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (get_member_function_from_ptrfunc): Save function if it
-	needs it.  Cures core dump on things like (this->*(f()))().
-
-Sat Sep 23 22:51:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (start_function): Conform to gcc cv-quals convention (no
-	expression has a cv-qualified type) in RESULT_DECLs.
-	* method.c (make_thunk): Likewise.
-
-Fri Sep 22 10:21:13 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (pushtag): Add in the namespace name for the tag.
-
-Thu Sep 21 13:11:13 1995  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (maybe_base_class_list, base_class_list, base_class,
-	base_class_access_list): Make sure we see the typenames for base
-	classes.
-	* lex.c (see_typename): Instead of failing to see a typename when
-	there is no next token, perfer a typename, and get the next token.
-
-Wed Sep 20 12:35:27 1995  Michael Meissner  <meissner@cygnus.com>
-
-	* decl.c (init_decl_processing): Add __builtin_expect.
-
-Tue Sep 19 16:48:11 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Don't allow leftover conversions to
-	or from pointer to member functions, they must all be handled before
-	this point.
-
-Fri Sep 15 17:14:47 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (resolve_offset_ref): Fix wording of non-static member
-	being referenced as a static.
-
-Fri Sep 15 12:39:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_indirect_ref): Only bash pointer if we actually
-	call build_expr_type_conversion.
-
-Thu Sep 14 18:24:56 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cvt.c (build_expr_type_conversion): Handle conversion from
-	reference.
-	* typeck.c (build_indirect_ref): Avoid infinite recursion.
-
-Thu Sep 14 17:23:28 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (expand_start_early_try_stmts): New routine to start a try
-	block at the start of the function, for function-try-blocks.
-	* cp-tree.h (expand_start_early_try_stmts): Declare it.
-	* parse.y (function_try_block): Use it, instead of doing it here, as
-	we don't want to include rtl.h here, as that conflicts with RETURN
-	in the parser.
-
-Wed Sep 13 18:32:24 1995  Mike Stump  <mrs@cygnus.com>
-
-	* lex.c (reinit_parse_for_block): Support saving inline
-	function-try-blocks, uses peekyylex.
-	* parse.y (eat_saved_input): New rule, permit the parser to see that
-	END_OF_SAVED_INPUT is ok, as it can see this when parsing the
-	handlers of a function-try-block.
-	(fndef): Use it.
-	(component_decl): Make sure TRY and RETURN can come after fn.def2.
-	* spew.c (peekyylex): New routine to peek at what will come next.
-
-Wed Sep 13 16:52:06 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (comptypes): Tighten up comparisons of template type
-	parms.
-
-	* decl.c (duplicate_decls): Turn off whining about virtual functions
-	redeclared inline for now.
-
-Wed Sep 13 11:13:40 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (store_in_parms): New routine to put things before we
-	put base inits.
-	* cp-tree.h (store_in_parms): Declare it.
-	* decl.c (store_parm_decls): Use it to makr sure the starting of the
-	eh spec comes before base inits.
-	(finish_function): Use sequences instead of the obsolete
-	reorder_insns.
-	* parse.y (fndef): Enhance readability and maintainability.  Update
-	to include function_try_block syntax.
-	(function_try_block): Add.
-
-Tue Sep 12 17:43:07 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* call.c (convert_harshness): Use comptypes, not ==, to check if
-	TYPE and PARMTYPE are equivalent on a function type.
-
-Tue Sep 12 17:31:33 1995  Douglas Rupp  <drupp@cs.washington.edu>
-
-	* Make-lang.in (cc1plus): Removed unnecessary $(exeext).
-
-Mon Sep 11 23:24:07 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Never allocate storage for thrown pointer
-	to objects.
-
-Mon Sep 11 19:36:45 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_start_catch_block): Pointers to objects come
-	back from catch matching already dereferenced, don't dereference
-	again.
-
-Mon Sep 11 15:46:28 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Only decay the throw expression, don't do
-	any default conversions.  This is so that one can throw and catch
-	characters, and not have them match integers.
-
-Mon Sep 11 13:46:45 1995  Mike Stump  <mrs@cygnus.com>
-
-	* error.c (dump_aggr_type): Deal with anonymous unions that don't
-	have a TYPE_NAME.
-
-Fri Sep  8 20:40:27 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* lex.c (handle_sysv_pragma): Deal with getting a comma from yylex.
-
-Fri Sep  8 15:51:41 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_end_eh_spec): Handle empty EH specifications.
-
-Fri Sep  8 15:27:22 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (expand_start_eh_spec): Declare new routine.
-	(expand_end_eh_spec): Likewise.
-	* decl.c (store_parm_decls): Call expand_start_eh_spec to process
-	exception specifications.
-	* except.c (expand_leftover_cleanups): Remove unused parameter.
-	(expand_end_catch_block): Likewise.
-	(expand_exception_blocks): Likewise.
-	(expand_start_eh_spec): New routine to mark the start of an
-	exception specification region.
-	(expand_end_eh_spec): New routine to mark the end of an exception
-	specification region.
-	(expand_exception_blocks): Call expand_end_eh_spec to process
-	exception specifications.
-
-Fri Sep  8 14:40:48 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* lex.c (do_identifier):  Use global binding in preference of
-	dead for local variable.
-
-Wed Sep  6 19:32:59 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (build_exception_variant): Remove used first argument.
-	* decl.c (duplicate_decls): Likewise.
-	(grokfndecl): Likewise.
-	(revert_static_member_fn): Likewise.
-	* decl2.c (grok_method_quals): Likewise.
-	* tree.c (build_exception_variant): Likewise.
-	* typeck.c (common_type): Likewise.
-	* decl2.c (grokclassfn): After changing the type, call
-	build_exception_variant, if necessary.
-
-Tue Sep  5 15:56:27 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Run cleanups for the throw expression.
-
-Wed Aug 30 15:24:38 1995  Stephen L. Favor  <sfavor@tigger.intecom.com>
-
-	* except.c (expand_builtin_throw): Moved gen_label_rtx calls beyond
-	the store_parm_decls call which does initialization in the emit_*
-	code concerning label numbering.
-
-Thu Aug 31 09:01:07 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_internal_throw): Let the frontend be responsible
-	for managing all frontend EH parameters, the backend routine only
-	needs to deal with backend values.  type and value are no longer
-	passed to __throw.
-	(init_exception_processing): Likewise.
-	(expand_start_all_catch): Likewise.
-	(expand_end_all_catch): Likewise.
-	(expand_leftover_cleanups): Likewise.
-	(expand_end_catch_block): Likewise.
-	(expand_builtin_throw): Likewise.
-	(expand_throw): Likewise.
-
-Tue Aug 29 15:04:36 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cp-tree.h (DECL_REAL_CONTEXT): Give the real declaration context
-	for a decl.
-	* decl.c (cp_finish_decl): Use it.
-
-Tue Aug 29 10:30:27 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_internal_throw): Oops, almost forgot type and
-	value are now trees.
-
-Mon Aug 28 17:57:45 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	Fix the attribute handling to make sure they get noted before we
-	create the function's RTL, in case they can affect that.
-	* decl.c (grokfndecl): New arg ATTRLIST.  Run
-	cplus_decl_attributes before creating the decl's rtl.
-	(grokdeclarator): New arg ATTRLIST, passed down into grokfndecl.
-	(shadow_tag, groktypename, start_decl, start_method): Pass a
-	NULL_TREE to grokdeclarator's new last arg.
-	* decl2.c (grokfield): New arg ATTRLIST, passed into grokdeclarator.
-	(grokbitfield, grokoptypename): Pass a NULL_TREE to
-	grokdeclarator's new last arg.
-	* except.c (expand_start_catch_block): Likewise.
-	* pt.c (process_template_parm, end_template_decl,
-	do_function_instantiation): Likewise.
-	* cp-tree.h (grokfield): Add arg.
-	(grokdeclarator): Move the prototype from here...
-	* decl.h: ...to here.
-	* lex.c (cons_up_default_function): Pass NULL_TREE to grokfield
-	ATTRLIST argument.
-	* parse.y: Create a list for the grokfield arg where appropriate,
-	and pass it down instead of calling cplus_decl_attributes.
-
-Mon Aug 28 15:07:24 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Always allow turning on exception handling.  Allow cross
-	compilations to use EH.
-
-Thu Aug 24 17:39:24 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (saved_pc, saved_throw_type, saved_throw_value): Use
-	trees, instead of rtxs, and don't depend on using special machine
-	dependent registers.
-	(expand_internal_throw): Likewise.
-	(init_exception_processing): Likewise.
-	(expand_start_all_catch): Likewise.
-	(expand_end_all_catch): Likewise.
-	(expand_start_catch_block): Likewise.
-	(expand_leftover_cleanups): Likewise.
-	(expand_end_catch_block): Likewise.
-	(expand_builtin_throw): Likewise.
-	(expand_throw): Likewise.
-
-Wed Aug 23 17:25:51 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cvt.c (build_expr_type_conversion): Handle conversions to
-	reference types.
-
-Wed Aug 23 15:33:59 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (do_unwind): Work around backend bug with -fpic.
-
-Tue Aug 22 17:20:07 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* decl2.c (flag_new_for_scope):  Add a new mode that follows ANSI
-	for-scoping, but supports (and warns about) old programs.
-	Make the new mode (with value 1) the default.
-	(lang_f_options):  The on-value for flag_new_for_scope is now 2.
-	* cp-tree.h (DECL_DEAD_FOR_LOCAL, DECL_ERROR_REPORTED): New macros
-	(DECL_SHADOWED_FOR_VAR):  Likewise.
-	* decl.c (struct binding_level):  New fields dead_vars_from_for
-	and is_for_scope.
-	(note_level_for_for):  New function.
-	(poplevel):  Special processing if is_for_scope.
-	(pushdecl):  Warn if for-scope variable shadows local.
-	* lex.c (do_identifier):  Handle old (non-ANSI) for scoping,
-	and warn if conflicts.
-	* parse.y (FOR):  Call note_level_for_for.
-
-Mon Aug 21 10:28:31 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl2.c (import_export_inline): Class interface hackery does not
-	apply to synthesized methods.
-
-Sun Aug 20 16:29:00 1995  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (virtual_context): Find the right context more often.
-	Solves a `recoverable compiler error, fixups for virtual function'
-	problem.
-
-Sun Aug 20 13:53:24 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_start_all_catch): Ensure that we always transfer
-	control to the right EH handler, by rethrowing the end label on the
-	region, instead of hoping we are nested and falling through.
-	(expand_leftover_cleanups): Likewise.
-	(end_protect): Since we now rethrow the end label, put a
-	nop after it, so that outer regions are recognized.
-	* init.c (build_vec_delete_1): New routine to handle most of vector
-	deleting, all code moved here from build_vec_delete.
-	(build_array_eh_cleanup): Use build_vec_delete_1 to do all the real
-	work.
-	(expand_vec_init): If the array needs partial destructing, setup an
-	EH region to handle it.
-	(build_vec_delete): Move lots of code to build_vec_delete_1, use
-	build_vec_delete_1 to do the grunt work.
-
-Sat Aug 19 14:25:33 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	Handle decl attributes properly for function definitions without
-	previous attribute-loaded declarations.
-	* decl.c (start_function): New arg ATTRS.  Add a call to
-	cplus_decl_attributes with it before we create the RTL.
-	* cp-tree.h (start_function): Update prototype.
-	* parse.y (fn.def1): Pass ATTRS into start_function instead of
-	trying to call cplus_decl_attributes too late.  Pass a NULL_TREE
-	for other use.
-	* decl2.c (finish_file): Pass NULL_TREE as fourth arg to
-	start_function.
-	* method.c (synthesize_method): Likewise.
-	* except.c (expand_builtin_throw): Likewise for start on __throw.
-
-Sat Aug 19 13:36:08 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (set_rtti_entry): Turn on -fvtable-thunk -frtti support.
-	This changes -fvtable-thunks vtable layout, so a recompile will be
-	necessary, if you use -fvtable-thunks.
-	(get_vtable_entry): Use n, instead of i to be consistent with the
-	rest of the compiler.
-	(get_vtable_entry_n): Likewise.
-	(add_virtual_function): Add a slot for the tdesc, if -fvtable-thunks
-	are being used.
-	(finish_struct_1): Likewise.
-	(skip_rtti_stuff): New routine to collapse similar code from many
-	different parts of the compiler.  I think I got them all.
-	(modify_one_vtable): Use it.
-	(fixup_vtable_deltas1): Likewise.
-	(override_one_vtable): Likewise.
-	* decl2.c (mark_vtable_entries): Likewise.
-	* tree.c (debug_binfo): Likewise.
-	* search.c (expand_upcast_fixups): Likewise.
-	(get_abstract_virtuals_1): Likewise.  Use virtuals, instead of tmp to
-	consistent with the rest of the compiler.
-	(get_abstract_virtuals): Likewise.
-	* cp-tree.h (skip_rtti_stuff): New routine, declare it.
-	* gc.c (build_headof): Support -fvtable-thunk and -frtti together.
-	(build_typeid): Likewise.
-	(build_classof): Remove old style way of doing rtti.  Remove support
-	for `classof' and `headof'.
-	* gxx.gperf: Likewise.
-	* hash.h: Likewise.
-	* parse.y: Likewise.
-
-Fri Aug 18 17:31:58 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (start_function): Clear ctor_label and dtor_label.
-
-	* class.c (finish_struct_1): Fix handling of access decls.
-
-Tue Aug 15 19:21:54 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (finish_struct): Only do minimal processing here, so it
-	can be used for class template definitions, as well.
-	(finish_struct_1): New function with the rest of the code.
-
-Tue Aug 15 09:46:16 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (prepare_fresh_vtable): On second though, always build the
-	offset (see Aug 10 change), unless -fvtable-thunks is given.  It
-	does this by calling the new routine set_rtti_entry.
-	(finish_struct): Likewise.
-	(set_rtti_entry): New routine to update the rtti information at the
-	start of the vtable.
-
-Mon Aug 14 12:21:22 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* error.c (dump_decl, case IDENTIFIER_NODE): Only work on a dtor
-	if it's declared in the C++ language spec.
-	(dump_function_decl): Likewise.
-	(dump_function_name): Likewise.
-	(ident_fndecl): Make sure we got something back from lookup_name.
-	* decl.c (start_function): Likewise.
-
-Fri Aug 11 16:52:15 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_method_call): Don't call build_new when calling a
-	constructor without an instance.
-
-Thu Aug 10 20:00:17 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (prepare_fresh_vtable): Always build the offset to the
-	complete object, as it doesn't cost much.  This allows dynamic_cast
-	to void * to work when -frtti isn't given.
-	(finish_struct): Likewise.
-
-Thu Aug 10 16:31:28 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (build_eh_type): Split out some functionality to new
-	routine named build_eh_type_type.
-	(build_eh_type_type): New routine.
-	(expand_start_catch_block): Use build_eh_type_type, as we never want
-	the dynamic type of the catch parameter, just the static type.
-	Fixes core dumps when -frtti is used and one catchs pointers to
-	classes.
-
-Thu Aug 10 14:55:29 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_builtin_throw): Since we now use normal calling
-	conventions for __throw, we have to remove the first layer off the
-	stack, so that the next context we search for handlers is the outer
-	context instead of the context that had the call to __throw, if we
-	don't immediately find the desired context.
-
-Tue Aug  8 17:44:23 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* tree.c (cp_expand_decl_cleanup): Returns int, not tree.
-	* cp-tree.h: Update.
-
-	* parse.y (template_type_parm): Add support for `typename'.
-
-Tue Aug  8 12:06:31 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_internal_throw): New internal routine to throw a
-	value.
-	(expand_end_all_catch, expand_leftover_cleanups): All throwers
-	changed to use `expand_internal_throw' instead of jumping to throw
-	label.
-	(expand_end_catch_block, expand_throw): Likewise.
-	(throw_label): Removed.
-	(expand_builtin_throw): Changed so that EH parameters are passed by
-	normal function call conventions.  Completes Aug 4th work.
-
-Fri Aug  4 17:17:08 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (expand_builtin_throw): Declare it.
-	* decl2.c (finish_file): Call expand_builtin_throw.
-	* except.c (make_first_label): Remove.
-	(init_exception_processing): Don't use a LABEL_REF for throw_label,
-	instead use a SYMBOL_REF, this is so that we don't use LABEL_REFs in
-	other functions that don't really appear in those functions.  This
-	solves a problem where cc1plus consumed exponential amounts of
-	memory when -Wall was used.
-	(expand_end_all_catch, expand_leftover_cleanups,
-	expand_end_catch_block, expand_throw): Change all uses of
-	throw_label to match new style.
-	(do_unwind): Rename parameter to inner_throw_label, as it is now
-	different from throw_label.  Also, assume that our caller will wrap
-	the passed label with a LABEL_REF, if needed.
-	(expand_builtin_throw): Make external, change so that the generated
-	throw is now a real function.
-	(expand_exception_blocks): Never generate throw code inside another
-	function.
-
-Fri Aug  4 12:20:02 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (grokdeclarator): Move checking of mutable const objects
-	and mutable static objects down, as we might decide during parsing
-	to unset staticp or constp (for example, when const is part of the
-	object being pointed to).
-
-Thu Aug  3 17:13:43 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (output_exception_table_entry): Enhance portability to
-	weird machines.
-	(emit_exception_table): Likewise.
-
-Thu Aug  3 16:41:38 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_ptrmemfunc): Handle casting of pointer to
-	non-virtual member functions.
-
-Wed Aug  2 11:58:25 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_typeid): Strip cv qualifiers so that const T&, T&, T
-	and const T all match.
-
-Wed Aug  2 11:25:33 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (build_eh_type): Strip cv qualifiers so that const T&,
-	T&, T and const T all match.
-
-Tue Aug  1 14:20:16 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Fix up comments, cleanup code and eliminate exceptNode,
-	exceptStack, exceptstack, push_except_stmts, pop_except_stmts,
-	new_except_stack, push_last_insn, pop_last_insn, insn_save_node and
-	InsnSave.  Also, numerous speed improvements, and correctness
-	improvements.  Double faulting in all situations should now be
-	handled correctly.
-	(expand_start_all_catch): Instead of having many terminate protected
-	regions, just have one.
-	(expand_start_catch_block): No longer have to protect
-	false_label_rtx, as it isn't used for EH region marking.
-	(expand_end_catch_block): Expand out EH cleanups here by using
-	expand_leftover_cleanups.
-	(expand_end_all_catch): Use sequences instead of playing with insn
-	links directly.
-	(expand_exception_blocks): Likewise.  Also protect all catch clauses
-	with one terminate region.
-
-Mon Jul 31 13:24:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* method.c (report_type_mismatch): Don't talk about an object
-	parameter for non-methods.
-
-Sun Jul 30 13:13:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (finish_struct): Catch private and protected members of
-	anonymous unions here.
-	* decl2.c (finish_anon_union): And here.
-	* parse.y: Instead of here.
-
-	* errfn.c (ARGSLIST): Support passing four args.
-	* error.c (cv_as_string): New function.
-	(cp_printers): Add it.
-	* call.c (build_method_call): Report 'const' at end of pseudo-decl.
-
-	* method.c (report_type_mismatch): Deal with a bad_arg of 0.
-
-	* init.c (expand_aggr_init): Handle volatile objects, too.
-
-Sat Jul 29 13:42:03 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (struct binding_level): Keep list of incomplete decls.
-	(print_binding_level): Use list_length to count them.
-	(pushdecl): Build up the list.
-	(hack_incomplete_structures): Walk it and prune completed decls.
-
-Fri Jul 28 15:26:44 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (comp_target_types): Don't check const and volatile for
-	function types.
-	(comp_ptr_ttypes_real): Likewise.
-
-Thu Jul 27 15:40:48 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (comp_target_types): Fix.
-
-Thu Jul 27 15:10:48 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (unsave_expr_now, build_unsave_expr,
-	cp_expand_decl_cleanup): Declare new routines.
-	* decl.c (cp_finish_decl, store_parm_decls,
-	hack_incomplete_structures): Change all cals from
-	expand_decl_cleanup to cp_expand_decl_cleanup.
-	* gc.c (protect_value_from_gc): Likewise.
-	* expr.c (cplus_expand_expr): Handle UNSAVE_EXPRs.
-	* tree.c (unsave_expr): New routine to build an UNSAVE_EXPR.
-	(unsave_expr_now): Backend routine used by tree expander.
-	(cp_expand_decl_cleanup): Wrap second argument in an UNSAVE_EXPR to
-	work around a limitation in the backend.  The backend uses the
-	cleanups multiple times, on disjoint control flows, so we cannot
-	pass unsaved SAVE_EXPRs to the backend.
-	* tree.def (UNSAVE_EXPR): New tree code.
-	* typeck.c (c_expand_return): Move goto/return code up inside
-	conditional, as we don't always want to do this, we only want to do
-	this when we don't otherwise finish with this control flow.
-
-Thu Jul 27 10:38:43 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (typespec): Only complain about typeof if we're not
-	getting it from a system header.
-
-Thu Jul 27 10:26:23 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	Clean up prefix attribute handling.
-	* parse.y (reserved_declspecs): Link prefix attributes with declspecs.
-	(declmods): Likewise.
-	(all rules that reference typed_declspecs and declmods): Call
-	split_specs_attrs or strip_attrs to separate declspecs and attrs.
-	(lang_extdef): Delete resetting of prefix_attributes.
-	(template_def, notype_declarator rule): Use NULL_TREE for
-	prefix_attributes.
-	(condition): Use NULL_TREE for prefix_attributes.
-	(setattrs): Deleted.
-	(nomods_initdcl0): Set prefix_attributes to NULL_TREE.
-	(component_decl): Delete resetting of prefix_attributes.
-	(component_decl_1, notype_components rule): Use NULL_TREE for
-	prefix_attributes.
-	(simple_stmt): Delete resetting of prefix_attributes.
-
-Mon Jul 24 13:37:53 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (convert_harshness): Deal with reference conversions before
-	others.  Actually do array->pointer decay.  Call comp_target_types
-	with pointer types rather than their targets.
-
-	* typeck.c (comp_target_types): Avoid assigning D const * to B *.
-
-Mon Jul 24 08:54:46 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* pt.c (to_be_restored): Move decl to global scope.
-
-Sat Jul 22 12:22:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (start_decl): Put back clearing of DECL_IN_AGGR_P.
-
-Fri Jul 21 17:09:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (grokdeclarator): Downgrade error about 'extern int A::i'
-	to pedwarn.
-
-	* pt.c (instantiate_template): Also avoid instantiation if the
-	function has already been declared to be a specialization.
-
-	* decl2.c (check_classfn): Ignore cname argument, and return the
-	matching function.
-
-	* decl.c (start_decl): Handle declarations of member functions
-	outside of the class (i.e. specialization declarations).
-
-Thu Jul 20 10:34:48 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (finish_struct): Don't mess with the type of bitfields.
-
-	* various.c: s/TYPE_POINTER_TO/build_pointer_type/.
-
-Thu Jul 20 01:43:10 1995  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (expand_aggr_init): Assume LOOKUP_ONLYCONVERTING if init
-	is not a parameter list (TREE_LIST).
-	(expand_default_init): If LOOKUP_ONLYCONVERTING is set, then set
-	LOOKUP_NO_CONVERSION so that we don't allow two-level conversions,
-	but don't set it otherwise.
-
-Wed Jul 19 20:32:01 1995  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (expand_default_init): Don't allow two-level conversions
-	during construction.
-
-Wed Jul 19 18:06:37 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_headof): The type of dyncasting to a pointer to cv
-	void, should be pointer to cv void.
-
-Wed Jul 19 17:25:43 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_dynamic_cast): Allow casting in const.
-
-Wed Jul 19 16:34:27 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_const_cast): If we are passed error_mark_node,
-	return it.
-
-Wed Jul 19 15:24:48 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* class.c (push_nested_class): Make sure TYPE is non-nil.
-
-	* cvt.c (type_promotes_to): Watch for error_mark_node on the
-	incoming TYPE.
-
-Wed Jul 19 13:23:12 1995  Gerald Baumgartner  <gb@alexander.cs.purdue.edu>
-
-	* cp-tree.h (SIGTABLE_VT_OFF_NAME): Renamed from SIGTABLE_OFFSET_NAME.
-	(SIGTABLE_VB_OFF_NAME): New macro.
-	(vt_off_identifier): Renamed from offset_identifier.
-	(vb_off_identifier): Added extern declaration.
-
-	* decl.c (vt_off_identifier): Renamed from offset identifier.
-	(vb_off_identifier): New variable to hold the identifier for the
-	sigtable field vb_off.
-	(init_decl_processing): Initialize vb_off_identifier.
-	Renamed vt_off_identifier from offset_identifier.
-	* sig.c (build_signature_method_call): Renamed offset_identifier and
-	local variable offset to vt_off_identifier and vt_off, respectively.
-	* sig.c (build_signature_table_constructor): Renamed offset to vt_off.
-
-	* decl.c (init_decl_processing): Add vb_off field to
-	sigtable_entry_type.  Reorder fields so that pfn gets properly
-	aligned at a 64 bit boundary on the Alpha.
-	* sig.c (build_signature_table_constructor): Build the constructor
-	according to the new layout.  Set the vb_off field to -1 for now.
-
-	* decl.c (init_decl_processing): Align sigtable_entry_type on word
-	boundaries instead of double word boundaries to save space.
-
-Tue Jul 18 16:58:37 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (cp_convert): Always call build_cplus_new for a ctor.
-
-Tue Jul 18 14:24:53 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (opt.component_decl_list): Only forbid private/protected
-	in anonymous unions.  We need to make this know when the type is
-	defined for an object, to not give the error.
-
-Mon Jul 17 14:22:44 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (opt.component_decl_list): Don't allow access control
-	as private or protected for union members.
-
-Sun Jul 16 14:01:00 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
-
-	* lex.c (check_newline): For 'p' case, move goto skipline line to
-	before end brace for 'pragma'.
-
-Fri Jul  7 13:55:58 1995  Mike Stump  <mrs@cygnus.com>
-
-	* g++.1: Tiny updates.
-
-Fri Jul  7 13:05:20 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (cp_finish_decl): Only destruct local static variables if
-	they are constructed, and only construct the first time control
-	passes completely through its declaration (if not initialized with a
-	constant-expression).
-	(expand_static_init): Likewise.
-
-Wed Jul  5 14:05:04 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (comptypes, case OFFSET_REF): If either offset basetype
-	is a TEMPLATE_TYPE_PARM, give a match.
-
-Fri Jun 30 15:42:57 1995  Mike Stump  <mrs@cygnus.com>
-
-	* method.c (build_overload_value): Handle encoding of null pointer
-	constants (or any pointer with a constant numeric value) for
-	templates.
-
-Fri Jun 30 13:45:51 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* call.c (convert_harshness): Add QUAL_CODE when we're faced with
-	const vs non-const for void conversions.
-
-Fri Jun 30 10:19:52 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_start_all_catch): Fix problem with finding an
-	outer nested try block when there is no code to separate it from an
-	inner try block.
-
-Fri Jun 30 02:22:26 1995  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (dfs_pushdecls): Consume 2 or 3 orders of magnitude less
-	memory please when virtual bases are used.
-
-Thu Jun 29 19:03:47 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (build_vbase_path): Avoid testing things that cannot be
-	null to see if they are null.
-	* cvt.c (convert_pointer_to_vbase): Remove code that doesn't work.
-	* decl.c (finish_function): Pass a type into the new
-	convert_pointer_to_vbase instead of a binfo.
-	* search.c (convert_pointer_to_vbase): Rewritten to use get_vbase
-	and convert_pointer_to_real.
-	(expand_indirect_vtbls_init): Use convert_pointer_to_vbase instead
-	of the more cryptic call to get_vbase.
-
-Thu Jun 29 09:35:05 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (BOOL_TYPE_SIZE): Fix broken SLOW_BYTE_ACCESS check.
-
-Thu Jun 29 03:43:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (instantiate_template): Don't strip 'this' twice.
-
-	* pt.c (coerce_template_parms): Allow null pointer constants.
-
-	* decl.c (revert_static_member_fn): But only if DECL_ARGUMENTS is
-	set.
-
-Wed Jun 28 18:39:03 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (revert_static_member_fn): Also remove 'this' from
-	DECL_ARGUMENTS.
-	* decl2.c (check_classfn): Don't revert this function until we get a
-	match.
-
-Wed Jun 28 14:07:27 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (component_decl): Clear PREFIX_ATTRIBUTES here.
-
-Wed Jun 28 11:05:13 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_file): Handle global vector news.
-	* init.c (build_new): Encode vector news so that later we will know
-	how many elements there are.
-
-Mon Jun 26 13:38:06 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* expr.c (cplus_expand_expr): Don't mess with temp slots.
-
-	* decl2.c (warn_if_unknown_interface): Don't crash if tinst_for_decl
-	returns null.
-
-	* decl2.c (check_classfn): Use revert_static_member_fn.
-	* decl.c (revert_static_member_fn): Diagnose static member functions
-	declared const or volatile.
-
-	* decl2.c (grokfield): Check for missing default args here, too.
-	(check_default_args): Function to do the checking.
-	* decl.c (pushdecl): Use it.
-
-	* decl.c (pushdecl): Don't warn about shadowing a member of `this'
-	if there is no `this'.
-
-Sun Jun 25 11:34:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_method_call): Downgrade 'called before definition'
-	to a warning, as it ought to go away after Monterey.
-
-Sat Jun 24 14:18:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (coerce_template_parms): Don't do extra checking on pointer
-	to member arguments.
-
-	* class.c (finish_struct): const and reference members don't prevent
-	a class from being an aggregate.
-
-	* class.c (finish_struct): Signatures are always aggregates.
-
-Fri Jun 23 17:20:29 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (check_classfn): Improve error message.
-
-	* pt.c (tsubst): Handle PROMOTE_PROTOTYPES.
-
-Thu Jun 22 01:50:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (comptypes): Don't ignore method quals.
-
-	* class.c (finish_struct): Non-abstract virtuals are always USED.
-
-	* decl.c (build_ptrmemfunc_type): The underlying union type isn't
-	IS_AGGR_TYPE, either.
-	* class.c (finish_struct): Use CLASSTYPE_NON_AGGREGATE instead.
-	* cp-tree.h: Likewise.
-
-	* cp-tree.h (lang_type): Add aggregate.
-	(CLASSTYPE_AGGREGATE): New macro.
-	(TYPE_NON_AGGREGATE_CLASS): Likewise.
-	* class.c (finish_struct): Determine whether a class is an
-	aggregate.
-	* decl.c (cp_finish_decl): Check TYPE_NON_AGGREGATE_CLASS instead of
-	TYPE_NEEDS_CONSTRUCTING.
-	* typeck2.c (digest_init): Check TYPE_NON_AGGREGATE_CLASS for
-	subobjects, too.
-
-	* pt.c (tsubst, PARM_TYPE): Propagate DECL_ARTIFICIAL.
-
-	* decl.c (start_function): For pre-parsed functions, layout all of
-	the parm decls again.
-	(grokvardecl): TREE_PUBLIC depends on DECL_THIS_EXTERN, not
-	DECL_EXTERNAL.
-
-	* pt.c (coerce_template_parms): Improve checking for invalid
-	template parms.
-
-Wed Jun 21 12:01:16 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Forbid declaration of a static member
-	with the same name as its enclosing class.
-
-Mon Jun 19 10:28:14 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (finish_function): Clear current_class_decl.
-
-	* typeck.c (build_conditional_expr): Use convert (boolean_type_node
-	instead of truthvalue_conversion.
-
-	* class.c (finish_struct): A data member with the same name as the
-	class doesn't suppress constructors.
-
-Fri Jun 16 18:11:39 1995  Gerald Baumgartner  <gb@alexander.cs.purdue.edu>
-
-	* decl.c (start_function): If current_class_decl is a signature
-	pointer, don't dereference it but set C_C_D to current_class_decl.
-
-Fri Jun 16 17:06:28 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (duplicate_decls): Complain about virtual functions
-	redeclared to be inline.
-
-Fri Jun 16 13:20:38 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (get_unique_name): New routine to name unnamed namespaces.
-	(push_namespace): Use get_unique_name for naming unnamed namespaces.
-
-Thu Jun 15 15:00:41 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y: Call cplus_decl_attributes with prefix_attributes where
-	appropriate.
-
-Wed Jun 14 19:24:49 1995  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (get_vbase): New routine to switch hierarchies from the
-	CLASSTYPE_VBASECLASSES to the normal one.
-	(expand_indirect_vtbls_init): Use get_vbase to figure out how we
-	want to convert to a vbase pointer.
-
-Mon Jun 12 17:50:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (instantiate_class_template): Add the new instantiation to
-	template_classes.
-	(do_pending_expansions): Call instantiate_member_templates on all of
-	the classes in template_classes.
-
-Mon Jun 12 12:36:59 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (complete_array_type): Fill in the TYPE_DOMAIN of our
-	TYPE_MAIN_VARIANT if it is not filled in.
-	* init.c (build_delete): If the TYPE_DOMAIN is not set, give an
-	error instead of core dumping.
-
-Mon Jun 12 10:41:40 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (can_convert): Also check for distance > 0.
-	(can_convert_arg): Likewise.
-	(user_harshness): Likewise.
-
-Fri Jun  9 19:17:21 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* g++.c (MATH_LIBRARY): Provide default.
-	(main): Always link with the math library if we link with libstdc++.
-
-	* decl.c (start_function): Complain about redefinition of a function
-	even when the pending_inline version is compiled after the other
-	version.
-
-Thu Jun  8 15:44:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* gc.c (build_dynamic_cast): Build up a reference to a parameter of
-	aggregate type.
-
-Wed Jun  7 15:31:57 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (build_vec_delete): Resolve an offset ref before we try to
-	use it.
-
-Wed Jun  7 14:19:32 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_modify_expr): If the class lacks a constructor or
-	assignment operator, return error_mark_node.
-	(common_type): Use build_cplus_array_type.
-
-Tue Jun  6 09:41:27 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (dont_allow_type_definitions): New variable set when types
-	cannot be defined.
-	(finish_struct): Use it.
-	* cp-tree.h (dont_allow_type_definitions): Define it.
-	* parse.y (primary, handler_seq): Set it.
-
-Mon Jun  5 18:49:38 1995  Mike Stump  <mrs@cygnus.com>
-
-	* method.c (build_opfncall): Use DECL_CHAIN, not TREE_CHAIN for
-	results from lookup_fnfields.  Always give warning/error on bad
-	code.
-
-Mon Jun  5 11:39:37 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (member_init_ok_or_else): Don't allow initialization of
-	an ancestor's member from within a constructor.
-
-Mon Jun  5 11:20:34 1995  Gerald Baumgartner  <gb@alexander.cs.purdue.edu>
-
-	* sig.c (build_signature_table_constructor): Use DECL_CONTEXT
-	instead of DECL_CLASS_CONTEXT for calculating the vfield offset so
-	abstract virtual functions are handled correctly.
-
-	* sig.c (build_signature_table_constructor): Store the correct
-	delta in signature table entries.  It does not yet work for
-	classes with virtual base classes as implementations of signatures.
-	(build_signature_method_call): Add the delta to the object_ptr
-	before generating the function call.
-
-	* call.c (build_method_call): Make instance_ptr the signature
-	pointer itself instead of dereferencing the optr.
-	* sig.c (build_signature_method_call): Dereference the optr for the
-	direct and virtual calls.
-
-	* sig.c (build_signature_table_constructor): Make the tag for
-	default implementations -1 instead of 2.
-	(build_signature_method_call): Change the generated conditional
-	expression correspondingly.
-
-	* sig.c (build_signature_pointer_constructor): Deleted the sorry
-	message that said we can't handle multiple inheritance for
-	implementations of signatures
-	(build_signature_method_call): Use the offset from the sigtable
-	entry instead of the vptr field from the signature pointer for
-	building a virtual function call.
-
-	* class.c (build_vfn_ref): Deleted signature specific code, we don't
-	call this function anymore from build_signature_method_call.
-
-	* cp-tree.h (SIGNATURE_VPTR_NAME): Deleted.  We use the right vptr
-	field in the object now instead of in the signature pointer/ref.
-	(build_vptr_ref): Deleted extern declaration.
-	* sig.c (build_vptr_ref): Deleted.
-	(build_signature_pointer_or_reference_type): Deleted construction of
-	the vptr field.
-	(build_signature_pointer_constructor): Deleted initialization of/
-	assignment to the vptr field.
-
-	* sig.c (build_signature_table_constructor): Convert the signature
-	table entry fields to their correct types.
-
-	* sig.c (build_signature_table_constructor): Don't call digest_init
-	for the fields of a sigtable entry, it's wasted time.
-
-	* sig.c (build_signature_table_constructor): Correctly set the
-	offset and index fields of a sigtable entry.  Build the constructor
-	the way digest_init does, digest_init can't handle initializing an
-	anonymous union inside a struct.
-	(build_signature_method_call): Use the index field instead of the
-	delta field to get the vtable index.
-
-	* decl.c (init_decl_processing): Fix number of fields for building
-	sigtable_entry_type.
-
-	* cp-tree.h (tag_identifier, offset_identifier): Added extern decls.
-	(SIGTABLE_CODE_NAME): Renamed to SIGTABLE_TAG_NAME.
-	(SIGTABLE_PFN_NAME): Deleted, we'll use VTABLE_PFN_NAME instead.
-	* decl.c (tag_identifier, offset_identifier): New variables to
-	hold the identifiers for the sigtable fields tag and offset.
-	(init_decl_processing): Initialize these variables.
-	(init_decl_processing): Use these variables to build the
-	sigtable_entry_type structure.  Rename the code and offset fields
-	to tag and delta, respectively; add offset and index fields. Changed
-	types of fields from short_integer_type_node to delta_type_node.
-	* sig.c (build_signature_table_constructor): Rename code and offset
-	to tag and delta, respectively.
-	(build_signature_method_call): Likewise.  Use above variables.
-
-Thu Jun  1 17:03:51 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (lookup_name_real): Don't try to look anything up in an
-	erroneous object.
-
-Fri Jun  2 10:30:14 1995  Mike Stump  <mrs@cygnus.com>
-
-	* method.c (build_overload_int): New routine.  Break out
-	functionality from build_overload_value so we can reuse it.
-	(build_overload_value): Handle pointer to member functions as value
-	parameters for templates.
-	(build_overload_identifier): Since template parameters are shared
-	among all instantiations, we have to substitute in the real types
-	in TREE_TYPE (parm).
-	pt.c (coerce_template_parms): Likewise.
-	(push_template_decls): Likewise.
-	(grok_template_type): Deleted as template parameters are shared
-	among all instantiations.
-
-Wed May 31 19:10:32 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (grokdeclarator): Always give errors on constant overflow
-	for array indices.
-
-Wed May 31 11:39:43 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (commonparms): Don't abort if simple_cst_equal returns < 0.
-	(build_c_cast): Don't tack on a NON_LVALUE_EXPR when casting to
-	reference type.
-	(build_indirect_ref): Fix check for *&.
-
-Fri Jun 16 06:54:03 1995  Mike Stump  <mrs@cygnus.com>
-
-	* Version 2.7.0 released.
-
-Fri Jun 16 15:07:29 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Make-lang.in (DEMANGLER_PROG): Add LIBS.
-
-Thu Jun 15 15:00:41 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (define_function): Don't set DECL_INTERFACE_KNOWN.
-
-Wed Jun  7 20:00:31 1995  Mike Stump  <mrs@cygnus.com>
-
-	* *.[chy]: Change all callers of finish_decl to cp_finish_decl.
-	* decl.c (finish_decl): New routine to handle call backs from the
-	mid end (declare_hidden_char_array).
-
-Wed Jun  7 19:02:50 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (start_function): Handle setting C_C_D here.
-	(set_C_C_D): Removed.
-	(struct saved_scope): Remove class_decl.
-	(push_to_top_level): Don't save current_class_decl.
-	(pop_from_top_level): Don't restore current_class_decl or C_C_D.
-	(struct cp_function): Add C_C_D.
-	(push_cp_function_context): Save C_C_D.
-	(pop_cp_function_context): Restore C_C_D.
-
-Fri Jun  2 11:05:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (set_C_C_D): New function.  suspend_momentary before
-	building C_C_D.
-	(pop_from_top_level): Call it.
-	(start_function): Likewise.
-	(pop_cp_function_context): Likewise.
-
-	* class.c, cp-tree.h, decl.c, decl2.c, parse.y: Lose all references
-	to current_vtable_decl, CLASSTYPE_INST_VAR and CLASSTYPE_VTBL_PTR.
-
-	* decl.c (push_cp_function_context): Save current_class_decl.
-	(pop_cp_function_context): Restore current_class_decl and set C_C_D.
-	(pop_from_top_level): Don't use CLASSTYPE_INST_VAR to set C_C_D.
-	(start_function): Likewise.
-
-	* class.c (popclass): Don't mess with current_class_decl,
-	current_vtable_decl, or C_C_D.
-
-Mon May 29 12:45:10 1995  Paul Eggert  <eggert@twinsun.com>
-
-	* Make-lang.in (c++.mostlyclean): Remove $(DEMANGLER_PROG).
-
-Wed May 24 15:55:18 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* decl.c (duplicate_decls): Check simple_cst_equal result against 0.
-	* decl2.c (finish_anon_union): Likewise.
-	* method.c (largest_union_member): Likewise.
-
-Wed May 24 14:41:11 1995  H.J. Lu  <hjl@nynexst.com>
-
-	* Make-lang.in (cxxmain.o): Replace single quotes with backslashes.
-
-Mon May 22 17:38:48 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Make-lang.in (g++, g++-cross, cc1plus, DEMANGLER_PROG):
-	Use $@ instead of output name so works even if have .exe.
-	(cxxmain.o): Use cp if ln -s fails.
-	(c++.install-man): Use $(exeext) in executable names.
-	(c++.mostlyclean, stage[1-4]): Use $(objext) in object file names.
-	* Makefile.in (../cc1plus): Use $(exeext) in name of executable.
-
-Wed May 24 01:39:03 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): Parms can be null, duh.
-
-Tue May 23 01:32:09 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): If convert_arguments failed, just bail.
-
-Fri May 19 10:31:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cvt.c (convert_force): Pass LOOKUP_NORMAL to cp_convert.
-
-	* tree.c (copy_to_permanent): Oops.
-
-Fri May 19 10:01:07 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (break_out_target_exprs): Add decl.
-
-Thu May 18 13:02:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (start_function): Move *all* interface handling stuff after
-	the pushdecl.
-
-	* tree.c (mapcar): Renamed from make_deep_copy and generalized.
-	(perm_manip): Return t if permanent, otherwise 0.
-	(copy_to_permanent): Use them.
-	(bot_manip): Helper for break_out_target_exprs.
-	(break_out_target_exprs): New function.  Uses mapcar.
-
-	* typeck.c (convert_arguments): Use it.
-
-	* method.c (hack_identifier): Use convert_from_reference to
-	dereference a reference.
-
-Wed May 17 17:54:54 1995  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (convert_harshness): Move reference bashing before pointer
-	to member bashing.
-
-Wed May 17 16:57:53 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (convert_to_reference): Only complain, if complaints are
-	wanted.
-	* typeck.c (build_function_call_real): Likewise.  If
-	LOOKUP_SPECULATIVELY is set and something won't work, return
-	NULL_TREE.
-	* cvt.c (cp_convert): Likewise.  Pass flags down to build_method_call.
-	(convert): Pass LOOKUP_NORMAL to cp_convert.
-	* typeck.c (convert_for_assignment): Likewise.
-	(convert_force): Pass LOOKUP_COMPLAIN to cp_convert.
-	(convert_arguments): Get out early if we get an error_mark_node.
-	(convert_for_initialization): Use cp_convert instead of convert so
-	that we can pass flags down.
-	* cp-tree.h (LOOKUP_SPECULATIVELY): Added documentation.
-
-Wed May 17 01:43:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck2.c (store_init_value): Don't take the MAIN_VARIANT of the
-	decl type.
-
-	* class.c (finish_struct): Don't complain about a class with no
-	user-defined constructors but with a member that has no default
-	constructor, as this is OK for aggregates.
-
-	* expr.c (cplus_expand_expr, NEW_EXPR): If this is an explicit
-	constructor call, mark slot addressable.
-
-Tue May 16 18:37:51 1995  Douglas Rupp  <drupp@cs.washington.edu>
-
-	* g++.c: Changed WINNT to _WIN32.
-
-Tue May 16 12:40:16 1995  Jason Merrill  <jason@lisa.cygnus.com>
-
-	* lex.c (handle_sysv_pragma): Don't use token_buffer.
-
-Tue May 16 12:05:26 1995  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (resolve_scope_to_name): Add initial semantic support for
-	namespaces.
-	* class.c (finish_struct): Likewise.
-	* cp-tree.h (NAMESPACE_LEVEL): Likewise.
-	* cvt.c (build_up_reference, convert_to_reference): Likewise.
-	* decl.c (binding_level::namespace_p, suspend_binding_level): Likewise.
-	(resume_binding_level, toplevel_bindings_p): Likewise
-	(namespace_bindings_p, declare_namespace_level): Likewise.
-	(resume_level, push_namespace, pop_namespace): Likewise.
-	(pop_everything, pushtag, duplicate_decls, pushdecl): Likewise.
-	(implicitly_declare, lookup_namespace_name): Likewise.
-	(lookup_name_real, start_decl, make_temporary_for_reference): Likewise.
-	(obscure_complex_init, finish_decl, expand_static_init): Likewise.
-	(grokvardecl, grokdeclarator, parmlist_is_exprlist): Likewise.
-	(store_parm_decls, hack_incomplete_structures): Likewise.
-	* decl2.c (get_temp_name, finish_anon_union): Likewise.
-	(current_namespace, push_namespace, pop_namespace): Likewise.
-	(do_namespace_alias, do_toplevel_using_decl): Likewise.
-	(do_class_using_decl): Likewise.
-	* error.c (dump_decl): Likewise.
-	* init.c (build_member_call, build_offset_ref): Likewise.
-	* lex.c (identifier_type): Likewise.
-	* parse.y (lang_extdef, using_decl, extdef): Likewise.
-	(component_decl_1, nested_name_specifier_1): Likewise.
-	* spew.c (yylex): Likewise.
-	* tree.def (NAMESPACE_DECL): Likewise.
-
-Tue May 16 11:55:35 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (push_overloaded_decl): Return the new decl even if it
-	can't be pushed.
-
-Tue May 16 11:00:37 1995  Jason Merrill  <jason@lisa.cygnus.com>
-
-	* typeck.c (decay_conversion): Split out from default_conversion.
-	(default_conversion): Call it.
-	(build_binary_op): Likewise.
-	(build_binary_op_nodefault): Use decay_conversion for truth ops.
-
-Mon May 15 12:47:56 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (warn_extern_redeclared_static): This is a pedwarn.
-	(duplicate_decls): Always use the old decl's linkage info.  Don't
-	play with linkage of consts.
-	(pushdecl): Don't play with linkage of consts.
-	(redeclaration_error_message): Don't complain about an old public
-	decl and a new non-public decl here.
-	(grokvardecl): Handle linkage of consts here.
-	(grokdeclarator): An 'extern inline' is public.  Pass constp to
-	grokvardecl.
-	(start_function): Wait until after the pushdecl to do some linkage
-	stuff.
-
-	* decl2.c (import_export_vtable): Make duplicates weak rather than
-	static if supported.
-	(import_export_inline): Likewise.
-	* pt.c (do_pending_expansions): Likewise.
-
-	* class.c (build_vbase_path): flag_assume_nonnull_objects only
-	affects reference conversion.
-
-	* init.c (emit_base_init): Build up an RTL_EXPR and add it to
-	rtl_expr_chain.
-	* decl.c, decl2.c: s/base_init_insns/base_init_expr/.
-
-Tue May 16 07:06:28 1995  Paul Eggert  <eggert@twinsun.com>
-
-	* method.c (numeric_output_need_bar): Renamed from misspelling.
-
-	* typeck.c (build_ptrmemfunc): Fix misspellings in messages.
-
-Sun May 14 10:26:22 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* lang-options.h, lang-specs.h: New files.
-
-Thu May 11 00:31:48 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (default_conversion): Don't check for BLKmode before
-	pulling out the decl_constant_value.
-
-	* decl.c (start_function): Clear named_labels and shadowed_labels.
-
-	* typeck.c (build_function_call_real): Also synthesize methods here.
-
-Wed May 10 00:55:59 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (finish_file): Synthesize exported methods before the
-	reconsider loop.
-
-	* parse.y: Move declaration of flag_new_for_scope to file scope.
-
-Tue May  9 19:10:33 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c: Add flag_new_for_scope for new -ffor-scope flag.
-	* parse.y (FOR): Conditionalize the pushing and popping of scope for
-	the for-init-statement upon the new flag_new_for_scope.
-	* parse.y (try_block): Simplify and use compstmt.
-
-Mon May  8 12:41:52 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (define_function): Mark function decl artificial.
-
-Sun May  7 00:51:28 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y (simple_stmt, FOR): Put back push/pop for condition scope.
-
-	* decl2.c (grokclassfn): DECLs don't have cv-qualified types.
-	* tree.c (build_cplus_method_type): Likewise.
-
-	* cp-tree.h (SET_DECL_ARTIFICIAL): Just set DECL_ARTIFICIAL to 1.
-
-	* typeck.c (build_function_call_real): If convert_arguments failed,
-	just bail.
-	(convert_arguments): If one of the arguments is error_mark_node,
-	just bail.
-
-Sat May  6 02:39:41 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (duplicate_decls): Don't check DECL_NOT_REALLY_EXTERN for
-	decls that don't include it.
-
-Fri May  5 14:23:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (duplicate_decls): Decls that have DECL_INTERFACE_KNOWN or
-	DECL_NOT_REALLY_EXTERN set aren't extern decls.
-
-	* typeck.c (build_indirect_ref): Don't call default_conversion for a
-	parameter of reference_type.
-	* cvt.c (convert_from_reference): Just use build_indirect_ref.
-
-	* pt.c (do_type_instantiation): Only instantiate member functions
-	that actually come from templates.
-
-Fri May  5 09:46:05 1995  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y: Generalized cleanup of poplevels, and compound statements
-	and compound statements in try blocks.  Rewritten `for' rule so that
-	the scope of variables declared in the for clause is shortened to
-	span just to the end of the statement, instead of the whole
-	containing block.
-
-Fri May  5 00:37:14 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (convert_harshness): Handle pointers to members better.
-
-Thu May  4 16:00:26 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (delete_sanity): Do access control here.
-	* init.c (build_delete): Instead of here.
-
-	* Make-lang.in: Build c++filt.
-
-Wed May  3 02:59:53 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (cplus_decl_attributes): If we just modified a TYPE_DECL,
-	update our IDENTIFIER_TYPE_VALUE.
-
-Fri Apr 28 07:58:41 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* lex.c (cons_up_default_function): Fix linkage of #pragma
-	implemented functions.
-
-Thu Apr 27 16:56:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* method.c (build_overload_name): Simplify and fix repeated type
-	folding.
-
-	* decl.c (grokdeclarator): Prohibit pointers to void or reference
-	members.
-
-Thu Apr 27 09:49:07 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck2.c (process_init_constructor): Make sure initializers are
-	fully digested.
-
-Thu Apr 27 01:11:55 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* lex.c (cons_up_default_function): Always defer synthesis.
-
-Thu Apr 27 00:20:37 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (mark_inline_for_output): Don't play with pending_inline
-	stuff.
-
-Wed Apr 26 17:48:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (user_harshness): New function; like build_type_conversion,
-	but doesn't actually build anything.
-	(compute_conversion_costs): Use it instead of build_type_conversion.
-
-Wed Apr 26 17:11:25 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_function_call_real): Improve error message for
-	calling a non-function.
-
-	* method.c (hack_identifier): Lose check for calling a data member.
-
-Wed Apr 26 16:59:13 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck2.c (build_functional_cast): Remove very old cruft.
-	Seems like good code is generated without it.
-
-Wed Apr 26 00:47:16 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* method.c (do_build_assign_ref): Fix handling of anonymous unions.
-	(do_build_copy_constructor): Likewise.
-
-	* parse.y (simple_stmt, SWITCH): Call {push,pop}_switch.
-
-	* decl.c (push_switch): New function.
-	(pop_switch): Likewise.
-	(define_case_label): Check for jumping over initialization.
-
-	* call.c (build_method_call): Check for an inline function being
-	called before its definition has been seen.
-	* typeck.c (build_function_call_real): Likewise.
-
-	* decl.c (duplicate_decls): Check for a function being redeclared
-	inline after its address has been taken.
-
-	* typeck.c (build_conditional_expr): Handle related class lvalues.
-
-Tue Apr 25 13:20:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (do_pending_expansions): Don't expand unused templates.
-
-	* parse.y (component_decl): Accept a lone semicolon.
-
-Tue Apr 25 00:25:56 1995  Jason Merrill  <jason@rtl.cygnus.com>
-
-	* call.c (build_method_call): Don't allow an RTL_EXPR to serve as the
-	object parameter anymore.
-
-	* expr.c (cplus_expand_expr): Don't create RTL_EXPRs with no insns.
-
-Mon Apr 24 12:35:48 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y (simple_stmt, decl case): Clear prefix_attributes.
-	(lang_extdef): Likewise.
-
-	* parse.y (maybe_parmlist): New rule for use in declarators where
-	this could either be a list of expressions or parameters.  Calls
-	suspend_momentary before deciding which.
-	(direct_after_type_declarator): Use it.
-	(complex_direct_notype_declarator): Use it.
-
-	* pt.c (tsubst): Propagate attributes const and noreturn.
-
-	* typeck.c (build_modify_expr): If warn_synth, call build_opfncall
-	before doing the default thing.
-
-Thu Apr 27 21:49:36 1995  Doug Evans  <dje@cygnus.com>
-
-	* typeck.c (common_type): Call lookup_attribute instead of
-	value_member.
-
-Tue Apr 25 18:07:43 1995  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Make-lang.in: Change "realclean" to "maintainer-clean".
-
-Sun Apr 23 12:32:38 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_file): Fix broken linked list handling.
-
-Fri Apr 21 18:08:43 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (finish_base_struct): Don't set TYPE_HAS_COMPLEX_*_REF
-	as often.
-	(finish_struct): Likewise.
-
-	* various: Use TYPE_HAS_TRIVIAL_* instead of TYPE_HAS_COMPLEX_*.
-
-	* cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): New macro.
-	(TYPE_HAS_TRIVIAL_ASSIGN_REF): New macro.
-
-Fri Apr 21 15:52:22 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* typeck.c (c_expand_return): Only expand a returned TARGET_EXPR if
-	it is of the same type as the return value.
-
-Fri Apr 21 03:01:46 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (finish_file): Reconsider if synthesizing a method wrote
-	out its assembly.
-
-	* typeck.c (convert_for_initialization): Don't call a trivial copy
-	constructor.
-
-	* typeck2.c (store_init_value): Only abort if the type has a
-	non-trivial copy constructor.
-
-	* typeck.c (c_expand_return): If we're returning in a register and
-	the return value is a TARGET_EXPR, expand it.  Only do
-	expand_aggr_init if we're returning in memory.
-	(expand_target_expr): Function to expand a TARGET_EXPR.
-	(build_modify_expr): Use it.
-
-	* tree.c (build_cplus_new): Layout the slot.
-
-	* expr.c (cplus_expand_expr): Use expand_call to expand the call
-	under a NEW_EXPR, so the target is not discarded.
-
-Thu Apr 20 14:59:31 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_dynamic_cast): Tighten error checking.
-
-Thu Apr 20 11:23:54 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* expr.c (cplus_expand_expr): Only abort if the returned target is
-	different from what we expected if the type has a non-trivial copy
-	constructor.
-
-	* decl2.c (cplus_decl_attributes): Attributes applied to a template
-	really apply to the template's result.
-
-	* tree.c (lvalue_p): Check IS_AGGR_TYPE instead of TREE_ADDRESSABLE
-	to decide whether to consider a CALL_EXPR an lvalue.
-
-	* class.c (finish_struct_bits): Only set TREE_ADDRESSABLE if the
-	type has a non-trivial copy constructor.
-
-	* decl.c (start_function): If interface_known, unset
-	DECL_NOT_REALLY_EXTERN on the function.
-
-Wed Apr 19 16:53:13 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (do_function_instantiation): Handle explicit instantiation of
-	member functions.
-	(do_type_instantiation): Handle 'inline template class foo<int>',
-	meaning just spit out the vtable.
-
-	* lex.c (cons_up_default_function): Set DECL_NOT_REALLY_EXTERN on
-	the consed functions.
-
-	* decl2.c (import_export_inline): Set DECL_INTERFACE_KNOWN.
-
-Wed Apr 19 16:28:17 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* call.c, class.c, decl2.c, gc.c, init.c, parse.y, pt.c, search.c,
-	typeck.c: Include output.h.
-
-Wed Apr 19 14:57:21 1995  Gerald Baumgartner  <gb@alexander.cs.purdue.edu>
-
-	* call.c (build_method_call): Allow a signature member functions to
-	be called from a default implementation.
-
-Wed Apr 19 10:21:17 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* repo.c (finish_repo): Remember what directory we are in.
-
-	* search.c (expand_upcast_fixups): Don't mess with abort_fndecl.
-
-	* repo.c: Use obstacks instead of fixed-size buffers.  Don't spit
-	out the second copy of the symbol name.  Don't remember COLLECT_GCC.
-
-Wed Apr 19 02:32:40 1995  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (virtual_context): New function to get the virtual
-	context of a function.
-	(expand_upcast_fixups): New function to generate runtime vtables.
-	(fixup_virtual_upcast_offsets): Likewise.
-	(expand_indirect_vtbls_init): Use fixup_virtual_upcast_offsets to
-	ensure that the this offsets for upcasts from virtual bases into
-	other virtual bases or non-virtual bases are correct at construction
-	time and destruction time.
-	* class.c (fixup_vtable_deltas): Modify to fixup all offsets in all
-	vtables in all virtual bases, instead of just one vtable in each
-	virtual base.
-	(fixup_vtable_deltas1): Likewise.
-
-Tue Apr 18 03:57:35 1995  Michael Meissner  <meissner@cygnus.com>
-
-	* Makefile.in (lex.o): Add dependency on c-pragma.h.
-
-	* lex.c (handle_sysv_pragma): Use NULL_PTR and NULL_TREE as
-	appropriate, instead of 0.
-
-Mon Apr 17 12:28:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (pushdecl): Use decls_match, not duplicate_decls, for
-	comparing local and global decls.
-
-Fri Apr 14 01:46:52 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (convert_arguments): Only prohibit passing to ... of
-	types with non-trivial copy constructors.
-
-	* repo.c (repo_template_used): Don't try to mess with no id.
-
-Fri Apr 14 23:32:50 1995  Per Bothner  <bothner@rtl.cygnus.com>
-
-	* decl.c (duplicate_decls):  Use cp_warning_at for redundant-decls.
-
-Thu Apr 13 15:37:42 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (current_tinst_level): Delete declaration, since it's
-	static inside pt.c.
-
-	* typeck.c (build_modify_expr): Catch incompatible array assignment.
-
-	* parse.y (attribute_list, attrib): Rewrite actions to feed the
-	right stuff to decl_attributes.
-
-Thu Apr 13 11:24:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* search.c (dfs_debug_mark): Check for magic virtual like
-	import_export_vtable.
-
-	* typeck.c (build_binary_op_nodefault): Don't call cp_pedwarn with
-	four args.
-
-Wed Apr 12 12:02:57 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl2.c (finish_file): Move prevtable pass before needs_messing_up
-	decision.
-
-Tue Apr 11 11:20:27 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (finish_decl): If we're writing out a static data member of
-	a class, we want the debug info for that class.
-
-	* gc.c (build_t_desc): Check linkage of a class properly.
-
-	* class.c (finish_struct): Set the 'headof' offset for the main
-	vtable properly.
-	(prepare_fresh_vtable): Fix typeinfo pointer here.
-	(modify_one_vtable): Instead of here.
-
-Mon Apr 10 12:15:59 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* repo.c (repo_get_id): New function to return the interesting
-	identifier for a repo entity.
-	(repo_template_used): Use it.
-	(repo_template_instantiated): Mark the id as chosen.
-	(init_repo): Record whether or not the id was chosen.
-	(finish_repo): Note if an id was newly chosen.
-
-	* pt.c (do_function_instantiation): Call repo_template_instantiated.
-	(do_type_instantiation): Likewise.  Don't diagnose multiple
-	instantiation.
-
-	* decl2.c (finish_file): Use DECL_NOT_REALLY_EXTERN when deciding
-	whether or not to synthesize a method.
-
-	Undo these changes:
-	* class.c (finish_vtbls): Build more vtables if flag_rtti is on.
-	* class.c (modify_all_direct_vtables): Likewise.
-	* init.c (expand_direct_vtbls_init): Expand more vtables if
-	flag_rtti is on.
-
-Sat Apr  8 17:45:41 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_headof): Use ptrdiff_type_node instead of
-	integer_type_node on pointer arithmetic.
-
-Sat Apr  8 11:57:04 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_modify_expr): Undo previous change.
-
-Thu Apr  6 01:23:50 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (compiler): Remove ../cc1plus before rebuilding it.
-
-	* repo.c (get_base_filename): Put the .rpo file in the directory
-	with the object file, not the source.
-
-	* typeck.c (build_conditional_expr): Handle pmf's better.
-
-	* repo.c (finish_repo): Also use ASM_OUTPUT_LABELREF to print out
-	the name of the symbol.
-
-Wed Apr  5 15:24:12 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* repo.c (open_repo_file): Make repo filename DOS-compliant.
-	(*): Also write a new repo file if some previously-used
-	templates are no longer used.  Only remember the identifier.
-
-	* lex.c (cons_up_default_function): If this function belongs to a
-	template class, call repo_template_used for it.
-
-	* repo.c (repo_template_used): Using a class means using its vtable,
-	if any.
-	(finish_repo): Likewise.
-
-	* typeck.c (build_modify_expr): Only wrap TARGET_EXPRs in RTL_EXPRs
-	if the type has a complex copy constructor.
-
-	* decl2.c (lang_decode_option): -frepo implies
-	-fno-implicit-templates.
-
-	* decl.c (start_function): Clear current_{base,member}_init_list.
-
-	* lex.c (init_lex): Also unset *_eq if ! flag_operator_names.
-
-Tue Apr  4 16:11:08 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (struct cp_function): Add {base,member}_init_list.
-	(push_cp_function_context): Save current_{base,member}_init_list.
-	(pop_cp_function_context): Restore them.
-
-Mon Apr  3 16:55:08 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* repo.c (get_base_filename): Take filename parm, fix logic bug.
-
-	* typeck.c (build_compound_expr): Do not warn about a compound expr
-	in which the first expression has no side effects.
-	(build_x_compound_expr): Warn here instead.
-	(build_conditional_expr): Don't warn about a conditional expression
-	between an enum and the type it promotes to.
-
-	* init.c (build_new): Handle initialization of arrays of builtins
-	properly.
-
-Mon Apr  3 15:08:04 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* repo.c: Include config.h to get definitions of bcopy and rindex
-	on systems that don't have them (e.g., SVR4).
-
-Mon Apr  3 14:41:55 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_table): Pass NULL_TREE instead of init to
-	finish_decl so that it won't try and do error checking on the
-	initializer.
-
-Mon Apr  3 10:45:50 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* repo.c (get_base_filename): Analyze COLLECT_GCC_OPTIONS to
-	determine whether this compile used -c -o.
-	(open_repo_file): Use get_base_filename.  Remove the extension.
-	(finish_repo): Spit out the values of main_input_filename,
-	COLLECT_GCC and COLLECT_GCC_OPTIONS.
-
-	* parse.y (structsp): Add TYPENAME_KEYWORD complex_type_name.
-
-Sun Apr  2 23:43:51 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* search.c (compute_access): Don't try to do access control on
-	nested types.
-
-Fri Mar 31 10:14:23 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* repo.c: New file to handle things repo.
-
-	* pt.c (instantiate_template): Call repo_template_used if the
-	definition is accessible.
-	(mark_function_instantiated): Split out from
-	do_function_instantiation.
-	(mark_class_instantiated): Split out from do_type_instantiation.
-
-	* parse.y (template_instantiate_once): Call repo_template_used.
-
-	* lex.c (lang_init): Call init_repo.
-
-	* decl2.c: Handle flag_use_repository.
-	(finish_file): Call finish_repo.
-
-	* decl.c (start_method): Call repo_template_used if this is a
-	template method.
-
-	* Makefile.in (CXX_OBJS): Add repo.o.
-	(repo.o): Add dependencies.
-
-	* Make-lang.in (CXX_SRCS): Add repo.c.
-
-	* decl.c (start_function): If DECL_INTERFACE_KNOWN and
-	DECL_NOT_REALLY_EXTERN are both set, unset DECL_EXTERNAL.
-
-	* typeck.c (build_binary_op_nodefault): Identify the invalid operand
-	types used.
-
-	* decl.c (duplicate_decls): Propagate DECL_NOT_REALLY_EXTERN.
-
-Thu Mar 30 17:54:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Tidy up use of build_type
-	and result_type.  When checking for comparison between signed
-	and unsigned, use result_type rather than the (possibly shortened)
-	type of op0.  Also, don't warn about equality comparison of a
-	signed operand to an unsigned constant that fits in the signed
-	type.
-
-	* method.c (do_build_copy_constructor): Reverse
-	current_base_init_list after we've built it up.
-
-Thu Mar 30 14:35:18 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (build_throw): Never warn about the value of throw not
-	being used.
-
-Thu Mar 30 13:16:54 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_start_catch_block): Check for bad catch parameter
-	declarations.
-
-Thu Mar 30 13:06:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (finish_function): Only set DECL_NOT_REALLY_EXTERN if
-	DECL_EXTERNAL is not already set.
-
-Thu Mar 30 11:26:24 1995  Mike Stump  <mrs@cygnus.com>
-
-	* method.c (emit_thunk): Let poplevel know that the last level is
-	for a function so it can create a BLOCK_NODE and set DECL_INITIAL.
-
-Thu Mar 30 11:15:06 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (import_export_inline): Don't set DECL_NOT_REALLY_EXTERN
-	here.
-
-	* decl.c (grokdeclarator): OK, don't abort if we see a decl with
-	METHOD_TYPE.
-	(finish_function): Set DECL_EXTERNAL and DECL_NOT_REALLY_EXTERN on
-	all deferred inlines.
-
-Wed Mar 29 19:35:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cp-tree.h (DECL_THIS_INLINE): New macro.
-	(DECL_NOT_REALLY_EXTERN): New macro.
-	(DECL_THIS_STATIC): New macro.
-
-	* decl.c: Lose all references to current_extern_inline.  Break
-	inline semantics into DECL_INLINE for actual inlining and
-	DECL_THIS_INLINE for the linkage wierdness.  Use DECL_THIS_STATIC.
-	* decl2.c: Use DECL_NOT_REALLY_EXTERN to indicate that we want to
-	emit an inline here.  Associated changes.
-	* lex.c: Likewise.
-	* pt.c: Likewise.
-	* typeck.c: Likewise.
-
-	* call.c (build_method_call): Don't bother trying to handle inlines
-	specially.
-	* cvt.c (convert_to_aggr): Likewise.
-
-	* pt.c (do_function_instantiation): Handle instantiation of
-	public inlines, too.
-
-Wed Mar 29 16:04:25 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (init_exception_processing): Change the interface for
-	__throw_type_match and add decl for new rtti matching routine
-	__throw_type_match_rtti.
-	(build_eh_type): New routine to build a run time descriptor for the
-	expression given.
-	(expand_start_catch_block): Update to use new calling convention for
-	the matcher.
-	(expand_throw): Update to use build_eh_type.
-
-Mon Mar 27 07:14:33 1995  Warner Losh  <imp@village.org>
-
-	* g++.c: Removed __NetBSD__ from conditional.
-	Declare strerror if HAVE_STRERROR is defined; otherwise
-	declare sys_errlist and sys_nerr.
-	(my_strerror): New function.
-
-Tue Mar 28 14:16:35 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* search.c (get_binfo): Don't try to be so clever.
-
-	* tree.c (copy_to_permanent): Also suspend_momentary().
-
-	* cvt.c (cp_convert_to_pointer): Hand off to convert_fn_pointer even
-	if the types are the same.
-
-	* decl.c (start_function): Handle extern inlines more like C++ says
-	we should.
-
-	* init.c (build_member_call): Hand constructor calls off to
-	build_functional_cast.
-
-	* typeck2.c (build_functional_cast): Use DECL_NESTED_TYPENAME to get
-	the name of the type.
-
-Tue Mar 28 13:13:56 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Check for the decl returned by
-	grokfndecl to be null before using build_decl_attribute_variant.
-
-Mon Mar 27 18:04:41 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (build_new): Use build_pointer_type instead of
-	TYPE_POINTER_TO.
-
-Fri Mar 24 12:11:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_conditional_expr): Handle pmfs.
-	(convert_for_assignment): Fix pmf support.
-
-	* cvt.c (convert_fn_ptr): Support !flag_vtable_thunks.
-	(cp_convert_to_pointer): Handle pmfs.
-	(cp_convert): Pass pmfs to cp_convert_to_pointer.
-
-	* typeck.c (common_type): Handle inheritance for pmfs.
-
-	* typeck2.c (build_m_component_ref): Do access control.
-
-	* typeck.c (comp_target_types): Check for conversion to void *
-	before checking trickier conversions.
-
-	* decl.c (duplicate_decls): Propagate DECL_ABSTRACT_VIRTUAL_P.
-
-	* pt.c (push_tinst_level): Complain if template instantiation depth
-	is greater than max_tinst_depth.
-
-	* typeck.c (common_type): Assume that we can call common_type to
-	unify the target type of a pointer.
-
-Thu Mar 23 00:48:44 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (finish_file): Don't synthesize methods at
-	finish_vtable_prevardecl time.  Do synthesize methods that are not
-	used, but are public and not external.
-
-	* cvt.c (build_type_conversion): Only give an error if for_sure.
-
-	* typeck.c (comp_target_types): Only support pointer conversions if
-	nptrs > 0.
-
-Wed Mar 22 19:30:15 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (build_new): Catch use of an initializer list where it
-	shouldn't be.
-
-Wed Mar 22 16:21:07 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (build_new): Wrap alloc_expr in an RTL_EXPR if nelts is
-	non-constant.
-
-	* decl2.c: temp_name_counter is now public.
-
-	* decl.c (struct cp_function): Add temp_name_counter field.
-	(push_cp_function_context): Save it.
-	(pop_cp_function_context): Restore it.
-
-	* typeck.c (common_type): Handle unifying function types, and unify
-	unmatched things to void* with a compiler_error, rather than
-	silently like before.
-
-Wed Mar 22 15:10:34 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_prevtable_vardecl, finish_vtable_vardecl): Revert
-	Brendan's last change and fix latent problem that causes TD entries
-	to not come out when the things that need them has yet to be
-	expanded.
-
-Wed Mar 22 15:12:00 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault, comparison ops): Update type0
-	and type1, since we might have changed op0 or op1.
-
-Wed Mar 22 13:33:45 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* typeck.c (common_type): Don't mess up templates.
-
-Wed Mar 22 04:56:00 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (common_type): Handle ptms properly.  Also handle
-	T* -> void*.
-	(build_binary_op_nodefault): New variable build_type controls what
-	type is given to the expression when it is created.  Set this to
-	boolean_type_node for comparison ops instead of using result_type.
-	(comp_target_types): Allow T * -> void *.
-
-	* cvt.c (cp_convert_to_pointer): Do access control when converting
-	ptms, too.
-
-Tue Mar 21 17:25:06 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (extern_lang_string): Catch use of linkage specs that
-	aren't all naming the same language.
-
-	* class.c (finish_struct): Delete accidental duplicate code.
-
-Tue Mar 21 14:00:57 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Disable pedwarns about
-	comparing functions and incomplete types.
-
-	* decl.c (finish_function): Only unset current_function_decl if
-	!nested.
-	(duplicate_decls): Last change went too far; we only want to stop
-	checking for value/reference ambiguity.
-
-Tue Mar 21 01:26:39 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_generic_desc): Zap the DECL_SIZE so that we can lay it
-	out fresh, as the new type may be larger.
-
-Mon Mar 20 19:01:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* expr.c (extract_init): Try to expand the RTL for the
-	initialization and figure out what it will look like so we can avoid
-	run-time initialization.  Disabled for now.
-	(extract_scalar_init): Helper for scalar initialization.
-	(extract_aggr_init): Helper for aggregate initialization.
-
-	* decl.c (duplicate_decls): Don't complain about ambiguous
-	declarations.
-	(obscure_complex_init): Now returns a tree.  Call extract_init if
-	we're optimizing and this is a toplevel decl.
-	(finish_decl): Update accordingly.
-
-	* lex.c (check_newline): If we're just changing files (not pushing
-	or popping), update input_file_stack->name.
-
-Mon Mar 20 17:55:04 1995  Mike Stump  <mrs@cygnus.com>
-
-	* pt.c (type_unification): Only TEMPLATE_DECLs are handled right now
-	in the transitive unification code.
-
-Mon Mar 20 16:07:50 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (shadow_tag): Don't allow inline, virtual, or explicit on
-	non-functions.
-	(grokdeclarator): Don't allow friends to be defined in local classes.
-
-Sat Mar 18 04:03:33 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (finish_prevtable_vardecl): Use DECL_DECLARED_STATIC
-	rather than DECL_SAVED_INSNS to decide whether or not this method
-	was declared inline.
-
-	* method.c (synthesize_method): Turn off DECL_INLINE if
-	function_cannot_inline_p thinks we're too large.
-
-	* typeck.c (build_indirect_ref): Use build_expr_type_conversion.
-
-Fri Mar 17 17:47:36 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (instantiate_type): Handle pmfs.
-
-	* typeck.c (convert_for_assignment): Check types when assigning one
-	pmf to another.
-
-	* decl.c (define_label): Fix logic for printing out the name of the
-	label in an error message.
-
-	* error.c (dump_expr): Support ARRAY_REF.
-
-Fri Mar 17 17:43:02 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Call build_t_desc here.
-	(finish_prevtable_vardecl): Instead of here.
-
-Fri Mar 17 14:40:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (expand_static_init): Also use expand_aggr_init if the
-	initializer is a TREE_LIST.
-	(grokdeclarator): Only pedwarn about extra qualification if -pedantic.
-
-	* pt.c (unify): Fix unification of return type.
-
-	* expr.c (fixup_result_decl): Use store_expr, rather than
-	emit_move_insn, to move the return value into the place where
-	callers will expect it.
-
-Thu Mar 16 22:05:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (build_offset_ref): Call assmble_external on functions.
-	* typeck.c (build_component_ref): Likewise.
-
-Thu Mar 16 20:28:16 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (struct saved_scope): Add members base_init_list and
-	member_init_list.
-	(push_to_top_level): Save current_base_init_list and
-	current_member_init_list to them.
-	(pop_from_top_level): Put it back.
-
-Thu Mar 16 19:21:14 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (instantiate_template): Call assemble_external.
-
-Thu Mar 16 18:07:54 1995  Brendan Kehoe  <brendan@phydeaux.cygnus.com>
-
-	* class.c: Include rtl.h, to get NULL_RTX.
-	(finish_struct): Also zero out DECL_SAVED_INSNS, to avoid problems
-	on hosts with different sizes for each part of the union.
-	* tree.c: Also include rtl.h.
-	(layout_basetypes): Same change for DECL_SAVED_INSNS.
-
-Thu Mar 16 13:57:36 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (unify): Fix array domain unification for 64-bit targets.
-
-	* decl2.c (finish_file): Push bizarre type decl before walking the
-	vtables the first time.
-	(walk_vtables): OK, don't set prev to vars if the vardecl_fn messed
-	with TREE_CHAIN (prev).
-
-	* init.c (emit_base_init): Use convert_pointer_to_real instead of
-	convert_pointer_to when converting to a direct base.
-
-Wed Mar 15 20:26:29 1995  Mike Stump  <mrs@cygnus.com>
-
-	* pt.c (type_unification): Handle transitive unification better.
-
-Wed Mar 15 13:56:16 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (walk_vtables): Always set prev to vars.
-	(mark_vtable_entries): Call assemble_external on the vtable entries.
-
-	* class.c (finish_struct): Set the vtable's size to NULL_TREE before
-	calling layout_decl, so that it gets updated properly.
-
-	Finally re-enable dynamic synthesis.  This time it works.
-	* method.c (synthesize_method): Pass decl_function_context (fndecl)
-	to {push,pop}_cp_function_context.
-	* decl.c (push_cp_function_context): Now takes a tree argument.
-	(pop_cp_function_context): Likewise.
-	* call.c (build_method_call): Enable synthesis.
-	* lex.c (cons_up_default_function): Likewise.
-
-Tue Mar 14 19:14:19 1995  Doug Evans  <dje@chestnut.cygnus.com>
-
-	* parse.y (setattrs): Chain onto prefix_attributes rather than
-	setting it.
-
-Wed Mar 15 13:00:00 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (pushdecl): Check if the type of the VAR_DECL is an
-	error_mark_node before trying to read TYPE_LANG_SPECIFIC.
-
-Mon Mar 13 21:00:28 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator, case ARRAY_REF): Wrap the exp with fold,
-	and convert the size and integer_one_node to the index type.
-
-Mon Mar 13 08:01:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (get_member_function_from_ptrfunc): Save the instance
-	argument, and tack it onto the front of the COND_EXPR to make the
-	semantics come out right.  Grab the instance argument from
-	'*instance_ptrptr', rather than having it passed in separately.
-
-	* various: Change various consed-up comparison operations to have
-	boolean type.  Remove the instance argument in calls to
-	get_member_function_from_ptrfunc.
-
-	* error.c (dump_expr): Dump true and false as "true" and "false".
-
-	* decl2.c (finish_file): Also set DECL_STATIC_FUNCTION_P on the
-	global init function.
-
-	* decl.c (finish_function): Only set DECL_EXTERNAL here if the
-	inline function is public.
-
-Sat Mar 11 00:58:03 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (is_friend): Be more careful about checking
-	DECL_CLASS_CONTEXT on non-member functions.
-
-	* decl2.c (finish_vtable_vardecl): Don't bother calling
-	assemble_external here.
-	(prune_vtable_vardecl): New function that just splices out the
-	vtable decl from the top-level decls.
-	(import_export_inline): Unset DECL_EXTERNAL at first.
-	(finish_file): Don't bother calling assemble_external here.  Do
-	splice out all of the vtables.
-
-Fri Mar 10 14:42:29 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (finish_function): If we're not emitting the function yet,
-	call assemble_external for it.
-
-	* decl2.c (finish_prevtable_vardecl): Don't call mark_vtable_entries
-	here.
-	(finish_vtable_vardecl): Don't do the linkage deduction thing here.
-	Also don't splice out the current vtable if it is unused.
-	(finish_file): Move the second walk_vtables and the synthesis check
-	inside the 'reconsider' loop.  Move thunk emission after the
-	'reconsider' loop.
-
-Thu Mar  9 16:28:16 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* pt.c (tsubst): Don't bother calling cp_build_type_variant, since it
-	was passing bogus values for readonly and volatile from the original
-	template decl, not the resultant type of the tsubst call.
-
-	* class.c (duplicate_tag_error): Use cp_error_at to point out the
-	previous definition of the tag.
-
-Thu Mar  9 10:46:17 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (start_function): Clear base_init_insns and protect_list.
-	(struct cp_function): Add base_init_insns field.
-	(push_cp_function_context): Also save base_init_insns.
-	(pop_cp_function_context): Also restore base_init_insns.
-
-Wed Mar  8 13:31:44 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (member_init_ok_or_else): Check for initializing a static
-	member here.
-	(emit_base_init): Instead of here.
-
-Tue Mar  7 16:03:26 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_method_call): Disable synthesis as needed.
-	* lex.c (cons_up_default_function): Likewise.
-
-Tue Mar  7 10:14:29 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y: New rules to allow attributes in a prefix position.
-	(prefix_attributes): New variable.  Pass it into cplus_decl_attributes.
-	(setattr): New rule.
-	(reserved_declspecs, declmods): Catch attributes here.
-	* decl2.c (cplus_decl_attributes): Add PREFIX_ATTRIBUTES argument.
-	* decl.c (duplicate_decls): Pass DECL_MACHINE_ATTRIBUTES to
-	descendent typedef.
-	(grokdeclarator): Added code to support machine attributes.
-	* Makefile.in (stamp-parse): Expect 5 shift/reduce failures.
-
-Mon Mar  6 15:07:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_method_call): Don't synthesize methods outside of a
-	function.
-
-	Make base initialization more re-entrant so that synthesis on the
-	fly will work (and, eventually, template instantiation on the fly).
-	* init.c (sort_member_init): Don't bother with members that can't be
-	initialized.  Reorganize a bit.  Don't initialize base members here.
-	(sort_base_init): New function, like sort_member_init, but for base
-	classes.  Steals some code from emit_base_init.
-	(emit_base_init): Simplify.  Call sort_{member,base}_init before
-	doing any initialization, so we don't have to save
-	current_{member,base}_init_list in push_cp_function_context.
-	(expand_aggr_vbase_init_1): Adjust for sort_base_init.
-	(expand_aggr_vbase_init): Simplify.
-	* decl.c (struct cp_function): Add protect_list field.
-	(push_cp_function_context): Also save protect_list.
-	(pop_cp_function_context): Also restore protect_list.
-	* call.c (build_method_call): Enable synthesis at point of call.
-	* lex.c (cons_up_default_function): Likewise.
-
-	* parse.y: Turn -ansi checks back into -pedantic checks.
-
-	* init.c (build_new): Fix -fcheck-new for array new.
-
-Sat Mar  4 15:55:42 1995  Fergus Henderson  <fjh@cs.mu.oz.au>
-
-	* typeck.c (build_compound_expr): warn if left-hand operand of
-	comma expression has no side-effects.
-
-Fri Mar  3 15:16:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y (primary): Change 'object qualified_id *' rules to 'object
-	overqualified_id *'.
-
-Fri Mar  3 12:48:17 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (unary_expr): Catch doing sizeof an overloaded function.
-	Make the error look the same as the one we issue in c_sizeof.
-
-	* typeck.c (build_binary_op_nodefault): Give an error for trying
-	to compare a pointer-to-member to `void *'.
-
-Fri Mar  3 11:28:50 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_unary_op): Handle bool increment with smoke and
-	mirrors here, rather than in expand_increment where it belongs,
-	because Kenner doesn't agree with me.
-
-Fri Mar  3 00:08:10 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokparms): Catch a PARM_DECL being used for a default
-	argument as well.
-
-Thu Mar  2 20:05:54 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (build_new): Don't allow new on a function type.
-
-	* parse.y (primary): Avoid a crash when seeing if the arg is of
-	the same type as that given for the typespec in an explicit dtor call.
-
-Thu Mar  2 00:49:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (finish_function): Change test for calling
-	mark_inline_for_output.
-
-Wed Mar  1 11:23:46 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_modify_expr): Complain if
-	build_default_binary_type_conversion fails.
-
-	* init.c (expand_default_init): Handle arguments of unknown type
-	properly.
-
-	* cvt.c (build_expr_type_conversion): Only complain about ambiguity
-	if 'complain'.
-	* various: Pass 'complain'.
-
-	* typeck.c (comptypes): Be more picky about comparing UPTs.
-
-Wed Mar  1 11:03:41 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): If declarator is null, say that the
-	type used has an incomplete type.
-
-Wed Mar  1 10:06:20 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (instantiate_template): Copy the template arguments to the
-	permanent_obstack.  Also use simple_cst_equal to compare them when
-	looking for a previous instantiation.
-
-	* tree.c (make_deep_copy): Support copying INTEGER_TYPEs (assuming
-	they are array domain types).
-
-Tue Feb 28 23:24:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cp-tree.h: Define WANT_* constants for passing to
-	build_expr_type_conversion.
-	* cvt.c (build_expr_type_conversion): New function to build
-	conversion to one of a group of suitable types.
-	(build_default_binary_type_conversion): Use it.
-	* decl2.c (grok_array_decl): Likewise.
-	* typeck.c (build_unary_op): Likewise.
-	(build_array_ref): Tidy up a bit.
-	(build_binary_op): Likewise.
-
-Tue Feb 28 19:57:31 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Don't allow decl of an argument as `void'.
-
-Tue Feb 28 17:23:36 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y (typed_declspecs1): Add 'typespec reserved_typespecquals
-	reserved_declspecs' rule.
-
-	* parse.y (expr_or_declarator): Remove notype_qualified_id rule.
-	(direct_notype_declarator): Likewise.
-	(complex_direct_notype_declarator): Add notype_qualified_id rule.
-
-	* lex.c (real_yylex): Handle :> digraph properly.
-
-Tue Feb 28 12:26:29 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Check if it's a friend, not if it's
-	non-virtual, that's being initialized.  Move the check up to
-	before FRIENDP would get cleared.  Catch an unnamed var/field
-	being declared void.  Say just `field' instead of `structure field'
-	in the error message.  Only go for the operator name if DECLARATOR
-	is non-null.
-
-Tue Feb 28 00:08:01 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (start_function): Complain about abstract return type.
-	(grokdeclarator): Complain about declaring constructors and
-	destructors to be const or volatile.  Complain about declaring
-	destructors to be static.
-
-	* pt.c (uses_template_parms): Handle pmfs.
-
-	* decl.c (grokdeclarator): Don't call variable_size for array bounds
-	that only depend on template constant parameters.
-
-Mon Feb 27 15:38:16 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* error.c (dump_decl): Only look to see if it's a vtable if we
-	actually have a name to check out.
-
-Mon Feb 27 13:37:53 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cvt.c (convert_to_aggr): Lose misleading shortcut.
-
-Sun Feb 26 17:27:32 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* decl.c (set_nested_typename): Always set DECL_IGNORED_P,
-	not just for dwarf.
-
-Sun Feb 26 00:10:18 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Don't allow a static member to be
-	declared `register'.
-
-	* init.c (make_friend_class): Move up to a pedwarn for the warning
-	about a class declaring friends with itself.
-
-	* decl.c (grokdeclarator): You can't do `volatile friend class foo'
-	or `inline friend class foo'.  Only try to make a friend out of
-	TYPE if we didn't already reset it to integer_type_node.
-
-Sat Feb 25 22:32:03 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Don't allow initialization of a
-	non-virtual function.
-
-	* decl.c (start_function): Do a pedwarn if we're changing `main'
-	to have an int return type.
-
-Sat Feb 25 00:02:05 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_modify_expr): Handle simple assignment from
-	TARGET_EXPRs by building up an RTL_EXPR to force expansion.  Whew.
-
-Fri Feb 24 18:27:14 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Also don't allow virtual outside of a
-	class decl for a scope method definition performed at global binding.
-
-	* init.c (build_offset_ref): Don't allow creation of an OFFSET_REF
-	of a bitfield.
-
-	* decl.c (grokdeclarator): Don't allow a const to be declared mutable.
-
-	* typeck.c (build_binary_op): Return an error_mark_node if either
-	one of the args turned into an error_mark_node when we tried to
-	use default_conversion.
-
-	* typeck.c (build_unary_op): Forbid using postfix -- on a bool.
-
-	* decl.c (grokdeclarator): Allow `signed' and `unsigned' to be
-	used on `__wchar_t'.
-
-Fri Feb 24 13:59:53 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (end_protect_partials): Do it the right way.
-
-Wed Feb 22 15:42:56 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Upgrade warning about
-	comparing distinct pointer types to pedwarn.
-
-	* typeck2.c (digest_init): Cope with extra braces.
-
-	* typeck.c (build_binary_op_nodefault): Use tree_int_cst_sgn instead
-	of INT_CST_LT (..., interger_zero_node).
-
-Wed Feb 22 14:45:52 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* except.c [!TRY_NEW_EH] (end_protect_partials): Define dummy
-	function for systems that don't have EH.
-
-Tue Feb 21 19:18:31 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (can_convert_arg): Like can_convert, but takes an arg as
-	well.
-
-	* pt.c (type_unification): Allow implicit conversions for parameters
-	that do not depend on template parameters.
-
-Tue Feb 21 18:43:48 1995  Douglas Rupp  <drupp@cs.washington.edu>
-
-	* Make-lang.in, config-lang.in: ($exeext): New macro.
-	* Make-lang.in: Try a "cp" if "ln" fails.
-	* cp-tree.h (decl_attributes): Added argument.
-	* decl2.c (cplus_decl_attribute): Add arg to decl_attributes.
-	* cp/g++.c: Added #ifdefs for sys/file.h and process.h for NT.
-	Modified spawnvp to have to correct number of arguments for OS/2, NT.
-
-Tue Feb 21 18:36:55 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (finish_function): Add calls to end_protect_partials to end
-	the exception region that protects constructors so that partially
-	constructed objects can be partially destructed when the constructor
-	throws an exception.
-	* init.c (perform_member_init, sort_member_init, emit_base_init):
-	Added support for partially constructed objects.
-	* init.c (build_partial_cleanup_for): New routine to do partial
-	cleanups of a base class.
-	* decl2.c (finish_file): Move the emitting of the exception table
-	down, after we emit all code that might have exception regions in
-	them.
-	* except.c (end_protect_partials, might_have_exceptions_p): New
-	routines.
-	(emit_exception_table): Always output table if called.
-	* cp-tree.h (protect_list, end_protect_partials,
-	might_have_exceptions_p, emit_exception_table): Added.
-
-Tue Feb 21 16:05:59 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* gc.c (build_typeid): Pass a NULL_TREE, not the bogus, unused
-	address of a local variable.
-	* class.c (build_vfn_ref): Only try to build the PLUS_EXPR if we
-	were given a non-null PTR_TO_INSTPTR.
-
-Tue Feb 21 01:53:18 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (duplicate_decls): Always lay out the merged decl.
-
-	* decl2.c (finish_vtable_vardecl): Don't do vtable hack on templates.
-	(finish_prevtable_vardecl): Likewise.
-
-	* method.c (synthesize_method): Set interface_{unknown,only}
-	according to the settings for our class, not the file where it comes
-	from.
-
-Sat Feb 18 12:26:48 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Handle systems that define __i386__ but not __i386.
-
-Fri Feb 17 15:31:31 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (reparse_decl_as_expr): Support being called without a
-	type argument.
-
-	* parse.y (primary): Add '(' expr_or_declarator ')'.  Adds 4 r/r
-	conflicts.  Sigh.
-
-Fri Feb 17 12:02:06 1995  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (template_def, fndef, fn.def1, return_init, condition,
-	initdcl0, initdcl, notype_initdcl0, nomods_initdcl0,
-	component_decl_1, after_type_component_declarator0,
-	notype_component_declarator0, after_type_component_declarator,
-	notype_component_declarator, after_type_component_declarator,
-	full_parm, maybe_raises, exception_specification_opt): Fix up,
-	include exception_specification_opt maybeasm maybe_attribute and
-	maybe_init if missing.  Rename maybe_raises to
-	exception_specification_opt to match draft wording.  Use maybe_init
-	to simplify rules.
-
-Fri Feb 17 01:54:46 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (build_new): Set TREE_NO_UNUSED_WARNING on COMPOUND_EXPRs
-	built for news of scalar types.
-
-Thu Feb 16 17:48:28 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Update code for warning
-	about signed/unsigned comparisons from C frontend.  Realize that the
-	code in the C frontend is, if anything, even more bogus.  Fix it.
-	(build_binary_op): Undo default_conversion if it wasn't useful.
-
-	* typeck.c (build_unary_op, ADDR_EXPR): Lose bogus special case for
-	PRE*CREMENT_EXPR.
-
-	* decl2.c (import_export_vtable): Don't try the vtable hack
-	if the class doesn't have any real non-inline virtual functions.
-	(finish_vtable_vardecl): Don't bother trying to find a non-inline
-	virtual function in a non-polymorphic class.
-	(finish_prevtable_vardecl): Likewise.
-
-	* decl2.c (import_export_vtable): Use and set DECL_INTERFACE_KNOWN.
-
-	* cp-tree.h (DECL_INTERFACE_KNOWN): Use DECL_LANG_FLAG_5.
-
-	* init.c (expand_virtual_init): Always call assemble_external.
-
-	* class.c (build_vfn_ref): Always call assemble_external.
-	(build_vtable): Always call import_export_vtable.
-	(prepare_fresh_vtable): Likewise.
-	(add_virtual_function): Don't bother setting TREE_ADDRESSABLE.
-
-Thu Feb 16 03:28:49 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (finish_struct): Use TYPE_{MIN,MAX}_VALUE to determine
-	whether an enumerated type fits in a bitfield.
-
-Wed Feb 15 15:38:12 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (grow_method): Update method_vec after growing the class
-	obstack.
-
-Wed Feb 15 13:42:59 1995  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (handler_seq): Push a level for the catch parameters.
-
-Wed Feb 15 12:42:57 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (emit_base_init): Update BINFO_INHERITANCE_CHAIN on my
-	bases, in case they've been clobbered.
-
-Wed Feb 15 12:07:29 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (finish_base_struct): Set up BINFO_INHERITANCE_CHAIN here,
-	so that one day it will always be valid.
-	* tree.c (propagate_binfo_offsets, layout_vbasetypes): Likewise.
-
-	* cp-tree.h (copy_binfo): Removed, unused.
-	* tree.c (copy_binfo): Likewise.
-
-Wed Feb 15 00:05:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (build_new): Save the allocation before calling
-	expand_vec_init on it.
-
-	* decl.c (finish_enum): The TYPE_PRECISION of the enum type mush
-	match the TYPE_PRECISION of the underlying type for constant folding
-	to work.
-
-Tue Feb 14 15:31:25 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (push_eh_entry, expand_start_all_catch,
-	expand_leftover_cleanups, expand_end_catch_block): Keep track of
-	the context in which the exception region occurs.
-	(build_exception_table): If the region was not output, don't output
-	the entry in the eh table for it.
-
-Tue Feb 14 02:15:43 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (expand_default_init): Only use a previous constructor call
-	if it's a call to our constructor.  Does the word "Duh" mean
-	anything to you?
-
-	* decl.c (grokparms): Fine, just don't call
-	convert_for_initialization at all.  OK?  Happy now?
-
-Mon Feb 13 02:23:44 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cp-tree.h (CLASSTYPE_FIRST_CONVERSION): Make sure that the class
-	method vector has a second element before returning it.
-
-	* decl.c (grokparms): Don't strip REFERENCE_TYPE before calling
-	convert_for_initialization.
-
-Sun Feb 12 03:57:06 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_modify_expr): Compare function name to
-	constructor_name (current_class_type) instead of current_class_name.
-
-	* decl.c (grokparms): Don't do anything with the return value of
-	convert_for_initialization.
-
-	* error.c (dump_decl): Also dump_readonly_or_volatile on the decl.
-
-	* decl.c (duplicate_decls): Tweak error message.
-
-	* typeck.c (build_const_cast): Implement checking.
-	(build_reinterpret_cast): Implement some checking.
-
-	* cp-tree.h (CONV_FORCE_TEMP): Require a new temporary when
-	converting to the same aggregate type.
-	(CONV_STATIC_CAST): Include it.
-	(CONV_C_CAST): Likewise.
-	* cvt.c (convert_force): Use CONV_C_CAST instead of CONV_OLD_CONVERT.
-	(cp_convert): Only force a new temporary if CONV_FORCE_TEMP.
-
-Fri Feb 10 16:18:52 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_c_cast): Use non_lvalue to tack something on
-	where necessary.
-
-	* decl.c (auto_function): Now a function.
-	* except.c (init_exception_processing): terminate, unexpected,
-	set_terminate, and set_unexpected have C++ linkage.
-
-	* typeck.c (build_unary_op, TRUTH_NOT_EXPR): Use convert instead of
-	truthvalue_conversion for converting to bool, as it handles
-	user-defined conversions properly.
-	(condition_conversion): Likewise.
-
-	* except.c (expand_throw): Don't call convert_to_reference.
-	Pass the correct parameters to build_new.
-
-	* method.c (do_build_assign_ref): Don't use access control when
-	converting to a base reference here.
-	(do_build_copy_constructor): Or here.
-
-	* init.c (build_new): Unset TREE_READONLY on the dereferenced
-	pointer before assigning to it.
-
-	* decl.c (maybe_build_cleanup): Don't bother stripping const here.
-
-	* decl2.c (delete_sanity): You can now delete pointer to const.
-
-Fri Feb 10 13:28:38 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* decl.c (finish_function): Don't rely on actual parameters being
-	evaluated left-to-right.
-	* except.c (expand_end_catch_block): Likewise.
-
-Fri Feb 10 00:52:04 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* tree.c (real_lvalue_p): Like lvalue_p, but class temps aren't
-	considered lvalues.
-	* cvt.c (convert_to_reference): Use real_lvalue_p instead of
-	lvalue_p.
-
-	* cvt.c (build_type_conversion_1): Don't call convert on aggregate
-	types.
-	(convert_to_reference): Fix erroneous text substitution.
-
-	* typeck2.c (initializer_constant_valid_p): Update from C frontend.
-	Add new argument to all callers.
-
-	* typeck.c (convert_arguments): Check for error_mark_node before
-	trying to do anything with the actual parameter.
-
-	* typeck.c (condition_conversion): Build up a CLEANUP_POINT_EXPR and
-	fold it.
-	(bool_truthvalue_conversion): Remove.  Fix all callers to call
-	truthvalue_conversion instead.
-	(various): Fold CLEANUP_POINT_EXPRs.
-
-	* parse.y (conditions): Call condition_conversion rather than
-	building up a CLEANUP_POINT_EXPR.
-
-	* pt.c (end_template_decl): Don't warn_if_unknown_interface here
-	under -falt-external-templates.
-
-Thu Feb  9 05:24:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (build_new): Complain about new of const type without
-	initializer.  Other cleanup.
-
-	* call.c (compute_conversion_costs): Don't call
-	build_type_conversion with a reference type; convert to the target
-	type and check its lvaluetude.
-	* cvt.c (convert_to_reference): Likewise.
-
-	* cvt.c (build_type_conversion_1): There will never be any need to
-	dereference references here now.
-
-Thu Feb  9 00:37:47 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_builtin_throw): Make sure we only `use' the
-	value of return_val_rtx.
-
-Wed Feb  8 15:45:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y (structsp): Don't complain about declaring a type being
-	defined to be a friend.
-
-	* decl2.c (warn_if_unknown_interface): Note the template in question
-	and the point of instantiation, for -falt-external-templates.
-	* lex.c (reinit_parse_for_method): Pass the decl to
-	warn_if_unknown_interface.
-	* pt.c (instantiate_template): Likewise.
-	(end_template_decl): Likewise.
-
-	* decl.c (set_nested_typename): Set IDENTIFIER_TYPE_VALUE on the
-	nested name again, to make local classes work a bit better.
-
-	* typeck.c (build_function_call_real): Dereference reference after
-	checking for incomplete type.
-
-	* init.c (build_new): Accept new of const and volatile types.
-
-Wed Feb  8 14:04:16 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grokdeclarator): Fix error message.
-
-Wed Feb  8 03:16:15 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (convert_for_initialization): Do bash arrays when
-	converting to a reference to non-array.
-
-Tue Feb  7 15:50:33 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cvt.c (cp_convert): Don't call convert_to_reference, or
-	automatically dereference references.  Do pass reference conversions
-	to cp_convert_to_pointer.
-	(cp_convert_to_pointer): Support references.
-
-	* call.c (build_method_call): Don't build up a reference to the
-	parameter here; let build_overload_call handle that.
-
-	* typeck.c (build_c_cast): Call convert_to_reference directly if
-	converting to a reference type.
-	* method.c (do_build_copy_constructor): Likewise.
-	* method.c (do_build_copy_constructor): Likewise.
-	(do_build_assign_ref): Likewise.
-
-	* call.c (build_method_call): Dereference a returned reference.
-	* typeck.c (build_function_call_real): Likewise.
-
-	* decl.c (xref_basetypes): Check for unions with basetypes here.
-	(xref_tag): Instead of here.
-
-	* pt.c (process_template_parm): Template type parm decls are
-	artificial.
-
-Mon Feb  6 04:32:09 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y (typed_declspecs): Add missing semicolon.
-	(do_xref_defn): Resurrect.
-	(named_class_head_sans_basetype): Move template specialization
-	definition cases to named_class_head_sans_basetype_defn.
-
-	* decl2.c (grokfield): Call pushdecl_class_level after setting the
-	TYPE_NAME, not before.
-
-Sun Feb  5 02:50:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (convert_harshness): Don't call sorry here.  Don't allow
-	conversions between function pointer types if pedantic.
-
-	* pt.c (overload_template_name): Pass globalize=1 to xref_tag.
-
-	* lex.c (cons_up_default_function): Use the full name for the return
-	type of op=.
-
-	* decl.c (set_nested_typename): Don't worry about anonymous types,
-	as they already have a unique name.
-	(pushdecl): Remove redundant set_nested_typename
-	(xref_tag): Split out base handling into xref_basetypes.
-
-	* cp-tree.h (TYPE_INCOMPLETE): New macro; TEMPLATE_TYPE_PARMs are
-	not considered incomplete even though their definition is unknown.
-
-	* decl.c (xref_defn_tag): Lose.
-	(xref_tag): xref_next_defn = ! globalize.
-	(pushdecl): Don't set DECL_NESTED_TYPENAME on artificial decls.  The
-	ones that should have it set will have it set by pushtag.
-	(pushdecl_class_level): Likewise.
-	(pushtag): Tidy up a bit.
-	(set_nested_typename): Push a decl for the nested typename from
-	here, rather than from xref_defn_tag.
-
-	* parse.y (do_xref): Lose.
-	(named_class_head): If we see 'class foo:' we know it's a
-	definition, so don't worry about base lists for non-definitions.
-
-	* pt.c (push_template_decls): Template parm decls are artificial.
-
-	* decl.c (duplicate_decls): Restore check for qualifier
-	disagreement for non-functions.
-	(decls_match): Remove check for qualifier disagreement.
-
-Fri Feb  3 14:58:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (grok_reference_init): Convert initializer from
-	reference.
-	* typeck.c (convert_for_initialization): Likewise.
-
-	* decl.c (duplicate_decls): Propagate DECL_NESTED_TYPENAME.
-
-	* cvt.c (cp_convert): Don't convert to the same class type by just
-	tacking on a NOP_EXPR.
-	(convert_to_reference): Use comp_target_types instead of comptypes
-	so that we don't allow conversions two levels down.
-
-Thu Feb  2 15:07:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (build_vbase_path): Bash types to make the backend happy.
-	* cvt.c (build_up_reference): Bash the types bashed by
-	build_vbase_path to be reference types instead of pointer types.
-	(convert_to_reference): Likewise.
-
-	* typeck.c (build_c_cast): Don't strip NOPs if we're converting to a
-	reference type.
-
-	* parse.y (structsp): Put back error for 'struct B: public A;'.
-
-Wed Feb  1 23:02:06 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Add support for mips systems that don't define __mips
-	but do define mips, like Ultrix.
-
-Wed Feb  1 22:39:07 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Add support for exception handling on the Alpha.
-
-Wed Feb  1 10:12:14 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_file): Fix bug in Jan 31st change.
-
-Tue Jan 31 16:59:15 1995  Gerald Baumgartner  <gb@lorenzo.cs.purdue.edu>
-
-	* sig.c (build_signature_pointer_or_reference_type): Don't set
-	IS_AGGR_TYPE for signature pointers/reference so expand_default_init
-	doesn't expect to find a copy constructor.
-	* call.c (build_method_call): Treat signature pointers/reference
-	as if IS_AGGR_TYPE were set.
-
-Tue Jan 31 13:28:56 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (get_typeid): Pawn off error messages to build_t_desc.
-	(build_t_desc): Inform the user here if they try and build
-	with -frtti and don't include <typeinfo.h>.
-
-	* decl2.c (finish_prevtable_vardecl): Support rescanning.
-	(finish_file): Move finish_prevtable_vardecl up to before the global
-	initializers are done as tdecls are initialized in the global
-	initializer.  Also Pick up any new tdecls or vtables needed by
-	synthesized methods.
-
-	* class.c (finish_struct): Simplify.  We have to do rtti scanning at
-	end, so we might as well do all of it there.
-
-Tue Jan 31 05:35:02 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_method_call): Fix -fthis-is-variable for 32-bit
-	targets, too.
-
-Tue Jan 31 00:11:04 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_prevtable_vardecl): New routine, mostly split from
-	finish_vtable_vardecl.  It has the first half functionality from
-	that routine.
-	* decl2.c (finish_vtable_vardecl): Update to not include stuff not
-	in  finish_prevtable_vardecl.
-	* decl2.c (finish_file): Call finish_prevtable_vardecl.
-	* gc.c (build_generic_desc): Allow it to be called when not at the
-	global binding layer, but behave as if we were.
-	(build_t_desc): Rearrange a bit so that it really works and is
-	easier to follow.
-	* class.c (finish_struct): Don't decide on tdecls here, as we have
-	to wait until the end of the file in general to decide whether or
-	not they come out.
-
-Mon Jan 30 01:00:40 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (build_delete): Check access to operator delete before
-	calling the destructor.
-	* method.c (build_opfncall, DELETE_EXPR): build_method is allowed to
-	return error_mark_node.
-	* call.c (build_method_call): Use the one-argument op delete even if
-	it's an error.
-
-	* init.c (build_new): Fix -fthis-is-variable support.
-	* call.c (build_method_call): Likewise.
-
-	* call.c (convert_harshness): Make conversion from a pointer to bool
-	worse than conversion to another pointer.
-
-Sat Jan 28 16:46:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (build_new): Check new return value if -fcheck-new.
-
-	* lex.c (check_newline): Clear end_of_file when we're done, too.
-
-Sat Jan 28 10:38:39 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Make rtti TD tables follow
-	vtables whereever they go.
-
-	* gc.c (build_t_desc): Remove old way of setting it up, as it wasn't
-	right.
-
-Sat Jan 28 09:10:44 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Now set the
-	interface/implementation of vtables on the first virtual function,
-	if one exists, otherwise we use the old method.  This is a major win
-	in terms of cutting down the size of objects and executables in
-	terms of text space and data space.  Now most of the savings that
-	#pragma interface/implementation gives is automatic in a fair number
-	of cases.
-
-Sat Jan 28 04:57:33 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (grokdeclarator): Discard the template parameters in a
-	template constructor declaration so that the function is always
-	named constructor_name (ctype).
-
-	* lex.c (check_newline): Use ungetc to put back the character before
-	calling HANDLE_PRAGMA.
-
-Fri Jan 27 17:23:47 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (check_classfn): If the cname is T<int> and fn_name is T,
-	make sure we still match them.
-
-Fri Jan 27 16:32:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y: Add END_OF_LINE token.
-
-	* lex.c (check_newline): Set linemode when we see a # directive, and
-	unset it when we're done.  Turn all 'return's into 'goto skipline'.
-	Fix all uses of '\n', since we won't see it anymore.  Put back the
-	character we read before checking for a sysv or target pragma.
-	(real_yylex): If we see an EOF in linemode, return END_OF_LINE.
-	(handle_sysv_pragma): Don't look at the input stream; quit when we
-	see an END_OF_LINE token.
-
-	* input.c (getch): Return EOF if we're in line mode and at the end
-	of a line.
-	(put_back): Don't put back an EOF.
-
-Thu Jan 26 19:26:34 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Do the newing of the exception object
-	before we load the type descriptor or the address so that we don't
-	wipe any of the values out.
-
-Thu Jan 26 19:20:00 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (init_exception_processing): Don't use r12 on the rs6000.
-
-Tue Jan 24 16:36:31 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (grokparms): Don't try to build up a reference at this point.
-
-	* typeck2.c (build_functional_cast): Don't assume that a NOP_EXPR
-	will suffice to convert from integer_zero_node.
-
-Wed Jan 25 15:02:09 1995  David S. Miller  <davem@nadzieja.rutgers.edu>
-
-	* class.c (instantiate_type): Change error message text.
-	* typeck2.c (store_init_value): Likewise.
-
-Mon Jan 23 21:57:14 1995  Mike Stump  <mrs@cygnus.com>
-
-	* pt.c (tsubst): When we copy a node, don't forget to copy
-	TREE_CHAIN, we use it later.
-
-Mon Jan 23 03:33:47 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (convert_for_assignment): Initialize variable before use.
-
-Fri Jan 20 01:17:59 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* g++.c (main): Link with both libstdc++ and libg++ if called as
-	something ending with "g++", otherwise only libstdc++.  Move -lm to
-	the end of the line.
-
-Thu Jan 19 15:43:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_method_call): Don't mess with 'this' before calling
-	compute_conversion_costs.
-
-Wed Jan 18 15:40:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* search.c (get_matching_virtual): Give line number for previous
-	declaration.
-
-	* call.c (convert_harshness): Handle conversions to references
-	better.
-
-	* cvt.c (build_up_reference): OK, handle {MIN,MAX}_EXPR *properly*.
-
-Wed Jan 18 15:21:38 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (instantiate_type): Use DECL_CHAIN to walk lists instead,
-	as the TREE_CHAIN for methods will take us to the next differently
-	named function, DECL_CHAIN won't.
-
-Wed Jan 18 14:26:59 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* tree.c (lvalue_p): Handle {MIN,MAX}_EXPR.
-
-	* decl2.c (lang_decode_option): -Wall implies -Wparentheses.
-	warn_parentheses defaults to 0.
-
-	* decl.c (grokparms): Put back call to require_instantiated_type.
-
-Tue Jan 17 19:56:15 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (exception_section): Use the data section on the rs6000.
-	Change calling convention for named_section.
-
-Wed Jan 17 18:20:57 1994  Fergus Henderson  <fjh@munta.cs.mu.oz.au>
-
-	* cp-tree.h: Make if (x=0) warn with wall
-	* parse.y: Make if (x=0) warn with wall
-
-Tue Jan 17 14:12:00 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (BOOL_TYPE_SIZE): BITS_PER_WORD if SLOW_BYTE_ACCESS,
-	BITS_PER_UNIT otherwise.
-
-	* search.c (get_matching_virtual): Don't check the binfo if the
-	types are the same.
-
-	* cvt.c (cp_convert): Just call truthvalue_conversion to convert to
-	bool.
-
-Mon Jan 16 13:28:48 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* various: Use boolean_type_node, boolean_true_node,
-	boolean_false_node.
-
-	* search.c (get_matching_virtual): Allow covariant returns that
-	don't require pointer adjustment.
-
-	* typeck.c (build_conditional_expr): Don't call default_conversion
-	on ifexp.
-
-	* cvt.c (build_up_reference): Handle MIN_EXPR and MAX_EXPR.
-
-	* decl.c (grokdeclarator): Upgrade warning about &const to pedwarn.
-
-Sun Jan 15 22:17:32 1995  David Binderman  <dcb@lovat.fmrco.COM>
-
-	* pt.c (do_function_instantiation): Free targs once we're done.
-
-Sun Jan 15 22:17:32 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (BOOL_TYPE_SIZE): Defaults to BITS_PER_WORD.
-	(init_decl_processing): Use BOOL_TYPE_SIZE instead of CHAR_TYPE_SIZE
-	for bool.
-
-Sat Jan 14 05:33:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (finish_file): We need to mess up if there are any
-	variables in the list, not just if there is one with a constructor.
-
-Fri Jan 13 14:42:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (duplicate_decls): Propagate DECL_STATIC_{CON,DE}STRUCTOR.
-	(finish_function): Handle DECL_STATIC_{CON,DE}STRUCTOR.
-	(finish_function): Trust rest_of_compilation.
-
-	* decl2.c (finish_file): Also call functions designated as static
-	constructors/destructors.
-
-	* decl.c (grokdeclarator): Allow access decls of operator functions.
-	(grokparms): Only do convert_for_initialization if the initializer
-	has a type.
-	(duplicate_decls): Put back push_obstacks_nochange call.
-
-	* lex.c (real_yylex): Downgrade complaint about the escape sequence
-	being too large from pedwarn to warning.
-
-	* decl.c (grokdeclarator): Don't complain about long long in system
-	headers.
-
-	* lex.c (real_yylex): Handle digraphs.
-
-Thu Jan 12 12:17:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (init_decl_processing): -f{no-,}strict-prototype only
-	affects C linkage declarations now.
-
-	* typeck.c (comp_target_types): Grok simple contravariant conversions.
-	(common_type): t1 and t2 are interchangeable.
-
-	* various: Test return value of comp_target_types differently in
-	different places; it now returns -1 for a contravariant conversion
-	(which is fine in symmetric cases).
-
-	(common_type): Prefer long double to double even when
-	they have the same precision.
-
-	* decl.c (grokparms): Call convert_for_initialization to check
-	default arguments.
-
-	* init.c (build_new): void_type_node has a size (of 0).
-
-	* decl.c (decls_match): Also check for agreement of TREE_READONLY
-	and TREE_THIS_VOLATILE.
-	(push_class_level_binding): Properly handle shadowing of
-	nested tags by fields.
-
-	* search.c (dfs_pushdecls): Likewise.
-
-	* decl2.c (finish_file): Don't second-guess self-initialization.
-
-	* cvt.c (convert_to_reference): Work with expr directly, rather than
-	a copy.
-
-	* decl.c (push_overloaded_decl): Only shadow artificial TYPE_DECLs.
-
-	* init.c (add_friend): Downgrade duplicate friend message from
-	pedwarn to warning.
-
-	* decl.c (duplicate_decls): Push obstacks before calling common_type.
-
-Thu Jan 12 17:15:21 1995  Michael Ben-Gershon  <mybg@cs.huji.ac.il>
-
-	* except.c (push_eh_entry): Set LABEL_PRESERVE_P flag for
-	exception table labels.
-	(expand_start_all_catch): Likewise.
-	(expand_leftover_cleanups): Likewise.
-	(expand_end_catch_block): Likewise.
-	* except.c (make_first_label): New function.
-	(expand_start_all_catch): Add a call to make_first_label() before
-	using a label as a jump destination.
-	(expand_end_all_catch): Likewise.
-	(expand_leftover_cleanups): Likewise.
-	(expand_end_catch_block): Likewise.
-	(expand_builtin_throw): Likewise.
-	(expand_throw): Likewise.
-	* except.c: Add ARM processor support for exception handling.
-
-Thu Jan 12 12:17:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	(complete_array_type): Copy code from C frontend.
-
-	* lex.c (real_yylex): Don't multiply the length of a wide string
-	literal by WCHAR_BYTES.
-
-	* decl.c (pushdecl): Check for redeclaration of wchar_t here.
-	(duplicate_decls): Instead of here.
-	(define_label): Complain about a label named wchar_t.
-	(grokdeclarator): Complain about declarations of
-	operator-function-ids as non-functions.
-
-	* typeck.c (unary_complex_lvalue): Also wrap prefix -- and ++ in
-	COMPOUND_EXPRs.
-	(build_unary_op): Wrap unary plus in a NON_LVALUE_EXPR.
-
-	* lex.c (real_yylex): Don't skip whitespace when reading the next
-	character after ->.
-
-Wed Jan 11 16:32:49 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Allow cc1plus to be built with native compiler on rs6000.
-	(expand_start_all_catch): Add assemble_external calls for various
-	routines we call.
-	(expand_leftover_cleanups): Likewise.
-	(expand_start_catch_block): Likewise.
-	(do_unwind): Likewise.
-	(expand_builtin_throw): Likewise.
-
-Wed Jan 11 01:05:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (pushtag): Only look for a previous decl in the current
-	binding level.  Use explicit global scope in DECL_NESTED_TYPENAME.
-
-	* gxx.gperf: Add __signature__ and __sigof__ keywords.
-
-	* decl2.c (lang_decode_option): -ansi does not set flag_no_asm.  It
-	does set flag_no_gnu_keywords and flag_operator_names.
-
-	* lex.c (init_lex): 'overload' is not a keyword unless -traditional.
-	Unset extension keywords if -fno-gnu-keywords.
-	Allow operator names ('bitand') if -foperator-names.
-	Never unset 'asm'; -fno-asm only affects 'typeof'.
-
-	* decl.c (lookup_name_real): The got_object special lookup only
-	applies to types.
-
-Tue Jan 10 18:07:51 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* spew.c (yylex): Also use DECL_NESTED_TYPENAME if got_object is set.
-
-	* parse.y (primary): Unset got_object after all rules that use the
-	'object' nonterminal.
-	(object): Set got_object.
-
-	* lex.h: Declare got_object.
-
-	* decl.c (lookup_name_real): Also lookup names in the context of an
-	object specified.
-
-Tue Jan 10 14:30:30 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (get_member_function_from_ptrfunc): Use ptrdiff_type_node
-	for things that have to be added to pointers, not size_type.  Cures
-	problems with pointer to members on Alphas.
-	(build_binary_op_nodefault): Likewise.
-	(get_delta_difference_: Likewise.
-	(build_ptrmemfunc): Likewise.
-
-Tue Jan 10 01:49:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (pushtag): Stick the new decl in TYPE_NAME before pushing
-	it.
-
-	* typeck.c (build_component_ref): Don't build up a COMPONENT_REF
-	when dealing with overloaded member functions; just act like
-	build_offset_ref.
-	(commonparms): Remove misleading comment.
-
-	* decl.c (duplicate_decls): Complain about repeated default
-	arguments here.
-	(redeclaration_error_message): Instead of here.
-	(pushdecl): Complain about missing default arguments here.
-	(grokparms): Instead of here.
-	(lookup_name_current_level): Also match on DECL_ASSEMBLER_NAME.
-	(grok_reference_init): Do not complain about missing initializer if
-	declared 'extern'.
-
-	* search.c (lookup_field): Don't return a TYPE_DECL if there is a
-	function alternative and want_type is not set.
-
-Mon Jan  9 18:16:23 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (pushtag): Don't set TYPE_NAME to an identifier.  Do push
-	the decl when the type has no TYPE_NAME.
-	(lookup_nested_type): Don't assume that type has TYPE_NAME set.
-	(lookup_name_real): Call lookup_field with want_type =
-	prefer_type.
-
-	* search.c (lookup_field): Handle want_type properly in the presence
-	of fields with the same name.
-
-	* decl.c (set_nested_typename): Set nested name for file-scope types
-	to include leading ::.
-	(pushdecl): Set the nested typename if the decl doesn't have one,
-	rather than if the type's canonical decl doesn't have one.
-
-Mon Jan  9 03:44:33 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (convert_for_assignment): Complain about contravariance
-	violation here.
-	(comp_target_types): Instead of here.
-	(build_unary_op): resolve_offset_ref before checking for a valid
-	type.
-
-	* spew.c (yylex): Decrement looking_for_typename after we see a
-	_DEFN.
-
-	* decl.c (pushdecl): Don't install an artificial TYPE_DECL in
-	IDENTIFIER_LOCAL_VALUE if we already have a decl with that name.
-
-	* typeck.c (convert_for_assignment): Converting pointers to bool
-	does not need a cast.
-
-Sun Jan  8 18:16:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (instantiate_type): Initialize nsubsts parm.
-
-	* pt.c (do_function_instantiation): Likewise.
-
-Sat Jan  7 14:37:05 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (tsubst): Use TREE_STATIC instead of DECL_INLINE &&
-	DECL_SAVED_INSNS to determine whether or not we've seen a definition
-	of this function.
-	(instantiate_template): Likewise.
-
-	* call.c (convert_harshness): Allow const reference binding when
-	called from the overloading code, but not when called from
-	can_convert (since it isn't a conversion).
-	(convert_harshness): Put back some disabled code.
-
-Fri Jan  6 14:10:57 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (convert_harshness): There is no implicit conversion from
-	void* to other pointer types (unless the parameter is (void*)0).
-	(convert_harshness): Non-lvalues do not convert to reference types.
-
-	* class.c (finish_struct_methods): Still set
-	TYPE_HAS_{INT,REAL}_CONVERSION.
-
-	* call.c (can_convert): Don't use aggregate initialization.
-
-	* cp-tree.h: Declare lookup_conversions.
-
-Thu Jan  5 21:08:00 1995  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (simple_stmt): Fix duplicate case value error messages to
-	be more readable.
-
-Wed Jan  4 16:44:19 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cvt.c (build_type_conversion): Total rewrite to use
-	convert_harshness instead of reproducing conversion logic here.  Now
-	much shorter.
-
-	* call.c (convert_harshness): Support conversions to bool.
-	(can_convert): Checks whether a conversion is less harsh
-	than USER_CODE, for build_type_conversion.
-
-	* search.c (add_conversions): Function for passing to dfs_walk which
-	adds all the type conversion operators in the current type to a list.
-	(lookup_conversions): Calls dfs_walk with add_conversions and return
-	the list.
-	(dfs_walk): Don't require a qfn.
-
-	* cp-tree.h: Lose CLASSTYPE_CONVERSIONS hackery.
-	(CLASSTYPE_FIRST_CONVERSION): Points to elt 1 of CLASSTYPE_METHOD_VEC.
-
-	* class.c (finish_struct_bits): Lose CLASSTYPE_CONVERSIONS hackery.
-	(grow_method): A separate function for building onto the growing
-	method vector.
-	(finish_struct_methods): Use it.  Put all type conversion operators
-	right after the constructors.  Perhaps we should sort the methods
-	alphabetically?
-
-Mon Jan  2 14:42:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_method_call): Lose another misleading shortcut.
-
-Fri Dec 30 17:57:30 1994  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_bltn_desc): Handle bool as a built-in type.
-
-Fri Dec 30 14:20:21 1994  Mike Stump  <mrs@cygnus.com>
-
-	* tree.c (layout_vbasetypes): Ensure that we don't loose alignment
-	on the complete type because of small virtual bases.
-
-Fri Dec 30 12:22:29 1994  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (n_incomplete): Bump n_incomplete up to int to match C
-	front end.
-	(pushdecl): Also count decls pushed that are of a type being defined
-	as incomplete things.
-	* class.c (finish_struct): Move hack_incomplete_structures up to
-	just after we set it as not being defined, so that the decls we
-	build for RTTI don't count as incomplete.
-
-Thu Dec 29 18:20:57 1994  Mike Stump  <mrs@cygnus.com>
-
-	* pt.c (tsubst): Fix problem with defining constructors in templated
-	classes with virtual bases.
-
-Wed Dec 28 08:31:00 1994  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (TYPEID): Strip top-level cv-qualifiers on typeid
-	expressions.
-	* gc.c (build_typeid): Likewise.
-
-Thu Dec 22 17:26:33 1994  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (build_up_reference): Fix breakage introduced on Nov 29,
-	don't assert on complex AGGR inits.
-
-Thu Dec 22 14:32:31 1994  Mike Stump  <mrs@cygnus.com>
-
-	* method.c (build_overload_value): Handle pointer to members as
-	template arguments.
-
-Thu Dec 22 13:09:07 1994  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (unary_complex_lvalue): Don't call sorry if we know how
-	to do take the address of a data member for a pointer to data
-	member.
-
-Thu Dec 22 10:04:19 1994  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (grokdeclarator): Use the typedef name for linkage if the
-	type doesn't otherwise have a name.
-
-	* decl2.c (grokfield): Likewise.
-
-	* class.c (finish_struct): Since we reuse the TYPE_DECL for the
-	DECL_NAME of enums, structs and classes, we have to avoid trying to
-	put it in the TYPE_FIELDS again.
-
-Wed Dec 21 11:07:05 1994  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (check_classfn): Ignore this parameter on static functions
-	when checking to see if we match.
-
-Tue Dec 20 17:47:02 1994  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (unary_complex_lvalue): Handle address of non-left most
-	pointers to members by calling get_delta_difference.
-
-Mon Dec 19 22:40:53 1994  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (check_classfn): Don't use decls_match yet, as it modifies
-	static functions to early.
-
-Thu Dec 19 22:37:48 1994  Mike Stump  <mrs@cygnus.com>
-
-	* method.c (make_thunk): Handle encoding of positive thunk offsets.
-
-Sat Dec 17 13:29:50 1994  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Make-lang.in (.PHONY): Tell GNU make C++ and c++ are phony targets.
-
-Thu Dec 15 16:32:12 1994  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (check_classfn): Use decls_match to check if this has
-	already been declared, as the DECL_ASSEMBLER_NAME may have been
-	changed via asm("new_name").
-	* decl.c (decls_match): Make public.
-
-Thu Dec 15 15:17:55 1994  Mike Stump  <mrs@cygnus.com>
-
-	* *.[chy] (expand_aggr_init): Add fourth argument to handle
-	distinction between = init and (init) style of initializations.
-	* *.[chy] (finish_decl): Add fifth argument to handle
-	distinction between = init and (init) style of initializations.
-
-Tue Dec 13 19:16:05 1994  Mike Stump  <mrs@cygnus.com>
-
-	Fix some random `explicit' bugs.
-
-	* cvt.c (convert_to_reference): Add third parameter to
-	convert_force.
-	(convert_force): Likewise.
-	* call.c (build_method_call): Likewise.
-	* decl2.c (setup_vtbl_ptr): Likewise.
-	* init.c (expand_virtual_init): Likewise.
-	(build_member_call): Likewise.
-	(build_delete): Likewise.
-	(build_vbase_delete): Likewise.
-	* typeck.c (build_component_addr): Likewise.
-	(build_c_cast): Likewise.
-	(build_modify_expr): Likewise.
-	* cp-tree.h (CONV_NONCONVERTING): Likewise. Add so that we can
-	distinguish the context in which the conversion appears.  Add thrid
-	argument to build_c_cast.
-	* cvt.c (cp_convert): Pass whether or not we want to consider
-	non-converting constructors down to build_method_call.
-	* decl2.c (reparse_absdcl_as_casts): Add third argument to
-	build_c_cast.
-	* gc.c (build_m_desc): Likewise.
-	* init.c (build_new): Likewise.
-	* parse.y (expr_no_commas): Likewise.
-	(primary): Likewise.
-	* typeck.c (build_x_function_call): Likewise.
-	(build_static_cast): Likewise.
-	(build_reinterpret_cast): Likewise.
-	(build_const_cast): Likewise.
-	(build_c_cast): Likewise.
-	(build_ptrmemfunc): Likewise.
-	* typeck2.c (build_functional_cast): Likewise.
-	* init.c (expand_aggr_init): Added LOOKUP_ONLYCONVERTING to
-	expand_aggr_init_1 as inits are converted to the destination type.
-
-Tue Dec 13 16:18:57 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Make-lang.in (cc1plus): Depends on c-pragma.o.
-
-	* Makefile.in (OBJ{DEP,}S): Add ../c-pragma.o.
-
-	* lex.c (check_newline): If the #pragma is not recognized by g++,
-	try machine-specific ones too.
-	(handle_sysv_pragma): Copied from c-lex.c.
-
-Mon Dec 12 23:53:06 1994  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Fix Dec 6th change, build_new likes a
-	reference better.
-
-Mon Dec 12 18:01:00 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_binary_op): Lose checks on TYPE_PTRMEMFUNC_P with
-	IS_AGGR_TYPE, since now they will not both be set on the same type.
-
-	* pt.c (do_pending_expansions): Don't clear TREE_PUBLIC on
-	instantiations controlled by -fexternal-templates.
-
-	* decl.c (duplicate_decls): Don't complain about different values of
-	__attribute__ ((const)) and ((noreturn)).
-
-Fri Dec  9 18:17:37 1994  Doug Evans  <dje@cygnus.com>
-
-	* Makefile.in (BISONFLAGS): Delete --yacc.
-	(PARSE_H): Depend on $(PARSE_C), for parallel makes.
-	(PARSE_C): Undo last patch.
-
-Fri Dec  2 10:44:36 1994  Mike Stump  <mrs@cygnus.com>
-
-	* Makefile.in (BISONFLAGS): Add --yacc so that output winds up in
-	y.tab.c.
-
-Thu Dec  8 17:39:46 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (finish_decl): Don't call obscure_complex_init for decls
-	of indeterminate size.
-
-Wed Dec  7 16:49:22 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (obscure_complex_init): Function to tweak the decl to
-	prevent expand_decl from tring to initialize it.
-	(finish_decl): Use it rather than writing the same code in three
-	different places.
-
-	* parse.y (bad_parm): Stop trying to support parms without types.
-
-Wed Dec  7 12:06:56 1994  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (grokfield): Make asm specs on static member functions
-	work.
-
-Tue Dec  6 15:43:20 1994  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Make a copy of the thrown object.
-
-Tue Dec  6 14:16:34 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* parse.y: : Has lower precedence than =.
-
-Tue Dec  6 12:46:17 1994  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (pushdecl): Use DECL_NAME of VAR_DECLs to avoid namespace
-	manglings.
-	(grokvardecl): Add namespace into variable name.
-
-Tue Dec  6 11:26:55 1994  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (current_namespace_id): New routine to transform a simple
-	name into a name in a namespace.
-	* decl.c (grokdeclarator): Use it.
-	* decl2.c (get_namespace_id): Find the name of the current
-	namespace.
-	(push_namespace, pop_namespace): Complete out missing
-	functionality.
-
-Mon Dec  5 17:11:51 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (finish_struct): Don't use LONG_LONG_TYPE_SIZE, as it may
-	not be defined.  Fix warning message for enums and restore warning
-	for non-enums.
-
-	* decl2.c (push_namespace): Dummy function.
-	(pop_namespace): Likewise.
-	(do_namespace_alias): Likewise.
-	(do_using_decl): Likewise.
-	(do_using_directive): Likewise.
-
-	* parse.y: New token NSNAME for namespace names.
-	(extdef): Add namespace, using definitions.
-	(using_decl): New rule for using declarations.
-	(any_id): New rule for identifiers with any degree of scoping.
-	(identifier): Add NSNAME.
-	(notype_identifier): Likewise.
-	(component_decl): Add using_decl.
-	(nested_name_specifier): Add NSNAME SCOPE.
-
-	* typeck.c (convert_for_assignment): Handle conversions between
-	enums and bool.
-
-	* decl.c (duplicate_decls): Only propagate DECL_MAIN_VARIANT on
-	FUNCTION_DECLs.
-
-Mon Dec  5 13:03:16 1994  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (finish_struct): Give an error if one tries to declare a
-	bit-field's size greater than a long long, as the backend will dump.
-	It is not an error to declare an enum bit-field greater than its
-	precision.  Warn if an enum bit-field is too small to hold all
-	its values.
-
-Mon Dec  5 11:41:50 1994  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (convert_for_assignment): Use cp_convert instead of
-	convert so that we don't get static casts.
-
-Sun Dec  4 11:59:01 1994  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (cp_convert): Don't complain about int->enum conversion if
-	we are doing static casts.
-
-Fri Dec  2 18:32:41 1994  Mike Stump  <mrs@cygnus.com>
-
-	* error.c (dump_expr): Do something more intelligent with SAVE_EXPRs
-	when dumping expressions in error messages.
-
-Fri Dec  2 17:04:27 1994  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_dynamic_cast): Change interface to libg++, ensure that
-	the return type is the right type, and make references work.
-
-Fri Dec  2 16:36:43 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (poplevel): Don't be confused by function-scope
-	declarations of non-nested functions.
-	(duplicate_decls): Propagate DECL_MAIN_VARIANT.
-	(pushdecl): Use duplicate_decls to copy info from old decl into new
-	function-scope one rather than doing it here.
-
-	* decl2.c (mark_inline_for_output): Deal with the DECL_MAIN_VARIANT
-	of this decl, in case this is a function-scope declaration.
-
-	* decl.c (finish_enum): Make sure that the type has the right
-	precision when we call fixup_*_type.
-
-Tue Nov 29 19:12:07 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cvt.c (build_up_reference): Strip superfluous NOP_EXPRs; we do
-	want to build up references to rvalues if possible.
-	(cp_convert): Stick on a NOP_EXPR when converting to the same type.
-
-Tue Nov 29 11:28:59 1994  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (maybe_raises): Handle throw ().
-	* parse.y (ansi_raise_identifier): Grok type-ids in exception
-	specifications.
-	* tree.c (build_exception_variant): Use list compare to check if
-	two exception specifications match.
-	* decl.c (duplicate_decls, bad_specifiers): Enhance wording on error
-	messages.
-	* call.c (build_method_call): Remove TREE_RAISES.
-	* cvt.c (convert_to_aggr): Likewise.
-	* typeck.c (build_function_call_real, convert_arguments): Likewise.
-	* init.c (expand_aggr_init_1): Likewise.
-
-Tue Nov 29 09:50:39 1994  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Add support for m68k and mips exception handling
-	support.
-
-Tue Nov 29 08:48:33 1994  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_end_all_catch): Throw into outer context, if we
-	fall off end of catch handlers.
-
-Mon Nov 28 16:44:41 1994  Mike Stump  <mrs@cygnus.com>
-
-	* Makefile.in: Make is easier to decide where parse.[ch] will be
-	built.
-
-Thu Nov 17 20:11:24 1994  Doug Evans  <dje@cygnus.com>
-
-	* cp/Make-lang.in (CXX_INSTALL_NAME): Use program_transform_name.
-	(GXX_INSTALL_NAME): Likewise.
-	(CXX_CROSS_NAME): Use program_transform_cross_name.
-	(GXX_CROSS_NAME): Likewise.
-	(c++.install-man): Use program_transform_name on g++.1.
-	(c++.uninstall): Likewise.
-
-Mon Nov 28 13:53:03 1994  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (THROW): Fix precedence of throw expressions.
-
-Mon Nov 28 13:15:16 1994  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_unary_op): Allow promotions from bool to int on
-	unary ~.
-
-Sun Nov 27 00:16:21 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* method.c (build_overload_name): Use DECL_ASSEMBLER_NAME for
-	classes when appropriate.
-	(build_overload_nested_name): When dealing with a function context,
-	use ASM_FORMAT_PRIVATE_NAME to tweak the name of the function to
-	avoid conflicts between local classes of the same name.
-
-Wed Nov 23 17:59:42 1994  Mike Stump  <mrs@cygnus.com>
-
-	* gxx.gperf, parse.y, lex.h, hash.h, lex.c (init_lex), delc.c
-	(duplicate_decls, grokdeclarator), cp-tree.h: Add support for
-	`explicit'.
-	* cvt.c (convert_to_reference, cp_convert, build_type_conversion_1,
-	build_type_conversion): Use LOOKUP_ONLYCONVERTING in
-	build_method_calls so that non-converting constructors are not used.
-	* call.c (build_method_call): If we shouldn't use a non-converting
-	constructor, then don't.
-
-Wed Nov 23 14:46:56 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_method_call): Don't try to synthesize methods yet.
-
-Tue Nov 22 12:45:21 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (push_template_decls): Create CONST_DECLs for template
-	constant parameters, not VAR_DECLs.
-
-Sat Nov 19 15:28:31 1994  Jim Wilson  <wilson@chestnut.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Can shorten shift only if
-	shift count is less than size in bits of arg0.
-
-Thu Nov 17 15:30:50 1994  Mike Stump  <mrs@cygnus.com>
-
-	* gxx.gperf, hash.h, lex.c (init_lex, real_yylex), parse.y: Add new
-	ANSI keywords and, and_eq, bitand, bitor, explicit, namespace, not,
-	not_eq, or, or_eq, typename, using, xor, xor_eq to g++.  Still need
-	to add support for explicit, namespace, typename, and using, support
-	for the rest is already in.
-
-Fri Nov  4 19:04:18 1994  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (get_bad_cast_node): New routine to support compile time
-	throws of bad_cast.
-	* gc.c (build_dynamic_cast): Support throwing of bad_cast at compile
-	time.
-
-Fri Nov  4 11:12:00 1994  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Add hppa support.
-
-Fri Nov  4 10:50:50 1994  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Add rs6000 support.
-
-Thu Nov  3 14:24:23 1994  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (do_unwind): Add i[34]86 support.
-
-Thu Nov  3 00:10:46 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (do_pending_expansions): Unset TREE_PUBLIC on implicit
-	instantiations.
-
-Wed Nov  2 15:08:24 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* decl.c (finish_function): Emit types used in method parameters
-	into symbol table.
-
-Wed Nov  2 15:05:47 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (process_template_parm): Allow pointer to member function
-	template parameter types.
-	(uses_template_parms): Handle pointer to member function
-	CONSTRUCTORs.
-
-	* g++.c (main): Cast first argument of bzero to (char *).
-	Pass -lstdc++ instead of -lg++ unless we are invoked as 'g++'.
-
-Mon Oct 31 14:50:48 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* gc.c (build_dynamic_cast): Rewrite to make it work.
-	* class.c (finish_vtbls): Build more vtables if flag_rtti is on.
-	* class.c (modify_all_direct_vtables): Likewise.
-	* init.c (expand_direct_vtbls_init): Expand more vtables if
-	flag_rtti is on.
-	* decl.c (init_type_desc): Add default return.
-
-Tue Oct 25 17:13:09 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* tree.c (debug_binfo): Get rid of the initial size entry of
-	vtable.
-	* cp-tree.h: Change flag_dossier to flag rtti, define type
-	descriptor type nodes.
-	* decl.c (init_type_desc): New function to initialize type
-	descriptor type nodes.
-	* decl.c (record_builtin_type): Change flag_dossier to flag_rtti.
-	* lex.c (init_lex): Likewise.
-	* decl.c: Change variable flag_dossier to flag_rtti.
-	* decl.c (duplicate_decls): Get rid initial size entry of vtable.
-	* decl.c (hack_incomplete_structures): Take out assert 164.
-	* search.c (get_abstract_virtuals_1): Likewise.
-	* search.c (dfs_init_vbase_pointers): Change CLASSTYPE_DOSSIER to
-	CLASSTYPE_RTTI.
-	* parse.y: Likewise.
-	* class.c (prepare_fresh_vtable): For virtual bases, get right
-	offset.
-	* class.c (add_virtual_function): Change flag_dossier to
-	flag_rtti.
-	* class.c (modify_one_vtable): Modify the right rtti entry.
-	* class.c (override_one_vtable): Get rid of size entry.
-	* class.c (finish_struct): Change flag_dossier to flag_rtti, and
-	build extra vtables, build type descriptors for polymorphic
-	classes.
-	* gc.c (build_headof): Make headof() works correctly with new
-	rtti.
-	* gc.c (build_typeid): Make this function work with new rtti.
-	* gc.c (get_typeid): Make this function work with new rtti.
-	* gc.c (build_bltn_desc): New function for new rtti.
-	* gc.c (build_user_desc): Likewise.
-	* gc.c (build_class_desc): Ditto.
-	* gc.c (build_ptr_desc): Ditto.
-	* gc.c (build_attr_desc): Ditto.
-	* gc.c (build_func_desc): Ditto.
-	* gc.c (build_ptmf_desc): Ditto.
-	* gc.c (build_ptmd_desc): Ditto.
-	* gc.c (build_t_desc): Ditto.
-	* gc.c: Comment out old build_t_desc, build_i_desc, build_m_desc.
-
-Tue Oct 25 13:37:41 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (convert_harshness): Check for TREE_UNSIGNED differences
-	after checking for integral conversions.
-
-Wed Nov 30 19:13:50 1994  Mike Stump  <mrs@cygnus.com>
-
-	* Version 2.6.3 released.
-
-Thu Nov 17 10:56:50 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck2.c (build_m_component_ref): Check the basetype of the
-	member pointer against the main variant of the object type.
-
-Mon Nov 14 14:21:52 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cvt.c (convert_to_reference): Make sure that the original expr
-	gets its type back when converting a reference.
-
-	* method.c (build_overload_name): Clear numeric_outputed_need_bar here.
-	(build_decl_overload): Instead of here.
-
-Tue Nov  8 17:11:24 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cvt.c (cp_convert): Don't build a TARGET_EXPR if we're not in a
-	function.
-
-	* typeck.c (convert_for_initialization): Handle initialization from
-	a TARGET_EXPR.
-
-Sun Nov  6 01:34:24 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (lookup_nested_type_by_name): Fix list-walking logic.
-	(tsubst): When replacing a TEMPLATE_TYPE_PARM, propagate
-	TYPE_READONLY and TYPE_VOLATILE from the argument.
-	(unify): When unifying with a TEMPLATE_TYPE_PARM, remove cv-quals
-	present in parm from arg.
-	(type_unification): Strip REFERENCE_TYPE from the argument type.
-	(unify): Don't strip REFERENCE_TYPE from the argument type.
-
-Sat Nov  5 22:42:15 1994  Greg McGary  <gkm@magilla.cichlid.com>
-
-	* pt.c (do_type_instantiation): Check to see if there's a
-	IDENTIFIER_TEMPLATE on a class before calling
-	instantiate_member_templates().
-
-Sat Nov 12 06:35:42 1994  Mike Stump  <mrs@cygnus.com>
-
-	* Version 2.6.2 released.
-
-Thu Nov  3 18:48:19 1994  Paul Eggert  <eggert@twinsun.com>
-
-	* Makefile.in (spew.o, lex.o, pt.o):
-	Depend on $(srcdir)/parse.h, not parse.h.
-
-Tue Nov  1 19:19:41 1994  Mike Stump  <mrs@cygnus.com>
-
-	* Version 2.6.1 released.
-
-Sun Oct 23 13:19:55 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c: Declare flag_access_control.
-	(struct lang_f_options): Add access-control.
-	* expr.c (cplus_expand_expr, NEW_EXPR): Unset flag_access_control
-	for the call to expand_aggr_init to copy the object out of the
-	pcc_struct_return slot.
-	* search.c (compute_access): if (!flag_access_control) return
-	access_public.
-
-Fri Oct 21 00:32:54 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* lex.c (cons_up_default_function): Don't try to defer method
-	synthesis now.
-
-	* decl.c (init_decl_processing): Use __pure_virtual for abort_fndecl
-	instead of abort, since the OSF/1 dynamic linker doesn't like to see
-	relocation entries for abort.
-
-	* tree.c (array_type_nelts_total): Use sizetype, not
-	integer_type_node.
-	(array_type_nelts_top): Likewise.
-
-Thu Oct 20 15:48:27 1994  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (grokdeclarator): Added handling for catch parameters
-	(CATCHPARM).
-	* except.c (expand_start_catch_block): Use the new CATCHPARM context
-	instead of NORMAL.
-	* except.c (expand_throw): Don't let convert_to_reference complain
-	about what we are doing.
-
-Thu Oct 20 12:55:24 1994  Jim Wilson  <wilson@cygnus.com>
-
-	* method.c (emit_thunk): Call instantiate_virtual_regs.
-
-Wed Oct 19 14:15:33 1994  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_exception_blocks): Make sure throw code doesn't
-	get put in function that won't be output.
-
-Mon Oct 17 18:03:15 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (init_decl_processing): Make alloca a builtin.
-
-Thu Oct 27 21:10:25 1994  Craig Burley  <craig@burley>
-
-	* g++.c (main): Only decrement "added" and set "library" to
-	NULL when "library" != NULL (just like 940829 fix).
-
-Mon Oct 17 15:56:11 1994  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_start_catch_block): Make sure the false label
-	gets onto the permanent obstack, as it is used for the exception
-	table.
-
-Fri Oct 14 18:54:48 1994  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (modify_one_vtable): Since the DECL_CONTEXT of fndecl can
-	be set just below, use current_fndecl instead.
-
-Fri Oct 14 15:12:22 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* init.c (expand_aggr_vbase_init_1): Don't call expand_aggr_init_1
-	with LOOKUP_SPECULATIVELY.
-	(expand_default_init): Abort if build_method_call returns NULL_TREE.
-
-	* typeck.c (build_modify_expr): Don't just build a MODIFY_EXPR if
-	the rhs is a TARGET_EXPR.
-
-	* parse.y (left_curly): Anonymous types are not affected by #pragma
-	interface/implementation.
-
-	* method.c (synthesize_method): Don't call setup_vtbl_ptr for the
-	default constructor if it isn't needed.
-
-	* lex.c (cons_up_default_function): Do synthesize methods for
-	anonymous types if necessary.
-
-Thu Oct 13 17:44:55 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* method.c (build_decl_overload): Set numeric_outputed_need_bar to 0.
-
-Wed Oct 12 13:27:57 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeck.c (build_modify_expr): Understand how to copy an aggregate.
-
-	* init.c (expand_default_init): Likewise.  Also remove some of the
-	crufty code that assumes methods will not be synthesized properly.
-
-	* lex.c (cons_up_default_function): If the containing type has no
-	name, these functions should never need to be called, so just
-	declare them.
-
-	* lex.c (real_yylex): Use HOST_BITS_PER_WIDE_INT to determine the
-	bitmask for lexing character constants.
-
-	* call.c (build_method_call): Disable code that tries to do tricky
-	stuff with a default parameter that is a constructor call, but
-	actually does other tricky stuff that breaks things.
-
-Wed Oct 12 16:14:01 1994  Benoit Belley  <belley@cae.ca>
-
-	* decl.c (finish_enum): Disable code which forces enums to be signed,
-	since this conflicts with their use as bitfields. type_promotes_to
-	handles promotion of enums of underlying unsigned types to signed
-	integer types.
-
-Wed Oct 12 13:24:03 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cvt.c (type_promotes_to): Also promote enums to long if
-	appropriate.
-
-	* typeck.c (default_conversion): Don't expect type_promotes_to to
-	return a main variant.
-
-Wed Oct 12 12:19:45 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_scoped_method_call): Don't lose side effects in the
-	object expression when calling a non-existent destructor.
-
-Fri Sep  2 19:05:21 1994  Rohan Lenard  <rjl@iassf.easams.com.au>
-
-	* call.c (build_scoped_method_call): Remove erroneous error message
-	when destructor call is written as a scoped call.
-
-Tue Oct 11 23:48:31 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* various: Cast pointer arguments to bzero and bcopy to char *.
-
-Tue Oct 11 19:34:32 1994  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (get_derived_offset): Added a type parameter to limit how
-	far up the CLASSTYPE_VFIELD_PARENT chain we search.
-	* class.c (modify_one_vtable, fixup_vtable_deltas): When forming the
-	offset to put into the vtable for the this parameter, make sure we
-	don't offset from a parent of the DECL_CONTEXT of the function.
-
-Tue Oct 11 16:10:52 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* pt.c (do_function_instantiation): Set DECL_EXTERNAL and
-	TREE_STATIC when setting DECL_INTERFACE_KNOWN.
-	(do_type_instantiation): Likewise.
-
-	* lex.c (cons_up_default_function): Set DECL_INTERFACE_KNOWN,
-	DECL_EXTERNAL and TREE_STATIC as appropriate.
-
-	* decl2.c (finish_file): Also synthesize methods that don't have
-	DECL_EXTERNAL set.  Set interface_unknown before doing so.
-
-	* decl.c (start_function): If DECL_INTERFACE_KNOWN is set on the
-	function decl, don't muck with TREE_PUBLIC and DECL_EXTERNAL.
-
-Mon Oct 10 00:56:53 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* lex.c (cons_up_default_function): Mark methods in a template class
-	as template instances.  Store the values of interface_unknown and
-	interface_only for do_pending_inlines.
-	(do_pending_inlines): Use them.
-
-	* decl2.c (finish_file): If we haven't seen a definition of a
-	function declared static, make the decl non-PUBLIC so compile_file
-	can give an error.
-
-Sun Oct  9 02:42:29 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* method.c (do_build_copy_constructor): Handle anonymous unions.
-	(do_build_assign_ref): Likewise.
-	(largest_union_member): Move from lex.c.
-
-Sat Oct  8 14:59:43 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	Re-implement g++'s vague linkage independent of TREE_PUBLIC.
-	* pt.c (instantiate_member_templates): Lose redundant
-	-fexternal-templates handling.
-	(tsubst): Set TREE_PUBLIC and DECL_EXTERNAL on new decls.  Don't set
-	TREE_STATIC or DECL_INTERFACE_KNOWN.
-	(do_pending_expansions): Predicate on DECL_INTERFACE_KNOWN instead
-	of DECL_EXTERNAL for explicit instantiations.
-	(do_function_instantiation): Do the new thing.
-	(do_type_instantiation): Likewise.
-	(instantiate_template): Deal with member templates defined in a .cc
-	file with -fexternal-templates.
-	* except.c (expand_exception_blocks): Use DECL_LINKAGE_KNOWN to
-	decide whether to stick builtin_throw here.
-	* decl2.c (import_export_inline): Predicate on DECL_INTERFACE_KNOWN
-	rather than TREE_PUBLIC.  Generally fix rules.
-	(finish_file): Use DECL_INITIAL to determine whether or not a method
-	has been synthesized, rather than TREE_ASM_WRITTEN.
-	* decl.c (warn_extern_redeclared_static): Use DECL_PUBLIC instead of
-	TREE_PUBLIC.
-	(pushdecl): Likewise.
-	(duplicate_decls): Likewise.  Deal with DECL_DECLARED_STATIC and
-	DECL_INTERFACE_KNOWN.
-	(redeclaration_error_message): Fix checking for conflicting linkage.
-	(define_function): Set DECL_INTERFACE_KNOWN.
-	(grokfndecl): Function decls are PUBLIC until we are sure about
-	their linkage.  Set DECL_DECLARED_STATIC as needed.
-	(start_function): Deal with linkage.  Move pushdecl after linkage
-	magic.
-	(finish_function): Don't set TREE_ASM_WRITTEN on discarded inlines.
-	* cp-tree.h (lang_decl_flags): Add interface_known and
-	declared_static.
-	(DECL_INTERFACE_KNOWN): New macro.
-	(DECL_DECLARED_STATIC): New macro.
-	(DECL_PUBLIC): New macro.
-
-	Clean up bogus use of TREE_PUBLIC.
-	* class.c (alter_access): Fix mistaken use of TREE_PUBLIC (it
-	doesn't correspond to TREE_PROTECTED and TREE_PRIVATE).
-	* init.c (do_friend): Don't arbitrarily set TREE_PUBLIC.
-
-Wed Oct  5 13:44:41 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* call.c (build_overload_call_real): Don't immediately do
-	array->pointer conversion.
-
-	* pt.c (type_unification): If not passing to a reference, strip
-	cv-quals.  Also handle array->pointer conversion.
-
-Tue Oct  4 17:45:37 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (grokdeclarator): Don't warn about applying const to a
-	const typedef or template type parameter.
-
-	* decl2.c (finish_file): Also synthesize methods after walking the
-	vtables.  Ugly ugly ugly.
-
-Mon Oct  3 15:02:41 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* various: Remove lingering remnants of old exception handling code.
-
-	* decl2.c (finish_file): Synthesize methods before walking the
-	vtables, so that the vtables get emitted as needed.
-
-	* decl.c (shadow_tag): Remove obsolete code for pushing tags and
-	dealing with exceptions.
-
-Mon Oct  3 13:05:27 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
-
-	* Make-lang.in (g++-cross): Depend upon version.o and $(LIBDEPS).
-
-Mon Oct  3 02:59:28 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl2.c (finish_file): Fix inline handling.
-
-Sun Oct  2 00:21:56 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* decl.c (grokdeclarator): Handle redundant scope even better.
-	({push,pop}_cp_function_context): Take toplev parameter.
-
-	* method.c (synthesize_method): Pass toplev parameter to
-	{push,pop}_cp_function_context depending on decl_function_context
-	(fndecl).
-
-	* typeck.c (build_x_unary_op): Unary & on OFFSET_REFs is always the
-	built-in version.
-
-	* method.c (synthesize_method): Don't be confused by __in_chrg
-	parameter.
-
-	* class.c (popclass): Set C_C_D like start_function does.
-
-	* decl.c (grokdeclarator): Handle redundant scope better.
-
-	* parse.y (expr_or_declarator): Add '(' expr_or_declarator ')' rule.
-	(direct_notype_declarator): Likewise.
-	(complex_direct_notype_declarator): Remove it here.
-
-Sat Oct  1 21:42:18 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* init.c (resolve_offset_ref): Fix types used in resolving .*
-	expressions.
-
-Sat Oct  1 15:18:49 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	Beginnings of work to synthesize methods only when needed.
-	* call.c (build_method_call): Synthesize methods as necessary
-	(currently never necessary).
-	* class.c (popclass): Don't try to set C_C_D here, as it'll end up
-	on the wrong obstack.
-	* decl.c (push_cp_function_context): Mostly copied from
-	push_c_function_context.
-	(pop_cp_function_context): Similarly.
-	(finish_function): Reverse order of poplevel and pop_nested_class so
-	that current_class_decl is restored properly. 
-	(start_function): Likewise.
-	(finish_function): Add parameter 'nested'.  Don't call
-	permanent_allocation if (nested).
-	* various: Pass extra parameter to finish_function.
-	* decl2.c (finish_file): Reorganize end-of-file inline handling,
-	synthesizing methods as necessary.
-	* lex.c (cons_up_default_function): Call mark_inline_for_output.
-	Only synthesize methods immediately if #pragma implementation
-	(currently disabled).
-	(do_pending_inlines): Call synthesize_method.
-	* method.c (synthesize_method): New function; all method synthesis
-	goes through here.  Calls do_build_assign_ref and
-	do_build_copy_constructor.
-	(build_default_constructor): Remove.
-	(build_dtor): Likewise.
-	(build_assign_ref): Rename to do_build_assign_ref and remove stuff
-	done by synthesize_method.
-	(build_copy_constructor): Similarly.
-
-Thu Sep 29 16:58:52 1994  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (c_expand_return): Use magic so the backend can fixup the
-	assignment into the return register, so cleanups won't clobber it.
-
-Thu Sep 29 13:08:50 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* method.c (hack_identifier): Don't call assemble_external for
-	template decls.
-
-	* decl.c (finish_decl): Also end temporary allocation if the decl in
-	question has a type of error_mark_node.
-
-Wed Sep 28 21:45:00 1994  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_modify_expr): When optimizing ?: on lhs, make sure
-	that if the ?: was a reference type, that the subparts will be also.
-
-Wed Sep 28 16:14:04 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* except.c (register_exception_table): Use Pmode, not PTRmode.
-
-Fri Sep 23 13:54:27 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* lex.c (do_pending_inlines): Do method synthesis after the
-	pending_inlines have been reversed.
-
-Thu Sep 22 12:53:03 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* decl2.c (finish_file):  Fix Brendan's fix:  Only call
-	register_exception_table if there is a non-empty exception table.
-
-Thu Sep 22 12:03:46 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl2.c (finish_file): Only do register_exception_table if
-	-fhandle-exceptions is being used.
-
-Wed Sep 21 19:01:51 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* except.c (output_exception_table_entry):  Simplify
-	by using assemble_integer.
-	(build_exception_table):  Change to return a count.
-	Cleanup to use standard macros, instead of hard-wired
-	sparc asm format.  Don't make __EXCEPTION_TABLE__ global.
-	(register_exception_table):  New function.  Generate call to builtin.
-	* decl2.c (finish_file):  Call register_exception_table.
-	* cp-tree.h (build_exception_table):  Fix prototype.
-
-Wed Sep 21 13:20:42 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* tree.c (break_out_calls): Don't try to duplicate the DECL_INITIAL.
-
-	* decl2.c (delete_sanity): Give an error at trying to delete a
-	function.
-
-Wed Sep 21 11:47:10 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* lex.c (cons_up_default_function): Mark synthesized destructors
-	inline.
-
-	* decl.c (duplicate_decls): Ignore redeclarations of wchar_t as
-	something other than __wchar_t, complaining if -pedantic and not in
-	a system header.
-
-Tue Sep 20 09:43:28 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (xref_tag): Set up BINFO_INHERITANCE_CHAIN on base binfos
-	here.
-
-	* typeck.c (build_modify_expr): Require complete type after checking
-	for error_mark_node.
-
-	* call.c (build_method_call): Print parmtypes when complaining of
-	ambiguous call.
-
-	* typeck.c (build_modify_expr): Handle assignment to array from
-	non-array.
-
-	* decl.c (lookup_name_real): Deal with got_scope == error_mark_node.
-
-	* call.c (build_method_call): Don't bother with the exact match.
-
-Mon Sep 19 00:51:39 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* init.c (expand_aggr_init): If we munge the type of the variable,
-	also munge the type of the initializer.
-
-	* decl.c (grokdeclarator): Use <= when comparing to RID_LAST_MODIFIER.
-	(init_decl_processing): Push artificial declaration of wchar_t so
-	people don't have to declare it before they can use it.
-
-	* error.c (cp_line_of): Return lineno in lieu of 0.
-
-	* typeck.c (convert_for_assignment): Handle conversion of pmfs to
-	int and bool.
-	(build_component_ref): Fold the COMPONENT_REF in case it can be
-	reduced.
-
-	* typeck2.c (store_init_value): Don't pedwarn about non-constant
-	bracketed initializers for automatic variables.
-
-Sun Sep 18 10:12:12 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* error.c (dump_decl): Don't say `typedef enum foo foo'.
-
-	* decl.c (start_decl): Don't set TREE_PUBLIC on template decls just
-	because they're affected by #pragma i/i.  We'll deal with that when
-	they get instantiated.
-
-	* typeck.c (build_unary_op): Clean up cruft in ADDR_EXPR case.
-
-	* class.c (instantiate_type): Set TREE_CONSTANT on instantiated
-	ADDR_EXPRs if appropriate.
-
-	* decl.c (build_ptrmemfunc_type): Unset IS_AGGR_TYPE on pmf types.
-
-	* typeck.c (build_ptrmemfunc): Handle &overloaded_method as an
-	initializer properly.
-	* typeck2.c (digest_init): Likewise.
-
-	* tree.c (cp_build_type_variant): Like c_build_type_variant, except
-	it uses build_cplus_array_type.
-	* *.c: Use cp_build_type_variant instead of c_build_type_variant.
-
-	* pt.c (do_type_instantiation): Don't try to instantiate nested
-	enums.
-
-Tue Sep 13 10:56:58 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cvt.c (build_up_reference): Handle preincrement and predecrement
-	properly.
-
-Tue Sep 13 09:51:59 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (finish_decl): Only lay out the rtl for DECL if it is, in
-	fact, static.
-
-Mon Sep 12 14:40:30 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (finish_decl): Lay out the rtl for DECL before doing
-	grok_reference_init, in case it's static.
-
-Mon Sep 12 12:45:38 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* class.c (finish_struct): Don't synthesize constructors if the
-	class has a field with the same name as the class.  Don't die on
-	classes with no constructors or destructors.  Don't die if the head
-	and tail of the class are in different files.
-
-	* decl.c (grokdeclarator): Don't treat a function pointer field
-	with the same name as the class as a constructor.
-
-Fri Sep  9 13:17:00 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_c_cast): Pull constant values out of their
-	variables here.
-
-	* decl.c (duplicate_decls): Only propagate DECL_CHAIN in
-	FUNCTION_DECLs and TEMPLATE_DECLs.
-
-Thu Sep  8 10:07:48 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (duplicate_decls): Propagate DECL_CHAIN in all DECLs that
-	have it.
-
-	* pt.c (unify): REALs and INTEGERs only unify with their own genus.
-	(instantiate_member_templates): Don't muck with DECL_EXTERNAL and
-	TREE_PUBLIC unless -fexternal-templates.
-
-Wed Sep  7 13:17:10 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* pt.c (do_type_instantiation): Call instantiate_member_templates.
-	Deal with specializations.
-	(tsubst): Don't stick the mangled name in DECL_NAME for function
-	instantiations.  Don't push them, either.
-
-	* decl2.c (grokfield): Move code for generating the
-	DECL_ASSEMBLER_NAME for static members from here.
-	* method.c (build_static_name): To here.
-	* decl.c (grokvardecl): Call build_static_name.
-	(duplicate_decls): Keep old DECL_ASSEMBLER_NAME.
-
-Mon Sep  5 12:49:18 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): If -Wsynth, warn when selecting
-	synthesized op= over user-supplied one cfront would select.
-	* decl2.c (lang_decode_option): Handle -Wsynth.
-
-Fri Sep  2 15:11:59 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (finish_enum): Overhaul to fix several bugs.
-	(start_enum): Disable useless code.
-
-Thu Sep  1 16:04:54 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (c_expand_return): Warn about returning a reference to a
-	temporary.
-	(convert_arguments): Increment argument counter when using default
-	arguments, too.
-
-Wed Aug 31 14:29:22 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (finish_decl): If the type of decl is error_mark_node,
-	don't bother trying to do anything.
-
-	* typeck.c (convert_for_initialization): If the rhs contains a
-	constructor call, pretend the lhs type needs to be constructed.
-
-	* init.c (expand_default_init): If we stick the object inside the
-	initializer, mark the initializer used.
-
-Tue Aug 30 13:50:18 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* method.c (build_assign_ref): Return *this;
-	(build_assign_ref): Fix base assignment order.
-	(build_copy_constructor): Fix member init order.
-
-Mon Aug 29 13:54:39 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* g++.c (main): Remember to clear out SAW_SPECLANG after we see
-	its argument.
-
-Sat Aug 27 09:36:03 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* method.c (build_copy_constructor): Also copy virtual bases.
-
-Fri Aug 26 17:05:15 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* lex.c (do_pending_inlines): Clear out pending_inlines before doing
-	any synthesis.  Also first set deja_vu on all pending_inlines.
-
-	* method.c (build_assign_ref): Use build_member_call to invoke base
-	operator=, rather than build_modify_expr.  And use
-	build_reference_type instead of TYPE_REFERENCE_TO.
-	(build_copy_constructor): Use TYPE_NESTED_NAME to identify the
-	basetype.
-
-	* decl2.c (grokfield): Don't complain about undefined local class
-	methods.
-
-	* class.c (finish_struct): Don't try to synthesize methods here.
-	* lex.c (do_pending_inlines): Instead, synthesize them here.
-	(init_lex): Initialize synth_obstack.
-	(cons_up_default_function): Stick synthesis request on
-	pending_inlines.
-
-Fri Aug 26 12:24:14 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* call.c (build_method_call) [PCC_STATIC_STRUCT_RETURN]: Also
-	accept an RTL_EXPR in what we're about to use for the instance,
-	since anything which would end up with pcc_struct_return set
-	inside cplus_expand_expr.
-
-	* cp-tree.h (cons_up_default_function): Note change of prototype.
-
-Thu Aug 25 23:05:30 1994  Gerald Baumgartner  <gb@cs.purdue.edu>
-
-	* class.c (finish_struct): Undid change from Aug 21 testing
-	CLASSTYPE_INTERFACE and CLASSTYPE_VTABLE_NEEDS_WRITING.
-	* parse.y (left_curly): Likewise, undid change from Aug 21.
-	* decl.c (xref_tag): Undid change from Aug 21, set
-	CLASSTYPE_INTERFACE correctly, and added comments.
-
-Thu Aug 25 00:36:31 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	Rework approach to synthesized methods; don't go through the parser
-	anymore.
-	* class.c (finish_struct): Use new synthesis approach.
-	* lex.c (cons_up_default_function): Now just creates declaration,
-	not code.
-	(largest_union_member): #if 0 out.
-	(default_assign_ref_body): Likewise.
-	(default_copy_constructor_body): Likewise.
-	* method.c (build_default_constructor): New function to synthesize X().
-	(build_copy_constructor): Synthesize X(X&).
-	(build_assign_ref): Synthesize X::operator=(X&).
-	(build_dtor): Synthesize ~X().
-
-	* error.c (cp_line_of): If we're dealing with an artificial
-	TYPE_DECL, look at the type instead.
-
-Wed Aug 24 11:11:50 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* init.c (sort_member_init): Check warn_reorder.
-	* decl2.c (lang_decode_option): Handle -W{no-,}reorder.
-
-	* cp-tree.h (CLASSTYPE_SOURCE_LINE): New macro.
-	* error.c (cp_line_of): Use CLASSTYPE_SOURCE_LINE for aggregates.
-	* class.c (finish_struct): Set CLASSTYPE_SOURCE_LINE.
-
-Tue Aug 23 09:28:35 1994  Mike Stump  <mrs@cygnus.com>
-
-	* error.c (dump_decl): Improve wording, so that error messages
-	dont't read template<, class foo>...
-
-Mon Aug 22 15:30:51 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (label_colon): Also match a TYPENAME as a label name,
-	since they may have declared a class by that name but have also
-	tried to have a local label under the same name.
-
-	* pt.c (coerce_template_parms): Call cp_error, not cp_error_at,
-	for the message so they know at what point it was instantiated.
-
-Sun Aug 21 23:07:35 1994  Gerald Baumgartner  <gb@cs.purdue.edu>
-
-	* class.c (finish_struct): Move setting of CLASSTYPE_INTERFACE and
-	CLASSTYPE_VTABLE_NEEDS_WRITING for signatures up to left_curly time.
-	* decl.c (xref_tag): Move setting of CLASSTYPE_INTERFACE and
-	CLASSTYPE_VTABLE_NEEDS_WRITING for signatures down to left_curly time.
-	* parse.y (left_curly): New final resting place for setting
-	CLASSTYPE_INTERFACE and CLASSTYPE_VTABLE_NEEDS_WRITING for signatures.
-
-	* class.c (finish_struct): Don't test for function/field name
-	conflicts in signatures, since all the fields are compiler-constructed.
-
-Fri Aug 19 14:04:47 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* method.c (build_overload_nested_name): In qualified name
-	mangling, the template with value instantiation will have numeric
-	at end and may mixed with the name length of next nested level.
-	Add a '_' in between.
-	* method.c (build_overload_name): Ditto.
-	* method.c (build_overload_identifier): Ditto.
-
-Thu Aug 18 16:24:43 1994  Mike Stump  <mrs@cygnus.com>
-
-	* error.c (dump_decl): Handle NULL args.
-
-Thu Sep 29 16:15:36 1994  Michael I Bushnell  <mib@churchy.gnu.ai.mit.edu>
-
-	* g++.c: Rework last change so it's done like collect.c (and
-	gcc.c).
-
-Wed Sep 14 10:17:27 1994  Michael I Bushnell  <mib@churchy.gnu.ai.mit.edu>
-
-	* g++.c: Include <sys/errno.h> in case `errno' is a macro
-	as permitted by ANSI C.
-
-Thu Aug 18 12:48:09 1994  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (finish_struct): Move setting of CLASSTYPE_INTERFACE and
-	CLASSTYPE_VTABLE_NEEDS_WRITING up to left_curly time.
-	* decl.c (xref_tag): Move setting of CLASSTYPE_INTERFACE and
-	CLASSTYPE_VTABLE_NEEDS_WRITING down to left_curly time.
-	* parse.y (left_curly): New final resting place for setting
-	CLASSTYPE_INTERFACE and CLASSTYPE_VTABLE_NEEDS_WRITING.
-
-Thu Aug 11 11:32:42 1994  H.J. Lu  <hjl@nynexst.com>
-
-	* g++.c (main): Only decrement "added" and set "library" to
-	NULL when "library" != NULL.
-
-Sat Aug 13 00:14:52 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grokdeclarator): Don't set TREE_PUBLIC on a function decl
-	just because its class has a known interface.
-	(decls_match): Deal with new format of template parms.
-
-	* lex.c (cons_up_default_function): Don't play with TREE_PUBLIC and
-	DECL_EXTERNAL here.
-
-Fri Aug 12 01:55:15 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (pushtag): SET_DECL_ARTIFICIAL on gratuitous typedefs.
-	(xref_defn_tag): Likewise.
-	(pushdecl): Only allow artificial typedefs to be shadowed.
-
-	* init.c (emit_base_init): Pass the right binfos to
-	expand_aggr_init_1.
-
-	* class.c (delete_duplicate_fields_1): Make it work right.
-	(finish_struct): Catch function/field name conflict.
-
-	* decl2.c (check_classfn): Pass the function to cp_error, not just
-	the name.
-
-	* init.c (sort_member_init): Warn when order of member initializers
-	does not match order of member declarations.
-	(emit_base_init): Call expand_aggr_init_1 with LOOKUP_PROTECT.
-
-	* error.c (dump_expr): Handle lists of functions.
-
-	* decl.c (start_function): #pragma interface only affects functions
-	that would otherwise be static.
-	(finish_decl): Don't warn about an unused variable if it has both
-	constructor and destructor, since the 'resource allocation is
-	initialization' idiom is relatively common.
-
-	* typeck.c (comp_target_types): Don't handle TEMPLATE_TYPE_PARMs.
-	(comp_target_parms): Likewise.
-	(compparms): Never consider default parms.
-	(common_base_type): Don't choose a virtual baseclass if there is a
-	more derived class in common.
-	(build_conditional_expr): If pedantic, pedwarn about conversion to
-	common base in conditional expr.
-
-	* class.c (instantiate_type): Handle template instantiation better.
-
-	* typeck.c (convert_arguments): Don't try to get tricky and convert
-	to int directly when PROMOTE_PROTOTYPES is set, as it breaks
-	user-defined conversions.
-
-	* lex.c (check_for_missing_semicolon): Also give error at end of
-	file.
-
-	* call.c (build_method_call): Don't promote arrays to pointers here.
-
-	* typeck.c (convert_arguments): Don't require the actual parameter
-	to be of a complete type if the formal parameter is a reference.
-
-Thu Aug 11 15:21:40 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grokdeclarator): Soften 'static' on member function error
-	to pedwarn.
-
-	* init.c (build_new): Don't automatically save rval.
-	(build_offset_ref): Do field lookup with proper basetype_path.
-
-Thu Aug 11 12:46:54 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* errfn.c (cp_silent): Declare to mark when we should avoid
-	emitting warnings and errors.
-	(cp_error): Check it.
-	(cp_warning): Likewise.
-	(cp_pedwarn): Likewise.
-	(cp_compiler_error): Likewise.
-	(cp_error_at): Likewise.
-	(cp_warning_at): Likewise.
-	(cp_pedwarn_at): Likewise.
-	* call.c (compute_conversion_costs): Set CP_SILENT when we start
-	out, and make sure we turn it off before we leave.
-
-Thu Aug 11 00:02:54 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl2.c (grok_array_decl): Try computing *(A+B) if neither
-	argument is obviously an array.
-
-Wed Aug 10 15:32:04 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (c_expand_start_case): Do cleanups here.
-
-	* parse.y (xcond): Do bool conversion here, too.
-	(simple_stmt, SWITCH case): Don't do cleanups here.
-
-	* decl.c (duplicate_decls): Don't treat builtins that have been
-	explicitly declared specially.
-
-Tue Aug  9 01:16:09 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* tree.c (make_deep_copy): Support copying pointer, reference,
-	function, array, offset and method types.
-
-	* decl.c (init_decl_processing): Mark exit and abort as
-	BUILT_IN_NONANSI so that duplicate_decls is kinder about
-	redeclaration.
-	(duplicate_decls): Don't give two errors for redeclaring a C
-	function with the same parms but a different return type.
-
-	* parse.y (paren_cond_or_null): Do cleanup and bool conversion here.
-	(condition): Instead of here.
-	(simple_stmt, SWITCH case): Also do cleanup here.
-
-	* decl2.c (finish_anon_union): Only break out FIELD_DECLs.
-
-	* call.c (build_method_call): Don't throw away the side effects of
-	the object in a call to a non-existent constructor.
-	* parse.y (primary): Likewise.
-
-	* method.c (build_decl_overload): Oop.
-
-	* decl2.c (lang_decode_option): Deal with flag_no_nonansi_builtin,
-	warn about uselessness of specifying -fansi-overloading.
-
-	* method.c (build_decl_overload): Treat any non-member new with one
-	parameter as __builtin_new.
-
-	* decl.c (init_decl_processing): Setup built-in meanings of exit,
-	_exit and abort.
-
-Mon Aug  8 15:03:30 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* error.c (dump_readonly_or_volatile): Put a space between const and
-	volatile if both apply.
-
-	* init.c (perform_member_init): Clean up after this initialization.
-	(emit_base_init): Clean up after each base init, not after all have
-	been done.
-	(expand_aggr_vbase_init_1): Clean up after this init.
-
-Sun Aug  7 14:55:05 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): Deal with destroying references.
-
-	* parse.y (condition): Do bool_truthvalue_conversion here.
-	(paren_expr_or_null): And here.
-	(simple_if): Not here.
-	(simple_stmt): Or here.
-
-Sat Aug  6 22:29:45 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (paren_expr_or_null): Wrap the expression in a
-	CLEANUP_POINT_EXPR.
-	(condition): Likewise.
-
-Sat Aug  6 19:46:37 1994  Rohan Lenard  <rjl@easams.com.au>
-
-	* call.c (build_scoped_method_call): Fix error message when
-	destructor call refers to a nonexistent type.
-
-Sat Apr 16 22:43:30 1993  Gerald Baumgartner  <gb@cs.purdue.edu>
-
-	* lex.h (rid): Deleted RID_RAISES, it's never used.
-	Moved RID_PUBLIC, RID_PRIVATE, RID_PROTECTED, RID_EXCEPTION,
-	RID_TEMPLATE and RID_SIGNATURE to the end of the enumeration,
-	they don't need to be touched in `grokdeclarator.'
-	(RID_LAST_MODIFIER): Defined macro to be RID_MUTABLE.
-
-	* decl.c (grokdeclarator): Use RID_LAST_MODIFIER instead of
-	RID_MAX as loop limit for finding declaration specifiers.
-
-Sat Apr  3 21:59:07 1993  Gerald Baumgartner  <gb@cs.purdue.edu>
-
-	* lex.c (debug_yytranslate): Moved to parse.y since it needs to
-	access `yytname,' which is static in parse.c.
-
-Fri Apr  2 23:36:57 1993  Gerald Baumgarnter  <gb@cs.purdue.edu>
-
-	* cp-tree.h (GNU_xref_ref): Fixed typo in extern declaration, it
-	was `GNU_xref_def' instead of `GNU_xref_ref.'
-
-Fri Aug  5 14:20:16 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* pt.c (do_function_instantiation): Don't set TREE_PUBLIC and
-	DECL_EXTERNAL on 'extern' instantiations; wait until EOF to do that.
-	(do_type_instantiation): Likewise.
-
-	* decl2.c (import_export_inline): Decides at EOF what an inline's
-	linkage should be.
-	(finish_file): Call it.
-
-	* decl.c (start_function): Don't rely on the settings of TREE_PUBLIC
-	and DECL_EXTERNAL from do_*_instantiation.  Only set
-	DECL_DEFER_OUTPUT on inlines whose linkage might actually change.
-	(finish_function): Use DECL_DEFER_OUTPUT to decide which inlines to
-	mark for later consideration, rather than DECL_FUNCTION_MEMBER_P.
-
-Fri Aug  5 01:12:20 1994  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (get_class_offset_1, get_class_offset): New routine to
-	find the offset of the class where a virtual function is defined,
-	from the complete type.
-	* class.c (modify_one_vtable, fixup_vtable_deltas): Use
-	get_class_offset instead of virtual_offset as get_class_offset will
-	always provide the right answer.
-	* tree.c (virtual_offset): Remove.  It only ever worked some of the
-	time.
-
-Tue Aug  2 12:44:21 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): Put back unary_complex_lvalue call
-	that I thought was redundant.
-
-	* typeck.c (c_expand_return): Fix a case I missed before.
-
-Sun Jul 31 17:54:02 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* pt.c (unify): Strip cv-quals from template type arguments (when
-	'const T*' is matched to 'const char*', that does not mean that T is
-	'const char').
-
-Fri Jul 29 01:03:06 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* pt.c (do_type_instantiation): Instantiate nested TAGS, not
-	typedefs.  Third time's the charm?
-
-	* parse.y (template_parm): Support default template parms.
-	* pt.c (process_template_parm): Likewise.
-	(end_template_parm_list): Likewise.
-	(coerce_template_parms): Likewise.
-	(mangle_class_name_for_template): Likewise.
-	(push_template_decls): Likewise.
-	(unify): Likewise.
-	* method.c (build_overload_identifier): Likewise.
-	* error.c (dump_decl): Likewise.
-
-Wed Jul 27 17:47:00 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* pt.c (do_type_instantiation): Only instantiate nested *classes*.
-
-Tue Jul 26 13:22:40 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* search.c (note_debug_info_needed): Also emit debugging information
-	for the types of fields.
-
-Mon Jul 25 00:34:44 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* pt.c (lookup_template_class): Pass 'template' to
-	coerce_template_parms instead of 'in_decl', since it's a more
-	meaningful context.
-
-	* typeck.c (c_expand_return): Make sure any cleanups for the return
-	expression get run.
-	(build_c_cast): Use CONVERT_EXPR for conversion to void.
-
-	* pt.c (do_type_instantiation): Also instantiate nested types.
-
-	* typeck.c (convert_for_assignment): Don't die when comparing
-	pointers with different levels of indirection.
-
-	* decl.c (grokdeclarator): The sub-call to grokdeclarator for
-	class-local typedefs sets DECL_ARGUMENTS, so we need to clear it
-	out.
-
-	* decl2.c (finish_anon_union): Don't die if the union has no
-	members.
-
-	* decl.c (grokdeclarator): Undo changes to declspecs when we're done
-	so that 'typedef int foo, bar;' will work.
-
-	* decl2.c (finish_file): Don't call expand_aggr_init for
-	non-aggregates.
-
-Mon Jul 25 00:03:10 1994  Teemu Torma  <tot@trema.fi>
-
-	* decl.c (finish_function): We can't inline constructors and
-	destructors under some conditions with -fpic, but don't unset
-	DECL_INLINE.
-
-Mon Jul 25 00:03:10 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_object_ref): Make sure 'datum' is a valid object.
-
-Sun Jul 24 14:19:31 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* class.c (finish_struct): Don't set DECL_FIELD_BITPOS on
-	non-fields.
-	(finish_struct_methods): Use copy_assignment_arg_p.
-
-	* cvt.c (cp_convert): If expr is an OFFSET_REF, resolve it instead
-	of giving an error.
-
-	* typeck.c (build_binary_op_nodefault): Don't set result_type if we
-	don't know how to compare the operands.
-
-	* decl.c (grokdeclarator): Avoid seg fault when someone uses '__op'
-	as a declarator-id in their program.  Like the Linux headers do.
-	Arrgh.
-
-	* tree.c (lvalue_p): Treat calls to functions returning objects by
-	value as lvalues again.
-
-	* typeck.c (build_component_addr): Use convert_force to convert the
-	pointer in case the component type is also a private base class.
-
-	* search.c (get_matching_virtual): Fix bogus warning of overloaded
-	virtual.
-
-	* pt.c (overload_template_name): Set DECL_ARTIFICIAL on the created
-	TYPE_DECL to fix bogus shadowing warnings.
-
-Fri Jul 22 01:15:32 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* init.c (expand_aggr_init_1): const and volatile mismatches do not
-	prevent a TARGET_EXPR from initializing an object directly.
-
-Tue Jul 19 17:55:37 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cvt.c (build_up_reference): Allow building up references to
-	`this', don't warn about making references to artificial variables
-	(like `this').
-
-	* tree.c (lvalue_p): `this' is not an lvalue.
-
-	* call.c (build_method_call): Accept using a typedef name (or
-	template type parameter) for explicit destructor calls.
-
-Thu Jul 14 09:42:23 1994  Mike Stump  <mrs@cygnus.com>
-
-	* Version 2.6.0 released.
-
-Wed Jul 13 03:57:54 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* method.c (hack_identifier): Put back old code so lists of
-	non-functions will be handled properly.
-
-	* cp-tree.h (TYPE_NEEDS_CONSTRUCTING): #if 0 out; this macro is now
-	defined in the language-independent tree.h.
-
-	* tree.c (count_functions): Avoid bogus warning when compiling this
-	function.
-
-Mon Jul 11 18:37:20 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grok_reference_init): Always save the initializer of a
-	reference.
-
-Fri Jul  8 17:41:46 1994  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (cplus_expand_expr_stmt): Wrap statement expressions inside
-	CLEANUP_POINT_EXPRs so that the stack slots can be reused.
-	(disabled for now)
-
-Fri Jul  8 12:59:38 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* method.c (hack_identifier): Fix for new overloading.
-
-	* typeck.c (build_binary_op_nodefault): Don't mess with division by
-	zero.
-
-Fri Jul  8 13:20:28 1994  Gerald Baumgartner  <gb@cs.purdue.edu>
-
-	* decl2.c (finish_file): Only call walk_sigtables, if
-	flag_handle_signatures is turned on, don't waste time otherwise.
-
-Fri Jul  8 02:27:41 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (push_overloaded_decl): Don't create overloads of one when
-	shadowing a class type.
-	* typeck.c (build_x_function_call): Complain about overloads of one.
-
-	* decl.c (grokdeclarator): Don't try to treat a char* as a tree.
-	(grokdeclarator): Fix setting of TREE_STATIC.
-	(start_decl): Clear DECL_IN_AGGR_P after calling duplicate_decls.
-
-Thu Jul  7 22:20:46 1994  Gerald Baumgartner  <gb@andros.cygnus.com>
-
-	* cp-tree.h (walk_sigtables): Created extern declaration.
-	* decl2.c (walk_sigtables): Created function, patterned after
-	walk_vtables, even though we only need it to write out sigtables.
-	(finish_sigtable_vardecl): Created function.
-	(finish_vtable_vardecl): Changed 0 to NULL_PTR.
-	(finish_file): Call walk_sigtables.
-
-	* sig.c (build_signature_table_constructor): Mark class member
-	function pointed to from signature table entry as addressable.
-
-Thu Jul  7 13:39:37 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (start_decl): Check new decl of static member variable
-	against the declaration in the class here.
-	(grokvardecl): Instead of here.
-
-	* class.c (prepare_fresh_vtable): Call import_export_vtable if not
-	-fvtable-thunks.
-	(build_vtable): Likewise.
-
-	* decl2.c (import_export_vtable): Move logic for deciding the
-	interface of a template class from here.
-	(import_export_template): To here.
-	(finish_vtable_vardecl): Call import_export_template before
-	import_export_vtable.
-
-Wed Jul  6 20:25:48 1994  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (init_exception_processing): Setup interim_eh_hook to
-	call lang_interim_eh.
-	* except.c (do_unwind): Propagate throw object value across
-	stack unwinding.
-	* except.c (saved_throw_value): Used to hold the value of the object
-	being thrown.  It is always a reference to the real value.
-	* except.c (expand_start_catch_block): Add handling for the
-	value of the exception object.
-	* except.c (expand_start_catch_block): Add handler for the handler,
-	so that throws inside the handler go to the outer block.
-	* except.c (expand_end_catch_block): Likewise.
-	* parse.y (handler_args): Use parm instead, as the other doesn't yet
-	handle references correctly.
-
-Wed Jul  6 17:55:32 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* decl2.c (mark_vtable_entries):  If -ftable-thunks, set the
-	vtable entry properly to abort.
-
-Tue Jul  5 14:07:54 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Downgrade division by zero
-	errors to warnings.
-
-	* call.c (build_overload_call_real): Handle fnname being a list of
-	functions.
-	* typeck.c (build_x_function_call): Pass list of functions to
-	build_overload_call, not just the name.
-	* tree.c (count_functions): Complain when called for invalid
-	argument.
-
-	* decl.c (grokdeclarator): Fix settings of TREE_STATIC, TREE_PUBLIC
-	and DECL_EXTERNAL on static members and initialized const members.
-	* decl2.c (grokfield): Reflect this change.
-
-Fri Jul  1 09:35:51 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (init): ANSI C++ does not forbid { }.
-
-Thu Jun 30 00:35:22 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl2.c (lang_decode_option): Set warn_nonvdtor along with -Wall.
-	warn_nonvdtor defaults to off.
-
-	* class.c (instantiate_type): Use comptypes rather than relying on
-	types to satisfy ==.
-
-	* decl.c (start_function): Set DECL_DEFER_OUTPUT on all inlines that
-	might be static.
-
-	* tree.c (build_cplus_new): Never build WITH_CLEANUP_EXPRs.
-
-	* decl.c (grok_reference_init): Deal with ADDR_EXPRs of TARGET_EXPRs.
-
-	* cvt.c (cp_convert): Pass 0 to with_cleanup_p arg of
-	build_cplus_new.
-
-Wed Jun 29 22:31:09 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl2.c (finish_file): Maybe consider static inlines multiple
-	times, in case they reference each other.
-
-Tue Jun 28 11:58:38 1994  Gerald Baumgartner  <gb@cs.purdue.edu>
-
-	* class.c (finish_struct): Don't `cons_up_default_function's
-	for signatures.
-	(finish_struct): Handle an empty method_vec correctly.
-
-	* decl.c (grokdeclarator): Don't warn about a signature being
-	empty in a signature pointer declaration if we only saw a
-	forward declaration of the signature.  Changed `warning's into
-	`cp_warning's.
-
-	* sig.c (build_sigtable): Don't die if a null signature table
-	constructor is returned.
-	(build_signature_pointer_constructor): If the signature table
-	constructor is null, the _sptr field is set to a null pointer
-	and cast to the appropriate type.  Make copies of all null
-	pointers so that the type null_pointer_node doesn't get changed.
-	(build_signature_table_constructor): Added comments.
-
-	* sig.c (build_signature_pointer_constructor): Complain if we
-	try to assign to/initialize a signature pointer/reference of
-	an undefined signature.
-
-Mon Jun 27 14:05:16 1994  Gerald Baumgartner  <gb@cs.purdue.edu>
-
-	* typeck2.c (store_init_value): Don't be pedantic about
-	non-constant initializers of signature tables/pointers/references.
-
-Fri Jun 24 16:49:41 1994  Gerald Baumgartner  <gb@cs.purdue.edu>
-
-	* decl.c (grokdeclarator): If we are grokking an opaque typedef
-	in a signature, don't complain about it begin static.
-
-Wed Jun 29 16:44:45 1994  Mike Stump  <mrs@cygnus.com>
-
-	Fixes a problem of the this pointer being wrong in virtual calls to
-	methods that are not overridden in more derived classes.
-
-	* class.c (fixup_vtable_delta): New routine.  It will fixup the
-	delta entries in vtables, wheever they need updating.
-	* class.c (finish_struct): Call the new routine for all virtual
-	bases, as they can have different offsets, than those used in base
-	classes that we derive our vtable from.
-
-Tue Jun 28 23:49:28 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_binary_op): Use the types before default
-	conversions in the error message.
-
-	* *.c: Use c_build_type_variant instead of build_type_variant where
-	the type might be an array.
-
-	* call.c (build_method_call): Call build_type_variant and
-	build_reference_type in the right order.
-	* decl.c (record_builtin_type): Likewise.
-
-Wed Jun 29 16:58:53 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): Call build_type_variant and
-	build_reference_type in the right order.
-	* decl.c (record_builtin_type): Likewise.
-
-Tue Jun 28 23:49:28 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_binary_op): Use the types before default
-	conversions in the error message.
-
-	* *.c: Use c_build_type_variant instead of build_type_variant where
-	the type might be an array.
-
-Sat Jun 25 11:50:54 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cvt.c (convert_to_reference): Try UDC's before doing the
-	reinterpret_cast thang, though.
-
-Fri Jun 24 01:24:01 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (c_expand_return): Don't USE the return value location
-	after we've expanded the jump.
-
-	* decl2.c (finish_file): Make sure DECL_SAVED_INSNS is not 0 before
-	trying to write out an inline.
-
-	* cvt.c (build_up_reference): Also do address adjustment when the
-	target type uses MI.
-	(convert_to_reference): Try UDCs only after built-in conversions.
-	(build_type_conversion_1): Don't play games with the argument to the
-	method.
-	(build_type_conversion): #if 0 out code for binding to reference.
-
-Thu Jun 23 00:22:28 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl2.c (finish_file): Use TREE_SYMBOL_REFERENCED to decide
-	whether to emit inlines.
-
-	* decl.c (grokdeclarator): Set explicit_int for decls that just
-	specify, say, 'long'.
-
-	* init.c (do_friend): Do overload C functions (or call pushdecl,
-	anyaway).
-
-Wed Jun 22 13:40:49 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cvt.c (build_up_reference): Don't call readonly_error.
-	(convert_to_reference): Propagate const and volatile from expr to
-	its type.
-
-	* tree.c (lvalue_p): Random CALL_EXPRs are not lvalues.
-
-	* cvt.c (build_up_reference): Break out WITH_CLEANUP_EXPR when
-	creating a temporary.
-	(convert_to_reference): Lose excessive and incorrect trickiness.
-	(cp_convert): Call build_cplus_new with with_cleanup_p set.
-
-	* typeck2.c (build_functional_cast): Likewise.
-
-Tue Jun 21 17:38:38 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grokdeclarator): signed, unsigned, long and short all
-	imply 'int'.
-
-	* decl.c (grokdeclarator): Allow "this is a type" syntax.
-	(grok_reference_init): Simplify and fix.
-
-Sun Jun 19 17:08:48 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grokdeclarator): pedwarn about a typedef that specifies no
-	type.
-
-Sat Jun 18 04:16:50 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (start_function): Move TREE_PUBLIC and DECL_EXTERNAL
-	tinkering to after call to pushdecl.
-
-Fri Jun 17 14:48:28 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): Handle destructors for non-aggregate
-	types properly.
-
-Thu Jun 16 16:48:05 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): Make sure that the name given for the
-	destructor matches the constructor_name of the instance.
-
-	* pt.c (do_function_instantiation): A non-extern instantiation
-	overrides a later extern one.
-	(do_type_instantiation): Likewise.
-
-Wed Jun 15 19:34:54 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* init.c (expand_aggr_init): Use TYPE_MAIN_VARIANT to get the
-	unqualified array type.
-
-	* cp-tree.h (EMPTY_CONSTRUCTOR_P): Tests whether NODE is a
-	CONSTRUCTOR with no elements.
-
-	* decl.c (various): Lose empty_init_node.
-	(finish_decl): Use EMPTY_CONSTRUCTOR_P, do the empty CONSTRUCTOR
-	thing depending on the value of DECL_COMMON instead of
-	flag_conserve_space, do the empty CONSTRUCTOR thing for types that
-	don't have constructors, don't treat a real empty CONSTRUCTOR
-	specially.
-
-	* typeck2.c (process_init_constructor): Don't treat empty_init_node
-	specially.
-
-Wed Jun 15 19:05:25 1994  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (override_one_vtable): Don't forget to merge in an old
-	overrider when we wanted to reuse a vtable, but couldn't.
-
-Wed Jun 15 15:03:16 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (start_decl): Put statics in common again.
-
-	* decl.c (grokdeclarator): Return NULL_TREE for an error rather than
-	setting the type to error_mark_node.
-
-	* typeck.c (build_modify_expr): Build up a COMPOUND_EXPR for enum
-	bitfield assignments.
-
-Tue Jun 14 12:23:38 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grok_op_properties): Const objects can be passed by value.
-
-Mon Jun 13 03:10:59 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl2.c (import_export_vtable): Force implicit instantiations to
-	be interface_only when -fno-implicit-templates.
-
-	* decl.c (duplicate_decls): Redeclaring a class template name is an
-	error.
-
-	* pt.c (end_template_decl): Call GNU_xref_decl for class templates.
-	* xref.c (GNU_xref_decl): Support templates.
-
-Sat Jun 11 17:09:05 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grok_op_properties): Split out checking for whether this
-	function should suppress the default assignment operator.
-	* decl2.c (grok_function_init): Likewise.
-	(copy_assignment_arg_p): New function to do just that.
-	Now considers virtual assignment operators that take a base as an
-	argument to count as copy assignment operators.
-
-	* search.c (dfs_debug_mark): Lose checks for DWARF_DEBUG and
-	TREE_ASM_WRITTEN, as they are redundant.
-
-	* pt.c (end_template_decl): Don't try to set DECL_CLASS_CONTEXT on a
-	decl that has no LANG_SPECIFIC part.
-	(do_type_instantiation): Force the debugging information for this
-	type to be emitted.
-
-	* decl.c (start_decl): Clear up uses of various types of templates
-	(say sorry for static data members, rather than "invalid template").
-	(expand_static_init): Fix initialization of static data members of
-	template classes.
-
-Fri Jun 10 00:41:19 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grokdeclarator): Set DECL_CONTEXT on static data members.
-
-	* g++.c (main): Use -xc++-cpp-output for .i files.
-
-	* pt.c (tsubst): Give meaningful error about declaring template for
-	a copy constructor which was not declared in the class template.
-	(do_type_instantiation): Explicit instantiation before the class
-	template is an error.
-	(instantiate_template): Don't die if tsubst returns error_mark_node.
-
-Thu Jun  9 19:04:59 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	Don't synthesize the copy assignment operator if the one in a base
-	class is pure virtual.
-	* cp-tree.h (TYPE_HAS_ABSTRACT_ASSIGN_REF): New macro to indicate
-	whether the type has a pure virtual copy assignment operator.
-	* class.c (finish_base_struct): Don't generate the copy assignment
-	operator if a base class has a pure virtual one.
-	* decl.c (grok_op_properties): Add disabled code to set
-	TYPE_HAS_ABSTRACT_ASSIGN_REF with comment pointing to where it is
-	actually set.
-	* decl2.c (grok_function_init): Set TYPE_HAS_ABSTRACT_ASSIGN_REF.
-
-	* decl2.c (import_export_vtable): Always treat template
-	instantiations as if write_virtuals >= 2, and treat implicit
-	instantiations as external if -fno-implicit-templates.
-	(finish_file): Output all pending inlines if
-	flag_keep_inline_functions.
-
-Wed Jun  8 20:48:02 1994  Mike Stump  <mrs@cygnus.com>
-
-	* tree.c (layout_vbasetypes): Align virtual base classes inside
-	complete objects, so that we don't core dump on machines such as
-	SPARCs when we access members that require larger than normal
-	alignments, such as a double.  Also, we bump up the total alignment
-	on the complete type, as necessary.
-
-Wed Jun  8 16:18:14 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* gxxint.texi (Free Store): New section with code for examining
-	cookie.
-	(Limitations of g++): Remove operator delete entry, since it is no
-	longer accurate.  Fix access control entry.
-
-	* typeck.c (build_unary_op): Pedwarn about taking the address of or
-	incrementing a cast to non-reference type.
-	(build_modify_expr): Use convert instead of convert_force again.
-
-	* search.c (get_base_distance): Use IS_AGGR_TYPE_CODE to check for
-	class type, not == RECORD_TYPE.
-
-	* decl.c (grokdeclarator): Cope with grokfndecl returning NULL_TREE.
-
-	* typeck2.c (report_case_error): #if 0 out.
-	* lex.c (real_yylex): Lose RANGE.
-	* parse.y: Likewise.
-
-Tue Jun  7 18:17:35 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (simple_stmt, case ranges): Use ELLIPSIS instead of RANGE.
-
-Mon Jun  6 19:39:57 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_c_cast): Don't shortcut conversions to the same
-	type.  Don't replace consts with their values here, since that's now
-	done in cp_convert.
-
-	* cvt.c (cp_convert): When converting to bool, take
-	integer_zero_node to false_node and all other INTEGER_CSTs to
-	true_node.
-	(build_type_conversion): Don't complain about multiple conversions
-	to float if we're not really converting.
-
-Fri Jun  3 02:10:56 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	Implement 'extern template class A<int>;' syntax for suppressing
-	specific implicit instantiations.
-	* cp-tree.h: Update prototypes for do_*_instantiation.
-	* pt.c (do_pending_expansions): Don't compile 'extern' explicit
-	instantiations.
-	(do_function_instantiation): Set DECL_EXTERNAL on 'extern' explicit
-	instantiations.
-	(do_type_instantiation): Likewise.
-	* parse.y (explicit_instantiation): Support 'extern template class
-	A<int>;' syntax.
-	* decl.c (start_function): Don't modify the settings of TREE_PUBLIC
-	and DECL_EXTERNAL on explicit instantiations.
-
-	* cvt.c (cp_convert): Replace constants with their values before
-	converting.
-	(cp_convert): Consistently use 'e' instead of 'expr'.
-
-Thu Jun  2 03:53:30 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck2.c (build_x_arrow): Resolve OFFSET_REFs first.
-
-Wed Jun  1 18:57:35 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck2.c (digest_init): Handle initializing a pmf with an
-	overloaded method.
-	* typeck.c (build_ptrmemfunc): Handle overloaded methods.
-
-	* decl.c (pushtag): Use build_decl to make TYPE_DECLs.
-	(xref_defn_tag): Likewise.
-	* pt.c (process_template_parm): Likewise.
-	(lookup_template_class): Likewise.
-	(push_template_decls): Likewise.
-	(instantiate_class_template): Likewise.
-	(create_nested_upt): Likewise.
-	* class.c (finish_struct): Don't try to set DECL_CLASS_CONTEXT on
-	TYPE_DECLs.
-
-	* typeck.c (convert_arguments): Make sure type is not NULL before
-	checking its TREE_CODE.
-
-Wed Jun  1 17:40:39 1994  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (get_derived_offset): New routine.
-	* class.c (finish_base_struct): Make sure we set BINFO_VTABLE and
-	BINFO_VIRTUALS when we choose a new base class to inherit from.
-	* class.c (modify_one_vtable): Use get_derived_offset to get the
-	offset to the most base class subobject that we derived this binfo
-	from.
-	* class.c (finish_struct): Move code to calculate the
-	DECL_FIELD_BITPOS of the vfield up, as we need might need it for
-	new calls to get_derived_offset in modify_one_vtable.
-
-Wed Jun  1 16:50:59 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* init.c (build_member_call): Use build_pointer_type instead of
-	TYPE_POINTER_TO.
-
-Wed Jun  1 11:11:15 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Make sure we have a DNAME set before we
-	try to use it in an error.
-
-Wed Jun  1 09:48:49 1994  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (convert_arguments, convert_for_initialization): Don't
-	strip NOP_EXPRs, when we are converting to a reference.
-
-Wed Jun  1 01:11:38 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_modify_expr): Don't dereference references when
-	initializing them.
-
-	* decl2.c (grokfield): Don't check for grokdeclarator returning
-	error_mark_node any more.
-
-	* decl.c (grokfndecl): Return NULL_TREE instead of error_mark_node.
-	(start_method): Return void_type_node instead of error_mark_node.
-
-	* typeck.c (build_modify_expr): Resolve offset refs earlier.
-
-Tue May 31 16:06:58 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): Resolve OFFSET_REFs in the object.
-
-	* typeck.c (build_modify_expr): Dereference references before trying
-	to assign to them.
-
-	* call.c (build_method_call): Don't confuse type conversion
-	operators with constructors.
-	* typeck2.c (build_functional_cast): Just call build_c_cast if there
-	was only one parameter.
-	* method.c (build_typename_overload): Don't set
-	IDENTIFIER_GLOBAL_VALUE on these identifiers.
-	* decl.c (grok_op_properties): Warn about defining a type conversion
-	operator that converts to a base class (or reference to it).
-	* cvt.c (cp_convert): Don't try to use a type conversion operator
-	when converting to a base class.
-	(build_type_conversion_1): Don't call constructor_name_full on an
-	identifier.
-	* cp-tree.h (DERIVED_FROM_P): Should be self-explanatory.
-
-	* decl.c (start_decl): Don't complain that error_mark_node is an
-	incomplete type.
-	(finish_decl): Check for type == error_mark_node.
-
-Mon May 30 23:38:55 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (start_function): Set DECL_DEFER_OUTPUT on implicit
-	instantiations and inline members.
-
-	* spew.c (yylex): Set looking_for_template if the next token is a '<'.
-
-	* lex.h: Declare looking_for_template.
-
-	* decl.c (lookup_name_real): Use looking_for_template to arbitrate
-	between type and template interpretations of an identifier.
-
-Sat May 28 04:07:40 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* pt.c (instantiate_template): Zero out p if we found a
-	specialization.
-
-	* decl.c (grokdeclarator): Elucidate warning.
-	(grokdeclarator): If pedantic AND -ansi, complain about long long.
-
-	Make explicit instantiation work reasonably.  It is now appropriate
-	to deprecate the use of -fexternal-templates.
-	* pt.c (instantiate_template): Set DECL_TEMPLATE_SPECIALIZATION or
-	DECL_IMPLICIT_INSTANTIATION on fndecl as appropriate.
-	(end_template_instantiation): Reflect changes in USE_TEMPLATE
-	semantics.
-	(do_pending_expansions): if (!flag_implicit_templates) DECIDE(0);
-	(do_function_instantiation): Don't set EXPLICIT_INST if
-	flag_external_templates is set.  Do set TREE_PUBLIC and DECL_EXTERN
-	appropriately otherwise.
-	(do_type_instantiation): Set interface info for class.  Set
-	TREE_PUBLIC and DECL_EXTERN for methods.  Do none of this if
-	flag_external_templates is set.
-	* parse.y: Reflect changes in USE_TEMPLATE semantics.
-	* decl2.c: New flag flag_implicit_templates determines whether or
-	not implicit instantiations get emitted.  This flag currently
-	defaults to true, and must be true for -fexternal-templates to work.
-	(finish_file): Consider flag_implement_inlines when
-	setting DECL_EXTERNAL.  Consider flag_implicit_templates when
-	deciding whether or not to emit a static copy.
-	* decl.c (start_function): Set TREE_PUBLIC and DECL_EXTERNAL
-	properly for template instantiations.
-	(start_method): Set DECL_IMPLICIT_INSTANTIATION on methods of a
-	template class.
-	* cp-tree.h (CLASSTYPE_USE_TEMPLATE): Change semantics.
-	(DECL_USE_TEMPLATE): Parallel macro for FUNCTION and VAR_DECLs.
-	(various others): Accessor macros for the above.
-
-Fri May 27 13:57:40 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Division by constant zero is
-	an error.
-
-Fri May 27 13:50:15 1994  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (override_one_vtable): Don't modify things we don't own.
-
-Fri May 27 01:42:58 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (finish_decl): Don't postpone processing the initializer of
-	a decl with DECL_EXTERNAL set, and do call rest_of_compilation for a
-	PUBLIC const at toplevel.
-	(grokdeclarator): pedwarn about initializing non-const or
-	non-integral statics in the class body.
-
-	* decl.c (pushtag): Don't try to set DECL_CLASS_CONTEXT on a
-	TYPE_DECL.
-
-	* call.c (convert_harshness): Dereference reference on rhs before
-	proceeding, properly grok passing const things to non-const
-	references.
-
-	* typeck.c (build_unary_op): Soften error about taking the address
-	of main() to a pedwarn.
-
-	* lex.c (default_copy_constructor_body): Unambiguously specify base
-	classes (i.e. A((const class ::A&)_ctor_arg) ).
-	(default_assign_ref_body): Likewise.
-
-Thu May 26 13:13:55 1994  Gerald Baumgartner  <gb@mexican.cygnus.com>
-
-	* decl2.c (grokfield): Don't complain about local signature
-	method declaration without definition.
-
-	* call.c (convert_harshness): If `type' is a signature pointer
-	and `parmtype' is a pointer to a signature, just return 0.  We
-	don't really convert in this case; it's a result of making the
-	`this' parameter of a signature method a signature pointer.
-
-	* call.c (build_method_call): Distinguish calling the default copy
-	constructor of a signature pointer/reference from a signature
-	member function call.
-
-Thu May 26 12:56:25 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl2.c (grokfield): Don't set TREE_PUBLIC on member function
-	declarations.
-
-	* decl.c (duplicate_decls): A previous function declaration as
-	static overrides a subsequent non-static definition.
-	(grokdeclarator): Don't set TREE_PUBLIC on inline method
-	declarations.
-
-Wed May 25 14:36:38 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grokdeclarator): Handle initialization of static const
-	members.
-	(finish_decl): Likewise.
-
-	* decl2.c (grokfield): Allow initialization of static const members
-	even when pedantic.
-
-	* decl2.c (grokfield): Deal with grokdeclarator returning
-	error_mark_node.
-
-	* decl.c (grok_ctor_properties): Return 0 for A(A) constructor.
-	(grokfndecl): Check the return value of grok_ctor_properties.
-	(start_method): Likewise.
-
-	* parse.y (absdcl): Expand type_quals inline.
-
-Tue May 24 19:10:32 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (pushtag): Use IS_AGGR_TYPE rather than checking for a
-	RECORD_TYPE.
-
-Tue May 24 18:09:16 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* cp-tree.h (VTABLE_NAME_FORMAT):  If flag_vtable_thunks,
-	always use "__vt_%s".
-	* decl2.c (finish_vtable_vardecl):  Don't consider abstract virtuals
-	when looking for a "sentinal" method (to decide on emitting vtables).
-	* decl2.c (finish_file):  Scan all decls for thunks that need
-	to be emitted.
-	* decl2.c (finish_vtable_vardecl):  Don't bother calling emit_thunk.
-	* method.c (make_thunk):  Use a more meaningful label.  If there
-	exists a matching top-level THUNK_DECL re-use it;  otherwise
-	create a new THUNK_DECL (and declare it).
-	* method.c (emit_thunk):  Make thunk external/public depending
-	on the underlying method.
-
-Tue May 24 00:22:04 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* pt.c (tsubst): Use lookup_name_nonclass to find guiding decls, not
-	lookup_name.
-
-	* call.c (build_overload_call_real): Don't immediately pick a
-	function which matches perfectly.
-
-	* decl.c (grokdeclarator): Use c_build_type_variant for arrays.
-	(grokdeclarator): Warn about, and throw away, cv-quals attached to a
-	reference (like 'int &const j').
-
-	* typeck.c (convert_arguments): Don't mess with i for methods.
-	* call.c (build_method_call): Pass the function decl to
-	convert_arguments.
-
-	* typeck.c (comp_ptr_ttypes_real): New function.  Implements the
-	checking for which multi-level pointer conversions are allowed.
-	(comp_target_types): Call it.
-	(convert_for_assignment): Check const parity on the ultimate target
-	type, too.  And make those warnings pedwarns.
-
-Mon May 23 14:11:24 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* error.c (dump_char): Use TARGET_* for character constants.
-
-Mon May 23 13:03:03 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* tree.c (debug_no_list_hash): Make static.
-
-	* decl.c (decls_match): Say the types don't match if newdecl ends up
-	with a null type, after we've checked if olddecl does.
-	(pushdecl): Check if the decls themselves match before looking for
-	an extern redeclared as static, to avoid inappropriate and incorrect
-	warnings.
-
-Fri May 20 14:04:34 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grokdeclarator): Make warning about duplicate short, etc.
-	a pedwarn.
-
-	* typeck.c (build_c_cast): Casting to function or method type is an
-	error.
-
-	* class.c (finish_struct): Make warning for anonymous class with no
-	instances a pedwarn.
-
-	* Makefile.in (stamp-parse): Expect a s/r conflict.
-
-	* typeck.c (build_modify_expr): pedwarn about using a non-lvalue
-	cast as an lvalue.
-
-Thu May 19 12:08:48 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cvt.c (type_promotes_to): Make sure bool promotes to int rather
-	than unsigned on platforms where sizeof(char)==sizeof(int).
-
-Wed May 18 14:27:06 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_c_cast): Tack on a NOP_EXPR when casting to
-	another variant.
-	(build_modify_expr): Don't strip NOP_EXPRs, and don't get tricky
-	and treat them as lvalues.
-
-	* decl.c (shadow_tag): Do complain about forward declarations of
-	enums and empty declarations.
-	* parse.y: Don't complain about forward declarations of enums and
-	empty declarations.
-
-	* typeck.c (convert_for_assignment): Complain about changing
-	the signedness of a pointer's target type.
-
-	* parse.y (stmt): Move duplicated code for checking case values from
-	here.
-	* decl2.c (check_cp_case_value): To here.  And add a call to
-	constant_expression_warning.
-
-	* typeck.c (convert_for_assignment): Don't complain about assigning
-	a negative value to bool.
-
-	* decl.c (init_decl_processing): Make bool unsigned.
-
-	* class.c (finish_struct): Allow bool bitfields.
-
-Wed May 18 12:35:27 1994  Ian Lance Taylor  <ian@tweedledumb.cygnus.com>
-
-	* Make-lang.in (c++.install-man): Get g++.1 from $(srcdir)/cp.
-
-Wed May 18 03:28:35 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cvt.c (build_type_conversion): Lose special handling of
-	truthvalues.
-
-	* search.c (dfs_pushdecls): Improve shadowing warning.
-
-Tue May 17 13:34:46 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* init.c (build_delete): Throw away const and volatile on `this'.
-
-	* decl.c (finish_enum): Put the constants in TYPE_VALUES again,
-	rather than the enumerators.
-	(pushtag): s/cdecl/c_decl/g
-
-Mon May 16 23:04:01 1994  Stephen R. van den Berg  <berg@pool.informatik.rwth-aachen.de>
-
-	* cp/typeck.c (common_type): Attribute merging.
-	(comp_types): Utilize COMP_TYPE_ATTRIBUTES macro.
-
-	* cp/parse.y: Revamp attribute parsing.
-
-Mon May 16 01:40:34 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (shadow_tag): Also check for inappropriate use of auto and
-	register.
-
-	* method.c (build_overload_name): Clarify that the illegal case is a
-	pointer or reference to array of unknown bound.
-
-	* error.c (dump_type_prefix): Print references to arrays properly.
-
-	* typeck.c (various): Be more helpful in pointer
-	comparison diagnostics.
-
-	* tree.c (lvalue_p): MODIFY_EXPRs are lvalues again.  Isn't this
-	fun?
-
-	* parse.y: Also catch an error after valid stmts.
-
-	* search.c (dfs_init_vbase_pointers): Don't abort because `this' is
-	const.
-
-	* typeck.c (convert_for_initialization): If call to
-	convert_to_reference generated a diagnostic, print out the parm
-	number and function decl if any.
-
-	* errfn.c (cp_thing): Check atarg1 to determine whether or not we're
-	specifying a line, not atarg.
-
-	* tree.c (build_cplus_method_type): Always make `this' const.
-
-	* decl2.c (grokclassfn): If -fthis-is-variable and this function is
-	a constructor or destructor, make `this' non-const.
-
-	* typeck.c (build_modify_expr): Don't warn specially about
-	assignment to `this' here anymore, since it will be caught by the
-	usual machinery.
-
-	* various: Disallow specific GNU extensions (variable-size arrays,
-	etc.) when flag_ansi is set, not necessarily when pedantic is set,
-	so that people can compile with -pedantic-errors for tighter const
-	checking and such without losing desirable extensions.
-
-	* typeck2.c (build_functional_cast): Call build_method_call with
-	LOOKUP_PROTECT.
-	(process_init_constructor): Only process FIELD_DECLs.
-
-	* decl.c (finish_decl): Also force static consts with no explicit
-	initializer that need constructing into the data segment.
-
-	* init.c (build_delete): Undo last patch, as it interferes with
-	automatic cleanups.
-
-Sat May 14 01:59:31 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c, class.h, cp-tree.h, cvt.c, decl2.c: Lose old overloading
-	code.
-
-	* init.c (build_delete): pedwarn about using plain delete to delete
-	an array.
-
-Fri May 13 16:45:07 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (comp_target_types): Be more helpful in contravariance
-	warnings, and make them pedwarns.
-
-	* decl.c (grokdeclarator): Use decl_context to decide whether or not
-	this is an access declaration.
-
-	* class.c (finish_struct_bits): Set TYPE_HAS_INT_CONVERSION if it
-	has a conversion to enum or bool, too.
-
-Fri May 13 16:31:27 1994  Mike Stump  <mrs@cygnus.com>
-
-	* method.c (emit_thunk):  Make declaration for
-	current_call_is_indirect local (needed for hppa).
-
-Fri May 13 16:16:37 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* pt.c (uses_template_parms): Grok BOOLEAN_TYPE.
-	(tsubst): Likewise.
-
-Fri May 13 16:23:32 1994  Mike Stump  <mrs@cygnus.com>
-
-	* pt.c (tsubst): If there is already a function for this expansion,
-	use it.
-	* pt.c (instantiate_template): Likewise.
-
-Fri May 13 10:30:42 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (implicitly_scoped_stmt, simple_stmt case): Use
-	kept_level_p for MARK_ENDS argument to expand_end_bindings, to avoid
-	generating debug info for unemitted symbols on some systems.
-
-	* cp-tree.h (build_static_cast, build_reinterpret_cast,
-	build_const_cast): Add declarations.
-
-Fri May 13 09:50:31 1994  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (expand_indirect_vtbls_init): Fix breakage from Apr 27
-	fix.  We now try get_binfo, and if that doesn't find what we want,
-	we go back to the old method, which still sometimes fails.
-
-Fri May 13 01:43:18 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (initdcl): Call cplus_decl_attributes on the right
-	variable.
-	* decl2.c (cplus_decl_attributes): Don't call decl_attributes for
-	void_type_node.
-
-	* typeck.c (build_binary_op_nodefault): Change result_type for
-	comparison ops to bool.
-	(build_binary_op): Convert args of && and || to bool.
-	* cvt.c (build_default_binary_type_conversion): Convert args of &&
-	and || to bool.
-	(build_default_unary_type_conversion): Convert arg of ! to bool.
-	(type_promotes_to): bool promotes to int.
-
-Fri May 13 01:43:18 1994  Mike Stump  <mrs@cygnus.com>
-
-	Implement the new builtin `bool' type.
-	* typeck.c (build_binary_op_nodefault): Convert args of && and || to
-	bool.
-	(build_unary_op): Convert arg of ! to bool.
-	* parse.y: Know true and false.  Use bool_truthvalue_conversion.
-	* method.c (build_overload_value): Know bool.
-	(build_overload_name): Likewise.
-	* lex.c (init_lex): Set up RID_BOOL.
-	* gxx.gperf: Add bool, true, false.
-	* error.c (*): Know bool.
-	* decl.c (init_decl_processing): Set up bool, true, false.
-	* cvt.c (cp_convert): Handle conversion to bool.
-	(build_type_conversion): Likewise.
-	* *.c: Accept bool where integers and enums are accepted (use
-	INTEGRAL_CODE_P macro).
-
-Thu May 12 19:13:54 1994  Richard Earnshaw  <rwe11@cl.cam.ac.uk>
-
-	* g++.c: Use #ifdef for __MSDOS__, not #if.
-
-Thu May 12 18:05:18 1994  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (lang_f_options): Handle -fshort-temps.  -fshort-temps
-	gives old behavior , and destroys temporaries earlier.  Default
-	behavior now conforms to the ANSI working paper.
-
-Thu May 12 14:45:35 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_modify_expr): Understand MODIFY_EXPR as an lvalue.
-	Use convert_force to convert the result of a recursive call when we
-	are dealing with a NOP_EXPR.  Don't automatically wrap MODIFY_EXPRs
-	in COMPOUND_EXPRs any more.
-	(various): Lose pedantic_lvalue_warning.
-	(unary_complex_lvalue): Understand MODIFY_EXPR.
-
-	* cvt.c (convert_to_reference): Allow DECL to be error_mark_node if
-	we don't know what we're initializing.
-
-Wed May 11 01:59:36 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cvt.c (convert_to_reference): Modify to use convtype parameter.
-	Only create temporaries when initializing a reference, not when
-	casting.
-	(cp_convert): New main function.
-	(convert): Call cp_convert.
-	* cvt.c, decl.c, typeck.c: Fix calls to convert_to_reference.
-	* cp-tree.h (CONV_*): New constants used by conversion code for
-	selecting conversions to perform.
-
-	* tree.c (lvalue_p): MODIFY_EXPRs are no longer lvalues.
-
-	* typeck.c (build_{static,reinterpret,const_cast): Stubs that just
-	call build_c_cast.
-	* parse.y: Add {static,reinterpret,const}_cast.
-	* gxx.gperf: Likewise.
-
-	* typeck.c (common_type): Allow methods with basetypes of different
-	UPTs.
-	(comptypes): Deal with UPTs.
-	(build_modify_expr): Wrap all MODIFY_EXPRs in a COMPOUND_EXPR.
-
-	* pt.c (end_template_decl): Check for multiple definitions of member
-	templates.
-
-	* call.c (build_method_call): Complain about calling an abstract
-	virtual from a constructor.
-
-	* typeck.c (pointer_int_sum): Check for the integer operand being 0
-	after checking the validity of the pointer operand.
-
-	* typeck2.c (digest_init): Pedwarn about string initializer being
-	too long.
-
-Tue May 10 12:10:28 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (push_overloaded_decl): Only throw away a builtin if the
-	decl in question is the artificial one.
-
-	* parse.y (simple_stmt, switch): Use implicitly_scoped_stmt because
-	expand_{start,end}_case cannot happen in the middle of a block.
-
-	* cvt.c (build_type_conversion_1): Use convert again.
-
-Tue May 10 11:52:04 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck2.c (digest_init): Make sure we check for signed and
-	unsigned chars as well when warning about string initializers.
-
-	* init.c (emit_base_init): Check if there's a DECL_NAME on the
-	member before trying to do an initialization for it.
-
-Tue May 10 11:34:37 1994  Mike Stump  <mrs@cygnus.com>
-
-	* except.c: Don't do anything useful when cross compiling.
-
-Tue May 10 03:04:13 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (duplicate_decls): Fix up handling of builtins yet again.
-	(push_overloaded_decl): Likewise.
-
-	* cvt.c (convert): Don't look for void type conversion.
-
-Mon May  9 18:05:41 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* init.c (do_friend): Only do a pushdecl for friends, not
-	pushdecl_top_level.
-
-Mon May  9 13:36:34 1994  Jim Wilson  <wilson@sphagnum.cygnus.com>
-
-	* decl.c (lookup_name_current_level): Put empty statement after
-	the label OUT to make the code valid C.
-
-Mon May  9 12:20:57 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Only complain about
-	comparing void * and a function pointer if void * is smaller.
-
-Sun May  8 01:29:13 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (lookup_name_current_level): Move through temporary binding
-	levels.
-
-	* parse.y (already_scoped_stmt): Revive.
-	(simple_stmt): Use it again.
-
-	* decl.c (poplevel): Always call poplevel recursively if we're
-	dealing with a temporary binding level.
-
-Sat May  7 10:52:28 1994  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (finish_decl): Make sure we run cleanups for initial values
-	of decls.  Cures memory leak.
-	* decl.c (expand_static_init): Likewise for static variables.
-	* decl2.c (finish_file): Likewise for globals.
-
-Sat May  7 03:57:44 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (commonparms): Don't complain about redefining default
-	args.
-
-	* decl.c (duplicate_decls): Don't complain twice about conflicting
-	function decls.
-	(decls_match): Don't look at default args.
-	(redeclaration_error_message): Complain about redefining default
-	args.
-
-	* call.c (build_overload_call_real): Also deal with guiding
-	declarations coming BEFORE the template decl.
-
-	* pt.c (unify): Allow different parms to have different
-	cv-qualifiers.
-	(unify): Allow trivial conversions on non-template parms.
-
-Fri May  6 03:53:23 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* pt.c (tsubst): Support OFFSET_TYPEs.
-	(unify): Likewise.
-
-	* decl2.c (finish_decl_parsing): Call push_nested_class with a type.
-
-	* init.c (build_offset_ref): Fix error message.
-	* search.c (lookup_field): Likewise.
-
-	* call.c (build_scoped_method_call): Pass binfo to
-	build_method_call.
-	* typeck.c (build_object_ref): Likewise.
-
-	* typeck2.c (binfo_or_else): Don't return a _TYPE.
-
-	* class.c (finish_struct): Don't complain about re-use of inherited
-	names or shadowing of type decls.
-	* decl.c (pushdecl_class_level): Likewise.
-
-	* decl.c (finish_enum): Set the type of all the enums.
-
-	* class.c (finish_struct): Don't get confused by access decls.
-
-	* cp-tree.h (TYPE_MAIN_DECL): New macro to get the _DECL for a
-	_TYPE.  You can stop using TYPE_NAME for that now.
-
-	* parse.y: Lose doing_explicit (check $0 instead).
-	* gxx.gperf: 'template' now has a RID.
-	* lex.h (rid): Likewise.
-	* lex.c (init_lex): Set up the RID for 'template'.
-
-	* parse.y (type_specifier_seq): typed_typespecs or
-	nonempty_type_quals.  Use it.
-	(handler_args): Fix bogus syntax.
-	(raise_identifier{,s}, optional_identifier): Lose.
-	* except.c (expand_start_catch_block): Use grokdeclarator to parse
-	the catch variable.
-	(init_exception_processing): The second argument to
-	__throw_type_match is ptr_type_node.
-
-	Fri May  6 07:18:54 1994  Chip Salzenberg  <chip@fin.uucp>
-
-	[ change propagated from c-decl.c of snapshot 940429 ]
-	* cp/decl.c (finish_decl): Setting asmspec_tree should not
-	zero out the old RTL.
-
-Fri May  6 01:25:38 1994  Mike Stump  <mrs@cygnus.com>
-
-	Add alpha exception handling support to the compiler.
-	Quick and dirty backend in except.c.
-
-	* cp/*:  Remove most remnants of old exception handling support.
-	* decl.c (finish_function): Call expand_exception_blocks to put
-	the exception hanlding blocks at the end of the function.
-	* dec.c (hack_incomplete_structures): Make sure expand_decl_cleanup
-	comes after expand_decl_init.
-	* except.c: Reimplementation.
-	* expr.c (cplus_expand_expr): Handle THROW_EXPRs.
-	* lex.c (init_lex): Always have catch, try and throw be reserved
-	words, so that we may always parse exception handling.
-	* parse.y: Cleanup to support new interface into exception handling.
-	* tree.def (THROW_EXPR): Add.
-
-Thu May  5 17:35:37 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (simple_stmt, for loops): Use implicitly_scoped_stmt.
-	(various): Lose .kindof_pushlevel and partially_scoped_stmt.
-
-Thu May  5 16:17:27 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* parse.y (already_scoped_stmt): Move expand_end_binding() to
-	fix the unmatched LBB/LBE in stabs.
-
-Thu May  5 14:36:17 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (set_nested_typename): Set TREE_MANGLED on the new
-	identifiers.
-	(pushdecl): Check TREE_MANGLED.
-	(xref_tag): Likewise.
-	* cp-tree.h (TREE_MANGLED): This identifier is a
-	DECL_NESTED_TYPENAME (named to allow for future use to denote
-	mangled function names as well).
-
-	Implement inconsistency checking specified in [class.scope0].
-	* decl.c (lookup_name_real): Don't set ICV here after all.
-	(finish_enum): Also set the type of the enumerators themselves.
-	(build_enumerator): Put the CONST_DECL in the list instead of its
-	initial value.
-	(pushdecl_class_level): Check inconsistent use of a name in the
-	class body.
-	* class.c (finish_struct): Check inconsistent use of a name in the
-	class body.  Don't set DECL_CONTEXT on types here anymore.
-	* parse.y (qualified_type_name): Note that the identifier has now
-	been used (as a type) in the class body.
-	* lex.c (do_identifier): Note that the identifier has now been used
-	(as a constant) in the class body.
-	* error.c (dump_decl): Print type and enum decls better.
-
-Thu May  5 09:35:35 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (build_modify_expr): Warn about assignment to `this'.
-
-Wed May  4 15:55:49 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* init.c (build_delete): Use the global operator delete when
-	requested.
-
-	* decl.c (lookup_name_real): If we find the type we're looking in a
-	base class while defining a class, set IDENTIFIER_CLASS_VALUE for
-	the type.
-
-	* class.c (finish_struct): Remove a couple of dependencies on
-	language linkage.
-
-	* decl.c (pushtag): Classes do nest in extern "C" blocks.
-	(pushdecl): Only set DECL_NESTED_TYPENAME on the canonical one for
-	the type.
-	(pushtag): Remove another dependency on the language linkage.
-
-	* lex.c (cons_up_default_function): Don't set DECL_CLASS_CONTEXT to
-	a const-qualified type.
-
-	* decl.c (push_overloaded_decl): Throw away built-in decls here.
-	(duplicate_decls): Instead of here.
-
-Wed May  4 15:27:40 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* typeck.c (get_member_function_from_ptrfunc):  Do The Right
-	Thing (I hope) if we're using thunks.
-
-Wed May  4 13:52:38 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (specialization): aggr template_type_name ';'.
-	(named_class_head_sans_basetype): Use it.
-	(explicit_instantiation): Likewise.
-	(tmpl.2): Revert.
-
-	* cvt.c (build_type_conversion_1): Use convert_for_initialization,
-	rather than convert, to do conversions after the UDC.
-
-	* cp-tree.h (SHARED_MEMBER_P): This member is shared between all
-	instances of the class.
-
-	* search.c (lookup_field): If the entity found by two routes is the
-	same, it's not ambiguous.
-
-Wed May  4 12:10:00 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* decl.c (lookup_name_real):  Check for a NULL TREE_VALUE,
-	to prevent the compiler from crashing ...
-
-Wed May  4 11:19:45 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): If we don't have an object, check
-	basetype_path to figure out where to look up the function.
-
-	* typeck.c (convert_for_initialization): Pass TYPE_BINFO (type) to
-	build_method_call in case exp is NULL_TREE.
-
-Tue May  3 16:02:53 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	Give a vtable entries a unique named type, for the sake of gdb.
-	* class.c (build_vtable_entry):  The address of a thunk now has
-	type vtable_entry_type, not ptr_type_node.
-	* method.c (make_thunk):  Fix type of THUNK_DECL.
-	* class.c (add_virtual_function, override_one_vtable):  Use
-	vfunc_ptr_type_node, instead of ptr_type_node.
-	* cp-tree.h (vfunc_ptr_type_node):  New macro.
-	* decl.c (init_decl_processing):  Make vtable_entry_type
-	be a unique type of pointer to a unique function type.
-
-Tue May  3 09:20:44 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (do_explicit): Sets doing_explicit to 1.
-	(explicit_instantiation): Use do_explicit rather than TEMPLATE
-	directly, add "do_explicit error" rule.
-	(datadef): Set doing_explicit to 0 after an explicit instantiation.
-	(tmpl.2): Don't instantiate if we see a ';' unless we're doing an
-	explicit instantiation.
-	(named_class_head_sans_basetype): Remove aggr template_type_name
-	';' again.
-
-Mon May  2 23:17:21 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* search.c (lookup_nested_tag): Lose.
-
-	* decl2.c (grokfield): Set DECL_CONTEXT on TYPE_DECLs.
-	(lookup_name_nonclass): Lose.
-
-	* decl.c (poplevel_class): Add force parameter.
-	(lookup_name_real): Fix handling of explicit scoping which specifies
-	a class currently being defined.  Add 'nonclass' argument.
-	(lookup_name, lookup_name_nonclass): Shells for lookup_name_real.
-
-	* class.c (finish_struct): Don't unset IDENTIFIER_CLASS_VALUEs here.
-	(popclass): Force clearing of IDENTIFIER_CLASS_VALUEs if we're being
-	called from finish_struct.
-
-Mon May  2 19:06:21 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* decl.c (init_decl_processing), cp-tree.h:  Removed memptr_type.
-	(It seeems redundant, given build_ptrmemfunc_type.)
-	* typeck.c (get_member_function_from_ptrfunc), gc.c (build_headof,
-	build_classof):  Use vtable_entry_type instead of memptr_type.
-	* method.c (emit_thunk):  Call poplevel with functionbody==0
-	to prevent DECL_INITIAL being set to a BLOCK.
-
-Mon May  2 15:02:11 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (named_class_head_sans_basetype): Add "aggr
-	template_type_name ';'" rule for forward declaration of
-	specializations.
-
-Mon May  2 15:02:11 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* class.c (instantiate_type): Deal with pmf's.
-
-	* Make-lang.in (cc1plus): Don't depend on OBJS or BC_OBJS, since
-	stamp-objlist does.
-
-	* Makefile.in (../cc1plus): Depend on OBJDEPS.
-	(OBJDEPS): Dependency version of OBJS.
-
-Mon May  2 12:51:31 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* search.c (dfs_debug_mark): Unmark TYPE_DECL_SUPPRESS_DEBUG, not
-	DECL_IGNORED_P.
-
-Fri Apr 29 12:29:56 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* class.c (finish_struct): Clear out memory of local tags.  And
-	typedefs.
-
-	* decl2.c (grokclassfn): Don't set DECL_CONTEXT to a cv-qualified
-	type.
-	* search.c (get_matching_virtual): Be more helpful in error message.
-
-	* *: Use DECL_ARTIFICIAL (renamed from DECL_SYNTHESIZED).
-
-	* lex.c (default_assign_ref_body): Expect TYPE_NESTED_NAME to work.
-	(default_copy_constructor_body): Likewise.
-
-	* class.c (finish_struct): Don't gratuitously create multiple decls
-	for nested classes.
-
-Thu Apr 28 23:39:38 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	Avoid clobbering the arg types of other functions when reverting
-	static member functions.
-	* decl.c (revert_static_member_fn): Rearrange arguments, don't
-	require values for 'fn' and 'argtypes', add warning to comment
-	above.
-	(decls_match): Rearrange arguments in call to rsmf.
-	(grok_op_properties): Don't pass values for fn and argtypes.
-	* pt.c (instantiate_template): Don't pass values for fn and argtypes.
-
-Thu Apr 28 16:29:11 1994  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Make-lang.in (cc1plus): Depend on stamp-objlist.
-	* Makefile.in (BC_OBJS): Delete.
-	(OBJS): Cat ../stamp-objlist to get language independent files.
-	Include ../c-common.o.
-	(../cc1plus): Delete reference to BC_OBJS.
-
-Thu Apr 28 02:12:08 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* search.c (compute_access): No really, deal with static members
-	properly.  Would I lie to you?
-
-	Implement lexical hiding of function declarations.
-	* pt.c (tsubst): Use lookup_name to look for function decls to guide
-	instantiation.
-	* method.c (build_opfncall): Use lookup_name_nonclass to look for
-	non-member functions.
-	* init.c (do_friend): Use lookup_name_nonclass to look for
-	functions.
-	* error.c (ident_fndecl): Use lookup_name to look for functions.
-	* decl2.c (lookup_name_nonclass): New function, skips over
-	CLASS_VALUE.
-	* decl.c (struct binding_level): Lose overloads_shadowed field.
-	(poplevel): Don't deal with overloads_shadowed.
-	(push_overloaded_decl): Do lexical hiding for functions.
-	* class.c (instantiate_type): Don't check non-members if we have
-	members with the same name.
-	* call.c (build_method_call): Use lookup_name_nonclass instead of
-	IDENTIFIER_GLOBAL_VALUE to check for non-member functions.
-	(build_overload_call_real): Likewise.
-
-	* decl.c (duplicate_decls): Check for ambiguous overloads here.
-	(push_overloaded_decl): Instead of here.
-
-	* decl.c (pushdecl): Back out Chip's last change.
-
-	* decl.c (grok_op_properties): Operators cannot be static members.
-
-	* cp-tree.h (DECL_SYNTHESIZED): DECL_SOURCE_LINE == 0
-	(SET_DECL_SYNTHESIZED): DECL_SOURCE_LINE = 0
-	* lex.c (cons_up_default_function): Use SET_DECL_SYNTHESIZED.
-
-	* method.c (do_inline_function_hair): Don't put friends of local
-	classes into global scope, either.
-
-	* typeck2.c (build_functional_cast): Don't look for a function call
-	interpretation.
-
-Thu Apr 28 15:19:46 1994  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h: Disable use of backend EH.
-
-Wed Apr 27 21:01:24 1994  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Make-lang.in (c++.distdir): mkdir tmp/cp first.
-	* Makefile.in (INCLUDES): Move definition to same place as
-	parent makefile.
-	(ALLOCA): Define.
-	(OLDAR_FLAGS): Delete.
-	(OLDCC): Define.
-	(DIR): Delete.
-	(CLIB): Define.
-	(####site): Delete.
-	(SUBDIR_USE_ALLOCA): Don't use ALLOCA if compiling with gcc.
-
-Wed Apr 27 19:10:04 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* decl.c (xref_tag): Not to use strstr(), it's not available on
-	all platforms.
-
-Wed Apr 27 18:10:12 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* class.c (finish_struct): Resolve yet another class/pmf confusion.
-
-	* call.c (build_overload_call_real): Don't take the single-function
-	shortcut if we're dealing with an overloaded operator.
-
-Wed Apr 27 17:35:37 1994  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (get_base_distance): Search the virtual base class
-	binfos, incase someone wants to convert to a real virtual base
-	class.
-	* search.c (expand_indirect_vtbls_init): Use convert_pointer_to_real
-	instead of convert_pointer_to, as it now will work.
-
-Wed Apr 27 15:36:49 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cvt.c (convert_to_reference): Don't complain about casting away
-	const and volatile.
-
-	* typeck.c (build_unary_op): References are too lvalues.
-
-Wed Apr 27 13:58:05 1994  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (override_one_vtable): We have to prepare_fresh_vtable
-	before we modify it, not after, also, we cannot reuse an old vtable,
-	once we commit to a new vtable.  Implement ambiguous overrides in
-	virtual bases as abstract.  Hack until we make the class
-	ill-formed.
-
-Wed Apr 27 01:17:08 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (unary_expr): Expand new_placement[opt] and
-	new_initializer[opt] inline.
-
-	* search.c (lookup_fnfields): Don't throw away the inheritance
-	information here, either.
-	(compute_access): Handle static members properly.
-
-	* init.c (build_member_call): Always set basetype_path, and pass it
-	to lookup_fnfields.
-
-	* search.c (lookup_field): Deal properly with the case where
-	xbasetype is a chain of binfos; don't throw away the inheritance
-	information.
-	(compute_access): protected_ok always starts out at 0.
-
-	* init.c (resolve_offset_ref): Don't cast `this' to the base type
-	until we've got our basetype_path.
-
-	* cp-tree.h (IS_OVERLOAD_TYPE): aggregate or enum.
-
-	* cvt.c (build_up_reference): Use build_pointer_type rather than
-	TYPE_POINTER_TO.
-
-	* call.c (convert_harshness_ansi): Call type_promotes_to for reals
-	as well.
-
-	* cvt.c (type_promotes_to): Retain const and volatile, add
-	float->double promotion.
-
-	* decl.c (grokdeclarator): Don't bash references to arrays into
-	references to pointers in function parms.  Use type_promotes_to.
-
-Tue Apr 26 23:44:36 1994  Mike Stump  <mrs@cygnus.com>
-
-	Finish off Apr 19th work.
-
-	* class.c (finish_struct_bits): Rename has_abstract_virtuals to
-	might_have_abstract_virtuals.
-	* class.c (strictly_overrides, override_one_vtable,
-	merge_overrides): New routines to handle virtual base overrides.
-	* class.c (finish_struct): Call merge_overrides to handle overrides
-	in virtual bases.
-
-Tue Apr 26 12:45:53 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_function_call): Call build_function_call_real with
-	LOOKUP_NORMAL.
-
-	* *: Don't deal with TYPE_EXPRs.
-
-	* tree.c (lvalue_p): If the type of the expression is a reference,
-	it's an lvalue.
-
-	* cvt.c (convert_to_reference): Complain about passing const
-	lvalues to non-const references.
-	(convert_from_reference): Don't arbitrarily throw away const and
-	volatile on the target type.
-
-	* parse.y: Simplify and fix rules for `new'.
-
-	* decl.c (grok_op_properties): operator void is illegal.
-
-Mon Apr 25 02:36:28 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (components): Anonymous bitfields can still have declspecs.
-
-	* decl.c (pushdecl): Postpone handling of function templates like we
-	do C functions.
-
-	* search.c (expand_indirect_vtbls_init): Fix infinite loop when
-	convert_pointer_to fails.
-
-	* call.c (compute_conversion_costs_ansi): A user-defined conversion
-	by itself is better than that UDC followed by standard conversions.
-	Don't treat integers and reals specially.
-
-	* cp-tree.h: Declare flag_ansi.
-
-	* typeck.c (c_expand_return): pedwarn on return in void function
-	even if the expression is of type void.
-	(build_c_cast): Don't do as much checking for casts to void.
-	(build_modify_expr): pedwarn about array assignment if this code
-	wasn't generated by the compiler.
-
-	* tree.c (lvalue_p): A comma expression is an lvalue if its second
-	operand is.
-
-	* typeck.c (default_conversion): Move code for promoting enums and
-	ints from here.
-	* cvt.c (type_promotes_to): To here.
-	* call.c (convert_harshness_ansi): Use type_promotes_to.  Also fix
-	promotion semantics for reals.
-
-Sun Apr 24 16:52:51 1994  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Make-lang.in (c++.install-common): Check for g++-cross.
-	* Makefile.in: Remove Cygnus cruft.
-	(config.status): Delete.
-	(RTL_H): Define.
-	(TREE_H): Use complete pathname, some native makes have minimal
-	VPATH support.
-	(*.o): Use complete pathname to headers in parent dir.
-	(doc, info, dvi): Delete.
-
-Sun Apr 24 16:52:51 1994  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Make-lang.in (c++.install-common): Check for g++-cross.
-	* Makefile.in: Remove Cygnus cruft.
-	(config.status): Delete.
-	(RTL_H): Define.
-	(TREE_H): Use complete pathname, some native makes have minimal
-	VPATH support.
-	(*.o): Use complete pathname to headers in parent dir.
-	(doc, info, dvi): Delete.
-
-Sun Apr 24 00:47:49 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (pushdecl): Avoid redundant warning on redeclaring function
-	with different return type.
-	(decls_match): Compare return types strictly.
-
-Fri Apr 22 12:55:42 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cvt.c (build_type_conversion): Do try to convert through other
-	pointers.  This will fail if the class defines multiple pointer
-	conversions.
-
-	* error.c (dump_type_prefix): Print out pointers to arrays properly.
-	(dump_type_suffix): Likewise.  (was 'int *[]', now 'int (*)[]')
-
-	* typeck.c (build_unary_op): Disallow ++/-- on pointers to
-	incomplete type.
-
-	* decl.c (duplicate_decls): Check mismatched TREE_CODES after
-	checking for shadowing a builtin.  If we're redeclaring a builtin
-	function, bash the old decl to avoid an ambiguous overload.
-
-	* cvt.c (convert_to_reference): Don't force arrays to decay here.
-
-	* tree.c (lvalue_p): A MODIFY_EXPR is an lvalue.
-
-	* decl.c (duplicate_decls): Don't assume that the decls will have
-	types.
-
-	Mon Apr 18 11:35:32 1994  Chip Salzenberg  <chip@fin.uucp>
-
-	[ cp/* changes propagated from c-* changes in 940318 snapshot ]
-	* c-decl.c (pushdecl): Warn if type mismatch with another external decl
-	in a global scope.
-
-	Fri Apr 22 06:38:56 1994  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp/typeck2.c (signature_error): Use cp_error for "%T".
-
-	Mon Apr 18 11:59:59 1994  Chip Salzenberg  <chip@fin.uucp>
-
-	[ cp/* changes propagated from c-* changes in 940415 snapshot ]
-	* cp/decl.c (duplicate_decls, pushdecl, builtin_function):
-	Use DECL_FUNCTION_CODE instead of DECL_SET_FUNCTION_CODE.
-
-	Mon Apr 18 11:55:18 1994  Chip Salzenberg  <chip@fin.uucp>
-
-	[ cp/* changes propagated from c-* changes in 940409 snapshot ]
-	* cp/decl.c (duplicate_decls): Put new type in same obstack as
-	old ones, or permanent if old ones in different obstacks.
-
-	Mon Apr 18 11:48:49 1994  Chip Salzenberg  <chip@fin.uucp>
-
-	[ cp/* changes propagated from c-* changes in 940401 snapshot ]
-	* cp/parse.y (attrib): Handle string args as expressions,
-	merging the two rules.  `mode' attribute now takes a string arg.
-	Delete the rule for an identifier as arg.
-
-	Mon Apr 18 11:24:00 1994  Chip Salzenberg  <chip@fin.uucp>
-
-	[ cp/* changes propagated from c-* changes in 940312 snapshot ]
-	* cp/typeck.c (pointer_int_sum): Multiplication should be done signed.
-	(pointer_diff): Likewise the division.
-
-	Sun Mar  6 19:43:39 1994  Chip Salzenberg  <chip@fin.uucp>
-
-	[ cp/* changes propagated from c-* changes in 940304 snapshot ]
-	* cp/decl.c (finish_decl): Issue warning for large objects,
-	if requested.
-
-	Sat Feb 19 22:20:32 1994  Chip Salzenberg  <chip@fin.uucp>
-
-	[ cp/* changes propagated from c-* changes in 940218 snapshot ]
-	* cp/parse.y (attrib): Handle attribute ((section ("string"))).
-	* cp/decl.c (duplicate_decls): Merge section name into new decl.
-
-	Tue Feb  8 09:49:17 1994  Chip Salzenberg  <chip@fin.uucp>
-
-	[ cp/* changes propagated from c-* changes in 940206 snapshot ]
-	* cp/typeck.c (signed_or_unsigned_type): Check for any
-	INTEGRAL_TYPE_P not just INTEGER_TYPE.
-
-	Mon Dec  6 13:35:31 1993  Norbert Kiesel  <norbert@i3.INformatik.rwth-aachen.DE>
-
-	* cp/decl.c (finish_enum): Start from 0 when determining precision
-	for short enums.
-
-	Fri Dec  3 17:07:58 1993  Ralph Campbell  <ralphc@pyramid.COM>
-
-	* cp/parse.y (unary_expr): Look at $1 for tree_code rather than
-	casting $$.
-
-	Wed Nov 17 19:22:09 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp/typeck.c (build_binary_op_nodefault): Propagate code
-	from C front-end to optimize unsigned short division.
-	(build_conditional_expr): Fix bug in "1 ? 42 : (void *) 8".
-
-	Wed Nov 17 19:17:18 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp/call.c (convert_harshness_ansi): Given an (e.g.) char
-	constant, prefer 'const char &' to 'int'.
-
-	Wed Feb  3 13:11:48 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp/class.c (finish_struct_methods):  Handle multiple
-	constructors in fn_fields list.
-
-Fri Apr 22 12:48:10 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* class.c (finish_struct): Use TYPE_DECL_SUPPRESS_DEBUG to flag
-	types not to be dumped in stabs, like types in #pragma interface.
-	* decl.c (init_decl_processing): Use TYPE_DECL_SUPPRESS_DEBUG to
-	mark unknown type.
-
-Fri Apr 22 03:27:26 1994  Doug Evans  <dje@cygnus.com>
-
-	* Language directory reorganization.
-	See parent makefile.
-
-Thu Apr 21 18:27:57 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* cp-tree.h (THUNK_DELTA):  It is normally negative, so
-	use signed .i variant of frame_size rather than unsigned .u.
-	* cp-tree.h (VTABLE_NAME_FORMAT):  If flag_vtable_thunks,
-	use "VT" rather than "vt" due to binary incompatibility.
-	* class.c (get_vtable_name):  Use strlen of VTABLE_NAME_FORMAT,
-	rather than sizeof, since it is now an expression.
-	* class.c (modify_one_vtable):  Modify to skip initial element
-	containing a count of the vtable.
-
-Thu Apr 21 00:09:02 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* lex.c (check_newline): Force interface_unknown on main input file.
-
-	* pt.c (do_pending_expansions): Always emit functions that have been
-	explicitly instantiated.
-	(do_function_instantiation): Set DECL_EXPLICITLY_INSTANTIATED.
-	(do_type_instantiation): Set CLASSTYPE_VTABLE_NEEDS_WRITING and
-	DECL_EXPLICITLY_INSTANTIATED on all my methods.
-	* parse.y (explicit_instantiation): Call do_type_instantiation for
-	types.
-	* decl2.c (finish_vtable_vardecl): Call import_export_vtable.
-	* decl.c (start_function): Don't set DECL_EXTERNAL on a function
-	that has been explicitly instantiated.
-	* cp-tree.h (DECL_EXPLICITLY_INSTANTIATED): Alias for
-	DECL_LANG_FLAG_4.
-	* class.c: Move import_export_vtable to decl2.c, and comment out all
-	uses.
-
-Wed Apr 20 16:51:06 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* lex.c (process_next_inline): Don't muck with DECL_INLINE.
-	(do_pending_inlines): Likewise.
-
-Tue Apr 19 22:25:41 1994  Mike Stump  <mrs@cygnus.com>
-
-	Reimplement vtable building, and most vtable pointer setting.
-	Allows for earier maintenance, easier understandability, and most
-	importantly, correct semantics.
-
-	* class.c (build_vtable): Removed unneeded
-	SET_BINFO_VTABLE_PATH_MARKED.
-	* class.c (prepare_fresh_vtable): Likewise.  Added argument.
-	* class.c (modify_vtable_entry): General cleanup.
-	* class.c (related_vslot, is_normal, modify_other_vtable_entries,
-	modify_vtable_entries): Removed.
-	* class.c (add_virtual_function): General cleanup.
-	* class.c (finish_base_struct): Setup BINFO_VTABLE and
-	BINFO_VIRTUALS as early as we can, so that modify_all_vtables can
-	work.
-	* class.c (finish_vtbls): New routine, mostly from
-	unmark_finished_struct.
-	* class.c (overrides): New routine.
-	* class.c (modify_one_vtable): New routine, mostly from
-	modify_other_vtable_entries and modify_vtable_entries.
-	* class.c (modify_all_direct_vtables, modify_all_indirect_vtables,
-	modify_all_vtables): New routines.
-	* class.c (finish_struct): Added arguemnt to prepare_fresh_vtable
-	call.  General cleanup on how pending_hard_virtuals are handled.
-	General cleanup on modifying vtables.  Use finish_vtbls, instead of
-	unmark_finished_struct.
-	* cp-tree.h (init_vtbl_ptrs, expand_direct_vtbls_init,
-	get_first_matching_virtual, get_matching_virtual,
-	expand_vbase_vtables_init,  expand_indirect_vtbls_init): Update.
-	* cvt.c (convert_pointer_to_real): Cleanup error message.
-	* decl.c (grokfndecl): General cleanup.
-	* decl.c (finish_function): Change init_vtbl_ptrs call to
-	expand_direct_vtbls_init.  Change expand_vbase_vtables_init call to
-	expand_indirect_vtbls_init.
-	* init.c (expand_virtual_init): Remove unneeded argument.
-	* init.c (init_vtbl_ptrs): Rename to expand_direct_vtbls_init, added
-	two arguments to make more general.  Made more general.  Now can be
-	used for vtable pointer initialization from virtual bases.
-	* init.c (emit_base_init): Change expand_vbase_vtables_init call to
-	expand_indirect_vtbls_init.  Change init_vtbl_ptrs call to
-	expand_direct_vtbls_init.
-	* init.c (expand_virtual_init): General cleanup.
-	* init.c (expand_default_init): Change expand_vbase_vtables_init
-	call to expand_indirect_vtbls_init.
-	* init.c (expand_recursive_init_1): Change expand_vbase_vtables_init
-	call to expand_indirect_vtbls_init.
-	* init.c (expand_recursive_init): Change expand_vbase_vtables_init
-	call to expand_indirect_vtbls_init.
-	* search.c (get_first_matching_virtual): Rename to
-	get_matching_virtual.  General cleanup and remove setting of
-	DECL_CONTEXT.  That is now done in a cleaner way in
-	modify_vtable_entry and add_virtual_function.
-	* search.c (expand_vbase_vtables_init): Rename to
-	expand_indirect_vtbls_init.  General cleanup.  Use
-	expand_direct_vtbls_init to do hard work.  Ensures that _all_ vtable
-	pointers from virtual bases are set up.
-	* search.c (bfs_unmark_finished_struct, unmark_finished_struct):
-	Removed.
-
-	* *.[chy]: Remove support for VTABLE_USES_MASK.
-
-Tue Apr 19 12:51:59 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cvt.c (convert_to_reference): Use NOP_EXPRs to switch between
-	reference and pointer types instead of bashing the types directly.
-
-	* call.c (build_overload_call_real): Use the TREE_CODE to determine
-	whether the function is overloaded or not, rather than
-	TREE_OVERLOADED.
-	* *: Remove all uses of TREE_OVERLOADED.
-
-	* decl.c (grokdeclarator): Only complain about initializing const
-	fields when -ansi or -pedantic.
-
-Tue Apr 19 12:42:42 1994  Doug Evans  <dje@canuck.cygnus.com>
-
-	* cp-tree.h (THUNK_DELTA): frame_size is now a union.
-
-Mon Apr 18 00:17:13 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	Do overloading on a block-by-block basis, not function-by-function.
-	* decl.c: Lose overloads_to_forget.
-	(struct binding_level): Add overloads_shadowed field.
-	(poplevel): Restore overloads_shadowed.
-	(push_overloaded_decl): Use overloads_shadowed instead of
-	overloads_to_forget.
-	(finish_function): Don't look at overloads_to_forget.
-
-	Copy enum_overflow logic from c-decl.c.
-	* decl.c (start_enum): Initialize enum_overflow.
-	(build_enumerator): Use enum_overflow.  Also use current_scope().
-
-	* search.c (current_scope): Move Brendan's comment from
-	build_enumerator here.
-
-	* typeck.c (convert_for_assignment): Change warnings to pedwarns for
-	discarding const/volatile.
-
-Sat Apr 16 01:18:21 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (comp_target_parms): Accept TEMPLATE_TYPE_PARMs on the rhs.
-	(comp_target_types): Likewise.
-
-	* decl.c (lookup_name): Don't unset got_scope here.
-
-	* spew.c (yylex): Only replace yylval with the TYPE_NESTED_NAME if
-	got_scope != NULL_TREE.
-
-Fri Apr 15 16:36:33 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	Horrible kludge to prevent templates from being instantiated by
-	their base classes.
-	* parse.y (template_instantiate_once): Unset TYPE_BEING_DEFINED
-	before we get to left_curly.
-	* pt.c (instantiate_class_template): Set TYPE_BEING_DEFINED.
-
-	* error.c (dump_decl): If it's a typedef, print out the name of the
-	decl, not just the underlying type.
-
-	* decl.c (pushdecl): If the old duplicate decl was a TYPE_DECL,
-	update the IDENTIFIER_TYPE_VALUE of its name.
-
-	* decl2.c (finish_file): When processing the initializer for a
-	static member, pretend that the dummy function is a member of the
-	same class.
-
-Fri Apr 15 15:56:35 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* class.c (build_vtable_entry): Revert Apr 4 change.
-	* decl2.c (mark_vtable_entries): Replace pure virtual function
-	decl with abort's.
-
-Fri Apr 15 13:49:33 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_conditional_expr): Pedwarn on pointer/integer
-	mismatch, and don't pedwarn on 0/function pointer mismatch.
-
-	* typeck2.c (digest_init): Lose code for special handling of unions.
-	(process_init_constructor): Since they're handled just fine here.
-	Pedwarn on excess elements.
-
-	* decl2.c (grokfield): Complain about local class method declaration
-	without definition.
-
-Fri Apr 15 13:19:40 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* method.c (emit_thunk):  Add extern declaration for
-	current_call_is_indirect (needed for hppa).
-
-Thu Apr 14 16:12:31 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	Improve local class support; allow classes in different blocks to
-	have the same name.
-	* decl.c (pushtag): Support local classes better.
-	(pushdecl_nonclass_level): New function for pushing mangled decls of
-	nested types into the appropriate scope.
-	(xref_defn_tag): Use pushdecl_nonclass_level instead of
-	pushdecl_top_level.
-	(grokfndecl): Don't mess with IDENTIFIER_GLOBAL_VALUE for local
-	class methods.
-	* method.c (do_inline_function_hair): Likewise.
-
-	* class.c (finish_struct): It is legal for a class with no
-	constructors to have nonstatic const and reference members.
-
-Thu Apr 14 07:15:11 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (push_overloaded_decl): Avoid giving errors about
-	built-ins, since duplicate_decls will have given warnings/errors
-	for them.
-
-Thu Apr 14 03:45:12 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cvt.c (convert_to_reference): Warn about casting pointer type to
-	reference type when this is probably not what they wanted.
-
-Wed Apr 13 13:12:35 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* decl.c (finish_decl):  Don't mindlessly set TREE_USED for
-	static consts any more (toplev.c has now been modified to
-	not emit warnings if they are unused).
-
-Wed Apr 13 00:22:35 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grok_op_properties): If op new/delete get here with
-	METHOD_TYPEs, do a revert_static_member_fn.
-
-	* cp-tree.h (IDENTIFIER_CLASS_TYPE_VALUE): Lose.
-	* init.c (is_aggr_typedef): Don't look at
-	IDENTIFIER_CLASS_TYPE_VALUE.
-	(get_aggr_from_typedef): Likewise.
-	(get_type_value): Likewise.
-	* call.c (build_scoped_method_call): Don't rely on overloaded
-	template names having IDENTIFIER_CLASS_VALUE set.
-
-	* parse.y (component_decl_1, fn.def2): Revert rules for
-	constructors.
-	(component_decl_1, fn.def2): Use $1 instead of $$, since $$ is being
-	clobbered.
-
-	* decl.c (start_function): Only warn about `void main()' if pedantic
-	|| warn_return_type.
-
-Tue Apr 12 02:14:17 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	Clean up overloading of the template name.
-	* class.c (pushclass): Overload the template name whenever pushing
-	into the scope of a template class, not just if it is
-	uninstantiated.
-	(popclass): Correspondingly.
-	* search.c (push_class_decls): Don't overload_template_name.
-	* pt.c (overload_template_name): Don't set IDENTIFIER_LOCAL_VALUE or
-	DECL_CONTEXT on things.
-	* parse.y (left_curly): Don't overload_template_name.
-	* class.c (finish_struct): Don't undo_template_name_overload.
-
-	* method.c (build_opfncall): Only pass one argument to global op
-	delete.
-
-	* call.c (build_method_call): Use TYPE_VEC_DELETE_TAKES_SIZE to
-	decide how many arguments to use for vec delete.
-
-	* decl.c (grok_op_properties): Be consistent in modifying
-	current_class_type.
-	(grokdeclarator): Only complain about function decls with no return
-	type if we're being pedantic.
-
-Mon Apr 11 00:10:53 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	Add support for operator new [] and operator delete [].
-
-	* tree.def: Add VEC_NEW_EXPR and VEC_DELETE_EXPR.
-	* ptree.c (print_lang_type): Indicate vec new/delete.
-	* parse.y: Support vec new/delete.
-	* method.c (build_decl_overload): Deal with vec new/delete.
-	(build_opfncall): Likewise.
-	* lex.c (init_lex): Set up values of ansi_opname and opname_tab for
-	vec new/delete.  vec new uses "__vn", and vec delete uses "__vd".
-	* init.c (init_init_processing): Set up BIVN and BIVD.
-	(do_friend): Don't clean up after mistaken setting of TREE_GETS_NEW,
-	since it doesn't happen any more.
-	(build_new): Support vec new.  Always call something.
-	(build_x_delete): Support vec delete.
-	(build_vec_delete): Lose dtor_dummy argument, add use_global_delete,
-	and pass it to build_x_delete.
-	* decl2.c (delete_sanity): Don't change behavior by whether or not
-	the type has a destructor.  Pass use_global_delete to
-	build_vec_delete.
-	(coerce_delete_type): Make sure that the type returned has a first
-	argument of ptr_type_node.
-	* decl.c (init_decl_processing): Also declare the global vec
-	new/delete.
-	(grokdeclarator): Also force vec new/delete to be static.
-	(grok_op_properties): Note presence of vec new/delete, and play with
-	their args.  If vec delete takes the optional size_t argument, set
-	TYPE_VEC_DELETE_TAKES_SIZE.
-	* cp-tree.h (TYPE_GETS_{REG,VEC}_DELETE): New macros to simplify
-	checking for one delete or the other.
-	(lang_type): gets_new and gets_delete are now two bits long.  The
-	low bit is for the non-array version.  Lose gets_placed_new.
-	(TYPE_VEC_DELETE_TAKES_SIZE): New macro indicating that the vec
-	delete defined by this class wants to know how much space it is
-	deleting.
-	(TYPE_VEC_NEW_USES_COOKIE): New macro to indicate when vec new must
-	add a header containing the number of elements in the vector; i.e.
-	when the elements need to be destroyed or vec delete wants to know
-	the size.
-	* class.c (finish_struct_methods): Also check for overloading vec
-	delete.
-	* call.c (build_method_call): Also delete second argument for vec
-	delete.
-
-	* decl.c (grokdeclarator): Correct complaints again.
-	(grokdeclarator): Fix segfault on null declarator.
-	(decls_match): Also accept redeclaration with no arguments if both
-	declarations were in C context.  Bash TREE_TYPE (newdecl) here.
-	(duplicate_decls): Instead of here.
-
-	* parse.y (nested_name_specifier_1): Lose rules for dealing with
-	syntax errors nicely, since they break parsing of 'const i;'.
-
-	* decl.c (lookup_name): if (got_scope == current_class_type)
-	val = IDENTIFIER_CLASS_VALUE (name).
-
-	* search.c (lookup_nested_tag): Look in enclosing classes, too.
-
-	* spew.c (yylex): Only look one character ahead when checking for a
-	SCOPE.
-
-	* lex.c (check_newline): Read first nonwhite char before
-	incrementing lineno.
-
-	* decl.c (grokdeclarator): Don't claim that typedefs are variables
-	in warning.
-
-	* parse.y: Divide up uses of unqualified_id into
-	notype_unqualified_id and unqualified_id, so that TYPENAME can be
-	used as an identifier after an object.
-
-	* class.c (push_nested_class): Don't push into non-class scope.
-
-	* decl.c (grokdeclarator): If an identifier could be a type
-	conversion operator, but has no associated type, it's not a type
-	conversion operator.
-
-	* pt.c (unify): Check for equality of constants better.
-
-	* decl.c (grokdeclarator): Don't complain about access decls.
-
-Sun Apr 10 02:39:55 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grokdeclarator): pedwarn about data definitions without
-	types here.
-
-	* parse.y (datadef): Don't pedwarn about decls without types here,
-	since that is valid for functions.
-	(fn.def2, component_decl): Support constructors with declmods again.
-	(nomods_initdecls): For decls without any mods, so that we don't try
-	to get declspecs from some arbitrary $0.
-
-	* search.c (lookup_field): Use cp_error.
-
-	* parse.y (nested_name_specifier_1): Don't check aggr/non-aggr type
-	here; it breaks destructors for non-aggr types.
-
-	* decl.c (lookup_name): Only look for TYPE_DECLs in base classes of
-	a type being defined, like the comment says.
-	If got_scope is not an aggregate, just return NULL_TREE.
-
-	* pt.c (create_nested_upt): Kung's code for creating types nested
-	within uninstantiated templates now lives here (it used to live in
-	hack_more_ids).  It needs to be expanded.
-
-	* parse.y: Stop calling see_typename so much.
-
-	* decl.c (lookup_name): Deal with TTPs and UPTs.
-
-	* lex.c (real_yylex): Don't set looking_for_typename just because we
-	saw a 'new'.
-	(dont_see_typename): #if 0 out.
-
-	* spew.c (yylex): Increment looking_for_typename if the next
-	character is SCOPE, rather than setting it to 1; this way, the value
-	from seeing an aggr specifier will not be lost.  This kinda relies
-	on looking_for_typename never being < 0, which is now true.
-
-	* parse.y (nested_name_specifier_1): Accept TEMPLATE_TYPE_PARMs,
-	too.
-	(named_class_head_sans_basetype): Accept template types, too.  Oops.
-
-Fri Apr  8 16:39:35 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl2.c (reparse_decl_as_expr1): Handle SCOPE_REFs.
-
-	* parse.y: Lose START_DECLARATOR.
-
-	* search.c (lookup_nested_tag): New function to scan CLASSTYPE_TAGS
-	for a class.
-
-	* parse.y: Simplify fn.def2 and component_decl.  Support 'enum
-	A::foo' syntax.  Catch invalid scopes better.
-
-	* parse.y, lex.c: Lose TYPENAME_COLON.
-
-	* decl2.c (groktypefield): #if 0 out.
-
-	* decl.c (lookup_name): If the type denoted by got_scope is
-	currently being defined, look in CLASSTYPE_TAGS rather than FIELDS.
-
-	* class.c (push_nested_class): Don't try to push into
-	error_mark_node.
-
-Fri Apr  8 07:26:36 1994  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Makefile.in (stamp-parse): Update count of conflicts to 33.
-
-Thu Apr  7 17:47:53 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	A saner implementation of nested types that treats template types
-	no differently from non-template types.  There are still some
-	shortcomings of our system; most notably, it is difficult to look
-	for a nested type that is hidden by another name, because of the way
-	we keep track of hidden types.  But this shouldn't be a problem for
-	just about anyone.  Perhaps lookup_field should be fixed up a bit.
-
-	* spew.c: Moved handling of nested types/scoping from the lexer
-	into the parser.  Removed variable template_type_seen_before_scope.
-	Removed functions frob_identifier, hack_more_ids, and various cruft
-	that was #if 0'd out in the past, reducing the size of the file from
-	1146 lines to 450 lines.  We can't quite do away with spew.c yet,
-	though; we still need it for do_aggr () and checking for SCOPE after
-	the current identifier.  And setting lastiddecl.
-
-	* parse.y: Moved handling of nested types/scoping from the lexer
-	into the parser, using a new global variable `got_scope'.  Reduced
-	the number of states by 53.  Implemented all uses of explicit global
-	scope.  Removed terminals SCOPED_TYPENAME and SCOPED_NAME.  Removed
-	nonterminals tmpl.1, scoped_base_class, id_scope, typename_scope,
-	scoped_typename.  Added nonterminals nested_type,
-	qualified_type_name, complete_type_name, qualified_id, ptr_to_mem,
-	nested_name_specifier, global_scope, overqualified_id, type_name.
-	Changed many others.  Added 9 new reduce/reduce conflicts, which are
-	nested type parallels of 9 that were already in the grammar for
-	non-nested types.  Eight of the now 33 conflicts should be removed
-	in the process of resolving the late binding between variable and
-	function decls.
-
-	* gxxint.texi (Parser): Update.
-
-	* cp-tree.h (IS_AGGR_TYPE_CODE): Add UNINSTANTIATED_P_TYPE.
-
-	* lex.h: Add decl for got_scope.
-
-	* lex.c (see_typename): Claim to be the lexer when calling
-	lookup_name.
-
-	* decl.c (lookup_name): When called from the lexer, look at
-	got_scope and looking_at_typename; otherwise don't.
-
-Thu Apr  7 22:05:47 1994  Mike Stump  <mrs@cygnus.com>
-
-	31th Cygnus<->FSF merge.
-
-Thu Apr  7 17:47:53 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl2.c (mark_vtable_entries): Call this to mark all the
-	entries in the vtable addressable.
-	(finish_decl_parsing): Handle SCOPE_REFs.
-
-	* decl.c (decls_match): Always call compparms with strict == 1.
-	Handle the special case of C function redecl here.
-	(duplicate_decls): Only keep the old type if the new decl takes no
-	arguments.
-
-	* typeck.c (compparms): Also allow t1 to be ... if strict == 0.
-
-Thu Apr  7 16:17:50 1994  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (build_vtable_entry): Fix breakage introduced Apr 5
-	17:48:41.
-
-Wed Apr  6 16:05:10 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* init.c (build_virtual_init), search.c (build_vbase_vtables_init),
-	ch-tree.h:  Every place these functions were called, the result was
-	immediately passed to expand_expr_stmt.  Reduce redundancy by
-	calling expand_expr_init *inside* these functions.  These
-	makes for a simpler interface, and we don't have to build
-	compound expressions.  Hence, rename these function to:
-	expand_virtual_init and expand_vbase_vtables_init respectively.
-	* init.c, decl.c:  Change callers of these functions.
-	* init.c, cp-tree.h (expand_virtual_init):  Make static.
-
-	* decl2.c (finish_file): Check TREE_PUBLIC||TREE_ADDRESSABLE
-	rather than DECL_SAVED_INSNS before emitting inlines.
-
-Wed Apr  6 13:06:39 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* spew.c (init_spew): #if 0 out stuff used by arbitrate_lookup.
-
-	* decl.c (duplicate_decls): If this is a new declaration of an
-	extern "C" function, keep the type (for the argtypes).
-	(redeclaration_error_message): Don't check DECL_LANGUAGE here.
-	(decls_match): Call compparms with a value of strict dependent on
-	the value of strict_prototypes for DECL_LANGUAGE (oldecl).
-
-	* typeck.c (compparms): ... is only equivalent to non-promoting
-	parms if we're not being strict.
-
-	* parse.y (empty_parms): Don't check flag_ansi || pedantic here.
-
-	* decl.c (init_decl_processing): if (flag_ansi || pedantic)
-	strict_prototypes_lang_c = strict_prototypes_lang_cplusplus;
-
-	* decl2.c (grok_function_init): Don't set DECL_INITIAL on pure
-	virtuals.
-
-Tue Apr  5 17:48:41 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	Support for implementing vtables with thunks.
-	* tree.def (THUNK_DECL):  New TREE_CODE.
-	* cp-tree.h (FNADDR_FROM_VTABLE_ENTRY), tree.c
-	(fnaddr_from_vtable_entry):  Handle flag_vtable_thunks case.
-	* cp-tree.h (memptr_type):  New variable.
-	* class.c (build_vtable_entry):  Build thunk if necessary.
-	* class.c (build_vfn_ref):  If using thunks, don't need
-	to add delta field from vtable (there is none!).
-	* decl.c: Add memptr_type as well as vtable_entry_type.
-	If using thunks, the latter is just ptr_type_node.
-	* gc.c, typeck.c:  Use memptr_typeChange, not vtable_entry_type.
-	* decl2.c (finish_vtable_vardecl):  Handle thunks.
-	* expr.c (cplus_expand_expr):  Support THUNK_DECL.
-
-	* decl.c (grokdeclarator):  Set DECL_THIS_EXTERN if "extern".
-	* decl.c (start_function):  Set current_extern_inline based on
-	DECL_THIS_EXTERN, not TREE_PUBLIC.
-	* decl.c (finish_function):  Call mark_inline_for_output if needed,
-
-	Improve intelligence about when to emit inlines.
-	* cp-tree.h (lang_decl_flags):  New field saved_inline.
-	* cp-tree.h (DECL_SAVED_INLINE):  New macro.
-	* class.c (add_virtual_function):  Don't set TREE_ADDRESSABLE.
-	* decl.h, decl.c (pending_addressable_inlines):  Removed.
-	* decl2.c (pending_addressable_inlines):  Renamed to saved_inlines.
-	* decl2.c (mark_inline_for_output):  Do nothing if
-	DECL_SAVED_INLINE;  otherwise set it (and add to saved_inlines list).
-	* decl2.c (finish_vtable_vardecl):  SET_CLASSTYPE_INTERFACE_KNOWN
-	and set CLASSTYPE_INTERFACE_ONLY if there is a non-inline virtual.
-	* decl2.c (finish_file):  Writing out inlines later, so we can
-	also handle the ones needed for vtbales.
-	* decl2.c (write_vtable_entries, finish_vtable_typedecl):  Removed.
-
-	* cp-tree.h, class.c, decl2.c, search.c:  Remove -fvtable-hack
-	and flag_vtable_hack.  Use -fvtable-thunks and flag_vtable_thunks
-	instead.  (The rationale is that these optimizations both break binary
-	compatibility, but should become the default in a future release.)
-
-Wed Apr  6 10:53:56 1994  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (modify_vtable_entries): Never reset the DECL_CONTEXT
-	of a fndecl, as we might not be from that vfield.
-
-Tue Apr  5 17:43:35 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* class.c (add_virtual_function): Fix bug for pure virtual, so
-	that DECL_VINDEX of the dummy decl copied won't be error.
-	(see also Apr 4 change)
-
-Tue Apr  5 17:23:45 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* typeck.c (c_expand_return):  Before checking that we're not
-	returning the address of a local, make sure it's a VAR_DECL.
-	(And don't worry about it being a TREE_LIST.)
-
-Tue Apr  5 13:26:42 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (YYDEBUG): Always define.
-	* lex.c (YYDEBUG): Likewise.
-
-Mon Apr  4 11:28:17 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* class.c (finish_struct): Backup out the change below, put the
-	new change for the same purpose.  The change below breaks code.
-
-	* class.c (finish_struct): If pure virtual, copy node and make
-	RTL point to abort, then put in virtual table.
-	* decl2.c (grok_function_iit): Reinstate Mar 31 change.
-
-Sat Apr  2 03:12:58 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* init.c (build_new): pedwarn about newing const and volatile
-	types.
-
-	* tree.c (get_identifier_list): Only do the special handling
-	thing if we're dealing with the main variant of the record type.
-
-	* cvt.c (convert_to_reference): When converting between
-	compatible reference types, use the pointer conversion machinery.
-	Don't just blindly overwrite the old type.
-
-Fri Apr  1 17:14:42 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): When looking at global functions,
-	be sure to use instance_ptr for the first argument, not some version
-	of it that has been cast to a base class.  Also do this before
-	comparing candidates.
-
-Thu Mar 31 19:50:35 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): Constructors can be called for
-	const objects.
-
-Thu Mar 31 16:20:16 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* decl2.c (grok_func_init): Do not abort as rtl for pur virtual
-	functions.  They can be defined somewhere else.
-
-Sat Jan 23 23:23:26 1994  Stephen R. van den Berg  <berg@pool.informatik.rwth-aachen.de>
-
-	* decl.c (init_decl_processing): Declare __builtin_return_address
-	and __builtin_frame_address for C++ as well.
-
-Thu Mar 31 12:35:49 1994  Mike Stump  <mrs@cygnus.com>
-
-	* typeck2.c (store_init_value): Integral constant variables are
-	always constant, even when doing -fpic.
-
-Sat Jan 23 23:23:26 1994  Stephen R. van den Berg  <berg@pool.informatik.rwth-aachen.de>
-
-	* decl.c (redeclaration_error_message): Pass the types to
-	comptypes.
-
-Wed Mar 30 21:29:25 1994  Mike Stump  <mrs@cygnus.com>
-
-	Cures incorrect errors about pure virtuals in a class, when they
-	have been overridden in a derived class.
-
-	* search.c (get_abstract_virtuals): Reimplement.
-	* search.c (get_abstract_virtuals_1): New routine.
-
-Wed Mar 30 14:10:04 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* pt.c (push_template_decls): Make the pushed level pseudo
-	global.
-
-	* parse.y (extdefs): Don't pop everything if the current binding
-	level is pseudo_global.
-
-	* decl.c (pop_everything): Stop on reaching a pseudo-global
-	binding level.
-
-	* cp-tree.h (DECL_FUNCTION_MEMBER_P): Change to more reliable test.
-
-	* decl.c (duplicate_decls): Only copy DECL_SOURCE_{FILE_LINE} if
-	the old decl actually had an initializer.
-
-	* {various}: Clean up gcc -W complaints.
-
-	* cp-tree.h (DECL_FUNCTION_MEMBER_P): Currently defined to be
-	(DECL_CONTEXT (NODE) != NULL_TREE).
-
-	* parse.y (lang_extdef): Call pop_everything if necessary.
-
-	* decl.c (pop_everything): New function for popping binding
-	levels left over after a syntax error.
-	(pushdecl): Use DECL_FUNCTION_MEMBER_P to decide whether or not
-	a function is a member.
-
-Wed Mar 30 14:20:50 1994  Mike Stump  <mrs@cygnus.com>
-
-	Cures calling a more base base class function, when a more derived
-	base class member should be called in some MI situations.
-
-	* search.c (make_binfo): Use more the more specialized base
-	binfos from the binfo given as the second argument to make_binfo,
-	instead of the unspecialized ones from the TYPE_BINFO.
-	* class.c (finish_base_struct): Likewise, update callers.
-	* search.c (dfs_get_vbase_types): Likewise.
-	* tree.c (propagate_binfo_offsets, layout_vbasetypes): Likewise.
-	* decl.c (xref_tag): Use NULL_TREE instead of 0.
-	* lex.c (make_lang_type): Likewise.
-
-Wed Mar 30 14:10:04 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (pushdecl): If pushing a C-linkage function, only do a
-	push_overloaded_decl.
-	(duplicate_decls): Standard overloading does not shadow built-ins.
-
-Tue Mar 29 00:54:18 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* pt.c (end_template_decl): Don't call push_overloaded_decl.
-
-	* init.c (do_friend): Don't call push_overloaded_decl.
-
-	* decl.c (pushdecl): Call push_overloaded_decl for functions and
-	function templates.
-	(duplicate_decls): Functions and function templates are not
-	duplicates, but don't complain about calling this function to
-	compare them.
-	(push_overloaded_decl): Don't deal with linkage.  Call
-	duplicate_decls.
-	(redeclaration_error_message): Deal with linkage.
-
-	* decl.c (start_function): If push_overloaded_decl returns an
-	older version of the function, deal with it.
-
-	* decl.c (start_function): Be sure only to push_overloaded_decl
-	for non-members.
-
-	* decl.c (grokfndecl): Put back clearing of DECL_CHAIN for
-	methods.
-	(start_function): Lose broken and redundant code for checking old
-	decl.
-
-	* init.c (add_friend): Give line numbers of both friend decls
-	when warning about re-friending.
-
-	* pt.c (tsubst): Use comptypes rather than == to compare the
-	types of the method as declared and as defined, since default
-	parameters may be different.
-
-	* call.c (build_method_call): Use brendan's candidate printing
-	routine.
-
-	* decl.c (start_method): Methods defined in the class body are
-	inline whether or not it's a template class.
-
-Mon Mar 28 16:39:26 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (initdcl0): Add "extern" to current_declspecs if
-	have_extern_spec && ! used_extern_spcec.
-
-	* tree.c (really_overloaded_fn): A fn with more than one
-	overload.
-
-	* pt.c (end_template_decl): Use really_overloaded_fn.
-
-	* decl.c (duplicate_decls): When smashing a decl into a previous
-	definition, keep the old file and line.
-	Don't deal with overloaded functions.
-	Lose old code for checking arg types of functions.
-	Check for overloaded C functions.
-	(pushdecl): Deal with overloaded functions.
-	(start_decl): Expect pushdecl to return an appropriate function decl.
-	(start_function): Likewise.
-	(push_overloaded_decl): Don't check for overloaded C functions.
-
-	* *.c: Stop using DECL_OVERLOADED, it being archaic.
-	TREE_OVERLOADED should probably go, too.
-
-Mon Mar 28 14:00:45 1994  Ron Guilmette  <rfg@netcom.com>
-
-	* typeck.c (comp_target_types): Call comp_target_parms with
-	strict == 1.
-
-Sun Mar 27 00:07:45 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (empty_parms): Don't parse () as (...) in extern "C"
-	sections if we're compiling with -ansi or -pedantic.
-
-	* decl.c (decls_match): Don't treat (int) and (int&) as matching.
-
-	* decl2.c (grokfield): Don't pedwarn twice about initializing
-	field.
-
-	* decl.c (push_overloaded_decl): Warn about shadowing
-	constructor.
-	(redeclaration_error_message): Don't allow 'int a; int a;'
-
-	* cvt.c (build_up_reference): Only check for valid upcast if
-	LOOKUP_PROTECT is set, not just any flag.
-
-Fri Mar 25 01:22:31 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* lex.c (check_newline): When we see a #pragma implementation,
-	also set it for the main input file.
-
-	* init.c (build_new): Convert array size argument to size_t.
-
-	* parse.y (primary): If we're doing a parenthesized type-id, call
-	groktypename before passing it to build_new.
-
-	* call.c (build_method_call): Deal properly with const and
-	volatile for instances of reference type.
-
-	* decl.c (store_return_init): Change 'if (pedantic) error' to 'if
-	(pedantic) pedwarn'.
-
-	* decl.c (grokdeclarator): Don't complain about putting `static'
-	and `inline' on template function decls.
-
-Thu Mar 24 23:18:19 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): Preserve const & volatile on
-	`this'.
-
-Thu Mar 24 16:21:52 1994  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (build_new, build_vec_delete): Use global new and delete
-	for arrays.
-	* decl2.c (delete_sanity): Likewise.
-
-Thu Mar 24 02:10:46 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cvt.c (convert_to_reference): If i is an lvalue,
-	(int &)i -> *(int*)&i, as per 5.2.8p9 of the latest WP.
-	(convert_force): Call convert_to_reference with LOOKUP_COMPLAIN.
-
-Wed Mar 23 17:45:37 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (duplicate_decls): Also propagate DECL_TEMPLATE_MEMBERS
-	and DECL_TEMPLATE_INSTANTIATIONS.
-
-	* init.c (build_new): Handle array typedefs properly.
-
-Wed Mar 23 18:23:33 1994  Mike Stump  <mrs@cygnus.com>
-
-	30th Cygnus<->FSF merge.
-
-Wed Mar 23 00:46:24 1994  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (modify_vtable_entries): Avoid running off the end of the
-	virtuals list when processing a virtual destructor.
-	* class.c (get_vtable_entry): Likewise.
-
-Wed Mar 23 00:23:59 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (duplicate_decls): If two template decls don't match,
-	just return 0.
-
-Tue Mar 22 23:49:41 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (convert_for_assignment): Don't pedwarn about
-	converting function pointer to void *.
-
-Tue Mar 22 22:23:19 1994  Mike Stump  <mrs@cygnus.com>
-
-	Major revamp of pointer to member functions.  Cures major
-	nonfunctionality when used in casts, and MI situations.
-
-	* cvt.c (convert_force): Update call site of build_ptrmemfunc.
-	* typeck.c (convert_for_assignment): Likewise.
-	* typeck2.c (digest_init): Likewise.
-	* typeck2.c (process_init_constructor): Simplify by moving code into
-	digest_init.
-	* typeck2.c (digest_init): Do default_conversions on init value, if
-	we are processing pointer to member functions.
-	* class.c (get_vfield_offset): Now non-static.  Convert bit offset
-	into byte offset.
-	* cp-tree.h (get_vfield_offset): Likewise.
-	* typeck.c (get_member_function_from_ptrfunc): Convert down to right
-	instance, before fetching vtable pointer.
-	* typeck.c (get_delta_difference): New routine.
-	* typeck.c (build_ptrmemfunc): Revamp to handle casting better, also
-	get vtable pointer out of right subobject.
-
-Tue Mar 22 17:56:48 1994  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (get_binfo): Return NULL instead of aborting, when
-	passed a UNION_TYPE.
-
-Tue Mar 22 12:44:54 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	These patches implement handling of redefinition/redeclaration of
-	templates.
-
-	* typeck.c (comptypes): Simplify.  All TEMPLATE_TYPE_PARMs are
-	considered compatible.
-
-	* parse.y (template_def): Pass defn argument to end_template_decl.
-
-	* pt.c (end_template_decl): Add defn argument.  Check for
-	redefinition.  Simplify.
-
-	* error.c (OB_UNPUT): New macro, to remove mistakes.
-	(aggr_variety): Subroutine of dump_aggr_type.
-
-	* decl.c (decls_match): Support templates.
-	(duplicate_decls): No longer static.  Don't try to lay out template
-	decls.
-	(pushdecl): Simplify.
-
-	* cp-tree.h (DECL_TEMPLATE_MEMBERS): Use DECL_SIZE instead of
-	DECL_INITIAL.
-
-Mon Mar 21 11:46:55 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* error.c (dump_decl): Support class template decls.
-	(dump_type): Don't adorn template type parms.
-
-	* decl.c (duplicate_decls): Save DECL_TEMPLATE_INFO from old decl
-	if it was a definition.
-	(redeclaration_error_message): Do the cp_error thang, and reject
-	redefinition of templates.
-
-Mon Mar 21 19:36:06 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* decl.c (grokdeclarator):  Set TREE_PUBLIC for METHOD_TYPE
-	in FIELD context, when appropriate.  Also,
-	CLASSTYPE_INTERFACE_ONLY is irrelevant to setting TREE_PUBLIC.
-	Also, simplify check for bogus return specifiers.
-
-Mon Mar 21 11:46:55 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (after_type_declarator1): Expand type_quals.
-	(notype_declarator1): Likewise.
-	(absdcl1): Likewise.
-
-Sat Mar 19 01:05:17 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grokdeclarator): Treat class-local typedefs like static
-	members; i.e. 'typedef int f();' means that f is a function type,
-	not a method type.
-
-	* parse.y (decl): Change direct_* back to *.
-	(type_id): Change direct_abstract_declarator to absdcl.
-	(direct_declarator, direct_initdecls, direct_initdcl0): Remove again.
-
-Fri Mar 18 12:47:59 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	These two patches fix crashes on instantiating a template inside a
-	function with C linkage or containing labels.
-
-	* class.c (current_lang_stacksize): No longer static.
-
-	* decl.c (struct saved_scope): Add lang_base, lang_stack,
-	lang_name, lang_stacksize, and named_labels.
-	(push_to_top_level): Save them.
-	(pop_from_top_level): Restore them.
-
-	* gxxint.texi (Parser): Update.
-
-	These two patches finish moving the task of expr/declarator
-	ambiguity resolution from the lexer to the parser, and add one more
-	r/r conflict.  START_DECLARATOR can now be nuked.
-
-	* parse.y (decl): Add "direct_" in typespec X rules.
-	(direct_declarator): New nonterminal for
-	direct_after_type_declarator and direct_notype_declarator.
-	(direct_initdecls): Like initdecls, but uses direct_initdcl0.
-	(direct_initdcl0): Like initdcl0, but uses direct_declarator.
-	(named_parm): Add typespec direct_declarator rule.
-
-	* spew.c (yylex): #if 0 out START_DECLARATOR insertion.
-
-	These two patches disable some excessive cleverness on the part of
-	g++; a non-class declaration always hides a class declaration in the
-	same scope, and g++ was trying to unhide it depending on the
-	enclosing expression.
-
-	* spew.c (arbitrate_lookup): #if 0 out.
-
-	* decl.c (lookup_name): Never call arbitrate_lookup.
-
-	* parse.y (complex_notype_declarator1): Add '*'
-	complex_notype_declarator1 and '&' complex_notype_declarator1 rules.
-
-	* parse.y (complex_direct_notype_declarator): Restore id_scope
-	see_typename TYPENAME rule, remove all other rules beginning with
-	those tokens.
-	(notype_unqualified_id): Add '~' see_typename IDENTIFIER rule.
-
-Thu Mar 17 17:30:01 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	These changes fix the compiler's handling of the functional cast/
-	object declaration ambiguities in section 6.8 of the ARM.  They also
-	add 11 reduce/reduce conflicts.  Sigh.
-
-	* parse.y: Add precedence decls for OPERATOR and '~'.
-	(notype_unqualified_id): New nonterminal, encompasses all of the
-	ANSI unqualified-id nonterminal except TYPENAMEs.
-	(expr_or_declarator): New nonterminal to delay parsing of code like
-	`int (*a)'.
-	(primary): Use notype_unqualified_id.
-	(decl): Add typespec initdecls ';' and typespec declarator ';'
-	rules.
-	(initdcl0): Deal with the above.
-	(complex_notype_declarator1): A notype_declarator that is not also
-	an expr_or_declarator.
-	(complex_direct_notype_declarator): A direct_notype_declarator that
-	doesn't conflict with expr_or_declarator.  Use
-	notype_unqualified_id.  Remove id_scope see_typename TYPENAME rule.
-	(functional_cast): New nonterminal, for the three functional cast
-	rules.  So that they can be moved after
-	complex_direct_notype_declarator.
-	(see_typename): Don't accept type_quals any more.
-
-	* decl2.c (reparse_decl_as_expr): New function to deal with parse
-	nodes for code like `int (*a)++;'.
-	(reparse_decl_as_expr1): Recursive subroutine of the above.
-	(finish_decl_parsing): New function to deal with parse nodes for
-	code like `int (*a);'.  See the difference?
-
-Thu Mar 17 12:16:10 1994  Mike Stump  <mrs@cygnus.com>
-
-	These changes break binary compatibility in code with classes
-	that use virtual bases.
-
-	* search.c (dfs_get_vbase_types): Simplify and correct to make
-	sure virtual bases are initialized in dfs ordering.
-	* search.c (get_vbase_types): Simplify and make readable.
-
-Thu Mar 17 12:01:10 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y: s/ typename / type_id /g
-
-Wed Mar 16 17:42:52 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* parse.y (typespec): Add SCOPE TYPENAME for global scoped
-	type. e.g. ::B x.
-
-	* decl.c (complete_array_type): Fix a bug that in -pendantic
-	mode even there's no initializer, it will continue to build
-	default index.
-
-Wed Mar 16 17:43:07 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (direct_notype_declarator): Add PTYPENAME rule, remove
-	all of the scoped PTYPENAME rules.
-
-Wed Mar 16 16:39:02 1994  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (build_offset_ref): The value of A::typedef_name is
-	always the TYPE_DECL, and never an error.
-
-Tue Mar 15 20:02:35 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* search.c (get_base_distance_recursive): Two binfos can only
-	represent the same object if they are both via_virtual.
-
-	* class.c (finish_base_struct): Check vbases for ambiguity, too.
-
-	* search.c (get_vbase_types): Accept binfo argument, too.
-
-Tue Mar 15 19:22:05 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* decl.c (complete_array_type): Complete TYPE_DOMAIN of the
-	initializer also, because back-end requires it.
-
-Tue Mar 15 15:33:31 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* error.c (dump_expr): Support member functions (which show up as
-	OFFSET_REFs).
-
-Mon Mar 14 16:24:36 1994  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (build_new): Set the return type of multidimensional
-	news correctly.
-
-Fri Mar 11 15:35:39 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* call.c (build_method_call): If basetype not equal to type
-	of the instance, use the type of the instance in building
-	destructor.
-
-Thu Mar 10 17:07:10 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* parse.y (direct_notype_declarator): Add push_nested_type for
-	'template_type SCOPED_NAME' rule.
-
-Tue Mar  8 00:19:58 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (parm): Add typed_declspec1 {absdcl, epsilon} rules.
-
-Sat Mar  5 04:47:48 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (regcast_or_absdcl): New nonterminal to implement late
-	reduction of constructs like `int ((int)(int)(int))'.
-	(cast_expr): Use it.
-	(sub_cast_expr): Everything that can come after a cast.
-	(typed_declspecs1): typed_declspecs that are not typed_typespecs.
-	(direct_after_type_declarator): Lose PAREN_STAR_PAREN rule.
-	(direct_abstract_declarator): Replace '(' parmlist ')' rule with
-	'(' complex_parmlist ')' and regcast_or_absdcl.
-	(parmlist): Split
-	(complex_parmlist): Parmlists that are not also typenames.
-	(parms_comma): Enabler.
-	(named_parm): A parm that is not also a typename.  Use declarator
-	rather than dont_see_typename abs_or_notype_decl.  Expand
-	typed_declspecs inline.
-	(abs_or_notype_decl): Lose.
-	(dont_see_typename): Comment out.
-	(bad_parm): Break out abs_or_notype_decl into two rules.
-
-Fri Mar  4 18:22:39 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl2.c (reparse_decl_as_casts): New function to change parse
-	nodes for `(int)(int)(int)' from "function taking int and returning
-	function taking int and returning function taking int" to "... cast
-	to int, cast to int, cast to int".
-
-	* decl2.c (reparse_decl_as_expr): Recursive function to change
-	parse nodes for `A()()' from "function returning function returning
-	A" to "A().operator()".
-
-	* parse.y (primary): Replace `typespec LEFT_RIGHT' rule with
-	`typespec fcast_or_absdcl' rule.
-	(fcast_or_absdcl): New nonterminal to implement late reduction of
-	constructs like `A()()()()'.
-	(typename): Replace `typespec absdcl1' rule with
-	`typespec direct_abstract_declarator' rule.
-	(direct_abstract_declarator): Replace `LEFT_RIGHT type_quals' rule
-	with `fcast_or_absdcl type_quals' rule.
-
-Fri Mar  4 16:18:03 1994  Mike Stump  <mrs@cygnus.com>
-
-	* tree.c (lvalue_p): Improve OFFSET_REF handling, so that it
-	matches Section 5.5.
-
-Fri Mar  4 14:01:59 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* error.c (dump_type_prefix): Don't print basetype twice for
-	pmfs.
-
-Fri Mar  4 13:24:33 1994  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (convert_arguments): Handle setHandler(A::handlerFn)
-	so that it is like setHandler(&A::handlerFn).  Cures an `invalid
-	lvalue in unary `&''.
-
-Fri Mar  4 11:15:59 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* gxxint.texi (Copying Objects): New section discussing default
-	op= problems with virtual inheritance.
-
-	* decl2.c (grokoptypename): Just does grokdeclarator and
-	build_typename_overload, since the parser can't call grokdeclarator
-	directly.
-
-	* method.c (build_typename_overload): Set IDENTIFIER_GLOBAL_VALUE
-	and TREE_TYPE on generated identifiers.
-
-	* decl.c (grokdeclarator): Don't deal with TYPE_EXPRs anymore.
-
-	* parse.y (parm): Convert `const char *' to `__opPCc' here.
-
-	* error.c (dump_decl): Say sorry rather than my_friendly_aborting
-	if we can't figure out what to do.
-	(dump_type*): Likewise.
-
-	* typeck2.c (build_m_component_ref): 'component' is an expr, not
-	a decl.  Also move the IS_AGGR_TYPE check after the stripping of
-	REFERENCE_TYPE.
-
-Fri Mar  4 04:46:05 1994  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (build_method_call): Handle b->setHandler(A::handlerFn)
-	so that it is like b->setHandler(&A::handlerFn).  Cures an `invalid
-	lvalue in unary `&''.
-
-Thu Mar  3 12:38:15 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y: Add precedence specification for START_DECLARATOR.
-	(type_quals): Move before primary.
-	(typename): Move before typed_declspecs, add 'typespec absdcl1' rule.
-
-	* decl2.c (grokoptypename): Lose.
-
-	* decl.c (grokdeclarator): Parse TYPE_EXPRs in the initial scan,
-	rather than waiting until later.
-
-Wed Mar  2 14:12:23 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (unary_expr): Use 'typename' in 'new' rules, rather
-	than expanding it inline.
-	(typename): Expand empty option of (former) absdcl inline.
-	(abs_or_notype_decl): Likewise.
-	(absdcl): Lose empty rule.
-	(conversion_declarator): New nonterminal for 'typename' of 'operator
-	typename'.
-	(operator_name): Use it instead of absdcl.
-
-	* parse.y: Add precedence declarations for SCOPED_TYPENAME,
-	TYPEOF, and SIGOF.
-	(typed_declspecs): Accept typed_typespecs, rather than typespec
-	directly.  Add rules with reserved_typespecquals.
-	(reserved_declspecs): Don't accept typespecqual_reserved at the
-	beginning of the list.  The typed_declspecs rule will deal with this
-	omission.
-	(declmods): Accept nonempty_type_quals, rather than TYPE_QUAL
-	directly.
-
-	* parse.y (direct_notype_declarator,
-	direct_after_type_declarator, direct_abstract_declarator): Split up
-	the declarator1 nonterminals to match the draft standard and avoid
-	ambiguities.
-	(new_type_id, new_declarator, direct_new_declarator,
-	new_member_declarator): New nonterminals to implement the subset of
-	'typename' allowed in new expressions.
-	(unary_expr): Use new_type_id instead of typename.
-	(after_type_declarator1, absdcl1): Fix semantics of member pointers.
-	(abs_member_declarator, after_type_member_declarator): Lose.
-
-	* parse.y (absdcl1): Don't require parens around
-	abs_member_declarator.
-	(abs_member_declarator): Lose see_typename from rules.
-	(after_type_member_declarator): Likewise.
-
-	* tree.c (get_identifier_list): New function, containing code
-	previously duplicated in get_decl_list and list_hash_lookup_or_cons.
-	(get_decl_list): Use it.
-	(list_hash_lookup_or_cons): Likewise.
-
-	* parse.y (typed_declspecs, declmods): It's not necessary to hash
-	the declspecs on class_obstack, so don't.  This way typed_typespecs
-	can reduce to typed_declspecs.
-
-Wed Mar  2 14:29:18 1994  Jason Merrill  <jason@cygnus.com>
-
-	* cvt.c (build_up_reference): If we aren't checking visibility,
-	also allow base->derived conversions.
-
-Mon Feb 28 15:14:29 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* typeck.c (build_c_cast): Remove bogus hack when converting
-	to a reference type.
-
-	* cp-tree.h (lang_decl::vbase_init_list, DECL_VBASE_INIT_LIST):
-	Removed, not used.
-	(lang_stype::methods, lang_decl::next_method): New fields.
-	(CLASSTYPE_METHODS, DECL_NEXT_METHOD):  New macros.
-	* decl.c (duplicate_decls):  Preserve DECL_NEXT_METHOD.
-
-	* cp-tree.h, decl2.c (flag_vtable_hack):  New flag.
-	* decl2.c (finish_vtable_vardecl):  If flag_vtable_hack,
-	and  !CLASSTYPE_INTERFACE_KNOWN, try to use the presence of
-	a non-inline virtual function to control emitting of vtables.
-	* class.c (finish_struct):  Build CLASSTYPE_METHODS list.
-	* search.c (build_vbase_vtables_init):  Don't assemble_external
-	(yet) if flag_vtable_hack.
-	* class.c (build_vfn_ref):  Likewise.
-
-Mon Feb 28 14:54:13 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (component_decl): Don't include "typed_declspecs
-	declarator ';'" speedup, since it breaks enums.
-
-Fri Feb 25 15:43:44 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* class.c (finish_struct):  Minor optimization for building
-	fn_fields list.
-
-Fri Feb 25 15:23:42 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (start_function): Fix detection of function overloading.
-
-Thu Feb 24 22:26:19 1994  Mike Stump  <mrs@cygnus.com>
-
-	* lex.c (check_newline): #pragma interface can take a string
-	argument, just like #pragma implementation.  #pragma implementation
-	checks for garbage on the line, line #pragma interface does.  Main
-	input files do not auto implement like named files, #pragma
-	implementation must be used explicitly.
-
-Thu Feb 24 17:09:01 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y (components): Handle list of one again.
-	(notype_components): Likewise.
-	(after_type_declarator1): Take maybe_raises out again.
-
-	* gxxint.texi (Parser): Document additional r/r conflict.
-
-Wed Feb 23 14:42:55 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* gxxint.texi (Parser): Add node.
-
-	* Makefile.in (stamp-parse): Update expected conflict count.
-
-	* parse.y (various): Replace "declmods declarator" with "declmods
-	notype_declarator".  The comment saying that "declmods declarator ';'"
-	corresponds to "int i;" was wrong; it corresponds to "const i;".
-	(component_decl): Add "typed_declspecs declarator ';'" rule; this
-	*does* correspond to "int i;".  Change "declmods components" to
-	"declmods notype_components".
-	(components): Don't deal with a list of one anymore.
-	(notype_components): New nonterminal, corresponds to notype_declarator.
-	({after_,no}type_component_decl{,0}): More new nonterminals.
-	({after_,no}type_declarator): Fold in START_DECLARATOR token.
-	Eliminates four reduce/reduce conflicts.
-
-	(expr): Depend on nontrivial_exprlist instead of nonnull_exprlist.
-	(nontrivial_exprlist): New nonterminal: A list of at least two
-	expr_no_commas's.
-	(nonnull_exprlist): Depend on nontrival_exprlist.
-	Eliminates four reduce/reduce conflicts.
-
-	(named_class_head): Move intermediate code block into separate
-	nonterminal so that we can stick %prec EMPTY on it.
-
-	Add more %prec EMPTY's to eliminate remaining shift/reduce
-	conflicts.
-
-	(after_type_declarator): Add maybe_raises to fndecl rules.
-	(after_type_declarator_no_typename): Remove.
-	For correctness.
-
-	Document remaining reduce/reduce conflicts.
-
-Tue Feb 22 12:10:32 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* search.c (get_base_distance): Only bash BINFO_INHERITANCE_CHAIN
-	(TYPE_BINFO (type)) if we care about the path.
-
-	* tree.c (lvalue_p): A COND_EXPR is an lvalue if both of the
-	options are.
-
-Mon Feb 21 19:59:40 1994  Mike Stump  <mrs@cygnus.com>
-
-	* Makefile.in (mostlyclean): lex.c is a source file, don't
-	remove.
-
-Sat Feb 19 01:27:14 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* parse.y: Eliminate 20 shift/reduce conflicts.
-
-Fri Feb 18 11:49:42 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* pt.c (type_unification): Add subr argument; if set, it means
-	that we are calling ourselves recursively, so a partial match is OK.
-	(unify): Support pointers to methods and functions.
-	(tsubst): Support method pointers.
-	* decl.c (build_ptrmemfunc_type): No longer static, so that
-	tsubst can get at it.
-
-	* init.c (is_aggr_typedef): Pretend template type parms are
-	aggregates.
-	* decl2.c (build_push_scope): If cname refers to a template type
-	parm, just grin and nod.
-
-	* call.c (build_overload_call_real): Pass subr argument to
-	type_unification.
-	* pt.c (do_function_instantiation): Likewise.
-	* class.c (instantiate_type): Likewise.
-
-	* search.c (get_base_distance): If BINFO is a binfo, use it and
-	don't mess with its BINFO_INHERITANCE_CHAIN.
-
-	* cvt.c (convert_to_reference): Fix temporary generation.
-	If ambiguous, return error_mark_node.
-
-	* init.c (build_new): Put back some necessary code.
-
-Thu Feb 17 15:39:47 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* init.c (build_new): Deal with array types properly.
-
-	* search.c (get_binfo): Become a shell for get_base_distance.
-	(get_binfo_recursive): Lose.
-	(get_base_distance_recursive): Find the path to the via_virtual base
-	that provides the most access.
-	(get_base_distance): Likewise.
-
-	* parse.y (explicit_instantiation): Syntax is 'template class
-	A<int>', not 'template A<int>'.
-
-	* typeck.c (convert_for_initialization): Remove bogus warning.
-
-	* parse.y (datadef): Revert patch of Oct 27.
-
-Thu Feb 17 15:12:29 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* class.c (build_vfn_ref):  Cast delta field to ptrdiff_type_node,
-	rather than integer_type_node.  Does wonders for the Alpha.
-
-Thu Feb 17 13:36:21 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (build_ptrmemfunc_type): Make sure that the pmf type
-	goes onto the same obstack as its target type.
-
-Wed Feb 16 00:34:46 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cvt.c (convert_to_reference): If converting via constructor
-	on local level, go back to build_cplus_new approach.
-
-	* tree.c (build_cplus_new): If with_cleanup_p, set cleanup slot
-	to error_mark_node to prevent expand_expr from building a cleanup
-	for this variable.
-
-	* lex.c (default_assign_ref_body): Return *this from the memcpy
-	version, too.
-
-	* decl.c (grok_reference_init): Just return if called with
-	error_mark_node, don't worry about initializing non-const reference
-	with temporary.
-
-	* cvt.c (convert_to_reference): Do the right thing for
-	non-aggregate reference conversions, pedwarn when generating a
-	non-const reference to a temporary.
-
-	* class.c (finish_struct): TYPE_HAS_COMPLEX_{INIT,ASSIGN}_REF and
-	TYPE_NEEDS_CONSTRUCTING all depend on TYPE_USES_VIRTUAL_BASECLASSES
-	again.
-
-Tue Feb 15 19:47:19 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grok_reference_init): Pawn off a lot of the work on
-	convert_to_reference.  Generally do the right thing.
-
-	* cvt.c (convert_to_reference): Conform to the initial comment;
-	i.e. don't create temps if decl != error_mark_node.  Handle
-	cleanups better for temps that do get created.  Don't pretend
-	that we can use an 'A' to initialize a 'const double &' just by
-	tacking on a NOP_EXPR.  Support LOOKUP_SPECULATIVELY.
-
-	* call.c (build_method_call): Set TREE_HAS_CONSTRUCTOR on
-	constructor calls.
-
-Mon Feb 14 14:50:17 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grok_reference_init): Make a temporary for initializing
-	const reference from constant expression.
-
-Mon Feb 14 11:31:31 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* cp-tree.h, decl.c (set_identifier_local_value):  Deleted function.
-	* decl.c (pushdecl):  Define decl in correct binding_level
-	(which isn't always the inner_binding_level).
-
-	* cvt.c (build_up_reference):  Don't ever call expand_aggr_init.
-	It's ugly, and I don't think it's the right thing to do.
-
-	* cp-tree.h, class.c, decl.c, decl2.c, sp/search.c:
-	Remove NEW_CLASS_SCOPING, assuming it is always 1.
-	* decl.c (pop_decl_level):  Removed; manually inlined.
-
-Sun Feb 13 19:04:56 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* class.h (candidate): Add basetypes field.
-
-	* call.c (build_method_call): Do access checking after choosing a
-	function, not before.
-
-	* Makefile.in (cvt.o, call.o, method.o): Depend on class.h.
-	(mostlyclean): Remove ../cc1plus.
-
-Fri Feb 11 11:52:26 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* class.c (finish_struct): Don't allow adjusting access to a field
-	of a base class if a local field has the same name.
-
-	* error.c (dump_type_prefix): Output basetype for METHOD_TYPEs.
-
-Thu Jan 13 17:55:51 1994  Gnanasekaran Swaminathan  <gs4t@virginia.edu>
-
-	* cp-tree.h (DESTRUCTOR_NAME_P): Do not confuse AUTO_TEMP names
-	with destructor names when either NO_DOLLAR_IN_LABEL or
-	NO_DOT_IN_LABEL are not defined.
-
-	Now `template <class T, T f(T&), const T*> class A {...}' works.
-
-	* pt.c (grok_template_type): Substitute template parm types
-	with actual types in complex type as well.
-	(coerce_template_parms): Update the grok_template_type ()
-	function call.
-
-	* pt.c (tsubst): Traverse method list using DECL_CHAIN.
-
-	* decl.c (grok_op_properties): Allow operator++/-- to have
-	default arguments.
-
-	* typeck2.c (store_init_value): Don't abort when called to
-	initialize a type that needs constructing with a CONSTRUCTOR.
-
-	* init.c (expand_aggr_init_1, CONSTRUCTOR case): If
-	store_init_value fails, build and expand an INIT_EXPR.  If
-	store_init_value succeeds, call expand_decl_init.
-
-Fri Feb 11 02:49:23 1994  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (build_vbase_path): Use complete_type_p instead of
-	resolves_to_fixed_type_p to determine if the virtual bases are in
-	their right place for the type of expr.  Cures problem of thinking a
-	virtual base class is one place, when it is in fact someplace else.
-
-Fri Feb 11 00:26:46 1994  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (resolve_offset_ref): Make sure we first convert to
-	intermediate type, if given, when dealing with members off `this'.
-	Solves an incorrrect `type `foo' is not a base type for type
-	`multiple'' when it is infact, a base type.
-
-Thu Feb 10 21:49:35 1994  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (modify_other_vtable_entries): Use get_binfo, instead
-	of binfo_value.  Solves problem with compiler giving a `base class
-	`B' ambiguous in binfo_value (compiler error)' on complex MI
-	herarchies, when a virtual function is first defied in a virtual
-	base class.
-
-Thu Feb 10 17:19:32 1994  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (build_vbase_path): Don't complain about ambiguous
-	intermediate conversion when converting down to a virtual base
-	class, even if they might seem to be ambiguous.
-
-Thu Feb 10 12:18:26 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck2.c (build_functional_cast): #if 0 out constructor
-	inheritance code, improve error messages.
-
-	* class.c (finish_base_struct): Complain about base with only
-	non-default constructors in derived class with no constructors.
-
-	* decl.c (grokdeclarator): Fix detection of virtual new/delete.
-
-Wed Feb  9 22:02:32 1994  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (build_mi_virtuals, add_mi_virtuals,
-	report_ambiguous_mi_virtuals): Removed unneeded code.
-	* class.c (finish_struct_bits): Likewise.
-
-Wed Feb  9 11:27:17 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* pt.c (end_template_instantiation): Push decl before
-	pop_from_top_level.
-
-	* typeck2.c (build_m_component_ref): Make sure datum is of
-	aggregate type.
-
-	* init.c (get_type_value): New function, returns
-	IDENTIFIER_TYPE_VALUE or IDENTIFIER_CLASS_TYPE_VALUE or NULL_TREE.
-
-	* call.c (build_method_call): Don't die on call to destructor for
-	non-type.
-
-	* decl.c (grokdeclarator): Complain about virtual op new and op
-	delete, make static virtuals unvirtual instead of unstatic.
-
-	* typeck.c (build_c_cast): Also call default_conversion on
-	methods.
-
-	* decl.c (grokdeclarator): Don't complain about anonymous
-	bitfields.
-
-	* parse.y (simple_stmt, for loops): Move the continue point after
-	the cleanups.
-
-	* class.c (finish_struct): Fix setting of
-	TYPE_HAS_COMPLEX_INIT_REF.
-
-Tue Feb  8 13:21:40 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* init.c (build_new): Deal with `new double (1)'.
-
-	* class.c (finish_struct): TYPE_HAS_COMPLEX_*_REF are supersets of
-	TYPE_HAS_REAL_*_REF, but TYPE_HAS_COMPLEX_INIT_REF is independent of
-	TYPE_NEEDS_CONSTRUCTING.
-
-	* decl.c (duplicate_decls): Propagate access decls.
-
-	* typeck2.c (process_init_constructor): Accept empty_init_node
-	for initializing unions.
-
-	* class.c, lex.c, cp-tree.h: Use
-	TYPE_HAS_COMPLEX_ASSIGN_REF where TYPE_HAS_REAL_ASSIGN_REF was used
-	before, use TYPE_HAS_COMPLEX_INIT_REF for TYPE_NEEDS_CONSTRUCTING in
-	some places.
-
-	* decl.c (finish_decl): Don't complain about uninitialized const
-	if it was initialized before.
-
-Mon Feb  7 18:12:34 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* lex.c (default_assign_ref_body): Don't deal with vbases for
-	now.
-
-	* decl.c (finish_decl): Fix reversed logic for objects and other
-	things that need to be constructed but have no initializer.
-
-	* class.c (finish_struct): Don't set TYPE_HAS_* flags that are
-	set by grok_op_properties or finish_decl.
-
-	* decl.c: Don't warn about extern redeclared inline unless
-	-Wextern-inline is given.
-	* decl2.c (lang_decode_option): Likewise.
-	* cp-tree.h: Likewise.
-
-Mon Feb  7 17:29:24 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* decl.c (pushdecl_with_scope): Fix thinko.  Add forward
-	declaration.
-
-	* decl.c (pushdecl_with_scope):  New function.
-	* decl.c (pushdecl_top_level):  Use new function.
-	* decl.c (pushtag):  Initialize newdecl.
-	* decl.c (pushtag):  Push new type decl into correct scope.
-
-Mon Feb  7 14:42:03 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c, cvt.c, init.c, search.c, cp-tree.h:
-	Eradicate LOOKUP_PROTECTED_OK.
-
-Mon Feb  7 13:57:19 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* decl.c (pushtag, xref_tag), cp-tree.h:  Add extra parameter
-	'globalize' to signify implicit declarations.
-	* decl.c (globalize_nested_type, maybe_globalize_type):  Removed.
-	* decl.c (set_identifier_type_value_with_scope):  New function.
-	* decl.c (set_identifier_local_value):  Simplify.
-	* spew.c (yylex, do_addr):  Modify to return a _DEFN if a
-	forward declaration (followed by ';' and not preceded by 'friend').
-	* class.c, decl.c, except.c, init.c, parse.y,
-	pt.c, search.c: Add new argument to calls to xref_tag and
-	pushtag.
-
-Mon Feb  7 00:22:59 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-tree.h (ACCESSIBLY_UNIQUELY_DERIVED_P): New macro, means what
-	ACCESSIBLY_DERIVED_FROM_P meant before.
-	(ACCESSIBLY_DERIVED_FROM_P): Now disregards ambiguity.
-
-	* cvt.c (build_up_reference): Call get_binfo with PROTECT == 1.
-
-	* search.c (get_base_distance_recursive): Members and friends of
-	a class X can implicitly convert an X* to a pointer to a private or
-	protected immediate base class of X.
-	(get_binfo_recursive): Likewise.
-	(get_base_distance): Ignore ambiguity if PROTECT < 0.
-	(get_binfo): Lose multiple values of PROTECT.
-	(compute_access): Protected is OK if the start of the
-	search is an accessible base class of current_class_type.
-
-	* method.c (build_opfncall): Do check access on operator new here.
-
-	* decl.c (finish_function): Don't check access on operator new
-	here.
-
-Sun Feb  6 14:06:58 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (xref_tag): The base of a derived struct is NOT always
-	public.  Duh.
-
-	* pt.c (do_explicit_instantiation): New function, called from
-	parser to do explicit function instantiation.
-	(type_unification): Allow the args list to be terminated with
-	void_list_node.
-	(do_pending_expansions): Look at i->interface for non-member
-	templates.
-
-	* parse.y (datadef): Move explicit_instantiation here.
-	(structsp): From here.
-	(datadef): Complain about `int;'.
-
-Sun Feb  6 12:33:18 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* pt.c (end_template_instantiation), cp-tree.h:  Remove unused
-	second parameter, and simplify first from a TREE_LIST where
-	we only care about its TREE_VALUE to just the value (an IDENTIFIER).
-	* pt.c (instantiate_member_templates):  Simplify argument list
-	from a TREE_LIST to just an IDENTIFIER.
-	* lex.c (yyprint):  PRE_PARSED_CLASS_DECL is now just an IDENTIFIER.
-	* parse.y (template_instantiate_once):  Simplify accordingly.
-	* decl.c (inner_binding_level): New.  Use various places to
-	simplify.
-
-Sun Feb  6 02:49:37 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck2.c (build_functional_cast): int() -> int(0).
-
-Sat Feb  5 00:53:21 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* class.c (finish_struct): Don't do a bitwise copy for op= if the
-	class has a virtual function table.
-
-	* typeck.c (convert_for_initialization): Restore warnings about
-	not using defined op=.  Should really be my_friendly_aborts, I
-	s'pose.
-
-Fri Feb  4 14:21:00 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* class.c (finish_struct): Tidy up conditions for doing bitwise
-	copies of objects.
-
-	* decl.c (build_default_constructor): #if 0 out.
-
-	* *: Eradicate TYPE_GETS_{ASSIGNMENT,ASSIGN_REF,CONST_ASSIGN_REF,
-	CONST_INIT_REF}, TYPE_HAS_REAL_CONSTRUCTOR.
-
-	* decl.c (grokdeclarator): Don't return void_type_node for
-	friends being defined here.
-
-	* init.c (perform_member_init): Only do the init if it's useful.
-
-	* lex.c (default_copy_constructor_body): If we don't need to do
-	memberwise init, just call __builtin_memcpy.
-	(default_assign_ref_body): Likewise.
-
-	* decl.c (grokdeclarator): If friendp && virtualp, friendp = 0.
-
-Fri Feb  4 13:02:56 1994  Mike Stump  <mrs@cygnus.com>
-
-	* lex.c (reinit_parse_for_method, cons_up_default_function):
-	Don't give warn_if_unknown_interface warning when it came from a
-	system header file.
-	* pt.c (end_template_decl, instantiate_template): Likewise.
-	* decl.c (start_decl): Likewise.
-
-Fri Feb  4 00:41:21 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grokdeclarator): Don't try to set TYPE_WAS_ANONYMOUS on
-	enums.
-
-	* decl2.c (constructor_name_full): Use IS_AGGR_TYPE_CODE instead of
-	IS_AGGR_TYPE, since we don't know it's a type.
-
-Thu Feb  3 11:36:46 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grokdeclarator): Don't complain about anonymous unions.
-
-	* cp-tree.h (TYPE_WAS_ANONYMOUS): This struct was originally
-	anonymous, but had a name given to it by a typedef.
-
-	* decl.c (grokdeclarator): When renaming an anonymous struct, set
-	TYPE_WAS_ANONYMOUS.
-
-	* decl2.c (constructor_name_full): Use TYPE_WAS_ANONYMOUS.
-
-	* cp-tree.h (DECL_UNDEFINED_FRIENDS): #if 0 out.
-
-	* init.c (xref_friend): Don't set up DECL_UNDEFINED_FRIENDS.
-	(embrace_waiting_friends): Don't use DECL_UNDEFINED_FRIENDS.
-
-	* decl.c (grokdeclarator): Set TYPE_NESTED_NAME properly on nested
-	anonymous structs that get typedef'd.
-
-	* decl.c (grokdeclarator): Always return void_type_node for
-	friends.
-
-	* error.c (dump_function_decl): Don't use DECL_CLASS_CONTEXT for
-	friends.
-	(dump_function_decl): Don't print out default args for
-	a function used in an expression.
-
-	* decl.c (grokdeclarator): Give error on abstract declarator used
-	in an invalid context (i.e. `void (*)();').
-
-	* error.c (cp_line_of): Support _TYPE nodes.
-	(cp_file_of): Likewise.
-
-	* cvt.c (build_up_reference): Don't abort if passed a SAVE_EXPR;
-	it can happen for the RHS of an assignment stmt where the LHS is
-	a COND_EXPR.
-
-	* init.c (expand_aggr_init_1): Deal with bracketed initializer
-	lists properly.
-
-	* class.c (finish_struct): Deal with enumerators and typedefs
-	again.
-
-Wed Feb  2 11:30:22 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* class.c (finish_struct): Tidy up loop over fields.
-
-	* errfn.c (cp_thing): Don't advance twice after a format.
-
-	* class.c (finish_struct): Complain about needing a constructor
-	if a member has only non-default constructors, and don't try to
-	generate a default constructor.
-
-	* decl.c (finish_decl): Also do the constructor thing if
-	TYPE_NEEDS_CONSTRUCTING is set (for arrays).
-
-	* search.c (unuse_fields): New function: mark all fields in this
-	type unused.
-	(dfs_unuse_fields): Helper function.
-
-	* class.c (pushclass): If the new class is the same as the old
-	class, still unuse the fields.
-	(unuse_fields): Move to search.c.
-
-	* decl.c (grok_op_properties): Add friendp argument.
-	(grokfndecl): Pass it.
-	(start_method): Likewise.
-
-	* decl2.c (delete_sanity): Add use_global_delete parameter to catch
-	::delete calls.
-
-	* parse.y (unary_expr): Pass new parameter to delete_sanity.
-
-	* lex.c (default_copy_constructor_body): Don't choke if the union
-	has no fields.
-	(default_assign_ref_body): Likewise.
-
-	* call.c (compute_conversion_costs_ansi): Do the right thing for
-	ellipsis matches.
-
-	* decl.c (push_to_top_level): Optimize.
-
-	* decl.c (start_function): Look for the lexical scope of a friend
-	in DECL_CLASS_CONTEXT.
-
-	* init.c (do_friend): Set DECL_CLASS_CONTEXT on global friends.
-
-Tue Feb  1 15:59:24 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-tree.h (TREE_GETS_PLACED_NEW): New macro.
-
-	* init.c (init_init_processing): Don't assign BIN/BID to the
-	IDENTIFIER_GLOBAL_VALUEs of their respective operators.
-	(build_new): Check TREE_GETS_PLACED_NEW.
-
-	* decl.c (grok_op_properties): Don't set TREE_GETS_NEW for a decl of
-	op new with placement, set TREE_GETS_PLACED_NEW.
-
-	* cp-tree.h (ANON_UNION_P): New macro.  Applies to decls.
-
-	* class.c (finish_struct): Don't treat anonymous unions like
-	other aggregate members.  Do synthesize methods for unions without
-	a name, since they may or may not be "anonymous unions".
-
-	* decl2.c (grok_x_components): Wipe out memory of synthesized methods
-	in anonymous unions.
-
-	* lex.c (default_copy_constructor_body): Support unions.
-	(default_assign_ref_body): Likewise.
-
-Mon Jan 31 12:07:30 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-tree.h: Fix documentation of LOOKUP_GLOBAL, add prototypes.
-
-	* error.c (args_as_string): New function (%A), like type_as_string
-	except NULL_TREE -> "..."
-
-	* call.c (build_overload_call_real): Fix for new overloading.
-
-	* decl.c (grok_op_properties): Set all of the TYPE_OVERLOADS_* flags
-	here.
-
-	* parse.y (operator_name): Instead of here.
-
-	* typeck2.c (build_functional_cast): Treat a TREE_LIST as a list
-	of functions.
-
-	* call.c (build_overload_call_real): Support LOOKUP_SPECULATIVELY.
-
-	* method.c (build_opfncall): Don't need to massage return value
-	any more, call build_overload_call with all flags.
-
-	* typeck.c (build_x_binary_op): Put back speculative call to
-	build_opfncall.
-	(build_x_unary_op): Likewise.
-	(build_x_conditional_expr): Likewise.
-
-Mon Jan 31 10:00:30 1994  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (build_type_conversion_1): Change call to pedwarn into
-	warning, and conditionalize upon warn_cast_qual.
-
-Fri Jan 28 11:48:15 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* search.c (lookup_field): If xbasetype is a binfo, copy it to
-	avoid clobbering its inheritance info.
-
-	* call.c (build_method_call): Don't overwrite basetype_path with
-	TYPE_BINFO (inst_ptr_basetype) if they have the same type.
-
-	* search.c (compute_access): Fix handling of protected inheritance
-	and friendship with the enclosing class.
-
-	* typeck2.c (store_init_value): Allow passing of TREE_CHAIN for
-	initialization of arbitrary variable.
-
-	* typeck2.c (build_functional_cast): Only try calling a method if
-	one exists.
-
-	* decl.c (grokdeclarator): Move handling of constructor syntax
-	initialization into first loop for generality.
-	(parmlist_is_random): Lose.
-
-	* lex.c (cons_up_default_function): Set TREE_PARMLIST on arguments
-	to default function.
-
-Thu Jan 27 19:26:51 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (grokparms): Abort if we get called with something we don't
-	expect.
-
-Thu Jan 27 17:37:25 1994  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (build_overload_call_real): Change argument complain to
-	flags to match style of rest of code.  Pass it down to
-	build_function_call_real as necessary.
-	* call.c (build_overload_call, build_overload_call_maybe): Change
-	argument complain to flags to match style of rest of code.
-	* cp-tree.h (build_function_call_real): Added fourth flags
-	argument.
-	* cvt.c (convert_to_reference): Only give warning messages, if
-	LOOKUP_COMPLAIN is set.
-	* typeck.c (build_x_function_call): Change simple complain
-	argument to build_overload_call_maybe and build_overload_call, to
-	LOOKUP_COMPLAIN to match style of rest of code.
-	* typeck2.c (build_functional_cast): Likewise.
-	* typeck.c (build_function_call_real): Add flags, so that we can
-	not complain, if we don't want to complain.  Complain about
-	arguments, if we are complaining, otherwise don't.
-	* typeck.c (build_function_call, build_function_call_maybe):
-	Stick in flags argument.
-	* typeck.c (build_x_binary_op, build_x_unary_op,
-	build_x_conditional_expr, build_x_compound_expr): Follow style of
-	build_x_indirect_ref, as it is more correct and more common.
-
-Thu Jan 27 14:36:20 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (build_method_call): Don't check for being called with
-	a pointer.
-
-	* decl2.c (finish_file): Don't play with DECL_CLASS_CONTEXT for the
-	static initializer function.
-
-	* init.c (build_member_call): Use convert_force here, too.
-
-	* search.c (compute_access): Only treat static members specially
-	if they are referenced directly.
-
-Wed Jan 26 18:28:14 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* gxxint.texi (Access Control): New node.
-
-	* search.c (current_scope): New function; returns whichever of
-	current_class_type and current_function_decl is the most nested.
-	(compute_access): Total overhaul to make it clearer and more
-	correct.  Don't use the cache for now; in the only situation where
-	it was used before, it gained nothing.  This frees up three of the
-	DECL_LANG_FLAGs for possible other use!
-
-	* cp-tree.h: #if 0 out DECL_PUBLIC & friends.
-
-	* typeck.c (build_component_ref_1): Don't check DECL_PUBLIC.
-
-	* call.c (build_method_call): Use convert_force to cast `this' --
-	rely on the access checking for the method itself.
-
-	* init.c (is_friend): Do the nesting thing, handle types.  I am
-	my own friend.
-	(is_friend_type): Become a shell for is_friend.
-	(add_friend): Never stick in ctype.
-	Why are the friendship functions in init.c, anyway?
-
-Wed Jan 26 17:50:00 1994  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (build_type_conversion_1): Don't conditionalize call to
-	pedwarn upon pedantic.
-
-Wed Jan 26 17:20:46 1994  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (convert_to_reference): Add 8.4.3 checking so that one
-	gets a warning if one tries to initialize a non-const & from a
-	non-lvalue.
-	* cvt.c (convert_to_reference): Use %P format for argument
-	numbers in warnings.
-
-Wed Jan 26 14:35:06 1994  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (build_delete): Follow style in call.c to construct the
-	virtual call to the desctructor, as that code is right.  Fixes a
-	problem of the compiler saying a pointer conversion is ambiguous.
-
-Wed Jan 26 11:28:14 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-tree.h (VTABLE_NAME_P): Change other occurrence of
-	VTABLE_NAME_FORMAT to VTABLE_NAME.
-
-	* *: s/visibility/access/g
-
-Tue Jan 25 18:39:12 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_modify_expr): Don't smash references if INIT_EXPR.
-
-Tue Jan 25 13:54:29 1994  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (build_delete): Back out Jan 17th & 18th pacthes, as
-	they break libg++.
-
-Tue Jan 25 13:11:45 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* decl.c (duplicate_decls): Fix pointer arithmetic.
-
-Mon Jan 24 15:50:06 1994  Chip Salzenberg  <chip@fin.uucp>
-
-	[ cp-* changes propagated from c-* changes in 940114 snapshot ]
-	* cp-parse.y (maybe_attribute): Allow multiple __attribute__
-	clauses on a declaration.
-
-Mon Jan 24 17:06:23 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* class.c (finish_struct): Do synthesize methods for anon
-	structs, just not unions.
-
-Mon Jan 24 13:50:13 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* decl.c (xref_tag): Handle anonymous nested type.
-	* decl.c (globalize_nested_type): Add no globalize bit check.
-	* spew.c (hack_more_ids): Templated nested decl not push top
-	level.
-
-	* parse.y: Get rid of 'goto do_components'. It is much better
-	for debugging.
-
-	* decl.c (is_anon_name): Get rid of the function and use the
-	macro ANON_AGGRNAME_P.
-	* pt.c: Ditto.
-
-Fri Jan 21 14:06:02 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* class.c (finish_struct): Don't synthesize any methods for
-	anonymous structs/unions.
-
-	* typeck.c (build_modify_expr): Don't treat pmf's as class objects.
-
-Thu Jan 20 18:56:46 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* method.c (build_opfncall): Call build_indirect_ref on
-	synthesized instance for operator delete.
-
-	* pt.c (type_unification): Don't abort if called with a list of
-	types in ARGS.
-
-	* class.c (instantiate_type): Deal with function templates.
-
-Thu Jan 20 16:55:35 1994  Jim Wilson  <wilson@sphagnum.cygnus.com>
-
-	* Makefile.in (CC): Default to cc not gcc.
-
-Thu Jan 20 13:47:54 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_modify_expr): Call constructor if appropriate.
-
-	* decl.c (push_to_top_level): Clear out class-level bindings cache.
-
-Wed Jan 19 13:51:22 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* call.c (resolve_scope_to_name): Work recursively (previously only
-	looked down one level).
-
-	* lex.c (do_pending_inlines): If we're still dealing with the last
-	batch of inlines, don't start working on a new one.
-
-	* Makefile.in (stamp-parse): Update conflict count.
-	(TAGS): Fix.
-
-	* parse.y (explicit_instantiation): New rule; implements
-	'template A<int>' syntax (though not 'template foo(int)' yet).
-	(structsp): Add explicit_instantiation.
-
-Tue Jan 18 13:53:05 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* class.c (finish_struct, etc.): Simplify decision to synthesize
-	a destructor.
-
-	* call.c, class.c, cp-tree.h, decl.c, init.c,
-	ptree.c, search.c, typeck.c, typeck2.c: Nuke
-	TYPE_NEEDS_CONSTRUCTOR (change all calls to TYPE_NEEDS_CONSTRUCTING).
-	* init.c (expand_aggr_init_1): Don't try non-constructor methods
-	of initializing objects.
-	(build_new): Don't try other methods if the constructor lookup fails.
-
-	* class.c (finish_base_struct): Set cant_have_default_ctor and
-	cant_synth_copy_ctor properly.
-	(finish_struct): Likewise.
-
-Mon Jan 17 13:58:18 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* typeck.c (build_modify_expr_1): #if 0 out again.
-	(build_modify_expr): #if 0 out memberwise init code again.
-
-	* lex.c (default_copy_constructor_body): Be const-correct.
-	(default_assign_ref_body): Likewise.
-
-	* init.c (perform_member_init): Use TYPE_HAS_CONSTRUCTOR to decide
-	whether or not to use it, rather than TYPE_NEEDS_CONSTRUCTING.
-	(expand_aggr_init): Disable silent conversion from initializer list
-	to list of args for a constructor.
-
-	* class.c (base_info): Lose needs_default_ctor.
-	(finish_base_struct): Likewise.
-	(finish_struct): Likewise.
-
-	* decl.c (init_decl_processing): Don't turn off flag_default_inline
-	just because flag_no_inline is on.
-	(finish_decl): Use TYPE_HAS_CONSTRUCTOR to decide to use
-	constructor.
-
-	* class.c (finish_struct): Synthesize default ctor whenever
-	allowed.
-
-	* Makefile.in (TAGS): Don't try to run etags on cp-parse.y.
-
-Sat Jan 15 18:34:33 1994  Mike Stump  <mrs@cygnus.com>
-
-	* Makefile.in, configure: Handle the C++ front-end in a
-	subdirectory.
-	* cp-*: Move C++ front-end to cp/*.
-
-Fri Jan 14 14:09:37 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-typeck.c (build_function_call_real): Modify to match other
-	instances of taking the address of the function.
-
-	* cp-class.c (finish_struct): Set TYPE_HAS_REAL_CONSTRUCTOR to 1 if
-	there are non-synthesized constructors.
-	Only set TYPE_NEEDS_CONSTRUCTOR if TYPE_HAS_REAL_CONSTRUCTOR.
-	Always generate copy constructor if possible.
-
-	* cp-tree.h (lang_type): Add has_real_constructor bitfield.
-	(TYPE_HAS_REAL_CONSTRUCTOR): Define.
-
-	* cp-lex.c (default_copy_constructor_body): Use init syntax
-	for all bases.
-
-	* cp-type2.c (store_init_value): Only give error for initializer list
-	if TYPE_HAS_REAL_CONSTRUCTOR.
-
-Thu Jan 13 15:38:29 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-tree.h (DECL_SYNTHESIZED): Add defn.
-	(lang_decl): Add synthesized bitfield to decl_flags.
-
-	* cp-lex.c (cons_up_default_function): Use DECL_SYNTHESIZED to mark
-	artificial methods, rather than a line # of 0.
-
-Fri Jan 14 18:25:29 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* cp-decl (xref_tag): Fix a bug in conflict type.
-	* cp-parse.y: Add SCOPED_NAME for uninstantiated template nested
-	type reference.
-	* cp-spew.c (yylex): Generated SCOPED_NAME token.
-	* cp-lex.c (yyprint): Handle SCOPED_NAME.
-
-Fri Jan 14 17:00:29 1994  Mike Stump  <mrs@cygnus.com>
-
-	* cp-decl.c (pushdecl): Revert patch from Jan 11 19:33:03, as it is
-	not right.
-
-Thu Jan 13 14:00:35 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* cp-decl2.c (grok_x_components): Fix a bug that enum type does not
-	have type_flags.
-
-Thu Jan 13 11:39:34 1994  Mike Stump  <mrs@cygnus.com>
-
-	Ensure that all vtable pointers are initialized with all the right
-	values.
-
-	* cp-class.c (is_normal): Changed to reflect new meaning of
-	CLASSTYPE_VFIELD_PARENT.
-	* cp-class.c (maybe_fixup_vptrs): Use of
-	CLASSTYPE_NEEDS_VIRTUAL_REINIT here is misguided.  Use
-	BINFO_MODIFIED instead.
-	* cp-class.c (finish_struct): Changed to reflect new meaning of
-	CLASSTYPE_VFIELD_PARENT.
-	* cp-decl.c (get_binfo_from_vfield): Removed, unneeded now.
-	* cp-decl.c (finish_function): Use init_vtbl_ptrs, instead of open
-	coding it here.
-	* cp-init.c (init_vfields): Changed name to init_vtbl_ptrs, and
-	re-implement.
-	* cp-init.c (emit_base_init): Use new name init_vtbl_ptrs.
-	* cp-tree.h (vfield_parent): Changed to integer.
-	* cp-tree.h (CLASSTYPE_VFIELD_PARENT): Changed docs to reflect new
-	meaning.
-	* cp-tree.h (init_vtbl_ptrs): Added init_vtbl_ptrs.
-
-Wed Jan 12 18:24:16 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* cp-decl.c (xref_tag): Re-implement globalize nested type.
-	* cp-decl2.c (grok_x_components): Ditto.
-	* cp-parse.y: Ditto.
-	* cp-tree.h (lang_type): Add no_globalize bit in type_flags.
-
-Wed Jan 12 14:08:09 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-decl.c (grokdeclarator): Don't set TREE_PUBLIC on friend
-	decls with a definition attached.
-
-	* cp-typeck.c (build_modify_expr): Undo previous change in the case
-	of INIT_EXPRs.
-
-Tue Jan 11 19:33:03 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-typeck.c (build_modify_expr): Replace code for generating
-	assignment semantics for classes with an error.
-	(build_modify_expr_1): #if 0 out.
-
-	* cp-decl.c (pushdecl): Patch bogus design of pushdecl
-	behavior for overloaded functions (it doesn't push anything).
-
-	* cp-class.c (finish_struct): When generating default op=,
-	set TYPE_HAS_ASSIGNMENT.
-
-Mon Jan 10 18:48:06 1994  Mike Stump  <mrs@cygnus.com>
-
-	* cp-cvt.c (convert): Make {double, clashing enum} -> enum
-	invalid.
-	* cp-typeck.c (convert_for_assignment): Simplify.
-	* cp-decl2.c (warn_enum_clash): Removed.
-	* invoke.texi (-Wenum-clash): Removed.
-	* toplev.c (-Wenum-clash): Removed.
-
-Mon Jan 10 17:48:37 1994  Kung Hsu  <kung@mexican.cygnus.com>
-
-	* cp-decl.c (finish_decl): Fix incorrect popclass call.
-
-	* cp-decl.c (is_anon_name): New function, check whether the name
-	is anonymous name generated by compiler.
-	* cp-decl.c (grokdeclarator): Allow nested SCOPE_REF
-	* cp-spew.c (hack_more_ids): Handle nested type in template.
-	* cp-parse.y: Handle nested type reference in uninstantiated
-	template.
-	* cp-call.c (build_method_call): Handle uninstantiated template
-	case.
-	* cp-pt.c (search_nested_type_in_tmpl): New function, search nested
-	type in template.
-	* cp-pt.c (lookup_nested_type_by_name): New function, lookup nested
-	type by name.
-	* cp-pt.c (tsubst): Handle nested type search by name.
-
-Mon Jan 10 14:32:18 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-init.c (build_member_call): Propagate qualifiers to new type.
-
-	* cp-call.c (build_method_call): Count functions the new way.
-
-Fri Jan  7 19:03:26 1994  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-decl.c (pushtag): Set DECL_ASSEMBLER_NAME for nested classes,
-	too.
-
-Tue Jan  4 16:45:51 1994  Kung Hsu  <kung@cirdan.cygnus.com>
-
-	* cp-parse.y: Change to handle whether to globalize nested class.
-	* cp-decl.c (xref_tag, maybe_globalize_type): Likewise.
-
-Mon Jan  3 22:22:32 1994  Gerald Baumgartner  <gb@cygnus.com>
-
-	* Makefile.in cp-call.c cp-class.c cp-cvt.c cp-decl.c cp-decl2.c
-	cp-error.c cp-init.c cp-lex.c cp-lex.h cp-method.c cp-parse.y
-	cp-spew.c cp-tree.c cp-tree.h cp-type2.c cp-typeck.c cp-xref.c
-	gplus.gperf toplev.c: Incorporated C++ signature extension.
-	* cp-sig.c: New file, contains most of signature processing.
-	* cp-hash.h: Regenerated from gplus.gperf.
-
-	* gcc.1 g++.1: Added explanation for  the `-fhandle-signatures'
-	and `-fno-handle-signatures' command line flags.
-
-	* gcc.texi: Changed the last-modification date.
-	* invoke.texi: Added `-fhandle-signatures' in the list of
-	C++ language options.  Added explanation for this option.
-
-Tue Dec 28 21:10:03 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-init.c (expand_vec_init): Remove comptypes test, as it is too
-	harsh here.
-
-Tue Dec 28 13:42:22 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-pt.c (do_pending_expansions): Decide to expand a template
-	member function, based upon it's class type, not the class type of
-	the first place it was declared.
-
-Tue Dec 28 05:42:31 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-class.c (is_normal): New routine, use to determine when the
-	given binfo is the normal one.  (The one that should have the simple
-	vtable name.)
-	* cp-class.c (modify_other_vtable_entries): Use DECL_ASSEMBLER_NAME
-	to check if two fndecls are `the same'.  Sometimes this routine can
-	modify the main vtable, and normal should be 1, in that case, so use
-	is_normal() to determine if this is the main vtable for the class.
-	Don't recurse down virtual bases, as they are shared, and we take
-	care of them elsewhere.
-	* cp-class.c (modify_vtable_entries): If we have already updated the
-	vtable with the new virtual, don't do it again.
-	* cp-class.c (finish_struct): Set CLASSTYPE_VFIELD_PARENT as
-	appropriate.  Do virtual function overriding in virtual bases, after
-	normal overriding, so that the base function list in DECL_VINDEX is
-	not overridden, before we have a chance to run through the list.
-	Use DECL_ASSEMBLER_NAME to check if two fndecls are `the same'.
-	Make sure we pass the right address into modify_vtable_entries.
-	* cp-tree.h (CLASSTYPE_VFIELD_PARENT): New field to indicate which
-	binfo is the one that has the vtable that we based our vtable on.
-
-Fri Dec 24 09:40:52 1993  Michael Tiemann  <tiemann@blues.cygnus.com>
-
-	* cp-typeck.c (c_expand_start_case): Use default_conversion to
-	convert expression from reference type if necessary.
-
-Wed Dec 22 17:58:43 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-typeck.c (build_unary_op): Make sure that it's a TREE_LIST before
-	trying to read its TREE_VALUE.
-
-	* cp-class.c (finish_struct_methods): Clear DECL_IN_AGGR_P here.
-	(finish_struct): Instead of here.
-
-Tue Dec 21 14:34:25 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.c (list_hash_lookup_or_cons): Make sure the type doesn't
-	have TYPE_PTRMEMFUNC_P set before we try to build its
-	CLASSTYPE_ID_AS_LIST.
-	(get_decl_list): Likewise, when trying to read it.
-
-	* cp-tree.h (VTABLE_NAME): No def with NO_{DOLLAR,DOT} defined.
-	(VTABLE_NAME_P): Use it instead of VTABLE_NAME_FORMAT.
-
-Mon Dec 20 13:35:03 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-typeck.c (rationalize_conditional_expr): New function.
-	(unary_complex_lvalue): Use it.
-	(build_modify_expr): Use it, since trying to do an ADDR_EXPR of it
-	with build_unary_op won't cut it.  Don't wrap the COND_EXPR with a
-	SAVE_EXPR either.
-
-	* cp-decl2.c (explicit_warn_return_type): Deleted variable.
-	(lang_decode_option): Set warn_return_type, not explicit_*, for
-	-Wreturn-type and -Wall.  This is what rest_of_compilation uses to
-	decide if it should go into jump_optimize or not.
-	* cp-tree.h (explicit_warn_return_type): Deleted.
-	* cp-decl.c (grokdeclarator): Use warn_return_type, not explicit_*.
-	(finish_function): Also complain about no return in a non-void fn if
-	we're being pedantic (don't rely on use of -Wreturn-type).
-
-Fri Dec 17 15:45:46 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-decl.c (grokdeclarator): Forbid declaration of a function as
-	static if it's being done inside another function.
-
-	* cp-search.c (compute_visibility): Check for friendship both ways.
-
-Fri Dec 17 14:28:25 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-cvt.c (build_default_binary_type_conversion): Make error
-	messages more helpful.
-
-	* cp-error.c (op_as_string): New function, returns "operator =="
-	given EQ_EXPR or suchlike.
-
-Fri Dec 17 13:28:11 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-call.c (print_n_candidates): New function.
-	(build_overload_call_real): Use it when we complain about a call
-	being ambiguous.
-
-Fri Dec 17 12:41:17 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-call.c (build_method_call): Fix checking for static call
-	context.
-
-	* cp-method.c (build_opfncall): Call build_indirect_ref on argument
-	to operator new.
-
-	* cp-init.c (build_new): Don't mess with rval when building
-	indirect ref.
-
-Thu Dec 16 16:48:05 1993  Kung Hsu  <kung@cirdan.cygnus.com>
-
-	* cp-lex.c (default_assign_ref_body): Add check when TYPE_NESTED_
-	NAME(type) may not be exist.  It's not a problem for old compiler.
-
-Thu Dec 16 14:46:06 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (CLASSTYPE_ALTERS_VISIBILITIES_P): Delete macro, it's
-	never used for anything.
-	(struct lang_type, member type_flags): Delete field
-	`alters_visibility', and up `dummy' by 1.
-	* cp-class.c (finish_base_struct): Delete code that copies the
-	setting of CLASSTYPE_ALTERS_VISIBILITIES_P.
-	(finish_struct): Delete code that sets it.
-
-Thu Dec 16 14:44:39 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-decl.c, cp-init.c, cp-typeck.c: Fix arguments to
-	build_method_call that I messed up before.
-
-	* cp-search.c (get_base_distance): If protect > 1, allow immediate
-	private base.
-
-	* cp-class.c (finish_base_struct): Set cant_synth_* correctly.
-	(finish_struct): Likewise.  Well, nigh-correctly; it won't deal
-	properly with the case where a class contains an object of an
-	ambiguous base class which has a protected op=.  Should be fixed
-	when the access control code gets overhauled.
-	(finish_struct_methods): Set TYPE_HAS_NONPUBLIC_* correctly.
-
-Thu Dec 16 12:17:06 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-lex.c (real_yylex): Turn the code back on that deals with
-	__FUNCTION__ and __PRETTY_FUNCTION__.  Don't use lookup_name, to
-	avoid the ambiguity problems that led to it being turned off in the
-	first place.
-
-	* cp-method.c (hack_identifier): Also check for a TYPE_PTRMEMFUNC_P
-	to see if something is a method.
-
-Wed Dec 15 18:35:58 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-typeck.c (build_modify_expr): Avoid error messages on small
-	enum bit fields.
-	* cp-typeck.c (convert_for_assignment): Add missing argument to
-	cp_warning and cp_pedwarn calls.
-
-Wed Dec 15 18:25:32 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-parse.y (member_init): ANSI C++ doesn't forbid old-style base
-	initializers; it's just anachronistic.
-
-	* cp-decl.c (finish_decl): Don't require external-linkage arrays
-	to have a complete type at declaration time when pedantic.
-
-Tue Dec 14 11:37:23 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-decl.c (pushdecl): Don't set DECL_CONTEXT if it's already set.
-
-	* cp-call.c (build_method_call): Don't dereference pointer given
-	as instance.
-
-	* cp-decl.c (finish_function): Don't pass pointer to
-	build_method_call.
-	(finish_function): Likewise.
-
-	* cp-typeck.c (build_x_function_call): Likewise.
-
-	* cp-method.c (build_component_type_expr): Likewise.
-
-	* cp-init.c (build_member_call): Likewise.
-	(build_new): Likewise.
-
-Mon Dec 13 18:04:33 1993  Kung Hsu  <kung@cirdan.cygnus.com>
-
-	* cp-decl.c (xref_tag): Fix regression created by changes made
-	in Dec. 7 1993.
-	* cp-decl.c (xref_defn_tag): Fix parallel nested class problem.
-
-Fri Dec 10 12:40:25 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-call.c (compute_conversion_costs_ansi) [DEBUG_MATCHING]: Print
-	out the final evaluation of the function, so we can see if ELLIPSIS,
-	USER, and EVIL were set at the end.
-
-	* cp-call.c (convert_harshness_ansi): When the parm isn't an lvalue,
-	only go for setting TRIVIAL_CODE if we are dealing with types that
-	are compatible.
-
-Thu Dec  9 18:27:22 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-decl.c (flag_huge_objects): New flag to allow large objects.
-	* toplev.c (lang_options): Likewise.
-	* cp-decl2.c (flag_huge_objects, lang_f_options): Likewise.
-	* cp-decl.c (delta_type_node): New type for delta entries.
-	* cp-tree.h (delta_type_node): Likewise.
-	* cp-decl.c (init_decl_processing): Setup delta_type_node.
-	* cp-decl.c (init_decl_processing, build_ptrmemfunc_type): Use
-	delta_type_node instead of short_integer_type_node.
-	* cp-class.c (build_vtable_entry): Likewise.
-
-Thu Dec  9 16:19:05 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (OPERATOR_TYPENAME_P): Define outside of
-	NO_{DOLLAR,DOT} macro checks, so it always gets defined.
-	(VTABLE_NAME_P): Define for NO_DOT && NO_DOLLAR_IN_LABEL.
-
-Wed Dec  8 17:38:06 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-decl.c (finish_decl): Make sure things that can go into
-	"common", do go into common, if -fcommon is given.
-
-Wed Dec  8 13:01:54 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-call.c (print_harshness) [DEBUG_MATCHING]: New function.
-	(compute_conversion_costs_ansi) [DEBUG_MATCHING]: Print out
-	argument matching diagnostics to make instantly clear what the
-	compiler is doing.
-
-	* cp-call.c (convert_harshness_ansi): If the parm isn't an lvalue,
-	then check to see if the penalty was increased due to
-	signed/unsigned mismatch, and use a TRIVIAL_CODE if it wasn't.
-
-Tue Dec  7 18:29:14 1993  Kung Hsu  <kung@cirdan.cygnus.com>
-
-	* cp-decl.c (xref_tag, pushtag): Fix nested class search/resolution
-	problem.
-
-Tue Dec  7 16:09:34 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-class.c (finish_struct): Before synthesizing methods, if no
-	methods have yet been declared then set nonprivate_method.  Don't
-	set non_private method after synthesizing a method.
-
-	* cp-lex.c (extract_interface_info): If flag_alt_external_templates
-	is set, tie emitted code to the location of template instantiation,
-	rather than definition.
-
-	* cp-tree.h: Declare flag_alt_external_templates.
-
-	* cp-decl2.c (lang_decode_option): Support -falt-external-templates.
-
-	* toplev.c (lang_options): Likewise.
-
-Mon Oct  4 12:50:02 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	[changes propagated from 930810 snapshot]
-	* cp-decl.c (init_decl_processing): Make long long available for use
-	as SIZE_TYPE and PTRDIFF_TYPE.
-	(finish_decl): Allow file-scope static incomplete array.
-	(grokdeclarator): Don't pass on const and volatile fron function
-	value type to function type.
-	Warn here for volatile fn returning non-void type.
-	* cp-parse.y (attrib): Accept attributes `volatile' with alias
-	`noreturn', and `const'.
-	* cp-typeck.c (default_conversion): Don't lose const and volatile.
-	(build_binary_op_nodefault): Generate pedantic warning for comparison
-	of complete pointer type with incomplete pointer type.
-	(build_c_cast): Be careful that null pointer constant be INTEGER_CST.
-
-Tue Dec  7 10:46:48 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-init.c (expand_vec_init): When creating a temporary for copying
-	arrays, use the type of the source, not the target.
-
-	* cp-cvt.c (convert): Pass an argument for errtype to
-	convert_to_reference.
-
-	* cp-error.c (dump_expr, COMPONENT_REF & CALL_EXPR): Deal with
-	methods, -> and `this'.
-
-Mon Dec  6 17:12:33 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-error.c (parm_as_string): New function; returns `this' or arg
-	number.  Corresponds to %P.
-	(dump_expr): Deal with method calls.
-
-	* cp-cvt.c (convert_to_reference): Stop using warn_for_assignment.
-	* cp-typeck.c (convert_for_assignment): Likewise.
-	(warn_for_assignment): Lose.
-
-Mon Dec  6 11:33:35 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-call.c (ideal_candidate_ansi): Delete code that was never
-	doing anything useful.  Instead, sort once, and DO NOT wipe
-	out any codes with EVIL_CODE, since that's what we use as a
-	marker for the end of the list of candidates.
-
-	* cp-cvt.c (convert_to_aggr): Make sure to always set H_LEN.
-
-Mon Dec  6 12:49:17 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-init.c (get_aggr_from_typedef): New function, like
-	is_aggr_typedef but returns the _TYPE.
-
-	* cp-call.c, cp-init.c, cp-method.c: Eradicate err_name.
-
-Sun Dec  5 18:12:48 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-lex.c (readescape): Pedwarn when a hex escape is out of range.
-
-Thu Nov 25 23:50:19 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	Delay language context change until beginning of next decl.
-
-	* cp-lex.h (c_header_level): Removed.
-	(pending_lang_change): Declared.
-	* cp-lex.c (c_header_level): Renamed from in_c_header, made static.
-	(pending_lang_change): Defined.
-	(check_newline): Rework code that recognizes line number and
-	filename changes.  Instead of pushing and popping lang context,
-	increment and decrement pending_lang_change.
-	(do_pending_lang_change):  Push and pop lang context according
-	to value of pending_lang_change.
-	* cp-parse.y (extdefs): Use lang_extdef instead of extdef.
-	(extdef): Same as extdef, but call do_pending_lang_change() first.
-
-Mon Nov 15 15:39:15 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp-typeck.c (build_binary_op_nodefault): Warn for ordered
-	compare of ptr with 0 only if pedantic in both cases.
-
-Thu Nov 25 13:31:37 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	Reinstate the below patch, which got lost in the Cygnus merge:
-	Tue Nov 23 13:59:24 1993  Hallvard B Furuseth  (hbf@durin.uio.no)
-	* cp-parse.y (maybe_type_qual): Don't fail to set $$.
-
-Wed Nov 17 19:03:30 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp-parse.y (attrib): Allow "ident(ident)" like the C front end.
-
-Fri Oct 22 20:43:37 1993  Paul Eggert  <eggert@twinsun.com>
-
-	* cp-lex.c (real_yylex): Diagnose floating point constants
-	that are too large.
-
-Wed Nov 17 19:10:37 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp-type2.c (build_functional_cast): ARM page 16: When a class
-	and an object, function or enumerator are declared in the same
-	scope with the same name, the class name is hidden.
-
-Wed Nov 17 19:07:18 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp-call.c (convert_harshness_ansi): Distinguish float, double,
-	and long double from each other when overloading.
-	(compute_conversion_costs_{ansi,old}, build_method_call,
-	build_overlay_call_real, convert_to_aggr): Always set and
-	always use H_LEN member of candidate structure.
-
-Mon Oct 11 23:10:53 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp-decl.c (duplicate_decls): Note redeclarations of library
-	functions, and generate distinct warnings for them.
-
-Mon Oct  4 12:26:49 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	Support format warnings in G++.
-
-	* cp-tree.h: Protect against multiple inclusion.
-	Declare all public functions in c-common.c (copy from c-tree.h).
-	(STDIO_PROTO): Define.
-	(warn_format): Declare.
-	(record_format_info): Remove declaration.
-	* cp-decl.c (init_decl_processing): Call init_function_format_info.
-	* cp-decl2.c (lang_decode_option): Make "-Wall" include warn_format.
-	* cp-typeck.c (build_function_call_real): Call check_function_format.
-	(record_format_info): Remove -- obsolete stub.
-
-Sat Jul 24 12:04:29 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp-decl.c (duplicate_decls): Don't warn for non-extern var decl
-	following an extern one (for -Wredundant-decls).
-	* cp-parse.y (primary): In statement expression case, if compstmt
-	returns something other than a BLOCK, return it unchanged.
-
-Thu Dec  2 20:44:58 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	* cp-decl.c (warn_extern_redeclared_static): New function made
-	from code extracted from pushdecl.
-	(duplicate_decls, pushdecl): Call new function.
-	(lookup_name_current_level): Allow for IDENTIFIER_GLOBAL_VALUE
-	to be a TREE_LIST when function is declared in 'extern "C" {}'.
-
-Fri Dec  3 16:01:10 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-class.c (duplicate_tag_error): Use cp_error.
-	(finish_base_struct): Check for ambiguity with direct base, and don't
-	generate op= or copy ctor if it exists.
-
-Fri Dec  3 15:32:34 1993  Kung Hsu  <kung@cirdan.cygnus.com>
-
-	* cp-init.c (expand_member_init): When initializer name is null,
-	don't try to build it now because emit_base_init will handle it.
-
-Fri Dec  3 12:28:59 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-lex.c (init_lex): Initialize input_filename to "<internal>" for
-	code such as ExceptionHandler::operator=.
-
-Fri Dec  3 10:32:08 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-decl.c (grokdeclarator): Don't try to print out dname when
-	complaining about arrays of references if decl_context==TYPENAME,
-	since it will be null.
-
-	* cp-decl2.c: Default to flag_ansi_overloading.
-
-Thu Dec  2 18:05:56 1993  Kung Hsu  <kung@cirdan.cygnus.com>
-
-	* cp-call.c (build_method_call): Use binfo from instance if it's
-	different from binfo (basetype_path) passed from above.
-
-Wed Nov 17 19:14:29 1993  Chip Salzenberg  <chip@fin.uucp>
-
-	cp-error.c (dump_expr): Use unsigned chars to output a
-	TREE_REAL_CST in hex.
-
-Thu Dec  2 11:05:48 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-class.c (finish_struct): Fix typo in setting
-	cant_synth_asn_ref.
-
-	* cp-tree.h (TYPE_NESTED_NAME): New macro, does
-	DECL_NESTED_TYPENAME (TYPE_NAME (NODE)).
-
-	* cp-lex.c (default_copy_constructor_body): Change
-	DECL_NAME (TYPE_NAME (btype)) to TYPE_NESTED_NAME (btype).
-	(default_assign_ref_body): Likewise.
-	(default_copy_constructor_body): Call operator= explicitly for
-	base classes that have no constructor.
-
-Thu Dec  2 10:47:15 1993  Michael Tiemann  <tiemann@blues.cygnus.com>
-
-	* cp-call.c (build_method_call): If the instance variable is
-	converted to error_mark_node when we're trying to convert it to the
-	base type of a method we're looking up, return error_mark_node.
-
-Thu Dec  2 10:41:16 1993  Torbjorn Granlund  <tege@cygnus.com>
-
-	* cp-typeck.c (build_binary_op_nodefault): In *_DIV_EXPR *_MOD_EXPR
-	cases, tests for unsigned operands by peeking inside a NOP_EXPR.
-
-Wed Dec  1 13:33:34 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-call.c (compute_conversion_costs_ansi): Use the size of struct
-	harshness_code, not the size of short, for clearing out the
-	ansi_harshness.
-
-	* cp-call.c (print_candidates): New function.
-	(build_method_call): When we had some candidates, but didn't get a
-	usable match, don't report that we got an error with the first
-	candidate.  Instead, say there were no matches, and list the
-	candidates with print_candidates.  In the second pass, make sure we
-	clear out ever_seen, so we can accurately count the number of
-	functions that qualified.
-
-Wed Dec  1 09:53:59 1993  Torbjorn Granlund  <tege@cygnus.com>
-
-	* cp-typeck.c (build_binary_op_nodefault): Shorten for *_MOD_EXPR
-	only if op1 is known to be != -1.
-	(build_binary_op_nodefault): Handle *_DIV_EXPR likewise.
-
-Tue Nov 30 14:07:26 1993  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-method.c (hack_identifier): If the field itself is private, and
-	not from a private base class, say so.
-
-Mon Nov 29 03:00:56 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-decl.c (grokdeclarator): Always warn on initialization of
-	const member.
-
-Wed Nov 24 00:49:35 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-class.c (finish_struct): Set TYPE_GETS_CONST_* properly.
-	(finish_base_struct): Set cant_synth_asn_ref properly.
-
-	* cp-lex.c (cons_up_default_function): Add section for operator=.
-	(default_assign_ref_body): New function, mostly cribbed from
-	default_copy_constructor_body.
-
-	* cp-class.c (base_info): Add members cant_synth_copy_ctor,
-	cant_synth_asn_ref, no_const_asn_ref.
-	(finish_base_struct): Update no_const_asn_ref, note that you should
-	update cant_synth_*, propagate TYPE_GETS_ASSIGN_REF.
-	(finish_struct): Add decls for cant_synth_*, no_const_asn_ref, and
-	initialize them properly.  Set no_const_asn_ref properly.  Set
-	cant_synth_* in some of the situations where they should be set.
-	Propagate TYPE_GETS_ASSIGN_REF.  Use cant_synth_copy_ctor.  Add call
-	to cons_up_default_function for operator=.
-
-Tue Nov 23 20:24:58 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-cvt.c (convert_force): Add code to perform casting of pointer
-	to member function types.
-	* cp-typeck.c (build_ptrmemfunc): Add FORCE parameter to indicate
-	when the conversion should be done, regardless.
-	* cp-tree.h (build_ptrmemfunc): Likewise.
-	* cp-type2.c (digest_init): Likewise.
-	* cp-typeck.c (convert_for_assignment): Likewise.
-
-Tue Nov 23 18:06:58 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-error.c (dump_expr): Do the right thing for variables of
-	reference type.
-
-	* cp-decl.c (grok_op_properties): Set TYPE_HAS_ASSIGN_REF
-	and its kin properly.
-	(xref_tag): Propagate TYPE_GETS_ASSIGN_REF.
-
-Tue Nov 23 12:26:13 1993  Mike Stump  <mrs@cygnus.com>
-
-	* cp-method.c (build_opfncall): Don't count pointer to member
-	functions as aggregates here, as we don't want to look up methods in
-	them.  The compiler would core dump if we did, as they don't have
-	normal names.
-	* cp-typeck.c (build_indirect_ref): Improve wording on error
-	message.
-
-Mon Nov 22 14:22:23 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-decl.c (grok_op_properties): Allow operator?: with pedwarn
-	(since it's supported in other compiler bits).
-
-	* cp-method.c (report_type_mismatch): Use cp_error; ignore err_name
-	argument.
-
-	* cp-error.c (dump_function_decl): Don't print return type for
-	constructors and destructors.
-
-	* cp-cvt.c (cp_convert_to_pointer): Import code from
-	convert_to_pointer so we can return error_mark_node in the case of an
-	error, and to allow more meaningful error messages.
-	(build_type_conversion): Don't go through void* when trying
-	to convert to a pointer type.
-
-	* cp-decl.c (grokfndecl): Move call to grok_op_properties back
-	after grokclassfn so that it's dealing with the right decl.
-	(grok_op_properties): Don't assert !methodp for op new and op delete.
-
-	* cp-init.c (build_delete): Don't use TYPE_BUILT_IN (there are now
-	no uses of it in the compiler).
-
-	* cp-call.c (build_scoped_method_call): Fix for destructors of simple
-	types.
-	(build_method_call): Likewise.
-
-Fri Nov 19 12:59:38 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-tree.c (count_functions): Abstraction function.
-
-	* cp-call.c (build_overload_call_real): Deal with new overloading
-	properly, remove dead code.
-
-	* gcc.c (default_compilers): Generate and use .ii files in the
-	intermediate stage of compiling C++ source.
-
-Fri Nov 19 11:26:09 1993  Jim Wilson  <wilson@sphagnum.cygnus.com>
-
-	* cp-expr.c (cplus_expand_expr): Make call_target a valid memory
-	address before using it, so it can be later safely compared.
-
-Fri Nov 12 15:30:27 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-pt.c (tsubst): Deal with new overloading.
-
-	* cp-typeck.c (fntype_p): Is the arg function type?
-	(comp_target_parms): pedwarn on conversion from (anything) to (...).
-	(build_x_function_call): Deal with new overloading.
-
-	* cp-tree.c (decl_list_length): Deal with new overloading.
-	(decl_value_member): Like value_member, but for DECL_CHAINs.
-
-	* cp-decl.c (duplicate_decls): Deal with new overloading.
-	(start_decl): Likewise.
-
-	* cp-class.c (instantiate_type): Deal with new overloading.
-
-	* cp-call.c (convert_harshness_ansi): Deal with new overloading.
-	(convert_harshness_old): Deal with new overloading.
-	(build_overload_call_real): Likewise.
-
-Mon Nov  8 13:50:49 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-tree.c (get_unique_fn): New function; returns FUNCTION_DECL
-	if unambiguous, NULL_TREE otherwise.
-	(get_first_fn): Returns the first appropriate FUNCTION_DECL.
-	(is_overloaded_fn): Returns whether or not the passed tree is
-	a function or list of functions.
-
-	* cp-init.c (init_init_processing): Use `get_first_fn' to find
-	the FUNCTION_DEFN for new and delete.
-
-	* cp-decl.c (push_overloaded_decl): Use new overloading strategy, cut
-	code size in half (I spit on special cases).
-
-Tue Sep  7 20:03:33 1993  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* cp-decl.c: Allow references and template type parameters as well
diff --git a/contrib/gcc/cp/ChangeLog.2 b/contrib/gcc/cp/ChangeLog.2
deleted file mode 100644
index c4d6880a00d9..000000000000
--- a/contrib/gcc/cp/ChangeLog.2
+++ /dev/null
@@ -1,20677 +0,0 @@
-1999-12-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (VF_NORMAL_VALUE): Remove.
-	* class.c (struct base_info): Remove vfield, vfields, and rtti.
-	(set_primary_base): New function, split out from ...
-	(finish_base_struct): ... here.  Rename to ...
-	(determine_primary_base): ... this.  Simplify.
-	(create_vtable_ptr): Tweak accordingly.
-	(finish_struct_1): Simplify.
-	
-	* cp-tree.h (CLASSTYPE_VBASECLASSES): Update documentation.
-	(CLASSTYPE_N_BASECLASSES): Likewise.
-	(BINFO_FOR_VBASE): New macro.
-	(get_vbase_types): Change prototype.
-	* class.c (build_vbase_path): Use BINFO_FOR_VBASE.
-	(prepare_fresh_vtable): Likewise.
-	(finish_vtbls): Likewise.
-	(get_class_offset_1): Likewise.
-	(modify_all_indirect_vtables): Likewise.
-	(build_vbase_pointer_fields): Likewise.
-	* decl.c (xref_basetypes): Don't set CLASSTYPE_VBASECLASSES here.
-	* init.c (sort_base_init): Use BINFO_FOR_VBASE.
-	(expand_member_init): Likewise.
-	* search.c (get_base_distance): Likewise.
-	(lookup_field_queue_p): Likewise.
-	(virtual_context): Likewise.
-	(get_vbase_types): Don't return a value.  Set
-	CLASSTYPE_VBASECLASSES here.
-	* typeck.c (get_delta_difference): Use BINFO_FOR_VBASE.
-	
-1999-12-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (fixup_inline_methods): Clear CLASSTYPE_INLINE_FRIENDS.
-
-1999-12-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (create_vtable_ptr): Put the vtable at the beginning of
-	the class, not the end, in the new ABI.
-	* tree.c (propagate_binfo_offsets): Do the right thing for the new
-	ABI.
-
-1999-12-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_type): Add nearly_empty_p.  Adjust dummy.
-	(CLASSTYPE_NEARLY_EMPTY_P): New macro.
-	* class.c (check_bases): Update CLASSTYPE_NEARLY_EMPTY_P.
-	(check_field_decls): Likewise.
-	(check_bases_and_members): Likewise.
-
-1999-12-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (do_inline_function_hair): Remove.
-	* class.c (layout_class_type): New function, split out from
-	finish_struct_1.
-	(fixup_pending_inline): Likewise.
-	(fixup_inline_methods): New function.
-	* method.c (fixup_pending_inline): Remove.
-	(do_inline_function_hair): Likewise.
-	
-	* decl.c (BOOL_TYPE_SIZE): Bools always have size `1' under the
-	new ABI.
-	
-	* cp-tree.h (lang_type): Replace abstract_virtuals with pure_virtuals.
-	(CLASSTYPE_ABSTRACT_VIRTUALS): Rename to ...
-	(CLASSTYPE_PURE_VIRTUALS): ... this.
-	(lang_decl_flags): Replace abstract_virtual with pure_virtual.
-	(DECL_ABSTRACT_VIRTUAL_P): Rename to ...
-	(DECL_PURE_VIRTUAL_P): ... this.
-	(get_abstract_virtuals): Rename to ...
-	(get_pure_virtuals): ... this.
-	* call.c (build_new_method_call): Replace DECL_PURE_VIRTUAL_P with
-	DECL_ABSTRACT_VIRTUAL_P.  Replace CLASSTYPE_ABSTRACT_VIRTUALS with
-	CLASSTYPE_PURE_VIRTUALS.
-	* class.c (build_vtable_entry): Likewise.
-	(finish_struct_bits): Likewise.  Call get_pure_virtuals, not
-	get_abstract_virtuals.
-	(build_vtbl_initializer): Likewise.
-	(override_one_vtable): Likewise.
-	(check_methods): Likewise.
-	* decl.c (duplicate_decls): Likewise.
-	(redeclaration_error_message): Likewise.
-	(lang_mark_tree): Likewise.
-	* decl2.c (grok_function_init): Likewise.
-	(import_export_vtable): Likewise.
-	(import_expor_class): Likewise.
-	* typeck2.c (abstract_virtuals_error): Likewise.
-	* xref.c (GNU_xref_member): Likewise.
-	* search.c (get_abstract_virtuals): Rename to get_pure_virtuals.
-	
-1999-12-26  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cp-tree.h: Replace ENABLE_CHECKING with ENABLE_TREE_CHECKING
-	throughout.
-
-1999-12-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (store_return_init): Use mode of old RTL generated for
-	DECL_RESULT, not the mode of DECL_RESULT itself.
-	* semantics.c (finish_named_return_value): Set DECL_UNINLINABLE
-	for functions that used named return values.
-	
-1999-12-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (expand_body): Use
-	note_deferral_of_defined_inline_function.
-
-1999-12-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Handle CTOR_STMTs.
-
-1999-12-22  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* error.c (dump_decl): Support named return values.
-
-1999-12-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_VFIELD_PARENT): Update comments.
-	(CLASSTYPE_HAS_PRIMARY_BASE_P): New macro.
-	(CLASSTYPE_PRIMARY_BINFO): Likewise.
-	* class.c (check_methods): Don't set TYPE_HAS_COMPLEX_INIT_REF,
-	TYPE_NEEDS_CONSTRUCTING, and CLASSTYPE_NON_AGGREGATE here.
-	(check_bases_and_members): Set them here instead.
-	(create_vtable_ptr): New function, split out from ...
-	(finish_struct_1): ... here.  Use it.  Tidy.  Use
-	CLASSTYPE_HAS_PRIMARY_BASE_P and CLASSTYPE_PRIMARY_BINFO.
-	* search.c (dfs_init_vbase_pointers): Handle seeing TYPE_VFIELD as
-	the first field in the class.
-	* tree.c (layout_basetypes): Use CLASSTYPE_N_BASECLASSES.  Handle
-	seeing TYPE_VFIELD as the first field in the class.
-	
-	* cp-tree.h (TYPE_VIRTUAL_P): Rename to ...
-	(TYPE_POLYMORPHIC_P): ... this.
-	(TYPE_USES_COMPLEX_INHERITANCE): Rename to ...
-	(TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): ... this.
-	(TREE_CALLS_NEW): Remove.
-	(TREE_MANGLED): Likewise.
-	* call.c (build_vfield_ref): Use TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P,
-	and TYPE_POLYMORPHIC_P.
-	* class.c (check_bases): Likewise.
-	(finish_base_struct): Likewise.
-	(finish_struct_bits): Likewise.
-	(check_for_override): Likewise.
-	(finish_struct_1): Likewise.
-	(get_vfield_name): Likewise.
-	* decl.c (xref_basetypes): Likewise.
-	* decl2.c (import_export_class): Likewise.
-	(import_export_decl): Likewise.
-	* error.c (dump_function_decl): Likewise.
-	* pt.c (instantiate_class_template): Likewise.
-	* repo.c (repo_inline_used): Likewise.
-	* rtti.c (build_headof): Likewise.
-	(get_tinfo_fn_dynamic): Likewise.
-	(build_x_typeid): Likewise.
-	(get_tinfo_var): Likewise.
-	(build_dynamic_cast_1): Likewise.
-	(synthesize_tinfo_fn): Likewise.
-	* search.c (lookup_field_1): Likewise.
-	(dfs_debug_mark): Likewise.
-	(maybe_suppress_debug_info): Likewise.
-	* typeck.c (build_component_ref): Likewise.
-	(build_component_addr): Likewise.
-	* typeck2.c (process_init_constructor): Likewise.
-	
-1999-12-20  Nathan Sidwell  <nathan@acm.org>
-
-	* typeck.c (strip_all_pointer_quals): New static function.
-	(build_static_cast): Use it. Don't use at_least_as_qualified_p.
-
-1999-12-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (cp_tree_index): Add CPTI_DSO_HANDLE.
-	(dso_handle_node): New macro.
-	(flag_use_cxa_atexit): New variable.
-	(declare_global_var): New function.
-	(start_anon_func): Remove declaration.
-	(end_anon_func): Likewise.
-	* decl.c (get_atexit_node): New function, split out from
-	destroy_local_static.  Handle flag_use_cxa_atexit.
-	(get_dso_handle_node): Likewise.
-	(start_cleanup_fn): Renamed from start_anon_func.  Moved here from
-	except.c.  Handle flag_use_cxa_atexit.
-	(end_cleanup_fn): Renamed from end_anon_func.  Moved here from
-	except.c.
-	(declare_global_var): New variable.
-	(destroy_local_static): Handle flag_use_cxa_atexit.
-	* decl2.c (flag_use_cxa_atexit): New variable.
-	(lang_f_options): Likewise.
-	* except.c (start_anon_func): Remove.
-	(end_anon_func): Liekwise.
-	* lang-options.h: Add -fuse-cxa-atexit and -fno-use-cxa-atexit.
-	* rtti.c (get_tinfo_var): Use declare_global_var.
-
-1999-12-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (check_field_decls): Don't return a value.
-	(avoid_overlap): Moved here from tree.c.
-	(build_base_fields): Likewise.
-	(check_bases): New function, split out from finish_base_struct.
-	(check_bases_and_members): New function, split out from 
-	finish_struct_1.
-	(struct base_info): Remove cant_have_default_ctor,
-	cant_have_const_ctor, cant_have_asn_ref.
-	(finish_base_struct): Split semantic analysis into check_bases.
-	(finish_struct_methods): Fix bogus assertion.
-	(check_field_decls): Call finish_struct_anon here.
-	(build_vbase_pointer_fields): Use CLASSTYPE_N_BASECLASSES.
-	(finish_struct_1): Use check_bases_and_members.  Reorganize.
-	* cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
-	(build_base_fields): Don't declare.
-	* tree.c (avoid_overlap): Remove.
-	(build_base_fields): Likewise.
-	
-	* optimize.c (struct inline_data): Remove scope_stmt.
-	(remap_block): Don't use insert_block_after_note.  Don't update
-	scope_stmt.
-	(expand_call_inline): Don't update scope_stmt.
-	(optimize_function): Don't initialize scope_stmt.
-	* semantics.c (expand_stmt): Set NOTE_BLOCK for newly emitted
-	NOTE_INSN_BLOCK_BEG/NOTE_INSN_BLOCK_END notes.
-
-1999-12-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (handle_using_decl): Get TYPE_FIELDS and TYPE_METHODS
-	out of the class, rather than taking them as parameters.
-	(build_vbase_pointer_fields): Move here from tree.c.
-	(build_vtbl_or_vbase_field): New function.
-	(check_methods): Likewise.
-	(remove_zero_width_bitfields): Likewise.
-	(add_virtual_function): Use tree_cons instead of temp_tree_cons.
-	(delete_duplicate_fields_1): Tidy.  Don't delete duplicate
-	USING_DECLs here.
-	(finish_struct_methods): Handle the case where there are no
-	methods here.
-	(get_basefndecls): Use tree_cons instead of temp_tree_cons.
-	(check_field_decls): Call delete_duplicate_fields here.
-	(finish_struct_1): Tidy.  Use check_methods and
-	remove_zero_width_bitfields.
-	* cp-tree.h (build_vbase_pointer_fields): Remove.
-	* decl.c (grokdeclarator): Use tree_cons instead of
-	temp_tree_cons.
-	* decl2.c (qualified_lookup_using_namespace): Use tree_cons
-	instead of temp_tree_cons.
-	* lex.c (cons_up_default_function): Remove dead code.
-	* method.c (fixup_pending_inline): New function, split out from	...
-	(do_inline_function_hair): ... here.
-	* tree.c (build_vbase_pointer_fields): Remove.
-	
-1999-12-15  Jason Merrill  <jason@casey.cygnus.com>
-
-	* tree.c (walk_tree): Walk operand subtrees in forward order.
-	* optimize.c (expand_call_inline): Likewise.
-	(optimize_function): Initialize id->scope_stmt to something useful.
-	(remap_block): Assume id->scope_stmt has a useful value.
-
-1999-12-15  Nathan Sidwell  <nathan@acm.org>
-
-	* typeck.c (build_c_cast): Expand warning message. Move pointer
-	alignment warning to after the cast. Don't warn about pointer
-	alignment when given a pointer to incomplete.
-
-1999-12-15  Richard Henderson  <rth@cygnus.com>
-
-	* cp-tree.h (make_aggr_type): Declare.
-	* lex.c (cp_make_lang_type): Don't SET_IS_AGGR_TYPE.
-	(make_aggr_type): New.
-
-	* decl.c (build_typename_type, init_decl_processing): Use it.
-	(build_ptrmemfunc_type, xref_tag): Likewise.
-	* except.c (call_eh_info): Likewise.
-	* init.c (init_init_processing): Likewise.
-	* pt.c (process_template_parm, lookup_template_class): Likewise.
-	* rtti.c (expand_class_desc): Likewise.
-	* semantics.c (begin_class_definition, finish_typeof): Likewise.
-	* tree.c (copy_template_template_parm): Likewise.
-
-1999-12-15  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.def (TEMPLATE_PARM_INDEX): Calculate size using
-	sizeof (struct tree_common).
-
-1999-12-14  Jason Merrill  <jason@casey.cygnus.com>
-
-	* optimize.c (expand_call_inline): Set BLOCK_ABSTRACT_ORIGIN on the
-	outermost block to point to the inlined function decl.
-
-	* error.c (dump_decl): operator==, not operator ==.
-	(op_to_string): Likewise.
-
-	* decl.c (compute_array_index_type): Handle null name.
-
-	* decl2.c (ambiguous_decl): Fix to match comment.
-	(lookup_using_namespace): Adjust.
-
-	* decl2.c (import_export_class): Don't ignore dllimport.
-
-1999-12-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (check_field_decls): Split out from ...
-	(finish_struct_1): ... here.  Use it.  Tidy.
-
-	* cp-tree.h (remap_save_expr): Add walk_subtrees parameter.
-	* optimize.c (copy_body_r): Pass it.
-	* tree.c (remap_save_expr): Clear walk_subtrees for an
-	already-handled SAVE_EXPR.
-	(cp_unsave_r): Pass walk_subtrees to remap_save_expr.
-
-	* dump.c (dequeue_and_dump): Dump DECL_NAMESPACE_ALIAS.
-	* ir.texi (DECL_NAMESPACE_ALIAS): Document it.
-
-	* error.c (dump_expr): Handle EXPR_WITH_FILE_LOCATION.
-
-1999-12-14  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* class.c (finish_base_struct): Allow multiple COM base classes
-	as well as non-COM bases as long as it's not the leftmost.
-
-1999-12-13  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* lex.c (saving_parse_to_obstack): New global.
-	(reinit_parse_for_block): Use.
-	(reinit_parse_for_expr): Use.
-	(check_newline): Use.
-
-1999-12-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (initialize_inlined_parameters): Take FN to which the
-	parameters belong as an argument.
-	(expand_call_inline): Expand calls into the parameter
-	initializations before pushing the function onto the list of
-	functions we are presently expanding.
-
-1999-12-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (get_vtable_name): Use a literal format string and
-	VTABLE_NAME_PREFIX macro instead of VTABLE_NAME_FORMAT.
-	(prepare_fresh_vtable): Likewise.
-
-	* cp-tree.h (VTABLE_NAME_PREFIX): Define this instead of
-	VTABLE_NAME_FORMAT.
-
-	* decl.c (make_rtl_for_local_static): Remove unused variable `type'.
-
-	* init.c (build_vec_init): Initialize variable `try_body'.
-
-	* lex.c (yyerror): Don't call a variadic function with a
-	non-literal format string.
-
-	* optimize.c (optimize_function): Call memset, not bzero.
-
-	* pt.c (for_each_template_parm_r): Add static prototype.
-
-1999-12-09  Andreas Jaeger  <aj@suse.de>
-
-	* except.c (expand_throw): Add static attribute to match
-	prototype.
-
-	* Makefile.in (semantics.o): Add dependency on output.h.
-	* semantics.c: Include output.h for declaration of
-	make_function_rtl.
-
-1999-12-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (init_decl_processing): Reenable inlining on trees.
-	(finish_function): Likewise.
-	* expr.c (cplus_expand_expr): Don't handle AGGR_INIT_EXPR here.
-	* semantics.c (simplify_aggr_init_exprs): New function.
-	(expand_body): Use it.
-	* tree.c (walk_tree): Special-case TARGET_EXPRs since they
-	sometimes present the same sub-tree twice.
-	
-	* dump.c (dequeue_and_dump): Abbreviate `class' as `cls', not
-	`csl'.
-
-	* semantics.c (finish_switch_cond): Do conversions here, not ...
-	* typeck.c (c_expand_start_case): Here.
-
-	* semantics.c (do_poplevel): Remove unused variable.
-	
-1999-12-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (walk_tree): Don't recurse into DECL_INITIAL or DECL_SIZE
-	unless we're declaring the variable in question.
-
-1999-12-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (init_decl_processing): #if 0 last patch.
-	(finish_function): Likewise.
-
-1999-12-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (init_decl_processing): Set flag_inline_trees if
-	!flag_no_inline.
-
-	* cp-tree.h (calls_setjmp_p): Declare.
-	* decl.c (finish_function): Mark functions that call setjmp as
-	uninlinable.
-	* optimize.c (calls_setjmp_r): New function.
-	(calls_setjmp_p): Likewise.
-
-1999-12-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (expand_call_inline): Wrap the expanded call in an
-	EXPR_WITH_FILE_LOCATION node to get correct line numbers for
-	inlined functions.
-
-	* optimize.c (inline_data): Remove fns_top.  Add scope_stmt.  Add
-	in_target_cleanup_p.
-	(remap_decl): New function.
-	(remap_block): Likewise.
-	(copy_scope_stmt): Likewise.
-	(copy_body_r): Use remap_decl and copy_scope_stmt.
-	(copy_body): Use VARRAY_TOP_TREE.
-	(initialize_inlined_parameters): Likewise.
-	(declare_return_variable): Likewise.
-	(inlinable_function_p): Check flag_inline_trees.
-	(expand_call_inline): Handle SCOPE_STMTs and TARGET_EXPRs
-	specially.  Use VARRAY_PUSH_TREE.  Create a BLOCK for the
-	parameters of the inlined function.
-	(optimize_function): Prevent recursion into partially complete
-	functions.
-	
-	* cp-tree.def (SCOPE_STMT): Take one operand.
-	* cp-tree.h (SCOPE_STMT_BLOCK): New macro.
-	(SCOPE_NULLIFIED_P): Redefine.
-	(SCOPE_NO_CLEANUPS_P): New macro.
-	(add_scope_stmt): Change prototype.
-	* decl.c (poplevel): Tidy.  Warn about unused variables here.
-	Record SCOPE_STMT_BLOCKs.
-	(finish_function): Keep DECL_INITIAL for functions that might be
-	inlined.
-	* ir.texi: Document SCOPE_NO_CLEANUPS_P.
-	* semantics.c: Include rtl.h.
-	(add_scope_stmt): Return the new scope statement and, for an
-	end-of-scope statement, its matching begin statement.  Don't set
-	SCOPE_NULLIFIED_P.
-	(do_pushlevel): Simplify, now that we are always
-	function-at-a-time.
-	(do_poplevel): Likewise.  Record SCOPE_STMT_BLOCKs.
-	(expand_stmt): Don't call expand_start_bindings or
-	expand_end_bindings for a scope with SCOPE_NO_CLEANUPS_P set.
-	* tree.c (copy_tree_r): Clear SCOPE_STMT_BLOCK rather than setting
-	SCOPE_NULLIFIED_P.
-	* Makefile.in (semantics.o): Depend on RTL_H.
-	
-	* decl2.c (pending_statics_used): Make it a macro.
-	(saved_inlines_used): Likewise.
-	(finish_static_data_member_decl): Use VARRAY_PUSH_TREE.
-	(mark_inline_for_output): Likewise.
-	(ssdf_decls_used): Remove.
-	(start_static_storage_duration_function): Use VARRAY_PUSH_TREE.
-	(generate_ctor_or_dtor_function): Adjust accordingly.
-	
-1999-11-24  Geoffrey Keating  <geoffk@cygnus.com>
-	    Greg McGary  <gkm@gnu.org>
-
-	* decl.c (duplicate_decls): Merge
- 	DECL_NO_INSTRUMENT_FUNCTION_ENTRY_EXIT,
- 	DECL_NO_CHECK_MEMORY_USAGE, DECL_NO_LIMIT_STACK.
-
-1999-12-02  Mike Stump  <mrs@wrs.com>
-
-	* init.c (perform_member_init): Handle parse errors better.
-
-1999-12-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (min_tree_cons): Remove.
-	(scratch_ovl_cons): Likewise.
-	* decl.c (saveable_obstack): Don't declare.
-	(duplicate_decls): Tweak error-message.
-	(initialize_local_var): Explicitly mark the definition as static.
-	(finish_function): Call permanent_allocation, just so
-	that the middle-end sees the obstacks it expects.
-	(mark_cp_function_context): Likewise.
-	* init.c (build_new): Don't use min_tree_cons.
-	* lex.c (permanent_obstack): Don't declare.
-	(current_obstack, saveable_obstack): Likewise.
-	* spew.c (current_obstack, saveable_obstack): Likewise.
-	* tree.c (current_obstack, saveable_obstack): Likewise.
-	(scratch_ovl_cons): Remove.
-	(build_min_nt): Don't mess with obstacks.
-	(build_min): Likewise.
-	(min_tree_cons): Remove
-	* typeck.c (build_component_ref): Don't use scratch_ovl_cons.
-	(build_x_function_call): Likewise.
-	(build_c_cast): Don't use min_tree_cons.
-	
-1999-11-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_decl): Robustify.
-
-1999-11-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (finish_file): Call expand_body for inline functions
-	that will be written out but that do not yet have RTL.
-	* semantics.c (expand_body): Do not generate RTL For inline
-	functions that do not yet need to be written out.
-
-1999-11-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (CXX_SRCS): Add optimize.c.  
-	* Makefile.in (CXX_OBJS): Add optimize.o.
-	(CXX_TREE_H): Add splay-tree.h, system.h, and $(CONFIG_H).
-	(spew.o, lex.o, decl.o, decl2.o, typeck2.o, typeck.o): Adjust.
-	(class.o, call.o, friend.o, init.o, method.o, cvt.o): Likewise.
-	(search.o, tree.o, ptree.o, rtti.o, except.o, expr.o): Likewise.
-	(xref.o, pt.o, error.o, errfn.o, repo.o, semantics.o): Likewise.
-	(dump.o): Likewise.
-	(optimize.o): New target.  
-	* class.c: Don't include splay-tree.h.
-	* cp-tree.def (CTOR_COMPLETE): Rename to CTOR_STMT.  
-	* cp-tree.h: Include splay-tree.h.
-	(DECL_UNINLINABLE): New macro.
-	(CTOR_BEGIN_P, CTOR_END_P): New macros.
-	(flag_inline_trees): New variable.
-	(local_variable_p): New function.
-	(nonstatic_local_decl_p): Likewise.
-	(optimize_function): Likewise.
-	(cplus_unsave_expr_now): Remove.
-	(copy_tree_r): Declare.
-	(remap_save_expr): Likewise.  
-	* decl.c (local_variable_p): Don't
-	make it static.
-	(local_variable_p_walkfn): New function.
-	(make_rtl_for_local_static): Remove code to try to avoid writing
-	out static constants.
-	(emit_local_var): Fix indentation.
-	(nonstatic_local_decl_p): New function.
-	(check_default_argument): Use local_variable_p_walkfn, not
-	local_variable_p, when walking the tree.
-	(start_function): Set the DECL_CONTEXT for automatically generated
-	labels.
-	(finish_constructor_body): Use CTOR_STMT to mark the end of a
-	constructor.  
-	* decl2.c: Don't include splay-tree.h.
-	(flag_inline_trees): Define.  
-	* dump.c: Don't include
-	splay-tree.h.  
-	* except.c (expand_end_catch_block): Fix comment formatting.
-	(expand_end_eh_spec): Set DECL_CONTEXT on temporary variables.
-	(expand_throw): Tidy comment.  
-	* init.c (build_vec_delete_1): Use create_temporary_var.  
-	* lex.c (cplus_tree_code_type): Make it static.
-	(cplus_tree_code_length): Likewise.
-	(cplus_tree_code_name): Likewise.  
-	* optimize.c: New file.  
-	* semantics.c (finish_goto_stmt): Set DECL_UNLINABLE for functions
-	with computed gotos.
-	(setup_vtbl_ptr): Mark the beginnings of constructors with
-	CTOR_STMT.
-	(expand_stmt): Handle CTOR_STMT, not CTOR_COMPLETE.
-	(expand_body): Call optimize_function.  Save bodies if we're doing
-	inlining on trees.
-	* tree.c: Don't include splay-tree.h.  Include insn-config.h and
-	integrate.h.
-	(copy_tree_r): Make it public.
-	(statement_code_p): New function.
-	(mark_local_for_remap_r): Likewise.
-	(cp_usave_r): Likewise.
-	(cp_unsave): Likewise.
-	(build_cplus_new): Set DECL_CONTEXT for temporary variables.
-	(walk_tree): Walk into `s' class nodes.  Walk statement chains.
-	(copy_tree_r): Handle 's' class nodes.  Restore chains for
-	statements.  Nullify scopes.  Don't copy types.
-	(init_tree): Set lang_unsave to cp_unsave.
-	(remap_save_expr): Define.
-	* ir.texi: Document CTOR_STMT.
-	
-1999-11-24  Jason Merrill  <jason@casey.cygnus.com>
-
-	* search.c (note_debug_info_needed): Do perform this optimization
-	for dwarf2.  
-	(maybe_suppress_debug_info): Likewise.  Start by clearing
-	TYPE_DECL_SUPPRESS_DEBUG.
-
-1999-11-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_decl): Copy TREE_ASM_WRITTEN for VAR_DECLs.
-
-	* decl2.c (finish_vtable_vardecl): Don't prune vtables here.
-
-1999-11-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (pushdecl, grokdeclarator): Don't call a variadic
-	function with a non-literal format string.
-
-	* lex.c (do_identifier): Likewise.
-
-	* typeck.c (build_unary_op): Likewise.
-
-1999-11-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_NEEDED_P): Tweak to match documentation.
-
-1999-11-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (CTOR_COMPLETE): New tree node.
-	* decl.c (finish_constructor_body): Add it, to mark the end of the
-	constructor.
-	(finish_function): Don't call end_protect_partials here.
-	* ir.texi (CTOR_COMPLETE): Document it.
-	* semantics.c (expand_stmt): Handle it.
-	
-	* cp-tree.def (FUNCTION_NAME): New tree node.
-	* cp-tree.h (current_function_name_declared): Tweak documentation.
-	(lang_decl_flags): Add pretty_function_p, adjust dummy.
-	(DECL_PRETTY_FUNCTION_P): New macro.
-	* decl.c (cp_finish_decl): Handle declarations of __FUNCTION__,
-	etc., in a template function.  Use at_function_scope_p instead of
-	expanding it inline.
-	* pt.c (tsubst_decl): Handle DECL_PRETTY_FUNCTION_P declarations
-	specially.
-	(tsubst): Handle FUNCTION_NAME.
-	(tsubst_copy): Likewise.
-	(instantiate_decl): Prevent redeclarations of __PRETTY_FUNCTION__,
-	etc. in instantiation.
-	* semantics.c (begin_compound_stmt): Declare __FUNCTION__, etc.,
-	even in template functions.
-	(setup_vtbl_ptr): Don't declare __PRETTY_FUNCTION in the
-	conditional scope at the top of a destructor.
-	
-	* error.c (dump_function_decl): Use `[ with ... ]' syntax for
-	specializations too.
-
-1999-11-22  Nathan Sidwell  <nathan@acm.org>
-
-	* semantics.c (finish_unary_op_expr): Only set TREE_NEGATED_INT
-	when actually negative.
-
-	* typeck.c (convert_for_assignment): Expand comment about
-	strange NULL check, moved from ...
-	(convert_for_initialization): ... here. Remove unneeded
-	code.
-
-1999-11-21  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* cp-tree.h (build_vec_delete): Remove `auto_delete' argument.
-	* init.c (build_vec_delete, build_vec_delete_1): Likewise.
-	Always destruct virtual bases of array components, but never
-	delete them.
-	(build_vec_init): Adjust invocations.
-	(build_delete): Likewise.
-	* decl2.c (delete_sanity): Likewise.
-
-1999-11-19  Nathan Sidwell  <nathan@acm.org>
-
-	* cp-tree.h (grok_method_quals): Return this pointer qualifiers.
-	* decl.c (grokdeclarator): Adjust calls to grok_method_quals.
-	* decl2.c (grok_method_quals): Accept `restrict' as applying to
-	the object pointer. Return such qualifiers.
-	(grokclassfn): Apply this pointer qualifiers. Cleanup unused
-	variables.
-
-1999-11-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* except.c (expand_end_catch_block): Fix typo.
-	(expand_exception_blocks): Simplify.  Don't call
-	expand_leftover_cleanups.
-
-1999-11-15  Jason Merrill  <jason@casey.cygnus.com>
-
-	* cp-tree.h, decl.c (compute_array_index_type): Make nonstatic.
-	* pt.c (tsubst, case INTEGER_TYPE): Call it.  
-	Check uses_template_parms.
-
-	* class.c (finish_struct): If we're a local class in a template
-	function, add a TAG_DEFN.
-	* pt.c (lookup_template_class): If this is a local class in a
-	template function, call pushtag.
-	(tsubst_expr, case TAG_DEFN): Handle classes, too.
-
-	Emit debug info with the vtable.
-	* search.c (maybe_suppress_debug_info): New function...
-	* class.c (finish_struct_1): ...split out from here.
-	* cp-tree.h: Declare it.
-	* decl2.c (finish_vtable_vardecl): Override TYPE_DECL_SUPPRESS_DEBUG
-	if we're writing out the vtable.
-	* decl.c, search.c (dfs_debug_mark, dfs_debug_unmarked_p, 
-	note_debug_info_needed): #if 0 out.
-
-1999-11-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_LOCAL_FUCNTION_P): New macro.
-	* call.c (equal_functions): Use DECL_LOCAL_FUCNTION_P, not
-	TREE_PERMANENT.
-	* decl.c (pushdecl): Set DECL_LOCAL_FUNCTION_P.
-	* decl2.c (lookup_arg_dependent): Use it.
-	
-	* cp-tree.h (cp_finish_decl): Change prototype.
-	(finish_static_data_member_decl): Likewise.
-	(push_permanent_obstack): Remove declaration.
-	(push_expression_obstack): Likewise.
-	(push_scratch_obstack): Likewise.
-	(DECL_TEMPLATE_PARM_P): Robustify.
-	(SET_DECL_TEMPLATE_PARM_P): New macro.
-	* class.c (add_method): Don't manipulate obstacks.
-	(finish_vtbls): Likewise.
-	* cvt.c (build_up_reference): Adjust calls to cp_finish_decl.
-	* decl.c (binding_for_name): Don't manipulate obstacks.
-	(maybe_push_to_top_level): Likewise.
-	(pop_from_top_level): Likewise.
-	(duplicate_decls): Likewise.
-	(pushdecl): Likewise.
-	(implicitly_declare): Likewise.
-	(build_typename_type): Likewise.
-	(start_decl): Likewise.
-	(cp_finish_decl): Likewise.
-	(finish_decl): Likewise.
-	(destroy_local_static): Likewise.
-	(expand_static_init): Likewise.
-	(complete_array_type): Likewise.
-	(grokvardecl): Likewise.
-	(build_ptrmemfnc_type): Likewise.
-	(grokdeclarator): Likewise.
-	(xref_tag): Likewise.
-	(xref_basetypes): Likewise.
-	(start_enum): Likewise.
-	(finish_enum): Likewise.
-	(start_function): Likewise.
-	(finish_function): Likewise.
-	(start_method): Adjust call to cp_finish_decl.
-	* decl2.c (finish_static_data_member_decl): Don't manipulate
-	obstacks.
-	(grokfield): Likewise.
-	(grokbitfield): Likewise.
-	(get_temp_name): Likewise.
-	(get_sentry): Likewise.
-	(fnish_file): Likewise.
-	(lookup_arg_dependent): Likewise.
-	* except.c (call_eh_info): Likewise.
-	(push_eh_info): Likewise.
-	(do_pop_exception): Likewise.
-	(initialize_handler_parm): Likewise.
-	(expand_end_eh_spec): Likewise.
-	(alloc_eh_object): Likewise.
-	(expand_throw): Likewise.
-	* expr.c (extract_scalar_init): Likewise.
-	* init.c (build_java_class_ref): Likewise.
-	* lex.c (get_time_identifier): Likewise.
-	(snarf_defarg): Likewise.
-	(add_defarg_fn): Likewise.
-	(is_global): Simplify.
-	(do_identifier): Don't check TREE_PERMANENT.
-	* method.c (emit_thunk): Don't manipulate obstacks.
-	* parse.y (condition): Adjust call to cp_finish_decl.
-	(primary): Likewise.
-	(initdcl): Likewise.
-	(initdcl0_innards): Likewise.
-	(nomods_initdcl0): Likewise.
-	* pt.c (push_inline_template_parms_recursive): Use
-	SET_DECL_TEMPLATE_PARM_P.
-	(process_template_parm): Likewise.
-	(lookup_template_class): Don't manipulate obstacks.
-	(instantiate_class_template): Adjust call to
-	finish_static_data_member_decl.
-	(tsubst_decl): Don't manipulate obstacks.
-	(tsubst_expr): Likewise.
-	(instantiate_template): Likewise.
-	(instantiate_decl): Adjust calls to cp_finish_decl.
-	* rtti.c (call_void_fn): Don't manipulate obstacks.
-	(get_tinfo_var): Likewise.
-	(get_tinfo_fn_unused): Likewise.
-	(build_dynamic_cast_1): Likewise.
-	(expand_si_desc): Likewise.
-	(expand_class_desc): Likewise.
-	(expand_ptr_desc): Likewise.
-	(expand_attr_desc): Likewise.
-	(expand_generic_desc): Likewise.
-	(synthesize_tinfo_fn): Likewise.
-	* search.c (expand_upcast_fixups): Likewise.
-	* semantics.c (finish_asm_stmt): Likewise.
-	(finish_named_return_value): Likewise.
-	(begin_class_definition): Likewise.
-	(finish_class_definition): Likewise.
-	(finish_typeof): Likewise.
-	* tree.c (build_cplus_method_type): Likewise.
-	(reverse_path): Likewise.
-	(copy_template_template_parm): Likewise.
-	(build_expr_ptr_wrapper): Likewise.
-	(push_expression_obstack): Remove.
-	(push_permanent_obstack): Likewise.
-	* typeck.c (mark_addressable): Likewise.
-	
-1999-11-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_conditional_expr): Use build_target_expr_with_type.
-	(convert_like): Likewise.
-	(build_over_call): Likewise.
-	* cp-tree.h (build_target_expr): Remove.
-	(build_target_expr_with_type): New function.
-	* cvt.c (build_up_reference): Use get_target_expr.
-	* decl.c (build_target_expr): Move to ...
-	* tree.c (build_target_expr): Here.  Make it static.
-	(build_target_expr_with_type): New function.  Set DECL_CONTEXT on
-	the temporary VAR_DECLs.
-	(get_target_expr): Use it.
-
-1999-11-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (duplicate_decls): Propagate DECL_DEFER_OUTPUT.
-	* decl2.c (comdat_linkage): Set DECL_DEFER_OUTPUT.
-	* rtti.c (get_tinfo_fn_unused): Split out from get_tinfo_fn.
-	* class.c (set_rtti_entry): Use it.
-
-1999-11-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (cplus_expand_expr_stmt): Don't call break_out_cleanups
-	here.
-	* semantics.c (finish_expr_stmt): Call it here instead.  Move
-	default_conversion logic to semantic-analysis time.
-
-1999-11-12  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (synthesize_tinfo_fn): Set DECL_DEFER_OUTPUT.
-
-Fri Nov 12 12:56:32 MST 1999	Diego Novillo <dnovillo@cygnus.com>
-
-	* init.c (init_init_processing): Re-instated Nov 11 patch after
-	approval.
-
-Fri Nov 12 10:42:02 MST 1999	Diego Novillo <dnovillo@cygnus.com>
-
-	* init.c (init_init_processing): Undo patch from Nov 11, 1999.
-	Patch had not been approved yet.
-
-1999-11-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (compute_array_index_type): New function, split out from
-	grokdeclarator.
-	(create_array_type_for_decl): Likewise.
-	(grokdeclarator): Use them.
-
-	* semantics.c (expand_stmt): Don't suspend_momentary or
-	resume_momentary.
-
-Thu Nov 11 12:42:11 MST 1999	Diego Novillo <dnovillo@cygnus.com>
-
-	* init.c (init_init_processing): Header information for
-	arrays allocated via `new' should have the same alignment used by
-	malloc.
-
-1999-11-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* error.c (dump_function_name): Don't crash if given a friend
-	pseudo-instantiation.
-
-	* cp-tree.h (build_enumerator): Change prototype.
-	* decl.c (enum_next_value): Remove.
-	(enum_overflow): Likewise.
-	(init_decl_processing): Don't register enum_next_value as a root.
-	(start_enum): Clear TYPE_VALUES for a redefined enum.
-	(finish_enum): Reset the type of enumeration constants.
-	(build_enumerator): Fix indentation.  Don't copy CONST_DECLs when
-	we don't need to.  Maintain the TYPE_VALUES list and look there
-	for the previously defined enumeration constant.  Let enumeration
-	constants have the type of their values until the enumeration type
-	is complete.
-	* parse.y (enumlist_opt, enumlist, enumerator): Don't return a value.
-	(structsp): Adjust.
-	* parse.c: Regenerated.
-	* pt.c (tsubst_enum): Adjust according to build_enumerator changes.
-	
-Wed Nov 10 12:43:21 1999  Philippe De Muyter  <phdm@macqel.be>
-	                  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
-
-1999-11-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (language_function): Remove x_last_dtor_insn and
-	x_last_parm_cleanup_insn.
-	* decl.c (last_dtor_insn): Remove.
-	(last_parm_cleanup_insn): Likewise.
-	(expand_start_early_try_stmts): Don't set them.
-	(store_parm_decls): Likewise.
-	(save_function_data): Or save them.
-	(mark_lang_function): Or mark them.
-
-1999-11-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (store_parm_decls): Generate cleanup code at
-	semantic-analysis time.  Destroy objects in the correct order.
-
-1999-11-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (begin_new_placement): Remove.
-	(finish_new_placement): Likewise.
-	* class.c (finish_struct_1): Don't suspend_momentary or
-	resume_momentary.
-	* decl.c (grokdeclarator): Likewise.
-	(maybe_build_cleanup_1): Likewise.
-	* except.c (push_eh_cleanup): Likewise.
-	(build_terminate_handler): Likewise.
-	* init.c (build_new_1): Likewise.
-	* parse.y (parse_decl): Change prototype.
-	(initdecls, notype_initdecls, initdcl): Don't return int.
-	(initdcl0, notype_initdcl0, initdcl0_innards): Likewise.
-	(.begin_new_placement): Remove.
-	(.finish_new_placement): Likewise.
-	(nonmomentary_expr): Likewise.
-	(suspend_mom): Likewise.
-	(condition): Don't suspend_momentary, resume_momentary, or keep
-	track of need to resume.
-	(unary_expr): Likewise.
-	(new_placement): Likewise.
-	(decl): Likewise.
-	(structsp): Likewise.
-	(new_type_id): Likewise.
-	(maybe_parmlist): Likewise.
-	(direct_after_type_declaration): Likewise.
-	(direct_new_declarator): Likewise.
-	(direct_abstract_declaration): Likewise.
-	* parse.c: Regenerated.
-	* pt.c (tsubst_expr): Don't suspend_momentary or resume_momentary.
-	* semantics.c (begin_new_placement): Remove.
-	(finish_new_placement): Likewise.
-	
-1999-11-05  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* cp-tree.h (VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK): New macro.
-	(DECL_TEMPLATE_INFO): Use it.
-	* decl.c (warn_extern_redeclared_static): Do nothing for
-	TEMPLATE_DECLs.
-	* decl2.c (mark_used): Explicitly check for function or variable.
-	* semantics.c (finish_unary_op_expr): Check whether result is also
-	an INTEGER_CST.
-
-1999-11-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (typeck2.o): Depend on output.h.
-	* typeck2.c: Include output.h.
-
-	* decl.c (flag_ansi): Remove declaration.
-
-	* pt.c (tinst_level_tick): Make it static.
-	(last_template_error_tick): Likewise.
-	
-	* cp-tree.h (mapcar): Remove declaration.
-	(search_tree): Likewise.
-	(walk_tree_fn): New typedef.
-	(walk_tree): New function.
-	* tree.c (bot_manip): Change prototype.  Adjust to be called via
-	walk_tree.
-	(bot_replace): Likewise.
-	(no_linkage_helper): Likewise.
-	(copy_tree_r): New function.
-	(search_tree): Rename, and adjust, to become ...
-	(walk_tree): New function.
-	(mapcar): Remove.
-	(target_remap): Remove.
-	(target_remap_count): Likewise.
-	(break_out_target_exprs): Use walk_tree.
-	* decl.c (local_variable_p): Change prototype.
-	(check_default_argument): Use walk_tree.
-	* pt.c (for_each_template_parm_r): New function, split out from ...
-	(for_each_template_parm): Here.  Use it, via walk_tree.
-	
-1999-11-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (check_bitfield_decl): New function, split out from
-	finish_stuct_1.
-	(check_field_decl): Likewise.  Recursively examine members of
-	anonymous structs.
-	(finish_struct_1): Use them.
-	* cp-tree.h (ANON_UNION_TYPE_P): New macro.
-	
-1999-11-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokfndecl): Remove dead code.
-
-	* dump.c (dequeue_and_dump): Fix thinko for catch-clauses.
-
-1999-11-02  Scott Snyder  <snyder@fnal.gov>
-
-	* decl2.c (build_expr_from_tree): Handle REALPART_EXPR and
-	IMAGPART_EXPR.
-	* pt.c (tsubst_copy): Likewise.
-
-1999-11-01  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (maybe_make_one_only): Always make things comdat on
-	ELF targets, too.
-
-1999-10-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (finish_function): Call free_after_parsing for functions
-	we are not immediately turning into RTL.
-
-1999-10-31  Brendan Kehoe  <brendan@cygnus.com>
-
-	* cp-tree.h (flag_dump_translation_unit): Add decl.
-
-Sat Oct 30 22:42:50 1999  Stephen L Moshier <moshier@mediaone.net>
-
-	* lex.c (yylex): Accept 'f' in mantissa of hex float constant.
-
-1999-10-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (pop_cp_function_context): Don't call free on a NULL
-	pointer.
-	* semantics.c: Include ggc.h.
-	(expand_body): Do garbage-collection after processing a template
-	function.  Clear DECL_SAVED_TREE after generating RTL for a
-	function.
-	* Makefile.in (semantics.o): Depend on ggc.h.
-	
-1999-10-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (make_typename_type): Change prototype.
-	* decl.c (make_typename_type): Only complain if so requested.
-	* parse.y (nested_name_specifier): Adjust calls.
-	(typename_sub0): Likewise.
-	(typename_sub1): Likewise.
-	* parse.c: Regenerated.
-	* pt.c (convert_template_argument): Pass complain to
-	make_typename_type.
-	(tsubst): Likewise.
-	
-1999-10-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (finish_handler): End the scope of the handler
-	before attaching it to the statement-tree.
-
-1999-10-28  Ian Lance Taylor  <ian@zembu.com>
-
-	* rtti.c (build_dynamic_cast_1): Give a better error message for
-	an attempt to dynamic_cast from a non-polymorphic type.
-
-1999-10-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (make_temp_vec): Remove.
-	(make_scratch_vec): Likewise.
-	* call.c (add_function_candidate): Use make_tree_vec.
-	(add_conv_candidate): Likewise.
-	(build_builtin_candidate): Likewise.
-	(add_template_candidate_real): Likewise.
-	* class.c (resolve_address_of_overloaded_function): Likewise.
-	* decl.c (start_function): Don't fool with the momentary obstack.
-	(finish_function): Likewise.
-	* init.c (expand_direct_vtbls_init): Likewise.
-	(begin_init_stmts): Likewise.
-	(finish_init_stmts): Likewise.
-	* pt.c (add_to_template_args): Use make_tree_vec.
-	(check_explicit_specialization): Likewise.
-	(coerce_template_parms): Likewise.
-	(lookup_template_class): Don't fool with the momentary obstack.
-	(instantiate_class_template): Likewise.
-	(tsubst_template_arg_vector): Use make_tree_vec.
-	(tsubst_aggr_type): Don't fool with the momentary obstack.
-	(tsubst_decl): Likewise.  Use make_tree_vec.
-	(try_one_overload): Likewise.
-	(try_class_unification):  Don't fool with the momentary obstack.
-	(get_bindings_real): Use make_tree_vec.
-	(set_mangled_name_for_template_decl): Likewise.
-	* rtti.c (synthesize_tinfo_fn): Don't fool with the momentary obstack.
-	* semantics.c (finish_expr_stmt): Likewise.
-	(finish_do_stmt): Likewise.
-	(finish_for_expr): Likewise.
-	(finish_switch_cond): Likewise.
-	(do_pushlevel): Likewise.
-	(do_poplevel): Likewise.
-	* tree.c (make_temp_vec): Remove.
-	
-	* dump.c (dequeue_and_dump): Dump HANDLERs and SAVE_EXPRs.  Dump
-	CLEANUP_P for a TRY_BLOCK.
-	* ir.texi: Document SAVE_EXPR.
-
-Tue Oct 26 23:29:56 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* call.c (build_over_call):  Check that the built-in function is
-	of class BUILT_IN_NORMAL before trying to recongize it as BUILT_IN_ABS.
-	* typeck.c (build_function_call_real): Similarly. 
-
-1999-10-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (poplevel): Don't set BLOCK_TYPE_TAGS.  Don't call
-	remember_end_note.
-
-1999-10-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (push_overloaded_decl_1): Use pushdecl.
-	
-	* decl.c (auto_function): Replace #ifdef'd __inline with just
-	plain inline.
-	* lex.c (my_get_run_time): Likeise.
-	(yyprint): Likewise.
-	(identifier_type): Likewise.
-	* method.c (start_squangling): Likewise.
-	(end_squangling): Likewise.
-	(icat): Likewise.
-	(old_backref_index): Likewise.
-	(flush_repeats): Likewise.
-	(issue_ktype): Likewise.
-	* parse.y (empty_parms): Likewise.
-	* parse.c: Regenerated.
-	
-1999-10-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Replace several uses of
-	queue_and_dump_index with dump_child.
-
-1999-10-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* expr.c: Include tm_p.h.
-
-1999-10-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (SCOPE_PARTIAL_P): New macro.
-	(pushlevel_temporary): Remove.
-	(add_scope_stmt): New function.
-	* decl.c (pushlevel_temporary): Remove.
-	(poplevel): Use add_scope_stmt.
-	(start_decl_1): Likewise.
-	* semantics.c (add_scope_stmt): New function.
-	(do_pushlevel): Use it.
-	(do_poplevel): Use it.
-	(expand_stmt): Check SCOPE_PARTIAL_P.
-	
-	* cp-tree.def (EMPTY_CLASS_EXPR): New tree node.
-	* call.c (build_call): Use EMPTY_CLASS_EXPR instead of RTL_EXPR.
-	* expr.c (cplus_expand_expr): Expand it.
-	* ir.texi: Document EMPTY_CLASS_EXPR.
-	
-1999-10-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_NAMESPACE_SCOPE_P): Don't treat template
-	parameters as having namespace scope.
-
-1999-10-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* method.c (PARM_CAN_BE_ARRAY_TYPE): Remove.
-	(mangling_flags): New type.
-	(build_overload_int): Change prototype.
-	(build_overload_value): Likewise.
-	(numeric_output_need_bar): Improve comment.
-	(mangle_expression): New function, broken out from ...
-	(build_overload_int): Here.
-	(build_overload_value): Adjust for use of mangling flags.  Don't
-	warn about real-valued template parameters here.  Do handle
-	complex expressions involving real-valued template parameters.
-	(build_template_parm_names): Encase non-type template parameters
-	in underscores, if necessary.
-	(process_overload_item): Remove conditional on
-	PARM_CAN_BE_ARRAY_TYPE.
-
-1999-10-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Handle CLEANUP_POINT_EXPR.
-
-	* ir.texi: Clean up documentation of RETURN_INIT.
-	
-1999-10-15  Greg McGary  <gkm@gnu.org>
-
-	* lex.c (lang_init_options): Set flag_bounds_check as "unspecified".
-	(lang_init): Set default for flag_bounds_check if still "unspecified".
-
-1999-10-13  Andrew Haley  <aph@cygnus.com>
-
-	* class.c (finish_struct_1): Force alignment of non-bitfields to
-	BITS_PER_UNIT.
-
-Wed Oct 13 22:01:35 1999  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* typeck2.c (process_init_constructor): Handle empty constructors.
-
-1999-10-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lang_mark_tree): Mark NAMESPACE_LEVEL.
-
-	* pt.c (tsubst, case INTEGER_TYPE): Be more explicit in zero-size
-	array error.
-
-1999-10-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (make_rtl_for_local_static): Don't create register RTL
-	for addressable constants.
-
-1999-10-13  Nathan Sidwell  <nathan@acm.org>
-
-	* cp-tree.h (build_x_va_arg): Prototype new function.
-	* call.c (build_x_va_arg): Define it.
-	* parse.y (unary_expr): Call build_x_va_arg.
-	
-	* cp-tree.h (convert_type_from_ellipsis): Prototype new function.
-	* call.c (convert_type_from_ellipsis): Define it.
-	* decl.c (init_decl_processing): Set lang_type_promotes_to.
-
-	* tree.c (lvalue_p_1): Accept VA_ARG_EXPR with aggregates.
-
-1999-10-11  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (fixed_type_or_null): Always set *nonnull.
-
-1999-10-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h: Use HAVE_GCC_VERSION instead of explicitly testing
-	__GNUC__ and __GNUC_MINOR__.
-
-1999-10-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (make_rtl_for_local_static): New function.  
-	* decl.c (make_rtl_for_nonlocal_decl): Move code to create RTL for
-	local statics ...
-	(make_rtl_for_local_static): Here.
-	* semantics.c (expand_stmt): Use make_rtl_for_local_static.
-	
-1999-10-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* method.c: Include tm_p.h.
-
-1999-10-7   Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* cp-tree.h (cp_make_lake_type): Renamed from make_lang_type.
-	* lex.c (cp_make_lake_type): Likewise.
-	* tree.c (init_tree): Init make_lang_type_fn.
-	
-1999-10-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_expr): Set DECL_TEMPLATE_INSTANTIATED for a catch
-	parameter.
-	
-	* semantics.c (expand_stmt): Don't pretend to have asmspecs for
-	local statics if we don't really have them.
-
-	* ir.texi: Improve documentation for STMT_EXPR.  Describe
-	CLEANUP_POINT_EXPR.
-
-1999-10-07  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (build_vtable_entry_ref): Use finish_asm_stmt.
-
-1999-10-07  Greg McGary  <gkm@gnu.org>
-
-	* class.c (finish_struct_1): Use simpler method of
-	removing elements of a singly-linked list which doesn't
-	lose for classes without data members.
-
-1999-10-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* friend.c (make_friend_class): Robustify.
-
-	* semantics.c (finish_object_call_expr): Reject calls to template
-	types.
-
-1999-10-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Dump all three operands to a COND_EXPR.
-
-	* cp-tree.h (CLASSTYPE_VFIELD): Remove.
-	* call.c (build_vfield_ref): Use TYPE_VFIELD, not
-	CLASSTYPE_VFIELD.
-	* class.c (get_vfield_offset): Likewise.
-	(finish_base_struct): Likewise.
-	(modify_one_vtable): Likewise.
-	(fixup_vtable_deltas): Likewise.
-	(finish_struct_1): Likewise.
-	* init.c (expand_virtual_init): Likewise.
-	* search.c (lookup_field_1): Likewise.
-	(expand_upcast_fixups): Likewise.
-	* typeck.c (build_component_ref): Likewise.
-	(build_binary_op_nodefault): Likewise.
-	
-	* dump.c (dqueue_and_dump): Dump TYPE_VFIELD.
-	* ir.texi: Document TYPE_VFIELD.
-
-1999-10-06  Brendan Kehoe  <brendan@cygnus.com>
-
-	* decl.c (grokdeclarator): Only warn about nonzero arrays if
-	!in_system_header (linux socketbits.h can give this for
-	__cmsg_data, which is using a GNU extension).
-
-1999-10-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (start_static_storage_duration_function): Push the
-	function declaration so it ends up in namespace scope.
-
-	* dump.c (DUMP_CHILDREN): Remove.
-	(DUMP_BINFO): Adjust.
-	(struct dump_node_info): Remove dump_children_p.
-	(queue_and_dump_type): Remove dump_children_p parameter.
-	(queue): Don't set dump_children_p.
-	(dump_child): Pass DUMP_NONE, instead of DUMP_CHILDREN, to
-	queue_and_dump_index.
-	(dequeue_and_dump): Unconditionally print children.  Adjust calls
-	to functions mentioned above.
-	(dump_node):  Pass DUMP_NONE, instead of DUMP_CHILDREN to queue.
-	
-	* ir.texi: Document BIND_EXPR, LOOP_EXPR, and EXIT_EXPR.
-	* dump.c (dequeue_and_dump): Dump them.
-	
-	* method.c (synthesize_method): Call setup_vtbl_ptr for destructors.
-
-	* decl.c (start_function): Set current_in_charge_parm for
-	constructors, too, where appropriate.
-	* search.c (fixup_all_virtual_upcast_offsets): New function.
-	(expand_indirect_vtbls_init): Use it.
-	
-1999-10-04  Nathan Sidwell  <nathan@acm.org>
-
-	* decl2.c (grok_alignof): Don't decay lvalues.
-	
-	* init.c (build_new): Remove unused variable.
-
-1999-10-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (struct language_function): Remove static_labelno.
-	(static_labelno): Remove macro.
-	* method.c (build_overload_nested_name): Make static_labelno
-	static here.
-	
-	* pt.c (instantiate_decl): Use DECL_SAVED_TREE, not DECL_INITIAL,
-	to decide whether or not a function is defined.
-
-	* call.c (build_over_call): Don't set TREE_SIDE_EFFECTS for
-	situations where make_node will do it automatically.
-	* decl.c (grok_reference_init): Likewise.
-	(expand_static_init): Likewise.
-	(do_static_initialization): Likewise.
-	* init.c (perform_member_init): Likewise.
-	(expand_aggr_init_1): Likewise.
-	(build_new_1): Likewise.
-	* method.c (do_build_copy_constructor): Likewise.
-	(do_build_assign_ref): Likewise.
-	* search.c (expand_upcast_fixups): Likewise.
-	* semantics.c (finish_stmt_expr): Likewise.
-	* typeck.c (build_unary_op): Likewise.
-	(check_return_expr): Likewise.
-
-1999-10-04  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_vec_delete_1): Fold COND_EXPRs.
-
-1999-10-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (VEC_INIT_EXPR): Remove.
-	* cp-tree.h (struct stmt_tree): New type.
-	(struct saved_scope): Remove firstobj.  Add x_saved_tree,
-	x_stmt_tree.
-	(class_cache_firstobj): Remove.
-	(struct language_function): Remove stmts_are_full_exprs_p,
-	x_last_tree, and x_last_expr_type.  Add x_stmt_tree.
-	(current_stmt_tree): New macro.
-	(last_tree): Adjust.
-	(last_expr_type): Likewise.
-	(doing_semantic_analysis_p): Simplify.
-	(stmts_are_full_exprs_p): Adjust.
-	(begin_tree): Remove prototype.
-	(end_tree): Likewise.
-	(begin_stmt_tree): Change prototype.
-	(finish_stmt_tree): Likewise.
-	(building_stmt_tree): Simplify.
-	* decl.c (mark_stmt_tree): New function.
-	(mark_saved_scope): Use it.
-	(start_function): Rearrange slightly to call begin_stmt_tree 
-	earlier.
-	(save_function_data): Tweak.
-	(finish_function): Adjust call to finish_stmt_tree.
-	(mark_lang_function): Use mark_stmt_tree.
-	* expr.c (cplus_expand_expr): Don't handle VEC_INIT_EXPR.
-	* init.c (build_new_1): Remove creation of VEC_INIT_EXPR.
-	(build_vec_init): Remove creation of stand-in initializer.
-	* pt.c (begin_tree): Remove.
-	(end_tree): Likewise.
-	* semantics.c (SET_LAST_STMT): New macro.  Use it throughout.
-	(begin_compound_stmt): Handle a compound-statement outside of a
-	function.
-	(begin_stmt_expr): Handle a statement-expression outsidef of a
-	function.
-	(finish_stmt_expr): Likewise.
-	(begin_class_definition): Don't call begin_tree.
-	(finish_inline_definitions): Don't call end_tree.
-	(begin_stmt_tree): Take a pointer to tree, not a function as input.
-	(finish_stmt_tree): Likewise.
-	* tree.c (search_tree): Don't handle VEC_INIT_EXPR.
-	(mapcar): Likewise.
-	
-	* parse.y (simple_stmt): Don't call finish_stmt unnecessarily.
-	* parse.c: Regenerated.
-	
-	* dump.c (dqueue_and_dump): Dump bitfieldness.
-	
-	* tree.c (lvalue_p_1): Use DECL_C_BIT_FIELD to check for
-	bitfields, rather than DECL_BIT_FIELD.
-	* ir.texi: Document how to tell whether or not a field is a
-	bitfield.
-	
-	* lex.c (make_lang_type): Fix typo in comment.
-
-1999-10-01  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (decay_conversion): Strip cv-quals from non-class rvalues.
-
-1999-10-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_decl): If the type of a template instantiation is
-	bogus, so is the whole instantiation.
-
-1999-09-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (initialize_local_var): Handle static variables here.
-	(cp_finish_decl): Tweak handling of function-scope static
-	variables.
-	* semantics.c (expand_stmt): Handle DECL_STMTs for static
-	variables.
-
-	* method.c (emit_thunk): Don't crash when -fsyntax-only.
-
-	* cp-tree.h (lang_decl_flags): Add global_ctor_p and
-	global_dtor_p.  Add init_priority.
-	(DECL_ACCESS): Adjust accordingly.
-	(DECL_GLOBAL_CTOR_P, DECL_GLOBAL_DTOR_P): New macros.
-	(GLOBAL_INIT_PRIORITY): Likewise.
-	* decl.c (lang_mark_tree): Adjust accordingly.
-	(start_objects): Set DECL_GLOBAL_CTOR_P, DECL_GLOBAL_DTOR_P, 
-	and GLOBAL_INIT_PRIORITY.
-	* dump.c (dequeue_and_dump): Print them.
-	* ir.texi: Document them.
-
-	* decl2.c (struct priority_info_s): Remove initialization_sequence
-	and destruction_sequence.
-	(start_static_storage_duration_function): Return the body of the
-	function.  Convert for function-at-a-time mode.
-	(generate_inits_for_priority): Remove.
-	(finish_static_storage_duration_function): Change prototype.
-	Adjust for function-at-a-time mode.
-	(do_static_initialization): Likewise.
-	(do_static_destruction): Likewise.
-	(do_static_initialization_and_destruction): Remove.
-	(start_static_initialization_or_destruction): New function.
-	(finish_static_initialization_or_destruction): Likewise.
-	(get_priority_info): Don't manipulation initialization_sequence or
-	destruction_sequence.
-	(prune_vars_needing_no_initialization): New function.
-	(write_out_vars): Likewise.
-	(finish_file): Use the various new functions instead of the old.
-	
-Thu Sep 30 00:13:27 1999  Dirk Zoller  <duz@rtsffm.com>
-
-	* cp-tree.h (warn_float_equal): Declare.
-	* decl2.c (warn_float_equal): Define.
-	(lang_decode_option): Recognize -W[no-]float-equal.
-	* typeck.c (build_binary_op_nodefault): Conditionally warn
-	about equality tests of floating point types.
-
-1999-09-29  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Support normal type_info-based EH mechanisms with -fno-rtti.
-	* except.c (build_eh_type_type): Remove special -fno-rtti handling.
-	(build_eh_type_type_ref): Likewise.
-	(build_eh_type): Remove.
-	(expand_throw): Call build_eh_type_type, not build_eh_type.
-	* decl2.c (import_export_decl): Don't associate the tinfo fn with
-	the vtable if -fno-rtti.
-	* decl.c (init_decl_processing): Always init_rtti_processing.
-
-	* rtti.c (get_typeid): Don't complain about -fno-rtti.
-
-	* class.c (class_cache_obstack, class_obstack): Remove.
-	(init_class_processing): Don't initialize class_obstack.
-	(push_cache_obstack): Remove.
-	(pushclass): Don't call it.
-	* cp-tree.h: Remove prototype for push_cache_obstack.
-	* decl.c (decl_obstack, decl_stack, push_decl_level): Remove.
-	(pushlevel_class): Don't push_decl_level.
-	(poplevel_class): Don't pop_stack_level.
-	(push_class_level_binding): Don't push_cache_obstack.
-	(init_decl_processing): Don't initialize decl_obstack.
-	* search.c (push_class_decls): Don't push_cache_obstack.
-	* tree.c (list_hash_add): Put hash node on permanent_obstack.
-	(hash_tree_cons): Don't mess with obstacks.
-	(print_lang_statistics): Don't print stats for class_obstack and
-	decl_obstack.
-
-1999-09-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Dump DECL_EXTERNAL.
-	* ir.texi: Document DECL_EXTERNAL.
-
-	* dump.c (dequeue_and_dump): Improve support for dumping THUNK_DECLs.
-	* ir.texi: Document THUNK_DECLs.
-
-	* cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Move here from pt.c.
-	(TMPL_ARGS_DEPTH, TMPL_ARGS_LEVEL, SET_TMPL_ARGS_LEVEL): Likewise.
-	(TMPL_ARG, SET_TMPL_ARG, NUM_TMPL_ARGS, TMPL_PARMS_DEPTH): Likewise.
-	* error.c (dump_template_bindings): Remove unused parameter.
-	Handle multiple levels of template parameters.
-	(dump_template_decl): Use `parms', not `args', for template
-	parameters.  Fix thinko.
-	(dump_function_decl): Use DECL_TEMPLATE_INSTANTIATION.  Don't pass
-	flags to dump_template_bindings.
-	* pt.c (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Move to cp-tree.h.
-	(TMPL_ARGS_DEPTH, TMPL_ARGS_LEVEL, SET_TMPL_ARGS_LEVEL): Likewise.
-	(TMPL_ARG, SET_TMPL_ARG, NUM_TMPL_ARGS, TMPL_PARMS_DEPTH): Likewise.
-	(tsubst_copy): Clarify variable name.
-	(most_general_template): Robustify.
-	
-1999-09-29  Nathan Sidwell  <nathan@acm.org>
-
-	* error.c (dump_template_parms): Don't use TS_PEDANTIC_NAME
-	to change primary template rendering.
-
-1999-09-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (UPT_TEMPLATE): Remove.
-	(UPT_PARMS): Likewise.
-	(DECL_NEEDED_P): New macro.
-	* decl2.c (finish_vtable_vardecl): Use it.
-	(finish_objects): Don't crash with -fsyntax-only.
-	(finish_file): Use DECL_NEEDED_P.  Don't prune vtables when
-	-fsyntax-only.
-	* pt.c (tsubst_friend_function): Remove FIXME that talks about
-	obstacks.
-	(tsubst_expr): Correct handling of function try-blocks.
-	* semantics.c: Include flags.h.
-	(expand_body): Don't do RTL generation if -fsyntax-only.
-	* Makefile.in (semantics.o): Depends on flags.h.
-	
-1999-09-28  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* pt.c (most_general_template): Adjust declaration.
-
-	* cp-tree.h: (most_general_template): Declare.
-
-	* error.c (dump_template_value): Rename to ...
-	(dump_template_argument): This.
-	(dump_template_argument_list): New function.
-	(dump_type): Use it.
-	(dump_template_parameter): New function.
-	(dump_template_decl): Use it.
-	(dump_template_bindings): New function.
-	(dump_function_decl): Use it. Pretty print function template
-	instantiations.
-
-1999-09-28  Nathan Sidwell  <nathan@acm.org>
-
-	* decl.c (grokdeclarator): Distinguish parameter context for
-	diagnostics. Tidy up missing type diagnostic.
-	Diagnose `explicit' in one place. Diagnose `mutable' in one place.
-
-1999-09-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* ir.texi: Improve documentation for TARGET_EXPR.
-
-1999-09-27  Nathan Sidwell  <nathan@acm.org>
-
-	Augment stringification of trees.
-	* cp-tree.h (tree_string_flags): New error stringifying enumeration.
-	(fndecl_as_string, type_as_string_real, args_as_string,
-	code_as_string, language_as_string, parm_as_string,
-	op_as_string, assop_as_string, cv_as_string): Remove.
-	(type_as_string, decl_as_string, expr_as_string): Adjust prototype.
-	(context_as_string): Declare new function.
-	* error.c (cp_printers): Move definition.
-	(OB_UNPUT): Remove.
-	(OB_END_TEMPLATE_ID): Adjust.
-	(interesting_scope_p): Remove.
-	(dump_scope): New static function.
-	(dump_qualifiers): Adjust prototype, reimplement.
-	(dump_template_value): Use tree_string_flags.
-	(dump_type_real): Move back to dump_type.
-	(dump_type): Adjust prototype. Use tree_string_flags.
-	(dump_aggr_type): Likewise. Use dump_template_parms.
-	(dump_type_prefix): Adjust prototype. Use tree_string_flags.
-	Return pad flag.
-	(dump_type_suffix): Adjust prototype. Use tree_string_flags.
-	(dump_simple_decl): Likewise.
-	(dump_decl): Likewise. Use dump_template_decl.
-	(dump_template_decl): New static function broken out of dump_decl.
-	(dump_function_decl): Adjust prototype. Use tree_string_flags.
-	(dump_parameters): Likewise. Prefix space.
-	(dump_exception_spec): Adjust prototype. Use tree_string_flags.
-	(dump_function_name): Likewise. Use dump_template_parms.
-	(dump_template_parms): New static function broken out of
-	dump_function_name.
-	(dump_expr_list): Adjust prototype. Use tree_string_flags.
-	(dump_expr): Likewise.
-	(fndecl_as_string): Removed
-	(type_as_string_real): Removed
-	(dump_binary_op): Adjust prototype. Use tree_string_flags.
-	(dump_unary_op): Likewise.
-	(type_as_string): Likewise.
-	(expr_as_string): Likewise.
-	(decl_as_string): Likewise.
-	(context_as_string): New function.
-	(lang_decl_name): Adjust.
-	(decl_to_string): New static print callback.
-	(expr_to_string): Likewise.
-	(fndecl_to_string): Likewise.
-	(code_as_string): Renamed to ...
-	(code_to_string): ... here. Adjust.
-	(language_as_string): Renamed to ...
-	(language_to_string): ... here. Adjust.
-	(parm_as_string): Renamed to ...
-	(parm_to_string): ... here.
-	(op_as_string): Renamed to ...
-	(op_to_string): ... here.
-	(assop_as_string): Renamed to ...
-	(assop_to_string): ... here.
-	(type_to_string): New static print callback.
-	(args_as_string): Renamed to ...
-	(args_to_string): ... here. Adjust.
-	(cv_as_string): Renamed to ...
-	(cv_to_string): ... here. Adjust.
-	* pt.c (mangle_class_name_for_template): Use tree_string_flags.
-	(print_template_context): Likewise.
-
-1999-09-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (expand_throw): Remove prototype.
-	* except.c (expand_throw): Make it static.  Use tree-generation
-	functions, rather than RTL-generation functions.
-	(build_throw): Use it.
-	* expr.c: Include except.h.
-	(cplus_expand_expr): Don't call expand_throw here.
-	* Makefile.in (expr.o): Depend on except.h.
-	* ir.texi: Update documentation for THROW_EXPR.
-	
-	* decl.c (start_function): Set x_dont_save_pending_sizes rather
-	than calling get_pending_sizes.
-	* init.c (build_new): Don't save and restore
-	immediate_size_expand; instead, assert that it has the expected
-	value already.
-
-1999-09-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* lex.c (compiler_error): Add missing call to va_end().
-
-1999-09-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Handle RESULT_DECL.
-	* ir.texi: Document RESULT_DECL and DECL_RESULT.
-
-	* cp-tree.h (check_return_expr): New function.
-	* decl.c (finish_constructor_body): New function.
-	(pushdecl): Put global friend functions in namespace binding
-	level, not the class binding level.
-	(finish_destructor_body): Make sure the dtor_label is always
-	defined.  Fix typo in comment.
-	(finish_function): Move generation of constructor-termination code
-	to semantic-analysis time.  Move generation of implicit `main'
-	return value to semantic-analysis time.
-	* semantics.c (finish_return_stmt): Generate goto's to
-	ctor_label/dtor_label here.  Use check_return_expr to do semantic
-	analysis on the returned expression.
-	* typeck.c (maybe_warn_about_returning_address_of_local): New
-	function split out from c_expand_return.
-	(check_return_expr): Likewise.
-	(c_expand_return): Just generate the RTL for the return.
-	
-1999-09-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CPTI_CLEANUP_TYPE): New macro.
-	(cleanup_type): Likewise.
-	(search_tree): Change prototype.
-	* decl.c (local_variable_p): Adjust for new interface to
-	search_tree.
-	(check_default_argument): Likewise.
-	* error.c (dump_expr): Handle INIT_EXPR.
-	* except.c (expand_throw): Don't make cleanup_type a local static.
-	* expr.c (cplus_expand_expr): Don't handle NEW_EXPR.
-	* init.c (build_new): Call build_new_1 directly, rather than
-	building a NEW_EXPR.
-	(build_new_1): Tidy.  Don't build a VEC_INIT_EXPR except when
-	processing file-scope initializers.
-	* lex.c (init_parse): Add an opname_tab entry for INIT_EXPR.
-	* tree.c: Include splay-tree.h
-	(no_linkage_helper): Adjust for new interface to search_tree.
-	(search_tree): Pass around pointers to tree nodes, rather than the
-	nodes themselves.  Handle VEC_INIT_EXPR.
-	(no_linkage_check): Adjust for new interface to search_tree.
-	(mapcar): Handle VEC_INIT_EXPR.
-	(target_remap): New variable.
-	(bot_manip): Use it.
-	(bot_replace): New function.
-	(break_out_target_exprs): Use it to remap all variables used in a
-	default argument expression.
-	* typeck.c (build_modify_expr): Don't crash when outside a
-	function and presented with an INIT_EXPR assignment
-	* Makefile.in (tree.o): Depend on splay-tree.h.
-
-Fri Sep 24 10:48:10 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* decl.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
-	DECL_BUILT_IN.
-	(builtin_function): New arg CLASS.  Arg CODE now of type int.  All
-	callers changed.
-	Set the builtin's DECL_BUILT_IN_CLASS.
-
-1999-09-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (pushdecl): Don't make local declarations of extern
-	variables give the variable a DECL_CONTEXT for the function.
-	(make_rtl_for_nonlocal_decl): Don't fuss with obstacks.  Simplify.
-	Don't accidentally make RTL for local declarations.
-	(emit_local_var): Handle declarations with asm-specifiers here.
-	
-1999-09-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* ir.texi: Improve documentation for TARGET_EXPRs.  Discuss
-	STMT_IS_FULL_EXPR_P.
-
-	* cp-tree.h (language_function): Add cannot_inline.
-	* decl.c (start_function): Restore current_function_cannot_inline
-	from the saved value.
-	(save_function_data): Save current_function_cannot_inline.
-	* decl2.c (start_objects): Change prototype.  Build the function
-	in function-at-a-time mode.
-	(finish_objects): Likewise.
-	(generate_ctor_or_dtor_function): Adjust accordingly.
-	
-	* cp-tree.h (DECL_ANON_UNION_ELEMS): New macro.
-	* decl2.c (finish_anon_union): Set DECL_ANON_UNION_ELEMS.
-	Don't call expand_anon_union_decl here
-	* semantics.c (exapnd_stmt): Call it here, instead.
-	* typeck.c (mark_addressable): Addressed variables are implicitly
-	used.
-	
-1999-09-23  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): New macro.
-	(RECORD_OR_UNION_TYPE_CHECK, LANG_IDENTIFIER_CAST): Likewise.
-	(DEFARG_NODE_CHECK): Remove; replace with DEFAULT_ARG_CHECK.
-	* cp-tree.h: Add tree checking macros to various tree access
-	macros.	
-	* ptree.c (print_lang_decl): Test for function or variable
-	before accessing template info.
-
-1999-09-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c: Get WCHAR_TYPE_SIZE from wchar_type_node.
-	* lang-specs.h: If -fshort-wchar, override __WCHAR_TYPE__.
-	* decl2.c (lang_f_options): Add -fshort-wchar.
-	* cp-tree.h: Declare flag_short_wchar.
-	* decl.c (init_decl_processing): If -fshort-wchar, use 'short unsigned 
-	int' for wchar_t.
-
-1999-09-23  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* ir.texi: Fix formatting errors and typos.
-
-1999-09-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* ir.texi: Document CLEANUP_STMT, SCOPE_STMT, and START_CATCH_STMT.
-
-	* decl.c (pushdecl): Do create a binding for extern "C" functions,
-	but not for their DECL_ASSEMBLER_NAMEs.
-	(lookup_name_current_level): Fix formatting.
-	(xref_tag): Likewise.
-	* decl2.c (start_objects): Mark static constructors and
-	destructors as used.
-
-1999-09-22  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (define_case_label): Don't crash if we're not in a switch.
-
-	* decl2.c (lang_decode_option): Don't bother explicitly ignoring flags.
-	* lang-options.h: Restore -fthis-is-variable.  Remove help strings
-	for unsupported flags.
-
-1999-09-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (lang_decode_option): Accept and ignore -finit-priority.
-	Accept and warn about -fthis-is-variable.
-
-1999-09-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Handle START_CATCH_STMT,
-	CLEANUP_STMT, and SCOPE_STMT.
-
-	* decl2.c (lang_decode_option): Adjust, in the wake of recent
-	changes to option processing.
-
-1999-09-21  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* typeck.c (get_member_function_from_ptrfunc): Allow extraction of
-	function pointer from pmfs with no object given.
-	(convert_for_assignment): Do not return error when converting
-	pmfs.
-
-1999-09-21  Alex Samuel  <samuel@codesourcery.com>
-
-	* lex.c (internal_filename): New variable.
-	(INTERNAL_FILENAME): New macro.
-	(init_parse): Allocate internal_filename and mark as root.  Use it
-	instead of a string constant.
-
-1999-09-21  Nathan Sidwell  <nathan@acm.org>
-
-	Reimplement dynamic cast and catch matching.
-	* cp-tree.h (get_dynamic_cast_base_type): Prototype new function
-	* search.c (dynamic_cast_base_recurse): New function.
-	(get_dynamic_cast_base_type): New function for dynamic cast.
-	* rtti.c (build_dynamic_cast_1): Determine source and target
-	class relationship. Call __dynamic_cast_2.
-	* tinfo.h (__user_type_info::upcast): New catch dispatcher.
-	(__user_type_info::dyncast): New dynamic cast dispatcher.
-	(__user_type_info::sub_kind): New nested enumeration.
-	(__user_type_info::contained_p): sub_kind predicate.
-	(__user_type_info::contained_public_p): Likewise.
-	(__user_type_info::contained_nonpublic_p): Likewise.
-	(__user_type_info::contained_nonvirtual_p: Likewise.
-	(__user_type_info::upcast_result): New nested struct.
-	(__user_type_info::dyncast_result): New nested struct.
-	(*::do_upcast): New catch function.
-	(*::do_dyncast): New dynamic cast function.
-	(__user_type_info::find_public_subobj): New dynamic cast
-	helper dispatcher.
-	(*::do_find_public_subobj): New dynamic cast helper function.
-	* tinfo.cc (__user_type_info::upcast): Define catch dispatcher.
-	(__user_type_info::dyncast): Define dynamic cast dispatcher.
-	(*::do_upcast): Define catch function.
-	(*::do_dyncast): Define dynamic cast function.
-	(*::do_find_public_subobj): Define dynamic cast helper function.
-	* tinfo2.cc (__throw_type_match_rtti_2): Use upcast.
-	(__dynamic_cast): Backwards compatibility wrapper. Use dyncast.
-	(__dynamic_cast_2): New dynamic cast runtime.
-
-1999-09-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (finish_stmt_expr): Change prototype.
-	* expr.c (cplus_expand_expr): Adjust call accordingly.
-	* init.c (finish_init_stmts): Likewise.
-	* parse.y (primary): Likewise.
-	* pt.c (tsubst_copy): Likewise.
-	* semantics.c (finish_stmt_expr): Don't take two parameters.
-	Don't remove generated BLOCKs from the block-tree.
-
-	Remove support for assigning to `this'.
-	* NEWS: Note that fact.
-	* class.c (build_vbase_path): Don't check flag_this_is_variable.
-	* cp-tree.h (EXPR_STMT_ASSIGNS_THIS): Remove.
-	(language_function): Remove assigns_this, just_assigned_this, and
-	x_base_init_expr.  Add x_vcalls_possible_p.  Add vtbls_set_up_p.
-	(base_init_expr): Remove.
-	(current_vcalls_possible_p): New macro.
-	(vtbls_set_up_p): Likewise.
-	(emit_base_init): Change prototype.
-	* decl.c (finish_destructor_body): New function, split out from
-	finish_function.
-	(current_function_assigns_this): Remove.
-	(current_function_just_assigned_this): Likewise.
-	(start_function): Don't set them.
-	(finish_function): Don't check them.  Don't emit
-	base-initialization code here.  Generate code for destructors when
-	doing semantic analysis.
-	(finish_stmt): Don't check current_function_just_assigned_this.
-	* decl2.c (lang_f_options): Remove this-is-variable.
-	(lang_decode_option): Likewise.
-	(grokclassfn): Don't check flag_this_is_variable.
-	* init.c (emit_base_init): Return the expression generated.
-	(construct_virtual_bases): Don't push/pop obstacks.  Fix
-	typo.
-	(build_new_1): Don't check flag_this_is_variable.
-	(get_temp_regvar): Don't set DECL_REGISTER.
-	(build_vec_init): Don't call use_variable.
-	* lang-options.h: Remove "-fthis-is-variable" and
-	"-fno-this-is-variable".
-	* pt.c (tsubst_expr): Don't check EXPR_STMT_ASSIGNS_THIS.
-	* search.c (expand_upcast_fixups): Use finish_expr_stmt, not
-	expand_expr_stmt.
-	* semantics.c (finish_expr_stmt_real): Rename to ...
-	(finish_expr_stmt): This.  Remove assigned_this parameter.
-	(begin_if_stmt): Call do_pushlevel before starting the statement.
-	(begin_compound_stmt): Don't declare __FUNCTION__ in scope-less
-	blocks.
-	(setup_vtbl_ptr): Emit initialization code for bases and members
-	at semantic-analysis time.  Emit code to initialize vtables in
-	destructors here.
-	(expand_stmt): Use finish_expr_stmt, not finish_expr_stmt_real.
-	Don't handle CTOR_INITIALIZER any more.
-	* typeck.c (build_modify_expr): Don't check for assignments to
-	this.
-	(c_expand_return): Don't suggest assigning to `this'.
-	
-	* Makefile.in (decl.o): Depend on RTL_H.
-	(decl2.o): Likewise.
-	(class.o): Likewise.
-	(call.o): Likewise.
-	(method.o): Likewise.
-	(search.o): Likewise.
-	(tree.o): Likewise.
-	(pt.o): Likewise.
-
-	* decl.c (duplicate_decls): When a builtin function is redeclared
-	as static, make sure it is mangled correctly.
-
-	* ir.texi (CTOR_INITIALIZER): Remove mention.  Fix typo.  Add
-	detail about the statement-tree.
-	
-1999-09-20  Nathan Sidwell  <nathan@acm.org>
-
-	* parse.y (primary): Use build_functional_cast for CV_QUALIFIER.
-
-1999-09-20  Nick Clifton  <nickc@cygnus.com>
-
-	* decl2.c (lang_decode_option): Extend comment.
-
-Mon Sep 20 10:49:05 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* typeck.c: Include "tm_p.h".
-
-1999-09-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* ir.texi: New file.
-
-1999-09-19  Paul Burchard <burchard@pobox.com>
-
-	* semantics.c (expand_stmt): Initialize return value.
-
-1999-09-18  Paul Burchard <burchard@pobox.com>
-
-	* gxxint.texi: G++ now implements namespaces.
-	
-1999-09-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (pop_label): Don't warn about unused labels more than
-	once.
-	* semantics.c (finish_goto_stmt): Always marked used labels as
-	used.
-
-	* decl.c (layout_var_decl): Change prototype.  Call layout_decl
-	even when the declaration is external.
-	(cp_finish_decl): Adjust call to layout_var_decl.
-	* pt.c (tsubst_expr): Make sure to initialize stmt before using it.
-
-1999-09-18  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* typeck.c (get_member_function_from_ptrfunc): Always consider
-	virtuality inside member pointer.
-
-1999-09-17  Mark Mitchell  <mark@codesourcery.com>
-
-	Turn on function-at-a-time processing.  
-	* cp-tree.h (doing_semantic_analysis_p): New macro.
-	(SF_DEFAULT): Define to zero, not SF_EXPAND.
-	(start_handler_parms): Change prototype.
-	(expand_start_catch_block): Likewise.
-	(expand_end_catch_block): Likewise.
-	(expand_start_eh_spec): Likewise.
-	(expand_end_eh_spec): Declare.
-	(finish_handler_parms): Change prototype.
-	(begin_catch_block): Declare.
-	(finish_handler): Change prototype.
-	(do_pushlevel): Declare.
-	(do_poplevel): Likewise.  
-	* decl.c (pushlevel): Don't create
-	binding levels when not doing semantic analysis.
-	(poplevel): Don't pop them.
-	(pushdecl): Assert that we are never called when not doing
-	semantic analysis.
-	(pushdecl_top_level): Use push_to_top_level.
-	(make_label_decl): Don't fiddle with obstacks.  Make RTL For the
-	label when expanding.
-	(cp_finish_decl): Only inject for-scope variables when doing
-	semantic analysis.  Add comments.
-	(start_handler_parms): Return the handler parm.
-	(start_function): Reorganize.  Don't clear DECL_INITIAL if it is
-	already set.  Reinitialize from saved function data if available.
-	Don't pushlevel when not doing semantic analysis.
-	(store_parm_decls): Only generate RTL when expanding.  Only
-	pushdecl when doing semantic analysis.  Set
-	current_eh_spec_try_block if appropriate.
-	(finish_function): Simplify.  Use do_pushlevel and do_poplevel.
-	Combine common code.  Don't poplevel when not doing semantic
-	analysis.
-	(push_cp_function_context): Don't expand functions without an
-	explicit call to expand_body.
-	(mark_lang_function): Make eh_spec_try_block and
-	x_scope_stmt_stack.  
-	* except.c (expand_end_eh_spec): Don't
-	declare.
-	(process_start_catch_block): Likewise.
-	(push_eh_cleanup): Use finish_decl_cleanup.
-	(initialize_handler_parm): New function.
-	(expand_start_catch_block): Use it.
-	(expand_end_catch_block): Use tree-generation functions, not
-	RTL-generation functions.
-	(expand_start_eh_spec): Likewise.
-	(expand_end_eh_spec): Likewise.
-	(expand_exception_blocks): Simplify.
-	(start_anon_func): Use do_pushlevel.
-	(end_anon_func): Use do_poplvel.  Call expand_body for the
-	function.  
-	* expr.c (do_case): Don't call define_case_label.  
-	* init.c (create_temporary_var): Set DECL_CONTEXT for local
-	variables.  
-	* method.c (emit_thunk): Call expand_body for the
-	thunk.
-	(sythesize_method): Likewise.  
-	* parse.y (handler_args): Give it ttype.
-	(eat_saved_input): Call expand_body.
-	(base_init): Use do_pushlevel.
-	(pending_inline): Call expand_body.
-	(handler): Adjust calls to finish_handler_parms and
-	finish_handler.
-	(handler_args): Don't call expand_start_catch_block.  Return the
-	catch parameter.  * pt.c (tsubst_expr): Adjust HANDLER handling.
-	* parse.c: Regenerated.
-	* rtti.c (synthesize_tinfo_fn): Call finish_function.  
-	* semantics.c (do_pushlevel): Give it external linkage.  Build
-	SCOPE_STMTs.
-	(do_poplevel): Likewise.
-	(finish_case_label): Call define_case_label when doing semantic
-	analysis.
-	(finish_goto_stmt): Create RTL for labels.
-	(finish_function_try_block): Set in_function_try_handler
-	unconditionally.
-	(finish_function_handler_sequence): Unset it.
-	(finish_handler_parms): Use expand_start_catch_block even when
-	building a statement-tree.
-	(begin_catch_block): New function.
-	(finish_handler): Move a little RTL-generation logic here.
-	(finish_decl_cleanup): Allow cleanups for empty declarations.
-	(finish_named_return_value): Don't pushdecl when not doing
-	semantic analysis.
-	(expand_stmt): Don't do semantic analysis for variable
-	declarations.  Handle START_CATCH_STMT.  Call expand_label
-	directly for a LABEL_STMT.  Tweak handling of GOTO_STMT.  Adjust
-	HANDLERs.  Handle SCOPE_STMT, CTOR_INITIALIZER, and RETURN_INIT.
-	(expand_body): Let expand_stmt handle CTOR_INITIALIZER,
-	RETURN_INIT and function try blocks.
-	
-	* cp-tree.h (language_function): Add x_eh_spec_try_block.  Add
-	x_scope_stmt_stack.  Add x_in_charge_parm.
-	(current_eh_spec_try_block): New macro.
-	(current_scope_stmt_stack): Likewise.
-	(current_in_charge_parm): Likewise.
-	* decl.c (start_function): Initialize current_in_charge_parm.
-	(finish_function): Use current_in_charge_parm rather than looking
-	up __in_chrg.
-	* search.c (expand_indirect_vtbls_init): Likewise.
-
-	* cp-tree.def (CLEANUP_STMT): Fix spelling in dumps.
-	(TRY_BLOCK): Likewise.
-	(HANDLER): Likewise.
-	(START_CATCH_STMT): New tree node.
-	(SCOPE_STMT): Likewise.
-	* cp-tree.h (SCOPE_BEGIN_P): New macro.
-	(SCOPE_NULLIFIED_P): Likewise.
-	(struct lang_decl_flags): Add pending_inline_p.  Adjust dummy.
-	(struct lang_decl): Add saved_language_function.
-	(DECL_PENDING_INLINE_INFO): Adjust documentation.
-	(DECL_PENDING_INLINE_P): New macro.
-	(TYPE_TI_ARGS): Fix typo in comment.
-	(DECL_SAVED_TREE): Add to documentation.
-	(DECL_SAVED_FUNCTION_DATA): New macro.
-	(START_CATCH_TYPE): Likewise.
-	(SCOPE_END_P): New macro.
-	(declare_parm_level): Don't declare.
-	* decl.c (mark_lang_function): New function, split out from
-	mark_cp_function_context.
-	(save_function_data): New function.
-	(declare_parm_level): Remove.
-	(finish_function): Use save_function_data to squirrel away
-	important stuff for later use.
-	(mark_cp_function_context): Use mark_function_data.
-	(lang_mark_tree): Likewise.
-	* lex.c (begin_definition_of_inclass_inline): Set
-	DECL_PENDING_INLINE_P.
-	(store_pending_inline): Clear it.
-	* pt.c (tsubst_decl): Likewise.
-
-1999-09-17  Nathan Sidwell  <nathan@acm.org>
-
-	* call.c (perform_implicit_conversion): Deal with error_mark_node.
-
-1999-09-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (warn_extern_redeclared_static): Don't get confused by
-	static member functions.
-	(duplicate_decls): Merge DECL_THIS_STATIC.
-
-	* decl.c (expand_static_init): Make sure assignments to local
-	statics actually occur.
-
-1999-09-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (poplevel_class): Declare.
-	* class.c (popclass): Use poplevel_class, not poplevel.
-	* decl.c (poplevel_class): Don't make it static.  Don't return a
-	value.
-	(poplevel): Don't call poplevel_class; abort in a class
-	binding level is seen.
-	* semantics.c (finish_translation_unit): Use pop_everything.
-	* parse.y (member_init): Allow errors.
-	(pending_inline): Call finish_function.
-	* parse.c: Regenerated.
-	* Makefile.in (CONFLICTS): Adjust.
-
-1999-09-17  Gabriel Dos Reis  <gdr@codesourcery.com>
-	
-	* error.c: Reduce code duplication.
-	(dump_template_value): New function.
-	(dump_type_real): Use it.
-	(dump_decl): Likewise.
-	(dump_function_name): Likewise.
-	(dump_function_decl): Don't be too talkative about function return
-	type variety.
-
-1999-09-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* lex.c (init_cpp_parse): Call xcalloc, not malloc/bzero.
-
-	* xref.c (SALLOC): Call xstrdup, not xmalloc/strcpy.
-
-1999-09-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Also call check_global_declarations for
-	the pending_statics list.
-
-1999-09-15  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (cp_pragma_implementation): Allow #pragma implementation
-	in header files.
-
-1999-09-15  Richard Henderson  <rth@cygnus.com>
-
-	* lex.c (mark_impl_file_chain): Follow the next chain.
-
-1999-09-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (warn_extern_redeclared_static): Simplify.  Catch
-	problems with extern "C" functions redeclared as static.
-	(duplicate_decls): When a builtin is redeclared static, make the
-	new function have internal linkage.
-	
-1999-09-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (build_expr_from_tree): Handle VA_ARG_EXPR.
-	* pt.c (tsubst_copy): Likewise.
-	* tree.c (search_tree): Likewise.
-	(mapcar): Likewise.
-
-1999-09-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* typeck2.c (ack): Don't declare progname.
-
-1999-09-14  Alexandre Oliva  <oliva@lsd.ic.unicamp.br>
-
-	* lex.c (cp_pragma_interface, cp_pragma_implementation): Copy
-	filenames with ggc_alloc_string.
-
-1999-09-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (build_target_expr): Set TREE_SIDE_EFFECTS on the 
-	TARGET_EXPR.
-	* call.c (build_over_call): Don't set TREE_SIDE_EFFECTS on
-	the TARGET_EXPR.
-	* cvt.c (build_up_reference): Likewise.
-	* tree.c (build_cplus_new): Likewise.
-	(get_target_expr): Likewise.
-	
-Tue Sep 14 01:45:10 1999  Marc Espie <espie@cvs.openbsd.org>
-
-	* Makefile.in:  Prepend $(SHELL) to move-if-change calls.
-
-1999-09-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (build_target_expr): New function.
-	* call.c (build_conditional_expr): Use build_target_expr.
-	(convert_like): Likewise.
-	(build_over_call): Likewise.
-	* cvt.c (build_up_reference): Likewise.
-	* decl.c (build_cleanup_on_safe_obstack): Fold into ...
-	(destroy_local_var): Here.
-	(build_target_expr): New function.
-	* tree.c (build_cplus_new): Use it.
-	(get_target_expr): Likewise.
-
-1999-09-13  Nathan Sidwell  <nathan@acm.org>
-
-	* typeck.c (expr_sizeof): Don't decay arrays and functions.
-	Remove misleading comment.
-	(build_compound_expr): Don't decay arrays.
-
-1999-09-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_conditional_expr): Always use a TARGET_EXPR for
-	class rvalues again.
-
-Sun Sep 12 23:29:07 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (g++spec.o): Depend on system.h and gcc.h.
-
-	* g++spec.c: Include gcc.h.
-	(lang_specific_driver): Constify a char*.  Call xcalloc, not
- 	xmalloc/bzero.  All calls to the function pointer parameter now
- 	explicitly call `fatal'.
-
-1999-09-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (implicit_conversion): Robustify.  Handle OFFSET_REFs.
-	* cvt.c (ocp_convert): Complete the from and destination types.
-	Adjust warning about functions always being `true' in conditionals.
-	* decl.c (duplicate_decls): Don't play funny games with abort.
-	* error.c (dump_expr): Handle OVERLOADs.
-	* spew.c (probe_obstack): Remove.
-	* typeck.c (condition_conversion): Use perform_implicit_conversion.
-	
-1999-09-12  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* cp-tree.h (auto_function, define_function): Adjust prototypes.
-	* decl.c (define_function): Lose FUNCTION_CODE arg.  All callers
-	changed.
-	(auto_function): Likewise, for CODE arg.
-	Move code to set DECL_BUILT_IN and DECL_FUNCTION_CODE to...
-	(builtin_function): ... here.
-
-1999-09-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (add_decl_to_level): Remove TREE_PERMANENT assertion.
-	(init_decl_processing): Don't set TREE_PERMANENT for the
-	error_mark_node.
-	(start_decl): Don't rebuild non-permanent ARRAY_TYPEs.
-	(grokdeclarator): Likewise.
-	(grokparms): Don't check TREE_PERMANENT when building up lists.
-	* decl2.c (grokfield): Don't assert TREE_PERMANENT.
-	(mark_inline_for_output): Likewise.
-	* expr.c (cplus_expand_expr): Don't check TREE_PERMANENT.
-	* init.c (build_offset_ref): Don't check TREE_PERMANENT.
-	* lex.c (check_newline): Don't check ggc_p; it is always one.
-	* pt.c (process_template_parm): Don't check TREE_PERMANENT.
-	* spew.c (yylex): Don't copy_node or probe_obstacks for
-	non-permanent CONSTANTs and STRINGs.
-	* tree.c (build_cplus_array_type_1): Don't fuss with
-	TREE_PERMANENT on ARRAY_TYPEs.
-	
-	* cp-tree.def (CLEANUP_STMT): New node.
-	* cp-tree.h (language_function): Add name_declared.
-	(current_function_name_declared): New macro.
-	(CLEANUP_DECL): New macro.
-	(CLEANUP_EXPR): Likewise.
-	(emit_local_var): Likewise.
-	(finish_decl_cleanup): New function.
-	* cvt.c (build_up_reference): Simplify.
-	(ocp_convert): Remove dead code.
-	* decl.c (start_decl): Remove call to add_decl_stmt.
-	(grok_reference_init): Adjust, to handle bindings temporaries to
-	references.  Remove dead code.
-	(initialize_local_var): Don't generate RTL for
-	declarations here, or build cleanups here.  Don't fuss with
-	obstacks.  Replace expand_start_target_temps calls with explicit
-	setting of stms_are_full_exprs_p.
-	(destroy_local_var): New function.
-	(emit_local_var): Likewise.
-	(cp_finish_decl): Use them, as appropriate.
-	(start_function): Announce template functions.
-	(store_parm_decls): Don't call declare_function_name here.
-	(finish_stmt): Don't start emit base-initialization code when just
-	building the statement-tree.
-	* init.c (create_temporary_var): Move add_decl_stmt call ...
-	(get_temp_regvar): Here.
-	* pt.c (tsubst_expr): Make DECL_INITIAL look like what
-	cp_finish_decl would expect.  Don't call add_decl_stmt.
-	* semantics.c (begin_compound_stmt): Call declare_function_name,
-	if appropriate.
-	(finish_decl_cleanup): New function.
-	(expand_stmt): Use emit_local_var to output variables.		
-	(expand_body): Set current_function_name_declared.
-	
-1999-09-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (finish_cleanup_try_block): New function.
-	* semantics.c (finish_cleanup_try_block): Add comment.
-
-Fri Sep 10 10:32:32 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* cp-tree.h: Delete declarations for all tree nodes now moved to
-	global_trees.
-	* decl.c: Delete their definitions.
-	(SHORT_TYPE_SIZE, INT_TYPE_SIZE, LONG_TYPE_SIZE, LONG_LONG_TYPE_SIZE,
-	FLOAT_TYPE_SIZE, DOUBLE_TYPE_SIZE, LONG_DOUBLE_TYPE_SIZE): Don't
-	provide defaults.
-	(init_decl_processing): Call build_common_tree_nodes and
-	build_common_tree_nodes_2 instead of building their nodes here.
-	Don't add gc roots for them.
-
-1999-09-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (language_function): Rename expanding_p to
-	x_expanding_p.  Rename named_label_uses to x_named_label_uses.
-	(expanding_p): Adjust accordingly.
-	(TREE_VIA_PRIVATE): Fix typo in comment.
-	(DECL_REFERENCE_SLOT): Remove.
-	(SET_DECL_REFERENCE_SLOT): Likewise.
-	* decl.c (named_label_uses): Adjust. Remove chicken comment.
-	(push_overloaded_decl): Don't truncate the chain of bindings when
-	adding an overloaded function.
-	(grok_reference_init): Don't use DECL_REFERENCE_SLOT.
-	(initialize_local_var): Fix typo in comment.
-	(store_parm_decls): Don't set DECL_REFERENCE_SLOT.  Tidy up.
-	* decl2.c (start_objects): Make the fact that we are expanding
-	the generated function right away explicit.
-	(start_static_storage_duration_function): Likewise.
-	(finish_file): Fix typo in comment.
-	* init.c (build_vec_init): Correct bugs in handling cleanups.
-	* semantics.c (maybe_convert_cond): New function.
-	(FINISH_COND): Always store the condition, even if there's
-	a declaration.
-	(finish_if_stmt_cond): Use maybe_convert_cond.
-	(finish_while_stmt_cond): Likewise.
-	(finish_do_stmt): Likewise.
-	(finish_for_cond): Likewise.
-	(expand_cond): Adjust.
-	
-	* cp-tree.h (FN_TRY_BLOCK_P): New macro.
-	* init.c (perform_member_init): Remove obstack machinations.
-	(expand_cleanup_for_base): Likewise.
-	(finish_init_stmts): Mark the statement-expression as used.
-	* method.c (emit_thunk): Use tree-generating functions, not
-	RTL.
-	(do_build_copy_constructor): Likewise.
-	(do_build_assign_ref): Likewise.
-	(synthesize_method): Likewise.  Keep track of line numbers.
-	* pt.c (tsubst_expr): Handle various kinds of try blocks.
-	* semantics.c (expand_stmts): Remove.
-	(begin_function_try_block): Set FN_TRY_BLOCK_P.
-	(finish_function_try_block): Be careful rechaining 
-	function try blocks.
-	(expand_stmt): Loop through all the statements at a given level.
-	(exapnd_body): Be careful with line-numbers here too.  Prepare for
-	being called directly from the parser.
-
-	* cp-tree.h (finish_function): Adjust prototype.
-	* decl.c (finish_function): Return the function compiled.
-	* pt.c (instantiate_decl): Don't play games with obstacks.
-	* tree.c (mapcar): Handle OFFSET_REF and BIT_FIELD_REF.
-	(search_tree): Likewise.
-	* typeck.c: Fix typo in comment.
-	* typeck2.c (store_init_value): Add comment.
-
-	* cp-tree.h (CPTI_ATEXIT): New macro.
-	(atexit_node): Likewise.
-	* decl.c (destroy_local_static): New function, broken out from ...
-	(expand_static_init): Here.
-
-	* rtti.c (get_tinfo_var): These should always be global
-	(expand_si_desc): Use tree, not RTL, functions to generate code.
-	(expand_class_desc): Likewise.
-	(expand_ptr_desc): Likewise.
-	(expand_attr_desc): Likewise.
-	(expand_generic_desc): Likewise.
-	(synthesize_tinfo_fn): Likewise.
-
-1999-09-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (RECHAIN_STMTS): Remove `last' parameter.
-	(RECHAIN_STMTS_FROM_LAST): Remove.  Replace all uses with
-	RECHAIN_STMTS. 
-	(RECHAIN_STMST_FROM_CHAIN): Likewise.
-
-	* parse.y (simple_stmt): Fix typo in last change.
-
-	* cp-tree.h (EXPR_STMT_ASSIGNS_THIS): New macro.
-	(STMT_IS_FULL_EXPR_P): Likewise.
-	(STMT_LINENO_FOR_FN_P): Likewise.
-	(prep_stmt): New function.
-	(building_stmt_tree): Tweak for safety.
-	* pt.c (tsubst_expr): Use prep_stmt throughout.
-	(add_tree): Move it to semantics.c
-	* semantics.c (add_tree): Move it here.
-	(finish_expr_stmt_real): New function.
-	(finish_expr_stmt): Use it.
-	(finish_if_stmt_cond): Use FINISH_COND.
-	(finish_while_stmt_cond): Likewise.
-	(finish_for_cond): Likewise.
-	(finish_stmt_tree): Tweak line-number handling.
-	(prep_stmt): New function.
-	(expand_stmt): Use it.
-	
-	* cp-tree.h (begin_switch_stmt): Adjust prototype.
-	(finish_switch_cond): Likewise.
-	* parse.y (simple_stmt): Adjust accordingly.
-	* parse.c: Regenerated.
-	* pt.c (tsubst_expr): Adjust accordingly.
-	* semantics.c (expand_cond): New function.
-	(FINISH_COND): New macro.
-	(begin_switch_stmt): Build the SWITCH_STMT here.
-	(finish_switch_stmt_cond): Not here.
-	(expand_stmt): Adjust calls to begin_switch_stmt and
-	finish_switch_cond.  Use expand_cond throughout.
-
-	* dump.c (dequeue_and_dump): Dump types for constants.
-	Describe DECL_ARG_TYPE more intuitively.
-	Handle ARRAY_REF.
-
-	* decl.c (lang_mark_tree): Mark TYPE_LANG_SPECIFIC.
-	(lang_cleanup_tree): Remove.
-	* lex.c (make_lang_type): Use ggc_alloc to allocate
-	TYPE_LANG_SPECIFIC.
-
-	Reorganize per-function data.
-	* cp-tree.h (saved_scope): Add function_decl, bindings.
-	(language_function): Rename binding_level to bindings.
-	(cp_function_chain): Use the current_function, not the
-	outer_function_chain.
-	(current_class_ptr): Make it work, even when there's no 
-	current function.
-	(current_class_ref): Likewise.
-	(SF_DEFAULT, SF_PRE_PARSED, SF_INCLASS_INLINE, SF_EXPAND): New 
-	macros.
-	(clear_temp_name): Remove.
-	* decl.c (check_function_type): New function, broken out from
-	start_function.
-	(current_binding_level): Adjust definition.
-	(pushlevel): Simplify.
-	(poplevel): Don't use named_label_uses when we're outside
-	a function scope.
-	(mark_saved_scope): Mark function_decl and bindings.
-	(maybe_push_to_top_level): Don't unconditionally push a new
-	function context.  Save bindings and the current_function_decl.
-	Don't clear named_labels.
-	(pop_from_top_level): Pop function context if appropriate.
-	(init_decl_processing): Set init_lang_status and free_lang_status,
-	rather than save_lang_status and restore_lang_status.
-	(start_function): Take SF_* flags.  Don't clear per-function data.
-	Reorder and simplify to use new per-function data code.  Add
-	asserts.
-	(store_parm_decls): Don't call init_function_start here.
-	(finish_function): Adjust for new handling of per-function data.
-	(push_cp_function_context): Simplify.
-	(mark_cp_function_context): Change binding_level to bindings.
-	* decl2.c (clear_temp_name): Remove.
-	(start_objects): Use SF flags to start_function.
-	(start_static_storage_duration_function): Likewise.
-	* except.c (start_anon_func): Remove redundant calls to 
-	push_function_context_to.  Use SF flags to start function.
-	(end_anon_func): Remove redundant call to pop_function_context
-	from.
-	* lex.c (reinit_parse_for_function): Don't initialize per-function 
-	data.
-	* method.c (emit_thunk): Clear current_function after calling
-	assemble_end_function.  Use SF flags for start_function.
-	(synthesize_method): Use SF flags for start_function.
-	* parse.c: Regenerated.
-	* parse.y (fn.defpen): Likewise.
-	(pending_inline): Clear current_function, even if something goes
-	wrong.
-	* pt.c (instantiate_decl): Use SF flags to start_function.
-	Don't save and restore expanding_p.
-	(add_tree): Handle the case where we are outside any function.
-	(end_tree): Likewise.
-	* rtti.c (sythesize_tinfo_fn): Use SF flags to start_function.
-	* semantics.c (begin_function_definition): Likewise.
-	(expand_body): Likewise.
-	
-1999-09-09  Nathan Sidwell  <nathan@acm.org>
-
-	* cp-tree.h (convert_to_void): Prototype new function.
-	(require_complete_type_in_void): Remove prototype.
-	* cvt.c (convert_to_void): New function.
-	(ocp_convert): Use convert_to_void.
-	* decl.c (cplus_expand_expr_stmt): Likewise, for complete
-	expressions.
-	* typeck.c (require_complete_type_in_void): Remove function.
-	(build_compound_expr): Use convert_to_void.
-	(build_static_cast): Likewise.
-	(build_c_cast): Likewise.
-	* semantics.c (finish_expr_stmt): Do not decay full expressions.
-	
-	* typeck.c (build_x_compound_expr): Add FIXME.
-
-1999-09-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (scratch_tree_cons): Remove.
-	* call.c: Replace all uses of expr_tree_cons, saveable_tree_cons,
-	and perm_tree_cons with plain tree_cons.
-	* class.c: Likewise.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* except.c: Likewise.
-	* expr.c: Likewise.
-	* init.c: Likewise.
-	* lex.c: Likewise.
-	* method.c: Likewise.
-	* parse.y: Likewise.
-	* pt.c: Likewise.
-	* repo.c: Likewise.
-	* rtti.c: Likewise.
-	* search.c: Likewise.
-	* typeck.c: Likewise.
-	* parse.c: Regenerated.
-	* tree.c (build_srcloc): Simplify.
-	
-1999-09-08  Bruce Korb  autogen@linuxbox.com
-
-	* Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
-
-1999-09-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Remove permanent_attr.
-	Remove next.
-	(LANG_DECL_PERMANENT): Remove.
-	* decl.c (duplicate_decls): Don't mess about with obstacks trying
-	to free memory.
-	(lang_mark_tree): Mark DECL_LANG_SPECIFIC.
-	* lex.c (free_lang_decl_chain): Remove.
-	(build_lang_decl): Don't use obstacks.
-	(retrofit_lang_decl): Likewise.
-	(copy_lang_decl): Likewise.
-
-	* cp-tree.h (saved_scope): Remove old_binding_level and 
-	function_decl.  Tidy up.
-	* decl.c (mark_saved_scope): Don't set them.
-	(maybe_push_to_top_level): Clear memory.
-
-	* decl.c (layout_var_decl): Change prototype.  Don't complete
-	types for external objects.
-	(check_initializer): Likewise.  Tidy.
-	(initialize_local_var): Complete types here.
-	(cp_finish_decl): Not here.  Reorganize a little.
-	(grokvardecl): Don't complete types here.
-
-	* decl.c (start_function): Clear last_dtor_insn and
-	last_parm_cleanup_insn. 
-	(push_cp_function_context): Just copy over a little of
-	the old context, not all of it.
-
-	* cp-tree.h (copy_to_permanent): Remove.
-	(permanent_p): Likewise.
-	* decl.c (building_typename_type): Don't use copy_to_permanent.
-	(start_decl): Likewise.
-	(grok_reference_init): Likewise.
-	(cp_finish_decl): Likewise.
-	* init.c (build_new_1): Don't use mapcar.
-	(build_vec_delete_1): Don't use copy_to_permanent.
-	(build_vec_init): Likewise.
-	* parse.y (primary): Likewise.
-	* parse.c: Regenerated.
-	* pt.c (push_template_decl_real): Don't use copy_to_permanent.
-	(lookup_template_class): Likewise.
-	(tsubst_friend_function): Likewise.
-	(instantiate_class_template): Likewise.
-	(tsubst_decl): Likewise.
-	(tsubst): Likewise.
-	(instantiate_template): Likewise.
-	(unify): Likewise.
-	* rtti.c (get_tinfo_fn): Likewise.
-	(build_dynamic_cast): Likewise.
-	* semantics.c (finish_if_stmt_cond): Likewise.
-	(finish_while_stmt_cond): Likewise.
-	(finish_do_stmt): Likewise.
-	(finish_for_cond): Likewise.
-	(finish_for_expr): Likewise.
-	(finish_cleanup): Likewise.
-	(add_decl_stmt): Likewise.
-	(finish_named_return_value): Likewise.
-	(finish_qualified_call_expr): Likewise.
-	* tree.c (perm_manip): Remove.
-	(build_exception_variant): Don't use copy_to_permanent.
-	(permanent_p): Remove.
-	(copy_to_permament): Remove.
-	(build_min_nt): Don't use copy_to_permanent.
-	(build_min): Likewise.
-	(min_tree_cons): Likewise.
-	* typeckc.c (build_static_cast): Likewise.
-	(build_reinterpret_cast): Likewise.
-	(build_const_cast): Likewise.
-	
-1999-09-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (ggc_p): Set it to 1.
-	(mark_saved_scope): Add prototype.
-
-1999-09-07  Richard Henderson  <rth@cygnus.com>
-
-	* cp-tree.h (C_PROMOTING_INTEGER_TYPE_P): Delete.
-	* typeck.c (self_promoting_args_p): Delete.
-
-1999-09-07  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (binfo_for_vtable): Use CLASSTYPE_VFIELD_PARENT.
-	(dfs_bfv_queue_p, dfs_bfv_helper, struct bfv_info): Remove.
-
-1999-09-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (tree.o): Depend on ggc.h.
-	* class.c (make_method_vec): Remove.
-	(free_method_vec): Likewise.
-	(free_method_vecs): Remove.
-	(add_method): Don't use them.
-	* cp-tree.def (PTRMEM_CST): Make it longer.
-	(TEMPLATE_PARM_INDEX): Make it shorter.
-	* cp-tree.h (BINDING_HAS_LEVEL_P): New macro.
-	(template_parm_index): Remove RTL field.
-	(ptrmem_cst): Add RTL field.
-	(finish_function): Removed parameter.
-	(process_next_inline): Change prototype.
-	(init_cplus_unsave): Rename to init_tree.
-	(binding_init): Remove.
-	* decl.c (free_binding_nodes): Remove.
-	(push_binding): Don't use them.  Set BINDING_HAS_LEVEL_P.
-	(pop_binding): Don't use free_binding_nodes.
-	(free_binding_vecs): Remove.
-	(store_bindings): Don't use them.
-	(pop_from_top_level): Likewise.
-	(lookup_namespace_name): Simplify.
-	(build_typename_type): Don't use obstack_free.
-	(unqualified_namespace_lookup): Simplify.
-	(lookup_name_real): Simplify.
-	(start_function): Remove comment about leaks.
-	(finish_function): Removed nested parameter.  Call
-	expand_end_bindings even when building_stmt_tree.
-	Call ggc_push_context and ggc_pop_context around
-	rest_of_compilation, if necessary.
-	(mark_cp_function_context): Handle a NULL language-context.
-	(lang_mark_false_label_stack): Fix typo.
-	(lang_mark_tree): Handle CPLUS_BINDING, OVERLOAD,
-	TEMPLATE_PARM_INDEX.  Handle the funny TYPE_LANG_SPECIFIC on
-	pointer to method types.
-	(lang_cleanup_tree): Use free to free TYPE_LANG_SPECIFIC.
-	* decl2.c (finish_objects): Adjust call to finish_function.
-	(finish_static_store_duration_function): Likewise.
-	(do_nonmember_using_decl): Remove call to binding_init.
-	* except.c (end_anon_func): Adjust call to finish_function.
-	* lex.c (mark_impl_file_chain): New function.
-	(init_parse): Call init_tree, not init_cplus_unsave.
-	Add GC roots.
-	(cp_pramga_interface): Use xmalloc, not permalloc.
-	(cp_pragma_implementation): Likewise.
-	(begin_definition_of_inclass_inline): Simplify.
-	(process_next_inline): Adjust prototype.
-	(do_scoped_id): Don't call binding_init.
-	(make_lang_type): Allocate TYPE_LANG_SPECIFIC with xmalloc.
-	* method.c (emit_thunk): Adjust call to finish_function.
-	(synthesize_method): Likewise.
-	* parse.y (%union): Add a new `pi' variant.
-	(PRE_PARSED_FUNCTION_DECL): Use it.
-	(fn.defpen): Likewise.
-	(fndef): Adjust call to finish_function.
-	* pt.c (instantiate_decl): Likewise.
-	* rtti.c (syntheisze_tinfo_fn): Likewise.
-	* semantics.c (expand_body): Likewise.
-	* tree.c: Include ggc.h.
-	(mark_list_hash): New function.
-	(binding_init): Remove.
-	(init_cplus_unsave): Rename to ...
-	(init_tree): This.  Add GC roots.
-	
-1999-09-05  Mark Mitchell  <mark@codesourcery.com>
-
-	Get ready for garbage collection.
-	* Makefile.in (CXX_TREE_H): Add varray.h
-	(lex.o): Depend on ggc.h.
-	(decl.o): Likewise.
-	(decl2.o): Likewise.
-	(method.o): Likewise.
-	(search.o): Likewise.
-	(pt.o): Likewise.
-	(repo.o): Likewise.
-	* class.c: Include ggc.h.
-	(current_class_name): Remove.
-	(current_class_type): Likewise.
-	(current_access_specifier): Likewise.
-	(previous_class_type): Likewise.
-	(previous_class_values): Likewise.
-	(class_cache_firstobj): Likewise.
-	(current_lang_base): Likewise.
-	(current_lang_stack): Likewise.
-	(current_lang_stacksize): Likewise.
-	(lang_name_c): Likewise.
-	(lang_name_cplusplus): Likewise.
-	(lang_name_java): Likewise.
-	(current_lang_name): Likewise.
-	(base_layout_decl): Likewise.
-	(access_default_node): Likewise.
-	(access_public_node): Likewise.
-	(access_protected_node): Likewise.
-	(access_private_node): Likewise.
-	(access_default_virtual_node): Likewise.
-	(access_public_virtual_node): Likewise.
-	(access_protected_virtual_node): Likewise.
-	(access_private_virtual_node): Likewise.
-	(signed_zero_node): Likewise.
-	(init_class_processing): Don't build base_layout_decl.
-	(push_lang_context): Adjust now that current_lang_base is a varray.
-	(pop_lang_context): Likewise.
-	* cp-tree.h: Include varray.h.
-	(cp_global_trees): Add access_default, access_public,
-	access_protected, access_private, access_default_virtual,
-	access_public_virtual, access_protected_virtual,
-	access_private_virtual, ctor_identifier, delta2_identifier, 
-	delta_identifier, dtor_identifier, in_charge_identifier,
-	index_identifier, nelts_identifier, this_identifier,
-	pfn_identifier, pfn_or_delta2_identifier, vptr_identifier,
-	lang_name_c, lang_name_cplusplus, lang_name_java,
-	empty_except_spec, null, jclass, minus_one, terminate.
-	(saved_scope): Move here from decl.c.  Define globals in terms of
-	saved_scope: current_namespace, current_class_name,
-	current_class_type, current_access_specifier, current_lang_stack,
-	current_lang_base, current_lang_name, current_function_parms,
-	current_template_parms, processing_template_decl,
-	processing_specialization, processing_explicit_instantiation,
-	previous_class_type, previous_class_values, class_cache_firstobj.
-	(scope_chain): New variable.
-	(init_pt): New function.
-	* decl.c (current_namespace): Remove.
-	(this_identifier, in_charge_identifier, ctor_identifier): Likewise.
-	(dtor_identifier, pfn_identifier, index_identifier): Likewise.
-	(delta_identifier, delta2_identifier): Likewise.
-	(pfn_or_delta2_identifier, tag_identifier): Likewise
-	(vt_off_identifier, empty_except_spec, null_node): Likewise.
-	(current_function_parms, current_lang_base): Remove.
-	(current_lang_stack, previous_class_values): Remove.
-	(class_binding_level): Macroize.
-	(saved_scope): Remove.
-	(current_saved_scope): Rename to scope_chain.
-	(mark_saved_scope): Adjust for new scope structure.
-	(maybe_push_to_top_level): Likewise.
-	(pop_from_top_level): Likewise.
-	(duplicate_decls): Adjust now that current_lang_base is a varray.
-	(build_typename_type): Call ggc_add_tree_hash_table_root.
-	(init_decl_processing): Call init_pt.  Call push_to_top_level to
-	set up globals.  Add GC roots.
-	(xref_basetypes): Adjust now that current_lang_base is a varray.
-	* decl.h (this_identifier): Remove.
-	(in_charge_identifier): Likewise.
-	* decl2.c: Don't include varray.h.
-	(current_namespace): Remove.
-	(init_decl2): Add GC roots.
-	* except.c (Terminate): Remove. 
-	(init_exception_processing): Use terminate_node instead.
-	(build_terminate_handler): Likewise.
-	* init.c (nc_nelts_field_id): Remove.
-	(minus_one): Likewise.
-	(init_init_processing): Use minus_one_node and nelts_identifier
-	instead.  Add GC roots.
-	(jclass_node): Remove.
-	(build_new_1): Use nelts_identifier.
-	(build_vec_init): Likewise.
-	(build_vec_delete): Likewise.
-	* lex.c: Include ggc.h.
-	(defarg_fn): Move declaration early.
-	(defarg_parms): Likewise.
-	(init_parse): Add GC roots.
-	(handle_cp_pragma): Remove redundant declaration of
-	pending_vtables.
-	* method.c: Include ggc.h.
-	(btypelist): Make it a varray.  All uses changed.
-	(ktypelist): Likewise.
-	(init_method): Add GC roots.
-	* pt.c: Don't include varray.h.  Include ggc.h.
-	(current_template_parms): Remove.
-	(processing_template_decl): Likewise.
-	(processing_specialization): Likewise.
-	(processing_explicit_instantiation): Likewise.
-	(init_pt): New function.
-	* repo.c: Include ggc.h.
-	(init_repo): Add GC roots.
-	* search.c: Don't include varray.h.
-	(_vptr_name): Remove.
-	(lookup_field_1): Use vtpr_identifier instead.
-	(expand_indirect_vtbls_init): Remove redundant declaration of
-	in_charge_identifier.
-	(init_search_processing): Use vptr_identifier.
-	
-1999-09-05  Richard Henderson  <rth@cygnus.com>
-	    Bernd Schmidt <bernds@cygnus.co.uk>
-	    Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (parse.o): Depend on ggc.h.
-	(decl2.o): Depend on ggc.h.
-	(init.o): Depend on ggc.h.
-	* cp-tree.h (init_decl2): Declare.
-	(cp_parse_init): Likewise.
-	* decl.c (ggc_p): Define to zero.
-	(mark_saved_scope): New function.
-	(init_decl_processing): Call cp_parse_init, and cp_decl2.
-	Register GC roots.
-	(expand_static_init): Add GC roots.
-	* decl2.c: Include ggc.h.
-	(init_decl2): New function.
-	* init.c: Include ggc.h.
-	(init_init_processing): Add GC roots.
-	* parse.y: Include ggc.h.
-	(cp_parse_init): New function.
-	
-1999-09-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (init_decl_processing): Set mark_lang_status.
-	(lang_mark_false_label_stack): Adjust prototype.
-	* decl2.c (grok_function_init): Remove extraneous declaration of
-	abort_fndecl.
-
-	* Make-lang.in (cc1plus): Remove dependency on GGC.
-	* Makefile.in (OBJS): Don't mention ggc-simple.o.
-	(OBJDEPS): Don't mention ggc-simple.o.
-
-	* Make-lang.in (cc1plus): Depend on $(GGC).
-	* Makefile.in (OBJS): Add ggc-simple.o.
-	(OBJDEPS): Likewise.
-	* cp-tree.h (language_function): Rename members to `x_' versions;
-	we now have x_named_labels, x_ctor_label, x_dtor_label,
-	x_base_init_list, x_member_init_list, x_base_init_expr,
-	x_current_class_ptr, x_current_class_ref, x_last_tree,
-	x_last_expr_type, x_last_dtor_insn, x_last_parm_cleanup_insn, and
-	x_result_rtx. 
-	(dtor_label, ctor_label, current_base_init_list,
-	current_member_init_list, base_init_expr, current_class_ptr,
-	current_class_ref, last_tree, last_expr_type): Adjust accordingly.
-	* decl.c: Include ggc.h.
-	(last_dtor_insn): Adjust to use x_ names.
-	(last_parm_cleanup_insn): Likewise.
-	(original_result_rtx): Likewise.
-	(named_labels): Likewise.
-	(mark_binding_level): New function.
-	(mark_cp_function_context): Likewise.
-	(mark_false_label_stack): Likewise.
-	(lang_mark_tree): Likewise.
-	(lang_cleanup_tree): Likewise.
-	
-1999-09-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (CXX_TREE_H): Include function.h.
-	(decl.o): Don't depend on function.h.
-	(decl2.o): Likewise.
-	(typeck.o): Likewise.
-	(init.o): Likewise.
-	(method.o): Likewise.
-	* cp-tree.h: Include function.h.
-	(cp_function): Rename to language_function.  Remove next.
-	(cp_function_chain): Make it a macro, not a variable.
-	(push_cp_function_context): Don't declare.
-	(pop_cp_function_context): Likewise.
-	* decl.c: Don't include function.h.
-	(push_cp_function_context): Make it static.  Make it suitable for
-	a save_lang_status callback.
-	(pop_cp_function_context): Likewise.
-	(maybe_push_to_top_level): Call push_function_context_to, not
-	push_cp_function_context.
-	(pop_from_top_level): Call pop_function_context_from, not
-	pop_cp_function_context.
-	(init_decl_processing):  Set save_lang_status and
-	restore_lang_status.  Call push_function_context_to, not
-	push_cp_function_context.
-	(cp_function_chain): Remove.
-	* decl2.c: Don't include function.h.
-	* except.c: Don't include function.h.
-	(start_anon_func): Call push_function_context_to, not
-	push_cp_function_context.
-	(end_anon_func):  Call pop_function_context_from, not
-	pop_cp_function_context.
-	* init.c: Don't include function.h.
-	* lex.c (begin_definition_of_inclass_inline): Call
-	push_function_context_to, not push_cp_function_context. 
-	(process_next_inline):  Call pop_function_context_from, not
-	pop_cp_function_context.
-	* method.c: Don't include function.h.
-	(synthesize_method): Call push_function_context_to, not
-	push_cp_function_context.  Call pop_function_context_from, not
-	pop_cp_function_context.
-	* typeck.c: Don't include function.h.
-	
-	* decl.c (expand_static_init): Tweak handling of static
-	initializations for objects without constructors.
-
-1999-09-03  Nathan Sidwell  <nathan@acm.org>
-
-	* typeck.c (build_indirect_ref): Reject dereference of pointer to
-	void.
-
-1999-09-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (cp_function): Move here, from decl.c.
-	(cp_function_chain): Declare.
-	(dtor_label): New macro, instead of variable.
-	(ctor_label): Likewise.
-	(current_base_init_list): Likewise.
-	(current_member_init_list): Likewise.
-	(base_init_expr): Likewise.
-	(current_class_ptr): Likewise.
-	(current_class_ref): Likewise.
-	(last_tree): Likewise.
-	(last_expr_type): Likewise.
-	(current_function_returns_value): Likewise.
-	(current_function_returns_null): Likewise.
-	(current_function_just_assigned_this): Likewise.
-	(current_function_parms_stored): Likewise.
-	(temp_name_counter): Likewise.
-	(static_labelno): Likewise.
-	(expanding_p): Likewise.
-	(stmts_are_full_exprs_p): Likewise.
-	(in_function_try_handler): Likewise.
-	(lang_type): Remove nested type_flags.  All uses changed.
-	* call.c (ctor_label): Remove.
-	(dtor_label): Likewise.
-	* class.c (current_class_ptr): Remove.
-	(current_class_ref): Likewise.
-	* decl.c (static_labelno): Remove.
-	(dtor_label): Likewise.
-	(last_dtor_insn): New macro, instead of variable.
-	(last_parm_cleanup_insn): Likewise.
-	(original_result_rtx): Likewise.
-	(in_function_try_handler): Remove.
-	(named_label_uses): New macro, instead of variable.
-	(named_labels): Likewise.
-	(current_function_returns_value): Remove.
-	(current_function_returns_null): Likewise.
-	(current_function_assigns_this): New macro, instead of variable.
-	(current_function_just_assigned_this): Likewise.
-	(current_binding_level): Likewise.
-	(init_decl_processing): Call push_cp_function_context.
-	(cp_function): Move to cp-tree.h
-	(cp_function_chain): Make it global.
-	(temp_name_counter): Remove.
-	(push_cp_function_context): Simplify.
-	(pop_cp_function_context): Likewise.
-	* decl2.c (temp_name_counter): Remove.
-	* init_c (current_base_init_list): Likewise.
-	(current_member_init_list): Likewise.
-	(base_init_expr): Likewise.
-	* method.c (static_labelno): Likewise.
-	* pt.c (last_tree): Likewise.
-	* semantics.c (expanding_p): Likewise.
-	(stmts_are_full_exprs_p): Likewise.
-	(last_expr_type): Likewise.
-	* typeck.c (dtor_label): Likewise.
-	(ctor_label): Likewise.
-	
-1999-09-01  Alex Samuel  <samuel@codesourcery.com>
-
-	* decl2.c (arg_assoc_template_arg): New prototype.  New function.
-	(arg_assoc_class): Use arg_assoc_template_arg for template
-	arguments. 
-	(arg_assoc): Likewise.
-	* pt.c (mangle_class_name_for_template): Allow member template
-	template arguments.
-
-1999-09-02  Nathan Sidwell  <nathan@acm.org>
-
-	* call.c (build_conditional_expr): Warn on enum mismatches.
-	(convert_arg_to_ellipsis): Move non-pod check to after
-	conversion.
-
-1999-09-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* gxx.gperf (hash, is_reserved_word): Add prototypes.
-
-	* init.c (build_vec_init): Initialize variable `try_block'.
-
-	* lex.c (init_parse): Call memcpy, not bcopy, to avoid casts.
-	Likewise for bzero/memset.
-	(token_getch, token_put_back): Add static prototypes.  Remove
-	`inline' from the definitions.
-	(retrofit_lang_decl): Call memset, not bzero, to avoid casts.
-
-1999-09-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_type): Move align into type_flags.
-	(CLASSTYPE_ALIGN): Adjust accordingly.
-	* call.c (direct_reference_binding): Remove misleading comment.
-
-1999-08-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* parse.y (language_string): Constify.
-
-1999-08-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* repo.c (getpwd): Don't prototype.
-	* xref.c (getpwd): Likewise
-
-1999-08-30  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
-	Remove hacks for stuff which now comes from libiberty.
-
-1999-08-30  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (IS_AGGR_TYPE_2): Fix typo.
-
-1999-08-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (begin_init_stmts): Declare.
-	(finish_init_stmts): Likewise.
-	* cvt.c (build_up_reference): Wrap the declaration of a temporary
-	in a statement-expression so that we will see it when expanding
-	tree structure later.
-	* init.c (begin_init_stmts): Don't make it static.
-	(finish_init_stmts): Likewise.
-
-	* cp-tree.h (start_handler_parms): New function.
-	(expand_start_catch_block): Take only one parameter.
-	(start_handler_parms): New function.
-	* decl.c (start_handler_parms): Define it.
-	* except.c (process_start_catch_block): Take only one parameter.
-	Don't call grokdeclarator here.
-	(expand_start_catch_block): Don't call grokdeclarator here,
-	either.
-	* parse.y (handler_args): Adjust call to
-	expand_start_catch_block.  Use start_handler_parms.
-	* pt.c (push_template_decl_real): Make permanent lists have
-	permanent elements.
-	(tsubst_expr): Adjust calls to expand_start_catch_block
-	appropriately.
-	* semantics.c (expand_stmt): Likewise.
-	
-1999-08-29  Alex Samuel  <samuel@codesourcery.com>
-
-	* pt.c (push_template_decl_real): Use template declaration from
-	class type if it exists.
-
-1999-08-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (TYPE_NEEDS_CONSTRUCTING): Remove #if 0'd definition.
-	(maybe_inject_for_scope_var): Declare it.
-	(initialize_local_var): Likewise.
-	* decl.c (maybe_inject_for_scope_var): Make it global.
-	(initialize_local_var): Likewise.  Move cleanup handling here,
-	from cp_finish_decl.
-	(make_rtl_for_nonlocal_decl): Use
-	push_obstacks_nochange/pop_obstacks, rather than
-	end_temporary_allocation/resume_temporary_allocation.
-	(cp_finish_decl): Try to complete the type of a variable when it
-	is declared.  Move cleanup-handling to initialize_local_var.
-	(expand_static_init): Use tree-building code, rather than
-	RTL-building code.
-	* decl2.c (get_temp_name): Assert non-initializedness of
-	temporaries.
-	* init.c (create_temporary_var): Move RTL-assigning code to ...
-	(get_temp_regvar): Here.
-	* pt.c (tsbust_expr): Fix indentation.  Call cp_finish_decl here.
-	* semantics.c (expand_stmt): Don't call cp_finish_decl here.  Just
-	call initialize_local_var to generate initialization code.
-	
-1999-08-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (fndecl_as_string, type_as_string,
-	type_as_string_real, args_as_string, decl_as_string,
-	expr_as_string, code_as_string, language_as_string,
-	parm_as_string, op_as_string, assop_as_string, cv_as_string,
-	lang_decl_name, cp_file_of, lang_printable_name): Constify a char*.
-
-	* errfn.c (cp_printer): Likewise.
-
-	* error.c (cp_printer, fndecl_as_string, type_as_string_real,
-	type_as_string, expr_as_string, decl_as_string, lang_decl_name,
-	cp_file_of, code_as_string, language_as_string, parm_as_string,
-	op_as_string, assop_as_string, args_as_string, cv_as_string):
-	Likewise.
-
-	* tree.c (lang_printable_name): Likewise.
-
-1999-08-28  Richard Henderson  <rth@cygnus.com>
-
-	* decl2.c (arg_assoc_class): Bail if the class is a builtin type.
-
-1999-08-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (strip_array_types): New function.
-	* decl.c (maybe_deduce_size_from_array_init): New function, split
-	out from cp_finish_decl.
-	(layout_var_decl): Likewise.
-	(maybe_commonize_var): Likewise.
-	(maybe_inject_for_scope_var): Likewise.
-	(initialize_local_var): Likewise.
-	(build_cleanup_on_safe_obstack): Likewise.
-	(check_initializer): Likewise.
-	(make_rtl_for_nonlocal_decl): Likewise.
-	(cp_finish_decl): Use them.
-	* typeck.c (strip_array_types): New function.
-	
-	* cp-tree.def (LABEL_STMT): New tree node.
-	* cp-tree.h (LABEL_STMT_LABEL): New macro.
-	(shadow_label): Remove.
-	(declare_local_label): New function.
-	(finish_label_decl): Likewise.
-	* decl.c (make_label_decl): New function, split out from
-	lookup_label.
-	(shadowed_labels): Remove.
-	(binding_level): Add shadowed_labels.
-	(clear_binding_level): Remove.
-	(push_binding_level): Just bzero the new binding level.
-	(pushlevel): Fix indentation.
-	(pop_label): New function.
-	(pop_labels): Likewise, split out from poplevel.
-	(poplevel): Pop local labels.  Use pop_labels.
-	(maybe_push_to_top_level): Don't clear shadowed_labels.
-	(lookup_label): Use make_label_decl.
-	(shadow_label): Remove.
-	(declare_local_label): New function.
-	(define_label): Simplify.
-	(start_function): Don't clear shadowed_labels.
-	(cp_function): Remove shadowed_labels.
-	(push_cp_function_context): Don't save shadowed_labels.
-	(pop_cp_function_context): Don't restore it.
-	* dump.c (dequeue_and_dump): Handle LABEL_STMT.
-	* parse.y (label_decl): Use finish_label_decl.
-	* pt.c (tsubst_expr): Handle LABEL_STMTs, and local label
-	declarations.
-	* semantics.c (finish_label_stmt): Add a LABEL_STMT when
-	building_stmt_tree.
-	(finish_label_decl): New function.
-	(expand_stmt): Handle LABEL_STMTs and local label declarations.
-	
-1999-08-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (lookup_label): Build labels on the permanent obstack
-	when building statement trees.  Don't build RTL for labels when
-	building statement trees.
-	* semantics.c (finish_goto_stmt): Use LABEL_DECLs even when
-	building statement trees.
-	(finish_label_stmt): Likewise.
-	(expand_stmt): Adjust accordingly.
-	* pt.c (tsubst_expr); Likewise.
-	(do_decl_instantiation): Robustify.
-	
-	* cp-tree.h (AGGR_INIT_VIA_CTOR_P): New macro.
-	* tree.c (build_cplus_new): Set it.
-	* expr.c (cplus_expand_expr): Use it.
-	* dump.c (deque_and_dump): Handle AGGR_INIT_EXPR.
-	
-	* decl.c (store_parm_decls): Reset immediate_size_expand.
-	(finish_function): Likewise.
-	
-	* tree.c (cplus_unsave_expr_now): Don't return a value.
-
-	* semantics.c (do_poplevel): Always initialize the return value.
-
-1999-08-26  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* cp-tree.h (cplus_unsave_expr_now) : Correct return type.
-	* tree.h (cplus_unsave_expr_now) : Same.
-
-1999-08-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokdeclarator): Amend comment.
-	* except.c (expand_start_catch_block): Call push_template_decl for
-	catch-block parameters.
-	* method.c (synthesize_method): Build an empty compound statement
-	for the body of a constructor.
-
-1999-08-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (cp_build_qualified_type_real): If we're asking for the
-	same quals we already have, just return.
-
-1999-08-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (SUBOBJECT): New tree node.
-	* cp-tree.h (CLEANUP_P): New macro.
-	(SUBOBJECT_CLEANUP): Likewise.
-	(keep_next_level): Add parameter.
-	(get_temp_regvar): Don't declare.
-	(emit_base_init): Remove parameter.
-	(expand_aggr_init): Rename to build_aggr_init.
-	(expand_vec_init): Rename to build_vec_init.
-	(do_pushlevel): Remove.
-	(do_poplevel): Likewise.
-	(finish_cleanup): New function.
-	(finish_subobject): Likewise.
-	(stmts_are_full_exprs_p): New variable.
-	* decl.c (keep_next_level): Add parameter.
-	(cp_finish_decl): Use build_aggr_init, not
-	expand_aggr_init.  Use finish_expr_stmt to expand the code.
-	(expand_static_init): Use tree-generating, not RTL-generating,
-	functions to handle the initialization.
-	(start_function): Remove dead code.  Always have a momentary
-	obstack inside the function, even before hitting the first curly
-	brace.
-	(cplus_expand_expr_stmt): Move calls to
-	expand_{start,end}_target_temps into semantics.c.
-	(cp_function): Add stmts_are_full_exprs_p.
-	(push_cp_function_context): Save it.
-	(pop_cp_function_context): Restore it.
-	* decl2.c (get_temp_regvar): Move to init.c.
-	(do_static_initialization): Use build_{aggr,vec}_init.
-	(do_static_destruction): Fix typo in comment.
-	* dump.c (dequeue_and_dump): Handle INIT_EXPR.
-	* except.c (expand_throw): Use create_temporary_var.
-	* expr.c (cplus_expand_expr): Use build_{aggr,vec}_init.
-	* init.c (expand_vec_init_try_block): Remove.
-	(expand_vec_init_catch_clause): Likewise.
-	(get_temp_regvar): New function.
-	(begin_init_stmts): Likewise.
-	(finish_init_stmts): Likewise.
-	(perform_member_init): Use build_{aggr,vec}_init.  Build up tree
-	structure here.
-	(emit_base_init): Likewise.  Remove unused parameter.
-	(expand_virtual_init): Likewise.
-	(expand_cleanup_for_base): Use finish_subobject.
-	(expand_aggr_vbase_init_1): Simplify.
-	(construct_virtual_bases): Use tree-generating functions to build
-	up initialization.
-	(expand_aggr_init): Likewise.  Rename to build_aggr_init.
-	(expand_default_init): Likewise.
-	(expand_aggr_init_1): Likewise.
-	(expand_vec_init): Rename to build_vec_init.
-	* method.c (do_build_copy_constructor): Use tree-generating
-	functions.  Don't call clear_last_expr.
-	(do_build_assign_ref): Likewise.
-	(synthesize_method): Call clear_last_expr here.
-	* parse.y (base_init): Don't call clear_last_expr here.
-	(nodecls): Likewise.
-	* pt.c (tsubst_expr): Handle a TRY_BLOCK with CLEANUP_P set.
-	* semantics.c (do_pushlevel): Move to here.
-	(do_poplevel): Likewise.
-	(stmts_are_full_exprs_p): New variable.
-	(finish_expr_stmt): Handle logic for temoprary cleanup here.
-	(finish_for_stmt): Use finish_expr_stmt.
-	(finish_cleanup): New function.
-	(finish_function_try_block): Fix indentation.
-	(finish_subobject): New function.
-	(setup_vtbl_ptr): Call keep_next_level here.
-	(finish_stmt_expr): Handle a block with no scope inside the
-	statement-expression.
-	(expand_stmt): Handle a TRY_BLOCK with CLEANUP_P set.  Handle
-	SUBOBJECT.
-	* tree.c (search_tree): Handle INIT_EXPR.
-	(mapcar): Likewise.
-	* typeck.c (build_modify_expr): Don't build an RTL_EXPR.
-	* typeck2.c (store_init_value): Change expand_aggr_init to
-	build_aggr_init in comment.
-	
-1999-08-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dequeue_and_dump): Dump TARGET_EXPRs.
-
-1999-08-25  Nathan Sidwell  <nathan@acm.org>
-
-	* decl2.c (handle_class_head): Be graceful about additional
-	scope qualifiers. Adjust comments to reflect reality.
-
-1999-08-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_conditional_expr): Fix typo.
-	* typeck.c (build_modify_expr, COND_EXPR): Make sure we've got an
-	lvalue before trying to mess with the sides.
-
-	* error.c (dump_expr, CONVERT_EXPR): Handle (void) properly.
-
-Mon Aug 23 22:17:20 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* g++spec.c (lang_specific_driver): Add room for NULL in arglist.
-
-1999-08-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* exception.cc (__cplus_type_matcher): Call __throw_type_match_rtti_2.
-	Return arbitrary pointer or NULL.
-	(check_eh_spec): Call __throw_type_match_rtti_2.
-	* tinfo.h (*::dcast): Return int.  Add valp parm.
-	* tinfo.cc (*::dcast): Likewise.  Adjust to allow for null pointers.
-	* tinfo2.cc (__throw_type_match_rtti_2): Likewise.
-	(__throw_type_match_rtti): Now just a wrapper.
-
-	* except.c: Lose CatchMatch, FirstExceptionMatch, and Unwind.
-	(init_exception_processing): Don't initialize them.
-
-1999-08-23  Paul Burchard <burchard@pobox.com>
-
-	* decl.c (check_default_argument): Fix typo.
-
-1999-08-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (STMT_EXPR): Fix typo in node name.
-
-	* dump.c (dump_next_stmt): New function.
-	(dequeue_and_dump): Use it.
-	
-	* pt.c (tsubst_copy): Make sure to initialize return value for a
-	STMT_EXPR, even when processing_template_decl.
-	* semantics.c (finish_stmt_expr): A statement-expression whose
-	last statement is not an expression-statement has type `void'.	
-	
-1999-08-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (finish_stmt_expr): Fix typo in comment.
-	* tree.c (search_tree): Handle EXIT_EXPR, LOOP_EXPR.
-	(mapcar): Likewise.
-	* init.c (build_vec_delete_1): Make the children of a permanent
-	BIND_EXPR permanent.
-	* pt.c (register_specialization): Don't register a specialization
-	more than once.
-	
-1999-08-18  Andrew Haley  <aph@cygnus.com>
-
-	* method.c (process_overload_item): Call build_mangled_C9x_name ()
-	for all integer parameter types larger than long long.
-
-1999-08-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (redeclare_class_template): Merge default template
-	arguments in both directions.
-
-	* typeck.c (common_type): Undo 1999-08-18 change.  Remove
-	compiler_error message.
-
-1999-08-19  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h: Declare flag_use_repository.
-	* pt.c (do_decl_instantiation): Don't complain about duplicate
-	instantiation with -frepo.
-	(do_type_instantiation): Likewise.
-
-	* pt.c (push_template_decl_real): Complain about everything
-	that isn't a valid template.
-
-	* decl2.c (import_export_decl): If -fnew-abi, class linkage doesn't
-	affect inlines.
-
-1999-08-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (PSEUDO_DTOR_EXPR): New tree code.
-	* decl2.c (build_expr_from_tree): Handle it.
-	* error.c (dump_expr): Likewise.
-	* pt.c (for_each_template_parm): Likewise.
-	(tsubst_copy): Likewise.
-	* tree.c (search_tree): Likewise.
-	* semantics.c (finish_pseudo_destructor_call): Create it.
-	
-1999-08-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* search.c (setup_class_bindings): Robustify.
-	* typeck.c (common_type): Use same_type_p, not pointer equality,
-	to compare types.
-
-	* cp-tree.h (build_lang_field_decl): Remove.
-	* class.c (build_vtable): Replace calls to build_lang_field_decl
-	with build_lang_decl.
-	(prepare_fresh_vtable): Likewise.
-	(finish_struct_1): Likewise.
-	(init_class_processing): Likewise.
-	* decl.c (push_using_decl): Likewise.
-	(init_decl_processing): Likewise.
-	(grokvardecl): Likewise.
-	(build_ptrmemfunc_type): Likewise.
-	(grokdeclarator): Likewise.
-	(build_enumerator): Likewise.
-	* decl2.c (grok_x_components): Likewise.
-	(do_class_using_decl): Likewise.
-	* except.c (call_eh_info): Likewise.
-	* init.c (init_init_processing): Likewise.
-	* rtti.c (expand_class_decl): Likewise.
-	* tree.c (build_base_fields): Likewise.
-	(build_vbase_pointer_fields): Likewise.
-	* lex.c (build_lang_decl): Build declarations on the permanent
-	obstack if we're building statmeent trees.
-	(retrofit_lang_decl): Handle both the full lang_decl and also the
-	smaller lang_decl_flags here.
-	(build_lang_field_decl): Remove.
-	* pt.c (push_template_decl_real): Issue errors for variable
-	declarations that are not static members.
-
-1999-08-18  Richard Henderson  <rth@cygnus.com>
-
-	* tree.c (search_tree): Handle TRUTH_{AND,OR,XOR}_EXPR too.
-	(mapcar): Likewise.
-
-1999-08-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (back_end_hook): New variable.
-	* decl2.c (back_end_hook): Define it.
-	(finish_file): If it's non-NULL, call it.
-
-	* decl.c (add_decl_to_level): New function.
-	(push_local_binding): Use it.
-	(find_binding): Fix typo in comment.
-	(pushdecl): Use add_decl_to_level.  Put templates on the
-	corresponding namespace-scope binding levels.
-	* dump.c (dequeue_and_dump): Print the specializations of a
-	template.
-	* pt.c (push_template_decl_real): Don't push a template multiple
-	times.
-
-1999-08-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CALL_DECLARATOR_PARMS): New macro.
-	(CALL_DECLARATOR_QUALS): Likewise.
-	(CALL_DECARATOR_EXCEPTION_SPEC): Likewise.
-	* decl.c (grokdeclarator): Adjust to use them.
-	* decl2.c (grokfield): Likewise.
-	(reparse_absdcl_as_casts): Likewise.
-	* lex.c (make_call_declarator): Likewise.
-	(set_quals_and_spec): Likewise.
-	* pt.c (tsubst): Likewise.
-	* tree.c (mapcar): Remove special hack to handle third operand of
-	a CALL_EXPR.
-
-1999-08-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CAN_HAVE_FULL_LANG_DECL_P): New macro.
-	* class.c (build_vtable): Use build_lang_field_decl to build the
-	VAR_DECLs for vtables.
-	(prepare_fresh_vtable): Likewise.
-	* decl.c (duplicate_decls): Only copy DECL_SAVED_TREE if
-	CAN_HAVE_FULL_LANG_DECL_P.
-	(push_using_decl): Use build_lang_decl to build USING_DECLs.
-	(grokdeclarator): Use build_lang_decl to build TYPE_DECLs.
-	* lex.c (retrofit_lang_decl): Check CAN_HAVE_FULL_LANG_DECL_P.
-	(build_lang_field_decl): Likewise.
-	(copy_lang_decl): Use CAN_HAVE_FULLLANG_DECL_P to decide how much
-	to copy.
-	
-	* cp-tree.def (STMT_EXPR): New tree node.
-	* cp-tree.h (STMT_EXPR_STMT): New macro.
-	(store_return_init): Change prototype.
-	(finish_named_return_value): New function.
-	(expand_stmt): Likewise.
-	(expand_body): Likewise.
-	(begin_stmt_tree): Likewise.
-	(finish_stmt_tree): Likewise.
-	(expanding_p): New variable.
-	(last_expr_type): Likewise.
-	(building_stmt_tree): New macro.
-	* decl.c (start_function): Use building_stmt_tree, not
-	processing_template_decl, where appropriate.
-	(store_parm_decls): Likewise.
-	(store_return_init): Move most of the body to semantics.c.
-	(finish_function): Use building_stmt_tree.
-	(finish_stmt): Clear last_expr_type here.
-	(cp_function): Add expanding_p, last_tree, last_expr_type.
-	(push_cp_function_context): Save them.
-	(pop_cp_function_context): Restore them.
-	* decl2.c (setup_vtbl_ptr): Move to semantics.c.
-	* error.c (dump_expr): Handle STMT_EXPR.
-	* except.c (expand_start_catch_block): Use building_stmt_tree.
-	Use add_decl_stmt.
-	* expr.c (cplus_expand_expr): Handle STMT_EXPR.
-	(do_case): Move add_tree call to semantics.c.
-	* parse.y (return_init): Use finish_named_return_value.
-	(for.init.statement): Use finish_expr_stmt.
-	* parse.c: Regenerated.
-	* pt.c (do_pushlevel): Move to semantics.c.
-	(do_poplevel): Likewise.
-	(tsubst_copy): Handle STMT_EXPR instead of BIND_EXPR.
-	(tsubst_expr): Don't expand all the way to RTL here.  Handle
-	RETURN_INIT and CTOR_INITIALIZER.
-	(instantiate_decl): Call expand_body after tsubst'ing into
-	DECL_SAVED_TREE.
-	* semantics.c (expand_stmts): New function.
-	(expanding_p): New variable.
-	(last_expr_type): Likewise.
-	(finish_expr_stmt): Use building_stmt_tree.
-	(begin_if_stmt): Likewise.
-	(finish_if_stmt_cond): Likewise.
-	(finish_then_clause): Likewise.
-	(begin_else_clause): Likewise.
-	(finish_else_clause): Likewise.
-	(begin_while_stmt): Likewise.
-	(finish_while_stmt_cond): Likewise.
-	(finish_while_stmt): Likewise.
-	(finish_do_body): Likewise.
-	(finish_do_stmt): Likewise.
-	(finish_return_stmt): Likewise.
-	(begin_for_stmt): Likewise.
-	(fnish_for_init_stmt): Likewise.
-	(finish_for_cond): Likewise.
-	(finish_for_expr): Likewise.
-	(finish_for_stmt): Likewise.
-	(finish_break_stmt): Likewise.
-	(finish_continue_stmt): Likewise.
-	(finish_switch_cond): Likewise.
-	(finish_switch_stmt): Likewise.
-	(finish_case_label): Call add_tree here if necessary.
-	(finish_goto_statement): Use building_stmt_tree.
-	(begin_try_block): Likewise.
-	(begin_function_try_block): Likewise.
-	(finish_try_block): Likewise.
-	(finish_function_try_block): Likewise.
-	(finish_handler_sequence): Likewise.
-	(finish_function_handler_sequence): Likewise.
-	(begin_handler): Likewise.
-	(finish_handler_parms): Likewise.
-	(finish_handler): Likewise.
-	(begin_compound_stmt): Likewise.
-	(finish_compound_stmt): Likewise.
-	(finish_asm_stmt): Likewise.
-	(finish_label_stmt): Likewise.
-	(finish_named_return_value): New function.
-	(setup_vtbl_ptr): Moved here from decl2.c.
-	(do_pushlevel): Moved here from pt.c.
-	(do_poplevel): Likewise.
-	(begin_stmt_expr): Use building_stmt_tree.
-	(finish_stmt_expr): Likewise.  Build a STMT_EXPR, not a BIND_EXPR,
-	when building_stmt_tree.
-	(begin_stmt_tree): New function.
-	(finish_stmt_tree): Likewise.
-	(expand_stmt): Likewise.
-	(expand_body): Likewise.
-	* tree.c (build_cplus_method_type): Make sure the argument types
-	end up on the same obstack as the METHOD_TYPE.
-	(search_tree): Handle COMPOUND_EXPR, MODIFY_EXPR,
-	THROW_EXPR, STMT_EXPR.
-	(mapcar): Break out common cases.  Handle COMPOUND_EXPR,
-	MODIFY_EXPR, THROW_EXPR, STMT_EXPR, RTL_EXPR.  Abort, rather than
-	sorry, if an unsupported node is encountered.
-	* typeck.c (require_complete_type_in_void): Handle BIND_EXPR.
-	(c_expand_return): Don't call add_tree here.
-	
-1999-08-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (check_default_tmpl_args): Don't check in local scopes.
-	(tsubst_decl): Make sure the declaration is on a saveable
-	obstack.  Clear DECL_DEAD_FOR_LOCAL when making a copy of a local
-	variable.
-	(tsubst_expr): Adjust now that DECL_STMTs really contain DECLs.
-	
-1999-08-14  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Speed up Koenig lookup.
-	* decl.c (unqualified_namespace_lookup): Nonstatic.  Add spacep parm
-	to return namespaces we've looked at.
-	* decl2.c (lookup_using_namespace): Likewise.
-	(add_function): Don't call ovl_member.
-	(lookup_arg_dependent): Initialize k.namespaces to the list of 
-	namespaces seen in unqualified lookup.
-	* call.c (equal_functions): Move here from tree.c.
-	(joust): Use it to handle duplicate candidates.
-	* tree.c (ovl_member): Use ==.
-
-1999-08-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (DECL_STMT): Make it smaller.
-	* cp-tree.h (lang_decl_flags): Move saved_tree to ...
-	(lang_decl): ... here.  Add next.
-	(DECL_SAVED_TREE): Adjust accordingly.
-	(DECL_IMPLICIT_TYPEDEF_P): New macro.
-	(SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
-	(DECL_STMT_DECL): Likewise.
-	(create_implicit_typedef): New function.
-	(maybe_push_decl): Likewise.
-	(tsubst_default_argument): New function.
-	(at_function_scope_p): Likewise.
-	(add_decl_stmt): Likewise.
-	(push_permanent_obstack): Likewise.
-	* call.c (convert_default_arg): Use tsubst_default_argument.
-	* class.c (add_method): Use push_permanent_obstack.
-	(build_self_reference): Create a TEMPLATE_DECL for the
-	self-reference, if necessary.
-	* decl.c (pseudo_global_level_p): Only look at the current binding
-	level.
-	(push_binding): Use push_permanent_obstack.
-	(create_implicit_typedef): New function.
-	(pushtag): Use it.
-	(duplicate_decls): Use push_permanent_obstack.
-	(maybe_push_decl): New function.
-	(start_decl): Use it.  Remove dead code.  Use add_decl_stmt.
-	(start_decl_1): Remove dead code.
-	(cp_finish_decl): Remove DECL_STMT handling here.  Don't use
-	pseudo_global_level_p.
-	(grokvardecl): Create DECL_LANG_SPECIFIC for a VAR_DECL in a
-	template.
-	(grokdeclarator): Likewise, for TYPE_DECLs.  Don't use
-	pseudo_global_level_p.
-	* decl2.c (grokfield): Call push_template_decl for a TYPE_DECL in
-	a template.
-	(get_sentry): Use push_permanent_obstack.
-	* dump.c (dequeue_and_dump): Enable DECL_STMT.
-	* except.c (call_eh_info): Use push_permanent_obstack.
-	(build_eh_type_ref): Likewise.
-	(do_pop_exception): Likewise.
-	(expand_eh_spec): Likewise.
-	(alloc_eh_object): Likewise.
-	(expand_throw): Likewise.
-	* init.c (build_java_class_ref): Likewise.
-	* lex.c (get_time_identifier): Likewise.
-	(free_lang_decl_chain): Correct type.
-	(retrofit_lang_decl): Adjust accordingly.
-	(build_lang_field_decl): Likewise.
-	* lex.h (free_lang_decl_chain): Likewise.
-	* parse.y (lang_extdef): Don't use pseudo_global_level_p.
-	* parse.c: Regenerated.
-	* pt.c (tsubst_default_arguments): New function.
-	(retrieve_local_specialization): Likewise.
-	(register_local_specialization): Likewise.
-	(push_template_decl_real): Use DECL_IMPLICIT_TYPEDEF_P.  Just use
-	pseudo_global_level_p to determine whether or not a template is
-	primary.
-	(lookup_template_class): Likewise.  Use create_implicit_typedef.
-	(instantiate_class_template): Call tsubst_default_arguments for
-	member functions, if appropriate.
-	(tsubst_default_argument): New function.
-	(tsubst_decl): Use it.  Change TYPE_DECL handling to match VAR_DECLs.
-	* search.c (at_function_scope_p): New function.
-	* semantics.c (finish_asm_stmt): Use push_permanent_obstack.
-	(finish_label_stmt): Likewise.
-	(add_decl_stmt): New function.
-	(begin_class_definition): Likewise.
-	(finish_typeof): Likewise.
-	* tree.c (copy_template_template_parm): Likewise.
-	(copy_to_permanent): Likewise.
-	(push_permanent_obstack): Define.
-	(mark_addressable): Use it.
-	* typeck.c (mark_addressable): Likewise.
-	
-1999-08-13  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* cp-tree.h (init_cplus_unsave): New.
-	(cplus_unsave_expr_now): New.
-	* lex.c (init_parse): Call init_cplus_unsave.
-	* tree.c (init_cplus_unsave): New.
-	(cplus_unsave_expr_now): New.
-
-1999-08-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst): Back out 1999-08-06 patch.  Use fold and
-	decl_constant_value to simplify array bounds.
-
-1999-08-11  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lang-options.h: Add -fms-extensions.
-	* cp-tree.h: Declare flag_ms_extensions.
-	* decl2.c: Define it.
-	* class.c (instantiate_type): Don't complain about taking the address
-	of a bound member function if -fms-extensions.
-	* typeck.c (build_unary_op): Likewise.
-	* decl.c (grokdeclarator): Or about implicit int.
-	* init.c (resolve_offset_ref): Or about implicit '&'.
-
-1999-08-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (minimal_parse_mode): Remove.
-	(finish_label_stmt): New function.
-	* decl.c (saved_scope): Remove minimal parse mode.
-	(maybe_push_to_top_level): Don't save it.
-	(pop_from_top_level): Don't restore it.
-	(define_label): Split out template-handling code to semantics.c.
-	(start_decl): Don't use minimal_parse_mode.
-	(cp_finish_decl): Likewise.
-	(start_function): Don't increment it.
-	(store_return_init): Don't use it.
-	(finish_function): Don't decrement it.
-	* parse.y (label_colon): Use finish_label_stmt throughout.
-	* parse.c: Regenerated.
-	* pt.c (minimal_parse_mode): Don't define it.
-	(tsubst_expr): Use finish_label_stmt.
-	* semantics.c (finish_label_stmt): New function.
-
-	* dump.c (queue): Be careful when computing bitmasks.
-	(dequeue_and_dump): Describe binfos as binfos, not as
-	vectors.
-	
-	* parse.y (pedantic): Give it itype.  Adjust usage accordingly
-	throughout. 	
-	* parse.c: Regenerated.
-	
-	* Make-lang.in (CXX_SRCS): Remove sig.c.
-	* Makefile.in (CXX_OBJS): Remove sig.o.
-	(sig.o): Remove.
-	* cp-tree.h (CPTI_OPAQUE_TYPE): Remove.
-	(CPTI_SIGNATURE_TYPE): Likewise.
-	(CPTI_SIGTABLE_ENTRY_TYPE): Likewise.
-	(opaque_type_node): Likewise.
-	(signature_type_node): Likewise.
-	(sigtable_entry_type): Likewise.
-	(flag_handle_signatures): Likewise.
-	(lang_type): Remove is_signature, is_signature_pointer,
-	is_signature_reference, has_opaque_typedecls,
-	sigtables_has_been_generated.  Adjust dummy.  Remove signature,
-	signature_pointer_to, signature_reference_to.
-	(IS_SIGNATURE): Remove.
-	(SET_SIGNATURE): Remove.
-	(CLEAR_SIGNATURE): Remove.
-	(IS_SIGNATURE_POINTER): Remove.
-	(IS_SIGNATURE_REFERENCE): Remove.
-	(SIGNATURE_HAS_OPAQUE_TYPEDECLS): Remove.
-	(SIGTABLE_HAS_BEEN_GENERATED): Remove.
-	(CLASSTYPE_SIGNATURE): Remove.
-	(SIGNATURE_TYPE): Remove.
-	(SIGNATURE_METHOD_VEC): Remove.
-	(SIGNATURE_POINTER_TO): Remove.
-	(SIGNATURE_REFERENCE_TO): Remove.
-	(lang_decl_flags): Remove is_default_implementation.  Rename
-	memfunc_pointer_to to saved_tree.
-	(IS_DEFAULT_IMPLEMENTATION): Remove.
-	(DECL_MEMFUNC_POINTER_TO): Remove.
-	(DECL_MEMFUNC_POINTING_TO): Remove.
-	(DECL_SAVED_TREE): Adjust definition.
-	(tag_types): Remove signature_type_node.
-	(SIGNATURE_FIELD_NAME): Remove.
-	(SIGNATURE_FIELD_NAME_FORMAT): Likewise.
-	(SIGNATURE_OPTR_NAME): Likewise.
-	(SIGNATURE_SPTR_NAME): Likewise.
-	(SIGNATURE_POINTER_NAME): Likewise.
-	(SIGNATURE_POINTER_NAME_FORMAT): Likewise.
-	(SIGNATURE_REFERENCE_NAME): Likewise.
-	(SIGNATURE_REFERNECE_NAME_FORMAT): Likewise.
-	(SIGTABLE_PTR_TYPE): Likewise.
-	(SIGTABLE_NAME_FORMAT): Likewise.
-	(SIGTABLE_NAME_FORMAT_LONG): Likewise.
-	(SIGTABLE_TAG_NAME): Likewise.
-	(SIGTABLE_VB_OFF_NAME): Likewise.
-	(SIGTABLE_VT_OFF_NAME): Likewise.
-	(finish_base_specifiers): Change prototype.
-	(build_signature_pointer_type): Remove.
-	(build_signature_reference_type): Remove.
-	(build_signature_pointer_constructor): Remove.
-	(build_signature_method_call): Remove.
-	(build_optr_ref): Likewise.
-	(append_signature_fields): Likewise.
-	(signature_error): Likewise.
-	* call.c (build_this): Remove signature support.
-	(build_over_call): Likewise.
-	(build_new_method_call): Likewise.
-	* class.c (add_implicitly_declared_members): Likewise.
-	(finish_struct_1): Likewise.
-	(finish_struct): Likewise.
-	* cvt.c (cp_convert_to_pointer): Likewise.
-	(convert_to_pointer_force): Likewise.
-	(ocp_convert): Likewise.
-	* decl.c (sigtable_decl_p): Remove.
-	(init_decl_processing): Remove support for signatures.
-	(cp_finish_decl): Likewise.
-	(grokdeclarator): Likewise.
-	(grokparms): Likewise.
-	(xref_tag): Likewise.
-	(start_function): Likewise.
-	(start_method): Likewise.
-	* decl2.c (finish_sigtable_vardecl): Remove.
-	(flag_handle_signatures): Remove.
-	(lang_f_options): Remove handle-signatures.
-	(grokfield): Remove support for signatures.
-	(grokbitfield): Likewise.
-	(finish_file): Likewise.
-	(reparse_absdcl_as_casts): Likewise.
-	* error.c (dump_type_real): Likewise.
-	(dump_function_decl): Likewise.
-	* friend.c (make_friend_class): Likewise.
-	* gxx.gperf: Remove __signature__, signature, __sigof__, sigof.
-	* hash.h: Regenerated.
-	* init.c (build_new_1): Remove support for signatures.
-	* lang-options.h: Remove -fhandle-signatures,
-	-fno-handle-signatures. 
-	* lex.c (init_parse): Remove support for signatures.
-	(yyprint): Likewise.
-	* lex.h (rid): Remove RID_SIGNATURE.
-	* method.c (build_decl_overload_real): Remove support for
-	signatures. 
-	(hack_identifier): Likewise.
-	* parse.y (base_class): Likewise.
-	(base_class.1): Likewise.
-	(access_specifier): Likewise.
-	* search.c (lookup_member): Likewise.
-	* semantics.c (finish_qualified_object_call_expr): Likewise.
-	(finish_template_type_parm): Likewise.
-	(begin_class_definition): Likewise.
-	(finish_base_specifier): Likewise.
-	* sig.c: Remove.
-	* tree.c (build_cplus_method_type): Remove support for signatures.
-	* typeck.c (require_complete_type): Likewise.
-	(c_sizeof): Likewise.
-	(c_alignof): Likewise.
-	(build_object_ref): Likewise.
-	(build_component_ref): Likewise.
-	(build_indirect_ref): Likewise.
-	(build_c_cast): Likewise.
-	(build_modify_expr): Likewise.
-	(convert_for_initialization): Likewise.
-	* typeck2.c (signature_error): Remove.
-	(store_init_value): Remove support for signatures.
-	(digest_init): Likewise.
-	(build_x_arrow): Likewise.
-	(build_functional_cast): Likewise.
-	* xref.c (GNU_xref_decl): Likewise.
-	
-1999-08-10  Martin v. Loewis  <martin@mira.isdn.cs.tu-berlin.de>
-
-	* lex.c (do_identifier): Remove unnecessary lookup of class field.
-
-1999-08-09  Martin v. Loewis  <martin@mira.isdn.cs.tu-berlin.de>
-
-	* decl2.c (set_decl_namespace): Do not complain about non-matching
-	decls if processing a template.
-
-1999-08-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (build_ptrmemfunc_type): Handle qualified
-	pointer-to-member types here.
-	* tree.c (cp_build_qualified_type_real): Simplify handling here.
-
-1999-08-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* lex.c (lang_identify): Likewise.
-
-1999-08-09  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* Makefile.in: Update dependencies.
-	* class.c (finish_struct_1): Don't initialize DECL_SAVED_INSNS with
-	NULL_RTX.
-	* decl.c: Include "function.h"
-	(cleanup_label, return_label): Delete declarations.
-	(store_parm_decls):  Don't initialize DECL_SAVED_INSNS with NULL_RTX.
-	(finish_function): Rename last_parm_insn variable to
-	fn_last_parm_insn.  Don't compare DECL_SAVED_INSNS to NULL_RTX.
-	* decl2.c: Include "function.h".
-	(rtl_expr_chain): Delete declaration.
-	* method.c: Include "function.h"
-	* tree.c (build_vbase_pointer_fields): Don't initialize
-	DECL_SAVED_INSNS with NULL_RTX.
-	* typeck.c: Include "function.h"
-
-1999-08-09  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* semantics.c (begin_function_try_block, finish_function_try_block,
-	finish_function_handler_sequence): New fns.
-	* parse.y (function_try_block): Use them.
-	* pt.c (instantiate_decl): Likewise.
-
-	* cp-tree.h: Declare in_function_try_handler.
-	* decl.c: Define it.
-	(start_function): Clear it.
-	(struct cp_function, push_cp_function_context): Save it.
-	(pop_cp_function_context): Restore it.
-	* parse.y (function_try_block): Set and clear it.
-	* except.c (expand_end_catch_block): Rethrow if we reach the end
-	of a function-try-block handler in a ctor or dtor.
-	* typeck.c (c_expand_return): Complain about returning from a
-	function-try-block handler of a ctor.
-
-	* parse.y (function_try_block): Call end_protect_partials
-	before expand_start_all_catch.
-
-1999-08-08  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (struct binding_level): Add eh_region field.
-	(push_binding_level): Set it.
-	(define_label): Complain about jumping into an EH block.
-
-	* ptree.c (print_lang_type): Print the real type of a PMF.
-	Print what exceptions a fn type throws.
-
-1999-08-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (count_fields, add_fields_to_vec): Add static prototype.
-
-	* cp-tree.h (opname_tab, assignop_tab, operator_name_string,
-	get_id_2, composite_pointer_type, dump_node_to_file): Constify a
-	char*.
-
-	* decl.c (named_label_list, cp_finish_decl, grokdeclarator):
-	Constify a char*.
-
-	* decl2.c (finish_static_data_member_decl, grokfield): Constify a
-	char*.
-
-	* dump.c (queue_and_dump_index, dump_int, dump_string,
-	dump_string_field, dequeue_and_dump, dump_node_to_file): Constify
-	a char*.
-	(dump_stmt): Add static prototype.
-
-	* errfn.c (cp_thing): Constify a char*.
-
-	* error.c (dump_unary_op, dump_binary_op, aggr_variety,
-	dump_aggr_type, dump_global_iord, dump_decl, dump_function_name,
-	dump_expr): Constify a char*.
-
-	* lex.c (extend_token_buffer_to, pragma_getc, pragma_ungetc,
-	read_line_number): Add static prototype.
-	(opname_tab, assignop_tab, operator_name_string): Constify a char*.
-	(real_yylex): Move label `letter' into the scope where it is used.
-
-	* method.c (build_mangled_template_parm_index, build_overload_int,
-	build_decl_overload_real, get_id_2): Constify a char*.
-
-	* search.c (check_final_overrider): Make static.
-
-	* typeck.c (composite_pointer_type): Constify a char*.
-
-1999-08-06  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (maybe_get_template_decl_from_type_decl): Make sure that
-	we're looking at a class.
-
-	* decl.c (lookup_name_real): Set the complain flag if we're
-	looking for a namespace member.
-
-	* lex.c (real_yylex): We can have a number with no digits.
-
-	* cvt.c (cp_convert_to_pointer): Don't force pmf conversions.
-
-	* search.c (binfo_from_vbase): New fn.
-	* cp-tree.h: Declare it.
-	* cvt.c (cp_convert_to_pointer): Use it to diagnose conversion
-	from pointer to member of virtual base.  
-	* typeck.c (get_delta_difference): Likewise.
-
-1999-08-06  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* pt.c (tsubst): Use build_index_type to build in-template array
-	index type.  Fixes g++.oliva/dwarf1.C.
-	* decl.c (grokdeclarator): Likewise, just for consistency, as it
-	doesn't seem to trigger the bug without it.
-
-1999-08-06  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (add_exception_specifier): Use complete_type.
-
-1999-08-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* error.c (dump_expr): Handle EXACT_DIV_EXPR.
-	(dump_binary_op): Bulletproof.
-	* lex.c (init_parse): Set opname_tab[EXACT_DIV_EXPR].
-	* tree.c (search_tree): Don't enumerate all the nodes of classes
-	`1', `2', and `<'; handle them generically.  Don't be sorry about
-	"unrecognized tree codes"; just abort.
-	(no_linkage_check): Don't do linkage checks for templates.
-	
-	* tree.c (cp_build_qualified_type_real): Handle
-	pointer-to-member-function types correctly.
-
-1999-08-05  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (pushdecl): Only give an error for shadowing a parm 
-	from *this* function.
-
-Thu Aug  5 02:40:42 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* typeck2.c: Update URLs and mail addresses.
-
-1999-08-04  Nathan Sidwell  <nathan@acm.org>
-
-	* cp-tree.h (empty_except_spec): New global var.
-	(compexcepttypes): Remove prototype.
-	(comp_except_specs): Prototype new global function.
-	(add_exception_specifier): Prototype new global function.
-	* decl.c (empty_except_spec): Define new global var.
-	(duplicate_decls): Use comp_except_specs, reword error message.
-	(init_decl_processing): Initialize empty_except_spec.
-	Adjust build_exception_variant calls.
-	* parse.y (exception_specification_opt): Use empty_except_spec.
-	(ansi_raise_identifier): Call check_for_new_type.
-	(ansi_raise_identifiers): Use add_exception_specifier.
-	* pt.c (tsubst): Use add_exception_specifier to build exception
-	specifier.
-	* search.c (check_final_overrider): New static function, broken
-	out of get_matching_virtual. Check throw specifiers, reword
-	diagnostics.
-	(get_matching_virtual): Use check_final_overrider.
-	* tree.c (build_exception_variant): Use comp_except_specs.
-	* typeck.c (compexcepttypes): Remove.
-	(comp_except_types): New static function, helper for
-	comp_except_specs. Compare two types as exception specifiers.
-	(comp_except_specs): New global function, compare two exception
-	specifiers.
-	(comptypes): Adjust for comp_except_specs.
-	* typeck2.c (add_exception_specifier): New global function.
-	
-	* class.c (check_for_override): Reword error message.
-
-1999-08-03  Nathan Sidwell  <nathan@acm.org>
-
-	* call.c (convert_arg_to_ellipsis): Use pod_type_p.
-	* cp-tree.h (struct lang_type): Added non_pod_class flag.
-	(CLASSTYPE_NON_POD_P): New macro to access it.
-	* class.c (finish_struct_1): Determine non-PODness.
-	Check for arrays of pointers (-Weffc++).
-	Remove array inspection duplicated code.
-	* tree.c (pod_type_p): Detect non-pod non-aggregate types.
-	Use CLASSTYPE_NON_POD_P.
-
-1999-08-03  Nathan Sidwell  <nathan@acm.org>
-
-	* class.c (duplicate_tag_error): Preserve template information.
-
-1999-08-03  Nathan Sidwell  <nathan@acm.org>
-
-	* decl.c (start_enum): Show location of previous definition.
-	* parse.y (enumlist_opt): New reduction.
-	(structsp): Simplify enum rules to use enumlist_opt.
-
-1999-08-03  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (yyprint): Handle PFUNCNAME.
-
-	* decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Only
-	build_expr_from_tree on the args of a TEMPLATE_ID_EXPR.
-
-1999-08-03  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* decl.c (start_decl): Set attributes before duplicate_decls call.
-
-1999-08-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (CXX_SRCS): Add dump.c.
-	* Makefile.in (CXX_OBJS): Add dump.o.
-	(dump.o): New target.
-	* cp-tree.h (DECL_CONV_FN_P): Document.
-	(DECL_OVERLOADED_OPERATOR_P): New function.
-	(TYPE_PTRMEM_CLASS_TYPE): New macro.
-	(TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
-	(PTRMEM_CST_CLASS): Use TYPE_PTRMEM_CLASS_TYPE.
-	(ASM_VOLATILE_P): New macro.
-	(STMT_LINENO): Likewise.
-	(cp_namespace_decls): New function.
-	(dump_node_to_file): New function.
-	* decl.c (cp_namespace_decls): New function.
-	(walk_namespaces_r): Use it.
-	(wrapup_globals_for_namespace): Likewise.
-	* decl2.c (flag_dump_translation_unit): New variable.
-	(lang_decode_option): Handle -fdump-translation-unit.
-	(finish_file): If flag_dump_translation_unit is set, dump the
-	translation unit.
-	* dump.c: New file.
-	* lang-options.h: Add -fdump-translation-unit.
-	* pt.c (tsubst_template_parms): Robustify.
-	(tsubst_decl): Use DECL_OVERLOADED_OPERATOR_P.
-	(tsubst_expr): Use STMT_LINENO.
-	* semantics.c (finish_asm_stmt): Eliminate duplicate code.  Check
-	for invalid cv-qualifiers even while building templates.
-	
-1999-08-02  Richard Henderson  <rth@cygnus.com>
-
-	* call.c: Include defaults.h instead of expr.h.
-	* decl.c: Likewise.
-	* pt.c: Likewise.
-	* typeck.c: Include defaults.h.
-
-1999-08-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* lex.c (errorcount, sorrycount): Don't declare.
-	* repo.c (errorcount, sorrycount): Likewise.
-	* typeck2.c (errorcount, sorrycount): Likewise.
-
-1999-08-02  Jakub Jelinek  <jj@ultra.linux.cz>
-
-	* call.c (convert_default_arg, build_over_call): Change all uses of
-	PROMOTE_PROTOTYPES, so that it tests it as a C expression.
-	Ensure expr.h is included.
-	* decl.c (grokparams): Ditto.
-	* pt.c (tsubst_decl): Ditto.
-	* typeck.c (convert_arguments): Ditto.
-
-1999-08-02  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (mark_overriders): Fix order of args to overrides.
-	(warn_hidden): Likewise.  Fix for having virtual and non-virtual
-	functions with the same name.
-
-1999-08-02  Richard Henderson  <rth@cygnus.com>
-
-	* cp-tree.h (TYPE_PTRMEMFUNC_P): Check TYPE_LANG_SPECIFIC non-null.
-
-1999-08-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_conditional_expr): Fix typo in comment.
-
-1999-08-01  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* decl.c (finish_stmt): Don't declare and test cond_stack, loop_stack,
-	case_stack; use in_control_zone_p.
-	* typeck.c (c_expand_return): Likewise.
-
-1999-07-31  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* except.c (catch_clauses): Delete declaration.
-
-1999-07-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_conditional_expr): Call convert_from_reference to
-	avoid reference/non-reference type confusion.  Fix typo.
-
-1999-07-30  Richard Henderson  <rth@cygnus.com>
-
-	* typeck2.c (initializer_constant_valid_p): Moved to c-common.c.
-	* cp-tree.h (initializer_constant_valid_p): Remove.
-
-1999-07-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (conditional_conversion): Don't build BASE_CONVs for
-	conversions between things that have the same type.
-	(build_conditional_expr): Tweak.
-	(convert_like): Some BASE_CONVs really do require the generation
-	of code.
-	
-	* init.c (perform_member_init): Don't go through build_modify_expr
-	for simple initializations.
-
-1999-07-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (DECL_VIRTUAL_CONTEXT): New macro.
-	* typeck.c (expand_ptrmemfunc_cst): Calculate delta correctly for
-	virtual functions and MI.  Simplify.
-
-	* method.c: Remove prototype for largest_union_member.
-	* pt.c (determine_specialization): Fix uninitialized warning.
-	* lex.c (real_yylex): Likewise.
-
-1999-07-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (override_one_vtable): Adjust the use of BINFO_VIRTUALS
-	here too.
-
-	* cp-tree.h (BINFO_VIRTUALS): Document new format.
-	* class.c (modify_one_vtable): Change prototype accordingly.
-	(modify_all_vtables): Likewise.
-	(modify_all_direct_vtables): Likewise.
-	(modify_all_indirect_vtables): Likewise.
-	(build_vtable_entry_for_fn): New function.
-	(set_rtti_entry): Simplify for new BINFO_VIRTUALS format.
-	(modify_vtable_entry): Likewise.
-	(add_virtual_function): Likewise.
-	(build_vtbl_initializer): New function.
-	(finish_vtbls): Simplify for new BINFO_VIRTUALS format.
-	(fixup_vtable_deltas1): Likewise.
-	(fixup_vtable_deltas): Likewise.
-	(override_one_vtable): Likewise.
-	(finish_struct_1): Likewise.
-
-	* error.c (dump_expr): Likewise.
-	* search.c (get_abstract_virtuals_1): Likewise.
-	(get_abstract_virtuals): Likewise.
-	(expand_upcast_fixups): Likewise.
-	* tree.c (debug_binfo): Likewise.
-	* decl2.c (mark_vtable_entries): Don't bash abstract virtuals to
-	__pure_virtual here.
-	
-1999-07-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (build_cplus_new): Adjust call to abstract_virtuals_error
-	as per 1999-07-26 change.
-
-	* typeck.c (c_sizeof): Don't allow non-static data members.
-	(expr_sizeof): Likewise.
-
-1999-07-26  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* input.c (feed_input): Only touch lineno and input_filename
-	if !USE_CPPLIB.  Save the old values before setting the new ones.
-
-	* input.c (feed_input): Add file, line parms.
-	* lex.c (begin_definition_of_inclass_inline, feed_defarg): Adjust.
-	(real_yylex): Check linemode before input_redirected().
-
-	* typeck.c (c_expand_return): Downgrade pedwarn about returning NULL
-	from op new to warning.
-
-1999-07-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (ncp_convert): Rename to perform_implicit_conversion.
-	* call.c: All uses changed.
-	* typeck.c: Likewise.
-
-1999-07-26  Nathan Sidwell  <nathan@acm.org>
-
-	* exception.cc (__cplus_type_matcher): Match __eh_matcher
-	prototype.
-
-1999-07-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CP_INTEGRAL_TYPE_P): New macro.
-	(ARITHMETIC_TYPE_P): Adjust definition for standard conformance.
-	(strip_top_quals): Declare.
-	(ncp_convert): Likewise.
-	(type_after_usual_arithmetic_conversions): Likewise.
-	(composite_pointer_type): Likewise.
-	* call.c (strip_top_quals): Don't make it static.
-	(promoted_arithmetic_type_p): New function.
-	(conditional_conversion): Likewise.
-	(null_ptr_cst_p): Allow `false' as a NULL pointer constant.
-	(standard_conversion): Use same_type_p.  Don't build BASE_CONVs
-	for converting a type to itself.
-	(reference_binding): Honor LOOKUP_NO_TEMP_BIND.
-	(implicit_conversion): Make sure the from and to types are
-	complete.
-	(add_builtin_candidate): Correct handling of ?: operator.
-	(add_builtin_candidates): Improve documentation.
-	(build_conditional_expr): New function.
-	(can_convert): Implement in terms of can_convert_arg.
-	(ncp_convert): New function.
-	* typeck.c (type_after_usual_arithmetic_conversions): New
-	function, split out from common_type.
-	(composite_pointer_type): New function, split out from
-	build_conditional_expr.
-	(common_type): Use type_after_usual_arithmetic_conversions.
-	Remove redundant attribute merging.
-	(comptypes): Tidy.  Handle COMPLEX_TYPE.
-	(build_binary_op_nodefault): Use null_ptr_cst_p.
-	(build_conditional_expr): Remove.
-	(convert_for_assignment): Use new conversion functions.
-	
-	* cp-tree.h (abstract_virtuals_error): Change declaration.
-	* typeck2.c (abstract_virtuals_error): Check to see if an error
-	occurred, and return a boolean value accordingly.
-	(build_functional_cast): Adjust accordingly.
-	* class.c (finish_struct_1): Likewise.
-	* cvt.c (ocp_convert): Likewise.
-	* decl.c (cp_finish_decl): Likewise.
-	(grokparams): Likewise.
-	(grok_op_properties): Likewise.
-	(start_function): Likewise.
-	* init.c (build_new_1): Likewise.
-
-	* pt.c (unify): Don't get confused by pointers-to-member functions.
-
-	* search.c (build_cplus_new): Robustify.
-	
-1999-07-24  Richard Henderson  <rth@cygnus.com>
-
-	* gxx.gperf (__builtin_va_arg): New.
-	* parse.y (VA_ARG): New token.
-	(unary_expr): Recognize it.
-
-Sun Jul 25 15:24:21 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* g++FAQ.texi: Deleted per Joe Buck's request.
-	* Makefile.in: Corresponding changes.
-
-1999-07-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c: Sync with C frontend.
-	(whitespace_cr): New fn.
-	(skip_white_space): Use it.
-	(init_parse): Reorder.
-	(yyprint): Support CONSTANT.
-	(pragma_getc, pragma_ungetc): Bring back.
-	(read_line_number): Change in_system_header directly.
-	(handle_generic_pragma, handle_cp_pragma, yyerror): Move up in file.
-	(parse_float): Update to C version.
-	(yylex): Handle '$' under the letter case.
-	Remove looking_for_typename handling.
-	Support hex floating point constants.
-	Follow C's lead for choosing type of integer constants.
-	Rearrange stuff to match C frontend.
-	(yyungetc, reinit_parse_for_block, yylex): Support indent_level.
-	* spew.c (yylex): Clear looking_for_typename if we see a TYPESPEC.
-
-1999-07-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (reference_binding): Tweak.
-	(mayble_handle_implicit_object): Use direct_reference_binding to
-	create the right implicit conversion sequence.
-
-1999-07-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (convert_nontype_argument): Don't call decl_constant_value
-	if we're converting to a reference type.
-
-	* call.c (NEED_TEMPORARY_P): New macro.
-	(standard_conversion): Set it, for derived-to-base conversions.
-	(reference_related_p): New function.
-	(reference_compatible_p): Likewise.
-	(convert_class_to_reference): Likewise.
-	(direct_reference_binding): Likewise.
-	(reference_binding): Rework for standards-compliance.
-	(convert_like): Adjust accordingly.
-	(maybe_handle_ref_bind): Simplify; the right conversion sequences
-	are now built up in reference_binding.
-	(initialize_reference): New function.
-	* cp-tree.h (ICS_USER_FLAG): Document.
-	(ICS_THIS_FLAG): Likewise.
-	(ICS_BAD_FLAG): Likewise.
-	(NEED_TEMPORARY_P): Likewise.
-	(cp_lvalue_kind): New type.
-	(real_lvalue_p): Return it.
-	* error.c (dump_expr): Provide more accurate representation for
-	AGGR_INIT_EXPRs.
-	* init.c (expand_default_init): Do not try to perform implicit
-	conversions for a brace-enclosed initializer.
-	* search.c (lookup_conversions): Document.
-	* tree.c (lvalue_p_1): Return a cp_lvalue_kind.  Calculate
-	appropriately.
-	(real_lvalue_p): Adjust accordingly.
-	(lvalue_p): Likewise.
-	(build_cplus_new): Don't allow the creation of an abstract class.
-	* typeck.c (convert_for_initialization): Use initialize_reference.
-	
-1999-07-21  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* lex.c (real_yylex) : Correct the test for overflow when lexing
-	integer literals.
-
-1999-07-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (warn_extern_redeclared_static): Check DECL_ARTIFICIAL,
-	not DECL_BUILT_IN, to determine if a function is internally declared.
-	(duplicate_decls): Likewise.  Improve handling of builtins.
-	(push_overloaded_decl): Remove special handling of builtins.
-
-	* cp-tree.h (ANON_AGGR_TYPE_P): Use CLASS_TYPE_P.
-
-	* decl.c (grokdeclarator): Pull out decl_constant_value in
-	templates, too.
-
-	* class.c (finish_struct, finish_struct_1): Remove 'warn_anon' parm.
-	* cp-tree.h, pt.c, semantics.c: Adjust.
-	* method.c (largest_union_member): Remove.
-
-	* lang-specs.h (c++-cpp-output): Pass -fpreprocessed.
-
-	* lex.c (token_getch, token_put_back): New fns.
-	(real_yylex): Use them.
-
-	* lex.c (lang_init): Generalize.
-	(lang_init_options): Tell cpplib this is C++.
-	(nextchar): Remove.  Replace uses with put_back.
-	(skip_white_space): Handle linemode here.  Optimize for cpplib.
-	(extend_token_buffer_to): New fn.
-	(extend_token_buffer): Use it.
-	(read_line_number, check_newline): Just deal with tokens.
-	(real_yylex): More cpplib optimizations.  Simplify.  Don't produce
-	EXTERN_LANG_STRING, LEFT_RIGHT or PAREN_STAR_PAREN here.
-	* spew.c (yylex): Produce LEFT_RIGHT and EXTERN_LANG_STRING.
-	* parse.y (PAREN_STAR_PAREN): Remove.
-	* input.c: Don't use the putback machinery with cpplib.
-	(sub_getch): Fold back into getch.
-	(getch): Don't handle linemode here.
-	(feed_input): Unget any text in the token buffer.
-
-	* lex.c	(set_typedecl_interface_info, set_vardecl_interface_info,
-	nextyychar, nextyylval): Remove.
-
-1999-07-20  Michael Tiemann  <tiemann@holodeck.cygnus.com>
-	    Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (indent_level): New variable.
-	(init_parse): Set cpp_token to CPP_DIRECTIVE.
-	(consume_string): Make this smart about USE_CPPLIB.
-	(yyungetc): Use put_back function.
-	(pragma_getc, pragma_ungetc): Functions deleted.
-	(check_newline): Rewrite to be intelligent about USE_CPPLIB.
-	Also, call HANDLE_PRAGMA with getch, yyungetc, not pragma_getc and
-	pragma_ungetc.
-	(real_yylex): Rewrite to be intelligent about USE_CPPLIB.
-	Also, clean up cases where we redundantly set token_buffer[0].
-	(read_line_number): New fn.
-	* input.c (feed_input): Use integrated cpplib if USE_CPPLIB.
-	(end_input): Call cpp_pop_buffer if USE_CPPLIB.
-	(sub_getch): Conditionalize out code that's not appropriate if
-	USE_CPPLIB.
-	(put_back): Rewrite in case USE_CPPLIB is defined.
-	(input_redirected): Ditto.
-
-Tue Jul 20 11:24:19 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* cp-tree.h: Delete lots of declarations of tree nodes; replaced by
-	c_global_trees and accessor macros defined in c-common.h.
-	(cp_tree_index): New enumeration.
-	(cp_global_trees): Declare new array.  Add accessor macros for it, and
-	delete declarations of tree nodes replaced by it.
-	(builtin_function): Delete macro, add declaration for new function.
-	Include c-common.h.
-	* decl.c: Delete definitions for tree nodes that were replaced by
-	cp_global_trees and c_global_trees.
-	(init_decl_processing): Call c_common_nodes_and_builtins; delete code
-	to generate the common builtins here.
-	(builtin_function): New function.
-	* decl2.c (abort_fndecl): Delete declaration.
-	* except.c (expand_builtin_return_address): Delete declaration.
-	(builtin_return_address_fndecl): Delete variable.
-	(const_ptr_type_node): Delete declaration.
-	* lex.c (cons_up_default_function): Delete declaration of
-	void_list_node.
-	* parse.y (void_list_node): Delete declaration.
-	* rtti.c (type_info_type_node, tinfo_fn_id, tinfo_fn_type):
-	Delete variables.
-	(const_string_type_node): Delete declaration.
-	* search.c (abort_fndecl): Delete declaration.
-	* Makefile.in: Update dependencies.
-
-1999-07-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (check_default_tmpl_args): Move test for missing default
-	arguments here, from ...
-	(end_template_parm_list): Here.
-
-1999-07-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (lookup_nested_type): Remove.
-	(pushtag): Don't call it.
-
-Sat Jul 17 23:51:30 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (INTERFACE): Bump to 2.
-
-1999-07-17  Alexandre Oliva  <oliva@dcc.unicamp.br>
-	
-	* typeck2.c (my_friendly_abort): Updated URL with bug reporting
-	instructions to gcc.gnu.org.  Removed e-mail address.
-
-1999-07-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (determine_specialization): Tighten error-checking.
-	(end_template_parm_list): Likewise.
-
-1999-07-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (check_default_tmpl_args): Handle friends defined in the
-	class just like member functions defined in the class.
-
-1999-07-09  Michael Tiemann  <tiemann@happy.cygnus.com>
-	    Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (struct lang_decl): Added field for storing sorted
-	FIELD_DECLs (used in TYPE_DECLs).
-	(DECL_PENDING_INLINE_INFO): Adjusted to use 'u' union.
-	(DECL_SORTED_FIELDS): New macro.
-	* class.c (method_name_cmp): New function.
-	(finish_struct_methods): Modified to support sorting and searching
-	methods.
-	(finish_struct_anon): Changed code in inner loop to use ELT rather 
-	than UELT (which required an extra indirection for every reference).
-	(field_decl_cmp): New function to support sorting FIELD_DECLs.
-	(finish_struct_1): Sort fields.
-	* search.c (lookup_field_1): Use DECL_SORTED_FIELDS if we have them.
-	(lookup_fnfields_1): Search sorted methods in METHOD_VEC.
-	Also, switch to using array indexing rather than a changing pointer.
-	* ptree.c (print_lang_decl): Handle TYPE_DECLs that have
-	DECL_SORTED_FIELDS.
-
-1999-07-09  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (reparse_absdcl_as_casts): Don't warn about old-style
-	casts in system headers or extern "C" blocks.
-
-	* pt.c (do_decl_instantiation): Downgrade duplicate instantiation
-	errors to pedwarn.
-
-1999-07-09  Michael Tiemann  <tiemann@happy.cygnus.com>
-
-	* decl2.c (write_virtuals): Deleted declaration.
-	* cp-tree.h (write_virtuals): Deleted extern declaration.
-	* class.c (finish_struct_1): Removed #if 0'd code that mentions
-	write_virtuals.
-	* semantics.c (begin_class_definition): Rewrite code to not depend
-	on write_virtuals.
-
-	* lex.c (cp_pragma_interface): New function.
-	(cp_pragma_implementation): Likewise.
-	(handle_cp_pragma): Call them.
-
-	* typeck.c (comptypes): Simplify C code in look_hard.
-
-	* xref.c (PALLOC): Use xcalloc, not calloc.
-	(SALLOC): Use xmalloc, not malloc.
-
-	* rtti.c (synthesize_tinfo_fn): Add missing call to pop_momentary.
-
-	* search.c (note_debug_info_needed): Don't search if WRITE_SYMBOLS
-	is NO_DEBUG.
-
-	* decl.c (duplicate_decls): If a redeclaration doesn't match the
-	initial declaration, then don't save the inline info and by all
-	means don't mark the function as a builtin function.
-
-	* decl.c (lookup_name_real): Set NONCLASS to 1 if 
-	CURRENT_CLASS_TYPE is 0.
-
-	* class.c (duplicate_tag_error): Set TYPE_NONCOPIED_PARTS to
-	NULL_TREE.
-
-	* ptree.c (print_lang_type): Added vtable-needs-writing.
-
-Wed Jul  7 01:26:47 1999  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* decl2.c (mark_vtable_entries): Fix check for rtti offset.
-
-1999-07-06  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* typeck.c (unsigned_type,signed_type,signed_or_unsigned_type) :
-	Merged into c-common.
-
-1999-07-05  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c (errorcount): Declare it.
-	(finish_parse): Update errorcount for when using CPPLIB.
-
-1999-07-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (IS_AGGR_TYPE): Include instantiated template template
-	parameters.
-	(IMPLICIT_TYPENAME_TYPE_DECL_P): New macro.
-	* decl.c (push_class_binding): Use it.
-	(lookup_name_real): Likewise.
-
-1999-07-02  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* cp-tree.h (widest_integer_literal_type_node,
-	widest_unsigned_literal_type) : New.
-	* decl.c (widest_integer_literal_type_node,
-	widest_unsigned_literal_type) : New.
-	(init_decl_processing): Handle/use the two new types.
-	* lex.c (real_yylex): Same.
-	* typeck.c (unsigned_type,signed_type,signed_or_unsigned_type) :
-	Same. 
-
-1999-07-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokdeclarator): Don't give names "for linkage purposes"
-	to anonymous cv-qualified types.
-
-1999-07-01  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* lex.c (real_yylex) : Change integer literal overflow handling to
-	be like c-lex.c.
-
-	* lex.c (real_yylex): Improve 'integer constant out of range' messages.
-
-1999-06-28  Richard Henderson  <rth@cygnus.com>
-
-	* decl.c (cp_finish_decl): Fix typo in cp_warning_at call.
-
-1999-06-28  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (dump_type_real): Handle TREE_LIST again.
-
-	* typeck.c (comp_target_parms): Don't complain about 
-	converting from () to (...) if !flag_strict_prototype.
-
-	* decl.c (grokdeclarator): Update the names of all variants when
-	de-anonymizing.
-
-1999-06-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (expand_aggr_vbase_init): Rename to
-	construct_virtual_bases.  Conditionalize construction here, 
-	rather than ...
-	(emit_base_init): Here.
-
-1999-06-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (finish_asm_stmt): Apply decay conversions to
-	input operands.
-
-	* decl.c (expand_static_init): When building an anonymous function
-	for use with atexit, compute its body before and after entering
-	the function.
-
-	* error.c (dump_expr): Handle BIND_EXPR, LOOP_EXPR, and
-	EXIT_EXPR.
-	
-1999-06-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (expand_aggr_vbase_init): Add flag parameter.
-	(build_partial_cleanup_for): Remove, inlining into ..
-	(expand_cleanup_for_base): ... here.  Take flag parameter.
-	(emit_base_init): Pass the in_chrg parameter to
-	emit_aggr_vbase_init. 
-	(emit_aggr_vbase_init): Pass it to expand_cleanup_for_base.
-	
-1999-06-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (import_export_decl): Use same_type_p, rather than
-	relying on pointer-equality for types.
-
-	* method.c (do_build_copy_constructor): Simplify.
-
-	* call.c (build_method_call): Remove bogus code for two-argument
-	delete.
-	* init.c (build_new_1): Expand on comment, and remove dead code.
-
-	* init.c (expand_cleanup_for_base): New function, split out
-	from ...
-	(emit_base_init): Here.
-	(expand_aggr_vbase_init): Use it.
-
-1999-06-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (class_cache_firstobj): Declare.
-	(maybe_push_cache_obstack): Rename to push_cache_obstack.
-	* class.c (permanent_obstack): Remove declaration.
-	(class_cache_firstobj): Make it global.
-	(add_method): Don't use permanent_obstack directly.
-	(pushclass): Only free the class_cache_obstack if we know how far
-	back to free it.
-	(maybe_push_cache_obstack): Rename to push_cache_obstack.
-	* decl.c: Remove dead comment.
-	(saved_scope): Add class_cache_firstobj.
-	(push_to_top_level): Save it.
-	(pop_from_top_level): Restore it.
-	(push_class_level_binding): Use push_cache_obstack, not
-	maybe_push_cache_obstack.
-	* search.c (push_class_decls): Likewise.
-	
-1999-06-14  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* pt.c (tsubst_friend_function): Push into namespace of friend
-	function before pushdecl'ing it.
-
-1999-06-14  Nathan Sidwell  <nathan@acm.org>
-
-	* call.c (build_new_op): Remove REF_BIND from all operands.
-
-1999-06-13  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* init.c (build_new_1): Look up operator delete even if there was
-	no explicit new placement.
-
-1999-06-08  Nathan Sidwell  <nathan@acm.org>
-
-	* except.c (complete_ptr_ref_or_void_ptr_p): New function, broken out
-	of ...
-	(build_throw): ... here. Call it.
-	(process_start_catch_block): Call it.
-
-1999-06-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* search.c (convert_pointer_to_single_level): Reimplement without
-	using get_binfo.
-
-1999-06-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* method.c (is_back_referenceable_type): Back-reference bools when
-	not squangling.
-
-1999-06-07  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c (real_yylex): Replace unused bytes from bad multibyte char.
-	* input.c (putback_buffer): New structure type.
-	(putback): Replaces putback_char member.
-	(putback): Replaces putback_char static variable.
-	(feed_input): Use putback.
-	(end_input): Use putback.
-	(sub_getch): Use putback.
-	(put_back): Use putback.
-
-1999-06-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokdeclarator): Fix typo in last change.
-
-1999-06-04  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* semantics.c (finish_if_stmt_cond): Copy cond to permanent_obstack.
-	(finish_while_stmt_cond, finish_do_stmt, finish_for_cond): Likewise.
-
-1999-06-04  Nathan Sidwell  <nathan@acm.org>
-
-	* except.c (build_throw): Check throw expression validity.
-
-1999-06-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokdeclarator): Don't treat arbitrary types as unsigned
-	just because flag_signed_bitfields is false.
-
-1999-06-03  Nathan Sidwell  <nathan@acm.org>
-
-	* semantics.c (begin_class_definition): Update the struct's
-	location here ...
-	* class.c (finish_struct): ... rather than here.
-
-	* decl.c (make_typename_type): Don't rely on uninitialized
-	variable.
-
-1999-05-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
-
-1999-05-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (build_cplus_array_type_1): Use push_obstacks_nochange
-	and friends rather than messing with current_obstack directly.
-	(cp_build_qualified_type_real): Rework ARRAY_TYPE
-	allocation to match practice throughout the rest of the 
-	compiler.
-
-1999-05-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* lex.c (make_lang_type): Create TYPE_BINFO for
-	TEMPLATE_TYPE_PARMs just like for non-template types.
-
-	* decl.c (start_decl): Move checks on initialization to ...
-	(cp_finish_decl): Here.  Tidy formatting slightly.
-
-1999-05-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (add_binding): Don't complain about a redeclaration of a
-	semantically identical typedef in a local scope.
-
-1999-05-28  Nathan Sidwell  <nathan@acm.org>
-
-	* decl.c (complete_array_type): Allocate off same obstack. Fix
-	DO_DEFAULT comment to match reality.
-
-	* friend.c (make_friend_class): Fix diagnostic typo.
-
-1999-05-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (lookup_namespace_name): Handle getting a
-	TEMPLATE_ID_EXPR.
-	(expand_static_init): Don't call pushdecl for implicitly declared
-	`atexit' used to register destructors.
-
-1999-05-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (finish_vtbls): Copy BINFO_VIRTUALs before using it to
-	initialize a vtable.
-
-	* cp-tree.h (NAMESPACE_LEVEL): Reformat.
-	(lang_decl_flags): Document MEMFUNC_POINTER_TO.  Save four bytes
-	by combining TEMPLATE_INFO and LEVEL into a single union.
-	(DECL_TEMPLATE_INFO): Reformat.
-	(DECL_SAVED_TREE): Document.
-	(DECL_TEMPLATE_INJECT): Remove.
-	* class.c (finish_struct): Remove code to deal with
-	DECL_TEMPLATE_INJECT. 
-
-	* decl.c (maybe_process_template_type_declaration): Handle all new
-	types in templates uniformly.
-	* method.c (bulid_overload_identifier): Use CP_DECL_CONTEXT, not
-	DECL_CONTEXT.
-	* pt.c (lookup_template_class): Inject template instantiations of
-	forward-declarations.
-	(instantiate_class_template): Remove code processing
-	DECL_TEMPLATE_INJECT.
-	
-	* pt.c (lookup_template_class): Tweak lookup to find member
-	templates.
-
-	* pt.c (tsubst_expr, case ASM_STMT): Don't tsubst into
-	ASM_CV_QUAL.
-	* semantics.c (finish_asm_stmt): Make strings permanent if they're
-	used in a template.
-	
-1999-05-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (casts_away_constness, casts_away_constness_r): Strip both
-	parts of pointer to data member types.
-
-1999-05-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (mark_vtable_entries): Don't make a copy of a function,
-	and then make it look like `abort'.  Just use `abort' instead.
-	
-	* typeck.c (build_static_cast): Don't allow static_casts that cast
-	away constness.
-	(casts_away_constness_r): New function.
-	(casts_away_constness): Likewise.
-
-	* decl.c (lookup_tag): Remove code no longer needed after
-	name-lookup improvements.
-	* decl2.c (handle_class_head): Make error-recovery more robust.
-	* friend.c (make_friend_class): Reject templated typename types.
-	* lex.c (is_global): A template parameter isn't global.
-	* parse.y (class_head): Robustify.
-	* parse.c: Regenerated.
-	
-1999-05-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (for_each_template_parm): Walk into TYPENAME_TYPEs,
-	INDIRECT_REFs, and COMPONENT_REFs.  Handle FIELD_DECLs.
-	
-	* cp-tree.h (push_nested_namespace): Declare.
-	(pop_nested_namespace): Likewise.
-	* decl.c (push_nested_namespace): New function.
-	(pop_nested_namespace): Likewise.
-	* pt.c (instantiate_class_template): Use them.
-
-	* tree.c (mapcar): Handle NON_LVALUE_EXPR.
-
-	* cp-tree.h (cplus_expand_constant): Declare.
-	* cvt.c (convert_to_pointer): Expand PTRMEM_CSTs when they're
-	converted from one pointer-to-object type to another.
-	* expr.c (cplus_expand_constant): Don't make it static.
-	* typeck.c (build_component_ref): Don't crash when presented with
-	a component which is a TEMPLATE_DECL.
-	(build_ptrmemfunc): Tidy.  Clarify comment.  Make sure that even a
-	cast from a pointer-to-member constant to its own type does not
-	result in a valid non-type template argument.
-
-1999-05-21  Mark Mitchell  <mark@codesourcery.com>
-	    Nathan Sidwell  <nathan@acm.org>
-	
-	* Make-lang.in (cc1plus): Make it depend on gxx.gperf.
-	* cp-tree.h: Fix typo in documentation on pointers-to-members.
-	(cp_build_qualified_type): Make it a macro.
-	(cp_build_qualified_type_real): Declare.
-	* decl.c (grokdeclarator): Remove misleading comment.  Avoid
-	problem with template parameters and restrict-qualification.
-	* gxx.gperf: Replace NORID with RID_UNUSED throughout.
-	* hash.h: Regenerated.
-	* lex.h (rid): Move RID_FIRST_MODIFIER and RID_LAST_MODIFIER into
-	the enumeration.
-	(NORID): Remove definition.
-	* pt.c (tsubst_aggr_type): Use cp_build_qualified_type_real.
-	(tsubst): Likewise.  Remove special handling for FUNCTION_TYPEs.
-	(fn_type_unification): Check that the function type resulting from
-	the deduction is legal.
-	(check_cv_quals_for_unify): Don't handle FUNCTION_TYPEs specially.
-	(unify): Use cp_build_qualified_type_real.
-	* tree.c (build_cplus_array_type_1): Handle error_marks as inputs.
-	(cp_build_qualified_type): Rename to ...
-	(cp_build_qualified_type_real): Add additional COMPLAIN parameter
-	and modify appropriately.
-	
-	* typeck.c (build_ptrmemfunc): Handle PTRMEM_CSTs carefully to
-	reveal optimization opportunities.
-
-	* pt.c (tsubst): Don't issue error messages when we're not
-	complaining, even if we see a qualified function type.
-	(check_cv_quals_for_unify): Don't allow a qualified function
-	type.
-
-1999-05-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (instantiate_type): Downgrade errors for object-dependent
-	memfn refs to pedwarn.
-
-1999-05-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokdeclarator): Don't treat [] as indicating a
-	zero-sized array in a typedef.
-
-	* call.c (build_object_call): Don't look at DECL_NAME for a type.
-	(pt.c): Or CP_TYPE_QUALS for an ERROR_MARK.
-	(typeck.c): Or TYPE_MAIN_VARIANT for a type.
-
- 	* pt.c (for_each_template_parm): Rework to match documentation.
-	Don't be fooled by a COMPONENT_REF with no TREE_TYPE.
-
-1999-05-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): Still check for ANON_AGGR_TYPE_P.
-
-	* class.c (finish_base_struct): Allow non-COM bases for COM classes
-	except at the leftmost position.
-	(modify_one_vtable, fixup_vtable_deltas1, override_one_vtable):
-	Pass the binfo's class, not the most derived, to skip_rtti_stuff.
-	* search.c (get_abstract_virtuals, expand_upcast_fixups): Likewise.
-
-	* tree.c (lvalue_p_1): A NOP_EXPR can be an lvalue.
-	(build_cplus_new): Make sure that what we return is of the right type.
-
-1999-05-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (make_ptrmem_cst): New function.
-	* expr.c (cplus_expand_constant): Split out from ...
-	(cplus_expand_expr): Here.  Use cplus_expand_constant.
-	(init_cplus_expand): Set lang_expand_constant.
-	* pt.c (convert_nontype_argument): Use make_ptrmem_cst.
-
-	* tree.c (make_ptrmem_cst): Define.
-	* typeck.c (unary_complex_lvalue): Use make_ptrmem_cst.
-	* typeck2.c (initializer_constant_valid_p): Use make_ptrmem_cst.
-
-1999-05-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (build_template_decl): Copy DECL_NONCONVERTING_P.
-
-	* decl2.c (start_static_storage_duration_function): Fix comment.
-	(finish_file): Create static storage duration functions lazily.
-
-1999-05-19  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Implement anonymous structs.
-	* cp-tree.h (ANON_AGGR_TYPE_P): Rename from ANON_UNION_TYPE_P.
-	* class.c, decl.c, decl2.c, init.c, pt.c, search.c, typeck.c: Adjust.
-	* class.c (finish_struct_1): Remove redundant check for anon struct.
-	* decl.c (fixup_anonymous_aggr): Renamed from fixup_anonymous_union.
-	(check_tag_decl): Check for anonymous struct here.
-	* decl2.c (build_anon_union_vars): Catch anon struct at file scope.
-	* init.c (sort_member_init, emit_base_init): Handle getting fields
-	as well as names in current_member_init_list.
-	(perform_member_init): Handle getting an anon aggr.
-	* method.c (do_build_assign_ref): Don't descend into anon aggrs.
-	(do_build_copy_constructor): Likewise.
-
-1999-05-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (cp_build_qualified_type): Don't allow qualified function
-	types.
-
-Wed May 19 02:50:53 1999  Arvind Sankar <arvinds@mit.edu>
-
-	* gxxint.texi: Fix typo.
-
-1999-05-19  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (find_scoped_type, resolve_scope_to_name): Lose.
-	* class.c (finish_struct_1): Use CLASS_TYPE_P.
-	* ptree.c (print_lang_type): Likewise.
-	* typeck.c (build_modify_expr, c_expand_asm_operands): Use
-	IS_AGGR_TYPE_CODE.
-	* typeck2.c (digest_init): Likewise.
-
-1999-05-18  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (joust): Compare the types of the conv ops, not the
-	target types of the conversions.
-
-Tue May 18 00:21:34 1999  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
-	was not given.
-
-1999-05-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (TEMPLATE_ID_EXPR): Update documentation.
-	* decl.c (grokfndecl): Don't allow inline declarations of friend
-	template specializations, or friend template specializations with
-	default arguments.
-	* pt.c (tsubst): Handle substitution into array types that does
-	not yield a fixed upper bound, even when not processing a
-	template.
-	(tsubst_copy): Deal with the fact that the second operand to a
-	TEMPLATE_ID_EXPR may be NULL_TREE, a TREE_LIST, or a TREE_VEC.
-	* search.c (marked_pushdecls_p): Don't descend into
-	TEMPLATE_TYPE_PARMs and the like.
-	(unmarked_pushdecls_p): Likewise.
-	
-	* call.c (build_over_call): Don't throw away
-	initializations/copies of empty classes; use MODIFY_EXPR and
-	INIT_EXPR as for non-empty classes.
-	* class.c (finish_struct_1): Put the padding byte for an empty
-	class on the TYPE_NONCOPIED_PARTS list for the class.
-
-1999-05-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (build_expr_from_tree): Handle COMPONENT_REFs that
-	indicate a reference to a field that is a qualified name.
-
-1999-05-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_objects): Don't use .?tors.* if we don't have
-	ASM_OUTPUT_CONSTRUCTOR.
-
-	* friend.c (do_friend): Add attrlist arg.  Remove support for
-	getting a non-decl as 'decl'.
-	* decl.c (grokfndecl): Remove attrlist arg.  Don't set attrs or
-	rtl.
-	(grokdeclarator): Adjust.
-	* cp-tree.h: Adjust.
-
-1999-05-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (permanent_p): New function.
-	* init.c (build_new_1): Use mapcar, not copy_node, to copy a
-	possibly complex tree node.
-	* tree.c (mapcar): Adjust comments, and follow coding standards in
-	conditional.
-	(permanent_p): New function.
-
-1999-05-13  Per Bothner  <bothner@cygnus.com>
-
-	* class.c (push_lang_context):  Turn off DECL_IGNORED_P for
-	primitive Java types, if we actually see `extern "Java"'.
-
-1999-05-10 18:21 -0400  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* lang-specs.h: Pass -$ to the preprocessor.
-
-1999-05-10  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_offset_ref): Wrap baselinks in OFFSET_REF, too.
-	Don't bother wrapping an OFFSET_TYPE around unknown_type_node.
-	(resolve_offset_ref): Don't handle a raw baselink.
-	* cvt.c (build_expr_type_conversion): Likewise.
-	* typeck.c (decay_conversion, build_c_cast, convert_for_assignment,
-	convert_for_initialization): Likewise.
-	* class.c (instantiate_type): Handle seeing a baselink under an
-	OFFSET_REF.
-	* error.c (dump_expr): Likewise.	
-	* pt.c (for_each_template_parm): Likewise.
-	(resolve_overloaded_unification): Likewise.
-	* tree.c (is_overloaded_fn, really_overloaded_fn): Likewise.
-	* typeck.c (expr_sizeof): Also complain about other permutations
-	of overloaded functions.
-
-1999-05-07  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (resolve_offset_ref): Don't return a raw method.
-	Use BASELINK_P.
-	* typeck.c (decay_conversion): Don't handle a raw method.
-	Resolve all OFFSET_REFs.
-	(get_member_function_from_ptrfunc): 0 is a valid vtable index.
-	(build_binary_op_nodefault): Handle resolving overloaded fns.  Use
-	same_type_p for pmf bits.  Don't use build_binary_op to compare
-	raw pointers to methods.
-	(convert_for_assignment): Check for OFFSET_REF, not OFFSET_TYPE,
-	to decide when to call resolve_offset_ref.
-	(build_c_cast, convert_for_initialization): Likewise.
-	* cvt.c (build_expr_type_conversion): Likewise.
-
-1999-05-06  Nathan Sidwell  <nathan@acm.org>
-
-	* call.c (build_new_method_call): Use TYPE_MAIN_VARIANT of class.
-
-1999-05-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (start_objects): Don't let static constructors and
-	destructors get inlined.
-
-	* parse.y (nested_name_specifier): Make sure ordinary types are
-	complete, just like template types.
-	* parse.c: Regenerated.
-
-	* pt.c (check_explicit_specialization): Improve error messages.
-
-1999-05-04  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* typeck.c (string_conv_p): Use same_type_p to check whether we
-	try to convert between char and wchar_t.
-
-1999-05-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* search.c (lookup_field_r): Set the TREE_TYPE of an ambiguous
-	lookup to error_mark_node here.
-	(lookup_member): Revise documentation.  Add comments.  Don't set
-	the TREE_TYPE to error_mark_node here, and don't build up an extra
-	TREE_LIST for ambiguous lookups.
-	(setup_class_bindings): Adjust accordingly.
-	(push_class_decls): Revise out-of-date comments.
-	
-	* typeck.c (build_const_cast): Tighten checks for legality.
-
-1999-05-02  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* init.c (build_member_call): Lookup names coming from
-	namespace-scoped LOOKUP_EXPR.
-
-1999-05-03  Jim Blandy  <jimb@zwingli.cygnus.com>
-
-	* gxxint.texi: Add documentation for 'I'.
-
-1999-05-02  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* tinfo.cc (operator==): Qualify type_info with std::.
-
-1999-05-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Remove comdat.  Updated dummy.
-	(DECL_COMDAT): Remove definition.
-
-1999-05-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (wrapup_globals_for_namespace): Fix thinko in previous
-	change.
-
-1999-04-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_vtable): Use build_lang_decl when building
-	vtables, not just build_decl.
-	(prepare_fresh_vtable): Likewise.
-	* decl.c (wrapup_globals_for_namespace): Mark vtables as
-	DECL_EXTERNAL when calling wrapup_global_declarations.
-	* decl2.c (priority_info_s): Add initializations_p and
-	destructions_p members.
-	(finish_vtable_vardecl): Use TREE_SYMBOL_REFERENCED, not TREE_USED,
-	when deciding what vtables to write out.
-	(ssdf_decls): New variable.
-	(ssdf_decls_used): Likewise.
-	(start_static_storage_duration_function): Deal with being called
-	multiple times.  Avoid inlining this function.
-	(generate_inits_for_priority): Deal with reuse of priority map.
-	(get_priority_info): Clear initializations_p and destructions_p.
-	(do_static_initialization): Tweak comment.
-	(do_static_destruction): Likewise.  Fix condition on sentries for
-	destruction.
-	(generate_ctor_or_dtor_function): Call all of the static storage
-	duration functions.
-	(generate_ctor_or_dtor_function_for_priority): Check
-	initializations_p and destructions_p to see what priorities need
-	initialization functions.
-	(finish_file): Rework to generate multiple static storage duration
-	functions, rather than just one.
-
-	* typeck.c (build_const_cast): Tweak last change to handle
-	templates correctly.
-
-	* typeck.c (build_const_cast): Disallow use of const_cast to
-	anything but a pointer or reference type.
-
-1999-04-30  Nathan Sidwell  <nathan@acm.org>
-
-	* decl.c (cp_finish_decl): Don't permit arrays of abstract or
-	signature type.
-
-1999-04-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (do_static_destruction): Remove obsolete FIXME comment.
-	(finish_file): Indent comments properly.
-
-1999-04-29  Richard Henderson  <rth@cygnus.com>
-
-	* decl2.c (do_static_initialization): Call do_pending_stack_adjust.
-	(do_static_destruction): Likewise.
-
-1999-04-29  Nathan Sidwell  <nathan@acm.org>
-
-	* cp-tree.h (TYPE_NOTHROW_P): New macro.
-	* decl2.c (delete_sanity): Warn on deleting void *.
-	* init.c (build_new_1): Use TYPE_NOTHROW_P.
-	* typeck.c (c_expand_return): cp_pedwarn on returning NULL from
-	throwing operator new.
-
-1999-04-28  Nathan Sidwell  <nathan@acm.org>
-
-	* cp-tree.h (build_component_addr): Remove prototype.
-	* typeck.c (build_component_addr): Make static. Remove MSG
-	argument.
-	(build_component_addr): Remove MSG parameter, clean up
-	comment.
-	(build_x_function_call): Use cp_error.
-	(build_unary_op): Adjust call of build_component_addr.
-
-1999-04-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_friend_class): Check for NULL.
-
-Wed Apr 28 11:42:22 1999  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* search.c (binfo_for_vtable): Initialize bfvi.var.
-
-1999-04-27  Nathan Sidwell  <nathan@acm.org>
-
-	* rtti.c (build_x_typeid): Check rtti is enabled.
-
-1999-04-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* search.c (is_subobject_of_p): Make sure we're looking at the
-	right baseclasses.
-
-1999-04-26  Marc Espie  <espie@cvs.openbsd.org>
-
-	* Make-lang.in (cplib2.ready): Don't depend on phony targets.
-
-1999-04-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (finish_file): Tweak handling of extern inlines so that
-	they are not unnecessarily put out.
-
-	* search.c (is_subobject_of_p): Handle TEMPLATE_TYPE_PARMs and
-	such as base classes.
-
-1999-04-22  Brendan Kehoe  <brendan@cygnus.com>
-
-	* tree.c (build_exception_variant): Fix typo: use the chain of U,
-	not trying V, while cycling through U.
-
-1999-04-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Remove returns_first_arg and
-	preserves_first_arg.  Enlarge dummy accordingly.
-	(DECL_TINFO_FN_P): New macro.
-	(SET_DECL_TINFO_FN_P): Likeiwse.
-	(DECL_RETURNS_FIRST_ARG): Remove.
-	(DECL_PRESERVES_THIS): Likewise.
-	(DECL_INIT_PRIORITY): New macro.
-	(finish_struct_1): Change prototype.
-	(cat_namespace_levels): Remove prototype.
-	(vtable_decl_p): New prototype.
-	(vtype_decl_p): Likewise.
-	(sigtable_decl_p): Likewise.
-	(walk_globals_pred): New typedef.
-	(walk_globals_fn): Likewise.
-	(walk_globals): New prototype.
-	(walk_namespaces_fn): New typedef.
-	(walk_namespaces): New prototype.
-	(wrapup_globals_for_namespace): Likewise.
-	(walk_vtables): Remove prototype.
-	(walk_sigtables): Likewise.
-	(instantiate_pending_templates): New prototype.
-	* class.c (finish_struct_1): Don't return a value.
-	* decl.h (pending_statics): Remove declaration.
-	* decl.c (walk_namespaces_r): New function.
-	(walk_globals_r): Likewise.
-	(vtable_decl_p): Likewise.
-	(vtype_decl_p): Likewise.
-	(sigtable_decl_p): Likewise.
-	(walk_namespaces): Likewise.
-	(walk_globals_data): New type.
-	(walk_globals): New function.
-	(wrapup_globals_for_namespace): Likewise.
-	(expand_static_init): Remove assertion.  Remove redundancy in
-	conditional.  Don't put static data members in static_aggregates
-	Tidy.
-	(finish_function): Remove redundancy in conditional.  Don't set
-	DECL_RETURNS_FIRST_ARG.
-	(cat_namespace_levels): Remove.
-	* decl2.c: Include splay-tree.h and varray.h.
-	(priority_info_s): New structure.
-	(finish_vtable_vardecl): Change prototype.  Adjust for new calling
-	conventions.
-	(prune_vtable_vardecl): Likewise.
-	(finish_sigtable_vardecl): Likewise.
-	(setup_initp): Remove.
-	(do_dtors): Remove.
-	(do_ctors): Remove.
-	(start_static_storage_duration_function): New function.
-	(generate_inits_for_priority): Likewise.
-	(finish_static_storage_duration_function): Likewise.
-	(get_priority_info): Likewise.
-	(do_static_initialization): Likewise.
-	(do_static_destruction): Likewise.
-	(do_static_initialization_and_destruction): Likewise.
-	(generate_ctor_or_dtor_function): Likewise.
-	(generate_ctor_and_dtor_functions_for_priority): Likewise.
-	(pending_statics): Make it a varray.
-	(pending_statics_used): New variable.
-	(saved_inlines): Make it a varray.
-	(saved_inlines_used): New variable.
-	(finish_static_data_member): Change method of updating
-	pending_statics.
-	(mark_inline_for_output): Remove #if 0'd code.  Change method of
-	updating saved_inlines.
-	(walk_vtables): Remove.
-	(walk_sigtables): Likewise.
-	(import_export_decl): Use DECL_TINFO_FN_P.
-	(pending_templates): Remove declaration.
-	(maybe_templates): Likewise.
-	(static_aggregates_initp): Likewise.
-	(setup_initp): Likewise.
-	(finish_objects): Simplify.
-	(INITIALIZE_P_IDENTIFIER): New macro.
-	(PRIORITY_IDENTIFIER): New macro.
-	(SSDF_IDENTIFIER): New macro.
-	(initialize_p_decl): New variable.
-	(priority_decl): Likewise.
-	(ssdf_decl): Likewise.
-	(priority_info_map): Likewise.
-	(finish_file): Recode output of static intializers and other
-	file-scope finalization tasks.
-	* error.c (OB_END_TEMPLATE_ID): New macro.
-	(dump_type_real): Use it.
-	(dump_decl): Likewise.
-	(dump_function_name): Likewise.
-	* lex.c (set_typedecl_interface_info): Adjust for new walk_globals
-	interface.
-	(check_newline): Use walk_globals, not walk_vtables.
-	* pt.c (pending_tempalte_expansions): Remove.
-	(set_vardecl_interface_info): Likewise.
-	(pending_templates): Make static.
-	(maybe_templates): Likewise.
-	(instantiate_class_template): Adjust call to finish_struct_1.
-	(instantiate_pending_templates): New function.
-	* rtti.c (get_tinfo_fn): Use SET_DECL_TINFO_FN_P.
-	* tree.c (static_aggregates_initp): Remove.
-	(cp_valid_lang_attribute): Don't use it; use DECL_INIT_PRIORITY
-	instead.
-	* Makefile.in (decl2.o): Depend on varray.h and splay-tree.h.
-
-	* gxx.gperf (RETURN): Rename to RETURN_KEYWORD to avoid clashes
-	with the RTL code RETURN.
-	* hash.h: Regenerated.
-	* lex.c (reinit_parse_for_block): Use RETURN_KEYWORD.
-	* parse.y: Replace RETURN with RETURN_KEYWORD throughout.
-	* parse.c: Regenerated.
-	* pt.c: Include varray.h.  Include rtl.h since varray.h requires
-	it.
-	(inline_parm_levels): New variable.
-	(inline_parm_levels_used): Likewise.
-	(maybe_begin_member_template_processing): Update them.
-	(maybe_end_member_template_processing): Use them, rather than
-	guessing how many levels to pop.
-
-	* decl.c (make_typename_type): Tighten error-checking.
-
-1999-04-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (build_binary_op): Remove unneeded parameter.
-	* class.c (build_vrable_entry_ref): Adjust call to
-	build_binary_op.
-	* decl.c (expand_static_init): Likewise.
-	(grokdeclarator): Likewise.
-	(finish_function): Likewise.
-	* decl2.c (delete_sanity): Likewise.
-	(do_dtors): Likewise.
-	(do_ctors): Likewise.
-	* error.c (dump_type_suffix): Likewise.
-	* expr.c (cplus_expand_expr): Likewise.
-	* init.c (resolve_offset_ref): Likewise.
-	(build_new): Likewise.
-	(build_new_1): Likewise.
-	(build_vec_delete_1): Likewise.
-	(expand_vec_init_catch_clause): Likewise.
-	(build_delete): Likewise.
-	* pt.c (tsubst): Likewise.
-	* rtti.c (synthesize_tinfo_fn): Likewise.
-	* search.c (expand_upcast_fixups): Likewise.
-	(expand_direct_vtbls_init): Likewise.
-	* typeck.c (get_member_function_from_ptrfunc): Likewise.
-	(build_binary_op_nodefault): Likewise.
-	(point_int_sum): Likewise.
-	(pointer_diff): Likewise.
-	(build_unary_op): Likewise.
-	(build_modify_expr): Likewise.
-	(get_delta_difference): Likewise.
-	(build_ptrmemfunc): Likewise.
-	(expand_ptrmemfunc_cst): Likewise.
-
-1999-04-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokfndecl): Always call cplus_decl_attributes.
-	* decl2.c (grokfield): Pass attrlist to grokdeclarator.
-
-1999-04-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (finish_static_data_member_decl): New function.
-	* decl2.c (finish_static_data_member_decl): Split out from ...
-	(grokfield): Here.
-	* pt.c (instantiate_class_template): Use it here instead of
-	trying to fake it.
-	(tsubst_decl): Don't set DECL_ASSEMBLER_NAME;
-	finish_static_data_member_decl will do that.  Explicit set
-	DECL_EXTERNAL to match non-template processing.
-
-1999-04-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (finish_class_definition): Add parameter.
-	* parse.y (structsp): Use it.  Don't call pop_scope here.
-	* parse.c: Regenerated.
-	* semantics.c (finish_class_definition): Pop it here.
-
-1999-04-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (xref_tag): Revise handling of nested template
-	declarations.
-	* pt.c (check_explicit_specialization): Tweak handling of friend
-	templates in template classes.
-	(tsubst_friend_class): Handle friend declarations for nested
-	member template classes.
-
-1999-04-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (finish_struct): Remove unused variable.
-	(pushclass): Likewise.
-	(invalidate_class_lookup_cache): Likewise.
-	* cp-tree.def (TYPENAME_TYPE): Improve documentation.
-	* decl.c (build_typename_type): Make sure TYPENAME_TYPE_FULLNAME
-	doesn't get obliterated.
-	(make_typename_type): Handle template classes correctly.
-
-	* cp-tree.h (TREE_NONLOCAL_FLAG): Remove.
-	(storetags): Declare.
-	* class.c (finish_struct): Don't use TREE_NONLOCAL_FLAG.
-	(pushclass): Likewise.  Use storetags to install tag declarations,
-	not pushtag.
-	(invalidate_class_lookup_cache): Don't use TREE_NONLOCAL_FLAG.
-	* decl.c (storetags): Make it global.
-	(push_class_binding): Set INHERITED_VALUE_BINDING_P for an
-	implicit typename declaration.
-	(pushtag): Tidy.  Don't use TREE_NONLOCAL_FLAG.
-	* method.c (hack_identifier): Likewise.
-	* search.c (lookup_member): Likewise.
-
-	* decl.c (warn_about_implicit_typename_lookup): New function.
-	(lookup_name_real): Use it.  Rework handling of implicit typename
-	extension.
-
-1999-04-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lookup_nested_field): Remove.
-	* class.c (push_nested_class): Handle UNION_TYPEs.
-	(pop_nested_class): Likewise.
-	* decl.c (lookup_name_real): Don't call lookup_nested_field.
-	(start_decl): Use push_nested_class, not just pushclass.
-	(cp_finish_decl): Use pop_nested_class, not just popclass.
-	* search.c (lookup_nested_field): Remove.
-
-	* cp-tree.h (lang_type): Add documentation.
-	* decl2.c (handle_class_head): Create template declarations here,
-	as appropriate.
-	* parse.y (class_head): Return whether or not we entered a new
-	scope, as well as the type named.
-	(named_class_head): Likewise.
-	(named_complex_class_head_sans_basetype): Likewise.
-	(structsp): Adjust accordingly.  Pop scope when required.
-	* parse.c: Regenerated.
-	* pt.c (check_default_tmpl_args): Robustify.
-	(redeclare_class_template): Likewise.
-	(instantiate_class_template): An instantiation of an
-	anonymous union is itself an anonymous union.
-	* semantics.c (begin_class_definition): Don't create template
-	declarations here.
-
-1999-04-15  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (after_type_declarator_intern): New nonterminal.
-	(after_type_declarator): Use it.
-	(direct_after_type_declarator): Likewise.  Move above
-	nonnested_type to fix reduce/reduce conflict resolution.
-	(declmods): Reducing from just 'attributes' has EMPTY precedence.
-	* Makefile.in (CONFLICTS): Update.
-
-	* decl.c (define_label): Downgrade error for jumping over a
-	non-POD decl to pedwarn.
-
-1999-04-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (popclass): Change declaration.
-	(pop_nested_class): Likewise.
-	(poplevel_class): Remove declaration.
-	* call.c (convert_default_argument): Pass no arguments to
-	popclass.
-	* class.c (finish_struct_1): Likewise.
-	(finish_struct): Likewise.
-	(popclass): Remove argument.  Simplify code accordingly.
-	(pop_nested_class): Likewise.
-	* decl.c (poplevel_class): Declare it here, and make it static.
-	(poplevel): Handle class scopes.
-	(poplevel_class): Don't take an rgument.  Simplify.
-	(pop_everything): Pass no arguments to pop_nested_class.
-	(cp_finish_decl): Pass no arguments to popclass.
-	(grokdeclarator): Pass no arguments to pop_nested_class.
-	(finish_function): Likewise.
-	* decl2.c (grokfield): Likewise.
-	(pop_scope): Pass no arguments to popclass.
-	* lex.c (do_pending_defargs): Pass no arguments to pop_nested_class.
-	* pt.c (instantiate_class_template): Move call to pushclass, and
-	document.  Pass no arguments to popclass.
-	(regenerate_decl_from_template): Likewise.
-
-1999-04-14  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_unary_op): Handle taking the address of a unique
-	bound non-static member function.
-
-1999-04-13  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* lang-options.h (-Wdeprecated): New flag.
-	* decl2.c (warn_deprecated): New flag.
-	(lang_decode_option): Deprecated this-is-variable,
-	external-templates, alt-external-templates.
-	Support -Wdeprecated.
-	* errfn.c (cp_deprecated): New function.
-
-1999-04-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (setup_initp): Compare DECL_ASSEMBLER_NAME instead
-	of the decls themselves.
-
-	* pt.c (tsubst_function_type): Copy attributes over.
-
-	* tree.c (cp_valid_lang_attribute): New fn.  Handle init_priority
-	and com_interface.
-	* cp-tree.h: Add prototype.
-	* decl.c (init_decl_processing): Set valid_lang_attribute.
-
-1999-04-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (finish_struct_1): Look at the const-ness of the field's
-	type, not the TREE_READONLY-ness of the declaration.
-	* method.c (synthesize_method): Likewise.
-	* pt.c (tsubst_decl): Call c_apply_type_quals_to_decl when
-	creating new declarations.
-
-1999-04-13  Mike Stump  <mrs@wrs.com>
-
-	* decl2.c (import_export_decl): Because vtables always reference
-	virtual functions, even if they are inlined, don't allow
-	-fno-implement-inlines to not emit them, instead, emit them with
-	the vtable.
-	* decl.c (start_function): Likewise.
-
-1999-04-12  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (struct lang_type): Add com_interface.
-	(CLASSTYPE_COM_INTERFACE): New macro.
-	* class.c (set_rtti_entry): COM interface classes have no RTTI
-	entries in their vtables; adjust.
-	(add_virtual_function, finish_base_struct, skip_rtti_stuff,
-	modify_one_vtable, fixup_vtable_deltas1, override_one_vtable,
-	finish_struct_1): Likewise.
-	* decl2.c (mark_vtable_entries): Likewise.
-	* rtti.c (build_headof, get_tinfo_fn_dynamic): Likewise.
-	* search.c (get_abstract_virtuals_1, get_abstract_virtuals,
-	expand_upcast_fixups): Likewise.
-	* tree.c (debug_binfo): Likewise.
-
-	* cp-tree.h (COMPARE_NO_ATTRIBUTES): New macro.
-	* typeck.c (comptypes): If we get it, ignore attributes.
-	* class.c (instantiate_type): Use BASELINK_P.  Change complain
-	parameter to flags; 2 means ignore attributes.
-	* call.c (build_op_delete_call): Pass it.
-
-	* decl.c (xref_tag): Only complain once about using a typedef-name
-	with 'struct'.  Downgrade to pedwarn.
-
-	* decl.c (grokdeclarator): Allow [] syntax for zero-length array.
-
-	* parse.y (absdcl_intern): New nonterminal.
-	(absdcl, direct_abstract_declarator): Use it.
-
-	* pt.c (lookup_template_class): Look through implict typename.
-
-1999-04-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* friend.c (add_friend): Deal gracefully with error_mark_node.
-	* method.c (build_overload_value): Handle pointers-to-members as
-	template parameters.
-
-	* decl.c (push_binding): Fix typo in comment.
-
-1999-04-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* error.c (dump_type_real): If a typename is a template-id, put
-	out the template arguments.
-	(dump_expr): Handle TEMPLATE_ID_EXPR.
-	* pt.c (lookup_template_class): Now that full arguments are
-	available everywhere, remove code that tried to guess them.
-
-1999-04-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (make_typename_type): Complain if we don't find a type
-	when trying to make a typename type for a non-template type.
-
-1999-04-09  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_decl): Pass attributes to grokdeclarator.
-	(grokdeclarator): Handle attributes on constructor-syntax
-	initializers.
-
-1999-04-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* error.c (dump_expr): Don't crash on INDIRECT_REFs whose operands
-	don't have types.
-
-	* search.c (template_self_reference_p): Tweak.
-
-1999-04-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (build_offset_ref): Don't build yet another weird data
-	structure to describe overloaded functions.
-
-1999-04-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (BASELINK_P): New macro.
-	(SET_BASELINK_P): Likewise.
-	* init.c (build_member_call): Remove needless assignment in if
-	statement.
-	* search.c (lookup_field_r): Fix handling when we are looking
-	specifically for a type; these are not hidden by functions and
-	variables.
-	(lookup_member): Use SET_BASELINK_P.
-	* tree.c (is_overloaded_fn): Use BASELINK_P.
-	(really_overloaed_fn): Likewise.
-	(get_first_fn): Likewise.
-
-1999-04-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (lookup_name_current_level): Tweak, and improve
-	documentation.
-
-	* class.c (maybe_fixup_vptrs): Remove declaration.
-	(build_class_init_list): Likewise.
-	* decl.c (pushdecl_class_level): Call check_template_shadow here
-	...
-	(push_class_level_binding): ... not here.
-	* search.c (dfs_push_type_decls): Only avoid
-	template-self-reference TYPE_DECLs if they are from base classes.
-
-1999-04-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (check_template_shadow): Don't treat OVERLOADs as _DECL
-	nodes.  Tidy.
-
-1999-04-03  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (maybe_fixup_vptrs, build_class_init_list): Lose.
-	(finish_struct_1): Don't call build_class_init_list.
-
-1999-04-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* tinfo.h (__class_type_info): Fix illegal declaration.
-
-	* cp-tree.def (TEMPLATE_ID_EXPR): Update comment.
-	* cp-tree.h (INHERITED_VALUE_BINDING_P): New macro.
-	(IDENTIFIER_CLASS_VALUE): Improve documentation.
-	(is_properly_derived_from): Declare.
-	(invalidate_class_lookup_cache): Likewise.
-	(maybe_maybe_note_name_used_in_class): Likewise.
-	(note_name_declared_in_class): Likewise.
-	(push_using_decl): Remove duplicate declaration.
-	(id_in_current_class): Remove declaration.
-	(push_class_binding): Change prototype.
-	(clear_identitifer_class_values): Declare.
-	* call.c (is_properly_derived_from): Make it global.
-	(build_new_function_call): Be careful about updating candidates.
-	(build_new_method_call): Handle COMPONENT_REFs.  Don't crash when
-	asked to make illegal calls.
-	* class.c: Include splay-tree.h.
-	(class_stack_node): Add names_used slot.
-	(check_member_decl_is_same_in_complete_scope): Remove.
-	(add_method): Fix comment.  Push the declaration into class
-	scope.
-	(finish_struct_1): When popping the class, pop the bindings too.
-	Remove check for data member/function member conflict.
-	(finish_struct): Remove calls to
-	check_member_decl_is_same_in_complete_scope.  Change calls to
-	popclass.
-	(pushclass): Clear names_used in the class stack entry.
-	Use invalidate_class_lookup_cache to remove cached entries, rather
-	than magic values with popclass.  Clear IDENTIFIER_CLASS_VALUE
-	before entering a new class.  Remove dead code.  Don't mess with
-	current_function_decl when pushing declarations.
-	(invalidate_class_lookup_cache): New function, split out from ...
-	(popclass): Here.  Clean up names_used on our way out.
-	(instantiate_type): Adjust.
-	(build_self_reference): Don't push the declaration here.
-	(maybe_note_name_used_in_class): New function.
-	(note_name_declared_in_class): Likewise.
-	* decl.c (add_binding): Change prototype.
-	(find_class_binding_level): New function.
-	(innermost_nonclass_level): Likewise.
-	(current_binding_level): Update documentation.
-	(inner_binding_level): Remove.  Replace with current_binding_level
-	throughout.
-	(push_binding_level): Remove special handling of
-	class_binding_level.
-	(pop_binding_level): Likewise.  Use find_class_binding_level.
-	(suspend_binding_level): Likewise.
-	(global_bindings_p): Use innermost_nonclass_level.
-	(toplevel_bindings_p): Likewise.
-	(namespace_bindings_p): Likewise.
-	(pseudo_global_level_p): Likewise.
-	(push_binding): Clear INHERITED_VALUE_BINDING_P.
-	(add_binding): Check for illegal multiple declarations.  Return a
-	value indicating whether or not the new binding was legal.
-	(push_local_binding): Skip over class binding levels.  Check
-	return value from add_binding.
-	(push_class_binding): Set INHERITED_VALUE_BINDING_P.  Call
-	note_name_declared_in_class.
-	(pushlevel_class): Remove "fake out the rest of the compiler"
-	code.
-	(poplevel_class): Reset IDENTIFIER_CLASS_VALUEs.
-	(clear_identifier_class_values): New function.
-	(pop_from_top_level): Use it.
-	(pop_everything): Tweak.
-	(maybe_process_template_type_declaration): Don't push the
-	declaration for the template here.
-	(pushtag): Don't push tag declarations into class scope here.
-	(pushdecl): Apply DeMorgan's law for readability.
-	(pushdecl_class_level): Remove special-case code for
-	TYPE_BEING_DEFINED.  Handle OVERLOADs and anonymous unions.
-	(push_class_level_bindng): Deal with inherited bindings.
-	(lookup_name_real): Remove special-case code for
-	TYPE_BEING_DEFINED, and some implicit typename magic.
-	(grokdeclarator): Handle COMPONENT_REF for a template function.
-	(build_enumerator): Don't call pushdecl_class_level here.
-	(id_in_current_class): Remove.
-	* decl2.c (grokfield): Don't call pushdecl_class_level or
-	check_template_shadow.
-	* errfn.c (cp_file_of): Don't declare.
-	(cp_line_of): Likewise.
-	* error.c (dump_decl): Handle an OVERLOAD.
-	(cp_file_of): Likewise.
-	(cp_line_of): Likewise.
-	* init.c (build_member_call): Handle a COMPONENT_REF.
-	* lex.c (do_identifier): Call maybe_note_name_used_in_class, not
-	pushdecl_class_level.
-	* method.c (hack_identifier): Build COMPONENT_REFs for references
-	to member templates as well as member functions.  Remove dead
-	code.
-	* parse.y (left_curly): Remove.
-	(nonnested_type): Call maybe_note_name_used_in_class, not
-	pushdecl_class_level.
-	* parse.c: Regenerated.
-	(nested_name_specifier_1): Likewise.
-	* pt.c (check_explicit_specialization): Adjust, for robustness.
-	(check_template_shadow): Handle OVERLOADs.
-	(build_template_decl): Set DECL_CONSTRUCTOR_P on the
-	TEMPLATE_DECL, if appropriate.
-	* search.c (envelope_add_decl): Remove.
-	(dfs_pushdecls): Likewise.
-	(dfs_compress_decls): Likewise.
-	(dfs_push_decls): New function.
-	(dfs_push_type_decls): Likewise.
-	(setup_class_bindings): Likewise.
-	(template_self_reference_p): Likewise.
-	(lookup_field_r): Use it.
-	(looup_member): Remove old comment.  Deal with ambiguity.
-	(push_class_decls): Use dfs_push_decls and dfs_push_type_decls,
-	and remove envelope processing.
-	* semantics.c (begin_class_definition): Let pushclass push
-	declarations for base classes.
-	(finish_member_declaration): Push declarations into class scope.
-	* typeck.c (build_component_ref): Just put an OVERLOAD into the
-	COMPONENT_REF, not a TREE_LIST of an OVERLOAD.
-	(build_x_function_call): Deal with OVERLOAD.  Handle template-ids.
-	* Makefile.in (class.o): Depend on splay-tree.h.
-
-Wed Mar 31 11:30:43 1999  Nathan Sidwell  <nathan@acm.org>
-
-	* cvt.c (convert_pointer_to_real): Use same_type_p.
-	* typeck.c (comp_target_types): Use same_type_p.
-
-1999-03-31  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* semantics.c (begin_inline_definitions,
-	finish_inline_definitions): Rename from finish_default_args and
-	begin_inline_definitions, respectively, to something that isn't a
-	total lie.  :)
-	* parse.y (structsp): Adjust.
-
-	* tree.c (hash_tree_cons): Remove obsolete via_* parms.
-	(list_hash_lookup): Likewise.
-	(hash_tree_chain): Adjust.
-	* pt.c (tsubst): Adjust.
-	(tsubst_arg_types): Use plain hash_tree_cons.
-	* cp-tree.h (hash_tree_cons_simple): Lose.
-	* parse.y (declmods, nonempty_cv_qualifiers): Use hash_tree_cons.
-
-Wed Mar 31 10:48:29 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (hash.h): Generate using gperf language 'C', not
-	'KR-C', so gperf uses the `const' keyword on strings.
-
-	* gxx.gperf (resword): Const-ify a char*.
-
-1999-03-30  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (IDENTIFIER_AS_DESC, IDENTIFIER_AS_LIST,
-	CLASSTYPE_BASELINK_VEC, CLASSTYPE_N_SUPERCLASSES,
-	CLASSTYPE_N_BASECLASSES, CLASSTYPE_MAX_DEPTH,
-	CLASSTYPE_BASE_INIT_LIST, CLASSTYPE_AS_LIST, CLASSTYPE_ID_AS_LIST,
-	CLASSTYPE_BINFO_AS_LIST): Remove cruft.
-	* class.c, lex.c, parse.y, ptree.c, search.c, semantics.c,
-	tree.c: Adjust.
-
-1999-03-29  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (lang_decode_option): Remove -Wsign-promo from -Wall.
-
-1999-03-28  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (fn_type_unification): Ignore 'this' parm from conversion ops.
-
-1999-03-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (add_friend): Declare.
-	(add_friends): Likewise.
-	* friend.c (add_friend): Make it global.  Don't add to
-	DECL_BEFRIENDING_CLASSES if the befriending class is a template.
-	(add_friends): Make it global.
-	(make_friend_class): Don't add to DECL_BEFRIENDING_CLASSES if the
-	befriending class is a template.
-	* parse.y (component_decl_1): Fix typo in comment.
-	* parse.c: Regenerated.
-	* pt.c (instantiate_class_template): Use add_friend and
-	add_friends rather that duplicating some of their functionality
-	here.
-
-1999-03-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_field_call): Unify 'this' and non-'this' cases.
-
-	* typeck.c (build_indirect_ref): Check for 'this' sooner.
-
-Fri Mar 26 10:20:34 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c (op_error): Const-ify a char*.
-	(add_candidate, source_type, add_warning): Add static prototype.
-	(print_z_candidates): Const-ify a char*.
-
-	* class.c (resolve_address_of_overloaded_function,
-	fixed_type_or_null, build_vtable_entry_ref): Add static prototype.
-	(get_vtable_name, finish_struct_1): Const-ify a char*.
-
-	* cvt.c (convert_to_reference): Likewise.
-
-	* decl.c (redeclaration_error_message, record_builtin_type,
-	record_unknown_type, member_function_or_else, bad_specifiers):
-	Likewise.
-	(find_binding, select_decl, unqualified_namespace_lookup,
-	lookup_flags, qualify_lookup, record_builtin_java_type, tag_name):
-	Add static prototype.
-	(warn_extern_redeclared_static, duplicate_decls, pushdecl,
-	implicitly_declare, record_builtin_java_type, define_function,
-	grok_op_properties, tag_name): Const-ify a char*.
-
-	* cp-tree.h (FORMAT_VBASE_NAME): Allow parameter `BUF' to be const.
-	(define_function, finish_builtin_type): Const-ify a char*.
-	(cp_error, cp_error_at, cp_warning, cp_warning_at, cp_pedwarn,
-	cp_pedwarn_at, cp_compiler_error, cp_sprintf): Add prototype args.
-	(file_name_nondirectory): Const-ify a char*.
-	(init_filename_times): Don't prototype.
-	(compiler_error): Prototype.
-	(yyerror, init_repo): Const-ify a char*.
-	(build_srcloc): Don't prototype.
-	(build_x_indirect_ref, build_indirect_ref, build_component_addr):
-	Const-ify a char*.
-	(warn_for_assignment): Don't prototype.
-	(convert_for_initialization, readonly_error, check_for_new_type,
-	GNU_xref_begin, GNU_xref_file, GNU_xref_ref, GNU_xref_call):
-	Const-ify a char*.
-
-	* decl2.c (acceptable_java_type, output_vtable_inherit,
-	setup_initp, start_objects, finish_objects, do_dtors, do_ctors,
-	merge_functions, decl_namespace, validate_nonmember_using_decl,
-	do_nonmember_using_decl): Add static prototype.
-	(lang_f_options): Const-ify a char*.
-	(finish_builtin_type): Likewise.
-	(add_function, arg_assoc_namespace, arg_assoc_class): Add static
-	prototype.
-
-	* errfn.c: Include cp-tree.h.
-	(cp_thing): Add static prototype.
-	(compiler_error): Don't protoptype.
-	(cp_compiler_error): Cast `compiler_error' to `errorfn' before
-	passing it to `cp_thing'.
-
-	* error.c (interesting_scope_p): Add static prototype.
-
-	* except.c (build_eh_type_type, build_eh_type_type_ref): Const-ify
-	a char*.
-
-	* init.c (compiler_error): Don't prototype.
-	(member_init_ok_or_else): Const-ify a char*.
-	(build_java_class_ref): Add static prototype.
-
-	* lex.c (compiler_error): Don't prototype.
-	(get_time_identifier, interface_strcmp, extend_token_buffer,
-	handle_cp_pragma): Const-ify a char*.
-	(is_global, init_filename_times): Add static prototype.
-	(file_name_nondirectory, cplus_tree_code_name): Const-ify a char*.
-	(compiler_error): Change from fixed args to variable args.
-	(yyerror): Const-ify a char*.
-
-	* parse.y (cond_stmt_keyword): Const-ify a char*.
-	(parse_decl): Add static prototype.
-
-	* pt.c (template_args_equal, print_template_context): Likewise.
-	(print_candidates, check_default_tmpl_args): Const-ify a char*.
-	(instantiate_class_template): Likewise.
-
-	* repo.c (get_base_filename, open_repo_file, init_repo): Likewise.
-
-	* rtti.c (call_void_fn, expand_generic_desc, expand_si_desc,
-	expand_class_desc, expand_ptr_desc, expand_attr_desc): Likewise.
-
-	* search.c (lookup_field_info, lookup_member): Likewise.
-	(lookup_member): Cast the first argument of `bzero' to a PTR.
-
-	* sig.c (compiler_error): Don't prototype.
-	(build_signature_pointer_or_reference_nam): Const-ify a char*.
-	(get_sigtable_name, build_member_function_pointer): Likewise.
-
-	* tree.c (compiler_error): Don't prototype.
-	(no_linkage_helper, build_srcloc): Add static prototype.
-	(build_vbase_pointer_fields): Const-ify a char*.
-	(__eprintf): Don't unnecessarily handle `const' when !__STDC__.
-
-	* typeck.c (compiler_error): Don't prototype.
-	(convert_for_assignment): Const-ify a char*.
-	(comp_cv_target_types): Add static prototype.
-	(build_x_indirect_ref, build_indirect_ref, convert_arguments,
-	build_component_addr, build_unary_op, convert_for_initialization):
-	Const-ify a char*.
-
-	* typeck2.c (ack): Add static prototype and change from fixed args
-	to variable args.
-	(readonly_error, check_for_new_type): Const-ify a char*.
-
-	* xref.c (_XREF_FILE, find_file, filename, fctname, declname,
-	fixname, open_xref_file, classname, GNU_xref_begin): Likewise.
-	(GNU_xref_file): Likewise.  Also use `xmalloc' instead of `malloc'.
-	(GNU_xref_end_scope, GNU_xref_ref, GNU_xref_decl, GNU_xref_call,
-	gen_assign, GNU_xref_member): Const-ify a char*.
-
-1999-03-25  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* gxxint.texi: Remove old discussion on copying virtual bases.
-
-1999-03-25  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* Make-lang.in: Remove all references to g++.o/g++.c.
-	Link g++ from gcc.o.
-
-1999-03-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (comdat_linkage): Treat vtables like functions.
-
-1999-03-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_decl): tsubst into DECL_BEFRIENDING_CLASSES.
-
-1999-03-25  Nathan Sidwell  <nathan@acm.org>
-
-	* decl.c (init_decl_processing): Add `signed' type as a synonym
-	for `int'.
-
-1999-03-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (common_type): Handle cv-qual unification for pointers
-	to members.
-
-	* decl.c (unqualified_namespace_lookup): Return error_mark_node
-	on error.
-	(lookup_name_real): Set LOOKUP_COMPLAIN when *not* parsing.
-	* lex.c (do_identifier): If we got error_mark_node, call
-	lookup_name again.
-
-1999-03-24  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* class.c (finish_struct_1): Always reset TYPE_FIELDS for empty
-	classes.
-
-1999-03-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): Do nested field lookup regardless of
-	TYPE_BEING_DEFINED.
-
-1999-03-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_type): Remove has_assignment and
-	has_real_assignment.  Add befriending_classes.
-	(TYPE_HAS_ASSIGNMENT): Remove.
-	(TYPE_HAS_REAL_ASSIGNMENT): Likewise.
-	(CLASSTYPE_BEFRIENDING_CLASSES): New macro.
-	(lang_decl): Document.
-	(DECL_BEFRIENDING_CLASSES): New macro.
-	(FRIEND_NAME): Move declaration to more obvious location.
-	(FRIEND_DECLS): Likewise.
-	* class.c (finish_struct_1): Don't use TYPE_HAS_REAL_ASSIGNMENT.
-	* decl.c (duplicate_decls): Copy DECL_BEFRIENDING_CLASSES.
-	(fixup_anonymous_union): Don't use TYPE_HAS_ASSIGNMENT.
-	(grok_op_properties): Likewise.
-	* friend.c (is_friend): Use FRIEND_NAME and FRIEND_DECLS.
-	(add_friend): Likewise.  Don't do weird things with assignment
-	operators.  Update DECL_BEFRIENDING_CLASSES.
-	(add_friends): Don't do weird things with assignment operators.
-	(make_friend_class): Likewise.  Update
-	CLASSTYPE_BEFRIENDING_CLASSES.
-	* pt.c (instantiate_class_template): Don't set
-	TYPE_HAS_ASSIGNMENT.
-	(tsubst_copy): Substitute the TREE_TYPE for more unary
-	expressions.
-	* ptree.c (print_lang_type): Don't look at TYPE_HAS_ASSIGNMENT.
-	* search.c (protected_accessible_p): New function.
-	(friend_accessible_p): Likewise.
-	(accessible_p): Use them.
-
-1999-03-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (convert_nontype_argument): Don't create things that aren't
-	PTRMEM_CSTs when applying a qualification conversion to a
-	PTRMEM_CST.
-
-1999-03-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (OBJS): Don't mention hash.o.
-	(OBJDEPS): Likewise.
-
-1999-03-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Set at_eof to 2 after expanding ctors.
-	* decl.c (expand_static_init): Make sure we don't add any after
-	then.
-
-	* decl.c (cp_finish_decl): Move intelligence about handling
-	DECL_COMDAT for variables from here...
-	* decl2.c (comdat_linkage): ...to here.
-	(maybe_make_one_only): Tweak.
-	(import_export_decl): Call comdat_linkage for variables, too.
-	(finish_file): Handle template statics properly.
-
-1999-03-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (TYPE_PTRMEMFUNC_P): Use TYPE_PTRMEMFUNC_FLAG.
-	Document internals of pointer-to-member-functions.
-	(DELTA2_FROM_PTRMEMFUNC): Make it call delta2_from_ptrmemfunc.
-	(PFN_FROM_PTRMEMFUNC): Likewise.
-	(build_type_conversion): Remove unused parameter.
-	(build_ptrmemfunc1): Declare.
-	(expand_ptrmemfunc_cst): New function.
-	(delta2_from_ptrmemfunc): Likewise.
-	(pfn_from_ptrmemfunc): Likewise.
-	* cvt.c (cp_convert_to_pointer): Remove unused parameter to
-	build_type_conversion.  Use TYPE_PTRMEM_P for readability.
-	(convert_to_reference): Remove unused parameter to
-	build_type_conversion.
-	(ocp_convert): Likewise.
-	(build_user_type_conversion): Likewise.
-	* error.c (dump_expr): Handle NULL pointer-to-member functions.
-	* expr.c (cplus_expand_expr): Handle PTRMEM_CSTs for functions.
-	* method.c (build_overload_value): Don't go splitting CONSTRUCTORs
-	open when handling pointer-to-member functions.
-	* pt.c (convert_nontype_argument): Clean up error messages.  Be
-	more stringent with pointers-to-members.
-	* typeck.c (build_ptrmemfunc1): Don't declare.  Make it global.
-	(build_unary_op): Tidy ever-so-slightly.
-	(build_conditional_expr): Remove extra parameter to
-	build_type_conversion.
-	(build_ptrmemfunc): Build PTRMEM_CSTs if we know what function
-	we're using.
-	(expand_ptrmemfunc_cst): Define.
-	(delta2_from_ptrmemfunc): Likewise.
-	(pfn_from_ptrmemfunc): Likewise.
-
-1999-03-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (build_member_call): Handle template-id expressions
-	correctly.
-	* typeck.c (build_x_function_call): Likewise.
-
-1999-03-19  Chip Salzenberg  <chip@perlsupport.com>
-
-	* friend.c (make_friend_class): Avoid core dump when
-	not-yet-defined friend type lacks TYPE_LANG_SPECIFIC().
-
-1999-03-18  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_function): Suppress normal linkage heuristics
-	for #pragma interface under MULTIPLE_SYMBOL_SPACES.
-
-1999-03-19  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* Make-lang.in: ($(INTL_TARGETS)): Depend on cp/parse.c.
-	($(srcdir)/cp/parse.c): Moved from ../Makefile.in.
-
-1999-03-17  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* parse.y (named_complex_class_head_sans_basetype):
-	Do not push a scope for error_mark_node.
-	(maybe_base_class_list): Likewise.
-
-	* decl.c (start_decl): Check for error_mark_node as a type.
-	Detected by g++.brendan/array-refs.C.
-	(start_decl_1): Likewise.  Detected by g++.bugs/900322_01.C.
-	(maybe_build_cleanup_1): Likewise.  Detected by
-	g++.jason/incomplete1.C.
-
-	* tree.c (build_dummy_object): Use void_zero_node instead of the
-	error_mark_node.
-	(is_dummy_object): Check for such a node.
-	Detected by g++.bob/inherit1.C
-
-1999-03-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (old_backref_index): Split out...
-	(flush_repeats): From here.  Rename back from try_old_backref.
-	(build_mangled_name): Put back some old-style repeat handling.
-
-Mon Mar 15 21:57:16 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* lex.c: Don't include setjmp.h.
-	(parse_float): New static function.
-	(pf_args): New struct.
-	(real_yylex): Use them in call to `do_float_handler'.
-
-1999-03-15  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (xref_basetypes): Set CLASSTYPE_VBASECLASSES here.
-	* tree.c (layout_basetypes): Not here.
-	* search.c (dfs_search): Remove; no longer used.
-
-1999-03-12  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl2.c (validate_nonmember_using_decl): Issue sensible
-	error-messages on bogus qualifiers.
-
-1999-03-14  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (add_function_candidate): Fix uninitialized variable.
-
-	* Makefile.in (search.o): Add dependency on varray.h.
-
-1999-03-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (duplicate_decls): Use same_type_p.
-	* method.c (try_old_backref): Renamed from flush_repeats.  Use
-	same_type_p.  Don't try to handle repeats.  Return success.
-	(is_back_referenceable_type): Return 0 if TYPE_FOR_JAVA.  Support
-	calls from old-style code, too.
-	(check_ktype): Use same_type_p.
-	(check_btype): Use same_type_p.  Don't pull out TYPE_MAIN_VARIANT.
-	(build_qualified_name): Simplify logic.
-	(process_overload_item): Strip typedefs and quals at the top.
-	(build_mangled_name_for_type_with_Gcode): Remove call to
-	type_canonical_variant.
-	(build_mangled_name): Likewise.  Remove support for old-style
-	repeats, which have been disabled since 2.7.2.  Don't mess with
-	TREE_USED.
-	(build_decl_overload_real): Don't mess with TREE_USED.
-
-1999-03-13  Nathan Sidwell  <nathan@acm.org>
-
-	* error.c (cp_printers): Add 'F' escape character.
-	(dump_type_real): Remove TREE_LIST (fnargs) printing.
-	Functionality moved to dump_parameters.
-	(dump_type_suffix): Use dump_parameters and dump_exception_spec.
-	(dump_function_decl): Extend meaning of V parameter.  Use
-	dump_parameters and dump_exception_spec.
-	(dump_parameters): New static function.
-	(dump_exception_spec): New static function.
-	(fndecl_as_string): Change argument semantics.  Use
-	dump_function_decl directly.
-
-	* sig.c (build_signature_table_constructor): Use cp_error.
-
-1999-03-13  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* semantics.c (finish_switch_cond): Handle error cases gracefully.
-	Detected by g++.law/enum5.C.
-
-	* typeck.c (build_modify_expr): Check for errors after resolving
-	offsets.  Detected by g++.brendan/static1.C.
-
-	* decl.c (complete_array_type): Ignore initial_value if it is an
-	error.  Detected by g++.benjamin/17930.C.
-
-	* typeck2.c (process_init_constructor): Return error if one argument
-	is in error.  Detected by g++.benjamin/13478.C.
-
-1999-03-12  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (select_decl): Allow class templates when we need types.
-	* decl2.c (ambiguous_decl): Likewise.
-
-1999-03-12  Mark Mitchell  <mark@markmitchell.com>
-
-	* lex.c (do_identifier): Correct call to enforce_access.
-	* search.c (accessible_p): Tweak comment.
-
-1999-03-10  Mark Mitchell  <mark@markmitchell.com>
-
-	* semantics.c (begin_class_definition): Call build_self_reference.
-	(finish_member_declaration): Set DECL_CONTEXT for TYPE_DECLs.
-
-	* search.c (assert_canonical_unmarked): Fix typo in prototype.
-
-	* search.c (dfs_canonical_queue): New function.
-	(dfs_assert_unmarked_p): Likewise.
-	(assert_canonical_unmarked): Likewise.
-	(access_in_type): Use it.
-	(accessible_p): Likewise.  Walk the whole tree when umarking.
-
-	* sig.c (build_signature_table_constructor): Use accessible_p
-	instead of compute_access.
-
-1999-03-09  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (add_builtin_candidates): Handle overloaded conversion ops.
-
-1999-03-09  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (flag_access_control): Declare.
-	(TREE_VIA_PPUBLIC): Document.
-	(DECL_NONSTATIC_MEMBER_P): New macro.
-	(enforce_access): Return an indication of whether or not access
-	was permitted.
-	(build_self_reference): Change prototype.
-	(compute_access): Replace with ...
-	(accessible_p): New function.
-	(dfs_walk): Change prototype.
-	(dfs_unmark): Likewise.
-	(markedp): Likewise.
-	* call.c (enforce_access): Use accessible_p.
-	* class.c (build_self_reference): Insert the declaration into the
-	list of members for this type, and make it public.
-	* decl.c (xref_basetypes): Avoid ill-timed recursion.
-	* init.c (build_offset_ref): Use lookup_member, not three separate
-	name-lookups.  Call enforce_access rather than checking for
-	illegal accesses here.
-	(resolve_offset_ref): Likewise.
-	* lex.c (do_identifier): Likewise.
-	* method.c (hack_identifier): Likewise.
-	* parse.y (self_reference): Remove.
-	(opt_component_decl_list): Don't use it.
-	* parse.c: Regenerated.
-	* pt.c (print_candidates): Generalize to handle lists of
-	overloaded functions.
-	(instantiate_class_template): Don't rely on TREE_VIA_PRIVATE; it's
-	not set.
-	(get_template_base): Use new calling convention for dfs_walk.
-	* search.c: Include varray.h.  Add prototypes.
-	(dfs_walk): Accept a data pointer to pass to the work functions.
-	All callers changed.  All work functions changed.
-	(breadth_first_search): Rename to bfs_walk, and make consistent
-	with dfs_walk.
-	(dfs_walk_real): New function.
-	(canonical_binfo): New function.
-	(context_for_name_lookup): Likewise.
-	(shared_marked_p): Likewise.
-	(shared_unmarked_p): Likewise.
-	(lokup_field_queue_p): Likewise.
-	(lookup_field_r): Generalize to handle both functions and fields.
-	(lookup_field): Just call lookup_member.
-	(lookup_fnfields): Likewise.
-	(lookup_member): Move body of lookup_field here and generalize.
-	(dfs_accessible_queue_p): Likewise.
-	(dfs_accessible_p): Likewise.
-	(dfs_access_in_type): Likewise.
-	(access_in_type): Likewise.
-	(compute_access): Remove, and replace with ...
-	(accessible_p): New function.
-	(vbase_types): Remove.
-	(vbase_decl_ptr_intermediate): Likewise.
-	(vbase_decl_ptr): Likewise.
-	(vbase_init_result): Likewise.
-	(closed_envelopes): Likewise.
-	(bvtable): Likewise.
-
-1999-03-09  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (add_function_candidate): Check for proper number of args
-	before checking the validity of those args.
-
-1999-03-06  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (struct lang_type): Add anon_union field.
-	(ANON_UNION_TYPE_P): Use it instead of examining type.
-	(SET_ANON_UNION_TYPE_P): New macro.
-	* decl.c (check_tag_decl): Use it.
-
-	* search.c (compute_access): Handle non-type contexts earlier, and
-	handle NULL_TREE.
-
-	* tree.c (build_exception_variant): Use copy_to_permanent.
-
-	* decl2.c (setup_initp): Give statics with no priority the default
-	priority here.
-	(do_dtors, do_ctors, finish_file): Remove special handling of
-	non-prioritized statics.
-
-1999-03-05  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (ANON_UNION_TYPE_P): Robustify.
-	* decl.c (make_typename_type): Don't issue an error if an
-	immediate lookup fails; it migt be resolved later.
-	* friend.c (is_friend): Add comment.
-	* search.c (breadth_first_search): Add POSTFN and DATA
-	parameters.  Tidy.  All callers changed.
-	(lookup_field_queue_p): New function.
-	(lookup_field_r): Likewise.
-	(lookup_field_post): Likewise.
-	(lookup_field): Use them, via breadth_first_search, instead of
-	duplicating logic.
-	(compute_access): Robustify.
-	(lookup_fnfield_info): New structure.
-
-1999-03-05  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst, case ARRAY_REF): Use tsubst_expr again.
-
-1999-03-03  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c, decl2.c, method.c, pt.c: Add 'static' to make SunOS 4
-	cc happy.
-
-	* decl2.c (import_export_class): Also return if
-	CLASSTYPE_INTERFACE_ONLY is set.
-
-1999-03-03  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (push_overloaded_decl): Only overwrite the old binding if
-	there was one.
-	* decl2.c (do_local_using_decl): Fix loop termination.
-
-1999-03-02  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (determine_specialization): Don't declare.
-	* pt.c (determine_specialization): Make it static.  Eliminate
-	complain parameter.  Note that decl is always non-NULL now, and
-	simplify accordingly.
-
-	* decl.c (maybe_push_to_top_level): Always call
-	push_cp_function_context.
-	(pop_from_top_level): Always call pop_cp_function_context.
-
-1999-02-26  Nathan Sidwell  <nathan@acm.org>
-
-	* typeck.c (complete_type_or_else): Add VALUE arg, for helpful
-	diagnostics.
-	* cp-tree.h (complete_type_or_else): Added VALUE parameter.
-	* init.c (build_new_1): Extra arg to complete_type_or_else.
-	(build_delete): Likewise.
-	* typeck.c (require_complete_type): Likewise.
-	(pointer_int_sum): Likewise.
-	(pointer_diff): Likewise.
-	(build_component_ref): Likewise.
-
-	* typeck2.c (incomplete_type_error): Always use cp_error.
-	Show declaration of undefined type, if appropriate.
-	Deal with UNKNOWN_TYPE nodes.
-
-	* typeck.c (require_complete_type): Use TYPE_SIZE as
-	size_zero_node to mean incomplete type.
-	(require_complete_type_in_void): New function.
-	(build_compound_expr): Call complete_type_in_void for LHS.
-	(build_c_cast): Call complete_type_in_void for void cast.
-	* cvt.c (ocp_convert): Call complete_type_in_void for void cast.
-	* decl.c (cplus_expand_expr_stmt): Void expression checks moved to
-	require_complete_type_in_void.  Call it.
-	* cp-tree.h (require_complete_type_in_void): Prototype new function.
-
-	* typeck.c (convert_arguments): Use alternative format for
-	function decls.  Don't require_complete_type here.  Simplify
-	diagnostic printing.
-	(convert_for_initialization): Don't require_complete_type on RHS yet.
-	* call.c (convert_arg_to_ellipsis): Call require_complete_type.
-
-	* call.c (build_over_call): Cope with qualified void return type.
-	* semantics.c (finish_call_expr): Likewise.
-	* typeck.c (build_function_call_real): Likewise.
-	(c_expand_return): Likewise.
-	* decl2.c (reparse_absdcl_as_expr): Cope with qualified void type.
-
-	* call.c (print_z_candidates): Use alternate print format, to be
-	consistent with (pt.c) print_candidates.
-	* method.c (hack_identifier): List candidate members.
-	* search.c (lookup_field): Build ambiguous list, and show it, if
-	ambiguous.
-
-1999-02-26  Mark Mitchell  <mark@markmitchell.com>
-
-	* typeck.c (decay_conversion): Don't confuse constant array
-	variables with their initializers.
-
-	* decl.c (duplicate_decls): Copy DECL_TEMPLATE_INSTANTIATED when
-	merging decls.
-	* pt.c (regenerate_decl_from_template): Tweak for clarity.
-	(instantiate_decl): Mark a decl instantiated before regenerating
-	it to avoid recursion.
-	* tree.c (mapcar): Don't call decl_constant_value unless we know
-	something is TREE_READONLY_DECL_P.
-
-	* class.c (check_for_override): Don't stop checking when we find
-	the first overridden function.  Delete #if 0'd code.
-	* search.c (get_matching_virtual): Likewise.
-
-1999-02-25  Richard Henderson  <rth@cygnus.com>
-
-	* lang-specs.h: Define __FAST_MATH__ when appropriate.
-
-1999-02-24  Mike Stump  <mrs@wrs.com>
-
-	* typeck.c (convert_for_assignment): Allow boolean integral constant
-	expressions to convert to null pointer.
-
-1999-02-24  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (lookup_namespace_name): Resolve namespace aliases.
-
-	* class.c (push_nested_class): Allow namespaces.
-
-	* decl2.c (set_decl_namespace): Add friendp parameter.
-	* decl.c (grokfndecl): Pass it.
-	(grokvardecl): Likewise.
-	* cp-tree.h: Change declaration.
-
-1999-02-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Allow an array of explicit size zero.
-
-1999-02-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* errfn.c: Change varargs code to look like toplev.c.
-
-	* method.c (process_modifiers): Don't prepend 'U' for char or
-	wchar_t.
-
-1999-02-20  Craig Burley  <craig@jcb-sc.com>
-
-	* Make-lang.in (cplib2.ready): Don't consider updating
-	cplib2 stuff if the current directory isn't writable, as
-	it won't work (such as during a `make install').
-
-Sun Feb 21 20:38:00 1999  H.J. Lu  (hjl@gnu.org)
-
-	* decl2.c (start_objects): Make file scope constructors and
-	destructors local to the file if ASM_OUTPUT_CONSTRUCTOR and
-	ASM_OUTPUT_DESTRUCTOR are defined.
-
-1999-02-19  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (CLASSTYPE_METHOD_VEC): Adjust comment.
-	(fn_type_unification): Adjust prototype.
-	(lookup_fnfields_1): Declare.
-	* call.c (add_template_candidate_real): Adjust call to
-	fn_type_unification.
-	* class.c (add_method): Don't allow duplicate declarations of
-	constructors or destructors.
-	(resolve_address_of_overloaded_function): Remove unused variable.
-	Adjust call to fn_type_unification.
-	* decl.c (grokfndecl): Be more robust in the face of illegal
-	specializations.
-	* decl2.c (check_classfn): Remove hokey handling of member
-	templates.
-	* pt.c (determine_specialization): Improve comments.  Adjust to
-	handle template argument deduction as per the standard.
-	(check_explicit_specialization): Fix comment spacing.  Handle
-	type-conversion operators correctly.  Improve error-recovery.
-	(fn_type_unification): Remove EXTRA_FN_ARG parameter.
-	(get_bindings_real): Simplify handling of static members.
-	* search.c (lookup_fnfields_1): Make it have external linkage.
-	* typeck.c (compparms): Fix comment.
-	(build_unary_op): Don't try to figure out which template
-	specialization is being referred to when when the address-of
-	operator is used with a template function.
-
-Thu Feb 18 23:40:01 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (lvalue_or_else): Qualify a char* with the `const'
-	keyword to match an analogous change at the top level.
-
-	* tree.c (lvalue_or_else): Likewise.
-
-1999-02-17  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (xref_basetypes): Comment.
-	* pt.c (instantiate_class_template): Use xref_basetypes.
-
-1999-02-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (tsubst): Change prototype.
-	(tsubst_expr): Likewise.
-	(tsubst_copy): Likewise.
-	(type_unification): Remove prototype.
-	* call.c (convert_default_arg): Adjust call to tsubst_expr.
-	* class.c (resolve_address_of_overloaded_function): Just use
-	fn_type_unification.
-	* decl.c (grokdeclarator): Adjust call to tsubst.
-	* method.c (build_template_parm_names): Likewise.
-	* pt.c (GTB_VIA_VIRTUAL): New macro.
-	(GTB_IGNORE_TYPE): Likewise.
-	(resolve_overloaded_unification): Add `complain' parameter.
-	(try_one_overload): Likewise.
-	(tsubst_template_arg_vector): Likewise.
-	(tsubst_template_parms): Likewise.
-	(tsubst_aggr_type): Likewise.
-	(tsubst_arg_types): Likewise.
-	(tsubst_call_declarator_parms): Likewise.
-	(unify): Remove explicit_mask.
-	(type_unification_real): Likewise.
-	(get_template_base_recursive): Likewise.
-	(coerce_template_template_parms): Provide prototype.
-	(tsubst_function_type): Likewise.
-	(try_class_unification): New function.
-	All callers changed to use new complain parameter.
-	(get_template_base): Use try_class_unification.
-	(unify): Adjust handling of classes derived from template types.
-	(fn_type_unification): Substitute explicit arguments before
-	unification.
-
-1999-02-16  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
-
-	* decl.c (pushdecl): Remove dead code.
-
-1999-02-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_objects): Fix code I missed in previous change.
-
-1999-02-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokfndecl): Return NULL_TREE instead of error_mark_node.
-	(grokdeclarator): Don't expect error_mark_node from grokfndecl.
-
-	* pt.c (maybe_process_partial_specialization): Complain about
-	'template <>' on non-specialization.
-
-1999-02-10  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Catch weird declarators.
-	* decl2.c (finish_file): Don't abort because of namespace parsing
-	failure.
-	(check_decl_namespace): Remove.
-
-1999-02-09  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (get_template_base): Don't declare.
-	(dfs_walk): Declare.
-	(dfs_unmark): Likewise.
-	(markedp): Likewise.
-	* pt.c (unify): Remove duplicate declaration.  Pass tparms and
-	targs to get_template_base.
-	(get_template_base_recursive): Move here from search.c.  Check to
-	see that the base found can be instantiated to form the desired
-	type.
-	(get_template_base): Likewise.
-	(get_class_bindings): Simplify.
-	* search.c (get_template_base_recursive): Move to pt.c.
-	(get_template_base): Likewise.
-	(markedp): Make it global.
-	(dfs_walk): Likewise.
-	(dfs_unmark): Likewise.
-
-1999-02-07  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (maybe_process_partial_specialization): Complain about
-	specialization in wrong namespace.
-	* tree.c (decl_namespace_context): New fn.
-
-1999-02-06  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
-
-	* decl2.c (arg_assoc_type): Handle TEMPLATE_TEMPLATE_PARM.
-	* pt.c (coerce_template_template_parms): Handle nested
-	template template parameters.
-
-Sat Feb  6 18:08:40 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* typeck2.c: Update email addresses.
-
-1999-02-04  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
-
-	* pt.c (unify): Call coerce_template_parms with the COMPLAIN flag
-	turned off.
-
-1999-02-04  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (retrofit_lang_decl): Split out...
-	(build_lang_decl): From here.
-	* decl.c (pushdecl): Call it for functions generated by the middle
-	end that don't have DECL_LANG_SPECIFIC.
-	* cp-tree.h: Declare it.
-
-	* decl2.c: Remove flag_init_priority.  Always enable initp stuff.
-	(start_objects, finish_objects): Only use special
-	init_priority code if the user specified a priority.
-	(do_ctors, do_dtors): Use DEFAULT_INIT_PRIORITY for the non-initp
-	objects.
-
-Wed Feb  3 22:50:17 1999  Marc Espie  <Marc.Espie@liafa.jussieu.fr>
-
-	* Make-lang.in (GXX_OBJS): Remove choose-temp.o, pexecute.o and
-	mkstemp.o.  Get them from libiberty now.
-	(DEMANGLER_PROG): Simlarly, remove getopt.o getopt1.o.
-
-Tue Feb  2 22:38:48 1999  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* decl2.c (lang_decode_option): Use read_integral_parameter.
-
-1999-02-01  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (tsubst, case TYPENAME_TYPE): Check TYPE_BEING_DEFINED
-	before calling complete_type_or_else.
-
-Mon Feb  1 09:49:52 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* input.c (inline): Don't define, its handled by system.h.
-
-Sun Jan 31 20:34:29 1999  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* decl2.c: Don't define flag_no_ident here.  Don't process
-	-f(no-)ident here.
-	* cp-tree.h: Don't declare flag_no_ident here.
-	* lang-specs.h: Map -Qn to -fno-ident.
-
-1999-01-28  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (struct tree_binding): Replace scope field with a union.
-	(BINDING_SCOPE): Adjust.
-	* decl.c (BINDING_LEVEL): Adjust.
-
-1999-01-26  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Set up the DECL_INITIAL of
-	member constants.
-
-	* init.c (expand_member_init): Pull out TYPE_MAIN_VARIANT in
-	a ctor initializer.
-
-	* tree.c (equal_functions): Fix name in prototype.
-
-	* decl.c (push_local_binding): Add FLAGS argument.
-	(pushdecl, push_overloaded_decl): Pass it.
-	* decl2.c (do_local_using_decl): Likewise.
-	* cp-tree.h: Adjust prototype.
-	* decl.c (poplevel): Fix logic.
-
-	* decl.c (push_local_binding): Also wrap used decls in a TREE_LIST.
-	(poplevel): Handle that.  Fix logic for removing TREE_LISTs.
-	(cat_namespace_levels): Don't loop forever.
-
-1999-01-25  Richard Henderson  <rth@cygnus.com>
-
-	* typeck.c (build_reinterpret_cast): Fix typo in duplicated test.
-
-1999-01-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (resolve_address_of_overloaded_function): Mark the
-	chosen function used.
-
-	* call.c (build_call): Make sure that a function coming in has
-	been marked used already.
-	* decl.c (expand_static_init): Call mark_used instead of
-	assemble_external.
-	* except.c (call_eh_info, do_pop_exception, expand_end_eh_spec,
-	alloc_eh_object, expand_throw): Likewise.
-	* init.c (build_builtin_delete_call): Likewise.
-	* rtti.c (call_void_fn, get_tinfo_fn, build_dynamic_cast_1,
-	expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
-	expand_generic_desc): Likewise.
-
-1999-01-25  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* tree.c (equal_functions): New function.
-	(ovl_member): Call it.
-
-1999-01-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Fix conversion of 0 to pmf.
-
-1999-01-25  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (decls_match): Return 1 if old and new are identical.
-	(push_overloaded_decl): Set OVL_USED when PUSH_USING.
-
-1999-01-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_function): Make member functions one_only on windows.
-	* decl2.c (import_export_decl): Likewise.
-
-	* decl.c (grokdeclarator): Don't complain about implicit int in
-	a system header.  Change same-name field check to not complain in
-	a system header instead of within extern "C".
-
-1999-01-21  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (PUSH_GLOBAL): New macro.
-	(PUSH_LOCAL): Likewise.
-	(PUSH_USING): Likewise.
-	(namespace_bindings_p): Declare.
-	(push_overloaded_decl): Likewise.
-	* decl.c (push_overloaded_decl): Don't make it static.  Check for
-	illegal declarations after using declarations here.
-	(namespace_bindings_p): Likewise.
-	(duplicate_decls): Don't consider declarations from different
-	namespaces to be the same.
-	(pushdecl): Use symbolic PUSH_ constants in calls to
-	push_overloaded_decl.
-	(push_overloaded_decl_1): Likewise.
-	* decl2.c (validate_nonmember_using_decl): Tweak `std' handling.
-	(do_nonmember_using_decl): Check for illegal using declarations
-	after ordinary declarations here.
-	(do_local_using_decl): Call pushdecl to insert declarations.
-
-1999-01-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Fix lang_c -> lang_name_c typo.
-
-1999-01-21  Mark Mitchell  <mark@markmitchell.com>
-
-	* tree.c (build_cplus_array_type_1): Don't call build_array_type
-	for types involving template parameters.
-
-	* cp-tree.h (PARM_DECL_EXPR): Delete.
-	(convert_default_arg): Change prototype.
-	(check_default_argument): Declare.
-	(search_tree): Likewise.
-	* call.c (convert_default_arg): Take the function to which the
-	default argument belongs as a parameter, and do any necessary
-	instantiation here, instead of ...
-	(build_over_call): Here.
-	* decl.c (local_variable_p): New function.
-	(check_default_argument): Likewise, split out and tidied from ...
-	(grokparms): Here.
-	* error.c (dump_expr): Don't set PARM_DECL_EXPR.
-	* pt.c (tsubst_call_declarator_parms): New function.
-	(for_each_template_parm): Handle ARRAY_REFs.  Do the obvious thing
-	with CALL_EXPRs, rather than trying to be clever.
-	(tsubst): Use tsubst_call_declarator_parms.
-	* tree.c (search_tree): Don't make it static.
-	* typeck.c (convert_arguments): Use new interface to
-	convert_default_arg.
-
-1999-01-20  Mark Mitchell  <mark@markmitchell.com>
-
-	* error.c (dump_function_decl): Don't print the argument types for
-	a function when the verbosity level is negative.
-
-	* call.c (build_over_call): Check format attributes at call-time.
-
-	* pt.c (tsubst_copy): Fix comment.
-	(unify): Don't allow unification with variable-sized arrays.
-
-	* semantics.c (finish_stmt_expr): When processing a template make
-	the BIND_EXPR long-lived.
-
-1999-01-19  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Make vtables comdat here.
-	(import_export_vtable): Not here.
-
-1999-01-18  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_component_ref): Wrap an OVERLOAD around a unique
-	non-static member function.
-
-1999-01-18  Nathan Sidwell  <nathan@acm.org>
-
-	* class.c (instantiate_type): Only diagnose illegal address of member
-	function if complaining.
-
-	* decl.c (lookup_name_real): Remove duplicate code.
-
-1999-01-18  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (copy_template_template_parm): Use permanent_obstack.
-
-1999-01-18  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
-
-	* pt.c (unify): Remove restrictions on deduction of argument
-	of template template parameters.
-
-1999-01-18  Nathan Sidwell  <nathan@acm.org>
-
-	* rtti.c (build_dynamic_cast_1): Resolve OFFSET_REF exprs.
-
-	* class.c (resolve_address_of_overloaded_function): Show list of
-	all candidates, when none of them match.
-
-1999-01-18  Chip Salzenberg  <chip@perlsupport.com>
-
-	* typeck.c (comp_ptr_ttypes_reinterpret): Per ANSI, tighten up
-	definition of 'casting away const' in reinterpret_cast<>.
-
-1999-01-18  Graham  <grahams@rcp.co.uk>
-
-	* cvt.c: Add include for decl.h, remove extern for
-	static_aggregates which is now provided by decl.h.
-
-	* Makefile.in (cvt.o): Add dependency for decl.h and missing
-	dependencies for convert.h and flags.h.
-
-1999-01-18  Nathan Sidwell  <nathan@acm.org>
-
-	* decl2.c (do_dtors): Set current location to that of the
-	decl, for sensible diagnostics and debugging.
-	(check_classfn): Issue `incomplete type' error, if
-	class is not defined.
-
-1999-01-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h: Add prototype for bound_pmf_p.
-
-1999-01-16  Jason Merrill  <jason@yorick.cygnus.com>
-	    Manfred Hollstein <manfred@s-direktnet.de>
-
-	* decl.c (grokdeclarator): Don't make 'main(){}' an error with only
-	-Wreturn-type.
-
-1999-01-16  Nathan Sidwell  <nathan@acm.org>
-
-	* cp-tree.h (struct lang_type): Added has_mutable flag.
-	(CLASSTYPE_HAS_MUTABLE): New macro to access it.
-	(TYPE_HAS_MUTABLE_P): New macro to read it.
-	(cp_has_mutable_p): Prototype for new function.
-	* class.c (finish_struct_1): Set has_mutable from members.
-	* decl.c (cp_finish_decl): Clear decl's TREE_READONLY flag, if
-	it contains a mutable.
-	* typeck.c (cp_has_mutable_p): New function.
-
-1999-01-15  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (process_template_parm): Ignore top-level qualifiers on
-	non-type parameters.
-
-	* decl.c (start_function): Use current_function_parms in the call
-	to require_complete_type_for_parms, not the probably empty
-	DECL_ARGUMENTS.
-
-1999-01-14  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* semantics.c (finish_asm_stmt): Don't warn about redundant volatile.
-
-	* decl2.c (import_export_class): MULTIPLE_SYMBOL_SPACES only means
-	that we don't suppress the other copies.
-	* lex.c (handle_cp_pragma): Likewise.
-
-1999-01-13  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokdeclarator): Undo 1998-12-14 change.
-	* tree.c (build_cplus_array_type_1): Likewise.
-	* pt.c (instantiate_class_template): Remove misleading comment.
-	(tsubst_aggr_type): Substitute if there are template parameters,
-	regardless of whether or not they use template arguments.
-	(unify): Likewise, but for unification.
-
-1999-01-12  Richard Henderson  <rth@cygnus.com>
-
-	* cp-tree.h (flag_permissive): Declare extern.
-
-1999-01-06  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (IDENTIFIER_TYPENAME_P): Use OPERATOR_TYPENAME_FORMAT
-	here.
-	(lang_type): Add is_partial_instantiation.  Decrease width of
-	dummy.
-	(PARTIAL_INSTANTIATION_P): New macro.
-	(OPERATOR_TYPENAME_P): Remove.
-	* decl.c (unary_op_p): Use IDENTIFIER_TYPENAME_P, not
-	OPERATOR_TYPENAME_P.
-	(grok_op_properties): Likewise.
-	* friend.c (do_friend): Handle friends that are member functions
-	correctly.
-	* lex.c (init_parse): Use OPERATOR_TYPENAME_FORMAT.
-	* pt.c (instantiate_class_template): Rework for clarity.  Avoid
-	leaving TYPE_BEING_DEFINED set in obscure cases.  Don't do
-	any more partial instantiation than is absolutely necessary for
-	implicit typename.  Set PARTIAL_INSTANTIATION_P.
-	(tsubst_decl): Use IDENTIFIER_TYPENAME_P.
-	* semantics.c (begin_class_definition): Handle partial
-	specializations of a type that was previously partially
-	instantiated.
-
-Wed Jan  6 03:18:53 1999  Mark Elbrecht  <snowball3@usa.net.
-
-	* g++spec.c (LIBSTDCXX): Provide default definition.
-	(lang_specific_driver): Use LIBSTDCXX instead of "-lstdc++".
-
-Tue Jan  5 22:11:25 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (g++.o): Depend on prefix.h.
-
-1999-01-04  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (bound_pmf_p): New fn.
-	* typeck.c (build_c_cast): Use it.
-
-	* decl.c (grok_op_properties): Use same_type_p.
-
-Tue Dec 22 15:09:25 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (cvt.o): Depend on toplev.h.
-
-	* cp-tree.h (check_template_shadow, pod_type_p): Add prototypes.
-
-	* cvt.c: Include toplev.h.
-
-	* except.c (get_eh_caught, get_eh_handlers): Hide prototypes and
-	definitions.
-
-	* init.c (expand_vec_init): Initialize variable `itype'.
-
-	* lex.c (yyerror): Cast the argument passed to a ctype function to
-	an unsigned char.
-
-	* method.c (build_mangled_C9x_name): Wrap prototype and definition
-	in "HOST_BITS_PER_WIDE_INT >= 64".
-
-	* typeck.c (build_binary_op): Mark parameter `convert_p' with
-	ATTRIBUTE_UNUSED.
-
-1998-12-22  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (TYPE_RAISES_EXCEPTIONS): Improve documentation.
-	* tree.c (build_exception_variant): Don't crash on empty throw
-	specs.
-
-1998-12-18  DJ Delorie  <dj@cygnus.com>
-
-	* cvt.c (convert_to_reference): Check for both error_mark_node
-	and NULL_NODE after call to convert_for_initialization.
-
-1998-12-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (interesting_scope_p): New fn.
-	(dump_simple_decl): Use it.
-	(dump_expr, case CONSTRUCTOR): Force a & for a PMF.
-	(dump_expr, case OFFSET_REF): Print ->* if appropriate.
-
-1998-12-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (resolve_address_of_overloaded_function): Do conversion
-	to correct type here, rather than ...
-	(instantiate_type): Here.
-
-	* cp-tree.h (DECL_TEMPLATE_PARM_P): New macro.
-	(DECL_TEMPLATE_TEMPLATE_PARM_P): Use it.
-	(decl_template_parm_p): Remove.
-	* decl.c (pushdecl): Don't set DECL_CONTEXT for a template
-	parameter.
-	* lex.c (do_identifier): Use DECL_TEMPLATE_PARM_P.
-	* pt.c (push_inline_template_parms_recursive): Set it.
-	(decl_template_parm_p): Remove.
-	(check_template_shadow): Use DECL_TEMPLATE_PARM_P.
-	(process_template_parm): Set it.
-
-Wed Dec 16 16:33:58 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* lang-specs.h (default_compilers): Pass -MD, -MMD and -MG to cc1plus
-	if configured with cpplib.
-
-1998-12-15  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (poplevel): Make sure ns_binding is initialized.
-
-	* decl.c (finish_function): Undo inadvertent change in previous
-	patch.
-
-1998-12-14  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (pushclass): Tweak handling of class-level bindings.
-	(resolve_address_of_overloaded_function): Update pointer-to-member
-	handling.
-	(instantiate_type): Likewise.
-	* cvt.c (cp_convert_to_pointer): Likewise.
-	* decl.c (pop_binding): Take the DECL to pop, not just the name.
-	Deal with `struct stat' hack.
-	(binding_level): Add to documentation.
-	(push_binding): Clear BINDING_TYPE.
-	(add_binding): New function.
-	(push_local_binding): Use it.
-	(push_class_binding): Likewise.
-	(poplevel): Adjust calls to pop_binding.
-	(poplevel_class): Likewise.
-	(pushdecl): Adjust handling of TYPE_DECLs; add bindings for hidden
-	declarations to current binding level.
-	(push_class_level_binding): Likewise.
-	(push_overloaded_decl): Adjust handling of OVERLOADs in local
-	bindings.
-	(lookup_namespace_name): Don't crash when confronted with a
-	TEMPLATE_DECL.
-	(lookup_name_real): Do `struct stat' hack in local binding
-	contexts.
-	(build_ptrmemfunc_type): Adjust documentation.
-	(grokdeclarator): Don't avoid building real array types when
-	processing templates unless really necessary.
-	(finish_method): Adjust calls to pop_binding.
-	* decl2.c (reparse_absdcl_as_expr): Recursively call ourselves,
-	not reparse_decl_as_expr.
-	(build_expr_from_tree): Deal with a template-id as the function to
-	call in a METHOD_CALL_EXPR.
-	* pt.c (convert_nontype_argument): Tweak pointer-to-member handling.
-	(maybe_adjust_types_For_deduction): Don't do peculiar things with
-	METHOD_TYPEs here.
-	(resolve_overloaded_unification): Handle COMPONENT_REFs.  Build
-	pointer-to-member types where necessary.
-	* tree.c (build_cplus_array_type_1): Don't avoid building real
-	array types when processing templates unless really necessary.
-	(build_exception_variant): Compare the exception lists correctly.
-
-1998-12-13  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.def (CPLUS_BINDING): Update documentation.
-	* cp-tree.h (LOCAL_BINDING_P): New macro.
-	(lang_identifier): Rename local_value to bindings.
-	(tree_binding): Make `scope' of type `void*', not `tree'.
-	(BINDING_SCOPE): Update documentation.
-	(IDENTIFIER_LOCAL_VALUE): Remove.
-	(IDENTIFIER_CLASS_VALUE): Document.
-	(IDENTIFIER_BINDING): New macro.
-	(IDENTIFIER_VALUE): Likewise.
-	(TIME_IDENTIFIER_TIME): Likewise.
-	(TIME_IDENTIFIER_FILEINFO): Likewise.
-	(IMPLICIT_TYPENAME_P): Likewise.
-	(set_identifier_local_value): Remove.
-	(push_local_binding): New function.
-	(push_class_binding): Likewise.
-	* class.c (pushclass): Update comments; use push_class_binding.
-	* decl.c (set_identifier_local_value_with_scope): Remove.
-	(set_identifier_local_value): Likewise.
-	(push_binding): New function.
-	(pop_binding): Likewise.
-	(binding_level): Update documentation.  Remove shadowed.
-	(BINDING_LEVEL): New macro.
-	(free_binding_nodes): New variable.
-	(poplevel): Adjust for new name-lookup scheme.  Don't mess up
-	BLOCK_VARs when doing for-scope extension.  Remove effectively
-	dead code.
-	(pushlevel_class): Tweak formatting.
-	(poplevel_class): Adjust for new name-lookup scheme.
-	(print_binding_level): Likewise.
-	(store_bindings): Likewise.
-	(pushdecl): Likewise.
-	(pushdecl_class_level): Likewise.
-	(push_class_level_binding): Likewise.
-	(push_overloaded_decl): Update comments.  Adjust for new
-	name-lookup scheme.
-	(lookup_name_real): Likewise.
-	(lookup_name_current_level): Likewise.
-	(cp_finish_decl): Likewise.
-	(require_complete_types_for_parms): Likewise.  Remove misleading
-	#if 0'd code.
-	(grok_parms): Likewise.  Don't call
-	require_complete_types_for_parms here.
-	(grok_ctor_properties): Don't treat templates as copy
-	constructors.
-	(grop_op_properties): Or as assignment operators.
-	(start_function): Document.  Adjust for new name-lookup scheme.
-	(finish_function): Likewise.
-	* decl2.c (do_local_using_decl): Use push_local_binding.
-	* lex.c (begin_definition_of_inclass_inline): New function, split
-	out from ...
-	(do_pending_inlines): Here, and ...
-	(process_next_inline): Here.
-	(get_time_identifier): Use TIME_IDENTIFIER_* macros.
-	(init_filename_times): Likewise.
-	(extract_interface_info): Likewise.
-	(ste_typedecl_interface_info): Likewise.
-	(check_newline): Likewise.
-	(dump_time_statistics): Likewise.
-	(handle_cp_pragma): Likewise.
-	(do_identifier): Adjust for new name-lookup scheme.
-	* parse.y (function_try_block): Return ctor_initializer_opt value.
-	(fndef): Use it.
-	(fn.defpen): Pass appropriate values to start_function.
-	(pending_inline): Use functor_try_block value, and pass
-	appropriate values to finish_function.
-	* pt.c (is_member_template): Update documentation; remove handling
-	of FUNCTION_DECLs.  As per name, this function should deal only in
-	TEMPLATE_DECLs.
-	(decl_template_parm_p): Change name of olddecl parameter to decl.
-	(check_template_shadow): Adjust for new name-lookup scheme.
-	(lookup_template_class): Likewise.
-	(tsubst_decl): Tweak so as not to confuse member templates with
-	copy constructors and assignment operators.
-	(unify): Handle UNION_TYPEs.
-	* ptree.c (print_lang_identifier): Adjust for new name-lookup scheme.
-	(lang_print_xnode): Adjust for new name-lookup scheme.
-	* typeck.c (mark_addressable): Likewise.
-	(c_expand_return): Likewise.
-
-1998-12-08  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Allow field with same name as class
-	in extern "C".
-
-	* decl.c (lookup_name_real): Don't limit field lookup to types.
-	* class.c (check_member_decl_is_same_in_complete_scope): No error
-	if icv and x are the same.
-	* lex.c (do_identifier): Tweak error message.
-
-1998-12-10  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (start_enum): Use push_obstacks, not
-	end_temporary_allocation.
-	(finish_enum): Call pop_obstacks.
-
-1998-12-10  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (instantiate_type): Return error_mark_node rather than
-	junk.
-
-1998-12-09  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (most_specialized_instantiation): New function.
-	(print_candidates): Likewise.
-	* class.c (validate_lhs): Remove.
-	(resolve_address_of_overloaded_function): New function, split out
-	and then substantially reworked, from ...
-	(instantiate_type): Use it.  Simplify.
-	* cvt.c (convert_to_reference): Complain when caller has indicated
-	that's the right thing to do.  Don't crash if instantiate_type
-	fails.
-	* pt.c: Substitute `parameters' for `paramters' throughout.
-	(print_candidates): Don't make it static.
-	(most_specialized_instantiation): Split out from ...
-	(most_specialized): Here.
-
-Wed Dec  9 15:33:01 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c (lang_init_options): Initialize cpplib.
-	* decl2.c (parse_options,cpp_initialized): Removed.
-	(lang_decode_option): Move initialization of cpplib to
-	lang_init_options.
-
-1998-12-09  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokdeclarator): Update the name of the TEMPLATE_DECL, as
-	well as the TYPE_DECL, when a typedef name is assigned to a
-	previously anonymous type.
-
-1998-12-08  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* cp/except.c (call_eh_info): Use __start_cp_handler instead of
-	__cp_eh_info for getting the eh info pointer.  Add table_index to
-	field list.
-	(push_eh_cleanup): Don't increment 'handlers' data field.
-	(process_start_catch_block): Don't set the 'caught' field.
-
-	* cp/exception.cc (CP_EH_INFO): New macro for getting the
-	exception info pointer within library routines.
-	(__cp_eh_info): Use CP_EH_INFO.
-	(__start_cp_handler): Get exception info pointer, set caught field,
-	and increment the handlers field.  Avoids this being done by handlers.
-	(__uncatch_exception, __check_eh_spec): Use CP_EH_INFO macro.
-	(uncaught_exception): Use CP_EH_INFO macro.
-
-Tue Dec  8 10:48:21 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Make-lang.in (cxxmain.o): Depend on $(DEMANGLE_H), not demangle.h
-
-Mon Dec  7 17:56:06 1998  Mike Stump  <mrs@wrs.com>
-
-	* lex.c (check_newline): Add support for \ as `natural'
-	characters in file names in #line to be consistent with #include
-	handling.  We support escape processing in the # 1 "..." version of
-	the command.  See also support in cp/lex.c.
-
-1998-12-07  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* cp/decl2.c: s/data/opts/ when initializing cpp_reader
-	structure.
-
-1998-12-07  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (build_typename_type): Set DECL_ARTIFICIAL.
-
-	* error.c (dump_simple_decl): Also print namespace context.
-	(dump_function_decl): Likewise.
-
-	* decl2.c (ambiguous_decl): Don't print old value if it's
-	error_mark_node.
-
-	* decl.c (lookup_name_real): Fix handling of local types shadowed
-	by a non-type decl.  Remove obsolete code.
-	* cp-tree.h (DECL_FUNCTION_SCOPE_P): New macro.
-
-	* lang-options.h: Add -fpermissive.
-	* decl2.c: Likewise.
-	* cp-tree.h: Add flag_permissive.
-	* decl.c (init_decl_processing): If neither -fpermissive or -pedantic
-	were specified, set flag_pedantic_errors.
-	* call.c (build_over_call): Turn dropped qualifier messages
-	back into pedwarns.
-	* cvt.c (convert_to_reference): Likewise.
-	* typeck.c (convert_for_assignment): Likewise.
-
-1998-12-05  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (coerce_new_type): Use same_type_p.
-	(coerce_delete_type): Likewise.
-
-	* call.c (check_dtor_name): Return 1, not error_mark_node.
-
-1998-12-04  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (handle_cp_pragma): Disable #pragma interface/implementation
-	if MULTIPLE_SYMBOL_SPACES.
-
-	* pt.c (check_template_shadow): New fn.
-	* decl2.c (grokfield): Use it.
-	* decl.c (pushdecl): Likewise.
-	(pushdecl_class_level): Likewise.
-	(start_method): Likewise.
-	(xref_tag): Don't try to use 't' if we're defining.
-
-	* call.c (check_dtor_name): Just return an error_mark_node.
-	* pt.c (lookup_template_class): Complain about using non-template here.
-	* parse.y (apparent_template_type): Not here.
-
-	* pt.c (check_explicit_specialization): Complain about specialization
-	with C linkage.
-
-	* lang-options.h: Add -f{no-,}implicit-inline-templates.
-
-	* pt.c (convert_nontype_argument): Don't assume that any integer
-	argument is intended to be a constant-expression.
-
-1998-12-03  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (handle_using_decl): Fix comment.  Don't lookup
-	constructors in base classes.
-	(validate_lhs): Fix typo in comment.
-	* search.c (lookup_field_1): Don't return a USING_DECL.
-
-	* cp-tree.h (DECL_ACCESS): Improve documentation.
-
-	* decl.c (expand_static_init): Don't set the initialization-done
-	flag until the initialization is done.
-
-1998-12-02  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl2.c (validate_nonmember_using_decl): Complain about using
-	declarations for class members.
-
-1998-11-29  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (process_init_constructor): Use same_type_p.
-
-	* decl.c (check_tag_decl): Don't warn about null decl inside a
-	class.
-
-	* pt.c (unify, case OFFSET_TYPE): Pass down 'strict' rather than
-	UNIFY_ALLOW_NONE.
-	(convert_nontype_argument): Use TYPE_PTRMEMFUNC_FN_TYPE.
-	(resolve_overloaded_unification): Strip baselinks.
-
-Fri Nov 27 13:07:23 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* g++spec.c: Don't prototype xmalloc.
-
-1998-11-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (expand_throw): Use TYPE_PTR_P to check for pointers.
-
-	* decl.c (check_tag_decl): Do complain about null friend decl at
-	file scope.
-
-1998-11-25  Andreas Schwab  <schwab@issan.cs.uni-dortmund.de>
-
-	* lex.c (make_lang_type): Clear the whole struct lang_type, not
-	only the first multiple of sizeof (int).
-
-1998-11-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_decl): An explicit specialization of a static data
-	member is only a definition if it has an initializer.
-
-	* except.c (expand_throw): Use cp_finish_decl for the throw temp.
-	* cvt.c (build_up_reference): Pass DIRECT_BIND down into
-	cp_finish_decl.
-	* init.c (expand_default_init): Check for DIRECT_BIND instead of
-	DECL_ARTIFICIAL.
-
-	* call.c (build_over_call): Use build_decl.
-
-	* except.c (expand_throw): Just use convert, not
-	build_reinterpret_cast.
-
-	* lex.c (handle_generic_pragma): Use token_buffer.
-
-	* decl.c (check_tag_decl): Don't complain about null friend decl.
-
-1998-11-24  Dave Pitts  <dpitts@cozx.com>
-
-	* Make-lang.in (DEMANGLER_PROG): Move the output arguments to the
-	first position.
-	* lex.c (check_newline): Use ISALPHA.
-	(readescape): Use ISGRAPH.
-	(yyerror): Use ISGRAPH.
-
-1998-11-24  Nathan Sidwell  <nathan@acm.org>
-
-	* search.c (get_abstract_virtuals): Do not use initial
-	CLASSTYPE_ABSTRACT_VIRTUALS.
-	* typeck2.c (abstract_virtuals_error): Show location of abstract
-	declaration.
-	* call.c (build_new_method_call): Use
-	CLASSTYPE_ABSTRACT_VIRTUAL, rather than recalculate.
-	* class.c (finish_struct_bits): Don't bother working out whether
-	get_abstract_virtuals will do anything, just do it.
-
-1998-11-24  Graham  <grahams@rcp.co.uk>
-
-	* typeck.c (build_component_ref): Remove unused statement.
-
-1998-11-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (add_method): Catch invalid overloads.
-
-	* class.c (add_method): Build up OVERLOADs properly for conversion ops.
-	* search.c (lookup_conversions): Handle getting real OVERLOADs.
-	(add_conversions): Likewise.  Revert last change.
-	* call.c (add_conv_candidate): Pass totype to add_candidate instead
-	of fn.  Don't add a new candidate if the last one was for the same
-	type.
-	(print_z_candidates): Handle getting a type as a function.
-	(joust): If we got two conversion candidates to the same type,
-	just pick one.
-	(build_object_call): Lose 'templates'.
-	(build_user_type_conversion_1): Handle getting real OVERLOADs.
-
-1998-11-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (process_init_constructor): If there are elements
-	that don't have initializers and they need to have constructors
-	run, supply them with initializers.
-
-	* class.c (finish_struct_1): A class with a 0-width bitfield is
-	still empty.
-
-1998-11-23  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (instantiate_class_template): Don't try to figure out what
-	specialization to use for a partial instantiation.  Correct
-	typos in a couple of comments.  Avoid calling uses_template_parms
-	multiple times.
-
-1998-11-23  Benjamin Kosnik  <bkoz@cygnus.com>
-
-	* method.c (process_overload_item): Add call to
-	build_mangled_C9x_name for intTI_type_nodes.
-	(build_mangled_C9x_name): Add prototype, define.
-	* decl.c (init_decl_processing): Add names for
-	TImode_type_node.
-
-1998-11-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (named_class_head): Update CLASSTYPE_DECLARED_CLASS.
-
-	* class.c (finish_struct_1): Set things up for 0-width bitfields
-	like we do for others.
-
-	* decl.c (check_tag_decl): New fn.
-	(shadow_tag): Split out from here.
-	* decl2.c (grok_x_components): Call it.
-
-1998-11-22  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c: Lose warn_about_return_type.
-	(grokdeclarator): Always complain about implicit int, except for
-	`main () { ... }'.
-
-	* decl.c (tag_name): New fn.
-	(xref_tag): Complain about using typedef-name after class-key.
-
-	* init.c (expand_vec_init): Also keep going if from_array.
-
-	* tree.c (is_overloaded_fn): Also handle the output of
-	build_offset_ref.
-
-	* decl.c (grokdeclarator): Use constructor_name when comparing
-	field name against enclosing class.
-	* class.c (finish_struct_anon): Likewise.
-
-1998-11-22  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (poplevel): Remove code to handle KEEP == 2.
-	(finish_function): Don't confuse BLOCK-order when
-	processing a destructor.
-
-1998-11-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (require_complete_types_for_parms): Call layout_decl
-	after we've completed the type.
-
-1998-11-21  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl2.c (validate_nonmember_using_decl): Allow using templates
-	from the global namespace.
-
-1998-11-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Handle specifying template args to member function templates.
-	* tree.c (build_overload): Always create an OVERLOAD for a template.
-	* search.c (add_conversions): Handle finding an OVERLOAD.
-	* decl2.c (check_classfn): Likewise.
-	* lex.c (identifier_type): See through a baselink.
-	* parse.y (do_id): Don't call do_identifier if we got a baselink.
-	* class.c (instantiate_type, case TREE_LIST): Recurse.
-
-	* decl.c (grokdeclarator): Allow a boolean constant for array
-	bounds, odd as that sounds.
-
-	* pt.c (unify): Be more strict about non-type parms, except for
-	array bounds.
-	(UNIFY_ALLOW_INTEGER): New macro.
-
-1998-11-19  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
-
-1998-11-19  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* semantics.c (begin_class_definition): Call
-	maybe_process_partial_specialization before push_template_decl.
-	Don't call push_template_decl for a specialization.
-	* search.c (lookup_field): Do return a member template class.
-	* decl2.c (handle_class_head): Handle member template classes.
-
-	* decl.c (grokdeclarator): A parm type need not be complete.
-
-	* pt.c (convert_nontype_argument): Fix thinko.
-
-1998-11-18  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (PTRMEM_CST_CLASS): Fix typo.
-	(global_delete_fndecl): New variable.
-	* decl.c (global_delete_fndecl): Define it.
-	(init_decl_processing): Set it.
-	* init.c (build_builtin_delete_call): Use it.
-	* tree.c (mapcar): Recursively call mapcar for the type of EXPR
-	nodes.
-
-1998-11-18  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (cplus_expand_expr_stmt): Always complain about unresolved
-	type.
-
-	* tree.c (lvalue_p_1): An INDIRECT_REF to a function is an lvalue.
-	* call.c (build_object_call): Also support references to functions.
-	* typeck.c (convert_for_initialization): Don't decay a function
-	if the target is a reference to function.
-
-	* search.c (add_conversions): Get all the overloads from a class.
-
-	* decl.c (grok_ctor_properties): Complain about any constructor
-	that will take a single arg of the class type by value.
-
-	* typeck2.c (build_functional_cast): Can't create objects of
-	abstract classes this way.
-	* cvt.c (ocp_convert): Likewise.
-
-	* decl.c (grokfndecl): Member functions of local classes are not
-	public.
-
-1998-11-18  Mark Mitchell  <mark@markmitchell.com>
-
-	* Make-lang.in (cc1plus): Add dependency on hash.o.
-
-1998-11-18  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (get_abstract_virtuals): Complain about virtuals with
-	no final overrider.
-	* typeck2.c (abstract_virtuals_error): Remove handling for virtuals
-	with no final overrider.
-	* class.c (override_one_vtable): Don't set DECL_ABSTRACT_VIRTUAL_P
-	on virtuals with no final overrider.
-
-	* lex.c (reinit_parse_for_block): Add a space after the initial ':'.
-
-	* class.c (finish_struct_1): Don't remove zero-width bit-fields until
-	after layout_type.
-
-	* friend.c (do_friend): Don't set_mangled_name_for_decl.
-
-	* class.c (finish_struct_anon): Complain about non-fields.
-	* decl2.c (build_anon_union_vars): Likewise.
-
-	* decl.c (grokdeclarator): Normal data members can't have the same
-	name as the class, either.
-	* class.c (finish_struct_anon): Neither can members of an
-	anonymous union.
-
-1998-11-17  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (TYPE_ALIAS_SET): Document language-dependent uses.
-	(TYPE_BINFO): Likewise.
-	(IS_AGGR_TYPE): Tweak.
-	(SET_IS_AGGR_TYPE): New macro.
-	(CLASS_TYPE_P): Tweak.
-	(lang_type): Group mark bitfields together.  Remove linenum.
-	(CLASSTYPE_SOURCE_LINE): Remove macro.
-	(CLASSTYPE_MARKED_N): New macro.
-	(SET_CLASSTYPE_MARKED_N): Likewise.
-	(CLEAR_CLASSTYPE_MARKED_N): Likewise.
-	(CLASS_TYPE_MARKED_*): Use them.
-	(SET_CLASSTYPE_MARKED_*): Likewise.
-	(CLEAR_CLASSTYPE_MARKED_*): Likewise.
-	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
-	(TYPE_TEMPLATE_INFO): Handle TEMPLATE_TEMPLATE_PARMs as well.
-	(TYPENAME_TYPE_FULLNAME): Use TYPE_BINFO rather than CLASSTYPE_SIZE.
-	* class.c (class_cache_obstack): New variable.
-	(class_cache_firstobj): Likewise.
-	(finish_struct): Don't set CLASSTYPE_SOURCE_LINE.
-	(pushclass): Free the cache, when appropriate.
-	(popclass): Tidy.
-	(maybe_push_cache_obstack): Use class_cache_obstack.
-	* decl.c (include hash.h).
-	(typename_hash): New function.
-	(typename_compare): Likewise.
-	(build_typename_type): Check the hash table to avoid creating
-	duplicates.
-	(build_ptrmemfunc_type): Use SET_IS_AGGR_TYPE.
-	(grokdeclarator): Use CLASS_TYPE_P.
-	(xref_basetypes): Likewise.
-	(start_function): Likewise.  Don't put current_class_ref on the
-	permanent obstack.
-	* error.c (dump_type_real): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO
-	and TYPE_TI_ARGS.
-	* lex.c (note_got_semicolon): Use CLASS_TYPE_P.
-	(make_lang_type): Don't create TYPE_LANG_SPECIFIC and associated
-	fields for types other than class types.  Do clear TYPE_ALIAS_SET
-	for types other than class types, though.
-	* method.c (build_overload_identifier): Use CLASS_TYPE_P and
-	TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
-	* pt.c (process_template_parm): Don't set
-	CLASSTYPE_GOT_SEMICOLON.
-	(lookup_template_class): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
-	Coerce arguments on the momentary obstack.
-	(for_each_template_parm): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
-	(instantiate_class_template): Calculate template arguments on the
-	momentary obstack.  Tidy.
-	(tsubst_template_arg_vector): Use make_temp_vec.
-	(tsubst_aggr_type): Put template arguments on the momentary
-	obstack.
-	(tsubst_decl): Likewise.
-	(tsubst): Copy the array bounds index to the permanent obstack
-	before building index types.  Use new macros.
-	(unify): Use new macros.
-	(do_type_instantiation): Likewise.
-	* search.c (lookup_fnfields_1): Use new macros.
-	(dfs_pushdecls): Build envelopes on the cache obstack.
-	(dfs_compress_decls): Use new macros.
-	(push_class_decls): Build on the cache obstack.
-	* semantics.c (finish_typeof): Don't set CLASSTYPE_GOT_SEMICOLON.
-	* sign.c (build_signature_pointer_or_reference_type): Use
-	SET_IS_AGGR_TYPE.
-	* tree.c (make_binfo): Check CLASS_TYPE_P.
-	(copy_template_template_parm): Adjust.
-	(make_temp_vec): Use push_expression_obstack.
-	* typeck.c (complete_type): Use new macros.
-	(comptypes): Likewise.
-
-1998-11-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Add diagnostics for invalid array, reference
-	and pointer to member types.
-
-1998-11-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (my_friendly_abort): Don't fatal twice in a row.
-
-	* typeck.c (c_expand_start_case): Use build_expr_type_conversion.
-	Simplify.
-
-	* parse.y (structsp): Fix cut-and-paste error.
-
-	* init.c (build_new): Complain about non-integral size.
-
-	* parse.y (unary_expr): Complain about defining types in sizeof.
-
-	* typeck.c (expr_sizeof): Complain about sizeof an overloaded fn.
-
-	* rtti.c (build_x_typeid): Complain about typeid without
-	including <typeinfo>.
-	(get_typeid): Likewise.  Complain about typeid of incomplete type.
-	(get_tinfo_fn_dynamic): Likewise.
-	(get_typeid_1): Not static anymore.
-	* except.c (build_eh_type_type): Use get_typeid_1.
-
-	* rtti.c (build_dynamic_cast_1): Give errors for dynamic_cast to
-	ambiguous or private bases.  Fix warning for reference cast.
-
-1998-11-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (DECL_TEMPLATE_INSTANTIATED): New macro.
-	* decl.c (duplicate_decls): Remove special-case code to deal with
-	template friends, and just do the obvious thing.
-	* pt.c (register_specialization): Tweak for clarity, and also to
-	clear DECL_INITIAL for an instantiation before it is merged with a
-	specialization.
-	(check_explicit_specialization): Fix indentation.
-	(tsubst_friend_function): Handle both definitions in friend
-	declaration and outside friend declarations.
-	(tsubst_decl): Don't clear DECL_INITIAL for an instantiation.
-	(regenerate_decl_from_template): Tweak accordingly.
-	(instantiate_decl): Likewise.
-
-1998-11-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (cplus_expand_expr_stmt): Promote warning about naked
-	member function reference to error.
-	* cvt.c (ocp_convert): Complain about converting an overloaded
-	function to void.
-
-	* init.c (build_offset_ref): Just return a lone static member
-	function.
-
-	* decl.c (cp_finish_decl): Only complain about real CONSTRUCTORs,
-	not internal ones.
-
-	* typeck.c (build_binary_op_nodefault): Improve error handling.
-
-	* decl.c (grokfndecl): Complain about making 'main' a template.
-
-	* typeck.c (string_conv_p): Don't convert from wchar_t[] to char*.
-
-	* call.c (build_method_call): Handle a BIT_NOT_EXPR around a
-	TYPE_DECL in a template.
-
-1998-11-15  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (my_friendly_abort): Add URL in the other case, too.
-
-	* decl.c (struct cp_function): Add named_label_uses.
-	(push_cp_function_context): Save it.
-	(pop_cp_function_context): Restore it.
-	(define_label): Also complain about jumping into the scope of
-	non-POD objects that don't have constructors.
-	* tree.c (pod_type_p): New fn.
-
-	* pt.c (instantiate_class_template): Clear TYPE_BEING_DEFINED sooner.
-	* rtti.c (synthesize_tinfo_fn): Call import_export_decl here.
-	(get_tinfo_fn): Not here.
-	* repo.c (repo_get_id): Abort if we get called for an incomplete
-	type.
-
-1998-11-13  Mark Mitchell  <mark@markmitchell.com>
-
-	* except.c (expand_throw): Make sure first argument to
-	__cp_push_exception is of type `void*' to avoid spurious error
-	messages.
-
-1998-11-11  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (try_one_overload): Take orig_targs again.  Only check for
-	mismatches against them; we don't care what a previous call found.
-	(resolve_overloaded_unification): Adjust.
-
-	* search.c (lookup_field): Don't return anything for a non-type
-	field from a dependent type.
-	* decl.c (grokdeclarator): Resolve SCOPE_REFs of the current class
-	in an array declarator.
-	(start_decl): Push into the class before looking for the field.
-
-1998-11-08  Mark Mitchell  <mark@markmitchell.com>
-
-	* method.c (build_overload_value): Handle REFERENCE_TYPE.
-
-1998-11-08  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (grokdeclarator): Allow namespace-scoped members if they
-	are friends.
-
-1998-11-08  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_decl): Don't mess with the global value of an
-	un-mangled DECL_ASSEMBLER_NAME.
-
-1998-11-03  Christopher Faylor  <cgf@cygnus.com>
-
-	* decl.c (init_decl_processing): Remove CYGWIN conditional
-	since CYGWIN is now able to deal with trapping signals.
-
-Sat Nov  7 15:48:02 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h: Don't include gansidecl.h.
-	* exception.cc: Include gansidecl.h (since we don't include config.h)
-	* g++spec.c: Don't include gansidecl.h.
-
-1998-11-06  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (lang_decl_flags): Add defined_in_class.  Decrease
-	size of dummy.
-	(DECL_DEFINED_IN_CLASS_P): New macro.
-	(TEMPLATE_PARMS_FOR_INLINE): Document.
-	(check_static_variable_definition): New function.
-	* decl.c (cp_finish_decl): Set DECL_DEFINED_IN_CLASS_P, if
-	appropriate.
-	(check_static_variable_definition): Split out from ...
-	(grokdeclarator): Here.
-	* pt.c (check_default_tmpl_args): New function, split out from ...
-	(push_template_decl_real): Here.
-	(instantiate_template): Fix comment.
-
-1998-11-04  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (CP_TYPE_CONST_P): Make {0,1}-valued.
-	(CP_TYPE_VOLATILE_P): Likewise.
-	(CP_TYPE_RESTRICT_P): Likewise.
-
-1998-11-03  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (tsubst): Use build_index_type, not build_index_2_type.
-
-1998-11-02  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (instantiate_type): Be more helpful.
-
-	* decl2.c (import_export_decl): Call import_export_class.
-
-	* cp-tree.h (EMPTY_CONSTRUCTOR_P): Check !TREE_HAS_CONSTRUCTOR.
-	* decl2.c (build_expr_from_tree): Propagate TREE_HAS_CONSTRUCTOR.
-	* pt.c (tsubst_copy): Likewise.
-
-1998-11-02  Mark Mitchell  <mark@markmitchell.com>
-
-	* init.c (expand_vec_init): Fix off-by-one error.
-
-1998-11-02  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* parse.y (apparent_template_type): New type.
-	(named_complex_class_head_sans_basetype): Use it.
-	* Makefile.in (CONFLICTS): One new conflict.
-	* parse.c: Regenerated.
-
-1998-11-01  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (COMPARE_STRICT): New macro.
-	(COMPARE_BASE): Likewise.
-	(COMPARE_RELAXED): Likewise.
-	(COMPARE_REDECLARATION): Likewise.
-	(same_type_p): Likewise.
-	(same_or_base_type_p): Likewise.
-	* call.c (standard_conversion): Use them, in place of comptypes
-	with numeric arguments.
-	(reference_binding): Likewise.
-	(convert_like): Likewise.
-	(build_over_call): Likewise.
-	(is_subseq): Likewise.
-	(is_properly_derived_from): Likewise.
-	(compare_ics): Likewise.
-	(joust): Likewise.
-	* class.c (delete_duplicate_fields_1): Likewise.
-	(resolves_to_fixed_type_p): Likewise.
-	(instantiate_type): Likewise.  Remove #if 0'd code.
-	* decl.c (decls_match): Likewise.  Use COMPARE_REDECLARATION here.
-	(pushdecl): Likewise.
-	(lookup_name_real): Likewise.
-	(grokdeclarator): Likewise.  Check for illegal array declarations.
-	(grokparms): Likewise.
-	(grok_op_properties): Likewise.
-	* decl2.c (check_classfn): Likewise.
-	* friend.c (is_friend): Likewise.
-	(make_friend_class): Likewise.
-	* init.c (expand_aggr_init): Likewise.
-	(expand_vec_init): Likewise.
-	* pt.c (is_member_template_class): Remove declaration.
-	(is_specialization_of): Use COMPARE_* and new macros.
-	(comp_template_parms): Likewise.
-	(convert_nontype_argument): Likewise.
-	(coerce_template_template_parms): Likewise.
-	(template_args_equal): Likewise.
-	(lookup_template_class): Likewise.
-	(type_unification_real): Likewise.
-	(unify): Likewise.
-	(get_bindings_real): Likewise.
-	* search.c (covariant_return_p): Likewise.
-	(get_matching_virtual): Likewise.
-	* sig.c (match_method_types): Likewise.
-	* tree.c (vec_binfo_member): Likewise.
-	(cp_tree_equal): Likewise.
-	* typeck.c (common_type): Likewise.
-	(comp_array_types): Likewise.  Get issues involving unknown array
-	bounds right.
-	(comptypes): Update comments.  Use new flags.
-	(comp_target_types): Use new macros.
-	(compparms): Likewise.
-	(comp_target_parms): Likewise.
-	(string_conv_p): Likewise.
-	(build_component_ref): Likewise.
-	(build_indirect_ref): Likewise.
-	(build_conditional_expr): Likewise.
-	(build_static_cast): Likewise.
-	(build_reinterpret_cast): Likewise.
-	(build_const_cast): Likewise.
-	(build_modify_expr): Likewise.
-	(convert_for_assignment): Likewise.
-	(comp_ptr_ttypes_real): Likewise.
-	(ptr_reasonably_similar): Likewise.
-	(comp_ptr_ttypes_const): Likewise.
-
-1998-10-31  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (build_dynamic_cast_1): Fix cut-and-paste error.
-
-1998-10-30  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl2.c (delete_sanity): Pass integer_zero_node, not
-	integer_two_node, to build_vec_delete.
-	* init.c (build_array_eh_cleanup): Remove.
-	(expand_vec_init_try_block): New function.
-	(expand_vec_init_catch_clause): Likewise.
-	(build_vec_delete_1): Don't deal with case that auto_delete_vec
-	might be integer_two_node anymore.
-	(expand_vec_init): Rework for initialization-correctness and
-	exception-correctness.
-	* typeck2.c (process_init_constructor): Make mutual exclusivity
-	of cases more obvious.
-
-1998-10-29  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): OK, only warn if not lexing.
-	Simplify suggested fix.
-
-	* cp-tree.h (IDENTIFIER_MARKED): New macro.
-	* search.c (lookup_conversions): Use breadth_first_search.
-	(add_conversions): Avoid adding two conversions to the same type.
-	(breadth_first_search): Work with base binfos, rather
-	than binfos and base indices.
-	(get_virtual_destructor): Adjust.
-	(tree_has_any_destructor_p): Adjust.
-	(get_matching_virtual): Adjust.
-
-	* pt.c (push_template_decl_real): Generalize check for incorrect
-	number of template parms.
-	(is_member_template_class): #if 0.
-
-1998-10-29  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (cc1plus): Put CXX_OBJS, and thence @extra_cxx_objs@,
-	last.
-
-1998-10-28  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* lex.c: Call check_newline from lang_init always.  After
-	calling cpp_start_read, set yy_cur and yy_lim to read from the
-	cpplib token buffer.
-
-1998-10-28  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (instantiate_type): Don't consider templates for a normal
-	match.
-
-	* class.c (finish_struct_1): Don't complain about non-copy
-	assignment ops in union members.
-
-	* class.c (build_vtable): Don't pass at_eof to import_export_vtable.
-	(prepare_fresh_vtable): Likewise.
-	(finish_struct_1): Don't call import_export_class.
-	* decl2.c (finish_vtable_vardecl): Do import/export stuff.
-	(finish_prevtable_vardecl): Lose.
-	(finish_file): Don't call it.
-	* pt.c (instantiate_class_template): Likewise.
-	* cp-tree.h: Remove it.
-
-	* init.c (build_delete): Reset TYPE_HAS_DESTRUCTOR here.
-	* decl.c (finish_function): Not here.
-	(start_function): Do set DECL_INITIAL.
-
-	* pt.c (push_template_decl_real): Complain about default template
-	args for enclosing classes.
-
-	* call.c (add_function_candidate): Treat conversion functions
-	as coming from the argument's class.
-	* cp-tree.h (DECL_CONV_FN_P): New fn.
-	(DECL_DESTRUCTOR_P): Also check DECL_LANGUAGE.
-	* class.c (add_method): Use DECL_CONV_FN_P.
-	* decl2.c (check_classfn): Likewise.
-	* error.c (dump_function_name): Likewise.
-	(dump_function_decl): Likewise.
-	* pt.c (fn_type_unification): Likewise.
-	* search.c (add_conversions): Likewise.
-
-1998-10-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (do_identifier): Also generate LOOKUP_EXPR for RESULT_DECL.
-	* method.c (hack_identifier): Also check for using RESULT_DECL
-	from outer context.
-
-1998-10-27  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokdeclarator): Use type_quals, rather than constp,
-	consistently.
-
-1998-10-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (standard_conversion): instantiate_type here.
-	(reference_binding): And here.
-	(implicit_conversion): Not here.
-	(build_op_delete_call): No need to cons up an OVERLOAD.
-	* cvt.c (cp_convert_to_pointer): instantiate_type here.
-	(convert_to_reference): And here.
-	* decl.c (grok_reference_init): Not here.
-	(grokparms): Or here.
-	* typeck2.c (digest_init): Or here.
-	* typeck.c (decay_conversion): Take the address of overloaded
-	functions, too.
-	(require_instantiated_type): Lose.
-	(convert_arguments): Don't handle unknown types here.
-	(build_c_cast): Likewise.
-	(build_binary_op): Gut.
-	(build_conditional_expr): Don't require_instantiated_type.
-	(build_modify_expr): Likewise.
-	(build_static_cast): Don't instantiate_type.
-	(build_reinterpret_cast): Likewise.
-	(build_const_cast): Likewise.
-	(convert_for_initialization): Likewise.
-	(build_ptrmemfunc): Use type_unknown_p.
-	(convert_for_assignment): Also do default_conversion on overloaded
-	functions.  Hand them off to ocp_convert.
-
-1998-10-26  Mark Mitchell  <mark@markmitchell.com>
-
-	* error.c (dump_decl): Deal with TEMPLATE_DECLs that are
-	VAR_DECLs.  Handle vtables whose DECL_CONTEXT is not a type.
-
-	* class.c (finish_struct_1): Use build_cplus_array_type to build
-	array types.
-	* decl.c (init_decl_processing): Likewise.
-	* except.c (expand_end_eh_spec): Likewise.
-	* search.c (expand_upcast_fixups): Simplify very slightly.
-
-1998-10-26  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Complain about a variable using
-	constructor syntax coming back null from start_decl.
-
-	* friend.c (make_friend_class): Complain about trying to make
-	a non-class type a friend.
-
-	* decl.c (grokfndecl): Set DECL_INITIAL for a defn here.
-	(start_function): Not here.
-
-1998-10-26  Brendan Kehoe  <brendan@cygnus.com>
-
-	* decl.c (grokdeclarator): Disallow `explicit' in a friend declaration.
-
-1998-10-26  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (process_init_constructor): Only skip anonymous fields
-	if they are bitfields.
-
-	* cp-tree.def (TYPEOF_TYPE): New code.
-	* error.c (dump_type_real): Handle it.
-	* pt.c (tsubst): Likewise.
-	* tree.c (search_tree): Likewise.
-	* semantics.c (finish_typeof): New fn.
-	* parse.y (typespec): Use it.
-	* cp-tree.h: Declare it.
-
-1998-10-26  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* cp-tree.h (FORMAT_VBASE_NAME): Make definition unconditional.
-
-1998-10-26  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (convert_arguments): Don't handle pmf references
-	specially.
-
-	* init.c (build_member_call): Don't try to convert to the base type
-	if it's ambiguous or pedantic.
-
-	* typeck2.c (check_for_new_type): Only depend on pedantic for
-	C-style casts.
-
-1998-10-25  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokdeclarator): Set DECL_NONCONVERTING_P for all
-	non-converting constructors.
-
-1998-10-24  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* gxxint.texi: Correct documentation for n, N, Q, and B.
-
-1998-10-23  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* parse.y (condition): Convert VAR_DECL from reference to indirect
-	reference.
-
-1998-10-23  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* exception.cc (__cp_pop_exception): Free the original exception
-	value, not the potentially coerced one.
-
-1998-10-23  Mark Mitchell  <mark@markmitchell.com>
-
-	* Makefile.in (hash.h): Run gperf when necessary.
-
-	* cp-tree.h (CP_TYPE_READONLY): Remove.
-	(CP_TYPE_VOLATILE): Likewise.
-	(CP_TYPE_QUALS): New macro.
-	(CP_TYPE_CONST_P): Likewise.
-	(CP_TYPE_VOLATILE_P): Likewise.
-	(CP_TYPE_RESTRICT_P): Likewise.
-	(CP_TYPE_CONST_NON_VOLATILE_P): Likewise.
-	(cp_build_type_variant): Rename to ...
-	(cp_build_qualified_type): New function.
-	(c_apply_type_quals_to_decl): Declare.
-	(SIGNATURE_POINTER_NAME_FORMAT): Modify to allow `restrict'.
-	(SIGNATURE_REFERENCE_NAME_FORMAT): Likewise.
-	(cp_type_qual_from_rid): New function.
-	(compparms): Remove unused parameter.  All callers changed.
-	(cp_type_quals): New function.
-	(at_least_as_qualified_p): Likewise.
-	(more_qualified_p): Likewise.
-
-	* call.c (standard_conversion): Replace calls to
-	cp_build_type_variant with cp_build_qualified_type.  Use
-	CP_TYPE_QUALS to get qualifiers and at_least_as_qualified_p to
-	compare them.  Use CP_TYPE_* macros to check qualifiers.
-	(reference_binding): Likewise.
-	(implicit_conversion): Likewise.
-	(add_builtin_candidates): Likewise.
-	(build_over_call): Likewise.
-	* class.c (overrides): Compare all qualifiers, not just `const',
-	on method declarations.
-	* cvt.c (convert_to_reference): More CP_TYPE_QUALS conversion, etc.
-	(convert_pointer_to_real): Likewise.
-	(type_promotes_to): Likewise.
-	* decl.c (check_for_uninitialized_const_var): New function.
-	(init_decl_processing): More CP_TYPE_QUALS conversion, etc.
-	(cp_finish_decl): Use check_for_uninitialized_const_var.
-	(grokdeclarator): More CP_TYPE_QUALS conversion, etc.  Update to
-	handle `restrict'.
-	(grok_ctor_properties): Likewise.
-	(grok_op_properties): Likewise.
-	(start_function): Likewise.
-	(rever_static_member_fn): Likewise.
-	* decl2.c (grok_method_quals): Likewise.
-	(grokfield): Likewise.
-	* error.c (dump_readonly_or_volatile): Rename to ...
-	(dump_qualifiers): New function.  Handle `restrict'.
-	(dump_type_real): Use it.
-	(dump_aggr_type): Likewise.
-	(dump_type_prefix): Likewise.
-	(dump_type_suffix): Likewise.
-	(dump_function_decl): Likewise.
-	(cv_as_string): Likewise.
-	* gxx.gperf: Add __restrict and __restrict__.
-	* gxxint.texi: Document `u' as used for `__restrict', and a few
-	other previously undocumented codes.
-	* hash.h: Regenerated.
-	* init.c (expand_aggr_init): More CP_TYPE_QUALS conversion, etc.
-	(build_member_call): Likewise.
-	(build_new_1): Likewise.
-	* lex.c (init_parse): Add entry for RID_RESTRICT.
-	(cons_up_default_function): More CP_TYPE_QUALS conversion, etc.
-	(cp_type_qual_from_rid): Define.
-	* lex.h (enum rid): Add RID_RESTRICT.
-	* method.c (process_modifiers): Deal with `restrict'.
-	* parse.y (primary): More CP_TYPE_QUALS conversion, etc.
-	* parse.c: Regenerated.
-	* pt.c (convert_nontype_argument): More CP_TYPE_QUALS conversion, etc.
-	(tsubst_aggr_type): Likewise.
-	(tsubst): Likewise.
-	(check_cv_quals_for_unify): Likewise.
-	(unify): Likewise.
-	* rtti.c (init_rtti_processing): Likewise.
-	(build_headof): Likewise.
-	(get_tinfo_var): Likewise.
-	(buidl_dynamic_cast_1): Likewise.  Fix `volatile' handling.
-	(expand_class_desc): Likewise.
-	(expand_attr_desc): Likewise.
-	(synthesize_tinfo_fn): Likewise.
-	* search.c (covariant_return_p): Likewise.  Fix `volatile' handling.
-	(get_matching_virtual): Likewise.
-	(expand_upcast_fixups): Likewise.
-	* sig.c (build_signature_pointer_or_reference_name): Take
-	type_quals, not constp and volatilep.
-	(build_signature_pointer_or_reference_type): Likewise.
-	(match_method_types): More CP_TYPE_QUALS conversion, etc.
-	(build_signature_pointer_constructor): Likewise.
-	(build_signature_method_call): Likewise.
-	* tree.c (build_cplus_array_type): Likewise.
-	(cp_build_type_variant): Rename to ...
-	(cp_build_qualified_type): New function.  Deal with `__restrict'.
-	(canonical_type_variant): More CP_TYPE_QUALS conversion, etc.
-	(build_exception_variant): Likewise.
-	(mapcar): Likewise.
-	* typeck.c (qualif_type): Likewise.
-	(common_type): Likewise.
-	(comptypes): Likewise.
-	(comp_cv_target_types): Likewise.
-	(at_least_as_qualified_p): Define.
-	(more_qualified_p): Likewise.
-	(comp_cv_qualification): More CP_TYPE_QUALS conversion, etc.
-	(compparms): Likewise.
-	(inline_conversion): Likewise.
-	(string_conv_p): Likewise.
-	(build_component_ref): Likewise.
-	(build_indirect_ref): Likewise.
-	(build_array_ref): Likewise.
-	(build_unary_op): Likewise.
-	(build_conditional_expr): Likewise.
-	(build_static_cast): Likewise.
-	(build_c_cast): Likewise.
-	(build_modify_expr): Likewise.
-	(convert_For_assignment): Likewise.
-	(comp_ptr_ttypes_real): Likewise.
-	(cp_type_quals): New function.
-
-1998-10-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (CP_TYPE_READONLY): New macro to handle arrays.
-	(CP_TYPE_VOLATILE): Likewise.
-	* decl.c (grokdeclarator): Use them.
-	* tree.c (canonical_type_variant): Likewise.
-
-1998-10-22  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* parse.y (named_class_head): Push into class while parsing the
-	base class list.
-	* decl2.c (push_scope, pop_scope): New functions.
-	* cp-tree.h: Declare them.
-	* init.c (build_new_1): Delay cleanup until end of full expression.
-
-1998-10-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_component_ref): Use of a type here is an error.
-
-1998-10-19  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Revamp references to member functions.
-	* method.c (hack_identifier): Call build_component_ref for a
-	reference to a member function.
-	* typeck.c (build_component_ref): Only return a single function
-	if it's static.  Otherwise, return a COMPONENT_REF.
-	(build_x_function_call): Handle a COMPONENT_REF.
-	(build_unary_op): Handle all unknown-type things.
-	* decl2.c (arg_assoc): Handle COMPONENT_REF.
-	* class.c (instantiate_type): Complain if the function we get is a
-	nonstatic member function.  Remove code for finding "compatible"
-	functions.
-	* pt.c (tsubst_copy): Handle NOP_EXPR.
-	* tree.c (build_dummy_object): New fn.
-	(maybe_dummy_object): New fn.
-	(is_dummy_object): New fn.
-	* cp-tree.h: Declare them.
-	* cvt.c (cp_convert_to_pointer): Use maybe_dummy_object.
-	* error.c (dump_expr, case OFFSET_REF): Use is_dummy_object.
-	* init.c (build_member_call): Use maybe_dummy_object and
-	is_dummy_object.
-	(build_offset_ref): Use maybe_dummy_object.
-	(resolve_offset_ref): Use is_dummy_object.
-	* typeck.c (build_x_function_call): Call build_dummy_object.
-	(unary_complex_lvalue): Call is_dummy_object.
-
-	* typeck.c (build_component_addr): Make sure field is a field.
-
-	* call.c (build_new_op): Delete obsolete code.
-
-	* pt.c (tsubst, TEMPLATE*PARM*): Abort if we don't have any args.
-
-1998-10-18  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl2.c (validate_nonmember_using_decl): Fix using-directives of
-	std if std is ignored.
-
-1998-10-18  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokvardecl): Fix thinko.
-
-	* decl.c (grokdeclarator): Embedded attrs bind to the right,
-	not the left.
-
-	* parse.y (fn.def2): Fix 'attrs' format.
-
-1998-10-18  Alastair J. Houghton  <ajh8@doc.ic.ac.uk>
-
-	* Makefile.in (CONFLICTS): Update.
-	* parse.y (expr_or_declarator_intern): New rule.
-	(expr_or_declarator, direct_notype_declarator, primary,
-	functional_cast): Use it.
-	(notype_declarator_intern): New rule.
-	(notype_declarator, complex_notype_declarator): Use it.
-
-1998-10-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokfndecl): Set DECL_CONTEXT to namespace if appropriate.
-	(grokvardecl): Likewise.
-
-Sat Oct 17 23:27:20 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (make_method_vec): Cast 1st argument of `bzero' to (PTR).
-	(add_method): Likewise for arguments 1 & 2 of `bcopy'.
-
-	* decl.c (signal_catch): Mark with ATTRIBUTE_NORETURN.
-
-	* pt.c (process_partial_specialization): Cast 1st argument of
-	`bzero' to (PTR).
-
-	* tree.c (build_base_fields): Cast `base_align' to (int) when
-	comparing against one.
-
-1998-10-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (lookup_name_real): Handle template parameters for member
-	templates where said parameters have the same name as the
-	surrounding class.
-
-	* decl.c (expand_static_init): Build cleanups before entering the
-	anonymous function used to do them to avoid access-checking
-	confusion.
-
-	* decl.c (grokfndecl): Add back call to cplus_decl_attributes
-	accidentally removed by previous change, and make DECL_RTL here.
-	* class.c (add_method): Don't make DECL_RTL here.
-
-	* pt.c (for_each_template_parm): Don't examine uninstantiated
-	default arguments.
-
-1998-10-16  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c (real_yylex): Fix unaligned access of wchar_t.
-
-1998-10-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (add_method): Fix documentation to reflect previous
-	changes.  Check for duplicate method declarations here.
-	* decl.c (decls_match): Handle FUNCTION_DECL vs TEMPLATE_DECL
-	correctly; such things never match.
-	(grokfndecl): Don't look for duplicate methods here.
-	* decl2.c (check_classfn): Don't assume names are mangled.
-	Don't add bogus member function declarations to a class before the
-	class type is complete.
-	(grokfield): Reformat error message.
-	* method.c (set_mangled_name_for_decl): Don't mangle names while
-	processing_template_decl.
-
-1998-10-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_indirect_ref): Complain about a pointer to data
-	member, too.
-	* typeck2.c (build_m_component_ref): Don't indirect a pointer to
-	data member.
-	* init.c (resolve_offset_ref): Don't undo the above.
-
-	* cp-tree.h (DECL_C_BIT_FIELD, SET_DECL_C_BIT_FIELD): New macros.
-	(struct lang_decl_flags): Add `bitfield'.
-	* class.c (finish_struct_1): Use DECL_C_BIT_FIELD instead of
-	DECL_BIT_FIELD.
-	* decl2.c (grokbitfield, grok_alignof): Likewise.
-	* init.c (build_offset_ref): Likewise.
-	* typeck.c (build_component_addr, expr_sizeof): Likewise.
-	* cvt.c (build_up_reference): Don't crash if taking the address
-	returns error_mark_node.
-
-	* decl.c (grokfndecl): Also check ctype when checking for ::main().
-
-1998-10-15  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokfndecl): ::main and __builtin_* get C linkage.
-	Do mangling here.
-	(grokdeclarator): Instead of here.
-	* friend.c (do_friend): Lose special handling of ::main and
-	__builtin_*.
-	* cp-tree.h (DECL_MAIN_P): Check for C linkage.
-
-	* spew.c (yylex): Clear looking_for_typename if we got
-	'enum { ... };'.
-
-1998-10-15  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (maybe_warn_about_overly_private_class): Improve error
-	messages for class with only private constructors.
-
-	* cp-tree.def (TYPENAME_TYPE): Add to documentation.
-	* cp-tree.h (TYPENAME_TYPE_FULLNAME): Document.
-	(build_typename_type): New function.
-	* decl.c (build_typename_type): Broken out from ...
-	(make_typename_type): Use it.
-	* search.c (lookup_field): Likewise.
-
-1998-10-14  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* pt.c (convert_nontype_argument): Check against type_referred_to.
-	* decl.c (grokvardecl): Check for declarator name before building
-	DECL_ASSEMBLER_NAME.
-
-1998-10-14  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (lookup_template_class): Add comment.
-	(instantiate_class_template): Don't mark the _TYPE node for
-	member class templates as an instantiation.
-
-1998-10-14  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokfndecl): Fix my thinko.
-
-1998-10-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tinfo2.cc (fast_compare): Remove.
-	(before): Just use strcmp.
-	* tinfo.cc (operator==): Just use strcmp.
-
-1998-10-13  Klaus-Georg Adams  <Klaus-Georg.Adams@chemie.uni-karlsruhe.de>
-
-	* decl.c (grokfndecl): Don't check for linkage in `extern "C"'
-	declarations.
-
-1998-10-13  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (specializations_of_same_template_p): Remove.
-	* search.c (get_template_base): Don't use it.
-	(get_template_base_recursive): Likewise.
-	* pt.c (specializations_of_same_template_p): Remove.
-	(unify): Don't use it.
-	(lookup_template_class): Find the correct parent when setting
-	CLASSTYPE_TI_TEMPLATE.
-
-1998-10-12  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tinfo.cc (operator==): Always compare names.
-
-1998-10-12  Herman ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* decl.c (start_function): Fix cut-and-paste error.
-
-1998-10-12  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* inc/typeinfo: Add #pragma interface.
-	(operator!=): Just call operator==.
-	* tinfo.cc: Add #pragma implementation.
-	(operator==): Move from inc/typeinfo and tinfo2.cc.
-	Check __COMMON_UNRELIABLE instead of _WIN32.
-
-	* typeck2.c (my_friendly_abort): Add URL.
-
-1998-10-12  Alastair J. Houghton  <ajh8@doc.ic.ac.uk>
-
-	* decl.c (start_method): Added extra parameter for attributes.
-	* cp-tree.h (start_method): Update prototype.
-	* parse.y (fn.def2): Update start_method parameter list.
-
-1998-10-11  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (specializations_of_same_template_p): Declare.
-	* pt.c (specializations_of_same_template_p): New function.
-	(unify): Use it.
-	* search.c (get_template_base): Use it.
-	(get_template_base_recursive): Likewise.
-
-1998-10-10  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* decl2.c (start_objects): Add new variable `joiner' and
-	initialize it properly.
-
-1998-10-09  Mark Mitchell  <mark@markmitchell.com>
-
-	* search.c (expand_upcast_fixups): Tweak to match 1998-10-07
-	change to vtable types.
-
-	* cvt.c (ocp_convert): Avoid infinite recursion caused by
-	1998-10-03 change.
-
-1998-10-08  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (resolve_overloaded_unification): New fn.
-	(try_one_overload): Likewise.
-	(unify): Don't fail on unknown type.
-	(type_unification_real): Likewise.  Use resolve_overloaded_unification
-	to handle an overloaded argument.
-	(template_args_equal): Split out...
-	(comp_template_args): From here.
-	(determine_specialization): Also allow a template with more
-	parms than were explicitly specified.
-	* cp-tree.h: Add template_args_equal.
-	* call.c (resolve_args): Remove TEMPLATE_ID_EXPR code.
-
-Thu Oct  8 15:58:30 1998  Anthony Green  <green@cygnus.com>
-
-	* semantics.c (finish_asm_stmt): Revert my 1998-09-28
-	change.
-
-Thu Oct  8 06:00:19 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* typeck.c (unsigned_type): Only return TItype nodes when
-	HOST_BITS_PER_WIDE_INT is >= 64 bits.
-	(signed_type): Likewise.
-	* decl.c (intTI_type_node, unsigned_intTI_type_node): Only declare
-	when HOST_BITS_PER_WIDE_INT is >= 64 bits.
-	(init_decl_processing): Only create TItype nodes when
-	HOST_BITS_PER_WIDE_INT is >= 64 bits.
-	* cp-tree.h (intTI_type_node, unsigned_intTI_type_node): Only declare
-	when HOST_BITS_PER_WIDE_INT is >= 64 bits.
-
-Wed Oct  7 12:32:44 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (hash.h): Add -L KR-C -F ', 0, 0' flags to gperf.
-	(gxx.gperf): Update comments describing invocation flags.
-	(hash.h): Regenerate using gperf 2.7.1 (19981006 egcs).
-
-1998-10-07  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (finish_struct_1): Add commentary on previous change.
-
-	* cp-tree.h (vtbl_ptr_type_node): New variable.
-	* class.c (build_vtbl_ref): Don't indirect through the vptr; it's
-	already of the right type.
-	(finish_struct_1): Make the vptr be of type vtbl_ptr_type_node.
-	Simplify code to grow vtable.
-	* decl.c (vtbl_ptr_type_node): Define.
-	(init_decl_processing): Initialize it.
-
-1998-10-06  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.def (PTRMEM_CST): New tree node.
-	* cp-tree.h (ptrmem_cst): New type.
-	(lang_type): Remove local_typedecls.
-	(dummy): Increase to 12 bits from 11.
-	(CLASSTYPE_LOCAL_TYPEDECLS): Remove.
-	(PTRMEM_CST_CLASS): New macro.
-	(PTRMEM_CST_MEMBER): Likewise.
-	(current_access_specifier): New variable.
-	(current_class_type): Remove duplicate declaration.
-	(finish_struct): Change prototype.
-	(unreverse_member_declarations): New function.
-	(pushdecl_class_level): Change prototype.
-	(grok_enum_decls): Remove.
-	(fixup_anonymous_union): New function.
-	(grok_x_components): Change prototype.
-	(tsubst_chain): Remove.
-	(finish_member_template_decl): Likewise.
-	(check_explicit_specialization): Fix indentation.
-	(finish_class_definition): Change prototype.
-	(finish_member_class_template): Likewise.
-	(finish_member_declaration): New function.
-	(check_multiple_declarators): Likewise.
-	* class.c (class_stack_node_t): New type.
-	(current_class_base): Remove.
-	(current_class_stack): Change type.
-	(current_access_specifier): New variable.
-	(grow_method): Remove.
-	(check_member_decl_is_same_in_complete_scope): Break out from
-	finish_struct.
-	(make_method_vec): New function.
-	(free_method_vec): Likewise.
-	(add_implicitly_declared_members): Break out from finish_struct_1.
-	(free_method_vecs): New variable.
-	(add_method): Rework for direct use from parser.
-	(handle_using_decl): Watch for NULL_TREE while iterating through
-	CLASSTYPE_METHOD_VEC.
-	(finish_struct_methods): Don't build CLASSTYPE_METHOD_VEC here;
-	just do some error-checking.
-	(warn_hidden): Change iteration through CLASSTYPE_METHOD_VEC.
-	(finish_struct_1): Simplify.  Use add_implicitly_declared_members.
-	(finish_struct): Change prototype.  Simplify; fields and methods
-	are already set up at this point.
-	(init_class_processing): Set up current_class_stack.
-	(pushclass): Save current_access_specifier.
-	(popclass): Restore it.
-	(currently_open_class): Simplify.
-	(build_self_reference): Remove use of CLASSTYPE_LOCAL_TYPEDECLS.
-	* decl.c (saved_scope): Add access_specifier.
-	(maybe_push_to_top_level): Save it.
-	(pop_from_top_level): Restore it.
-	(maybe_process_template_type_declaration): Use
-	finish_member_declaration.
-	(pushtag): Likewise.
-	(pushdecl_class_level): Don't return a value.
-	(fixup_anonymous_union): Break out from grok_x_components.
-	(shadow_tag): Use it.
-	(xref_tag): Complain about using an elaborated type specifier to
-	reference a template type parameter or typedef name.
-	(xref_basetypes): Don't set CLASSTYPE_LOCAL_TYPEDECLS.
-	(current_local_enum): Remove.
-	(build_enumerator): Call finish_member_declaration.
-	(grok_enum_decls): Remove.
-	* decl2.c (grok_x_components): Simplify.
-	(check_classfn): Change iteration through CLASSTYPE_METHOD_VEC.
-	(grokfield): Don't set CLASSTYPE_LOCAL_TYPEDECLS.
-	(merge_functions): Add to comment.
-	(arg_assoc_type): Prototype.
-	(arg_assoc): Pass as many arguments as there are parameters.
-	* error.c (dump_expr): Handle PTRMEM_CST.  Improve handling of
-	OFFSET_REF.
-	* expr.c (cpls_expand_expr): Remove dead code.  Handle
-	PTRMEM_CST.
-	* friend.c (do_friend): Lookup friends when in nested classes.
-	Change comments.
-	* init.c (build_offset_ref): Do lookup even for classes that are
-	only partially defined.
-	(decl_constant_value): Remove dead code.
-	* method.c (build_overload_value): Remove hack where by TYPE was
-	not a TYPE.  Handle PTRMEM_CST.
-	(build_template_parm_names): Don't pass a PARM_DECL where a TYPE
-	should go.
-	* parse.y (components, notype_components, component_decl,
-	component_decl_1, component_declarator, component_declarator0):
-	Now all are itype rather than ttype.  Rework to add members to
-	classes on the fly.
-	(typesqpecqual_reserved): Use check_multiple_declarators.
-	(structsp): Update class to finish_class_definition.
-	(do_xref_defn): Unsplit into named_class_head.
-	(access_specifier): Set current_access_specifier.
-	* pt.c (set_current_access_from_decl): New function.
-	(finish_member_template_decl): Don't take the parameters.
-	(comp_template_args): Make more robust.
-	(lookup_template_class): Don't use current_local_enum.
-	(for_each_template_parm): Handle PTRMEM_CST.
-	(instantiate_class_template): Use set_current_access_from_decl,
-	finish_member_declaration and unreverse_member_declarations.  Set
-	lineno/input_filename before generating implicit member functions.
-	(type_unification_real): Don't assume back-unification happens
-	only for the last argument.
-	(regenerate_decl_from_template): Call pushclass a bit earlier.
-	(tsubst_chain): Remove.
-	(tsubst_enum): Use set_current_access_from_decl.
-	(set_mangled_name_for_template_decl): Fix indentation.
-	* search.c (lookup_fnfields_1): Change iteration through
-	CLASSTYPE_METHOD_VEC.
-	(dfs_pushdecls): Likewise.
-	(dfs_compress_decls): Likewise.
-	(add_conversions): Likewise.
-	* semantics.c (finish_class_definition): Don't take components.
-	Change call to finish_struct.
-	(finish_member_declaration): New function.
-	(finish_member_class_template): Don't take template parameters.
-	Change call to grok_x_components.  Call finish_member_template_decl.
-	(check_multiple_declarators): New function.
-	* sig.c (append_signature_fields): Work from the TYPE_METHODS, not
-	a passed in fieldlist.
-	* tree.c (search_tree): Handle PTRMEM_CST.
-	(mapcar): Likewise.
-	* typeck.c (unary_complex_lvalue): Build PTRMEM_CSTs, not
-	INTEGER_CSTs, for pointer-to-data members.
-
-	* call.c (resolve_args): Resolve template specializations, if
-	possible.
-
-Tue Oct  6 07:57:26 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (spew.o): Depend on toplev.h.
-
-	* call.c (compare_ics): Initialize variables `deref_from_type2',
-	`deref_to_type1' and `deref_to_type2'.
-
-	* except.c (get_eh_type): Hide prototype and definition.
-	(process_start_catch_block_old): Remove unused static prototype.
-
-	* pt.c (tsubst_decl): Initialize variable `argvec'.
-
-	* spew.c: Include toplev.h.
-
-1998-10-05  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): Do save and restore file position.
-
-1998-10-05  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* method.c (build_decl_overload_real): Clear
-	numeric_output_need_bar after __.
-
-1998-10-05  Nathan Sidwell  <nathan@acm.org>
-
-	* call.c (build_new_method_call): Issue 'incomplete type' error,
-	if class is not defined.
-
-1998-10-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c (build_object_call): Move declaration of variable
-	`fn' into the scope where it is used.  Don't access variable
-	`fn' when it is uninitialized, instead use `fns'.
-
-1998-10-04  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* errfn.c (cp_thing): Print buf as a string not as a printf format
-	to avoid problems with the operator%.  Consequently, `%%' sequences
-	in format are copied as `%' in buf.
-
-1998-10-04  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (pop_tinst_level): Call extract_interface_info.
-	(instantiate_decl): Don't save and restore file position.
-
-	* decl.c (cp_finish_decl): Make statics in extern inlines and
-	templates common, if possible and the target doesn't support weak
-	symbols.
-
-	* decl.c (grokdeclarator): Remove redundant calls to
-	build_type_variant and some duplicated code.
-	* sig.c (build_signature_reference_type): Only take the type parm.
-	(build_signature_pointer_type): Likewise.
-	* tree.c (build_cplus_method_type): Adjust.
-	* cp-tree.h: Update.
-
-1998-10-04  Mark Mitchell  <mark@markmitchell.com>
-
-	* call.c (build_over_call): Make pedwarns about dropped qualifiers
-	into full-fledged errors.
-	* cvt.c (convert_to_reference): Likewise.
-	* typeck.c (convert_for_assignment): Likewise.
-
-	* search.c (expand_upcast_vtables): In addition to unsetting
-	TREE_READONLY, remove top-level const type qualifier.
-
-1998-10-03  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (current_class_ptr, current_class_ref): Clarify
-	documentation.
-	* cvt.c (ocp_convert): Don't expect fold to remove all trivial
-	NOP type conversions.
-	* decl.c (decls_match): Use comptypes directly; ignore
-	qualifiers on the DECL.
-	(duplicate_decls): Remove qualifier checks on DECL.
-	(grokdeclarator): Make the type built up include top-level
-	qualifiers.
-	* decl2.c (do_dtors): Fix spelling error.
-	* error.c (dump_simple_decl): Don't look at qualifiers on the decl
-	when printing type information.
-	* init.c (build_new_1): Add documentation.  Deal with the fact
-	that type of allocated memory now contains qualifiers.
-	* lex.c (is_global): Improve error-recovery.
-	* sig.c (build_member_function_pointer): Don't cast away const
-	on fields of sigtable_entry_type.
-	* tree.c (lvalue_type): Don't look at top-level qualifiers on
-	expressions.
-	* typeck.c (decay_conversion): Likewise.
-	(build_component_ref): Make sure the type of the COMPONENT_REF
-	contains top-level qualifiers, as appropriate.  Improve
-	error-handling.
-	(build_indirect_ref): Simplify.  Don't strip top-level qualifiers.
-	(build_array_ref): Likewise.
-	(build_unary_op): Improve error-recovery.
-	(unary_complex_lvalue): Make taking the address a bound member
-	function an error, not a sorry.
-	(build_conditional_expr): Look at the type qualifiers, not the
-	qualifiers on the expression itself.
-
-1998-10-03  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (merge_functions): Remove duplicates.
-
-	* decl2.c: Add -f{no-,}implicit-inline-templates.
-	(import_export_decl): Check it.
-
-	* decl.c (lookup_name_real): Template parms also take precedence
-	over implicit typename.  Only warn if yylex.
-
-	* typeck.c (build_conditional_expr): Only fold if ifexp is an
-	INTEGER_CST.
-
-	* decl2.c (finish_vtable_vardecl): Check DECL_INTERFACE_KNOWN
-	instead of linkage.
-
-1998-10-01  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (FORMAT_VBASE_NAME): New macro.
-	* class.c (build_vbase_pointer): Use it.
-	* rtti.c (expand_class_desc): Likewise.
-	* tree.c (build_vbase_pointer_fields): Likewise.
-
-Thu Oct  1 10:43:45 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* decl.c (start_decl): Add invocation of
-	SET_DEFAULT_DECL_ATTRIBUTES, if defined.
-	(start_function): Add invocation of
-	SET_DEFAULT_DECL_ATTRIBUTES, if defined.
-
-	* lex.c: Replace occurrences of HANDLE_SYSV_PRAGMA with
-	HANDLE_GENERIC_PRAGMAS.
-
-1998-09-28  Anthony Green  <green@cygnus.com>
-
-	* semantics.c (finish_asm_stmt): Always permit volatile asms.
-
-1998-09-28  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokdeclarator): Tighten checks for invalid
-	destructors.  Improve error-messages and error-recovery.
-	* decl2.c (check_classfn): Don't assume that mangled destructor
-	names contain type information.
-
-1998-09-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (get_base_distance): Remove assert.
-
-	* decl2.c (build_anon_union_vars): Don't process a field with no
-	name.
-	(finish_anon_union): Also complain about local anon unions with no
-	members.
-
-1998-09-25  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (lookup_namespace_name): If the name is a namespace,
-	return it immediately.
-
-Fri Sep 25 11:45:38 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (define_case_label): Remove unused parameter.
-	(check_java_method): Likewise.
-	(grokclassfn): Likewise.
-	(expand_aggr_init): Likewise.
-	(build_x_delete): Likewise.
-	(maybe_end_member_template_processing): Likewise.
-	(unshare_base_binfos): Add prototype.
-	(string_conv_p): Likewise.
-	(my_friendly_abort): Mark with ATTRIBUTE_NORETURN.
-
-	* cvt.c (build_up_reference): Remove unused parameter
-	`checkconst', all callers changed.
-	(build_type_conversion): Mark parameter `code' with
-	ATTRIBUTE_UNUSED.
-	(build_expr_type_conversion): Initialize variable `conv'.
-
-	* decl.c (push_namespace): Initialize variable `d'.
-	(define_case_label): Remove unused parameter `decl', all callers
-	changed.
-
-	* decl2.c (lang_decode_option): If !USE_CPPLIB, mark parameter
-	`argc' with ATTRIBUTE_UNUSED.
-	(grokclassfn): Remove unused parameter `cname', all callers
-	changed.
-	(check_java_method): Likewise for parameter `ctype'.
-	(copy_assignment_arg_p): Mark parameter `virtualp' with
-	ATTRIBUTE_UNUSED.
-	(finish_prevtable_vardecl): Likewise for parameter `prev'.
-
-	* expr.c (extract_init): Likewise for parameters `decl' and `init'.
-
-	* init.c (expand_aggr_init_1): Remove unused parameter
-	`alias_this', all callers changed.
-	(expand_aggr_init): Likewise.
-	(expand_default_init): Likewise.
-	(build_new_1): Initialize variable `susp'.
-	(build_x_delete): Remove unused parameter `type', all callers
-	changed.
-
-	* lex.c (set_typedecl_interface_info): Mark parameter `prev' with
-	ATTRIBUTE_UNUSED.
-	(readescape): Use (unsigned) value in shift.
-	(real_yylex): Likewise.  Likewise.  Also cast `sizeof' to int when
-	comparing to a signed quantity.
-
-	* pt.c (maybe_end_member_template_processing): Remove unused
-	parameter `decl', all callers changed.
-	(check_explicit_specialization): Add braces around empty body in
-	an else-statement.
-	(current_template_args): Initialize variable `args'.
-	(lookup_template_class): Likewise for variable `prev_local_enum'.
-	(tsubst_decl): Likewise for variable `r'.
-	(set_mangled_name_for_template_decl): Initialize variable
-	`context'.
-
-	* spew.c (scan_tokens): Change type of parameter `n' to unsigned.
-	Likewise for variable `i'.
-	(yylex): Initialize variable `trrr'.
-
-	* typeck.c (compparms): Mark variable `strict' with
-	ATTRIBUTE_UNUSED.
-
-	* xref.c (simplify_type): Cast argument of ctype function to
-	`unsigned char'.
-
-1998-09-24  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (language_lvalue_valid): Remove.
-	* decl.c (grokdeclarator): Don't disallow references to functions.
-	* tree.c (lvalue_p_1): New function, combining duplicated
-	code from ...
-	(lvalue_p): Use it.
-	(real_lvalue_p): Likewise.
-	* typeck.c (language_lvalue_valid): Remove.
-	(build_modify_expr): Treat FUNCTION_TYPEs as readonly, even though
-	they don't have TREE_READONLY set.
-	* typeck2.c (readonly_error): Add case for FUNCTION_DECLs.
-
-1998-09-24  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-	* spew.c (yylex): Give diagnostic.
-	* hash.h (is_reserved_word): Add export.
-	* gxx.gperf: Likewise.
-	* lex.h (rid): Add RID_EXPORT.
-	* lex.c (init_parse): Likewise.
-
-Tue Sep 22 21:01:19 1998  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* friend.c (do_friend): Make warning a full sentence.
-
-1998-09-22  Mark Mitchell  <mark@markmitchell.com>
-
-	* parse.y (component_decl_list): Improve error-recovery.
-
-1998-09-22  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-	* decl.c (make_typename_type): Move error to point where name
-	variable can be used by dump_type.
-
-1998-09-22  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokfndecl): Improve error-recovery.
-	* decl2.c (grokfield): Likewise.
-	* pt.c (finish_member_template_decl): Likewise.
-
-1998-09-20  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* method.c (hack_identifier): Finding multiple members is always
-	an error.
-
-1998-09-21  Per Bothner  <bothner@cygnus.com>
-
-	* Make-lang.in (c++-filt):  Link libiberty.a after cxxmain.o.
-
-Mon Sep 21 01:53:05 1998  Felix Lee  <flee@cygnus.com>
-
-	* lex.c (init_lex): Use getenv ("LANG"), not GET_ENVIRONMENT ().
-
-1998-09-20  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (maybe_warn_about_overly_private_class): Reformat.
-
-1998-09-17  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* exception.cc (__cplus_type_matcher): Realign some code.
-
-1998-09-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* Make-lang.in (tinfo.o): Use CXXFLAGS when compiling.
-	(tinfo2.o): Likewise.
-	(exception.o): Likewise.
-	(new.o): Likewise.
-	(opnew.o): Likewise.
-	(opnewnt.o): Likewise.
-	(opvnew.o): Likewise.
-	(opvnewnt.o): Likewise.
-	(opdel.o): Likewise.
-	(opdelnt.o): Likewise.
-	(opvdel.o): Likewise.
-	(opvdelnt.o): Likewise.
-
-1998-09-16  Richard Henderson  <rth@cygnus.com>
-
-	* decl.c (init_decl_processing): Kill __builtin_fp and __builtin_sp.
-
-1998-09-15  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* call.c (build_field_call): Handle static data members too.
-
-	* typeck.c (comptypes): When comparing pointer types, check
-	whether referred types match even in strictest modes.
-
-1998-09-15  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h: Revert previous change.
-	(finish_struct_methods): Remove declaration.
-	* class.c: Revert previous change.
-	(maybe_warn_about_overly_private_class): New function.
-	(finish_struct_methods): Declare here, and make static.  Remove
-	unnecessary parameters.  Tidy slightly.  Use
-	maybe_warn_about_overly_private_class.
-	(finish_struct_1): Adjust.  Remove check for private constructors,
-	now done elsewhere.
-	(finish_struct): Adjust.
-
-1998-09-15  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* except.c (expand_start_catch_block): No need to check for new
-	exception model.
-	(process_start_catch_block_old): Deleted.
-	(process_start_catch_block): Add call to start_decl_1().
-	(expand_end_catch_block): Add call to end_catch_handler().
-	* exception.cc (__cplus_type_matcher): Only check the exception
-	language if there is an exception table.
-
-1998-09-15  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* search.c (expand_indirect_vtbls_init): Mark temporary stack slots
-	as used to prevent conflicts with virtual function tables.
-
-1998-09-14  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (lang_type): Add has_non_private_static_mem_fn.
-	(CLASSTYPE_HAS_NON_PRIVATE_STATIC_MEM_FN): New macro, to access it.
-	* class.c (maybe_class_too_private_p): New function.
-	(finish_struct_methods): Use it.
-	(finish_struct_1): Likewise.
-	(finish_struct): Set CLASSTYPE_HAS_NON_PRIVATE_STATIC_MEM_FN if
-	appropriate.
-
-	* pt.c (check_specialization_scope): Fix spelling error.
-	(check_explicit_specialization): Remove code to handle explicit
-	specializations in class scope; they are now correctly diagnosed
-	as errors.
-
-1998-09-10  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (pushdecl): Don't copy types if the
-	DECL_ABSTRACT_ORIGIN of the new decl matches the TYPE_NAME of the
-	type.
-
-1998-09-09  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
-
-	* class.c (get_enclosing_class): New function.
-	(is_base_of_enclosing_class): Likewise.
-	* cp-tree.h (get_enclosing_class): Declare.
-	(is_base_of_enclosing_class): Likewise.
-	* pt.c (coerce_template_parms): Use them.
-
-1998-09-09  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* g++spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
-	null to decide whether to use it.
-
-	* error.c (dump_type_real): Handle NAMESPACE_DECL.
-	* parse.y (base_class.1): Avoid crash on error.
-
-1998-09-08  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (make_typename_type): If context is a namespace, the code
-	is in error.
-
-1998-09-08  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* parse.y (nomods_initdcl0): Set up the parser stack correctly.
-
-1998-09-08  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (anonymous_namespace_name): Declare.
-	* decl.c: Define it.
-	(push_namespace): Use anonymous_namespace_name, rather than local
-	static anon_name.
-	* error.c (dump_decl): If a namespace is named
-	anonymous_namespace_name, call it {anonymous}.
-
-	* decl.c (grokparms): Distinguish between references and pointers
-	in error message.
-
-1998-09-08  Richard Henderson  <rth@cygnus.com>
-	    Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (process_partial_specialization): Consistently allocate
-	and zero tpd.parms based on ntparms.  Use tpd2.parms, not
-	tpd.parms, where appropriate.
-
-Sun Sep  6 00:00:51 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (INCLUDES): Update after recent toplevel gcc
-	reorganizations.
-
-1998-09-05  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (TI_PENDING_SPECIALIZATION_FLAG): Remove.
-	* class.c (finish_struct): Remove hackery to deal with explicit
-	specializations in class scope.
-	* decl.c (grokfndecl): Improve error-recovery.
-	* decl2.c (grokfield): Likewise.
-	* pt.c (check_specialization_scope): New function.
-	(begin_specialization): Call it.
-	(process_partial_specialization): New function, split out from
-	push_template_decl.  Check partial specializations more
-	stringently.
-	(push_template_decl): Call it.
-	(check_explicit_specialization): Don't attempt to handle explicit
-	specializations in class scope.
-	(template_parm_data): Document.  Add current_arg and
-	arg_uses_template_parms.
-	(mark_template_parm): Set it.
-	(tsubst_arg_types): Remove unused variable.
-	* semantics.c (begin_class_definition): Tweak.
-
-1998-09-04  Mark Mitchell  <mark@markmitchell.com>
-
-	* inc/typeinfo (type_info::type_info(const char*)): Make
-	`explicit'.
-
-	* cp-tree.h (hash_tree_cons_simple): New macro.
-	* pt.c (tsubst_arg_types): New function.  Use hash_tree_cons.
-	(coerce_template_parms): Use make_temp_vec, instead of
-	make_tree_vec.  Document this behavior.
-	(lookup_template_class): Likewise.
-	(tsubst, cases METHOD_TYPE, FUNCTION_TYPE): Use tsubst_arg_types.
-	Remove dead code (and add assertion to check its deadness).  Fix
-	bug w.r.t. exception specifications.
-
-1998-09-03  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (import_export_vtable): Always make artificials comdat.
-	(import_export_decl): Likewise.
-	* pt.c (mark_decl_instantiated): Likewise.
-
-1998-09-03  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (finish_globally_qualified_member_call_expr):
-	Rename to ...
-	(finish_qualified_call_expr).
-	* semantics.c: Likewise.
-	* parse.y (primary): Use it.
-	* method.c (hack_identifier): Remove redundant code.
-
-	* init.c (resolve_offset_ref): Call convert_from_reference to
-	handle members of reference type.  Improve error recovery.
-
-1998-09-03  Benjamin Kosnik  <bkoz@cygnus.com>
-
-	* cp-tree.h: Declare warn_nontemplate_friend.
-	* decl2.c (lang_decode_option): Set.
-	* lang-options.h: Add -Wnon-template-friend.
-	* friend.c (do_friend): Use to toggle non-template function warning.
-
-1998-09-03  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (finish_enum): Don't resolve CONST_DECLs to their
-	corresponding INTEGER_CSTs when processing_template_decl.
-	* pt.c (tsubst_enum): Tweak accordingly.
-
-1998-09-03  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* decl.c (pushdecl_class_level): Add warning here.
-	(pushdecl): Tweak.
-
-1998-09-02  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (convert_pointer_to_real): Tidy.
-	* search.c (get_base_distance_recursive): Simplify.
-	(get_base_distance): Likewise.
-
-	* pt.c (unify): Only special-case INTEGER_TYPE if it uses template
-	parms.
-
-Wed Sep 02 09:25:29 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* lex.c (check_newline):  Call HANDLE_PRAGMA before
-	HANDLE_SYSV_PRAGMA if both are defined.  Generate warning messages
-	if unknown pragmas are encountered.
-	(handle_sysv_pragma): Interpret return code from
-	handle_pragma_token ().  Return success/failure indication rather
-	than next unprocessed character.
-	(pragma_getc): New function: retrieves characters from the
-	input stream.  Defined when HANDLE_PRAGMA is defined.
-	(pragma_ungetc): New function: replaces characters back into the
-	input stream.  Defined when HANDLE_PRAGMA is defined.
-
-1998-09-01  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (output_vtable_inherit): Use %cDIGIT in the operands.
-	* class.c (build_vtable_entry_ref): Likewise.
-
-1998-09-01  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION): New macro.
-	* decl2.c (import_export_decl): Likewise.
-	* pt.c (instantiate_decl): Use it.
-
-1998-09-01  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): Also do implicit typename thing for
-	artificial TYPE_DECLs.
-	* search.c (lookup_field): Likewise.
-	(lookup_fnfields, lookup_field): Adjust for implicit typename kludge.
-	* semantics.c (begin_constructor_declarator): Use enter_scope_of.
-	(enter_scope_of): Extract type from implicit typename.
-	(begin_class_definition): Likewise.
-	* lex.c (identifier_type): Handle implicit typename when checking
-	for SELFNAME.
-
-	* cp-tree.h: Declare flag_strict_prototype.
-	* lex.c (do_scoped_id, do_identifier): Don't implicitly_declare if
-	-fstrict-prototype.
-	* decl.c (init_decl_processing): If -f{no,-}strict-prototype wasn't
-	specified, set it to the value of pedantic.
-
-1998-09-01  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl2.c (arg_assoc): Handle template-id expressions as arguments.
-
-1998-08-31  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (finish_enum): Handle member enums of classes declared in
-	template functions.
-
-	* decl2.c (grok_x_components): Strip attributes before calling
-	groktypename.
-
-1998-08-31  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h, decl2.c: Remove support for -fall-virtual,
-	-fenum-int-equivalence and -fno-nonnull-objects.
-	* class.c (check_for_override): Remove support for -fall-virtual.
-	(finish_struct_1): Likewise.
-	* call.c (build_new_op): Remove support for -fenum-int-equivalence.
-	* typeck.c (build_binary_op_nodefault): Likewise.
-	* cvt.c (ocp_convert): Likewise.
-	* call.c (build_vfield_ref): Remove support for -fno-nonnull-objects.
-	* class.c (build_vbase_path): Likewise.
-
-Sun Aug 30 22:16:31 1998  H.J. Lu  (hjl@gnu.org)
-
-	* Makefile.in (INTERFACE): New, set to 1.
-
-1998-08-30  Mark Mitchell  <mark@markmitchell.com>
-
-	* error.c (dump_decl): Use CP_DECL_CONTEXT, not DECL_CONTEXT, when
-	comparing with global_namespace.
-	(dump_aggr_type): Likewise.
-
-	* decl.c (grokfndecl): Issue error on declaration of friend
-	templates with explicit template arguments.
-
-	* pt.c (convert_template_argument): New function, split out
-	from...
-	(coerce_template_parms): Here.
-	(tsubst): Attempt better error-recovery.
-
-1998-08-28  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-	* pt.c (decl_template_parm_p): Add checks for
-	TEMPLATE_TEMPLATE_PARM.
-
-1998-08-28  Mark Mitchell  <mark@markmitchell.com>
-
-	* lex.c (do_identifier): Fix thinko in previous change.
-
-1998-08-28  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (dfs_search, binfo_for_vtable, dfs_bfv_helper): New fns.
-	* decl2.c (output_vtable_inherit): Call binfo_for_vtable.
-
-1998-08-28  Richard Henderson  <rth@cygnus.com>
-
-	Add support for discarding unused virtual functions.
-	* lang-options.h: Add -fvtable-gc.
-	* cp-tree.h: Add flag_vtable_gc.
-	* decl2.c (output_vtable_inherit): New fn.
-	(finish_vtable_vardecl): Call it.
-	* class.c (build_vtable_entry_ref): New fn.
-	(build_vtbl_ref): Call it.
-
-1998-08-28  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (build_enumerator): Take the enumeration type as a
-	parameter.
-	* decl.c (finish_enum): Don't set the TREE_TYPE for the
-	enumeration constant values if we're processing_template_decls.
-	Don't set the type for the CONST_DECLs either; that's done in
-	build_enumerator.
-	(build_enumerator): Take the enumeration type as a
-	parameter.
-	* lex.c (do_identifier): Don't resolve enumeration constants while
-	processing template declarations, even if they happen to be
-	TEMPLATE_PARM_INDEXs.
-
-	* parse.y (current_enum_type): New variable.
-	(primary): Don't allow statement-expression in local classes just
-	as we don't in global classes.
-	(structsp): Use current_enum_type.
-	(enum_list): Likewise.
-	* pt.c (tsubst_enum): Don't check for NOP_EXPRs introduced by
-	finish_enum; they no longer occur.
-
-	* cp-tree.h (finish_base_specifier): New function.
-	* parse.y (base_class): Use it.
-	* semantics.c (finish_base_specifier): Define it.
-
-	* parse.y (structsp): Warn on use of typename outside of template
-	declarations.
-
-1998-08-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (handle_cp_pragma): Remove #pragma vtable.
-	* lang-options.h: Remove +e options.
-	* decl2.c (lang_decode_option): Likewise.
-	(import_export_vtable): Don't check write_virtuals.
-	(finish_vtable_vardecl, finish_file): Likewise.
-	* search.c (dfs_debug_mark): Likewise.
-	* semantics.c (begin_class_definition): Likewise.
-	* class.c (build_vtable, finish_vtbls, finish_struct_1): Likewise.
-
-	* call.c (build_over_call): Check flag_elide_constructors.
-	* decl2.c: flag_elide_constructors defaults to 1.
-	* typeck.c (convert_arguments): Remove return_loc parm.
-	(build_function_call_real): Adjust.
-
-	* search.c: Tear out all mi_matrix and memoize code.
-	(lookup_field, lookup_fnfields): Use scratch_tree_cons.
-	* lang-options.h: Remove documentation for -fhandle-exceptions,
-	-fmemoize-lookups and -fsave-memoized.
-	* cp-tree.h: Lose mi_matrix and memoize support.
-	* decl2.c: Ignore -fmemoize-lookups and -fsave-memoized.
-	* class.c: Lose struct class_level.
-	(pushclass, popclass): Lose memoize support.
-	* init.c (build_offset_ref): Likewise.
-
-	Never change BINFO_INHERITANCE_CHAIN.
-	* init.c (emit_base_init): Change modification of
-	BINFO_INHERITANCE_CHAIN to an assert.
-	* search.c (get_base_distance_recursive): Likewise.
-	(get_base_distance): Likewise.
-	(lookup_member): Likewise.
-	(convert_pointer_to_single_level): Likewise.
-	(lookup_field): Likewise.  Lose setting TREE_VIA_* on TREE_LISTs.
-	(lookup_fnfields): Likewise.
-	* tree.c (propagate_binfo_offsets): Don't call unshare_base_binfos.
-	(unshare_base_binfos): Don't call propagate_binfo_offsets.
-	(layout_basetypes): Call propagate_binfo_offsets instead of
-	unshare_base_binfos.
-	* decl.c (xref_basetypes): Call unshare_base_binfos.
-	* pt.c (instantiate_class_template): Likewise.
-	* tree.c (reverse_path): Remove 'copy' parm; always make a
-	temporary copy.
-	* class.c (build_vbase_path): Just call it.
-	* search.c (compute_access): Likewise.  Don't re-reverse.
-
-1998-08-27  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (build_vbase_path): Use reverse_path.
-	(finish_base_struct): Move warnings for inaccessible bases to
-	layout_basetypes.
-	(modify_one_vtable): Remove check of TREE_USED (binfo).
-	(fixup_vtable_deltas1): Likewise.
-	* cp-tree.h (BINFO_INHERITANCE_CHAIN): Document here.
-	(xref_tag): Remove binfos parameter.
-	(make_binfo): Remove chain parameter.
-	(reverse_path): Add copy parameter.
-	* decl.c (init_decl_processing): Change calls to xref_tag.
-	(xref_tag): Remove binfos parameter.
-	(xref_basetypes): Change calls to make_binfo.
-	* decl2.c (grok_x_components): Change calls to xref_tag.
-	(handle_class_head): Likewise.
-	* friend.c (do_friend): Likewise.
-	* lex.c (make_lang_type): Change calls to make_binfo.
-	* parse.y (structsp): Change calls to xref_tag.
-	(named_complex_class_head_sans_basetype): Likewise.
-	(named_class_head): Likewise.
-	* rtti.c (init_rtti_processing): Likewise.
-	* search.c (compute_access): Change calls to reverse_path.
-	(dfs_get_vbase_types): Change calls to make_binfo.
-	(get_vbase_types): Remove dead code.
-	* tree.c (unshare_base_binfos): Change calls to make_binfo.
-	(layout_basetypes): Warn here about inaccessible bases.
-	(make_binfo): Remove chain parameter.
-	(reverse_path): Add copy parameter.
-
-1998-08-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c: #if 0 complete_type_p.
-	* init.c (build_java_class_ref, build_new_1): Remove unused locals.
-	* method.c (process_overload_item): Likewise.
-	* typeck.c (comp_target_types): Likewise.
-
-	Stop sharing binfos for indirect virtual bases.
-	* tree.c (propagate_binfo_offsets): Unshare vbases, too.
-	(layout_basetypes): Likewise.
-	(unshare_base_binfos): Copy vbases, too.
-	* cp-tree.h (BINFO_VIA_PUBLIC, BINFO_BASEINIT_MARKED,
-	BINFO_VBASE_INIT_MARKED): Remove obsolete macros.
-	(BINFO_PUSHDECLS_MARKED, SET_BINFO_PUSHDECLS_MARKED,
-	CLEAR_BINFO_PUSHDECLS_MARKED): New macros.
-	* search.c (lookup_field, lookup_fnfields, lookup_member): Remove
-	reference to BINFO_VIA_PUBLIC.
-	(marked_pushdecls_p, unmarked_pushdecls_p): New fns.
-	(push_class_decls): Use them.
-	(dfs_pushdecls): Use SET_BINFO_PUSHDECLS_MARKED.
-	(dfs_compress_decls): Use CLEAR_BINFO_PUSHDECLS_MARKED.
-
-1998-08-27  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (build_enumerator): Set DECL_CONTEXT for the
-	CONST_DECLs.
-
-1998-08-26  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (finish_enum): Change prototype.
-	* decl.c (finish_enum): Use TYPE_VALUES, rather than taking a
-	VALUES parameter.  Don't try to compute mins/maxs if
-	processing_template_decl.
-	* parse.y (structsp): Use new calling sequence for finish_enum.
-	* pt.c (tsubst_enum): Likewise.  Take the new type as input.
-	(lookup_template_class): Remove unused variables.  Tweak.
-	Register enums on instantiation list before substituting
-	enumeration constants.
-	(tsubst_decl): Remove unused variables.
-	(regenerate_decl_from_template): Likewise.
-
-	* decl.c (duplicate_decls): Don't obliterate the
-	DECL_TEMPLATE_INFO for a template if we're not replacing it with
-	anything.
-
-	* lex.c (do_identifier): Fix typo in comment.
-
-Wed Aug 26 10:54:51 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* errfn.c: Remove stdarg.h/varargs.h.
-	* tree.c: Likewise.
-
-1998-08-25  Brendan Kehoe  <brendan@cygnus.com>
-
-	* pt.c (tsubst_copy): Only do typename overloading on an
-	IDENTIFIER_NODE that happens to look like a typename if it actually
-	has a type for us to use.
-
-1998-08-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (comp_cv_target_types): Split out...
-	(comp_target_types): From here.  Don't allow cv-qual changes under
-	a pointer if nptrs == 0.  Fix OFFSET_TYPE handling.
-	(build_ptrmemfunc): Pass 1 to nptrs.
-	* cvt.c (perform_qualification_conversions): Use comp_ptr_ttypes.
-
-1998-08-25  Mark Mitchell  <mark@markmitchell.com>
-
-	* search.c (dependent_base_p): Don't compare a binfo to
-	current_class_type; use the TREE_TYPE of the binfo instead.
-
-	* cp-tree.h (CLASS_TYPE_P): Revise definition.
-
-1998-08-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (duplicate_decls): Don't complain about different
-	exceptions from an internal decl even if pedantic.
-
-	* typeck.c (convert_for_assignment): Converting from pm of vbase
-	to derived is an error, not a sorry.
-
-	* call.c (build_over_call): Use convert_pointer_to_real for 'this'.
-	* class.c (fixed_type_or_null): Rename from
-	resolves_to_fixed_type_p.  Return the dynamic type of the
-	expression, if fixed, or null.
-	(resolves_to_fixed_type_p): Use it.  Return 0 if the dynamic type
-	does not match the static type.
-	(build_vbase_path): Rename 'alias_this' to 'nonnull'.  Use
-	resolves_to_fixed_type_p again.
-
-1998-08-24  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (tsubst_decl): Move special case code for dealing with
-	tricky friend templates here from ...
-	(regenerate_decl_from_template): Here.
-
-1998-08-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_decl): Remove redundant linkage check.
-
-1998-08-24  Gavin Romig-Koch  <gavin@cygnus.com>
-
-	* typeck.c (c_expand_return): Handle the case that valtype
-	is wider than the functions return type.
-
-1998-08-24  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (CLASS_TYPE_P): New macro.
-	* decl.c (grokdeclarator): Use it instead of IS_AGGR_TYPE.
-	* pt.c (process_template_parm): Undo previous change.
-
-1998-08-24  Benjamin Kosnik  <bkoz@cygnus.com>
-
-	* cp-tree.h: Declare.
-	* pt.c (decl_template_parm_p): New function.
-	* decl.c (pushdecl): Check decls for redeclaring template parms.
-	(xref_tag): Make redeclaration an error, print decl.
-	* decl2.c (grokfield): Check field_decls for redeclaration as well.
-
-1998-08-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (primary): Fix up the type of string constants.
-
-1998-08-24  Mark Mitchell  <mark@markmitchell.com>
-
-	* typeck.c (convert_for_initialization): Move check for odd uses
-	of NULL to avoid duplicate warnings.
-
-1998-08-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (lvalue_type): Fix for arrays.
-	* typeck.c (string_conv_p): New fn.
-	(convert_for_assignment): Use it.
-	(build_unary_op): Use lvalue_type.
-	* call.c (standard_conversion, convert_like): Use string_conv_p.
-	(add_function_candidate): Use lvalue_type.
-	* cvt.c (convert_to_reference): Likewise.
-	* decl2.c (lang_decode_option): Ignore -traditional.
-	* decl.c (init_decl_processing): flag_writable_strings inhibits
-	flag_const_strings.
-
-1998-08-24  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* lang-options.h (lang_options): Add fconst-strings to the list
-	of valid options.
-	* decl2.c (lang_f_options, lang_decode_option): Likewise.
-
-1998-08-24  Nathan Sidwell  <nathan@acm.org>
-
-	* lex.c (real_yylex): Don't warn about long long constants if
-	we're allowing long long.
-
-1998-08-24  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (pushdecl): Use IDENTIFIER_NAMESPACE_VALUE instead of
-	accessing bindings directly.
-
-	* search.c (my_tree_cons): Reimplement.
-
-	* lang-specs.h: Remove __HONOR_STD.
-	* inc/exception, inc/new, inc/new.h, inc/typeinfo: Likewise.
-
-1998-08-23  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokdeclarator): Complain about in-class initialization
-	of aggregates and/or references.
-	* pt.c (process_template_parm): Clear IS_AGGR_TYPE for
-	TEMPLATE_TYPE_PARMs.
-
-	* decl2.c (grok_array_decl): Add comment.
-	(mark_used): Don't instantiate an explicit instantiation.
-	* friend.c (make_friend_class): Remove bogus comment.  Fix check
-	for partial specializations.
-	* pt.c (check_explicit_specialization): Don't
-	SET_DECL_EXPLICIT_INSTANTIATION here.
-	(mark_decl_instantiated): Or here.
-	(do_decl_instantiation): Do it here, instead.  Add checks for
-	duplicate explicit instantiations, etc.  Tidy.
-	(do_type_instantiation): Likewise.
-	(instantiate_decl): Improve comments.  Complain about explicit
-	instantiations where no definition is available.
-
-	* cp-tree.h (ansi_null_node): Remove.
-	* call.c (build_over_call): Warn about converting NULL to an
-	arithmetic type.
-	* cvt.c (build_expr_type_conversion): Likewise.  Use
-	null_ptr_cst_p instead of expanding it inline.
-	* decl.c (ansi_null_node): Remove.
-	(init_decl_processing): Make null_node always have integral type.
-	* except.c (build_throw): Warn about converting NULL to an
-	arithmetic type.
-	* lex.c (init_parse): Remove handling of ansi_null_node.
-	* pt.c (type_unification_real): Don't convert NULL to void* type.
-	* typeck.c (build_binary_op_nodefault): Fix NULL warnings.
-	(convert_for_assignment): Warn about converting NULL to an
-	arithmetic type.
-	(convert_for_initialization): Likewise.
-
-1998-08-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (search_tree, no_linkage_helper, no_linkage_check): New fn.
-	* pt.c (coerce_template_parms): Use no_linkage_check.
-	* decl.c (grokvardecl): Likewise.
-	(grokfndecl): Likewise.  Members of anonymous types have no linkage.
-
-	* method.c (process_overload_item): Remove useless code.
-
-1998-08-20  Per Bothner  <bothner@cygnus.com>
-
-	Handle new'ing of Java classes.
-	* init.c (build_class_classref):  New function.
-	(build_new_1):  If type is TYPE_FOR_JAVA:  Call _Jv_AllocObject;
-	constructor does not return this;  don't need to exception-protect.
-
-	* pt.c (lookup_template_class):  Copy TYPE_FOR_JAVA flag.
-	* decl2.c (acceptable_java_type):  Handle template-derived types.
-
-1998-08-20  Per Bothner  <bothner@cygnus.com>
-
-	* decl2.c (import_export_vtable):  Suppress vtables for Java classes.
-
-1998-08-20  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (duplicate_decls): Always merge the old and new patterns
-	for templates, regardless of whether or not the new one has
-	DECL_INITIAL.  Don't throw away specializations.  Merge
-	DECL_SAVED_TREE.
-	* pt.c (tsubst_decl): Use the right pattern when calculating the
-	complete args for a new template instance.
-	(do_decl_instantiation): Fix typo in comment.
-	(regenerate_decl_from_template): Deal with tricky friend template
-	case.
-	(instantiate_decl): Likewise.
-
-Thu Aug 20 09:09:45 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* init.c (build_builtin_delete_call): Add missing assemble_external
-	call.
-
-1998-08-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (notype_unqualified_id): Also accept ~A<int>.
-
-1998-08-19  Mark Mitchell  <mark@markmitchell.com>
-
-	* typeck.c (build_binary_op_nodefault): Warn on use of NULL in
-	arithmetic.
-	* except.c (build_throw): Warn when NULL is thrown, even with
-	-ansi.  Use ansi_null_node, rather than integer_zero_node, in the
-	thrown expression.
-
-	* cp-tree.h (ansi_null_node): New variable.
-	* decl.c (ansi_null_node): New variable.
-	(init_decl_processing): Initialize its type.
-	* lex.c (init_parse): Initialize its value.  Use ansi_null_node
-	for null_node in non-ANSI mode.
-	* typeck.c (build_binary_op_nodefault): Use ansi_null_node in
-	place of null_node to avoid spurious errors.
-
-1998-08-17  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (enter_scope_of): New function.
-	* parse.y (complex_direct_notype_declarator): Use it.
-	* semantics.c (enter_scope_of): New function.
-
-1998-08-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokparms): No, here.
-
-	* decl.c (grokdeclarator): Catch parm with pointer to array of
-	unknown bound here...
-	* method.c (process_overload_item): ...not here.
-
-	* gxxint.texi: Remove obsolete documentation of overloading code.
-
-	* decl.c (finish_enum): Also set TYPE_SIZE_UNIT.
-	* class.c (finish_struct_bits): Likewise.
-
-	* tree.c (lvalue_type): Fix for arrays.
-	* typeck.c (build_unary_op): Use lvalue_type.
-	* call.c (add_function_candidate): Likewise.
-	* cvt.c (convert_to_reference): Likewise.
-
-	* decl2.c (lang_decode_option): Ignore -traditional.
-
-	* init.c (build_offset_ref): Don't mess with error_mark_node.
-	* lex.c (do_scoped_id): Use cp_error.
-
-	* rtti.c (get_tinfo_fn): Don't mess with the context for now.
-
-1998-08-17  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-	* decl.c (grokdeclarator): Allow anonymous types to be cv-qualified.
-
-Mon Aug 17 10:40:18 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* cp-tree.h (set_identifier_local_value): Provide prototype.
-
-	* decl2.c (do_namespace_alias): Remove unused variables `binding'
-	and `old'.
-
-Fri Aug 14 16:42:27 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* Makefile.in: Rename BBISON to BISON so that it can be properly
-	inherited from the parent makefile.
-
-1998-08-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lang-options.h: Add -finit-priority.
-	* decl2.c: Likewise.  Check flag_init_priority instead of
-	USE_INIT_PRIORITY.
-
-	* decl2.c (setup_initp): New fn.
-	(start_objects, finish_objects, do_ctors): Handle init_priority.
-	(do_dtors, finish_file): Likewise.
-
-1998-08-13  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_copy): Hush warning.
-
-	* rtti.c (get_tinfo_fn): Also set DECL_IGNORED_P.
-
-1998-08-12  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (print_template_context): Don't abort when instantiating a
-	synthesized method.
-
-	* decl.c (grokdeclarator): Issue errors on namespace qualified
-	declarators in parameter lists or in class scope.
-
-1998-08-09  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (check_explicit_specialization): Don't abort on bogus
-	explicit instantiations.
-
-1998-08-07  Mark Mitchell  <mark@markmitchell.com>
-
-	* typeck.c (require_complete_type): Use complete_type_or_else.
-	(complete_type_or_else): Always return NULL_TREE on failure, as
-	documented.
-
-	* pt.c (tsubst_aggr_type): Prototype.
-	(tsubst_decl): New function, split out from tsubst.  Set
-	input_filename and lineno as appropriate.
-	(pop_tinst_level): Restore the file and line number saved in
-	push_tinst_level.
-	(instantiate_class_template): Set input_filename and lineno as
-	appropriate.
-	(tsubst): Move _DECL processing to tsubst_decl.  Make sure the
-	context for a TYPENAME_TYPE is complete.
-
-	* decl2.c (grokbitfield): Issue errors on bitfields declared with
-	function type.
-	(do_dtors): As in do_ctors, pretend to be a member of the same
-	class as a static data member while generating a call to its
-	destructor.
-
-	* cvt.c (cp_convert_to_pointer): Handle NULL pointer
-	conversions, even in complex virtual base class hierarchies.
-
-1998-08-06  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (ENUM_TEMPLATE_INFO): New macro.
-	(TYPE_TEMPLATE_INFO): Likewise.
-	(SET_TYPE_TEMPLATE_INFO): Likewise.
-	(ENUM_TI_TEMPLATE): Likewise.
-	(ENUM_TI_ARGS): Likewise.
-	(lookup_nested_type_by_name): Remove.
-	* decl.c (maybe_process_template_type_declaration): Handle enums.
-	(start_enum): Don't check for primary-template enum declarations
-	here.
-	(finish_enum): Clean up, document.  Make sure template enum
-	constants get the correct type.
-	(build_enumerator): Copy initializers for template enumerations,
-	too.
-	(grok_enum_decls): Document.
-	* lex.c (do_identifier): Document use of LOOKUP_EXPR a bit
-	better.  Build LOOKUP_EXPRs for local variables, even if they are
-	TREE_PERMANENT.
-	* pt.c (tsubst_enum): Remove field_chain parameter.
-	(template_class_depth): Include the depth of surrounding function
-	contexts.
-	(push_template_decl): Check for primary-template enum declarations
-	here.  Deal with enumeration templates.
-	(lookup_template_class): Likewise.
-	(for_each_template_parm): Likewise.
-	(instantiate_class_template): Don't call tsubst_enum directly,
-	call tsubst instead, to instantiate enums.  Deal with all
-	field_chain issues here, not in tsubst_enum.
-	(lookup_nested_type_by_name): Remove.
-	(tsubst_aggr_type): Revise handling of enumeration types.
-	(tsubst): Likewise.
-	(tsubst_copy): Likewise.
-	(tsubst_expr): Call tsubst, not tsubst_enum for TAG_DEFNs.
-
-1998-08-04  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (pushtag): Don't mangle the name of a TYPE_DECL if it
-	uses template parameters.
-	* method.c (build_template_parm_names): Use the full set of
-	template arguments for tsubst'ing.
-	(build_overload_identifier): Pass the full set of template
-	arguments to build_template_parm_names, not just the
-	innermost_args.
-	* pt.c (TMPL_ARGS_DEPTH): Define using
-	TMPL_ARGS_HAVE_MULTIPLE_LEVELS, for clarity.
-	(NUM_TMPL_ARGS): New macro.
-	(add_outermost_template_args): Deal with the case where the outer
-	args will be completely discarded.
-	(coerce_template_parms): Use the full set of template arguments
-	for tsubst'ing.  Simplify.  Add some asserts.  Improve
-	error messages.
-	(lookup_template_class): Pass the full set of template arguments
-	to coerce_template_parms.
-	(tsubst): Add assertion.
-	(do_type_instantiation): Don't instantiate member template
-	classes.
-
-	* init.c (build_offset_ref): Deal with a TEMPLATE_ID_EXPR whose
-	name is a LOOKUP_EXPR, rather than an IDENTIFIER_NODE.
-
-1998-08-03  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (set_mangled_name_for_decl): Change return type to void.
-
-	* decl.c (lookup_name_real): A namespace-level decl takes priority
-	over implicit typename.  Avoid doing the same lookup twice.
-
-	* search.c (dependent_base_p): New fn.
-	(dfs_pushdecls, dfs_compress_decls): Use it.
-
-	* typeck.c (get_member_function_from_ptrfunc): Don't try to handle
-	virtual functions if the type doesn't have any.
-
-1998-08-03  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl2.c (grokfield): Don't mangle the name of a TYPE_DECL if it
-	uses template parameters.
-
-1998-08-02  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.def (LOOKUP_EXPR): Document.  Remove second argument.
-	* cp-tree.h (DECL_TI_TEMPLATE): Improve documentation.
-	* lex.c (do_identifier): Don't use a second argument, or a type,
-	when building LOOKUP_EXPRs.
-	(do_identifier): Likewise.
-	(do_scoped_id): Likewise.
-	* method.c (hack_identifier): Improve error message.
-	* pt.c (lookup_template_function): Don't needlessly call
-	copy_to_permanent or build_min.
-	(tsubst_copy): Remove #if 0'd code.  tsubst into LOOKUP_EXPRs if
-	necessary.
-	(do_decl_instantiation): Improve error message.
-	* tree.c (mapcar, case LOOKUP_EXPR): Don't be sorry; make a copy.
-	(build_min): Copy the type to the permanent obstack, too.
-
-1998-08-01  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (init_init_processing): Remove BI* handling.
-	(build_builtin_call): Remove.
-	(build_builtin_delete_call): New fn.
-	(build_delete): Use it.
-
-1998-07-31  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): New macro.
-	(maybe_check_template_type): New function.
-	* decl.c (maybe_process_template_type_declaration): New function,
-	split out from pushtag  Call maybe_check_template_type.
-	(pushtag): Use it.  Use PROCESSING_REAL_TEMPLATE_DECL_P.
-	(xref_tag): Use PROCESSING_REAL_TEMPLATE_DECL_P.
-	* friend.c (do_friend): Use PROCESSING_REAL_TEMPLATE_DECL_P.
-	* pt.c (template_class_depth_real): Generalization of ...
-	(template_class_depth): Use it.
-	(register_specialization): Use duplicate_decls for duplicate
-	declarations of specializations.
-	(maybe_check_template_type): New function.
-	(push_template_decl_real): Fix comment.
-	(convert_nontype_argument): Likewise.
-	(lookup_template_class): Likewise.  Avoid an infinite loop on
-	erroneous code.
-	(tsubst_friend_function): Fix comment.
-	(tsubst, case FUNCTION_DECL): Deal with a DECL_TI_TEMPLATE that is
-	an IDENTIFIER_NODE.
-	* semantics.c (begin_function_definition): Use
-	reset_specialization to note that template headers don't apply
-	directly to declarations after the opening curly for a function.
-
-1998-07-29  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (push_overloaded_decl): Use current_namespace instead of
-	DECL_CONTEXT (decl) to determine where we go.
-
-	* decl.c (lookup_name_real): Fix typo.
-
-1998-07-28  Mark Mitchell  <mark@markmitchell.com>
-
-	* friend.c (is_friend): Be lenient with member functions to deal
-	with nested friends.
-
-1998-07-28  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): Convert integer_zero_node to
-	ssizetype before passing it to set_rtti_entry.
-	* typeck2.c (initializer_constant_valid_p): Allow conversion of 0
-	of any size to a pointer.
-
-1998-07-27  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (TI_USES_TEMPLATE_PARMS): Remove.
-	(build_template_decl_overload): Remove.
-	(set_mangled_name_for_decl): New function.
-	(innermost_args): Remove is_spec parameter.
-	(most_specialized, most_specialized_class): Remove declarations.
-	(lookup_template_class): Add entering_scope parameter.
-	(maybe_process_partial_specialization): New function.
-	(finish_template_decl): Likewise.
-	(finish_template_type): Likewise.
-	* class.c (finish_struct): Clean up processing of member template
-	specializations.
-	* decl.c (pushtag): Fix formatting.
-	(lookup_tag): Improve handling of pseudo-global levels.
-	(make_typename_type): Adjust call to lookup_template_class.
-	(shadow_tag): Use maybe_process_partial_specialization.
-	(xref_tag): Improve handling of member friends.
-	(start_function): Call push_nested_class before
-	push_template_decl.  Don't call push_template_decl for
-	specializations.
-	* decl2.c (grok_x_components): Don't call xref_tag for
-	template instantiations.  Handle UNION_TYPEs like RECORD_TYPEs.
-	(grokclassfn): Use set_mangled_name_for_decl.
-	(arg_assoc_class): Adjust call to innermost_args.
-	(mark_used): Don't call instantiate_decl for a TEMPLATE_DECL.
-	* error.c (dump_function_name): Improve printing of template
-	function names.
-	* friend.c (is_friend): Don't compare types of decls to determine
-	friendship, unless flag_guiding_decls.
-	(make_friend_class): Partial specializations cannot be friends.
-	(do_friend): Use set_mangled_name_for_decl.  Call
-	push_template_decl_real instead of push_template_decl.
-	* method.c (build_decl_overload_real): Remove prototype.  Give it
-	external linkage.
-	(build_overload_identifier): Adjust call to innermost_args.
-	(build_template_decl_overload): Remove.
-	(set_mangled_name_for_decl): New function.
-	* parse.y (.finish_template_type): New non-terminal.
-	(template_def): Use finish_template_decl.  Use template_extdef
-	instead of extdef.
-	(template_extdef, template_datadef): New non-terminals, containing
-	only those rules for things which can be templates.
-	(datadef): Tidy.
-	(template_type, self_template_type): Use .finish_template_type.
-	(named_class_head): Use maybe_process_partial_specialization.
-	* pt.c (mangle_class_name_for_template): Remove context parameter.
-	(get_class_bindings): Remove outer_args parameter.
-	(complete_template_args): Remove.
-	(add_outermost_template_args): New function.
-	(register_specialization): Return the specialization.
-	(unregister_specialization): New function.
-	(tsubst_template_parms): Likewise.
-	(most_specialized, most_specialized_class): Prototype here as
-	static.
-	(original_template): Rename to most_general_template.
-	(tsubst_template_parms): New function.
-	(set_mangled_name_for_template_decl): Likewise.
-	(TMPL_ARGS_DEPTH): New macro.
-	(TMPL_ARGS_HAVE_MULTIPLE_LEVELS): Adjust.
-	(TMPL_ARGS_LEVEL): New macro.
-	(SET_TMPL_ARGS_LEVEL): Likewise.
-	(TMPL_ARG): Likewise.
-	(SET_TMPL_ARG): Likewise.
-	(TMPL_ARGS_DEPTH): Likewise.
-	(finish_member_template_decl): Use finish_template_decl.
-	(maybe_process_partial_specialization): New function, split out
-	from tsubst.
-	(inline_needs_template_parms): Use TMPL_PARMS_DEPTH.
-	(maybe_begin_member_template_processing): Use new macros.
-	(is_member_template): Likewise.
-	(is_member_template_class): Likewise.
-	(add_to_template_args): Likewise.  Deal with multiple levels of
-	args.
-	(maybe_process_partial_specialization): New function.
-	(retrieve_specialization): Add consistency check.
-	(determine_specialization): Return full argument list.
-	(check_explicit_specialization): Tweak friend handling.  Use full
-	argument lists.  Simplify.
-	(current_template_args): Use new macros.
-	(push_template_decl_real): Change ill-named mainargs to specargs.
-	Check that a partial specialization actually specializes at least
-	one parameter.   Improve friend handling.  Modify for full
-	template arguments.
-	(classtype_mangled_name): Don't mangle the names of
-	specializations.
-	(lookup_template_class): Add entering_scope parameter.  Use it to
-	avoid finding a template type when an instantiation is required.
-	Simplify.  Use full template arguments.
-	(tsubst_friend_function): Use unregister_specialization.  Use new
-	macros.  Use full template arguments.
-	(tsubst_friend_class): Substitute, using tsubst_template_parms,
-	into the template parameters before passing them to
-	redeclare_class_template.
-	(instantiate_class_template): Simplify.  Use full template
-	arguments.  Adjust calls to get_class_bindings.  Use
-	SET_IDENTIFIER_TYPE_VALUE where needed.  Improve friend handling.
-	(innermost_args): Use new macros.
-	(tsubst_aggr_type): New function, split out from tsubst.
-	(tsubst): Use tsubst_aggr_type, tsubst_template_parms, new calling
-	conventions for lookup_template_class.  Refine handling of partial
-	instantiations.   Remove calls to complete_template_args.
-	Simplify.  Add consistency checks.  Use set_mangled_name_for_decl
-	and set_mangled_name_for_template_decl.
-	(tsubst_copy): Use tsubst_aggr_type.
-	(instantiate_template): Use full template arguments.
-	(more_specialized): Improve formatting.
-	(more_specialized_class): Adjust calls to get_class_bindings.
-	(get_bindings_real): Don't call complete_template_args.
-	(most_specialized): Don't overwrite input; create a new list.
-	(most_specialized_class): Use most_general_template.
-	(regenerate_decl_from_template): Use unregister_specialization.
-	Use full template arguments.
-	(instantiate_decl): Use full template arguments.
-	(set_mangled_name_for_template_decl): New function.
-	* semantics.c (begin_class_definition): Use
-	maybe_process_partial_specialization.
-	(finish_member_class_template): New function.
-	(finish_template_decl): Likewise.
-	(finish_template_type): Likewise.
-	(typeck.c): Don't crash after issuing a compiler_error.
-	* Makefile.in (CONFLICTS): Adjust; we removed a s/r conflict.
-
-1998-07-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (build_functional_cast): Handle default-initialization.
-
-	* call.c (build_over_call): Pass 1 to popclass.
-
-	* parse.y (direct_notype_declarator): Add precedence declaration
-	to notype_unqualified_id case.
-	* Makefile.in (EXPECT): Adjust.
-
-	* tree.c (ovl_member): Fix for single function in OVL.
-
-1998-07-27  Dave Brolley  <brolley@cygnus.com>
-
-	* c-lex.c (yylex): Fix boundary conditions in character literal and
-	string literal loops.
-
-1998-07-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): OK, do return the from_obj value
-	unless got_object depends on template parms.
-
-	* parse.y (nested_name_specifier_1): Pull out the TYPE_MAIN_VARIANT.
-
-	* pt.c (coerce_template_parms): Also complain about local enums.
-
-	* cp-tree.h: Add prototype for set_identifier_local_value.
-	* decl.c (set_identifier_local_value_with_scope): Make static,
-	prototype.
-	* search.c (covariant_return_p): Likewise.
-	* except.c (build_terminate_handler, alloc_eh_object): Likewise.
-
-	* call.c (build_method_call): Only pull out the type of a destructor
-	if it's a template type parm.
-	* decl.c (lookup_name_real): Never return the from_obj value.
-
-1998-07-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (process_start_catch_block_old): Call start_decl_1 for
-	catch parm.
-	* decl.c (start_decl_1): Avoid duplicate error.
-
-	* init.c (expand_default_init): Only perform the initialization if
-	it will do something.
-
-1998-07-23  H.J. Lu  (hjl@gnu.org)
-
-	* parse.y (base_class): Check for invalid base class.
-
-1998-07-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (import_export_template): Fold in...
-	(import_export_class): ...to here.  Handle dllimport/export.
-
-	* class.c (build_vtable): Pass at_eof to import_export_vtable.
-	(prepare_fresh_vtable): Likewise.
-	* decl2.c (import_export_class): Split out...
-	(finish_prevtable_vardecl): From here.
-	* class.c (finish_struct_1): Call import_export_class if at_eof.
-
-	* decl.c (start_function): #if 0 mysterious code I wrote and have
-	forgotten why.
-	* rtti.c (get_tinfo_fn): If this is for a class type, set
-	DECL_CONTEXT.
-
-1998-07-22  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* inc/exception: Change terminate and unexpected to ().
-
-	* parse.y (named_class_head_sans_basetype_defn): A
-	named_class_head_sans_basetype followed by '{' or ':' is a defn.
-
-1998-07-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (canonical_type_variant): New fn to handle arrays.
-	* cp-tree.h (CANONICAL_TYPE_VARIANT): Remove.
-	* pt.c (unify, default case): Also fold arg.  Fix array bounds case.
-	* method.c (process_overload_item): Use build_overload_value for
-	arrays.
-
-1998-07-20  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c (mbchar.h): #include it.
-	(GET_ENVIRONMENT): New macro.
-	(init_parse): Set character set based on LANG environment variable.
-	(real_yylex): Handle multibyte characters in character literals.
-	(real_yylex): Handle multibyte characters in string literals.
-
-1998-07-19  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (do_identifier): Look for class value even if we don't
-	have a global value.  Do implicit declaration if parsing is 2.
-	* semantics.c (finish_call_expr): Pass 2 if we're doing Koenig
-	lookup.
-
-1998-07-19  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (pushtag): Revert previous change.
-	* pt.c (lookup_template_class): Don't put out debugging
-	information for types that use template parameters.
-
-	* decl.c (pushtag): Don't put out debugging information for
-	compiler-generated typedefs.
-
-	* error.c (dump_type_real): Don't crash when presented with
-	intQI_type_node or the like.
-
-	* semantics.c (finish_translation_unit): Fix spelling error in
-	comment.
-
-1998-07-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): Pull out single function here.
-	(select_decl): Not here.
-	(unqualified_namespace_lookup): Use CP_DECL_CONTEXT.
-
-	* decl.c (qualify_lookup): Tweak again.
-
-	* pt.c (lookup_template_class): Don't mess with the context of the
-	instantiation.
-	* decl2.c (current_decl_namespace): Remove special handling for
-	templates.
-
-	* pt.c (tsubst, case FUNCTION_DECL): Fix getting complete args for
-	a member template specialization.
-
-	* tree.c (ovl_member): Use decls_match to compare functions.
-	* decl.c (decls_match): Check the context of a function.
-
-	* parse.y (primary): Use notype_unqualified_id instead of IDENTIFIER
-	in Koenig lookup support rules.
-	* semantics.c (finish_call_expr): Handle the new cases.
-
-	* typeck.c (build_x_function_call): Handle overloaded methods.
-
-	* decl.c (grokvardecl): Don't call build_static_name for extern "C".
-
-1998-07-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* semantics.c (finish_object_call_expr): Revert previous change.
-	* call.c (build_new_method_call): Likewise.  Instead, convert
-	TYPE_DECLs to IDENTIFIERs here, in the presence of templates.
-
-1998-07-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (qualify_lookup): Handle templates.
-
-	* decl2.c (do_using_directive): Don't pass ancestor.
-	* decl.c (push_using_directive): Calculate ancestor.
-
-	* decl2.c (do_nonmember_using_decl): Allow for type shadowing.
-	* decl.c (pushdecl): Move type shadowing handling from here...
-	(duplicate_decls): ...to here.
-	* decl.c (set_identifier_local_value_with_scope): New fn.
-	(pushdecl): Use it.
-	(set_identifier_local_value, lookup_type_current_level): New fns.
-	* decl2.c (do_local_using_decl): Handle types and binding level
-	stuff properly.
-
-	* init.c (build_offset_ref): Don't call mark_used on an OVERLOAD.
-	* decl.c (select_decl): Extract a lone function from an OVERLOAD.
-	(lookup_namespace_name): Likewise.
-	* typeck.c (build_unary_op): Not here anymore.
-
-	* decl2.c (do_class_using_decl): Make sure we get an identifier.
-	* class.c (handle_using_decl): Ignore TYPE_DECLs.
-
-	* decl.c (qualify_lookup): New fn.
-	(lookup_name_real): Use it.
-
-1998-07-16  Martin v. Loewis  <loewis@informatik.hu-berlin.de>
-
-	* decl2.c (add_using_namespace): When directly using a namespace
-	that was indirect before, promote it.
-
-	* cp-tree.h (LOOKUP_PREFER_TYPES, LOOKUP_PREFER_NAMESPACES,
-	LOOKUP_PREFER_BOTH, LOOKUP_NAMESPACES_ONLY, LOOKUP_TYPES_ONLY,
-	LOOKUP_QUALIFIERS_ONLY, LOOKUP_TEMPLATES_EXPECTED): New macros.
-	* decl.c (select_decl): Replace two flag parameters by one.
-	(unqualified_namespace_lookup): Likewise, pass flag.
-	(lookup_flags): New function.
-	(lookup_name_real): Compute flags, pass them.
-	(lookup_namespace_name): Call with zero-flag.
-	* decl2.c (ambiguous_decl): Add flag parameter, complain only
-	according to flags.
-	(lookup_using_namespace, qualified_lookup_using_namespace):
-	Add flag parameter, pass them through.
-	* lex.c (do_scoped_id): Call with zero-flag.
-
-1998-07-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (convert_for_assignment): Use comptypes.
-
-1998-07-16  Mark Mitchell  <mark@markmitchell.com>
-
-	* semantics.c (finish_object_call_expr): Move test for the
-	function called being a TYPE_DECL to ...
-	* call.c (build_new_method_call): Here.
-
-1998-07-15  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (arg_assoc_class): Also look at template arguments, if any.
-	(arg_assoc): Handle error_mark_node and multiple levels of TREE_LIST.
-
-	* lex.c (looking_for_typename): Don't initialize.
-
-	* decl2.c (ambiguous_decl): Clarify error message.
-
-	* decl.c (push_using_directive): Iterate over namespaces used
-	indirectly.
-
-1998-07-15  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl2.c (add_using_namespace): Iterate over namespaces used
-	indirectly.
-
-	* decl.c (lookup_name_real): Accept namespace aliases as locals.
-	(cat_namespace_levels): Ignore aliases.
-	(duplicate_decls): Ignore duplicate aliases.
-	* decl2.c (do_namespace_alias): Process block level namespace
-	aliases.  Store alias with pushdecl.  Remove odr errors.
-	* parse.y (namespace_alias): New non-terminal.
-	(extdef): Use it.
-
-1998-07-15  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (arg_assoc_type): Handle METHOD_TYPE like FUNCTION_TYPE.
-	Handle TEMPLATE_TYPE_PARM.
-	(arg_assoc): Rewrite.
-
-	* pt.c (complete_template_args): Don't look at the context unless
-	we have to.
-
-	* method.c (build_decl_overload_real): Fix namespace handling.
-
-	* typeck.c (build_unary_op): Extract a lone function from an
-	OVERLOAD.
-
-	* call.c (build_scoped_method_call): Handle getting a namespace
-	for basetype in a destructor call.
-	(check_dtor_name): Handle enums.
-
-	* parse.y (using_directive): New nonterminal.
-	(extdef, simple_stmt): Use it.
-
-1998-07-14  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl2.c (add_function): Move error message ...
-	(arg_assoc_namespace): ... from here.
-
-1998-07-14  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (namespace_qualifier): Fix multiple level handling.
-	* decl2.c (namespace_ancestor): Use CP_DECL_CONTEXT.
-	(arg_assoc): Don't skip the first argument of a function.
-
-Tue Jul 14 20:09:22 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* search.c (my_tree_cons): Clean up.
-
-1998-07-14  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (joust): Don't warn about "confusing" conversions to the
-	same type.
-
-1998-07-14  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* class.c (push_nested_class): Complain about namespaces.
-	* decl.c (start_decl): Enter the object's namespace.
-	(cp_finish_decl): Leave it.
-	(grokdeclarator): Likewise.
-	* decl2.c (check_decl_namespace): New function.
-	(finish_file): Call it.
-	* parse.y (complex_direct_notype_declarator): Set complexity
-	of namespace-qualified ids to -1, enter the namespace.
-
-	* method.c (build_template_decl_overload): Expect _DECL as first
-	parameter.  Put context temporarily into current_namespace.
-	* pt.c (check_explicit_specialization): Change caller.
-	(tsubst): Likewise.
-
-	* init.c (build_offset_ref): Call mark_used and
-	convert_from_reference for namespace members.
-
-Mon Jul 13 23:25:28 1998  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* search.c (my_tree_cons): The bitfield is at index 2.
-
-Mon Jul 13 17:21:01 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* lang-options.h: Format changed to work with new --help support
-	in gcc/toplev.c
-
-1998-07-12  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl2.c (build_expr_from_tree): Change calls of do_identifier.
-	Do Koenig lookup in CALL_EXPR.
-	(arg_assoc): Handle error_mark.
-	* lex.c (is_global): New function.
-	(do_identifier): Expect arguments for Koenig lookup.
-	* parse.y (primary): Add rules for calls of unqualified function calls.
-	(do_id): Change call of do_identifier.
-	* pt.c (finish_stmt_expr): Likewise.
-	* semantics.c (finish_id_expr): Likewise.
-	(finish_call_expr): Add integer parameter to indicate
-	argument-dependent lookup.
-
-	* decl.c (struct binding_level): New field using_directives.
-	(push_using_decl): Not sorry anymore.
-	(push_using_directive): New function.
-	(lookup_tag): Use CP_DECL_CONTEXT to iterate.
-	(unqualified_namespace_lookup): New function, code from ...
-	(lookup_name_real): ... here.
-	* decl2.c (lookup_using_namespace): Pass using list instead of
-	initial scope.
-	(validate_nonmember_using_decl): New function.
-	(do_nonmember_using_decl): New function.
-	(do_toplevel_using_decl): Use them.
-	(do_local_using_decl): New function.
-	(do_using_directive): Support block-level directives.
-	* parse.y (simple_stmt): Support using declarations and
-	directives.
-	(namespace_qualifier, namespace_using_decl): New non-terminals.
-
-	* xref.c (classname): New function.
-	(GNU_xref_hier): Change class and base parameters to tree.
-	* decl.c (xref_baseypes): Change caller.
-	* friend.c (make_friend_class): Likewise.
-
-1998-07-12  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
-
-	* typeck.c (comptypes, case TEMPLATE_TEMPLATE_PARM): Add parameter
-	comparison.
-
-	* pt.c (for_each_template_parm, case TEMPLATE_DECL): If it is a
-	template template parameter, record its use.
-	(for_each_template_parm, case TEMPLATE_TEMPLATE_PARM): Traverse
-	its template arguments if exists.
-
-	* pt.c (coerce_template_template_parms): New function equivalent
-	to coerce_template_parms when IS_TMPL_PARM is true.
-	(coerce_template_parms): Use it.  Remove the IS_TMPL_PARM parameter,
-	all callers changed.
-
-	(coerce_template_parms): Access ARGLIST properly when creating a
-	new vector.  Only accept implicit TYPE_DECL as valid argument for
-	a template template parameter when it is a base class of
-	current_class_type.  Don't display error message when COMPLAIN is
-	false.
-
-1998-07-12  Klaus Kaempf  (kkaempf@progis.de)
-
-	* repo.c (get_base_filename): Use file_name_nondirectory.
-	(open_repo_file): Likewise.
-	* cp-tree.h (file_name_nondirectory): Add prototype.
-
-1998-07-12  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* friend.c (do_friend): Pull the identifier out of declarator.
-	Use cp_error and friends.
-	* decl2.c (qualified_lookup_using_namespace): Fix call to
-	purpose_member.
-	* decl.c (lookup_name_real): Don't call complete_type on a namespace.
-	(grokvardecl): Use DECL_CLASS_SCOPE_P.
-	* cvt.c (convert_pointer_to_real): Check for error_mark_node sooner.
-	* class.c (warn_hidden): Fix for OVERLOAD.
-	From grahams@rcp.co.uk:
-	* cp-tree.h (DEFARG_NODE_CHECK): New macro.
-	(DEFARG_LENGTH, DEFARG_POINTER): Use it.
-
-Sun Jul 12 01:20:57 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* g++.1 (-traditional): Remove duplicated documentation.
-
-1998-07-11  Mark Mitchell  <mark@markmitchell.com>
-
-	* method.c (flush_repeats): Add nrepeats parameter.
-	(issue_nrepeats): Likewise.
-	(is_back_referenceable_type): New function.  Don't back-reference
-	TEMPLATE_TYPE_PARMs as well as simple types like integers.
-	(build_mangled_name_for_type): Likewise.
-	(build_mangled_name_for_type_with_Gcode): Likewise.
-	(lasttype): Remove.
-	(nrepeats): Likewise.
-	(Nrepeats): Likewise.
-	(start_squangling): Don't clear the variables removed above.
-	(end_squangling): Likewise.
-	(flush_repeats): Tidy.  Use nrepeats parameter rather than
-	Nrepeats global.
-	(issue_nrepeats): Likewise, but with nrepeats global.  Use
-	is_backreferenceable_type.
-	(build_overload_nested_name): Tidy.  Add comment.  Use
-	build_mangled_name_for_type.
-	(build_underscore_int): Comment.
-	(build_overload_scope_ref): Use build_mangled_name_for_type.
-	(build_overload_int): Likewise.
-	(build_template_template_parm_names): Tidy.
-	(build_template_parm_names): Use build_mangled_name_for_type.
-	(build_overload_identifier): Add comments.
-	(build_mangled_name_for_type_with_Gcode): Split out from
-	build_mangled_name.
-	(build_mangled_name_for_type): Use it.
-	(build_mangled_name): Rework to use build_mangled_name_for_type
-	and to not use global nrepeats/Nrepeats.  Tidy.
-	(process_modifiers): Tidy.
-	(check_btype): Use is_backreferenceable_type.  Add comment.
-	Rename `node' to `type'.
-	(process_overload_item): Set numeric_output_need_bar here.
-	Use build_mangled_name_for_type.  Tidy.
-	(build_decl_overload_real): Tidy.  Don't use Nrepeats.  Use
-	build_mangled_name_for_type.
-
-	* pt.c (push_template_decl_real): Don't look at DECL_TEMPLATE_INFO
-	for TYPE_DECLs.
-
-1998-07-08  Vladimir N. Makarov  <vmakarov@cygnus.com>
-
-	* cp-tree.h (warn_long_long): Define.
-	* decl.c (grokdeclarator): Add flag `warn_long_long' as guard for
-	warning "ANSI C++ does not support `long long'".
-	* decl2.c (warn_long_long): Define.
-	(lang_decode_option): Parse -Wlong-long, -Wno-long-long options.
-
-1998-07-07  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (xref_tag): Handle attributes between 'class' and name.
-	* parse.y (aggr): Likewise.
-	* semantics.c (finish_class_definition): Likewise.
-	* Makefile.in (EXPECTED): Adjust.
-
-	* cp-tree.h: Declare flag_optional_diags and warn_multichar.
-	* decl2.c: Define them.
-	(lang_decode_option): Handle them.
-	* lang-options.h: Add -foptional-diags.
-	* class.c (finish_struct): Don't complain about multiple meanings of
-	name if -fno-optional-diags.
-	* decl.c (pushdecl_class_level): Likewise.
-	* lex.c (real_yylex): Check warn_multichar.
-
-1998-07-06  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_tag): Use CP_DECL_CONTEXT.
-
-	* tree.c (make_binfo): Fix length.
-
-1998-06-30  Benjamin Kosnik  <bkoz@bliss.nabi.net>
-
-	* decl2.c (lang_decode_option): Remove warn_template_debugging.
-	* lang-options.h: Likewise.
-
-Mon Jun 29 20:17:40 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* except.c (build_eh_type_type_ref): Remove unused variable `susp'.
-	(process_start_catch_block): Likewise for variables
-	`false_label_rtx', `call_rtx' and `return_value_rtx'.
-
-1998-06-29  Brendan Kehoe  <brendan@cygnus.com>
-
-	* tree.c (build_srcloc): Make sure we allocate this node on the
-	permanent obstack.
-
-Sat Jun 27 23:34:18 1998  Fred Fish  <fnf@ninemoons.com>
-
-	* g++spec.c (NEED_MATH_LIBRARY): Define to 1 if not already defined.
-	(lang_specific_driver): Initialize need_math with NEED_MATH_LIBRARY.
-	(lang_specific_driver): Only add -lm automatically if need_math is
-	nonzero.
-
-Sat Jun 27 12:22:56 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Make-lang.in (g++): Depend on mkstemp.o.  Link in mkstemp.o
-
-Sat Jun 27 07:36:09 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (EXPR_H): New dependency variable.
-	(decl2.o): Depend on $(EXPR_H).
-	(typeck.o): Likewise.
-	(init.o): Likewise.
-	(expr.o): Likewise.
-
-1998-06-25  Benjamin Kosnik  <bkoz@lisa.cygnus.com>
-
-	* decl.c (start_enum): Put local enums on permanent_obstack.
-
-1998-06-25  Mark Mitchell  <mark@markmitchell.com>
-
-	* cp-tree.h (c_get_alias_set): Declare.
-	* decl.c (init_decl_processing): Set lang_get_alias_set.
-
-1998-06-25  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* cp-tree.h (mark_all_runtime_matches): Add function prototype.
-	* except.c (mark_all_runtime_matches): Set TREE_SYMBOL_REFERENCED
-	flag for all function decls which are in the exception table.
-	* exception.cc (__cplus_type_matcher): Check for CATCH_ALL_TYPE match.
-	* decl2.c (finish_file): Call mark_all_runtime_matches to make sure
-	code is emitted for any referenced rtti function.
-
-1998-06-25  Dave Brolley  <brolley@cygnus.com>
-
-	* lang-specs.h: Use new | syntax to eliminate
-	string concatenation.
-
-1998-06-25  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (CP_DECL_CONTEXT): New macro.
-	* decl2.c (is_namespace_ancestor, lookup_using_namespace): Use it.
-	* method.c (build_overload_nested_name): Likewise.
-	* sig.c (build_signature_pointer_or_reference_type): Don't set
-	DECL_CONTEXT.
-
-1998-06-24  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	Set DECL_CONTEXT for globals to NULL_TREE instead of global_namespace.
-	* cp-tree.h (FROB_CONTEXT): New macro.
-	(DECL_MAIN_P): ::main should have a DECL_CONTEXT of NULL_TREE.
-	* decl.c (namespace_binding): Replace NULL_TREE with
-	global_namespace.
-	(set_namespace_binding, pop_namespace, lookup_name_real): Likewise.
-	* decl2.c (is_namespace_ancestor, lookup_using_namespace):
-	Likewise.
-	* decl.c (pushtag): Use FROB_CONTEXT.
-	(pushdecl, make_typename_type, define_function, grokdeclarator):
-	Likewise.
-	* decl2.c (set_decl_namespace, do_namespace_alias): Likewise.
-	* pt.c (push_template_decl_real, lookup_template_class, tsubst):
-	Likewise.
-	* decl2.c (decl_namespace): Return global_namespace if no context.
-	* method.c (build_overload_nested_name): Expect null as context.
-	* pt.c (mangle_class_name_for_template): Do nothing for null
-	contexts.
-	(lookup_template_class): Allow for null id_context.
-
-1998-06-25  Richard Henderson  <rth@cygnus.com>
-
-	* method.c (emit_thunk): Set current_function_is_thunk for the
-	ASM_OUTPUT_MI_THUNK case as well.
-
-1998-06-23  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* exception.cc (__cplus_type_matcher): Get a match_info pointer
-	instead of an exception table entry as a parameter.
-
-1998-06-23  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* parse.y (function_try_block): Don't call start_catch_handler.
-	* except.c (call_eh_info): Remove coerced field from declaration.
-	(build_eh_type_type_ref): New function to create an address of a
-	rtti function for the new style exception tables.
-	(expand_start_catch_block): Split function, this contains the
-	common part.
-	(process_start_catch_block_old): New function to perform the rest
-	of expand_start_catch_block under old style exceptions.
-	(process_start_catch_block_old): New function to perform the rest
-	of expand_start_catch_block under new style exceptions.
-	(expand_end_catch_block): Only pop the false label off the stack under
-	the old style of exceptions.
-	* semantics.c (finish_try_block): Don't call start_catch_handler.
-	* exception.cc (struct cp_eh_info): Add original_value field.
-	(__cplus_type_matcher): Perform type matching on the original exception
-	value, and if we have a match, set the current value.
-	(__cp_push_exception): Set the original exception value.
-
-1998-06-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (joust): Fix confusing conversion warning.
-
-	* call.c (build_op_delete_call): Add placement parm.  Check
-	LOOKUP_SPECULATIVELY.
-	* cp-tree.h, decl2.c, init.c: Adjust.
-	* decl.c (finish_function): Use it.
-
-	* pt.c (tsubst): Diagnose creating void fields or variables.
-
-Mon Jun 22 08:50:26 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c (build_scoped_method_call): Remove unused variable `tmp'.
-
-	* cp-tree.h (check_dtor_name): Add prototype.
-
-	* init.c (expand_member_init): Remove unused variables
-	`ptr_type_node', `parm' and `rval'.
-
-	* ptree.c (print_lang_type): Use HOST_WIDE_INT_PRINT_DEC specifier
-	in call to fprintf.
-	(lang_print_xnode): Likewise.
-
-	* typeck2.c (enum_name_string): Cast argument to sprintf to long
-	and use %ld specifier.
-
-	* xref.c (GNU_xref_end_scope): Use HOST_WIDE_INT_PRINT_DEC
-	specifier in call to fprintf.
-	(GNU_xref_member): Cast argument to sprintf to int.
-
-Fri Jun 19 23:22:42 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* typeck2.c (pop_init_level): Warn about implicit zero initialization
-	of struct members.
-
-Thu Jun 18 09:32:32 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h: Prototype function `check_java_method'.
-
-1998-06-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct): Make conflicting use of id a pedwarn.
-	* decl.c (pushdecl_class_level): Likewise.
-
-1998-06-17  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (convert_nontype_argument): Issue an error when presented
-	with an integer (real) constant that cannot be simplified to an
-	INT_CST (REAL_CST).
-
-	* cp-tree.h (c_get_alias_set): Remove declaration added in
-	1998-06-13 change that should never have been checked in.
-
-1998-06-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Change % in format strings
-	to %%.
-
-	* decl.c (grokvardecl): Don't build_static_name for decls that
-	aren't at namespace scope.
-
-	* init.c (perform_member_init): Catch default-initialization of
-	references.
-
-1998-06-17  Mark Mitchell  <mark@markmitchell.com>
-
-	* errfn.c (cp_thing): Handle the `%%' formatting sequence.
-
-1998-06-17  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (hack_identifier): Complain about getting a namespace
-	or class template.
-	* typeck.c (decay_conversion): Remove check for namespaces.
-	* typeck2.c (incomplete_type_error): Likewise.
-	* parse.y (template_arg): Add PTYPENAME expansion.
-
-1998-06-16  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* decl.c (grokvardecl): Don't build external assembler names for
-	TYPENAMEs in other namespaces as there is no declarator.
-	* error.c (cp_file_of, cp_line_of): Don't extract file or line number
-	info from DECL_CONTEXT if it is NULL.
-
-1998-06-16  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (check_dtor_name): Split out.
-	(build_scoped_method_call): Use it.
-	(build_method_call): Use it.
-	* init.c (build_offset_ref): Use it.
-
-	* typeck.c (build_static_cast): Fix handling of pointers to members.
-
-	* decl.c (finish_function): Just return nothing from a constructor.
-	* typeck.c (c_expand_return): Complain about returning a void
-	expression from a destructor.
-
-1998-06-13  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (alter_access): Accept a BINFO explaining how to get
-	from the entity whose accessed is being altered to the type doing
-	the altering.
-	(handle_using_decl): New function containing code split out from ...
-	(finish_struct_1): Here.
-
-	* cp-tree.h (complete_type_or_else): Declare.
-	* init.c (build_new_1, build_delete): Use it.
-	* typeck.c (require_complete_type): Use complete_type, rather than
-	expanding it inline.
-	(complete_type_or_else): New function.
-	(build_component_ref): Use it.
-	(pointer_int_sum): Make sure the type pointed to is complete.
-	(pointer_diff): Likewise.
-
-	* pt.c (for_each_template_parm): Traverse the TYPE_CONTEXT for
-	types.
-
-	* search.c (get_matching_virtual): Note that member templates
-	cannot override virtual functions.
-
-1998-06-12  Brendan Kehoe  <brendan@cygnus.com>
-
-	* pt.c (check_explicit_specialization): If DECLARATOR turned into
-	an error_mark_node from lookup_template_function, return the same.
-	(determine_specialization): Also make sure TEMPLATE_ID isn't an
-	error_mark_node, before we try to read its operands.
-	* decl.c (grokdeclarator): If we got an error_mark_node from
-	check_explicit_specialization, just return it right back.
-
-1998-06-12  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (instantiate_type): Don't treat template-ids that don't
-	specify any template arguments as equivalent to ordinary
-	identifiers.  Use OFFSET_REF instead of SCOPE_REF to refer to
-	pointer-to-members for member templates.  Tidy slightly.
-	* cp-tree.def (TEMPLATE_ID_EXPR): Revise documentation.
-	* init.c (build_offset_ref): Handle template-ids like ordinary
-	identifiers, for the most part, but store a TEMPLATE_ID_EXPR in the
-	offset part of the OFFSET_REF.
-	* typeck.c (build_unary_op): Change check for unknown types to
-	look for OFFSET_REFs, not SCOPE_REFs.
-
-1998-06-11  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (is_member_template_class): New function.
-	(push_template_decl_real): Use it.
-
-1998-06-11  Benjamin Kosnik  <bkoz@elmo.cygnus.com>
-
-	* friend.c (do_friend): Add support for nested classes using
-	member functions of the enclosing class as friends.
-
-1998-06-10  Mark Mitchell  <mark@markmitchell.com>
-
-	* call.c (convert_default_arg): Make global, not static.
-	(convert_arg_for_ellipsis): Split out from ...
-	(build_over_call): Here.
-	* cp-tree.h (convert_default_arg); Declare.
-	(convert_arg_to_ellipsis): Likewise.
-	(do_member_init): Remove.
-	* init.c (do_member_init): Remove; this code is dead.
-	(expand_member_init): Remove much of this code; it is dead.
-	* typeck.c (convert_arguments): Use convert_default_arg and
-	convert_arg_for_ellipsis, rather than duplicating here.
-
-	* call.c (convert_like): Don't fail silently if
-	build_user_type_conversion fails.  Always return error_mark_node
-	for failure.
-
-1998-06-10  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (covariant_return_p): Complain about ambiguous base.
-
-	* typeck.c (build_component_ref): Diagnose ref to nested type.
-
-1998-06-10  Brendan Kehoe  <brendan@cygnus.com>
-
-	* decl.c (grokparms): Check that INIT isn't an error_mark_node
-	before giving error about invalid type for default arg.
-
-1998-06-10  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_method_call): Fix thinko.
-
-1998-06-10  Dave Brolley  <brolley@cygnus.com>
-
-	* decl2.c (lang_decode_option): New argc/argv interface.
-	* cp-tree.h (lang_decode_option): New argc/argv interface.
-	* lang-specs.h (default_compilers): Only call cpp if -E, -M or -MM is
-	specified for cpplib-enabled compilers.
-	* lex.c (lang_init): Don't check_newline for cpplib.
-	(init_parse): Don't initialize cpplib here.
-
-1998-06-10  Brendan Kehoe  <brendan@cygnus.com>
-
-	* typeck.c (build_component_ref): Make sure FIELD has a lang_specific
-	piece before checking DECL_MUTABLE_P.
-
-1998-06-10  John Carr  <jfc@mit.edu>
-
-	* tree.c (debug_binfo): Make printf format match arguments.
-
-	* error.c (OB_PUTI): Make printf format match arguments.
-
-1998-06-10  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (perform_member_init): Handle default-initialization.
-
-	* except.c (build_throw): Handle throwing NULL.
-
-	* typeck.c (build_x_function_call): Use resolve_offset_ref.
-
-	* search.c (compute_access): Only strip an anonymous union
-	for a FIELD_DECL.
-
-	* call.c (add_builtin_candidates): Tweak.
-
-	* cvt.c (build_expr_type_conversion): Restore code for conversion
-	from class types.
-	* decl2.c (delete_sanity): Use it.  Clean up.
-
-	* typeck.c (comp_ptr_ttypes_real): Fix cv-qual comparisons.
-
-1998-06-10  Branko Cibej  <branko.cibej@hermes.si>
-
-	* typeck.c (c_expand_return): Don't warn about void expressions on
-	return statements in functions returning void.
-
-1998-06-09  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (fn_type_unification): Revise documentation.  Tidy.
-	(type_unification): Likewise.
-
-1998-06-09  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* semantics.c (finish_try_block): Rename expand_start_catch, and delete
-	expand_end_catch.
-	* parse.y (function_try_block): Rename expand_start_catch, and delete
-	expand_end_catch.
-	* except.c (expand_end_eh_spec): Rename expand_start_catch, and delete
-	expand_end_catch.
-
-1998-06-09  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (lookup_member): New fn.
-	* class.c (finish_struct_1): Use it.
-	* decl.c (lookup_name_real): Use it.
-
-Mon Jun  8 20:45:52 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (decl2.o): Depend on dwarf2out.h and dwarfout.h.
-
-	* cp-tree.h: Add prototype for `maybe_print_template_context' and
-	`maybe_make_one_only'.
-
-	* decl.c (auto_function): Remove unused variable `decl'.
-
-	* decl2.c: Include dwarf2out.h and dwarfout.h.
-
-	* lex.c: Remove redundant declarations of `set_float_handler' and
-	`asm_out_file'.
-
-1998-06-08  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* except.c (init_exception_processing): Remove NEW_EH_MODEL compile
-	time flag.  Call __cp_eh_info instead of __cp_exception_info.
-	* exception.cc (struct cp_eh_info): Remove NEW_EH_MODEL flag.
-	(__cp_exception_info): Return offset into cp_eh_info structure to
-	match what use to be the start of this structure.
-	(__cp_eh_info): New function to return a pointer to cp_eh_info struct.
-	(__cplus_type_matcher, __cp_push_exception): Remove NEW_EH_MODEL
-	compile time flag.
-	(__uncatch_exception, __check_eh_spec, std::uncaught_exception): Call
-	__cp_eh_info instead of __cp_exception_info.
-
-1998-06-08  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (cp_finish_decl): Disable inlining of extern inlines
-	with static variables.
-
-1998-06-08  Mark Mitchell  <mark@markmitchell.com>
-
-	* init.c (build_offset_ref): Correct previous change to use build,
-	not build_min.
-
-1998-06-07  Mark Mitchell  <mark@markmitchell.com>
-
-	* class.c (instantiate_type): Handle pointer-to-members where the
-	member is a template.
-	* init.c (build_offset_ref): Likewise.
-	* typeck.c (build_unary_op): Likewise.
-
-1998-06-07  Richard Henderson  <rth@cygnus.com>
-
-	* lex.c (lang_init_options): New function.
-	(lang_init): Remove flag_exceptions == 2 hack.
-
-1998-06-05  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (envelope_add_decl): Tweak for implicit typename.
-
-	* call.c (joust): Also warn about confusing conversion op/constructor
-	overload resolution.
-
-	* spew.c (yylex): Also return the TYPE_DECL if got_object.
-	Don't clear got_object after '~'.
-	* call.c (build_scoped_method_call): Tweak destructor handling.
-	(build_method_call): Likewise.
-	* pt.c (tsubst_copy, case METHOD_CALL_EXPR): Don't mess with
-	TYPE_MAIN_VARIANT for destructors.
-	* semantics.c (finish_object_call_expr): Complain about calling a
-	TYPE_DECL.
-
-1998-06-05  Per Bothner  <bothner@cygnus.com>
-
-	* g++spec.c (lang_specific_pre_link, lang_specific_extra_ofiles):
-	Define - update needed by gcc.c change.
-
-1998-06-05  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (cp_printers): Use 'o' instead of '_' for the null entry.
-
-1998-06-05  Martin v. Loewis  <loewis@informatik.hu-berlin.de>
-
-	* cp-tree.h (DECL_NAMESPACE_ALIAS, ORIGINAL_NAMESPACE): Declare.
-	* decl.c (lookup_name_real): Add namespaces_only parameter.
-	If set, return only NAMESPACE_DECLs.
-	(select_decl): Likewise.
-	(identifier_type_value): Give additional parameter.
-	(lookup_name_nonclass): Likewise.
-	(lookup_name): Likewise.
-	(find_binding): Skip namespace aliases.
-	(binding_for_name): Likewise.
-	(push_namespace): Check for namespace aliases.
-	(lookup_name_namespace_only): New function.
-	(begin_only_namespace_names, end_only_namespace_names): New functions.
-	* decl2.c (set_decl_namespace): Skip namespace aliases.
-	(do_using_directive): Likewise.
-	(do_namespace_alias): Produce namespace aliases, fix alias
-	redeclaration.
-	* error.c (dump_decl): Support SCOPE_REF.
-	* parse.y (extdef): Wrap lookup with namespace_only for namespace
-	aliases and using declarations.
-
-1998-06-04  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (really_overloaded_fn): Only see through one TREE_LIST.
-
-	* error.c (dump_expr): Clean up NEW_EXPR case.
-
-1998-06-04  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	Suggested by Brendan Kehoe
-	* decl2.c (do_toplevel_using_decl): When decl is a TYPE_DECL,
-	treat it as using ::decl.
-
-	* decl2.c (arg_assoc_type): Process unknown_type_node and OFFSET_TYPE.
-
-	* tree.c (mapcar): Support NEW_EXPR.
-
-	* error.c (dump_expr): Support NEW_EXPR.
-
-1998-06-03  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (make_thunk): Use overload machinery to make name.
-	* search.c (covariant_return_p): New fn.
-	(get_matching_virtual): Use it.
-
-	* init.c (build_new_1): Fix check for void.
-
-1998-06-01  Per Bothner  <bothner@cygnus.com>
-
-	* cp-tree.h (TYPE_FOR_JAVA):  New macro.
-	* decl.c, cp-tree.h (java_byte_type_node, java_short_type_node,
-	java_int_type_node, java_long_type_node, java_float_type_node,
-	java_double_type_node, java_char_type_node, java_boolean_type_node):
-	New "primitive" types, with predefined names __java_byte etc.
-	(record_builtin_java_type):  New function.
-	(init_decl_processing):  Make Java types with record_builtin_java_type.
-	(pushtag, grokdeclarator):  Set TYPE_FOR_JAVA if in extern "JAVA".
-	(xref_baseypes):  If base class was TYPE_FOR_JAVA, so is this class.
-	(grokfndecl):  Call check_java_method for Java classes.
-	* method.c (is_java_type):  Removed.  Replaced with TYPE_FOR_JAVA.
-	(process_overload_item):  Match types against specific
-	java_XX_type_node types, rather than using is_java_type.
-	* class.c (finish_struct_1):  Don't add default copy constructor
-	or operator= if TYPE_FOR_JAVA.
-	(pop_lang_conext):  Restore strict_prototyp proper if Java.
-	* decl2.c (acceptable_java_type, check_java_method):  New functions.
-	* pt.c (instantiate_class_template):  Copy TYPE_FOR_JAVA from pattern.
-	(tsubst):  Move common statement after if statement.
-	* typeck.c (comptypes):  If strict, TYPE_FOR_JAVA must match.
-
-1998-06-01  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (for_each_template_parm): Use first_rtl_op.
-
-	* tree.c (build_cplus_array_type_1): Also check index_type for
-	template parms.
-
-1998-05-31  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Always copy BINFO_BASETYPES.
-
-1998-05-29  scott snyder  <snyder@d0sgif.fnal.gov>
-
-	* tree.c (layout_basetypes): If we change TYPE_SIZE, change
-	TYPE_SIZE_UNIT too.
-
-1998-05-29  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (grokdeclarator): Don't complain about in-class
-	initialization of static consts if we don't really know the type
-	of the variable.
-
-1998-05-29  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (DECL_DESTRUCTOR_P): New macro.
-	* method.c (build_destructor_name): New fn.
-	* decl2.c (maybe_retrofit_in_chrg): Split out...
-	(grokclassfn): From here.  Reorganize.
-	* decl.c (grok_ctor_properties): Make sure ctors for types with
-	vbases have the in_chrg parm.
-	* pt.c (instantiate_class_template): Update
-	TYPE_USES_VIRTUAL_BASECLASSES from tsubsted bases.  Don't call
-	grok_*_properties.
-	(tsubst): Call grok_ctor_properties and maybe_retrofit_in_chrg.
-
-1998-05-28  Mark Mitchell  <mark@markmitchell.com>
-
-	* pt.c (instantiate_decl): Make test for whether or not static
-	variables should be instantiated early match its comment.
-
-1998-05-28  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_decl): Always pedwarn about vacuously redeclaring
-	a member.
-	(start_function): Call check_default_args.
-	* decl2.c (grokfield): Don't call check_default_args.
-	(check_default_args): Use cp_error_at.
-	* lex.c (do_pending_defargs): Call check_default_args.
-
-1998-05-27  Brendan Kehoe  <brendan@cygnus.com>
-
-	* call.c (build_method_call): Make sure get_type_value returns
-	something before we try to use its TYPE_MAIN_VARIANT.
-	(build_scoped_method_call): Likewise.
-
-1998-05-27  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (digest_init): Complain about getting a TREE_LIST to
-	initialize an array.
-
-	* search.c (expand_upcast_fixups): Don't set DECL_CONTEXT and
-	DECL_VIRTUAL_P.
-
-	* friend.c (do_friend): Clarify template warning.
-
-1998-05-27  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (shadow_label): Don't treat decls as identifiers.
-	(maybe_push_to_top_level): Clear shadowed_labels.
-
-	* pt.c (instantiate_decl): Reset lineno and filename after calling
-	regenerate_decl_from_template.
-
-	* decl.c (grokdeclarator): Don't try to use TYPE_OBSTACK on an
-	error_mark_node.
-
-1998-05-27  Kevin Buhr  <buhr@stat.wisc.edu>
-
-	* parse.y (base_class): Use is_aggr_type, not IS_AGGR_TYPE.
-
-1998-05-26  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* pt.c (process_template_parm): Accept TYPENAME_TYPE nodes.
-	(convert_nontype_argument): Handle cases when nontype template
-	parameters become classes after substitution.
-
-1998-05-26  Mark Mitchell  <mark@markmitchell.com>
-
-	* friend.c (is_friend): Use comptypes, rather than == to compare
-	types.  Modify for new representation of template friends.
-	(make_friend_class): Likewise.
-	* pt.c (tsubst_friend_class): Undo 1998-05-21 change.  Tweak.
-	(instantiate_class_template): Deal with template friends.
-
-	* decl.c (store_parm_decls): Remove redundant call to
-	expand_main_function.
-
-1998-05-26  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-	* decl.c (start_decl): Check for DECL_LANG_SPECIFIC before
-	DECL_USE_TEMPLATE.
-
-1998-05-26  Per Bothner  <bothner@cygnus.com>
-
-	* language_as_string:  Handle lang_java.
-
-1998-05-26  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (pushdecl): Don't copy the type_decl.
-
-1998-05-26  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* class.c (pushclass): Always store TYPE_MAIN_VARIANT in
-	current_class_type.
-	* decl.c (grokdeclarator): Put typedefs on the type's obstack.
-
-	* parse.y (complex_direct_notype_declarator): Use $1 to access
-	scope of notype_qualified_id.
-
-1998-05-26  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c (parse_options,yy_cur,yy_lim): Add for cpplib.
-	(init_parse): Initialize cpplib interface.
-
-	* Makefile.in (CXX_OBJS): Make sure dependencies never end with an
-	empty continuation.
-
-1998-05-26  Mark Mitchell  <mark@markmitchell.com>
-
-	* decl.c (pushtag): Avoid crashing on erroneous input.
-
-1998-05-25  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (push_namespace): Only produce one unique name for
-	anonymous namespaces.
-	(get_unique_name): Remove.
-
-1998-05-25  Mark Mitchell  <mark@markmitchell.com>
-
-	* call.c (tourney): Don't do any extra comparisons.
-
-	* decl2.c (build_anon_union_vars): Don't crash on empty sub-unions.
-
-	* cp-tree.h (processing_template_parmlist): Declare.
-	* decl.c (pushtag): Don't call push_template_decl when we
-	shouldn't.
-	* pt.c (processing_template_parmlist): New variable.
-	(TMPL_ARGS_HAVE_MULTIPLE_LEVELS): New macro.
-	(complete_template_args): Use it.
-	(add_to_template_args): Likewise.
-	(innermost_args): Likewise.
-	(tsubst): Likewise.
-	(begin_template_parm_list): Use processing_template_parmlist.
-	(end_template_parm_list): Likewise.
-
-	* cp-tree.h (ANON_UNION_TYPE_P): New macro.
-	* decl.c (grokdeclarator): Use it.
-	* decl2.c (grok_x_components): Likewise.
-	* init.c (initializing_context): Likewise.
-	* method.c (do_build_copy_constructor): Likewise.
-	(do_build_assign_ref): Likewise.
-	* search.c (compute_access): Likewise.
-	* typeck.c (build_component_ref): Likewise.
-
-	* decl.c (grokdeclarator): Don't give a cv-qualified version of an
-	unnamed type a typedef name "for linkage purposes".
-
-	* pt.c (lookup_template_class): Don't look at
-	IDENTIFIER_CLASS_VALUE when there's no current_class_type.
-
-	* method.c (build_overload_int): Handle error cases gracefully.
-
-	* pt.c (instantiate_decl): Handle static member variables
-	correctly.
-
-	* pt.c (tsubst): Use the tsubst'd type when producing new
-	TEMPLATE_PARM_INDEX nodes.
-
-1998-05-24  Mark Mitchell  <mark@markmitchell.com>
-
-	* tree.c (cp_tree_equal): Handle pointers to member functions.
-
-	* call.c (maybe_handle_implicit_object): Handle QUAL_CONVs.  Make
-	sure the type of the REF_BIND is a reference type.
-	(maybe_handle_ref_bind, compare_ics): Rename reference_type to
-	target_type for clarity.
-
-	* parse.y (xcond): Move call to condition_conversion ...
-	* semantics.c (finish_for_cond): Here.
-	* parse.c: Regenerated.
-
-1998-05-24  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (push_namespace): Namespaces have type void.
-	* typeck2.c (incomplete_type_error): Complain about namespace
-	used as expression.
-	* typeck.c (decay_conversion): Likewise.
-
-1998-05-24  Martin von Löwis  <loewis@informatik.hu-berlin.de>
-
-	* error.c (dump_expr): Support namespaces.
-
-1998-05-23  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.def: Add SRCLOC.
-	* cp-tree.h: Add struct tree_srcloc and accessor macros.
-	* tree.c (build_srcloc, build_srcloc_here): New fns.
-	* pt.c (add_pending_template): Use build_srcloc_here.
-	(push_tinst_level): Update last_template_error_tick before erroring.
-	(instantiate_decl): Restore lineno and input_filename before
-	calling add_pending_template.
-	* decl2.c (finish_file): Set up lineno and input_filename for
-	pending templates.
-
-1998-05-22  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lang_print_error_function): New fn.
-	(init_decl_processing): Set print_error_function to use it.
-	* errfn.c (cp_thing): Don't call maybe_print_template_context here.
-
-	* call.c (maybe_handle_ref_bind): Propagate ICS_USER_FLAG and
-	ICS_BAD_FLAG.
-
-	* cvt.c (ocp_convert): Don't set LOOKUP_NO_CONVERSION for
-	copy-initialization.
-
-	* class.c (build_vtable_entry): Use int_fits_type_p.
-	(build_vtable): Pass a signed offset to build_vtable_entry.
-	(prepare_fresh_vtable, modify_one_vtable, fixup_vtable_deltas1,
-	set_rtti_entry): Likewise.
-
-1998-05-22  Per Bothner  <bothner@cygnus.com>
-
-	* cp-tree.h:  Add comments documenting which LANG_FLAGS are used.
-	(C_TYPE_VARIABLE_SIZE, C_DECL_VARIABLE_SIZE):  Removed, not used.
-
-1998-05-22  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (print_template_context): Use fprintf instead of cp_error.
-
-	* pt.c (determine_specialization): Just return an error_mark_node.
-	Also print the decl we want in error messages.  If we complain,
-	return error_mark_node.
-	(tsubst_friend_function): Set lineno and input_filename so
-	error messages will be useful.
-	(instantiate_template): Just return an error_mark_node.
-	(check_explicit_specialization): Don't mess with a returned
-	error_mark_node.
-
-	* pt.c (print_template_context): Add new argument.
-	(maybe_print_template_context): New fn.
-	(push_tinst_level): Increment tinst_level_tick.
-	(pop_tinst_level): Likewise.
-	* errfn.c (cp_thing): Call maybe_print_template_context.  Use
-	xrealloc instead of xmalloc.
-
-	* typeck.c (build_unary_op, CONVERT_EXPR): Propagate TREE_CONSTANT.
-
-1998-05-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_friend_class): Don't call redeclare_class_template
-	if the template we looked up is the same as the one we already
-	have.
-
-Thu May 21 11:54:44 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c: (handle_sysv_pragma): FILE* parameter not used.
-	(cpp_reader,parse_in): Add for cpplib.
-	(check_newline): Call handle_sysv_pragma with new interface.
-	(check_newline): Call GET_DIRECTIVE_LINE, not get_directive_line.
-
-	* input.c: (yy_cur,yy_lim,yy_get_token,GETC): Add for cpplib.
-	(sub_getch): Call GETC for cpplib.
-
-	* cp-tree.h: (get_directive_line): Different prototype for cpplib.
-	(GET_DIRECTIVE_LINE): Macro wrapper for get_directive_line.
-
-	* Makefile.in (CXX_OBJS): Add @extra_cxx_objs@ for cpplib.
-
-1998-05-21  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (maybe_make_one_only): New fn.
-	(import_export_vtable): Use it.
-	(import_export_decl): Likewise.
-	* pt.c (mark_decl_instantiated): Likewise.
-
-1998-05-21  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl2.c (find_representative_member): Rename to ...
-	(build_anon_union_vars): New function.
-	(finish_anon_union): Fix stupidity of previous change.
-
-1998-05-20  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokfndecl): Handle definition of specialization in
-	friend declaration.
-
-	* error.c (dump_decl): Fix LOOKUP_EXPR handling.
-
-1998-05-20  Mark Mitchell  <mmitchell@usa.net>
-
-	* class.c (delete_duplicate_fields_1): Use DECL_DECLARES_TYPE_P
-	to look for type declarations.
-	(finish_struct): Deal with templates on the CLASSTYPE_TAGS list.
-	* cp-tree.h (DECL_DECLARES_TYPE_P): New macro.
-	(finish_member_class_template): Declare.
-	* decl.c (pushtag): Put member class templates on the
-	CLASSTYPE_TAGS list, just as for ordinary member classes.
-	(pushdecl_class_level): Use DECL_DECLARES_TYPE_P.
-	(lookup_tag): Look for IDENTIFIER_CLASS_VALUEs, just as with
-	IDENTIFIER_NAMESPACE_VALUEs.
-	* parse.y (component_decl): Move code to ...
-	* semantics.c (finish_member_class_template): New function.
-	Don't put member class templates on the list of components for a
-	class.
-	* parse.c: Regenerated.
-	* pt.c (classtype_mangled_name): Don't try DECL_CONTEXT on types.
-	In fact, don't use DECL_CONTEXT at all here.
-
-1998-05-20  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (record_unknown_type): New function.
-	(init_decl_processing): Call it for the unknown and global type
-	nodes.
-
-1998-05-20  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl2.c (find_representative_member): New function.
-	(finish_anon_union): Use it.
-
-	* cp-tree.h (MAIN_NAME_P): New macro.
-	(DECL_MAIN_P): Likwise.
-	* decl.c (pushdecl): Avoid crashing on redefinitions of `main'.
-	(grokfndecl): Use the new macros.
-	(grokdeclarator): Likewise.
-	(start_function): Likewise.
-	(store_parm_decls): Likewise.
-	(finsh_function): Likewise.
-	* friend.c (do_friend): Likewise.
-	* typeck.c (build_function_call_real): Likewise.
-	(build_unary_op): Likewise.
-
-Wed May 20 02:16:01 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (start_objects, finish_objects, do_dtors,
-	do_ctors): Split out from...
-	(finish_file): ...here.
-
-Tue May 19 20:36:23 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (is_overloaded_fn): Don't abort on placeholders from
-	push_class_decls.
-
-Tue May 19 15:16:22 1998  Brendan Kehoe  <brendan@cygnus.com>
-
-	* class.c (is_empty_class): Return 0 if TYPE is an error_mark_node.
-
-	* error.c (dump_expr): Handle an ARROW_EXPR.
-
-Tue May 19 15:13:39 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl.c (saveable_obstack): Declare.
-	(pushdecl): Copy TYPE_DECLs to the same obstack as the type they
-	declare, if necessary.
-
-Tue May 19 14:50:27 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* call.c (compare_qual): Remove.
-	(is_subseq): Tweak.
-	(is_properly_derived_from): New function.
-	(maybe_handle_ref_bind): Likewise.
-	(maybe_handle_implicit_object): Likewise.
-	(compare_ics): Modify substantially to bring into conformance with
-	the standard.
-	* cp-tree.h (TYPE_PTRMEMFUNC_OBJECT_TYPE): New macro.
-	(comp_cv_qualification): Declare.
-	(comp_cv_qual_signature): Likewise.
-	* typeck.c (comp_cv_qualification): Likewise.
-	(comp_cv_qual_signature): Likewise.
-
-Tue May 19 10:05:02 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (parse.o): Depend on toplev.h.
-
-	* class.c (typecode_p): Remove prototype and definition.
-
-	* cp-tree.h (currently_open_class, is_empty_class, member_p):
-	Add prototype.
-
-	* decl.c (push_overloaded_decl_top_level): Remove prototype and
-	definition.
-
-	* errfn.c (cp_error): Cast function pointer `error' to (errorfn *)
-	in call to `cp_thing'.
-	(cp_warning): Likewise for function pointer `warning'.
-
-	* except.c (do_function_call): Remove prototype and definition.
-	(call_eh_info): Wrap variable `t1' in macro NEW_EH_MODEL.
-
-	* method.c (is_java_type): Add prototype and make it static.
-
-	* parse.y: Include toplev.h.
-
-	* pt.c (type_unification): Remove unused variable `arg'.
-	(instantiate_decl): Likewise for `save_ti'.
-
-	* tree.c (propagate_binfo_offsets): Likewise for `base_binfos'.
-
-Tue May 19 02:43:25 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_member_call): Handle template_ids.
-	* parse.y (primary): Add global_scope template_id.
-
-Mon May 18 23:22:52 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (get_sentry): Use end_temporary_allocation.
-	Don't declare permanent_obstack.
-
-Mon May 18 12:28:44 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* parse.y (.finish_new_placement): New non-terminal.
-	(unary_expr, new_type_id): Use it.
-	* parse.c: Regenerated.
-
-Mon May 18 12:20:27 1998  Brendan Kehoe  <brendan@cygnus.com>
-
-	* pt.c (redeclare_class_template): Say where the original definition
-	of the template-parameter's default argument appeared.
-
-Mon May 18 03:00:57 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Tweak empty class handling.
-
-	* decl.c (make_typename_type): Use currently_open_class.
-
-	* class.c (instantiate_type): Don't abort on TREE_NONLOCAL_FLAG.
-
-Mon May 18 01:43:01 1998  Martin v. Loewis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (lookup_name_real): Don't look at IDENTIFIER_LOCAL_VALUE
-	for a type unless it is one.
-
-	* class.c (finish_struct_1): Use OVL_CURRENT in error message.
-
-Mon May 18 01:24:08 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (program_transform_name, objdir): Define.
-
-	* Makefile.in (BISON): Use bison from the build tree if it exists.
-	(FLEX): Likewise.
-
-Sun May 17 14:52:08 1998  Martin v. Loewis  <loewis@informatik.hu-berlin.de>
-
-	* typeck.c (type_unknown_p): Return true for TREE_LIST also.
-
-	* call.c (build_method_call): Use TYPE_MAIN_VARIANT on typedefs.
-
-Sun May 17 14:51:41 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_scoped_method_call): Likewise.
-
-Sun May 17 13:53:48 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* init.c (build_new_1): Call suspend_momentary around the creation
-	of values that must be saved for exception handling.
-	* parse.y (.build_new_placement): New non-terminal.
-	(unary_expr, new_placement): Use it.
-	* parse.c: Regenerated.
-
-Sun May 17 12:32:08 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (duplicate_decls): Use CANONICAL_TYPE_VARIANT to compare
-	old and new types.
-
-	* pt.c (tsubst): Make sure that BINFO_TYPE of new binfos is the
-	canonical type.
-
-	* call.c (build_over_call): Don't use IS_SIGNATURE on a namespace.
-
-Fri May 15 20:28:00 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_decl): Revert problem change.
-
-	* Makefile.in (CONFLICTS): Fix.
-
-Fri May 15 15:34:02 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* decl.c (duplicate_decls): Clean up, add DECL_DATA_AREA bits.
-
-Fri May 15 00:46:05 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): Use BINFO_SIZE.
-
-	* decl.c (start_decl): Use 'tem'.
-
-Thu May 14 16:30:47 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* exception.cc: Include eh-common.h.
-	(struct cp_eh_info): Add eh_info struct with NEW_EH_MODEL.
-	(__cplus_type_matcher): First stab at new C++ runtime type matcher.
-	(__cp_push_exception): Initialize eh_info struct as well.
-	* except.c: Remove local structs and include eh-common.h.
-	(init_exception_processing): Set language and version codes.
-	(call_eh_info): Add presence of eh_info to runtime description of
-	struct cp_eh_info.
-	(expand_end_eh_spec): Call start_catch_block() and end_catch_block().
-	* semantics.c (finish_try_block): Call start_catch_block() and
-	end_catch_block().
-	* parse.y (function_try_block): Call start_catch_block() and
-	end_catch_block().
-
-Thu May 14 12:27:34 1998  Brendan Kehoe  <brendan@cygnus.com>
-
-	* typeck.c (original_type): New function.
-	(common_type): Use it to get the DECL_ORIGINAL_TYPE for T1 and T2,
-	to see if they're actually the same.
-	* cp-tree.h (original_type): Declare.
-
-Wed May 13 12:54:30 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (lex.o): Depend on output.h.
-
-	* call.c (add_function_candidate): Remove unused variable `cand'.
-	(add_conv_candidate): Likewise.
-	(build_builtin_candidate): Likewise.
-
-	* cp-tree.h: Add prototype for `types_overlap_p'.
-
-	* decl.c (signal_catch): Mark parameter `sig' with ATTRIBUTE_UNUSED.
-
-	* decl2.c (merge_functions): Remove unused variables `tmp' and
-	`tempn'.
-
-	* error.c (expr_as_string): Mark parameter `v' with ATTRIBUTE_UNUSED.
-	(code_as_string): Likewise.
-	(language_as_string): Likewise.
-	(parm_as_string): Likewise.
-	(op_as_string): Likewise.
-	(assop_as_string): Likewise.
-	(cv_as_string): Likewise.
-
-	* lex.c: Include output.h.
-
-	* pt.c (type_unification): Cast first argument of `bzero' to a char*.
-
-	* search.c (dfs_no_overlap_yet): Mark parameter `t' with
-	ATTRIBUTE_UNUSED.
-
-	* tinfo.cc (__class_type_info::dcast): Change the type of variable
-	`i' from int to size_t.
-
-	* typeck.c (language_lvalue_valid): Mark parameter `exp' with
-	ATTRIBUTE_UNUSED.
-
-Tue May 12 21:37:49 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (dump_simple_decl): Use DECL_CLASS_SCOPE_P and/or
-	DECL_NAMESPACE_SCOPE_P.
-	(lang_decl_name): Likewise.
-	* pt.c (tsubst_friend_function, tsubst): Likewise.
-	* decl.c (pushdecl, redeclaration_error_message, start_decl,
-	cp_finish_decl, start_function): Likewise.
-	* class.c (finish_struct_1): Likewise.
-	* call.c (build_over_call): Likewise.
-	(compare_ics): Use DERIVED_FROM_P.
-
-Tue May 12 07:24:18 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* cp-tree.h (CANONICAL_TYPE_VARIANT): New macro.
-	* method.c (build_mangled_name): Use it.
-	(build_decl_overload_real): Likewise.
-
-	* error.c (dump_simple_decl): New function, broken out from ...
-	(dump_decl): Use it.
-
-Mon May 11 11:38:07 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* ptree.c (lang_print_xnode): Add missing `break'.
-
-	* pt.c (tsubst): Remove duplicate check for IDENTIFIER_NODE.
-
-	* call.c (add_template_candidate): Adjust for changes to
-	fn_type_unification.
-	(add_template_candidate_real): Likewise.
-	(add_template_conv_candidate): Likewise.
-	(build_user_type_conversion_1): Likewise.
-	(build_new_function_call): Likewise.
-	(build_object_call): Likewise.
-	(build_new_op): Likewise.
-	(build_new_method_call): Likewise.
-	* class.c (instantiate_type): Likewise.
-	* cp-tree.h (unification_kind_t): New type.
-	(fn_type_unification): Adjust prototype.
-	(type_unificaiton): Likewise.
-	* pt.c (UNIFY_ALLOW_NONE): New macro.
-	(UNIFY_ALLOW_MORE_CV_QUAL): Likewise.
-	(UNIFY_ALLOW_LESS_CV_QUAL): Likewise.
-	(UNIFY_ALLOW_DERIVED): Likewise.
-	(unify): Change prototype.
-	(maybe_adjust_types_for_deduction): New function.
-	(check_cv_quals_for_unify): Likewise.
-	(determine_specialization): Adjust.
-	(fn_type_unification): Likewise.
-	(type_unification): Likewise.
-	(type_unification_real): Likewise.  Use
-	maybe_adjust_types_for_deduction.  Fix mishandling of
-	back-unification of template functions passed as arguments.  Pass
-	appropriate combination of UNIFY_ALLOW_* to unify.
-	(unify): Remove unused NTPARMS parameter.  Use
-	check_cv_quals_for_unify.  Remove bogus code that allowed
-	too-generous unification in order to adhere more closely to standard.
-	(get_bindings_real): Adjust.
-	(get_class_bindings): Likewise.
-
-	* method.c (build_overload_identifier): Only use the innermost
-	template arguments when mangling.
-	* pt.c (tsubst_template_argument_vector): New function.
-	(complete_template_args): Deal with the situation where the
-	extra_args contain more than one level of arguments.
-	(lookup_template_class): Deal with member template classes, which
-	may have more than one level of arguments.
-	(tsubst): Don't tsbust into the TREE_TYPE of an IDENTIFIER_NODE.
-	Improve handling of member template classes.  Use
-	DECL_PRIMARY_TEMPLATE instead of inline expansion.  Use
-	tsubst_template_argument_vector where appropriate.
-	(regenerate_decl_from_template): Break out from ...
-	(instantiate_decl): Here.
-
-	* lex.c (yyprint): Remove TYPENAME_ELLIPSIS.
-	* parse.h: Regenerated.
-	* parse.c: Really regenerated.
-
-	* cp-tree.h (finish_unary_op_expr): New function.
-	(finish_id_expr): Likewise.
-	(begin_new_placement): Likewise.
-	(finish_new_placement): Likewise.
-	(finish_declarator): Likewise.
-	(finish_translation_unit): Likewise.
-	(finish_parmlist): Likewise.
-	(begin_class_definition): Likewise.
-	(finish_class_definition): Likewise.
-	(finish_default_args): Likewise.
-	(finish_inline_definitions): Likewise.
-	* parse.y (GCC_ASM_KEYWORD): Remove.
-	(TYPENAME_ELLIPSIS): Likewise.
-	* parse.c: Regenerated.
-	Use new functions in semantics.c in the actions for many rules.
-	* gxx.gperf (GCC_ASM_KEYWORD): Just use ASM_KEYWORD.
-	* hash.h: Regenerated.
-	* semantics.c (finish_expr_stmt): Allow NULL expr.
-	(finish_unary_op_expr): New function, containing
-	code previously in parse.y.
-	(finish_id_expr): Likewise.
-	(begin_new_placement): Likewise.
-	(finish_new_placement): Likewise.
-	(finish_declarator): Likewise.
-	(finish_translation_unit): Likewise.
-	(finish_parmlist): Likewise.
-	(begin_class_definition): Likewise.
-	(finish_class_definition): Likewise.
-	(finish_default_args): Likewise.
-	(finish_inline_definitions): Likewise.
-
-Sun May 10 23:43:13 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* typeck.c (build_c_cast): Don't decay arrays and functions to
-	pointer type when converting to a class type.
-
-Sun May 10 22:53:56 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (DECL_NAMESPACE_SCOPE_P): New macro.
-	(DECL_CLASS_SCOPE_P): Likewise.
-
-Sun May 10 22:48:22 1998  H.J. Lu  (hjl@gnu.org)
-
-	* class.c (finish_struct_1): Use OVL_CURRENT on TREE_VEC_ELT.
-	* decl2.c (constructor_name_full): Likewise.
-
-Sun May 10 22:48:12 1998  Mike Stump  <mrs@wrs.com>
-
-	* tree.c (mapcar): Add OVERLOAD support.
-
-	* init.c (resolve_offset_ref): We must use basetype_path before we
-	destroy it with a call to convert_pointer_to.
-
-Sat May  9 14:44:37 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (currently_open_class): New fn.
-	* decl.c (lookup_name_real): Use it.
-	* search.c (lookup_field): Likewise.
-
-Fri May  8 23:32:42 1998  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* cp-tree.def (OVERLOAD): New node.
-	* cp-tree.h (BINDING_TYPE, SET_IDENTIFIER_GLOBAL_VALUE,
-	SET_IDENTIFIER_NAMESPACE_VALUE): Define.
-	(NAMESPACE_BINDING): Remove.
-	(IDENTIFIER_GLOBAL_VALUE, IDENTIFIER_NAMESPACE_VALUE): Use
-	namespace_binding.
-	(OVL_FUNCTION, OVL_CHAIN, OVL_CURRENT, OVL_NEXT, OVL_USED):
-	Define.
-	(tree_overload): New struct.
-	(IDENTIFIER_TYPE_VALUE): Use identifier_type_value.
-	(REAL_IDENTIFIER_TYPE_VALUE): Define.
-	(IDENTIFIER_HAS_TYPE_VALUE): Use IDENTIFIER_TYPE_VALUE.
-	(lang_decl_flags): Remove in_namespace.
-	(lang_decl): Remove chain.
-	(DECL_CHAIN, DECL_NAMESPACE): Remove.
-	(flag_honor_std): Declare extern.
-	(identifier_type_value, pushdecl_namespace_level, push_using_decl,
-	namespace_binding, set_namespace_binding,
-	lookup_function_nonclass, cat_namespace_levels,
-	set_decl_namespace, lookup_arg_dependent, binding_init, ovl_cons,
-	scratch_ovl_cons, ovl_member, build_overload): Declare.
-	(decl_list_length, get_namespace_id, current_namespace_id,
-	overloaded_globals_p): Remove.
-	(lookup_using_namespace, qualified_lookup_using_namespace): Change
-	return type.
-	(push_scratch_obstack): New macro.
-	* call.c (add_function_candidate): Special-case type of OVERLOAD node.
-	(build_user_conversions_1): Iterate using OVL_NEXT for ctors,
-	convs, fns.
-	(build_new_function_call): Iterate using OVL_CHAIN.
-	Print DECL_NAME in when reporting ambiguities.
-	(build_object_call): Iterate using OVL_NEXT for fns, convs.
-	(build_new_op): Call lookup_function_nonclass.
-	Iterate using OVL_NEXT.
-	(build_op_delete_call): Change detection of members.
-	Do not wrap TREE_LIST around fields and single global functions.
-	(build_over_call): Don't push a class level if the context is a
-	namespace.
-	(build_new_method_call): Iterate using OVL_NEXT.
-	* class.c (add_method): Chain overloaded members using
-	build_overload.  Remove copying of method.
-	(grow_method): When iterating through the obstack, expect OVERLOAD
-	nodes.  Chain overload members.
-	(finish_struct_methods): Chain overload members.  Unpack OVERLOAD
-	nodes in call to get_baselinks.
-	(duplicate_tag_error): Expect OVERLOAD nodes when unchaining.
-	(finish_struct_1): Iterate over ctor using OVL_NEXT.  Handle
-	fdecls that are OVERLOAD nodes.
-	(validate_lhs): New function.
-	(instantiate_type): Do not copy OVERLOAD nodes.  Remove dead
-	code.  Use DECL_NAME in error messages.  Split code between global
-	and member function processing.
-	* decl.c (global_type_node): New static variable.
-	(in_std): New global.
-	(struct binding_level): New field usings.
-	(resume_binding_level): Assert that we are not in a class.
-	(toplevel_bindings_p): Just check for namespace_p or
-	pseudo_global.
-	(resume_level): Remove.
-	(find_binding): New function.
-	(binding_for_name): Call it.
-	(namespace_binding, set_namespace_binding): New functions.
-	(push_namespace): Associate binding level with new namespace,
-	resume_binding_level for existing namespace.  Remove old code.
-	Fake std by counting.
-	(store_bindings): Use REAL_IDENTIFIER_TYPE_VALUE.
-	(maybe_push_to_top_level): Save current namespace.
-	(pop_from_top_level): Restore saved namespace.
-	(pop_namespace): Call suspend_binding_level.  Remove old code.
-	(cat_namespace_levels): New function.
-	(set_identifier_type_value_with_scope): For namespace bindings,
-	set BINDING_TYPE, and use global_type_node.
-	Use REAL_IDENTIFIER_TYPE_VALUE otherwise.
-	(identifier_type_value): New function.
-	(pushtag): If no context, use current_namespace.
-	(duplicate_decls): Don't process DECL_CHAIN.
-	(pushdecl): Set DECL_CONTEXT to current_namespace, if it is not
-	already set.  Never reset it to NULL_TREE.  Lookup global variables
-	in their namespace.  Push overloaded templates if they are on
-	namespace level.
-	(pushdecl_namespace_level): New function.
-	(pushdecl_top_level): Implement using pushdecl_namespace_level.
-	(pushdecl_using_decl): New function.
-	(overloaded_globals_p): Remove.
-	(push_overloaded_decl): Create OVERLOAD nodes, and iterate through
-	them.  Use namespace_binding and set_namespace_value.
-	(redeclaration_error_message): Complain if the declarations come
-	from different namespaces.
-	(lookup_tag): On namespace level, look in the BINDING_TYPE.
-	(lookup_namespace_name): Pass tree_bindings from stack.  Remove
-	old code.
-	(select_decl): New function.
-	(lookup_name_real): Call it for qualified and unqualified lookup.
-	Pass tree_bindings from the stack.
-	If prefer_type is 1, also accept namespaces.
-	(lookup_function_nonclass): New function.
-	(init_decl_processing): Set the binding level of the global
-	namespace to global_binding_level.
-	Build a proper type list for __builtin_apply.
-	Initialize std_node to "fake std" if flag_honor_std is set.
-	Initialize global_type_node.
-	Allocated bad_alloc in namespace std if flag_honor_std.
-	(define_function): Set the DECL_CONTEXT to the current_namespace.
-	(start_decl): A namespace is not considered as a context here.  If
-	the DECL_CONTEXT is a namespace, push the decl.
-	(cp_finish_decl): Check for namespaces used as initializers.
-	(grokfndecl): Add namespace parameter.  Remove processing of
-	DECL_CHAIN.
-	(grokvardecl): Add namespace parameter.
-	(grokdeclarator): Process SCOPEs that are namespaces.  For
-	mangling, temporarily set the DECL_CONTEXT on anonymous structs.
-	(start_function): Check for contexts that are namespaces.
-	Set context for declarations that have not been pushed.
-	(store_parm_decls): Check for ::main only.
-	(finish_function): Likewise.
-	(start_method): Check for contexts that are namespaces.
-	(start_method): Remove DECL_CHAIN processing.
-	* decl2.c (flag_honor_std): Declare.
-	(lang_decode_option): Set it if -fhonor-std or -fnew-abi is given.
-	(decl_namespace_list): New static global.
-	(grok_x_components): Ignore namespaces as type contexts.
-	(check_classfn): Expect OVERLOAD nodes.
-	(grokfield): Remove DECL_CHAIN processing.
-	(finish_file): Call cat_namespace_levels.
-	(merge_functions): New function.
-	(ambiguous_decl): Rewrite.
-	(lookup_using_namespace): Produce tree_bindings.
-	(qualified_lookup_using_namespace): Likewise.
-	(set_decl_namespace, decl_namespace, current_decl_namespace,
-	push_decl_namespace, pop_decl_namespace): New functions.
-	(arg_lookup): New struct.
-	(add_function, arg_assoc_namespace, arg_assoc_class,
-	arg_assoc_type, arg_assoc_args, arg_assoc, lookup_arg_dependent):
-	New functions.
-	(get_namespace_id, current_namespace_id): Remove.
-	(do_toplevel_using_decl): Rewrite.
-	(do_class_using_decl): Complain about namespace qualifiers.
-	(do_using_directive): Sorry if not on namespace level.  Complain
-	about unknown namespaces.
-	* error.c (dump_aggr_type): Check for namespace contexts.
-	* except.c (init_exception_processing): Push terminate into std.
-	* friend.c (is_friend): A namespace is not a context, here.
-	* init.c (expand_member_init): Remove DECL_CHAIN processing.
-	(build_offset_ref): Process OVERLOAD nodes.
-	* lang-specs.h (__HONOR_STD): Define if -fnew-abi or -fhonor-std.
-	* lex.c (identifier_type): Loop using OVL_CHAIN.
-	(see_typename): Set looking_for_typename to 2.
-	(real_yylex): Likewise.
-	(do_identifier): Expect OVERLOAD nodes instead of TREE_LISTs.
-	(do_scoped_id): Expect OVERLOAD nodes.
-	Change calling convention for qualified_lookup_using_namespace.
-	(build_lang_decl): Don't set in_namespace anymore.
-	* method.c (typevec_size): New global.
-	(build_overload_nested_name): Return if global_namespace.
-	Otherwise, always expect a declaration context.
-	(build_qualified_name): Likewise.
-	Make sure we don't write beyond typevec_size.
-	(build_decl_overload_real): Likewise.
-	Allocate one extra slot for the namespace.
-	(hack_identifier): Mark code dead.
-	Process OVERLOAD and NAMESPACE_DECL nodes.
-	* parse.y (program): Pop namespaces until in global namespace.
-	(extdef): In a using-declaration, don't discard the identifier if
-	there is no declaration.
-	(left_curly): Ignore type contexts which are namespaces.
-	(typename_sub2): Use IDENTIFIER_TYPE_VALUE to retrieve the type
-	used as scope.
-	* pt.c (template_class_depth): Expect types to be namespaces.
-	(determine_specialization): Simplify by expecting OVERLOAD nodes.
-	(push_template_decl): Push into namespace level.
-	Reset ctx if it is a namespace.
-	Set DECL_CONTEXT to current_namespace if not set already.
-	Ignore real contexts that are namespaces.
-	(mangle_class_name_for_template): Skip global_namespace.
-	Mangle other namespaces as declarations.
-	(lookup_template_function): Set type of OVERLOAD nodes to unknown.
-	(lookup_template_class): Push into namespace of context.
-	If the context is a namespace, set it to global_namespace.
-	Use id_context for mangling.
-	(for_each_template_parm): Handle OVERLOAD and NAMESPACE_DECL nodes.
-	(tsubst_friend_function): Ignore namespace contexts.
-	Push into namespace level.
-	(tsubst): Handle NAMESPACE_DECL nodes.
-	Remove DECL_CHAIN processing.
-	(type_unification_real): Recognize OVERLOAD instead of TREE_LIST nodes.
-	* ptree.c (print_lang_identifier): Print bindings.
-	(lang_print_xnode): Print OVERLOAD nodes.
-	* rtti.c (init_rtti_processing): Push type_info into std.
-	* search.c (lookup_fnfields_here): Expect OVERLOAD nodes.
-	(lookup_fnfields_1, get_virtuals_named_this, get_matching_virtual,
-	dfs_debug_mark, dfs_pushdecls, dfs_compress_decls, add_conversions,
-	lookup_fnfields_here): Likewise.
-	Process all nodes, instead of going through TREE_CHAIN.
-	* sig.c (build_signature_pointer_or_reference_type): Set context
-	to global_namespace.
-	(build_signature_table_constructor): Expect OVERLOAD nodes.
-	* spew.c (yylex): Save old setting of looking_for_typename.
-	* tree.c (decl_list_length): Remove.
-	(binding_init): New function.
-	(count_functions): Rewrite.
-	(is_overloaded_fn): Expect OVERLOAD nodes.
-	(really_overloaded_fn, get_first_fn, lvalue_type): Likewise.
-	(ovl_cons, scratch_ovl_cons, build_overload, build_overload_after,
-	ovl_member): New functions.
-	* typeck.c (require_complete_type): Expect OVERLOAD nodes.
-	(type_unknown_p): Likewise.
-	(require_instantiated_type): Likewise.
-	(build_component_ref): Declare code dead.
-	(build_x_function_call): Create and expect OVERLOAD nodes.
-	(build_function_call_real): Check for ::main only.
-	(build_unary_op): Likewise.  Expect OVERLOAD nodes.
-	(convert_for_assignment): Check for TREE_LIST before accessing
-	TREE_VALUE.
-	* decl.c (duplicate_decls): Check for namespace bindings instead
-	of global bindings.
-	(pushdecl, push_overloaded_decl, lookup_tag, lookup_name_real,
-	lookup_name_current_level, start_decl, xref_tag,
-	finish_enum): Likewise.
-	* init.c (build_offset_ref): Likewise.
-	* search.c (lookup_field): Likewise.
-	(lookup_fnfields): Likewise.
-	(dfs_debug_mark): Likewise.
-	* decl.c (poplevel): Use SET_IDENTIFIER_TYPE_VALUE.
-	(poplevel_class, pop_from_top_level): Likewise.
-	* decl2.c (finish_method): Likewise.
-	* class.c (build_vtable): Use SET_IDENTIFIER_GLOBAL_VALUE.
-	* decl.c (record_builtin_type): Likewise.
-	(init_decl_processing, grokfndecl): Likewise.
-	* lex.c (get_time_identifier, do_identifier, do_scoped_id): Likewise.
-	(make_lang_type): Likewise.
-	* parse.y (make_thunk): Likewise.
-	* pt.c (tsubst): Likewise.
-	* tree.c (debug_binfo): Likewise.
-	* exception.cc, new.cc, new1.cc, new2.cc, tinfo.cc, tinfo.h,
-	tinfo2.cc, inc/new.h: Add std qualifications.
-	* inc/new: Wrap with namespace std if __HONOR_STD.
-	* inc/typeinfo: Likewise.
-
-Fri May  8 00:43:50 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_user_type_conversion_1): Handle second_conv
-	properly for templates.
-
-Thu May  7 17:09:25 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* method.c (build_decl_overload_real): Set TREE_USED flag to
-	zero for build_type_variants nodes as well.
-
-Wed May  6 19:27:09 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Don't tsubst the type of an IDENTIFIER_NODE.
-
-Wed May  6 16:49:48 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (call.o, class.o, decl.o, decl2.o, errfn.o, error.o,
-	except.o, expr.o, friend.o, init.o, lex.o, method.o, pt.o, repo.o,
-	rtti.o, search.o, semantics.o, sig.o, tree.o, typeck.o, typeck2.o,
-	xref.o): Add toplev.h dependencies.
-
-Wed May  6 16:44:58 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* errfn.c (cp_error, cp_warning): Remove declarations for
-	error and warning respectively.
-
-Wed May  6 14:28:18 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* error.c: Convert to using ctype macros defined in system.h.
-	* method.c: Likewise.
-	* xref.c: Likewise.
-	* lex.c: Likewise.  Also remove redundant system header stuff.
-
-Wed May  6 06:36:41 1998  Robert Lipe  <robertl@dgii.com>
-
-	* call.c, class.c, decl.c, decl2.c, errfn.c, error.c, except.c,
-	expr.c, friend.c, init.c, lex.c, method.c, pt.c, repo.c, rtti.c,
-	search.c, semantics.c, sig.c, tree.c, typeck.c, typeck2.c,
-	xref.c: Add include of toplev.h.
-
-Wed May  6 02:33:39 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (perm_manip): Also regenerate the RTL of an extern.
-	(copy_to_permanent): Use end_temporary_allocation.
-
-Tue May  5 23:54:04 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (expand_vec_init): The initialization of each array
-	element is a full-expression.
-
-Tue May  5 18:24:13 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* method.c (build_mangled_name): Add a call to build_type_variant
-	to get the right type.
-
-Tue May  5 01:25:03 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in: Add .SUFFIXES.
-
-	* cp-tree.def: Remove NAMESPACE_DECL.
-
-Sun May  3 01:32:14 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Do evaluate arg even if it has empty
-	class type.
-	* decl.c (start_function): Don't push a member function.
-
-Thu Apr 30 18:59:23 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (g++FAQ.info): Put -o option before input file.
-
-Thu Apr 30 13:05:33 1998  Andrew MacLeod  <amacleod@cygnus.com>
-
-	* gxxint.texi: Add info for squangling codes K and B.
-
-Tue Apr 28 13:22:01 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* semantics.c (begin_stmt_expr): Avoid duplicating the effect of
-	the expression in templates.
-	(finish_stmt_expr): Likewise.
-
-1998-04-28  Brendan Kehoe  <brendan@cygnus.com>
-
-	* decl2.c (ambiguous_decl): Fix NAME parm to be a tree, not int.
-
-Mon Apr 27 13:58:10 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl.c (maybe_push_to_top_level): Always clear
-	current_template_parms and processing_template_decl.
-	(pushtag): Remove check of current_class_type and some comments,
-	since maybe_push_to_top_level no longer creates confusion.
-
-Sun Apr 26 12:10:18 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* cp-tree.h (CLASSTYPE_IS_TEMPLATE): New macro.
-	(DECL_CLASS_TEMPLATE_P): Likewise.
-	(DECL_PRIMARY_TEMPLATE): Likewise.
-	(PRIMARY_TEMPLATE_P): Use it.
-	(push_template_decl_real): New function.
-	(redeclare_class_template): Take new template parameters as
-	input.
-	(is_specialization_of): New function.
-	(comp_template_args): Declare.
-	* decl.c (pushtag): Handle friend template classes.
-	(xref_tag): Likewise.  Use new calling convention for
-	redeclare_class_template.
-	* decl2.c (grok_x_components): Handle friend templates.
-	* friend.c (is_friend): Use is_specialization_of where
-	appropriate.  Deal with friend class templates.
-	(make_friend_class): Let a class template be friends with itself.
-	* pt.c (comp_template_args): Remove declaration.
-	(tsubst_friend_class): New function.
-	(push_template_decl_real): New function.
-	(push_template_decl): Use it.
-	(redeclare_class_template): Adjust for new calling convention.
-	(comp_template_args): Give it external linkage.
-	(instantiate_class_type): Use tsubst_friend_class to deal
-	with friend templates.
-	* typeck.c (comptypes): Use comp_template_args, rather than
-	expanding it inline.
-	* parse.y (component_decl): Handle a nested template type
-	like other component type declarations.
-
-	* pt.c (check_explicit_specialization): Handle overloaded
-	constructors correctly.
-
-	* pt.c (mabybe_get_template_decl_from_type_decl): New function.
-	(lookup_template_class): Use it.
-
-Thu Apr 23 21:19:06 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.def: Add WRAPPER.  USER_CONV now only has two ops.
-	* cp-tree.h: Add WRAPPER support.
-	* call.c (add_candidate): Split out from add_*_candidate fns.
-	(build_over_call): Take the candidate instead of function and args.
-	Enforce access control here.  Emit overload warnings here.
-	(add_warning): New fn.
-	(joust): Add WARN parm.  If not set, call add_warning instead of
-	printing a warning.  Re-enable some warnings.
-	(tourney): Pass it.
-	(convert_like): Adjust.
-	(build_new_op): Adjust.
-	(build_new_function_call): Adjust.
-	(build_user_type_conversion_1): Adjust.
-	(USER_CONV_FN): Adjust.
-	* tree.c (build_expr_wrapper, build_expr_ptr_wrapper,
-	build_int_wrapper): New fns.
-
-Thu Apr 23 18:27:53 1998  Mark P. Mitchell  <mmitchell@usa.net>
-
-	* pt.c (unify): Fix typo in previous change.
-
-Thu Apr 23 09:32:58 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (dump_type_real): Declare canonical_name.
-
-	* typeck.c (comp_target_types): Fix PMFs.
-
-Wed Apr 22 13:24:48 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* class.c (finish_struct): Set TREE_PRIVATE and TREE_PROTECTED for
-	the DECL_RESULTs of a member TEMPLATE_DECL, not just the
-	TEMPLATE_DECL.
-
-	* pt.c (tsubst): Decrease the template-level of
-	TEMPLATE_TEMPLATE_PARMS.  Likewise for the DECL_INITIAL of a
-	TEMPLATE_PARM_INDEX.
-	(template_decl_level): New function.
-	(unify): Make sure to record unifications for template
-	parameters, even when the parameters exactly match the arguments.
-	Combine duplicated code for TEMPLATE_TEMPLATE_PARMs and
-	TEMPLATE_TYPE_PARMS.  Don't try to unify template parameters that
-	aren't from the level we're currently working on.
-
-Tue Apr 21 22:00:04 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* errfn.c (cp_thing): Use xrealloc, not xmalloc, to copy memory.
-
-	* decl2.c (check_member_template): Set DECL_IGNORED for member
-	class templates, too.
-
-	* decl2.c (grokfield): Remangle the name of a member TYPE_DECL.
-
-Tue Apr 21 18:59:11 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* decl.c (duplicate_decls): Only check DECL_FRIEND_P if function.
-
-Tue Apr 21 14:22:00 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* cp-tree.h (intTI_type_node, unsigned_intTI_type_node): Declare.
-	* decl.c (intTI_type_node, unsigned_intTI_type_node): Define.
-	(init_decl_processing): Handle TI types.
-	* typeck.c (unsigned_type, signed_type): Handle TI types.
-
-Sat Apr 18 15:25:21 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* g++spec.c (lang_specific_driver): New argument in_added_libraries.
-	New local added_libraries.  Increment count when add library to
-	arglist.
-
-Fri Apr 17 21:25:00 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* cp-tree.h (type_as_string_real): New function.
-	* pt.c (mangle_class_name_for_template): Use it.
-	* error.c (dump_aggr_type): Change prototype.
-	(dump_type_prefix): Likewise.
-	(dump_type_suffix): Likewise.
-	(dump_type_real): Convert from dump_type.  If desired, the
-	"canonica" name of a typedef, i.e., the name of the underlying
-	type, can be printed.
-	(dump_type): Call dump_type_real.
-
-Fri Apr 17 14:30:45 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (lang_decode_option): -fnew-abi implies -fvtable-thunks.
-
-	* typeck.c (comp_target_types): Tweak pedantic case.
-	(comp_target_parms): Tweak pedantic case.  Clean up somewhat.
-	Return -1 or 1 instead of 1 or 2.
-	(compparms): Remove STRICT handling.
-	(convert_for_assignment): Fix handling of pmfs.
-
-Fri Apr 17 14:04:16 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* typeck.c (comp_target_types): Handle references like pointers.
-	(comp_target_parms): Note that return code from comp_target_types
-	can be negative to indicate failure.
-
-Fri Apr 17 09:10:52 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* Make-lang.in (c++.all.build): Don't depend on $(DEMANGLER_PROG),
-	which requires a working target compiler to build.
-
-Fri Apr 17 08:57:35 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* tree.c (avoid_overlap): Add prototype.
-
-	* spew.c (num_tokens): Add prototype.
-	(nth_noken, add_token, consume_token, debug_yychar): Likewise.
-
-	* search.c (dfs_check_overlap): Add prototype.
-	(dfs_no_overlap_yet): Likewise.
-
-	* pt.c (original_template): Add prototype.
-	(inline_needs_template_parms): Likewise.
-	(push_inline_template_parms_recursive): Likewise.
-	(retrieve_specialization, register_specialization): Likewise.
-	(print_candidates, reduce_template_parm_level): Likewise.
-	(build_template_decl, mark_template_parm): Likewise.
-	(tsubst_friend_function, get_bindings_real): Likewise.
-
-	* method.c (start_squangling): Add prototype.
-	(end_squangling, check_ktype, issue_ktype): Likewise.
-	(build_overloaded_scope_ref, check_btype): Likewise.
-	(build_mangled_template_parm_index): Likewise.
-
-	* lex.c (init_cpp_parse): Add prototype.
-	(handle_cp_pragma, handle_sysv_pragma): Likewise.
-	(reduce_cmp, token_cmp): Likewise.
-
-	* except.c (call_eh_info): Add prototype.
-	(push_eh_info, get_eh_info, get_eh_value, get_eh_type): Likewise.
-	(get_eh_caught, get_eh_handlers, do_pop_exception): Likewise.
-
-	* decl2.c (is_namespace_ancestor): Add prototype.
-	(namespace_ancestor, add_using_namespace): Likewise.
-	(ambiguous_decl): Likewise.
-
-	* decl.c (indent): Add prototype.
-
-	* call.c (add_template_candidate_real): Add prototype.
-
-Fri Apr 17 01:57:12 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (build_expr_from_tree): Just return a PMF.
-
-Fri Apr 17 00:45:12 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* typeck2.c (process_init_constructor): Don't strip cv-qualifiers
-	when doing initializations.
-
-	* pt.c (unify): Use comptypes to compare type args.
-
-Fri Apr 17 00:24:22 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (duplicate_decls): Fix check for when it's safe to free
-	the new decl.
-
-	* pt.c (mangle_class_name_for_template): Don't pass a typedef type
-	to type_as_string.
-
-Thu Apr 16 17:47:30 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* pt.c (build_template_parm_index): Add prototype.
-
-	* search.c (my_tree_cons): Don't clear words outside the
-	newly allocated node.
-
-Wed Apr 15 15:34:44 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* lex.c (init_parse): Now returns char* containing the filename.
-
-Wed Apr 15 13:20:06 1998  John Carr  <jfc@mit.edu>
-			  Jeff Law   <law@cygnus.com>
-
-	* errfn.c: Rework to avoid problems when HOST_WIDE_INT is longer
-	than a pointer.
-
-Sun Apr 12 22:31:19 1998  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* cvt.c (cp_convert_to_pointer): Use TYPE_PRECISION.
-
-Fri Apr 10 12:16:49 1998  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-	* decl.c (duplicate_decls): Don't warn for redundant decls if
-	friend: let add_friend take care of it.
-
-Thu Apr  9 02:40:48 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* sig.c (build_signature_pointer_constructor): Don't set
-	TREE_HAS_CONSTRUCTOR for a signature pointer.
-	* cvt.c (ocp_convert): Don't force a temporary for internal structs.
-	* init.c (resolve_offset_ref): Warn about implicit & on pmfs
-	here, too.
-	* typeck.c (build_unary_op): Only allow taking the address of a
-	real constructor.
-	* typeck2.c (digest_init): Simplify.
-	(store_init_value): Don't pedwarn about using { } for pmfs.
-
-Thu Apr  9 22:16:57 1998  Per Bothner  <bothner@cygnus.com>
-
-	* cp-tree.h (start_decl):  Update prototype.
-	* decl.c (start_decl):  Like the C version, new parameters
-	for the attributes.  Call cplus_decl_attributes here,
-	(pushdecl):  Like C version, do build_type_copy if TYPE_DECL,
-	(grokdeclarator):  Pass NULL for new start_decl arguments.
-	* pt.c (tsubst_expr):  Likewise.
-	* parse.y:  Merge cplus_decl_attribute calls into start_decl calls.
-	* typeck.c (common_type): Check TYPE_MAIN_VARIANT.
-	* lex.c (build_lang_decl): Add lang_name_java.
-	* class.c (push_lang_context): Add lang_name_java.
-	* method.c (build_mangled_name): Check for is_java_type.
-
-Thu Apr  9 22:16:57 1998  Benjamin Kosnik  <bkoz@loony.cygnus.com>
-
-	* decl.c (grokdeclarator): Check TYPE_MAIN_VARIANT.
-	* call.c (build_scoped_method_call): Check for TREE_CODE for
-	VOID_TYPE instead of type ==  void_type_node.
-	(build_method_call): Likewise.
-	* decl.c (lookup_name_real): Likewise.
-	(grokdeclarator): Likewise.
-	(start_decl): Likewise.
-	(grokparms): Likewise.
-	(start_function): Likewise.
-	(finish_function): Likewise.
-	(start_method): Likewise.
-
-Thu Apr  9 00:18:44 1998  Dave Brolley  (brolley@cygnus.com)
-
-	* lex.c (finput): New variable.
-	(init_cpp_parse):  Renamed from init_parse.
-	(init_parse): Handle !USE_CPPLIB.  Call init_cpp_parse when finished.
-	(finish_parse): New function.
-	* cp-tree.h (init_lex, init_parse): Remove declarations.
-
-Mon Apr  6 02:25:05 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_call): Still evaluate the actual argument.
-	* class.c (is_empty_class): Update for -fnew-abi.
-
-	* decl2.c: -fnew-abi implies -fsquangle.
-
-	* method.c (do_build_assign_ref): Don't do anything to copy
-	an empty class.
-	(do_build_copy_constructor): Likewise.
-	* call.c (build_over_call): Likewise.
-
-Sat Apr  4 18:43:58 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (avoid_overlap): Return a value.
-
-Sat Apr  4 12:52:35 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* method.c (check_btype): Add missing argument to xrealloc.
-	(check_ktype): Likewise.
-
-Fri Apr  3 02:22:59 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Implement empty base optimization.
-	* class.c (finish_struct_1): Add vbase fields earlier.  Set
-	CLASSTYPE_SIZE of an empty base to 0.  Types with bases can be empty.
-	* search.c (dfs_check_overlap, dfs_no_overlap_yet): New fns.
-	(types_overlap_p): New fn.
-	* tree.c (avoid_overlap): New fn.
-	(build_base_fields): Use it to avoid overlapping empty bases.
-	* cp-tree.h, decl2.c, lang-options.h: Add -fnew-abi.
-
-	* decl.c (cplus_expand_expr_stmt): Strip unused INDIRECT_REFs.
-
-	Re-implement allocation of base class subobjects.
-	* tree.c (unshare_base_binfos): New fn.
-	(layout_basetypes): Use it.  Now handles offsets of both virtual and
-	non-virtual bases, after layout_type.
-	(layout_vbasetypes): Remove.
-	(build_base_fields): Generate FIELD_DECLs for each non-virtual base.
-	(build_vbase_pointer_fields): Split out from old layout_basetypes.
-	* class.c (finish_base_struct): Lose offset handling code.
-	Move nonvdtor warning here.  Don't mess with t_binfo anymore.
-	(finish_struct_1): Don't mess with t_binfo anymore.  Use fns above.
-	* cp-tree.h: Adjust.
-
-Thu Apr  2 14:25:13 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h: Lose CLASSTYPE_VBASE_SIZE, some unused stuff.
-	* decl.c, decl2.c, pt.c, ptree.c, lex.c: Likewise.
-	* class.c (duplicate_tag_error): Likewise.
-	(finish_struct_1): Set CLASSTYPE_SIZE, CLASSTYPE_MODE, CLASSTYPE_ALIGN.
-	* tree.c (layout_vbasetypes): Update from layout_record, remove
-	var_size support, use CLASSTYPE_SIZE instead of CLASSTYPE_VBASE_SIZE.
-	(layout_basetypes): Likewise.
-
-Wed Apr  1 18:22:25 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* class.c, Make sure system.h is included just after config.h.
-	Delete lingering stdio and errno references too.
-	* decl.c, errfn.c, parse.y, ptree.c search.c, xref.c: Likewise.
-
-Wed Apr  1 15:38:36 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* friend.c (is_friend): Fix access control for local classes.
-
-	* class.c (is_empty_class): New fn.
-	* call.c (build_call): Don't pass empty class objects to a function.
-
-Wed Apr  1 14:58:35 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* call.c (build_over_call): Do name resolution for default
-	arguments of function templates in the scope of the templates.
-
-Tue Mar 31 13:43:57 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* call.c: Include system.h.  Remove includes, declarations and
-	defines provided by system.h.
-	* class.c, cvt.c, decl.c, decl2.c, errfn.c error.c: Likewise.
-	* except.c, expr.c friend.c, g++spec.c, init.c, input.c: Likewise.
-	* lex.c, parse.y, pt.c, ptree.c repo.c rtti.c, search.c: Likewise.
-	* semantics.c, sig.c, spew.c, tree.c, typeck.c: Likewise.
-	* typeck2.c, xref.c: Likewise.
-	* Makefile.in: Dependencies updated as appropriate.
-	* Make-lang.in: Likewise.
-
-Mon Mar 30 12:15:00 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (fn_type_unification): Allow incomplete unification without
-	an immediate error message.
-
-Mon Mar 30 08:55:42 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (member_p): New fn.
-	* decl2.c (finish_file): Only set DECL_STATIC_FUNCTION_P for
-	initializing class members.
-
-	* cp-tree.def (TEMPLATE_PARM_INDEX): Class 'x'.
-	* ptree.c (lang_print_xnode): Handle TEMPLATE_PARM_INDEX.
-
-	* call.c (build_method_call): Handle non-scoped destructors, too.
-	* pt.c (tsubst_copy): Likewise.
-
-	* pt.c (print_template_context): Split out...
-	(push_tinst_level): ...from here.
-
-	* friend.c (is_friend): Don't pass a type to decl_function_context.
-
-	* typeck.c (convert_for_initialization): Always hand off
-	conversions to class type.
-
-Sun Mar 29 20:01:59 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* friend.c (is_friend): Local classes have the same access as the
-	enclosing function.
-
-Sun Mar 29 00:47:32 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* typeck.c (expand_target_expr): Delete dead function.
-
-	* search.c: Put various prototypes inside #ifdef MI_MATRIX.
-
-	* repo.c (save_string): Delete dead function.
-
-	* method.c (thunk_printable_name): Delete dead function.
-
-	* lex.c (yynextch): Delete dead function.
-
-	* expr.c (tree_extract_aggr_init): #if 0 out.
-
-	* except.c (do_unwind): Delete dead function.
-	(easy_expand_asm): Likewise.
-
-	* cvt.c (build_conversion_type_1): Delete dead function.
-
-	* cp-tree.h (push_expression_obstack): Declare.
-
-	* call.c (source_type): #if 0 out.
-
-	* class.c (alter_access): Remove unused label.  Add braces
-	around empty else clause.
-
-	* lex.c (yyprint): Fix argument to printf.
-
-Sat Mar 28 17:43:52 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (tsubst): Clear TREE_USED for new FUNCTION_DECLs.
-
-	* pt.c (instantiate_class_template): Make sure template
-	arguments are permanent.
-	* init.c (resolve_offset_ref): Don't go looking around in
-	template types.
-
-	* semantics.c: Add routines to handle expressions, and some
-	declaration processing.
-	* parse.y: Use them.
-	(current_class_depth): Move declaration to cp-tree.h.
-	* parse.c: Regenerated.
-	* cp-tree.h: Use them.
-	(current_class_depth): Declare.
-	* pt.c (tsubst_copy): Use begin_stmt_expr and finish_stmt_expr.
-
-Fri Mar 27 20:23:18 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* error.c (dump_decl): Be a bit more explicit with template
-	type arguments, when verbose.
-
-Fri Mar 27 18:16:40 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* inc/exception: Reorder closing braces.
-
-Fri Mar 27 13:22:18 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (redeclare_class_template): New function.
-	* cp_tree.h (redeclare_class_template): Declare it.
-	* decl.c (xref_tag): Use it.
-
-Thu Mar 26 11:16:30 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Check IS_AGGR_TYPE, not
-	TYPE_LANG_SPECIFIC.
-	* typeck.c (convert_arguments): Likewise.
-
-	* decl.c (grokdeclarator): Remove const and volatile from type after
-	setting constp and volatilep.
-
-	* class.c (finish_struct_1): Don't warn about bool bitfield larger
-	than one bit.
-
-Thu Mar 26 10:25:52 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (convert_nontype_argument): STRIP_NOPS where appropriate.
-
-Thu Mar 26 10:24:05 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* call.c (build_object_call): Complain about ambiguous operator(),
-	rather that crashing.
-	(build_new_op): Likewise.
-	(build_op_delete_call): Likewise.
-
-Thu Mar 26 10:23:24 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* cvt.c (perform_qualification_conversions): Use comp_target_types
-	instead of comp_ptr_ttypes.
-
-Wed Mar 25 16:10:50 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* cp-tree.h (enforce_access): Declare.
-	* call.c (enforce_access): Make it extern, not static.
-	* class.c (alter_access): Use enforce_access; modify code for ISO
-	compliance, rather than ARM rules.
-
-Wed Mar 25 12:10:45 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* cp-tree.h: Fix typo.
-
-Wed Mar 25 02:01:02 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (cplus_expand_expr): Only do PCC_STATIC_STRUCT_RETURN thing
-	if (aggregate_value_p (type)).
-
-	* decl2.c (constructor_name_full): Handle TYPENAME_TYPE.
-
-Tue Mar 24 16:12:01 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* tree.c (mapcar): When dealing with a DECL, use it's constant
-	value, if any.
-	* pt.c (lookup_template_class): Don't mangle the names of template
-	classes whose arguments are unknown.
-
-	* pt.c (tsubst_expr): Handle GOTO_STMT correctly.
-
-Tue Mar 24 12:21:55 1998  Benjamin Kosnik  <bkoz@lisa.cygnus.com>
-
-	* decl.c (init_decl_processing): Set TYPE_PRECISON for bools to 1.
-
-Tue Mar 24 12:21:48 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* decl.c (init_decl_processing): Initialize TYPE_MAX_VALUE for
-	boolean_type_node to 1.
-
-Tue Mar 24 10:23:47 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* error.c (dump_expr): Remove unused variable `l'.
-
-	* pt.c (for_each_template_parm): New function, created by
-	converting uses_template_parms.
-	(tree_fn_t): New typedef.
-	(uses_template_parms): Use it.
-	(mark_template_parm): New function.
-	(push_template_decl): Check that the argument list of a partial
-	specialization uses all the template parameters.
-
-	* Make-lang.in (c++filt): Don't delete cxxmain.c after we're done
-	with it; we might want it for debugging.
-	* cp-tree.h (type_unification): Change interface.
-	* class.c (finish_struct_1): Skip nested template types, just like
-	ordinary nested types.
-	(instantiate_type): Use new interface to type_unification.
-	* lex.c (init_lex): Add __sz as opname for sizeof.
-	* method.c (build_overload_scope_ref): New function.
-	(build_overload_int): Handle complex expressions.  Set
-	numeric_output_need_bar if necessary.
-	(build_overload_value): Handle non-PARM_DECL nodes; this
-	routine is now used by build_overload_int.  Remove some
-	assignments to numeric_output_need_bar.  Use
-	build_overload_scope_ref.
-	(build_qualified_name): Note that some template mangled names end
-	with digits, and set numeric_output_need_bar appropriately.  Use
-	build_underscore_int.
-	* pt.c (unify): Change interface.
-	(type_unification_real): Likewise.
-	(determine_specialization): Use new interfaces.
-	(tsubst): Deal gracefully with situations in which the argument
-	vector is not fully filled.
-	(fn_type_unification): Use new interfaces.
-	(type_unification): Likewise.  Remove NOP_EXPR hack.
-	(type_unification_real): Likewise.
-	(unify): Likewise.  Deal with unification of complex expressions.
-
-Mon Mar 23 12:24:37 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (complete_template_args): Initialize skip properly.
-
-	* decl.c (make_typename_type): Revert.
-	(make_implicit_typename): Remove.
-	(lookup_name_real): Don't call it.  Call lookup_field if we see a
-	TYPE_DECL from a template base.
-	* search.c (lookup_field): Do implicit typename stuff.
-
-Sun Mar 22 00:50:42 1998  Nick Clifton  <nickc@cygnus.com>
-			  Geoff Noer    <noer@cygnus.com>
-
-	* Makefile.in: Various fixes for building cygwin32 native toolchains.
-	* Make-lang.in: Likewise.
-
-Fri Mar 20 18:07:39 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* pt.c (tsubst, TEMPLATE_TEMPLATE_PARM): Simplify.
-
-Fri Mar 20 10:42:07 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (make_implicit_typename): Rewrite removed code.
-	(make_typename_type): Call it if the type we look up comes from
-	a base that uses template parms.
-
-	* pt.c (complete_template_args): Rewrite.
-	(tsubst, FUNCTION_DECL): Use it.
-
-Fri Mar 20 08:12:43 1998  H.J. Lu  (hjl@gnu.org)
-
-	* semantics.c (finish_asm_stmt): Fix combine strings.  Call
-	c_expand_asm_operands () if output_operands, input_operands or
-	clobbers is not NULL_TREE.
-
-Fri Mar 20 00:10:19 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* pt.c (complete_template_args): New function.
-	(get_bindings): Deal with specializations of function templates
-	with return type containing parameters from outer class
-	templates.
-	(tsubst, TEMPLATE_TEMPLATE_PARM): When reducing parameter level,
-	substitute arguments and compose a new type.
-
-Thu Mar 19 19:01:48 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (tsubst): Clear DECL_PENDING_INLINE_INFO for new
-	FUNCTION_DECLs.
-
-Thu Mar 19 11:51:58 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (make_implicit_typename): Lose useless code.
-
-	* call.c (standard_conversion): Handle A* -> const A* properly.
-
-	* pt.c (get_bindings_real): Rename from get_bindings.  Add
-	check_rettype parm.
-	(get_bindings): Pass 1.
-	(get_bindings_overload): Pass 0.
-
-Wed Mar 19 09:08:12 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (check_explicit_specialization): When reverting a static
-	member function, also remove the `this' parameter from
-	last_function_parms.
-
-Thu Mar 19 02:27:48 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_copy, CONST_DECL): Don't bother tsubsting
-	a function context.
-
-	* decl.c (store_bindings): Use free_binding_vecs.
-	(pop_from_top_level): Likewise.
-
-Wed Mar 18 12:41:43 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (make_implicit_typename): Only change the type of a
-	TYPENAME_TYPE.
-
-Wed Mar 18 10:09:51 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* semantics.c: New file, containing routines to perform the
-	semantic phase of parsing.
-	* parse.y: Use it.
-	* pt.c (tsubst_expr): Likewise.
-	* cp-tree.h: Declare the various functions in semantics.c.
-	Provide macros to access _STMT tree nodes.
-	* cp-tree.def: Add ASM_STMT tree node.
-	* Makefile.in, Make-lang.in: Add dependencies on and for
-	semantics.c.
-
-Wed Mar 18 00:24:10 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (push_template_decl): Only check primary templates.
-
-	* pt.c (check_explicit_specialization): Complain about default args
-	in explicit specialization.
-
-	* parse.y (nomods_initdcl0): Also call cp_finish_decl for a
-	constructor_declarator.
-
-Tue Mar 17 14:44:54 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* typeck2.c (build_x_arrow): Don't crash when an aggregate type
-	has no overloaded operator ->.
-
-	* call.c (build_field_call): Don't crash when presented with a
-	field that is actually a nested type.
-
-	* decl.c (pushtag): Deal with friend class injection in local
-	classes.
-
-	* call.c (build_object_call): Don't crash if OBJ is a
-	pointer-to-member-function.
-
-Tue Mar 17 11:40:26 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (push_template_decl): Complain about template with C linkage,
-	anonymous template class.
-
-Mon Mar 16 12:10:39 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (pushclass): Only use the mi_matrix stuff #ifdef MI_MATRIX.
-	* search.c: Likewise.
-
-	* lex.c (do_pending_defargs): Only call
-	maybe_{begin,end}_member_template_processing for FUNCTION_DECLs.
-
-	* parse.y (initdcl0_innards): Move maybeasm back into initdcl0 et al.
-
-Mon Mar 16 10:47:22 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* parse.y: Deal with CONSTRUCTORS in new_initializers.
-
-Mon Mar 16 10:54:21 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (tsubst_copy): Deal with BIND_EXPR in a way that more
-	closely mimics the behavior in parse.y.
-	(tsubst_expr): Return the resulting BLOCK when making a tsubst'ing
-	into a compound statement.
-
-Sun Mar 15 02:07:26 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (TEMPLATE_PARMS_FOR_INLINE): New macro.
-	* pt.c (inline_needs_template_parms): New fn.
-	(original_template): New fn.
-	(push_inline_template_parms_recursive): New fn.
-	(maybe_begin_member_template_processing): Use them.
-	(maybe_end_member_template_processing): Likewise.
-	(is_member_or_friend_template): Rename to is_member_template.
-	Member functions of local classes are never member templates.
-
-Sun Mar 15 01:14:22 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* lex.c (do_identifier): Handle TEMPLATE_DECL that was
-	added in the class scope to catch redefinition error.
-
-	* pt.c (reduce_template_parm_level): Also copy
-	the DECL_TEMPLATE_PARMS field.
-
-Sun Mar 15 10:54:08 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (tsubst): Clear TYPE_REFERENCE_TO when creating a
-	reduced-level template type parameter.
-
-Sun Mar 15 12:26:02 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* cp-tree.h (struct lang_decl_flags): Add needs_final_overrider.
-	(DECL_NEEDS_FINAL_OVERRIDER_P): New macro.
-	* class.c (override_one_vtable): Set DECL_NEEDS_FINAL_OVERRIDER_P.
-	* decl.c (duplicate_decls): Propagate it.
-	* typeck2.c (abstract_virtuals_error): Use two loops to emit
-	abstract virtual functions and virtual functions which need a
-	final overrider separately.
-
-Thu Mar 12 09:39:40 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* lang-specs.h: Properly put brackets around array elements in
-	initializer.
-
-	* typeck.c (build_binary_op_nodefault): Correctly place parens around
-	&& and || in expression.
-
-Thu Mar 12 09:26:04 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* call.c (default_parm_conversions): Remove prototype definition.
-	(build_method_call): Remove unused variable result.
-
-	* cvt.c (ocp_convert): Remove unused variable conversion.
-
-	* decl2.c (ambiguous_decl): Add explicit parameter definition for name.
-
-	* except.c (do_unwind): #if 0 definition of unused variables fcall
-	and next_pc.
-
-	* expr.c (extract_scalar_init): #if 0 prototype and function
-	definition.
-
-	* init.c (expand_aggr_init_1): Remove unused variable init_type.
-	(build_new_1): Remove unused variable t.
-
-	* pt.c (instantiate_class_template): Remove unused variable newtag;
-	cast called function return value to void.
-	(do_decl_instantiation): Remove unused variables name and fn.
-
-	* tree.c (get_type_decl): Add default return to shut up compiler from
-	complaining control reaches end of non-void function.
-
-	* typeck.c (build_x_conditional_expr): Remove unused variable rval.
-
-Thu Mar 12 09:12:15 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* call.c (default_parm_conversions): Remove prototype definition.
-	(build_method_call): Remove unused variable result.
-	(build_over_call): Add default case in enumeration switch.
-
-Thu Mar 12 08:39:13 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* decl2.c (lang_decode_option): Change j's type to size_t.
-
-	* tree.c (layout_vbasetypes): record_align and desired_align are of
-	type unsigned int; const_size and nonvirtual_const_size likewise.
-
-Wed Mar 11 07:25:20 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* parse.y (new_initializer): Make sure all initializers are
-	lists.
-
-Tue Mar 10 07:32:36 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl2.c (import_export_decl): Mark tinfo functions for
-	cv-qualified versions of class types as DECL_NOT_REALLY_EXTERN.
-
-Fri Mar  6 23:27:35 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* method.c: Fix typo.
-
-Fri Mar  6 10:06:59 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* method.c: Include "system.h" to get stdlib.h, stdio.h,
-	ctype.h, string.h, etc.
-	(issue_nrepeats): Add default case in enumeration switch.
-	(check_btype): Likewise.
-	(process_overload_item): Likewise.
-
-	* Makefile.in (method.o): Depend on system.h.
-
-Wed Mar  4 22:26:53 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* lex.c (do_scoped_id): Fix parenthesizing.
-
-Wed Mar  4 12:11:53 1998  Michael Tiemann  <tiemann@axon.cygnus.com>
-
-	* rtti.c (get_tinfo_fn_dynamic): If this function is called an
-	FLAG_RTTI is unset, initialize type info machinery and continue
-	with FLAG_RTTI enabled.
-	(get_typeid): Likewise.
-
-Wed Mar  4 11:47:55 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (unary_complex_lvalue): &D::i has type B::* if i comes
-	from B.
-
-Wed Mar  4 11:28:08 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (finish_member_template_decl): Deal more gracefully with
-	invalid declarations.
-
-Tue Mar  3 01:38:17 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c, decl.c, decl2.c, init.c, rtti.c, typeck.c, typeck2.c,
-	cp-tree.h: Clean up more old overloading code, old RTTI code, and
-	some formatting quirks.
-
-	* call.c, class.c, cp-tree.h, cvt.c, decl.c, init.c, lex.c,
-	method.c, pt.c, ptree.c, typeck.c: Remove support for
-	-fno-ansi-overloading and overloading METHOD_CALL_EXPR.
-	* class.h: Remove.
-	* Makefile.in: Adjust.
-
-	* pt.c (unify): Don't allow reduced cv-quals when strict.
-
-	* call.c, class.c, pt.c, cp-tree.h: Remove nsubsts parm from
-	*type_unification* and unify.
-
-Mon Mar  2 12:11:06 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (explicit_template_type): Remove TEMPLATE keyword.
-	(nested_name_specifier): And add it before this use.
-	(typename_sub0): And this use.  Also add use without the keyword.
-	(typename_sub1): Likewise.
-	* pt.c (instantiate_class_template): Don't actually instantiate
-	anything if our type uses template parms.
-
-Mon Mar  2 11:04:59 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* decl.c (start_function): Don't call temporary_allocation for a
-	nested function.
-
-Sun Mar  1 21:06:37 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Don't mess with friends if
-	our type uses template parms.
-
-Sat Feb 28 12:06:44 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (nested_name_specifier): Use explicit_template_type.
-	(typename_sub): Allow a template_type, an explicit_template_type,
-	or an implicit template type at the end.
-	* lex.c (yyprint): Handle a PTYPENAME being a TEMPLATE_DECL.
-	* decl.c (make_typename_type): Handle template-id where the name
-	is a TEMPLATE_DECL.
-	* call.c (build_scoped_method_call): Handle member template
-	destructor call.
-	* pt.c (tsubst_copy, METHOD_CALL_EXPR): Don't assume a member
-	destructor is represented by the type.
-
-	* cp-tree.h (TYPENAME_TYPE_FULLNAME): New macro.
-	* parse.y (nested_name_specifier): Add 'template' case.
-	(explicit_template_type): New rule.
-	(typename_sub): Use it.
-	* decl.c (make_typename_type): Handle getting a template-id for NAME.
-	* pt.c (tsubst): Likewise.
-
-Fri Feb 27 11:17:50 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (add_to_template_args): Fix thinko.
-	(instantiate_class_template): Call it later.
-
-	* pt.c (get_class_bindings): Add outer_args parm.
-	(most_specialized_class): Likewise.
-	(instantiate_class_template): Pass it.
-	(more_specialized_class): Likewise.
-	(lookup_template_class): Get context from template if none
-	was specified.
-	(finish_member_template_decl): Don't do anything with a
-	partial specialization.
-	* decl2.c (check_member_template): Use IS_AGGR_TYPE instead of
-	AGGREGATE_TYPE_P.
-	* class.c (finish_struct): Member class templates have already been
-	checked for name clashes.
-	* decl.c (pushdecl_with_scope): Handle pushing at class level.
-
-Fri Feb 27 02:25:16 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst, TEMPLATE_DECL): Support member class templates.
-	(tsubst, *_PARM): Support multiple levels of template classes.
-	(instantiate_class_template): Look up the pattern from the
-	original template.
-	(lookup_template_class): Handle getting a template for d1.
-	(push_template_decl): Correct setting of 'primary'.
-	(reduce_template_parm_level): Add 'levels' parm.
-	(finish_member_template_decl): Support member class templates.
-	(template_class_depth): Handle multiple levels.
-	* parse.y (component_decl_1, fn.def2): Remove member template case.
-	(component_decl): Add member template cases.
-	* decl2.c (check_member_template): We now handle member template
-	classes.
-	* decl.c (pushtag): Handle member templates.
-	* method.c (do_inline_function_hair): Don't touch
-	IDENTIFIER_GLOBAL_VALUE.
-	* init.c (build_offset_ref): If name isn't an identifier, just
-	return it.
-	* spew.c (yylex): Handle PTYPENAME like TYPENAME.
-
-	* typeck.c (get_delta_difference): Do adjust for conversions to
-	and from virtual base.
-
-Wed Feb 25 09:51:29 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (get_delta_difference): Give hard error for conversion
-	from virtual base.
-
-	* cp-tree.h: Tweak formatting.
-
-Wed Feb 25 00:35:33 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (push_namespace): Handle redeclaration error.
-
-	* cp-tree.h (IDENTIFIER_NAMESPACE_VALUE): New macro.
-	(IDENTIFIER_NAMESPACE_BINDINGS): New macro.
-	(NAMESPACE_BINDING): New macro.
-	(IDENTIFIER_GLOBAL_VALUE): Use NAMESPACE_BINDING.
-	* *.c: Use them.
-
-	* pt.c (push_template_decl): Use innermost_args.
-
-	* decl.c (get_unique_name): Tweak from earlier in the name.
-
-Tue Feb 24 22:15:04 1998  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* cp-tree.def: Add CPLUS_BINDING node.
-	* cp-tree.h (tree_binding): New struct.
-	(BINDING_SCOPE, BINDING_VALUE): New macros.
-	(current_namespace, global_namespace): Declare extern.
-	(struct lang_decl_flags): New field in_namespace.
-	(DECL_NAMESPACE_USING, DECL_NAMESPACE_USERS): New macros.
-	(DECL_NAMESPACE, SET_DECL_NAMESPACE): New macros.
-	(TREE_INDIRECT_USING): New macro.
-	* decl2.c (current_namespace, global_namespace): Declare.  The
-	value is a NAMESPACE_DECL now, not a TREE_LIST.
-	(is_namespace_ancestor, namespace_ancestor): New static functions.
-	(add_using_namespace, ambiguous_decl): Likewise.
-	(lookup_using_namespace): New support function for lookup_name.
-	(qualified_lookup_using_namespace): New support function for
-	do_scoped_id and lookup_namespace_name.
-	(get_namespace_id): Mark as obsolete.
-	(current_namespace_id): Likewise.
-	(do_namespace_alias): Implement.
-	(do_using_directive): Implement as call to add_using_namespace.
-	* decl.c (binding_for_name): New function.
-	(push_namespace, pop_namespace): Implement.
-	(push_decl): Don't install a FUNCTION_DECL in the global branch.
-	(lookup_namespace_name): Implement using qualified lookup.
-	(lookup_name_real): For global scoping, lookup in
-	global_namespace.  For namespace scoping, lookup in given
-	namespace.  For unscoped lookup, iterate over namespace,
-	considering using directives.
-	(init_decl_processing): Initialize global_namespace.
-	(grokvardecl): Build assembler name as static name for globals.
-	(grokdeclarator): Remove old namespace mangling.
-	(xref_tag): When installing a global binding for the
-	tag, make sure we have an identifier.
-	* method.c (build_overload_nested_name): Mangle namespaces.
-	(build_qualified_name): Likewise.
-	(build_decl_overload_real): Likewise.
-	* lex.c (build_lang_decl): Set namespace for new declaration to
-	current_namespace.
-	(do_scoped_id): Find global names in global or current
-	namespace, or using qualified namespace lookup, depending on
-	context.
-	* init.c (build_member_call): When scope is namespace, use
-	build_x_function_call instead.
-	(build_offset_ref): When scope is namespace, collapse processing
-	to lookup_namespace_name instead.
-	* error.c (dump_decl): Support NAMESPACE_DECL.
-	* decl.c (pushdecl): Bind globals to current namespace.
-	(push_overloaded_decl): Likewise.
-	(lookup_tag): Likewise.
-	(lookup_name_current_level): Likewise.
-	(xref_tag): Likewise.
-	(start_function): Likewise.
-	* lex.c (do_identifier): Likewise.
-	(identifier_typedecl_value): Likewise.
-	(real_yylex): Likewise.
-	* method.c (do_inline_function_hair): Likewise.
-	* parse.y (unscoped): Likewise.
-	* pt.c (check_explicit_specialization): Likewise.
-	(lookup_template_class): Likewise.
-	* rtti.c (call_void_fn): Likewise.
-	* sig.c (build_sigtable): Likewise.
-	* ptree.c (lang_print_xnode): New function.
-
-Tue Feb 24 01:40:24 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Don't instantiate if pedantic
-	and the args use template parms.
-
-	* pt.c (push_tinst_level): If the instantiation uses template parms,
-	fail silently.
-	* decl.c (xref_basetypes): Do call complete_type for basetypes
-	that involve template parameters.
-
-Tue Feb 24 00:36:43 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (process_init_constructor): Fix labeled init check.
-
-Mon Feb 23 05:08:55 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c, call.c, decl.c, method.c, cp-tree.h: Remove unused NARGS
-	argument to tsubst and friends.
-
-	* pt.c (tsubst, FUNCTION_DECL): Tidy.
-
-	* typeck.c (build_x_function_call): Handle static member function
-	templates like non-templates.  Handle friend templates like normal
-	function templates.
-	* pt.c (tsubst, *_PARM): Don't use orig_level.
-	(get_bindings): Don't call add_to_template_args.
-	(instantiate_template): Likewise.
-	(tsubst, FUNCTION_DECL): Call add_to_template_args as appropriate.
-	* ptree.c (print_lang_type): Print index/level for template parms.
-
-Mon Feb 23 02:52:29 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* Make-lang.in (cc1plus): Note that cc1plus depends on
-	cp/cp-tree.h and cp/cp-tree.def.
-
-	* cp-tree.def (TEMPLATE_CONST_PARM): Remove.
-	(TEMPLATE_PARM_INDEX): New tree code, used to indicate a
-	position in a template parameter list.
-	* cp-tree.h (template_parm_index): New structure, used as the tree
-	structure for a TEMPLATE_PARM_INDEX.
-	(TEMPLATE_PARM_IDX): New macro.
-	(TEMPLATE_PARM_LEVEL): Likewise.
-	(TEMPLATE_PARM_DESCENDANTS): Likewise.
-	(TEMPLATE_PARM_ORIG_LEVEL): Likewise.
-	(TEMPLATE_PARM_DECL): Likewise.
-	(TEMPLATE_TYPE_PARM_INDEX): Likewise.
-	(TEMPLATE_TYPE_ORIG_LEVEL): Likewise.
-	(TEMPLATE_TYPE_DECL): Likewise.
-	(TEMPLATE_CONST_IDX): Remove.
-	(TEMPLATE_CONST_LEVEL): Likewise.
-	(TEMPLATE_CONST_SET_INFO): Likewise.
-	(TEMPLATE_TYPE_SET_INFO): Likewise.
-	(TEMPLATE_TYPE_IDX): Redefine in terms of TEMPLATE_PARM_INDEX
-	node.
-	(TEMPLATE_TYPE_LEVEL): Likewise.
-	* decl.c (decls_match): Call comp_template_parms, rather than
-	expanding it inline.
-	(duplicate_decls): If two template declarations are being merged,
-	then their TEMPLATE_INFOs should be merged as well.
-	(grokfndecl): Save template-id information when declaring a friend
-	with explicit template arguments.  Pass arguments to
-	check_explicit_specialization via correct convention; at some
-	point check_explicit_specialization changed, but these call-sites
-	did not.
-	(grokdeclarator): Tidy up slightly.
-	* decl2.c (check_classfn): Tidy up slightly.  Don't assume that
-	two template functions with the same DECL_ASSEMBLER_NAME the same,
-	since the names are not yet mangled.
-	* error.c (dump_decl): Use TEMPLATE_PARM_INDEX instead of
-	TEMPLATE_CONST_PARM.
-	(dump_expr): Likewise.  Use the TEMPLATE_PARM_DECL to get at the
-	decl for a non-type parameter, rather than printing `<tparm ...>'.
-	* friend.c (is_friend): Handle TEMPLATE_DECL friends.
-	(do_friend): Deal with template friends.
-	* lex.c (do_pending_inlines): Call
-	maybe_begin_member_template_processing, rather than
-	conditionally calling begin_member_template_processing.
-	(process_next_inline): Likewise.  Call
-	maybe_end_member_template_processing, rather than
-	conditionally calling end_member_template_processing.
-	(do_pending_defargs): Likewise.
-	(do_identifier): Use TEMPLATE_PARM_INDEX instead of
-	TEMPLATE_CONST_PARM.
-	* method.c (build_mangled_template_parm_index): New function.
-	(build_overload_value): Use it.
-	(build_overload_name): Likewise.
-	* pt.c (finish_member_template_decl): Allow friend declarations.
-	(template_class_depth): New function.
-	(is_member_template): Rename, and modify, to become...
-	(is_member_or_friend_template): New function.
-	(end_member_template_processing): Rename, and modify, to become...
-	(maybe_end_member_template_processing).
-	(build_template_parm_index): New function.
-	(reduce_template_parm_level): New function.
-	(process_template_parm): Modify to use build_template_parm_index.
-	(push_template_decl): Deal with friend templates.
-	(uses_template_parms): Use TEMPLATE_PARM_INDEX instead of
-	TEMPLATE_CONST_PARM.
-	(tsubst_friend_function): New function.
-	(instantiate_class_template): Generate the DECL_FRIENDLIST
-	for a new instantiation by using tsubst_friend_function rather
-	than just tsubst.
-	(tsubst): Don't tsubst into a type which is a TEMPLATE_DECL.
-	Use TEMPLATE_PARM_INDEX instead of TEMPLATE_CONST_PARM, and the
-	appropriate new macros.  Use reduce_template_parm_level to
-	generate lower-level template parameters.  Handle tsubst'ing into
-	TEMPLATE_DECLS that declare TEMPLATE_TEMPLATE_PARMS.  Don't forget
-	to tsubst the DECL_CONTEXT and DECL_CLASS_CONTEXT of newly created
-	templates.  Similarly for the template parameters for a new
-	template.
-	(tsubst_copy): Tidy up slightly.  Use TEMPLATE_PARM_INDEX instead
-	of TEMPLATE_CONST_PARM.  Handle TYPE_DECLs by tsubsting into them.
-	(unify): Use TEMPLATE_PARM_INDEX instead of TEMPLATE_CONST_PARM.
-	(get_bindings): Call add_to_template_args if necessary.
-	(instantiate_decl): Handle instantiations of friend templates.
-	* search.c (lookup_field_1): Don't treat the TYPE_FIELDS of a
-	TEMPLATE_TYPE_PARM as a list of fields; it's not!
-	* spew.c (yylex): Do a little manual constant propagation to
-	clarify the code.
-
-Sun Feb 22 19:53:29 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* error.c: Include sys/types.h.
-
-Thu Feb 19 14:49:09 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* method.c (build_mangled_name): Start CPP directives in column zero.
-
-Thu Feb 19 10:36:48 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (process_init_constructor): Sorry about non-trivial
-	labeled initializers.
-	* parse.y (initlist): Re-enable labeled initializers.
-
-Thu Feb 19 10:15:55 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* pt.c (coerce_template_parms): Add a new parameter, is_tmpl_parm,
-	all callers changed.  Rely on the new parameter instead of arg
-	being a TREE_LIST when determine whether we are working inside
-	template template parameter.  Clean up is_type test.
-
-Thu Feb 19 10:04:12 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Preserve TREE_CONSTANT.
-	* typeck2.c (initializer_constant_valid_p): Allow conversions
-	between pointers and references.
-
-1998-02-19  Brendan Kehoe  <brendan@cygnus.com>
-
-	* typeck.c (build_unary_op): Only warn about incr/decr a pointer
-	if pedantic || warn_pointer_arith.
-
-Thu Feb 19 09:37:21 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* pt.c (unify): Handle TEMPLATE_DECL.
-
-1998-02-18  Brendan Kehoe  <brendan@cygnus.com>
-
-	* cp-tree.h (strip_attrs): Remove decl.
-
-1998-02-18  Doug Evans  <devans@cygnus.com>
-
-	* decl.c (duplicate_decls): Call merge_machine_decl_attributes.
-	Update olddecl's attributes too.
-	(strip_attrs): Remove function.
-	* typeck.c (common_type): Call merge_machine_type_attributes.
-
-Tue Feb 17 14:07:52 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* parse.y (initdcl0_innards): New grammar symbol.
-	(nomods_initdecls, nomods_initdcl0): Change type from itype to
-	none, since the resulting value is never used.
-	(parse_decl): New function.
-	(datadef): Remove redundant actions.
-	(initdcl0, notype_initdcl0, nomods_initdcl0): Use initdcl0_innards.
-	* parse.c: Regenerated.
-
-Tue Feb 17 11:54:16 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (simple_stmt): Use getdecls() to check for decl.
-
-Sat Feb 14 11:50:51 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Make-lang.in (DEMANGLER_INSTALL_NAME, DEMANGLER_CROSS_NAME): New
-	macros.
-	(c++.install-common): Install c++filt properly as native or as cross
-	variant.
-	(c++.uninstall): Add c++filt.
-
-Fri Feb 13 14:55:37 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (standard_conversion): Fix multi-level ptr conversions.
-
-Fri Feb 13 14:06:22 1998  Mike Stump  <mrs@wrs.com>
-
-	* init.c (build_new): Propagate error_mark_node up.
-
-Fri Feb 13 13:24:32 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (simple_stmt): If the condition isn't a declaration,
-	start the controlled block after the test.
-
-Fri Feb 13 02:26:10 1998  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* call.c (build_over_call): Convert builtin abs, labs and fabs to
-	tree-codes.
-	* decl.c (init_decl_processing): Re-enable abs, labs and fabs as
-	builtins.
-
-Fri Feb 13 01:36:42 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (standard_conversion): A BASE_CONV replaces an RVALUE_CONV.
-
-Fri Feb 13 00:21:59 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h: Add access_protected_virtual_node.
-	* class.c (init_class_processing): Initialize it.
-	* decl.c (xref_basetypes): Use it.
-	* parse.y (base_class_access_list): Likewise.
-
-	* Make-lang.in (DEMANGLER_PROG): Add $(exeext).
-	(c++.install-common): Install c++filt.
-
-Thu Feb 12 12:46:51 1998  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* decl.c (shadow_tag): Give error for typedef-ing built-in types.
-
-Wed Feb 11 23:28:05 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* call.c (reference_binding): Use comptypes when comparing
-	TYPE_MAIN_VARIANTS to handle non-canonical array/index types.
-
-Wed Feb 11 16:42:04 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* tree.c (is_overloaded_fn): Use really_overloaded_fn.
-	(really_overloaded_fn): Move check here from is_overloaded_fn.
-	(get_first_fn): Use really_overloaded_fn and is_overloaded_fn.
-
-Wed Feb 11 15:54:18 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* typeck.c (build_ptrmemfunc): Type-check pointer-to-member
-	conversions.
-
-Mon Feb  9 22:23:31 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* cp-tree.h (push_template_decl): Return the decl passed in, or an
-	equivalent duplicate.
-	* decl.c (pushtag): Use the return value from push_template_decl.
-	(duplicate_decls): When duplicating a template declaration, merge
-	the DECL_TEMPLATE_RESULTs as well.
-	(make_implicit_typename): Don't try to dive into typename types to
-	find a context for making a new implicit typename.
-	(start_decl): Use the return value from push_template_decl.
-	(grokdeclarator): Complain about declarations list `const operator
-	int'.  Since we don't correctly handle in-class initializations of
-	non-static data members, complain about this (now illegal)
-	practice.  Issue an error for initializations of non-const statics
-	since that is illegal as well, and since we don't handle that case
-	correctly either.
-	(start_function): Use the return value from push_template_decl.
-	(start_method): Likewise.
-	* decl2.c (grokfield): Likewise.  Since the change to
-	grokdeclarator ensures that all initialized fields are in fact
-	static, remove a redundant test for TREE_PUBLIC.
-	* parse.y (initlist): Disable labeled initializers since they do
-	not work as per the documentation, and since they do not use the
-	same syntax as the C front end.
-	* pt.c (push_template_decl): Return the decl passed in, or an
-	equivalent duplicate.
-	(lookup_template_class): When searching in a nested context,
-	use the right arguments.
-	(uses_template_parms): Handle the DECL_INITIAL for a CONST_DECL.
-	* typeck.c (build_component_ref): Assign the correct type to the
-	result of build_vfn_ref.
-
-Tue Feb 10 23:56:46 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (convert_nontype_argument): Fix typo.
-	(check_explicit_specialization): Allow old-style specialization
-	of class template members.
-
-Tue Feb 10 20:36:52 1998  Jason Merrill  <jason@yorick.cygnus.com>
-			  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* decl.c (grokdeclarator): Use DECL_USE_TEMPLATE instead
-	when deciding to override DECL_ASSEMBLER_NAME.
-
-Tue Feb 10 15:30:55 1998  Andrew MacLeod  <amacleod@torpedo.to.cygnus.com>
-
-	* decl2.c (lang_f_options): Add -fsquangle to option processing list.
-	* cp-tree.h (flag_do_squangling): Add declaration.
-	* lang-options.h: Add -fsquangle and -fno-squangle.
-	* method.c: Add macros and static variables for squangling.
-	(build_overload_name): Rename to build_mangled_name, add logic for B
-	compression, and split into process_modifiers and
-	process_overload_item.
-	(process_modifiers): New function, to handle constant, reference,
-	and pointer types.
-	(process_overload_item): New function, handles issue of type codes.
-	(build_overload_name): New function, start squangling and call
-	build_mangled_name.
-	(ALLOCATE_TYPEVEC, DEALLOCATE_TYPEVEC): Remove macro and expand inline.
-	(start_squangling): New function to initialize squangling structs.
-	(end_squangling): New function to destroy squangling structs.
-	(nrepeats): Rename variable to Nrepeats.
-	(issue_nrepeats): New function for issuing 'n' type repeats.
-	(check_ktype): New function to check for type K name compression.
-	(build_overload_nested_name): Add a check for K name compression.
-	(build_qualified_name): Add a check for K name compression and don't
-	use DECL_ASSEMBLER_NAME when squangling is on.
-	(check_btype): New function, checks for B type compression.
-	(build_static_name, build_decl_overload_real): Initiate squangling.
-	(build_typename_overload, build_overload_with_type): Initiate
-	squangling
-
-Sun Feb  8 23:47:38 1998  scott snyder  <sss@d0linux01.fnal.gov>
-
-	* method.c (make_thunk): Avoid name buffer overflow.
-
-Sat Feb  7 16:48:54 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): Call cp_finish_decl for vars even if we
-	don't define them yet.
-
-	* parse.y (nomods_initdcl0): Add constructor_declarator case.
-
-Fri Feb  6 21:32:25 1998  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* config-lang.in (diff_excludes): Use basename only.
-
-Thu Feb  5 19:10:40 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tinfo2.cc: Add tinfo for signed char.
-
-Thu Feb  5 14:38:23 1998  Mike Stump  <mrs@wrs.com>
-
-	* search.c (compute_access): Handle protected constructors in derived
-	classes as accessible.
-
-Wed Feb  4 01:26:49 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (cplus_expand_expr, PCC_STATIC_STRUCT_RETURN code):
-	Call convert_from_reference sooner.
-
-Tue Feb  3 23:50:52 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* cvt.c (ocp_convert): Obtain the constant values from constant
-	decls even if the destination type is the same as the type of the
-	decl.
-
-	* decl2.c (finish_file): Make sure that static inlines with
-	definitions are not marked DECL_EXTERNAL before returning.
-
-Tue Feb  3 22:43:42 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c: Lose arg_looking_for_template.
-	(lookup_name_real): Likewise.
-	* parse.y: Lose processing_template_arg, template_arg1.
-	(primary): Likewise.
-	* spew.c (yylex): Set lastiddecl for PTYPENAMEs, too.
-
-Tue Feb  3 22:04:01 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* error.c (dump_decl): Fix type of default arguments for template
-	template parameters and nontype template parameters.
-	* parse.y (template_parm): Handle invalid default template
-	template arguments here.
-
-	* parse.y (template_parm): Use template_arg instead of PTYPENAME
-	for default template template argument.
-	* pt.c (coerce_template_parms): Merge default template argument
-	codes.  Can treat RECORD_TYPE as template name if it is implicitly
-	created.  Fix argument index in error message.
-	* typeck.c (comptypes): Merge template argument comparison codes in
-	TEMPLATE_TEMPLATE_PARM and RECORD_TYPE.
-
-Tue Jan  6 01:42:44 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* lex.c (file_name_nondirectory): Also check for '/'.
-
-Mon Feb  2 11:24:22 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* parse.y (primary): Deal with statement-expressions in
-	templates.
-	* pt.c (tsubst_copy): Handle BIND_EXPR.
-	* tree.c (mapcar): Likewise.
-
-	* call.c (add_template_candidate_real): Pass extra parameter to
-	fn_type_unification.
-	* cp-tree.h (fn_type_unification): Add parameter.
-	* pt.c (fn_type_unification): Add additional parameter to deal with
-	static member functions.
-	(get_bindings): Deal with static member functions.
-
-	* cp-tree.h (DECL_NONSTATIC_MEMBER_FUNCTION_P): New macro.
-	(revert_static_member_fn): Declare.
-	* decl.c (revert_static_member_fn): Remove declaration.  Change
-	linkage from internal to external.
-	(cp_finish_decl): Deal with virtual functions in classes local to
-	template functions.
-	* decl2.c (finish_file): Don't forget to emit increment/decrement
-	expressions in initializers for file-scope variables.
-	* parse.y (typename_sub2): If the typename doesn't names a
-	template, rather than a type, issue an error message.
-	* pt.c (check_explicit_specialization): Handle specializations of
-	static member functions.
-	(coerce_template_parms): Handle offset references to lists of
-	member functions.
-	* search.c (note_debug_info_needed): Don't crash when handed a
-	type which is being defined.
-	* typeck.c (complete_type): Don't crash when handed NULL_TREE;
-	that can happen with some illegal code.
-
-Mon Feb  2 00:57:38 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c (user_harshness): Initialize `code' to 0.
-	(build_method_call): Initialize `candidates', `cp' and `len' to 0.
-	(null_ptr_cst_p): Add parentheses around && within ||.
-	(standard_conversion): Likewise.
-	(z_candidate): Likewise.
-	(build_user_type_conversion_1): Initialize `args' to NULL_TREE.
-	(build_object_call): Likewise for `mem_args'.
-	(build_new_op): Likewise for `mem_arglist'.  Add `return' from
-	default case in enumeration switch.
-
-	* class.c (build_vtable_entry): Add explicit braces to avoid
-	ambiguous `else'.
-	(build_class_init_list): Likewise.
-	(finish_struct_1): Initialize `width' to 0.
-	(instantiate_type): Initialize `name' to NULL_TREE.  Add
-	explicit braces to avoid ambiguous `else'.
-
-	* cvt.c (convert_to_aggr): Add explicit braces to avoid ambiguous
-	`else'.
-
-	* decl.c (grok_reference_init): Eliminate unused parameter, all
-	callers changed.
-	(record_builtin_type): Initialize `tdecl' to NULL_TREE.
-	(init_decl_processing): Initialize `vb_off_identifier' to NULL_TREE.
-	(cp_finish_decl): Initialize `ttype' to NULL_TREE.
-	(grokdeclarator): Add parentheses around && within ||.  Add
-	explicit braces to avoid ambiguous `else'.
-	(grokparms): Initialize `type' to NULL_TREE.
-	(xref_tag): Remove unused label `just_return'.
-	(finish_enum): Initialize `minnode' and `maxnode' to NULL_TREE.
-	(finish_function): Initialize `cond' and `thenclause' to NULL_TREE.
-	(hack_incomplete_structures): Add parentheses around assignment
-	used as truth value.
-
-	* decl2.c (coerce_delete_type): Hide definition of `e3'.
-
-	* error.c: Include <stdlib.h>.
-	(dump_expr): Change the type of `i' to size_t.  Remove unused
-	label `error'.
-
-	* except.c (init_exception_processing): Remove unused variable `d'.
-	(expand_throw): Likewise for `label'.
-
-	* friend.c (add_friends): Add explicit braces to avoid ambiguous
-	`else'.
-
-	* init.c (sort_member_init): Initialize `last_field' to NULL_TREE.
-	(sort_base_init): Likewise for `binfo'.
-	(expand_member_init): Likewise for `rval'.
-	(build_member_call): Add parentheses around assignment used as
-	truth value.
-	(build_offset_ref): Add explicit braces to avoid ambiguous `else'.
-	(build_new): Initialize `nelts' to NULL_TREE.  Initialize
-	`old_immediate_size_expand' to 0.
-	(build_new_1): Initialize `nelts' and `alloc_node' to NULL_TREE.
-	(build_vec_delete_1): Remove unused variable `block'.
-	(expand_vec_init): Initialize `itype' to NULL_TREE.
-
-	* lex.c: Include <strings.h> if we don't have <string.h>.  Protect
-	declaration of `index' and `rindex' with autoconf macros.
-	(reinit_parse_for_expr): Remove unused variables
-	`look_for_semicolon' and `look_for_lbrac'.
-	(cons_up_default_function): Initialize `args' to NULL_TREE.
-	(readescape): Initialize `firstdig' to 0.
-	(real_yylex): Add parentheses around assignment used as truth value.
-
-	* method.c: Include <strings.h> if we don't have <string.h>.
-	Protect declaration of `index' with autoconf macro.
-
-	* parse.y (primary): Add explicit braces to avoid ambiguous `else'.
-	Initialize `type' to NULL_TREE.
-	(structsp): Remove unused variable `id'.
-
-	* pt.c (coerce_template_parms): Add explicit braces to avoid
-	ambiguous `else'.
-	(lookup_template_class): Initialize `template' to NULL_TREE.
-	(instantiate_class_template): Remove unused variable `name' and `e'.
-	(tsubst): Likewise for `i'.  Initialize `last' to NULL_TREE.
-	(do_poplevel): Initialize `saved_warn_unused' to 0.
-	(type_unification): Remove unused varable `parm'.
-	(unify): Likewise for `j'.
-
-	* repo.c (init_repo): Add parentheses around assignment used as
-	truth value.
-	(finish_repo): Remove unused varable `p'.
-
-	* search.c (get_binfo): Initialize `type' to NULL_TREE.
-	(get_base_distance): Likewise.
-	(lookup_field): Initialize `rval_binfo_h', `type', `basetype_path'
-	and `new_v' to NULL_TREE.
-	(lookup_fnfields): Likewise for `rval_binfo_h'.
-	(breadth_first_search): Add parentheses around assignment used as
-	truth value.
-	(get_template_base): Initialize `type' to NULL_TREE.
-
-	* sig.c (append_signature_fields): Initialize `last_mfptr' to
-	NULL_TREE.
-	(build_signature_table_constructor): Likewise for
-	`last_rhs_field', `pfn' and `vt_off'.
-	(build_sigtable): Likewise for `init'.
-
-	* tree.c (break_out_calls): Initialize `t2' to NULL_TREE.
-	(propagate_binfo_offsets): Likewise for `delta'.
-	(hash_tree_cons): Initialize hashcode to 0.
-	(can_free): Likewise for `size'.
-	(cp_tree_equal): Add explicit braces to avoid ambiguous `else'.
-
-	* typeck.c (convert_sequence): Hide prototype.
-	(common_type): Add explicit braces to avoid ambiguous `else'.
-	(comp_target_types): Likewise.
-	(build_x_function_call): Initialize `ctypeptr' to NULL_TREE.
-	(build_function_call_real): Add explicit braces to avoid ambiguous
-	`else'.
-	(convert_arguments): Initialize `called_thing' to 0.
-	(convert_for_initialization): Initialize `savew' and `savee' to 0.
-
-	* typeck2.c (incomplete_type_error): Initialize `errmsg' to 0.
-	(digest_init): Initialize `old_tail_contents' to NULL_TREE.
-	(build_x_arrow): Likewise for `last_rval'.
-
-	* xref.c (GNU_xref_decl): Initialize `cls' to 0.
-
-Sun Feb  1 12:45:34 1998  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* decl.c (init_decl_processing): Use set_sizetype.
-	* decl2.c (sizetype): Don't declare.
-	* typeck.c (c_sizeof): Convert result of *_DIV_EXPR to sizetype.
-	(c_sizeof_nowarn, build_binary_op_nodefault): Likewise.
-	(build_component_addr, unary_complex_lvalue): Likewise.
-	* rtti.c (expand_class_desc): Likewise.
-	* class.c (get_vfield_offset): Likewise.
-
-Thu Jan 29 10:39:30 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (convert_nontype_argument): Move check for is_overloaded_fn
-	early to avoid bogus error.  Handle overloaded function
-	names provided as template arguments correctly.
-	(coerce_template_parms): Don't mishandle overloaded functions when
-	dealing with template template parameters.
-	(lookup_template_class): Issue an error message, rather than
-	crashing, when the TYPE_DECL provided is not a template type.
-
-Wed Jan 28 23:14:44 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (instantiate_type): Don't just return a known type if
-	it's wrong.
-
-Wed Jan 28 11:04:07 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* class.c (instantiate_type): Remove handling of FUNCTION_DECL
-	since that code could never be reached.
-
-	* error.c (dump_decl): Avoid aborting in the midst of printing an
-	error message about an illegal template declaration.
-
-	* parse.y (structsp): Print an error message, rather than crashing,
-	when a class-head does not name a class.
-
-	* pt.c (convert_nontype_argument):  Allow REAL_TYPE and COMPLEX_TYPE
-	template arguments as a g++ extension.
-
-	* cp-tree.def (ALIGNOF_EXPR): New tree code.
-	* decl2.c (grok_alignof): If processing_template_decl, just store
-	the expression.
-	* typeck.c (c_alignof): Likewise.
-	* decl2.c (build_expr_from_tree): Handle ALIGNOF_EXPR.
-	* error.c (dump_expr): Likewise.
-	* pt.c (tsubst_copy): Likewise.
-	* tree.c (cp_tree_equal): Likewise.
-	* pt.c (uses_template_parms): Correctly determine whether or not a
-	SIZEOF_EXPR/ALIGNOF_EXPR uses template parameters so that constant
-	folding can be done.
-
-	* cp-tree.h (grok_enum_decls): Remove type parameter.
-	* decl.c (grok_enum_decls): Likewise.
-	* decl2.c (grok_x_components): Call grok_enum_decls
-	unconditionally, since it will do nothing if there is no
-	current_local_enum.  Use the new calling sequence.
-	* pt.c (tsubst_enum): Use the new calling sequence for
-	grok_enum_decls.
-
-	* decl.c (start_function): Make member functions of local classes
-	in extern inline functions have comdat linkage here...
-	(grokdeclarator): Rather than here.
-
-Wed Jan 28 10:55:47 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (convert_nontype_argument): Use decl_constant_value.
-
-Tue Jan 27 16:42:21 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* call.c (add_template_candidate_real): New function.
-	(add_template_candidate): Use it.
-	(add_template_conv_candidate): Likewise.
-	(joust): Pass extra argument to more_specialized.
-	* class.c (instantiate_type): Handle a single FUNCTION_DECL.
-	(is_local_class): Remove.
-	(finish_struct): Check TI_PENDING_SPECIALIZATION_FLAG.
-	* cp-tree.h (is_local_class): Remove.
-	(perform_array_to_pointer_conversion): Likewise.
-	(finish_member_template_decl): Add.
-	(check_explicit_specialization): Return a tree, not an int.
-	(more_specialized): Take additional argument.
-	(get_bindings): Likewise.
-	(TI_PENDING_SPECIALIZATION_FLAG): New macro.
-	* cvt.c (perform_qualification_conversions): Use comp_ptr_ttypes.
-	(perform_array_to_pointer_conversion): Remove.
-	* decl.c (saved_scope): Add processing_specialization,
-	processing_explicit_instantiation fields.
-	(maybe_push_to_top_level): Save them.
-	(pop_from_top_level): Restore them.
-	(grokfndecl): Use new return value from
-	check_explicit_specialization.
-	(start_decl): Don't check flag_guiding_decls before pushing
-	decls.
-	(cp_finish_decl): Remove previous (bogus) change.
-	(grok_declarator): Use decl_function_context rather than
-	is_local_class.
-	* decl2.c (finish_file): Pass extra argument to get_bindings.
-	(build_expr_from_tree): Let build_x_component_ref check
-	validity of arguments rather than doing it here.
-	* lex.c (cons_up_default_function): Remove code fooling with
-	processing_specialization, processing_explicit_instantiation
-	flags, as that is now done in {maybe_push_top,pop_from}_top_level.
-	* method.c (build_overload_identifier): Mangle local classes in
-	template functions correctly.
-	* parse.y (finish_member_template_decl): Move to pt.c.
-	* pt.c (finish_member_template_decl): Moved here from parse.y.
-	(print_candidates): New function.
-	(determine_specialization): Change interface.  Properly look for
-	most specialized versions of template candidates.
-	(check_explicit_specialization): Fully process explicit
-	instantiations.
-	(push_template_decl): Avoid looking at CLASSTYPE fields in
-	FUNCTION_DECLS.
-	(determine_overloaded_function): Remove.
-	(convert_nontype_argument): Change name from
-	convert_nontype_parameter.  Use determine_overloaded_function
-	instead of instantiate_type.
-	(mangle_class_name_for_template): Handle type contexts as well as
-	function contexts.
-	(classtype_mangled_name): Likewise.
-	(lookup_template_class): Likewise.
-	(tsubst): Likewise.
-	(more_specialized): Take explicit template arguments as a
-	parameter.
-	(most_specialized): Likewise.
-	(get_bindings): Likewise.  Check that return types match before
-	proclaiming a function a match.
-	(do_decl_instantiation): Remove code searching for function to
-	instantiate; that is now done in check_explicit_specialization.
-	(add_maybe_template): Pass extra argument to get_bindings.
-	* tree.c (really_overloaded_fn): Use is_overloaded_fn to simplify
-	implementation.
-	* typeck.c (build_component_ref): Check for invalid arguments.
-
-Tue Jan 27 01:44:02 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (cplus_expand_expr, AGGR_INIT_EXPR): Don't check that
-	return_target and call_target are equivalent.
-
-	* pt.c (type_unification_real): Just accept function parms that
-	don't use any template parms.
-
-Sun Jan 25 03:30:00 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (cp_finish_decl): When bailing on a comdat variable, also
-	unset DECL_NOT_REALLY_EXTERN.
-
-	* parse.y (typename_sub*): Fix std::.
-
-Sat Jan 24 12:13:54 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (dump_decl): Fix type default template args.
-	(dump_type): Hand TEMPLATE_DECL off to dump_decl.
-
-Fri Jan 23 18:34:37 1998  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* lex.c (DIR_SEPARATOR): Define to be '/' if not already defined.
-	(file_name_nondirectory): Use.
-
-Wed Jan 21 10:29:57 1998  Kriang Lerdsuwanakij  <lerdsuwa@scf.usc.edu>
-
-	* pt.c (coerce_template_parms): Don't access elements of ARGLIST
-	that are not really present.  Substitute default arguments in
-	template template arguments.  Correctly convert TEMPLATE_DECL to
-	TEMPLATE_TEMPLATE_PARM.
-	(comp_template_args): TEMPLATE_DECL and TEMPLATE_TEMPLATE_PARM
-	are no longer treated specially here.
-	* parse.y (template_template_parm): Fix copy error.
-	* decl.c (grokdeclarator): Warn about missing `typename' for nested
-	type created from template template parameters.
-	* parse.y (bad_parm): Likewise
-
-	* class.c (finish_struct): Handle TEMPLATE_TEMPLATE_PARM.
-	(push_nested_class): Likewise.
-	* cp-tree.def (TEMPLATE_TEMPLATE_PARM): New tree code.
-	* cp-tree.h (DECL_TEMPLATE_TEMPLATE_PARM_P): New macro.
-	(copy_template_template_parm): Declare.
-	* decl.c (arg_looking_for_template): New variable.
-	(lookup_name_real): Handle TEMPLATE_TEMPLATE_PARM.
-	Try to return TEMPLATE_DECL or TEMPLATE_TEMPLATE_PARM
-	node if arg_looking_for_template is nonzero.
-	(pushdecl): Handle TEMPLATE_TEMPLATE_PARM.
-	(grok_op_properties, xref_tag, xref_basetypes): Likewise.
-	(grokdeclarator): Handle TEMPLATE_DECL.
-	* decl2.c (constructor_name_full): Handle TEMPLATE_TEMPLATE_PARM.
-	* error.c (dump_type): Add TEMPLATE_DECL and TEMPLATE_TEMPLATE_PARM.
-	(dump_type_prefix, dump_type_suffix): Handle TEMPLATE_TEMPLATE_PARM.
-	(dump_decl): Handle unnamed template type parameters.
-	Handle template template parameters.
-	(dump_function_name): Handle template template parameters.
-	* init.c (is_aggr_typedef, is_aggr_type, get_aggr_from_typedef):
-	Handle TEMPLATE_TEMPLATE_PARM.
-	* method.c (build_template_template_parm_names): New function.
-	(build_template_parm_names): Handle TEMPLATE_DECL.
-	(build_overload_nested_name, build_overload_name):
-	Handle TEMPLATE_TEMPLATE_PARM.
-	* parse.y (maybe_identifier): New nonterminal.
-	(template_type_parm): Use it.
-	(template_template_parm, template_arg1): New nonterminal.
-	(template_parm): Add template_template_parm rules.
-	(template_arg): Set processing_template_arg.
-	(template_arg1): Rules moved from template_arg.
-	(primary, nonnested_type): Set arg_looking_for_template if we are
-	processing template arguments.
-	* pt.c (begin_member_template_processing): Handle TEMPLATE_DECL.
-	(process_template_parm): Handle template template parameters.
-	(coerce_template_parms, comp_template_args): Likewise.
-	(mangle_class_name_for_template, lookup_template_class): Likewise.
-	(uses_template_parms): Handle TEMPLATE_DECL and
-	TEMPLATE_TEMPLATE_PARM.
-	(current_template_args): Handle TEMPLATE_DECL.
-	(tsubst, tsubst_copy, unify): Handle TEMPLATE_TEMPLATE_PARM.
-	* search.c (dfs_walk, dfs_record_inheritance):
-	Handle TEMPLATE_TEMPLATE_PARM.
-	* tree.c (copy_template_template_parm): New function.
-	(mapcar): Handle TEMPLATE_TEMPLATE_PARM.
-	* typeck.c (comptypes): Handle TEMPLATE_TEMPLATE_PARM.
-
-Mon Jan 19 22:40:03 1998  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl.c (start_decl): Don't allow duplicate definitions of static
-	data members.
-
-	* call.c (build_user_type_conversion_1): Handle user-defined
-	template conversion operators correctly.
-
-	* decl2.c (build_expr_from_tree): Issue an error message if the
-	object in a COMPONENT_REF is a TEMPLATE_DECL.
-
-	* typeck.c (incomplete_type_error): Handle TEMPLATE_TYPE_PARMs.
-
-	* class.c (is_local_class): New function.
-	* cp-tree.h (is_local_class): Declare it.
-	(last_tree): Likewise.
-	(begin_tree): Likewise.
-	(end_tree): Likewise.
-	(lookup_template_class): Change prototype.
-	* decl.c (cp_finish_decl): Check for NULL where necessary.
-	Consider FUNCTION_DECLS to declare objects with top-level binding,
-	when calling make_decl_rtl.
-	(grokdeclarator): Give members of local classes internal linkage.
-	(start_function): Remove declaration of last_tree.
-	(finish_function): Set flag_keep_inline_functions around call to
-	rest_of_compilation if we are processing a member function in a
-	local class.
-	(start_method): Call push_template_decl for member functions of
-	local classes in template functions.
-	* decl2.c (import_export_decl): Don't give external linkage to
-	instantiations of templates with internal linkage.
-	* parse.y (last_tree): Remove declaration.
-	(template_type): Pass extra parameter to lookup_template_class.
-	(self_template_type): Likewise.
-	(structsp): Move call to reset_specialization into left_curly.
-	(left_curly): Call reset_specialization, and begin_tree.
-	* pt.c (saved_trees): New variable.
-	(mangle_class_name_for_template): Change prototype.  Use
-	additional function context to name local classes in templates
-	correctly.
-	(classtype_mangled_name): Pass the context.
-	(push_template_decl): Handle local classes and templates, and
-	member functions for such classes.
-	(convert_nontype_parameter): Fix handling of pointer-to-member
-	constants.
-	(lookup_template_class): Handle local classes in templates.
-	(tsubst): Likewise.  Don't assume that template instantiations
-	have external linkage; pay attention to the template declaration.
-	(mark_decl_instantiated): Likewise.
-	(begin_tree): New function.
-	(end_tree): Likewise.
-
-	* decl.c (xref_basetypes): Don't call complete_type for basetypes
-	that involve template parameters; that can lead to infinite
-	recursion unnecessarily.
-
-	* pt.c (register_specialization): Do not register specializations
-	that aren't ready to be registered yet.
-	(check_explicit_specialization): Handle explicit specialization of
-	constructors and destructors.
-	(build_template_decl): New function.
-	(push_template_delc): Handle out-of-class specializations of
-	member templates.
-
-	* pt.c (check_explicit_specialization): Set up the template
-	information before registering the specialization.
-	(coerce_template_parms): Fix thinko.
-	(tsubst): Handle specializations of member templates correctly.
-
-	* class.c (finish_struct_methods): Remove calls to
-	check_explicit_specialization from here.
-	(finish_struct): And insert them here.
-	* cp-tree.h (perform_qualification_conversions): New function.
-	(perform_array_to_pointer_conversion): Likewise.
-	(begin_explicit_instantiation): Likewise.
-	(end_explicit_instantiation): Likewise.
-	(determine_specialization): Renamed from
-	determine_explicit_specialization.
-	(comp_template_parms): New function.
-	(processing_explicit_instantiation): New variable.
-	* cvt.c (perform_qualification_conversions): New function.
-	(perform_array_to_pointer_conversion): Likewise.
-	* decl.c (duplicate_decls): Don't consider template functions
-	alike unless they have the same parameters.  Refine handling of
-	instantiation/specialization mismatches.
-	(start_decl): Don't call pushdecl for template specializations,
-	since they don't affect overloading.
-	(start_function): Likewise.
-	(grokfndecl): Call check_explicit_specialization a little later.
-	Don't call duplicate_decls for memberm template specializations.
-	(grokdeclarator): Don't update template_count for classes that are
-	themselves specializations.  Remove use of `2' as parameter to
-	grokfndecl since that value isn't used.
-	* lex.c (cons_up_default_function): Save and restore
-	processing_explicit_instantiation around calls to grokfield.
-	* parse.y (finish_member_template_decl): New function.
-	(component_decl_1): Use it.
-	(fn.def2): Likewise.
-	(template_arg_list_opt): New nonterminal.
-	(template_type): Use it.
-	(self_template_type): Likewise.
-	(template_id): Likewise.
-	(object_template_id): Likewise.
-	(notype_template_declarator): Likwise.
-	(begin_explicit_instantiation): Likewise.
-	(end_explicit_instantiation): Likewise.
-	(explicit_instantiation): Use them.
-	* pt.c (coerce_template_parms): Add parameters.
-	(processing_explicit_instantiation): New variable.
-	(convert_nontype_parameter): New function.
-	(determine_overloaded_function): Likewise.
-	(begin_explicit_instantiation): Likewise.
-	(end_explicit_instantiation): Likewise.
-	(retrieve_specialization): Likewise.
-	(register_specialization): Likewise.
-	(processing_explicit_specialization): Removed.
-	(determine_specialization): Handle specializations of member
-	functions of template class instantiations.
-	(check_explicit_specialization): Refine to conform to standard.
-	(comp_template_parms): New function.
-	(coerce_template_parms): Call convert_nontype_parameter.
-	(tsubst): Refine handling of member templates.  Use
-	register_specialization.
-	(instantiate_template): Use retrieve_specialization.
-	(do_decl_instantiation): Likewise.
-	(instantiate_decl): Likewise.
-	(type_unification): Improve handling of explicit template
-	arguments.
-	* tree.c (mapcar): Return error_mark_node, rather than aborting,
-	on VAR_DECLS, FUNCTION_DECLS, and CONST_DECLS.
-	* typeck.c (build_unary_op): Call determine_specialization, rather
-	than determine_explicit_specialization.
-
-Mon Jan 19 13:18:51 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_up_reference): A TARGET_EXPR has side effects.
-
-Fri Jan 16 11:40:50 1998  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* error.c (dump_decl): For enum tags, output the tag, not its value.
-
-1998-01-13  Brendan Kehoe  <brendan@cygnus.com>
-
-	* decl.c (init_decl_processing): Only call init_rtti_processing
-	FLAG_RTTI is set.
-
-Mon Jan 12 01:35:18 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new_1): Split out from build_new.
-	(build_new): Just return a NEW_EXPR.
-	* expr.c (cplus_expand_expr): Handle NEW_EXPR.
-
-	* decl2.c (get_temp_regvar): Tweak.
-
-	* cp-tree.h (TREE_CALLS_NEW): Comment out.
-	* class.c (resolves_to_fixed_type_p): Remove use.
-	* method.c (build_opfncall): Likewise.
-	* call.c (build_new_op): Likewise.
-
-Wed Jan  7 23:47:13 1998  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* exception.cc (__eh_alloc, __eh_free): New fns.
-	(__cp_push_exception, __cp_pop_exception): Use them.
-	(__uncatch_exception): Call terminate here if no exception.
-	* except.c (build_terminate_handler): New fn.
-	(expand_start_catch_block): Use it.
-	(expand_exception_blocks): Likewise.
-	(alloc_eh_object): New fn.
-	(expand_throw): Use it.  Protect exception init with terminate.
-	* typeck.c (build_modify_expr): Remove code that ignores trivial
-	methods.
-
-Mon Dec 22 11:36:27 1997  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c (add_builtin_candidate): Add default case in enumeration
-	switch.
-	(build_new_op): Likewise.
-	(convert_like): Likewise.
-	* cvt.c (build_expr_type_conversion): Likewise.
-	* tree.c (real_lvalue_p): Likewise.
-	(lvalue_p): Likewise.
-	(cp_tree_equal): Likewise.
-	* typeck.c (comptypes): Likewise.
-	(build_component_ref): Likewise.
-	(build_function_call_real): Likewise.
-	(build_binary_op_nodefault): Likewise.
-	(build_unary_op): Likewise.
-	(build_modify_expr): Likewise.
-	* typeck2.c (initializer_constant_valid_p): Likewise.
-
-Sun Dec 21 15:59:00 1997  Nick Clifton  <nickc@cygnus.com>
-
-	* decl2.c (lang_decode_option): Add support for -Wunknown-pragmas.
-
-Thu Dec 18 14:51:50 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (coerce_template_parms): Make sure to digest_init if
-	possible.
-
-	* decl.c (duplicate_decls): Make the newdecl virtual if the
-	olddecl was, just as is done with other attributes of olddecl.
-
-Thu Dec 18 14:43:19 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (unary_complex_lvalue): Ignore op0 when taking the
-	address of an OFFSET_REF.
-
-	* cp-tree.def: Add AGGR_INIT_EXPR.
-	* error.c, tree.c, typeck.c: Replace uses of NEW_EXPR with
-	AGGR_INIT_EXPR where appropriate.
-	* expr.c (cplus_expand_expr): Likewise.  Simplify.
-
-	* decl2.c (finish_file): Remove call to register_exception_table.
-
-Wed Dec 17 17:08:52 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* pt.c (instantiate_class_template): Don't do injection when
-	processing_template_decl is true, as pollutes current_binding_level
-	for base classes.
-
-Wed Dec 17 21:17:39 1997  Peter Schmid  <schmid@ltoi.iap.physik.tu-darmstadt.de>
-
-	* pt.c (maybe_fold_nontype_arg): Add prototype.
-
-Tue Dec 16 10:31:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (mapcar): Handle TRY_CATCH_EXPR et al.
-	* error.c (dump_expr): Likewise.
-
-Mon Dec 15 12:22:04 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_function_call_real): Remove "inline called before
-	definition" pedwarn.
-
-	* pt.c (coerce_template_parms): Use maybe_fold_nontype_arg.
-
-Sun Dec 14 22:34:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Fix base conversion of pm's.
-
-	* pt.c (type_unification_real): Change __null to type void* with
-	a warning.
-
-Sun Dec 14 20:38:35 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* call.c (implicit_conversion): Don't call
-	build_user_type_conversion_1 with a NULL expr, since it will
-	crash.
-
-	* pt.c (unify): Don't try to unify array bounds if either array is
-	unbounded.
-
-Fri Dec 12 16:09:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* errfn.c (cp_pedwarn, cp_pedwarn_at, cp_error_at, cp_warning_at):
-	Replace extern decls with casts.
-
-	* decl.c (expand_start_early_try_stmts): Don't mess with a sequence.
-	Update last_parm_cleanup_insn.
-	(store_after_parms): Remove.
-	* cp-tree.h: Adjust.
-
-Thu Dec 11 22:18:37 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (comdat_linkage): Also set DECL_COMDAT.
-	(finish_file): Check DECL_COMDAT instead of weak|one_only.
-	(import_export_vtable): Use make_decl_one_only instead of
-	comdat_linkage for win32 tweak.
-	(import_export_decl): Likewise.
-	* pt.c (mark_decl_instantiated): Likewise.
-
-	* decl2.c (finish_file): Lose handling of templates in pending_statics.
-
-Thu Dec 11 21:12:09 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Lose call to expand_builtin_throw.
-	* except.c (expand_builtin_throw): Remove.
-	* cp-tree.h: Remove ptr_ptr_type_node.
-	* decl.c: Likewise.
-
-Thu Dec 11 20:43:33 1997  Teemu Torma  <tot@trema.com>
-
-	* decl.c (ptr_ptr_type_node): Define.
-	(init_decl_processing): Initialize it.
-	* cp-tree.h: Declare it.
-	* exception.cc (__cp_exception_info): Use __get_eh_info.
-	(__cp_push_exception): Likewise.
-	(__cp_pop_exception): Likewise.
-
-	From Scott Snyder <snyder@d0sgif.fnal.gov>:
-	* except.c (expand_builtin_throw): Use get_saved_pc_ref instead of
-	saved_pc.
-	(init_exception_processing): Removed saved_pc initialization.
-
-Wed Dec 10 11:04:45 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): Defer all templates but inline functions.
-
-Mon Dec  8 23:17:13 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (expand_vec_init): Don't fold a list of parameters.
-
-	* decl.c (copy_args_p): Handle copy elision for types with virtual
-	bases.
-	* call.c (build_over_call): Likewise.
-
-Sun Dec  7 22:38:12 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (lookup_template_function): Copy the template arguments,
-	not just the list containing them, to the permanent obstack.
-
-Sun Dec  7 15:53:06 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (expand_start_catch_block): suspend_momentary for the
-	terminate handler.
-
-	* error.c (dump_decl): Handle LOOKUP_EXPR.
-
-Sun Dec  7 15:45:07 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* rtti.c (build_dynamic_cast): Copy the cast-to type to the
-	permanent obstack if we are processing a template decl.
-	* typeck.c (build_static_cast): Likewise.
-	(build_const_cast): Likewise.
-	(build_reinterpret_cast): Likewise.
-
-	* pt.c (coerce_template_parms): Coerce some expressions, even
-	when processing_template_decl.
-
-Sun Dec  7 01:46:33 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* typeck.c (build_binary_op_nodefault, pointer_diff): Symmetric
-	handling of pointer difference expressions.
-
-	* typeck.c (comp_target_types): Comparison of function/method types
-	is independent of nptrs.
-
-Sun Dec  7 01:40:27 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (tsubst): Avoid creating pointer to reference and
-	reference to reference types.
-
-Sat Dec  6 01:29:37 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (do_id): New nonterminal.
-	(template_id): Use it.
-
-Fri Dec  5 01:17:34 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (template_id): do_identifier for PFUNCNAMEs, too.
-	* spew.c (yylex): Don't do_identifier here.
-	* decl2.c (build_expr_from_tree): Revert last change.
-
-	* decl2.c (build_expr_from_tree): Expand the name for a method call.
-	* parse.y (object_template_id): Don't try to take the DECL_NAME.
-
-Wed Dec  3 20:02:39 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new): Use a TARGET_EXPR instead of SAVE_EXPR for
-	alloc_expr.
-	* call.c (build_op_delete_call): Adjust.
-
-	* except.c (expand_end_catch_block): Lose rethrow region.
-	(expand_start_catch_block): Likewise.
-	(expand_end_catch_block): Don't expand_leftover_cleanups.
-
-Wed Dec  3 13:24:04 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* pt.c (tsubst): Remove tree_cons call (places redundant info into
-	DECL_TEMPLATE_INSTANTIATION).
-
-Wed Dec  3 11:44:52 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (is_overloaded_fn): Handle getting a fn template.
-	(really_overloaded_fn): Likewise.
-	* error.c (dump_decl): Handle TEMPLATE_ID_EXPRs better.
-	* pt.c (check_explicit_specialization): Tweak.
-	(determine_explicit_specialization): Tweak.
-
-	* tree.c, cp-tree.h (get_target_expr): New fn.
-
-Wed Dec  3 08:47:27 1997  Paul Eggert  <eggert@twinsun.com>
-
-	* pt.c (check_explicit_specialization): Fix misspelling in
-	diagnostic: `preceeded'.
-	* typeck.c (get_delta_difference): Fix misspelling in diagnostic:
-	`conversiona'.
-
-1997-12-02  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (determine_explicit_specialization): Avoid an internal
-	error for bad specializations.
-
-	* method.c (build_overload_value): Handle SCOPE_REF.
-
-Tue Dec  2 19:18:50 1997  Mike Stump  <mrs@wrs.com>
-
-	* class.c (prepare_fresh_vtable): Enable even more complex MI
-	vtable names.
-
-Tue Dec  2 01:37:19 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* exception.cc (__check_eh_spec): Optimize a bit.
-
-	* exception.cc (__cp_pop_exception): Lose handler arg.
-	* except.c (do_pop_exception): Likewise.
-	(push_eh_cleanup): Let the cleanup mechanism supply the handler.
-	(expand_end_catch_block): Likewise.
-
-Fri Nov 28 01:58:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (check_explicit_specialization): Complain about using a
-	template-id for a non-specialization.
-
-Fri Nov 28 12:35:19 1997  Scott Christley  <scottc@net-community.com>
-
-	* repo.c: Prototype rindex only if needed.
-	* xref.c: Likewise.
-
-Fri Nov 28 01:56:35 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* error.c (dump_decl): Handle TEMPLATE_ID_EXPR.
-
-Thu Nov 27 00:59:46 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_const_cast): Handle references here instead of
-	handing off to convert_to_reference.
-
-	* except.c: Lose Unexpected, SetTerminate, SetUnexpected,
-	TerminateFunctionCall.
-	(init_exception_processing): Likewise.  Terminate et al are now
-	the fns, not ADDR_EXPRs.
-	(various): Lose redundant assemble_external calls.
-	(do_unwind): s/BuiltinReturnAddress/builtin_return_address_fndecl/.
-
-	* cp-tree.h (struct lang_decl_flags): Add comdat.
-	(DECL_COMDAT): New macro.
-	* decl.c (duplicate_decls): Propagate it.
-	(cp_finish_decl): Handle it.
-	* decl2.c (import_export_decl): Just set DECL_COMDAT on VAR_DECLs.
-
-	* class.c: Remove static pending_hard_virtuals.
-	(add_virtual_function): Take pointers to pending_virtuals
-	and pending_hard_virtuals.
-	(finish_struct_1): Pass them.  Declare pending_hard_virtuals.
-
-Wed Nov 26 20:28:49 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (import_export_vtable): If we support one_only but not
-	weak symbols, mark instantiated template vtables one_only.
-	(import_export_decl): Likewise for tinfo functions.
-	(finish_vtable_vardecl): Also write out vtables from explicitly
-	instantiated template classes.
-	* pt.c (mark_class_instantiated): Revert last change.
-
-	* except.c (expand_throw): Call mark_used on the destructor.
-
-Wed Nov 26 15:13:48 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* lex.c (lang_init): Enable flag_exceptions by default if no
-	command line switch was specified.
-
-1997-11-26  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (unify): Handle `void' template parameters in
-	specializations.
-
-Wed Nov 26 01:11:24 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (build_dynamic_cast): Handle template case here.
-	(build_dynamic_cast_1): Not here.
-
-	* typeck2.c (digest_init): Make copies where appropriate.
-
-	* decl2.c (delete_sanity): resolve_offset_ref.
-
-	* except.c: Call terminate without caching so many bits.
-
-	* except.c (expand_start_catch_block): Fix catching a reference
-	to pointer.
-
-Tue Nov 25 11:28:21 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new): Copy size to the saveable obstack.
-
-	* init.c (build_new): Stick a CLEANUP_POINT_EXPR inside the
-	TRY_CATCH_EXPR for now.
-
-Mon Nov 24 12:15:55 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (mark_addressable): Don't assume a FUNCTION_DECL
-	has DECL_LANG_SPECIFIC.
-
-	* exception.cc (struct cp_eh_info): Add handlers field.
-	(__cp_push_exception): Initialize it.
-	(__cp_pop_exception): Decrement it.  Don't pop unless it's 0.
-	(__throw_bad_exception): Remove.
-	* except.c (call_eh_info): Add handlers field.
-	(get_eh_handlers): New fn.
-	(push_eh_cleanup): Increment handlers.
-
-Fri Nov 21 12:22:07 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (expand_start_eh_spec): Use the try/catch code.
-	(expand_end_eh_spec): Likewise.  Call __check_eh_spec instead of
-	doing everything inline.
-	(init_exception_processing): throw_type_match now takes
-	const void pointers.
-	* exception.cc (__check_eh_spec): New fn.
-	* inc/exception: Neither terminate nor unexpected return.
-	* decl.c: Make const_ptr_type_node public.
-	* tinfo2.cc (__throw_type_match_rtti): Take the typeinfos constly.
-
-	* except.c (expand_start_catch_block): We only need the rethrow
-	region for non-sjlj exceptions.
-	(expand_end_catch_block): Likewise.  Use outer_context_label_stack.
-
-Thu Nov 20 14:40:17 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Make-lang.in (CXX_LIB2FUNCS): Add new op new and op delete objs.
-	(various.o): Likewise.
-	* inc/new: Add placement deletes.  Add throw specs for default new.
-	* new.cc (set_new_handler): Move here from libgcc2.
-	* new1.cc (new (nothrow)): Catch a bad_alloc thrown from the handler.
-	(new): Move from libgcc2.  Throw bad_alloc.
-	* new2.cc: Move the rest of the op news and op deletes from libgcc2.
-	* decl.c (init_decl_processing): Update exception specs on new and
-	delete.
-
-	* method.c (build_decl_overload_real): Don't mess with global
-	placement delete.
-
-	* init.c (build_new): Check for null throw spec, not nothrow_t.
-
-	* decl.c (duplicate_decls): Don't complain about different exceptions
-	from an internal declaration.
-
-	* call.c (build_op_delete_call): Fix check for member fns again.
-
-	* decl2.c (import_export_decl): Interface hackery affects
-	virtual synthesized methods.
-
-Wed Nov 19 18:24:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_decl): Don't just complain about a mismatched
-	scope, fix it.
-
-	* decl.c (make_implicit_typename): Handle case where t is not
-	actually from context.
-	* tree.c (get_type_decl): Lose identifier case.
-	* spew.c (yylex): Lose useless call to identifier_typedecl_value.
-	* parse.y (nonnested_type): Just use lookup_name.
-	(complex_type_name): Just use IDENTIFIER_GLOBAL_VALUE.
-
-Wed Nov 19 11:45:07 1997  Michael Tiemann  <tiemann@axon.cygnus.com>
-
-	* error.c (dump_function_name): Test DECL_LANG_SPECIFIC in case
-	T was built in C language context (for example, by
-	output_func_start_profiler).
-
-Wed Nov 19 10:39:27 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (make_implicit_typename): New fn.
-	(lookup_name_real): Use it.  Use current_class_type as the context.
-
-Mon Nov 17 23:42:03 1997  Bruno Haible  <haible@ilog.fr>
-
-	* pt.c (do_poplevel): Don't prohibit jumps into this contour.
-
-Mon Nov 17 02:01:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* friend.c (do_friend): Warn about non-template friends in templates.
-
-	* call.c (build_op_delete_call): Fix handling of inherited delete.
-
-	* search.c (dfs_record_inheritance): Ignore template type parms.
-
-Sat Nov 15 00:30:51 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_new_op): Fix copy error.
-	(build_op_new_call): New fn.
-	(build_op_delete_call): New fn.
-	* cp-tree.h: Declare them.
-	* init.c (build_new): Use them.  Support placement delete.
-	(build_x_delete): Use build_op_delete_call.
-	(build_delete): Likewise.
-	* decl2.c (delete_sanity): Likewise.
-	(coerce_delete_type): Don't complain about placement delete.
-
-Thu Nov 13 01:52:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_new_function_call): Remove unused 'obj' parm.
-	* cp-tree.h, typeck.c: Adjust.
-
-	* init.c (build_new): Make the cleanup last longer.
-	(expand_vec_init): Call do_pending_stack_adjust.
-
-Wed Nov 12 11:04:33 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (do_type_instantiation): Fix typo.
-	(mark_class_instantiated): If we support one_only but not weak
-	symbols, don't mark this as known.
-
-	* init.c (build_new): Handle vec delete in EH cleanup.
-
-Wed Nov 12 08:11:55 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* call.c (build_method_call): Call complete_type before checking
-	for destructor.
-
-Sun Nov  9 01:29:55 1997  Jim Wilson  (wilson@cygnus.com)
-
-	* decl.c (add_block_current_level): Delete.
-	* init.c (build_vec_delete_1): Delete build_block and
-	add_block_current_level calls.
-
-Wed Nov 12 00:48:16 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new): Handle freeing allocated memory when the
-	constructor throws.
-
-	* call.c (build_new_method_call): Fix flags arg.
-
-	* pt.c (do_type_instantiation): Don't try to instantiate
-	member templates.
-	(mark_decl_instantiated): If we support one_only but not
-	weak symbols, mark this one_only.
-	* decl2.c (import_export_vtable): Don't defer handling of vtables
-	if MULTIPLE_SYMBOL_SPACES.
-
-Tue Nov 11 12:02:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (expand_end_catch_block): Lose call to __sjpopnthrow.
-
-Tue Nov 11 02:53:44 1997  Jason Merrill  <jason@lasher.cygnus.com>
-
-	* except.c (do_pop_exception): Return a value.
-
-Mon Nov 10 20:25:31 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_new_method_call): Handle getting a
-	TEMPLATE_ID_EXPR around a TEMPLATE_DECL.  Don't look for a field
-	if we got template parms.
-	* typeck.c (build_x_function_call): Remember the TEMPLATE_ID_EXPR,
-	not just the args.
-	* decl2.c (build_expr_from_tree): Tweak last change.
-	* pt.c (tsubst_copy): Use get_first_fn instead of TREE_VALUE.
-	(maybe_fold_nontype_arg): Split out from tsubst_copy.
-	* tree.c (get_first_fn): Just return a TEMPLATE_ID_EXPR.
-
-Mon Nov 10 20:08:38 1997  Kriang Lerdsuwanakij  <lerdsuwa@scf-fs.usc.edu>
-
-	* pt.c (tsubst_copy): Handle explicit template arguments in
-	function calls.
-	* typeck.c (build_x_function_call): Likewise.
-	* decl2.c (build_expr_from_tree): Lookup function name if it
-	hasn't been done.
-
-	* pt.c (tsubst): Instantiate template functions properly when
-	template parameter does not appear in function arguments and return
-	type.
-	(comp_template_args): Handle member templates required by tsubst.
-
-Mon Nov 10 20:08:38 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Tweak conditions for pedwarn in
-	previous change.
-
-Mon Nov 10 20:08:29 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* pt.c (coerce_template_parms): Tweak error message.
-
-	* decl.c (grokdeclarator): If -Wreturn-type, warn everytime a
-	return type defaults to `int', even if there are storage-class
-	specifiers.
-
-Mon Nov 10 03:04:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Complete nested exception support.
-	* except.c (do_pop_exception): Split out...
-	(push_eh_cleanup): From here.  Handle the EH region by hand.
-	(expand_start_catch_block): Add a new level for the catch parm.
-	Move the rethrow region outside the two cleanup regions.
-	Protect the initializer for the catch parm with terminate.
-	(expand_end_catch_block): Likewise.  End the region for the eh_cleanup.
-	* exception.cc (__cp_pop_exception): Now takes two parms.  Handle
-	popping off the middle of the stack.
-	* tree.c (lvalue_p, real_lvalue_p): Handle TRY_CATCH_EXPR,
-	WITH_CLEANUP_EXPR, and UNSAVE_EXPR.
-	(build_cplus_new): Only wrap CALL_EXPRs.
-	* init.c (expand_default_init): Handle a TRY_CATCH_EXPR around
-	the constructor call.
-
-Sun Nov  9 18:00:26 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Make-lang.in (c++.distdir): Make inc subdirectory.
-
-Fri Nov  7 11:57:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Put back some code.
-
-Thu Nov  6 11:28:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Remove redundant code.
-	* method.c (emit_thunk): Don't let the backend defer generic thunks.
-
-Wed Nov  5 23:52:50 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (call_eh_info): Split out...
-	(push_eh_info): From here.
-	(expand_builtin_throw): Use it.
-	(expand_start_catch_block): Move region start back.
-
-Tue Nov  4 13:45:10 1997  Doug Evans  <devans@canuck.cygnus.com>
-
-	* lex.c (MULTIBYTE_CHARS): #undef if cross compiling.
-	(real_yylex): Record wide strings using target endianness, not host.
-
-1997-11-03  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* repo.c (rindex): Add decl unconditionally.
-	(get_base_filename, open_repo_file): Don't cast rindex.
-	* xref.c (rindex): Add decl unconditionally.
-	(index): Remove unused decl.
-	(open_xref_file): Don't cast rindex.
-
-Sun Nov  2 15:04:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (build_vbase_path): Propagate the result type properly.
-
-1997-11-01  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* except.c (expand_builtin_throw) [!DWARF2_UNWIND_INFO]: Replace
-	remaining use of saved_throw_type with a call to get_eh_type.
-
-1997-10-31  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* lex.c (FILE_NAME_NONDIRECTORY): Delete macro.
-	(file_name_nondirectory): New function, doing the same as the macro.
-	(set_typedecl_interface_info): Use it instead of the macro.
-	(check_newline): Likewise.
-	(handle_cp_pragma): Likewise.
-
-	* repo.c (get_base_filename): Cast result of rindex to char*.
-	(open_repo_file): Likewise.
-	* xref.c (open_xref_file): Likewise.
-	* error.c (dump_char): Make its arg int, not char.
-
-	* except.c (push_eh_info): Pass the number of fields - 1 down, not
-	the exact number of fields.
-
-Fri Oct 31 01:47:57 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Support for nested exceptions.
-	* tinfo2.cc (__is_pointer): New fn.
-	* exception.cc (struct cp_eh_info): Define.
-	(__cp_exception_info, __uncatch_exception): New fns.
-	(__cp_push_exception, __cp_pop_exception): New fns.
-	* except.c: Lose saved_throw_{type,value,cleanup,in_catch}.
-	Lose empty_fndecl.
-	(init_exception_processing): Likewise.  __eh_pc is now external.
-	(push_eh_info): New fn.
-	(get_eh_{info,value,type,caught}): New fns.
-	(push_eh_cleanup): Just call __cp_pop_exception.
-	(expand_start_catch_block): Use push_eh_info.  Start the eh region
-	sooner.
-	(expand_end_eh_spec): Use push_eh_info.
-	(expand_throw): Call __cp_push_exception to set up the exception info.
-	Just pass the destructor or 0 as the cleanup.  Call __uncatch_exception
-	when we rethrow.
-	(expand_builtin_throw): Don't refer to empty_fndecl.
-
-Thu Oct 23 02:01:30 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): SET_DECL_IMPLICIT_INSTANTIATION on new decl.
-
-1997-10-22  Brendan Kehoe  <brendan@cygnus.com>
-
-	* method.c (build_template_parm_names, build_decl_overload_real):
-	Add static to definitions.
-	* pt.c (add_to_template_args, note_template_header,
-	processing_explicit_specialization, type_unification_real): Likewise.
-	({determine,check}_explicit_specialization): Use a single string for
-	error messages.
-
-Mon Oct 20 12:06:34 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (expand_exception_blocks): Call do_pending_stack_adjust.
-	(expand_end_catch_block): Likewise.
-	(expand_end_eh_spec): Likewise.
-
-Mon Oct 20 11:44:20 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl.c (duplicate_decls): Handle template specializations
-	correctly.
-	* error.c (dump_function_name): Fix printing of specializations of
-	member functions that are not member templates.
-	* cp-tree.h (processing_specialization): Make global.
-	* pt.c (processing_specialization): Likewise.
-	* lex.c (cons_up_default_function): Save and restore
-	processing_specialization to avoid confusion.
-
-Mon Oct 20 10:52:22 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (init_decl_processing): Give null_node unknown* type.
-	* typeck.c (comp_target_types): Handle UNKNOWN_TYPE.
-	(common_type): Likewise.
-	* error.c (args_as_string): Recognize null_node.
-
-Sun Oct 19 09:13:01 1997  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* typeck.c (rationalize_conditional_expr): Handle {MIN,MAX}_EXPR.
-	(unary_complex_lvalue): Call it for {MIN,MAX}_EXPR.
-
-	* decl.c (init_decl_processing): Call using_eh_for_cleanups.
-
-	* Make-lang.in (g++): Include prefix.o.
-
-Thu Oct 16 15:31:09 1997  Judy Goldberg  <judygold@sanwafp.com>
-
-	* pt.c (determine_explicit_specialization): Initialize "dummy"
-	to keep Purify quiet.
-
-Thu Oct 16 00:14:48 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (build_overload_value): Handle TEMPLATE_CONST_PARMs here.
-	(build_overload_int): Not here.
-
-Wed Oct 15 00:35:28 1997  Mike Stump  <mrs@wrs.com>
-
-	* class.c (build_type_pathname): Remove.
-	(prepare_fresh_vtable): Fix problem with complex MI vtable names.
-
-1997-10-14  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (unary_expr): Give a pedwarn if someone tries to use the
-	&&label GNU extension.
-
-Tue Oct 14 12:01:00 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl.c (pushtag): Unset DECL_ASSEMBLER_NAME before setting it,
-	so as to avoid incorrect manglings.
-	* method.c (build_decl_overload_real): Don't mangle return types
-	for constructors.
-
-Tue Oct 14 11:46:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (scratchalloc, build_scratch_list, make_scratch_vec,
-	scratch_tree_cons): Define as macros for now.
-	* call.c, class.c, cvt.c, decl.c, decl2.c, except.c, expr.c, init.c,
-	lex.c, method.c, parse.y, pt.c, rtti.c, search.c, tree.c, typeck.c,
-	typeck2.c: Use them and the expression_obstack variants.
-
-Mon Oct 13 17:41:26 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* decl.c (store_return_init): Allow classes with explicit ctors to
-	be used with the named return values extension.
-
-Fri Oct 10 12:21:11 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): Fix previous change.
-
-Thu Oct  9 12:08:21 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Fix thinko.
-	(instantiate_decl): Really use the original template.
-
-	* call.c (build_new_method_call): Use simple constructor_name for
-	error messages.
-
-Wed Oct  8 22:44:42 1997  Jeffrey A Law  <law@cygnus.com>
-
-	* method.c (build_underscore_int): Don't use ANSI specific
-	features.
-
-Wed Oct  8 00:18:22 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_prevtable_vardecl): Check DECL_REALLY_EXTERN
-	for our key method; it might have been inlined by -O3.
-
-Tue Oct  7 23:00:12 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl.c (make_typename_type): Do not try to call lookup_field for
-	non-aggregate types.
-
-Tue Oct  7 22:52:10 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_reinterpret_cast): Tweak.
-
-Tue Oct  7 22:45:31 1997  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* typeck.c (build_reinterpret_cast): Converting a void pointer
-	to function pointer with a reinterpret_cast produces a warning
-	if -pedantic is issued.
-
-Tue Oct  7 22:43:43 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* typeck.c (c_expand_return): Don't warn about returning a
-	reference-type variable as a reference.
-
-Tue Oct  7 21:11:22 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (build_static_name): Fix typo.
-
-1997-10-07  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (duplicate_decls): Make sure DECL_LANG_SPECIFIC is set on
-	OLDDECL before we try to do DECL_USE_TEMPLATE.
-
-Tue Oct  7 00:48:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (duplicate_decls): Don't warn about template instances.
-
-	* typeck.c (mark_addressable): Lose ancient code that unsets
-	DECL_EXTERNAL.
-
-	* pt.c (do_decl_instantiation): Lose support for instantiating
-	non-templates.
-
-	* call.c (build_new_function_call): Fix handling of null explicit
-	template args.
-	(build_new_method_call): Likewise.
-
-Mon Oct  6 23:44:34 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* method.c (build_underscore_int): Fix typo.
-
-1997-10-06  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* tree.c (print_lang_statistics): #if 0 call to
-	print_inline_obstack_statistics until its definition is checked in.
-
-Mon Oct  6 09:27:29 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Move dump_tree_statistics to end.
-
-	* pt.c (instantiate_decl): Look for the original template.
-	(tsubst): Set DECL_IMPLICIT_INSTANTIATION on partial instantiations
-	of member templates.
-
-Wed Oct  1 08:41:38 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in (g++FAQ.*): New rules.
-	(CONFLICTS): Update.
-	* g++FAQ.texi: Moved from libg++.
-
-	* parse.y (PFUNCNAME): Only specify the type once.
-
-1997-10-01  Brendan Kehoe  <brendan@lasher.cygnus.com>
-
-	* lex.c (real_yylex): Clean up the code to fully behave the way
-	the c-lex.c parser does for complex and real numbers.
-
-Tue Sep 30 08:51:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (build_decl_overload_real): Reformat.
-
-Tue Sep 30 00:18:26 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (synthesize_method): If at_eof, determine our linkage.
-
-1997-09-29  Paul Eggert  <eggert@twinsun.com>
-
-	* lex.c (real_yylex): Treat `$' just like `_', except issue a
-	diagnostic if !dollars_in_ident or if pedantic.
-
-	* lang-specs.h (@c++): -ansi no longer implies -$.
-
-	* decl2.c (lang_decode_option):
-	-traditional and -ansi now do not mess with
-	dollars_in_ident.
-
-Mon Sep 29 19:57:51 1997  H.J. Lu  <hjl@gnu.ai.mit.edu>
-
-	* Makefile.in (parse.o, decl.o): Also depend on
-	$(srcdir)/../except.h $(srcdir)/../output.h.
-	(decl2.o): Also depend on $(srcdir)/../expr.h ../insn-codes.h
-	$(srcdir)/../except.h $(srcdir)/../output.h.
-	(typeck.o, init.o): Also depend on $(srcdir)/../expr.h
-	../insn-codes.h.
-
-	* call.c, cp-tree.h, decl.c, tree.c: Finish prototyping.
-
-	* expr.c (cplus_expand_expr): Make it static.
-
-	* decl2.c, init.c, typeck.c: Include "expr.h".
-	(expand_expr): Use proper values when calling the function.
-
-Mon Sep 29 11:05:54 1997  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* lang-options.h: New -Wold-style-cast flag.
-	* cp-tree.h (warn_old_style_cast): New variable.
-	* decl2.c (warn_old_style_cast): Likewise.
-	(lang_decode_option): Support -Wold-style-cast.
-	(reparse_absdcl_as_casts): Produce old-style-cast warning.
-
-Mon Sep 29 09:20:53 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* decl.c (cp_finish_decl): Allow expand_aggr_init to set
-	TREE_USED, reset value based on already_used.
-
-	* init.c (expand_member_init): Revert change.
-
-Mon Sep 29 08:57:53 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h, decl.c, decl2.c, pt.c:
-	Lose DECL_C_STATIC and DECL_PUBLIC.  Don't pretend statics are public.
-
-	* decl2.c (lang_decode_option): Add missing ;.
-
-Sat Sep 27 16:22:48 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* friend.c (do_friend): Disable injection for all template-derived
-	decls.
-	* decl2.c (lang_decode_option): Handle -fguiding-decls.
-	* parse.y (notype_template_declarator): New nonterminal.
-	(direct_notype_declarator): Use it.
-	(complex_direct_notype_declarator): Likewise.
-	(object_template_id): Accept any kind of identifier after TEMPLATE.
-	(notype_qualified_id): Don't add template declarators here.
-
-Sat Sep 27 16:21:58 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* call.c (add_template_candidate): Add explicit_targs parameter.
-	(build_scoped_method_call): Use it.
-	(build_overload_call_real): Likewise.
-	(build_user_type_conversion_1): Likewise.
-	(build_new_function_call): Likewise.
-	(build_object_call): Likewise.
-	(build_new_op): Likewise.
-	(build_new_method_call): Likewise.
-	(build_new_function_call): Handle TEMPLATE_ID_EXPR.
-	(build_new_method_call): Likewise.
-
-	* class.c (finish_struct_methods): Add specialization pass to
-	determine which methods were specializing which other methods.
-	(instantiate_type): Handle TEMPLATE_ID_EXPR.
-
-	* cp-tree.def (TEMPLATE_ID_EXPR): New tree code.
-
-	* cp-tree.h (name_mangling_version): New variable.
-	(flag_guiding_decls): Likewise.
-	(build_template_decl_overload): New function.
-	(begin_specialization): Likewise.
-	(reset_specialization): Likewise.
-	(end_specialization): Likewise.
-	(determine_explicit_specialization): Likewise.
-	(check_explicit_specialization): Likewise.
-	(lookup_template_function): Likewise.
-	(fn_type_unification): Add explicit_targs parameter.
-	(type_unification): Likewise.
-
-	* decl.c (duplicate_decls): Add smarts for explicit
-	specializations.
-	(grokdeclarator): Handle TEMPLATE_ID_EXPR, and function
-	specializations.
-	(grokfndecl): Call check_explicit_specialization.
-
-	* decl2.c (lang_decode_option): Handle -fname-mangling-version.
-	(build_expr_from_tree): Handle TEMPLATE_ID_EXPR.
-	(check_classfn): Handle specializations.
-
-	* error.c (dump_function_name): Print specialization arguments.
-
-	* friend.c (do_friend): Don't call pushdecl for template
-	instantiations.
-
-	* init.c (build_member_call): Handle TEMPLATE_ID_EXPR.
-
-	* lang-options.h: Add -fname-mangling-version, -fguiding-decls,
-	and -fno-guiding-decls.
-
-	* lex.c (identifier_type): Return PFUNCNAME for template function
-	names.
-
-	* method.c (build_decl_overload_real): New function.
-	(build_template_parm_names): New function.
-	(build_overload_identifier): Use it.
-	(build_underscore_int): New function.
-	(build_overload_int): Use it.  Add levels for template
-	parameters.
-	(build_overload_name): Likewise.  Also, handle TYPENAME_TYPEs.
-	(build_overload_nested_names): Handle template type parameters.
-	(build_template_decl_overload): New function.
-
-	* parse.y (YYSTYPE): New ntype member.
-	(nested_name_specifier): Use it.
-	(nested_name_specifier_1): Likewise.
-	(PFUNCNAME): New token.
-	(template_id, object_template_id): New non-terminals.
-	(template_parm_list): Note specializations.
-	(template_def): Likewise.
-	(structsp): Likewise.
-	(fn.def2): Handle member template specializations.
-	(component_decl_1): Likewise.
-	(direct_notype_declarator): Handle template-ids.
-	(component_decl_1): Likewise.
-	(direct_notype_declarator): Handle template-ids.
-	(primary): Handle TEMPLATE_ID_EXPR, and template-ids.
-
-	* pt.c (processing_specializations): New variable.
-	(template_header_count): Likewise.
-	(type_unification_real): New function.
-	(processing_explicit_specialization): Likewise.
-	(note_template_header): Likewise.
-	(is_member_template): Handle specializations.
-	(end_template_decl): Call reset_specialization.
-	(push_template_decl): Handle member template specializations.
-	(tsubst): Likewise.
-	(tsubst_copy): Handle TEMPLATE_ID_EXPR.
-	(instantiate_template): Handle specializations.
-	(instantiate_decl): Likewise.
-	(fn_type_unification): Handle explicit_targs.
-	(type_unification): Likewise.  Allow incomplete unification
-	without an error message, if allow_incomplete.
-	(get_bindings): Use new calling sequence for fn_type_unification.
-
-	* spew.c (yylex): Handle PFUNCNAME.
-
-	* tree.c (is_overloaded_fn): Handle TEMPLATE_ID_EXPR.
-	(really_overloaded_fn): Likewise.
-	(get_first_fn): Handle function templates.
-
-	* typeck.c (build_x_function_call): Use really_overloaded_fn.
-	Handle TEMPLATE_ID_EXPR.
-	(build_x_unary_op): Likewise.
-	(build_unary_op): Likewise.
-	(mark_addressable): Templates whose address is taken are marked
-	as used.
-
-1997-09-25  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* decl.c (init_decl_processing): Declare __builtin_constant_p as
-	accepting any kind of type, not only int.
-
-Fri Sep 26 00:22:56 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (get_matching_virtual): Notice virtual bases when sorrying
-	about covariant returns.
-
-	* parse.y (member_init): Also imply typename here.  Remove ancient
-	extension for initializing base members.
-
-Thu Sep 25 11:11:13 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Handle multi-level typenames and implicit typename in base list.
-	* parse.y (typename_sub{,[0-2]}): New rules.
-	(structsp, rule TYPENAME_KEYWORD): Use typename_sub.
-	(nonnested_type): New rule.
-	(complete_type_name): Use it.
-	(base_class.1): Use typename_sub and nonnested_type.
-	(nested_name_specifier): Don't elide std:: here.
-	* decl.c (make_typename_type): Handle getting a type for NAME.
-	(lookup_name_real): Turn std:: into :: here.
-
-	Rvalue conversions were removed in London.
-	* call.c (is_subseq): Don't consider lvalue transformations.
-	(build_conv): LVALUE_CONV and RVALUE_CONV get IDENTITY_RANK.
-	(joust): Re-enable ?: kludge.
-
-1997-09-22  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (start_function): Up warning of no return type to be a
-	pedwarn.
-
-Mon Sep 22 14:15:34 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* init.c (expand_member_init): Don't set TREE_USED.
-	* decl.c (cp_finish_decl): Mark decls used if type has TREE_USED
-	set,don't clear TREE_USED wholesale.
-
-Sat Sep 20 15:31:00 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Do require_complete_type before
-	build_cplus_new.
-
-Thu Sep 18 16:47:52 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (lookup_field): Call complete_type in all cases.
-
-	* decl.c (finish_function): Just warn about flowing off the end.
-
-Wed Sep 17 10:31:25 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokparms): Don't bash a permanent list node if we're
-	in a function.
-
-1997-09-17  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Makefile.in (CONFLICTS): Fix s/r conflict count to 18.
-
-Tue Sep 16 14:06:56 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_new_op): Give better error for syntactically
-	correct, but semantically invalid, use of undeclared template.
-
-	* call.c (compare_qual): Handle pmfs.
-
-	* decl.c (store_parm_decls): last_parm_cleanup_insn is the insn
-	after the exception spec.
-
-Mon Sep 15 11:52:13 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (null_ptr_cst_p): Integer type, not integral type.
-
-	* call.c (joust): Disable warnings until they can be moved to the
-	right place.
-
-Fri Sep 12 16:11:13 1997  Per Bothner  <bothner@cygnus.com>
-
-	* Makefile.in, config-lang.in:  Convert to autoconf.
-
-Thu Sep 11 17:14:55 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): Add implicit 'typename' to types from
-	base classes.
-
-	* pt.c (most_specialized_class): Fix typo.
-	(tsubst): Move constant folding to TREE_VEC case.
-
-Thu Sep 11 10:08:45 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (do_poplevel): Don't warn about unused local variables
-	while processing_template_decl since we don't always know whether
-	or not they will need constructing/destructing.
-
-	* pt.c (uses_template_parms): Check the values of an enumeration
-	type to make sure they don't depend on template parms.
-
-	* decl.c (make_typename_type): Don't lookup the field if the
-	context uses template parms, even if we're not
-	processing_template_decl at the moment.
-
-	* pt.c (coerce_template_parms): Avoid looking at the
-	TYPE_LANG_DECL portion of a typename type, since there won't be
-	one.
-	(tsubst): Do constant folding as necessary to make sure that
-	arguments passed to lookup_template_class really are constants.
-
-Wed Sep 10 11:21:55 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (expand_builtin_throw): #ifndef DWARF2_UNWIND_INFO.
-	* decl2.c (finish_file): Only register exception tables if we
-	need to.
-
-	* decl.c (init_decl_processing): Add __builtin_[fs]p.
-
-Tue Sep  9 19:49:38 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (unify): Just return 0 for a TYPENAME_TYPE.
-
-Tue Sep  9 17:57:25 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* error.c (dump_decl): Avoid crashing when presented with a
-	uninitialized constant, as can occur with a template parameter.
-	(dump_expr): Make sure that there are enough levels of
-	current_template_parms before we start diving through them.
-
-1997-09-09  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (build_indirect_ref): Heed FLAG_VOLATILE similar to
-	c-typeck.c.
-
-Tue Sep  9 09:36:39 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* except.c (expand_throw): Call build_delete for all
-	exception types, not just objects with destructors.
-
-Mon Sep  8 02:33:20 1997  Jody Goldberg  <jodyg@idt.net>
-
-	* decl.c (current_local_enum): Remove static.
-	* pt.c (tsubst_enum): Save and restore value of current_local_enum
-	in case template is expanded in enum decl.
-	(instantiate_class_template): Use new tsubst_enum signature.
-	(tsubst_expr): Likewise.
-
-Mon Sep  8 01:21:43 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (begin_member_template_processing): Take a function as
-	argument, not a set of template arguments.  Use the template
-	parameters, rather than the arguments.  Handle non-type parameters
-	correctly.  Push a binding level for the parameters so that multiple
-	member templates using the same parameter names can be declared.
-	(end_member_template_processing): Pop the binding level.
-	(push_template_decl): Mark member templates as static when
-	appropriate.
-
-	* lex.c (do_pending_inlines): Pass the function, not its template
-	arguments, to begin_member_template_processing.
-	(process_next_inline): Likewise.
-	(do_pending_defargs): Likewise.
-
-	* error.c (dump_expr): Obtain the correct declaration for a
-	TEMPLATE_CONST_PARM.
-
-	* call.c (add_template_conv_candidate): New function.
-	(build_object_call): Handle member templates, as done in the other
-	build_ functions.
-
-Sat Sep  6 10:20:27 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* decl.c (replace_defag): Undo previous change.
-	* lex.c (do_pending_defargs): Deal with member templates.
-
-	* pt.c (is_member_template): Avoid crashing when passed a
-	non-function argument.
-
-Fri Sep  5 17:27:38 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (grow_method): Remove check for redeclaration.
-
-Fri Sep  5 01:37:17 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* cp-tree.h (INNERMOST_TEMPLATE_PARMS): New macro.
-	(DECL_INNERMOST_TEMPLATE_PARMS): Likewise.
-	(PRIMARY_TEMPLATE_P): Use it.
-	* call.c (build_overload_call_real): Use it.
-	* class.c (instantiate_type): Likewise.
-	* decl.c (decls_match): Likewise.
-	* method.c (build_overload_identifier): Likewise.
-	* pt.c (push_template_decl): Likewise.
-	(classtype_mangled_name): Likewise.
-	(lookup_template_class): Likewise.
-
-	* cp-tree.h (DECL_NTPARMS): Change name from DECL_NT_PARMS to
-	DECL_NTPARMS to conform to usage elsewhere.
-	* call.c (add_template_candidate): Likewise.
-	* class.c (instantiate_type): Likewise.
-	* pt.c (instantiate_template): Likewise.
-	(get_bindings): Likewise.
-
-	* class.c (grow_method): Use DECL_FUNCTION_TEMPLATE_P instead of
-	is_member_template.
-
-	* pt.c (unify): Undo changes to allow multiple levels of template
-	parameters.
-	(type_unification): Likewise.
-	(fn_type_unification): Likewise.
-	(get_class_bindings): Likewise.
-	* cp-tree.h (Likewise).
-
-	* decl.c (replace_defarg): Check that the type of the default
-	parameter does not invlove a template type before complaining
-	about the initialization.
-
-	* error.c (dump_expr): Deal with template constant parameters in
-	member templates correctly.
-
-	* pt.c (is_member_template): Deal with class specializations
-	correctly.
-	(tsubst): Handle "partial instantiation" of member templates
-	correctly.
-
-Wed Sep  3 12:30:24 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* pt.c (type_unification): Change calling sequence to allow for
-	multiple levels of template parameters.
-	(tsubst_expr): Likewise.
-	(tsubst): Likewise.
-	(tsubst_copy): Likewise.
-	(instantiate_template): Likewise.
-	(unify): Likewise.
-	* call.c (build_overload_call_real): Use it.
-	(add_builtin_candidate): Use it.
-	(build_new_method_call): Use it.
-	* class.c (instantiate_type): Use it.
-	* decl.c (grokdeclarator): Use it.
-	* decl2.c (finish_file): Use it.
-	* method.c (build_overload_identifier): Use it.
-
-	* call.c (add_template_candidate):  Add additional parameter for
-	the function return type.  Call fn_type_unification istead of
-	type_unification.
-	(build_user_type_conversion_1): Handle member templates.
-	(build_new_function_call): Likewise.
-	(build_new_op): Likewise.
-	(build_new_method_call): Likewise.
-
-	* class.c (grow_method): Don't give an error message indicating
-	that two member templates with the same name are ambiguous.
-	(finish_struct): Treat member template functions just like member
-	functions.
-
-	* cp-tree.h (check_member_template): Add declaration.
-	(begin_member_template_processing): Likewise.
-	(end_member_template_processing): Likewise.
-	(fn_type_unification): Likewise.
-	(is_member_template): Likewise.
-	(tsubst): Change prototype.
-	(tsubst_expr): Likewise.
-	(tsubst_copy): Likewise.
-	(instantiate_template): Likewise.
-	(get_bindings): Likewise.
-
-	* decl.c (decls_match): Handle multiple levels of template
-	parameters.
-	(pushdecl): Handle template type params just like other type
-	declarations.
-	(push_class_level_binding): Return immediately if the
-	class_binding_level is NULL.
-	(grokfndecl): If check_classfn() returns a member_template, use
-	the result of the template, not the template itself.
-
-	* decl2.c (check_member_template): New function.  Check to see
-	that the entity declared to be a member template can be one.
-	(check_classfn): Allow redeclaration of member template functions
-	with different types; the new functions can be specializations or
-	explicit instantiations.
-
-	* error.c (dump_decl): Handle multiple levels of template
-	parameters.
-	(dump_function_decl): Update to handle function templates.
-
-	* lex.c (do_pending_inlines): Set up template parameter context
-	for member templates.
-	(process_next_inline): Likewise.
-
-	* method.c (build_overload_identifier): Adjust for multiple levels
-	of template parameters.
-
-	* parse.y (fn.def2): Add member templates.
-	(component_decl_1): Likewise.
-
-	* pt.c (begin_member_template_processing): New function.
-	(end_member_template_processing): Likewise.
-	(is_member_template): Likewise.
-	(fn_type_unification): Likewise.
-	(current_template_parms): Return a vector of all the template
-	parms, not just the innermost level of parms.
-	(push_template_decl): Deal with the possibility of member
-	templates.
-	(lookup_template_class): Likewise.
-	(uses_template_parms): Likewise.
-	(tsubst): Modify processing to TEMPLATE_TYPE_PARM and
-	TEMPLATE_CONST_PARM to deal with multiple levels of template
-	arguments.   Add processing of TEMPLATE_DECL to produce new
-	TEMPLATE_DECLs from old ones.
-	(do_decl_instantiation): Handle member templates.
-
-	* search.c (lookup_fnfields_1): Handle member template conversion
-	operators.
-
-	* tree.c (cp_tree_equal): Check the levels, as well as the
-	indices, of TEMPLATE_CONST_PARMs.
-
-	* typeck.c (comptypes): Check the levels, as well as the indices,
-	fo TEMPLATE_TYPE_PARMs.
-	(build_x_function_call): Treat member templates like member
-	functions.
-
-Wed Sep  3 11:09:25 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (c_expand_return): Always convert_for_initialization
-	before checking for returning a pointer to local.
-
-	* pt.c (type_unification): If strict and the function parm doesn't
-	use template parms, just compare types.
-
-Wed Sep  3 10:35:49 1997  Klaus Espenlaub  <kespenla@student.informatik.uni-ulm.de>
-
-	* method.c (build_overloaded_value): Replace direct call
-	to the floating point emulator with REAL_VALUE_TO_DECIMAL macro.
-
-Wed Sep  3 00:02:53 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (convert_arguments): Don't arbitrarily choose the first
-	of a set of overloaded functions.
-
-Tue Sep  2 12:09:13 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (real_yylex): Don't elide __FUNCTION__.
-
-	* method.c (build_overload_value): Add in_template parm.
-	(build_overload_int): Likewise.
-	(build_overload_identifier): Pass it.
-
-	* decl.c (duplicate_decls): Don't bash a previous template
-	definition with a redeclaration.
-
-	* pt.c (unify): float doesn't match double.
-
-	* pt.c (do_type_instantiation): Handle getting a _TYPE or a
-	TYPE_DECL.  Handle getting non-template types.
-	* parse.y (explicit_instantiation): Use typespec instead of
-	aggr template_type.
-
-Tue Sep  2 10:27:08 1997  Richard Henderson  <rth@cygnus.com>
-
-	* typeck.c (build_ptrmemfunc1): Clean up ptr->int cast warnings.
-
-Mon Sep  1 13:19:04 1997  Eugene Mamchits  <eugin@ips.ras.ru>
-
-	* call.c (add_builtin_candidate): Add missing TREE_TYPE.
-	(compare_ics): Likewise.
-
-Mon Sep  1 13:19:04 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (joust): Warn about choosing one conversion op over
-	another because of 'this' argument when the other return type is
-	better.
-	(source_type): New fn.
-
-	* call.c (build_new_op): Strip leading REF_BIND from first operand
-	to builtin operator.
-
-	* decl2.c (mark_vtable_entries): Mark abort_fndecl as used when we
-	use its RTL.
-
-Thu Aug 28 09:45:23 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (null_ptr_cst_p): Remove support for (void*)0.
-
-Wed Aug 27 02:03:34 1997  Jeffrey A Law  <law@cygnus.com>
-
-	* typeck.c (expand_target_expr): Make definition match declaration.
-
-	* class.c (get_basefndecls): Make definition match declaration.
-
-Mon Aug 25 14:30:02 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* input.c (sub_getch): Eventually give up and release the input file.
-
-	* decl.c (cp_finish_decl): If #p i/i, put inline statics in the
-	right place.
-
-	* call.c (joust): Tweak message.
-
-Sat Aug 23 18:02:59 1997  Mark Mitchell  <mmitchell@usa.net>
-
-	* error.c (type_as_string): Put const/volatile on template type
-	parameters where appropriate.
-
-Sat Aug 23 17:47:22 1997  Jeffrey A Law  <law@cygnus.com>
-
-	* call.c (strictly_better): Make arguments unsigned ints.
-
-Thu Aug 21 18:48:44 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (real_yylex): Refer to __complex instead of complex.
-
-Thu Aug 21 22:25:46 1997  J"orn Rennecke  <amylaar@cygnus.co.uk>
-
-	* lex.c (real_yylex): Don't use getc directly.
-
-Wed Aug 20 17:25:08 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (is_subseq): Don't try to be clever.
-
-Wed Aug 20 03:13:36 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* parse.y, pt.c: Include "except.h".
-	* call.c, class.c, class.h, cp-tree.h, cvt.c, decl.c, decl2.c,
-	error.c, except.c, expr.c, friend.c, g++spec.c, init.c, input.c,
-	lex.c, lex.h, method.c, parse.y, pt.c, repo.c, rtti.c, search.c,
-	sig.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c: Finish
-	prototyping.
-
-Wed Aug 20 01:34:40 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (mark_vtable_entries): Instead of replacing pure
-	virtuals with a reference to __pure_virtual, copy the decl and
-	change the RTL.
-
-Tue Aug 19 02:26:07 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (lookup_nested_type_by_name): Handle typedef wierdness.
-
-	* typeck2.c (my_friendly_abort): Report bugs to egcs-bugs@cygnus.com.
-
-	* pt.c (instantiate_class_template): Call repo_template_used
-	before finish_prevtable_vardecl.
-
-	* call.c (is_subseq): New fn.
-	(compare_ics): Use it.
-
-	* repo.c (finish_repo): Don't crash on no args.
-
-	* parse.y (named_complex_class_head_sans_basetype): Handle
-	explicit global scope.
-	* decl2.c (handle_class_head): New fn.
-
-	* pt.c (unify): Add CONST_DECL case.
-
-Thu Aug 14 10:05:13 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* rtti.c (permanent_obstack): Fix decl to not be a pointer.
-
-	* cp-tree.h (report_type_mismatch): Add prototype.
-	* call.c (build_overload_call_real): Remove erroneous fourth
-	argument to report_type_mismatch.
-	(build_user_type_conversion_1): Remove erroneous second arg to
-	tourney.
-	(build_new_function_call): Likewise.
-	(build_object_call): Likewise.
-	(build_new_op): Likewise.
-	(build_new_method_call): Likewise.
-
-Wed Aug 13 19:19:25 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (dump_decl): Don't bother processing a function with no
-	DECL_LANG_SPECIFIC.
-
-	* method.c (emit_thunk): Call init_function_start in the macro case.
-
-Wed Aug 13 10:46:19 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* decl2.c (DEFAULT_VTABLE_THUNKS): Define to be 0 if not
-	defined and used to set flag_vtable_thunks.
-
-Tue Aug 12 20:13:57 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y: Don't clear the inlines from their obstack until they've
-	all been processed.
-
-	* decl.c (duplicate_decls): Don't complain about exception
-	specification mismatch if flag_exceptions is off.
-
-Mon Aug 11 15:01:56 1997  Marc Lehmann  <pcg@goof.com>
-
-	* Make-lang.in (c++.distclean): Remove g++.c on make distclean.
-
-Sun Aug 10 12:06:09 1997  Paul Eggert  <eggert@twinsun.com>
-
-	* cp-tree.h: Replace STDIO_PROTO with PROTO in include files.
-	* cvt.c, error.c, except.c, expr.c, friend.c, init.c, rtti.c:
-	Include <stdio.h> before include files that formerly used STDIO_PROTO.
-
-	* decl.c, g++spec.c, lex.c, method.c, repo.c:
-	Include "config.h" first, as per autoconf manual.
-
-Fri Aug  8 11:47:48 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (duplicate_decls): Tweak wording.
-	* lex.c (do_pending_defargs): Don't die if we see a default arg
-	that isn't a DEFAULT_ARG.
-	* error.c (dump_expr): Handle DEFAULT_ARG.
-
-	* decl2.c (lang_decode_option): Handle -fhandle-exceptions.
-	* lang-options.h: Add -fhandle-exceptions.
-
-	* class.c (build_vtable): Vtables are artificial.
-	(prepare_fresh_vtable): Likewise.
-
-Wed Aug  6 11:02:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (ocp_convert): After converting to the target type, set
-	LOOKUP_NO_CONVERSION.
-
-	* call.c (joust): Warn about potentially confusing promotion rules
-	with -Wsign-promo.
-	* cp-tree.h, lang-options.h, decl2.c: Support -Wsign-promo.
-
-Tue Aug  5 15:15:07 1997  Michael Meissner  <meissner@cygnus.com>
-
-	* exception.cc: Declare __terminate_func with noreturn attribute.
-
-Fri Aug  1 03:18:15 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y: Break out eat_saved_input, handle errors.
-	(function_try_block): Use compstmt instead of compstmt_or_error.
-
-Thu Jul 31 17:14:04 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (build_cplus_new): Don't set TREE_ADDRESSABLE.
-
-Fri Jul  4 01:45:16 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* Make-lang.in (cplib2.txt, cplib2.ready): Instead of checking for
-	existence of cc1plus check whether $(LANGUAGES) contains C++.
-
-Wed Jul 30 13:04:21 1997  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* method.c (do_build_copy_constructor): When copying an anonymous
-	union member loop around to handle nested anonymous unions.  Use
-	the offset of the member relative to the outer structure, not the
-	union.
-
-Tue Jul 29 21:17:29 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (resolve_args): New fn.
-	(build_new_function_call): Use it.
-	(build_object_call): Likewise.
-	(build_new_method_call): Likewise.
-
-Mon Jul 28 16:02:36 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): tsubst all default parms from templates.
-
-Wed Jul 23 13:36:25 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (struct cp_function): Add static_labelno.
-	(push_cp_function_context): Save it.
-	(pop_cp_function_context): Restore it.
-
-Tue Jul 22 14:43:29 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_component_ref_1): Convert from reference.
-
-Tue Jul 22 11:06:23 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (current_declspecs, prefix_attributes): Initialize to
-	NULL_TREE.
-
-	* parse.y (initdcl0): Make sure CURRENT_DECLSPECS is non-nil
-	before we try to force it to be a TREE_LIST.
-	(decl): Make sure $1.t is non-nil.
-
-Sun Jul 20 11:53:07 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (uses_template_parms): Handle template first-parse codes.
-
-	* decl.c (cp_finish_decl): Only warn about user-defined statics.
-
-Fri Jul 18 17:56:08 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (unify): Handle BOOLEAN_TYPE.
-
-	* cp-tree.h: Lose PARM_DEFAULT_FROM_TEMPLATE.
-	* pt.c (tsubst): Don't set it.
-	* call.c (build_over_call): Use uses_template_parms.
-
-Thu Jul 17 18:06:30 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (build_overload_nested_name): Use static_labelno
-	instead of var_labelno.
-	(build_qualified_name): New fn.
-	(build_overload_name): Split out from here.
-	(build_static_name): Use build_qualified_name.
-	* decl.c (cp_finish_decl): Statics in extern inline functions
-	have comdat linkage.
-	(start_function): Initialize static_labelno.
-
-Thu Jul 17 11:20:17 1997  Benjamin Kosnik  <bkoz@rhino.cygnus.com>
-
-	* class.c (finish_struct_methods): Add check of warn_ctor_dtor_privacy
-	before "all member functions in class [] are private".
-
-Wed Jul 16 23:47:08 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (do_scoped_id): convert_from_reference.
-	* init.c (build_offset_ref): Likewise.
-
-Wed Jul 16 12:34:29 1997  Benjamin Kosnik  <bkoz@lisa.cygnus.com>
-
-	* error.c (dump_expr): Check TREE_OPERAND before dump_expr_list.
-
-Mon Jul 14 03:23:46 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (get_member_function_from_ptrfunc): Promote index
-	before saving it.
-
-Sun Jul 13 00:11:52 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (layout_basetypes): Move non-virtual destructor warning.
-	* decl.c (xref_basetypes): Remove non-virtual destructor warning.
-
-Sat Jul 12 12:47:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Call add_defarg_fn for the function
-	type, too.
-	* lex.c (add_defarg_fn): Adjust.
-	(do_pending_defargs): Adjust.  Don't skip the first parm.
-
-Fri Jul 11 01:39:50 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (build_enumerator): Global enumerators are also readonly.
-
-	* rtti.c (build_dynamic_cast_1): Renamed from build_dynamic_cast.
-	(build_dynamic_cast): Call it and convert_from_reference.
-
-	* lex.c (add_defarg_fn): New fn.
-	(snarf_defarg): Don't add to defarg_types.
-	(do_pending_defargs): Lose defarg_types.  All fns we process now
-	have defargs.
-	* decl.c (grokfndecl): Call add_defarg_fn.
-
-	* Makefile.in (CONFLICTS): Expect 18 s/r conflicts.
-	* cp-tree.def: Add DEFAULT_ARG.
-	* spew.c (yylex): Call snarf_defarg as appropriate.
-	* parse.y: New tokens DEFARG and DEFARG_MARKER.
-	(defarg_again, pending_defargs, defarg, defarg1): New rules.
-	(structsp): Use pending_defargs.
-	(parms, full_parm): Use defarg.
-	* lex.c (init_lex): Initialize inline_text_firstobj.
-	(do_pending_inlines): Never pass the obstack to feed_input.
-	(process_next_inline): Call end_input instead of restore_pending_input.
-	(clear_inline_text_obstack, reinit_parse_for_expr, do_pending_defargs,
-	finish_defarg, feed_defarg, snarf_defarg, maybe_snarf_defarg): New fns.
-	* input.c (end_input): New fn.
-	(sub_getch): At the end of some fed input, just keep returning EOF
-	until someone calls end_input.
-	Remove 'obstack' field from struct input_source.
-	* decl.c (grokparms): Handle DEFAULT_ARG.
-	(replace_defarg): New fn.
-	* cp-tree.h (DEFARG_LENGTH, DEFARG_POINTER): New macros.
-
-Wed Jul  9 13:44:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (implicit_conversion): If nothing else works, try binding
-	an rvalue to a reference.
-
-Wed Jul  9 13:04:38 1997  Geoffrey Noer  <noer@cygnus.com>
-
-	* decl.c (init_decl_processing): Fix Jun 30 patch -- move
-	ifndef for Cygwin32 to include SIGSEGV.
-
-Thu Jul  3 01:44:05 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): Only complain about pointers without
-	copy stuff if there are any constructors.
-
-	* rtti.c (build_dynamic_cast): Call complete_type on the types.
-
-	* decl.c (grokfndecl): If the function we chose doesn't actually
-	match, die.
-
-	* decl2.c (grokclassfn): Don't specify 'const int' for the
-	artificial destructor parm.
-
-	* pt.c (type_unification): If we are called recursively, nothing
-	decays.
-
-Mon Jun 30 17:53:21 1997  Geoffrey Noer  <noer@cygnus.com>
-
-	* decl.c (init_decl_processing): Stop trying to catch signals
-	other than SIGABRT since the Cygwin32 library doesn't support
-	them correctly yet.  This fixes a situation in which g++ causes
-	a hang on SIGSEGVs and other such signals in our Win32-hosted
-	tools.
-
-Mon Jun 30 14:50:01 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (mapcar, case CALL_EXPR): Handle all the parse node data.
-
-Fri Jun 27 15:18:49 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (store_init_value): Always return the value if our
-	type needs constructing.
-
-	* method.c (hack_identifier): Convert class statics from
-	reference, too.
-
-Thu Jun 26 11:44:46 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Make-lang.in (cplib2.ready): Add $(LANGUAGES) dependency.
-
-Thu Jun 19 16:49:28 1997  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (c_expand_return): Make sure we clean up temporaries at
-	the end of return x;
-
-Thu Jun 19 12:28:43 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* lex.c (check_for_missing_semicolon): Also check for CV_QUALIFIER.
-
-Tue Jun 17 18:35:57 1997  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_builtin_throw): Add support
-	-fno-sjlj-exceptions -fPIC exception handling on the SPARC.
-
-Mon Jun 16 01:24:37 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* repo.c (extract_string): Null-terminate.
-
-	* cp-tree.h (TI_SPEC_INFO): New macro.
-	(CLASSTYPE_TI_SPEC_INFO): New macro.
-	* pt.c (push_template_decl): Correctly determine # of template parms
-	for partial specs.
-
-	* call.c (compare_ics): Really fix 'this' conversions.
-
-	* pt.c (do_decl_instantiation): Don't crash on explicit inst of
-	non-template fn.
-
-	* pt.c (push_template_decl): Complain about mismatch in # of
-	template parms between a class template and a member template.
-
-Sun Jun 15 02:38:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (synthesize_method): You can't call
-	function_cannot_inline_p after finish_function.
-	* decl.c (finish_function): Turn on flag_inline_functions and turn
-	off DECL_INLINE before handing a synthesized method to the
-	backend.
-
-Thu Jun 12 17:35:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (synthesize_method): Remove July 30 change to never set
-	DECL_INLINE if at_eof.
-
-Thu Jun 12 15:25:08 1997  Mike Stump  <mrs@cygnus.com>
-
-	* xref.c (GNU_xref_member): Ensure that the node has a
-	decl_lang_specific part before checking DECL_FRIEND_P.
-
-Thu Jun 12 12:36:05 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Diagnose non-class types used
-	as bases.
-
-Wed Jun 11 17:33:40 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_conditional_expr): Use convert_for_initialization
-	instead of convert_and_check.
-
-Wed Jun 11 12:31:33 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (typespec): Don't pedwarn for typeof.
-
-Tue Jun 10 00:22:09 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* repo.c (finish_repo): Only check changes if we would write a
-	repo file.
-
-	* call.c (compare_ics): Fix handling of 'this' conversions.
-
-	* pt.c (do_decl_instantiation): Support static data too.  Rename
-	from do_function_instantiation.
-	* cp-tree.h: Adjust.
-	* parse.y: Adjust.
-
-	* repo.c (extract_string): New fn.
-	(get_base_filename): Use it.
-	(init_repo): Compare old args with current args.
-
-Mon Jun  9 14:25:30 1997  Mike Stump  <mrs@cygnus.com>
-
-	* Makefile.in, Make-lang.in: Protect C-ls with a comment
-	character, idea from Paul Eggert <eggert@twinsun.com>.
-
-Mon Jun  9 01:52:03 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (c_expand_return): Be more persistent in looking for
-	returned temps.
-
-	* cvt.c (build_up_reference): Use NOP_EXPR for switching from
-	pointer to reference.
-
-	* class.c (build_vbase_path): Don't do anything if PATH has no steps.
-
-Sun Jun  8 03:07:05 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_member_call, build_offset_ref):
-	Use do_scoped_id instead of do_identifier.
-
-	* cvt.c (convert): Remove bogosity.
-
-Sat Jun  7 20:50:17 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cvt.c (build_up_reference): Do checks of ARGTYPE and
-	TARGET_TYPE before trying to use get_binfo.
-
-Fri Jun  6 17:36:39 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_up_reference): Call get_binfo to get access control.
-
-	* decl2.c (import_export_decl): If we don't support weaks, leave
-	statics undefined.
-
-Fri Jun  6 15:55:49 1997  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_builtin_throw): Add support for machines that
-	cannot access globals after throw's epilogue when
-	-fno-sjlj-exceptions is used.
-
-Thu Jun  5 16:28:43 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y: 'std::' becomes '::'.
-	* lex.c (real_yylex): Remove 'namespace' warning.
-	* init.c (build_member_call): Ignore 'std::'.
-	(build_offset_ref): Likewise.
-	* decl2.c (do_using_directive): Ignore 'using namespace std;'.
-	(do_toplevel_using_decl): Ignore 'using std::whatever'.
-	* decl.c (push_namespace): Just sorry.
-	(pop_namespace): Nop.
-	(init_decl_processing): Declare std namespace.
-
-Tue Jun  3 18:08:23 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (push_class_decls): A name which ambiguously refers to
-	several instantiations of the same template just refers to the
-	template.
-
-Tue Jun  3 12:30:40 1997  Benjamin Kosnik  <bkoz@cirdan.cygnus.com>
-
-	* decl.c (build_enumerator): Fix problem with unsigned long
-	enumerated values being smashed to ints, causing overflow
-	when computing next enumerated value (for enum values around
-	MAX_VAL).
-
-Mon Jun  2 17:40:56 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_component_ref): Only call mark_used on a decl.
-
-Thu May 29 15:54:17 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (build_c_cast): Make the check for a ptr to function
-	more specific before possible default_conversion call.
-
-Thu May 29 13:02:06 1997  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_exception_blocks): Simplify and fix and make
-	sure we don't end a region in a sequence, as expand_end_bindings
-	doesn't like it.
-
-Wed May 28 17:08:03 1997  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (init_exception_processing): Mark terminate as not
-	returning so that the optimizer can optimize better.
-
-Tue May 27 19:49:19 1997  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (convert): Don't do any extra work, if we can avoid it
-	easily.
-
-Tue May 27 18:21:47 1997  Mike Stump  <mrs@cygnus.com>
-
-	* *.[chy]: Change cp_convert to ocp_convert, change convert to
-	cp_convert.  convert is now reserved for the backend, and doesn't
-	have the semantics a frontend person should ever want.
-
-Fri May 23 10:58:31 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lang-specs.h: Define __EXCEPTIONS if exceptions are enabled.
-	Lose -traditional support.
-
-Thu May 22 15:41:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (get_tinfo_var): Use TYPE_PRECISION (sizetype).
-
-	* parse.y (self_reference): Do it for templates, too.
-	* class.c (pushclass): Don't overload_template_name; the alias
-	generated by build_self_reference serves the same purpose.
-
-	* tree.c (list_hash): Make static, take more args.
-	(list_hash_lookup): Likewise.
-	(list_hash_add): Make static.
-	(list_hash_canon): Lose.
-	(hash_tree_cons): Only build a new node if one isn't already in the
-	hashtable.
-	(hash_tree_chain): Use hash_tree_cons.
-	* cp-tree.h: Adjust.
-	* decl.c (grokfndecl): Just check IDENTIFIER_GLOBAL_VALUE instead
-	of calling lookup_name.
-
-Wed May 21 18:24:19 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): TYPE_VALUES for an enum
-	doesn't refer to the CONST_DECLs.
-
-Tue May 20 21:09:32 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* rtti.c (get_tinfo_var): Either INT_TYPE_SIZE or 32, whichever
-	is bigger.
-	(expand_class_desc): Convert the last argument to a sizetype.
-
-Tue May 20 13:55:57 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* gxx.gperf (__complex, __complex__, __imag, __imag__, __real,
-	__real__): Add reswords.
-	* hash.h: Regenerate.
-	* lex.h (rid): Add RID_COMPLEX.
-	(RID_LAST_MODIFIER): Set to RID_COMPLEX.
-	* lex.c (init_lex): Add building of RID_COMPLEX.
-	(real_yylex): General cleanup in line with what c-lex.c also has,
-	sans the cruft for traditional; add handling of SPEC_IMAG, complex
-	types, and imaginary numeric constants.
-	* parse.y (REALPART, IMAGPART): Add tokens.
-	(unary_expr): Add REALPART and IMAGPART rules.
-	* cp-tree.h (complex_{integer,float,double,long}_type_node): Declare.
-	* decl.c (complex_{integer,float,double,long}_type_node): Define
-	types.
-	(init_decl_processing): Set up the types.
-	(grokdeclarator): Add handling of RID_COMPLEX.  Set and use
-	DEFAULTED_INT instead of EXPLICIT_INT when we default to int type.
-	* call.c (build_new_op): Add REALPART_EXPR and IMAGPART_EXPR cases.
-	* cvt.c (cp_convert): Handle COMPLEX_TYPE.
-	* error.c (dump_type_prefix, dump_type, dump_type_suffix): Add
-	COMPLEX_TYPE case.
-	* method.c (build_overload_name): Add handling of the different
-	COMPLEX_TYPEs, prefixing them with `J'.
-	* pt.c (process_template_parm): Don't let them use a COMPLEX_TYPE
-	as a template parm.
-	(uses_template_parms, tsubst, unify): Add COMPLEX_TYPE case.
-	* tree.c (lvalue_p): Add REALPART_EXPR and IMAGPART_EXPR cases.
-	(mapcar): Handle COMPLEX_CST.
-	* typeck.c (build_binary_op_nodefault): Handle COMPLEX_TYPE.
-	(common_type): Add code for complex types.
-	(build_unary_op): Add REALPART_EXPR and IMAGPART_EXPR cases.
-	(convert_for_assignment): Likewise.
-	(mark_addressable): Add REALPART_EXPR and IMAGPART_EXPR cases.
-
-Mon May 19 12:26:27 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Don't pass the MINUS_EXPR for an array domain to
-	tsubst_expr, as it might try to do overload resolution.
-
-Sat May 17 10:48:31 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Oops.
-
-Fri May 16 14:23:57 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.def: Add TAG_DEFN.
-	* pt.c (tsubst_enum): New fn.
-	(instantiate_class_template): Use it.
-	(tsubst_expr): Support TAG_DEFN.
-	(tsubst): Support local enums.
-	(tsubst_copy): Likewise.
-	* decl.c (finish_enum): Likewise.
-	(start_enum): If this is a local enum, switch to permanent_obstack.
-
-Wed May 14 19:08:28 1997  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (store_parm_decls): Set last_parm_cleanup_insn here.
-	(finish_function): Put the base init code for constructors just
-	after the parm cleanup insns.
-	(struct cp_function): Add last_parm_cleanup_insn.
-	(push_cp_function_context): Likewise.
-	(pop_cp_function_context): Likewise.
-
-Tue May 13 15:51:20 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_copy): Handle BIT_NOT_EXPR.
-
-Wed May  7 11:17:59 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* method.c (emit_thunk) [ASM_OUTPUT_MI_THUNK]: Build up the RTL
-	for THUNK_FNDECL before we switch to temporary allocation.
-
-Mon May  5 14:46:53 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_new_op): Handle null arg2 for ?:.
-
-Thu May  1 18:26:37 1997  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_exception_blocks): Ensure that we flow through
-	the end of the exception region for the exception specification.
-	Move exception region for the exception specification in, so that
-	it doesn't protect the parm cleanup.  Remove some obsolete code.
-	* decl.c (store_parm_decls): Likewise.
-	(finish_function): Likewise.
-
-Tue Apr 29 15:38:54 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new): Fix nothrow handling.
-
-Tue Apr 29 14:29:50 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (emit_base_init): Don't warn about the initialization
-	list for an artificial member.
-
-Fri Apr 25 17:47:59 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* expr.c (do_case): Handle !START case for the error msg.
-
-Fri Apr 25 11:55:23 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c, lang-options.h: New option -Weffc++.
-	* class.c, decl.c, init.c, typeck.c: Move Effective C++ warnings
-	to -Weffc++.
-
-	* decl2.c (finish_prevtable_vardecl): Change NO_LINKAGE_HEURISTICS
-	to MULTIPLE_SYMBOL_SPACES.
-
-Wed Apr 23 18:06:50 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (emit_thunk, generic case): Set current_function_is_thunk.
-
-	* method.c (emit_thunk, macro case): Set up DECL_RESULT.
-
-	* typeck.c (c_expand_return): Don't complain about returning void
-	to void in an artificial function.
-	* method.c (make_thunk): Change settings of READONLY/VOLATILE,
-	don't set DECL_RESULT, set DECL_ARTIFICIAL.
-	(emit_thunk, generic code): Also set up DECL_LANG_SPECIFIC.
-
-Wed Apr 23 14:43:06 1997  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (init_decl_processing): Add support for setjmp/longjmp based
-	exception handling.
-	* except.c (init_exception_processing): Likewise.
-	(expand_end_catch_block): Likewise.
-	(expand_exception_blocks): Likewise.
-	(expand_throw): Likewise.
-	* exception.cc (__default_terminate): Likewise.
-
-	* init.c (perform_member_init): Use new method of expr level
-	cleanups, instead of cleanups_this_call and friends.
-	(emit_base_init): Likewise.
-	(expand_aggr_vbase_init_1): Likewise.
-	(expand_vec_init): Likewise.
-	* decl.c (cp_finish_decl): Likewise.
-	(expand_static_init): Likewise.
-	(store_parm_decls): Likewise.
-	(cplus_expand_expr_stmt): Likewise.
-	* decl2.c (finish_file): Likewise.
-
-	* Make-lang.in (exception.o): Ok to compile with -O now.
-
-	* decl.c (maybe_build_cleanup_1): We no longer have to unsave, as
-	we know it will be done later by the backend.
-
-	* decl2.c (lang_f_options): Remove support for short temps.
-	* lang-options.h: Likewise.
-
-Wed Apr 23 04:12:06 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (varargs_function_p): New fn.
-	* method.c (emit_thunk): Replace broken generic code with code to
-	generate a heavyweight thunk function.
-
-Tue Apr 22 02:45:18 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (process_template_parm): pedwarn about floating-point parms.
-
-	* decl.c (grokdeclarator): inline no longer implies static.
-
-	* spew.c (yylex): Always return the TYPE_DECL if we got a scope.
-
-Mon Apr 21 15:42:27 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (check_for_override): The signature of an overriding
-	function is not changed.
-
-	* call.c (build_over_call): Move setting of conv into the loop.
-	Note: this change, along with the related changes of the 18th thru
-	the 20th of April, fix an infinite loop problem in conversions.
-
-Sun Apr 20 16:24:29 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_user_type_conversion_1): Really ignore rvalue
-	conversions when looking for a REFERENCE_TYPE.
-
-	* cvt.c (build_up_reference): Eviscerate, use build_unary_op.
-	* cp-tree.h (TREE_REFERENCE_EXPR): #if 0.
-	* typeck.c (decay_conversion): Don't set TREE_REFERENCE_EXPR.
-	(build_unary_op): Likewise.
-	* call.c (build_over_call): See through a CONVERT_EXPR around the
-	ADDR_EXPR for on a temporary.
-	* typeck.c (c_expand_return): See through a CONVERT_EXPR around
-	the ADDR_EXPR for a local variable.
-
-Fri Apr 18 12:11:33 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_user_type_conversion_1): If we're trying to
-	convert to a REFERENCE_TYPE, only consider lvalue conversions.
-	(build_new_function_call): Print candidates.
-	(implicit_conversion): Try a temp binding if the lvalue conv is BAD.
-	(reference_binding): Binding a temporary of a reference-related type
-	is BAD.
-
-Thu Apr 17 14:37:22 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* inc/typeinfo (type_info::before): Add cv-qualifier-seq.
-	* tinfo2.cc (type_info::before): Likewise.
-
-Mon Apr 14 12:38:17 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (implicit_conversion): Oops.
-
-Fri Apr 11 02:18:30 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (implicit_conversion): Try to find a reference conversion
-	before binding a const reference to a temporary.
-
-Wed Apr  2 12:51:36 1997  Mike Stump  <mrs@cygnus.com>
-
-	* exception.cc (__default_unexpected): Call terminate by default,
-	so that if the user overrides terminate, the correct function will
-	be called.
-
-Wed Mar 19 14:14:45 1997  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (left_curly): Avoid trying to use any fields of
-	error_mark_node, as there aren't any.
-
-Thu Mar 13 16:33:22 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (do_identifier): Avoid breaking on overloaded methods
-	as default arguments.
-
-Wed Mar 12 13:55:10 1997  Hans-Peter Nilsson  <Hans-Peter.Nilsson@axis.se>
-
-	* call.c (add_template_candidate): Initialize the variable "dummy".
-
-Mon Mar 10 15:13:14 1997  Brendan Kehoe  <brendan@canuck.cygnus.com>
-
-	* decl.c (start_decl): Make sure TYPE isn't an error_mark_node
-	before we try to use TYPE_SIZE and TREE_CONSTANT on it.
-
-Fri Mar  7 13:19:36 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (comp_ptr_ttypes, more_specialized): Add decl.
-	(debug_binfo): Delete decl, not needed.
-
-	* tree.c (fnaddr_from_vtable_entry, function_arg_chain,
-	promotes_to_aggr_type): Delete fns.
-	* cp-tree.h (FNADDR_FROM_VTABLE_ENTRY,
-	SET_FNADDR_FROM_VTABLE_ENTRY, FUNCTION_ARG_CHAIN,
-	PROMOTES_TO_AGGR_TYPE): Delete alternates to #if 1.
-
-	* decl.c (pending_invalid_xref{,_file,_line}): Delete unused vars.
-
-	* friend.c (is_friend_type): Delete fn.
-	* cp-tree.h (is_friend_type): Delete decl.
-
-	* decl.c (original_result_rtx, double_ftype_double,
-	double_ftype_double_double, int_ftype_int, long_ftype_long,
-	float_ftype_float, ldouble_ftype_ldouble, last_dtor_insn): Make static.
-	* typeck.c (original_result_rtx, warn_synth): Delete extern decls.
-
-	* decl.c (push_overloaded_decl{,_top_level}): Make static, adding
-	fwd decls.
-	* cp-tree.h (push_overloaded_decl{,_top_level}): Delete decls.
-
-	* decl.c (pushdecl_nonclass_level): #if 0, unused.
-	* cp-tree.h (pushdecl_nonclass_level): #if 0 decl.
-
-	* lex.c (reinit_lang_specific): #if 0, unused.
-	* cp-tree.h (reinit_lang_specific): #if 0 decl.
-
-	* decl.c (revert_static_member_fn): Make static, adding fwd decl.
-	* cp-tree.h (revert_static_member_fn): Delete decl.
-
-	* class.c (root_lang_context_p): Delete fn.
-	* cp-tree.h (root_lang_context_p): Delete decl.
-
-	* decl.c (set_current_level_tags_transparency): #if 0, unused.
-	* cp-tree.h (set_current_level_tags_transparency): #if 0 decl.
-
-	* lex.c (set_vardecl_interface_info): Make static.
-	* cp-tree.h (set_vardecl_interface_info): Delete decl.
-
-	* call.c (find_scoped_type): Make static.
-	* cp-tree.h (find_scoped_type): Delete decl.
-
-	* search.c (convert_pointer_to_vbase): Make static.
-	* cp-tree.h (convert_pointer_to_vbase): Delete decl.
-
-	* decl.c (const_ptr_type_node): Likewise.
-	* cp-tree.h (const_ptr_type_node): Delete decl.
-
-	* typeck.c (common_base_type): Make static.
-	* cp-tree.h (common_base_types): Delete erroneous decl.
-
-	* pt.c (classtype_mangled_name): Make static.
-	* cp-tree.h (classtype_mangled_name): Delete decl.
-
-	* lex.c (check_newline): Make static.
-	* cp-tree.h (check_newline): Delete decl.
-
-	* typeck.c (build_x_array_ref): Delete fn, same idea as
-	grok_array_decl.
-	* cp-tree.h (build_x_array_ref): Delete decl.
-
-	* lex.c (copy_decl_lang_specific): Delete fn, same idea as
-	copy_lang_decl.
-	* cp-tree.h (copy_decl_lang_specific): #if 0 decl.
-
-	* class.c (build_vtable_entry): Make static.
-	* cp-tree.h (build_vtable_entry): Delete decl.
-
-	* class.c (build_vbase_pointer): Make static.
-	* cp-tree.h (build_vbase_pointer): Delete decl.
-
-	* sig.c (build_sptr_ref): Add forward decl and make static.
-	* cp-tree.h (build_sptr_ref): Delete decl.
-
-	* call.c (build_new_method_call): Add forward decl and make static.
-	* cp-tree.h (build_new_method_call): Delete decl.
-
-	* call.c (build_object_call): Make static.
-	* class.c (check_for_override, complete_type_p, mark_overriders):
-	Likewise.
-	* decl.c (cp_function_chain): Likewise.
-	* lex.c (set_typedecl_interface_info, reinit_parse_for_block):
-	Likewise.
-	* pt.c (comp_template_args, get_class_bindings, push_tinst_level):
-	Likewise.
-	* tree.c (build_cplus_array_type_1): Likewise.
-	* typeck.c (comp_ptr_ttypes_{const,real,reinterpret}): Likewise.
-	(comp_target_parms): Likewise.
-
-	* init.c (build_builtin_call): Make static.
-	* cp-tree.h (build_builtin_call): Delete decl.
-
-	* typeck.c (binary_op_error): Delete decl.
-	* cp-tree.h (binary_op_error): Likewise.
-
-Thu Mar  6 16:13:52 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* call.c (build_method_call): Compare against error_mark_node
-	directly, rather than the ERROR_MARK tree code.
-	* cvt.c (cp_convert): Likewise.
-	* decl.c (print_binding_level): Likewise.
-	(duplicate_decls): Likewise.
-	(grokdeclarator): Likewise.
-	(grokdeclarator): Likewise.
-	* init.c (expand_aggr_init_1): Likewise.
-	(decl_constant_value): Likewise.
-	* method.c (build_opfncall): Likewise.
-	(hack_identifier): Likewise.
-	* typeck.c (build_modify_expr): Likewise.
-
-	* typeck.c (build_c_cast): Don't decl TYPE as register tree.
-
-Sun Mar  2 02:54:36 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* pt.c (unify): Strip NOP_EXPR wrappers before unifying integer values.
-
-	* pt.c (coerce_template_parms): Add new error message.
-
-	* method.c (build_overload_value): Implement name mangling for
-	floating-point template arguments.
-
-	* method.c (build_overload_int, icat, dicat): Fix mangling of template
-	arguments whose absolute value doesn't fit in a signed word.
-
-Mon Mar  3 12:14:54 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* friend.c: New file; put all of the friend stuff in here.
-	* init.c: Instead of here.
-	* Makefile.in (CXX_OBJS): Add friend.o.
-	(friend.o): Add dependencies.
-	* Make-lang.in (CXX_SRCS): Add $(srcdir)/cp/friend.c.
-
-Sun Mar  2 11:04:43 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_scoped_method_call): Complain if the scope isn't a
-	base.
-
-Wed Feb 26 11:31:06 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (left_curly): Don't crash on erroneous type.
-
-	* init.c (build_delete): Fix type of ref.
-
-Tue Feb 25 12:41:48 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (get_vbase_1): Renamed from get_vbase.
-	(get_vbase): Wrapper, now non-static.
-	(convert_pointer_to_vbase): Now static.
-
-	* call.c (build_scoped_method_call): Accept a binfo for BASETYPE.
-	* init.c (build_delete): Pass one.
-	(build_partial_cleanup_for): Use build_scoped_method_call.
-	* decl.c (finish_function): Pass a binfo.
-
-Mon Feb 24 15:00:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Only synthesize non-trivial copy ctors.
-
-	* typeck.c (build_c_cast): Lose other reference to flag.
-
-	* call.c (build_field_call): Don't look for [cd]tor_identifier.
-	* decl2.c (delete_sanity): Remove meaningless use of
-	LOOKUP_HAS_IN_CHARGE.
-	* decl.c (finish_function): Use build_scoped_method_call instead
-	of build_delete for running vbase dtors.
-	* init.c (build_delete): Call overload resolution code instead of
-	duplicating it badly.
-
-Thu Feb 20 15:12:15 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Call mark_used before trying to elide
-	the call.
-
-	* decl.c (implicitly_declare): Don't set DECL_ARTIFICIAL.
-
-Wed Feb 19 11:18:53 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (build_modify_expr): Always pedwarn for a cast to
-	non-reference used as an lvalue.
-
-Wed Feb 19 10:35:37 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Convert from 0 to a pmf properly.
-
-Tue Feb 18 15:40:57 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (handler): Fix template typo.
-
-Sun Feb 16 02:12:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (lang_decl_name): New fn.
-	* tree.c (lang_printable_name): Use it.
-
-Fri Feb 14 16:57:05 1997  Mike Stump  <mrs@cygnus.com>
-
-	* g++spec.c: Include config.h so that we can catch bzero #defines
-	from the config file.
-
-Tue Feb 11 13:50:48 1997  Mike Stump  <mrs@cygnus.com>
-
-	* new1.cc: Include a declaration for malloc, to avoid warning, and
-	avoid lossing on systems that require one (ones that define malloc
-	in xm.h).
-
-Mon Feb 10 22:51:13 1997  Bruno Haible  <bruno@linuix.mathematik.uni-karlsruhe.de>
-
-	* decl2.c (max_tinst_depth): New variable.
-	(lang_decode_option): Parse "-ftemplate-depth-NN" command line
-	option.
-	* pt.c (max_tinst_depth): Variable moved.
-	* lang-options.h: Declare "-ftemplate-depth-NN" command line option
-	as legal.
-
-Fri Feb  7 15:43:34 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (xref_basetypes): Allow a base class that depends on
-	template parms to be incomplete.
-
-	* decl2.c (build_expr_from_tree): Support typeid(type).
-	* rtti.c (get_typeid): Support templates.
-	(expand_si_desc, expand_class_desc): Fix string length.
-	(expand_ptr_desc, expand_attr_desc, expand_generic_desc): Likewise.
-
-Tue Feb  4 11:28:24 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (unify, case TEMPLATE_CONST_PARM): Use cp_tree_equal.
-
-	* pt.c (tsubst): Put it back for -fno-ansi-overloading.
-
-Mon Feb  3 18:41:12 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst, case FUNCTION_DECL): Lose obsolete code that
-	smashes together template and non-template decls of the same
-	signature.
-
-Thu Jan 30 19:18:00 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Don't recurse for the type of a TYPENAME_TYPE.
-
-Wed Jan 29 11:40:35 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (duplicate_decls): Next route, pedwarn about different
-	exceptions if -pedantic *or* olddecl !DECL_IN_SYSTEM_HEADER.
-
-Tue Jan 28 20:43:29 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (HAS_DEFAULT_IMPLEMENTATION): Delete macro.
-	(struct lang_type): Delete has_default_implementation member.
-	Increase dummy to 21.
-	* decl.c (start_method): Delete usage.
-
-	* cp-tree.h (build_call, null_ptr_cst_p, in_function_p,
-	store_after_parms, start_decl_1, auto_function): Add decls.
-	(get_arglist_len_in_bytes, declare_implicit_exception,
-	have_exceptions_p, make_type_decl, typedecl_for_tag,
-	store_in_parms, pop_implicit_try_blocks, push_exception_cleanup,
-	build_component_type_expr, cplus_exception_name,
-	{make,clear}_anon_parm_name, dont_see_typename): Removed decls.
-	* call.c (build_this): Make static.
-	(is_complete): Likewise.
-	(implicit_conversion): Likewise.
-	(reference_binding): Likewise.
-	(standard_conversion): Likewise.
-	(strip_top_quals): Likewise.
-	(non_reference): Likewise.
-	(build_conv): Likewise.
-	(user_harshness): Likewise.
-	(rank_for_ideal): Likewise.
-	* decl.c (start_decl_1): Delete forward decl.
-	(push_decl_level): Make static.
-	(resume_binding_level): Make static.
-	(namespace_bindings_p): Make static.
-	(declare_namespace_level): Make static.
-	(lookup_name_real): Make static.
-	(duplicate_decls): Make static.  Take register off NEWDECL and
-	OLDDECL parm decls.
-	* decl2.c (get_sentry): Make static.
-	(temp_name_p): Delete fn.
-	* except.c (auto_function): Delete decl.
-	* lex.c (handle_{cp,sysv}_pragma): Make static.
-	(handle_sysv_pragma) [HANDLE_SYSV_PRAGMA]: Add forward decl.
-	* method.c (do_build_{copy_constructor,assign_ref}): Make static.
-	* pt.c (tsubst_expr_values): Make static.
-	* rtti.c (combine_strings): Delete decl.
-
-Tue Jan 28 16:40:40 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (push_template_decl): Handle getting a typedef.
-
-	* call.c (build_new_function_call): Complain about void arg.
-
-Tue Jan 28 15:25:09 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (duplicate_decls): Give pedwarn of different exceptions
-	if -pedantic, instead of olddecl !DECL_IN_SYSTEM_HEADER.
-
-Mon Jan 27 19:21:29 1997  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Don't expand the cleanup tree here,
-	since we are not going to write the rtl out.  Fixes problem with
-	-g -O on SPARC.
-
-Mon Jan 27 16:24:35 1997  Sean McNeil  <sean@mcneil.com>
-
-	* Make-lang.in: Add $(exeext) as necessary.
-
-Mon Jan 27 13:20:39 1997  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (handler_seq): Must have at least one catch clause.
-
-Sat Jan 25 12:00:05 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (add_builtin_candidate): Restore ?: hack.
-
-	* decl.c (grok_op_properties): More warnings.
-
-Sat Jan 25 08:50:03 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (duplicate_decls): On second thought, do it as a pedwarn
-	still but only if !DECL_IN_SYSTEM_HEADER (olddecl).
-
-	* decl.c (duplicate_decls): Scale back to a warning, and only do
-	'em if -pedantic.
-
-Fri Jan 24 17:52:54 1997  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (duplicate_decls): pedwarn mismatched exception
-	specifications.
-
-Thu Jan 23 18:18:54 1997  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (build_new_method_call): Don't display the invisible
-	argument for controlling virtual bases.
-
-Thu Jan 23 16:48:10 1997  Mike Stump  <mrs@cygnus.com>
-
-	* new: Add nothrow new and delete, bad_alloc and throw specifications
-	for delete.
-	* decl.c (init_decl_processing): Add throw specification for delete.
-	* new.cc (nothrow): Define.
-	* lex.c (real_yylex): Removing warning that throw and friends are
-	keywords.
-	* new1.cc (operator new (size_t sz, const nothrow_t&)): Define.
-	* new2.cc (operator new[] (size_t sz, const nothrow_t&): Define.
-	* Make-lang.in: Add new{1,2}.{cc,o}.
-
-Thu Jan 23 16:39:06 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (cons_up_default_function): Fix return type of synth op=.
-
-	* init.c (emit_base_init): Add warnings for uninitialized members
-	and bases.
-
-	* decl.c (xref_basetypes): Add warning for non-polymorphic type
-	with destructor used as base type.
-
-	* decl.c (grok_op_properties): Add warning for op= returning void.
-	* typeck.c (c_expand_return): Add warning for op= returning anything
-	other than *this.
-
-	* class.c (finish_struct_1): Add warning for class with pointers
-	but not copy ctor or copy op=.
-
-	* cp-tree.h (TI_PENDING_TEMPLATE_FLAG): New macro.
-	* pt.c (add_pending_template): Use it instead of LANG_FLAG_0.
-	(instantiate_template): If -fexternal-templates, add this
-	instantiation to pending_templates.
-
-	* decl2.c (copy_assignment_arg_p): Disable old hack to support
-	Booch components.
-
-Tue Jan 21 18:32:04 1997  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (cp_convert): pedwarn enum to pointer conversions.
-
-Mon Jan 20 17:59:51 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (standard_conversion): Handle getting references.  Tack
-	on RVALUE_CONV here.  Do it for non-class types, too.
-	(reference_binding): Pass references to standard_conversion.
-	(implicit_conversion): Likewise.
-	(add_builtin_candidate): Disable one ?: kludge.
-	(convert_like): Handle RVALUE_CONVs for non-class types.
-	(joust): Disable the other ?: kludge.
-
-Mon Jan 20 14:53:13 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (init_decl_processing): Add code to build up common
-	function types beforehand, to avoid creation then removal of
-	things already in the hash table.
-
-Mon Jan 20 14:43:49 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (finish_function): Also zero out DECL_INCOMING_RTL for
-	the arguments.
-
-	* error.c (dump_expr, TEMPLATE_CONST_PARM): Don't require
-	current_template_parms.
-
-Fri Jan 17 10:25:42 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (lookup_field): Don't return a function, check want_type.
-
-Thu Jan 16 18:14:35 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (build_new): Make sure PLACEMENT has a type.
-
-Thu Jan 16 17:40:28 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new): Support new (nothrow).
-
-Wed Jan 15 12:38:14 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): Also do push_to_top_level before setting
-	up DECL_INITIAL.
-
-	* cp-tree.h (PARM_DEFAULT_FROM_TEMPLATE): New macro.
-	* pt.c (tsubst): Defer instantiation of default args.
-	* call.c (build_over_call): Until here.
-
-Wed Jan 15 10:08:10 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* search.c (lookup_field): Make sure we have an
-	IDENTIFIER_CLASS_VALUE before we try to return it.
-
-Thu Jan  9 07:19:01 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* call.c (build_method_call): Delete unused var PARM.
-	(build_overload_call_real): Likewise.
-	(build_object_call): Delete unused var P.
-	(build_new_op): Likewise.
-	* decl.c (builtin_type_tdescs_{arr, len, max}): #if 0 out static
-	var definitions, which are never used.
-	(shadow_tag): Delete unused var FN.
-	* expr.c (cplus_expand_expr): Delete unused var ORIGINAL_TARGET.
-	* init.c (build_new): Delete unused var ALLOC_TEMP.
-	* method.c (hack_identifier): Delete unused var CONTEXT.
-	(do_build_copy_constructor): Delete unused var NAME.
-	(synthesize_method): Delete unused var BASE.
-	* pt.c (lookup_template_class): Delete unused var CODE_TYPE_NODE.
-	* rtti.c (build_headof): Delete unused var VPTR.
-	(get_typeid): Delete unused var T.
-	* typeck.c (build_conditional_expr): Delete unused vars ORIG_OP1
-	and ORIG_OP2.
-	(build_ptrmemfunc): Delete unused vars U and NINDEX.
-	* typeck2.c (build_functional_cast): Delete unused var BINFO.
-
-Wed Jan  8 13:09:54 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (lookup_field): Use IDENTIFIER_CLASS_VALUE to look up
-	things in a type being defined.
-	* decl.c (finish_enum): Reverse the values so that they are in
-	the correct order.
-
-	* pt.c (instantiate_class_template): Don't initialize
-	BINFO_BASETYPES until the vector is filled out.
-	(unify): Don't abort on conflicting bindings, just fail.
-	(instantiate_decl): Do push_tinst_level before any tsubsting.
-
-	* method.c (build_overload_value): Handle getting a
-	TEMPLATE_CONST_PARM for a pointer.
-
-Tue Jan  7 14:00:58 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (expand_member_init): Don't give 'not a base' error for
-	templates.
-
-	* pt.c (instantiate_decl): Call import_export_decl later.
-
-	* pt.c (instantiate_class_template): Return a value.
-
-	* parse.y (extension): New rule for __extension__.
-	(extdef, unary_expr, decl, component_decl): Use it.
-
-Tue Jan  7 09:20:28 1997  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (base_binfo): Remove unused base_has_virtual member.
-	(finish_base_struct): Likewise.
-	(finish_struct_1): Likewise.
-
-Tue Dec 31 20:25:50 1996  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (expand_upcast_fixups): Fix bogus code generation
-	problem where the generated code uses the wrong index into the
-	runtime built vtable on the stack.  Old code could clobber random
-	stack values.
-
-Tue Dec 31 15:16:56 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (perform_member_init): Make sure the partial EH cleanups
-	live on the function_obstack.
-
-Fri Dec 27 10:31:40 1996  Paul Eggert  <eggert@twinsun.com>
-
-	* Make-lang.in (g++spec.o): Don't use $< with an explicit target;
-	this isn't portable to some versions of `make' (e.g. Solaris 2.5.1).
-
-Tue Dec 24 10:24:03 1996  Jeffrey A Law  <law@cygnus.com>
-
-	* decl.c (grokvardecl): Avoid ANSI style initialization.
-
-Sun Dec 22 04:22:06 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Tweak arg types for a FUNCTION_TYPE.
-
-Fri Dec 20 17:09:25 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Call grok_{ctor,op}_properties.
-
-Fri Dec 20 12:17:12 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* g++spec.c (lang_specific_driver): Put missing hyphen in front of
-	arguments we compare against.  Start the count of I at 1, not 0,
-	since argv[0] is still the command.
-
-Thu Dec 19 11:53:57 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* lang-specs.h: Accept .cp as an C++ extension.
-
-Mon Dec 16 22:43:31 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (ptr_reasonably_similar): Add decl.
-
-Thu Dec 12 15:00:35 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokvardecl): Change SPECBITS parm to be the SPECBITS_IN
-	pointer.  New local SPECBITS with the parm's value.
-	(grokdeclarator): Pass &specbits down.
-
-	* parse.y (expr_no_commas): Make sure $$ is not an error_mark_node
-	before we try to do C_SET_EXP_ORIGINAL_CODE on it.
-
-	* search.c (envelope_add_decl): Check that the CLASSTYPE_CID of
-	CONTEXT is not 0 before we try to use TYPE_DERIVES_FROM.
-
-	* decl.c (cplus_expand_expr_stmt): Only expand the expr if EXP is
-	not an error_mark_node.
-
-Sat Dec  7 17:20:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (TYPE_MAIN_DECL): Use TYPE_STUB_DECL.
-	* *.c: Use TYPE_MAIN_DECL instead of TYPE_NAME where appropriate.
-
-Fri Dec  6 14:40:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): When giving an anonymous struct a name,
-	replace TYPE_NAME instead of TYPE_IDENTIFIER (so TYPE_STUB_DECL is
-	not affected).
-
-	* typeck2.c (build_m_component_ref): If component is a pointer
-	to data member, resolve the OFFSET_REF now.
-
-	* call.c (convert_like): Don't go into infinite recursion.
-
-	* pt.c (coerce_template_parms): Use tsubst_expr for non-type args.
-
-	* class.c (finish_struct_1): Set DECL_ARTIFICIAL on the vptr.
-	* tree.c (layout_basetypes): And on the vbase ptr.
-
-Thu Dec  5 02:11:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (BOOL_TYPE_SIZE): Define in terms of POINTER_SIZE or
-	CHAR_TYPE_SIZE so bool is always the same size as another type.
-
-	* decl.c (pushtag): Set DECL_IGNORED_P for DWARF, too.
-
-Tue Dec  3 23:18:37 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (grok_x_components): Remove synthesized methods from
-	TYPE_METHODS of an anonymous union, complain about member
-	functions.
-	* decl.c (shadow_tag): Wipe out memory of synthesized methods in
-	anonymous unions.
-	(finish_function): Just clear the DECL_RTL of our arguments.
-
-Fri Nov 29 21:54:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Emit DWARF debugging info for static data
-	members.
-
-	* pt.c (tsubst): If t is a stub decl, return the stub decl for type.
-
-Wed Nov 27 14:47:15 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (build_component_ref): Don't die if COMPONENT isn't a
-	IDENTIFIER_NODE.
-
-Wed Nov 27 16:05:19 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
-
-	* Make-lang.in (g++-cross$(exeext)): Fix typo.
-
-Wed Nov 27 08:14:00 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	Make the g++ driver now be a standalone program, rather than one
-	that tries to run the gcc driver after munging up the options.
-	* Make-lang.in (g++.c, g++spec.o): New rules.
-	(g++.o): New rule, based on gcc.o with -DLANG_SPECIFIC_DRIVER
-	added.
-	(g++$(exeext)): New rule, based on xgcc rule.
-	(g++-cross$(exeext)): Now just copies g++$(exeext) over.
-	* g++spec.c: New file.
-	* g++.c: Removed file.
-
-Tue Nov 26 19:01:09 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (build_up_reference): Arrange for any temporary values
-	that have been keep in registers until now to be put into memory.
-
-Mon Nov 25 15:16:41 1996  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (c++.stage[1234]): Depend upon stage[1-4]-start, so
-	that make -j3 bootstrap works better.
-
-Sun Nov 24 02:09:39 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (pushtag): Do pushdecl for anon tags.
-
-Thu Nov 21 16:30:24 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (c_expand_return): Fix logic.
-	(unary_complex_lvalue): Avoid unused warning on address of INIT_EXPR.
-
-Wed Nov 20 18:47:31 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* g++.c (main): Make sure arglist has a final NULL entry.  Add
-	PEXECUTE_LAST to the flags passed to pexecute, as otherwise
-	stdin/stdout of the invoked program are redirected to
-	nowheresville.
-
-Tue Nov 19 16:12:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (implicitly_declare): Set DECL_ARTIFICIAL.
-
-Tue Nov 19 15:48:19 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (resolve_offset_ref): Handle obj.vfn better.
-	* typeck.c (build_component_ref): Set TREE_TYPE on result from
-	build_vfn_ref.
-
-Tue Nov 19 13:14:33 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (convert_for_assignment): Also handle anachronistic
-	implicit conversions from (::*)() to cv void*.
-	* cvt.c (cp_convert_to_pointer): Likewise.
-
-Mon Nov 18 17:05:26 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (handle_cp_pragma): Fix bogus warning.
-
-Mon Nov 18 16:10:43 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Avoid thinking a POINTER_TYPE
-	(METHOD_TYPE) is a TYPE_PTRMEMFUNC_P.
-
-Thu Nov 14 23:18:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): Support DWARF2_DEBUG.
-	* search.c (dfs_debug_mark): Likewise.
-	* decl2.c (finish_vtable_vardecl): Likewise.
-	* decl.c (pushtag, finish_enum): Likewise.
-	* lex.c (check_newline): Use debug_* instead of calling *out
-	functions directly.
-
-Thu Nov 14 15:21:46 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Make-lang.in (cplib2.ready): Add else clause to avoid problems
-	on some picky hosts.
-
-Wed Nov 13 12:32:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): A class has a non-trivial copy
-	constructor if it has virtual functions.
-
-	* cvt.c (cp_convert): Always call a constructor.
-
-	* call.c (reference_binding): Still tack on a REF_BIND
-	for bad conversions.
-	(build_user_type_conversion_1): Propagate ICS_BAD_FLAG.
-
-	* typeck.c (convert_arguments): Pass LOOKUP_ONLYCONVERTING.
-	(c_expand_return): Likewise.
-	* typeck2.c (digest_init): Likewise for { }.
-	* init.c (expand_aggr_init_1): Keep the CONSTRUCTOR handling.
-	* cvt.c (cp_convert): Handle failure better.
-
-Wed Nov 13 11:51:20 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* g++.c (main): Also set PEXECUTE_SEARCH, to make the invocation
-	of GCC be path-relative.
-
-Wed Nov 13 11:27:16 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
-
-	* Make-lang.in (g++-cross): G++-cross doesn't need version.o, but
-	it does need choose-temp.o and pexecute.o.
-
-Wed Nov 13 07:53:38 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* g++.c (error) [!HAVE_VPRINTF]: Put error back for the only time
-	that we still use it.
-	(P_tmpdir, R_OK, W_OK, X_OK) [__MSDOS__]: Delete unnecessary macros.
-
-Wed Nov 13 02:00:26 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (expand_default_init): Avoid calling constructors to
-	initialize reference temps.
-
-	* cvt.c (convert_to_reference): Fix.
-
-Tue Nov 12 19:10:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert): Simplify for flag_ansi_overloading.
-	(convert_to_reference): Likewise.
-	* typeck.c (convert_for_initialization): Likewise.
-	* init.c (expand_default_init): Likewise.
-	(expand_aggr_init_1): Likewise.
-	* cp-tree.h (CONV_NONCONVERTING): Lose.
-	* typeck.c (build_c_cast): Lose allow_nonconverting parm.
-	* *.c: Adjust.
-	* call.c (build_user_type_conversion_1): Assume LOOKUP_ONLYCONVERTING.
-
-Tue Nov 12 16:29:04 1996  Brendan Kehoe  <brendan@canuck.cygnus.com>
-
-	* pt.c (tsubst_expr): Reverse args to expand_start_catch_block.
-
-Tue Nov 12 15:26:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (expand_aggr_init_1): Don't crash on non-constructor
-	TARGET_EXPR.
-
-Tue Nov 12 14:00:50 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* g++.c: Include gansidecl.h.
-	(VPROTO, PVPROTO, VA_START): Delete.
-	(choose_temp_base_try, choose_temp_base, perror_exec,
-	run_dos) [__MSDOS__]: Delete fns.
-	(pfatal_with_name): Delete fn.
-	(temp_filename): Declare like in gcc.c.
-	(pexecute, pwait, choose_temp_base): Declare from gcc.c.
-	(error_count, signal_count): Define.
-	(error): Delete both definitions.
-	(PEXECUTE_{FIRST,LAST,SEARCH,VERBOSE}): Define from gcc.c.
-	(pfatal_pexecute): Add fn from gcc.c.
-	(main): Rename local VERBOSE var to VERBOSE_FLAG.  Rewrite the
-	code to use the pexecute stuff also used by gcc.c.
-	(MIN_FATAL_STATUS): Define.
-	* Make-lang.in (g++): Add dependency on and linking with
-	choose-temp.o and pexecute.o.
-
-	* cp-tree.h: Include gansidecl.h.
-	(STDIO_PROTO): Delete #undef/#define.
-	* cvt.c (NULL): Delete #undef/#define.
-	* expr.c (NULL): Likewise.
-	* init.c (NULL): Likewise.
-	* rtti.c (NULL): Likewise.
-	* xref.c (NULL): Likewise.
-
-	* cp-tree.h (build_user_type_conversion): Add prototype.
-	* call.c (build_user_type_conversion): Delete prototype.  Correct
-	decl of FLAGS arg to be an int.
-	* cvt.c (build_user_type_conversion): Likewise.
-
-Tue Nov 12 12:16:20 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.def: Add TRY_BLOCK and HANDLER.
-	* except.c (expand_start_catch_block): Support templates.
-	* parse.y (try_block, handler_seq): Likewise.
-	* pt.c (tsubst_expr): Support TRY_BLOCK and HANDLER.
-
-Mon Nov 11 13:57:31 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (current_template_args): New fn.
-	(push_template_decl): Use it.
-	* decl.c (grokdeclarator): Use it.
-
-	* decl2.c (build_expr_from_tree): Dereference ref vars.
-
-	* decl.c (grokdeclarator): Generalize handling of TYPENAME_TYPEs in
-	the decl-specifier-seq.
-
-	* decl.c (grok_op_properties): Don't force the type of a conversion
-	op to be complete.  Don't warn about converting to the same type
-	for template instantiations.
-
-	* decl2.c (finish_file): Don't call instantiate_decl on synthesized
-	methods.
-
-Mon Nov 11 13:20:34 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (get_delta_difference): Remove previous bogusness.
-	Don't give errors if force is set.
-
-Fri Nov  8 17:38:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Don't emit debug info.
-	* decl.c (pushdecl): Lose obsolete code.
-	(grokdeclarator): Still do the long long thing after complaining.
-	* search.c (note_debug_info_needed): Don't do anything if we're in a
-	template.
-	* method.c (synthesize_method): For non-local classes,
-	push_to_top_level first.
-
-Fri Nov  8 11:52:28 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (get_delta_difference): Add no_error parameter.
-	(build_ptrmemfunc): Call get_delta_difference with no_error set;
-	we don't want error messages when converting unrelated
-	pointer-to-member functions.
-
-Thu Nov  7 11:16:24 1996  Mike Stump  <mrs@cygnus.com>
-
-	* error.c (dump_expr): Improve the wording on error messages that
-	involve pointer to member functions.
-
-Tue Nov  5 17:12:05 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Move code for conversions from
-	(::*)() to void* or (*)() up a bit, so that we can convert from
-	METHOD_TYPEs as well.
-
-Tue Nov  5 14:54:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (get_tinfo_fn): Make sure 'type' is permanent.
-	There are no 'member' types.
-	(get_tinfo_fn_dynamic): Diagnose typeid of overloaded fn.
-	(build_x_typeid): Handle errors.
-
-Mon Nov  4 17:43:12 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (convert_for_assignment): Handle anachronistic implicit
-	conversions from (::*)() to void* or (*)().
-	* cvt.c (cp_convert_to_pointer): Likewise.
-	(cp_convert_to_pointer_force): Remove cp_convert_to_pointer
-	conversions from here.
-	* decl2.c (lang_decode_option): Add -W{no-,}pmf-conversions.
-	* lang-options.h: Likewise.
-	* decl2.c (warn_pmf2ptr): Define.
-	* cp-tree.h: Declare it.
-	* typeck2.c (digest_init): Allow pmfs down into
-	convert_for_initialization.
-
-Sun Nov  3 09:43:00 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (c_expand_return): Fix for returning overloaded fn.
-
-Fri Nov  1 08:53:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (DIRECT_BIND): Change from INDIRECT_BIND.
-	* decl.c (grok_reference_init): Pass DIRECT_BIND.
-	* cvt.c (build_up_reference): Don't mark 'this' addressable.  Use
-	DIRECT_BIND.
-	* call.c (convert_like): Don't pass INDIRECT_BIND.
-	* typeck.c (convert_arguments): Likewise.
-	* typeck.c (mark_addressable): Allow &this if flag_this_is_variable.
-
-Thu Oct 31 17:08:49 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (mark_addressable): Support TARGET_EXPR, unify with
-	similar code in build_up_ref.
-	* cvt.c (build_up_reference): Drastically simplify.
-
-Mon Oct 28 12:45:05 1996  Jeffrey A Law  <law@cygnus.com>
-
-	* typeck.c (signed_or_unsigned_type): If the given type already
-	as the correct signedness, then just return it.
-
-	* typeck.c ({un,}signed_type): If can't do anything, call
-	signed_or_unsigned_type.
-
-Thu Oct 24 14:21:59 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl2.c (copy_assignment_arg_p): Don't buy the farm if
-	current_class_type is NULL.
-
-Wed Oct 23 00:43:10 1996  Jason Merrill  <jason@gerbil.cygnus.com>
-
-	* class.c (finish_struct_1): Avoid empty structs by adding a field
-	so layout_type gets the mode right.
-
-	* typeck.c (c_expand_return): Drastically simplify.
-
-Mon Oct 21 22:34:02 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (decay_conversion): Handle overloaded methods.
-
-Fri Oct 18 16:03:48 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): A TARGET_EXPR has side-effects.
-
-Thu Oct 17 11:31:59 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (convert_to_pointer_force): Add code to support pointer to
-	member function to pointer to function conversions.
-	* init.c (resolve_offset_ref): Add code to allow faked up objects,
-	ignoring them if they are not used, and giving an error, if they
-	are needed.
-	* typeck.c (get_member_function_from_ptrfunc): Fold e1 to improve
-	code, and so that we can give an error, if we needed an object,
-	and one was not provided.
-	(build_c_cast): Don't call default_conversion when we want to
-	convert to pointer to function from a METHOD_TYPE.
-
-Mon Oct 14 00:28:51 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Make-lang.in (cplib2.ready): Fix logic.
-
-	* decl.c (shadow_tag): Only complain about non-artificial function
-	members.
-
-	* class.c (finish_struct_1): Add synthesized methods to TYPE_METHODS.
-
-Fri Oct 11 16:12:40 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* expr.c (cplus_expand_expr): Pre-tweak call_target like
-	expand_inline_function would.
-
-	* pt.c (mark_decl_instantiated): If extern_p, call
-	mark_inline_for_output.
-
-Thu Oct 10 15:58:08 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (unary_complex_lvalue): Add code to handle intermediate
-	pmd conversions.
-
-	* typeck.c (get_delta_difference): Fix wording, as we can be used
-	for pointer to data members.
-
-Tue Oct  8 12:43:51 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* pt.c (tsubst): If the function decl isn't a member of this
-	template, return a copy of the decl (including copying the
-	lang-specific part) so we don't hose ourselves later.
-
-Thu Oct  3 16:24:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct): Remove DWARF-specific tag handling.
-	* decl.c (pushtag): Likewise.
-	(finish_function): Always clear DECL_ARGUMENTS on function decls with
-	no saved RTX.
-	* decl2.c (finish_file): Emit DWARF debugging info for static data
-	members.
-
-Wed Oct  2 21:58:01 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl.c (duplicate_decls): Make sure the old DECL_LANG_SPECIFIC
-	isn't the same as the new one before we whack it.
-
-Mon Sep 30 13:38:24 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c, cp-tree.h, cvt.c, decl.c, decl2.c, gxx.gperf, hash.h,
-	lex.c, method.c, parse.y, typeck.c, typeck2.c: Remove
-	warn_traditional and warn_strict_prototypes; remove ancient
-	'overload' code; remove references to flag_traditional.
-
-Mon Sep 30 12:58:40 1996  Mike Stump  <mrs@cygnus.com>
-
-	* input.c (sub_getch): Handle 8-bit characters in string literals.
-
-Sun Sep 29 03:12:01 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (mapcar): Handle CONSTRUCTORs.
-	(copy_to_permanent): Handle expression_obstack properly.
-
-	* Make-lang.in (cplib2.txt): Also depend on the headers.
-
-	* rtti.c (get_tinfo_var): Don't assume that POINTER_SIZE ==
-	INT_TYPE_SIZE.
-	(expand_class_desc): Use USItype for offset field.
-	* tinfo.h (struct __class_type_info): Likewise.
-
-	* method.c (build_overload_int): TYPE_PRECISION should be applied
-	to types.
-
-Sat Sep 28 14:44:50 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_new_op): A COND_EXPR involving void must be a
-	builtin.
-
-Fri Sep 27 16:40:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_x_component_ref): New fn.
-	(build_object_ref): Use it.
-	* parse.y (primary): Use it.
-	* decl2.c (build_expr_from_tree): Use it.
-	* cp-tree.h: Declare it.
-
-	* decl.c (start_decl): Variable-sized arrays cannot be initialized.
-	* error.c (dump_type_suffix): Handle variable arrays.
-
-Fri Sep 27 13:14:05 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Make-lang.in (exception.o): Put back compiling it with -fPIC.
-
-Fri Sep 27 03:00:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): Don't try to look up anything in a
-	TYPENAME_TYPE.
-
-	* tinfo2.cc (__throw_type_match_rtti): Oops.
-
-Thu Sep 26 22:11:05 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Make-lang.in (exception.o): Use -fno-PIC for now.
-
-Thu Sep 26 10:59:00 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (build_dynamic_cast): Pass tinfo fns rather than
-	calling them.
-	(get_tinfo_fn_dynamic): Extracted from build_typeid.
-	* tinfo2.cc (__dynamic_cast): Adjust.
-
-	* rtti.c (build_typeid): Use resolves_to_fixed_type_p.
-	(build_x_typeid): Likewise.
-
-	* parse.y: Call build_x_typeid instead of build_typeid.
-	* cp-tree.def: Add TYPEID_EXPR.
-	* pt.c (tsubst_copy): Handle typeid.
-	* decl2.c (build_expr_from_tree): Likewise.
-	* rtti.c (build_x_typeid): Throw bad_typeid from here.
-	(build_typeid): Not here.
-	* cp-tree.h: Declare build_x_typeid.
-
-Wed Sep 25 17:26:16 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (convert_like): Pull out constant values.
-
-	* tree.c (mapcar): Use build_cplus_array_type, not build_array_type.
-
-Wed Sep 25 17:28:53 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
-
-	* decl.c (init_decl_processing): Create short int types before
-	creating size_t in case a machine description needs to use
-	unsigned short for size_t.
-
-Tue Sep 24 18:18:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Make-lang.in (exception.o): Turn off pic.
-
-	* tinfo2.cc (__throw_type_match_rtti): Fix cv-variants of the same
-	type, multi-level ptr conversions.
-
-	* rtti.c (call_void_fn): Renamed and genericized from throw_bad_cast.
-	(throw_bad_cast): Use it.
-	(throw_bad_typeid): New fn.
-	(build_typeid): Throw bad_typeid as needed.
-	Use build_call.
-	(synthesize_tinfo_fn): Handle functions and arrays before checking
-	for cv-quals.
-
-	* Remove .h from standard C++ headers, add new.h, move into inc
-	subdirectory.
-
-	* exception*: Remove pointer from object, constructors.  Add
-	default exception::what that uses type_info::name.  Add
-	__throw_bad_typeid.
-
-	* init.c (build_new): Don't add a cookie to new (void *) T[2].
-
-Mon Sep 23 15:21:53 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Make-lang.in: Building C++ code depends on cc1plus.
-
-Mon Sep 23 12:38:40 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (struct saved_scope): Declare PROCESSING_TEMPLATE_DECL as
-	a HOST_WIDE_INT, not a tree.
-
-Mon Sep 23 12:36:02 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* exception.cc: Don't include <stdlib.h>.
-
-	* Make-lang.in (c++.clean): Remove cplib2.*.
-
-Mon Sep 23 09:42:19 1996  Doug Evans  <dje@canuck.cygnus.com>
-
-	* parse.y (component_decl_1, component_costructor_declarator case):
-	Pass attributes/prefix_attributes in tree list.
-
-Mon Sep 23 01:18:50 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tinfo{,2}.cc: #include <stddef.h> instead of <stdlib.h>.
-
-Sun Sep 22 05:31:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (do_identifier): Don't do deferred lookup in a template
-	header.
-
-	* typeck2.c (store_init_value): Oops.
-
-	* new.{h,cc}, exception.{h,cc}, typeinfo.h, tinfo{2.cc,.cc,.h}:
-	New files for C++ lang-support library.
-	* Make-lang.in (CXX_EXTRA_HEADERS): Define.
-	(CXX_LIB2FUNCS): Define.
-	And rules for building the C++ lang-support code.
-	* config-lang.in (headers): Define.
-	(lib2funcs): Define.
-
-Sat Sep 21 19:17:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (build_expr_from_tree): If CONSTRUCTOR has a type, call
-	digest_init.
-	* pt.c (tsubst_copy): Compute type for CONSTRUCTOR.
-	* typeck2.c (store_init_value): Check for initializing pmf with { }
-	here.
-	(process_init_constructor): Not here.
-
-Thu Sep 19 16:41:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (begin_template_parm_list): Increment
-	processing_template_decl here.
-	(end_template_parm_list): Not here.
-	(process_template_parm): No need to add 1 to it now.
-	* *.c: Use processing_template_decl instead of current_template_parms
-	to check for being in a template.
-
-	* pt.c (uses_template_parms): Handle SCOPE_REF.  Fix CONSTRUCTOR.
-	(tsubst_copy): Handle CONSTRUCTOR.
-	(instantiate_decl): Set up context properly for variables.
-	* decl2.c (build_expr_from_tree): Handle CONSTRUCTOR.
-	* class.c (finish_struct): Reverse CLASSTYPE_TAGS.
-
-Wed Sep 18 13:30:20 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* lex.c (enum tree_node_kind) [GATHER_STATISTICS]: Put the enum back.
-
-Wed Sep 18 04:24:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (make_thunk): Call comdat_linkage before setting the
-	TREE_CODE.
-
-	* decl2.c (comdat_linkage): Use make_decl_one_only.
-	(import_export_decl): Likewise.
-	* decl.c (init_decl_processing): Check supports_one_only instead of
-	SUPPORTS_WEAK.
-
-Sat Sep 14 08:34:41 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (grokfield): Tighten checking for access decls.
-
-	* decl.c (make_typename_type): Resolve references to
-	current_class_type.  Set CLASSTYPE_GOT_SEMICOLON.
-	(lookup_name_real): Types that depend on a template parameter get
-	an implicit 'typename' unless they're in the current scope.
-	(start_decl_1): We don't care about incomplete types that depend
-	on a template parm.
-	(grokdeclarator): Resolve 'typename's in the type specifier that
-	refer to members of the current scope.
-
-	* call.c (build_over_call): Remove 'inline called before
-	definition' diagnostic.
-	(build_method_call): Likewise.
-	* decl.c (duplicate_decls): Downgrade 'used before declared
-	inline' to a warning, only with -Winline.
-
-Fri Sep 13 17:31:40 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw-make.sed: Fix include paths, add @DASH_C_FLAG@ to compile.
-
-Wed Sep 11 22:38:13 1996  Gerald Baumgartner  <gb@cs.purdue.edu>
-
-	* call.c (build_method_call): When calling a signature
-	default implementation, as in other cases, let instance_ptr simply
-	be instance.
-
-Wed Sep 11 22:14:44 1996  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (simple_stmt): Cleanup and use do_poplevel ().
-
-Wed Sep 11 22:10:48 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_start_catch_block): Add a pushlevel so that -g
-	works on hppa and SPARC.
-
-Wed Sep 11 10:18:06 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (build_indirect_ref): Catch PTR being an error_mark_node.
-
-Mon Sep  9 19:51:14 1996  Gerald Baumgartner  <gb@cs.purdue.edu>
-
-	* call.c (build_over_call): Check first whether DECL_CONTEXT exists
-	before testing whether it's a signature.
-
-Sun Sep  8 16:06:57 1996  Gerald Baumgartner  <gb@cs.purdue.edu>
-
-	* call.c (build_new_method_call): Don't complain about signature
-	pointers and references not being an aggr type.
-	(build_this): If a signature pointer or reference was passed in,
-	just return it.
-	(build_new_method_call): If instance is a signature pointer, set
-	basetype to the signature type of instance.
-	* sig.c (build_signature_method_call): Deleted basetype and
-	instance parameters, they can be found as the DECL_CONTEXT of
-	function and as the first argument passed in.
-	* cp-tree.h: Changed declaration of build_signature_method_call.
-	* call.c (build_method_call): Deleted first two arguments in call
-	of build_signature_method_call.
-	(build_over_call): Added call to build_signature_method_call.
-
-Thu Sep  5 16:51:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_c_cast): Don't tack a non_lvalue_expr onto a
-	target_expr.
-
-Thu Sep  5 10:05:38 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cvt.c (convert_to_reference): Use %#T, not %#D, for error.
-
-Wed Sep  4 17:16:09 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* except.c (expand_start_try_stmts): Move to except.c in the backend.
-	(expand_end_try_stmts): Remove.
-
-	* init.c (perform_member_init): Use add_partial_entry () instead
-	of directly manipulating lists.
-	(emit_base_init): Likewise.
-
-Wed Sep  4 12:14:36 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_exception_blocks): Always make sure USE and
-	CLOBBER insns that came at the end still do, the backend relies
-	upon this.
-
-Wed Sep  4 07:44:48 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): We can only use a TARGET_EXPR of the
-	right type.
-
-Tue Sep  3 19:26:05 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (convert_to_reference): Revert last change, don't complain
-	about temp without target decl.
-
-Tue Sep  3 10:22:56 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (grokdeclarator): Don't core dump when void() is given.
-
-Tue Sep  3 02:38:56 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (copy_args_p): Don't crash.
-
-Fri Aug 30 14:26:57 1996  Mike Stump  <mrs@cygnus.com>
-
-	* pt.c (tsubst): And support template args inside the exception
-	specification.
-
-	* pt.c (tsubst): Add support for exception specifications in
-	template functions.
-
-Fri Aug 30 10:01:55 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.def (DECL_STMT): Eliminate the throw spec field, only 3
-	fields now.
-	* cp-tree.h (start_decl): Eliminate the throw spec parameter.
-	(start_function): Likewise.
-	(start_method): Likewise.
-	(grokfield): Likewise.
-	(make_call_declarator): Add throw spec parameter.
-	(set_quals_and_spec): Add routine.
-	* lex.c (set_quals_and_spec): Likewise.
-	* decl.h (grokdeclarator): Eliminate the throw spec parameter.
-	* decl.c (shadow_tag): Eliminate the throw spec parameter to
-	grokdeclarator.
-	(groktypename): Likewise.
-	(start_decl): Eliminate the throw spec parameter.  Eliminate the
-	throw spec parameter to grokdeclarator.  Eliminate the throw spec
-	field in DECL_STMT.
-	(cp_finish_decl): Eliminate the throw spec field in DECL_STMT.
-	(grokfndecl): Remove useless set of raises.
-	(grokdeclarator): Eliminate the throw spec parameter.  Eliminate
-	the throw spec parameter to start_decl.  Pull the throw spec out
-	of the call declarator.
-	(grokparms): Eliminate the throw spec parameter to grokdeclarator.
-	(start_function): Eliminate the throw spec parameter.  Eliminate
-	the throw spec parameter to grokdeclarator.
-	(start_method): Likewise.
-	* decl2.c (grokfield): Likewise.
-	(grokbitfield): Eliminate the throw spec parameter to grokdeclarator.
-	(grokoptypename): Likewise.
-	(finish_file): Eliminate the throw spec parameter to
-	start_function.  Add throw spec to make_call_declarator.
-	* except.c (init_exception_processing): Add throw spec to
-	make_call_declarator.  Eliminate the throw spec parameter to
-	start_decl.
-	(expand_start_catch_block): Eliminate the throw spec parameter to
-	grokdeclarator.
-	(expand_builtin_throw): Add throw spec to make_call_declarator.
-	Eliminate the throw spec parameter to start_function.
-	(start_anon_func): Likewise.
-	* lex.c (make_call_declarator): Add throw spec parameter.
-	(set_quals_and_spec): New routine.
-	(cons_up_default_function): Add throw spec to make_call_declarator.
-	Eliminate the throw spec parameter to grokfield.
-	* method.c (synthesize_method): Eliminate the throw spec parameter
-	to start_function.
-	* pt.c (process_template_parm): Eliminate the throw spec parameter
-	to grokdeclarator.
-	(tsubst): Add throw spec to make_call_declarator.
-	(tsubst_expr): Eliminate the throw spec parameter to start_decl.
-	(do_function_instantiation): Eliminate the throw spec parameter to
-	grokdeclarator.  Eliminate the throw spec parameter to
-	start_function.
-	* rtti.c (synthesize_tinfo_fn): Eliminate the throw spec parameter
-	to start_function.
-	* parse.y (datadef): Remove non-winning optimization.
-	(decl): Likewise.
-	(fndef): Remove ambiguous error productions uncovered by grammar
-	fixing.
-	(constructor_declarator): Add exception_specification_opt here.
-	(component_constructor_declarator): Likewise.
-	(direct_after_type_declarator): Likewise.
-	(complex_direct_notype_declarator): Likewise.
-	(direct_abstract_declarator): Likewise.
-	(fn.def1): Remove exception_specification_opt.
-	(fn.def2): Likewise.
-	(condition): Likewise.
-	(initdcl0): Likewise.
-	(initdcl): Likewise.
-	(notype_initdcl0): Likewise.
-	(nomods_initdcl0): Likewise.
-	(component_decl_1): Likewise.
-	(component_declarator): Likewise.
-	(after_type_component_declarator0): Likewise.
-	(after_type_component_declarator): Likewise.
-	(notype_component_declarator): Likewise.
-
-Wed Aug 28 01:40:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Also use an INIT_EXPR when
-	initializing anything from an rvalue.
-
-	* call.c (build_over_call): Call stabilize_reference when building
-	an INIT_EXPR instead of calling the copy ctor.
-
-	* call.c (joust): Extend the previous change to all comparisons.
-
-	* decl2.c, method.c, lex.c: Use MAKE_DECL_ONE_ONLY and
-	NO_LINKAGE_HEURISTICS.
-
-	* decl2.c (finish_file): Emit any statics that weren't already.
-
-	* typeck.c (build_static_cast): Implement.
-	* tree.c (build_cplus_new): Handle getting a TARGET_EXPR.
-	* decl.c (grokparms): Use can_convert_arg instead of
-	implicit_conversion directly.
-	(copy_args_p): New fn.
-	* cvt.c (convert_to_reference): Don't complain about temp with
-	static_cast.
-	(build_up_reference): Handle TARGET_EXPRs.
-	* call.c (build_over_call): Elide unnecessary temps.
-	(can_convert*): Use new overloading code.
-
-Tue Aug 27 13:12:21 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c: Move TYPE_PTR*_MACROS ...
-	* cp-tree.h: To here.
-	* typeck.c (build_reinterpret_cast): Implement.
-
-	* call.c (add_builtin_candidate): Use TYPE_PTROB_P instead of
-	ptr_complete_ob.
-	(joust): If we're comparing a function to a builtin and the worst
-	conversion for the builtin is worse than the worst conversion for the
-	function, take the function.
-
-	* typeck.c (build_const_cast): Implement.
-	(comp_ptr_ttypes_const): Like comp_ptr_ttypes, for const_cast.
-	(comp_ptr_ttypes_reinterpret): Like cpt, for reinterpret_cast.
-
-Tue Aug 27 13:14:58 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* rtti.c (build_dynamic_cast): Don't try to dereference exprtype
-	too early.  Make sure we explode if exprtype turns out to be a
-	NULL_TREE when it shouldn't be.
-
-Tue Aug 27 10:56:21 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h: New routine make_call_declarator.
-	* lex.c (make_call_declarator): Define it.
-	* except.c (init_exception_processing): Use it.
-	(expand_builtin_throw): Likewise.
-	(start_anon_func): Likewise.
-	* decl2.c (finish_file): Likewise.
-	* lex.c (cons_up_default_function): Likewise.
-	* parse.y: Likewise.
-	* pt.c (tsubst): Likewise.
-
-Mon Aug 26 17:40:03 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (groktypefield): Remove unused code.
-
-Mon Aug 26 17:00:33 1996  Mike Stump  <mrs@cygnus.com>
-
-	* gxx.gperf: Change TYPE_QUAL into CV_QUALIFIER.
-	* parse.y: Likewise.  Change maybe_type_qual into maybe_cv_qualifier.
-	Change type_quals into cv_qualifiers.  Change nonempty_type_quals into
-	nonempty_cv_qualifiers.
-	* hash.h: Rebuild.
-
-	* lex.c (make_pointer_declarator): Change type_quals into
-	cv_qualifiers.
-	(make_reference_declarator): Likewise.
-
-Thu Aug 22 01:09:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_function): Only check interface_* for templates
-	with flag_alt_external_templates.
-
-	* call.c (build_new_op): Check for comparison of different enum types.
-	(build_over_call): Fix arg # output.
-
-	* typeck.c (build_component_ref): Handle pre-found TYPE_DECL.
-
-Wed Aug 21 00:13:15 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_new_op): Check for erroneous args.
-
-	* call.c (build_new_method_call): Add missing args to cp_error.
-
-	* tree.c (error_type): Don't print reference-to-array.
-
-	* typeck.c (convert_for_assignment): Don't say contravariance for
-	removing const.
-
-Tue Aug 20 13:23:00 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_over_call): Diagnose bad convs for `this'.
-
-	* lex.c (cons_up_default_function): Set DECL_ARTIFICIAL
-	on _ctor_arg.
-
-	* call.c (convert_like): Handle bad convs.
-	(build_over_call): Handle bad convs better.
-
-	* decl2.c: -fansi-overloading is now the default.
-
-	* call.c (build_new_method_call): Check for erroneous args.
-
-	* pt.c (instantiate_class_template): Propagate
-	TYPE_USES_MULTIPLE_INHERITANCE.
-
-Tue Aug 20 13:09:57 1996  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (enforce_access): Add static to routine.
-
-Sun Aug 18 14:35:54 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_user_type_conversion_1): Fix bad handling.
-	(compare_ics): Likewise.
-
-Sat Aug 17 21:54:11 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (standard_conversion): Oops.
-
-Sat Aug 17 16:28:11 1996  Geoffrey Noer  <noer@cygnus.com>
-
-	* g++.c: Update test for win32 (&& ! cygwin32).
-
-Sat Aug 17 03:45:31 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (comp_ptr_ttypes_real): Handle OFFSET_TYPEs properly.
-	(ptr_reasonably_similar): New fn.
-	* call.c (BAD_RANK): New rank.
-	(ICS_BAD_FLAG): New macro.
-	(standard_conversion): Handle almost-right pointer conversions.
-	(reference_binding): Handle bad rvalue bindings.
-	(add_*_candidate): Stuff.
-	(build_over_call): Pass bad conversions to convert_for_initialization.
-	(compare_ics): Handle bad convs.
-	(joust): Likewise.
-
-Fri Aug 16 15:02:19 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* init.c (expand_vec_init): Use ptrdiff_type_node instead of
-	integer_type_node when computing pointer offsets.
-
-Fri Aug 16 01:28:32 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (lvalue_type): New fn.
-	(error_type): New fn.
-	* call.c (op_error): Use error_type.
-	(add_conv_candidate): Use lvalue_type.
-	(add_builtin_candidates): Likewise.
-	* error.c (args_as_string): Use error_type.
-
-Thu Aug 15 17:27:13 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): Evaluate DECL_INITIAL of a VAR_DECL here.
-	(tsubst): Not here.
-
-	* decl.c (init_decl_processing): With -ansi, __null's type is the
-	signed integral type with the same number of bits as a pointer.
-	Introduce a new variable null_node for it.
-	* cp-tree.h: Adjust.
-	* call.c (null_ptr_cst_p): Adjust.
-
-Thu Aug 15 17:09:54 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (do_unwind): Mark %i7 as used on the SPARC so we can
-	optimize.
-
-Thu Aug 15 01:36:49 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (import_export_decl): Ignore #pragma interface for tinfo
-	fns of classes without virtual functions.
-
-	* call.c (add_function_candidate): Handle `this' specially.
-	(compare_ics): Likewise.
-
-Tue Aug 13 12:16:10 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_conditional_expr): Fix handling of __null.
-
-	* decl2.c (comdat_linkage): New fn.
-	(import_export_vtable): Use it.
-	(import_export_decl): Use it.
-	* method.c (make_thunk): Use it.
-
-Mon Aug 12 00:09:18 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (end_template_decl): If we don't actually have parms, return.
-	* parse.y (template_header): Accept 'template <>'.
-
-	* errfn.c: Allow 5 args.
-
-Sun Aug 11 15:20:58 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (make_temp_vec): New fn.
-	* pt.c (push_template_decl): Handle partial specs.
-	(instantiate_class_template): Likewise.
-	(more_specialized): Use get_bindings.
-	(more_specialized_class): New fn.
-	(get_class_bindings): New fn.
-	(most_specialized_class): New fn.
-	(do_function_instantiation): List candidates for ambiguous case.
-	* decl.c (duplicate_decls): Lose reference to DECL_TEMPLATE_MEMBERS.
-	(shadow_tag): Call push_template_decl for partial specializations.
-	* parse.y: Likewise.
-	* cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Replaces
-	DECL_TEMPLATE_MEMBERS.
-	* call.c (print_z_candidates): Reduce duplication.
-
-Fri Aug  9 14:36:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (lang_decode_option): Allow -fansi-overloading.
-
-Thu Aug  8 17:04:18 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (get_bindings): New fn.
-	(most_specialized): Likewise.
-	(do_function_instantiation): Use them.
-	(add_maybe_template): New fn.
-	* cp-tree.h (DECL_MAYBE_TEMPLATE): New macro.
-	* call.c (build_new_op): Handle guiding decls.
-	(build_new_function_call): Likewise.
-	* decl2.c (finish_file): Likewise.
-
-	* decl2.c (mark_used): Do synthesis here.
-	* call.c (build_method_call): Not here.
-	(build_over_call): Or here.
-	* typeck.c (build_function_call_real): Or here.
-	* tree.c (bot_manip): Call mark_used on functions used in default
-	args.
-
-Thu Aug  8 17:48:16 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
-
-	* decl2.c (import_export_vtable): Delete code that disabled vtable
-	heuristic on systems with ASM_OUTPUT_EXTERNAL.
-
-Wed Aug  7 12:44:11 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_x_function_call): Handle static call context
-	better.
-
-	* decl.c (finish_function): Set the DECL_CONTEXT of the result to
-	the function, not its outer block.
-
-	* call.c (build_field_call): Pass fields on to build_opfncall
-	regardless of TYPE_OVERLOADS_CALL_EXPR.
-	(build_method_call): Pass on to build_new_method_call sooner.
-
-	* typeck.c (build_ptrmemfunc): Just return what instantiate_type
-	gives us.
-	* class.c (instantiate_type): Don't put a POINTER_TYPE to
-	METHOD_TYPE on an expression.  Also make a copy of rhs instead of
-	modifying it.
-
-Tue Aug  6 12:58:46 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (compare_ics): Handle qual_conv after lvalue_conv.
-	(add_builtin_candidate): Don't take enums for ++.
-	(build_new_method_call): Handle non-aggregates and field calls.
-	Move new overloading code from...
-	* cvt.c: Here.
-
-	* decl.c (grokparms): Don't check default args in templates.
-
-Mon Aug  5 17:17:06 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_new_op): Fix args to build_unary_op.
-	(add_builtin_candidates): Don't call type_promotes_to on float.
-
-	* decl.c (grokparms): Check the type of the default arg.
-
-	* cvt.c (build_new_op): Pass non-overloaded cases on rather than
-	returning NULL_TREE.
-
-	* typeck.c (build_x_binary_op): Avoid doing extra work.
-	(build_x_unary_op): Likewise.
-	(build_x_conditional_expr): Likewise.
-	* cvt.c (build_over_call): Return.
-	(add_builtin_candidate): Fix MEMBER_REF.
-	(build_new_op): Likewise.
-
-Mon Aug  5 17:07:47 1996  Mike Stump  <mrs@cygnus.com>
-
-	* method.c (build_overload_name): Put bug fix into code but leave
-	disabled for now so we can be bug compatible with older releases
-	that do repeats incorrectly.  In the future, we can enable it.
-
-Mon Aug  5 13:46:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (convert_like): Don't call build_cplus_new twice.
-
-	* call.c, cp-tree.h, cvt.c, decl2.c, init.c, method.c, pt.c, typeck.c:
-	Control new overloading code with -fansi-overloading.
-
-Sun Aug  4 15:29:11 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_over_call): Call build_cplus_new.
-	* call.c (build_method_call): Likewise.
-	* typeck.c (build_function_call_real): Likewise.
-	(build_conditional_expr): If both operands are TARGET_EXPRs, wrap
-	the COND_EXPR in a TARGET_EXPR so they use the same slot.
-
-	* cvt.c (build_up_reference): Propagate INDIRECT_BIND to
-	recursive calls.
-	* typeck.c (complete_type): Propagate
-	TYPE_NEEDS_{CONSTRUCTING,DESTRUCTOR}.
-
-Sat Aug  3 14:05:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (joust): More ?: kludging.  Sigh.
-	(build_over_call): Don't try to synthesize global fns.
-
-	* search.c (lookup_conversions): Use binfo marking.
-
-Sat Aug  3 12:33:42 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* search.c (build_mi_matrix): Use the correct value of cid
-	when determining the new mi_size.
-
-Sat Aug  3 01:27:41 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (add_builtin_candidates): Do consider type conversion ops
-	for the first parms of += et al.
-	(strip_top_quals): New fn.
-	(reference_binding): Use it instead of TYPE_MAIN_VARIANT.
-	(implicit_conversion): Likewise.
-	(add_builtin_candidates): Be careful about arrays.
-	(build_new_method_call): Handle vtable optimization.
-
-Fri Aug  2 01:26:59 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h (LOOKUP_NO_TEMP_BIND): New flag.
-	* cvt.c (reference_binding): Use it.
-	(implicit_conversion): Use it.
-	(add_builtin_candidate, COND_EXPR): Use it.
-
-	* cvt.c (build_new_function_call): Check for error args.
-
-	* typeck.c (comptypes): Just check DERIVED_FROM_P, not UNIQUELY.
-
-	* gxx.gperf: Add __null.
-	* hash.h: Regenerate.
-	* lex.h: Add RID_NULL.
-	* lex.c (init_lex): Create null_pointer_node here, stick it in
-	RID_NULL.
-	* decl.c (init_decl_processing): Still set its type here.
-	* cvt.c (cp_convert_to_pointer): Don't produce null_pointer_node.
-	(convert_to_pointer_force): Likewise.
-	(null_ptr_cst_p): Check for null_pointer_node; only accept (void*)0
-	if (! pedantic).
-	* call.c (convert_harshness): Use null_ptr_cst_p.
-	* typeck.c (convert_for_assignment): Likewise.  Don't produce
-	null_pointer_node.
-
-	* error.c (args_as_string): Handle lists of actual args, too.
-	* cvt.c (null_ptr_cst): Support (void*)0 for now.
-	(build_user_type_conversion_1): Improve diagnostics.
-	(build_new_function_call): Likewise.
-	(build_object_call): Likewise.
-	(build_new_method_call): Likewise.  Move call before def diagnostic...
-	(build_over_call): Here.
-
-	* cvt.c (build_new_method_call): Don't complain about no match if
-	LOOKUP_SPECULATIVELY.
-	(build_over_call): Fix 'this' for virtual fn.
-	(build_new_method_call): Add diagnostic.
-
-Thu Aug  1 16:45:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (add_function_candidate): Expect 'this' and 'in_chrg' for
-	constructors to be passed in.
-	(build_over_call): Likewise.
-	(build_user_type_conversion_1): Pass them in.
-	(convert_like): Likewise.
-	(build_object_call): Handle overloaded conversions.
-	(build_over_call): Pass the right args to build_vfn_ref.
-	(standard_conversion): Fix pmf convs.
-	(joust): Handle comparing statics and non-statics.
-	(build_new_method_call): New fn.
-	* call.c (build_method_call): Call it if NEW_OVER.
-
-Thu Aug  1 16:06:14 1996  Mike Stump  <mrs@cygnus.com>
-
-	* lex.c (do_identifier): Don't use %O on IDENTIFIER_OPNAME_Ps, use
-	%D instead.
-
-Thu Aug  1 15:24:02 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Use maybe_build_cleanup_and_delete
-	instead of just maybe_build_cleanup so that we deallocate the
-	thrown object.
-
-Thu Aug  1 15:18:00 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl2.c (finish_prevtable_vardecl): Make non-static for pt.c's use.
-	* cp-tree.h (finish_prevtable_vardecl): Add decl.
-
-Thu Aug  1 11:53:51 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* pt.c (instantiate_class_template): Call complete_type.  Also, if
-	we're at the end of the file and we just instantiated a template
-	class with a vtable, call finish_prevtable_vardecl.
-
-	* error.c (dump_decl): Don't explode (or explode more gracefully
-	as appropriate) if the object being dumped has a null type.
-	(dump_expr): Likewise.
-
-	* search.c (build_mi_matrix): Ensure that mi_size is large enough,
-	by counting the number of nodes that we'll need before allocating
-	the array.
-	(lookup_fnfields): Fix comment.
-	(breadth_first_search): Fix comment.
-
-Wed Jul 31 09:57:05 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Propagate TYPE_PACKED and
-	TYPE_ALIGN.
-	* class.c (finish_struct): Call cplus_decl_attributes here.
-	(finish_struct_1): Not here.
-	* cp-tree.h: Adjust.
-
-	* pt.c (type_unification): New parameter STRICT.
-	(unify): If STRICT, don't allow cv addition or base deduction.
-	* call.c, class.c, cvt.c, cp-tree.h: Adjust.
-
-Tue Jul 30 13:06:13 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* search.c (get_template_base{_recursive}): New fns.
-	* pt.c (more_specialized): New fn.
-	(do_function_instantiation): Use it.
-	(unify): Handle base deduction.
-	* cvt.c (joust): Use more_specialized.
-	Don't arbitrarily choose between non-builtin candidates.
-	(build_over_call): Call require_complete_type.
-
-	* decl.c (start_function): Statics are static even in a #pragma
-	interface file.
-
-	* decl2.c (import_export_vtable): Disable vtable heuristic on
-	systems with ASM_OUTPUT_EXTERNAL.
-
-	* cvt.c (compare_ics): Fix comparison of PMEM_CONV and BASE_CONV.
-	(standard_conversion): No std conv to enum type.
-
-	* cvt.c (standard_conversion): Fix order of args to DERIVED_FROM_P
-	for ptm's.
-
-	* cvt.c (reference_binding): Bind directly to a base subobject of
-	a class rvalue.
-
-	* cvt.c (build_new_op): Enforce access control.
-
-Tue Jul 30 09:22:53 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck2.c (process_init_constructor): When scanning the
-	union for a named field, skip things that aren't FIELD_DECLs.
-
-	* method.c (synthesize_method): Don't scan fndecl's rtl if
-	we're at the end of the file; just assume the function can't
-	be inlined.
-
-Mon Jul 29 15:48:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_builtin_candidate): Stick a dummy conversion in if
-	it failed.
-
-	* cvt.c (build_user_type_conversion_1): Handle overloaded
-	conversion ops.
-
-	* cvt.c (add_builtin_candidates): Don't consider type conversion
-	operators for the first parameter of operator=.
-
-Mon Jul 29 15:33:55 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (complete_type): Only call layout_type if we're not
-	expanding a template.
-
-Mon Jul 29 14:40:38 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (compare_ics): Oops.
-
-	* cvt.c (op_error): Oops.
-
-	* cp-tree.def: Add RVALUE_CONV, rename EXACT_CONV to IDENTITY_CONV.
-	* cvt.c: Add IDENTITY_RANK before others.  Use real_lvalue_p.
-	(build_conv): Use them.
-	(implicit_conversion): Use them.
-	(convert_like): Handle them.
-	(build_new_op): Handle builtin COND_EXPR again.
-	(add_builtin_candidates): Strip cv-quals.  Fix oops.  Include enums
-	in lists of types for COND_EXPR.
-	(add_builtin_candidate): Add enum candidates for COND_EXPR.
-
-Mon Jul 29 12:05:40 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (build_modify_expr): Always attempt to build a call to
-	the assignment operator, even if we're using a default one.
-	(convert_for_initialization): Call complete_type.
-
-Mon Jul 29 11:25:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (reference_binding): A REF_BIND gets the reference type.
-	(implicit_conversion): Likewise.
-	(convert_like): Likewise.
-	(compare_ics): Likewise.
-	(compare_qual): Likewise.
-	(print_z_candidates): Handle no candidates.
-	(build_new_op): Don't handle builtin COND_EXPR for now.
-
-Sat Jul 27 11:27:47 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* cvt.c (build_builtin_candidate): Init local var in an ANSI way.
-
-Fri Jul 26 01:07:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (joust): If the candidates are the same, arbitrarily pick one.
-
-	* cvt.c (build_builtin_candidate): Oops.
-	(build_new_op): Oops.
-
-	* method.c (build_opfncall): Pass COND_EXPR on.
-	* cvt.c (build_builtin_candidate): Reorganize, support COND_EXPR.
-	(add_builtin_candidate{,s}): Likewise.
-	(add_builtin_candidates): Likewise.
-	(print_z_candidates, op_error, build_new_op): Likewise.
-	(type_decays_to): New fn.
-	* lex.c (init_lex): Just say ?: for COND_EXPR.
-
-Thu Jul 25 09:33:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (complete_type): Call layout_type rather than building
-	a new array type.
-
-	* cvt.c (add_builtin_candidate): Pointer arithmetic candidates
-	only use ptrdiff_t.
-
-Wed Jul 24 12:45:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c: Always compile the new overloading code (but don't use it).
-	(implicit_conversion): Add a BASE_CONV when converting to
-	the same class type.
-	(convert_like): Handle BASE_CONV.
-
-Tue Jul 23 12:46:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_new_op): Support {MAX,MIN}_EXPR.
-	(add_builtin_candidate): Likewise.
-
-	NEW_OVER changes:
-	* typeck.c (build_x_function_call): Try an operator function
-	whenever we call an object of class type.
-	* method.c (build_opfncall): Pass CALL_EXPRs through.
-	* cvt.c (implicit_conversion): Do const-ref case first.
-	(add_conv_candidate, build_object_call, op_error): New fns.
-	(ptr_complete_ob, TYPE_PTROB_P): void is not an object type.
-	({add,build}_builtin_candidate{,s}, print_z_candidates): Display
-	builtin candidates.
-	(build_new_op): Handle CALL_EXPR.  Don't try to decay void.
-	Fall back on preincrement handling.  Use op_error.
-	Handle warn_synth.
-	(convert_like): Pass INDIRECT_BIND.  Don't try to do anything with
-	an error_mark_node.
-	(build_over_call): Handle PROMOTE_PROTOTYPES and ellipsis promotions
-	properly.
-
-Mon Jul 22 16:21:55 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* pt.c (tsubst_expr): Handle CONTINUE_STMT.
-
-Mon Jul 22 15:38:58 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_component_ref_1): Use build_component_ref
-	instead of open coding it here.
-
-Mon Jul 22 12:18:54 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* g++.c (main): Don't link with -lg++.
-
-	NEW_OVER changes:
-	* cvt.c (convert_to_reference): Don't use convert_from_reference on
-	result of build_type_conversion.
-	(cp_convert): Only call build_method_call for ctors if
-	build_type_conversion failed.
-	(ptr_complete_ob): New function.
-	(TYPE_PTR{,OB,MEM}_P): New macros.
-	({add,build}_builtin_candidate{,s}): New functions.
-	(print_z_candidates): Handle builtins.
-	(build_user_type_conversion_1): Don't use conversion fns for
-	converting to a base type.
-	(build_user_type_conversion_1): Set ICS_USER_FLAG on AMBIG_CONVs.
-	(build_user_type_conversion): Use convert_from_reference.
-	(build_new_op): New function.
-	(build_over_call): Fix handling of methods.
-	(compare_ics): Handle AMBIG_CONV properly.
-	* typeck2.c: Increment abort count.
-	* method.c (build_opfncall): Forward most requests to build_new_op.
-	* cp-tree.h (IS_OVERLOAD_TYPE): Tweak.
-
-Fri Jul 19 17:59:29 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* error.c (dump_expr, case CONSTRUCTOR, case CAST_EXPR): Take out
-	invalid second argument to dump_expr_list.
-
-Fri Jul 19 14:04:05 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (lookup_name_real): Make sure we do obj->X::i correctly.
-
-Thu Jul 18 14:48:23 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl2.c (import_export_vtable): ASM_OUTPUT_EXTERNAL, not
-	ASSEMBLE_EXTERNAL.
-
-Mon Jul 15 17:48:43 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck2.c (process_init_constructor): New pedwarn for using { }
-	to initialize a pointer to member function.
-	* typeck.c (build_ptrmemfunc1): Avoid use of digest_init so that
-	we can avoid the new error.
-
-Mon Jul 15 15:42:03 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_ptrmemfunc1): New function to hide details of
-	pointer to member functions better.
-
-Mon Jul 15 14:23:02 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (resolve_offset_ref): Resolve OFFSET_REFs that are
-	methods into the actual method, as we know the implied object is
-	not used.
-
-Mon Jul 15 13:08:29 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (maybecomma_warn): Only emit the pedwarn if we're not
-	inside a system header.
-
-Fri Jul 12 16:30:05 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* call.c (build_method_call): Call complete_type on the
-	instance type.
-
-Thu Jul 11 17:16:40 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_component_ref): Always build up an OFFSET_REF
-	for obj_ptr->func so that we can know which object to use in a
-	method call.
-
-Wed Jul 10 19:36:37 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_ptrmemfunc): Remove sorry, now we can cast
-	around things.  Also improve maintainability.
-
-Wed Jul 10 18:20:11 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl.c (grokdeclarator): Check for overflow when evaluating an
-	array dimension.
-
-Wed Jul 10 17:26:19 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert): Don't check for ambiguity with constructor
-	if NEW_OVER.
-
-	* typeck.c (build_x_function_call): Pass function overload
-	questions to new overloading code if NEW_OVER.
-	* init.c (expand_aggr_init_1): Only check for type conversion ops
-	if we're doing copy-initialization (i.e. LOOKUP_ONLYCONVERTING).
-	Don't check for ambiguity with constructor if NEW_OVER.
-	* cvt.c (convert_to_reference): Dereference the result of a type
-	conversion operator.
-	(build_conv): Propagate ICS_USER_FLAG.
-	(implicit_conversion): Call instantiate_type.
-	Pass LOOKUP_ONLYCONVERTING instead of LOOKUP_NORMAL.
-	(add_function_candidate): Fix cv-quals on argtype.
-	(print_z_candidates): New function.
-	(build_new_function_call): Call it.
-	(build_user_type_conversion_1): If LOOKUP_ONLYCONVERTING, don't
-	consider non-converting constructors.
-	Call print_z_candidates.
-	Return an AMBIG_CONV for an ambiguous conversion.
-	(build_user_type_conversion): Handle AMBIG_CONV.
-	(convert_like): Fix test for building TARGET_EXPR.
-	Call instantiate_type.
-	Handle AMBIG_CONV and LVALUE_CONV.
-	(build_over_call): Handle 0 args and ellipsis.
-	* cp-tree.def: Add AMBIG_CONV.
-
-Tue Jul  9 17:48:48 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (lookup_name_real): If we find mem in obj when parsing
-	`obj->mem', make sure we return the right value.
-
-Tue Jul  9 16:11:28 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* search.c (get_base_distance): Call complete_type.
-
-Tue Jul  9 12:46:34 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (store_bindings): Make static.
-
-Mon Jul  8 16:42:31 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (expand_aggr_init_1): Don't check type conversions if
-	NEW_OVER.
-
-	* cvt.c (z_candidate): Put back template field.
-	(add_function_candidate): Set it.
-	(add_template_candidate): Likewise.
-	(joust): Use it.
-	(compare_qual): Handle references and pointers to members.
-	(compare_ics): Handle reference bindings.
-
-	* decl.c (duplicate_decls): Propagate DECL_ONE_ONLY.
-
-Mon Jul  8 16:18:56 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* call.c (compute_conversion_costs): Call complete_type.
-
-	* tree.c (vec_binfo_member): Use comptypes instead of comparing
-	pointers, so we can handle template parameters.
-
-Fri Jul  5 16:51:53 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): We have to call complete_type
-	here; let's make it explicit instead of a side effect of an
-	error check.
-
-Wed Jul  3 16:29:51 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (z_candidate): Remove template field.
-	(reference_binding): Handle binding to temporary.
-	(implicit_conversion): Likewise.
-	(add_function_candidate): Handle artificial constructor parms.
-	Handle functions with too few parms.
-	(add_template_candidate): New function.
-	(build_user_type_conversion_1): Handle constructors.
-	(convert_like): Likewise.
-	(build_over_call): Likewise.
-	(build_new_function_call): Support templates.
-	(compare_ics): Fix reference, inheritance handling.
-
-Mon Jul  1 22:58:18 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl.c: Add signed_size_zero_node.
-	(init_decl_processing): Build it.
-	* class.c (prepare_fresh_vtable): Use it instead of size_zero_node
-	when we're trying to make a negative delta.
-
-Mon Jul  1 17:56:19 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	Stop doing this damn index==strchr variable name confusion.
-	* class.c (add_virtual_function): Change local var INDEX to be
-	named IDX.
-	(add_method): Likewise.
-	* lex.c (print_parse_statistics): Likewise.
-	* search.c (make_memoized_table_entry): Likewise.
-	(lookup_fnfields_here): Likewise.
-	(lookup_field): Likewise.
-	(lookup_fnfields): Likewise.
-	(get_baselinks): Likewise.
-	* sig.c (build_signature_table_constructor): Likewise.
-	(build_signature_method_call): Likewise.
-	* typeck.c (build_x_array_ref): Change INDEX parm to be named IDX.
-	(get_member_function_from_ptrfunc): Likewise.
-	(build_ptrmemfunc): Change local var INDEX to be IDX.
-	(c_expand_start_case): Likewise.
-
-Sat Jun 29 14:05:46 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Move user-defined type conversion
-	handling to before extraction of TYPE_PTRMEMFUNC_FN_TYPE.
-	(convert_to_reference): Use build_type_conversion to convert to
-	the reference type directly.
-	(standard_conversion): Fix void* case, non-conversions.
-	(reference_binding): Fix expr == 0 case, non-conversions.
-	(convert_like): Support REF_BIND.
-	(compare_qual): Split out from compare_ics.
-	(compare_ics): Use it, handle icses with only a qual_conv.
-
-	* init.c (expand_vec_init): Don't crash if decl is NULL.
-
-Fri Jun 28 11:52:51 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw-config.in: New file, configury for Mac MPW.
-	* mpw-make.sed: New file, makefile editing for MPW.
-
-Thu Jun 27 15:18:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Call repo_template_used.
-
-	* search.c (lookup_conversions): Only lookup conversions in
-	complete types.
-
-Thu Jun 27 12:59:53 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.def: Renamed from tree.def, to avoid confusion with
-	gcc's tree.def.
-	* cp-tree.h, lex.c: Include cp-tree.def.
-	* Makefile.in (CXX_TREE_H): Reference cp-tree.def.
-
-Wed Jun 26 18:29:47 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* init.c (build_vec_delete_1): Call complete_type.
-
-Mon Jun 24 17:17:32 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (start_anon_func): Make sure anonymous functions are
-	never external.
-
-Fri Jun 21 15:10:58 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (finish_function): If function_depth > 1, set nested.
-
-	* decl2.c (grokbitfield): Revert Bob's change.
-	* class.c (finish_struct_1): Fix handling of named bitfield widths.
-
-Thu Jun 20 23:35:38 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (add_pending_template): Handle types.
-	(lookup_template_class): With -fexternal-templates, just add the class
-	to pending_templates instead of instantiating it now.
-	* decl2.c (finish_file): Handle types in pending_templates.
-
-Thu Jun 20 14:08:40 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl2.c (grokbitfield): Handle constant decls appropriately.
-	Give an appropriate error message now instead of spewing core
-	later.
-
-Thu Jun 20 13:01:51 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c: Don't turn on thunks by default for now.
-
-Wed Jun 19 11:37:04 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (complete_type): Handle error_mark_node.
-	(common_type, OFFSET_TYPE): Handle template_type_parms.
-
-Tue Jun 18 10:02:15 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): If at_eof, call import_export_decl
-	regardless of DECL_INLINE.
-
-	* typeck.c (mark_addressable): Set TREE_ADDRESSABLE on CONSTRUCTORs.
-
-	* class.c (finish_struct_bits): Copy TYPE_SIZE.
-
-	* rtti.c (build_dynamic_cast): Support templates.
-	* tree.def: Support DYNAMIC_CAST_EXPR.
-	* pt.c (tsubst_copy): Likewise.
-	* decl2.c (build_expr_from_tree): Likewise.
-
-Mon Jun 17 15:23:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_static_cast): Support templates.
-	(build_const_cast): Likewise.
-	* tree.def: Support CONST/STATIC_CAST_EXPR.
-	* pt.c (tsubst_copy): Likewise.
-	* decl2.c (build_expr_from_tree): Likewise.
-
-Sun Jun 16 12:33:57 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Don't trust
-	TREE_SYMBOL_REFERENCED for vtables of local classes.
-
-Fri Jun 14 18:13:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_copy): Handle operator T.
-
-Wed Jun 12 17:52:40 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (build_delete): Move creation of PARMS inside test of
-	TYPE_HAS_DESTRUCTOR, since it's never used outside of that block.
-
-Tue Jun 11 15:09:18 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (build_conditional_expr): Don't assume that
-	the arguments to ?: are always pointers or records.
-
-Tue Jun 11 13:56:23 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (import_export_decl): Still emit static/weak/comdat
-	copies of inline template functions with -fno-implicit-templates.
-
-Tue Jun 11 11:42:13 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* init.c (build_delete): Determine the complete basetype
-	path to the destructor we're calling.
-
-Fri Jun  7 15:30:10 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl.c (build_enumerator): Always copy the INTEGER_CST used to
-	initialize the enum, because we really and truly don't know where
-	it came from.
-	(start_enum): Don't copy integer_zero_node because
-	build_enumerator will do it.
-
-Fri Jun  7 11:11:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (finish_function): Do access control on base destructors.
-
-	* pt.c (tsubst, case FUNCTION_DECL): Set up
-	IDENTIFIER_GLOBAL_VALUE for member functions so pushdecl doesn't
-	hose us.
-
-Fri Jun  7 10:37:33 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (build_up_reference): If we have already extended the
-	lifetime of the temporary, don't try it again.
-	* typeck.c (c_expand_return): Don't try and convert the return
-	value twice when we want a reference, once is enough.
-
-Tue Jun  4 15:41:45 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_expr, case DECL_STMT): Don't pass
-	LOOKUP_ONLYCONVERTING at all for now.
-
-	* search.c (add_conversions): Put the conversion function in
-	TREE_VALUE, the basetype in TREE_PURPOSE.
-	* cvt.c (build_type_conversion): Adjust.
-	* cvt.c (build_expr_type_conversion): Adjust.
-	* call.c (user_harshness): Adjust.
-
-Mon Jun  3 15:30:52 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (emit_thunk): Pretend this is a FUNCTION_DECL for the
-	backend's benefit.
-
-Mon Jun 10 18:58:19 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_start_catch_block): Add a dummy region, if we
-	get an error, so that we can avoid core dumping later.
-
-Fri May 31 14:56:13 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (OFFSET_REF): Remove.
-	* tree.def (CP_OFFSET_REF): Rename to OFFSET_REF.
-	* expr.c (cplus_expand_expr): Cleanup callers of expand_expr.
-	* init.c (expand_aggr_init_1): Likewise.
-	(build_new): Likewise.
-	* typeck.c (expand_target_expr): Likewise.
-
-Fri May 31 14:22:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_modify_expr): Don't use TREE_VALUE on a
-	TARGET_EXPR.
-
-Wed May 29 17:04:33 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (build_up_reference): Redo how and when temporaries are
-	created.
-	* decl.c (grok_reference_init): Don't try and be smart about
-	running cleanups.
-
-Wed May 29 16:02:08 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (build_up_reference): Add NULL_TREE to all calls to build
-	(TARGET_EXPR...), now that it has 4 arguments.
-	* tree.c (build_cplus_new): Likewise.
-
-Thu May 23 16:40:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* error.c (dump_expr, case CAST_EXPR): Handle T() properly.
-
-	* pt.c (instantiate_decl): Don't call push/pop_cp_function_context.
-	* decl.c (struct saved_scope): Remove named_labels,
-	{base,member}_init_list.
-	(maybe_push_to_top_level): Don't set them.  Call
-	push_cp_function_context if appropriate.
-	(pop_from_top_level): Likewise.
-
-	* method.c (do_build_assign_ref): Remove obsolete check of
-	TYPE_HAS_ASSIGN_REF (basetype).
-
-	* decl.c (grokfndecl): Diagnose user definition of
-	implicitly-declared methods.
-
-Thu May 23 12:13:08 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* method.c (do_build_copy_constructor): Add code to give
-	meaningful error messages instead of crashing.
-	(do_build_assign_ref): Don't synthesize assignment operators for
-	classes containing reference or const members.
-
-	* class.c (struct base_info): Remove cant_synth_copy_ctor
-	and cant_synth_asn_ref.
-	(finish_base_struct): Remove the code that tries to conditionalize
-	synthesis of copy constructors & assignment operators based on
-	access permissions.  Instead, let it fail when it tries to
-	synthesize the copy constructor.  This will give meaningful error
-	messages instead of silently generating code to perform a bitcopy.
-
-Wed May 22 11:45:19 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* lex.c (real_yylex): Remove old-n-crufty #if 0 code for
-	determining types for constant values.
-
-	* decl.c (struct named_label_list): Use instead of stuffing
-	random items into a TREE_LIST node.
-	(named_label_uses): Use the new struct.
-	(poplevel): Likewise.
-	(lookup_label): Likewise.
-	(define_label): Add an error message to tell the user the line
-	where the goto is located in addition to the destination of the
-	goto.
-	(init_decl_processing): Use NULL instead of NULL_TREE to initialize
-	named_label_uses.
-	(finish_function): Likewise.
-
-	(start_decl): Complain about defining a static data member
-	in a different type from which it was declared.
-
-Wed May 22 09:33:23 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_expr_type_conversion): Adjust.
-
-Tue May 21 11:21:56 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (build_method_call): Always convert 'this' to the
-	appropriate type.
-
-	* search.c (add_conversions): Put the conversion function in
-	TREE_VALUE, the type in TREE_PURPOSE.
-	* cvt.c (build_type_conversion): Adjust.
-	* call.c (user_harshness): Adjust.
-
-	* method.c (emit_thunk): Call temporary_allocation and
-	permanent_allocation around the ASM_OUTPUT_MI_THUNK case, too.
-
-	* tree.c (build_cplus_array_type): Handle tweaking of
-	TYPE_MAIN_VARIANT here.
-	* typeck.c (common_type): Not here.
-
-	* typeck.c (complete_type): Only try to complete an array type if
-	it has a domain.
-
-Mon May 20 14:55:59 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokvardecl): Call complete_type.
-	(grokdeclarator): Call complete_type for PARM_DECLs.
-
-Fri May 17 16:41:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Re-set
-	CLASSTYPE_GOT_SEMICOLON after calling finish_struct_1.
-
-Fri May 17 14:56:55 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (cp_expand_decl_cleanup): Remove, the backend is now
-	smart enough to do it right.
-	* tree.c (cp_expand_decl_cleanup): Likewise.
-	* decl.c (cp_finish_decl): Use expand_decl_cleanup instead of
-	cp_expand_decl_cleanup.
-	(store_parm_decls): Likewise.
-	(hack_incomplete_structures): Likewise.
-	* except.c (push_eh_cleanup): Likewise.
-
-Fri May 17 13:13:51 1996  Mike Stump  <mrs@cygnus.com>
-
-	* expr.c (expand_expr, cond UNSAVE_EXPR): Move from the C++
-	frontend to the backend where it belongs.
-	* tree.c (unsave_expr): Likewise.
-	(unsave_expr_now): Likewise.
-	* tree.def (UNSAVE_EXPR): Likewise.
-	* cp-tree.h (unsave_expr): Likewise.
-	(unsave_expr_now): Likewise.
-
-Fri May 17 11:02:41 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (emit_base_init): Make sure the partial EH cleanups live
-	on the function_obstack.
-
-Thu May 16 15:29:33 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* expr.c (do_case): Don't try to dereference null TREE_TYPEs
-	when checking for pointer types.
-
-Thu May 16 13:38:58 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Remove obsolete check for
-	access declarations.
-
-Thu May 16 13:34:15 1996  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (build_overload_call): Simplify calls to
-	build_overload_call by removing last parameter.
-	(build_method_call): Likewise.
-	* cp-tree.h: Likewise.
-	* method.c (build_opfncall): Likewise.
-	* typeck.c (build_x_function_call): Likewise.
-
-Thu May 16 13:15:43 1996  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (default_parm_conversions): Factor out common code.
-	(build_method_call): Use it.
-	(build_overload_call_real): Use it.
-
-Wed May 15 14:46:14 1996  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (build_method_call): Allow implicit & on METHOD_TYPEs,
-	but pedwarn as the code is bogus.
-	* typeck.c (decay_conversion): Likewise.
-	(build_function_call_real): Use build_addr_func instead of
-	default_conversion.  Don't allow pointer-to-method functions down
-	here.
-	(build_unary_op): Use real pointer-to-member functions instead of
-	fake ones.
-	(build_ptrmemfunc): Use build_addr_func instead of build_unary_op.
-	(convert_for_assignment): Removed some obsolete code.
-	* decl2.c (reparse_absdcl_as_expr): Pass current_class_ref to
-	build_x_function_call instead of current_class_ptr.  Only call
-	digest_init once on an initializer, we do this just checking
-	TREE_TYPE.
-	(build_expr_from_tree): Pass current_class_ref to
-	build_x_function_call instead of current_class_ptr.
-	* init.c (build_member_call): Likewise.
-	* pase.y: Likewise.
-	* error.c (dump_expr): Handle OFFSET_REFs better.
-	* pt.c (unify): Handle pointer-to-member functions better.
-	* decl.c (finish_function): Clear out current_class_ref just like
-	we do for current_class_ptr.
-
-	* typeck.c (get_delta_difference): Handle virtual bases better.
-
-Tue May 14 16:37:37 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* sig.c (build_signature_table_constructor): Use the delta for
-	the original basetype for this virtual function with thunks.
-	(build_signature_method_call): We still need to adjust 'this'
-	with thunks.
-
-Tue May 14 16:27:25 1996  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (build_addr_func): New routine.  Used to get the `real'
-	address of a function or a method.  Needed to avoid getting a
-	pointer-to-member function.
-	(build_call): New routine to build CALL_EXPRs.
-	(build_method_call): Use it.
-	* cvt.c (convert_to_aggr): Likewise.
-	* typeck.c (build_function_call_real): Likewise.
-	* sig.c (build_signature_table_constructor): Use build_addr_func.
-	* cp-tree.h (build_call, build_addr_func): Declare them.
-
-Tue May 14 12:47:47 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (LOOKUP_AGGR): Remove, unused.
-	* parse.y: Remove uses of LOOKUP_AGGR.
-
-Tue May 14 12:07:51 1996  Mike Stump  <mrs@cygnus.com>
-
-	* *.[chy]: Rename current_class_decl to current_class_ptr, and
-	C_C_D to current_class_ref.
-
-Mon May 13 16:55:23 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c (convert_harshness): Tighten up pointer conversions.
-
-Sat May 11 04:33:50 1996  Doug Evans  <dje@canuck.cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Surround DECL_ONE_ONLY with ifdef.
-	(finish_file): Likewise.
-
-Fri May 10 11:09:57 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (convert_fn_ptr): We don't use thunks for pmfs.
-
-	* method.c (emit_thunk): Set flag_omit_frame_pointer in default
-	code.
-
-Thu May  9 18:18:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c: Turn on thunks by default where supported.
-
-Tue May  7 20:39:57 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (build_overload_call_maybe): Removed.
-	* call.c (build_overload_call_real): Invert meaning of last arg to
-	be require_complete.
-	(build_overload_call): Likewise.
-	* typeck.c (build_x_function_call): Use build_overload_call_real
-	instead of build_overload_call_maybe.
-
-Mon May  6 01:23:32 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Don't try to emit functions that haven't
-	been compiled.
-
-Fri May  3 09:30:13 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Oops.
-
-	* decl.c (maybe_push_to_top_level): Do save previous_class_*.
-	Also store the bindings from previous_class_values.
-	(pop_from_top_level): Restore them.
-
-Thu May  2 21:56:49 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_vtable_vardecl): Only write out vtable if its
-	symbol has been referenced.
-	(finish_file): Re-join synthesis/vtable loop with inline emission
-	loop, disable inlining when an inline is output.
-
-Thu May  2 17:20:02 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (init_exception_processing): Setup saved_in_catch.
-	(push_eh_cleanup): Reset __eh_in_catch.
-	(expand_start_catch_block): Set __eh_in_catch.
-
-Thu May  2 16:21:17 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (push_eh_cleanup): Add tracking for whether or not we
-	have an active exception object.
-	(expand_builtin_throw): Use it to make sure a rethrow without an
-	exception object is caught.
-
-Thu May  2 11:26:41 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (maybe_push_to_top_level): Clear out class-level bindings
-	cache.
-
-Wed May  1 11:26:52 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Also use sentries for vars with
-	DECL_ONE_ONLY or DECL_WEAK set (should any such happen to be
-	created).
-
-	* lex.c (handle_cp_pragma): Disable #pragma
-	interface/implementation if SUPPORTS_ONE_ONLY > 1.
-
-Tue Apr 30 11:25:46 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (emit_thunk): Wrap default case in
-	temporary/permanent_allocation.
-
-	* method.c (make_thunk): Use DECL_ONE_ONLY.
-	(emit_thunk): Call assemble_end_function.
-
-Mon Apr 29 15:38:29 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (import_export_vtable): Use DECL_ONE_ONLY.
-	(import_export_decl): Likewise.
-	(finish_prevtable_vardecl): Disable vtable hack if
-	SUPPORTS_ONE_ONLY > 1.
-
-Mon Apr 29 14:32:47 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_modify_expr): PREINCREMENT_EXPR and
-	PREDECREMENT_EXPRs take two arguments, not one.
-
-Mon Apr 29 00:27:53 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (build_vtable_entry): Don't build thunks for abstract
-	virtuals.
-
-	* lex.c (real_yylex): Fix handling of __PRETTY_FUNCTION__ like C
-	frontend.
-
-Sat Apr 27 16:45:35 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (set_rtti_entry): Use size_zero_node.
-	(build_vtable): Likewise.
-
-Sat Apr 27 14:48:57 1996  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* class.c (finish_struct_1): Pass size_zero_node to set_rtti_entry.
-	(prepare_fresh_vtable): Likewise.
-
-Fri Apr 26 13:14:14 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (emit_thunk): Call mark_used on the target function.
-
-	* call.c (build_method_call): Don't warn about pending templates.
-
-Thu Apr 25 14:55:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Fix list walking logic.
-
-	* typeck2.c (check_for_new_type): Only warn if -pedantic.
-
-Wed Apr 24 15:41:15 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* class.c (finish_struct_1): Remove old code for
-	dont_allow_type_definitions.
-	* cp-tree.h: Likewise.
-	* spew.c: Make sure cp-tree.h is included before parse.h, so the
-	definition of flagged_type_tree is found before it is used.
-	* lex.c: Likewise.
-	* parse.y: Added the ftype member to the type union, and changed a
-	number of rules to use it instead of ttype.  Added calls to
-	check_for_new_type() as appropriate.
-	* typeck2.c (check_for_new_type): New function for checking
-	if a newly defined type appears in the specified tree.
-	* cp-tree.h: Add new type flagged_type_tree.  Add a prototype
-	for check_for_new_type().
-
-Wed Apr 24 00:36:21 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Only use a sentry if the decl is public.
-
-	* pt.c (tsubst_expr, DECL_STMT): If we don't have an initializer,
-	don't pass LOOKUP_ONLYCONVERTING.
-
-Tue Apr 23 17:18:47 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (common_type): Fix the ARRAY_TYPE case so it
-	properly keeps track of const and volatile type modifiers.
-
-Tue Apr 23 10:52:56 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (cp_tree_equal): C++ version of simple_cst_equal.
-	* pt.c (comp_template_args): Use it.
-
-	* rtti.c (get_tinfo_fn, build_dynamic_cast, expand_*_desc): Call
-	assemble_external for artificial function decls.
-
-	* decl.c (cp_finish_decl): Oops.
-
-Mon Apr 22 17:28:27 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (import_export_decl): Put static data member templates
-	into common storage, or make them weak, depending on whether they
-	are dynamically or statically initialized.
-	(get_sentry): New function.
-	(finish_file): Do import_export_decl for static data members before
-	building the init/fini functions.  Don't init/fini a variable that's
-	EXTERNAL.  Use a sentry for variables in common.  Fix mismatching
-	push/pop_temp_slots.
-	* decl.c (cp_finish_decl): If DECL_NOT_REALLY_EXTERN, do the
-	expand_static_init thang.
-	* method.c (get_id_2): New function.
-
-Mon Apr 22 15:32:45 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* parse.y (empty_parms): Make sure we use C++-style prototypes
-	when we're declaring member functions.
-
-Sun Apr 21 10:08:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in (CONFLICTS): 16 s/r conflicts.
-	* parse.y (self_template_type): New nonterminal.
-
-Thu Apr 18 08:56:54 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (make_typename_type): Handle getting a TYPE_DECL for a
-	name.
-	* parse.y (base_class.1): Allow 'typename foo::bar'.
-
-	* lex.c (check_newline): Remove #pragma code that plays with the
-	input stream, since we now deal with tokens.  Clear nextchar when
-	we're done.
-	(handle_cp_pragma): Use real_yylex.
-	(handle_sysv_pragma): Don't do skipline here.  Only call real_yylex
-	in one place.
-
-	* lex.c (check_for_missing_semicolon): Handle SELFNAME.
-
-	* lex.c (handle_cp_pragma): Fix "#pragma implementation".
-
-Wed Apr 17 16:51:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y: New token SELFNAME for potential constructor.
-	* spew.c (yylex): Handle it.
-	* lex.c (identifier_type): Produce it.
-
-	* parse.y (complete_type_name): In :: case, don't push class binding.
-	(complex_type_name): Likewise.
-
-Wed Apr 17 15:02:40 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_reinterpret_cast): Handle pointer to member
-	functions.
-
-Wed Apr 17 12:28:26 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* lex.c (handle_cp_pragma): New function, with decl, doing the cc1plus
-	pragmas.
-	(check_newline): Put the vtable/unit/implementation/interface pragma
-	code into handle_cp_pragma, replacing it with a call.
-	(handle_sysv_pragma): Give int return type, and take FINPUT and TOKEN
-	args.  Get the next token after handling the pragma token.
-
-Wed Apr 17 10:28:34 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Avoid doing base analysis on pmfs.
-	(convert_to_pointer_force): Likewise.
-
-	* init.c (build_new): Fix array new without -fcheck-new.
-
-Tue Apr 16 13:44:58 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h, call.c, class.c, decl.c, parse.y, pt.c, rtti.c,
-	tree.c: Lose TYPE_NESTED_NAME.
-
-	* parse.y (nested_name_specifier_1): Don't treat non-identifiers
-	as identifiers.
-
-	* tree.def: Add VEC_INIT_EXPR.
-	* expr.c (cplus_expand_expr): Handle it.
-	* init.c (build_new): Use it instead of the RTL_EXPR nastiness and
-	the extra file-scope symbol nastiness.
-
-Mon Apr 15 16:21:29 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (make_thunk): Thunks are static.
-	(emit_thunk): Use ASM_OUTPUT_MI_THUNK if it's defined.
-
-	* decl2.c (mark_vtable_entries): Emit thunks as needed.
-	(finish_file): Don't emit them here.
-
-Sun Apr 14 11:34:39 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (build_dynamic_cast): Handle null pointers.
-	(ifnonnull): New function.
-
-Fri Apr 12 09:08:27 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* call.c (build_method_call): Remember the original basetype we
-	were called with.  Give an error message instead of trying
-	(incorrectly) to call a non-static member function through a
-	non-inherited class.
-
-	* search.c (expand_upcast_fixups): Mark the new fixup as
-	DECL_ARTIFICIAL.
-
-Thu Apr 11 03:57:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new): Use a TARGET_EXPR for alloc_expr.
-
-	* class.c (set_rtti_entry): Fix for thunks.
-
-	* decl2.c (import_export_decl): Still emit typeinfo fns for
-	cv-variants of builtin types.
-
-	* rtti.c (expand_class_desc): Set up base_info_type_node here.
-	(init_rtti_processing): Instead of here.
-
-Wed Apr 10 14:17:13 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (init_rtti_processing): Do init regardless of -frtti.
-	(build_typeid): Only complain about taking dynamic typeid without
-	-frtti.
-
-	* decl2.c: flag_rtti defaults to 1.
-
-	* rtti.c (get_tinfo_var): The general class case is now smaller.
-	(init_rtti_processing): Pack the latter three fields of base_info
-	into 32 bits.
-
-Wed Apr 10 13:50:14 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (expand_member_init): Don't dump if name is NULL_TREE.
-
-Wed Apr 10 12:56:02 1996  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (make_memoized_table_entry): Undefer the pop, if necessary.
-	(push_memoized_context): Split out code to undefer pop_type_level to
-	(clear_memoized_cache): here.
-	(pop_memoized_context): We can only handle one layer of deferral of
-	pop_type_level so clear the cache, if there was a previous level.
-
-Tue Apr  9 23:06:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (init_rtti_processing): Build up base_info_type_node.
-	(expand_class_desc): Use one pointer to an array of base_info
-	structs, passed using a CONSTRUCTOR.
-
-Tue Apr  9 14:20:57 1996  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (build_vbase_path): Remove block extern for
-	flag_assume_nonnull_objects here.
-	(build_vfn_ref): Split out functionality into build_vtbl_ref.
-	(build_vtbl_ref): New routine.
-	(build_vtable): Set up rtti info here.
-	(add_virtual_function): Note in CLASSTYPE_RTTI the best
-	place where we can get the rtti pointers from to avoid having to
-	search around for a place.
-	(finish_base_struct): Likewise.
-	(finish_struct_1): Likewise.  Never create totally new vtables
-	with totally new vtable pointers for rtti.  Disable code to layout
-	vtable pointers better until we want to break binary
-	compatibility.
-	* rtti.c (build_headof_sub): New routine to convert down to a
-	sub-object that has an rtti pointer in the vtable.
-	(build_headof): Use it.  Also, use build_vtbl_ref now to be more
-	maintainable.
-	(build_dynamic_cast): Make sure we have saved it, if we need to.
-	* search.c (dfs_init_vbase_pointers): Disable code that deals with
-	a more efficient vtable layout, enable later.
-	* call.c (flag_assume_nonnull_objects): Moved declaration to
-	* cp-tree.h: here.  Declare build_vtbl_ref.
-	* pt.c (instantiate_class_template): Use NULL_TREE instead of 0 in
-	function calls that want a tree.
-
-Tue Apr  9 12:10:26 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (build_dynamic_cast): Handle downcasting to X* given
-	other X subobjects in the most derived type.  Ack.
-
-	* rtti.c (build_dynamic_cast): No need to strip cv-quals here,
-	get_typeid will do it for us.
-	(get_typeid_1): Break out call-building for expand_*_desc to use.
-	(get_typeid): Call it.
-	(expand_*_desc): Likewise.
-	* decl.c (init_decl_processing): Don't set TYPE_BUILT_IN on char *
-	and void *.
-	(init_decl_processing): Lose builtin_type_tdescs lossage.
-	* decl2.c (finish_vtable_vardecl): Remove obsolete code.
-
-Mon Apr  8 17:23:23 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* pt.c (tsubst): When calling set_nested_typename, use
-	TYPE_NESTED_NAME (current_class_type) instead of
-	current_class_name.
-
-	* decl.c (pushdecl): Likewise.
-	(pushdecl_class_level): Likewise.
-	(grokdeclarator): Use NULL_TREE instead of 0 in the call to
-	set_nested_typename.
-
-Sun Apr  7 10:44:31 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (synthesize_tinfo_fn): Handle arrays.
-
-	* cp-tree.h (DECL_REALLY_EXTERN): New macro.
-
-Sat Apr  6 13:56:27 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* rtti.c (throw_bad_cast): Use entry point __throw_bad_cast.
-	(init_rtti_processing): Lose bad_cast_type.
-	(build_dynamic_cast): Use throw_bad_cast.
-
-	* rtti.c (synthesize_tinfo_fn): Handle enums and pmfs.
-
-	* decl2.c (finish_file): Don't synthesize artificial functions
-	that are external and not inline.
-
-	* rtti.c (get_tinfo_fn): If at_eof, call import_export_decl.
-
-	* decl2.c (finish_file): Handle having new inlines added to
-	saved_inlines by synthesis.
-
-	* rtti.c (get_bad_cast_node): Don't require <typeinfo>.
-
-Fri Apr  5 17:02:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	RTTI rewrite to initialize nodes as needed, not require that
-	users #include <typeinfo>, complete functionality and reduce wasted
-	space.
-	* rtti.c (init_rtti_processing): New fn.
-	(build_typeid): The vtable entry is now a function.
-	(get_tinfo_var): New fn.
-	(get_tinfo_fn): Likewise.
-	(get_typeid): Use it.
-	(build_dynamic_cast): Declare and use entry point __dynamic_cast.
-	(build_*_desc): Rename to expand_*_desc and rewrite to use entry
-	points __rtti_*.
-	(add_uninstantiated_desc, get_def_to_follow, build_t_desc): Lose.
-	(synthesize_tinfo_fn): New fn.
-	* method.c (build_t_desc_overload): Lose.
-	(build_overload_with_type): More generic.
-	* decl.c (init_decl_processing): Call init_rtti_processing.
-	* class.c (set_rtti_entry): Use get_tinfo_fn.
-	* decl2.c (mark_vtable_entries): Mark the rtti function.
-	(finish_prevtable_vardecl): Don't build_t_desc.
-	(import_export_decl): Handle tinfo functions.
-	(finish_file): Likewise.
-	* typeck.c (inline_conversion): New fn.
-	(build_function_call_real): Use it.
-	* cp-tree.h: Add decls.
-
-	* method.c (hack_identifier): Also convert component_refs from
-	references.
-
-	* lex.c (cons_up_default_function): Use the type, not the name, in
-	declspecs.
-
-	* decl2.c (import_export_vtable): Fix weak vtables.
-
-Fri Apr  5 13:30:17 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* search.c (get_base_distance_recursive): Fix access checks for
-	protected bases.
-
-Fri Apr  5 11:02:06 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* call.c (unary_complex_lvalue): Delete unneeded decl, it's in
-	cp-tree.h.
-	(convert_harshness): Add prototypes wrapped by PROTO.
-	* decl2.c (grok_function_init): Likewise.
-	(do_toplevel_using_decl): Change to void return type.
-	* class.c (build_vtable_entry): Remove decl of make_thunk.
-	(merge_overrides): Fix order of arg definitions.
-	(finish_vtbls): Likewise.
-	(fixup_vtable_deltas): Likewise.
-	(modify_all_direct_vtables): Likewise.
-	(modify_all_indirect_vtables): Likewise.
-	* search.c (get_base_distance_recursive): Likewise.
-	(get_abstract_virtuals_1): Likewise.
-	(fixup_virtual_upcast_offsets): Likewise.
-	(lookup_fnfields_1): Add prototypes wrapped by PROTO.
-	* init.c (perform_member_init): Fix order of arg definitions.
-	(expand_aggr_init_1): Add prototypes wrapped by PROTO.
-	* cp-tree.h (make_thunk): Add decl.
-	(overload_template_name, push_template_decl): Add decls.
-	(do_toplevel_using_decl): Change to void return type.
-	(vec_binfo_member): Add decl.
-
-Thu Apr  4 13:33:10 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (mark_addressable, convert_for_assignment,
-	convert_for_initialization, pointer_int_sum, pointer_diff,
-	unary_complex_lvalue): Add prototypes wrapped by PROTO.
-	(convert_sequence): #if 0 fn decl, since definition also is.
-
-Thu Apr  4 11:00:53 1996  Mike Stump  <mrs@cygnus.com>
-
-	* rtti.c (build_dynamic_cast): Make sure we strip qualifiers on
-	cast to pointer types for type searching.
-
-Wed Apr  3 17:10:57 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (get_delta_difference): Use cp_error, not error, in the
-	case where BINFO == 0.
-
-Wed Apr  3 12:01:02 1996  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (build_method_call): Fix wording of error messages so
-	constructors come out right.
-
-Tue Apr  2 16:06:59 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* decl.c (push_overloaded_decl): Don't warn about hidden
-	constructors when both the type and the function are declared
-	in a system header file.
-
-Mon Apr  1 09:03:13 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* class.c (finish_struct_1): Propagate the TYPE_PACKED
-	flag for the type to the type's fields.
-
-Sat Mar 30 12:14:33 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (complex_parmlist, ELLIPSES): Take out ARM-based warning.
-
-Fri Mar 29 15:51:36 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* class.c (base_info, finish_base_struct): Replace
-	needs_virtual_dtor with base_has_virtual.
-
-	(finish_struct_1): Remove the old code that tried to make default
-	destructors virtual.  Use base_has_virtual when checking if we need
-	to add a vtable entry for the rtti code.
-
-Fri Mar 29 14:02:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (push_template_decl): Complain about template decl with
-	inappropriate declaration.
-
-Fri Mar 29 12:15:35 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (build_x_unary_op): Remove bogus check for taking
-	the address of a member function.
-
-Fri Mar 29 11:56:02 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (constructor_declarator): Only push the class if
-	we are not already in the class.
-
-Fri Mar 29 09:41:02 1996  Jeffrey A. Law  <law@cygnus.com>
-
-	* method.c (emit_thunk): Remove current_call_is_indirect nonsense.
-	Add additional argument to INIT_CUMULATIVE_ARGS.
-
-Thu Mar 28 16:41:39 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (shadow_tag): Fix error about anon union with methods.
-
-	* parse.y (self_reference): Only generate a self-reference if this
-	is a non-template class.
-	(opt.component_decl_list): Only use it if it was generated.
-
-	* parse.y (component_decl_1): Use constructor_declarator.
-	(fn.def2): Likewise.
-	(notype_component_declarator0): Likewise.
-
-Thu Mar 28 15:11:35 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (build_x_unary_op): Add checks for taking the address
-	of a TARGET_EXPR or of a member function, and give appropriate
-	warnings.
-
-Thu Mar 28 14:49:26 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (process_template_parm): Allow template type parms to be
-	used as types for template const parms.
-
-Wed Mar 27 15:51:19 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (expand_vec_init): Ensure the eh cleanups are on the
-	function_obstack.
-
-Wed Mar 27 10:14:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (lookup_name_real): Be even more picky about the
-	ambiguous lookup warning.
-	(grokdeclarator): Tweak SCOPE_REF constructor declarators here.
-	* parse.y (constructor_declarator): Rather than here.
-
-	* parse.y (constructor_declarator): New nonterminal.
-	(fn.def1): Use it.
-	(explicit_instantiation): Likewise.
-
-Tue Mar 26 13:41:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Add implicit declaration of class name at class scope.
-	* decl.c (lookup_name_real): Restrict pedwarn about ambiguous lookup.
-	* parse.y (self_reference): New nonterminal.
-	(opt.component_decl_list): Use it.
-	(fn.def1): Add nested_name_specifier type_name cases.
-	* class.c (build_self_reference): New function.
-	(finish_struct): Handle access_default later, move self-reference
-	decl to the end.
-	* pt.c (lookup_template_class): Handle getting a TYPE_DECL.
-	* cp-tree.h: Adjust.
-
-	* pt.c (do_function_instantiation): Separate handling of member
-	functions and non-member functions properly.
-
-Mon Mar 25 14:23:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (process_template_parm): Improve error for 'volatile class K'.
-
-	* class.c (finish_struct_1): Check the right slot for destructors.
-
-	* decl.c (start_enum): Complain about enum templates.
-
-Mon Mar 25 13:25:31 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (resolve_offset_ref): Offset pointers to member data by one.
-	* typeck.c (unary_complex_lvalue): Likewise.
-
-Mon Mar 25 13:30:42 1996  Bob Manson  <manson@charmed.cygnus.com>
-
-	* typeck.c (c_expand_return): Check for a returned local
-	array name, similar to the check for an ADDR_EXPR.
-
-Mon Mar 25 13:07:19 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (cp_finish_decl): Don't build cleanups for static
-	variables here.
-
-Fri Mar 22 17:57:55 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_modify_expr): Fix error messages to be more
-	accurate.
-	* cp-tree.h (assop_as_string): Parallel to op_as_string, but for
-	assignment operators.
-	* error.c (assop_as_string): Likewise.  Add support for `%Q' for
-	assignment operators.
-
-Fri Mar 22 13:48:29 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Call bad_specifiers for typedefs.  Also
-	give an error if initialized.  pedwarn about nested type with the
-	same name as its enclosing class.
-
-	* pt.c (tsubst, case TYPE_DECL): Set DECL_CONTEXT.
-
-	* typeck.c (require_complete_type): Be sure to instantiate the
-	MAIN_VARIANT of the type.
-
-	* decl2.c (finish_file): Instantiate pending templates before
-	processing static constructors and destructors.
-
-	* pt.c (instantiate_decl): Don't instantiate functions at toplevel
-	unless at_eof.
-
-Fri Mar 22 09:30:17 1996  Bob Manson  <manson@beauty.cygnus.com>
-
-	* decl2.c (delete_sanity): If error_mark_node is passed
-	in as an expression, quit while we're ahead.
-
-	* decl.c (grokdeclarator): Give an error message if `friend'
-	is combined with any storage class specifiers.
-
-Wed Mar 20 14:51:55 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (named_complex_class_head_sans_basetype): Don't crash on
-	definition of nonexistent nested type.
-
-	* error.c (dump_decl, case TYPE_DECL): Fix decision for whether or
-	not to say 'typedef'.
-
-Wed Mar 20 00:11:47 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (struct lang_type): Make search_slot a tree, not a char*.
-	* search.c (dfs_walk, dfs_init_vbase_pointers,
-	expand_upcast_fixups): Remove cast of CLASSTYPE_SEARCH_SLOT.
-	(dfs_find_vbases): Remove cast for CLASSTYPE_SEARCH_SLOT init.
-
-Tue Mar 19 17:56:03 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (build_throw): Support minimal parse.
-	* pt.c (tsubst_copy): Support THROW_EXPR.
-	* decl2.c (build_expr_from_tree): Likewise.
-
-	* pt.c (mangle_class_name_for_template): Always allocate
-	scratch_firstobj.
-
-Tue Mar 19 16:34:31 1996  Bob Manson  <manson@beauty.cygnus.com>
-
-	* cvt.c (cp_convert_to_pointer): Give an appropriate error
-	when trying to cast from an incomplete type.
-
-Tue Mar 19 16:00:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): Don't bother setting up
-	CLASSTYPE_TAGS explicitly, as the nested types will add
-	themselves.
-
-Tue Mar 19 15:48:43 1996  Bob Manson  <manson@beauty.cygnus.com>
-
-	* decl.c (shadow_tag): Remove old error check for usage of
-	an enum without a previous declaration.
-	(xref_tag): Add error message about usage of enums without a
-	previous declaration.
-
-Tue Mar 19 09:21:35 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (do_identifier): Only do name consistency check if we're
-	parsing.
-
-	* pt.c (push_template_decl): Don't crash if we get a member defn
-	that doesn't match.
-
-	* decl.c (xref_tag_from_type): New function to do an xref without
-	always having to figure out code_type_node.
-	* cp-tree.h: Declare it.
-	* pt.c (instantiate_class_template): Use it for friend classes.
-	(lookup_template_class): Use it.
-
-	* typeck2.c (build_functional_cast): Pull out a single parm before
-	passing it to build_c_cast.
-
-Tue Mar 19 09:07:15 1996  Bob Manson  <manson@beauty.cygnus.com>
-
-	* expr.c (do_case): Give an error message if a pointer is
-	given as a case value.
-
-Mon Mar 18 21:57:54 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_c_cast): Don't pull single TEMPLATE_DECL out of
-	an overload list.
-
-	* lex.c (cons_up_default_function): Really, now, interface hackery
-	does not apply to synthesized methods.
-
-Mon Mar 18 18:20:57 1996  Mike Stump  <mrs@cygnus.com>
-
-	* call.c (build_method_call): Ctors and dtors now have special names
-	with respect to lookups.
-	* class.c (add_method): Likewise.
-	(grow_method): Likewise.
-	(finish_struct_methods): Likewise.
-	(warn_hidden): Likewise.
-	(finish_struct_1): Likewise.
-	* cvt.c (convert_to_reference): Likewise.
-	(convert_to_aggr): Likewise.
-	(cp_convert): Likewise.
-	* decl2.c (check_classfn): Likewise.
-	* init.c (expand_member_init): Likewise.
-	(expand_default_init): Likewise.
-	(expand_aggr_init_1): Likewise.
-	(build_offset_ref): Likewise.
-	(build_new): Likewise.
-	(build_delete): Likewise.
-	* lex.c (do_inline_function_hair): Likewise.
-	* search.c (lookup_field_1): Likewise.
-	(lookup_fnfields_here): Likewise.
-	(lookup_field): Likewise.
-	(lookup_fnfields): Likewise.
-	(get_virtual_destructor): Likewise.
-	(dfs_debug_mark): Likewise.
-	(dfs_pushdecls): Likewise.
-	(dfs_compress_decls): Likewise.
-	* tree.c (layout_basetypes): Likewise.
-	* typeck.c (build_component_ref): Likewise.
-	(build_x_function_call): Likewise.
-	(build_modify_expr): Likewise.
-	(convert_for_initialization): Likewise.
-	(build_functional_cast): Likewise.
-	* cp-tree.h (CLASSTYPE_FIRST_CONVERSION): Likewise.
-	(CTOR_NAME): New.
-	(DTOR_NAME): New.
-	* decl.c (ctor_identifier): New.
-	(dtor_identifier): New.
-	(init_decl_processing): Set them.
-
-Mon Mar 18 18:00:51 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_component_ref): Don't get confused by fields whose
-	context has no type name, like pointer to member functions.
-
-Mon Mar 18 13:19:03 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Handle typedef without declarator.
-
-	* pt.c (tsubst): Handle SCOPE_REF in declarator.
-
-	* parse.y (bad_parm): Catch another case of missing `typename'.
-
-	* lex.c (yyprint): Handle TYPE_DECLs.
-
-	* decl.c (start_function): Don't try to be clever.
-
-	* lex.c: Lose compiler_error_with_decl.
-	* typeck2.c: Lose error_with_aggr_type.
-	(incomplete_type_error): Use cp_* instead of old functions.
-	(readonly_error): Likewise.
-	* typeck.c (convert_arguments): Likewise.
-	* search.c (lookup_nested_field): Likewise.
-	* method.c (make_thunk): Likewise.
-	* decl.c (grokparms): Likewise.
-	* cp-tree.h: Update.
-
-	* tree.c (min_tree_cons): Call copy_to_permanent for the purpose
-	and value.
-
-Mon Mar 18 11:25:52 1996  Bob Manson  <manson@beauty.cygnus.com>
-
-	* method.c (build_opfncall): When deleting a pointer to an
-	array, build a new pointer to the tree past any ARRAY_TYPE
-	nodes.
-
-Mon Mar 18 10:11:46 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (lookup_name_real): Initialize local var TYPE to NULL_TREE.
-
-Fri Mar 15 11:03:57 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_decl): Only call import_export_decl if at_eof
-	and ! DECL_INLINE.
-
-	* decl.c (finish_function): Don't set nested based on
-	hack_decl_function_context.
-	* parse.y (function_try_block): Check for nested function.
-	(pending_inlines): Likewise.
-
-	* decl2.c (build_expr_from_tree): If a unary op already has a
-	type, just return it.
-
-	* decl2.c (finish_prevtable_vardecl): Use ADJUST_VTABLE_LINKAGE.
-
-	* decl2.c (walk_vtables): vardecl_fn returns int; return 1 if it does.
-	(finish_file): Check the return value of walk_vtables.
-	(finish_prevtable_vardecl): Return int.
-	(finish_vtable_vardecl): Likewise.
-	(prune_vtable_vardecl): Likewise.
-	* lex.c (set_vardecl_interface_info): Likewise.
-	* cp-tree.h: Adjust return types.
-
-	* class.c (delete_duplicate_fields_1): Don't complain about
-	duplicate nested types if they're the same type.
-	(finish_struct): Remove check for duplicate.
-	* decl2.c (grokfield): Don't check for typedef of anonymous type.
-
-Thu Mar 14 10:00:19 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h: Lose SIGNATURE_GROKKING_TYPEDEF.
-
-	* decl.c (grokdeclarator): Lose special handling of class-level
-	typedef.  Lose SIGNATURE_GROKKING_TYPEDEF.  Set
-	SIGNATURE_HAS_OPAQUE_TYPEDECLS later.
-
-	* cvt.c (convert_pointer_to_real): Retain cv-quals in conversion.
-
-	* pt.c (tsubst_copy): Strip cv-quals from destructor name types.
-
-	* search.c (compute_access): Fix handling of anonymous union
-	members.
-	* class.c (finish_struct_anon): Propagate TREE_{PRIVATE,PROTECTED}
-	from anonymous unions to their members.
-
-	* typeck.c (build_x_function_call): For static member functions,
-	hand off to build_member_call.
-
-Wed Mar 13 14:03:34 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_component_ref): Handle OFFSET_REFs.
-
-	* init.c (expand_vec_init): Fix init == 0 case.
-
-Tue Mar 12 14:36:02 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_new): pedwarn about init and array new.
-	(expand_vec_init): Handle lists, use convert_for_initialization.
-
-	* typeck.c (convert_for_initialization): Pass LOOKUP_NO_CONVERSION
-	when converting to an aggregate type.
-	* cvt.c (cp_convert): Pass it through.
-
-	* typeck.c (build_conditional_expr): Handle user-defined
-	conversions to slightly different types.
-
-	* decl.c (grokdeclarator): Force an array type in a parm to be
-	permanent.
-
-	* decl2.c (do_using_directive): Sorry.
-	(do_namespace_alias): Likewise.
-	* lex.c (real_yylex): Warn about using the `namespace' keyword.
-
-Sun Mar 10 22:26:09 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (datadef): Move call to note_list_got_semicolon up.
-
-Fri Mar  8 11:47:26 1996  Mike Stump  <mrs@cygnus.com>
-
-	* tree.c (unsave_expr): Don't unsave, UNSAVE_EXPRs.
-
-Fri Mar  8 11:29:06 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (cp_finish_decl): The exception regions have to be
-	nested, not overlapping.  We start the exception region for a
-	decl, after it has been fully built, and all temporaries for it
-	have been cleaned up.
-
-Thu Mar  7 17:46:06 1996  Mike Stump  <mrs@cygnus.com>
-
-	* tree.c (vec_binfo_member): Don't core dump if we have no bases.
-
-Thu Mar  7 14:11:49 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.def: Add RETURN_INIT.
-	* pt.c (instantiate_decl): Handle RETURN_INIT.
-	* decl.c (store_return_init): Handle minimal_parse_mode.
-
-	* tree.c (cp_build_type_variant): Just return an error_mark_node.
-	* decl.c (make_typename_type): Don't try to get the file and line
-	of an identifier.
-	* typeck.c (comptypes): Handle TYPENAME_TYPE.
-
-Wed Mar  6 18:47:50 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* decl.c (poplevel): Make sure we clear out and restore old local
-	non-VAR_DECL values by default when they go out of scope.
-
-Wed Mar  6 09:57:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (build_overload_value): Use DECL_ASSEMBLER_NAME in
-	referring to addresses of variables and functions.
-
-	* error.c (dump_expr): Support SIZEOF_EXPR.
-
-	* init.c (do_friend): Use the return value of check_classfn.
-
-	* typeck.c (convert_arguments): Call complete_type.
-
-	* method.c (hack_identifier): After giving an error, set value to
-	error_mark_node.
-
-Tue Mar  5 16:00:15 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (hack_decl_function_context): Kludge around DECL_CONTEXT
-	lossage for local classes.
-	* cp-tree.h: Declare it.
-	* decl.c (lookup_name_real): Evil, painful hack for local classes.
-	(grokfndecl): Set DECL_CLASS_CONTEXT and DECL_NO_STATIC_CHAIN here.
-	Use hack_decl_function_context.
-	(grokdeclarator): Don't set DECL_NO_STATIC_CHAIN here.
-	(start_function): Use hack_decl_function_context.
-	(finish_function): Likewise.
-	* method.c (synthesize_method): Likewise.
-	* lex.c (process_next_inline): Likewise.
-	(do_pending_inlines): Likewise.
-	* decl2.c (finish_file): Unset DECL_STATIC_FUNCTION_P when we're
-	done with it.
-
-Mon Mar  4 22:38:39 1996  Gerald Baumgartner  <gb@alexander.cs.purdue.edu>
-
-	* sig.c (build_signature_pointer_or_reference_type): Align
-	signature pointers/references on 8-byte boundaries so they can be
-	grabbed 2 words at a time on a SPARC.
-
-Tue Mar  5 10:21:01 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (hack_identifier): Requiring a static chain is now a
-	hard error.
-	* decl.c (grokdeclarator): Set DECL_NO_STATIC_CHAIN on nested
-	functions.
-
-Mon Mar  4 20:03:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* init.c (build_offset_ref): Call complete_type.
-
-	* decl.c (pop_from_top_level): Always pop previous_class_type.
-
-	* parse.y: Handle multiple decls in a for-init-statement.
-	* pt.c (tsubst_expr): Likewise.
-
-	* pt.c (tsubst): Use tsubst_expr for the second operand of an
-	ARRAY_REF.
-
-	* decl.c (maybe_push_to_top_level): Don't save previous_class_type.
-	(poplevel_class): Set it here.
-	(pop_from_top_level): Pop it here if we're returning to class scope.
-	* class.c (pushclass): Don't set it here.
-
-	* decl.c (maybe_push_to_top_level): Save current_template_parms,
-	and clear it if !pseudo.
-	(pop_from_top_level): Restore it.
-
-	* decl2.c (finish_file): Push the dummy each time we walk the list
-	of vtables.
-
-	* error.c (dump_expr): Support LOOKUP_EXPR and actually do
-	something for CAST_EXPR.
-
-Mon Feb 19 14:49:18 1996  Rusty Russell  <rusty@adelaide.maptek.com.au>
-
-	* cvt.c (cp_convert): Warn about implicit conversion of the
-	address of a function to bool, as it is always true.
-
-Fri Feb 23 23:06:01 1996  Rusty Russell  <rusty@adelaide.maptek.com.au>
-
-	* typeck.c (c_expand_return): Fix warning for local externs returned.
-
-Mon Mar  4 15:03:11 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (mapcar): Propagate const and volatile properly.
-
-	* typeck.c (complete_type): Be sure to instantiate the
-	MAIN_VARIANT of the type.
-
-	* method.c (synthesize_method): Class interface hackery does not
-	apply to synthesized methods.
-
-Mon Mar  4 14:05:23 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (comp_template_args): Use comptypes rather than just
-	checking for TEMPLATE_TYPE_PARM equivalence.
-
-	* typeck.c (build_x_function_call): Call complete_type before
-	checking TYPE_OVERLOADS_CALL_EXPR.
-
-Mon Mar  4 18:48:30 1996  Manfred Hollstein   <manfred@lts.sel.alcatel.de>
-
-	* g++.c (main): Check also for new define ALT_LIBM.
-
-Fri Mar  1 13:09:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_class_template): If we don't have a pattern
-	yet, that's OK.
-	(coerce_template_parms): If we see a local class, bail.
-
-	* decl.c (grok_reference_init): Make sure there's a type before
-	checking its code.
-
-	* pt.c (do_function_instantiation): Avoid crashing on invalid decls.
-	(push_template_decl): Likewise.
-
-	* parse.y (named_class_head): Set
-	CLASSTYPE_TEMPLATE_SPECIALIZATION here if we have basetypes.
-
-	* decl.c (xref_tag): Diagnose redeclaration of template
-	type-parameter name.
-
-	* error.c (dump_type): Handle anonymous template type parms.
-
-	* pt.c (instantiate_template): Use TYPE_MAIN_DECL instead of
-	TYPE_STUB_DECL.
-	(coerce_template_parms): Likewise.
-
-Thu Feb 29 16:26:01 1996  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (instantiate_type, case {ARRAY,INDIRECT}_REF,
-	case ADDR_EXPR): Don't modify rhs if a subinstantiation fails.
-
-Thu Feb 29 08:20:25 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (instantiate_template): Take the MAIN_VARIANT of the type
-	before trying to get its STUB_DECL.
-	(coerce_template_parms): Likewise.
-
-	* parse.y (template_type_parm): If they didn't use 'class',
-	pretend they did after giving an error.
-
-	* pt.c (coerce_template_parms): Diagnose use of local class.
-
-	* decl.c (grok_reference_init): Use instantiate_type.
-
-	* error.c (dump_expr): Handle TEMPLATE_DECLs.
-
-	* parse.y (named_class_head): Diagnose mismatching types and tags.
-
-	* decl.c (pushdecl): Type decls and class templates clash with
-	artificial type decls, not hide them.
-
-	* decl.c (redeclaration_error_message): Diagnose redefinition of
-	templates properly.
-	(duplicate_decls): Diagnose disallowed overloads for template
-	functions, too.
-
-	* decl.c (start_decl): Call complete_type before checking for a
-	destructor.
-
-	* pt.c (tsubst): Use tsubst_expr on the elts of a VEC.
-
-	* decl.c (xref_tag): A TEMPLATE_TYPE_PARM is a match.
-
-Wed Feb 28 09:28:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grok_op_properties): Don't check for operator++(int) in
-	a template.
-
-	* tree.c (perm_manip): Return a copy of variable and function
-	decls with external linkage.
-
-	* tree.def: Change some of the min tree codes to type "1".
-	* pt.c (uses_template_parms): Handle 'e's, return 1 for LOOKUP_EXPRs.
-	* method.c (build_overload_int): Emit something arbitrary for
-	anything but an INTEGER_CST if we're in a template.
-
-	* decl.c (cp_finish_decl): Call complete_type before deciding
-	whether or not to lay out the decl.
-
-	* lex.c (do_identifier): Check for DECL_INITIAL before using it.
-
-Tue Feb 27 16:35:32 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck2.c (build_x_arrow): Call complete_type.
-
-	* pt.c (add_pending_template): Broken out.
-	(lookup_template_class): If -fexternal-templates, call it for all
-	the methods of implemented types.
-	(instantiate_class_template): Instead of instantiating them here.
-	(instantiate_decl): Handle -fexternal-templates earlier.
-
-Tue Feb 27 15:51:32 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* search.c, lex.c, decl.c, class.c, cp-tree.h: Don't wrap the
-	memoized lookup stuff inside GATHER_STATISTICS.
-
-Tue Feb 27 10:38:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (start_decl): Complain about array of incomplete type
-	here.
-	(grokdeclarator): Not here.
-
-	* parse.y (template_parm): Expand full_parm inline so we can set
-	the rule's precedence.
-
-	* pt.c (tsubst_expr): If we're in a template, just do tsubst_copy.
-	(tsubst): tsubst_expr the DECL_INITIAL of FIELD_DECLs.
-	* decl2.c (grokbitfield): Don't check for integer constant here.
-	* class.c (finish_struct_1): Check here.
-
-	* decl.c (define_label): Make the min decl go on permanent_obstack.
-
-	* pt.c (unify): Don't handle CONST_DECLs.
-	(uses_template_parms): Don't check DECL_INITIAL on a CONST_DECL.
-	(tsubst_copy): Likewise.
-
-	* lex.c (do_identifier): Do pull the DECL_INITIAL out of a
-	CONST_DECL for a template parm.
-
-Mon Feb 26 12:48:18 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokdeclarator): Complain about array of incomplete type
-	here.
-	(start_decl_1): Not here.
-
-	* pt.c (tsubst): Handle pointer-to-function declarators.
-
-	* method.c (hack_identifier): If pedantic, diagnose local class
-	methods that require a static chain.
-
-	* decl.c (grok_op_properties): No longer static.
-	* cp-tree.h: Declare it.
-	* pt.c (tsubst): Call it for operators.
-	Use tsubst_copy for TREE_VECs.
-
-	* parse.y (template_arg): The expr has precedence like '>'.
-
-Fri Feb 23 14:51:52 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (coerce_template_parms): Don't coerce an expression using
-	template parms.
-	(uses_template_parms): Also check DECL_INITIAL in CONST_DECLs.
-	(tsubst): Don't use build_index_2_type if the max_value uses template
-	parms.
-	* method.c (build_overload_int): Emit something arbitrary for an
-	expression using template parms.
-
-	* parse.y (template_close_bracket): New non-terminal to catch use
-	of '>>' instead of '> >' in template class names.
-	(template_type): Use it.
-	* Makefile.in (CONFLICTS): Causes one more r/r conflict.
-
-	* tree.def: Add CAST_EXPR.
-	* typeck2.c (build_functional_cast): Use CAST_EXPR instead of
-	CONVERT_EXPR for minimal_parse_mode.
-	* typeck.c (build_c_cast): Likewise.
-	* pt.c (tsubst_copy): Likewise.
-	* decl2.c (build_expr_from_tree): Likewise.
-	* error.c (dump_expr): Likewise.
-
-Fri Feb 23 10:36:46 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* except.c (SetTerminate, SetUnexpected): Put back global vars.
-	(init_exception_processing): Put back decl/init of
-	set_unexpected_fndecl and set_terminate_fndecl, needed to get the
-	fns from libstdc++.
-
-	* decl.c (struct binding_level): Delete ACCEPT_ANY bitfield.
-	(declare_uninstantiated_type_level, uninstantiated_type_level_p):
-	Delete unused fns.
-	* cp-tree.h (declare_uninstantiated_type_level,
-	uninstantiated_type_level_p): Delete prototypes.
-
-Thu Feb 22 19:36:15 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst_expr): Add default return.
-
-Thu Feb 22 16:47:24 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* error.c (fndecl_as_string): Delete unused arg CNAME.
-	* sig.c (build_signature_table_constructor,
-	build_signature_method_call): Fix calls.
-
-	* class.c (the_null_vtable_entry): Delete var definition.
-	(init_class_processing): Delete tree the_null_vtable_entry init.
-	* decl.c (no_print_{functions, builtins}): Declare as static.
-	(__tp_desc_type_node): #if 0 var definition.
-	(init_type_desc): #if 0 init of __tp_desc_type_node.
-	(vb_off_identifier): Move var decl into init_decl_processing.
-	(current_function_assigns_this): Declare as static.
-	(int_ftype_ptr_ptr_int, void_ftype_ptr_int_int): Delete var decls.
-	(init_decl_processing): Delete init of void_ftype_ptr_ptr_int.
-	Move decls of string_ftype_ptr_ptr and int_ftype_string_string here.
-	* decl2.c (delete_sanity): Delete definition/mod of local var ELT_SIZE.
-	* init.c (BI_header_type, BI_header_size): Declare as static.
-	* pt.c (template_classes): Delete unused var.
-	(add_pending_template): Delete decl for non-existent fn.
-	(lookup_template_class): Delete vars CODE and TAG_CODE.
-	(instantiate_template): Delete unused var TARGS.
-	* cp-tree.h (vb_off_identifier, current_function_assigns_this):
-	Delete decls.
-	(__tp_desc_type_node): #if 0 var decl.
-	(fndecl_as_string): Fix prototype.
-
-Thu Feb 22 15:56:19 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.def: Add GOTO_STMT.
-	* pt.c (tsubst_expr): Support goto and labels.
-	* decl.c (define_label): Support minimal parsing.
-	* parse.y (simple_stmt): Likewise.
-
-Thu Feb 22 15:30:12 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* xref.c (GNU_xref_member): Only define/set var I if
-	XREF_SHORT_MEMBER_NAMES is defined, to match when it's actually
-	used.
-	(GNU_xref_end_scope): Delete unused fifth arg TRNS.
-	(GNU_xref_end): Fix call.
-	* decl.c (poplevel, poplevel_class, finish_method): Fix calls.
-	* cp-tree.h (GNU_xref_end_scope): Fix prototype.
-
-	* tree.c (build_exception_variant): Delete unused vars I, A, T,
-	T2, and CNAME.
-	(layout_vbasetypes): Delete unused var NONVIRTUAL_VAR_SIZE.
-	(mapcar): Delete unused var CODE.
-	(build_cplus_new): Delete unused arg WITH_CLEANUP_P.
-	(break_out_cleanups): Fix call.
-	(bot_manip): Likewise.
-	* call.c (build_method_call): Likewise.
-	* cvt.c (build_up_reference, convert_to_reference, cp_convert):
-	Likewise.
-	* typeck.c (unary_complex_lvalue, build_modify_expr,
-	convert_for_initialization): Likewise.
-	* typeck2.c (build_functional_cast): Likewise.
-	* cp-tree.h (build_cplus_new): Fix prototype.
-
-	* repo.c (open_repo_file): Delete unused var Q.
-	(repo_compile_flags, repo_template_declared,
-	repo_template_defined, repo_class_defined, repo_inline_used,
-	repo_vtable_used, repo_tinfo_used): #if 0 unused fns.
-	(repo_get_id, repo_vtable_used): Declare as static.
-	* cp-tree.h (mark_{decl,class}_instantiated, finish_repo): Add
-	prototypes.
-
-Thu Feb 22 14:53:35 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (pending_inlines): Add function_try_block case.
-
-	* pt.c (unify): Fix for template const parms.
-
-Thu Feb 22 13:24:15 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* lex.c (extract_interface_info): Delete forward decl.
-	(default_copy_constructor_body, default_assign_ref_body): Delete
-	decls for non-existent functions.
-	(synth_firstobj, inline_text_firstobjs): Delete unused vars.
-	(init_lex): Delete setting them.
-	(cons_up_default_function): Delete unused vars FUNC_BUF,
-	FUNC_LEN, and COMPLEX.  Delete code setting COMPLEX.  Delete old
-	#if 0'd synth code.
-	(toplevel, expression_obstack): Delete unused extern decls.
-	(tree_node_kind): Delete unused enum.
-	(tree_node_counts, tree_node_sizes): Wrap with #ifdef
-	GATHER_STATISTICS.
-	(tree_node_kind_names): Delete unused extern decl.
-	(synth_obstack): Delete unused var.
-	(init_lex): Don't set it.
-	(init_parse): Add decl before use.
-	(reduce_count): Only define #ifdef GATHER_STATISTICS && REDUCE_LENGTH.
-	(current_unit_{name, language}): Delete unused vars.
-	(check_newline): Don't bother setting them, just accept the #pragma.
-	* cp-tree.h (init_repo, peek_yylex): Add prototypes.
-	(current_unit_{name, language}): Delete decls.
-
-	* search.c: Wrap all of the memoized functions, macros, and
-	variables inside #ifdef GATHER_STATISTICS.
-	(lookup_field, lookup_fnfields): Likewise.
-	(init_search_processing): Likewise.
-	(reinit_search_statistics): Wrap whole function.
-	* lex.c (reinit_lang_specific): Wrap call to reinit_search_statistics.
-
-	* decl.c (finish_function): Only call pop_memoized_context if
-	GATHER_STATISTICS is defined.
-	(start_function): Likewise for push_memoized_context.
-	* class.c (pushclass, popclass): Likewise.
-
-	* cp-tree.h (CLASSTYPE_MTABLE_ENTRY): Move definition from here...
-	* search.c (CLASSTYPE_MTABLE_ENTRY): ... to here.
-
-	* cvt.c (cp_convert): Delete unused local var FORM.
-	* cp-tree.h (can_convert, can_convert_arg, real_lvalue_p): Add
-	prototypes.
-
-Thu Feb 22 13:19:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (do_poplevel): Oops; really return what we get from
-	poplevel this time.
-
-Thu Feb 22 11:41:44 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cp-tree.h (is_aggr_type): Add prototype.
-
-	* cp-tree.h ({push,pop}_cp_function_context): Add decls.
-	* method.c ({push,pop}_cp_function_context): Delete decls.
-	* except.c (start_eh_unwinder, end_eh_unwinder): Declare as void.
-	(SetUnexpected, SetTerminate): Delete unused vars.
-	(init_exception_processing): Don't set SetUnexpected or
-	SetTerminate.  Don't set SET_UNEXPECTED_FNDECL or SET_TERMINATE_FNDECL.
-	(output_exception_table_entry): Delete unused array LABEL.
-	(expand_internal_throw): Delete unused var PARAMS.
-	(expand_start_catch_block): Delete unused var CLEANUP.
-	(emit_exception_table): Delete unused var EH_NODE_DECL.
-	(expand_builtin_throw): Delete unused vars UNWIND_AND_THROW and
-	GOTO_UNWIND_AND_THROW.  Don't set them.
-	(end_eh_unwinder): Add top decl.
-	(pop_rtl_from_perm): Delete unused decl of PERMANENT_OBSTACK.
-	(exception_section, push_rtl_perm, do_function_call,
-	lang_interim_eh, push_eh_cleanup, eh_outer_context,
-	expand_end_eh_spec, end_eh_unwinder): Declare as static.
-	(saved_pc, saved_throw_type, saved_throw_value, saved_cleanup,
-	throw_used): Likewise.
-	* cp-tree.h (expand_end_eh_spec): Delete prototype.
-
-	* search.c (dfs_mark, dfs_mark_vtable_path,
-	dfs_unmark_vtable_path, dfs_mark_new_vtable,
-	dfs_unmark_new_vtable, dfs_clear_search_slot,
-	dfs_search_slot_nonempty_p, bfs_markedp, bfs_unmarkedp,
-	bfs_marked_vtable_pathp, bfs_unmarked_vtable_pathp,
-	bfs_marked_new_vtablep, bfs_unmarked_new_vtablep): #if 0 unused
-	functions.
-	(n_fields_searched, n_calls_lookup_field, n_calls_lookup_field_1,
-	n_calls_lookup_fnfields, n_calls_lookup_fnfields_1,
-	n_calls_get_base_type, n_outer_fields_searched, n_contexts_saved):
-	Only define #ifdef GATHER_STATISTICS.
-	(reinit_search_statistics): Only init some vars if GATHER_STATISTICS
-	is defined.
-	(vbase_decl): Delete var definition.
-	(init_search): Delete old decl.
-	(init_vbase_pointers): Delete building of VBASE_DECL, since it's
-	never actually used.
-	(expand_indirect_vtbls_init): Delete init of VBASE_DECL.
-	(get_base_distance_recursive): Delete unused fourth arg
-	BASETYPE_PATH.  Fix call .
-	(get_base_distance): Fix call.
-	(push_class_decls): Delete unused var ID.
-	(make_memoized_table_entry): Declare as static.
-	(breadth_first_search): Declare as static.
-	(tree_has_any_destructor_p): Declare as static.
-	(pop_class_decls): Delete unused arg pop_class_decls.
-	* class.c (popclass): Fix call to pop_class_decls.
-	* cp-tree.h (make_memoized_table_entry, breadth_first_search,
-	tree_has_any_destructor_p): Delete prototypes.
-
-	* rtti.c (build_ptmf_desc): Delete unused arg TYPE.
-	(build_t_desc): Fix call.  Delete unused vars ELEMS and TT.
-	(build_dynamic_cast): Delete unused local vars TMP1 and RETVAL.
-	(build_user_desc): Delete unused var T.
-	(build_class_desc): Delete unused vars T and OFF.
-	(build_t_desc): Delete unused var NAME_STRING.
-	(build_headof): Make static.
-	(get_bad_cast_node): Likewise.
-	(get_def_to_follow): Likewise.
-	* cp-tree.h (init_type_desc): Add prototype.
-	(build_headof): Remove prototype.
-
-Thu Feb 22 00:54:22 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (tsubst): Only look for matching decls at file scope for
-	non-member functions.
-
-	* call.c (build_scoped_method_call): Handle scoped destructor
-	calls in templates.
-
-	* decl.c (*_top_level): Also save previous_class_values.
-
-	* pt.c (tsubst_expr): Support do {} while loops.
-	* parse.y (simple_stmt): Likewise.
-	* tree.def: Likewise.
-
-	* method.c (build_overload_identifier): For a class nested in a
-	template class, don't mangle in the template parms from our
-	context.
-
-	* lex.c, cp-tree.h: Remove support for template instantiations in
-	the pending_inlines code.
-	* pt.c: Remove dead functions and unused arguments.
-	(uses_template_parms): TYPENAME_TYPEs always use template parms.
-	* parse.y: Stop passing anything to end_template_decl.
-	* tree.c (print_lang_statistics): Only print tinst info #ifdef
-	GATHER_STATISTICS.
-
-Wed Feb 21 16:57:33 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (expand_recursive_init{,_1}): Delete decls.
-	(sort_member_init): Delete unused var INIT.
-	(emit_base_init): Delete unused var X.
-	(build_offset_ref): Delete unused var CNAME.
-	(sort_member_init): Delete unused var FIELDS_TO_UNMARK.
-	(emit_base_init): Delete unused local var BASE.  Delete extern
-	decl of IN_CHARGE_IDENTIFIER.
-	(build_delete): Delete unused local var VIRTUAL_SIZE.
-
-	* init.c (build_vec_delete): Delete unused third arg ELT_SIZE.
-	(build_delete): Fix call.
-	* decl2.c (delete_sanity): Likewise.
-	* cp-tree.h (build_vec_delete): Update prototype.
-
-	* typeck.c (common_base_type): Delete unused var TMP.
-	(build_binary_op): Delete local var ARGS_SAVE.
-	(build_array_ref): Delete unused var ITYPE.
-	(c_expand_return): Delete unused var USE_TEMP.
-
-	* typeck.c (compexcepttypes): Delete unused arg STRICT.
-	(comptypes): Fix calls.
-	* decl.c (duplicate_decls): Likewise.
-	* cp-tree.h (compexcepttypes): Delete extra arg.
-
-	* decl2.c (check_classfn): Delete unused second arg CNAME.
-	* decl.c (start_decl, grokfndecl): Fix calls.
-	* init.c (do_friend): Likewise.
-	* cp-tree.h (check_classfn): Update prototype.
-
-	* cp-tree.h (signature_error, import_export_vtable,
-	append_signature_fields, id_in_current_class, mark_used,
-	copy_assignment_arg_p): Add decls.
-	* decl2.c (mark_used): Delete decl.
-
-	* class.c (n_*): Wrap with #ifdef GATHER_STATISTICS.
-
-	* class.c (get_vtable_entry): Disable unused function.
-	(doing_hard_virtuals): Delete unused static global var.
-	(finish_struct_1): Don't init DOING_HARD_VIRTUALS.
-	(prepare_fresh_vtable): Delete unused vars PATH and RESULT.
-	(overrides): Delete unused vars RETTYPE and BASE_RETTYPE.
-	(modify_one_vtable): Delete unused var OLD_RTTI.
-	(finish_struct_anon): Delete unused vars OFFSET and X.
-	(finish_struct_bits): Delete unused var METHOD_VEC.
-	(get_basefndecls): Delete unused var PURPOSE.  Delete unused
-	for-scope local variable METHODS.
-
-	* call.c (user_harshness): Delete unused/unneeded arg PARM.
-	(ideal_candidate): Delete unused args BASETYPE and PARMS.
-	(build_method_call): Delete unused args passed into ideal_candidate.
-	(build_overload_call_real): Likewise.  Delete unused var OVERLOAD_NAME.
-	* cp-tree.h (synthesize_method): Add decl.
-
-	* decl.c (note_level_for_for): Give void return type.
-	(pushdecl_nonclass_level): Likewise.
-	(finish_function): Delete unused vars VFIELDS and ALLOCATED_THIS.
-	(poplevel): Delete unused var IMPLICIT_TRY_BLOCK.
-	(suspend_binding_level): Delete unused var LEVEL.
-	(duplicate_decls): Delete unused var CTYPE.
-	(duplicate_decls): Delete unused var PREVIOUS_C_DECL.
-	(init_decl_processing): Delete unused vars FLOAT_ENDLINK and
-	PTR_ENDLINK.
-	(grokdeclarator): Delete unused var C.
-	(grokdeclarator): Delete unused var SIZE_VARIES.
-	(grokparms): Delete unused var SAW_VOID.
-	(start_function): Delete unused var OLDDECL.
-	(cplus_expand_expr_stmt): Delete unused var
-	REMOVE_IMPLICIT_IMMEDIATELY.
-
-	* cp-tree.h (pushdecl_nonclass_level): Fix prototype.
-
-	* Makefile.in (CONFLICTS): Update to 12 shift/reduce.
-
-Wed Feb 21 00:06:17 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (build_min): Set TREE_COMPLEXITY to lineno.
-	(build_min_nt): Likewise.
-	* pt.c (do_pushlevel): Emit line note.
-	(do_poplevel): Return what we get from poplevel.
-	(tsubst_expr): Set lineno from TREE_COMPLEXITY in stmt nodes.
-	* parse.y: Use do_pushlevel and do_poplevel.
-	* cp-tree.h: Declare do_poplevel.
-
-	* cp-tree.h: Declare at_eof.
-	* decl.c (cp_finish_decl): Pass it to rest_of_decl_compilation.
-	* decl2.c (import_export_decl): Renamed from import_export_inline.
-	(finish_file): Call it to do interface handling for statics.
-	* pt.c (tsubst_copy): Call mark_used on variables and functions
-	used here.
-
-	* decl2.c (finish_file): Don't emit statics we can't generate.
-	* pt.c (instantiate_decl): Don't set interface on instantiations
-	we can't generate.
-
-	* cp-tree.h (struct tinst_level): Change 'classname' to 'decl'.
-	* tree.c (print_lang_statistics): Print max template depth.
-	* pt.c (push_tinst_level): Dump entire instantiation context.
-	(instantiate_class_template): Use it and pop_tinst_level.
-	(instantiate_decl): Likewise.
-
-	* call.c class.c cp-tree.h decl.c decl2.c error.c lex.c method.c
-	pt.c ptree.c tree.def: Remove all traces of UNINSTANTIATED_P_TYPE.
-
-Tue Feb 20 18:21:51 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* call.c class.c cp-tree.h cvt.c decl.c decl2.c error.c expr.c
-	init.c lex.c method.c parse.y pt.c repo.c search.c spew.c tree.c
-	tree.def typeck.c typeck2.c xref.c: Massive, systemic changes for
-	the new template implementation.
-
-Tue Feb 20 17:14:29 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl2.c (check_cp_case_value): Use STRIP_TYPE_NOPS.
-
-Thu Feb 15 18:44:42 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (cp_finish_decl): Delay emitting the debug information for
-	a typedef that has been installed as the canonical typedef, if the
-	type has not yet been defined.
-
-Thu Feb 15 09:39:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (grokfield): Still call pop_nested_class for access decls.
-
-Wed Feb 14 17:30:04 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (lookup_label): Call label_rtx.
-
-	* decl.c (make_binding_level): New function.
-	(pushlevel, pushlevel_class): Call it instead of explicit
-	duplicate calls to xmalloc.
-
-	* decl.c (init_decl_processing): Delete useless build_pointer_type
-	call.
-
-	* decl.c (float_ftype_float, ldouble_ftype_ldouble): Add definitions.
-	(sizet_ftype_string): Delete variable.
-	(init_decl_processing): Add built-in functions fabsf, fabsl,
-	sqrtf, sqrtl, sinf, sin, sinl, cosf, cos, cosl.  New local
-	variable strlen_ftype, used for strlen.
-
-Wed Feb 14 16:21:25 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (push_to_top_level): Start from current_binding_level
-	again for now; the stl hacks depend on g++ being broken in this
-	way, and it'll be fixed in the template rewrite.
-
-	* tree.def: Add USING_DECL.
-	* decl2.c (do_class_using_decl): Implement.
-	(grokfield): Pass access decls off to do_class_using_decl instead of
-	grokdeclarator.
-	* error.c (dump_decl): Handle USING_DECLs.
-	* decl.c (grokdeclarator): Remove code for handling access decls.
-	* class.c (finish_struct_1): Adjust accordingly, treat using-decls
-	as access decls for now.
-	(finish_struct): Don't check USING_DECLs for other uses of the name.
-
-	* search.c (get_matching_virtual): Use cp_error_at.
-
-Wed Feb 14 10:36:58 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* typeck.c (comptypes): Default COMP_TYPE_ATTRIBUTES to 1, to
-	match c-typeck.c.
-	(self_promoting_args_p): Move the check that TYPE is non-nil
-	before trying to look at its main variant.
-	(unsigned_type, signed_type): Add checking of DI/SI/HI/QI nodes.
-
-	* cp-tree.h (DECL_WAITING_FRIENDS, SET_DECL_WAITING_FRIENDS):
-	Delete macros.
-	* init.c (xref_friend, embrace_waiting_friends): Delete functions.
-	(do_friend): Delete call to xref_friend.
-	* class.c (finish_struct_1): Delete call to embrace_waiting_friends.
-
-	* typeck.c (convert_sequence): #if 0 unused function.
-
-	* cp-tree.h (DECL_IN_MEMORY_P): New macro w/ the check that used to
-	be in decl_in_memory_p.
-	(decl_in_memory_p): Delete decl.
-	* expr.c (decl_in_memory_p): Delete fn.
-	* typeck.c (mark_addressable): Use DECL_IN_MEMORY_P.
-
-	* decl.c (cp_finish_decl): Use DECL_IN_MEMORY_P.
-
-Tue Feb 13 12:51:21 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): Check for a pure-specifier on a
-	non-virtual function here.
-
-	* decl2.c (grok_function_init): Don't check whether the function
-	is virtual here.
-	(grokfield): Don't call check_for_override here.
-
-	* decl.c (push_to_top_level): Start from inner_binding_level,
-	check class_shadowed in class levels.
-
-Mon Feb 12 17:46:59 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (resume_level): Ignore things that don't have names, instead
-	of core dumping.
-
-Mon Feb 12 15:47:44 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl2.c (grokfield): Set DECL_VINDEX properly for FUNCTION_DECLs.
-
-Sat Feb 10 17:59:45 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_1): Set DECL_VINDEX properly on a
-	synthesized dtor.
-
-	* parse.y (complete_type_name): Bind global_scope earlier.
-	(complex_type_name): Likewise.
-	(qualified_type_name): Remove.
-
-Thu Feb  8 15:15:14 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (grokfndecl): Move code that looks for virtuals in base
-	classes...
-	* class.c (check_for_override): ... to a new function.
-	(finish_struct_1): Call it.
-
-	* cp-tree.h: Declare warn_sign_compare.
-
-	* typeck.c (build_binary_op_nodefault): Check warn_sign_compare
-	rather than extra_warnings to decide whether to warn about
-	comparison of signed and unsigned.
-
-	* decl2.c (lang_decode_option): Handle warn_sign_compare.  -Wall
-	implies -Wsign-compare.  -Wall doesn't imply -W.
-
-Wed Feb  7 15:27:57 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_component_ref): Fix to handle anon unions in base
-	classes as well.
-
-Wed Feb  7 14:29:12 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* class.c (resolves_to_fixed_type_p): Delete code dealing with
-	a WITH_CLEANUP_EXPR, since we don't generate them any more.
-	* cvt.c (build_up_reference): Likewise.
-	* decl.c (grok_reference_init): Likewise.
-	(cp_finish_decl): Likewise.
-	* error.c (dump_expr): Likewise.
-	* tree.c (real_lvalue_p): Likewise.
-	(lvalue_p): Likewise.
-	(build_cplus_new): Likewise.
-	(unsave_expr_now): Likewise.
-	* typeck.c (unary_complex_lvalue, build_modify_expr,
-	c_expand_return): Likewise.
-
-Tue Feb  6 13:39:22 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	Make the C++ front-end pay attention to attributes for structures.
-	* class.c (finish_struct): New argument ATTRIBUTES, passed down into
-	finish_struct_1.
-	(finish_struct_1): New argument ATTRIBUTES; call cplus_decl_attributes.
-	Take out old round_up_size use and setting the DECL_ALIGN possibly
-	using it.  Take out setting of TYPE_ALIGN to round_up_size, which
-	can override what the attribute set.
-	* cp-tree.h (finish_struct): Update prototype.
-	* parse.y (template_instantiate_once): Pass a NULL_TREE for the
-	attributes to finish_struct.
-	(structsp): For a CLASS decl, add maybe_attribute to rule and pass that
-	value down into finish_struct.
-	* Makefile.in (CONFLICTS): Switch to 7 shift/reduce conflicts.
-
-Tue Feb  6 13:12:15 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* decl.c (poplevel):  Re-word dead for local handling.
-	(pushdecl):  Remove useless DECL_DEAD_FOR_LOCAL test.
-	(cp_finish_decl):  If is_for_scope, check for duplicates so
-	we can disable is_for_scope.  Otherwise, preserve_temp_slots.
-
-	* lex.c (do_identifier):  Use global binding in preference of
-	dead for local variable.
-
-Mon Feb  5 17:46:46 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (initializing_context): Handle anon union changes, the
-	context where fields of anon unions can be initialized now has to be
-	found by walking up the TYPE_CONTEXT chain.
-
-Fri Feb  2 14:54:04 1996  Doug Evans  <dje@charmed.cygnus.com>
-
-	* decl.c (start_decl): #ifdef out code to set DECL_COMMON
-	if ASM_OUTPUT{,_ALIGNED}_BSS is defined.
-	(obscure_complex_init): If bss is supported, always set
-	DECL_INITIAL to error_mark_node.
-
-Thu Feb  1 16:19:56 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (is_friend): Make sure there's a context before we see if
-	it's an aggr type.
-
-Thu Feb  1 15:44:53 1996  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (is_friend): Classes are not friendly with nested classes.
-
-Thu Feb  1 15:27:37 1996  Doug Evans  <dje@charmed.cygnus.com>
-
-	* lex.c (check_newline): Pass last character read to HANDLE_PRAGMA,
-	and record its result.
-
-Thu Feb  1 09:27:01 1996  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (finish_struct_anon): Switch around code to not move anon
-	union elements around, nor mess up their contexts, nor offsets,
-	instead we now build up the right number of COMPONENT_REFs for all
-	the anon unions that may be present at build_component_ref time.
-	* typeck.c (lookup_anon_field): New routine to handle field lookup
-	on fields without names.  We find them, based upon their unique type
-	instead.
-	* typeck.c (build_component_ref): Allow FIELD_DECL components.
-	Handle finding components in anonymous unions, and ensure that a
-	COMPONENT_REF is built for each level as necessary.
-
-Tue Jan 30 18:18:23 1996  Mike Stump  <mrs@cygnus.com>
-
-	* cvt.c (build_up_reference): Make the INDIRECT_BIND case come after
-	code that ensures that copy ctors are used if appropriate.
-
-Tue Jan 30 17:35:14 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* init.c (build_vec_delete): Only give an error if base isn't an
-	error_mark_node.
-
-Mon Jan 29 17:09:06 1996  Mike Stump  <mrs@cygnus.com>
-
-	* spew.c (do_aggr): `new struct S;' isn't a forward declaration.
-	(yylex): If we see `new', keep slurping.
-
-Thu Jan 25 18:31:36 1996  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (finish_struct_1): Move code for handling anon unions...
-	(finish_struct_anon): to here.  Fixup so that we do the offset
-	calculations right, and so that the fields are physically moved to
-	the containers's chain.
-
-Thu Jan 25 18:27:37 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Avoid trying to get an operand off an
-	identifier node.
-
-Wed Jan 24 11:25:30 1996  Jim Wilson  <wilson@chestnut.cygnus.com>
-
-	* typeck.c (pointer_int_sum): Use TYPE_PRECISION (sizetype) not
-	POINTER_SIZE to agree with expr.c.
-
-Thu Jan 25 13:01:23 1996  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (lookup_field): Don't report ambiguities if protect is 0,
-	instead return NULL_TREE.
-
-Wed Jan 24 13:01:26 1996  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (finish_struct_1): Call warn_hidden if we want warnings
-	about overloaded virtual functions.
-	(warn_hidden): New routine to warn of virtual functions that are
-	hidden by other virtual functions, that are not overridden.
-	(get_basefndecls): New routine, used by warn_hidden.
-	(mark_overriders): New routine, used by warn_hidden.
-	* search.c (get_matching_virtual): Remove old warning that just
-	isn't very useful.
-
-Tue Jan 23 12:26:10 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (output_builtin_tdesc_entries): #if 0 the function definition.
-
-	* typeck.c (null_ptr_cst_p): Delete unused fn.
-	(build_function_call_maybe): Delete unused fn.
-
-	* expr.c (extract_init): #if 0 the code after unconditional return 0
-	for now.
-
-	Delete old cadillac code.
-	* edsel.c: Remove file.
-	* Make-lang.in (CXX_SRCS): Take edsel.c off the list.
-	* Makefile.in (CXX_OBJS): Delete edsel.o.
-	(edsel.o): Delete rule.
-	* cp-tree.h (flag_cadillac): Delete var decl.
-	* lang-options.h: Delete "-fcadillac" and "-fno-cadillac".
-	* decl2.c (flag_cadillac): Delete var definition.
-	(lang_decode_option): Delete handling of -fcadillac and -fno-cadillac.
-	(grokfield): Delete code depending on flag_cadillac.
-	(finish_anon_union): Likewise.
-	* class.c (finish_struct_1): Likewise.
-	(pushclass): Likewise.
-	(popclass): Likewise.
-	(push_lang_context): Likewise.
-	(pop_lang_context): Likewise.
-	* decl.c (init_decl_processing): Likewise.
-	(start_decl): Likewise.
-	(cp_finish_decl): Likewise.
-	(xref_tag): Likewise.
-	(finish_enum): Likewise.
-	(start_function): Likewise.
-	(finish_function): Likewise.
-	(finish_stmt): Likewise.
-	* lex.c (lang_init): Likewise.
-	(check_newline): Likewise.
-
-	* lex.c (do_pending_inlines): Delete synthesized method kludge.
-
-	Delete defunct, ancient garbage collection implementation.
-	* rtti.c: New file with the RTTI stuff from gc.c.
-	* gc.c: Removed file (moved the remaining stuff into rtti.c).
-	* Makefile.in (CXX_OBJS): Replace gc.o with rtti.o.
-	(rtti.o): New rule, replacing gc.o.
-	* Make-lang.in (CXX_SRCS): Replace gc.c with rtti.c.
-	* cp-tree.h: Delete gc-related fn decls.
-	(DECL_GC_OFFSET): Delete macro.
-	(flag_gc): Delete extern decl.
-	* decl.c (current_function_obstack_index): Delete var decl.
-	(current_function_obstack_usage): Delete var decl.
-	(start_function): Delete clearing of current_function_obstack_index
-	and current_function_obstack_usage.
-	(init_decl_processing): Delete code relying on -fgc.
-	Delete call to init_gc_processing.
-	(cp_finish_decl): Delete calls to build_static_gc_entry and
-	type_needs_gc_entry.  Delete gc code setting DECL_GC_OFFSET.
-	(store_parm_decls): Delete -fgc calls to cp_expand_decl_cleanup
-	and to expand_expr of a __gc_main call.
-	(maybe_gc_cleanup): Delete var decl.
-	(finish_function): Delete call to expand_gc_prologue_and_epilogue.
-	* decl2.c (flag_gc): Delete var decl.
-	(lang_f_options): Delete offering of -fgc.
-	(lang_decode_option): Delete -fgc and -fno-gc handling.
-	(get_temp_regvar): Delete gc code.
-	* init.c (build_new): Delete gc code.
-	* lex.c (init_lex): Delete checking of flag_gc.
-
-	* typeck.c (convert_arguments): Delete gc code.
-	(build_component_addr): Delete -fgc warning.
-	(build_modify_expr): Delete gc code.
-
-	* decl2.c (build_push_scope): Delete fn.
-	* cp-tree.h (build_push_scope): Delete decl.
-
-	* search.c (clear_search_slots): Delete fn.
-	* cp-tree.h (clear_search_slots): Delete decl.
-
-	* search.c (tree_needs_constructor_p): Delete fn.
-	* cp-tree.h (tree_needs_constructor_p): Delete decl.
-
-	* tree.c (id_cmp): Delete fn.
-
-	* tree.c (set_fnaddr_from_vtable_entry): Delete fn.
-	* cp-tree.h (set_fnaddr_from_vtable_entry): Delete decl.
-
-	* tree.c (decl_value_member): Delete fn.
-	* cp-tree.h (decl_value_member): Delete decl.
-
-	* tree.c (list_hash_lookup_or_cons): Delete fn.
-	* cp-tree.h (list_hash_lookup_or_cons): Delete decl.
-
-	* method.c (cplus_exception_name): Delete fn.
-	(EXCEPTION_NAME_{PREFIX, LENGTH}): Delete macros.
-
-	* spew.c (shift_tokens): Delete fn.
-
-Mon Jan 22 17:49:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* except.c (init_exception_processing): Pass 1 to needs_pop in calls
-	to cp_finish_decl.
-	* parse.y: Likewise.
-
-Mon Jan 22 17:34:29 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* tree.c (build_cplus_staticfn_type): Delete function definition;
-	never used.
-	* cp-tree.h (build_cplus_staticfn_type): Delete decl.
-
-	* tree.c (virtual_member): Delete function definition; never used.
-	* cp-tree.h (virtual_member): Delete decl.
-
-Fri Jan 19 18:03:14 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_component_ref): Handle getting vbase pointers
-	out of complex multiple inheritance better.
-
-Fri Jan 19 16:27:40 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (build_object_ref): Make sure we use the real type, not
-	any reference type.
-
-Fri Jan 19 16:01:47 1996  Mike Stump  <mrs@cygnus.com>
-
-	* tree.c (build_exception_variant): Don't create new types if we
-	don't have to, also build new types on the right obstack.
-
-Fri Jan 19 14:09:44 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (store_bindings): Split out from push_to_top_level.
-	(push_to_top_level): Call it for b->type_shadowed on class binding
-	levels.
-
-Fri Jan 19 13:53:14 1996  Mike Stump  <mrs@cygnus.com>
-
-	* search.c (expand_upcast_fixups): Fix so that offsets stored in
-	vbase_offsets are always right.  Fixes a problem where virtual base
-	upcasting and downcasting could be wrong during conversions on this
-	during virtual function dispatch at ctor/dtor time when dynamic
-	vtable fixups for deltas are needed.  This only sounds easier than
-	it is.  :-)
-	(fixup_virtual_upcast_offsets): Change to reflect new calling
-	convention for expand_upcast_fixups.
-
-Fri Jan 19 12:23:08 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl2.c (grokbitfield): Strip the NOPs from WIDTH before we
-	check that it's usable as the bitfield width.
-
-Wed Jan 17 21:22:40 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl2.c (grokfield): Call cplus_decl_attributes with the attrlist.
-	Pass a null tree to grokdeclarator for its ATTRLIST arg, since it's
-	only ever used for functions in it.
-
-Wed Jan 17 12:10:38 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* parse.y (qualified_type_name): Use the TYPE_DECL, not the type.
-	(nested_type): Likewise.
-	(nested_name_specifier): Use lastiddecl.
-
-	* decl.c (grokdeclarator): Adjust accordingly.
-	* init.c (expand_member_init): Likewise.
-	* parse.y (base_class): Likewise.
-	* typeck2.c (build_functional_cast): Likewise.
-
-	* typeck2.c (build_functional_cast): Fill in name after we've
-	checked for non-aggr type.
-
-Wed Jan 17 10:18:01 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl2.c (warn_pointer_arith): Default to on.
-
-Tue Jan 16 12:45:38 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* lex.c (is_rid): New function.
-	* decl.c (grokdeclarator): Diagnose reserved words used as
-	declarator-ids.
-
-Tue Jan 16 11:39:40 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tree.c (get_decl_list): Don't lose cv-quals.
-
-	* decl.c (grokdeclarator): Fix SCOPE_REF handling and diagnose
-	typespecs used as declarator-ids.
-
-Tue Jan 16 11:09:42 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (poplevel): When popping a level, don't give a warning for
-	any subblocks that already exist.
-
-Tue Jan 16 00:25:33 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_object_ref): Finish what I started.
-
-	* parse.y (qualified_type_name): Don't check TYPE_BUILT_IN.
-
-	* decl2.c (constructor_name_full): Handle TEMPLATE_TYPE_PARMs.
-
-	* decl.c (grokdeclarator): Also accept TEMPLATE_TYPE_PARM as a
-	scope.
-
-Mon Jan 15 16:19:32 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl.c (xref_tag): Handle passing a type in directly.
-
-	* parse.y (qualified_type_name): Pull out the type.
-	(nested_type): Likewise.
-	Take types directly instead of as identifiers.
-	* call.c (build_scoped_method_call): Take types directly instead of
-	as identifiers.
-	* decl.c (xref_basetypes): Likewise.
-	* init.c (expand_member_init): Likewise.
-	(build_member_call): Likewise.
-	(build_offset_ref): Likewise.
-	* typeck2.c (build_scoped_ref): Likewise, remove bogus code.
-	* method.c (do_build_assign_ref): Likewise.
-	* decl.c (grokdeclarator): Handle a type appearing as the
-	declarator-id for constructors.
-	* method.c (do_build_copy_constructor): current_base_init_list now
-	uses the types directly, not their names.
-	* init.c (sort_base_init): Likewise.
-	(expand_member_init): Likewise.
-	* init.c (is_aggr_type): New function, like is_aggr_typedef.
-
-Mon Jan 15 08:45:01 1996  Jeffrey A Law  <law@cygnus.com>
-
-	* tree.c (layout_basetypes): Call build_lang_field_decl instead
-	of build_lang_decl if first arg is a FIELD_DECL.
-
-Thu Jan 11 14:55:07 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (cp_finish_decl): Only clear TREE_USED if DECL_NAME is
-	non-empty.
-	* except.c (expand_start_catch_block): Set TREE_USED to avoid
-	warnings about the catch handler.
-
-Mon Jan  8 17:35:12 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* typeck.c (build_modify_expr): Use a COMPOUND_EXPR instead of
-	expand_target_expr.
-
-Thu Jan  4 12:30:32 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	Fix access control to use trees rather than integers.
-	* class.c (access_{default, public, protected, private,
-	default_virtual, public_virtual, private_virtual}_node): Add
-	definitions.
-	(init_class_processing): Do creation of those nodes.
-	* cp-tree.h (access_type): Delete enum decl.
-	(access_{default, public, protected, private, default_virtual,
-	public_virtual, private_virtual}_node): Add decls.
-	(compute_access): Change return type.
-	* search.c (compute_access): Have tree return type, instead of enum.
-	(lookup_field): Declare THIS_V and NEW_V to be tree nodes.
-	* lex.c (real_yylex): Use yylval.ttype for giving the value of the
-	access_* node for each of RID_{PUBLIC, PRIVATE, PROTECTED}.
-	* parse.y (VISSPEC): Make ttype rather than itype.
-	(base_class_access_list): Likewise.
-	* *.[cy]: Change all refs of `access_public' to `access_public_node',
-	etc.
-	* call.c (build_method_call): Make ACCESS be a tree.
-	* class.c (alter_access, finish_struct_1, filter_struct): Likewise.
-	* cvt.c (convert_to_aggr): Likewise.
-	* init.c (build_offset_ref, resolve_offset_ref, build_delete):
-	Likewise.
-	* method.c (hack_identifier): Likewise.
-	* typeck.c (build_component_ref_1, build_component_ref): ): Likewise.
-
-Thu Jan  4 11:02:20 1996  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (pointer_int_sum, pointer_diff): Make code agree with C
-	frontend, and make it more consistent with respect to
-	warn_pointer_arith.
-
-Tue Jan  2 00:13:38 1996  Rusty Russell  <rusty@adelaide.maptek.com.au>
-
-	* decl.c (pushdecl): Check for duplicate parameter names.
-
-Wed Jan  3 09:25:48 1996  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (expand_static_init): Call assemble_external for atexit.
-
-Wed Jan  3 07:55:19 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (do_unwind): Remove some generated dead code.
-	(eh_outer_context): New routine, factor out some common code from
-	expand_builtin_throw and end_eh_unwinder.  Add code to do return
-	address masking for the PA.
-	(expand_builtin_throw): Use eh_outer_context instead of open coding
-	it here.
-	(end_eh_unwinder): Likewise.
-
-Tue Jan  2 17:00:56 1996  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Call assemble_external for __empty, if we
-	use it.
-
-Thu Dec 28 11:13:15 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_builtin_throw): Use RETURN_ADDR_OFFSET instead of
-	NORMAL_RETURN_ADDR_OFFSET.
-	(end_eh_unwinder): Likewise.
-
-Wed Dec 27 22:18:16 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_dynamic_cast): Make sure we don't cast away const
-	when dealing with references, and make sure we handle dynamic
-	casting to a cv qualified reference.
-
-Thu Dec 21 23:50:35 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (struct eh_context): New structure top hold eh context
-	information.
-	(push_eh_context): New routine.
-	(pop_eh_context): Likewise.
-	* decl.c (push_cp_function_context): Use them.
-	(pop_cp_function_context): Likewise.
-
-Wed Dec 20 12:42:51 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Also prune uninteresting functions in the
-	inline emission loop.
-
-Wed Dec 20 02:32:07 1995  Jeffrey A Law  <law@cygnus.com>
-
-	* sig.c (build_signature_table_constructor): Mark functions
-	in the signature as referenced.
-
-Tue Dec 19 22:36:56 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (finish_file): Do all the vtable/synthesis stuff before
-	the inline emission stuff.
-
-Mon Dec 18 15:51:33 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cp-tree.h, decl2.c (flag_weak): New flag to control the use of
-	weak symbols.
-	* lang-options.h: Add -f{no-,}weak.
-	* decl.c (init_decl_processing): If the target does not support weak
-	symbols, don't use them.
-	* decl2.c, pt.c: s/SUPPORTS_WEAK/flag_weak/.
-
-Sun Dec 17 21:13:23 1995  Rusty Russell  <rusty@adelaide.maptek.com.au>
-
-	* init.c (expand_member_init): warning for base init after members.
-
-Fri Dec 15 15:32:18 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cvt.c (build_expr_type_conversion): Don't convert to a reference
-	type.
-
-Thu Dec 14 16:05:58 1995  Mike Stump  <mrs@cygnus.com>
-
-	* method.c (report_type_mismatch): Improve wording for volatile
-	mismatches.
-
-Thu Dec 14 14:16:26 1995  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (expand_aggr_init_1): Use expand_aggr_init_1 instead of
-	expand_assignment, as the later doesn't handle things that have
-	copy constructors well.  The compiler would do bitwise copying,
-	instead of ctor calling in some cases.
-
-Wed Dec 13 17:05:54 1995  Paul Eggert  <eggert@twinsun.com>
-
-	* g++.c (my_strerror): Return "cannot access" if errno is 0.
-	(pfatal_with_name, perror_exec): Don't assume that
-	the returned value from my_strerror contains no '%'s.
-	(concat): Remove.
-	(sys_nerror): Declare only if HAVE_STRERROR is not defined.
-
-Wed Dec 13 16:22:38 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	Lose CLASSTYPE_METHODS/DECL_NEXT_METHOD chain; make
-	TYPE_METHODS/TREE_CHAIN mean what they used to.
-	* decl2.c (constructor_name_full): Refer to CLASSTYPE_METHOD_VEC
-	instead of TYPE_METHODS.
-	* decl.c (duplicate_decls): Lose references to DECL_NEXT_METHOD.
-	* tree.c (tree_copy_lang_decl_for_deferred_output): Likewise.
-	* cp-tree.h (CLASSTYPE_METHODS): Lose.
-	(CLASSTYPE_METHOD_VEC): Point to lang_spec->methods instead of
-	TYPE_METHODS.
-	(struct lang_decl): Lose next_method field.
-	(DECL_NEXT_METHOD): Lose.
-	* class.c (finish_struct_methods): Don't mess with TYPE_METHODS.
-	(finish_struct): Just use TYPE_METHODS; we don't need fn_fields
-	anymore.
-	(finish_struct_methods): Don't mess with the TREE_CHAINs in
-	fn_fields.
-
-	* search.c (add_conversions): Don't use TREE_CHAIN to traverse method
-	vector.
-
-	* call.c (build_method_call): Synthesize here even when not inlining.
-	* typeck.c (build_function_call_real): Likewise.
-
-Wed Dec 13 15:02:39 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* cp/lex.c (check_newline): If DBX_DEBUGGING_INFO and write_symbols
-	== DBX_DEBUG, call dbxout_start_new_source_file and
-	dbxout_resume_previous_source_file when appropriate.
-
-Tue Dec 12 20:38:55 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (start_anon_func): Push to the top level.
-	(end_anon_func): Pop from the top level.
-
-Mon Dec 11 18:56:14 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (build_cleanup): New routine to build cleanups.
-	* decl.c (expand_static_init): Use build_cleanup to build a cleanup
-	call at ctor time and use atexit to run it later.
-	* decl2.c (build_cleanup): New routine, taken from finish_file.
-	(finish_file): Use build_cleanup instead, and don't put function
-	local statics in global dtor list.
-
-Wed Dec  6 14:34:29 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Ensure that we have cleanups, if we try
-	and expand cleanups.
-
-Wed Dec  6 11:48:21 1995  Mike Stump  <mrs@cygnus.com>
-
-	* except.c (expand_throw): Add logic to manage dynamic cleanups for
-	the EH object.
-	(expand_end_catch_block): Use the magic of expand_goto, instead of
-	emit_jump so that we get the cleanup for any catch clause parameter
-	and the cleanup for the exception object.  Update to reflect label
-	changes.
-	(push_eh_cleanup): New routine to register a cleanup for an
-	exception object.
-	(empty_fndecl): Used to default cleanup actions to
-	nothing.
-	(init_exception_processing): Setup empty_fndecl.  Setup
-	saved_cleanup.
-	(expand_start_catch_block): Update to reflect label changes.  Call
-	push_eh_object to register the cleanup for the EH object.
-	(start_anon_func): New routine to start building lambda expressions
-	from trees.
-	(end_anon_func): New routine to end them.
-	(struct labelNode): Change so that we can use tree labels, or rtx
-	labels.
-	(saved_cleanup): Object to check for dynamic cleanups for the
-	exception handling object.
-	(push_label_entry): Change so that we can use tree labels, or rtx
-	labels.
-	(pop_label_entry): Likewise.
-	(top_label_entry): Likewise.
-	(expand_start_all_catch): Use tree label instead of rtx label, so
-	that we can get the magic of expand_goto.
-	(expand_end_all_catch): Update to reflect label changes.
-
-	* class.c (build_vfn_ref): Remove building_cleanup logic, as we now
-	use UNSAVE_EXPRs.
-	* typeck.c (get_member_function_from_ptrfunc): Remove remnants of
-	building_cleanup logic, as we now use UNSAVE_EXPRs.
-	* cp-tree.h (unsave_expr): Declare it.
-	* decl.c (building_cleanup): Remove.
-	(maybe_build_cleanup): Remove building_cleanup logic, and use
-	UNSAVE_EXPR instead.
-
-Sun Dec  3 01:34:58 1995  Mike Stump  <mrs@cygnus.com>
-
-	* gc.c (build_t_desc): Update error message to say <typeinfo>.
-
-Thu Nov 30 12:30:05 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (pushdecl): Only warn about shadowing a local variable if
-	warn_shadow is true.
-
-Sun Nov 26 16:06:55 1995  Rusty Russell  <rusty@adelaide.maptek.com.au>
-
-	* typeck.c (build_binary_op_nodefault): Added warning about
-	comparisons between different enum types with -Wall, unless
-	-fenum-int-equiv set.
-
-Wed Nov 22 15:44:02 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (finish_struct_1): Skip down to the inner type in
-	multidimensional arrays.  Ensures ctors will be made for types that
-	need constructing.
-
-Wed Nov 22 14:19:22 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (last_dtor_insn): New to track the last compiler generated
-	insn in a dtor.
-	(store_parm_decls): Set it.
-	(finish_function): Use it to see if the dtor is empty.  Avoid doing
-	vtable setup all the time, if we can.
-	(struct cp_function): Add last_dtor_insn.
-	(push_cp_function_context): Save it.
-	(pop_cp_function_context): Restore it.
-
-Wed Nov 22 11:52:19 1995  Paul Russell  <Rusty.Russell@adelaide.maptek.com.au>
-
-	* typeck.c (build_unary_op): Set TREE_NO_UNUSED_WARNING to avoid
-	warnings.
-
-Tue Nov 21 17:15:23 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck.c (expand_target_expr): Make sure targets get put into the
-	current temp_slot_level, so that the free_temp_slots call will reuse
-	them.
-
-Tue Nov 21 13:32:03 1995  Mike Stump  <mrs@cygnus.com>
-
-	* class.c (finish_struct_1): Delay delta fixups for virtual bases
-	until after we have done the hard virtuals, to avoid a bogus `every
-	virtual function must have a unique final overrider' for virtual
-	functions that are only overridden by hard virtuals.
-
-Thu Nov  9 13:35:30 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* pt.c (do_function_instantiation): Don't try to find a file-scope
-	template for a member function.
-
-Tue Nov 14 06:20:35 1995  Mike Stump  <mrs@cygnus.com>
-
-	* g++.c (main): Add handling of -nodefaultlibs.
-
-Mon Nov 13 15:45:34 1995  Mike Stump  <mrs@cygnus.com>
-
-	* cp-tree.h (INDIRECT_BIND): Add a way for the frontend to
-	distinguish between direct bindings of reference variables, and
-	indirect bindings of reference variables.
-	* cvt.c (build_up_reference): Use it.
-	* typeck.c (convert_arguments): Use it to indicate this is an
-	indirect binding.
-	* decl.c (cp_finish_decl): Ensure that we reuse stack slots as fast
-	as they are unused.
-	(expand_static_init): Likewise.
-	(cplus_expand_expr_stmt): Likewise.
-	* decl2.c (finish_file): Likewise.
-	* init.c (perform_member_init): Likewise.
-	(emit_base_init): Likewise.
-	(expand_aggr_vbase_init_1): Likewise.
-
-Fri Nov 10 09:18:09 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (push_namespace): Rewrite to use build_lang_decl, so we
-	get a DECL_LANG_SPECIFIC node.
-	* cp-tree.h (lang_decl_flags): Add new member `level'.
-	(NAMESPACE_LEVEL): Don't use decl.arguments, instead use the
-	decl_flags level member.
-
-Mon Nov  6 18:36:13 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* call.c (build_method_call): Make sure instance has a
-	TYPE_LANG_SPECIFIC node before we dive into it.
-
-Sat Nov  4 20:01:52 1995  Jason Molenda  <crash@phydeaux.cygnus.com>
-
-	* method.c (make_thunk): Use TREE_SET_CODE to set thunk's tree code.
-
-Thu Nov  2 17:56:57 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (duplicate_decls): When smashing decls, smash staticness in
-	the usual way.
-
-Thu Nov  2 16:44:02 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (poplevel): Handle the merging of subblocks of cleanups
-	when finishing blocks that have already been created (usually due to
-	the fixup goto code).  Fixes bad debugging information.
-
-Wed Nov  1 12:33:53 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* method.c (hack_identifier): Don't abort when we get a TREE_LIST
-	that's not a list of overloaded functions.
-
-Wed Nov  1 11:38:58 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl2.c (mark_vtable_entries): Check DECL_LANG_SPECIFIC on fn
-	before trying to use DECL_ABSTRACT_VIRTUAL_P.
-
-Tue Oct 31 11:56:55 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* decl2.c (mark_used): New function for hooking into setting of
-	TREE_USED on decls.
-	* call.c (build_method_call): Use it.
-	* class.c (instantiate_type): Likewise.
-	* init.c (build_offset_ref): Likewise.  Don't call assemble_external
-	for all like-named functions.
-	* method.c (hack_identifier): Likewise.
-	(emit_thunk): Don't call assemble_external.
-	(make_thunk): Create thunk as a FUNCTION_DECL so that it
-	gets the right mode and ENCODE_SECTION_INFO works.
-
-	* parse.y: Use mark_used.  Pass operator names to do_identifier.
-	* lex.c (do_identifier): Handle operator names.
-
-	* decl2.c (grokclassfn): Tweak __in_chrg attributes.
-
-Thu Oct 26 16:45:58 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* errfn.c: Include stdio.h.
-	(cp_sprintf): Take out decl of sprintf, and cast sprintf to errorfn*.
-
-Wed Oct 25 18:58:41 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeck2.c (digest_init): Always convert initializers to the
-	right type.
-
-Wed Oct 25 13:25:24 1995  Mike Stump  <mrs@cygnus.com>
-
-	* init.c (member_init_ok_or_else): Don't allow member initializers
-	for indirect members, as it is invalid.
-
-Wed Oct 25 11:35:28 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* decl.c (grokdeclarator): Don't allow `friend signed ()'.
-
-Fri Oct 20 10:30:59 1995  Mike Stump  <mrs@cygnus.com>
-
-	* parse.y (for.init.statement): Catch compound statements inside for
-	initializations, if we're being pedantic.
-
-Fri Oct 20 10:03:42 1995  Mike Stump  <mrs@cygnus.com>
-
-	* decl.c (lookup_tag): Return NULL_TREE if we don't find what we are
-	looking for.
-
-Thu Oct 19 14:26:10 1995  Mike Stump  <mrs@cygnus.com>
-
-	* error.c (dump_expr): Don't core dump when a boolean expression is
-	used as a default argument.
-
-Thu Oct 19 10:36:30 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_bits): Check aggregate_value_p instead of
-	RETURN_IN_MEMORY.
-
-Wed Oct 18 18:12:32 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* class.c (finish_struct_bits): Also set TREE_ADDRESSABLE on a
-	BLKmode type that would otherwise be returned in registers.
-
-Mon Oct 16 12:32:19 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* g++.c (WITHLIBC): New macro.
-	(main): Declare saw_libc.  Use WITHLIBC if `-lc' was used; set
-	saw_libc and pass it at the end if it was set.
-
-Wed Oct 11 16:30:34 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parse.y (fn.def1): Call split_specs_attrs in
-	declmods notype_declarator case.
-
-See ChangeLog.1 for earlier changes.
diff --git a/contrib/gcc/cp/ChangeLog.3 b/contrib/gcc/cp/ChangeLog.3
deleted file mode 100644
index 995175cf677d..000000000000
--- a/contrib/gcc/cp/ChangeLog.3
+++ /dev/null
@@ -1,22648 +0,0 @@
-2003-12-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/13507
-	* decl.c (duplicate_decls): Use build_type_attribute_variant to
-	merge attributes.
-
-	PR c++/13494
-	* tree.c (build_cplus_array_type_1): Only build a minimal array
-	type for dependent types or domains.
-
-2003-12-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/12774
-	* typeck.c (comp_array_types): Fold non-dependent domains for
-	ABI-1.
-
-2003-12-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/13289
-	* semantics.c (finish_id_expression): Only check if the type of
-	a template argument is integral or enumeration when it is not
-	dependent.
-
-2003-12-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/12403
-	* parser.c (cp_parser_template_declaration_after_export): Set up
-	template specialization scope in case of explicit specialization.
-
-2003-12-28  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/13081
-	* decl.c (duplicate_decls): Preserve inline-ness when redeclaring
-	a function template.
-
-	PR c++/12613
-	* decl.c (reshape_init): Reject GNU colon-style designated
-	initializers in arrays.
-
-	PR c++/13009
-	* call.c (build_special_member_call): Do not assume that we have a
-	pointer to the complete object in an assignment operator.
-
-2003-12-28  Roger Sayle  <roger@eyesopen.com>
-
-	PR c++/13070
-	* decl.c (duplicate_decls): When setting the type of an anticipated
-	declaration, merge the existing type attributes.
-
-2003-12-25  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR c++/13268, c++/13339
-	* class.c (add_method): Return early when method is error_mark_node.
-	* pt.c (tsubst_friend_function): Return early when new_friend is
-	error_mark_node.
-
-2003-12-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-lang.c (cp_expr_size): Return zero for empty classes.
-
-	* cp-tree.h (warn_if_uknown_interface): Remove unused function.
-	* decl2.c (warn_if_unknown_interface): Likewise.
-
-2003-12-23  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/13387
-	* cp-lang.c (cxx_get_alias_set): Correct logic for a base type.
-
-2003-12-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (start_function): Do not check
-	flag_alt_external_templates or flag_external_templates.
-	* decl2.c (warn_if_unknown_interface): Likewise.
-	* lex.c (extract_interface_info): Likewise.
-	* pt.c (lookup_template_class): Likewise.
-
-	PR c++/12862
-	* name-lookup.c (pushdecl): Look up all namespace-scope entities
-	in their corresponding namespace.
-
-	PR c++/12397
-	* typeck.c (finish_class_member_access_expr): Don't tree
-	IDENTIFIER_NODEs as non-dependent expressions.
-
-2003-12-22  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR c++/5050
-        * tree.c (cp_start_inlining): Remove.
-        (cp_end_inlining): Remove.
-        * cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Do not define.
-        (LANG_HOOKS_TREE_INLINING_END_INLINING): Do not define.
-        * cp-tree.h (cp_start_inlining): Do not declare.
-        (cp_end_inlining): Do not declare.
-
-2003-12-22  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12479
-	* parser.c (cp_parser_declaration_seq_opt): Only issue "extra ;"
-	pedwarn when not in a system header.
-
-2003-12-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (cp_tree_index): Remove CPTI_RECORD_TYPE,
-	CPTI_UNION_TYPE, CPTI_ENUM_TYPE.
-	(record_type_node): Remove.
-	(union_type_node): Likewise.
-	(enum_type_node): Likewise.
-	* decl.c: Remove mention of above tree nodes in comment.
-	* lex.c (cxx_init): Do not assign to record_type_node,
-	union_type_node, or enum_type_node.  Simplify handling of
-	class_type_node.
-
-	PR c++/11554
-	* init.c (sort_mem_initializers): Add warning.
-
-2003-12-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* call.c: Fix comment formatting.
-	* class.c: Likewise.
-	* cp-tree.h: Likewise.
-	* cvt.c: Likewise.
-	* cxx-pretty-print.c: Likewise.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* error.c: Likewise.
-	* except.c: Likewise.
-	* init.c: Likewise.
-	* name-lookup.c: Likewise.
-	* parser.c: Likewise.
-	* pt.c: Likewise.
-	* rtti.c: Likewise.
-	* semantics.c: Likewise.
-	* typeck.c: Likewise.
-	* typeck2.c: Likewise.
-
-2003-12-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* cvt.c: Remove uses of "register" specifier in
-	declarations of arguments and local variables.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* expr.c: Likewise.
-	* friend.c: Likewise.
-	* lex.c: Likewise.
-	* name-lookup.c: Likewise.
-	* repo.c: Likewise.
-	* search.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-	* typeck2.c: Likewise.
-
-2003-12-19  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12795
-	* name-lookup.c (pushdecl): Do not treated any functions as being
-	"nested" in C++.
-
-2003-12-19  Jason Merrill  <jason@redhat.com>
-
-	PR c++/13371
-	* typeck.c (build_modify_expr): Stabilize lhs if we're narrowing.
-	* cvt.c (convert_to_void): Don't warn about the RHS of a comma
-	being useless if TREE_NO_UNUSED_WARNING is set.
-
-2003-12-18  Richard Henderson  <rth@redhat.com>
-
-	* cp-tree.h (struct lang_type_header): Remove __extension__.
-
-2003-12-18  Jason Merrill  <jason@redhat.com>
-
-	PR c++/12253
-	* init.c (build_vec_init): Initialization of an element from
-	an initializer list is also a full-expression.
-
-	* parser.c, pt.c, semantics.c: Rename constant_expression_p
-	to integral_constant_expression_p.
-
-2003-12-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/13262
-	* pt.c (instantiate_decl): Wrap push_nested_class and
-	pop_nested_class around cp_finish_decl call for static member
-	variable.
-
-2003-12-18  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	PR c++/9154
-	* parser.c (cp_parser_template_argument): A type-id followed by '>>'
-	is just an user typo, and should be accepted as last resort if any
-	other parsing fails.
-	(cp_parser_enclosed_template_argument_list): If the argument list is
-	parsed correctly, but the next token is '>>', emit a diagnostic.
-	(cp_parser_next_token_ends_template_argument): Accept '>>' as 
-	delimiter of template argument, it will be later detected as a typo.
-
-2003-12-17  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Make-lang.in: Replace cp/g++.1 with $(docobjdir)/g++.1.
-
-2003-12-17  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10603
-	PR c++/12827
-	* parser.c (cp_parser_error): Help c_parse_error print good
-	messages if the next token is a keyword.
-	(cp_parser_parameter_declaration_list): When resynchronizing after
-	a bad parameter declaration, stop if a comma is found.
-	(cp_parser_parameter_declaration): Avoid backtracking.
-
-2003-12-16  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12696
-	* decl.c (reshape_init): Recover quickly from errors.
-
-2003-12-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9043
-	C++ ABI change: Mangling array indices in templates.
-	* decl.c (compute_array_index_type): Reorganize for earlier
-	template errors. Use value_dependent_expression_p for abi-2.
-	* mangle.c (write_array_type): Check broken mangling for
-	expression indices on abi-1
-
-2003-12-16  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12696
-	* decl.c (reshape_init): Recover quickly from errors.
-
-	PR c++/13275
-	* lex.c (reswords): Add "__offsetof" and "__offsetof__".
-	* parser.c (cp_parser): Add in_offsetof_p.
-	(cp_parser_new): Initialize it.
-	(cp_parser_primary_expression): Handle __offsetof__ (...).
-	(cp_parser_postfix_expression): Allow casts to pointer type and
-	uses of "->" in a constant expression if implementing offsetof.
-	(cp_parser_unary_expression): Allow the use of "&" in a constant
-	expression if implementing offsetof.
-
-2003-12-16  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	PR c++/2294
-	* name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
-	if the declaration comes from an using declaration.
-
-2003-12-16  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	* semantics.c (finish_id_expression): Refactor the code to handle
-	template parameters, and emit a more informative error message
-	when they are used within an integral constant expression.
-
-2003-12-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/13387
-	* class.c (finish_struct_1): Compute mode and alias set for
-	CLASSTYPE_AS_BASE.
-	* call.c (build_over_call): Use CLASSTYPE_AS_BASE for trivial
-	assignment of a class, as necessary.
-	* cp-lang.c (cxx_get_alias_set): The alias set as a base is the
-	same as for the complete type.
-
-	PR c++/13242
-	C++ ABI change. Mangling template parameters of reference type
-	* mangle.c (write_template_args): Remove unreachable code.
-	(write_template_arg): Look through an argument of reference type.
-
-2003-12-16  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	PR c++/2294
-	* name-lookup.c (push_overloaded_decl): always construct an OVERLOAD
-	if the declaration comes from an using declaration.
-
-2003-12-15  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10926
-	* decl2.c (grokfield): Robustify.
-
-	PR c++/11116
-	* parser.c (cp_parser_throw_expression): Determine whether or not
-	an assignment-expression is present by doing one-token lookahead.
-
-	PR c++/13269
-	* parser.c (cp_parser_function_definition_after_declarator): Stop
-	scanning tokens when reaching EOF.
-
-	PR c++/12989
-	* typeck.c (cxx_sizeof_or_alignof_expr): Robustify.
-
-	PR c++/13310
-	* pt.c (dependent_template_p): Handle OVERLOADs.
-
-2003-12-15  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/13243
-	PR c++/12573
-	* parser.c (cp_parser_postfix_expression): Tighten handling of
-	integral constant expressions.
-	(cp_parser_unary_expression): Likewise.
-	* pt.c (value_dependent_expression_p): Remove handling for
-	COMPONENT_REFs.
-
-2003-12-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (add_method): Disallow destructor for java classes.
-	* decl.c (xref_basetypes): Check java class inheritance.
-	* decl2.c (check_java_method): Skip artificial params.
-
- 	PR c++/13241
-	C++ ABI change. Mangling of symbols in expressions.
-	* mangle.c (write_mangled_name): Add top_level flag. Rework for
-	nested and unnested mangling. Deal with abi version 1 and version
-	2 differences.
-	(write_expression): Adjust write_mangled_name call.
-	(mangle_decl_string): Use write_mangled_name for all non-type decls.
-
-2003-12-14  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10779
-	PR c++/12160
-	* parser.c (struct cp_parser): Add in_template_argument_list_p.
-	(cp_parser_error): Use c_parse_error.
-	(cp_parser_name_lookup_error): New function.
-	(cp_parser_new): Initialize it.
-	(cp_parser_declarator): Add parenthesized_p parameter.
-	(cp_parser_nested_name_specifier_opt): Use
-	cp_parser_name_lookup_error.
-	(cp_parser_parenthesized_expression_list): Improve comments.
-	(cp_parser_condition): Adjust call to cp_parser_declarator.
-	(cp_parser_template_parameter): Adjust call to
-	cp_parser_parameter_declaration.
-	(cp_parser_template_argument_list): Set
-	in_template_argument_list_p.
-	(cp_parser_explicit_instantiation): Adjust call to
-	cp_parser_declarator.
-	(cp_parser_simple_type_specifier): Remove unncessary code.
-	(cp_parser_using_declaration): Use cp_parser_name_lookup_error.
-	(cp_parser_init_declarator): Handle member function definitions.
-	(cp_parser_direct_declarator): Adjust call to
-	cp_parser_declarator.
-	(cp_parser_type_id): Adjust call to cp_parser_declarator.
-	(cp_parser_parameter_declaration_list): Avoid backtracking where
-	possible.
-	(cp_parser_parameter_declaration): Add parenthesized_p parameter.
-	(cp_parser_function_definition): Remove.
-	(cp_parser_member_declaration): Do not backtrack to look for
-	function definitions.
-	(cp_parser_exception_declaration): Adjust call to
-	cp_parser_declarator.
-	(cp_parser_single_declaration): Handle function definitions via
-	cp_parser_init_declarator.
-	(cp_parser_save_member_function_body): New function.
-
-2003-12-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/13106
-	* decl.c (finish_function): Check if return type is dependent before
-	issuing no return statement warning.
-
-2003-12-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/13118
-	* cp-tree.h (lang_decl_u): Add thunk_alias member.
-	(THUNK_VIRTUAL_OFFSET): Must be a FUNCTION_DECL.
-	(THUNK_ALIAS_P): Remove.
-	(THUNK_ALIAS): Adjust.
-	* class.c (update_vtable_entry_for_fn): Get the vbase within the
-	overriding function's return type.
-	(dump_thunk): Adjust THUNK_ALIAS printing.
-	(build_vtbl_initializer): Adjust THUNK_ALIAS use.
-	* method.c (make_thunk): Revert 12881 test change. Clear
-	THUNK_ALIAS.
-	(finish_thunk): Adjust THUNK_ALIAS setting.
-	(use_thunk): Adjust THUNK_ALIAS use.
-	* semantics.c (emit_associated_thunks): Likewise.
-
-	PR c++/13114, c++/13115
-	* class.c (layout_empty_base): Propagate the move of an empty base
-	to offset zero.
-
-	PR c++/12881
-	* method.c (make_thunk): Deal with thunk aliases when searching
-	for a thunk. Robustify assertion.
-
-2003-12-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* mangle.c (conv_type_names): Holds IDENTIFIER_NODEs only.
-	(hash_type): Use TYPE_UID of the identifier's type.
-	(compare_type): Adjust.
-	(mangle_conv_op_name_for_type): Store identifier nodes only, use
-	TYPE_UID has hash value.
-
-2003-12-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_CONV_FN_P): Check that DECL_NAME is non-NULL.
-
-2003-12-08  Matt Austern  <austern@apple.com>
-
-	PR c/13134
-	* decl.c (duplicate_decls): Copy visibility flag when appropriate.
-	
-2003-12-09  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	* init.c (build_new_1): Deal with an OVERLOAD set when
-	looking up for _Jv_AllocObject.
-	* except.c (build_throw): Likewise for _Jv_Throw.
-
-2003-12-08  Jason Merrill  <jason@redhat.com>
-
-	PR c++/11971
-	* tree.c (build_local_temp): Split out from build_cplus_new.
-	(force_target_expr): New fn.
-	* call.c (call_builtin_trap): Call it.  Take a type parm.
-	(convert_arg_to_ellipsis): Pass it.
-	(build_x_va_arg): Use call_builtin_trap.
-
-	PR c++/11929
-	* call.c (magic_varargs_p): New fn.
-	(build_over_call): Do no ellipsis conversions for arguments to 
-	functions with magic varargs.
-
-	* name-lookup.c, init.c, except.c: Revert Giovanni's patch from
-	yesterday.
-
-	Give the anonymous namespace a null DECL_NAME.
-	* cp-tree.h: Don't declare anonymous_namespace_name.
-	* decl.c: Don't define it.
-	* dump.c (cp_dump_tree): Don't check for it.
-	* cxx-pretty-print.c (pp_cxx_original_namespace_definition): Likewise.
-	* error.c (dump_decl): Likewise.
-	* name-lookup.c: Define it here.
-	(push_namespace): Put it in DECL_ASSEMBLER_NAME instead.
-	* mangle.c (write_unqualified_name): Adjust.
-
-2003-12-07  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	PR c++/2294
-	* name-lookup.c (push_overloaded_decl): Always construct an
-	OVERLOAD unless the declaration is a built-in.
-	(set_namespace_binding): While binding OVERLOADs with only one
-	declaration, we still need to call supplement_binding.
-	* init.c (build_new_1): Deal with an OVERLOAD set when
-	looking up for _Jv_AllocObject.
-	* except.c (build_throw): Likewise for _Jv_Throw.
-
-2003-12-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/13323
-	* class.c (same_signature_p): Handle conversion operators
-	correctly.
-	(check_for_override): Likewise.
-
-2003-12-06  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Make-lang.in (GXX_CROSS_NAME, CXX_CROSS_NAME): Delete.
-	(c++.install_common, cp/g++.1, c++.install-man): Adjust for above.
-	(c++.uninstall): Likewise.
-
-2003-12-05  Danny Smith <dannysmith@gcc.gnu.org>
-	    Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/13305
-	* parser.c (cp_parser_elaborated_type_specifier): Accept
-	attributes.
-	
-2003-12-05  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/13314
-	* parser.c (cp_parser_class_specifier): Match push_scope/pop_scope
-	calls.
-	(cp_parser_class_head): Likewise.
-
-2003-12-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/13166
-	* parser.c (cp_parser_late_parsing_default_args): Make sure the
-	context is a class before calling push_nested_class and
-	pop_nested_class.
-
-2003-12-03  James E Wilson  <wilson@specifixinc.com>
-
-	* g++spec.c (lang_specific_driver): Delete USE_LIBUNWIND_EXCEPTIONS
-	support.
-
-2003-12-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9127
-	* cp-tree.h (at_namespace_scope_p): New function.
-	* parser.c (cp_parser_class_head): Handle invalid explicit
-	specializations.
-	* search.c (at_namespace_scope_p): New function.
-
-	PR c++/13179
-	* semantics.c (finish_handler_parms): Do not call eh_type_info for
-	types used in templates.
-
-	PR c++/10771
-	* parser.c (cp_parser_check_for_invalid_template_id): New
-	function.
-	(cp_parser_simple_type_specifier): Use it.
-	(cp_parser_elaborated_type_specifier): Likewise.
-	(cp_parser_class_head): Likewise.
-
-2003-12-02  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	PR c++/10126
-	* pt.c (convert_nontype_argument): Handle default conversions
-	while converting a pointer to member function.
-
-2003-12-02  Giovanni Bajo  <giovannibajo@gcc.gnu.org>
-
-	PR c++/12573
-	* pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
-	looking into them recursively.
-
-2003-12-02  Richard Henderson  <rth@redhat.com>
-
-	* name-lookup.h (struct cp_binding_level): Use ENUM_BITFIELD.
-        * parser.c (struct cp_token): Likewise.   
-        (struct cp_parser_token_tree_map_node): Likewise.
-	* lex.c (struct resword): Move const after ENUM_BITFIELD.
-
-2003-11-30  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9849
-	* parser.c (cp_lexer_prev_token): New function.
-	(cp_parser_skip_to_closing_parenthesis): Add consume_paren
-	parameter.
-	(cp_parser_nested_name_specifier_opt): Add is_declaration
-	parameter.
-	(cp_parser_nested_name_specifier): Likewise.
-	(cp_parser_class_or_namespace_name): Likewise.
-	(cp_parser_class_name): Likewise.
-	(cp_parser_template_id): Likewise.
-	(cp_parser_template_name): Likewise.
-	(cp_parser_id_expression): Adjust calls to
-	cp_parser_nested_name_specifier_op, cp_parser_template_id,
-	cp_parser_class_name.
-	(cp_parser_unqualified_id): Likewise.
-	(cp_parser_postfix_expression): Likewise.
-	(cp_parser_pseudo_destructor_name): Likewise.
-	(cp_parser_cast_expression): Likewise.
-	(cp_parser_mem_initializer_id): Likewise.
-	(cp_parser_simple_type_specifier): Likewise.
-	(cp_parser_type_name): Likewise.
-	(cp_parser_elaborated_type_specifier): Likewise.
-	(cp_parser_qualified_namespace_specifier): Likewise.
-	(cp_parser_using_declaration): Likewise.
-	(cp_parser_using_directive): Likewise.
-	(cp_parser_ptr_operator): Likewise.
-	(cp_parser_declarator_id): Likewise.
-	(cp_parser_class_head): Likewise.
-	(cp_parser_base_specifier): Likewise.
-	(cp_parser_constructor_declarator_p): Likewise.
-	(cp_parser_direct_declarator): Fix typo in comment.
-	(cp_parser_parenthesized_expression_list): Adjust call to
-	cp_parser_skip_to_closing_parenthesis.
-	(cp_parser_selection_statement): Likewise.
-
-2003-11-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/12924
-	* typeck.c (finish_class_member_access_expr): Handle TEMPLATE_ID_EXPR
-	with OVERLOAD and DECL nodes as the first operand.
-
-2003-11-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (tsubst) <ARRAY_REF>: Remove erroneous argument to build_nt.
-
-2003-11-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/5369
-	* friend.c (is_friend): Handle member function of a class
-	template as template friend.
-	(do_friend): Likewise.
-	* decl2.c (check_classfn): Add template_header_p parameter.
-	* decl.c (start_decl): Adjust check_classfn call.
-	(grokfndecl): Likewise.
-	* pt.c (is_specialization_of_friend): New function.
-	(uses_template_parms_level): Likewise.
-	(push_template_decl_real): Use uses_template_parms_level.
-	(tsubst_friend_function): Adjust check_classfn call.
-	* cp-tree.h (check_classfn): Adjust declaration.
-	(uses_template_parms_level): Add declaration.
-	(is_specialization_of_friend): Likewise.
-
-2003-11-21  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12515
-	* pt.c (build_non_dependent_expr): Handle GNU extension to ?:
-	operator.
-
-2003-11-21  Jan Hubicka  <jh@suse.cz>
-
-	* parser.c (cp_parser_postfix_expression): Initialize 's' to
-	NULL_TREE.
-
-2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* Make-lang.in (c++.extraclean): Delete.
-
-2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* Make-lang.in (check-g++, lang_checks): Add.
-
-2003-11-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/12932
-	* class.c (currently_open_derived_class): Check if
-	current_class_type is NULL_TREE.
-	* semantics.c (finish_call_expr): Check if
-	currently_open_derived_class returns NULL_TREE.
-	* cp-tree.h (DERIVED_FROM_P): Add parenthesis around PARENT
-	parameter.
-
-2003-11-17  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_new_1): Preevaluate placement args.
-	* call.c (build_op_delete_call): Don't expose placement args to
-	overload resolution.
-
-2003-11-16  Jason Merrill  <jason@redhat.com>
-
-	* Make-lang.in (c++.tags): Create TAGS.sub files in each directory
-	and TAGS files that include them for each front end.
-
-2003-11-15  Bernardo Innocenti  <bernie@develer.com>
-
-	PR c++/2294
-	* name-lookup.c: Revert previous patch for PR c++/2294 to prevent
-	build failure on libjava.
-
-2003-11-14  Giovanni Bajo  <giovannibajo@libero.it>
-
-        PR c++/2294
-        * name-lookup.c (push_overloaded_decl): Always construct an OVERLOAD
-        unless the declaration is a built-in.
-        (set_namespace_binding): While binding OVERLOADs with only one
-        declaration, we still need to call supplement_binding.
-
-2003-11-14  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12762
-	* parser.c (cp_parser_enclosed_template_argument_list): New
-	function.
-	(cp_parser_template_id): Use it.
-	(cp_parser_simple_type_specifier): Recognize invalid template
-	syntax.
-
-2003-11-14  Giovanni Bajo  <giovannibajo@libero.it>
-
-        PR c++/2094
-        * pt.c (unify): Add support for PTRMEM_CST and
-        FIELD_DECL unification.
-
-2003-11-13  Richard Earnshaw  <rearnsha@arm.com>
-
-	* decl.c (grokfndecl): Change OK to type tree.
-
-2003-11-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (build_target_expr_with_type): Treate VA_ARG_EXPR like
-	CONSTRUCTOR.
-
-	* decl.c (cp_make_fname_decl): When creating a top-level
-	__FUNCTION__-like symbol, do register it with pushdecl.
-
-	* decl.c (finish_case_label): Do not check that we are within a
-	switch statement here.
-	* parser.c (struct cp_parser): Add in_iteration_statement_p and
-	in_switch_statement_p.
-	(cp_parser_new): Initialize them.
-	(cp_parser_labeled_statement): Check validity of case labels
-	here.
-	(cp_parser_selection_statement): Set in_switch_statement_p.
-	(cp_parser_iteration_statement): Set in_iteration_statement_p.
-	(cp_parser_jump_statement): Check validity of break/continue
-	statements here.
-
-	PR c++/12735
-	* cp-tree.h (duplicate_decls): Return a tree.
-	* decl.c (duplicate_decls): Clarify documentation.  Return
-	error_mark_node to indicate a failed redeclaration.
-	* friend.c (do_friend): Handle that case.
-	* name-lookup.c (pushdecl): Likewise.
-
-2003-11-11  Jason Merrill  <jason@redhat.com>
-
-	* cp-tree.h (DECL_NAMESPACE_ASSOCIATIONS): New macro.
-	* name-lookup.c (parse_using_directive): New fn.
-	(is_associated_namespace): New fn.
-	(arg_assoc_namespace): Also check associated namespaces.
-	* name-lookup.h: Declare new fns.
-	* pt.c (maybe_process_partial_specialization): Allow
-	specialization in associated namespace.
-	* parser.c (cp_parser_using_directive): Accept attributes.  Use
-	parse_using_directive.
-
-2003-11-10  Richard Henderson  <rth@redhat.com>
-
-	* cvt.c (convert_to_void): Use void_zero_node after overload failure.
-
-2003-11-10  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR c++/12832
-	* name-lookup.c (supplement_binding): Gracefully handle names
-	used at non-class scope prior declaration.
-
-2003-11-06  Matt Austern  <austern@apple.com>
-
-	* decl.c (duplicate_decls): copy DECL_VISIBILITY field.
-	* method.c (use_thunk): give thunk same visibility as function.
-	* optimize.c (maybe_clone_body): copy DECL_VISIBILITY field.
-	
-2003-11-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/11616
-	* pt.c (instantiate_pending_templates): Save and restore
-	input_location.
-
-2003-11-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/2019
-	* friend.c (add_friend): Don't display previous declaration in
-	case of duplicate friend warning.
-
-2003-11-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9810
-	* call.c (build_over_call): Check access using primary template
-	if FN is a member function template.
-
-2003-11-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/12796
-	* class.c (handle_using_decl): Set input_location before calling
-	error_not_base_type.
-
-2003-10-26  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10371
-	* semantics.c (finish_non_static_data_member): Handle when
-	both processing_template_decl and qualifying_scope are true.
-
-2003-10-24  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/11076
-	* class.c (handle_using_decl): Swap arguments of error_not_base_type.
-	* parser.c (cp_parser_direct_declarator): Only resolve typename for
-	namespace scope declarations.
-
-2003-10-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/12698, c++/12699, c++/12700, c++/12566
-	* cp-tree.h (THUNK_ALIAS_P, THUNK_ALIAS): New.
-	(debug_class, debug_thunks): New.
-	* class.c (dump_class_hierarchy_1): New break out from ...
-	(dump_class_hierarchy): ... here.
-	(dump_thunk, debug_thunks, debug_class): New.
-	(update_vtable_entry_for_fn): Add ssizetype casts. Correct
-	continued search for primary binfo via virtual.
-	(build_vtbl_initializer): Follow covariant thunk alias.
-	* method.c (make_thunk): Clear DECL_THUNKS of the thunk.
-	(finish_thunk): Look for an alias of the covariant thunk and point
-	to it.
-	(use_thunk): We should never use an alias.
-	* semantics.c (emit_associated_thunks): Do not emit aliases.
-
-	PR c++/12566
-	* cp-tree.h (cp_fname_init): Add TYPE pointer param.
-	* decl.c (cp_fname_init): Add TYPE pointer param. Set it. Don't
-	create an ad-hoc ERROR_MARK.
-	(cp_make_fname_decl): Adjust.
-	* pt.c (tsubst_expr): Adjust.
-
-2003-10-23  Jason Merrill  <jason@redhat.com>
-
-	PR c++/12726
-	* tree.c (build_target_expr_with_type): Don't call force_rvalue
-	for CONSTRUCTORs.
-
-2003-10-22  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* call.c: Fix comment formatting.
-	* class.c: Likewise.
-	* cxx-pretty-print.c: Likewise.
-	* init.c: Likewise.
-	* parser.c: Likewise.
-	* pt.c: Likewise.
-	* semantics.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-	* typeck2.c: Likewise.
-
-2003-10-21  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11962
-	* typeck.c (build_x_conditional_expr): Handle missing middle
-	operands in templates.
-	* mangle.c (write_expression): Issue errors about attempts to
-	mangle a non-existant middle operator to the ?: operator.
-
-2003-10-21  Robert Bowdidge   <bowdidge@apple.com>
-	* decl.c (cp_finish_decl): Remove clause intended for asm directives 
-          in struct or class fields: this code is never executed.
-
-2003-10-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* decl.c (start_decl): Exit if push_template_decl returns
-	error_mark_node.
-
-2003-10-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Fix typos.
-	* call.c: Fix comment typos.
-	* class.c: Likewise.
-	* cp-tree.h: Likewise.
-	* cvt.c: Likewise.
-	* cxx-pretty-print.c: Likewise.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* init.c: Likewise.
-	* mangle.c: Likewise.
-	* name-lookup.c: Likewise.
-	* parser.c: Likewise.
-	* search.c: Likewise.
-	* semantics.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-
-2003-10-20  Jan Hubicka  <jh@suse.cz>
-
-	* decl.c (start_cleanup_fn):  Set DECL_DECLARED_INLINE_P to deffer
-	the expansion.
-
-2003-10-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (c++.install-info): Remove.
-
-2003-10-20  Jason Merrill  <jason@redhat.com>
-
-	* class.c (layout_class_type): Set DECL_ARTIFICIAL on padding
-	field.
-
-2003-10-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9781, c++/10583, c++/11862
-	* decl.c (cp_finish_decl): Exit immediately if decl is an
-	error_mark_node.
-	* pt.c (push_template_decl_real): Return error_mark_node for
-	invalid template declaration of variable.
-
-2003-10-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/12495
-	* pt.c (lookup_template_class): Handle when current_class_type
-	is a local class.
-
-2003-10-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/2513
-	* decl.c (make_typename_type): Use dependent_type_p.
-	(make_unbound_class_template): Likewise.
-	* pt.c (instantiate_class_template): Increment
-	processing_template_decl during substitution of template friend
-	function.  Preincrement processing_template_decl rather than
-	postincrement.
-	(get_mostly_instantiated_function_type): Increment
-	processing_template_decl during partial substitution of function
-	type.
-
-2003-10-15  Jan Hubicka  <jh@suse.cz>
-
-	PR c++/12574
-	* decl2.c (cxx_callgraph_analyze_expr): Deal with baselink.
-
-2003-10-14  Jason Merrill  <jason@redhat.com>
-
-	PR c++/11878
-	* tree.c (build_target_expr_with_type): Call force_rvalue for
-	classes with non-trivial copy ctors.
-
-	PR c++/11063
-	* typeck.c (build_modify_expr): Call convert rather than abort.
-
-2003-10-14  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	Breack out decl.c (3/n)
-	* name-lookup.c: Include flags.h
-	(lookup_name_current_level): Make static.
-	(add_decl_to_level): Likewise.
-	(push_local_binding): Likewise.
-	(push_overloaded_decl): Likewise.
-	(lookup_using_namespace): Likewise.
-	(qualified_lookup_using_namespace): Likewise.
-	(lookup_type_current_level): Likewise.
-	(unqualified_namespace_lookup): Likewise.
-	(namespace_ancestor): Likewise.
-	(push_using_directive): Likewise.
-	* decl.c (pushdecl): Move to name-lookup.c.
-	(pushdecl_top_level_1): Likewise.
-	(pushdecl_top_level): Likewise.
-	(pushdecl_top_level_and_finish): Likewise.
-	(maybe_push_decl): Likewise.
-	(push_using_decl): Likewise.
-	(push_overloaded_decl): Likewise.
-	(make_anon_name): Likewise.
-	(anon_cnt): Likewise.
-	(clear_anon_tags): Likewise.
-	(maybe_inject_for_scope_var): Likewise.
-	(check_for_out_of_scope_variable): Likewise.
-	* Make-lang.in (cp/name-lookup.o): Depend on flags.h.
-	* decl.c (warn_extern_redeclared_static): Export.
-	* cp-tree.h (warn_extern_redeclared_static): Declare.
-
-2003-10-14  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* Make-lang.in: Replace uses of $(target_alias) with
-	$(target_noncanonical).
-
-2003-10-13  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* ChangeLog: Add PR number to patch for PR c++/12370.
-
-2003-10-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* name-lookup.h (cxx_scope_find_binding_for_name): Don't export.
-	(binding_for_name): Likewise.
-	(cxx_binding_clear): Move to name-lookup.c.
-	* name-lookup.c (cxx_scope_find_binding_for_name): Now static.
-	(binding_for_name): Likewise.
-	* decl2.c (is_ancestor): Move to name-lookup.c
-	(namespace_ancestor): Likewise.
-	(add_using_namespace): Likewise.
-	(ambiguous_decl): Likewise.
-	(lookup_using_namespace): Likewise.
-	(qualified_lookup_using_namespace): Likewise.
-	(set_decl_namespace): Likewise.
-	(decl_namespace): Likewise.
-	(current_decl_namespace): Likewise.
-	(push_decl_namespace): Likewise.
-	(pop_decl_namespace): Likewise.
-	(push_scope): Likewise.
-	(pop_scope): Likewise.
-	(struct arg_lookup): Likewise.
-	(arg_assoc): Likewise.
-	(arg_assoc_args): Likewise.
-	(arg_assoc_type): Likewise.
-	(add_function): Likewise.
-	(arg_assoc_namespace): Likewise.
-	(arg_assoc_class): Likewise.
-	(arg_assoc_template_arg): Likewise.
-	(do_namespace_alias): Likewise.
-	(validate_nonmember_using_decl): Likewise.
-	(do_nonmember_using_decl): Likewise.
-	(do_toplevel_using_decl): Likewise.
-	(do_local_using_decl): Likewise.
-	(do_class_using_decl): Likewise.
-	(do_using_directive): Likewise.
-	(constructor_name_full): Likewise.
-	(constructor_name): Likewise.
-	(constructor_name_p): Likewise.
-
-2003-10-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	Break out decl.c (2/n) 
-	* name-lookup.c: Include diagnostic.h
-	(cxx_binding_free): Make static.
-	(cxx_binding_make): Likewise.
-	(binding_table_new): Likewise
-	(binding_table_free): Likewise.
-	(binding_table_insert): Likewise.
-	(binding_table_find_anon_type): Likewise.
-	(binding_table_reverse_maybe_remap): Likewise.
-	(supplement_binding): Likewise.
-	* name-lookup.h (global_scope_name): Declare extern.
-	(global_type_node): Likewise.
-	(cxx_binding_free): Don't export.
-	(cxx_binding_make): Likewise.
-	(binding_table_new): Likewise.
-	(binding_table_free): Likewise.
-	(binding_table_insert): Likewise.
-	(binding_table_find_anon_type): Likewise.
-	(binding_table_reverse_maybe_remap): Likewise.
-	* Make-lang.in (cp/name-lookup.o): Depend on $(DIAGNOSTIC_H)
-	* decl.c (lookup_namespace_name): Move to name-lookup.c
-	(select_decl): Likewise.
-	(unqualified_namespace_lookup): Likewise.
-	(lookup_qualified_name): Likewise.
-	(lookup_name_real): Likewise.
-	(lookup_name_nonclass): Likewise.
-	(lookup_function_nonclass): Likewise.
-	(lookup_name): Likewise.
-	(lookup_name_current_level): Likewise.
-	(lookup_type_current_level): Likewise.
-	(lookup_flags): Likewise.
-	(qualify_lookup): Likewise.
-	(lookup_tag): Likewise.
-	(lookup_tag_reverse): Likewise.
-	(getdecls): Likewise.
-	(storedecls): Remove.
-	(cxx_remember_type_decls): Move to name-lookup.c.
-	(global_bindings_p): Likewise.
-	(innermost_nonclass_level): Likewise.
-	(toplevel_bindings_p): Likewise.
-	(namespace_bindings_p): Likewise.
-	(kept_level_p): Likewise.
-	(innermost_scope_kind): Likewise.
-	(template_parm_scope_p): Likewise.
-	(push_binding): Likewise.
-	(push_local_binding): Likewise.
-	(add_decl_to_level): Likewise.  Make extern.
-	(push_class_binding): Move to name-lookup.c.
-	(resume_level): Likewise.  Rename to resume_scope.
-	(begin_scope): Move to name-lookup.c.
-	(indent): Likewise.
-	(binding_depth): Likewise.
-	(is_class_level): Likewise.
-	(cxx_scope_descriptor): Likewise.
-	(cxx_scope_debug): Likewise.
-	(namespace_scope_ht_size): Likewise.
-	(leave_scope): Likewise.
-	(pushlevel_class): Likewise.
-	(poplevel_class): Likewise.
-	(clear_identifier_class_values): Likewise.
-	(pushdecl_with_scope): Likewise.
-	(pushdecl_namespace_level): Likewise.
-	(pushdecl_class_level): Likewise.
-	(push_class_level_binding): Likewise.
-	(push_using_directive): Likewise.
-	(identifier_global_value): Likewise.
-	(keep_next_level_flag): Likewise.
-	(keep_next_level): Likewise.
-	(free_binding_level): Likewise.
-	(set_class_shadows): Likewise.
-	(maybe_push_cleanup_level): Likewise.
-	(cp_namespace_decls): Likewise.
-	(bt_print_entry): Likewise.
-	(print_binding_level): Likewise.
-	(print_other_binding_stack): Likewise.
-	(print_binding_stack): Likewise.
-	(push_namespace): Likewise.
-	(pop_namespace): Likewise.
-	(push_nested_namespace): Likewise.
-	(pop_nested_namespace): Likewise.
-	(cxx_saved_binding_make): Likewise.
-	(struct cxx_saved_binding_make): Likewise.
-	(store_bindings): Likewise.
-	(maybe_push_to_top_level): Likewise.
-	(push_to_top_level): Likewise.
-	(pop_from_top_level): Likewise.
-	(identifier_type_value): Likewise.
-	(set_identifier_type_value): Likewise.
-	(set_identifier_type_value_with_scope): Likewise.
-	(pop_everything): Likewise.
-	(pushtag): Likewise.
-	(follow_tag_typedef): Likewise.
-	(maybe_process_template_type_declaration): Likewise.
-	(pop_binding): Likewise.
-	* cp-tree.h: Move corresponding declarations to name-lookup.h
-	
-2003-10-12  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* cvt.c (ocp_convert): Move warning to C common code.
-
-2003-10-09  Jason Merrill  <jason@redhat.com>
-
-	PR c++/6392
-	* tree.c (build_cplus_array_type): Handle all quals the same.
-	(cp_build_qualified_type_real): Look through arrays first.
-
-	* tree.c (build_cplus_new): Use build_decl to create a VAR_DECL.
-	(build_target_expr_with_type): Likewise.
-
-	* pt.c (instantiate_class_template): Sanity check that our
-	enclosing class has been instantiated.
-
-2003-10-08  Giovanni Bajo  <giovannibajo@libero.it>
-
-	* cp_tree.h: Added TFF_NO_FUNCTION_ARGUMENTS.
-	* error.c (dump_function_decl): Use it to skip the dump of the
-	arguments.
-	(dump_expr): When dumping a declaration found within an
-	expression, always set TFF_NO_FUNCTION_ARGUMENTS
-	in the flags.
-
-2003-10-08  Giovanni Bajo <giovannibajo@libero.it>
-
-	PR c++/11097
-	* pt.c (tsubst_decl): Substitute also the DECL_NAME node of
-	USING_DECL.
-
-2003-10-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10147
-	* call.c (initialize_reference): Tweak error message.
-	* cxx-pretty-print.h (cxx_pretty_printer_flags): Remove
-	pp_cxx_flag_qualified_id and pp_cxx_flag_global_scope.
-	* cxx-pretty-print.c (pp_cxx_id_expression): Always display
-	qualified entities using qualified names.
-	
-	PR c++/12337
-	* init.c (build_new_1): Make sure that the expression returned is
-	not an lvalue.
-
-	PR c++/12344, c++/12236, c++/8656
-	* decl.c (start_function): Do not ignore attributes embedded in a
-	function declarator.
-
-2003-10-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (c++.info): Remove.
-	(c++.dvi): Remove.
-	(c++.generated-manpages): Replace with ...
-	(generated-manpages): ... this.
-
-2003-10-03  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c (struct cp_binding_level): Move to name-lookup.h
-	(current_binding_level): Likewise.
-	(class_binding_level): Likewise.
-	* cp-tree.h (enum scope_kind): Likewise.
-
-2003-10-03  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* name-lookup.c (binding_entry_free): Nullify name and type
-	fields. 
-
-2003-10-02  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12486
-	* typeck.c (finish_class_member_access_expr): Issue diagnostic
-	on erroneous use of qualified name.
-
-2003-09-30  Richard Henderson  <rth@redhat.com>
-
-	PR c++/12370
-	* decl.c (duplicate_decls): Copy DECL_SAVED_INSNS too.
-
-2003-09-30  Kelley Cook  <kelleycoook@wideopenwest.com>
-
-	* g++spec.c: Convert to ISO C90 prototypes.
-	* parser.c: Likewise.
-
-2003-09-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c (pop_binding): Don't mess with nullifying binding->scope
-	here. 
-	* name-lookup.c: Re-format.
-	(cxx_binding_free): Nullify binding->scope.
-
-2003-09-29  Jan Hubicka  <jh@suse.cz>
-
-	PR C++/12047
-	* except.c (build_eh_type_type): Call mark_used on the type.
-
-2003-09-28  Richard Henderson  <rth@redhat.com>
-
-	* typeck.c (c_expand_asm_operands): Take location_t, instead of
-	individual file and line.
-
-2003-09-28  Andreas Jaeger  <aj@suse.de>
-
-	* decl.c (cxx_builtin_type_decls): Convert to ISO C90 function
-	definition.
-	* init.c (push_base_cleanups): Likewise.
-	* decl2.c (finish_file): Likewise.
-	* mangle.c (init_mangle): Likewise.
-	(dump_substitution_candidates): Likewise.
-	* search.c: Likewise.
-
-2003-09-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* name-lookup.h (get_global_value_if_present): New function.
-	(is_typename_at_global_scope): Likewise.
-	* except.c (do_begin_catch): Use get_global_value_if_present.
-	(do_end_catch): Likewise.
-	(do_allocate_exception): Likewise.
-	(do_free_exception): Likewise.
-	(build_throw): Likewise.
-	* parser.c (cp_parser_member_declaration): Likewise.
-	* rtti.c (throw_bad_cast): Likewise.
-	(throw_bad_typeid): Likewise.
-	* decl.c (check_tag_decl): Use is_typename_at_global_scope.
-	(grokdeclarator): Likewise.
-	* cp-tree.h (global_namespace): Move to name-lookup.h
-	* call.c (call_builtin_trap): Tidy.
-
-2003-09-27  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/11415
-	* parser.c (cp_parser_nested_name_specifier_opt): Issue correct
-	error message when parser->scope is global_namespace.
-
-2003-09-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to
-	macros 	BINDING_SCOPE, BINDING_VALUE and BINDING_TYPE.
-
-2003-09-26  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c (pop_binding_level, suspend_binding_level,
-	find_class_binding_level): Merge into leave_scope.  Remove.
-	(leave_scope):  New function.
-	(poplevel): Update.
-	(poplevel_class): Likewise.
-	(pop_namespace): Likewise.
-
-2003-09-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/5655
-	* parser.c (cp_parser_check_access_in_redeclaration): New function.
-	(cp_parser_member_declaration): Use it.
-	(cp_parser_template_declaration_after_export): Likewise.
-
-2003-09-22  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-tree.h (scope_kind): Add new enumerator.
-	(keep_next_level): Change parameter type to bool.
-	(begin_scope):  Change prototype.
-	(pushlevel): Remove declaration.
-	* decl.c (push_binding_level): Fold in begin_scope.  Remove.
-	(struct cp_binding_level): Remove tag_tranparent field.  Make keep
-	of bitsize one.
-	(keep_next_level_flag): Make a bool.
-	(cxx_scope_descriptor): Update scope names table
-	(make_cxx_scope): Fold in begin_scope.  Remove..
-	(namespace_scope_ht_size): New function.
-	(begin_scope): Change prototype.  Return a scope.  Tidy.
-	(kept_level_p): Update.
-	(pushlevel): Remove.
-	(maybe_push_cleanup_level): Simplify.
-	(poplevel): Update for sk_cleanup and keep change.
-	(print_binding_level): Likewise.
-	(initial_push_namespace_scope): Fold in begin_scope.  Remove.
-	(push_namespace): Update.
-	(pushtag): Likewise.
-	(lookup_tag): Likewise.
-	(lookup_name_current_level): Likewise.
-	(lookup_type_current_level): Likewise.
-	(cxx_init_decl_processing): Likewise.
-	(start_function): Likewise.
-	(begin_function_body): Likewise.
-	(start_method): Likewise.
-	* pt.c (push_inline_template_parms_recursive): Likewise.
-	(begin_template_parm_list): Likewise.
-	(begin_specialization): Likewise.
-	* semantics.c (do_pushlevel): Likewise.
-	(begin_compound_stmt): Likewise.
-	(begin_stmt_expr): Likewise.
-
-2003-09-21  Richard Henderson  <rth@redhat.com>
-
-	* class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
-	method.c, optimize.c, pt.c, semantics.c, tree.c: Revert.
-
-2003-09-21  Richard Henderson  <rth@redhat.com>
-
-	* class.c, cp-tree.h, decl.c, decl2.c, error.c, init.c,
-	method.c, optimize.c, pt.c, semantics.c, tree.c: Update for
-	DECL_SOURCE_LOCATION rename and change to const.
-
-2003-09-20  Richard Henderson  <rth@redhat.com>
-
-	* decl.c, decl2.c, pt.c: Use %J in diagnostics.
-
-2003-09-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/157
-	* parser.c (cp_parser_direct_declarator): Clear
-	parser->num_template_parameter_lists when parsing function
-	parameters.
-	(cp_parser_constructor_declarator_p): Likewise.
-
-2003-09-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/495
-	* pt.c (tsubst_friend_class): Only use innermost template
-	arguments for the injected friend class template.
-
-2003-09-19  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/12332
-	* pt.c (instantiate_class_template): Increment
-	processing_template_decl around the tsubst of a template member
-	function.
-
-2003-09-19  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c (cxx_scope_descriptor): Fix thinko.
-	(struct cp_binding_level): Adjust type of binding_depth field. 
-
-2003-09-18  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	PR c++/12320
-	* call.c (type_passed_as): Check for incomplete type.
-	(convert_for_arg_passing): Likewise.
-
-2003-09-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9848
-	* optimize.c (maybe_clone_body): Don't set MARK_USED on parameters
-	here.
-	* semantics.c (expand_body): Set it here on the remaining clones.
-
-2003-09-18  Roger Sayle  <roger@eyesopen.com>
-
-	* lex.c (init_operators): Remove operator_name_info for FFS_EXPR.
-	* class.c (instantiate_type): Remove FFS_EXPR case.
-
-2003-09-18  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* ChangeLog: Fix recent commit.
-
-2003-09-18  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
-
-	* ChangeLog: Add PR number to patch for PR c++/12316.
-
-2003-09-18  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* error.c (dump_type): Simplify.  Use pp_type_specifier_seq for
-	"C" types. 
-	* cxx-pretty-print.c (pp_cxx_type_specifier_seq): Fix thinko.
-
-2003-09-17  Richard Henderson  <rth@redhat.com>
-
-	* semantics.c (expand_body): Don't save/restore input_location.
-
-2003-09-17  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12266
-	* cp-tree.h (tsubst_flags_t): Add tf_conv.
-	* class.c (standard_conversion): Pass tf_conv to
-	instantiate_type.
-	(resolve_address_of_overloaded_function): Do not call mark_used
-	when just checking conversions.
-
-	PR debug/12066
-	* cp-lang.c (LANG_HOOKS_BUILTIN_TYPE_DECLS): Define.
-	* cp-tree.h (cxx_builtin_type_decls): Declare.
-	* decl.c (builtin_type_decls): New variables.
-	(cxx_builtin_type_decls): New function.
-	(record_builtin_type): Add to builtin_type_decls.
-
-2003-09-17  Richard Henderson  <rth@redhat.com>
-
-	PR c++/12316
-        * semantics.c (expand_or_defer_fn): Inc/dec function_depth.
-
-2003-09-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/7939
-	* typeck.c (comptypes): Don't ICE when its first argument is
-	error_mark_node.
-	(compparms): Reverse the arguments of same_type_p.
-
-2003-09-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/12184
-	* typeck.c (convert_arguments): Return error_mark_node for an
-	incomplete parameter. Make error message more informative.
-
-2003-09-12  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/3907
-	* class.c (maybe_note_name_used_in_class): Refine test for whether
-	or not we are in a class scope.
-
-	* cp-tree.h (language_function): Remove x_expanding_p.
-	(expanding_p): Remove.
-	(doing_semantic_analysis_p): Remove.
-	(scope_kind): Add sk_function_parms, sk_class,
-	sk_namespace.
-	(innermost_scope_kind): New method.
-	* call.c (cxx_type_promotes_to): Use type_decays_to.
-	* cp-lang.c (LANG_HOOKS_PUSHLEVEL): Redefine.
-	(LANG_HOOKS_POPLEVEL): Likewise.
-	* decl.c (cp_binding_level): Remove parm_flag, template_parms_p,
-	template_spec_p, namespace_p, is_for_scope, is_try_scope, and
-	is_catch_scope.  Add kind and explicit_spec_p.
-	(cxx_scope_descriptor): Use a lookup table.
-	(find_class_binding_level): Use "kind" field in binding_level, not
-	the various flags.
-	(pop_binding_level): Likewise.
-	(innermost_nonclass_level): Likewise.
-	(toplevel_bindings_p): Likewise.
-	(namespace_bindings_p): Likewise.
-	(template_parm_scope_p): Likewise.
-	(innermost_scope_kind): New method.
-	(current_tmpl_spec_kind): Use "kind" field in binding_level, not
-	the various flags.
-	(pushlevel): Remove check for doing_semantic_analysis_p.
-	(begin_scope): Simplify.
-	(add_decl_to_level): Use "kind" field in binding_level, not
-	the various flags.
-	(push_local_binding): Likewise.
-	(pop_label): Remove check for doing_semantic_analysis_p.
-	(poplevel): Use "kind" field in binding_level, not
-	the various flags.
-	(set_block): Remove check for doing_semantic_analysis_p.
-	(pushlevel_class): Use "kind" field in binding_level, not
-	the various flags. 
-	(poplevel_class): Likewise.
-	(initial_push_namespace_scope): Likewise.
-	(maybe_push_to_top_level): Likewise.
-	(set_identifier_type_value_with_scope): Likewise.
-	(pop_everything): Likewise.
-	(maybe_process_template_type_declaration): Likewise.
-	(pushtag): Likewise.
-	(pushdecl): Likewise.
-	(pushdecl_with_scope): Likewise.
-	(check_previous_goto_1): Likewise.
-	(define_label): Likewise.
-	(finish_case_label): Likewise.
-	(lookup_tag): Likewise.
-	(unqualified_namespace_lookup): Likewise.
-	(lookup_name_real): Likewise.
-	(lookup_name_current_level): Likewise.
-	(lookup_type_current_level): Likewise.
-	(record_builtin_type): Likewise.
-	(cp_make_fname_decl): Likewise.
-	(maybe_inject_for_scope_var): Likewise.
-	(cp_finish_decl): Remove check for doing_semantic_analysis_p.
-	(start_function): Use begin_scope, not pushlevel.
-	(finish_function): Use "kind" field in binding_level, not
-	the various flags.
-	(start_method): Use begin_scope, not pushlevel.
-	(make_label_decl): Do not check expanding_p.
-	(save_function-data): Do not set expanding_p.
-	(cxx_push_function_context): Do not clear expanding_p.
-	* semantics.c (cxx_expand_function_start): Do not set expanding_p.
-	
-2003-09-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_class_type): Make DECL_MODE match TYPE_MODE for
-	an bit-field whose width exceeds that of its type.
-
-2003-09-14  Geoffrey Keating  <geoffk@apple.com>
-
-	* rtti.c (get_tinfo_decl): Set TREE_PUBLIC for typeinfo decls.
-
-2003-09-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* parser.c: Likewise.
-
-2003-09-13  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c (finish_file): Check cgraph_assemble_pending_functions
-	during relaxation loop.
-
-2003-09-11  David Edelsohn  <edelsohn@gnu.org>
-
-	* decl2.c (var_finalized_p): Swap arms of conditional.
-
-2003-09-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11788
-	* typeck.c (build_address): If it is a function, mark it used.
-	(build_unary_op): Do not lose object's side-effects when taking
-	address of static member function.
-	* class.c (resolve_address_of_overloaded_function): Use
-	tsubst_flags_t parameter. Only expect overload sets. Adjust.
-	(instantiate_type): Adjust flags passing. Do not lose object's
-	side-effects when taking address of static member function.
-
-2003-09-11  Richard Henderson  <rth@redhat.com>
-
-	* semantics.c (expand_or_defer_fn): Update for new
-	cgraph_finalize_function argument.
-
-2003-09-10  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c (cxx_callgraph_analyze_expr): Mark argument unused.
-
-2003-09-10  Jan Hubicka  <jh@suse.cz>
-
-	* decl2.c (var_finalized_p): New.
-	(maybe_emit_vtables, write_out_vars, finish_file): Use it.
-
-2003-09-10  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c (cxx_callgraph_analyze_expr): New, from corpse of
-	mark_member_pointers.
-	(lower_function): Remove.
-	* cp-tree.h: Update to match.
-	* cp-lang.c (LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR): New.
-	(LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Remove.
-
-2003-09-09  Richard Henderson  <rth@redhat.com>
-
-	* semantics.c (expand_or_defer_fn): Update call to 
-	cgraph_finalize_function.
-
-	* semantics.c (expand_or_defer_fn): Use cgraph_finalize_function
-	always.
-
-	* decl2.c (finish_file): Avoid out-of-bounds array reference
-	during memmove.
-
-2003-09-09  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c (mark_member_pointers): Rename from
-	mark_member_pointers_and_eh_handlers and don't check eh handlers.
-
-2003-09-09  Christian Ehrhardt  <ehrhardt@mathematik.uni-ulm.de>
-
-	PR bootstrap/12168
-	* method.c (use_thunk): Clear DECL_RTL of copied nodes.
-
-2003-09-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-lang.c (LANG_HOOKS_REGISTER_BUILTIN_TYPE): Define to
-	c_register_builtin_type.
-
-	PR c++/11786
-	* decl2.c (add_function): Do not complain about seeing the same
-	non-function twice.
-	* semantics.c (perform_koenig_lookup): Improve documentation.
-
-	PR c++/5296
-	* pt.c (try_one_overload): Add addr_p parameter.
-	(resolve_overloaded_unification): Pass it.
-
-2003-09-08  Richard Henderson  <rth@redhat.com>
-
-	* optimize.c (maybe_clone_body): Inc/dec function_depth.
-
-2003-09-08  Richard Henderson  <rth@redhat.com>
-
-	* decl.c (finish_function): Clear current_function_decl.
-	* decl2.c (mark_used): Don't push/pop gc context.
-	* optimize.c (optimize_function): Likewise.
-	* tree.c (cp_cannot_inline_tree_fn): Likewise.
-	* pt.c (instantiate_decl): Inc/dec function_depth instead.
-	* semantics.c (expand_body): Update for tree_rest_of_compilation
-	nested argument.
-
-2003-09-07  Gabriel Dos Reis  <gcc@integrable-solutions.net>
-
-	PR c++/11762
-	* error.c (dump_decl): Handle namespace-alias-definition.
-	* decl.c (warn_extern_redeclared_static): There is no point in
-	checking changes in storage class specifier for a namespace
-	declaration. 
-	(duplicate_decls): Tidy diagnostic message.
-	* cxx-pretty-print.c (pp_cxx_left_brace): New macro.
-	(pp_cxx_right_brace): Likewise.
-	(pp_cxx_original_namespace_definition): New function.
-	(pp_cxx_namespace_alias_definition): Likewise.
-	(pp_cxx_declaration): Use them.  Handle NAMESPACE_DECLs.
-
-2003-09-07  Jan Hubicka  <jh@suse.cz>
-
-	* decl2.c (maybe_emit_vtables, write_out_vars, finish_file):
-	Avoid re-emitting variables in unit-at-a-time mode.
-
-2003-09-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11867
-	* call.c (standard_conversion): Improve comments.
-	(perform_direct_initialization): Make sure we return an expression
-	of the correct type.
-	* typeck.c (build_static_cast): Check for ambiguity and
-	accessibility when performing conversions.
-
-2003-09-06  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-tree.h (add_binding): Remove declaration.
-	* name-lookup.h (supplement_binding): Declare.
-	* decl.c (add_binding): Move to name-lookup.c.
-	(push_local_binding): Adjust.
-	(push_class_binding): Likewise.
-	(set_identifier_type_value_with_scope): Likewise.
-	* name-lookup.c (supplement_binding): Rename from add_binding.
-	Return a bool.  Improve documentation. 
-	(set_namespace_binding): Adjust.
-	* Make-lang.in (cp/name-lookup.o): Depend on toplev.h
-
-2003-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11794
-	* class.c (pushclass): Push dependent using decls for nested
-	classes of templates too.
-
-2003-09-06  Roger Sayle  <roger@eyesopen.com>
-
-	PR c++/11409
-	* class.c (resolve_address_of_overloaded_function): When building
-	list of matching non-template function decls, ignore anticipated
-	declarations of undeclared or shadowed GCC builtins.
-
-2003-09-06  Steven Bosscher  <steven@gcc.gnu.org>
-
-	PR c++/11595
-	* decl.c (define_label): Remove unreachable timevar pop.
-	Always return the decl, even if the definition is invalid.
-
-2003-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/12167
-	* parser.c (cp_parser_late_parsing_default_args): Push & pop the
-	unparsed functions queue.
-
-2003-09-05  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12163
-	* call.c (perform_direct_initialization): Correct logic for
-	direct-initialization of a class type.
-
-	PR c++/12146
-	* pt.c (lookup_template_function): Robustify.
-
-2003-09-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11922
-	* pt.c (tsubst_qualified_id): Make sure we get a non-type.
-	(tsubst_expr, tsubst_copy_and_build): Pass false, not zero, as
-	is_type_p to lookup_qualified_name.
-
-	* semantics.c (finish_call_expr): Refactor some code.
-
-	PR c++/12037
-	* cp-tree.h (COMPOUND_EXPR_OVERLOADED): New.
-	(build_min_non_dep): Declare.
-	* tree.c (build_min): Propagate TREE_SIDE_EFFECTS.
-	(build_min_non_dep): New.
-	* cvt.c (convert_to_void): Don't explicitly copy
-	TREE_SIDE_EFFECTS, TREE_NO_UNUSED_WARNING.
-	* call.c (build_new_method_call): Use build_min_non_dep.
-	* decl2.c (grok_array_decl): Likewise.
-	(build_offset_ref_call_from_tree): Likewise.
-	* typeck.c (finish_class_member_access_expr,
-	build_x_indirect_ref, build_x_binary_op, build_x_unary_op,
-	build_x_conditional_expr, build_x_compound_expr): Likewise.
-	(build_static_cast, build_reinterpret_cast,
-	build_const_cast): Propagate TREE_SIDE_EFFECTS inside a template.
-	* typeck2.c (build_x_arrow): Use build_min_non_dep.
-	(build_functional_cast): Propagate TREE_SIDE_EFFECTS inside a
-	template.
-	* rtti.c (build_dynamic_cast_1): Set DECL_IS_PURE.
-	(build_dynamic_cast): Set TREE_SIDE_EFFECTS.
-	* pt.c (build_non_dependent_expr): Check COMPOUND_EXPR_OVERLOADED.
-
-2003-09-04  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c (mark_member_pointers_and_eh_handlers): Update for
-	change in cgraph_mark_needed_node arguments.
-
-2003-09-02  Geoffrey Keating  <geoffk@apple.com>
-
-	PR 12161
-	* decl2.c (mark_used): Use ggc_push_context/ggc_pop_context.
-	* tree.c (cp_cannot_inline_tree_fn): Likewise.
-
-2003-09-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (finish_sizeof, finish_alignof): Remove.
-	(expr_sizeof): Replace with ...
-	(cxx_sizeof_or_alignof_expr): ... here.
-	(cxx_sizeof_or_alignof_type): Make complain parameter a bool.
-	* parser.c (cp_parser_unary_expression): Commonize alignof and
-	sizeof handling.
-	* pt.c (tsubst_copy_and_build): Adjust alignof and sizeof
-	substitution.
-	* semantics.c (finish_sizeof, finish_alignof): Remove.
-	* typeck.c (cxx_sizeof_or_alignof_type): Complain parameter
-	becomes bool. Set TREE_READONLY.
-	(expr_sizeof): Replace with ...
-	(cxx_sizeof_or_alignof_expr): ... here. Clear TREE_SIDE_EFFECTS.
-
-2003-09-04  Mark Mitchell  <mark@codesourcery.com>
-
-	Remove cast-as-lvalue extension.
-	* call.c (build_conditional_expr): Correct formatting.
-	(convert_like_real): Use lvalue_p, not non_cast_lvalue_p.
-	(initialize_real): Use real_lvalue_p, not real_non_cast_lvalue_p.
-	* cp-tree.h (non_cast_lvalue_p): Remove.
-	(real_non_cast_lvalue_p): Remove.
-	(non_cast_lvalue_or_else): Remove.
-	* tree.c (lvalue_p_1): Remove allow_cast_as_lvalue parameter.
-	(real_lvalue_p): Adjust call to lvalue_p_1.
-	(non_cast_lvalue_p): Remove.
-	(non_cast_lvalue_or_else): Remove.
-	(lvalue_p): Adjust call to lvalue_p_1.
-	(lvalue_or_else): Simplify.
-	* typeck.c (build_unary_op): Use lvalue_or_else, not
-	non_cast_lvalue_or_else.
-	(build_static_cast): Use real_lvalue_p, not real_non_cast_lvalue_p.
-
-2003-09-03  DJ Delorie  <dj@redhat.com>
-
-	* decl.c (finish_function): Pass fndecl to aggregate_value_p.
-
-2003-09-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12053
-	* class.c (include_empty_classes): Correct logic for ABI version 1.
-
-2003-09-03  Richard Henderson  <rth@redhat.com>
-
-	* optimize.c (optimize_function): Push/pop ggc context around
-	the call to optimize_inline_calls.
-
-2003-09-02  Scott Brumbaugh  <scottb.lists@verizon.net>
-
-	PR c++/11553
-	* parser.c (cp_parser_decl_specifier_seq): Add check for a
-	duplicate friend decl-specifier.
-
-2003-09-02  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11847
-	* pt.c (convert_nontype_argument): Correct representation of
-	REFERENCE_TYPE expressions.
-
-	PR c++/11808
-	* cp-tree.h (KOENIG_LOOKUP_P): New macro.
-	(finish_call_expr): Change prototype.
-	* parser.c (cp_parser_postfix_expression): Adjust call to
-	finish_call_expr.
-	* pt.c (tsubst_copy_and_build): Use KOENIG_LOOKUP_P.
-	* semantics.c (finish_call_expr): Add koenig_p parameter.
-
-2003-09-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12114
-	* cp-tree.h (initialize_reference): Change prototype.
-	* call.c (initialize_reference): Add cleanup parameter.
-	* decl.c (grok_reference_init): Likewise.
-	(check_initializer): Likewise.
-	(cp_finish_decl): Insert a CLEANUP_STMT if necessary.
-	(duplicate_decls): When replacing an anticipated builtin, do not
-	honor TREE_NOTHROW.
-	* typeck.c (convert_for_initialization): Correct call to
-	initialize_reference.
-
-	PR c++/11972
-	* pt.c (dependent_type_p_r): Pass only the innermost template
-	arguments to any_dependent_template_arguments_p.
-
-2003-09-01  Josef Zlomek  <zlomekj@suse.cz>
-
-	* error.c (dump_expr): Kill BIT_ANDTC_EXPR.
-	* lex.c (init_operators): Kill BIT_ANDTC_EXPR.
-	* pt.c (tsubst_copy): Kill BIT_ANDTC_EXPR.
-	* typeck.c (build_binary_op): Kill BIT_ANDTC_EXPR.
-	(tsubst_copy_and_build): Kill BIT_ANDTC_EXPR.
-
-2003-08-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/12093
-	* pt.c (build_non_dependent_expr): Do not build a
-	NON_DEPENDENT_EXPR for a STRING_CST.
-
-	PR c++/11928
-	* search.c (add_conversions): Avoid adding two conversion
-	operators for the same type.
-
-2003-08-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6196
-	* pt.c (tsubst_copy_and_build): Correct handling of
-	address-of-label extension.
-	* semantics.c (finish_goto_stmt): The address of a label must go
-	through the lvalue-to-rvalue conversion.
-
-2003-08-29  Richard Henderson  <rth@redhat.com>
-	    Jason Merrill <jason@redhat.com>
-
-	* cp-lang.c (LANG_HOOKS_RTL_EXPAND_START): New.
-	(LANG_HOOKS_RTL_EXPAND_STMT): New.
-	* cp-tree.h (cxx_expand_function_start): Declare.
-	* decl.c (start_function): Use allocate_struct_function.
-	Move stmts_are_full_exprs_p assertion from expand_body.
-	Do not free_after_parsing or free_after_compilation.
-	(cxx_push_function_context): Move code to set struct function
-	data from genrtl_start_function.
-	* optimize.c (optimize_function): Don't inc/dec function_depth.
-	* semantics.c (expand_body): Use tree_rest_of_compilation.
-	(cxx_expand_function_start): Rename from genrtl_start_function,
-	omit bits done by tree_rest_of_compilation.
-	(genrtl_finish_function): Remove.
-	(clear_decl_rtl): Move to ../tree-optimize.c.
-
-2003-08-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR c++/11811
-	* cxx-pretty-print.c (pp_cxx_canonical_template_parameter): New
-	function. 
-	* cxx-pretty-print.h: Declare.
-	* error.c (dump_template_parameter): Use it.
-	(dump_type): Likewise.
-
-2003-08-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (decl_constant_value): Deal with COND_EXPR specially.
-	* call.c (build_conditional_expr): Revert previous patch.
-
-	PR optimization/5079
-	* call.c (build_conditional_expr): Use decl_constant_value to
-	simplify the arguments.
-
-2003-08-26  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* parser.c (struct cp_token): Use enum bitfields.
-	(CP_TOKEN_BLOCK_NUM_TOKENS): Make sure cp_token_block fits in a
-	512B allocation unit.
-	(cp_parser_token_tree_map_node): Use enum bitfields.
-
-2003-08-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11871
-	* decl.c (push_class_level_binding): Correct old_decl value from
-	my 2003-07-29 reorganization.
-
-	* call.c (build_call): Don't set TREE_SIDE_EFFECTS here.
-	(build_new_method_call): Add goto finish.
-	* semantics.c (simplify_aggr_init_exprs_r): Don't set
-	TREE_SIDE_EFFECTS on a call.
-
-2003-08-25  Richard Henderson  <rth@redhat.com>
-
-	* cxx-pretty-print.c (pp_cxx_class_name): Remove unused function.
-
-2003-08-25  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cxx-pretty-print.h (pp_cxx_flag_default_argument): New flag.
-	(cxx_pretty_printer): Adjust base type.
-	(pp_cxx_function_specifier): Declare.
-	* cxx-pretty-print.c (pp_cxx_whitespace): New macro.
-	(pp_cxx_left_paren): Likewise.
-	(pp_cxx_right_paren): Likewise.
-	(pp_cxx_dot): Likewise.
-	(pp_cxx_arrow): Likewise.
-	(pp_cxx_semicolon): Likewise.
-	(pp_cxx_identifier): Likewise.
-	(pp_cxx_cv_qualifier_seq): Likewise.
-	(pp_cxx_storage_class_specifier): Likewise.
-	(pp_cxx_expression_list): Likewise.
-	(pp_cxx_space_for_pointer_operator): Likewise.
-	(pp_cxx_init_declarator): Likewise.
-	(pp_cxx_call_argument_list): Likewise.
-	(pp_cxx_nonconsecutive_character): Tidy.
-	(pp_cxx_conversion_function_id): New function.
-	(pp_cxx_template_id): Likewise.
-	(pp_cxx_template_keyword_if_needed): Likewise.
-	(pp_cxx_nested_name_specifier): Likewise.
-	(pp_cxx_unqualified_id): Tidy
-	(pp_cxx_qualified_id): Handle more nodes.
-	(pp_cxx_primary_expression): Tidy.
-	(pp_cxx_postfix_expression): Likewise.
-	(pp_cxx_new_expression): Tidy.
-	(pp_cxx_delete_expression): Likewise.
-	(pp_cxx_cast_expression): New function.
-	(pp_cxx_pm_expression): Tidy.
-	(pp_cxx_conditional_expression): Likewise.
-	(pp_cxx_assignment_operator): New function.
-	(pp_cxx_assignment_expression): Tidy.
-	(pp_cxx_expression): New function.
-	(pp_cxx_function_specifier): Likewise.
-	(pp_cxx_decl_specifier_seq): Likewise.
-	(pp_cxx_simple_type_specifier): Tidy.
-	(pp_cxx_type_specifier_seq): Likewise.
-	(pp_cxx_ptr_operator): New function.
-	(pp_cxx_implicit_parameter_type): Likewise.
-	(pp_cxx_parameter_declaration): Tidy.
-	(pp_cxx_parameter_declaration_clause): New function.
-	(pp_cxx_exception_specification): Likewise.
-	(pp_cxx_direct_declarator): Tidy.
-	(pp_cxx_declarator): Likewise.
-	(pp_cxx_ctor_initializer): New function.
-	(pp_cxx_function_definition): Likewise.
-	(pp_cxx_abstract_declarator): Tidy.
-	(pp_cxx_direct_abstract_declarator): Likewise.
-	(pp_cxx_type_id): Likewise.
-	(pp_cxx_exception_declaration): New function.
-	(pp_cxx_statement): Likewise.
-	(pp_cxx_simple_declaration): Likewise.
-	(pp_cxx_template_parameter_list): Likewise.
-	(pp_cxx_template_parameter): Likewise.
-	(pp_cxx_template_declaration): Likewise.
-	(pp_cxx_explicit_specialization): Likewise.
-	(pp_cxx_explicit_instantiation): Likewise.
-	(pp_cxx_declaration): Tidy.
-	(pp_cxx_pretty_printer_init): Initialize more fields.
-
-2003-08-25  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8795
-	* cp-tree.h (build_cplus_method_type): Remove.
-	* call.c (standard_conversion): Use build_method_type_directly
-	instead of build_cplus_method_type.
-	* class.c (build_clone): Likewise.
-	(adjust_clone_args): Likewise.
-	* decl.c (build_ptrmem_type): Likewise.
-	(grokdeclarator): Likewise.
-	(check_function_type): Likewise.
-	* decl2.c (grok_method_quals): Likewise.
-	(maybe_retrofit_in_chrg): Likewise.
-	* pt.c (copy_default_args_to_explicit_spec): Likewise.
-	(tsubst_function_type): Likewise.
-	(tsubst): Likewise.
-	* tree.c (build_cplus_method_type): Remove.
-	* typeck.c (merge_types): Use build_method_type_directly.
-
-2003-08-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/3765
-	* search.c (dfs_access_in_type): Fix typo in comment.
-	(dfs_accessible_queue_p): Likewise.
-	(dfs_accessible_p): Only terminate when a friend is found.
-	(accessible_p): Return immediately if access_in_type allows
-	access.
-
-2003-08-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/641, c++/11876
-	* friend.c (add_friend): Add complain parameter.
-	(make_friend_class): Likewise.
-	(do_friend): Adjust add_friend call.
-	* decl.c (grokdeclarator): Adjust make_friend_class call.
-	* parser.c (cp_parser_member_declaration): Likewise.
-	(cp_parser_template_declaration_after_export): Likewise.
-	* pt.c (instantiate_class_template): Adjust make_friend_class
-	and add_friend call.
-	* cp-tree.h (make_friend_class): Adjust declaration.
-	(add_friend): Likewise.
-
-2003-08-21  Jason Merrill  <jason@redhat.com>
-
-	PR c++/11283
-	* call.c (build_conditional_expr): Ignore cv-qual differences for
-	non-class types.
-
-2003-08-21  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11551
-	* parser.c (cp_parser_id_expression): Add declarator_p parameter.
-	(cp_parser_primary_expression): Adjust call to
-	cp_parser_id_expression.
-	(cp_parser_unqualified_id): Complain about the use of
-	typedef-names in a destructor declarator.
-	(cp_parser_postfix_expression): Adjust call to
-	cp_parser_id_expression.
-	(cp_parser_type_parameter): Likewise.
-	(cp_parser_template_argument): Likewise.
-	(cp_parser_declarator_id): Likewise.
-
-	PR c++/11919
-	* call.c (standard_conversion): Use same_type_p, not pointer
-	equality, to compare types.
-
-	PR c++/10762
-	* parser.c (cp_parser_using_declaration): Check for invalid uses
-	of template-ids here...
-	* decl2.c (do_class_using_decl): ... rather than here.
-
-2003-08-20  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11834
-	* pt.c (more_specialized): Bump processing_template_decl.
-
-2003-08-21  Jason Merrill  <jason@redhat.com>
-
-	PR c++/11614
-	* decl.c (grokdeclarator): Recognize a flexible array based on the
-	type, not the form of the declarator.
-
-2003-08-20  Jason Merrill  <jason@redhat.com>
-
-	* semantics.c (simplify_aggr_init_expr): Split out from
-	simplify_aggr_init_exprs_r.  Convert slot address to match
-	the return type.
-	* cp-tree.h: Declare it.
-	* tree.c (cp_copy_res_decl_for_inlining): Don't clobber the
-	DECL_NAME of a user variable.
-
-2003-08-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11945
-	* pt.c (build_non_dependent_expr): Look inside COND_EXPR and
-	COMPOUND_EXPR.
-	* semantics.c (finish_expr_stmt): Always convert to void.
-	* typeck.c (build_x_compound_exp): Always convert to void.
-
-2003-08-19  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11684
-	* cp-tree.h (grok_op_properties): Change prototype.
-	* decl.c (grok_op_properties): Add complain parameter.
-	(grokfndecl): Pass it.
-	* pt.c (tsubst_decl): Adjust accordingly.
-
-	PR c++/10926
-	* decl.c (start_method): Return immediately if push_template_decl
-	does not like the declaration.
-	* pt.c (push_template_decl_real): Disallow member template
-	destructors.
-
-	PR c++/11036
-	* cp-tree.h (add_binding): Add prototype.
-	* class.c (add_method): Set TYPE_HAS_DESTRUCTOR if appropriate.
-	(maybe_warn_about_overly_private_class): Use
-	CLASSTYPE_DESTRUCTORS.
-	(pushclass): Adjust call to set_identifier_type_value.
-	* decl.c (add_binding): Give it external linkage.
-	(push_local_binding): Adjust call to add_binding.
-	(push_class_binding): Likewise.
-	(set_identifier_type_value_with_scope): Change prototype.  Use
-	add_binding for global bindings.
-	(set_identifier_type_value): Adjust accordingly.
-	(pushtag): Likewise.
-	(pushdecl): Use set_identifier_type_value, not
-	set_identifier_type_value_with_scope.
-	(pushdecl_namespace_level): Adjust calls to
-	SET_IDENTIFIER_TYPE_VALUE to pass a DECL.
-	(pushdecl_class_level): Likewise.
-	(lookup_tag): Use select_decl.
-	(select_decl): Improve comment.
-	(record_builtin_type): Do not call pushdecl.
-	(cxx_init_decl_processing): Do not call xref_tag for bad_alloc.
-	(cp_finish_decl): Adjust call to set_identifier_type_value.
-	(check_elaborated_type_specifier): Improve checks for invalid uses
-	of typedefs.
-	(xref_tag): Adjust call to check_elaborated_type_specifier.
-	* decl2.c (grokclassfn): Do not set TYPE_HAS_DESTRUCTOR.
-	* name-lookup.c (set_namespace_binding): Use add_binding.
-	* parser.c (cp_parser_simple_type_specifier): Return a TYPE_DECL,
-	rather than an IDENTIFIER_NODE, to represent built-in types, if
-	requested by the caller.
-	(cp_parser_postfix_expression): Adjust call.
-	(cp_parser_type_specifier): Likewise.
-	(cp_parser_elaborated_type_specifier): Adjust call to
-	check_elaborated_type_specifier.
-	* typeck2.c (build_functional_cast): Do not perform name lookups.
-
-	PR c++/10717
-	* decl.c (expand_static_init): Remove unnecessary code.
-
-2003-08-19  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR c++/10538, PR c/5582
-	* cp/cp-lang.c (LANG_HOOKS_DECL_UNINIT): Define.
-
-2003-08-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/11174
-	* init.c (build_offset_ref): Perform access checking for
-	pointer to member correctly.
-
-2003-08-19  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTICS): Fix spelling.
-
-2003-08-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11957
-	* cp-tree.h (finish_stmt_expr): Add bool parameter.
-	* init.c (finish_init_stmts): Pass true to finish_stmt_expr. Don't
-	adjust the stmt_expr here.
-	(build_vec_init): Use finish_stmt_expr_expr, convert result to
-	array type.
-	* parser.c (cp_parser_primar_expression): Adjust finish_stmt_expr
-	call.
-	* pt.c (tsubst_copy): Likewise.
-	* semantics.c (finish_stmt_expr): Add parameter.
-
-	* pt.c (instantiate_class_template): Push to class's scope before
-	tsubsting base.
-
-2003-08-17  Jan Hubicka  <jh@suse.cz>
-
-	PR C++/11702
-	* semantics.c (finish_id_expression): Mark all functions as used.
-
-2003-08-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11512
-	* cvt.c (convert_to_void): Indicate which side of conditional has
-	no effects, and rhs of comma operator. Test for no sideeffect
-	expressions here and always build a convert expr.
-	* init.c (expand_default_init): Convert the init to void.
-	* typeck.c (build_x_compound_expr): Do not check for side effects
-	here.
-	(build_compound_expr): Do not convert lhs when building a
-	template.
-
-2003-08-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.def (NON_DEPENDENT_EXPR): Add operand.
-	* decl2.c (build_offset_ref_call_from_tree): Use
-	build_non_dependent_expr.
-	* error.c (dump_expr) <NON_DEPENDENT_EXPR case>: Dump the operand.
-	* pt.c (build_non_dependent_expr): Set operand.
-
-2003-08-14  Jan Hubicka  <jh@suse.cz>
-
-	* decl2.c (mark_member_pointers): Rename to...
-	(mark_member_pointers_and_eh_tinfos): ... this one; deal with eh tinfos
-	(lower_function): Update call.
-	* except.c (eh_type_info): Break out from ...
-	(build_eh_type): ... here; tinfo is already used.
-	(finish_eh_spec_block): Mark tinfos as used.
-	* semantics.c (finish_handler_params): Mark tinfo as used.
-	* cp-tree.h (eh_type_info): Declare.
-
-2003-08-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (instantiate_class_template): Set location before
-	substuting bases.
-
-	* decl.c (make_typename_type): Use my_friendly_assert.
-	* pt.c (tsubst_aggr_type): Rearrange context substitution.
-
-2003-08-14  Jan Hubicka  <jh@suse.cz>
-
-	* method.c (use_thunk): Expand body directly.
-
-2003-08-12  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11703
-	* call.c (type_passed_as): Use TYPE_SIZE, not TYPE_PRECISION to
-	determine whether or not to promote types.
-	(convert_for_arg_passing): Likewise.
-	* decl2.c (cp_build_parm_decl): Do not set DECL_ARG_TYPE in
-	templates.
-	* pt.c (tsubst_decl): Do not expect it to be set.
-
-	PR c++/9512
-	PR c++/10923
-	* cp-tree.h (check_elaborated_type_specifier): Declare.
-	(handle_class_head): Remove.
-	(note_got_semicolon): Likewise.
-	(note_list_got_semicolon): Likewise.
-	(finish_class_definition): Likewise.
-	* decl.c (check_elaborated_type_specifier): Make it public.
-	Robustify.
-	(handle_class_head): Remove.
-	* parser.c (cp_parser_elaborated_type_specifier): Use
-	check_elaborated_type_specifier.
-	(cp_parser_class_specifier): Do not call finish_class_definition.
-	(cp_parser_class_head): Or handle_class_head.  Check for
-	over-qualified names.
-	* semantics.c (finish_class_definition): Remove.
-
-	* parser.c (cp_parser_check_for_definition_in_return_type): New
-	function.
-	(cp_parser_simple_declaration): Adjust call to
-	cp_parser_init_declarator.
-	(cp_parser_decl_specifier_seq): Change type of
-	declares_class_or_enum parameter.
-	(cp_parser_explicit_instantiation): Adjust accordingly.
-	(cp_parser_type_specifier): Change type of
-	declares_class_or_enum parameter.
-	(cp_parser_init_declarator): Add declares_class_or_enum
-	parameter.
-	(cp_parser_parameter_declaration): Adjust call to
-	cp_parser_decl_specifier_seq.
-	(cp_parser_function_definition): Likewise.
-	(cp_parser_member_declaration): Likewise.
-	(cp_parser_single_declaration): Likewise.
-
-	* cp-tree.h (lang_type_class): Remove has_call_overloaded,
-	has_array_ref_overloaded, has_arrow_overloaded, and got_semicolon.
-	(TYPE_OVERLOADS_CALL_EXPR): Remove.
-	(TYPE_OVERLOADS_ARRAY_REF): Likewise.
-	(TYPE_OVERLOADS_ARROW): Likewise.
-	(CLASSTYPE_GOT_SEMICOLON): Likewise.
-	* class.c (check_bases): Do not set them.
-	(finish_struct_1): Likewise.
-	* decl.c (cp_finish_decl): Do not set CLASSTYPE_GOT_SEMICOLON.
-	(build_ptrmemfunc_type): Likewise.
-	(grok_op_properties): Do not set TYPE_OVERLOADS_*.
-	(start_function): Do not check CLASSTYPE_GOT_SEMICOLON.
-	* decl2.c (grokfield): Do not set CLASSTYPE_GOT_SEMICOLON.
-	* lex.c (note_got_semicolon): Remove.
-	(note_list_got_semicolon): Likewise.
-	* parser.c (cp_parser_simple_declaration): Do not call
-	note_list_got_semicolon.
-	* pt.c (list_eq): Remove.
-	(lookup_template_class): Do not set CLASSTYPE_GOT_SEMICOLON.
-	(instantiate_class_template): Do not set TYPE_OVERLOADS*.
-	(instantiate_class_template): Do not set CLASSTYPE_GOT_SEMICOLON.
-	* ptree.c (cxx_print_type): Do not print them.
-	* semantics.c (finish_member_class_template): Do not call
-	note_list_got_semicolon.
-
-2003-08-11  Aldy Hernandez  <aldyh@redhat.com>
-
-	* call.c (standard_conversion): Opaque pointers interconvert.
-
-	* testsuite/g++.dg/other/opaque-3.C: New.
-
-2003-08-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck.c (merge_types): Handle cv-qualified pointer-to-member
-	types correctly.
-
-2003-08-10  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11789
-	* cp-tree.h (get_vbase): Remove.
-	(get_vbase_types): Remove.
-	* init.c (expand_member_init): Correct logic for looking up base
-	classes.
-
-2003-08-10  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* error.c (dump_expr): Tidy.
-	* cxx-pretty-print.c (pp_cxx_nonconsecutive_character): New.
-	(pp_cxx_begin_template_argument_list): Likewise.
-	(pp_cxx_end_template_argument_list): Likewise.
-	(is_destructor_name): Likewise.
-	(pp_cxx_unqualified_id): Likewise.
-	(pp_cxx_qualified_id): Likewise.
-	(pp_cxx_id_expression): Likewise.
-	(pp_cxx_new_expression): Likewise.
-	(pp_cxx_delete_expression): Likewise.
-	(pp_cxx_pm_expression): Likewise.
-	(pp_cxx_type_specifier): Rework.
-	(pp_cxx_type_id): Likewise.
-	(pp_cxx_primary_expression): Likewise.
-	(pp_cxx_postfix_expression): Likewise.
-	(pp_cxx_unary_expression): Likewise.
-	(pp_cxx_multiplicative_expression): Likewise.
-	(pp_cxx_conditional_expression): Likewise.
-	(pp_cxx_assignment_expression): Likewise.
-	(pp_cxx_pretty_printer_init): Tidy.
-
-2003-08-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (TMPL_ARGS_HAVE_MULTIPLE_LEVELS): non-NULL
-	NODE is always a TREE_VEC of nonzero size.
-	(NUM_TMPL_ARGS): NODE is always a TREE_VEC.
-	* decl2.c (arg_assoc): Template args will be a vec.
-	* error.c (dump_decl) <TEMPLATE_ID_EXPR case>: Call
-	dump_template_argument_list.
-	(dump_template_parms): Args will be a vec.
-	* parser.c (cp_parser_template_argument_list): Produce a
-	vector, not a list.
-	* pt.c (coerce_template_parms): Args are always vectors.
-	(mangle_class_name_for_template): Likewise.
-	(lookup_template_function): Likewise.
-	(lookup_template_class): Likewise.
-	(tsubst_template_args): Likewise.
-	(tsubst_baselink): Use tsubst_template_args.
-	(tsubst_qualified_id): Likewise.
-	(tsubst_copy) <TEMPLATE_ID_EXPR case>: Likewise.
-	(tsubst_copy_and_build) <TEMPLATE_ID_EXPR case>: Likewise.
-	(any_dependent_template_args_p):  Args are always vectors.
-	* tree.c (cp_tree_equal): Add TEMPLATE_ID_EXPR case.
-
-	PR c++/11670
-	* call.c (convert_like_real): Add rvalue binding error message.
-	* error.c (dump_expr) <NOP_EXPR case>: Detect when the no expr is
-	really a cast.
-
-	PR c++/10530
-	* pt.c (dependent_type_p_r): A dependent template-id is a class
-	type with dependent template arguments, or a bound template
-	template parameter.
-	(type_dependent_expression_p): A template function decl cannot
-	have a dependent context.
-
-2003-08-07  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/5767
-	* parser.c (cp_parser_class_name): Return immediately when scope
-	is error_mark_node.
-
-2003-08-07  Aldy Hernandez  <aldyh@redhat.com>
-
-	* cp/Make-lang.in (cp/call.o): Add dependency for target.h.
-
-	* cp/call.c (standard_conversion): Support opaque types.
-	Include target.h.
-	(strip_top_quals): Use cp_build_qualified_type instead of
-	TYPE_MAIN_VARIANT.
-
-	* cp/typeck.c (convert_for_assignment): Support opaque types.
-
-	* testsuite/g++.dg/other/opaque-1.C: New.
-
-	* testsuite/g++.dg/other/opaque-2.C: New.
-
-2003-08-06  Aldy Hernandez  <aldyh@redhat.com>
-
-	* decl.c (grokparms): Use cp_build_qualified_type instead
-	TYPE_MAIN_VARIANT.
-
-2003-08-05  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cxx-pretty-print.h: New file.
-	* cxx-pretty-print.c: Likewise.
-	* error.c (scratch_pretty_printer): Change type.
-	(init_error): Tidy.
-	(dump_aggr_type): Likewise.
-	(dump_global_iord): Likewise.
-	(dump_expr): Likewise.
-	(dump_char): Remove.
-	* cp-lang.c (LANG_HOOKS_INITIALIZE_DIAGNOSTITCS): Define.
-	(cxx_initialize_diagnostics): New function.
-	* Make-lang.in (CXX_OBJS): Add cp/cxx-pretty-print.o
-	(CXX_PRETTY_PRINT_H): New variable.
-	(cp/cxx-pretty-print.o): New rule.
-	(cp/cp-lang.o): Update dependence.
-	(cp/error.o): Likewise.
-
-2003-08-05  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* cp-tree.h (struct lang_decl): Don't include c_lang_decl.
-	(DECL_DECLARED_INLINE_P): Remove.
-	* decl2.c (import_export_decl): Only look at DECL_DECLARED_INLINE_P
-	if decl is a FUNCTION_DECL.  This never made sense, but now it is
-	required to avoid a tree check failure.
-	* decl.c (grokfndecl): Don't touch DID_INLINE_FUNC.
-	* optimize.c (maybe_clone_body): Likewise.
-
-2003-08-04  Roger Sayle  <roger@eyesopen.com>
-
-	* decl.c (cxx_insert_default_attributes): Delete.
-	* cp-tree.h (cxx_insert_default_attributes): Don't prototype.
-	* cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Don't define.
-
-2003-08-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11704
-	* pt.c (type_dependent_expression_p): Cope with COMPONENT_REF with
-	unknown type.
-
-	PR c++/11766
-	* typeck.c (comp_ptr_ttypes_real): Don't loop on pointers to
-	member functions.
-
-2003-08-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9447
-	* cp-tree.def (USING_DECL): Document its type.
-	* class.c (pushclass): If we're entering a template, push any
-	dependent using decls it has.
-	* decl2.c (do_class_using_decl): Refactor. Type is NULL iff it is
-	a dependent scope.
-	* pt.c (tsubst_decl) <USING_DECL case>: Set type.
-	(tsubst): Remove USING_DECL checks.
-	(type_dependent_expression_p): Remove USING_DECL case.
-	* semantics.c (finish_member_declaration): A USING_DECL's type
-	indicates whether it is dependent.
-
-2003-08-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (pushclass): Remove unneeded parameter.
-	* class.c (pushclass): Remove unneeded MODIFY parm. Adjust.
-	(push_nested_class): Adjust pushclass call.
-	* pt.c (instantiate_class_template): Likewise.
-	* semantics.c (begin_class_definition): Likewise.
-
-2003-08-01  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* typeck2.c (add_exception_specifier): Use 'bool' where appropriate.
-
-2003-08-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11697
-	* decl.c (decls_match): Don't ignore the types of template
-	classes.
-
-	PR c++/11744
-	* pt.c (tsubst_copy_and_build): Refine Koenig lookup logic.
-
-2003-08-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/8442, c++/8806
-	* decl.c (qualify_lookup): Accept TEMPLATE_DECL if types are
-	preferred.
-	(check_elaborated_type_specifier): Add allow_template_p
-	parameter.  Check tag mismatch and class template.
-	(xref_tag): Add template_header_p parameter.  Add assertion
-	that name is an IDENTIFIER_NODE.  Remove implicit typename
-	warning.  Simplify lookup process if globalize is true.
-	(cxx_init_decl_processing): Adjust call to xref_tag.
-	(xref_tag_from_type): Likewise.
-	* decl2.c (handle_class_head): Likewise.
-	* parser.c (cp_parser_elaborated_type_specifier,
-	cp_parser_class_head): Likewise.
-	* rtti.c (init_rtti_processing, build_dynamic_cast1,
-	tinfo_base_init, emit_support_tinfos): Likewise.
-	* class.c (is_base_of_enclosing_class): Remove.
-	* pt.c (convert_template_argument): Don't accept RECORD_TYPE as
-	template template argument.
-	* cp-tree.h (xref_tag): Adjust declaration.
-	(is_base_of_enclosing_class): Remove.
-	* NEWS: Document template template argument change.
-
-2003-08-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parser.c (cp_parser_init_declarator,
-	cp_paser_member_declaration): Reformat.
-	* pt.c (lookup_template_class, type_unification_real, unify,
-	type_dependent_expression_p): Reformat.
-
-	PR c++/11295
-	* cp-tree.h (tubst_flags_t): Add tf_stmt_expr_cmpd,
-	tf_stmt_expr_body.
-	(finish_stmt_expr_expr): Declare.
-	* parser.c (cp_parser_primary_expression): Tell
-	cp_parser_compount_statement that it is a statement expression.
-	(cp_parser_statement, cp_parser_labeled_statement,
-	cp_parser_compound_statement, cp_parser_statement_seq_opt): Add
-	in_statement_expr_p parameter.
-	(cp_parser_expression_statement): Likewise. Call
-	finish_stmt_expr_expr for final expression of a statement
-	expression.
-	(cp_parser_for_init_statement,
-	cp_parser_implicitly_scoped_statement,
-	cp_parser_already_scoped_statement, cp_parser_function_definition,
-	cp_parser_try_block, cp_parser_handled): Adjust.
-	* pt.c (tsubst_copy) <STMT_EXPR case>: Pass tf_stmt_expr.
-	(tsubst_expr): Process tf_stmt_expr and tf_stmt_exprs flags.
-	(tsubst_expr) <EXPR_STMT case>: Check tf_stmt_exprs flag.
-	* semantics.c (finish_expr_stmt): Do not deal with statement
-	expressions.
-	(begin_stmt_expr): Clear last_expr_type.
-	(finish_stmt_expr_expr): New.
-	(finish_stmt_expr): Process the value expression.
-
-	* typeck.c (build_compound_expr): If RHS is a TARGET_EXPR, put the
-	compound expr inside the target's initializer.
-
-	PR c++/11525
-	* parser.c (cp_parser_primary_expression): Do not set
-	non-constant-p merely because it is a dependent scope.
-
-	PR c++/9447
-	* decl2.c (do_class_using_decl): Set type to NULL_TREE.
-	* semantics.c (finish_expr_stmt): Do not convert to void in a
-	template.
-
-2003-07-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (coerce_template_parms): Refactor.
-	(fn_type_unification): Increment processing_template_decl when
-	tsubsting an incomplete set of explicit args.
-
-	PR c++/11347
-	* pt.c (instantiate_class_template): Increment
-	processing_template_decl around the tsubst of a template member
-	class.
-	(tsubst_qualified_id): Assert we do not have a dependent scope.
-
-	* pt.c (coerce_template_template_parms, lookup_template_class,
-	can_complete_type_without_circularity, instantiate_class_template,
-	tsubst_decl, unify): Reformat.
-
-2003-07-31  Jan Hubicka  <jh@suse.cz>
-
-	* decl2.c (maybe_make_one_only): Use mark_referenced.
-	* method.c (use_thunk): Likewsie.
-
-2003-07-30  Jan Hubicka  <jh@suse.cz>
-
-	* class.c (build_vtable_entry_ref): Kill.
-	(build_vtbl_ref_1): Do not call build_vtable_entry_ref.
-	(build_vfn_ref): Do not call build_vtable_entry_ref.
-	* cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Kill.
-	* cp-tree.h (prepare_assemble_variable): Kill.
-	* cp-decl.c (prepare_assemble_variable): Kill.
-
-2003-07-29  Geoffrey Keating  <geoffk@apple.com>
-
-	* parser.c (cp_lexer_new_main): Use c_common_no_more_pch instead
-	of setting valid_pch by hand.
-
-2003-07-29  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* decl.c (finish_enum): Initialize underlying_type.
-
-2003-07-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9447
-	* decl.c (add_binding): Add bval local variable.
-	(push_class_level_binding): Likewise. Allow a USING_DECL to be
-	pushed.
-	* decl2.c (do_class_using_decl):  The type of a using decl is
-	unknown.
-	* parser.c (cp_parser_postfix_expression): Refactor unqualified-id
-	function call lookup code.
-	* pt.c (tsubst): A USING_DECL will have unknown type.
-	(tsubst_copy_and_build): Allow a using decl.
-	(type_dependent_expression_p): A USING_DECL will make it
-	dependent.
-	* semantics.c (finish_member_declaration): Push a dependent using
-	declaration.
-
-2003-07-28  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11530
-	* parser.c (cp_parser_postfix_expression): Do not call mark_used.
-	* semantics.c (finish_id_expression): Call mark_used for all
-	declarations.
-
-2003-07-28  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11667
-	* call.c (standard_conversion): Allow all integral->enumeral
-	conversions, after marking them as bad.
-	* decl.c (finish_enum): Make sure that all enumerators are
-	properly converted to the underlying type.
-	(build_enumerator): Set DECL_CONTEXT for namespace-scope
-	enumeration types.
-	* pt.c (tsubst_copy): Adjust handling of CONST_DECLs accordingly.
-	(tsubst_enum): Tidy.
-
-	* Make-lang.in (typeck.o): Depend on convert.h.
-	(class.o): Likewise.
-	(rtti.o): Likewise.
-	* call.c: Include convert.h.
-	(convert_arg_to_ellipsis): Use convert_to_real.
-	* class.c: Include convert.h.
-	(build_base_path): Use convert_to_integer.
-	* rtti.c: Include convert.h.
-	(build_headof): Use convert_to_integer.
-	* typeck.c: Include convert.h.
-	(decay_conversion): Use convert_to_integer.
-	(build_unary_op): Use build_nop.
-	(get_delta_difference): Use convert_to_integer.
-	(build_ptrmemfunc): Avoid unnecessary conversions.
-
-2003-07-28  Jan Hubicka  <jh@suse.cz>
-
-	* decl2.c (mark_member_pointers): Verify that member pointer points to
-	the function.
-
-2003-07-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (begin_compound_stmt): No scope arg is a bool.
-	(finish_compound_stmt): Remove no scope arg.
-	* decl.c (register_dtor_fn): Adjust begin_compound_stmt and
-	end_compound_stmt calls.
-	(expand_static_init, begin_destructor_body, begin_function_body,
-	finish_function_body): Likewise.
-	* decl2.c (start_objects, finish_objects,
-	start_static_storage_duration_function,
-	finish_static_storage_duration_function): Likewise.
-	* init.c (begin_init_stmts, finish_init_stmts,
-	construct_virtual_base, build_vec_init): Likewise.
-	* method.c (do_build_assign_ref, synthesize_method): Likewise.
-	* parser.c (cp_parser_compound_statement,
-	cp_parser_implicitly_scoped_statement,
-	cp_parser_already_scoped_statement): Likewise.
-	* pt.c (tsubst_expr): Likewise.
-	* semantics.c (begin_compound_stmt): No scope arg is a bool.
-	(finish_compound_stmt): Remove no scope arg.
-
-	* error.c (dump_expr) <COMPOUND_EXPR case>: A compound expr is
-	always dyadic.
-
-2003-07-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (standard_conversion): Tweak handling of
-	pointer-to-member types.
-	* pt.c (tsubst): Correctly qualify pointers-to-data member types.
-	* typeck.c (comp_ptr_ttypes_real): Check qualifiers on
-	pointer-to-data member types.
-
-2003-07-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parser.c (cp_parser_type_parameter): Reformat.
-	(cp_parser_parameter_declaration): Deprecate default args where
-	not allowed.
-
-2003-07-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cfns.h: Rebuilt.
-
-	* cp-tree.h (begin_init_stmts, finish_init_stmts): Remove.
-	(begin_global_stmt_expr, finish_global_stmt_expr): Remove.
-	* init.c (begin_init_stmts): Make static. Return is_global
-	value. Always call begin_stmt_expr.
-	(finish_init_stmts): Make static. Add is_global parm. Always
-	building a stmt tree.
-	(build_aggr_init): Adjust begin_init_stmts, finish_init_stmts calls.
-	(build_vec_init): Likewise. Always building a stmt tree.
-	(expand_default_init): Always building a stmt tree.
-	(get_temp_regvar): Likewise.
-	* semantics.c (begin_global_stmt_expr,
-	finish_global_stmt_expr): Remove.
-
-2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (build_compound_expr): Take LHS & RHS args.
-	(build_x_compound_expr_from_list): Declare.
-	* typeck.c (build_x_compound_expr_from_list): New.
-	(build_x_compound_expr): Adjust.
-	(build_compound_expr): Remove unreachable code. Take two
-	parameters, adjust.
-	* decl.c (grok_reference_init): Use
-	build_x_compound_expr_from_list.
-	(expand_static_init): Adjust build_compound_expr call.
-	(cxx_maybe_build_cleanup): Likewise.
-	* init.c (perform_member_init): Use
-	build_x_compound_expr_from_list.
-	(build_new_1): Likewise.
-	(build_vec_delete): Adjust build_compound_expr calls.
-	(build_vbase_delete): Likewise.
-	* typeck2.c (store_init_value): Use
-	build_x_compound_expr_from_list.
-	(build_functional_cast): Likewise.
-
-2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (enum tsubst_flags_t): Add tf_user.
-	* decl.c (make_typename_type): Pass it.
-	* pt.c (lookup_template_class): Use it.
-	(resolve_typename_type): Pass it.
-	* semantics.c (finish_template_type): Pass it.
-
-2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11617
-	* cp-tree.h (qualified_name_lookup_error): Declare.
-	* pt.c (tsubst_qualified_id): Use qualified_name_lookup_error for
-	errors.
-	(tsubst_expr) <DECL_STMT case>: Likewise.
-	(tsubst_copy_and_build) <COMPONENT_REF case>: Likewise.
-	* semantics.c (qualified_name_lookup_error): New, broken out of ...
-	(finish_id_expression): ... here. Use it.
-
-2003-07-25  Falk Hueffner  <falk.hueffner@student.uni-tuebingen.de>
-
-	* cfns.gperf: Add '%%' delimiter to placate gperf 3.0.
-
-2003-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11596
-	* pt.c (maybe_fold_nontype_arg, maybe_fold_nontype_args): Remove.
-	(tsubst_template_arg): New.
-	(tsubst_template_arg_vector): Rename to ...
-	(tsubst_template_args): ... this. Accept a TREE_LIST form. Use
-	tsubst_template_arg.
-	(coerce_template_parms): Use tsubst_template_arg for default
-	value.
-	(tsubst_template_parms): Likewise.
-	(tsubst_aggr_type): Adjust.
-	(tsubst_decl): Likewise.
-	(tsubst): Use tsubst_template_arg for a DOMAIN. Adjust.
-	(tsubst_copy) <TEMPLATE_ID_EXPR case>: Use tsubst_template_args.
-
-2003-07-25 Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* Make-lang.in (cp/error.o): Depend on DIAGNOSTIC_H.
-	* error.c: Use the new pretty-printer framework.
-
-2003-07-24  Per Bothner  <pbothner@apple.com>
-
-	* decl.c (pushdecl_class_level): Don't use push_srcloc/pop_srcloc
-	which causes errors messages to incorrectly mention included files.
-
-2003-07-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (convert_to_base_statically): Declare.
-	* call.c (build_special_member_call): Convert INSTANCE to the base
-	type.
-	* class.c (convert_to_base_statically): New method.
-	* init.c (construct_virtual_base): Use it.
-	* method.c (do_build_assign_ref): Fix typo in comment.
-
-2003-07-24  Jason Merrill  <jason@redhat.com>
-
-	* decl.c: Just set truthvalue_* to boolean_*.
-
-2003-07-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (reshape_init): Remove unreachable code.
-
-2003-07-24  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/11513
-	* cp-tree.h (PROCESSING_REAL_TEMPLATE_DECL_P): Use current_scope.
-
-2003-07-23  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11645
-	* cp-tree.h (accessible_base_p): Declare.
-	* call.c (build_over_call): Use it.
-	* search.c (accessible_base_p): New function, split out from ...
-	(lookup_base): ... here.
-
-	PR c++/11517
-	* call.c (build_conditional_expr): Use perform_implicit_conversion
-	and error_operand_p.  Robustify.
-	* typeck.c (build_unary_op): Use perform_implicit_conversion.
-
-2003-07-23  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10953
-	* parser.c (cp_parser_nested_name_specifier): Reset scope on
-	failure.
-	(cp_parser_elaborated_type_specifier): Likewise.
-
-2003-07-22  Mark Mitchell  <mark@codesourcery.com>
-
-	Eliminate use of POINTER_TYPE for pointers-to-members.
-	* call.c (standard_conversion): Rework pointer-to-member handling.
-	Add comments.
-	(add_builtin_candidate): Likewise.
-	(resolve_scoped_fn_name): Remove.
-	(build_conditional_expr): Rework pointer-to-member handling.
-	(compare_ics): Likewise.
-	* class.c (check_field_decls): Use TYPE_PTR_P.
-	* cp-lang.c (cp_var_mod_type_p): Rework pointer-to-member
-	handling.
-	* cp-tree.h (SCALAR_TYPE_P): Use TYPE_PTR_TO_MEMBER_P.
-	(TYPE_PTRMEM_P): Add comment.
-	(TYPE_PTR_P): Simplify.
-	(TYPE_PTROB_P): Correct definition.
-	(TYPE_PTR_TO_MEMBER_P): New macro.
-	(TYPE_PTRMEM_CLASS_TYPE): Adjust.
-	(TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
-	(resolved_scoped_fn_name): Remove declaration.
-	(build_offset_ref): Change prototype.
-	(resolve_offset_ref): Remove.
-	(comp_target_types): Remove.
-	* cvt.c (cp_convert_to_pointer): Rework pointer-to-member
-	handling.
-	(convert_to_reference): Use can_convert.
-	(ocp_convert): Improve error handling.  Rework pointer-to-member
-	handling.
-	(perform_qualification_conversions): Rework pointer-to-member
-	handling.
-	* decl.c (build_ptrmem_type): Handle functions too.
-	(create_array_type_for_decl): Remove OFFSET_TYPE error message.
-	(grokdeclarator): Use OFFSET_TYPE for pointers to data members.
-	(grokparms): Remove OFFSET_TYPE error message.
-	* dump.c (cp_dump_tree): Rework pointer-to-member handling.
-	* error.c (dump_type_prefix): Likewise.
-	* expr.c (cplus_expand_constant): Use build_nop.
-	* init.c (build_offset_ref): Add address_p parameter.  Fold in
-	necessary bits from resolve_offset_ref.
-	(resolve_offset_ref): Remove.
-	* parser.c (cp_parser_postfix_expression): Remove special case
-	code for OFFSET_TYPE.
-	* pt.c (convert_nontype_argument): Rework pointer-to-member
-	handling.
-	(convert_template_argument): Likewise.
-	(unify): Likewise.
-	(invalid_nontype_parm_type_p): Likewise.
-	(dependent_type_p_r): Likewise.
-	* rtti.c (get_tinfo_decl): Remove OFFSET_TYPE special case.
-	(target_incomplete_p_): Rework pointer-to-member
-	handling.
-	(get_pseudo_ti_init): Likewise.
-	(get_pseudo_ti_desc): Likewise.
-	* semantics.c (finish_qualified_id_expr): Adjust call to
-	build_offset_ref.  Remove use of resolve_offset_ref.
-	* tree.c (pod_type_p): Use TYPE_PTR_TO_MEMBER_P.
-	* typeck.c (target_type): Use TYPE_PTRMEM_P.
-	(type_unknown_p): Remove obsolete code about the time before
-	non-dependent expressions were handled correctly.
-	(qualify_type_recursive): Remove.
-	(composite_pointer_type_r): New function.
-	(composite_pointer_type): Use it.
-	(merge_types): Remove dead comments.
-	(comp_cv_target_types): Remove.
-	(comp_target_types): Likewise.
-	(comp_target_parms): Likewise.
-	(cxx_sizeof_or_alignof_type): Remove OFFSET_TYPE error.
-	(build_indirect_ref): Use TYPE_PTR_TO_MEMBER_P.
-	(build_binary_op): Do not use of comp_target_types.
-	(pointer_diff): Remove OFFSET_TYPE case.
-	(build_unary_op): Adjust pointer-to-member handling.
-	(unary_complex_lvalue): Likewise.
-	(check_for_casting_away_constness): Add description parameter.
-	(build_static_cast): Pass it.
-	(build_reinterpret_cast): Use check_for_casting_away_constness.
-	(build_const_cast): Adjust pointer-to-member handling.
-	(build_c_cast): Likewise.
-	(convert_for_assignment): Remove OFFSET_TYPE error message.
-	(comp_ptr_ttypes_real): Adjust pointer-to-member handling.
-	(comp_ptr_ttypes_reinterpret): Remove.
-	(casts_away_constness_r): Adjust pointer-to-member handling.
-	(casts_away_constness): Liekwise.
-	(strip_all_pointer_quals): Remove.
-	* typeck2.c (digest_init): Adjust pointer-to-member handling.
-	(build_m_component_ref): Likewise.
-
-2003-07-22  Wolfgang Bangerth  <bangerth@dealii.org>
-
-	* lex.c (unqualified_fn_lookup_error): Mention that the error
-	message needs to be kept in synch with the manual.
-
-2003-07-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11614
-	* decl.c (grokdeclarator): An array member is only a flexible
-	array member if the field itself is the array.
-
-2003-07-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10793
-	* decl.c (xref_basetypes): Handle error_mark_node.
-
-2003-07-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (enum cp_lvalue_kind): Add clk_packed.
-	* tree.c (lvalue_p_1): Set it.
-	* class.c (check_field): Don't allow non-packed non-POD fields to
-	be packed.
-	* call.c (reference_binding): Need a temporary for all bitfield
-	and packed fields.
-	(convert_like_real): Check it is ok to make a temporary here.
-
-2003-07-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (hack_identifier): Remove.
-	* method.c (hack_identifier): Remove.
-	* semantics.c (finish_id_expression): Expand hack_identifier
-	here. Simplify.
-
-2003-07-19  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c class.c decl.c decl2.c g++spec.c lex.c parser.c pt.c rtti.c
-	semantics.c typeck.c: Remove unnecessary casts.
-
-2003-07-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (hack_identifier): Remove.
-	* method.c (hack_identifier): Remove.
-	* semantics.c (finish_id_expression): Expand hack_identifier
-	here. Simplify.
-
-2003-07-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (finish_non_static_data_member): Add object param.
-	* method.c (hack_identifier): Adjust.
-	* pt.c (tsubst_copy_and_build) <COMPONENT_REF case>: Don't search
-	again for a FIELD_DECL.
-	* semantics.c (finish_non_static_data_member): Add object
-	parameter. Always save the DECL in the COMPONENT_REF.
-	* call.c (resolve_scoped_fn_name): Adjust.
-
-2003-07-17  Zack Weinberg  <zack@codesourcery.com>
-
-	* pt.c (get_bindings): Make definition consistent with
-	forward declaration.
-
-2003-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/7809
-	* friend.c (add_friend): Check access for member functions
-	and templates.
-
-2003-07-17  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR c++/10668
-	* typeck.c (build_class_member_access_expr): Improve diagnostic.
-
-2003-07-16  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11547
-	* cp-tree.h (DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P): New
-	macro.
-	(DECL_PRETTY_FUNCTION_P): Use VAR_DECL_CHECK.
-	* decl.c (duplicate_decls): Merge
-	DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
-	* parser.c (cp_parser_postfix_expression): Adjust call to
-	cp_parser_initializer_list and
-	cp_parser_parenthesized_expression_list.
-	(cp_parser_parenthesized_expression_list): Add non_constant_p.
-	(cp_parser_new_placement): Adjust call to
-	cp_parser_parenthesized_expression_list.
-	(cp_parser_direct_new_declarator): Likewise.
-	(cp_parser_conditional_expression): Remove.
-	(cp_parser_constant_expression): Parse an assignment-expression,
-	not a conditional-expression.
-	(cp_parser_simple_declaration): Resolve expression/declaration
-	ambiguity more quickly.
-	(cp_parser_mem_initializer): Adjust call to
-	cp_parser_parenthesized_expression_list.
-	(cp_parser_init_declarator): Keep track of whether or not the
-	initializer is a constant-expression.
-	(cp_parser_initializer): Add non_constant_p parameter.
-	(cp_parser_initializer_clause): Likewise.
-	(cp_parser_initializer_list): Likewise.
-	(cp_parser_attribute_list): Adjust call to
-	cp_parser_parenthesized_expression_list.
-	(cp_parser_functional_cast): Likewise.
-	* pt.c (tsubst_decl): Copy
-	DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
-	(tsubst_expr): Tweak use of DECL_PRETTY_FUNCTION_P.
-	* semantics.c (finish_id_expression): Use
-	DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P.
-
-2003-07-16  Neil Booth  <neil@daikokuya.co.uk>
-
-	* lang-options.h: Remove.
-
-2003-07-16  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	PR c/10962
-	* class.c (field_decl_cmp): Remove.
-	(resort_field_decl_cmp): Remove.
-	(resort_sorted_fields): Remove.
-	(add_fields_to_vec): Rename to ...
-	(add_fields_to_record_type): this.
-	(finish_struct_1): Change to be using
-	sorted_fields_type's fields.
-	* cp-tree.h (lang_decl): In lang_decl_u3
-	change sorted_fields to be a pointer to
-	sorted_fields_type.
-	(resort_sorted_fields): Remove prototype.
-	* search.c (lookup_field_1): Change to be using
-	sorted_fields_type's fields.
-
-2003-07-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/5421
-	* decl.c (grokdeclarator): Handle TEMPLATE_ID_EXPR if friend
-	is a member of other class.
-	* friend.c (do_friend): Don't build TEMPLATE_DECL if friend
-	is a specialization of function template.
-
-2003-07-16  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR c++/10903
-	* pt.c (convert_nontype_argument): Fix thinko in diagnostic.
-	Improve.
-
-2003-07-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (LOOKUP_EXPR): Remove.
-	* cp-tree.h (cp_id_kind): Add CP_ID_KIND_UNQUALIFIED_DEPENDENT.
-	(LOOKUP_EXPR_GLOBAL): Remove.
-	(get_bindings): Remove.
-	(is_aggr_type_2): Remove.
-	* call.c (resolved_scoped_fn_name): Remove support for
-	LOOKUP_EXPR.
-	* decl.c (grokfndecl): Likewise.
-	(grokdeclarator): Likewise.
-	* error.c (dump_decl): Likewise.
-	(dump_expr): Likewise.
-	* friend.c (do_friend): Likewise.
-	* init.c (build_offset_ref): Likewise.
-	* lex.c (unqualified_fn_lookup_error): Use pedwarn.  Do not create
-	LOOKUP_EXPRs
-	* mangle.c (write_expression): Remove support for LOOKUP_EXPR.
-	* parser.c (cp_parser_postfix_expression): Modify Koenig lookup
-	test.
-	* pt.c (get_bindings): Give it internal linkage.
-	(check_explicit_specialization): Remove support for LOOKUP_EXPR.
-	(lookup_template_function): Likewise.
-	(for_each_tempalte_parm_r): Likewise.
-	(tsubst_decl): Likewise.
-	(tsubst_qualified_id): Handle template template parameters.
-	(tsubst_copy): Remove support for LOOKUP_EXPR.
-	(tsubst_copy_and_build): Likewise.
-	(most_general_template): Likewise.
-	(value_dependent_expression_p): Likewise.
-	(type_dependent_expression_p): Note that IDENTIFIER_NODEs are
-	always dependent.
-	* semantics.c (perform_koenig_lookup): Do not create
-	IDENTIFIER_NODEs.
-	(finish_fname): Likewise.
-	(finish_id_expression): Likewise.
-	* tree.c (is_aggr_type_2): Remove.
-
-2003-07-16  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR c++/11531
-	* typeck.c (check_return_expr): Fix thinko in diagnostic.
-
-2003-07-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10108
-	* pt.c (tsubst_decl) <TEMPLATE_DECL>: Add a check for
-	error_mark_node.
-
-2003-07-14  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11509
-	* pt.c (dependent_scope_ref_p): New function.
-	(value_dependent_expression_p): Use it.
-	(type_dependent_expression_p): Likewise.
-
-	* pt.c (tsubst_friend_function): Use reregister_specialization.
-
-	PR c++/7019
-	* cp-tree.h (lookup_qualified_name): Adjust prototype.
-	* decl.c (lookup_qualified_name): Add complain parameter.  Adjust
-	call to is_aggr_type.
-	* parser.c (cp_parser_lookup_name): Adjust call to
-	lookup_qualified_name.
-	* pt.c (tsubst_qualified_id): Likewise.
-	(tsubst_copy_and_build): Likewise.
-	* semantics.c (finish_qualified_id_expr): Deal with erroneous
-	expressions.
-
-2003-07-14  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	PR c++/11510
-	* call.c (op_error): Properly format  REALPART_EXPR and
-	IMAGPART_EXPR.
-	* error.c (dump_expr): Likewise.
-
-2003-07-14  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* error.c (dump_expr): Handle EMPTY_CLASS_EXPR.
-
-2003-07-14  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR c++/5293
-	* call.c (initialize_reference): Improve diagnostic.
-
-2003-07-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/11154
-	* pt.c (more_specialized_class): Add full_args parameter.
-	(most_specialized_class): Adjust calls to more_specialized_class.
-	* cp-tree.h (more_specialized_class): Adjust declaration.
-
-2003-07-14  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* lex.c (enum tree_node_kind): Delete.
-
-2003-07-13  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11503
-	* cp-tree.h (DECL_SELF_REFERENCE_P): New macro.
-	(SET_DECL_SELF_REFERENCE_P): Likewise.
-	* class.c (build_self_reference): Use SET_DECL_SELF_REFERENCE_P.
-	* pt.c (tsubst_decl): Copy it.
-	* search.c (lookup_base): Use DECL_SELF_REFERENCE_P.
-
-	* pt.c (reregister_specialization): Fix thinko in previous change.
-
-	* cp-tree.h (cp_id_kind): New type.
-	(unqualified_name_lookup_error): Change prototype.
-	(unqualified_fn_lookup_error): New function.
-	(do_identifier): Remove.
-	(do_scoped_id): Likewise.
-	(tsubst_copy_and_build): Change prototype.
-	(reregister_specialization): New function.
-	(perform_koenig_lookup): Likewise.
-	(finish_id_expression): Likewise.
-	* call.c (build_method_call): Adjust call to
-	unqualified_name_lookup_error.
-	* decl.c (duplicate_decls): Use reregister_specialization.
-	* lex.c (is_global): Remove.
-	(unqualified_name_lookup_error): Return a value.
-	(do_identifier): Remove.
-	(do_scoped_id): Likewise.
-	(identifier_typedecl_value): Remove.
-	(unqualified_fn_lookup_error): New function.
-	* parser.c (cp_parser_id_kind): Remove.
-	(cp_parser_non_constant_id_expression): Remove.
-	(cp_parser_primary_expression): Use finish_id_expression.
-	(cp_parser_class_or_namespace_name): Use cp_id_kind, not
-	cp_parser_id_kind.
-	(cp_parser_postfix_expression): Use perform_koenig_lookup.
-	(cp_parser_template_argument): Use cp_id_kind.
-	(cp_parser_fold_non_dependent_expr): Adjust call to
-	tsubst_copy_and_build.
-	* pt.c (unregister_specialization): Rename to ...
-	(reregister_specialization): This.
-	(tsubst_friend_function): Use it.
-	(maybe_fold_nontype_arg): Adjust call to tsubst_copy_and_build.
-	(tsubst_qualified_id): Likewise.
-	(tsubst_expr): Likewise.
-	(tsubst_copy_and_build): Add function_p parameter.  Use
-	finish_id_expression.  Introduce RECUR macro.
-	(tsubst_non_call_postfix_expression): New function.
-	(regenerate_decl_from_template): Use reregister_specialization.
-	* semantics.c (perform_koenig_lookup): New function.
-	(finish_id_expression): Likewise.
-
-2003-07-13  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (push_access_scope_real): Remove.
-	(push_access_scope): Move code from push_access_scope_real.
-	(pop_access_scope): Don't check for TEMPLATE_DECL.
-	(instantiate_template): Defer access checking during template
-	substitution.
-	(regenerate_decl_from_template): Tidy.
-
-2003-07-11  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	PR c++/11437
-	* operators.def: Add definitions for __imag__, __real__.
-
-2003-07-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/11050
-	* parser.c (cp_parser_expression_list): Rename to ...
-	(cp_parser_parenthesized_expression_list): ... here. Add attribute
-	parameter, parse the surounding parentheses.
-	(cp_parser_skip_to_closing_parenthesis): Add recover and or_comma
-	parameters. Return int.
-	(cp_parser_skip_to_closing_parenthesis or comma): Remove.
-	(cp_parser_postfix_expression): Adjust function call parsing.
-	(cp_parser_new_placement): Adjust.
-	(cp_parser_new_initializer): Likewise.
-	(cp_parser_cast_expression): Likewise.
-	(cp_parser_selection_statement): Likewise.
-	(cp_parser_mem_initializer): Likewise.
-	(cp_parser_asm_definition): Likewise.
-	(cp_parser_init_declarator): Likewise.
-	(cp_parser_declarator): Make
-	cdtor_or_conv_p an int ptr.
-	(cp_parser_direct_declarator): Likewise. Check for a parameter
-	list on cdtors & conv functions.
-	(cp_parser_initializer): Adjust.
-	(cp_parser_member_declaration): Adjust.
-	(cp_parser_attribute_list): Move code into
-	cp_parser_parens_expression_list.
-	(cp_parser_functional_cast): Adjust.
-	* pt.c (type_dependent_expression_p): Erroneous expressions are
-	non-dependent.
-
-2003-07-11  Geoffrey Keating  <geoffk@apple.com>
-
-	* decl.c (cp_finish_decl): Handle 'used' attribute.
-
-	* cp-lang.c (c_reset_state): New dummy routine.
-	* cp-tree.h (finish_file): Move prototype to c-common.h.
-	* parser.c (c_parse_file): Rename from yyparse; don't call finish_file.
-
-2003-07-11  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8327
-	* pt.c (tsubst_qualified_id): Implement suggested resolution for
-	Core Issue 2.
-	(type_dependent_expression_p): Likewise.
-
-2003-07-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck.c (build_binary_op): Do not warn about signed
-	vs. unsigned comparisons in the bodies of templates.
-
-	PR c++/9411
-	* parser.c (cp_parser_postfix_expression): Check dependency of
-	functions.
-
-2003-07-09  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10032
-	* decl.c (cxx_init_decl_processing): With -pedantic, pedwarns are
-	still errors.
-
-	PR c++/10527
-	* error.c (decl_to_string): Do not print default argument
-	expressions.
-
-	* cp-tree.h (break_out_calls): Remove declaration.
-	* tree.c (break_out_calls): Remove.
-	* typeck.c (build_modify_expr): Avoid invalid sharing of trees.
-
-2003-07-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++ 9483
-	* class.c (check_field_decls): Pass DECL_NAME to constructor_name_p.
-	* decl2.c (constructor_name_p): Avoid repeated constructor_name
-	calls.
-	* decl.c (grokdeclarator): Refactor ctor/dtor detection.
-
-2003-07-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck.c (build_x_unary_op): Take note of the fact that
-	PREINCREMENT_EXPR and POSTINCREMENT_EXPR are binary operations on
-	trees.
-
-	* parser.c (cp_parser_primary_expression): Preserve the form of
-	qualified expressions in templates, even if they are not
-	dependent.
-	* pt.c (convert_nontype_argument): Handle non-dependent SCOPE_REFs.
-	(tsubst_qualified_id): Likewise.
-	* search.c (accessible_p): Treat everything in the body of a
-	template as accessible.
-
-2003-07-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (NON_DEPENDENT_EXPR): New node.
-	* cp-tree.h (build_call_from_tree): Remove.
-	(build_member_call): Likewise.
-	(dependent_template_arg_p): Remove.
-	(any_dependent_template_arguments_p): New function.
-	(dependent_template_id_p): Likewise.
-	(any_type_dependent_arguments_p): Likewise.
-	(build_non_dependent_expr): Likewise.
-	(build_non_dependent_args): Likewise.
-	(build_x_compound_expr): Adjust prototype.
-	* call.c (build_new_method_call): Handle non-dependent expressions
-	correctly.
-	* decl2.c (grok_array_decl): Likewise.
-	(build_offset_ref_call_from_tree): Likewise.
-	(build_call_from_tree): Remove.
-	* error.c (dump_decl): Handle NON_DEPENDENT_EXPR.
-	(dump_expr): Likewise.
-	* init.c (build_member_call): Remove.
-	* mangle.c (write_expression): Update handling for template-ids.
-	* parser.c (cp_parser_primary_expression): Use
-	any_dependent_template_arguments_p.  Update constant-expression
-	handling.
-	(cp_parser_postfix_expression): Use
-	any_type_dependent_arguments_p.  Simplify call processing.
-	(cp_parser_unary_expression): Simplify.
-	(cp_parser_expression): Adjust for changes to
-	build_x_compound_expr.
-	(cp_parser_template_argument): Implement standard-conforming
-	parsing of non-type template arguments.
-	(cp_parser_direct_declarator): Use
-	cp_parser_fold_non_dependent_expr.
-	(cp_parser_fold_non_dependent_expr): New function.
-	(cp_parser_next_token_ends_template_argument_p): Likewise.
-	* pt.c (convert_template_argument): Do not call
-	maybe_fold_nontype_arg.
-	(tsubst_baselink): Likewise.
-	(tsubst_copy_and_build): Share common code.  Make sizeof/alignof
-	processing work correctly for non-dependent expressions.  Adjust
-	handling of COMPOUND_EXPR.  Simplify call processing.
-	(value_dependent_expression_p): Deal with functional casts and
-	sizeof/alignof correctly.
-	(type_dependent_expression_p): Handle overloaded functions.
-	(any_type_dependent_arguments_p): New function.
-	(any_dependent_template_arguments_p): Likewise.
-	(dependent_template_p): Treat SCOPE_REFs as dependent.
-	(dependent_template_id_p): Simplify.
-	(build_non_dependent_expr): New function.
-	(build_non_dependent_args): Likewise.
-	* semantics.c (finish_stmt_expr): Don't make dependent
-	statement-expresions have void type.
-	(finish_call_expr): Handle non-dependent expressions
-	correctly.
-	* tree.c (lvalue_p_1): Treat NON_DEPENDENT_EXPRs as lvalues.
-	* typeck.c (cxx_sizeof_or_alignof_type): Give the expression
-	type size_t, even in templates.
-	(expr_sizeof): Likewise.
-	(finish_class_member_access_expr): Handle non-dependent expressions
-	correctly.
-	(build_x_indirect_ref): Likewise.
-	(build_x_binary_op): Likewise.
-	(build_x_unary_op): Likewise.
-	(build_x_conditional_expr): Likewise.
-	(build_x_compound_expr): Likewise.
-	* typeck2.c (build_x_arrow): Likewise.
-
-2003-07-09  Jan Hubicka  <jh@suse.cz>
-
-	* cp-lang.c (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): New.
-	* decl.c (duplicate_decls): Use DECL_ESTIMATED_INSNS.
-	(start_function): Use DECL_ESTIMATED_INSNS.
-	* optimize.c (maybe_clone_body): Use DECL_ESTIMATED_INSNS.
-
-	* decl2.c (maybe_emit_vtables): Fix marking vtables as needed in
-	unit-at-a-time
-
-2003-07-08  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/11030
-	* pt.c (instantiate_class_template): Don't call xref_tag to
-	inject name when the friend class is a specialization.
-
-2003-07-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (build_scoped_method_call): Remove.
-	(lookup_qualified_name): Remove parameter.
-	(tsubst_copy_and_build): Declare.
-	(finish_qualified_object_call_expr): Remove.
-	(check_accessibility_of_qualified_id): New function.
-	(finish_qualified_id_expr): Likewise.
-	(non_reference): Likewise.
-	(build_expr_from-tree): Remove.
-	* call.c (non_reference): Remove.
-	(build_scoped_method_call): Likewise.
-	(build_method_call): Use error_operand_p.  Assert that we are not
-	processing a template.
-	(standard_conversion): Use non_reference.
-	* class.c (build_vtbl_entry_ref): Likewise.
-	(build_vtbl_ref_1): Likewise.
-	* cvt.c (build_expr_type_conversion): Use non_reference.
-	* decl.c (lookup_qualified_name): Remove flags parameter.
-	(grok_op_properties): Use non_reference.
-	* decl2.c (grok_array_decl): Likewise.
-	(build_expr_from_tree): Remove.
-	(build_offset_ref_call_from_tree): Update comment.
-	* error.c (parm_to_string): Call reinit_global_formatting_buffer.
-	* except.c (prepare_eh_types): Use non_reference.
-	(can_convert_eh): Likewise.
-	* init.c (build_dtor_call): Avoid using build_method_call.
-	* mangle.c (write_template_param): Remove misleading comment.
-	* method.c (locate_copy): Use non_reference.
-	* parser.c (cp_parser_scope_through_which_access_occurs): Remove.
-	(cp_parser_primary_expression): Do not create SCOPE_REFs is
-	non-dependent contexts.
-	(cp_parser_postfix_expression): Use finish_qualified_id_expr.
-	(cp_parser_direct_declarator): Use tsubst_copy_and_build, not
-	build_expr_from_tree.
-	(cp_parser_lookup_name): Adjust call to lookup_qualified_name.
-	Use check_accessibility_of_qualified_id.
-	* pt.c (maybe_fold_nontype_arg): Use tsubst_copy_and_build, not
-	build_expr_from_tree.
-	(tsubst_baselink): New function.
-	(tsubst_qualified_id): Likewise.
-	(tsubst_copy): Use them.  Remove support for METHOD_CALL_EXPR.
-	(tsubst_expr): Adjust call to lookup_qualified_name.
-	(tsubst_copy_and_build): Handle SCOPE_REFs specially.  Adjust
-	handling of CALL_EXPRs.
-	(value_dependent_expression_p): Use INTEGRAL_OR_ENUMERATION_TYPE_P.
-	* rtti.c (get_tinfo_decl_dynamic): Use non_reference.
-	* search.c (check_final_overrider): Likewise.
-	* semantics.c (check_accessibility_of_qualified_id): New function.
-	(finish_qualified_object_call_expr): Remove.
-	* typeck.c (target_type): Use non_reference.
-	(cxx_sizeof_or_alignof_type): Likewise.
-	(dubious_conversion_warnings): Likewise.
-	(convert_for_initialization): Likewise.
-	(non_reference): New function.
-
-2003-07-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (print_binding_level, print_other_binding_stack,
-	print_binding_stack): Merge uses of HOST_PTR_PRINTF with adjacent
-	stdio calls.
-	* ptree.c (cxx_print_decl, cxx_print_binding): Likewise.
-
-2003-07-07  Andreas Jaeger  <aj@suse.de>
-
-	* friend.c: Convert to ISO C90 prototypes.
-
-	* Make-lang.in ($(srcdir)/cp/cfns.h): Use ANSI-C as output
-	language.
-	* cfns.h: Regenerate.
-
-	* typeck.c: Convert remaining prototypes to ISO C90.
-	* search.c: Likewise.
-
-	* decl2.c (build_expr_from_tree): Convert prototype to ISO C90.
-	* semantics.c (expand_or_defer_fn): Likewise
-	* mangle.c (discriminator_for_string_literal): Likewise.
-	* g++spec.c (lang_specific_driver): Likewise.
-
-	* search.c (lookup_base_r): Remove unused variable.
-
-2003-07-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* semantics.c: (genrtl_try_block) Adjust emit_line_note
-	calls.
-
-2003-07-07  Andreas Jaeger  <aj@suse.de>
-
-	* search.c (lookup_base_r): Remove unused variable.
-
-2003-07-06  Michael Chastain  <mec@shout.net>
-
-	PR debug/10055
-	* lex.c (cxx_init): Call push_srcloc and pop_srcloc rather than
-	assigning to input_filename directly.
-
-2003-07-06  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* call.c: Fix comment formatting.
-	* class.c: Likewise.
-	* cp-tree.h: Likewise.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* error.c: Likewise.
-	* method.c: Likewise.
-	* name-lookup.c: Likewise.
-	* parser.c: Likewise.
-	* pt.c: Likewise.
-	* rtti.c: Likewise.
-	* search.c: Likewise.
-	* typeck.c: Likewise.
-
-2003-07-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11345
-	* search.c (lookup_base_r): Remove is_non_public and
-	within_current_scope parameters.  Remove other dead code.
-	(lookup_base): Adjust call to lookup_base_r.
-	(adjust_result_of_qualified_name_lookup): Improve comment.
-	* semantics.c (finish_call_expr): Use maybe_dummy_object.
-
-2003-07-06  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_HANDLE_FILENAME,
-	LANG_HOOKS_MISSING_ARGUMENT): Override.
-
-2003-07-05  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11431
-	* typeck.c (build_static_cast): Check for reference conversions
-	earlier.
-
-2003-07-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (perform_integral_promotions): Declare.
-	* call.c (build_addr_func): Use decay_conversion.
-	(convert_arg_to_ellipsis): Likewise.  Remove misleading comment.
-	(convert_for_arg_passing): Use perform_integral_promotions.
-	* cvt.c (build_expr_type_conversion): Use decay_conversion.
-	(type_promotes_to): Do not return a cv-qualified type.
-	* decl.c (grok_reference_init): Fix formatting.
-	(get_atexit_node): Use decay_conversion.
-	(build_enumerator): Use perform_integral_promotions.
-	* init.c (build_vec_init): Use decay_conversion.
-	* semantics.c (finish_expr_stmt): Likewise.
-	(finish_switch_cond): Use perform_integral_promotions.
-	* typeck.c (default_conversion): Likewise.
-	(perform_integral_promotions): New function.
-	(build_indirect_ref): Use decay_conversion.
-	(build_array_ref): Use perform_integral_promotions.
-	(convert_arguments): Use decay_conversion.
-	(build_unary_op): Use perform_integral_promotions.
-	(build_c_cast): Use decay_conversion.
-	(build_modify_expr): Likewise.
-	(convert_for_initialization): Likewise.
-	* typeck2.c (build_x_arrow): Likewise.
-
-2003-07-04  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* call.c: Fix comment typos.
-	* class.c: Likewise.
-	* cp-tree.h: Likewise.
-	* cvt.c: Likewise.
-	* decl2.c: Likewise.
-	* decl.c: Likewise.
-	* init.c: Likewise.
-	* mangle.c: Likewise.
-	* parser.c: Likewise.
-	* pt.c: Likewise.
-	* search.c: Likewise.
-	* semantics.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-
-2003-07-04  Zack Weinberg  <zack@codesourcery.com>
-
-	* parser.c (cp_lexer_read_token): No need to handle string
-	constant concatenation.
-
-2003-07-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (GCC_DIAG_STYLE, ATTRIBUTE_GCC_CXXDIAG): Define.
-	(cp_error_at, cp_warning_at, cp_pedwarn_at): Mark with
-	ATTRIBUTE_GCC_CXXDIAG.
-
-2003-07-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_addr_func): Handle bound pointers-to-members.
-	(build_method_call): Do not call resolve_offset_ref.
-	(implicit_conversion): Likewise.
-	(resolve_scoped_fn_name): Use finish_non_static_data_member, not
-	resolve_offset_ref.
-	(resolve_args): Do not call resolve_offset_ref.
-	(build_conditional_expr): Likewise.
-	(build_new_method_call): Likewise.
-	* cp-tree.def (OFFSET_REF): Update documentation.
-	* cvt.c (cp_convert_to_pointer): Update handling of conversions from
-	pointers to members to pointers.
-	(ocp_convert): Do not call resolve_offset_ref.
-	(convert_to_void): Likewise.
-	(build_expr_type_conversion): Likewise.
-	* decl2.c (delete_sanity): Likewise.
-	* init.c (resolve_offset_ref): Simplify greatly.
-	(build_vec_delete): Do not call resolve_offset_ref.
-	* parser.c (cp_parser_postfix_expression): Call resolve_offset_ref
-	if appropriate.
-	(cp_parser_unary_expression): Use
-	cp_parser_simple_cast_expression.
-	(cp_parser_delete_expression): Likewise.
-	(cp_parser_cast_expression): Likewise.
-	(cp_parser_pm_expression): Use cp_parser_binary_op.
-	(cp_parser_simple_cast_expression): New function.
-	* rtti.c (build_dynamic_cast_1): Do not call resolve_offset_ref.
-	* semantics.c (finish_increment_expr): Likewise.
-	(finish_typeof): Likewise.
-	* tree.c (lvalue_p_1): Do not handle OFFSET_REF.
-	* typeck.c (require_complete_type): Do not handle OFFSET_REFs.
-	(decay_conversion): Do not call resolve_offset_ref.
-	(finish_class_member_access_expr): Likewise.
-	(convert_arguments): Likewise.
-	(build_x_binary_op): Handle DOTSTAR_EXPR.
-	(condition_conversion): Do not call resolve_offset_ref.
-	(unary_complex_lvalue): Likewise.
-	(build_static_cast): Likewise.
-	(build_reinterpret_cast): Likewise.
-	(build_const_cast): Likewise.
-	(build_c_cast): Likewise.
-	(build_modify_expr): Likewise.
-	(convert_for_assignment): Likewise.
-	(convert_for_initialization): Likewise.
-	* typeck2.c (build_x_arrow): Likewise.
-	(build_m_component_ref): Simplify.
-
-	* call.c (build_scoped_method_call): Use convert_to_void.
-	(build_method_call): Likewise.
-	* class.c (check_field_decls): Remove dead code.
-	* cvt.c (convert_from_reference): Remove OFFSET_TYPE handling.
-	* decl2.c (grok_array_decl): Remove dead code.
-	(arg_assoc_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
-	as pointer-to-member representation.
-	* init.c (build_offset_ref): Tidy.
-	(build_vec_delete_1): Use convert_to_void.
-	* mangle.c (write_type): Avoid relying on POINTER_TYPE over OFFSET_TYPE
-	as pointer-to-member representation.
-
-2003-07-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9162
-	* decl.c (grokdeclarator): Return friend decls, not
-	void_type_node.
-	* decl2.c (grokfield): Alter friend decl check.
-	* parser.c (struct cp_parser): Document default_arg chain on
-	unparsed_functions_queue.
-	(cp_parser_save_default_args): New.
-	(cp_parser_init_declarator, cp_parser_function_definition,
-	cp_parser_member_declaration): Call it.
-	(cp_parser_class_specifier): Remove unused variable. Alter
-	processing of unparsed_functions_queue.
-
-2003-07-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (add_method, check_field_decl): Fix format specifier.
-	* decl.c (duplicate_decls, pushdecl, check_goto,
-	fixup_anonymous_aggr, maybe_commonize_var, grokdeclarator,
-	start_enum): Likewise.
-	* decl2.c (ambiguous_decl): Likewise.
-	* pt.c (redeclare_class_template): Likewise.
-
-2003-07-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10219
-	* pt.c (type_unification_real): Don't unify exprs of error type.
-	* tree.c (error_type): Don't die on error_type.
-
-	PR c++/9779
-	* decl2.c (arg_assoc_class): Don't die on NULL type.
-	* typeck.c (type_unknown_p): Don't die on untyped expressions.
-
-2003-07-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6949
-	* decl2.c (grokfield): Create TEMPLATE_DECLs for methods in local
-	classes.
-
-2003-07-01  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* error.c (locate_error): %P takes an `int', not a `tree'.
-
-2003-07-02  Jan Hubicka  <jh@suse.cz>
-
-	* decl2.c (defer_fn): Set DECL_DEFER_OUTPUT.
-	(finish-file): Do not process function with DECL_DEFER_OUTPUT clear;
-	clear DECL_DEFER_OUTPUT once function is processed; avoid flags
-	massaging.
-
-	* cp-tree.h (DECL_NEEDED_P): Support unit-at-a-time
-	(expand_or_defer_fn): Declare.
-	(lower_function): Declare.
-	* decl.c (start_cleanup_fn): Use expand_or_defer_fn.
-	* decl2.c: Include cgraph.h and varpool.h
-	(maybe_emit_vtables):  Make explicit instantations as needed.
-	(mark_member_pointers, lower_function): New functions.
-	(finish_file): Do unit-at-a-time.
-	* method.c (synthesize_method): Use expand_or_defer_fn.
-	* optimize.c (maybe_clone_body): Use expand_or_defer_fn.
-	* parser.c (cp_parser_function_definition_after_decl): Use
-	expand_or_defer_fn.
-	* pt.c (instantiate_decl): Likewise.
-	* semantics.c: Include cgraph.h
-	(expand_or_defer_fn): Break out from ...
-	(expand_body): ... here; deal with unit-at-a-time.
-	* cp-lang.c (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION,
-	LANG_HOOKS_CALLGRAPH_LOWER_FUNCTION): Define.
-
-2003-07-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (resolve_scoped_fn_name): Return error_mark_node for
-	erroneous cases.
-
-2003-07-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11149
-	* call.c (resolve_scoped_fn_name): Check that the qualifying scope
-	is a class type.
-
-2003-07-01  Giovanni Bajo  <giovannibajo@libero.it>
-
-	PR c++/8046
-	* error.c (dump_decl): Handle BIT_NOT_EXPR as
-	pseudo destructor calls.
-
-2003-07-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (define_label): Replace filename and lineno
-	arguments with a location_t.
-	* decl.c (pop_label): Adjust define_label call.
-	(define_label): Replace filename and lineno arguments with a
-	location_t.
-	* semantics.c (finish_label): Adjust define_label call.
-
-2003-07-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9559
-	* decl2.c (grokfield): Do not build NOP_EXPRs around the
-	error_mark_node.
-
-2003-06-30  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in: Update.
-	* cp-lang.c (c_language): Define.
-	(LANG_HOOKS_INIT_OPTIONS): Use common hook.
-	* cp-tree.h (cxx_init_options): Remove.
-	* lex.c: Don't include diagnostic.h.
-	(cxx_init_options): Remove.
-
-2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
-
-	PR c++/4933
-	* error.c (dump_expr): Support correctly the COMPOUND_EXPR
-	tree generated within a template. Use dump_expr to dump an
-	expression sizeof.
-
-2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
-
-	* mangle.c (write_expression): Exit gracefully when trying to
-	mangle a CALL_EXPR.
-
-2003-06-30  Giovanni Bajo  <giovannibajo@libero.it>
-
-	PR c++/10750
-	* parser.c (cp_parser_primary_expression): A VAR_DECL with a
-	(value- or type-) dependent expression as DECL_INITIAL is a
-	valid constant-expression (at parser time).
-
-2003-06-30  Giovanni Bajo <giovannibajo@libero.it>
-
-	PR c++/11106
-	* error.c (dump_decl): Call dump_decl to dump the DECL_NAME for a
-	USING_DECL, instead of print_tree_identifier.
-
-2003-06-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-tree.h (language_to_string): Adjust declaration.
-	* dump.c (cp_dump_tree): Adjust usage.
-	* error.c (dump_char): Use output_formatted_scalar. Tidy.
-	(parm_to_string): Lose unused parameter.  Tidy.
-	(expr_to_string): Likewise.
-	(code_to_string): Likewise.
-	(language_to_string): Likewise.
-	(op_to_string): Likewise.
-	(assop_to_string): Likewise.
-	(digit_buffer): Remove.
-	(dump_type): Format builtin vector type as __vector__.
-
-2003-06-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* error.c (print_integer): Remove.
-	(dump_type_suffix): Adjust.
-	(dump_expr): Likewise.
-
-2003-06-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* error.c (print_instantiation_partial_context): Take a
-	location_t.
-	(print_instantiation_full_context): Adjust.
-	(print_instantiation_context): Adjust.
-
-	* cp-tree.h (cp_line_of, cp_file_of): Remove.
-	* error.c (cp_line_of, cp_file_of): Merge into ...
-	(location_of): ... here. Make static, return a location_t.
-	(cp_error_at, cp_warning_at, cp_pedwarn_at): Adjust.
-
-2003-06-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10784
-	* call.c (joust): Move warn_conversion check outwards.
-
-2003-06-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* decl.c (build_typename_type)
-	* mangle.c (write_template_template_arg)
-	* parser.c (cp_parser_scope_through_which_access_occurs)
-	* pt.c (push_access_scope_real, push_access_scope, pop_access_scope)
-	* repo.c (get_base_filename)
-	* semantics.c (maybe_convert_cond):
-	Mark the definition static, matching the forward declaration.
-
-2003-06-27  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10468
-	* pt.c (tsubst): Handle qualified TYPEOF_TYPEs correctly.
-
-2003-06-27  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10796
-	* decl.c (finish_enum): Implement DR377.
-
-	* decl.c (cp_finish_decl): Don't make variables with reference
-	type readonly while they are being initialized.
-
-2003-06-26  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11332
-	* typeck.c (build_static_cast): Avoid returning expressions with
-	reference type.
-
-2003-06-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_op_delete_call): Use strip_array_call. Correct
-	error message to say 'delete' or 'delete[]'.
-
-2003-06-26  Giovanni Bajo  <giovannibajo@libero.it>
-
-	PR c++/8266
-	* pt.c (check_explicit_specialization): When looking up a
-	template function from an identifier outside class-scope, bind
-	it to CP_DECL_CONTEXT.
-
-2003-06-25  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10990
-	* search.c (lookup_base_r): Rely on accessible_p, rather than
-	trying to emulate that logic here.
-
-	PR c++/10931
-	* call.c (convert_like): Pass issue_conversion_warnings.
-	(convert_like_with_context): Likewise.
-	(convert_like_real): Add issue_conversion_warnings parameter.
-	(perform_direct_initialization_if_possible): New function.
-	* cp-tree.h (perform_direct_initialization_if_possible): Declare it.
-	* typeck.c (check_for_casting_away_constness): New function.
-	(build_static_cast): Rewrite.
-
-2003-06-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (enforce_access): Assert we get a binfo.
-	(build_op_delete_call): Pass a binfo to
-	perform_or_defer_access_check.
-	* class.c (alter_access): Likewise.
-	* decl.c (make_typename_type): Likewise.
-	(make_unbound_class_template): Likewise.
-	* lex.c (do_identifier): Likewise.
-	* method.c (hack_identifier): Likewise.
-	* parser.c (cp_parser_lookup_name): Likewise.
-	* search.c (lookup_member): Likewise. Move IDENTIFIER_CLASS_VALUE
-	test.
-	* semantics.c (finish_non_static_data_member): Likewise.
-	(perform_or_defer_access_check): Expect a binfo.
-	* typeck.c (comptypes): Expect types.
-
-	* mangle.c (find_substitution): Don't pass a non-type to same_type_p
-	* friend.c (make_friend_class): Likewise.
-	* pt.c (check_default_tmpl_args): Likewise.
-	(lookup_template_class): Likewise.
-
-2003-06-24  Jan Hubicka  <jh@suse.cz>
-
-	* method.c (thunk_labelno): Move outside ifdef block to make garbage
-	collector happy.
-
-2003-06-24  Jan Hubicka  <jh@suse.cz>
-
-	* class.c (build_vtable): Make vtables.
-	* cp-tree.h (DECL_VTABLE_OR_VTT_P): New macro.
-	* decl2.c (output_vtable_inherit): Rename to ...
-	(prepare_assemble_variable): ... this one; change interface.
-	(maybe_emit_vtables): Do not call output_vtable_inherit.
-	* cp-lang.c (LANG_HOOKS_PREPARE_ASSEMBLE_VARIABLE): Define.
-	* cp-tree.h (prepare_assemble_variable): New.
-
-2003-06-23  Andrew Pinski <pinskia@physics.uc.edu>
-
-	* method.c: add prototype for make_alias_for_thunk.
-	(thunk_labelno, make_alias_for_thunk): only define
-	if ASM_OUTPUT_DEF is defined.
-
-2003-06-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* method.c (thunk_labelno): New variable.
-	(make_alias_for_thunk): New function.
-	(use_thunk): Use it if defined ASM_OUTPUT_DEF.  Put the thunk
-	into the same section as the function it is calling.
-	Include gt-cp-method.h.
-	* Make-lang.in (gt-cp-method.h): Depend on s-gtype.
-	(cp/method.o): Depend on gt-cp-method.h.
-	* config-lang.in (gtfiles): Add $(srcdir)/cp/method.c.
-
-2003-06-23  Jan Hubicka  <jh@suse.cz>
-
-	* decl.c (register_dtor_fn): Mark cleanup as used.
-	* decl2.c (mark_vtable_entries): Skip nops.
-	* rtti.c (get_tinfo_ptr): Mark tinfo as used.
-	(build_dynamic_cast_1): Likewise.
-	(tinfo_base_init): Likewise.
-	(emit_tinfo_decl): Likewise.
-
-2003-06-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* mangle.c (hash_type): Val is the TREE_LIST itself, not a pointer
-	to it.
-
-2003-06-21  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	PR c++/10784
-	* call.c (joust): Warn about choosing conversion sequence only if
-	-Wconversion.
-
-2003-06-21  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR c++/10864
-	* call.c (op_error): Tidy.
-	* error.c (dump_expr): Properly format 'T()' when T is an
-	aggregate type.
-
-2003-06-21  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	PR c++/10915
-	* decl.c (grok_op_properties): Warn possible confusing conversion
-	only if -Wconversion.
-
-2003-06-20  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10749
-	* parser.c (cp_parser_class_head): See through dependent names
-	when parsing a class-head.
-
-	PR c++/10845
-	* pt.c (try_class_unification): Correct handling of member class
-	templates.
-
-2003-06-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* semantics.c (genrtl_finish_function): Adjust
-	expand_function_end call.
-
-2003-06-19  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10939
-	* pt.c (tsubst_decl): Do not try to substitute into non-dependent
-	functions.
-	(value_dependent_expression_p): Correct logic for FUNCTION_DECLs.
-
-	PR c++/9649
-	* cp-tree.h (pushdecl_class_level): Change prototype.
-	(push_class_level_binding): Likewise.
-	* decl.c (add_binding): Reject duplicate static data members.
-	(pushdecl_class_level): Return a value indicating whether or not
-	the binding was valid.
-	(push_class_level_binding): Likewise.
-	* semantics.c (finish_member_declaration): Don't keep invalid
-	declarations.
-
-	PR c++/11041
-	* call.c (initialize_reference): Do not use cp_finish_decl to emit
-	temporary variables.
-	* cp-tree.h (static_aggregates): Declare.
-	(pushdecl_top_level_and_finish): Likewise.
-	* decl.c (pushdecl_top_level_1): New function.
-	(pushdecl_top_level): Use it.
-	(pushdecl_top_level_and_finish): New function.
-	(initialize_local_var): Remove redundant code.
-	(cp_finish_decl): Remove support for RESULT_DECLs.  Don't check
-	building_stmt_tree.
-	* decl.h (static_aggregates): Remove.
-	* decl2.c (get_guard): Use pushdecl_top_level_and_finish.
-	* rtti.c (get_tinfo_decl): Use pushdecl_top_level_and_finish.
-	(tinfo_base_init): Likewise.
-
-2003-06-19  Matt Austern  <austern@apple.com>
-
-	PR c++/11228
-	* init.c (build_zero_init): Assert that number of array elements
-	is an integer constant.
-	(build_default_init) Don't use build_zero_init for arrays with
-	variable number of elements.
-
-2003-06-19  Andreas Jaeger  <aj@suse.de>
-
-	* cp-tree.h: Remove duplicated declarations.
-
-2003-06-18  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* pt.c: Convert to ISO C.
-	* semantics.c: Convert to ISO C.
-
-2003-06-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (comp_except_specs, compparms, cp_has_mutable_p,
-	at_least_as_qualified_p, more_qualified_p): Return bool.
-	* typeck.c: ANSIFY function definitions.
-	(comp_array_types): Take redeclaration bool parameter.
-	(comptypes): Rearrange STRICT handling.
-	(at_least_as_qualified_p, more_qualified_p,
-	comp_cv_qualification): Cache cv quals.
-	(compparms): Rearrange loop.
-
-2003-06-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (COMPARE_RELAXED): Rename to ...
-	(COMPARE_DERIVED): ... here. Adjust comment.
-	(resolve_typename_type_in_current_instantiation): Remove.
-	(cp_tree_equal, comptypes): Return a bool.
-	* cvt.c (convert_to_reference): Adjust comptypes call.
-	* pt.c (template_args_equal, unify,): Adjust cp_tree_equal call.
-	(resolve_typename_type_in_current_instantiation): Remove.
-	* tree.c (cp_tree_equal): Return bool. Cope with TEMPLATE_DECLs and
-	IDENTIFIER_NODEs. Abort if undeciderable. Adjust recursive
-	calls. Refactor code.
-	* typeck.c (comp_array_types): Return bool. Lose callback.
-	parameter. Adjust cp_tree_equal calls.
-	(comptypes): Return bool. Adjust strict handling. Remove relaxed
-	enumeration and java type handling. Deal with typename types here.
-	Adjust recursive and cp_tree_equals calls. Adjust base and derived
-	checking.
-	(comp_target_types): Remove unreachable code. Adjust
-	same_or_base_type_p calls.
-	(ptr_reasonably_similar): Adjust base and derived check.
-
-	* typeck.c (maybe_warn_about_returning_address_of_local): Remove
-	unused calculation.
-	(check_return_expr): Adjust error messages.
-	* cp-tree.def (SCOPE_REF): Correct comment.
-
-2003-06-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
-	string again.
-
-2003-06-17  Robert Abeles  <rabeles@archaelogic.com>
-
-	* optimize.c (dump_function): Form complete flag name by
-	prefixing 'fdump-' to string returned by dump_flag_name().
-
-2003-06-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (mangle_conv_op_name_for_type): Correct sprintf format
-	string.
-
-2003-06-17  Jason Merrill  <jason@redhat.com>
-
-	PR c++/10929
-	* decl.c (grokfndecl): Don't mark a function inline for
-	-finline-functions if it isn't defined.
-
-2003-06-17  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10712
-	* class.c (handle_using_decl): Robustify.
-
-	PR c++/11105
-	* cp-tree.h (DECL_CONV_FN_TYPE): New method.
-	* mangle.c (struct globals): Remove internal_mangling_p.
-	(write_unqualified_name): Use DECL_CONV_FN_TYPE.
-	(write_template_parm): Don't write out the level number.
-	(conv_type_names): New variable.
-	(hash_type): New function.
-	(compare_type): Likewise.
-	(mangle_conv_op_name_for_type): Don't try to mangle conversion
-	operator names.
-	* search.c (lookup_conversion_operator): New function.
-	(lookup_fnfields_1): Use it.
-
-2003-06-17  Andreas Jaeger  <aj@suse.de>
-
-	* except.c: Remove duplicate declaration of push_eh_cleanup.
-
-	* call.c: Remove extra declaration of inhibit_warnings.
-
-2003-06-16  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	2003-06-16  Jens-Michael Hoffmann  <jensmh@gmx.de>
-	* mangle.c: Convert to ISO C.
-
-2003-06-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp/decl.c, cp/pt.c, cp/search.c, cp/tree.c: Don't use the PTR
-	macro.
-
-2003-06-16  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* tree.c: Convert to ISO C.
-
-2003-06-16  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* cp-tree.h: Follow spelling conventions.
-	* mangle.c: Likewise.
-	* method.c: Likewise.
-	* parser.c: Likewise.
-
-2003-06-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (start_function): Adjust init_function_start call.
-	* method.c (use_thunk): Likewise.
-	* semantics.c (genrtl_start_function): Likewise.
-
-2003-06-14  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in: Remove c-options.o.
-
-2003-06-13  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* lex.c: Convert to ISO C.
-
-	2003-05-19  Jens-Michael Hoffmann  <jensmh@gmx.de>
-	* init.c: removes use of PARAMS macro.  Use ISO style function
-	declarations.  (Not copyright-significant change.)
-
-	* rtti.c: Remove PARAMS.
-
-	* typeck2.c: Convert to ISO C.
-
-2003-06-12  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10635
-	* typeck.c (build_c_cast): Check that the destination type is
-	complete.
-
-2003-06-11  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10432
-	* cp-tree.h (finish_declarator): Remove.
-	* decl.c (cp_finish_decl): Make sure to pop_nested_class even for
-	erroneous declarations.
-	* semantics.c (finish_declarator): Remove.
-
-2003-06-11  Roger Sayle  <roger@eyesopen.com>
-
-	* decl2.c (generate_ctor_or_dtor_function): Avoid expanding a
-	global static constructor/destructor if it will be empty, i.e.
-	either doesn't call any ctors/dtors or only calls pure or const
-	ctors/dtors.
-
-2003-06-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (tm_p.h): Include it.
-	* Make-lang.in (cp/mangle.o): Depend on $(TM_P_H).
-
-	PR c++/11131
-	* tree.c (cp_cannot_inline_fn): Check for "inline" before
-	instantiation.
-
-2003-06-10  Jason Merrill  <jason@redhat.com>
-
-	PR c++/10968
-	* pt.c (mark_decl_instantiated): Clear DECL_COMDAT.
-
-2003-06-10  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	* decl.c (start_cleanup_fn): Move static 'counter' out, mark with GTY.
-	(start_cleanup_cnt): New.
-
-2003-06-10  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/11131
-	* cp-tree.h (template_for_substitution): Declare.
-	* decl2.c (mark_used): Use it when figuring out whether or not a
-	function is inline.
-	* pt.c (template_for_substitution): Give it external linkage.
-	* tree.c (cp_cannot_inline_tree_fn): Instantiate as early as
-	possible.
-
-2003-06-09  Zack Weinberg  <zack@codesourcery.com>
-
-	PR 8861
-	* mangle.c (write_real_cst): New function.  Implement
-	ABI-compliant mangling of floating-point literals when
-	-fabi-version>=2; provide backward compatibility with 3.3 when
-	-fabi-version=1 (with warning).  Clarify commentary.
-	(write_template_arg_literal): Use write_real_cst.
-
-2003-06-07  Andreas Jaeger  <aj@suse.de>
-
-	* cp/decl.c (xref_tag): Remove undefined macro NONNESTED_CLASSES.
-
-2003-06-07  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_DECODE_OPTON): Drop.
-	(LANG_HOOKS_HANDLE_OPTION): Override.
-	* cp-tree.h (cxx_init_options): Update.
-	* lex.c (cxx_init_options): Update.
-
-2003-06-05  Jan Hubicka  <jh@suse.cz>
-
-	* Make-lang.in:  Add support for stageprofile and stagefeedback
-
-2003-06-04  J"orn Rennecke <joern.rennecke@superh.com>
-
-	* decl.c (grokdeclarator): Error_mark_node in, error_mark_node out.
-
-2003-06-04  Andreas Jaeger  <aj@suse.de>
-
-	* g++spec.c (lang_specific_driver): Remove ALT_LIBM usage.
-
-2003-06-03  Jason Merrill  <jason@redhat.com>
-
-	* cp/cp-tree.h (CP_AGGREGATE_TYPE_P): Accept vectors.
-
-	* cp/decl.c (reshape_init): Handle vectors.
-
-	* testsuite/g++.dg/init/array10.C: New.
-
-2003-06-03  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10940
-	* pt.c (check_explicit_specialization): Check for 'static'
-	earlier.
-
-2003-05-31  Diego Novillo  <dnovillo@redhat.com>
-
-	* class.c (dump_array): Call CONSTRUCTOR_ELTS to access
-	the operand of a CONSTRUCTOR node.
-
-2003-05-31  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* decl.c (cp_binding_level::this_entity): Rename from this_class.
-	(cxx_scope_descriptor): New function.
-	(cxx_scope_debug): Likewise.
-	(push_binding_level): Use it.
-	(pop_binding_level): Likewise.
-	(suspend_binding_level): Likewise.
-	(resume_binding_level): Likewise.
-	(pushlevel_class): Adjust use of this_class.
-	(pushtag): Likewise.
-	(lookup_name_real): Likewise.
-	(global_scope_name): New variable.
-	(initialize_predefined_identifiers): Initialize it.
-	(push_namespace): Use it.
-	(make_cxx_scope): New function.
-	(pushlevel): Use it.
-	(pushlevel_class): Likewise.
-	(push_binding_level): Simplify.  Loose the last two arguments.
-	(make_binding_level): Remove.
-	(initial_push__namespace_scope): New function.
-	(push_namespace): Use it.  Simplify.
-	(cxx_init_decl_processing): Likewise.
-	(declare_namespace_level): Remove.
-
-2003-05-31  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10956
-	* pt.c (instantiate_decl): Don't use full template arguments if
-	we are dealing with specializations.
-
-2003-05-29  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c (ENABLE_SCOPE_CHECKING): Rename from DEBUG_BINDING_LEVELS.
-	(binding_depth): Unconditionally define.
-	(is_class_level): Likewise.
-	(indent): Likewise.  Take an indenting parameter.
-	(push_binding_level): Remove conditional definittion.
-	(pop_binding_level): Likewise.
-	(suspend_binding_level): Likewise.
-	(resume_binding_level): Likewise.
-	(pushlevel): Likewise.
-	(pushlevel_class): Likewise.
-	(poplevel_class): Likewise.
-	(pop_everything): Likewise.
-
-2003-05-27  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* name-lookup.h (global_scope_p): New macro.
-	* decl.c (pop_binding_level): Use it.  Don't refer directly to
-	global_binding_level.
-	(suspend_binding_level): Likewise.
-	(global_bindings_p): Likewise.
-	(print_other_binding_stack): Likewise.
-	(print_binding_stack): Likewise.
-	(maybe_push_to_top_level): Likewise.
-	(pushdecl_namespace_level): Likewise.
-	(cxx_init_decl_processing): Likewise.
-	(start_decl): Likewise.
-	(cp_finish_decl): Likewise.
-	(start_function): Likewise.
-	(global_binding_level): Remove.
-
-2003-05-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* parser.c (cp_parser_explicit_instantiation): Restore old
-	access before template instantiation.
-
-2003-05-23  Geoffrey Keating  <geoffk@apple.com>
-
-	* lang-specs.h: Use -o to specify preprocessor's output file.
-	Make -no-integrated-cpp work when building PCH files.
-
-2003-05-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10682
-	* pt.c (instantiate_class_template): Use DECL_ARTIFICIAL to
-	check for implicitly created typedef to an enum.
-
-2003-05-21  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_vec_delete): Copy the address into a temporary
-	variable before calling build_vec_delete_1.
-	* decl2.c (delete_sanity): Don't call stabilize_reference.
-
-2003-05-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (register_specialization): Update the decl's location,
-	if necessary.
-	(check_explicit_specialization): Likewise.
-
-2003-05-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* error.c (dump_expr): Use HOST_WIDE_INT_PRINT_DOUBLE_HEX.
-
-2003-05-21  Danny Smith  <dannysmith@users.sourceforge.net>
-
-	PR c++/9738
-	* decl.c (duplicate_decls): Re-invoke make_decl_rtl
-	if the old decl had instantiated DECL_RTL.
-	(Base on Richard Henderson 2003-05-13 patch to c-decl.c).
-
-2003-05-19  Matt Austern  <austern@apple.com>
-
-	* lang-options.h: Document -Wno-invalid-offsetof
-	* typeck.c (build_class_member_access_expr): Don't complain about
-	(Foo *)p->x for non-POD Foo if warn_invalid_offset is zero.
-
-2003-05-18 Andrew Pinski <pinskia@physics.uc.edu>
-
-	* name-lookup.c (free_binding_entry): fix where the GTY markers are.
-	(binding_entry_make): Make entry->chain NULL after getting an entry.
-	fix the spelling of chain in a comment.
-	(binding_table_free): speed up by having temporary variable.
-	(binding_table_new): set table->chain to be NULL after allocating
-	a table.
-	(cxx_binding_make): use gcc_alloc instead of ggc_alloc_cleared and set
-	binding->previous to NULL after getting an binding for speed.
-
-2003-05-18  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-tree.h (struct lang_type_class): Replace data member tags
-	with hash-table nested_udts.
-	(CLASSTYPE_NESTED_UTDS): Rename from CLASSTYPE_TAGS.
-	* class.c (unreverse_member_declarations): Don't touch
-	CLASSTYPE_TAGS.
-	(pushclass): Use cxx_remember_type_decls.
-	* decl.c (struct cp_binding_level): Replace data member tags with
-	hash-table type_decls.
-	(pop_binding_level): Handle level->type_decls.
-	(kept_level_p): Adjust.
-	(poplevel): Remove unused local variable.
-	(bt_print_entry): New function.
-	(print_binding_level): Use it.
-	(push_namespace): Build current_binding_level->type_decls.
-	(maybe_process_template_type_declaration): Adjust.
-	(pushtag): Likewise.
-	(clear_anon_tags): Use binding_table_remove_anonymous_types.
-	(gettags): Remove.
-	(cxx_remember_type_decls):  Rename from storetags.  Adjust.
-	(lookup_tag): Use binding_table_find_anon_type.  Tidy.
-	(lookup_tag_reverse): Use binding_table_reverse_maybe_remap.
-	(cxx_init_decl_processing): Build global_binding_level->type_decls.
-	(store_parm_decls): Remove pointless code.
-	* name-lookup.c (free_binding_entry): New variable.
-	(ENTRY_INDEX): New macro.
-	(struct binding_table_s): New datatype.
-	(binding_entry_make): New function.
-	(binding_entry_free): Likewise.
-	(binding_table_construct): Likewise.
-	(binding_table_free): Likewise.
-	(binding_table_new): Likewise.
-	(binding_table_expand): Likewise.
-	(binding_table_insert): Likewise.
-	(binding_table_find): Likewise.
-	(binding_table_find_anon_type): Likewise.
-	(binding_table_reverse_maybe_remap): Likewise.
-	(binding_table_remove_anonymous_types): Likewise.
-	(binding_table_foreach): Likewise.
-	* name-lookup.h (binding_table): New type.
-	(binding_entry): Likewise.
-	(bt_foreach_proc): Likewise.
-	(struct binding_entry_s): New datatype.
-	(SCOPE_DEFAULT_HT_SIZE): New macro.
-	(CLASS_SCOPE_HT_SIZE): Likewise.
-	(NAMESPACE_ORDINARY_HT_SIZE): Likewise.
-	(NAMESPACE_STD_HT_SIZE): Likewise.
-	(GLOBAL_SCOPE_HT_SIZE): Likewise.
-	(binding_table_new): Declare.
-	(binding_table_free): Likewise.
-	(binding_table_insert): Likewise.
-	(binding_table_find_anon_type): Likewise.
-	(binding_table_reverse_maybe_remap): Likewise.
-	(binding_table_remove_anonymous_types): Likewise.
-	(binding_table_foreach): Likewise.
-	(binding_table_find): Likewise.
-	(cxx_remember_type_decls): Likewise.
-	* pt.c (bt_instantiate_type_proc): New function.
-	(do_type_instantiation): Use it.
-	* search.c (lookup_field_r): Use binding_table_find.
-
-2003-05-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* semantics.c (perform_deferred_access_checks): Don't discard
-	checked access.
-
-2003-05-17  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* error.c (cp_error_at, cp_warning_at, cp_pedwarn_at): Eliminate
-	libiberty VA_ macros, always use stdarg.
-	* rtti.c (create_pseudo_type_info): Likewise.
-	* tree.c (build_min_nt, build_min): Likewise.
-
-2003-05-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ptree.c (cxx_print_type, cxx_print_xnode): Use string
-	concatentation on HOST_WIDE_INT_PRINT_* format specifier to
-	collapse multiple function calls into one.
-	* tree.c (debug_binfo): Likewise.
-
-2003-05-15  Jason Merrill  <jason@redhat.com>
-
-	PR c++/5388
-	* call.c (conditional_conversion): Don't consider implicit
-	conversions if T2 is a base of T1.
-	* cp-tree.h (DERIVED_FROM_P, UNIQUELY_DERIVED_FROM_P): Make boolean.
-	(ACCESSIBLY_UNIQUELY_DERIVED_P, PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
-
-	* parser.c (cp_parser_primary_expression): Convert a static data
-	member from reference.
-
-2003-05-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_op_delete_call): Avoid creating unnecessary types.
-	* class.c (instantiate_type): Remove tests for tf_no_attributes.
-	* cp-tree.h (tsubst_flags_t): Remove tf_no_attributes.
-	(COMPARE_NO_ATTRIBUTES): Remove.
-	* typeck.c (comptypes): Do not check COMPARE_NO_ATTRIBUTES.
-
-	PR c++/8385
-	* semantics.c (finish_typeof): Refine type-dependency check.
-
-2003-05-13  Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (build_modify_expr): Don't always stabilize the lhs and
-	rhs.  Do stabilize the lhs of a MODIFY_EXPR used on the lhs.
-
-2003-05-11  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* method.c (synthesize_method): Call push/pop_deferring_access_checks.
-
-2003-05-11  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10230, c++/10481
-	* semantics.c (finish_non_static_data_member): Handle when the
-	non-static member is not from a base of the current class type.
-
-2003-05-11  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10552
-	* pt.c (tsubst_copy): Handle TEMPLATE_DECL that is a member class
-	template and has dependent context.
-
-2003-05-10  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (instantiate_decl): Call push/pop_deferring_access_checks.
-
-2003-05-10  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9252
-	* cp-tree.h (saved_scope): Remove check_access field.
-	(tsubst_flags_t): Remove tf_parsing.
-	* decl.c (maybe_push_to_top_level): Don't initialize
-	scope_chain->check_access.
-	(make_typename_type, make_unbound_class_template): Don't use
-	tf_parsing.
-	(register_dtor_fn): Use push/pop_deferring_access_checks
-	instead of scope_chain->check_access.
-	* method.c (use_thunk): Likewise.
-	* parser.c (cp_parser_explicit_instantiation
-	(cp_parser_constructor_declarator_p): Don't call
-	push/pop_deferring_access_checks here.
-	(cp_parser_template_argument, cp_parser_class_name): Don't use
-	tf_parsing.
-	(yyparse): Check flag_access_control.
-	* pt.c (instantiate_class_template): Call
-	push/pop_deferring_access_checks.
-	* semantics.c (push_deferring_access_checks): Propagate
-	dk_no_check.
-	(perform_or_defer_access_check): Make sure basetype_path is
-	a type before comparison.
-	* call.c (build_op_delete_call, build_over_call): Use
-	perform_or_defer_access_check.
-	* class.c (alter_access): Likewise.
-	* init.c (build_offset_ref): Likewise.
-	* lex.c (do_identifier): Likewise.
-	* method.c (hack_identifier): Likewise.
-	* search.c (lookup_member): Likewise.
-	* semantics.c (finish_non_static_data_member): Likewise.
-	(simplify_aggr_init_exprs_r): Use push/pop_deferring_access_checks
-	instead of flag_access_control.
-
-2003-05-10  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9554
-	* parser.c (cp_parser_class_name): Remove check_access parameter.
-	All caller adjusted.  Update declaration.
-	(cp_parser_lookup_name): Likewise.
-	* semantics.c (push_deferring_access_checks): Change parameter type
-	to enum deferring_kind.  All caller adjusted.
-	(resume_deferring_access_checks): Adjust to use new enum.
-	(stop_deferring_access_checks): Likewise.
-	(perform_or_defer_access_check): Likewise.
-	* cp-tree.h (deferring_kind): New enum.
-	(deferred_access): Adjust field type.
-	(push_deferring_access_checks): Update declaration.
-
-2003-05-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10555, c++/10576
-	* pt.c (lookup_template_class): Handle class template with
-	multiple levels of parameters when one of the levels contain
-	errors.
-
-2003-05-08  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_new_1): Don't reuse a TARGET_EXPR in an
-	expression.  Undo some of the recent reorg.
-
-2003-05-07  Richard Henderson  <rth@redhat.com>
-
-	PR c++/10570
-	* cfns.gperf: Comment out POSIX thread cancellation points,
-	plus abort and raise.
-	* cfns.h: Regenerate.
-
-2003-05-07  Jason Merrill  <jason@redhat.com>
-
-	* call.c (build_conditional_expr): Don't assume that the folded
-	expression has result_type.
-
-2003-05-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* typeck.c (build_unary_op): Deal with const qualifier in
-	invalid pointer-to-member earlier.
-
-2003-05-05  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9537
-	* call.c (conditional_conversion): Build an RVALUE_CONV if
-	we're just changing the cv-quals.
-	(build_conditional_expr): Don't call convert to change
-	cv-quals.
-
-2003-05-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10496
-	* typeck.c (build_unary_op): Don't output const qualifier when
-	output invalid pointer-to-member diagnostics.
-
-2003-05-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* decl.c: Fix typos.
-
-2003-05-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/4494
-	* decl.c (start_function): Use same_type_p to check return type
-	of main.
-
-2003-05-03  Zack Weinberg  <zack@codesourcery.com>
-
-	PR c/10604
-	* cp/typeck.c (build_x_compound_expr): No need to check
-	extra_warnings as well as warn_unused_value.
-
-2003-05-03  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9364, c++/10553, c++/10586
-	* decl.c (make_typename_type): Don't crash on illegal code.
-
-2003-05-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (finish_struct): Use location_t and input_location
-	directly.
-	* decl.c (make_label_decl): Likewise.
-	(use_label): Likewise.
-	* decl2.c (warn_if_unknown_interface): Likewise.
-	(start_static_initialization_or_destruction): Likewise.
-	(generate_ctor_or_dtor_function): Likewise.
-	(finish_file): Likewise.
-	* error.c (print_instantiation_full_context): Likewise.
-	* init.c (create_temporary_var): Likewise.
-	* method.c (synthesize_method): Likewise.
-	* parser.c (cp_token): Likewise.
-	(cp_lexer_set_source_position_from_token): Likewise.
-	(cp_lexer_get_preprocessor_token): Likewise.
-	(cp_parser_statement): Likewise.
-	* pt.c (tsubst_friend_function): Likewise.
-	(instantiate_class_template): Likewise.
-	(tsubst_decl): Likewise.
-	(tsubst): Likewise.
-	(instantiate_decl): Likewise.
-	* semantics.c (begin_class_definition): Likewise.
-	(expand_body): Likewise.
-
-2003-05-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (finish_struct): Rename lineno to input_line.
-	* decl.c (push_binding_level, pop_binding_level,
-	suspend_binding_level, resume_binding_level, make_label_decl,
-	use_label, start_function): Likewise.
-	* decl2.c (warn_if_unknown_interface,
-	start_static_initialization_or_destruction,
-	generate_ctor_or_dtor_function, finish_file): Likewise.
-	* error.c (cp_line_of, print_instantiation_full_context,
-	print_instantiation_context): Likewise.
-	* except.c (check_handlers_1, check_handlers): Likewise.
-	* init.c (create_temporary_var): Likewise.
-	* method.c (use_thunk, synthesize_method): Likewise.
-	* parser.c (cp_lexer_set_source_position_from_token,
-	cp_lexer_get_preprocessor_token): Likewise.
-	* pt.c (push_tinst_level, pop_tinst_level,
-	tsubst_friend_function, instantiate_class_template, tsubst_decl,
-	tsubst, tsubst_expr, instantiate_decl): Likewise.
-	* semantics.c (genrtl_try_block, finish_label_stmt,
-	begin_class_definition, expand_body,
-	genrtl_finish_function): Likewise.
-	* tree.c (build_min_nt, build_min): Likewise.
-
-2003-05-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (comdat_linkage): Don't externalize explicit
-	instantiations.
-
-2003-05-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10554
-	* decl2.c (do_class_using_decl): Check if operand 0 of SCOPE_REF
-	is not NULL.
-
-2003-05-01  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* cp-tree.h (struct lang_id2): Remove.  Move fields from here...
-	(struct lang_identifier): ... to here.
-	(LANG_ID_FIELD): Remove.
-	(SET_LANG_ID): Remove.
-	(IDENTIFIER_LABEL_VALUE): Adjust for new lang_identifier.
-	(SET_IDENTIFIER_LABEL_VALUE): Likewise.
-	(IDENTIFIER_IMPLICIT_DECL): Likewise.
-	(SET_IDENTIFIERL_IMPLICIT_DECL): Likewise.
-	(IDENTIFIER_ERROR_LOCUS): Likewise.
-	(SET_IDENTIFIER_ERROR_LOCUS): Likewise.
-
-2003-05-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/8772
-	* pt.c (convert_template_argument): Correct diagnostic.
-
-2003-04-30  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9432, c++/9528
-	* decl2.c (validate_nonmember_using_decl): Handle SCOPE_REF.
-
-2003-04-30  Garbiel Dos Reis  <gcc@integrable-solutions.net>
-
-	* decl.c (check_previous_goto_1): Adjust prototype.
-	(check_previous_goto): Adjust use.
-	(check_switch_goto): Likewise.
-	(use_label): Adjust.
-	(check_previous_goto_1): Don't use pedwarn_with_file_and_line.
-	(struct named_label_use_list): Use location_t datatype.
-
-2003-04-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10551
-	* pt.c (mark_decl_instantiated): Defer all explicit instantiations
-	that have not yet been written out.
-
-2003-04-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10549
-	* class.c (layout_class_type): Mark overlong bitfields as having
-	the maximum size permitted by their type, after layout.
-
-	PR c++/10527
-	* error.c (dump_expr): Correctly handling of NEW_EXPR.4
-
-2003-04-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* call.c (build_operator_new_call): Fix typo.
-	* lang-options.h: Likewise.
-
-2003-04-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10515
-	* cp-tree.h (lookup_field_1): Declare it.
-	* search.c (lookup_field_1): Make it public.
-	* decl.c (reshape_init): Handle designated initializers.
-
-	* decl.c (maybe_commonize_var): Further tweak support for systems
-	without weak symbols.
-
-2003-04-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (maybe_commonize_var): Fix thinko in last patch.
-
-2003-04-27  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10506
-	* method.c (use_thunk): Decrement immediate_size_expand.
-
-	PR c++/10503
-	* cp-tree.h (DECL_VAR_MARKED_P): New macro.
-	(DECL_MAYBE_TEMPLATE): Remove.
-	* class.c (fixed_type_or_null): Avoid infinite recursion.
-
-	* decl.c (maybe_commonize_var): Make the code match the comments.
-	* pt.c (instantiate_decl): Move call to import_export_decl.
-
-2003-04-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (finish_file): Fix merge botch.
-
-2003-04-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (finish_file): Don't call import_export_decl for
-	functions that are not defined.
-	(handle_class_head): Robustify.
-	* pt.c (instantiate_decl): Do not call cp_finish_decl for
-	variables that are not defined.
-
-2003-04-24  Sylvain Pion  <Sylvain.Pion@mpi-sb.mpg.de>
-
-	* call.c (print_z_candidates): Fix off by one error.
-
-2003-04-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10337
-	* call.c (joust): Don't warn about conversion ops that are exact
-	or cv-conversions. Rearrange to avoid multiple type comparisons.
-
-2003-04-23  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10471
-	* call.c (build_cxx_call): Robustify.
-
-2003-04-23  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in (lex.o): Remove mbchar.h.
-	* lex.c (MULTIBYTE_CHARS): Lose.
-	* parser.c (cp_lexer_get_preprocessor_token): CPP_OTHER handled
-	in c-lex.c.
-
-2003-04-23  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9847
-	* cp-tree.h (duplicate_tag_error): Remove.
-	* class.c (duplicate_tag_error): Remove.
-	* semantics.c (begin_class_definition): Return immediately for a
-	duplicate class definition.
-
-	PR c++/10451
-	* decl.c (grokdeclarator): Correct logic for "mutable" errors.
-
-2003-04-22  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10446
-	* search.c (lookup_fnfields_1): Handle empty slots in the method
-	vector.
-
-	PR c++/10428
-	* decl.c (check_elaborated_type_specifier): New function, split
-	out from ...
-	(xref_tag): ... here.  Use the new function in more places.
-
-	* rtti.c (throw_bad_typeid): Use build_cxx_call.
-
-2003-04-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_over_call): Use build_cxx_call.
-	(build_cxx_call): New method, split out of build_over_call.
-	* cp-tree.h (language_function): Add can_throw.
-	(build_cxx_call): Declare it.
-	* decl.c (finish_function): If a function does not contain any
-	calls to functions that can throw an exception, indicate that
-	fact.
-	* decl2.c (mark_used): Do not defer the instantiation of
-	functions, if the current function does not throw.
-	* optimize.c (maybe_clone_body): Copy TREE_NOTHROW to the clones.
-	* pt.c (instantiate_decl): Make sure import_export_decl is called
-	before emitting things.
-	* rtti.c (throw_bad_cast): Use build_cxx_call.
-	(build_dynamic_cast_1): Likewise.
-	* typeck.c (build_function_call): Likewise.
-
-2003-04-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9881
-	* typeck.c (build_unary_op): Fold all COMPONENT_REF addr
-	expressions. Reverts my 2002-08-08 patch.
-
-	* typeck.c (comp_ptr_ttypes_real): Swap final && operands for
-	cheaper early exit.
-
-2003-04-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp/decl2.c (start_static_storage_duration_function): Take count
-	arg, don't check if it wraps round.
-	(generate_ctor_or_dtor_function): Add locus arg, use it.
-	(generate_ctor_and_dtor_functions_for_priority): Data arg is a
-	locus.
-	(finish_file): Set line numbers to past EOF for synthesized
-	functions.
-
-2003-04-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10405
-	* search.c (lookup_field_1): Final scan goes backwards for
-	types, forwards for non-types.
-
-2003-04-17  Roger Sayle  <roger@eyesopen.com>
-
-	PR c/10375
-	* decl.c (duplicate_decls): Preserve "const", "noreturn" and
-	"nothrow" function attributes.
-
-2003-04-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/10347
-	* pt.c (type_dependent_expression_p): Handle array new.
-
-2003-04-15  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10381
-	* parser.c (cp_parser_primary_expression): Reorganize logic for
-	dealing with name lookup failures.
-
-2003-04-15  Jason Merrill  <jason@redhat.com>
-
-	* decl2.c (mark_used): Don't instantiate anything if
-	skip_evaluation.
-
-2003-04-14  Ziemowit Laski  <zlaski@apple.com>
-
-	* tree.c (build_cplus_array_type_1): Do not call
-	uses_template_parms() on a NULL index_type.
-
-2003-04-13  Roger Sayle  <roger@eyesopen.com>
-
-	* decl.c (duplicate_decls): Preserve pure and malloc attributes.
-
-2003-04-12  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10300
-	* init.c (build_new_1): Reorganize.
-
-2003-04-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* class.c (initialize_array)
-	* decl.c (reshape_init)
-	* decl2.c (build_expr_from_tree)
-	* init.c (build_zero_init)
-	* pt.c (tsubst_copy, tsubst_copy_and_build)
-	* rtti.c (tinfo_base_init, generic_initializer, ptr_initializer)
-	(ptm_initializer, class_initializer, get_pseudo_ti_init)
-	* semantics.c (finish_compound_literal)
-	* typeck.c (build_ptrmemfunc1)
-	* typeck2.c (store_init_value, process_init_constructor)
-	(build_functional_cast): Use build_constructor.
-
-2003-04-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* call.c (print_z_candidates): Use gcc_gettext_width, not
-	strlen, to determine how much padding to use.
-
-2003-04-10  Zack Weinberg  <zack@codesourcery.com>
-
-	* decl.c: Update all calls to shadow_warning.
-
-2003-04-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_class_type): Correct handling for overlong
-	bit-fields whose width is the same as an integer type.
-
-2003-04-06  Zack Weinberg   <zack@codesourcery.com>
-
-	* cp-tree.def: Make fourth element for all 'c' and 'x' nodes zero.
-	* cp-lang.c (cp_tree_size): New function.
-	(LANG_HOOKS_TREE_SIZE): Override.
-
-	* cp-tree.h (SOURCE_LOCUS, SRCLOC_FILE, SRCLOC_LINE, struct
-	tree_srcloc, TS_CP_COMMON, TS_CP_SRCLOC): Kill.
-	(union lang_tree_node): Remove common and srcloc members.
-	(build_srcloc_here): Don't prototype.
-	* decl.c (cp_tree_node_structure): Kill SRCLOC case.
-	* pt.c (pending_templates): Correct comment.
-	* tree.c (build_srcloc, build_srcloc_here): Kill.
-
-2003-04-06  Zack Weinberg   <zack@codesourcery.com>
-
-	* call.c: Include intl.h.
-	(print_z_candidate): Always use inform; get rid of errfn
-	argument. Reorganize so that all the strings get picked up
-	by xgettext.  Note obligation of caller to pass first argument
-	through gettext.
-	(print_z_candidates): Update to match.  Indent second and
-	successive candidates by strlen() of translated message.
-	(joust): Restructure ambiguous-conversion pedwarn so that
-	translators see a complete sentence.  Update calls to
-	print_z_candidate.
-
-	* Make-lang.in (cp/call.o): Update dependencies.
-
-2003-04-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (set_current_binding_level): Delete, revert last change.
-	(current_binding_level): Modify to allow it as as lvalue.
-
-2003-04-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* name-lookup.c (find_binding): Pass appropriate pointer type to
-	POP_TIMEVAR_AND_RETURN.
-
-2003-04-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (cp-warn): Add $(STRICT_WARN).
-	* cp-tree.h: Don't insist on having GNUC.
-
-2003-04-03  Jason Merrill  <jason@redhat.com>
-
-	* cvt.c (ocp_convert): Only abort if we try to convert an object
-	of TREE_ADDRESSABLE type.
-
-	* class.c (build_vtable): Set DECL_ALIGN here.
-	(get_vtable_decl): Not here.
-	(layout_vtable_decl): Or here.
-	(create_vtable_ptr): Or here.
-	(layout_class_type): Or here.
-	(check_bitfield_decl): Don't mess with field alignment.
-
-2003-04-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* operators.def (DEF_SIMPLE_OPERATOR, DEF_ASSN_OPERATOR,
-	DEF_ASSN_OPERATOR): Delete spurious semi-colon.
-	* rtti.c (dfs_class_hint_mark): Likewise.
-
-	* decl.c (push_local_name, push_class_level_binding,
-	maybe_inject_for_scope_var): Don't use POP_TIMEVAR_AND_RETURN in
-	functions returning void.
-	* decl2.c (add_using_namespace): Likewise.
-
-	* decl.c (print_binding_level, print_other_binding_stack,
-	print_binding_stack): Cast argument of %p specifier to void*.
-	* ptree.c (cxx_print_decl): Likewise.
-
-	* cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
-	VAR_FUNCTION_OR_PARM_DECL_CHECK,
-	VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
-	BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK, LANG_TYPE_CLASS_CHECK,
-	LANG_TYPE_PTRMEM_CHECK, LANG_DECL_U2_CHECK): Add __extension__.
-
-	* decl.c (set_current_binding_level): New macro.  Use throughout
-	when setting the current binding level.
-
-	* cp-tree.h (cp_lvalue_kind, base_access): Delete trailing comma
-	in enum.
-	* method.c (mangling_flags): Likewise.
-
-	* cp-tree.h (lang_type_header): Add __extension__ and use
-	CHAR_BITFIELD for members.
-
-2003-04-02  Geoffrey Keating  <geoffk@apple.com>
-
-	PR other/9274
-	* mangle.c: Include gt-cp-mangle.h.
-	(subst_identifiers): Mark with GTY.
-	* config-lang.in (gtfiles): Add cp/mangle.c.
-	* Make-lang.in: (gt-cp-mangle.h): New rule.
-	(cp/mangle.o): Depends on gt-cp-mangle.h.
-
-2003-04-01  Andrew Pinski  <pinskia@physics.uc.edu>
-
-	* config-lang.in (gtfiles): Add \$(srcdir)/cp/name-lookup.c
-	after \$(srcdir)/cp/name-lookup.h.
-	* name-lookup.c: (cxx_binding_make): Use ggc_alloc_clearedinstead
-	of ggc_alloc.  Include gt-cp-name-lookup.h at the end of the file.
-	* Make-lang.in: (gt-cp-name-lookup.h): Is generated by gengtype.
-	(cp/name-lookup.o): Depends on gt-cp-name-lookup.h.
-
-2003-03-31  Jason Merrill  <jason@redhat.com>
-
-	PR java/10145
-	* class.c (check_field_decl): Don't set DECL_ALIGN.
-
-2003-03-30  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7647
-	* decl.c (grokdeclarator): Tidy, slightly.
-	* search.c (lookup_field_1): Add want_type parameter.
-	(lookup_field_r): Adjust call to lookup_field_1.
-
-2003-03-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* Make-lang.in (cp/name-lookup.o): Add more dependencies.
-
-2003-03-30  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* cp-tree.h (binding_for_name: Move to name-lookup.h  Adjust
-	prototype.
-	(cxx_scope_find_binding_for_name): Likewise.
-	* decl.c (find_binding: Move to name-lookup.c.
-	(binding_for_name): Likewise.
-	(cxx_scope_find_binding_for_name): Likewise.
-	(BINDING_LEVEL):  Remove.
-	(push_binding): Tidy.
-	(push_class_binding): Likewise.
-	(pop_binding): Likewise.
-	(poplevel): Likewise.
-	(poplevel_class): Likewise.
-	(set_identifier_type_value_with_scope): Likewise.
-	(push_overloaded_decl): Likewise.
-	(lookup_tag): Likewise.
-	(unqualified_namespace_lookup): Likewise.
-	(lookup_name_current_level): Likewise.
-	(maybe_inject_for_scope_var): Likewise.
-	(namespace_binding): Move to name-lookup.c.
-	(set_namespace_binding): Likewise.
-	* decl2.c (lookup_using_namespace): Tidy.
-	(qualified_lookup_using_namespace): Likewise.
-	(do_toplevel_using_decl): Likewise.
-	* name-lookup.c: Include "timevar.h"
-	* name-lookup.h (cxx_scope):  Declare.
-	(struct cxx_binding): Lose member "has_level".  Adjust "scope"
-	member declaration.
-	(BINDING_SCOPE): Adjust definition.
-	(BINDING_HAS_LEVEL_P): Remove.
-
-2003-03-30  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* name-lookup.c: New file.
-	* name-lookup.h: Likewise..
-	* decl.c (push_binding): Adjust use cxx_binding_make.
-	(free_bindings): Move to name-lookup.c
-	(pop_binding): Use cxx_binding_free.
-	(binding_for_name): Tidy.
-	* cp-tree.h: Include "name-lookup.h"
-	(cxx_binding_make): Move to name-lookup.h
-	(cxx_binding_clear): Likewise.
-	(struct cxx_binding): Likewise.
-	(LOCAL_BINDING_P): Likewise.
-	(INHERITED_VALUE_BINDING_P): Likewise.
-	(BINDING_SCOPE): Likewise.
-	(BINDING_HAS_LEVEL_P): Likewise.
-	(BINDING_VALUE): Likewise.
-	(BINDING_TYPE): Likewise.
-	* config-lang.in (gtfiles): Add cp/name-lookup.h
-	* Make-lang.in (cp/name-lookup.o): New rule.
-	(CXX_OBJS): Add cp/name-lookup.o
-	(CXX_TREE_H): Add cp/name-lookup.h
-
-2003-03-28  Jason Merrill  <jason@redhat.com>
-
-	PR c++/10245
-	* cvt.c (force_rvalue): New fn.
-	* call.c (build_conditional_expr): Use it.
-	* cp-tree.h: Declare it.
-
-2003-03-28  Mike Stump  <mrs@apple.com>
-
-	* error.c (dump_expr): Add 0x to printed hex numbers to make
-	output match source code better.
-
-2003-03-28  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/10218
-	* decl.c (grokfndecl): Return NULL_TREE for bogus out-of-class
-	definitions.
-
-	* decl2.c (generate_ctor_or_dtor_function): Tolerate a
-	non-existant ssdf_decls array.
-	(finish_file): Call generator_ctor_or_dtor_function when there are
-	static constructors or destructors and no other static
-	initializations.
-
-2003-03-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10047
-	* decl2.c (finish_file): Don't warn about explicitly instantiated
-	inline decls.
-
-2003-03-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10224
-	* pt.c (lookup_template_class): Only check instantiated args if
-	they do not contain template parameters.
-
-2003-03-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10158
-	* parser.c (cp_parser_function_definition): Set
-	DECL_INITIALIZED_IN_CLASS for members.
-	* pt.c (instantiate_decl): Only reduce the template args for
-	friends that are not defined in class.
-
-2003-03-25  Jason Merrill  <jason@redhat.com>
-
-	* call.c (print_z_candidate): Change name of first arg to msgid.
-	(joust): Add comment for translators.
-
-2003-03-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9898, PR c++/383, DR 322
-	* pt.c (maybe_adjust_types_for_deduction) <DEDUCE_CONV>: Look
-	through reference types on both PARM and ARG.
-
-2003-03-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10119
-	* error.c (dump_expr) <BASELINK>: Use dump_expr.
-	* pt.c (maybe_fold_nontype_args): New function.
-	(tsubst_copy) <SCOPE_REF>: Subst any template_id args.
-	<TEMPLATE_ID_EXPR>: Break out folding code, call it.
-	(tsubst_copy_and_build) <TEMPLATE_ID_EXPR>: Call
-	maybe_fold_nontype_args.
-
-2003-03-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/10026
-	* decl2.c (arg_assoc_type) <ERROR_MARK>: Don't die.
-
-2003-03-23  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7086
-	* typeck.c (cxx_mark_addressable):  Adjust call to
-	gen_mem_addressof or put_var_into_stack.
-
-2003-03-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9978, c++/9708
-	* cp-tree.h (instantiate_template): Add tsubst_flags parameter.
-	* call.c (add_template_candidate_real): Adjust
-	instantiate_template call.
-	* class.c (resolve_address_of_overloaded_function): Likewise.
-	* decl.c (build_enumerator): Set TREE_CONSTANT.
-	* pt.c (check_instantiated_args): New.
-	(push_inline_template_parms_recursive): Set TREE_CONSTANT,
-	TREE_READONLY.
-	(build_template_parm_index): Copy TREE_CONSTANT, TREE_READONLY.
-	(reduce_template_parm_level): Likewise.
-	(process_template_parm): Likewise.
-	(check_explicit_specialization): Adjust instantiate_template call.
-	(convert_template_argument): Don't check non-type argument here.
-	(lookup_template_class): Check them here.
-	(tsubst_friend_function): Adjust instantiate_template call.
-	(instantiate_template): Add tsubst_flags parameter, use it. Check
-	instantiated args.
-
-2003-03-21  Zack Weinberg  <zack@codesourcery.com>
-
-	* decl.c: Update calls to shadow_warning.
-
-2003-03-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9898
-	* error.c (dump_decl) [CONST_DECL]: Print '<enumerator>'.
-	(dump_expr) [CONSTRUCTOR]: Print default ctor as a function call.
-
-2003-03-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp/decl2.c (arg_assoc_class): Correct check for namespace-scope
-	friends.
-	* cp/pt.c (instantiate_class_template): Fix formatting.
-
-2003-03-14  Matt Austern  <austern@apple.com>
-
-	* cp-tree.h (unemitted_tinfo_decls): Declaration of a new varray.
-	(unemitted_tinfo_decl_p): Remove.
-	(emit_tinfo_decl): Change declaration to remove unused parameter.
-	* decl2.c (finish_file): Change tinfo emission to loop through
-	unemitted_tinfo_decls array instead of looping through all decls.
-	* rtti.c (unemitted_tinfo_decl_p): Declare as static, remove
-	unused second parameter.
-	(init_rtti_processing): initialize unemitted_tinfo_decls varray.
-	(get_tinfo_decls): push new tinfo decl on unemitted_tinfo_decls.
-	(emit_tinfo_decl): remove unused second parameter, add assertion
-	that decl hasn't already been emitted.
-
-2003-03-19  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* dump.c (cp_dump_tree), cp-tree.h (cp_dump_tree): Change return
-	type from 'int' to 'bool'. Replace 0 and 1 with true and false in
-	return statements.
-
-2003-03-19  Jason Merrill  <jason@redhat.com>
-
-	PR c++/8316, c++/9315, c++/10136
-	* call.c (print_z_candidate): Split out from...
-	(print_z_candidiates): ...here.
-	(joust): Use it.
-
-2003-03-17  Roger Sayle  <roger@eyesopen.com>
-
-	PR c++/10031
-	* decl.c (duplicate_decls): Use the new type when prototyping
-	anticipated decls, even when the types match.  This defines the
-	exception list for the built-in function.
-
-2003-03-17  Jason Merrill  <jason@redhat.com>
-
-	PR c++/10091
-	* typeck.c (build_class_member_access_expr): Compare
-	TYPE_MAIN_VARIANTs.
-
-2003-03-17  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9639
-	* parser.c (cp_parser_declarator_id): Clear parser->scope.
-
-2003-03-16  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9993
-	* decl.c (finish_function): Only allow the NRVO to use variables
-	declared at function scope.
-
-2003-03-17  Andreas Jaeger  <aj@suse.de>
-
-	* Make-lang.in (cp/TAGS): Remove.
-
-2003-03-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9629
-	* cp-tree.h (struct language_function): Add in_base_initializer.
-	(in_base_initializer): define it.
-	(expand_member_init): Remove INIT param.
-	* init.c (expand_member_init): Remove INIT param, return the member.
-	(emit_mem_initializers): Set in_base_initializer.
-	* class.c (build_base_path): Check in_base_initializer.
-	* parser.c (cp_parser_mem_initializer): Set in_base_initializer.
-	* pt.c (tsubst_initializer_list): Likewise.
-
-2003-03-16   Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* decl.c (binding_for_name): Fix initialization thinko.
-
-2003-03-15  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	Compile-time improvement: 2/n.
-	* cp-tree.h (struct cxx_binding): New datatype;
-	(struct lang_identifier): Use it.
-	(LOCAL_BINDING_P): Adjust definition.
-	(INHERITED_VALUE_BINDING_P): Likewise.
-	(BINDING_SCOPE): Likewise.
-	(BINDING_HAS_LEVEL_P): Likewise.
-	(BINDING_VALUE): Likewise.
-	(BINDING_TYPE): Likewise.
-	(IDENTIFIER_VALUE): Likewise.
-	(struct tree_binding): Remove.
-	(TS_CP_BINDING): Likewise.
-	((union lang_tree_node): Remove field "binding".
-	(cxx_binding_clear): New macro.
-	(binding_for_name): Adjust return type.
-	(qualified_lookup_using_namespace): Adjust prototype.
-	(lookup_using_namespace): Adjust prototype.
-	(cxx_scope_find_binding_for_name): Declare.
-	* cp-tree.def: Remove CPLUS_BINDING definition.
-	* decl.c (push_binding): Adjust local variable type.
-	(add_binding): Likewise.
-	(push_class_binding): Likewise.
-	(pop_binding): Likewise.
-	(poplevel): Likewise.
-	(poplevel_class): Likewise.
-	(free_bindings):  Adjust type.
-	(find_binding): Adjust return type, add a third parameter. Remove
-	non-useful assertion now that we use static typing.
-	(cxx_scope_find_binding_for_name): New function.
-	(binding_for_name): Use it.  Adjust local variable type. Simplify.
-	(namespace_binding):  Simplify.
-	(set_namespace_binding): Likewise.
-	(set_identifier_type_value_with_scope): Adjust local variable type.
-	(lookup_tag): Don't type-abuse of local variable 'old'.
-	(lookup_namespace_name): Likewise.  Allocate binding on stack.
-	(select_decl): Adjust prototype.
-	(unqualified_namespace_lookup):  Allocate binding on stack.
-	Don't type-abuse of local variable 'val'.
-	(lookup_name_real): Likewise.
-	(maybe_inject_for_scope_var): Adjust local variable type.
-	(cp_tree_node_structure): Remove CPLUS_BINDING case label.
-	(namespace_binding): Adjust logic, simplify.
-	(BINDING_LEVEL): Adjust definition.
-	(push_class_level_binding): Adjust local variable type.
-	(struct cxx_saved_binding): Adjust field 'binding' type.
-	* decl2.c (ambiguous_decl): Adjust prototype.
-	(lookup_using_namespace): Adjust local variable type.
-	(qualified_lookup_using_namespace): Catch type error and correct
-	ensueing logic error.
-	(do_nonmember_using_decl): Adjust local variable type.  Allocate
-	temporary cxx_binding on stack.
-	(do_toplevel_using_decl): Adjust local variable type.
-	* ptree.c (cxx_print_cxx_binding): New function.
-	(cxx_print_identifier): Use it.
-	(cxx_print_xnode): Delete CPLUS_BINDING case label.
-
-2003-03-15  Roger Sayle  <roger@eyesopen.com>
-
-	* tree.c (count_functions): Fix whitespace.
-
-2003-03-15  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in: Update.
-
-2003-03-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/6440
-	* pt.c (maybe_process_partial_specialization): Handle
-	member class template when enclosing class template is
-	explicit specialized.
-	(most_general_template): Stop looking when DECL is already
-	specialized.
-
-2003-03-13  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9420
-	* search.c (lookup_conversions): Call complete_type here.
-	* call.c (implicit_conversion): Not here.
-
-2003-03-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (do_nonmember_using_decl): Correct handling of
-	simultaneous type/non-type bindings.
-
-	* call.c (initialize_reference): Remove bogus assertion.
-	* decl.c (build_ptrmemfunc_type): Revert change of 2003-03-09.
-
-2003-03-12  Andrew Lewycky  <andrew@mxc.ca>
-
-	PR c++/7050
-	* expr.c (cxx_expand_expr): Return const0_rtx for throw
-	expressions.
-
-2003-03-11  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9474
-	* decl2.c (do_nonmember_using_decl): Do not call duplicate decls
-	to merge old and new declarations.
-
-2003-03-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* g++.1: Remove.
-	* Make-lang.in (c++.generated-manpages): Build cp/g++.1.
-	(cp/g++.1): Build it from scratch in the build tree.
-	(c++.install-man): Depend on it.  Install it from the build tree.
-	(c++.mostlyclean): Clean it.
-
-2003-03-11  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9474
-	* decl2.c (do_nonmember_using_decl): Do not call duplicate decls
-	to merge old and new declarations.
-
-	PR c++/9924
-	* decl2.c (do_nonmember_using_decl): Ignore anticipated builtins.
-
-2003-03-11  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9820
-	* search.c (lookup_member): Fix handling of functions in a class
-	being defined.
-
-2003-03-11  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8700
-	* call.c (convert_class_to_reference): Adjust usage of
-	splice_viable.
-	(any_viable): Remove.
-	(splice_viable): Combine with any_viable.
-	(print_z_candidates): Avoid printing duplicates.
-	(build_user_type_conversion_1): Adjust usage of splice_viable.
-	(build_new_function_call): Likewise.
-	(build_operator_new_call): Likewise.
-	(build_object_call): Likewise.
-	(build_conditional_expr): Likewise.
-	(build_new_op): Likewise.
-	(build_new_method_call): Likewise.
-	(joust): Remove spurious comment.
-	* cp-tree.h (DECL_FRIENDLIST): Correct documentation.
-	* decl2.c (arg_assoc_class): Simplify.
-	* friend.c (add_friend): Likewise.
-
-2003-03-11  Jason Merrill  <jason@redhat.com>
-
-	PR c++/8660
-	* decl2.c (check_classfn): A member template only matches a
-	member template.
-
-2003-03-11  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in (CXX_C_OBJS): Update.
-	* lang-specs.h: Don't define __GNUG__ here.
-
-2003-03-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (perform_overload_resolution): New function.
-	(build_new_function_call): Use it.
-	(build_operator_new_call): Likewise.
-	(add_candidates): Add explicit_targs and template_only parameters.
-	(build_new_op): Adjust accordingly.
-	* cp-tree.h (build_operator_new_call): New function.
-	(build_function_call_real): Remove.
-	(build_function_call_maybe): Likewise.
-	* init.c (build_new_1): Use build_operator_new_call.
-	* typeck.c (build_function_call_real): Rename to ...
-	(build_function_call): ... this.
-
-2003-03-10  Devang Patel  <dpatel@apple.com>
-
-	PR c++/9394
-	* g++spec.c (lang_specific_driver): Use DEFAULT_WORD_SWTCH_TAKES_ARG.
-
-2003-03-10  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9798
-	* decl.c (push_using_directive): Push before recursing.
-
-	PR c++/9868, c++/9524
-	* call.c (resolve_scoped_fn_name): Handle the case of a function
-	pointer member.
-
-	* decl2.c (build_offset_ref_call_from_tree): Only mess with 'this'
-	argument in the pointer-to-member case.
-
-2003-03-09  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9373
-	* cp-lang.c (cxx_get_alias_set): Use alias set zero for
-	pointers to member functions.
-
-	PR c++/8534
-	* decl.c (build_ptrmemfunc_type): Do not allow default arguments
-	in pointer-to-member-function types.
-
-2003-03-10  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* expr.c (cplus_expand_constant): Use C90 prototype style.
-	(cxx_expand_expr): Likewise.
-
-2003-03-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9970
-	* decl.c (duplicate_decls): Only copy DECL_THUNKS for virtual
-	functions.
-
-2003-03-08  Geoffrey Keating  <geoffk@apple.com>
-
-	* lang-specs.h (c++-header): Change .pch to .gch.
-
-2003-03-08  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cp-tree.h (cxx_init): Update prototype.
-	* lex.c (cxx_init): Similarly.
-
-2003-03-08  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9823
-	* cp-tree.h (begin_mem_initializers): Remove.
-	* parser.c (cp_parser_mem_initializer_list): Inline it here.
-	Do not call finish_mem_initializers if not in a constructor.
-	(cp_parser_class_head): Fix typo in error message.
-	* semantics.c (begin_mem_initializers): Remove.
-	* testsuite/g++.dg/parser/constructor1.C: New test.
-
-	PR c++/9809
-	* call.c (add_function_candidate): Skip builtin fuctions that have
-	not yet been declared.
-
-	PR c++/9982
-	* init.c (build_new_1): Correct logic for determining whether or
-	not to use an array cookie.
-
-	PR c++/9524
-	* parser.c (cp_parser_postfix_expression): Call
-	finish_non_static_data_member, even when processing_template_decl.
-
-	PR c++/9912
-	* cp-tree.h (is_ancestor): New function.
-	(handle_class_head): Change prototype.
-	* decl2.c (is_namespace_ancestor): Rename to ...
-	(namespace_anecestor): ... this.
-	(set_decl_namespace): Adjust accordingly.
-	(handle_class_head): Remove unnecessary parameters.
-	* parser.c (cp_parser_class_head): Check that
-	nested-name-specifiers are used appropriately.
-
-2003-03-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (reference_binding): Remove REF_IS_VAR parameter.
-	(implicit_conversion): Adjust call to reference_binding.
-	(make_temporary_var_for_ref_to_type): Add TYPE parameter.
-	(initialize_reference): Adjust handling for references bound to
-	rvalues.
-	* cp-tree.h (make_temporary_var_for_ref_to_temp): Change
-	prototype.
-	(real_non_cast_lvalue_p): New method.
-	* cvt.c (build_up_reference): Adjust use of
-	make_temporary_var_for_ref_to_temp.
-	* tree.c (real_non_cast_lvalue_p): New method.
-
-2003-03-07  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* except.c (init_exception_processing): Use C90 prototype style.
-	(cp_protect_cleanup_actions): Likewise.
-	(prepare_eh_type): Likewise.
-	(build_eh_type_type): Likewise.
-	(build_exc_ptr): Likewise.
-	(do_begin_catch): Likewise.
-	(dtor_nothrow): Likewise.
-	(do_end_catch): Likewise.
-	(push_eh_cleanup): Likewise.
-	(decl_is_java_type): Likewise.
-	(choose_personality_routine): Likewise.
-	(initialize_handler_parm): Likewise.
-	(expand_start_catch_block): Likewise.
-	(expand_end_catch_block): Likewise.
-	(begin_eh_spec_block): Likewise.
-	(finish_eh_spec_block): Likewise.
-	(do_allocate_exception): Likewise.
-	(do_free_exception): Likewise.
-	(wrap_cleanups_r): Likewise.
-	(stabilize_throw_expr): Likewise.
-	(build_throw): Likewise.
-	(complete_ptr_ref_or_void_ptr_p): Likewise.
-	(is_admissible_throw_operand): Likewise.
-	(nothrow_libfn_p): Likewise.
-	(can_convert_eh): Likewise.
-	(check_handlers_1): Likewise.
-	(check_handlers): Likewise.
-
-2003-03-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (merge_conversion_sequences): New function.
-	(build_conv): Set ICS_USER_FLAG for USER_CONVs.
-	(convert_class_to_reference): Correct handling of second
-	standard conversion sequence in a user-defined conversion
-	sequence.
-	(build_user_type_conversion_1): Use merge_conversion_sequences.
-	* cp-tree.def: Add comments for CONV nodes.
-	* rtti.c (get_tinfo_decl): Use build_address/build_nop.
-
-2003-03-07  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* error.c (init_error): Use C90 prototype style.
-	(dump_scope): Likewise.
-	(dump_qualifiers): Likewise.
-	(dump_template_argument): Likewise.
-	(dump_template_argument_list): Likewise.
-	(dump_template_parameter): Likewise.
-	(dump_template_bindings): Likewise.
-	(dump_type): Likewise.
-	(dump_typename): Likewise.
-	(class_key_or_enum): Likewise.
-	(dump_aggr_type): Likewise.
-	(dump_type_prefix): Likewise.
-	(dump_type_suffix): Likewise.
-	(dump_global_iord): Likewise.
-	(dump_simple_decl): Likewise.
-	(dump_decl): Likewise.
-	(dump_template_decl): Likewise.
-	(dump_function_decl): Likewise.
-	(dump_parameters): Likewise.
-	(dump_exception_spec): Likewise.
-	(dump_function_name): Likewise.
-	(dump_template_parms): Likewise.
-	(dump_char): Likewise.
-	(dump_expr_list): Likewise.
-	(dump_expr): Likewise.
-	(dump_binary_op): Likewise.
-	(dump_unary_op): Likewise.
-	(type_as_string): Likewise.
-	(expr_as_string): Likewise.
-	(decl_as_string): Likewise.
-	(context_as_string): Likewise.
-	(lang_decl_name): Likewise.
-	(cp_file_of): Likewise.
-	(cp_line_of): Likewise.
-	(decl_to_string): Likewise.
-	(expr_to_string): Likewise.
-	(fndecl_to_string): Likewise.
-	(code_to_string): Likewise.
-	(language_to_string): Likewise.
-	(parm_to_string): Likewise.
-	(op_to_string): Likewise.
-	(type_to_string): Likewise.
-	(assop_to_string): Likewise.
-	(args_to_string): Likewise.
-	(cv_to_string): Likewise.
-	(cxx_print_error_function): Likewise.
-	(cp_diagnostic_starter): Likewise.
-	(cp_diagnostic_finalizer): Likewise.
-	(cp_print_error_function): Likewise.
-	(function_category): Likewise.
-	(print_instantiation_full_context): Likewise.
-	(print_instantiation_partial_context): Likewise.
-	(maybe_print_instantiation_context): Likewise.
-	(print_instantiation_context): Likewise.
-	(cp_printer): Likewise.
-	(print_integer): Likewise.
-	(print_non_consecutive_character): Likewise.
-	(locate_error): Likewise.
-
-2003-03-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9965
-	* call.c (reference_binding): Add ref_is_var parameter.
-	(implicit_conversion): Adjust call to reference_binding.
-	(initialize_reference): Likewise.
-
-	PR c++/9400
-	* decl.c (pushdecl): Don't check for shadowing of DECL_ARTIFICIAL
-	PARM_DECLs.
-
-	PR c++/9791
-	* class.c (get_basefndecls): Use lookup_fnfields_1.
-
-2003-03-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9188
-	* parser.c (cp_parser_type_parameter): Remove redundant `expect'
-	in error message.
-	(cp_parser_single_declaration): Likewise.
-
-2003-03-05  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9440
-	* call.c (build_conditional_expr): Use convert rather than an
-	explicit NOP_EXPR.
-
-2003-03-02  Matt Austern  <austern@apple.com>
-
-	* decl.c (cp_binding_level): Add static_decls varray member.
-	(add_decl_to_level): Add static/inline namespace scope
-	declarations to static_decls array.
-	(wrapup_global_for_namespace): Pass static_decls only, instead of
-	all decls, to wrapup_global_declarations/check_global_declarations.
-	(push_namespace): Initialize static_decls for ordinary namespaces.
-	(cxx_init_decl_processing): Initialize static_decls for global
-	namespace.
-
-2003-03-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (end_of_class): Correct thinko.
-
-2003-03-04  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config-lang.in: Replace ${libstdcxx_version} by its value.
-
-2003-03-04  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* cp-tree.h (cxx_saved_binding): Declare.
-	(struct saved_scope): Adjust type of field 'old_binding'.
-	* decl.c (cxx_saved_binding_make): New macro.
-	(struct cxx_saved_binding): Define.
-	(store_bindings): Adjust prototype.  Use cxx_saved_binding to save
-	C++ bindings.
-	(maybe_push_to_top_level): Adjust local variable type.
-	(pop_from_top_level): Likewise.
-
-2003-03-04  Tom Tromey  <tromey@redhat.com>
-
-	* Make-lang.in (c++.tags): New target.
-
-2003-03-04  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in: Update.
-
-2003-03-03  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (finish_enum): Do set the type in a template. Simplify.
-	* pt.c (tsubst_enum, tsubst_copy): Revert last patch.
-
-2003-03-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9878
-	* call.c (convert_class_to_reference): Correct conversion
-	sequences.
-	(reference_binding): Add ref_bound_directly_to_rvalue_p parameter.
-	(implicit_conversion): Adjust call to reference_binding.
-	(add_candidate): Change type of candidates parameter.
-	(add_function_candidate): Likewise.
-	(add_conv_candidate): Likewise.
-	(build_builtin_candidate): Likewise.
-	(add_builtin_candidate): Likewise.
-	(add_builtin_candidates): Likewise.
-	(add_template_candidate_real): Likewise.
-	(add_template_candidate): Likewise.
-	(add_template_conv_candidate): Likewise.
-	(build_user_type_conversion_1): Adjust accordingly.
-	(build_object_call): Likewise.
-	(build_conditional_expr): Likewise.
-	(add_candidates): Likewise.
-	(build_new_op): Likewise.
-	(convert_like_real): Use USER_CONV_CAND.  Use build_nop.
-	(build_new_method_call): Adjust calls to add_function_candidate.
-	(make_temporary_var_for_ref_to_temp): New function.
-	(initialize_reference): Add decl parameter.
-	* class.c (build_rtti_vtbl_entries): Use build_address and
-	build_nop.
-	* cp-tree.h (initialize_reference): Change prototype.
-	(make_temporary_var_for_ref_to_temp): New function.
-	(build_type_conversion): Change prototype.
-	(build_address): New function.
-	(build_nop): Likewise.
-	* cvt.c (cp_convert_to_pointer): Adjust call to
-	build_type_conversion.  Avoid indicating redundant NOP_EXPRs.
-	Use build_nop.
-	(convert_to_pointer_force): Use build_nop.
-	(build_up_reference): Use make_temporary_var_for_ref_to_temp.
-	(convert_to_reference): Adjust call to build_type_conversion.
-	(ocp_convert): Likewise.
-	(build_type_conversion): Remove for_sure parameter.
-	* decl.c (grok_reference_init): Use initialize_reference.
-	* typeck.c (build_address): New function.
-	(build_nop): Likewise.
-	(build_unary_op): Use them.
-	(build_ptrmemfunc): Tidy slightly.
-	(convert_for_initialization): Adjust call to
-	initialize_reference.
-	* typeck2.c (store_init_value): Remove #if 0'd code.
-
-2003-03-03  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (start_function): Clear DECL_NUM_STMTS.
-
-	* class.c (get_vtable_decl): Use vtbl_type_node.
-	(build_primary_vtable): Check for it.
-
-2003-03-02  Aldy Hernandez  <aldyh@redhat.com>
-
-	* decl.c (check_initializer): Check for vector_opaque_p.
-
-2003-03-02  Ashif Harji  <asharji@uwaterloo.ca>
-
-	* lang-specs.h (default_compilers): Add -no-integrated-cpp flag to
-	  invoke an external cpp during compilation.
-
-2003-03-01  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c (duplicate_decls): Convert use of warning_with_decl() to
-	that of warning().
-	(start_decl): Likewise.
-	(start_function): Likewise.
-
-2003-03-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in (CXX_C_OBJS): Update.
-
-2003-02-28  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9892
-	* pt.c (instantiate_decl): Clear DECL_RTL for a VAR_DECL when
-	instantiating it.
-
-2003-02-28  Aldy Hernandez  <aldyh@redhat.com>
-
-	* parser.c (cp_parser_init_declarator): Revert opaque
-	vector_opaque_p change.
-	Do not include target.h.
-
-2003-02-28  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9879
-	* cp-tree.h (build_zero_init): Add parameter.
-	* decl.c (cp_finish_decl): Adjust call.
-	* init.c (build_zero_init): Add nelts parameter.  Adjust recursive
-	calls.
-	(build_default_init): Add nelts parameter.  Adjust calls to
-	build_zero_init.
-	(build_new_1): Adjust call to build_default_init.
-	* typeck2.c (process_init_constructor): Adjust call to build_zero_init.
-
-2003-02-26  Devang Patel  <dpatel@apple.com>
-
-	* decl.c (finish_enum): Merge two 'for' loops. Copy value node if
-	required.  Postpone enum setting for template decls.
-	(build_enumerator): Delay copying value node until finish_enum
-	(). Remove #if 0'ed code.
-	* pt.c (tsubst_enum): Set TREE_TYPE and copy value node.
-	(tsubst_copy): Add check for enum type.
-
-2003-02-25  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9683
-	* decl2.c (prune_vars_needing_no_initialization): Do not throw
-	away initializations for DECL_EXTERNAL VAR_DECLs.
-	(finish_file): Adjust accordingly.
-	* pt.c (instantiate_decl): Do not defer VAR_DECLs.
-
-2003-02-24 Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c (add_binding): Time TV_NAME_LOOKUP.
-	(push_class_binding): Likewise.
-	(set_namespace_binding): Likewise.
-
-2003-02-24  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9836
-	* cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): Do not skip from
-	specializations back to the main template.
-	* parser.c (cp_parser_diagnose_invalid_type_name):Adjust use.
-	* pt.c (resolve_typename_type): Likewise.
-
-2003-02-24  Jeffrey D. Oldham  <oldham@codesourcery.com>
-
-	PR c++/9778
-	* pt.c (tsubst_copy_and_build): For a templated function inside a
-	scope, process template arguments.
-
-2003-02-24  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9602
-	* typeck2.c (abstract_virtuals_error): Don't check when
-	TYPE is still template parameter dependent.
-
-2003-02-23  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/5333
-	* cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE): New macro.
-	* parser.c (cp_parser_diagnose_invalid_type_name): Use it.
-	* pt.c (instantiate_class_template): Don't try to instantiate
-	dependent types.
-	(resolve_typename_type): Use CLASSTYPE_PRIMARY_TEMPLATE.
-
-2003-02-21  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9749
-	* decl.c (grokdeclarator): Do not allow parameters with variably
-	modified types.
-
-2003-02-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* search.c (grow_bfs_bases): Remove. Fold into ...
-	(bfs_walk): ... here, fix fencepost error. Fix merge lossage
-	in previous patch.
-
-2003-02-20  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9729
-	* mangle.c (mangle_conv_op_name_for_type): Issue an error message
-	when the G++ 3.2 ABI prevents correct compilation.
-
-2003-02-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Change base class access representation. Share virtual base
-	binfos.
-	* cp/call.c (build_special_member_call): Remove binfo_for_vbase
-	call.
-	* cp/class.c (build_base_path): Likewise.
-	(build_primary_vtable): Adjust BINFO_NEW_VTABLE_MARKED use.
-	(build_secondary_vtable): Remove FOR_TYPE arg. Adjust.
-	(make_new_vtable): Adjust.
-	(force_canonical_binfo_r): Delete.
-	(force_canonical_binfo): Delete.
-	(mark_primary_virtual_base): Delete.
-	(dfs_unshared_virtual_bases): Delete.
-	(mark_primary_bases): Adjust.
-	(maybe_warn_about_overly_private_class): Adjust.
-	(dfs_base_derived_from): Delete.
-	(base_derived_from): Follow the inheritance chain.
-	(struct find_final_overrider_data): Add vpath member.
-	(dfs_find_final_overrider): Adjust.
-	(dfs_find_final_overrider_q, dfs_find_final_overrider_post): New.
-	(find_final_overrider): Adjust.
-	(update_vtable_entry_for_fn): Adjust.
-	(modify_all_vtables): Adjust.
-	(walk_subobject_offsets): Adjust.
-	(layout_nonempty_base_or_field): Adjust.
-	(layout_empty_base): Remove last parameter. Adjust.
-	(build_base_field): Adjust.
-	(build_base_fields): Adjust.
-	(propagate_binfo_offsets): Remove last parameter. Adjust.
-	(dfs_set_offset_for_unshared_vbases): Delete.
-	(layout_virtual_bases): Adjust.
-	(finish_struct_1): Adjust.
-	(init_class_processing): Don't init access nodes.
-	(dfs_get_primary_binfo): Delete.
-	(get_primary_binfo): Adjust.
-	(dump_class_hierarchy_r): Remove most derived arg, add IGO
-	parameter. Adjust.
-	(dump_class_hierarchy): Adjust.
-	(finish_vtbls): Adjust.
-	(get_original_base): Delete.
-	(build_vtt_inits): Adjust.
-	(dfs_build_secondary_vptr_vtt_inits): Adjust.
-	(dfs_ctor_vtable_bases_queue_p): Adjust.
-	(build_ctor_vtbl_group): Adjust.
-	(dfs_accumulate_vtbl_inits): Adjust.
-	(build_vtbl_initializer): Adjust.
-	(build_vbase_offset_vtbl_entries): Adjust.
-	(add_vcall_offset_vtbl_entries_1): Adjust.
-	* cp/cp-tree.h (CPTI_ACCESS_*): Remove.
-	(access_*_node): Remove.
-	(CANONICAL_BINFO): Delete.
-	(BINFO_UNSHARED_MARKED): Remove.
-	(BINFO_MARKED): Set LANG_FLAG_0 directly.
-	(SET_BINFO_MARKED, CLEAR_BINFO_MARKED): Delete.
-	(BINFO_VTABLE_PATH_MARKED): Set LANG_FLAG_3 directly.
-	(SET_BINFO_VTABLE_PATH_MARKED, CLEAR_BINFO_VTABLE_PATH_MARKED):
-	Delete.
-	(BINFO_NEW_VTABLE_MARKED): Set LANG_FLAG_4 directly.
-	(SET_BINFO_NEW_VTABLE_MARKED): Adjust.
-	(SET_BINFO_PUSHDECLS_MARKED, CLEAR_BINFO_PUSHDECLS_MARKED):
-	Delete.
-	(BINFO_DEPENDENT_BASE_P): New.
-	(dfs_walk, dfs_walk_real): Queue function takes derived binfo and
-	index.
-	(markedp, unmarkedp): Adjust.
-	(dfs_unmarked_real_bases_queue_p, dfs_marked_real_bases_queue_p,
-	dfs_skip_vbases, marked_vtable_pathp, unmarked_vtable_pathp,
-	find_vbase_instance, binfo_for_vbase): Delete.
-	(copied_binfo, original_binfo): Declare.
-	(finish_base_specifier): Add virtual_p arg.
-	(unshare_base_binfos): Delete.
-	(copy_base_binfos): Declare.
-	(reverse_path): Delete.
-	* cp/decl.c (xref_basetypes): Access and virtuality passed
-	differently. Don't copy direct base binfos here. Call
-	copy_base_binfos.
-	* cp/init.c (dfs_initialize_vtbl_ptrs): Adjust.
-	(initialize_vtbl_ptrs): Adjust.
-	(expand_member_init): Adjust.
-	* cp/parser.c (cp_parser_base_specifier): Adjust.
-	* cp/pt.c (instantiate_class_template): Adjust.
-	(get_template_base_recursive): Adjust.
-	* cp/rtti.c (get_pseudo_ti_init): Adjust.
-	(get_pseudo_ti_desc): Adjust.
-	* cp/tree.c (unshare_base_binfos): Rename to ...
-	(copy_base_binfos): ... here, reimplement.
-	(make_binfo): Set BINFO_DEPENDENT_BASE_P.
-	(reverse_path): Remove.
-	* cp/typeck.c (get_delta_difference): Adjust error messages.
-	* cp/semantics.c (finish_base_specifier): Add virtual arg, adjust.
-	* cp/search.c (lookup_base_r): Adjust.
-	(dynamic_cast_base_recurse): Adjust.
-	(canonical_binfo): Remove.
-	(dfs_canonical_queue): Remove.
-	(dfs_assert_unmarked_p): Remove.
-	(assert_canonical_unmarked): Remove.
-	(shared_marked_p, shared_unmarked_p): Remove.
-	(BINFO_ACCESS, SET_BINFO_ACCESS): Use TREE_PUBLIC & TREE_PRIVATE.
-	(dfs_access_in_type): Adjust.
-	(access_in_type): Adjust.
-	(dfs_accessible_queue_p): Adjust.
-	(dfs_accessible_p): Adjust.
-	(is_subobject_of_p_1, is_subobject_of_p): Remove.
-	(struct lookup_field_info): Remove from_dep_base_p field.
-	(lookup_field_queue_p): Adjust, test BINFO_DEPENDENT_BASE_P.
-	(lookup_field_r): Remove dependent base code.
-	(lookup_member): Likewise.
-	(dfs_walk, dfs_walk_real): Add access arg to queue fn.
-	(dfs_unmarked_real_bases_queue_p): Remove.
-	(dfs_marked_real_bases_queue_p): Remove.
-	(dfs_skip_vbases): Remove.
-	(dfs_get_pure_virtuals): Adjust.
-	(markedp, unmarkedp): Adjust.
-	(marked_vtable_pathp, unmarked_vtable_pathp): Remove.
-	(marked_pushdecls_p, unmarked_pushdecls_p): Adjust.
-	(dfs_unmark): Adjust.
-	(dfs_get_vbase_types):Remove.
-	(dfs_build_inheritance_graph_order): Remove.
-	(get_vbase_types): Remove
-	(dfs_find_vbase_instance): Remove.
-	(find_vbase_instance): Remove.
-	(dfs_debug_unmarkedp): Adjust.
-	(dependent_base_p): Remove.
-	(dfs_push_type_decls): Adjust.
-	(dfs_push_decls): Adjust.
-	(dfs_no_overlap_yet): Adjust.
-	(copied_binfo): New function.
-	(original_binfo): New function.
-	(binfo_for_vbase): Remove.
-
-2003-02-18  Zack Weinberg  <zack@codesourcery.com>
-
-	* cp/search.c (grow_bfs_bases): New subroutine of bfs_walk.
-	(bfs_walk): Rewritten using circular queue of BINFO_BASETYPES
-	vectors, for speed.
-
-2003-02-18  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9704
-	* class.c (layout_class_type): In the 3.2 ABI, take into account
-	trailing bit fields when computing CLASSTYPE_SIZE_UNIT.
-
-2003-02-18  Matt Austern <austern@apple.com>
-
-	* cp/cp-lang.c: Change lang hooks so that final_write_globals does
-	nothing for C++.
-	* cp/decl.c (wrapup_globals_for_namespace): Remove special
-	handling of global namespace.
-
-2003-02-18  Geoffrey Keating  <geoffk@apple.com>
-
-	* cp-tree.h (rid_to_yy): Delete.
-	(C_RID_YYCODE): Delete.
-	(finish_file): Delete redundant declaration.
-
-2003-02-18  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9623
-	* decl.c (reshape_init): Don't mess with initializer labels.
-
-	PR c++/9485
-	* parser.c (cp_parser_postfix_expression): Set idk properly for
-	object->scope::member.
-
-2003-02-18  Ben Elliston  <bje@redhat.com>
-
-	PR other/7350
-	* decl.c (duplicate_decls): Fix typo in comment.
-
-2003-02-17  Michael Elizabeth Chastain <mec@shout.net>
-
-	PR debug/9717
-	* class.c (build_base_field): Mark fields for base classes with
-	DECL_IGNORED_P.
-
-2003-02-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9457
-	* pt.c (tsubst_copy_and_build) [CONSTRUCTOR]: Substitute
-	CONSTRUCTOR_ELTS only once.
-
-2003-02-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9459
-	* error.c (dump_type_prefix): Handle TYPEOF_TYPE.
-	(dump_type_suffix): Likewise.
-
-2003-02-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* search.c: ANSIfy function declarations and definitions.
-	* cp-tree.h (lookup_field, lookup_member): Last parameter is a bool.
-	* call.c (build_method_call, resolve_scoped_fn_name,
-	build_java_interface_fn_ref): Adjust lookup_field, lookup_member
-	calls.
-	* class.c (handle_using_decl): Likewise.
-	* decl.c (make_typename_type, make_unmound_class_template,
-	start_decl, compute_array_index_type): Likewise.
-	* decl2.c (build_expr_from_tree, build_call_from_tree): Likewise.
-	* init.c (expand_member_init, build_member_call): Likewise.
-	* pt.c (tsubst_copy, tsubst_copy_and_build, do_decl_instantiation,
-	resolve_typename_type): Likewise.
-	* typeck.c (lookup_destructor, finish_class_member_access_exprm
-	build_prememfunc_access_expr): Likewise.
-
-2003-02-13  Gabriel Dos Reis <gdr@integrable-solutions.net>
-
-	* decl2.c: Include "timevar.h".
-	(namespace_ancestor): Time name lookup.
-	(add_using_namespace): Likewise.
-	(lookup_using_namespace): Likewise.
-	(qualified_lookup_using_namespace): Likewise.
-	(decl_namespace): Likewise.
-	(lookup_arg_dependent): Likewise.
-	* lex.c (do_identifier): Likewise.
-	(do_scoped_id): Likewise.
-	* pt.c (lookup_template_class): Likewise.
-
-2003-02-14   Andrew Pinski <pinskia@physics.uc.edu>
-
-	* decl.c: (define_label): Fix warning for return 0 instead of NULL.
-
-2003-02-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* decl.c: Include "timevar.h".
-	(poplevel): Time name lookup.
-	(find_binding): Likewise.
-	(push_namespace): Likewise.
-	(pop_nested_namespace): Likewise.
-	(store_bindings): Likewise.
-	(maybe_push_to_top_level): Likewise.
-	(pop_from_top_level): Likewise.
-	(push_local_name): Likewise.
-	(pushtag): Likewise.
-	(pushdecl): Likewise.
-	(pushdecl_with_scope): Likewise.
-	(pushdecl_namespace_level): Likewise.
-	(pushdecl_top_level): Likewise.
-	(pushdecl_class_level): Likewise.
-	(push_class_level_binding): Likewise.
-	(push_using_decl): Likewise.
-	(push_using_directive): Likewise.
-	(push_overloaded_decl): Likewise.
-	(lookup_label): Likewise.
-	(define_label): Likewise.
-	(lookup_tag): Likewise.
-	(lookup_tag_reverse): Likewise.
-	(lookup_namespace_name): Likewise.
-	(select_decl): Likewise.
-	(unqualified_namespace_lookup): Likewise.
-	(lookup_name_real): Likewise.
-	(lookup_name_current_level): Likewise.
-	(lookup_type_current_level): Likewise.
-	(maybe_inject_for_scope_var): Likewise.
-	(xref_tag): Likewise.
-
-	* Make-lang.in (cp/decl.o): Add dependency on timevar.h
-
-2003-02-12  Phil Edwards  <pme@gcc.gnu.org>
-
-	* decl.c (build_enumerator):  Remove unneeded test.
-
-2003-02-09  Dan Nicolaescu  <dann@ics.uci.edu>
-
-	* cp-tree.h (struct lang_type_header): Make all fields unsigned
-	char.
-
-2003-02-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7129
-	* call.c (z_candidate): Add args.
-	(convert_class_to_reference): Set it.
-	(implicit_conversion): Tidy.
-	(add_candidate): Add args parameter.
-	(add_function_candidate): Adjust call to add_candidate.
-	(add_conv_candidate): Likewise.
-	(build_builtin_candidate): Likewise.
-	(build_user_type_conversion_1): Eliminate wasteful tree_cons
-	usage.
-	(build_new_function_call): Likewise.
-	(build_object_call): Likewise.
-	(add_candidates): New function.
-	(build_new_op): Use it.
-	(covert_like_real): Adjust call to build_over_call.
-	(build_over_call): Remove args parameter.
-	* operators.def: Add <?= and >?=.
-
-2003-02-01  Richard Sandiford  <rsandifo@redhat.com>
-
-	* typeck.c (build_indirect_ref): Don't check flag_volatile.
-
-2003-01-31  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/8849
-	* pt.c (resolve_overloaded_unification): Handle FUNCTION_DECL.
-
-2003-01-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX,
-	BINFO_PRIMARY_BASE_OF): Use BINFO_ELTS.
-	(BINFO_LANG_ELTS): New #define.
-	* tree.c (make_binfo): Use BINFO_LANG_ELTS.
-
-2003-01-30  Geoffrey Keating  <geoffk@apple.com>
-
-	* cp/Make-lang.in: Remove -Wno-error from cp/decl.o.
-
-2003-01-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (check_field_decls): Only check C_TYPE_FIELDS_READONLY
-	for class types.
-	* cp-tree.h (C_TYPE_FIELDS_READONLY): Use a lang-specific bit
-	rather than TYPE_LANG_FLAG_0.
-	(TYPE_BUILT_IN): Remove.
-	(TYPE_DEPENDENT_P): New macro.
-	(TYPE_DEPENDENT_P_VALID): Likewise.
-	(lang_type_class): Add fields_readonly.
-	* decl.c (record_builtin_type): Don't set TYPE_BUILT_IN.
-	* pt.c (dependent_type_p_r): New function, split out from ...
-	(dependent_type_p): ... here.  Memoize results.
-	* search.c (dependent_base_p): Use dependent_type_p, not
-	uses_template_parms.
-	* typeck.c (build_modify_expr): Only check C_TYPE_FIELDS_READONLY
-	for class types.
-
-2003-01-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_field_call): Use build_new_op, not build_opfncall.
-	(prep_operand): New function.
-	(build_new_op): Use it.  Remove dead code.
-	* class.c (pushclass): Change "modify" parameter type from int to
-	bool.
-	(currently_open_class): Use same_type_p, not pointer equality.
-	(push_nested_class): Adjust calls to pushclass, remove modify
-	parameter.
-	* cp-tree.h (INTEGRAL_OR_ENUMERATION_TYPE_P): New macro.
-	(pushclass): Change prototype.
-	(push_nested_class): Likewise.
-	(grokoptypename): Remove.
-	(build_opfncall): Remove.
-	(value_dependent_expression_p): Declare.
-	(resolve_typename_type): Likewise.
-	(resolve_typename_type_in_current_instantiation): Likewise.
-	(enter_scope_of): Remove.
-	(tsubst): Remove.
-	(tsubst_expr): Likewise.
-	(tsubst_copy): Likewise.
-	(tsubst_copy_and_build): Likewise.
-	* decl.c (warn_about_implicit_typename_lookup): Remove.
-	(finish_case_label): Return error_mark_node for erroneous labels.
-	(start_decl): Adjust calls to push_nested_class.
-	(grokfndecl): Call push_scope/pop_scope around call to
-	duplicate_decls.
-	(grokdeclarator): Do not call tsubst.
-	(start_function): Adjust calls to push_nested_class.
-	* decl2.c (grok_array_decl): Use build_new_op, not build_opfncall.
-	(check_classfn): Use push_scope/pop_scope around type comparisions.
-	(grokoptypename): Remove.
-	(push_sscope): Adjust call to push_nested_class.
-	* error.c (dump_type): Show cv-qualification of typename types.
-	* init.c (build_member_call): Use build_new_op, not
-	build_opfncall.
-	* method.c (build_opfncall): Remove.
-	* parser.c (cp_parser): Add allow_non_constant_expression_p and
-	non_constant_expression_p.
-	(cp_parser_constant_expression): Adjust prototype.
-	(cp_parser_resolve_typename_type): Remove.
-	(cp_parser_non_constant_expression): New function.
-	(cp_parser_non_constant_id_expression): Likewise.
-	(cp_parser_new): Set allow_non_constant_expression_p and
-	non_constant_expression_p.
-	(cp_parser_primary_expression): Reject `this' and `va_arg' in
-	constant-expressions.  Note that dependent names aren't really
-	constant.
-	(cp_parser_postfix_expression): Reject conversions to non-integral
-	types in constant-expressions.  Neither are increments or
-	decrements.
-	(cp_parser_unary_expression): Reject increments and decrements in
-	constant-expressions.
-	(cp_parser_direct_new_declarator): Adjust call to
-	cp_parser_constant_expression.
-	(cp_parser_cast_expression): Reject conversions to non-integral
-	types in constant-expressions.
-	(cp_parser_assignment_expression): Rejects assignments in
-	constant-expressions.
-	(cp_parser_expression): Reject commas in constant-expressions.
-	(cp_parser_labeled_statement): Adjust call to
-	cp_parser_constant_expression.
-	(cp_parser_direct_declarator): Simplify array bounds, even in
-	templates, when they are non-dependent.  Use
-	resolve_typename_type, not cp_parser_resolve_typename_type.
-	(cp_parser_class_head): Use resolve_typename_type, not
-	cp_parser_resolve_typename_type.
-	(cp_parser_member_declaration): Adjust call to
-	cp_parser_constant_expression.
-	(cp_parser_constant_initializer): Likewise.
-	(cp_parser_constructor_declarator): Use resolve_typename_type, not
-	cp_parser_resolve_typename_type.
-	(cp_parser_late_parsing_default_args): Adjust call to
-	push_nested_class.
-	* pt.c (tsubst): Give it internal linkage.
-	(tsubst_expr): Likewise.
-	(tsubst_copy): Likewise.
-	(tsubst_copy_and_build): Likewise.
-	(push_access_scope_real): Likewise.
-	(tsubst_friend_class): Likewise.
-	(instantiate_class_template): Adjust call to pushclass.
-	(value_dependent_expression_p): Give it external linkage.
-	Robustify.
-	(resolve_typename_type): New function.
-	* semantics.c (finish_call_expr): Use build_new_op, not
-	build_opfncall.
-	(begin_constructor_declarator): Remove.
-	(begin_class_definition): Adjust call to pushclass.
-	(enter_scope_of): Remove.
-	* typeck.c (comptypes): Resolve typename types as appropriate.
-	(build_x_indirect_ref): Use build_new_op, not build_opfncall.
-	(build_x_compound_expr): Likewise.
-	(build_modify_expr): Likewise.
-	(build_x_modify_expr): Likewise.
-	* typeck2.c (build_x_arrow): Likewise.
-
-2003-01-29  Fariborz Jahanian  <fjahanian@apple.com>
-
-	* pt.c (last_pending_template) Declare GTY().
-
-2003-01-29  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/8591
-	* parser.c (cp_parser_elaborated_type_specifier): Convert
-	TEMPLATE_DECL to TYPE_DECL only when processing template friends.
-	(cp_parser_maybe_treat_template_as_class): Remove redundant tests.
-
-2003-01-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9437
-	* pt.c (unify): Don't unify '*T' with 'U C::*'.
-
-	PR c++/3902
-	* parser.c (cp_parser_decl_specifier_seq): Cannot have constructor
-	inside a declarator.
-
-2003-01-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (update_vtable_entry_for_fn): Add index parameter.
-	Generate vcall thunk for covariant overriding from a virtual
-	primary base.
-	(dfs_modify_vtables): Adjust.
-
-2003-01-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9403
-	* parser.c (cp_parser_class_or_namespace_name): Reject duplicate
-	template keyword.
-	(cp_parser_base_specifier): Look for and consume a
-	TEMPLATE keyword. Replace switch with array index.
-
-	PR c++/795
-	* semantics.c (finish_non_static_data_member): Remember the
-	field's type even in a template.
-
-	PR c++/9415
-	* pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
-	already scoped.
-
-	PR c++/8545
-	* parser.c (cp_parser_cast_expression): Be more tentative.
-
-2003-01-25  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* cp-tree.h (flagged_type_tree_s): Remove.
-	(check_for_new_type): Likewise.
-	* typeck2.c (check_for_new_type): Likewise.
-
-2003-01-23  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* dump.c: ANSIfy function declarations and definitions.
-
-	* cp-tree.h, decl.h: Get rid of PARAMS.  Again.
-
-2003-01-22  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9354
-	* init.c (build_new): Set the type of the new-expression, even
-	when processing_templte_decl.
-
-	PR c++/9216
-	* parser.c (cp_parser_primary_expression): Improve error message
-	for templates used in an expression context.
-
-	PR c++/8696
-	* parser.c (cp_parser_decl_specifier_seq): Commit to tentative
-	parse when encountering "typedef".
-
-2003-01-22  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* class.c, parser.c: ANSIfy function definitions and declarations.
-
-2003-01-22  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9328
-	* error.c (dump_decl): For an OVERLOAD, just print the name of the
-	function; it doesn't make sense to try to print its type.
-	* semantics.c (finish_typeof): Issue errors about invalid uses.
-
-	PR c++/9298
-	* parser.c (cp_parser_consume_semicolon_at_end_of_statement): New
-	function.
-	(cp_parser_expression_statement): Use it.
-	(cp_parser_explicit_instantiation): Likewise.
-	* pt.c (do_decl_instantiation): Improve error handling logic.
-
-2003-01-22  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9384
-	* parser.c (cp_parser_using_declaration): Issue error messages
-	about name resolution failures here.
-
-	PR c++/9388
-	* class.c (currently_open_derived_class): Use dependent_type_p.
-	* cp-tree.h (dependent_type_p): New function.
-	(dependent_template_arg_p): Likewise.
-	(dependent_template_p): Likewise.
-	(type_dependent_expression_p): Likewise.
-	* parser.c (cp_parser_dependent_type_p): Remove.
-	(cp_parser_value_dependent_type_p): Likewise.
-	(cp_parser_type_dependent_expression_p): Likewise.
-	(cp_parser_dependent_template_arg_p): Likewise.
-	(cp_parser_dependent_template_id_p): Likewise.
-	(cp_parser_dependent_template_p): Likewise.
-	(cp_parser_diagnose_invalid_type_name): Replace
-	cp_parser_dependent_type_p with dependent_type_p, etc.
-	(cp_parser_primary_expresion): Likewise.
-	(cp_parser_nested_name_specifier_opt): Likewise.
-	(cp_parser_postfix_expression): Likewise.
-	(cp_parser_unary_expression): Likewise.
-	(cp_parser_template_name): Likewise.
-	(cp_parser_class_name): Likewise.
-	(cp_parser_lookup_name): Likewise.
-	* pt.c (dependent_type_p): New function.
-	(value_dependent_expression_p): Likewise.
-	(type_dependent_expression_p): Likewise.
-	(dependent_template_arg_p): Likewise.
-	(dependent_template_id_p): Likewise.
-	(dependent_template_p): Likewise.
-
-	PR c++/9285
-	PR c++/9294
-	* parser.c (cp_parser_simple_declaration): Return quickly when
-	encountering errors.
-
-2003-01-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	Make-lang.in (cp/decl.o-warn): Add -Wno-error.
-
-2003-01-17  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9167, c++/9358
-	* decl.c (require_complete_types_for_parms): Also update DECL_ARG_TYPE.
-
-2003-01-17  Jason Merrill  <jason@redhat.com>
-
-	PR c++/9342
-	* call.c (build_conditional_expr): Always do lvalue-rvalue
-	conversion.
-
-2003-01-17  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9294
-	* cp-tree.def (BASELINK): Make it class 'x', not class 'e'.
-	* cp-tree.h (BASELINK_BINFO): Adjust.
-	(BASELINK_FUNCTIONS): Likewise.
-	(BASELINK_ACCESS_BINFO): Likewise.
-	(tree_baselink): New structure.
-	(cp_tree_node_structure_enum): Add TS_CP_BASELINK.
-	(lang_tree_node): Add baselink.
-	* decl.c (cp_tree_node_structure): Add BASELINK case.
-	* search.c (build_baselink): Adjust.
-	* tree.c (cp_walk_subtrees): Add BASELINK case.  Remove BASELINK_P
-	test from TREE_LIST case.
-
-	PR c++/9272
-	* parser.c (cp_parser_constructor_declarator_p): Do not assume
-	that a constructor cannot be declared outside of its own class.
-
-	* parser.c (cp_parser_resolve_typename_type): If the scope cannot
-	be resolved, neither can the qualified name.
-
-	* rtti.c (get_pseudo_ti_desc): Fix thinko.
-
-2003-01-16  Jason Merrill  <jason@redhat.com>
-
-	PR c++/8564
-	* init.c (build_vec_init): Re-add maxindex parm.
-	(perform_member_init, build_aggr_init): Pass it.
-	(build_new_1): Pass it. Use an incomplete array type for full_type.
-	* typeck.c (build_modify_expr): Pass it.
-	* cp-tree.h: Adjust.
-
-2003-01-16  Jeffrey D. Oldham  <oldham@codesourcery.com>
-
-	* cp-tree.h (tsubst_copy_and_build): New declaration.
-	* pt.c (tsubst_copy): Remove 'build_expr_from_tree' from comment.
-	(tsubst_expr): Use 'tsubst_copy_and_build'.  Update initial comment.
-	(tsubst_copy_and_build): New function.
-
-2003-01-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_type_class): Remove is_partial_instantiation.
-	(PARTIAL_INSTANTIATION_P): Remove.
-	(IMPLICIT_TYPENAME_P): Likewise.
-	(IMPLICIT_TYPENAME_TYPE_DECL_P): Likewise.
-	(build_typename_type): Remove declaration.
-	(parmlist_is_exprlist): Likewise.
-	* decl.c (build_typename_type): Make it static, remove third
-	parameter.
-	(push_class_binding): Don't do implicit typename stuff.
-	(make_typename_type): Likewise.
-	(lookup_name_real): Likewise.
-	(grokdeclarator): Don't try to convert declarations into
-	initializations.  Don't do implicit typename stuff.
-	(parmlist_is_exprlist): Remove.
-	(xref_basetypes): Simplify.
-	* decl2.c (grokfield): Don't try to convert declarations into
-	initializations.
-	(build_anon_union_vars): Do this while processing templates, too.
-	(finish_anon_union): Likewise.
-	* error.c (dump_type): Remove implicit typename handling.
-	* parser.c (cp_parser_diagnose_invalid_type_name): New method.
-	(cp_parser_primary_expression): Correct handling of names not
-	found by unqualified name lookup in templates.
-	(cp_parser_nested_name_specifier_opt): Avoid checking dependency
-	of types when possible.
-	(cp_parser_simple_declaration): Complain intelligently about some
-	invalid declarations.
-	(cp_parser_member_declaration): Likewise.
-	(cp_parser_constructor_declarator_p): Don't check when we're in a
-	function scope.
-	* pt.c (instantiate_class_template): Remove
-	PARTIAL_INSTANTIATION_P gunk.
-	* search.c (lookup_field_r): Don't build implicit typenames.
-	(marked_pushdecls_p): Don't enter dependent base types.
-	(unmarked_pushdecls_p): Likewise.
-	* semantics.c (begin_class_definition): Remove implicit typename
-	stuff.
-
-2003-01-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9212
-	* parser.c (cp_parser_direct_declarator): If accepting either
-	abstract or named, the name must be an unqualified-id.
-
-2003-01-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (layout_virtual_bases): Avoid signed/unsigned warning.
-
-2003-01-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl2.c (check_classfn): Fix uninitialized warning.
-	(build_anon_union_vars): Likewise.
-	* pt.c (tsubst_copy): Likewise.
-
-2003-01-14  Jeffrey D. Oldham  <oldham@codesourcery.com>
-
-	Further conform g++'s __vmi_class_type_info to the C++ ABI
-	specification.
-	* rtti.c (dfs_class_hint_mark): Do not set hints not specified by
-	the specification.
-	(class_hint_flags): Likewise.
-
-2003-01-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* config-lang.in: Add semantics.c to gtfiles.
-	* cp-tree.h (flagged_type_tree_s): Remove lookups field.
-	(saved_scope): Likewise.
-	(type_lookups): Remove.
-	(deferred_access): New structure.
-	(type_access_control): Remove.
-	(save_type_access_control): Likewise.
-	(reset_type_access_control): Likewise.
-	(decl_type_access_control): Likewise.
-	(push_deferring_access_checks): Declare.
-	(resume_deferring_access_checks): Likewise.
-	(stop_deferring_access_checks): Likewise.
-	(pop_deferring_access_checks): Likewise.
-	(get_deferred_access_checks): Likewise.
-	(pop_to_parent_deferring_access_checks): Likewise.
-	(perform_deferred_access_checks): Likewise.
-	(perform_or_defer_access_check): Likewise.
-	* decl.c (make_typename_type): Use perform_or_defer_access_check.
-	(make_unbound_class_template): Likewise.
-	(grokdeclarator): Don't call decl_type_access_control.
-	* parser.c (cp_parser_context): Remove deferred_access_checks
-	and deferring_access_checks_p fields.
-	(cp_parser_context_new): Adjust.
-	(cp_parser): Remove access_checks_lists.
-	(cp_parser_defer_access_check): Remove.
-	(cp_parser_start_deferring_access_checks): Remove.
-	(cp_parser_stop_deferring_access_checks): Remove.
-	(cp_parser_perform_deferred_access_checks): Remove.
-	(cp_parser_nested_name_specifier_opt): Use new deferred access
-	functions.
-	(cp_parser_simple_declaration): Likewise.
-	(cp_parser_template_id): Likewise.
-	(cp_parser_function_definition): Likewise.
-	(cp_parser_class_specifier): Likewise.
-	(cp_parser_lookup_name): Likewise.
-	(cp_parser_single_declaration): Likewise.
-	(cp_parser_pre_parsed_nested_name_specifier): Likewise.
-	(cp_parser_parse_tentatively): Likewise.
-	(cp_parser_parse_definitely): Likewise.
-	(yyparse): Likewise.
-	(cp_parser_init_declarator): Remove access_checks parameter.
-	Use new deferred access functions.
-	(cp_parser_function_definition_from_specifiers_and_declarator):
-	Likewise.
-	(cp_parser_class_head): Remove deferring_access_checks_p and
-	saved_access_checks parameters.  Use new deferred access functions.
-	(cp_parser_member_specification_opt): Don't call
-	reset_type_access_control.
-	* search.c (type_access_control): Remove.
-	* semantics.c: Include "gt-cp-semantics.h".
-	(deferred_type_access_control): Remove.
-	(deferred_access_stack): New variable.
-	(deferred_access_free_list): Likewise.
-	(push_deferring_access_checks): New function.
-	(resume_deferring_access_checks): Likewise.
-	(stop_deferring_access_checks): Likewise.
-	(pop_deferring_access_checks): Likewise.
-	(get_deferred_access_checks): Likewise.
-	(pop_to_parent_deferring_access_checks): Likewise.
-	(perform_deferred_access_checks): New function, adapted from
-	cp_parser_perform_deferred_access_checks.
-	(perform_or_defer_access_check): New function, adapted from
-	cp_parser_defer_access_check.
-	(current_type_lookups): Remove.
-	(deferred_type_access_control): Likewise.
-	(decl_type_access_control): Likewise.
-	(save_type_access_control): Likewise.
-	(reset_type_access_control): Likewise.
-	(begin_function_definition): Adjust.
-	(begin_class_definiton): Likewise.
-
-2003-01-13  Jason Merrill  <jason@redhat.com>
-
-	PR c++/8748
-	* class.c (build_base_path): Take the address before calling save_expr.
-
-	* call.c (build_user_type_conversion_1): Do set ICS_BAD_FLAG if
-	all the ambiguous conversions are bad.
-
-	* class.c (maybe_warn_about_overly_private_class): Don't stop
-	searching when we find a nonprivate method.
-
-	* typeck.c (build_class_member_access_expr): Use unary_complex_lvalue.
-
-2003-01-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (get_arglist_len_in_bytes): Remove.
-
-	PR c++/9264
-	* parser.c (cp_parser_elaborated_type_specifier): Handle erroneous
-	typeame types more robustly.
-
-2003-01-11  Phil Edwards  <pme@gcc.gnu.org>
-
-	* parser.c:  Fix comment typos.
-
-2003-01-10  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9099
-	* parser.c (cp_parser_scope_through_which_access_occurs): Handle
-	an object_type which is not a class type.
-
-2003-01-10  Geoffrey Keating  <geoffk@apple.com>
-
-	* parser.c (cp_parser_late_parsing_for_member): Don't cast to void.
-	(cp_parser_late_parsing_default_args): Likewise.
-
-2003-01-10  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* cfns.gperf: ANSIfy function declarations.
-	* cfns.h: Regenerate.
-	* cp-tree.h: ANSIfy function declarations.
-
-2003-01-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (reparse_absdcl_as_expr): Remove.
-	(reparse_absdcl_as_casts): Likewise.
-	(reparse_decl_as_expr): Likewise.
-	(finish_decl_parsing): Likewise.
-	* decl2.c (reparse_absdcl_as_expr): Remove.
-	(reparse_absdcl_as_casts): Likewise.
-	(repase_decl_as_expr): Likewise.
-	(finish_decl_parsing): Likewise.
-
-	PR c++/9128
-	PR c++/9153
-	PR c++/9171
-	* parser.c (cp_parser_pre_parsed_nested_name_specifier): New
-	function.
-	(cp_parser_nested_name_specifier_opt): Correct the
-	check_dependency_p false.
-	(cp_parser_postfix_expression): Fix formatting.
-	(cp_parser_decl_specifier_seq): Avoid looking for constructor
-	declarators when possible.
-	(cp_parser_template_id): Avoid performing name-lookup when
-	possible.
-	(cp_parser_class_head): Do not count specializations when counting
-	levels of templates.
-	(cp_parser_constructor_declarator_p): Return immediately if
-	there's no chance that the tokens form a constructor declarator.
-	* rtti.c (throw_bad_typeid): Add comment.  Do not return an
-	expression with reference type.
-	(get_tinfo_decl_dynamic): Do not return an expression with
-	reference type.
-	(build_typeid): Add comment.  Do not return an expression with
-	reference type.
-	* typeck.c (build_class_member_access_expr): Improve handling of
-	conditionals and comma-expressions as objects.
-
-2003-01-09  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* cfns.gperf: ANSIfy function declarations.
-	* cfns.h: Regenerate.
-	* cp-tree.h: ANSIfy function declarations.
-	* parser.c: ANSIfy function declarations & definitions.
-
-	* decl.c (bad_specifiers): Fix parameter order error I introduced.
-
-2003-01-09  Geoffrey Keating  <geoffk@apple.com>
-
-	Merge from pch-branch:
-
-	2003-01-09  Geoffrey Keating  <geoffk@apple.com>
-
-	Merge to tag pch-merge-20030102:
-
-	* semantics.c (finish_translation_unit): Don't call finish_file.
-	* parser.c: Don't include ggc.h.
-	(cp_lexer_new_main): Rename from cp_lexer_new, only create main lexer,
-	read first token here.  Don't allow PCH files after the first
-	token is read.
-	(cp_lexer_new_from_tokens): Duplicate functionality from cp_lexer_new.
-	(cp_lexer_get_preprocessor_token): Allow LEXER to be NULL.
-	(cp_parser_new): Call cp_lexer_new_main before allocating GCed memory.
-	(cp_parser_late_parsing_for_member): Don't duplicate call to
-	cp_lexer_set_source_position_from_token.
-	(cp_parser_late_parsing_default_args): Likewise.
-	(yyparse): Call finish_file after clearing the_parser.
-
-	2002-12-11  Geoffrey Keating  <geoffk@apple.com>
-
-	* Make-lang.in: Remove $(GGC_H) from all dependencies.
-	(CXX_TREE_H): Add $(GGC_H).
-	* class.c: Don't include ggc.h.
-	(field_decl_cmp): Make parameters be 'const void *' to match qsort.
-	(method_name_cmp): Likewise.
-	(resort_data): New variable.
-	(resort_field_decl_cmp): New.
-	(resort_method_name_cmp): New.
-	(resort_sorted_fields): New.
-	(resort_type_method_vec): New.
-	(finish_struct_methods): Delete cast.
-	(finish_struct_1): Delete cast.
-	* cp-tree.h: Include ggc.h.
-	(struct lang_type_class): Add reorder attribute to field `methods'.
-	(union lang_decl_u3): Add reorder attribute to field `sorted_fields'.
-	(resort_sorted_fields): New prototype.
-	(resort_type_method_vec): New prototype.
-	* call.c: Don't include ggc.h.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* init.c: Likewise.
-	* lex.c: Likewise.
-	* method.c: Likewise.
-	* optimize.c: Likewise.
-	* parse.y: Likewise.
-	* pt.c: Likewise.
-	* repo.c: Likewise.
-	* search.c: Likewise.
-	* semantics.c: Likewise.
-	* spew.c: Likewise.
-	* tree.c: Likewise.
-
-	* lang-specs.h: Remove comment.
-
-	2002-12-03  Geoffrey Keating  <geoffk@apple.com>
-
-	* cp-tree.h (struct operator_name_info_t): Mark for GTY machinery.
-	(operator_name_info): Mark to be saved for PCH, specify size.
-	(assignment_operator_name_info): Likewise.
-
-	2002-11-19  Geoffrey Keating  <geoffk@apple.com>
-
-	* decl.c (anon_cnt): Mark to be saved for PCH.
-
-	2002-10-25  Geoffrey Keating  <geoffk@apple.com>
-
-	* lex.c  (init_reswords): Delete now-untrue comment.
-	Allocate ridpointers using GGC.
-
-	2002-10-04  Geoffrey Keating  <geoffk@apple.com>
-
-	* cp-tree.h (union lang_decl_u2): Add tags to all fields.
-
-	* g++spec.c (lang_specific_driver): Don't include standard
-	libraries in `added'.
-
-	2002-08-27  Geoffrey Keating  <geoffk@redhat.com>
-
-	* decl2.c (finish_file): Call c_common_write_pch.
-	* Make-lang.in (CXX_C_OBJS): Add c-pch.o.
-
-	2002-08-17  Geoffrey Keating  <geoffk@redhat.com>
-
-	* g++spec.c (lang_specific_driver): Treat .h files as C++ header
-	files when using g++.
-	* lang-specs.h: Handle compiling C++ header files.
-
-2003-01-09  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl.c (start_decl): Only check DECL_THREAD_LOCAL for VAR_DECLs.
-
-2003-01-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (push_access_scope_real): Call push_to_top_level for
-	function in namespace scope.
-	(pop_access_scope): Call pop_from_top_level for function in
-	namespace scope.
-
-2003-01-09  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl.c (start_decl): Don't set DECL_COMMON for __thread variables.
-
-2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>
-
-	* Make-lang.in (c++.install-common, c++.install-man,
-	c++.uninstall): Prepend $(DESTDIR) to destination paths in
-	all (un)installation commands.
-	(c++.install-common): Rewrite $(LN) commands to support
-	DESTDIR with "ln" as well as with "ln -s".
-
-2003-01-08  Jason Merrill  <jason@redhat.com>
-
-	* parser.c (cp_parser_primary_expression): See through explicitly
-	scoped ALIAS_DECLs, too.
-
-2003-01-08  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* decl.c: Remove some #if 0 code.
-
-	* decl.c: ANSIfy function declarations.
-
-2003-01-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* parser.c (cp_parser_asm_definition): Correct handling of omitted
-	operands.
-
-2003-01-08  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/9030
-	* decl.c (make_typename_type): Check access only when tf_error.
-	(make_unbound_class_template): Likewise.
-	* pt.c (saved_access_scope): New variable.
-	(push_access_scope_real): New function.
-	(push_access_scope): Likewise.
-	(pop_access_scope): Likewise.
-	(tsubst_default_argument): Use them.
-	(instantiate_template): Likewise.
-	(regenerate_decl_from_template): Likewise.
-	(instantiate_decl): Likewise.
-	(get_mostly_instantiated_function_type): Likewise.
-
-2003-01-07  Nathanael Nerode <neroden@gcc.gnu.org>
-
-	* tree.c: Delete bogus #if 0 code.
-
-2003-01-07  Andreas Schwab  <schwab@suse.de>
-
-	* class.c (layout_class_type): Don't use
-	PCC_BITFIELD_TYPE_MATTERS if not defined.
-
-2003-01-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9165
-	* decl2.c (build_cleanup): Mark the object as used.
-
-	* pt.c (retrieve_local_specialization): Revert 2003-01-05 change.
-	(hash_local_specialization): New function.
-	(register_local_specialization): Revert 2003-01-05 change.
-	(instantiate_decl): Use hash_local_specialization when creating
-	the local_specializations table.
-
-	* decl2.c (mark_used): Do not synthesize thunks.
-
-	* class.c (layout_class_type): Correct handling of unnamed
-	bitfields wider than their types.
-
-	PR c++/9189
-	* parser.c (cp_parser): Remove default_arg_types.  Update
-	documentation for unparsed_functions_queues.
-	(cp_parser_late_parsing_default_args): Take a FUNCTION_DECL as the
-	parameter.
-	(cp_parser_new): Don't set parser->default_arg_types.
-	(cp_parser_function_definition): Adjust usage of
-	unparsed_funtions_queues.
-	(cp_parser_class_specifier): Don't mess with
-	parser->default_arg_types.  Handle default argument processing in
-	a separate phase from function body processing.
-	(cp_parser_template_declaration_after_export): Adjust usage of
-	unparsed_functions_queues.
-	(cp_parser_late_parsing_for_member): Do not handle default
-	arguments.
-
-2003-01-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/9109
-	* parser.c (cp_parser_declarator_kind): New enum.
-	(cp_parser_declarator): Adjust.
-	(cp_parser_direct_declarator): Adjust. Allow for either named or
-	abstract declarator. Prefer abstract, if possible. Allow
-	parenthesized function name.
-	(cp_parser_condition): Adjust cp_parser_declarator call.
-	(cp_parser_explicit_instantiation): Likewise.
-	(cp_parser_init_declarator): Likewise.
-	(cp_parser_type_id): Likewise.
-	(cp_parser_function_definition): Likewise.
-	(cp_parser_member_declaration): Likewise.
-	(cp_parser_parameter_declaration): Use cp_parser_declarator to do
-	the tentative parsing.
-	(cp_parser_exception_declaration): Likewise.
-
-2003-01-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* parser.c (cp_parser_template_parameter): Adjust call to
-	cp_parser_parameter_declaration.
-	(cp_parser_parameter_declaration_list): Likewise.
-	(cp_parser_parameter_declaration): Replace
-	greater_than_is_operator_p with template_parm_p parameter.  Do not
-	cache tokens for template default arguments.
-
-	* pt.c (retrieve_local_specialization): Use htab_find, not
-	htab_find_with_hash.
-	(register_local_specialization): Use htab_find_slot, not
-	htab_find_slot_with_hash.
-	(instantiate_decl): Pass a hash function to htab_create.
-
-2003-01-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* parser.c (cp_parser_binary_expression,
-	cp_parser_multiplicative_expression,
-	cp_parser_additive_expression, cp_parser_shift_expression,
-	cp_parser_relational_expression, cp_parser_equality_expression,
-	cp_parser_and_expression, cp_parser_exclusive_or_expression,
-	cp_parser_inclusive_or_expression,
-	cp_parser_logical_and_expression, cp_parser_logical_or_expression,
-	cp_parser_binary_expression): Const-ify.
-
-2003-01-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* method.c (use_thunk): Disable access control while building the
-	body of the thunk.
-
-2003-01-03  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* cvt.c, decl.c, decl2.c: This is the C++ front end, not the C
-	front end.
-
-2003-01-03  Matt Austern  <austern@apple.com>
-
-	* cp-tree.h (struct lang_type_class): add field for key method
-	(cp_global_trees): rename dynamic_classes to keyed_classes
-	(key_method): add definition
-	* class.c (finish_struct_1): compute class's key method, and add
-	the class to keyed_classes list if there is no key method.
-	* decl.c (finish_function): add class to keyed_classes list if we
-	see a definition of the class's key method.
-	* pt.c (instantiate_class_template): add template specialization
-	of a dynamic class to keyed_classes list.
-	* decl2.c (key_method): remove
-	(finish_file): iterate only through keyed_classes list when
-	deciding whether to emit vtables, remove class from its list after
-	we do the emission.
-
-2003-01-02  Jason Merrill  <jason@redhat.com>
-
-	* call.c (build_conditional_expr): Stabilize lvalues properly.
-	* cvt.c (ocp_convert): Don't build NOP_EXPRs of class type.
-	* tree.c (lvalue_p_1): Don't allow sloppy NOP_EXPRs as lvalues.
-	Don't allow CALL_EXPR or VA_ARG_EXPR, either.
-
-	* call.c (convert_like_real): Call decl_constant_value for an
-	IDENTITY_CONV even if there are no more conversions.
-
-	* cvt.c (build_up_reference): Don't push unnamed temps.
-
-	* decl2.c (do_namespace_alias): Namespace aliases are DECL_EXTERNAL.
-
-	* dump.c (cp_dump_tree): Don't try to dump class-specific fields
-	for a backend struct.
-
-	* except.c (wrap_cleanups_r, build_throw): Make
-	MUST_NOT_THROW_EXPRs void.
-	* init.c (expand_default_init): Update to handle MUST_NOT_THROW_EXPR.
-
-	* init.c (build_vec_delete_1): Pre-evaluate the base address.
-
-	* init.c (get_temp_regvar): Simplify logic.
-
-	* tree.c (cp_copy_res_decl_for_inlining): Only do debug tweaks if
-	our replacement is a decl.
-
-	* decl.c (cp_make_fname_decl): Push the decls inside the
-	outermost scope.
-
-2003-01-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/45, c++/3784
-	* tree.c (cp_tree_equal, TEMPLATE_PARM_INDEX): The types must be
-	the same too.
-
-2003-01-03  Graham Stott  <graham.stott@btinternet.com>
-
-	* parser.c (struct cp_parser): Add access_checks_lists field
-	(cp_parser_simple_declaration): Use.
-	(cp_parser_init_declarator): Likewise.
-
-2003-01-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* parser.c (cp_parser_declaration): Accept the __extension__
-	keyword before the declaration.
-
-	PR c++/2843
-	* parser.c (cp_parser_parameter_declaration): Allow attributes to
-	appear after the declarator.
-
-	* call.c (build_new_method_call): Fix typo in message format
-	string.
-
-2003-01-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* parser.c (cp_lexer_next_token_is): Declare it inline.
-	(cp_lexer_set_source_position_from_token): Likewise.
-	(cp_lexer_debugging_p): Likewise.
-	(cp_parser_parsing_tentatively): Likewise.
-	(cp_parser_nested_name_specifier_opt): Reduce the number of calls
-	to the cp_lexer_peek_token.
-
-	* parser.c (cp_parser_sizeof_operand): Do not evaluate the
-	expression.
-
-2003-01-02  Steven Bosscher <s.bosscher@student.tudelft.nl>
-
-	* cp/except.c, cp/expr.c, cp/friend.c, cp/g++spec.c,
-	cp/lang-options.h, cp/lang-specs.h, cp/lex.h, cp/ptree.c,
-	cp/repo.c: Fix copyright years.
-
-2003-01-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* lex.c: Remove superfluous include of cpplib.h.
-	(CONSTRAINT): Define without conditions.
-	(init_cp_pragma): Use c_register_pragma.
-
-2002-12-31  Neil Booth  <neil@daikokuya.co.uk>
-
-	* .cvsignore: Remove.
-
-2002-12-31  Steven Bosscher  <s.bosscher@student.tudelft.nl>
-
-	* call.c, class.c, cp-lang.c, cp-tree.h, cvt.c, dump.c, error.c,
-	  except.c, expr.c friend.c, g++spec.c, init.c, lang-options.h,
-	  lang-specs.h, lex.c, mangle.c, method.c, optimize.c, parser.c,
-	  pt.c, ptree.c, repo.c, rtti.c, search.c, semantics.c, tree.c,
-	  typeck.c, typeck2.c: Replace "GNU CC" with "GCC" in the
-	  copyright header.
-	* lex.h: parse.y is dead, so don't mention it.  Also replace the
-	  copyright header with the default GNU copyright header.
-
-2002-12-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (LOOKUP_TEMPLATES_EXPECTED): Remove.
-	(lookup_name_namespace_only): Likewise.
-	(begin_only_namespace_names): Likewise.
-	(end_only_namespace_names): Likewise.
-	* decl.c (only_namespace_names): Remove.
-	(qualify_lookup): Do not check LOOKUP_TEMPLATES_EXPECTED.
-	(lookup_name_real): Do not check only_namespace_names.
-	(lookup_name_namespace_only): Remove.
-	(begin_only_namespace_names): Likewise.
-	(end_only_namespace_names): Likewise.
-	* parser.c (cp_parser_nested_name_specifier_opt): Handle erroneous
-	nested-name-specifiers more gracefully.
-	(cp_parser_class_or_namespace_name): Avoid looking up namespace
-	names when they cannot possibly appear.
-	(cp_parser_template_name): Adjust call to cp_parser_lookup_name.
-	(cp_parser_elaborated_type_specifier): Likewise.
-	(cp_parser_namespace_name): Only look for namespace names.
-	(cp_parser_lookup_name): Add is_namespace parameter.
-	(cp_parser_lookup_name_simple): Adjust call to
-	cp_parser_lookup_name.
-
-	* parser.c (cp_parser_dependent_type_p): Fix thinko.
-
-2002-12-31  Neil Booth  <neil@daikokuya.co.uk>
-
-	* .cvsignore: Update.
-
-2002-12-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (modify_vtable_entry): Remove unused variable.
-	(get_vcall_index): Always expect a non-thunk.
-	(update_vtable_entry_for_fn): Combine covariant adjustments, when
-	overriding a thunk. Pass get_vcall_index a non-thunk.
-
-	* decl2.c (finish_file): Mark undefined inlines as extern.
-
-2002-12-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (RETURN_INIT): Remove.
-	* cp-tree.h (DECL_IN_MEMORY_P): Remove.
-	(scope_kind): Add sk_block, sk_try, sk_catch, sk_for.
-	(note_level_for_for): Remove.
-	(note_level_for_try): Likewise.
-	(note_level_for_catch): Likewise.
-	(finish_named_return_value): Likewise.
-	(do_pushlevel): Change prototype.
-	(pending_lang_change): Remove.
-	* decl.c (begin_scope): Handle sk_block, sk_try, sk_catch,
-	sk_for.
-	(note_level_for_for): Remove.
-	(note_level_for_try): Likewise.
-	(note_level_for_catch): Likewise.
-	(maybe_inject_for_scope_var): Remove use of DECL_IN_MEMORY_P.
-	* parser.c (cp_parser_context_free_list): Make it "deletable".
-	(cp_parser_template_argument): Remove misleading comment.
-	* pt.c (tsubst_expr): Remove RETURN_INIT code.
-	* semantics.c (genrtl_named_return_value): Remove.
-	(do_pushlevel): Take a scope kind as an argument.
-	(begin_if_stmt): Adjust.
-	(begin_while_stmt): Likewise.
-	(begin_for_stmt): Likewise.
-	(finish_for_init_stmt): Likewise.
-	(begin_switch_stmt): Likewise.
-	(begin_handler): Likewise.
-	(begin_compound_stmt): Likewise.
-	(finish_named_return_value): Remove.
-	(cp_expand_stmt): Remove RETURN_INIT case.
-	* tree.c (cp_statement_code_p): Remove RETURN_INIT case.
-
-2002-12-31  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/9112
-	* parser.c (cp_parser_direct_declarator): Handle erroneous
-	parenthesized declarators correctly.
-
-2002-12-31  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-tree.h (pending_lang_change): Declare.
-
-2002-12-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* parser.c (cp_parser_context_free_list): New variable.
-	(cp_parser_context_new): Use it.
-	(cp_parser_error): Check return code from
-	cp_parser_simulate_error.
-	(cp_parser_simulate_error): Return a value.
-	(cp_parser_id_expression): Optimize common case.
-	(cp_parser_class_name): Likewise.
-	(cp_parser_class_specifier): Adjust call to
-	cp_parser_late_parsing_default_args.
-	(cp_parser_lookup_name): Optimize common case.
-	(cp_parser_late_parsing_for_member): Adjust call to
-	cp_parser_late_parsing_default_args.
-	(cp_parser_late_parsing_default_args): Add scope parameter.
-	(cp_parser_require): Avoid creating the error message unless it's
-	needed.
-	(cp_parser_parse_definitely): Place free'd contexts on the free
-	list.
-
-	* parser.c (cp_parser_declaration_seq_opt): Handle pending_lang_change.
-
-2002-12-30  David Edelsohn  <edelsohn@gnu.org>
-
-	* parser.c (cp_parser_parameter_declaration_clause): Treat system
-	header as extern "C" if NO_IMPLICIT_EXTERN_C undefined.
-
-2002-12-30  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* config-lang.in, Make-lang.in, operators.def, cp-tree.def:
-	GCC, not GNU CC.
-
-2002-12-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* parse.y: Remove.
-	* spew.c: Likewise.
-	* Make-lang.in (gt-cp-spew.h): Remove.
-	* cp-tree.h (do_pending_lang_change): Remove.
-	(do_identifier): Change prototype.
-	(finish_id_expr): Remove.
-	* decl.c (lookup_name_real): Remove yylex variable.
-	* decl2.c (build_expr_from_tree): Adjust call to do_identifier.
-	* lex.c (init_cpp_parse): Remove.
-	(reduce_cmp): Likewise.
-	(token_cmp): Likewise.
-	(yychar): Likewise.
-	(lastiddecl): Likewise.
-	(token_count): Likewise.
-	(reduce_count): Likewise.
-	(yyhook): Likewise.
-	(print_parse_statistics): Likewise.
-	(do_pending_lang_change): Likewise.
-	(do_identifier): Remove parsing parameter.
-	* lex.h (lastiddecl): Remove.
-	(looking_for_typename): Remove.
-	(looking_for_template): Likewise.
-	(pending_lang_change): Likewise.
-	(yylex): Likewise.
-	* semantics.c (finish_id_expr): Remove.
-
-	* decl.c (grokdeclarator): Diagnost "extern thread" and "static
-	thread" correctly.
-
-2002-12-30  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* decl.c, decl2.c, decl.h:  GCC, not GNU CC.  This is the C++ front
-	end, not the C front end.
-
-2002-12-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (THUNK_TARGET): New macro.
-	(THUNK_VIRTUAL_OFFSET): For result thunks it is always a binfo.
-	(finish_thunk): Remove offset parms.
-	* class.c (find_final_overrider): Look through thunks.
-	(get_vcall_index): Use THUNK_TARGET.
-	(update_vtable_entry_for_fn): Look through thunks. Set covariant
-	fixed offset here. Adjust finish_thunk call.
-	(build_vtbl_initializer): Adjust finish_thunk calls.
-	* mangle.c (mangle_call_offset): Remove superfluous if.
-	(mangle_thunk): Adjust.
-	* method.c (make_thunk): Adjust.
-	(finish_thunk): Adjust.
-	(thunk_adjust): Remove assert.
-	(use_thunk): Use THUNK_TARGET
-	* dump1.c (cp_dump_tree): Adjust thunk dumping.
-
-	PR c++/9054
-	* class.c (layout_class_type): Set TYPE_CONTEXT of type for base.
-	* dump.c (cp_dump_tree, RECORD_TYPE): Deal with type for base types.
-
-2002-12-28  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	Remove traditional C constructs 4/n.
-	* decl2.c (grok_method_quals, warn_if_unknown_interface,
-	grok_x_components, cp_build_parm_decl, build_artificial_parm,
-	maybe_retrofit_in_chrg, grokclassfn, grok_array_decl,
-	delete_sanity, check_member_template, check_java_method,
-	check_classfn, finish_static_data_member_decl, grokfield,
-	grokbitfield, grokoptypename, grok_function_init,
-	cplus_decl_attributes, constructor_name, defer_fn,
-	build_anon_union_vars, finish_anon_union, coerce_new_type,
-	coerce_delete_type, comdat_linkage, maybe_make_one_only,
-	key_method, import_export_vtable, import_export_class,
-	output_vtable_inherit, import_export_decl, import_export_tinfo,
-	build_cleanup, get_guard, get_guard_bits, get_guard_cond,
-	set_guard, start_objects, finish_objects,
-	start_static_storage_duration_function,
-	finish_static_storage_duration_function, get_priority_info,
-	start_static_initialization_or_destruction,
-	finish_static_initialization_or_destruction,
-	do_static_initialization, do_static_destruction,
-	prune_vars_needing_no_initialization, write_out_vars,
-	reparse_decl_as_expr, finish_decl_parsing, namespace_ancestor,
-	add_using_namespace, merge_functions, ambiguous_decl,
-	lookup_using_namespace, lookup_using_namespace,
-	qualified_lookup_using_namespace, set_decl_namespace,
-	decl_namespace, current_decl_namespace, push_decl_namespace,
-	pop_decl_namespace, push_scope, pop_scope, add_function,
-	arg_assoc_namespace, arg_assoc_template_arg, arg_assoc,
-	lookup_arg_dependent, do_namespace_alias,
-	validate_nonmember_using_decl, do_nonmember_using_decl,
-	do_toplevel_using_decl, do_local_using_decl,
-	do_class_using_decl, do_using_directive, check_default_args,
-	mark_used, handle_class_head): Use C90 prototypings.  Use booleans.
-	* parser.c (cp_parser_class_head): Use booleanss.
-	* decl.c (walk_globals, walk_vtables): Likewise.
-	* cp-tree.h (walk_globals_pred, walk_globals_fn, walk_vtables,
-	walk_globals): Change return type from 'int' to 'bool'.
-	* rtti.c (init_rtti_processing, build_headof, throw_bad_cast
-	throw_bad_typeid, get_tinfo_decl_dynamic, typeid_ok_p,
-	build_typeid, tinfo_name, get_tinfo_decl, get_tinfo_ptr,
-	get_typeid, ifnonnull, build_dynamic_cast_1, build_dynamic_cast,
-	qualifier_flags, tinfo_base_init, generic_initializer,
-	ptr_initializer, dfs_class_hint_mark, ptm_initializer,
-	dfs_class_hint_unmark, class_hint_flags, class_initializer,
-	typeinfo_in_lib_p, get_pseudo_ti_init, create_pseudo_type_info,
-	get_pseudo_ti_desc, create_tinfo_types, emit_support_tinfos,
-	unemitted_tinfo_decl_p, emit_tinfo_decl): Likewise.
-	* repo.c (repo_compile_flags, repo_template_declared,
-	repo_template_defined, repo_class_defined, repo_get_id,
-	repo_template_used, repo_vtable_used, repo_inline_used,
-	repo_tinfo_used, repo_template_instantiated, extract_string,
-	open_repo_file, afgets, init_repo, reopen_repo_file_for_write,
-	finish_repo): Likewise.
-	* ptree.c (cxx_print_decl, cxx_print_type, cxx_print_identifier,
-	cxx_print_xnode): Likewise..
-	* cp-lang.c (ok_to_generate_alias_set_for_type, cxx_get_alias_set,
-	cxx_warn_unused_global_decl, cp_expr_size): Likewise.
-	* cxxfilt.c (demangle_it, print_demangler_list, usage,
-	standard_symbol_characters, hp_symbol_characters, main, fatal):
-	Likewise.
-	(strip_underscore):  Change type from 'int' to 'bool'.
-	(main): Use boolean constants.
-
-2002-12-28  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	Remove traditional C constructs 3/n.
-	* cvt.c (cp_convert_to_pointer, convert_to_pointer_force,
-	build_up_reference, warn_ref_binding, convert_to_reference,
-	convert_from_reference, convert_lvalue, cp_convert, ocp_convert,
-	convert_to_void, convert, convert_force, build_type_conversion,
-	build_expr_type_conversion, type_promotes_to,
-	perform_qualification_conversions): Use C90 prototyping style.
-	* decl2.c (grok_array_decl): Use boolean constant.
-	(delete_sanity): Likewise.
-	* typeck.c (build_unary_op): Likewise.
-	* semantics.c (finish_switch_cond): Likewise.
-	* parser.c (cp_parser_direct_new_declarator): Likewise.
-	* init.c (build_new): Likewise.
-
-2002-12-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (po-generated): Remove parse.c.
-	(CXX_OBJS): Remove parse.o and spew.o.  Add parser.o.
-	($(srcdir)/cp/parse.h): Remove target.
-	($(srcdir)/cp/parse.c): Likewise.
-	(gt-cp-parse.h): Likewise.
-	(gt-cp-parser.h): New target.
-	(c++.distclean): Do not remove parse.output.
-	(c++.maintainer-clean): Do not remove parse.c or parse.h.
-	(cp/spew.o): Remove target.
-	(cp/lex.o): Adjust dependencies.
-	(cp/pt.o): Likewise.
-	(cp/parse.o): Likewise.
-	(cp/TAGS): Do not mention parse.c.
-	(cp/parser.o): New target.
-	* NEWS: Mention the new parser.
-	* call.c (build_scoped_method_call): Simplify.
-	(build_method_call): Likewise.
-	(build_new_function_call): Adjust calls to add_function_candidate
-	and add_template_candidate.
-	(build_new_op): Improve handling of erroroneous operands.
-	(convert_default_arg): Remove circular argument processing.
-	(name_as_c_string): New function.
-	(build_new_method_call): Use it.
-	(perform_implicit_conversion): Use error_operand_p.
-	* class.c (finish_struct_anon): Use constructor_name_p.
-	(check_field_decls): Likewise.
-	(pop_nested_class): Use OVL_NEXT, not OVL_CHAIN.
-	(resolve_address_of_overloaded_function): Likewise.
-	(instantiate_type): Tweak pointer-to-member handling.
-	(get_primary_binfo): Remove incorrect assertion.
-	* config-lang.in (gtfiles): Add parser.c, remove parse.c.
-	* cp-tree.h (DEFARG_TOKENS): New macro.
-	(default_arg): New structure.
-	(cp_tree_node_structure_enum): Add TS_CP_DEFAULT_ARG.
-	(lang_tree_node): Add default_arg.
-	(cp_tree_index): Add CPTI_TYPE_INFO_REF_TYPE.
-	(type_info_ref_type): New macro.
-	(saved_scope): Make processing_explicit_instantiation a boolean.
-	(check_access): New field.
-	(unparsed_text): Remove.
-	(language_function): Remove unparsed_inlines.
-	(error_operand_p): New macro.
-	(lang_decl): Adjust pending_inline_info.
-	(DEFARG_POINTER): Remove.
-	(tag_types): Add typenames.
-	(lookup_ualified_name): Declare.
-	(lookup_name_real): Likewise.
-	(shadow_tag): Adjust prototype.
-	(get_scope_of_declarator): Declare it.
-	(process_next_inline): Remove it.
-	(check_for_missing_semicolon): Likewise.
-	(maybe_get_template_decl_from_type_decl): Declare it.
-	(finish_label_stmt): Adjust prototype.
-	(finish_non_static_data_meber): Declare it.
-	(finish_pseudo_destructor_call_expr): Rename to ...
-	(finish_pseudo_destructor_expr): ... this.
-	(finish_compound_literal): Declare it.
-	(begin_inline_definitions): Remove it.
-	(init_spew): Remove.
-	(peekyylex): Likewise.
-	(arbitrate_lookup): Likewise.
-	(frob_opname): Likewise.
-	(maybe_snarf_defarg): Likewise.
-	(add_defarg_fn): Likewise.
-	(do_pending_defargs): Likewise.
-	(done_pending_defargs): Likewise.
-	(unprocessed_defarg_fn): Likewise.
-	(replace_defarg): Likewise.
-	(end_input): Likewise.
-	(get_overloaded_fn): Likewise.
-	* cvt.c (convert_to_reference): Improve error handling.
-	* decl.c (lookup_name_real): Do not declare it static.
-	(maybe_push_to_top_level): Set check_access.
-	(identifier_type_value): Adjust call to lookup_name_real.
-	(lookup_qualified_name): New method.
-	(lookup_name_real): Remove special-case parsing code.
-	(lookup_name-nonclass): Adjust call to lookup_name_real.
-	(lookup_name_namespace_only): Likewise.
-	(lookup_name): Likewise.
-	(check_tag_decl): Return the type declared.
-	(shadow_tag): Likewise.
-	(register_dtor_fn): Tweak check_access.
-	(grokfndecl): Use constructor_name_p.
-	(get_scope_of_declarator): New function.
-	(grokdeclarator): Obscure tweaks for slightly different declarator
-	representations.
-	(start_method): Return error_mark_node to indicate failure.
-	(cp_tree_node_structure_enum): Use TS_CP_DEFAULT_ARG for DEFAULT_ARGs.
-	* decl2.c (constructor_name_full): Simplify.
-	(constructor_name): Use it.
-	(build_expr_from_tree): Adjust for changes to do new parser.
-	(push_scope): Improve robustness.
-	(validate_nonmember_using_decl): Process declarations, not names.
-	(do_class_using_decl): Likewise.
-	(handle_class_head): Do not mess with CLASSTYPE_DECLARED_CLASS
-	here.
-	* error.c (dump_expr): Handle IDENTIFIER_NODEs and BASELINKs.
-	* expr.c (cxx_expand_expr): Handle BASELINKs.
-	* init.c (member_init_ok_or_else): Issue more errors.
-	(build_offset_ref): Tweak handling of FUNCTION_DECLs.
-	* lex.c: Do not include parse.h.
-	(yypring): Do not declare.
-	(yylval): Likewise.
-	(make_reference_declarator): Remove error-generating code.
-	(rid_to_yy): Remove.
-	(cxx_init): Do not call init_spew.
-	(yypring): Remove.
-	(check_for_missing_semicolon): Remove.
-	* lex.h (got_scope): Remove.
-	(got_object): Remove.
-	* method.c (hack_identifier): Use finish_non_static_data_member.
-	(implicitly_declare_fn): Adjust use of constructor_name.
-	* parser.c: New file.
-	* pt.c (parse.h): Do not include it.
-	(maybe_get_template_decl_from_template): Do not declare it.
-	(finish_member_template_decl): Tweak.
-	(begin_explicit_instantiation): Adjust for
-	processing_explicit_instantiation being boolean.
-	(end_explicit_instantiation): Likewise.
-	(maybe_process_partial_specialization): Tighten specialization
-	test.
-	(retrieve_local_specialization): Adjust ue of hash table.
-	(eq_local_specializations): New function.
-	(register_local_specialization): Likewise.
-	(push_template_decl_real): Remove unnecessary test.
-	(maybe_get_template_decl_from_type_decl): Don't make it static.
-	(for_each_template_parm_r): Handle TYPEOF_TYPE.
-	(tsubst_copy): Use retrieive_local_specialization to handle
-	PARM_DECL.  Adjust handling of CONST_DECLs.  Handle BASELINKs.
-	Handle COMPONENT_REFs with pseudo-destructor-expressions.
-	Simplify handling of CALL_EXPR and METHOD_CALL_EXPR.
-	(tsubst_expr): Pass decls, not names, to do_local_using_decl.
-	(unify): Tweak handling of CONST_DECLs.
-	(regenerate_decl_from_template): Use push_nested_class.
-	(template_for_substitution): New funciton.
-	(instantiate_decl): Use it.  Register parameters as local
-	specializations.
-	* rtti.c (init_rtti_processing): Set type_info_ref_type.
-	(build_typeid): Use it.
-	(get_typeid): Likeise.
-	* search.c (accessible_p): Use check_access, not
-	flag_access_control.
-	(adjust_result_of_qualified_name_lookup): Pay attention to the
-	context_class.
-	* semantics.c (finish_asm_stmt): Adjust error handling.
-	(finish_label_stmt): Return the statement.
-	(finish_non_static_data_member): New function.
-	(finish_class_expr): Handle BASELINKs.
-	(finish_call_expr): Handle PSEUDO_DTOR_EXPR.
-	(finish_object_call_expr): Simplify handling during templates.
-	(finish_pseudo_destructor_call_expr): Rename to ...
-	(finish_pseudo_dtor_expr): ... this.
-	(finish_compound_literal): New function.
-	(begin_inline_definitions): Remove.
-	(finish_sizeof): Remove special template handling.
-	* spew.c: Do not include parse.h.
-	* tree.c (get_overloaded_fn): Remove.
-	* typeck.c (build_class_member_access_expr): Handle
-	PSEUDO_DTOR_EXPR.  Adjust handling of static member functions.
-	(lookup_destructor): New function.
-	(finish_class_member_access_expr): Use it.
-	(convert_arguments): Simplify.
-	(build_unary_op): Handle BASELINKs.
-
-2002-12-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/4803
-	* decl2.c (mark_used): Defer inline functions.
-	(finish_file): Merge deferred_fns loops. Check all used
-	inline functions have a definition.
-	* method.c (make_thunk): Thunks are not inline.
-
-	PR c++/5116, c++/764
-	* call.c (build_new_op): Make sure template class operands are
-	instantiated.
-
-2002-12-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR C++/7964
-	* cp-tree.h (resolve_scoped_fn_name): Prototype.
-	* call.c (resolve_scoped_fn_name): New function. Deal with
-	more template expansion. Broken out of ...
-	* parse.y (parse_finish_call_expr): ... here. Call it.
-	* decl2.c (build_expr_from_tree, CALL_EXPR): Use
-	resolve_scoped_fn_name and build_call_from_tree.
-
-	PR c++/9053
-	* decl.c (duplicate_decls): Templates may be disambiguated by
-	return type.
-
-	PR c++/8702
-	* decl2.c (check_classfn): Use lookup_fnfield_1. List all
-	conversion operators on failure.
-
-2002-12-23  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	Remove traditional C constructs 2/n.
-	* call.c (tourney, build_field_call, equal_functions, joust,
-	compare_ics, build_over_call, build_java_interface_fn_ref,
-	convert_like_real, op_error, build_object_call, resolve_args,
-	build_vfield_ref, check_dtor_name, build_scoped_method_call,
-	build_addr_func, build_call, build_method_call, null_ptr_cst_p,
-	sufficient_parms_p, build_conv, non_reference, strip_top_quals,
-	standard_conversion, reference_related_p,
-	reference_compatible_p, convert_class_to_reference,
-	direct_reference_binding, reference_binding,
-	,implicit_conversion, is_complete, promoted_arithmetic_type_p,
-	add_template_conv_candidate, any_viable, any_strictly_viable,
-	build_this, splice_viable, print_z_candidates,
-	build_user_type_conversion, build_new_function_call,
-	conditional_conversion, build_conditional_expr, build_new_op,
-	build_op_delete_call, enforce_access, call_builtin_trap,
-	convert_arg_to_ellipsis, build_x_va_arg, cxx_type_promotes_to,
-	convert_default_arg, type_passed_as, convert_for_arg_passing,
-	in_charge_arg_for_name, is_properly_derived_from,
-	maybe_handle_implicit_object, maybe_handle_ref_bind,
-	source_type, add_warning, can_convert, can_convert_arg,
-	perform_implicit_conversion, can_convert_arg_bad,
-	initialize_reference, add_conv_candidate,
-	add_template_candidate_real, add_template_candidate): Ansify.
-
-2002-12-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/8572
-	* cp-tree.h (grokoptypename): Add SCOPE parameter.
-	* decl2.c (grokoptypename): Add SCOPE parameter. tsubst the type
-	if in a template scope.
-	* parse.y (unoperator): Return the scope.
-	(operator_name): Adjust grokoptypename call.
-
-2002-12-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* cp-tree.h (make_unbound_class_template): Use tsubst_flags_t.
-	* decl.c (make_unbound_class_template): Adjust.  Check for tf_error.
-	* pt.c (tsubst) [OFFSET_TYPE]: Check for tf_error.
-
-2002-12-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Fix a typo.
-	* class.c: Fix comment typos.
-	* cp-tree.h: Likewise.
-
-2002-12-18  Jason Merrill  <jason@redhat.com>
-
-	Handle anonymous unions at the tree level.
-	C++ ABI change: Mangle anonymous unions using the name of their
-	first named field (by depth-first search).  Should not cause
-	binary compatibility problems, though, as the compiler previously
-	didn't emit anything for affected unions.
-	* cp-tree.def (ALIAS_DECL): New tree code.
-	* decl2.c (build_anon_union_vars): Build ALIAS_DECLs.  Return the
-	first field, not the largest.
-	(finish_anon_union): Don't mess with RTL.  Do set DECL_ASSEMBLER_NAME,
-	push the decl, and write it out at namespace scope.
-	* decl.c (lookup_name_real): See through an ALIAS_DECL.
-	(pushdecl): Add namespace bindings for ALIAS_DECLs.
-	* rtti.c (unemitted_tinfo_decl_p): Don't try to look at the name
-	of a decl which doesn't have one.
-	* typeck.c (build_class_member_access_expr): Don't recurse if
-	we already have the type we want.
-
-2002-12-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/8099
-	* friend.c (make_friend_class): Allow partial specialization
-	when declaration is not a template friend.
-
-2002-12-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/3663
-	* pt.c (lookup_template_class): Copy TREE_PRIVATE and
-	TREE_PROTECTED to created decl nodes.
-
-2002-12-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_base_field): Do not set DECL_PACKED on the
-	FIELD_DECL.
-
-2002-12-18  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	* cp-tree.h (struct tree_srcloc): Use location_t.
-	(SOURCE_LOCUS): New.
-	(SRCLOC_FILE, SRCLOC_LINE): Adjust.
-
-2002-12-17  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (finish_function): Also complain about no return in
-	templates.
-	* semantics.c (finish_return_stmt): Also call check_return_expr in
-	templates.
-	* typeck.c (check_return_expr): In a template, just remember that we
-	saw a return.
-
-2002-12-16  Jason Merrill  <jason@redhat.com>
-
-	* semantics.c (simplify_aggr_init_exprs_r): Don't change the type
-	of the CALL_EXPR.
-
-	* semantics.c (do_pushlevel): Call pushlevel after adding the
-	SCOPE_STMT.
-	(do_poplevel): Call poplevel before adding the SCOPE_STMT.
-	* parse.y (function_body): Go back to using compstmt.
-	* decl.c (pushdecl): Skip another level to get to the parms level.
-
-	* call.c (build_new_method_call): Use is_dummy_object to determine
-	whether or not to evaluate the object parameter to a static member
-	function.
-
-2002-12-14  Jason Merrill  <jason@redhat.com>
-
-	* semantics.c (simplify_aggr_init_exprs_r): Also prepend the
-	return slot for normal functions.  Set CALL_EXPR_HAS_RETURN_SLOT_ADDR.
-	* tree.c (build_cplus_new): If the type isn't TREE_ADDRESSABLE,
-	don't bother with an AGGR_INIT_EXPR.
-	(cp_copy_res_decl_for_inlining): If the type isn't TREE_ADDRESSABLE,
-	just generate a new decl normally.  Take return slot parm.
-	* cp-tree.h: Adjust prototype.
-
-2002-12-13  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR C++/8031
-	* cvt.c (convert_to_pointer_force): Don't try comparing against
-	erronous type.
-
-2002-12-13  Geoffrey Keating  <geoffk@apple.com>
-
-	* cp-tree.h: Have the multiple-include guards around
-	the entire file.
-
-2002-12-10  David Edelsohn  <edelsohn@gnu.org>
-
-	* cp/spew.c (feed_input): Change limit to last_pos and pos to cur_pos
-	for SPEW_DEBUG.
-	(snarf_method): Same.
-	(snarf_defarg): Same.
-
-2002-12-10  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8372
-	* pt.c (tsubst_copy): Handle destructor names more correctly.
-
-2002-12-10  Matt Austern   <austern@apple.com>
-
-	* cp-tree.h: get rid of needs_virtual_reinit bit.
-
-2002-12-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* NEWS: Document removal of in-class initialization extension for
-	static data members of non-arithmetic, non-enumeration type.
-	* decl.c (check_static_variable_definition): Do not allow that
-	extension.
-	* decl2.c (grokfield): Do not call digest_init when processing
-	templates.
-
-2002-12-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* error.c (dump_expr): Fix format specifier warning.
-
-2002-12-04  Geoffrey Keating  <geoffk@apple.com>
-
-	* class.c (finish_struct_1): Correct comment.
-	* cp-tree.c (DECL_SORTED_FIELDS): Likewise.
-
-2002-12-04  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PR C++/8799
-	* error.c (dump_expr): Don't ever try to dump a non-existent
-	expression.
-
-2002-12-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Implement covariant returns.
-	* cp-tree.h (IS_AGGR_TYPE_2): Remove.
-	(struct lang_decl_flags): Add this_thunk_p flag.
-	Rename vcall_offset to virtual_offset.
-	(struct lang_decl): Rename delta to fixed_offset.
-	(DECL_THIS_THUNK_P, DECL_RESULT_THUNK_P): New #defines.
-	(SET_DECL_THUNK_P): Add THIS_ADJUSTING arg.
-	(THUNK_DELTA, THUNK_VCALL_OFFSET): Rename to ...
-	(THUNK_FIXED_OFFSET, THUNK_VIRTUAL_OFFSET): ... here.
-	(make_thunk): Add this_adjusting arg.
-	(finish_thunk): Declare.
-	(mangle_thunk): Add this_adjusting arg.
-	* class.c (get_vcall_index): Use base function for lookup.
-	(update_vtable_entry_for_fn): Generate covariant thunk.
-	(finish_struct_1): Set DECL_VINDEX to NULL for thunks.
-	(build_vtbl_initializer): Use base function for lookup.
-	Finish covariant thunk here. Adjust thunk generation.
-	* dump.c (cp_dump_tree): Simplify DECL_GLOBAL_[CD]TOR_P handling.
-	Adjust thunk dumping.
-	* mangle.c (mangle_call_offset): New function.
-	(mangle_thunk): Adjust for covariant thunks.
-	* method.c (make_thunk): Adjust. Do not set name here.
-	(finish_thunk): New function. Set name here.
-	(use_thunk): Generate covariant thunks too.
-	(thunk_adjust): New function.
-	* search.c (covariant_return_p): Remove. Fold into ...
-	(check_final_overrider): ... here. Simplify.
-	* semantics.c (emit_associated_thunks): Walk covariant thunk lists.
-
-2002-12-03  Jason Merrill  <jason@redhat.com>
-
-	PR c++/8674
-	* call.c (build_over_call): Check specifically for TARGET_EXPR
-	when eliding.
-
-	PR c++/8461, c++/8625
-	* call.c (convert_for_arg_passing): Don't mess with error_mark_node.
-	(cp_convert_parm_for_inlining): Remove.
-	* cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
-	Remove.
-	* cp-tree.h (ADDR_IS_INVISIREF): Remove.
-	* except.c (stabilize_throw_expr): Remove ADDR_IS_INVISIREF code.
-
-	* call.c (build_user_type_conversion_1): Don't set ICS_BAD_FLAG on
-	an ambiguous conversion.
-
-2002-12-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8688
-	* decl.c (reshape_init): Handle erroneous initializers.
-
-2002-12-02  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8720
-	* spew.c (remove_last_token): Make sure that last_chunk is set
-	correctly.
-
-	PR c++/8615
-	* error.c (dump_expr): Handle character constants with
-	TREE_OVERFLOW set.
-
-2002-12-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	DR 180
-	* decl.c (grokdeclarator): Require class-key for all friend class.
-	Output the correct type and context in the error message.
-
-2002-12-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/5919
-	* pt.c (unify): Use variably_modified_type_p to test validity of
-	template argument types.
-
-	PR c++/8727
-	* cp-tree.h (lang_type_class): Add typeinfo_var.
-	(CLASSTYPE_TYPEINFO_VAR): New macro.
-	* rtti.c (get_tinfo_decl): Use it.
-
-	PR c++/8663
-	* init.c (expand_member_init): Always get the main variant of a
-	base class.
-
-2002-12-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8332
-	PR c++/8493
-	* decl.c (cxx_init_decl_processing): Use size_type_node, not
-	c_size_type_node.
-	* decl2.c (coerce_new_type): Likewise.
-	* except.c (do_allocate_exception): Likewise.
-
-2002-11-30  Zack Weinberg  <zack@codesourcery.com>
-
-	* call.c, class.c, cp-lang.c, cvt.c, cxxfilt.c, decl.c, decl2.c,
-	dump.c, error.c, except.c, expr.c, friend.c, g++spec.c, init.c,
-	lex.c, mangle.c, method.c, optimize.c, parse.y, pt.c, ptree.c,
-	repo.c, rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
-	typeck2.c: Include coretypes.h and tm.h.
-	* Make-lang.in: Update dependencies.
-
-2002-11-30  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8227
-	* decl.c (layout_var_decl): Deal gracefully with erroneous types.
-	(check_initializer): Validate the type of the initialized
-	variable, even if the initializer is absent.
-	* typeck.c (cp_type_quals): Deal gracefully with erroneous types.
-
-	PR c++/8214
-	* typeck.c (convert_for_assignment): Do not use
-	decl_constant_value on the operand.
-
-	PR c++/8511
-	* pt.c (instantiate_decl): Handle template friends defined outside
-	of the class correctly.
-
-2002-11-29  Joe Buck <jbuck@synopsys.com>
-
-	* parse.y (class_head_defn): Set CLASSTYPE_DECLARED_CLASS for
-	anonymous structs.
-
-2002-11-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (walk_subobject_offsets): Recur on binfos as well as on
-	types.
-	(layout_nonempty_base_or_field): Pass it a binfo when processing a
-	base class.
-	(layout_empty_base): Likewise.
-	(build_base_field): Likewise.
-
-2002-11-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_base_field): Make sure we get the canonical base
-	when descending through primary bases.
-
-2002-11-26  Geoffrey Keating  <geoffk@apple.com>
-
-	* decl.c (check_initializer): Don't error on initialisation of
-	a scalar with a brace-enclosed expression.
-
-2002-11-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (DECL_LANG_FLAG_4): Document more uses.
-	(template_parms_equal): Remove prototype.
-	* typeck.c (buuld_indirect_ref): Reformat.
-
-2002-11-25  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_vec_init): Use a FOR_STMT instead of an IF_STMT
-	and a DO_STMT.
-
-2002-11-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (cp_build_qualified_type_real): Correct handling of
-	array types.
-	* class.c (walk_subobject_offsets): Fix thinko.
-	(build_base_field): Record offsets of empty bases in primary
-	virtual bases.
-	(layout_class_type): Record offsets of empty bases in fields.
-
-	* search.c (is_subobject_of_p_1): Fix thinko.
-	(lookup_field_queue_p): Likewise.
-
-2002-11-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_class_type): Reuse tail padding when laying out
-	virtual bases.
-
-2002-11-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* rtti.c (qualifier_flags): Fix thinko.
-
-2002-11-21  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	Remove traditional C constructs 1/n.
-	* cp-tree.h (init_method, set_mangled_name_for_decl,
-	build_opfncall, hack_identifier, make_thunk, use_thunk,
-	synthesize_method, implicitly_declare_fn,
-	skip_artificial_parms_for, optimize_function, calls_setjmp_p,
-	maybe_clone_body): Remove use of PARAMS.
-
-	* method.c (do_build_assign_ref, do_build_copy_constructor,
-	synthesize_exception_spec, locate_dtor, locate_ctor, locate_copy):
-	Likewise.
-	(synthesize_method): Use 'bool' type and constants instead of
-	'int'.
-	(locate_copy): Likewise.
-	(implicitly_declare_fn): Likewise.
-
-	* optimize.c (calls_setjmp_r, update_cloned_parm, dump_function):
-	Remove old-style declaration.
-	(maybe_clone_body): Use 'bool' type and constants.
-
-2002-11-21  Glen Nakamura  <glen@imodulo.com>
-
-	PR c++/8342
-	* typeck.c (get_member_function_from_ptrfunc): Make sure that a
-	SAVE_EXPR for instance_ptr doesn't get evaluated first inside one
-	of the branches of a COND_EXPR.
-
-2002-11-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (for_each_template_parm): Free allocated memory.
-	* search.c (is_subobject_of_p_1): New function.
-	(is_subobject_of_p): Avoid walking virtual bases multiple times.
-
-2002-11-19  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* g++spec.c (lang_specific_spec_functions): New.
-
-2002-11-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* class.c: Likewise.
-	* decl2.c: Likewise.
-
-2002-11-14  Zack Weinberg  <zack@codesourcery.com>
-
-	* search.c (dfs_push_decls): Do not try to reorder elements
-	3..n of method_vec if method_vec has only two elements.
-	Reverse order of two tests to avoid accessing unallocated
-	memory.
-
-2002-11-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (dfs_find_final_overrider): Adjust so that the most
-	derived object is a binfo, rather than a class type.
-	(find_final_overrider): Likewise.
-	(add_vcall_offset_vtbl_entries_1): Simplify accordingly.
-	(add_vcall_offset): Likewise.
-
-2002-11-09  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/8389
-	* pt.c (instantiate_template): Push class scope for member
-	functions.
-	(get_mostly_instantiated_function_type): Likewise.  Don't call
-	tsubst on context.  Remove CONTEXTP and TPARMSP parameters.
-	* cp-tree.h (get_mostly_instantiated_function_type): Adjust.
-	* mangle.c (write_encoding, write_unqualified_name): Adjust.
-
-2002-11-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (add_vcall_offset_vtbl_entries_1): Correct ordering of
-	vcall offfsets.  Split out ...
-	(add_vcall_offset): ... new function.
-
-	PR c++/8338
-	* pt.c (for_each_template_parm): Add htab parameter.
-	(process_partial_specialization): Adjust call.
-	(push_template_decl_real): Likewise.
-	(pair_fn_data): Add visited.
-	(for_each_template_parm_r): Avoid walking duplicates more than
-	once.
-	(uses_template_parms): Adjust call to for_each_template_parm.
-
-2002-11-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (add_implicitly_declared_members): Put implicitly
-	declared functions at the end of TYPE_METHODs when -fabi-version
-	is at least 2.
-
-2002-11-05  Geoffrey Keating  <geoffk@apple.com>
-
-	* decl2.c (finish_file): Correct spelling.
-
-2002-11-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_special_member_call): Do not try to lookup VTTs by
-	name.
-	* class.c (vtbl_init_data): Add generate_vcall_entries.
-	(get_vtable_decl): Do not look up virtual tables by name.
-	(copy_virtuals): Do not use BV_USE_VCALL_INDEX_P.
-	(set_primary_base): Do not set CLASSTYPE_RTTI.
-	(determine_primary_base): Likewise.
-	(get_matching_virtual): Remove.
-	(get_vcall_index): New function.
-	(update_vtable_entry_for_fn): Do not try to use virtual thunks
-	when they are not required.  Assign vcall indices at this point.
-	(finish_struct_1): Do not set CLASSTYPE_NEEDS_VIRTUAL_REINIT.
-	Do update dynamic_classes.
-	(build_vtt): Do not add VTTs to the symbol table.
-	(build_ctor_vtbl_group): Likewise.
-	(build_vtbl_initializer): Simplify handling of vcall indices.
-	(build_vcall_offset_vtbl_entries): Pretend to build vcall offsets
-	for the most derived class.
-	(add_vcall_offset_vtbl_entries_1): But do not actually add them to
-	the vtable.
-	* cp-tree.h (dynamic_classes): New macro.
-	(lang_type_class): Remove rtti.  Add vtables.  Add vcall_indices.
-	(CLASSTYPE_RTTI): Remove.
-	(CLASSTYPE_NEEDS_VIRTUAL_REINIT): Remove.
-	(CLASSTYPE_VCALL_INDICES): New macro.
-	(CLASSTYPE_VTABLES): Likewise.
-	(BV_USE_VCALL_INDEX_P): Remove.
-	(build_vtable_path): Remove.
-	* decl2.c (finish_vtable_vardecl): Remove.
-	(key_method): Remove #if 0'd code.
-	(finish_vtable_vardecl): Rename to ...
-	(maybe_emit_vtables): ... this.
-	(finish_file): Use it.
-	* search.c (look_for_overrides_here): Update comment.
-
-2002-11-01  Zack Weinberg  <zack@codesourcery.com>
-
-	PR c/7353 redux
-	* decl2.c (grokfield): Reject TYPE_DECLs with initializers.
-
-2002-10-30  Jason Merrill  <jason@redhat.com>
-
-	PR c++/8186
-	* cp-tree.h (ADDR_IS_INVISIREF): New macro.
-	* call.c (convert_for_arg_passing): Set it.
-	* except.c (stabilize_throw_expr): Recurse for such an arg.
-
-2002-10-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Remove init_priority.
-	(lang_decl): Add delta.
-	(GLOBAL_INIT_PRIORITY): Remove.
-	(THUNK_DELTA): Revise definition.
-	* decl2.c (start_objects): Don't set GLOBAL_INIT_PRIORITY.
-	* dump.c (cp_dump_tree): Don't dump it.
-
-2002-10-30  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8160
-	* typeck2.c (process_init_constructor): Call complete_array_type.
-
-	PR c++/8149
-	* decl.c (make_typename_type): Issue errors about invalid results.
-
-2002-10-30  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	Core issue 287, PR c++/7639
-	* cp-tree.h (lang_type_class): Add decl_list field.
-	(CLASSTYPE_DECL_LIST): New macro.
-	(maybe_add_class_template_decl_list): Add declaration.
-	* class.c (duplicate_tag_error): Initialize CLASSTYPE_DECL_LIST.
-	(unreverse_member_declarations): Reverse CLASSTYPE_DECL_LIST.
-	(maybe_add_class_template_decl_list): New function.
-	(add_implicitly_declared_members): Use it.
-	* decl.c (maybe_process_template_type_declaration): Likewise.
-	(pushtag): Likewise.
-	* friend.c (add_friend): Likewise.
-	(make_friend_class): Likewise.
-	* semantics.c (finish_member_declaration): Likewise.
-	(begin_class_definition): Initialize CLASSTYPE_DECL_LIST.
-	* pt.c (instantiate_class_template): Use CLASSTYPE_DECL_LIST
-	to process members and friends in the order of declaration.
-
-2002-10-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8287
-	* decl.c (finish_destructor_body): Create the label to jump to
-	when returning from a destructor here.
-	(finish_function_body): Rather than here.
-
-2002-10-25  Zack Weinberg  <zack@codesourcery.com>
-
-	PR c++/7266
-	* decl.c (grokdeclarator): Check that TREE_OPERAND 0 of a
-	SCOPE_REF is not null before dereferencing it.
-
-2002-10-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_over_call): Use DECL_CONTEXT, not
-	DECL_VIRTUAL_CONTEXT.
-	* class.c (modify_vtable_entry): Don't mess with
-	DECL_VIRTUAL_CONTEXT.
-	(set_vindex): Remove.
-	(set_primary_base): Remove vfuns_p parameter.
-	(determine_primary_base): Likewise.
-	(modify_all_vtables): Likewise.
-	(layout_class_type): Likewise.  Adjust calls to other functions
-	accordingly.
-	(finish_struct_1): Adjust calls to modified functions.  Set
-	DECL_VINDEX here.
-	* cp-tree.h (lang_type_class): Remove vsize.
-	(CLASSTYPE_VSIZE): Remove.
-	(lang_decl): Remove thunks.
-	(DECL_THUNKS): Adjust.
-	(DECL_VIRTUAL_CONTEXT): Remove.
-	(duplicate_decls): Don't copy it.
-	* pt.c (build_template_decl): Don't set it.
-	(tsubst_decl): Likewise.
-	* typeck.c (expand_ptrmemfunc_cst): Don't use it.
-
-	* class.c (build_vtbl_initializer): Don't use build_vtable_entry.
-	(build_vtable_entry): Remove.
-	* cp-tree.h (BINFO_VIRTUALS): Expand documentation.
-	(lang_decl): Add thunks.
-	(DECL_THUNKS): New macro.
-	* decl.c (duplicate_decls): Copy it.
-	* method.c (make_thunk): Simplify, and add thunks to DECL_THUNKS.
-	* semantics.c (emit_associated_thunks): Simplify.
-
-2002-10-24  David Edelsohn  <edelsohn@gnu.org>
-
-	PR c++/7228
-	* cp-tree.h (CLASSTYPE_READONLY_FIELDS_NEED_INIT): Check that
-	lang_type structure exists before accessing field.
-	(SET_CLASSTYPE_READONLY_FIELDS_NEED_INIT): New macro.
-	(CLASSTYPE_REF_FIELDS_NEED_INIT): Similar.
-	(SET_CLASSTYPE_REF_FIELDS_NEED_INIT): New macro.
-	* class.c (check_field_decls): Use new macros.
-	* typeck2.c (process_init_constructor): Remove redundant check for
-	existence of lang_type structure.
-
-2002-10-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (end_of_base): New method.
-	(end_of_class): Use it.  Check indirect virtual bases.
-
-	* class.c (check_field_decls): Fix typo.
-
-2002-10-23  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8067
-	* decl.c (maybe_inject_for_scope_var): Ignore __FUNCTION__ and
-	related variables.
-
-	PR c++/7679
-	* spew.c (next_token): Do not return an endless stream of
-	END_OF_SAVED_INPUT tokens.
-	(snarf_method): Add three END_OF_SAVED_INPUT tokens to the end of
-	the cached token stream.
-	(snarf_defarg): Likewise.
-
-2002-10-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* cp-lang.c (cp_var_mod_type_p): New: C++ hook for
-	variably_modified_type_p.
-	* cp-tree.h: Remove prototype of variably_modified_type_p.
-	* tree.c (variably_modified_type_p): Remove; now implemented
-	in language-independent code.
-
-2002-10-22  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6579
-	* spew.c (snarf_parenthesized_expression): New function.
-	(snarf_block): Use it.
-
-2002-10-22  Richard Henderson  <rth@redhat.com>
-
-	* method.c (use_thunk): Always compute vcall_value; assert that
-	it is not zero.  Use can_output_mi_thunk; use output_mi_thunk
-	for vcall thunks as well.
-
-2002-10-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (empty_base_at_nonzero_offset_p): New function.
-	(layout_nonempty_base_or_field): Do not check for conflicts when
-	laying out a virtual base using the GCC 3.2 ABI.
-	(build_base_field): Correct checking for presence of empty classes
-	at nonzero offsets when clearing CLASSTYPE_NEARLY_EMPTY_P.
-
-	* class.c (include_empty_classes): Use normalize_rli.
-	(layout_class_type): Likewise.
-
-	* decl.c (reshape_init): Tweak handling of character arrays.
-
-	PR c++/8218
-	* cp-tree.h (lang_type_class): Add contains_empty_class_p.
-	(CLASSTYPE_CONTAINS_EMPTY_CLASS_P): New macro.
-	* class.c (check_bases): Update CLASSTYPE_CONTAINS_EMPTY_CLASS_P.
-	(check_field_decls): Likewise.
-	(layout_class_type): Likewise.
-	(finish_struct_1): Initialize it.
-	(walk_subobject_offsets): Use it to prune searches.
-
-2002-10-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* method.c (use_thunk): Compute the vcall index as a HOST_WIDE_INT.
-	* optimize.c (optimize_function): Replace ASM_OUTPUT_MI_THUNK with
-	TARGET_ASM_OUTPUT_MI_THUNK in comments.
-
-2002-10-18  Zack Weinberg  <zack@codesourcery.com>
-
-	* decl.c (start_decl): Point users of the old initialized-
-	typedef extension at __typeof__.
-
-2002-10-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (method.o): Depend on TARGET_H.
-	* method.c (target.h): Include it.
-	(use_thunk): Use target hooks.  Use vcall thunks, if available.
-
-2002-10-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (base_derived_from): Make sure return value is a bool.
-
-2002-10-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (find_final_overrider_data_s): Remove overriding_fn and
-	overriding_base.
-	(dfs_base_derived_from): New function.
-	(base_derived_from): Likewise.
-	(dfs_find_final_overrider): Use base_derived_from.
-	(find_final_overrider): Adjust.
-
-2002-10-18  Jason Merrill  <jason@redhat.com>
-
-	PR c++/8080
-	* semantics.c (finish_for_cond, finish_while_cond): Don't mess
-	with condition decls in a template.
-
-2002-10-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (add_method): Compare template parms too.
-
-2002-10-17  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7584
-	* class.c (handle_using_decl): Allow the declaration used to be
-	from an ambiguous base.
-
-	* pt.c (convert_template_argument): Revert this change:
-		2002-10-16  Mark Mitchell  <mark@codesourcery.com>
-		* pt.c (convert_template_argument): Do not fold non-type
-		template rguments when inside a template.
-
-	* init.c (expand_default_init): Handle brace-enclosed initializers
-	correctly.
-
-2002-10-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (write_expression): Correct handling of enumeration
-	constants.
-	(write_template_arg): Likewise.
-	* pt.c (convert_template_argument): Do not fold non-type template
-	arguments when inside a template.
-
-	PR c++/7478
-	* cvt.c (convert_to_reference): Allow references as the incoming
-	type.
-
-2002-10-16  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7524
-	* method.c (do_build_assign_ref): Use cp_build_qualified_type, not
-	build_qualified_type.
-
-2002-10-15  Richard Henderson  <rth@redhat.com>
-
-	* error.c (dump_expr): Use real_to_decimal directly, and with
-	the new arguments.
-
-2002-10-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (reshape_init): Fix typo.
-
-	* cp-tree.h (operator_name_info_t): Add arity.
-	* lex.c (init_operators): Initialize it.
-	* mangle.c (write_conversion_operator_name): New function.
-	(write_unqualified_name): Use it.
-	(write_template_args): Accept template arguments as a TREE_LIST.
-	(write_expression): Adjust handling of qualified names to match
-	specification.
-
-2002-10-15  Jason Merrill  <jason@redhat.com>
-
-	* call.c (call_builtin_trap): New fn.
-	(convert_arg_to_ellipsis): Use it.  Downgrade error to warning.
-	(build_call): Don't set current_function_returns_abnormally outside
-	a function.
-
-2002-10-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (check_field_decls): Remove empty_p parameter.  Instead,
-	clear CLASSTYPE_EMPTY_P.
-	(build_base_field): Likewise.
-	(build_base_fields): Likewise.
-	(check_bases_and_members): Likewise.
-	(create_vtbl_ptr): Likewise.
-	(layout_class_type): Likewise.  Ensure that empty classes have
-	size zero when used as base classes in the 3.2 ABI.
-	(finish_struct_1): Initialize CLASSTYPE_EMPTY_P and
-	CLASSTYPE_NEARLY_EMPTY_P.  Adjust calls to avoid passing empty_p
-	parameter.
-	(is_empty_class): Correct definition when using post-3.2 ABI.
-	* cp-tree.h (lang_type_class): Add empty_p.
-	(CLASSTYPE_EMPTY_P): New macro.
-
-2002-10-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* init.c (build_delete): Do not apply save_expr for arrays.
-	(build_vec_delete): Likewise.
-
-2002-10-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (layout_var_decl): Call layout_decl even for variables
-	whose type is an array with unspecified bounds.
-
-	PR c++/7176
-	* lex.c (do_identifier): Add another option for the parsing
-	parameter.
-	* parse.y (do_id): Use it.
-
-2002-10-11  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	PRs C++/6803, C++/7721 and C++/7803
-	* decl.c (grokdeclarator): Gracefully handle template-name as
-	decl-specifier.
-
-2002-10-11  Jason Molenda  <jmolenda@apple.com>
-
-	* init.c (build_field_list): Provide uses_unions_p with a default
-	value.
-
-2002-10-11  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/5661
-	* cp-tree.h (variably_modified_type_p): New function.
-	(grokdeclarator) Tighten check for variably modified types as
-	fields.
-	* pt.c (convert_template_argument): Do not allow variably modified
-	types as template arguments.
-	* tree.c (variably_modified_type_p): New function.
-
-	* NEWS: Document removal of "new X = ..." extension.
-	* class.c (initialize_array): Set TREE_HAS_CONSTRUCTOR on
-	brace-enclosed initializers.
-	* cp-tree.h (CP_AGGREGATE_TYPE_P): New macro.
-	(initialize_local_var): Remove declaration.
-	(expand_static_init): Likewise.
-	* decl.c (next_initializable_field): New function.
-	(reshape_init): Likewise.
-	(check_initializer): Use them.  Build dynamic initializer for
-	aggregates here too.
-	(initialize_local_var): Simplify, and incorporate cleanup
-	insertion code as well.
-	(destroy_local_var): Remove.
-	(cp_finish_decl): Tidy.
-	(expand_static_init): Fold checks for whether or not a variable
-	needs initialization into this function.  Simplify.
-	* decl2.c (do_static_initialization): Simplify.
-	* init.c (build_init): Do not set TREE_SIDE_EFFECTS when it will
-	be done for us automatically.
-	(expand_default_init): Handle brace-enclosed initializers
-	correctly.
-	(expand_aggr_init_1): Remove RTL-generation code.
-	(build_vec_init): Remove "new X = ..." support.
-	* parse.y (new_initializer): Likewise.
-	* rtti.c (get_pseudo_ti_init): Set TREE_HAS_CONSTRUCTOR on
-	brace-enclosed initializer.
-	(create_pseudo_type_info): Likewise.
-	* typeck2.c (store_init_value): Don't try to handle digest_init
-	being called more than once.
-	(digest_init): Tidy handling of brace-enclosed initializers.
-
-2002-10-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (typename_hash): Use htab_hash_pointer.
-
-2002-10-10  Jim Wilson  <wilson@redhat.com>
-
-	* decl.c (duplicate_decls): Don't call decl_attributes.
-
-2002-10-09  Zack Weinberg  <zack@codesourcery.com>
-
-	PR c/7353
-	* decl.c (start_decl): Unconditionally issue error for
-	'typedef foo = bar'.
-	(cp_finish_decl): Remove special case for TYPE_DECL with initializer.
-	(grokdeclarator): Remove redundant error for 'typedef foo = bar'.
-
-2002-10-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl2.c (prune_vtable_vardecl): Delete unused function.
-
-2002-10-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7754
-	* decl2.c (finish_anon_union): Do not expand anonymous unions when
-	procesing template functions.
-	* pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
-	type. Call layout_decl.
-	(tsubst_expr, case DECL_STMT): Handle anonymous unions.
-
-2002-10-07  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c, pt.c: Revert c++/7754 fix.
-
-2002-10-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/7804
-	* error.c (dump_expr) [REAL_CST]: Output in decimal format.
-
-2002-10-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7931
-	* pt.c (for_each_template_parm_r): Handle BASELINKs.
-
-	PR c++/7754
-	* decl2.c (finish_anon_union): Do not expand anonymous unions when
-	procesing template functions.
-	* pt.c (tsubst_decl, case VAR_DECL): Try to complete the variable
-	type. Call layout_decl.
-	(tsubst_expr, case DECL_STMT): Handle anonymous unions.
-
-2002-10-03  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/8006
-	* mangle.c (CLASSTYPE_TEMPLATE_ID_P): Handle instances of template
-	template parameters.
-	(globals): Add entity and need_abi_warning.
-	(decl_is_template_id): Use TYPE_TEMPLATE_INFO, not
-	CLASSTYPE_TEMPLATE_INFO.
-	(is_std_substitution): Use CLASSTYPE_TI_TEMPLATE, not
-	TYPE_TI_TEMPLATE.
-	(write_prefix): Handle typename types correctly.
-	(write_template_prefix): Handle template template parameters
-	correctly.
-	(start_mangling): Add entity parameter.
-	(finish_mangling): Warn about names whose mangling will change.
-	(mangle_decl_string): Adjust.
-	(mangle_type_string): Likewise.
-	(mangle_special_for_type): Likewise.
-	(mangle_ctor_vtbl_for_type): Likewise.
-	(mangle_thunk): Likewise.
-	(mangle_guard_variable): Likewise.
-	(mangle_ref_init_variable): Likewise.
-
-2002-10-02  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7188.
-	* cp-tree.def (CTOR_INITIALIZER): Use one slot, not two.
-	* cp-tree.h (emit_base_init): Rename to ....
-	(emit_mem_initializers): ... this.
-	(expand_member_init): Change prototype.
-	* init.c (perform_member_init): Compute explicit, rather than
-	requiring it as a parameter.
-	(sort_member_init): Rename to ...
-	(sort_mem_initializers): ... this.  Process bases and data members
-	together.
-	(sort_base_init): Remove.
-	(emit_base_init): Rename to ...
-	(emit_mem_initializers): ... this.
-	(expand_aggr_vbase_init_1): Remove.
-	(construct_virtual_bases): Rename to ...
-	(construct_virtual_base): ... this.
-	(expand_member_init): Rework handling of base initializers.
-	* method.c (do_build_copy_constructor): Use
-	finish_mem_initializers.
-	* parse.y (member_init): Adjust calls to expand_member_init.
-	* pt.c (tsubst_expr): Simplify CTOR_INITIALIZER case.
-	(tsubst_initializer_list): Use expand_member_init.
-	* semantics.c (finish_mem_intiailizers): Simplify.
-
-2002-10-02  Matt Austern  <austern@apple.com>
-	* decl.c (walk_vtables_r): Fixed typo that caused result to
-	never get a nonzero value.
-
-2002-10-02  Roger Sayle  <roger@eyesopen.com>
-
-	PR optimization/6627
-	* cp-tree.h (enum ptrmemfunc_vbit_where_t): Delete definition
-	from here, and move it to tree.h.
-	* decl.c (cxx_init_decl_processing): If storing the vbit
-	in function pointers, ensure that force_align_functions_log
-	is atleast one.
-
-2002-10-02  Matt Austern  <austern@apple.com>
-
-	* class.c (check_field_decls): Changed warning about const member
-	variables so that it doesn't get issued for a class aggregate.
-
-2002-10-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (cp_finish_decl): Make sure array types are laid out,
-	even if the array bounds are unknown.
-
-2002-10-01  Steve Ellcey  <sje@cup.hp.com>
-
-	* class.c (build_vtbl_initializer): Change build_c_cast
-	to build1.
-
-2002-10-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (cp_finish_decl): Make sure array types are laid out,
-	even if the array bounds are unknown.
-
-	* decl.c (cp_finish_decl): Correct check for dynamic
-	initialization of thread-local storage.
-
-2002-09-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.c (really_overloaded_fn): TEMPLATE_ID_EXPRs are also
-	overloaded.
-
-2002-09-30  Steve Ellcey  <sje@cup.hp.com>
-
-	* class.c (build_vtbl_initializer): Add cast.
-	(add_vcall_offset_vtbl_entries_1):
-	Use TARGET_VTABLE_DATA_ENTRY_DISTANCE for offset.
-
-2002-09-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (walk_subobject_offsets): Correct the calculation of
-	offsets for virtual bases.  Correct the counting of array
-	elements.
-	(layout_nonempty_base_or_field): Simplify.  Correct the
-	calculation of offsets to be propagated through the binfo
-	hierarchy.
-	(build_base_field): Avoid creating a FIELD_DECL for empty bases.
-	Add the FIELD_DECL to TYPE_FIELDS.
-	(build_base_fields): Adjust accordingly.
-	(layout_virtual_bases): Use build_base_field.
-	(end_of_class): Return a tree, not an integer.
-	(warn_about_ambiguous_direct_bases): Rename to ...
-	(warn_about_ambiguous_bases): ... this.
-	(include_empty_classes): New function.
-	(layout_class_type): Create an alternative version of the type to
-	be used when as a base class type.  Do not call
-	finish_record_layout until we are done laying out the class.
-	* cp-tree.h (lang_type_class): Remove size, size_unit.  Add
-	as_base.
-	(CLASSTYPE_SIZE): Reimplement.
-	(CLASSTYPE_SIZE_UNIT): Likewise.
-	(CLASSTYPE_ALIGN): Likweise.
-	(CLASSTYPE_USER_ALIGN): Likewise.
-	(CLASSTYPE_AS_BASE): New macro.
-	(DECL_INITIALIZED_P): Likewise.
-	(extract_init): Remove prototype.
-	(build_forced_zero_init): Rename to ...
-	(build_zero_init): ... this.
-	(force_store_init_value): Remove.
-	* decl.c (obscure_complex_init): Remove.
-	(duplicate_decls): Copy DECL_INITIALIZED_P.
-	(check_initializer): Do not leave junk in DECL_INITIAL.
-	(cp_finish_decl): Handle zero-initialization of entities with
-	static storage duration.
-	* expr.c (extract_init): Remove.
-	* init.c (build_forced_zero_init): Remove.
-	(build_zero_init): New function.
-	(build_default_init): Use it.
-	(build_field_list): Skip FIELD_DECLs for base subobjects.
-	(push_base_cleanups): Likewise.
-	* method.c (do_build_assign_ref): Likewise.
-	(synthesize_exception_spec): Likewise.
-	* pt.c (tsubst_decl): Clear DECL_INITIALIZED_P.
-	(regenerate_decl_from_template): To not set DECL_INITIAL for a
-	static data member whose initialization took place in its class.
-	(instantiate_decl): Do not pass an initializer to cp_finish_decl
-	in that situation.
-	* search.c (dfs_push_decls): Skip FIELD_DECLs for base subobjects.
-	(dfs_unuse_fields): Likewise.
-	* tree.c (pod_type_p): Handle error_mark_node.
-	(zero_init_p): Likewise.
-	* typeck.c (lookup_anon_field): Skip FIELD_DECLs for base
-	subobjects.
-	* typeck2.c (store_init_value): Remove #if 0'd code.
-	(force_store_init_value): Remove.
-	(process_init_constructor): Use build_zero_init.
-
-2002-09-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/7788
-	* rtti.c (unemitted_tinfo_decl_p): Check it has a field.
-
-2002-09-29  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* cp-tree.h: Fix comment typos.
-	* decl.c: Likewise.
-	* pt.c: Likewise.
-
-2002-09-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp/class.c (contains_empty_class_p): New method.
-	(walk_subobject_offsets): Correct computation of field offset.
-	(layout_empty_base): Correct placement of emtpy base classes.
-	(layout_class_type): Warn about ABI changes.
-
-2002-09-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp/class.c (layout_virtual_bases): Do not round the size of the
-	type to a multiple of the alignment before laying out virtual bases.
-	(layout_class_type): Correct handling of bit-fields that are wider
-	than their type inside unions.  Round the size of the type to a
-	even number of bytes when computing the size without virtual
-	bases.
-	* cp/cp-tree.h (abi_version_at_least): New macro.
-
-2002-09-21  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* ChangeLog.2: Likewise.
-	* call.c: Likewise.
-	* class.c: Likewise.
-	* cp-tree.h: Likewise.
-	* cvt.c: Likewise.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* except.c: Likewise.
-	* friend.c: Likewise.
-	* g++spec.c: Likewise.
-	* init.c: Likewise.
-	* lex.c: Likewise.
-	* mangle.c: Likewise.
-	* method.c: Likewise.
-	* operators.def: Likewise.
-	* optimize.c: Likewise.
-	* pt.c: Likewise.
-	* rtti.c: Likewise.
-	* search.c: Likewise.
-	* semantics.c: Likewise.
-	* spew.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-
-2002-09-18  Devang Patel  <dpatel@apple.com>
-
-	* cp/cp-tree.h: New prototype for walk_vtabls().
-	* cp/decl.c (walk_vtables_r): New function.
-	(struct cp_binding_level): Add new members, namespaces,
-	names_size and vtables.
-	(add_decl_to_level): Add decl in namespaces or vtables
-	chain, if conditions match.
-	(walk_vtables): New function.
-	(walk_namespaces_r): Travers separate namespace chain
-	for namespace decls.
-	(wrapup_globals_for_namespace): Use names_size instead
-	of list_length().
-	* cp/decl2.c (finish_file): Use walk_vtables() instead of
-	walk_globals() to walk vtable decls.
-
-2002-09-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Use assert, not internal_error. Don't
-	ICE with invalid pointers & references.
-
-2002-09-17  Zack Weinberg  <zack@codesourcery.com>
-
-	* Make-lang.in: Remove all references to the demangler.
-	* cxxfilt.c: Moved to binutils.
-
-2002-09-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/7718
-	* pt.c (tsubst_decl): Remove assert.
-
-	Remove DR 295 implementation.
-	* pt.c (check_cv_quals_for_unify): Disable function & method cases.
-	* tree.c (cp_build_qualified_type_real): Likewise. Don't warn
-	about ignoring volatile qualifiers.
-
-	* search.c (lookup_member): Correct documentation.
-
-2002-09-16  Geoffrey Keating  <geoffk@apple.com>
-
-	* cp-tree.h (union lang_tree_node): Add chain_next option.
-
-2002-09-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (parse_finish_call_expr): Check lookup_member result.
-
-	PR c++/7015
-	* semantic.c (finish_asm_stmt): Fix operand/output_operands
-	thinko.
-	* typeck.c (c_expand_asm_operands): Protect from error_mark_node.
-
-2002-09-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/7919
-	* call.c (build_over_call): Convert this pointer for fns found by
-	using decls.
-
-2002-09-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* ChangeLog.1: Likewise.
-
-2002-09-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/7768
-	* pt.c (build_template_decl): Copy DECL_DESTRUCTOR_P.
-
-2002-09-14  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* error.c: Fix comment formatting.
-	* except.c: Likewise.
-	* expr.c: Likewise.
-	* friend.c: Likewise.
-	* g++spec.c: Likewise.
-	* init.c: Likewise.
-	* lex.c: Likewise.
-	* mangle.c: Likewise.
-	* method.c: Likewise.
-	* optimize.c: Likewise.
-	* pt.c: Likewise.
-	* rtti.c: Likewise.
-	* search.c: Likewise.
-	* semantics.c: Likewise.
-	* spew.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-	* typeck2.c: Likewise.
-
-2002-09-13  Matt Austern  <austern@apple.com>
-
-	PR C++/7828
-	* cp/cp-tree.h, cp/tree.c: New function non_cast_lvalue_p.
-	* cp/call.c: Change call-by-const-reference mechanism to use
-	non_cast_lvalue_p when deciding whether the create a temporary.
-	We need a temporary when passing, e.g. (long) x by const ref.
-
-2002-09-13  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (unify, ARRAY_TYPE): Element type can be more qualified.
-
-2002-09-13  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* decl.c: Fix comment formatting.
-	* decl2.c: Likewise.
-
-2002-09-12  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* call.c: Fix comment formatting.
-	* class.c: Likewise.
-	* cp-lang.c: Likewise.
-	* cp-tree.h: Likewise.
-	* cvt.c: Likewise.
-
-2002-09-11  Zack Weinberg  <zack@codesourcery.com>
-
-	* Make-lang.in: Build cp/cxxfilt.o from $(srcdir)/cp/cxxfilt.c,
-	and c++filt from cxxfilt.o + version.o + $(LIBDEPS).
-	* cxxfilt.c: New file: split from libiberty/cplus-dem.c, with
-	minor adjustments (use version_string, eliminate yet another
-	duplicate of xmalloc)
-
-2002-09-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (require_complete_eh_spec_types): Add prototype.
-
-2002-09-05  Jason Merrill  <jason@redhat.com>
-
-	* typeck2.c (add_exception_specifier): Only pedwarn for an
-	incomplete type.
-	(require_complete_eh_spec_types): New fn.
-	(cxx_incomplete_type_diagnostic): Also support pedwarning.
-	* typeck.c (complete_type_or_diagnostic): Likewise.
-	* call.c (build_call): Call require_complete_eh_spec_types.
-	* rtti.c (get_pseudo_ti_desc): Give an error rather than aborting
-	on an incomplete type.
-
-2002-09-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl.c (start_cleanup_fn): Clear interface_only before
-	start_function, restore it afterwards.
-
-2002-09-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (finish_builtin_type): Remove.
-	* decl2.c (finish_builtin_type): Move to common code.
-	* decl.c (build_ptrmemfunc_type): Adjust.
-	* rtti.c (create_pseudo_type_info): Adjust.
-	(create_tinfo_types): Adjust.
-
-2002-08-31  Jason Merrill  <jason@redhat.com>
-
-	* cp-lang.c (cp_expr_size): Allow initialization from a
-	CONSTRUCTOR.
-
-2002-08-30  Richard Henderson  <rth@redhat.com>
-
-	PR opt/7515
-	* tree.c: Include target.h.
-	(cp_cannot_inline_tree_fn): Don't auto-inline functions that
-	don't bind locally.
-	* Makefile.in (tree.o): Update.
-
-2002-08-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_virtual_bases): Warn about bugs in G++ that
-	result in incorrect object layouts.
-	(layout_class_type): Likewise.
-
-2002-08-24  Matt Austern  <austern@apple.com>
-
-	* tree.c (lvalue_p_1): Add argument for whether casts of lvalues
-	are allowable.
-	(real_lvalue_p): Update caller.
-	(lvalue_p): Ditto.
-	(non_cast_lvalue_or_else): New.
-	* tree.h: Declare it.
-	* typeck.c (build_unary_op): Use non_cast_lvalue_or_else.
-
-2002-08-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck.c (build_class_member_access_expr): Handle COMPOUND_EXPR
-	and COND_EXPR specially; fix error message output.
-
-2002-08-22  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (tsubst_expr): RETURN_EXPR is now RETURN_STMT_EXPR.
-	* semantics.c (nullify_returns_r): Likewise.
-
-2002-08-17  Gabriel Dos Reis  <gdr@integrable-solutions.net>
-
-	Fix PR/7621
-	* typeck.c (finish_class_member_access_expr): Diagnose cases where
-	name lookup finds nothing.
-
-2002-08-15  Jason Merrill  <jason@redhat.com>
-
-	* semantics.c (finish_then_clause): Remove redundant assignment.
-	(finish_if_stmt, begin_switch_stmt, finish_switch_stmt): Move the
-	extra binding level outside the if/switch statement.
-	(finish_while_cond, finish_for_cond): Rewrite complex condition
-	into the loop body.
-
-2002-08-15  Alexandre Oliva  <aoliva@redhat.com>
-
-	* parse.y (sizeof, alignof, typeof): New non-terminals to
-	increment skip_evaluation.  Replace terminals with them and
-	decrement skip_evaluation at the end of rules using them.
-	* decl2.c (mark_used): Don't assemble_external if
-	skipping evaluation.
-
-2002-08-15  Gabriel Dos Reis  <gdr@nerim.net>
-
-	Fix PR/7504
-	* parse.y (parse_finish_call_expr): Handle incomplete
-	type used to name a scope.
-
-2002-08-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/7598
-	* typeck.c (build_unary_op): Fold offsetof idiom. Fixes
-	regression caused by my 2002-08-08 patch.
-
-2002-08-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (pushdecl_class_level): Honor requests to bind names to
-	OVERLOADs.
-
-2002-08-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl2.c (build_call_from_tree): Fix uninitialized variable.
-	* parse.y (parse_finish_call_expr): Likewise.
-	* repo.c (old_args, old_dir, old_main): Const-ify.
-
-2002-08-11  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* decl.c (duplicate_decls): Replace DECL_SOURCE_FILE
-	DECL_SOURCE_LINE with DECL_SOURCE_LOCATION.
-	* optimize.c (maybe_clone_body): Likewise.
-	* pt.c (tsubst_enum): Likewise.
-	(lookup_template_class): Likewise.
-	* tree.c (cp_copy_res_decl_for_inlining): Likewise.
-
-2002-08-10  Neil Booth  <neil@daikokuya.co.uk>
-
-	* lang-specs.h: Remove -ansi.
-
-2002-08-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.c (maybe_dummy_object): Replace // with /* */
-
-2002-08-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (standard_conversion): Use build_ptrmem_type.
-	* cp-tree.h (build_ptrmem_type): New function.
-	(adjust_result_of_qualified_name_lookup): Likewise.
-	* decl.c (grokvardecl): Do not look for OFFSET_TYPEs to indicate
-	static data members.
-	(build_ptrmem_type): New function.
-	(grokdeclarator): Do not use build_offset_type when encountering a
-	qualified name.
-	* parse.y (parse_finish_call_expr): Use
-	adjust_result_of_qualified_name_lookup.
-	* search.c (adjust_result_of_qualified_name_lookup): New function.
-	* typeck.c (qualify_type_recursive): Use TYPE_PTRMEM_* rather than
-	accessing OFFSET_TYPEs directly.
-
-2002-08-08  Mike Stump  <mrs@apple.com>
-
-	* call.c (add_builtin_candidate): legal -> valid, illegal -> invalid.
-	(type_decays_to): Likewise.
-	* class.c (find_final_overrider): Likewise.
-	(maybe_note_name_used_in_class): Likewise.
-	* decl.c (current_tmpl_spec_kind): Likewise.
-	(add_binding): Likewise.
-	(push_class_binding): Likewise.
-	(duplicate_decls): Likewise.
-	(layout_var_decl): Likewise.
-	(grokfndecl): Likewise.
-	(grokdeclarator): Likewise.
-	(check_default_argument): Likewise.
-	* decl2.c (handle_class_head): Likewise.
-	* error.c (dump_template_decl): Likewise.
-	* init.c (build_offset_ref): Likewise.
-	* pt.c (check_specialization_scope): Likewise.
-	(determine_specialization): Likewise.
-	(check_explicit_specialization): Likewise.
-	(maybe_check_template_type): Likewise.
-	(process_partial_specialization): Likewise.
-	(check_default_tmpl_args): Likewise.
-	(push_template_decl_real): Likewise.
-	(convert_template_argument): Likewise.
-	(try_class_unification): Likewise.
-	(get_bindings_real): Likewise.
-	(do_decl_instantiation): Likewise.
-	* semantics.c (begin_function_definition): Likewise.
-	(finish_member_declaration): Likewise.
-	(check_multiple_declarators): Likewise.
-	* typeck.c (comp_array_types): Likewise.
-	(comptypes): Likewise.
-	(expr_sizeof): Likewise.
-	(build_binary_op): Likewise.
-	(dubious_conversion_warnings): Likewise.
-	(check_return_expr): Likewise.
-
-2002-08-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck.c (build_class_member_access_expr): Do not return
-	error_mark_node when no error has occurred.
-
-2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (build_component_addr): Remove.
-	(build_unary_op): Just check it's not a bitfield, and then build
-	an ADDR_EXPR.
-
-2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (convert_to_base): Correct check for error_mark_node.
-	(create_vtable_ptr): Remove unused VFUNS_P parm.
-
-2002-08-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp/Make-lang.in (c++.mostlyclean): Remove coverage files.
-
-2002-08-07  Mark Mitchell  <mark@codesourcery.com>
-
-	Rework build_component_ref.
-	* call.c (build_vfield_ref): Do not go through build_component_ref.
-	(build_field_call): Use build_class_member_access_expr.
-	(build_user_type_conversion_1): Use BASELINK_FUNCTIONS.
-	(build_object_call): Likewise.
-	* class.c (convert_to_base): New function.
-	(type_requires_array_cookie): Use BASELINK_FUNCTIONS.
-	(instantiate_type): Handle BASELINKs.
-	* cp-tree.def (BASELINK): New tree code.
-	* cp-tree.h (BASELINK_P): Reimplement.
-	(SET_BASELINK_P): Remove.
-	(BASELINK_BINFO): Reimplement.
-	(BASELINK_FUNCTIONS): Likewise.
-	(BASELINK_ACCESS_BINFO): Likewise.
-	(BASELINK_OPTYPE): Likewise.
-	(convert_to_base): New function.
-	(name_p): Likewise.
-	(build_object_ref): Remove.
-	(build_component_ref_1): Likewise.
-	(build_component_ref): Likewise.
-	(build_x_component_ref): Likewise.
-	(build_class_member_access_expr): New function.
-	(finish_class_member_access_expr): Likewise.
-	(build_ptrmemfunc_access_expr): Likewise.
-	* decl.c (grokdeclarator): Handle BASELINKs.
-	* decl2. (build_expr_from_tree): Handle COMPONENT_REFs by using
-	finish_class_member_access_expr.
-	(arg_assoc): Handle BASELINKs.
-	(do_class_using_decl): Likewise.
-	* error.c (dump_decl): Likewise.
-	(dump_expr): Use build_ptrmemfunc_access_expr.
-	* except.c (dtor_nothrow): Use CLASSTYPE_DESTRUCTORS to find
-	destructors.
-	(build_throw): Use BASELINK_FUNCTIONS.
-	* init.c (perform_member_init): Use
-	build_class_member_access_expr.
-	(build_offset_ref): Handle BASELINKs.  Use
-	build_class_member_access_expr.
-	* method.c (hack_identifier): Likewise.
-	* parse.y (do_id): Use BASELINK, not TREE_LIST.
-	(primary): Remove uses of build_object_ref.
-	* pt.c (lookup_template_function): Handle BASELINKs.
-	(resolve_overloaded_unification): Likewise.
-	* search.c (build_baselink): Build a BASELINK, not a TREE_LIST.
-	(lookup_field): Use BASELINK, not TREE_LIST.
-	(lookup_fnfiels): Likewise.
-	(setup_class_bindings): Likewise.
-	* semantics.c (finish_object_call_expr): Do not use
-	build_method_call when we already know what function is being
-	called.
-	* spew.c (identifier_type): Use BASELINK, not TREE_LIST.
-	* tree.c (really_overloaded_fn): Use OVL_CHAIN for OVERLOADs, not
-	TREE_CHAIN.
-	(name_p): New function.
-	* typeck.c (build_object_ref): Remove.
-	(build_component_ref_1): Likewise.
-	(build_x_component_ref): Likewise.
-	(build_class_member_access_expr): New function.
-	(finish_class_member_access_expr): Likewise.
-	(build_ptrmemfunc_access_expr): Likewise.
-	(get_member_function_from_ptrfunc): Use
-	build_ptrmemfunc_access_expr.
-	(build_binary_op): Likewise.
-	(build_unary_op): Likewise.
-	(build_ptrmemfunc): Likewise.
-	(pfn_from_ptrmemfunc): Likewise.
-	* typeck2.c (build_m_component_ref): Adjust comment.
-
-2002-08-07  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in (CXX_C_OBJS): Update.
-	* cp-lang.c (LANG_HOOKS_DECODE_OPTION): Use c_common_decode_option.
-	* cp-tree.h (cxx_decode_option): Remove.
-	* decl2.c (compare_options, lang_f_options, unsupported_options,
-	cxx_decode_option): Remove.
-
-2002-08-06  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* typeck.c (build_x_unary_op): Handle pointer-to-member.
-
-2002-08-05  Geoffrey Keating  <geoffk@redhat.com>
-
-	* class.c: Don't include obstack.h.
-	(popclass):
-	* decl2.c: Delete bogus comment.
-	* error.c: Don't include obstack.h.
-	* except.c: Likewise.
-	(dump_type): Correct comment.
-	* method.c: Don't include obstack.h.
-	* tree.c: Likewise.
-
-2002-08-04  Gabriel Dos Reis  <gdr@nerim.net>
-
-	Fix PR/2213
-	* cvt.c (cp_convert_to_pointer): Reject conversions from integral
-	expressions to pointer-to-data-member of pointer-to-member-functions.
-
-2002-08-04  Geoffrey Keating  <geoffk@redhat.com>
-
-	* cvt.c (ocp_convert): Delete obsolete code.
-	* parse.y (permanent_obstack): Delete declaration.
-	* pt.c (permanent_obstack): Delete declaration.
-	* repo.c (permanent_obstack): Delete declaration.
-	(open_repo_file): Use xmalloc instead of permanent_obstack.
-	(init_repo): Use xstrdup instead of permanent_obstack.
-
-2002-08-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (VF_DERIVED_VALUE): Remove.
-	* class.c (finish_struct_1): Use VF_BINFO_VALUE not VF_DERIVED_VALUE.
-
-2002-08-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR 7470.
-	C++ ABI change - vfunc ordering.
-	* class.c (add_virtual_function): Remove.
-	(dfs_modify_all_vtables): Take list of all declared
-	virtuals. Assign all that are not in primary base.
-	(check_for_override): Adjust comments.
-	(create_vtable_ptr): Take single list of virtuals. Build chain
-	of declared virtuals here.
-	(layout_class_type): Take single list of virtuals. Adjust.
-	(finish_struct_1): Keep virtuals on single list. Adjust.
-
-2002-08-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (build_member_call): Use build_new_method_call, not
-	build_method_call.
-
-2002-08-02  Krister Walfridsson  <cato@df.lth.se>
-
-	* Make-lang.in (spew.o, lex.o, pt.o): Add path to parse.h dependencies.
-
-2002-08-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_method_call): Issue a more helpful error message
-	about ambiguous method names.
-
-2002-08-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.c (build_shared_int_cst): Make cache file scope, and
-	GTY it.
-
-2002-08-02  Jason Merrill  <jason@redhat.com>
-
-	* cp-lang.c (LANG_HOOKS_EXPR_SIZE): Define.
-	(cp_expr_size): New fn.
-	* call.c (build_over_call): Lose empty class hackery.
-	(convert_arg_to_ellipsis): Promote non-POD warning to error.
-	* typeck.c (build_modify_expr): Don't use save_expr on an lvalue.
-
-	* semantics.c (expand_body): Do tree optimization in the function
-	context, too.
-
-2002-08-01  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cp-tree.h: Move all warning and flag declarations to c-common.h.
-	* decl.c: Move all warning and flag variables to c-common.c.
-	* decl2.c: Move all warning and flag variables to c-common.c.
-	* lex.c (flag_digraphs): Remove.
-	(warn_traditional): Now in c-common.c.
-
-2002-07-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_field_call): Do not look up the field by name.
-	(build_method_call): Simplify.
-	(struct z_candidate): Add access_path and conversion_path.  Remove
-	basetype_path.
-	(convert_class_to_reference): Adjust use of
-	add_function_candidate.
-	(add_candidate): Add conversion_path argument.
-	(add_function_candidate): Use it.
-	(add_conv_dndidate): Likewise.
-	(build_builtin_candidate): Likewise.
-	(add_template_candidate_real): Add conversion_path argument.
-	(add_template_conv_candidate): Likewise.
-	(add_template_candidate): Likewise.
-	(build_user_type_conversion_1): Use it.
-	(build_new_function_call): Remove name lookup code.  Adjust use of
-	add_template_candidate and add_function_candidate.
-	(build_new_op): Likewise.
-	(convert_like_real): Use build_special_member_call.
-	(build_over_call): Use cand->conversion_path.
-	(build_special_member_call): New method.
-	(build_new_method_call): Remove name lookup code.
-	* cp-tree.def (OFFSET_REF): Update documentation.
-	(TEMPLATE_ID_EXPR): Likewise.
-	* cp-tree.h (BASELINK_ACCESS_BINFO): New macro.
-	(BASELINK_OPTYPE): Likewise.
-	(build_new_method_call): Adjust prototype.
-	(build_special_member_call): New method.
-	(build_baselink): New method.
-	(build_offset_ref_call_from_tree): Likewise.
-	(build_call_from_tree): Likewise.
-	(finish_qualified_call_expr): Remove.
-	(finish_call_expr): Adjust prototype.
-	(build_x_function_call): Remove.
-	* cvt.c (ocp_convert): Use build_special_member_call.
-	* decl2.c (reparse_absdcl_as_expr): Use finish_call_expr.
-	(build_expr_from_tree): Adjust handling for TEMPLATE_ID_EXPR and
-	CALL_EXPR.
-	(build_offset_ref_call_from_tree): New function.
-	(build_call_from_tree): Likewise.
-	* init.c (expand_cleanup): Use build_special_member_call.
-	(expand_default_init): Likewise.
-	(build_member_call): Use finish_call_expr.
-	(build_new_1): Use build_special_member_call.
-	(push_base_cleanups): Likewise.
-	* method.c (do_build_assign_ref): Likewise.
-	* parse.y (template_id): Do not pass a COMPONENT_REF to
-	lookup_template_function.
-	(primary): Use parse_finish_call_epxr, not finish_call_expr.
-	(parse_finish_call_expr): New function.
-	* pt.c (lookup_template_function): Add assertions.
-	* search.c (lookup_base): Allow T to be a binfo.
-	(build_baselink): New function.
-	(lookup_member): Use it.
-	* semantics.c (finish_call_expr): Do not do name lookup.
-	(finish_object_call_expr): Remove #if 0'd code.
-	(finish_qualified_call_expr): Remove.
-	* typeck.c (build_x_function_call): Remove.
-	(build_static_case): Use build_special_member_call.
-	* typeck2.c (build_functional_cast): Likewise.
-
-2002-07-30  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* lang-specs.h: Remove __GXX_ABI_VERSION, moved to gcc.c.
-
-2002-07-30  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* cp-tree.h (VF_DERIVED_VALUE): Restore from previous deletion.
-
-2002-07-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_VFIELDS, VF_*, BV_*): Add more
-	documentation.
-
-2002-07-29  Alan Modra  <amodra@bigpond.net.au>
-
-	* cp-tree.h: Comment typo fix.
-
-2002-07-29  Richard Earnshaw  <rearnsha@arm.com>
-
-	* spew.c (space_for_token): Allocate zeroed memory for a new token
-	chunk.
-
-2002-07-27  Roger Sayle  <roger@eyesopen.com>
-
-	* decl.c (builtin_function_1): No need to explicitly mark
-	BUILT_IN_RETURN and BUILT_IN_EH_RETURN as noreturn.
-
-2002-07-27  Roger Sayle  <roger@eyesopen.com>
-
-	* decl2.c (cxx_decode_option): Support -fno-builtin-foo.
-
-2002-07-26  Jason Merrill  <jason@redhat.com>
-
-	* call.c (build_over_call): Likewise.
-	(cp_convert_parm_for_inlining): New fn.
-	(convert_for_arg_passing): New fn.
-	(convert_default_arg, build_over_call): Use it.
-	(type_passed_as): New fn.
-	* pt.c (tsubst_decl): Use it.
-	* decl2.c (cp_build_parm_decl): New fn.
-	(build_artificial_parm): Use it.
-	(start_static_storage_duration_function): Likewise.
-	* decl.c (start_cleanup_fn, grokdeclarater): Likewise.
-	(grokparms): Don't mess with DECL_ARG_TYPE.
-	* typeck.c (convert_arguments): Use convert_for_arg_passing.
-	* cp-lang.c (LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING):
-	Define.
-	* cp-tree.h: Declare new fns.
-
-2002-07-26  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cp-tree.h (flag_operator_names): Remove.
-	* decl2.c (flag_operator_names): Remove.
-	(lang_f_options): Remove operator-names.
-	* lex.c (D_OPNAME): Remove.
-	(reswords): Remove operator names.
-	(rid_to_yy): Remove operator names.
-	(init_reswords): No need to handle D_OPNAME.
-	* spew.c (read_process_identifier): There are no operator
-	names.
-
-2002-07-26  Jason Merrill  <jason@redhat.com>
-
-	* dump.c (cp_dump_tree): Call c_dump_tree.
-	* Make-lang.in (CXX_C_OBJS): Add c-dump.o.
-
-2002-07-25  Neil Booth  <neil@daikokuya.co.uk>
-
-	* error.c (print_whitespace): Remove.
-	* g++spec.c (LIBUNWIND): Move.
-	* mangle.c (mangled_position, write_signed_number): Remove.
-
-2002-07-25  Neil Booth  <neil@daikokuya.co.uk>
-
-	* decl2.c (cxx_decode_option): Similarly.
-
-2002-07-25  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* cp-tree.h (cxx_sizeof_nowarn): Now a macro.
-	(cxx_sizeof_or_alignof_type): Take a third argument.
-	(cxx_sizeof): Adjust definition.
-	(cxx_alignof): Likewise.
-	* init.c (build_delete): Use cxx_sizeof_nowarn to reflect reality.
-	* typeck.c (cxx_sizeof_or_alignof_type): Take a third argument for
-	complaining.
-	(c_sizeof_nowarn): Remove definition.
-	(build_unary_op): Use cxx_sizeof_nowarn.
-
-2002-07-24  Geoffrey Keating  <geoffk@redhat.com>
-
-	* tree.c (cp_build_qualified_type_real): When copying
-	pointer-to-method types, unshare the record that holds
-	the cached pointer-to-member-function type.
-
-2002-07-23  Neil Booth  <neil@daikokuya.co.uk>
-
-	* cp-tree.h (FILE_FUNCTION_PREFIX_LEN): Remove.
-
-2002-07-23  Gabriel Dos Reis  <gdr@nerim.net>
-
-	Fix PR/7363:
-	* typeck.c (cxx_sizeof_or_alignof_type): New function.
-	(c_sizeof): Remove definition.
-	(expr_sizeof): Use cxx_sizeof.
-	* decl2.c (build_expr_from_tree): Use cxx_sizeof_or_alignof_type.
-	* decl.c (finish_destructor_body): Use cxx_sizeof.
-	* semantics.c (finish_alignof): Likewise.
-	(finish_alignof): Use cxx_alignof.
-	* cp-tree.h (cxx_sizeof, cxx_alignof): New macros.
-	(cxx_sizeof_or_alignof_type): Declare.
-	(my_friendly_assert): Move to ../c-common.h.
-
-2002-07-23  Neil Booth  <neil@daikokuya.co.uk>
-
-	* class.c, method.c, pt.c, search.c: Don't define obstack macros.
-
-2002-07-22  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/7347, c++/7348
-	* cp-tree.h (tsubst_flags_t): Add tf_parsing.
-	* decl.c (make_typename_type): Use it.
-	(make_unbound_class_template): Likewise.
-	(lookup_name_real): Don't call type_access_control if scope is
-	template parameter dependent.
-	* parse.y (template_arg): Call make_unbound_class_template with
-	tf_parsing set.
-	(nest_name_specifier): Call make_typename_type with tf_parsing set.
-	(typename_sub0): Likewise.
-	(typename_sub1): Likewise.
-	(instantiate_decl): Push class scope.
-	* pt.c (regenerate_decl_from_template): Call pushclass and popclass
-	for both static variable and member function template.
-	(instantiate_decl) Call pushclass and popclass when tsubst'ing type
-	and arguments.
-	* search.c (type_access_control): Do type access for TEMPLATE_DECL
-	too.
-
-2002-07-20  Roger Sayle  <roger@eyesopen.com>
-
-	* decl2.c (cxx_decode_option): Simplify -fhandle-exceptions
-	test by using positive_option.  Make whitespace consistent.
-
-2002-07-20  Gabriel Dos Reis  <gdr@nerim.net>
-
-	* spew.c (struct unparsed_test): Replace 'filename' and 'lineno'
-	members with 'locus'.  Adjust use throughout.
-	(struct feed):  Likewise.
-	(alloc_unparsed_test): Change prototype, take a 'const location_t *'.
-	Adjust use.
-	(snarf_defarg): Use error(), not error_with_file_and_line().
-
-2002-07-19  Chris Demetriou  <cgd@broadcom.com>
-
-	* lang-specs.h (@c++): Include "%2" (cc1plus_spec) wherever
-	cpp_options is included.
-
-2002-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/2862, c++/2863
-	* pt.c (determine_specialization): Compare the length of
-	TYPE_ARG_TYPES.  Tidy.
-
-2002-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/3797
-	* decl.c (duplicate_decls): Don't propagate inlining parameters from
-	olddecl to newdecl when newdecl is a specialization of the
-	instantiation olddecl.
-
-2002-07-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/4802, c++/5387
-	* decl.c (make_typename_type): Use enforce_access.
-
-2002-07-17  Scott Snyder <snyder@fnal.gov>
-
-	PR c++/7320
-	* rtti.c (get_tinfo_decl): Set DECL_COMDAT.
-
-2002-07-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (add_method): Correct handling of conversion operators.
-
-2002-07-11  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7224
-	* class.c (add_method): Simplify.
-
-2002-07-11  Jason Merrill  <jason@redhat.com>
-
-	PR c++/7279
-	* tree.c (cp_copy_res_decl_for_inlining): Also copy
-	TREE_ADDRESSABLE.
-
-2002-07-10  Graham Stott  <graham.stott@btinternet.com>
-
-	* pt.c (template_parm_this_level_p, push_template_decl_real):
-	Pass depth as int pointer.
-
-2002-07-11  Tim Josling  <tej@melbpc.org.au>
-
-	Remove front end hard coding from gengtype.c.
-
-	* config-lang.in (gtfiles): Add files needed for this front end.
-
-2002-07-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (unqualified_name_lookup_error): Declare it.
-	(begin_function_definition): Adjust prototype.
-	* lex.c (unqualified_name_lookup_error): New function, split out
-	from ...
-	(do_identifier): ... here.
-	* parse.y (parse_begin_function_definition): New function.
-	(fn.def1): Use it.
-	* semantics.c (begin_function_definition): Accept decl-specifiers
-	and attributes as separate parameters.
-
-2002-07-10  Jason Merrill  <jason@redhat.com>
-
-	PR c++/6255
-	* decl.c (lookup_name_real): Build a new TYPENAME_TYPE rather than
-	modifying the old one.
-
-2002-07-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (constructor_name_p): Declare it.
-	(check_template_template_default_arg): Likewise.
-	* class.c (handle_using_decl): Use constructor_name_p.
-	* decl.c (grokdeclarator): Likewise.
-	* decl2.c (constructor_name_p): Define it.
-	* init.c (build_member_call): Use constructor_name_p.
-	* parse.y (template_parm): Use check_template_template_default_arg.
-	* pt.c (check_explicit_specialization): Use constructor_name_p.
-	* semantics.c (check_template_template_default_arg): New function.
-
-2002-07-08  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (can_complete_type_without_circularity): Add static to
-	function definition.
-
-2002-07-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (have_extern_spec): Declare it
-	* decl.c (have_extern_spec): Define it.
-	(start_decl): Eliminate use of used_extern_spec.
-	(start_function): Likewise.
-	* parse.y (have_extern_spec): Remove declaration.
-	(used_extern_spec): Likewise.
-	(frob_specs): Eliminate use of used_extern_spec.
-	(.hush_warning): Likewise.
-
-2002-07-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (cp/parse.o): Depend on decl.h.
-	* cp-tree.h (do_decl_instantiation): Change prototype.
-	* parse.y: Include decl.h.
-	(parse_decl_instantiation): New function.
-	(explicit_instantiation): Use it.
-	* pt.c (do_decl_instantiation): Accept a DECL, not a DECLARATOR
-	and DECLSPECS.
-
-2002-07-07  Roger Sayle  <roger@eyesopen.com>
-
-	* error.c (dump_function_name): Use DECL_TEMPLATE_RESULT for
-	constructor and destructor tests when passed a TEMPLATE_DECL.
-
-2002-07-05  Jason Merrill  <jason@redhat.com>
-
-	* cvt.c (cp_convert_to_pointer): Call force_fit_type for null
-	pointers.
-
-	PR optimization/7145
-	* tree.c (cp_copy_res_decl_for_inlining): Also copy DECL_INITIAL.
-
-2002-07-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Repair damage on weak-impared targets caused by my previous patch.
-	* cp-tree.h (import_export_tinfo): Add parameter.
-	* decl2.c (import_export_tinfo): Add parameter, post adjust
-	DECL_COMDAT.
-	* rtti.c (emit_tinfo_decl): DECL_COMDAT is (nearly) always setup by
-	import_export_tinfo.
-
-2002-07-03  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/6944
-	* init.c (build_aggr_init): Remove qualifiers of init before calling
-	build_vec_init.
-	(build_vec_init): Flatten multi-dimensional array during cleanup.
-	(build_vec_delete_1): Abort if the type of each element is array.
-
-2002-07-03  Graham Stott  <graham.stott@btinternet.com>
-
-	* pt.c (instantiate_class_template): Fix typo.
-
-2002-07-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* typeck2.c (cxx_incomplete_type_diagnostic): Fix typo caused
-	by CVS conflict in my last patch.
-
-2002-07-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/6716
-	* pt.c (can_complete_type_without_circularity): New function.
-	(instantiate_class_template): Use it.
-	* typeck2.c (cxx_incomplete_type_diagnostic): Improve error
-	message due to incomplete fields.
-
-2002-07-01  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7112
-	* mangle.c (write_expression): Add mangling for sizeof when
-	applied to a type.
-	* operators.def: Remove stale comment.
-
-2002-06-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (CPTI_TINFO_DECL_TYPE): Replace with ...
-	(CPTI_TYPE_INFO_PTR_TYPE): ... this.
-	(tinfo_decl_type): Replace with ...
-	(type_info_ptr_type): ... this.
-	(import_export_tinfo): Declare.
-	(tinfo_decl_p): Rename to ...
-	(unemitted_tinfo_decl_p): ... this.
-	* decl2.c (import_export_decl): Break out tinfo handling into ...
-	(import_export_tinfo): ... here. New function.
-	(finish_file): Adjust.
-	* rtti.c (TINFO_REAL_NAME): New macro.
-	(init_rtti_processing): Create the tinfo types.
-	(get_tinfo_decl_dynamic): Use type_info_ptr_type, get_tinfo_ptr.
-	(get_tinfo_decl): Adjust.
-	(get_tinfo_ptr): New function.
-	(get_type_id): Use it.
-	(tinfo_base_init): Create vtable decl here, if it doesn't exist.
-	(ptr_initializer): Use get_tinfo_ptr.
-	(ptm_initializer): Likewise.
-	(synthesize_tinfo_var): Break into ...
-	(get_pseudo_ti_init): ... this. Just create the initializer.
-	(get_pseudo_ti_desc): .. and this.
-	(create_real_tinfo_var): Remove.
-	(create_pseudo_type_info): Don't create the vtable decl here.
-	(get_vmi_pseudo_type_info): Remove.
-	(create_tinfo_types): Adjust.
-	(tinfo_decl_p): Rename to ...
-	(unemitted_tinfo_decl_p): ... here. Adjust.
-	(emit_tinfo_decl): Adjust. Create the initializer.
-
-2002-06-27  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6695
-	* pt.c (tsubst_friend_class): Substitute into the context of the
-	friend before using it.
-
-2002-06-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (xref_tag): Change prototype.
-	(handle_class_head): Likewise.
-	(build_x_component_ref): Likewise.
-	* decl.c (cxx_init_decl_processing): Adjust call to xref_tag.
-	(xref_tag): Take attributes as a separate parameter.
-	(xref_tag_from_type): Adjust call to xref_tag.
-	* decl2.c (build_expr_from_tree): Adjust call to
-	build_x_component_ref.
-	(handle_class_head): Take attributes as a separate parameter.
-	* parse.y (parse_xref_tag): New function.
-	(parse_handle_class_head): Likewise.
-	(primary): Use parse_xref_tag.
-	(class_head_decl): Use parse_handle_class_head.
-	(class_head_defn): Likewise.
-	* rtti.c (init_rtti_processing): Adjust call to xref_tag.
-	(build_dynamic_cast_1): Likewise.
-	(create_pseudo_type_info): Likewise.
-	(emit_support_tinfos): Likewise.
-	* typeck.c (build_object_ref): Adjust call to
-	build_x_component_ref.
-	(build_x_component_ref): Remove protect parameter.
-
-2002-06-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_op_delete_call): Use BASELINK_FUNCTIONS.
-	* class.c (handle_using_decl): Likewise.
-	(instantiate_type): Likewise.
-	* cp-tree.h (BASELINK_FUNCTIONS): New macro.
-	(xref_basetypes): Change prototype.
-	(begin_mem_initializers): New function.
-	(get_overloaded_fn): Likewise.
-	* decl.c (xref_basetypes): Simplify.
-	* error.c (dump_expr): Use BASELINK_FUNCTIONS.
-	* init.c (build_offset_ref): Likewise.
-	* parse.y (base_init): Use begin_mem_initializers().
-	(structsp): Adjust call to xref_basetypes.
-	* pt.c (determine_specialization): Use BASELINK_FUNCTIONS.
-	(instantiate_class_template): Adjust call to xref_basetypes.
-	* semantics.c (begin_mem_initializers): New function.
-	* tree.c (is_overloaded_fn): Use BASELINK_FUNCTIONS.
-	(really_overloaded_fn): Likewise.
-	(get_overloaded_fn): New function.'
-	(get_first_fn): USe BASELINK_FUNCTIONS.
-
-2002-06-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (SCALAR_TYPE_P): New macro.
-	(check_for_out_of_scope_variable): New function.
-	(at_class_scope_p): Likewise.
-	(finish_fname): Likewise.
-	* class.c (finish_struct): Use at_function_scope_p.
-	* decl.c (check_for_out_of_scope_variable): New function, split
-	out from do_identifier.
-	(finish_enum): Use at_function_scope_p.
-	* lex.c (do_identifier): Use check_for_out_of_scope_variable.
-	* parse.y (VAR_FUNC_NAME): Give it <ttype>.  Use finish_fname.
-	(primary): Use at_function_scope_p.
-	* search.c (at_class_scope_p): New function.
-	* semantics.c (finish_fname): Likewise.
-	(check_multiple_declarators): Use at_function_scope_p.
-
-2002-06-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* parse.y (parse_scoped_id): New function.
-	(primary): Use it.
-	* cp-tree.h (do_scoped_id): Adjust declaration.
-	* lex.c (do_scoped_id): Remove call to yylex.
-	* decl2.c (build_expr_from_tree): Adjust use of do_scoped_id.
-	* typeck2.c (add_exception_specifier): Use tree_cons, rather than
-	expanding it inline.
-
-2002-06-23  Matt Thomas  <matt@3am-software.com>
-
-	* decl.c (finish_function): Change "#ifdef VMS_TARGET" to
-	"#if VMS_TARGET".
-
-2002-06-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mangle.c (integer_type_codes): Const-ify.
-
-2002-06-20  Richard Henderson  <rth@redhat.com>
-
-	PR c++/6747
-	* typeck.c (mark_addressable): Don't test TREE_ADDRESSABLE early.
-	Call put_var_into_stack.
-
-2002-06-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* spew.c (remove_last_token): Use ARRAY_SIZE in lieu of explicit
-	array size calculation.
-
-2002-06-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/6892
-	* pt.c (tsubst_expr): Handle FILE_STMT.
-
-2002-06-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/6723
-	* pt.c (lookup_template_class): Don't build complete argument of
-	BOUND_TEMPLATE_TEMPLATE_PARM if appeared as a default template
-	argument.
-
-2002-06-19  Akim Demaille  <akim@epita.fr>
-
-	* parse.y (TYPENAME): Rename as tTYPENAME to avoid the clash with
-	decl.h's TYPENAME.
-	* spew.c, lex.c: Adjust.
-	* parse.y (explicit_instantiation): Add empty action to override
-	the default $$ = $1 where it introduces a type clash.
-
-2002-06-14  Jason Merrill  <jason@redhat.com>
-
-	* semantics.c (begin_for_stmt): Push the 'for' scope before
-	adding the FOR_STMT.
-
-	C++ ABI changes.
-	* class.c (build_base_field): Set DECL_PACKED.
-	(layout_class_type): Don't use tail padding of PODs.
-	* mangle.c (write_unqualified_name): Fix template conversion op
-	mangling.
-
-2002-06-16  Richard Henderson  <rth@redhat.com>
-
-	PR opt/6793
-	* tree.c (cp_cannot_inline_tree_fn): Don't short-circuit test
-	after template instantiation.
-
-2002-06-16  Richard Henderson  <rth@redhat.com>
-
-	* cp-tree.h, decl2.c (flag_ms_extensions): Move to c-common.
-
-2002-06-15  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* cp-tree.h (compiler_error): Remove declaration.
-	* lex.c (compiler_error): Remove definition.
-
-2002-06-14  Steve Ellcey  <sje@cup.hp.com>
-
-	* g++spec.c (LIBUNWIND): New.
-	(lang_specific_driver): Add it if USE_UNWIND_EXCEPTIONS is set.
-
-2002-06-13  Jessica Han  <jessica@cup.hp.com>
-
-	* class.c (build_vtable): Use TARGET_VTABLE_ENTRY_ALIGN.
-	(build_vtbl_initializer): Honor TARGET_VTABLE_DATA_ENTRY_DISTANCE.
-	(build_vbase_offset_vtbl_entries): Likewise.
-	* rtti.c (build_headof): Likewise.
-	(get_tinfo_decl_dynamic): Likewise.
-	(create_pseudo_type_info): Likewise.
-
-2002-06-12  Stan Shebs  <shebs@apple.com>
-
-	* mpw-config.in: Remove file, no longer used.
-	* mpw-make.sed: Ditto.
-
-2002-06-07  Zack Weinberg  <zack@codesourcery.com>
-
-	* decl2.c: Update call to cpp_handle_option.
-
-2002-06-07  H.J. Lu  (hjl@gnu.org)
-
-	* decl2.c (flag_use_cxa_atexit): Set to DEFAULT_USE_CXA_ATEXIT.
-
-2002-06-06  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (cp_error_at): Fix typo.
-
-2002-06-04  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (cp_diagnostic_starter): Adjust call.
-	(maybe_print_instantiation_context): Change prototype to take a
-	'diagnostic_info *'.
-	(print_instantiation_full_context): Likewise.
-	(print_instantiation_partial_context): Likewise.
-	(cp_diagnostic_starter): Likewise.
-	(cp_diagnostic_finalizer): Likewise.
-	(cp_print_error_function): Likewise.
-	(cp_printer): Take a secondary parameter as a 'text_info *'.
-	Remove output_state savings.  Adjust calls.
-
-2002-06-03  Geoffrey Keating  <geoffk@redhat.com>
-
-	* pt.c (inline_parm_levels): Mark for GC.
-
-	* mangle.c (start_mangling): Allocate G.substitutions here...
-	(init_mangle): ... rather than here.
-	(finish_mangling): Clear the varray pointer when done with it.
-	* spew.c (yylexstring): Don't use VARRAY_FREE.
-	* search.c (bfs_walk): Don't use VARRAY_FREE.
-	* decl2.c (pending_statics): Use gengtype to mark.
-	(deferred_fns): Likewise.
-	(ssdf_decls): Likewise.
-	(init_decl2): Delete.
-	* decl.c (pop_from_top_level): Don't use VARRAY_FREE.
-	(cxx_init_decl_processing): Don't call init_decl2.
-	(cxx_pop_function_context): Don't use VARRAY_FREE.
-	* cp-tree.h (struct saved_scope): No need for special marking
-	of varrays.
-	(struct language_function): Likewise.
-	(local_classes): Use gengtype to mark.
-	(init_decl2): Delete prototype.
-	* class.c (init_class_processing): Don't use
-	ggc_add_tree_varray_root.
-	(build_vtbl_initializer): Don't use VARRAY_FREE.
-
-	* decl.c (typename_compare): Don't use same_type_p.
-
-	* decl.c: Include hashtab.h instead of hash.h.
-	(typename_hash): Update to use htab_h.
-	(typename_compare): Likewise.
-	(typename_htab): Use gengtype to mark.
-	(build_typename_type): Update to use htab_h.
-	* Make-lang.in (cp/decl.o): Use HASHTAB_H instead of hash.h.
-
-	* Make-lang.in (gt-cp-tree.h): New rule.
-	(cp/tree.o): Depend on gt-cp-tree.h.
-	* config-lang.in (gtfiles): Add cp/tree.c.
-	* tree.c: Include gt-cp-tree.h.
-	(list_hash_table): Use gengtype to mark.
-	(init_tree): Use gengtype to mark trees.
-
-	* Make-lang.in (cp/decl.o): Add debug.h dependency.
-	* call.c (struct z_candidate): Use gengtype.
-	(USER_CONV_CAND): Use WRAPPER_ZC.
-	(convert_class_to_reference): Use build_zc_wrapper.
-	(build_type_conversion_1): Likewise.
-	(build_over_call): Use WRAPPER_ZC.
-	(add_warning): Use build_zc_wrapper.
-	* cp-lang.c (LANG_HOOKS_MARK_TREE): Delete.
-	* cp-tree.h (struct lang_identifier): Use gengtype.
-	(struct template_parm_index_s): Likewise.
-	(struct ptrmem_cst): Likewise.
-	(struct tree_binding): Likewise.
-	(struct tree_overload): Likewise.
-	(struct tree_srcloc): Likewise.
-	(struct tree_wrapper): Likewise.  Also modify to have a pointer
-	to struct z_candidate rather than void.
-	(enum cp_tree_node_structure_enum): New.
-	(union lang_tree_node): New.
-	(cxx_mark_tree): Delete prototype.
-	(cp_tree_node_structure): New prototype.
-	(build_ptr_wrapper): Delete prototype.
-	(build_int_wrapper): Delete prototype.
-	(build_zc_wrapper): New prototype.
-	* decl.c: Include debug.h
-	(cxx_mark_tree): Delete.
-	(cp_tree_node_structure): New.
-	* tree.c (build_ptr_wrapper): Delete.
-	(build_int_wrapper): Delete.
-	(build_zc_wrapper): New.
-
-	* cp-tree.h [! ENABLE_TREE_CHECKING] (LANG_TYPE_PTRMEM_CHECK):
-	Correct typo.  Patch from k_fukui@highway.ne.jp.
-
-	* semantics.c (current_stmt_tree): Update for change to
-	struct language_function.
-	(finish_mem_initializers): Likewise.
-	* decl.c (cxx_init_decl_processing): Don't set mark_lang_status.
-	* cp-tree.h (struct language_function): Rename from
-	cp_language_function.  Change all uses.
-	(cp_function_chain): Don't need to cast.
-
-	* class.c (duplicate_tag_error): Reset discriminator.
-	(check_bases_and_members): Update for data structure changes.
-	* cp-tree.h (struct lang_id2): Use gengtype.
-	(flagged_type_tree): Likewise.
-	(SET_LANG_ID): Use GGC on struct lang_id2.
-	(struct cp_language_function): Use gengtype.  Remove field
-	'x_vcalls_possible_p'.
-	(current_vcalls_possible_p): Delete.
-	(struct lang_type_header): New.
-	(struct lang_type_class): Rename from struct lang_type.  Include
-	struct lang_type_header.
-	(struct lang_type_ptrmem): New.
-	(struct lang_type): New.
-	(LANG_TYPE_CLASS_CHECK): New.  Use it in all the appropriate macros.
-	(LANG_TYPE_PTRMEM_CHECK): New.  Use it in all the appropriate macros.
-	(TYPE_SET_PTRMEMFUNC_TYPE): Set discriminator, update for changes.
-	(struct lang_decl_flags): Use gengtype.  Add discriminators.
-	(struct lang_decl): Use gengtype.  Add and use discriminators.
-	Update the macros that reference moved fields.
-	(LANG_DECL_U2_CHECK): New function.  Use it when appropriate.
-	(SET_DECL_THUNK_P): Set discriminator too.
-	(clear_inline_text_obstack): Delete prototype.
-	(finish_inline_definitions): Delete prototype.
-	(mark_pending_inlines): Delete prototype.
-	(lang_check_failed): New prototype.
-	* decl.c (struct named_label_use_list): Use gengtype.
-	(struct named_label_list): Likewise.
-	(mark_binding_level): Delete.
-	(mark_named_label_lists): Delete.
-	(push_local_name): Set discriminator on DECL_LANG_SPECIFIC.
-	(cxx_init_decl_processing): Use generated marker routine.
-	(begin_destructor_body): Delete dead set to
-	current_vcalls_possible_p.
-	(mark_lang_function): Delete.
-	(mark_cp_function_context): Delete.
-	(lang_mark_tree): Use generated marker routines.
-	* decl2.c (start_objects): Set discriminator when setting
-	GLOBAL_INIT_PRIORITY.
-	* lex.c (retrofit_lang_decl): Set discriminators.
-	(copy_lang_type): Update for changes to lang_type structure.
-	(cp_make_lang_type): Set discriminator.
-	* parse.y: Use gengtype on YYLVAL.  Don't use dots in identifiers.
-	* search.c: Include ggc.h.
-	* semantics.c (anon_aggr_type_p): Use the macro, don't hand-code it.
-	(finish_inline_definitions): Delete.
-	* spew.c (struct token): Use gengtype.
-	(struct token_chunk): New.
-	(struct unparsed_text): Use gengtype.  Store tokens in chunks.
-	(struct feed): Use gengtype.
-	(feed_obstack): Delete.
-	(feed): Mark as GC root.
-	(pending_inlines): Mark as GC root.
-	(pending_inlines_tail): Likewise.
-	(processing_these_inlines): Likewise.
-	(token_obstack): Make static.
-	(first_token): Likewise.
-	(init_spew): Don't initialize deleted things; use gengtype for roots.
-	(clear_inline_text_obstack): Delete.
-	(feed_input): Use GC for struct feed.  Update for changes to
-	struct unparsed_text.
-	(mark_pending_inlines): Delete.
-	(next_token): Rename from add_token.  Change all callers.  Update
-	for changes to struct unparsed_text.
-	(space_for_token): New.
-	(remove_last_token): New.
-	(alloc_unparsed_text): New.
-	(snarf_block): Take an unparsed_text.  Update for changes to struct
-	unparsed_text.
-	(snarf_method): Update for changes to struct unparsed_text.
-	(snarf_defarg): Update for changes to struct unparsed_text.
-	* tree.c (lang_check_failed): New.
-
-	* Make-lang.in (gt-cp-call.h gt-cp-decl2.h gt-cp-parse.h
-	gt-cp-pt.h gt-cp-repo.h gt-cp-spew.h): New rules.
-	(cp/spew.o): Add dependency on gt-<filename>.h.
-	(cp/decl2.o): Add dependency on gt-<filename>.h.
-	(cp/call.o): Add dependency on gt-<filename>.h.
-	(cp/pt.o): Add dependency on gt-<filename>.h.
-	(cp/repo.o): Add dependency on gt-<filename>.h.
-	(cp/parse.o): Add dependency on gt-<filename>.h.
-	* call.c: Use gengtype for roots.
-	* config-lang.in (gtfiles): Add cp-tree.h decl.h lex.h call.c
-	decl2.c parse.y pt.c repo.c spew.c.
-	* cp-tree.h: Use gengtype for roots.
-	(struct saved_scope): Use GGC, gengtype.
-	(cp_parse_init): Delete prototype.
-	(init_pt): Delete prototype.
-	* decl.c: Use gengtype for roots.
-	(mark_saved_scope): Delete.
-	(cxx_init_decl_processing): Don't call deleted initilisation
-	routines.
-	(signed_size_zero_node): Delete, unused.
-	* decl.h: Use gengtype for roots.
-	* decl2.c: Use gengtype for roots.
-	* lex.h: Use gengtype for roots.
-	* parse.y: Use gengtype for roots.
-	(cp_parse_init): Delete.
-	* pt.c: Use gengtype for roots.
-	(init_pt): Delete.
-	* repo.c: Use gengtype for roots.
-	* spew.c: Use gengtype for roots.
-
-	* Make-lang.in: Allow for filename changes.  Add gtype-cp.h.
-	(cp/decl.o): Add dependency on gtype-cp.h.
-	* decl.c: Remove use of add_deletable_root, use GTY marker instead.
-	Include gtype-cp.h.  Allow for filename changes.
-
-	* Make-lang.in (cp/gt-decl.h): Generate using gengtype.
-	(cp/decl.o): Add cp/gt-decl.h dependency.
-	* config-lang.in (gtfiles): New.
-	* tree.h: Rename struct binding_level to struct cp_binding_level.
-	* decl.c: Rename struct binding_level to struct cp_binding_level.
-	Include cp/gt-decl.h.
-	(struct cp_binding_level): Use gengtype.
-	(make_binding_level): Use GGC on struct cp_binding_level.
-	(mark_binding_level): Use gt_ggc_m_cp_binding_level.
-	(cxx_init_decl_processing): Mark free_binding_level as
-	deletable.
-
-	* decl.c (mark_cp_function_context): Update calling sequence.
-
-	* decl.c (start_function): Don't free 'struct
-	cp_language_function'.
-	(pop_cp_function_context): Likewise.
-	(save_function_data): Allocate it using GC.
-	* semantics.c (genrtl_start_function): Don't free 'struct
-	cp_language_function'.
-
-2002-05-31  Matthew Woodcraft  <mattheww@chiark.greenend.org.uk>
-
-	* lang-specs.h: Use cpp_debug_options.
-
-2002-05-28  Zack Weinberg  <zack@codesourcery.com>
-
-	* mangle.c, tree.c: Include real.h.
-	* Make-lang.in: Update dependency lists.
-
-2002-05-25  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* lex.c: Don't include c-lex.h.
-	* parse.y, spew.c: Don't include c-lex.h; include c-pragma.h.
-
-2002-05-23  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* spew.c (yyungetc, snarf_block): Remove indent_level handling.
-
-2002-05-22  Richard Henderson  <rth@redhat.com>
-
-	* decl.c (obscure_complex_init): Check for VAR_DECL
-	before using DECL_THREAD_LOCAL.
-
-2002-05-22  Richard Henderson  <rth@redhat.com>
-
-	* decl.c (check_tag_decl): Handle RID_THREAD.
-	(obscure_complex_init): Reject run-time init of tls.
-	(grokvardecl, grokdeclarator): Handle RID_THREAD.
-	* lex.c (reswords): Add __thread.
-	(rid_to_yy): Map RID_THREAD to SCSPEC.
-
-2002-05-22  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_POST_OPTIONS): Use c_common_post_options.
-	* cp-tree.h (cxx_post_options): Kill.
-	* cp-lex.c (cxx_post_options): Kill.
-
-2002-05-21  Richard Henderson  <rth@redhat.com>
-
-	* lex.c (rid_to_yy): Add RID_THREAD.
-
-2002-05-21  Alexandre Oliva  <aoliva@redhat.com>
-
-	* init.c (build_vec_init): Test for trivial copy-assignment when
-	copy-assigning arrays.
-
-2002-05-20  Andreas Jaeger  <aj@suse.de>
-
-	* init.c (build_default_init): Remove unused variable.
-
-2002-05-20  Alexandre Oliva  <aoliva@redhat.com>
-
-	* call.c (any_strictly_viable): New.
-	(build_new_op): Use it for COMPOUND_EXPR and ADDR_EXPRs.
-
-2002-05-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* error.c (dump_type) [TYPEOF_TYPE]: Fix parenthesis printing.
-
-2002-05-19  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/186, DR 259
-	* pt.c (do_decl_instantiation): Don't complain explicit
-	instantiation after explicit specialization.
-	(do_type_instantiation): Likewise.
-
-2002-05-19  Alexandre Oliva  <aoliva@redhat.com>
-
-	* cp-tree.h (complete_type_or_diagnostic): Changed prototype,
-	renamed from...
-	(complete_type_or_else): ... this.  Redefined as macro.
-	(cxx_incomplete_type_diagnostic): Declare.
-	(cxx_incomplete_type_error): Define as macro.
-	* init.c (build_delete): Warn about incomplete types other than
-	void, and use the built-in operator delete for them.
-	* typeck.c (complete_type_or_diagnostic): Renamed from
-	complete_type_or_else.  Added warn_only argument, passed to...
-	* typeck2.c (cxx_incomplete_type_diagnostic): ... this.  Print
-	warnings or errors depending on new warn_only argument.  Renamed
-	from...
-	(cxx_incomplete_type_error): ... this.  New implementation in
-	terms of cxx_incomplete_type_diagnostic.
-
-2002-05-18  Jason Merrill  <jason@redhat.com>
-
-	PR c++/6611
-	* decl2.c (import_export_decl): If we clear
-	DECL_NOT_REALLY_EXTERN, make sure DECL_EXTERNAL is set.
-
-2002-05-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	PR c++/6620
-	* pt.c (verify_class_unification): Don't check if PARM is template
-	parameter dependent.  Simplify.
-	(unify) [TEMPLATE_PARM_INDEX]: Handle when ARG is a template
-	parameter dependent expression.
-
-2002-05-14  Jason Merrill  <jason@redhat.com>
-
-	* rtti.c (get_tinfo_decl): Don't call comdat_linkage.
-	Do set DECL_COMDAT.
-	(synthesize_tinfo_var): Take the public decl.
-	(create_real_tinfo_var): Likewise.  Check DECL_COMDAT.
-	(emit_tinfo_decl): Adjust.  Call import_export_decl.
-	* decl2.c (import_export_decl): Simplify tinfo decl handling.
-
-2002-05-14  Alexandre Oliva  <aoliva@redhat.com>
-
-	* cp-tree.h (struct lang_type): Added non_zero_init.
-	(CLASSTYPE_NON_ZERO_INIT_P): New macro.
-	(zero_init_p, force_store_init_value, build_forced_zero_init): Declare.
-	* class.c (check_field_decls): Test non_zero_init.
-	* cvt.c (convert_to_pointer_force): Use cp_convert_to_pointer for
-	zero-to-NULL conversions.
-	* decl.c (obscure_complex_init): Don't reset DECL_INITIAL of a
-	type that needs zero-initialization without zeros.
-	(check_initializer_decl): Compute zero-initializer for types
-	that require a non-trivial one.
-	* init.c (build_forced_zero_init): New function.
-	(build_default_init): Use it.
-	* tree.c (zero_init_p): New function.
-	* typeck2.c (force_store_init_value): New function.
-	(process_init_constructor): Create non-trivial zero-initializers
-	for array members and class fields.
-
-2002-05-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* lang-specs.h: Remove redundant -lang-c++.
-
-2002-05-13  Jason Merrill  <jason@redhat.com>
-
-	* class.c (build_vtbl_ref_1): Use fixed_type_or_null.
-	(fixed_type_or_null): See through reference vars.
-	(build_base_path): Vtable contents are constant.
-	* typeck.c (get_member_function_from_ptrfunc): Likewise.
-
-2002-05-12  Jason Merrill  <jason@redhat.com>
-
-	* cp-lang.c (ok_to_generate_alias_set_for_type): Backend-created
-	structs are safe.
-
-2002-05-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (flag_ansi): Remove.
-	* decl2.c (flag_ansi): Remove.
-	(cxx_decode_option): Set flag_iso and flag_undef.
-
-2002-05-09  Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (get_member_function_from_ptrfunc): Reorganize.
-	Use subtraction rather than a bitmask to get the index.
-	* cvt.c (cp_convert_to_pointer): Bail on an error_mark_node.
-
-	* pt.c (tsubst_expr) [ASM_STMT]: Copy ASM_INPUT_P.
-
-2002-05-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Make-lang.in (decl2.o): Update.
-	* cp-tree.h (warn_multichar): Remove.
-	* decl2.c: Include c-common.h.
-	(warn_multichar): Remove.
-
-2002-05-03  Jason Merrill  <jason@redhat.com>
-
-	* tree.c (build_cplus_array_type): Only const and volatile get
-	special handling.
-
-	* decl.c (BOOL_TYPE_SIZE): Move default to defaults.h.
-
-2002-04-30  Mark Mitchell  <mark@codesourcery.com>
-
-	ABI change, returning simple classes from functions.
-	* class.c (finish_struct_bits): Only mark TREE_ADDRESSABLE if
-	TYPE_HAS_TRIVIAL_INIT_REF is false or
-	TYPE_HAS_NONTRIVIAL_DESTRUCTOR is true.
-
-2002-04-30  Jason Merrill  <jason@redhat.com>
-
-	PR debug/6436
-	* decl.c (grokdeclarator): Don't override TYPE_NAME of an
-	anonymous class with a typedef if there are attributes.
-
-2002-04-29  Paul Eggert  <eggert@twinsun.com>
-
-	* parse.y (nomods_initdcl0): Replace $<ttype>3 with $<ttype>$.
-
-2002-04-29  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/6477
-	* decl.c (follow_tag_typedef): Check if TYPE_NAME (original) is
-	non-NULL first.
-
-2002-04-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6492
-	* pt.c (tsubst_friend_class): If the friend has an explicit scope,
-	enter that scope before name lookup.
-
-	PR c++/6486
-	* method.c (do_build_copy_constructor): Avoid building
-	cv-qualified reference types.
-
-2002-04-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5719
-	* decl.c (grok_op_properties): Assignment ops don't have to return
-	by value. operator% should.
-
-2002-04-28  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	PR c/6343
-	* decl.c (duplicate_decls): Call merge_weak.
-
-2002-04-26  Richard Henderson  <rth@redhat.com>
-
-	* parse.y (malloced_yyss, malloced_yyvs): New.
-	(yyoverflow): Re-add.  Set them.
-	(free_parser_stacks): New.
-
-2002-04-26  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6497
-	* method.c (do_build_assign_ref): Pass a derivation to
-	build_method_call when calling base class assignment operators.
-
-2002-04-26  Richard Henderson  <rth@redhat.com>
-
-	* parse.y (yyoverflow): Revert.
-
-2002-04-26  Richard Henderson  <rth@redhat.com>
-
-	PR c/3581
-	* parse.y (string): Remove.  Update all uses to use STRING
-	instead, and not call combine_strings.
-	* rtti.c (tinfo_name): Use fix_string_type.
-	* semantics.c (finish_asm_stmt): Don't call combine_strings.
-	* spew.c (yylexstring): New.
-	(read_token): Use it.
-
-2002-04-25  Richard Henderson  <rth@redhat.com>
-
-	PR c/2161
-	* parse.y (yyoverflow): New.
-
-2002-04-25  Jason Merrill  <jason@redhat.com>
-
-	PR c++/5607
-	* search.c (check_final_overrider): No longer static.
-	* class.c (update_vtable_entry_for_fn): Call it.
-	* cp-tree.h: Adjust.
-
-2002-04-25  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
-	* cp-tree.h (cxx_set_yydebug): Die.
-	* lex.c (YYDEBUG): Get from c-lex.h.
-	(cxx_set_yydebug): Remove.
-	* parse.y: Include c-lex.h.
-	(YYDEBUG): Get from c-lex.h.
-
-2002-04-24  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6438.
-	* cvt.c (convert_to_void): Don't unconditionally make COND_EXPRs
-	void.
-
-2002-04-24  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_COMMON_ATTRIBUTE_TABLE,
-	LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE, LANG_HOOKS_ATTRIBUTE_TABLE):
-	Redefine.
-	* cp-tree.h (cp_attribute_table): Rename.
-	* decl.c (lang_attribute_table): Remove declaration.
-	(cxx_init_decl_processing): Don't set it.
-	* tree.c (cp_attribute_table): Rename.
-
-2002-04-24  Jason Merrill  <jason@redhat.com>
-
-	PR c++/6331
-	* method.c (do_build_copy_constructor): Use cp_build_qualified_type.
-	* typeck.c (build_modify_expr): Allow arrays to differ in cv-quals.
-	The pedwarn for array assignment is now unconditional.
-	* tree.c (build_cplus_array_type_1): Still process simple array types
-	normally in templates.
-
-	PR c++/6395
-	* decl.c (make_rtl_for_nonlocal_decl): Don't mess with #pragma i/i
-	stuff for comdats.
-
-2002-04-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* parse.y (check_class_key): Allow KEY to be union/enum/struct/class
-	node with attributes.
-
-2002-2-23  David O'Brien  <obrien@FreeBSD.org>
-
-	* g++spec.c (MATH_LIBRARY_PROFILE, LIBSTDCXX_PROFILE): Add.
-	Use MATH_LIBRARY_PROFILE and LIBSTDCXX_PROFILE if profile flag given.
-
-2002-04-23  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/6256:
-	* pt.c (tsubst_friend_class): Handle templates with explicit
-	nested names.
-
-	PR c++/6331:
-	* typeck.c (merge_types): Remember the cv-qualification of pointer
-	types when merging them.
-
-2002-04-20  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_FUNCTION_INIT,
-	LANG_HOOKS_FUNCTION_FREE, LANG_HOOKS_FUNCTION_MARK): Redefine.
-	* cp-tree.h (cxx_push_function_context, cxx_pop_function_context,
-	cxx_mark_function_context): New.
-	* decl.c (push_cp_function_context, pop_cp_function_context,
-	mark_cp_function_context): Rename for consistency.
-	(cxx_init_decl_processing): Don't set old hooks.
-
-2002-04-19  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* call.c (convert_type_from_ellipsis): Rename, update.
-	* cp-lang.c (LANG_HOOKS_TYPE_PROMOTES_TO): Redefine.
-	* cp-tree.h (convert_type_from_ellipsis): Rename.
-	* decl.c (cxx_init_decl_processing): Don't set hook.
-
-2002-04-18  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* call.c (build_new_method_call): Update.
-	* cp-lang.c (LANG_HOOKS_INCOMPLETE_TYPE_ERROR): Redefine.
-	* cp-tree.h (cxx_incomplete_type_error): New.
-	* decl.c (grokdeclarator, grokparms): Update.
-	* decl2.c (check_classfn): Update.
-	* pt.c (tsubst): Update.
-	* typeck.c (complete_type_or_else, expr_sizeof,
-	decay_conversion): Update.
-	* typeck2.c (incomplete_type_error): Rename.
-	(add_exception_specifier): Update.
-
-2002-04-18  Jason Merrill  <jason@redhat.com>
-
-	PR c++/5658
-	* search.c (setup_class_bindings): A class template qualifies as a
-	type binding.
-
-2002-04-17  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/6316
-	* decl2.c (finish_file): Clear DECL_EXTERNAL in a separate loop
-	before expanding.
-
-2002-04-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (begin_init_stmts): Remove commented out code.
-	(finish_init_stmts): Set STMT_EXPR_NO_SCOPE.
-	* semantics.c (begin_gobal_stmt_expr): Adjust call to
-	expand_start_stmt_expr.
-
-2002-04-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (register_dtor_fn): Pass the address of dso_handle, not
-	dso_handle itself, to __cxa_atexit.
-
-2002-04-15  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* error.c (cxx_print_error_function): Adjust call to macros.
-
-2002-04-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* class.c (layout_virtual_bases): Do all dsize computation on trees.
-
-2002-04-14  Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (get_member_function_from_ptrfunc): Don't do
-	gratuitious division and multiplication on
-	ptrmemfunc_vbit_in_delta targets.
-
-2002-04-12  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/5373.
-	* semantics.c (finish_expr_stmt): Remember the type of the
-	expression before any conversions are performed.
-
-2002-04-12  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/5189.
-	* call.c (add_template_candidate_real): Do not treat member
-	templates as copy constructors.
-
-2002-04-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (duplicate_decls): Do not copy the RTL for a variable
-	declaration if the old variable had an incomplete type and the new
-	variable does not.
-	(complete_vars): Do not call layout_decl for completed variables.
-
-2002-04-12  Richard Sandiford  <rsandifo@redhat.com>
-
-	* decl.c (duplicate_decls): Don't try to unify an implicit typedef
-	with an explicit one.
-	(follow_tag_typedef): New.
-	(lookup_tag): Use it to extract the tag of an explicit typedef.
-	(xref_tag): Likewise.
-
-2002-04-11  Andrew Haley  <aph@redhat.com>
-
-	* typeck.c (type_after_usual_arithmetic_conversions):
-	If two types have the same variant, return immediately.
-	When two floating-point operands are the same precision:
-	  convert to float if one of the operands is float;
-	  if neither operand is one of the standard types, return the type
-	  of the first operand.
-
-2002-04-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5507
-	* decl.c (make_typename_type): Remove implicit typenameness.
-
-2002-04-09  Jason Merrill  <jason@redhat.com>
-
-	PR optimization/6189
-	* semantics.c (genrtl_start_function): Don't free
-	DECL_SAVED_FUNCTION_DATA for inline functions.
-
-	* init.c (build_member_call): For now, don't convert to
-	intermediate base if it would cause an error.
-
-2002-04-08  Paolo Carlini  <pcarlini@unitus.it>
-
-	* parse.y (namespace_qualifier, maybe_identifier,
-	begin_explicit_instantiation, end_explicit_instantiation,
-	apparent_template_type, .finish_template_type,
-	do_id, maybe_init, defarg_again, component_decl_1):
-	Add ending ';', in accordance with POSIX.
-
-2002-04-06  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/5571
-	* class.c (layout_class_type): Remember incomplete static
-	variables.
-	(finish_struct_1): Call complete_vars, not
-	hack_incomplete_structures.
-	* cp-tree.h (hack_incomplete_structures): Rename to ...
-	(complete_vars): ... this.
-	(struct saved_scope): Remove incomplete.
-	(namespace_scope_incomplete): Remove.
-	* decl.c (struct binding_level): Remove incomplete.
-	(incomplete_vars): New variable.
-	(mark_binding_level): Don't mark incomplete.
-	(print_binding_level): Don't print it.
-	(mark_saved_scope): Don't mark incomplete.
-	(pushdecl): Use maybe_register_incopmlete_var.
-	(cxx_init_decl_processing): Register incomplete_vars for GC.
-	(start_decl_1): Clarify error message.
-	(hack_incomplete_vars): Remove.
-	(maybe_register_incomplete_var): New function.
-	(complete_vars): Likewise.
-
-2002-04-06  Jason Merrill  <jason@redhat.com>
-
-	PR c++/4934
-	* error.c (dump_expr) [CONVERT_EXPR]: Make sure TREE_TYPE (t) is
-	set before checking it.
-
-	PR c++/525
-	* init.c (build_member_call): Use build_scoped_ref.
-	(resolve_offset_ref): Likewise.
-	* call.c (build_scoped_method_call): Likewise.
-	* tree.c (maybe_dummy_object): Kludge around current_class_type being
-	wrong.
-	* typeck2.c (build_scoped_ref): Return the binfo via binfo_p parm.
-	* cp-tree.h: Adjust.
-
-	* init.c (push_base_cleanups): Just use build_scoped_method_call.
-
-	PR c++/6179
-	* method.c (implicitly_declare_fn): Pass unqualified type to
-	synthesize_exception_spec.
-
-2002-04-04  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
-	* cvt.c: Update comment.
-	* init.c (expand_cleanup_for_base): Update.
-	* semantics.c (finish_parenthesized_expr): Update.
-	* typeck.c (cp_truthvalue_conversion): Update.
-
-2002-04-04  Jason Merrill  <jason@redhat.com>
-
-	* semantics.c (finish_eh_cleanup): New fn.
-	* cp-tree.h: Add prototype.
-	* init.c (perform_member_init, expand_cleanup_for_base): Use
-	finish_eh_cleanup.
-	* cp-tree.def (SUBOBJECT, CTOR_STMT): Remove.
-	* cp-tree.h: Remove references.
-	* decl.c (begin_constructor_body, end_constructor_body): Likewise.
-	* dump.c (cp_dump_tree): Likewise.
-	* pt.c (tsubst_expr): Likewise.
-	* semantics.c (genrtl_ctor_stmt, genrtl_subobject): Remove.
-	(cp_expand_stmt): Remove handling of CTOR_STMT and SUBOBJECT.
-	* tree.c (cp_statement_code_p): Likewise.
-
-	* init.c (build_new_1): Set CLEANUP_EH_ONLY on deleting cleanup.
-
-	PR c++/5636
-	* semantics.c (nullify_returns_r): Just set CLEANUP_EH_ONLY on
-	cleanup for nrv.
-
-	PR c++/5104
-	* typeck.c (comptypes) [FUNCTION_TYPE]: Don't compare exception
-	specifiers.
-	[METHOD_TYPE]: Use same code as FUNCTION_TYPE.
-
-2002-04-03  Richard Henderson  <rth@redhat.com>
-
-	* cp-lang.c (cxx_warn_unused_global_decl): New.
-	(LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL): New.
-
-2002-04-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): Redefine.
-	* tree.c (init_tree): Don't set hook.
-
-2002-04-03  Roger Sayle  <roger@eyesopen.com>
-
-	PR c++/5998:
-	* decl.c (duplicate_decls): Don't mess with assembler names when
-	redeclaring builtin functions as static.
-
-2002-04-01  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* call.c (build_addr_func): Update.
-	* class.c (resolve_address_of_overloaded_function): Update.
-	* cp-lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
-	* cp-tree.h (cxx_mark_addressable): New.
-	* decl.c (register_dtor_fn, cxx_maybe_build_cleanup): Update.
-	* decl2.c (build_cleanup): Update.
-	* except.c (build_throw): Update.
-	* init.c (resolve_offset_ref): Update.
-	* pt.c (convert_nontype_argument): Update.
-	* semantics.c (finish_asm_stmt, simplify_affr_init_exprs_r): Update.
-	* typeck.c (decay_conversion, build_array_ref, build_unary_op,
-	unary_complex_lvalue): Update.
-	(mark_addressable): Rename.
-
-2002-04-01  Roger Sayle  <roger@eyesopen.com>
-
-	PR c++/5998:
-	* decl.c (duplicate_decls):  Overwrite the RTL when (and only
-	when) overwriting a built-in function.  Don't use COPY_DECL_RTL,
-	but follow the SET_DECL_RTL idiom used elsewhere in the function.
-
-2002-04-01  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
-	LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
-	* decl.c (grokdeclarator): Update.
-	* mangle.c (write_integer_cst): Update.
-	* typeck.c (build_binary_op): Update.
-
-2002-03-31  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Redefine.
-	* lex.c (cxx_init): Don't set hook.
-
-2002-03-31  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* Make-lang.in (error.o): Update.
-	* cp-lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
-	* cp-tree.h (struct diagnostic_context): Predeclare.
-	(cxx_print_error_function): New.
-	* error.c: Include langhooks-def.h.
-	(lang_print_error_function): Rename.  Update.
-	(init_error): Don't set hook.
-
-2002-03-29  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
-	Redefine.
-	* cvt.c (cp_convert_to_pointer, type_promotes_to): Use new hooks.
-	* decl.c (finish_enum): Similarly.
-	* error.c (dump_type): Similarly.
-	* lex.c (cxx_init): Similarly.
-	* mangle.c (write_builtin_type): Similarly.
-	* typeck.c (comptypes): Similarly.
-
-2002-03-28  Roger Sayle  <roger@eyesopen.com>
-
-	PR c++/5998:
-	* decl.c (cxx_init_decl_processing): Re-enable built-in functions
-	in the g++ front-end.
-	(duplicate_decl): Allow redefinition of anticipated built-ins.
-	Fix inlining problem by over-writing the old DECL_RTL.
-	(lookup_namespace_name): Fail to find an identifier in the
-	specified namespace if its still anticipated.
-	(builtin_function_1): New function split out from builtin_function
-	to create a builtin in the current namespace with given context.
-	(builtin_function): Call builtin_function_1 to define the
-	appropriate builtins in both the std and global namespaces.
-	(select_decl): Don't test for anticipated decls here.
-	(unqualified_namespace_lookup): Instead ignore them whilst
-	searching through scopes and namespaces.
-	* decl2.c (do_nonmember_using_decl): If a using declaration
-	specifies an anticipated built-in function, mark it as no longer
-	anticipated in that scope.
-	(ambiguous_decl):  Avoid resolving to an anticipated decl.
-	* lex.c (do_scoped_id): Fail to find an identifier in the global
-	namespace if its still anticipated.
-
-2002-03-29  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_MAKE_TYPE): Redefine.
-	* cp-tree.h (cp_make_lang_type): Rename.
-	* lex.c (cp_make_lang_type): Rename.
-	(make_aggr_type): Update.
-	* tree.c (init_tree): Don't set make_lang_type_fn.
-
-2002-03-29  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/6073
-	* class.c (finish_struct_1): Update static field's DECL_MODE even
-	if its type is a variant of t.
-
-2002-03-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_INSERT_DEFAULT_ATTRIBUTES): Redefine.
-	* cp-tree.h (cxx_insert_default_attributes): New.
-	* decl.c (insert_default_attributes): Rename.
-
-2002-03-27  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/4884
-	* call.c (build_op_delete_call): Allow for the fact the placement
-	may be a COMPOUND_EXPR.
-
-2002-03-27  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
-	* cp-tree.h (init_cplus_expand): Remove.
-	(cxx_expand_expr): New.
-	* expr.c (cplus_expand_expr): Rename cxx_expand_expr,
-	fix prototype.
-	(init_cplus_expand): Remove.
-	* lex.c (cxx_init): Don't call init_cplus_expand.
-
-2002-03-26  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/4884.
-	* init.c (build_new_1): Allow for the fact the result of
-	build_function_call may be a COMPOUND_EXPR.
-
-2002-03-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5682
-	* cp-tree.h (BINFO_PRIMARY_P): Explain meaning better.
-	(dfs_skip_nonprimary_vbases_unmarkedp): Remove.
-	(dfs_skip_nonprimary_vbases_markedp): Remove.
-	* search.c (get_shared_vbase_if_not_primary): Remove.
-	(dfs_skip_nonprimary_vbases_unmarkedp): Remove.
-	(dfs_skip_nonprimary_vbases_markedp): Remove.
-	(dfs_unmarked_real_bases_queue_p): Just get the canonical binfo.
-	(dfs_marked_real_bases_queue_p): Likewise.
-
-2002-03-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
-	* cp-tree.h (cxx_mark_tree): New.
-	* decl.c (lang_mark_tree): Rename cxx_mark_tree.
-
-2002-03-25  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (cxx_maybe_build_cleanup): New.
-	* decl.c (destroy_local_var, hack_incomplete_structures): Update.
-	(maybe_build_cleanup): Rename cxx_maybe_build_cleanup.
-	* tree.c (build_target_expr): Update.
-	* cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP): Redefine.
-
-2002-03-24  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* decl2.c (cxx_decode_option): Handle -E.
-	* lang-specs.h (default_compilers): Preprocess with cc1plus.
-	* lex.c (cxx_init): Exit quickly if c_common_init returns NULL.
-
-2002-03-23  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/6037
-	* decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.
-
-2002-03-23  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* error.c (dump_type): Be careful about implicit typenames.
-
-2002-03-21  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	PR C++/3656
-	* semantics.c (finish_base_specifier): Handle erronous base
-	classes.
-
-2002-03-22  Zack Weinberg  <zack@codesourcery.com>
-
-	* error.c: Always use REAL_VALUE_TO_DECIMAL; don't test
-	REAL_IS_NOT_DOUBLE.
-
-2002-03-22  Jeff Knaggs  <jknaggs@redhat.com>
-
-	* typeck.c (get_member_function_from_ptrfunc): Scale idx down to
-	an index into the vtable_entry array regardless of
-	TARGET_PTRMEMFUNC_VBIT_LOCATION.
-
-2002-03-21  Aldy Hernandez  <aldyh@redhat.com>
-
-	* tree.c (cp_cannot_inline_tree_fn): Same.
-
-2002-03-21  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
-	insert_block, getdecls, global_bindings_p): New.
-
-2002-03-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/4361
-	* mangle.c (struct globals) Add internal_mangling_p member.
-	(write_template_param): Do internal mangling, if needed.
-	(mangle_conv_op_name_for_type): Request internal mangling.
-
-2002-03-20  Jason Merrill  <jason@redhat.com>
-
-	PR c++/2136
-	* init.c (build_delete): Check access for a member op delete here.
-	* decl2.c (delete_sanity): Not here.
-
-2002-03-19  Jason Merrill  <jason@redhat.com>
-
-	PR c++/5118
-	* class.c (get_vfield_name): Use the constructor_name.
-
-2002-03-20  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
-	* cp-tree.h (lang_printable_name): Rename.
-	* error.c (lang_decl_name): Use new hook.
-	* lex.c (cxx_init): Remove old hook.
-	* pt.c (tsubst_decl): Use new hook.
-	* tree.c (lang_printable_name): Rename.
-
-2002-03-18  Eric Botcazou  <ebotcazou@multimania.com>
-
-	PR c++/3882
-	* pt.c (tsubst_decl): Move __PRETTY_FUNCTION__ handling...
-	(tsubst_expr) [DECL_STMT]: ...here. And substitute the initializer
-	only after recording the declaration.
-
-2002-03-18  Jason Merrill  <jason@redhat.com>
-
-	PR c++/2039
-	* init.c (resolve_offset_ref): Hand off to build_component_ref.
-
-	PR c++/4222, c++/5995
-	* call.c (build_over_call): Fix empty class logic.
-
-	PR c++/3870
-	* cp-tree.h (struct saved_scope): Add last_parms field.
-	* decl.c (maybe_push_to_top_level): Save last_function_parms.
-	(pop_from_top_level): Restore it.
-
-	PR c++/4377
-	* mangle.c (write_expression): Strip NOP_EXPRs sooner.  Also strip
-	NON_LVALUE_EXPRs.
-
-	PR c++/4003
-	* pt.c (tsubst_friend_function): Use decl_namespace_context.
-
-	PR c++/3948 -- C++ ABI change, followup to 2001-12-18 patch.
-	* class.c (finish_struct_bits): Also set TREE_ADDRESSABLE for a
-	type with a nontrivial destructor.
-
-2002-03-17  Jason Merrill  <jason@redhat.com>
-
-	PR c++/4460
-	* class.c (build_base_path): Virtual base layout is fixed in
-	in-charge [cd]tors.
-
-2002-03-17  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
-	* parse.y (yyparse): Remove macro.
-
-2002-03-17  Jason Merrill  <jason@redhat.com>
-
-	PR c++/5757
-	* init.c (build_new_1): Pass the right pointer to op delete.
-
-2002-03-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/4361
-	* cp-tree.h (CLASSTYPE_METHOD_VEC): Document where templated
-	conversion operators go.
-	(struct lang_decl_flags): Add template_conv_p and unused
-	bitfields.
-	(DECL_TEMPLATE_CONV_FN_P): New macro.
-	* call.c (build_user_type_conversion_1): Don't check second type
-	conversion of overload set first.
-	* class.c (add_method): Make sure templated conversion operators
-	all end up on slot 2.
-	* lex.c (do_identifier): A conversion operator token might be
-	satisfied by a templated conversion operator.
-	* pt.c (check_explicit_specialization): Use
-	CLASSTYPE_FIRST_CONVERSION_SLOT.
-	(template_parm_this_level_p): New function.
-	(push_template_decl_real): Determine DECL_TEMPLATE_CONV_FN_P.
-	* search.c (lookup_fnfields_1): Template conversions will be on
-	the first slot.
-	* typeck.c (build_component_ref): Preserve the type of an
-	conversion operator name on the overload type.
-	(build_x_function_call): Retrieve the conversion operator name.
-
-2002-03-15  Richard Henderson  <rth@redhat.com>
-
-	* init.c (build_new_1): Use size_binop instead of cp_build_binary_op.
-
-2002-03-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLEANUP_DECL): Remove.
-	(CLEANUP_EXPR): Likewise.
-	* decl.c (destroy_local_var): Simplify.
-	(maybe_build_cleanup): Tidy.
-	* dump.c (cp_dump_tree): Remove handling of CLEANUP_STMT.
-	* semantics.c (cp_expand_stmt): Likewise.
-	* cp/tree.c (cp_statement_code_p): Likewise.
-
-2002-03-15  Jason Merrill  <jason@redhat.com>
-
-	PR c++/5857
-	* decl.c (duplicate_decls): Use merge_types instead of common_type.
-	* typeck.c (common_type): Just hand off to
-	type_after_usual_arithmetic_conversions and
-	composite_pointer_type.
-	(merge_types): New fn.
-	(commonparms): Use it instead of common_type.
-	(type_after_usual_arithmetic_conversions): Also handle COMPLEX_TYPE.
-	(composite_pointer_type): Also handle attributes.
-	* cp-tree.h: Declare merge_types.
-
-	* decl.c (make_rtl_for_nonlocal_decl): Also defer COMDAT
-	variables.
-	* decl2.c (maybe_make_one_only): Also mark the decl as needed.
-
-2002-03-14  Richard Henderson  <rth@redhat.com>
-
-	* decl.c: Include c-pragma.h.
-	(start_decl, start_function): Invoke maybe_apply_pragma_weak.
-	* Make-lang.in: Update dependencies.
-
-2002-03-14  Jakub Jelinek  <jakub@redhat.com>
-
-	PR c++/5908
-	* call.c (build_over_call): Set TREE_NO_UNUSED_WARNING too.
-	* cvt.c (convert_to_void): Preserve TREE_NO_UNUSED_WARNING.
-
-2002-03-12  Richard Sandiford  <rsandifo@redhat.com>
-
-	* mangle.c (write_builtin_type): Handle 128-bit integers even if
-	they are not a standard integer type.
-
-2002-03-12  Richard Sandiford  <rsandifo@redhat.com>
-
-	* cp-tree.h (init_init_processing): Remove declaration.
-	* init.c (BI_header_type, init_init_processing): Remove old ABI stuff.
-	* decl.c (cxx_init_decl_processing): Don't call init_init_processing.
-
-2002-03-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-lang.c (tree_code_type, tree_code_length, tree_code_name):
-	Define.
-	* decl.c (duplicate_decls): Use TREE_CODE_LENGTH, not
-	tree_code_length.
-	* lex.c (cplus_tree_code_type, cplus_tree_code_length,
-	cplus_tree_code_name): Delete.
-	(cxx_init): Don't call add_c_tree_codes, instead set
-	lang_unsafe_for_reeval.  Don't try to copy into the various
-	tree_code arrays.
-
-2002-03-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5659
-	* decl.c (xref_tag): Don't set CLASSTYPE_DECLARED_CLASS here.
-	* decl2.c (handle_class_head): Set CLASSTYPE_DECLARED_CLASS for
-	definitions.
-
-2002-03-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Revert 2001-03-26  Nathan Sidwell  <nathan@codesourcery.com>,
-	DR209 is now not a defect.
-	* cp-tree.h (skip_type_access_control): Remove.
-	* decl.c (grokdeclarator): Do type access control for friend
-	declarations.
-	* semantics.c (decl_type_access_control): Don't reset
-	current_type_lookups.
-	(save_type_access_control): Always save the lookups.
-	(skip_type_access_control): Remove.
-	(finish_class_definition): Don't change type_lookups.
-
-2002-03-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Revert 2000-12-01  Nathan Sidwell  <nathan@codesourcery.com>,
-	It is incorrect.
-	* typeck.c (build_static_cast): Compare non-qualified types
-	with pointer to member conversions.
-
-2002-03-11  Dan Nicolaescu  <dann@ics.uci.edu>
-	    Daniel Berlin  <dan@dberlin.org>
-
-	* cp-lang.c (ok_to_generate_alias_set_for_type): New function.
-	(cxx_get_alias_set): Use it.
-
-2002-03-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (stabilize_expr): Prototype.
-
-2002-03-08  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	* cp-tree.h (CLEAR_BINFO_MARKED): Make both parts of
-	conditional return void.
-
-2002-03-08  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_UNSAVE): Redefine.
-	* cp-tree.h (cxx_unsave): New.
-	* tree.c (cp_unsave): Rename cxx_unsave, update prototype.
-	(init_tree): Update.
-
-2002-03-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (cxx_init_decl_processing): Use ARRAY_SIZE in lieu of
-	explicit sizeof/sizeof.
-	* decl2.c (cxx_decode_option): Likewise.
-	* lex.c (init_reswords, REDUCE_LENGTH, TOKEN_LENGTH): Likewise.
-
-2002-03-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/775
-	* decl.c (lookup_tag): Only reject enum/class mismatch, not
-	class/union mismatch.
-	* parse.y (check_class_key): New function.
-	(structsp): Call it.
-
-2002-03-01  Michael Matz  <matz@suse.de>
-
-	* typeck.c (cp_pointer_int_sum): Complete inner type which is
-	used later by size_in_bytes().
-
-2002-03-01  Phil Edwards  <pme@gcc.gnu.org>
-
-	* cp-tree.h:  Require __GNUC__ to be #defined.
-	(build_init):  Add missing prototype.
-
-2002-03-01  Jason Merrill  <jason@redhat.com>
-
-	* except.c: Don't include decl.h or obstack.h.  Do include
-	tree-inline.h.
-	(build_throw): Destroy temporaries from the thrown
-	expression before calling __cxa_throw.  Construct a thrown
-	temporary directly into the exception object.
-	(stabilize_throw_expr): New function.
-	(wrap_cleanups_r): New function.
-	* tree.c (stabilize_expr): New function.
-	* init.c (build_init): New function.
-	* Make-lang.in (cp/except.o): Adjust .h deps.
-
-2002-02-28  Jason Merrill  <jason@redhat.com>
-
-	* search.c (lookup_base_r): Don't clear is_non_public just because
-	we found a friendly scope.
-
-	* decl.c (finish_function): Only warn about missing return
-	statement with -Wreturn-type.
-
-2002-02-28  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* class.c (build_clone): Update.
-	* cp-lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
-	* cp-tree.h (cxx_dup_lang_specific_decl): New.
-	* lex.c (copy_lang_decl): Rename cxx_dup_lang_specific_decl.
-	(copy_decl): Update.
-	* method.c (make_thunk): Update.
-
-2002-02-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* decl2.c: Delete traditional-mode-related code copied from
-	the C front end but not used, or used only to permit the
-	compiler to link.
-
-2002-02-24 Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR c++/4093
-	* cp-tree.h (SET_BINFO_MARKED): Cast false part of condition
-	to void.
-
-2002-02-22  Jakub Jelinek  <jakub@redhat.com>
-
-	PR other/5746
-	* semantics.c (finish_switch_cond): Don't call get_unwidened
-	if error_mark_node.
-
-2002-02-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/2645, DR 295
-	* cp-tree.h (tsubst_flags_t): Add tf_ignore_bad_quals,
-	tf_keep_type_decl.
-	(make_typename_type): Use tsubst_flags_t.
-	* decl.c (make_typename_type): Adjust. Return non-artificial
-	TYPE_DECLs, if required.
-	(grokdeclarator): Simplify CVR qualification handling. Allow bad
-	qualifiers on typedef types.
-	* decl2.c (handle_class_head): Adjust make_typename_type call.
-	* parse.y (nested_name_specifier): Likewise.
-	(typename_sub0): Likewise.
-	(typename_sub1): Likewise.
-	* pt.c (convert_template_argument): Adjust make_typename_type
-	return value.
-	(tsubst): Adjust cp_build_qualified_type_real calls.
-	(check_cv_quals_for_unify): Cope with allowing bad qualifications
-	on template type parms.
-	(instantiate_decl): Recheck substitutions to give warnings on bad
-	qualifications.
-	* tree.c (cp_build_qualified_type_real): Use tf_allow_bad_quals.
-
-2002-02-21  Aldy Hernandez  <aldyh@redhat.com>
-
-	* cp/decl.c (duplicate_decls): Merge always_inline attribute.
-
-	* cp/tree.c (cp_cannot_inline_tree_fn): Do not inline at -O0
-	unless DECL_ALWAYS_INLINE.
-
-2002-02-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* typeck.c (cp_pointer_int_sum): Renamed from
-	pointer_int_sum, call pointer_int_sum.
-
-2002-02-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl.c (duplicate_decls): Return 0 if issued error about
-	redeclaration.
-
-2002-02-19  Jason Merrill  <jason@redhat.com>
-
-	ABI change: Mangle `void (A::*)() const' as
-	M1AKFvvE, not MK1AFvvE.
-	* mangle.c (write_function_type): Write cv-quals for member
-	function type here.
-	(write_pointer_to_member_type): Not here.
-
-2002-02-18  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (do_type_instantiation): Don't pedwarn if in_system_header.
-	(do_decl_instantiation): Likewise.
-
-2002-02-17  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	PR c++/5685
-	* decl.c (duplicate_decls): Make warning unconditional
-	if duplicate default argument declarations are present.
-
-2002-02-17  Jakub Jelinek  <jakub@redhat.com>
-
-	* typeck.c (build_binary_op) [BIT_XOR_EXPR]: Remove explicit
-	shortening.
-
-2002-02-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Set typedef_decl for all TYPE_DECLs,
-	remove incorrect comment. Move #if 0'd code to common path. Use
-	IMPLICIT_TYPENAME_P. Simplify & reformat ARRAY_TYPE duplication.
-
-2002-02-13  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (builtin_function): Set TREE_THIS_VOLATILE on return fns.
-	(finish_function): Don't warn if current_function_returns_null.
-
-	* typeck2.c (digest_init): Do handle values of vector type.
-
-	* typeck2.c (digest_init, process_init_constructor): Treat vectors
-	like arrays.
-
-2002-02-11  Jason Merrill  <jason@redhat.com>
-
-	* parse.y (reserved_declspecs): Don't handle attributes.
-	(reserved_typespecquals): Handle them here.
-	* Make-lang.in (parse.c): Adjust expected conflicts.
-
-2002-02-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* parse.y (primary, primary_no_id): Use compstmt_or_stmtexpr
-	instead of compstmt.
-	(compstmt_or_stmtexpr): Renamed from compstmt.
-	(compstmt): In addition to compstmt_or_stmtexpr clear last_expr_type.
-
-2002-02-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Rename instantiate_type_flags to tsubst_flags_t & expand use.
-	* cp-tree.h (instantiate_type_flags): Rename to ...
-	(tsubst_flags_t): ... here. Rename itf_complain to tf_error,
-	add tf_warning flag.
-	(instantiate_type): Adjust prototype.
-	(tsubst, tsubst_expr, tsubst_copy, lookup_template_class,
-	do_type_instantiation, cp_build_qualified_type_real): Likewise.
-	cp_build_qualified_type: Adjust.
-	* class.c (instantiate_type): Adjust parameter. Rename itf_* to
-	tf_*.
-	* call.c (standard_conversion): Rename itf_* to tf_*.
-	(reference_binding): Likewise.
-	(convert_like_real): Likewise.
-	* cvt.c (cp_convert_to_pointer): Likewise.
-	(convert_to_reference): Likewise.
-	* decl.c (lookup_namespace_name): Use tf_* flags.
-	(make_typename_type): Likewise.
-	(grokdeclarator): Likewise.
-	* pt.c (convert_nontype_argument): Adjust COMPLAIN usage.
-	(coerce_template_template_parms, convert_template_argument,
-	coerce_template_parms, maybe_get_template_decl_from_type_decl,
-	lookup_template_class, tsubst_friend_function, tsubst_friend_class,
-	instantiate_class_template, tsubst_template_arg_vector,
-	tsubst_template_parms, tsubst_aggr_type, tsubst_default_argument,
-	tsubst_decl, tsubst_arg_types, tsubst_function_type,
-	tsubst_call_declarator_parms, tsubst, tsubst_copy, tsubst_expr,
-	instantiate_template, fn_type_unification,
-	resolve_overloaded_unification, verify_class_unification,
-	unify, get_bindings_real, do_type_instantiation,
-	regenerate_decl_from_template, instantiate_decl,
-	tsubst_initializer_list, tsubst_enum,
-	get_mostly_instantiated_function_type,
-	invalid_nontype_parm_type_p): Likewise.
-	* tree.c (cp_build_qualified_type_real): Likewise.
-	* typeck.c (build_binary_op): Rename itf_* to tf_*.
-	(build_ptrmemfunc): Likewise.
-	(convert_for_assignment): Likewise.
-
-2002-02-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/109
-	* decl.c (grokdeclarator): Allow friend declarations from
-	dependent types.
-	* decl2.c (handle_class_head): Don't push into template parm contexts.
-	* pt.c (push_template_decl_real): Template parm contexts are never
-	being defined.
-
-2002-02-05  Alexandre Oliva  <aoliva@redhat.com>
-
-	* class.c: Include target.h.
-	(check_bitfield_decl): Disregard EMPTY_FIELD_BOUNDARY,
-	BITFIELDS_NBYTES_LIMITED and PCC_BITFIELD_TYPE_MATTERS for MS
-	bit-field layout.
-	* Make-lang.in: Adjust deps.
-
-2002-02-05  Jason Merrill  <jason@redhat.com>
-
-	* error.c (dump_type): Be more helpful about VECTOR_TYPE.
-
-2002-02-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* semantics.c (begin_switch_stmt): Clear SWITCH_TYPE.
-	(finish_switch_cond): Set SWITCH_TYPE.
-
-2002-02-04  Richard Henderson  <rth@redhat.com>
-
-	* method.c (use_thunk): Always initialize the block tree.  Reindent.
-	* semantics.c (expand_body): Emit thunks after function, not before.
-
-2002-02-04  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (start_function): Call cplus_decl_attributes immediately
-	after grokdeclarator.
-
-	* decl.c (start_function): Combine DECL_RESULT handling code.
-
-2002-02-03  Jason Merrill  <jason@redhat.com>
-
-	* xref.c: Remove.
-	* Make-lang.in (CXX_OBJS): Remove cp/xref.o
-	(cp/xref.o): Remove dependencies.
-	* class.c (finish_struct_1, check_methods): Don't call xref fns.
-	(finish_struct_1): Likewise.
-	* friend.c (make_friend_class): Likewise.
-	* lex.c (cxx_init, cxx_finish, extract_interface_info): Likewise.
-	* spew.c (read_process_identifier): Likewise.
-
-2002-02-01  Jason Merrill  <jason@redhat.com>
-
-	PR c++/4872
-	* decl.c (finish_function): Warn about a non-void function with
-	no return statement and no abnormal exit.
-	* cp-tree.h (struct cp_language_function): Add returns_abnormally.
-	(current_function_returns_abnormally): New macro.
-	* call.c (build_call): Set it.
-
-	* typeck.c (build_component_ref): Always complain about offsetof
-	constructs on non-PODs.  Only make it an error for members of
-	virtual bases.
-
-	* error.c (dump_scope): Don't add TFF_DECL_SPECIFIERS.
-	(dump_function_decl): Always dump parms.
-
-	* decl2.c (finish_static_data_member_decl): Complain about a local
-	class with a static data member.
-
-	PR c++/4286
-	* search.c (lookup_field_1): Don't xref a static data member
-	just because we looked it up.
-
-2002-01-31  Jason Merrill  <jason@redhat.com>
-
-	* Make-lang.in (parse.c): Handle .output file.
-
-	PR c++/3395
-	* decl.c (xref_tag): Remember early attributes in TYPE_ATTRIBUTES,
-	not TREE_TYPE.
-	* semantics.c (finish_class_definition): Adjust.
-
-	Allow attributes in parms and casts.
-	* parse.y (named_parm): Don't strip attrs.
-	(declmods): Remove 'attributes' production.
-	(nonempty_cv_qualifiers): Accept attributes.
-	(ATTRIBUTE): Give precedence.
-	* decl.c (groktypename): Handle attributes.
-	(grokparms): Likewise.
-
-2002-01-29  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl2.c (cxx_decode_option): Pass 0 as last argument to
-	cpp_handle_option.
-	* lang-specs.h: Use cpp_unique_options instead of cpp_options
-	when used together with cc1_options.
-
-2002-01-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5132
-	* typeck2.c (digest_init): Make sure non-array core type is
-	instantiated.
-	* decl2.c (reparse_absdcl_as_casts): Just store the type in the
-	constructor, rather than build a new one.
-	(build_expr_from_tree, CONSTRUCTOR case): Be careful with the
-	PURPOSE of constructor elts.
-
-2002-01-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* Make-lang.in (parse.c): Adjust expected number of
-	shift-reduce conflicts.
-	(decl.o): Depend on diagnostic.h.
-	* decl.c: Include diagnostic.h.
-	(grokdeclarator): Check for null pointer.
-	(finish_function): Don't abort when
-	current_binding_level->parm_flag != 1, if errors have
-	occurred; throw away the statement tree and extra binding
-	levels, and continue.
-	* lex.c (note_list_got_semicolon): Check for null pointer.
-	* method.c (hack_identifier): Just return error_mark_node if
-	value is error_mark_node.
-	* parse.y (primary: TYPEID(type_id)): No need to use
-	TYPE_MAIN_VARIANT here.
-	(handler_seq): Accept an empty list of catch clauses and
-	generate a fake handler block to avoid later crashes.
-	(ansi_raise_identifier): Accept the error token too.
-	* semantics.c (begin_class_definition,
-	finish_class_definition): Check for error_mark_node.
-
-2002-01-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* typeck2.c (friendly_abort): Delete definition.
-	* cp-tree.h (friendly_abort): Don't prototype.
-	(my_friendly_assert): Use fancy_abort.
-
-2002-01-23  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	* cp-tree.h (my_friendly_abort): Remove.
-
-2002-01-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* spew.c (pending_inlines, pending_inlines_tail,
-	processing_these_inlines): Make static.
-	(mark_pending_inlines): Remove static.
-	(begin_parsing_inclass_inline): If in function, save pi
-	for GC to cp_function_chain->unparsed_inlines instead.
-	(process_next_inline): Likewise.
-	* cp-tree.h (struct cp_language_function): Add unparsed_inlines.
-	(mark_pending_inlines): Add prototype.
-	* decl.c (spew_debug): Remove unused extern.
-	(mark_lang_function): Call mark_pending_inlines.
-
-2002-01-23  Craig Rodrigues  <rodrigc@gcc.gnu.org>
-
-	* call.c, class.c, decl.c, decl2.c, error.c, expr.c, friend.c,
-	init.c, lex.c, mangle.c, method.c, pt.c, repo.c, rtti.c, search.c,
-	semantics.c, spew.c, tree.c, typeck.c, typeck2.c, xref.c:
-	Change my_fancy_abort() to abort().
-
-2002-01-23  Jason Merrill  <jason@redhat.com>
-
-	PR c++/5453
-	* class.c (fixed_type_or_null): Fix thinko.
-
-	PR c++/3331
-	* init.c (resolve_offset_ref): Use build_indirect_ref.
-
-	* decl2.c (grokclassfn): Don't set DECL_REGISTER on 'this'.
-
-2002-01-22  Jason Merrill  <jason@redhat.com>
-
-	* parse.y (function_body): Suppress the block for the outermost
-	curly braces.
-	* decl.c (pushdecl): Don't try to skip it.
-	(begin_function_body): Keep the block we create, not the next one.
-	* init.c (emit_base_init): Don't mess with keep_next_level.
-
-	* class.c (build_base_path): Tweak formatting.
-
-2002-01-19  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Fix regression introduced with patch for c++/775
-	* parse.y (class_head_defn): Check for template specializations
-	with a different class-key.
-
-2002-01-17  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (begin_constructor_body, begin_destructor_body): New fns.
-	(begin_function_body): Call them and keep_next_level.
-	* init.c (emit_base_init): Call keep_next_level.
-	* semantics.c (setup_vtbl_ptr): Lose.
-	* cp-tree.h (struct cp_language_function): Remove vtbls_set_up_p.
-	(vtbls_set_up_p): Lose.
-	* pt.c (tsubst_expr, CTOR_INITIALIZER): Call emit_base_init.
-	* method.c (do_build_copy_constructor): Likewise.
-	(synthesize_method): Call finish_mem_initializers.
-	* parse.y (nodecls): Likewise.
-
-	* error.c (dump_type_suffix): Print the exception specs before
-	recursing.
-	(dump_function_decl): Here, too.
-
-	* cp-tree.h (TMPL_PARMS_DEPTH): Cast to signed HOST_WIDE_INT.
-
-2002-01-10  Ira Ruben	<ira@apple.com>
-
-	PR c++/907
-	* decl.c (start_method): Handle attrlist.
-
-2002-01-10  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl2.c (max_tinst_depth): Increase default limit to 500.
-
-2002-01-10  Graham Stott  <grahams@redhat.com>
-
-	* spew.c (YYCHAR): Uppercase macro parameter and add
-	parenthesis.
-	(YYCODE): Likewise.
-	(NAME): Uppercase macro parameter.
-
-2002-01-09  Graham Stott  <grahams@redhat.com>
-
-	* decl.h (grokdeclarator): Wrap long line.
-
-	* semantics.c (FINISH_COND): Uppercase macro paramaters and
-	add parenthesis.
-
-2002-01-08  Graham Stott  <grahams@redhat.com>
-
-	* xref.c (FILE_NAME_ABSOLUTE_P): Add parenthesis.
-	(PALLOC): Uppercase macro parameter and whitespace.
-	(SALLOC): Uppercase macro parameter.
-	(SFREE): Uppercase macros parameter, add parenthese and
-	whitespace.
-	(STREQL): Uppercase macro parameter and whitespace.
-	(STRNEQ): Likewise.
-	(STRLSS): Likewise.
-	(STRLEQ): Likewise.
-	(STRGTR): Likewise.
-	(STRGEQ): Likewise.
-
-	* call.c (convert_like): Add parenthesis and wrap.
-	(convert_like_with_context): Likewise.
-	(ICS_RANK): Whitespace.
-	(NEED_TEMPORARY_P): Remove parenthesis.
-
-	* class.c (VTT_TOP_LEVEL_P): Uppercase macro parameter and
-	whitespace.
-	(VTT_MARKED_BINFO_P): Likewise.
-
-	* decl.c (BINDING_LEVEL): Add parenthesis.
-	(DEF_OPERATOR): Likewise.
-
-	* mangle.c (MANGLE_TRACE): Add parenthesis.
-	(MANGLE_TRACE_TREE): Likewise.
-	(write_signed_number): Likewise.
-	(write_unsigned_number): Likewise.
-
-	* pt.c (ccat): Uppercase macro parameter.
-	(cat): Likewise
-
-	* search.c (SET_BINFO_ACCESS): Add parenthesis.
-
-2002-01-07  Jason Merrill  <jason@redhat.com>
-
-	* decl2.c (coerce_new_type): Downgrade error for size_t mismatch
-	to pedwarn.
-
-	PR c++/3536
-	* method.c (make_thunk): If !flag_weak, give the thunk the
-	function's linkage.
-	(use_thunk): Here, too.
-
-2002-01-07  Graham Stott  <grahams@redhat.com>
-
-	* error.c: Update copyright date.
-	(print_scope_operator): Add parenthesis.
-	(print_left_paren): Likewise.
-	(print_right_paren): Likewise.
-	(print_left_bracket): Likewise.
-	(print_right_bracket): Likewise.
-	(print_template_argument_list_start): Likewise.
-	(print_template_argument_list_end): Likewise.
-	(print_non_consecutive_character): Likewise.
-	(print_tree_identifier): Likewise.
-	(print_identifier): Likewise.
-	(NEXT_CODE): Uppercase macro parameter.
-	(ident_fndecl): Delete unused.
-	(GLOBAL_THING): Likewise.
-
-2002-01-06  Graham Stott  <grahams@redhat.com>
-
-	* cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK): Add parenthesis.
-	(VAR_FUNCTION_OR_PARM_DECL_CHECK): Likewise.
-	(VAR_TEMPL_TYPE_OR_FUNCTION_DECL_CHECK) Likewise.
-	(RECORD_OR_UNION_TYPE_CHECK): Likewise.
-	(BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Likewise.
-	(C_IS_RESERVED_WORD): Uppercase macro parameter.
-	(C_RID_YYCODE) Likewise.
-	(ptrmem_cst): Use rtx.
-	(LOCAL_BINDING_P): Add whitespace.
-	(INHERITED_VALUE_BINDING_P): Likewise.
-	(BINDING_SCOPE): Wrap long line.
-	(BINDING_HAS_LEVEL_P): Remove parenthesis.
-	(BINDING_VALUE): Wrap long line.
-	(BINDING_TYPE): Whitespace.
-	(IDENTIFIER_GLOBAL_VALUE): Add parenthesis.
-	(SET_IDENTIFIER_GLOBAL_VALUE): Likewise.
-	(IDENTIFIER_NAMESPACE_VALUE): Likewise.
-	(SET_IDENTIFIER_NAMESPACE_VALUE: Likewise.
-	(same_type_p): Uppercase macro parameters.
-	(same_type_ignoring_top_level_qualifiers_p): Likewise.
-	(OVL_FUNCTION): Wrap long line.
-	(OVL_CHAIN): Whitespace.
-	(OVL_CURRENT): Add parenthesis and whitespace.
-	(OVL_NEXT): Whitespace.
-	(OVL_USED): Likewise.
-	(IDENTIFIER_TYPE_VALUE): Likewise.
-	(REAL_IDENTIFIER_TYPE_VALUE): Remove parenthesis.
-	(SET_IDENTIFIER_TYPE_VALUE): Add parenthesis and whitespace.
-	(LANG_ID_FIELD): Whitespace.
-	(SET_LANG_ID(NODE,VALUE,NAME): Likewise.
-	(IDENTIFIER_LABEL_VALUE): Whitespace and wrap.
-	(SET_IDENTIFIER_LABEL_VALUE): Whitespace.
-	(IDENTIFIER_IMPLICIT_DECL): Whitespace and wrap.
-	(SET_IDENTIFIER_IMPLICIT_DECL); Whitespace.
-	(IDENTIFIER_ERROR_LOCUS): Whitespace and wrap.
-	(SET_IDENTIFIER_ERROR_LOCUS); Whitespace.
-	(IDENTIFIER_VIRTUAL_P): Likewise.
-	(IDENTIFIER_OPNAME_P): Likewise.
-	(IDENTIFIER_TYPENAME_P): Remove parenthesis.
-	(C_TYPE_FIELDS_READONLY): Uppercase macro parameters.
-	(C_SET_EXP_ORIGINAL_CODE): Likewise.
-	(TYPE_ASSEMBLER_NAME_STRING): Wrap long line.
-	(TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
-	(IS_AGGR_TYPE): Uppercase macro parameter.
-	(CLASS_TYPE_P): Likewise.
-	(IS_AGGR_TYPE_CODE): Uppercase macro parameter and parenthesis.
-	(IS_AGGR_TYPE_2): Whitespace.
-	(TAGGED_TYPE_P): Uppercase macro parameter.
-	(TYPE_BUILT_IN): Whitespace.
-	(TYPE_FOR_JAVA): Likewise.
-	(FUNCTION_ARG_CHAIN): Remove parenthesis.
-	(FUNCTION_FIRST_USER_PARMTYPE): Add parenthesis.
-	(FUNCTION_FIRST_USER_PARAM): Likewise.
-	(PROMOTES_TO_AGGR_TYPE): Whitespace.
-	(DERIVED_FROM_P): Add parenthesis and wrap.
-	(UNIQUELY_DERIVED_FROM_P): Likewise.
-	(ACCESSIBLY_UNIQUELY_DERIVED_P): Likewise.
-	(PUBLICLY_UNIQUELY_DERIVED_P): Likewise.
-	(CLASSTYPE_USE_TEMPLATE): Whitespace.
-	(CLASSTYPE_INLINE_FRIENDS): Remove parenthesis.
-	(TYPE_GETS_DELETE): Add parenthesis.
-	(TYPE_HAS_CONVERSION): Add parenthesis and wrap.
-	(TYPE_HAS_ASSIGN_REF): Likewise,
-	(TYPE_HAS_CONST_ASSIGN_REF): Likewise.
-	(TYPE_HAS_INIT_REF): Likewise.
-	(TYPE_HAS_CONST_INIT_REF): Likewise.
-	(TYPE_BEING_DEFINED): Likewise.
-	(TYPE_LANG_SPECIFIC): Likewise.
-	(CLASSTYPE_RTTI): Likewise.
-	(TYPE_OVERLOADS_CALL_EXPR): Likewise.
-	(TYPE_OVERLOADS_ARRAY_REF): Likewise.
-	(TYPE_OVERLOADS_ARROW): Likewise.
-	(TYPE_USES_MULTIPLE_INHERITANCE): Likewise.
-	(TYPE_USES_VIRTUAL_BASECLASSES): Add parenthesis.
-	(CLASSTYPE_METHOD_VEC): Likewise.
-	(CLASSTYPE_MARKED_N): Likewise.
-	(CLASSTYPE_MARKED): Likewise.
-	(CLASSTYPE_MARKED2): Likewise.
-	(CLASSTYPE_MARKED3): Likewise.
-	(CLASSTYPE_MARKED4): Likewise.
-	(CLASSTYPE_MARKED5): Likewise.
-	(CLASSTYPE_MARKED6): Likewise.
-	(SET_CLASSTYPE_MARKED): Whitespace.
-	(CLEAR_CLASSTYPE_MARKED): Likewise.
-	(SET_CLASSTYPE_MARKED2): Likewise.
-	(CLEAR_CLASSTYPE_MARKED2): Likewise.
-	(SET_CLASSTYPE_MARKED3): Likewise.
-	(CLEAR_CLASSTYPE_MARKED3): Likewise.
-	(SET_CLASSTYPE_MARKED4): Likewise.
-	(CLEAR_CLASSTYPE_MARKED4): Likewise.
-	(SET_CLASSTYPE_MARKED5): Likewise.
-	(CLEAR_CLASSTYPE_MARKED5): Likewise.
-	(SET_CLASSTYPE_MARKED6): Likewise.
-	(CLEAR_CLASSTYPE_MARKED6): Likewise.
-	(CLASSTYPE_TAGS): Likewise.
-	(CLASSTYPE_VSIZE): Likewise.
-	(CLASSTYPE_VBASECLASSES): Likewise.
-	(CANONICAL_BINFO): Add parenthesis.
-	(CLASSTYPE_SIZE(NODE): Likewise.
-	(CLASSTYPE_SIZE_UNIT): Likewise.
-	(CLASSTYPE_ALIGN(NODE): Likewise.
-	(CLASSTYPE_USER_ALIGN): Likewise.
-	(TYPE_JAVA_INTERFACE): Likewise.
-	(CLASSTYPE_PURE_VIRTUALS): Likewise.
-	(CLASSTYPE_NEEDS_VIRTUAL_REINIT): Whitespace and wrap.
-	(TYPE_HAS_DEFAULT_CONSTRUCTOR): Likewise.
-	(CLASSTYPE_HAS_MUTABLE): Likewise.
-	(CLASSTYPE_FRIEND_CLASSES): Likewise. Likewise.
-	(CLASSTYPE_DECLARED_CLASS): Whitespace and wrap.
-	(CLASSTYPE_READONLY_FIELDS_NEED_INIT): Likewise.
-	(CLASSTYPE_REF_FIELDS_NEED_INIT): Likewise.
-	(CLASSTYPE_INTERFACE_ONLY): Likewise.
-	(CLASSTYPE_INTERFACE_KNOWN): Likewise.
-	(CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
-	(SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
-	(SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
-	(SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
-	(CLASSTYPE_DEBUG_REQUESTED): Whitespace and wrap.
-	(BINFO_UNSHARED_MARKED): Whitespace.
-	(BINFO_MARKED): Whitespace and wrap.
-	(SET_BINFO_MARKED): Likewise.
-	(CLEAR_BINFO_MARKED): Likewise.
-	(BINFO_VTABLE_PATH_MARKED): Likewise.
-	(SET_BINFO_VTABLE_PATH_MARKED): Likewise.
-	(CLEAR_BINFO_VTABLE_PATH_MARKED): Likewise.
-	(BINFO_SUBVTT_INDEX): Remove parenthesis.
-	(BINFO_VPTR_INDEX): Likewise.
-	(BINFO_PRIMARY_BASE_OF): Likewise,
-	(CLASSTYPE_VFIELDS): Whitespace.
-	(VF_DERIVED_VALUE): Wrap long line.
-	(NAMESPACE_LEVEL): Whitespace.
-	(CAN_HAVE_FULL_LANG_DECL_P): Remove parenthesis.
-	(DEFARG_POINTER): Whitespace.
-	(DECL_NEEDED_P): Remove parenthesis.
-	(DECL_LANGUAGE): Whitespace.
-	(SET_DECL_LANGUAGE): Add parenthesis.
-	(DECL_CONSTRUCTOR_P): Whitespace and wrap.
-	(DECL_OVERLOADED_OPERATOR_P): Remove parenthesis.
-	(DECL_IN_AGGR_P): Whitespace.
-	(DECL_FRIEND_P): Likewise.
-	(DECL_BEFRIENDING_CLASSES): Likewise.
-	(DECL_STATIC_FUNCTION_P): Whitespace and wrap.
-	(DECL_NONCONVERTING_P): Whitespace.
-	(DECL_PURE_VIRTUAL_P): Likewise.
-	(DECL_NEEDS_FINAL_OVERRIDER_P): Likewise.
-	(DECL_PENDING_INLINE_INFO): Whitespace.
-	(DECL_SORTED_FIELDS): Likewise.
-	(DECL_DEFERRED_FN): Likewise.
-	(DECL_TEMPLATE_INFO): Likewise.
-	(CLASSTYPE_TEMPLATE_INFO): Whitespace and wrap.
-	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO); Likewise.
-	(SET_TYPE_TEMPLATE_INFO): Add parenthesis.
-	(TMPL_ARGS_LEVEL): Likewise.
-	(SET_TMPL_ARGS_LEVEL): Likewise.
-	(INNERMOST_TEMPLATE_PARMS): Whitespace.
-	(C_TYPEDEF_EXPLICITLY_SIGNED): Uppercase macro parameter.
-	(INTEGRAL_CODE_P(CODE): Add parenthesis.
-	(CP_INTEGRAL_TYPE_P): Remove parenthesis.
-	(TYPE_HAS_CONSTRUCTOR): Whitespace.
-	(TREE_HAS_CONSTRUCTOR): Likewise.
-	(TYPE_HAS_DESTRUCTOR): Likewise.
-	(TYPE_HAS_REAL_ASSIGN_REF): Likewise.
-	(TYPE_HAS_COMPLEX_ASSIGN_REF): Likewise.
-	(TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
-	(TYPE_HAS_COMPLEX_INIT_REF): Likewise.
-	(TYPE_HAS_NONTRIVIAL_DESTRUCTOR): Likewise.
-	(TYPE_PTRMEMFUNC_P): Likewise.
-	(TYPE_PTRMEMFUNC_FLAG): Likewise.
-	(TYPE_GET_PTRMEMFUNC_TYPE): Likewise.
-	(TYPE_SET_PTRMEMFUNC_TYPE): Likewise.
-	(TYPE_PTRMEM_CLASS_TYPE): Remove parenthesis.
-	(TYPE_PTRMEM_POINTED_TO_TYPE): Likewise.
-	(DECL_ACCESS): Whitespace.
-	(DECL_GLOBAL_CTOR_P): Remove parenthesis.
-	(DECL_GLOBAL_DTOR_P): Likewise.
-	(GLOBAL_INIT_PRIORITY): Likewise.
-	(DECL_TEMPLATE_PARMS): Likewise.
-	(DECL_TEMPLATE_RESULT): Likewise.
-	(DECL_TEMPLATE_INSTANTIATIONS): Likewise.
-	(DECL_TEMPLATE_SPECIALIZATIONS): Likewise.
-	(DECL_IMPLICIT_TYPEDEF_P): Remove parenthesis.
-	(SET_DECL_IMPLICIT_TYPEDEF_P): Likewise.
-	(PRIMARY_TEMPLATE_P): Add parenthesis.
-	(DECL_USE_TEMPLATE): Whitespace.
-	(CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
-	(SET_CLASSTYPE_IMPLICIT_INSTANTIATION): Likewise.
-	(CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
-	(SET_CLASSTYPE_EXPLICIT_INSTANTIATION): Likewise.
-	(CALL_DECLARATOR_PARMS): Remove parenthesis.
-	(CALL_DECLARATOR_QUALS): Likewise.
-	(CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
-	(TEMP_NAME_P): Wrap.
-	(VFIELD_NAME_P): Likewise.
-	(B_SET): Uppercase macro parameters and add parenthesis.
-	(B_CLR): Likewise.
-	(B_TST): Likewise.
-	(LOOKUP_NAMESPACES_ONLY): Uppercase macro parameters.
-	(LOOKUP_TYPES_ONLY): Uppercase macro parameters.
-	(LOOKUP_QUALIFIERS_ONLY): Uppercase macro parameters.
-	(same_or_base_type_p): Likewise.
-	(cp_deprecated): Likewise.
-
-2002-01-05  Richard Henderson  <rth@redhat.com>
-
-	* semantics.c (expand_body): Revert last change.
-
-2002-01-04  Jason Merrill  <jason@redhat.com>
-
-	PR c++/4122
-	* class.c (update_vtable_entry_for_fn): Set delta to zero for a
-	lost primary.
-
-	* class.c (build_vtbl_initializer): Check for a lost primary
-	before calculating the vtable entry to throw away.
-
-2002-01-02  Jason Merrill  <jason@redhat.com>
-
-	* semantics.c (expand_body): Call outlining_inline_function when
-	emitting an inline function out of line.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5116, c++/764 reversion
-	* call.c (build_new_op): Revert the instantiations. They are
-	incorrect.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5089
-	* decl2.c (reparse_absdcl_as_casts): Don't warn about casts to void.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3716
-	* pt.c (tsubst_aggr_type): Move pmf handling into tsubst.
-	(tsubst, case POINTER_TYPE): Handle pmfs here.
-	(tsubst, case OFFSET_TYPE): Check it is not an offset to
-	reference. If it is offset to FUNCTION_TYPE, create a METHOD_TYPE.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/35
-	* cp-tree.h (DECL_LANG_FLAG_0): Used for PARM_DECL too.
-	(DECL_TEMPLATE_PARM_P): A PARM_DECL might be one too.
-	* pt.c (process_template_parm): SET_DECL_TEMPLATE_PARM_P on the
-	PARM_DECL.
-	(tsubst_template_parms): Break up loop statements.
-	(tsubst_decl, case PARM_DECL): Copy DECL_TEMPLATE_PARM_P. Template
-	parm PARM_DECLs don't get promoted.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5123
-	* typeck.c (build_component_ref): Cope with a TEMPLATE_ID_EXPR.
-	(build_x_function_call): Cope with a COMPONENT_REF containing a
-	TEMPLATE_ID_EXPR.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5213
-	* pt.c (convert_template_argument): Be more careful determining
-	when RECORD_TYPE templates are or are not templates.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/775
-	* cp-tree.h (handle_class_head): Adjust prototype.
-	* decl2.c (handle_class_head): Add DEFN_P and NEW_TYPE_P
-	parameters. Use for all class heads.
-	* parse.y (named_class_head_sans_basetype, named_class_head,
-	named_complex_class_head_sans_basetype,
-	named_class_head_sans_basetype_defn,
-	unnamed_class_head): Remove.
-	(class_head, class_head_apparent_template): Recognize class heads
-	(class_head_decl, class_head_defn): New reductions. Process class
-	heads.
-	(structsp): Adjust class definition and class declaration
-	reductions.
-	(maybe_base_class_list): Give diagnostic on empty list.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/4379
-	* typeck.c (build_x_unary_op): Don't destroy the OFFSET_REF on a
-	single non-static member.
-	(unary_complex_lvalue): If it cannot be a pointer to member, don't
-	make it so. Check it is not pointer to reference.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5132
-	* decl2.c (reparse_absdcl_as_casts): Don't digest_init if we
-	are processing a template decl.
-
-2002-01-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5116, c++/764
-	* call.c (build_new_op): Make sure template class operands are
-	instantiated. Simplify arglist construction.
-
-2001-12-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_user_type_conversion_1): Use my_friendly_assert
-	rather than if ... abort.
-	* cvt.c (convert_to_reference): Likewise.
-	* semantics.c (setup_vtbl_ptr): Likewise.
-	* pt.c (lookup_template_class): Comment typo.
-
-2001-12-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/5125
-	* pt.c (push_template_decl_real): Make sure DECL has
-	DECL_LANG_SPECIFIC.
-
-2001-12-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/335
-	* init.c (resolve_offset_ref): Copy cv qualifiers of this pointer
-	for non-reference fields.
-	* typeck.c (require_complete_type): Use resolve_offset_ref).
-
-2001-12-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/196
-	* parse.y (bad_parm): Better diagnostic when given a SCOPE_REF.
-
-2001-12-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/160
-	* typeck.c (build_modify_expr): Remove old unreachable code & tidy
-	up. Don't stabilize_references when initializing a reference.
-
-2001-12-23  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl2.c (lang_f_options): Const-ify.
-
-2001-12-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* config-lang.in (diff_excludes): Remove.
-
-2001-12-19  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/90
-	* typeck.c (build_function_call_real): Use original function
-	expression for errors.
-
-2001-12-18  Jason Merrill  <jason@redhat.com>
-
-	PR c++/3242
-	* class.c (add_method): Do compare 'this' quals when trying to match a
-	used function.  Don't defer to another used function.
-
-2001-12-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (instantiate_clone): Remove, fold into ...
-	(instantiate_template): ... here. Simplify by removing mutual
-	recursion.
-	* typeck2.c (build_m_component_ref): Don't cv qualify the function
-	pointed to by a pointer to function.
-	* class.c (delete_duplicate_fields_1): Typo.
-
-2001-12-18  Jason Merrill  <jason@redhat.com>
-
-	C++ ABI change: destroy value arguments in caller.
-	* semantics.c (genrtl_start_function, genrtl_finish_function): Don't
-	create an extra binding level for the parameters.
-	* decl.c (store_parm_decls): Don't do parameter cleanups.
-
-2001-12-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_new_method_call): Use '%#V'.
-	* error.c (cv_to_string): Use V parameter to determine padding.
-
-2001-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* call.c, decl2.c, init.c: Use "built-in" and "bit-field"
-	spellings in messages.
-
-2001-12-17  Zack Weinberg  <zack@codesourcery.com>
-
-	* cp-tree.h: Delete #defines for cp_error, cp_warning,
-	cp_pedwarn, and cp_compiler_error.
-	* call.c, class.c, cp-tree.h, cvt.c, decl.c, decl2.c, error.c,
-	except.c, friend.c, init.c, lex.c, method.c, parse.y, pt.c,
-	rtti.c, search.c, semantics.c, spew.c, tree.c, typeck.c,
-	typeck2.c: Change calls to the above macros to use their
-	language-independent equivalents: error, warning, pedwarn, and
-	internal_error respectively.
-
-2001-12-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* decl2.c (finish_file): Remove back_end_hook.
-
-2001-12-16  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* ChangeLog.1, ChangeLog.2, ChangeLog, NEWS, call.c, class.c,
-	cp-tree.h, decl.c, decl2.c, except.c, operators.def, optimize.c,
-	pt.c, rtti.c, semantics.c, typeck.c: Fix spelling errors.
-
-2001-12-15  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* lang-options.h: Use American spelling in messages.
-
-2001-12-13  Jason Merrill  <jason@redhat.com>
-
-	* Make-lang.in (parse.h): Separate rule, just depend on parse.c.
-
-	Use cleanups to run base and member destructors.
-	* init.c (push_base_cleanups): New function, split out from...
-	(build_delete): ...here.  Lose !TYPE_HAS_DESTRUCTOR code.
-	* decl.c (finish_destructor_body): Move vbase destruction code to
-	push_base_cleanups.
-	(begin_function_body, finish_function_body): New fns.
-	(finish_function): Move [cd]tor handling and call_poplevel to
-	finish_function_body.
-	(pushdecl): Skip the new level.
-	* semantics.c (genrtl_try_block): Don't call end_protect_partials.
-	(setup_vtbl_ptr): Call push_base_cleanups.
-	* method.c (synthesize_method): Call {begin,end}_function_body.
-	* pt.c (tsubst_expr): Handle COMPOUND_STMT_BODY_BLOCK.
-	* cp-tree.h: Declare new fns.
-	* parse.y (function_body, .begin_function_body): New nonterminals.
-	(fndef, pending_inline, function_try_block): Use function_body.
-	(ctor_initializer_opt, function_try_block): No longer has a value.
-	(base_init): Remove .set_base_init token.
-	(.set_base_init, compstmt_or_error): Remove.
-	* Make-lang.in (parse.c): Expect two fewer s/r conflicts.
-
-	* optimize.c (maybe_clone_body): Fix parameter updating.
-
-2001-12-12  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (store_parm_decls): Remove parms_have_cleanups cruft.
-	* semantics.c (genrtl_start_function): Don't pass
-	parms_have_cleanups or push an extra binding level.
-	(genrtl_finish_function): Lose cleanup_label cruft.
-
-	* cp-tree.h (struct cp_language_function): Remove x_ctor_label.
-	(ctor_label): Remove.
-	* semantics.c (finish_return_stmt): Lose ctor_label support.
-	* decl.c (finish_constructor_body, mark_lang_function): Likewise.
-	* typeck.c (check_return_expr): Check DECL_DESTRUCTOR_P, not
-	dtor_label.
-
-	* call.c (build_new_method_call): Let resolves_to_fixed_type_p
-	check for [cd]tors.
-	* class.c (fixed_type_or_null, case INDIRECT_REF): Fix.
-
-	* decl.c (finish_function): Check VMS_TARGET, not VMS.
-
-	* decl.c (start_cleanup_fn): Remove redundant pushlevel.
-	(end_cleanup_fn): And poplevel.
-
-	* semantics.c (setup_vtbl_ptr): Always build a CTOR_INITIALIZER
-	if we're in a template.
-
-2001-12-12  Jakub Jelinek  <jakub@redhat.com>
-
-	* cp-tree.h (DESTRUCTOR_DECL_PREFIX, DESTRUCTOR_NAME_P,
-	ANON_PARMNAME_FORMAT, ANON_PARMNAME_P, DESTRUCTOR_NAME_FORMAT,
-	THIS_NAME_P): Delete.
-	* spew.c (read_process_identifier): Remove DESTRUCTOR_NAME_P,
-	THIS_NAME_P and ANON_PARMNAME_P tests from warning about clash
-	with internal naming scheme.
-	* error.c (dump_decl): Remove DESTRUCTOR_NAME_P use.
-
-2001-12-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Deprecated implicit typename use.
-
-2001-12-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/51
-	* parse.y (frob_specs): Indicate it is a language linkage which
-	contained the extern.
-	* decl.c (grokdeclarator): Allow extern language linkage with
-	other specifiers.
-
-2001-12-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/72
-	* decl.c (add_binding): Don't reject duplicate typedefs involving
-	template parameters.
-
-2001-12-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* parse.y, semantics.c: Similarly.
-
-2001-12-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/87
-	* cp-tree.h (DECL_COPY_CONSTRUCTOR_P): Use copy_fn_p.
-	(copy_args_p): Rename to ...
-	(copy_fn_p): ... here.
-	(grok_special_member_properties): New function.
-	(grok_op_properties): Lose VIRTUALP parameter.
-	(copy_assignment_arg_p): Remove.
-	* call.c (build_over_call): Use copy_fn_p.
-	* decl.c (grokfndecl): Reformat. Adjust call to
-	grok_op_properties.
-	(copy_args_p): Rename to ...
-	(copy_fn_p): ... here. Reject template functions. Check for pass
-	by value.
-	(grok_special_member_properties): Remember special functions.
-	(grok_ctor_properties): Don't remember them here, just check.
-	(grok_op_properties): Likewise.
-	(start_method): Call grok_special_member_properties.
-	* decl2.c (grokfield): Likewise.
-	(copy_assignment_arg_p): Remove.
-	(grok_function_init): Don't remember abstract assignment here.
-	* pt.c (instantiate_class_template): Call
-	grok_special_member_properties.
-	(tsubst_decl): Adjust grok_op_properties call.
-
-2001-12-08  Aldy Hernandez  <aldyh@redhat.com>
-
-	* lex.c (rid_to_yy): Add RID_CHOOSE_EXPR and
-	RID_TYPES_COMPATIBLE_P.
-
-2001-12-08  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* semantics.c (simplify_aggr_init_exprs_r): Add DIRECT_BIND flag in
-	call to build_aggr_init.
-	* cp-tree.h (DIRECT_BIND): Document new use of DIRECT_BIND.
-
-2001-12-08  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* parse.y: Replace uses of the string non-terminal with STRING.
-	Don't perform string concatentaion here.
-	(string): Remove non-terminal.
-	* semantics.c (finish_asm_stmt): Don't concatenate strings here.
-
-2001-12-05  Jason Merrill  <jason@redhat.com>
-
-	* cp-lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING): Define.
-	(LANG_HOOKS_TREE_INLINING_END_INLINING): Define.
-	* tree.c (cp_start_inlining, cp_end_inlining): New fns.
-	* pt.c (push_tinst_level): No longer static.
-	* cp-tree.h: Declare them.
-
-	* init.c (resolve_offset_ref): Don't check access for the base
-	conversion to access a FIELD_DECL.
-
-	* cp-tree.h (TYPE_REFFN_P): New macro.
-	* decl.c (bad_specifiers): Check it, too.
-
-	* rtti.c (create_pseudo_type_info): Set CLASSTYPE_INTERFACE_ONLY
-	on the __*_type_info type if we haven't seen a definition.
-
-2001-12-05  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* decl.c: Include c-common.h.
-	(shadow_warning): Move to c-common.c.
-
-2001-12-05  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* decl.c (duplicate_decls): Don't copy DECL_NO_CHECK_MEMORY_USAGE.
-
-2001-12-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (end_template_parm_list): Clear TREE_CHAIN of each parm.
-
-2001-12-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/164
-	* init.c (sort_base_init): Allow binfos to be directly specified.
-	* method.c (do_build_copy_constructor): Explicitly convert to the
-	base instance.
-	(do_build_assign_ref): Likewise.
-
-2001-12-03  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* decl.c (xref_basetypes): Don't use C99 construct in tag_code
-	declaration and initialization.
-
-2001-12-03  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* typeck2.c: Remove leading capital from diagnostic messages, as
-	per GNU coding standards.
-
-2001-12-03  Mumit Khan  <khan@nanotech.wisc.edu>
-
-	PR c++/3394
-	* decl.c (xref_basetypes): Handle attributes between
-	'class' and name.
-
-2001-12-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/3381
-	* parse.y (named_complex_class_head_sans_basetype): Add new
-	reduction.
-	* Make-lang.in (parse.c): Adjust expected conflict count.
-
-2001-12-03  Jason Merrill  <jason@redhat.com>
-
-	* class.c (finish_vtbls): Fill in BINFO_VPTR_FIELD in the
-	immediate binfos for our virtual bases.
-
-2001-12-02  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* call.c (build_java_interface_fn_ref): Similarly.
-	* except.c (is_admissible_throw_operand): Similarly.
-	* init.c (build_java_class_ref): Similarly.
-	* xref.c (open_xref_file): Similarly.
-
-2001-12-01  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* class.c (finish_struct): Remove trailing periods from messages.
-	* decl.c (check_tag_decl): Similarly.
-	* lex.c (cxx_set_yydebug): Similarly.
-	* typeck2.c (friendly_abort): Similarly.
-
-2001-11-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/3048
-	* cp-tree.h (ovl_member): Remove.
-	* decl2.c (merge_functions): Handle extern "C" functions
-	specially.
-	* tree.c (ovl_member): Remove.
-
-2001-11-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/4842
-	* class.c (get_basefndecls): Take an IDENTIFIER_NODE, not a
-	FUNCTION_DECL, as input.
-	(mark_overriders): Remove.
-	(warn_hidden): Rework for the new ABI.
-
-2001-11-29  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/3471
-	* call.c (convert_like_real): Do not build additional temporaries
-	for rvalues of class type.
-
-2001-11-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (UNIQUELY_DERIVED_FROM_P): Use lookup base.
-	(ACCESSIBLY_UNIQUELY_DERIVED_FROM_P): Likewise.
-	(PUBLICLY_UNIQUELY_DERIVED_FROM_P: Likewise.
-	(DERIVED_FROM_P): Likewise.
-	(enum base_access): Renumber, add ba_quiet bit mask.
-	(get_binfo): Remove.
-	(get_base_distance): Remove.
-	(binfo_value): Remove.
-	(ACCESSIBLY_DERIVED_FROM_P): Remove.
-	* call.c (standard_conversion): Use lookup_base.
-	* class.c (strictly_overrides): Likewise.
-	(layout_virtual_bases): Likewise.
-	(warn_about_ambiguous_direct_bases): Likewise.
-	(is_base_of_enclosing_class): Likewise.
-	(add_vcall_offset_vtbl_entries_1): Likewise.
-	* cvt.c (build_up_reference): Adjust comment.
-	* init.c (build_member_call): Reformat.
-	* search.c (get_binfo): Remove.
-	(get_base_distance_recursive): Remove.
-	(get_base_distance): Remove.
-	(lookup_base_r): Tweak.
-	(lookup_base): Add ba_quiet control. Complete the types here.
-	(covariant_return_p): Use lookup_base.
-	* tree.c (binfo_value): Remove.
-	(maybe_dummy_object): Use lookup_base.
-	* typeck.c (build_static_cast): Use lookup_base.
-	(get_delta_difference): Likewise.
-	* typeck2.c (binfo_or_else): Use lookup_base.
-	(build_scoped_ref): Add back error_mark_check.
-	(build_m_component_ref): Use lookup_base.
-
-2001-11-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in (c++.generated-manpages): New dummy target.
-
-2001-11-27  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Make-lang.in (cp-lang.o): Depends on c-common.h.
-	* cp-lang.c (c-common.h): Include.
-	(LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_SAFE_FROM_P): New hooks.
-	* decl.c (cxx_init_decl_processing): Don't set lang_safe_from_p.
-	* expr.c (init_cplus_expand): Don't set lang_expand_constant.
-
-2001-11-26  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* decl2.c (c_language): Move to c-common.c.
-	* lex.c (cxx_post_options, cxx_init_options): Use c-common.c
-	functions.
-	(cxx_init): Update.
-
-2001-11-26  Jason Merrill  <jason@redhat.com>
-
-	* call.c (joust): Remove COND_EXPR hack.
-
-2001-11-25  Aldy Hernandez  <aldyh@redhat.com>
-
-	* search.c (lookup_base_r): Declare bk in variable declaration
-	space.
-
-2001-11-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/3145
-	* class.c (build_vbase_pointer): Remove.
-	(build_vbase_path): Remove.
-	(build_base_path): New function.
-	* cp-tree.h (base_access, base_kind): New enumerations.
-	(build_base_path): Declare.
-	(convert_pointer_to_real): Remove.
-	(convert_pointer_to): Remove.
-	(lookup_base): Declare.
-	(convert_pointer_to_vbase): Remove.
-	* call.c (build_scoped_method_call): Use lookup_base &
-	build_base_path instead of convert_pointer_to_real,
-	get_base_distance & get_binfo.
-	(build_over_call): Likewise.
-	* cvt.c (cp_convert_to_pointer): Likewise.
-	(convert_to_pointer_force): Likewise.
-	(build_up_reference): Likewise.
-	(convert_pointer_to_real): Remove.
-	(convert_pointer_to): Remove.
-	* init.c (dfs_initialize_vtbl_ptrs): Use build_base_path
-	instead of convert_pointer_to_vbase & build_vbase_path.
-	(emit_base_init): Use build_base_path instead of
-	convert_pointer_to_real.
-	(expand_virtual_init): Lose unrequired conversions.
-	(resolve_offset_ref): Use lookup_base and build_base_path
-	instead of convert_pointer_to.
-	* rtti.c (build_dynamic_cast_1): Use lookup_base &
-	build_base_path instead of get_base_distance & build_vbase_path.
-	* search.c (get_vbase_1): Remove.
-	(get_vbase): Remove.
-	(convert_pointer_to_vbase): Remove.
-	(lookup_base_r): New function.
-	(lookup_base): New function.
-	* typeck.c (require_complete_type): Use lookup_base &
-	build_base_path instead of convert_pointer_to.
-	(build_component_ref): Likewise.
-	(build_x_function_call): Likewise.
-	(get_member_function_from_ptrfunc): Likewise.
-	(build_component_addr): Likewise.
-	* typeck2.c (build_scoped_ref): Likewise.
-
-2001-11-22  Bryce McKinlay  <bryce@waitaki.otago.ac.nz>
-
-	* cp-tree.h (CP_TYPE_QUALS): Removed.
-	* decl.c (cxx_init_decl_processing): Don't set lang_dump_tree.
-	* cp-lang.c: Set LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN and
-	LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN.
-	* dump.c (cp_dump_tree): Use void* dump_info argument to match
-	lang-hooks prototype.
-	* call.c, cp-tree.h, cvt.c, decl.c, init.c, mangle.c, method.c, pt.c,
-	rtti.c, semantics.c, tree.c, typeck.c, typeck2.c: All references to
-	CP_TYPE_QUALS changed to cp_type_quals.
-	* Make-lang.in: References to c-dump.h changed to tree-dump.h.
-	(CXX_C_OBJS): Remove c-dump.o.
-
-2001-11-21  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/3637
-	* pt.c (lookup_template_class): Ensure that all specializations
-	are registered on the list corresponding to the most general
-	template.
-
-2001-11-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (non_reference): Add documentation.
-	(convert_class_to_reference): Do not strip reference types
-	from conversion operators.
-	(maybe_handle_ref_bind): Simplify.
-	(compare_ics): Correct handling of references.
-
-2001-11-19  John Wilkinson <johnw@research.att.com>
-
-	* dump.c (dump_op): New function.
-	(cp_dump_tree): Dump CLASSTYPE_TEMPLATE_SPECIALIZATION.  Use
-	dump_op.  Dump DECL_MUTABLE, access and staticness for VAR_DECLs.
-	DECL_PURE_VIRTUAL_P, DECL_VIRTUAL_P,
-
-2001-11-19  Mark Mitchell  <mark@codesourcery.com>
-
-	PR4629
-	* semantics.c (finish_sizeof): Make sure that expression created
-	while processing a template do not have a type.
-	(finish_alignof): Likewise.
-	* typeck.c (c_sizeof): Likewise.
-	(expr_sizeof): Likewise.
-
-2001-11-18  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* lex.c (cxx_finish): Call c_common_finish.
-	(finish_parse): Remove.
-
-2001-11-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* decl.c (create_array_type_for_decl): Check if NAME is NULL_TREE
-	when displaying error message about missing array bounds.
-
-2001-11-17  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* mangle.c (write_expression): Handle CAST_EXPR, STATIC_CAST_EXPR,
-	CONST_CAST_EXPR.
-	* operators.def: Add CAST_EXPR, STATIC_CAST_EXPR, CONST_CAST_EXPR.
-
-2001-11-16  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (print_class_statistics): Restore.
-
-2001-11-15  Jason Merrill  <jason@redhat.com>
-
-	* method.c (use_thunk): Don't emit debugging information for thunks.
-
-	* parse.y: Add ... IDENTIFIER SCOPE and ... PTYPENAME SCOPE expansions.
-	* decl.c (make_typename_type): Handle getting a class template.
-	* search.c (lookup_field_r): A class template is good enough for
-	want_type.
-
-	* call.c (convert_like_real): Only use cp_convert for the bad part.
-	(standard_conversion): Also allow bad int->enum.
-	* typeck.c (ptr_reasonably_similar): Also allow functions to
-	interconvert.  Pointers to same-size integers are reasonably
-	similar.
-
-	* cvt.c (convert_to_void): If we build a new COND_EXPR, always
-	give it void type.
-
-2001-11-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/3154
-	* init.c (sort_base_init): Remove unreachable code.
-	(expand_member_init): Adjust comment to reflect reality. Simplify
-	and remove unreachable code.
-
-2001-11-15  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (init_reswords, cxx_init_decl_processing): New.
-	(cxx_init): Update prototype.
-	* decl.c (init_decl_processing): Rename.  Move null node init
-	to its creation time.
-	* lex.c (cxx_init_options): Update.
-	(cxx_init): Combine with old init_parse; also call
-	cxx_init_decl_processing.
-
-2001-11-14  Richard Sandiford  <rsandifo@redhat.com>
-
-	* decl.c (check_initializer): Try to complete the type of an
-	array element before checking whether it's complete.  Don't
-	complain about arrays with complete element types but an
-	unknown size.
-	(cp_finish_decl): Build the hierarchical constructor before
-	calling maybe_deduce_size_from_array_init.
-
-2001-11-14  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in: Change all uses of $(manext) to $(man1ext).
-
-2001-11-13  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/4206
-	* parse.y (already_scoped_stmt): Remove.
-	(simple_stmt, WHILE & FOR): Use implicitly_scoped_stmt.
-
-2001-11-12  H.J. Lu <hjl@gnu.org>
-
-	* cvt.c (ocp_convert): Don't warn the address of a weak
-	function is always `true'.
-
-2001-11-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
-	LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
-	LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_SET_YYDEBUG): Override.
-	* cp-tree.h (print_class_statistics): Remove.
-	(cxx_print_statistics, cxx_print_xnode, cxx_print_decl, cxx_print_type,
-	cxx_print_identifier, cxx_set_yydebug): New.
-	* lex.c (set_yydebug): Rename c_set_yydebug.
-	* ptree.c (print_lang_decl, print_lang_type, print_lang_identifier,
-	lang_print_xnode): Rename.
-	* tree.c (print_lang_statistics): Rename.
-
-2001-11-09  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (dump_array): Fix format specifier warning.
-
-2001-11-09  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-lang.c (LANG_HOOKS_NAME): Override.
-	(struct lang_hooks): Constify.
-	* lex.c (cxx_init_options): Update.
-	(lang_identify): Remove.
-	* parse.y (language_string): Remove.
-
-2001-11-08  Andreas Franck  <afranck@gmx.de>
-
-	* Make-lang.in (CXX_INSTALL_NAME, GXX_CROSS_NAME,
-	DEMANGLER_CROSS_NAME): Handle program_transform_name the way
-	suggested by autoconf.
-	(GXX_TARGET_INSTALL_NAME, CXX_TARGET_INSTALL_NAME): Define.
-	(c++.install-common): Use the transformed target alias names.
-
-2001-11-06  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* Make-lang.in: Update.
-	* cp-lang.c: Include langhooks-def.h.
-
-2001-11-04  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (tsubst_copy): Call tsubst for TYPEOF_EXPR.
-
-2001-11-03  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* lex.c (copy_lang_type): Add static prototype.
-
-2001-11-02  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (unify): Handle SCOPE_REF.
-
-2001-11-01  Jakub Jelinek  <jakub@redhat.com>
-
-	* tree.c (cp_copy_res_decl_for_inlining): Adjust
-	DECL_ABSTRACT_ORIGIN for the return variable.
-
-2001-10-31  Zack Weinberg  <zack@codesourcery.com>
-
-	*  Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
-
-2001-10-28  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* ChangeLog.1, ChangeLog.2, ChangeLog, class.c, decl2.c, search.c,
-	semantics.c, spew.c: Fix spelling errors.
-
-2001-10-27  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* decl2.c (validate_nonmember_using_decl): Handle NAMESPACE_DECL.
-
-2001-10-25  Zack Weinberg  <zack@codesourcery.com>
-
-	* cp-lang.c: Redefine LANG_HOOKS_CLEAR_BINDING_STACK to
-	pop_everything.
-
-2001-10-23  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* cp-lang.c (cxx_get_alias_set): New function.
-	Point LANG_HOOKS_GET_ALIAS_SET to it.
-
-2001-10-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* cp-tree.def (UNBOUND_CLASS_TEMPLATE): New tree node.
-	* cp-tree.h (make_unbound_class_template): Prototype new function.
-	* decl.c (make_unbound_class_template): New function.
-	* decl2.c (arg_assoc_template_arg): Handle UNBOUND_CLASS_TEMPLATE.
-	* error.c (dump_type): Likewise.
-	* mangle.c (write_type): Likewise.
-	* parse.y (template_parm): Likewise.
-	(template_argument): Use make_unbound_class_template.
-	* pt.c (convert_template_argument): Handle UNBOUND_CLASS_TEMPLATE.
-	(tsubst): Likewise.
-	(tsubst_copy): Likewise.
-	(unify): Likewise.
-	* tree.c (walk_tree): Likewise.
-	* typeck.c (comptypes): Likewise.
-
-2001-10-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* xref.c (GNU_xref_member): Use safe-ctype macros and/or fold
-	extra calls into fewer ones.
-
-2001-10-18  Alexandre Oliva  <aoliva@redhat.com>
-
-	* decl.c (duplicate_decls): Propagate DECL_UNINLINABLE.
-	Warn when merging inline with attribute noinline.
-	(start_decl, start_function): Warn if inline and attribute
-	noinline appear in the same declaration.
-
-2001-10-16  H.J. Lu <hjl@gnu.org>
-
-	* cp-tree.h (BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Defined
-	for tree checking disabled.
-
-2001-10-16  Hans-Peter Nilsson  <hp@axis.com>
-
-	* cp-tree.h (VFIELD_NAME_FORMAT) [NO_DOLLAR_IN_LABEL &&
-	NO_DOT_IN_LABEL]: Adjust to match VFIELD_NAME.
-
-2001-10-15  Richard Sandiford  <rsandifo@redhat.com>
-
-	* pt.c (UNIFY_ALLOW_MAX_CORRECTION): Define.
-	(unify): Only handle MINUS_EXPR specially if the above flag is set
-	and the subtracted constant is 1.  Clear the flag on recursive calls.
-	Set it when unifying the maximum value in an INTEGER_TYPE's range.
-
-2001-10-15  Richard Sandiford  <rsandifo@redhat.com>
-
-	* decl.c (bad_specifiers): Don't allow exception specifications
-	on any typedefs.
-
-2001-10-14  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp/lex.c (init_cp_pragma): Similarly.
-
-2001-10-13  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (lookup_template_class): Build complete template arguments
-	for BOUND_TEMPLATE_TEMPLATE_PARM.
-
-2001-10-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* cp-tree.h (TYPE_BINFO): Update comment.
-	(BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): New macro.
-	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Use template_info.
-	(TYPENAME_TYPE_FULLNAME): Use TYPE_FIELDS.
-	(copy_type): Prototype new function.
-	* lex.c (copy_lang_decl): Gather tree node statistics.
-	(copy_lang_type): New function.
-	(copy_type): Likewise.
-	(cp_make_lang_type): Create lang_type for
-	BOUND_TEMPLATE_TEMPLATE_PARM.  Set TYPE_BINFO for TYPENAME_TYPE
-	and BOUND_TEMPLATE_TEMPLATE_PARM.
-	* pt.c (tsubst): Use copy_type instead of copy_node.
-	* search.c (lookup_field_1): Ignore TYPENAME_TYPE.
-
-2001-10-12  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (determine_specialization): Ignore functions without
-	DECL_TEMPLATE_INFO.
-
-2001-10-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/4476
-	* typeck2.c (abstract_virtuals_error): Ignore incomplete classes.
-
-2001-10-11  Jason Merrill  <jason_merrill@redhat.com>
-
-	* typeck2.c (store_init_value): Don't re-digest a bracketed
-	initializer.
-
-	* class.c (finish_struct_anon): Use TYPE_ANONYMOUS_P instead of
-	ANON_AGGR_TYPE_P.
-
-2001-10-11  Richard Henderson  <rth@redhat.com>
-
-	* class.c (build_vtable_entry_ref): Create a VTABLE_REF instead
-	of an asm statement.
-	(build_vtbl_ref_1): Split out from build_vtbl_ref.
-	(build_vfn_ref): Use it to handle vtable descriptors before
-	calling build_vtable_entry_ref.
-	* decl2.c (output_vtable_inherit): Use assemble_vtable_inherit.
-
-2001-10-10  Richard Henderson  <rth@redhat.com>
-
-	* parse.y (asm_operand): Allow named operands.
-	* semantics.c (finish_asm_stmt): Tweek for changed location
-	of the operand constraint.
-
-2001-10-09  Jason Merrill  <jason_merrill@redhat.com>
-
-	* call.c (standard_conversion): Add bad conversion between
-	integers and pointers.
-	(convert_like_real): Don't use convert_for_initialization for bad
-	conversions; complain here and use cp_convert.
-	(build_over_call): Don't handle bad conversions specially.
-	(perform_implicit_conversion): Allow bad conversions.
-	(can_convert_arg_bad): New fn.
-	* cp-tree.h: Declare it.
-	* typeck.c (convert_for_assignment): Use it.
-	(ptr_reasonably_similar): Any target type is similar to void.
-
-2001-10-08  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Make-lang.in (CXX_OBJS): Added cp-lang.o.
-	(cp/cp-lang.o): New rule.
-	* cp-tree.h: Declare hooks.
-	* tree.c: Make hooks non-static.
-	(init_tree): Don't initialize hooks here.
-	* lex.c: Likewise.  Move definition of lang_hooks to...
-	* cp-lang.c: ... new file.
-
-2001-10-08  Richard Henderson  <rth@redhat.com>
-
-	* cp-tree.h (struct lang_decl_flags): Remove declared_inline.
-	(DECL_DECLARED_INLINE_P): Use the bit in struct c_lang_decl.
-
-2001-10-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (build_vtable_entry_ref): Const-ify.
-	* decl.c (predefined_identifier,
-	initialize_predefined_identifiers): Likewise.
-	* init.c (build_new_1): Likewise.
-	* lex.c (cplus_tree_code_type, cplus_tree_code_length, resword):
-	Likewise.
-
-2001-10-05  Alexandre Oliva  <aoliva@redhat.com>
-
-	* optimize.c (struct inline_data): Moved to ../tree-inline.c.
-	(INSNS_PER_STMT): Likewise.
-	(remap_decl, remap_block, copy_scopy_stmt, copy_body_r): Likewise.
-	(copy_body, initialize_inlined_parameters): Likewise.
-	(declare_return_variable, inlinable_function_p): Likewise.
-	(expand_call_inline, expand_calls_inline): Likewise.
-	(optimize_inline_calls, clone_body): Likewise.
-	* tree.c (walk_tree): Moved to ../tree-inline.c.
-	(walk_tree_without_duplicates): Likewise.
-	(copy_tree_r, remap_save_expr): Likewise.
-
-2001-10-04  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Make-lang.in (cp/decl.o, cp/tree.o): Depend on tree-inline.h.
-	(cp/pt.o, cp/semantics.o, cp/optimize.o): Likewise.
-	* cp-tree.h (lang_decl): Moved inlined_fns to tree_decl.
-	(TREE_READONLY_DECL_P, DECL_INLINED_FNS): Moved to ../tree.h.
-	(flag_inline_trees): Moved declaration to ../tree-inline.h.
-	(walk_tree): Moved declaration to ../tree-inline.h.
-	(walk_tree_without_duplicates, copy_tree_r): Likewise.
-	(remap_save_expr): Likewise.
-	* decl.c: Include tree-inline.h.
-	(lang_mark_tree): Don't mark inlined_fns.
-	* decl2.c (flag_inline_trees): Moved defn to ../tree-inline.c.
-	* optimize.c: Include tree-inline.h.
-	(optimize_inline_calls): Move declaration to ../tree.h, as
-	non-static.
-	(remap_decl): Use language-independent constructs and hooks.
-	(remap_block, copy_body_r, declare_return_variable): Likewise.
-	(inlinable_function_p): Likewise.  Don't test for
-	DECL_LANG_SPECIFIC before DECL_INLINED_FNS as inlined_fns is
-	no longer language-specific.
-	(optimize_inline_calls): Likewise.  Make it non-static.  Moved
-	call of dump_function to...
-	(optimize_function): Here...
-	(clone_body): New function, extracted from...
-	(maybe_clone_body): ... here.  Build decl_map locally and pass
-	it on to clone_body.
-	* pt.c, semantics.c: Include tree-inline.h.
-	* tree.c: Likewise.
-	(cp_walk_subtrees): New language-specific hook for tree inlining.
-	(cp_cannot_inline_tree_fn, cp_add_pending_fn_decls,
-	cp_is_overload_p, cp_auto_var_in_fn_p,
-	cp_copy_res_decl_for_inlining): Likewise.
-	(walk_tree): Move language-specific constructs into...
-	(cp_walk_subtrees): this new function.
-	(copy_tree_r): Use language-independent constructs and hooks.
-	(init_tree): Initialize tree inlining hooks.
-	(remap_save_expr): Adjust prototype so that the declaration
-	does not require the definition of splay_tree.
-
-2001-10-03  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* rtti.c (get_tinfo_decl): Call typeinfo_in_lib_p with the type used
-	to build the declaration instead of the declaration itself.
-
-2001-10-02  Jason Merrill  <jason_merrill@redhat.com>
-
-	* decl2.c (cxx_decode_option): Add 'else'.
-
-	* spew.c (end_input): No longer static.
-	* cp-tree.h: Declare it.
-	* parse.y (datadef): Add "error END_OF_SAVED_INPUT" expansion.
-
-2001-10-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* call.c (build_over_call), typeck.c (build_function_call_real):
-	Pass type attributes to check_function_format rather than name or
-	assembler name.  Don't require there to be a name or assembler
-	name to check formats.
-
-2001-10-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (init_decl_processing): Don't call
-	init_function_format_info.  Initialize lang_attribute_table
-	earlier.
-	(builtin_function): Call decl_attributes.
-	(insert_default_attributes): New.
-
-2001-10-01  Jason Merrill  <jason_merrill@redhat.com>
-
-	* decl.c (grokdeclarator): Copy array typedef handling from C
-	frontend.
-
-	* decl.c (grokdeclarator): Copy too-large array handling from C
-	frontend.
-
-2001-09-29  Alexandre Oliva  <aoliva@redhat.com>
-
-	* config-lang.in (target_libs): Added target-gperf, so that we
-	don't try to build it if C++ is disabled.
-
-2001-09-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* Make-lang.in (CXX_OBJS): Take out cp/errfn.o.
-	(cp/errfn.o): Delete rule.
-	(cp/error.o): Depend on flags.h.
-	* errfn.c: Delete file.
-	* cp-tree.h: Declare warn_deprecated.  Remove definitions of
-	TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS,
-	and TFF_TEMPLATE_DEFAULT_ARGUMENTS. #define cp_error, cp_warning,
-	cp_pedwarn, and cp_compiler_error to error, warning, pedwarn, and
-	internal_error respectively.  Make cp_deprecated into a macro.
-	Don't define cp_printer typedef or declare cp_printers.
-	* error.c: Include flags.h.
-	Delete: struct tree_formatting_info, print_function_argument_list,
-	print_declaration, print_expression, print_function_declaration,
-	print_function_parameter, print_type_id, print_cv_qualifier_seq,
-	print_type_specifier_seq, print_simple_type_specifier,
-	print_elaborated_type_specifier, print_rest_of_abstract_declarator,
-	print_parameter_declaration_clause, print_exception_specification,
-	print_nested_name_specifier, and definition of cp_printers.
-	(locate_error): New function.
-	(cp_error_at, cp_warning_at, cp_pedwarn_at): Moved here and
-	rewritten in terms of locate_error and diagnostic.c.
-	(cp_tree_printer): Rename cp_printer; wire up to *_to_string
-	instead of deleted print_* routines.  Handle %C, %L, %O, %Q also.
-	(init_error): Adjust to match.
-
-2001-09-22  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Make-lang.in (CXX_C_OBJS): Add attribs.o.
-
-2001-09-21  Richard Henderson  <rth@redhat.com>
-
-	* class.c (set_vindex): Mind TARGET_VTABLE_USES_DESCRIPTORS.
-	(build_vtbl_initializer): Likewise.
-	(build_vfn_ref): New.
-	* cp-tree.h: Declare it.
-	* call.c (build_over_call): Use it.
-	* decl2.c (mark_vtable_entries): Mark FDESC_EXPR.
-	* typeck.c (get_member_function_from_ptrfunc): Mind descriptors.
-
-2001-09-21  J"orn Rennecke <amylaar@redhat.com>
-
-	* decl.c (grokdeclarator): Use C syntax for attr_flags declaration.
-
-2001-09-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	Table-driven attributes.
-	* decl.c: Rename DECL_MACHINE_ATTRIBUTES to DECL_ATTRIBUTES.
-	* decl2.c (cplus_decl_attributes): Only take one attributes
-	parameter.
-	* cp-tree.c (cplus_decl_attributes): Update prototype.
-	* class.c (finish_struct), decl.c (start_decl, start_function),
-	decl2.c (grokfield), friend.c (do_friend), parse.y
-	(parse_bitfield): Update calls to cplus_decl_attributes.
-	* decl.c (grokdeclarator): Take a pointer to a single ordinary
-	attribute list.
-	* decl.h (grokdeclarator): Update prototype.
-	* decl2.c (grokfield): Take a single ordinary attribute list.
-	* friend.c (do_friend): Likewise.
-	* decl.c (shadow_tag, groktypename, start_decl,
-	start_handler_parms, grokdeclarator, grokparms, start_function,
-	start_method), decl2.c (grokfield, grokbitfield, grokoptypename),
-	parse.y (parse_field, parse_bitfield, component_decl_1), pt.c
-	(process_template_parm, do_decl_instantiation): Pass single
-	ordinary attribute lists around.
-	* decl.c (grokdeclarator): Correct handling of nested attributes.
-	Revert the patch
-	1998-10-18  Jason Merrill  <jason@yorick.cygnus.com>
-		* decl.c (grokdeclarator): Embedded attrs bind to the right,
-		not the left.
-	.
-	* cp-tree.h (cp_valid_lang_attribute): Remove declaration
-	(cp_attribute_table): Declare.
-	* decl.c (valid_lang_attribute): Don't define.
-	(lang_attribute_table): Define.
-	(init_decl_processing): Initialize lang_attribute_table instead of
-	valid_lang_attribute.
-	* tree.c (cp_valid_lang_attribute): Remove.
-	(handle_java_interface_attribute, handle_com_interface_attribute,
-	handle_init_priority_attribute): New functions.
-	(cp_attribute_table): New array.
-	* decl2.c (import_export_class): Don't use
-	targetm.valid_type_attribute.
-
-2001-09-15  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* Make-lang.in (cp/error.o): Depend on real.h
-	* error.c: #include "real.h"
-
-2001-09-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* mangle.c (mangle_conv_op_name_for_type): Use concat in lieu of
-	xmalloc/strcpy/strcat.
-
-2001-09-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (warn_extern_redeclared_static, cp_make_fname_decl):
-	Const-ification.
-	* pt.c (tsubst_decl): Likewise.
-
-2001-09-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl2.c (lang_f_options): Const-ification.
-	* lex.c (cplus_tree_code_name): Likewise.
-	* spew.c (yyerror): Likewise.
-
-2001-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3986
-	* class.c (force_canonical_binfo_r): Check & move an indirect
-	primary base first.
-	(force_canonical_binfo): Check that it's not already
-	canonical.
-	(mark_primary_virtual_base): Remove BINFO parameter.
-	(mark_primary_bases): Adjust, set BINFO_LOST_PRIMARY_P here.
-
-2001-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Remove TYPE_NONCOPIED_PARTS.
-	* cp-tree.h (CLASSTYPE_INLINE_FRIENDS): Map onto
-	CLASSTYPE_PURE_VIRTUALS.
-	(TYPE_RAISES_EXCEPTIONS): Map onto TYPE_BINFO.
-	* class.c (duplicate_tag_error): Remove TYPE_NONCOPIED_PARTS.
-	(layout_class_type): Don't call fixup_inline_methods here ...
-	(finish_struct_1): ... call it here.
-
-2001-09-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (duplicate_decls): Remove code deadling with
-	DECL_SAVED_INSNS.
-	* decl2.c (finish_file): Likewise.
-	* pt.c (instantiate_decl): Likewise.
-	* semantics.c (expand_body): Don't defer local functions if
-	they wouldn't be deferred for some other reason.  Don't
-	generate RTL for functions that will not be emitted.
-	(genrtl_start_function): Remove code deadling with
-	DECL_SAVED_INSNS.
-	(genrtl_finish_function): Likewise.
-
-2001-09-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/4203
-	* call.c (build_over_call): Do not optimize any empty base
-	construction.
-
-2001-08-31  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* error.c (dump_template_decl): Output template parameters
-	together with their specifiers.
-	Output `class' prefix for template template parameter.
-	(dump_decl): Fix formatting.
-
-2001-08-30  Kurt Garloff  <garloff@suse.de>
-
-	* optimize.c (inlinable_function_p): Allow only smaller single
-	functions. Halve inline limit after reaching recursive limit.
-
-2001-08-30  Joern Rennecke <amylaar@redhat.com>
-	    Jason Merrill  <jason_merrill@redhat.com>
-
-	* class.c (build_vtable_entry_ref): Subtract in char*, not
-	ptrdiff_t.
-
-2001-08-23  Jason Merrill  <jason_merrill@redhat.com>
-
-	* tree.c (cp_build_qualified_type_real): Use get_qualified_type.
-	(build_cplus_array_type): Use cp_build_qualified_type, not
-	TYPE_MAIN_VARIANT, to get an unqualified version.
-
-	* decl2.c (grok_alignof): Lose.
-	(build_expr_from_tree): Use expr_sizeof and c_alignof_expr.
-	* typeck.c (c_alignof): Lose.
-	* semantics.c (finish_sizeof, finish_alignof): New.
-	* parse.y: Use them.
-	* cp-tree.h: Declare them.
-
-2001-08-22  Jason Merrill  <jason_merrill@redhat.com>
-
-	* pt.c (tsubst_expr): Hand off to the TREE_CHAIN of a statement.
-	Don't loop in COMPOUND_STMT, FOR_STMT or TRY_BLOCK.
-	* tree.c (cp_statement_code_p): A TAG_DEFN is a statement.
-
-2001-08-19  Jakub Jelinek  <jakub@redhat.com>
-
-	* typeck2.c (add_exception_specifier): Only require complete type if
-	not in processing template declaration.
-
-2001-08-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c: Cast argument to size_t, not HOST_WIDE_INT, in calls to
-	GNU_xref_start_scope and GNU_xref_end_scope.
-
-	* tree.c (TYPE_HASH): Moved to ../tree.h.
-
-2001-08-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cvt.c (convert_to_void): Preserve TREE_SIDE_EFFECTS
-	on COMPOUND_EXPRs.
-
-2001-08-14  Richard Henderson  <rth@redhat.com>
-
-	* class.c, cp-tree.h (build_vfn_ref): Remove.
-	* call.c, rtti.c: Replace all refernces with build_vtbl_ref.
-
-2001-08-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_over_call): Mark COMPOUND_EXPRs generated for
-	empty class assignment as having side-effects to avoid
-	spurious warnings.
-
-2001-08-13  Zack Weinberg  <zackw@panix.com>
-
-	* Make-lang.in (cp/except.o): Add libfuncs.h to dependencies.
-	* except.c: Include libfuncs.h.
-
-2001-08-11  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* decl.c (grokdeclarator): Clarify diagnostic message.
-
-2001-08-13  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* decl2.c (do_nonmember_using_decl): Replace using directive
-	with using declaration in the error message.
-
-2001-08-11  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (maybe_fold_nontype_arg): Use TREE_TYPE of ARG as the
-	criterion to avoid rebuilding expression tree instead of
-	processing_template_decl.
-
-2001-08-07  Jason Merrill  <jason_merrill@redhat.com>
-
-	Support named return value optimization for inlines, too.
-	* decl.c (finish_function): Nullify returns here.
-	* semantics.c (genrtl_start_function): Not here.
-	(cp_expand_stmt): Don't mess with CLEANUP_STMTs.
-	(nullify_returns_r): No longer static.  Just clear RETURN_EXPR.
-	Also nullify the CLEANUP_STMT for the nrv.
-	* cp-tree.h: Declare it.
-	* optimize.c (declare_return_variable): Replace the nrv with the
-	return variable.
-	* typeck.c (check_return_expr): Be more flexible on alignment check.
-	Ignore cv-quals when checking for a matching type.
-
-2001-08-09  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c (finish_objects): Use target hooks instead of
-	assemble_constructor and assemble_destructor.
-
-2001-08-08  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* g++spec.c (lang_specific_driver): Quote argument after `-Xlinker'.
-
-2001-08-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3820
-	Stop using TYPE_NONCOPIED_PARTS.
-	* call.c (build_over_call): Be careful when copy constructing
-	or assigning to an empty class.
-	* class.c (check_bases_and_members): It has a
-	COMPLEX_ASSIGN_REF if it has a vptr.
-	(layout_class_type): Don't add empty class padding to
-	TYPE_NONCOPIED_PARTS.
-	(finish_struct_1): Don't add the VFIELD either.
-	* cp-tree.h (TYPE_HAS_TRIVIAL_INIT_REF): Mention _copy_
-	initialization.
-
-2001-08-07  Jason Merrill  <jason_merrill@redhat.com>
-
-	* tree.c (walk_tree): Walk siblings even if !walk_subtrees.
-
-2001-08-06  Richard Henderson  <rth@redhat.com>
-
-	* decl2.c (finish_objects): Pass a symbol_ref and priority to
-	assemble_{constructor,destructor}.  Remove priority handling.
-
-2001-08-05  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	Don't allow template-id in using-declaration.
-	* decl2.c (validate_nonmember_using_decl): Handle template-ids.
-	(do_class_using_decl): Likewise.
-
-2001-08-04  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* cp/spew.c (read_token): No need to pop buffers.
-
-2001-08-02  Stan Shebs  <shebs@apple.com>
-
-	* cp-tree.h (FNADDR_FROM_VTABLE_ENTRY): Remove, no longer used.
-	(fnaddr_from_vtable_entry): Remove decl.
-	* method.c (use_thunk): Update comment.
-
-2001-08-01  Andrew Cagney  <ac131313@redhat.com>
-
-	* repo.c (get_base_filename): Change return value to const char
-	pointer.
-
-2001-08-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Kill -fhonor-std.
-	* NEWS: Document.
-	* cp-tree.h (flag_honor_std): Remove.
-	(CPTI_FAKE_STD): Remove.
-	(std_node): Remove comment about it being NULL.
-	(fake_std_node): Remove.
-	* decl.c (in_fake_std): Remove.
-	(walk_namespaces_r): Remove fake_std_node check.
-	(push_namespace): Remove in_fake_std code.
-	(pop_namespace): Likewise.
-	(lookup_name_real): Remove fake_std_node check.
-	(init_decl_processing): Always create std_node. Always add
-	std:: things there.
-	(builtin_function): Always put non '_' fns in std.
-	* decl2.c (flag_honor_std): Remove.
-	(lang_f_options): Remove honor-std.
-	(unsupported_options): Add honor-std.
-	(set_decl_namespace): Remove fake_std_node check.
-	(validate_nonmember_using_decl): Likewise.
-	(do_using_directive): Likewise.
-	(handle_class_head): Likewise.
-	* dump.c (cp_dump_tree): Likewise.
-	* except.c (init_exception_processing): Adjust.
-	* init.c (build_member_call): Remove fake_std_node check.
-	(build_offset_ref): Likewise.
-	* lang-options.h: Remove -fhonor-std, -fno-honor-std.
-	* rtti.c (init_rtti_processing): Adjust.
-
-2001-07-31  Alexandre Petit-Bianco  <apbianco@redhat.com>
-
-	* tree.c (cp_tree_equal): WITH_CLEANUP_EXPR node to use its second
-	operand while calling cp_tree_equal.
-
-2001-07-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	The 3.0 ABI no longer has vbase pointer fields.
-	* cp-tree.h (VBASE_NAME, VBASE_NAME_FORMAT, VBASE_NAME_P,
-	FORMAT_VBASE_NAME): Remove.
-	* method.c (do_build_copy_constructor): Adjust.
-	(do_build_assign_ref): Adjust.
-	* search.c (lookup_field_r): Adjust.
-	* typeck.c (build_component_ref): Adjust.
-
-	The 3.0 ABI always has a vtable pointer at the start of every
-	polymorphic class.
-	* rtti.c (build_headof_sub): Remove.
-	(build_headof): Adjust.
-	(get_tinfo_decl_dynamic): No need to check flag_rtti
-	here. Adjust.
-	(create_real_tinfo_var): Explain why we need a hidden name.
-
-2001-07-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3631
-	* class.c (update_vtable_entry_for_fn): The fixed adjustment
-	of a virtual thunk should be from declaring base.
-
-2001-07-31  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (dfs_ctor_vtable_bases_queue_p): Always walk into
-	the shared virtual base, so preserving inheritance graph order.
-
-2001-07-30  Andreas Jaeger  <aj@suse.de>
-
-	* decl2.c: Remove unused var global_temp_name_counter.
-
-2001-07-28  Richard Henderson  <rth@redhat.com>
-
-	* method.c (pending_inlines): Remove.
-
-2001-07-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (mark_primary_virtual_base): Don't adjust base
-	offsets here.
-	(dfs_unshared_virtual_bases): Adjust them here.
-	(mark_primary_bases): Explain why we adjust at the end.
-
-2001-07-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (finish_struct_1): When copying the primary base's
-	VFIELD, make sure we find it is at offset zero.
-
-2001-07-26  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (tsubst_template_parms): Call maybe_fold_nontype_arg and
-	tsubst_expr for default template arguments.
-
-2001-07-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3621
-	* spew.c (yylex): Only copy the token's lineno, if it is
-	nonzero.
-
-2001-07-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3624
-	* call.c (resolve_args): Simplify, call
-	convert_from_reference.
-	(build_new_op): Resolve and convert from reference ARG1
-	earlier. Adjust ARG2 & ARG3 resolve and conversion.
-
-2001-07-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (last_function_parm_tags): Remove.
-	(current_function_parm_tags): Remove.
-	(init_decl_processing): Adjust.
-	(start_function): Adjust.
-	(store_parm_decls): Adjust.
-
-	PR c++/3152
-	* decl.c (grokdeclarator): Detect when a function typedef is
-	declaring a function, and create last_function_parms correctly.
-
-2001-07-25  Jason Merrill  <jason_merrill@redhat.com>
-
-	* call.c (joust): Only prefer a non-builtin candidate to a builtin
-	one if they have the same signature.
-
-	* cvt.c (build_up_reference): Take DECL parm.  Check TREE_STATIC on
-	it rather than toplevel_bindings_p.  Give it a mangled name if static.
-	(convert_to_reference): Adjust.
-	* decl2.c (get_temp_name): Lose.
-	* mangle.c (mangle_ref_init_variable): New fn.
-	(mangle_guard_variable): Strip the ref-init header.
-	* cp-tree.h: Adjust.
-	* decl.c (cp_finish_decl): Add the DECL_STMT after processing the
-	initializer.
-	(grok_reference_init): Always use DECL_INITIAL.
-
-2001-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3416
-	* call.c (build_conditional_expr): Recheck args after
-	conversions.
-	* cp-tree.h (build_conditional_expr): Move to correct file.
-	* typeck.c (decay_conversion): Diagnose any unknown types
-	reaching here.
-	(build_binary_op): Don't do initial decay or default
-	conversions on overloaded functions.
-	(build_static_cast): Don't do a decay conversion here.
-
-2001-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3543
-	* typeck.c (condition_conversion): Resolve an OFFSET_REF.
-	* expr.c (cplus_expand_expr): An OFFSET_REF should never get here.
-
-2001-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (build_vtbl_or_vbase_field): Remove, move into ...
-	(create_vtbl_ptr): ... here.
-
-2001-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (build_vbase_offset_vbtl_entries): Look for
-	non-primary base of which we are a sub vtable.
-
-2001-07-24  Phil Edwards  <pme@sources.redhat.com>
-
-	* semantics.c (finish_this_expr):  Remove unused code.
-
-2001-07-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Simplify rtti, now we've only one ABI.
-	* cp-tree.h (cp_tree_index): Remove CPTI_TINFO_DECL_ID,
-	CPTI_TINFO_VAR_ID.
-	(tinfo_decl_id, tinfo_var_id): Remove.
-	(get_typeid_1): Remove.
-	* rtti.c
-	(init_rtti_processing): Remove tinfo_decl_id & tinfo_var_id.
-	(typeid_ok_p): New function.
-	(build_type_id): Call typeid_ok_p. Don't call tinfo_from_decl.
-	(get_tinfo_decl): Remove old abi documentation.
-	(tinfo_from_decl): Remove.
-	(get_type_id): Call typeid_ok_p. Absorb get_typeid_1.
-	(get_typeid_1): Remove.
-	(get_base_offset): Remove.
-	(synthesize_tinfo_var): Absorb get_base_offset.
-	(create_real_tinfo_var): Don't use tinfo_decl_id.
-
-2001-07-23  Graham Stott  <grahams@redhat.com>
-
-	* cp/class.c (type_requires_array_cookie): Fix use of uninitialized
-	variable has_two_argument_delete_p.
-
-2001-07-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Remove flag_vtable_thunk. It is always on for the 3.0 ABI.
-	* cp-tree.h (CPTI_DELTA2_IDENTIFIER): Remove.
-	(CPTI_INDEX_IDENTIFIER): Remove.
-	(CPT_PFN_OR_DELTA2_IDENTIFIER): Remove.
-	(delta2_identifier): Remove.
-	(index_identifier): Remove.
-	(pfn_or_delta2_identifier): Remove.
-	(flag_vtable_thunks): Remove.
-	(VTABLE_DELTA2_NAME): Remove.
-	(VTABLE_INDEX_NAME): Remove.
-	(FNADDR_FROM_VTABLE_ENTRY): Adjust.
-	(vfunc_ptr_type_node): Adjust.
-	(VTABLE_NAME_PREFIX): Adjust.
-	(build_vfn_ref): Lose first parameter.
-	(fixup_all_virtual_upcast_offsets): Remove.
-	* decl.c (initialize_predefined_identifiers): Remove
-	delta2_identifier, index_identifier, pfn_or_delta2_identifier.
-	(init_decl_processing): Remove no-vtable-thunk code.
-	* decl2.c (flag_vtable_thunks): Remove.
-	(mark_vtable_entries): Remove no-vtable-thunk code.
-	* error.c (dump_decl): Remove no-vtable-thunk code.
-	(dump_expr): Adjust ptr to member function code.
-	* init.c (initialize_vtable_ptrs): Remove no-vtable-thunk
-	code.
-	* rtti.c (build_headof): Remove no-vtable-thunk code.
-	(get_tinfo_decl_dynamic): Adjust build_vfn_ref call.
-	* search.c (get_base_distance): Remove expand_upcast_fixups case.
-	(virtual_context) Remove.
-	(expand_upcast_fixups): Remove.
-	(fixup_virtual_upcast_offsets): Remove.
-	(fixup_all_virtual_upcast_offsets): Remove.
-	* typeck.c (get_member_function_from_ptrfunc): Remove
-	no-vtable-thunk code.
-	* call.c (build_over_call): Adjust call to build_vfn_ref.
-	* class.c (build_vfn_ref): Lose first parameter. Remove
-	no-vtable-thunk code.
-	(build_rtti_vtbl_entries): Remove no-vtable-thunk code.
-	(build_vtable_entry): Remove no-vtable-thunk code.
-
-2001-07-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Remove old-abi remnants. Remove comments about old abi
-	behavior. Remove references to 'new-abi' in comments.
-	* cp-tree.h: Adjust comments.
-	(vbase_offsets_in_vtable_p): Delete.
-	(vcall_offsets_in_vtable_p): Delete.
-	(vptrs_present_everywhere_p): Delete.
-	(all_overridden_vfuns_in_vtables_p): Delete.
-	(merge_primary_and_secondary_vtables_p): Delete.
-	(TYPE_CONTAINS_VPTR_P): Adjust.
-	(VTT_NAME_PREFIX): Remove.
-	(CTOR_VTBL_NAME_PREFIX): Remove.
-	(init_vbase_pointers): Remove.
-	* class.c: Adjust coments.
-	(build_vbase_pointer_fields): Delete.
-	(build_vbase_pointer): Remove old-abi code.
-	(build_secondary_vtable): Likewise.
-	(modify_all_vtables): Likewise.
-	(create_vtable_ptr): Likewise.
-	(layout_class_type): Likewise.
-	(finish_struct_1): Likewise.
-	(finish_vtbls): Likewise.
-	(dfs_finish_vtbls): Delete.
-	(build_vbase_offset_vtbl_entries): Remove old-abi code.
-	* cvt.c: Adjust comments.
-	* decl.c: Adjust comments.
-	* decl2.c: Adjust comments.
-	* init.c: Adjust comments.
-	(construct_virtual_bases): Remove old-abi code.
-	* lang-specs.h: Remove -fno-new-abi.
-	* mangle.c: Adjust comments.
-	* rtti.c: Adjust comments.
-	(get_base_offset): Remove old-abi-code.
-	* search.c: Adjust comments.
-	(dfs_init_vbase_pointers): Remove.
-	(dfs_vtable_path_unmark): Remove.
-	(init_vbase_pointers): Remove.
-	* semantics.c: Adjust comments.
-	(emit_associated_thunks): Remove old-abi code.
-	* typeck.c: Adjust comments.
-
-2001-07-20  Daniel Berlin  <dan@cgsoftware.com>
-
-	* Make-lang.in (cp/optimize.o): Depend on $(PARAMS_H), not
-	params.h.
-
-2001-07-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (finish_struct_anon): Forbid nested classes.
-
-2001-07-19  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* decl2.c: Don't include dwarfout.h and dwarf2out.h.
-	* optimize.c: Include debug.h.
-	(maybe_clone_body): Use debug hook.
-	* semantics.c: Include debug.h.
-	(expand_body): Use debug hook.
-
-2001-07-19  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* spew.c (read_token, yyerror): Remove CPP_INT, CPP_FLOAT cases.
-
-2001-07-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (type_requires_array_cookie): New function.
-	(check_methods): Don't try to figure out whether the type needs a
-	cookie here.
-	(check_bases_and_members): Set TYPE_VEC_NEW_USES_COOKIE here.
-	* cp-tree.h (TYPE_VEC_DELETE_TAKES_SIZE): Remove.
-	(TYPE_VEC_NEW_USES_COOKIE): Reimplement.
-	* pt.c (instantiate_class_template): Don't set
-	TYPE_VEC_DELETE_TAKES_SIZE.
-	* NEWS: Document ABI changes from GCC 3.0.
-
-2001-07-18  Xavier Delacour <xavier@fmaudio.net>,
-	    Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* NEWS (Changes in GCC 3.0): Fix typo.
-
-2001-07-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl2.c (cplus_decl_attributes): Take a pointer to the node to
-	which attributes are to be attached, and a flags argument.  Update
-	call to decl_attributes.
-	(grokfield): Update call to decl_attributes.
-	* class.c (finish_struct): Update call to cplus_decl_attributes.
-	* cp-tree.h (cplus_decl_attributes): Update prototype.
-	* decl.c (start_decl, grokdeclarator, start_function): Update
-	calls to decl_attributes and cplus_decl_attributes.
-	* friend.c (do_friend): Update call to cplus_decl_attributes.
-	* parse.y (parse_bitfield): Update call to cplus_decl_attributes.
-
-2001-07-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (make_rtl_for_nonlocal_decl): Set DECL_C_HARD_REGISTER
-	for `register' variables with an asm-specification.
-
-2001-07-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (finish_asm_stmt): Mark the output operands
-	to an asm addressable, if necessary.
-
-2001-07-11  Ben Elliston  <bje@redhat.com>
-
-	* Revert this change -- there is a subtle bug.
-
-	PR c++/80
-	* decl.c (finish_enum): New "attributes" argument; pass it to
-	cplus_decl_attributes.  Use a narrower type if the enum is packed.
-	* cp-tree.h (finish_enum): Adjust prototype.
-	* parse.y (enum_head): New non-terminal.
-	(structsp): Use it. Enums now may be preceded or followed by
-	optional attributes -- pass their chained tree to finish_enum().
-	* pt.c (tsubst_enum): Pass NULL_TREE for the new argument.
-
-2001-07-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_decl): Set DECL_CONTEXT for namespace-scope
-	variables.
-
-2001-07-10  Jason Merrill  <jason_merrill@redhat.com>
-
-	* semantics.c (cp_expand_stmt): Fix for null
-	current_function_return_value.
-
-2001-07-10  Jan van Male  <jan.vanmale@fenk.wau.nl>
-
-	* call.c (build_op_delete_call): Initialize fn.
-	(convert_like_real): Delete conditional.
-	(joust): Initialize *w and *l.
-	* class.c: Add prototype for binfo_ctor_vtable.
-	(get_primary_binfo): Initialize result.
-	* init.c (build_java_class_ref): Initialize name.
-
-2001-07-09  Erik Rozendaal  <dlr@acm.org>
-
-	* typeck.c (unary_complex_lvalue): Do not duplicate the
-	argument to modify, pre-, or post-increment when used as an
-	lvalue and when the argument has side-effects.
-
-2001-07-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (start_decl): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
-	(start_function): Don't call SET_DEFAULT_DECL_ATTRIBUTES.  Call
-	cplus_decl_attributes even if attrs is NULL.
-	* friend.c (do_friend): Don't call SET_DEFAULT_DECL_ATTRIBUTES.
-
-2001-07-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (grokdeclarator), decl2.c (cplus_decl_attributes): Update
-	calls to decl_attributes.
-
-2001-07-06  Ira Ruben   <ira@apple.com>
-
-	* cp-tree.def (TEMPLATE_DECL): Update comment. DECL_RESULT should
-	be DECL_TEMPLATE_RESULT.
-
-2001-07-05  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* cp-tree.h (copy_template_template_parm): Rename to ...
-	(bind_template_template_parm): ... here.
-	* tree.c (copy_template_template_parm): Rename to ...
-	(bind_template_template_parm): ... here.  Remove the case when
-	NEWARGS is NULL_TREE.
-	(copy_tree_r): Don't copy TEMPLATE_TEMPLATE_PARM and
-	BOUND_TEMPLATE_TEMPLATE_PARM.
-	* pt.c (lookup_template_class): Adjust.
-
-2001-07-05  Jason Merrill  <jason_merrill@redhat.com>
-
-	* cvt.c (convert_lvalue): New fn.
-	* cp-tree.h: Declare it.
-	* method.c (do_build_assign_ref): Use it.
-	(do_build_copy_constructor): Convert parm to base types
-	before calling base constructors.
-
-	* typeck.c (check_return_expr): Check DECL_ALIGN instead of
-	DECL_USER_ALIGN.  Check flag_elide_constructors instead of
-	optimize.
-	* semantics.c (cp_expand_stmt): Don't destroy the named return value.
-
-2001-07-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* optimize.c (optimize_inline_calls): New function, broken out
-	of ...
-	(optimize_function): ... here. Call it. Don't inline if it is
-	a thunk.
-	(dump_function): Print name of dump flag causing this dump.
-	* semantics.c (expand_body): Move thunk inline check to
-	optimize_function.
-
-2001-06-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* typeck.c (COMP_TYPE_ATTRIBUTES): Don't define.
-	(comptypes): Use target.comp_type_attributes.
-
-2001-06-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (flag_dump_class_layout): Remove unneeded declaration.
-
-2001-06-28  Gabriel Dos Reis  <gdr@merlin.codesourcery.com>
-
-	* error.c (lang_print_error_function): Add a `diagnostic_context *'
-	parameter. Tweak.
-
-2001-06-27  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* decl2.c (import_export_class): Update.
-
-2001-06-26  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (init_error): Adjust settings.
-
-2001-06-26  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (init_error): Adjust settings.
-
-2001-06-19  Richard Sandiford  <rsandifo@redhat.com>
-
-	* except.c (initialize_handler_parm): Expect __cxa_begin_catch to
-	return pointers to data members by reference rather than by value.
-
-2001-06-18  Jason Merrill  <jason_merrill@redhat.com>
-
-	Implement the Named Return Value optimization.
-	* cp-tree.h (struct cp_language_function): Add x_return_value.
-	(current_function_return_value): Now a macro.
-	* decl.c: Don't define it.
-	(define_label, finish_case_label): Don't clear it.
-	(init_decl_processing): Don't register it with GC.
-	* semantics.c (genrtl_finish_function): Don't check it for
-	no_return_label.  Copy the RTL from the return value to
-	current_function_return_value and walk, calling...
-	(nullify_returns_r): ...this new fn.
-	* typeck.c (check_return_expr): Set current_function_return_value.
-
-2001-06-15  Jason Merrill  <jason_merrill@redhat.com>
-
-	* class.c (dfs_accumulate_vtbl_inits): Just point to the base we're
-	sharing a ctor vtable with.  Merge code for cases 1 and 2.
-	(binfo_ctor_vtable): New fn.
-	(build_vtt_inits, dfs_build_secondary_vptr_vtt_inits): Use it.
-
-2001-06-14  Jason Merrill  <jason_merrill@redhat.com>
-
-	* class.c (dfs_find_final_overrider): Fix logic.
-
-	* class.c (update_vtable_entry_for_fn): Uncomment optimization to use
-	virtual thunk instead of non-virtual.
-	(get_matching_virtual): Uncomment.
-
-	* pt.c (unify): Don't recurse between the POINTER_TYPE and the
-	OFFSET_TYPE.  If we're adding cv-quals, the extra ones would be on
-	PARM, not ARG.
-
-2001-06-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (dfs_accumulate_vtbl_inits): For case 2 & 3, make sure
-	we've not emerged from the hierarchy of RTTI_BINFO on reaching
-	a non-virtual base.
-
-2001-06-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* NEWS: Update release number.
-
-2001-06-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3130, c++/3131, c++/3132
-	* cp-tree.h (BINFO_UNSHARED_MARKED): New #define.
-	* class.c (force_canonical_binfo_r): Move
-	BINFO_UNSHARED_MARKED, BINFO_LOST_PRIMARY_P. Don't move
-	virtual bases unless they're primary and what they're primary
-	too has been moved.
-	(dfs_unshared_virtual_bases): Use BINFO_UNSHARED_MARKED. Cope
-	with morally virtual bases. Duplicate BINFO_LOST_PRIMARY_P and
-	BINFO_PRIMARY_BASE_OF. Clear BINFO_VTABLE for all but the most
-	derived binfo.
-	(mark_primary_bases): Use BINFO_UNSHARED_MARKED.
-	(layout_nonempty_base_or_field): Add most derived type
-	parameter. Adjust.
-	(layout_empty_base): Likewise.
-	(build_base_field): Likewise.
-	(build_base_fields): Likewise.
-	(propagate_binfo_offsets): Add most derived type
-	parameter. Skip non canonical virtual bases too.
-	(dfs_set_offset_for_unshared_vbases): Don't skip primary
-	bases. Do skip canonical bases.
-	(layout_virtual_bases): Adjust.
-	(layout_class_type): Adjust.
-	(dfs_get_primary_binfo): Build list of virtual primary base
-	candidates.
-	(get_primary_binfo): Check that the shared virtual primary
-	base candidate was found first.
-	(accumulate_vtbl_inits): Don't do anything for non-vptr
-	containing binfos. For case 1 primary virtual bases, keep
-	checking that we've not emerged from the hierarchy of RTTI_BINFO.
-
-2001-06-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/3089
-	* class.c (dfs_accumulate_vtbl_inits): Always walk down the
-	hierarchy looking for primary bases for a ctor
-	vtable. Recursively call oneself, if we meet our primary via
-	this route and haven't met it yet via inheritance graph order.
-
-2001-06-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* lang-options.h: Emit documentation for -fno-honor-std, not
-	-fhonor-std.
-
-2001-06-10  Alexandre Oliva  <aoliva@redhat.com>
-
-	* typeck.c (get_member_function_from_ptrfunc) [vbit_in_delta]:
-	Don't clobber delta.
-	(expand_ptrmemfunc_cst) [ptrmemfunc_vbit_in_delta]: Adjust pfn.
-
-2001-06-10  Mark Mitchell <mark@codesourcery.com>
-	    Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* Make-lang.in (cp/call.o): Depend on diagnostic.h
-	(cp/typeck.o): Depend on diagnostic.h
-	(cp/typeck2.o): Depend on diagnostic.h
-	(cp/repo.o): Depend on dignostic.h
-	* typeck.c: #include diagnostic.h
-	(convert_for_initialization): Remove extern declaration for
-	warningcount and errorcount.
-
-	* call.c: #include diagnostic.h
-	(convert_like_real): Remove extern declaration for warnincount and
-	errorcount.
-
-	* repo.c: #include diagnostic.h
-	* typeck2.c: #include diagnostic.h
-
-2001-06-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (duplicate_decls): Fix DECL_TEMPLATE_RESULT thinko
-	in previous change.
-
-2001-06-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/2929
-	* friend.c (do_friend): Use push_decl_namespace for classes at
-	namespace scope.
-
-2001-06-08  Nathan Sidwell  <nathan@codesourcery.com>
-	    Jason Merrill <jason_merrill@redhat.com>
-
-	PR c++/3061
-	* class.c (build_secondary_vtable): Use assert, rather than an error
-	message.
-	(dfs_fixup_binfo_vtbls): BINFO_VTABLE might be NULL.
-	(dfs_accumulate_vtbl_inits): A lost primary virtual base may
-	be between ORIG_BINFO and RTTI_BINFO, but neither of them.
-	Don't set BINFO_VTABLE for a primary virtual base.
-
-2001-06-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (duplicate_decls): Update source position information
-	when a template function is defined.
-
-2001-06-07  Phil Edwards  <pme@sources.redhat.com>
-
-	* lang-specs.h:  Move -D_GNU_SOURCE to config/linux.h.
-
-2001-06-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/2914
-	* decl.c (pushtag): Don't push into a complete type's scope.
-
-2001-06-06  Jason Merrill  <jason_merrill@redhat.com>
-
-	* cp-tree.h (THUNK_GENERATE_WITH_VTABLE_P): Lose.
-	(struct lang_decl_flags): Lose generate_with_vtable_p.
-	(BV_GENERATE_THUNK_WITH_VTABLE_P): Lose.
-	* class.c (copy_virtuals): Adjust.
-	* decl2.c (mark_vtable_entries): Adjust.
-	* method.c (make_thunk, build_vtable_entry): Adjust.
-	* class.c (update_vtable_entry_for_fn): Only look as far as the
-	first defining class.
-	(build_vtbl_initializer): Put nothing in the slot for a function only
-	defined in a lost primary virtual base.
-	(add_vcall_offset_vtbl_entries_1): Use the same code for
-	the lost primary case and the normal case.
-	(dfs_unshared_virtual_bases): Don't lose a non-virtual primary base.
-	(get_vfield_offset, get_derived_offset): Lose.
-	(dfs_find_final_overrider): Use look_for_overrides_here.
-	(get_matching_virtual): New fn.
-	* semantics.c (emit_associated_thunks): Check BV_USE_VCALL_INDEX_P,
-	not BV_VCALL_INDEX.
-	* search.c (look_for_overrides_here): Split out from...
-	(look_for_overrides_r): Here.
-
-	* class.c (find_final_overrider): Return error_mark_node on error.
-
-	* decl2.c (key_method): #if 0 accidental change.
-
-2001-06-06  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* call.c (convert_default_arg): Use INTEGRAL_TYPE_P.
-	(build_over_call): Likewise.
-	* decl.c (grokparms): Likewise.
-	* pt.c (tsubst_decl): Likewise.
-	* typeck.c (convert_arguments): Likewise.
-
-2001-06-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (begin_class_definition): Robustify.
-
-	* pt.c (instantiate_decl): Tell the repository code about the
-	clones, not the cloned functions.
-	* repo.c (repo_template_used): Explicitly instantiate the cloned
-	function, not the clones.
-
-2001-06-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_user_type_conversion_1): Set ICS_USER_FLAG and
-	ICS_BAD_FLAG on created conversion.
-	(compare_ics): Break out rank.
-
-2001-06-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (xref_tag): Remove extraneous %s on dependent name
-	lookup warning.
-
-2001-06-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (layout_vtable_decl): Fix off by one error on
-	build_index_type.
-	(build_vtt): Likewise.
-	(build_ctor_vtbl_group): Likewise.
-
-2001-06-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (maybe_indent_hierarchy): New function.
-	(dump_class_hierarchy_r): Add flags. Dump extra binfo
-	information, if enabled. Use maybe_indent_hierarchy. Adjust
-	output format.
-	(dump_class_hierarchy): Adjust prototype. Adjust output format.
-	(dump_array, dump_vtable, dump_vtt): New functions.
-	(finish_struct_1): Adjust hierarchy dumping.
-	(initialize_vtable): Call dump_vtable.
-	(build_vtt): Call dump_vtt.
-	(build_ctor_vtbl_group): Call dump_vtable.
-	* decl2.c (flag_dump_class_layout): Remove.
-	(cxx_decode_option): Remove dump translation unit
-	and dump class hierarchy check. Call dump_switch_p.
-	(finish_file): Adjust dumping.
-	(dump.c): Only dump base classes if not TDF_SLIM.
-	Only dump namespace members if not TDF_SLIM.
-	* optimize.c (dump_function): New function.
-	(optimize_function): Call dump_function.
-	* semantics.c (expand_body): Use dump_enabled_p.
-
-2001-06-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/2936
-	Part missed from first commit
-	* decl2.c (finish_anon_union): Copy context.
-
-2001-05-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/2936
-	* optimize.c (remap_decl): Remap anonymous aggregate members too.
-
-2001-05-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR g++/2823
-	* semantics.c (expand_body): Don't optimize thunks.
-
-2001-05-25  Sam TH  <sam@uchicago.edu>
-
-	* cp-tree.h lex.h: Fix header include guards.
-
-2001-05-25  Mark Mitchell <mark@codesourcery.com>
-
-	* decl.c (init_decl_processing): Tweak.
-
-2001-05-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (duplicate_decls): Tidy.
-	(init_decl_processing): Always set flag_no_builtin.
-
-2001-05-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/2184
-	* decl2.c (do_local_using_decl): Push the decls, even in a
-	template.
-
-2001-05-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (initialize_inlined_parameters): Don't set
-	TREE_READONLY for a VAR_DECL taking the place of an inlined
-	PARM_DECL.
-
-2001-05-22  Jason Merrill  <jason_merrill@redhat.com>
-
-	* class.c, cp-tree.h, rtti.c: Remove com_interface attribute support.
-	* tree.c (cp_valid_lang_attribute): Warn about use of com_interface
-	attribute.
-
-2001-05-22  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* parse.y: Refer to compound literals as such, not as
-	constructor-expressions.
-
-2001-05-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_op_delete_call): Ignore exception-specifications
-	when looking for matching delete operators.
-	* init.c (build_new_1): Compute whether or not the allocation
-	function used is a placement allocation function or not, and
-	communicate this information to build_op_delete_call.
-
-2001-05-21  Jason Merrill  <jason_merrill@redhat.com>
-
-	* class.c (build_vtable_entry_ref): Lose vtbl parm.  Fix for new abi.
-	(build_vtbl_ref): Adjust.
-	(dfs_accumulate_vtbl_inits): Set TREE_CONSTANT on the vtable address.
-	* decl2.c (lang_f_options): Remove huge-objects, vtable-thunks.
-	Re-add vtable-gc.
-	(unsupported_options): Correspondingly.
-
-	* decl2.c (maybe_make_one_only): Check flag_weak, not
-	supports_one_only().
-
-	* cp-tree.def (START_CATCH_STMT): Lose.
-	* dump.c (cp_dump_tree): Don't dump it.  Do dump HANDLER_PARMS.
-	* tree.c (cp_statement_code_p): Don't case it.
-	* semantics.c (cp_expand_stmt): Likewise.
-	* cp-tree.h (START_CATCH_TYPE): Lose.
-	(HANDLER_TYPE): New.
-	* except.c (expand_start_catch_block): Don't start any blocks.
-	Return the type.
-	(expand_end_catch_block): Don't end any blocks.
-	* parse.y (handler): Don't pass anything from finish_handler_parms
-	to finish_handler.
-	* pt.c (tsubst_expr): Likewise.
-	* semantics.c (begin_handler): Call note_level_for_catch here.
-	(finish_handler_parms): Don't return anything.
-	(genrtl_catch_block, begin_catch_block): Lose.
-	(genrtl_handler): Call expand_start_catch here.
-
-2001-05-18  Jason Merrill  <jason_merrill@redhat.com>
-
-	* class.c (build_vtable): Set DECL_ASSEMBLER_NAME for vtables here.
-	(get_vtable_decl, build_vtt): Not here.
-
-2001-05-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	PR c++/2781
-	* optimize.c (update_cloned_parm): Copy addressability and other
-	flags.
-
-2001-05-20  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (determine_specialization): Ignore artificial functions.
-
-2001-05-20  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (struct lang_identifier, C_RID_YYCODE): Update.
-	(C_RID_CODE): Remove.
-	* lex.c (cxx_init_options): Call set_identifier_size.  Update.
-	(init_parse): Don't do it here.
-
-2001-05-18  Diego Novillo  <dnovillo@redhat.com>
-
-	* decl2.c (finish_objects): Use the original SYMBOL_REF from the
-	function declaration to avoid stripping the symbol's attributes.
-
-2001-05-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (pushdecl): Adjust error string.
-	(xref_tag): Adjust friend class injection warning. Remove the
-	inherited name from the class shadowed scope.
-
-2001-05-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* except.c (cp_protect_cleanup_actions): New function.
-	(init_exception_processing): Don't set protect_cleanup_actions
-	here.  Do set lang_protect_cleanup_actions.
-
-2001-05-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* spew.c (read_token): Call yyerror on all unexpected tokens.
-
-2001-05-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* init.c (member_init_ok_or_else): Take a tree rather than
-	string for name.
-	(expand_member_init): Adjust.
-
-2001-05-14  Nick Clifton  <nickc@cambridge.redhat.com>
-
-	* decl.c (duplicate_decls): Suppress warning about duplicate
-	decls if the first decl is a friend.
-
-2001-05-12  Zack Weinberg  <zackw@stanford.edu>
-
-	* except.c (choose_personality_routine): Export.  Add
-	explanatory comment.  Take an enum languages, not a boolean.
-	(initialize_handler_parm): Adjust to match.
-	* cp-tree.h: Prototype choose_personality_routine.
-	* lex.c (handle_pragma_java_exceptions): New function.
-	(init_cp_pragma): Register #pragma GCC java_exceptions.
-
-2001-05-12  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* method.c (build_mangled_C99_name): Remove unused prototype.
-
-2001-05-12  Alexandre Oliva  <aoliva@redhat.com>
-
-	* cp-tree.h (ptrmemfunc_vbit_where_t): Declare type.
-	* typeck.c (get_member_function_from_ptrfunc,
-	build_ptrmemfunc, expand_ptrmemfunc_cst): Take
-	TARGET_PTRMEMFUNC_VBIT_LOCATION into account.
-
-	Reverted Geoff Keating's 2001-05-03's patch.
-
-2001-05-11  Ira Ruben	<ira@apple.com>
-
-	* cp/cp-tree.h (C_EXP_ORIGINAL_CODE): Delete; declared in c-common.h.
-
-2001-05-11  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (finish_label_expr, lookup_label): Delete.
-	* parse.y: Update for '&&'; don't issue warning here.
-	* semantics.c (finish_label_expr): Delete.
-
-2001-05-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* splay-tree.h (splay_tree_max): New function.
-	(splay_tree_min): Likewise.
-
-2001-05-03  Geoffrey Keating  <geoffk@redhat.com>
-
-	* cp-tree.h (enum cp_tree_index): Add CPTI_PFN_VFLAG_IDENTIFIER.
-	(pfn_vflag_identifier): Define.
-	Update comment about layout of pointer functions.
-	(build_ptrmemfunc1): Update prototype.
-	(expand_ptrmemfunc_cst): Update prototype.
-	* decl.c (initialize_predefined_identifiers): Initialize
-	pfn_vflag_identifier.
-	(build_ptrmemfunc_type): When FUNCTION_BOUNDARY < 16, add
-	an extra field to the type.
-	* expr.c (cplus_expand_constant): Pass 'flag' between
-	expand_ptrmemfunc_cst and build_ptrmemfunc1.
-	* typeck.c (get_member_function_from_ptrfunc): When
-	FUNCTION_BOUNDARY < 16, look at additional field to determine
-	if a pointer-to-member is a real pointer or a vtable offset.
-	(build_ptrmemfunc1): Add new parameter to contain extra field.
-	(build_ptrmemfunc): Pass the extra field around.
-	(expand_ptrmemfunc_cst): Add new parameter to return extra field.
-	(pfn_from_ptrmemfunc): Ignore the extra field.
-
-2001-05-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (flag_inline_trees): Update documentation.
-	* decl.c (init_decl_processing): Adjust handling of
-	flag_inline_functions and flag_inline_trees to support -O3.
-	(grokfndecl): Set DECL_INLINE on all functions if that's what
-	the user requested.
-	(save_function_data): Clear DECL_INLINE in
-	current_function_cannot_inline is non-NULL.
-	* decl2.c (flag_inline_trees): Update documentation.
-
-2001-05-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* dump.c (cp_dump_tree, USING_STMT case): New case.
-	* tree.c (cp_statement_code_p): Add USING_STMT.
-	* decl2.c (do_using_directive): Add the using directive statement.
-
-	* tree.c (walk_tree): Reformat an if block.
-
-2001-05-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (compute_array_index_type): Don't try to do anything with
-	the indices when processing a template.
-
-2001-05-02  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c: NULL_PTR -> NULL.
-	* class.c: Likewise.
-	* cvt.c: Likewise.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* except.c: Likewise.
-	* init.c: Likewise.
-	* rtti.c: Likewise.
-	* search.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-	* typeck2.c: Likewise.
-
-2001-05-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (do_using_directive): Revert previous patch.
-
-2001-05-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.def (USING_STMT): New statement node.
-	* cp-tree.h (USING_STMT_NAMESPACE): New macro.
-	* decl2.c (do_using_directive): Add USING_STMT to statement
-	tree. Don't emit errors when processing template decl.
-	* pt.c (tsubst_expr, USING_STMT case): New case.
-	* semantics.c (cp_expand_stmt, USING_STMT case): New case.
-
-2001-05-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_new_op): Convert args from reference here.
-	(build_conditional_expr): Don't convert here.
-
-2001-05-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* spew.c (last_token_id): New static variable.
-	(read_token): Set it here.
-	(yyerror): Use it here.
-
-2001-04-30  Richard Henderson  <rth@redhat.com>
-
-	* cvt.c: Downcase C_PROMOTING_INTEGER_TYPE_P invocations.
-	* decl.c: Likewise.
-
-2001-04-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* gxxint.texi: Remove.
-	* Make-lang.in: Remove all traces of gxxint.texi.
-
-2001-04-30  Mark P Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (start_static_initialization_or_destruction): Correct
-	logic to handle the -fno-use-cxa-atexit case.
-
-2001-04-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (update_cloned_parm): New function.
-	(maybe_clone_body): Use it.  Update the `this' parameter too.
-
-2001-04-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl2.c (unsupported_options): Add new-abi.
-	* lang-options.h: Remove no longer supported options.
-
-2001-04-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* except.c (can_convert_eh): Don't check template parms,
-	typename types etc.
-
-2001-04-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* optimize.c (maybe_clone_body): Copy parameter names and locations.
-
-2001-04-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (adjust_clone_args): Prototype new function.
-	* class.c (adjust_clone_args): New function.
-	* decl.c (start_function): Call it for in charge ctors.
-
-2001-04-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* method.c (use_thunk): Make sure that thunks really are emitted
-	when requested.
-
-2001-04-26  Nathan Sidwell <nathan@codesourcery.com>
-
-	* mangle.c (write_chars): New macro.
-	(hwint_to_ascii): New function
-	(write_number): Use it.
-	(write_integer_cst): Deal with really big numbers.
-
-2001-04-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (maybe_clone_body): Copy TREE_PUBLIC before emitting
-	the clone.
-
-2001-04-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Set context of namespace scope
-	TYPE_DECLS.
-
-2001-04-24  Zack Weinberg  <zackw@stanford.edu>
-
-	* cp/optimize.c: Include hashtab.h.
-	(struct inline_data): Add tree_pruner.
-	(expand_call_inline, expand_calls_inline): Use it when calling
-	walk_tree.
-	(optimize_function): Initialize and free tree_pruner.
-
-2001-04-24  Nathan Sidwell <nathan@codesourcery.com>
-
-	Lazy __FUNCTION__ generation.
-	* cp-tree.def (FUNCTION_NAME): Remove.
-	* cp-tree.h (function_name_declared_p): Remove.
-	(cp_fname_init): Prototype.
-	* decl.c (init_decl_processing): Don't generate __FUNCTION__ et al ids,
-	don't call declare_function_name. Call start_fname_decls.
-	(cp_make_fname_decl): Adjust parameters. Generate the name. Don't
-	clobber the line number.
-	(cp_fname_init): New function.
-	(start_function): Call start_fname_decls.
-	(finish_function): Call finish_fname_decls.
-	* lex.c (reswords): Add slots for __FUNCTION__ et al.
-	(rid_to_yy): Add mappings for __FUNCTION__ et al.
-	* optimize.c (maybe_clone_body): Remove function_name_declared_p.
-	* parse.y (VAR_FUNC_NAME): New token.
-	(primary): Add VAR_FUNC_NAME.
-	* pt.c (tsubst_decl): Adjust a DECL_PRETTY_FUNCTION_P's
-	generation.
-	(tsubst, FUNCTION_NAME case): Remove.
-	(tsubst_copy, FUNCTION_NAME case): Remove.
-	(tsubst_expr, DECL_STMT case): Be careful with a
-	DECL_PRETTY_FUNCTION_P.
-	(instantiate_decl): Remove function_name_declared_p.
-	* semantics.c (begin_compound_statement): Don't call
-	declare_function_name here.
-	(setup_vtbl_ptr). Don't save & restore function_name_declared_p.
-	(finish_translation_unit): Call finish_fname_decls.
-	(expand_body): Remove function_name_declared_p.
-	* typeck2.c (digest_init): Allow any ERROR_MARK.
-
-2001-04-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (tsubst_decl): Use VOID_TYPE_P.
-	* semantics.c: Fix some typos.
-
-2001-04-23  Phil Edwards  <pme@sources.redhat.com>
-
-	* cp/decl2.c (flag_honor_std):  Always initialize to 1.
-
-2001-04-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* xref.c (GNU_xref_file): Use concat in lieu of xmalloc/sprintf.
-
-2001-04-23  Jason Merrill  <jason_merrill@redhat.com>
-
-	* except.c (build_throw): Wrap the initialization of the exception
-	object in a MUST_NOT_THROW_EXPR.
-	(do_free_exception): #if 0.
-
-2001-04-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (finish_enum): Change prototype.
-	* decl.c (finish_enum): Reorganize.
-	* parse.y (structsp): Adjust calls to finish_enum.
-
-2001-04-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.c (cp_tree_equal): Adjust final switch formatting. Add
-	't' case.
-
-2001-04-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (dfs_unshared_virtual_bases): Add ATTRIBUTE_UNUSED.
-	(layout_empty_base): Return at end flag.
-	(build_base_field): Likewise.
-	(build_base_fields): Likewise.
-	(layout_virtual_bases): Don't add 1 to eoc value.
-	(end_of_class): Use full size for empty bases.
-	(layout_class_type): Clear CLASSNEARLY_EMPTY_P if we appended
-	empty bases. Don't add 1 to eoc value. Only add trailing padding
-	if we're an empty class with no empty bases.
-	(dump_class_hierarchy): Dump size and alignment.
-
-2001-04-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* call.c (maybe_handle_ref_bind): Copy ICS_USER_FLAG and
-	ICS_BAD_FLAG.
-
-2001-04-20  Jakub Jelinek  <jakub@redhat.com>
-
-	* search.c (lookup_field_r): If looking for type and non-TYPE_DECL
-	is found, look first if name does not match the structure name.
-
-2001-04-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_LANGUAGE): Don't assume DECL_LANG_SPECIFIC is
-	set.
-	(SET_DECL_LANGUAGE): New macro.
-	* decl.c (duplicate_decls): Use SET_DECL_LANGUAGE.
-	(pushdecl): Likewise.
-	(build_library_fn_1): Likewise.
-	(build_cp_library_fn): Likewise.
-	(grokfndecl): Likewise.
-	(grokvardecl): Mark `extern "C"' variables as having C linkage.
-	* decl2.c (grokclassfn): Use SET_DECL_LANGUAGE.
-	* lex.c (retrofit_lang_decl): Likewise.
-	* mangle.c (mangle_decl_string): Don't mangle the names of
-	variables declared with C language linkage.
-	* semantics.c (finish_member_declaration): Use SET_DECL_LANGUAGE.
-
-2001-04-18  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* semantics.c (simplify_aggr_init_exprs_r): Don't restore
-	flag_access_control from uninitialized storage.
-
-2001-04-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (TYPE_PTRMEM_CLASS_TYPE): Improve documentation.
-	* mangle.c (write_pointer_to_member_type): Fix mangling of
-	pointers to cv-qualified member function types.
-
-	* init.c (build_delete): Create a SAVE_EXPR for the address if
-	we're going to use it more than once.
-
-2001-04-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DELTA2_FROM_PTRMEMFUNC): Remove.
-	(expand_ptremfunc_cst): Change prototype.
-	(delta2_from_ptrmemfunc): Remove.
-	* expr.c (cplus_expand_constant): Adjust call to
-	expand_ptrmemfunc_cst.
-	* typeck.c (build_ptrmemfunc1): Simplify.
-	(build_ptrmemfunc): Make sure that casting a PTRMEM_CST still
-	results in a constant.
-	(expand_ptrmemfunc_cst): Remove idx and delta2 parameters.
-	(delta2_from_ptrmemfunc): Remove.
-	(pfn_from_ptrmemfunc): Adjust call to expand_ptrmemfunc_cst.
-
-2001-04-12  Jason Merrill  <jason_merrill@redhat.com>
-
-	* cp-tree.h (decl_namespace_list): New macro.
-	(struct saved_scope): Add decl_ns_list.
-	* decl.c (mark_saved_scope): Mark it.
-	* decl2.c: Lose static decl_namespace_list.
-	(init_decl2): Don't save it.
-
-2001-04-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (warn_return_type, yylex): Delete redundant
-	declarations.
-
-	* decl.c (current_class_depth, global_namespace): Likewise.
-
-	* decl2.c (current_class_depth, flag_gnu_xref): Likewise
-
-	* repo.c (flag_use_repository): Likewise.
-
-2001-04-12  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (pedantic, convert, global_bindings_p, insert_block,
-	set_block, pushdecl, getdecls, gettags, init_decl_processing,
-	maybe_build_cleanup, copy_lang_decl, prep_stmt, lvalue_p,
-	lvalue_or_else, print_lang_statistics, comp_target_types,
-	unsigned_type, signed_type, signed_or_unsigned_type,
-	build_function_call, mark_addressable, incomplete_type_error):
-	Delete redundant declarations.
-
-2001-04-11  Jason Merrill  <jason_merrill@redhat.com>
-
-	* cp-tree.h (TYPE_LINKAGE_IDENTIFIER): New macro.
-	(TYPE_ANONYMOUS_P): New macro.
-	(TAGGED_TYPE_P): New macro.
-	* decl.c (check_tag_decl): Use TYPE_ANONYMOUS_P.
-	(grokfndecl, grokvardecl, grokdeclarator): Likewise.
-	* tree.c (no_linkage_helper): Likewise.
-	* semantics.c (begin_class_definition): Likewise.
-	* pt.c (convert_template_argument): Likewise.
-	* lex.c (check_for_missing_semicolon): Likewise.
-
-2001-04-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (dfs_unshared_virtual_bases): New function.
-	(mark_primary_bases): Call it.
-	(check_bases): Ignore virtual bases when determining
-	nearly-emptiness.
-
-2001-04-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* method.c (make_thunk): Clear DECL_CLONED_FUNCTION.
-
-2001-04-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (maybe_clone_body): Copy DECL_NUM_STMTS from the
-	cloned function to the clone.
-
-2001-04-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (cp/semantics.o): Depend on $(EXPR_H).
-
-	* semantics.c: Include expr.h.
-
-2001-04-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* method.c (implicitly_declare_fn): Commonize code for copy ctor
-	and assignment op. Set TREE_USED for parameter.
-
-2001-04-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (find_final_overrider_data): Add `candidates'.
-	(dfs_find_final_overrider): Don't issue error messages
-	prematurely.
-	(find_final_overrider): Issue error messages here.
-	(build_base_field): Don't warn about amgibuous direct bases here.
-	(warn_about_ambiguous_direct_bases): New function.
-	(layout_class_type): Use it.
-
-2001-04-10  Richard Henderson  <rth@redhat.com>
-
-	* typeck.c (build_array_ref): Push the array reference inside
-	COMPOUND_EXPR and COND_EXPR.
-
-2001-04-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_THIS_INLINE): Rename to DECL_DECLARED_INLINE_P.
-	* decl.c (duplicate_decls): Adjust accordingly.
-	(maybe_commonize_var): Likewise.
-	(grokfndecl): Likewise.
-	(start_function): Likewise.
-	(start_method): Likewise.
-	* decl2.c (key_method): Likewise.
-	(import_export_decl): Likewise.
-	* method.c (implicitly_declare_fn): Likewise.
-	* optimize.c (maybe_clone_body): Likewise.
-
-2001-04-05  Benjamin Kosnik  <bkoz@redhat.com>
-
-	* lang-specs.h: Add __DEPRECATED.
-
-2001-04-05  J"orn Rennecke <amylaar@redhat.com>
-
-	* search.c (get_dynamic_cast_base_type): When building a new
-	constant, set its type to ssizetype.
-
-2001-04-04  Jakub Jelinek  <jakub@redhat.com>
-
-	* optimize.c (expand_call_inline): Only add newly inlined statements
-	into inlined_stmts.
-
-2001-04-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (OPERATOR_ASSIGN_FORMAT): Remove.
-	(OPERATOR_FORMAT): Likewise.
-	(OPERATOR_TYPENAME_FORMAT): Likewise.
-	* operators.def: Remove old name-mangling information.
-	* decl.c (grok_op_properties): Adjust accordingly.
-	* lex.c (init_operators): Likewise.
-	* rtti.c (get_tinfo_decl): Issue error messages about types that
-	have variable size.
-
-2001-04-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (import_export_decl): Don't call import_export_class
-	when processing an inline member function.
-	* semantics.c (expand_body): Call import_export_decl before
-	emitting inline functions.
-
-2001-03-28  Richard Henderson  <rth@redhat.com>
-
-	IA-64 ABI Exception Handling:
-	* cp-tree.def (EH_SPEC_BLOCK): New.
-	(MUST_NOT_THROW_EXPR): New.
-	* cp-tree.h: Update changed function declarations.
-	(CPTI_PUSH_EXCEPTION_IDENTIFIER): Remove.
-	(CPTI_CALL_UNEXPECTED): New.
-	(struct cp_language_function): Rename x_eh_spec_try_block
-	to x_eh_spec_block.
-	(EH_SPEC_STMTS, EH_SPEC_RAISES): New.
-	* decl.c (current_binding_level): If no current function
-	bindings, revert to scope_chain.
-	(initialize_predefined_identifiers): Remove __cp_push_exception.
-	(store_parm_decls): Use begin_eh_spec_block.
-	(finish_function): Use finish_eh_spec_block.
-	(mark_lang_function): Update for name changes.
-	* decl2.c (finish_file): No mark_all_runtime_matches.
-	* dump.c (cp_dump_tree): Handle new tree codes.
-	* error.c (dump_expr) [BIND_EXPR]: Fix typo.
-	* except.c (catch_language_init, catch_language): Remove.
-	(init_exception_processing): Don't set language code.
-	Initialize call_unexpected_node, protect_cleanup_actions,
-	eh_personality_libfunc, lang_eh_runtime_type.
-	(call_eh_info, push_eh_info, get_eh_info, get_eh_value): Remove.
-	(get_eh_type, get_eh_caught, get_eh_handlers): Remove.
-	(prepare_eh_type): Split out type canonicalizations ...
-	(build_eh_type_type): ... from here.
-	(build_eh_type_type_ref): Remove.
-	(mark_all_runtime_matches): Remove.
-	(build_exc_ptr): New.
-	(do_begin_catch, do_end_catch): New.
-	(do_pop_exception): Remove.
-	(build_terminate_handler): Remove.
-	(choose_personality_routine): Split out language choice from ...
-	(initialize_handler_parm): ... here.
-	Use MUST_NOT_THROW_EXPR.
-	(expand_start_catch_block): Use do_begin_catch.  Simplify Java
-	exception object handling.
-	(expand_start_eh_spec, expand_end_eh_spec): Remove.
-	(expand_exception_blocks, alloc_eh_object): Remove.
-	(begin_eh_spec_block, finish_eh_spec_block): New.
-	(do_allocate_exception, do_free_exception): New.
-	(expand_throw): Merge into ...
-	(build_throw): ... here.  Update for abi.
-	* expr.c (cplus_expand_expr): No expand_internal_throw.
-	Handle MUST_NOT_THROW_EXPR.
-	* pt.c (tsubst_expr): Handle EH_SPEC_BLOCK.
-	* semantics.c (*) Update for except.h name changes.
-	(genrtl_try_block): No protect_with_terminate.
-	(genrtl_eh_spec_block): New.
-	(genrtl_handler): Don't emit the goto here.
-	(cp_expand_stmt): Handle EH_SPEC_BLOCK.
-	(genrtl_finish_function): Don't expand_exception_blocks.
-	* tree.c (cp_statement_code_p): Handle EH_SPEC_BLOCK.
-
-2001-03-28  Richard Henderson  <rth@redhat.com>
-
-	* decl.c (struct named_label_list): Rename eh_region to
-	in_try_scope, add in_catch_scope.
-	(struct binding_level): Rename eh_region to is_try_scope,
-	add is_catch_scope.
-	(note_level_for_try): Rename from note_level_for_eh.
-	(note_level_for_catch): New.
-	(poplevel): Copy both is_try_scope and is_catch_scope to
-	the named_label_list struct.
-	(check_previous_goto_1): Don't check for catch block via
-	DECL_ARTIFICIAL; use in_try_scope instead.
-	(check_goto): Likewise.
-	* cp-tree.h (note_level_for_try, note_level_for_catch): Declare.
-	* except.c (expand_start_catch_block): Call note_level_for_catch.
-	* semantics.c (begin_compound_stmt): Update for note_level_for_try.
-
-2001-03-27  Richard Henderson  <rth@redhat.com>
-
-	* except.c: Use USING_SJLJ_EXCEPTIONS instead of
-	exceptions_via_longjmp.
-
-2001-03-27  Phil Edwards  <pme@sources.redhat.com>
-
-	* pt.c (check_default_tmpl_args):  Make error messages clearer.
-
-2001-03-26  Phil Edwards  <pme@sources.redhat.com>
-
-	* error.c:  Also undefine 'A' macro used for cp_printers definition.
-
-2001-03-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in: Depend on $(SYSTEM_H), not system.h.
-
-2001-03-26  Mike Yang <yang@research.att.com>
-	    Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (dump_access): New function.
-	(cp_dump_tree): Use it.  Dump basetype information for class
-	types.
-
-2001-03-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (optimize.o): Depend on params.h.
-	(duplicate_decls): Copy DECL_NUM_STMTS, not DECL_FRAME_SIZE.
-	(init_decl_processing): Set flag_no_inline when doing
-	inlining-on-trees.
-	* optimize.c: Include params.h.
-	(struct inline_data): Improve documentation of FNS.  Add
-	FIRST_INLINED_FN, INLINED_STMTS, and CLONING_P.
-	(INSNS_PER_STMT): New macro.
-	(remap_block): Use CLONING_P.
-	(inlinable_function_p): Don't inline big functions.
-	(expand_call_inline): Keep track of how much inlining we've done.
-	(optimize_function): Set FIRST_INLINED_FN.
-	(maybe_clone_body): Set CLONING_P.
-	* semantics.c (simplify_aggr_init_exprs_r): Fix typing problems in
-	tree nodes.
-	(genrtl_finish_function): Clear DECL_DEFER_OUTPUT before calling
-	rest_of_compilation.  Clear DECL_RTL for local variables
-	afterwards.
-	(clear_decl_rtl): New function.
-
-2001-03-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Implement DR 209
-	* cp-tree.h (skip_type_access_control,
-	reset_type_access_control): Prototype.
-	* decl.c (grokdeclarator): Access of friends is not checked.
-	* parse.y (component_decl_list): Reset type access control.
-	* semantics.c (decl_type_access_control): Clear
-	current_type_lookups.
-	(save_type_access_control): Don't save if not deferring.
-	(skip_type_access_control, reset_type_access_control): New
-	functions.
-	(begin_class_definition): Do type access control for basetypes.
-	Start deferred access control.
-	(finish_class_definition): Resume immediate access control if
-	this is a local class.
-
-2001-03-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (add_method): Use memcpy/memmove, not bcopy.
-
-	* decl.c (duplicate_decls): Likewise.
-
-2001-03-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* mangle.c (write_discriminator): Use `_0' for discriminator 1,
-	not `_'.
-
-2001-03-23  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl.c (local_names): Define.
-	(push_local_name): New.
-	(grok_reference_init): Return init if initializing static reference
-	variable with non-constant instead of emitting it.
-	Move expand_static_init call to cp_finish_decl.
-	(layout_var_decl): Call push_local_name.
-	(maybe_commonize_var): Allow inlining functions even if they have
-	static local variables, use comdat_linkage for them if flag_weak.
-	(check_initializer): Call obscure_complex_init if
-	grok_reference_init returned nonzero.
-	(save_function_data): Clear x_local_names.
-	(pop_cp_function_context): Free x_local_names.
-	(mark_inlined_fns): Remove.
-	(mark_lang_function): Mark x_local_names.
-	(lang_mark_tree): Don't mark DECL_ACCESS for DECL_DISCRIMINATOR_P.
-	Mark inlined_fns as tree, remove call to mark_inlined_fns.
-	* class.c (alter_access): Ensure DECL_ACCESS is never set if
-	DECL_DISCRIMINATOR_P.
-	* cp-tree.h (cp_language_function): Add x_local_names.
-	(lang_decl_flags): Add discriminator into u2.
-	(lang_decl_inlined_fns): Remove.
-	(lang_decl): inlined_fns is now a TREE_VEC.
-	(DECL_DISCRIMINATOR_P, DECL_DISCRIMINATOR): Define.
-	* optimize.c (inlinable_function_p): DECL_INLINED_FNS is now a
-	TREE_VEC, not a custom structure.
-	(optimize_function): Likewise.
-	* mangle.c (discriminator_for_local_entity): Discriminate among
-	VAR_DECL local entities.
-	* search.c (dfs_access_in_type): If DECL_DISCRIMINATOR_P, DECL_ACCESS
-	is not valid.
-
-2001-03-22  Bryce McKinlay  <bryce@albatross.co.nz>
-
-	Add support for Java interface method calls.
-	* cp-tree.h (struct lang_type): Add java_interface flag.
-	(TYPE_JAVA_INTERFACE): New macro.
-	* tree.c (cp_valid_lang_attribute): Handle "java_interface" attribute
-	by setting TYPE_JAVA_INTERFACE.
-	* call.c (java_iface_lookup_fn): New static.
-	(build_over_call): If calling a method declared in a
-	TYPE_JAVA_INTERFACE, call build_java_interface_fn_ref to generate the
-	expression which resolves the function address.
-	(build_java_interface_fn_ref): New function.
-
-2001-03-22  Richard Henderson  <rth@redhat.com>
-
-	* Make-lang.in (cp/except.o): Don't depend on insn-flags.h.
-	* except.c: Don't include it.
-
-2001-03-22  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-	    based on an idea from Joe Buck <jbuck@synopsys.com>
-
-	* parse.y (bad_decl, template_arg_list_ignore, arg_list_ignore):
-	New nonterminals.
-	(data_def, component_decl): Add reductions to bad_decl.
-
-2001-03-22  Jakub Jelinek  <jakub@redhat.com>
-
-	* method.c (do_build_assign_ref): Don't use build_modify_expr for
-	anonymous aggregates, since they don't have assignment operator
-	method.
-	* decl.c (fixup_anonymous_aggr): Disallow ctors, dtors and copy
-	assignment operators for anonymous structure fields.
-
-2001-03-21  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (instantiate_decl): Abort if we see a member constant
-	instantiation that doesn't already have its initializer.
-	Downgrade explicit instantiation without definition to pedwarn.
-
-	* cp-tree.h (DECL_TINFO_FN_P, SET_DECL_TINFO_FN_P): Remove.
-	* class.c (build_vtable_entry): Don't check DECL_TINFO_FN_P.
-	(import_export_decl): Check tinfo_decl_p, not DECL_TINFO_FN_P.
-
-	* cp-tree.h (CLASSTYPE_VTABLE_NEEDS_WRITING): Remove.
-	(pending_vtables): Remove.
-	* decl2.c (pending_vtables): Remove.
-	(import_export_vtable): Use CLASSTYPE_INTERFACE_ONLY, not
-	CLASSTYPE_VTABLE_NEEDS_WRITING.
-	(import_export_class): Likewise.
-	(init_decl2): Don't mark pending_vtables.
-	* lex.c (handle_pragma_vtable): Just sorry.
-	* pt.c (instantiate_class_template): Don't mess with
-	CLASSTYPE_VTABLE_NEEDS_WRITING.
-	(mark_class_instantiated): Likewise.
-	* ptree.c (print_lang_type): Don't print it.
-	* semantics.c (begin_class_definition): Don't set it.
-
-	* pt.c (template_tail): Replace with last_pending_template.
-	(maybe_templates, maybe_template_tail): Remove.
-	(add_pending_template): Adjust.
-	(instantiate_pending_templates): Adjust.
-
-	* cp-tree.h (struct saved_scope): Remove lang_stack field.
-	(current_lang_stack): Remove.
-	* decl.c (maybe_push_to_top_level): Don't initialize it.
-	(duplicate_decls): Use current_lang_depth.
-	(xref_basetypes): Likewise.
-	* class.c (current_lang_depth): New fn.
-	(push_lang_context): Use more varray functionality.
-	(pop_lang_context): Likewise.
-
-	* error.c (GLOBAL_THING): Always use '__'.
-
-2001-03-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_clone): Clear DECL_ASSEMBLER_NAME.
-
-	* mangle.c (mangle_decl_string): Mangle the names of overloaded
-	operators, even when they have `extern "C"' linkage.
-
-2001-03-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (get_vtable_decl): Use SET_DECL_ASSEMBLER_NAME,
-	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
-	where it's not necessary.
-	(add_method): Remove optimization involving comparison of
-	DECL_ASSEMBLER_NAME.
-	(build_vtbl_or_vbase_field): Use SET_DECL_ASSEMBLER_NAME,
-	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
-	where it's not necessary.
-	(check_methods): Likewise.
-	(build_clone): Likewise.
-	(built_vtt): Likewise.
-	* cp-tree.h (DECL_NEEDED_P): Likewise.
-	* decl.c (pushtag): Likewise.
-	(duplicate_decls): Likewise.
-	(pushdecl): Likewise.
-	(builtin_function): Likewise.
-	(build_library_fn_1): Set DECL_LANGUAGE for library functions.
-	(build_cp_library_fn): Likewise.
-	(maybe_commonize_var): Use SET_DECL_ASSEMBLER_NAME,
-	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
-	where it's not necessary.
-	(make_rtl_for_nonlocal_decl): Likewise.
-	(cp_finish_decl): Likewise.
-	(grokfndecl): Likewise.
-	(grokvardecl): Likewise.
-	(grokdeclarator): Likewise.
-	(start_function): Likewise.
-	(cp_missing_return_ok_p): Likewise.
-	* decl2.c (grokclassfn): Likewise.
-	(check_classfn): Likewise.
-	(finish_static_data_member_decl): Likewise.
-	(grokfield): Likewise.
-	* error.c (GLOBAL_IORD_P): Remove.
-	(dump_global_iord): Improve output.
-	(dump_decl): Avoid using DECL_ASSEMBLER_NAME.
-	* except.c (nothrow_libfn_p): Summarily reject any function not in
-	namespace-scope.
-	* init.c (build_java_class_ref): Don't explicitly set
-	DECL_ASSEMBLER_NAME after calling mangle_decl.
-	* mangle.c (mangle_decl_string): Handle extern "C" functions.
-	(mangle_decl): Set the DECL_ASSEMBLER_NAME for the decl.
-	* method.c (set_mangled_name_for_decl): Don't explicitly set
-	DECL_ASSEMBLER_NAME after calling mangle_decl.
-	(make_thunk): Explicitly set the DECL_ASSEMBLER_NAME and
-	IDENTIFIER_GLOBAL_VALUE for the thunk.
-	* pt.c (set_mangled_name_for_template_decl): Remove.
-	(check_explicit_specialization): Don't use it.
-	(looup_template_class): Don't set DECL_ASSEMBLER_NAME.
-	(tsubst_friend_function): Likewise.
-	(tsubst_decl): Likewise.
-	(regenerate_decl_from_template): Use COPY_DECL_ASSEMBLER_NAME.
-	* rtti.c (get_tinfo_decl): Use SET_DECL_ASSEMBLER_NAME,
-	COPY_DECL_ASSEMBLER_NAME, etc.  Don't set DECL_ASSEMBLER_NAME
-	where it's not necessary.
-	(tinfo_base_init): Likewise.
-	(create_real_tinfo_var): Likewise.
-	* search.c (looup_field_1): Likewise.
-	* semantics.c (finish_named_return_value): Likewise.
-	* tree.c (init_tree): Set lang_set_decl_assembler_name.
-
-2001-03-15  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	Correct semantics restrictions checking in throw-expression.
-	* except.c (is_admissible_throw_operand): New function.
-	(build_throw): Use it.
-
-2001-03-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (cp_make_fnname_decl): Set DECL_IGNORED_P on __FUNCTION__
-	and its ilk.
-
-2001-03-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_clone): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
-	* cp-tree.h (DECL_IN_MEMORY_P): Likewise.
-	* decl.c (duplicate_decls): Likewise.
-	(builtin_function): Likewise.
-	(build_library_fn): Likewise.
-	(build_cp_library_fn): Likewise.
-	(check_initializer): Likewise.
-	(cp_finish_decl): Likewise.
-	* decl2.c (grokfield): Likewise.
-	(grok_function_init): Remove #if 0'd code.
-	(finish_anon_union): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
-	* friend.c (do_friend): Likewise.
-	* init.c (get_temp_regvar): Likewise.
-	* method.c (make_thunk): Likewise.
-	* pt.c (tsubst_friend_function): Likewise.
-	(tsubst_decl): Likewise.
-	(regenerate_decl_from_template): Likewise.
-	* semantics.c (genrtl_named_return_value): Likewise.
-	(expand_body): Likewise.
-	(genrtl_finish_function): Likewise.
-	* tree.c (cp_tree_equal): Likewise.
-
-2001-03-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (convert_like_real): Add extra semantics to INNER
-	parameter. Don't convert to temporary if a user conversion
-	gives us an lvalue that we're about to bind to a reference.
-	Set INNER to indicate pending reference binding on recursive
-	calls.
-
-2001-03-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp/lex.c: Delete duplicate pending_lang_change.
-
-2001-03-10  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp/lex.c (handle_pragma_interface, handle_pragma_implementation):
-	Similarly.
-	* cp/repo.c (get_base_filename, open_repo_file): Similarly.
-	* cp/cp-tree.h: Remove file_name_nondirectory prototype.
-
-2001-03-09  Zack Weinberg  <zackw@stanford.edu>
-
-	* Make-lang.in: Add dependencies on $(TM_P_H) as appropriate.
-
-2001-03-08  Stan Shebs  <shebs@apple.com>
-
-	* cp-tree.h (set_identifier_local_value): Remove unused decl.
-
-2001-03-06  Zack Weinberg  <zackw@stanford.edu>
-
-	* spew.c: Remove references to CPP_OSTRING.
-
-2001-03-06  Andrew Haley  <aph@redhat.com>
-
-	* typeck.c (convert_arguments): Check that we have an fndecl.
-
-2001-03-05  Andrew Haley  <aph@redhat.com>
-
-	* typeck.c (convert_arguments): Don't do ellipsis conversion for
-	__built_in_constant_p.
-
-2001-03-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (build_static_cast): Allow enum to enum conversions
-	as per DR 128.
-
-2001-03-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (check_field_decls): Pointers to member do not a
-	non-pod struct make, as per DR 148.
-
-2001-03-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (joust): cp_pedwarn when using gnu extension concerning
-	worst conversion sequences.
-
-2001-03-01  Zack Weinberg  <zackw@stanford.edu>
-
-	* decl.c: Replace all uses of 'boolean' with 'bool'.
-
-2001-03-01  Zack Weinberg  <zackw@stanford.edu>
-
-	* lang-specs.h: Add zero initializer for cpp_spec field to
-	all array elements that need one.  Don't put an #ifdef inside
-	the initializer list; set a default for CPLUSPLUS_CPP_SPEC and
-	use it.
-
-2001-03-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Implement using decls inside template functions.
-	* decl2.c (validate_nonmember_using_decl): Don't special case
-	fake_std_node in the global namespace. Don't reject early when
-	processing a template.
-	(do_local_using_decl): Add to statement tree. Don't do further
-	processing when building a template.
-	* pt.c (tsubst_expr, DECL_STMT case): Deal with USING_DECLs.
-
-2001-03-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (do_nonmember_using_decl): Don't complain if we find
-	same function. Do complain about ambiguating extern "C"
-	declarations.
-
-2001-02-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Remove floating point and complex type template constant parms.
-	* pt.c (convert_nontype_argument): Remove REAL_TYPE and
-	COMPLEX_TYPE extensions.
-	(invalid_nontype_parm_type_p): Likewise.
-
-2001-02-27  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* except.c (call_eh_info): Revert "match_function"'s type.
-
-2001-02-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Fix ctor vtable vcall offsets.
-	* class.c (struct vtbl_init_data_s): Add rtti_binfo member.
-	(build_rtt_vtbl_entries): Lose RTTI_BINFO parameter.
-	(get_matching_base): Remove.
-	(get_original_base): New function.
-	(build_vtbl_initializer): Initialize vid.rtti_binfo.
-	Use a virtual thunk for a ctor vtable with an index
-	(add_vcall_offset_vtbl_entries_1): Check if binfo has lost a
-	primary base within a constructor vtable. Only set
-	BV_VCALL_INDEX when not a constructor vtable. Adjust vcall offset
-	when primary base has been lost.
-	* cp-tree.h (BINFO_VIRTUALS): Remove ambiguity from comment.
-
-2001-02-26  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* call.c (joust): Ensure more_specialized()'s argument length
-	parameter has correct value for constructors.
-
-2001-02-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* except.c (call_eh_info): Cleanup generation of cp_eh_info struct.
-
-	* decl.c (mark_inlined_fns): Prototype.
-
-2001-02-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* spew.c (yylex): Correct handling of friends.
-
-2001-02-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (write_encoding): Pass write_function_type the
-	FUNCTION_DECL for the function being encoded.
-	(write_function_type): Pass it along to write_bare_function_type.
-	(write_bare_function_type): Pass it along to write_method_parms.
-	(write_method_parms): Don't mangle the compiler-generated
-	parameters to a constructor or destructor.
-
-2001-02-22  Andreas Jaeger  <aj@suse.de>
-
-	* optimize.c: Include toplev.h for
-	note_deferral_of_defined_inline_function prototype.
-
-2001-02-22  Jakub Jelinek  <jakub@redhat.com>
-
-	* cp-tree.h (struct lang_decl_inlined_fns): New.
-	(struct lang_decls): Add inlined_fns.
-	(DECL_INLINED_FNS): New macro.
-	* optimize.c (struct inline_data): Add inlined_fns.
-	(declare_return_variable): Use VARRAY_ACTIVE_SIZE macro.
-	(inlinable_function_p): Likewise, fix typo in comment,
-	function is not inlinable if it already inlined function currently
-	being optimized.
-	(expand_call_inline): Add fn to inlined_fns if necessary.
-	(optimize_function): Initialize inlined_fns.
-	Save inlined_fns into DECL_INLINED_FNS after expanding inlines.
-	* decl.c (mark_inlined_fns): New function.
-	(lang_mark_tree): Call it.
-
-2001-02-21  Jason Merrill  <jason@redhat.com>
-
-	* cp-tree.h (struct lang_decl_flags): Remove uninlinable flag.
-	(DECL_UNINLINABLE): Move to middle-end.
-
-	* class.c (clone_function_decl): Set DECL_ABSTRACT on original fn.
-	* decl.c (duplicate_decls): Preserve DECL_ABSTRACT.
-	* class.c (build_clone): Set DECL_ABSTRACT_ORIGIN for the clone.
-	* optimize.c (maybe_clone_body): Set DECL_ABSTRACT_ORIGIN for the
-	parms and outer BLOCK.  note_deferral_of_defined_inline_function.
-
-	* method.c (implicitly_declare_fn): Don't set DECL_ARTIFICIAL on
-	second parm of op=.
-
-2001-02-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (set_decl_namespace): Allow explicit instantiations in
-	any namespace.
-
-2001-02-18  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* optimize.c (expand_call_inline): Don't walk subtrees of type
-	nodes.
-
-2001-02-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (add_vcall_offset_vtbl_entries_1): Only add one entry
-	for a destructor.
-
-2001-02-18  Jason Merrill  <jason@redhat.com>
-
-	Do put the VTT parameter in DECL_ARGUMENTS.
-	* cp-tree.h (struct cp_language_function): Add x_vtt_parm.
-	(current_vtt_parm): New macro.
-	(struct lang_decl_flags): Add has_vtt_parm_p, remove vtt_parm.
-	(DECL_HAS_VTT_PARM_P): New macro.
-	(DECL_VTT_PARM): Remove.
-	(FUNCTION_FIRST_USER_PARMTYPE, FUNCTION_FIRST_USER_PARM): New macros.
-	* decl.c (duplicate_decls): Only copy the operator code if
-	appropriate.
-	(start_function): Set current_vtt_parm.
-	(lang_mark_tree): Don't mark vtt_parm.
-	* decl2.c (maybe_retrofit_in_chrg): Do add the VTT parm to
-	DECL_ARGUMENTS.  Set DECL_HAS_VTT_PARM_P.
-	* class.c (build_clone): Maybe remove the VTT parm.
-	* optimize.c (maybe_clone_body): Set up the VTT parm.
-	* pt.c (copy_default_args_to_explicit_spec): Preserve the VTT parm.
-	* call.c (build_over_call): Just allow the VTT arg.
-	* method.c (make_thunk): Don't set DECL_VTT_PARM.
-	(do_build_copy_constructor): Use FUNCTION_FIRST_USER_PARM.
-	(synthesize_method): Use FUNCTION_FIRST_USER_PARMTYPE.
-	* decl.c (grokdeclarator, copy_args_p, grok_ctor_properties): Likewise.
-	* error.c (dump_function_decl): Likewise.
-	* call.c (build_user_type_conversion_1,	convert_like_real): Abort
-	if we try to call a constructor with in-charge or VTT parms.
-	* method.c (skip_artificial_parms_for): New fn.
-	* call.c (add_function_candidate, build_over_call): Call it.
-	* call.c (build_new_method_call): Use current_vtt_parm.
-	* init.c (expand_virtual_init): Likewise.
-	* class.c (same_signature_p): No longer static.
-	* cp-tree.h: Declare it.
-	* search.c (look_for_overrides_r): Use it.
-
-2001-02-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (new_abi_rtti_p): Remove.
-	(name_mangling_version): Likewise.
-	(flag_do_squangling): Likewise.
-	* class.c (build_rtti_vtbl_entries): Remove old ABI support.
-	* decl.c (grokfndecl): Likewise.
-	* decl2.c (name_mangling_version): Remove.
-	(flag_do_squangling): Likewise.
-	(lang_f_options): Remove `squangle'.
-	(unsupported_options): Add `squangle'.
-	(cxx_decode_option): Issue a warning about uses of
-	-fname-mangling-version.
-	(finish_file): Remove old ABI support.
-	* pt.c (check_explicit_specialization): Likewise.
-	(tsubst_decl): Likewise.
-	* rtti.c (init_rtti_processing): Likewise.
-	(build_headof): Likewise.
-	(get_tinfo_decl_dynamic): Likewise.
-	(tinfo_from_decl): Likewise.
-	(build_dynamic_cast_1): Likewise.
-	(synthesize_tinfo_var): Likewise.
-	* init.c (build_new): Allow enumeration types for the array-bounds
-	in a direct-new-declarator.
-
-	* semantics.c (finish_typeof): Resolve OFFSET_REFs.
-
-	* pt.c (check_explicit_specialization): Copy TREE_PRIVATE and
-	TREE_PROTECTED from the template being specialized.
-
-2001-02-17  Jason Merrill  <jason@redhat.com>
-
-	* decl2.c (build_artificial_parm): Set TREE_READONLY.
-
-	* decl.c (bad_specifiers): Allow throw specs on things with
-	pointer-to-function or -member-function type.
-	* init.c (build_default_init): Don't use a CONSTRUCTOR to initialize
-	a pmf.
-
-2001-02-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (check_dtor_name): Handle template names correctly.
-
-2001-02-16  Jason Merrill  <jason@redhat.com>
-
-	* cp-tree.h (DECL_USE_VTT_PARM): Remove.
-	* decl2.c (maybe_retrofit_in_chrg): Don't create it.
-	* optimize.c (maybe_clone_body): Don't substitute it.
-	* call.c (build_new_method_call): Check in_chrg instead.
-	* init.c (expand_virtual_init): Likewise.
-
-2001-02-16  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* decl.c (check_tag_decl): Make sure a typedef for an anonymous
-	class-type introduces at least a type-name.
-
-2001-02-16  Jakub Jelinek  <jakub@redhat.com>
-
-	* call.c (convert_like_real): Create a temporary for non-lvalue.
-
-2001-02-16  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* cp-tree.h: Fix typos in comments.
-
-2001-02-16  Jason Merrill  <jason@redhat.com>
-
-	* optimize.c (remap_block): If we're compiling a clone, pass the
-	new block to insert_block.
-
-2001-02-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (finish_asm_stmt): Robustify.
-
-2001-02-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (push_template_decl_real): Don't remangle the name of a
-	class template.
-
-2001-02-15  Jim Meyering  <meyering@lucent.com>
-
-	* Make-lang.in (c++.install-common): Depend on installdirs.
-	(c++.install-info): Likewise.
-	(c++.install-man): Likewise.
-
-2001-02-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck2.c (build_m_component_ref): Robustify.
-
-2001-02-15  Alexandre Oliva  <aoliva@redhat.com>
-
-	* friend.c (do_friend): Don't take the nested [template] class
-	into account when deciding whether to warn about the friend
-	function not referring to a template function.
-
-2001-02-14  Jakub Jelinek  <jakub@redhat.com>
-
-	* typeck.c (build_unary_op): Clarify error message.
-
-2001-02-08  Aldy Hernandez  <aldyh@redhat.com>
-
-	* parse.y (component_constructor_declarator): allow optional
-	parentheses around constructor class name.
-
-2001-02-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (setup_vtbl_ptr): Move prototype to semantics.c
-	section.
-	* init.c (emit_base_init): Remove incorrect comment about
-	virtual bases.
-	* method.c (make_thunk): Fix comment alignment.
-
-2001-02-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Kill remnants of this is variable.
-	* cp-tree.h (flag_this_is_variable): Remove.
-	* decl2.c (flag_this_is_variable): Remove.
-	* class.c (fixed_type_or_null): Add cdtor parm. Adjust.
-	(build_vbase_path): The path is non-static, even in a cdtor.
-	(resolves_to_fixed_type_p): Add additional return value.
-	* search.c (init_vbase_pointers): Adjust.
-	* tree.c (lvalue_p_1): Adjust.
-	* typeck.c (mark_addressable): Adjust.
-
-2001-02-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (unify): Don't check cv quals of array types.
-
-2001-02-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.c (cp_build_qualified_type_real): Use CP_TYPE_QUALS to
-	check whether we already have the type.
-
-2001-02-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_DESTRUCTORS): Fix typo in comment.
-	* call.c (build_op_delete_call): Simplify to remove duplicate
-	code.
-	* class.c (clone_function_decl): Don't build the deleting variant
-	of a non-virtual destructor.
-	* decl.c (finish_destructor_body): Don't call delete if this is a
-	non-virtual destructor.
-	* init.c (build_delete): Explicitly call `operator delete' when
-	deleting an object with a non-virtual destructor.
-
-2001-02-13  Jason Merrill  <jason@redhat.com>
-
-	* lang-specs.h: Add more __EXCEPTIONS.
-
-2001-02-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck2.c (process_init_constructor): Check
-	TREE_HAS_CONSTRUCTOR before issuing missing init warning.
-
-2001-02-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (maybe_adjust_types_for_deduction, DEDUCE_ORDER case):
-	Remove spurious information in comment. Allow further
-	adjustments of REFERENCE_TYPE args.
-
-2001-02-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* errfn.c (cp_deprecated): Tweak diagnostic text.
-	* parse.y (new_initializer): Deprecate initializer lists
-	extension.
-
-2001-02-12  Mark Mitchell  <mark@codesourcery.com>
-
-	Remove old ABI support.
-
-2001-02-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (flag_vtable_thunks): Always set it to 1.
-	(flag_new_abi): Likewise.
-	* lang-specs.h: Remove conditional on ENABLE_NEW_GXX_ABI.
-
-	* Makefile.in (g++spec.o): Fix typo.
-
-2001-02-09  Jason Merrill  <jason@redhat.com>
-
-	* lang-specs.h: Restore definition of __EXCEPTIONS.
-
-2001-02-08  Jason Merrill  <jason@redhat.com>
-
-	* search.c (shared_member_p): New function.
-	(lookup_field_r): Use it.
-	* cp-tree.h (SHARED_MEMBER_P): Remove.
-
-	* method.c (process_overload_item): Handle template-dependent array
-	bounds.
-	* pt.c (type_unification_real): If we end up with undeduced nontype
-	parms, try again.
-
-	* decl.c (lookup_name_real): Tweak warning to refer to decls, not
-	types.
-
-	* typeck2.c (friendly_abort): Don't say anything if we have
-	earlier errors or sorries.
-
-	* decl.c (check_tag_decl): Notice attempts to redefine bool and
-	wchar_t.  Ignore if in_system_header.
-
-	* decl.c (maybe_push_cleanup_level): New fn...
-	(start_decl_1): ...split out from here.
-	* cvt.c (build_up_reference): Use it.
-	* cp-tree.h: Declare it.
-
-2001-02-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* lang-specs.h: Use CPLUSPLUS_CPP_SPEC for the preprocessor
-	spec.
-
-2001-02-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (lookup_template_class): Make sure it's a primary
-	template or template_template_parm when called from the parser.
-	(instantiate_template_class): Add assertion.
-
-2001-02-05  Alexandre Oliva  <aoliva@redhat.com>
-
-	* method.c (build_mangled_name) [old abi]: Protect flush_repeats()
-	from error_mark_node.
-
-2001-02-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Fix specification and implementation bugs in V3 ABI
-	construction vtables.
-	* cp-tree.h (flag_dump_class_layout): New flag.
-	(BINFO_OVERRIDE_ALONG_VIRTUAL_PATH_P): Remove.
-	(BINFO_LOST_PRIMARY_P): New flag.
-	(SET_BINFO_NEW_VTABLE_MARKED): Adjust asserts.
-	(BINFO_PRIMARY_MARKED_P): Rename to ...
-	(BINFO_PRIMARY_P): ... here.
-	(binfo_via_virtual): New prototype.
-	* decl2.c (flag_dump_class_layout): New flag.
-	(cxx_decode_option): Set it. Adjust -fdump-translation-unit to
-	use `=' as a file name separator.
-	* init.c (dfs_initialize_vtbl_ptrs): Walk into virtual primary
-	bases.
-	(build_vtbl_address): If this is a virtual primary base, then
-	get the vtbl of what it is ultimately primary for.
-	* search.c (dfs_skip_nonprimary_vbases_unmarkedp): Adjust
-	for BINFO_PRIMARY_P.
-	(dfs_skip_nonprimary_vbases_markedp): Likewise.
-	(get_shared_vbase_if_not_primary): Likewise.
-	(dfs_get_pure_virtuals): Likewise.
-	(expand_upcast_fixups): Likewise.
-	(fixup_virtual_upcast_offsets): Likewise.
-	(dfs_find_vbase_instance): Likewise.
-	(find_vbase_instance): Likewise.
-	(binfo_from_vbase): Adjust comment to reflect reality.
-	(binfo_via_virtual): New function.
-	* class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): New macros
-	for binfo walking during VTT construction.
-	(dfs_mark_primary_bases): Remove.
-	(force_canonical_binfo_r): New function.
-	(force_canonical_binfo): New function.
-	(mark_primary_virtual_base): New function.
-	(mark_primary_bases): Walk in inheritance graph order, use
-	mark_primary_virtual_base.
-	(determine_primary_base): Use some more intermediate variables.
-	(dfs_find_final_overrider): Don't check for overriding along a
-	virtual path.
-	(dfs_modify_vtables): Walk into primary virtual bases too.
-	(walk_subobject_offsets): Adjust for BINFO_PRIMARY_P.
-	(build_base_fields): Likewise.
-	(dfs_set_offset_for_unshared_vbases): Likewise.
-	(layout_virtual_bases): Likewise.
-	(end_of_class): Likewise.
-	(finish_struct_1): Call dump_class_hierarchy, if requested.
-	(dfs_get_primary_binfo): Use BINFO_TYPE for binfos.
-	(dump_class_hierarchy_r): Add stream parameter. Emit more information.
-	(dump_class_hierarchy): Add file parameter. Append to file, if
-	required.
-	(finish_vtbls): Adjust accumulate_vtbl_inits call.
-	Use canonical base for virtual bases.
-	(build_vtt): Add more comments. Adjust build_vtt_inits call.
-	(build_vtt_inits): Remove VIRTUAL_VTTS_P parm.
-	Only set BINFO_VPTR_INDEX on top level. Use VTT_TOP_LEVEL_P,
-	VTT_MARKED_BINFO_P for binfo walking. Use canonical vbase for
-	virtual VTTs.
-	(dfs_build_secondary_vptr_vtt_inits): Extract VTT_TOP_LEVEL_P
-	from DATA.  We want virtual primary bases and all bases via virtual.
-	Only set BINFO_VPTR_INDEX for top level. Look up from a primary
-	virtual base when not a construction vtable.
-	(dfs_ctor_vtable_bases_queue_p): New DFS predicate.
-	(build_ctor_vtbl_group): Adjust accumulate_vtbl_inits call.
-	Use canonical bases when processing virtual bases.
-	(accumulate_vtbl_inits): We're interested in any base via a
-	virtual path.
-	(dfs_accumulate_vtbl_inits): If this is a primary virtual base
-	within a construction vtable, determine what is being overridden.
-	(build_vtbl_initializer): Add more comments
-	(add_vcall_offset_vtbl_entries_1): Adjust comment.
-	(build_rtti_vtbl_entries): Check if the base has lost its
-	primary.
-
-2001-02-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (g++spec.o): Adjust use of DRIVER_DEFINES.
-
-2001-02-04  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* decl.c (pushdecl): Call abort instead of fatal.
-	* except.c (decl_is_java_type): Call fatal_error instead of fatal.
-	* init.c (build_new_1): Likewise.
-	(build_java_class_ref): Call internal_error and fatal_error, not fatal.
-	* decl.c (build_typename_type): hash_table_init now returns void.
-	decl.c (init_decl_processing): Make an error non-fatal.
-
-2001-02-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_INTERFACE_UNKNOWN): Fix formatting.
-	Document.
-	(CLASSTYPE_INTERFACE_KNOWN): Likewise.
-	(SET_CLASSTYPE_INTERFACE_UNKNOWN_X): Likewise.
-	(SET_CLASSTYPE_INTERFACE_UNKNOWN): Likewise.
-	(SET_CLASSTYPE_INTERFACE_KNOWN): Likewise.
-	* decl.c (maybe_commonize_var): Use the new name-mangling where
-	appropriate.
-	* decl2.c (comdat_linkage): Enhance comments.  Make all
-	compiler-generated things static, if COMDAT is not available.
-	(get_tinfo_decl): Do not make typeinfo objects that belong in the
-	library COMDAT.
-	(tinfo_base_init): Use the correct mangled name for typeinfo
-	strings, and push them into the global scope.
-	(typeinfo_in_lib_p): New function.
-	(synthesize_tinfo_var): Use it.
-	(create_real_tinfo_var): Likewise.
-
-2001-02-03  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl.c (push_class_binding): Use context_for_name_lookup instead
-	of CP_DECL_CONTEXT.
-	* search.c (context_for_name_lookup): Remove static.  Check for NULL
-	context in the loop.
-	* cp-tree.h (context_for_name_lookup): Add prototype.
-
-2001-02-02  Jakub Jelinek  <jakub@redhat.com>
-
-	* cp-tree.h (build_expr_ptr_wrapper, can_free): Remove.
-	* tree.c (build_expr_ptr_wrapper, can_free, permanent_obstack):
-	Remove.
-	* call.c (convert_class_to_reference, build_user_type_conversion_1,
-	add_warning): Change build_expr_ptr_wrapper to build_ptr_wrapper.
-
-2001-02-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (g++spec.o): Add DRIVER_DEFINES to the list
-	of macros used when compiling g++spec.c.
-	* g++spec.c (lang_specific_driver): Link with the shared
-	libgcc by default.
-
-2001-01-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl2.c (build_expr_from_tree), lex.c (make_pointer_declarator,
-	make_reference_declarator, make_call_declarator), method.c
-	(implicitly_declare_fn), parse.y (namespace_using_decl,
-	notype_unqualified_id, expr_or_declarator, new_type_id,
-	after_type_declarator, direct_after_type_declarator,
-	notype_declarator, complex_notype_declarator,
-	complex_direct_notype_declarator, qualified_id,
-	notype_qualified_id, overqualified_id, direct_new_declarator,
-	absdcl, direct_abstract_declarator, conversion_declarator), pt.c
-	(tsubst), semantics.c (begin_constructor_declarator): Use build_nt
-	instead of build_parse_node.
-
-2001-01-28  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (cp_tree_index): Delete CPTI_MINUS_ONE.
-	(minus_one_node): Moved to top level gcc directory.  Renamed
-	to integer_minus_one_node.
-
-	* init.c (init_init_processing): Don't set minus_one_node.
-	(build_vec_init): Use integer_minus_one_node.
-
-	* rtti.c (get_tinfo_decl_dynamic): Likewise.
-
-2001-01-28  Jakub Jelinek  <jakub@redhat.com>
-
-	* optimize.c (copy_body_r): If MODIFY_EXPR has both arguments
-	identical and they would be replaced with constant, remove
-	MODIFY_EXPR from the tree.
-
-2001-01-27  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in: Remove all dependencies on defaults.h.
-	* call.c: Don't include defaults.h.
-	* decl.c: Likewise.
-	* decl2.c: Likewise.
-	* except.c: Likewise.
-	* pt.c: Likewise.
-	* rtti.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-
-2001-01-25  Jakub Jelinek  <jakub@redhat.com>
-
-	* mangle.c (write_mangled_name, write_encoding): Mangle overloaded
-	operators even in "C" linkage.
-	* method.c (set_mangled_name_for_decl): Likewise.
-	* decl.c (grokfndecl): Call set_mangled_name_for_decl even for
-	overloaded operators in "C" linkage.
-
-2001-01-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (tsubst_decl): Remove IN_DECL parameter.
-	(tsubst_arg_types): Check parameter is not void.
-	(tsubst): Adjust tsubst_decl call.
-
-2001-01-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (add_builtin_candidate): Quote std properly, from
-	previous change.
-
-2001-01-23  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (check_explicit_specialization): Clone constructors and
-	destructors.
-
-2001-01-23  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Don't presume DECL_LANG_SPECIFIC
-	indicates anything special about template depth. Make sure we
-	only count the user visible template classes.
-
-2001-01-23  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_conv): Typo in comment.
-	(add_builtin_candidate): Add more explanation.
-	Remove extra test for ENUMERAL_TYPE in {PRE,POST}INCREMENT_EXPR.
-	Allow ENUMERAL_TYPEs for relops and eqops. Add both candidates
-	when we have enumeral types.
-	(add_builtin_candidates): Add more explanation. Add ENUMERAL_TYPE
-	candidates for relops and eqops.
-	(joust): Simplify control flow. Allow a non-template user
-	function to hide a builtin.
-
-2001-01-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (unification_kind_t): Add DEDUCE_ORDER.
-	(more_specialized): Add deduction parameter.
-	* call.c (joust): Adjust more_specialized call.
-	* pt.c (UNIFY_ALLOW_OUTER_MORE_CV_QUAL,
-	UNIFY_ALLOW_OUTER_LESS_CV_QUAL): New unify flags.
-	(get_bindings_order): Remove.
-	(get_bindings_real): Add DEDUCE parameter.
-	(maybe_adjust_types_for_deduction): Return extra unify flags. Do
-	REFERENCE_TYPE jig for DEDUCE_ORDER.
-	(type_unification_real): Deal with DEDUCE_ORDER. Use result of
-	maybe_adjust_types_for_deduction.
-	(more_specialized): Add DEDUCE parameter. Call get_bindings_real
-	directly.
-	(try_one_overload): Use result of maybe_adjust_types_for_deduction.
-	(check_cv_quals_for_unify): Use new unify qualifier flags.
-	(unify): Clear new unify qualifier flags.
-	(get_bindings_real): Add DEDUCE parameter.
-	(get_bindings): Adjust call to get_bindings_real.
-	(get_bindings_overload): Likewise.
-	(most_specialized_instantiation): Adjust call to
-	more_specialized.
-
-2001-01-19  Jason Merrill  <jason@redhat.com>
-
-	* decl2.c (flag_vtable_thunks): Also depend on ENABLE_NEW_GXX_ABI.
-
-	* decl.c (init_decl_processing): Just force -fvtable-thunks on if
-	-fnew-abi.
-
-2001-01-19  Ute Pelkmann  <scope.muc@t-online.de>
-
-	* decl2.c (arg_assoc_class): Fix double iteration logic.
-
-2001-01-19  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_delete): Always call convert_force to strip cv-quals.
-
-	* decl2.c (flag_new_abi): Depend on ENABLE_NEW_GXX_ABI.
-	* lang-specs.h: Default ABI depends on ENABLE_NEW_GXX_ABI.
-	* g++spec.c: Don't look at ENABLE_NEW_GXX_ABI.
-
-2001-01-19  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* search.c (get_vbase_1): Count only virtual bases.
-
-2001-01-19  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (duplicate_tag_error): Robustify flag clearing.
-
-2001-01-19  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (lookup_template_class): Add complain parm.
-	* decl.c (lookup_namespace_name): Adjust call to
-	lookup_template_class.
-	(make_typename_type): Likewise.
-	* semantics.c (finish_template_type): Likewise.
-	* pt.c (lookup_template_class): Add complain parm. Adjust.
-	(tsubst_aggr_type): Pass COMPLAIN down to lookup_template_class.
-	(tsubst): Likewise.
-
-2001-01-19  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (copy_default_args_to_explicit_spec): Preserve
-	object's CV quals. Reorganize.
-
-2001-01-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (build_modify_expr): Say `initialization' for
-	INIT_EXPRs.
-	* init.c (build_default_init): Convert to enumeral type, if
-	needed.
-
-2001-01-18  Jakub Jelinek  <jakub@redhat.com>
-
-	* parse.y (nomods_initdcl0): Properly set things up for
-	initdcl0_innards.
-
-2001-01-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (UNIFY_ALLOW_OUTER_LEVEL): New unify flag.
-	(type_unification_real): Set it.
-	(unify): Use it.
-
-2001-01-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (finish_destructor_body): Convert to vbase pointer here.
-
-2001-01-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* semantics.c (begin_class_definition): Check we're not inside a
-	template parm list.
-
-2001-01-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tree.c (walk_tree, TREE_LIST): Don't walk the TREE_PURPOSE of
-	BASELINK_P.
-
-2001-01-16  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* typeck.c (build_function_call_real): Call fold on the CALL_EXPR.
-	* call.c (build_over_call): Add comment.
-
-2001-01-16 Daniel Berlin <dberlin@redhat.com>
-
-	* cvt.c (ocp_convert): Handle vector type conversion
-	* typeck2.c (digest_init): Handle vector type initializations
-
-2001-01-16  Phil Edwards  <pme@sources.redhat.com>
-
-	* g++spec.c:  Don't add libraries needlessly if -fsyntax-only
-	  was given.
-
-2001-01-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (check_nontype_parm): Rename to ...
-	(invalid_nontype_parm_type_p): ... here.
-	(process_template_parm): Adjust.
-	(convert_template_argument): Adjust.
-
-2001-01-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (check_nontype_parm): New function.
-	(process_template_parm): Use it.
-	(convert_template_argument): Use it.
-	(convert_nontype_argument, RECORD_TYPE): Assert it's a ptr to
-	member.
-
-2001-01-14  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* tree.c: Add defaults.h
-	(cp_valid_lang_attribute): Incorporate SUPPORTS_INIT_PRIORITY.
-	* Make-lang.in (cp/tree.o): Add defaults.h.
-
-2001-01-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in (CXX_C_OBJS): Add c-format.o.
-
-2001-01-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g++.1: Change to be ".so man1/gcc.1".
-
-2001-01-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in (c++.info, c++.install-info): Build and install g++
-	internals info.
-	(c++.uninstall, c++.maintainer-clean): Remove g++ internals info.
-	($(srcdir)/cp/g++int.info): New target.
-	* gxxint.texi: Add info directory entry.  Use @@ in email address.
-	* .cvsignore: Update.
-
-2001-01-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (build_c_cast): Do template processing earlier.
-	Always pedwarn on array casts.
-
-2001-01-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* friend.c (make_friend_class): Make sure a templated class is
-	actually a template.
-
-2001-01-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (get_guard): Set linkage from guarded decl.
-
-2001-01-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (convert_default_arg): Check for unprocessed
-	DEFAULT_ARG.
-	* cp-tree.h (replace_defarg): Move to spew.c.
-	(maybe_snarf_defarg, add_defarg_fn, do_pending_defargs): Move to
-	spew.c, which is where they really are.
-	(done_pending_defargs): Declare.
-	(unprocessed_defarg_fn): Declare.
-	* decl.c (replace_defarg): Move to spew.c
-	* parse.y (structsp): Call done_pending_defargs.
-	* spew.c (defarg_fns): Rearrange list structure.
-	(defarg_fnsdone): New static variable.
-	(defarg_depfns): New static variable.
-	(init_spew): Adjust.
-	(add_defarg_fn): Store the type in TREE_TYPE.
-	(do_pending_defargs): Detect and deal with ordering constraints
-	and circularity.
-	(done_pending_defargs): New function.
-	(unprocessed_defarg_fn): New function.
-	(replace_defarg): Moved from decl.c. Robustify. Don't save
-	if circularity detected.
-
-2001-01-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (unify): Check array has a domain, before checking
-	whether it is variable sized.
-
-2001-01-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokparms): Unobfuscate and get correct diagnostic for
-	parameters with pointers to arrays of unknown bound.
-
-2001-01-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (template_parm_header, template_spec_header): New
-	reductions. Split out from ...
-	(template_header): ... here. Use them.
-	(template_template_parm): Use template_parm_header.
-	* semantics.c (finish_template_template_parm): Add assert.
-
-2001-01-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (write_builtin_type): Fix thinko.
-
-	* pt.c (copy_default_args_to_explicit_spec_1): New function.
-	(copy_default_args_to_explicit_spec): Likewise.
-	(check_explicit_specialization): Use it.
-
-	* class.c (finish_struct_1):  Remove last argument in call to
-	make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
-	* decl.c (builtin_function): Likewise.
-	(build_cp_library_fn): Likewise.
-	(check_initializer): Likewise.
-	(make_rtl_for_nonlocal_decl): Likewise.
-	(cp_finish_decl): Likewise.
-	(start_function): Likewise.
-	* decl2.c (finish_anon_union): Likewise.
-	* friend.c (do_friend): Likewise.
-	* init.c (build_java_class_ref): Likewise.
-	* method.c (make_thunk): Likewise.
-	* pt.c (tsubst_friend_function): Likewise.
-	* semantics.c (expand_body): Likewise.
-
-2001-01-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_CLONED_FUNCTION_P): Avoid wild reads by not
-	looking at DECL_CLONED_FUNCTION for non-functions.
-
-2001-01-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* error.c (dump_template_parameter): Use parm to determine how
-	to print default value.
-
-2001-01-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (duplicate_tag_error): Clear more flags.
-
-2001-01-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_new_method_call): Use binfo_for_vbase.
-
-2001-01-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* cp-tree.h (flag_cond_mismatch): Don't declare.
-	* decl2.c (flag_cond_mismatch): Don't define.
-	(lang_f_options): Remove cond-mismatch.
-	(unsupported_options): Add cond-mismatch.
-
-2001-01-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (handle_using_decl): Reject using of constructor name
-	of sourcing class. Allow injecting of a method with same name as
-	nested class. Fixup error messages.
-
-2001-01-09  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl2.c (lang_decode_option): Handle -Wformat=2.
-
-2001-01-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Rename defined_in_class to
-	initialized_in_class.
-	(DECL_DEFINED_IN_CLASS_P): Rename to ...
-	(DECL_INITIALIZED_IN_CLASS_P): ... here, to reflect true meaning.
-	* decl.c (duplicate_decls): Preseve DECL_INITIALIZED_IN_CLASS_P.
-	(cp_finish_decl): Adjust for DECL_INITIALIZED_IN_CLASS_P.
-	* pt.c (check_default_tmpl_args): Adjust for
-	DECL_INITIALIZED_IN_CLASS_P.
-	(instantiate_class_template): Likewise.
-	(instantiate_decl): Check DECL_INITIALIZED_IN_CLASS_P.
-
-	* class.c (finish_struct): Constify saved_filename.
-
-2001-01-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (duplicate_tag_error): Adjust diagnostic.
-	(finish_struct): Locally set location to start of struct.
-	* decl.c (fixup_anonymous_aggr): Use cp_error_at.
-
-2001-01-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (struct binding_level): Adjust class_shadowed comments
-	to reflect reality.
-	(push_class_level_binding): Adjust comments to reflect reality.
-	Set IDENTIFIER_CLASS_VALUE when replacing an existing binding.
-	Don't set TREE_VALUE on the class_shadowed list.
-
-2001-01-07  Alexandre Petit-Bianco  <apbianco@cygnus.com>
-
-	* decl2.c (acceptable_java_type): Allow references too.
-	* init.c (build_java_class_ref): When using the new ABI, search
-	`class$' and have it mangled with `mangle_decl.'
-	* mangle.c (write_java_integer_type_codes): New function.
-	(write_builtin_type): Detect and mangle Java integer and real
-	types.
-
-2001-01-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (grokfield): Don't accept `asm' specifiers for
-	non-static data members.
-
-2001-01-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* expr.c (cplus_expand_expr): Don't reset `target'.
-
-2001-01-07  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp/decl2.c (cxx_post_options): Call cpp_post_options.
-
-2001-01-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (template_datadef): Check for error_mark_node.
-
-2001-01-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.def (DEFAULT_ARG): Make `x' class.
-
-2001-01-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (SIZE_TYPE, PTRDIFF_TYPE, WCHAR_TYPE): Don't define.
-	(record_builtin_type): Make non-static.
-	(flag_short_double): Don't declare.
-	(init_decl_processing): Remove the creation of many tree nodes now
-	in c_common_nodes_and_builtins.
-	(build_void_list_node): New function.
-	* decl2.c (flag_short_double, flag_short_wchar): Don't define.
-	* cp-tree.h (flag_short_wchar): Don't declare.
-
-2001-01-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (build_conv): Don't use build1 for USER_CONV.
-	* pt.c (tsubst_copy): Or for PREINCREMENT_EXPR and similar nodes.
-
-2001-01-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* lex.c (lang_init): Call c_common_lang_init.
-
-2001-01-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* search.c (lookup_fnfields_here): Remove.
-	(look_for_overrides_r): Use lookup_fnfields_1.
-	Ignore functions from using declarations.
-
-2001-01-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Implement exceptions specifiers for implicit member functions.
-	* cp-tree.h (merge_exceptions_specifiers): Declare new function.
-	* method.c (synthesize_exception_spec): New function.
-	(locate_dtor, locate_ctor, locate_copy): New functions.
-	(implicitly_declare_fn): Generate the exception spec too.
-	* search.c (check_final_overrider): Check artificial functions
-	too.
-	* typeck2.c (merge_exception_specifiers): New function.
-
-2001-01-03  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_default_init): New fn.
-	(perform_member_init): Split out from here.
-	(build_new_1): Use it.  Simplify initialization logic.
-	(build_vec_init): Take an array, rather than a pointer and maxindex.
-	Speed up simple initializations.  Don't clean up if we're assigning.
-	* cp-tree.h: Adjust.
-	* decl2.c (do_static_initialization): Remove TREE_VEC case.
-	* parse.y (new_initializer): Return void_zero_node for ().
-	* typeck.c (build_modify_expr): Handle getting a CONSTRUCTOR.
-	* typeck2.c (digest_init): Only complain about user-written
-	CONSTRUCTORs.
-
-2000-12-22  Mike Stump  <mrs@wrs.com>
-
-	* decl2.c: (max_tinst_depth): Increase to 50.
-
-2001-01-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (invalidate_class_lookup_cache): Zero the
-	previous_class_values.
-	* cp-tree.h (TMPL_PARMS_DEPTH): Use TREE_INT_CST_LOW, not
-	TREE_INT_CST_HIGH.
-	(CLASSTYPE_TEMPLATE_LEVEL): Likewise.
-	* decl.c (free_bindings): New variable.
-	(push_binding): Don't create a new binding if we have one on the
-	free list.
-	(pop_binding): Put old bindings on the free list.
-	(init_decl_processing): Use size_int, not build_int_2.
-	Register free_bindings as a GC root.
-	(cp_make_fname_decl): Use size_int, not build_int_2.
-	(push_inline_template_parms_recursive): Likewise.
-	(end_template_parm_list): Likewise.
-	(for_each_template_parm): Do not use walk_tree_without_duplicates.
-	(tsubst_template_parms): Use size_int, not build_int_2.
-	(tsubst): Likewise.
-	* rtti.c (get_vmi_pseudo_type_info): Likewise.
-
-2001-01-02  Richard Henderson  <rth@redhat.com>
-
-	* parse.y (asm): Set ASM_INPUT_P.
-
-2001-01-02  Jason Merrill  <jason@redhat.com>
-
-	* tree.c (cp_valid_lang_attribute): Don't set CLASSTYPE_COM_INTERFACE
-	for v3 ABI.
-
-	* typeck.c (cp_truthvalue_conversion): New fn.
-	* cvt.c (ocp_convert): Use it.
-
-	* cp-tree.h: Lose c-common.c decls.
-
-	* typeck.c (build_unary_op): Restore old &a.f diagnostic code.
-	* cvt.c (convert_to_void): Use type_unknown_p.
-
-	* typeck.c (strip_all_pointer_quals): Also strip quals from
-	pointer-to-member types.
-
-	* Make-lang.in (cp/TAGS): Use --no-globals.  Ignore parse.c, and treat
-	parse.y as C.
-
-	* call.c (build_new_method_call): Do evaluate the object parameter
-	when accessing a static member.
-	* typeck.c (build_component_ref): Likewise.
-
-2001-01-02  Andreas Jaeger  <aj@suse.de>
-
-	* decl.c (cp_missing_noreturn_ok_p): New.
-	(init_decl_processing): Set lang_missing_noreturn_ok_p.
-
-2000-12-29  Jakub Jelinek  <jakub@redhat.com>
-
-	* decl.c (init_decl_processing): Fix sign of wchar_type_node.
-
-2000-12-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (pushclass): Remove #if 0'd code.
-	* cp-tree.h (overload_template_name): Remove.
-	* decl.c (store_bindings): Simplify.
-	(pop_from_top_level): Likewise.
-	* pt.c (overload_template_name): Remove.
-	(instantiate_decl): Don't call push_to_top_level if it's not
-	needed.
-
-2000-12-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (register_local_specialization): Don't return a value.
-	(lookup_template_class): Use move-to-front heuristic when looking
-	up template instantiations.
-	(instantiate_decl): Only push_to_top_level when we're actually
-	going to instantiate the template.
-
-2000-12-29  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* search.c (binfo_for_vtable): Return least derived class, not
-	most.  Handle secondary vtables.
-
-2000-12-22  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (more_specialized): Don't optimize len==0.
-	(fn_type_unification): If we're adding the return type, increase len.
-
-	* typeck.c (build_binary_op): Fix pmf comparison logic.
-
-	* call.c (joust): Use DECL_NONSTATIC_MEMBER_FUNCTION_P, not
-	DECL_STATIC_FUNCTION_P.
-
-	* semantics.c (genrtl_finish_function): Don't try to jump to
-	return_label unless it exists.
-
-	In partial ordering for a call, ignore parms for which we don't have
-	a real argument.
-	* call.c (joust): Pass len to more_specialized.
-	(add_template_candidate_real): Strip 'this', pass len.
-	* pt.c (more_specialized): Pass len down.  Lose explicit_args parm.
-	(get_bindings_order): New fn.  Pass len down.
-	(get_bindings_real): Strip 'this', pass len.
-	(fn_type_unification): Likewise.
-	(type_unification_real): Succeed after checking 'len' args.
-	(most_specialized_instantiation): Lose explicit_args parm.
-	* class.c (resolve_address_of_overloaded_function): Strip 'this',
-	pass len.
-
-2000-12-21  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (tsubst_decl): A FUNCTION_DECL has DECL_RESULT, not
-	DECL_TEMPLATE_RESULT.
-
-	* search.c (lookup_field_r): Call lookup_fnfields_1, not
-	lookup_fnfields_here.
-
-	* parse.y (typename_sub2): Return the TYPE_DECL, not the type.
-
-	* call.c (build_object_call): Also allow conversions that return
-	reference to pointer to function.
-	(add_conv_candidate): Handle totype being ref to ptr to fn.
-	(build_field_call): Also allow members of type reference to function.
-	Lose support for calling pointer to METHOD_TYPE fields.
-
-	* error.c (dump_expr): Handle *_CAST_EXPR.
-
-	* typeck2.c (build_scoped_ref): Always convert to the naming class.
-
-	* tree.c (break_out_cleanups): Lose.
-	* cp-tree.h: Remove prototype.
-	* typeck.c (build_component_ref): Don't break_out_cleanups.
-	(build_compound_expr): Likewise.
-	* semantics.c (finish_expr_stmt): Likewise.
-
-2000-12-20  Richard Henderson  <rth@redhat.com>
-
-	* cp-tree.h: Update declarations.
-	* decl.c (finish_case_label): Return the new stmt node.
-	* semantics.c (finish_goto_stmt): Likewise.
-	(finish_expr_stmt, finish_return_stmt): Likewise.
-	(finish_break_stmt, finish_continue_stmt): Likewise.
-	(finish_asm_stmt): Likewise.
-	* parse.y (already_scoped_stmt): Set STMT_LINENO.
-	(compstmt, implicitly_scoped_stmt, stmt): Likewise.
-	(simple_if, simple_stmt): Return the new stmt node.
-	(save_lineno): New.
-
-2000-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* cp-tree.h: Don't declare warn_long_long.
-
-2000-12-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* tree.c (no_linkage_helper): Use CLASS_TYPE_P instead of
-	IS_AGGR_TYPE.
-
-2000-12-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (unify): Handle when both ARG and PARM are
-	BOUND_TEMPLATE_TEMPLATE_PARM.
-
-2000-12-15  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (reduce_template_parm_level): Set DECL_ARTIFICIAL and
-	DECL_TEMPLATE_PARM_P.
-
-2000-12-15  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_new_1): Reorganize.  Now with 100% fewer SAVE_EXPRs!
-
-	* init.c (build_new_1): Don't strip quals from type.
-
-	* decl.c (pushdecl): Don't check for linkage on a non-decl.
-
-	* call.c (build_op_delete_call): See through ARRAY_TYPEs.
-
-	* call.c (build_new_function_call): Lose space before paren in
-	error message.
-	(build_new_method_call): Likewise.
-
-	* typeck2.c (build_m_component_ref): Propagate quals from datum.
-
-2000-12-14  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (check_explicit_specialization): Propagate default
-	function arguments to explicit specializations.
-
-2000-12-13  DJ Delorie  <dj@redhat.com>
-
-	* typeck.c (build_binary_op): Do signed/unsigned warnings for >?
-	and <? operators.
-
-2000-12-08  Jason Merrill  <jason@redhat.com>
-
-	* error.c (dump_function_name): Don't let the user see __comp_ctor.
-
-	Clean up copy-initialization in overloading code.
-	* call.c (build_user_type_conversion_1): Die if we are asked to
-	convert to the same or a base type.
-	(implicit_conversion): Avoid doing so.  Lose reference binding code.
-	(convert_like_real): Treat BASE_CONV and RVALUE_CONV as implicit
-	direct-initialization.  Also do direct-init part of copy-init.
-	(build_user_type_conversion): Don't provide context to convert_like.
-	* cvt.c (ocp_convert): build_user_type_conversion will now provide
-	the constructor call for copy-init.
-
-	* pt.c (tsubst_decl): Call clone_function_decl here if this is an
-	instantiation of a member template.
-	(do_decl_instantiation): Not here.
-
-2000-12-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (check_field_decls): Don't special case anonymous
-	fields in error messages.
-	(note_name_declared_in_class): Use %D on diagnostic.
-
-	* tree.c (pod_type_p): Use strip_array_types.
-	(cp_valid_lang_attribute): Likewise.
-	* typeck.c (cp_type_quals): Strip arrays separately, to avoid
-	multiple evaluations.
-	(cp_has_mutable_p): Use strip_array_types.
-
-2000-12-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (sufficient_parms_p): Declare new function.
-	* call.c (sufficient_parms_p): New function, broken out of ...
-	(add_function_candidate): ... here. Use it.
-	(add_conv_candidate): Use it.
-	* decl.c (grok_ctor_properties): Use it.
-
-2000-12-07  Jakub Jelinek  <jakub@redhat.com>
-
-	* optimize.c (copy_body_r): Set STMT_IS_FULL_EXPR_P on EXPR_STMT.
-
-2000-12-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl2.c (lang_decode_option): Handle -Wformat-security.
-
-2000-12-06  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c (verify_class_unification): New function.
-	(get_class_bindings): Use it.
-	(try_class_unification): Tidy.
-	(unify): Handle when argument of a template-id is not
-	template parameter dependent.
-	(template_args_equal): Handle when TREE_CODE's do not match.
-
-2000-12-06  Alexandre Oliva  <aoliva@redhat.com>
-
-	* lang-specs.h (c++): When invoking the stand-alone preprocessor
-	for -save-temps, pass all relevant -Defines to it, and then don't
-	pass them to cc1plus.
-
-2000-12-05  Will Cohen  <wcohen@redhat.com>
-
-	* decl.c (finish_case_label): Cleared
-	more_cleanups_ok in surrounding function scopes.
-	(define_label): Likewise.
-
-2000-12-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (IDENTIFIER_VIRTUAL_P): Document.
-	(get_matching_virtual): Remove.
-	(look_for_overrides): Declare new function.
-	* decl.c (grokfndecl): Don't set IDENTIFIER_VIRTUAL_P or
-	DECL_VINDEX here.
-	* class.c (check_for_override): Move base class iteration code
-	to look_for_overrides.
-	* search.c (next_baselink): Remove.
-	(get_virtuals_named_this): Remove.
-	(get_virtual_destructor): Remove.
-	(tree_has_any_destructors_p): Remove.
-	(struct gvnt_info): Remove.
-	(check_final_overrider): Remove `virtual' from error messages.
-	(get_matching_virtuals): Remove. Move functionality to ...
-	(look_for_overrides): ... here, and ...
-	(look_for_overrides_r): ... here. Set DECL_VIRTUAL_P, if found
-	to be overriding.
-
-2000-12-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (get_delta_difference): If via a virtual base,
-	return zero.
-	* cvt.c (cp_convert_to_pointer): If via a virtual base, do no
-	adjustment.
-
-2000-12-04  Richard Henderson  <rth@redhat.com>
-
-	* error.c (dump_tree): Use output_add_string not OB_PUTS.
-
-2000-12-04  Jason Merrill  <jason@redhat.com>
-
-	* mangle.c (write_type): Mangle VECTOR_TYPE with "U8__vector".
-	(write_builtin_type): Pass intSI_type_node and the like through
-	type_for_mode.
-	* method.c (process_overload_item): Mangle VECTOR_TYPEs with 'o'.
-	Pass intSI_type_node and the like through type_for_mode.
-	* decl2.c (arg_assoc_type): Handle VECTOR_TYPE like COMPLEX_TYPE.
-	* pt.c (tsubst, unify): Likewise.
-	* tree.c (walk_tree): Likewise.
-	* error.c (dump_type): Likewise.
-	(dump_type_prefix, dump_type_suffix): Don't bother with VECTOR_TYPE.
-
-	* Make-lang.in: Tweak top comment for emacs.
-	(cp/TAGS): Restore.
-
-	* except.c (expand_throw): Use push_throw_library_fn for _Jv_Throw.
-
-	* class.c (clone_function_decl): Robustify.
-
-2000-12-04  Michael Matz  <matzmich@cs.tu-berlin.de>
-
-	* decl.c (store_bindings): Only search in the non modified
-	old_bindings for duplicates.
-
-2000-12-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* error.c (dump_function_decl): Use DECL_VIRTUAL_P, not
-	TYPE_POLYMORPHIC_P.
-
-	* typeck.c (build_static_cast): Remove unused variable.
-
-2000-12-01  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* pt.c: Fix typo in comment.
-
-2000-12-01  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl2.c (warn_format): Remove definition.
-	(lang_decode_option): Handle -Wformat-nonliteral,
-	-Wno-format-extra-args and -Wno-format-y2k.  Use set_Wformat.
-
-2000-12-01  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (WINT_TYPE, INTMAX_TYPE, UINTMAX_TYPE): Don't define.
-	(init_decl_processing): Don't create string_type_node,
-	const_string_type_node, wint_type_node, intmax_type_node,
-	uintmax_type_node, default_function_type, ptrdiff_type_node and
-	unsigned_ptrdiff_type_node.  Adjust position of call to
-	c_common_nodes_and_builtins.
-	(identifier_global_value): New function.
-
-2000-12-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (standard_conversion): Reject pointer to member
-	conversions from ambiguous, inaccessible or virtual bases.
-	* typeck.c (build_static_cast): Don't check pointers to members
-	specially.
-
-2000-11-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* method.c (do_build_copy_constructor): Preserve cv
-	qualifications when accessing source object members.
-	(do_build_assign_ref): Likewise. Remove separate diagnostics for
-	unnamed fields.
-
-2000-11-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* method.c (do_build_assign_ref): Construct appropriately
-	CV-qualified base reference. Don't allow const casts in base
-	conversion.
-
-2000-11-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_over_call): Use VOID_TYPE_P. Don't die on
-	incomplete return type.
-
-2000-11-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (base_class.1): Produce a _TYPE not a _DECL.
-	* semantics.c (finish_base_specifier): Accept a _TYPE not a
-	_DECL.
-
-2000-11-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* spew.c (yyerror): Cope if yylval.ttype is NULL.
-
-2000-11-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Diagnose undefined template contexts.
-
-2000-11-28  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Do type access control on friend
-	class.
-
-2000-11-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokfndecl): Undo COMPONENT_REF damage caused by
-	bison parser ickiness.
-	* pt.c (tsubst_friend_function): Enter namespace scope when
-	tsubsting the function name.
-	* cp-tree.h (DECL_TI_TEMPLATE): Update comment to reflect reality.
-
-2000-11-27  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (binfo_from_vbase): Return the virtual base's binfo.
-	* cvt.c (cp_convert_to_pointer): Add force parameter.
-	Allow conversions via virtual base if forced.
-	(convert_to_pointer_force): Adjust call to cp_convert_to_pointer.
-	(ocp_convert): Likewise.
-	* search.c (binfo_from_vbase): Return the virtual base's binfo.
-	* typeck.c (get_delta_difference): Adjust handling of virtual
-	bases.
-
-2000-11-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (struct list_hash): Remove.
-	(list_hash_table): Make it be an htab.
-	(struct list_proxy): New type.
-	(list_hash_eq): New function.
-	(list_hash_pieces): Renamed from ...
-	(list_hash): ... this.
-	(list_hash_lookup): Remove.
-	(list_hash_add): Remove.
-	(hash_tree_cons): Use the generic hashtable.
-	(mark_list_hash): Remove.
-	(init_tree): Create the hashtable.
-
-2000-11-25  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* method.c (build_mangled_C9x_name): Rename to
-	build_mangled_C99_name.  Change C9X references in comments to
-	refer to C99.
-
-2000-11-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (unary_expr): Move VA_ARG from here ...
-	(primary): ... to here.
-
-2000-11-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* semantics.c (finish_id_expr): If type is error_mark, return
-	error_mark.
-
-2000-11-23  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (lookup_template_class): Simplify loop exit constructs.
-	Cope when there is no partial instantiation of a template
-	template member.
-
-2000-11-23  J"orn Rennecke <amylaar@redhat.com>
-
-	* Make-lang.in (g++spec.o, cxxmain.o): Depend on $(CONFIG_H).
-
-2000-11-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (mangle_conv_op_name_for_type): Don't use `__op'
-	prefix.
-
-	* pt.c (do_decl_instantiate): Explicitly clone constructors and
-	destructors that haven't already been cloned.
-
-2000-11-20  Richard Henderson  <rth@redhat.com>
-
-	* parse.y (yyparse_1): Rename the parser entry point.
-
-2000-11-20  Alex Samuel  <samuel@codesourcery.com>
-
-	* mangle.c (write_name): Use <unscoped-name> for names directly in
-	function scope.
-	(write_unscoped_name): Accept names directly in function scope.
-
-2000-11-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* lex.c (rid_to_yy, RID_EXPORT): Make unique keyword.
-	* parse.y (extdef): Add EXPORT reduction.
-	* spew.c (yylex): Don't skip export here.
-
-2000-11-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (init_decl_processing): Correct name of pure virtual
-	function under the new ABI.
-	* rtti.c (throw_bad_cast): Likewise, for bad cast function.
-	(throw_bad_typeid): Likewise for bad typeid function.
-
-2000-11-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokparms): Don't even function types of `void' type,
-	either.
-	* mangle.c (write_type): Don't crash when confronted with the
-	error_mark_node.
-
-	* decl.c (grokparms): Don't create parameters of `void' type.
-
-2000-11-17  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* lex.c (mark_impl_file_chain): Delete.
-	(init_parse): Remove call to ggc_add_string_root.  No need to
-	ggc_strdup a string constant.  Do not add impl_file_chain to GC
-	roots.
-	(handle_pragma_implementation): No need to ggc_strdup main_filename.
-
-2000-11-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (tsubst_expr, DECL_STMT): Instantiate decl's type.
-
-2000-11-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (PARMLIST_ELLIPSIS_P): New macro.
-	* decl.c (grokdeclarator): Don't reject void parms here.
-	(require_complete_types_for_parms): Simplify, use
-	complete_type_or_else.
-	(grokparms): Remove bitrot. Remove funcdef parm.
-	Deal with ellipsis parm lists here.
-	* semantics.c (finish_parmlist): Don't append void_list_node
-	here. Set PARMLIST_ELLIPSIS_P.
-
-2000-11-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck2.c (incomplete_type_error): Reorganize to avoid
-	excessive diagnostics.
-
-2000-11-16  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* lex.c (struct impl_files, internal_filename): Constify a char *.
-
-2000-11-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (write_special_name_constructor): Don't generate
-	assembler junk when confronted with an old-style constructor.
-	(write_special_name_destructor): Likewise.
-	(mangle_decl_string): Do it here instead.
-
-2000-11-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (op_error): Make error messages clearer.
-
-2000-11-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (wrapup_globals_for_namespace): Don't mark things
-	TREE_ASM_WRITTEN when they're not.
-
-2000-11-15  Jason Merrill  <jason@redhat.com>
-
-	* typeck2.c (friendly_abort): Uncount the error before handing
-	off to fancy_abort.
-
-2000-11-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (lookup_anon_field): Cope with qv qualifiers.
-
-2000-11-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_vtbl_initializer): Fix typo in comment.
-	* typeck.c (expr_sizeof): Don't crash on errors.
-
-2000-11-14  Jim Wilson  <wilson@redhat.com>
-
-	* lang-specs.h: Add %2 after %(cc1_options).
-
-2000-11-14  Richard Henderson  <rth@redhat.com>
-
-	* typeck.c (c_sizeof): Be strict about casting result value
-	back to c_size_type_node.
-	(expr_sizeof, c_sizeof_nowarn, c_alignof): Likewise.
-
-2000-11-13  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* typeck.c (build_unary_op): Use boolean_increment from
-	c-common.c, moving the relevant code there.
-
-2000-11-11  Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (mark_addressable): Don't call put_var_into_stack.
-
-	* decl.c (maybe_commonize_var): Set DECL_UNINLINABLE for statics
-	in inlines.
-
-2000-11-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (grokdeclarator, save_function_data): Use memcpy, not bcopy.
-	* lex.c (copy_lang_decl): Likewise.
-
-2000-11-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* dump.c (cp_dump_tree): Don't dump function bodies here.
-
-	* Make-lang.in (CXX_C_OBJS): Add c-dump.o.
-	(dump.o): Update dependency list.
-	* cp-tree.h (DECL_MAYBE_TEMPLATE): Remove.
-	(flag_dump_translation_unit): Likewise.
-	(CP_TYPE_QUALS): Adjust definition.
-	(DECL_C_BIT_FIELD): Remove.
-	(SET_DECL_C_BIT_FIELD): Likewise.
-	(CLEAR_DECL_C_BIT_FIELD): Likewise.
-	(add_maybe_template): Likewise.
-	(strip_array_types): Likewise.
-	(dump_node_to_file): Likewise.
-	(cp_dump_tree): New function.
-	* decl.c (init_decl_processing): Set lang_dump_tree.
-	* decl2.c (flag_dump_translation_unit): Remove.
-	* dump.c: Move most of it to ../c-dump.c.
-	(cp_dump_tree): New function.
-	* pt.c (add_maybe_template): Remove.
-	* typeck.c (strip_array_types): Likewise.
-
-2000-11-07  Eric Christopher  <echristo@redhat.com>
-
-	* decl.c (init_decl_processing): Change definition of
-	__wchar_t to wchar_t.  Remove artificial declaration of
-	wchar_t.
-	* lex.c: Change instances of __wchar_t to wchar_t.
-
-2000-11-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* lex.c (do_identifier): Don't lookup_name for operators.
-	* parse.y (operator): Save looking_for_typename.
-	(unoperator): Restore it.
-	* spew.c (frob_opname): Use nth_token for lookahead.
-
-2000-11-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grok_op_properties): Always use coerce_new_type and
-	coerce_delete_type.
-	* decl2.c (coerce_new_type): Use c_size_type_node. Preserve
-	exception specification. Tidy up.
-	(coerce_delete_type): Preserve exception specification. Tidy up.
-
-2000-11-07  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* class.c (duplicate_tag_error, build_vtbl_initializer), decl.c
-	(push_binding_level), error.c (cp_tree_printer), pt.c
-	(process_partial_specialization, tsubst_template_arg_vector),
-	search.c (lookup_member): Use memset () instead of bzero ().
-
-2000-11-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (build_ptrmemfunc_type): Allow error_mark_node.
-
-2000-11-05  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in (c++.distdir): Remove.
-
-2000-11-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (do_nonmember_using_decl): Allow `extern "C"'
-	declarations from different namespaces to be combined.
-
-2000-11-03  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* decl.c: Include tm_p.h.
-
-2000-11-03  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* tree.c (cp_tree_equal): Use memcmp () instead of bcmp ().
-
-2000-11-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* dump.c (dequeue_and_dump), lex.c (interface_strcmp), method.c
-	(build_overload_value), repo.c (open_repo_file), xref.c
-	(open_xref_file): Use strchr () and strrchr () instead of index ()
-	and rindex ().
-
-2000-11-01  Bernd Schmidt  <bernds@redhat.co.uk>
-
-	* call.c (build_over_call): Call fold on the CALL_EXPR.
-
-2000-11-01  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (dump_template_decl): Separate template hearders with
-	space not comma.
-
-2000-10-31  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c: Move TFF_ macros into cp-tree.h.  Throughout, replace
-	TS_* flags with corresponding TFF_*.  Adjust prototypes of
-	functions (which used to take a tree_string_flags) to take an int.
-
-	* cp-tree.h (enum tree_string_flags): Remove
-	(TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE, TFF_CLASS_SCOPE,
-	TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPEDEF, TFF_DECL_SPECIFIERS,
-	TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
-	TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
-	TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS,
-	TFF_TEMPLATE_NAME, TFF_EXPR_IN_PARENS, TFF_SCOPE): New macros.
-	(type_as_string, decl_as_string, expr_as_string,
-	context_as_string): Adjust prototype.
-
-	* class.c (dump_class_hierarchy_r): Use TFF_PLAIN_IDENTIFIER
-	instead of TS_PLAIN.
-
-	* pt.c (mangle_class_name_for_template): Use TFF_CHASE_TYPEDEF
-	instead of TF_CHASE_TYPEDEFS. Use TFF_PLAIN_IDENTIFIER instead of
-	plain `0'.
-
-2000-10-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_EXTERNAL_LINKAGE_P): New macro.
-	(linkage_kind): New enumeration.
-	(decl_linkage): New function.
-	* decl2.c (comdat_linkage): Extend comment.
-	* error.c (dump_function_decl): Print the arguments used to
-	instantiate a template, even when not printing the type of the
-	function.
-	* pt.c (convert_nontype_argument): Use DECL_EXTERNAL_LINKAGE_P,
-	not TREE_PUBLIC, to test for external linkage.
-	* tree.c (decl_linkage): New function.
-
-2000-10-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (instantiate_decl): Always instantiate static data members
-	initialized in-class.
-
-2000-10-27  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* Make-lang.in: Move all build rules here from Makefile.in,
-	adapt to new context.  Wrap all rules that change the current
-	directory in parentheses.  Expunge all references to $(P).
-	When one command depends on another and they're run all at
-	once, use && to separate them, not ;.  Add OUTPUT_OPTION to
-	all object-file generation rules.  Delete obsolete variables.
-
-	* Makefile.in: Delete.
-	* config-lang.in: Delete outputs= line.
-
-2000-10-26  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (dump_function_decl): Print no space between
-	`ptr-operator' the `type-specifier' of the return type.
-	(dump_type_prefix): Make sure we put space at the appropriate
-	place.
-
-2000-10-23  Jason Merrill  <jason@redhat.com>
-
-	* call.c (equal_functions): Also call decls_match for extern "C" fns.
-
-2000-10-22  Jason Merrill  <jason@redhat.com>
-
-	* call.c (build_conditional_expr): Use ocp_convert to force
-	rvalue conversion.
-
-2000-10-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (standard_conversion): Use RVALUE_CONVs for all
-	expressions that satisfy lvalue_p, not just those that satisfy
-	real_lvalue_p.
-
-	* optimize.c (copy_body_r): Don't treat CALL_EXPRs specially.
-
-	* typeck.c (c_sizeof): Return an expression of `size_t' type,
-	not one with TYPE_IS_SIZETYPE set.
-	(dubious_conversion_warnings): Remove special-case code.
-
-2000-10-21  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* decl2.c (arg_assoc_type): Handle VECTOR_TYPE.
-	* error.c (dump_type): Handle VECTOR_TYPE like POINTER_TYPE.
-	(dump_type_prefix): Print vector-of-int as 'int vector'.
-	(dump_type_suffix): Handle VECTOR_TYPE like POINTER_TYPE.
-	* tree.c (walk_tree): Handle VECTOR_TYPE.
-
-	* decl.c (init_decl_processing): Call MD_INIT_BUILTINS.
-
-2000-10-21  Jason Merrill  <jason@redhat.com>
-
-	* parse.y (operator): Set got_object from got_scope.
-	Set looking_for_typename.
-	* decl.c (lookup_name_real): Clear val after setting from_obj.
-	Reorganize diagnostic.
-
-2000-10-20  Jason Merrill  <jason@redhat.com>
-
-	* tree.c (walk_tree): Don't walk into default args.
-
-	* error.c (dump_expr): Use host_integerp.
-
-2000-10-20  David Edelsohn  <edelsohn@gnu.org>
-
-	* typeck2.c (abstract_virtuals_error): Use "because" instead of
-	"since" in error message.
-
-2000-10-20  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* typeck.c (dubious_conversion_warning): Suppress if TYPE_IS_SIZETYPE.
-
-2000-10-20  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* decl.c (revert_static_member_fn): Fixed typo.
-
-2000-10-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (subobject_offset_fn): New type.
-	(dfs_record_base_offsets): Remove.
-	(record_base_offsets): Likewise.
-	(dfs_search_base_offsets): Likewise.
-	(record_subobject_offset): New function.
-	(check_subobject_offset): Likewise.
-	(walk_subobject_offsets): Likewise.
-	(record_subobject_offsets): Likewise.
-	(layout_conflict_p): Reimplement.
-	(layout_nonempty_base_or_field): Correct handling of type
-	conflicts during layout.
-	(layout_empty_base): Likewise.
-	(build_base_field): Adjust to handle new representation of empty
-	base offset table.
-	(build_base_fields): Likewise.
-	(layout_virtual_bases): Likewise.
-	(splay_tree_compare_integer_csts): New function.
-	(layout_class_type): Use a splay_tree, rather than a varray, to
-	represent the offsets of empty bases.
-
-	* cp-tree.h (DECL_ANTICIPATED): Don't require a FUNCTION_DECL.
-	* decl.c (select_decl): Don't return declarations that are
-	DECL_ANTICIPATED.
-
-2000-10-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (cp_tree_index): Add CPTI_FAKE_STD.
-	(fake_std_node): New macro.
-	* decl.c (in_std): Rename to ...
-	(in_fake_std): ... this.
-	(flag_no_builtin): Remove.
-	(flag_no_nonansi_builtin): Likewise.
-	(walk_namespaces_r): Use fake_std_node.
-	(push_namespace): Use std_identifier.
-	(pop_namespace): Use in_fake_std.
-	(lookup_name_real): Use fake_std_node.
-	(init_decl_processing): When -fhonor-std, create the `std'
-	namespace.  Don't create a dummy fake_std_node in that case.
-	Adjust call to c_common_nodes_and_builtins.  Use std_identifier.
-	(builtin_function): Put builtins whose names don't begin
-	with `_' in the std namespace.
-	* decl2.c (flag_no_builtin): Remove.
-	(flag_no_nonansi_builtin): Likewise.
-	(set_decl_namespace): Use fake_std_node.
-	(validate_nonmember_using_decl): Likewise.
-	(do_using_directive): Likewise.
-	(handle_class_head): Likewise.
-	* dump.c (dequeue_and_dump): Likewise.
-	* except.c (init_exception_processing): Use std_identifier.
-	* init.c (build_member_call): Use fake_std_node.
-	* rtti.c (init_rtti_processing): Use std_identifier.
-
-2000-10-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (back_end_hook): Remove declaration.
-	* decl2.c (back_end_hook): Remove definition.
-
-	* dump.c (dequeue_and_dump): Dump TREE_USED.
-
-2000-10-17  Brad Lucier <lucier@math.purdue.edu>
-
-	* spew.c (snarf_defarg): Cast 2nd arg to obstack_blank to (int).
-
-2000-10-17  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (WINT_TYPE): Define.
-	(init_decl_processing): Create types unsigned_ptrdiff_type_node,
-	c_size_type_node, signed_size_type_node and wint_type_node.
-
-2000-10-17  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl2.c (warn_missing_format_attribute): New variable.
-	(lang_decode_option): Decode -Wmissing-format-attribute.
-
-2000-10-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck.c (qualify_type): Remove.
-	(composite_pointer_type): Fix handling of conversions to `cv void*'.
-
-2000-10-14  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (parse.c, parse.h): Fix think-o in last patch.
-
-2000-10-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (parse.c, parse.h): Create atomically.
-
-2000-10-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (current_obstack): Remove.
-	* decl.c (ggc_p): Remove.
-	(start_decl): Don't use decl_tree_cons.
-	(grokdeclarator): Don't use build_decl_list.
-	(start_function): Don't use decl_tree_cons.
-	(finish_function): Don't mess with obstacks.
-	* decl2.c (grok_x_components): Don't use build_decl_list.
-	* lex.c (make_call_declarator): Don't call decl_tree_cons.
-	(implicitly_declare_fn): Don't call build_decl_list.
-	* parse.y (frob_specs): Don't call build_decl_list or
-	decl_tree_cons.
-	(expr_or_declarator_intern): Don't call decl_tree_cons.
-	(primary): Don't call build_decl_list.
-	(fcast_or_absdcl): Likewise.
-	(typed_declspecs): Don't call decl_tree_cons.
-	(reserved_declspecs): Don't call build_decl_list.
-	(declmods): Likewise.
-	(reserved_typespecquals): Likewise.
-	(aggr): Likewise.
-	(new_type_id): Likewise.
-	(cv_qualifiers): Likewise.
-	(after_type_declarator_intern): Likewise.
-	(notype_declarator_intern): Likewise.
-	(absdcl_intern): Likewise.
-	(named_parm): Likewise.
-	* pt.c (most_specialized_class): Likewise.
-	* repo.c (temporary_obstack): Make it a structure, not a pointer.
-	(init_repo): Initialize it.
-	* search.c (current_obstack): Remove.
-	* typeck2.c (add_exception_specifier): Don't call build_decl_list.
-
-2000-10-09  Richard Henderson  <rth@cygnus.com>
-
-	* Make-lang.in (CXX_EXTRA_HEADERS): Remove.
-	(c++ language support bits for libgcc): Remove.
-	(c++.clean): Remove cplib2.txt cleanup.
-	* config-lang.in (headers, lib2funcs): Remove.
-
-	* exception.cc, new.cc, new1.cc, new2.cc: Remove files.
-	* tinfo.cc, tinfo.h, tinfo2.cc, vec.cc: Remove files.
-	* inc/cxxabi.h, inc/exception, inc/new: Remove files.
-	* inc/new.h, inc/typeinfo: Remove files.
-
-2000-10-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (INTMAX_TYPE, UINTMAX_TYPE): Define if not already
-	defined.
-	(init_decl_processing): Initialize intmax_type_node and
-	uintmax_type_node.
-
-2000-10-06  Richard Henderson  <rth@cygnus.com>
-
-	* cp-tree.h (struct cp_language_function): Remove x_result_rtx.
-	(original_result_rtx): Remove.
-	* decl.c (save_function_data): Don't clear x_result_rtx.
-	(mark_lang_function): Don't mark it either.
-	* expr.c (fixup_result_decl): Remove.
-	* semantics.c (genrtl_named_return_value): Frob the return decl
-	before calling emit_local_var.
-	(genrtl_finish_function): Don't call fixup_result_decl.
-	Always emit the jump to return_label.
-
-2000-10-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (lookup_template_class): Set current access for enum.
-	(tsubst_enum): Set file & line for enum decl.
-
-	* spew.c (yylex): Remove unused variable.
-
-2000-10-05  Richard Henderson  <rth@cygnus.com>
-
-	* semantics.c (genrtl_finish_function): Don't init or check
-	can_reach_end; remove noreturn and return value checks.
-
-2000-10-05  Tom Tromey  <tromey@cygnus.com>
-
-	* init.c (build_java_class_ref): Use `build_static_name' with a
-	suffix, not a prefix, to build the class object's name.
-
-2000-10-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (access_kind): Fix comment typo.
-	* decl2.c (grokfield): Fix diagnostic typo.
-	* semantics.c (finish_template_type): Fix comment typo.
-	(finish_qualified_object_call_expr): Likewise.
-
-2000-10-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (tsubst_expr, DECL_STMT case): Don't process if
-	tsubsting fails.
-
-2000-10-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* spew.c (frob_id): New static function.
-	(frob_opname): Use it.
-	(yylex): Use it.
-
-2000-10-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (lang_mark_false_label_stack): Remove.
-	* lex.c (cp_mang_lang_type): Use ggc_alloc_cleared.
-
-2000-09-30  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* gxxint.texi: Use @email for formatting email addresses.
-
-2000-09-29  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c: Remove direct obstack manipulation.  Replace with
-	output_buffer-based formatting.  Adjust calls to removed macros.
-	(obstack_chunk_alloc, obstack_chunk_free): Remove.
-	(OB_INIT, OB_PUTC, OB_PUTC2, OB_PUTS, OB_PUTID, OB_PUTCP,
-	OB_FINISH, OB_PUTI, OB_END_TEMPLATE): Likewise.
-
-2000-09-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* ir.texi: Move to ../c-tree.texi.
-
-2000-09-20  Jason Merrill  <jason@redhat.com>
-
-	* decl2.c (get_guard): Check DECL_FUNCTION_SCOPE_P.
-
-2000-09-21  Andreas Jaeger  <aj@suse.de>
-
-	* errfn.c: Move declaration of cp_printer and cp_printers to ...
-	* cp-tree.h: ... here.
-
-	* error.c: Remove declaration of cp_printer.
-
-2000-09-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (mark_local_for_remap_r): Handle CASE_LABELs.
-
-2000-09-20  Hans-Peter Nilsson  <hp@axis.com>
-
-	* except.c: Delete #if 0:d EXCEPTION_SECTION_ASM_OP-default and
-	users.
-
-2000-09-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (start_function): Robustify.
-
-2000-09-18  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (check_function_format): Accept a `status' parameter.
-
-	* call.c, typeck.c: Updates calls to `check_function_format'.
-
-2000-09-17  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* decl2.c (handle_class_head): Always push some scope even
-	in the error case.
-
-2000-09-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (struct cp_language_function): Remove
-	x_scope_stmt_stack and name_declared.
-	(current_scope_stmt_stack): Remove.
-	(function_name_declared_p): New macro.
-	(struct lang_decl_flags): Use c_lang_decl as a base class.
-	(context): Remove.
-	(struct lang_decl): Replace saved_tree with context.
-	(DECL_FRIEND_CONTEXT): Adjust accordingly.
-	(SET_DECL_FRIEND_CONTEXT): Likewise.
-	(DECL_VIRTUAL_CONTEXT): Likewise.
-	(DECL_SAVED_TREE): Remove.
-	(C_DECLARED_LABEL_FLAG): Likewise.
-	(cplus_expand_expr_stmt): Don't declare.
-	(add_decl_stmt): Likewise.
-	(add_scope_stmt): Likewise.
-	* decl.c (mark_stmt_tree): Remove.
-	(case_compare): Likewise.
-	(finish_case_label): Use c_add_case_label.
-	(init_decl_processing): Set more language-specific hooks.
-	(build_enumerator): Fix typo in comment.
-	(cplus_expand_expr_stmt): Remove.
-	(mark_lang_function): Use mark_c_language_function.
-	(lang_mark_tree): Use c_mark_lang_decl.
-	* decl2.c: Change order of inclusion.
-	* except.c: Likewise.
-	* expr.c (cplus_expand_expr): Remove handling of STMT_EXPR.  Fall
-	back on c_expand_expr.
-	* friend.c: Include expr.h.
-	* init.c: Change order of inclusion.
-	* Makefile.in: Update dependencies.
-	* lex.h (free_lang_decl_chain): Remove.
-	* optimize.c (maybe_clone_body): Use function_name_declared_p.
-	* pt.c (build_template_decl): Don't copy DECL_VIRTUAL_CONTEXT if
-	it doesn't exist.
-	(instantiate_decl): Use function_name_declared_p.
-	* semantics.c (lang_expand_expr_stmt): Remove.
-	(set_current_function_name_declared): Likewise.
-	(current_function_name_declared): Likewise.
-	(begin_compound_stmt): Use function_name_declared_p.
-	(add_decl_stmt): Remove.
-	(setup_vtbl_ptr): Use function_name_declared_p.
-	(add_scope_stmt): Remove.
-	(current_scope_stmt_stack): New function.
-	(cp_expand_stmt): Don't handle SCOPE_STMTs.
-	(expand_body): Use function_name_declared_p.
-	* tree.c (cp_statement_code_p): Don't include SCOPE_STMT.
-	* typeck.c: Change order of includes.
-	(convert_sequence): Remove.
-
-2000-09-14  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* lex.c (reswords): Add _Complex.
-
-2000-09-14  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* Make-lang.in (cplib2.txt): Depend on cp/Makefile.
-
-2000-09-13  J. David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* init.c (begin_init_stmts): Don't use // comments.
-
-2000-09-12  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (maybe_deduce_size_from_array_init): Set do_default for
-	all non-extern arrays.
-
-	* decl.c (grokdeclarator): Complain about 'friend T' for implicit
-	typenames, too.  Downgrade complaint to pedwarn.
-	(xref_tag): Warn about surprising behavior of 'friend struct T'.
-	* decl2.c (handle_class_head): Generate a TYPENAME_TYPE for
-	'class This::Inherited'.
-
-2000-09-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (finish_case_label): Given the LABEL_DECL a
-	DECL_CONTEXT.
-
-2000-09-12  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (TFF_PLAIN_IDENTIFIER, TFF_NAMESPACE_SCOPE,
-	TFF_CLASS_SCOPE, TFF_CHASE_NAMESPACE_ALIAS, TFF_CHASE_TYPDEF,
-	TFF_DECL_SPECIFIERS, TFF_CLASS_KEY_OR_ENUM, TFF_RETURN_TYPE,
-	TFF_FUNCTION_DEFAULT_ARGUMENTS, TFF_EXCEPTION_SPECIFICATION,
-	TFF_TEMPLATE_HEADER, TFF_TEMPLATE_DEFAULT_ARGUMENTS, TFF_SCOPE):
-	New macros.
-	(sorry_for_unsupported_tree, print_scope_operator,
-	print_left_paren, print_right_paren, print_left_bracket,
-	print_right_bracket, print_whitespace): Likewise.
-	(aggr_variety): Rename to class_key_or_enum.
-	(print_type): Rename to print_type_id.
-	(print_type_specifier_seq, print_simple_type_specifier,
-	print_elaborated_type_specifier,
-	print_rest_of_abstract_declarator,
-	print_parameter_declaration_clause, print_exception_specification,
-	print_nested_name_specifier, print_template_id,
-	typedef_original_name,  print_template_argument_list_start,
-	print_template_argument_list_end): New functions.
-
-2000-09-11  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* ir.texi: Add more documentation.
-
-2000-09-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (struct saved_scope): Remove x_function_parms.
-	(current_function_parms): Don't define.
-	(struct cp_language_function): Remove parms_stored.
-	(current_function_just_assigned_this): Don't define.
-	(current_function_parms_stored): Likewise.
-	(static_ctors): Declare.
-	(static_dtors): Likewise.
-	(SF_EXPAND): Don't define.
-	(expand_start_early_try_stmts): Remove declaration.
-	(store_parm_decls): Likewise.
-	* decl.c (static_ctors): Don't declare.
-	(static_dtors): Likewise.
-	(struct binding_level): Remove this_block.
-	(poplevel): Remove dead code.
-	(set_block): Likewise.
-	(mark_binding_level): Don't mark this_block.
-	(mark_saved_scope): Don't mark x_function_parms.
-	(init_decl_processing): Don't add current_function_parms as a GC
-	root.
-	(check_function_type): Change prototype.
-	(start_function): Remove RTL-generation code.
-	(expand_start_early_try_stmts): Remove.
-	(store_parm_decls): Give it internal linkage.  Remove
-	RTL-generation code.
-	(finish_function): Remove RTL-generation code.
-	* decl2.c (static_ctors): Fix formatting.
-	(static_dtors): Likewise.
-	* method.c (use_thunk): Don't call store_parm_decls.
-	(synthesize_method): Likewise.
-	* optimize.c (maybe_clone_body): Likewise.
-	* parse.y (fn.def2): Likewise.
-	(.set_base_init): Likewise.
-	(nodecls): Likewise.
-	* pt.c (instantiate_decl): Likewise.
-	* rtti.c (synthesize_tinfo_fn): Likewise.
-	* semantics.c (genrtl_try_block): Simplify.
-	(expand_body): Use genrtl_start_function and
-	genrtl_finish_function.
-	(genrtl_start_function): New function.
-	(genrtl_finish_function): Likewise.
-
-2000-09-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* error.c (cp_tree_printer, case 'P'): Append break.
-
-2000-09-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (frob_opname): Declare.
-	* parse.y (saved_scopes): New static variable.
-	(cp_parse_init): Adjust.
-	(do_id): If lastiddecl is NULL, do do_identifier.
-	(operator): Save scope information.
-	(unoperator): New reduction. Restore scope information.
-	(operator_name): Append unoperator. Call frob_opname.
-	* spew.c (frob_opname): Define.
-
-2000-09-10  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* decl.c, rtti.c: Include defaults.h if not already included.
-	Don't define the *_TYPE_SIZE macros.
-
-2000-09-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (push_switch): Change prototype.
-	(check_cp_case_value): Remove declaration.
-	(decl_constant_value): Likewise.
-	* decl.c (struct cp_switch): Add switch_stmt and cases.
-	(case_compare): New function.
-	(push_switch): Set switch_stmt.  Initialize cases.
-	(pop_switch): Clean up cases.
-	(define_case_label): Rename to ...
-	(finish_case_label): ... this.  Do semantic analysis for case
-	labels here.
-	(start_function): Correct comment.
-	* decl2.c (check_cp_case_value): Remove.
-	* expr.c (do_case): Remove.
-	* pt.c (tsubst_expr): Adjust call to finish_case_label.
-	* semantics.c (genrtl_do_poplevel): Remove declaration.
-	(RECHAIN_STMTS): Remove.
-	(finish_break_stmt): Use build_break_stmt.
-	(finish_continue_stmt): Use build_continue_stmt.
-	(finish_switch_cond): Adjust condition here, rater than in
-	c_expand_start_case.
-	(finish_case_label): Remove.
-	* typeck.c (c_expand_return): Remove.
-	(c_expand_start_case): Likewise.
-
-2000-09-07  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* ir.texi: Document type nodes.
-
-2000-09-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (init_cp_semantics): Declare.
-	(genrtl_try_block): Don't declare.
-	(genrtl_handler): Likewise.
-	(genrtl_catch_block): Likewise.
-	(genrtl_ctor_stmt): Likewise.
-	(genrtl_subobject): Likewise.
-	(genrtl_do_poplevel): Likewise.
-	(genrtl_named_return_value): Likewise.
-	* lex.c (init_parse): Call init_cp_semantics.
-	* semantics.c (genrtl_try_block): Give it internal linkage.
-	(genrtl_handler): Likewise.
-	(genrtl_catch_block): Likewise.
-	(genrtl_ctor_stmt): Likewise.
-	(genrtl_subobject): Likewise.
-	(genrtl_do_poplevel): Likewise.
-	(genrtl_named_return_value): Likewise.
-	(lang_expand_stmt): Rename to ...
-	(cp_expand_stmt): ... this.  Only handle C++-specific nodes.
-	(init_cp_semantics): Define.
-
-	* decl.c (initialize_local_var): Remove RTL-generating code.
-	* semantics.c (genrtl_try_block): Fix formatting.
-
-	Move statement-tree facilities from C++ to C front-end.
-	* cp-tree.h (cp_tree_index): Remove CPTI_VOID_ZERO.
-	(void_zero_node): Remove.
-	(stmt_tree): Likewise.
-	(scope_chain): Adjust.
-	(language_function): Rename to cp_language_function.
-	(cp_function_chain): Adjust.
-	(current_stmt_tree): Remove.
-	(last_tree): Likewise.
-	(last_expr_type): Likewise.
-	(struct lang_decl): Adjust.
-	(STMT_IS_FULL_EXPR_P): Remove.
-	(add_tree): Remove.
-	(begin_stmt_tree): Likewise.
-	(finish_stmt_tree): Likewise.
-	(walk_tree_fn): Likewise.
-	(walk_stmt_tree): Likewise.
-	* class.c (finish_struct): Replace use of add_tree with add_stmt.
-	* decl.c (mark_stmt_tree): Adjust type.
-	(init_decl_processing): Don't build void_zero_node.
-	(initialize_local_var): Adjust usage of current_stmt_tree.
-	(finish_enum): Use add_stmt, not add_tree.
-	(save_function_data): Adjust use of language_function.
-	(finish_constructor_body): Use add_stmt, not add_tree.
-	(finish_destructor_body): Likewise.
-	(push_cp_function_context): Adjust use of language_function.
-	(pop_cp_function_context): Likewise.
-	(mark_lang_function): Likewise.
-	(mark_cp_function_context): Likewise.
-	* init.c (build_aggr_init): Adjust use of current_stmt_tree.
-	(build_vec_init): Likewise.
-	* semantics.c (SET_LAST_STMT): Remove.
-	(RECHAIN_STMTS): Don't use it.
-	(stmts_are_full_exprs_p): Adjust use of current_stmt_tree.
-	(current_stmt_tree): Define.
-	(add_tree): Remove.
-	(finish_goto_stmt): Use add_stmt, not add_tree.
-	(finish_expr_stmt): Likewise.
-	(begin_if_stmt): Likewise.
-	(finish_then_clause): Likewise.
-	(begin_while_stmt): Likewise.
-	(begin_do_stmt): Likewise.
-	(finish_return_stmt): Likewise.
-	(begin_for_stmt): Likewise.
-	(finish_break_stmt): Likewise.
-	(finish_continue_stmt): Likewise.
-	(begin_switch_stmt): Likewise.
-	(finish_case_label): Likewise.
-	(begin_try_block): Likewise.
-	(begin_function_try_block): Likewise.
-	(begin_handler): Likewise.
-	(begin_catch_block): Likewise.
-	(begin_compound_stmt): Likewise.
-	(begin_asm_stmt): Likewise.
-	(finish_asm_stmt): Likewise.
-	(finish_label_stmt): Likewise.
-	(add_decl_stmt): Likewise.
-	(finish_subobject): Likewise.
-	(finish_decl_cleanup): Likewise.
-	(finish_named_return_value): Likewise.
-	(setup_vtbl_ptr): Likewise.
-	(add_scope_stmt): Likewise.
-	(finish_stmt_expr): Likewise.
-	(prune_unused_decls): Remove.
-	(begin_stmt_tree): Likewise.
-	(finish_stmt_tree): Likewise.
-	(prep_stmt): Adjust use of current_stmt_tree.
-	(lang_expand_stmt): Likewise.
-	* tree.c (statement_code_p): Remove.
-	(cp_statement_code_p): New function.
-	(walk_stmt_tree): Remove.
-	(init_tree): Set lang_statement_code_p.
-
-2000-09-06  Zack Weinberg  <zack@wolery.cumb.org>
-
-	Integrated preprocessor.
-
-	* Make-lang.in, Makefile.in: Remove all references to input.c,
-	gxx.gperf, and hash.h.  Add ../c-lex.o to C_OBJS.
-	* gxx.gperf, hash.h, input.c: Delete.
-	* lang-specs.h: Pass -lang-c++ to cc1plus so cpplib is
-	initialized properly.
-
-	* class.c (fixup_pending_inline): Take a tree, not a
-	struct pending_inline *.  All callers changed.
-	(init_class_processing): Set RID_PUBLIC, RID_PRIVATE,
-	RID_PROTECTED entries in ridpointers[] array here.
-	* decl.c (duplicate_decls): Do not refer to struct
-	pending_inline.
-	(record_builtin_type, init_decl_processing): Use RID_MAX not
-	CP_RID_MAX.
-	(grokdeclarator): Use C_IS_RESERVED_WORD.
-	* decl2.c (lang_decode_option): Ignore -lang-c++ for sake of
-	cpplib.
-	(grok_x_components): Do not inspect pending_inlines chain.
-
-	* cp-tree.h (struct lang_identifier): Add rid_code entry.
-	(C_IS_RESERVED_WORD, C_RID_CODE, C_RID_YYCODE): New.
-	(flag_no_gnu_keywords, flag_operator_names, rid_to_yy): Declare.
-	(DEFARG_LENGTH, struct pending_inline, TIME_IDENTIFIER_TIME,
-	TIME_IDENTIFIER_FILEINFO): Kill.
-	Update prototypes.
-	* lex.h: Expunge cp_rid.  Rewrite RIDBIT macros to use just a
-	single 32-bit word.
-	* parse.y: Call do_pending_inlines unconditionally.
-	reinit_parse_for_method is now snarf_method.  fn.defpen is no
-	longer necessary.  Remove unnecessary <itype> annotation on
-	SCOPE.  Do not refer to end_of_file or struct pending_inline.
-	* semantics.c (begin_inline_definitions): Call
-	do_pending_inlines unconditionally.
-
-	* lex.c: Remove all code now shared with C front end.
-	Initialize cpplib properly if USE_CPPLIB.  Put reserved words
-	into the get_identifier table.  Rewrite pragma handling to
-	work with the registry.  Move code to save tokens for later
-	processing to spew.c.
-
-	* spew.c: Rewrite everything in terms of token streams instead
-	of text.  Move routines here from lex.c / input.c as
-	appropriate.  GC-mark trees hanging off the pending inlines
-	chain.
-
-2000-09-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* NEWS: Mention that the named return value extension has been
-	deprecated.
-	* cp-tree.h (original_result_rtx): Define.
-	(TREE_REFERENCE_EXPR): Remove.
-	(DECL_VPARENT): Likewise.
-	(pushdecl_nonclass_level): Likewise.
-	(store_return_init): Likewise.
-	(reinit_lang_specific): Likewise.
-	(genrtl_named_return_value): Change prototype.
-	* decl.c (original_result_rtx): Remove.
-	(cp_finish_decl): Don't build DECL_STMTs for RESULT_DECLs.
-	Do not generate RTL for local variables here.
-	(store_return_init): Remove.
-	* semantics.c (genrtl_named_return_value): Simplify.  Fold in
-	store_return_init.
-	(finish_named_return_value): Adjust accordingly.  Warn that this
-	extension is deprecated.
-	(lang_expand_stmt): Adjust call to genrtl_named_return_value.
-
-2000-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (type_unification_real): Replace switch with if.
-	(unify): Tsubst non-type parms before comparing.
-
-2000-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* error.c (dump_typename): New function, broken out of ...
-	(dump_type): ... here. Use it.
-	* typeck.c (same_type_p): Use cp_tree_equal for TYPENAME_TYPE.
-
-2000-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* init.c (build_offset_ref): Deal with namespace scoped
-	TEMPLATE_ID_EXPRs.
-
-2000-09-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (resolve_address_of_overloaded_function): Add
-	explanation message.
-	* decl.c (define_case_label): Reformat explanation.
-	* decl2.c (finish_static_data_member_decl): Likewise.
-	(grokfield): Likewise.
-	* friend.c (do_friend): Likewise.
-
-2000-09-05  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* tree.c (walk_tree): Expose tail recursion.
-	(walk_stmt_tree): New function.
-	* cp-tree.h: Prototype walk_stmt_tree.
-	* semantics.c (prune_unused_decls): Operate on SCOPE_STMTs not
-	the BLOCKs directly.  If a BLOCK has no variables after
-	pruning, discard it.
-	(finish_stmt_tree): Use walk_stmt_tree.  No need to save and
-	restore the line number.
-
-2000-09-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (CXX_TREE_H): Add dependency on HTAB_H.
-	(pt.o): Remove dependency on HTAB_H.
-	* cp-tree.h: Include hashtab.h.
-	(walk_tree): Change prototype.
-	(walk_tree_without_duplicates): New function.
-	* decl.c (check_default_argument): Use it.
-	* optimize.c (remap_decl): Adjust calls to walk_tree.
-	(copy_body): Likewise.
-	(expand_calls_inline): Likewise.
-	(calls_setjmp_p): Use walk_tree_without_duplicates.
-	* pt.c: Don't include hashtab.h.
-	(for_each_template_parm): Use walk_tree_without_duplicates.
-	* semantics.c (finish-stmt_tree): Likewise.
-	(expand_body): Likewise.
-	* tree.c (walk_tree): Add additional parameter.
-	(walk_tree_without_duplicates): New function.
-	(count_trees): Use it.
-	(verify_stmt_tree): Adjust call to walk_tree.
-	(find_tree): Use walk_tree_without_duplicates.
-	(no_linkage_check): Likewise.
-	(break_out_target_exprs): Adjust call to walk_tree.
-	(cp_unsave): Likewise.
-
-2000-09-04  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
-
-	* cp-tree.def (BOUND_TEMPLATE_TEMPLATE_PARM): New tree code.
-	(TEMPLATE_TEMPLATE_PARM): Adjust comment.
-	* cp-tree.h (TYPE_BINFO): Adjust comment.
-	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO): Likewise.
-	(TEMPLATE_TYPE_PARM_INDEX): Likewise.
-	(IS_AGGR_TYPE): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
-	(TYPE_TEMPLATE_INFO): Likewise.
-	(TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): Likewise.
-	* class.c (push_nested_class): Likewise.
-	* decl.c (lookup_name_real): Likewise.
-	(grokdeclarator): Likewise.
-	(grok_op_properties): Likewise.
-	(xref_tag): Likewise.
-	(xref_basetypes): Likewise.
-	* decl2.c (constructor_name_full): Likewise.
-	(arg_assoc_template_arg): Add TEMPLATE_TEMPLATE_PARM case.
-	(arg_assoc_type): Use BOUND_TEMPLATE_TEMPLATE_PARM instead.
-	* error.c (dump_type): Split TEMPLATE_TEMPLATE_PARM case.
-	(dump_type_prefix): Add BOUND_TEMPLATE_TEMPLATE_PARM.
-	(dump_type_suffix): Likewise.
-	* init.c (is_aggr_type): Use BOUND_TEMPLATE_TEMPLATE_PARM
-	instead.
-	(get_aggr_from_typedef): Likewise.
-	* mangle.c (write_type): Split TEMPLATE_TEMPLATE_PARM case.
-	(write_expression): Add BOUND_TEMPLATE_TEMPLATE_PARM.
-	(write_template_parm): Likewise.
-	(write_template_template_parm): Check tree code instead of
-	using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
-	* method.c (build_overload_nested_name): Add
-	BOUND_TEMPLATE_TEMPLATE_PARM.
-	(process_overload_item): Split TEMPLATE_TEMPLATE_PARM case.
-	* parse.y (bad_parm): Add BOUND_TEMPLATE_TEMPLATE_PARM.
-	* pt.c (convert_template_argument): Check tree code instead of
-	using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
-	(for_each_template_parm_r): Split TEMPLATE_TEMPLATE_PARM case.
-	(for_each_template_parm): Adjust comment.
-	(tsubst): Add BOUND_TEMPLATE_TEMPLATE_PARM.  Reorganize.
-	(tsubst_copy): Add BOUND_TEMPLATE_TEMPLATE_PARM.
-	(unify): Add BOUND_TEMPLATE_TEMPLATE_PARM.  Reorganize.  Use
-	template_args_equal to compare template template parameter cases.
-	* ptree.c (print_lang_type): Add BOUND_TEMPLATE_TEMPLATE_PARM.
-	* search.c (lookup_field_1): Use BOUND_TEMPLATE_TEMPLATE_PARM
-	instead.
-	* tree.c (copy_template_template_parm): Decide whether to create
-	a TEMPLATE_TEMPLATE_PARM or BOUND_TEMPLATE_TEMPLATE_PARM node.
-	(walk_tree): Add BOUND_TEMPLATE_TEMPLATE_PARM.
-	(copy_tree_r): Likewise.
-	* typeck.c (comptypes): Likewise.  Check tree code instead of
-	using TEMPLATE_TEMPLATE_PARM_TEMPLATE_INFO.
-
-2000-09-04  Mark Elbrecht  <snowball3@bigfoot.com>
-
-	* decl.c (finish_function): Move the code for handling functions
-	marked with the constructor and destructor attributes inside the
-	expand_p block.
-
-2000-09-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* init.c (resolve_offset_ref): Deal with TEMPLATE_ID_EXPR.
-
-2000-09-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (lookup_template_class): Remove abort.
-	* tree.c (get_type_decl): Allow error_mark_node.
-
-2000-09-04  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (arg_assoc): Deal with COMPONENT_REFs inside
-	TEMPLATE_ID_EXPRs.
-
-2000-09-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* operators.def (ALIGNOF_EXPR, MAX_EXPR, MIN_EXPR): Change
-	new ABI mangling.
-
-2000-09-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (named_class_head): Check for TYPENAME_TYPE. Simplify
-	union tag mismatch error reporting.
-
-2000-09-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_scoped_method_call): Check it is not a namespace.
-
-2000-08-30  Jason Merrill  <jason@redhat.com>
-
-	* cp-tree.h (LOCAL_CLASS_P): Use decl_function_context.
-
-	* tree.c (bot_manip): Check TREE_CONSTANT rather than
-	!TREE_SIDE_EFFECTS.  Call break_out_target_exprs and
-	build_target_expr_with_type for the non-AGGR_INIT_EXPR case.
-
-	* decl.c (start_function): Always call make_function_rtl.
-
-2000-08-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* semantics.c (prune_unused_decls): New function.
-	(finish_stmt_tree): Call it via walk_tree.
-
-2000-08-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* class.c (build_secondary_vtable): Constify a char *.
-	* decl.c (init_decl_processing): Initialize function_id_node,
-	pretty_function_id_node, and func_id_node.
-	* input.c (struct input_source): Constify 'str'.
-	(feed_input): Constify first argument.
-	* mangle.c (write_identifier): Constify argument.
-	* pt.c (mangle_class_name_for_template): Constify argument.
-
-2000-08-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* typeck.c (mark_addressable): Remove code that pokes around in
-	RTL.
-
-2000-08-28  Jason Merrill  <jason@redhat.com>
-
-	* lex.c (file_name_nondirectory): Move to toplev.c.
-
-	* cp-tree.h (LOCAL_CLASS_P): New macro.
-	* class.c (finish_struct_1): Use it.
-
-2000-08-27  Alex Samuel  <samuel@codesourcery.com>
-
-	* mangle.c (CLASSTYPE_TEMPLATE_ID_P): Remove unexplained voodoo.
-	(write_encoding): Pass another argument to write_name.
-	(write_name): Add ignore_local_scope parameter.  Fix handling of
-	local names.
-	(write_nested_name): Use write_unqualified_name.
-	(write_prefix): Likewise.  Skip out on FUNCTION_DECLs.
-	(write_template_prefix): Use write_unqualified_name.
-	(write_component): Remove.
-	(write_local_name): Add parameter.  Use direct local entity to
-	discriminator calculation.
-	(write_class_enum_type): Pass another argument to write_name.
-	(write_template_template_arg): Likewise.
-	(make_guard_variable): Likewise.
-
-2000-08-27  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (pushdecl): Matching decls for local externs are found in
-	the current level.  Propagate linkage information from previous
-	declarations.
-
-2000-08-26  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* ir.texi (Expressions): Fix typo.
-
-2000-08-25  Greg McGary  <greg@mcgary.org>
-
-	* tree.c (init_tree): Use ARRAY_SIZE.
-
-2000-08-25  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (cp_tree_printer): Rework.
-
-2000-08-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (CXX_LIB2FUNCS): Remove cp-demangle.o and
-	dyn-string.o.
-	(CXX_LIB2SRCS): Remove cp-demangle.c and dyn-string.c.
-	(cp-demangle.o): Remove target.
-	(dyn-string.o): Likewise.
-
-	* decl.c (grokfndecl): Require that `main' return an `int'.
-	* mangle.c (write_encoding): Don't mangle return types for
-	conversion functions.
-
-2000-08-25  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (tree_formatting_info): New data type.
-	(tree_being_formatted): New macro.
-	(tree_formatting_flags): Likewise.
-	(put_whitespace): Likewise.
-	(print_tree_identifier): Likewise.
-	(print_identifier): Likewise.
-	(cp_tree_printer, print_function_argument_list, print_declaration,
-	print_expression, print_function_declaration,
-	print_function_parameter, print_type, print_cv_qualifier): New
-	functions.
-	(init_error): Initialize lang_printer.
-
-2000-08-24  Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (build_ptrmemfunc): Just reinterpret if there's no
-	adjustment necessary.
-
-2000-08-24  Greg McGary  <greg@mcgary.org>
-
-	* cp-tree.h (MAIN_NAME_P): Remove macro.
-
-2000-08-24  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (print_instantiation_context): Don't forget to flush the
-	buffer.
-
-2000-08-23  Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (build_ptrmemfunc): Save the input pmf.
-
-	* method.c (process_modifiers): Use same_type_p.
-
-2000-08-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_CLONED_FUNCTION_P): Check DECL_LANG_SPECIFIC.
-	* mangle.c (write_function_type): Change prototype.
-	(write_encoding): Don't mangle return types for
-	constructors or destructors.
-	(write_type): Adjust call to write_function_type.
-	* pt.c (instantiate_template): Instantiate alternate entry points
-	when instantiating the main function.
-
-2000-08-23  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* error.c (cp_print_error_function): Don't use embedded '\n' in
-	output_printf.
-
-2000-08-23  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* decl.c (init_decl_processing): Remove bogus initialization.
-	* error.c (lang_print_error_function): Restore here.
-	(init_error): Initialize print_error_function.
-
-2000-08-22  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* decl2.c (arg_assoc): Revert my 2000-08-11 change.
-
-2000-08-22  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* Makefile.in (error.o): Depends on diagnostic.h
-
-	* cp-tree.h (problematic_instantiation_changed,
-	record_last_problematic_instantiation, current_instantiation,
-	print_instantiation_context): Declare.
-	(maybe_print_template_context): Remove.
-
-	* decl.c (init_decl_processing): Set print_error_function to NULL.
-	(lang_print_error_function): Remove, since we're using a new
-	machinery.
-
-	* error.c: #include diagnostic.h
-	(function_category): New function.
-	(cp_diagnostic_starter): Likewise.
-	(cp_diagnostic_finalizer): Likewise.
-	(cp_print_error_function): Likewise.
-	(maybe_print_instantiation_context): Likewise.
-	(print_instantiation_full_context): Likewise.
-	(print_instantiation_partial_context): Likewise.
-	(print_instantiation_context): Define.
-	(init_error): Initialize diagnostic pager and finalizer.
-
-	* pt.c (problematic_instantiation_changed): Define.
-	(record_last_problematic_instantiation): Likewise.
-	(current_instantiation): Likewise.
-	(maybe_print_template_context): Remove.
-	(print_template_context): Likewise.
-	(current_tinst_level): Make static to reflect Brendan Kehoe's
-	change of 1995-04-13.
-	(push_tinst_level): Call print_instantiation_context.
-
-2000-08-21  Nix  <nix@esperi.demon.co.uk>
-
-	* lang-specs.h: Do not process -o or run the assembler if
-	-fsyntax-only.
-
-2000-08-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (flag_hosted, flag_noniso_default_format_attributes): New
-	variables.
-	* decl2.c (lang_decode_option): Disable gettext attributes for
-	-ansi.
-
-2000-08-21  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* lex.c (lang_init_options): Default diagnostic message maximum
-	length to 80, when line-wrapping.
-
-2000-08-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_vtbl_initializer): Clear the entire
-	vtbl_init_data.  Start keeping track of the functions for which we
-	have created vcall offsets here.
-	(dfs_build_vcall_offset_vtbl_entries): Remove.
-	(build_vcall_offset_vtbl_entries): Reimplement.
-	(add_vcall_offset_vtbl_entries_r): New function.
-	(add_vcall_offset_vtbl_entries_1): Likewise.  Tweak logic for
-	computing when vcall offsets are necessary.
-
-2000-08-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (member_function_or_else): Use cp_error ... %T.
-	(grokdeclarator): Likewise.
-	(start_method): Likewise.
-	* friend.c (make_friend_class): Use cp_pedwarn ... %T.
-
-2000-08-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (grokfield): Set CLASSTYPE_GOT_SEMICOLON on class
-	TYPE_DECLs.
-
-2000-08-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (PTRMEM_OK_P): New macro.
-	(itf_ptrmem_ok): New enumeration value.
-	* class.c (resolve_address_of_overloaded_function): Add PTRMEM
-	argument. Diagnose implicit pointer to member.
-	(instantiate_type): Don't diagnose implicit pointer to member
-	here. Pass itf_ptrmem_ok if ok. Adjust calls to
-	resolve_address_of_overloaded_function.
-	* init.c (build_offset_ref): Set PTRMEM_OK_P.
-	(resolve_offset_ref): Don't diagnose implicit pointer to member here.
-	* semantics.c (finish_parenthesized_expr): Clear OFFSET_REFs here.
-	* typeck.c (build_x_unary_op): Calculate PTRMEM_OK_P.
-	(build_unary_op): Deal with single non-static member in
-	microsoft-land.
-
-2000-08-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (arg_assoc_type): Cope with TYPENAME_TYPE.
-
-2000-08-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (enum_name_string): Remove prototype.
-	(report_case_error): Remove prototype.
-	* cp/typeck2.c (enum_name_string): Remove.
-	(report_case_error): Remove.
-	* error.c (dump_expr): Deal with enum values directly.
-	Correctly negate integer constant.
-
-2000-08-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* inc/cxxabi.h (__cxa_vec_new2, __cxa_vec_new3): Declare.
-	(__cxa_vec_delete2, __cxa_vec_delete3): Declare.
-	* vec.cc (__cxa_vec_new2, __cxa_vec_new3): Implement.
-	(__cxa_vec_delete2, __cxa_vec_delete3): Implement.
-	(__cxa_vec_new): Use __cxa_vec_new2.
-	(__cxa_vec_delete): Use __cxa_vec_delete2.
-
-2000-08-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* vec.cc (__cxa_vec_new): Set "C" linkage.
-	(__cxa_vec_ctor): Likewise.
-	(__cxa_vec_cctor): Likewise.
-	(__cxa_vec_dtor): Likewise.
-	(__cxa_vec_delete): Likewise.
-	* inc/cxxabi.h (__cxa_vec_new): Set "C" linkage.
-	(__cxa_vec_ctor): Likewise.
-	(__cxa_vec_cctor): Likewise.
-	(__cxa_vec_dtor): Likewise.
-	(__cxa_vec_delete): Likewise.
-
-2000-08-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (instantiate_type): Reinstate local variable
-	deleted in previous change.
-
-	* cvt.c (cp_convert_to_pointer): Pass itf_complain, not
-	itf_no_attributes.
-
-2000-08-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (instantiate_type_flags): New enumeration.
-	(instantiate_type): Change parameter.
-	* class.c (instantiate_type): Adjust prototype. Adjust.
-	* call.c (standard_conversion): Adjust instantiate_type call.
-	(reference_binding): Likewise.
-	(build_op_delete_call): Likewise.
-	(convert_like_real): Likewise.
-	* cvt.c (cp_convert_to_pointer): Likewise.
-	(convert_to_reference): Likewise.
-	* pt.c (convert_nontype_argument): Likewise.
-	* typeck.c (build_binary_op): Likewise.
-	(build_ptrmemfunc): Likewise.
-	(convert_for_assignment): Likewise.
-
-2000-08-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (CPTR_AGGR_TAG): New global tree node.
-	(current_aggr): Define.
-	* decl.c (grokdeclarator): Make sure a friend class is an
-	elaborated type specifier.
-	* parse.y (current_aggr): Remove static definition.
-	(cp_parse_init): Adjust.
-	(structsp): Clear and restore current_aggr.
-	(component_decl_list): Clear current_aggr.
-
-	* error.c (dump_type, case TYPENAME_TYPE): Don't emit the
-	aggregate tag on the typename's context.
-
-	* pt.c (tsubst_friend_class): Return error_mark_node, if
-	parms becomes NULL.
-	(instantiate_class_template): Ignore error_mark_node friend types.
-
-2000-08-14  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cvt.c (warn_ref_binding): New static function, broken out of ...
-	(convert_to_reference): ... here. Use it.
-
-2000-08-11  Kriang Lerdsuwanakij <lerdsuwa@scf-fs.usc.edu>
-
-	* parse.y (template_arg): Add rule for template qualified with
-	global scope.
-
-2000-08-11  Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* decl2.c (add_function): Reorganize.
-	(arg_assoc): Do not consider function template decls.
-
-2000-08-11  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (lookup_name_real): Don't forget the TYPENAME_TYPE we're
-	looking inside.
-
-2000-08-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (resolve_scope_to_name): Remove unused prototype.
-	(lookup_nested_tag): Likewise.
-
-	* decl2.c (grokfield): Fix comment to reflect many types of _DECLs
-	can be produced.
-
-2000-08-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (named_complex_class_head_sans_basetype): Remove
-	always true if.
-
-2000-08-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (build_expr_from_tree, case METHOD_CALL_EXPR): Build
-	explicit TEMPLATE_ID_EXPR args.
-	(build_expr_from_tree, case CALL_EXPR): Likewise.
-
-2000-08-11  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (check_tag_decl): Diagnose typename's which don't
-	declare anything.
-
-2000-08-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* init.c (build_aggr_init): Reject bogus array initializers
-	early.
-
-2000-08-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtti.c (build_dynamic_cast_1): Set "C" linkage for new abi
-	runtime.
-	* cp/tinfo.cc (__dynamic_cast): Likewise.
-	* cp/inc/cxxabi.h (__dynamic_cast): Likewise.
-
-2000-08-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cvt.c (convert_to_pointer_force): Fix error message when
-	attempting to cast from ambiguous base.
-
-2000-08-08  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (tsubst_aggr_type): Bail if creating the argvec fails.
-	(tsubst_template_arg_vector): Likewise.
-
-	* decl2.c (build_anon_union_vars): Choose the largest field; don't
-	assume that one will be as large as the union.
-
-2000-08-07  Kazu Hirata  <kazu@hxi.com>
-
-	* cp-tree.h (CLASSTYPE_HAS_PRIMARY_BASE_P): Fix a comment typo.
-	* decl.c (pop_labels): Likewise.
-
-2000-08-04  Jeffrey Oldham  <oldham@codesourcery.com>
-
-	* inc/cxxabi.h (__pbase_type_info): Changed member names to match
-	specifications.
-	(__pointer_to_member_type_info): Likewise.
-	(__base_class_info): Likewise.
-	(__class_type_info): Likewise.
-	(__si_class_type_info): Likewise.
-	(__vmi_class_type_info): Likewise.
-	* tinfo.cc (__si_class_type_info::__do_find_public_src):
-	Changed member names to match specifications.
-	(__vmi_class_type_info::__do_find_public_src): Likewise.
-	(__si_class_type_info::__do_dyncast): Likewise.
-	(__vmi_class_type_info::__do_dyncast): Likewise.
-	(__si_class_type_info::__do_upcast): Likewise.
-	(__vmi_class_type_info::__do_upcast): Likewise.
-	* tinfo2.cc (__pbase_type_info::__do_catch): Likewise.
-	(__pbase_type_info::__pointer_catch): Likewise.
-	(__pointer_type_info::__pointer_catch): Likewise.
-	(__pointer_to_member_type_info::__pointer_catch): Likewise.
-
-2000-08-04  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Make-lang.in (cc1plus): Depend on $(BACKEND), not stamp-objlist.
-	* Makefile.in: Add C_OBJS, BACKEND; delete OBJS, OBJDEPS.
-	(cc1plus): Link with $(BACKEND) and $(C_OBJS).
-
-2000-08-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (add_method): Change prototype.
-	* class.c (add_method): Remove FIELDS parameter.  Add ERROR_P.
-	Don't double the size of the method vector in the error case.
-	(handle_using_decl): Adjust call to add_method.
-	(add_implicitly_declared_members): Likewise.
-	(clone_function_decl): Likewise.
-	* decl2.c (check_classfn): Likewise.
-	* semantics.c (finish_member_declaration): Likewise.
-
-2000-08-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* decl.c (flag_isoc94): New variable.
-
-2000-08-02  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (do_type_instantiation): Add complain parm; don't complain
-	if called recursively.
-	* cp-tree.h, parse.y: Adjust.
-
-2000-08-02  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* decl2.c: Silently ignore -Wstrict-prototypes; warn about
-	-Wno-strict-prototypes.
-
-	* g++spec.c: Adjust type of second argument to
-	lang_specific_driver, and update code as necessary.
-
-	* cp-tree.h: Don't prototype min_precision here.
-	(my_friendly_assert): Cast expression to void.
-	* semantics.c (do_poplevel): Initialize scope_stmts.
-
-2000-08-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_NEEDED_P): Tweak.
-
-2000-07-28  Jason Merrill  <jason@redhat.com>
-
-	* lang-specs.h: Use %i in rule for .ii files.
-
-2000-07-31  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
-
-2000-07-30  Mark Mitchell  <mark@codesourcery.com>
-
-	Allow indirect primary bases.
-	* cp-tree.h (struct lang_type): Remove vfield_parent.  Add
-	primary_base.
-	(CLASSTYPE_VFIELD_PARENT): Remove.
-	(CLASSTYPE_PRIMARY_BINFO): Reimplement.
-	(BINFO_PRIMARY_BINFO): Remove.
-	(CLASSTYPE_HAS_PRIMARY_BASE_P): Reimplement.
-	(BINFO_VBASE_PRIMARY_P): Likewise.
-	(BINFO_PRIMARY_BASE_OF): New macro.
-	(BINFO_INDIRECT_PRIMARY_P): Likewise.
-	(get_primary_binfo): New function.
-	* decl.c (lang_mark_tree): Make lang_type::primary_base.
-	* class.c (vcall_offset_data_s): Rename to ...
-	(vtbl_init_data_s): ... this.  Rename primary_p to primary_vtbl_p,
-	and add ctor_vtbl_p.
-	(get_derived_offset): Use get_primary_binfo.
-	(dfs_mark_primary_bases): Adjust handling of virtual primary
-	bases.
-	(mark_primary_bases): Likewise.
-	(set_primary_base): Take a binfo, not an integer, as a
-	representation of the primary base.
-	(indirect_primary_base_p): Remove.
-	(determine_primary_base): Adjust for indirect primary bases.
-	(dfs_find_final_overrider): Fix typo in coment.
-	(update_vtable_entry_for_fn): Use get_primary_binfo.
-	(layout_nonempty_base_or_field): Tweak.
-	(build_base_fields): Adjust for new primary base semantics.
-	(dfs_propagate_binfo_offsets): Remove.
-	(propagate_binfo_offsets): Rewrite.
-	(dfs_set_offset_for_shared_vbases): Remove.
-	(layout_virtual_bases): Don't use it.
-	(layout_class_type): Set CLASSTYPE_SIZE correctly under the new
-	ABI.
-	(finish_struct_1): Set CLASSTYPE_PRIMARY_BINFO, not
-	CLASSTYPE_VFIELD_PARENT.
-	(dfs_get_primary_binfo): New function.
-	(get_primary_binfo): Likewise.
-	(dump_class_hierarchy_r): Tweak printing of primary bases.
-	(build_vtbl_initializer): Fix typo in comments.  Use
-	vtbl_init_data.
-	(build_vcall_and_vbase_vtbl_entries): Likewise.
-	(build_vbaes_offset_vtbl_entries): Likewise.
-	(dfs_build_vcall_offset_vtbl_entries): Adjust setting of
-	BV_VCALL_INDEX to handle indirect primary bases.
-	(build_vcall_offset_vtbl_entries): Use vtbl_init_data.
-	(build_rtti_vtbl_entries): Likewise.
-	* search.c (get_shared_vbase_if_not_primary): Tweak.
-	(find_vbase_instance): Likewise.
-	(binfo_for_vtable): Simplify.
-	* tree.c (unshare_base_binfos): Clear BINFO_PRIMARY_BASE_OF.
-	(make_binfo): Make it have 11 entries.
-
-2000-07-30  Alex Samuel  <samuel@codesourcery.com>
-
-	* mangle.c (DECL_TEMPLATE_ID_P): Remove.
-	(CLASSTYEP_TEMPLATE_ID_P): Check template info, and context when
-	ascertaining primaryness.
-	(G): Remove template_args.
-	(decl_is_template_id): New function.
-	(write_encoding): Use decl_is_template_id.
-	(write_name): Likewise.  Handle type_decls.  Get main variant of
-	type decls.
-	(write_nested_name): Likewise.
-	(write_prefix): Likewise.
-	(write_template_prefix): Likewise.
-	(write_special_name_constructor): Remove defunct production from
-	comment.
-	(write_bare_function_type): Remove comment about absent parameter.
-	(write_template_template_arg): Add missing grammar production to
-	comment.
-
-2000-07-27  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (duplicate_decls): If common_type produces a non-typedef
-	type for a typedef, just use the old type.
-
-2000-07-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (function_depth): Declare.
-	(verify_stmt_tree): Likewise.
-	(find_tree): Likewise.
-	* decl.c (function_depth): Give it external linkage.
-	* optimize.c (optimize_function): Increment and decrement it.
-	* tree.c (verify_stmt_tree_r): New function.
-	(verify_stmt_tree): Likewise.
-	(find_tree_r): Likewise.
-	(find_tree): Likewise.
-
-2000-07-27  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (for_each_template_parm_r, case RECORD_TYPE): Use
-	TYPE_PTRMEMFUNC_P.
-	* cp-tree.h (TYPE_TEMPLATE_INFO): Check for TYPE_LANG_SPECIFIC.
-
-2000-07-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (start_cleanup_fn): Mark the function as `inline'.
-	* decl2.c (get_guard): Call cp_finish_decl, not
-	rest_of_decl_compilation, for local guards.
-	* lex.c (do_identifier): Remove unused variable.
-
-2000-07-26	Marc Espie <espie@cvs.openbsd.org>
-
-	* parse.y:  Add missing ';'.
-
-2000-07-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* parse.y (empty_parms): Use `()', not `(...)', when in the scope
-	of `extern "C++"'.
-
-2000-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Kill strict_prototype. Backwards compatibility only for
-	non NO_IMPLICIT_EXTERN_C systems.
-	* cp-tree.h (flag_strict_prototype): Remove.
-	(strict_prototype): Remove.
-	(strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
-	* decl.c (maybe_push_to_top_level): Adjust.
-	(pop_from_top_level): Adjust.
-	(decls_match): Only allow sloppy parm matching for ancient
-	system headers.
-	(init_decl_processing): Adjust.
-	(grokdeclarator): Adjust.
-	* decl2.c (flag_strict_prototype): Remove.
-	(strict_prototype): Remove.
-	(strict_prototypes_lang_c, strict_prototypes_lang_cplusplus): Remove.
-	(lang_f_options): Remove "strict-prototype".
-	(unsupported-options): Add "strict-prototype".
-	* lex.c (do_identifier): Adjust.
-	(do_scoped_id): Adjust.
-	* parse.y (empty_parms): Adjust.
-	* class.c (push_lang_context): Adjust.
-	(pop_lang_context): Adjust.
-	* typeck.c (comp_target_parms): Adjust.
-
-2000-07-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (poplevel): Deal with anonymous variables at for scope.
-	(maybe_inject_for_scope_var): Likewise.
-
-2000-07-25  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* decl.c: Remove all signal handling code, now done in toplev.c.
-
-2000-07-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (make_rtl_for_nonlocal_decl): Rework.
-
-	* pt.c (lookup_template_class): Ensure that TYPE_CONTEXT is set
-	correctly.
-
-2000-07-20  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cp-tree.h: Use __FUNCTION__ not __PRETTY_FUNCTION__.
-	Define my_friendly_assert and my_friendly_abort as macros
-	which may call friendly_abort.  Prototype friendly abort, not
-	my_friendly_abort or my_friendly_assert.
-	* decl.c (signal_catch): Report the signal caught in the error
-	message.  Call fatal directly.
-	* typeck2.c (ack, my_friendly_assert): Delete.
-	(my_friendly_abort): Rename to friendly_abort.  Expect file,
-	line, and function parameters.  Report the abort code, then
-	call fancy_abort.  Do not mask an abort if errors have
-	already occurred.
-
-2000-07-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (comp_target_parms): Remove obsolete parameter.
-	(comp_target_types): Adjust.
-
-2000-07-17  Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (mark_addressable): Never set TREE_USED.
-	* call.c (build_call): Don't abort on calls to library functions
-	that have been declared normally.
-
-	* typeck.c (build_binary_op): Fix grammar in warning.
-
-	* exception.cc (__eh_free): Fix prototype.
-
-	* decl2.c (finish_decl_parsing): Handle TEMPLATE_ID_EXPR.
-
-	* decl.c (pushdecl): Handle seeing an OVERLOAD in
-	IDENTIFIER_NAMESPACE_VALUE.
-
-2000-07-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (THUNK_VCALL_OFFSET): Update documentation.
-	* method.c (use_thunk): Correct handling of vcall offsets.
-
-2000-07-14  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* .cvsignore: parse.h and parse.c have no cp- prefix.
-
-2000-07-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* .cvsignore: New file.
-
-2000-07-13  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lang-specs.h: Use the new named specs.  Remove unnecessary braces.
-
-2000-07-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in ($(PARSE_H)): Depend directly on parse.y.
-	* parse.c: Remove.
-	* parse.h: Likewise.
-
-2000-07-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_class_type): Add pointers to virtual bases after
-	base classes under the old ABI.
-
-2000-07-10  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* semantics.c (finish_for_stmt): Remove call to emit_line_note.
-	(finish_continue_stmt): Likewise.
-	(begin_for_stmt): Remove call to note_level_for_for.
-	(finish_goto_stmt): Change call from build_min_nt
-	to build_stmt.
-	(finish_expr_stmt): Likewise.
-	(begin_if_stmt): Likewise.
-	(begin_while_stmt): Likewise.
-	(finish_while_stmt): Likewise.
-	(finish_return_stmt): Likewise.
-	(begin_for_stmt): Likewise.
-	(finish_for_stmt): Likewise.
-	(finish_break_stmt): Likewise.
-	(begin_switch_stmt): Likewise.
-	(finish_case_label): Likewise.
-	(genrtl_try_block): Likewise.
-	(begin_try_block): Likewise.
-	(begin_handler): Likewise.
-	(begin_compound_stmt): Likewise.
-	(finish_asm_stmt): Likewise.
-	(finish_label_stmt): Likewise.
-	(add_decl_stmt): Likewise.
-	(finish_subobject): Likewise.
-	(finish_decl_cleanup): Likewise.
-	(finish_named_return_value): Likewise.
-	(setup_vtbl_ptr): Likewise.
-	(add_scope_stmt): Likewise.
-	* decl.c (finish_constructor_body): Likewise.
-	(finish_destructor_body): Likewise.
-	* optimize.c (copy_body_r): Likewise.
-	(initialize_inlined_parameters): Likewise.
-	(declare_return_variable): Likewise.
-	(expand_call_inline): Likewise.
-
-2000-07-10  Jakub Jelinek  <jakub@redhat.com>
-
-	* semantics.c (expand_body): Sync interface information
-	at the end of function body expansion.
-
-2000-07-09  Jason Merrill  <jason@redhat.com>
-
-	* init.c (build_new_1): Bail early if the call to new fails.
-
-	* decl.c (compute_array_index_type): Check specifically for
-	an INTEGER_CST, not just TREE_CONSTANT.
-
-	* decl.c (duplicate_decls): Don't call duplicate_decls on
-	the DECL_TEMPLATE_RESULT.
-	(decls_match): Return 0 if the DECL_TEMPLATE_RESULTs have different
-	codes.
-
-	* error.c (dump_template_bindings): Don't crash if we had an
-	invalid argument list.
-
-	* typeck.c (c_expand_start_case): Do narrowing here.
-	* semantics.c (finish_switch_cond): Not here.
-
-2000-07-09  Hidvegi Zoli  <hzoli@austin.ibm.com>
-
-	* parse.y (asm_clobbers): Do string concatenation.
-
-2000-07-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (pushtag): Don't put local classes in template functions
-	on the local_classes list.
-
-2000-07-04  Scott Snyder  <snyder@fnal.gov>
-
-	* decl2.c (get_guard): Add missing return for old ABI local
-	variable case.
-
-2000-07-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (char_type_p): New function.
-	* decl.c (init_decl_processing): Don't initialize
-	signed_wchar_type_node or unsigned_wchar_type_node.
-	(complete_array_type): Handle brace-enclosed string-constants.
-	* rtti.c (emit_support_tinfos): Remove #if 0'd code.
-	* tree.c (char_type_p): New function.
-	* typeck2.c (digest_init): Use char_type_p.
-
-2000-07-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (tsubst): Don't layout type, if it's error_mark.
-
-2000-07-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (instantiate_pending_templates): Reset template level.
-
-2000-07-05  Jason Merrill  <jason@redhat.com>
-
-	* call.c (joust): Don't complain about `operator char *()' beating
-	`operator const char *() const'.
-
-2000-07-04  scott snyder  <snyder@fnal.gov>
-	    Jason Merrill  <jason@redhat.com>
-
-	* repo.c (repo_get_id): Handle the case where a class with virtual
-	bases has a null TYPE_BINFO_VTABLE.
-
-2000-07-04  Kevin Buhr  <buhr@stat.wisc.edu>
-	    Jason Merrill  <jason@redhat.com>
-
-	* parse.y (member_init): Just pass in the type.
-	* init.c (expand_member_init): Handle getting a type.
-
-2000-07-04  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-	    Jason Merrill  <jason@redhat.com>
-
-	* decl.c (finish_function): Warn if a function has no return
-	statement.
-	Suggested by Andrew Koenig.
-	* typeck.c (check_return_expr): Do set current_function_returns_value
-	if we got an error_mark_node.
-
-2000-07-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (push_decl_namespace): Push the original namespace.
-
-2000-07-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (instantiate_class_template): Set CLASSTYPE_VBASECLASSES.
-	* semantics.c (begin_class_definition): Clear it.
-
-2000-07-02  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* cp-tree.h (genrtl_goto_stmt): Remove declaration.
-	(genrtl_expr_stmt): Likewise.
-	(genrtl_decl_stmt): Likewise.
-	(genrtl_if_stmt): Likewise.
-	(genrtl_while_stmt): Likewise.
-	(genrtl_do_stmt): Likewise.
-	(genrtl_return_stmt): Likewise.
-	(genrtl_for_stmt): Likewise.
-	(genrtl_break_stmt): Likewise.
-	(genrtl_continue_stmt): Likewise.
-	(genrtl_scope_stmt): Likewise.
-	(genrtl_switch_stmt): Likewise.
-	(genrtl_case_label): Likewise.
-	(genrtl_begin_compound_stmt): Likewise.
-	(genrtl_finish_compound_stmt): Likewise.
-	(genrtl_compound_stmt): Likewise.
-	(genrtl_asm_stmt): Likewise.
-
-	* init.c (begin_init_stmts): Remove call to
-	genrtl_begin_compound_stmt.
-	(finish_init_stmts): Remove call to genrtl_finish_compound_stmt.
-
-	* semantics.c (lang_expand_stmt): Changed call to
-	genrtl_compound_stmt to ignore return value.
-
-2000-07-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* mangle.c (canonicalize_for_substitution): Return the canonical
-	variant of a type.
-
-	* decl.c (duplicate_decls): Preserve DECL_ORIGINAL_TYPE for a
-	TYPE_DECL.
-	* typeck.c (commonparms): Remove obstack manipulations.
-
-2000-07-01  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* Make-lang.in (cc1plus$(exeext)): Added c-semantics.o.
-
-	* Makefile.in (OBJS): Added ../c-semantics.o.
-	(OBJDEPS): Likewise.
-
-	* cp-tree.h (TREE_LANG_FLAG_?): Moved common documentation to
-	../c-common.h.
-	(struct stmt_tree): Added comment.
-	(current_function_name_declared): Removed.
-	(stmts_are_full_exprs_p): Likewise.
-	(genrtl_do_pushlevel): Likewise.
-	(genrtl_clear_out_block): Likewise.
-	(COMPOUND_STMT_NO_SCOPE): Moved to ../c-common.h.
-	(DECL_ANON_UNION_ELEMS): Likewise.
-	(emit_local_var): Likewise.
-	(make_rtl_for_local_static): Likewise.
-	(do_case): Likewise.
-	(expand_stmt): Likewise.
-	(genrtl_decl_cleanup): Likewise.
-	(c_expand_asm_operands): Likewise.
-	(c_expand_return): Likewise.
-	(c_expand_start_case): Likewise.
-
-	* decl.c (make_rtl_for_local_static): Moved to c-semantics.c.
-	(emit_local_var): Likewise.
-	(initialize_local_var): Change reference to
-	stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
-	Change reference to stmts_are_full_exprs_p to
-	current_stmt_tree->stmts_are_full_exprs_p.
-	(push_cp_function_context): Likewise.
-
-	* expect.c (expand_throw): Change reference to
-	stmts_are_full_exprs_p.
-
-	* init.c (build_aggr_init): Change reference to
-	stmts_are_full_exprs_p.
-	(build_vec_init): Likewise.
-
-	* optimize.c (maybe_clone_body): Change reference to
-	current_function_name_declared to
-	cp_function_chain->name_declared.
-
-	* pt.c (instantiate_decl): Change reference to
-	current_function_name_declared to
-	cp_function_chain->name_declared.
-
-	* semantics.c (expand_cond): Moved declaration to c-common.h.
-	(genrtl_do_pushlevel): Moved to c-semantics.c.
-	(genrtl_clear_out_block): Likewise.
-	(genrtl_goto_stmt): Likewise.
-	(genrtl_expr_stmt): Likewise.
-	(genrtl_decl_stmt): Likewise.
-	(gerntl_if_stmt): Likewise.
-	(genrtl_while_stmt): Likewise.
-	(genrtl_do_stmt): Likewise.
-	(genrtl_return_stmt): Likewise.
-	(genrtl_for_stmt): Likewise.
-	(genrtl_break_stmt): Likewise.
-	(genrtl_continue_stmt): Likewise.
-	(genrtl_scope_stmt): Likewise.
-	(genrtl_switch_stmt): Likewise.
-	(genrtl_case_label): Likewise.
-	(genrtl_begin_compound_stmt): Likewise.
-	(genrtl_finish_compound_stmt): Likewise.
-	(genrtl_compound_stmt): Likewise.
-	(genrtl_asm_stmt): Likewise.
-	(genrtl_decl_cleanup): Likewise.
-	(expand_cond): Likewise.
-	(expand_stmt): Renamed to ...
-	(lang_expand_stmt): ... this.
-	(lang_expand_expr_stmt): Initialize.
-	(set_current_function_name_declared): Likewise.
-	(stmts_are_full_exprs_p): Likewise.
-	(current_function_name_declared): Likewise.
-	(anon_aggr_type_p): Likewise.
-	(do_poplevel): Change reference to
-	stmts_are_full_exprs_p to call to stmts_are_full_exprs_p().
-	Change reference to stmts_are_full_exprs_p to
-	current_stmt_tree->stmts_are_full_exprs_p.
-	(add_tree): Likewise.
-	(finish_expr_stmt): Likewise.
-	(prep_stmt): Likewise.
-	(lang_expand_stmt): Likewise.
-	(begin_compound_stmt): Change reference to
-	current_function_name_declared to
-	cp_function_chain->name_declared and call to
-	current_function_name_declared().
-	(setup_vtbl_ptr): Likewise.
-	(genrtl_do_poplevel): Removed.
-
-2000-06-30  Jason Merrill  <jason@redhat.com>
-
-	* init.c (init_init_processing): Go back to aligning like
-	double_type_node for old ABI.
-	(get_cookie_size): Make cookie larger if we get a type that needs
-	more alignment.
-	(build_vec_delete): Call it.
-
-	* typeck.c (qualify_type_recursive): New fn.
-	(composite_pointer_type): Use it.
-	(build_binary_op): Use composite_pointer_type.
-
-2000-06-24  Carlos O'Ryan  <coryan@cs.wustl.edu>
-	    Jason Merrill  <jason@redhat.com>
-
-	* typeck.c (check_return_expr): Don't complain about returning
-	NULL from operator new if -fcheck-new.
-	* cp-tree.h: Declare flag_check_new here.
-	* init.c: Not here.
-
-2000-06-28  Alex Samuel  <samuel@codesourcery.com>
-
-	* mangle.c (find_substitution): Use same_type_p.
-	(write_encoding): Don't check for substitutions.
-
-2000-06-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (expr_no_comma_rangle): New non-terminal.
-	(template_parm): Use it for default parameter case.
-	(template_arg): Use it.
-	(expr_no_commas): Remove commented out undefined extensions.
-	* Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
-	* parse.h, parse.c: Rebuilt.
-
-2000-06-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (genrtl_asm_stmt): Don't decay input operands here.
-	(finish_asm_stmt): Do it here, instead.
-
-	* cp-tree.h (ridpointers): Don't declare.
-	* decl.c (record_builtin_type): Use CP_RID_MAX instead of RID_MAX.
-	(record_builtin_java_type): Likewise.
-	(init_decl_processing): Likewise.
-	* lex.c: Move inclusion of lex.h.
-	(ridpointers): Don't define.
-	(init_parse): Initialize ripdointers.  Use CP_RID_MAX instead of
-	RID_MAX.
-	* lex.h (enum rid): Rename to ...
-	(enum cp_rid): ... this.
-	(ridpointers): Don't declare.
-	* parse.y: Move inclusion of lex.h.
-	* parse.c: Regenerated.
-	* spew.c: Move inclusion of lex.h.
-
-	* cp-tree.h (struct language_function): Remove temp_name_counter.
-	(temp_name_counter): Remove.
-	(get_temp_name): Change prototype.
-	(get_guard): New function.
-	(get_guard_cond): Likewise.
-	(set_guard): Likewise.
-	* cvt.c (build_up_reference): Adjust call to get_temp_name.
-	* decl.c (expand_static_init): Use get_guard and friends to
-	implement guard variables.
-	* decl2.c (get_temp_name): Assume that the variables created are
-	always static.
-	(get_sentry): Rename to ...
-	(get_guard): ... this.  Implement new ABI guard	variables.
-	(get_guard_bits): New function.
-	(get_guard_cond): Likewise.
-	(set_guard): Likewise.
-	(start_static_initialization_or_destruction): Use them.
-	(do_static_initialization): Replace sentry with guard throughout.
-	(do_static_destruction): Likewise.
-	* init.c (create_temporary_var): Add comment.
-
-2000-06-28  Alex Samuel  <samuel@codesourcery.com>
-
-	* mangle.c (find_substitution): Use same_type_p.
-	(write_encoding): Don't check for substitutions.
-
-2000-06-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (expr_no_comma_rangle): New non-terminal.
-	(template_parm): Use it for default parameter case.
-	(template_arg): Use it.
-	(expr_no_commas): Remove commented out undefined extensions.
-	* Makefile.in (CONFLICTS): Adjust to 33 s/r & 48 r/r.
-	* parse.h, parse.c: Rebuilt.
-
-2000-06-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (flag_const_strings): Remove.
-	(warn_parentheses): Likewise.
-	(warn_format): Likewise.
-	(common_type): Likewise.
-	(default_conversion): Likewise.
-	(build_binary_op): Likewise.
-	(cp_build_binary_op): New macro.
-	* call.c (build_new_op): Use cp_build_binary_op instead of
-	build_binary_op.
-	* class.c (build_vtable_entry_ref): Likewise.
-	* decl.c (expand_static_init): Likewise.
-	(compute_array_index_type): Likewise.
-	(build_enumerator): Likewise.
-	* decl2.c (delete_sanity): Likewise.
-	(start_static_initialization_or_destruction): Likewise.
-	* error.c (dump_type_suffix): Likewise.
-	* init.c (resolve_offset_ref): Likewise.
-	(build_new): Likewise.
-	(build_new_1): Likewise.
-	(build_vec_delete_1): Likewise.
-	(build_vec_init): Likewise.
-	(build_delete): Likewise.
-	* rtti.c (synthesize_tinfo_fn): Likewise.
-	(synthesize_tinfo_var): Likewise.
-	* search.c (expand_upcast_fixups): Likewise.
-	(fixup_all_virtual_upcast_offsets): Likewise.
-	* typeck.c (build_array_ref): Likewise.
-	(get_member_function_from_ptrfunc): Likewise.
-	(build_binary_op): Add parameter.
-	(pointer_int_sum): Use cp_build_binary_op.
-	(pointer_diff): Likewise.
-	(build_modify_expr): Likewise.
-	(get_delta_difference): Likewise.
-	(build_ptrmemfunc): Likewise.
-
-2000-06-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (SET_DECL_ARTIFICIAL): Remove.
-	* decl.c (create_implicit_typedef): Adjust.
-	* decl2.c (build_artificial_parm): Adjust.
-	* method.c (implicitly_declare_fn): Adjust.
-	* pt.c (push_inline_template_parms_recursive): Adjust.
-	(process_template_parm): Adjust.
-	(overloaded_template_name): Adjust.
-	* semantics.c (finish_template_template_parm): Adjust.
-
-2000-06-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLEAR_BINFO_NEW_VTABLE_MARKED): Remove.
-	* class.c (update_vtable_entry_for_fn): Correct logic for deciding
-	where to emit thunks.
-	(build_vtt): Adjust call to build_vtt_inits.
-	(build_vtt_inits): Add parameter to indicate whether or not
-	sub-VTTs for virtual bases should be included.  Adjust handling of
-	construction vtables.
-	(get_matching_base): New function.
-	(dfs_build_vtt_inits): Rename to ...
-	(dfs_build_secondary_vptr_vtt_inits): Adjust handling of
-	construction vtables.
-	(dfs_fixup_binfo_vtbls): Likewise.
-	(build_ctor_vtbl_groups): Build construction vtables for virtual
-	bases, too.
-	(accumulate_vtbl_inits): Tweak logic for deciding whether or not
-	to build construction vtbls.
-	(dfs_accumulate_vtbl_inits): Adjust handling of
-	construction vtables.
-
-	* pt.c (tsubst, case TEMPLATE_TEMPLATE_PARM): Handle cv-qualified
-	types correctly.
-
-2000-06-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokfndecl): Set DECL_CONTEXT for static functions too.
-
-2000-06-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* search.c (hides): Remove.
-	(is_subobject_of_p): Add most_derived parameter. Use
-	CANONICAL_BINFO.
-	(lookup_field_queue_p): Adjust.
-	(lookup_field_r): Adjust.
-
-2000-06-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (handle_class_head): Bash typedefs to the type's main
-	decl.
-
-2000-06-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (genrtl_begin_stmt_expr): Rename to ...
-	(begin_global_stmt_expr): ... this.
-	(genrtl_finish_stmt_expr): Rename to ...
-	(finish_global_stmt_expr): ... this.
-	* init.c (begin_init_stmts): Adjust calls.
-	(finish_init_stmts): Likewise.
-	* semantics.c (genrtl_begin_stmt_expr): Rename to ...
-	(begin_global_stmt_expr): ... this.
-	(genrtl_finish_stmt_expr): Rename to ...
-	(finish_global_stmt_expr): ... this.
-
-2000-06-25 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* search.c (lookup_member): Fix typo in comment.
-
-2000-06-24  Jason Merrill  <jason@redhat.com>
-
-	* decl.c (pushdecl): Don't set DECL_CONTEXT from current_namespace.
-	(push_namespace): Set DECL_CONTEXT for a new NAMESPACE_DECL.
-
-2000-06-24  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* parse.y (complex_direct_notype_declarator): Support global_scope.
-	* Makefile.in: Adjust conflict count.
-
-2000-06-23  Kriang Lerdsuwanakij <lerdsuwa@scf.usc.edu>
-
-	* parse.y (template_arg): Convert TEMPLATE_DECL
-	that is a template template parameter to
-	TEMPLATE_TEMPLATE_PARM here.
-
-	* cp-tree.def (TEMPLATE_TEMPLATE_PARM): Adjust comment.
-	* cp-tree.h (TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL): New macro.
-	(copy_template_template_parm): Adjust prototype.
-	* decl.c (grokdeclarator): Remove dead code.
-	* pt.c (process_template_parm): Tidy.
-	(lookup_template_class): Construct nodes in
-	copy_template_template_parm.
-	(tsubst): Pass TEMPLATE_DECL rather than IDENTIFIER_NODE to
-	lookup_template_class.  Use TYPE_TI_TEMPLATE.
-	* tree.c (copy_template_template_parm): Add NEWARGS
-	parameter.
-	(mapcar): Adjust call to copy_template_template_parm.
-	* typeck.c (comptypes): Use TEMPLATE_TEMPLATE_PARM_TEMPLATE_DECL.
-	* method.c (build_template_template_parm_names): Change error
-	code to avoid compilation warning.
-
-	* gxxint.texi: Document template template parameter
-	name mangling.
-
-2000-06-21  Alex Samuel  <samuel@codesourcery.com>
-
-	* Make-lang.in (CXX_LIB2FUNCS): Add cp-demangle.o and dyn-string.o.
-	(CXX_LIB2SRCS): Add cp-demangle.c and dyn-string.c.
-	(cp-demangle.o): New rule.
-	(dyn-string.o): Likewise.
-	* inc/cxxabi.h (__cxa_demangle): New declaration.
-
-2000-06-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (BV_USE_VCALL_INDEX_P): New macro.
-	(BV_GENERATE_THUNK_WITH_VTABLE_P): Likewise.
-	(lang_decl_flags): Add generate_with_vtable_p.  Make vcall_offset
-	a tree, not an int.
-	(THUNK_GENERATE_WITH_VTABLE_P): New macro.
-	(make_thunk): Change prototype.
-	(emit_thunk): Rename to use_thunk.
-	(mangle_thunk): Change prototype.
-	* class.c (get_derived_offset): Simplify.
-	(copy_virtuals): Clear BV_USE_VCALL_INDEX_P and
-	BV_GENERATE_THUNK_WITH_VTABLE_P.
-	(build_primary_vtable): Simplify.
-	(add_virtual_function): Use BV_FN, rather than TREE_VALUE.
-	(dfs_find_base): Remove.
-	(update_vtable_entry_for_fn): Correct bug in finding the base
-	where a virtual function was first declared.  Figure out whether
-	or not to emit a vcall-thunk with the vtables in which it appears.
-	Correct logic for deciding whether to use an ordinary thunk, or a
-	vcall thunk.
-	(finish_struct_1): Remove unnecssary code.
-	(build_vtbl_initializer): Use ssize_int for the running counter of
-	negative indices.
-	(build_vtbl_initializer): Only use vcall thunks where necessary.
-	Mark thunks as needing to be emitted with their vtables, or not.
-	(build_vbase_offset_vtbl_entries): Adjust for use of ssize_int in
-	indices.  Use size_binop.
-	(dfs_build_vcall_offset_vtbl_entries): Don't rely on
-	BINFO_PRIMARY_MARKED_P here.  Use BV_FN consistently.  Use
-	size_binop.
-	(build_rtti_vtbl_entries): Adjust call to build_vtable_entry.
-	(build_vtable_entry): Mark thunks as needing to be emitted with
-	their vtables, or not.
-	* decl.c (lang_mark_tree): Mark the vcall_offset in a thunk.
-	* decl2.c (mark_vtable_entries): Use use_thunk instead of
-	emit_thunk.
-	* dump.c (dequeue_and_dump): Remove dead code.  Dump new thunk
-	information.
-	* error.c (dump_expr): Use BV_FN.
-	* mangle.c (mangle_thunk): Adjust now that vcall_offset is a tree,
-	not an int.
-	* method.c (make_thunk): Likewise.
-	(emit_thunk): Rename to use_thunk.  Allow callers to decide
-	whether or not to actually emit the thunk.  Adjust for changes in
-	representation of vcall offsets.
-	* search.c (dfs_get_pure_virtuals): Use BV_FN.
-	* semantics.c (emit_associated_thunks): New function.
-	(expand_body): Use it.
-	* ir.texi: Adjust descriptions of thunks.
-
-2000-06-22  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (tsubst_decl, case FUNCTION_DECL): Clear DECL_SAVED_TREE.
-	(tsubst_friend_function): Copy it here.
-
-	* decl.c (grok_op_properties): Fix typo.
-
-	* decl2.c (delete_sanity): Clarify warning, avoid failure on
-	deleting void*.
-
-	* pt.c (check_explicit_specialization): Clarify error.
-
-	* decl.c (pushdecl): Also pull out one of the FUNCTION_DECLs from
-	an old OVERLOAD when we're declaring a non-function.
-	(pushdecl, destroy_local_var): Check for error_mark_node.
-	(warn_extern_redeclared_static): Also bail early if
-	we're a CONST_DECL.
-	(push_overloaded_decl): Ignore an old error_mark_node.
-
-2000-06-22  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_x_va_arg): Check if in a template decl.
-	* pt.c (tsubst_copy, case VA_ARG_EXPR): Use build_x_va_arg.
-
-2000-06-20  Alexandre Petit-Bianco  <apbianco@cygnus.com>
-
-	* class.c (push_lang_context): TYPE_NAME gets you to the Java
-	types DECLs.
-	* decl.c (check_goto): Computed gotos assumed OK.
-
-2000-06-20  Jason Merrill  <jason@redhat.com>
-
-	* pt.c (tsubst_decl, case TYPE_DECL): Fix test for TYPE_DECLs
-	for which we don't need to look for instantiations.
-
-2000-06-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* parse.y (program): Always call finish_translation_unit.
-	* parse.c, parse.h: Rebuilt.
-
-2000-06-20  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* method.c: Don't include hard-reg-set.h.
-
-2000-06-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtti.c (get_base_offset): Cope when vbase field is in a base.
-
-2000-06-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (build_conditional_expr): Use VOID_TYPE_P.
-	* cvt.c (cp_convert_to_pointer): Likewise.
-	(convert_to_void): Likewise.
-	* error.c (dump_expr): Likewise.
-	* except.c (complete_ptr_ref_or_void_ptr_p): Likewise.
-	* init.c (build_delete): Likewise.
-	* method.c (emit_thunk): Likewise.
-	* optmize.c (declare_return_variable): Likewise.
-	* rtti.c (get_tinfo_decl_dynamic): Likewise.
-	(get_typeid): Likewise.
-	(build_dynamic_cast_1): Likewise.
-	* typeck.c (composite_pointer_type): Likewise.
-	(common_type): Likewise.
-	(build_indirect_ref): Likewise.
-	(build_binary_op): Likewise.
-	(build_x_compound_expr): Likewise.
-	(check_return_expr): Likewise.
-	* typeck2.c (add_exception_specifier): Likewise.
-
-	* mangle.c (write_method_parms): Use direct comparison for end
-	of parmlist.
-
-2000-06-19  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* cp-tree.h (genrtl_try_block): Declare function.
-	(genrtl_handler): Likewise.
-	(genrtl_catch_block): Likewise.
-	(genrtl_ctor_stmt): Likewise.
-	(genrtl_subobject): Likewise.
-	(genrtl_decl_cleanup): Likewise.
-	(genrtl_do_poplevel): Likewise.
-	(genrtl_do_pushlevel): Likewise.
-	(genrtl_clear_out_block): Likewise.
-	(genrtl_goto_stmt): Likewise.
-	(genrtl_expr_stmt): Likewise.
-	(genrtl_decl_stmt): Likewise.
-	(genrtl_if_stmt): Likewise.
-	(genrtl_while_stmt): Likewise.
-	(genrtl_do_stmt): Likewise.
-	(genrtl_return_stmt): Likewise.
-	(genrtl_for_stmt): Likewise.
-	(genrtl_break_stmt): Likewise.
-	(genrtl_continue_stmt): Likewise.
-	(genrtl_scope_stmt): Likewise.
-	(genrtl_switch_stmt): Likewise.
-	(genrtl_case_label): Likewise.
-	(genrtl_begin_compound_stmt): Likewise.
-	(genrtl_finish_compound_stmt): Likewise.
-	(genrtl_compound_stmt): Likewise.
-	(genrtl_asm_stmt): Likewise.
-	(genrtl_named_return_value): Likewise.
-	(genrtl_begin_stmt_expr): Likewise.
-	(genrtl_finish_stmt_expr): Likewise.
-	(finish_for_stmt): Removed first argument.
-	(finish_switch_stmt): Likewise.
-
-	* semantics.c (genrtl_try_block): Define function.
-	(genrtl_handler): Likewise.
-	(genrtl_catch_block): Likewise.
-	(genrtl_ctor_stmt): Likewise.
-	(genrtl_subobject): Likewise.
-	(genrtl_decl_cleanup): Likewise.
-	(genrtl_do_poplevel): Likewise.
-	(genrtl_do_pushlevel): Likewise.
-	(genrtl_clear_out_block): Likewise.
-	(genrtl_goto_stmt): Likewise.
-	(genrtl_expr_stmt): Likewise.
-	(genrtl_decl_stmt): Likewise.
-	(genrtl_if_stmt): Likewise.
-	(genrtl_while_stmt): Likewise.
-	(genrtl_do_stmt): Likewise.
-	(genrtl_return_stmt): Likewise.
-	(genrtl_for_stmt): Likewise.
-	(genrtl_break_stmt): Likewise.
-	(genrtl_continue_stmt): Likewise.
-	(genrtl_scope_stmt): Likewise.
-	(genrtl_switch_stmt): Likewise.
-	(genrtl_case_label): Likewise.
-	(genrtl_begin_compound_stmt): Likewise.
-	(genrtl_finish_compound_stmt): Likewise.
-	(genrtl_compound_stmt): Likewise.
-	(genrtl_asm_stmt): Likewise.
-	(genrtl_named_return_value): Likewise.
-	(genrtl_begin_stmt_expr): Likewise.
-	(genrtl_finish_stmt_expr): Likewise.
-	(finish_for_stmt): Removed first argument and generate rtl
-	specific code.
-	(finish_switch_stmt): Likewise.
-	(do_poplevel): Removed generate rtl specific code.
-	(do_pushlevel): Likewise.
-	(add_tree): Likewise.
-	(finish_goto_stmt): Likewise.
-	(finish_expr_stmt): Likewise.
-	(begin_if_stmt): Likewise.
-	(finish_if_stmt_cond): Likewise.
-	(finish_then_clause): Likewise.
-	(begin_else_clause): Likewise.
-	(finish_else_clause): Likewise.
-	(finish_if_stmt): Likewise.
-	(clear_out_block): Likewise.
-	(begin_while_stmt): Likewise.
-	(finish_while_stmt_cond): Likewise.
-	(finish_while_stmt): Likewise.
-	(begin_do_stmt): Likewise.
-	(finish_do_body): Likewise.
-	(finish_do_stmt): Likewise.
-	(finish_return_stmt): Likewise.
-	(begin_for_stmt): Likewise.
-	(finish_for_init_stmt): Likewise.
-	(finish_for_cond): Likewise.
-	(finish_for_expr): Likewise.
-	(finish_break_stmt): Likewise.
-	(finish_continue_stmt): Likewise.
-	(begin_switch_stmt): Likewise.
-	(finish_switch_cond): Likewise.
-	(finish_case_label): Likewise.
-	(begin_try_block): Likewise.
-	(begin_function_try_block): Likewise.
-	(finish_try_block): Likewise.
-	(finish_cleanup_try_block): Likewise.
-	(finish_cleanup): Likewise.
-	(finish_function_try_block): Likewise.
-	(finish_handler_sequence): Likewise.
-	(finish_function_handler_sequence): Likewise.
-	(begin_handler): Likewise.
-	(finish_handler_parms): Likewise.
-	(begin_catch_block): Likewise.
-	(finish_handler): Likewise.
-	(begin_compound_stmt): Likewise.
-	(finish_compound_stmt): Likewise.
-	(finish_asm_stmt): Likewise.
-	(finish_label_stmt): Likewise.
-	(finish_label_decl): Likewise.
-	(finish_subobject): Likewise.
-	(finish_decl_cleanup): Likewise.
-	(finish_named_return_value): Likewise.
-	(begin_stmt_expr): Likewise.
-	(finish_stmt_expr): Likewise.
-
-	* decl.c (initialize_local_var): Changed call to finish_expr_stmt
-	to call genrtl_expr_stmt when appropriate.
-
-	* init.c (begin_init_stmts): Changed calls to begin_stmt_expr and
-	begin_compound_expr to call genrtl_begin_stmt_expr and
-	genrtl_begin_compound_expr when appropriate.
-	(finish_init_stmts): Changed calls to finish_compound_expr and
-	finish_stmt_expr to call genrtl_finish_compound_expr and
-	genrtl_finish_stmt_expr when appropriate.
-	(expand_default_init): Changed call to finish_expr_stmt to call
-	genrtl_expr_stmt when appropriate.
-	(build_vec_init): Likewise.
-
-	* parse.y (simple_stmt): Removed first argument from call to
-	finish_for_stmt. Removed first argument from call to
-	finish_switch_stmt.
-
-	* parse.c: Regenerated.
-
-	* pt.c (tsubst_expr): Removed first argument from call to
-	finish_for_stmt. Removed first argument from call to
-	finish_switch_stmt.
-
-2000-06-16  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* cp-tree.h (enum cplus_tree_code): Changed __DUMMY to
-	CP_DUMMY_TREE_CODE. Remove #include "c-common.def".
-
-	* lex.c (cplus_tree_code_type[]): Removed #include "c-common.def".
-	(cplus_tree_code_length[]): Likewise.
-	(cplus_tree_code_name[]): Likewise.
-	(init_parse): Added call to add_c_tree_codes. Changed
-	LAST_AND_UNUSED_TREE_CODE to LAST_C_TREE_CODE.
-
-2000-06-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (finish_mem_initializers): Declare.
-	(count_trees): Likewise.
-	* parse.y (base_init): Use finish_mem_initializers.
-	* semantics.c (finish_mem_initializers): New function.
-
-	* tree.c (count_trees_r): Prototype.  Use DATA parameter to store
-	the number of trees.
-	(n_trees): Remove.
-	(count_trees): Don't use it.
-
-2000-06-15  Jason Merrill  <jason@redhat.com>
-
-	* tree.c (count_trees): New debugging function.
-
-	* typeck.c (build_x_function_call): Use DECL_FUNCTION_TEMPLATE_P.
-	* init.c (build_member_call): Pull out the name of a DECL.
-
-	* Makefile.in (semantics.o, pt.o): Depend on TIMEVAR_H.
-	* semantics.c (expand_body): Push to TV_INTEGRATION here.
-	* optimize.c (optimize_function): Not here.
-	* pt.c (instantiate_decl): Push to TV_PARSE.
-
-2000-06-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (struct language_function): Remove x_base_init_list
-	and x_member_init_list.
-	(current_base_init_list): Remove.
-	(current_member_init_list): Likewise.
-	(setup_vtbl_ptr): Change prototype.
-	(emit_base_init): Likewise.
-	(expand_member_init): Likewise.
-	(reinit_parse_for_function): Remove.
-	* decl.c (save_function_data): Don't clear x_base_init_list and
-	x_member_init_list.
-	(mark_language_function): Don't mark them.
-	* init.c (perform_member_init): Tweak comment.
-	(sort_member_init): Take the list of initializers as an argument.
-	(sort_base_init): Likewise.
-	(emit_base_init): Likewise.
-	(expand_member_init): Return the initializer.  Don't use global
-	variables.
-	* lex.c (reinit_parse_for_function): Remove.
-	* method.c (build_template_parm_names): Correct substitution.
-	(do_build_copy_constructor): Don't use current_member_init_list
-	and current_base_init_list.
-	(synthesize_method): Likewise.
-	* parse.y (base_init): Split mem-initializers into
-	base-initializers and field-initializers.
-	(member_init_list): Build up the list here.
-	(member_init): Return the initializer.
-	(fn.depfn): Don't use reinit_parse_for_function.
-	* parse.c: Regenerated.
-	* pt.c (convert_nontype_argument): Don't make an ADDR_EXPR of the
-	ERROR_MARK.
-	(tsubst_expr): Don't use current_member_init_list
-	and current_base_init_list.
-	(tsubst_expr_values): Rename to ...
-	(tsubst_initializer_list): ... this.  Use convert_from_reference.
-	* semantics.c (setup_vtbl_ptr): Don't use current_member_init_list
-	and current_base_init_list.
-	(begin_function_definition): Don't call reinit_parse_for_function.
-
-	* dump.c (dequeue_and_dump): Use TREE_VEC_LENGTH with vectors.
-
-	* error.c (dump_expr): Handle ADDR_EXPRs with REFERENCE_TYPE
-	correctly.
-
-	* cp-tree.h (DECL_PENDING_INLINE_P): Relax checking.
-
-2000-06-14  Benjamin Chelf  <chelf@codesourcery.com>
-
-	* cp-tree.h (IF_COND): Move to c-common.h.
-	(THEN_CLAUSE): Likewise.
-	(ELSE_CLAUSE): Likewise.
-	(WHILE_COND): Likewise.
-	(WHILE_BODY): Likewise.
-	(DO_COND): Likewise.
-	(DO_BODY): Likewise.
-	(RETURN_EXPR): Likewise.
-	(EXPR_STMT_EXPR): Likewise.
-	(FOR_INIT_STMT): Likewise.
-	(FOR_COND): Likewise.
-	(FOR_EXPR): Likewise.
-	(FOR_BODY): Likewise.
-	(SWITCH_COND): Likewise.
-	(SWITCH_BODY): Likewise.
-	(CASE_LOW): Likewise.
-	(CASE_HIGH): Likewise.
-	(GOTO_DESTINATION): Likewise.
-	(COMPOUND_BODY): Likewise.
-	(ASM_CV_QUAL): Likewise.
-	(ASM_STRING): Likewise.
-	(ASM_OUTPUTS): Likewise.
-	(ASM_INPUTS): Likewise.
-	(ASM_CLOBBERS): Likewise.
-	(DECL_STMT_DECL): Likewise.
-	(STMT_EXPR_STMT): Likewise.
-	(LABEL_STMT_LABEL): Likewise.
-	(SCOPE_BEGIN_P): Likewise.
-	(SCOPE_END_P): Likewise.
-	(SCOPE_STMT_BLOCK): Likewise.
-	(SCOPE_NULLIFIED_P): Likewise.
-	(SCOPE_NO_CLEANUPS_P): Likewise.
-	(SCOPE_PARTIAL_P): Likewise.
-	(ASM_VOLATILE_P): Likewise.
-	(STMT_LINENO): Likewise.
-	(STMT_LINENO_FOR_FN_P): Likewise.
-
-	* cp-tree.def: Removed SRCLOC, SIZEOF_EXPR, ARROW_EXPR,
-	ALIGNOF_EXPR, EXPR_STMT, COMPOUND_STMT, DECL_STMT, IF_STMT,
-	FOR_STMT, WHILE_STMT, DO_STMT, RETURN_STMT, BREAK_STMT,
-	CONTINUE_STMT, SWITCH_STMT, GOTO_STMT, LABEL_STMT, ASM_STMT,
-	SCOPE_STMT, CASE_LABEL, STMT_EXPR.
-
-	* Makefile.in (CXX_TREE_H): Added $(srcdir)/../c-common.def.
-
-	* Make-lang.in (CXX_SRCS): Added $(srcdir)/c-common.def.
-	(cc1plus$(exeext)): Added $(srcdir)/c-common.def.
-
-	* lex.c (cplus_tree_code_type[]): Added '#include "c-common.def"'.
-	(cplus_tree_code_length[]): Added '#include "c-common.def"'.
-	(cplus_tree_code_name[]): Added '#include "c-common.def"'.
-
-2000-06-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (BINFO_OVERRIDE_ALONG_VIRTUAL_PATH): New macro.
-	* class.c (dfs_find_final_overrider): Set it appropriately.
-	(dfs_built_vtt_inits): Check BINFO_OVERRIDE_ALONG_VIRTUAL_PATH to
-	avoid unneeded secondary vptrs.
-
-2000-06-13  Jakub Jelinek  <jakub@redhat.com>
-
-	* class.c (build_secondary_vtable): Set DECL_USER_ALIGN.
-	(check_bitfield_decl, check_field_decl): Likewise.
-	(build_vtbl_or_vbase_field, build_base_field): Likewise.
-	(layout_class_type): Set DECL_USER_ALIGN resp. CLASSTYPE_USER_ALIGN.
-	* decl.c (record_unknown_type): Set TYPE_USER_ALIGN.
-	(xfer_tag, finish_enum): Likewise.
-	* decl2.c (finish_builtin_type): Likewise.
-	* init.c (init_init_processing): Likewise.
-	* pt.c (instantiate_class_template): Likewise.
-	* rtti.c (get_tinfo_decl, synthesize_tinfo_fn): Set DECL_USER_ALIGN.
-	* cp-tree.h (struct lang_type): Add user_align member.
-	(CLASSTYPE_USER_ALIGN): Define.
-
-2000-06-13  Maciej W. Rozycki  <macro@ds2.pg.gda.pl>
-
-	* Make-lang.in (c++.install-common): Install g++-cross in
-	$(gcc_tooldir)/bin as g++ and c++; g++ in $(bindir) as
-	$(target_alias)-g++ and $(target_alias)-c++.
-
-2000-06-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (vcall_offset_data_s): Add last_init and fns.
-	(overrides): Rename to same_signature_p.
-	(dfs_find_final_overrider): Adjust accordingly.
-	(mark_overriders): Likewise.
-	(warn_hidden): Likewise.
-	(build_vtbl_initializer): Reorganize machinery for building things
-	at negative offsets.
-	(build_vcall_and_vbase_vtbl_entries): Likewise.
-	(build_vbase_offset_vtbl_entries): Likewise.
-	(dfs_build_vcall_offset_vtbl_entries): Correct order of vcall
-	offset entries.  Do not create two entries for functions with the
-	same signature.
-	(build_vcall_offset_vtbl_entries): Initialize vod->fns.
-	(build_rtti_vtbl_entries): Reorganize machinery for building things
-	at negative offsets.
-
-	* optimize.c (expand_call_inline): Don't recurse into the code
-	used to initialize the parameters more than once.
-
-2000-06-11  Mark Mitchell <mark@codesourcery.com>
-
-	* mangle.c (NESTED_TEMPLATE_MATCH): Fix typo in comment.
-	(is_std_substitution): Don't check CLASSTYPE_USE_TEMPLATE here.
-	(find_substitution): Only use the `Sa' substitution for
-	std::allocator, not instantiations of it.
-	(write_template_prefix): Move comment.  Only use a TREE_LIST to
-	represent substitutions for a member template.
-	(write_array_type): Mangle array dimensions correctly.
-	* optimize.c (maybe_clone_body): Copy more information from the
-	cloned function.
-	* pt.c (regenerate_decl_from_template): Preserve DECL_USE_TEMPLATE
-	on the regenerated declaration.
-
-2000-06-11  Chip Salzenberg  <chip@valinux.com>
-	    Mark Mitchell <mark@codesourcery.com>
-
-	* class.c (build_vtable): Clarify comment.
-	(build_ctor_vtbl_group): Pass the most derived type to
-	build_vtable.
-
-2000-06-11  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl2.c (compare_options): Don't needlessly cast away const-ness.
-
-2000-06-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (add_binding): Handle duplicate declarations of external
-	variables.
-
-2000-06-09  Chip Salzenberg  <chip@valinux.com>
-	    Mark Mitchell <mark@codesourcery.com>
-
-	* mangle.c (write_number): Take an unsigned HOST_WIDE_INT as an
-	argument.
-	(write_signed_number): New macro.
-	(write_unsigned_number): Likewise.
-	(write_source_name): Use them.
-	(write_number): Handle signed and unsigned values.
-	(write_integer_cst): Use tree_int_cst_sgn, and use
-	write_unsigned_number or write_signed_number as appropriate.
-	(write_discriminator): Use write_unsigned_number or
-	write_signed_number as appropriate.
-	(write_template_arg_literal): Likewise.
-	(write_array_type): Use tree_low_cst.
-	(write_template_parm):  Use write_unsigned_number or
-	write_signed_number as appropriate.
-	(write_substitution): Adjust call to write_number.
-	(write_type): Get the TYPE_MAIN_VARIANT before mangling it.
-	(write_expression): Handle non-type template arguments of
-	reference type correctly.
-	(mangle_thunk): Use write_signed_number.
-
-2000-06-09  Chip Salzenberg  <chip@valinux.com>
-
-	* mangle.c (find_substition): Don't mangle objects with typename
-	substitutions (e.g. "cin" as "Si").
-
-2000-06-09  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* call.c (add_candidate): Use ggc_alloc_cleared.
-	* decl.c (lookup_label): Likewise.
-	* lex.c (retrofit_lang_decl): Likewise.
-
-2000-06-09  Jason Merrill  <jason@casey.soma.redhat.com>
-
-	* semantics.c (expand_body): Push to TV_EXPAND.
-	* optimize.c (optimize_function): Push to TV_INTEGRATION.
-	* decl.c (start_function): Always call announce_function.
-
-	* tinfo2.cc: Just declare abort.
-
-2000-06-09  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* lex.c (DEF_OPERATOR): Say `operator@' -not- `operator @'
-	whenever @ is a symbolic name.
-
-2000-06-08  Jakub Jelinek  <jakub@redhat.com>
-
-	* method.c (make_thunk): Clear DECL_VTT_PARM in thunk.
-
-2000-06-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (pushdecl): Look up functions by DECL_NAME, not
-	DECL_ASSEMBLER_NAME.
-
-2000-06-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (c_language): Define.
-
-2000-06-06  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* lex.c (lang_init_options): Tweak.
-
-	* decl2.c: Remove #inclusion of diagnostic.h
-	(lang_decode_option): Move diagnostic formatting options to
-	toplevel.
-
-	* lang-options.h: Remove documentation for diagnostic options.
-
-	* Makefile.in (lex.o): Depends upon diagnostic.h
-
-2000-06-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (redeclaration_error_message): If two TEMPLATE_DECLs have
-	the same DECL_RESULT, it's not a redefinition.
-	* pt.c (tsubst_decl): Remove code to handle illegal
-	specializations.
-
-2000-06-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* exception.cc: (__eh_alloc, __eh_free): Moved to libgcc2.c
-
-2000-06-05  Jason Merrill  <jason@casey.soma.redhat.com>
-
-	* search.c (maybe_suppress_debug_info): Don't check
-	CLASSTYPE_INTERFACE_ONLY if CLASSTYPE_INTERFACE_KNOWN isn't set.
-
-	* pt.c (mark_decl_instantiated): Do SET_DECL_EXPLICIT_INSTANTIATION
-	here if extern_p.
-
-	Remember instantiation context in deferred instantiations.
-	* cp-tree.h (struct tinst_level): Remove.
-	(TINST_DECL, TINST_LINE, TINST_FILE): New macros.
-	* pt.c (current_tinst_level): Now a tree.
-	(print_template_context, push_tinst_level, pop_tinst_level,
-	tinst_for_decl): Adjust.
-	(reopen_tinst_level): New fn.
-	(init_pt): Register current_tinst_level as a root.
-	(add_pending_template): Put current_tinst_level in TREE_PURPOSE
-	of the pending templates list.
-	(instantiate_pending_templates): Adjust.  Call reopen_tinst_level.
-	* lex.c (extract_interface_info): Adjust.
-	* decl2.c (warn_if_unknown_interface): Adjust.
-
-2000-06-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (indirect_primary_base_p): New function.
-	(determine_primary_base): Use it.
-
-2000-06-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Update new-abi dynamic cast algorithm.
-	* tinfo.cc (__class_type_info::__dyncast_result): Add
-	whole_details. Adjust constructor.
-	(__vmi_class_type_info::__do_dyncast): Adjust for vmi_flags.
-	Avoid unnecessary searching.
-	(__dynamic_cast): Adjust for __dyncast_result::whole_details.
-
-2000-06-05  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* decl.c (init_decl_processing): Don't call record_component_aliases.
-	* tree.c (build_cplus_array_type_1): Likewise.
-
-2000-06-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* ir.texi: Correct typo.
-	* mangle.c (write_expression): Handle non-type template arguments
-	with reference type.
-	* method.c (build_overload_value): Likewise.
-	* pt.c (convert_nontype_argument): Explicitly represent conversion
-	to a reference with an ADDR_EXPR.
-	(unify): Always unify arguments in left-to-right order.
-
-2000-06-03  Alex Samuel    <samuel@codesourcery.com>
-	    Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (CXX_SRCS): Add mangle.c.
-	* Makefile.in (CXX_OBJS): Add mangle.o.
-	(mangle.o): New rule.
-
-	* class.c (local_classes): New variable.
-	* class.c (get_vtable_name): Use mangle_vtable_for_type for new ABI.
-	(get_vtt_name): Use mangle_vtt_name for new ABI.
-	(init_class_processing): Initialize local_classes.
-	(build_ctor_vtbl_group): Use mangle_ctor_vtbl_for_type for new ABI.
-	* cp-tree.h (cp_tree_index): Add CPTI_STD_IDENTIFIER.
-	(std_identifier): New macro.
-	(DECL_VOLATILE_MEMFUNC_P): New macro.
-	(DECL_NAMESPACE_STD_P): Likewise.
-	(local_classes): Declare.
-	(get_mostly_instantiated_function_type): Declare.
-	(init_mangle): Declare.
-	(mangle_decl): Likewise.
-	(mangle_type_string): Likewise.
-	(mangle_type): Likewise.
-	(mangle_typeinfo_for_type): Likewise.
-	(mangle_typeinfo_string_for_type): Likewise.
-	(mangle_vtbl_for_type): Likewise.
-	(mangle_vtt_for_type): Likewise.
-	(mangle_ctor_vtbl_for_type): Likewise.
-	(mangle_thunk): Likewise.
-	(mangle_conv_op_name_for_type): Likewise.
-	(mangle_guard_variable): Likewise.
-	* decl.c (pushtag): Keep track of local classes.
-	(initialize_predefined_identifiers): Initialize std_identifier.
-	(init_decl_processing): Use std_identifier.
-	(start_decl): Don't treat instantiations as specializations.
-	(grokdeclarator): Likewise.
-	(grokvardecl): Call mangle_decl for new ABI.  Only set mangled
-	name for fully-instantiated templates.
-	* decl2.c (grokclassfn): Use set_mangled_name_for_decl for
-	destructors with the new ABI.
-	(finish_static_data_member_decl): Use mangle_decl under the new ABI.
-	(grokfield): Use mangle_type for new ABI.
-	(grokoptypename): Use mangle_conv_op_for_type for new ABI.
-	(get_sentry): Use mangle_guard_variable for new ABI.
-	(start_static_initialization_or_destruction): Likewise.
-	* expr.c (extract_aggr_init): Remove.
-	(extract_scalar_init): Likewise.
-	(extract_init): Remove #if 0'd code.
-	* mangle.c: New function.
-	* method.c (build_mangled_name): Assert not flag_new_abi.
-	(build_static_name): Likewise.
-	(build_decl_overload_real): Likewise.
-	(build_typename_overload): Likewise.
-	(build_overload_with_type): Likewise.
-	(build_overload_name): Likewise.
-	(get_ctor_vtbl_name): Likewise.
-	(start_squangling): Likewise.
-	(get_id_2): Likewise.
-	(set_mangled_name_for_decl): Call mangle_decl for new ABI.
-	(init_method): Call init_mangle for new ABI.
-	(make_thunk): Call mangle_thunk for new ABI.
-	* operators.def: Correct new ABI manglings for the `%' operator.
-	Add `::' operator.
-	* pt.c (build_template_decl): Copy DECL_OVERLOADED_OPERATOR_P and
-	DECL_ASSIGNMENT_OPERATOR_P to the TEMPLATE_DECL.
-	(lookup_template_class): Call mangle_decl for new ABI.
-	(get_mostly_instantiated_function_type): New function.
-	(set_mangled_name_for_template_decl): Use it.
-	(tsubst_decl): Use set_mangled_name_for_decl for destructors with
-	the new ABI.  Use mangle_conv_op_name_for_type for instantiated
-	conversion op names.
-	* rtti.c (tinfo_name): Call mangle_type_string for new ABI.
-	(get_tinfo_decl): Call mangle_typeinfo_for_type for new	ABI.
-	(tinfo_base_init):  Likewise.  Mangle typeinfo string name with
-	mangle_typeinfo_string_for_type.
-
-2000-06-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (TMPL_ARGS_LEVEL): Clarify comment.
-	(INNERMOST_TEMPLATE_ARGS): New macro.
-	(innermost_args): Remove.
-	(get_innermost_template_args): New function.
-	* decl2.c (arg_assoc_class): Use INNERMOST_TEMPLATE_ARGS.
-	* error.c (dump_function_decl): Be caution when using
-	most_general_template.
-	* method.c (build_template_parm_names):  Use
-	INNERMOST_TEMPLATE_ARGS.
-	* pt.c (add_to_template_args): Tidy comment
-	(get_innermost_template_args): New function.
-	(check_explicit_specialization): Clear DECL_INITIAL for a new
-	specialization.
-	(process_partial_specialization): Use INNERMOST_TEMPLATE_ARGS.
-	Tidy.
-	(push_template_decl): Always register specializations of the most
-	general template.
-	(convert_template_argument): Use INNERMOST_TEMPLATE_ARGS.
-	(coerce_template_parms): Likewise.
-	(lookup_template_class): Likewise.
-	(innermost_args): Remove.
-	(tsubst_decl): Use INNERMOST_TEMPLATE_ARGS.
-	(tsubst_decl): Handle tricky specializations.  Use
-	get_innermost_template_args.
-	(instantiate_template): Simplify handling of partial
-	instantiations.
-	(get_class_bindings): Use INNERMOST_TEMPLATE_ARGS.
-	(most_general_template): Reimplement, in a more straightforward
-	manner.
-	(regenerate_decl_from_template): Tweak formatting.  Use
-	TMPL_ARGS_DEPTH for clarity.
-	(set_mangled_name_for_template_decl): Use INNERMOST_ARGS.
-
-	* dump.c (dequeue_and_dump): Dump information about thunks.
-
-2000-06-01  Richard Henderson  <rth@cygnus.com>
-
-	* decl.c (init_decl_processing): Set lang_get_alias_set first thing.
-
-2000-06-01  Richard Henderson  <rth@cygnus.com>
-
-	* decl2.c (unsupported_options): Fix typo, make const.
-	(lang_decode_option): Fix bsearch argument order.
-
-2000-06-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* init.c (resolve_offset_ref): Remove check for TREE_ADDRESSABLE
-	on FIELD_DECLs.
-
-2000-05-31  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* cp-tree.h (c_get_alias_set): Deleted.
-	* Makefile.in (decl.o): Include ../expr.h.
-	* decl.c (expr.h): Include.
-	(init_decl_processing): Call record_component_aliases for arrays.
-	(grokdeclarator): Likewise.
-	Set TREE_ADDRESSABLE for fields that aren't bitfields.
-	* tree.c (build_cplus_array_type_1): Call record_component_aliases.
-
-2000-05-31  Mark Mitchell  <mark@codesourcery.com>
-
-	Remove guiding declaration support.
-	* cp/cp-tree.h (flag_dump_translation_unit): Make it const.
-	(flag_guiding_decls): Remove.
-	* call.c (build_user_type_conversion_1): Remove support for
-	guiding decls.
-	(build_new_function_call): Likewise.
-	(build_new_op): Likewise.
-	(build_new_method_call): Likewise.
-	* decl.c (start_function): Likewise.
-	* friend.c (is_friend): Likewise.
-	(do_friend): Likewise.
-	* decl2.c ((flag_dump_translation_unit): Make it const.
-	(flag_guiding_decls): Remove.
-	(unsupported_options): New variable
-	(compare_options): New function.
-	(lang_decode_option): Use them.
-
-	* decl.c (build_cp_library_fn): Set DECL_CONTEXT.
-
-	* method.c (mangle_expression): Adjust test for legal expression
-	operators.
-
-	* pt.c (instantiate_decl): Save and restore the local
-	specializations list.
-
-2000-05-30  Jason Merrill  <jason@decepticon.cygnus.com>
-
-	* decl.c (grok_reference_init): Pass LOOKUP_ONLYCONVERTING.
-
-2000-05-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* call.c (add_template_candidate_real): Handle member template
-	constructors for classes with virtual bases.
-	(build_user_type_conversion_1): Use in_charge_arg_for_name.
-	(build_new_method_call): Use DECL_NONSTATIC_MEMBER_FUNCTION_P.
-
-	* ir.texi: Update thunk documentation.
-
-	* call.c (joust): Fix handling of overloaded builtin operators.
-
-2000-05-30  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cp-tree.h (DECL_ANTICIPATED): New macro.
-	Document new use of DECL_LANG_FLAG_7.
-	* decl.c (builtin_function): Set DECL_ANTICIPATED on builtins
-	in the user namespace.
-	* lex.c (do_identifier): If the identifier's declaration has
-	DECL_ANTICIPATED on, it has not yet been declared.  But do not
-	replace it with an ordinary implicit declaration.
-
-	* tinfo2.cc: Include stdlib.h.
-
-2000-05-29  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_ALIGN_UNIT): New macro.
-	* class.c (layout_empty_base): Use CLASSTYPE_ALIGN_UNIT, not
-	CLASSTYPE_ALIGN.
-
-2000-05-28  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* decl2.c (lang_decode_option): Use skip_leading_substring instead
-	of plain strncmp.
-
-2000-05-28  Alexandre Oliva  <aoliva@cygnus.com>
-
-	* operators.def (<?): Duplicated, should have been...
-	(>?): this.  Fixed.
-
-2000-05-27  Alex Samuel    <samuel@codesourcery.com>
-	    Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (ansi_opname): Make it a macro.
-	(ansi_assopname): Likewise.
-	(struct lang_decl_flags): Add assignment_operator_p.
-	(struct lang_decl): Add operator_code.
-	(DECL_VTT_PARM): Adjust.
-	(DECL_OVERLOADED_OPERATOR_P): Return the operator_code for an
-	overloaded operator.
-	(SET_OVERLOADED_OPERATOR_CODE): New macro.
-	(DECL_ASSIGNMENT_OPERATOR_P): New macro.
-	(DECL_ARRAY_DELETE_OPERATOR_P): Adjust.
-	(opname_tab): Remove.
-	(assignop_tab): Likewise.
-	(operator_name_info_t): New type.
-	(operator_name_info): New variable.
-	(assignment_operator_name_info): Likewise.
-	(build_cp_library_fn): Remove declaration.
-	(push_cp_library_fn): Likewise.
-	(operator_name_string): Likewise.
-	(build_decl_overload): Likewise.
-	* call.c (print_z_candidates): Simplify.
-	(build_object_call): Adjust usage of ansi_opname.  Use
-	DECL_OVERLOADED_OPERATOR_P.
-	(op_error): Adjust operator name lookup.
-	(build_conditional_expr): Adjust usage of ansi_opname.
-	(build_new_op): Likewise.
-	(build_op_delete_call): Likewise.
-	(build_over_call): Likewise.
-	(joust): Use DECL_OVERLOADED_OPERATOR_P.
-	* decl.c (duplicate_decls): Copy operator_code.
-	(init_decl_processing): Adjust parameters to push_cp_library_fn.
-	(builtin_function): Adjust parameters to build_library_fn_1.
-	(build_library_fn_1): Accept an overloaded operator code.
-	(build_library_fn): Pass ERROR_MARK.
-	(build_cp_library_fn): Accept an overloaded operator code.
-	(push_cp_library_fn): Likewise.
-	(grokfndecl): Tweak.
-	(grokdeclarator): Simplify code to compute names of overloaded
-	operators.  Adjust use of ansi_opname.
-	(ambi_op_p): Work on tree_codes, not identifiers.
-	(unary_op_p): Likewise.
-	(grok_op_properties): Likewise.
-	(start_function): Use DECL_OVERLOADED_OPERATOR_P.
-	(lang_mark_tree): Don't try to mark the operator_code.
-	* decl2.c (grok_function_init): Use DECL_OVERLOADED_OPERATOR_P.
-	* error.c (dump_decl): Remove special handling for operator
-	names.
-	(dump_function_name): Likewise.
-	(dump_expr): Adjust name lookup of operators.
-	(op_to_string): Simplify.
-	(assop_to_string): Likewise.
-	* init.c (build_new_1): Adjust use of ansi_opname.
-	* lex.c (opname_tab): Remove.
-	(assignop_tab): Likewise.
-	(ansi_opname): Likewise.
-	(ansi_assopname): Likewise.
-	(operator_name_string): Likewise.
-	(reinit_lang_specific): Likewise.
-	(operator_name_info): New variable.
-	(assignment_operator_name_info): Likewise.
-	(init_operators): New function.
-	(init_parse): Use it.
-	(do_identifier): Adjust use of ansi_opname.
-	* method.c (mangle_expression): Don't use ansi_opname for
-	mangling.
-	(build_decl_overload_real): Use DECL_OVERLOADED_OPERATOR_P.
-	(build_decl_overload): Remove.
-	(build_typename_overload): Use OPERATOR_TYPENAME_FORMAT directly.
-	(do_build_assign_ref): Adjust use of ansi_opname.
-	(synthesize_method): Likewise.
-	(implicitly_declare_fn): Likewise.
-	* operators.def: New file.
-	* parse.y (operator): Adjust use of ansi_opname.
-	* pt.c (tsubst_decl): Use IDENTIFIER_OPNAME_P.
-	(set_mangled_name_for_template_decl): Don't play games with
-	current_namespace.
-	(special_function_p): Adjust use of ansi_opname.
-	* typeck.c (check_return_expr): Likewise.
-	* Make-lang.in (cc1plus): Depend on operators.def.
-	* Makefile.in (lex.o): Likewise.
-	(decl.o): Likewise.
-
-2000-05-27  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Make-lang.in (cplib2.ready): Eradicate.
-
-2000-05-27  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* method.c (mangle_expression): Use TREE_CODE_LENGTH.
-	* tree.c (break_out_calls, build_min_nt): Use TREE_CODE_LENGTH.
-	(built_min, cp_tree_equal): Likewise.
-
-2000-05-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_nonempty_base_or_field): Replace
-	`record_layout_info' with `record_layout_info_s'.
-
-2000-05-26  Jason Merrill  <jason@casey.soma.redhat.com>
-
-	Fix goto checking.
-	* cp-tree.h (struct language_function): x_named_labels is now
-	a struct named_label_list*.
-	* decl.c (struct named_label_use_list): Renamed from...
-	(struct named_label_list): ...this.  New struct.
-	(push_binding_level): Don't set eh_region.
-	(note_level_for_eh): New fn.
-	(pop_label): Take label and old value directly.
-	(pop_labels): Adjust for new named_labels format.
-	(lookup_label): Likewise.
-	(poplevel): Note characteristics of a binding level containing a
-	named label.  Mess with named label lists earlier.
-	(mark_named_label_lists): New fn.
-	(mark_lang_function): Call it.
-	(use_label): New fn, split out from...
-	(make_label_decl): ...here.  Don't call it.
-	(decl_jump_unsafe, check_previous_goto, check_previous_goto_1,
-	check_previous_gotos): New fns,	split out from...
-	(define_label): ...here.
-	(check_switch_goto): New fn.
-	(define_case_label): Call it.
-	(check_goto): New fn.
-	* semantics.c (finish_goto_stmt): Call it and use_label.
-	(begin_compound_stmt): If we're a try block, call note_level_for_eh.
-	(expand_stmt): Never pass 1 as DONT_JUMP_IN to expand_end_bindings.
-
-2000-05-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_vtable_entry_ref): Correct usage of
-	get_vtbl_decl_for_binfo.
-
-	* decl2.c (grokclassfn): Set DECL_LANGUAGE here.
-	* method.c (implicitly_declare_fn): Not here.
-
-2000-05-26  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (CPTI_PTMD_DESC_TYPE): Rename to ...
-	(CPTI_PTMD_DESC_TYPE): ... here.
-	(ptmd_desc_type_node): Rename to ...
-	(ptm_desc_type_node): ... here.
-	* decl.c: Likewise.
-	* rtti.c (ptmd_initializer): Rename to ...
-	(ptm_initializer): ... here.
-	(sythesize_tinfo_var): Adjust. Deal with pointer to member
-	function.
-	(create_tinfo_types): Adjust.
-
-2000-05-25  Mark Mitchell  <mark@codesourcery.com>
-
-	Finish implementation of VTTs.
-	* cp-tree.h (cp_tree_index): Add CPTI_VTT_PARM_TYPE and
-	CPTI_VTT_PARM_IDENTIFIER.
-	(vtt_parm_identifier): New macro.
-	(vtt_parm_type): Likewise.
-	(BINFO_SUBVTT_INDEX): Likewise.
-	(BINFO_VPTR_INDEX): Likewise.
-	(struct lang_decl): Add vtt_parm.
-	(DECL_VTT_PARM): New macro.
-	(DECL_USE_VTT_PARM): Likewise.
-	(DECL_NEEDS_VTT_PARM_P): Likewise.
-	(get_vtt_name): Declare.
-	(build_artificial_parm): Likewise.
-	(fixup_all_virtual_upcast_offsets): Likewise.
-	(expand_indirect_vtbls_init): Remove.
-	* call.c (build_new_method_call): Pass the vtt to subobject
-	constructors and destructors.
-	* class.c (get_vtt_name): Give it external linkage.
-	(build_clone): Handle the magic VTT parameters for clones.
-	(clone_function_decl): Fix typo in comment.
-	(build_vtt): Keep track of the indices in the VTTs where various
-	entities are stored.
-	(build_vtt_inits): Likewise.
-	(dfs_build_vtt_inits): Likewise.
-	(build_ctor_vtbl_group): Tweak type of construction vtables.
-	(dfs_accumulate_vtbl_inits): Build vtables for all bases, even
-	primary bases, when building construction vtables.
-	* decl.c (duplicate_decls): Handle DECL_VTT_PARM.
-	(initialize_predefined_identifiers): Add vtt_parm_identifier.
-	(init_decl_processing): Initialize vtt_parm_type.
-	(grokfndecl): Use DECL_OVERLOADED_OPERATOR_P.
-	(lang_mark_tree): Make vtt_parm.
-	* decl2.c (build_artificial_parm): New function.
-	(maybe_retrofit_in_chrg): Use it.  Add VTT parameters.
-	(grokclassfn): Use build_artificial_parm.
-	* init.c (initialize_vtbl_ptrs): Call
-	fixup_all_virtual_upcast_offsets directly.
-	(perform_member_init): Use the complete subobject destructor for
-	member cleanups.
-	(build_vtbl_address): New function.
-	(expand_virtual_init): Handle VTTs.
-	* optimize (maybe_clone_body): Likewise.
-	* search.c (fixup_all_virtual_upcast_offsets): Give it external
-	linkage.
-	(expand_indirect_vtbls_init): Remove.
-	* semantics.c (setup_vtbl_ptr): Fix typos in comment.
-	* tree.c (make_binfo): Make them bigger.
-
-2000-05-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* inc/cxxabi.h (__pbase_type_info): Define, based on
-	__pointer_type_info.
-	(__pointer_type_info): Derive from __pbase_type_info. Adjust.
-	(__pointer_to_member_type_info): Likewise.
-	* tinfo2.cc (__pbase_type_info::~__pbase_type_info): Implement.
-	(__pointer_to_member_type_info::__is_pointer_p): Remove.
-	(__pointer_type_info::__do_catch): Rename to ...
-	(__pbase_type_info::__do_catch): ... here. Adjust.
-	(__pbase_type_info::__pointer_catch): Implement.
-	(__pointer_type_info::__pointer_catch): Adjust.
-	(__pointer_to_member_type_info::__pointer_catch): Adjust.
-
-2000-05-25  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tinfo.h (__user_type_info::contained_virtual_p): New
-	predicate.
-	* tinfo.cc (__user_type_info::do_upcast): Fix bug with diamond
-	shaped hierarchy.
-	(__vmi_class_type_info::__do_upcast): Fix bug with NULL pointer to
-	diamond shaped hierarchy. Add early out for mixed diamond and
-	duplicate shaped hierarchy.
-
-2000-05-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (build_delete): Change prototype.
-	(build_vec_delete): Likewise.
-	* call.c (build_scoped_method_call): Use special_function_kind
-	values to indicate the kind of destruction to be done.
-	(build_method_call): Likewise.
-	* decl.c (finish_destructor_body): Likewise.
-	(maybe_build_cleanup_1): Likewise.  Rename to ...
-	(maybe_build_cleanup): ... this.
-	* decl2.c (delete_sanity): Use special_function_kind
-	values to indicate the kind of destruction to be done.
-	(build_cleanup): Likewise.
-	* init.c (perform_member_init): Likewise.
-	(build_vec_delete_1): Likewise.
-	(build_dtor_call): Simplify.
-	(build_delete): Use special_function_kind
-	values to indicate the kind of destruction to be done.
-	(build_vbase_delete): Likewise.
-	(build_vec_delete): Likewise.
-
-	* init.c (sort_member_init): Fix typo in error message generation
-	code.
-
-2000-05-15  Donald Lindsay  <dlindsay@cygnus.com>
-
-	* semantics.c (begin_class_definition): make the packed
-	attribute be sensitive to the "-fpack-struct" command line flag
-
-2000-05-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Update new-abi upcast algorithm.
-	* inc/cxxabi.h (__class_type_info::__do_upcast): Change
-	prototype and meaning of return value.
-	(__si_class_type_info::__do_upcast): Likewise.
-	(__vmi_class_type_info::__do_upcast): Likewise.
-	* tinfo.cc (__class_type_info::__upcast_result): Replace
-	whole2dst with part2dst. Adjust ctor.
-	(__class_type_info::__do_upcast): Adjust call of worker function.
-	(__class_type_info::__do_upcast): Adjust.
-	(__si_class_type_info::__do_upcast): Adjust. Use parent's
-	__do_upcast.
-	(__vmi_class_type_info::__do_upcast): Likewise. Fix private
-	virtual base in diamond hierarchy bug.
-
-2000-05-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Rename mutable_flag to uninlinable
-	and bitfield to tinfo_fn_p.
-	(DECL_TINFO_FN_P): Adjust.
-	(SET_DECL_TINFO_FN_P): Likewise.
-	(DECL_MUTABLE_P): Likewise.
-	(DECL_C_BIT_FIELD): Likewise.
-	(SET_DECL_C_BIT_FIELD): Likewise.
-	(CLEAR_DECL_C_BIT_FIELD): Likewise.
-	(DECL_UNINLINABLE): Likewise.
-	* class.c (alter_access): Call retrofit_lang_decl if ncessary.
-	(handle_using_decl): Remove assertion.
-	(build_vtbl_or_vbase_field): Use build_decl, not build_lang_decl,
-	to build FIELD_DECLs.
-	(build_base_field): Likewise.
-	(layout_class_type): Likewise.
-	* decl.c (init_decl_processing): Likewise.
-	(build_ptrmemfunc_type): Likewise.
-	(grokdeclarator): Likewise.
-	* decl2.c (grok_x_components): Likewise.
-	* except.c (call_eh_info): Likewise.
-	* init.c (init_init_processing): Likewise.
-	* rtti.c (expand_class_desc): Likewise.
-	(create_pseudo_type_info): Likewise.
-	(get_vmi_pseudo_type_info): Likewise.
-	(create_tinfo_types): Likewise.
-	* ptree.c (print_lang_decl): Adjust.
-	* typeck.c (build_component_ref): Don't check DECL_LANG_SPECIFIC
-	before checking DECL_MUTABLE_P.
-
-	* decl2.c (maybe_retrofit_in_chrg): Don't create in-charge
-	parameters for template functions.
-	* pt.c (tsubst_decl): Make sure we call maybe_retrofit_in_chrg for
-	destructors as well as constructors.
-
-2000-05-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_ctor_vtbl_group): Set inits.
-	* optimize.c (maybe_clone_body): Set DECL_INLINE and
-	DECL_THIS_INLINE appropriately for clones.
-
-	* cp-tree.h (IDENTIFIER_TYPENAME_P): Use a flag, not strncmp.
-	(DECL_CONV_FN_P): Simplify.
-	(DECL_OPERATOR): Remove.
-	(language_to_string): Declare.
-	* decl.c (duplicate_decls): Fix typo in comment.
-	(grokdeclarator): Adjust use of IDENTIFIER_TYPENAME_P.
-	(grok_op_properties): Use DECL_CONV_FN_P instead of
-	IDENTIFIER_TYPENAME_P.
-	* dump.c (dequeue_and_dump): Dump the language linkage of
-	declarations.
-	* error.c (language_to_string): Give it external linkage.
-	* method.c (build_typename_overload): Set IDENTIFIER_TYPENAME_P.
-	(implicitly_declare_fn): Set DECL_LANGUAGE.
-	* pt.c (check_explicit_specialization): Use DECL_CONV_FN_P, not
-	IDENTIFIER_TYPENAME_P.
-	(tsubst_decl): Likewise.
-	(tsubst_copy): Adjust use of IDENTIFIER_TYPENAME_P.
-	* semantics.c (finish_member_declaration): Don't mark members of
-	classes declared in an extern "C" region as extern "C".
-
-2000-05-22  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl2.c (qualified_lookup_using_namespace): Look through
-	namespace aliases.
-
-	* decl.c (push_using_decl): Return the old decl on namespace level.
-
-2000-05-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Add sanity checks.
-	(VTT_NAME_PREFIX): New macro.
-	(CTOR_VTBL_NAME_PREFIX): Likewise.
-	(get_ctor_vtbl_name): New function.
-	* class.c (get_vtable_name): Simplify.
-	(get_vtt_name): New function.
-	(get_vtable_decl): Don't set IDENTIFIER_GLOBAL_VALUE.
-	(dfs_mark_primary_bases): Update the CLASSTYPE_VBASECLASSES list
-	when a virtual base becomes primary.
-	(finish_struct_1): Set CLASSTYPE_VFIELDS a little earlier.  Build
-	VTTs.
-	(finish_vtbls): Adjust calls to accumulate_vtbl_inits to pass in
-	additional parameters.
-	(dfs_finish_vtbls): Don't clear BINFO_NEW_VTABLE_MARKED.
-	(initialize_array): New function.
-	(build_vtt): Likewise.
-	(build_vtt_inits): Likewise.
-	(dfs_build_vtt_inits): Likewise.
-	(dfs_fixup_binfo_vtbls): Likewise.
-	(build_ctor_vtbl_group): Likewise.
-	(initialize_vtable): Use initialize_array.
-	(accumulate_vtbl_inits): Reimplement to handle construction
-	vtables.
-	(dfs_accumulate_vtbl_inits): Likewise.
-	(bulid_vtbl_initializer): Adjust parameter name.
-	* method.c (build_typename_overload): Remove #if 0'd code.
-	(get_ctor_vtbl_name): New function.
-	* search.c (dfs_walk_real): Use BINFO_N_BASETYPES.
-	(init_vbase_pointers): Don't mess with the TREE_CHAIN of a binfo.
-
-	* cp-tree.h (struct lang_type): Remove search_slot.
-	(CLASSTYPE_SEARCH_SLOT): Remove.
-	(emit_base_init): Change prototype.
-	(initialize_vtbl_ptrs): Likewise.
-	(expand_indirect_vtbls_init): Likewise.
-	(clear_search_slots): Remove.
-	* decl.c (lang_mark_tree): Don't mark search_slot.
-	* init.c (initialize_vtbl_ptrs): Simplify.
-	(emit_base_init): Likewise.
-	* search.c (struct vbase_info): Document decl_ptr.
-	(convert_pointer_to_single_level): Remove.
-	(dfs_find_vbases): Remove.
-	(dfs_init_base_pointers): Simplify.
-	(dfs_clear_vbase_slots): Remove.
-	(dfs_vtable_path_unmark): New function.
-	(init_vbase_pointers): Simplify.
-	(expand_upcast_fixups): Don't rely on CLASSTYPE_SEARCH_SLOT.
-	(expand_indirect_vtbls_init): Simplify.  Don't call
-	mark_all_temps_used.
-	* semantics.c (setup_vtbl_ptr): Adjust calls to emit_base_init and
-	initialize_vtbl_ptrs.
-
-2000-05-20  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* except.c: Add static prototypes.
-
-2000-05-20  H.J. Lu  <hjl@gnu.org>
-
-	* Make-lang.in (cplib2.ready): Also depend on cc1plus$(exeext).
-
-2000-05-19  Mark Mitchell  <mark@codesourcery.com>
-
-	Don't create a separate copy of virtual bases for the
-	CLASSTYPE_VBASECLASSES list.
-	* cp-tree.h (CLASSTYPE_VBASECLASSES): Change documentation.
-	(BINFO_FOR_VBASE): Remove.
-	(CANONICAL_BINFO): Adjust.
-	(binfo_for_vbase): New function.
-	* class.c (build_vbase_pointer_fields): Use binfo_for_vbase
-	instead of BINFO_FOR_VBASE.
-	(build_vbase_pointer): Likewise.
-	(build_secondary_vtable): Likewise.
-	(dfs_mark_primary_bases): Likewise.
-	(mark_primary_bases): Likewise.
-	(layout_nonempty_base_or_field): Likewise.
-	(dfs_set_offset_for_shared_vbases): Likewise.
-	(dfs_set_offset_for_unshared_vbases): Likewise.
-	(layout_virtual_bases): Likewise.  Adjust for changes to the
-	CLASSTYPE_VBASECLASSES list.
-	(dump_class_hierarchy_r): Use binfo_for_vbase
-	instead of BINFO_FOR_VBASE.
-	(dump_class_hierarchy): Likewise.
-	(finish_vtbls): Likewise.
-	(build_vtbl_initializer): Adjust for changes to the
-	CLASSTYPE_VBASECLASSES list.
-	(build_vbase_offset_vtbl_entries): Use binfo_for_vbase.
-	* decl.c (finish_destructor_body): Adjust for changes to the
-	CLASSTYPE_VBASECLASSES list.
-	* init.c (sort_base_init): Use binfo_for_vbase.
-	(construct_virtual_bases): Adjust for changes to the
-	CLASSTYPE_VBASECLASSES list.
-	(expand_member_init): Use binfo_for_vbase.
-	(build_vbase_delete):  Adjust for changes to the
-	CLASSTYPE_VBASECLASSES list.
-	* method.c (do_build_copy_constructor): Likewise.
-	* rtti.c (get_base_offset): Use binfo_for_vbase.
-	(expand_class_desc): Remove #if 0'd code.
-	* search.c (struct vbase_info): Remove vbase_types.
-	(get_base_distance):  Use binfo_for_vbase.
-	(lookup_field_queue_p): Use CANONICAL_BINFO.
-	(get_shared_vbase_if_not_primary): Use binfo_for_vbase.
-	(get_pure_virtuals): Adjust for changes to the
-	CLASSTYPE_VBASECLASSES list.
-	(dfs_find_vbases): Use binfo_for_vbase.
-	(dfs_init_vbase_pointers): Likewise.
-	(init_vbase_pointers): Don't initialize vi.vbase_types.
-	(virtual_context): Use binfo_for_vbase.
-	(fixup_all_virtual_upcast_offsets): Adjust for changes to the
-	CLASSTYPE_VBASECLASSES list.
-	(expand_indirect_vtbls_init): Simplify.
-	(dfs_get_vbase_types): Don't replicate virtual bases.
-	(find_vbase_instance): Use binfo_for_vbase.
-	(binfo_for_vbase): New function.
-	* typeck.c (get_delta_difference): Use binfo_for_vbase.
-
-2000-05-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (finish_anon_union): Generalize error messages to handle
-	anonymous structures.
-	* init.c (perform_member_init): Remove `name' parameter.
-	(build_field_list): New function.
-	(sort_member_init): Handle anonymous union initialization order
-	correctly.  Check for multiple initializations of the same union.
-	(emit_base_init): Don't look up fields by name here.
-	(expand_member_init): Record the result of name lookup for future
-	reference.
-	* typeck.c (build_component_ref): Fix formatting.
-
-2000-05-17  Andrew Cagney  <cagney@b1.cygnus.com>
-
-	* decl.c (pop_label): Replace warn_unused with warn_unused_label.
-	* typeck.c (build_x_compound_expr): Replace warn_unused with
-	warn_unused_value.
-
-	* decl2.c (lang_decode_option): Update -Wall unused flags by
-	calling set_Wunused.
-
-2000-05-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-treeh (BINFO_NEW_VTABLE_MARKED): Update documentation.
-	* init.c (dfs_vtable_path_unmark): Remove.
-	* search.c (marked_new_vtable_p): Likewise.
-	(unmarked_new_vtable_p): Likewise.
-	(dfs_search_slot_nonempty_p): Likewise.
-	(dfs_mark): Likewise.
-	(dfs_vtable_path_unmark): Likewise.
-	(dfs_find_vbases): Don't set BINFO_NEW_VTABLE_MARKED.
-	(dfs_int_vbase_pointers): Don't clear BINFO_VTABLE_PATH_MARKED.
-	(dfs_init_vbase_pointers): Remove special-case new ABI code.
-	(dfs_clear_vbase_slots): Don't clear BINFO_NEW_VTABLE_MARKED.
-	(init_vbase_pointers): Simplify.
-	(expand_indirect_vtbls_init): Likewise.
-
-	* class.c (copy_virtuals): New function.
-	(build_primary_table): Use it.
-	(build_secondary_vtable): Likewise.
-	(modify_vtable_entry): Use NULL_TREE, not integer_zero_node, to
-	indicate that no vcall offset is required.
-	(add_virtual_function): Likewise.
-	(modify_all_vtables): Likewise.
-	(dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
-	(dfs_accumulate_vtbl_inits): Likewise.
-	(build_vtbl_initializer): Make changes to handle construction
-	vtables.
-	(dfs_build_vcall_offset_vtbl_entries): Likewise.
-	(build_rtti_vtbl_entries): Likewise.
-	(build_vtable_entries): Handle a NULL vcall_index.
-
-2000-05-15  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* decl2.c (lang_decode_option): Fix thinko.
-
-2000-05-14  Jason Merrill  <jason@casey.cygnus.com>
-
-	* except.c (check_handlers): New fn.
-	* cp-tree.h: Declare it.
-	* semantics.c (finish_handler_sequence): Call it.
-	(finish_function_handler_sequence): Likewise.
-	(finish_handler_parms): Set TREE_TYPE on the handler.
-	* cp-tree.h (PUBLICLY_UNIQUELY_DERIVED_P): New macro.
-	* search.c (get_base_distance_recursive): If protect>1, ignore
-	special access.
-	(get_base_distance): Don't reduce watch_access.
-
-2000-05-13  Gabriel Dos Reis <gdr@codesourcery.com>
-
-	* lex.c: #include diagnostic.h.
-	(lang_init_options): Set default prefixing rules.
-
-	* lang-options.h: Add -fdiagnostics-show-location=.
-
-	* decl2.c: #include diagnostic.h.
-	(lang_decode_option): Handle -fdiagnostics-show-location=.
-
-2000-05-12  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tinfo.cc: Revert my 2000-05-08 and 2000-05-07 changes.
-	* vec.cc: Revert my 2000-05-07 change.
-
-2000-05-11  Jason Merrill  <jason@casey.cygnus.com>
-
-	* class.c (check_field_decls): Complain about non-static data
-	members with same name as class in class with constructor.
-
-2000-05-10  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl.c (grokdeclarator): Allow non-static data members with
-	same name as class.
-
-2000-05-09  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* cp-tree.h: Constify tree_srcloc.filename, tinst_level.file,
-	and pending_inline.filename.  Update prototypes.
-	* decl.c (define_label): Constify filename parameter.
-	* decl2.c (warn_if_unknown_interface): Constify local char *.
-	* input.c Constify input_source.filename. Don't declare
-	input_filename or lineno.  Constify filename parameter to feed_input.
-	* lex.c (init_parse): Constify parameter and return value.
-	(cp_pragma_interface, cp_pragma_implementation): Constify
-	filename argument.
-	(reinit_parse_for_method, reinit_parse_for_block,
-	reinit_parse_for_expr, feed_defarg, handle_cp_pragma):
-	Constify local char *.
-	* pt.c: Don't declare lineno or input_filename.
-	(print_template_context, tsubst_friend_function, tsubst_decl,
-	tsubst, instantiate_decl): Constify local char *.
-	* semantics.c (expand_body): Constify local char *.
-	* tree.c (build_srcloc): Constify filename parameter.
-	* typeck.c (c_expand_asm_operands): Constify filename
-	parameter.
-
-2000-05-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tinfo.cc (__dynamic_cast): Use a reinterpret_cast. Fix
-	offsetof expansion.
-
-2000-05-08  Branko Cibej  <branko.cibej@hermes.si>
-
-	* inc/cxxabi.h:  Fix typos in comment.
-	(__base_class_info::__offset): Use a static_cast.
-
-2000-05-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* inc/cxxabi.h: Use __SIZE_TYPE_ and __PTRDIFF_TYPE__ in place
-	of std::size_t and std::ptrdiff_t respectively.
-	* tinfo.cc: Likewise.
-	* vec.cc: Likewise.
-
-2000-05-06  Richard Henderson  <rth@cygnus.com>
-
-	* typeck.c (build_c_cast): Don't warn integer->pointer size
-	mismatch for constants.
-
-2000-05-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtti.c (ptmd_initializer): Set non-public, if class is
-	incomplete.
-
-	* inc/cxxabi.h (__dynamic_cast): Explicitly say extern "C++".
-	(__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
-	__cxa_vec_delete): Likewise.
-	* tinfo.cc (__dynamic_cast): Likewise.
-	* vec.cc (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
-	__cxa_vec_delete): Likewise.
-
-2000-05-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DELTA_FROM_VTABLE_ENTRY): Remove.
-	(SET_FNADDR_FROM_VTABLE_ENTRY): Likewise.
-	(lang_decl_flags): Add vcall_offset.
-	(THUNK_VCALL_OFFSET): Use it.
-	* decl.c (lang_mark_tree): Don't mark DECL_ACCESS for a thunk.
-	* method.c (make_thunk): Create the lang_decl here, not in
-	emit_thunk.
-	(emit_thunk): Make generic thunks into ordinary functions once
-	they have been fed to expand_body.
-	* semantics.c (expand_body): Set current_function_is_thunk here.
-
-2000-05-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (update_vtable_entry_for_fn): Prototype.
-
-	* pt.c (tsubst_decl): Initialize variables `argvec', `gen_tmpl'
-	and `tmpl'.
-
-	* search.c (dfs_build_inheritance_graph_order): Prototype.
-
-2000-05-04  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (special_function_kind): Add various kinds of
-	destructors.
-	(special_function_p): New function.
-	* class.c (overrides): Don't let one kind of destructor override
-	another.
-	* decl2.c (mark_used): Use DECL_NON_THUNK_FUNCTION_P when deciding
-	whether or not to instantiate a template.
-	* tree.c (special_function_p): Define.
-
-2000-05-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (THUNK_DECL): Remove.
-	* cp-tree.h (DECL_THUNK_P): New macro.
-	(DECL_NON_THUNK_FUNCTION_P): Likewise.
-	(DECL_EXTERN_C_FUNCTION_P): Likewise.
-	(SET_DECL_THUNK_P): Likewise.
-	(DELTA_FROM_VTABLE_ENTRY): Use DECL_THUNK_P.
-	(FNADDR_FROM_VTABLE_ENTRY): Likewise.
-	(DECL_MAIN_P): Use DECL_EXTERN_C_FUNCTION_P.
-	* decl.c (decls_match): Use DECL_EXTERN_C_P.
-	(duplicate_decls): Likewise.
-	(pushdecl): Likewise.  Adjust thunk handling.
-	(grokfndecl): Use DECL_EXTERN_C_P.
-	* decl2.c (mark_vtable_entries): Use DECL_THUNK_P.
-	* dump.c (dequeue_and_dump): Remove THUNK_DECL handling.
-	* except.c (nothrow_libfn_p): Use DECL_EXTERN_C_P.
-	* expr.c (cplus_expand_expr): Remove THUNK_DECL handling.
-	* method.c (make_thunk): Use SET_DECL_THUNK_P.  Set
-	DECL_NO_STATIC_CHAIN.
-	(emit_thunk): Don't play games with TREE_CODE on thunks.  Don't
-	set DECL_DESTRUCTOR_P or DECL_CONSTRUCTOR_P on a thunk.
-	* search.c (covariant_return_p): Remove THUNK_DECL handling.
-	* ir.texi: Update.
-
-2000-05-01  Jason Merrill  <jason@casey.cygnus.com>
-
-	* tree.c (walk_tree): Set lineno.
-
-2000-05-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* exception.cc: Update license notice.
-	* new.cc: Likewise.
-	* new1.cc: Likewise.
-	* new2.cc: Likewise.
-	* tinfo.cc: Likewise.
-	* tinfo2.cc: Likewise.
-	* vec.cc: Likewise.
-	* inc/cxxabi.h: Likewise.
-	* inc/exception: Likewise.
-	* inc/new: Likewise.
-	* inc/new.h: Likewise.
-	* inc/typeinfo: Likewise.
-
-2000-05-01  Jason Merrill  <jason@casey.cygnus.com>
-
-	* tree.c (build_target_expr_with_type): If we already have a
-	TARGET_EXPR, just return it.
-
-	* optimize.c (initialize_inlined_parameters): Don't generate an
-	EXPR_STMT if we can just use DECL_INITIAL.
-	* decl.c (emit_local_var): Only make the initialization a
-	full-expression if stmts_are_full_exprs_p.
-
-2000-05-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (same_type_ignoring_top_level_qualifiers_p): New
-	macro.
-	* call.c (standard_conversion): Use it.
-	(direct_reference_binding): Likewise.
-	(build_over_call): Likewise.
-	(is_properly_derived_from): Likewise.
-	(compare_ics): Likewise.
-	* class.c (resolves_to_fixed_type_p): Likewise.
-	* optimize.c (declare_return_variable): Likewise.
-	* pt.c (is_specialization_of): Likewise.
-	(unify): Likewise.
-	* typeck.c (comp_target_parms): Likeiwse.
-	(build_static_cast): Likewise.
-	(build_reinterpret_cast): Likewise.
-	(build_const_cast): Likewise.
-	(comp_ptr_ttypes_real): Likewise.
-	(comp_ptr_ttypes_const): Likewise.
-	* typeck2.c (process_init_constructor): Likewise.
-
-2000-04-30  Scott Snyder <snyder@fnal.gov>
-
-	* decl.c (finish_destructor_body): Use the base destructor when
-	destroying virtual bases.
-
-2000-04-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* expr.c (cplus_expand_expr): Preserve temporaries when expanding
-	STMT_EXPRs.
-	* optimize.c (struct inline_data): Add target_exprs field.
-	(declare_return_variable): When a function returns an aggregate,
-	use the variable declared in the TARGET_EXPR as the remapped
-	DECL_RESULT.
-	(expand_call_inline): Update the pending target_exprs stack.
-	(optimize_function): Initialize the stack.
-
-	* decl2.c (finish_file): Fix typo in comment.
-
-	* method.c (emit_thunk): Don't try to return a `void' value.
-
-	* optimize.c (initialize_inlined_parameters): If the parameter is
-	addressable, we need to make a new VAR_DECL, even if the
-	initializer is constant.
-
-2000-04-28  Cosmin Truta  <cosmint@cs.ubbcluj.ro>
-
-	* decl.c (grok_op_properties): Add an extra check of argtypes.
-
-2000-04-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (copy_body_r): Use STRIP_TYPE_NOPS when copying
-	variables.
-	(initialize_inlined_parameters): Try to avoid creating new
-	VAR_DECLs.
-
-2000-04-27  Alex Samuel  <samuel@codesourcery.com>
-
-	* lex.c (my_get_run_time): Remove.
-	(init_filename_times): Use get_run_time instead of my_get_run_time.
-	(check_newline): Likewise.
-	(dump_time_statistics): Likewise.
-	* decl2.c (finish_file): Push and pop timevar TV_VARCONST instead
-	of computing elapsed time explicitly.
-
-2000-04-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (TREE_READONLY_DECL_P): Use DECL_P.
-	* init.c (decl_constant_value): Check TREE_READONLY_DECL_P.
-	* call.c (convert_like_real): Don't test TREE_READONLY_DECL_P
-	before calling decl_constant_value.
-	* class.c (check_bitfield_decl): Likewise.
-	* cvt.c (ocp_convert): Likewise.
-	(convert): Likewise.
-	* decl.c (compute_array_index_type): Likewise.
-	(build_enumerator): Likewise.
-	* decl2.c (check_cp_case_value): Likewise.
-	* pt.c (convert_nontype_argument): Likewise.
-	(tsubst): Likewise.
-	* typeck.c (decay_conversion): Likewise.
-	(build_compound_expr): Likewise.
-	(build_reinterpret_cast): Likewise.
-	(build_c_cast): Likewise.
-	(convert_for_assignment): Likewise.
-
-2000-04-26  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl.c (finish_function): Don't play games with DECL_INLINE.
-
-2000-04-25  Gabriel Dos Reis  <dosreis@cmla.ens-cachan.fr>
-
-	* ir.texi: Correct typo.
-
-2000-04-25  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (grokdeclarator): Reject VLAs as members.
-
-2000-04-24  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* call.c (standard_conversion): Accept conversion between
-	COMPLEX_TYPEs.
-
-	* cvt.c (ocp_convert): Handle conversion to COMPLEX_TYPE.
-
-2000-04-24  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* decl2.c (finish_file): Remove double setup for accounting
-	compile time.
-
-2000-04-24  Robert Lipe <robertlipe@usa.net>
-
-	* cp-tree.h (lang_type): Member `language' now ENUM_BITFIELD.
-
-2000-04-23  Benjamin Kosnik  <bkoz@cygnus.com>
-
-	* new.cc (set_new_handler): Needs to be in std::.
-
-2000-04-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl): Remove pretty_function_p.
-	(DECL_PRETTY_FUNCTION_P): Use TREE_LANG_FLAG_0, not a bit in the
-	language-specific node.
-	* decl.c (cp_make_fname_decl): Use build_decl, not
-	build_lang_decl, to build the variables.
-	(grokvardecl): Don't call build_lang_decl for local variables in
-	templates.
-	(grokdeclarator): Don't call build_lang_decl for local type
-	declarations in templates.
-	* lex.c (retrofit_lang_decl): Use ggc_alloc_obj to allocated
-	zero'd memory, rather than calling memset.
-	* pt.c: Include hashtab.h.
-	(local_specializations): New variable.
-	(retrieve_local_specialization): Use it.
-	(register_local_specialization): Likewise.
-	(tsubst_decl): Don't assume local variables have
-	DECL_LANG_SPECIFIC.
-	(instantiate_decl): Set up local_specializations.
-	* Makefile.in (HTAB_H): New variable.
-
-2000-04-23  Richard Henderson  <rth@cygnus.com>
-
-	* typeck.c (c_expand_asm_operands): Restore the original
-	contents of the output list.
-
-2000-04-22  Gabriel Dos Reis <gdr@codesourcery.com>
-
-	* ir.texi:  Document complex number representation.
-
-2000-04-20  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtti.c (init_rtti_processing): Set tinfo_var_id in new-abi.
-	(target_incomplete_p): New function.
-	(tinfo_base_init): Create comdat NTBS name variable.
-	(ptr_initializer): Add non_public parameter. Calculate it.
-	(ptmd_initializer): Likewise.
-	(synthesize_tinfo_var): Adjust. Emit incomplete class tinfo.
-	(create_real_tinfo_var): Add non_public parameter. Use it.
-	Push proxy into global namespace.
-	* inc/cxxabi.h (__pointer_type_info::incomplete_class_mask):
-	New enumeration.
-	* inc/typeinfo (type_info::before, type_info::operator==):
-	Compare __name addresses.
-
-	* tinfo2.cc: Remove new-abi builtins comment.
-
-2000-04-20  Jason Merrill  <jason@casey.cygnus.com>
-
-	* typeck.c (build_x_function_call): Resolve an OFFSET_REF.
-
-	* call.c (joust): Exit early if we get the same function, too.
-
-	* decl2.c (key_method): Return NULL_TREE for template classes.
-	(import_export_class): Don't need to check for template classes.
-
-2000-04-18  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lex.c: Remove references to cccp.c.
-
-2000-04-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Remove const_memfunc and
-	volatile_memfunc.  Add destructor_attr.  Adjust dummy.
-	(DECL_DESTRUCTOR_P): Use destructor_attr.
-	(DECL_CONST_MEMFUNC_P): Reimplement.
-	(DECL_VOLATILE_MEMFUNC_P): Remove.
-	* class.c (finish_struct_methods): Use CLASSTYPE_DESTRUCTORS.
-	(overrides): Use DECL_DESTRUCTOR_P.
-	(check_for_override): Likewise.
-	* decl.c (start_function): Likewise.
-	* decl2.c (grokfclassfn): Likewise.
-	(check_classfn): Likewise.
-	(grok_function_init): Likewise.
-
-2000-04-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl2.c (grokfield): Issue error on illegal data member
-	declaration.
-
-2000-04-17  Mark P Mitchell  <mark@codesourcery.com>
-
-	* method.c (make_thunk): Set DECL_CONTEXT for a THUNK_DECL.
-
-2000-04-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (build_vtable_entry): Don't build thunks for type-info
-	functions.
-
-2000-04-16  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl.c (decls_match): Allow a redeclaration of a builtin to
-	specify args while the builtin did not.
-
-2000-04-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (THUNK_DECL): Add to documentation.
-	* cp-tree.h (flag_huge_objects): Declare.
-	* class.c (modify_vtable_entry): Tidy.
-	(update_vtable_entry_for_fn): Split out from dfs_modify_vtables.
-	Calculate delta appropriately for the new ABI.
-	(dfs_modify_vtables): Use it.
-	(modify_all_vtables): Fix thinko in code to add overriding copies
-	of functions to primary vtables.
-	(build_clone): Fix typo in comment.
-	(clone_function_decl): Correct order of destructors in vtable.
-	(build_vbase_offset_vtbl_entries): Adjust comment.
-	(dfs_vcall_offset_queue_p): Remove.
-	(dfs_build_vcall_offset_vtbl_entries): Update BV_VCALL_INDEX.
-	(build_vcall_offset_vtbl_entries): Juse use dfs_skip_vbases.
-	(build_vtable_entry): Correct check for pure virtual functions.
-	Don't declare flag_huge_objects.
-	* decl.c (flag_huge_objects): Remove declaration.
-	* method.c (make_thunk): Tweak mangling for vcall offset thunks.
-	Use int_size_in_bytes.
-	(emit_thunk): Handle vcall offset thunks.
-
-2000-04-15  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* decl2.c (parse_time, varconst_time): Delete declarations.
-	(finish_file): Delete LINENO declaration.
-	START_TIME and THIS_TIME now long.
-
-2000-04-13  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (build_base_field): Reformat comment.
-
-	* inc/cxxabi.h (stddef.h): Comment inclusion.
-	(__base_class_info::__offset): Comment shift.
-
-2000-04-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (IDENTIFIER_CTOR_OR_DTOR_P): New macro.
-	(cp_tree_index): Add CPTI_PUSH_EXCEPTION_IDENTIFIER.
-	(cp_push_exception_identifier): New macro.
-	(DECL_COMPLETE_DESTRUCTOR_P): New macro.
-	(DECL_BASE_DESTRUCTOR_P): Likewise.
-	(DECL_DELETING_DESTRUCTOR_P): Likewise.
-	(get_vtbl_decl_for_binfo): Fix formatting.
-	(in_charge_arg_for_name): New macro.
-	(maybe_build_cleanup_and_delete): Remove declaration.
-	* call.c (build_field_call): Use IDENTIFIER_CTOR_OR_DTOR_P.
-	(in_charge_arg_for_name): New function.
-	(build_new_method_call): Use it.  Handle cloned destructors.
-	(build_clone): Don't make the base constructor virtual.
-	Automatically defer generated functions.
-	(clone_function_decl): Handle destructors, too.
-	(clone_constructors_and_destructors): Likewise.
-	(create_vtable_ptr): Don't create a vtable entry for a cloned
-	function.
-	* decl.c (predefined_identifier): Add ctor_or_dtor_p.
-	(initialize_predefined_identifiers): Update appropriately.
-	(finish_destructor_body): Simplify.
-	(maybe_build_cleanup_and_delete): Remove.
-	* except.c (expand_throw): Handle new-ABI destructors.
-	* init.c (expand_cleanup_for_base): Use base_dtor_identifier.
-	(build_dtor_call): New function.
-	(build_delete): Use it.  Simplify.
-	* optimize.c (maybe_clone_body): Handle destructors.
-	* search.c (lookup_field_queue_p): Use IDENTIFIER_CTOR_OR_DTOR_P.
-
-	* exception.cc (cleanup_fn): New typedef.
-	(CALL_CLEANUP): New macro.
-	(cp_eh_info): Use them.
-	(__cp_push_exception): Likewise.
-	(__cp_pop_exception): Likewise.
-
-2000-04-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (cp_tree_index): Add CPTI_DTOR_IDENTIFIER.
-	(complete_dtor_identifier): New macro.
-	(CLASSTYPE_FIRST_CONVERSION): Remove.
-	(CLASSTYPE_CONSTRUCTOR_SLOT): New macro.
-	(CLASSTYPE_DESTRUCTOR_SLOT): Likewise.
-	(CLASSTYPE_FIRST_CONVERSION_SLOT): Likewise.
-	(CLASSTYPE_CONSTRUCTORS): Likewise.
-	(CLASSTYPE_DESTRUCTORS): Likewise.
-	(lang_decl): Add cloned_function.
-	(DECL_COMPLETE_CONSTRUCTOR_P): New macro.
-	(DECL_BASE_CONSTRUCTOR_P): Likewise.
-	(DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P): Likewise.
-	(DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P): Likewise.
-	(DECL_CLONED_FUNCTION_P): Likewise.
-	(DECL_CLONED_FUNCTION): Likewise.
-	(clone_function_decl): Declare.
-	(maybe_clone_body): Likewise.
-	* call.c (build_user_type_conversion_1): Call complete object
-	constructors in the new ABI.
-	(build_new_method_call): Don't add in-charge parameters under the
-	new ABI.
-	* class.c (add_method): Use DECL_MAYBE_IN_CHARGE_CONSTRUCTOR_P,
-	DECL_MAYBE_IN_CHARGE_DESTRUCTOR_P, CLASSTYPE_CONSTRUCTOR_SLOT, and
-	CLASSTYPE_DESTRUCTOR_SLOT.
-	(build_clone): New function.
-	(clone_function_decl): Likewise.
-	(clone_constructors_and_destructors): Likewise.
-	(check_bases_and_members): Use it.
-	* decl.c (iniitialize_predefined_identifiers): Initialize
-	complete_dtor_identifier.
-	(finish_function): Don't add extra code to a clone.
-	(lang_mark_tree): Mark cloned_function.
-	* decl2.c (mark_used): Don't bother trying to instantiate things
-	we synthesized.
-	* dump.c (dequeue_and_dump): Don't dump CP_DECL_CONTEXT twice.
-	* method.c (set_mangled_name_for_decl): Don't treat clones as
-	constructors.
-	(synthesize_method): Sythesize cloned functions, not the clones.
-	* optimize.c (inline_data): Update comment on ret_label.
-	(remap_block): Don't assume DECL_INITIAL exists.
-	(copy_body_r): Allow ret_label to be NULL.
-	(maybe_clone_body): Define.
-	* pt.c (tsubst_decl): Handle clones.
-	(instantiate_clone): New function.
-	(instantiate_template): Use it.
-	(set_mangled_name_for_template_decl): Don't treat clones as
-	constructors.
-	* search.c (lookup_fnfields_1): Use CLASSTYPE_CONSTRUCTOR_SLOT,
-	CLASSTYPE_DESTRUCTOR_SLOT, and CLASSTYPE_FIRST_CONVERSION_SLOT.
-	* semantics.c (expand_body): Clone function bodies as necessary.
-
-	* optimize.c (remap_decl): Avoid sharing structure for arrays
-	whose size is only known at run-time.
-	* tree.c (copy_tree_r): Don't copy PARM_DECLs.
-
-	* cp-tree.h (lang_decl_flags): Rename constructor_for_vbase_attr
-	to has_in_charge_parm_p.
-	(DECL_CONSTRUCTOR_FOR_VBASE_P): Rename to ...
-	(DECL_HAS_IN_CHARGE_PARM_P): ... this.
-	(DECL_COPY_CONSTRUCTOR_P): New macro.
-	* call.c (add_function_candidate): Use DECL_HAS_IN_CHARGE_PARM_P.
-	(build_user_type_conversion_1): Likewise.
-	(convert_like_real): Likewise.
-	(build_over_call): Likeiwse.  Use DECL_COPY_CONSTRUCTOR_P.
-	* decl.c (grokdeclarator): Use DECL_HAS_IN_CHARGE_PARM_P.
-	(copy_args_p): Likewise.
-	(grok_ctor_properties): Likewise.
-	(start_function): Likewise.
-	* decl2.c (maybe_retrofit_in_charge): Likewise.  Set it.
-	* error.c (dump_function_decl): Use DECL_HAS_IN_CHARGE_PARM_P.
-	* init.c (emit_base_init): Use DECL_COPY_CONSTRUCTOR_P.
-	* method.c (do_build_copy_constructor): Use
-	DECL_HAS_IN_CHARGE_PARM_P.
-	(synthesize_method): Likewise.
-	* pt.c (instantiate_template): Remove goto.
-	* tree.c (build_cplus_method_type): Remove mention of obstacks in
-	comment.
-
-	* cp-tre.h (finish_function): Change prototype.
-	* decl.c (end_cleanup_fn): Adjust caller.
-	(finish_function): Take only one parameter.
-	* decl2.c (finish_objects): Adjust caller.
-	(finish_static_storage_duration_function): Likewise.
-	* method.c (emit_thunk): Likewise.
-	* parse.y: Likewise.
-	* parse.c: Regenerated.
-	* pt.c (instantiate_decl): Likewise.
-	* rtti.c (synthesize_tinfo_fn): Likewise.
-	* semantics.c (expand_body): Likewise.
-
-	* cp-tree.h (copy_decl): New function.
-	* class.c (finish_struct_1): Use it.
-	* lex.c (copy_decl): Define it.
-	* pt.c (tsubst_decl): Likewise.
-	* tree.c (copy_template_template_parm): Likewise.
-
-	* cp-tree.h (lang_type): Remove has_nonpublic_ctor and
-	has_nonpublic_assign_ref.
-	(TYPE_HAS_NONPUBLIC_CTOR): Don't declare.
-	(TYPE_HAS_NONPUBLIC_ASSIGN_REF): Likewise.
-	* class.c (finish_struct_methods): Don't set
-	TYPE_HAS_NONPUBLIC_CTOR or TYPE_HAS_NONPUBLIC_ASSIGN_REF.
-	(interface_only): Don't declare.
-	(interface_unknown): Likewise.
-
-2000-04-11  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* tree.h (HAVE_TEMPLATES): Remove definition.
-	* lang-options.h (-fthis-is-variable): Remove documentation.
-
-2000-04-10  Jason Merrill  <jason@casey.cygnus.com>
-
-	* class.c (instantiate_type): Handle object-relative template-id.
-
-	* semantics.c (finish_expr_stmt): Call convert_to_void here.
-	* decl.c (cplus_expand_expr_stmt): Not here.
-
-	* rtti.c (build_dynamic_cast_1): Call non_lvalue.
-	Initialize exprtype earlier.
-
-	* parse.y (fn.def1): Check for defining types in return types.
-
-	* decl.c (check_tag_decl): Notice extra fundamental types.
-	Diagnose empty decls in classes, too.
-
-	* decl.c (grokdeclarator): Don't override an anonymous name if no
-	declarator was given.
-
-	* cvt.c (convert_to_void): Call resolve_offset_ref.
-
-	* typeck.c (build_x_function_call): Abort if we get an OFFSET_REF.
-
-	* decl2.c (decl_namespace): Handle getting a type.
-
-	* typeck.c (build_c_cast): Re-enable warning for cast between
-	pointer and integer of different size.
-
-2000-04-10  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* inc/cxxabi.h (__pointer_type_info): Add restrict and
-	incomplete flags.
-	(__pointer_type_info::__pointer_catch): New virtual function.
-	(__pointer_to_member_type_info): Derive from
-	__pointer_type_info. Adjust.
-	(__pointer_to_member_type_info::__do_catch): Remove.
-	(__pointer_to_member_type_info::__is_pointer_p): Declare.
-	(__pointer_to_member_type_info::__pointer_catch): Declare.
-	* rtti.c (qualifier_flags): Add restrict flag.
-	(ptmd_initializer): Reorder members.
-	(create_tinfo_types): Expand comments. Reorder
-	ptmd_desc_type_node members.
-	* tinfo2.cc (__pointer_to_member_type_info::__is_pointer_p):
-	Implement.
-	(__pointer_type_info::__do_catch): Move specific code into
-	__pointer_catch. Call it.
-	(__pointer_type_info::__pointer_catch): Non-pointer-to-member
-	specific catch checking. Fix void conversion check.
-	(__pointer_to_member_type_info::__do_catch): Remove.
-	(__pointer_to_member_type_info::__pointer_catch): Implement.
-
-2000-04-10  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* lex.c (init_parse): Remove traces of classof and headof.
-	* decl2.c (flag_operator_names): Default to 1.
-	(lang_decode_option): Do not set it for -ansi.
-
-2000-04-09  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (struct lang_decl): Remove main_decl_variant.
-	(DECL_MAIN_VARIANT): Remove.
-	* decl.c (duplicate_decls): Don't set it.
-	(start_function): Likewise.
-	(lang_mark_tree): Don't mark it.
-	* decl2.c (defer_fn): Don't use it.
-	* lex.c (retrofit_lang_decl): Don't set it.
-	* pt.c (tsubst_decl): Likewise.
-	* ptree.c (print_lang_decl): Don't print it.
-	* typeck.c (mark_addressable): Don't use it.
-
-2000-04-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* vec.cc: Include <new> and <exception>.
-	(__cxa_vec_ctor): Use __cxa_vec_dtor for cleanup.
-	(__cxa_vec_dtor): Catch dtor exceptions, and rethrow or
-	terminate.
-	(__cxa_vec_delete): Catch dtor exceptions.
-
-2000-04-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Prepend __ to implementation defined names.
-	* inc/typeinfo (type_info): Rename _name to __name.
-	(type_info::type_info): Rename parameter.
-	(type_info::operator==, type_info::operator!=,
-	type_info::before): Likewise.
-	(type_info::is_pointer_p, type_info::is_function_p,
-	type_info::do_catch, type_info::do_upcast): Prepend __. Rename
-	parameters.
-	* inc/cxxabi.h
-	(__fundamental_type_info::__fundamental_type_info) Rename parameters.
-	(__pointer_type_info::__pointer_type_info): Likewise.
-	(__pointer_type_info::is_pointer_p,
-	__pointer_type_info::do_catch): Prepend __. Rename parameters.
-	(__array_type_info::__array_type_info): Rename parameters.
-	(__function_type_info::__function_type_info): Likewise.
-	(__function_type_info::is_function_p): Prepend __.
-	(__enum_type_info::__enum_type_info): Rename parameters.
-	(__pointer_to_member_type_info::__pointer_to_member_type_info):
-	Likewise.
-	(__pointer_to_member_type_info::do_catch): Prepend __. Rename
-	parameters.
-	(__base_class_info::is_virtual_p, is_public_p, offset): Prepend	__.
-	(__class_type_info::__class_type_info): Rename parameters.
-	(__class_type_info::sub_kind): Prepend __. Adjust member names.
-	(__class_type_info::upcast_result,
-	__class_type_info::dyncast_result): Prepend __. Move definition
-	into tinfo.cc.
-	(__class_type_info::do_upcast, __class_type_info::do_catch,
-	__class_type_info::find_public_src,
-	__class_type_info::do_dyncast,
-	__class_type_info::do_find_public_src): Prepend __. Rename
-	parameters.
-	(__si_class_type_info::__si_class_type_info): Rename parameters.
-	(__si_class_type_info::do_upcast, __si_class_type_info::do_dyncast,
-	__si_class_type_info::do_find_public_src): Prepent __. Rename
-	parameters.
-	(__vmi_class_type_info::__vmi_class_type_info): Rename parameters.
-	(__vmi_class_type_info::do_upcast, __vmi_class_type_info::do_dyncast,
-	__vmi_class_type_info::do_find_public_src): Prepent __. Rename
-	parameters.
-	(__dynamic_cast): Rename parameters.
-	* tinfo.cc (type_info::is_pointer_p, type_info::is_function_p,
-	type_info::do_catch, type_info::do_upcast): Prepend __.
-	(contained_p, public_p, virtual_p, contained_public_p,
-	contained_nonpublic_p, contained_nonvirtual_p): Adjust.
-	(__class_type_info::do_catch,
-	__class_type_info::do_upcast): Prepend __. Adjust.
-	(__class_type_info::__upcast_result,
-	__class_type_info::__dyncast_result): Move from inc/cxxabi.h.
-	Adjust.
-	(__class_type_info::find_public_src): Prepend __. Adjust.
-	(__class_type_info::do_find_public_src,
-	__si_class_type_info::do_find_public_src,
-	__vmi_class_type_info::do_find_public_src): Likewise.
-	(__class_type_info::do_dyncast,
-	__si_class_type_info::do_dyncast,
-	__vmi_class_type_info::do_dyncast): Likewise.
-	(__class_type_info::do_upcast,
-	__si_class_type_info::do_upcast,
-	__vmi_class_type_info::do_upcast): Likewise.
-	(__dynamic_cast): Adjust.
-	* tinfo2.cc (__pointer_type_info::is_pointer_p): Prepend __.
-	(__function_type_info::is_function_p): Likewise.
-	(__pointer_type_info::do_catch): Likewise. Adjust.
-	(__pointer_to_member_type_info::do_catch): Likewise. Adjust.
-	(__throw_type_match_rtti_2): Adjust.
-	(__is_pointer): Adjust.
-
-2000-04-08  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (cp_tree_index): Add CPTI_COMPLETE_CTOR_IDENTIFIER.
-	(complete_ctor_identifier): New macro.
-	(special_function_kind): Add sfk_copy_constructor and
-	sfk_assignment_operator.
-	(LOOKUP_HAS_IN_CHARGE): Remove.
-	(cons_up_default_function): Rename to ...
-	(implicitly_declare_fn): ... this.
-	* call.c (build_new_method_call): Add in-charge parameters for
-	constructors here.
-	* class.c (add_implicitly_declared_members): Change parameter name
-	from cant_have_assignment to cant_have_const_assignment.
-	Replace calls to cons_up_default_function to implicitly_declare_fn.
-	* cvt.c (ocp_convert): Use complete_ctor_identifier.
-	* decl.c (initialize_predefined_identifiers): Initialize it.
-	(start_function): Use DECL_CONSTRUCTOR_FOR_VBASE_P instead of
-	complex expression.
-	* init.c (expand_default_init): Don't calculate the in-charge
-	parameter here.
-	(build_new_1): Likewise.
-	* lex.c (cons_up_default_function): Move to method.c.
-	* method.c (synthesize_method): Use DECL_DESTRUCTOR_P.
-	(implicitly_declare_fn): New function.
-	* typeck.c (build_static_cast): Use complete_ctor_identifier.
-	(build_modify_expr): Likewise.
-	* typeck2.c (build_functional_cast): Likewise.
-
-	Under the new ABI, constructors don't return `this'.
-	* cp-tree.h (warn_reorder): Declare.
-	(special_function_kind): New enum.
-	(global_base_init_list): Remove declaration.
-	(emit_base_init): Don't return a value.
-	(check_base_init): Don't declare.
-	(is_aggr_typedef): Likewise.
-	* decl.c (check_special_function_return_type): New function.
-	(return_types): Remove.
-	(grokdeclarator): Use check_special_function_return_type.
-	(start_function): Don't initialize ctor_label under the new ABI.
-	(finish_construtor_body): Don't create a corresponding LABEL_STMT.
-	* init.c (begin_init_stmts): Move to top of file.
-	(finish_init_stmts): Likewise.
-	(warn_reorder): Don't declare.
-	(emit_base_init): Don't create a STMT_EXPR here.  Don't return a
-	value.
-	(check_base_init): Remove.
-	(is_aggr_typedef): Likewise.
-	(build_new_1): Don't use the return value of a constructor.
-	* semantics.c (setup_vtbl_ptr): Don't use the return value
-	of emit_base_init.
-	* typeck.c (check_return_expr): Don't magically convert return
-	statements into `return this' in constructors under the new ABI.
-
-	* cp-tree.h (cp_tree_index): Add CPTI_BASE_CTOR_IDENTIFIER,
-	CPTI_BASE_DTOR_IDENTIFIER, and CPTI_DELETING_DTOR_IDENTIFIER.
-	(base_ctor_identifier): New macro.
-	(base_dtor_identifier): Likewise.
-	(deleting_dtor_identifier): Likewise.
-	* decl.c: Don't include obstack.h.
-	(obstack_chunk_alloc): Don't define.
-	(obstack_chunk_free): Likewise.
-	(struct predefined_identifier): New type.
-	(initialize_predefined_identifiers): New function.
-	(init_decl_processing): Use it.
-	(debug_temp_inits): Remove.
-	(start_method): Don't call preserve_data.
-	(hack_incomplete_structures): Update comment.
-	* init.c (init_init_processing): Don't initialize
-	nelts_identifier.
-	(build_offset_rf): Remove dead code.
-	(build_delete): Use CLASSTYPE_N_BASECLASSES.
-	* search.c (init_search_processing): Don't initialize
-	vptr_identifier.
-
-2000-04-08  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* typeck.c (build_binary_op): Call `tree_expr_nonnegative_p' to elide
-	some sign_compare warnings.
-
-2000-04-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	Rename abi::__vmi_class_type_info members.
-	* inc/cxxabi.h (__vmi_class_type_info): Rename details, n_bases,
-	base_list, detail_masks members to vmi_flags, vmi_base_count,
-	vmi_bases and vmi_flags_masks respectively.
-	(__vmi_class_type_info::vmi_flags_masks): Rename
-	details_unknown_mask to flags_unknown_mask.
-	* tinfo.cc (__class_type_info::do_upcast): Adjust.
-	(__vmi_class_type_info::do_find_public_src): Adjust.
-	(__vmi_class_type_info::do_dyncast): Adjust.
-	(__vmi_class_type_info::do_upcast): Adjust.
-
-2000-04-07  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tinfo.cc (convert_to_base): New function.
-	(get_vbase_offset): Remove. Move into convert_to_base.
-	(__vmi_class_type_info::do_find_public_src): Adjust.
-	(__vmi_class_type_info::do_dyncast): Adjust.
-	(__vmi_class_type_info::do_upcast): Adjust.
-
-2000-04-06  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tinfo.cc (operator=): Use __builtin_strcmp.
-	* tinfo2.cc (before): Likewise.
-
-2000-04-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (lang_decl_flags): Rename saved_inline to deferred.
-	(DECL_SAVED_INLINE): Rename to ...
-	(DECL_DEFERRED_FN): ... this.
-	(in_function_p): Remove declaration.
-	(mark_inline_for_output): Rename to ...
-	(defer_fn): ... this.
-	* decl.c (finish_function): Adjust call to mark_inline_for_output.
-	(in_function_p): Remove definition.
-	* decl2.c (saved_inlines): Rename to ...
-	(deferred_fns): ... this.
-	(saved_inlines_used): Rename to ...
-	(deferred_fns_used): ... this.
-	(mark_inline_for_output): Rename to ...
-	(defer_fn): ... this.
-	(finish_file): Adjust accordingly.
-	(init_decl2): Likewise.
-	* lex.c (cons_up_default_function): Likewise.
-	* pt.c (mark_decl_instantiated): Likewise.
-	(instantiate_decl): Don't set DECL_DEFER_OUTPUT under any
-	circumstances.
-	* rtti.c (get_tinfo_decl): Adjust call to mark_inline_for_output.
-	* semantics.c (expand_body): Defer more functions.
-
-2000-04-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* vec.cc: New file.
-	* Make-lang.in (CXX_LIB2FUNCS): Add it.
-	(vec.o): Build it.
-	* inc/cxxabi.h (__cxa_vec_new, __cxa_vec_ctor, __cxa_vec_dtor,
-	__cxa_vec_delete): Declare.
-
-2000-04-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtti.c (dfs_class_hint_mark): New static function.
-	(dfs_class_hint_unmark): New static function.
-	(class_hint_flags): Use them.
-
-2000-04-05  Benjamin Kosnik  <bkoz@cygnus.com>
-
-	* decl2.c: Make flag_honor_std dependent on ENABLE_STD_NAMESPACE.
-
-2000-04-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (instantiate_decl): Change prototype.
-	* decl2.c (mark_used): Adjust call.
-	* optimize.c (inlinable_function_p): Adjust handling of templates.
-	* pt.c (do_decl_instantiation): Adjust call to instantiate_decl.
-	(do_type_instantiation): Likewise.
-	(instantiate_decl): Defer more templates.
-	(instantiate_pending_templates): Adjust logic to handle inline
-	friend functions.
-
-	* Makefile.in (GGC_H): New variable.  Use it throughout in place
-	of ggc.h.
-
-	* call.c: Don't include obstack.h.  Include ggc.h.
-	(obstack_chunk_alloc): Don't define.
-	(obstack_chunk_free): Likewise.
-	(add_candidate): Allocate the z_candidate with ggc_alloc_obj.
-	* decl.c (push_switch): Use xmalloc to allocate the cp_switch.
-	(pop_switch): Free it.
-
-	* decl2.c (grokclassfn): Set TREE_READONLY for PARM_DECLs.
-
-	* dump.c (dequeue_and_dump): Don't try to print the bit_position
-	if we don't have a DECL_FIELD_OFFSET.
-
-Wed Apr  5 15:12:18 MET DST 2000  Jan Hubicka  <jh@suse.cz>
-
-	* optimize.c (calls_setjmp_r): Use setjmp_call_p instead of
-	special_function_p.
-
-2000-04-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cfns.gperf (hash, libc_name_p): Prototype.
-
-	* rtti.c (build_dynamic_cast_1): Constification.
-
-	* search.c (dfs_debug_unmarkedp, dfs_debug_mark): Unhide prototypes.
-
-	* semantics.c (deferred_type_access_control): Prototype.
-
-2000-04-04  Mark Mitchell  <mark@codesourcery.com>
-
-	Correct many new ABI issues regarding vbase and vcall offset
-	layout.
-	* cp-tree.h (BINFO_VTABLE): Document.
-	(struct lang_type): Tweak formatting.
-	(BINFO_PRIMARY_BINFO): Add to documentation.
-	(CLASSTYPE_VSIZE): Fix typo in comment.
-	(CLASSTYPE_VBASECLASSES): Update documentation.
-	(BINFO_VBASE_MARKED): Remove.
-	(SET_BINFO_VBASE_MARKED): Likewise.
-	(CLEAR_BINFO_VBASE_MARKED): Likewise.
-	(BINFO_FIELDS_MARKED): Remove.
-	(SET_BINFO_FIELDS_MARKED): Likewise.
-	(CLEAR_BINFO_FIELDS_MARKED): Likewise.
-	(enum access_kind): New enumeration.
-	(num_extra_vtbl_entries): Remove declaration.
-	(size_extra_vtbl_entries): Likewise.
-	(get_vtbl_decl_for_binfo): New function.
-	(dfs_vbase_unmark): Remove declaration.
-	(mark_primary_bases): Likewise.
-	* class.c (SAME_FN): Remove.
-	(struct vcall_offset_data_s): Move definition.
-	(build_vbase_pointer): Use `build', not `build_binary_op', to
-	access the vbase pointer under the new ABI.
-	(build_vtable_entry_ref): Use get_vtbl_decl_for_binfo.
-	(build_primary_vtable): Likewise.
-	(dfs_mark_primary_bases): Move here from search.c.
-	(mark_primary_bases): Likewise.
-	(determine_primary_bases): Under the new ABI, don't make a base
-	class a primary base just because we don't yet have any virtual
-	functions.
-	(layout_vtable_decl): Use get_vtbl_decl_for_binfo.
-	(num_vfun_entries): Remove.
-	(dfs_count_virtuals): Likewise.
-	(num_extra_vtbl_entries): Likewise.
-	(size_extra_vtbl_entries): Likewise.
-	(layout_virtual_bases): Iterate in inheritance graph order under
-	the new ABI.
-	(finish_struct_1): Use TYPE_VFIELD, not CLASSTYPE_VSIZE, to
-	indicate that a vfield is present.
-	(init_class_processing): Initialize access_public_node, etc., from
-	ak_public, etc.
-	(get_vtbl_decl_for_binfo): New function.
-	(dump_class_hierarchy_r): Likewise.
-	(dump_class_hierarchy): Use it.
-	(finish_vtbls): Build the vtbls in inheritance graph order.
-	(dfs_finish_vtbls): Adjust call to build_vtbl_initializer.
-	(initialize_vtable): Use get_vtbl_decl_for_binfo.
-	(accumulate_vtbl_inits): Add comments explaining why a pre-order
-	walk is required.
-	(dfs_accumulate_vtbl_inits): Set BINFO_VTABLE to the location
-	where the vptr points, even for primary vtables.
-	(build_vtbl_initializer): Adjust handling of vbase and vcall
-	offsets.
-	(build_vcall_and_vbase_vtable_entries): New function.
-	(dfs_build_vbase_offset_vtbl_entries): Remove.
-	(build_vbase_offset_vtbl_entries): Reimplement.
-	(dfs_build_vcall_offset_vtbl_entries): Don't include virtuals that
-	were already handled in a primary base class vtable.
-	(build_vcall_offset_vtbl_entries): Adjust.
-	(build_rtti_vtbl_entries): Adjust.
-	* decl2.c (output_vtable_inherit): Use get_vtbl_decl_for_binfo.
-	* init.c (expand_virtual_init): Simplify.
-	* repo.c (repo_get_id): Use get_vtbl_decl_for_binfo.
-	* rtti.c (create_pseudo_type_info): Adjust calculation of vptr.
-	* search.c (BINFO_ACCESS): New macro.
-	(SET_BINFO_ACCESS): Likewise.
-	(dfs_access_in_type): Manipulate access_kinds, not access nodes.
-	(access_in_type): Likewise.
-	(dfs_accessible_p): Likewise.
-	(protected_accessible_p): Likewise.
-	(lookup_fnfields_1): Adjust documentation.
-	(dfs_mark_primary_bases): Move to class.c
-	(mark_primary_bases): Likewise.
-	(dfs_vbase_unmark): Remove.
-	(virtual_context): Use BINFO_FOR_VBASE.
-	(dfs_get_vbase_types): Simplify.
-	(dfs_build_inheritance_graph_order): New function.
-	(get_vbase_types): Use it.
-	* tree.c (debug_binfo): Use get_vtbl_decl_for_binfo.
-
-	* tinfo.cc (get_vbase_offset): New function.
-	(__vmi_class_type_info::do_find_public_src): Use it.
-	(__vmi_class_type_info::do_dyncast): Likewise.
-	(__vmi_class_type_info::do_upcast): Likewise.
-
-2000-04-03  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lang-specs.h: Pass -fno-show-column to the preprocessor.
-
-2000-03-30  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtti.c (class_hint_flags): Rename flags.
-	(class_initializer): Remove flags.
-	(synthesize_tinfo_var): Combine offset and flags. Add flags
-	for __vmi_class_type_info.
-	(create_tinfo_types): Remove flags from __class_type_info and
-	__si_class_type_info. Merge flags and offset from
-	base_class_type_info.
-	* inc/cxxabi.h (__base_class_info): Merge offset and vmi_flags.
-	(__base_class_info::is_virtual_p): Adjust.
-	(__base_class_info::is_public_p): Adjust.
-	(__base_class_info::offset): New accessor.
-	(__class_type_info::details): Remove member.
-	(__class_type_info::__class_type_info): Lose details.
-	(__class_type_info::detail_masks): Remove.
-	(__si_class_type_info::__si_class_type_info): Lose details.
-	(__vmi_class_type_info::details): New member.
-	(__vmi_class_type_info::__vmi_class_type_info): Adjust.
-	(__vmi_class_type_info::detail_masks): New member.
-	* tinfo.cc (__class_type_info::do_upcast): Initialize result
-	with unknown_details_mask.
-	(__vmi_class_type_info::do_find_public_src): Adjust
-	(__vmi_class_type_info::do_dyncast): Adjust.
-	(__vmi_class_type_info::do_upcast): Set result details, if
-	needed. Adjust.
-	(__dynamic_cast): Temporarily #if out optimization.
-
-2000-03-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* rtti.c (get_tinfo_decl): Mark used.
-	(emit_tinfo_decl): Don't optimize polymorphic type_info. Only
-	mark as dealt with, if we output it.
-
-2000-03-28  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c: Reorganize to put virtual function table initialization
-	machinery at the end of the file.
-
-2000-03-28  Jason Merrill  <jason@casey.cygnus.com>
-
-	* class.c (finish_struct): Use bitsize_zero_node.
-	* pt.c (instantiate_class_template): Likewise.
-
-2000-03-28  Mark Mitchell  <mark@codesourcery.com>
-
-	Put RTTI entries at negative offsets in new ABI.
-	* class.c (dfs_build_vbase_offset_vtbl_entries): Put the first
-	vbase offset at index -3, not -1.
-	(build_vtabe_offset_vtbl_entries): Use unmarked_vtable_pathp, not
-	dfs_vtable_path_unmarked_real_bases_queue_p to walk bases.
-	(dfs_build_vcall_offset_vtbl_entries): Don't use skip_rtti_stuff.
-	(build_rtti_vtbl_entries): New function.
-	(set_rtti_entry): Remove.
-	(build_primary_vtable): Don't use it.
-	(build_secondary_vtable): Likewise.
-	(start_vtable): Remove.
-	(first_vfun_index): New function.
-	(set_vindex): Likewise.
-	(add_virtual_function): Don't call start_vtable.  Do call
-	set_vindex.
-	(set_primary_base): Rename parameter.
-	(determine_primary_base): Likewise.
-	(num_vfun_entries): Don't use skip_rtti_stuff.
-	(num_extra_vtbl_entries): Include RTTI information.
-	(build_vtbl_initializer): Use build_rtti_vtbl_entries.
-	(skip_rtti_stuff): Remove.
-	(dfs_modify_vtables): Don't use it.
-	(modify_all_vtables): Don't use start_vtable.  Do use set_vindex.
-	(layout_nonempty_base_or_field): Update size handling.
-	(create_vtable_ptr): Tweak.
-	(layout_class_type): Adjust parameter names.
-	(finish_struct_1): Simplify.
-	* cp-tree.h (CLASSTYPE_VSIZE): Tweak documentation.
-	(skip_rtti_stuff): Remove.
-	(first_vfun_index): New function.
-	(dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
-	(dfs_vtable_path_marked_real_bases_queue_p): Remove.
-	(marked_vtable_pathp): Declare.
-	(unmarked_vtable_pathp): Likewise.
-	* error.c (dump_expr): Use first_vfun_index to calculate vtable
-	offsets.
-	* rtti.c (build_headof): Look for RTTI at negative offsets.
-	(get_tinfo_decl_dynamic): Likewise.
-	(tinfo_base_init): Don't take the address of the TINFO_VTABLE_DECL
-	here.
-	(create_pseudo_type_info): Do it here instead.  Adjust so that
-	vptr points at first virtual function.
-	* search.c (marked_vtable_pathp): Make it global.
-	(unmarked_vtable_pathp): Likewise.
-	(dfs_vtable_path_unmarked_real_bases_queue_p): Remove.
-	(dfs_vtable_path_marked_real_bases_queue_p): Likewise.
-	(dfs_get_pure_virtuals): Don't use skip_rtti_stuff.
-	(get_pure_virtuals): Likewise.
-	(expand_upcast_fixups): Likewise.
-	* tree.c (debug_binfo): Likewise.
-	* tinfo.cc (__dynamic_cast): Look for vtable_prefix at appropriate
-	negative offset.
-
-2000-03-26  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* class.c (check_field_decl): Fix typo.
-	(build_vtbl_or_vbase_field): Don't clear DECL_SAVED_INSNS.
-	(check_methods): Likewise.
-	(check_field_decls): Likewise.
-	Use DECL_CONTEXT, not DECL_FIELD_CONTEXT.
-	* cp-tree.h (DECL_SHADOWED_FOR_VAR, DECL_TEMPLATE_RESULT):
-	Use DECL_RESULT_FLD, not DECL_RESULT.
-	* decl.c (xref_tag): Use DECL_TEMPLATE_RESULT.
-	* lex.c (identifier_type): Likewise.
-	* pt.c (determine_specialization, lookup_template_class): Likewise.
-	(tsubst_friend_function, tsubst_decl, instantiate_template): Likewise.
-	(resolve_overloaded_unification, more_specialized): Likewise.
-	* semantics.c (finish_member_declaration): Likewise.
-	* typeck.c (build_x_function_call): Likewise.
-
-2000-03-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_empty_base): Handle empty bases with non-byte
-	alignment.
-	(build_base_field): Likewise.
-	(layout_virtual_bases): Likewise.
-
-	* class.c (finish_struct_1): Fix typo in this change:
-
-	Sat Mar 25 09:12:10 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-2000-03-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (grokdeclarator): Count partial specializations when
-	keeping track of how many template classes have been seen.
-
-	* dump.c (dequeue_and_dump): Dump DECL_TEMPLATE_RESULT.
-
-2000-03-25  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* class.c (build_vbase_pointer_fields): layout_field now place_field.
-	(get_vfield_offset): Use byte_position.
-	(set_rtti_entry): Set OFFSET to ssizetype zero.
-	(get_binfo_offset_as_int): Deleted.
-	(dfs_record_base_offsets): Use tree_low_cst.
-	(dfs_search_base_offsets): Likewise.
-	(layout_nonempty_base_or_field): Reflect changes in RLI format
-	and call byte_position.
-	(layout_empty_base): Convert offset to ssizetype.
-	(build_base_field): use rli_size_unit_so_far.
-	(dfs_propagate_binfo_offsets): Do computation in proper type.
-	(layout_virtual_bases): Pass ssizetype to propagate_binfo_offsets.
-	(layout_class_type): Reflect changes in RLI names and fields.
-	(finish_struct_1): Set DECL_FIELD_OFFSET.
-	* dump.c (dequeue_and_dump): Call bit_position.
-	* expr.c (cplus_expand_constant): Use byte_position.
-	* rtti.c (expand_class_desc): Use bitsize_one_node.
-	* typeck.c (build_component_addr): Use byte_position and don't
-	special case for zero offset.
-
-2000-03-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (vtype_decl_p): Use TYPE_POLYMORPHIC_P.
-
-	* rtti.c (get_tinfo_decl): Set comdat linkage on new-abi
-	tinfo object.
-	(emit_tinfo_decl): Only emit polymorphic tinfo's when emitting
-	vtable.
-
-2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* call.c (check_dtor_name, build_new_method_call): Use TYPE_P and
-	DECL_P macros.
-	* decl.c (push_class_binding, poplevel, pushtag, lookup_namespace_name,
-	make_typename_type, check_initializer, cp_finish_decl,
-	xref_tag): Likewise.
-	* decl2.c (grokfield, build_expr_from_tree, build_expr_from_tree,
-	decl_namespace, arg_assoc_template_arg, arg_assoc,
-	validate_nonmember_using_decl, do_class_using_decl): Likewise.
-	* error.c (dump_template_argument, dump_expr, cp_file_of, cp_line_of,
-	args_to_string): Likewise.
-	* friend.c (is_friend): Likewise.
-	* lex.c (note_got_semicolon, note_list_got_semicolon,
-	is_global): Likewise.
-	* method.c (build_overload_nested_name, build_overload_value,
-	build_qualified_name, build_qualified_name, hack_identifier): Likewise.
-	* parse.y (typename_sub, typename_sub1): Likewise.
-	* pt.c (push_inline_template_parms_recursive, check_template_shadow,
-	process_partial_specialization, convert_template_argument,
-	template_args_equal, add_pending_template, lookup_template_class,
-	for_each_template_parm_r, maybe_fold_nontype_arg,
-	tsubst, instantiate_template, type_unification_real, unify,
-	instantiate_pending_templates, set_mangled_name_for_template_decl):
-	Likewise.
-	* repo.c (repo_get_id, repo_template_used): Likewise.
-	* search.c (lookup_field_1): Likewise.
-	* tree.c (walk_tree, get_type_decl, cp_tree_equal, member_p): Likewise.
-	* xref.c (classname): Likewise.
-
-2000-03-22  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (BINFO_FOR_VBASE): Adjust documentation.
-	(CANONICAL_BINFO): New macro.
-	(BINFO_NEW_VTABLE_MARKED): Use it.
-	(SET_BINFO_NEW_VTABLE_MARKED): Likewise.
-	(CLEAR_BINFO_NEW_VTABLE_MARKED): Likewise.
-	* class.c (dfs_build_vbase_offset_vtbl_entries): Use BINFO_TYPE,
-	not TREE_TYPE.
-	(build_primary_vtable): Adjust usage of BINFO_NEW_VTABLE_MARKED.
-	(build_secondary_vtable): Likewise.
-	(dfs_finish_vtbls): Likewise.
-	(dfs_accumulate_vtbl_inits): Likewise.
-	(accumulate_vtbl_inits): New function.
-	(finish_vtbls): Make sure that virtual bases come after
-	non-virtual bases in the vtable group.
-	(record_base_offsets): Don't save and restore TREE_VIA_VIRTUAL.
-	(finish_struct_1): Adjust usage of BINFO_NEW_VTABLE_MARKED.
-	* search.c (struct vbase_info): Move definition.
-	(marked_new_vtable_p): Adjust usage of BINFO_NEW_VTABLE_MARKED.
-	(unmarked_new_vtable_p): Likewise.
-	(dfs_mark_vtable_path): Remove.
-	(dfs_mark_new_vtable): Remove.
-	(dfs_unmark_new_vtable): Likewise.
-	(dfs_clear_search_slot): Likewise.
-	(dfs_find_vbases):  Adjust usage of BINFO_NEW_VTABLE_MARKED.
-	(dfs_clear_vbase_slots): Likewise.
-	(init_vbase_pointers): LIkewise.
-
-2000-03-22  Jason Merrill  <jason@casey.cygnus.com>
-
-	* typeck.c (type_after_usual_arithmetic_conversions): Prefer a
-	SIZETYPE to a non-SIZETYPE.
-
-2000-03-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_virtual_bases): Adjust names in conditionally
-	compiled code.
-
-	* class.c (record_base_offsets): New function.
-	(layout_conflict_p): Likewise.
-	(layout_nonempty_base_or_field): Use it.
-	(layout_empty_base): New function.
-	(build_base_field): Use it.
-	(build_base_fields): Update comment.
-	(layout_virtual_bases): Fold in a little code form
-	layout_basetypes.  Use layout_empty_base.
-	(layout_basetypes): Remove.
-	(end_of_class): New function.
-	(layout_class_type): Use it.  Adjust.
-
-	* cp-tree.h (CLASSTYPE_VBASECLASSES): Fix typo in comment.
-	(fntype_p): Remove.
-	* search.c (dfs_skip_nonprimary_vbases_unmarkedp): Fix typo in
-	comment.
-	(dfs_skip_nonprimary_vbases_markedp): Likewise.
-	* typeck.c (fntype_p): Remove.
-
-	* cp-tree.h (TI_SPEC_INFO): Remove.
-	(CLASSTYPE_TI_SPEC_INFO): Likewise.
-	* pt.c (process_partial_specialization): Likewise.
-
-	* class.c (build_base_field): Fix thinko in computation of binfo
-	offsets.
-
-	* tree.c (mark_local_for_remap_p): Mark variables declared in
-	TARGET_EXPRs as well.
-
-2000-03-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (require_complete_type, complete_type,
-	complete_type_or_else, c_sizeof, c_sizeof_nowarn,
-	build_array_ref, convert_arguments, pointer_diff,
-	build_x_unary_op, build_unary_op, build_c_cast,
-	build_modify_expr): Use COMPLETE_TYPE_P etc.
-	* call.c (is_complete, convert_like_real,
-	build_new_method_call): Likewise.
-	* class.c (build_vbase_pointer_fields, check_bases,
-	build_base_field, finish_struct_1, pushclass): Likewise.
-	* cvt.c (cp_convert_to_pointer, convert_to_void): Likewise.
-	* decl.c (maybe_process_template_type_declaration, pushtag,
-	pushdecl, redeclaration_error_message, start_decl, start_decl_1,
-	layout_var_decl, check_initializer, cp_finish_decl,
-	grokdeclarator, require_complete_types_for_parms,
-	grok_op_properties, xref_tag, xref_basetypes,
-	check_function_type): Likewise.
-	* decl2.c (check_classfn, reparse_absdcl_as_casts): Likewise.
-	* friend.c (do_friend): Likewise.
-	* init.c (build_offset_ref): Likewise.
-	* parse.y (structsp): Likewise.
-	* pt.c (maybe_process_partial_specialization,
-	tsubst_friend_function, instantiate_class_template, tsubst,
-	do_type_instantiation, instantiate_pending_templates): Likewise.
-	* repo.c (repo_get_id): Likewise.
-	* rtti.c (build_typeid, get_typeid, build_dynamic_cast_1,
-	synthesize_tinfo_var, emit_support_tinfos): Likewise.
-	* search.c (lookup_fnfields_1, lookup_conversions): Likewise.
-	* semantics.c (begin_class_definition): Likewise.
-	* tree.c (build_cplus_method_type): Likewise.
-	* typeck2.c (digest_init, build_functional_cast,
-	add_exception_specifier): Likewise.
-	* parse.h, parse.c: Regenerated.
-
-2000-03-21  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* inc/cxxabi.h: New header file. Define new-abi entry points.
-	(__pointer_type_info::target): Rename member to ...
-	(__pointer_type_info::type): ... here.
-	(__base_class_info::type): Rename member to ...
-	(__base_class_info::base): ... here.
-	* Make-lang.in (CXX_EXTRA_HEADERS): Add cxxabi.h
-	* cp-tree.h (CPTI_ABI): New global tree enumeration.
-	(abi_node): New global tree node.
-	* decl.c (abi_node): Document.
-	(init_decl_processing): Initialize abi_node.
-	* rtti.c (build_dynamic_cast_1): Use abi_node for new-abi.
-	(get_vmi_pseudo_type_info): Likewise.
-	(create_tinfo_types): Likewise.
-	(emit_support_tinfos): Likewise.
-	* tinfo.h (cxxabi.h): Include for new-abi.
-	Move rtti class definitions to new header file.
-	* tinfo.cc (abi): Use the namespace.
-	(std): Move new abi rtti classes from here ...
-	(__cxxabiv1): ... to here.
-	* tinfo2.cc (cxxabi.h): Include for new-abi.
-	Move rtti class definitions to new header file.
-	(std): Move new abi rtti classes from here ...
-	(__cxxabiv1): ... to here.
-	* inc/typeinfo (__class_type_info): Move into __cxxabiv1
-	namespace.
-
-2000-03-20  Jed Wing <jedwin@zloty.ugcs.caltech.edu>
-	    Jason Merrill  <jason@casey.cygnus.com>
-
-	* method.c (build_overload_int): Use host_integerp.
-
-2000-03-20 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* init.c (build_offset_ref): Handle the case of a templated member
-	function.
-
-2000-03-19  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* except.c (expand_exception_blocks): Clear catch_clauses_last.
-
-2000-03-18  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLEAR_DECL_C_BIT_FIELD): New macro.
-	* class.c (check_bitfield_decl): Turn illegal bitfields into
-	non-bitfields.
-	(dfs_propagate_binfo_offsets): Adjust for new size_binop
-	semantics.
-	(dfs_offset_for_unshared_vbases): Likewise.
-	* cvt.c (cp_convert_to_pointer): Convert NULL to a
-	pointer-to-member correctly under the new ABI.
-	* expr.c (cplus_expand_constant): Don't use cp_convert when
-	turning an offset into a pointer-to-member.
-	* init.c (resolve_offset_ref): Don't adjust pointers-to-members
-	when dereferencing them under the new ABI.
-	* typeck.c (get_member_function_from_ptrfunc): Tweak calculation
-	of pointers-to-members under the new ABI.
-
-	* class.c (check_bitfield_decl): Remove restriction on really long
-	bitfields.
-	(layout_class_type): Implement new ABI handling of bitfields
-	longer than their types.
-
-2000-03-18  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* parse.y (extdefs): Call ggc_collect.
-	* parse.c: Regenerated.
-
-2000-03-18  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* class.c (build_base_field): Use TYPE_ALIGN to examine a type.
-	(note_name_declared_in_class): Use OVL_CURRENT to get at a
-	potential overload.
-
-2000-03-17  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* class.c (build_vbase_path): Use integer_zerop.
-	(build_vtable_entry): Use tree_low_cst.
-	(get_vfield_offset): Use bit_position.
-	(dfs_modify_vtables): New variable vindex_val; `i' is HOST_WIDE_INT.
-	Use tree_low_cst.
-	(check_bitfield_decl): Set DECL_SIZE using convert.
-	(build_base_field): Set DECL_SIZE and DECL_SIZE_UNIT using size_binop.
-	(layout_virtual_bases): DSIZE is unsigned HOST_WIDE_INT.
-	Use tree_low_cst.
-	(finish_struct_1): Use bit_position.
-	(dump_class_hierarchy): Use tree_low_cst.
-	* cp-tree.h (min_precision): Add declaration.
-	* decl.c (xref_tag, xref_basetypes): Use tree_low_cst.
-	* error.c (dump_type_suffix): Use host_integerp and tree_low_cst.
-	(dump_expr): Use integer_zerop, host_integerp, and tree_low_cst.
-	* expr.c (cplus_expand_constant): Use bit_position.
-	* init.c (build_vec_init): Use host_integerp and tree_low_cst.
-	* rtti.c (get_base_offset): Use bit_position.
-	* typeck.c (build_binary_op): Use integer_zerop, compare_tree_int,
-	host_integerp, and tree_low_cst.
-	(pointer_int_sum): Use integer_zerop.
-	(build_component_addr): Use bit_position.
-
-2000-03-17  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (require_complete_type): Don't assume size_zero_node.
-	(complete_type_or_else): Likewise.
-
-2000-03-16  Steven Grady <grady@digitaldeck.com>
-	    Jason Merrill  <jason@casey.cygnus.com>
-
-	* rtti.c (build_dynamic_cast_1): Improve diagnostics.
-
-2000-03-16  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl2.c (grokfield): Bail out if type is error_mark_node.
-
-2000-03-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* tinfo2.cc (__ptr_to_member_data): Rename to ...
-	(__pointer_to_member_data): ... here. Adjust.
-	* rtti.c (create_tinfo_types): Adjust.
-
-2000-03-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* cp-tree.h (CPTI_REF_DESC_TYPE, ref_desc_type_node): Remove.
-	* decl.c (ref_desc_type_node): Undocument.
-	* rtti.c (ptr_ref_initializer): Rename to ...
-	(ptr_initializer): ... here. Adjust comments.
-	(ptmd_initializer): Fix comment thinko.
-	(synthesize_tinfo_var): Remove REFERENCE_TYPE case.
-	(create_tinfo_types): Remove ref_desc_type_node init.
-	* tinfo2.cc (__reference_type_info): Remove.
-
-2000-03-15  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (cp_finish_decl): Remove obsolete comment.
-
-	* typeck.c (build_ptrmemfunc1): Kill uninitialized warning.
-
-2000-03-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h: Tweak documentation.
-	* class.c (build_vbase_pointer_fields): Layout the fields, too.
-	(avoid_overlap): Remove.
-	(get_binfo_offset_as_int): New function.
-	(dfs_serach_base_offsets): Likewise.
-	(layout_nonempty_base_or_field): Likewise.
-	(build_base_field): Layout fields here.  Avoid placing two objects
-	of the same type at the same address, under the new ABI.
-	(build_base_fields): Adjust accordingly.
-	(create_vtable_ptr): Return the new field, but don't attach it to
-	TYPE_FIELDS.
-	(remove_base_field): Remove.
-	(remove_base_fields): Remove.
-	(layout_basetypes): Adjust accordingly.
-	(layout_class_type): Call layout_field for each field, rather than
-	just making a wholesale call to layout_type.
-
-2000-03-14  Jeff Sturm  <jsturm@sigma6.com>
-
-	* except.c (expand_throw): Fix typo in _Jv_Sjlj_Throw.
-
-2000-03-13  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl.c (grokfndecl): Set TREE_NOTHROW if TYPE_NOTHROW_P.
-
-	* except.c (dtor_nothrow): New fn.
-	(do_pop_exception): Use it.  Take type parm.
-	(push_eh_cleanup): Take type parm.
-	(expand_start_catch_block): Pass it.
-	(build_eh_type_type_ref): Accept null type.
-
-2000-03-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (revert_static_member_fn): Change prototype.
-	* decl.c (grokfndecl): Adjust call to revert_static_member_fn.
-	(grok_op_properties): Likewise.
-	(start_function): Likewise.
-	(revert_static_member_fn): Simplify.
-	* pt.c (check_explicit_specialization): Adjust call to
-	revert_static_member_fn.
-
-2000-03-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (scope_kind): New type.
-	(tmpl_spec_kind): Likewise.
-	(declare_pseudo_global_level): Remove.
-	(pseudo_global_level_p): Rename to template_parm_scope_p.
-	(pushlevel): Remove declaration.
-	(begin_scope): New function.
-	(finish_scope): Likewise.
-	(current_tmpl_spec_kind): Likewise.
-	* decl.c (struct binding_level): Shorten parm_flag to 2 bits.
-	Shorten keep to 2 bits.  Rename pseudo_global to template_parms_p.
-	Add template_spec_p.
-	(toplevel_bindings_p): Adjust.
-	(declare_pseudo_global_level): Remove.
-	(pseudo_global_level_p): Rename to template_parm_scope_p.
-	(current_tmpl_spec_kind): New function.
-	(begin_scope): Likewise.
-	(finish_scope): Likewise.
-	(maybe_push_to_top_level): Adjust.
-	(maybe_process_template_type_declaration): Likewise.
-	(pushtag): Likewise.
-	(pushdecl_nonclass_level): Likewise.
-	(lookup_tag): Likewise.
-	(grokfndecl): Handle member template specializations.  Share
-	constructor and non-constructor code.
-	* decl2.c (check_classfn): Handle member template specializations.
-	* pt.c (begin_template_parm_list): Use begin_scope.
-	(begin_specialization): Likewise.
-	(end_specialization): Likewise.
-	(check_explicit_specialization): Use current_tmpl_spec_kind.
-	Handle member template specializations.
-	(end_template_decl): Use finish_scope.  Remove call to
-	get_pending_sizes.
-	(push_template_decl_real): Remove bogus error message.
-	(tsubst_decl): Fix typo in code contained in comment.
-	(instantiate_template): Handle member template specializations.
-	(most_general_template): Likewise.
-
-2000-03-11  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* lex.c (whitespace_cr): Compress consecutive calls to warning().
-	(do_identifier): Ditto for error().
-
-	* pt.c (convert_nontype_argument): Ditto for cp_error().
-	(convert_template_argument): Ditto for cp_pedwarn().
-
-2000-03-11  Jason Merrill  <jason@casey.cygnus.com>
-
-	* exception.cc (__check_null_eh_spec): New fn.
-	* except.c (expand_end_eh_spec): Call it if the spec is throw().
-
-2000-03-10  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl.c (push_throw_library_fn): Take the FUNCTION_TYPE.
-	* except.c (expand_end_eh_spec): Add the return type.
-	* rtti.c (throw_bad_cast): Add the parmtypes.
-	(throw_bad_typeid): Likewise.
-
-	* semantics.c (expand_stmt): Only leave out rtl for unused
-	artificials, and set DECL_IGNORED_P on them as well.
-	* decl.c (wrapup_globals_for_namespace): Likewise.
-
-2000-03-09  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (maybe_commonize_var): Skip all artificial decls.
-	* pt.c (tsubst_decl): Don't copy TREE_ASM_WRITTEN.
-
-2000-03-10  Jason Merrill  <jason@casey.cygnus.com>
-
-	* lang-options.h, decl2.c: Add -fno-enforce-eh-specs.
-	* cp-tree.h: Declare flag_enforce_eh_specs.
-	* decl.c (store_parm_decls, finish_function): Check it.
-
-	C library functions don't throw.
-	* Makefile.in (cfns.h): New target.
-	(except.o): Depend on it.
-	* Make-lang.in (cc1plus): Depend on cfns.gperf.
-	* cfns.gperf: New file.
-	* cfns.h: Generated.
-	* except.c: Include it.
-	(nothrow_libfn_p): New fn.
-	* decl.c (grokfndecl): Use it.
-	* cp-tree.h: Declare it.
-
-	* decl.c (push_overloaded_decl_1, auto_function,
-	define_function): Lose.
-	(build_library_fn_1): New static fn.
-	(builtin_function): Use it.
-	(get_atexit_node): Use build_library_fn_ptr.
-	(build_library_fn, build_cp_library_fn, build_library_fn_ptr,
-	build_cp_library_fn_ptr, push_library_fn, push_cp_library_fn,
-	push_void_library_fn, push_throw_library_fn): New fns.
-	* cp-tree.h: Declare them.
-	(cp_tree_index): Remove CPTI_BAD_CAST, CPTI_BAD_TYPEID.
-	(throw_bad_cast_node, throw_bad_typeid_node): Lose.
-	* except.c (init_exception_processing, call_eh_info, do_pop_exception,
-	(expand_end_eh_spec, alloc_eh_object, expand_throw): Use above fns.
-	* rtti.c (build_runtime_decl): Lose.
-	(throw_bad_cast, throw_bad_typeid, get_tinfo_decl,
-	build_dynamic_cast_1, expand_si_desc, expand_class_desc,
-	expand_ptr_desc, expand_attr_desc, expand_generic_desc): Use above fns.
-
-	* call.c (build_call): Remove result_type parm.
-	Call mark_used on unused artificial fns.
-	* init.c, method.c, typeck.c, except.c, rtti.c: Adjust.
-
-2000-03-09  Jason Merrill  <jason@casey.cygnus.com>
-
-	* call.c (build_call): Set TREE_NOTHROW on the CALL_EXPR as
-	appropriate.
-	* decl.c (define_function): Set TREE_NOTHROW on the FUNCTION_DECL.
-	* except.c (call_eh_info, alloc_eh_object, expand_throw): Set
-	TREE_NOTHROW or TREE_THIS_VOLATILE on the function as appropriate.
-	* rtti.c (build_runtime_decl, get_tinfo_decl, build_dynamic_cast_1,
-	expand_si_desc, expand_class_desc, expand_ptr_desc, expand_attr_desc,
-	expand_generic_desc): Likewise.
-
-2000-03-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* exception.cc (__cp_pop_exception): Cleanup the original object.
-
-2000-03-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grok_op_properties): Merge conversion to void warning
-	with other silly op warnings.
-
-2000-03-08  Jason Merrill  <jason@casey.cygnus.com>
-
-	* typeck2.c (process_init_constructor): Set TREE_PURPOSE of
-	array CONSTRUCTOR elements.  Don't use expr_tree_cons.
-
-2000-03-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (cp_make_fname_decl): New function.
-	(wrapup_globals_for_namespace): Don't emit unused static vars.
-	(init_decl_processing): Remove comment about use of
-	array_domain_type. Set make_fname_decl.
-	(cp_finish_decl): Remove __FUNCTION__ nadgering.
-	* semantics.c (begin_compound_stmt): Remove
-	current_function_name_declared flagging.
-	(expand_stmt): Don't emit unused local statics.
-	* typeck.c (decay_conversion): Don't treat __FUNCTION__ decls
-	specially.
-
-2000-03-08  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (convert_for_assignment): Don't look at array
-	initializer.
-	* call.c (convert_like_real): Likewise.
-
-2000-03-07  Jason Merrill  <jason@casey.cygnus.com>
-
-	Add initial support for '\uNNNN' specifier.
-	* lex.c (read_ucs): New fn.
-	(readescape, skip_white_space): Call it.
-	(is_extended_char, is_extended_char_1): New fns.
-	(utf8_extend_token): New fn, #if 0'd out.
-	(real_yylex): Treat extended chars like letters.
-
-	* search.c (note_debug_info_needed): Walk the bases even if we
-	weren't deferring the type itself.
-
-2000-03-07  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl2.c (finish_objects): Constify a char*.
-
-	* method.c (emit_thunk): Likewise.
-
-2000-03-06  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* typeck.c (dubious_conversion_warnings): Look through
-	REFERENCE_TYPE.
-
-2000-03-06  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* class.c (dfs_modify_vtables): I is now unsigned.
-	(check_bitfield_decl): Use tree_int_cst_sgn and compare_tree_int.
-	(build_base_field): Add casts of TREE_INT_CST_LOW to HOST_WIDE_INT.
-	* error.c (dump_expr): Cast TREE_INT_CST_HIGH to unsigned.
-	* init.c (build_vec_init): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
-	* method.c (build_overload_int): Cast TREE_INT_CST_HIGH to unsigned.
-	* typeck.c (build_binary_op, case TRUNC_DIV_EXPR):
-	Call integer_all_onesp.
-	* typeck2.c (process_init_constructor): Use compare_tree_int.
-
-	* lang-specs.h (as): Don't call if -syntax-only.
-
-2000-03-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* expr.c (cplus_expand_expr, case STMT_EXPR): Don't set
-	RTL_EXPR_HAS_NO_SCOPE after all.
-
-2000-03-05  Mark Mitchell  <mark@codesourcery.com>
-
-	* expr.c (cplus_expand_expr, case STMT_EXPR): Use
-	expand_start_stmt_expr and expand_end_stmt_expr directly.  Set
-	RTL_EXPR_HAS_NO_SCOPE.
-
-	* pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG a little
-	later.
-
-	* dump.c (dequeue_and_dump): Dump SCOPE_NO_CLEANUPS_P.
-
-2000-03-05  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* call.c (convert_like): Macrofy.
-	(convert_like_with_context): New macro.
-	(convert_like_real): Renamed from convert_like.  Add calling
-	context parameters, for diagnostics. Add recursive flag.  Call
-	dubious_conversion_warnings for outer conversion.
-	(build_user_type_conversion): Use convert_like_with_context.
-	(build_over_call): Likewise. Don't warn about dubious
-	conversions here. Adjust convert_default_arg calls.
-	(convert_default_arg): Add context parameters for diagnostics.
-	Pass through to convert_like_with_context.
-	* cp-tree.h (convert_default_arg): Add context parameters.
-	(dubious_conversion_warnings): Prototype new function.
-	* typeck.c (convert_arguments): Adjust convert_default_arg call.
-	(dubious_conversion_warnings): New function, broken
-	out of convert_for_assignment.
-	(convert_for_assignment): Adjust.
-
-2000-03-03  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl2.c (key_method): Break out from...
-	(import_export_vtable, import_export_class): ...here.
-
-	* decl.c (finish_function): Don't mess with flag_keep_inline_functions.
-	* decl2.c (finish_vtable_vardecl): Don't check decl_function_context.
-
-	* search.c (note_debug_info_needed, dfs_debug_mark,
-	dfs_debug_unmarkedp): Uncomment.  Adjust for new scheme.
-	* decl2.c (finish_vtable_vardecl): Call note_debug_info_needed.
-
-2000-03-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (cp_finish_decl): Remove obsolete obstack comments, fix
-	typos.
-
-2000-03-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (TYPE_NEEDS_DESTRUCTOR): Rename to ...
-	(TYPE_HAS_NONTRIVIAL_DESTRUCTOR): ... this.
-	(TYPE_HAS_TRIVIAL_DESTRUCTOR): New macro.
-	(lang_type): Split gets_new into has_new and has_array_new.
-	(TYPE_VEC_NEW_USES_COOKIE): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
-	(TYPE_GETS_NEW): Split into ...
-	(TYPE_HAS_NEW_OPERATOR): ... this, and ...
-	(TYPE_HAS_ARRAY_NEW_OPERATOR): ... this.
-	(DECL_ARRAY_DELETE_OPERATOR_P): New macro
-	(build_op_new_call): Don't declare.
-	(build_new_1): Likewise.
-	* call.c (build_op_new_call): Remove.
-	* class.c (check_bases): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
-	instead of TYPE_NEEDS_DESTRUCTOR.
-	(finish_struct_bits): Likewise.
-	(add_implicitly_declared_members): Likewise.
-	(check_field_decl): Likewise.
-	(check_methods): Set TYPE_VEC_DELETE_TAKES_SIZE here, and set it
-	correctly under the new ABI.
-	* decl.c (start_decl_1): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR
-	instead of TYPE_NEEDS_DESTRUCTOR.
-	(initialize_local_var): Likewise.
-	(destroy_local_var): Likewise.
-	(cp_finish_decl): Likewise.
-	(register_dtor_fn): Likewise.
-	(grok_op_properties): Set TYPE_HAS_NEW_OPERATOR and
-	TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.  Don't set
-	TYPE_VEC_DELETE_TAKES_SIZE here.
-	(xref_basetypes): Set TYPE_HAS_NEW_OPERATOR and
-	TYPE_HAS_ARRAY_NEW_OPERATOR, not TYPE_HAS_NEW.
-	(store_parm_decls):  Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
-	(finish_destructor_body): Likewise.
-	(maybe_build_cleanup_1): Likewise.
-	* decl2.c (do_static_destruction): Likewise.
-	* init.c (build_new_1): Make it static.
-	(perform_member_init): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
-	(expand_cleanup_for_base): Likewise.
-	(get_cookie_size): New function.
-	(build_new_1): Handle array-new cookies correctly under the new
-	ABI.
-	(build_vec_delete_1): Likewise.
-	(build_vec_init):  Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
-	(build_delete): Likewise.
-	(build_vec_delete): Handle array-new cookies correctly under the new
-	ABI.
-	* lex.c (do_identifier): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
-	* pt.c (instantiate_class_template): Set TYPE_HAS_NEW_OPERATOR and
-	TYPE_HAS_ARRAY_NEW_OPERATOR.
-	* ptree.c (print_lang_type): Check them.
-	* search.c (context_for_name_lookup): Fix typo in comment.
-	(tree_has_any_destructor_p): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
-	* tree.c (break_out_cleanups): Likewise.
-	(build_cplus_array_test_1): Likewise.
-	(cp_build_qualified_type_real): Likewise.
-	* typeck.c (complete_type): Likewise.
-
-	* g++spec.c (lang_specific_driver): Add -fnew-abi at the start of
-	the command-line, not the end.
-
-2000-03-01  Jason Merrill  <jason@casey.cygnus.com>
-
-	* pt.c (instantiate_decl): Clear TI_PENDING_TEMPLATE_FLAG.
-
-2000-03-02  Tom Tromey  <tromey@cygnus.com>
-
-	* cp-tree.h (build_java_class_ref): Declare.
-	* init.c (build_java_class_ref): No longer static.
-	* except.c (expand_throw): Generate a Java-style `throw' if the
-	thrown object is a "Java" object.
-	(initialize_handler_parm): Generate a Java-style lookup of
-	exception info if the caught object is a "Java" object.
-	(catch_language, catch_language_init): New globals.
-	(decl_is_java_type): New function.
-	(expand_start_catch_block): Don't call push_eh_info() or
-	push_eh_cleanup() when handling a Java-style "catch".  Pass Java
-	class reference to build_catch_block.
-
-2000-03-02  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* typeck.c (comptypes): Treat sizetype like its language equivalent.
-
-2000-03-01  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* typeck.c (maybe_warn_about_returning_address_of_local): Reorganize
-	to merge reference/pointer code and fix incorrect warnings.
-
-2000-02-29  Jason Merrill  <jason@casey.cygnus.com>
-
-	* search.c (protected_accessible_p): Use context_for_name_lookup.
-
-	* init.c (construct_virtual_bases): Fix thinko.
-	* typeck.c (expand_ptrmemfunc_cst): Fix thinko.
-
-2000-03-01  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (current_function_decl): Move to toplev.c.
-
-2000-02-29  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* pt.c (fn_type_unification): Unify return type, whenever
-	provided.
-	(get_bindings_real): Only pass return type when necessary.
-	Remove explicit return type check.
-	* class.c (resolve_address_of_overloaded_function): Pass desired
-	return type to fn_type_unification.
-
-2000-02-28  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* class.c (build_vtbl_or_vbase_field, check_methods): Don't clear
-	DECL_FIELD_SIZE.
-	(check_bitfield_decl, check_field_decls): Set DECL_SIZE, not
-	DECL_FIELD_SIZE.
-	* rtti.c (expand_class_desc): Likewise.
-	* cp-tree.h (DECL_INIT_PRIORITY): Use underlying union name.
-	(THUNK_VCALL_OFFSET): Likewise.
-	(THUNK_DELTA): Reflect changes in ../tree.h.
-
-2000-02-28  Jason Merrill  <jason@casey.cygnus.com>
-
-	* search.c (protected_accessible_p): Also allow the access if
-	the member is public in DERIVED.  Lose TYPE parm.
-	(friend_accessible_p): Lose TYPE parm.
-	(accessible_p): Adjust.
-
-2000-02-27  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* class.c (dfs_build_vtable_offset_vtbl_entries): Don't use size_binop
-	on things that are not sizes; ssize_binop deleted.
-	Call size_diffop when appropriate.
-	(dfs_build_vcall_offset_vtbl_entries): Likewise.
-	(build_primary_vtable, build_secondary_vtable): Likewise.
-	(dfs_set_offset_for_unshared_vbases, dfs_modify_vtables): Likewise.
-	Variable I is HOST_WIDE_INT.
-	(get_vfield_offset): Pass proper types to size_binop.
-	(size_extra_vtbl_entries, layout_virtual_bases): Likewise.
-	(finish_struct_1): Likewise.
-	(skip_rtti_stuff): Arg N is now pointer to signed.
-	(layout_class_type): Use size_zero_node.
-	* cp-tree.h (skip_rtti_stuff): Arg N is pointer to signed.
-	* cvt.c (cp_convert_to_pointer): Pass proper types to size_binop.
-	* decl.c (complete_arry_type): Pass proper types to size_binop.
-	(xref_basetypes): BINFO_OFFSET is sizetype.
-	* error.c (dump_expr): Don't use size_binop non-sizes.
-	* expr.c (cplus_expand_constant): Pass proper types to size_binop.
-	* init.c (construct_virtual_bases): Fix type error.
-	(build_vec_delete_1): Pass proper type to size_binop and don't
-	fold result.
-	* lex.c (cp_make_lang_type): BINFO_OFFSET is sizetype.
-	* rtti.c (get_base_offset): Pass proper type to size_binop.
-	* search.c (dfs_find_vbases): Fix type error.
-	(expand_upcast_fixups): Arg to skip_rtti_stuff is pointer to signed.
-	(dfs_get_vbase_types): BINFO_OFFSET is sizetype.
-	* tree.c (debug_binfo): Variable N is signed.
-	Use HOST_WIDE_INT_PRINT_DEC.
-	* typeck.c (comptypes): sizetype is same as equivalent integer type.
-	(c_sizeof, c_sizeof_nowarn, expr_sizeof): Use TYPE_SIZE_UNIT,
-	size_one_node and size_zero_node.
-	(c_alignof): Use size_one_node.
-	(build_component_addr): Pass proper types to size_binop.
-	(expand_ptrmemfunc_cst): Don't use size_binop on non-sizes.
-
-2000-02-26  Jason Merrill  <jason@casey.cygnus.com>
-
-	Implement class scope using-declarations for functions.
-	* class.c (handle_using_decl): Call add_method for used functions.
-	Use IDENTIFIER_CLASS_VALUE to check for conflicts.
-	(add_method): Used functions are hidden by local functions.
-	(check_bases_and_members): Handle using-decls before finalizing
-	CLASSTYPE_METHOD_VEC.
-	* call.c (add_function_candidate): Add ctype parm; if nonzero,
-	override the type of 'this' accordingly.
-	(add_template_candidate, add_template_candidate_real): Add ctype parm.
-	(convert_class_to_reference, build_user_type_conversion_1,
-	build_new_function_call, build_object_call, build_new_op,
-	build_new_method_call): Pass ctype parm.
-
-	* search.c (lookup_member): Put rval_binfo, not basetype_path, in
-	the baselink.
-	* call.c (convert_class_to_reference, build_user_type_conversion_1,
-	build_new_function_call, build_object_call, build_new_op,
-	build_new_method_call, build_op_delete_call): Don't get basetype_path
-	from a baselink.
-	* typeck.c (build_component_ref): Likewise.
-	* init.c (build_offset_ref): Likewise.
-	(resolve_offset_ref): Don't call enforce_access.
-	Call build_scoped_ref.
-	* typeck2.c (build_scoped_ref): Simplify.  Do nothing if it
-	would cause an error or if -pedantic.
-	* class.c (alter_access): Lose binfo parm.
-
-2000-02-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* semantics.c (simplify_aggr_init_exprs_p): Don't walk into
-	types.
-
-2000-02-25  Alfred Minarik <a8601248@unet.univie.ac.at>
-
-	* rtti.c (get_vmi_pseudo_type_info): Move __vmi_class_type_info
-	pseudo_type_info creation into the std namespace
-
-2000-02-26  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (DECL_NEEDED_P): Tweak to correct usage before EOF.
-	(import_export_class): Remove declaration.
-	* decl2.c (import_export_class): Make it static.
-	* dump.c (dequeue_and_dump): Handle PREDECREMENT_EXPR,
-	PREINCREMENT_EXPR, POSTDECREMENT_EXPR, POSTINCREMENT_EXPR,
-	EXPR_WITH_FILE_LOCATION.
-	* lex.c (check_newline): Tweak filename/lineno setting.
-	* semantics.c (begin_while_stmt): Fix typo in comment.
-
-2000-02-26  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* lang-options.h (-fmessage-length=): Add missing option.
-
-	* Make-lang.in (CXX_SRCS): Add .h files and sort list.
-
-2000-02-26  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Make-lang.in: Delete refs to LIBGCC2_DEPS.
-
-2000-02-25  Jim Wilson  <wilson@cygnus.com>
-
-	* optimize.c (expand_call_inline): Emit the return label before
-	evaluating the return value.
-
-2000-02-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* lex.c (check_newline): Use push_srcloc and pop_srcloc, rather
-	than duplicating functionality here.
-	* optimize.c: Include input.h.
-	(expand_call_inline): Use push_srcloc and pop_srcloc.
-	* parse.y (maybe_cv_qualifier): Remove calls to emit_line_note.
-	* parse.c: Regenerated.
-	* Makefile.in (lex.o): Depend on input.h.
-	(optimize.o): Likewise.
-
-2000-02-24  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (grokdeclarator): Diagnose qualifiers on non-member
-	function type, rather than ICE.
-
-2000-02-23  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl.c (grokdeclarator): Call decl_type_access_control.
-	* parse.y (parse_end_decl): Don't call decl_type_access_control if
-	decl is null.
-
-2000-02-23  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* decl.c (decls_match): Remove obsolete static member nadgering.
-
-2000-02-21  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* decl.c (grokdeclarator): Change ANSI to ISO.
-	* lex.c (consume_string, readescape, do_identifier): Likewise.
-	(parse_float, real_yylex): Likewise.
-	* parse.y (paren_expr_or_null, paren_cond_or_null): Likewise.
-	(unary_expr, new_initializer, cast_expr, primary, primary_no_id,
-	new_type_id, maybe_label_decls, simple_stmt,
-	for.init.statement): Likewise.
-	* pt.c (do_decl_instantiation, do_type_instantiation): Likewise.
-	* semantics.c (finish_named_return_value): Likewise.
-	* parse.c: Regenerate.
-
-2000-02-21  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CPTI_VTABLE_INDEX_TYPE): New macro.
-	(CPTI_CLASS_STAR_TYPE): Remove.
-	(vtable_index_type): Likewise.
-	(class_star_type_node): Remove.
-	(TYPE_PTRMEMFUNC_FN_TYPE): Adjust for the new ABI.
-	(build_binary_op_nodefault): Remove.
-	* call.c (build_new_op): Use build_binary_op instead of
-	build_binary_op_nodefault.
-	* decl.c (init_decl_processing): Remove class_star_type_node
-	initialization.  Make delta_type_node ptrdiff_type_node under the
-	new ABI.  Initialize vtable_index_type.
-	(build_ptrmemfunc_type): Build different structures for the new
-	ABI.
-	(build_enumerator): Use build_binary_op instead of
-	build_binary_op_nodefault.
-	* method.c (build_overload_value): Mangle pointers-to-members
-	appropriately under the new ABI.
-	* typeck.c (build_array_ref): Use build_binary_op instead of
-	build_binary_op_nodefault.
-	(get_member_function_from_ptrfunc): Adjust for the new ABI.
-	(build_binary_op_nodefault): Rename to ...
-	(build_binary_op): ... this.  Remove old version.  Adjust for
-	pointer-to-member comparisons under the new ABI.
-	(build_ptrmemfunc1): Remove dead code.  Adjust for the new ABI.
-	(build_ptrmemfunc): Adjust for the new ABI.
-	(expand_ptrmemfunc_cst): Likewise.
-	(delta2_from_ptrmemfunc): Assert that we're not using the new ABI.
-	(pfn_from_ptrmemfunc): Adjust for the new ABI.
-
-2000-02-21  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* call.c (build_object_call): Compress consecutive calls to
-	cp_error.
-	(build_conditional_expr): Say 'ISO C++' not 'ANSI C++'.
-	(build_op_delete_call): Adjust message formatting.
-
-	* class.c (check_bases): Compress consecutive calls to
-	cp_pedwarn.
-	(finish_struct_anon): Say 'ISO C++'.
-
-	* decl.c (start_decl): Same here.
-	(grok_reference_init): Likewise.
-	(grokfndecl): Correct message formatting.
-	(grokfndecl): Improve diagnostic.
-	(check_static_variable_definition): Likewise. Say 'ISO C++'
-	(compute_array_index_type): Say 'ISO C++'
-	(create_array_type_for_decl): Compress consecutive calls to
-	cp_error.
-	(grokdeclarator): Say 'ISO C++'
-	(grok_op_properties): Likewise.
-
-	* decl2.c (delete_sanity): Clairify diagnostic.
-	(check_member_template): Same here.
-	(grok_function_init): Use consistent terminology.
-
-	* expr.c (do_case): Say 'ISO C++'
-
-	* friend.c (do_friend): Compress consecutive calls to warning.
-
-2000-02-20  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (merge_primary_and_secondary_vtables_p): New macro.
-	* class.c (build_secondary_vtable): Reorganize.  Don't create a
-	new vtable under the new ABI.
-	(layout_vtable_decl): Don't add num_extra_vtbl_entries when
-	computing the size.
-	(build_vtbl_initializer): Don't return a CONSTRUCTOR; just return
-	the initializing elements.
-	(initialize_vtable): New function.
-	(dfs_finish_vtbls): Use it.
-	(dfs_accumulate_vtbl_inits): New function.
-	(finish_vtbls): Merge primary and secondary vtables under the new
-	ABI.
-	(finish_struct_1): Remove redundant call to layout_vtable_decl.
-	* init.c (expand_virtual_init): Deal with BINFO_VTABLEs that
-	aren't VAR_DECLs.
-
-	* class.c (build_vtable): New function, split out from ...
-	(get_vtable_decl): ... here, and ...
-	(build_secondary_vtable): ... here.
-
-	* pt.c (tsubst_decl): Fix formatting.
-
-2000-02-19  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* class.c (build_primary_vtable, layout_vtable_decl): Likewise.
-	(avoid_overlap, build_base_field): Likewise.
-	(build_base_field, build_base_fields, is_empty_class):
-	Test DECL_SIZE with integer_zero.
-	(layout_class_type): Set CLASSTYPE_SIZE_UNIT.
-	* cp-tree.h (struct lang_type): New field size_unit.
-	(CLASSTYPE_SIZE_UNIT): New macro.
-	* decl.c (init_decl_processing): Set DECL_SIZE_UNIT.
-	(cp_finish_decl): Delete -Wlarger-than processing.
-	* optimize.c (remap_decl): Walk DECL_SIZE_UNIT.
-	* pt.c (tsubst_decl): Set DECL_SIZE_UNIT.
-	* tree.c (make_binfo): binfo vector is one entry longer.
-	(walk_tree): Walk DECL_SIZE_UNIT.
-
-2000-02-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (dfs_build_vcall_offset_vtbl_entries): Fix typo in
-	comment.
-	(build_vtable_entry): Don't assume all vtable entries are
-	functions.
-	(build_vtbl_initializer): Adjust accordingly.
-	(get_vtable_decl): Fix formatting.
-
-2000-02-18  Jason Merrill  <jason@casey.cygnus.com>
-
-	* semantics.c (deferred_type_access_control): Walk the entire
-	type_lookups list.
-	(save_type_access_control): Rename from
-	initial_deferred_type_access_control.  Just remember the value.
-	(decl_type_access_control): New fn.
-	(begin_function_definition): Use deferred_type_access_control, after
-	we've started the function.  Set type_lookups to error_mark_node.
-	* parse.y (frob_specs, fn.def1): Adjust.
-	(parse_decl0, parse_field, parse_field0, parse_bitfield): New fns.
-	(parse_end_decl, parse_bitfield0, parse_method): New fns.
-	(fn.def2, initdcl, initdcl0_innards, nomods_initdcl0): Use them.
-	(after_type_component_declarator0): Likewise.
-	(after_type_component_declarator): Likewise.
-	(notype_component_declarator): Likewise.
-	* cp-tree.h: Adjust.
-
-	* decl.c (redeclaration_error_message): Allow redeclaration of
-	namespace-scope decls.
-
-2000-02-18  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* typeck2.c (my_friendly_abort): Use GCCBUGURL.
-
-2000-02-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (add_method): Don't set DECL_VIRTUAL_CONTEXT.
-	* decl2.c (grokclassfn): Likewise.
-
-	* ir.texi: Document DECL_TEMPLATE_INSTANTIATIONS.
-
-	* decl2.c (lang_decode_option): Don't set default message length
-	here.
-	* lex.c (lang_init_options): Set it here.
-
-2000-02-16  Mark Mitchell  <mark@codesourcery.com>
-
-	Make DECL_CONTEXT mean the class in which a member function was
-	declared, even for a virtual function.
-	* cp-tree.h (DECL_CLASS_CONTEXT): Adjust.
-	(DECL_FRIEND_CONTEXT): New macro.
-	(DECL_REAL_CONTEXT): Remove.
-	(SET_DECL_FRIEND_CONTEXT): Likewise.
-	(DECL_VIRTUAL_CONTEXT): Adjust.
-	(DECL_CLASS_SCOPE_P): Use TYPE_P.
-	(add_friends): Remove.
-	(hack_decl_function_context): Likewise.
-	* call.c (build_new_function_call): Replace DECL_REAL_CONTEXT with
-	CP_DECL_CONTEXT.
-	(build_over_call): Fix indentation.  Use DECL_CONTEXT
-	instead of DECL_CLASS_CONTEXT.
-	* class.c (dfs_build_vcall_offset_vtbl_entries): Likewise.
-	(add_method): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
-	(strictly_overrides): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
-	(build_vtbl_or_vbase_field): Don't set DECL_CLASS_CONTEXT.
-	(build_base_field): Likewise.
-	(finish_struct_1): Likewise.
-	(build_self_reference): Likewise.
-	* decl.c (push_class_binding): Use CP_DECL_CONTEXT, not
-	DECL_REAL_CONTEXT.
-	(pushtag): Use decl_function_context, not
-	hack_decl_function_context.
-	(decls_match): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
-	(duplicate_decls): Use DECL_VIRTUAL_CONTEXT.
-	(pushdecl): Remove bogus code.
-	(start_decl): Use DECL_CONTEXT rather than DECL_CLASS_CONTEXT.
-	(cp_finish_decl): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
-	(grokfndecl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
-	Use decl_function_context, nothack_decl_function_context.
-	(grokvardecl): Don't set DECL_CLASS_CONTEXT.
-	(grokdeclarator): Likewise.  Use decl_function_context, not
-	hack_decl_function_context.
-	(copy_args_p): Document.  Don't use DECL_CLASS_CONTEXT.
-	(start_function): Use DECL_FRIEND_CONTEXT, not
-	DECL_CLASS_CONTEXT.  Use decl_function_context, not
-	hack_decl_function_context.
-	(finish_function): Use decl_function_context, not
-	hack_decl_function_context.
-	(maybe_retrofit_in_chrg): Use DECL_CONTEXT, not
-	DECL_CLASS_CONTEXT.
-	(grokclassfn): Set DECL_VIRTUAL_CONTEXT, not DECL_CONTEXT.
-	(finish_static_data_member_decl): Don't set DECL_CLASS_CONTEXT.
-	(grokfield): Likewise.
-	(finish_builtin_type): Likewise.
-	(finish_vtable_vardec): Use decl_function_context, not
-	hack_decl_function_context.
-	(import_export_decl): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
-	(start_static_initialization_or_destruction): Likewise.
-	(finish_static_initialization_or_destruction): Likewise.
-	(mark_used): Adjust logic for deciding when to synthesize methods.
-	* dump.c (dequeue_and_dump): Use CP_DECL_CONTEXT, not
-	DECL_REAL_CONTEXT.
-	* error.c (dump_function_decl): Use DECL_CONTEXT, not
-	DECL_CLASS_CONTEXT.
-	* friend.c (is_friend): Likewise.
-	(add_friends): Remove.
-	(do_friend): Use SET_DECL_FRIEND_CONTEXT.
-	* lex.c (begin_definition_of_inclass_inline): Use
-	decl_function_context, not hack_decl_function_context.
-	(process_next_inline): Likewise.
-	(do_identifier): Use CP_DECL_CONTEXT, not DECL_REAL_CONTEXT.
-	* method.c (set_mangled_name_for_decl): Use DECL_CONTEXT, not
-	DECL_CLASSS_CONTEXT.
-	(hack_identifier): Likewise.
-	(synthesize_method):  Use decl_function_context, not
-	hack_decl_function_context.
-	* pt.c (template_class_depth_real): Use CP_DECL_CONTEXT, not
-	DECL_REAL_CONTEXT.
-	(is_member_template): Use decl_function_context, not
-	hack_decl_function_context.  Use DECL_CONTEXT, not
-	DECL_CLASS_CONTEXT.
-	(build_template_decl): Set DECL_VIRTUAL_CONTEXT, not
-	DECL_CLASS_CONTEXT.
-	(check_default_tmpl_args): Use CP_DECL_CONTEXT, not
-	DECL_REAL_CONTEXT.
-	(push_template_decl_real): Likewise.
-	(instantiate_class_template): Don't call add_friends.
-	(tsubst_default_argument): Use DECL_CONTEXT, not
-	DECL_REAL_CONTEXT.
-	(tsubst_decl): Set DECL_VIRTUAL_CONTEXT, not DECL_CLASS_CONTEXT.
-	Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
-	(set_meangled_name_for_template_decl): Use DECL_CONTEXT, not
-	DECL_CLASS_CONTEXT.
-	* repo.c (repo_inline_used): Likewise.
-	* search.c (current_scope): Adjust for new _CONTEXT macros.
-	(context_for_name_lookup): Use CP_DECL_CONTEXT, not
-	DECL_REAL_CONTEXT.
-	(friend_accessible_p): Use DECL_CONTEXT, not DECL_CLASS_CONTEXT.
-	(lookup_fnfields_here):Likewise.
-	(check_final_overrider): Likewise.
-	(init_vbase_pointers): Likewise.
-	(virtual_context): Likewise.
-	* semantics.c (finish_member_declaration): Just set DECL_CONTEXT.
-	(expand_body): Use decl_function_context, not
-	hack_decl_function_context.
-	* tree.c (hack_decl_function_context): Remove.
-	* typeck.c (build_x_function_call): Use DECL_CONTEXT, not
-	DECL_CLASS_CONTEXT.
-	* typeck2.c (error_not_base_type): Likewise.
-
-2000-02-15  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl.c (xref_tag): Don't SET_IDENTIFIER_NAMESPACE_VALUE.
-
-2000-02-16  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (g++spec.o): Depend on $(GCC_H), not gcc.h.
-
-2000-02-15  Jonathan Larmour  <jlarmour@redhat.co.uk>
-
-	* lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
-
-2000-01-16  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* decl2.c (lang_decode_option): Enable automatic line wrapping.
-
-2000-02-13  Jason Merrill  <jason@casey.cygnus.com>
-
-	* parse.y (frob_specs): Split out...
-	(parse_decl): From here.
-	(fn.def2): Call initial_deferred_type_access_control.
-	(after_type_component_declarator0): Call frob_specs.
-	(notype_component_declarator0): Likewise.
-	* search.c (friend_accessible_p): Nested classes are friends of their
-	enclosing classes.
-
-2000-02-10  Mark Mitchell  <mark@codesourcery.com>
-
-	* ir.texi (ADDR_EXPR): Document the fact that an ADDR_EXPR can be
-	used to create an implicit temporary.
-
-	* class.c (dfs_modify_vtables): Tweak calculation of functions to
-	override.
-
-2000-02-08  Nathan Sidwell  <nathan@acm.org>
-
-	* typeck.c (strip_all_pointer_quals): Use TYPE_MAIN_VARIANT, to
-	strip array element qualifiers too.
-
-2000-02-07  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (store_parm_decls): Don't build cleanups for parameters
-	while processing_template_decl.
-
-2000-02-07  Jason Merrill  <jason@casey.cygnus.com>
-
-	* cp-tree.h (struct saved_scope): Add incomplete field.
-	(namespace_scope_incomplete): New macro.
-	* decl.c (pushdecl): Use it.
-	(hack_incomplete_structures): Use it.  See through artificial
-	binding levels.
-	(mark_saved_scope): Mark it.
-
-	Implement access control for nested types.
-	* search.c (type_access_control): New fn.
-	(accessible_p): Now we do perform access control for types.
-	* semantics.c (deferred_type_access_control): New fn.
-	(initial_deferred_type_access_control): New fn.
-	(begin_function_definition): Call it.  Add lookups parm.
-	* decl.c (struct binding_level): Add this_class field.
-	(pushlevel_class): Set it.
-	(mark_binding_level): Mark it.
-	(lookup_name_real): Use it.  Call type_access_control.
-	(mark_saved_scope): Mark lookups field.
-	* cp-tree.h (flagged_type_tree): Add lookups field.
-	(struct saved_scope): Add lookups field.
-	(type_lookups): New macro.
-	* parse.y (declmods): Now <ftype>.
-	(parse_decl): Add lookups parm.  Call
-	initial_deferred_type_access_control.
-	(lang_extdef): Clear type_lookups.
-	(typed_declspecs, declmods, typespec): Set lookups field.
-	(initdcl): Call deferred_type_access_control.
-	(fn.def1, fn.def2, typed_declspecs1, initdcl0_innards, nomods_initdcl0,
-	component_decl_1, named_parm): Adjust.
-	* friend.c (is_friend): Nested classes are friends of their
-	enclosing classes.
-
-	* class.c (currently_open_derived_class): New fn.
-	* method.c (hack_identifier): Use it.
-
-	* lex.c (do_identifier): Remove obsolete code.
-
-	* parse.y (typed_typespecs): Propagate new_type_flag properly.
-
-2000-02-05  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* tinfo.h: Remove apostrophes from C++ comment (xgettext
-	thinks this file is plain C).
-
-2000-02-05  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (call.o): Depend on $(EXPR_H).
-
-	* call.c: Include "expr.h".
-
-	* class.c (dump_class_hierarchy): Add prototype.
-
-	* search.c (dfs_get_pure_virtuals): Likewise.
-
-2000-02-1  Ulrich Drepper  <drepper@redhat.com>
-
-	* parse.y (simple_stmt): Allow :: token in asm parameter list.
-	* parse.c: Rebuilt.
-
-2000-01-31  Jim Wilson  <wilson@cygnus.com>
-
-	* class.c (build_vtbl_or_vbase_field): New parameter fcontext.
-	Store it in DECL_FCONTEXT.
-	(build_vbase_pointer_fields, create_vtable_ptr): Fix callers.
-
-2000-01-31  Jason Merrill  <jason@casey.cygnus.com>
-
-	* tinfo.h (old abi): #include "tconfig.h".
-	* tinfo.cc (convert_to_base): Move into old abi section.
-
-2000-01-31  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (BINFO_VIRTUALS): Tweak documentation.
-	(CLASSTYPE_PRIMARY_BINFO): Use BINFO_PRIMARY_BINFO.
-	(BINFO_PRIMARY_BINFO): New macro.
-	(BF_DELTA): Rename to ...
-	(BV_DELTA): ... this.
-	(BF_VCALL_INDEX): Rename to ...
-	(BV_VCALL_INDEX): ... this.
-	(BF_FN): Rename to ...
-	(BV_FN): ... this.
-	* class.c (build_vbase_path): Adjust for changes to reverse_path.
-	(set_rtti_entry): Rename BF_ macros to BV_ variants.
-	(modify_vtable_entry): Simplify.
-	(add_virtual_function): Rename BF_ macros to BV_ variants.
-	(build_vtable_initializer): Likewise.
-	(get_class_offset_1): Remove.
-	(dfs_get_class_offset): Likewise.
-	(get_class_offset): Likewise.
-	(dfs_find_final_overrider): New function.
-	(find_final_overrider): Likewise.
-	(modify_one_vtable): Remove.
-	(dfs_find_base): New function.
-	(dfs_modify_vtables): Fold modify_one_vtable in here.  Use
-	find_final_overrider.
-	(modify_all_vtables): Adjust.  Set BV_VCALL_INDEX on new
-	virtuals.
-	(dfs_fixup_vtable_deltas): Remove.
-	(override_one_vtable): Remove.
-	(merge_overrides): Likewise.
-	(layout_virtual_bases): Make sure BINFO_OFFSET is set right for
-	unreal chilren of virtual bases.
-	(finish_struct_1): Don't use merge_overrides.  Don't use
-	dfs_fixup_vtable_deltas.
-	* tree.c (reverse_path): Return a TREE_LIST, not a chain of
-	BINFOs.
-
-2000-01-31  Herman A.J. ten Brugge <Haj.Ten.Brugge@net.HCC.nl>
-	    Jason Merrill  <jason@yorick.cygnus.com>
-
-	* tinfo.h: Rename USItype to myint32, depend on BITS_PER_UNIT.
-
-2000-01-31  Alfred Minarik <a8601248@unet.univie.ac.at>
-
-	* exception.cc (__throw_bad_typeid): Add missing std::.
-
-2000-01-31  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* cp-tree.h (make_thunk): PROTO -> PARAMS.
-
-2000-01-31  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* cp-tree.h (new_abi_rtti_p): Use flag_new_abi.
-
-	Runtime support for new-abi rtti.
-	* inc/typeinfo (type_info::operator!=): Define in class.
-	(type_info::before, type_info::name, type_info::operator==,
-	type_info::operator!=): Define new ABI implementations.
-	(type_info::is_pointer_p, type_info::is_function_p): Declare
-	new virtual functions.
-	(type_info::do_catch, type_info::do_upcast): Likewise.
-
-	* tinfo.h (__base_class_info): Define new class.
-	(__class_type_info): Likewise.
-	(__si_class_type_info): Likewise.
-	(__vmi_class_type_info): Likewise.
-	(__dynamic_cast): Prototype.
-
-	* tinfo.cc: Conditionalize old and new rtti mechanisms.
-	(type_info::is_pointer_p): Define new function.
-	(type_info::is_function_p): Likewise.
-	(type_info::do_catch): Likewise.
-	(type_info::do_upcast): Likewise.
-	(vtable_prefix): New structure for vtable access.
-	(adjust_pointer): Define new template function.
-	(contained_p, public_p, virtual_p, contained_public_p,
-	contained_nonpublic_p, contained_nonvirtual_p): Define new
-	functions.
-	(nonvirtual_base_type): New local variable.
-	(__class_type_info::~__class_type_info): Define.
-	(__si_class_type_info::~__si_class_type_info): Likewise.
-	(__vmi_class_type_info::~__vmi_class_type_info): Likewise.
-	(__class_type_info::do_catch): Define new function.
-	(__class_type_info::do_upcast): Likewise.
-	(__class_type_info::find_public_src): Likewise.
-	(__class_type_info::do_find_public_src): Likewise.
-	(__si_class_type_info::do_find_public_src): Likewise.
-	(__vmi_class_type_info::do_find_public_src): Likewise.
-	(__class_type_info::do_dyncast): Likewise.
-	(__si_class_type_info::do_dyncast): Likewise.
-	(__vmi_class_type_info::do_dyncast): Likewise.
-	(__class_type_info::do_upcast): Likewise.
-	(__si_class_type_info::do_upcast): Likewise.
-	(__vmi_class_type_info::do_upcast): Likewise.
-	(__dynamic_cast): Likewise.
-
-	* tinfo2.cc (__fundamental_type_info): Define new class.
-	(__pointer_type_info): Likewise.
-	(__reference_type_info): Likewise.
-	(__array_type_info): Likewise.
-	(__function_type_info): Likewise.
-	(__enum_type_info): Likewise.
-	(__ptr_to_member_type_info): Likewise.
-	(__fundamental_type_info::~__fundamental_type_info): Define.
-	(__pointer_type_info::~__pointer_type_info): Likewise.
-	(__reference_type_info::~__reference_type_info): Likewise.
-	(__array_type_info::~__array_type_info): Likewise.
-	(__function_type_info::~__function_type_info): Likewise.
-	(__enum_type_info::~__enum_type_info): Likewise.
-	(__ptr_to_member_type_info::~__ptr_to_member_type_info): Likewise.
-	(__pointer_type_info::do_catch): Define new function.
-	(__ptr_to_member_type_info::do_catch): Define new function.
-
-	(__throw_type_match_rtti_2): Use new ABI interface, if enabled.
-	(__is_pointer): Likewise.
-
-	* exception.cc (__cplus_type_matcher): Deal with new-abi rtti.
-
-2000-01-30  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp/class.c (build_vtable): Rename to build_primary_vtable.
-	(prepare_fresh_vtable): Rename to build_secondary_vtable.
-	(make_new_vtable): New function.
-	(modify_vtable_entry): Handle generation of new vtables correctly.
-	(modify_one_vtable): Remove unused parameter.
-	(dfs_fixup_vtable_deltas): Likewise.
-	(override_one_vtable): Use build_secondary_vtable.
-	(finish_struct_1): Use build_primary_vtable and
-	build_secondary_vtable.
-
-2000-01-28  Ulrich Drepper  <drepper@redhat.com>
-
-	* cp/decl.c: Adjust variable names, comments, help strings.
-
-2000-01-29  Nathan Sidwell  <nathan@acm.org>
-
-	* new2.cc (operator delete[]): Use operator delete, don't assume
-	implementation.
-
-2000-01-29  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* class.c (build_vtbl_initializer): Add argument to
-	build_vtable_entry call.
-
-2000-01-27  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.def (THUNK_DECL): Discuss vcall indices.
-	* cp-tree.h (BINFO_VIRTUALS): Update documentation.
-	(BF_DELTA): New macro.
-	(BF_VCALL_INDEX): Likewise.
-	(BF_FN): Likewise.
-	(THUNK_VCALL_OFFSET): Likewise.
-	(make_thunk): Change prototype.
-	* class.c (build_vtable_entry): Integrate
-	build_vtable_entry_for_fn.  Handle vcall indices.
-	(build_vtable_entry_for_fn): Remove.
-	(set_rtti_entry): Handle vcall indices.  Use BF_DELTA,
-	BF_VCALL_INDEX, BF_FN.
-	(modify_vtable_entry): Integrate common code from
-	modify_one_vtable and dfs_fixup_vtable_deltas.
-	(add_virtual_function): Set BF_VCALL_INDEX.
-	(build_vtbl_initializer): Simplify.  Use BF_DELTA, BF_VCALL_INDEX,
-	and BF_FN.
-	(modify_one_vtable): Simplify.
-	(dfs_fixup_vtable_deltas): Likewise.
-	(override_one_vtable): Use BF_DELTA, BF_VCALL_INDEX, BF_FN.
-	* method.c (make_thunk): Handle vcall indices.
-
-2000-01-28  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	Compiler side new abi rtti (not enabled).
-	* cp-tree.h (new_abi_rtti_p): New macro.
-	(emit_support_tinfos): Prototype new function.
-	(tinfo_decl_p): Likewise.
-	(emit_tinfo_decl): Likwise.
-	* rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL): New accessor
-	macros.
-	(doing_runtime): New local static.
-	(init_rtti_processing): Add new-abi initializer.
-	(get_tinfo_decl): Add new-abi logic.
-	(tinfo_from_decl): Likewise.
-	(build_dynamic_cast_1): Likewise.
-	(qualifier_flags): New static function.
-	(tinfo_base_init): Likewise.
-	(generic_initializer): Likewise.
-	(ptr_ref_initializer): Likewise.
-	(ptmd_initializer): Likewise.
-	(class_hint_flags): Likewise.
-	(class_initializer): Likewise.
-	(synthesize_tinfo_var): Likewise.
-	(create_real_tinfo_var): Likewise.
-	(create_pseudo_type_info): Likewise.
-	(get_vmi_pseudo_type_info): Likewise.
-	(create_tinfo_types): Likewise.
-	(emit_support_tinfos): New global function.
-	(tinfo_decl_p): New global predicate.
-	(emit_tinfo_decl): New global function.
-	* class.c (set_rtti_entry): Generalize for old and new rtti.
-	(build_vtbl_initializer): Likewise.
-	* decl2.c (finish_file): Likewise.
-
-2000-01-27  Jim Wilson  <wilson@cygnus.com>
-
-	* optimize.c (remap_decl): Add walk_tree calls for DECL_SIZE (t)
-	and TYPE_MAX_VALUE (TYPE_DOMAIN (TREE_TYPE (t))).
-
-2000-01-27  Mike Stump  <mrs@wrs.com>
-
-	* decl.c (pushdecl): Fix up shadow warnings with respect to implicit
-	for scopes.
-
-2000-01-26  Jason Merrill  <jason@casey.cygnus.com>
-
-	* pt.c (unify): Use fold, not maybe_fold_nontype_arg.
-
-2000-01-26  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* optimize.c (calls_setjmp_r): Supply new argument
-	to special_function_p.
-
-2000-01-26  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c: PROTO -> PARAMS.
-	* class.c: Likewise.
-	* cp-tree.h: Likewise.
-	* cvt.c: Likewise.
-	* decl.c: Likewise.
-	* decl.h: Likewise.
-	* decl2.c: Likewise.
-	* dump.c: Likewise.
-	* errfn.c: Likewise.
-	* error.c: Likewise.
-	* except.c: Likewise.
-	* expr.c: Likewise.
-	* init.c: Likewise.
-	* input.c: Likewise.
-	* lex.c: Likewise.
-	* lex.h: Likewise.
-	* method.c: Likewise.
-	* optimize.c: Likewise.
-	* parse.y: Likewise.
-	* pt.c: Likewise.
-	* repo.c: Likewise.
-	* rtti.c: Likewise.
-	* search.c: Likewise.
-	* semantics.c: Likewise.
-	* spew.c: Likewise.
-	* tree.c: Likewise.
-	* typeck.c: Likewise.
-	* typeck2.c: Likewise.
-	* xref.c: Likewise.
-
-2000-01-25  Richard Henderson  <rth@cygnus.com>
-
-	* typeck.c (build_binary_op_nodefault): Remove UNNE_EXPR.
-
-2000-01-25  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (vcall_offset_in_vtable_p): New macro.
-	* class.c (build_vbase_offset_vtbl_entries): Fix typo in commment.
-	(struct vcall_offset_data_s): New type.
-	(dfs_vcall_offset_queue_p): New function.
-	(dfs_build_vcall_offset_vtbl_entries): Likewise.
-	(build_vcall_offset_vtbl_entries): Likewise.
-	(layout_vtable_decl): Likewise.
-	(num_vfun_entries): Likewise.
-	(num_extra_vtbl_entries): Add the entries for vcall offsets.
-	(build_vtbl_initializer): Likewise.
-	(dfs_finish_vtabls): Use layout_vtable_decl.
-	(modify_one_vtables): Always duplicate vtables under the new ABI.
-	(finish_struct_1): Use layout_vtable_decl.
-
-2000-01-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* decl.c (member_function_or_else): Change third arg from a format
-	specifier to an `enum overload_flags'.  Callers changed.
-
-2000-01-25  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* typeck.c (composite_pointer_type, c_sizeof, expr_sizeof,
-	build_binary_op_nodefault, build_unary_op, build_reinterpret_cast,
-	build_const_cast, get_delta_difference, check_return_expr): Avoid
-	ANSI string concatenation usage.
-
-2000-01-24  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (layout_class_type): Put the fields required to make a
-	class non-empty at the end, not the beginning, of the TYPE_FIELDs
-	list.
-
-2000-01-24  Jason Merrill  <jason@casey.cygnus.com>
-
-	* pt.c (maybe_fold_nontype_arg): Do nothing if we're not in a
-	template.
-
-	* decl2.c (mark_used): Do instantiate inlines that have been
-	explicitly instantiated.
-
-2000-01-24  Richard Henderson  <rth@cygnus.com>
-
-	* call.c (build_over_call): Use expand_tree_builtin.
-	* typeck.c (build_function_call_real): Likewise.
-	(build_binary_op_nodefault): Handle unordered compares.
-
-2000-01-24  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* cp-tree.h (CPTI_BAD_CAST, CPTI_BAD_TYPEID, CPTI_DCAST): New
-	cp_tree_index values.
-	(throw_bad_cast_node, throw_bad_typeid_node, dynamic_cast_node):
-	New global node #defines for them.
-	* rtti.c (call_void_fn): Replace with ...
-	(build_runtime_decl): ... new static function.
-	(throw_bad_cast): Use throw_bad_cast_node and build_runtime_decl.
-	(throw_bad_typeid): Use throw_bad_typeid_node and build_runtime_decl.
-	(build_dynamic_cast_1): Always produce correctly typed result.
-	Explicitly produce type_info addresses. Use dynamic_cast_node.
-	* exception.cc (__throw_bad_cast): Return `void *'.
-	(__throw_bad_typeid): Return `const type_info &'.
-
-2000-01-24  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* cp-tree.h (get_vtable_decl): Prototype new function.
-	* class.c (get_vtable_decl): New function. Broken out from ...
-	(build_vtable): ... here. Use it.
-	* decl2.c (finish_vtable_vardecl): Ignore dummy vtables created
-	by get_vtable_decl.
-
-2000-01-24  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* cp-tree.h (CPTI_TP_DESC_TYPE, CPTI_ACCESS_MODE_TYPE,
-	CPTI_USER_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_ATTR_DESC_TYPE,
-	CPTI_PTMF_DESC_TYPE): Remove cp_tree_index enumerations.
-	(CPTI_TI_DESC_TYPE, CPTI_REF_DESC_TYPE, CPTI_ARY_DESC_TYPE,
-	CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE, CPTI_SI_CLASS_DESC_TYPE,
-	CPTI_VMI_CLASS_DESC_TYPE, CPTI_BASE_DESC_TYPE): New enumerations.
-	(CPTI_TINFO_FN_ID, CPTI_TINFO_FN_TYPE): Rename to ...
-	(CPTI_TINFO_DECL_ID, CPTI_TINFO_DECL_TYPE): ... here.
-	(CPTI_TINFO_VAR_ID): New enumeration.
-	(__tp_desc_type_node, __access_mode_type_node,
-	__bltn_desc_type_node, __user_desc_type_node,
-	__class_desc_type_node, __ptr_desc_type_node,
-	__attr_desc_type_node, __func_desc_type_node,
-	__ptmf_desc_type_node, __ptmd_desc_type_node): Remove #defines.
-	(ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
-	ref_desc_type_node, ary_desc_type_node, func_desc_type_node,
-	enum_desc_type_node, class_desc_type_node,
-	si_class_desc_type_node, vmi_class_desc_type_node,
-	ptmd_desc_type_node, base_desc_type_node): New #defines.
-	(tinfo_fn_id, tinfo_fn_type): Rename to ...
-	(tinfo_decl_id, tinfo_decl_type): ... here. Adjust.
-	(tinfo_var_id): New enumeration.
-	(DECL_TINFO_FN_P): Augment comment.
-	* decl.c (cp_global_trees): Adjust documentation.
-	* rtti.c (init_rtti_processing): Adjust for tinfo_decl_id,
-	tinfo_decl_type and tinfo_var_id.
-	(get_tinfo_decl_dynamic): Adjust for tinfo_decl_type.
-	(build_typeid): Remove unused variable.
-	(get_tinfo_var): Use tinfo_var_id.
-	(tinfo_name): New static function.
-	(get_tinfo_decl): Adjust for tinfo_decl_id and tinfo_decl_type.
-	(tinfo_from_decl): Likewise.
-	(get_base_offset): New static function, broken out of
-	expand_class_desc.
-	(expand_si_desc): Use tinfo_name.
-	(expand_class_desc): Likewise. Lose local static variable.
-	Use base_desc_type_node. Use get_base_offset.
-	(expand_ptr_desc): Use tinfo_name.
-	(expand_attr_desc): Likewise.
-	(expand_generic_desc): Likewise.
-
-	* tinfo.cc (__GXX_ABI_VERSION): Test value and existence.
-	* tinfo.h (__GXX_ABI_VERSION): Test value and existence.
-
-2000-01-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (__eprintf): Remove declaration.
-	* tree.c (__eprintf): Remove definition.
-
-2000-01-23  Zack Weinberg  <zack@rabi.columbia.edu>
-	    Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
-	CLEAR_CLASSTYPE_MARKED_N): Avoid signed vs. unsigned warnings.
-
-2000-01-23  Brad Lucier  <lucier@math.purdue.edu>
-
-	* class.c (dump_class_hierarchy): Print HOST_WIDE_INT properly.
-
-2000-01-23  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (register_dtor_fn): New function.
-	* decl.c (destroy_local_static): Rename to ...
-	(register_dtor_fn): ... this.  Give it external linkage.
-	(expand_static_init): Use it.
-	* decl2.c (do_static_initialization): Likewise, if using
-	__cxa_atexit.
-	(do_static_destruction): Check that __cxa_atexit is not in use.
-	(finish_file): Don't call do_static_destruction if using
-	__cxa_atexit.
-
-	* typeck.c (convert_arguments): Restore two-message error
-	reporting.
-
-2000-01-20  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	Remap dynamic cast hint values to be consistent across ABIs.
-	* search.c (dynamic_cast_base_recurse): Remap generated value.
-	(get_dynamic_cast_base_type): Adjust documentation.
-	* tinfo.h (__user_type_info::dyncast): Likewise.
-	(__user_type_info::find_public_subobj): Remap BOFF meaning.
-	* tinfo.cc (__si_type_info::do_dyncast): Remap BOFF meaning.
-	(__class_type_info::do_dyncast): Likewise.
-	(__class_type_info::do_find_public_subobj): Likewise.
-	* tinfo2.cc (__dynamic_cast): Remap BOFF parameter.
-
-2000-01-19  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* typeck.c (build_unary_op): Use cp_pedwarn, not pedwarn.
-
-	* typeck2.c (incomplete_type_error): Restore previous
-	cp_error and cp_error_at call sequence.
-
-2000-01-20  Brad Lucier  <lucier@math.purdue.edu>
-
-	* class.c (dump_class_hierarchy): Make format agree with argument;
-	cast pointer to unsigned long and print with %lx.
-
-2000-01-19  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* decl2.c (lang_decode_option): Set default line-wrap length to 72.
-
-	* typeck.c (composite_pointer_type, common_type,
-	comp_target_parms, c_sizeof, expr_sizeof, build_array_ref,
-	build_function_call_real, convert_arguments,
-	build_binary_op_nodefault, pointer_int_sum, pointer_diff,
-	build_unary_op, mark_addressable, build_compound_expr,
-	build_static_cast, build_reinterpret_cast, build_const_cast,
-	build_c_cast, build_modify_expr, get_delta_difference,
-	build_ptrmemfunc, check_return_expr): Replace 'ANSI C++' with
-	'ISO C++'.  Fusion consecutive calls to diagnostic message routines
-	into a single one.
-	* typeck2.c (readonly_error, abstract_virtuals_error,
-	process_init_constructor, check_for_new_type): Likewise.
-
-2000-01-19  Mark Mitchell  <mark@codesourcery.com>
-
-	* tree.c (bot_manip): Set DECL_CONTEXT for newly created
-	VAR_DECLs.
-
-2000-01-18  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* cp-tree.h (get_tinfo_fn_dynamic): Remove prototype.
-	(build_x_typeid): Likewise.
-	(get_tinfo_fn): Likewise.
-	(get_tinfo_fn_unused): Rename to ...
-	(get_tinfo_decl): ... here.
-	* rtti.c (build_headof): Replace logic error with assertion.
-	(get_tinfo_fn_dynamic): Rename to ...
-	(get_tinfo_decl_dynamic): ... here. Make static. Use
-	complete_type_or_else.
-	(build_x_typeid): Move into ...
-	(build_typeid): ... here. Adjust call to
-	get_tinfo_decl_dynamic. Use tinfo_from_decl. Simplify
-	throw_bad_typeid expression.
-	(get_tinfo_fn_unused): Rename to ...
-	(get_tinfo_decl): ... here. Adjust comment.
-	(get_tinfo_fn): Delete.
-	(tinfo_from_decl): New static function.
-	(get_typeid_1): Call get_tinfo_decl and tinfo_from_decl.
-	(get_typeid): Use complete_type_or_else.
-	(build_dynamic_cast_1): Adjust calls to
-	get_tinfo_decl_dynamic. Simplify throw_bad_cast expression.
-	* parse.y (primary): Adjust call to build_typeid.
-	* except.c (build_eh_type_type_ref): Adjust call to
-	get_tinfo_decl. Mark as used.
-	* class.c (set_rtti_entry): Adjust call to get_tinfo_decl.
-	* decl2.c (build_expr_from_tree): Adjust call to build_typeid.
-	* parse.c: Regenerated.
-
-2000-01-17  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (fixed_type_or_null): Don't clear NONNULL.  Document
-	calling convention.
-	(resolves_to_fixed_type_p): Document calling convention.
-	* rtti.c (build_x_typeid): Initialize NONNULL.
-
-	* cp-tree.h (build_shared_int_cst): New function.
-	* call.c (build_over_call): Use DECL_VIRTUAL_CONTEXT, for clarity.
-	* class.c (modify_vtable_entry): Likewise.
-	(add_virtual_function): Split out code to generated shared
-	INTEGER_CSTs to build_share_int_cst.
-	(modify_all_vtables): Handle all the overridden functions here.
-	Add overridden functions from non-primary virtual bases to the
-	primary vtable.
-	(finish_struct_1): Adjust call to modify_all_vtables.  Add
-	overridden functions from non-primary bases to the vtable.
-	* tree.c (build_shared_int_cst): New function.
-
-	* cp-tree.h (scratchalloc): Remove.
-	(build_scratch_list): Likewise.
-	* call.c (convert_class_to_reference): Replace build_scratch_list
-	and build_expr_list with build_tree_list.
-	(add_candidate): Replace scratchalloc with expralloc.  Note memory
-	leak.
-	(build_user_type_conversion_1):  Replace build_scratch_list
-	and build_expr_list with build_tree_list.
-	(build_new_op): Likewise.
-	(build_op_delete_call): Likewise.
-	(convert_like): Likewise.
-	* cvt.c (ocp_convert): Likewise.
-	* decl.c (start_decl): Likewise.
-	(start_function): Likewise.
-	(finish_destructor_body): Likewise.
-	(maybe_build_cleanup_1): Likewise.
-	* decl2.c (reparse_decl_as_expr): Likewise.
-	* init.c (perform_member_init): Likewise.
-	(expand_cleanup_for_base): Likewise.
-	(build_builtin_delete_call): Likewise.
-	(build_new_1): Likewise.
-	(build_delete): Likewise.
-	* method.c (do_build_assign_ref): Likewise.
-	* parse.y (already_scoped_stmt): Likewise.
-	(nontrivial_exprlist): Likewise.
-	(net_initializer): Likewise.
-	(initlist): Likewise.
-	* parse.c: Regenerated.
-	* rtti.c (build_x_typeid): Likewise.
-	(build_dynamic_cast_1): Likewise.
-	* typeck.c (build_x_compound_expr): Likewise.
-	(build_static_cast): Likewise.
-	(build_modify_expr): Likewise.
-
-	* cp-tree.h (DECL_VINDEX): Add documentation.
-	* class.c (build_vtable_entry): Likewise.
-	(start_vtable): Add comment.
-	(add_virtual_function): Replace pending_hard_virtuals with
-	overridden_virtuals and pending_virtuals with new_virtuals.
-	Replace redundant assignments with assertions.
-	(check_for_override): Add comment.
-	(check_bases_and_members): Replace pending_hard_virtuals with
-	overridden_virtuals and pending_virtuals with new_virtuals.
-	(create_vtbl_ptr): Likewise.
-	(layout_class_type): Likewise.
-	(finish_struct_1): Likewise.  Add comments.
-
-2000-01-16  Mark Mitchell  <mark@codesourcery.com>
-
-	* class.c (finish_struct_1): Replace redundant code with
-	assertions.
-
-	* cp-tree.h (flag_new_abi): Move.
-	(flag_use_cxa_atexit): Likewise.
-	(flag_honor_std): Likewise.
-	(flag_rtti): Likewise.
-	(vbase_offsets_in_vtable_p): Define.
-	(vptrs_present_everywhere_p): Likewise.
-	(TYPE_CONTAINS_VPTR_P): Likewise.
-	(dfs_walk_real): Declare.
-	* class.c (build_vbase_pointer_fields): Check
-	vbase_offsets_in_vtable_p.
-	(dfs_build_vbase_offset_vtbl_entries): Record the vbase indices in
-	BINFO_VPTR_FIELD.
-	(build_vbase_offset_vtbl_entries): Simplify.
-	(build_vbase_offset_vtbl_entries): Adjust.
-	(build_vbase_pointer): Add ability to look up vbase offsets in
-	vtable.
-	(start_vtable): New function.
-	(add_virtual_function): Use it.
-	(determine_primary_base): Use TYPE_CONTAINS_VPTR_P.
-	(num_extra_vtbl_entries): Use vbase_offsets_in_vtable_p.
-	(build_vtbl_initializer): Take the type of the complete object as
-	input.  Use it to correctly calculate vbase offsets.
-	(dfs_finish_vtbls): Pass the complete type to
-	build_vtbl_initializer.
-	(check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
-	(create_vtable_ptr): Create a vtable even if there are no
-	new virtual functions, under the new ABI.
-	(finish_struct_1): Likewise.
-	(get_vfield_name): Use TYPE_CONTAINS_VPTR_P.
-	* decl.c (exapnd_static_init): Remove call to
-	preserve_initializer.
-	* decl2.c (mark_vtable_entries): Tweak to handle vbase offsets in
-	vtables.
-	* init.c (initialize_vtbl_ptrs): Initialize them in pre-order.
-	(expand_virtual_init): Use vbase_offsets_in_vtable_p.
-	(construct_virtual_bases): Don't initialize virtual base pointers
-	under the new ABI.
-	(build_aggr_init): Clean up comment.
-	(expand_aggr_init_1): Likewise.
-	* rtti.c (expand_class_desc): Store the virtual function table
-	index where the vbase offset lives in the offset field.
-	* search.c (dfs_walk_real): Make it global.
-	(dfs_debug_mark): Use TYPE_CONTAINS_VPTR_P.
-	* tree.c (make_binfo): Don't clear BINFO_VPTR_FIELD.
-
-	* tinfo.h (USItype): Make it signed under the new ABI.
-	* tinfo.cc (convert_to_base): New function.  Encapsulate base
-	conversion logic here.
-	(__class_type_info::do_upcast): Use it.
-	(__class_type_info::do_dyncast): Likewise.
-	(__class_type_info::do_find_public_subobj): Likewise.
-
-	* init.c (construct_virtual_bases): Don't look up the addresses of
-	virtual bases at run-time.
-
-	* class.c (build_vbase_pointer): Relocate.
-	(build_vbase_pointer_fields): Likewise.
-	(dfs_build_vbase_offset_vtbl_entries): Likewise.
-	(build_vbase_offset_vtbl_entries): Likewise.
-
-	* decl.c (init_decl_processing): Complain if -fnew-abi
-	-fno-vtable-thunks is used.
-
-	* decl2.c (lang_decode_option): Don't couple flag_honor_std to
-	flag_new_abi.
-
-2000-01-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (num_extra_vtbl_entries): New function.
-	(size_extra_vtbl_entries): Likewise.
-	(dfs_vtable_path_unmark): Likewise.
-	(dfs_vtable_path_unmarked_real_bases_queue_p): Likewise.
-	(dfs_vtable_path_marked_real_bases_queue_p): Likewise.
-	* class.c (num_extra_vtbl_entries): New function.
-	(size_extra_vtbl_entries): Likewise.
-	(dfs_build_vbase_offset_vtbl_entries): New function.
-	(build_vbase_offset_vtbl_entries): Likewise.
-	(build_vtbl_initializer): Use it.
-	(finish_struct_1): Adjust vtable sizes (using
-	num_extra_vtbl_entries).
-	* expr.c (cplus_expand_expr): Assert that the DECL_RTL for a
-	THUNK_DECL is non-NULL before expanding it.
-	* init.c (expand_virtual_init): Adjust the vtable pointer by
-	size_extra_vtbl_entries before storing it.
-	* search.c (get_shared_vase_if_not_primary): Adjust prototype.
-	Handle TREE_LIST parameters here, not in the dfs_* functions.
-	(dfs_unmarked_real_bases_queue_p): Adjust.
-	(dfs_marked_real_bases_queue_p): Likewise.
-	(dfs_vtable_path_unmarked_real_bases_queue_p): New function.
-	(dfs_vtable_path_marked_real_bases_queue_p): New function.
-	(dfs_vtable_path_unmark): Likewise.
-
-2000-01-14  Mark Mitchell  <mark@codesourcery.com>
-
-	* optimize.c (copy_body_r): Clear the operand three of a
-	TARGET_EXPR when copying it.
-
-2000-01-14  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* method.c (build_decl_overload_real): Check whether we are in ::
-	before returning __builtin_new/delete.
-
-2000-01-13  Mark Mitchell  <mark@codesourcery.com>
-
-	* pt.c (tsubst_friend_function): Improve comment.
-	(instantiate_decl): Avoid crashing when a "nested" function is
-	instantiated from the top level.
-
-	* dump.c (dqeueue_and_dump): Dump
-	DECL_FRIEND_PSEUDO_TEMPLATE_INSTANTIATION.
-
-2000-01-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* call.c: If GATHER_STATISTICS, declare `n_build_method_call'.
-
-2000-01-13  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* g++spec.c (lang_specific_driver): Add -fnew-abi if
-	ENABLE_NEW_GXX_ABI defined.
-	* Make-lang.in (tinfo.o, tinfo2.o, exception.o, new.o,
-	opnew.o, opnewnt.o, opvnew.o, opvnewnt.o, opdel.o, opdelnt.o,
-	opvdel.o, opvdelnt.o): Use GXX_ABI_FLAG switch.
-
-2000-01-12  Mark Mitchell  <mark@codesourcery.com>
-
-	* decl.c (start_cleanup_fn): Call pushdecl.
-
-	* call.c (convert_class_to_reference): Fix typos.
-	(build_conditional_expr): Handle errors gracefully.
-	* class.c (push_nested_class): Likewise.
-	* cp-tree.h (VAR_FUNCTION_OR_PARM_DECL_CHECK): New macro.
-	(DECL_THIS_EXTERN): Use it.
-	(DECL_THIS_STATIC): Likewise.
-	* cvt.c (convert_to_void): Handle errors gracefully.
-	(build_expr_type_conversion): Likewise.
-	* decl.c (maybe_push_decl): Likewise.
-	(start_decl_1): Likewise.
-	(require_complete_types_for_parms): Likewise.
-	* parse.y (structsp): Likewise.
-	(base_class): Likewise.
-	* parse.c: Regenerated.
-	* pt.c (finish_member_template_decl): Likewise.
-	* typeck.c (decay_conversion): Likewise.
-
-	* cp-tree.h (dfs_skip_vbases): New function.
-	(find_vbase_instance): Likewise.
-	* class.c (determine_primary_base): Allow a nearly empty base to
-	serve as a primary base class under the new ABI.
-	(get_class_offset_1): Rename to ...
-	(dfs_get_class_offset): ... this.  Simplify.  Don't issue error
-	messages here.
-	(get_class_offset): Use it.  Issue error messages here.
-	(dfs_modify_vtables): Rely on dfs_unmarked_real_bases_queue_p to
-	find the right copies of virtual bases.
-	(fixup_vtable_deltas1): Rename to ...
-	(dfs_fixup_vtable_deltas): ... this.  Adjust to handle virtual
-	bases as primary bases.
-	(fixup_vtable_deltas): Remove.
-	(override_one_vtable): Handle virtual bases as primary bases.
-	(merge_overrides): Likewise.
-	(finish_struct_1): Likewise.
-	(dump_class_hierarchy): Dump primary-ness of bases as well.
-	* search.c (mark_primary_bases): Use a pre-order traversal to
-	handle primary virtual bases.
-	(dfs_skip_vbases): New fiunction.
-	(expand_upcast_fixups): Adjust to handle primary virtual bases.
-	(fixup_virtual_upcast_offsets): Likewise.
-	(fixup_all_virtual_upcast_offsets): Likewise.
-	(dfs_find_vbase_instances): New function.
-	(find_vbase_instance): Likewise.
-
-2000-01-11  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* lex.c (DIR_SEPARATOR): Delete macro.
-
-2000-01-12  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-       * decl2.c (lang_decode_option): Handle automatic line wrapping
-       option.
-
-2000-01-11  Mark Mitchell  <mark@codesourcery.com>
-
-	* friend.c (do_friend): Don't resolve scopes when processing
-	template declarations, even if the qualifying scope doesn't
-	involve template parameters.
-
-2000-01-10  Mark Mitchell  <mitchell@dumbledore.codesourcery.com>
-
-	* class.c (dfs_modify_vtables_queue_p): Remove.
-	(modify_all_vtables): Use dfs_unmarked_real_bases_queue_p
-	and dfs_marked_real_bases_queue_p instead of
-	dfs_modify_vtables_queue_p.
-
-	* class.c (build_vbase_path): Simplify.
-	(dfs_propagate_binfo_offsets): New function.
-	(propagate_binfo_offsets): Use it.
-	(remove_base_field): Simplify.
-	(dfs_set_offset_for_vbases): Remove.
-	(dfs_set_offset_for_shared_vbases): New function.
-	(dfs_set_offset_for_unshared_vbases): Likewise.
-	(layout_virtual_bases): Use them.
-	(layout_basetypes): Don't call propagate_binfo_offsets.
-	* search.c (dfs_get_vbase_types): Clone completely fresh binfos
-	for the vbases.
-
-	* class.c (build_base_field): New function, split out from ...
-	(build_base_fields): ... here.  Use it.  Allocate primary bases
-	first, under the new ABI.
-	(get_vtable_entry): Remove.
-	(remove_base_field): New function, split out from ...
-	(remove_base_fields): ... here.  Adjust since primary bases come
-	first under the new ABI.
-
-	* cp-tree.h (expand_direct_vtbls_init): Remove declaration.
-	(initialize_vtbl_ptrs): New function.
-	(expand_indirect_vtbls_init): Change prototype.
-	(convert_pointer_to_vbase): Declare.
-	* init.c (expand_direct_vtbls_init): Remove.
-	(dfs_initialize_vtbl_ptrs): New function.
-	(initialize_vtbl_ptrs): Likewise.
-	(emit_base_init): Use initialize_vtbl_ptrs.
-	* search.c (convert_pointer_to_vbase): Make it global.
-	(expand_indirect_vtbls_init): Remove vtable initialization code.
-	* semantics.c (setup_vtbl_ptr): Use initialize_vtbl_ptrs.
-
-	* class.c (dfs_finish_vtbls): New function.
-	(finish_vtbls): Use it.
-	(dump_class_hierarchy): New function.
-
-	* cp-tree.h (BINFO_PRIMARY_MARKED_P): Change definition.
-	(BINFO_VBASE_PRIMARY_P): New macro.
-	(BINFO_VIRTUALS): Add to documentation.
-	(SET_BINFO_PRIMARY_MARKED_P): Remove.
-	(CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
-	(dfs_mark_primary_bases_queue_p): Likewise.
-	(dfs_unmarked_real_bases_queue_p): New function.
-	(dfs_marked_real_bases_queue_p): Likewise.
-	* search.c (dfs_mark_primary_bases): Adjust.
-	(mark_primary_bases): Likewise.
-	(get_shared_vbase_if_not_primary): New function.
-	(dfs_unmarked_real_bases_queue_p): Likewise.
-	(dfs_marked_real_bases_queue_p): Likewise.
-	(dfs_get_pure_virtuals): Simplify.
-	(get_pure_virtuals): Likewise.
-
-2000-01-10  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* lex.c: Include tm_p.h.
-
-2000-01-07  Nathan Sidwell  <sidwell@codesourcery.com>
-
-	* lang-specs.h (__GXX_ABI_VERSION): New preprocessor macro.
-
-2000-01-06  Jason Merrill  <jason@casey.cygnus.com>
-
-	* decl2.c (comdat_linkage): Don't set DECL_DEFER_OUTPUT.
-	* pt.c (instantiate_decl): Defer comdat templates that might not be
-	needed.
-
-	* cp-tree.h (DECL_NEEDED_P): Also true if !DECL_COMDAT.
-	* decl2.c (finish_vtable_vardecl): Don't check !DECL_COMDAT.
-	(finish_file): Likewise.
-
-	* decl2.c (import_export_class): Undo 12/14 change.
-
-	* error.c (dump_decl): operator new, not operatornew.
-
-	* class.c (field_decl_cmp): A nontype is "greater" than a type.
-	* search.c (lookup_field_1): Look for the last field with the
-	desired name.
-
-2000-01-05  Nathan Sidwell  <nathan@acm.org>
-
-	* decl2.c (lookup_arg_dependent): Deal with FNS not being a
-	FUNCTION_DECL.
-
-2000-01-05  Nathan Sidwell  <nathan@acm.org>
-
-	* typeck.c (build_static_cast): Don't strip target qualifiers
-	when casting from a class.
-
-2000-01-04  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* class.c (warn_hidden): Initialize variable `fndecl'.
-
-2000-01-03  Ulrich Drepper  <drepper@cygnus.com>
-
-	* decl.c (flag_isoc9x): New variable to be able to use code in
-	c-common.c.  For now always zero.
-
-2000-01-03  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_VBASECLASSES): Improve documentation.
-	* class.c (layout_basetypes): Don't set BINFO_INHERITANCE_CHAIN
-	or unshare_base_binfos for virtual bases here.
-	* search.c (dfs_get_vbase_types): Do it here.
-	(get_vbase_types): Adjust.
-
-2000-01-02  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_VFIELDS): Move definition.
-	(BINFO_PRIMARY_MARKED_P): Use flag 5.
-	(SET_BINFO_PRIMARY_MARKED_P): Likewise.
-	(CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
-	(unmark_primary_bases): Remove declaration.
-	(unmarkedp): Declare.
-	(dfs_vbase_unmark): Likewise.
-	* class.c (determine_primary_base): Return immediately if there
-	are no base classes.  Call mark_primary_bases here.
-	(modify_all_direct_vtables): Remove.
-	(modify_all_indirect_vtables): Remove.
-	(dfs_modify_vtables_queue_p): New function.
-	(dfs_modify_vtables): New function.
-	(modify_all_vtables): Use them.
-	(build_base_fields): Build FIELD_DECLs for primary virtual base
-	classes.
-	(create_vtable_ptr): Don't call determine_primary_base here.
-	(dfs_mark_primary_bases_and_set_vbase_offsets): Rename to ...
-	(dfs_set_offset_for_vbases): ... this.
-	(layout_virtual_bases): Use it.
-	(layout_class_type): Call determine_primary_base here.
-	* search.c (unmarkedp): Make it global.
-	(shared_marked_p): Simplify.
-	(shared_unmarked_p): Likewise.
-	(dfs_primary_bases_queue_p): Remove.
-	(dfs_unmark_primary_bases): Likewise.
-	(unmark_primary_bases): Likewise.
-	(mark_primary_bases): Simplify.
-	(get_pure_virtuals): Don't call mark_primary_bases here.
-	(dfs_vbase_unmark): New function.
-	(get_vbase_types): Simplify.
-
-	* class.c (struct base_info): Remove.
-	(determine_primary_base): Take has_virtual_p rather than a
-	base_info as input.  Don't calculate max_has_virtual.
-	(finish_struct_bits): Remove max_has_virtual argument.
-	(create_vtable_ptr): Remove max_has_virtual_p argument.
-	(layout_virtual_bases): Remove max argument.
-	(layout_basetypes): Likewise.
-	(layout_class_type): Remove max_has_virtual_p argument.
-	(finish_struct_1): Remove max_has_virtual.
-
-	* cp-tree.h (dfs_mark_primary_bases_queue_p): New function.
-	(layout_basetypes): Remove.
-	* class.c (propagate_binfo_offsets): Moved here from tree.c.
-	Update to handle primary virtual bases.
-	(remove_base_fields): New function, split out from
-	layout_basetypes.
-	(dfs_mark_primary_bases_and_set_vbase_offsets): New function.
-	(layout_virtual_bases): New function, split out from
-	layout_basetypes.  Update to handle primary virtual bases.
-	(layout_basetypes): Moved here from tree.c.  Use
-	remove_base_fields and layout_virtual_bases.
-	* search.c (dfs_mark_primary_bases_queue_p): New function.
-	(mark_primary_bases): Use it.
-	* tree.c (CEIL): Remove.
-	(propagate_binfo_offsets): Remove.
-	(layout_basetypes): Remove.
-
-2000-01-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (CLASSTYPE_N_BASECLASSES): Use BINFO_N_BASETYPES.
-	(BINFO_PRIMARY_MARKED_P): New macro.
-	(SET_BINFO_PRIMARY_MARKED_P): Likewise.
-	(CLEAR_BINFO_PRIMARY_MARKED_P): Likewise.
-	(mark_primary_bases): New function.
-	(unmark_primary_bases): Likewise.
-	* search.c (get_abstract_virtuals_1): Remove.
-	(dfs_mark_primary_bases): New function.
-	(mark_primary_bases): Likewise.
-	(dfs_unmark_primary_bases): Likewise.
-	(unmark_primary_bases): Likewise.
-	(dfs_get_pure_virtuals): Likewise.
-
-2000-01-01  Mark Mitchell  <mark@codesourcery.com>
-
-	* cp-tree.h (skip_rtti_stuff): Adjust prototype.
-	* class.c (skip_rtti_stuff): Reorganize parameters and return value.
-	(modify_one_vtable): Adjust.
-	(fixup_vtable_deltas1): Likewise.
-	(override_one_vtable): Likewise.
-	* search.c (get_abstract_virtuals_1): Likewise.
-	(get_pure_virtuals): Likewise.
-	(expand_upcast_fixups): Likewise.
-	* tree.c (debug_binfo): Likewise.
-
-	* class.c (build_vtable): Don't return a value.  Don't rebuild
-	vtables for bases that have already been handled.
-	(prepare_fresh_vtable): Don't rebuild vtables for bases that have
-	already been handled.
-	(modify_one_vtable): Adjust accordingly.
-	(fixup_vtable_deltas1): Likewise.
-	(finish_struct_1): Likewise.
-
-2000-01-01  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* call.c (build_new_method_call): Also check destructors.
-
-See ChangeLog.2 for earlier changes.
diff --git a/contrib/gcc/cp/ChangeLog.egcs b/contrib/gcc/cp/ChangeLog.egcs
deleted file mode 100644
index ddefd5c52fe1..000000000000
--- a/contrib/gcc/cp/ChangeLog.egcs
+++ /dev/null
@@ -1,4 +0,0 @@
-Wed Sep 10 16:39:26 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* Make-lang.in (LN, LN_S): New macros, use where appropriate.
-
diff --git a/contrib/gcc/cp/g++.1 b/contrib/gcc/cp/g++.1
deleted file mode 100644
index a5be7bceeff4..000000000000
--- a/contrib/gcc/cp/g++.1
+++ /dev/null
@@ -1 +0,0 @@
-.so man1/gcc.1
diff --git a/contrib/gcc/cp/lex.h b/contrib/gcc/cp/lex.h
deleted file mode 100644
index 35c3503ea417..000000000000
--- a/contrib/gcc/cp/lex.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* Define constants and variables for communication with the parser.
-   Copyright (C) 1987, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
-   2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-   Hacked by Michael Tiemann (tiemann@cygnus.com)
-   and by Brendan Kehoe (brendan@cygnus.com).
-
-   This file is part of GCC.
-
-   GCC is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   GCC is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to the Free
-   Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-   02111-1307, USA.  */
-
-
-#ifndef GCC_CP_LEX_H
-#define GCC_CP_LEX_H
-
-#if 0
-/* Formerly, the RID_* values used as mask bits did not fit into a
-   single 32-bit word.  Now they do, but let's preserve the old logic
-   in case they ever stop fitting again.  -zw, 8 Aug 2000 */
-
-/* The type that can represent all values of RIDBIT.  */
-/* We assume that we can stick in at least 32 bits into this.  */
-typedef struct { unsigned long idata[2]; }
-     RID_BIT_TYPE;
-
-/* Be careful, all these modify N twice.  */
-#define RIDBIT_SETP(N, V) (((unsigned long)1 << (int) ((N)%32))		      \
-			    & (V).idata[(N)/32])
-#define RIDBIT_NOTSETP(NN, VV) (! RIDBIT_SETP (NN, VV))
-#define RIDBIT_SET(N, V) do {						      \
-				(V).idata[(N)/32]			      \
-				  |= ((unsigned long)1 << (int) ((N)%32));    \
-			      } while (0)
-#define RIDBIT_RESET(N, V) do {						      \
-				  (V).idata[(N)/32]			      \
-				    &= ~((unsigned long)1 << (int) ((N)%32)); \
-				} while (0)
-#define RIDBIT_RESET_ALL(V) do {					      \
-				   (V).idata[0] = 0;     		      \
-				   (V).idata[1] = 0;			      \
-				 } while (0)
-#define RIDBIT_ANY_SET(V) ((V).idata[0] || (V).idata[1])
-#else
-typedef unsigned long RID_BIT_TYPE;	/* assumed at least 32 bits */
-#define RIDBIT_OF(R) ((unsigned long)1 << (int) (R))
-
-#define RIDBIT_SETP(N, V) ((V) & RIDBIT_OF (N))
-#define RIDBIT_NOTSETP(N, V) (! ((V) & RIDBIT_OF (N)))
-#define RIDBIT_ANY_SET(V) (V)
-
-#define RIDBIT_SET(N, V) do { (V) |= RIDBIT_OF (N); } while (0)
-#define RIDBIT_RESET(N, V) do { (V) &= ~RIDBIT_OF (N); } while (0)
-#define RIDBIT_RESET_ALL(V) do { (V) = 0; } while (0)
-#endif
-
-#endif /* ! GCC_CP_LEX_H */
diff --git a/contrib/gcc/cplus-dem.c b/contrib/gcc/cplus-dem.c
deleted file mode 100644
index f3c4464f184a..000000000000
--- a/contrib/gcc/cplus-dem.c
+++ /dev/null
@@ -1,4910 +0,0 @@
-/* Demangler for GNU C++
-   Copyright 1989, 1991, 1994, 1995, 1996, 1997, 1998, 1999,
-   2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
-   Written by James Clark (jjc@jclark.uucp)
-   Rewritten by Fred Fish (fnf@cygnus.com) for ARM and Lucid demangling
-   Modified by Satish Pai (pai@apollo.hp.com) for HP demangling
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-In addition to the permissions in the GNU Library General Public
-License, the Free Software Foundation gives you unlimited permission
-to link the compiled version of this file into combinations with other
-programs, and to distribute those combinations without any restriction
-coming from the use of this file.  (The Library Public License
-restrictions do apply in other respects; for example, they cover
-modification of the file, and distribution when not linked into a
-combined executable.)
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* This file exports two functions; cplus_mangle_opname and cplus_demangle.
-
-   This file imports xmalloc and xrealloc, which are like malloc and
-   realloc except that they generate a fatal error if there is no
-   available memory.  */
-
-/* This file lives in both GCC and libiberty.  When making changes, please
-   try not to break either.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "safe-ctype.h"
-
-#include <sys/types.h>
-#include <string.h>
-#include <stdio.h>
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#else
-char * malloc ();
-char * realloc ();
-#endif
-
-#include <demangle.h>
-#undef CURRENT_DEMANGLING_STYLE
-#define CURRENT_DEMANGLING_STYLE work->options
-
-#include "libiberty.h"
-
-static char *ada_demangle  PARAMS ((const char *, int));
-
-#define min(X,Y) (((X) < (Y)) ? (X) : (Y))
-
-/* A value at least one greater than the maximum number of characters
-   that will be output when using the `%d' format with `printf'.  */
-#define INTBUF_SIZE 32
-
-extern void fancy_abort PARAMS ((void)) ATTRIBUTE_NORETURN;
-
-/* In order to allow a single demangler executable to demangle strings
-   using various common values of CPLUS_MARKER, as well as any specific
-   one set at compile time, we maintain a string containing all the
-   commonly used ones, and check to see if the marker we are looking for
-   is in that string.  CPLUS_MARKER is usually '$' on systems where the
-   assembler can deal with that.  Where the assembler can't, it's usually
-   '.' (but on many systems '.' is used for other things).  We put the
-   current defined CPLUS_MARKER first (which defaults to '$'), followed
-   by the next most common value, followed by an explicit '$' in case
-   the value of CPLUS_MARKER is not '$'.
-
-   We could avoid this if we could just get g++ to tell us what the actual
-   cplus marker character is as part of the debug information, perhaps by
-   ensuring that it is the character that terminates the gcc<n>_compiled
-   marker symbol (FIXME).  */
-
-#if !defined (CPLUS_MARKER)
-#define CPLUS_MARKER '$'
-#endif
-
-enum demangling_styles current_demangling_style = auto_demangling;
-
-static char cplus_markers[] = { CPLUS_MARKER, '.', '$', '\0' };
-
-static char char_str[2] = { '\000', '\000' };
-
-void
-set_cplus_marker_for_demangling (ch)
-     int ch;
-{
-  cplus_markers[0] = ch;
-}
-
-typedef struct string		/* Beware: these aren't required to be */
-{				/*  '\0' terminated.  */
-  char *b;			/* pointer to start of string */
-  char *p;			/* pointer after last character */
-  char *e;			/* pointer after end of allocated space */
-} string;
-
-/* Stuff that is shared between sub-routines.
-   Using a shared structure allows cplus_demangle to be reentrant.  */
-
-struct work_stuff
-{
-  int options;
-  char **typevec;
-  char **ktypevec;
-  char **btypevec;
-  int numk;
-  int numb;
-  int ksize;
-  int bsize;
-  int ntypes;
-  int typevec_size;
-  int constructor;
-  int destructor;
-  int static_type;	/* A static member function */
-  int temp_start;       /* index in demangled to start of template args */
-  int type_quals;       /* The type qualifiers.  */
-  int dllimported;	/* Symbol imported from a PE DLL */
-  char **tmpl_argvec;   /* Template function arguments. */
-  int ntmpl_args;       /* The number of template function arguments. */
-  int forgetting_types; /* Nonzero if we are not remembering the types
-			   we see.  */
-  string* previous_argument; /* The last function argument demangled.  */
-  int nrepeats;         /* The number of times to repeat the previous
-			   argument.  */
-};
-
-#define PRINT_ANSI_QUALIFIERS (work -> options & DMGL_ANSI)
-#define PRINT_ARG_TYPES       (work -> options & DMGL_PARAMS)
-
-static const struct optable
-{
-  const char *const in;
-  const char *const out;
-  const int flags;
-} optable[] = {
-  {"nw",	  " new",	DMGL_ANSI},	/* new (1.92,	 ansi) */
-  {"dl",	  " delete",	DMGL_ANSI},	/* new (1.92,	 ansi) */
-  {"new",	  " new",	0},		/* old (1.91,	 and 1.x) */
-  {"delete",	  " delete",	0},		/* old (1.91,	 and 1.x) */
-  {"vn",	  " new []",	DMGL_ANSI},	/* GNU, pending ansi */
-  {"vd",	  " delete []",	DMGL_ANSI},	/* GNU, pending ansi */
-  {"as",	  "=",		DMGL_ANSI},	/* ansi */
-  {"ne",	  "!=",		DMGL_ANSI},	/* old, ansi */
-  {"eq",	  "==",		DMGL_ANSI},	/* old,	ansi */
-  {"ge",	  ">=",		DMGL_ANSI},	/* old,	ansi */
-  {"gt",	  ">",		DMGL_ANSI},	/* old,	ansi */
-  {"le",	  "<=",		DMGL_ANSI},	/* old,	ansi */
-  {"lt",	  "<",		DMGL_ANSI},	/* old,	ansi */
-  {"plus",	  "+",		0},		/* old */
-  {"pl",	  "+",		DMGL_ANSI},	/* ansi */
-  {"apl",	  "+=",		DMGL_ANSI},	/* ansi */
-  {"minus",	  "-",		0},		/* old */
-  {"mi",	  "-",		DMGL_ANSI},	/* ansi */
-  {"ami",	  "-=",		DMGL_ANSI},	/* ansi */
-  {"mult",	  "*",		0},		/* old */
-  {"ml",	  "*",		DMGL_ANSI},	/* ansi */
-  {"amu",	  "*=",		DMGL_ANSI},	/* ansi (ARM/Lucid) */
-  {"aml",	  "*=",		DMGL_ANSI},	/* ansi (GNU/g++) */
-  {"convert",	  "+",		0},		/* old (unary +) */
-  {"negate",	  "-",		0},		/* old (unary -) */
-  {"trunc_mod",	  "%",		0},		/* old */
-  {"md",	  "%",		DMGL_ANSI},	/* ansi */
-  {"amd",	  "%=",		DMGL_ANSI},	/* ansi */
-  {"trunc_div",	  "/",		0},		/* old */
-  {"dv",	  "/",		DMGL_ANSI},	/* ansi */
-  {"adv",	  "/=",		DMGL_ANSI},	/* ansi */
-  {"truth_andif", "&&",		0},		/* old */
-  {"aa",	  "&&",		DMGL_ANSI},	/* ansi */
-  {"truth_orif",  "||",		0},		/* old */
-  {"oo",	  "||",		DMGL_ANSI},	/* ansi */
-  {"truth_not",	  "!",		0},		/* old */
-  {"nt",	  "!",		DMGL_ANSI},	/* ansi */
-  {"postincrement","++",	0},		/* old */
-  {"pp",	  "++",		DMGL_ANSI},	/* ansi */
-  {"postdecrement","--",	0},		/* old */
-  {"mm",	  "--",		DMGL_ANSI},	/* ansi */
-  {"bit_ior",	  "|",		0},		/* old */
-  {"or",	  "|",		DMGL_ANSI},	/* ansi */
-  {"aor",	  "|=",		DMGL_ANSI},	/* ansi */
-  {"bit_xor",	  "^",		0},		/* old */
-  {"er",	  "^",		DMGL_ANSI},	/* ansi */
-  {"aer",	  "^=",		DMGL_ANSI},	/* ansi */
-  {"bit_and",	  "&",		0},		/* old */
-  {"ad",	  "&",		DMGL_ANSI},	/* ansi */
-  {"aad",	  "&=",		DMGL_ANSI},	/* ansi */
-  {"bit_not",	  "~",		0},		/* old */
-  {"co",	  "~",		DMGL_ANSI},	/* ansi */
-  {"call",	  "()",		0},		/* old */
-  {"cl",	  "()",		DMGL_ANSI},	/* ansi */
-  {"alshift",	  "<<",		0},		/* old */
-  {"ls",	  "<<",		DMGL_ANSI},	/* ansi */
-  {"als",	  "<<=",	DMGL_ANSI},	/* ansi */
-  {"arshift",	  ">>",		0},		/* old */
-  {"rs",	  ">>",		DMGL_ANSI},	/* ansi */
-  {"ars",	  ">>=",	DMGL_ANSI},	/* ansi */
-  {"component",	  "->",		0},		/* old */
-  {"pt",	  "->",		DMGL_ANSI},	/* ansi; Lucid C++ form */
-  {"rf",	  "->",		DMGL_ANSI},	/* ansi; ARM/GNU form */
-  {"indirect",	  "*",		0},		/* old */
-  {"method_call",  "->()",	0},		/* old */
-  {"addr",	  "&",		0},		/* old (unary &) */
-  {"array",	  "[]",		0},		/* old */
-  {"vc",	  "[]",		DMGL_ANSI},	/* ansi */
-  {"compound",	  ", ",		0},		/* old */
-  {"cm",	  ", ",		DMGL_ANSI},	/* ansi */
-  {"cond",	  "?:",		0},		/* old */
-  {"cn",	  "?:",		DMGL_ANSI},	/* pseudo-ansi */
-  {"max",	  ">?",		0},		/* old */
-  {"mx",	  ">?",		DMGL_ANSI},	/* pseudo-ansi */
-  {"min",	  "<?",		0},		/* old */
-  {"mn",	  "<?",		DMGL_ANSI},	/* pseudo-ansi */
-  {"nop",	  "",		0},		/* old (for operator=) */
-  {"rm",	  "->*",	DMGL_ANSI},	/* ansi */
-  {"sz",          "sizeof ",    DMGL_ANSI}      /* pseudo-ansi */
-};
-
-/* These values are used to indicate the various type varieties.
-   They are all non-zero so that they can be used as `success'
-   values.  */
-typedef enum type_kind_t
-{
-  tk_none,
-  tk_pointer,
-  tk_reference,
-  tk_integral,
-  tk_bool,
-  tk_char,
-  tk_real
-} type_kind_t;
-
-const struct demangler_engine libiberty_demanglers[] =
-{
-  {
-    NO_DEMANGLING_STYLE_STRING,
-    no_demangling,
-    "Demangling disabled"
-  }
-  ,
-  {
-    AUTO_DEMANGLING_STYLE_STRING,
-      auto_demangling,
-      "Automatic selection based on executable"
-  }
-  ,
-  {
-    GNU_DEMANGLING_STYLE_STRING,
-      gnu_demangling,
-      "GNU (g++) style demangling"
-  }
-  ,
-  {
-    LUCID_DEMANGLING_STYLE_STRING,
-      lucid_demangling,
-      "Lucid (lcc) style demangling"
-  }
-  ,
-  {
-    ARM_DEMANGLING_STYLE_STRING,
-      arm_demangling,
-      "ARM style demangling"
-  }
-  ,
-  {
-    HP_DEMANGLING_STYLE_STRING,
-      hp_demangling,
-      "HP (aCC) style demangling"
-  }
-  ,
-  {
-    EDG_DEMANGLING_STYLE_STRING,
-      edg_demangling,
-      "EDG style demangling"
-  }
-  ,
-  {
-    GNU_V3_DEMANGLING_STYLE_STRING,
-    gnu_v3_demangling,
-    "GNU (g++) V3 ABI-style demangling"
-  }
-  ,
-  {
-    JAVA_DEMANGLING_STYLE_STRING,
-    java_demangling,
-    "Java style demangling"
-  }
-  ,
-  {
-    GNAT_DEMANGLING_STYLE_STRING,
-    gnat_demangling,
-    "GNAT style demangling"
-  }
-  ,
-  {
-    NULL, unknown_demangling, NULL
-  }
-};
-
-#define STRING_EMPTY(str)	((str) -> b == (str) -> p)
-#define APPEND_BLANK(str)	{if (!STRING_EMPTY(str)) \
-    string_append(str, " ");}
-#define LEN_STRING(str)         ( (STRING_EMPTY(str))?0:((str)->p - (str)->b))
-
-/* The scope separator appropriate for the language being demangled.  */
-
-#define SCOPE_STRING(work) ((work->options & DMGL_JAVA) ? "." : "::")
-
-#define ARM_VTABLE_STRING "__vtbl__"	/* Lucid/ARM virtual table prefix */
-#define ARM_VTABLE_STRLEN 8		/* strlen (ARM_VTABLE_STRING) */
-
-/* Prototypes for local functions */
-
-static void
-delete_work_stuff PARAMS ((struct work_stuff *));
-
-static void
-delete_non_B_K_work_stuff PARAMS ((struct work_stuff *));
-
-static char *
-mop_up PARAMS ((struct work_stuff *, string *, int));
-
-static void
-squangle_mop_up PARAMS ((struct work_stuff *));
-
-static void
-work_stuff_copy_to_from PARAMS ((struct work_stuff *, struct work_stuff *));
-
-#if 0
-static int
-demangle_method_args PARAMS ((struct work_stuff *, const char **, string *));
-#endif
-
-static char *
-internal_cplus_demangle PARAMS ((struct work_stuff *, const char *));
-
-static int
-demangle_template_template_parm PARAMS ((struct work_stuff *work,
-					 const char **, string *));
-
-static int
-demangle_template PARAMS ((struct work_stuff *work, const char **, string *,
-			   string *, int, int));
-
-static int
-arm_pt PARAMS ((struct work_stuff *, const char *, int, const char **,
-		const char **));
-
-static int
-demangle_class_name PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-demangle_qualified PARAMS ((struct work_stuff *, const char **, string *,
-			    int, int));
-
-static int
-demangle_class PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-demangle_fund_type PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-demangle_signature PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-demangle_prefix PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-gnu_special PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-arm_special PARAMS ((const char **, string *));
-
-static void
-string_need PARAMS ((string *, int));
-
-static void
-string_delete PARAMS ((string *));
-
-static void
-string_init PARAMS ((string *));
-
-static void
-string_clear PARAMS ((string *));
-
-#if 0
-static int
-string_empty PARAMS ((string *));
-#endif
-
-static void
-string_append PARAMS ((string *, const char *));
-
-static void
-string_appends PARAMS ((string *, string *));
-
-static void
-string_appendn PARAMS ((string *, const char *, int));
-
-static void
-string_prepend PARAMS ((string *, const char *));
-
-static void
-string_prependn PARAMS ((string *, const char *, int));
-
-static void
-string_append_template_idx PARAMS ((string *, int));
-
-static int
-get_count PARAMS ((const char **, int *));
-
-static int
-consume_count PARAMS ((const char **));
-
-static int
-consume_count_with_underscores PARAMS ((const char**));
-
-static int
-demangle_args PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-demangle_nested_args PARAMS ((struct work_stuff*, const char**, string*));
-
-static int
-do_type PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-do_arg PARAMS ((struct work_stuff *, const char **, string *));
-
-static void
-demangle_function_name PARAMS ((struct work_stuff *, const char **, string *,
-				const char *));
-
-static int
-iterate_demangle_function PARAMS ((struct work_stuff *,
-				   const char **, string *, const char *));
-
-static void
-remember_type PARAMS ((struct work_stuff *, const char *, int));
-
-static void
-remember_Btype PARAMS ((struct work_stuff *, const char *, int, int));
-
-static int
-register_Btype PARAMS ((struct work_stuff *));
-
-static void
-remember_Ktype PARAMS ((struct work_stuff *, const char *, int));
-
-static void
-forget_types PARAMS ((struct work_stuff *));
-
-static void
-forget_B_and_K_types PARAMS ((struct work_stuff *));
-
-static void
-string_prepends PARAMS ((string *, string *));
-
-static int
-demangle_template_value_parm PARAMS ((struct work_stuff*, const char**,
-				      string*, type_kind_t));
-
-static int
-do_hpacc_template_const_value PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-do_hpacc_template_literal PARAMS ((struct work_stuff *, const char **, string *));
-
-static int
-snarf_numeric_literal PARAMS ((const char **, string *));
-
-/* There is a TYPE_QUAL value for each type qualifier.  They can be
-   combined by bitwise-or to form the complete set of qualifiers for a
-   type.  */
-
-#define TYPE_UNQUALIFIED   0x0
-#define TYPE_QUAL_CONST    0x1
-#define TYPE_QUAL_VOLATILE 0x2
-#define TYPE_QUAL_RESTRICT 0x4
-
-static int
-code_for_qualifier PARAMS ((int));
-
-static const char*
-qualifier_string PARAMS ((int));
-
-static const char*
-demangle_qualifier PARAMS ((int));
-
-static int
-demangle_expression PARAMS ((struct work_stuff *, const char **, string *, 
-			     type_kind_t));
-
-static int
-demangle_integral_value PARAMS ((struct work_stuff *, const char **,
-				 string *));
-
-static int
-demangle_real_value PARAMS ((struct work_stuff *, const char **, string *));
-
-static void
-demangle_arm_hp_template PARAMS ((struct work_stuff *, const char **, int,
-				  string *));
-
-static void
-recursively_demangle PARAMS ((struct work_stuff *, const char **, string *,
-			      int));
-
-static void
-grow_vect PARAMS ((char **, size_t *, size_t, int));
-
-/* Translate count to integer, consuming tokens in the process.
-   Conversion terminates on the first non-digit character.
-
-   Trying to consume something that isn't a count results in no
-   consumption of input and a return of -1.
-
-   Overflow consumes the rest of the digits, and returns -1.  */
-
-static int
-consume_count (type)
-     const char **type;
-{
-  int count = 0;
-
-  if (! ISDIGIT ((unsigned char)**type))
-    return -1;
-
-  while (ISDIGIT ((unsigned char)**type))
-    {
-      count *= 10;
-
-      /* Check for overflow.
-	 We assume that count is represented using two's-complement;
-	 no power of two is divisible by ten, so if an overflow occurs
-	 when multiplying by ten, the result will not be a multiple of
-	 ten.  */
-      if ((count % 10) != 0)
-	{
-	  while (ISDIGIT ((unsigned char) **type))
-	    (*type)++;
-	  return -1;
-	}
-
-      count += **type - '0';
-      (*type)++;
-    }
-
-  if (count < 0)
-    count = -1;
-
-  return (count);
-}
-
-
-/* Like consume_count, but for counts that are preceded and followed
-   by '_' if they are greater than 10.  Also, -1 is returned for
-   failure, since 0 can be a valid value.  */
-
-static int
-consume_count_with_underscores (mangled)
-     const char **mangled;
-{
-  int idx;
-
-  if (**mangled == '_')
-    {
-      (*mangled)++;
-      if (!ISDIGIT ((unsigned char)**mangled))
-	return -1;
-
-      idx = consume_count (mangled);
-      if (**mangled != '_')
-	/* The trailing underscore was missing. */
-	return -1;
-
-      (*mangled)++;
-    }
-  else
-    {
-      if (**mangled < '0' || **mangled > '9')
-	return -1;
-
-      idx = **mangled - '0';
-      (*mangled)++;
-    }
-
-  return idx;
-}
-
-/* C is the code for a type-qualifier.  Return the TYPE_QUAL
-   corresponding to this qualifier.  */
-
-static int
-code_for_qualifier (c)
-  int c;
-{
-  switch (c)
-    {
-    case 'C':
-      return TYPE_QUAL_CONST;
-
-    case 'V':
-      return TYPE_QUAL_VOLATILE;
-
-    case 'u':
-      return TYPE_QUAL_RESTRICT;
-
-    default:
-      break;
-    }
-
-  /* C was an invalid qualifier.  */
-  abort ();
-}
-
-/* Return the string corresponding to the qualifiers given by
-   TYPE_QUALS.  */
-
-static const char*
-qualifier_string (type_quals)
-     int type_quals;
-{
-  switch (type_quals)
-    {
-    case TYPE_UNQUALIFIED:
-      return "";
-
-    case TYPE_QUAL_CONST:
-      return "const";
-
-    case TYPE_QUAL_VOLATILE:
-      return "volatile";
-
-    case TYPE_QUAL_RESTRICT:
-      return "__restrict";
-
-    case TYPE_QUAL_CONST | TYPE_QUAL_VOLATILE:
-      return "const volatile";
-
-    case TYPE_QUAL_CONST | TYPE_QUAL_RESTRICT:
-      return "const __restrict";
-
-    case TYPE_QUAL_VOLATILE | TYPE_QUAL_RESTRICT:
-      return "volatile __restrict";
-
-    case TYPE_QUAL_CONST | TYPE_QUAL_VOLATILE | TYPE_QUAL_RESTRICT:
-      return "const volatile __restrict";
-
-    default:
-      break;
-    }
-
-  /* TYPE_QUALS was an invalid qualifier set.  */
-  abort ();
-}
-
-/* C is the code for a type-qualifier.  Return the string
-   corresponding to this qualifier.  This function should only be
-   called with a valid qualifier code.  */
-
-static const char*
-demangle_qualifier (c)
-  int c;
-{
-  return qualifier_string (code_for_qualifier (c));
-}
-
-int
-cplus_demangle_opname (opname, result, options)
-     const char *opname;
-     char *result;
-     int options;
-{
-  int len, len1, ret;
-  string type;
-  struct work_stuff work[1];
-  const char *tem;
-
-  len = strlen(opname);
-  result[0] = '\0';
-  ret = 0;
-  memset ((char *) work, 0, sizeof (work));
-  work->options = options;
-
-  if (opname[0] == '_' && opname[1] == '_'
-      && opname[2] == 'o' && opname[3] == 'p')
-    {
-      /* ANSI.  */
-      /* type conversion operator.  */
-      tem = opname + 4;
-      if (do_type (work, &tem, &type))
-	{
-	  strcat (result, "operator ");
-	  strncat (result, type.b, type.p - type.b);
-	  string_delete (&type);
-	  ret = 1;
-	}
-    }
-  else if (opname[0] == '_' && opname[1] == '_'
-	   && ISLOWER((unsigned char)opname[2])
-	   && ISLOWER((unsigned char)opname[3]))
-    {
-      if (opname[4] == '\0')
-	{
-	  /* Operator.  */
-	  size_t i;
-	  for (i = 0; i < ARRAY_SIZE (optable); i++)
-	    {
-	      if (strlen (optable[i].in) == 2
-		  && memcmp (optable[i].in, opname + 2, 2) == 0)
-		{
-		  strcat (result, "operator");
-		  strcat (result, optable[i].out);
-		  ret = 1;
-		  break;
-		}
-	    }
-	}
-      else
-	{
-	  if (opname[2] == 'a' && opname[5] == '\0')
-	    {
-	      /* Assignment.  */
-	      size_t i;
-	      for (i = 0; i < ARRAY_SIZE (optable); i++)
-		{
-		  if (strlen (optable[i].in) == 3
-		      && memcmp (optable[i].in, opname + 2, 3) == 0)
-		    {
-		      strcat (result, "operator");
-		      strcat (result, optable[i].out);
-		      ret = 1;
-		      break;
-		    }
-		}
-	    }
-	}
-    }
-  else if (len >= 3
-	   && opname[0] == 'o'
-	   && opname[1] == 'p'
-	   && strchr (cplus_markers, opname[2]) != NULL)
-    {
-      /* see if it's an assignment expression */
-      if (len >= 10 /* op$assign_ */
-	  && memcmp (opname + 3, "assign_", 7) == 0)
-	{
-	  size_t i;
-	  for (i = 0; i < ARRAY_SIZE (optable); i++)
-	    {
-	      len1 = len - 10;
-	      if ((int) strlen (optable[i].in) == len1
-		  && memcmp (optable[i].in, opname + 10, len1) == 0)
-		{
-		  strcat (result, "operator");
-		  strcat (result, optable[i].out);
-		  strcat (result, "=");
-		  ret = 1;
-		  break;
-		}
-	    }
-	}
-      else
-	{
-	  size_t i;
-	  for (i = 0; i < ARRAY_SIZE (optable); i++)
-	    {
-	      len1 = len - 3;
-	      if ((int) strlen (optable[i].in) == len1
-		  && memcmp (optable[i].in, opname + 3, len1) == 0)
-		{
-		  strcat (result, "operator");
-		  strcat (result, optable[i].out);
-		  ret = 1;
-		  break;
-		}
-	    }
-	}
-    }
-  else if (len >= 5 && memcmp (opname, "type", 4) == 0
-	   && strchr (cplus_markers, opname[4]) != NULL)
-    {
-      /* type conversion operator */
-      tem = opname + 5;
-      if (do_type (work, &tem, &type))
-	{
-	  strcat (result, "operator ");
-	  strncat (result, type.b, type.p - type.b);
-	  string_delete (&type);
-	  ret = 1;
-	}
-    }
-  squangle_mop_up (work);
-  return ret;
-
-}
-
-/* Takes operator name as e.g. "++" and returns mangled
-   operator name (e.g. "postincrement_expr"), or NULL if not found.
-
-   If OPTIONS & DMGL_ANSI == 1, return the ANSI name;
-   if OPTIONS & DMGL_ANSI == 0, return the old GNU name.  */
-
-const char *
-cplus_mangle_opname (opname, options)
-     const char *opname;
-     int options;
-{
-  size_t i;
-  int len;
-
-  len = strlen (opname);
-  for (i = 0; i < ARRAY_SIZE (optable); i++)
-    {
-      if ((int) strlen (optable[i].out) == len
-	  && (options & DMGL_ANSI) == (optable[i].flags & DMGL_ANSI)
-	  && memcmp (optable[i].out, opname, len) == 0)
-	return optable[i].in;
-    }
-  return (0);
-}
-
-/* Add a routine to set the demangling style to be sure it is valid and
-   allow for any demangler initialization that maybe necessary. */
-
-enum demangling_styles
-cplus_demangle_set_style (style)
-     enum demangling_styles style;
-{
-  const struct demangler_engine *demangler = libiberty_demanglers; 
-
-  for (; demangler->demangling_style != unknown_demangling; ++demangler)
-    if (style == demangler->demangling_style)
-      {
-	current_demangling_style = style;
-	return current_demangling_style;
-      }
-
-  return unknown_demangling;
-}
-
-/* Do string name to style translation */
-
-enum demangling_styles
-cplus_demangle_name_to_style (name)
-     const char *name;
-{
-  const struct demangler_engine *demangler = libiberty_demanglers; 
-
-  for (; demangler->demangling_style != unknown_demangling; ++demangler)
-    if (strcmp (name, demangler->demangling_style_name) == 0)
-      return demangler->demangling_style;
-
-  return unknown_demangling;
-}
-
-/* char *cplus_demangle (const char *mangled, int options)
-
-   If MANGLED is a mangled function name produced by GNU C++, then
-   a pointer to a @code{malloc}ed string giving a C++ representation
-   of the name will be returned; otherwise NULL will be returned.
-   It is the caller's responsibility to free the string which
-   is returned.
-
-   The OPTIONS arg may contain one or more of the following bits:
-
-   	DMGL_ANSI	ANSI qualifiers such as `const' and `void' are
-			included.
-	DMGL_PARAMS	Function parameters are included.
-
-   For example,
-
-   cplus_demangle ("foo__1Ai", DMGL_PARAMS)		=> "A::foo(int)"
-   cplus_demangle ("foo__1Ai", DMGL_PARAMS | DMGL_ANSI)	=> "A::foo(int)"
-   cplus_demangle ("foo__1Ai", 0)			=> "A::foo"
-
-   cplus_demangle ("foo__1Afe", DMGL_PARAMS)		=> "A::foo(float,...)"
-   cplus_demangle ("foo__1Afe", DMGL_PARAMS | DMGL_ANSI)=> "A::foo(float,...)"
-   cplus_demangle ("foo__1Afe", 0)			=> "A::foo"
-
-   Note that any leading underscores, or other such characters prepended by
-   the compilation system, are presumed to have already been stripped from
-   MANGLED.  */
-
-char *
-cplus_demangle (mangled, options)
-     const char *mangled;
-     int options;
-{
-  char *ret;
-  struct work_stuff work[1];
-
-  if (current_demangling_style == no_demangling)
-    return xstrdup (mangled);
-
-  memset ((char *) work, 0, sizeof (work));
-  work->options = options;
-  if ((work->options & DMGL_STYLE_MASK) == 0)
-    work->options |= (int) current_demangling_style & DMGL_STYLE_MASK;
-
-  /* The V3 ABI demangling is implemented elsewhere.  */
-  if (GNU_V3_DEMANGLING || AUTO_DEMANGLING)
-    {
-      ret = cplus_demangle_v3 (mangled, work->options);
-      if (ret || GNU_V3_DEMANGLING)
-	return ret;
-    }
-
-  if (JAVA_DEMANGLING)
-    {
-      ret = java_demangle_v3 (mangled);
-      if (ret)
-        return ret;
-    }
-
-  if (GNAT_DEMANGLING)
-    return ada_demangle(mangled,options);
-
-  ret = internal_cplus_demangle (work, mangled);
-  squangle_mop_up (work);
-  return (ret);
-}
-
-
-/* Assuming *OLD_VECT points to an array of *SIZE objects of size
-   ELEMENT_SIZE, grow it to contain at least MIN_SIZE objects,
-   updating *OLD_VECT and *SIZE as necessary.  */
-
-static void
-grow_vect (old_vect, size, min_size, element_size)
-     char **old_vect;
-     size_t *size;
-     size_t min_size;
-     int element_size;
-{
-  if (*size < min_size)
-    {
-      *size *= 2;
-      if (*size < min_size)
-	*size = min_size;
-      *old_vect = (void *) xrealloc (*old_vect, *size * element_size);
-    }
-}
-
-/* Demangle ada names:
-   1. Discard final __{DIGIT}+ or ${DIGIT}+
-   2. Convert other instances of embedded "__" to `.'.
-   3. Discard leading _ada_.
-   4. Remove everything after first ___ if it is followed by 'X'.
-   5. Put symbols that should be suppressed in <...> brackets.
-   The resulting string is valid until the next call of ada_demangle.  */
-
-static char *
-ada_demangle (mangled, option)
-     const char *mangled;
-     int option ATTRIBUTE_UNUSED;
-{
-  int i, j;
-  int len0;
-  const char* p;
-  char *demangled = NULL;
-  int at_start_name;
-  int changed;
-  size_t demangled_size = 0;
-  
-  changed = 0;
-
-  if (strncmp (mangled, "_ada_", 5) == 0)
-    {
-      mangled += 5;
-      changed = 1;
-    }
-  
-  if (mangled[0] == '_' || mangled[0] == '<')
-    goto Suppress;
-  
-  p = strstr (mangled, "___");
-  if (p == NULL)
-    len0 = strlen (mangled);
-  else
-    {
-      if (p[3] == 'X')
-	{
-	  len0 = p - mangled;
-	  changed = 1;
-	}
-      else
-	goto Suppress;
-    }
-  
-  /* Make demangled big enough for possible expansion by operator name.  */
-  grow_vect (&demangled,
-	     &demangled_size,  2 * len0 + 1,
-	     sizeof (char));
-  
-  if (ISDIGIT ((unsigned char) mangled[len0 - 1])) {
-    for (i = len0 - 2; i >= 0 && ISDIGIT ((unsigned char) mangled[i]); i -= 1)
-      ;
-    if (i > 1 && mangled[i] == '_' && mangled[i - 1] == '_')
-      {
-	len0 = i - 1;
-	changed = 1;
-      }
-    else if (mangled[i] == '$')
-      {
-	len0 = i;
-	changed = 1;
-      }
-  }
-  
-  for (i = 0, j = 0; i < len0 && ! ISALPHA ((unsigned char)mangled[i]);
-       i += 1, j += 1)
-    demangled[j] = mangled[i];
-  
-  at_start_name = 1;
-  while (i < len0)
-    {
-      at_start_name = 0;
-      
-      if (i < len0 - 2 && mangled[i] == '_' && mangled[i + 1] == '_')
-	{
-	  demangled[j] = '.';
-	  changed = at_start_name = 1;
-	  i += 2; j += 1;
-	}
-      else
-	{
-	  demangled[j] = mangled[i];
-	  i += 1;  j += 1;
-	}
-    }
-  demangled[j] = '\000';
-  
-  for (i = 0; demangled[i] != '\0'; i += 1)
-    if (ISUPPER ((unsigned char)demangled[i]) || demangled[i] == ' ')
-      goto Suppress;
-
-  if (! changed)
-    return NULL;
-  else
-    return demangled;
-  
- Suppress:
-  grow_vect (&demangled,
-	     &demangled_size,  strlen (mangled) + 3,
-	     sizeof (char));
-
-  if (mangled[0] == '<')
-     strcpy (demangled, mangled);
-  else
-    sprintf (demangled, "<%s>", mangled);
-
-  return demangled;
-}
-
-/* This function performs most of what cplus_demangle use to do, but
-   to be able to demangle a name with a B, K or n code, we need to
-   have a longer term memory of what types have been seen. The original
-   now initializes and cleans up the squangle code info, while internal
-   calls go directly to this routine to avoid resetting that info. */
-
-static char *
-internal_cplus_demangle (work, mangled)
-     struct work_stuff *work;
-     const char *mangled;
-{
-
-  string decl;
-  int success = 0;
-  char *demangled = NULL;
-  int s1, s2, s3, s4;
-  s1 = work->constructor;
-  s2 = work->destructor;
-  s3 = work->static_type;
-  s4 = work->type_quals;
-  work->constructor = work->destructor = 0;
-  work->type_quals = TYPE_UNQUALIFIED;
-  work->dllimported = 0;
-
-  if ((mangled != NULL) && (*mangled != '\0'))
-    {
-      string_init (&decl);
-
-      /* First check to see if gnu style demangling is active and if the
-	 string to be demangled contains a CPLUS_MARKER.  If so, attempt to
-	 recognize one of the gnu special forms rather than looking for a
-	 standard prefix.  In particular, don't worry about whether there
-	 is a "__" string in the mangled string.  Consider "_$_5__foo" for
-	 example.  */
-
-      if ((AUTO_DEMANGLING || GNU_DEMANGLING))
-	{
-	  success = gnu_special (work, &mangled, &decl);
-	}
-      if (!success)
-	{
-	  success = demangle_prefix (work, &mangled, &decl);
-	}
-      if (success && (*mangled != '\0'))
-	{
-	  success = demangle_signature (work, &mangled, &decl);
-	}
-      if (work->constructor == 2)
-        {
-          string_prepend (&decl, "global constructors keyed to ");
-          work->constructor = 0;
-        }
-      else if (work->destructor == 2)
-        {
-          string_prepend (&decl, "global destructors keyed to ");
-          work->destructor = 0;
-        }
-      else if (work->dllimported == 1)
-        {
-          string_prepend (&decl, "import stub for ");
-          work->dllimported = 0;
-        }
-      demangled = mop_up (work, &decl, success);
-    }
-  work->constructor = s1;
-  work->destructor = s2;
-  work->static_type = s3;
-  work->type_quals = s4;
-  return demangled;
-}
-
-
-/* Clear out and squangling related storage */
-static void
-squangle_mop_up (work)
-     struct work_stuff *work;
-{
-  /* clean up the B and K type mangling types. */
-  forget_B_and_K_types (work);
-  if (work -> btypevec != NULL)
-    {
-      free ((char *) work -> btypevec);
-    }
-  if (work -> ktypevec != NULL)
-    {
-      free ((char *) work -> ktypevec);
-    }
-}
-
-
-/* Copy the work state and storage.  */
-
-static void
-work_stuff_copy_to_from (to, from)
-     struct work_stuff *to;
-     struct work_stuff *from;
-{
-  int i;
-
-  delete_work_stuff (to);
-
-  /* Shallow-copy scalars.  */
-  memcpy (to, from, sizeof (*to));
-
-  /* Deep-copy dynamic storage.  */
-  if (from->typevec_size)
-    to->typevec
-      = (char **) xmalloc (from->typevec_size * sizeof (to->typevec[0]));
-
-  for (i = 0; i < from->ntypes; i++)
-    {
-      int len = strlen (from->typevec[i]) + 1;
-
-      to->typevec[i] = xmalloc (len);
-      memcpy (to->typevec[i], from->typevec[i], len);
-    }
-
-  if (from->ksize)
-    to->ktypevec
-      = (char **) xmalloc (from->ksize * sizeof (to->ktypevec[0]));
-
-  for (i = 0; i < from->numk; i++)
-    {
-      int len = strlen (from->ktypevec[i]) + 1;
-
-      to->ktypevec[i] = xmalloc (len);
-      memcpy (to->ktypevec[i], from->ktypevec[i], len);
-    }
-
-  if (from->bsize)
-    to->btypevec
-      = (char **) xmalloc (from->bsize * sizeof (to->btypevec[0]));
-
-  for (i = 0; i < from->numb; i++)
-    {
-      int len = strlen (from->btypevec[i]) + 1;
-
-      to->btypevec[i] = xmalloc (len);
-      memcpy (to->btypevec[i], from->btypevec[i], len);
-    }
-
-  if (from->ntmpl_args)
-    to->tmpl_argvec
-      = (char **) xmalloc (from->ntmpl_args * sizeof (to->tmpl_argvec[0]));
-
-  for (i = 0; i < from->ntmpl_args; i++)
-    {
-      int len = strlen (from->tmpl_argvec[i]) + 1;
-
-      to->tmpl_argvec[i] = xmalloc (len);
-      memcpy (to->tmpl_argvec[i], from->tmpl_argvec[i], len);
-    }
-
-  if (from->previous_argument)
-    {
-      to->previous_argument = (string*) xmalloc (sizeof (string));
-      string_init (to->previous_argument);
-      string_appends (to->previous_argument, from->previous_argument);
-    }
-}
-
-
-/* Delete dynamic stuff in work_stuff that is not to be re-used.  */
-
-static void
-delete_non_B_K_work_stuff (work)
-     struct work_stuff *work;
-{
-  /* Discard the remembered types, if any.  */
-
-  forget_types (work);
-  if (work -> typevec != NULL)
-    {
-      free ((char *) work -> typevec);
-      work -> typevec = NULL;
-      work -> typevec_size = 0;
-    }
-  if (work->tmpl_argvec)
-    {
-      int i;
-
-      for (i = 0; i < work->ntmpl_args; i++)
-	if (work->tmpl_argvec[i])
-	  free ((char*) work->tmpl_argvec[i]);
-
-      free ((char*) work->tmpl_argvec);
-      work->tmpl_argvec = NULL;
-    }
-  if (work->previous_argument)
-    {
-      string_delete (work->previous_argument);
-      free ((char*) work->previous_argument);
-      work->previous_argument = NULL;
-    }
-}
-
-
-/* Delete all dynamic storage in work_stuff.  */
-static void
-delete_work_stuff (work)
-     struct work_stuff *work;
-{
-  delete_non_B_K_work_stuff (work);
-  squangle_mop_up (work);
-}
-
-
-/* Clear out any mangled storage */
-
-static char *
-mop_up (work, declp, success)
-     struct work_stuff *work;
-     string *declp;
-     int success;
-{
-  char *demangled = NULL;
-
-  delete_non_B_K_work_stuff (work);
-
-  /* If demangling was successful, ensure that the demangled string is null
-     terminated and return it.  Otherwise, free the demangling decl.  */
-
-  if (!success)
-    {
-      string_delete (declp);
-    }
-  else
-    {
-      string_appendn (declp, "", 1);
-      demangled = declp->b;
-    }
-  return (demangled);
-}
-
-/*
-
-LOCAL FUNCTION
-
-	demangle_signature -- demangle the signature part of a mangled name
-
-SYNOPSIS
-
-	static int
-	demangle_signature (struct work_stuff *work, const char **mangled,
-			    string *declp);
-
-DESCRIPTION
-
-	Consume and demangle the signature portion of the mangled name.
-
-	DECLP is the string where demangled output is being built.  At
-	entry it contains the demangled root name from the mangled name
-	prefix.  I.E. either a demangled operator name or the root function
-	name.  In some special cases, it may contain nothing.
-
-	*MANGLED points to the current unconsumed location in the mangled
-	name.  As tokens are consumed and demangling is performed, the
-	pointer is updated to continuously point at the next token to
-	be consumed.
-
-	Demangling GNU style mangled names is nasty because there is no
-	explicit token that marks the start of the outermost function
-	argument list.  */
-
-static int
-demangle_signature (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  int success = 1;
-  int func_done = 0;
-  int expect_func = 0;
-  int expect_return_type = 0;
-  const char *oldmangled = NULL;
-  string trawname;
-  string tname;
-
-  while (success && (**mangled != '\0'))
-    {
-      switch (**mangled)
-	{
-	case 'Q':
-	  oldmangled = *mangled;
-	  success = demangle_qualified (work, mangled, declp, 1, 0);
-	  if (success)
-	    remember_type (work, oldmangled, *mangled - oldmangled);
-	  if (AUTO_DEMANGLING || GNU_DEMANGLING)
-	    expect_func = 1;
-	  oldmangled = NULL;
-	  break;
-
-        case 'K':
-	  oldmangled = *mangled;
-	  success = demangle_qualified (work, mangled, declp, 1, 0);
-	  if (AUTO_DEMANGLING || GNU_DEMANGLING)
-	    {
-	      expect_func = 1;
-	    }
-	  oldmangled = NULL;
-	  break;
-
-	case 'S':
-	  /* Static member function */
-	  if (oldmangled == NULL)
-	    {
-	      oldmangled = *mangled;
-	    }
-	  (*mangled)++;
-	  work -> static_type = 1;
-	  break;
-
-	case 'C':
-	case 'V':
-	case 'u':
-	  work->type_quals |= code_for_qualifier (**mangled);
-
-	  /* a qualified member function */
-	  if (oldmangled == NULL)
-	    oldmangled = *mangled;
-	  (*mangled)++;
-	  break;
-
-	case 'L':
-	  /* Local class name follows after "Lnnn_" */
-	  if (HP_DEMANGLING)
-	    {
-	      while (**mangled && (**mangled != '_'))
-		(*mangled)++;
-	      if (!**mangled)
-		success = 0;
-	      else
-		(*mangled)++;
-	    }
-	  else
-	    success = 0;
-	  break;
-
-	case '0': case '1': case '2': case '3': case '4':
-	case '5': case '6': case '7': case '8': case '9':
-	  if (oldmangled == NULL)
-	    {
-	      oldmangled = *mangled;
-	    }
-          work->temp_start = -1; /* uppermost call to demangle_class */
-	  success = demangle_class (work, mangled, declp);
-	  if (success)
-	    {
-	      remember_type (work, oldmangled, *mangled - oldmangled);
-	    }
-	  if (AUTO_DEMANGLING || GNU_DEMANGLING || EDG_DEMANGLING)
-	    {
-              /* EDG and others will have the "F", so we let the loop cycle
-                 if we are looking at one. */
-              if (**mangled != 'F')
-                 expect_func = 1;
-	    }
-	  oldmangled = NULL;
-	  break;
-
-	case 'B':
-	  {
-	    string s;
-	    success = do_type (work, mangled, &s);
-	    if (success)
-	      {
-		string_append (&s, SCOPE_STRING (work));
-		string_prepends (declp, &s);
-		string_delete (&s);
-	      }
-	    oldmangled = NULL;
-	    expect_func = 1;
-	  }
-	  break;
-
-	case 'F':
-	  /* Function */
-	  /* ARM/HP style demangling includes a specific 'F' character after
-	     the class name.  For GNU style, it is just implied.  So we can
-	     safely just consume any 'F' at this point and be compatible
-	     with either style.  */
-
-	  oldmangled = NULL;
-	  func_done = 1;
-	  (*mangled)++;
-
-	  /* For lucid/ARM/HP style we have to forget any types we might
-	     have remembered up to this point, since they were not argument
-	     types.  GNU style considers all types seen as available for
-	     back references.  See comment in demangle_args() */
-
-	  if (LUCID_DEMANGLING || ARM_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING)
-	    {
-	      forget_types (work);
-	    }
-	  success = demangle_args (work, mangled, declp);
-	  /* After picking off the function args, we expect to either
-	     find the function return type (preceded by an '_') or the
-	     end of the string. */
-	  if (success && (AUTO_DEMANGLING || EDG_DEMANGLING) && **mangled == '_')
-	    {
-	      ++(*mangled);
-              /* At this level, we do not care about the return type. */
-              success = do_type (work, mangled, &tname);
-              string_delete (&tname);
-            }
-
-	  break;
-
-	case 't':
-	  /* G++ Template */
-	  string_init(&trawname);
-	  string_init(&tname);
-	  if (oldmangled == NULL)
-	    {
-	      oldmangled = *mangled;
-	    }
-	  success = demangle_template (work, mangled, &tname,
-				       &trawname, 1, 1);
-	  if (success)
-	    {
-	      remember_type (work, oldmangled, *mangled - oldmangled);
-	    }
-	  string_append (&tname, SCOPE_STRING (work));
-
-	  string_prepends(declp, &tname);
-	  if (work -> destructor & 1)
-	    {
-	      string_prepend (&trawname, "~");
-	      string_appends (declp, &trawname);
-	      work->destructor -= 1;
-	    }
-	  if ((work->constructor & 1) || (work->destructor & 1))
-	    {
-	      string_appends (declp, &trawname);
-	      work->constructor -= 1;
-	    }
-	  string_delete(&trawname);
-	  string_delete(&tname);
-	  oldmangled = NULL;
-	  expect_func = 1;
-	  break;
-
-	case '_':
-	  if ((AUTO_DEMANGLING || GNU_DEMANGLING) && expect_return_type)
-	    {
-	      /* Read the return type. */
-	      string return_type;
-
-	      (*mangled)++;
-	      success = do_type (work, mangled, &return_type);
-	      APPEND_BLANK (&return_type);
-
-	      string_prepends (declp, &return_type);
-	      string_delete (&return_type);
-	      break;
-	    }
-	  else
-	    /* At the outermost level, we cannot have a return type specified,
-	       so if we run into another '_' at this point we are dealing with
-	       a mangled name that is either bogus, or has been mangled by
-	       some algorithm we don't know how to deal with.  So just
-	       reject the entire demangling.  */
-            /* However, "_nnn" is an expected suffix for alternate entry point
-               numbered nnn for a function, with HP aCC, so skip over that
-               without reporting failure. pai/1997-09-04 */
-            if (HP_DEMANGLING)
-              {
-                (*mangled)++;
-                while (**mangled && ISDIGIT ((unsigned char)**mangled))
-                  (*mangled)++;
-              }
-            else
-	      success = 0;
-	  break;
-
-	case 'H':
-	  if (AUTO_DEMANGLING || GNU_DEMANGLING)
-	    {
-	      /* A G++ template function.  Read the template arguments. */
-	      success = demangle_template (work, mangled, declp, 0, 0,
-					   0);
-	      if (!(work->constructor & 1))
-		expect_return_type = 1;
-	      (*mangled)++;
-	      break;
-	    }
-	  else
-	    /* fall through */
-	    {;}
-
-	default:
-	  if (AUTO_DEMANGLING || GNU_DEMANGLING)
-	    {
-	      /* Assume we have stumbled onto the first outermost function
-		 argument token, and start processing args.  */
-	      func_done = 1;
-	      success = demangle_args (work, mangled, declp);
-	    }
-	  else
-	    {
-	      /* Non-GNU demanglers use a specific token to mark the start
-		 of the outermost function argument tokens.  Typically 'F',
-		 for ARM/HP-demangling, for example.  So if we find something
-		 we are not prepared for, it must be an error.  */
-	      success = 0;
-	    }
-	  break;
-	}
-      /*
-	if (AUTO_DEMANGLING || GNU_DEMANGLING)
-	*/
-      {
-	if (success && expect_func)
-	  {
-	    func_done = 1;
-              if (LUCID_DEMANGLING || ARM_DEMANGLING || EDG_DEMANGLING)
-                {
-                  forget_types (work);
-                }
-	    success = demangle_args (work, mangled, declp);
-	    /* Since template include the mangling of their return types,
-	       we must set expect_func to 0 so that we don't try do
-	       demangle more arguments the next time we get here.  */
-	    expect_func = 0;
-	  }
-      }
-    }
-  if (success && !func_done)
-    {
-      if (AUTO_DEMANGLING || GNU_DEMANGLING)
-	{
-	  /* With GNU style demangling, bar__3foo is 'foo::bar(void)', and
-	     bar__3fooi is 'foo::bar(int)'.  We get here when we find the
-	     first case, and need to ensure that the '(void)' gets added to
-	     the current declp.  Note that with ARM/HP, the first case
-	     represents the name of a static data member 'foo::bar',
-	     which is in the current declp, so we leave it alone.  */
-	  success = demangle_args (work, mangled, declp);
-	}
-    }
-  if (success && PRINT_ARG_TYPES)
-    {
-      if (work->static_type)
-	string_append (declp, " static");
-      if (work->type_quals != TYPE_UNQUALIFIED)
-	{
-	  APPEND_BLANK (declp);
-	  string_append (declp, qualifier_string (work->type_quals));
-	}
-    }
-
-  return (success);
-}
-
-#if 0
-
-static int
-demangle_method_args (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  int success = 0;
-
-  if (work -> static_type)
-    {
-      string_append (declp, *mangled + 1);
-      *mangled += strlen (*mangled);
-      success = 1;
-    }
-  else
-    {
-      success = demangle_args (work, mangled, declp);
-    }
-  return (success);
-}
-
-#endif
-
-static int
-demangle_template_template_parm (work, mangled, tname)
-     struct work_stuff *work;
-     const char **mangled;
-     string *tname;
-{
-  int i;
-  int r;
-  int need_comma = 0;
-  int success = 1;
-  string temp;
-
-  string_append (tname, "template <");
-  /* get size of template parameter list */
-  if (get_count (mangled, &r))
-    {
-      for (i = 0; i < r; i++)
-	{
-	  if (need_comma)
-	    {
-	      string_append (tname, ", ");
-	    }
-
-	    /* Z for type parameters */
-	    if (**mangled == 'Z')
-	      {
-		(*mangled)++;
-		string_append (tname, "class");
-	      }
-	      /* z for template parameters */
-	    else if (**mangled == 'z')
-	      {
-		(*mangled)++;
-		success =
-		  demangle_template_template_parm (work, mangled, tname);
-		if (!success)
-		  {
-		    break;
-		  }
-	      }
-	    else
-	      {
-		/* temp is initialized in do_type */
-		success = do_type (work, mangled, &temp);
-		if (success)
-		  {
-		    string_appends (tname, &temp);
-		  }
-		string_delete(&temp);
-		if (!success)
-		  {
-		    break;
-		  }
-	      }
-	  need_comma = 1;
-	}
-
-    }
-  if (tname->p[-1] == '>')
-    string_append (tname, " ");
-  string_append (tname, "> class");
-  return (success);
-}
-
-static int
-demangle_expression (work, mangled, s, tk)
-     struct work_stuff *work;
-     const char** mangled;
-     string* s;
-     type_kind_t tk;
-{
-  int need_operator = 0;
-  int success;
-
-  success = 1;
-  string_appendn (s, "(", 1);
-  (*mangled)++;
-  while (success && **mangled != 'W' && **mangled != '\0')
-    {
-      if (need_operator)
-	{
-	  size_t i;
-	  size_t len;
-
-	  success = 0;
-
-	  len = strlen (*mangled);
-
-	  for (i = 0; i < ARRAY_SIZE (optable); ++i)
-	    {
-	      size_t l = strlen (optable[i].in);
-
-	      if (l <= len
-		  && memcmp (optable[i].in, *mangled, l) == 0)
-		{
-		  string_appendn (s, " ", 1);
-		  string_append (s, optable[i].out);
-		  string_appendn (s, " ", 1);
-		  success = 1;
-		  (*mangled) += l;
-		  break;
-		}
-	    }
-
-	  if (!success)
-	    break;
-	}
-      else
-	need_operator = 1;
-
-      success = demangle_template_value_parm (work, mangled, s, tk);
-    }
-
-  if (**mangled != 'W')
-    success = 0;
-  else
-    {
-      string_appendn (s, ")", 1);
-      (*mangled)++;
-    }
-
-  return success;
-}
-
-static int
-demangle_integral_value (work, mangled, s)
-     struct work_stuff *work;
-     const char** mangled;
-     string* s;
-{
-  int success;
-
-  if (**mangled == 'E')
-    success = demangle_expression (work, mangled, s, tk_integral);
-  else if (**mangled == 'Q' || **mangled == 'K')
-    success = demangle_qualified (work, mangled, s, 0, 1);
-  else
-    {
-      int value;
-
-      /* By default, we let the number decide whether we shall consume an
-	 underscore.  */
-      int multidigit_without_leading_underscore = 0;
-      int leave_following_underscore = 0;
-
-      success = 0;
-
-      if (**mangled == '_')
-        {
-	  if (mangled[0][1] == 'm')
-	    {
-	      /* Since consume_count_with_underscores does not handle the
-		 `m'-prefix we must do it here, using consume_count and
-		 adjusting underscores: we have to consume the underscore
-		 matching the prepended one.  */
-	      multidigit_without_leading_underscore = 1;
-	      string_appendn (s, "-", 1);
-	      (*mangled) += 2;
-	    }
-	  else
-	    {
-	      /* Do not consume a following underscore;
-	         consume_count_with_underscores will consume what
-	         should be consumed.  */
-	      leave_following_underscore = 1;
-	    }
-	}
-      else
-	{
-	  /* Negative numbers are indicated with a leading `m'.  */
-	  if (**mangled == 'm')
-	  {
-	    string_appendn (s, "-", 1);
-	    (*mangled)++;
-	  }
-	  /* Since consume_count_with_underscores does not handle
-	     multi-digit numbers that do not start with an underscore,
-	     and this number can be an integer template parameter,
-	     we have to call consume_count. */
-	  multidigit_without_leading_underscore = 1;
-	  /* These multi-digit numbers never end on an underscore,
-	     so if there is one then don't eat it. */
-	  leave_following_underscore = 1;
-	}
-
-      /* We must call consume_count if we expect to remove a trailing
-	 underscore, since consume_count_with_underscores expects
-	 the leading underscore (that we consumed) if it is to handle
-	 multi-digit numbers.  */
-      if (multidigit_without_leading_underscore)
-	value = consume_count (mangled);
-      else
-	value = consume_count_with_underscores (mangled);
-
-      if (value != -1)
-	{
-	  char buf[INTBUF_SIZE];
-	  sprintf (buf, "%d", value);
-	  string_append (s, buf);
-
-	  /* Numbers not otherwise delimited, might have an underscore
-	     appended as a delimeter, which we should skip.
-
-	     ??? This used to always remove a following underscore, which
-	     is wrong.  If other (arbitrary) cases are followed by an
-	     underscore, we need to do something more radical.  */
-
-	  if ((value > 9 || multidigit_without_leading_underscore)
-	      && ! leave_following_underscore
-	      && **mangled == '_')
-	    (*mangled)++;
-
-	  /* All is well.  */
-	  success = 1;
-	}
-      }
-
-  return success;
-}
-
-/* Demangle the real value in MANGLED.  */
-
-static int
-demangle_real_value (work, mangled, s)
-     struct work_stuff *work;
-     const char **mangled;
-     string* s;
-{
-  if (**mangled == 'E')
-    return demangle_expression (work, mangled, s, tk_real);
-
-  if (**mangled == 'm')
-    {
-      string_appendn (s, "-", 1);
-      (*mangled)++;
-    }
-  while (ISDIGIT ((unsigned char)**mangled))
-    {
-      string_appendn (s, *mangled, 1);
-      (*mangled)++;
-    }
-  if (**mangled == '.') /* fraction */
-    {
-      string_appendn (s, ".", 1);
-      (*mangled)++;
-      while (ISDIGIT ((unsigned char)**mangled))
-	{
-	  string_appendn (s, *mangled, 1);
-	  (*mangled)++;
-	}
-    }
-  if (**mangled == 'e') /* exponent */
-    {
-      string_appendn (s, "e", 1);
-      (*mangled)++;
-      while (ISDIGIT ((unsigned char)**mangled))
-	{
-	  string_appendn (s, *mangled, 1);
-	  (*mangled)++;
-	}
-    }
-
-  return 1;
-}
-
-static int
-demangle_template_value_parm (work, mangled, s, tk)
-     struct work_stuff *work;
-     const char **mangled;
-     string* s;
-     type_kind_t tk;
-{
-  int success = 1;
-
-  if (**mangled == 'Y')
-    {
-      /* The next argument is a template parameter. */
-      int idx;
-
-      (*mangled)++;
-      idx = consume_count_with_underscores (mangled);
-      if (idx == -1
-	  || (work->tmpl_argvec && idx >= work->ntmpl_args)
-	  || consume_count_with_underscores (mangled) == -1)
-	return -1;
-      if (work->tmpl_argvec)
-	string_append (s, work->tmpl_argvec[idx]);
-      else
-	string_append_template_idx (s, idx);
-    }
-  else if (tk == tk_integral)
-    success = demangle_integral_value (work, mangled, s);
-  else if (tk == tk_char)
-    {
-      char tmp[2];
-      int val;
-      if (**mangled == 'm')
-	{
-	  string_appendn (s, "-", 1);
-	  (*mangled)++;
-	}
-      string_appendn (s, "'", 1);
-      val = consume_count(mangled);
-      if (val <= 0)
-	success = 0;
-      else
-	{
-	  tmp[0] = (char)val;
-	  tmp[1] = '\0';
-	  string_appendn (s, &tmp[0], 1);
-	  string_appendn (s, "'", 1);
-	}
-    }
-  else if (tk == tk_bool)
-    {
-      int val = consume_count (mangled);
-      if (val == 0)
-	string_appendn (s, "false", 5);
-      else if (val == 1)
-	string_appendn (s, "true", 4);
-      else
-	success = 0;
-    }
-  else if (tk == tk_real)
-    success = demangle_real_value (work, mangled, s);
-  else if (tk == tk_pointer || tk == tk_reference)
-    {
-      if (**mangled == 'Q')
-	success = demangle_qualified (work, mangled, s,
-				      /*isfuncname=*/0, 
-				      /*append=*/1);
-      else
-	{
-	  int symbol_len  = consume_count (mangled);
-	  if (symbol_len == -1)
-	    return -1;
-	  if (symbol_len == 0)
-	    string_appendn (s, "0", 1);
-	  else
-	    {
-	      char *p = xmalloc (symbol_len + 1), *q;
-	      strncpy (p, *mangled, symbol_len);
-	      p [symbol_len] = '\0';
-	      /* We use cplus_demangle here, rather than
-		 internal_cplus_demangle, because the name of the entity
-		 mangled here does not make use of any of the squangling
-		 or type-code information we have built up thus far; it is
-		 mangled independently.  */
-	      q = cplus_demangle (p, work->options);
-	      if (tk == tk_pointer)
-		string_appendn (s, "&", 1);
-	      /* FIXME: Pointer-to-member constants should get a
-		 qualifying class name here.  */
-	      if (q)
-		{
-		  string_append (s, q);
-		  free (q);
-		}
-	      else
-		string_append (s, p);
-	      free (p);
-	    }
-	  *mangled += symbol_len;
-	}
-    }
-
-  return success;
-}
-
-/* Demangle the template name in MANGLED.  The full name of the
-   template (e.g., S<int>) is placed in TNAME.  The name without the
-   template parameters (e.g. S) is placed in TRAWNAME if TRAWNAME is
-   non-NULL.  If IS_TYPE is nonzero, this template is a type template,
-   not a function template.  If both IS_TYPE and REMEMBER are nonzero,
-   the template is remembered in the list of back-referenceable
-   types.  */
-
-static int
-demangle_template (work, mangled, tname, trawname, is_type, remember)
-     struct work_stuff *work;
-     const char **mangled;
-     string *tname;
-     string *trawname;
-     int is_type;
-     int remember;
-{
-  int i;
-  int r;
-  int need_comma = 0;
-  int success = 0;
-  const char *start;
-  int is_java_array = 0;
-  string temp;
-
-  (*mangled)++;
-  if (is_type)
-    {
-      start = *mangled;
-      /* get template name */
-      if (**mangled == 'z')
-	{
-	  int idx;
-	  (*mangled)++;
-	  (*mangled)++;
-
-	  idx = consume_count_with_underscores (mangled);
-	  if (idx == -1
-	      || (work->tmpl_argvec && idx >= work->ntmpl_args)
-	      || consume_count_with_underscores (mangled) == -1)
-	    return (0);
-
-	  if (work->tmpl_argvec)
-	    {
-	      string_append (tname, work->tmpl_argvec[idx]);
-	      if (trawname)
-		string_append (trawname, work->tmpl_argvec[idx]);
-	    }
-	  else
-	    {
-	      string_append_template_idx (tname, idx);
-	      if (trawname)
-		string_append_template_idx (trawname, idx);
-	    }
-	}
-      else
-	{
-	  if ((r = consume_count (mangled)) <= 0
-	      || (int) strlen (*mangled) < r)
-	    {
-	      return (0);
-	    }
-	  is_java_array = (work -> options & DMGL_JAVA)
-	    && strncmp (*mangled, "JArray1Z", 8) == 0;
-	  if (! is_java_array)
-	    {
-	      string_appendn (tname, *mangled, r);
-	    }
-	  if (trawname)
-	    string_appendn (trawname, *mangled, r);
-	  *mangled += r;
-	}
-    }
-  if (!is_java_array)
-    string_append (tname, "<");
-  /* get size of template parameter list */
-  if (!get_count (mangled, &r))
-    {
-      return (0);
-    }
-  if (!is_type)
-    {
-      /* Create an array for saving the template argument values. */
-      work->tmpl_argvec = (char**) xmalloc (r * sizeof (char *));
-      work->ntmpl_args = r;
-      for (i = 0; i < r; i++)
-	work->tmpl_argvec[i] = 0;
-    }
-  for (i = 0; i < r; i++)
-    {
-      if (need_comma)
-	{
-	  string_append (tname, ", ");
-	}
-      /* Z for type parameters */
-      if (**mangled == 'Z')
-	{
-	  (*mangled)++;
-	  /* temp is initialized in do_type */
-	  success = do_type (work, mangled, &temp);
-	  if (success)
-	    {
-	      string_appends (tname, &temp);
-
-	      if (!is_type)
-		{
-		  /* Save the template argument. */
-		  int len = temp.p - temp.b;
-		  work->tmpl_argvec[i] = xmalloc (len + 1);
-		  memcpy (work->tmpl_argvec[i], temp.b, len);
-		  work->tmpl_argvec[i][len] = '\0';
-		}
-	    }
-	  string_delete(&temp);
-	  if (!success)
-	    {
-	      break;
-	    }
-	}
-      /* z for template parameters */
-      else if (**mangled == 'z')
-	{
-	  int r2;
-	  (*mangled)++;
-	  success = demangle_template_template_parm (work, mangled, tname);
-
-	  if (success
-	      && (r2 = consume_count (mangled)) > 0
-	      && (int) strlen (*mangled) >= r2)
-	    {
-	      string_append (tname, " ");
-	      string_appendn (tname, *mangled, r2);
-	      if (!is_type)
-		{
-		  /* Save the template argument. */
-		  int len = r2;
-		  work->tmpl_argvec[i] = xmalloc (len + 1);
-		  memcpy (work->tmpl_argvec[i], *mangled, len);
-		  work->tmpl_argvec[i][len] = '\0';
-		}
-	      *mangled += r2;
-	    }
-	  if (!success)
-	    {
-	      break;
-	    }
-	}
-      else
-	{
-	  string  param;
-	  string* s;
-
-	  /* otherwise, value parameter */
-
-	  /* temp is initialized in do_type */
-	  success = do_type (work, mangled, &temp);
-	  string_delete(&temp);
-	  if (!success)
-	    break;
-
-	  if (!is_type)
-	    {
-	      s = &param;
-	      string_init (s);
-	    }
-	  else
-	    s = tname;
-
-	  success = demangle_template_value_parm (work, mangled, s,
-						  (type_kind_t) success);
-
-	  if (!success)
-	    {
-	      if (!is_type)
-		string_delete (s);
-	      success = 0;
-	      break;
-	    }
-
-	  if (!is_type)
-	    {
-	      int len = s->p - s->b;
-	      work->tmpl_argvec[i] = xmalloc (len + 1);
-	      memcpy (work->tmpl_argvec[i], s->b, len);
-	      work->tmpl_argvec[i][len] = '\0';
-
-	      string_appends (tname, s);
-	      string_delete (s);
-	    }
-	}
-      need_comma = 1;
-    }
-  if (is_java_array)
-    {
-      string_append (tname, "[]");
-    }
-  else
-    {
-      if (tname->p[-1] == '>')
-	string_append (tname, " ");
-      string_append (tname, ">");
-    }
-
-  if (is_type && remember)
-    {
-      const int bindex = register_Btype (work);
-      remember_Btype (work, tname->b, LEN_STRING (tname), bindex);
-    }
-
-  /*
-    if (work -> static_type)
-    {
-    string_append (declp, *mangled + 1);
-    *mangled += strlen (*mangled);
-    success = 1;
-    }
-    else
-    {
-    success = demangle_args (work, mangled, declp);
-    }
-    }
-    */
-  return (success);
-}
-
-static int
-arm_pt (work, mangled, n, anchor, args)
-     struct work_stuff *work;
-     const char *mangled;
-     int n;
-     const char **anchor, **args;
-{
-  /* Check if ARM template with "__pt__" in it ("parameterized type") */
-  /* Allow HP also here, because HP's cfront compiler follows ARM to some extent */
-  if ((ARM_DEMANGLING || HP_DEMANGLING) && (*anchor = strstr (mangled, "__pt__")))
-    {
-      int len;
-      *args = *anchor + 6;
-      len = consume_count (args);
-      if (len == -1)
-	return 0;
-      if (*args + len == mangled + n && **args == '_')
-	{
-	  ++*args;
-	  return 1;
-	}
-    }
-  if (AUTO_DEMANGLING || EDG_DEMANGLING)
-    {
-      if ((*anchor = strstr (mangled, "__tm__"))
-          || (*anchor = strstr (mangled, "__ps__"))
-          || (*anchor = strstr (mangled, "__pt__")))
-        {
-          int len;
-          *args = *anchor + 6;
-          len = consume_count (args);
-	  if (len == -1)
-	    return 0;
-          if (*args + len == mangled + n && **args == '_')
-            {
-              ++*args;
-              return 1;
-            }
-        }
-      else if ((*anchor = strstr (mangled, "__S")))
-        {
- 	  int len;
- 	  *args = *anchor + 3;
- 	  len = consume_count (args);
-	  if (len == -1)
-	    return 0;
- 	  if (*args + len == mangled + n && **args == '_')
-            {
-              ++*args;
- 	      return 1;
-            }
-        }
-    }
-
-  return 0;
-}
-
-static void
-demangle_arm_hp_template (work, mangled, n, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     int n;
-     string *declp;
-{
-  const char *p;
-  const char *args;
-  const char *e = *mangled + n;
-  string arg;
-
-  /* Check for HP aCC template spec: classXt1t2 where t1, t2 are
-     template args */
-  if (HP_DEMANGLING && ((*mangled)[n] == 'X'))
-    {
-      char *start_spec_args = NULL;
-      int hold_options;
-
-      /* First check for and omit template specialization pseudo-arguments,
-         such as in "Spec<#1,#1.*>" */
-      start_spec_args = strchr (*mangled, '<');
-      if (start_spec_args && (start_spec_args - *mangled < n))
-        string_appendn (declp, *mangled, start_spec_args - *mangled);
-      else
-        string_appendn (declp, *mangled, n);
-      (*mangled) += n + 1;
-      string_init (&arg);
-      if (work->temp_start == -1) /* non-recursive call */
-        work->temp_start = declp->p - declp->b;
-
-      /* We want to unconditionally demangle parameter types in
-	 template parameters.  */
-      hold_options = work->options;
-      work->options |= DMGL_PARAMS;
-
-      string_append (declp, "<");
-      while (1)
-        {
-          string_delete (&arg);
-          switch (**mangled)
-            {
-              case 'T':
-                /* 'T' signals a type parameter */
-                (*mangled)++;
-                if (!do_type (work, mangled, &arg))
-                  goto hpacc_template_args_done;
-                break;
-
-              case 'U':
-              case 'S':
-                /* 'U' or 'S' signals an integral value */
-                if (!do_hpacc_template_const_value (work, mangled, &arg))
-                  goto hpacc_template_args_done;
-                break;
-
-              case 'A':
-                /* 'A' signals a named constant expression (literal) */
-                if (!do_hpacc_template_literal (work, mangled, &arg))
-                  goto hpacc_template_args_done;
-                break;
-
-              default:
-                /* Today, 1997-09-03, we have only the above types
-                   of template parameters */
-                /* FIXME: maybe this should fail and return null */
-                goto hpacc_template_args_done;
-            }
-          string_appends (declp, &arg);
-         /* Check if we're at the end of template args.
-             0 if at end of static member of template class,
-             _ if done with template args for a function */
-          if ((**mangled == '\000') || (**mangled == '_'))
-            break;
-          else
-            string_append (declp, ",");
-        }
-    hpacc_template_args_done:
-      string_append (declp, ">");
-      string_delete (&arg);
-      if (**mangled == '_')
-        (*mangled)++;
-      work->options = hold_options;
-      return;
-    }
-  /* ARM template? (Also handles HP cfront extensions) */
-  else if (arm_pt (work, *mangled, n, &p, &args))
-    {
-      int hold_options;
-      string type_str;
-
-      string_init (&arg);
-      string_appendn (declp, *mangled, p - *mangled);
-      if (work->temp_start == -1)  /* non-recursive call */
-	work->temp_start = declp->p - declp->b;
-
-      /* We want to unconditionally demangle parameter types in
-	 template parameters.  */
-      hold_options = work->options;
-      work->options |= DMGL_PARAMS;
-
-      string_append (declp, "<");
-      /* should do error checking here */
-      while (args < e) {
-	string_delete (&arg);
-
-	/* Check for type or literal here */
-	switch (*args)
-	  {
-	    /* HP cfront extensions to ARM for template args */
-	    /* spec: Xt1Lv1 where t1 is a type, v1 is a literal value */
-	    /* FIXME: We handle only numeric literals for HP cfront */
-          case 'X':
-            /* A typed constant value follows */
-            args++;
-            if (!do_type (work, &args, &type_str))
-	      goto cfront_template_args_done;
-            string_append (&arg, "(");
-            string_appends (&arg, &type_str);
-            string_delete (&type_str);
-            string_append (&arg, ")");
-            if (*args != 'L')
-              goto cfront_template_args_done;
-            args++;
-            /* Now snarf a literal value following 'L' */
-            if (!snarf_numeric_literal (&args, &arg))
-	      goto cfront_template_args_done;
-            break;
-
-          case 'L':
-            /* Snarf a literal following 'L' */
-            args++;
-            if (!snarf_numeric_literal (&args, &arg))
-	      goto cfront_template_args_done;
-            break;
-          default:
-            /* Not handling other HP cfront stuff */
-            {
-              const char* old_args = args;
-              if (!do_type (work, &args, &arg))
-                goto cfront_template_args_done;
-
-              /* Fail if we didn't make any progress: prevent infinite loop. */
-              if (args == old_args)
-		{
-		  work->options = hold_options;
-		  return;
-		}
-            }
-	  }
-	string_appends (declp, &arg);
-	string_append (declp, ",");
-      }
-    cfront_template_args_done:
-      string_delete (&arg);
-      if (args >= e)
-	--declp->p; /* remove extra comma */
-      string_append (declp, ">");
-      work->options = hold_options;
-    }
-  else if (n>10 && strncmp (*mangled, "_GLOBAL_", 8) == 0
-	   && (*mangled)[9] == 'N'
-	   && (*mangled)[8] == (*mangled)[10]
-	   && strchr (cplus_markers, (*mangled)[8]))
-    {
-      /* A member of the anonymous namespace.  */
-      string_append (declp, "{anonymous}");
-    }
-  else
-    {
-      if (work->temp_start == -1) /* non-recursive call only */
-	work->temp_start = 0;     /* disable in recursive calls */
-      string_appendn (declp, *mangled, n);
-    }
-  *mangled += n;
-}
-
-/* Extract a class name, possibly a template with arguments, from the
-   mangled string; qualifiers, local class indicators, etc. have
-   already been dealt with */
-
-static int
-demangle_class_name (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  int n;
-  int success = 0;
-
-  n = consume_count (mangled);
-  if (n == -1)
-    return 0;
-  if ((int) strlen (*mangled) >= n)
-    {
-      demangle_arm_hp_template (work, mangled, n, declp);
-      success = 1;
-    }
-
-  return (success);
-}
-
-/*
-
-LOCAL FUNCTION
-
-	demangle_class -- demangle a mangled class sequence
-
-SYNOPSIS
-
-	static int
-	demangle_class (struct work_stuff *work, const char **mangled,
-			strint *declp)
-
-DESCRIPTION
-
-	DECLP points to the buffer into which demangling is being done.
-
-	*MANGLED points to the current token to be demangled.  On input,
-	it points to a mangled class (I.E. "3foo", "13verylongclass", etc.)
-	On exit, it points to the next token after the mangled class on
-	success, or the first unconsumed token on failure.
-
-	If the CONSTRUCTOR or DESTRUCTOR flags are set in WORK, then
-	we are demangling a constructor or destructor.  In this case
-	we prepend "class::class" or "class::~class" to DECLP.
-
-	Otherwise, we prepend "class::" to the current DECLP.
-
-	Reset the constructor/destructor flags once they have been
-	"consumed".  This allows demangle_class to be called later during
-	the same demangling, to do normal class demangling.
-
-	Returns 1 if demangling is successful, 0 otherwise.
-
-*/
-
-static int
-demangle_class (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  int success = 0;
-  int btype;
-  string class_name;
-  char *save_class_name_end = 0;
-
-  string_init (&class_name);
-  btype = register_Btype (work);
-  if (demangle_class_name (work, mangled, &class_name))
-    {
-      save_class_name_end = class_name.p;
-      if ((work->constructor & 1) || (work->destructor & 1))
-	{
-          /* adjust so we don't include template args */
-          if (work->temp_start && (work->temp_start != -1))
-            {
-              class_name.p = class_name.b + work->temp_start;
-            }
-	  string_prepends (declp, &class_name);
-	  if (work -> destructor & 1)
-	    {
-	      string_prepend (declp, "~");
-              work -> destructor -= 1;
-	    }
-	  else
-	    {
-	      work -> constructor -= 1;
-	    }
-	}
-      class_name.p = save_class_name_end;
-      remember_Ktype (work, class_name.b, LEN_STRING(&class_name));
-      remember_Btype (work, class_name.b, LEN_STRING(&class_name), btype);
-      string_prepend (declp, SCOPE_STRING (work));
-      string_prepends (declp, &class_name);
-      success = 1;
-    }
-  string_delete (&class_name);
-  return (success);
-}
-
-
-/* Called when there's a "__" in the mangled name, with `scan' pointing to
-   the rightmost guess.
-
-   Find the correct "__"-sequence where the function name ends and the
-   signature starts, which is ambiguous with GNU mangling.
-   Call demangle_signature here, so we can make sure we found the right
-   one; *mangled will be consumed so caller will not make further calls to
-   demangle_signature.  */
-
-static int
-iterate_demangle_function (work, mangled, declp, scan)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-     const char *scan;
-{
-  const char *mangle_init = *mangled;
-  int success = 0;
-  string decl_init;
-  struct work_stuff work_init;
-
-  if (*(scan + 2) == '\0')
-    return 0;
-
-  /* Do not iterate for some demangling modes, or if there's only one
-     "__"-sequence.  This is the normal case.  */
-  if (ARM_DEMANGLING || LUCID_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING
-      || strstr (scan + 2, "__") == NULL)
-    {
-      demangle_function_name (work, mangled, declp, scan);
-      return 1;
-    }
-
-  /* Save state so we can restart if the guess at the correct "__" was
-     wrong.  */
-  string_init (&decl_init);
-  string_appends (&decl_init, declp);
-  memset (&work_init, 0, sizeof work_init);
-  work_stuff_copy_to_from (&work_init, work);
-
-  /* Iterate over occurrences of __, allowing names and types to have a
-     "__" sequence in them.  We must start with the first (not the last)
-     occurrence, since "__" most often occur between independent mangled
-     parts, hence starting at the last occurence inside a signature
-     might get us a "successful" demangling of the signature.  */
-
-  while (scan[2])
-    {
-      demangle_function_name (work, mangled, declp, scan);
-      success = demangle_signature (work, mangled, declp);
-      if (success)
-	break;
-
-      /* Reset demangle state for the next round.  */
-      *mangled = mangle_init;
-      string_clear (declp);
-      string_appends (declp, &decl_init);
-      work_stuff_copy_to_from (work, &work_init);
-
-      /* Leave this underscore-sequence.  */
-      scan += 2;
-
-      /* Scan for the next "__" sequence.  */
-      while (*scan && (scan[0] != '_' || scan[1] != '_'))
-	scan++;
-
-      /* Move to last "__" in this sequence.  */
-      while (*scan && *scan == '_')
-	scan++;
-      scan -= 2;
-    }
-
-  /* Delete saved state.  */
-  delete_work_stuff (&work_init);
-  string_delete (&decl_init);
-
-  return success;
-}
-
-/*
-
-LOCAL FUNCTION
-
-	demangle_prefix -- consume the mangled name prefix and find signature
-
-SYNOPSIS
-
-	static int
-	demangle_prefix (struct work_stuff *work, const char **mangled,
-			 string *declp);
-
-DESCRIPTION
-
-	Consume and demangle the prefix of the mangled name.
-	While processing the function name root, arrange to call
-	demangle_signature if the root is ambiguous.
-
-	DECLP points to the string buffer into which demangled output is
-	placed.  On entry, the buffer is empty.  On exit it contains
-	the root function name, the demangled operator name, or in some
-	special cases either nothing or the completely demangled result.
-
-	MANGLED points to the current pointer into the mangled name.  As each
-	token of the mangled name is consumed, it is updated.  Upon entry
-	the current mangled name pointer points to the first character of
-	the mangled name.  Upon exit, it should point to the first character
-	of the signature if demangling was successful, or to the first
-	unconsumed character if demangling of the prefix was unsuccessful.
-
-	Returns 1 on success, 0 otherwise.
- */
-
-static int
-demangle_prefix (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  int success = 1;
-  const char *scan;
-  int i;
-
-  if (strlen(*mangled) > 6
-      && (strncmp(*mangled, "_imp__", 6) == 0
-          || strncmp(*mangled, "__imp_", 6) == 0))
-    {
-      /* it's a symbol imported from a PE dynamic library. Check for both
-         new style prefix _imp__ and legacy __imp_ used by older versions
-	 of dlltool. */
-      (*mangled) += 6;
-      work->dllimported = 1;
-    }
-  else if (strlen(*mangled) >= 11 && strncmp(*mangled, "_GLOBAL_", 8) == 0)
-    {
-      char *marker = strchr (cplus_markers, (*mangled)[8]);
-      if (marker != NULL && *marker == (*mangled)[10])
-	{
-	  if ((*mangled)[9] == 'D')
-	    {
-	      /* it's a GNU global destructor to be executed at program exit */
-	      (*mangled) += 11;
-	      work->destructor = 2;
-	      if (gnu_special (work, mangled, declp))
-		return success;
-	    }
-	  else if ((*mangled)[9] == 'I')
-	    {
-	      /* it's a GNU global constructor to be executed at program init */
-	      (*mangled) += 11;
-	      work->constructor = 2;
-	      if (gnu_special (work, mangled, declp))
-		return success;
-	    }
-	}
-    }
-  else if ((ARM_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING) && strncmp(*mangled, "__std__", 7) == 0)
-    {
-      /* it's a ARM global destructor to be executed at program exit */
-      (*mangled) += 7;
-      work->destructor = 2;
-    }
-  else if ((ARM_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING) && strncmp(*mangled, "__sti__", 7) == 0)
-    {
-      /* it's a ARM global constructor to be executed at program initial */
-      (*mangled) += 7;
-      work->constructor = 2;
-    }
-
-  /*  This block of code is a reduction in strength time optimization
-      of:
-      scan = strstr (*mangled, "__"); */
-
-  {
-    scan = *mangled;
-
-    do {
-      scan = strchr (scan, '_');
-    } while (scan != NULL && *++scan != '_');
-
-    if (scan != NULL) --scan;
-  }
-
-  if (scan != NULL)
-    {
-      /* We found a sequence of two or more '_', ensure that we start at
-	 the last pair in the sequence.  */
-      i = strspn (scan, "_");
-      if (i > 2)
-	{
-	  scan += (i - 2);
-	}
-    }
-
-  if (scan == NULL)
-    {
-      success = 0;
-    }
-  else if (work -> static_type)
-    {
-      if (!ISDIGIT ((unsigned char)scan[0]) && (scan[0] != 't'))
-	{
-	  success = 0;
-	}
-    }
-  else if ((scan == *mangled)
-	   && (ISDIGIT ((unsigned char)scan[2]) || (scan[2] == 'Q')
-	       || (scan[2] == 't') || (scan[2] == 'K') || (scan[2] == 'H')))
-    {
-      /* The ARM says nothing about the mangling of local variables.
-	 But cfront mangles local variables by prepending __<nesting_level>
-	 to them. As an extension to ARM demangling we handle this case.  */
-      if ((LUCID_DEMANGLING || ARM_DEMANGLING || HP_DEMANGLING)
-	  && ISDIGIT ((unsigned char)scan[2]))
-	{
-	  *mangled = scan + 2;
-	  consume_count (mangled);
-	  string_append (declp, *mangled);
-	  *mangled += strlen (*mangled);
-	  success = 1;
-	}
-      else
-	{
-	  /* A GNU style constructor starts with __[0-9Qt].  But cfront uses
-	     names like __Q2_3foo3bar for nested type names.  So don't accept
-	     this style of constructor for cfront demangling.  A GNU
-	     style member-template constructor starts with 'H'. */
-	  if (!(LUCID_DEMANGLING || ARM_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING))
-	    work -> constructor += 1;
-	  *mangled = scan + 2;
-	}
-    }
-  else if (ARM_DEMANGLING && scan[2] == 'p' && scan[3] == 't')
-    {
-      /* Cfront-style parameterized type.  Handled later as a signature. */
-      success = 1;
-
-      /* ARM template? */
-      demangle_arm_hp_template (work, mangled, strlen (*mangled), declp);
-    }
-  else if (EDG_DEMANGLING && ((scan[2] == 't' && scan[3] == 'm')
-                              || (scan[2] == 'p' && scan[3] == 's')
-                              || (scan[2] == 'p' && scan[3] == 't')))
-    {
-      /* EDG-style parameterized type.  Handled later as a signature. */
-      success = 1;
-
-      /* EDG template? */
-      demangle_arm_hp_template (work, mangled, strlen (*mangled), declp);
-    }
-  else if ((scan == *mangled) && !ISDIGIT ((unsigned char)scan[2])
-	   && (scan[2] != 't'))
-    {
-      /* Mangled name starts with "__".  Skip over any leading '_' characters,
-	 then find the next "__" that separates the prefix from the signature.
-	 */
-      if (!(ARM_DEMANGLING || LUCID_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING)
-	  || (arm_special (mangled, declp) == 0))
-	{
-	  while (*scan == '_')
-	    {
-	      scan++;
-	    }
-	  if ((scan = strstr (scan, "__")) == NULL || (*(scan + 2) == '\0'))
-	    {
-	      /* No separator (I.E. "__not_mangled"), or empty signature
-		 (I.E. "__not_mangled_either__") */
-	      success = 0;
-	    }
-	  else
-	    return iterate_demangle_function (work, mangled, declp, scan);
-	}
-    }
-  else if (*(scan + 2) != '\0')
-    {
-      /* Mangled name does not start with "__" but does have one somewhere
-	 in there with non empty stuff after it.  Looks like a global
-	 function name.  Iterate over all "__":s until the right
-	 one is found.  */
-      return iterate_demangle_function (work, mangled, declp, scan);
-    }
-  else
-    {
-      /* Doesn't look like a mangled name */
-      success = 0;
-    }
-
-  if (!success && (work->constructor == 2 || work->destructor == 2))
-    {
-      string_append (declp, *mangled);
-      *mangled += strlen (*mangled);
-      success = 1;
-    }
-  return (success);
-}
-
-/*
-
-LOCAL FUNCTION
-
-	gnu_special -- special handling of gnu mangled strings
-
-SYNOPSIS
-
-	static int
-	gnu_special (struct work_stuff *work, const char **mangled,
-		     string *declp);
-
-
-DESCRIPTION
-
-	Process some special GNU style mangling forms that don't fit
-	the normal pattern.  For example:
-
-		_$_3foo		(destructor for class foo)
-		_vt$foo		(foo virtual table)
-		_vt$foo$bar	(foo::bar virtual table)
-		__vt_foo	(foo virtual table, new style with thunks)
-		_3foo$varname	(static data member)
-		_Q22rs2tu$vw	(static data member)
-		__t6vector1Zii	(constructor with template)
-		__thunk_4__$_7ostream (virtual function thunk)
- */
-
-static int
-gnu_special (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  int n;
-  int success = 1;
-  const char *p;
-
-  if ((*mangled)[0] == '_'
-      && strchr (cplus_markers, (*mangled)[1]) != NULL
-      && (*mangled)[2] == '_')
-    {
-      /* Found a GNU style destructor, get past "_<CPLUS_MARKER>_" */
-      (*mangled) += 3;
-      work -> destructor += 1;
-    }
-  else if ((*mangled)[0] == '_'
-	   && (((*mangled)[1] == '_'
-		&& (*mangled)[2] == 'v'
-		&& (*mangled)[3] == 't'
-		&& (*mangled)[4] == '_')
-	       || ((*mangled)[1] == 'v'
-		   && (*mangled)[2] == 't'
-		   && strchr (cplus_markers, (*mangled)[3]) != NULL)))
-    {
-      /* Found a GNU style virtual table, get past "_vt<CPLUS_MARKER>"
-         and create the decl.  Note that we consume the entire mangled
-	 input string, which means that demangle_signature has no work
-	 to do.  */
-      if ((*mangled)[2] == 'v')
-	(*mangled) += 5; /* New style, with thunks: "__vt_" */
-      else
-	(*mangled) += 4; /* Old style, no thunks: "_vt<CPLUS_MARKER>" */
-      while (**mangled != '\0')
-	{
-	  switch (**mangled)
-	    {
-	    case 'Q':
-	    case 'K':
-	      success = demangle_qualified (work, mangled, declp, 0, 1);
-	      break;
-	    case 't':
-	      success = demangle_template (work, mangled, declp, 0, 1,
-					   1);
-	      break;
-	    default:
-	      if (ISDIGIT((unsigned char)*mangled[0]))
-		{
-		  n = consume_count(mangled);
-		  /* We may be seeing a too-large size, or else a
-		     ".<digits>" indicating a static local symbol.  In
-		     any case, declare victory and move on; *don't* try
-		     to use n to allocate.  */
-		  if (n > (int) strlen (*mangled))
-		    {
-		      success = 1;
-		      break;
-		    }
-		}
-	      else
-		{
-		  n = strcspn (*mangled, cplus_markers);
-		}
-	      string_appendn (declp, *mangled, n);
-	      (*mangled) += n;
-	    }
-
-	  p = strpbrk (*mangled, cplus_markers);
-	  if (success && ((p == NULL) || (p == *mangled)))
-	    {
-	      if (p != NULL)
-		{
-		  string_append (declp, SCOPE_STRING (work));
-		  (*mangled)++;
-		}
-	    }
-	  else
-	    {
-	      success = 0;
-	      break;
-	    }
-	}
-      if (success)
-	string_append (declp, " virtual table");
-    }
-  else if ((*mangled)[0] == '_'
-	   && (strchr("0123456789Qt", (*mangled)[1]) != NULL)
-	   && (p = strpbrk (*mangled, cplus_markers)) != NULL)
-    {
-      /* static data member, "_3foo$varname" for example */
-      (*mangled)++;
-      switch (**mangled)
-	{
-	case 'Q':
-	case 'K':
-	  success = demangle_qualified (work, mangled, declp, 0, 1);
-	  break;
-	case 't':
-	  success = demangle_template (work, mangled, declp, 0, 1, 1);
-	  break;
-	default:
-	  n = consume_count (mangled);
-	  if (n < 0 || n > (long) strlen (*mangled))
-	    {
-	      success = 0;
-	      break;
-	    }
-
-	  if (n > 10 && strncmp (*mangled, "_GLOBAL_", 8) == 0
-	      && (*mangled)[9] == 'N'
-	      && (*mangled)[8] == (*mangled)[10]
-	      && strchr (cplus_markers, (*mangled)[8]))
-	    {
-	      /* A member of the anonymous namespace.  There's information
-		 about what identifier or filename it was keyed to, but
-		 it's just there to make the mangled name unique; we just
-		 step over it.  */
-	      string_append (declp, "{anonymous}");
-	      (*mangled) += n;
-
-	      /* Now p points to the marker before the N, so we need to
-		 update it to the first marker after what we consumed.  */
-	      p = strpbrk (*mangled, cplus_markers);
-	      break;
-	    }
-
-	  string_appendn (declp, *mangled, n);
-	  (*mangled) += n;
-	}
-      if (success && (p == *mangled))
-	{
-	  /* Consumed everything up to the cplus_marker, append the
-	     variable name.  */
-	  (*mangled)++;
-	  string_append (declp, SCOPE_STRING (work));
-	  n = strlen (*mangled);
-	  string_appendn (declp, *mangled, n);
-	  (*mangled) += n;
-	}
-      else
-	{
-	  success = 0;
-	}
-    }
-  else if (strncmp (*mangled, "__thunk_", 8) == 0)
-    {
-      int delta;
-
-      (*mangled) += 8;
-      delta = consume_count (mangled);
-      if (delta == -1)
-	success = 0;
-      else
-	{
-	  char *method = internal_cplus_demangle (work, ++*mangled);
-
-	  if (method)
-	    {
-	      char buf[50];
-	      sprintf (buf, "virtual function thunk (delta:%d) for ", -delta);
-	      string_append (declp, buf);
-	      string_append (declp, method);
-	      free (method);
-	      n = strlen (*mangled);
-	      (*mangled) += n;
-	    }
-	  else
-	    {
-	      success = 0;
-	    }
-	}
-    }
-  else if (strncmp (*mangled, "__t", 3) == 0
-	   && ((*mangled)[3] == 'i' || (*mangled)[3] == 'f'))
-    {
-      p = (*mangled)[3] == 'i' ? " type_info node" : " type_info function";
-      (*mangled) += 4;
-      switch (**mangled)
-	{
-	case 'Q':
-	case 'K':
-	  success = demangle_qualified (work, mangled, declp, 0, 1);
-	  break;
-	case 't':
-	  success = demangle_template (work, mangled, declp, 0, 1, 1);
-	  break;
-	default:
-	  success = do_type (work, mangled, declp);
-	  break;
-	}
-      if (success && **mangled != '\0')
-	success = 0;
-      if (success)
-	string_append (declp, p);
-    }
-  else
-    {
-      success = 0;
-    }
-  return (success);
-}
-
-static void
-recursively_demangle(work, mangled, result, namelength)
-     struct work_stuff *work;
-     const char **mangled;
-     string *result;
-     int namelength;
-{
-  char * recurse = (char *)NULL;
-  char * recurse_dem = (char *)NULL;
-
-  recurse = (char *) xmalloc (namelength + 1);
-  memcpy (recurse, *mangled, namelength);
-  recurse[namelength] = '\000';
-
-  recurse_dem = cplus_demangle (recurse, work->options);
-
-  if (recurse_dem)
-    {
-      string_append (result, recurse_dem);
-      free (recurse_dem);
-    }
-  else
-    {
-      string_appendn (result, *mangled, namelength);
-    }
-  free (recurse);
-  *mangled += namelength;
-}
-
-/*
-
-LOCAL FUNCTION
-
-	arm_special -- special handling of ARM/lucid mangled strings
-
-SYNOPSIS
-
-	static int
-	arm_special (const char **mangled,
-		     string *declp);
-
-
-DESCRIPTION
-
-	Process some special ARM style mangling forms that don't fit
-	the normal pattern.  For example:
-
-		__vtbl__3foo		(foo virtual table)
-		__vtbl__3foo__3bar	(bar::foo virtual table)
-
- */
-
-static int
-arm_special (mangled, declp)
-     const char **mangled;
-     string *declp;
-{
-  int n;
-  int success = 1;
-  const char *scan;
-
-  if (strncmp (*mangled, ARM_VTABLE_STRING, ARM_VTABLE_STRLEN) == 0)
-    {
-      /* Found a ARM style virtual table, get past ARM_VTABLE_STRING
-         and create the decl.  Note that we consume the entire mangled
-	 input string, which means that demangle_signature has no work
-	 to do.  */
-      scan = *mangled + ARM_VTABLE_STRLEN;
-      while (*scan != '\0')        /* first check it can be demangled */
-        {
-          n = consume_count (&scan);
-          if (n == -1)
-	    {
-	      return (0);           /* no good */
-	    }
-          scan += n;
-          if (scan[0] == '_' && scan[1] == '_')
-	    {
-	      scan += 2;
-	    }
-        }
-      (*mangled) += ARM_VTABLE_STRLEN;
-      while (**mangled != '\0')
-	{
-	  n = consume_count (mangled);
-          if (n == -1
-	      || n > (long) strlen (*mangled))
-	    return 0;
-	  string_prependn (declp, *mangled, n);
-	  (*mangled) += n;
-	  if ((*mangled)[0] == '_' && (*mangled)[1] == '_')
-	    {
-	      string_prepend (declp, "::");
-	      (*mangled) += 2;
-	    }
-	}
-      string_append (declp, " virtual table");
-    }
-  else
-    {
-      success = 0;
-    }
-  return (success);
-}
-
-/*
-
-LOCAL FUNCTION
-
-	demangle_qualified -- demangle 'Q' qualified name strings
-
-SYNOPSIS
-
-	static int
-	demangle_qualified (struct work_stuff *, const char *mangled,
-			    string *result, int isfuncname, int append);
-
-DESCRIPTION
-
-	Demangle a qualified name, such as "Q25Outer5Inner" which is
-	the mangled form of "Outer::Inner".  The demangled output is
-	prepended or appended to the result string according to the
-	state of the append flag.
-
-	If isfuncname is nonzero, then the qualified name we are building
-	is going to be used as a member function name, so if it is a
-	constructor or destructor function, append an appropriate
-	constructor or destructor name.  I.E. for the above example,
-	the result for use as a constructor is "Outer::Inner::Inner"
-	and the result for use as a destructor is "Outer::Inner::~Inner".
-
-BUGS
-
-	Numeric conversion is ASCII dependent (FIXME).
-
- */
-
-static int
-demangle_qualified (work, mangled, result, isfuncname, append)
-     struct work_stuff *work;
-     const char **mangled;
-     string *result;
-     int isfuncname;
-     int append;
-{
-  int qualifiers = 0;
-  int success = 1;
-  char num[2];
-  string temp;
-  string last_name;
-  int bindex = register_Btype (work);
-
-  /* We only make use of ISFUNCNAME if the entity is a constructor or
-     destructor.  */
-  isfuncname = (isfuncname
-		&& ((work->constructor & 1) || (work->destructor & 1)));
-
-  string_init (&temp);
-  string_init (&last_name);
-
-  if ((*mangled)[0] == 'K')
-    {
-    /* Squangling qualified name reuse */
-      int idx;
-      (*mangled)++;
-      idx = consume_count_with_underscores (mangled);
-      if (idx == -1 || idx >= work -> numk)
-        success = 0;
-      else
-        string_append (&temp, work -> ktypevec[idx]);
-    }
-  else
-    switch ((*mangled)[1])
-    {
-    case '_':
-      /* GNU mangled name with more than 9 classes.  The count is preceded
-	 by an underscore (to distinguish it from the <= 9 case) and followed
-	 by an underscore.  */
-      (*mangled)++;
-      qualifiers = consume_count_with_underscores (mangled);
-      if (qualifiers == -1)
-	success = 0;
-      break;
-
-    case '1':
-    case '2':
-    case '3':
-    case '4':
-    case '5':
-    case '6':
-    case '7':
-    case '8':
-    case '9':
-      /* The count is in a single digit.  */
-      num[0] = (*mangled)[1];
-      num[1] = '\0';
-      qualifiers = atoi (num);
-
-      /* If there is an underscore after the digit, skip it.  This is
-	 said to be for ARM-qualified names, but the ARM makes no
-	 mention of such an underscore.  Perhaps cfront uses one.  */
-      if ((*mangled)[2] == '_')
-	{
-	  (*mangled)++;
-	}
-      (*mangled) += 2;
-      break;
-
-    case '0':
-    default:
-      success = 0;
-    }
-
-  if (!success)
-    return success;
-
-  /* Pick off the names and collect them in the temp buffer in the order
-     in which they are found, separated by '::'.  */
-
-  while (qualifiers-- > 0)
-    {
-      int remember_K = 1;
-      string_clear (&last_name);
-
-      if (*mangled[0] == '_')
-	(*mangled)++;
-
-      if (*mangled[0] == 't')
-	{
-	  /* Here we always append to TEMP since we will want to use
-	     the template name without the template parameters as a
-	     constructor or destructor name.  The appropriate
-	     (parameter-less) value is returned by demangle_template
-	     in LAST_NAME.  We do not remember the template type here,
-	     in order to match the G++ mangling algorithm.  */
-	  success = demangle_template(work, mangled, &temp,
-				      &last_name, 1, 0);
-	  if (!success)
-	    break;
-	}
-      else if (*mangled[0] == 'K')
-	{
-          int idx;
-          (*mangled)++;
-          idx = consume_count_with_underscores (mangled);
-          if (idx == -1 || idx >= work->numk)
-            success = 0;
-          else
-            string_append (&temp, work->ktypevec[idx]);
-          remember_K = 0;
-
-	  if (!success) break;
-	}
-      else
-	{
-	  if (EDG_DEMANGLING)
-            {
-	      int namelength;
- 	      /* Now recursively demangle the qualifier
- 	       * This is necessary to deal with templates in
- 	       * mangling styles like EDG */
-	      namelength = consume_count (mangled);
-	      if (namelength == -1)
-		{
-		  success = 0;
-		  break;
-		}
- 	      recursively_demangle(work, mangled, &temp, namelength);
-            }
-          else
-            {
-              string_delete (&last_name);
-              success = do_type (work, mangled, &last_name);
-              if (!success)
-                break;
-              string_appends (&temp, &last_name);
-            }
-	}
-
-      if (remember_K)
-	remember_Ktype (work, temp.b, LEN_STRING (&temp));
-
-      if (qualifiers > 0)
-	string_append (&temp, SCOPE_STRING (work));
-    }
-
-  remember_Btype (work, temp.b, LEN_STRING (&temp), bindex);
-
-  /* If we are using the result as a function name, we need to append
-     the appropriate '::' separated constructor or destructor name.
-     We do this here because this is the most convenient place, where
-     we already have a pointer to the name and the length of the name.  */
-
-  if (isfuncname)
-    {
-      string_append (&temp, SCOPE_STRING (work));
-      if (work -> destructor & 1)
-	string_append (&temp, "~");
-      string_appends (&temp, &last_name);
-    }
-
-  /* Now either prepend the temp buffer to the result, or append it,
-     depending upon the state of the append flag.  */
-
-  if (append)
-    string_appends (result, &temp);
-  else
-    {
-      if (!STRING_EMPTY (result))
-	string_append (&temp, SCOPE_STRING (work));
-      string_prepends (result, &temp);
-    }
-
-  string_delete (&last_name);
-  string_delete (&temp);
-  return (success);
-}
-
-/*
-
-LOCAL FUNCTION
-
-	get_count -- convert an ascii count to integer, consuming tokens
-
-SYNOPSIS
-
-	static int
-	get_count (const char **type, int *count)
-
-DESCRIPTION
-
-	Assume that *type points at a count in a mangled name; set
-	*count to its value, and set *type to the next character after
-	the count.  There are some weird rules in effect here.
-
-	If *type does not point at a string of digits, return zero.
-
-	If *type points at a string of digits followed by an
-	underscore, set *count to their value as an integer, advance
-	*type to point *after the underscore, and return 1.
-
-	If *type points at a string of digits not followed by an
-	underscore, consume only the first digit.  Set *count to its
-	value as an integer, leave *type pointing after that digit,
-	and return 1.
-
-        The excuse for this odd behavior: in the ARM and HP demangling
-        styles, a type can be followed by a repeat count of the form
-        `Nxy', where:
-
-        `x' is a single digit specifying how many additional copies
-            of the type to append to the argument list, and
-
-        `y' is one or more digits, specifying the zero-based index of
-            the first repeated argument in the list.  Yes, as you're
-            unmangling the name you can figure this out yourself, but
-            it's there anyway.
-
-        So, for example, in `bar__3fooFPiN51', the first argument is a
-        pointer to an integer (`Pi'), and then the next five arguments
-        are the same (`N5'), and the first repeat is the function's
-        second argument (`1').
-*/
-
-static int
-get_count (type, count)
-     const char **type;
-     int *count;
-{
-  const char *p;
-  int n;
-
-  if (!ISDIGIT ((unsigned char)**type))
-    return (0);
-  else
-    {
-      *count = **type - '0';
-      (*type)++;
-      if (ISDIGIT ((unsigned char)**type))
-	{
-	  p = *type;
-	  n = *count;
-	  do
-	    {
-	      n *= 10;
-	      n += *p - '0';
-	      p++;
-	    }
-	  while (ISDIGIT ((unsigned char)*p));
-	  if (*p == '_')
-	    {
-	      *type = p + 1;
-	      *count = n;
-	    }
-	}
-    }
-  return (1);
-}
-
-/* RESULT will be initialised here; it will be freed on failure.  The
-   value returned is really a type_kind_t.  */
-
-static int
-do_type (work, mangled, result)
-     struct work_stuff *work;
-     const char **mangled;
-     string *result;
-{
-  int n;
-  int done;
-  int success;
-  string decl;
-  const char *remembered_type;
-  int type_quals;
-  type_kind_t tk = tk_none;
-
-  string_init (&decl);
-  string_init (result);
-
-  done = 0;
-  success = 1;
-  while (success && !done)
-    {
-      int member;
-      switch (**mangled)
-	{
-
-	  /* A pointer type */
-	case 'P':
-	case 'p':
-	  (*mangled)++;
-	  if (! (work -> options & DMGL_JAVA))
-	    string_prepend (&decl, "*");
-	  if (tk == tk_none)
-	    tk = tk_pointer;
-	  break;
-
-	  /* A reference type */
-	case 'R':
-	  (*mangled)++;
-	  string_prepend (&decl, "&");
-	  if (tk == tk_none)
-	    tk = tk_reference;
-	  break;
-
-	  /* An array */
-	case 'A':
-	  {
-	    ++(*mangled);
-	    if (!STRING_EMPTY (&decl)
-		&& (decl.b[0] == '*' || decl.b[0] == '&'))
-	      {
-		string_prepend (&decl, "(");
-		string_append (&decl, ")");
-	      }
-	    string_append (&decl, "[");
-	    if (**mangled != '_')
-	      success = demangle_template_value_parm (work, mangled, &decl,
-						      tk_integral);
-	    if (**mangled == '_')
-	      ++(*mangled);
-	    string_append (&decl, "]");
-	    break;
-	  }
-
-	/* A back reference to a previously seen type */
-	case 'T':
-	  (*mangled)++;
-	  if (!get_count (mangled, &n) || n >= work -> ntypes)
-	    {
-	      success = 0;
-	    }
-	  else
-	    {
-	      remembered_type = work -> typevec[n];
-	      mangled = &remembered_type;
-	    }
-	  break;
-
-	  /* A function */
-	case 'F':
-	  (*mangled)++;
-	    if (!STRING_EMPTY (&decl)
-		&& (decl.b[0] == '*' || decl.b[0] == '&'))
-	    {
-	      string_prepend (&decl, "(");
-	      string_append (&decl, ")");
-	    }
-	  /* After picking off the function args, we expect to either find the
-	     function return type (preceded by an '_') or the end of the
-	     string.  */
-	  if (!demangle_nested_args (work, mangled, &decl)
-	      || (**mangled != '_' && **mangled != '\0'))
-	    {
-	      success = 0;
-	      break;
-	    }
-	  if (success && (**mangled == '_'))
-	    (*mangled)++;
-	  break;
-
-	case 'M':
-	case 'O':
-	  {
-	    type_quals = TYPE_UNQUALIFIED;
-
-	    member = **mangled == 'M';
-	    (*mangled)++;
-
-	    string_append (&decl, ")");
-
-	    /* We don't need to prepend `::' for a qualified name;
-	       demangle_qualified will do that for us.  */
-	    if (**mangled != 'Q')
-	      string_prepend (&decl, SCOPE_STRING (work));
-
-	    if (ISDIGIT ((unsigned char)**mangled))
-	      {
-		n = consume_count (mangled);
-		if (n == -1
-		    || (int) strlen (*mangled) < n)
-		  {
-		    success = 0;
-		    break;
-		  }
-		string_prependn (&decl, *mangled, n);
-		*mangled += n;
-	      }
-	    else if (**mangled == 'X' || **mangled == 'Y')
-	      {
-		string temp;
-		do_type (work, mangled, &temp);
-		string_prepends (&decl, &temp);
-		string_delete (&temp);
-	      }
-	    else if (**mangled == 't')
-	      {
-		string temp;
-		string_init (&temp);
-		success = demangle_template (work, mangled, &temp,
-					     NULL, 1, 1);
-		if (success)
-		  {
-		    string_prependn (&decl, temp.b, temp.p - temp.b);
-		    string_delete (&temp);
-		  }
-		else
-		  break;
-	      }
-	    else if (**mangled == 'Q')
-	      {
-		success = demangle_qualified (work, mangled, &decl,
-					      /*isfuncnam=*/0, 
-					      /*append=*/0);
-		if (!success)
-		  break;
-	      }
-	    else
-	      {
-		success = 0;
-		break;
-	      }
-
-	    string_prepend (&decl, "(");
-	    if (member)
-	      {
-		switch (**mangled)
-		  {
-		  case 'C':
-		  case 'V':
-		  case 'u':
-		    type_quals |= code_for_qualifier (**mangled);
-		    (*mangled)++;
-		    break;
-
-		  default:
-		    break;
-		  }
-
-		if (*(*mangled)++ != 'F')
-		  {
-		    success = 0;
-		    break;
-		  }
-	      }
-	    if ((member && !demangle_nested_args (work, mangled, &decl))
-		|| **mangled != '_')
-	      {
-		success = 0;
-		break;
-	      }
-	    (*mangled)++;
-	    if (! PRINT_ANSI_QUALIFIERS)
-	      {
-		break;
-	      }
-	    if (type_quals != TYPE_UNQUALIFIED)
-	      {
-		APPEND_BLANK (&decl);
-		string_append (&decl, qualifier_string (type_quals));
-	      }
-	    break;
-	  }
-        case 'G':
-	  (*mangled)++;
-	  break;
-
-	case 'C':
-	case 'V':
-	case 'u':
-	  if (PRINT_ANSI_QUALIFIERS)
-	    {
-	      if (!STRING_EMPTY (&decl))
-		string_prepend (&decl, " ");
-
-	      string_prepend (&decl, demangle_qualifier (**mangled));
-	    }
-	  (*mangled)++;
-	  break;
-	  /*
-	    }
-	    */
-
-	  /* fall through */
-	default:
-	  done = 1;
-	  break;
-	}
-    }
-
-  if (success) switch (**mangled)
-    {
-      /* A qualified name, such as "Outer::Inner".  */
-    case 'Q':
-    case 'K':
-      {
-        success = demangle_qualified (work, mangled, result, 0, 1);
-        break;
-      }
-
-    /* A back reference to a previously seen squangled type */
-    case 'B':
-      (*mangled)++;
-      if (!get_count (mangled, &n) || n >= work -> numb)
-	success = 0;
-      else
-	string_append (result, work->btypevec[n]);
-      break;
-
-    case 'X':
-    case 'Y':
-      /* A template parm.  We substitute the corresponding argument. */
-      {
-	int idx;
-
-	(*mangled)++;
-	idx = consume_count_with_underscores (mangled);
-
-	if (idx == -1
-	    || (work->tmpl_argvec && idx >= work->ntmpl_args)
-	    || consume_count_with_underscores (mangled) == -1)
-	  {
-	    success = 0;
-	    break;
-	  }
-
-	if (work->tmpl_argvec)
-	  string_append (result, work->tmpl_argvec[idx]);
-	else
-	  string_append_template_idx (result, idx);
-
-	success = 1;
-      }
-    break;
-
-    default:
-      success = demangle_fund_type (work, mangled, result);
-      if (tk == tk_none)
-	tk = (type_kind_t) success;
-      break;
-    }
-
-  if (success)
-    {
-      if (!STRING_EMPTY (&decl))
-	{
-	  string_append (result, " ");
-	  string_appends (result, &decl);
-	}
-    }
-  else
-    string_delete (result);
-  string_delete (&decl);
-
-  if (success)
-    /* Assume an integral type, if we're not sure.  */
-    return (int) ((tk == tk_none) ? tk_integral : tk);
-  else
-    return 0;
-}
-
-/* Given a pointer to a type string that represents a fundamental type
-   argument (int, long, unsigned int, etc) in TYPE, a pointer to the
-   string in which the demangled output is being built in RESULT, and
-   the WORK structure, decode the types and add them to the result.
-
-   For example:
-
-   	"Ci"	=>	"const int"
-	"Sl"	=>	"signed long"
-	"CUs"	=>	"const unsigned short"
-
-   The value returned is really a type_kind_t.  */
-
-static int
-demangle_fund_type (work, mangled, result)
-     struct work_stuff *work;
-     const char **mangled;
-     string *result;
-{
-  int done = 0;
-  int success = 1;
-  char buf[10];
-  unsigned int dec = 0;
-  type_kind_t tk = tk_integral;
-
-  /* First pick off any type qualifiers.  There can be more than one.  */
-
-  while (!done)
-    {
-      switch (**mangled)
-	{
-	case 'C':
-	case 'V':
-	case 'u':
-	  if (PRINT_ANSI_QUALIFIERS)
-	    {
-              if (!STRING_EMPTY (result))
-                string_prepend (result, " ");
-	      string_prepend (result, demangle_qualifier (**mangled));
-	    }
-	  (*mangled)++;
-	  break;
-	case 'U':
-	  (*mangled)++;
-	  APPEND_BLANK (result);
-	  string_append (result, "unsigned");
-	  break;
-	case 'S': /* signed char only */
-	  (*mangled)++;
-	  APPEND_BLANK (result);
-	  string_append (result, "signed");
-	  break;
-	case 'J':
-	  (*mangled)++;
-	  APPEND_BLANK (result);
-	  string_append (result, "__complex");
-	  break;
-	default:
-	  done = 1;
-	  break;
-	}
-    }
-
-  /* Now pick off the fundamental type.  There can be only one.  */
-
-  switch (**mangled)
-    {
-    case '\0':
-    case '_':
-      break;
-    case 'v':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "void");
-      break;
-    case 'x':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "long long");
-      break;
-    case 'l':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "long");
-      break;
-    case 'i':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "int");
-      break;
-    case 's':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "short");
-      break;
-    case 'b':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "bool");
-      tk = tk_bool;
-      break;
-    case 'c':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "char");
-      tk = tk_char;
-      break;
-    case 'w':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "wchar_t");
-      tk = tk_char;
-      break;
-    case 'r':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "long double");
-      tk = tk_real;
-      break;
-    case 'd':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "double");
-      tk = tk_real;
-      break;
-    case 'f':
-      (*mangled)++;
-      APPEND_BLANK (result);
-      string_append (result, "float");
-      tk = tk_real;
-      break;
-    case 'G':
-      (*mangled)++;
-      if (!ISDIGIT ((unsigned char)**mangled))
-	{
-	  success = 0;
-	  break;
-	}
-    case 'I':
-      (*mangled)++;
-      if (**mangled == '_')
-	{
-	  int i;
-	  (*mangled)++;
-	  for (i = 0;
-	       i < (long) sizeof (buf) - 1 && **mangled && **mangled != '_';
-	       (*mangled)++, i++)
-	    buf[i] = **mangled;
-	  if (**mangled != '_')
-	    {
-	      success = 0;
-	      break;
-	    }
-	  buf[i] = '\0';
-	  (*mangled)++;
-	}
-      else
-	{
-	  strncpy (buf, *mangled, 2);
-	  buf[2] = '\0';
-	  *mangled += min (strlen (*mangled), 2);
-	}
-      sscanf (buf, "%x", &dec);
-      sprintf (buf, "int%u_t", dec);
-      APPEND_BLANK (result);
-      string_append (result, buf);
-      break;
-
-      /* fall through */
-      /* An explicit type, such as "6mytype" or "7integer" */
-    case '0':
-    case '1':
-    case '2':
-    case '3':
-    case '4':
-    case '5':
-    case '6':
-    case '7':
-    case '8':
-    case '9':
-      {
-        int bindex = register_Btype (work);
-        string btype;
-        string_init (&btype);
-        if (demangle_class_name (work, mangled, &btype)) {
-          remember_Btype (work, btype.b, LEN_STRING (&btype), bindex);
-          APPEND_BLANK (result);
-          string_appends (result, &btype);
-        }
-        else
-          success = 0;
-        string_delete (&btype);
-        break;
-      }
-    case 't':
-      {
-        string btype;
-        string_init (&btype);
-        success = demangle_template (work, mangled, &btype, 0, 1, 1);
-        string_appends (result, &btype);
-        string_delete (&btype);
-        break;
-      }
-    default:
-      success = 0;
-      break;
-    }
-
-  return success ? ((int) tk) : 0;
-}
-
-
-/* Handle a template's value parameter for HP aCC (extension from ARM)
-   **mangled points to 'S' or 'U' */
-
-static int
-do_hpacc_template_const_value (work, mangled, result)
-     struct work_stuff *work ATTRIBUTE_UNUSED;
-     const char **mangled;
-     string *result;
-{
-  int unsigned_const;
-
-  if (**mangled != 'U' && **mangled != 'S')
-    return 0;
-
-  unsigned_const = (**mangled == 'U');
-
-  (*mangled)++;
-
-  switch (**mangled)
-    {
-      case 'N':
-        string_append (result, "-");
-        /* fall through */
-      case 'P':
-        (*mangled)++;
-        break;
-      case 'M':
-        /* special case for -2^31 */
-        string_append (result, "-2147483648");
-        (*mangled)++;
-        return 1;
-      default:
-        return 0;
-    }
-
-  /* We have to be looking at an integer now */
-  if (!(ISDIGIT ((unsigned char)**mangled)))
-    return 0;
-
-  /* We only deal with integral values for template
-     parameters -- so it's OK to look only for digits */
-  while (ISDIGIT ((unsigned char)**mangled))
-    {
-      char_str[0] = **mangled;
-      string_append (result, char_str);
-      (*mangled)++;
-    }
-
-  if (unsigned_const)
-    string_append (result, "U");
-
-  /* FIXME? Some day we may have 64-bit (or larger :-) ) constants
-     with L or LL suffixes. pai/1997-09-03 */
-
-  return 1; /* success */
-}
-
-/* Handle a template's literal parameter for HP aCC (extension from ARM)
-   **mangled is pointing to the 'A' */
-
-static int
-do_hpacc_template_literal (work, mangled, result)
-     struct work_stuff *work;
-     const char **mangled;
-     string *result;
-{
-  int literal_len = 0;
-  char * recurse;
-  char * recurse_dem;
-
-  if (**mangled != 'A')
-    return 0;
-
-  (*mangled)++;
-
-  literal_len = consume_count (mangled);
-
-  if (literal_len <= 0)
-    return 0;
-
-  /* Literal parameters are names of arrays, functions, etc.  and the
-     canonical representation uses the address operator */
-  string_append (result, "&");
-
-  /* Now recursively demangle the literal name */
-  recurse = (char *) xmalloc (literal_len + 1);
-  memcpy (recurse, *mangled, literal_len);
-  recurse[literal_len] = '\000';
-
-  recurse_dem = cplus_demangle (recurse, work->options);
-
-  if (recurse_dem)
-    {
-      string_append (result, recurse_dem);
-      free (recurse_dem);
-    }
-  else
-    {
-      string_appendn (result, *mangled, literal_len);
-    }
-  (*mangled) += literal_len;
-  free (recurse);
-
-  return 1;
-}
-
-static int
-snarf_numeric_literal (args, arg)
-     const char ** args;
-     string * arg;
-{
-  if (**args == '-')
-    {
-      char_str[0] = '-';
-      string_append (arg, char_str);
-      (*args)++;
-    }
-  else if (**args == '+')
-    (*args)++;
-
-  if (!ISDIGIT ((unsigned char)**args))
-    return 0;
-
-  while (ISDIGIT ((unsigned char)**args))
-    {
-      char_str[0] = **args;
-      string_append (arg, char_str);
-      (*args)++;
-    }
-
-  return 1;
-}
-
-/* Demangle the next argument, given by MANGLED into RESULT, which
-   *should be an uninitialized* string.  It will be initialized here,
-   and free'd should anything go wrong.  */
-
-static int
-do_arg (work, mangled, result)
-     struct work_stuff *work;
-     const char **mangled;
-     string *result;
-{
-  /* Remember where we started so that we can record the type, for
-     non-squangling type remembering.  */
-  const char *start = *mangled;
-
-  string_init (result);
-
-  if (work->nrepeats > 0)
-    {
-      --work->nrepeats;
-
-      if (work->previous_argument == 0)
-	return 0;
-
-      /* We want to reissue the previous type in this argument list.  */
-      string_appends (result, work->previous_argument);
-      return 1;
-    }
-
-  if (**mangled == 'n')
-    {
-      /* A squangling-style repeat.  */
-      (*mangled)++;
-      work->nrepeats = consume_count(mangled);
-
-      if (work->nrepeats <= 0)
-	/* This was not a repeat count after all.  */
-	return 0;
-
-      if (work->nrepeats > 9)
-	{
-	  if (**mangled != '_')
-	    /* The repeat count should be followed by an '_' in this
-	       case.  */
-	    return 0;
-	  else
-	    (*mangled)++;
-	}
-
-      /* Now, the repeat is all set up.  */
-      return do_arg (work, mangled, result);
-    }
-
-  /* Save the result in WORK->previous_argument so that we can find it
-     if it's repeated.  Note that saving START is not good enough: we
-     do not want to add additional types to the back-referenceable
-     type vector when processing a repeated type.  */
-  if (work->previous_argument)
-    string_delete (work->previous_argument);
-  else
-    work->previous_argument = (string*) xmalloc (sizeof (string));
-
-  if (!do_type (work, mangled, work->previous_argument))
-    return 0;
-
-  string_appends (result, work->previous_argument);
-
-  remember_type (work, start, *mangled - start);
-  return 1;
-}
-
-static void
-remember_type (work, start, len)
-     struct work_stuff *work;
-     const char *start;
-     int len;
-{
-  char *tem;
-
-  if (work->forgetting_types)
-    return;
-
-  if (work -> ntypes >= work -> typevec_size)
-    {
-      if (work -> typevec_size == 0)
-	{
-	  work -> typevec_size = 3;
-	  work -> typevec
-	    = (char **) xmalloc (sizeof (char *) * work -> typevec_size);
-	}
-      else
-	{
-	  work -> typevec_size *= 2;
-	  work -> typevec
-	    = (char **) xrealloc ((char *)work -> typevec,
-				  sizeof (char *) * work -> typevec_size);
-	}
-    }
-  tem = xmalloc (len + 1);
-  memcpy (tem, start, len);
-  tem[len] = '\0';
-  work -> typevec[work -> ntypes++] = tem;
-}
-
-
-/* Remember a K type class qualifier. */
-static void
-remember_Ktype (work, start, len)
-     struct work_stuff *work;
-     const char *start;
-     int len;
-{
-  char *tem;
-
-  if (work -> numk >= work -> ksize)
-    {
-      if (work -> ksize == 0)
-	{
-	  work -> ksize = 5;
-	  work -> ktypevec
-	    = (char **) xmalloc (sizeof (char *) * work -> ksize);
-	}
-      else
-	{
-	  work -> ksize *= 2;
-	  work -> ktypevec
-	    = (char **) xrealloc ((char *)work -> ktypevec,
-				  sizeof (char *) * work -> ksize);
-	}
-    }
-  tem = xmalloc (len + 1);
-  memcpy (tem, start, len);
-  tem[len] = '\0';
-  work -> ktypevec[work -> numk++] = tem;
-}
-
-/* Register a B code, and get an index for it. B codes are registered
-   as they are seen, rather than as they are completed, so map<temp<char> >
-   registers map<temp<char> > as B0, and temp<char> as B1 */
-
-static int
-register_Btype (work)
-     struct work_stuff *work;
-{
-  int ret;
-
-  if (work -> numb >= work -> bsize)
-    {
-      if (work -> bsize == 0)
-	{
-	  work -> bsize = 5;
-	  work -> btypevec
-	    = (char **) xmalloc (sizeof (char *) * work -> bsize);
-	}
-      else
-	{
-	  work -> bsize *= 2;
-	  work -> btypevec
-	    = (char **) xrealloc ((char *)work -> btypevec,
-				  sizeof (char *) * work -> bsize);
-	}
-    }
-  ret = work -> numb++;
-  work -> btypevec[ret] = NULL;
-  return(ret);
-}
-
-/* Store a value into a previously registered B code type. */
-
-static void
-remember_Btype (work, start, len, index)
-     struct work_stuff *work;
-     const char *start;
-     int len, index;
-{
-  char *tem;
-
-  tem = xmalloc (len + 1);
-  memcpy (tem, start, len);
-  tem[len] = '\0';
-  work -> btypevec[index] = tem;
-}
-
-/* Lose all the info related to B and K type codes. */
-static void
-forget_B_and_K_types (work)
-     struct work_stuff *work;
-{
-  int i;
-
-  while (work -> numk > 0)
-    {
-      i = --(work -> numk);
-      if (work -> ktypevec[i] != NULL)
-	{
-	  free (work -> ktypevec[i]);
-	  work -> ktypevec[i] = NULL;
-	}
-    }
-
-  while (work -> numb > 0)
-    {
-      i = --(work -> numb);
-      if (work -> btypevec[i] != NULL)
-	{
-	  free (work -> btypevec[i]);
-	  work -> btypevec[i] = NULL;
-	}
-    }
-}
-/* Forget the remembered types, but not the type vector itself.  */
-
-static void
-forget_types (work)
-     struct work_stuff *work;
-{
-  int i;
-
-  while (work -> ntypes > 0)
-    {
-      i = --(work -> ntypes);
-      if (work -> typevec[i] != NULL)
-	{
-	  free (work -> typevec[i]);
-	  work -> typevec[i] = NULL;
-	}
-    }
-}
-
-/* Process the argument list part of the signature, after any class spec
-   has been consumed, as well as the first 'F' character (if any).  For
-   example:
-
-   "__als__3fooRT0"		=>	process "RT0"
-   "complexfunc5__FPFPc_PFl_i"	=>	process "PFPc_PFl_i"
-
-   DECLP must be already initialised, usually non-empty.  It won't be freed
-   on failure.
-
-   Note that g++ differs significantly from ARM and lucid style mangling
-   with regards to references to previously seen types.  For example, given
-   the source fragment:
-
-     class foo {
-       public:
-       foo::foo (int, foo &ia, int, foo &ib, int, foo &ic);
-     };
-
-     foo::foo (int, foo &ia, int, foo &ib, int, foo &ic) { ia = ib = ic; }
-     void foo (int, foo &ia, int, foo &ib, int, foo &ic) { ia = ib = ic; }
-
-   g++ produces the names:
-
-     __3fooiRT0iT2iT2
-     foo__FiR3fooiT1iT1
-
-   while lcc (and presumably other ARM style compilers as well) produces:
-
-     foo__FiR3fooT1T2T1T2
-     __ct__3fooFiR3fooT1T2T1T2
-
-   Note that g++ bases its type numbers starting at zero and counts all
-   previously seen types, while lucid/ARM bases its type numbers starting
-   at one and only considers types after it has seen the 'F' character
-   indicating the start of the function args.  For lucid/ARM style, we
-   account for this difference by discarding any previously seen types when
-   we see the 'F' character, and subtracting one from the type number
-   reference.
-
- */
-
-static int
-demangle_args (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  string arg;
-  int need_comma = 0;
-  int r;
-  int t;
-  const char *tem;
-  char temptype;
-
-  if (PRINT_ARG_TYPES)
-    {
-      string_append (declp, "(");
-      if (**mangled == '\0')
-	{
-	  string_append (declp, "void");
-	}
-    }
-
-  while ((**mangled != '_' && **mangled != '\0' && **mangled != 'e')
-	 || work->nrepeats > 0)
-    {
-      if ((**mangled == 'N') || (**mangled == 'T'))
-	{
-	  temptype = *(*mangled)++;
-
-	  if (temptype == 'N')
-	    {
-	      if (!get_count (mangled, &r))
-		{
-		  return (0);
-		}
-	    }
-	  else
-	    {
-	      r = 1;
-	    }
-          if ((HP_DEMANGLING || ARM_DEMANGLING || EDG_DEMANGLING) && work -> ntypes >= 10)
-            {
-              /* If we have 10 or more types we might have more than a 1 digit
-                 index so we'll have to consume the whole count here. This
-                 will lose if the next thing is a type name preceded by a
-                 count but it's impossible to demangle that case properly
-                 anyway. Eg if we already have 12 types is T12Pc "(..., type1,
-                 Pc, ...)"  or "(..., type12, char *, ...)" */
-              if ((t = consume_count(mangled)) <= 0)
-                {
-                  return (0);
-                }
-            }
-          else
-	    {
-	      if (!get_count (mangled, &t))
-	    	{
-	          return (0);
-	    	}
-	    }
-	  if (LUCID_DEMANGLING || ARM_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING)
-	    {
-	      t--;
-	    }
-	  /* Validate the type index.  Protect against illegal indices from
-	     malformed type strings.  */
-	  if ((t < 0) || (t >= work -> ntypes))
-	    {
-	      return (0);
-	    }
-	  while (work->nrepeats > 0 || --r >= 0)
-	    {
-	      tem = work -> typevec[t];
-	      if (need_comma && PRINT_ARG_TYPES)
-		{
-		  string_append (declp, ", ");
-		}
-	      if (!do_arg (work, &tem, &arg))
-		{
-		  return (0);
-		}
-	      if (PRINT_ARG_TYPES)
-		{
-		  string_appends (declp, &arg);
-		}
-	      string_delete (&arg);
-	      need_comma = 1;
-	    }
-	}
-      else
-	{
-	  if (need_comma && PRINT_ARG_TYPES)
-	    string_append (declp, ", ");
-	  if (!do_arg (work, mangled, &arg))
-	    return (0);
-	  if (PRINT_ARG_TYPES)
-	    string_appends (declp, &arg);
-	  string_delete (&arg);
-	  need_comma = 1;
-	}
-    }
-
-  if (**mangled == 'e')
-    {
-      (*mangled)++;
-      if (PRINT_ARG_TYPES)
-	{
-	  if (need_comma)
-	    {
-	      string_append (declp, ",");
-	    }
-	  string_append (declp, "...");
-	}
-    }
-
-  if (PRINT_ARG_TYPES)
-    {
-      string_append (declp, ")");
-    }
-  return (1);
-}
-
-/* Like demangle_args, but for demangling the argument lists of function
-   and method pointers or references, not top-level declarations.  */
-
-static int
-demangle_nested_args (work, mangled, declp)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-{
-  string* saved_previous_argument;
-  int result;
-  int saved_nrepeats;
-
-  /* The G++ name-mangling algorithm does not remember types on nested
-     argument lists, unless -fsquangling is used, and in that case the
-     type vector updated by remember_type is not used.  So, we turn
-     off remembering of types here.  */
-  ++work->forgetting_types;
-
-  /* For the repeat codes used with -fsquangling, we must keep track of
-     the last argument.  */
-  saved_previous_argument = work->previous_argument;
-  saved_nrepeats = work->nrepeats;
-  work->previous_argument = 0;
-  work->nrepeats = 0;
-
-  /* Actually demangle the arguments.  */
-  result = demangle_args (work, mangled, declp);
-
-  /* Restore the previous_argument field.  */
-  if (work->previous_argument)
-    {
-      string_delete (work->previous_argument);
-      free ((char *) work->previous_argument);
-    }
-  work->previous_argument = saved_previous_argument;
-  --work->forgetting_types;
-  work->nrepeats = saved_nrepeats;
-
-  return result;
-}
-
-static void
-demangle_function_name (work, mangled, declp, scan)
-     struct work_stuff *work;
-     const char **mangled;
-     string *declp;
-     const char *scan;
-{
-  size_t i;
-  string type;
-  const char *tem;
-
-  string_appendn (declp, (*mangled), scan - (*mangled));
-  string_need (declp, 1);
-  *(declp -> p) = '\0';
-
-  /* Consume the function name, including the "__" separating the name
-     from the signature.  We are guaranteed that SCAN points to the
-     separator.  */
-
-  (*mangled) = scan + 2;
-  /* We may be looking at an instantiation of a template function:
-     foo__Xt1t2_Ft3t4, where t1, t2, ... are template arguments and a
-     following _F marks the start of the function arguments.  Handle
-     the template arguments first. */
-
-  if (HP_DEMANGLING && (**mangled == 'X'))
-    {
-      demangle_arm_hp_template (work, mangled, 0, declp);
-      /* This leaves MANGLED pointing to the 'F' marking func args */
-    }
-
-  if (LUCID_DEMANGLING || ARM_DEMANGLING || HP_DEMANGLING || EDG_DEMANGLING)
-    {
-
-      /* See if we have an ARM style constructor or destructor operator.
-	 If so, then just record it, clear the decl, and return.
-	 We can't build the actual constructor/destructor decl until later,
-	 when we recover the class name from the signature.  */
-
-      if (strcmp (declp -> b, "__ct") == 0)
-	{
-	  work -> constructor += 1;
-	  string_clear (declp);
-	  return;
-	}
-      else if (strcmp (declp -> b, "__dt") == 0)
-	{
-	  work -> destructor += 1;
-	  string_clear (declp);
-	  return;
-	}
-    }
-
-  if (declp->p - declp->b >= 3
-      && declp->b[0] == 'o'
-      && declp->b[1] == 'p'
-      && strchr (cplus_markers, declp->b[2]) != NULL)
-    {
-      /* see if it's an assignment expression */
-      if (declp->p - declp->b >= 10 /* op$assign_ */
-	  && memcmp (declp->b + 3, "assign_", 7) == 0)
-	{
-	  for (i = 0; i < ARRAY_SIZE (optable); i++)
-	    {
-	      int len = declp->p - declp->b - 10;
-	      if ((int) strlen (optable[i].in) == len
-		  && memcmp (optable[i].in, declp->b + 10, len) == 0)
-		{
-		  string_clear (declp);
-		  string_append (declp, "operator");
-		  string_append (declp, optable[i].out);
-		  string_append (declp, "=");
-		  break;
-		}
-	    }
-	}
-      else
-	{
-	  for (i = 0; i < ARRAY_SIZE (optable); i++)
-	    {
-	      int len = declp->p - declp->b - 3;
-	      if ((int) strlen (optable[i].in) == len
-		  && memcmp (optable[i].in, declp->b + 3, len) == 0)
-		{
-		  string_clear (declp);
-		  string_append (declp, "operator");
-		  string_append (declp, optable[i].out);
-		  break;
-		}
-	    }
-	}
-    }
-  else if (declp->p - declp->b >= 5 && memcmp (declp->b, "type", 4) == 0
-	   && strchr (cplus_markers, declp->b[4]) != NULL)
-    {
-      /* type conversion operator */
-      tem = declp->b + 5;
-      if (do_type (work, &tem, &type))
-	{
-	  string_clear (declp);
-	  string_append (declp, "operator ");
-	  string_appends (declp, &type);
-	  string_delete (&type);
-	}
-    }
-  else if (declp->b[0] == '_' && declp->b[1] == '_'
-	   && declp->b[2] == 'o' && declp->b[3] == 'p')
-    {
-      /* ANSI.  */
-      /* type conversion operator.  */
-      tem = declp->b + 4;
-      if (do_type (work, &tem, &type))
-	{
-	  string_clear (declp);
-	  string_append (declp, "operator ");
-	  string_appends (declp, &type);
-	  string_delete (&type);
-	}
-    }
-  else if (declp->b[0] == '_' && declp->b[1] == '_'
-	   && ISLOWER((unsigned char)declp->b[2])
-	   && ISLOWER((unsigned char)declp->b[3]))
-    {
-      if (declp->b[4] == '\0')
-	{
-	  /* Operator.  */
-	  for (i = 0; i < ARRAY_SIZE (optable); i++)
-	    {
-	      if (strlen (optable[i].in) == 2
-		  && memcmp (optable[i].in, declp->b + 2, 2) == 0)
-		{
-		  string_clear (declp);
-		  string_append (declp, "operator");
-		  string_append (declp, optable[i].out);
-		  break;
-		}
-	    }
-	}
-      else
-	{
-	  if (declp->b[2] == 'a' && declp->b[5] == '\0')
-	    {
-	      /* Assignment.  */
-	      for (i = 0; i < ARRAY_SIZE (optable); i++)
-		{
-		  if (strlen (optable[i].in) == 3
-		      && memcmp (optable[i].in, declp->b + 2, 3) == 0)
-		    {
-		      string_clear (declp);
-		      string_append (declp, "operator");
-		      string_append (declp, optable[i].out);
-		      break;
-		    }
-		}
-	    }
-	}
-    }
-}
-
-/* a mini string-handling package */
-
-static void
-string_need (s, n)
-     string *s;
-     int n;
-{
-  int tem;
-
-  if (s->b == NULL)
-    {
-      if (n < 32)
-	{
-	  n = 32;
-	}
-      s->p = s->b = xmalloc (n);
-      s->e = s->b + n;
-    }
-  else if (s->e - s->p < n)
-    {
-      tem = s->p - s->b;
-      n += tem;
-      n *= 2;
-      s->b = xrealloc (s->b, n);
-      s->p = s->b + tem;
-      s->e = s->b + n;
-    }
-}
-
-static void
-string_delete (s)
-     string *s;
-{
-  if (s->b != NULL)
-    {
-      free (s->b);
-      s->b = s->e = s->p = NULL;
-    }
-}
-
-static void
-string_init (s)
-     string *s;
-{
-  s->b = s->p = s->e = NULL;
-}
-
-static void
-string_clear (s)
-     string *s;
-{
-  s->p = s->b;
-}
-
-#if 0
-
-static int
-string_empty (s)
-     string *s;
-{
-  return (s->b == s->p);
-}
-
-#endif
-
-static void
-string_append (p, s)
-     string *p;
-     const char *s;
-{
-  int n;
-  if (s == NULL || *s == '\0')
-    return;
-  n = strlen (s);
-  string_need (p, n);
-  memcpy (p->p, s, n);
-  p->p += n;
-}
-
-static void
-string_appends (p, s)
-     string *p, *s;
-{
-  int n;
-
-  if (s->b != s->p)
-    {
-      n = s->p - s->b;
-      string_need (p, n);
-      memcpy (p->p, s->b, n);
-      p->p += n;
-    }
-}
-
-static void
-string_appendn (p, s, n)
-     string *p;
-     const char *s;
-     int n;
-{
-  if (n != 0)
-    {
-      string_need (p, n);
-      memcpy (p->p, s, n);
-      p->p += n;
-    }
-}
-
-static void
-string_prepend (p, s)
-     string *p;
-     const char *s;
-{
-  if (s != NULL && *s != '\0')
-    {
-      string_prependn (p, s, strlen (s));
-    }
-}
-
-static void
-string_prepends (p, s)
-     string *p, *s;
-{
-  if (s->b != s->p)
-    {
-      string_prependn (p, s->b, s->p - s->b);
-    }
-}
-
-static void
-string_prependn (p, s, n)
-     string *p;
-     const char *s;
-     int n;
-{
-  char *q;
-
-  if (n != 0)
-    {
-      string_need (p, n);
-      for (q = p->p - 1; q >= p->b; q--)
-	{
-	  q[n] = q[0];
-	}
-      memcpy (p->b, s, n);
-      p->p += n;
-    }
-}
-
-static void
-string_append_template_idx (s, idx)
-     string *s;
-     int idx;
-{
-  char buf[INTBUF_SIZE + 1 /* 'T' */];
-  sprintf(buf, "T%d", idx);
-  string_append (s, buf);
-}
diff --git a/contrib/gcc/cppcharset.c b/contrib/gcc/cppcharset.c
deleted file mode 100644
index a6a65ed7986a..000000000000
--- a/contrib/gcc/cppcharset.c
+++ /dev/null
@@ -1,1411 +0,0 @@
-/* CPP Library - charsets
-   Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004
-   Free Software Foundation, Inc.
-
-   Broken out of c-lex.c Apr 2003, adding valid C99 UCN ranges.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "cpplib.h"
-#include "cpphash.h"
-#include "cppucnid.h"
-
-/* Character set handling for C-family languages.
-
-   Terminological note: In what follows, "charset" or "character set"
-   will be taken to mean both an abstract set of characters and an
-   encoding for that set.
-
-   The C99 standard discusses two character sets: source and execution.
-   The source character set is used for internal processing in translation
-   phases 1 through 4; the execution character set is used thereafter.
-   Both are required by 5.2.1.2p1 to be multibyte encodings, not wide
-   character encodings (see 3.7.2, 3.7.3 for the standardese meanings
-   of these terms).  Furthermore, the "basic character set" (listed in
-   5.2.1p3) is to be encoded in each with values one byte wide, and is
-   to appear in the initial shift state.
-
-   It is not explicitly mentioned, but there is also a "wide execution
-   character set" used to encode wide character constants and wide
-   string literals; this is supposed to be the result of applying the
-   standard library function mbstowcs() to an equivalent narrow string
-   (6.4.5p5).  However, the behavior of hexadecimal and octal
-   \-escapes is at odds with this; they are supposed to be translated
-   directly to wchar_t values (6.4.4.4p5,6).
-
-   The source character set is not necessarily the character set used
-   to encode physical source files on disk; translation phase 1 converts
-   from whatever that encoding is to the source character set.
-
-   The presence of universal character names in C99 (6.4.3 et seq.)
-   forces the source character set to be isomorphic to ISO 10646,
-   that is, Unicode.  There is no such constraint on the execution
-   character set; note also that the conversion from source to
-   execution character set does not occur for identifiers (5.1.1.2p1#5).
-
-   For convenience of implementation, the source character set's
-   encoding of the basic character set should be identical to the
-   execution character set OF THE HOST SYSTEM's encoding of the basic
-   character set, and it should not be a state-dependent encoding.
-
-   cpplib uses UTF-8 or UTF-EBCDIC for the source character set,
-   depending on whether the host is based on ASCII or EBCDIC (see
-   respectively Unicode section 2.3/ISO10646 Amendment 2, and Unicode
-   Technical Report #16).  With limited exceptions, it relies on the
-   system library's iconv() primitive to do charset conversion
-   (specified in SUSv2).  */
-
-#if !HAVE_ICONV
-/* Make certain that the uses of iconv(), iconv_open(), iconv_close()
-   below, which are guarded only by if statements with compile-time
-   constant conditions, do not cause link errors.  */
-#define iconv_open(x, y) (errno = EINVAL, (iconv_t)-1)
-#define iconv(a,b,c,d,e) (errno = EINVAL, (size_t)-1)
-#define iconv_close(x)   (void)0
-#define ICONV_CONST
-#endif
-
-#if HOST_CHARSET == HOST_CHARSET_ASCII
-#define SOURCE_CHARSET "UTF-8"
-#elif HOST_CHARSET == HOST_CHARSET_EBCDIC
-#define SOURCE_CHARSET "UTF-EBCDIC"
-#else
-#error "Unrecognized basic host character set"
-#endif
-
-#ifndef EILSEQ
-#define EILSEQ EINVAL
-#endif
-
-/* This structure is used for a resizable string buffer throughout.  */
-/* Don't call it strbuf, as that conflicts with unistd.h on systems
-   such as DYNIX/ptx where unistd.h includes stropts.h.  */
-struct _cpp_strbuf
-{
-  uchar *text;
-  size_t asize;
-  size_t len;
-};
-
-/* This is enough to hold any string that fits on a single 80-column
-   line, even if iconv quadruples its size (e.g. conversion from
-   ASCII to UTF-32) rounded up to a power of two.  */
-#define OUTBUF_BLOCK_SIZE 256
-
-/* Conversions between UTF-8 and UTF-16/32 are implemented by custom
-   logic.  This is because a depressing number of systems lack iconv,
-   or have have iconv libraries that do not do these conversions, so
-   we need a fallback implementation for them.  To ensure the fallback
-   doesn't break due to neglect, it is used on all systems.
-
-   UTF-32 encoding is nice and simple: a four-byte binary number,
-   constrained to the range 00000000-7FFFFFFF to avoid questions of
-   signedness.  We do have to cope with big- and little-endian
-   variants.
-
-   UTF-16 encoding uses two-byte binary numbers, again in big- and
-   little-endian variants, for all values in the 00000000-0000FFFF
-   range.  Values in the 00010000-0010FFFF range are encoded as pairs
-   of two-byte numbers, called "surrogate pairs": given a number S in
-   this range, it is mapped to a pair (H, L) as follows:
-
-     H = (S - 0x10000) / 0x400 + 0xD800
-     L = (S - 0x10000) % 0x400 + 0xDC00
-
-   Two-byte values in the D800...DFFF range are ill-formed except as a
-   component of a surrogate pair.  Even if the encoding within a
-   two-byte value is little-endian, the H member of the surrogate pair
-   comes first.
-
-   There is no way to encode values in the 00110000-7FFFFFFF range,
-   which is not currently a problem as there are no assigned code
-   points in that range; however, the author expects that it will
-   eventually become necessary to abandon UTF-16 due to this
-   limitation.  Note also that, because of these pairs, UTF-16 does
-   not meet the requirements of the C standard for a wide character
-   encoding (see 3.7.3 and 6.4.4.4p11).
-
-   UTF-8 encoding looks like this:
-
-   value range	       encoded as
-   00000000-0000007F   0xxxxxxx
-   00000080-000007FF   110xxxxx 10xxxxxx
-   00000800-0000FFFF   1110xxxx 10xxxxxx 10xxxxxx
-   00010000-001FFFFF   11110xxx 10xxxxxx 10xxxxxx 10xxxxxx
-   00200000-03FFFFFF   111110xx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx
-   04000000-7FFFFFFF   1111110x 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx 10xxxxxx
-
-   Values in the 0000D800 ... 0000DFFF range (surrogates) are invalid,
-   which means that three-byte sequences ED xx yy, with A0 <= xx <= BF,
-   never occur.  Note also that any value that can be encoded by a
-   given row of the table can also be encoded by all successive rows,
-   but this is not done; only the shortest possible encoding for any
-   given value is valid.  For instance, the character 07C0 could be
-   encoded as any of DF 80, E0 9F 80, F0 80 9F 80, F8 80 80 9F 80, or
-   FC 80 80 80 9F 80.  Only the first is valid.
-
-   An implementation note: the transformation from UTF-16 to UTF-8, or
-   vice versa, is easiest done by using UTF-32 as an intermediary.  */
-
-/* Internal primitives which go from an UTF-8 byte stream to native-endian
-   UTF-32 in a cppchar_t, or vice versa; this avoids an extra marshal/unmarshal
-   operation in several places below.  */
-static inline int
-one_utf8_to_cppchar (const uchar **inbufp, size_t *inbytesleftp,
-		     cppchar_t *cp)
-{
-  static const uchar masks[6] = { 0x7F, 0x1F, 0x0F, 0x07, 0x02, 0x01 };
-  static const uchar patns[6] = { 0x00, 0xC0, 0xE0, 0xF0, 0xF8, 0xFC };
-
-  cppchar_t c;
-  const uchar *inbuf = *inbufp;
-  size_t nbytes, i;
-
-  if (*inbytesleftp < 1)
-    return EINVAL;
-
-  c = *inbuf;
-  if (c < 0x80)
-    {
-      *cp = c;
-      *inbytesleftp -= 1;
-      *inbufp += 1;
-      return 0;
-    }
-
-  /* The number of leading 1-bits in the first byte indicates how many
-     bytes follow.  */
-  for (nbytes = 2; nbytes < 7; nbytes++)
-    if ((c & ~masks[nbytes-1]) == patns[nbytes-1])
-      goto found;
-  return EILSEQ;
- found:
-
-  if (*inbytesleftp < nbytes)
-    return EINVAL;
-
-  c = (c & masks[nbytes-1]);
-  inbuf++;
-  for (i = 1; i < nbytes; i++)
-    {
-      cppchar_t n = *inbuf++;
-      if ((n & 0xC0) != 0x80)
-	return EILSEQ;
-      c = ((c << 6) + (n & 0x3F));
-    }
-
-  /* Make sure the shortest possible encoding was used.  */
-  if (c <=      0x7F && nbytes > 1) return EILSEQ;
-  if (c <=     0x7FF && nbytes > 2) return EILSEQ;
-  if (c <=    0xFFFF && nbytes > 3) return EILSEQ;
-  if (c <=  0x1FFFFF && nbytes > 4) return EILSEQ;
-  if (c <= 0x3FFFFFF && nbytes > 5) return EILSEQ;
-
-  /* Make sure the character is valid.  */
-  if (c > 0x7FFFFFFF || (c >= 0xD800 && c <= 0xDFFF)) return EILSEQ;
-
-  *cp = c;
-  *inbufp = inbuf;
-  *inbytesleftp -= nbytes;
-  return 0;
-}
-
-static inline int
-one_cppchar_to_utf8 (cppchar_t c, uchar **outbufp, size_t *outbytesleftp)
-{
-  static const uchar masks[6] =  { 0x00, 0xC0, 0xE0, 0xF0, 0xF8, 0xFC };
-  static const uchar limits[6] = { 0x80, 0xE0, 0xF0, 0xF8, 0xFC, 0xFE };
-  size_t nbytes;
-  uchar buf[6], *p = &buf[6];
-  uchar *outbuf = *outbufp;
-
-  nbytes = 1;
-  if (c < 0x80)
-    *--p = c;
-  else
-    {
-      do
-	{
-	  *--p = ((c & 0x3F) | 0x80);
-	  c >>= 6;
-	  nbytes++;
-	}
-      while (c >= 0x3F || (c & limits[nbytes-1]));
-      *--p = (c | masks[nbytes-1]);
-    }
-
-  if (*outbytesleftp < nbytes)
-    return E2BIG;
-
-  while (p < &buf[6])
-    *outbuf++ = *p++;
-  *outbytesleftp -= nbytes;
-  *outbufp = outbuf;
-  return 0;
-}
-
-/* The following four functions transform one character between the two
-   encodings named in the function name.  All have the signature
-   int (*)(iconv_t bigend, const uchar **inbufp, size_t *inbytesleftp,
-           uchar **outbufp, size_t *outbytesleftp)
-
-   BIGEND must have the value 0 or 1, coerced to (iconv_t); it is
-   interpreted as a boolean indicating whether big-endian or
-   little-endian encoding is to be used for the member of the pair
-   that is not UTF-8.
-
-   INBUFP, INBYTESLEFTP, OUTBUFP, OUTBYTESLEFTP work exactly as they
-   do for iconv.
-
-   The return value is either 0 for success, or an errno value for
-   failure, which may be E2BIG (need more space), EILSEQ (ill-formed
-   input sequence), ir EINVAL (incomplete input sequence).  */
-
-static inline int
-one_utf8_to_utf32 (iconv_t bigend, const uchar **inbufp, size_t *inbytesleftp,
-		   uchar **outbufp, size_t *outbytesleftp)
-{
-  uchar *outbuf;
-  cppchar_t s = 0;
-  int rval;
-
-  /* Check for space first, since we know exactly how much we need.  */
-  if (*outbytesleftp < 4)
-    return E2BIG;
-
-  rval = one_utf8_to_cppchar (inbufp, inbytesleftp, &s);
-  if (rval)
-    return rval;
-
-  outbuf = *outbufp;
-  outbuf[bigend ? 3 : 0] = (s & 0x000000FF);
-  outbuf[bigend ? 2 : 1] = (s & 0x0000FF00) >> 8;
-  outbuf[bigend ? 1 : 2] = (s & 0x00FF0000) >> 16;
-  outbuf[bigend ? 0 : 3] = (s & 0xFF000000) >> 24;
-
-  *outbufp += 4;
-  *outbytesleftp -= 4;
-  return 0;
-}
-
-static inline int
-one_utf32_to_utf8 (iconv_t bigend, const uchar **inbufp, size_t *inbytesleftp,
-		   uchar **outbufp, size_t *outbytesleftp)
-{
-  cppchar_t s;
-  int rval;
-  const uchar *inbuf;
-
-  if (*inbytesleftp < 4)
-    return EINVAL;
-
-  inbuf = *inbufp;
-
-  s  = inbuf[bigend ? 0 : 3] << 24;
-  s += inbuf[bigend ? 1 : 2] << 16;
-  s += inbuf[bigend ? 2 : 1] << 8;
-  s += inbuf[bigend ? 3 : 0];
-
-  if (s >= 0x7FFFFFFF || (s >= 0xD800 && s <= 0xDFFF))
-    return EILSEQ;
-
-  rval = one_cppchar_to_utf8 (s, outbufp, outbytesleftp);
-  if (rval)
-    return rval;
-
-  *inbufp += 4;
-  *inbytesleftp -= 4;
-  return 0;
-}
-
-static inline int
-one_utf8_to_utf16 (iconv_t bigend, const uchar **inbufp, size_t *inbytesleftp,
-		   uchar **outbufp, size_t *outbytesleftp)
-{
-  int rval;
-  cppchar_t s = 0;
-  const uchar *save_inbuf = *inbufp;
-  size_t save_inbytesleft = *inbytesleftp;
-  uchar *outbuf = *outbufp;
-
-  rval = one_utf8_to_cppchar (inbufp, inbytesleftp, &s);
-  if (rval)
-    return rval;
-
-  if (s > 0x0010FFFF)
-    {
-      *inbufp = save_inbuf;
-      *inbytesleftp = save_inbytesleft;
-      return EILSEQ;
-    }
-
-  if (s < 0xFFFF)
-    {
-      if (*outbytesleftp < 2)
-	{
-	  *inbufp = save_inbuf;
-	  *inbytesleftp = save_inbytesleft;
-	  return E2BIG;
-	}
-      outbuf[bigend ? 1 : 0] = (s & 0x00FF);
-      outbuf[bigend ? 0 : 1] = (s & 0xFF00) >> 8;
-
-      *outbufp += 2;
-      *outbytesleftp -= 2;
-      return 0;
-    }
-  else
-    {
-      cppchar_t hi, lo;
-
-      if (*outbytesleftp < 4)
-	{
-	  *inbufp = save_inbuf;
-	  *inbytesleftp = save_inbytesleft;
-	  return E2BIG;
-	}
-
-      hi = (s - 0x10000) / 0x400 + 0xD800;
-      lo = (s - 0x10000) % 0x400 + 0xDC00;
-
-      /* Even if we are little-endian, put the high surrogate first.
-	 ??? Matches practice?  */
-      outbuf[bigend ? 1 : 0] = (hi & 0x00FF);
-      outbuf[bigend ? 0 : 1] = (hi & 0xFF00) >> 8;
-      outbuf[bigend ? 3 : 2] = (lo & 0x00FF);
-      outbuf[bigend ? 2 : 3] = (lo & 0xFF00) >> 8;
-
-      *outbufp += 4;
-      *outbytesleftp -= 4;
-      return 0;
-    }
-}
-
-static inline int
-one_utf16_to_utf8 (iconv_t bigend, const uchar **inbufp, size_t *inbytesleftp,
-		   uchar **outbufp, size_t *outbytesleftp)
-{
-  cppchar_t s;
-  const uchar *inbuf = *inbufp;
-  int rval;
-
-  if (*inbytesleftp < 2)
-    return EINVAL;
-  s  = inbuf[bigend ? 0 : 1] << 8;
-  s += inbuf[bigend ? 1 : 0];
-
-  /* Low surrogate without immediately preceding high surrogate is invalid.  */
-  if (s >= 0xDC00 && s <= 0xDFFF)
-    return EILSEQ;
-  /* High surrogate must have a following low surrogate.  */
-  else if (s >= 0xD800 && s <= 0xDBFF)
-    {
-      cppchar_t hi = s, lo;
-      if (*inbytesleftp < 4)
-	return EINVAL;
-
-      lo  = inbuf[bigend ? 2 : 3] << 8;
-      lo += inbuf[bigend ? 3 : 2];
-
-      if (lo < 0xDC00 || lo > 0xDFFF)
-	return EILSEQ;
-
-      s = (hi - 0xD800) * 0x400 + (lo - 0xDC00) + 0x10000;
-    }
-
-  rval = one_cppchar_to_utf8 (s, outbufp, outbytesleftp);
-  if (rval)
-    return rval;
-
-  /* Success - update the input pointers (one_cppchar_to_utf8 has done
-     the output pointers for us).  */
-  if (s <= 0xFFFF)
-    {
-      *inbufp += 2;
-      *inbytesleftp -= 2;
-    }
-  else
-    {
-      *inbufp += 4;
-      *inbytesleftp -= 4;
-    }
-  return 0;
-}
-
-/* Helper routine for the next few functions.  The 'const' on
-   one_conversion means that we promise not to modify what function is
-   pointed to, which lets the inliner see through it.  */
-
-static inline bool
-conversion_loop (int (*const one_conversion)(iconv_t, const uchar **, size_t *,
-					     uchar **, size_t *),
-		 iconv_t cd, const uchar *from, size_t flen, struct _cpp_strbuf *to)
-{
-  const uchar *inbuf;
-  uchar *outbuf;
-  size_t inbytesleft, outbytesleft;
-  int rval;
-
-  inbuf = from;
-  inbytesleft = flen;
-  outbuf = to->text + to->len;
-  outbytesleft = to->asize - to->len;
-
-  for (;;)
-    {
-      do
-	rval = one_conversion (cd, &inbuf, &inbytesleft,
-			       &outbuf, &outbytesleft);
-      while (inbytesleft && !rval);
-
-      if (__builtin_expect (inbytesleft == 0, 1))
-	{
-	  to->len = to->asize - outbytesleft;
-	  return true;
-	}
-      if (rval != E2BIG)
-	{
-	  errno = rval;
-	  return false;
-	}
-
-      outbytesleft += OUTBUF_BLOCK_SIZE;
-      to->asize += OUTBUF_BLOCK_SIZE;
-      to->text = xrealloc (to->text, to->asize);
-      outbuf = to->text + to->asize - outbytesleft;
-    }
-}
-
-
-/* These functions convert entire strings between character sets.
-   They all have the signature
-
-   bool (*)(iconv_t cd, const uchar *from, size_t flen, struct _cpp_strbuf *to);
-
-   The input string FROM is converted as specified by the function
-   name plus the iconv descriptor CD (which may be fake), and the
-   result appended to TO.  On any error, false is returned, otherwise true.  */
-
-/* These four use the custom conversion code above.  */
-static bool
-convert_utf8_utf16 (iconv_t cd, const uchar *from, size_t flen,
-		    struct _cpp_strbuf *to)
-{
-  return conversion_loop (one_utf8_to_utf16, cd, from, flen, to);
-}
-
-static bool
-convert_utf8_utf32 (iconv_t cd, const uchar *from, size_t flen,
-		    struct _cpp_strbuf *to)
-{
-  return conversion_loop (one_utf8_to_utf32, cd, from, flen, to);
-}
-
-static bool
-convert_utf16_utf8 (iconv_t cd, const uchar *from, size_t flen,
-		    struct _cpp_strbuf *to)
-{
-  return conversion_loop (one_utf16_to_utf8, cd, from, flen, to);
-}
-
-static bool
-convert_utf32_utf8 (iconv_t cd, const uchar *from, size_t flen,
-		    struct _cpp_strbuf *to)
-{
-  return conversion_loop (one_utf32_to_utf8, cd, from, flen, to);
-}
-
-/* Identity conversion, used when we have no alternative.  */
-static bool
-convert_no_conversion (iconv_t cd ATTRIBUTE_UNUSED,
-		       const uchar *from, size_t flen, struct _cpp_strbuf *to)
-{
-  if (to->len + flen > to->asize)
-    {
-      to->asize = to->len + flen;
-      to->text = xrealloc (to->text, to->asize);
-    }
-  memcpy (to->text + to->len, from, flen);
-  to->len += flen;
-  return true;
-}
-
-/* And this one uses the system iconv primitive.  It's a little
-   different, since iconv's interface is a little different.  */
-#if HAVE_ICONV
-static bool
-convert_using_iconv (iconv_t cd, const uchar *from, size_t flen,
-		     struct _cpp_strbuf *to)
-{
-  ICONV_CONST char *inbuf;
-  char *outbuf;
-  size_t inbytesleft, outbytesleft;
-
-  /* Reset conversion descriptor and check that it is valid.  */
-  if (iconv (cd, 0, 0, 0, 0) == (size_t)-1)
-    return false;
-
-  inbuf = (ICONV_CONST char *)from;
-  inbytesleft = flen;
-  outbuf = (char *)to->text + to->len;
-  outbytesleft = to->asize - to->len;
-
-  for (;;)
-    {
-      iconv (cd, &inbuf, &inbytesleft, &outbuf, &outbytesleft);
-      if (__builtin_expect (inbytesleft == 0, 1))
-	{
-	  to->len = to->asize - outbytesleft;
-	  return true;
-	}
-      if (errno != E2BIG)
-	return false;
-
-      outbytesleft += OUTBUF_BLOCK_SIZE;
-      to->asize += OUTBUF_BLOCK_SIZE;
-      to->text = xrealloc (to->text, to->asize);
-      outbuf = (char *)to->text + to->asize - outbytesleft;
-    }
-}
-#else
-#define convert_using_iconv 0 /* prevent undefined symbol error below */
-#endif
-
-/* Arrange for the above custom conversion logic to be used automatically
-   when conversion between a suitable pair of character sets is requested.  */
-
-#define APPLY_CONVERSION(CONVERTER, FROM, FLEN, TO) \
-   CONVERTER.func (CONVERTER.cd, FROM, FLEN, TO)
-
-struct conversion
-{
-  const char *pair;
-  convert_f func;
-  iconv_t fake_cd;
-};
-static const struct conversion conversion_tab[] = {
-  { "UTF-8/UTF-32LE", convert_utf8_utf32, (iconv_t)0 },
-  { "UTF-8/UTF-32BE", convert_utf8_utf32, (iconv_t)1 },
-  { "UTF-8/UTF-16LE", convert_utf8_utf16, (iconv_t)0 },
-  { "UTF-8/UTF-16BE", convert_utf8_utf16, (iconv_t)1 },
-  { "UTF-32LE/UTF-8", convert_utf32_utf8, (iconv_t)0 },
-  { "UTF-32BE/UTF-8", convert_utf32_utf8, (iconv_t)1 },
-  { "UTF-16LE/UTF-8", convert_utf16_utf8, (iconv_t)0 },
-  { "UTF-16BE/UTF-8", convert_utf16_utf8, (iconv_t)1 },
-};
-
-/* Subroutine of cpp_init_iconv: initialize and return a
-   cset_converter structure for conversion from FROM to TO.  If
-   iconv_open() fails, issue an error and return an identity
-   converter.  Silently return an identity converter if FROM and TO
-   are identical.  */
-static struct cset_converter
-init_iconv_desc (cpp_reader *pfile, const char *to, const char *from)
-{
-  struct cset_converter ret;
-  char *pair;
-  size_t i;
-
-  if (!strcasecmp (to, from))
-    {
-      ret.func = convert_no_conversion;
-      ret.cd = (iconv_t) -1;
-      return ret;
-    }
-
-  pair = alloca(strlen(to) + strlen(from) + 2);
-
-  strcpy(pair, from);
-  strcat(pair, "/");
-  strcat(pair, to);
-  for (i = 0; i < ARRAY_SIZE (conversion_tab); i++)
-    if (!strcasecmp (pair, conversion_tab[i].pair))
-      {
-	ret.func = conversion_tab[i].func;
-	ret.cd = conversion_tab[i].fake_cd;
-	return ret;
-      }
-
-  /* No custom converter - try iconv.  */
-  if (HAVE_ICONV)
-    {
-      ret.func = convert_using_iconv;
-      ret.cd = iconv_open (to, from);
-
-      if (ret.cd == (iconv_t) -1)
-	{
-	  if (errno == EINVAL)
-	    cpp_error (pfile, CPP_DL_ERROR, /* XXX should be DL_SORRY */
-		       "conversion from %s to %s not supported by iconv",
-		       from, to);
-	  else
-	    cpp_errno (pfile, CPP_DL_ERROR, "iconv_open");
-
-	  ret.func = convert_no_conversion;
-	}
-    }
-  else
-    {
-      cpp_error (pfile, CPP_DL_ERROR, /* XXX should be DL_SORRY */
-		 "no iconv implementation, cannot convert from %s to %s",
-		 from, to);
-      ret.func = convert_no_conversion;
-      ret.cd = (iconv_t) -1;
-    }
-  return ret;
-}
-
-/* If charset conversion is requested, initialize iconv(3) descriptors
-   for conversion from the source character set to the execution
-   character sets.  If iconv is not present in the C library, and
-   conversion is requested, issue an error.  */
-
-void
-cpp_init_iconv (cpp_reader *pfile)
-{
-  const char *ncset = CPP_OPTION (pfile, narrow_charset);
-  const char *wcset = CPP_OPTION (pfile, wide_charset);
-  const char *default_wcset;
-
-  bool be = CPP_OPTION (pfile, bytes_big_endian);
-
-  if (CPP_OPTION (pfile, wchar_precision) >= 32)
-    default_wcset = be ? "UTF-32BE" : "UTF-32LE";
-  else if (CPP_OPTION (pfile, wchar_precision) >= 16)
-    default_wcset = be ? "UTF-16BE" : "UTF-16LE";
-  else
-    /* This effectively means that wide strings are not supported,
-       so don't do any conversion at all.  */
-   default_wcset = SOURCE_CHARSET;
-
-  if (!ncset)
-    ncset = SOURCE_CHARSET;
-  if (!wcset)
-    wcset = default_wcset;
-
-  pfile->narrow_cset_desc = init_iconv_desc (pfile, ncset, SOURCE_CHARSET);
-  pfile->wide_cset_desc = init_iconv_desc (pfile, wcset, SOURCE_CHARSET);
-}
-
-void
-_cpp_destroy_iconv (cpp_reader *pfile)
-{
-  if (HAVE_ICONV)
-    {
-      if (pfile->narrow_cset_desc.func == convert_using_iconv)
-	iconv_close (pfile->narrow_cset_desc.cd);
-      if (pfile->wide_cset_desc.func == convert_using_iconv)
-	iconv_close (pfile->wide_cset_desc.cd);
-    }
-}
-
-
-/* Utility routine that computes a mask of the form 0000...111... with
-   WIDTH 1-bits.  */
-static inline size_t
-width_to_mask (size_t width)
-{
-  width = MIN (width, BITS_PER_CPPCHAR_T);
-  if (width >= CHAR_BIT * sizeof (size_t))
-    return ~(size_t) 0;
-  else
-    return ((size_t) 1 << width) - 1;
-}
-
-
-
-/* Returns 1 if C is valid in an identifier, 2 if C is valid except at
-   the start of an identifier, and 0 if C is not valid in an
-   identifier.  We assume C has already gone through the checks of
-   _cpp_valid_ucn.  The algorithm is a simple binary search on the
-   table defined in cppucnid.h.  */
-
-static int
-ucn_valid_in_identifier (cpp_reader *pfile, cppchar_t c)
-{
-  int mn, mx, md;
-
-  mn = -1;
-  mx = ARRAY_SIZE (ucnranges);
-  while (mx - mn > 1)
-    {
-      md = (mn + mx) / 2;
-      if (c < ucnranges[md].lo)
-	mx = md;
-      else if (c > ucnranges[md].hi)
-	mn = md;
-      else
-	goto found;
-    }
-  return 0;
-
- found:
-  /* When -pedantic, we require the character to have been listed by
-     the standard for the current language.  Otherwise, we accept the
-     union of the acceptable sets for C++98 and C99.  */
-  if (CPP_PEDANTIC (pfile)
-      && ((CPP_OPTION (pfile, c99) && !(ucnranges[md].flags & C99))
-	  || (CPP_OPTION (pfile, cplusplus)
-	      && !(ucnranges[md].flags & CXX))))
-    return 0;
-
-  /* In C99, UCN digits may not begin identifiers.  */
-  if (CPP_OPTION (pfile, c99) && (ucnranges[md].flags & DIG))
-    return 2;
-
-  return 1;
-}
-
-/* [lex.charset]: The character designated by the universal character
-   name \UNNNNNNNN is that character whose character short name in
-   ISO/IEC 10646 is NNNNNNNN; the character designated by the
-   universal character name \uNNNN is that character whose character
-   short name in ISO/IEC 10646 is 0000NNNN.  If the hexadecimal value
-   for a universal character name is less than 0x20 or in the range
-   0x7F-0x9F (inclusive), or if the universal character name
-   designates a character in the basic source character set, then the
-   program is ill-formed.
-
-   *PSTR must be preceded by "\u" or "\U"; it is assumed that the
-   buffer end is delimited by a non-hex digit.  Returns zero if UCNs
-   are not part of the relevant standard, or if the string beginning
-   at *PSTR doesn't syntactically match the form 'NNNN' or 'NNNNNNNN'.
-
-   Otherwise the nonzero value of the UCN, whether valid or invalid,
-   is returned.  Diagnostics are emitted for invalid values.  PSTR
-   is updated to point one beyond the UCN, or to the syntactically
-   invalid character.
-
-   IDENTIFIER_POS is 0 when not in an identifier, 1 for the start of
-   an identifier, or 2 otherwise.
-*/
-
-cppchar_t
-_cpp_valid_ucn (cpp_reader *pfile, const uchar **pstr,
-		const uchar *limit, int identifier_pos)
-{
-  cppchar_t result, c;
-  unsigned int length;
-  const uchar *str = *pstr;
-  const uchar *base = str - 2;
-
-  if (!CPP_OPTION (pfile, cplusplus) && !CPP_OPTION (pfile, c99))
-    cpp_error (pfile, CPP_DL_WARNING,
-	       "universal character names are only valid in C++ and C99");
-  else if (CPP_WTRADITIONAL (pfile) && identifier_pos == 0)
-    cpp_error (pfile, CPP_DL_WARNING,
-	       "the meaning of '\\%c' is different in traditional C",
-	       (int) str[-1]);
-
-  if (str[-1] == 'u')
-    length = 4;
-  else if (str[-1] == 'U')
-    length = 8;
-  else
-    abort();
-
-  result = 0;
-  do
-    {
-      c = *str;
-      if (!ISXDIGIT (c))
-	break;
-      str++;
-      result = (result << 4) + hex_value (c);
-    }
-  while (--length && str < limit);
-
-  *pstr = str;
-  if (length)
-    {
-      /* We'll error when we try it out as the start of an identifier.  */
-      cpp_error (pfile, CPP_DL_ERROR,
-		 "incomplete universal character name %.*s",
-		 (int) (str - base), base);
-      result = 1;
-    }
-  /* The standard permits $, @ and ` to be specified as UCNs.  We use
-     hex escapes so that this also works with EBCDIC hosts.  */
-  else if ((result < 0xa0
-	    && (result != 0x24 && result != 0x40 && result != 0x60))
-	   || (result & 0x80000000)
-	   || (result >= 0xD800 && result <= 0xDFFF))
-    {
-      cpp_error (pfile, CPP_DL_ERROR,
-		 "%.*s is not a valid universal character",
-		 (int) (str - base), base);
-      result = 1;
-    }
-  else if (identifier_pos)
-    {
-      int validity = ucn_valid_in_identifier (pfile, result);
-
-      if (validity == 0)
-	cpp_error (pfile, CPP_DL_ERROR,
-		   "universal character %.*s is not valid in an identifier",
-		   (int) (str - base), base);
-      else if (validity == 2 && identifier_pos == 1)
-	cpp_error (pfile, CPP_DL_ERROR,
-   "universal character %.*s is not valid at the start of an identifier",
-		   (int) (str - base), base);
-    }
-
-  if (result == 0)
-    result = 1;
-
-  return result;
-}
-
-/* Convert an UCN, pointed to by FROM, to UTF-8 encoding, then translate
-   it to the execution character set and write the result into TBUF.
-   An advanced pointer is returned.  Issues all relevant diagnostics.  */
-
-
-static const uchar *
-convert_ucn (cpp_reader *pfile, const uchar *from, const uchar *limit,
-	     struct _cpp_strbuf *tbuf, bool wide)
-{
-  cppchar_t ucn;
-  uchar buf[6];
-  uchar *bufp = buf;
-  size_t bytesleft = 6;
-  int rval;
-  struct cset_converter cvt
-    = wide ? pfile->wide_cset_desc : pfile->narrow_cset_desc;
-
-  from++;  /* Skip u/U.  */
-  ucn = _cpp_valid_ucn (pfile, &from, limit, 0);
-
-  rval = one_cppchar_to_utf8 (ucn, &bufp, &bytesleft);
-  if (rval)
-    {
-      errno = rval;
-      cpp_errno (pfile, CPP_DL_ERROR,
-		 "converting UCN to source character set");
-    }
-  else if (!APPLY_CONVERSION (cvt, buf, 6 - bytesleft, tbuf))
-    cpp_errno (pfile, CPP_DL_ERROR,
-	       "converting UCN to execution character set");
-
-  return from;
-}
-
-static void
-emit_numeric_escape (cpp_reader *pfile, cppchar_t n,
-		     struct _cpp_strbuf *tbuf, bool wide)
-{
-  if (wide)
-    {
-      /* We have to render this into the target byte order, which may not
-	 be our byte order.  */
-      bool bigend = CPP_OPTION (pfile, bytes_big_endian);
-      size_t width = CPP_OPTION (pfile, wchar_precision);
-      size_t cwidth = CPP_OPTION (pfile, char_precision);
-      size_t cmask = width_to_mask (cwidth);
-      size_t nbwc = width / cwidth;
-      size_t i;
-      size_t off = tbuf->len;
-      cppchar_t c;
-
-      if (tbuf->len + nbwc > tbuf->asize)
-	{
-	  tbuf->asize += OUTBUF_BLOCK_SIZE;
-	  tbuf->text = xrealloc (tbuf->text, tbuf->asize);
-	}
-
-      for (i = 0; i < nbwc; i++)
-	{
-	  c = n & cmask;
-	  n >>= cwidth;
-	  tbuf->text[off + (bigend ? nbwc - i - 1 : i)] = c;
-	}
-      tbuf->len += nbwc;
-    }
-  else
-    {
-      if (tbuf->len + 1 > tbuf->asize)
-	{
-	  tbuf->asize += OUTBUF_BLOCK_SIZE;
-	  tbuf->text = xrealloc (tbuf->text, tbuf->asize);
-	}
-      tbuf->text[tbuf->len++] = n;
-    }
-}
-
-/* Convert a hexadecimal escape, pointed to by FROM, to the execution
-   character set and write it into the string buffer TBUF.  Returns an
-   advanced pointer, and issues diagnostics as necessary.
-   No character set translation occurs; this routine always produces the
-   execution-set character with numeric value equal to the given hex
-   number.  You can, e.g. generate surrogate pairs this way.  */
-static const uchar *
-convert_hex (cpp_reader *pfile, const uchar *from, const uchar *limit,
-	     struct _cpp_strbuf *tbuf, bool wide)
-{
-  cppchar_t c, n = 0, overflow = 0;
-  int digits_found = 0;
-  size_t width = (wide ? CPP_OPTION (pfile, wchar_precision)
-		  : CPP_OPTION (pfile, char_precision));
-  size_t mask = width_to_mask (width);
-
-  if (CPP_WTRADITIONAL (pfile))
-    cpp_error (pfile, CPP_DL_WARNING,
-	       "the meaning of '\\x' is different in traditional C");
-
-  from++;  /* Skip 'x'.  */
-  while (from < limit)
-    {
-      c = *from;
-      if (! hex_p (c))
-	break;
-      from++;
-      overflow |= n ^ (n << 4 >> 4);
-      n = (n << 4) + hex_value (c);
-      digits_found = 1;
-    }
-
-  if (!digits_found)
-    {
-      cpp_error (pfile, CPP_DL_ERROR,
-		 "\\x used with no following hex digits");
-      return from;
-    }
-
-  if (overflow | (n != (n & mask)))
-    {
-      cpp_error (pfile, CPP_DL_PEDWARN,
-		 "hex escape sequence out of range");
-      n &= mask;
-    }
-
-  emit_numeric_escape (pfile, n, tbuf, wide);
-
-  return from;
-}
-
-/* Convert an octal escape, pointed to by FROM, to the execution
-   character set and write it into the string buffer TBUF.  Returns an
-   advanced pointer, and issues diagnostics as necessary.
-   No character set translation occurs; this routine always produces the
-   execution-set character with numeric value equal to the given octal
-   number.  */
-static const uchar *
-convert_oct (cpp_reader *pfile, const uchar *from, const uchar *limit,
-	     struct _cpp_strbuf *tbuf, bool wide)
-{
-  size_t count = 0;
-  cppchar_t c, n = 0;
-  size_t width = (wide ? CPP_OPTION (pfile, wchar_precision)
-		  : CPP_OPTION (pfile, char_precision));
-  size_t mask = width_to_mask (width);
-  bool overflow = false;
-
-  while (from < limit && count++ < 3)
-    {
-      c = *from;
-      if (c < '0' || c > '7')
-	break;
-      from++;
-      overflow |= n ^ (n << 3 >> 3);
-      n = (n << 3) + c - '0';
-    }
-
-  if (n != (n & mask))
-    {
-      cpp_error (pfile, CPP_DL_PEDWARN,
-		 "octal escape sequence out of range");
-      n &= mask;
-    }
-
-  emit_numeric_escape (pfile, n, tbuf, wide);
-
-  return from;
-}
-
-/* Convert an escape sequence (pointed to by FROM) to its value on
-   the target, and to the execution character set.  Do not scan past
-   LIMIT.  Write the converted value into TBUF.  Returns an advanced
-   pointer.  Handles all relevant diagnostics.  */
-static const uchar *
-convert_escape (cpp_reader *pfile, const uchar *from, const uchar *limit,
-		struct _cpp_strbuf *tbuf, bool wide)
-{
-  /* Values of \a \b \e \f \n \r \t \v respectively.  */
-#if HOST_CHARSET == HOST_CHARSET_ASCII
-  static const uchar charconsts[] = {  7,  8, 27, 12, 10, 13,  9, 11 };
-#elif HOST_CHARSET == HOST_CHARSET_EBCDIC
-  static const uchar charconsts[] = { 47, 22, 39, 12, 21, 13,  5, 11 };
-#else
-#error "unknown host character set"
-#endif
-
-  uchar c;
-  struct cset_converter cvt
-    = wide ? pfile->wide_cset_desc : pfile->narrow_cset_desc;
-
-  c = *from;
-  switch (c)
-    {
-      /* UCNs, hex escapes, and octal escapes are processed separately.  */
-    case 'u': case 'U':
-      return convert_ucn (pfile, from, limit, tbuf, wide);
-
-    case 'x':
-      return convert_hex (pfile, from, limit, tbuf, wide);
-      break;
-
-    case '0':  case '1':  case '2':  case '3':
-    case '4':  case '5':  case '6':  case '7':
-      return convert_oct (pfile, from, limit, tbuf, wide);
-
-      /* Various letter escapes.  Get the appropriate host-charset
-	 value into C.  */
-    case '\\': case '\'': case '"': case '?': break;
-
-    case '(': case '{': case '[': case '%':
-      /* '\(', etc, can be used at the beginning of a line in a long
-	 string split onto multiple lines with \-newline, to prevent
-	 Emacs or other text editors from getting confused.  '\%' can
-	 be used to prevent SCCS from mangling printf format strings.  */
-      if (CPP_PEDANTIC (pfile))
-	goto unknown;
-      break;
-
-    case 'b': c = charconsts[1];  break;
-    case 'f': c = charconsts[3];  break;
-    case 'n': c = charconsts[4];  break;
-    case 'r': c = charconsts[5];  break;
-    case 't': c = charconsts[6];  break;
-    case 'v': c = charconsts[7];  break;
-
-    case 'a':
-      if (CPP_WTRADITIONAL (pfile))
-	cpp_error (pfile, CPP_DL_WARNING,
-		   "the meaning of '\\a' is different in traditional C");
-      c = charconsts[0];
-      break;
-
-    case 'e': case 'E':
-      if (CPP_PEDANTIC (pfile))
-	cpp_error (pfile, CPP_DL_PEDWARN,
-		   "non-ISO-standard escape sequence, '\\%c'", (int) c);
-      c = charconsts[2];
-      break;
-
-    default:
-    unknown:
-      if (ISGRAPH (c))
-	cpp_error (pfile, CPP_DL_PEDWARN,
-		   "unknown escape sequence '\\%c'", (int) c);
-      else
-	cpp_error (pfile, CPP_DL_PEDWARN,
-		   "unknown escape sequence: '\\%03o'", (int) c);
-    }
-
-  /* Now convert what we have to the execution character set.  */
-  if (!APPLY_CONVERSION (cvt, &c, 1, tbuf))
-    cpp_errno (pfile, CPP_DL_ERROR,
-	       "converting escape sequence to execution character set");
-
-  return from + 1;
-}
-
-/* FROM is an array of cpp_string structures of length COUNT.  These
-   are to be converted from the source to the execution character set,
-   escape sequences translated, and finally all are to be
-   concatenated.  WIDE indicates whether or not to produce a wide
-   string.  The result is written into TO.  Returns true for success,
-   false for failure.  */
-bool
-cpp_interpret_string (cpp_reader *pfile, const cpp_string *from, size_t count,
-		      cpp_string *to, bool wide)
-{
-  struct _cpp_strbuf tbuf;
-  const uchar *p, *base, *limit;
-  size_t i;
-  struct cset_converter cvt
-    = wide ? pfile->wide_cset_desc : pfile->narrow_cset_desc;
-
-  tbuf.asize = MAX (OUTBUF_BLOCK_SIZE, from->len);
-  tbuf.text = xmalloc (tbuf.asize);
-  tbuf.len = 0;
-
-  for (i = 0; i < count; i++)
-    {
-      p = from[i].text;
-      if (*p == 'L') p++;
-      p++; /* Skip leading quote.  */
-      limit = from[i].text + from[i].len - 1; /* Skip trailing quote.  */
-
-      for (;;)
-	{
-	  base = p;
-	  while (p < limit && *p != '\\')
-	    p++;
-	  if (p > base)
-	    {
-	      /* We have a run of normal characters; these can be fed
-		 directly to convert_cset.  */
-	      if (!APPLY_CONVERSION (cvt, base, p - base, &tbuf))
-		goto fail;
-	    }
-	  if (p == limit)
-	    break;
-
-	  p = convert_escape (pfile, p + 1, limit, &tbuf, wide);
-	}
-    }
-  /* NUL-terminate the 'to' buffer and translate it to a cpp_string
-     structure.  */
-  emit_numeric_escape (pfile, 0, &tbuf, wide);
-  tbuf.text = xrealloc (tbuf.text, tbuf.len);
-  to->text = tbuf.text;
-  to->len = tbuf.len;
-  return true;
-
- fail:
-  cpp_errno (pfile, CPP_DL_ERROR, "converting to execution character set");
-  free (tbuf.text);
-  return false;
-}
-
-/* Subroutine of do_line and do_linemarker.  Convert escape sequences
-   in a string, but do not perform character set conversion.  */
-bool
-_cpp_interpret_string_notranslate (cpp_reader *pfile, const cpp_string *in,
-				   cpp_string *out)
-{
-  struct cset_converter save_narrow_cset_desc = pfile->narrow_cset_desc;
-  bool retval;
-
-  pfile->narrow_cset_desc.func = convert_no_conversion;
-  pfile->narrow_cset_desc.cd = (iconv_t) -1;
-
-  retval = cpp_interpret_string (pfile, in, 1, out, false);
-
-  pfile->narrow_cset_desc = save_narrow_cset_desc;
-  return retval;
-}
-
-
-/* Subroutine of cpp_interpret_charconst which performs the conversion
-   to a number, for narrow strings.  STR is the string structure returned
-   by cpp_interpret_string.  PCHARS_SEEN and UNSIGNEDP are as for
-   cpp_interpret_charconst.  */
-static cppchar_t
-narrow_str_to_charconst (cpp_reader *pfile, cpp_string str,
-			 unsigned int *pchars_seen, int *unsignedp)
-{
-  size_t width = CPP_OPTION (pfile, char_precision);
-  size_t max_chars = CPP_OPTION (pfile, int_precision) / width;
-  size_t mask = width_to_mask (width);
-  size_t i;
-  cppchar_t result, c;
-  bool unsigned_p;
-
-  /* The value of a multi-character character constant, or a
-     single-character character constant whose representation in the
-     execution character set is more than one byte long, is
-     implementation defined.  This implementation defines it to be the
-     number formed by interpreting the byte sequence in memory as a
-     big-endian binary number.  If overflow occurs, the high bytes are
-     lost, and a warning is issued.
-
-     We don't want to process the NUL terminator handed back by
-     cpp_interpret_string.  */
-  result = 0;
-  for (i = 0; i < str.len - 1; i++)
-    {
-      c = str.text[i] & mask;
-      if (width < BITS_PER_CPPCHAR_T)
-	result = (result << width) | c;
-      else
-	result = c;
-    }
-
-  if (i > max_chars)
-    {
-      i = max_chars;
-      cpp_error (pfile, CPP_DL_WARNING,
-		 "character constant too long for its type");
-    }
-  else if (i > 1 && CPP_OPTION (pfile, warn_multichar))
-    cpp_error (pfile, CPP_DL_WARNING, "multi-character character constant");
-
-  /* Multichar constants are of type int and therefore signed.  */
-  if (i > 1)
-    unsigned_p = 0;
-  else
-    unsigned_p = CPP_OPTION (pfile, unsigned_char);
-
-  /* Truncate the constant to its natural width, and simultaneously
-     sign- or zero-extend to the full width of cppchar_t.
-     For single-character constants, the value is WIDTH bits wide.
-     For multi-character constants, the value is INT_PRECISION bits wide.  */
-  if (i > 1)
-    width = CPP_OPTION (pfile, int_precision);
-  if (width < BITS_PER_CPPCHAR_T)
-    {
-      mask = ((cppchar_t) 1 << width) - 1;
-      if (unsigned_p || !(result & (1 << (width - 1))))
-	result &= mask;
-      else
-	result |= ~mask;
-    }
-  *pchars_seen = i;
-  *unsignedp = unsigned_p;
-  return result;
-}
-
-/* Subroutine of cpp_interpret_charconst which performs the conversion
-   to a number, for wide strings.  STR is the string structure returned
-   by cpp_interpret_string.  PCHARS_SEEN and UNSIGNEDP are as for
-   cpp_interpret_charconst.  */
-static cppchar_t
-wide_str_to_charconst (cpp_reader *pfile, cpp_string str,
-		       unsigned int *pchars_seen, int *unsignedp)
-{
-  bool bigend = CPP_OPTION (pfile, bytes_big_endian);
-  size_t width = CPP_OPTION (pfile, wchar_precision);
-  size_t cwidth = CPP_OPTION (pfile, char_precision);
-  size_t mask = width_to_mask (width);
-  size_t cmask = width_to_mask (cwidth);
-  size_t nbwc = width / cwidth;
-  size_t off, i;
-  cppchar_t result = 0, c;
-
-  /* This is finicky because the string is in the target's byte order,
-     which may not be our byte order.  Only the last character, ignoring
-     the NUL terminator, is relevant.  */
-  off = str.len - (nbwc * 2);
-  result = 0;
-  for (i = 0; i < nbwc; i++)
-    {
-      c = bigend ? str.text[off + i] : str.text[off + nbwc - i - 1];
-      result = (result << cwidth) | (c & cmask);
-    }
-
-  /* Wide character constants have type wchar_t, and a single
-     character exactly fills a wchar_t, so a multi-character wide
-     character constant is guaranteed to overflow.  */
-  if (off > 0)
-    cpp_error (pfile, CPP_DL_WARNING,
-	       "character constant too long for its type");
-
-  /* Truncate the constant to its natural width, and simultaneously
-     sign- or zero-extend to the full width of cppchar_t.  */
-  if (width < BITS_PER_CPPCHAR_T)
-    {
-      if (CPP_OPTION (pfile, unsigned_wchar) || !(result & (1 << (width - 1))))
-	result &= mask;
-      else
-	result |= ~mask;
-    }
-
-  *unsignedp = CPP_OPTION (pfile, unsigned_wchar);
-  *pchars_seen = 1;
-  return result;
-}
-
-/* Interpret a (possibly wide) character constant in TOKEN.
-   PCHARS_SEEN points to a variable that is filled in with the number
-   of characters seen, and UNSIGNEDP to a variable that indicates
-   whether the result has signed type.  */
-cppchar_t
-cpp_interpret_charconst (cpp_reader *pfile, const cpp_token *token,
-			 unsigned int *pchars_seen, int *unsignedp)
-{
-  cpp_string str = { 0, 0 };
-  bool wide = (token->type == CPP_WCHAR);
-  cppchar_t result;
-
-  /* an empty constant will appear as L'' or '' */
-  if (token->val.str.len == (size_t) (2 + wide))
-    {
-      cpp_error (pfile, CPP_DL_ERROR, "empty character constant");
-      return 0;
-    }
-  else if (!cpp_interpret_string (pfile, &token->val.str, 1, &str, wide))
-    return 0;
-
-  if (wide)
-    result = wide_str_to_charconst (pfile, str, pchars_seen, unsignedp);
-  else
-    result = narrow_str_to_charconst (pfile, str, pchars_seen, unsignedp);
-
-  if (str.text != token->val.str.text)
-    free ((void *)str.text);
-
-  return result;
-}
-
-uchar *
-_cpp_convert_input (cpp_reader *pfile, const char *input_charset,
-		    uchar *input, size_t size, size_t len, off_t *st_size)
-{
-  struct cset_converter input_cset;
-  struct _cpp_strbuf to;
-
-  input_cset = init_iconv_desc (pfile, SOURCE_CHARSET, input_charset);
-  if (input_cset.func == convert_no_conversion)
-    {
-      to.text = input;
-      to.asize = size;
-      to.len = len;
-    }
-  else
-    {
-      to.asize = MAX (65536, len);
-      to.text = xmalloc (to.asize);
-      to.len = 0;
-
-      if (!APPLY_CONVERSION (input_cset, input, len, &to))
-	cpp_error (pfile, CPP_DL_ERROR,
-		   "failure to convert %s to %s",
-		   CPP_OPTION (pfile, input_charset), SOURCE_CHARSET);
-
-      free (input);
-    }
-
-  /* Clean up the mess.  */
-  if (input_cset.func == convert_using_iconv)
-    iconv_close (input_cset.cd);
-
-  /* Resize buffer if we allocated substantially too much, or if we
-     haven't enough space for the \n-terminator.  */
-  if (to.len + 4096 < to.asize || to.len >= to.asize)
-    to.text = xrealloc (to.text, to.len + 1);
-
-  to.text[to.len] = '\n';
-  *st_size = to.len;
-  return to.text;
-}
-
-const char *
-_cpp_default_encoding (void)
-{
-  const char *current_encoding = NULL;
-
-#if defined (HAVE_LOCALE_H) && defined (HAVE_LANGINFO_CODESET)
-  setlocale (LC_CTYPE, "");
-  current_encoding = nl_langinfo (CODESET);
-#endif
-  if (current_encoding == NULL || *current_encoding == '\0')
-    current_encoding = SOURCE_CHARSET;
-
-  return current_encoding;
-}
diff --git a/contrib/gcc/cpperror.c b/contrib/gcc/cpperror.c
deleted file mode 100644
index 61763cc1826f..000000000000
--- a/contrib/gcc/cpperror.c
+++ /dev/null
@@ -1,177 +0,0 @@
-/* Default error handlers for CPP Library.
-   Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1998, 1999, 2000,
-   2001, 2002  Free Software Foundation, Inc.
-   Written by Per Bothner, 1994.
-   Based on CCCP program by Paul Rubin, June 1986
-   Adapted to ANSI C, Richard Stallman, Jan 1987
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
- In other words, you are welcome to use, share and improve this program.
- You are forbidden to forbid anyone else to use, share and improve
- what you give them.   Help stamp out software-hoarding!  */
-
-#include "config.h"
-#include "system.h"
-#include "cpplib.h"
-#include "cpphash.h"
-#include "intl.h"
-
-static void print_location (cpp_reader *, fileline, unsigned int);
-
-/* Print the logical file location (LINE, COL) in preparation for a
-   diagnostic.  Outputs the #include chain if it has changed.  A line
-   of zero suppresses the include stack, and outputs the program name
-   instead.  */
-static void
-print_location (cpp_reader *pfile, fileline line, unsigned int col)
-{
-  if (line == 0)
-    fprintf (stderr, "%s: ", progname);
-  else
-    {
-      const struct line_map *map;
-      unsigned int lin;
-
-      map = linemap_lookup (&pfile->line_maps, line);
-      linemap_print_containing_files (&pfile->line_maps, map);
-
-      lin = SOURCE_LINE (map, line);
-      if (col == 0)
-	col = 1;
-
-      if (lin == 0)
-	fprintf (stderr, "%s:", map->to_file);
-      else if (CPP_OPTION (pfile, show_column) == 0)
-	fprintf (stderr, "%s:%u:", map->to_file, lin);
-      else
-	fprintf (stderr, "%s:%u:%u:", map->to_file, lin, col);
-
-      fputc (' ', stderr);
-    }
-}
-
-/* Set up for a diagnostic: print the file and line, bump the error
-   counter, etc.  LINE is the logical line number; zero means to print
-   at the location of the previously lexed token, which tends to be
-   the correct place by default.  Returns 0 if the error has been
-   suppressed.  */
-int
-_cpp_begin_message (cpp_reader *pfile, int code, fileline line,
-		    unsigned int column)
-{
-  int level = CPP_DL_EXTRACT (code);
-
-  switch (level)
-    {
-    case CPP_DL_WARNING:
-    case CPP_DL_PEDWARN:
-      if (CPP_IN_SYSTEM_HEADER (pfile)
-	  && ! CPP_OPTION (pfile, warn_system_headers))
-	return 0;
-      /* Fall through.  */
-
-    case CPP_DL_WARNING_SYSHDR:
-      if (CPP_OPTION (pfile, warnings_are_errors)
-	  || (level == CPP_DL_PEDWARN && CPP_OPTION (pfile, pedantic_errors)))
-	{
-	  if (CPP_OPTION (pfile, inhibit_errors))
-	    return 0;
-	  level = CPP_DL_ERROR;
-	  pfile->errors++;
-	}
-      else if (CPP_OPTION (pfile, inhibit_warnings))
-	return 0;
-      break;
-
-    case CPP_DL_ERROR:
-      if (CPP_OPTION (pfile, inhibit_errors))
-	return 0;
-      /* ICEs cannot be inhibited.  */
-    case CPP_DL_ICE:
-      pfile->errors++;
-      break;
-    }
-
-  print_location (pfile, line, column);
-  if (CPP_DL_WARNING_P (level))
-    fputs (_("warning: "), stderr);
-  else if (level == CPP_DL_ICE)
-    fputs (_("internal error: "), stderr);
-
-  return 1;
-}
-
-/* Don't remove the blank before do, as otherwise the exgettext
-   script will mistake this as a function definition */
-#define v_message(msgid, ap) \
- do { vfprintf (stderr, _(msgid), ap); putc ('\n', stderr); } while (0)
-
-/* Exported interface.  */
-
-/* Print an error at the location of the previously lexed token.  */
-void
-cpp_error (cpp_reader * pfile, int level, const char *msgid, ...)
-{
-  fileline line;
-  unsigned int column;
-  va_list ap;
-  
-  va_start (ap, msgid);
-
-  if (CPP_OPTION (pfile, traditional))
-    {
-      if (pfile->state.in_directive)
-	line = pfile->directive_line;
-      else
-	line = pfile->line;
-      column = 0;
-    }
-  else
-    {
-      line = pfile->cur_token[-1].line;
-      column = pfile->cur_token[-1].col;
-    }
-
-  if (_cpp_begin_message (pfile, level, line, column))
-    v_message (msgid, ap);
-
-  va_end (ap);
-}
-
-/* Print an error at a specific location.  */
-void
-cpp_error_with_line (cpp_reader *pfile, int level,
-		     fileline line, unsigned int column,
-		     const char *msgid, ...)
-{
-  va_list ap;
-  
-  va_start (ap, msgid);
-
-  if (_cpp_begin_message (pfile, level, line, column))
-    v_message (msgid, ap);
-
-  va_end (ap);
-}
-
-void
-cpp_errno (cpp_reader *pfile, int level, const char *msgid)
-{
-  if (msgid[0] == '\0')
-    msgid = _("stdout");
-
-  cpp_error (pfile, level, "%s: %s", msgid, xstrerror (errno));
-}
diff --git a/contrib/gcc/cppexp.c b/contrib/gcc/cppexp.c
deleted file mode 100644
index cb35b6c782fd..000000000000
--- a/contrib/gcc/cppexp.c
+++ /dev/null
@@ -1,1542 +0,0 @@
-/* Parse C expressions for cpplib.
-   Copyright (C) 1987, 1992, 1994, 1995, 1997, 1998, 1999, 2000, 2001,
-   2002 Free Software Foundation.
-   Contributed by Per Bothner, 1994.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "cpplib.h"
-#include "cpphash.h"
-
-#define PART_PRECISION (sizeof (cpp_num_part) * CHAR_BIT)
-#define HALF_MASK (~(cpp_num_part) 0 >> (PART_PRECISION / 2))
-#define LOW_PART(num_part) (num_part & HALF_MASK)
-#define HIGH_PART(num_part) (num_part >> (PART_PRECISION / 2))
-
-struct op
-{
-  const cpp_token *token;	/* The token forming op (for diagnostics).  */
-  cpp_num value;		/* The value logically "right" of op.  */
-  enum cpp_ttype op;
-};
-
-/* Some simple utility routines on double integers.  */
-#define num_zerop(num) ((num.low | num.high) == 0)
-#define num_eq(num1, num2) (num1.low == num2.low && num1.high == num2.high)
-static bool num_positive (cpp_num, size_t);
-static bool num_greater_eq (cpp_num, cpp_num, size_t);
-static cpp_num num_trim (cpp_num, size_t);
-static cpp_num num_part_mul (cpp_num_part, cpp_num_part);
-
-static cpp_num num_unary_op (cpp_reader *, cpp_num, enum cpp_ttype);
-static cpp_num num_binary_op (cpp_reader *, cpp_num, cpp_num, enum cpp_ttype);
-static cpp_num num_negate (cpp_num, size_t);
-static cpp_num num_bitwise_op (cpp_reader *, cpp_num, cpp_num, enum cpp_ttype);
-static cpp_num num_inequality_op (cpp_reader *, cpp_num, cpp_num,
-				  enum cpp_ttype);
-static cpp_num num_equality_op (cpp_reader *, cpp_num, cpp_num,
-				enum cpp_ttype);
-static cpp_num num_mul (cpp_reader *, cpp_num, cpp_num);
-static cpp_num num_div_op (cpp_reader *, cpp_num, cpp_num, enum cpp_ttype);
-static cpp_num num_lshift (cpp_num, size_t, size_t);
-static cpp_num num_rshift (cpp_num, size_t, size_t);
-
-static cpp_num append_digit (cpp_num, int, int, size_t);
-static cpp_num parse_defined (cpp_reader *);
-static cpp_num eval_token (cpp_reader *, const cpp_token *);
-static struct op *reduce (cpp_reader *, struct op *, enum cpp_ttype);
-static unsigned int interpret_float_suffix (const uchar *, size_t);
-static unsigned int interpret_int_suffix (const uchar *, size_t);
-static void check_promotion (cpp_reader *, const struct op *);
-
-/* Token type abuse to create unary plus and minus operators.  */
-#define CPP_UPLUS (CPP_LAST_CPP_OP + 1)
-#define CPP_UMINUS (CPP_LAST_CPP_OP + 2)
-
-/* With -O2, gcc appears to produce nice code, moving the error
-   message load and subsequent jump completely out of the main path.  */
-#define SYNTAX_ERROR(msgid) \
-  do { cpp_error (pfile, CPP_DL_ERROR, msgid); goto syntax_error; } while(0)
-#define SYNTAX_ERROR2(msgid, arg) \
-  do { cpp_error (pfile, CPP_DL_ERROR, msgid, arg); goto syntax_error; } \
-  while(0)
-
-/* Subroutine of cpp_classify_number.  S points to a float suffix of
-   length LEN, possibly zero.  Returns 0 for an invalid suffix, or a
-   flag vector describing the suffix.  */
-static unsigned int
-interpret_float_suffix (const uchar *s, size_t len)
-{
-  size_t f = 0, l = 0, i = 0;
-
-  while (len--)
-    switch (s[len])
-      {
-      case 'f': case 'F': f++; break;
-      case 'l': case 'L': l++; break;
-      case 'i': case 'I':
-      case 'j': case 'J': i++; break;
-      default:
-	return 0;
-      }
-
-  if (f + l > 1 || i > 1)
-    return 0;
-
-  return ((i ? CPP_N_IMAGINARY : 0)
-	  | (f ? CPP_N_SMALL :
-	     l ? CPP_N_LARGE : CPP_N_MEDIUM));
-}
-
-/* Subroutine of cpp_classify_number.  S points to an integer suffix
-   of length LEN, possibly zero. Returns 0 for an invalid suffix, or a
-   flag vector describing the suffix.  */
-static unsigned int
-interpret_int_suffix (const uchar *s, size_t len)
-{
-  size_t u, l, i;
-
-  u = l = i = 0;
-
-  while (len--)
-    switch (s[len])
-      {
-      case 'u': case 'U':	u++; break;
-      case 'i': case 'I':
-      case 'j': case 'J':	i++; break;
-      case 'l': case 'L':	l++;
-	/* If there are two Ls, they must be adjacent and the same case.  */
-	if (l == 2 && s[len] != s[len + 1])
-	  return 0;
-	break;
-      default:
-	return 0;
-      }
-
-  if (l > 2 || u > 1 || i > 1)
-    return 0;
-
-  return ((i ? CPP_N_IMAGINARY : 0)
-	  | (u ? CPP_N_UNSIGNED : 0)
-	  | ((l == 0) ? CPP_N_SMALL
-	     : (l == 1) ? CPP_N_MEDIUM : CPP_N_LARGE));
-}
-
-/* Categorize numeric constants according to their field (integer,
-   floating point, or invalid), radix (decimal, octal, hexadecimal),
-   and type suffixes.  */
-unsigned int
-cpp_classify_number (cpp_reader *pfile, const cpp_token *token)
-{
-  const uchar *str = token->val.str.text;
-  const uchar *limit;
-  unsigned int max_digit, result, radix;
-  enum {NOT_FLOAT = 0, AFTER_POINT, AFTER_EXPON} float_flag;
-
-  /* If the lexer has done its job, length one can only be a single
-     digit.  Fast-path this very common case.  */
-  if (token->val.str.len == 1)
-    return CPP_N_INTEGER | CPP_N_SMALL | CPP_N_DECIMAL;
-
-  limit = str + token->val.str.len;
-  float_flag = NOT_FLOAT;
-  max_digit = 0;
-  radix = 10;
-
-  /* First, interpret the radix.  */
-  if (*str == '0')
-    {
-      radix = 8;
-      str++;
-
-      /* Require at least one hex digit to classify it as hex.  */
-      if ((*str == 'x' || *str == 'X')
-	  && (str[1] == '.' || ISXDIGIT (str[1])))
-	{
-	  radix = 16;
-	  str++;
-	}
-    }
-
-  /* Now scan for a well-formed integer or float.  */
-  for (;;)
-    {
-      unsigned int c = *str++;
-
-      if (ISDIGIT (c) || (ISXDIGIT (c) && radix == 16))
-	{
-	  c = hex_value (c);
-	  if (c > max_digit)
-	    max_digit = c;
-	}
-      else if (c == '.')
-	{
-	  if (float_flag == NOT_FLOAT)
-	    float_flag = AFTER_POINT;
-	  else
-	    SYNTAX_ERROR ("too many decimal points in number");
-	}
-      else if ((radix <= 10 && (c == 'e' || c == 'E'))
-	       || (radix == 16 && (c == 'p' || c == 'P')))
-	{
-	  float_flag = AFTER_EXPON;
-	  break;
-	}
-      else
-	{
-	  /* Start of suffix.  */
-	  str--;
-	  break;
-	}
-    }
-
-  if (float_flag != NOT_FLOAT && radix == 8)
-    radix = 10;
-
-  if (max_digit >= radix)
-    SYNTAX_ERROR2 ("invalid digit \"%c\" in octal constant", '0' + max_digit);
-
-  if (float_flag != NOT_FLOAT)
-    {
-      if (radix == 16 && CPP_PEDANTIC (pfile) && !CPP_OPTION (pfile, c99))
-	cpp_error (pfile, CPP_DL_PEDWARN,
-		   "use of C99 hexadecimal floating constant");
-
-      if (float_flag == AFTER_EXPON)
-	{
-	  if (*str == '+' || *str == '-')
-	    str++;
-
-	  /* Exponent is decimal, even if string is a hex float.  */
-	  if (!ISDIGIT (*str))
-	    SYNTAX_ERROR ("exponent has no digits");
-
-	  do
-	    str++;
-	  while (ISDIGIT (*str));
-	}
-      else if (radix == 16)
-	SYNTAX_ERROR ("hexadecimal floating constants require an exponent");
-
-      result = interpret_float_suffix (str, limit - str);
-      if (result == 0)
-	{
-	  cpp_error (pfile, CPP_DL_ERROR,
-		     "invalid suffix \"%.*s\" on floating constant",
-		     (int) (limit - str), str);
-	  return CPP_N_INVALID;
-	}
-
-      /* Traditional C didn't accept any floating suffixes.  */
-      if (limit != str
-	  && CPP_WTRADITIONAL (pfile)
-	  && ! cpp_sys_macro_p (pfile))
-	cpp_error (pfile, CPP_DL_WARNING,
-		   "traditional C rejects the \"%.*s\" suffix",
-		   (int) (limit - str), str);
-
-      result |= CPP_N_FLOATING;
-    }
-  else
-    {
-      result = interpret_int_suffix (str, limit - str);
-      if (result == 0)
-	{
-	  cpp_error (pfile, CPP_DL_ERROR,
-		     "invalid suffix \"%.*s\" on integer constant",
-		     (int) (limit - str), str);
-	  return CPP_N_INVALID;
-	}
-
-      /* Traditional C only accepted the 'L' suffix.
-         Suppress warning about 'LL' with -Wno-long-long.  */
-      if (CPP_WTRADITIONAL (pfile) && ! cpp_sys_macro_p (pfile))
-	{
-	  int u_or_i = (result & (CPP_N_UNSIGNED|CPP_N_IMAGINARY));
-	  int large = (result & CPP_N_WIDTH) == CPP_N_LARGE;
-
-	  if (u_or_i || (large && CPP_OPTION (pfile, warn_long_long)))
-	    cpp_error (pfile, CPP_DL_WARNING,
-		       "traditional C rejects the \"%.*s\" suffix",
-		       (int) (limit - str), str);
-	}
-
-      if ((result & CPP_N_WIDTH) == CPP_N_LARGE
-	  && ! CPP_OPTION (pfile, c99)
-	  && CPP_OPTION (pfile, warn_long_long))
-	cpp_error (pfile, CPP_DL_PEDWARN,
-		   "use of C99 long long integer constant");
-
-      result |= CPP_N_INTEGER;
-    }
-
-  if ((result & CPP_N_IMAGINARY) && CPP_PEDANTIC (pfile))
-    cpp_error (pfile, CPP_DL_PEDWARN,
-	       "imaginary constants are a GCC extension");
-
-  if (radix == 10)
-    result |= CPP_N_DECIMAL;
-  else if (radix == 16)
-    result |= CPP_N_HEX;
-  else
-    result |= CPP_N_OCTAL;
-
-  return result;
-
- syntax_error:
-  return CPP_N_INVALID;
-}
-
-/* cpp_interpret_integer converts an integer constant into a cpp_num,
-   of precision options->precision.
-
-   We do not provide any interface for decimal->float conversion,
-   because the preprocessor doesn't need it and we don't want to
-   drag in GCC's floating point emulator.  */
-cpp_num
-cpp_interpret_integer (cpp_reader *pfile, const cpp_token *token,
-		       unsigned int type)
-{
-  const uchar *p, *end;
-  cpp_num result;
-
-  result.low = 0;
-  result.high = 0;
-  result.unsignedp = !!(type & CPP_N_UNSIGNED);
-  result.overflow = false;
-
-  p = token->val.str.text;
-  end = p + token->val.str.len;
-
-  /* Common case of a single digit.  */
-  if (token->val.str.len == 1)
-    result.low = p[0] - '0';
-  else
-    {
-      cpp_num_part max;
-      size_t precision = CPP_OPTION (pfile, precision);
-      unsigned int base = 10, c = 0;
-      bool overflow = false;
-
-      if ((type & CPP_N_RADIX) == CPP_N_OCTAL)
-	{
-	  base = 8;
-	  p++;
-	}
-      else if ((type & CPP_N_RADIX) == CPP_N_HEX)
-	{
-	  base = 16;
-	  p += 2;
-	}
-
-      /* We can add a digit to numbers strictly less than this without
-	 needing the precision and slowness of double integers.  */
-      max = ~(cpp_num_part) 0;
-      if (precision < PART_PRECISION)
-	max >>= PART_PRECISION - precision;
-      max = (max - base + 1) / base + 1;
-
-      for (; p < end; p++)
-	{
-	  c = *p;
-
-	  if (ISDIGIT (c) || (base == 16 && ISXDIGIT (c)))
-	    c = hex_value (c);
-	  else
-	    break;
-
-	  /* Strict inequality for when max is set to zero.  */
-	  if (result.low < max)
-	    result.low = result.low * base + c;
-	  else
-	    {
-	      result = append_digit (result, c, base, precision);
-	      overflow |= result.overflow;
-	      max = 0;
-	    }
-	}
-
-      if (overflow)
-	cpp_error (pfile, CPP_DL_PEDWARN,
-		   "integer constant is too large for its type");
-      /* If too big to be signed, consider it unsigned.  Only warn for
-	 decimal numbers.  Traditional numbers were always signed (but
-	 we still honor an explicit U suffix); but we only have
-	 traditional semantics in directives.  */
-      else if (!result.unsignedp
-	       && !(CPP_OPTION (pfile, traditional)
-		    && pfile->state.in_directive)
-	       && !num_positive (result, precision))
-	{
-	  if (base == 10)
-	    cpp_error (pfile, CPP_DL_WARNING,
-		       "integer constant is so large that it is unsigned");
-	  result.unsignedp = true;
-	}
-    }
-
-  return result;
-}
-
-/* Append DIGIT to NUM, a number of PRECISION bits being read in base BASE.  */
-static cpp_num
-append_digit (cpp_num num, int digit, int base, size_t precision)
-{
-  cpp_num result;
-  unsigned int shift = 3 + (base == 16);
-  bool overflow;
-  cpp_num_part add_high, add_low;
-
-  /* Multiply by 8 or 16.  Catching this overflow here means we don't
-     need to worry about add_high overflowing.  */
-  overflow = !!(num.high >> (PART_PRECISION - shift));
-  result.high = num.high << shift;
-  result.low = num.low << shift;
-  result.high |= num.low >> (PART_PRECISION - shift);
-
-  if (base == 10)
-    {
-      add_low = num.low << 1;
-      add_high = (num.high << 1) + (num.low >> (PART_PRECISION - 1));
-    }
-  else
-    add_high = add_low = 0;
-
-  if (add_low + digit < add_low)
-    add_high++;
-  add_low += digit;
-    
-  if (result.low + add_low < result.low)
-    add_high++;
-  if (result.high + add_high < result.high)
-    overflow = true;
-
-  result.low += add_low;
-  result.high += add_high;
-
-  /* The above code catches overflow of a cpp_num type.  This catches
-     overflow of the (possibly shorter) target precision.  */
-  num.low = result.low;
-  num.high = result.high;
-  result = num_trim (result, precision);
-  if (!num_eq (result, num))
-    overflow = true;
-
-  result.unsignedp = num.unsignedp;
-  result.overflow = overflow;
-  return result;
-}
-
-/* Handle meeting "defined" in a preprocessor expression.  */
-static cpp_num
-parse_defined (cpp_reader *pfile)
-{
-  cpp_num result;
-  int paren = 0;
-  cpp_hashnode *node = 0;
-  const cpp_token *token;
-  cpp_context *initial_context = pfile->context;
-
-  /* Don't expand macros.  */
-  pfile->state.prevent_expansion++;
-
-  token = cpp_get_token (pfile);
-  if (token->type == CPP_OPEN_PAREN)
-    {
-      paren = 1;
-      token = cpp_get_token (pfile);
-    }
-
-  if (token->type == CPP_NAME)
-    {
-      node = token->val.node;
-      if (paren && cpp_get_token (pfile)->type != CPP_CLOSE_PAREN)
-	{
-	  cpp_error (pfile, CPP_DL_ERROR, "missing ')' after \"defined\"");
-	  node = 0;
-	}
-    }
-  else
-    {
-      cpp_error (pfile, CPP_DL_ERROR,
-		 "operator \"defined\" requires an identifier");
-      if (token->flags & NAMED_OP)
-	{
-	  cpp_token op;
-
-	  op.flags = 0;
-	  op.type = token->type;
-	  cpp_error (pfile, CPP_DL_ERROR,
-		     "(\"%s\" is an alternative token for \"%s\" in C++)",
-		     cpp_token_as_text (pfile, token),
-		     cpp_token_as_text (pfile, &op));
-	}
-    }
-
-  if (node)
-    {
-      if (pfile->context != initial_context && CPP_PEDANTIC (pfile))
-	cpp_error (pfile, CPP_DL_WARNING,
-		   "this use of \"defined\" may not be portable");
-
-      _cpp_mark_macro_used (node);
-
-      /* A possible controlling macro of the form #if !defined ().
-	 _cpp_parse_expr checks there was no other junk on the line.  */
-      pfile->mi_ind_cmacro = node;
-    }
-
-  pfile->state.prevent_expansion--;
-
-  result.unsignedp = false;
-  result.high = 0;
-  result.overflow = false;
-  result.low = node && node->type == NT_MACRO;
-  return result;
-}
-
-/* Convert a token into a CPP_NUMBER (an interpreted preprocessing
-   number or character constant, or the result of the "defined" or "#"
-   operators).  */
-static cpp_num
-eval_token (cpp_reader *pfile, const cpp_token *token)
-{
-  cpp_num result;
-  unsigned int temp;
-  int unsignedp = 0;
-
-  switch (token->type)
-    {
-    case CPP_NUMBER:
-      temp = cpp_classify_number (pfile, token);
-      switch (temp & CPP_N_CATEGORY)
-	{
-	case CPP_N_FLOATING:
-	  cpp_error (pfile, CPP_DL_ERROR,
-		     "floating constant in preprocessor expression");
-	  break;
-	case CPP_N_INTEGER:
-	  if (!(temp & CPP_N_IMAGINARY))
-	    return cpp_interpret_integer (pfile, token, temp);
-	  cpp_error (pfile, CPP_DL_ERROR,
-		     "imaginary number in preprocessor expression");
-	  break;
-
-	case CPP_N_INVALID:
-	  /* Error already issued.  */
-	  break;
-	}
-      result.high = result.low = 0;
-      break;
-
-    case CPP_WCHAR:
-    case CPP_CHAR:
-      {
-	cppchar_t cc = cpp_interpret_charconst (pfile, token,
-						&temp, &unsignedp);
-
-	result.high = 0;
-	result.low = cc;
-	/* Sign-extend the result if necessary.  */
-	if (!unsignedp && (cppchar_signed_t) cc < 0)
-	  {
-	    if (PART_PRECISION > BITS_PER_CPPCHAR_T)
-	      result.low |= ~(~(cpp_num_part) 0
-			      >> (PART_PRECISION - BITS_PER_CPPCHAR_T));
-	    result.high = ~(cpp_num_part) 0;
-	    result = num_trim (result, CPP_OPTION (pfile, precision));
-	  }
-      }
-      break;
-
-    case CPP_NAME:
-      if (token->val.node == pfile->spec_nodes.n_defined)
-	return parse_defined (pfile);
-      else if (CPP_OPTION (pfile, cplusplus)
-	       && (token->val.node == pfile->spec_nodes.n_true
-		   || token->val.node == pfile->spec_nodes.n_false))
-	{
-	  result.high = 0;
-	  result.low = (token->val.node == pfile->spec_nodes.n_true);
-	}
-      else
-	{
-	  result.high = 0;
-	  result.low = 0;
-	  if (CPP_OPTION (pfile, warn_undef) && !pfile->state.skip_eval)
-	    cpp_error (pfile, CPP_DL_WARNING, "\"%s\" is not defined",
-		       NODE_NAME (token->val.node));
-	}
-      break;
-
-    default: /* CPP_HASH */
-      _cpp_test_assertion (pfile, &temp);
-      result.high = 0;
-      result.low = temp;
-    }
-
-  result.unsignedp = !!unsignedp;
-  result.overflow = false;
-  return result;
-}
-
-/* Operator precedence and flags table.
-
-After an operator is returned from the lexer, if it has priority less
-than the operator on the top of the stack, we reduce the stack by one
-operator and repeat the test.  Since equal priorities do not reduce,
-this is naturally right-associative.
-
-We handle left-associative operators by decrementing the priority of
-just-lexed operators by one, but retaining the priority of operators
-already on the stack.
-
-The remaining cases are '(' and ')'.  We handle '(' by skipping the
-reduction phase completely.  ')' is given lower priority than
-everything else, including '(', effectively forcing a reduction of the
-parenthesized expression.  If there is a matching '(', the routine
-reduce() exits immediately.  If the normal exit route sees a ')', then
-there cannot have been a matching '(' and an error message is output.
-
-The parser assumes all shifted operators require a left operand unless
-the flag NO_L_OPERAND is set.  These semantics are automatic; any
-extra semantics need to be handled with operator-specific code.  */
-
-/* Flags.  If CHECK_PROMOTION, we warn if the effective sign of an
-   operand changes because of integer promotions.  */
-#define NO_L_OPERAND	(1 << 0)
-#define LEFT_ASSOC	(1 << 1)
-#define CHECK_PROMOTION	(1 << 2)
-
-/* Operator to priority map.  Must be in the same order as the first
-   N entries of enum cpp_ttype.  */
-static const struct operator
-{
-  uchar prio;
-  uchar flags;
-} optab[] =
-{
-  /* EQ */		{0, 0},	/* Shouldn't happen.  */
-  /* NOT */		{16, NO_L_OPERAND},
-  /* GREATER */		{12, LEFT_ASSOC | CHECK_PROMOTION},
-  /* LESS */		{12, LEFT_ASSOC | CHECK_PROMOTION},
-  /* PLUS */		{14, LEFT_ASSOC | CHECK_PROMOTION},
-  /* MINUS */		{14, LEFT_ASSOC | CHECK_PROMOTION},
-  /* MULT */		{15, LEFT_ASSOC | CHECK_PROMOTION},
-  /* DIV */		{15, LEFT_ASSOC | CHECK_PROMOTION},
-  /* MOD */		{15, LEFT_ASSOC | CHECK_PROMOTION},
-  /* AND */		{9, LEFT_ASSOC | CHECK_PROMOTION},
-  /* OR */		{7, LEFT_ASSOC | CHECK_PROMOTION},
-  /* XOR */		{8, LEFT_ASSOC | CHECK_PROMOTION},
-  /* RSHIFT */		{13, LEFT_ASSOC},
-  /* LSHIFT */		{13, LEFT_ASSOC},
-
-  /* MIN */		{10, LEFT_ASSOC | CHECK_PROMOTION},
-  /* MAX */		{10, LEFT_ASSOC | CHECK_PROMOTION},
-
-  /* COMPL */		{16, NO_L_OPERAND},
-  /* AND_AND */		{6, LEFT_ASSOC},
-  /* OR_OR */		{5, LEFT_ASSOC},
-  /* QUERY */		{3, 0},
-  /* COLON */		{4, LEFT_ASSOC | CHECK_PROMOTION},
-  /* COMMA */		{2, LEFT_ASSOC},
-  /* OPEN_PAREN */	{1, NO_L_OPERAND},
-  /* CLOSE_PAREN */	{0, 0},
-  /* EOF */		{0, 0},
-  /* EQ_EQ */		{11, LEFT_ASSOC},
-  /* NOT_EQ */		{11, LEFT_ASSOC},
-  /* GREATER_EQ */	{12, LEFT_ASSOC | CHECK_PROMOTION},
-  /* LESS_EQ */		{12, LEFT_ASSOC | CHECK_PROMOTION},
-  /* UPLUS */		{16, NO_L_OPERAND},
-  /* UMINUS */		{16, NO_L_OPERAND}
-};
-
-/* Parse and evaluate a C expression, reading from PFILE.
-   Returns the truth value of the expression.
-
-   The implementation is an operator precedence parser, i.e. a
-   bottom-up parser, using a stack for not-yet-reduced tokens.
-
-   The stack base is op_stack, and the current stack pointer is 'top'.
-   There is a stack element for each operator (only), and the most
-   recently pushed operator is 'top->op'.  An operand (value) is
-   stored in the 'value' field of the stack element of the operator
-   that precedes it.  */
-bool
-_cpp_parse_expr (cpp_reader *pfile)
-{
-  struct op *top = pfile->op_stack;
-  unsigned int lex_count;
-  bool saw_leading_not, want_value = true;
-
-  pfile->state.skip_eval = 0;
-
-  /* Set up detection of #if ! defined().  */
-  pfile->mi_ind_cmacro = 0;
-  saw_leading_not = false;
-  lex_count = 0;
-
-  /* Lowest priority operator prevents further reductions.  */
-  top->op = CPP_EOF;
-
-  for (;;)
-    {
-      struct op op;
-
-      lex_count++;
-      op.token = cpp_get_token (pfile);
-      op.op = op.token->type;
-
-      switch (op.op)
-	{
-	  /* These tokens convert into values.  */
-	case CPP_NUMBER:
-	case CPP_CHAR:
-	case CPP_WCHAR:
-	case CPP_NAME:
-	case CPP_HASH:
-	  if (!want_value)
-	    SYNTAX_ERROR2 ("missing binary operator before token \"%s\"",
-			   cpp_token_as_text (pfile, op.token));
-	  want_value = false;
-	  top->value = eval_token (pfile, op.token);
-	  continue;
-
-	case CPP_NOT:
-	  saw_leading_not = lex_count == 1;
-	  break;
-	case CPP_PLUS:
-	  if (want_value)
-	    op.op = CPP_UPLUS;
-	  break;
-	case CPP_MINUS:
-	  if (want_value)
-	    op.op = CPP_UMINUS;
-	  break;
-
-	default:
-	  if ((int) op.op <= (int) CPP_EQ || (int) op.op >= (int) CPP_PLUS_EQ)
-	    SYNTAX_ERROR2 ("token \"%s\" is not valid in preprocessor expressions",
-			   cpp_token_as_text (pfile, op.token));
-	  break;
-	}
-
-      /* Check we have a value or operator as appropriate.  */
-      if (optab[op.op].flags & NO_L_OPERAND)
-	{
-	  if (!want_value)
-	    SYNTAX_ERROR2 ("missing binary operator before token \"%s\"",
-			   cpp_token_as_text (pfile, op.token));
-	}
-      else if (want_value)
-	{
-	  /* We want a number (or expression) and haven't got one.
-	     Try to emit a specific diagnostic.  */
-	  if (op.op == CPP_CLOSE_PAREN && top->op == CPP_OPEN_PAREN)
-	    SYNTAX_ERROR ("missing expression between '(' and ')'");
-
-	  if (op.op == CPP_EOF && top->op == CPP_EOF)
-	    SYNTAX_ERROR ("#if with no expression");
-
-	  if (top->op != CPP_EOF && top->op != CPP_OPEN_PAREN)
-	    SYNTAX_ERROR2 ("operator '%s' has no right operand",
-			   cpp_token_as_text (pfile, top->token));
-	  else if (op.op == CPP_CLOSE_PAREN || op.op == CPP_EOF)
-	    /* Complain about missing paren during reduction.  */;
-	  else
-	    SYNTAX_ERROR2 ("operator '%s' has no left operand",
-			   cpp_token_as_text (pfile, op.token));
-	}
-
-      top = reduce (pfile, top, op.op);
-      if (!top)
-	goto syntax_error;
-
-      if (op.op == CPP_EOF)
-	break;
-
-      switch (op.op)
-	{
-	case CPP_CLOSE_PAREN:
-	  continue;
-	case CPP_OR_OR:
-	  if (!num_zerop (top->value))
-	    pfile->state.skip_eval++;
-	  break;
-	case CPP_AND_AND:
-	case CPP_QUERY:
-	  if (num_zerop (top->value))
-	    pfile->state.skip_eval++;
-	  break;
-	case CPP_COLON:
-	  if (top->op != CPP_QUERY)
-	    SYNTAX_ERROR (" ':' without preceding '?'");
-	  if (!num_zerop (top[-1].value)) /* Was '?' condition true?  */
-	    pfile->state.skip_eval++;
-	  else
-	    pfile->state.skip_eval--;
-	default:
-	  break;
-	}
-
-      want_value = true;
-
-      /* Check for and handle stack overflow.  */
-      if (++top == pfile->op_limit)
-	top = _cpp_expand_op_stack (pfile);
-
-      top->op = op.op;
-      top->token = op.token;
-    }
-
-  /* The controlling macro expression is only valid if we called lex 3
-     times: <!> <defined expression> and <EOF>.  push_conditional ()
-     checks that we are at top-of-file.  */
-  if (pfile->mi_ind_cmacro && !(saw_leading_not && lex_count == 3))
-    pfile->mi_ind_cmacro = 0;
-
-  if (top != pfile->op_stack)
-    {
-      cpp_error (pfile, CPP_DL_ICE, "unbalanced stack in #if");
-    syntax_error:
-      return false;  /* Return false on syntax error.  */
-    }
-
-  return !num_zerop (top->value);
-}
-
-/* Reduce the operator / value stack if possible, in preparation for
-   pushing operator OP.  Returns NULL on error, otherwise the top of
-   the stack.  */
-static struct op *
-reduce (cpp_reader *pfile, struct op *top, enum cpp_ttype op)
-{
-  unsigned int prio;
-
-  if (top->op <= CPP_EQ || top->op > CPP_LAST_CPP_OP + 2)
-    {
-    bad_op:
-      cpp_error (pfile, CPP_DL_ICE, "impossible operator '%u'", top->op);
-      return 0;
-    }
-
-  if (op == CPP_OPEN_PAREN)
-    return top;
-
-  /* Decrement the priority of left-associative operators to force a
-     reduction with operators of otherwise equal priority.  */
-  prio = optab[op].prio - ((optab[op].flags & LEFT_ASSOC) != 0);
-  while (prio < optab[top->op].prio)
-    {
-      if (CPP_OPTION (pfile, warn_num_sign_change)
-	  && optab[top->op].flags & CHECK_PROMOTION)
-	check_promotion (pfile, top);
-
-      switch (top->op)
-	{
-	case CPP_UPLUS:
-	case CPP_UMINUS:
-	case CPP_NOT:
-	case CPP_COMPL:
-	  top[-1].value = num_unary_op (pfile, top->value, top->op);
-	  break;
-
-	case CPP_PLUS:
-	case CPP_MINUS:
-	case CPP_RSHIFT:
-	case CPP_LSHIFT:
-	case CPP_MIN:
-	case CPP_MAX:
-	case CPP_COMMA:
-	  top[-1].value = num_binary_op (pfile, top[-1].value,
-					 top->value, top->op);
-	  break;
-
-	case CPP_GREATER:
-	case CPP_LESS:
-	case CPP_GREATER_EQ:
-	case CPP_LESS_EQ:
-	  top[-1].value
-	    = num_inequality_op (pfile, top[-1].value, top->value, top->op);
-	  break;
-
-	case CPP_EQ_EQ:
-	case CPP_NOT_EQ:
-	  top[-1].value
-	    = num_equality_op (pfile, top[-1].value, top->value, top->op);
-	  break;
-
-	case CPP_AND:
-	case CPP_OR:
-	case CPP_XOR:
-	  top[-1].value
-	    = num_bitwise_op (pfile, top[-1].value, top->value, top->op);
-	  break;
-
-	case CPP_MULT:
-	  top[-1].value = num_mul (pfile, top[-1].value, top->value);
-	  break;
-
-	case CPP_DIV:
-	case CPP_MOD:
-	  top[-1].value = num_div_op (pfile, top[-1].value,
-				      top->value, top->op);
-	  break;
-
-	case CPP_OR_OR:
-	  top--;
-	  if (!num_zerop (top->value))
-	    pfile->state.skip_eval--;
-	  top->value.low = (!num_zerop (top->value)
-			    || !num_zerop (top[1].value));
-	  top->value.high = 0;
-	  top->value.unsignedp = false;
-	  top->value.overflow = false;
-	  continue;
-
-	case CPP_AND_AND:
-	  top--;
-	  if (num_zerop (top->value))
-	    pfile->state.skip_eval--;
-	  top->value.low = (!num_zerop (top->value)
-			    && !num_zerop (top[1].value));
-	  top->value.high = 0;
-	  top->value.unsignedp = false;
-	  top->value.overflow = false;
-	  continue;
-
-	case CPP_OPEN_PAREN:
-	  if (op != CPP_CLOSE_PAREN)
-	    {
-	      cpp_error (pfile, CPP_DL_ERROR, "missing ')' in expression");
-	      return 0;
-	    }
-	  top--;
-	  top->value = top[1].value;
-	  return top;
-
-	case CPP_COLON:
-	  top -= 2;
-	  if (!num_zerop (top->value))
-	    {
-	      pfile->state.skip_eval--;
-	      top->value = top[1].value;
-	    }
-	  else
-	    top->value = top[2].value;
-	  top->value.unsignedp = (top[1].value.unsignedp
-				  || top[2].value.unsignedp);
-	  continue;
-
-	case CPP_QUERY:
-	  cpp_error (pfile, CPP_DL_ERROR, "'?' without following ':'");
-	  return 0;
-
-	default:
-	  goto bad_op;
-	}
-
-      top--;
-      if (top->value.overflow && !pfile->state.skip_eval)
-	cpp_error (pfile, CPP_DL_PEDWARN,
-		   "integer overflow in preprocessor expression");
-    }
-
-  if (op == CPP_CLOSE_PAREN)
-    {
-      cpp_error (pfile, CPP_DL_ERROR, "missing '(' in expression");
-      return 0;
-    }
-
-  return top;
-}
-
-/* Returns the position of the old top of stack after expansion.  */
-struct op *
-_cpp_expand_op_stack (cpp_reader *pfile)
-{
-  size_t old_size = (size_t) (pfile->op_limit - pfile->op_stack);
-  size_t new_size = old_size * 2 + 20;
-
-  pfile->op_stack = xrealloc (pfile->op_stack, new_size * sizeof (struct op));
-  pfile->op_limit = pfile->op_stack + new_size;
-
-  return pfile->op_stack + old_size;
-}
-
-/* Emits a warning if the effective sign of either operand of OP
-   changes because of integer promotions.  */
-static void
-check_promotion (cpp_reader *pfile, const struct op *op)
-{
-  if (op->value.unsignedp == op[-1].value.unsignedp)
-    return;
-
-  if (op->value.unsignedp)
-    {
-      if (!num_positive (op[-1].value, CPP_OPTION (pfile, precision)))
-	cpp_error (pfile, CPP_DL_WARNING,
-		   "the left operand of \"%s\" changes sign when promoted",
-		   cpp_token_as_text (pfile, op->token));
-    }
-  else if (!num_positive (op->value, CPP_OPTION (pfile, precision)))
-    cpp_error (pfile, CPP_DL_WARNING,
-	       "the right operand of \"%s\" changes sign when promoted",
-	       cpp_token_as_text (pfile, op->token));
-}
-
-/* Clears the unused high order bits of the number pointed to by PNUM.  */
-static cpp_num
-num_trim (cpp_num num, size_t precision)
-{
-  if (precision > PART_PRECISION)
-    {
-      precision -= PART_PRECISION;
-      if (precision < PART_PRECISION)
-	num.high &= ((cpp_num_part) 1 << precision) - 1;
-    }
-  else
-    {
-      if (precision < PART_PRECISION)
-	num.low &= ((cpp_num_part) 1 << precision) - 1;
-      num.high = 0;
-    }
-
-  return num;
-}
-
-/* True iff A (presumed signed) >= 0.  */
-static bool
-num_positive (cpp_num num, size_t precision)
-{
-  if (precision > PART_PRECISION)
-    {
-      precision -= PART_PRECISION;
-      return (num.high & (cpp_num_part) 1 << (precision - 1)) == 0;
-    }
-
-  return (num.low & (cpp_num_part) 1 << (precision - 1)) == 0;
-}
-
-/* Sign extend a number, with PRECISION significant bits and all
-   others assumed clear, to fill out a cpp_num structure.  */
-cpp_num
-cpp_num_sign_extend (cpp_num num, size_t precision)
-{
-  if (!num.unsignedp)
-    {
-      if (precision > PART_PRECISION)
-	{
-	  precision -= PART_PRECISION;
-	  if (precision < PART_PRECISION
-	      && (num.high & (cpp_num_part) 1 << (precision - 1)))
-	    num.high |= ~(~(cpp_num_part) 0 >> (PART_PRECISION - precision));
-	}
-      else if (num.low & (cpp_num_part) 1 << (precision - 1))
-	{
-	  if (precision < PART_PRECISION)
-	    num.low |= ~(~(cpp_num_part) 0 >> (PART_PRECISION - precision));
-	  num.high = ~(cpp_num_part) 0;
-	}
-    }
-
-  return num;
-}
-
-/* Returns the negative of NUM.  */
-static cpp_num
-num_negate (cpp_num num, size_t precision)
-{
-  cpp_num copy;
-
-  copy = num;
-  num.high = ~num.high;
-  num.low = ~num.low;
-  if (++num.low == 0)
-    num.high++;
-  num = num_trim (num, precision);
-  num.overflow = (!num.unsignedp && num_eq (num, copy) && !num_zerop (num));
-
-  return num;
-}
-
-/* Returns true if A >= B.  */
-static bool
-num_greater_eq (cpp_num pa, cpp_num pb, size_t precision)
-{
-  bool unsignedp;
-
-  unsignedp = pa.unsignedp || pb.unsignedp;
-
-  if (!unsignedp)
-    {
-      /* Both numbers have signed type.  If they are of different
-       sign, the answer is the sign of A.  */
-      unsignedp = num_positive (pa, precision);
-
-      if (unsignedp != num_positive (pb, precision))
-	return unsignedp;
-
-      /* Otherwise we can do an unsigned comparison.  */
-    }
-
-  return (pa.high > pb.high) || (pa.high == pb.high && pa.low >= pb.low);
-}
-
-/* Returns LHS OP RHS, where OP is a bit-wise operation.  */
-static cpp_num
-num_bitwise_op (cpp_reader *pfile ATTRIBUTE_UNUSED,
-		cpp_num lhs, cpp_num rhs, enum cpp_ttype op)
-{
-  lhs.overflow = false;
-  lhs.unsignedp = lhs.unsignedp || rhs.unsignedp;
-
-  /* As excess precision is zeroed, there is no need to num_trim () as
-     these operations cannot introduce a set bit there.  */
-  if (op == CPP_AND)
-    {
-      lhs.low &= rhs.low;
-      lhs.high &= rhs.high;
-    }
-  else if (op == CPP_OR)
-    {
-      lhs.low |= rhs.low;
-      lhs.high |= rhs.high;
-    }
-  else
-    {
-      lhs.low ^= rhs.low;
-      lhs.high ^= rhs.high;
-    }
-
-  return lhs;
-}
-
-/* Returns LHS OP RHS, where OP is an inequality.  */
-static cpp_num
-num_inequality_op (cpp_reader *pfile, cpp_num lhs, cpp_num rhs,
-		   enum cpp_ttype op)
-{
-  bool gte = num_greater_eq (lhs, rhs, CPP_OPTION (pfile, precision));
-
-  if (op == CPP_GREATER_EQ)
-    lhs.low = gte;
-  else if (op == CPP_LESS)
-    lhs.low = !gte;
-  else if (op == CPP_GREATER)
-    lhs.low = gte && !num_eq (lhs, rhs);
-  else /* CPP_LESS_EQ.  */
-    lhs.low = !gte || num_eq (lhs, rhs);
-
-  lhs.high = 0;
-  lhs.overflow = false;
-  lhs.unsignedp = false;
-  return lhs;
-}
-
-/* Returns LHS OP RHS, where OP is == or !=.  */
-static cpp_num
-num_equality_op (cpp_reader *pfile ATTRIBUTE_UNUSED,
-		 cpp_num lhs, cpp_num rhs, enum cpp_ttype op)
-{
-  /* Work around a 3.0.4 bug; see PR 6950.  */
-  bool eq = num_eq (lhs, rhs);
-  if (op == CPP_NOT_EQ)
-    eq = !eq;
-  lhs.low = eq;
-  lhs.high = 0;
-  lhs.overflow = false;
-  lhs.unsignedp = false;
-  return lhs;
-}
-
-/* Shift NUM, of width PRECISION, right by N bits.  */
-static cpp_num
-num_rshift (cpp_num num, size_t precision, size_t n)
-{
-  cpp_num_part sign_mask;
-
-  if (num.unsignedp || num_positive (num, precision))
-    sign_mask = 0;
-  else
-    sign_mask = ~(cpp_num_part) 0;
-
-  if (n >= precision)
-    num.high = num.low = sign_mask;
-  else
-    {
-      /* Sign-extend.  */
-      if (precision < PART_PRECISION)
-	num.high = sign_mask, num.low |= sign_mask << precision;
-      else if (precision < 2 * PART_PRECISION)
-	num.high |= sign_mask << (precision - PART_PRECISION);
-
-      if (n >= PART_PRECISION)
-	{
-	  n -= PART_PRECISION;
-	  num.low = num.high;
-	  num.high = sign_mask;
-	}
-
-      if (n)
-	{
-	  num.low = (num.low >> n) | (num.high << (PART_PRECISION - n));
-	  num.high = (num.high >> n) | (sign_mask << (PART_PRECISION - n));
-	}
-    }
-
-  num = num_trim (num, precision);
-  num.overflow = false;
-  return num;
-}
-
-/* Shift NUM, of width PRECISION, left by N bits.  */
-static cpp_num
-num_lshift (cpp_num num, size_t precision, size_t n)
-{
-  if (n >= precision)
-    {
-      num.overflow = !num.unsignedp && !num_zerop (num);
-      num.high = num.low = 0;
-    }
-  else
-    {
-      cpp_num orig, maybe_orig;
-      size_t m = n;
-
-      orig = num;
-      if (m >= PART_PRECISION)
-	{
-	  m -= PART_PRECISION;
-	  num.high = num.low;
-	  num.low = 0;
-	}
-      if (m)
-	{
-	  num.high = (num.high << m) | (num.low >> (PART_PRECISION - m));
-	  num.low <<= m;
-	}
-      num = num_trim (num, precision);
-
-      if (num.unsignedp)
-	num.overflow = false;
-      else
-	{
-	  maybe_orig = num_rshift (num, precision, n);
-	  num.overflow = !num_eq (orig, maybe_orig);
-	}
-    }
-
-  return num;
-}
-
-/* The four unary operators: +, -, ! and ~.  */
-static cpp_num
-num_unary_op (cpp_reader *pfile, cpp_num num, enum cpp_ttype op)
-{
-  switch (op)
-    {
-    case CPP_UPLUS:
-      if (CPP_WTRADITIONAL (pfile) && !pfile->state.skip_eval)
-	cpp_error (pfile, CPP_DL_WARNING,
-		   "traditional C rejects the unary plus operator");
-      num.overflow = false;
-      break;
-
-    case CPP_UMINUS:
-      num = num_negate (num, CPP_OPTION (pfile, precision));
-      break;
-
-    case CPP_COMPL:
-      num.high = ~num.high;
-      num.low = ~num.low;
-      num = num_trim (num, CPP_OPTION (pfile, precision));
-      num.overflow = false;
-      break;
-
-    default: /* case CPP_NOT: */
-      num.low = num_zerop (num);
-      num.high = 0;
-      num.overflow = false;
-      num.unsignedp = false;
-      break;
-    }
-
-  return num;
-}
-
-/* The various binary operators.  */
-static cpp_num
-num_binary_op (cpp_reader *pfile, cpp_num lhs, cpp_num rhs, enum cpp_ttype op)
-{
-  cpp_num result;
-  size_t precision = CPP_OPTION (pfile, precision);
-  bool gte;
-  size_t n;
-
-  switch (op)
-    {
-      /* Shifts.  */
-    case CPP_LSHIFT:
-    case CPP_RSHIFT:
-      if (!rhs.unsignedp && !num_positive (rhs, precision))
-	{
-	  /* A negative shift is a positive shift the other way.  */
-	  if (op == CPP_LSHIFT)
-	    op = CPP_RSHIFT;
-	  else
-	    op = CPP_LSHIFT;
-	  rhs = num_negate (rhs, precision);
-	}
-      if (rhs.high)
-	n = ~0;			/* Maximal.  */
-      else
-	n = rhs.low;
-      if (op == CPP_LSHIFT)
-	lhs = num_lshift (lhs, precision, n);
-      else
-	lhs = num_rshift (lhs, precision, n);
-      break;
-
-      /* Min / Max.  */
-    case CPP_MIN:
-    case CPP_MAX:
-      {
-	bool unsignedp = lhs.unsignedp || rhs.unsignedp;
-
-	gte = num_greater_eq (lhs, rhs, precision);
-	if (op == CPP_MIN)
-	  gte = !gte;
-	if (!gte)
-	  lhs = rhs;
-	lhs.unsignedp = unsignedp;
-      }
-      break;
-
-      /* Arithmetic.  */
-    case CPP_MINUS:
-      rhs = num_negate (rhs, precision);
-    case CPP_PLUS:
-      result.low = lhs.low + rhs.low;
-      result.high = lhs.high + rhs.high;
-      if (result.low < lhs.low)
-	result.high++;
-
-      result = num_trim (result, precision);
-      result.unsignedp = lhs.unsignedp || rhs.unsignedp;
-      if (result.unsignedp)
-	result.overflow = false;
-      else
-	{
-	  bool lhsp = num_positive (lhs, precision);
-	  result.overflow = (lhsp == num_positive (rhs, precision)
-			     && lhsp != num_positive (result, precision));
-	}
-      return result;
-
-      /* Comma.  */
-    default: /* case CPP_COMMA: */
-      if (CPP_PEDANTIC (pfile) && (!CPP_OPTION (pfile, c99)
-				   || !pfile->state.skip_eval))
-	cpp_error (pfile, CPP_DL_PEDWARN,
-		   "comma operator in operand of #if");
-      lhs = rhs;
-      break;
-    }
-
-  return lhs;
-}
-
-/* Multiplies two unsigned cpp_num_parts to give a cpp_num.  This
-   cannot overflow.  */
-static cpp_num
-num_part_mul (cpp_num_part lhs, cpp_num_part rhs)
-{
-  cpp_num result;
-  cpp_num_part middle[2], temp;
-
-  result.low = LOW_PART (lhs) * LOW_PART (rhs);
-  result.high = HIGH_PART (lhs) * HIGH_PART (rhs);
-
-  middle[0] = LOW_PART (lhs) * HIGH_PART (rhs);
-  middle[1] = HIGH_PART (lhs) * LOW_PART (rhs);
-
-  temp = result.low;
-  result.low += LOW_PART (middle[0]) << (PART_PRECISION / 2);
-  if (result.low < temp)
-    result.high++;
-
-  temp = result.low;
-  result.low += LOW_PART (middle[1]) << (PART_PRECISION / 2);
-  if (result.low < temp)
-    result.high++;
-
-  result.high += HIGH_PART (middle[0]);
-  result.high += HIGH_PART (middle[1]);
-  result.unsignedp = 1;
-
-  return result;
-}
-
-/* Multiply two preprocessing numbers.  */
-static cpp_num
-num_mul (cpp_reader *pfile, cpp_num lhs, cpp_num rhs)
-{
-  cpp_num result, temp;
-  bool unsignedp = lhs.unsignedp || rhs.unsignedp;
-  bool overflow, negate = false;
-  size_t precision = CPP_OPTION (pfile, precision);
-
-  /* Prepare for unsigned multiplication.  */
-  if (!unsignedp)
-    {
-      if (!num_positive (lhs, precision))
-	negate = !negate, lhs = num_negate (lhs, precision);
-      if (!num_positive (rhs, precision))
-	negate = !negate, rhs = num_negate (rhs, precision);
-    }
-
-  overflow = lhs.high && rhs.high;
-  result = num_part_mul (lhs.low, rhs.low);
-
-  temp = num_part_mul (lhs.high, rhs.low);
-  result.high += temp.low;
-  if (temp.high)
-    overflow = true;
-
-  temp = num_part_mul (lhs.low, rhs.high);
-  result.high += temp.low;
-  if (temp.high)
-    overflow = true;
-
-  temp.low = result.low, temp.high = result.high;
-  result = num_trim (result, precision);
-  if (!num_eq (result, temp))
-    overflow = true;
-
-  if (negate)
-    result = num_negate (result, precision);
-
-  if (unsignedp)
-    result.overflow = false;
-  else
-    result.overflow = overflow || (num_positive (result, precision) ^ !negate
-				   && !num_zerop (result));
-  result.unsignedp = unsignedp;
-
-  return result;
-}
-
-/* Divide two preprocessing numbers, returning the answer or the
-   remainder depending upon OP.  */
-static cpp_num
-num_div_op (cpp_reader *pfile, cpp_num lhs, cpp_num rhs, enum cpp_ttype op)
-{
-  cpp_num result, sub;
-  cpp_num_part mask;
-  bool unsignedp = lhs.unsignedp || rhs.unsignedp;
-  bool negate = false, lhs_neg = false;
-  size_t i, precision = CPP_OPTION (pfile, precision);
-
-  /* Prepare for unsigned division.  */
-  if (!unsignedp)
-    {
-      if (!num_positive (lhs, precision))
-	negate = !negate, lhs_neg = true, lhs = num_negate (lhs, precision);
-      if (!num_positive (rhs, precision))
-	negate = !negate, rhs = num_negate (rhs, precision);
-    }
-
-  /* Find the high bit.  */
-  if (rhs.high)
-    {
-      i = precision - 1;
-      mask = (cpp_num_part) 1 << (i - PART_PRECISION);
-      for (; ; i--, mask >>= 1)
-	if (rhs.high & mask)
-	  break;
-    }
-  else if (rhs.low)
-    {
-      if (precision > PART_PRECISION)
-	i = precision - PART_PRECISION - 1;
-      else
-	i = precision - 1;
-      mask = (cpp_num_part) 1 << i;
-      for (; ; i--, mask >>= 1)
-	if (rhs.low & mask)
-	  break;
-    }
-  else
-    {
-      if (!pfile->state.skip_eval)
-	cpp_error (pfile, CPP_DL_ERROR, "division by zero in #if");
-      return lhs;
-    }
-
-  /* First nonzero bit of RHS is bit I.  Do naive division by
-     shifting the RHS fully left, and subtracting from LHS if LHS is
-     at least as big, and then repeating but with one less shift.
-     This is not very efficient, but is easy to understand.  */
-
-  rhs.unsignedp = true;
-  lhs.unsignedp = true;
-  i = precision - i - 1;
-  sub = num_lshift (rhs, precision, i);
-
-  result.high = result.low = 0;
-  for (;;)
-    {
-      if (num_greater_eq (lhs, sub, precision))
-	{
-	  lhs = num_binary_op (pfile, lhs, sub, CPP_MINUS);
-	  if (i >= PART_PRECISION)
-	    result.high |= (cpp_num_part) 1 << (i - PART_PRECISION);
-	  else
-	    result.low |= (cpp_num_part) 1 << i;
-	}
-      if (i-- == 0)
-	break;
-      sub.low = (sub.low >> 1) | (sub.high << (PART_PRECISION - 1));
-      sub.high >>= 1;
-    }
-
-  /* We divide so that the remainder has the sign of the LHS.  */
-  if (op == CPP_DIV)
-    {
-      result.unsignedp = unsignedp;
-      if (unsignedp)
-	result.overflow = false;
-      else
-	{
-	  if (negate)
-	    result = num_negate (result, precision);
-	  result.overflow = num_positive (result, precision) ^ !negate;
-	}
-
-      return result;
-    }
-
-  /* CPP_MOD.  */
-  lhs.unsignedp = unsignedp;
-  lhs.overflow = false;
-  if (lhs_neg)
-    lhs = num_negate (lhs, precision);
-
-  return lhs;
-}
diff --git a/contrib/gcc/cppfiles.c b/contrib/gcc/cppfiles.c
deleted file mode 100644
index 04f1a166b2ba..000000000000
--- a/contrib/gcc/cppfiles.c
+++ /dev/null
@@ -1,1286 +0,0 @@
-/* Part of CPP library.  File handling.
-   Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1998,
-   1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
-   Written by Per Bothner, 1994.
-   Based on CCCP program by Paul Rubin, June 1986
-   Adapted to ANSI C, Richard Stallman, Jan 1987
-   Split out of cpplib.c, Zack Weinberg, Oct 1998
-   Reimplemented, Neil Booth, Jul 2003
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "cpplib.h"
-#include "cpphash.h"
-#include "intl.h"
-#include "mkdeps.h"
-#include "hashtab.h"
-#include <dirent.h>
-
-/* Variable length record files on VMS will have a stat size that includes
-   record control characters that won't be included in the read size.  */
-#ifdef VMS
-# define FAB_C_VAR 2 /* variable length records (see Starlet fabdef.h) */
-# define STAT_SIZE_RELIABLE(ST) ((ST).st_fab_rfm != FAB_C_VAR)
-#else
-# define STAT_SIZE_RELIABLE(ST) true
-#endif
-
-#ifdef __DJGPP__
-  /* For DJGPP redirected input is opened in text mode.  */
-#  define set_stdin_to_binary_mode() \
-     if (! isatty (0)) setmode (0, O_BINARY)
-#else
-#  define set_stdin_to_binary_mode() /* Nothing */
-#endif
-
-#ifndef O_BINARY
-# define O_BINARY 0
-#endif
-
-/* This structure represents a file searched for by CPP, whether it
-   exists or not.  An instance may be pointed to by more than one
-   file_hash_entry; at present no reference count is kept.  */
-struct _cpp_file
-{
-  /* Filename as given to #include or command line switch.  */
-  const char *name;
-
-  /* The full path used to find the file.  */
-  const char *path;
-
-  /* The full path of the pch file.  */
-  const char *pchname;
-
-  /* The file's path with the basename stripped.  NULL if it hasn't
-     been calculated yet.  */
-  const char *dir_name;
-
-  /* Chain through all files.  */
-  struct _cpp_file *next_file;
-
-  /* The contents of NAME after calling read_file().  */
-  const uchar *buffer;
-
-  /* The macro, if any, preventing re-inclusion.  */
-  const cpp_hashnode *cmacro;
-
-  /* The directory in the search path where FILE was found.  Used for
-     #include_next and determining whether a header is a system
-     header.  */
-  cpp_dir *dir;
-
-  /* As filled in by stat(2) for the file.  */
-  struct stat st;
-
-  /* File descriptor.  Invalid if -1, otherwise open.  */
-  int fd;
-
-  /* Zero if this file was successfully opened and stat()-ed,
-     otherwise errno obtained from failure.  */
-  int err_no;
-
-  /* Number of times the file has been stacked for preprocessing.  */
-  unsigned short stack_count;
-
-  /* If opened with #import or contains #pragma once.  */
-  bool once_only;
-
-  /* If read() failed before.  */
-  bool dont_read;
-
-  /* If this file is the main file.  */
-  bool main_file;
-
-  /* If BUFFER above contains the true contents of the file.  */
-  bool buffer_valid;
-
-  /* 0: file not known to be a PCH.
-     1: file is a PCH (on return from find_include_file).
-     2: file is not and never will be a valid precompiled header.
-     3: file is always a valid precompiled header.  */
-  uchar pch;
-};
-
-/* A singly-linked list for all searches for a given file name, with
-   its head pointed to by a slot in FILE_HASH.  The file name is what
-   appeared between the quotes in a #include directive; it can be
-   determined implicitly from the hash table location or explicitly
-   from FILE->name.
-
-   FILE is a structure containing details about the file that was
-   found with that search, or details of how the search failed.
-
-   START_DIR is the starting location of the search in the include
-   chain.  The current directories for "" includes are also hashed in
-   the hash table and therefore unique.  Files that are looked up
-   without using a search path, such as absolute filenames and file
-   names from the command line share a special starting directory so
-   they don't cause cache hits with normal include-chain lookups.
-
-   If START_DIR is NULL then the entry is for a directory, not a file,
-   and the directory is in DIR.  Since the starting point in a file
-   lookup chain is never NULL, this means that simple pointer
-   comparisons against START_DIR can be made to determine cache hits
-   in file lookups.
-
-   If a cache lookup fails because of e.g. an extra "./" in the path,
-   then nothing will break.  It is just less efficient as CPP will
-   have to do more work re-preprocessing the file, and/or comparing
-   its contents against earlier once-only files.
-*/
-struct file_hash_entry
-{
-  struct file_hash_entry *next;
-  cpp_dir *start_dir;
-  union
-  {
-    _cpp_file *file;
-    cpp_dir *dir;
-  } u;
-};
-
-static bool open_file (_cpp_file *file);
-static bool pch_open_file (cpp_reader *pfile, _cpp_file *file,
-			   bool *invalid_pch);
-static bool find_file_in_dir (cpp_reader *pfile, _cpp_file *file,
-			      bool *invalid_pch);
-static bool read_file_guts (cpp_reader *pfile, _cpp_file *file);
-static bool read_file (cpp_reader *pfile, _cpp_file *file);
-static bool should_stack_file (cpp_reader *, _cpp_file *file, bool import);
-static struct cpp_dir *search_path_head (cpp_reader *, const char *fname,
-				 int angle_brackets, enum include_type);
-static const char *dir_name_of_file (_cpp_file *file);
-static void open_file_failed (cpp_reader *pfile, _cpp_file *file, int);
-static struct file_hash_entry *search_cache (struct file_hash_entry *head,
-					     const cpp_dir *start_dir);
-static _cpp_file *make_cpp_file (cpp_reader *, cpp_dir *, const char *fname);
-static void destroy_cpp_file (_cpp_file *);
-static cpp_dir *make_cpp_dir (cpp_reader *, const char *dir_name, int sysp);
-static void allocate_file_hash_entries (cpp_reader *pfile);
-static struct file_hash_entry *new_file_hash_entry (cpp_reader *pfile);
-static int report_missing_guard (void **slot, void *b);
-static hashval_t file_hash_hash (const void *p);
-static int file_hash_eq (const void *p, const void *q);
-static char *read_filename_string (int ch, FILE *f);
-static void read_name_map (cpp_dir *dir);
-static char *remap_filename (cpp_reader *pfile, _cpp_file *file);
-static char *append_file_to_dir (const char *fname, cpp_dir *dir);
-static bool validate_pch (cpp_reader *, _cpp_file *file, const char *pchname);
-static bool include_pch_p (_cpp_file *file);
-
-/* Given a filename in FILE->PATH, with the empty string interpreted
-   as <stdin>, open it.
-
-   On success FILE contains an open file descriptor and stat
-   information for the file.  On failure the file descriptor is -1 and
-   the appropriate errno is also stored in FILE.  Returns TRUE iff
-   successful.
-
-   We used to open files in nonblocking mode, but that caused more
-   problems than it solved.  Do take care not to acquire a controlling
-   terminal by mistake (this can't happen on sane systems, but
-   paranoia is a virtue).
-
-   Use the three-argument form of open even though we aren't
-   specifying O_CREAT, to defend against broken system headers.
-
-   O_BINARY tells some runtime libraries (notably DJGPP) not to do
-   newline translation; we can handle DOS line breaks just fine
-   ourselves.  */
-static bool
-open_file (_cpp_file *file)
-{
-  if (file->path[0] == '\0')
-    {
-      file->fd = 0;
-      set_stdin_to_binary_mode ();
-    }
-  else
-    file->fd = open (file->path, O_RDONLY | O_NOCTTY | O_BINARY, 0666);
-
-  if (file->fd != -1)
-    {
-      if (fstat (file->fd, &file->st) == 0)
-	{
-	  if (!S_ISDIR (file->st.st_mode))
-	    {
-	      file->err_no = 0;
-	      return true;
-	    }
-
-	  /* Ignore a directory and continue the search.  The file we're
-	     looking for may be elsewhere in the search path.  */
-	  errno = ENOENT;
-	}
-
-      close (file->fd);
-      file->fd = -1;
-    }
-  else if (errno == ENOTDIR)
-    errno = ENOENT;
-
-  file->err_no = errno;
-
-  return false;
-}
-
-/* Temporary PCH intercept of opening a file.  Try to find a PCH file
-   based on FILE->name and FILE->dir, and test those found for
-   validity using PFILE->cb.valid_pch.  Return true iff a valid file is
-   found.  Set *INVALID_PCH if a PCH file is found but wasn't valid.  */
-
-static bool
-pch_open_file (cpp_reader *pfile, _cpp_file *file, bool *invalid_pch)
-{
-  static const char extension[] = ".gch";
-  const char *path = file->path;
-  size_t len, flen;
-  char *pchname;
-  struct stat st;
-  bool valid = false;
-
-  /* No PCH on <stdin> or if not requested.  */
-  if (file->name[0] == '\0' || !pfile->cb.valid_pch)
-    return false;
-
-  flen = strlen (path);
-  len = flen + sizeof (extension);
-  pchname = xmalloc (len);
-  memcpy (pchname, path, flen);
-  memcpy (pchname + flen, extension, sizeof (extension));
-
-  if (stat (pchname, &st) == 0)
-    {
-      DIR *pchdir;
-      struct dirent *d;
-      size_t dlen, plen = len;
-
-      if (!S_ISDIR (st.st_mode))
-	valid = validate_pch (pfile, file, pchname);
-      else if ((pchdir = opendir (pchname)) != NULL)
-	{
-	  pchname[plen - 1] = '/';
-	  while ((d = readdir (pchdir)) != NULL)
-	    {
-	      dlen = strlen (d->d_name) + 1;
-	      if ((strcmp (d->d_name, ".") == 0)
-		  || (strcmp (d->d_name, "..") == 0))
-		continue;
-	      if (dlen + plen > len)
-		{
-		  len += dlen + 64;
-		  pchname = xrealloc (pchname, len);
-		}
-	      memcpy (pchname + plen, d->d_name, dlen);
-	      valid = validate_pch (pfile, file, pchname);
-	      if (valid)
-		break;
-	    }
-	  closedir (pchdir);
-	}
-      if (valid)
-	file->pch = true;
-      else
-	*invalid_pch = true;
-    }
-
-  if (valid)
-    file->pchname = pchname;
-  else
-    free (pchname);
-
-  return valid;
-}
-
-/* Try to open the path FILE->name appended to FILE->dir.  This is
-   where remap and PCH intercept the file lookup process.  Return true
-   if the file was found, whether or not the open was successful.  
-   Set *INVALID_PCH to true if a PCH file is found but wasn't valid.  */
-
-static bool
-find_file_in_dir (cpp_reader *pfile, _cpp_file *file, bool *invalid_pch)
-{
-  char *path;
-
-  if (CPP_OPTION (pfile, remap) && (path = remap_filename (pfile, file)))
-    ;
-  else
-    path = append_file_to_dir (file->name, file->dir);
-
-  file->path = path;
-  if (pch_open_file (pfile, file, invalid_pch))
-    return true;
-
-  if (open_file (file))
-    return true;
-
-  if (file->err_no != ENOENT)
-    {
-      open_file_failed (pfile, file, 0);
-      return true;
-    }
-
-  free (path);
-  file->path = file->name;
-  return false;
-}
-
-bool
-_cpp_find_failed (_cpp_file *file)
-{
-  return file->err_no != 0;
-}
-
-/* Given a filename FNAME search for such a file in the include path
-   starting from START_DIR.  If FNAME is the empty string it is
-   interpreted as STDIN if START_DIR is PFILE->no_seach_path.
-
-   If the file is not found in the file cache fall back to the O/S and
-   add the result to our cache.
-
-   If the file was not found in the filesystem, or there was an error
-   opening it, then ERR_NO is nonzero and FD is -1.  If the file was
-   found, then ERR_NO is zero and FD could be -1 or an open file
-   descriptor.  FD can be -1 if the file was found in the cache and
-   had previously been closed.  To open it again pass the return value
-   to open_file().
-*/
-_cpp_file *
-_cpp_find_file (cpp_reader *pfile, const char *fname, cpp_dir *start_dir, bool fake, int angle_brackets)
-{
-  struct file_hash_entry *entry, **hash_slot;
-  _cpp_file *file;
-  bool invalid_pch = false;
-
-  /* Ensure we get no confusion between cached files and directories.  */
-  if (start_dir == NULL)
-    cpp_error (pfile, CPP_DL_ICE, "NULL directory in find_file");
-
-  hash_slot = (struct file_hash_entry **)
-    htab_find_slot_with_hash (pfile->file_hash, fname,
-			      htab_hash_string (fname),
-			      INSERT);
-
-  /* First check the cache before we resort to memory allocation.  */
-  entry = search_cache (*hash_slot, start_dir);
-  if (entry)
-    return entry->u.file;
-
-  file = make_cpp_file (pfile, start_dir, fname);
-
-  /* Try each path in the include chain.  */
-  for (; !fake ;)
-    {
-      if (find_file_in_dir (pfile, file, &invalid_pch))
-	break;
-
-      file->dir = file->dir->next;
-      if (file->dir == NULL)
-	{
-	  open_file_failed (pfile, file, angle_brackets);
-	  if (invalid_pch)
-	    {
-	      cpp_error (pfile, CPP_DL_ERROR, 
-	       "one or more PCH files were found, but they were invalid");
-	      if (!cpp_get_options (pfile)->warn_invalid_pch)
-		cpp_error (pfile, CPP_DL_ERROR, 
-			   "use -Winvalid-pch for more information");
-	    }
-	  break;
-	}
-
-      /* Only check the cache for the starting location (done above)
-	 and the quote and bracket chain heads because there are no
-	 other possible starting points for searches.  */
-      if (file->dir != pfile->bracket_include
-	  && file->dir != pfile->quote_include)
-	continue;
-
-      entry = search_cache (*hash_slot, file->dir);
-      if (entry)
-	break;
-    }
-
-  if (entry)
-    {
-      /* Cache for START_DIR too, sharing the _cpp_file structure.  */
-      free ((char *) file->name);
-      free (file);
-      file = entry->u.file;
-    }
-  else
-    {
-      /* This is a new file; put it in the list.  */
-      file->next_file = pfile->all_files;
-      pfile->all_files = file;
-    }
-
-  /* Store this new result in the hash table.  */
-  entry = new_file_hash_entry (pfile);
-  entry->next = *hash_slot;
-  entry->start_dir = start_dir;
-  entry->u.file = file;
-  *hash_slot = entry;
-
-  return file;
-}
-
-/* Read a file into FILE->buffer, returning true on success.
-
-   If FILE->fd is something weird, like a block device, we don't want
-   to read it at all.  Don't even try to figure out what something is,
-   except for plain files and block devices, since there is no
-   reliable portable way of doing this.
-
-   FIXME: Flush file cache and try again if we run out of memory.  */
-static bool
-read_file_guts (cpp_reader *pfile, _cpp_file *file)
-{
-  ssize_t size, total, count;
-  uchar *buf;
-  bool regular;
-  
-  if (S_ISBLK (file->st.st_mode))
-    {
-      cpp_error (pfile, CPP_DL_ERROR, "%s is a block device", file->path);
-      return false;
-    }
-
-  regular = S_ISREG (file->st.st_mode);
-  if (regular)
-    {
-      /* off_t might have a wider range than ssize_t - in other words,
-	 the max size of a file might be bigger than the address
-	 space.  We can't handle a file that large.  (Anyone with
-	 a single source file bigger than 2GB needs to rethink
-	 their coding style.)  Some systems (e.g. AIX 4.1) define
-	 SSIZE_MAX to be much smaller than the actual range of the
-	 type.  Use INTTYPE_MAXIMUM unconditionally to ensure this
-	 does not bite us.  */
-      if (file->st.st_size > INTTYPE_MAXIMUM (ssize_t))
-	{
-	  cpp_error (pfile, CPP_DL_ERROR, "%s is too large", file->path);
-	  return false;
-	}
-
-      size = file->st.st_size;
-    }
-  else
-    /* 8 kilobytes is a sensible starting size.  It ought to be bigger
-       than the kernel pipe buffer, and it's definitely bigger than
-       the majority of C source files.  */
-    size = 8 * 1024;
-
-  buf = xmalloc (size + 1);
-  total = 0;
-  while ((count = read (file->fd, buf + total, size - total)) > 0)
-    {
-      total += count;
-
-      if (total == size)
-	{
-	  if (regular)
-	    break;
-	  size *= 2;
-	  buf = xrealloc (buf, size + 1);
-	}
-    }
-
-  if (count < 0)
-    {
-      cpp_errno (pfile, CPP_DL_ERROR, file->path);
-      return false;
-    }
-
-  if (regular && total != size && STAT_SIZE_RELIABLE (file->st))
-    cpp_error (pfile, CPP_DL_WARNING,
-	       "%s is shorter than expected", file->path);
-
-  file->buffer = _cpp_convert_input (pfile, CPP_OPTION (pfile, input_charset),
-				     buf, size, total, &file->st.st_size);
-  file->buffer_valid = true;
-
-  return true;
-}
-
-/* Convenience wrapper around read_file_guts that opens the file if
-   necessary and closes the file descriptor after reading.  FILE must
-   have been passed through find_file() at some stage.  */
-static bool
-read_file (cpp_reader *pfile, _cpp_file *file)
-{
-  /* If we already have its contents in memory, succeed immediately.  */
-  if (file->buffer_valid)
-    return true;
-
-  /* If an earlier read failed for some reason don't try again.  */
-  if (file->dont_read || file->err_no)
-    return false;
-
-  if (file->fd == -1 && !open_file (file))
-    {
-      open_file_failed (pfile, file, 0);
-      return false;
-    }
-
-  file->dont_read = !read_file_guts (pfile, file);
-  close (file->fd);
-  file->fd = -1;
-
-  return !file->dont_read;
-}
-
-/* Returns TRUE if FILE's contents have been successfully placed in
-   FILE->buffer and the file should be stacked, otherwise false.  */
-static bool
-should_stack_file (cpp_reader *pfile, _cpp_file *file, bool import)
-{
-  _cpp_file *f;
-
-  /* Skip once-only files.  */
-  if (file->once_only)
-    return false;
-
-  /* We must mark the file once-only if #import now, before header 
-     guard checks.  Otherwise, undefining the header guard might
-     cause the file to be re-stacked.  */
-  if (import)
-    {
-      _cpp_mark_file_once_only (pfile, file);
-
-      /* Don't stack files that have been stacked before.  */
-      if (file->stack_count)
-	return false;
-    }
-
-  /* Skip if the file had a header guard and the macro is defined.
-     PCH relies on this appearing before the PCH handler below.  */
-  if (file->cmacro && file->cmacro->type == NT_MACRO)
-    return false;
-
-  /* Handle PCH files immediately; don't stack them.  */
-  if (include_pch_p (file))
-    {
-      pfile->cb.read_pch (pfile, file->path, file->fd, file->pchname);
-      close (file->fd);
-      file->fd = -1;
-      return false;
-    }
-
-  if (!read_file (pfile, file))
-    return false;
-
-  /* Now we've read the file's contents, we can stack it if there
-     are no once-only files.  */
-  if (!pfile->seen_once_only)
-    return true;
-
-  /* We may have read the file under a different name.  Look
-     for likely candidates and compare file contents to be sure.  */
-  for (f = pfile->all_files; f; f = f->next_file)
-    {
-      if (f == file)
-	continue;
-
-      if ((import || f->once_only)
-	  && f->err_no == 0
-	  && f->st.st_mtime == file->st.st_mtime
-	  && f->st.st_size == file->st.st_size)
-	{
-	  _cpp_file *ref_file;
-	  bool same_file_p = false;
-
-	  if (f->buffer && !f->buffer_valid)
-	    {
-	      /* We already have a buffer but it is not valid, because
-		 the file is still stacked.  Make a new one.  */
-	      ref_file = make_cpp_file (pfile, f->dir, f->name);
-	      ref_file->path = f->path;
-	    }
-	  else
-	    /* The file is not stacked anymore.  We can reuse it.  */
-	    ref_file = f;
-
-	  same_file_p = read_file (pfile, ref_file)
-			/* Size might have changed in read_file().  */
-			&& ref_file->st.st_size == file->st.st_size
-			&& !memcmp (ref_file->buffer,
-				    file->buffer,
-				    file->st.st_size);
-
-	  if (f->buffer && !f->buffer_valid)
-	    {
-	      ref_file->path = 0;
-	      destroy_cpp_file (ref_file);
-	    }
-
-	  if (same_file_p)
-	    break;
-	}
-    }
-
-  return f == NULL;
-}
-
-/* Place the file referenced by FILE into a new buffer on the buffer
-   stack if possible.  IMPORT is true if this stacking attempt is
-   because of a #import directive.  Returns true if a buffer is
-   stacked.  */
-bool
-_cpp_stack_file (cpp_reader *pfile, _cpp_file *file, bool import)
-{
-  cpp_buffer *buffer;
-  int sysp;
-
-  if (!should_stack_file (pfile, file, import))
-      return false;
-
-  sysp = MAX ((pfile->map ? pfile->map->sysp : 0),
-	      (file->dir ? file->dir->sysp : 0));
-
-  /* Add the file to the dependencies on its first inclusion.  */
-  if (CPP_OPTION (pfile, deps.style) > !!sysp && !file->stack_count)
-    {
-      if (!file->main_file || !CPP_OPTION (pfile, deps.ignore_main_file))
-	deps_add_dep (pfile->deps, file->path);
-    }
-
-  /* Clear buffer_valid since _cpp_clean_line messes it up.  */
-  file->buffer_valid = false;
-  file->stack_count++;
-
-  /* Stack the buffer.  */
-  buffer = cpp_push_buffer (pfile, file->buffer, file->st.st_size,
-			    CPP_OPTION (pfile, preprocessed));
-  buffer->file = file;
-
-  /* Initialize controlling macro state.  */
-  pfile->mi_valid = true;
-  pfile->mi_cmacro = 0;
-
-  /* Generate the call back.  */
-  _cpp_do_file_change (pfile, LC_ENTER, file->path, 1, sysp);
-
-  return true;
-}
-
-/* Mark FILE to be included once only.  */
-void
-_cpp_mark_file_once_only (cpp_reader *pfile, _cpp_file *file)
-{
-  pfile->seen_once_only = true;
-  file->once_only = true;
-}
-
-/* Return the directory from which searching for FNAME should start,
-   considering the directive TYPE and ANGLE_BRACKETS.  If there is
-   nothing left in the path, returns NULL.  */
-static struct cpp_dir *
-search_path_head (cpp_reader *pfile, const char *fname, int angle_brackets,
-		  enum include_type type)
-{
-  cpp_dir *dir;
-  _cpp_file *file;
-
-  if (IS_ABSOLUTE_PATH (fname))
-    return &pfile->no_search_path;
-
-  /* pfile->buffer is NULL when processing an -include command-line flag.  */
-  file = pfile->buffer == NULL ? pfile->main_file : pfile->buffer->file;
-
-  /* For #include_next, skip in the search path past the dir in which
-     the current file was found, but if it was found via an absolute
-     path use the normal search logic.  */
-  if (type == IT_INCLUDE_NEXT && file->dir)
-    dir = file->dir->next;
-  else if (angle_brackets)
-    dir = pfile->bracket_include;
-  else if (type == IT_CMDLINE)
-    /* -include and -imacros use the #include "" chain with the
-       preprocessor's cwd prepended.  */
-    return make_cpp_dir (pfile, "./", false);
-  else if (pfile->quote_ignores_source_dir)
-    dir = pfile->quote_include;
-  else
-    return make_cpp_dir (pfile, dir_name_of_file (file), pfile->map->sysp);
-
-  if (dir == NULL)
-    cpp_error (pfile, CPP_DL_ERROR,
-	       "no include path in which to search for %s", fname);
-
-  return dir;
-}
-
-/* Strip the basename from the file's path.  It ends with a slash if
-   of nonzero length.  Note that this procedure also works for
-   <stdin>, which is represented by the empty string.  */
-static const char *
-dir_name_of_file (_cpp_file *file)
-{
-  if (!file->dir_name)
-    {
-      size_t len = lbasename (file->path) - file->path;
-      char *dir_name = xmalloc (len + 1);
-
-      memcpy (dir_name, file->path, len);
-      dir_name[len] = '\0';
-      file->dir_name = dir_name;
-    }
-
-  return file->dir_name;
-}
-
-/* Handles #include-family directives (distinguished by TYPE),
-   including HEADER, and the command line -imacros and -include.
-   Returns true if a buffer was stacked.  */
-bool
-_cpp_stack_include (cpp_reader *pfile, const char *fname, int angle_brackets,
-		    enum include_type type)
-{
-  struct cpp_dir *dir;
-
-  dir = search_path_head (pfile, fname, angle_brackets, type);
-  if (!dir)
-    return false;
-
-  return _cpp_stack_file (pfile, _cpp_find_file (pfile, fname, dir, false,
-						 angle_brackets),
-		     type == IT_IMPORT);
-}
-
-/* Could not open FILE.  The complication is dependency output.  */
-static void
-open_file_failed (cpp_reader *pfile, _cpp_file *file, int angle_brackets)
-{
-  int sysp = pfile->map ? pfile->map->sysp: 0;
-  bool print_dep = CPP_OPTION (pfile, deps.style) > (angle_brackets || !!sysp);
-
-  errno = file->err_no;
-  if (print_dep && CPP_OPTION (pfile, deps.missing_files) && errno == ENOENT)
-    deps_add_dep (pfile->deps, file->name);
-  else
-    {
-      /* If we are outputting dependencies but not for this file then
-	 don't error because we can still produce correct output.  */
-      if (CPP_OPTION (pfile, deps.style) && ! print_dep)
-	cpp_errno (pfile, CPP_DL_WARNING, file->path);
-      else
-	cpp_errno (pfile, CPP_DL_ERROR, file->path);
-    }
-}
-
-/* Search in the chain beginning at HEAD for a file whose search path
-   started at START_DIR != NULL.  */
-static struct file_hash_entry *
-search_cache (struct file_hash_entry *head, const cpp_dir *start_dir)
-{
-  while (head && head->start_dir != start_dir)
-    head = head->next;
-
-  return head;
-}
-
-/* Allocate a new _cpp_file structure.  */
-static _cpp_file *
-make_cpp_file (cpp_reader *pfile, cpp_dir *dir, const char *fname)
-{
-  _cpp_file *file;
-
-  file = xcalloc (1, sizeof (_cpp_file));
-  file->main_file = !pfile->buffer;
-  file->fd = -1;
-  file->dir = dir;
-  file->name = xstrdup (fname);
-
-  return file;
-}
-
-/* Release a _cpp_file structure.  */
-static void
-destroy_cpp_file (_cpp_file *file)
-{
-  if (file->buffer)
-    free ((void *) file->buffer);
-  free ((void *) file->name);
-  free (file);
-}
-
-/* A hash of directory names.  The directory names are the path names
-   of files which contain a #include "", the included file name is
-   appended to this directories.
-
-   To avoid duplicate entries we follow the convention that all
-   non-empty directory names should end in a '/'.  DIR_NAME must be
-   stored in permanently allocated memory.  */
-static cpp_dir *
-make_cpp_dir (cpp_reader *pfile, const char *dir_name, int sysp)
-{
-  struct file_hash_entry *entry, **hash_slot;
-  cpp_dir *dir;
-
-  hash_slot = (struct file_hash_entry **)
-    htab_find_slot_with_hash (pfile->dir_hash, dir_name,
-			      htab_hash_string (dir_name),
-			      INSERT);
-
-  /* Have we already hashed this directory?  */
-  for (entry = *hash_slot; entry; entry = entry->next)
-    if (entry->start_dir == NULL)
-      return entry->u.dir;
-
-  dir = xcalloc (1, sizeof (cpp_dir));
-  dir->next = pfile->quote_include;
-  dir->name = (char *) dir_name;
-  dir->len = strlen (dir_name);
-  dir->sysp = sysp;
-
-  /* Store this new result in the hash table.  */
-  entry = new_file_hash_entry (pfile);
-  entry->next = *hash_slot;
-  entry->start_dir = NULL;
-  entry->u.dir = dir;
-  *hash_slot = entry;
-
-  return dir;
-}
-
-/* Create a new block of memory for file hash entries.  */
-static void
-allocate_file_hash_entries (cpp_reader *pfile)
-{
-  pfile->file_hash_entries_used = 0;
-  pfile->file_hash_entries_allocated = 127;
-  pfile->file_hash_entries = xmalloc
-    (pfile->file_hash_entries_allocated * sizeof (struct file_hash_entry));
-}
-
-/* Return a new file hash entry.  */
-static struct file_hash_entry *
-new_file_hash_entry (cpp_reader *pfile)
-{
-  if (pfile->file_hash_entries_used == pfile->file_hash_entries_allocated)
-    allocate_file_hash_entries (pfile);
-
-  return &pfile->file_hash_entries[pfile->file_hash_entries_used++];
-}
-
-/* Returns TRUE if a file FNAME has ever been successfully opened.
-   This routine is not intended to correctly handle filenames aliased
-   by links or redundant . or .. traversals etc.  */
-bool
-cpp_included (cpp_reader *pfile, const char *fname)
-{
-  struct file_hash_entry *entry;
-
-  entry = htab_find_with_hash (pfile->file_hash, fname,
-			       htab_hash_string (fname));
-
-  while (entry && (entry->start_dir == NULL || entry->u.file->err_no))
-    entry = entry->next;
-
-  return entry != NULL;
-}
-
-/* Calculate the hash value of a file hash entry P.  */
-
-static hashval_t
-file_hash_hash (const void *p)
-{
-  struct file_hash_entry *entry = (struct file_hash_entry *) p;
-  const char *hname;
-  if (entry->start_dir)
-    hname = entry->u.file->name;
-  else
-    hname = entry->u.dir->name;
-
-  return htab_hash_string (hname);
-}
-
-/* Compare a string Q against a file hash entry P.  */
-static int
-file_hash_eq (const void *p, const void *q)
-{
-  struct file_hash_entry *entry = (struct file_hash_entry *) p;
-  const char *fname = (const char *) q;
-  const char *hname;
-
-  if (entry->start_dir)
-    hname = entry->u.file->name;
-  else
-    hname = entry->u.dir->name;
-
-  return strcmp (hname, fname) == 0;
-}
-
-/* Initialize everything in this source file.  */
-void
-_cpp_init_files (cpp_reader *pfile)
-{
-  pfile->file_hash = htab_create_alloc (127, file_hash_hash, file_hash_eq,
-					NULL, xcalloc, free);
-  pfile->dir_hash = htab_create_alloc (127, file_hash_hash, file_hash_eq,
-					NULL, xcalloc, free);
-  allocate_file_hash_entries (pfile);
-}
-
-/* Finalize everything in this source file.  */
-void
-_cpp_cleanup_files (cpp_reader *pfile)
-{
-  htab_delete (pfile->file_hash);
-  htab_delete (pfile->dir_hash);
-}
-
-/* Enter a file name in the hash for the sake of cpp_included.  */
-void
-_cpp_fake_include (cpp_reader *pfile, const char *fname)
-{
-  _cpp_find_file (pfile, fname, pfile->buffer->file->dir, true, 0);
-}
-
-/* Not everyone who wants to set system-header-ness on a buffer can
-   see the details of a buffer.  This is an exported interface because
-   fix-header needs it.  */
-void
-cpp_make_system_header (cpp_reader *pfile, int syshdr, int externc)
-{
-  int flags = 0;
-
-  /* 1 = system header, 2 = system header to be treated as C.  */
-  if (syshdr)
-    flags = 1 + (externc != 0);
-  _cpp_do_file_change (pfile, LC_RENAME, pfile->map->to_file,
-		       SOURCE_LINE (pfile->map, pfile->line), flags);
-}
-
-/* Allow the client to change the current file.  Used by the front end
-   to achieve pseudo-file names like <built-in>.
-   If REASON is LC_LEAVE, then NEW_NAME must be NULL.  */
-void
-cpp_change_file (cpp_reader *pfile, enum lc_reason reason,
-		 const char *new_name)
-{
-  _cpp_do_file_change (pfile, reason, new_name, 1, 0);
-}
-
-/* Callback function for htab_traverse.  */
-static int
-report_missing_guard (void **slot, void *b)
-{
-  struct file_hash_entry *entry = (struct file_hash_entry *) *slot;
-  int *bannerp = (int *) b;
-
-  /* Skip directories.  */
-  if (entry->start_dir != NULL)
-    {
-      _cpp_file *file = entry->u.file;
-
-      /* We don't want MI guard advice for the main file.  */
-      if (file->cmacro == NULL && file->stack_count == 1 && !file->main_file)
-	{
-	  if (*bannerp == 0)
-	    {
-	      fputs (_("Multiple include guards may be useful for:\n"),
-		     stderr);
-	      *bannerp = 1;
-	    }
-
-	  fputs (entry->u.file->path, stderr);
-	  putc ('\n', stderr);
-	}
-    }
-
-  return 0;
-}
-
-/* Report on all files that might benefit from a multiple include guard.
-   Triggered by -H.  */
-void
-_cpp_report_missing_guards (cpp_reader *pfile)
-{
-  int banner = 0;
-
-  htab_traverse (pfile->file_hash, report_missing_guard, &banner);
-}
-
-/* Locate HEADER, and determine whether it is newer than the current
-   file.  If it cannot be located or dated, return -1, if it is
-   newer, return 1, otherwise 0.  */
-int
-_cpp_compare_file_date (cpp_reader *pfile, const char *fname,
-			int angle_brackets)
-{
-  _cpp_file *file;
-  struct cpp_dir *dir;
-
-  dir = search_path_head (pfile, fname, angle_brackets, IT_INCLUDE);
-  if (!dir)
-    return -1;
-
-  file = _cpp_find_file (pfile, fname, dir, false, angle_brackets);
-  if (file->err_no)
-    return -1;
-
-  if (file->fd != -1)
-    {
-      close (file->fd);
-      file->fd = -1;
-    }
-
-  return file->st.st_mtime > pfile->buffer->file->st.st_mtime;
-}
-
-/* Pushes the given file onto the buffer stack.  Returns nonzero if
-   successful.  */
-bool
-cpp_push_include (cpp_reader *pfile, const char *fname)
-{
-  /* Make the command line directive take up a line.  */
-  pfile->line++;
-  return _cpp_stack_include (pfile, fname, false, IT_CMDLINE);
-}
-
-/* Do appropriate cleanup when a file INC's buffer is popped off the
-   input stack.  */
-void
-_cpp_pop_file_buffer (cpp_reader *pfile, _cpp_file *file)
-{
-  /* Record the inclusion-preventing macro, which could be NULL
-     meaning no controlling macro.  */
-  if (pfile->mi_valid && file->cmacro == NULL)
-    file->cmacro = pfile->mi_cmacro;
-
-  /* Invalidate control macros in the #including file.  */
-  pfile->mi_valid = false;
-
-  if (file->buffer)
-    {
-      free ((void *) file->buffer);
-      file->buffer = NULL;
-      file->buffer_valid = false;
-    }
-}
-
-/* Set the include chain for "" to QUOTE, for <> to BRACKET.  If
-   QUOTE_IGNORES_SOURCE_DIR, then "" includes do not look in the
-   directory of the including file.
-
-   If BRACKET does not lie in the QUOTE chain, it is set to QUOTE.  */
-void
-cpp_set_include_chains (cpp_reader *pfile, cpp_dir *quote, cpp_dir *bracket,
-			int quote_ignores_source_dir)
-{
-  pfile->quote_include = quote;
-  pfile->bracket_include = quote;
-  pfile->quote_ignores_source_dir = quote_ignores_source_dir;
-
-  for (; quote; quote = quote->next)
-    {
-      quote->name_map = NULL;
-      quote->len = strlen (quote->name);
-      if (quote == bracket)
-	pfile->bracket_include = bracket;
-    }
-}
-
-/* Append the file name to the directory to create the path, but don't
-   turn / into // or // into ///; // may be a namespace escape.  */
-static char *
-append_file_to_dir (const char *fname, cpp_dir *dir)
-{
-  size_t dlen, flen;
-  char *path;
-
-  dlen = dir->len;
-  flen = strlen (fname);
-  path = xmalloc (dlen + 1 + flen + 1);
-  memcpy (path, dir->name, dlen);
-  if (dlen && path[dlen - 1] != '/')
-    path[dlen++] = '/';
-  memcpy (&path[dlen], fname, flen + 1);
-
-  return path;
-}
-
-/* Read a space delimited string of unlimited length from a stdio
-   file F.  */
-static char *
-read_filename_string (int ch, FILE *f)
-{
-  char *alloc, *set;
-  int len;
-
-  len = 20;
-  set = alloc = xmalloc (len + 1);
-  if (! is_space (ch))
-    {
-      *set++ = ch;
-      while ((ch = getc (f)) != EOF && ! is_space (ch))
-	{
-	  if (set - alloc == len)
-	    {
-	      len *= 2;
-	      alloc = xrealloc (alloc, len + 1);
-	      set = alloc + len / 2;
-	    }
-	  *set++ = ch;
-	}
-    }
-  *set = '\0';
-  ungetc (ch, f);
-  return alloc;
-}
-
-/* Read the file name map file for DIR.  */
-static void
-read_name_map (cpp_dir *dir)
-{
-  static const char FILE_NAME_MAP_FILE[] = "header.gcc";
-  char *name;
-  FILE *f;
-  size_t len, count = 0, room = 9;
-
-  len = dir->len;
-  name = alloca (len + sizeof (FILE_NAME_MAP_FILE) + 1);
-  memcpy (name, dir->name, len);
-  if (len && name[len - 1] != '/')
-    name[len++] = '/';
-  strcpy (name + len, FILE_NAME_MAP_FILE);
-  f = fopen (name, "r");
-
-  dir->name_map = xmalloc (room * sizeof (char *));
-
-  /* Silently return NULL if we cannot open.  */
-  if (f)
-    {
-      int ch;
-
-      while ((ch = getc (f)) != EOF)
-	{
-	  char *to;
-
-	  if (is_space (ch))
-	    continue;
-
-	  if (count + 2 > room)
-	    {
-	      room += 8;
-	      dir->name_map = xrealloc (dir->name_map, room * sizeof (char *));
-	    }
-
-	  dir->name_map[count] = read_filename_string (ch, f);
-	  while ((ch = getc (f)) != EOF && is_hspace (ch))
-	    ;
-
-	  to = read_filename_string (ch, f);
-	  if (IS_ABSOLUTE_PATH (to))
-	    dir->name_map[count + 1] = to;
-	  else
-	    {
-	      dir->name_map[count + 1] = append_file_to_dir (to, dir);
-	      free (to);
-	    }
-
-	  count += 2;
-	  while ((ch = getc (f)) != '\n')
-	    if (ch == EOF)
-	      break;
-	}
-
-      fclose (f);
-    }
-
-  /* Terminate the list of maps.  */
-  dir->name_map[count] = NULL;
-}
-
-/* Remap a FILE's name based on the file_name_map, if any, for
-   FILE->dir.  If the file name has any directory separators,
-   recursively check those directories too.  */
-static char *
-remap_filename (cpp_reader *pfile, _cpp_file *file)
-{
-  const char *fname, *p;
-  char *new_dir;
-  cpp_dir *dir;
-  size_t index, len;
-
-  dir = file->dir;
-  fname = file->name;
-
-  for (;;)
-    {
-      if (!dir->name_map)
-	read_name_map (dir);
-
-      for (index = 0; dir->name_map[index]; index += 2)
-	if (!strcmp (dir->name_map[index], fname))
-	    return xstrdup (dir->name_map[index + 1]);
-
-      p = strchr (fname, '/');
-      if (!p || p == fname)
-	return NULL;
-
-      len = dir->len + (p - fname + 1);
-      new_dir = xmalloc (len + 1);
-      memcpy (new_dir, dir->name, dir->len);
-      memcpy (new_dir + dir->len, fname, p - fname + 1);
-      new_dir[len] = '\0';
-
-      dir = make_cpp_dir (pfile, new_dir, dir->sysp);
-      fname = p + 1;
-    }
-}
-
-/* Return true if FILE is usable by PCH.  */
-static bool
-include_pch_p (_cpp_file *file)
-{
-  return file->pch & 1;
-}
-
-/* Returns true if PCHNAME is a valid PCH file for FILE.  */
-static bool
-validate_pch (cpp_reader *pfile, _cpp_file *file, const char *pchname)
-{
-  const char *saved_path = file->path;
-  bool valid = false;
-
-  file->path = pchname;
-  if (open_file (file))
-    {
-      valid = 1 & pfile->cb.valid_pch (pfile, pchname, file->fd);
-
-      if (!valid)
-	{
-	  close (file->fd);
-	  file->fd = -1;
-	}
-
-      if (CPP_OPTION (pfile, print_include_names))
-	{
-	  unsigned int i;
-	  for (i = 1; i < pfile->line_maps.depth; i++)
-	    putc ('.', stderr);
-	  fprintf (stderr, "%c %s\n",
-		   valid ? '!' : 'x', pchname);
-	}
-    }
-
-  file->path = saved_path;
-  return valid;
-}
diff --git a/contrib/gcc/cpphash.c b/contrib/gcc/cpphash.c
deleted file mode 100644
index 1e07f41f7ac3..000000000000
--- a/contrib/gcc/cpphash.c
+++ /dev/null
@@ -1,118 +0,0 @@
-/* Hash tables for the CPP library.
-   Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1996, 1998,
-   1999, 2000, 2001, 2002 Free Software Foundation, Inc.
-   Written by Per Bothner, 1994.
-   Based on CCCP program by Paul Rubin, June 1986
-   Adapted to ANSI C, Richard Stallman, Jan 1987
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
- In other words, you are welcome to use, share and improve this program.
- You are forbidden to forbid anyone else to use, share and improve
- what you give them.   Help stamp out software-hoarding!  */
-
-#include "config.h"
-#include "system.h"
-#include "cpplib.h"
-#include "cpphash.h"
-
-static cpp_hashnode *alloc_node (hash_table *);
-
-/* Return an identifier node for hashtable.c.  Used by cpplib except
-   when integrated with the C front ends.  */
-static cpp_hashnode *
-alloc_node (hash_table *table)
-{
-  cpp_hashnode *node;
-
-  node = obstack_alloc (&table->pfile->hash_ob, sizeof (cpp_hashnode));
-  memset (node, 0, sizeof (cpp_hashnode));
-  return node;
-}
-
-/* Set up the identifier hash table.  Use TABLE if non-null, otherwise
-   create our own.  */
-void
-_cpp_init_hashtable (cpp_reader *pfile, hash_table *table)
-{
-  struct spec_nodes *s;
-
-  if (table == NULL)
-    {
-      pfile->our_hashtable = 1;
-      table = ht_create (13);	/* 8K (=2^13) entries.  */
-      table->alloc_node = (hashnode (*) (hash_table *)) alloc_node;
-
-      _obstack_begin (&pfile->hash_ob, 0, 0,
-		      (void *(*) (long)) xmalloc,
-		      (void (*) (void *)) free);
-    }
-
-  table->pfile = pfile;
-  pfile->hash_table = table;
-
-  /* Now we can initialize things that use the hash table.  */
-  _cpp_init_directives (pfile);
-  _cpp_init_internal_pragmas (pfile);
-
-  s = &pfile->spec_nodes;
-  s->n_defined		= cpp_lookup (pfile, DSC("defined"));
-  s->n_true		= cpp_lookup (pfile, DSC("true"));
-  s->n_false		= cpp_lookup (pfile, DSC("false"));
-  s->n__VA_ARGS__       = cpp_lookup (pfile, DSC("__VA_ARGS__"));
-  s->n__VA_ARGS__->flags |= NODE_DIAGNOSTIC;
-}
-
-/* Tear down the identifier hash table.  */
-void
-_cpp_destroy_hashtable (cpp_reader *pfile)
-{
-  if (pfile->our_hashtable)
-    {
-      ht_destroy (pfile->hash_table);
-      obstack_free (&pfile->hash_ob, 0);
-    }
-}
-
-/* Returns the hash entry for the STR of length LEN, creating one
-   if necessary.  */
-cpp_hashnode *
-cpp_lookup (cpp_reader *pfile, const unsigned char *str, unsigned int len)
-{
-  /* ht_lookup cannot return NULL.  */
-  return CPP_HASHNODE (ht_lookup (pfile->hash_table, str, len, HT_ALLOC));
-}
-
-/* Determine whether the str STR, of length LEN, is a defined macro.  */
-int
-cpp_defined (cpp_reader *pfile, const unsigned char *str, int len)
-{
-  cpp_hashnode *node;
-
-  node = CPP_HASHNODE (ht_lookup (pfile->hash_table, str, len, HT_NO_INSERT));
-
-  /* If it's of type NT_MACRO, it cannot be poisoned.  */
-  return node && node->type == NT_MACRO;
-}
-
-/* For all nodes in the hashtable, callback CB with parameters PFILE,
-   the node, and V.  */
-void
-cpp_forall_identifiers (cpp_reader *pfile, cpp_cb cb, void *v)
-{
-  /* We don't need a proxy since the hash table's identifier comes
-     first in cpp_hashnode.  */
-  ht_forall (pfile->hash_table, (ht_cb) cb, v);
-}
diff --git a/contrib/gcc/cpphash.h b/contrib/gcc/cpphash.h
deleted file mode 100644
index 8c814b90fb60..000000000000
--- a/contrib/gcc/cpphash.h
+++ /dev/null
@@ -1,639 +0,0 @@
-/* Part of CPP library.
-   Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
-   Free Software Foundation, Inc.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/* This header defines all the internal data structures and functions
-   that need to be visible across files.  It's called cpphash.h for
-   historical reasons.  */
-
-#ifndef GCC_CPPHASH_H
-#define GCC_CPPHASH_H
-
-#include "hashtable.h"
-
-#if defined HAVE_ICONV_H && defined HAVE_ICONV
-#include <iconv.h>
-#else
-#define HAVE_ICONV 0
-typedef int iconv_t;  /* dummy */
-#endif
-
-struct directive;		/* Deliberately incomplete.  */
-struct pending_option;
-struct op;
-struct _cpp_strbuf;
-
-typedef bool (*convert_f) (iconv_t, const unsigned char *, size_t,
-			   struct _cpp_strbuf *);
-struct cset_converter
-{
-  convert_f func;
-  iconv_t cd;
-};
-
-#ifndef HAVE_UCHAR
-typedef unsigned char uchar;
-#endif
-#define U (const uchar *)  /* Intended use: U"string" */
-
-#define BITS_PER_CPPCHAR_T (CHAR_BIT * sizeof (cppchar_t))
-
-/* Test if a sign is valid within a preprocessing number.  */
-#define VALID_SIGN(c, prevc) \
-  (((c) == '+' || (c) == '-') && \
-   ((prevc) == 'e' || (prevc) == 'E' \
-    || (((prevc) == 'p' || (prevc) == 'P') \
-        && CPP_OPTION (pfile, extended_numbers))))
-
-#define CPP_OPTION(PFILE, OPTION) ((PFILE)->opts.OPTION)
-#define CPP_BUFFER(PFILE) ((PFILE)->buffer)
-#define CPP_BUF_COLUMN(BUF, CUR) ((CUR) - (BUF)->line_base)
-#define CPP_BUF_COL(BUF) CPP_BUF_COLUMN(BUF, (BUF)->cur)
-
-/* Maximum nesting of cpp_buffers.  We use a static limit, partly for
-   efficiency, and partly to limit runaway recursion.  */
-#define CPP_STACK_MAX 200
-
-/* Host alignment handling.  */
-struct dummy
-{
-  char c;
-  union
-  {
-    double d;
-    int *p;
-  } u;
-};
-
-#define DEFAULT_ALIGNMENT offsetof (struct dummy, u)
-#define CPP_ALIGN2(size, align) (((size) + ((align) - 1)) & ~((align) - 1))
-#define CPP_ALIGN(size) CPP_ALIGN2 (size, DEFAULT_ALIGNMENT)
-
-/* Each macro definition is recorded in a cpp_macro structure.
-   Variadic macros cannot occur with traditional cpp.  */
-struct cpp_macro
-{
-  /* Parameters, if any.  */
-  cpp_hashnode **params;
-
-  /* Replacement tokens (ISO) or replacement text (traditional).  See
-     comment at top of cpptrad.c for how traditional function-like
-     macros are encoded.  */
-  union
-  {
-    cpp_token *tokens;
-    const uchar *text;
-  } exp;
-
-  /* Definition line number.  */
-  fileline line;
-
-  /* Number of tokens in expansion, or bytes for traditional macros.  */
-  unsigned int count;
-
-  /* Number of parameters.  */
-  unsigned short paramc;
-
-  /* If a function-like macro.  */
-  unsigned int fun_like : 1;
-
-  /* If a variadic macro.  */
-  unsigned int variadic : 1;
-
-  /* If macro defined in system header.  */
-  unsigned int syshdr   : 1;
-
-  /* Nonzero if it has been expanded or had its existence tested.  */
-  unsigned int used     : 1;
-};
-
-#define _cpp_mark_macro_used(NODE) do {					\
-  if ((NODE)->type == NT_MACRO && !((NODE)->flags & NODE_BUILTIN))	\
-    (NODE)->value.macro->used = 1; } while (0)
-
-/* A generic memory buffer, and operations on it.  */
-typedef struct _cpp_buff _cpp_buff;
-struct _cpp_buff
-{
-  struct _cpp_buff *next;
-  unsigned char *base, *cur, *limit;
-};
-
-extern _cpp_buff *_cpp_get_buff (cpp_reader *, size_t);
-extern void _cpp_release_buff (cpp_reader *, _cpp_buff *);
-extern void _cpp_extend_buff (cpp_reader *, _cpp_buff **, size_t);
-extern _cpp_buff *_cpp_append_extend_buff (cpp_reader *, _cpp_buff *, size_t);
-extern void _cpp_free_buff (_cpp_buff *);
-extern unsigned char *_cpp_aligned_alloc (cpp_reader *, size_t);
-extern unsigned char *_cpp_unaligned_alloc (cpp_reader *, size_t);
-
-#define BUFF_ROOM(BUFF) (size_t) ((BUFF)->limit - (BUFF)->cur)
-#define BUFF_FRONT(BUFF) ((BUFF)->cur)
-#define BUFF_LIMIT(BUFF) ((BUFF)->limit)
-
-/* #include types.  */
-enum include_type {IT_INCLUDE, IT_INCLUDE_NEXT, IT_IMPORT, IT_CMDLINE};
-
-union utoken
-{
-  const cpp_token *token;
-  const cpp_token **ptoken;
-};
-
-/* A "run" of tokens; part of a chain of runs.  */
-typedef struct tokenrun tokenrun;
-struct tokenrun
-{
-  tokenrun *next, *prev;
-  cpp_token *base, *limit;
-};
-
-/* Accessor macros for struct cpp_context.  */
-#define FIRST(c) ((c)->u.iso.first)
-#define LAST(c) ((c)->u.iso.last)
-#define CUR(c) ((c)->u.trad.cur)
-#define RLIMIT(c) ((c)->u.trad.rlimit)
-
-typedef struct cpp_context cpp_context;
-struct cpp_context
-{
-  /* Doubly-linked list.  */
-  cpp_context *next, *prev;
-
-  union
-  {
-    /* For ISO macro expansion.  Contexts other than the base context
-       are contiguous tokens.  e.g. macro expansions, expanded
-       argument tokens.  */
-    struct
-    {
-      union utoken first;
-      union utoken last;
-    } iso;
-
-    /* For traditional macro expansion.  */
-    struct
-    {
-      const uchar *cur;
-      const uchar *rlimit;
-    } trad;
-  } u;
-
-  /* If non-NULL, a buffer used for storage related to this context.
-     When the context is popped, the buffer is released.  */
-  _cpp_buff *buff;
-
-  /* For a macro context, the macro node, otherwise NULL.  */
-  cpp_hashnode *macro;
-
-  /* True if utoken element is token, else ptoken.  */
-  bool direct_p;
-};
-
-struct lexer_state
-{
-  /* Nonzero if first token on line is CPP_HASH.  */
-  unsigned char in_directive;
-
-  /* Nonzero if in a directive that will handle padding tokens itself.
-     #include needs this to avoid problems with computed include and
-     spacing between tokens.  */
-  unsigned char directive_wants_padding;
-
-  /* True if we are skipping a failed conditional group.  */
-  unsigned char skipping;
-
-  /* Nonzero if in a directive that takes angle-bracketed headers.  */
-  unsigned char angled_headers;
-
-  /* Nonzero if in a #if or #elif directive.  */
-  unsigned char in_expression;
-
-  /* Nonzero to save comments.  Turned off if discard_comments, and in
-     all directives apart from #define.  */
-  unsigned char save_comments;
-
-  /* Nonzero if lexing __VA_ARGS__ is valid.  */
-  unsigned char va_args_ok;
-
-  /* Nonzero if lexing poisoned identifiers is valid.  */
-  unsigned char poisoned_ok;
-
-  /* Nonzero to prevent macro expansion.  */
-  unsigned char prevent_expansion;
-
-  /* Nonzero when parsing arguments to a function-like macro.  */
-  unsigned char parsing_args;
-
-  /* Nonzero to skip evaluating part of an expression.  */
-  unsigned int skip_eval;
-};
-
-/* Special nodes - identifiers with predefined significance.  */
-struct spec_nodes
-{
-  cpp_hashnode *n_defined;		/* defined operator */
-  cpp_hashnode *n_true;			/* C++ keyword true */
-  cpp_hashnode *n_false;		/* C++ keyword false */
-  cpp_hashnode *n__VA_ARGS__;		/* C99 vararg macros */
-};
-
-typedef struct _cpp_line_note _cpp_line_note;
-struct _cpp_line_note
-{
-  /* Location in the clean line the note refers to.  */
-  const uchar *pos;
-
-  /* Type of note.  The 9 'from' trigraph characters represent those
-     trigraphs, '\\' an escaped newline, ' ' an escaped newline with
-     intervening space, and anything else is invalid.  */
-  unsigned int type;
-};
-
-/* Represents the contents of a file cpplib has read in.  */
-struct cpp_buffer
-{
-  const uchar *cur;		/* Current location.  */
-  const uchar *line_base;	/* Start of current physical line.  */
-  const uchar *next_line;	/* Start of to-be-cleaned logical line.  */
-
-  const uchar *buf;		/* Entire character buffer.  */
-  const uchar *rlimit;		/* Writable byte at end of file.  */
-
-  _cpp_line_note *notes;	/* Array of notes.  */
-  unsigned int cur_note;	/* Next note to process.  */
-  unsigned int notes_used;	/* Number of notes.  */
-  unsigned int notes_cap;	/* Size of allocated array.  */
-
-  struct cpp_buffer *prev;
-
-  /* Pointer into the file table; non-NULL if this is a file buffer.
-     Used for include_next and to record control macros.  */
-  struct _cpp_file *file;
-
-  /* Value of if_stack at start of this file.
-     Used to prohibit unmatched #endif (etc) in an include file.  */
-  struct if_stack *if_stack;
-
-  /* True if we need to get the next clean line.  */
-  bool need_line;
-
-  /* True if we have already warned about C++ comments in this file.
-     The warning happens only for C89 extended mode with -pedantic on,
-     or for -Wtraditional, and only once per file (otherwise it would
-     be far too noisy).  */
-  unsigned char warned_cplusplus_comments;
-
-  /* True if we don't process trigraphs and escaped newlines.  True
-     for preprocessed input, command line directives, and _Pragma
-     buffers.  */
-  unsigned char from_stage3;
-
-  /* At EOF, a buffer is automatically popped.  If RETURN_AT_EOF is
-     true, a CPP_EOF token is then returned.  Otherwise, the next
-     token from the enclosing buffer is returned.  */
-  unsigned int return_at_eof : 1;
-
-  /* The directory of the this buffer's file.  Its NAME member is not
-     allocated, so we don't need to worry about freeing it.  */
-  struct cpp_dir dir;
-
-  /* Used for buffer overlays by cpptrad.c.  */
-  const uchar *saved_cur, *saved_rlimit;
-};
-
-/* A cpp_reader encapsulates the "state" of a pre-processor run.
-   Applying cpp_get_token repeatedly yields a stream of pre-processor
-   tokens.  Usually, there is only one cpp_reader object active.  */
-struct cpp_reader
-{
-  /* Top of buffer stack.  */
-  cpp_buffer *buffer;
-
-  /* Overlaid buffer (can be different after processing #include).  */
-  cpp_buffer *overlaid_buffer;
-
-  /* Lexer state.  */
-  struct lexer_state state;
-
-  /* Source line tracking.  */
-  struct line_maps line_maps;
-  const struct line_map *map;
-  fileline line;
-
-  /* The line of the '#' of the current directive.  */
-  fileline directive_line;
-
-  /* Memory buffers.  */
-  _cpp_buff *a_buff;		/* Aligned permanent storage.  */
-  _cpp_buff *u_buff;		/* Unaligned permanent storage.  */
-  _cpp_buff *free_buffs;	/* Free buffer chain.  */
-
-  /* Context stack.  */
-  struct cpp_context base_context;
-  struct cpp_context *context;
-
-  /* If in_directive, the directive if known.  */
-  const struct directive *directive;
-
-  /* Search paths for include files.  */
-  struct cpp_dir *quote_include;	/* "" */
-  struct cpp_dir *bracket_include;	/* <> */
-  struct cpp_dir no_search_path;	/* No path.  */
-
-  /* Chain of all hashed _cpp_file instances.  */
-  struct _cpp_file *all_files;
-
-  struct _cpp_file *main_file;
-
-  /* File and directory hash table.  */
-  struct htab *file_hash;
-  struct htab *dir_hash;
-  struct file_hash_entry *file_hash_entries;
-  unsigned int file_hash_entries_allocated, file_hash_entries_used;
-
-  /* Nonzero means don't look for #include "foo" the source-file
-     directory.  */
-  bool quote_ignores_source_dir;
-
-  /* Nonzero if any file has contained #pragma once or #import has
-     been used.  */
-  bool seen_once_only;
-
-  /* Multiple include optimization.  */
-  const cpp_hashnode *mi_cmacro;
-  const cpp_hashnode *mi_ind_cmacro;
-  bool mi_valid;
-
-  /* Lexing.  */
-  cpp_token *cur_token;
-  tokenrun base_run, *cur_run;
-  unsigned int lookaheads;
-
-  /* Nonzero prevents the lexer from re-using the token runs.  */
-  unsigned int keep_tokens;
-
-  /* Error counter for exit code.  */
-  unsigned int errors;
-
-  /* Buffer to hold macro definition string.  */
-  unsigned char *macro_buffer;
-  unsigned int macro_buffer_len;
-
-  /* Descriptor for converting from the source character set to the
-     execution character set.  */
-  struct cset_converter narrow_cset_desc;
-
-  /* Descriptor for converting from the source character set to the
-     wide execution character set.  */
-  struct cset_converter wide_cset_desc;
-
-  /* Date and time text.  Calculated together if either is requested.  */
-  const uchar *date;
-  const uchar *time;
-
-  /* EOF token, and a token forcing paste avoidance.  */
-  cpp_token avoid_paste;
-  cpp_token eof;
-
-  /* Opaque handle to the dependencies of mkdeps.c.  */
-  struct deps *deps;
-
-  /* Obstack holding all macro hash nodes.  This never shrinks.
-     See cpphash.c */
-  struct obstack hash_ob;
-
-  /* Obstack holding buffer and conditional structures.  This is a
-     real stack.  See cpplib.c.  */
-  struct obstack buffer_ob;
-
-  /* Pragma table - dynamic, because a library user can add to the
-     list of recognized pragmas.  */
-  struct pragma_entry *pragmas;
-
-  /* Call backs to cpplib client.  */
-  struct cpp_callbacks cb;
-
-  /* Identifier hash table.  */
-  struct ht *hash_table;
-
-  /* Expression parser stack.  */
-  struct op *op_stack, *op_limit;
-
-  /* User visible options.  */
-  struct cpp_options opts;
-
-  /* Special nodes - identifiers with predefined significance to the
-     preprocessor.  */
-  struct spec_nodes spec_nodes;
-
-  /* Whether cpplib owns the hashtable.  */
-  bool our_hashtable;
-
-  /* Traditional preprocessing output buffer (a logical line).  */
-  struct
-  {
-    uchar *base;
-    uchar *limit;
-    uchar *cur;
-    fileline first_line;
-  } out;
-
-  /* Used to save the original line number during traditional
-     preprocessing.  */
-  unsigned int saved_line;
-
-  /* A saved list of the defined macros, for dependency checking
-     of precompiled headers.  */
-  struct cpp_savedstate *savedstate;
-};
-
-/* Character classes.  Based on the more primitive macros in safe-ctype.h.
-   If the definition of `numchar' looks odd to you, please look up the
-   definition of a pp-number in the C standard [section 6.4.8 of C99].
-
-   In the unlikely event that characters other than \r and \n enter
-   the set is_vspace, the macro handle_newline() in cpplex.c must be
-   updated.  */
-#define _dollar_ok(x)	((x) == '$' && CPP_OPTION (pfile, dollars_in_ident))
-
-#define is_idchar(x)	(ISIDNUM(x) || _dollar_ok(x))
-#define is_numchar(x)	ISIDNUM(x)
-#define is_idstart(x)	(ISIDST(x) || _dollar_ok(x))
-#define is_numstart(x)	ISDIGIT(x)
-#define is_hspace(x)	ISBLANK(x)
-#define is_vspace(x)	IS_VSPACE(x)
-#define is_nvspace(x)	IS_NVSPACE(x)
-#define is_space(x)	IS_SPACE_OR_NUL(x)
-
-/* This table is constant if it can be initialized at compile time,
-   which is the case if cpp was compiled with GCC >=2.7, or another
-   compiler that supports C99.  */
-#if HAVE_DESIGNATED_INITIALIZERS
-extern const unsigned char _cpp_trigraph_map[UCHAR_MAX + 1];
-#else
-extern unsigned char _cpp_trigraph_map[UCHAR_MAX + 1];
-#endif
-
-/* Macros.  */
-
-#define CPP_IN_SYSTEM_HEADER(PFILE) ((PFILE)->map && (PFILE)->map->sysp)
-#define CPP_PEDANTIC(PF) CPP_OPTION (PF, pedantic)
-#define CPP_WTRADITIONAL(PF) CPP_OPTION (PF, warn_traditional)
-
-/* In cpperror.c  */
-extern int _cpp_begin_message (cpp_reader *, int, fileline, unsigned int);
-
-/* In cppmacro.c */
-extern void _cpp_free_definition (cpp_hashnode *);
-extern bool _cpp_create_definition (cpp_reader *, cpp_hashnode *);
-extern void _cpp_pop_context (cpp_reader *);
-extern void _cpp_push_text_context (cpp_reader *, cpp_hashnode *,
-				    const uchar *, size_t);
-extern bool _cpp_save_parameter (cpp_reader *, cpp_macro *, cpp_hashnode *);
-extern bool _cpp_arguments_ok (cpp_reader *, cpp_macro *, const cpp_hashnode *,
-			       unsigned int);
-extern const uchar *_cpp_builtin_macro_text (cpp_reader *, cpp_hashnode *);
-int _cpp_warn_if_unused_macro (cpp_reader *, cpp_hashnode *, void *);
-/* In cpphash.c */
-extern void _cpp_init_hashtable (cpp_reader *, hash_table *);
-extern void _cpp_destroy_hashtable (cpp_reader *);
-
-/* In cppfiles.c */
-typedef struct _cpp_file _cpp_file;
-extern _cpp_file *_cpp_find_file (cpp_reader *, const char *fname,
-				  cpp_dir *start_dir, bool fake, int);
-extern bool _cpp_find_failed (_cpp_file *);
-extern void _cpp_mark_file_once_only (cpp_reader *, struct _cpp_file *);
-extern void _cpp_fake_include (cpp_reader *, const char *);
-extern bool _cpp_stack_file (cpp_reader *, _cpp_file*, bool);
-extern bool _cpp_stack_include (cpp_reader *, const char *, int,
-				enum include_type);
-extern int _cpp_compare_file_date (cpp_reader *, const char *, int);
-extern void _cpp_report_missing_guards (cpp_reader *);
-extern void _cpp_init_files (cpp_reader *);
-extern void _cpp_cleanup_files (cpp_reader *);
-extern void _cpp_pop_file_buffer (cpp_reader *, struct _cpp_file *);
-
-/* In cppexp.c */
-extern bool _cpp_parse_expr (cpp_reader *);
-extern struct op *_cpp_expand_op_stack (cpp_reader *);
-
-/* In cpplex.c */
-extern void _cpp_process_line_notes (cpp_reader *, int);
-extern void _cpp_clean_line (cpp_reader *);
-extern bool _cpp_get_fresh_line (cpp_reader *);
-extern bool _cpp_skip_block_comment (cpp_reader *);
-extern cpp_token *_cpp_temp_token (cpp_reader *);
-extern const cpp_token *_cpp_lex_token (cpp_reader *);
-extern cpp_token *_cpp_lex_direct (cpp_reader *);
-extern int _cpp_equiv_tokens (const cpp_token *, const cpp_token *);
-extern void _cpp_init_tokenrun (tokenrun *, unsigned int);
-
-/* In cppinit.c.  */
-extern void _cpp_maybe_push_include_file (cpp_reader *);
-
-/* In cpplib.c */
-extern int _cpp_test_assertion (cpp_reader *, unsigned int *);
-extern int _cpp_handle_directive (cpp_reader *, int);
-extern void _cpp_define_builtin (cpp_reader *, const char *);
-extern char ** _cpp_save_pragma_names (cpp_reader *);
-extern void _cpp_restore_pragma_names (cpp_reader *, char **);
-extern void _cpp_do__Pragma (cpp_reader *);
-extern void _cpp_init_directives (cpp_reader *);
-extern void _cpp_init_internal_pragmas (cpp_reader *);
-extern void _cpp_do_file_change (cpp_reader *, enum lc_reason, const char *,
-				 unsigned int, unsigned int);
-extern void _cpp_pop_buffer (cpp_reader *);
-
-/* In cpptrad.c.  */
-extern bool _cpp_scan_out_logical_line (cpp_reader *, cpp_macro *);
-extern bool _cpp_read_logical_line_trad (cpp_reader *);
-extern void _cpp_overlay_buffer (cpp_reader *pfile, const uchar *, size_t);
-extern void _cpp_remove_overlay (cpp_reader *);
-extern bool _cpp_create_trad_definition (cpp_reader *, cpp_macro *);
-extern bool _cpp_expansions_different_trad (const cpp_macro *,
-					    const cpp_macro *);
-extern uchar *_cpp_copy_replacement_text (const cpp_macro *, uchar *);
-extern size_t _cpp_replacement_text_len (const cpp_macro *);
-
-/* In cppcharset.c.  */
-extern cppchar_t _cpp_valid_ucn (cpp_reader *, const uchar **,
-				 const uchar *, int);
-extern void _cpp_destroy_iconv (cpp_reader *);
-extern bool _cpp_interpret_string_notranslate (cpp_reader *,
-					       const cpp_string *,
-					       cpp_string *);
-extern uchar *_cpp_convert_input (cpp_reader *, const char *, uchar *,
-                                  size_t, size_t, off_t *);
-extern const char *_cpp_default_encoding (void);
-
-
-/* Utility routines and macros.  */
-#define DSC(str) (const uchar *)str, sizeof str - 1
-#define xnew(T)		(T *) xmalloc (sizeof(T))
-#define xcnew(T)	(T *) xcalloc (1, sizeof(T))
-#define xnewvec(T, N)	(T *) xmalloc (sizeof(T) * (N))
-#define xcnewvec(T, N)	(T *) xcalloc (N, sizeof(T))
-#define xobnew(O, T)	(T *) obstack_alloc (O, sizeof(T))
-
-/* These are inline functions instead of macros so we can get type
-   checking.  */
-static inline int ustrcmp (const uchar *, const uchar *);
-static inline int ustrncmp (const uchar *, const uchar *, size_t);
-static inline size_t ustrlen (const uchar *);
-static inline uchar *uxstrdup (const uchar *);
-static inline uchar *ustrchr (const uchar *, int);
-static inline int ufputs (const uchar *, FILE *);
-
-static inline int
-ustrcmp (const uchar *s1, const uchar *s2)
-{
-  return strcmp ((const char *)s1, (const char *)s2);
-}
-
-static inline int
-ustrncmp (const uchar *s1, const uchar *s2, size_t n)
-{
-  return strncmp ((const char *)s1, (const char *)s2, n);
-}
-
-static inline size_t
-ustrlen (const uchar *s1)
-{
-  return strlen ((const char *)s1);
-}
-
-static inline uchar *
-uxstrdup (const uchar *s1)
-{
-  return (uchar *) xstrdup ((const char *)s1);
-}
-
-static inline uchar *
-ustrchr (const uchar *s1, int c)
-{
-  return (uchar *) strchr ((const char *)s1, c);
-}
-
-static inline int
-ufputs (const uchar *s, FILE *f)
-{
-  return fputs ((const char *)s, f);
-}
-
-#endif /* ! GCC_CPPHASH_H */
diff --git a/contrib/gcc/cppinit.c b/contrib/gcc/cppinit.c
deleted file mode 100644
index 647fbbf5f52c..000000000000
--- a/contrib/gcc/cppinit.c
+++ /dev/null
@@ -1,632 +0,0 @@
-/* CPP Library.
-   Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
-   1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
-   Contributed by Per Bothner, 1994-95.
-   Based on CCCP program by Paul Rubin, June 1986
-   Adapted to ANSI C, Richard Stallman, Jan 1987
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "cpplib.h"
-#include "cpphash.h"
-#include "mkdeps.h"
-
-static void init_library (void);
-static void mark_named_operators (cpp_reader *);
-static void read_original_filename (cpp_reader *);
-static void read_original_directory (cpp_reader *);
-static void post_options (cpp_reader *);
-
-/* If we have designated initializers (GCC >2.7) these tables can be
-   initialized, constant data.  Otherwise, they have to be filled in at
-   runtime.  */
-#if HAVE_DESIGNATED_INITIALIZERS
-
-#define init_trigraph_map()  /* Nothing.  */
-#define TRIGRAPH_MAP \
-__extension__ const uchar _cpp_trigraph_map[UCHAR_MAX + 1] = {
-
-#define END };
-#define s(p, v) [p] = v,
-
-#else
-
-#define TRIGRAPH_MAP uchar _cpp_trigraph_map[UCHAR_MAX + 1] = { 0 }; \
- static void init_trigraph_map (void) { \
- unsigned char *x = _cpp_trigraph_map;
-
-#define END }
-#define s(p, v) x[p] = v;
-
-#endif
-
-TRIGRAPH_MAP
-  s('=', '#')	s(')', ']')	s('!', '|')
-  s('(', '[')	s('\'', '^')	s('>', '}')
-  s('/', '\\')	s('<', '{')	s('-', '~')
-END
-
-#undef s
-#undef END
-#undef TRIGRAPH_MAP
-
-/* A set of booleans indicating what CPP features each source language
-   requires.  */
-struct lang_flags
-{
-  char c99;
-  char cplusplus;
-  char extended_numbers;
-  char std;
-  char cplusplus_comments;
-  char digraphs;
-};
-
-static const struct lang_flags lang_defaults[] =
-{ /*              c99 c++ xnum std  //   digr  */
-  /* GNUC89 */  { 0,  0,  1,   0,   1,   1     },
-  /* GNUC99 */  { 1,  0,  1,   0,   1,   1     },
-  /* STDC89 */  { 0,  0,  0,   1,   0,   0     },
-  /* STDC94 */  { 0,  0,  0,   1,   0,   1     },
-  /* STDC99 */  { 1,  0,  1,   1,   1,   1     },
-  /* GNUCXX */  { 0,  1,  1,   0,   1,   1     },
-  /* CXX98  */  { 0,  1,  1,   1,   1,   1     },
-  /* ASM    */  { 0,  0,  1,   0,   1,   0     }
-};
-
-/* Sets internal flags correctly for a given language.  */
-void
-cpp_set_lang (cpp_reader *pfile, enum c_lang lang)
-{
-  const struct lang_flags *l = &lang_defaults[(int) lang];
-
-  CPP_OPTION (pfile, lang) = lang;
-
-  CPP_OPTION (pfile, c99)		 = l->c99;
-  CPP_OPTION (pfile, cplusplus)		 = l->cplusplus;
-  CPP_OPTION (pfile, extended_numbers)	 = l->extended_numbers;
-  CPP_OPTION (pfile, std)		 = l->std;
-  CPP_OPTION (pfile, trigraphs)		 = l->std;
-  CPP_OPTION (pfile, cplusplus_comments) = l->cplusplus_comments;
-  CPP_OPTION (pfile, digraphs)		 = l->digraphs;
-}
-
-/* Initialize library global state.  */
-static void
-init_library (void)
-{
-  static int initialized = 0;
-
-  if (! initialized)
-    {
-      initialized = 1;
-
-      /* Set up the trigraph map.  This doesn't need to do anything if
-	 we were compiled with a compiler that supports C99 designated
-	 initializers.  */
-      init_trigraph_map ();
-    }
-}
-
-/* Initialize a cpp_reader structure.  */
-cpp_reader *
-cpp_create_reader (enum c_lang lang, hash_table *table)
-{
-  cpp_reader *pfile;
-
-  /* Initialize this instance of the library if it hasn't been already.  */
-  init_library ();
-
-  pfile = xcalloc (1, sizeof (cpp_reader));
-
-  cpp_set_lang (pfile, lang);
-  CPP_OPTION (pfile, warn_multichar) = 1;
-  CPP_OPTION (pfile, discard_comments) = 1;
-  CPP_OPTION (pfile, discard_comments_in_macro_exp) = 1;
-  CPP_OPTION (pfile, show_column) = 1;
-  CPP_OPTION (pfile, tabstop) = 8;
-  CPP_OPTION (pfile, operator_names) = 1;
-  CPP_OPTION (pfile, warn_trigraphs) = 2;
-  CPP_OPTION (pfile, warn_endif_labels) = 1;
-  CPP_OPTION (pfile, warn_deprecated) = 1;
-  CPP_OPTION (pfile, warn_long_long) = !CPP_OPTION (pfile, c99);
-  CPP_OPTION (pfile, dollars_in_ident) = 1;
-  CPP_OPTION (pfile, warn_dollars) = 1;
-
-  /* Default CPP arithmetic to something sensible for the host for the
-     benefit of dumb users like fix-header.  */
-  CPP_OPTION (pfile, precision) = CHAR_BIT * sizeof (long);
-  CPP_OPTION (pfile, char_precision) = CHAR_BIT;
-  CPP_OPTION (pfile, wchar_precision) = CHAR_BIT * sizeof (int);
-  CPP_OPTION (pfile, int_precision) = CHAR_BIT * sizeof (int);
-  CPP_OPTION (pfile, unsigned_char) = 0;
-  CPP_OPTION (pfile, unsigned_wchar) = 1;
-  CPP_OPTION (pfile, bytes_big_endian) = 1;  /* does not matter */
-
-  /* Default to locale/UTF-8.  */
-  CPP_OPTION (pfile, narrow_charset) = _cpp_default_encoding ();
-  CPP_OPTION (pfile, wide_charset) = 0;
-  CPP_OPTION (pfile, input_charset) = _cpp_default_encoding ();
-
-  /* A fake empty "directory" used as the starting point for files
-     looked up without a search path.  Name cannot be '/' because we
-     don't want to prepend anything at all to filenames using it.  All
-     other entries are correct zero-initialized.  */
-  pfile->no_search_path.name = (char *) "";
-
-  /* Initialize the line map.  Start at logical line 1, so we can use
-     a line number of zero for special states.  */
-  linemap_init (&pfile->line_maps);
-  pfile->line = 1;
-
-  /* Initialize lexer state.  */
-  pfile->state.save_comments = ! CPP_OPTION (pfile, discard_comments);
-
-  /* Set up static tokens.  */
-  pfile->avoid_paste.type = CPP_PADDING;
-  pfile->avoid_paste.val.source = NULL;
-  pfile->eof.type = CPP_EOF;
-  pfile->eof.flags = 0;
-
-  /* Create a token buffer for the lexer.  */
-  _cpp_init_tokenrun (&pfile->base_run, 250);
-  pfile->cur_run = &pfile->base_run;
-  pfile->cur_token = pfile->base_run.base;
-
-  /* Initialize the base context.  */
-  pfile->context = &pfile->base_context;
-  pfile->base_context.macro = 0;
-  pfile->base_context.prev = pfile->base_context.next = 0;
-
-  /* Aligned and unaligned storage.  */
-  pfile->a_buff = _cpp_get_buff (pfile, 0);
-  pfile->u_buff = _cpp_get_buff (pfile, 0);
-
-  /* The expression parser stack.  */
-  _cpp_expand_op_stack (pfile);
-
-  /* Initialize the buffer obstack.  */
-  _obstack_begin (&pfile->buffer_ob, 0, 0,
-		  (void *(*) (long)) xmalloc,
-		  (void (*) (void *)) free);
-
-  _cpp_init_files (pfile);
-
-  _cpp_init_hashtable (pfile, table);
-
-  return pfile;
-}
-
-/* Free resources used by PFILE.  Accessing PFILE after this function
-   returns leads to undefined behavior.  Returns the error count.  */
-void
-cpp_destroy (cpp_reader *pfile)
-{
-  cpp_context *context, *contextn;
-  tokenrun *run, *runn;
-
-  free (pfile->op_stack);
-
-  while (CPP_BUFFER (pfile) != NULL)
-    _cpp_pop_buffer (pfile);
-
-  if (pfile->out.base)
-    free (pfile->out.base);
-
-  if (pfile->macro_buffer)
-    {
-      free (pfile->macro_buffer);
-      pfile->macro_buffer = NULL;
-      pfile->macro_buffer_len = 0;
-    }
-
-  if (pfile->deps)
-    deps_free (pfile->deps);
-  obstack_free (&pfile->buffer_ob, 0);
-
-  _cpp_destroy_hashtable (pfile);
-  _cpp_cleanup_files (pfile);
-  _cpp_destroy_iconv (pfile);
-
-  _cpp_free_buff (pfile->a_buff);
-  _cpp_free_buff (pfile->u_buff);
-  _cpp_free_buff (pfile->free_buffs);
-
-  for (run = &pfile->base_run; run; run = runn)
-    {
-      runn = run->next;
-      free (run->base);
-      if (run != &pfile->base_run)
-	free (run);
-    }
-
-  for (context = pfile->base_context.next; context; context = contextn)
-    {
-      contextn = context->next;
-      free (context);
-    }
-
-  linemap_free (&pfile->line_maps);
-  free (pfile);
-}
-
-/* This structure defines one built-in identifier.  A node will be
-   entered in the hash table under the name NAME, with value VALUE.
-
-   There are two tables of these.  builtin_array holds all the
-   "builtin" macros: these are handled by builtin_macro() in
-   cppmacro.c.  Builtin is somewhat of a misnomer -- the property of
-   interest is that these macros require special code to compute their
-   expansions.  The value is a "builtin_type" enumerator.
-
-   operator_array holds the C++ named operators.  These are keywords
-   which act as aliases for punctuators.  In C++, they cannot be
-   altered through #define, and #if recognizes them as operators.  In
-   C, these are not entered into the hash table at all (but see
-   <iso646.h>).  The value is a token-type enumerator.  */
-struct builtin
-{
-  const uchar *name;
-  unsigned short len;
-  unsigned short value;
-};
-
-#define B(n, t)    { DSC(n), t }
-static const struct builtin builtin_array[] =
-{
-  B("__TIME__",		 BT_TIME),
-  B("__DATE__",		 BT_DATE),
-  B("__FILE__",		 BT_FILE),
-  B("__BASE_FILE__",	 BT_BASE_FILE),
-  B("__LINE__",		 BT_SPECLINE),
-  B("__INCLUDE_LEVEL__", BT_INCLUDE_LEVEL),
-  /* Keep builtins not used for -traditional-cpp at the end, and
-     update init_builtins() if any more are added.  */
-  B("_Pragma",		 BT_PRAGMA),
-  B("__STDC__",		 BT_STDC),
-};
-
-static const struct builtin operator_array[] =
-{
-  B("and",	CPP_AND_AND),
-  B("and_eq",	CPP_AND_EQ),
-  B("bitand",	CPP_AND),
-  B("bitor",	CPP_OR),
-  B("compl",	CPP_COMPL),
-  B("not",	CPP_NOT),
-  B("not_eq",	CPP_NOT_EQ),
-  B("or",	CPP_OR_OR),
-  B("or_eq",	CPP_OR_EQ),
-  B("xor",	CPP_XOR),
-  B("xor_eq",	CPP_XOR_EQ)
-};
-#undef B
-
-/* Mark the C++ named operators in the hash table.  */
-static void
-mark_named_operators (cpp_reader *pfile)
-{
-  const struct builtin *b;
-
-  for (b = operator_array;
-       b < (operator_array + ARRAY_SIZE (operator_array));
-       b++)
-    {
-      cpp_hashnode *hp = cpp_lookup (pfile, b->name, b->len);
-      hp->flags |= NODE_OPERATOR;
-      hp->is_directive = 0;
-      hp->directive_index = b->value;
-    }
-}
-
-/* Read the builtins table above and enter them, and language-specific
-   macros, into the hash table.  HOSTED is true if this is a hosted
-   environment.  */
-void
-cpp_init_builtins (cpp_reader *pfile, int hosted)
-{
-  const struct builtin *b;
-  size_t n = ARRAY_SIZE (builtin_array);
-
-  if (CPP_OPTION (pfile, traditional))
-    n -= 2;
-
-  for(b = builtin_array; b < builtin_array + n; b++)
-    {
-      cpp_hashnode *hp = cpp_lookup (pfile, b->name, b->len);
-      hp->type = NT_MACRO;
-      hp->flags |= NODE_BUILTIN | NODE_WARN;
-      hp->value.builtin = b->value;
-    }
-
-  if (CPP_OPTION (pfile, cplusplus))
-    _cpp_define_builtin (pfile, "__cplusplus 1");
-  else if (CPP_OPTION (pfile, lang) == CLK_ASM)
-    _cpp_define_builtin (pfile, "__ASSEMBLER__ 1");
-  else if (CPP_OPTION (pfile, lang) == CLK_STDC94)
-    _cpp_define_builtin (pfile, "__STDC_VERSION__ 199409L");
-  else if (CPP_OPTION (pfile, c99))
-    _cpp_define_builtin (pfile, "__STDC_VERSION__ 199901L");
-
-  if (hosted)
-    _cpp_define_builtin (pfile, "__STDC_HOSTED__ 1");
-  else
-    _cpp_define_builtin (pfile, "__STDC_HOSTED__ 0");
-
-  if (CPP_OPTION (pfile, objc))
-    _cpp_define_builtin (pfile, "__OBJC__ 1");
-}
-
-/* Sanity-checks are dependent on command-line options, so it is
-   called as a subroutine of cpp_read_main_file ().  */
-#if ENABLE_CHECKING
-static void sanity_checks (cpp_reader *);
-static void sanity_checks (cpp_reader *pfile)
-{
-  cppchar_t test = 0;
-  size_t max_precision = 2 * CHAR_BIT * sizeof (cpp_num_part);
-
-  /* Sanity checks for assumptions about CPP arithmetic and target
-     type precisions made by cpplib.  */
-  test--;
-  if (test < 1)
-    cpp_error (pfile, CPP_DL_ICE, "cppchar_t must be an unsigned type");
-
-  if (CPP_OPTION (pfile, precision) > max_precision)
-    cpp_error (pfile, CPP_DL_ICE,
-	       "preprocessor arithmetic has maximum precision of %lu bits;"
-	       " target requires %lu bits",
-	       (unsigned long) max_precision,
-	       (unsigned long) CPP_OPTION (pfile, precision));
-
-  if (CPP_OPTION (pfile, precision) < CPP_OPTION (pfile, int_precision))
-    cpp_error (pfile, CPP_DL_ICE,
-	       "CPP arithmetic must be at least as precise as a target int");
-
-  if (CPP_OPTION (pfile, char_precision) < 8)
-    cpp_error (pfile, CPP_DL_ICE, "target char is less than 8 bits wide");
-
-  if (CPP_OPTION (pfile, wchar_precision) < CPP_OPTION (pfile, char_precision))
-    cpp_error (pfile, CPP_DL_ICE,
-	       "target wchar_t is narrower than target char");
-
-  if (CPP_OPTION (pfile, int_precision) < CPP_OPTION (pfile, char_precision))
-    cpp_error (pfile, CPP_DL_ICE,
-	       "target int is narrower than target char");
-
-  /* This is assumed in eval_token() and could be fixed if necessary.  */
-  if (sizeof (cppchar_t) > sizeof (cpp_num_part))
-    cpp_error (pfile, CPP_DL_ICE,
-	       "CPP half-integer narrower than CPP character");
-
-  if (CPP_OPTION (pfile, wchar_precision) > BITS_PER_CPPCHAR_T)
-    cpp_error (pfile, CPP_DL_ICE,
-	       "CPP on this host cannot handle wide character constants over"
-	       " %lu bits, but the target requires %lu bits",
-	       (unsigned long) BITS_PER_CPPCHAR_T,
-	       (unsigned long) CPP_OPTION (pfile, wchar_precision));
-}
-#else
-# define sanity_checks(PFILE)
-#endif
-
-/* Add a dependency target.  Can be called any number of times before
-   cpp_read_main_file().  If no targets have been added before
-   cpp_read_main_file(), then the default target is used.  */
-void
-cpp_add_dependency_target (cpp_reader *pfile, const char *target, int quote)
-{
-  if (!pfile->deps)
-    pfile->deps = deps_init ();
-
-  deps_add_target (pfile->deps, target, quote);
-}
-
-/* This is called after options have been parsed, and partially
-   processed.  */
-void
-cpp_post_options (cpp_reader *pfile)
-{
-  sanity_checks (pfile);
-
-  post_options (pfile);
-
-  /* Mark named operators before handling command line macros.  */
-  if (CPP_OPTION (pfile, cplusplus) && CPP_OPTION (pfile, operator_names))
-    mark_named_operators (pfile);
-}
-
-/* Setup for processing input from the file named FNAME, or stdin if
-   it is the empty string.  Return the original filename
-   on success (e.g. foo.i->foo.c), or NULL on failure.  */
-const char *
-cpp_read_main_file (cpp_reader *pfile, const char *fname)
-{
-  if (CPP_OPTION (pfile, deps.style) != DEPS_NONE)
-    {
-      if (!pfile->deps)
-	pfile->deps = deps_init ();
-
-      /* Set the default target (if there is none already).  */
-      deps_add_default_target (pfile->deps, fname);
-    }
-
-  pfile->main_file
-    = _cpp_find_file (pfile, fname, &pfile->no_search_path, false, 0);
-  if (_cpp_find_failed (pfile->main_file))
-    return NULL;
-
-  _cpp_stack_file (pfile, pfile->main_file, false);
-
-  /* For foo.i, read the original filename foo.c now, for the benefit
-     of the front ends.  */
-  if (CPP_OPTION (pfile, preprocessed))
-    {
-      read_original_filename (pfile);
-      if (!pfile->map)
-	return NULL;
-      fname = pfile->map->to_file;
-    }
-  return fname;
-}
-
-/* For preprocessed files, if the first tokens are of the form # NUM.
-   handle the directive so we know the original file name.  This will
-   generate file_change callbacks, which the front ends must handle
-   appropriately given their state of initialization.  */
-static void
-read_original_filename (cpp_reader *pfile)
-{
-  const cpp_token *token, *token1;
-
-  /* Lex ahead; if the first tokens are of the form # NUM, then
-     process the directive, otherwise back up.  */
-  token = _cpp_lex_direct (pfile);
-  if (token->type == CPP_HASH)
-    {
-      pfile->state.in_directive = 1;
-      token1 = _cpp_lex_direct (pfile);
-      _cpp_backup_tokens (pfile, 1);
-      pfile->state.in_directive = 0;
-
-      /* If it's a #line directive, handle it.  */
-      if (token1->type == CPP_NUMBER)
-	{
-	  _cpp_handle_directive (pfile, token->flags & PREV_WHITE);
-	  read_original_directory (pfile);
-	  return;
-	}
-    }
-
-  /* Backup as if nothing happened.  */
-  _cpp_backup_tokens (pfile, 1);
-}
-
-/* For preprocessed files, if the tokens following the first filename
-   line is of the form # <line> "/path/name//", handle the
-   directive so we know the original current directory.  */
-static void
-read_original_directory (cpp_reader *pfile)
-{
-  const cpp_token *hash, *token;
-
-  /* Lex ahead; if the first tokens are of the form # NUM, then
-     process the directive, otherwise back up.  */
-  hash = _cpp_lex_direct (pfile);
-  if (hash->type != CPP_HASH)
-    {
-      _cpp_backup_tokens (pfile, 1);
-      return;
-    }
-
-  token = _cpp_lex_direct (pfile);
-
-  if (token->type != CPP_NUMBER)
-    {
-      _cpp_backup_tokens (pfile, 2);
-      return;
-    }
-
-  token = _cpp_lex_direct (pfile);
-
-  if (token->type != CPP_STRING
-      || ! (token->val.str.len >= 5
-	    && token->val.str.text[token->val.str.len-2] == '/'
-	    && token->val.str.text[token->val.str.len-3] == '/'))
-    {
-      _cpp_backup_tokens (pfile, 3);
-      return;
-    }
-
-  if (pfile->cb.dir_change)
-    {
-      char *debugdir = alloca (token->val.str.len - 3);
-
-      memcpy (debugdir, (const char *) token->val.str.text + 1,
-	      token->val.str.len - 4);
-      debugdir[token->val.str.len - 4] = '\0';
-
-      pfile->cb.dir_change (pfile, debugdir);
-    }      
-}
-
-/* This is called at the end of preprocessing.  It pops the last
-   buffer and writes dependency output, and returns the number of
-   errors.
-
-   Maybe it should also reset state, such that you could call
-   cpp_start_read with a new filename to restart processing.  */
-int
-cpp_finish (cpp_reader *pfile, FILE *deps_stream)
-{
-  /* Warn about unused macros before popping the final buffer.  */
-  if (CPP_OPTION (pfile, warn_unused_macros))
-    cpp_forall_identifiers (pfile, _cpp_warn_if_unused_macro, NULL);
-
-  /* cpplex.c leaves the final buffer on the stack.  This it so that
-     it returns an unending stream of CPP_EOFs to the client.  If we
-     popped the buffer, we'd dereference a NULL buffer pointer and
-     segfault.  It's nice to allow the client to do worry-free excess
-     cpp_get_token calls.  */
-  while (pfile->buffer)
-    _cpp_pop_buffer (pfile);
-
-  /* Don't write the deps file if there are errors.  */
-  if (CPP_OPTION (pfile, deps.style) != DEPS_NONE
-      && deps_stream && pfile->errors == 0)
-    {
-      deps_write (pfile->deps, deps_stream, 72);
-
-      if (CPP_OPTION (pfile, deps.phony_targets))
-	deps_phony_targets (pfile->deps, deps_stream);
-    }
-
-  /* Report on headers that could use multiple include guards.  */
-  if (CPP_OPTION (pfile, print_include_names))
-    _cpp_report_missing_guards (pfile);
-
-  return pfile->errors;
-}
-
-static void
-post_options (cpp_reader *pfile)
-{
-  /* -Wtraditional is not useful in C++ mode.  */
-  if (CPP_OPTION (pfile, cplusplus))
-    CPP_OPTION (pfile, warn_traditional) = 0;
-
-  /* Permanently disable macro expansion if we are rescanning
-     preprocessed text.  Read preprocesed source in ISO mode.  */
-  if (CPP_OPTION (pfile, preprocessed))
-    {
-      pfile->state.prevent_expansion = 1;
-      CPP_OPTION (pfile, traditional) = 0;
-    }
-
-  if (CPP_OPTION (pfile, warn_trigraphs) == 2)
-    CPP_OPTION (pfile, warn_trigraphs) = !CPP_OPTION (pfile, trigraphs);
-
-  if (CPP_OPTION (pfile, traditional))
-    {
-      CPP_OPTION (pfile, cplusplus_comments) = 0;
-
-      /* Traditional CPP does not accurately track column information.  */
-      CPP_OPTION (pfile, show_column) = 0;
-      CPP_OPTION (pfile, trigraphs) = 0;
-      CPP_OPTION (pfile, warn_trigraphs) = 0;
-    }
-}
diff --git a/contrib/gcc/cpplex.c b/contrib/gcc/cpplex.c
deleted file mode 100644
index 5e92a2146b81..000000000000
--- a/contrib/gcc/cpplex.c
+++ /dev/null
@@ -1,1538 +0,0 @@
-/* CPP Library - lexical analysis.
-   Copyright (C) 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-   Contributed by Per Bothner, 1994-95.
-   Based on CCCP program by Paul Rubin, June 1986
-   Adapted to ANSI C, Richard Stallman, Jan 1987
-   Broken out to separate file, Zack Weinberg, Mar 2000
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "cpplib.h"
-#include "cpphash.h"
-
-enum spell_type
-{
-  SPELL_OPERATOR = 0,
-  SPELL_IDENT,
-  SPELL_LITERAL,
-  SPELL_NONE
-};
-
-struct token_spelling
-{
-  enum spell_type category;
-  const unsigned char *name;
-};
-
-static const unsigned char *const digraph_spellings[] =
-{ U"%:", U"%:%:", U"<:", U":>", U"<%", U"%>" };
-
-#define OP(e, s) { SPELL_OPERATOR, U s           },
-#define TK(e, s) { s,              U #e },
-static const struct token_spelling token_spellings[N_TTYPES] = { TTYPE_TABLE };
-#undef OP
-#undef TK
-
-#define TOKEN_SPELL(token) (token_spellings[(token)->type].category)
-#define TOKEN_NAME(token) (token_spellings[(token)->type].name)
-
-static void add_line_note (cpp_buffer *, const uchar *, unsigned int);
-static int skip_line_comment (cpp_reader *);
-static void skip_whitespace (cpp_reader *, cppchar_t);
-static cpp_hashnode *lex_identifier (cpp_reader *, const uchar *);
-static void lex_number (cpp_reader *, cpp_string *);
-static bool forms_identifier_p (cpp_reader *, int);
-static void lex_string (cpp_reader *, cpp_token *, const uchar *);
-static void save_comment (cpp_reader *, cpp_token *, const uchar *, cppchar_t);
-static void create_literal (cpp_reader *, cpp_token *, const uchar *,
-			    unsigned int, enum cpp_ttype);
-static bool warn_in_comment (cpp_reader *, _cpp_line_note *);
-static int name_p (cpp_reader *, const cpp_string *);
-static tokenrun *next_tokenrun (tokenrun *);
-
-static _cpp_buff *new_buff (size_t);
-
-
-/* Utility routine:
-
-   Compares, the token TOKEN to the NUL-terminated string STRING.
-   TOKEN must be a CPP_NAME.  Returns 1 for equal, 0 for unequal.  */
-int
-cpp_ideq (const cpp_token *token, const char *string)
-{
-  if (token->type != CPP_NAME)
-    return 0;
-
-  return !ustrcmp (NODE_NAME (token->val.node), (const uchar *) string);
-}
-
-/* Record a note TYPE at byte POS into the current cleaned logical
-   line.  */
-static void
-add_line_note (cpp_buffer *buffer, const uchar *pos, unsigned int type)
-{
-  if (buffer->notes_used == buffer->notes_cap)
-    {
-      buffer->notes_cap = buffer->notes_cap * 2 + 200;
-      buffer->notes = xrealloc (buffer->notes,
-				buffer->notes_cap * sizeof (_cpp_line_note));
-    }
-
-  buffer->notes[buffer->notes_used].pos = pos;
-  buffer->notes[buffer->notes_used].type = type;
-  buffer->notes_used++;
-}
-
-/* Returns with a logical line that contains no escaped newlines or
-   trigraphs.  This is a time-critical inner loop.  */
-void
-_cpp_clean_line (cpp_reader *pfile)
-{
-  cpp_buffer *buffer;
-  const uchar *s;
-  uchar c, *d, *p;
-
-  buffer = pfile->buffer;
-  buffer->cur_note = buffer->notes_used = 0;
-  buffer->cur = buffer->line_base = buffer->next_line;
-  buffer->need_line = false;
-  s = buffer->next_line - 1;
-
-  if (!buffer->from_stage3)
-    {
-      /* Short circuit for the common case of an un-escaped line with
-	 no trigraphs.  The primary win here is by not writing any
-	 data back to memory until we have to.  */
-      for (;;)
-	{
-	  c = *++s;
-	  if (c == '\n' || c == '\r')
-	    {
-	      d = (uchar *) s;
-
-	      if (s == buffer->rlimit)
-		goto done;
-
-	      /* DOS line ending? */
-	      if (c == '\r' && s[1] == '\n')
-		s++;
-
-	      if (s == buffer->rlimit)
-		goto done;
-
-	      /* check for escaped newline */
-	      p = d;
-	      while (p != buffer->next_line && is_nvspace (p[-1]))
-		p--;
-	      if (p == buffer->next_line || p[-1] != '\\')
-		goto done;
-
-	      /* Have an escaped newline; process it and proceed to
-		 the slow path.  */
-	      add_line_note (buffer, p - 1, p != d ? ' ' : '\\');
-	      d = p - 2;
-	      buffer->next_line = p - 1;
-	      break;
-	    }
-	  if (c == '?' && s[1] == '?' && _cpp_trigraph_map[s[2]])
-	    {
-	      /* Have a trigraph.  We may or may not have to convert
-		 it.  Add a line note regardless, for -Wtrigraphs.  */
-	      add_line_note (buffer, s, s[2]);
-	      if (CPP_OPTION (pfile, trigraphs))
-		{
-		  /* We do, and that means we have to switch to the
-		     slow path.  */
-		  d = (uchar *) s;
-		  *d = _cpp_trigraph_map[s[2]];
-		  s += 2;
-		  break;
-		}
-	    }
-	}
-
-
-      for (;;)
-	{
-	  c = *++s;
-	  *++d = c;
-
-	  if (c == '\n' || c == '\r')
-	    {
-		  /* Handle DOS line endings.  */
-	      if (c == '\r' && s != buffer->rlimit && s[1] == '\n')
-		s++;
-	      if (s == buffer->rlimit)
-		break;
-
-	      /* Escaped?  */
-	      p = d;
-	      while (p != buffer->next_line && is_nvspace (p[-1]))
-		p--;
-	      if (p == buffer->next_line || p[-1] != '\\')
-		break;
-
-	      add_line_note (buffer, p - 1, p != d ? ' ': '\\');
-	      d = p - 2;
-	      buffer->next_line = p - 1;
-	    }
-	  else if (c == '?' && s[1] == '?' && _cpp_trigraph_map[s[2]])
-	    {
-	      /* Add a note regardless, for the benefit of -Wtrigraphs.  */
-	      add_line_note (buffer, d, s[2]);
-	      if (CPP_OPTION (pfile, trigraphs))
-		{
-		  *d = _cpp_trigraph_map[s[2]];
-		  s += 2;
-		}
-	    }
-	}
-    }
-  else
-    {
-      do
-	s++;
-      while (*s != '\n' && *s != '\r');
-      d = (uchar *) s;
-
-      /* Handle DOS line endings.  */
-      if (*s == '\r' && s != buffer->rlimit && s[1] == '\n')
-	s++;
-    }
-
- done:
-  *d = '\n';
-  /* A sentinel note that should never be processed.  */
-  add_line_note (buffer, d + 1, '\n');
-  buffer->next_line = s + 1;
-}
-
-/* Return true if the trigraph indicated by NOTE should be warned
-   about in a comment.  */
-static bool
-warn_in_comment (cpp_reader *pfile, _cpp_line_note *note)
-{
-  const uchar *p;
-
-  /* Within comments we don't warn about trigraphs, unless the
-     trigraph forms an escaped newline, as that may change
-     behavior.  */
-  if (note->type != '/')
-    return false;
-
-  /* If -trigraphs, then this was an escaped newline iff the next note
-     is coincident.  */
-  if (CPP_OPTION (pfile, trigraphs))
-    return note[1].pos == note->pos;
-
-  /* Otherwise, see if this forms an escaped newline.  */
-  p = note->pos + 3;
-  while (is_nvspace (*p))
-    p++;
-
-  /* There might have been escaped newlines between the trigraph and the
-     newline we found.  Hence the position test.  */
-  return (*p == '\n' && p < note[1].pos);
-}
-
-/* Process the notes created by add_line_note as far as the current
-   location.  */
-void
-_cpp_process_line_notes (cpp_reader *pfile, int in_comment)
-{
-  cpp_buffer *buffer = pfile->buffer;
-
-  for (;;)
-    {
-      _cpp_line_note *note = &buffer->notes[buffer->cur_note];
-      unsigned int col;
-
-      if (note->pos > buffer->cur)
-	break;
-
-      buffer->cur_note++;
-      col = CPP_BUF_COLUMN (buffer, note->pos + 1);
-
-      if (note->type == '\\' || note->type == ' ')
-	{
-	  if (note->type == ' ' && !in_comment)
-	    cpp_error_with_line (pfile, CPP_DL_WARNING, pfile->line, col,
-				 "backslash and newline separated by space");
-
-	  if (buffer->next_line > buffer->rlimit)
-	    {
-	      cpp_error_with_line (pfile, CPP_DL_PEDWARN, pfile->line, col,
-				   "backslash-newline at end of file");
-	      /* Prevent "no newline at end of file" warning.  */
-	      buffer->next_line = buffer->rlimit;
-	    }
-
-	  buffer->line_base = note->pos;
-	  pfile->line++;
-	}
-      else if (_cpp_trigraph_map[note->type])
-	{
-	  if (CPP_OPTION (pfile, warn_trigraphs)
-	      && (!in_comment || warn_in_comment (pfile, note)))
-	    {
-	      if (CPP_OPTION (pfile, trigraphs))
-		cpp_error_with_line (pfile, CPP_DL_WARNING, pfile->line, col,
-				     "trigraph ??%c converted to %c",
-				     note->type,
-				     (int) _cpp_trigraph_map[note->type]);
-	      else
-		{
-		  cpp_error_with_line 
-		    (pfile, CPP_DL_WARNING, pfile->line, col,
-		     "trigraph ??%c ignored, use -trigraphs to enable",
-		     note->type);
-		}
-	    }
-	}
-      else
-	abort ();
-    }
-}
-
-/* Skip a C-style block comment.  We find the end of the comment by
-   seeing if an asterisk is before every '/' we encounter.  Returns
-   nonzero if comment terminated by EOF, zero otherwise.
-
-   Buffer->cur points to the initial asterisk of the comment.  */
-bool
-_cpp_skip_block_comment (cpp_reader *pfile)
-{
-  cpp_buffer *buffer = pfile->buffer;
-  const uchar *cur = buffer->cur;
-  uchar c;
-
-  cur++;
-  if (*cur == '/')
-    cur++;
-
-  for (;;)
-    {
-      /* People like decorating comments with '*', so check for '/'
-	 instead for efficiency.  */
-      c = *cur++;
-
-      if (c == '/')
-	{
-	  if (cur[-2] == '*')
-	    break;
-
-	  /* Warn about potential nested comments, but not if the '/'
-	     comes immediately before the true comment delimiter.
-	     Don't bother to get it right across escaped newlines.  */
-	  if (CPP_OPTION (pfile, warn_comments)
-	      && cur[0] == '*' && cur[1] != '/')
-	    {
-	      buffer->cur = cur;
-	      cpp_error_with_line (pfile, CPP_DL_WARNING,
-				   pfile->line, CPP_BUF_COL (buffer),
-				   "\"/*\" within comment");
-	    }
-	}
-      else if (c == '\n')
-	{
-	  buffer->cur = cur - 1;
-	  _cpp_process_line_notes (pfile, true);
-	  if (buffer->next_line >= buffer->rlimit)
-	    return true;
-	  _cpp_clean_line (pfile);
-	  pfile->line++;
-	  cur = buffer->cur;
-	}
-    }
-
-  buffer->cur = cur;
-  _cpp_process_line_notes (pfile, true);
-  return false;
-}
-
-/* Skip a C++ line comment, leaving buffer->cur pointing to the
-   terminating newline.  Handles escaped newlines.  Returns nonzero
-   if a multiline comment.  */
-static int
-skip_line_comment (cpp_reader *pfile)
-{
-  cpp_buffer *buffer = pfile->buffer;
-  unsigned int orig_line = pfile->line;
-
-  while (*buffer->cur != '\n')
-    buffer->cur++;
-
-  _cpp_process_line_notes (pfile, true);
-  return orig_line != pfile->line;
-}
-
-/* Skips whitespace, saving the next non-whitespace character.  */
-static void
-skip_whitespace (cpp_reader *pfile, cppchar_t c)
-{
-  cpp_buffer *buffer = pfile->buffer;
-  bool saw_NUL = false;
-
-  do
-    {
-      /* Horizontal space always OK.  */
-      if (c == ' ' || c == '\t')
-	;
-      /* Just \f \v or \0 left.  */
-      else if (c == '\0')
-	saw_NUL = true;
-      else if (pfile->state.in_directive && CPP_PEDANTIC (pfile))
-	cpp_error_with_line (pfile, CPP_DL_PEDWARN, pfile->line,
-			     CPP_BUF_COL (buffer),
-			     "%s in preprocessing directive",
-			     c == '\f' ? "form feed" : "vertical tab");
-
-      c = *buffer->cur++;
-    }
-  /* We only want non-vertical space, i.e. ' ' \t \f \v \0.  */
-  while (is_nvspace (c));
-
-  if (saw_NUL)
-    cpp_error (pfile, CPP_DL_WARNING, "null character(s) ignored");
-
-  buffer->cur--;
-}
-
-/* See if the characters of a number token are valid in a name (no
-   '.', '+' or '-').  */
-static int
-name_p (cpp_reader *pfile, const cpp_string *string)
-{
-  unsigned int i;
-
-  for (i = 0; i < string->len; i++)
-    if (!is_idchar (string->text[i]))
-      return 0;
-
-  return 1;
-}
-
-/* Returns TRUE if the sequence starting at buffer->cur is invalid in
-   an identifier.  FIRST is TRUE if this starts an identifier.  */
-static bool
-forms_identifier_p (cpp_reader *pfile, int first)
-{
-  cpp_buffer *buffer = pfile->buffer;
-
-  if (*buffer->cur == '$')
-    {
-      if (!CPP_OPTION (pfile, dollars_in_ident))
-	return false;
-
-      buffer->cur++;
-      if (CPP_OPTION (pfile, warn_dollars) && !pfile->state.skipping)
-	{
-	  CPP_OPTION (pfile, warn_dollars) = 0;
-	  cpp_error (pfile, CPP_DL_PEDWARN, "'$' in identifier or number");
-	}
-
-      return true;
-    }
-
-  /* Is this a syntactically valid UCN?  */
-  if (0 && *buffer->cur == '\\'
-      && (buffer->cur[1] == 'u' || buffer->cur[1] == 'U'))
-    {
-      buffer->cur += 2;
-      if (_cpp_valid_ucn (pfile, &buffer->cur, buffer->rlimit, 1 + !first))
-	return true;
-      buffer->cur -= 2;
-    }
-
-  return false;
-}
-
-/* Lex an identifier starting at BUFFER->CUR - 1.  */
-static cpp_hashnode *
-lex_identifier (cpp_reader *pfile, const uchar *base)
-{
-  cpp_hashnode *result;
-  const uchar *cur;
-
-  do
-    {
-      cur = pfile->buffer->cur;
-
-      /* N.B. ISIDNUM does not include $.  */
-      while (ISIDNUM (*cur))
-	cur++;
-
-      pfile->buffer->cur = cur;
-    }
-  while (forms_identifier_p (pfile, false));
-
-  result = (cpp_hashnode *)
-    ht_lookup (pfile->hash_table, base, cur - base, HT_ALLOC);
-
-  /* Rarely, identifiers require diagnostics when lexed.  */
-  if (__builtin_expect ((result->flags & NODE_DIAGNOSTIC)
-			&& !pfile->state.skipping, 0))
-    {
-      /* It is allowed to poison the same identifier twice.  */
-      if ((result->flags & NODE_POISONED) && !pfile->state.poisoned_ok)
-	cpp_error (pfile, CPP_DL_ERROR, "attempt to use poisoned \"%s\"",
-		   NODE_NAME (result));
-
-      /* Constraint 6.10.3.5: __VA_ARGS__ should only appear in the
-	 replacement list of a variadic macro.  */
-      if (result == pfile->spec_nodes.n__VA_ARGS__
-	  && !pfile->state.va_args_ok)
-	cpp_error (pfile, CPP_DL_PEDWARN,
-		   "__VA_ARGS__ can only appear in the expansion"
-		   " of a C99 variadic macro");
-    }
-
-  return result;
-}
-
-/* Lex a number to NUMBER starting at BUFFER->CUR - 1.  */
-static void
-lex_number (cpp_reader *pfile, cpp_string *number)
-{
-  const uchar *cur;
-  const uchar *base;
-  uchar *dest;
-
-  base = pfile->buffer->cur - 1;
-  do
-    {
-      cur = pfile->buffer->cur;
-
-      /* N.B. ISIDNUM does not include $.  */
-      while (ISIDNUM (*cur) || *cur == '.' || VALID_SIGN (*cur, cur[-1]))
-	cur++;
-
-      pfile->buffer->cur = cur;
-    }
-  while (forms_identifier_p (pfile, false));
-
-  number->len = cur - base;
-  dest = _cpp_unaligned_alloc (pfile, number->len + 1);
-  memcpy (dest, base, number->len);
-  dest[number->len] = '\0';
-  number->text = dest;
-}
-
-/* Create a token of type TYPE with a literal spelling.  */
-static void
-create_literal (cpp_reader *pfile, cpp_token *token, const uchar *base,
-		unsigned int len, enum cpp_ttype type)
-{
-  uchar *dest = _cpp_unaligned_alloc (pfile, len + 1);
-
-  memcpy (dest, base, len);
-  dest[len] = '\0';
-  token->type = type;
-  token->val.str.len = len;
-  token->val.str.text = dest;
-}
-
-/* Lexes a string, character constant, or angle-bracketed header file
-   name.  The stored string contains the spelling, including opening
-   quote and leading any leading 'L'.  It returns the type of the
-   literal, or CPP_OTHER if it was not properly terminated.
-
-   The spelling is NUL-terminated, but it is not guaranteed that this
-   is the first NUL since embedded NULs are preserved.  */
-static void
-lex_string (cpp_reader *pfile, cpp_token *token, const uchar *base)
-{
-  bool saw_NUL = false;
-  const uchar *cur;
-  cppchar_t terminator;
-  enum cpp_ttype type;
-
-  cur = base;
-  terminator = *cur++;
-  if (terminator == 'L')
-    terminator = *cur++;
-  if (terminator == '\"')
-    type = *base == 'L' ? CPP_WSTRING: CPP_STRING;
-  else if (terminator == '\'')
-    type = *base == 'L' ? CPP_WCHAR: CPP_CHAR;
-  else
-    terminator = '>', type = CPP_HEADER_NAME;
-
-  for (;;)
-    {
-      cppchar_t c = *cur++;
-
-      /* In #include-style directives, terminators are not escapable.  */
-      if (c == '\\' && !pfile->state.angled_headers && *cur != '\n')
-	cur++;
-      else if (c == terminator)
-	break;
-      else if (c == '\n')
-	{
-	  cur--;
-	  type = CPP_OTHER;
-	  break;
-	}
-      else if (c == '\0')
-	saw_NUL = true;
-    }
-
-  if (saw_NUL && !pfile->state.skipping)
-    cpp_error (pfile, CPP_DL_WARNING,
-	       "null character(s) preserved in literal");
-
-  pfile->buffer->cur = cur;
-  create_literal (pfile, token, base, cur - base, type);
-}
-
-/* The stored comment includes the comment start and any terminator.  */
-static void
-save_comment (cpp_reader *pfile, cpp_token *token, const unsigned char *from,
-	      cppchar_t type)
-{
-  unsigned char *buffer;
-  unsigned int len, clen;
-
-  len = pfile->buffer->cur - from + 1; /* + 1 for the initial '/'.  */
-
-  /* C++ comments probably (not definitely) have moved past a new
-     line, which we don't want to save in the comment.  */
-  if (is_vspace (pfile->buffer->cur[-1]))
-    len--;
-
-  /* If we are currently in a directive, then we need to store all
-     C++ comments as C comments internally, and so we need to
-     allocate a little extra space in that case.
-
-     Note that the only time we encounter a directive here is
-     when we are saving comments in a "#define".  */
-  clen = (pfile->state.in_directive && type == '/') ? len + 2 : len;
-
-  buffer = _cpp_unaligned_alloc (pfile, clen);
-
-  token->type = CPP_COMMENT;
-  token->val.str.len = clen;
-  token->val.str.text = buffer;
-
-  buffer[0] = '/';
-  memcpy (buffer + 1, from, len - 1);
-
-  /* Finish conversion to a C comment, if necessary.  */
-  if (pfile->state.in_directive && type == '/')
-    {
-      buffer[1] = '*';
-      buffer[clen - 2] = '*';
-      buffer[clen - 1] = '/';
-    }
-}
-
-/* Allocate COUNT tokens for RUN.  */
-void
-_cpp_init_tokenrun (tokenrun *run, unsigned int count)
-{
-  run->base = xnewvec (cpp_token, count);
-  run->limit = run->base + count;
-  run->next = NULL;
-}
-
-/* Returns the next tokenrun, or creates one if there is none.  */
-static tokenrun *
-next_tokenrun (tokenrun *run)
-{
-  if (run->next == NULL)
-    {
-      run->next = xnew (tokenrun);
-      run->next->prev = run;
-      _cpp_init_tokenrun (run->next, 250);
-    }
-
-  return run->next;
-}
-
-/* Allocate a single token that is invalidated at the same time as the
-   rest of the tokens on the line.  Has its line and col set to the
-   same as the last lexed token, so that diagnostics appear in the
-   right place.  */
-cpp_token *
-_cpp_temp_token (cpp_reader *pfile)
-{
-  cpp_token *old, *result;
-
-  old = pfile->cur_token - 1;
-  if (pfile->cur_token == pfile->cur_run->limit)
-    {
-      pfile->cur_run = next_tokenrun (pfile->cur_run);
-      pfile->cur_token = pfile->cur_run->base;
-    }
-
-  result = pfile->cur_token++;
-  result->line = old->line;
-  result->col = old->col;
-  return result;
-}
-
-/* Lex a token into RESULT (external interface).  Takes care of issues
-   like directive handling, token lookahead, multiple include
-   optimization and skipping.  */
-const cpp_token *
-_cpp_lex_token (cpp_reader *pfile)
-{
-  cpp_token *result;
-
-  for (;;)
-    {
-      if (pfile->cur_token == pfile->cur_run->limit)
-	{
-	  pfile->cur_run = next_tokenrun (pfile->cur_run);
-	  pfile->cur_token = pfile->cur_run->base;
-	}
-
-      if (pfile->lookaheads)
-	{
-	  pfile->lookaheads--;
-	  result = pfile->cur_token++;
-	}
-      else
-	result = _cpp_lex_direct (pfile);
-
-      if (result->flags & BOL)
-	{
-	  /* Is this a directive.  If _cpp_handle_directive returns
-	     false, it is an assembler #.  */
-	  if (result->type == CPP_HASH
-	      /* 6.10.3 p 11: Directives in a list of macro arguments
-		 gives undefined behavior.  This implementation
-		 handles the directive as normal.  */
-	      && pfile->state.parsing_args != 1
-	      && _cpp_handle_directive (pfile, result->flags & PREV_WHITE))
-	    continue;
-	  if (pfile->cb.line_change && !pfile->state.skipping)
-	    pfile->cb.line_change (pfile, result, pfile->state.parsing_args);
-	}
-
-      /* We don't skip tokens in directives.  */
-      if (pfile->state.in_directive)
-	break;
-
-      /* Outside a directive, invalidate controlling macros.  At file
-	 EOF, _cpp_lex_direct takes care of popping the buffer, so we never
-	 get here and MI optimization works.  */
-      pfile->mi_valid = false;
-
-      if (!pfile->state.skipping || result->type == CPP_EOF)
-	break;
-    }
-
-  return result;
-}
-
-/* Returns true if a fresh line has been loaded.  */
-bool
-_cpp_get_fresh_line (cpp_reader *pfile)
-{
-  int return_at_eof;
-
-  /* We can't get a new line until we leave the current directive.  */
-  if (pfile->state.in_directive)
-    return false;
-
-  for (;;)
-    {
-      cpp_buffer *buffer = pfile->buffer;
-
-      if (!buffer->need_line)
-	return true;
-
-      if (buffer->next_line < buffer->rlimit)
-	{
-	  _cpp_clean_line (pfile);
-	  return true;
-	}
-
-      /* First, get out of parsing arguments state.  */
-      if (pfile->state.parsing_args)
-	return false;
-
-      /* End of buffer.  Non-empty files should end in a newline.  */
-      if (buffer->buf != buffer->rlimit
-	  && buffer->next_line > buffer->rlimit
-	  && !buffer->from_stage3)
-	{
-	  /* Only warn once.  */
-	  buffer->next_line = buffer->rlimit;
-	  cpp_error_with_line (pfile, CPP_DL_PEDWARN, pfile->line - 1,
-			       CPP_BUF_COLUMN (buffer, buffer->cur),
-			       "no newline at end of file");
-	}
-
-      return_at_eof = buffer->return_at_eof;
-      _cpp_pop_buffer (pfile);
-      if (pfile->buffer == NULL || return_at_eof)
-	return false;
-    }
-}
-
-#define IF_NEXT_IS(CHAR, THEN_TYPE, ELSE_TYPE)		\
-  do							\
-    {							\
-      result->type = ELSE_TYPE;				\
-      if (*buffer->cur == CHAR)				\
-	buffer->cur++, result->type = THEN_TYPE;	\
-    }							\
-  while (0)
-
-/* Lex a token into pfile->cur_token, which is also incremented, to
-   get diagnostics pointing to the correct location.
-
-   Does not handle issues such as token lookahead, multiple-include
-   optimization, directives, skipping etc.  This function is only
-   suitable for use by _cpp_lex_token, and in special cases like
-   lex_expansion_token which doesn't care for any of these issues.
-
-   When meeting a newline, returns CPP_EOF if parsing a directive,
-   otherwise returns to the start of the token buffer if permissible.
-   Returns the location of the lexed token.  */
-cpp_token *
-_cpp_lex_direct (cpp_reader *pfile)
-{
-  cppchar_t c;
-  cpp_buffer *buffer;
-  const unsigned char *comment_start;
-  cpp_token *result = pfile->cur_token++;
-
- fresh_line:
-  result->flags = 0;
-  buffer = pfile->buffer;
-  if (buffer->need_line)
-    {
-      if (!_cpp_get_fresh_line (pfile))
-	{
-	  result->type = CPP_EOF;
-	  if (!pfile->state.in_directive)
-	    {
-	      /* Tell the compiler the line number of the EOF token.  */
-	      result->line = pfile->line;
-	      result->flags = BOL;
-	    }
-	  return result;
-	}
-      if (!pfile->keep_tokens)
-	{
-	  pfile->cur_run = &pfile->base_run;
-	  result = pfile->base_run.base;
-	  pfile->cur_token = result + 1;
-	}
-      result->flags = BOL;
-      if (pfile->state.parsing_args == 2)
-	result->flags |= PREV_WHITE;
-    }
-  buffer = pfile->buffer;
- update_tokens_line:
-  result->line = pfile->line;
-
- skipped_white:
-  if (buffer->cur >= buffer->notes[buffer->cur_note].pos
-      && !pfile->overlaid_buffer)
-    {
-      _cpp_process_line_notes (pfile, false);
-      result->line = pfile->line;
-    }
-  c = *buffer->cur++;
-  result->col = CPP_BUF_COLUMN (buffer, buffer->cur);
-
-  switch (c)
-    {
-    case ' ': case '\t': case '\f': case '\v': case '\0':
-      result->flags |= PREV_WHITE;
-      skip_whitespace (pfile, c);
-      goto skipped_white;
-
-    case '\n':
-      pfile->line++;
-      buffer->need_line = true;
-      goto fresh_line;
-
-    case '0': case '1': case '2': case '3': case '4':
-    case '5': case '6': case '7': case '8': case '9':
-      result->type = CPP_NUMBER;
-      lex_number (pfile, &result->val.str);
-      break;
-
-    case 'L':
-      /* 'L' may introduce wide characters or strings.  */
-      if (*buffer->cur == '\'' || *buffer->cur == '"')
-	{
-	  lex_string (pfile, result, buffer->cur - 1);
-	  break;
-	}
-      /* Fall through.  */
-
-    case '_':
-    case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
-    case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
-    case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
-    case 's': case 't': case 'u': case 'v': case 'w': case 'x':
-    case 'y': case 'z':
-    case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
-    case 'G': case 'H': case 'I': case 'J': case 'K':
-    case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
-    case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
-    case 'Y': case 'Z':
-      result->type = CPP_NAME;
-      result->val.node = lex_identifier (pfile, buffer->cur - 1);
-
-      /* Convert named operators to their proper types.  */
-      if (result->val.node->flags & NODE_OPERATOR)
-	{
-	  result->flags |= NAMED_OP;
-	  result->type = result->val.node->directive_index;
-	}
-      break;
-
-    case '\'':
-    case '"':
-      lex_string (pfile, result, buffer->cur - 1);
-      break;
-
-    case '/':
-      /* A potential block or line comment.  */
-      comment_start = buffer->cur;
-      c = *buffer->cur;
-      
-      if (c == '*')
-	{
-	  if (_cpp_skip_block_comment (pfile))
-	    cpp_error (pfile, CPP_DL_ERROR, "unterminated comment");
-	}
-      else if (c == '/' && (CPP_OPTION (pfile, cplusplus_comments)
-			    || CPP_IN_SYSTEM_HEADER (pfile)))
-	{
-	  /* Warn about comments only if pedantically GNUC89, and not
-	     in system headers.  */
-	  if (CPP_OPTION (pfile, lang) == CLK_GNUC89 && CPP_PEDANTIC (pfile)
-	      && ! buffer->warned_cplusplus_comments)
-	    {
-	      cpp_error (pfile, CPP_DL_PEDWARN,
-			 "C++ style comments are not allowed in ISO C90");
-	      cpp_error (pfile, CPP_DL_PEDWARN,
-			 "(this will be reported only once per input file)");
-	      buffer->warned_cplusplus_comments = 1;
-	    }
-
-	  if (skip_line_comment (pfile) && CPP_OPTION (pfile, warn_comments))
-	    cpp_error (pfile, CPP_DL_WARNING, "multi-line comment");
-	}
-      else if (c == '=')
-	{
-	  buffer->cur++;
-	  result->type = CPP_DIV_EQ;
-	  break;
-	}
-      else
-	{
-	  result->type = CPP_DIV;
-	  break;
-	}
-
-      if (!pfile->state.save_comments)
-	{
-	  result->flags |= PREV_WHITE;
-	  goto update_tokens_line;
-	}
-
-      /* Save the comment as a token in its own right.  */
-      save_comment (pfile, result, comment_start, c);
-      break;
-
-    case '<':
-      if (pfile->state.angled_headers)
-	{
-	  lex_string (pfile, result, buffer->cur - 1);
-	  break;
-	}
-
-      result->type = CPP_LESS;
-      if (*buffer->cur == '=')
-	buffer->cur++, result->type = CPP_LESS_EQ;
-      else if (*buffer->cur == '<')
-	{
-	  buffer->cur++;
-	  IF_NEXT_IS ('=', CPP_LSHIFT_EQ, CPP_LSHIFT);
-	}
-      else if (*buffer->cur == '?' && CPP_OPTION (pfile, cplusplus))
-	{
-	  buffer->cur++;
-	  IF_NEXT_IS ('=', CPP_MIN_EQ, CPP_MIN);
-	}
-      else if (CPP_OPTION (pfile, digraphs))
-	{
-	  if (*buffer->cur == ':')
-	    {
-	      buffer->cur++;
-	      result->flags |= DIGRAPH;
-	      result->type = CPP_OPEN_SQUARE;
-	    }
-	  else if (*buffer->cur == '%')
-	    {
-	      buffer->cur++;
-	      result->flags |= DIGRAPH;
-	      result->type = CPP_OPEN_BRACE;
-	    }
-	}
-      break;
-
-    case '>':
-      result->type = CPP_GREATER;
-      if (*buffer->cur == '=')
-	buffer->cur++, result->type = CPP_GREATER_EQ;
-      else if (*buffer->cur == '>')
-	{
-	  buffer->cur++;
-	  IF_NEXT_IS ('=', CPP_RSHIFT_EQ, CPP_RSHIFT);
-	}
-      else if (*buffer->cur == '?' && CPP_OPTION (pfile, cplusplus))
-	{
-	  buffer->cur++;
-	  IF_NEXT_IS ('=', CPP_MAX_EQ, CPP_MAX);
-	}
-      break;
-
-    case '%':
-      result->type = CPP_MOD;
-      if (*buffer->cur == '=')
-	buffer->cur++, result->type = CPP_MOD_EQ;
-      else if (CPP_OPTION (pfile, digraphs))
-	{
-	  if (*buffer->cur == ':')
-	    {
-	      buffer->cur++;
-	      result->flags |= DIGRAPH;
-	      result->type = CPP_HASH;
-	      if (*buffer->cur == '%' && buffer->cur[1] == ':')
-		buffer->cur += 2, result->type = CPP_PASTE;
-	    }
-	  else if (*buffer->cur == '>')
-	    {
-	      buffer->cur++;
-	      result->flags |= DIGRAPH;
-	      result->type = CPP_CLOSE_BRACE;
-	    }
-	}
-      break;
-
-    case '.':
-      result->type = CPP_DOT;
-      if (ISDIGIT (*buffer->cur))
-	{
-	  result->type = CPP_NUMBER;
-	  lex_number (pfile, &result->val.str);
-	}
-      else if (*buffer->cur == '.' && buffer->cur[1] == '.')
-	buffer->cur += 2, result->type = CPP_ELLIPSIS;
-      else if (*buffer->cur == '*' && CPP_OPTION (pfile, cplusplus))
-	buffer->cur++, result->type = CPP_DOT_STAR;
-      break;
-
-    case '+':
-      result->type = CPP_PLUS;
-      if (*buffer->cur == '+')
-	buffer->cur++, result->type = CPP_PLUS_PLUS;
-      else if (*buffer->cur == '=')
-	buffer->cur++, result->type = CPP_PLUS_EQ;
-      break;
-
-    case '-':
-      result->type = CPP_MINUS;
-      if (*buffer->cur == '>')
-	{
-	  buffer->cur++;
-	  result->type = CPP_DEREF;
-	  if (*buffer->cur == '*' && CPP_OPTION (pfile, cplusplus))
-	    buffer->cur++, result->type = CPP_DEREF_STAR;
-	}
-      else if (*buffer->cur == '-')
-	buffer->cur++, result->type = CPP_MINUS_MINUS;
-      else if (*buffer->cur == '=')
-	buffer->cur++, result->type = CPP_MINUS_EQ;
-      break;
-
-    case '&':
-      result->type = CPP_AND;
-      if (*buffer->cur == '&')
-	buffer->cur++, result->type = CPP_AND_AND;
-      else if (*buffer->cur == '=')
-	buffer->cur++, result->type = CPP_AND_EQ;
-      break;
-
-    case '|':
-      result->type = CPP_OR;
-      if (*buffer->cur == '|')
-	buffer->cur++, result->type = CPP_OR_OR;
-      else if (*buffer->cur == '=')
-	buffer->cur++, result->type = CPP_OR_EQ;
-      break;
-
-    case ':':
-      result->type = CPP_COLON;
-      if (*buffer->cur == ':' && CPP_OPTION (pfile, cplusplus))
-	buffer->cur++, result->type = CPP_SCOPE;
-      else if (*buffer->cur == '>' && CPP_OPTION (pfile, digraphs))
-	{
-	  buffer->cur++;
-	  result->flags |= DIGRAPH;
-	  result->type = CPP_CLOSE_SQUARE;
-	}
-      break;
-
-    case '*': IF_NEXT_IS ('=', CPP_MULT_EQ, CPP_MULT); break;
-    case '=': IF_NEXT_IS ('=', CPP_EQ_EQ, CPP_EQ); break;
-    case '!': IF_NEXT_IS ('=', CPP_NOT_EQ, CPP_NOT); break;
-    case '^': IF_NEXT_IS ('=', CPP_XOR_EQ, CPP_XOR); break;
-    case '#': IF_NEXT_IS ('#', CPP_PASTE, CPP_HASH); break;
-
-    case '?': result->type = CPP_QUERY; break;
-    case '~': result->type = CPP_COMPL; break;
-    case ',': result->type = CPP_COMMA; break;
-    case '(': result->type = CPP_OPEN_PAREN; break;
-    case ')': result->type = CPP_CLOSE_PAREN; break;
-    case '[': result->type = CPP_OPEN_SQUARE; break;
-    case ']': result->type = CPP_CLOSE_SQUARE; break;
-    case '{': result->type = CPP_OPEN_BRACE; break;
-    case '}': result->type = CPP_CLOSE_BRACE; break;
-    case ';': result->type = CPP_SEMICOLON; break;
-
-      /* @ is a punctuator in Objective-C.  */
-    case '@': result->type = CPP_ATSIGN; break;
-
-    case '$':
-    case '\\':
-      {
-	const uchar *base = --buffer->cur;
-
-	if (forms_identifier_p (pfile, true))
-	  {
-	    result->type = CPP_NAME;
-	    result->val.node = lex_identifier (pfile, base);
-	    break;
-	  }
-	buffer->cur++;
-      }
-
-    default:
-      create_literal (pfile, result, buffer->cur - 1, 1, CPP_OTHER);
-      break;
-    }
-
-  return result;
-}
-
-/* An upper bound on the number of bytes needed to spell TOKEN.
-   Does not include preceding whitespace.  */
-unsigned int
-cpp_token_len (const cpp_token *token)
-{
-  unsigned int len;
-
-  switch (TOKEN_SPELL (token))
-    {
-    default:		len = 4;				break;
-    case SPELL_LITERAL:	len = token->val.str.len;		break;
-    case SPELL_IDENT:	len = NODE_LEN (token->val.node);	break;
-    }
-
-  return len;
-}
-
-/* Write the spelling of a token TOKEN to BUFFER.  The buffer must
-   already contain the enough space to hold the token's spelling.
-   Returns a pointer to the character after the last character written.
-   FIXME: Would be nice if we didn't need the PFILE argument.  */
-unsigned char *
-cpp_spell_token (cpp_reader *pfile, const cpp_token *token,
-		 unsigned char *buffer)
-{
-  switch (TOKEN_SPELL (token))
-    {
-    case SPELL_OPERATOR:
-      {
-	const unsigned char *spelling;
-	unsigned char c;
-
-	if (token->flags & DIGRAPH)
-	  spelling
-	    = digraph_spellings[(int) token->type - (int) CPP_FIRST_DIGRAPH];
-	else if (token->flags & NAMED_OP)
-	  goto spell_ident;
-	else
-	  spelling = TOKEN_NAME (token);
-
-	while ((c = *spelling++) != '\0')
-	  *buffer++ = c;
-      }
-      break;
-
-    spell_ident:
-    case SPELL_IDENT:
-      memcpy (buffer, NODE_NAME (token->val.node), NODE_LEN (token->val.node));
-      buffer += NODE_LEN (token->val.node);
-      break;
-
-    case SPELL_LITERAL:
-      memcpy (buffer, token->val.str.text, token->val.str.len);
-      buffer += token->val.str.len;
-      break;
-
-    case SPELL_NONE:
-      cpp_error (pfile, CPP_DL_ICE,
-		 "unspellable token %s", TOKEN_NAME (token));
-      break;
-    }
-
-  return buffer;
-}
-
-/* Returns TOKEN spelt as a null-terminated string.  The string is
-   freed when the reader is destroyed.  Useful for diagnostics.  */
-unsigned char *
-cpp_token_as_text (cpp_reader *pfile, const cpp_token *token)
-{ 
-  unsigned int len = cpp_token_len (token) + 1;
-  unsigned char *start = _cpp_unaligned_alloc (pfile, len), *end;
-
-  end = cpp_spell_token (pfile, token, start);
-  end[0] = '\0';
-
-  return start;
-}
-
-/* Used by C front ends, which really should move to using
-   cpp_token_as_text.  */
-const char *
-cpp_type2name (enum cpp_ttype type)
-{
-  return (const char *) token_spellings[type].name;
-}
-
-/* Writes the spelling of token to FP, without any preceding space.
-   Separated from cpp_spell_token for efficiency - to avoid stdio
-   double-buffering.  */
-void
-cpp_output_token (const cpp_token *token, FILE *fp)
-{
-  switch (TOKEN_SPELL (token))
-    {
-    case SPELL_OPERATOR:
-      {
-	const unsigned char *spelling;
-	int c;
-
-	if (token->flags & DIGRAPH)
-	  spelling
-	    = digraph_spellings[(int) token->type - (int) CPP_FIRST_DIGRAPH];
-	else if (token->flags & NAMED_OP)
-	  goto spell_ident;
-	else
-	  spelling = TOKEN_NAME (token);
-
-	c = *spelling;
-	do
-	  putc (c, fp);
-	while ((c = *++spelling) != '\0');
-      }
-      break;
-
-    spell_ident:
-    case SPELL_IDENT:
-      fwrite (NODE_NAME (token->val.node), 1, NODE_LEN (token->val.node), fp);
-    break;
-
-    case SPELL_LITERAL:
-      fwrite (token->val.str.text, 1, token->val.str.len, fp);
-      break;
-
-    case SPELL_NONE:
-      /* An error, most probably.  */
-      break;
-    }
-}
-
-/* Compare two tokens.  */
-int
-_cpp_equiv_tokens (const cpp_token *a, const cpp_token *b)
-{
-  if (a->type == b->type && a->flags == b->flags)
-    switch (TOKEN_SPELL (a))
-      {
-      default:			/* Keep compiler happy.  */
-      case SPELL_OPERATOR:
-	return 1;
-      case SPELL_NONE:
-	return (a->type != CPP_MACRO_ARG || a->val.arg_no == b->val.arg_no);
-      case SPELL_IDENT:
-	return a->val.node == b->val.node;
-      case SPELL_LITERAL:
-	return (a->val.str.len == b->val.str.len
-		&& !memcmp (a->val.str.text, b->val.str.text,
-			    a->val.str.len));
-      }
-
-  return 0;
-}
-
-/* Returns nonzero if a space should be inserted to avoid an
-   accidental token paste for output.  For simplicity, it is
-   conservative, and occasionally advises a space where one is not
-   needed, e.g. "." and ".2".  */
-int
-cpp_avoid_paste (cpp_reader *pfile, const cpp_token *token1,
-		 const cpp_token *token2)
-{
-  enum cpp_ttype a = token1->type, b = token2->type;
-  cppchar_t c;
-
-  if (token1->flags & NAMED_OP)
-    a = CPP_NAME;
-  if (token2->flags & NAMED_OP)
-    b = CPP_NAME;
-
-  c = EOF;
-  if (token2->flags & DIGRAPH)
-    c = digraph_spellings[(int) b - (int) CPP_FIRST_DIGRAPH][0];
-  else if (token_spellings[b].category == SPELL_OPERATOR)
-    c = token_spellings[b].name[0];
-
-  /* Quickly get everything that can paste with an '='.  */
-  if ((int) a <= (int) CPP_LAST_EQ && c == '=')
-    return 1;
-
-  switch (a)
-    {
-    case CPP_GREATER:	return c == '>' || c == '?';
-    case CPP_LESS:	return c == '<' || c == '?' || c == '%' || c == ':';
-    case CPP_PLUS:	return c == '+';
-    case CPP_MINUS:	return c == '-' || c == '>';
-    case CPP_DIV:	return c == '/' || c == '*'; /* Comments.  */
-    case CPP_MOD:	return c == ':' || c == '>';
-    case CPP_AND:	return c == '&';
-    case CPP_OR:	return c == '|';
-    case CPP_COLON:	return c == ':' || c == '>';
-    case CPP_DEREF:	return c == '*';
-    case CPP_DOT:	return c == '.' || c == '%' || b == CPP_NUMBER;
-    case CPP_HASH:	return c == '#' || c == '%'; /* Digraph form.  */
-    case CPP_NAME:	return ((b == CPP_NUMBER
-				 && name_p (pfile, &token2->val.str))
-				|| b == CPP_NAME
-				|| b == CPP_CHAR || b == CPP_STRING); /* L */
-    case CPP_NUMBER:	return (b == CPP_NUMBER || b == CPP_NAME
-				|| c == '.' || c == '+' || c == '-');
-				      /* UCNs */
-    case CPP_OTHER:	return ((token1->val.str.text[0] == '\\'
-				 && b == CPP_NAME)
-				|| (CPP_OPTION (pfile, objc)
-				    && token1->val.str.text[0] == '@'
-				    && (b == CPP_NAME || b == CPP_STRING)));
-    default:		break;
-    }
-
-  return 0;
-}
-
-/* Output all the remaining tokens on the current line, and a newline
-   character, to FP.  Leading whitespace is removed.  If there are
-   macros, special token padding is not performed.  */
-void
-cpp_output_line (cpp_reader *pfile, FILE *fp)
-{
-  const cpp_token *token;
-
-  token = cpp_get_token (pfile);
-  while (token->type != CPP_EOF)
-    {
-      cpp_output_token (token, fp);
-      token = cpp_get_token (pfile);
-      if (token->flags & PREV_WHITE)
-	putc (' ', fp);
-    }
-
-  putc ('\n', fp);
-}
-
-/* Memory buffers.  Changing these three constants can have a dramatic
-   effect on performance.  The values here are reasonable defaults,
-   but might be tuned.  If you adjust them, be sure to test across a
-   range of uses of cpplib, including heavy nested function-like macro
-   expansion.  Also check the change in peak memory usage (NJAMD is a
-   good tool for this).  */
-#define MIN_BUFF_SIZE 8000
-#define BUFF_SIZE_UPPER_BOUND(MIN_SIZE) (MIN_BUFF_SIZE + (MIN_SIZE) * 3 / 2)
-#define EXTENDED_BUFF_SIZE(BUFF, MIN_EXTRA) \
-	(MIN_EXTRA + ((BUFF)->limit - (BUFF)->cur) * 2)
-
-#if MIN_BUFF_SIZE > BUFF_SIZE_UPPER_BOUND (0)
-  #error BUFF_SIZE_UPPER_BOUND must be at least as large as MIN_BUFF_SIZE!
-#endif
-
-/* Create a new allocation buffer.  Place the control block at the end
-   of the buffer, so that buffer overflows will cause immediate chaos.  */
-static _cpp_buff *
-new_buff (size_t len)
-{
-  _cpp_buff *result;
-  unsigned char *base;
-
-  if (len < MIN_BUFF_SIZE)
-    len = MIN_BUFF_SIZE;
-  len = CPP_ALIGN (len);
-
-  base = xmalloc (len + sizeof (_cpp_buff));
-  result = (_cpp_buff *) (base + len);
-  result->base = base;
-  result->cur = base;
-  result->limit = base + len;
-  result->next = NULL;
-  return result;
-}
-
-/* Place a chain of unwanted allocation buffers on the free list.  */
-void
-_cpp_release_buff (cpp_reader *pfile, _cpp_buff *buff)
-{
-  _cpp_buff *end = buff;
-
-  while (end->next)
-    end = end->next;
-  end->next = pfile->free_buffs;
-  pfile->free_buffs = buff;
-}
-
-/* Return a free buffer of size at least MIN_SIZE.  */
-_cpp_buff *
-_cpp_get_buff (cpp_reader *pfile, size_t min_size)
-{
-  _cpp_buff *result, **p;
-
-  for (p = &pfile->free_buffs;; p = &(*p)->next)
-    {
-      size_t size;
-
-      if (*p == NULL)
-	return new_buff (min_size);
-      result = *p;
-      size = result->limit - result->base;
-      /* Return a buffer that's big enough, but don't waste one that's
-         way too big.  */
-      if (size >= min_size && size <= BUFF_SIZE_UPPER_BOUND (min_size))
-	break;
-    }
-
-  *p = result->next;
-  result->next = NULL;
-  result->cur = result->base;
-  return result;
-}
-
-/* Creates a new buffer with enough space to hold the uncommitted
-   remaining bytes of BUFF, and at least MIN_EXTRA more bytes.  Copies
-   the excess bytes to the new buffer.  Chains the new buffer after
-   BUFF, and returns the new buffer.  */
-_cpp_buff *
-_cpp_append_extend_buff (cpp_reader *pfile, _cpp_buff *buff, size_t min_extra)
-{
-  size_t size = EXTENDED_BUFF_SIZE (buff, min_extra);
-  _cpp_buff *new_buff = _cpp_get_buff (pfile, size);
-
-  buff->next = new_buff;
-  memcpy (new_buff->base, buff->cur, BUFF_ROOM (buff));
-  return new_buff;
-}
-
-/* Creates a new buffer with enough space to hold the uncommitted
-   remaining bytes of the buffer pointed to by BUFF, and at least
-   MIN_EXTRA more bytes.  Copies the excess bytes to the new buffer.
-   Chains the new buffer before the buffer pointed to by BUFF, and
-   updates the pointer to point to the new buffer.  */
-void
-_cpp_extend_buff (cpp_reader *pfile, _cpp_buff **pbuff, size_t min_extra)
-{
-  _cpp_buff *new_buff, *old_buff = *pbuff;
-  size_t size = EXTENDED_BUFF_SIZE (old_buff, min_extra);
-
-  new_buff = _cpp_get_buff (pfile, size);
-  memcpy (new_buff->base, old_buff->cur, BUFF_ROOM (old_buff));
-  new_buff->next = old_buff;
-  *pbuff = new_buff;
-}
-
-/* Free a chain of buffers starting at BUFF.  */
-void
-_cpp_free_buff (_cpp_buff *buff)
-{
-  _cpp_buff *next;
-
-  for (; buff; buff = next)
-    {
-      next = buff->next;
-      free (buff->base);
-    }
-}
-
-/* Allocate permanent, unaligned storage of length LEN.  */
-unsigned char *
-_cpp_unaligned_alloc (cpp_reader *pfile, size_t len)
-{
-  _cpp_buff *buff = pfile->u_buff;
-  unsigned char *result = buff->cur;
-
-  if (len > (size_t) (buff->limit - result))
-    {
-      buff = _cpp_get_buff (pfile, len);
-      buff->next = pfile->u_buff;
-      pfile->u_buff = buff;
-      result = buff->cur;
-    }
-
-  buff->cur = result + len;
-  return result;
-}
-
-/* Allocate permanent, unaligned storage of length LEN from a_buff.
-   That buffer is used for growing allocations when saving macro
-   replacement lists in a #define, and when parsing an answer to an
-   assertion in #assert, #unassert or #if (and therefore possibly
-   whilst expanding macros).  It therefore must not be used by any
-   code that they might call: specifically the lexer and the guts of
-   the macro expander.
-
-   All existing other uses clearly fit this restriction: storing
-   registered pragmas during initialization.  */
-unsigned char *
-_cpp_aligned_alloc (cpp_reader *pfile, size_t len)
-{
-  _cpp_buff *buff = pfile->a_buff;
-  unsigned char *result = buff->cur;
-
-  if (len > (size_t) (buff->limit - result))
-    {
-      buff = _cpp_get_buff (pfile, len);
-      buff->next = pfile->a_buff;
-      pfile->a_buff = buff;
-      result = buff->cur;
-    }
-
-  buff->cur = result + len;
-  return result;
-}
diff --git a/contrib/gcc/cpplib.c b/contrib/gcc/cpplib.c
deleted file mode 100644
index 298f5e6618b5..000000000000
--- a/contrib/gcc/cpplib.c
+++ /dev/null
@@ -1,1995 +0,0 @@
-/* CPP Library. (Directive handling.)
-   Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
-   1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-   Contributed by Per Bothner, 1994-95.
-   Based on CCCP program by Paul Rubin, June 1986
-   Adapted to ANSI C, Richard Stallman, Jan 1987
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "cpplib.h"
-#include "cpphash.h"
-#include "obstack.h"
-
-/* Chained list of answers to an assertion.  */
-struct answer
-{
-  struct answer *next;
-  unsigned int count;
-  cpp_token first[1];
-};
-
-/* Stack of conditionals currently in progress
-   (including both successful and failing conditionals).  */
-struct if_stack
-{
-  struct if_stack *next;
-  unsigned int line;		/* Line where condition started.  */
-  const cpp_hashnode *mi_cmacro;/* macro name for #ifndef around entire file */
-  bool skip_elses;		/* Can future #else / #elif be skipped?  */
-  bool was_skipping;		/* If were skipping on entry.  */
-  int type;			/* Most recent conditional for diagnostics.  */
-};
-
-/* Contains a registered pragma or pragma namespace.  */
-typedef void (*pragma_cb) (cpp_reader *);
-struct pragma_entry
-{
-  struct pragma_entry *next;
-  const cpp_hashnode *pragma;	/* Name and length.  */
-  int is_nspace;
-  union {
-    pragma_cb handler;
-    struct pragma_entry *space;
-  } u;
-};
-
-/* Values for the origin field of struct directive.  KANDR directives
-   come from traditional (K&R) C.  STDC89 directives come from the
-   1989 C standard.  EXTENSION directives are extensions.  */
-#define KANDR		0
-#define STDC89		1
-#define EXTENSION	2
-
-/* Values for the flags field of struct directive.  COND indicates a
-   conditional; IF_COND an opening conditional.  INCL means to treat
-   "..." and <...> as q-char and h-char sequences respectively.  IN_I
-   means this directive should be handled even if -fpreprocessed is in
-   effect (these are the directives with callback hooks).
-
-   EXPAND is set on directives that are always macro-expanded.  */
-#define COND		(1 << 0)
-#define IF_COND		(1 << 1)
-#define INCL		(1 << 2)
-#define IN_I		(1 << 3)
-#define EXPAND		(1 << 4)
-
-/* Defines one #-directive, including how to handle it.  */
-typedef void (*directive_handler) (cpp_reader *);
-typedef struct directive directive;
-struct directive
-{
-  directive_handler handler;	/* Function to handle directive.  */
-  const uchar *name;		/* Name of directive.  */
-  unsigned short length;	/* Length of name.  */
-  unsigned char origin;		/* Origin of directive.  */
-  unsigned char flags;	        /* Flags describing this directive.  */
-};
-
-/* Forward declarations.  */
-
-static void skip_rest_of_line (cpp_reader *);
-static void check_eol (cpp_reader *);
-static void start_directive (cpp_reader *);
-static void prepare_directive_trad (cpp_reader *);
-static void end_directive (cpp_reader *, int);
-static void directive_diagnostics (cpp_reader *, const directive *, int);
-static void run_directive (cpp_reader *, int, const char *, size_t);
-static char *glue_header_name (cpp_reader *);
-static const char *parse_include (cpp_reader *, int *);
-static void push_conditional (cpp_reader *, int, int, const cpp_hashnode *);
-static unsigned int read_flag (cpp_reader *, unsigned int);
-static int strtoul_for_line (const uchar *, unsigned int, unsigned long *);
-static void do_diagnostic (cpp_reader *, int, int);
-static cpp_hashnode *lex_macro_node (cpp_reader *);
-static int undefine_macros (cpp_reader *, cpp_hashnode *, void *);
-static void do_include_common (cpp_reader *, enum include_type);
-static struct pragma_entry *lookup_pragma_entry (struct pragma_entry *,
-                                                 const cpp_hashnode *);
-static struct pragma_entry *insert_pragma_entry (cpp_reader *,
-                                                 struct pragma_entry **,
-                                                 const cpp_hashnode *,
-                                                 pragma_cb);
-static int count_registered_pragmas (struct pragma_entry *);
-static char ** save_registered_pragmas (struct pragma_entry *, char **);
-static char ** restore_registered_pragmas (cpp_reader *, struct pragma_entry *,
-                                           char **);
-static void do_pragma_once (cpp_reader *);
-static void do_pragma_poison (cpp_reader *);
-static void do_pragma_system_header (cpp_reader *);
-static void do_pragma_dependency (cpp_reader *);
-static void do_linemarker (cpp_reader *);
-static const cpp_token *get_token_no_padding (cpp_reader *);
-static const cpp_token *get__Pragma_string (cpp_reader *);
-static void destringize_and_run (cpp_reader *, const cpp_string *);
-static int parse_answer (cpp_reader *, struct answer **, int);
-static cpp_hashnode *parse_assertion (cpp_reader *, struct answer **, int);
-static struct answer ** find_answer (cpp_hashnode *, const struct answer *);
-static void handle_assertion (cpp_reader *, const char *, int);
-
-/* This is the table of directive handlers.  It is ordered by
-   frequency of occurrence; the numbers at the end are directive
-   counts from all the source code I have lying around (egcs and libc
-   CVS as of 1999-05-18, plus grub-0.5.91, linux-2.2.9, and
-   pcmcia-cs-3.0.9).  This is no longer important as directive lookup
-   is now O(1).  All extensions other than #warning and #include_next
-   are deprecated.  The name is where the extension appears to have
-   come from.  */
-
-#define DIRECTIVE_TABLE							\
-D(define,	T_DEFINE = 0,	KANDR,     IN_I)	   /* 270554 */ \
-D(include,	T_INCLUDE,	KANDR,     INCL | EXPAND)  /*  52262 */ \
-D(endif,	T_ENDIF,	KANDR,     COND)	   /*  45855 */ \
-D(ifdef,	T_IFDEF,	KANDR,     COND | IF_COND) /*  22000 */ \
-D(if,		T_IF,		KANDR, COND | IF_COND | EXPAND) /*  18162 */ \
-D(else,		T_ELSE,		KANDR,     COND)	   /*   9863 */ \
-D(ifndef,	T_IFNDEF,	KANDR,     COND | IF_COND) /*   9675 */ \
-D(undef,	T_UNDEF,	KANDR,     IN_I)	   /*   4837 */ \
-D(line,		T_LINE,		KANDR,     EXPAND)	   /*   2465 */ \
-D(elif,		T_ELIF,		STDC89,    COND | EXPAND)  /*    610 */ \
-D(error,	T_ERROR,	STDC89,    0)		   /*    475 */ \
-D(pragma,	T_PRAGMA,	STDC89,    IN_I)	   /*    195 */ \
-D(warning,	T_WARNING,	EXTENSION, 0)		   /*     22 */ \
-D(include_next,	T_INCLUDE_NEXT,	EXTENSION, INCL | EXPAND)  /*     19 */ \
-D(ident,	T_IDENT,	EXTENSION, IN_I)	   /*     11 */ \
-D(import,	T_IMPORT,	EXTENSION, INCL | EXPAND)  /* 0 ObjC */	\
-D(assert,	T_ASSERT,	EXTENSION, 0)		   /* 0 SVR4 */	\
-D(unassert,	T_UNASSERT,	EXTENSION, 0)		   /* 0 SVR4 */	\
-D(sccs,		T_SCCS,		EXTENSION, 0)		   /* 0 SVR4? */
-
-/* Use the table to generate a series of prototypes, an enum for the
-   directive names, and an array of directive handlers.  */
-
-#define D(name, t, o, f) static void do_##name (cpp_reader *);
-DIRECTIVE_TABLE
-#undef D
-
-#define D(n, tag, o, f) tag,
-enum
-{
-  DIRECTIVE_TABLE
-  N_DIRECTIVES
-};
-#undef D
-
-#define D(name, t, origin, flags) \
-{ do_##name, (const uchar *) #name, \
-  sizeof #name - 1, origin, flags },
-static const directive dtable[] =
-{
-DIRECTIVE_TABLE
-};
-#undef D
-#undef DIRECTIVE_TABLE
-
-/* Wrapper struct directive for linemarkers.
-   The origin is more or less true - the original K+R cpp
-   did use this notation in its preprocessed output.  */
-static const directive linemarker_dir =
-{
-  do_linemarker, U"#", 1, KANDR, IN_I
-};
-
-#define SEEN_EOL() (pfile->cur_token[-1].type == CPP_EOF)
-
-/* Skip any remaining tokens in a directive.  */
-static void
-skip_rest_of_line (cpp_reader *pfile)
-{
-  /* Discard all stacked contexts.  */
-  while (pfile->context->prev)
-    _cpp_pop_context (pfile);
-
-  /* Sweep up all tokens remaining on the line.  */
-  if (! SEEN_EOL ())
-    while (_cpp_lex_token (pfile)->type != CPP_EOF)
-      ;
-}
-
-/* Ensure there are no stray tokens at the end of a directive.  */
-static void
-check_eol (cpp_reader *pfile)
-{
-  if (! SEEN_EOL () && _cpp_lex_token (pfile)->type != CPP_EOF)
-    cpp_error (pfile, CPP_DL_PEDWARN, "extra tokens at end of #%s directive",
-	       pfile->directive->name);
-}
-
-/* Called when entering a directive, _Pragma or command-line directive.  */
-static void
-start_directive (cpp_reader *pfile)
-{
-  /* Setup in-directive state.  */
-  pfile->state.in_directive = 1;
-  pfile->state.save_comments = 0;
-
-  /* Some handlers need the position of the # for diagnostics.  */
-  pfile->directive_line = pfile->line;
-}
-
-/* Called when leaving a directive, _Pragma or command-line directive.  */
-static void
-end_directive (cpp_reader *pfile, int skip_line)
-{
-  if (CPP_OPTION (pfile, traditional))
-    {
-      /* Revert change of prepare_directive_trad.  */
-      pfile->state.prevent_expansion--;
-
-      if (pfile->directive != &dtable[T_DEFINE])
-	_cpp_remove_overlay (pfile);
-    }
-  /* We don't skip for an assembler #.  */
-  else if (skip_line)
-    {
-      skip_rest_of_line (pfile);
-      if (!pfile->keep_tokens)
-	{
-	  pfile->cur_run = &pfile->base_run;
-	  pfile->cur_token = pfile->base_run.base;
-	}
-    }
-
-  /* Restore state.  */
-  pfile->state.save_comments = ! CPP_OPTION (pfile, discard_comments);
-  pfile->state.in_directive = 0;
-  pfile->state.in_expression = 0;
-  pfile->state.angled_headers = 0;
-  pfile->directive = 0;
-}
-
-/* Prepare to handle the directive in pfile->directive.  */
-static void
-prepare_directive_trad (cpp_reader *pfile)
-{
-  if (pfile->directive != &dtable[T_DEFINE])
-    {
-      bool no_expand = (pfile->directive
-			&& ! (pfile->directive->flags & EXPAND));
-      bool was_skipping = pfile->state.skipping;
-
-      pfile->state.in_expression = (pfile->directive == &dtable[T_IF]
-				    || pfile->directive == &dtable[T_ELIF]);
-      if (pfile->state.in_expression)
-	pfile->state.skipping = false;
-
-      if (no_expand)
-	pfile->state.prevent_expansion++;
-      _cpp_scan_out_logical_line (pfile, NULL);
-      if (no_expand)
-	pfile->state.prevent_expansion--;
-
-      pfile->state.skipping = was_skipping;
-      _cpp_overlay_buffer (pfile, pfile->out.base,
-			   pfile->out.cur - pfile->out.base);
-    }
-
-  /* Stop ISO C from expanding anything.  */
-  pfile->state.prevent_expansion++;
-}
-
-/* Output diagnostics for a directive DIR.  INDENTED is nonzero if
-   the '#' was indented.  */
-static void
-directive_diagnostics (cpp_reader *pfile, const directive *dir, int indented)
-{
-  /* Issue -pedantic warnings for extensions.  */
-  if (CPP_PEDANTIC (pfile)
-      && ! pfile->state.skipping
-      && dir->origin == EXTENSION)
-    cpp_error (pfile, CPP_DL_PEDWARN, "#%s is a GCC extension", dir->name);
-
-  /* Traditionally, a directive is ignored unless its # is in
-     column 1.  Therefore in code intended to work with K+R
-     compilers, directives added by C89 must have their #
-     indented, and directives present in traditional C must not.
-     This is true even of directives in skipped conditional
-     blocks.  #elif cannot be used at all.  */
-  if (CPP_WTRADITIONAL (pfile))
-    {
-      if (dir == &dtable[T_ELIF])
-	cpp_error (pfile, CPP_DL_WARNING,
-		   "suggest not using #elif in traditional C");
-      else if (indented && dir->origin == KANDR)
-	cpp_error (pfile, CPP_DL_WARNING,
-		   "traditional C ignores #%s with the # indented",
-		   dir->name);
-      else if (!indented && dir->origin != KANDR)
-	cpp_error (pfile, CPP_DL_WARNING,
-		   "suggest hiding #%s from traditional C with an indented #",
-		   dir->name);
-    }
-}
-
-/* Check if we have a known directive.  INDENTED is nonzero if the
-   '#' of the directive was indented.  This function is in this file
-   to save unnecessarily exporting dtable etc. to cpplex.c.  Returns
-   nonzero if the line of tokens has been handled, zero if we should
-   continue processing the line.  */
-int
-_cpp_handle_directive (cpp_reader *pfile, int indented)
-{
-  const directive *dir = 0;
-  const cpp_token *dname;
-  bool was_parsing_args = pfile->state.parsing_args;
-  int skip = 1;
-
-  if (was_parsing_args)
-    {
-      if (CPP_OPTION (pfile, pedantic))
-	cpp_error (pfile, CPP_DL_PEDWARN,
-	     "embedding a directive within macro arguments is not portable");
-      pfile->state.parsing_args = 0;
-      pfile->state.prevent_expansion = 0;
-    }
-  start_directive (pfile);
-  dname = _cpp_lex_token (pfile);
-
-  if (dname->type == CPP_NAME)
-    {
-      if (dname->val.node->is_directive)
-	dir = &dtable[dname->val.node->directive_index];
-    }
-  /* We do not recognize the # followed by a number extension in
-     assembler code.  */
-  else if (dname->type == CPP_NUMBER && CPP_OPTION (pfile, lang) != CLK_ASM)
-    {
-      dir = &linemarker_dir;
-      if (CPP_PEDANTIC (pfile) && ! CPP_OPTION (pfile, preprocessed)
-	  && ! pfile->state.skipping)
-	cpp_error (pfile, CPP_DL_PEDWARN,
-		   "style of line directive is a GCC extension");
-    }
-
-  if (dir)
-    {
-      /* If we have a directive that is not an opening conditional,
-	 invalidate any control macro.  */
-      if (! (dir->flags & IF_COND))
-	pfile->mi_valid = false;
-
-      /* Kluge alert.  In order to be sure that code like this
-
-	 #define HASH #
-	 HASH define foo bar
-
-	 does not cause '#define foo bar' to get executed when
-	 compiled with -save-temps, we recognize directives in
-	 -fpreprocessed mode only if the # is in column 1.  cppmacro.c
-	 puts a space in front of any '#' at the start of a macro.  */
-      if (CPP_OPTION (pfile, preprocessed)
-	  && (indented || !(dir->flags & IN_I)))
-	{
-	  skip = 0;
-	  dir = 0;
-	}
-      else
-	{
-	  /* In failed conditional groups, all non-conditional
-	     directives are ignored.  Before doing that, whether
-	     skipping or not, we should lex angle-bracketed headers
-	     correctly, and maybe output some diagnostics.  */
-	  pfile->state.angled_headers = dir->flags & INCL;
-	  pfile->state.directive_wants_padding = dir->flags & INCL;
-	  if (! CPP_OPTION (pfile, preprocessed))
-	    directive_diagnostics (pfile, dir, indented);
-	  if (pfile->state.skipping && !(dir->flags & COND))
-	    dir = 0;
-	}
-    }
-  else if (dname->type == CPP_EOF)
-    ;	/* CPP_EOF is the "null directive".  */
-  else
-    {
-      /* An unknown directive.  Don't complain about it in assembly
-	 source: we don't know where the comments are, and # may
-	 introduce assembler pseudo-ops.  Don't complain about invalid
-	 directives in skipped conditional groups (6.10 p4).  */
-      if (CPP_OPTION (pfile, lang) == CLK_ASM)
-	skip = 0;
-      else if (!pfile->state.skipping)
-	cpp_error (pfile, CPP_DL_ERROR, "invalid preprocessing directive #%s",
-		   cpp_token_as_text (pfile, dname));
-    }
-
-  pfile->directive = dir;
-  if (CPP_OPTION (pfile, traditional))
-    prepare_directive_trad (pfile);
-
-  if (dir)
-    pfile->directive->handler (pfile);
-  else if (skip == 0)
-    _cpp_backup_tokens (pfile, 1);
-
-  end_directive (pfile, skip);
-  if (was_parsing_args)
-    {
-      /* Restore state when within macro args.  */
-      pfile->state.parsing_args = 2;
-      pfile->state.prevent_expansion = 1;
-    }
-  return skip;
-}
-
-/* Directive handler wrapper used by the command line option
-   processor.  BUF is \n terminated.  */
-static void
-run_directive (cpp_reader *pfile, int dir_no, const char *buf, size_t count)
-{
-  cpp_push_buffer (pfile, (const uchar *) buf, count,
-		   /* from_stage3 */ true);
-  /* Disgusting hack.  */
-  if (dir_no == T_PRAGMA)
-    pfile->buffer->file = pfile->buffer->prev->file;
-  start_directive (pfile);
-
-  /* This is a short-term fix to prevent a leading '#' being
-     interpreted as a directive.  */
-  _cpp_clean_line (pfile);
-
-  pfile->directive = &dtable[dir_no];
-  if (CPP_OPTION (pfile, traditional))
-    prepare_directive_trad (pfile);
-  pfile->directive->handler (pfile);
-  end_directive (pfile, 1);
-  if (dir_no == T_PRAGMA)
-    pfile->buffer->file = NULL;
-  _cpp_pop_buffer (pfile);
-}
-
-/* Checks for validity the macro name in #define, #undef, #ifdef and
-   #ifndef directives.  */
-static cpp_hashnode *
-lex_macro_node (cpp_reader *pfile)
-{
-  const cpp_token *token = _cpp_lex_token (pfile);
-
-  /* The token immediately after #define must be an identifier.  That
-     identifier may not be "defined", per C99 6.10.8p4.
-     In C++, it may not be any of the "named operators" either,
-     per C++98 [lex.digraph], [lex.key].
-     Finally, the identifier may not have been poisoned.  (In that case
-     the lexer has issued the error message for us.)  */
-
-  if (token->type == CPP_NAME)
-    {
-      cpp_hashnode *node = token->val.node;
-
-      if (node == pfile->spec_nodes.n_defined)
-	cpp_error (pfile, CPP_DL_ERROR,
-		   "\"defined\" cannot be used as a macro name");
-      else if (! (node->flags & NODE_POISONED))
-	return node;
-    }
-  else if (token->flags & NAMED_OP)
-    cpp_error (pfile, CPP_DL_ERROR,
-       "\"%s\" cannot be used as a macro name as it is an operator in C++",
-	       NODE_NAME (token->val.node));
-  else if (token->type == CPP_EOF)
-    cpp_error (pfile, CPP_DL_ERROR, "no macro name given in #%s directive",
-	       pfile->directive->name);
-  else
-    cpp_error (pfile, CPP_DL_ERROR, "macro names must be identifiers");
-
-  return NULL;
-}
-
-/* Process a #define directive.  Most work is done in cppmacro.c.  */
-static void
-do_define (cpp_reader *pfile)
-{
-  cpp_hashnode *node = lex_macro_node (pfile);
-
-  if (node)
-    {
-      /* If we have been requested to expand comments into macros,
-	 then re-enable saving of comments.  */
-      pfile->state.save_comments =
-	! CPP_OPTION (pfile, discard_comments_in_macro_exp);
-
-      if (_cpp_create_definition (pfile, node))
-	if (pfile->cb.define)
-	  pfile->cb.define (pfile, pfile->directive_line, node);
-    }
-}
-
-/* Handle #undef.  Mark the identifier NT_VOID in the hash table.  */
-static void
-do_undef (cpp_reader *pfile)
-{
-  cpp_hashnode *node = lex_macro_node (pfile);
-
-  if (node)
-    {
-      if (pfile->cb.undef)
-	pfile->cb.undef (pfile, pfile->directive_line, node);
-
-      /* 6.10.3.5 paragraph 2: [#undef] is ignored if the specified
-	 identifier is not currently defined as a macro name.  */
-      if (node->type == NT_MACRO)
-	{
-	  if (node->flags & NODE_WARN)
-	    cpp_error (pfile, CPP_DL_WARNING,
-		       "undefining \"%s\"", NODE_NAME (node));
-
-	  if (CPP_OPTION (pfile, warn_unused_macros))
-	    _cpp_warn_if_unused_macro (pfile, node, NULL);
-
-	  _cpp_free_definition (node);
-	}
-    }
-
-  check_eol (pfile);
-}
-
-/* Undefine a single macro/assertion/whatever.  */
-
-static int
-undefine_macros (cpp_reader *pfile, cpp_hashnode *h, 
-		 void *data_p ATTRIBUTE_UNUSED)
-{
-  switch (h->type)
-    {
-    case NT_VOID:
-      break;
-      
-    case NT_MACRO:
-      if (pfile->cb.undef)
-        (*pfile->cb.undef) (pfile, pfile->directive_line, h);
-
-      if (CPP_OPTION (pfile, warn_unused_macros))
-        _cpp_warn_if_unused_macro (pfile, h, NULL);
-
-      /* And fall through....  */
-    case NT_ASSERTION:
-      _cpp_free_definition (h);
-      break;
-
-    default:
-      abort ();
-    }
-  h->flags &= ~NODE_POISONED;
-  return 1;
-}
-
-/* Undefine all macros and assertions.  */
-
-void
-cpp_undef_all (cpp_reader *pfile)
-{
-  cpp_forall_identifiers (pfile, undefine_macros, NULL);
-}
-
-
-/* Helper routine used by parse_include.  Reinterpret the current line
-   as an h-char-sequence (< ... >); we are looking at the first token
-   after the <.  Returns a malloced filename.  */
-static char *
-glue_header_name (cpp_reader *pfile)
-{
-  const cpp_token *token;
-  char *buffer;
-  size_t len, total_len = 0, capacity = 1024;
-
-  /* To avoid lexed tokens overwriting our glued name, we can only
-     allocate from the string pool once we've lexed everything.  */
-  buffer = xmalloc (capacity);
-  for (;;)
-    {
-      token = get_token_no_padding (pfile);
-
-      if (token->type == CPP_GREATER)
-	break;
-      if (token->type == CPP_EOF)
-	{
-	  cpp_error (pfile, CPP_DL_ERROR, "missing terminating > character");
-	  break;
-	}
-
-      len = cpp_token_len (token) + 2; /* Leading space, terminating \0.  */
-      if (total_len + len > capacity)
-	{
-	  capacity = (capacity + len) * 2;
-	  buffer = xrealloc (buffer, capacity);
-	}
-
-      if (token->flags & PREV_WHITE)
-	buffer[total_len++] = ' ';
-
-      total_len = (cpp_spell_token (pfile, token, (uchar *) &buffer[total_len])
-		   - (uchar *) buffer);
-    }
-
-  buffer[total_len] = '\0';
-  return buffer;
-}
-
-/* Returns the file name of #include, #include_next, #import and
-   #pragma dependency.  The string is malloced and the caller should
-   free it.  Returns NULL on error.  */
-static const char *
-parse_include (cpp_reader *pfile, int *pangle_brackets)
-{
-  char *fname;
-  const cpp_token *header;
-
-  /* Allow macro expansion.  */
-  header = get_token_no_padding (pfile);
-  if (header->type == CPP_STRING || header->type == CPP_HEADER_NAME)
-    {
-      fname = xmalloc (header->val.str.len - 1);
-      memcpy (fname, header->val.str.text + 1, header->val.str.len - 2);
-      fname[header->val.str.len - 2] = '\0';
-      *pangle_brackets = header->type == CPP_HEADER_NAME;
-    }
-  else if (header->type == CPP_LESS)
-    {
-      fname = glue_header_name (pfile);
-      *pangle_brackets = 1;
-    }
-  else
-    {
-      const unsigned char *dir;
-
-      if (pfile->directive == &dtable[T_PRAGMA])
-	dir = U"pragma dependency";
-      else
-	dir = pfile->directive->name;
-      cpp_error (pfile, CPP_DL_ERROR, "#%s expects \"FILENAME\" or <FILENAME>",
-		 dir);
-
-      return NULL;
-    }
-
-  check_eol (pfile);
-  return fname;
-}
-
-/* Handle #include, #include_next and #import.  */
-static void
-do_include_common (cpp_reader *pfile, enum include_type type)
-{
-  const char *fname;
-  int angle_brackets;
-
-  fname = parse_include (pfile, &angle_brackets);
-  if (!fname)
-    return;
-
-  if (!*fname)
-  {
-    cpp_error (pfile, CPP_DL_ERROR, "empty filename in #%s",
-               pfile->directive->name);
-    free ((void *) fname);
-    return;
-  }
-
-  /* Prevent #include recursion.  */
-  if (pfile->line_maps.depth >= CPP_STACK_MAX)
-    cpp_error (pfile, CPP_DL_ERROR, "#include nested too deeply");
-  else
-    {
-      /* Get out of macro context, if we are.  */
-      skip_rest_of_line (pfile);
-
-      if (pfile->cb.include)
-	pfile->cb.include (pfile, pfile->directive_line,
-			   pfile->directive->name, fname, angle_brackets);
-
-      _cpp_stack_include (pfile, fname, angle_brackets, type);
-    }
-
-  free ((void *) fname);
-}
-
-static void
-do_include (cpp_reader *pfile)
-{
-  do_include_common (pfile, IT_INCLUDE);
-}
-
-static void
-do_import (cpp_reader *pfile)
-{
-  do_include_common (pfile, IT_IMPORT);
-}
-
-static void
-do_include_next (cpp_reader *pfile)
-{
-  enum include_type type = IT_INCLUDE_NEXT;
-
-  /* If this is the primary source file, warn and use the normal
-     search logic.  */
-  if (! pfile->buffer->prev)
-    {
-      cpp_error (pfile, CPP_DL_WARNING,
-		 "#include_next in primary source file");
-      type = IT_INCLUDE;
-    }
-  do_include_common (pfile, type);
-}
-
-/* Subroutine of do_linemarker.  Read possible flags after file name.
-   LAST is the last flag seen; 0 if this is the first flag. Return the
-   flag if it is valid, 0 at the end of the directive. Otherwise
-   complain.  */
-static unsigned int
-read_flag (cpp_reader *pfile, unsigned int last)
-{
-  const cpp_token *token = _cpp_lex_token (pfile);
-
-  if (token->type == CPP_NUMBER && token->val.str.len == 1)
-    {
-      unsigned int flag = token->val.str.text[0] - '0';
-
-      if (flag > last && flag <= 4
-	  && (flag != 4 || last == 3)
-	  && (flag != 2 || last == 0))
-	return flag;
-    }
-
-  if (token->type != CPP_EOF)
-    cpp_error (pfile, CPP_DL_ERROR, "invalid flag \"%s\" in line directive",
-	       cpp_token_as_text (pfile, token));
-  return 0;
-}
-
-/* Subroutine of do_line and do_linemarker.  Convert a number in STR,
-   of length LEN, to binary; store it in NUMP, and return 0 if the
-   number was well-formed, 1 if not.  Temporary, hopefully.  */
-static int
-strtoul_for_line (const uchar *str, unsigned int len, long unsigned int *nump)
-{
-  unsigned long reg = 0;
-  uchar c;
-  while (len--)
-    {
-      c = *str++;
-      if (!ISDIGIT (c))
-	return 1;
-      reg *= 10;
-      reg += c - '0';
-    }
-  *nump = reg;
-  return 0;
-}
-
-/* Interpret #line command.
-   Note that the filename string (if any) is a true string constant
-   (escapes are interpreted), unlike in #line.  */
-static void
-do_line (cpp_reader *pfile)
-{
-  const cpp_token *token;
-  const char *new_file = pfile->map->to_file;
-  unsigned long new_lineno;
-
-  /* C99 raised the minimum limit on #line numbers.  */
-  unsigned int cap = CPP_OPTION (pfile, c99) ? 2147483647 : 32767;
-
-  /* #line commands expand macros.  */
-  token = cpp_get_token (pfile);
-  if (token->type != CPP_NUMBER
-      || strtoul_for_line (token->val.str.text, token->val.str.len,
-			   &new_lineno))
-    {
-      cpp_error (pfile, CPP_DL_ERROR,
-		 "\"%s\" after #line is not a positive integer",
-		 cpp_token_as_text (pfile, token));
-      return;
-    }
-
-  if (CPP_PEDANTIC (pfile) && (new_lineno == 0 || new_lineno > cap))
-    cpp_error (pfile, CPP_DL_PEDWARN, "line number out of range");
-
-  token = cpp_get_token (pfile);
-  if (token->type == CPP_STRING)
-    {
-      cpp_string s = { 0, 0 };
-      if (_cpp_interpret_string_notranslate (pfile, &token->val.str, &s))
-	new_file = (const char *)s.text;
-      check_eol (pfile);
-    }
-  else if (token->type != CPP_EOF)
-    {
-      cpp_error (pfile, CPP_DL_ERROR, "\"%s\" is not a valid filename",
-		 cpp_token_as_text (pfile, token));
-      return;
-    }
-
-  skip_rest_of_line (pfile);
-  _cpp_do_file_change (pfile, LC_RENAME, new_file, new_lineno,
-		       pfile->map->sysp);
-}
-
-/* Interpret the # 44 "file" [flags] notation, which has slightly
-   different syntax and semantics from #line:  Flags are allowed,
-   and we never complain about the line number being too big.  */
-static void
-do_linemarker (cpp_reader *pfile)
-{
-  const cpp_token *token;
-  const char *new_file = pfile->map->to_file;
-  unsigned long new_lineno;
-  unsigned int new_sysp = pfile->map->sysp;
-  enum lc_reason reason = LC_RENAME;
-  int flag;
-
-  /* Back up so we can get the number again.  Putting this in
-     _cpp_handle_directive risks two calls to _cpp_backup_tokens in
-     some circumstances, which can segfault.  */
-  _cpp_backup_tokens (pfile, 1);
-
-  /* #line commands expand macros.  */
-  token = cpp_get_token (pfile);
-  if (token->type != CPP_NUMBER
-      || strtoul_for_line (token->val.str.text, token->val.str.len,
-			   &new_lineno))
-    {
-      cpp_error (pfile, CPP_DL_ERROR,
-		 "\"%s\" after # is not a positive integer",
-		 cpp_token_as_text (pfile, token));
-      return;
-    }
-
-  token = cpp_get_token (pfile);
-  if (token->type == CPP_STRING)
-    {
-      cpp_string s = { 0, 0 };
-      if (_cpp_interpret_string_notranslate (pfile, &token->val.str, &s))
-	new_file = (const char *)s.text;
-      
-      new_sysp = 0;
-      flag = read_flag (pfile, 0);
-      if (flag == 1)
-	{
-	  reason = LC_ENTER;
-	  /* Fake an include for cpp_included ().  */
-	  _cpp_fake_include (pfile, new_file);
-	  flag = read_flag (pfile, flag);
-	}
-      else if (flag == 2)
-	{
-	  reason = LC_LEAVE;
-	  flag = read_flag (pfile, flag);
-	}
-      if (flag == 3)
-	{
-	  new_sysp = 1;
-	  flag = read_flag (pfile, flag);
-	  if (flag == 4)
-	    new_sysp = 2;
-	}
-
-      check_eol (pfile);
-    }
-  else if (token->type != CPP_EOF)
-    {
-      cpp_error (pfile, CPP_DL_ERROR, "\"%s\" is not a valid filename",
-		 cpp_token_as_text (pfile, token));
-      return;
-    }
-
-  skip_rest_of_line (pfile);
-  _cpp_do_file_change (pfile, reason, new_file, new_lineno, new_sysp);
-}
-
-/* Arrange the file_change callback.  pfile->line has changed to
-   FILE_LINE of TO_FILE, for reason REASON.  SYSP is 1 for a system
-   header, 2 for a system header that needs to be extern "C" protected,
-   and zero otherwise.  */
-void
-_cpp_do_file_change (cpp_reader *pfile, enum lc_reason reason,
-		     const char *to_file, unsigned int file_line,
-		     unsigned int sysp)
-{
-  pfile->map = linemap_add (&pfile->line_maps, reason, sysp,
-			    pfile->line, to_file, file_line);
-
-  if (pfile->cb.file_change)
-    pfile->cb.file_change (pfile, pfile->map);
-}
-
-/* Report a warning or error detected by the program we are
-   processing.  Use the directive's tokens in the error message.  */
-static void
-do_diagnostic (cpp_reader *pfile, int code, int print_dir)
-{
-  if (_cpp_begin_message (pfile, code,
-			  pfile->cur_token[-1].line,
-			  pfile->cur_token[-1].col))
-    {
-      if (print_dir)
-	fprintf (stderr, "#%s ", pfile->directive->name);
-      pfile->state.prevent_expansion++;
-      cpp_output_line (pfile, stderr);
-      pfile->state.prevent_expansion--;
-    }
-}
-
-static void
-do_error (cpp_reader *pfile)
-{
-  do_diagnostic (pfile, CPP_DL_ERROR, 1);
-}
-
-static void
-do_warning (cpp_reader *pfile)
-{
-  /* We want #warning diagnostics to be emitted in system headers too.  */
-  do_diagnostic (pfile, CPP_DL_WARNING_SYSHDR, 1);
-}
-
-/* Report program identification.  */
-static void
-do_ident (cpp_reader *pfile)
-{
-  const cpp_token *str = cpp_get_token (pfile);
-
-  if (str->type != CPP_STRING)
-    cpp_error (pfile, CPP_DL_ERROR, "invalid #ident directive");
-  else if (pfile->cb.ident)
-    pfile->cb.ident (pfile, pfile->directive_line, &str->val.str);
-
-  check_eol (pfile);
-}
-
-/* Lookup a PRAGMA name in a singly-linked CHAIN.  Returns the
-   matching entry, or NULL if none is found.  The returned entry could
-   be the start of a namespace chain, or a pragma.  */
-static struct pragma_entry *
-lookup_pragma_entry (struct pragma_entry *chain, const cpp_hashnode *pragma)
-{
-  while (chain && chain->pragma != pragma)
-    chain = chain->next;
-
-  return chain;
-}
-
-/* Create and insert a pragma entry for NAME at the beginning of a
-   singly-linked CHAIN.  If handler is NULL, it is a namespace,
-   otherwise it is a pragma and its handler.  */
-static struct pragma_entry *
-insert_pragma_entry (cpp_reader *pfile, struct pragma_entry **chain,
-		     const cpp_hashnode *pragma, pragma_cb handler)
-{
-  struct pragma_entry *new;
-
-  new = (struct pragma_entry *)
-    _cpp_aligned_alloc (pfile, sizeof (struct pragma_entry));
-  new->pragma = pragma;
-  if (handler)
-    {
-      new->is_nspace = 0;
-      new->u.handler = handler;
-    }
-  else
-    {
-      new->is_nspace = 1;
-      new->u.space = NULL;
-    }
-
-  new->next = *chain;
-  *chain = new;
-  return new;
-}
-
-/* Register a pragma NAME in namespace SPACE.  If SPACE is null, it
-   goes in the global namespace.  HANDLER is the handler it will call,
-   which must be non-NULL.  */
-void
-cpp_register_pragma (cpp_reader *pfile, const char *space, const char *name,
-		     pragma_cb handler)
-{
-  struct pragma_entry **chain = &pfile->pragmas;
-  struct pragma_entry *entry;
-  const cpp_hashnode *node;
-
-  if (!handler)
-    abort ();
-
-  if (space)
-    {
-      node = cpp_lookup (pfile, U space, strlen (space));
-      entry = lookup_pragma_entry (*chain, node);
-      if (!entry)
-	entry = insert_pragma_entry (pfile, chain, node, NULL);
-      else if (!entry->is_nspace)
-	goto clash;
-      chain = &entry->u.space;
-    }
-
-  /* Check for duplicates.  */
-  node = cpp_lookup (pfile, U name, strlen (name));
-  entry = lookup_pragma_entry (*chain, node);
-  if (entry)
-    {
-      if (entry->is_nspace)
-	clash:
-	cpp_error (pfile, CPP_DL_ICE,
-		 "registering \"%s\" as both a pragma and a pragma namespace",
-		 NODE_NAME (node));
-      else if (space)
-	cpp_error (pfile, CPP_DL_ICE, "#pragma %s %s is already registered",
-		   space, name);
-      else
-	cpp_error (pfile, CPP_DL_ICE, "#pragma %s is already registered", name);
-    }
-  else
-    insert_pragma_entry (pfile, chain, node, handler);
-}
-
-/* Register the pragmas the preprocessor itself handles.  */
-void
-_cpp_init_internal_pragmas (cpp_reader *pfile)
-{
-  /* Pragmas in the global namespace.  */
-  cpp_register_pragma (pfile, 0, "once", do_pragma_once);
-
-  /* New GCC-specific pragmas should be put in the GCC namespace.  */
-  cpp_register_pragma (pfile, "GCC", "poison", do_pragma_poison);
-  cpp_register_pragma (pfile, "GCC", "system_header", do_pragma_system_header);
-  cpp_register_pragma (pfile, "GCC", "dependency", do_pragma_dependency);
-}
-
-/* Return the number of registered pragmas in PE.  */
-
-static int
-count_registered_pragmas (struct pragma_entry *pe)
-{
-  int ct = 0;
-  for (; pe != NULL; pe = pe->next)
-    {
-      if (pe->is_nspace)
-	ct += count_registered_pragmas (pe->u.space);
-      ct++;
-    }
-  return ct;
-}
-
-/* Save into SD the names of the registered pragmas referenced by PE,
-   and return a pointer to the next free space in SD.  */
-
-static char **
-save_registered_pragmas (struct pragma_entry *pe, char **sd)
-{
-  for (; pe != NULL; pe = pe->next)
-    {
-      if (pe->is_nspace)
-	sd = save_registered_pragmas (pe->u.space, sd);
-      *sd++ = xmemdup (HT_STR (&pe->pragma->ident),
-		       HT_LEN (&pe->pragma->ident),
-		       HT_LEN (&pe->pragma->ident) + 1);
-    }
-  return sd;
-}
-
-/* Return a newly-allocated array which saves the names of the
-   registered pragmas.  */
-
-char **
-_cpp_save_pragma_names (cpp_reader *pfile)
-{
-  int ct = count_registered_pragmas (pfile->pragmas);
-  char **result = xnewvec (char *, ct);
-  (void) save_registered_pragmas (pfile->pragmas, result);
-  return result;
-}
-
-/* Restore from SD the names of the registered pragmas referenced by PE,
-   and return a pointer to the next unused name in SD.  */
-
-static char **
-restore_registered_pragmas (cpp_reader *pfile, struct pragma_entry *pe,
-			    char **sd)
-{
-  for (; pe != NULL; pe = pe->next)
-    {
-      if (pe->is_nspace)
-	sd = restore_registered_pragmas (pfile, pe->u.space, sd);
-      pe->pragma = cpp_lookup (pfile, U *sd, strlen (*sd));
-      free (*sd);
-      sd++;
-    }
-  return sd;
-}
-
-/* Restore the names of the registered pragmas from SAVED.  */
-
-void
-_cpp_restore_pragma_names (cpp_reader *pfile, char **saved)
-{
-  (void) restore_registered_pragmas (pfile, pfile->pragmas, saved);
-  free (saved);
-}
-
-/* Pragmata handling.  We handle some, and pass the rest on to the
-   front end.  C99 defines three pragmas and says that no macro
-   expansion is to be performed on them; whether or not macro
-   expansion happens for other pragmas is implementation defined.
-   This implementation never macro-expands the text after #pragma.  */
-static void
-do_pragma (cpp_reader *pfile)
-{
-  const struct pragma_entry *p = NULL;
-  const cpp_token *token, *pragma_token = pfile->cur_token;
-  unsigned int count = 1;
-
-  pfile->state.prevent_expansion++;
-
-  token = cpp_get_token (pfile);
-  if (token->type == CPP_NAME)
-    {
-      p = lookup_pragma_entry (pfile->pragmas, token->val.node);
-      if (p && p->is_nspace)
-	{
-	  count = 2;
-	  token = cpp_get_token (pfile);
-	  if (token->type == CPP_NAME)
-	    p = lookup_pragma_entry (p->u.space, token->val.node);
-	  else
-	    p = NULL;
-	}
-    }
-
-  if (p)
-    {
-      /* Since the handler below doesn't get the line number, that it
-	 might need for diagnostics, make sure it has the right
-	 numbers in place.  */
-      if (pfile->cb.line_change)
-	(*pfile->cb.line_change) (pfile, pragma_token, false);
-      (*p->u.handler) (pfile);
-    }
-  else if (pfile->cb.def_pragma)
-    {
-      _cpp_backup_tokens (pfile, count);
-      pfile->cb.def_pragma (pfile, pfile->directive_line);
-    }
-
-  pfile->state.prevent_expansion--;
-}
-
-/* Handle #pragma once.  */
-static void
-do_pragma_once (cpp_reader *pfile)
-{
-  if (pfile->buffer->prev == NULL)
-    cpp_error (pfile, CPP_DL_WARNING, "#pragma once in main file");
-
-  check_eol (pfile);
-  _cpp_mark_file_once_only (pfile, pfile->buffer->file);
-}
-
-/* Handle #pragma GCC poison, to poison one or more identifiers so
-   that the lexer produces a hard error for each subsequent usage.  */
-static void
-do_pragma_poison (cpp_reader *pfile)
-{
-  const cpp_token *tok;
-  cpp_hashnode *hp;
-
-  pfile->state.poisoned_ok = 1;
-  for (;;)
-    {
-      tok = _cpp_lex_token (pfile);
-      if (tok->type == CPP_EOF)
-	break;
-      if (tok->type != CPP_NAME)
-	{
-	  cpp_error (pfile, CPP_DL_ERROR,
-		     "invalid #pragma GCC poison directive");
-	  break;
-	}
-
-      hp = tok->val.node;
-      if (hp->flags & NODE_POISONED)
-	continue;
-
-      if (hp->type == NT_MACRO)
-	cpp_error (pfile, CPP_DL_WARNING, "poisoning existing macro \"%s\"",
-		   NODE_NAME (hp));
-      _cpp_free_definition (hp);
-      hp->flags |= NODE_POISONED | NODE_DIAGNOSTIC;
-    }
-  pfile->state.poisoned_ok = 0;
-}
-
-/* Mark the current header as a system header.  This will suppress
-   some categories of warnings (notably those from -pedantic).  It is
-   intended for use in system libraries that cannot be implemented in
-   conforming C, but cannot be certain that their headers appear in a
-   system include directory.  To prevent abuse, it is rejected in the
-   primary source file.  */
-static void
-do_pragma_system_header (cpp_reader *pfile)
-{
-  cpp_buffer *buffer = pfile->buffer;
-
-  if (buffer->prev == 0)
-    cpp_error (pfile, CPP_DL_WARNING,
-	       "#pragma system_header ignored outside include file");
-  else
-    {
-      check_eol (pfile);
-      skip_rest_of_line (pfile);
-      cpp_make_system_header (pfile, 1, 0);
-    }
-}
-
-/* Check the modified date of the current include file against a specified
-   file. Issue a diagnostic, if the specified file is newer. We use this to
-   determine if a fixed header should be refixed.  */
-static void
-do_pragma_dependency (cpp_reader *pfile)
-{
-  const char *fname;
-  int angle_brackets, ordering;
-
-  fname = parse_include (pfile, &angle_brackets);
-  if (!fname)
-    return;
-
-  ordering = _cpp_compare_file_date (pfile, fname, angle_brackets);
-  if (ordering < 0)
-    cpp_error (pfile, CPP_DL_WARNING, "cannot find source file %s", fname);
-  else if (ordering > 0)
-    {
-      cpp_error (pfile, CPP_DL_WARNING,
-		 "current file is older than %s", fname);
-      if (cpp_get_token (pfile)->type != CPP_EOF)
-	{
-	  _cpp_backup_tokens (pfile, 1);
-	  do_diagnostic (pfile, CPP_DL_WARNING, 0);
-	}
-    }
-
-  free ((void *) fname);
-}
-
-/* Get a token but skip padding.  */
-static const cpp_token *
-get_token_no_padding (cpp_reader *pfile)
-{
-  for (;;)
-    {
-      const cpp_token *result = cpp_get_token (pfile);
-      if (result->type != CPP_PADDING)
-	return result;
-    }
-}
-
-/* Check syntax is "(string-literal)".  Returns the string on success,
-   or NULL on failure.  */
-static const cpp_token *
-get__Pragma_string (cpp_reader *pfile)
-{
-  const cpp_token *string;
-
-  if (get_token_no_padding (pfile)->type != CPP_OPEN_PAREN)
-    return NULL;
-
-  string = get_token_no_padding (pfile);
-  if (string->type != CPP_STRING && string->type != CPP_WSTRING)
-    return NULL;
-
-  if (get_token_no_padding (pfile)->type != CPP_CLOSE_PAREN)
-    return NULL;
-
-  return string;
-}
-
-/* Destringize IN into a temporary buffer, by removing the first \ of
-   \" and \\ sequences, and process the result as a #pragma directive.  */
-static void
-destringize_and_run (cpp_reader *pfile, const cpp_string *in)
-{
-  const unsigned char *src, *limit;
-  char *dest, *result;
-
-  dest = result = alloca (in->len - 1);
-  src = in->text + 1 + (in->text[0] == 'L');
-  limit = in->text + in->len - 1;
-  while (src < limit)
-    {
-      /* We know there is a character following the backslash.  */
-      if (*src == '\\' && (src[1] == '\\' || src[1] == '"'))
-	src++;
-      *dest++ = *src++;
-    }
-  *dest = '\n';
-
-  /* Ugh; an awful kludge.  We are really not set up to be lexing
-     tokens when in the middle of a macro expansion.  Use a new
-     context to force cpp_get_token to lex, and so skip_rest_of_line
-     doesn't go beyond the end of the text.  Also, remember the
-     current lexing position so we can return to it later.
-
-     Something like line-at-a-time lexing should remove the need for
-     this.  */
-  {
-    cpp_context *saved_context = pfile->context;
-    cpp_token *saved_cur_token = pfile->cur_token;
-    tokenrun *saved_cur_run = pfile->cur_run;
-
-    pfile->context = xnew (cpp_context);
-    pfile->context->macro = 0;
-    pfile->context->prev = 0;
-    run_directive (pfile, T_PRAGMA, result, dest - result);
-    free (pfile->context);
-    pfile->context = saved_context;
-    pfile->cur_token = saved_cur_token;
-    pfile->cur_run = saved_cur_run;
-    pfile->line--;
-  }
-
-  /* See above comment.  For the moment, we'd like
-
-     token1 _Pragma ("foo") token2
-
-     to be output as
-
-		token1
-		# 7 "file.c"
-		#pragma foo
-		# 7 "file.c"
-			       token2
-
-      Getting the line markers is a little tricky.  */
-  if (pfile->cb.line_change)
-    pfile->cb.line_change (pfile, pfile->cur_token, false);
-}
-
-/* Handle the _Pragma operator.  */
-void
-_cpp_do__Pragma (cpp_reader *pfile)
-{
-  const cpp_token *string = get__Pragma_string (pfile);
-
-  if (string)
-    destringize_and_run (pfile, &string->val.str);
-  else
-    cpp_error (pfile, CPP_DL_ERROR,
-	       "_Pragma takes a parenthesized string literal");
-}
-
-/* Ignore #sccs on all systems.  */
-static void
-do_sccs (cpp_reader *pfile ATTRIBUTE_UNUSED)
-{
-}
-
-/* Handle #ifdef.  */
-static void
-do_ifdef (cpp_reader *pfile)
-{
-  int skip = 1;
-
-  if (! pfile->state.skipping)
-    {
-      const cpp_hashnode *node = lex_macro_node (pfile);
-
-      if (node)
-	{
-	  skip = node->type != NT_MACRO;
-	  _cpp_mark_macro_used (node);
-	  check_eol (pfile);
-	}
-    }
-
-  push_conditional (pfile, skip, T_IFDEF, 0);
-}
-
-/* Handle #ifndef.  */
-static void
-do_ifndef (cpp_reader *pfile)
-{
-  int skip = 1;
-  const cpp_hashnode *node = 0;
-
-  if (! pfile->state.skipping)
-    {
-      node = lex_macro_node (pfile);
-
-      if (node)
-	{
-	  skip = node->type == NT_MACRO;
-	  _cpp_mark_macro_used (node);
-	  check_eol (pfile);
-	}
-    }
-
-  push_conditional (pfile, skip, T_IFNDEF, node);
-}
-
-/* _cpp_parse_expr puts a macro in a "#if !defined ()" expression in
-   pfile->mi_ind_cmacro so we can handle multiple-include
-   optimizations.  If macro expansion occurs in the expression, we
-   cannot treat it as a controlling conditional, since the expansion
-   could change in the future.  That is handled by cpp_get_token.  */
-static void
-do_if (cpp_reader *pfile)
-{
-  int skip = 1;
-
-  if (! pfile->state.skipping)
-    skip = _cpp_parse_expr (pfile) == false;
-
-  push_conditional (pfile, skip, T_IF, pfile->mi_ind_cmacro);
-}
-
-/* Flip skipping state if appropriate and continue without changing
-   if_stack; this is so that the error message for missing #endif's
-   etc. will point to the original #if.  */
-static void
-do_else (cpp_reader *pfile)
-{
-  cpp_buffer *buffer = pfile->buffer;
-  struct if_stack *ifs = buffer->if_stack;
-
-  if (ifs == NULL)
-    cpp_error (pfile, CPP_DL_ERROR, "#else without #if");
-  else
-    {
-      if (ifs->type == T_ELSE)
-	{
-	  cpp_error (pfile, CPP_DL_ERROR, "#else after #else");
-	  cpp_error_with_line (pfile, CPP_DL_ERROR, ifs->line, 0,
-			       "the conditional began here");
-	}
-      ifs->type = T_ELSE;
-
-      /* Skip any future (erroneous) #elses or #elifs.  */
-      pfile->state.skipping = ifs->skip_elses;
-      ifs->skip_elses = true;
-
-      /* Invalidate any controlling macro.  */
-      ifs->mi_cmacro = 0;
-
-      /* Only check EOL if was not originally skipping.  */
-      if (!ifs->was_skipping && CPP_OPTION (pfile, warn_endif_labels))
-	check_eol (pfile);
-    }
-}
-
-/* Handle a #elif directive by not changing if_stack either.  See the
-   comment above do_else.  */
-static void
-do_elif (cpp_reader *pfile)
-{
-  cpp_buffer *buffer = pfile->buffer;
-  struct if_stack *ifs = buffer->if_stack;
-
-  if (ifs == NULL)
-    cpp_error (pfile, CPP_DL_ERROR, "#elif without #if");
-  else
-    {
-      if (ifs->type == T_ELSE)
-	{
-	  cpp_error (pfile, CPP_DL_ERROR, "#elif after #else");
-	  cpp_error_with_line (pfile, CPP_DL_ERROR, ifs->line, 0,
-			       "the conditional began here");
-	}
-      ifs->type = T_ELIF;
-
-      /* Only evaluate this if we aren't skipping elses.  During
-	 evaluation, set skipping to false to get lexer warnings.  */
-      if (ifs->skip_elses)
-	pfile->state.skipping = 1;
-      else
-	{
-	  pfile->state.skipping = 0;
-	  pfile->state.skipping = ! _cpp_parse_expr (pfile);
-	  ifs->skip_elses = ! pfile->state.skipping;
-	}
-
-      /* Invalidate any controlling macro.  */
-      ifs->mi_cmacro = 0;
-    }
-}
-
-/* #endif pops the if stack and resets pfile->state.skipping.  */
-static void
-do_endif (cpp_reader *pfile)
-{
-  cpp_buffer *buffer = pfile->buffer;
-  struct if_stack *ifs = buffer->if_stack;
-
-  if (ifs == NULL)
-    cpp_error (pfile, CPP_DL_ERROR, "#endif without #if");
-  else
-    {
-      /* Only check EOL if was not originally skipping.  */
-      if (!ifs->was_skipping && CPP_OPTION (pfile, warn_endif_labels))
-	check_eol (pfile);
-
-      /* If potential control macro, we go back outside again.  */
-      if (ifs->next == 0 && ifs->mi_cmacro)
-	{
-	  pfile->mi_valid = true;
-	  pfile->mi_cmacro = ifs->mi_cmacro;
-	}
-
-      buffer->if_stack = ifs->next;
-      pfile->state.skipping = ifs->was_skipping;
-      obstack_free (&pfile->buffer_ob, ifs);
-    }
-}
-
-/* Push an if_stack entry for a preprocessor conditional, and set
-   pfile->state.skipping to SKIP.  If TYPE indicates the conditional
-   is #if or #ifndef, CMACRO is a potentially controlling macro, and
-   we need to check here that we are at the top of the file.  */
-static void
-push_conditional (cpp_reader *pfile, int skip, int type,
-		  const cpp_hashnode *cmacro)
-{
-  struct if_stack *ifs;
-  cpp_buffer *buffer = pfile->buffer;
-
-  ifs = xobnew (&pfile->buffer_ob, struct if_stack);
-  ifs->line = pfile->directive_line;
-  ifs->next = buffer->if_stack;
-  ifs->skip_elses = pfile->state.skipping || !skip;
-  ifs->was_skipping = pfile->state.skipping;
-  ifs->type = type;
-  /* This condition is effectively a test for top-of-file.  */
-  if (pfile->mi_valid && pfile->mi_cmacro == 0)
-    ifs->mi_cmacro = cmacro;
-  else
-    ifs->mi_cmacro = 0;
-
-  pfile->state.skipping = skip;
-  buffer->if_stack = ifs;
-}
-
-/* Read the tokens of the answer into the macro pool, in a directive
-   of type TYPE.  Only commit the memory if we intend it as permanent
-   storage, i.e. the #assert case.  Returns 0 on success, and sets
-   ANSWERP to point to the answer.  */
-static int
-parse_answer (cpp_reader *pfile, struct answer **answerp, int type)
-{
-  const cpp_token *paren;
-  struct answer *answer;
-  unsigned int acount;
-
-  /* In a conditional, it is legal to not have an open paren.  We
-     should save the following token in this case.  */
-  paren = cpp_get_token (pfile);
-
-  /* If not a paren, see if we're OK.  */
-  if (paren->type != CPP_OPEN_PAREN)
-    {
-      /* In a conditional no answer is a test for any answer.  It
-         could be followed by any token.  */
-      if (type == T_IF)
-	{
-	  _cpp_backup_tokens (pfile, 1);
-	  return 0;
-	}
-
-      /* #unassert with no answer is valid - it removes all answers.  */
-      if (type == T_UNASSERT && paren->type == CPP_EOF)
-	return 0;
-
-      cpp_error (pfile, CPP_DL_ERROR, "missing '(' after predicate");
-      return 1;
-    }
-
-  for (acount = 0;; acount++)
-    {
-      size_t room_needed;
-      const cpp_token *token = cpp_get_token (pfile);
-      cpp_token *dest;
-
-      if (token->type == CPP_CLOSE_PAREN)
-	break;
-
-      if (token->type == CPP_EOF)
-	{
-	  cpp_error (pfile, CPP_DL_ERROR, "missing ')' to complete answer");
-	  return 1;
-	}
-
-      /* struct answer includes the space for one token.  */
-      room_needed = (sizeof (struct answer) + acount * sizeof (cpp_token));
-
-      if (BUFF_ROOM (pfile->a_buff) < room_needed)
-	_cpp_extend_buff (pfile, &pfile->a_buff, sizeof (struct answer));
-
-      dest = &((struct answer *) BUFF_FRONT (pfile->a_buff))->first[acount];
-      *dest = *token;
-
-      /* Drop whitespace at start, for answer equivalence purposes.  */
-      if (acount == 0)
-	dest->flags &= ~PREV_WHITE;
-    }
-
-  if (acount == 0)
-    {
-      cpp_error (pfile, CPP_DL_ERROR, "predicate's answer is empty");
-      return 1;
-    }
-
-  answer = (struct answer *) BUFF_FRONT (pfile->a_buff);
-  answer->count = acount;
-  answer->next = NULL;
-  *answerp = answer;
-
-  return 0;
-}
-
-/* Parses an assertion directive of type TYPE, returning a pointer to
-   the hash node of the predicate, or 0 on error.  If an answer was
-   supplied, it is placed in ANSWERP, otherwise it is set to 0.  */
-static cpp_hashnode *
-parse_assertion (cpp_reader *pfile, struct answer **answerp, int type)
-{
-  cpp_hashnode *result = 0;
-  const cpp_token *predicate;
-
-  /* We don't expand predicates or answers.  */
-  pfile->state.prevent_expansion++;
-
-  *answerp = 0;
-  predicate = cpp_get_token (pfile);
-  if (predicate->type == CPP_EOF)
-    cpp_error (pfile, CPP_DL_ERROR, "assertion without predicate");
-  else if (predicate->type != CPP_NAME)
-    cpp_error (pfile, CPP_DL_ERROR, "predicate must be an identifier");
-  else if (parse_answer (pfile, answerp, type) == 0)
-    {
-      unsigned int len = NODE_LEN (predicate->val.node);
-      unsigned char *sym = alloca (len + 1);
-
-      /* Prefix '#' to get it out of macro namespace.  */
-      sym[0] = '#';
-      memcpy (sym + 1, NODE_NAME (predicate->val.node), len);
-      result = cpp_lookup (pfile, sym, len + 1);
-    }
-
-  pfile->state.prevent_expansion--;
-  return result;
-}
-
-/* Returns a pointer to the pointer to CANDIDATE in the answer chain,
-   or a pointer to NULL if the answer is not in the chain.  */
-static struct answer **
-find_answer (cpp_hashnode *node, const struct answer *candidate)
-{
-  unsigned int i;
-  struct answer **result;
-
-  for (result = &node->value.answers; *result; result = &(*result)->next)
-    {
-      struct answer *answer = *result;
-
-      if (answer->count == candidate->count)
-	{
-	  for (i = 0; i < answer->count; i++)
-	    if (! _cpp_equiv_tokens (&answer->first[i], &candidate->first[i]))
-	      break;
-
-	  if (i == answer->count)
-	    break;
-	}
-    }
-
-  return result;
-}
-
-/* Test an assertion within a preprocessor conditional.  Returns
-   nonzero on failure, zero on success.  On success, the result of
-   the test is written into VALUE, otherwise the value 0.  */
-int
-_cpp_test_assertion (cpp_reader *pfile, unsigned int *value)
-{
-  struct answer *answer;
-  cpp_hashnode *node;
-
-  node = parse_assertion (pfile, &answer, T_IF);
-
-  /* For recovery, an erroneous assertion expression is handled as a
-     failing assertion.  */
-  *value = 0;
-
-  if (node)
-    *value = (node->type == NT_ASSERTION &&
-	      (answer == 0 || *find_answer (node, answer) != 0));
-  else if (pfile->cur_token[-1].type == CPP_EOF)
-    _cpp_backup_tokens (pfile, 1);
-
-  /* We don't commit the memory for the answer - it's temporary only.  */
-  return node == 0;
-}
-
-/* Handle #assert.  */
-static void
-do_assert (cpp_reader *pfile)
-{
-  struct answer *new_answer;
-  cpp_hashnode *node;
-
-  node = parse_assertion (pfile, &new_answer, T_ASSERT);
-  if (node)
-    {
-      /* Place the new answer in the answer list.  First check there
-         is not a duplicate.  */
-      new_answer->next = 0;
-      if (node->type == NT_ASSERTION)
-	{
-	  if (*find_answer (node, new_answer))
-	    {
-	      cpp_error (pfile, CPP_DL_WARNING, "\"%s\" re-asserted",
-			 NODE_NAME (node) + 1);
-	      return;
-	    }
-	  new_answer->next = node->value.answers;
-	}
-
-      node->type = NT_ASSERTION;
-      node->value.answers = new_answer;
-      BUFF_FRONT (pfile->a_buff) += (sizeof (struct answer)
-				     + (new_answer->count - 1)
-				     * sizeof (cpp_token));
-      check_eol (pfile);
-    }
-}
-
-/* Handle #unassert.  */
-static void
-do_unassert (cpp_reader *pfile)
-{
-  cpp_hashnode *node;
-  struct answer *answer;
-
-  node = parse_assertion (pfile, &answer, T_UNASSERT);
-  /* It isn't an error to #unassert something that isn't asserted.  */
-  if (node && node->type == NT_ASSERTION)
-    {
-      if (answer)
-	{
-	  struct answer **p = find_answer (node, answer), *temp;
-
-	  /* Remove the answer from the list.  */
-	  temp = *p;
-	  if (temp)
-	    *p = temp->next;
-
-	  /* Did we free the last answer?  */
-	  if (node->value.answers == 0)
-	    node->type = NT_VOID;
-
-	  check_eol (pfile);
-	}
-      else
-	_cpp_free_definition (node);
-    }
-
-  /* We don't commit the memory for the answer - it's temporary only.  */
-}
-
-/* These are for -D, -U, -A.  */
-
-/* Process the string STR as if it appeared as the body of a #define.
-   If STR is just an identifier, define it with value 1.
-   If STR has anything after the identifier, then it should
-   be identifier=definition.  */
-void
-cpp_define (cpp_reader *pfile, const char *str)
-{
-  char *buf, *p;
-  size_t count;
-
-  /* Copy the entire option so we can modify it.
-     Change the first "=" in the string to a space.  If there is none,
-     tack " 1" on the end.  */
-
-  count = strlen (str);
-  buf = alloca (count + 3);
-  memcpy (buf, str, count);
-
-  p = strchr (str, '=');
-  if (p)
-    buf[p - str] = ' ';
-  else
-    {
-      buf[count++] = ' ';
-      buf[count++] = '1';
-    }
-  buf[count] = '\n';
-
-  run_directive (pfile, T_DEFINE, buf, count);
-}
-
-/* Slight variant of the above for use by initialize_builtins.  */
-void
-_cpp_define_builtin (cpp_reader *pfile, const char *str)
-{
-  size_t len = strlen (str);
-  char *buf = alloca (len + 1);
-  memcpy (buf, str, len);
-  buf[len] = '\n';
-  run_directive (pfile, T_DEFINE, buf, len);
-}
-
-/* Process MACRO as if it appeared as the body of an #undef.  */
-void
-cpp_undef (cpp_reader *pfile, const char *macro)
-{
-  size_t len = strlen (macro);
-  char *buf = alloca (len + 1);
-  memcpy (buf, macro, len);
-  buf[len] = '\n';
-  run_directive (pfile, T_UNDEF, buf, len);
-}
-
-/* Process the string STR as if it appeared as the body of a #assert.  */
-void
-cpp_assert (cpp_reader *pfile, const char *str)
-{
-  handle_assertion (pfile, str, T_ASSERT);
-}
-
-/* Process STR as if it appeared as the body of an #unassert.  */
-void
-cpp_unassert (cpp_reader *pfile, const char *str)
-{
-  handle_assertion (pfile, str, T_UNASSERT);
-}
-
-/* Common code for cpp_assert (-A) and cpp_unassert (-A-).  */
-static void
-handle_assertion (cpp_reader *pfile, const char *str, int type)
-{
-  size_t count = strlen (str);
-  const char *p = strchr (str, '=');
-
-  /* Copy the entire option so we can modify it.  Change the first
-     "=" in the string to a '(', and tack a ')' on the end.  */
-  char *buf = alloca (count + 2);
-
-  memcpy (buf, str, count);
-  if (p)
-    {
-      buf[p - str] = '(';
-      buf[count++] = ')';
-    }
-  buf[count] = '\n';
-  str = buf;
-
-  run_directive (pfile, type, str, count);
-}
-
-/* The number of errors for a given reader.  */
-unsigned int
-cpp_errors (cpp_reader *pfile)
-{
-  return pfile->errors;
-}
-
-/* The options structure.  */
-cpp_options *
-cpp_get_options (cpp_reader *pfile)
-{
-  return &pfile->opts;
-}
-
-/* The callbacks structure.  */
-cpp_callbacks *
-cpp_get_callbacks (cpp_reader *pfile)
-{
-  return &pfile->cb;
-}
-
-/* The line map set.  */
-struct line_maps *
-cpp_get_line_maps (cpp_reader *pfile)
-{
-  return &pfile->line_maps;
-}
-
-/* Copy the given callbacks structure to our own.  */
-void
-cpp_set_callbacks (cpp_reader *pfile, cpp_callbacks *cb)
-{
-  pfile->cb = *cb;
-}
-
-/* Push a new buffer on the buffer stack.  Returns the new buffer; it
-   doesn't fail.  It does not generate a file change call back; that
-   is the responsibility of the caller.  */
-cpp_buffer *
-cpp_push_buffer (cpp_reader *pfile, const uchar *buffer, size_t len,
-		 int from_stage3)
-{
-  cpp_buffer *new = xobnew (&pfile->buffer_ob, cpp_buffer);
-
-  /* Clears, amongst other things, if_stack and mi_cmacro.  */
-  memset (new, 0, sizeof (cpp_buffer));
-
-  new->next_line = new->buf = buffer;
-  new->rlimit = buffer + len;
-  new->from_stage3 = from_stage3;
-  new->prev = pfile->buffer;
-  new->need_line = true;
-
-  pfile->buffer = new;
-  return new;
-}
-
-/* Pops a single buffer, with a file change call-back if appropriate.
-   Then pushes the next -include file, if any remain.  */
-void
-_cpp_pop_buffer (cpp_reader *pfile)
-{
-  cpp_buffer *buffer = pfile->buffer;
-  struct _cpp_file *inc = buffer->file;
-  struct if_stack *ifs;
-
-  /* Walk back up the conditional stack till we reach its level at
-     entry to this file, issuing error messages.  */
-  for (ifs = buffer->if_stack; ifs; ifs = ifs->next)
-    cpp_error_with_line (pfile, CPP_DL_ERROR, ifs->line, 0,
-			 "unterminated #%s", dtable[ifs->type].name);
-
-  /* In case of a missing #endif.  */
-  pfile->state.skipping = 0;
-
-  /* _cpp_do_file_change expects pfile->buffer to be the new one.  */
-  pfile->buffer = buffer->prev;
-
-  free (buffer->notes);
-
-  /* Free the buffer object now; we may want to push a new buffer
-     in _cpp_push_next_include_file.  */
-  obstack_free (&pfile->buffer_ob, buffer);
-
-  if (inc)
-    {
-      _cpp_pop_file_buffer (pfile, inc);
-
-      _cpp_do_file_change (pfile, LC_LEAVE, 0, 0, 0);
-    }
-}
-
-/* Enter all recognized directives in the hash table.  */
-void
-_cpp_init_directives (cpp_reader *pfile)
-{
-  unsigned int i;
-  cpp_hashnode *node;
-
-  for (i = 0; i < (unsigned int) N_DIRECTIVES; i++)
-    {
-      node = cpp_lookup (pfile, dtable[i].name, dtable[i].length);
-      node->is_directive = 1;
-      node->directive_index = i;
-    }
-}
diff --git a/contrib/gcc/cpplib.h b/contrib/gcc/cpplib.h
deleted file mode 100644
index 3ea4b6b1856a..000000000000
--- a/contrib/gcc/cpplib.h
+++ /dev/null
@@ -1,739 +0,0 @@
-/* Definitions for CPP library.
-   Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
-   Free Software Foundation, Inc.
-   Written by Per Bothner, 1994-95.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
- In other words, you are welcome to use, share and improve this program.
- You are forbidden to forbid anyone else to use, share and improve
- what you give them.   Help stamp out software-hoarding!  */
-#ifndef GCC_CPPLIB_H
-#define GCC_CPPLIB_H
-
-#include <sys/types.h>
-#include "hashtable.h"
-#include "line-map.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef struct cpp_reader cpp_reader;
-typedef struct cpp_buffer cpp_buffer;
-typedef struct cpp_options cpp_options;
-typedef struct cpp_token cpp_token;
-typedef struct cpp_string cpp_string;
-typedef struct cpp_hashnode cpp_hashnode;
-typedef struct cpp_macro cpp_macro;
-typedef struct cpp_callbacks cpp_callbacks;
-typedef struct cpp_dir cpp_dir;
-
-struct answer;
-
-/* The first three groups, apart from '=', can appear in preprocessor
-   expressions (+= and -= are used to indicate unary + and - resp.).
-   This allows a lookup table to be implemented in _cpp_parse_expr.
-
-   The first group, to CPP_LAST_EQ, can be immediately followed by an
-   '='.  The lexer needs operators ending in '=', like ">>=", to be in
-   the same order as their counterparts without the '=', like ">>".  */
-
-/* Positions in the table.  */
-#define CPP_LAST_EQ CPP_MAX
-#define CPP_FIRST_DIGRAPH CPP_HASH
-#define CPP_LAST_PUNCTUATOR CPP_DOT_STAR
-#define CPP_LAST_CPP_OP CPP_LESS_EQ
-
-#define TTYPE_TABLE				\
-  OP(CPP_EQ = 0,	"=")			\
-  OP(CPP_NOT,		"!")			\
-  OP(CPP_GREATER,	">")	/* compare */	\
-  OP(CPP_LESS,		"<")			\
-  OP(CPP_PLUS,		"+")	/* math */	\
-  OP(CPP_MINUS,		"-")			\
-  OP(CPP_MULT,		"*")			\
-  OP(CPP_DIV,		"/")			\
-  OP(CPP_MOD,		"%")			\
-  OP(CPP_AND,		"&")	/* bit ops */	\
-  OP(CPP_OR,		"|")			\
-  OP(CPP_XOR,		"^")			\
-  OP(CPP_RSHIFT,	">>")			\
-  OP(CPP_LSHIFT,	"<<")			\
-  OP(CPP_MIN,		"<?")	/* extension */	\
-  OP(CPP_MAX,		">?")			\
-\
-  OP(CPP_COMPL,		"~")			\
-  OP(CPP_AND_AND,	"&&")	/* logical */	\
-  OP(CPP_OR_OR,		"||")			\
-  OP(CPP_QUERY,		"?")			\
-  OP(CPP_COLON,		":")			\
-  OP(CPP_COMMA,		",")	/* grouping */	\
-  OP(CPP_OPEN_PAREN,	"(")			\
-  OP(CPP_CLOSE_PAREN,	")")			\
-  TK(CPP_EOF,		SPELL_NONE)		\
-  OP(CPP_EQ_EQ,		"==")	/* compare */	\
-  OP(CPP_NOT_EQ,	"!=")			\
-  OP(CPP_GREATER_EQ,	">=")			\
-  OP(CPP_LESS_EQ,	"<=")			\
-\
-  /* These two are unary + / - in preprocessor expressions.  */ \
-  OP(CPP_PLUS_EQ,	"+=")	/* math */	\
-  OP(CPP_MINUS_EQ,	"-=")			\
-\
-  OP(CPP_MULT_EQ,	"*=")			\
-  OP(CPP_DIV_EQ,	"/=")			\
-  OP(CPP_MOD_EQ,	"%=")			\
-  OP(CPP_AND_EQ,	"&=")	/* bit ops */	\
-  OP(CPP_OR_EQ,		"|=")			\
-  OP(CPP_XOR_EQ,	"^=")			\
-  OP(CPP_RSHIFT_EQ,	">>=")			\
-  OP(CPP_LSHIFT_EQ,	"<<=")			\
-  OP(CPP_MIN_EQ,	"<?=")	/* extension */	\
-  OP(CPP_MAX_EQ,	">?=")			\
-  /* Digraphs together, beginning with CPP_FIRST_DIGRAPH.  */	\
-  OP(CPP_HASH,		"#")	/* digraphs */	\
-  OP(CPP_PASTE,		"##")			\
-  OP(CPP_OPEN_SQUARE,	"[")			\
-  OP(CPP_CLOSE_SQUARE,	"]")			\
-  OP(CPP_OPEN_BRACE,	"{")			\
-  OP(CPP_CLOSE_BRACE,	"}")			\
-  /* The remainder of the punctuation.  Order is not significant.  */	\
-  OP(CPP_SEMICOLON,	";")	/* structure */	\
-  OP(CPP_ELLIPSIS,	"...")			\
-  OP(CPP_PLUS_PLUS,	"++")	/* increment */	\
-  OP(CPP_MINUS_MINUS,	"--")			\
-  OP(CPP_DEREF,		"->")	/* accessors */	\
-  OP(CPP_DOT,		".")			\
-  OP(CPP_SCOPE,		"::")			\
-  OP(CPP_DEREF_STAR,	"->*")			\
-  OP(CPP_DOT_STAR,	".*")			\
-  OP(CPP_ATSIGN,	"@")  /* used in Objective-C */ \
-\
-  TK(CPP_NAME,		SPELL_IDENT)	/* word */			\
-  TK(CPP_AT_NAME,       SPELL_IDENT)    /* @word - Objective-C */       \
-  TK(CPP_NUMBER,	SPELL_LITERAL)	/* 34_be+ta  */			\
-\
-  TK(CPP_CHAR,		SPELL_LITERAL)	/* 'char' */			\
-  TK(CPP_WCHAR,		SPELL_LITERAL)	/* L'char' */			\
-  TK(CPP_OTHER,		SPELL_LITERAL)	/* stray punctuation */		\
-\
-  TK(CPP_STRING,	SPELL_LITERAL)	/* "string" */			\
-  TK(CPP_WSTRING,	SPELL_LITERAL)	/* L"string" */			\
-  TK(CPP_OBJC_STRING,   SPELL_LITERAL)  /* @"string" - Objective-C */	\
-  TK(CPP_HEADER_NAME,	SPELL_LITERAL)	/* <stdio.h> in #include */	\
-\
-  TK(CPP_COMMENT,	SPELL_LITERAL)	/* Only if output comments.  */ \
-                                        /* SPELL_LITERAL happens to DTRT.  */ \
-  TK(CPP_MACRO_ARG,	SPELL_NONE)	/* Macro argument.  */		\
-  TK(CPP_PADDING,	SPELL_NONE)	/* Whitespace for cpp0.  */
-
-#define OP(e, s) e,
-#define TK(e, s) e,
-enum cpp_ttype
-{
-  TTYPE_TABLE
-  N_TTYPES
-};
-#undef OP
-#undef TK
-
-/* C language kind, used when calling cpp_reader_init.  */
-enum c_lang {CLK_GNUC89 = 0, CLK_GNUC99, CLK_STDC89, CLK_STDC94, CLK_STDC99,
-	     CLK_GNUCXX, CLK_CXX98, CLK_ASM};
-
-/* Payload of a NUMBER, STRING, CHAR or COMMENT token.  */
-struct cpp_string
-{
-  unsigned int len;
-  const unsigned char *text;
-};
-
-/* Flags for the cpp_token structure.  */
-#define PREV_WHITE	(1 << 0) /* If whitespace before this token.  */
-#define DIGRAPH		(1 << 1) /* If it was a digraph.  */
-#define STRINGIFY_ARG	(1 << 2) /* If macro argument to be stringified.  */
-#define PASTE_LEFT	(1 << 3) /* If on LHS of a ## operator.  */
-#define NAMED_OP	(1 << 4) /* C++ named operators.  */
-#define NO_EXPAND	(1 << 5) /* Do not macro-expand this token.  */
-#define BOL		(1 << 6) /* Token at beginning of line.  */
-
-/* A preprocessing token.  This has been carefully packed and should
-   occupy 16 bytes on 32-bit hosts and 24 bytes on 64-bit hosts.  */
-struct cpp_token
-{
-  fileline line;		/* Logical line of first char of token.  */
-  unsigned short col;		/* Column of first char of token.  */
-  ENUM_BITFIELD(cpp_ttype) type : CHAR_BIT;  /* token type */
-  unsigned char flags;		/* flags - see above */
-
-  union
-  {
-    cpp_hashnode *node;		/* An identifier.  */
-    const cpp_token *source;	/* Inherit padding from this token.  */
-    struct cpp_string str;	/* A string, or number.  */
-    unsigned int arg_no;	/* Argument no. for a CPP_MACRO_ARG.  */
-  } val;
-};
-
-/* A type wide enough to hold any multibyte source character.
-   cpplib's character constant interpreter requires an unsigned type.
-   Also, a typedef for the signed equivalent.
-   The width of this type is capped at 32 bits; there do exist targets
-   where wchar_t is 64 bits, but only in a non-default mode, and there
-   would be no meaningful interpretation for a wchar_t value greater
-   than 2^32 anyway -- the widest wide-character encoding around is
-   ISO 10646, which stops at 2^31.  */
-#if CHAR_BIT * SIZEOF_INT >= 32
-# define CPPCHAR_SIGNED_T int
-#elif CHAR_BIT * SIZEOF_LONG >= 32
-# define CPPCHAR_SIGNED_T long
-#else
-# error "Cannot find a least-32-bit signed integer type"
-#endif
-typedef unsigned CPPCHAR_SIGNED_T cppchar_t;
-typedef CPPCHAR_SIGNED_T cppchar_signed_t;
-
-/* This structure is nested inside struct cpp_reader, and
-   carries all the options visible to the command line.  */
-struct cpp_options
-{
-  /* Characters between tab stops.  */
-  unsigned int tabstop;
-
-  /* The language we're preprocessing.  */
-  enum c_lang lang;
-
-  /* Nonzero means use extra default include directories for C++.  */
-  unsigned char cplusplus;
-
-  /* Nonzero means handle cplusplus style comments.  */
-  unsigned char cplusplus_comments;
-
-  /* Nonzero means define __OBJC__, treat @ as a special token, and
-     use the OBJC[PLUS]_INCLUDE_PATH environment variable.  */
-  unsigned char objc;
-
-  /* Nonzero means don't copy comments into the output file.  */
-  unsigned char discard_comments;
-
-  /* Nonzero means don't copy comments into the output file during
-     macro expansion.  */
-  unsigned char discard_comments_in_macro_exp;
-
-  /* Nonzero means process the ISO trigraph sequences.  */
-  unsigned char trigraphs;
-
-  /* Nonzero means process the ISO digraph sequences.  */
-  unsigned char digraphs;
-
-  /* Nonzero means to allow hexadecimal floats and LL suffixes.  */
-  unsigned char extended_numbers;
-
-  /* Nonzero means print names of header files (-H).  */
-  unsigned char print_include_names;
-
-  /* Nonzero means cpp_pedwarn causes a hard error.  */
-  unsigned char pedantic_errors;
-
-  /* Nonzero means don't print warning messages.  */
-  unsigned char inhibit_warnings;
-
-  /* Nonzero means complain about deprecated features.  */
-  unsigned char warn_deprecated;
-
-  /* Nonzero means don't suppress warnings from system headers.  */
-  unsigned char warn_system_headers;
-
-  /* Nonzero means don't print error messages.  Has no option to
-     select it, but can be set by a user of cpplib (e.g. fix-header).  */
-  unsigned char inhibit_errors;
-
-  /* Nonzero means warn if slash-star appears in a comment.  */
-  unsigned char warn_comments;
-
-  /* Nonzero means warn if there are any trigraphs.  */
-  unsigned char warn_trigraphs;
-
-  /* Nonzero means warn about multicharacter charconsts.  */
-  unsigned char warn_multichar;
-
-  /* Nonzero means warn about various incompatibilities with
-     traditional C.  */
-  unsigned char warn_traditional;
-
-  /* Nonzero means warn about long long numeric constants.  */
-  unsigned char warn_long_long;
-
-  /* Nonzero means warn about text after an #endif (or #else).  */
-  unsigned char warn_endif_labels;
-
-  /* Nonzero means warn about implicit sign changes owing to integer
-     promotions.  */
-  unsigned char warn_num_sign_change;
-
-  /* Nonzero means turn warnings into errors.  */
-  unsigned char warnings_are_errors;
-
-  /* Nonzero means we should look for header.gcc files that remap file
-     names.  */
-  unsigned char remap;
-
-  /* Zero means dollar signs are punctuation.  */
-  unsigned char dollars_in_ident;
-
-  /* True if we should warn about dollars in identifiers or numbers
-     for this translation unit.  */
-  unsigned char warn_dollars;
-
-  /* Nonzero means warn if undefined identifiers are evaluated in an #if.  */
-  unsigned char warn_undef;
-
-  /* Nonzero means warn of unused macros from the main file.  */
-  unsigned char warn_unused_macros;
-
-  /* Nonzero for the 1999 C Standard, including corrigenda and amendments.  */
-  unsigned char c99;
-
-  /* Nonzero if we are conforming to a specific C or C++ standard.  */
-  unsigned char std;
-
-  /* Nonzero means give all the error messages the ANSI standard requires.  */
-  unsigned char pedantic;
-
-  /* Nonzero means we're looking at already preprocessed code, so don't
-     bother trying to do macro expansion and whatnot.  */
-  unsigned char preprocessed;
-
-  /* Print column number in error messages.  */
-  unsigned char show_column;
-
-  /* Nonzero means handle C++ alternate operator names.  */
-  unsigned char operator_names;
-
-  /* True for traditional preprocessing.  */
-  unsigned char traditional;
-
-  /* Holds the name of the target (execution) character set.  */
-  const char *narrow_charset;
-
-  /* Holds the name of the target wide character set.  */
-  const char *wide_charset;
-
-  /* Holds the name of the input character set.  */
-  const char *input_charset;
-
-  /* True to warn about precompiled header files we couldn't use.  */
-  bool warn_invalid_pch;
-
-  /* True if dependencies should be restored from a precompiled header.  */
-  bool restore_pch_deps;
-
-  /* Dependency generation.  */
-  struct
-  {
-    /* Style of header dependencies to generate.  */
-    enum {DEPS_NONE = 0, DEPS_USER, DEPS_SYSTEM } style;
-
-    /* Assume missing files are generated files.  */
-    bool missing_files;
-
-    /* Generate phony targets for each dependency apart from the first
-       one.  */
-    bool phony_targets;
-
-    /* If true, no dependency is generated on the main file.  */
-    bool ignore_main_file;
-  } deps;
-
-  /* Target-specific features set by the front end or client.  */
-
-  /* Precision for target CPP arithmetic, target characters, target
-     ints and target wide characters, respectively.  */
-  size_t precision, char_precision, int_precision, wchar_precision;
-
-  /* True means chars (wide chars) are unsigned.  */
-  bool unsigned_char, unsigned_wchar;
-
-  /* True if the most significant byte in a word has the lowest
-     address in memory.  */
-  bool bytes_big_endian;
-
-  /* Nonzero means __STDC__ should have the value 0 in system headers.  */
-  unsigned char stdc_0_in_system_headers;
-};
-
-/* Call backs to cpplib client.  */
-struct cpp_callbacks
-{
-  /* Called when a new line of preprocessed output is started.  */
-  void (*line_change) (cpp_reader *, const cpp_token *, int);
-
-  /* Called when switching to/from a new file.
-     The line_map is for the new file.  It is NULL if there is no new file.
-     (In C this happens when done with <built-in>+<command line> and also
-     when done with a main file.)  This can be used for resource cleanup.  */
-  void (*file_change) (cpp_reader *, const struct line_map *);
-
-  void (*dir_change) (cpp_reader *, const char *);
-  void (*include) (cpp_reader *, unsigned int, const unsigned char *,
-		   const char *, int);
-  void (*define) (cpp_reader *, unsigned int, cpp_hashnode *);
-  void (*undef) (cpp_reader *, unsigned int, cpp_hashnode *);
-  void (*ident) (cpp_reader *, unsigned int, const cpp_string *);
-  void (*def_pragma) (cpp_reader *, unsigned int);
-  int (*valid_pch) (cpp_reader *, const char *, int);
-  void (*read_pch) (cpp_reader *, const char *, int, const char *);
-};
-
-/* Chain of directories to look for include files in.  */
-struct cpp_dir
-{
-  /* NULL-terminated singly-linked list.  */
-  struct cpp_dir *next;
-
-  /* NAME of the directory, NUL-terminated.  */
-  char *name;
-  unsigned int len;
-
-  /* One if a system header, two if a system header that has extern
-     "C" guards for C++.  */
-  unsigned char sysp;
-
-  /* Mapping of file names for this directory for MS-DOS and related
-     platforms.  A NULL-terminated array of (from, to) pairs.  */
-  const char **name_map;
-
-  /* The C front end uses these to recognize duplicated
-     directories in the search path.  */
-  ino_t ino;
-  dev_t dev;
-};
-
-/* Name under which this program was invoked.  */
-extern const char *progname;
-
-/* The structure of a node in the hash table.  The hash table has
-   entries for all identifiers: either macros defined by #define
-   commands (type NT_MACRO), assertions created with #assert
-   (NT_ASSERTION), or neither of the above (NT_VOID).  Builtin macros
-   like __LINE__ are flagged NODE_BUILTIN.  Poisoned identifiers are
-   flagged NODE_POISONED.  NODE_OPERATOR (C++ only) indicates an
-   identifier that behaves like an operator such as "xor".
-   NODE_DIAGNOSTIC is for speed in lex_token: it indicates a
-   diagnostic may be required for this node.  Currently this only
-   applies to __VA_ARGS__ and poisoned identifiers.  */
-
-/* Hash node flags.  */
-#define NODE_OPERATOR	(1 << 0)	/* C++ named operator.  */
-#define NODE_POISONED	(1 << 1)	/* Poisoned identifier.  */
-#define NODE_BUILTIN	(1 << 2)	/* Builtin macro.  */
-#define NODE_DIAGNOSTIC (1 << 3)	/* Possible diagnostic when lexed.  */
-#define NODE_WARN	(1 << 4)	/* Warn if redefined or undefined.  */
-#define NODE_DISABLED	(1 << 5)	/* A disabled macro.  */
-#define NODE_MACRO_ARG	(1 << 6)	/* Used during #define processing.  */
-
-/* Different flavors of hash node.  */
-enum node_type
-{
-  NT_VOID = 0,	   /* No definition yet.  */
-  NT_MACRO,	   /* A macro of some form.  */
-  NT_ASSERTION	   /* Predicate for #assert.  */
-};
-
-/* Different flavors of builtin macro.  _Pragma is an operator, but we
-   handle it with the builtin code for efficiency reasons.  */
-enum builtin_type
-{
-  BT_SPECLINE = 0,		/* `__LINE__' */
-  BT_DATE,			/* `__DATE__' */
-  BT_FILE,			/* `__FILE__' */
-  BT_BASE_FILE,			/* `__BASE_FILE__' */
-  BT_INCLUDE_LEVEL,		/* `__INCLUDE_LEVEL__' */
-  BT_TIME,			/* `__TIME__' */
-  BT_STDC,			/* `__STDC__' */
-  BT_PRAGMA			/* `_Pragma' operator */
-};
-
-#define CPP_HASHNODE(HNODE)	((cpp_hashnode *) (HNODE))
-#define HT_NODE(NODE)		((ht_identifier *) (NODE))
-#define NODE_LEN(NODE)		HT_LEN (&(NODE)->ident)
-#define NODE_NAME(NODE)		HT_STR (&(NODE)->ident)
-
-/* The common part of an identifier node shared amongst all 3 C front
-   ends.  Also used to store CPP identifiers, which are a superset of
-   identifiers in the grammatical sense.  */
-struct cpp_hashnode GTY(())
-{
-  struct ht_identifier ident;
-  unsigned int is_directive : 1;
-  unsigned int directive_index : 7;	/* If is_directive,
-					   then index into directive table.
-					   Otherwise, a NODE_OPERATOR.  */
-  unsigned char rid_code;		/* Rid code - for front ends.  */
-  ENUM_BITFIELD(node_type) type : 8;	/* CPP node type.  */
-  unsigned char flags;			/* CPP flags.  */
-
-  union _cpp_hashnode_value
-  {
-    /* If a macro.  */
-    cpp_macro * GTY((skip (""))) macro;
-    /* Answers to an assertion.  */
-    struct answer * GTY ((skip (""))) answers;
-    /* Code for a builtin macro.  */
-    enum builtin_type GTY ((tag ("1"))) builtin;
-    /* Macro argument index.  */
-    unsigned short GTY ((tag ("0"))) arg_index;
-  } GTY ((desc ("0"))) value;
-};
-
-/* Call this first to get a handle to pass to other functions.
-
-   If you want cpplib to manage its own hashtable, pass in a NULL
-   pointer.  Otherwise you should pass in an initialized hash table
-   that cpplib will share; this technique is used by the C front
-   ends.  */
-extern cpp_reader *cpp_create_reader (enum c_lang, struct ht *);
-
-/* Call this to change the selected language standard (e.g. because of
-   command line options).  */
-extern void cpp_set_lang (cpp_reader *, enum c_lang);
-
-/* Add a dependency TARGET.  Quote it for "make" if QUOTE.  Can be
-   called any number of times before cpp_read_main_file().  If no
-   targets have been added before cpp_read_main_file(), then the
-   default target is used.  */
-extern void cpp_add_dependency_target (cpp_reader *, const char *, int);
-
-/* Set the include paths.  */
-extern void cpp_set_include_chains (cpp_reader *, cpp_dir *, cpp_dir *, int);
-
-/* Call these to get pointers to the options and callback structures
-   for a given reader.  These pointers are good until you call
-   cpp_finish on that reader.  You can either edit the callbacks
-   through the pointer returned from cpp_get_callbacks, or set them
-   with cpp_set_callbacks.  */
-extern cpp_options *cpp_get_options (cpp_reader *);
-extern struct line_maps *cpp_get_line_maps (cpp_reader *);
-extern cpp_callbacks *cpp_get_callbacks (cpp_reader *);
-extern void cpp_set_callbacks (cpp_reader *, cpp_callbacks *);
-
-/* This function reads the file, but does not start preprocessing.  It
-   returns the name of the original file; this is the same as the
-   input file, except for preprocessed input.  This will generate at
-   least one file change callback, and possibly a line change callback
-   too.  If there was an error opening the file, it returns NULL. */
-extern const char *cpp_read_main_file (cpp_reader *, const char *);
-
-/* Set up built-ins like __FILE__.  */
-extern void cpp_init_builtins (cpp_reader *, int);
-
-/* This is called after options have been parsed, and partially
-   processed.  */
-extern void cpp_post_options (cpp_reader *);
-
-/* Set up translation to the target character set.  */
-extern void cpp_init_iconv (cpp_reader *);
-
-/* Call this to finish preprocessing.  If you requested dependency
-   generation, pass an open stream to write the information to,
-   otherwise NULL.  It is your responsibility to close the stream.
-
-   Returns cpp_errors (pfile).  */
-extern int cpp_finish (cpp_reader *, FILE *deps_stream);
-
-/* Call this to release the handle at the end of preprocessing.  Any
-   use of the handle after this function returns is invalid.  Returns
-   cpp_errors (pfile).  */
-extern void cpp_destroy (cpp_reader *);
-
-/* Error count.  */
-extern unsigned int cpp_errors (cpp_reader *);
-
-extern unsigned int cpp_token_len (const cpp_token *);
-extern unsigned char *cpp_token_as_text (cpp_reader *, const cpp_token *);
-extern unsigned char *cpp_spell_token (cpp_reader *, const cpp_token *,
-				       unsigned char *);
-extern void cpp_register_pragma (cpp_reader *, const char *, const char *,
-				 void (*) (cpp_reader *));
-extern int cpp_avoid_paste (cpp_reader *, const cpp_token *,
-			    const cpp_token *);
-extern const cpp_token *cpp_get_token (cpp_reader *);
-extern const unsigned char *cpp_macro_definition (cpp_reader *,
-						  const cpp_hashnode *);
-extern void _cpp_backup_tokens (cpp_reader *, unsigned int);
-
-/* Evaluate a CPP_CHAR or CPP_WCHAR token.  */
-extern cppchar_t cpp_interpret_charconst (cpp_reader *, const cpp_token *,
-					  unsigned int *, int *);
-/* Evaluate a vector of CPP_STRING or CPP_WSTRING tokens.  */
-extern bool cpp_interpret_string (cpp_reader *,
-				  const cpp_string *, size_t,
-				  cpp_string *, bool);
-
-/* Used to register macros and assertions, perhaps from the command line.
-   The text is the same as the command line argument.  */
-extern void cpp_define (cpp_reader *, const char *);
-extern void cpp_assert (cpp_reader *, const char *);
-extern void cpp_undef (cpp_reader *, const char *);
-extern void cpp_unassert (cpp_reader *, const char *);
-
-/* Undefine all macros and assertions.  */
-extern void cpp_undef_all (cpp_reader *);
-
-extern cpp_buffer *cpp_push_buffer (cpp_reader *, const unsigned char *,
-				    size_t, int);
-extern int cpp_defined (cpp_reader *, const unsigned char *, int);
-
-/* A preprocessing number.  Code assumes that any unused high bits of
-   the double integer are set to zero.  */
-typedef unsigned HOST_WIDE_INT cpp_num_part;
-typedef struct cpp_num cpp_num;
-struct cpp_num
-{
-  cpp_num_part high;
-  cpp_num_part low;
-  bool unsignedp;  /* True if value should be treated as unsigned.  */
-  bool overflow;   /* True if the most recent calculation overflowed.  */
-};
-
-/* cpplib provides two interfaces for interpretation of preprocessing
-   numbers.
-
-   cpp_classify_number categorizes numeric constants according to
-   their field (integer, floating point, or invalid), radix (decimal,
-   octal, hexadecimal), and type suffixes.  */
-
-#define CPP_N_CATEGORY  0x000F
-#define CPP_N_INVALID	0x0000
-#define CPP_N_INTEGER	0x0001
-#define CPP_N_FLOATING	0x0002
-
-#define CPP_N_WIDTH	0x00F0
-#define CPP_N_SMALL	0x0010	/* int, float.  */
-#define CPP_N_MEDIUM	0x0020	/* long, double.  */
-#define CPP_N_LARGE	0x0040	/* long long, long double.  */
-
-#define CPP_N_RADIX	0x0F00
-#define CPP_N_DECIMAL	0x0100
-#define CPP_N_HEX	0x0200
-#define CPP_N_OCTAL	0x0400
-
-#define CPP_N_UNSIGNED	0x1000	/* Properties.  */
-#define CPP_N_IMAGINARY	0x2000
-
-/* Classify a CPP_NUMBER token.  The return value is a combination of
-   the flags from the above sets.  */
-extern unsigned cpp_classify_number (cpp_reader *, const cpp_token *);
-
-/* Evaluate a token classified as category CPP_N_INTEGER.  */
-extern cpp_num cpp_interpret_integer (cpp_reader *, const cpp_token *,
-				      unsigned int type);
-
-/* Sign extend a number, with PRECISION significant bits and all
-   others assumed clear, to fill out a cpp_num structure.  */
-cpp_num cpp_num_sign_extend (cpp_num, size_t);
-
-/* Diagnostic levels.  To get a diagnostic without associating a
-   position in the translation unit with it, use cpp_error_with_line
-   with a line number of zero.  */
-
-/* Warning, an error with -Werror.  */
-#define CPP_DL_WARNING		0x00
-/* Same as CPP_DL_WARNING, except it is not suppressed in system headers.  */
-#define CPP_DL_WARNING_SYSHDR	0x01
-/* Warning, an error with -pedantic-errors or -Werror.  */
-#define CPP_DL_PEDWARN		0x02
-/* An error.  */
-#define CPP_DL_ERROR		0x03
-/* An internal consistency check failed.  Prints "internal error: ",
-   otherwise the same as CPP_DL_ERROR.  */
-#define CPP_DL_ICE		0x04
-/* Extracts a diagnostic level from an int.  */
-#define CPP_DL_EXTRACT(l)	(l & 0xf)
-/* Nonzero if a diagnostic level is one of the warnings.  */
-#define CPP_DL_WARNING_P(l)	(CPP_DL_EXTRACT (l) >= CPP_DL_WARNING \
-				 && CPP_DL_EXTRACT (l) <= CPP_DL_PEDWARN)
-
-/* N.B. The error-message-printer prototypes have not been nicely
-   formatted because exgettext needs to see 'msgid' on the same line
-   as the name of the function in order to work properly.  Only the
-   string argument gets a name in an effort to keep the lines from
-   getting ridiculously oversized.  */
-
-/* Output a diagnostic of some kind.  */
-extern void cpp_error (cpp_reader *, int, const char *msgid, ...)
-  ATTRIBUTE_PRINTF_3;
-
-/* Output a diagnostic with "MSGID: " preceding the
-   error string of errno.  No location is printed.  */
-extern void cpp_errno (cpp_reader *, int, const char *msgid);
-
-/* Same as cpp_error, except additionally specifies a position as a
-   (translation unit) physical line and physical column.  If the line is
-   zero, then no location is printed.  */
-extern void cpp_error_with_line (cpp_reader *, int, fileline, unsigned,
-				 const char *msgid, ...) ATTRIBUTE_PRINTF_5;
-
-/* In cpplex.c */
-extern int cpp_ideq (const cpp_token *, const char *);
-extern void cpp_output_line (cpp_reader *, FILE *);
-extern void cpp_output_token (const cpp_token *, FILE *);
-extern const char *cpp_type2name (enum cpp_ttype);
-/* Returns the value of an escape sequence, truncated to the correct
-   target precision.  PSTR points to the input pointer, which is just
-   after the backslash.  LIMIT is how much text we have.  WIDE is true
-   if the escape sequence is part of a wide character constant or
-   string literal.  Handles all relevant diagnostics.  */
-extern cppchar_t cpp_parse_escape (cpp_reader *, const unsigned char ** pstr,
-				   const unsigned char *limit, int wide);
-
-/* In cpphash.c */
-
-/* Lookup an identifier in the hashtable.  Puts the identifier in the
-   table if it is not already there.  */
-extern cpp_hashnode *cpp_lookup (cpp_reader *, const unsigned char *,
-				 unsigned int);
-
-typedef int (*cpp_cb) (cpp_reader *, cpp_hashnode *, void *);
-extern void cpp_forall_identifiers (cpp_reader *, cpp_cb, void *);
-
-/* In cppmacro.c */
-extern void cpp_scan_nooutput (cpp_reader *);
-extern int  cpp_sys_macro_p (cpp_reader *);
-extern unsigned char *cpp_quote_string (unsigned char *, const unsigned char *,
-					unsigned int);
-
-/* In cppfiles.c */
-extern bool cpp_included (cpp_reader *, const char *);
-extern void cpp_make_system_header (cpp_reader *, int, int);
-extern bool cpp_push_include (cpp_reader *, const char *);
-extern void cpp_change_file (cpp_reader *, enum lc_reason, const char *);
-
-/* In cpppch.c */
-struct save_macro_data;
-extern int cpp_save_state (cpp_reader *, FILE *);
-extern int cpp_write_pch_deps (cpp_reader *, FILE *);
-extern int cpp_write_pch_state (cpp_reader *, FILE *);
-extern int cpp_valid_state (cpp_reader *, const char *, int);
-extern void cpp_prepare_state (cpp_reader *, struct save_macro_data **);
-extern int cpp_read_state (cpp_reader *, const char *, FILE *,
-			   struct save_macro_data *);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* ! GCC_CPPLIB_H */
diff --git a/contrib/gcc/cppmacro.c b/contrib/gcc/cppmacro.c
deleted file mode 100644
index 2298c854ec55..000000000000
--- a/contrib/gcc/cppmacro.c
+++ /dev/null
@@ -1,1728 +0,0 @@
-/* Part of CPP library.  (Macro and #define handling.)
-   Copyright (C) 1986, 1987, 1989, 1992, 1993, 1994, 1995, 1996, 1998,
-   1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-   Written by Per Bothner, 1994.
-   Based on CCCP program by Paul Rubin, June 1986
-   Adapted to ANSI C, Richard Stallman, Jan 1987
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
- In other words, you are welcome to use, share and improve this program.
- You are forbidden to forbid anyone else to use, share and improve
- what you give them.   Help stamp out software-hoarding!  */
-
-#include "config.h"
-#include "system.h"
-#include "cpplib.h"
-#include "cpphash.h"
-
-typedef struct macro_arg macro_arg;
-struct macro_arg
-{
-  const cpp_token **first;	/* First token in unexpanded argument.  */
-  const cpp_token **expanded;	/* Macro-expanded argument.  */
-  const cpp_token *stringified;	/* Stringified argument.  */
-  unsigned int count;		/* # of tokens in argument.  */
-  unsigned int expanded_count;	/* # of tokens in expanded argument.  */
-};
-
-/* Macro expansion.  */
-
-static int enter_macro_context (cpp_reader *, cpp_hashnode *);
-static int builtin_macro (cpp_reader *, cpp_hashnode *);
-static void push_token_context (cpp_reader *, cpp_hashnode *,
-				const cpp_token *, unsigned int);
-static void push_ptoken_context (cpp_reader *, cpp_hashnode *, _cpp_buff *,
-				 const cpp_token **, unsigned int);
-static _cpp_buff *collect_args (cpp_reader *, const cpp_hashnode *);
-static cpp_context *next_context (cpp_reader *);
-static const cpp_token *padding_token (cpp_reader *, const cpp_token *);
-static void expand_arg (cpp_reader *, macro_arg *);
-static const cpp_token *new_string_token (cpp_reader *, uchar *, unsigned int);
-static const cpp_token *stringify_arg (cpp_reader *, macro_arg *);
-static void paste_all_tokens (cpp_reader *, const cpp_token *);
-static bool paste_tokens (cpp_reader *, const cpp_token **, const cpp_token *);
-static void replace_args (cpp_reader *, cpp_hashnode *, cpp_macro *,
-			  macro_arg *);
-static _cpp_buff *funlike_invocation_p (cpp_reader *, cpp_hashnode *);
-static bool create_iso_definition (cpp_reader *, cpp_macro *);
-
-/* #define directive parsing and handling.  */
-
-static cpp_token *alloc_expansion_token (cpp_reader *, cpp_macro *);
-static cpp_token *lex_expansion_token (cpp_reader *, cpp_macro *);
-static bool warn_of_redefinition (cpp_reader *, const cpp_hashnode *,
-				  const cpp_macro *);
-static bool parse_params (cpp_reader *, cpp_macro *);
-static void check_trad_stringification (cpp_reader *, const cpp_macro *,
-					const cpp_string *);
-
-/* Emits a warning if NODE is a macro defined in the main file that
-   has not been used.  */
-int
-_cpp_warn_if_unused_macro (cpp_reader *pfile, cpp_hashnode *node,
-			   void *v ATTRIBUTE_UNUSED)
-{
-  if (node->type == NT_MACRO && !(node->flags & NODE_BUILTIN))
-    {
-      cpp_macro *macro = node->value.macro;
-
-      if (!macro->used
-	  && MAIN_FILE_P (linemap_lookup (&pfile->line_maps, macro->line)))
-	cpp_error_with_line (pfile, CPP_DL_WARNING, macro->line, 0,
-			     "macro \"%s\" is not used", NODE_NAME (node));
-    }
-
-  return 1;
-}
-
-/* Allocates and returns a CPP_STRING token, containing TEXT of length
-   LEN, after null-terminating it.  TEXT must be in permanent storage.  */
-static const cpp_token *
-new_string_token (cpp_reader *pfile, unsigned char *text, unsigned int len)
-{
-  cpp_token *token = _cpp_temp_token (pfile);
-
-  text[len] = '\0';
-  token->type = CPP_STRING;
-  token->val.str.len = len;
-  token->val.str.text = text;
-  token->flags = 0;
-  return token;
-}
-
-static const char * const monthnames[] =
-{
-  "Jan", "Feb", "Mar", "Apr", "May", "Jun",
-  "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"
-};
-
-/* Handle builtin macros like __FILE__, and push the resulting token
-   on the context stack.  Also handles _Pragma, for which no new token
-   is created.  Returns 1 if it generates a new token context, 0 to
-   return the token to the caller.  */
-const uchar *
-_cpp_builtin_macro_text (cpp_reader *pfile, cpp_hashnode *node)
-{
-  const uchar *result = NULL;
-  unsigned int number = 1;
-
-  switch (node->value.builtin)
-    {
-    default:
-      cpp_error (pfile, CPP_DL_ICE, "invalid built-in macro \"%s\"",
-		 NODE_NAME (node));
-      break;
-
-    case BT_FILE:
-    case BT_BASE_FILE:
-      {
-	unsigned int len;
-	const char *name;
-	uchar *buf;
-	const struct line_map *map = pfile->map;
-
-	if (node->value.builtin == BT_BASE_FILE)
-	  while (! MAIN_FILE_P (map))
-	    map = INCLUDED_FROM (&pfile->line_maps, map);
-
-	name = map->to_file;
-	len = strlen (name);
-	buf = _cpp_unaligned_alloc (pfile, len * 4 + 3);
-	result = buf;
-	*buf = '"';
-	buf = cpp_quote_string (buf + 1, (const unsigned char *) name, len);
-	*buf++ = '"';
-	*buf = '\0';
-      }
-      break;
-
-    case BT_INCLUDE_LEVEL:
-      /* The line map depth counts the primary source as level 1, but
-	 historically __INCLUDE_DEPTH__ has called the primary source
-	 level 0.  */
-      number = pfile->line_maps.depth - 1;
-      break;
-
-    case BT_SPECLINE:
-      /* If __LINE__ is embedded in a macro, it must expand to the
-	 line of the macro's invocation, not its definition.
-	 Otherwise things like assert() will not work properly.  */
-      if (CPP_OPTION (pfile, traditional))
-	number = pfile->line;
-      else
-	number = pfile->cur_token[-1].line;
-      number = SOURCE_LINE (pfile->map, number);
-      break;
-
-      /* __STDC__ has the value 1 under normal circumstances.
-	 However, if (a) we are in a system header, (b) the option
-	 stdc_0_in_system_headers is true (set by target config), and
-	 (c) we are not in strictly conforming mode, then it has the
-	 value 0.  */
-    case BT_STDC:
-      {
-	if (CPP_IN_SYSTEM_HEADER (pfile)
-	    && CPP_OPTION (pfile, stdc_0_in_system_headers)
-	    && !CPP_OPTION (pfile,std))
-	  number = 0;
-	else
-	  number = 1;
-      }
-      break;
-
-    case BT_DATE:
-    case BT_TIME:
-      if (pfile->date == NULL)
-	{
-	  /* Allocate __DATE__ and __TIME__ strings from permanent
-	     storage.  We only do this once, and don't generate them
-	     at init time, because time() and localtime() are very
-	     slow on some systems.  */
-	  time_t tt;
-	  struct tm *tb = NULL;
-
-	  /* (time_t) -1 is a legitimate value for "number of seconds
-	     since the Epoch", so we have to do a little dance to
-	     distinguish that from a genuine error.  */
-	  errno = 0;
-	  tt = time(NULL);
-	  if (tt != (time_t)-1 || errno == 0)
-	    tb = localtime (&tt);
-
-	  if (tb)
-	    {
-	      pfile->date = _cpp_unaligned_alloc (pfile,
-						  sizeof ("\"Oct 11 1347\""));
-	      sprintf ((char *) pfile->date, "\"%s %2d %4d\"",
-		       monthnames[tb->tm_mon], tb->tm_mday,
-		       tb->tm_year + 1900);
-
-	      pfile->time = _cpp_unaligned_alloc (pfile,
-						  sizeof ("\"12:34:56\""));
-	      sprintf ((char *) pfile->time, "\"%02d:%02d:%02d\"",
-		       tb->tm_hour, tb->tm_min, tb->tm_sec);
-	    }
-	  else
-	    {
-	      cpp_errno (pfile, CPP_DL_WARNING,
-			 "could not determine date and time");
-		
-	      pfile->date = U"\"??? ?? ????\"";
-	      pfile->time = U"\"??:??:??\"";
-	    }
-	}
-
-      if (node->value.builtin == BT_DATE)
-	result = pfile->date;
-      else
-	result = pfile->time;
-      break;
-    }
-
-  if (result == NULL)
-    {
-      /* 21 bytes holds all NUL-terminated unsigned 64-bit numbers.  */
-      result = _cpp_unaligned_alloc (pfile, 21);
-      sprintf ((char *) result, "%u", number);
-    }
-
-  return result;      
-}
-
-/* Convert builtin macros like __FILE__ to a token and push it on the
-   context stack.  Also handles _Pragma, for which no new token is
-   created.  Returns 1 if it generates a new token context, 0 to
-   return the token to the caller.  */
-static int
-builtin_macro (cpp_reader *pfile, cpp_hashnode *node)
-{
-  const uchar *buf;
-  size_t len;
-  char *nbuf;
-
-  if (node->value.builtin == BT_PRAGMA)
-    {
-      /* Don't interpret _Pragma within directives.  The standard is
-         not clear on this, but to me this makes most sense.  */
-      if (pfile->state.in_directive)
-	return 0;
-
-      _cpp_do__Pragma (pfile);
-      return 1;
-    }
-
-  buf = _cpp_builtin_macro_text (pfile, node);
-  len = ustrlen (buf);
-  nbuf = alloca (len + 1);
-  memcpy (nbuf, buf, len);
-  nbuf[len]='\n';
-
-  cpp_push_buffer (pfile, (uchar *) nbuf, len, /* from_stage3 */ true);
-  _cpp_clean_line (pfile);
-
-  /* Set pfile->cur_token as required by _cpp_lex_direct.  */
-  pfile->cur_token = _cpp_temp_token (pfile);
-  push_token_context (pfile, NULL, _cpp_lex_direct (pfile), 1);
-  if (pfile->buffer->cur != pfile->buffer->rlimit)
-    cpp_error (pfile, CPP_DL_ICE, "invalid built-in macro \"%s\"",
-	       NODE_NAME (node));
-  _cpp_pop_buffer (pfile);
-
-  return 1;
-}
-
-/* Copies SRC, of length LEN, to DEST, adding backslashes before all
-   backslashes and double quotes.  Non-printable characters are
-   converted to octal.  DEST must be of sufficient size.  Returns
-   a pointer to the end of the string.  */
-uchar *
-cpp_quote_string (uchar *dest, const uchar *src, unsigned int len)
-{
-  while (len--)
-    {
-      uchar c = *src++;
-
-      if (c == '\\' || c == '"')
-	{
-	  *dest++ = '\\';
-	  *dest++ = c;
-	}
-      else
-	{
-	  if (ISPRINT (c))
-	    *dest++ = c;
-	  else
-	    {
-	      sprintf ((char *) dest, "\\%03o", c);
-	      dest += 4;
-	    }
-	}
-    }
-
-  return dest;
-}
-
-/* Convert a token sequence ARG to a single string token according to
-   the rules of the ISO C #-operator.  */
-static const cpp_token *
-stringify_arg (cpp_reader *pfile, macro_arg *arg)
-{
-  unsigned char *dest;
-  unsigned int i, escape_it, backslash_count = 0;
-  const cpp_token *source = NULL;
-  size_t len;
-
-  if (BUFF_ROOM (pfile->u_buff) < 3)
-    _cpp_extend_buff (pfile, &pfile->u_buff, 3);
-  dest = BUFF_FRONT (pfile->u_buff);
-  *dest++ = '"';
-
-  /* Loop, reading in the argument's tokens.  */
-  for (i = 0; i < arg->count; i++)
-    {
-      const cpp_token *token = arg->first[i];
-
-      if (token->type == CPP_PADDING)
-	{
-	  if (source == NULL)
-	    source = token->val.source;
-	  continue;
-	}
-
-      escape_it = (token->type == CPP_STRING || token->type == CPP_WSTRING
-		   || token->type == CPP_CHAR || token->type == CPP_WCHAR);
-
-      /* Room for each char being written in octal, initial space and
-	 final quote and NUL.  */
-      len = cpp_token_len (token);
-      if (escape_it)
-	len *= 4;
-      len += 3;
-
-      if ((size_t) (BUFF_LIMIT (pfile->u_buff) - dest) < len)
-	{
-	  size_t len_so_far = dest - BUFF_FRONT (pfile->u_buff);
-	  _cpp_extend_buff (pfile, &pfile->u_buff, len);
-	  dest = BUFF_FRONT (pfile->u_buff) + len_so_far;
-	}
-
-      /* Leading white space?  */
-      if (dest - 1 != BUFF_FRONT (pfile->u_buff))
-	{
-	  if (source == NULL)
-	    source = token;
-	  if (source->flags & PREV_WHITE)
-	    *dest++ = ' ';
-	}
-      source = NULL;
-
-      if (escape_it)
-	{
-	  _cpp_buff *buff = _cpp_get_buff (pfile, len);
-	  unsigned char *buf = BUFF_FRONT (buff);
-	  len = cpp_spell_token (pfile, token, buf) - buf;
-	  dest = cpp_quote_string (dest, buf, len);
-	  _cpp_release_buff (pfile, buff);
-	}
-      else
-	dest = cpp_spell_token (pfile, token, dest);
-
-      if (token->type == CPP_OTHER && token->val.str.text[0] == '\\')
-	backslash_count++;
-      else
-	backslash_count = 0;
-    }
-
-  /* Ignore the final \ of invalid string literals.  */
-  if (backslash_count & 1)
-    {
-      cpp_error (pfile, CPP_DL_WARNING,
-		 "invalid string literal, ignoring final '\\'");
-      dest--;
-    }
-
-  /* Commit the memory, including NUL, and return the token.  */
-  *dest++ = '"';
-  len = dest - BUFF_FRONT (pfile->u_buff);
-  BUFF_FRONT (pfile->u_buff) = dest + 1;
-  return new_string_token (pfile, dest - len, len);
-}
-
-/* Try to paste two tokens.  On success, return nonzero.  In any
-   case, PLHS is updated to point to the pasted token, which is
-   guaranteed to not have the PASTE_LEFT flag set.  */
-static bool
-paste_tokens (cpp_reader *pfile, const cpp_token **plhs, const cpp_token *rhs)
-{
-  unsigned char *buf, *end;
-  const cpp_token *lhs;
-  unsigned int len;
-  bool valid;
-
-  lhs = *plhs;
-  len = cpp_token_len (lhs) + cpp_token_len (rhs) + 1;
-  buf = alloca (len);
-  end = cpp_spell_token (pfile, lhs, buf);
-
-  /* Avoid comment headers, since they are still processed in stage 3.
-     It is simpler to insert a space here, rather than modifying the
-     lexer to ignore comments in some circumstances.  Simply returning
-     false doesn't work, since we want to clear the PASTE_LEFT flag.  */
-  if (lhs->type == CPP_DIV && rhs->type != CPP_EQ)
-    *end++ = ' ';
-  end = cpp_spell_token (pfile, rhs, end);
-  *end = '\n';
-
-  cpp_push_buffer (pfile, buf, end - buf, /* from_stage3 */ true);
-  _cpp_clean_line (pfile);
-
-  /* Set pfile->cur_token as required by _cpp_lex_direct.  */
-  pfile->cur_token = _cpp_temp_token (pfile);
-  *plhs = _cpp_lex_direct (pfile);
-  valid = pfile->buffer->cur == pfile->buffer->rlimit;
-  _cpp_pop_buffer (pfile);
-
-  return valid;
-}
-
-/* Handles an arbitrarily long sequence of ## operators, with initial
-   operand LHS.  This implementation is left-associative,
-   non-recursive, and finishes a paste before handling succeeding
-   ones.  If a paste fails, we back up to the RHS of the failing ##
-   operator before pushing the context containing the result of prior
-   successful pastes, with the effect that the RHS appears in the
-   output stream after the pasted LHS normally.  */
-static void
-paste_all_tokens (cpp_reader *pfile, const cpp_token *lhs)
-{
-  const cpp_token *rhs;
-  cpp_context *context = pfile->context;
-
-  do
-    {
-      /* Take the token directly from the current context.  We can do
-	 this, because we are in the replacement list of either an
-	 object-like macro, or a function-like macro with arguments
-	 inserted.  In either case, the constraints to #define
-	 guarantee we have at least one more token.  */
-      if (context->direct_p)
-	rhs = FIRST (context).token++;
-      else
-	rhs = *FIRST (context).ptoken++;
-
-      if (rhs->type == CPP_PADDING)
-	abort ();
-
-      if (!paste_tokens (pfile, &lhs, rhs))
-	{
-	  _cpp_backup_tokens (pfile, 1);
-
-	  /* Mandatory error for all apart from assembler.  */
-	  if (CPP_OPTION (pfile, lang) != CLK_ASM)
-	    cpp_error (pfile, CPP_DL_ERROR,
-	 "pasting \"%s\" and \"%s\" does not give a valid preprocessing token",
-		       cpp_token_as_text (pfile, lhs),
-		       cpp_token_as_text (pfile, rhs));
-	  break;
-	}
-    }
-  while (rhs->flags & PASTE_LEFT);
-
-  /* Put the resulting token in its own context.  */
-  push_token_context (pfile, NULL, lhs, 1);
-}
-
-/* Returns TRUE if the number of arguments ARGC supplied in an
-   invocation of the MACRO referenced by NODE is valid.  An empty
-   invocation to a macro with no parameters should pass ARGC as zero.
-
-   Note that MACRO cannot necessarily be deduced from NODE, in case
-   NODE was redefined whilst collecting arguments.  */
-bool
-_cpp_arguments_ok (cpp_reader *pfile, cpp_macro *macro, const cpp_hashnode *node, unsigned int argc)
-{
-  if (argc == macro->paramc)
-    return true;
-
-  if (argc < macro->paramc)
-    {
-      /* As an extension, a rest argument is allowed to not appear in
-	 the invocation at all.
-	 e.g. #define debug(format, args...) something
-	 debug("string");
-
-	 This is exactly the same as if there had been an empty rest
-	 argument - debug("string", ).  */
-
-      if (argc + 1 == macro->paramc && macro->variadic)
-	{
-	  if (CPP_PEDANTIC (pfile) && ! macro->syshdr)
-	    cpp_error (pfile, CPP_DL_PEDWARN,
-		       "ISO C99 requires rest arguments to be used");
-	  return true;
-	}
-
-      cpp_error (pfile, CPP_DL_ERROR,
-		 "macro \"%s\" requires %u arguments, but only %u given",
-		 NODE_NAME (node), macro->paramc, argc);
-    }
-  else
-    cpp_error (pfile, CPP_DL_ERROR,
-	       "macro \"%s\" passed %u arguments, but takes just %u",
-	       NODE_NAME (node), argc, macro->paramc);
-
-  return false;
-}
-
-/* Reads and returns the arguments to a function-like macro
-   invocation.  Assumes the opening parenthesis has been processed.
-   If there is an error, emits an appropriate diagnostic and returns
-   NULL.  Each argument is terminated by a CPP_EOF token, for the
-   future benefit of expand_arg().  */
-static _cpp_buff *
-collect_args (cpp_reader *pfile, const cpp_hashnode *node)
-{
-  _cpp_buff *buff, *base_buff;
-  cpp_macro *macro;
-  macro_arg *args, *arg;
-  const cpp_token *token;
-  unsigned int argc;
-
-  macro = node->value.macro;
-  if (macro->paramc)
-    argc = macro->paramc;
-  else
-    argc = 1;
-  buff = _cpp_get_buff (pfile, argc * (50 * sizeof (cpp_token *)
-				       + sizeof (macro_arg)));
-  base_buff = buff;
-  args = (macro_arg *) buff->base;
-  memset (args, 0, argc * sizeof (macro_arg));
-  buff->cur = (unsigned char *) &args[argc];
-  arg = args, argc = 0;
-
-  /* Collect the tokens making up each argument.  We don't yet know
-     how many arguments have been supplied, whether too many or too
-     few.  Hence the slightly bizarre usage of "argc" and "arg".  */
-  do
-    {
-      unsigned int paren_depth = 0;
-      unsigned int ntokens = 0;
-
-      argc++;
-      arg->first = (const cpp_token **) buff->cur;
-
-      for (;;)
-	{
-	  /* Require space for 2 new tokens (including a CPP_EOF).  */
-	  if ((unsigned char *) &arg->first[ntokens + 2] > buff->limit)
-	    {
-	      buff = _cpp_append_extend_buff (pfile, buff,
-					      1000 * sizeof (cpp_token *));
-	      arg->first = (const cpp_token **) buff->cur;
-	    }
-
-	  token = cpp_get_token (pfile);
-
-	  if (token->type == CPP_PADDING)
-	    {
-	      /* Drop leading padding.  */
-	      if (ntokens == 0)
-		continue;
-	    }
-	  else if (token->type == CPP_OPEN_PAREN)
-	    paren_depth++;
-	  else if (token->type == CPP_CLOSE_PAREN)
-	    {
-	      if (paren_depth-- == 0)
-		break;
-	    }
-	  else if (token->type == CPP_COMMA)
-	    {
-	      /* A comma does not terminate an argument within
-		 parentheses or as part of a variable argument.  */
-	      if (paren_depth == 0
-		  && ! (macro->variadic && argc == macro->paramc))
-		break;
-	    }
-	  else if (token->type == CPP_EOF
-		   || (token->type == CPP_HASH && token->flags & BOL))
-	    break;
-
-	  arg->first[ntokens++] = token;
-	}
-
-      /* Drop trailing padding.  */
-      while (ntokens > 0 && arg->first[ntokens - 1]->type == CPP_PADDING)
-	ntokens--;
-
-      arg->count = ntokens;
-      arg->first[ntokens] = &pfile->eof;
-
-      /* Terminate the argument.  Excess arguments loop back and
-	 overwrite the final legitimate argument, before failing.  */
-      if (argc <= macro->paramc)
-	{
-	  buff->cur = (unsigned char *) &arg->first[ntokens + 1];
-	  if (argc != macro->paramc)
-	    arg++;
-	}
-    }
-  while (token->type != CPP_CLOSE_PAREN && token->type != CPP_EOF);
-
-  if (token->type == CPP_EOF)
-    {
-      /* We still need the CPP_EOF to end directives, and to end
-	 pre-expansion of a macro argument.  Step back is not
-	 unconditional, since we don't want to return a CPP_EOF to our
-	 callers at the end of an -include-d file.  */
-      if (pfile->context->prev || pfile->state.in_directive)
-	_cpp_backup_tokens (pfile, 1);
-      cpp_error (pfile, CPP_DL_ERROR,
-		 "unterminated argument list invoking macro \"%s\"",
-		 NODE_NAME (node));
-    }
-  else
-    {
-      /* A single empty argument is counted as no argument.  */
-      if (argc == 1 && macro->paramc == 0 && args[0].count == 0)
-	argc = 0;
-      if (_cpp_arguments_ok (pfile, macro, node, argc))
-	{
-	  /* GCC has special semantics for , ## b where b is a varargs
-	     parameter: we remove the comma if b was omitted entirely.
-	     If b was merely an empty argument, the comma is retained.
-	     If the macro takes just one (varargs) parameter, then we
-	     retain the comma only if we are standards conforming.
-
-	     If FIRST is NULL replace_args () swallows the comma.  */
-	  if (macro->variadic && (argc < macro->paramc
-				  || (argc == 1 && args[0].count == 0
-				      && !CPP_OPTION (pfile, std))))
-	    args[macro->paramc - 1].first = NULL;
-	  return base_buff;
-	}
-    }
-
-  /* An error occurred.  */
-  _cpp_release_buff (pfile, base_buff);
-  return NULL;
-}
-
-/* Search for an opening parenthesis to the macro of NODE, in such a
-   way that, if none is found, we don't lose the information in any
-   intervening padding tokens.  If we find the parenthesis, collect
-   the arguments and return the buffer containing them.  */
-static _cpp_buff *
-funlike_invocation_p (cpp_reader *pfile, cpp_hashnode *node)
-{
-  const cpp_token *token, *padding = NULL;
-
-  for (;;)
-    {
-      token = cpp_get_token (pfile);
-      if (token->type != CPP_PADDING)
-	break;
-      if (padding == NULL
-	  || (!(padding->flags & PREV_WHITE) && token->val.source == NULL))
-	padding = token;
-    }
-
-  if (token->type == CPP_OPEN_PAREN)
-    {
-      pfile->state.parsing_args = 2;
-      return collect_args (pfile, node);
-    }
-
-  /* CPP_EOF can be the end of macro arguments, or the end of the
-     file.  We mustn't back up over the latter.  Ugh.  */
-  if (token->type != CPP_EOF || token == &pfile->eof)
-    {
-      /* Back up.  We may have skipped padding, in which case backing
-	 up more than one token when expanding macros is in general
-	 too difficult.  We re-insert it in its own context.  */
-      _cpp_backup_tokens (pfile, 1);
-      if (padding)
-	push_token_context (pfile, NULL, padding, 1);
-    }
-
-  return NULL;
-}
-
-/* Push the context of a macro with hash entry NODE onto the context
-   stack.  If we can successfully expand the macro, we push a context
-   containing its yet-to-be-rescanned replacement list and return one.
-   Otherwise, we don't push a context and return zero.  */
-static int
-enter_macro_context (cpp_reader *pfile, cpp_hashnode *node)
-{
-  /* The presence of a macro invalidates a file's controlling macro.  */
-  pfile->mi_valid = false;
-
-  pfile->state.angled_headers = false;
-
-  /* Handle standard macros.  */
-  if (! (node->flags & NODE_BUILTIN))
-    {
-      cpp_macro *macro = node->value.macro;
-
-      if (macro->fun_like)
-	{
-	  _cpp_buff *buff;
-
-	  pfile->state.prevent_expansion++;
-	  pfile->keep_tokens++;
-	  pfile->state.parsing_args = 1;
-	  buff = funlike_invocation_p (pfile, node);
-	  pfile->state.parsing_args = 0;
-	  pfile->keep_tokens--;
-	  pfile->state.prevent_expansion--;
-
-	  if (buff == NULL)
-	    {
-	      if (CPP_WTRADITIONAL (pfile) && ! node->value.macro->syshdr)
-		cpp_error (pfile, CPP_DL_WARNING,
- "function-like macro \"%s\" must be used with arguments in traditional C",
-			   NODE_NAME (node));
-
-	      return 0;
-	    }
-
-	  if (macro->paramc > 0)
-	    replace_args (pfile, node, macro, (macro_arg *) buff->base);
-	  _cpp_release_buff (pfile, buff);
-	}
-
-      /* Disable the macro within its expansion.  */
-      node->flags |= NODE_DISABLED;
-
-      macro->used = 1;
-
-      if (macro->paramc == 0)
-	push_token_context (pfile, node, macro->exp.tokens, macro->count);
-
-      return 1;
-    }
-
-  /* Handle built-in macros and the _Pragma operator.  */
-  return builtin_macro (pfile, node);
-}
-
-/* Replace the parameters in a function-like macro of NODE with the
-   actual ARGS, and place the result in a newly pushed token context.
-   Expand each argument before replacing, unless it is operated upon
-   by the # or ## operators.  */
-static void
-replace_args (cpp_reader *pfile, cpp_hashnode *node, cpp_macro *macro, macro_arg *args)
-{
-  unsigned int i, total;
-  const cpp_token *src, *limit;
-  const cpp_token **dest, **first;
-  macro_arg *arg;
-  _cpp_buff *buff;
-
-  /* First, fully macro-expand arguments, calculating the number of
-     tokens in the final expansion as we go.  The ordering of the if
-     statements below is subtle; we must handle stringification before
-     pasting.  */
-  total = macro->count;
-  limit = macro->exp.tokens + macro->count;
-
-  for (src = macro->exp.tokens; src < limit; src++)
-    if (src->type == CPP_MACRO_ARG)
-      {
-	/* Leading and trailing padding tokens.  */
-	total += 2;
-
-	/* We have an argument.  If it is not being stringified or
-	   pasted it is macro-replaced before insertion.  */
-	arg = &args[src->val.arg_no - 1];
-
-	if (src->flags & STRINGIFY_ARG)
-	  {
-	    if (!arg->stringified)
-	      arg->stringified = stringify_arg (pfile, arg);
-	  }
-	else if ((src->flags & PASTE_LEFT)
-		 || (src > macro->exp.tokens && (src[-1].flags & PASTE_LEFT)))
-	  total += arg->count - 1;
-	else
-	  {
-	    if (!arg->expanded)
-	      expand_arg (pfile, arg);
-	    total += arg->expanded_count - 1;
-	  }
-      }
-
-  /* Now allocate space for the expansion, copy the tokens and replace
-     the arguments.  */
-  buff = _cpp_get_buff (pfile, total * sizeof (cpp_token *));
-  first = (const cpp_token **) buff->base;
-  dest = first;
-
-  for (src = macro->exp.tokens; src < limit; src++)
-    {
-      unsigned int count;
-      const cpp_token **from, **paste_flag;
-
-      if (src->type != CPP_MACRO_ARG)
-	{
-	  *dest++ = src;
-	  continue;
-	}
-
-      paste_flag = 0;
-      arg = &args[src->val.arg_no - 1];
-      if (src->flags & STRINGIFY_ARG)
-	count = 1, from = &arg->stringified;
-      else if (src->flags & PASTE_LEFT)
-	count = arg->count, from = arg->first;
-      else if (src != macro->exp.tokens && (src[-1].flags & PASTE_LEFT))
-	{
-	  count = arg->count, from = arg->first;
-	  if (dest != first)
-	    {
-	      if (dest[-1]->type == CPP_COMMA
-		  && macro->variadic
-		  && src->val.arg_no == macro->paramc)
-		{
-		  /* Swallow a pasted comma if from == NULL, otherwise
-		     drop the paste flag.  */
-		  if (from == NULL)
-		    dest--;
-		  else
-		    paste_flag = dest - 1;
-		}
-	      /* Remove the paste flag if the RHS is a placemarker.  */
-	      else if (count == 0)
-		paste_flag = dest - 1;
-	    }
-	}
-      else
-	count = arg->expanded_count, from = arg->expanded;
-
-      /* Padding on the left of an argument (unless RHS of ##).  */
-      if ((!pfile->state.in_directive || pfile->state.directive_wants_padding)
-	  && src != macro->exp.tokens && !(src[-1].flags & PASTE_LEFT))
-	*dest++ = padding_token (pfile, src);
-
-      if (count)
-	{
-	  memcpy (dest, from, count * sizeof (cpp_token *));
-	  dest += count;
-
-	  /* With a non-empty argument on the LHS of ##, the last
-	     token should be flagged PASTE_LEFT.  */
-	  if (src->flags & PASTE_LEFT)
-	    paste_flag = dest - 1;
-	}
-
-      /* Avoid paste on RHS (even case count == 0).  */
-      if (!pfile->state.in_directive && !(src->flags & PASTE_LEFT))
-	*dest++ = &pfile->avoid_paste;
-
-      /* Add a new paste flag, or remove an unwanted one.  */
-      if (paste_flag)
-	{
-	  cpp_token *token = _cpp_temp_token (pfile);
-	  token->type = (*paste_flag)->type;
-	  token->val.str = (*paste_flag)->val.str;
-	  if (src->flags & PASTE_LEFT)
-	    token->flags = (*paste_flag)->flags | PASTE_LEFT;
-	  else
-	    token->flags = (*paste_flag)->flags & ~PASTE_LEFT;
-	  *paste_flag = token;
-	}
-    }
-
-  /* Free the expanded arguments.  */
-  for (i = 0; i < macro->paramc; i++)
-    if (args[i].expanded)
-      free (args[i].expanded);
-
-  push_ptoken_context (pfile, node, buff, first, dest - first);
-}
-
-/* Return a special padding token, with padding inherited from SOURCE.  */
-static const cpp_token *
-padding_token (cpp_reader *pfile, const cpp_token *source)
-{
-  cpp_token *result = _cpp_temp_token (pfile);
-
-  result->type = CPP_PADDING;
-  result->val.source = source;
-  result->flags = 0;
-  return result;
-}
-
-/* Get a new uninitialized context.  Create a new one if we cannot
-   re-use an old one.  */
-static cpp_context *
-next_context (cpp_reader *pfile)
-{
-  cpp_context *result = pfile->context->next;
-
-  if (result == 0)
-    {
-      result = xnew (cpp_context);
-      result->prev = pfile->context;
-      result->next = 0;
-      pfile->context->next = result;
-    }
-
-  pfile->context = result;
-  return result;
-}
-
-/* Push a list of pointers to tokens.  */
-static void
-push_ptoken_context (cpp_reader *pfile, cpp_hashnode *macro, _cpp_buff *buff,
-		     const cpp_token **first, unsigned int count)
-{
-  cpp_context *context = next_context (pfile);
-
-  context->direct_p = false;
-  context->macro = macro;
-  context->buff = buff;
-  FIRST (context).ptoken = first;
-  LAST (context).ptoken = first + count;
-}
-
-/* Push a list of tokens.  */
-static void
-push_token_context (cpp_reader *pfile, cpp_hashnode *macro,
-		    const cpp_token *first, unsigned int count)
-{
-  cpp_context *context = next_context (pfile);
-
-  context->direct_p = true;
-  context->macro = macro;
-  context->buff = NULL;
-  FIRST (context).token = first;
-  LAST (context).token = first + count;
-}
-
-/* Push a traditional macro's replacement text.  */
-void
-_cpp_push_text_context (cpp_reader *pfile, cpp_hashnode *macro,
-			const uchar *start, size_t len)
-{
-  cpp_context *context = next_context (pfile);
-
-  context->direct_p = true;
-  context->macro = macro;
-  context->buff = NULL;
-  CUR (context) = start;
-  RLIMIT (context) = start + len;
-  macro->flags |= NODE_DISABLED;
-}
-
-/* Expand an argument ARG before replacing parameters in a
-   function-like macro.  This works by pushing a context with the
-   argument's tokens, and then expanding that into a temporary buffer
-   as if it were a normal part of the token stream.  collect_args()
-   has terminated the argument's tokens with a CPP_EOF so that we know
-   when we have fully expanded the argument.  */
-static void
-expand_arg (cpp_reader *pfile, macro_arg *arg)
-{
-  unsigned int capacity;
-  bool saved_warn_trad;
-
-  if (arg->count == 0)
-    return;
-
-  /* Don't warn about funlike macros when pre-expanding.  */
-  saved_warn_trad = CPP_WTRADITIONAL (pfile);
-  CPP_WTRADITIONAL (pfile) = 0;
-
-  /* Loop, reading in the arguments.  */
-  capacity = 256;
-  arg->expanded = xmalloc (capacity * sizeof (cpp_token *));
-
-  push_ptoken_context (pfile, NULL, NULL, arg->first, arg->count + 1);
-  for (;;)
-    {
-      const cpp_token *token;
-
-      if (arg->expanded_count + 1 >= capacity)
-	{
-	  capacity *= 2;
-	  arg->expanded = xrealloc (arg->expanded,
-				    capacity * sizeof (cpp_token *));
-	}
-
-      token = cpp_get_token (pfile);
-
-      if (token->type == CPP_EOF)
-	break;
-
-      arg->expanded[arg->expanded_count++] = token;
-    }
-
-  _cpp_pop_context (pfile);
-
-  CPP_WTRADITIONAL (pfile) = saved_warn_trad;
-}
-
-/* Pop the current context off the stack, re-enabling the macro if the
-   context represented a macro's replacement list.  The context
-   structure is not freed so that we can re-use it later.  */
-void
-_cpp_pop_context (cpp_reader *pfile)
-{
-  cpp_context *context = pfile->context;
-
-  if (context->macro)
-    context->macro->flags &= ~NODE_DISABLED;
-
-  if (context->buff)
-    _cpp_release_buff (pfile, context->buff);
-
-  pfile->context = context->prev;
-}
-
-/* External routine to get a token.  Also used nearly everywhere
-   internally, except for places where we know we can safely call
-   _cpp_lex_token directly, such as lexing a directive name.
-
-   Macro expansions and directives are transparently handled,
-   including entering included files.  Thus tokens are post-macro
-   expansion, and after any intervening directives.  External callers
-   see CPP_EOF only at EOF.  Internal callers also see it when meeting
-   a directive inside a macro call, when at the end of a directive and
-   state.in_directive is still 1, and at the end of argument
-   pre-expansion.  */
-const cpp_token *
-cpp_get_token (cpp_reader *pfile)
-{
-  const cpp_token *result;
-
-  for (;;)
-    {
-      cpp_hashnode *node;
-      cpp_context *context = pfile->context;
-
-      /* Context->prev == 0 <=> base context.  */
-      if (!context->prev)
-	result = _cpp_lex_token (pfile);
-      else if (FIRST (context).token != LAST (context).token)
-	{
-	  if (context->direct_p)
-	    result = FIRST (context).token++;
-	  else
-	    result = *FIRST (context).ptoken++;
-
-	  if (result->flags & PASTE_LEFT)
-	    {
-	      paste_all_tokens (pfile, result);
-	      if (pfile->state.in_directive)
-		continue;
-	      return padding_token (pfile, result);
-	    }
-	}
-      else
-	{
-	  _cpp_pop_context (pfile);
-	  if (pfile->state.in_directive)
-	    continue;
-	  return &pfile->avoid_paste;
-	}
-
-      if (pfile->state.in_directive && result->type == CPP_COMMENT)
-	continue;
-
-      if (result->type != CPP_NAME)
-	break;
-
-      node = result->val.node;
-
-      if (node->type != NT_MACRO || (result->flags & NO_EXPAND))
-	break;
-
-      if (!(node->flags & NODE_DISABLED))
-	{
-	  if (!pfile->state.prevent_expansion
-	      && enter_macro_context (pfile, node))
-	    {
-	      if (pfile->state.in_directive)
-		continue;
-	      return padding_token (pfile, result);
-	    }
-	}
-      else
-	{
-	  /* Flag this token as always unexpandable.  FIXME: move this
-	     to collect_args()?.  */
-	  cpp_token *t = _cpp_temp_token (pfile);
-	  t->type = result->type;
-	  t->flags = result->flags | NO_EXPAND;
-	  t->val.str = result->val.str;
-	  result = t;
-	}
-
-      break;
-    }
-
-  return result;
-}
-
-/* Returns true if we're expanding an object-like macro that was
-   defined in a system header.  Just checks the macro at the top of
-   the stack.  Used for diagnostic suppression.  */
-int
-cpp_sys_macro_p (cpp_reader *pfile)
-{
-  cpp_hashnode *node = pfile->context->macro;
-
-  return node && node->value.macro && node->value.macro->syshdr;
-}
-
-/* Read each token in, until end of the current file.  Directives are
-   transparently processed.  */
-void
-cpp_scan_nooutput (cpp_reader *pfile)
-{
-  /* Request a CPP_EOF token at the end of this file, rather than
-     transparently continuing with the including file.  */
-  pfile->buffer->return_at_eof = true;
-
-  if (CPP_OPTION (pfile, traditional))
-    while (_cpp_read_logical_line_trad (pfile))
-      ;
-  else
-    while (cpp_get_token (pfile)->type != CPP_EOF)
-      ;
-}
-
-/* Step back one (or more) tokens.  Can only step mack more than 1 if
-   they are from the lexer, and not from macro expansion.  */
-void
-_cpp_backup_tokens (cpp_reader *pfile, unsigned int count)
-{
-  if (pfile->context->prev == NULL)
-    {
-      pfile->lookaheads += count;
-      while (count--)
-	{
-	  pfile->cur_token--;
-	  if (pfile->cur_token == pfile->cur_run->base
-	      /* Possible with -fpreprocessed and no leading #line.  */
-	      && pfile->cur_run->prev != NULL)
-	    {
-	      pfile->cur_run = pfile->cur_run->prev;
-	      pfile->cur_token = pfile->cur_run->limit;
-	    }
-	}
-    }
-  else
-    {
-      if (count != 1)
-	abort ();
-      if (pfile->context->direct_p)
-	FIRST (pfile->context).token--;
-      else
-	FIRST (pfile->context).ptoken--;
-    }
-}
-
-/* #define directive parsing and handling.  */
-
-/* Returns nonzero if a macro redefinition warning is required.  */
-static bool
-warn_of_redefinition (cpp_reader *pfile, const cpp_hashnode *node,
-		      const cpp_macro *macro2)
-{
-  const cpp_macro *macro1;
-  unsigned int i;
-
-  /* Some redefinitions need to be warned about regardless.  */
-  if (node->flags & NODE_WARN)
-    return true;
-
-  /* Redefinition of a macro is allowed if and only if the old and new
-     definitions are the same.  (6.10.3 paragraph 2).  */
-  macro1 = node->value.macro;
-
-  /* Don't check count here as it can be different in valid
-     traditional redefinitions with just whitespace differences.  */
-  if (macro1->paramc != macro2->paramc
-      || macro1->fun_like != macro2->fun_like
-      || macro1->variadic != macro2->variadic)
-    return true;
-
-  /* Check parameter spellings.  */
-  for (i = 0; i < macro1->paramc; i++)
-    if (macro1->params[i] != macro2->params[i])
-      return true;
-
-  /* Check the replacement text or tokens.  */
-  if (CPP_OPTION (pfile, traditional))
-    return _cpp_expansions_different_trad (macro1, macro2);
-
-  if (macro1->count != macro2->count)
-    return true;
-
-  for (i = 0; i < macro1->count; i++)
-    if (!_cpp_equiv_tokens (&macro1->exp.tokens[i], &macro2->exp.tokens[i]))
-      return true;
-
-  return false;
-}
-
-/* Free the definition of hashnode H.  */
-void
-_cpp_free_definition (cpp_hashnode *h)
-{
-  /* Macros and assertions no longer have anything to free.  */
-  h->type = NT_VOID;
-  /* Clear builtin flag in case of redefinition.  */
-  h->flags &= ~(NODE_BUILTIN | NODE_DISABLED);
-}
-
-/* Save parameter NODE to the parameter list of macro MACRO.  Returns
-   zero on success, nonzero if the parameter is a duplicate.  */
-bool
-_cpp_save_parameter (cpp_reader *pfile, cpp_macro *macro, cpp_hashnode *node)
-{
-  unsigned int len;
-  /* Constraint 6.10.3.6 - duplicate parameter names.  */
-  if (node->flags & NODE_MACRO_ARG)
-    {
-      cpp_error (pfile, CPP_DL_ERROR, "duplicate macro parameter \"%s\"",
-		 NODE_NAME (node));
-      return true;
-    }
-
-  if (BUFF_ROOM (pfile->a_buff)
-      < (macro->paramc + 1) * sizeof (cpp_hashnode *))
-    _cpp_extend_buff (pfile, &pfile->a_buff, sizeof (cpp_hashnode *));
-
-  ((cpp_hashnode **) BUFF_FRONT (pfile->a_buff))[macro->paramc++] = node;
-  node->flags |= NODE_MACRO_ARG;
-  len = macro->paramc * sizeof (union _cpp_hashnode_value);
-  if (len > pfile->macro_buffer_len)
-    {
-      pfile->macro_buffer = xrealloc (pfile->macro_buffer, len);
-      pfile->macro_buffer_len = len;
-    }
-  ((union _cpp_hashnode_value *) pfile->macro_buffer)[macro->paramc - 1]
-    = node->value;
-  
-  node->value.arg_index  = macro->paramc;
-  return false;
-}
-
-/* Check the syntax of the parameters in a MACRO definition.  Returns
-   false if an error occurs.  */
-static bool
-parse_params (cpp_reader *pfile, cpp_macro *macro)
-{
-  unsigned int prev_ident = 0;
-
-  for (;;)
-    {
-      const cpp_token *token = _cpp_lex_token (pfile);
-
-      switch (token->type)
-	{
-	default:
-	  /* Allow/ignore comments in parameter lists if we are
-	     preserving comments in macro expansions.  */
-	  if (token->type == CPP_COMMENT
-	      && ! CPP_OPTION (pfile, discard_comments_in_macro_exp))
-	    continue;
-
-	  cpp_error (pfile, CPP_DL_ERROR,
-		     "\"%s\" may not appear in macro parameter list",
-		     cpp_token_as_text (pfile, token));
-	  return false;
-
-	case CPP_NAME:
-	  if (prev_ident)
-	    {
-	      cpp_error (pfile, CPP_DL_ERROR,
-			 "macro parameters must be comma-separated");
-	      return false;
-	    }
-	  prev_ident = 1;
-
-	  if (_cpp_save_parameter (pfile, macro, token->val.node))
-	    return false;
-	  continue;
-
-	case CPP_CLOSE_PAREN:
-	  if (prev_ident || macro->paramc == 0)
-	    return true;
-
-	  /* Fall through to pick up the error.  */
-	case CPP_COMMA:
-	  if (!prev_ident)
-	    {
-	      cpp_error (pfile, CPP_DL_ERROR, "parameter name missing");
-	      return false;
-	    }
-	  prev_ident = 0;
-	  continue;
-
-	case CPP_ELLIPSIS:
-	  macro->variadic = 1;
-	  if (!prev_ident)
-	    {
-	      _cpp_save_parameter (pfile, macro,
-				   pfile->spec_nodes.n__VA_ARGS__);
-	      pfile->state.va_args_ok = 1;
-	      if (! CPP_OPTION (pfile, c99) && CPP_OPTION (pfile, pedantic))
-		cpp_error (pfile, CPP_DL_PEDWARN,
-			   "anonymous variadic macros were introduced in C99");
-	    }
-	  else if (CPP_OPTION (pfile, pedantic))
-	    cpp_error (pfile, CPP_DL_PEDWARN,
-		       "ISO C does not permit named variadic macros");
-
-	  /* We're at the end, and just expect a closing parenthesis.  */
-	  token = _cpp_lex_token (pfile);
-	  if (token->type == CPP_CLOSE_PAREN)
-	    return true;
-	  /* Fall through.  */
-
-	case CPP_EOF:
-	  cpp_error (pfile, CPP_DL_ERROR, "missing ')' in macro parameter list");
-	  return false;
-	}
-    }
-}
-
-/* Allocate room for a token from a macro's replacement list.  */
-static cpp_token *
-alloc_expansion_token (cpp_reader *pfile, cpp_macro *macro)
-{
-  if (BUFF_ROOM (pfile->a_buff) < (macro->count + 1) * sizeof (cpp_token))
-    _cpp_extend_buff (pfile, &pfile->a_buff, sizeof (cpp_token));
-
-  return &((cpp_token *) BUFF_FRONT (pfile->a_buff))[macro->count++];
-}
-
-/* Lex a token from the expansion of MACRO, but mark parameters as we
-   find them and warn of traditional stringification.  */
-static cpp_token *
-lex_expansion_token (cpp_reader *pfile, cpp_macro *macro)
-{
-  cpp_token *token;
-
-  pfile->cur_token = alloc_expansion_token (pfile, macro);
-  token = _cpp_lex_direct (pfile);
-
-  /* Is this a parameter?  */
-  if (token->type == CPP_NAME
-      && (token->val.node->flags & NODE_MACRO_ARG) != 0)
-    {
-      token->type = CPP_MACRO_ARG;
-      token->val.arg_no = token->val.node->value.arg_index;
-    }
-  else if (CPP_WTRADITIONAL (pfile) && macro->paramc > 0
-	   && (token->type == CPP_STRING || token->type == CPP_CHAR))
-    check_trad_stringification (pfile, macro, &token->val.str);
-
-  return token;
-}
-
-static bool
-create_iso_definition (cpp_reader *pfile, cpp_macro *macro)
-{
-  cpp_token *token;
-  const cpp_token *ctoken;
-
-  /* Get the first token of the expansion (or the '(' of a
-     function-like macro).  */
-  ctoken = _cpp_lex_token (pfile);
-
-  if (ctoken->type == CPP_OPEN_PAREN && !(ctoken->flags & PREV_WHITE))
-    {
-      bool ok = parse_params (pfile, macro);
-      macro->params = (cpp_hashnode **) BUFF_FRONT (pfile->a_buff);
-      if (!ok)
-	return false;
-
-      /* Success.  Commit the parameter array.  */
-      BUFF_FRONT (pfile->a_buff) = (uchar *) &macro->params[macro->paramc];
-      macro->fun_like = 1;
-    }
-  else if (ctoken->type != CPP_EOF && !(ctoken->flags & PREV_WHITE))
-    cpp_error (pfile, CPP_DL_PEDWARN,
-	       "ISO C requires whitespace after the macro name");
-
-  if (macro->fun_like)
-    token = lex_expansion_token (pfile, macro);
-  else
-    {
-      token = alloc_expansion_token (pfile, macro);
-      *token = *ctoken;
-    }
-
-  for (;;)
-    {
-      /* Check the stringifying # constraint 6.10.3.2.1 of
-	 function-like macros when lexing the subsequent token.  */
-      if (macro->count > 1 && token[-1].type == CPP_HASH && macro->fun_like)
-	{
-	  if (token->type == CPP_MACRO_ARG)
-	    {
-	      token->flags &= ~PREV_WHITE;
-	      token->flags |= STRINGIFY_ARG;
-	      token->flags |= token[-1].flags & PREV_WHITE;
-	      token[-1] = token[0];
-	      macro->count--;
-	    }
-	  /* Let assembler get away with murder.  */
-	  else if (CPP_OPTION (pfile, lang) != CLK_ASM)
-	    {
-	      cpp_error (pfile, CPP_DL_ERROR,
-			 "'#' is not followed by a macro parameter");
-	      return false;
-	    }
-	}
-
-      if (token->type == CPP_EOF)
-	break;
-
-      /* Paste operator constraint 6.10.3.3.1.  */
-      if (token->type == CPP_PASTE)
-	{
-	  /* Token-paste ##, can appear in both object-like and
-	     function-like macros, but not at the ends.  */
-	  if (--macro->count > 0)
-	    token = lex_expansion_token (pfile, macro);
-
-	  if (macro->count == 0 || token->type == CPP_EOF)
-	    {
-	      cpp_error (pfile, CPP_DL_ERROR,
-		 "'##' cannot appear at either end of a macro expansion");
-	      return false;
-	    }
-
-	  token[-1].flags |= PASTE_LEFT;
-	}
-
-      token = lex_expansion_token (pfile, macro);
-    }
-
-  macro->exp.tokens = (cpp_token *) BUFF_FRONT (pfile->a_buff);
-
-  /* Don't count the CPP_EOF.  */
-  macro->count--;
-
-  /* Clear whitespace on first token for warn_of_redefinition().  */
-  if (macro->count)
-    macro->exp.tokens[0].flags &= ~PREV_WHITE;
-
-  /* Commit the memory.  */
-  BUFF_FRONT (pfile->a_buff) = (uchar *) &macro->exp.tokens[macro->count];
-
-  return true;
-}
-
-/* Parse a macro and save its expansion.  Returns nonzero on success.  */
-bool
-_cpp_create_definition (cpp_reader *pfile, cpp_hashnode *node)
-{
-  cpp_macro *macro;
-  unsigned int i;
-  bool ok;
-
-  macro = (cpp_macro *) _cpp_aligned_alloc (pfile, sizeof (cpp_macro));
-  macro->line = pfile->directive_line;
-  macro->params = 0;
-  macro->paramc = 0;
-  macro->variadic = 0;
-  macro->used = !CPP_OPTION (pfile, warn_unused_macros);
-  macro->count = 0;
-  macro->fun_like = 0;
-  /* To suppress some diagnostics.  */
-  macro->syshdr = pfile->map->sysp != 0;
-
-  if (CPP_OPTION (pfile, traditional))
-    ok = _cpp_create_trad_definition (pfile, macro);
-  else
-    {
-      cpp_token *saved_cur_token = pfile->cur_token;
-
-      ok = create_iso_definition (pfile, macro);
-
-      /* Restore lexer position because of games lex_expansion_token()
-	 plays lexing the macro.  We set the type for SEEN_EOL() in
-	 cpplib.c.
-
-	 Longer term we should lex the whole line before coming here,
-	 and just copy the expansion.  */
-      saved_cur_token[-1].type = pfile->cur_token[-1].type;
-      pfile->cur_token = saved_cur_token;
-
-      /* Stop the lexer accepting __VA_ARGS__.  */
-      pfile->state.va_args_ok = 0;
-    }
-
-  /* Clear the fast argument lookup indices.  */
-  for (i = macro->paramc; i-- > 0; )
-    {
-      struct cpp_hashnode *node = macro->params[i];
-      node->flags &= ~ NODE_MACRO_ARG;
-      node->value = ((union _cpp_hashnode_value *) pfile->macro_buffer)[i];
-    }
-
-  if (!ok)
-    return ok;
-
-  if (node->type == NT_MACRO)
-    {
-      if (CPP_OPTION (pfile, warn_unused_macros))
-	_cpp_warn_if_unused_macro (pfile, node, NULL);
-
-      if (warn_of_redefinition (pfile, node, macro))
-	{
-	  cpp_error_with_line (pfile, CPP_DL_PEDWARN, pfile->directive_line, 0,
-			       "\"%s\" redefined", NODE_NAME (node));
-
-	  if (node->type == NT_MACRO && !(node->flags & NODE_BUILTIN))
-	    cpp_error_with_line (pfile, CPP_DL_PEDWARN,
-				 node->value.macro->line, 0,
-			 "this is the location of the previous definition");
-	}
-    }
-
-  if (node->type != NT_VOID)
-    _cpp_free_definition (node);
-
-  /* Enter definition in hash table.  */
-  node->type = NT_MACRO;
-  node->value.macro = macro;
-  if (! ustrncmp (NODE_NAME (node), DSC ("__STDC_")))
-    node->flags |= NODE_WARN;
-
-  return ok;
-}
-
-/* Warn if a token in STRING matches one of a function-like MACRO's
-   parameters.  */
-static void
-check_trad_stringification (cpp_reader *pfile, const cpp_macro *macro,
-			    const cpp_string *string)
-{
-  unsigned int i, len;
-  const uchar *p, *q, *limit;
-
-  /* Loop over the string.  */
-  limit = string->text + string->len - 1;
-  for (p = string->text + 1; p < limit; p = q)
-    {
-      /* Find the start of an identifier.  */
-      while (p < limit && !is_idstart (*p))
-	p++;
-
-      /* Find the end of the identifier.  */
-      q = p;
-      while (q < limit && is_idchar (*q))
-	q++;
-
-      len = q - p;
-
-      /* Loop over the function macro arguments to see if the
-	 identifier inside the string matches one of them.  */
-      for (i = 0; i < macro->paramc; i++)
-	{
-	  const cpp_hashnode *node = macro->params[i];
-
-	  if (NODE_LEN (node) == len
-	      && !memcmp (p, NODE_NAME (node), len))
-	    {
-	      cpp_error (pfile, CPP_DL_WARNING,
-	   "macro argument \"%s\" would be stringified in traditional C",
-			 NODE_NAME (node));
-	      break;
-	    }
-	}
-    }
-}
-
-/* Returns the name, arguments and expansion of a macro, in a format
-   suitable to be read back in again, and therefore also for DWARF 2
-   debugging info.  e.g. "PASTE(X, Y) X ## Y", or "MACNAME EXPANSION".
-   Caller is expected to generate the "#define" bit if needed.  The
-   returned text is temporary, and automatically freed later.  */
-const unsigned char *
-cpp_macro_definition (cpp_reader *pfile, const cpp_hashnode *node)
-{
-  unsigned int i, len;
-  const cpp_macro *macro = node->value.macro;
-  unsigned char *buffer;
-
-  if (node->type != NT_MACRO || (node->flags & NODE_BUILTIN))
-    {
-      cpp_error (pfile, CPP_DL_ICE,
-		 "invalid hash type %d in cpp_macro_definition", node->type);
-      return 0;
-    }
-
-  /* Calculate length.  */
-  len = NODE_LEN (node) + 2;			/* ' ' and NUL.  */
-  if (macro->fun_like)
-    {
-      len += 4;		/* "()" plus possible final ".." of named
-			   varargs (we have + 1 below).  */
-      for (i = 0; i < macro->paramc; i++)
-	len += NODE_LEN (macro->params[i]) + 1; /* "," */
-    }
-
-  /* This should match below where we fill in the buffer.  */
-  if (CPP_OPTION (pfile, traditional))
-    len += _cpp_replacement_text_len (macro);
-  else
-    {
-      for (i = 0; i < macro->count; i++)
-	{
-	  cpp_token *token = &macro->exp.tokens[i];
-
-	  if (token->type == CPP_MACRO_ARG)
-	    len += NODE_LEN (macro->params[token->val.arg_no - 1]);
-	  else
-	    len += cpp_token_len (token);
-
-	  if (token->flags & STRINGIFY_ARG)
-	    len++;			/* "#" */
-	  if (token->flags & PASTE_LEFT)
-	    len += 3;		/* " ##" */
-	  if (token->flags & PREV_WHITE)
-	    len++;              /* " " */
-	}
-    }
-
-  if (len > pfile->macro_buffer_len)
-    {
-      pfile->macro_buffer = xrealloc (pfile->macro_buffer, len);
-      pfile->macro_buffer_len = len;
-    }
-
-  /* Fill in the buffer.  Start with the macro name.  */
-  buffer = pfile->macro_buffer;
-  memcpy (buffer, NODE_NAME (node), NODE_LEN (node));
-  buffer += NODE_LEN (node);
-
-  /* Parameter names.  */
-  if (macro->fun_like)
-    {
-      *buffer++ = '(';
-      for (i = 0; i < macro->paramc; i++)
-	{
-	  cpp_hashnode *param = macro->params[i];
-
-	  if (param != pfile->spec_nodes.n__VA_ARGS__)
-	    {
-	      memcpy (buffer, NODE_NAME (param), NODE_LEN (param));
-	      buffer += NODE_LEN (param);
-	    }
-
-	  if (i + 1 < macro->paramc)
-	    /* Don't emit a space after the comma here; we're trying
-	       to emit a Dwarf-friendly definition, and the Dwarf spec
-	       forbids spaces in the argument list.  */
-	    *buffer++ = ',';
-	  else if (macro->variadic)
-	    *buffer++ = '.', *buffer++ = '.', *buffer++ = '.';
-	}
-      *buffer++ = ')';
-    }
-
-  /* The Dwarf spec requires a space after the macro name, even if the
-     definition is the empty string.  */
-  *buffer++ = ' ';
-
-  if (CPP_OPTION (pfile, traditional))
-    buffer = _cpp_copy_replacement_text (macro, buffer);
-  else if (macro->count)
-  /* Expansion tokens.  */
-    {
-      for (i = 0; i < macro->count; i++)
-	{
-	  cpp_token *token = &macro->exp.tokens[i];
-
-	  if (token->flags & PREV_WHITE)
-	    *buffer++ = ' ';
-	  if (token->flags & STRINGIFY_ARG)
-	    *buffer++ = '#';
-
-	  if (token->type == CPP_MACRO_ARG)
-	    {
-	      memcpy (buffer,
-		      NODE_NAME (macro->params[token->val.arg_no - 1]),
-		      NODE_LEN (macro->params[token->val.arg_no - 1]));
-	      buffer += NODE_LEN (macro->params[token->val.arg_no - 1]);
-	    }
-	  else
-	    buffer = cpp_spell_token (pfile, token, buffer);
-
-	  if (token->flags & PASTE_LEFT)
-	    {
-	      *buffer++ = ' ';
-	      *buffer++ = '#';
-	      *buffer++ = '#';
-	      /* Next has PREV_WHITE; see _cpp_create_definition.  */
-	    }
-	}
-    }
-
-  *buffer = '\0';
-  return pfile->macro_buffer;
-}
diff --git a/contrib/gcc/cpppch.c b/contrib/gcc/cpppch.c
deleted file mode 100644
index 872908de0bd5..000000000000
--- a/contrib/gcc/cpppch.c
+++ /dev/null
@@ -1,717 +0,0 @@
-/* Part of CPP library.  (Precompiled header reading/writing.)
-   Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "cpplib.h"
-#include "cpphash.h"
-#include "intl.h"
-#include "hashtab.h"
-#include "mkdeps.h"
-
-static int write_macdef (cpp_reader *, cpp_hashnode *, void *);
-static int save_idents (cpp_reader *, cpp_hashnode *, void *);
-static hashval_t hashmem (const void *, size_t);
-static hashval_t cpp_string_hash (const void *);
-static int cpp_string_eq (const void *, const void *);
-static int count_defs (cpp_reader *, cpp_hashnode *, void *);
-static int comp_hashnodes (const void *, const void *);
-static int collect_ht_nodes (cpp_reader *, cpp_hashnode *, void *);
-static int write_defs (cpp_reader *, cpp_hashnode *, void *);
-static int save_macros (cpp_reader *, cpp_hashnode *, void *);
-
-/* This structure represents a macro definition on disk.  */
-struct macrodef_struct 
-{
-  unsigned int definition_length;
-  unsigned short name_length;
-  unsigned short flags;
-};
-
-/* This is how we write out a macro definition.  
-   Suitable for being called by cpp_forall_identifiers.  */
-
-static int
-write_macdef (cpp_reader *pfile, cpp_hashnode *hn, void *file_p)
-{
-  FILE *f = (FILE *) file_p;
-  switch (hn->type)
-    {
-    case NT_VOID:
-      if (! (hn->flags & NODE_POISONED))
-	return 1;
-      
-    case NT_MACRO:
-      if ((hn->flags & NODE_BUILTIN))
-	return 1;
-
-      {
-	struct macrodef_struct s;
-	const unsigned char *defn;
-
-	s.name_length = NODE_LEN (hn);
-	s.flags = hn->flags & NODE_POISONED;
-
-	if (hn->type == NT_MACRO)
-	  {
-	    defn = cpp_macro_definition (pfile, hn);
-	    s.definition_length = ustrlen (defn);
-	  }
-	else
-	  {
-	    defn = NODE_NAME (hn);
-	    s.definition_length = s.name_length;
-	  }
-	
-	if (fwrite (&s, sizeof (s), 1, f) != 1
-	    || fwrite (defn, 1, s.definition_length, f) != s.definition_length)
-	  {
-	    cpp_errno (pfile, CPP_DL_ERROR,
-		       "while writing precompiled header");
-	    return 0;
-	  }
-      }
-      return 1;
-      
-    case NT_ASSERTION:
-      /* Not currently implemented.  */
-      return 1;
-
-    default:
-      abort ();
-    }
-}
-
-/* This structure records the names of the defined macros.
-   It's also used as a callback structure for size_initial_idents
-   and save_idents.  */
-
-struct cpp_savedstate
-{
-  /* A hash table of the defined identifiers.  */
-  htab_t definedhash;
-  /* The size of the definitions of those identifiers (the size of
-     'definedstrs').  */
-  size_t hashsize;
-  /* Number of definitions */
-  size_t n_defs;
-  /* Array of definitions.  In cpp_write_pch_deps it is used for sorting.  */
-  cpp_hashnode **defs;
-  /* Space for the next definition.  Definitions are null-terminated
-     strings.  */
-  unsigned char *definedstrs;
-};
-
-/* Save this identifier into the state: put it in the hash table,
-   put the definition in 'definedstrs'.  */
-
-static int
-save_idents (cpp_reader *pfile ATTRIBUTE_UNUSED, cpp_hashnode *hn, void *ss_p)
-{
-  struct cpp_savedstate *const ss = (struct cpp_savedstate *)ss_p;
-  
-  if (hn->type != NT_VOID)
-    {
-      struct cpp_string news;
-      void **slot;
-
-      news.len = NODE_LEN (hn);
-      news.text= NODE_NAME (hn);
-      slot = htab_find_slot (ss->definedhash, &news, INSERT);
-      if (*slot == NULL)
-	{
-	  struct cpp_string *sp;
-	  unsigned char *text;
-	  
-	  sp = xmalloc (sizeof (struct cpp_string));
-	  *slot = sp;
-
-	  sp->len = NODE_LEN (hn);
-	  sp->text = text = xmalloc (NODE_LEN (hn));
-	  memcpy (text, NODE_NAME (hn), NODE_LEN (hn));
-	}
-    }
-
-  return 1;
-}
-
-/* Hash some memory in a generic way.  */
-
-static hashval_t
-hashmem (const void *p_p, size_t sz)
-{
-  const unsigned char *p = (const unsigned char *)p_p;
-  size_t i;
-  hashval_t h;
-  
-  h = 0;
-  for (i = 0; i < sz; i++)
-    h = h * 67 - (*p++ - 113);
-  return h;
-}
-
-/* Hash a cpp string for the hashtable machinery.  */
-
-static hashval_t
-cpp_string_hash (const void *a_p)
-{
-  const struct cpp_string *a = (const struct cpp_string *) a_p;
-  return hashmem (a->text, a->len);
-}
-
-/* Compare two cpp strings for the hashtable machinery.  */
-
-static int
-cpp_string_eq (const void *a_p, const void *b_p)
-{
-  const struct cpp_string *a = (const struct cpp_string *) a_p;
-  const struct cpp_string *b = (const struct cpp_string *) b_p;
-  return (a->len == b->len
-	  && memcmp (a->text, b->text, a->len) == 0);
-}
-
-/* Save the current definitions of the cpp_reader for dependency
-   checking purposes.  When writing a precompiled header, this should
-   be called at the same point in the compilation as cpp_valid_state
-   would be called when reading the precompiled header back in.  */
-
-int
-cpp_save_state (cpp_reader *r, FILE *f)
-{
-  /* Save the list of non-void identifiers for the dependency checking.  */
-  r->savedstate = xmalloc (sizeof (struct cpp_savedstate));
-  r->savedstate->definedhash = htab_create (100, cpp_string_hash, 
-					    cpp_string_eq, NULL);
-  cpp_forall_identifiers (r, save_idents, r->savedstate);
-  
-  /* Write out the list of defined identifiers.  */
-  cpp_forall_identifiers (r, write_macdef, f);
-
-  return 0;
-}
-
-/* Calculate the 'hashsize' field of the saved state.  */
-
-static int
-count_defs (cpp_reader *pfile ATTRIBUTE_UNUSED, cpp_hashnode *hn, void *ss_p)
-{
-  struct cpp_savedstate *const ss = (struct cpp_savedstate *)ss_p;
-  
-  switch (hn->type)
-    {
-    case NT_MACRO:
-      if (hn->flags & NODE_BUILTIN)
-	return 1;
-      
-      /* else fall through.  */
-
-    case NT_VOID:
-      {
-	struct cpp_string news;
-	void **slot;
-	
-	news.len = NODE_LEN (hn);
-	news.text = NODE_NAME (hn);
-	slot = htab_find (ss->definedhash, &news);
-	if (slot == NULL)
-	  {
-	    ss->hashsize += NODE_LEN (hn) + 1;
-	    ss->n_defs += 1;
-	  }
-      }
-      return 1;
-
-    case NT_ASSERTION:
-      /* Not currently implemented.  */
-      return 1;
-
-    default:
-      abort ();
-    }
-}
-
-/* Collect the identifiers into the state's string table.  */
-static int
-write_defs (cpp_reader *pfile ATTRIBUTE_UNUSED, cpp_hashnode *hn, void *ss_p)
-{
-  struct cpp_savedstate *const ss = (struct cpp_savedstate *)ss_p;
-  
-  switch (hn->type)
-    {
-    case NT_MACRO:
-      if (hn->flags & NODE_BUILTIN)
-	return 1;
-      
-      /* else fall through.  */
-
-    case NT_VOID:
-      {
-	struct cpp_string news;
-	void **slot;
-	
-	news.len = NODE_LEN (hn);
-	news.text = NODE_NAME (hn);
-	slot = htab_find (ss->definedhash, &news);
-	if (slot == NULL)
-	  {
-	    ss->defs[ss->n_defs] = hn;
-	    ss->n_defs += 1;
-	  }
-      }
-      return 1;
-
-    case NT_ASSERTION:
-      /* Not currently implemented.  */
-      return 1;
-
-    default:
-      abort ();
-    }
-}
-
-/* Comparison function for qsort.  The arguments point to pointers of
-   type ht_hashnode *.  */
-static int
-comp_hashnodes (const void *px, const void *py)
-{
-  cpp_hashnode *x = *(cpp_hashnode **) px;
-  cpp_hashnode *y = *(cpp_hashnode **) py;
-  return ustrcmp (NODE_NAME (x), NODE_NAME (y));
-}
-
-/* Write out the remainder of the dependency information.  This should be
-   called after the PCH is ready to be saved.  */
-
-int
-cpp_write_pch_deps (cpp_reader *r, FILE *f)
-{
-  struct macrodef_struct z;
-  struct cpp_savedstate *const ss = r->savedstate;
-  unsigned char *definedstrs;
-  size_t i;
-  
-  /* Collect the list of identifiers which have been seen and
-     weren't defined to anything previously.  */
-  ss->hashsize = 0;
-  ss->n_defs = 0;
-  cpp_forall_identifiers (r, count_defs, ss);
-
-  ss->defs = xmalloc (ss->n_defs * sizeof (cpp_hashnode *));
-  ss->n_defs = 0;
-  cpp_forall_identifiers (r, write_defs, ss);
-
-  /* Sort the list, copy it into a buffer, and write it out.  */
-  qsort (ss->defs, ss->n_defs, sizeof (cpp_hashnode *), &comp_hashnodes);
-  definedstrs = ss->definedstrs = xmalloc (ss->hashsize);
-  for (i = 0; i < ss->n_defs; ++i)
-    {
-      size_t len = NODE_LEN (ss->defs[i]);
-      memcpy (definedstrs, NODE_NAME (ss->defs[i]), len + 1);
-      definedstrs += len + 1;
-    }
-
-  memset (&z, 0, sizeof (z));
-  z.definition_length = ss->hashsize;
-  if (fwrite (&z, sizeof (z), 1, f) != 1
-      || fwrite (ss->definedstrs, ss->hashsize, 1, f) != 1)
-    {
-      cpp_errno (r, CPP_DL_ERROR, "while writing precompiled header");
-      return -1;
-    }
-  free (ss->definedstrs);
-
-  /* Free the saved state.  */
-  free (ss);
-  r->savedstate = NULL;
-  return 0;
-}
-
-/* Write out the definitions of the preprocessor, in a form suitable for
-   cpp_read_state.  */
-
-int
-cpp_write_pch_state (cpp_reader *r, FILE *f)
-{
-  struct macrodef_struct z;
-
-  /* Write out the list of defined identifiers.  */
-  cpp_forall_identifiers (r, write_macdef, f);
-  memset (&z, 0, sizeof (z));
-  if (fwrite (&z, sizeof (z), 1, f) != 1)
-    {
-      cpp_errno (r, CPP_DL_ERROR, "while writing precompiled header");
-      return -1;
-    }
-
-  if (!r->deps)
-    r->deps = deps_init ();
-
-  if (deps_save (r->deps, f) != 0)
-    {
-      cpp_errno (r, CPP_DL_ERROR, "while writing precompiled header");
-      return -1;
-    }
-
-  return 0;
-}
-
-
-/* Data structure to transform hash table nodes into a sorted list */
-
-struct ht_node_list
-{
-  /* Array of nodes */
-  cpp_hashnode **defs;
-  /* Number of nodes in the array */
-  size_t n_defs;
-  /* Size of the allocated array */
-  size_t asize;
-};
-
-/* Callback for collecting identifiers from hash table */
-
-static int
-collect_ht_nodes (cpp_reader *pfile ATTRIBUTE_UNUSED, cpp_hashnode *hn,
-		  void *nl_p)
-{
-  struct ht_node_list *const nl = (struct ht_node_list *)nl_p;
-
-  if (hn->type != NT_VOID || hn->flags & NODE_POISONED)
-    {
-      if (nl->n_defs == nl->asize)
-        {
-          nl->asize *= 2;
-          nl->defs = xrealloc (nl->defs, nl->asize * sizeof (cpp_hashnode *));
-        }
-
-      nl->defs[nl->n_defs] = hn;
-      ++nl->n_defs;
-    }
-  return 1;
-}
-
-
-/* Return nonzero if FD is a precompiled header which is consistent
-   with the preprocessor's current definitions.  It will be consistent
-   when:
-
-   - anything that was defined just before the PCH was generated 
-     is defined the same way now; and
-   - anything that was not defined then, but is defined now, was not
-     used by the PCH.
-
-   NAME is used to print warnings if `warn_invalid_pch' is set in the
-   reader's flags.
-*/
-
-int
-cpp_valid_state (cpp_reader *r, const char *name, int fd)
-{
-  struct macrodef_struct m;
-  size_t namebufsz = 256;
-  unsigned char *namebuf = xmalloc (namebufsz);
-  unsigned char *undeftab = NULL;
-  struct ht_node_list nl = { 0, 0, 0 };
-  unsigned char *first, *last;
-  unsigned int i;
-  
-  /* Read in the list of identifiers that must be defined
-     Check that they are defined in the same way.  */
-  for (;;)
-    {
-      cpp_hashnode *h;
-      const unsigned char *newdefn;
-      
-      if (read (fd, &m, sizeof (m)) != sizeof (m))
-	goto error;
-      
-      if (m.name_length == 0)
-	break;
-
-      if (m.definition_length > namebufsz)
-	{
-	  free (namebuf);
-	  namebufsz = m.definition_length + 256;
-	  namebuf = xmalloc (namebufsz);
-	}
-      
-      if ((size_t)read (fd, namebuf, m.definition_length) 
-	  != m.definition_length)
-	goto error;
-      
-      h = cpp_lookup (r, namebuf, m.name_length);
-      if (m.flags & NODE_POISONED
-	  || h->type != NT_MACRO
-	  || h->flags & NODE_POISONED)
-	{
-	  if (CPP_OPTION (r, warn_invalid_pch))
-	    cpp_error (r, CPP_DL_WARNING_SYSHDR,
-		       "%s: not used because `%.*s' not defined",
-		       name, m.name_length, namebuf);
-	  goto fail;
-	}
-
-      newdefn = cpp_macro_definition (r, h);
-      
-      if (m.definition_length != ustrlen (newdefn)
-	  || memcmp (namebuf, newdefn, m.definition_length) != 0)
-	{
-	  if (CPP_OPTION (r, warn_invalid_pch))
-	    cpp_error (r, CPP_DL_WARNING_SYSHDR,
-	       "%s: not used because `%.*s' defined as `%s' not `%.*s'",
-		       name, m.name_length, namebuf, newdefn + m.name_length,
-		       m.definition_length - m.name_length,
-		       namebuf +  m.name_length);
-	  goto fail;
-	}
-    }
-  free (namebuf);
-  namebuf = NULL;
-
-  /* Read in the list of identifiers that must not be defined.
-     Check that they really aren't.  */
-  undeftab = xmalloc (m.definition_length);
-  if ((size_t) read (fd, undeftab, m.definition_length) != m.definition_length)
-    goto error;
-
-  /* Collect identifiers from the current hash table.  */
-  nl.n_defs = 0;
-  nl.asize = 10;
-  nl.defs = xmalloc (nl.asize * sizeof (cpp_hashnode *));
-  cpp_forall_identifiers (r, &collect_ht_nodes, &nl);
-  qsort (nl.defs, nl.n_defs, sizeof (cpp_hashnode *), &comp_hashnodes);
- 
-  /* Loop through nl.defs and undeftab, both of which are sorted lists.
-     There should be no matches.  */
-  first = undeftab;
-  last = undeftab + m.definition_length;
-  i = 0;
- 
-  while (first < last && i < nl.n_defs)
-    {
-      int cmp = ustrcmp (first, NODE_NAME (nl.defs[i]));
- 
-      if (cmp < 0)
- 	first += ustrlen (first) + 1;
-      else if (cmp > 0)
- 	++i;
-      else
-	{
-	  if (CPP_OPTION (r, warn_invalid_pch))
-	    cpp_error (r, CPP_DL_WARNING_SYSHDR, 
-		       "%s: not used because `%s' is defined",
-		       name, first);
-	  goto fail;
-	}
-    }
-   
-  free(nl.defs);
-  free (undeftab);
-
-  /* We win!  */
-  return 0;
-
- error:
-  cpp_errno (r, CPP_DL_ERROR, "while reading precompiled header");
-  return -1;
-
- fail:
-  if (namebuf != NULL)
-    free (namebuf);
-  if (undeftab != NULL)
-    free (undeftab);
-  if (nl.defs != NULL)
-    free (nl.defs);
-  return 1;
-}
-
-/* Save all the existing macros and assertions.  
-   This code assumes that there might be hundreds, but not thousands of
-   existing definitions.  */
-
-struct save_macro_item {
-  struct save_macro_item *next;
-  struct cpp_hashnode macs[64];
-};
-
-struct save_macro_data 
-{
-  struct save_macro_item *macros;
-  size_t count;
-  char **saved_pragmas;
-};
-
-/* Save the definition of a single macro, so that it will persist across
-   a PCH restore.  */
-
-static int 
-save_macros (cpp_reader *r ATTRIBUTE_UNUSED, cpp_hashnode *h, void *data_p)
-{
-  struct save_macro_data *data = (struct save_macro_data *)data_p;
-  if (h->type != NT_VOID
-      && (h->flags & NODE_BUILTIN) == 0)
-    {
-      cpp_hashnode *save;
-      if (data->count == ARRAY_SIZE (data->macros->macs))
-	{
-	  struct save_macro_item *d = data->macros;
-	  data->macros = xmalloc (sizeof (struct save_macro_item));
-	  data->macros->next = d;
-	  data->count = 0;
-	}
-      save = data->macros->macs + data->count;
-      data->count++;
-      memcpy (save, h, sizeof (struct cpp_hashnode));
-      HT_STR (&save->ident) = xmemdup (HT_STR (HT_NODE (save)),
-				       HT_LEN (HT_NODE (save)),
-				       HT_LEN (HT_NODE (save)) + 1);
-    }
-  return 1;
-}
-
-/* Prepare to restore the state, by saving the currently-defined
-   macros in 'data'.  */
-
-void
-cpp_prepare_state (cpp_reader *r, struct save_macro_data **data)
-{
-  struct save_macro_data *d = xmalloc (sizeof (struct save_macro_data));
-  
-  d->macros = NULL;
-  d->count = ARRAY_SIZE (d->macros->macs);
-  cpp_forall_identifiers (r, save_macros, d);
-  d->saved_pragmas = _cpp_save_pragma_names (r);
-  *data = d;
-}
-
-/* Given a precompiled header that was previously determined to be valid,
-   apply all its definitions (and undefinitions) to the current state. 
-   DEPNAME is passed to deps_restore.  */
-
-int
-cpp_read_state (cpp_reader *r, const char *name, FILE *f,
-		struct save_macro_data *data)
-{
-  struct macrodef_struct m;
-  size_t defnlen = 256;
-  unsigned char *defn = xmalloc (defnlen);
-  struct lexer_state old_state;
-  struct save_macro_item *d;
-  size_t i, mac_count;
-  int saved_line = r->line;
-
-  /* Restore spec_nodes, which will be full of references to the old 
-     hashtable entries and so will now be invalid.  */
-  {
-    struct spec_nodes *s = &r->spec_nodes;
-    s->n_defined	= cpp_lookup (r, DSC("defined"));
-    s->n_true		= cpp_lookup (r, DSC("true"));
-    s->n_false		= cpp_lookup (r, DSC("false"));
-    s->n__VA_ARGS__     = cpp_lookup (r, DSC("__VA_ARGS__"));
-  }
-
-  /* Run through the carefully-saved macros, insert them.  */
-  d = data->macros;
-  mac_count = data->count;
-  while (d)
-    {
-      struct save_macro_item *nextd;
-      for (i = 0; i < mac_count; i++)
-	{
-	  cpp_hashnode *h;
-	  
-	  h = cpp_lookup (r, HT_STR (HT_NODE (&d->macs[i])), 
-			  HT_LEN (HT_NODE (&d->macs[i])));
-	  h->type = d->macs[i].type;
-	  h->flags = d->macs[i].flags;
-	  h->value = d->macs[i].value;
-	  free ((void *)HT_STR (HT_NODE (&d->macs[i])));
-	}
-      nextd = d->next;
-      free (d);
-      d = nextd;
-      mac_count = ARRAY_SIZE (d->macs);
-    }
-
-  _cpp_restore_pragma_names (r, data->saved_pragmas);
-
-  free (data);
-
-  old_state = r->state;
-
-  r->state.in_directive = 1;
-  r->state.prevent_expansion = 1;
-  r->state.angled_headers = 0;
-
-  /* Read in the identifiers that must be defined.  */
-  for (;;)
-    {
-      cpp_hashnode *h;
-      
-      if (fread (&m, sizeof (m), 1, f) != 1)
-	goto error;
-      
-      if (m.name_length == 0)
-	break;
-
-      if (defnlen < m.definition_length + 1)
-	{
-	  defnlen = m.definition_length + 256;
-	  defn = xrealloc (defn, defnlen);
-	}
-
-      if (fread (defn, 1, m.definition_length, f) != m.definition_length)
-	goto error;
-      defn[m.definition_length] = '\n';
-      
-      h = cpp_lookup (r, defn, m.name_length);
-
-      if (h->type == NT_MACRO)
-	_cpp_free_definition (h);
-      if (m.flags & NODE_POISONED)
-	h->flags |= NODE_POISONED | NODE_DIAGNOSTIC;
-      else if (m.name_length != m.definition_length)
-	{
-	  if (cpp_push_buffer (r, defn + m.name_length, 
-			       m.definition_length - m.name_length, true)
-	      != NULL)
-	    {
-	      _cpp_clean_line (r);
-	      if (!_cpp_create_definition (r, h))
-		abort ();
-	      _cpp_pop_buffer (r);
-	    }
-	  else
-	    abort ();
-	}
-    }
-
-  r->state = old_state;
-  r->line = saved_line;
-  free (defn);
-  defn = NULL;
-
-  if (deps_restore (r->deps, f, CPP_OPTION (r, restore_pch_deps) ? name : NULL)
-      != 0)
-    goto error;
-
-  return 0;
-  
- error:
-  cpp_errno (r, CPP_DL_ERROR, "while reading precompiled header");
-  return -1;
-}
diff --git a/contrib/gcc/cpptrad.c b/contrib/gcc/cpptrad.c
deleted file mode 100644
index 6315b1074f51..000000000000
--- a/contrib/gcc/cpptrad.c
+++ /dev/null
@@ -1,1110 +0,0 @@
-/* CPP Library - traditional lexical analysis and macro expansion.
-   Copyright (C) 2002, 2004 Free Software Foundation, Inc.
-   Contributed by Neil Booth, May 2002
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "cpplib.h"
-#include "cpphash.h"
-
-/* The replacement text of a function-like macro is stored as a
-   contiguous sequence of aligned blocks, each representing the text
-   between subsequent parameters.
-
-   Each block comprises the text between its surrounding parameters,
-   the length of that text, and the one-based index of the following
-   parameter.  The final block in the replacement text is easily
-   recognizable as it has an argument index of zero.  */
-
-struct block
-{
-  unsigned int text_len;
-  unsigned short arg_index;
-  uchar text[1];
-};
-
-#define BLOCK_HEADER_LEN offsetof (struct block, text)
-#define BLOCK_LEN(TEXT_LEN) CPP_ALIGN (BLOCK_HEADER_LEN + (TEXT_LEN))
-
-/* Structure holding information about a function-like macro
-   invocation.  */
-struct fun_macro
-{
-  /* Memory buffer holding the trad_arg array.  */
-  _cpp_buff *buff;
-
-  /* An array of size the number of macro parameters + 1, containing
-     the offsets of the start of each macro argument in the output
-     buffer.  The argument continues until the character before the
-     start of the next one.  */
-  size_t *args;
-
-  /* The hashnode of the macro.  */
-  cpp_hashnode *node;
-
-  /* The offset of the macro name in the output buffer.  */
-  size_t offset;
-
-  /* The line the macro name appeared on.  */
-  unsigned int line;
-
-  /* Zero-based index of argument being currently lexed.  */
-  unsigned int argc;
-};
-
-/* Lexing state.  It is mostly used to prevent macro expansion.  */
-enum ls {ls_none = 0,		/* Normal state.  */
-	 ls_fun_open,		/* When looking for '('.  */
-	 ls_fun_close,		/* When looking for ')'.  */
-	 ls_defined,		/* After defined.  */
-	 ls_defined_close,	/* Looking for ')' of defined().  */
-	 ls_hash,		/* After # in preprocessor conditional.  */
-	 ls_predicate,		/* After the predicate, maybe paren?  */
-	 ls_answer};		/* In answer to predicate.  */
-
-/* Lexing TODO: Maybe handle space in escaped newlines.  Stop cpplex.c
-   from recognizing comments and directives during its lexing pass.  */
-
-static const uchar *skip_whitespace (cpp_reader *, const uchar *, int);
-static cpp_hashnode *lex_identifier (cpp_reader *, const uchar *);
-static const uchar *copy_comment (cpp_reader *, const uchar *, int);
-static void check_output_buffer (cpp_reader *, size_t);
-static void push_replacement_text (cpp_reader *, cpp_hashnode *);
-static bool scan_parameters (cpp_reader *, cpp_macro *);
-static bool recursive_macro (cpp_reader *, cpp_hashnode *);
-static void save_replacement_text (cpp_reader *, cpp_macro *, unsigned int);
-static void maybe_start_funlike (cpp_reader *, cpp_hashnode *, const uchar *,
-				 struct fun_macro *);
-static void save_argument (struct fun_macro *, size_t);
-static void replace_args_and_push (cpp_reader *, struct fun_macro *);
-static size_t canonicalize_text (uchar *, const uchar *, size_t, uchar *);
-
-/* Ensures we have N bytes' space in the output buffer, and
-   reallocates it if not.  */
-static void
-check_output_buffer (cpp_reader *pfile, size_t n)
-{
-  /* We might need two bytes to terminate an unterminated comment, and
-     one more to terminate the line with a NUL.  */
-  n += 2 + 1;
-
-  if (n > (size_t) (pfile->out.limit - pfile->out.cur))
-    {
-      size_t size = pfile->out.cur - pfile->out.base;
-      size_t new_size = (size + n) * 3 / 2;
-
-      pfile->out.base = xrealloc (pfile->out.base, new_size);
-      pfile->out.limit = pfile->out.base + new_size;
-      pfile->out.cur = pfile->out.base + size;
-    }
-}
-
-/* Skip a C-style block comment in a macro as a result of -CC.
-   Buffer->cur points to the initial asterisk of the comment.  */
-static void
-skip_macro_block_comment (cpp_reader *pfile)
-{
-  const uchar *cur = pfile->buffer->cur;
-
-  cur++;
-  if (*cur == '/')
-    cur++;
-
-  /* People like decorating comments with '*', so check for '/'
-     instead for efficiency.  */
-  while(! (*cur++ == '/' && cur[-2] == '*') )
-    ;
-
-  pfile->buffer->cur = cur;
-}
-
-/* CUR points to the asterisk introducing a comment in the current
-   context.  IN_DEFINE is true if we are in the replacement text of a
-   macro.
-
-   The asterisk and following comment is copied to the buffer pointed
-   to by pfile->out.cur, which must be of sufficient size.
-   Unterminated comments are diagnosed, and correctly terminated in
-   the output.  pfile->out.cur is updated depending upon IN_DEFINE,
-   -C, -CC and pfile->state.in_directive.
-
-   Returns a pointer to the first character after the comment in the
-   input buffer.  */
-static const uchar *
-copy_comment (cpp_reader *pfile, const uchar *cur, int in_define)
-{
-  bool unterminated, copy = false;
-  unsigned int from_line = pfile->line;
-  cpp_buffer *buffer = pfile->buffer;
-
-  buffer->cur = cur;
-  if (pfile->context->prev)
-    unterminated = false, skip_macro_block_comment (pfile);
-  else
-    unterminated = _cpp_skip_block_comment (pfile);
-    
-  if (unterminated)
-    cpp_error_with_line (pfile, CPP_DL_ERROR, from_line, 0,
-			 "unterminated comment");
-
-  /* Comments in directives become spaces so that tokens are properly
-     separated when the ISO preprocessor re-lexes the line.  The
-     exception is #define.  */
-  if (pfile->state.in_directive)
-    {
-      if (in_define)
-	{
-	  if (CPP_OPTION (pfile, discard_comments_in_macro_exp))
-	    pfile->out.cur--;
-	  else
-	    copy = true;
-	}
-      else
-	pfile->out.cur[-1] = ' ';
-    }
-  else if (CPP_OPTION (pfile, discard_comments))
-    pfile->out.cur--;
-  else
-    copy = true;
-
-  if (copy)
-    {
-      size_t len = (size_t) (buffer->cur - cur);
-      memcpy (pfile->out.cur, cur, len);
-      pfile->out.cur += len;
-      if (unterminated)
-	{
-	  *pfile->out.cur++ = '*';
-	  *pfile->out.cur++ = '/';
-	}
-    }
-
-  return buffer->cur;
-}
-
-/* CUR points to any character in the input buffer.  Skips over all
-   contiguous horizontal white space and NULs, including comments if
-   SKIP_COMMENTS, until reaching the first non-horizontal-whitespace
-   character or the end of the current context.  Escaped newlines are
-   removed.
-
-   The whitespace is copied verbatim to the output buffer, except that
-   comments are handled as described in copy_comment().
-   pfile->out.cur is updated.
-
-   Returns a pointer to the first character after the whitespace in
-   the input buffer.  */
-static const uchar *
-skip_whitespace (cpp_reader *pfile, const uchar *cur, int skip_comments)
-{
-  uchar *out = pfile->out.cur;
-
-  for (;;)
-    {
-      unsigned int c = *cur++;
-      *out++ = c;
-
-      if (is_nvspace (c))
-	continue;
-
-      if (c == '/' && *cur == '*' && skip_comments)
-	{
-	  pfile->out.cur = out;
-	  cur = copy_comment (pfile, cur, false /* in_define */);
-	  out = pfile->out.cur;
-	  continue;
-	}
-
-      out--;
-      break;
-    }
-
-  pfile->out.cur = out;
-  return cur - 1;
-}
-
-/* Lexes and outputs an identifier starting at CUR, which is assumed
-   to point to a valid first character of an identifier.  Returns
-   the hashnode, and updates out.cur.  */
-static cpp_hashnode *
-lex_identifier (cpp_reader *pfile, const uchar *cur)
-{
-  size_t len;
-  uchar *out = pfile->out.cur;
-  cpp_hashnode *result;
-
-  do
-    *out++ = *cur++;
-  while (is_numchar (*cur));
-
-  CUR (pfile->context) = cur;
-  len = out - pfile->out.cur;
-  result = (cpp_hashnode *) ht_lookup (pfile->hash_table, pfile->out.cur,
-				       len, HT_ALLOC);
-  pfile->out.cur = out;
-  return result;
-}
-
-/* Overlays the true file buffer temporarily with text of length LEN
-   starting at START.  The true buffer is restored upon calling
-   restore_buff().  */
-void
-_cpp_overlay_buffer (cpp_reader *pfile, const uchar *start, size_t len)
-{
-  cpp_buffer *buffer = pfile->buffer;
-
-  pfile->overlaid_buffer = buffer;
-  buffer->saved_cur = buffer->cur;
-  buffer->saved_rlimit = buffer->rlimit;
-  /* Prevent the ISO lexer from scanning a fresh line.  */
-  pfile->saved_line = pfile->line--;
-  buffer->need_line = false;
-
-  buffer->cur = start;
-  buffer->rlimit = start + len;
-}
-
-/* Restores a buffer overlaid by _cpp_overlay_buffer().  */
-void
-_cpp_remove_overlay (cpp_reader *pfile)
-{
-  cpp_buffer *buffer = pfile->overlaid_buffer;
-
-  buffer->cur = buffer->saved_cur;
-  buffer->rlimit = buffer->saved_rlimit;
-  buffer->need_line = true;
-
-  pfile->overlaid_buffer = NULL;
-  pfile->line = pfile->saved_line;
-}
-
-/* Reads a logical line into the output buffer.  Returns TRUE if there
-   is more text left in the buffer.  */
-bool
-_cpp_read_logical_line_trad (cpp_reader *pfile)
-{
-  do
-    {
-      if (pfile->buffer->need_line && !_cpp_get_fresh_line (pfile))
-	return false;
-    }
-  while (!_cpp_scan_out_logical_line (pfile, NULL) || pfile->state.skipping);
-
-  return pfile->buffer != NULL;
-}
-
-/* Set up state for finding the opening '(' of a function-like
-   macro.  */
-static void
-maybe_start_funlike (cpp_reader *pfile, cpp_hashnode *node, const uchar *start, struct fun_macro *macro)
-{
-  unsigned int n = node->value.macro->paramc + 1;
-
-  if (macro->buff)
-    _cpp_release_buff (pfile, macro->buff);
-  macro->buff = _cpp_get_buff (pfile, n * sizeof (size_t));
-  macro->args = (size_t *) BUFF_FRONT (macro->buff);
-  macro->node = node;
-  macro->offset = start - pfile->out.base;
-  macro->argc = 0;
-}
-
-/* Save the OFFSET of the start of the next argument to MACRO.  */
-static void
-save_argument (struct fun_macro *macro, size_t offset)
-{
-  macro->argc++;
-  if (macro->argc <= macro->node->value.macro->paramc)
-    macro->args[macro->argc] = offset;
-}
-
-/* Copies the next logical line in the current buffer (starting at
-   buffer->cur) to the output buffer.  The output is guaranteed to
-   terminate with a NUL character.  buffer->cur is updated.
-
-   If MACRO is non-NULL, then we are scanning the replacement list of
-   MACRO, and we call save_replacement_text() every time we meet an
-   argument.  */
-bool
-_cpp_scan_out_logical_line (cpp_reader *pfile, cpp_macro *macro)
-{
-  bool result = true;
-  cpp_context *context;
-  const uchar *cur;
-  uchar *out;
-  struct fun_macro fmacro;
-  unsigned int c, paren_depth = 0, quote;
-  enum ls lex_state = ls_none;
-  bool header_ok;
-  const uchar *start_of_input_line;
-
-  fmacro.buff = NULL;
-
-  quote = 0;
-  header_ok = pfile->state.angled_headers;
-  CUR (pfile->context) = pfile->buffer->cur;
-  RLIMIT (pfile->context) = pfile->buffer->rlimit;
-  pfile->out.cur = pfile->out.base;
-  pfile->out.first_line = pfile->line;
-  /* start_of_input_line is needed to make sure that directives really,
-     really start at the first character of the line.  */
-  start_of_input_line = pfile->buffer->cur;
- new_context:
-  context = pfile->context;
-  cur = CUR (context);
-  check_output_buffer (pfile, RLIMIT (context) - cur);
-  out = pfile->out.cur;
-
-  for (;;)
-    {
-      if (!context->prev
-	  && cur >= pfile->buffer->notes[pfile->buffer->cur_note].pos)
-	{
-	  pfile->buffer->cur = cur;
-	  _cpp_process_line_notes (pfile, false);
-	}
-      c = *cur++;
-      *out++ = c;
-
-      /* Whitespace should "continue" out of the switch,
-	 non-whitespace should "break" out of it.  */
-      switch (c)
-	{
-	case ' ':
-	case '\t':
-	case '\f':
-	case '\v':
-	case '\0':
-	  continue;
-
-	case '\n':
-	  /* If this is a macro's expansion, pop it.  */
-	  if (context->prev)
-	    {
-	      pfile->out.cur = out - 1;
-	      _cpp_pop_context (pfile);
-	      goto new_context;
-	    }
-
-	  /* Omit the newline from the output buffer.  */
-	  pfile->out.cur = out - 1;
-	  pfile->buffer->cur = cur;
-	  pfile->buffer->need_line = true;
-	  pfile->line++;
-
-	  if ((lex_state == ls_fun_open || lex_state == ls_fun_close)
-	      && !pfile->state.in_directive
-	      && _cpp_get_fresh_line (pfile))
-	    {
-	      /* Newlines in arguments become a space, but we don't
-		 clear any in-progress quote.  */
-	      if (lex_state == ls_fun_close)
-		out[-1] = ' ';
-	      cur = pfile->buffer->cur;
-	      continue;
-	    }
-	  goto done;
-
-	case '<':
-	  if (header_ok)
-	    quote = '>';
-	  break;
-	case '>':
-	  if (c == quote)
-	    quote = 0;
-	  break;
-
-	case '"':
-	case '\'':
-	  if (c == quote)
-	    quote = 0;
-	  else if (!quote)
-	    quote = c;
-	  break;
-
-	case '\\':
-	  /* Skip escaped quotes here, it's easier than above.  */
-	  if (*cur == '\\' || *cur == '"' || *cur == '\'')
-	    *out++ = *cur++;
-	  break;
-
-	case '/':
-	  /* Traditional CPP does not recognize comments within
-	     literals.  */
-	  if (!quote && *cur == '*')
-	    {
-	      pfile->out.cur = out;
-	      cur = copy_comment (pfile, cur, macro != 0);
-	      out = pfile->out.cur;
-	      continue;
-	    }
-	  break;
-
-	case '_':
-	case 'a': case 'b': case 'c': case 'd': case 'e': case 'f':
-	case 'g': case 'h': case 'i': case 'j': case 'k': case 'l':
-	case 'm': case 'n': case 'o': case 'p': case 'q': case 'r':
-	case 's': case 't': case 'u': case 'v': case 'w': case 'x':
-	case 'y': case 'z':
-	case 'A': case 'B': case 'C': case 'D': case 'E': case 'F':
-	case 'G': case 'H': case 'I': case 'J': case 'K': case 'L':
-	case 'M': case 'N': case 'O': case 'P': case 'Q': case 'R':
-	case 'S': case 'T': case 'U': case 'V': case 'W': case 'X':
-	case 'Y': case 'Z':
-	  if (!pfile->state.skipping && (quote == 0 || macro))
-	    {
-	      cpp_hashnode *node;
-	      uchar *out_start = out - 1;
-
-	      pfile->out.cur = out_start;
-	      node = lex_identifier (pfile, cur - 1);
-	      out = pfile->out.cur;
-	      cur = CUR (context);
-
-	      if (node->type == NT_MACRO
-		  /* Should we expand for ls_answer?  */
-		  && (lex_state == ls_none || lex_state == ls_fun_open)
-		  && !pfile->state.prevent_expansion)
-		{
-		  /* Macros invalidate MI optimization.  */
-		  pfile->mi_valid = false;
-		  if (! (node->flags & NODE_BUILTIN)
-		      && node->value.macro->fun_like)
-		    {
-		      maybe_start_funlike (pfile, node, out_start, &fmacro);
-		      lex_state = ls_fun_open;
-		      fmacro.line = pfile->line;
-		      continue;
-		    }
-		  else if (!recursive_macro (pfile, node))
-		    {
-		      /* Remove the object-like macro's name from the
-			 output, and push its replacement text.  */
-		      pfile->out.cur = out_start;
-		      push_replacement_text (pfile, node);
-		      lex_state = ls_none;
-		      goto new_context;
-		    }
-		}
-	      else if (macro && (node->flags & NODE_MACRO_ARG) != 0)
-		{
-		  /* Found a parameter in the replacement text of a
-		     #define.  Remove its name from the output.  */
-		  pfile->out.cur = out_start;
-		  save_replacement_text (pfile, macro, node->value.arg_index);
-		  out = pfile->out.base;
-		}
-	      else if (lex_state == ls_hash)
-		{
-		  lex_state = ls_predicate;
-		  continue;
-		}
-	      else if (pfile->state.in_expression
-		       && node == pfile->spec_nodes.n_defined)
-		{
-		  lex_state = ls_defined;
-		  continue;
-		}
-	    }
-	  break;
-
-	case '(':
-	  if (quote == 0)
-	    {
-	      paren_depth++;
-	      if (lex_state == ls_fun_open)
-		{
-		  if (recursive_macro (pfile, fmacro.node))
-		    lex_state = ls_none;
-		  else
-		    {
-		      lex_state = ls_fun_close;
-		      paren_depth = 1;
-		      out = pfile->out.base + fmacro.offset;
-		      fmacro.args[0] = fmacro.offset;
-		    }
-		}
-	      else if (lex_state == ls_predicate)
-		lex_state = ls_answer;
-	      else if (lex_state == ls_defined)
-		lex_state = ls_defined_close;
-	    }
-	  break;
-
-	case ',':
-	  if (quote == 0 && lex_state == ls_fun_close && paren_depth == 1)
-	    save_argument (&fmacro, out - pfile->out.base);
-	  break;
-
-	case ')':
-	  if (quote == 0)
-	    {
-	      paren_depth--;
-	      if (lex_state == ls_fun_close && paren_depth == 0)
-		{
-		  cpp_macro *m = fmacro.node->value.macro;
-
-		  m->used = 1;
-		  lex_state = ls_none;
-		  save_argument (&fmacro, out - pfile->out.base);
-
-		  /* A single zero-length argument is no argument.  */
-		  if (fmacro.argc == 1
-		      && m->paramc == 0
-		      && out == pfile->out.base + fmacro.offset + 1)
-		    fmacro.argc = 0;
-
-		  if (_cpp_arguments_ok (pfile, m, fmacro.node, fmacro.argc))
-		    {
-		      /* Remove the macro's invocation from the
-			 output, and push its replacement text.  */
-		      pfile->out.cur = (pfile->out.base
-					     + fmacro.offset);
-		      CUR (context) = cur;
-		      replace_args_and_push (pfile, &fmacro);
-		      goto new_context;
-		    }
-		}
-	      else if (lex_state == ls_answer || lex_state == ls_defined_close)
-		lex_state = ls_none;
-	    }
-	  break;
-
-	case '#':
-	  if (cur - 1 == start_of_input_line
-	      /* A '#' from a macro doesn't start a directive.  */
-	      && !pfile->context->prev
-	      && !pfile->state.in_directive)
-	    {
-	      /* A directive.  With the way _cpp_handle_directive
-		 currently works, we only want to call it if either we
-		 know the directive is OK, or we want it to fail and
-		 be removed from the output.  If we want it to be
-		 passed through (the assembler case) then we must not
-		 call _cpp_handle_directive.  */
-	      pfile->out.cur = out;
-	      cur = skip_whitespace (pfile, cur, true /* skip_comments */);
-	      out = pfile->out.cur;
-
-	      if (*cur == '\n')
-		{
-		  /* Null directive.  Ignore it and don't invalidate
-		     the MI optimization.  */
-		  pfile->buffer->need_line = true;
-		  pfile->line++;
-		  result = false;
-		  goto done;
-		}
-	      else
-		{
-		  bool do_it = false;
-
-		  if (is_numstart (*cur)
-		      && CPP_OPTION (pfile, lang) != CLK_ASM)
-		    do_it = true;
-		  else if (is_idstart (*cur))
-		    /* Check whether we know this directive, but don't
-		       advance.  */
-		    do_it = lex_identifier (pfile, cur)->is_directive;
-
-		  if (do_it || CPP_OPTION (pfile, lang) != CLK_ASM)
-		    {
-		      /* This is a kludge.  We want to have the ISO
-			 preprocessor lex the next token.  */
-		      pfile->buffer->cur = cur;
-		      _cpp_handle_directive (pfile, false /* indented */);
-		      result = false;
-		      goto done;
-		    }
-		}
-	    }
-
-	  if (pfile->state.in_expression)
-	    {
-	      lex_state = ls_hash;
-	      continue;
-	    }
-	  break;
-
-	default:
-	  break;
-	}
-
-      /* Non-whitespace disables MI optimization and stops treating
-	 '<' as a quote in #include.  */
-      header_ok = false;
-      if (!pfile->state.in_directive)
-	pfile->mi_valid = false;
-
-      if (lex_state == ls_none)
-	continue;
-
-      /* Some of these transitions of state are syntax errors.  The
-	 ISO preprocessor will issue errors later.  */
-      if (lex_state == ls_fun_open)
-	/* Missing '('.  */
-	lex_state = ls_none;
-      else if (lex_state == ls_hash
-	       || lex_state == ls_predicate
-	       || lex_state == ls_defined)
-	lex_state = ls_none;
-
-      /* ls_answer and ls_defined_close keep going until ')'.  */
-    }
-
- done:
-  if (fmacro.buff)
-    _cpp_release_buff (pfile, fmacro.buff);
-
-  if (lex_state == ls_fun_close)
-    cpp_error_with_line (pfile, CPP_DL_ERROR, fmacro.line, 0,
-			 "unterminated argument list invoking macro \"%s\"",
-			 NODE_NAME (fmacro.node));
-  return result;
-}
-
-/* Push a context holding the replacement text of the macro NODE on
-   the context stack.  NODE is either object-like, or a function-like
-   macro with no arguments.  */
-static void
-push_replacement_text (cpp_reader *pfile, cpp_hashnode *node)
-{
-  size_t len;
-  const uchar *text;
-  uchar *buf;
-
-  if (node->flags & NODE_BUILTIN)
-    {
-      text = _cpp_builtin_macro_text (pfile, node);
-      len = ustrlen (text);
-      buf = _cpp_unaligned_alloc (pfile, len + 1);
-      memcpy (buf, text, len);
-      buf[len]='\n';
-      text = buf;
-    }
-  else
-    {
-      cpp_macro *macro = node->value.macro;
-      macro->used = 1;
-      text = macro->exp.text;
-      len = macro->count;
-    }
-
-  _cpp_push_text_context (pfile, node, text, len);
-}
-
-/* Returns TRUE if traditional macro recursion is detected.  */
-static bool
-recursive_macro (cpp_reader *pfile, cpp_hashnode *node)
-{
-  bool recursing = !!(node->flags & NODE_DISABLED);
-
-  /* Object-like macros that are already expanding are necessarily
-     recursive.
-
-     However, it is possible to have traditional function-like macros
-     that are not infinitely recursive but recurse to any given depth.
-     Further, it is easy to construct examples that get ever longer
-     until the point they stop recursing.  So there is no easy way to
-     detect true recursion; instead we assume any expansion more than
-     20 deep since the first invocation of this macro must be
-     recursing.  */
-  if (recursing && node->value.macro->fun_like)
-    {
-      size_t depth = 0;
-      cpp_context *context = pfile->context;
-
-      do
-	{
-	  depth++;
-	  if (context->macro == node && depth > 20)
-	    break;
-	  context = context->prev;
-	}
-      while (context);
-      recursing = context != NULL;
-    }
-
-  if (recursing)
-    cpp_error (pfile, CPP_DL_ERROR,
-	       "detected recursion whilst expanding macro \"%s\"",
-	       NODE_NAME (node));
-
-  return recursing;
-}
-
-/* Return the length of the replacement text of a function-like or
-   object-like non-builtin macro.  */
-size_t
-_cpp_replacement_text_len (const cpp_macro *macro)
-{
-  size_t len;
-
-  if (macro->fun_like && (macro->paramc != 0))
-    {
-      const uchar *exp;
-
-      len = 0;
-      for (exp = macro->exp.text;;)
-	{
-	  struct block *b = (struct block *) exp;
-
-	  len += b->text_len;
-	  if (b->arg_index == 0)
-	    break;
-	  len += NODE_LEN (macro->params[b->arg_index - 1]);
-	  exp += BLOCK_LEN (b->text_len);
-	}
-    }
-  else
-    len = macro->count;
-  
-  return len;
-}
-
-/* Copy the replacement text of MACRO to DEST, which must be of
-   sufficient size.  It is not NUL-terminated.  The next character is
-   returned.  */
-uchar *
-_cpp_copy_replacement_text (const cpp_macro *macro, uchar *dest)
-{
-  if (macro->fun_like && (macro->paramc != 0))
-    {
-      const uchar *exp;
-
-      for (exp = macro->exp.text;;)
-	{
-	  struct block *b = (struct block *) exp;
-	  cpp_hashnode *param;
-
-	  memcpy (dest, b->text, b->text_len);
-	  dest += b->text_len;
-	  if (b->arg_index == 0)
-	    break;
-	  param = macro->params[b->arg_index - 1];
-	  memcpy (dest, NODE_NAME (param), NODE_LEN (param));
-	  dest += NODE_LEN (param);
-	  exp += BLOCK_LEN (b->text_len);
-	}
-    }
-  else
-    {
-      memcpy (dest, macro->exp.text, macro->count);
-      dest += macro->count;
-    }
-
-  return dest;
-}
-
-/* Push a context holding the replacement text of the macro NODE on
-   the context stack.  NODE is either object-like, or a function-like
-   macro with no arguments.  */
-static void
-replace_args_and_push (cpp_reader *pfile, struct fun_macro *fmacro)
-{
-  cpp_macro *macro = fmacro->node->value.macro;
-
-  if (macro->paramc == 0)
-    push_replacement_text (pfile, fmacro->node);
-  else
-    {
-      const uchar *exp;
-      uchar *p;
-      _cpp_buff *buff;
-      size_t len = 0;
-
-      /* Calculate the length of the argument-replaced text.  */
-      for (exp = macro->exp.text;;)
-	{
-	  struct block *b = (struct block *) exp;
-
-	  len += b->text_len;
-	  if (b->arg_index == 0)
-	    break;
-	  len += (fmacro->args[b->arg_index]
-		  - fmacro->args[b->arg_index - 1] - 1);
-	  exp += BLOCK_LEN (b->text_len);
-	}
-
-      /* Allocate room for the expansion plus \n.  */
-      buff = _cpp_get_buff (pfile, len + 1);
-
-      /* Copy the expansion and replace arguments.  */
-      p = BUFF_FRONT (buff);
-      for (exp = macro->exp.text;;)
-	{
-	  struct block *b = (struct block *) exp;
-	  size_t arglen;
-
-	  memcpy (p, b->text, b->text_len);
-	  p += b->text_len;
-	  if (b->arg_index == 0)
-	    break;
-	  arglen = (fmacro->args[b->arg_index]
-		    - fmacro->args[b->arg_index - 1] - 1);
-	  memcpy (p, pfile->out.base + fmacro->args[b->arg_index - 1],
-		  arglen);
-	  p += arglen;
-	  exp += BLOCK_LEN (b->text_len);
-	}
-
-      /* \n-terminate.  */
-      *p = '\n';
-      _cpp_push_text_context (pfile, fmacro->node, BUFF_FRONT (buff), len);
-
-      /* So we free buffer allocation when macro is left.  */
-      pfile->context->buff = buff;
-    }
-}
-
-/* Read and record the parameters, if any, of a function-like macro
-   definition.  Destroys pfile->out.cur.
-
-   Returns true on success, false on failure (syntax error or a
-   duplicate parameter).  On success, CUR (pfile->context) is just
-   past the closing parenthesis.  */
-static bool
-scan_parameters (cpp_reader *pfile, cpp_macro *macro)
-{
-  const uchar *cur = CUR (pfile->context) + 1;
-  bool ok;
-
-  for (;;)
-    {
-      cur = skip_whitespace (pfile, cur, true /* skip_comments */);
-
-      if (is_idstart (*cur))
-	{
-	  ok = false;
-	  if (_cpp_save_parameter (pfile, macro, lex_identifier (pfile, cur)))
-	    break;
-	  cur = skip_whitespace (pfile, CUR (pfile->context),
-				 true /* skip_comments */);
-	  if (*cur == ',')
-	    {
-	      cur++;
-	      continue;
-	    }
-	  ok = (*cur == ')');
-	  break;
-	}
-
-      ok = (*cur == ')' && macro->paramc == 0);
-      break;
-    }
-
-  if (!ok)
-    cpp_error (pfile, CPP_DL_ERROR, "syntax error in macro parameter list");
-
-  CUR (pfile->context) = cur + (*cur == ')');
-
-  return ok;
-}
-
-/* Save the text from pfile->out.base to pfile->out.cur as
-   the replacement text for the current macro, followed by argument
-   ARG_INDEX, with zero indicating the end of the replacement
-   text.  */
-static void
-save_replacement_text (cpp_reader *pfile, cpp_macro *macro,
-		       unsigned int arg_index)
-{
-  size_t len = pfile->out.cur - pfile->out.base;
-  uchar *exp;
-
-  if (macro->paramc == 0)
-    {
-      /* Object-like and function-like macros without parameters
-	 simply store their \n-terminated replacement text.  */
-      exp = _cpp_unaligned_alloc (pfile, len + 1);
-      memcpy (exp, pfile->out.base, len);
-      exp[len] = '\n';
-      macro->exp.text = exp;
-      macro->count = len;
-    }
-  else
-    {
-      /* Store the text's length (unsigned int), the argument index
-	 (unsigned short, base 1) and then the text.  */
-      size_t blen = BLOCK_LEN (len);
-      struct block *block;
-
-      if (macro->count + blen > BUFF_ROOM (pfile->a_buff))
-	_cpp_extend_buff (pfile, &pfile->a_buff, macro->count + blen);
-
-      exp = BUFF_FRONT (pfile->a_buff);
-      block = (struct block *) (exp + macro->count);
-      macro->exp.text = exp;
-
-      /* Write out the block information.  */
-      block->text_len = len;
-      block->arg_index = arg_index;
-      memcpy (block->text, pfile->out.base, len);
-
-      /* Lex the rest into the start of the output buffer.  */
-      pfile->out.cur = pfile->out.base;
-
-      macro->count += blen;
-
-      /* If we've finished, commit the memory.  */
-      if (arg_index == 0)
-	BUFF_FRONT (pfile->a_buff) += macro->count;
-    }
-}
-
-/* Analyze and save the replacement text of a macro.  Returns true on
-   success.  */
-bool
-_cpp_create_trad_definition (cpp_reader *pfile, cpp_macro *macro)
-{
-  const uchar *cur;
-  uchar *limit;
-  cpp_context *context = pfile->context;
-
-  /* The context has not been set up for command line defines, and CUR
-     has not been updated for the macro name for in-file defines.  */
-  pfile->out.cur = pfile->out.base;
-  CUR (context) = pfile->buffer->cur;
-  RLIMIT (context) = pfile->buffer->rlimit;
-  check_output_buffer (pfile, RLIMIT (context) - CUR (context));
-
-  /* Is this a function-like macro?  */
-  if (* CUR (context) == '(')
-    {
-      bool ok = scan_parameters (pfile, macro);
-
-      /* Remember the params so we can clear NODE_MACRO_ARG flags.  */
-      macro->params = (cpp_hashnode **) BUFF_FRONT (pfile->a_buff);
-
-      /* Setting macro to NULL indicates an error occurred, and
-	 prevents unnecessary work in _cpp_scan_out_logical_line.  */
-      if (!ok)
-	macro = NULL;
-      else
-	{
-	  BUFF_FRONT (pfile->a_buff) = (uchar *) &macro->params[macro->paramc];
-	  macro->fun_like = 1;
-	}
-    }
-
-  /* Skip leading whitespace in the replacement text.  */
-  pfile->buffer->cur
-    = skip_whitespace (pfile, CUR (context),
-		       CPP_OPTION (pfile, discard_comments_in_macro_exp));
-
-  pfile->state.prevent_expansion++;
-  _cpp_scan_out_logical_line (pfile, macro);
-  pfile->state.prevent_expansion--;
-
-  if (!macro)
-    return false;
-
-  /* Skip trailing white space.  */
-  cur = pfile->out.base;
-  limit = pfile->out.cur;
-  while (limit > cur && is_space (limit[-1]))
-    limit--;
-  pfile->out.cur = limit;
-  save_replacement_text (pfile, macro, 0);
-
-  return true;
-}
-
-/* Copy SRC of length LEN to DEST, but convert all contiguous
-   whitespace to a single space, provided it is not in quotes.  The
-   quote currently in effect is pointed to by PQUOTE, and is updated
-   by the function.  Returns the number of bytes copied.  */
-static size_t
-canonicalize_text (uchar *dest, const uchar *src, size_t len, uchar *pquote)
-{
-  uchar *orig_dest = dest;
-  uchar quote = *pquote;
-
-  while (len)
-    {
-      if (is_space (*src) && !quote)
-	{
-	  do
-	    src++, len--;
-	  while (len && is_space (*src));
-	  *dest++ = ' ';
-	}
-      else
-	{
-	  if (*src == '\'' || *src == '"')
-	    {
-	      if (!quote)
-		quote = *src;
-	      else if (quote == *src)
-		quote = 0;
-	    }
-	  *dest++ = *src++, len--;
-	}
-    }
-
-  *pquote = quote;
-  return dest - orig_dest;
-}
-
-/* Returns true if MACRO1 and MACRO2 have expansions different other
-   than in the form of their whitespace.  */
-bool
-_cpp_expansions_different_trad (const cpp_macro *macro1,
-				const cpp_macro *macro2)
-{
-  uchar *p1 = xmalloc (macro1->count + macro2->count);
-  uchar *p2 = p1 + macro1->count;
-  uchar quote1 = 0, quote2 = 0;
-  bool mismatch;
-  size_t len1, len2;
-
-  if (macro1->paramc > 0)
-    {
-      const uchar *exp1 = macro1->exp.text, *exp2 = macro2->exp.text;
-
-      mismatch = true;
-      for (;;)
-	{
-	  struct block *b1 = (struct block *) exp1;
-	  struct block *b2 = (struct block *) exp2;
-
-	  if (b1->arg_index != b2->arg_index)
-	    break;
-
-	  len1 = canonicalize_text (p1, b1->text, b1->text_len, &quote1);
-	  len2 = canonicalize_text (p2, b2->text, b2->text_len, &quote2);
-	  if (len1 != len2 || memcmp (p1, p2, len1))
-	    break;
-	  if (b1->arg_index == 0)
-	    {
-	      mismatch = false;
-	      break;
-	    }
-	  exp1 += BLOCK_LEN (b1->text_len);
-	  exp2 += BLOCK_LEN (b2->text_len);
-	}
-    }
-  else
-    {
-      len1 = canonicalize_text (p1, macro1->exp.text, macro1->count, &quote1);
-      len2 = canonicalize_text (p2, macro2->exp.text, macro2->count, &quote2);
-      mismatch = (len1 != len2 || memcmp (p1, p2, len1));
-    }
-
-  free (p1);
-  return mismatch;
-}
diff --git a/contrib/gcc/cppucnid.h b/contrib/gcc/cppucnid.h
deleted file mode 100644
index 1cac7df0a941..000000000000
--- a/contrib/gcc/cppucnid.h
+++ /dev/null
@@ -1,336 +0,0 @@
-/* Table of UCNs which are valid in identifiers.
-   Copyright (C) 2003 Free Software Foundation, Inc.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/* Automatically generated from cppucnid.tab, do not edit */
-
-/* This file reproduces the table in ISO/IEC 9899:1999 (C99) Annex
-   D, which is itself a reproduction from ISO/IEC TR 10176:1998, and
-   the similar table from ISO/IEC 14882:1988 (C++98) Annex E, which is
-   a reproduction of ISO/IEC PDTR 10176.  Unfortunately these tables
-   are not identical.  */
-
-#ifndef CPPUCNID_H
-#define CPPUCNID_H
-
-#define C99 1
-#define CXX 2
-#define DIG 4
-
-struct ucnrange
-{
-  unsigned short lo, hi;
-  unsigned short flags;
-};
-
-static const struct ucnrange ucnranges[] = {
-  { 0x00aa, 0x00aa,     C99     },  /* Latin */
-  { 0x00b5, 0x00b5,     C99     },  /* Special characters */
-  { 0x00b7, 0x00b7,     C99     },
-  { 0x00ba, 0x00ba,     C99     },  /* Latin */
-  { 0x00c0, 0x00d6, CXX|C99     },
-  { 0x00d8, 0x00f6, CXX|C99     },
-  { 0x00f8, 0x01f5, CXX|C99     },
-  { 0x01fa, 0x0217, CXX|C99     },
-  { 0x0250, 0x02a8, CXX|C99     },
-  { 0x02b0, 0x02b8,     C99     },  /* Special characters */
-  { 0x02bb, 0x02bb,     C99     },
-  { 0x02bd, 0x02c1,     C99     },
-  { 0x02d0, 0x02d1,     C99     },
-  { 0x02e0, 0x02e4,     C99     },
-  { 0x037a, 0x037a,     C99     },
-  { 0x0384, 0x0384, CXX         },  /* Greek */
-  { 0x0386, 0x0386,     C99     },
-  { 0x0388, 0x038a, CXX|C99     },
-  { 0x038c, 0x038c, CXX|C99     },
-  { 0x038e, 0x03a1, CXX|C99     },
-  { 0x03a3, 0x03ce, CXX|C99     },
-  { 0x03d0, 0x03d6, CXX|C99     },
-  { 0x03da, 0x03da, CXX|C99     },
-  { 0x03dc, 0x03dc, CXX|C99     },
-  { 0x03de, 0x03de, CXX|C99     },
-  { 0x03e0, 0x03e0, CXX|C99     },
-  { 0x03e2, 0x03f3, CXX|C99     },
-  { 0x0401, 0x040c, CXX|C99     },  /* Cyrillic */
-  { 0x040d, 0x040d, CXX         },
-  { 0x040e, 0x040e,     C99     },
-  { 0x040f, 0x044f, CXX|C99     },
-  { 0x0451, 0x045c, CXX|C99     },
-  { 0x045e, 0x0481, CXX|C99     },
-  { 0x0490, 0x04c4, CXX|C99     },
-  { 0x04c7, 0x04c8, CXX|C99     },
-  { 0x04cb, 0x04cc, CXX|C99     },
-  { 0x04d0, 0x04eb, CXX|C99     },
-  { 0x04ee, 0x04f5, CXX|C99     },
-  { 0x04f8, 0x04f9, CXX|C99     },
-  { 0x0531, 0x0556, CXX|C99     },  /* Armenian */
-  { 0x0559, 0x0559,     C99     },  /* Special characters */
-  { 0x0561, 0x0587, CXX|C99     },  /* Armenian */
-  { 0x05b0, 0x05b9,     C99     },  /* Hebrew */
-  { 0x05bb, 0x05bd,     C99     },
-  { 0x05bf, 0x05bf,     C99     },
-  { 0x05c1, 0x05c2,     C99     },
-  { 0x05d0, 0x05ea, CXX|C99     },
-  { 0x05f0, 0x05f2, CXX|C99     },
-  { 0x05f3, 0x05f4, CXX         },
-  { 0x0621, 0x063a, CXX|C99     },  /* Arabic */
-  { 0x0640, 0x0652, CXX|C99     },
-  { 0x0660, 0x0669,     C99|DIG },  /* Digits */
-  { 0x0670, 0x06b7, CXX|C99     },  /* Arabic */
-  { 0x06ba, 0x06be, CXX|C99     },
-  { 0x06c0, 0x06ce, CXX|C99     },
-  { 0x06d0, 0x06dc,     C99     },
-  { 0x06e5, 0x06e7, CXX|C99     },
-  { 0x06e8, 0x06e8,     C99     },
-  { 0x06ea, 0x06ed,     C99     },
-  { 0x06f0, 0x06f9,     C99|DIG },  /* Digits */
-  { 0x0901, 0x0903,     C99     },  /* Devanagari */
-  { 0x0905, 0x0939, CXX|C99     },
-  { 0x093d, 0x093d,     C99     },  /* Special characters */
-  { 0x093e, 0x094d,     C99     },  /* Devanagari */
-  { 0x0950, 0x0952,     C99     },
-  { 0x0958, 0x0962, CXX|C99     },
-  { 0x0963, 0x0963,     C99     },
-  { 0x0966, 0x096f,     C99|DIG },  /* Digits */
-  { 0x0981, 0x0983,     C99     },  /* Bengali */
-  { 0x0985, 0x098c, CXX|C99     },
-  { 0x098f, 0x0990, CXX|C99     },
-  { 0x0993, 0x09a8, CXX|C99     },
-  { 0x09aa, 0x09b0, CXX|C99     },
-  { 0x09b2, 0x09b2, CXX|C99     },
-  { 0x09b6, 0x09b9, CXX|C99     },
-  { 0x09be, 0x09c4,     C99     },
-  { 0x09c7, 0x09c8,     C99     },
-  { 0x09cb, 0x09cd,     C99     },
-  { 0x09dc, 0x09dd, CXX|C99     },
-  { 0x09df, 0x09e1, CXX|C99     },
-  { 0x09e2, 0x09e3,     C99     },
-  { 0x09e6, 0x09ef,     C99|DIG },  /* Digits */
-  { 0x09f0, 0x09f1, CXX|C99     },  /* Bengali */
-  { 0x0a02, 0x0a02,     C99     },  /* Gurmukhi */
-  { 0x0a05, 0x0a0a, CXX|C99     },
-  { 0x0a0f, 0x0a10, CXX|C99     },
-  { 0x0a13, 0x0a28, CXX|C99     },
-  { 0x0a2a, 0x0a30, CXX|C99     },
-  { 0x0a32, 0x0a33, CXX|C99     },
-  { 0x0a35, 0x0a36, CXX|C99     },
-  { 0x0a38, 0x0a39, CXX|C99     },
-  { 0x0a3e, 0x0a42,     C99     },
-  { 0x0a47, 0x0a48,     C99     },
-  { 0x0a4b, 0x0a4d,     C99     },
-  { 0x0a59, 0x0a5c, CXX|C99     },
-  { 0x0a5e, 0x0a5e, CXX|C99     },
-  { 0x0a66, 0x0a6f,     C99|DIG },  /* Digits */
-  { 0x0a74, 0x0a74,     C99     },  /* Gurmukhi */
-  { 0x0a81, 0x0a83,     C99     },  /* Gujarati */
-  { 0x0a85, 0x0a8b, CXX|C99     },
-  { 0x0a8d, 0x0a8d, CXX|C99     },
-  { 0x0a8f, 0x0a91, CXX|C99     },
-  { 0x0a93, 0x0aa8, CXX|C99     },
-  { 0x0aaa, 0x0ab0, CXX|C99     },
-  { 0x0ab2, 0x0ab3, CXX|C99     },
-  { 0x0ab5, 0x0ab9, CXX|C99     },
-  { 0x0abd, 0x0ac5,     C99     },
-  { 0x0ac7, 0x0ac9,     C99     },
-  { 0x0acb, 0x0acd,     C99     },
-  { 0x0ad0, 0x0ad0,     C99     },
-  { 0x0ae0, 0x0ae0, CXX|C99     },
-  { 0x0ae6, 0x0aef,     C99|DIG },  /* Digits */
-  { 0x0b01, 0x0b03,     C99     },  /* Oriya */
-  { 0x0b05, 0x0b0c, CXX|C99     },
-  { 0x0b0f, 0x0b10, CXX|C99     },
-  { 0x0b13, 0x0b28, CXX|C99     },
-  { 0x0b2a, 0x0b30, CXX|C99     },
-  { 0x0b32, 0x0b33, CXX|C99     },
-  { 0x0b36, 0x0b39, CXX|C99     },
-  { 0x0b3d, 0x0b3d,     C99     },  /* Special characters */
-  { 0x0b3e, 0x0b43,     C99     },  /* Oriya */
-  { 0x0b47, 0x0b48,     C99     },
-  { 0x0b4b, 0x0b4d,     C99     },
-  { 0x0b5c, 0x0b5d, CXX|C99     },
-  { 0x0b5f, 0x0b61, CXX|C99     },
-  { 0x0b66, 0x0b6f,     C99|DIG },  /* Digits */
-  { 0x0b82, 0x0b83,     C99     },  /* Tamil */
-  { 0x0b85, 0x0b8a, CXX|C99     },
-  { 0x0b8e, 0x0b90, CXX|C99     },
-  { 0x0b92, 0x0b95, CXX|C99     },
-  { 0x0b99, 0x0b9a, CXX|C99     },
-  { 0x0b9c, 0x0b9c, CXX|C99     },
-  { 0x0b9e, 0x0b9f, CXX|C99     },
-  { 0x0ba3, 0x0ba4, CXX|C99     },
-  { 0x0ba8, 0x0baa, CXX|C99     },
-  { 0x0bae, 0x0bb5, CXX|C99     },
-  { 0x0bb7, 0x0bb9, CXX|C99     },
-  { 0x0bbe, 0x0bc2,     C99     },
-  { 0x0bc6, 0x0bc8,     C99     },
-  { 0x0bca, 0x0bcd,     C99     },
-  { 0x0be7, 0x0bef,     C99|DIG },  /* Digits */
-  { 0x0c01, 0x0c03,     C99     },  /* Telugu */
-  { 0x0c05, 0x0c0c, CXX|C99     },
-  { 0x0c0e, 0x0c10, CXX|C99     },
-  { 0x0c12, 0x0c28, CXX|C99     },
-  { 0x0c2a, 0x0c33, CXX|C99     },
-  { 0x0c35, 0x0c39, CXX|C99     },
-  { 0x0c3e, 0x0c44,     C99     },
-  { 0x0c46, 0x0c48,     C99     },
-  { 0x0c4a, 0x0c4d,     C99     },
-  { 0x0c60, 0x0c61, CXX|C99     },
-  { 0x0c66, 0x0c6f,     C99|DIG },  /* Digits */
-  { 0x0c82, 0x0c83,     C99     },  /* Kannada */
-  { 0x0c85, 0x0c8c, CXX|C99     },
-  { 0x0c8e, 0x0c90, CXX|C99     },
-  { 0x0c92, 0x0ca8, CXX|C99     },
-  { 0x0caa, 0x0cb3, CXX|C99     },
-  { 0x0cb5, 0x0cb9, CXX|C99     },
-  { 0x0cbe, 0x0cc4,     C99     },
-  { 0x0cc6, 0x0cc8,     C99     },
-  { 0x0cca, 0x0ccd,     C99     },
-  { 0x0cde, 0x0cde,     C99     },
-  { 0x0ce0, 0x0ce1, CXX|C99     },
-  { 0x0ce6, 0x0cef,     C99|DIG },  /* Digits */
-  { 0x0d02, 0x0d03,     C99     },  /* Malayalam */
-  { 0x0d05, 0x0d0c, CXX|C99     },
-  { 0x0d0e, 0x0d10, CXX|C99     },
-  { 0x0d12, 0x0d28, CXX|C99     },
-  { 0x0d2a, 0x0d39, CXX|C99     },
-  { 0x0d3e, 0x0d43,     C99     },
-  { 0x0d46, 0x0d48,     C99     },
-  { 0x0d4a, 0x0d4d,     C99     },
-  { 0x0d60, 0x0d61, CXX|C99     },
-  { 0x0d66, 0x0d6f,     C99|DIG },  /* Digits */
-  { 0x0e01, 0x0e30, CXX|C99     },  /* Thai */
-  { 0x0e31, 0x0e31,     C99     },
-  { 0x0e32, 0x0e33, CXX|C99     },
-  { 0x0e34, 0x0e3a,     C99     },
-  { 0x0e40, 0x0e46, CXX|C99     },
-  { 0x0e47, 0x0e49,     C99     },
-  { 0x0e50, 0x0e59, CXX|C99|DIG },  /* Digits */
-  { 0x0e5a, 0x0e5b, CXX|C99     },  /* Thai */
-  { 0x0e81, 0x0e82, CXX|C99     },  /* Lao */
-  { 0x0e84, 0x0e84, CXX|C99     },
-  { 0x0e87, 0x0e88, CXX|C99     },
-  { 0x0e8a, 0x0e8a, CXX|C99     },
-  { 0x0e8d, 0x0e8d, CXX|C99     },
-  { 0x0e94, 0x0e97, CXX|C99     },
-  { 0x0e99, 0x0e9f, CXX|C99     },
-  { 0x0ea1, 0x0ea3, CXX|C99     },
-  { 0x0ea5, 0x0ea5, CXX|C99     },
-  { 0x0ea7, 0x0ea7, CXX|C99     },
-  { 0x0eaa, 0x0eab, CXX|C99     },
-  { 0x0ead, 0x0eae, CXX|C99     },
-  { 0x0eaf, 0x0eaf, CXX         },
-  { 0x0eb0, 0x0eb0, CXX|C99     },
-  { 0x0eb1, 0x0eb1,     C99     },
-  { 0x0eb2, 0x0eb3, CXX|C99     },
-  { 0x0eb4, 0x0eb9,     C99     },
-  { 0x0ebb, 0x0ebc,     C99     },
-  { 0x0ebd, 0x0ebd, CXX|C99     },
-  { 0x0ec0, 0x0ec4, CXX|C99     },
-  { 0x0ec6, 0x0ec6, CXX|C99     },
-  { 0x0ec8, 0x0ecd,     C99     },
-  { 0x0ed0, 0x0ed9,     C99|DIG },  /* Digits */
-  { 0x0edc, 0x0edd,     C99     },  /* Lao */
-  { 0x0f00, 0x0f00,     C99     },  /* Tibetan */
-  { 0x0f18, 0x0f19,     C99     },
-  { 0x0f20, 0x0f33,     C99|DIG },  /* Digits */
-  { 0x0f35, 0x0f35,     C99     },  /* Tibetan */
-  { 0x0f37, 0x0f37,     C99     },
-  { 0x0f39, 0x0f39,     C99     },
-  { 0x0f3e, 0x0f47,     C99     },
-  { 0x0f49, 0x0f69,     C99     },
-  { 0x0f71, 0x0f84,     C99     },
-  { 0x0f86, 0x0f8b,     C99     },
-  { 0x0f90, 0x0f95,     C99     },
-  { 0x0f97, 0x0f97,     C99     },
-  { 0x0f99, 0x0fad,     C99     },
-  { 0x0fb1, 0x0fb7,     C99     },
-  { 0x0fb9, 0x0fb9,     C99     },
-  { 0x10a0, 0x10c5, CXX|C99     },  /* Georgian */
-  { 0x10d0, 0x10f6, CXX|C99     },
-  { 0x1100, 0x1159, CXX         },  /* Hangul */
-  { 0x1161, 0x11a2, CXX         },
-  { 0x11a8, 0x11f9, CXX         },
-  { 0x1e00, 0x1e9a, CXX|C99     },  /* Latin */
-  { 0x1e9b, 0x1e9b,     C99     },
-  { 0x1ea0, 0x1ef9, CXX|C99     },
-  { 0x1f00, 0x1f15, CXX|C99     },  /* Greek */
-  { 0x1f18, 0x1f1d, CXX|C99     },
-  { 0x1f20, 0x1f45, CXX|C99     },
-  { 0x1f48, 0x1f4d, CXX|C99     },
-  { 0x1f50, 0x1f57, CXX|C99     },
-  { 0x1f59, 0x1f59, CXX|C99     },
-  { 0x1f5b, 0x1f5b, CXX|C99     },
-  { 0x1f5d, 0x1f5d, CXX|C99     },
-  { 0x1f5f, 0x1f7d, CXX|C99     },
-  { 0x1f80, 0x1fb4, CXX|C99     },
-  { 0x1fb6, 0x1fbc, CXX|C99     },
-  { 0x1fbe, 0x1fbe,     C99     },  /* Special characters */
-  { 0x1fc2, 0x1fc4, CXX|C99     },  /* Greek */
-  { 0x1fc6, 0x1fcc, CXX|C99     },
-  { 0x1fd0, 0x1fd3, CXX|C99     },
-  { 0x1fd6, 0x1fdb, CXX|C99     },
-  { 0x1fe0, 0x1fec, CXX|C99     },
-  { 0x1ff2, 0x1ff4, CXX|C99     },
-  { 0x1ff6, 0x1ffc, CXX|C99     },
-  { 0x203f, 0x2040,     C99     },  /* Special characters */
-  { 0x207f, 0x207f,     C99     },  /* Latin */
-  { 0x2102, 0x2102,     C99     },  /* Special characters */
-  { 0x2107, 0x2107,     C99     },
-  { 0x210a, 0x2113,     C99     },
-  { 0x2115, 0x2115,     C99     },
-  { 0x2118, 0x211d,     C99     },
-  { 0x2124, 0x2124,     C99     },
-  { 0x2126, 0x2126,     C99     },
-  { 0x2128, 0x2128,     C99     },
-  { 0x212a, 0x2131,     C99     },
-  { 0x2133, 0x2138,     C99     },
-  { 0x2160, 0x2182,     C99     },
-  { 0x3005, 0x3007,     C99     },
-  { 0x3021, 0x3029,     C99     },
-  { 0x3041, 0x3093, CXX|C99     },  /* Hiragana */
-  { 0x3094, 0x3094, CXX         },
-  { 0x309b, 0x309c, CXX|C99     },
-  { 0x309d, 0x309e, CXX         },
-  { 0x30a1, 0x30f6, CXX|C99     },  /* Katakana */
-  { 0x30f7, 0x30fa, CXX         },
-  { 0x30fb, 0x30fc, CXX|C99     },
-  { 0x30fd, 0x30fe, CXX         },
-  { 0x3105, 0x312c, CXX|C99     },  /* Bopomofo */
-  { 0x4e00, 0x9fa5, CXX|C99     },  /* CJK Unified Ideographs */
-  { 0xac00, 0xd7a3,     C99     },  /* Hangul */
-  { 0xf900, 0xfa2d, CXX         },  /* CJK Unified Ideographs */
-  { 0xfb1f, 0xfb36, CXX         },
-  { 0xfb38, 0xfb3c, CXX         },
-  { 0xfb3e, 0xfb3e, CXX         },
-  { 0xfb40, 0xfb44, CXX         },
-  { 0xfb46, 0xfbb1, CXX         },
-  { 0xfbd3, 0xfd3f, CXX         },
-  { 0xfd50, 0xfd8f, CXX         },
-  { 0xfd92, 0xfdc7, CXX         },
-  { 0xfdf0, 0xfdfb, CXX         },
-  { 0xfe70, 0xfe72, CXX         },
-  { 0xfe74, 0xfe74, CXX         },
-  { 0xfe76, 0xfefc, CXX         },
-  { 0xff21, 0xff3a, CXX         },
-  { 0xff41, 0xff5a, CXX         },
-  { 0xff66, 0xffbe, CXX         },
-  { 0xffc2, 0xffc7, CXX         },
-  { 0xffca, 0xffcf, CXX         },
-  { 0xffd2, 0xffd7, CXX         },
-  { 0xffda, 0xffdc, CXX         },
-};
-
-#endif /* cppucnid.h */
diff --git a/contrib/gcc/cppucnid.pl b/contrib/gcc/cppucnid.pl
deleted file mode 100644
index eb8bbcac627b..000000000000
--- a/contrib/gcc/cppucnid.pl
+++ /dev/null
@@ -1,130 +0,0 @@
-#! /usr/bin/perl -w
-use strict;
-
-# Convert cppucnid.tab to cppucnid.h.  We use two arrays of length
-# 65536 to represent the table, since this is nice and simple.  The
-# first array holds the tags indicating which ranges are valid in
-# which contexts.  The second array holds the language name associated
-# with each element.
-
-our(@tags, @names);
-@tags = ("") x 65536;
-@names = ("") x 65536;
-
-
-# Array mapping tag numbers to standard #defines
-our @stds;
-
-# Current standard and language
-our($curstd, $curlang);
-
-# First block of the file is a template to be saved for later.
-our @template;
-
-while (<>) {
-    chomp;
-    last if $_ eq '%%';
-    push @template, $_;
-};
-
-# Second block of the file is the UCN tables.
-# The format looks like this:
-#
-# [std]
-#
-# ; language
-# xxxx-xxxx xxxx xxxx-xxxx ....
-#
-# with comment lines starting with #.
-
-while (<>) {
-    chomp;
-    /^#/ and next;
-    /^\s*$/ and next;
-    /^\[(.+)\]$/ and do {
-	$curstd = $1;
- 	next;
-    };
-    /^; (.+)$/ and do {
-	$curlang = $1;
-	next;
-    };
-
-    process_range(split);
-}
-
-# Print out the template, inserting as requested.
-$\ = "\n";
-for (@template) {
-    print("/* Automatically generated from cppucnid.tab, do not edit */"),
-        next if $_ eq "[dne]";
-    print_table(), next if $_ eq "[table]";
-    print;
-}
-
-sub print_table {
-    my($lo, $hi);
-    my $prevname = "";
-
-    for ($lo = 0; $lo <= $#tags; $lo = $hi) {
-	$hi = $lo;
-	$hi++ while $hi <= $#tags
-	    && $tags[$hi] eq $tags[$lo]
-	    && $names[$hi] eq $names[$lo];
-
-	# Range from $lo to $hi-1.
-	# Don't make entries for ranges that are not valid idchars.
-	next if ($tags[$lo] eq "");
-	my $tag = $tags[$lo];
-        $tag = "    ".$tag if $tag =~ /^C99/;
-
-	if ($names[$lo] eq $prevname) {
-	    printf("  { 0x%04x, 0x%04x, %-11s },\n",
-		   $lo, $hi-1, $tag);
-	} else {
-	    printf("  { 0x%04x, 0x%04x, %-11s },  /* %s */\n",
-		   $lo, $hi-1, $tag, $names[$lo]);
-	}
-	$prevname = $names[$lo];
-    }
-}
-
-# The line is a list of four-digit hexadecimal numbers or
-# pairs of such numbers.  Each is a valid identifier character
-# from the given language, under the given standard.
-sub process_range {
-    for my $range (@_) {
-	if ($range =~ /^[0-9a-f]{4}$/) {
-	    my $i = hex($range);
-	    if ($tags[$i] eq "") {
-		$tags[$i] = $curstd;
-	    } else {
-		$tags[$i] = $curstd . "|" . $tags[$i];
-	    }
-	    if ($names[$i] ne "" && $names[$i] ne $curlang) {
-		warn sprintf ("language overlap: %s/%s at %x (tag %d)",
-			      $names[$i], $curlang, $i, $tags[$i]);
-		next;
-	    }
-	    $names[$i] = $curlang;
-	} elsif ($range =~ /^ ([0-9a-f]{4}) - ([0-9a-f]{4}) $/x) {
-	    my ($start, $end) = (hex($1), hex($2));
-	    my $i;
-	    for ($i = $start; $i <= $end; $i++) {
-		if ($tags[$i] eq "") {
-		    $tags[$i] = $curstd;
-		} else {
-		    $tags[$i] = $curstd . "|" . $tags[$i];
-		}
-		if ($names[$i] ne "" && $names[$i] ne $curlang) {
-		    warn sprintf ("language overlap: %s/%s at %x (tag %d)",
-				  $names[$i], $curlang, $i, $tags[$i]);
-		    next;
-		}
-		$names[$i] = $curlang;
-	    }
-	} else {
-	    warn "malformed range expression $range";
-	}
-    }
-}
diff --git a/contrib/gcc/cppucnid.tab b/contrib/gcc/cppucnid.tab
deleted file mode 100644
index 4a7a0f4094cf..000000000000
--- a/contrib/gcc/cppucnid.tab
+++ /dev/null
@@ -1,239 +0,0 @@
-/* Table of UCNs which are valid in identifiers.
-   Copyright (C) 2003 Free Software Foundation, Inc.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-[dne]
-
-/* This file reproduces the table in ISO/IEC 9899:1999 (C99) Annex
-   D, which is itself a reproduction from ISO/IEC TR 10176:1998, and
-   the similar table from ISO/IEC 14882:1988 (C++98) Annex E, which is
-   a reproduction of ISO/IEC PDTR 10176.  Unfortunately these tables
-   are not identical.  */
-
-#ifndef CPPUCNID_H
-#define CPPUCNID_H
-
-#define C99 1
-#define CXX 2
-#define DIG 4
-
-struct ucnrange
-{
-  unsigned short lo, hi;
-  unsigned short flags;
-};
-
-static const struct ucnrange ucnranges[] = {
-[table]
-};
-
-#endif /* cppucnid.h */
-%%
-
-[C99]
-
-; Latin
-00aa 00ba 00c0-00d6 00d8-00f6 00f8-01f5 01fa-0217 0250-02a8 1e00-1e9b
-1ea0-1ef9 207f
-
-; Greek
-0386 0388-038a 038c 038e-03a1 03a3-03ce 03d0-03d6 03da 03dc 03de 03e0
-03e2-03f3 1f00-1f15 1f18-1f1d 1f20-1f45 1f48-1f4d 1f50-1f57 1f59 1f5b
-1f5d 1f5f-1f7d 1f80-1fb4 1fb6-1fbc 1fc2-1fc4 1fc6-1fcc 1fd0-1fd3
-1fd6-1fdb 1fe0-1fec 1ff2-1ff4 1ff6-1ffc
-
-; Cyrillic
-0401-040c 040e-044f 0451-045c 045e-0481 0490-04c4 04c7-04c8 04cb-04cc
-04d0-04eb 04ee-04f5 04f8-04f9
-
-; Armenian
-0531-0556 0561-0587
-
-; Hebrew
-05b0-05b9 05bb-05bd 05bf 05c1-05c2 05d0-05ea 05f0-05f2
-
-; Arabic
-0621-063a 0640-0652 0670-06b7 06ba-06be 06c0-06ce 06d0-06dc 06e5-06e8
-06ea-06ed
-
-; Devanagari
-0901-0903 0905-0939 093e-094d 0950-0952 0958-0963
-
-; Bengali
-0981-0983 0985-098c 098f-0990 0993-09a8 09aa-09b0 09b2 09b6-09b9
-09be-09c4 09c7-09c8 09cb-09cd 09dc-09dd 09df-09e3 09f0-09f1
-
-; Gurmukhi
-0a02 0a05-0a0a 0a0f-0a10 0a13-0a28 0a2a-0a30 0a32-0a33 0a35-0a36
-0a38-0a39 0a3e-0a42 0a47-0a48 0a4b-0a4d 0a59-0a5c 0a5e 0a74
-
-; Gujarati
-0a81-0a83 0a85-0a8b 0a8d 0a8f-0a91 0a93-0aa8 0aaa-0ab0 0ab2-0ab3
-0ab5-0ab9 0abd-0ac5 0ac7-0ac9 0acb-0acd 0ad0 0ae0
-
-; Oriya
-0b01-0b03 0b05-0b0c 0b0f-0b10 0b13-0b28 0b2a-0b30 0b32-0b33 0b36-0b39
-0b3e-0b43 0b47-0b48 0b4b-0b4d 0b5c-0b5d 0b5f-0b61
-
-; Tamil
-0b82-0b83 0b85-0b8a 0b8e-0b90 0b92-0b95 0b99-0b9a 0b9c 0b9e-0b9f
-0ba3-0ba4 0ba8-0baa 0bae-0bb5 0bb7-0bb9 0bbe-0bc2 0bc6-0bc8 0bca-0bcd
-
-; Telugu
-0c01-0c03 0c05-0c0c 0c0e-0c10 0c12-0c28 0c2a-0c33 0c35-0c39 0c3e-0c44
-0c46-0c48 0c4a-0c4d 0c60-0c61
-
-; Kannada
-0c82-0c83 0c85-0c8c 0c8e-0c90 0c92-0ca8 0caa-0cb3 0cb5-0cb9 0cbe-0cc4
-0cc6-0cc8 0cca-0ccd 0cde 0ce0-0ce1
-
-; Malayalam
-0d02-0d03 0d05-0d0c 0d0e-0d10 0d12-0d28 0d2a-0d39 0d3e-0d43 0d46-0d48
-0d4a-0d4d 0d60-0d61
-
-# CORRECTION: exclude 0e50-0e59 from the Thai range as it also appears
-# in the Digits range below.
-; Thai
-0e01-0e3a 0e40-0e49 0e5a-0e5b
-
-; Lao
-0e81-0e82 0e84 0e87-0e88 0e8a 0e8d 0e94-0e97 0e99-0e9f 0ea1-0ea3 0ea5
-0ea7 0eaa-0eab 0ead-0eae 0eb0-0eb9 0ebb-0ebd 0ec0-0ec4 0ec6 0ec8-0ecd
-0edc-0edd
-
-; Tibetan
-0f00 0f18-0f19 0f35 0f37 0f39 0f3e-0f47 0f49-0f69 0f71-0f84 0f86-0f8b
-0f90-0f95 0f97 0f99-0fad 0fb1-0fb7 0fb9
-
-; Georgian
-10a0-10c5 10d0-10f6
-
-; Hiragana
-3041-3093 309b-309c
-
-; Katakana
-30a1-30f6 30fb-30fc
-
-; Bopomofo
-3105-312c
-
-; CJK Unified Ideographs
-4e00-9fa5
-
-; Hangul
-ac00-d7a3
-
-; Special characters
-00b5 00b7 02b0-02b8 02bb 02bd-02c1 02d0-02d1 02e0-02e4 037a 0559 093d
-0b3d 1fbe 203f-2040 2102 2107 210a-2113 2115 2118-211d 2124 2126 2128
-212a-2131 2133-2138 2160-2182 3005-3007 3021-3029
-
-[C99|DIG]
-; Digits
-0660-0669 06f0-06f9 0966-096f 09e6-09ef 0a66-0a6f 0ae6-0aef 0b66-0b6f
-0be7-0bef 0c66-0c6f 0ce6-0cef 0d66-0d6f 0e50-0e59 0ed0-0ed9 0f20-0f33
-
-[CXX]
-
-; Latin
-00c0-00d6 00d8-00f6 00f8-01f5 01fa-0217 0250-02a8 1e00-1e9a 1ea0-1ef9
-
-; Greek
-0384 0388-038a 038c 038e-03a1 03a3-03ce 03d0-03d6 03da 03dc 03de 03e0 
-03e2-03f3 1f00-1f15 1f18-1f1d 1f20-1f45 1f48-1f4d 1f50-1f57 1f59 1f5b
-1f5d 1f5f-1f7d 1f80-1fb4 1fb6-1fbc 1fc2-1fc4 1fc6-1fcc 1fd0-1fd3 
-1fd6-1fdb 1fe0-1fec 1ff2-1ff4 1ff6-1ffc
-
-; Cyrillic
-0401-040d 040f-044f 0451-045c 045e-0481 0490-04c4 04c7-04c8 04cb-04cc
-04d0-04eb 04ee-04f5 04f8-04f9
-
-; Armenian
-0531-0556 0561-0587
-
-; Hebrew
-05d0-05ea 05f0-05f4
-
-; Arabic
-0621-063a 0640-0652 0670-06b7 06ba-06be 06c0-06ce 06e5-06e7
-
-; Devanagari
-0905-0939 0958-0962
-
-; Bengali
-0985-098c 098f-0990 0993-09a8 09aa-09b0 09b2 09b6-09b9 09dc-09dd 
-09df-09e1 09f0-09f1
-
-; Gurmukhi
-0a05-0a0a 0a0f-0a10 0a13-0a28 0a2a-0a30 0a32-0a33 0a35-0a36 0a38-0a39
-0a59-0a5c 0a5e
-
-; Gujarati
-0a85-0a8b 0a8d 0a8f-0a91 0a93-0aa8 0aaa-0ab0 0ab2-0ab3 0ab5-0ab9 0ae0
-
-; Oriya
-0b05-0b0c 0b0f-0b10 0b13-0b28 0b2a-0b30 0b32-0b33 0b36-0b39 0b5c-0b5d
-0b5f-0b61
-
-; Tamil
-0b85-0b8a 0b8e-0b90 0b92-0b95 0b99-0b9a 0b9c 0b9e-0b9f 0ba3-0ba4 
-0ba8-0baa 0bae-0bb5 0bb7-0bb9
-
-; Telugu
-0c05-0c0c 0c0e-0c10 0c12-0c28 0c2a-0c33 0c35-0c39 0c60-0c61
-
-; Kannada
-0c85-0c8c 0c8e-0c90 0c92-0ca8 0caa-0cb3 0cb5-0cb9 0ce0-0ce1
-
-; Malayalam
-0d05-0d0c 0d0e-0d10 0d12-0d28 0d2a-0d39 0d60-0d61
-
-# CORRECTION: Exclude 0e50-0e59 from the Thai range and make a fake
-# Digits range for it, to match C99.  cppcharset.c knows that C++
-# doesn't distinguish digits from other UCNs valid in identifiers.
-; Thai
-0e01-0e30 0e32-0e33 0e40-0e46 0e4f-0e49 0e5a-0e5b
-
-; Digits
-0e50-0e59
-
-# CORRECTION: Change 0e0d to 0e8d (typo in standard; see C++ DR 131)
-; Lao
-0e81-0e82 0e84 0e87-0e88 0e8a 0e8d 0e94-0e97 0e99-0e9f 0ea1-0ea3 0ea5
-0ea7 0eaa-0eab 0ead-0eb0 0eb2 0eb3 0ebd 0ec0-0ec4 0ec6
-
-; Georgian
-10a0-10c5 10d0-10f6
-
-; Hiragana
-3041-3094 309b-309e
-
-; Katakana
-30a1-30fe
-
-# CORRECTION: language spelled "Bopmofo" in C++98.
-; Bopomofo
-3105-312c
-
-; Hangul
-1100-1159 1161-11a2 11a8-11f9
-
-; CJK Unified Ideographs
-f900-fa2d fb1f-fb36 fb38-fb3c fb3e fb40-fb41 fb42-fb44 fb46-fbb1
-fbd3-fd3f fd50-fd8f fd92-fdc7 fdf0-fdfb fe70-fe72 fe74 fe76-fefc
-ff21-ff3a ff41-ff5a ff66-ffbe ffc2-ffc7 ffca-ffcf ffd2-ffd7
-ffda-ffdc 4e00-9fa5
-
diff --git a/contrib/gcc/demangle.h b/contrib/gcc/demangle.h
deleted file mode 100644
index 6e995e4817d8..000000000000
--- a/contrib/gcc/demangle.h
+++ /dev/null
@@ -1,533 +0,0 @@
-/* Defs for interface to demanglers.
-   Copyright 1992, 1993, 1994, 1995, 1996, 1997, 1998, 2000, 2001, 2002,
-   2003, 2004 Free Software Foundation, Inc.
-   
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-
-#if !defined (DEMANGLE_H)
-#define DEMANGLE_H
-
-#include "libiberty.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-/* Options passed to cplus_demangle (in 2nd parameter). */
-
-#define DMGL_NO_OPTS	 0		/* For readability... */
-#define DMGL_PARAMS	 (1 << 0)	/* Include function args */
-#define DMGL_ANSI	 (1 << 1)	/* Include const, volatile, etc */
-#define DMGL_JAVA	 (1 << 2)	/* Demangle as Java rather than C++. */
-#define DMGL_VERBOSE	 (1 << 3)	/* Include implementation details.  */
-#define DMGL_TYPES	 (1 << 4)	/* Also try to demangle type encodings.  */
-
-#define DMGL_AUTO	 (1 << 8)
-#define DMGL_GNU	 (1 << 9)
-#define DMGL_LUCID	 (1 << 10)
-#define DMGL_ARM	 (1 << 11)
-#define DMGL_HP 	 (1 << 12)       /* For the HP aCC compiler;
-                                            same as ARM except for
-                                            template arguments, etc. */
-#define DMGL_EDG	 (1 << 13)
-#define DMGL_GNU_V3	 (1 << 14)
-#define DMGL_GNAT	 (1 << 15)
-
-/* If none of these are set, use 'current_demangling_style' as the default. */
-#define DMGL_STYLE_MASK (DMGL_AUTO|DMGL_GNU|DMGL_LUCID|DMGL_ARM|DMGL_HP|DMGL_EDG|DMGL_GNU_V3|DMGL_JAVA|DMGL_GNAT)
-
-/* Enumeration of possible demangling styles.
-
-   Lucid and ARM styles are still kept logically distinct, even though
-   they now both behave identically.  The resulting style is actual the
-   union of both.  I.E. either style recognizes both "__pt__" and "__rf__"
-   for operator "->", even though the first is lucid style and the second
-   is ARM style. (FIXME?) */
-
-extern enum demangling_styles
-{
-  no_demangling = -1,
-  unknown_demangling = 0,
-  auto_demangling = DMGL_AUTO,
-  gnu_demangling = DMGL_GNU,
-  lucid_demangling = DMGL_LUCID,
-  arm_demangling = DMGL_ARM,
-  hp_demangling = DMGL_HP,
-  edg_demangling = DMGL_EDG,
-  gnu_v3_demangling = DMGL_GNU_V3,
-  java_demangling = DMGL_JAVA,
-  gnat_demangling = DMGL_GNAT
-} current_demangling_style;
-
-/* Define string names for the various demangling styles. */
-
-#define NO_DEMANGLING_STYLE_STRING            "none"
-#define AUTO_DEMANGLING_STYLE_STRING	      "auto"
-#define GNU_DEMANGLING_STYLE_STRING    	      "gnu"
-#define LUCID_DEMANGLING_STYLE_STRING	      "lucid"
-#define ARM_DEMANGLING_STYLE_STRING	      "arm"
-#define HP_DEMANGLING_STYLE_STRING	      "hp"
-#define EDG_DEMANGLING_STYLE_STRING	      "edg"
-#define GNU_V3_DEMANGLING_STYLE_STRING        "gnu-v3"
-#define JAVA_DEMANGLING_STYLE_STRING          "java"
-#define GNAT_DEMANGLING_STYLE_STRING          "gnat"
-
-/* Some macros to test what demangling style is active. */
-
-#define CURRENT_DEMANGLING_STYLE current_demangling_style
-#define AUTO_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_AUTO)
-#define GNU_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_GNU)
-#define LUCID_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_LUCID)
-#define ARM_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_ARM)
-#define HP_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_HP)
-#define EDG_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_EDG)
-#define GNU_V3_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_GNU_V3)
-#define JAVA_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_JAVA)
-#define GNAT_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_GNAT)
-
-/* Provide information about the available demangle styles. This code is
-   pulled from gdb into libiberty because it is useful to binutils also.  */
-
-extern const struct demangler_engine
-{
-  const char *const demangling_style_name;
-  const enum demangling_styles demangling_style;
-  const char *const demangling_style_doc;
-} libiberty_demanglers[];
-
-extern char *
-cplus_demangle PARAMS ((const char *mangled, int options));
-
-extern int
-cplus_demangle_opname PARAMS ((const char *opname, char *result, int options));
-
-extern const char *
-cplus_mangle_opname PARAMS ((const char *opname, int options));
-
-/* Note: This sets global state.  FIXME if you care about multi-threading. */
-
-extern void
-set_cplus_marker_for_demangling PARAMS ((int ch));
-
-extern enum demangling_styles 
-cplus_demangle_set_style PARAMS ((enum demangling_styles style));
-
-extern enum demangling_styles 
-cplus_demangle_name_to_style PARAMS ((const char *name));
-
-/* V3 ABI demangling entry points, defined in cp-demangle.c.  */
-extern char*
-cplus_demangle_v3 PARAMS ((const char* mangled, int options));
-
-extern char*
-java_demangle_v3 PARAMS ((const char* mangled));
-
-
-enum gnu_v3_ctor_kinds {
-  gnu_v3_complete_object_ctor = 1,
-  gnu_v3_base_object_ctor,
-  gnu_v3_complete_object_allocating_ctor
-};
-
-/* Return non-zero iff NAME is the mangled form of a constructor name
-   in the G++ V3 ABI demangling style.  Specifically, return an `enum
-   gnu_v3_ctor_kinds' value indicating what kind of constructor
-   it is.  */
-extern enum gnu_v3_ctor_kinds
-	is_gnu_v3_mangled_ctor PARAMS ((const char *name));
-
-
-enum gnu_v3_dtor_kinds {
-  gnu_v3_deleting_dtor = 1,
-  gnu_v3_complete_object_dtor,
-  gnu_v3_base_object_dtor
-};
-
-/* Return non-zero iff NAME is the mangled form of a destructor name
-   in the G++ V3 ABI demangling style.  Specifically, return an `enum
-   gnu_v3_dtor_kinds' value, indicating what kind of destructor
-   it is.  */
-extern enum gnu_v3_dtor_kinds
-	is_gnu_v3_mangled_dtor PARAMS ((const char *name));
-
-/* The V3 demangler works in two passes.  The first pass builds a tree
-   representation of the mangled name, and the second pass turns the
-   tree representation into a demangled string.  Here we define an
-   interface to permit a caller to build their own tree
-   representation, which they can pass to the demangler to get a
-   demangled string.  This can be used to canonicalize user input into
-   something which the demangler might output.  It could also be used
-   by other demanglers in the future.  */
-
-/* These are the component types which may be found in the tree.  Many
-   component types have one or two subtrees, referred to as left and
-   right (a component type with only one subtree puts it in the left
-   subtree).  */
-
-enum demangle_component_type
-{
-  /* A name, with a length and a pointer to a string.  */
-  DEMANGLE_COMPONENT_NAME,
-  /* A qualified name.  The left subtree is a class or namespace or
-     some such thing, and the right subtree is a name qualified by
-     that class.  */
-  DEMANGLE_COMPONENT_QUAL_NAME,
-  /* A local name.  The left subtree describes a function, and the
-     right subtree is a name which is local to that function.  */
-  DEMANGLE_COMPONENT_LOCAL_NAME,
-  /* A typed name.  The left subtree is a name, and the right subtree
-     describes that name as a function.  */
-  DEMANGLE_COMPONENT_TYPED_NAME,
-  /* A template.  The left subtree is a template name, and the right
-     subtree is a template argument list.  */
-  DEMANGLE_COMPONENT_TEMPLATE,
-  /* A template parameter.  This holds a number, which is the template
-     parameter index.  */
-  DEMANGLE_COMPONENT_TEMPLATE_PARAM,
-  /* A constructor.  This holds a name and the kind of
-     constructor.  */
-  DEMANGLE_COMPONENT_CTOR,
-  /* A destructor.  This holds a name and the kind of destructor.  */
-  DEMANGLE_COMPONENT_DTOR,
-  /* A vtable.  This has one subtree, the type for which this is a
-     vtable.  */
-  DEMANGLE_COMPONENT_VTABLE,
-  /* A VTT structure.  This has one subtree, the type for which this
-     is a VTT.  */
-  DEMANGLE_COMPONENT_VTT,
-  /* A construction vtable.  The left subtree is the type for which
-     this is a vtable, and the right subtree is the derived type for
-     which this vtable is built.  */
-  DEMANGLE_COMPONENT_CONSTRUCTION_VTABLE,
-  /* A typeinfo structure.  This has one subtree, the type for which
-     this is the tpeinfo structure.  */
-  DEMANGLE_COMPONENT_TYPEINFO,
-  /* A typeinfo name.  This has one subtree, the type for which this
-     is the typeinfo name.  */
-  DEMANGLE_COMPONENT_TYPEINFO_NAME,
-  /* A typeinfo function.  This has one subtree, the type for which
-     this is the tpyeinfo function.  */
-  DEMANGLE_COMPONENT_TYPEINFO_FN,
-  /* A thunk.  This has one subtree, the name for which this is a
-     thunk.  */
-  DEMANGLE_COMPONENT_THUNK,
-  /* A virtual thunk.  This has one subtree, the name for which this
-     is a virtual thunk.  */
-  DEMANGLE_COMPONENT_VIRTUAL_THUNK,
-  /* A covariant thunk.  This has one subtree, the name for which this
-     is a covariant thunk.  */
-  DEMANGLE_COMPONENT_COVARIANT_THUNK,
-  /* A Java class.  This has one subtree, the type.  */
-  DEMANGLE_COMPONENT_JAVA_CLASS,
-  /* A guard variable.  This has one subtree, the name for which this
-     is a guard variable.  */
-  DEMANGLE_COMPONENT_GUARD,
-  /* A reference temporary.  This has one subtree, the name for which
-     this is a temporary.  */
-  DEMANGLE_COMPONENT_REFTEMP,
-  /* A standard substitution.  This holds the name of the
-     substitution.  */
-  DEMANGLE_COMPONENT_SUB_STD,
-  /* The restrict qualifier.  The one subtree is the type which is
-     being qualified.  */
-  DEMANGLE_COMPONENT_RESTRICT,
-  /* The volatile qualifier.  The one subtree is the type which is
-     being qualified.  */
-  DEMANGLE_COMPONENT_VOLATILE,
-  /* The const qualifier.  The one subtree is the type which is being
-     qualified.  */
-  DEMANGLE_COMPONENT_CONST,
-  /* The restrict qualifier modifying a member function.  The one
-     subtree is the type which is being qualified.  */
-  DEMANGLE_COMPONENT_RESTRICT_THIS,
-  /* The volatile qualifier modifying a member function.  The one
-     subtree is the type which is being qualified.  */
-  DEMANGLE_COMPONENT_VOLATILE_THIS,
-  /* The const qualifier modifying a member function.  The one subtree
-     is the type which is being qualified.  */
-  DEMANGLE_COMPONENT_CONST_THIS,
-  /* A vendor qualifier.  The left subtree is the type which is being
-     qualified, and the right subtree is the name of the
-     qualifier.  */
-  DEMANGLE_COMPONENT_VENDOR_TYPE_QUAL,
-  /* A pointer.  The one subtree is the type which is being pointed
-     to.  */
-  DEMANGLE_COMPONENT_POINTER,
-  /* A reference.  The one subtree is the type which is being
-     referenced.  */
-  DEMANGLE_COMPONENT_REFERENCE,
-  /* A complex type.  The one subtree is the base type.  */
-  DEMANGLE_COMPONENT_COMPLEX,
-  /* An imaginary type.  The one subtree is the base type.  */
-  DEMANGLE_COMPONENT_IMAGINARY,
-  /* A builtin type.  This holds the builtin type information.  */
-  DEMANGLE_COMPONENT_BUILTIN_TYPE,
-  /* A vendor's builtin type.  This holds the name of the type.  */
-  DEMANGLE_COMPONENT_VENDOR_TYPE,
-  /* A function type.  The left subtree is the return type.  The right
-     subtree is a list of ARGLIST nodes.  Either or both may be
-     NULL.  */
-  DEMANGLE_COMPONENT_FUNCTION_TYPE,
-  /* An array type.  The left subtree is the dimension, which may be
-     NULL, or a string (represented as DEMANGLE_COMPONENT_NAME), or an
-     expression.  The right subtree is the element type.  */
-  DEMANGLE_COMPONENT_ARRAY_TYPE,
-  /* A pointer to member type.  The left subtree is the class type,
-     and the right subtree is the member type.  CV-qualifiers appear
-     on the latter.  */
-  DEMANGLE_COMPONENT_PTRMEM_TYPE,
-  /* An argument list.  The left subtree is the current argument, and
-     the right subtree is either NULL or another ARGLIST node.  */
-  DEMANGLE_COMPONENT_ARGLIST,
-  /* A template argument list.  The left subtree is the current
-     template argument, and the right subtree is either NULL or
-     another TEMPLATE_ARGLIST node.  */
-  DEMANGLE_COMPONENT_TEMPLATE_ARGLIST,
-  /* An operator.  This holds information about a standard
-     operator.  */
-  DEMANGLE_COMPONENT_OPERATOR,
-  /* An extended operator.  This holds the number of arguments, and
-     the name of the extended operator.  */
-  DEMANGLE_COMPONENT_EXTENDED_OPERATOR,
-  /* A typecast, represented as a unary operator.  The one subtree is
-     the type to which the argument should be cast.  */
-  DEMANGLE_COMPONENT_CAST,
-  /* A unary expression.  The left subtree is the operator, and the
-     right subtree is the single argument.  */
-  DEMANGLE_COMPONENT_UNARY,
-  /* A binary expression.  The left subtree is the operator, and the
-     right subtree is a BINARY_ARGS.  */
-  DEMANGLE_COMPONENT_BINARY,
-  /* Arguments to a binary expression.  The left subtree is the first
-     argument, and the right subtree is the second argument.  */
-  DEMANGLE_COMPONENT_BINARY_ARGS,
-  /* A trinary expression.  The left subtree is the operator, and the
-     right subtree is a TRINARY_ARG1.  */
-  DEMANGLE_COMPONENT_TRINARY,
-  /* Arguments to a trinary expression.  The left subtree is the first
-     argument, and the right subtree is a TRINARY_ARG2.  */
-  DEMANGLE_COMPONENT_TRINARY_ARG1,
-  /* More arguments to a trinary expression.  The left subtree is the
-     second argument, and the right subtree is the third argument.  */
-  DEMANGLE_COMPONENT_TRINARY_ARG2,
-  /* A literal.  The left subtree is the type, and the right subtree
-     is the value, represented as a DEMANGLE_COMPONENT_NAME.  */
-  DEMANGLE_COMPONENT_LITERAL,
-  /* A negative literal.  Like LITERAL, but the value is negated.
-     This is a minor hack: the NAME used for LITERAL points directly
-     to the mangled string, but since negative numbers are mangled
-     using 'n' instead of '-', we want a way to indicate a negative
-     number which involves neither modifying the mangled string nor
-     allocating a new copy of the literal in memory.  */
-  DEMANGLE_COMPONENT_LITERAL_NEG
-};
-
-/* Types which are only used internally.  */
-
-struct demangle_operator_info;
-struct demangle_builtin_type_info;
-
-/* A node in the tree representation is an instance of a struct
-   demangle_component.  Note that the field names of the struct are
-   not well protected against macros defined by the file including
-   this one.  We can fix this if it ever becomes a problem.  */
-
-struct demangle_component
-{
-  /* The type of this component.  */
-  enum demangle_component_type type;
-
-  union
-  {
-    /* For DEMANGLE_COMPONENT_NAME.  */
-    struct
-    {
-      /* A pointer to the name (which need not NULL terminated) and
-	 its length.  */
-      const char *s;
-      int len;
-    } s_name;
-
-    /* For DEMANGLE_COMPONENT_OPERATOR.  */
-    struct
-    {
-      /* Operator.  */
-      const struct demangle_operator_info *op;
-    } s_operator;
-
-    /* For DEMANGLE_COMPONENT_EXTENDED_OPERATOR.  */
-    struct
-    {
-      /* Number of arguments.  */
-      int args;
-      /* Name.  */
-      struct demangle_component *name;
-    } s_extended_operator;
-
-    /* For DEMANGLE_COMPONENT_CTOR.  */
-    struct
-    {
-      /* Kind of constructor.  */
-      enum gnu_v3_ctor_kinds kind;
-      /* Name.  */
-      struct demangle_component *name;
-    } s_ctor;
-
-    /* For DEMANGLE_COMPONENT_DTOR.  */
-    struct
-    {
-      /* Kind of destructor.  */
-      enum gnu_v3_dtor_kinds kind;
-      /* Name.  */
-      struct demangle_component *name;
-    } s_dtor;
-
-    /* For DEMANGLE_COMPONENT_BUILTIN_TYPE.  */
-    struct
-    {
-      /* Builtin type.  */
-      const struct demangle_builtin_type_info *type;
-    } s_builtin;
-
-    /* For DEMANGLE_COMPONENT_SUB_STD.  */
-    struct
-    {
-      /* Standard substitution string.  */
-      const char* string;
-      /* Length of string.  */
-      int len;
-    } s_string;
-
-    /* For DEMANGLE_COMPONENT_TEMPLATE_PARAM.  */
-    struct
-    {
-      /* Template parameter index.  */
-      long number;
-    } s_number;
-
-    /* For other types.  */
-    struct
-    {
-      /* Left (or only) subtree.  */
-      struct demangle_component *left;
-      /* Right subtree.  */
-      struct demangle_component *right;
-    } s_binary;
-
-  } u;
-};
-
-/* People building mangled trees are expected to allocate instances of
-   struct demangle_component themselves.  They can then call one of
-   the following functions to fill them in.  */
-
-/* Fill in most component types with a left subtree and a right
-   subtree.  Returns non-zero on success, zero on failure, such as an
-   unrecognized or inappropriate component type.  */
-
-extern int
-cplus_demangle_fill_component PARAMS ((struct demangle_component *fill,
-				       enum demangle_component_type,
-				       struct demangle_component *left,
-				       struct demangle_component *right));
-
-/* Fill in a DEMANGLE_COMPONENT_NAME.  Returns non-zero on success,
-   zero for bad arguments.  */
-
-extern int
-cplus_demangle_fill_name PARAMS ((struct demangle_component *fill,
-				  const char *, int));
-
-/* Fill in a DEMANGLE_COMPONENT_BUILTIN_TYPE, using the name of the
-   builtin type (e.g., "int", etc.).  Returns non-zero on success,
-   zero if the type is not recognized.  */
-
-extern int
-cplus_demangle_fill_builtin_type PARAMS ((struct demangle_component *fill,
-					  const char *typename));
-
-/* Fill in a DEMANGLE_COMPONENT_OPERATOR, using the name of the
-   operator and the number of arguments which it takes (the latter is
-   used to disambiguate operators which can be both binary and unary,
-   such as '-').  Returns non-zero on success, zero if the operator is
-   not recognized.  */
-
-extern int
-cplus_demangle_fill_operator PARAMS ((struct demangle_component *fill,
-				      const char *opname, int args));
-
-/* Fill in a DEMANGLE_COMPONENT_EXTENDED_OPERATOR, providing the
-   number of arguments and the name.  Returns non-zero on success,
-   zero for bad arguments.  */
-
-extern int
-cplus_demangle_fill_extended_operator PARAMS ((struct demangle_component *fill,
-					       int numargs,
-					       struct demangle_component *nm));
-
-/* Fill in a DEMANGLE_COMPONENT_CTOR.  Returns non-zero on success,
-   zero for bad arguments.  */
-
-extern int
-cplus_demangle_fill_ctor PARAMS ((struct demangle_component *fill,
-				  enum gnu_v3_ctor_kinds kind,
-				  struct demangle_component *name));
-
-/* Fill in a DEMANGLE_COMPONENT_DTOR.  Returns non-zero on success,
-   zero for bad arguments.  */
-
-extern int
-cplus_demangle_fill_dtor PARAMS ((struct demangle_component *fill,
-				  enum gnu_v3_dtor_kinds kind,
-				  struct demangle_component *name));
-
-/* This function translates a mangled name into a struct
-   demangle_component tree.  The first argument is the mangled name.
-   The second argument is DMGL_* options.  This returns a pointer to a
-   tree on success, or NULL on failure.  On success, the third
-   argument is set to a block of memory allocated by malloc.  This
-   block should be passed to free when the tree is no longer
-   needed.  */
-
-extern struct demangle_component *
-cplus_demangle_v3_components PARAMS ((const char *mangled,
-				      int options,
-				      void **mem));
-
-/* This function takes a struct demangle_component tree and returns
-   the corresponding demangled string.  The first argument is DMGL_*
-   options.  The second is the tree to demangle.  The third is a guess
-   at the length of the demangled string, used to initially allocate
-   the return buffer.  The fourth is a pointer to a size_t.  On
-   success, this function returns a buffer allocated by malloc(), and
-   sets the size_t pointed to by the fourth argument to the size of
-   the allocated buffer (not the length of the returned string).  On
-   failure, this function returns NULL, and sets the size_t pointed to
-   by the fourth argument to 0 for an invalid tree, or to 1 for a
-   memory allocation error.  */
-
-extern char *
-cplus_demangle_print PARAMS ((int options,
-			      const struct demangle_component *tree,
-			      int estimated_length,
-			      size_t *p_allocated_size));
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif	/* DEMANGLE_H */
diff --git a/contrib/gcc/df.c b/contrib/gcc/df.c
deleted file mode 100644
index d91f95e37d09..000000000000
--- a/contrib/gcc/df.c
+++ /dev/null
@@ -1,3697 +0,0 @@
-/* Dataflow support routines.
-   Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004
-   Free Software Foundation, Inc.
-   Contributed by Michael P. Hayes (m.hayes@elec.canterbury.ac.nz,
-                                    mhayes@redhat.com)
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify it under
-the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
-version.
-
-GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-
-OVERVIEW:
-
-This file provides some dataflow routines for computing reaching defs,
-upward exposed uses, live variables, def-use chains, and use-def
-chains.  The global dataflow is performed using simple iterative
-methods with a worklist and could be sped up by ordering the blocks
-with a depth first search order.
-
-A `struct ref' data structure (ref) is allocated for every register
-reference (def or use) and this records the insn and bb the ref is
-found within.  The refs are linked together in chains of uses and defs
-for each insn and for each register.  Each ref also has a chain field
-that links all the use refs for a def or all the def refs for a use.
-This is used to create use-def or def-use chains.
-
-
-USAGE:
-
-Here's an example of using the dataflow routines.
-
-      struct df *df;
-
-      df = df_init ();
-
-      df_analyse (df, 0, DF_ALL);
-
-      df_dump (df, DF_ALL, stderr);
-
-      df_finish (df);
-
-
-df_init simply creates a poor man's object (df) that needs to be
-passed to all the dataflow routines.  df_finish destroys this
-object and frees up any allocated memory.   DF_ALL says to analyse
-everything.
-
-df_analyse performs the following:
-
-1. Records defs and uses by scanning the insns in each basic block
-   or by scanning the insns queued by df_insn_modify.
-2. Links defs and uses into insn-def and insn-use chains.
-3. Links defs and uses into reg-def and reg-use chains.
-4. Assigns LUIDs to each insn (for modified blocks).
-5. Calculates local reaching definitions.
-6. Calculates global reaching definitions.
-7. Creates use-def chains.
-8. Calculates local reaching uses (upwards exposed uses).
-9. Calculates global reaching uses.
-10. Creates def-use chains.
-11. Calculates local live registers.
-12. Calculates global live registers.
-13. Calculates register lifetimes and determines local registers.
-
-
-PHILOSOPHY:
-
-Note that the dataflow information is not updated for every newly
-deleted or created insn.  If the dataflow information requires
-updating then all the changed, new, or deleted insns needs to be
-marked with df_insn_modify (or df_insns_modify) either directly or
-indirectly (say through calling df_insn_delete).  df_insn_modify
-marks all the modified insns to get processed the next time df_analyse
- is called.
-
-Beware that tinkering with insns may invalidate the dataflow information.
-The philosophy behind these routines is that once the dataflow
-information has been gathered, the user should store what they require
-before they tinker with any insn.  Once a reg is replaced, for example,
-then the reg-def/reg-use chains will point to the wrong place.  Once a
-whole lot of changes have been made, df_analyse can be called again
-to update the dataflow information.  Currently, this is not very smart
-with regard to propagating changes to the dataflow so it should not
-be called very often.
-
-
-DATA STRUCTURES:
-
-The basic object is a REF (reference) and this may either be a DEF
-(definition) or a USE of a register.
-
-These are linked into a variety of lists; namely reg-def, reg-use,
-  insn-def, insn-use, def-use, and use-def lists.  For example,
-the reg-def lists contain all the refs that define a given register
-while the insn-use lists contain all the refs used by an insn.
-
-Note that the reg-def and reg-use chains are generally short (except for the
-hard registers) and thus it is much faster to search these chains
-rather than searching the def or use bitmaps.
-
-If the insns are in SSA form then the reg-def and use-def lists
-should only contain the single defining ref.
-
-
-TODO:
-
-1) Incremental dataflow analysis.
-
-Note that if a loop invariant insn is hoisted (or sunk), we do not
-need to change the def-use or use-def chains.  All we have to do is to
-change the bb field for all the associated defs and uses and to
-renumber the LUIDs for the original and new basic blocks of the insn.
-
-When shadowing loop mems we create new uses and defs for new pseudos
-so we do not affect the existing dataflow information.
-
-My current strategy is to queue up all modified, created, or deleted
-insns so when df_analyse is called we can easily determine all the new
-or deleted refs.  Currently the global dataflow information is
-recomputed from scratch but this could be propagated more efficiently.
-
-2) Reduced memory requirements.
-
-We could operate a pool of ref structures.  When a ref is deleted it
-gets returned to the pool (say by linking on to a chain of free refs).
-This will require a pair of bitmaps for defs and uses so that we can
-tell which ones have been changed.  Alternatively, we could
-periodically squeeze the def and use tables and associated bitmaps and
-renumber the def and use ids.
-
-3) Ordering of reg-def and reg-use lists.
-
-Should the first entry in the def list be the first def (within a BB)?
-Similarly, should the first entry in the use list be the last use
-(within a BB)?
-
-4) Working with a sub-CFG.
-
-Often the whole CFG does not need to be analyzed, for example,
-when optimizing a loop, only certain registers are of interest.
-Perhaps there should be a bitmap argument to df_analyse to specify
-which registers should be analyzed?
-
-
-NOTES:
-
-Embedded addressing side-effects, such as POST_INC or PRE_INC, generate
-both a use and a def.  These are both marked read/write to show that they
-are dependent. For example, (set (reg 40) (mem (post_inc (reg 42))))
-will generate a use of reg 42 followed by a def of reg 42 (both marked
-read/write).  Similarly, (set (reg 40) (mem (pre_dec (reg 41))))
-generates a use of reg 41 then a def of reg 41 (both marked read/write),
-even though reg 41 is decremented before it is used for the memory
-address in this second example.
-
-A set to a REG inside a ZERO_EXTRACT, SIGN_EXTRACT, or SUBREG invokes
-a read-modify write operation.  We generate both a use and a def
-and again mark them read/write.
-*/
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "rtl.h"
-#include "tm_p.h"
-#include "insn-config.h"
-#include "recog.h"
-#include "function.h"
-#include "regs.h"
-#include "alloc-pool.h"
-#include "hard-reg-set.h"
-#include "basic-block.h"
-#include "sbitmap.h"
-#include "bitmap.h"
-#include "df.h"
-#include "fibheap.h"
-
-#define FOR_EACH_BB_IN_BITMAP(BITMAP, MIN, BB, CODE)	\
-  do							\
-    {							\
-      unsigned int node_;				\
-      EXECUTE_IF_SET_IN_BITMAP (BITMAP, MIN, node_,	\
-      {(BB) = BASIC_BLOCK (node_); CODE;});		\
-    }							\
-  while (0)
-
-static alloc_pool df_ref_pool;
-static alloc_pool df_link_pool;
-static struct df *ddf;
-
-static void df_reg_table_realloc (struct df *, int);
-static void df_insn_table_realloc (struct df *, unsigned int);
-static void df_bitmaps_alloc (struct df *, int);
-static void df_bitmaps_free (struct df *, int);
-static void df_free (struct df *);
-static void df_alloc (struct df *, int);
-
-static rtx df_reg_clobber_gen (unsigned int);
-static rtx df_reg_use_gen (unsigned int);
-
-static inline struct df_link *df_link_create (struct ref *, struct df_link *);
-static struct df_link *df_ref_unlink (struct df_link **, struct ref *);
-static void df_def_unlink (struct df *, struct ref *);
-static void df_use_unlink (struct df *, struct ref *);
-static void df_insn_refs_unlink (struct df *, basic_block, rtx);
-#if 0
-static void df_bb_refs_unlink (struct df *, basic_block);
-static void df_refs_unlink (struct df *, bitmap);
-#endif
-
-static struct ref *df_ref_create (struct df *, rtx, rtx *, rtx,
-				  enum df_ref_type, enum df_ref_flags);
-static void df_ref_record_1 (struct df *, rtx, rtx *, rtx, enum df_ref_type,
-			     enum df_ref_flags);
-static void df_ref_record (struct df *, rtx, rtx *, rtx, enum df_ref_type,
-			   enum df_ref_flags);
-static void df_def_record_1 (struct df *, rtx, basic_block, rtx);
-static void df_defs_record (struct df *, rtx, basic_block, rtx);
-static void df_uses_record (struct df *, rtx *, enum df_ref_type,
-			    basic_block, rtx, enum df_ref_flags);
-static void df_insn_refs_record (struct df *, basic_block, rtx);
-static void df_bb_refs_record (struct df *, basic_block);
-static void df_refs_record (struct df *, bitmap);
-
-static void df_bb_reg_def_chain_create (struct df *, basic_block);
-static void df_reg_def_chain_create (struct df *, bitmap);
-static void df_bb_reg_use_chain_create (struct df *, basic_block);
-static void df_reg_use_chain_create (struct df *, bitmap);
-static void df_bb_du_chain_create (struct df *, basic_block, bitmap);
-static void df_du_chain_create (struct df *, bitmap);
-static void df_bb_ud_chain_create (struct df *, basic_block);
-static void df_ud_chain_create (struct df *, bitmap);
-static void df_bb_rd_local_compute (struct df *, basic_block);
-static void df_rd_local_compute (struct df *, bitmap);
-static void df_bb_ru_local_compute (struct df *, basic_block);
-static void df_ru_local_compute (struct df *, bitmap);
-static void df_bb_lr_local_compute (struct df *, basic_block);
-static void df_lr_local_compute (struct df *, bitmap);
-static void df_bb_reg_info_compute (struct df *, basic_block, bitmap);
-static void df_reg_info_compute (struct df *, bitmap);
-
-static int df_bb_luids_set (struct df *df, basic_block);
-static int df_luids_set (struct df *df, bitmap);
-
-static int df_modified_p (struct df *, bitmap);
-static int df_refs_queue (struct df *);
-static int df_refs_process (struct df *);
-static int df_bb_refs_update (struct df *, basic_block);
-static int df_refs_update (struct df *);
-static void df_analyse_1 (struct df *, bitmap, int, int);
-
-static void df_insns_modify (struct df *, basic_block, rtx, rtx);
-static int df_rtx_mem_replace (rtx *, void *);
-static int df_rtx_reg_replace (rtx *, void *);
-void df_refs_reg_replace (struct df *, bitmap, struct df_link *, rtx, rtx);
-
-static int df_def_dominates_all_uses_p (struct df *, struct ref *def);
-static int df_def_dominates_uses_p (struct df *, struct ref *def, bitmap);
-static struct ref *df_bb_regno_last_use_find (struct df *, basic_block,
-					      unsigned int);
-static struct ref *df_bb_regno_first_def_find (struct df *, basic_block,
-					       unsigned int);
-static struct ref *df_bb_insn_regno_last_use_find (struct df *, basic_block,
-						   rtx, unsigned int);
-static struct ref *df_bb_insn_regno_first_def_find (struct df *, basic_block,
-						    rtx, unsigned int);
-
-static void df_chain_dump (struct df_link *, FILE *file);
-static void df_chain_dump_regno (struct df_link *, FILE *file);
-static void df_regno_debug (struct df *, unsigned int, FILE *);
-static void df_ref_debug (struct df *, struct ref *, FILE *);
-static void df_rd_transfer_function (int, int *, bitmap, bitmap, bitmap,
-				     bitmap, void *);
-static void df_ru_transfer_function (int, int *, bitmap, bitmap, bitmap,
-				     bitmap, void *);
-static void df_lr_transfer_function (int, int *, bitmap, bitmap, bitmap,
-				     bitmap, void *);
-static void hybrid_search_bitmap (basic_block, bitmap *, bitmap *,
-				  bitmap *, bitmap *, enum df_flow_dir,
-				  enum df_confluence_op,
-				  transfer_function_bitmap,
-				  sbitmap, sbitmap, void *);
-static void hybrid_search_sbitmap (basic_block, sbitmap *, sbitmap *,
-				   sbitmap *, sbitmap *, enum df_flow_dir,
-				   enum df_confluence_op,
-				   transfer_function_sbitmap,
-				   sbitmap, sbitmap, void *);
-
-
-/* Local memory allocation/deallocation routines.  */
-
-
-/* Increase the insn info table to have space for at least SIZE + 1
-   elements.  */
-static void
-df_insn_table_realloc (struct df *df, unsigned int size)
-{
-  size++;
-  if (size <= df->insn_size)
-    return;
-
-  /* Make the table a little larger than requested, so we do not need
-     to enlarge it so often.  */
-  size += df->insn_size / 4;
-
-  df->insns = xrealloc (df->insns, size * sizeof (struct insn_info));
-
-  memset (df->insns + df->insn_size, 0,
-	  (size - df->insn_size) * sizeof (struct insn_info));
-
-  df->insn_size = size;
-
-  if (! df->insns_modified)
-    {
-      df->insns_modified = BITMAP_XMALLOC ();
-      bitmap_zero (df->insns_modified);
-    }
-}
-
-
-/* Increase the reg info table by SIZE more elements.  */
-static void
-df_reg_table_realloc (struct df *df, int size)
-{
-  /* Make table 25 percent larger by default.  */
-  if (! size)
-    size = df->reg_size / 4;
-
-  size += df->reg_size;
-  if (size < max_reg_num ())
-    size = max_reg_num ();
-
-  df->regs = xrealloc (df->regs, size * sizeof (struct reg_info));
-
-  /* Zero the new entries.  */
-  memset (df->regs + df->reg_size, 0,
-	  (size - df->reg_size) * sizeof (struct reg_info));
-
-  df->reg_size = size;
-}
-
-
-/* Allocate bitmaps for each basic block.  */
-static void
-df_bitmaps_alloc (struct df *df, int flags)
-{
-  int dflags = 0;
-  basic_block bb;
-
-  /* Free the bitmaps if they need resizing.  */
-  if ((flags & DF_LR) && df->n_regs < (unsigned int) max_reg_num ())
-    dflags |= DF_LR | DF_RU;
-  if ((flags & DF_RU) && df->n_uses < df->use_id)
-    dflags |= DF_RU;
-  if ((flags & DF_RD) && df->n_defs < df->def_id)
-    dflags |= DF_RD;
-
-  if (dflags)
-    df_bitmaps_free (df, dflags);
-
-  df->n_defs = df->def_id;
-  df->n_uses = df->use_id;
-
-  FOR_EACH_BB (bb)
-    {
-      struct bb_info *bb_info = DF_BB_INFO (df, bb);
-
-      if (flags & DF_RD && ! bb_info->rd_in)
-	{
-	  /* Allocate bitmaps for reaching definitions.  */
-	  bb_info->rd_kill = BITMAP_XMALLOC ();
-	  bitmap_zero (bb_info->rd_kill);
-	  bb_info->rd_gen = BITMAP_XMALLOC ();
-	  bitmap_zero (bb_info->rd_gen);
-	  bb_info->rd_in = BITMAP_XMALLOC ();
-	  bb_info->rd_out = BITMAP_XMALLOC ();
-	  bb_info->rd_valid = 0;
-	}
-
-      if (flags & DF_RU && ! bb_info->ru_in)
-	{
-	  /* Allocate bitmaps for upward exposed uses.  */
-	  bb_info->ru_kill = BITMAP_XMALLOC ();
-	  bitmap_zero (bb_info->ru_kill);
-	  /* Note the lack of symmetry.  */
-	  bb_info->ru_gen = BITMAP_XMALLOC ();
-	  bitmap_zero (bb_info->ru_gen);
-	  bb_info->ru_in = BITMAP_XMALLOC ();
-	  bb_info->ru_out = BITMAP_XMALLOC ();
-	  bb_info->ru_valid = 0;
-	}
-
-      if (flags & DF_LR && ! bb_info->lr_in)
-	{
-	  /* Allocate bitmaps for live variables.  */
-	  bb_info->lr_def = BITMAP_XMALLOC ();
-	  bitmap_zero (bb_info->lr_def);
-	  bb_info->lr_use = BITMAP_XMALLOC ();
-	  bitmap_zero (bb_info->lr_use);
-	  bb_info->lr_in = BITMAP_XMALLOC ();
-	  bb_info->lr_out = BITMAP_XMALLOC ();
-	  bb_info->lr_valid = 0;
-	}
-    }
-}
-
-
-/* Free bitmaps for each basic block.  */
-static void
-df_bitmaps_free (struct df *df, int flags)
-{
-  basic_block bb;
-
-  FOR_EACH_BB (bb)
-    {
-      struct bb_info *bb_info = DF_BB_INFO (df, bb);
-
-      if (!bb_info)
-	continue;
-
-      if ((flags & DF_RD) && bb_info->rd_in)
-	{
-	  /* Free bitmaps for reaching definitions.  */
-	  BITMAP_XFREE (bb_info->rd_kill);
-	  bb_info->rd_kill = NULL;
-	  BITMAP_XFREE (bb_info->rd_gen);
-	  bb_info->rd_gen = NULL;
-	  BITMAP_XFREE (bb_info->rd_in);
-	  bb_info->rd_in = NULL;
-	  BITMAP_XFREE (bb_info->rd_out);
-	  bb_info->rd_out = NULL;
-	}
-
-      if ((flags & DF_RU) && bb_info->ru_in)
-	{
-	  /* Free bitmaps for upward exposed uses.  */
-	  BITMAP_XFREE (bb_info->ru_kill);
-	  bb_info->ru_kill = NULL;
-	  BITMAP_XFREE (bb_info->ru_gen);
-	  bb_info->ru_gen = NULL;
-	  BITMAP_XFREE (bb_info->ru_in);
-	  bb_info->ru_in = NULL;
-	  BITMAP_XFREE (bb_info->ru_out);
-	  bb_info->ru_out = NULL;
-	}
-
-      if ((flags & DF_LR) && bb_info->lr_in)
-	{
-	  /* Free bitmaps for live variables.  */
-	  BITMAP_XFREE (bb_info->lr_def);
-	  bb_info->lr_def = NULL;
-	  BITMAP_XFREE (bb_info->lr_use);
-	  bb_info->lr_use = NULL;
-	  BITMAP_XFREE (bb_info->lr_in);
-	  bb_info->lr_in = NULL;
-	  BITMAP_XFREE (bb_info->lr_out);
-	  bb_info->lr_out = NULL;
-	}
-    }
-  df->flags &= ~(flags & (DF_RD | DF_RU | DF_LR));
-}
-
-
-/* Allocate and initialize dataflow memory.  */
-static void
-df_alloc (struct df *df, int n_regs)
-{
-  int n_insns;
-  basic_block bb;
-
-  df_link_pool = create_alloc_pool ("df_link pool", sizeof (struct df_link),
-				    100);
-  df_ref_pool  = create_alloc_pool ("df_ref pool", sizeof (struct ref), 100);
-
-  /* Perhaps we should use LUIDs to save memory for the insn_refs
-     table.  This is only a small saving; a few pointers.  */
-  n_insns = get_max_uid () + 1;
-
-  df->def_id = 0;
-  df->n_defs = 0;
-  /* Approximate number of defs by number of insns.  */
-  df->def_size = n_insns;
-  df->defs = xmalloc (df->def_size * sizeof (*df->defs));
-
-  df->use_id = 0;
-  df->n_uses = 0;
-  /* Approximate number of uses by twice number of insns.  */
-  df->use_size = n_insns * 2;
-  df->uses = xmalloc (df->use_size * sizeof (*df->uses));
-
-  df->n_regs = n_regs;
-  df->n_bbs = last_basic_block;
-
-  /* Allocate temporary working array used during local dataflow analysis.  */
-  df->reg_def_last = xmalloc (df->n_regs * sizeof (struct ref *));
-
-  df_insn_table_realloc (df, n_insns);
-
-  df_reg_table_realloc (df, df->n_regs);
-
-  df->bbs_modified = BITMAP_XMALLOC ();
-  bitmap_zero (df->bbs_modified);
-
-  df->flags = 0;
-
-  df->bbs = xcalloc (last_basic_block, sizeof (struct bb_info));
-
-  df->all_blocks = BITMAP_XMALLOC ();
-  FOR_EACH_BB (bb)
-    bitmap_set_bit (df->all_blocks, bb->index);
-}
-
-
-/* Free all the dataflow info.  */
-static void
-df_free (struct df *df)
-{
-  df_bitmaps_free (df, DF_ALL);
-
-  if (df->bbs)
-    free (df->bbs);
-  df->bbs = 0;
-
-  if (df->insns)
-    free (df->insns);
-  df->insns = 0;
-  df->insn_size = 0;
-
-  if (df->defs)
-    free (df->defs);
-  df->defs = 0;
-  df->def_size = 0;
-  df->def_id = 0;
-
-  if (df->uses)
-    free (df->uses);
-  df->uses = 0;
-  df->use_size = 0;
-  df->use_id = 0;
-
-  if (df->regs)
-    free (df->regs);
-  df->regs = 0;
-  df->reg_size = 0;
-
-  if (df->bbs_modified)
-    BITMAP_XFREE (df->bbs_modified);
-  df->bbs_modified = 0;
-
-  if (df->insns_modified)
-    BITMAP_XFREE (df->insns_modified);
-  df->insns_modified = 0;
-
-  BITMAP_XFREE (df->all_blocks);
-  df->all_blocks = 0;
-
-  free_alloc_pool (df_ref_pool);
-  free_alloc_pool (df_link_pool);
-
-}
-
-/* Local miscellaneous routines.  */
-
-/* Return a USE for register REGNO.  */
-static rtx df_reg_use_gen (unsigned int regno)
-{
-  rtx reg;
-  rtx use;
-
-  reg = regno_reg_rtx[regno];
-
-  use = gen_rtx_USE (GET_MODE (reg), reg);
-  return use;
-}
-
-
-/* Return a CLOBBER for register REGNO.  */
-static rtx df_reg_clobber_gen (unsigned int regno)
-{
-  rtx reg;
-  rtx use;
-
-  reg = regno_reg_rtx[regno];
-
-  use = gen_rtx_CLOBBER (GET_MODE (reg), reg);
-  return use;
-}
-
-/* Local chain manipulation routines.  */
-
-/* Create a link in a def-use or use-def chain.  */
-static inline struct df_link *
-df_link_create (struct ref *ref, struct df_link *next)
-{
-  struct df_link *link;
-
-  link = pool_alloc (df_link_pool);
-  link->next = next;
-  link->ref = ref;
-  return link;
-}
-
-
-/* Add REF to chain head pointed to by PHEAD.  */
-static struct df_link *
-df_ref_unlink (struct df_link **phead, struct ref *ref)
-{
-  struct df_link *link = *phead;
-
-  if (link)
-    {
-      if (! link->next)
-	{
-	  /* Only a single ref.  It must be the one we want.
-	     If not, the def-use and use-def chains are likely to
-	     be inconsistent.  */
-	  if (link->ref != ref)
-	    abort ();
-	  /* Now have an empty chain.  */
-	  *phead = NULL;
-	}
-      else
-	{
-	  /* Multiple refs.  One of them must be us.  */
-	  if (link->ref == ref)
-	    *phead = link->next;
-	  else
-	    {
-	      /* Follow chain.  */
-	      for (; link->next; link = link->next)
-		{
-		  if (link->next->ref == ref)
-		    {
-		      /* Unlink from list.  */
-		      link->next = link->next->next;
-		      return link->next;
-		    }
-		}
-	    }
-	}
-    }
-  return link;
-}
-
-
-/* Unlink REF from all def-use/use-def chains, etc.  */
-int
-df_ref_remove (struct df *df, struct ref *ref)
-{
-  if (DF_REF_REG_DEF_P (ref))
-    {
-      df_def_unlink (df, ref);
-      df_ref_unlink (&df->insns[DF_REF_INSN_UID (ref)].defs, ref);
-    }
-  else
-    {
-      df_use_unlink (df, ref);
-      df_ref_unlink (&df->insns[DF_REF_INSN_UID (ref)].uses, ref);
-    }
-  return 1;
-}
-
-
-/* Unlink DEF from use-def and reg-def chains.  */
-static void
-df_def_unlink (struct df *df ATTRIBUTE_UNUSED, struct ref *def)
-{
-  struct df_link *du_link;
-  unsigned int dregno = DF_REF_REGNO (def);
-
-  /* Follow def-use chain to find all the uses of this def.  */
-  for (du_link = DF_REF_CHAIN (def); du_link; du_link = du_link->next)
-    {
-      struct ref *use = du_link->ref;
-
-      /* Unlink this def from the use-def chain.  */
-      df_ref_unlink (&DF_REF_CHAIN (use), def);
-    }
-  DF_REF_CHAIN (def) = 0;
-
-  /* Unlink def from reg-def chain.  */
-  df_ref_unlink (&df->regs[dregno].defs, def);
-
-  df->defs[DF_REF_ID (def)] = 0;
-}
-
-
-/* Unlink use from def-use and reg-use chains.  */
-static void
-df_use_unlink (struct df *df ATTRIBUTE_UNUSED, struct ref *use)
-{
-  struct df_link *ud_link;
-  unsigned int uregno = DF_REF_REGNO (use);
-
-  /* Follow use-def chain to find all the defs of this use.  */
-  for (ud_link = DF_REF_CHAIN (use); ud_link; ud_link = ud_link->next)
-    {
-      struct ref *def = ud_link->ref;
-
-      /* Unlink this use from the def-use chain.  */
-      df_ref_unlink (&DF_REF_CHAIN (def), use);
-    }
-  DF_REF_CHAIN (use) = 0;
-
-  /* Unlink use from reg-use chain.  */
-  df_ref_unlink (&df->regs[uregno].uses, use);
-
-  df->uses[DF_REF_ID (use)] = 0;
-}
-
-/* Local routines for recording refs.  */
-
-
-/* Create a new ref of type DF_REF_TYPE for register REG at address
-   LOC within INSN of BB.  */
-static struct ref *
-df_ref_create (struct df *df, rtx reg, rtx *loc, rtx insn,
-	       enum df_ref_type ref_type, enum df_ref_flags ref_flags)
-{
-  struct ref *this_ref;
-
-  this_ref = pool_alloc (df_ref_pool);
-  DF_REF_REG (this_ref) = reg;
-  DF_REF_LOC (this_ref) = loc;
-  DF_REF_INSN (this_ref) = insn;
-  DF_REF_CHAIN (this_ref) = 0;
-  DF_REF_TYPE (this_ref) = ref_type;
-  DF_REF_FLAGS (this_ref) = ref_flags;
-
-  if (ref_type == DF_REF_REG_DEF)
-    {
-      if (df->def_id >= df->def_size)
-	{
-	  /* Make table 25 percent larger.  */
-	  df->def_size += (df->def_size / 4);
-	  df->defs = xrealloc (df->defs,
-			       df->def_size * sizeof (*df->defs));
-	}
-      DF_REF_ID (this_ref) = df->def_id;
-      df->defs[df->def_id++] = this_ref;
-    }
-  else
-    {
-      if (df->use_id >= df->use_size)
-	{
-	  /* Make table 25 percent larger.  */
-	  df->use_size += (df->use_size / 4);
-	  df->uses = xrealloc (df->uses,
-			       df->use_size * sizeof (*df->uses));
-	}
-      DF_REF_ID (this_ref) = df->use_id;
-      df->uses[df->use_id++] = this_ref;
-    }
-  return this_ref;
-}
-
-
-/* Create a new reference of type DF_REF_TYPE for a single register REG,
-   used inside the LOC rtx of INSN.  */
-static void
-df_ref_record_1 (struct df *df, rtx reg, rtx *loc, rtx insn,
-		 enum df_ref_type ref_type, enum df_ref_flags ref_flags)
-{
-  df_ref_create (df, reg, loc, insn, ref_type, ref_flags);
-}
-
-
-/* Create new references of type DF_REF_TYPE for each part of register REG
-   at address LOC within INSN of BB.  */
-static void
-df_ref_record (struct df *df, rtx reg, rtx *loc, rtx insn,
-	       enum df_ref_type ref_type, enum df_ref_flags ref_flags)
-{
-  unsigned int regno;
-
-  if (GET_CODE (reg) != REG && GET_CODE (reg) != SUBREG)
-    abort ();
-
-  /* For the reg allocator we are interested in some SUBREG rtx's, but not
-     all.  Notably only those representing a word extraction from a multi-word
-     reg.  As written in the docu those should have the form
-     (subreg:SI (reg:M A) N), with size(SImode) > size(Mmode).
-     XXX Is that true?  We could also use the global word_mode variable.  */
-  if (GET_CODE (reg) == SUBREG
-      && (GET_MODE_SIZE (GET_MODE (reg)) < GET_MODE_SIZE (word_mode)
-	  || GET_MODE_SIZE (GET_MODE (reg))
-	       >= GET_MODE_SIZE (GET_MODE (SUBREG_REG (reg)))))
-    {
-      loc = &SUBREG_REG (reg);
-      reg = *loc;
-      ref_flags |= DF_REF_STRIPPED;
-    }
-
-  regno = REGNO (GET_CODE (reg) == SUBREG ? SUBREG_REG (reg) : reg);
-  if (regno < FIRST_PSEUDO_REGISTER)
-    {
-      int i;
-      int endregno;
-
-      if (! (df->flags & DF_HARD_REGS))
-	return;
-
-      /* GET_MODE (reg) is correct here.  We do not want to go into a SUBREG
-         for the mode, because we only want to add references to regs, which
-	 are really referenced.  E.g., a (subreg:SI (reg:DI 0) 0) does _not_
-	 reference the whole reg 0 in DI mode (which would also include
-	 reg 1, at least, if 0 and 1 are SImode registers).  */
-      endregno = HARD_REGNO_NREGS (regno, GET_MODE (reg));
-      if (GET_CODE (reg) == SUBREG)
-        regno += subreg_regno_offset (regno, GET_MODE (SUBREG_REG (reg)),
-				      SUBREG_BYTE (reg), GET_MODE (reg));
-      endregno += regno;
-
-      for (i = regno; i < endregno; i++)
-	df_ref_record_1 (df, regno_reg_rtx[i],
-			 loc, insn, ref_type, ref_flags);
-    }
-  else
-    {
-      df_ref_record_1 (df, reg, loc, insn, ref_type, ref_flags);
-    }
-}
-
-
-/* Return nonzero if writes to paradoxical SUBREGs, or SUBREGs which
-   are too narrow, are read-modify-write.  */
-bool
-read_modify_subreg_p (rtx x)
-{
-  unsigned int isize, osize;
-  if (GET_CODE (x) != SUBREG)
-    return false;
-  isize = GET_MODE_SIZE (GET_MODE (SUBREG_REG (x)));
-  osize = GET_MODE_SIZE (GET_MODE (x));
-  /* Paradoxical subreg writes don't leave a trace of the old content.  */
-  return (isize > osize && isize > UNITS_PER_WORD);
-}
-
-
-/* Process all the registers defined in the rtx, X.  */
-static void
-df_def_record_1 (struct df *df, rtx x, basic_block bb, rtx insn)
-{
-  rtx *loc;
-  rtx dst;
-  enum df_ref_flags flags = 0;
-
- /* We may recursively call ourselves on EXPR_LIST when dealing with PARALLEL
-     construct.  */
-  if (GET_CODE (x) == EXPR_LIST || GET_CODE (x) == CLOBBER)
-    loc = &XEXP (x, 0);
-  else
-    loc = &SET_DEST (x);
-  dst = *loc;
-
-  /* Some targets place small structures in registers for
-     return values of functions.  */
-  if (GET_CODE (dst) == PARALLEL && GET_MODE (dst) == BLKmode)
-    {
-      int i;
-
-      for (i = XVECLEN (dst, 0) - 1; i >= 0; i--)
-	{
-	  rtx temp = XVECEXP (dst, 0, i);
-	  if (GET_CODE (temp) == EXPR_LIST || GET_CODE (temp) == CLOBBER
-	      || GET_CODE (temp) == SET)
-	    df_def_record_1 (df, temp, bb, insn);
-	}
-      return;
-    }
-
-  /* Maybe, we should flag the use of STRICT_LOW_PART somehow.  It might
-     be handy for the reg allocator.  */
-  while (GET_CODE (dst) == STRICT_LOW_PART
-	 || GET_CODE (dst) == ZERO_EXTRACT
-	 || GET_CODE (dst) == SIGN_EXTRACT
-	 || ((df->flags & DF_FOR_REGALLOC) == 0
-             && read_modify_subreg_p (dst)))
-    {
-      /* Strict low part always contains SUBREG, but we do not want to make
-	 it appear outside, as whole register is always considered.  */
-      if (GET_CODE (dst) == STRICT_LOW_PART)
-	{
-	  loc = &XEXP (dst, 0);
-	  dst = *loc;
-	}
-      loc = &XEXP (dst, 0);
-      dst = *loc;
-      flags |= DF_REF_READ_WRITE;
-    }
-
-  if (GET_CODE (dst) == REG
-      || (GET_CODE (dst) == SUBREG && GET_CODE (SUBREG_REG (dst)) == REG))
-    df_ref_record (df, dst, loc, insn, DF_REF_REG_DEF, flags);
-}
-
-
-/* Process all the registers defined in the pattern rtx, X.  */
-static void
-df_defs_record (struct df *df, rtx x, basic_block bb, rtx insn)
-{
-  RTX_CODE code = GET_CODE (x);
-
-  if (code == SET || code == CLOBBER)
-    {
-      /* Mark the single def within the pattern.  */
-      df_def_record_1 (df, x, bb, insn);
-    }
-  else if (code == PARALLEL)
-    {
-      int i;
-
-      /* Mark the multiple defs within the pattern.  */
-      for (i = XVECLEN (x, 0) - 1; i >= 0; i--)
-	{
-	  code = GET_CODE (XVECEXP (x, 0, i));
-	  if (code == SET || code == CLOBBER)
-	    df_def_record_1 (df, XVECEXP (x, 0, i), bb, insn);
-	}
-    }
-}
-
-
-/* Process all the registers used in the rtx at address LOC.  */
-static void
-df_uses_record (struct df *df, rtx *loc, enum df_ref_type ref_type,
-		basic_block bb, rtx insn, enum df_ref_flags flags)
-{
-  RTX_CODE code;
-  rtx x;
- retry:
-  x = *loc;
-  if (!x)
-    return;
-  code = GET_CODE (x);
-  switch (code)
-    {
-    case LABEL_REF:
-    case SYMBOL_REF:
-    case CONST_INT:
-    case CONST:
-    case CONST_DOUBLE:
-    case CONST_VECTOR:
-    case PC:
-    case CC0:
-    case ADDR_VEC:
-    case ADDR_DIFF_VEC:
-      return;
-
-    case CLOBBER:
-      /* If we are clobbering a MEM, mark any registers inside the address
-	 as being used.  */
-      if (GET_CODE (XEXP (x, 0)) == MEM)
-	df_uses_record (df, &XEXP (XEXP (x, 0), 0),
-			DF_REF_REG_MEM_STORE, bb, insn, flags);
-
-      /* If we're clobbering a REG then we have a def so ignore.  */
-      return;
-
-    case MEM:
-      df_uses_record (df, &XEXP (x, 0), DF_REF_REG_MEM_LOAD, bb, insn, 0);
-      return;
-
-    case SUBREG:
-      /* While we're here, optimize this case.  */
-
-      /* In case the SUBREG is not of a REG, do not optimize.  */
-      if (GET_CODE (SUBREG_REG (x)) != REG)
-	{
-	  loc = &SUBREG_REG (x);
-	  df_uses_record (df, loc, ref_type, bb, insn, flags);
-	  return;
-	}
-      /* ... Fall through ...  */
-
-    case REG:
-      df_ref_record (df, x, loc, insn, ref_type, flags);
-      return;
-
-    case SET:
-      {
-	rtx dst = SET_DEST (x);
-
-	df_uses_record (df, &SET_SRC (x), DF_REF_REG_USE, bb, insn, 0);
-
-	switch (GET_CODE (dst))
-	  {
-	    case SUBREG:
-	      if ((df->flags & DF_FOR_REGALLOC) == 0
-                  && read_modify_subreg_p (dst))
-		{
-		  df_uses_record (df, &SUBREG_REG (dst), DF_REF_REG_USE, bb,
-				  insn, DF_REF_READ_WRITE);
-		  break;
-		}
-	      /* Fall through.  */
-	    case REG:
-	    case PARALLEL:
-	    case PC:
-	    case CC0:
-		break;
-	    case MEM:
-	      df_uses_record (df, &XEXP (dst, 0),
-			      DF_REF_REG_MEM_STORE,
-			      bb, insn, 0);
-	      break;
-	    case STRICT_LOW_PART:
-	      /* A strict_low_part uses the whole REG and not just the SUBREG.  */
-	      dst = XEXP (dst, 0);
-	      if (GET_CODE (dst) != SUBREG)
-		abort ();
-	      df_uses_record (df, &SUBREG_REG (dst), DF_REF_REG_USE, bb,
-			     insn, DF_REF_READ_WRITE);
-	      break;
-	    case ZERO_EXTRACT:
-	    case SIGN_EXTRACT:
-	      df_uses_record (df, &XEXP (dst, 0), DF_REF_REG_USE, bb, insn,
-			      DF_REF_READ_WRITE);
-	      df_uses_record (df, &XEXP (dst, 1), DF_REF_REG_USE, bb, insn, 0);
-	      df_uses_record (df, &XEXP (dst, 2), DF_REF_REG_USE, bb, insn, 0);
-	      dst = XEXP (dst, 0);
-	      break;
-	    default:
-	      abort ();
-	  }
-	return;
-      }
-
-    case RETURN:
-      break;
-
-    case ASM_OPERANDS:
-    case UNSPEC_VOLATILE:
-    case TRAP_IF:
-    case ASM_INPUT:
-      {
-	/* Traditional and volatile asm instructions must be considered to use
-	   and clobber all hard registers, all pseudo-registers and all of
-	   memory.  So must TRAP_IF and UNSPEC_VOLATILE operations.
-
-	   Consider for instance a volatile asm that changes the fpu rounding
-	   mode.  An insn should not be moved across this even if it only uses
-	   pseudo-regs because it might give an incorrectly rounded result.
-
-	   For now, just mark any regs we can find in ASM_OPERANDS as
-	   used.  */
-
-	/* For all ASM_OPERANDS, we must traverse the vector of input operands.
-	   We can not just fall through here since then we would be confused
-	   by the ASM_INPUT rtx inside ASM_OPERANDS, which do not indicate
-	   traditional asms unlike their normal usage.  */
-	if (code == ASM_OPERANDS)
-	  {
-	    int j;
-
-	    for (j = 0; j < ASM_OPERANDS_INPUT_LENGTH (x); j++)
-	      df_uses_record (df, &ASM_OPERANDS_INPUT (x, j),
-			      DF_REF_REG_USE, bb, insn, 0);
-	    return;
-	  }
-	break;
-      }
-
-    case PRE_DEC:
-    case POST_DEC:
-    case PRE_INC:
-    case POST_INC:
-    case PRE_MODIFY:
-    case POST_MODIFY:
-      /* Catch the def of the register being modified.  */
-      df_ref_record (df, XEXP (x, 0), &XEXP (x, 0), insn, DF_REF_REG_DEF, DF_REF_READ_WRITE);
-
-      /* ... Fall through to handle uses ...  */
-
-    default:
-      break;
-    }
-
-  /* Recursively scan the operands of this expression.  */
-  {
-    const char *fmt = GET_RTX_FORMAT (code);
-    int i;
-
-    for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
-      {
-	if (fmt[i] == 'e')
-	  {
-	    /* Tail recursive case: save a function call level.  */
-	    if (i == 0)
-	      {
-		loc = &XEXP (x, 0);
-		goto retry;
-	      }
-	    df_uses_record (df, &XEXP (x, i), ref_type, bb, insn, flags);
-	  }
-	else if (fmt[i] == 'E')
-	  {
-	    int j;
-	    for (j = 0; j < XVECLEN (x, i); j++)
-	      df_uses_record (df, &XVECEXP (x, i, j), ref_type,
-			      bb, insn, flags);
-	  }
-      }
-  }
-}
-
-
-/* Record all the df within INSN of basic block BB.  */
-static void
-df_insn_refs_record (struct df *df, basic_block bb, rtx insn)
-{
-  int i;
-
-  if (INSN_P (insn))
-    {
-      rtx note;
-
-      /* Record register defs.  */
-      df_defs_record (df, PATTERN (insn), bb, insn);
-
-      if (df->flags & DF_EQUIV_NOTES)
-	for (note = REG_NOTES (insn); note;
-	     note = XEXP (note, 1))
-	  {
-	    switch (REG_NOTE_KIND (note))
-	      {
-	      case REG_EQUIV:
-	      case REG_EQUAL:
-		df_uses_record (df, &XEXP (note, 0), DF_REF_REG_USE,
-				bb, insn, 0);
-	      default:
-		break;
-	      }
-	  }
-
-      if (GET_CODE (insn) == CALL_INSN)
-	{
-	  rtx note;
-	  rtx x;
-
-	  /* Record the registers used to pass arguments.  */
-	  for (note = CALL_INSN_FUNCTION_USAGE (insn); note;
-	       note = XEXP (note, 1))
-	    {
-	      if (GET_CODE (XEXP (note, 0)) == USE)
-		df_uses_record (df, &XEXP (XEXP (note, 0), 0), DF_REF_REG_USE,
-				bb, insn, 0);
-	    }
-
-	  /* The stack ptr is used (honorarily) by a CALL insn.  */
-	  x = df_reg_use_gen (STACK_POINTER_REGNUM);
-	  df_uses_record (df, &XEXP (x, 0), DF_REF_REG_USE, bb, insn, 0);
-
-	  if (df->flags & DF_HARD_REGS)
-	    {
-	      /* Calls may also reference any of the global registers,
-		 so they are recorded as used.  */
-	      for (i = 0; i < FIRST_PSEUDO_REGISTER; i++)
-		if (global_regs[i])
-		  {
-		    x = df_reg_use_gen (i);
-		    df_uses_record (df, &SET_DEST (x),
-				    DF_REF_REG_USE, bb, insn, 0);
-		  }
-	    }
-	}
-
-      /* Record the register uses.  */
-      df_uses_record (df, &PATTERN (insn),
-		      DF_REF_REG_USE, bb, insn, 0);
-
-      if (GET_CODE (insn) == CALL_INSN)
-	{
-	  rtx note;
-
-	  if (df->flags & DF_HARD_REGS)
-	    {
-	      /* Kill all registers invalidated by a call.  */
-	      for (i = 0; i < FIRST_PSEUDO_REGISTER; i++)
-		if (TEST_HARD_REG_BIT (regs_invalidated_by_call, i))
-		  {
-		    rtx reg_clob = df_reg_clobber_gen (i);
-		    df_defs_record (df, reg_clob, bb, insn);
-		  }
-	    }
-
-	  /* There may be extra registers to be clobbered.  */
-	  for (note = CALL_INSN_FUNCTION_USAGE (insn);
-	       note;
-	       note = XEXP (note, 1))
-	    if (GET_CODE (XEXP (note, 0)) == CLOBBER)
-	      df_defs_record (df, XEXP (note, 0), bb, insn);
-	}
-    }
-}
-
-
-/* Record all the refs within the basic block BB.  */
-static void
-df_bb_refs_record (struct df *df, basic_block bb)
-{
-  rtx insn;
-
-  /* Scan the block an insn at a time from beginning to end.  */
-  for (insn = BB_HEAD (bb); ; insn = NEXT_INSN (insn))
-    {
-      if (INSN_P (insn))
-	{
-	  /* Record defs within INSN.  */
-	  df_insn_refs_record (df, bb, insn);
-	}
-      if (insn == BB_END (bb))
-	break;
-    }
-}
-
-
-/* Record all the refs in the basic blocks specified by BLOCKS.  */
-static void
-df_refs_record (struct df *df, bitmap blocks)
-{
-  basic_block bb;
-
-  FOR_EACH_BB_IN_BITMAP (blocks, 0, bb,
-    {
-      df_bb_refs_record (df, bb);
-    });
-}
-
-/* Dataflow analysis routines.  */
-
-
-/* Create reg-def chains for basic block BB.  These are a list of
-   definitions for each register.  */
-static void
-df_bb_reg_def_chain_create (struct df *df, basic_block bb)
-{
-  rtx insn;
-
-  /* Perhaps the defs should be sorted using a depth first search
-     of the CFG (or possibly a breadth first search).  We currently
-     scan the basic blocks in reverse order so that the first defs
-     appear at the start of the chain.  */
-
-  for (insn = BB_END (bb); insn && insn != PREV_INSN (BB_HEAD (bb));
-       insn = PREV_INSN (insn))
-    {
-      struct df_link *link;
-      unsigned int uid = INSN_UID (insn);
-
-      if (! INSN_P (insn))
-	continue;
-
-      for (link = df->insns[uid].defs; link; link = link->next)
-	{
-	  struct ref *def = link->ref;
-	  unsigned int dregno = DF_REF_REGNO (def);
-
-          /* Do not add ref's to the chain twice, i.e., only add new
-             refs.  XXX the same could be done by testing if the
-             current insn is a modified (or a new) one.  This would be
-             faster.  */
-          if (DF_REF_ID (def) < df->def_id_save)
-            continue;
-
-	  df->regs[dregno].defs
-	    = df_link_create (def, df->regs[dregno].defs);
-	}
-    }
-}
-
-
-/* Create reg-def chains for each basic block within BLOCKS.  These
-   are a list of definitions for each register.  */
-static void
-df_reg_def_chain_create (struct df *df, bitmap blocks)
-{
-  basic_block bb;
-
-  FOR_EACH_BB_IN_BITMAP/*_REV*/ (blocks, 0, bb,
-    {
-      df_bb_reg_def_chain_create (df, bb);
-    });
-}
-
-
-/* Create reg-use chains for basic block BB.  These are a list of uses
-   for each register.  */
-static void
-df_bb_reg_use_chain_create (struct df *df, basic_block bb)
-{
-  rtx insn;
-
-  /* Scan in forward order so that the last uses appear at the start
-     of the chain.  */
-
-  for (insn = BB_HEAD (bb); insn && insn != NEXT_INSN (BB_END (bb));
-       insn = NEXT_INSN (insn))
-    {
-      struct df_link *link;
-      unsigned int uid = INSN_UID (insn);
-
-      if (! INSN_P (insn))
-	continue;
-
-      for (link = df->insns[uid].uses; link; link = link->next)
-	{
-	  struct ref *use = link->ref;
-	  unsigned int uregno = DF_REF_REGNO (use);
-
-          /* Do not add ref's to the chain twice, i.e., only add new
-             refs.  XXX the same could be done by testing if the
-             current insn is a modified (or a new) one.  This would be
-             faster.  */
-          if (DF_REF_ID (use) < df->use_id_save)
-            continue;
-
-	  df->regs[uregno].uses
-	    = df_link_create (use, df->regs[uregno].uses);
-	}
-    }
-}
-
-
-/* Create reg-use chains for each basic block within BLOCKS.  These
-   are a list of uses for each register.  */
-static void
-df_reg_use_chain_create (struct df *df, bitmap blocks)
-{
-  basic_block bb;
-
-  FOR_EACH_BB_IN_BITMAP (blocks, 0, bb,
-    {
-      df_bb_reg_use_chain_create (df, bb);
-    });
-}
-
-
-/* Create def-use chains from reaching use bitmaps for basic block BB.  */
-static void
-df_bb_du_chain_create (struct df *df, basic_block bb, bitmap ru)
-{
-  struct bb_info *bb_info = DF_BB_INFO (df, bb);
-  rtx insn;
-
-  bitmap_copy (ru, bb_info->ru_out);
-
-  /* For each def in BB create a linked list (chain) of uses
-     reached from the def.  */
-  for (insn = BB_END (bb); insn && insn != PREV_INSN (BB_HEAD (bb));
-       insn = PREV_INSN (insn))
-    {
-      struct df_link *def_link;
-      struct df_link *use_link;
-      unsigned int uid = INSN_UID (insn);
-
-      if (! INSN_P (insn))
-	continue;
-
-      /* For each def in insn...  */
-      for (def_link = df->insns[uid].defs; def_link; def_link = def_link->next)
-	{
-	  struct ref *def = def_link->ref;
-	  unsigned int dregno = DF_REF_REGNO (def);
-
-	  DF_REF_CHAIN (def) = 0;
-
-	  /* While the reg-use chains are not essential, it
-	     is _much_ faster to search these short lists rather
-	     than all the reaching uses, especially for large functions.  */
-	  for (use_link = df->regs[dregno].uses; use_link;
-	       use_link = use_link->next)
-	    {
-	      struct ref *use = use_link->ref;
-
-	      if (bitmap_bit_p (ru, DF_REF_ID (use)))
-		{
-		  DF_REF_CHAIN (def)
-		    = df_link_create (use, DF_REF_CHAIN (def));
-
-		  bitmap_clear_bit (ru, DF_REF_ID (use));
-		}
-	    }
-	}
-
-      /* For each use in insn...  */
-      for (use_link = df->insns[uid].uses; use_link; use_link = use_link->next)
-	{
-	  struct ref *use = use_link->ref;
-	  bitmap_set_bit (ru, DF_REF_ID (use));
-	}
-    }
-}
-
-
-/* Create def-use chains from reaching use bitmaps for basic blocks
-   in BLOCKS.  */
-static void
-df_du_chain_create (struct df *df, bitmap blocks)
-{
-  bitmap ru;
-  basic_block bb;
-
-  ru = BITMAP_XMALLOC ();
-
-  FOR_EACH_BB_IN_BITMAP (blocks, 0, bb,
-    {
-      df_bb_du_chain_create (df, bb, ru);
-    });
-
-  BITMAP_XFREE (ru);
-}
-
-
-/* Create use-def chains from reaching def bitmaps for basic block BB.  */
-static void
-df_bb_ud_chain_create (struct df *df, basic_block bb)
-{
-  struct bb_info *bb_info = DF_BB_INFO (df, bb);
-  struct ref **reg_def_last = df->reg_def_last;
-  rtx insn;
-
-  memset (reg_def_last, 0, df->n_regs * sizeof (struct ref *));
-
-  /* For each use in BB create a linked list (chain) of defs
-     that reach the use.  */
-  for (insn = BB_HEAD (bb); insn && insn != NEXT_INSN (BB_END (bb));
-       insn = NEXT_INSN (insn))
-    {
-      unsigned int uid = INSN_UID (insn);
-      struct df_link *use_link;
-      struct df_link *def_link;
-
-      if (! INSN_P (insn))
-	continue;
-
-      /* For each use in insn...  */
-      for (use_link = df->insns[uid].uses; use_link; use_link = use_link->next)
-	{
-	  struct ref *use = use_link->ref;
-	  unsigned int regno = DF_REF_REGNO (use);
-
-	  DF_REF_CHAIN (use) = 0;
-
-	  /* Has regno been defined in this BB yet?  If so, use
-	     the last def as the single entry for the use-def
-	     chain for this use.  Otherwise, we need to add all
-	     the defs using this regno that reach the start of
-	     this BB.  */
-	  if (reg_def_last[regno])
-	    {
-	      DF_REF_CHAIN (use)
-		= df_link_create (reg_def_last[regno], 0);
-	    }
-	  else
-	    {
-	      /* While the reg-def chains are not essential, it is
-		 _much_ faster to search these short lists rather than
-		 all the reaching defs, especially for large
-		 functions.  */
-	      for (def_link = df->regs[regno].defs; def_link;
-		   def_link = def_link->next)
-		{
-		  struct ref *def = def_link->ref;
-
-		  if (bitmap_bit_p (bb_info->rd_in, DF_REF_ID (def)))
-		    {
-		      DF_REF_CHAIN (use)
-			= df_link_create (def, DF_REF_CHAIN (use));
-		    }
-		}
-	    }
-	}
-
-
-      /* For each def in insn... record the last def of each reg.  */
-      for (def_link = df->insns[uid].defs; def_link; def_link = def_link->next)
-	{
-	  struct ref *def = def_link->ref;
-	  int dregno = DF_REF_REGNO (def);
-
-	  reg_def_last[dregno] = def;
-	}
-    }
-}
-
-
-/* Create use-def chains from reaching def bitmaps for basic blocks
-   within BLOCKS.  */
-static void
-df_ud_chain_create (struct df *df, bitmap blocks)
-{
-  basic_block bb;
-
-  FOR_EACH_BB_IN_BITMAP (blocks, 0, bb,
-    {
-      df_bb_ud_chain_create (df, bb);
-    });
-}
-
-
-
-static void
-df_rd_transfer_function (int bb ATTRIBUTE_UNUSED, int *changed, bitmap in,
-			 bitmap out, bitmap gen, bitmap kill,
-			 void *data ATTRIBUTE_UNUSED)
-{
-  *changed = bitmap_union_of_diff (out, gen, in, kill);
-}
-
-
-static void
-df_ru_transfer_function (int bb ATTRIBUTE_UNUSED, int *changed, bitmap in,
-			 bitmap out, bitmap gen, bitmap kill,
-			 void *data ATTRIBUTE_UNUSED)
-{
-  *changed = bitmap_union_of_diff (in, gen, out, kill);
-}
-
-
-static void
-df_lr_transfer_function (int bb ATTRIBUTE_UNUSED, int *changed, bitmap in,
-			 bitmap out, bitmap use, bitmap def,
-			 void *data ATTRIBUTE_UNUSED)
-{
-  *changed = bitmap_union_of_diff (in, use, out, def);
-}
-
-
-/* Compute local reaching def info for basic block BB.  */
-static void
-df_bb_rd_local_compute (struct df *df, basic_block bb)
-{
-  struct bb_info *bb_info = DF_BB_INFO (df, bb);
-  rtx insn;
-
-  for (insn = BB_HEAD (bb); insn && insn != NEXT_INSN (BB_END (bb));
-       insn = NEXT_INSN (insn))
-    {
-      unsigned int uid = INSN_UID (insn);
-      struct df_link *def_link;
-
-      if (! INSN_P (insn))
-	continue;
-
-      for (def_link = df->insns[uid].defs; def_link; def_link = def_link->next)
-	{
-	  struct ref *def = def_link->ref;
-	  unsigned int regno = DF_REF_REGNO (def);
-	  struct df_link *def2_link;
-
-	  for (def2_link = df->regs[regno].defs; def2_link;
-	       def2_link = def2_link->next)
-	    {
-	      struct ref *def2 = def2_link->ref;
-
-	      /* Add all defs of this reg to the set of kills.  This
-		 is greedy since many of these defs will not actually
-		 be killed by this BB but it keeps things a lot
-		 simpler.  */
-	      bitmap_set_bit (bb_info->rd_kill, DF_REF_ID (def2));
-
-	      /* Zap from the set of gens for this BB.  */
-	      bitmap_clear_bit (bb_info->rd_gen, DF_REF_ID (def2));
-	    }
-
-	  bitmap_set_bit (bb_info->rd_gen, DF_REF_ID (def));
-	}
-    }
-
-  bb_info->rd_valid = 1;
-}
-
-
-/* Compute local reaching def info for each basic block within BLOCKS.  */
-static void
-df_rd_local_compute (struct df *df, bitmap blocks)
-{
-  basic_block bb;
-
-  FOR_EACH_BB_IN_BITMAP (blocks, 0, bb,
-  {
-    df_bb_rd_local_compute (df, bb);
-  });
-}
-
-
-/* Compute local reaching use (upward exposed use) info for basic
-   block BB.  */
-static void
-df_bb_ru_local_compute (struct df *df, basic_block bb)
-{
-  /* This is much more tricky than computing reaching defs.  With
-     reaching defs, defs get killed by other defs.  With upwards
-     exposed uses, these get killed by defs with the same regno.  */
-
-  struct bb_info *bb_info = DF_BB_INFO (df, bb);
-  rtx insn;
-
-
-  for (insn = BB_END (bb); insn && insn != PREV_INSN (BB_HEAD (bb));
-       insn = PREV_INSN (insn))
-    {
-      unsigned int uid = INSN_UID (insn);
-      struct df_link *def_link;
-      struct df_link *use_link;
-
-      if (! INSN_P (insn))
-	continue;
-
-      for (def_link = df->insns[uid].defs; def_link; def_link = def_link->next)
-	{
-	  struct ref *def = def_link->ref;
-	  unsigned int dregno = DF_REF_REGNO (def);
-
-	  for (use_link = df->regs[dregno].uses; use_link;
-	       use_link = use_link->next)
-	    {
-	      struct ref *use = use_link->ref;
-
-	      /* Add all uses of this reg to the set of kills.  This
-		 is greedy since many of these uses will not actually
-		 be killed by this BB but it keeps things a lot
-		 simpler.  */
-	      bitmap_set_bit (bb_info->ru_kill, DF_REF_ID (use));
-
-	      /* Zap from the set of gens for this BB.  */
-	      bitmap_clear_bit (bb_info->ru_gen, DF_REF_ID (use));
-	    }
-	}
-
-      for (use_link = df->insns[uid].uses; use_link; use_link = use_link->next)
-	{
-	  struct ref *use = use_link->ref;
-	  /* Add use to set of gens in this BB.  */
-	  bitmap_set_bit (bb_info->ru_gen, DF_REF_ID (use));
-	}
-    }
-  bb_info->ru_valid = 1;
-}
-
-
-/* Compute local reaching use (upward exposed use) info for each basic
-   block within BLOCKS.  */
-static void
-df_ru_local_compute (struct df *df, bitmap blocks)
-{
-  basic_block bb;
-
-  FOR_EACH_BB_IN_BITMAP (blocks, 0, bb,
-  {
-    df_bb_ru_local_compute (df, bb);
-  });
-}
-
-
-/* Compute local live variable info for basic block BB.  */
-static void
-df_bb_lr_local_compute (struct df *df, basic_block bb)
-{
-  struct bb_info *bb_info = DF_BB_INFO (df, bb);
-  rtx insn;
-
-  for (insn = BB_END (bb); insn && insn != PREV_INSN (BB_HEAD (bb));
-       insn = PREV_INSN (insn))
-    {
-      unsigned int uid = INSN_UID (insn);
-      struct df_link *link;
-
-      if (! INSN_P (insn))
-	continue;
-
-      for (link = df->insns[uid].defs; link; link = link->next)
-	{
-	  struct ref *def = link->ref;
-	  unsigned int dregno = DF_REF_REGNO (def);
-
-	  /* Add def to set of defs in this BB.  */
-	  bitmap_set_bit (bb_info->lr_def, dregno);
-
-	  bitmap_clear_bit (bb_info->lr_use, dregno);
-	}
-
-      for (link = df->insns[uid].uses; link; link = link->next)
-	{
-	  struct ref *use = link->ref;
-	  /* Add use to set of uses in this BB.  */
-	  bitmap_set_bit (bb_info->lr_use, DF_REF_REGNO (use));
-	}
-    }
-  bb_info->lr_valid = 1;
-}
-
-
-/* Compute local live variable info for each basic block within BLOCKS.  */
-static void
-df_lr_local_compute (struct df *df, bitmap blocks)
-{
-  basic_block bb;
-
-  FOR_EACH_BB_IN_BITMAP (blocks, 0, bb,
-  {
-    df_bb_lr_local_compute (df, bb);
-  });
-}
-
-
-/* Compute register info: lifetime, bb, and number of defs and uses
-   for basic block BB.  */
-static void
-df_bb_reg_info_compute (struct df *df, basic_block bb, bitmap live)
-{
-  struct reg_info *reg_info = df->regs;
-  struct bb_info *bb_info = DF_BB_INFO (df, bb);
-  rtx insn;
-
-  bitmap_copy (live, bb_info->lr_out);
-
-  for (insn = BB_END (bb); insn && insn != PREV_INSN (BB_HEAD (bb));
-       insn = PREV_INSN (insn))
-    {
-      unsigned int uid = INSN_UID (insn);
-      unsigned int regno;
-      struct df_link *link;
-
-      if (! INSN_P (insn))
-	continue;
-
-      for (link = df->insns[uid].defs; link; link = link->next)
-	{
-	  struct ref *def = link->ref;
-	  unsigned int dregno = DF_REF_REGNO (def);
-
-	  /* Kill this register.  */
-	  bitmap_clear_bit (live, dregno);
-	  reg_info[dregno].n_defs++;
-	}
-
-      for (link = df->insns[uid].uses; link; link = link->next)
-	{
-	  struct ref *use = link->ref;
-	  unsigned int uregno = DF_REF_REGNO (use);
-
-	  /* This register is now live.  */
-	  bitmap_set_bit (live, uregno);
-	  reg_info[uregno].n_uses++;
-	}
-
-      /* Increment lifetimes of all live registers.  */
-      EXECUTE_IF_SET_IN_BITMAP (live, 0, regno,
-      {
-	reg_info[regno].lifetime++;
-      });
-    }
-}
-
-
-/* Compute register info: lifetime, bb, and number of defs and uses.  */
-static void
-df_reg_info_compute (struct df *df, bitmap blocks)
-{
-  basic_block bb;
-  bitmap live;
-
-  live = BITMAP_XMALLOC ();
-
-  FOR_EACH_BB_IN_BITMAP (blocks, 0, bb,
-  {
-    df_bb_reg_info_compute (df, bb, live);
-  });
-
-  BITMAP_XFREE (live);
-}
-
-
-/* Assign LUIDs for BB.  */
-static int
-df_bb_luids_set (struct df *df, basic_block bb)
-{
-  rtx insn;
-  int luid = 0;
-
-  /* The LUIDs are monotonically increasing for each basic block.  */
-
-  for (insn = BB_HEAD (bb); ; insn = NEXT_INSN (insn))
-    {
-      if (INSN_P (insn))
-	DF_INSN_LUID (df, insn) = luid++;
-      DF_INSN_LUID (df, insn) = luid;
-
-      if (insn == BB_END (bb))
-	break;
-    }
-  return luid;
-}
-
-
-/* Assign LUIDs for each basic block within BLOCKS.  */
-static int
-df_luids_set (struct df *df, bitmap blocks)
-{
-  basic_block bb;
-  int total = 0;
-
-  FOR_EACH_BB_IN_BITMAP (blocks, 0, bb,
-    {
-      total += df_bb_luids_set (df, bb);
-    });
-  return total;
-}
-
-
-/* Perform dataflow analysis using existing DF structure for blocks
-   within BLOCKS.  If BLOCKS is zero, use all basic blocks in the CFG.  */
-static void
-df_analyse_1 (struct df *df, bitmap blocks, int flags, int update)
-{
-  int aflags;
-  int dflags;
-  int i;
-  basic_block bb;
-
-  dflags = 0;
-  aflags = flags;
-  if (flags & DF_UD_CHAIN)
-    aflags |= DF_RD | DF_RD_CHAIN;
-
-  if (flags & DF_DU_CHAIN)
-    aflags |= DF_RU;
-
-  if (flags & DF_RU)
-    aflags |= DF_RU_CHAIN;
-
-  if (flags & DF_REG_INFO)
-    aflags |= DF_LR;
-
-  if (! blocks)
-    blocks = df->all_blocks;
-
-  df->flags = flags;
-  if (update)
-    {
-      df_refs_update (df);
-      /* More fine grained incremental dataflow analysis would be
-	 nice.  For now recompute the whole shebang for the
-	 modified blocks.  */
-#if 0
-      df_refs_unlink (df, blocks);
-#endif
-      /* All the def-use, use-def chains can be potentially
-	 modified by changes in one block.  The size of the
-	 bitmaps can also change.  */
-    }
-  else
-    {
-      /* Scan the function for all register defs and uses.  */
-      df_refs_queue (df);
-      df_refs_record (df, blocks);
-
-      /* Link all the new defs and uses to the insns.  */
-      df_refs_process (df);
-    }
-
-  /* Allocate the bitmaps now the total number of defs and uses are
-     known.  If the number of defs or uses have changed, then
-     these bitmaps need to be reallocated.  */
-  df_bitmaps_alloc (df, aflags);
-
-  /* Set the LUIDs for each specified basic block.  */
-  df_luids_set (df, blocks);
-
-  /* Recreate reg-def and reg-use chains from scratch so that first
-     def is at the head of the reg-def chain and the last use is at
-     the head of the reg-use chain.  This is only important for
-     regs local to a basic block as it speeds up searching.  */
-  if (aflags & DF_RD_CHAIN)
-    {
-      df_reg_def_chain_create (df, blocks);
-    }
-
-  if (aflags & DF_RU_CHAIN)
-    {
-      df_reg_use_chain_create (df, blocks);
-    }
-
-  df->dfs_order = xmalloc (sizeof (int) * n_basic_blocks);
-  df->rc_order = xmalloc (sizeof (int) * n_basic_blocks);
-  df->rts_order = xmalloc (sizeof (int) * n_basic_blocks);
-  df->inverse_dfs_map = xmalloc (sizeof (int) * last_basic_block);
-  df->inverse_rc_map = xmalloc (sizeof (int) * last_basic_block);
-  df->inverse_rts_map = xmalloc (sizeof (int) * last_basic_block);
-
-  flow_depth_first_order_compute (df->dfs_order, df->rc_order);
-  flow_reverse_top_sort_order_compute (df->rts_order);
-  for (i = 0; i < n_basic_blocks; i++)
-    {
-      df->inverse_dfs_map[df->dfs_order[i]] = i;
-      df->inverse_rc_map[df->rc_order[i]] = i;
-      df->inverse_rts_map[df->rts_order[i]] = i;
-    }
-  if (aflags & DF_RD)
-    {
-      /* Compute the sets of gens and kills for the defs of each bb.  */
-      df_rd_local_compute (df, df->flags & DF_RD ? blocks : df->all_blocks);
-      {
-	bitmap *in = xmalloc (sizeof (bitmap) * last_basic_block);
-	bitmap *out = xmalloc (sizeof (bitmap) * last_basic_block);
-	bitmap *gen = xmalloc (sizeof (bitmap) * last_basic_block);
-	bitmap *kill = xmalloc (sizeof (bitmap) * last_basic_block);
-	FOR_EACH_BB (bb)
-	  {
-	    in[bb->index] = DF_BB_INFO (df, bb)->rd_in;
-	    out[bb->index] = DF_BB_INFO (df, bb)->rd_out;
-	    gen[bb->index] = DF_BB_INFO (df, bb)->rd_gen;
-	    kill[bb->index] = DF_BB_INFO (df, bb)->rd_kill;
-	  }
-	iterative_dataflow_bitmap (in, out, gen, kill, df->all_blocks,
-				   DF_FORWARD, DF_UNION, df_rd_transfer_function,
-				   df->inverse_rc_map, NULL);
-	free (in);
-	free (out);
-	free (gen);
-	free (kill);
-      }
-    }
-
-  if (aflags & DF_UD_CHAIN)
-    {
-      /* Create use-def chains.  */
-      df_ud_chain_create (df, df->all_blocks);
-
-      if (! (flags & DF_RD))
-	dflags |= DF_RD;
-    }
-
-  if (aflags & DF_RU)
-    {
-      /* Compute the sets of gens and kills for the upwards exposed
-	 uses in each bb.  */
-      df_ru_local_compute (df, df->flags & DF_RU ? blocks : df->all_blocks);
-      {
-	bitmap *in = xmalloc (sizeof (bitmap) * last_basic_block);
-	bitmap *out = xmalloc (sizeof (bitmap) * last_basic_block);
-	bitmap *gen = xmalloc (sizeof (bitmap) * last_basic_block);
-	bitmap *kill = xmalloc (sizeof (bitmap) * last_basic_block);
-	FOR_EACH_BB (bb)
-	  {
-	    in[bb->index] = DF_BB_INFO (df, bb)->ru_in;
-	    out[bb->index] = DF_BB_INFO (df, bb)->ru_out;
-	    gen[bb->index] = DF_BB_INFO (df, bb)->ru_gen;
-	    kill[bb->index] = DF_BB_INFO (df, bb)->ru_kill;
-	  }
-	iterative_dataflow_bitmap (in, out, gen, kill, df->all_blocks,
-				   DF_BACKWARD, DF_UNION, df_ru_transfer_function,
-				   df->inverse_rts_map, NULL);
-	free (in);
-	free (out);
-	free (gen);
-	free (kill);
-      }
-    }
-
-  if (aflags & DF_DU_CHAIN)
-    {
-      /* Create def-use chains.  */
-      df_du_chain_create (df, df->all_blocks);
-
-      if (! (flags & DF_RU))
-	dflags |= DF_RU;
-    }
-
-  /* Free up bitmaps that are no longer required.  */
-  if (dflags)
-    df_bitmaps_free (df, dflags);
-
-  if (aflags & DF_LR)
-    {
-      /* Compute the sets of defs and uses of live variables.  */
-      df_lr_local_compute (df, df->flags & DF_LR ? blocks : df->all_blocks);
-      {
-	bitmap *in = xmalloc (sizeof (bitmap) * last_basic_block);
-	bitmap *out = xmalloc (sizeof (bitmap) * last_basic_block);
-	bitmap *use = xmalloc (sizeof (bitmap) * last_basic_block);
-	bitmap *def = xmalloc (sizeof (bitmap) * last_basic_block);
-	FOR_EACH_BB (bb)
-	  {
-	    in[bb->index] = DF_BB_INFO (df, bb)->lr_in;
-	    out[bb->index] = DF_BB_INFO (df, bb)->lr_out;
-	    use[bb->index] = DF_BB_INFO (df, bb)->lr_use;
-	    def[bb->index] = DF_BB_INFO (df, bb)->lr_def;
-	  }
-	iterative_dataflow_bitmap (in, out, use, def, df->all_blocks,
-				   DF_BACKWARD, DF_UNION, df_lr_transfer_function,
-				   df->inverse_rts_map, NULL);
-	free (in);
-	free (out);
-	free (use);
-	free (def);
-      }
-    }
-
-  if (aflags & DF_REG_INFO)
-    {
-      df_reg_info_compute (df, df->all_blocks);
-    }
-
-  free (df->dfs_order);
-  free (df->rc_order);
-  free (df->rts_order);
-  free (df->inverse_rc_map);
-  free (df->inverse_dfs_map);
-  free (df->inverse_rts_map);
-}
-
-
-/* Initialize dataflow analysis.  */
-struct df *
-df_init (void)
-{
-  struct df *df;
-
-  df = xcalloc (1, sizeof (struct df));
-
-  /* Squirrel away a global for debugging.  */
-  ddf = df;
-
-  return df;
-}
-
-
-/* Start queuing refs.  */
-static int
-df_refs_queue (struct df *df)
-{
-  df->def_id_save = df->def_id;
-  df->use_id_save = df->use_id;
-  /* ???? Perhaps we should save current obstack state so that we can
-     unwind it.  */
-  return 0;
-}
-
-
-/* Process queued refs.  */
-static int
-df_refs_process (struct df *df)
-{
-  unsigned int i;
-
-  /* Build new insn-def chains.  */
-  for (i = df->def_id_save; i != df->def_id; i++)
-    {
-      struct ref *def = df->defs[i];
-      unsigned int uid = DF_REF_INSN_UID (def);
-
-      /* Add def to head of def list for INSN.  */
-      df->insns[uid].defs
-	= df_link_create (def, df->insns[uid].defs);
-    }
-
-  /* Build new insn-use chains.  */
-  for (i = df->use_id_save; i != df->use_id; i++)
-    {
-      struct ref *use = df->uses[i];
-      unsigned int uid = DF_REF_INSN_UID (use);
-
-      /* Add use to head of use list for INSN.  */
-      df->insns[uid].uses
-	= df_link_create (use, df->insns[uid].uses);
-    }
-  return 0;
-}
-
-
-/* Update refs for basic block BB.  */
-static int
-df_bb_refs_update (struct df *df, basic_block bb)
-{
-  rtx insn;
-  int count = 0;
-
-  /* While we have to scan the chain of insns for this BB, we do not
-     need to allocate and queue a long chain of BB/INSN pairs.  Using
-     a bitmap for insns_modified saves memory and avoids queuing
-     duplicates.  */
-
-  for (insn = BB_HEAD (bb); ; insn = NEXT_INSN (insn))
-    {
-      unsigned int uid;
-
-      uid = INSN_UID (insn);
-
-      if (bitmap_bit_p (df->insns_modified, uid))
-	{
-	  /* Delete any allocated refs of this insn.  MPH,  FIXME.  */
-	  df_insn_refs_unlink (df, bb, insn);
-
-	  /* Scan the insn for refs.  */
-	  df_insn_refs_record (df, bb, insn);
-
-	  count++;
-	}
-      if (insn == BB_END (bb))
-	break;
-    }
-  return count;
-}
-
-
-/* Process all the modified/deleted insns that were queued.  */
-static int
-df_refs_update (struct df *df)
-{
-  basic_block bb;
-  int count = 0;
-
-  if ((unsigned int) max_reg_num () >= df->reg_size)
-    df_reg_table_realloc (df, 0);
-
-  df_refs_queue (df);
-
-  FOR_EACH_BB_IN_BITMAP (df->bbs_modified, 0, bb,
-    {
-      count += df_bb_refs_update (df, bb);
-    });
-
-  df_refs_process (df);
-  return count;
-}
-
-
-/* Return nonzero if any of the requested blocks in the bitmap
-   BLOCKS have been modified.  */
-static int
-df_modified_p (struct df *df, bitmap blocks)
-{
-  int update = 0;
-  basic_block bb;
-
-  if (!df->n_bbs)
-    return 0;
-
-  FOR_EACH_BB (bb)
-    if (bitmap_bit_p (df->bbs_modified, bb->index)
-	&& (! blocks || (blocks == (bitmap) -1) || bitmap_bit_p (blocks, bb->index)))
-    {
-      update = 1;
-      break;
-    }
-
-  return update;
-}
-
-
-/* Analyze dataflow info for the basic blocks specified by the bitmap
-   BLOCKS, or for the whole CFG if BLOCKS is zero, or just for the
-   modified blocks if BLOCKS is -1.  */
-int
-df_analyse (struct df *df, bitmap blocks, int flags)
-{
-  int update;
-
-  /* We could deal with additional basic blocks being created by
-     rescanning everything again.  */
-  if (df->n_bbs && df->n_bbs != (unsigned int) last_basic_block)
-    abort ();
-
-  update = df_modified_p (df, blocks);
-  if (update || (flags != df->flags))
-    {
-      if (! blocks)
-	{
-	  if (df->n_bbs)
-	    {
-	      /* Recompute everything from scratch.  */
-	      df_free (df);
-	    }
-	  /* Allocate and initialize data structures.  */
-	  df_alloc (df, max_reg_num ());
-	  df_analyse_1 (df, 0, flags, 0);
-	  update = 1;
-	}
-      else
-	{
-	  if (blocks == (bitmap) -1)
-	    blocks = df->bbs_modified;
-
-	  if (! df->n_bbs)
-	    abort ();
-
-	  df_analyse_1 (df, blocks, flags, 1);
-	  bitmap_zero (df->bbs_modified);
-	  bitmap_zero (df->insns_modified);
-	}
-    }
-  return update;
-}
-
-
-/* Free all the dataflow info and the DF structure.  */
-void
-df_finish (struct df *df)
-{
-  df_free (df);
-  free (df);
-}
-
-
-/* Unlink INSN from its reference information.  */
-static void
-df_insn_refs_unlink (struct df *df, basic_block bb ATTRIBUTE_UNUSED, rtx insn)
-{
-  struct df_link *link;
-  unsigned int uid;
-
-  uid = INSN_UID (insn);
-
-  /* Unlink all refs defined by this insn.  */
-  for (link = df->insns[uid].defs; link; link = link->next)
-    df_def_unlink (df, link->ref);
-
-  /* Unlink all refs used by this insn.  */
-  for (link = df->insns[uid].uses; link; link = link->next)
-    df_use_unlink (df, link->ref);
-
-  df->insns[uid].defs = 0;
-  df->insns[uid].uses = 0;
-}
-
-
-#if 0
-/* Unlink all the insns within BB from their reference information.  */
-static void
-df_bb_refs_unlink (struct df *df, basic_block bb)
-{
-  rtx insn;
-
-  /* Scan the block an insn at a time from beginning to end.  */
-  for (insn = BB_HEAD (bb); ; insn = NEXT_INSN (insn))
-    {
-      if (INSN_P (insn))
-	{
-	  /* Unlink refs for INSN.  */
-	  df_insn_refs_unlink (df, bb, insn);
-	}
-      if (insn == BB_END (bb))
-	break;
-    }
-}
-
-
-/* Unlink all the refs in the basic blocks specified by BLOCKS.
-   Not currently used.  */
-static void
-df_refs_unlink (struct df *df, bitmap blocks)
-{
-  basic_block bb;
-
-  if (blocks)
-    {
-      FOR_EACH_BB_IN_BITMAP (blocks, 0, bb,
-      {
-	df_bb_refs_unlink (df, bb);
-      });
-    }
-  else
-    {
-      FOR_EACH_BB (bb)
-	df_bb_refs_unlink (df, bb);
-    }
-}
-#endif
-
-/* Functions to modify insns.  */
-
-
-/* Delete INSN and all its reference information.  */
-rtx
-df_insn_delete (struct df *df, basic_block bb ATTRIBUTE_UNUSED, rtx insn)
-{
-  /* If the insn is a jump, we should perhaps call delete_insn to
-     handle the JUMP_LABEL?  */
-
-  /* We should not be deleting the NOTE_INSN_BASIC_BLOCK or label.  */
-  if (insn == BB_HEAD (bb))
-    abort ();
-
-  /* Delete the insn.  */
-  delete_insn (insn);
-
-  df_insn_modify (df, bb, insn);
-
-  return NEXT_INSN (insn);
-}
-
-
-/* Mark that INSN within BB may have changed  (created/modified/deleted).
-   This may be called multiple times for the same insn.  There is no
-   harm calling this function if the insn wasn't changed; it will just
-   slow down the rescanning of refs.  */
-void
-df_insn_modify (struct df *df, basic_block bb, rtx insn)
-{
-  unsigned int uid;
-
-  uid = INSN_UID (insn);
-  if (uid >= df->insn_size)
-    df_insn_table_realloc (df, uid);
-
-  bitmap_set_bit (df->bbs_modified, bb->index);
-  bitmap_set_bit (df->insns_modified, uid);
-
-  /* For incremental updating on the fly, perhaps we could make a copy
-     of all the refs of the original insn and turn them into
-     anti-refs.  When df_refs_update finds these anti-refs, it annihilates
-     the original refs.  If validate_change fails then these anti-refs
-     will just get ignored.  */
-}
-
-
-typedef struct replace_args
-{
-  rtx match;
-  rtx replacement;
-  rtx insn;
-  int modified;
-} replace_args;
-
-
-/* Replace mem pointed to by PX with its associated pseudo register.
-   DATA is actually a pointer to a structure describing the
-   instruction currently being scanned and the MEM we are currently
-   replacing.  */
-static int
-df_rtx_mem_replace (rtx *px, void *data)
-{
-  replace_args *args = (replace_args *) data;
-  rtx mem = *px;
-
-  if (mem == NULL_RTX)
-    return 0;
-
-  switch (GET_CODE (mem))
-    {
-    case MEM:
-      break;
-
-    case CONST_DOUBLE:
-      /* We're not interested in the MEM associated with a
-	 CONST_DOUBLE, so there's no need to traverse into one.  */
-      return -1;
-
-    default:
-      /* This is not a MEM.  */
-      return 0;
-    }
-
-  if (!rtx_equal_p (args->match, mem))
-    /* This is not the MEM we are currently replacing.  */
-    return 0;
-
-  /* Actually replace the MEM.  */
-  validate_change (args->insn, px, args->replacement, 1);
-  args->modified++;
-
-  return 0;
-}
-
-
-int
-df_insn_mem_replace (struct df *df, basic_block bb, rtx insn, rtx mem, rtx reg)
-{
-  replace_args args;
-
-  args.insn = insn;
-  args.match = mem;
-  args.replacement = reg;
-  args.modified = 0;
-
-  /* Search and replace all matching mems within insn.  */
-  for_each_rtx (&insn, df_rtx_mem_replace, &args);
-
-  if (args.modified)
-    df_insn_modify (df, bb, insn);
-
-  /* ???? FIXME.  We may have a new def or one or more new uses of REG
-     in INSN.  REG should be a new pseudo so it won't affect the
-     dataflow information that we currently have.  We should add
-     the new uses and defs to INSN and then recreate the chains
-     when df_analyse is called.  */
-  return args.modified;
-}
-
-
-/* Replace one register with another.  Called through for_each_rtx; PX
-   points to the rtx being scanned.  DATA is actually a pointer to a
-   structure of arguments.  */
-static int
-df_rtx_reg_replace (rtx *px, void *data)
-{
-  rtx x = *px;
-  replace_args *args = (replace_args *) data;
-
-  if (x == NULL_RTX)
-    return 0;
-
-  if (x == args->match)
-    {
-      validate_change (args->insn, px, args->replacement, 1);
-      args->modified++;
-    }
-
-  return 0;
-}
-
-
-/* Replace the reg within every ref on CHAIN that is within the set
-   BLOCKS of basic blocks with NEWREG.  Also update the regs within
-   REG_NOTES.  */
-void
-df_refs_reg_replace (struct df *df, bitmap blocks, struct df_link *chain, rtx oldreg, rtx newreg)
-{
-  struct df_link *link;
-  replace_args args;
-
-  if (! blocks)
-    blocks = df->all_blocks;
-
-  args.match = oldreg;
-  args.replacement = newreg;
-  args.modified = 0;
-
-  for (link = chain; link; link = link->next)
-    {
-      struct ref *ref = link->ref;
-      rtx insn = DF_REF_INSN (ref);
-
-      if (! INSN_P (insn))
-	continue;
-
-      if (bitmap_bit_p (blocks, DF_REF_BBNO (ref)))
-	{
-	  df_ref_reg_replace (df, ref, oldreg, newreg);
-
-	  /* Replace occurrences of the reg within the REG_NOTES.  */
-	  if ((! link->next || DF_REF_INSN (ref)
-	      != DF_REF_INSN (link->next->ref))
-	      && REG_NOTES (insn))
-	    {
-	      args.insn = insn;
-	      for_each_rtx (&REG_NOTES (insn), df_rtx_reg_replace, &args);
-	    }
-	}
-      else
-	{
-	  /* Temporary check to ensure that we have a grip on which
-	     regs should be replaced.  */
-	  abort ();
-	}
-    }
-}
-
-
-/* Replace all occurrences of register OLDREG with register NEWREG in
-   blocks defined by bitmap BLOCKS.  This also replaces occurrences of
-   OLDREG in the REG_NOTES but only for insns containing OLDREG.  This
-   routine expects the reg-use and reg-def chains to be valid.  */
-int
-df_reg_replace (struct df *df, bitmap blocks, rtx oldreg, rtx newreg)
-{
-  unsigned int oldregno = REGNO (oldreg);
-
-  df_refs_reg_replace (df, blocks, df->regs[oldregno].defs, oldreg, newreg);
-  df_refs_reg_replace (df, blocks, df->regs[oldregno].uses, oldreg, newreg);
-  return 1;
-}
-
-
-/* Try replacing the reg within REF with NEWREG.  Do not modify
-   def-use/use-def chains.  */
-int
-df_ref_reg_replace (struct df *df, struct ref *ref, rtx oldreg, rtx newreg)
-{
-  /* Check that insn was deleted by being converted into a NOTE.  If
-   so ignore this insn.  */
-  if (! INSN_P (DF_REF_INSN (ref)))
-    return 0;
-
-  if (oldreg && oldreg != DF_REF_REG (ref))
-    abort ();
-
-  if (! validate_change (DF_REF_INSN (ref), DF_REF_LOC (ref), newreg, 1))
-    return 0;
-
-  df_insn_modify (df, DF_REF_BB (ref), DF_REF_INSN (ref));
-  return 1;
-}
-
-
-struct ref*
-df_bb_def_use_swap (struct df *df, basic_block bb, rtx def_insn, rtx use_insn, unsigned int regno)
-{
-  struct ref *def;
-  struct ref *use;
-  int def_uid;
-  int use_uid;
-  struct df_link *link;
-
-  def = df_bb_insn_regno_first_def_find (df, bb, def_insn, regno);
-  if (! def)
-    return 0;
-
-  use = df_bb_insn_regno_last_use_find (df, bb, use_insn, regno);
-  if (! use)
-    return 0;
-
-  /* The USE no longer exists.  */
-  use_uid = INSN_UID (use_insn);
-  df_use_unlink (df, use);
-  df_ref_unlink (&df->insns[use_uid].uses, use);
-
-  /* The DEF requires shifting so remove it from DEF_INSN
-     and add it to USE_INSN by reusing LINK.  */
-  def_uid = INSN_UID (def_insn);
-  link = df_ref_unlink (&df->insns[def_uid].defs, def);
-  link->ref = def;
-  link->next = df->insns[use_uid].defs;
-  df->insns[use_uid].defs = link;
-
-#if 0
-  link = df_ref_unlink (&df->regs[regno].defs, def);
-  link->ref = def;
-  link->next = df->regs[regno].defs;
-  df->insns[regno].defs = link;
-#endif
-
-  DF_REF_INSN (def) = use_insn;
-  return def;
-}
-
-
-/* Record df between FIRST_INSN and LAST_INSN inclusive.  All new
-   insns must be processed by this routine.  */
-static void
-df_insns_modify (struct df *df, basic_block bb, rtx first_insn, rtx last_insn)
-{
-  rtx insn;
-
-  for (insn = first_insn; ; insn = NEXT_INSN (insn))
-    {
-      unsigned int uid;
-
-      /* A non-const call should not have slipped through the net.  If
-	 it does, we need to create a new basic block.  Ouch.  The
-	 same applies for a label.  */
-      if ((GET_CODE (insn) == CALL_INSN
-	   && ! CONST_OR_PURE_CALL_P (insn))
-	  || GET_CODE (insn) == CODE_LABEL)
-	abort ();
-
-      uid = INSN_UID (insn);
-
-      if (uid >= df->insn_size)
-	df_insn_table_realloc (df, uid);
-
-      df_insn_modify (df, bb, insn);
-
-      if (insn == last_insn)
-	break;
-    }
-}
-
-
-/* Emit PATTERN before INSN within BB.  */
-rtx
-df_pattern_emit_before (struct df *df, rtx pattern, basic_block bb, rtx insn)
-{
-  rtx ret_insn;
-  rtx prev_insn = PREV_INSN (insn);
-
-  /* We should not be inserting before the start of the block.  */
-  if (insn == BB_HEAD (bb))
-    abort ();
-  ret_insn = emit_insn_before (pattern, insn);
-  if (ret_insn == insn)
-    return ret_insn;
-
-  df_insns_modify (df, bb, NEXT_INSN (prev_insn), ret_insn);
-  return ret_insn;
-}
-
-
-/* Emit PATTERN after INSN within BB.  */
-rtx
-df_pattern_emit_after (struct df *df, rtx pattern, basic_block bb, rtx insn)
-{
-  rtx ret_insn;
-
-  ret_insn = emit_insn_after (pattern, insn);
-  if (ret_insn == insn)
-    return ret_insn;
-
-  df_insns_modify (df, bb, NEXT_INSN (insn), ret_insn);
-  return ret_insn;
-}
-
-
-/* Emit jump PATTERN after INSN within BB.  */
-rtx
-df_jump_pattern_emit_after (struct df *df, rtx pattern, basic_block bb, rtx insn)
-{
-  rtx ret_insn;
-
-  ret_insn = emit_jump_insn_after (pattern, insn);
-  if (ret_insn == insn)
-    return ret_insn;
-
-  df_insns_modify (df, bb, NEXT_INSN (insn), ret_insn);
-  return ret_insn;
-}
-
-
-/* Move INSN within BB before BEFORE_INSN within BEFORE_BB.
-
-   This function should only be used to move loop invariant insns
-   out of a loop where it has been proven that the def-use info
-   will still be valid.  */
-rtx
-df_insn_move_before (struct df *df, basic_block bb, rtx insn, basic_block before_bb, rtx before_insn)
-{
-  struct df_link *link;
-  unsigned int uid;
-
-  if (! bb)
-    return df_pattern_emit_before (df, insn, before_bb, before_insn);
-
-  uid = INSN_UID (insn);
-
-  /* Change bb for all df defined and used by this insn.  */
-  for (link = df->insns[uid].defs; link; link = link->next)
-    DF_REF_BB (link->ref) = before_bb;
-  for (link = df->insns[uid].uses; link; link = link->next)
-    DF_REF_BB (link->ref) = before_bb;
-
-  /* The lifetimes of the registers used in this insn will be reduced
-     while the lifetimes of the registers defined in this insn
-     are likely to be increased.  */
-
-  /* ???? Perhaps all the insns moved should be stored on a list
-     which df_analyse removes when it recalculates data flow.  */
-
-  return emit_insn_before (insn, before_insn);
-}
-
-/* Functions to query dataflow information.  */
-
-
-int
-df_insn_regno_def_p (struct df *df, basic_block bb ATTRIBUTE_UNUSED,
-		     rtx insn, unsigned int regno)
-{
-  unsigned int uid;
-  struct df_link *link;
-
-  uid = INSN_UID (insn);
-
-  for (link = df->insns[uid].defs; link; link = link->next)
-    {
-      struct ref *def = link->ref;
-
-      if (DF_REF_REGNO (def) == regno)
-	return 1;
-    }
-
-  return 0;
-}
-
-
-static int
-df_def_dominates_all_uses_p (struct df *df ATTRIBUTE_UNUSED, struct ref *def)
-{
-  struct df_link *du_link;
-
-  /* Follow def-use chain to find all the uses of this def.  */
-  for (du_link = DF_REF_CHAIN (def); du_link; du_link = du_link->next)
-    {
-      struct ref *use = du_link->ref;
-      struct df_link *ud_link;
-
-      /* Follow use-def chain to check all the defs for this use.  */
-      for (ud_link = DF_REF_CHAIN (use); ud_link; ud_link = ud_link->next)
-	if (ud_link->ref != def)
-	  return 0;
-    }
-  return 1;
-}
-
-
-int
-df_insn_dominates_all_uses_p (struct df *df, basic_block bb ATTRIBUTE_UNUSED,
-			      rtx insn)
-{
-  unsigned int uid;
-  struct df_link *link;
-
-  uid = INSN_UID (insn);
-
-  for (link = df->insns[uid].defs; link; link = link->next)
-    {
-      struct ref *def = link->ref;
-
-      if (! df_def_dominates_all_uses_p (df, def))
-	return 0;
-    }
-
-  return 1;
-}
-
-
-/* Return nonzero if all DF dominates all the uses within the bitmap
-   BLOCKS.  */
-static int
-df_def_dominates_uses_p (struct df *df ATTRIBUTE_UNUSED, struct ref *def,
-			 bitmap blocks)
-{
-  struct df_link *du_link;
-
-  /* Follow def-use chain to find all the uses of this def.  */
-  for (du_link = DF_REF_CHAIN (def); du_link; du_link = du_link->next)
-    {
-      struct ref *use = du_link->ref;
-      struct df_link *ud_link;
-
-      /* Only worry about the uses within BLOCKS.  For example,
-      consider a register defined within a loop that is live at the
-      loop exits.  */
-      if (bitmap_bit_p (blocks, DF_REF_BBNO (use)))
-	{
-	  /* Follow use-def chain to check all the defs for this use.  */
-	  for (ud_link = DF_REF_CHAIN (use); ud_link; ud_link = ud_link->next)
-	    if (ud_link->ref != def)
-	      return 0;
-	}
-    }
-  return 1;
-}
-
-
-/* Return nonzero if all the defs of INSN within BB dominates
-   all the corresponding uses.  */
-int
-df_insn_dominates_uses_p (struct df *df, basic_block bb ATTRIBUTE_UNUSED,
-			  rtx insn, bitmap blocks)
-{
-  unsigned int uid;
-  struct df_link *link;
-
-  uid = INSN_UID (insn);
-
-  for (link = df->insns[uid].defs; link; link = link->next)
-    {
-      struct ref *def = link->ref;
-
-      /* Only consider the defs within BLOCKS.  */
-      if (bitmap_bit_p (blocks, DF_REF_BBNO (def))
-	  && ! df_def_dominates_uses_p (df, def, blocks))
-	return 0;
-    }
-  return 1;
-}
-
-
-/* Return the basic block that REG referenced in or NULL if referenced
-   in multiple basic blocks.  */
-basic_block
-df_regno_bb (struct df *df, unsigned int regno)
-{
-  struct df_link *defs = df->regs[regno].defs;
-  struct df_link *uses = df->regs[regno].uses;
-  struct ref *def = defs ? defs->ref : 0;
-  struct ref *use = uses ? uses->ref : 0;
-  basic_block bb_def = def ? DF_REF_BB (def) : 0;
-  basic_block bb_use = use ? DF_REF_BB (use) : 0;
-
-  /* Compare blocks of first def and last use.  ???? FIXME.  What if
-     the reg-def and reg-use lists are not correctly ordered.  */
-  return bb_def == bb_use ? bb_def : 0;
-}
-
-
-/* Return nonzero if REG used in multiple basic blocks.  */
-int
-df_reg_global_p (struct df *df, rtx reg)
-{
-  return df_regno_bb (df, REGNO (reg)) != 0;
-}
-
-
-/* Return total lifetime (in insns) of REG.  */
-int
-df_reg_lifetime (struct df *df, rtx reg)
-{
-  return df->regs[REGNO (reg)].lifetime;
-}
-
-
-/* Return nonzero if REG live at start of BB.  */
-int
-df_bb_reg_live_start_p (struct df *df, basic_block bb, rtx reg)
-{
-  struct bb_info *bb_info = DF_BB_INFO (df, bb);
-
-#ifdef ENABLE_CHECKING
-  if (! bb_info->lr_in)
-    abort ();
-#endif
-
-  return bitmap_bit_p (bb_info->lr_in, REGNO (reg));
-}
-
-
-/* Return nonzero if REG live at end of BB.  */
-int
-df_bb_reg_live_end_p (struct df *df, basic_block bb, rtx reg)
-{
-  struct bb_info *bb_info = DF_BB_INFO (df, bb);
-
-#ifdef ENABLE_CHECKING
-  if (! bb_info->lr_in)
-    abort ();
-#endif
-
-  return bitmap_bit_p (bb_info->lr_out, REGNO (reg));
-}
-
-
-/* Return -1 if life of REG1 before life of REG2, 1 if life of REG1
-   after life of REG2, or 0, if the lives overlap.  */
-int
-df_bb_regs_lives_compare (struct df *df, basic_block bb, rtx reg1, rtx reg2)
-{
-  unsigned int regno1 = REGNO (reg1);
-  unsigned int regno2 = REGNO (reg2);
-  struct ref *def1;
-  struct ref *use1;
-  struct ref *def2;
-  struct ref *use2;
-
-
-  /* The regs must be local to BB.  */
-  if (df_regno_bb (df, regno1) != bb
-      || df_regno_bb (df, regno2) != bb)
-    abort ();
-
-  def2 = df_bb_regno_first_def_find (df, bb, regno2);
-  use1 = df_bb_regno_last_use_find (df, bb, regno1);
-
-  if (DF_INSN_LUID (df, DF_REF_INSN (def2))
-      > DF_INSN_LUID (df, DF_REF_INSN (use1)))
-    return -1;
-
-  def1 = df_bb_regno_first_def_find (df, bb, regno1);
-  use2 = df_bb_regno_last_use_find (df, bb, regno2);
-
-  if (DF_INSN_LUID (df, DF_REF_INSN (def1))
-      > DF_INSN_LUID (df, DF_REF_INSN (use2)))
-    return 1;
-
-  return 0;
-}
-
-
-/* Return last use of REGNO within BB.  */
-static struct ref *
-df_bb_regno_last_use_find (struct df *df, basic_block bb, unsigned int regno)
-{
-  struct df_link *link;
-
-  /* This assumes that the reg-use list is ordered such that for any
-     BB, the last use is found first.  However, since the BBs are not
-     ordered, the first use in the chain is not necessarily the last
-     use in the function.  */
-  for (link = df->regs[regno].uses; link; link = link->next)
-    {
-      struct ref *use = link->ref;
-
-      if (DF_REF_BB (use) == bb)
-	return use;
-    }
-  return 0;
-}
-
-
-/* Return first def of REGNO within BB.  */
-static struct ref *
-df_bb_regno_first_def_find (struct df *df, basic_block bb, unsigned int regno)
-{
-  struct df_link *link;
-
-  /* This assumes that the reg-def list is ordered such that for any
-     BB, the first def is found first.  However, since the BBs are not
-     ordered, the first def in the chain is not necessarily the first
-     def in the function.  */
-  for (link = df->regs[regno].defs; link; link = link->next)
-    {
-      struct ref *def = link->ref;
-
-      if (DF_REF_BB (def) == bb)
-	return def;
-    }
-  return 0;
-}
-
-
-/* Return first use of REGNO inside INSN within BB.  */
-static struct ref *
-df_bb_insn_regno_last_use_find (struct df *df,
-				basic_block bb ATTRIBUTE_UNUSED, rtx insn,
-				unsigned int regno)
-{
-  unsigned int uid;
-  struct df_link *link;
-
-  uid = INSN_UID (insn);
-
-  for (link = df->insns[uid].uses; link; link = link->next)
-    {
-      struct ref *use = link->ref;
-
-      if (DF_REF_REGNO (use) == regno)
-	return use;
-    }
-
-  return 0;
-}
-
-
-/* Return first def of REGNO inside INSN within BB.  */
-static struct ref *
-df_bb_insn_regno_first_def_find (struct df *df,
-				 basic_block bb ATTRIBUTE_UNUSED, rtx insn,
-				 unsigned int regno)
-{
-  unsigned int uid;
-  struct df_link *link;
-
-  uid = INSN_UID (insn);
-
-  for (link = df->insns[uid].defs; link; link = link->next)
-    {
-      struct ref *def = link->ref;
-
-      if (DF_REF_REGNO (def) == regno)
-	return def;
-    }
-
-  return 0;
-}
-
-
-/* Return insn using REG if the BB contains only a single
-   use and def of REG.  */
-rtx
-df_bb_single_def_use_insn_find (struct df *df, basic_block bb, rtx insn, rtx reg)
-{
-  struct ref *def;
-  struct ref *use;
-  struct df_link *du_link;
-
-  def = df_bb_insn_regno_first_def_find (df, bb, insn, REGNO (reg));
-
-  if (! def)
-    abort ();
-
-  du_link = DF_REF_CHAIN (def);
-
-  if (! du_link)
-    return NULL_RTX;
-
-  use = du_link->ref;
-
-  /* Check if def is dead.  */
-  if (! use)
-    return NULL_RTX;
-
-  /* Check for multiple uses.  */
-  if (du_link->next)
-    return NULL_RTX;
-
-  return DF_REF_INSN (use);
-}
-
-/* Functions for debugging/dumping dataflow information.  */
-
-
-/* Dump a def-use or use-def chain for REF to FILE.  */
-static void
-df_chain_dump (struct df_link *link, FILE *file)
-{
-  fprintf (file, "{ ");
-  for (; link; link = link->next)
-    {
-      fprintf (file, "%c%d ",
-	       DF_REF_REG_DEF_P (link->ref) ? 'd' : 'u',
-	       DF_REF_ID (link->ref));
-    }
-  fprintf (file, "}");
-}
-
-
-/* Dump a chain of refs with the associated regno.  */
-static void
-df_chain_dump_regno (struct df_link *link, FILE *file)
-{
-  fprintf (file, "{ ");
-  for (; link; link = link->next)
-    {
-      fprintf (file, "%c%d(%d) ",
-	       DF_REF_REG_DEF_P (link->ref) ? 'd' : 'u',
-	       DF_REF_ID (link->ref),
-	       DF_REF_REGNO (link->ref));
-    }
-  fprintf (file, "}");
-}
-
-
-/* Dump dataflow info.  */
-void
-df_dump (struct df *df, int flags, FILE *file)
-{
-  unsigned int j;
-  basic_block bb;
-
-  if (! df || ! file)
-    return;
-
-  fprintf (file, "\nDataflow summary:\n");
-  fprintf (file, "n_regs = %d, n_defs = %d, n_uses = %d, n_bbs = %d\n",
-	   df->n_regs, df->n_defs, df->n_uses, df->n_bbs);
-
-  if (flags & DF_RD)
-    {
-      basic_block bb;
-
-      fprintf (file, "Reaching defs:\n");
-      FOR_EACH_BB (bb)
-	{
-	  struct bb_info *bb_info = DF_BB_INFO (df, bb);
-
-	  if (! bb_info->rd_in)
-	    continue;
-
-	  fprintf (file, "bb %d in  \t", bb->index);
-	  dump_bitmap (file, bb_info->rd_in);
-	  fprintf (file, "bb %d gen \t", bb->index);
-	  dump_bitmap (file, bb_info->rd_gen);
-	  fprintf (file, "bb %d kill\t", bb->index);
-	  dump_bitmap (file, bb_info->rd_kill);
-	  fprintf (file, "bb %d out \t", bb->index);
-	  dump_bitmap (file, bb_info->rd_out);
-	}
-    }
-
-  if (flags & DF_UD_CHAIN)
-    {
-      fprintf (file, "Use-def chains:\n");
-      for (j = 0; j < df->n_defs; j++)
-	{
-	  if (df->defs[j])
-	    {
-	      fprintf (file, "d%d bb %d luid %d insn %d reg %d ",
-		       j, DF_REF_BBNO (df->defs[j]),
-		       DF_INSN_LUID (df, DF_REF_INSN (df->defs[j])),
-		       DF_REF_INSN_UID (df->defs[j]),
-		       DF_REF_REGNO (df->defs[j]));
-	      if (df->defs[j]->flags & DF_REF_READ_WRITE)
-		fprintf (file, "read/write ");
-	      df_chain_dump (DF_REF_CHAIN (df->defs[j]), file);
-	      fprintf (file, "\n");
-	    }
-	}
-    }
-
-  if (flags & DF_RU)
-    {
-      fprintf (file, "Reaching uses:\n");
-      FOR_EACH_BB (bb)
-	{
-	  struct bb_info *bb_info = DF_BB_INFO (df, bb);
-
-	  if (! bb_info->ru_in)
-	    continue;
-
-	  fprintf (file, "bb %d in  \t", bb->index);
-	  dump_bitmap (file, bb_info->ru_in);
-	  fprintf (file, "bb %d gen \t", bb->index);
-	  dump_bitmap (file, bb_info->ru_gen);
-	  fprintf (file, "bb %d kill\t", bb->index);
-	  dump_bitmap (file, bb_info->ru_kill);
-	  fprintf (file, "bb %d out \t", bb->index);
-	  dump_bitmap (file, bb_info->ru_out);
-	}
-    }
-
-  if (flags & DF_DU_CHAIN)
-    {
-      fprintf (file, "Def-use chains:\n");
-      for (j = 0; j < df->n_uses; j++)
-	{
-	  if (df->uses[j])
-	    {
-	      fprintf (file, "u%d bb %d luid %d insn %d reg %d ",
-		       j, DF_REF_BBNO (df->uses[j]),
-		       DF_INSN_LUID (df, DF_REF_INSN (df->uses[j])),
-		       DF_REF_INSN_UID (df->uses[j]),
-		       DF_REF_REGNO (df->uses[j]));
-	      if (df->uses[j]->flags & DF_REF_READ_WRITE)
-		fprintf (file, "read/write ");
-	      df_chain_dump (DF_REF_CHAIN (df->uses[j]), file);
-	      fprintf (file, "\n");
-	    }
-	}
-    }
-
-  if (flags & DF_LR)
-    {
-      fprintf (file, "Live regs:\n");
-      FOR_EACH_BB (bb)
-	{
-	  struct bb_info *bb_info = DF_BB_INFO (df, bb);
-
-	  if (! bb_info->lr_in)
-	    continue;
-
-	  fprintf (file, "bb %d in  \t", bb->index);
-	  dump_bitmap (file, bb_info->lr_in);
-	  fprintf (file, "bb %d use \t", bb->index);
-	  dump_bitmap (file, bb_info->lr_use);
-	  fprintf (file, "bb %d def \t", bb->index);
-	  dump_bitmap (file, bb_info->lr_def);
-	  fprintf (file, "bb %d out \t", bb->index);
-	  dump_bitmap (file, bb_info->lr_out);
-	}
-    }
-
-  if (flags & (DF_REG_INFO | DF_RD_CHAIN | DF_RU_CHAIN))
-    {
-      struct reg_info *reg_info = df->regs;
-
-      fprintf (file, "Register info:\n");
-      for (j = 0; j < df->n_regs; j++)
-	{
-	  if (((flags & DF_REG_INFO)
-	       && (reg_info[j].n_uses || reg_info[j].n_defs))
-	      || ((flags & DF_RD_CHAIN) && reg_info[j].defs)
-	      || ((flags & DF_RU_CHAIN) && reg_info[j].uses))
-	    {
-	      fprintf (file, "reg %d", j);
-	      if ((flags & DF_RD_CHAIN) && (flags & DF_RU_CHAIN))
-		{
-		  basic_block bb = df_regno_bb (df, j);
-
-		  if (bb)
-		    fprintf (file, " bb %d", bb->index);
-		  else
-		    fprintf (file, " bb ?");
-		}
-	      if (flags & DF_REG_INFO)
-		{
-		  fprintf (file, " life %d", reg_info[j].lifetime);
-		}
-
-	      if ((flags & DF_REG_INFO) || (flags & DF_RD_CHAIN))
-		{
-		  fprintf (file, " defs ");
-		  if (flags & DF_REG_INFO)
-		    fprintf (file, "%d ", reg_info[j].n_defs);
-		  if (flags & DF_RD_CHAIN)
-		    df_chain_dump (reg_info[j].defs, file);
-		}
-
-	      if ((flags & DF_REG_INFO) || (flags & DF_RU_CHAIN))
-		{
-		  fprintf (file, " uses ");
-		  if (flags & DF_REG_INFO)
-		    fprintf (file, "%d ", reg_info[j].n_uses);
-		  if (flags & DF_RU_CHAIN)
-		    df_chain_dump (reg_info[j].uses, file);
-		}
-
-	      fprintf (file, "\n");
-	    }
-	}
-    }
-  fprintf (file, "\n");
-}
-
-
-void
-df_insn_debug (struct df *df, rtx insn, FILE *file)
-{
-  unsigned int uid;
-  int bbi;
-
-  uid = INSN_UID (insn);
-  if (uid >= df->insn_size)
-    return;
-
-  if (df->insns[uid].defs)
-    bbi = DF_REF_BBNO (df->insns[uid].defs->ref);
-  else if (df->insns[uid].uses)
-    bbi = DF_REF_BBNO (df->insns[uid].uses->ref);
-  else
-    bbi = -1;
-
-  fprintf (file, "insn %d bb %d luid %d defs ",
-	   uid, bbi, DF_INSN_LUID (df, insn));
-  df_chain_dump (df->insns[uid].defs, file);
-  fprintf (file, " uses ");
-  df_chain_dump (df->insns[uid].uses, file);
-  fprintf (file, "\n");
-}
-
-
-void
-df_insn_debug_regno (struct df *df, rtx insn, FILE *file)
-{
-  unsigned int uid;
-  int bbi;
-
-  uid = INSN_UID (insn);
-  if (uid >= df->insn_size)
-    return;
-
-  if (df->insns[uid].defs)
-    bbi = DF_REF_BBNO (df->insns[uid].defs->ref);
-  else if (df->insns[uid].uses)
-    bbi = DF_REF_BBNO (df->insns[uid].uses->ref);
-  else
-    bbi = -1;
-
-  fprintf (file, "insn %d bb %d luid %d defs ",
-	   uid, bbi, DF_INSN_LUID (df, insn));
-  df_chain_dump_regno (df->insns[uid].defs, file);
-  fprintf (file, " uses ");
-  df_chain_dump_regno (df->insns[uid].uses, file);
-  fprintf (file, "\n");
-}
-
-
-static void
-df_regno_debug (struct df *df, unsigned int regno, FILE *file)
-{
-  if (regno >= df->reg_size)
-    return;
-
-  fprintf (file, "reg %d life %d defs ",
-	   regno, df->regs[regno].lifetime);
-  df_chain_dump (df->regs[regno].defs, file);
-  fprintf (file, " uses ");
-  df_chain_dump (df->regs[regno].uses, file);
-  fprintf (file, "\n");
-}
-
-
-static void
-df_ref_debug (struct df *df, struct ref *ref, FILE *file)
-{
-  fprintf (file, "%c%d ",
-	   DF_REF_REG_DEF_P (ref) ? 'd' : 'u',
-	   DF_REF_ID (ref));
-  fprintf (file, "reg %d bb %d luid %d insn %d chain ",
-	   DF_REF_REGNO (ref),
-	   DF_REF_BBNO (ref),
-	   DF_INSN_LUID (df, DF_REF_INSN (ref)),
-	   INSN_UID (DF_REF_INSN (ref)));
-  df_chain_dump (DF_REF_CHAIN (ref), file);
-  fprintf (file, "\n");
-}
-
-/* Functions for debugging from GDB.  */
-
-void
-debug_df_insn (rtx insn)
-{
-  df_insn_debug (ddf, insn, stderr);
-  debug_rtx (insn);
-}
-
-
-void
-debug_df_reg (rtx reg)
-{
-  df_regno_debug (ddf, REGNO (reg), stderr);
-}
-
-
-void
-debug_df_regno (unsigned int regno)
-{
-  df_regno_debug (ddf, regno, stderr);
-}
-
-
-void
-debug_df_ref (struct ref *ref)
-{
-  df_ref_debug (ddf, ref, stderr);
-}
-
-
-void
-debug_df_defno (unsigned int defno)
-{
-  df_ref_debug (ddf, ddf->defs[defno], stderr);
-}
-
-
-void
-debug_df_useno (unsigned int defno)
-{
-  df_ref_debug (ddf, ddf->uses[defno], stderr);
-}
-
-
-void
-debug_df_chain (struct df_link *link)
-{
-  df_chain_dump (link, stderr);
-  fputc ('\n', stderr);
-}
-
-
-/* Hybrid search algorithm from "Implementation Techniques for
-   Efficient Data-Flow Analysis of Large Programs".  */
-static void
-hybrid_search_bitmap (basic_block block, bitmap *in, bitmap *out, bitmap *gen,
-		      bitmap *kill, enum df_flow_dir dir,
-		      enum df_confluence_op conf_op,
-		      transfer_function_bitmap transfun, sbitmap visited,
-		      sbitmap pending, void *data)
-{
-  int changed;
-  int i = block->index;
-  edge e;
-  basic_block bb = block;
-
-  SET_BIT (visited, block->index);
-  if (TEST_BIT (pending, block->index))
-    {
-      if (dir == DF_FORWARD)
-	{
-	  /*  Calculate <conf_op> of predecessor_outs.  */
-	  bitmap_zero (in[i]);
-	  for (e = bb->pred; e != 0; e = e->pred_next)
-	    {
-	      if (e->src == ENTRY_BLOCK_PTR)
-		continue;
-	      switch (conf_op)
-		{
-		case DF_UNION:
-		  bitmap_a_or_b (in[i], in[i], out[e->src->index]);
-		  break;
-		case DF_INTERSECTION:
-		  bitmap_a_and_b (in[i], in[i], out[e->src->index]);
-		  break;
-		}
-	    }
-	}
-      else
-	{
-	  /* Calculate <conf_op> of successor ins.  */
-	  bitmap_zero (out[i]);
-	  for (e = bb->succ; e != 0; e = e->succ_next)
-	    {
-	      if (e->dest == EXIT_BLOCK_PTR)
-		continue;
-	      switch (conf_op)
-		{
-		case DF_UNION:
-		  bitmap_a_or_b (out[i], out[i], in[e->dest->index]);
-		  break;
-		case DF_INTERSECTION:
-		  bitmap_a_and_b (out[i], out[i], in[e->dest->index]);
-		  break;
-		}
-	    }
-	}
-      /* Common part */
-      (*transfun)(i, &changed, in[i], out[i], gen[i], kill[i], data);
-      RESET_BIT (pending, i);
-      if (changed)
-	{
-	  if (dir == DF_FORWARD)
-	    {
-	      for (e = bb->succ; e != 0; e = e->succ_next)
-		{
-		  if (e->dest == EXIT_BLOCK_PTR || e->dest->index == i)
-		    continue;
-		  SET_BIT (pending, e->dest->index);
-		}
-	    }
-	  else
-	    {
-	      for (e = bb->pred; e != 0; e = e->pred_next)
-		{
-		  if (e->src == ENTRY_BLOCK_PTR || e->dest->index == i)
-		    continue;
-		  SET_BIT (pending, e->src->index);
-		}
-	    }
-	}
-    }
-  if (dir == DF_FORWARD)
-    {
-      for (e = bb->succ; e != 0; e = e->succ_next)
-	{
-	  if (e->dest == EXIT_BLOCK_PTR || e->dest->index == i)
-	    continue;
-	  if (!TEST_BIT (visited, e->dest->index))
-	    hybrid_search_bitmap (e->dest, in, out, gen, kill, dir,
-				  conf_op, transfun, visited, pending,
-				  data);
-	}
-    }
-  else
-    {
-      for (e = bb->pred; e != 0; e = e->pred_next)
-	{
-	  if (e->src == ENTRY_BLOCK_PTR || e->src->index == i)
-	    continue;
-	  if (!TEST_BIT (visited, e->src->index))
-	    hybrid_search_bitmap (e->src, in, out, gen, kill, dir,
-				  conf_op, transfun, visited, pending,
-				  data);
-	}
-    }
-}
-
-
-/* Hybrid search for sbitmaps, rather than bitmaps.  */
-static void
-hybrid_search_sbitmap (basic_block block, sbitmap *in, sbitmap *out,
-		       sbitmap *gen, sbitmap *kill, enum df_flow_dir dir,
-		       enum df_confluence_op conf_op,
-		       transfer_function_sbitmap transfun, sbitmap visited,
-		       sbitmap pending, void *data)
-{
-  int changed;
-  int i = block->index;
-  edge e;
-  basic_block bb = block;
-
-  SET_BIT (visited, block->index);
-  if (TEST_BIT (pending, block->index))
-    {
-      if (dir == DF_FORWARD)
-	{
-	  /* Calculate <conf_op> of predecessor_outs.  */
-	  sbitmap_zero (in[i]);
-	  for (e = bb->pred; e != 0; e = e->pred_next)
-	    {
-	      if (e->src == ENTRY_BLOCK_PTR)
-		continue;
-	      switch (conf_op)
-		{
-		case DF_UNION:
-		  sbitmap_a_or_b (in[i], in[i], out[e->src->index]);
-		  break;
-		case DF_INTERSECTION:
-		  sbitmap_a_and_b (in[i], in[i], out[e->src->index]);
-		  break;
-		}
-	    }
-	}
-      else
-	{
-	  /* Calculate <conf_op> of successor ins.  */
-	  sbitmap_zero (out[i]);
-	  for (e = bb->succ; e != 0; e = e->succ_next)
-	    {
-	      if (e->dest == EXIT_BLOCK_PTR)
-		continue;
-	      switch (conf_op)
-		{
-		case DF_UNION:
-		  sbitmap_a_or_b (out[i], out[i], in[e->dest->index]);
-		  break;
-		case DF_INTERSECTION:
-		  sbitmap_a_and_b (out[i], out[i], in[e->dest->index]);
-		  break;
-		}
-	    }
-	}
-      /* Common part.  */
-      (*transfun)(i, &changed, in[i], out[i], gen[i], kill[i], data);
-      RESET_BIT (pending, i);
-      if (changed)
-	{
-	  if (dir == DF_FORWARD)
-	    {
-	      for (e = bb->succ; e != 0; e = e->succ_next)
-		{
-		  if (e->dest == EXIT_BLOCK_PTR || e->dest->index == i)
-		    continue;
-		  SET_BIT (pending, e->dest->index);
-		}
-	    }
-	  else
-	    {
-	      for (e = bb->pred; e != 0; e = e->pred_next)
-		{
-		  if (e->src == ENTRY_BLOCK_PTR || e->dest->index == i)
-		    continue;
-		  SET_BIT (pending, e->src->index);
-		}
-	    }
-	}
-    }
-  if (dir == DF_FORWARD)
-    {
-      for (e = bb->succ; e != 0; e = e->succ_next)
-	{
-	  if (e->dest == EXIT_BLOCK_PTR || e->dest->index == i)
-	    continue;
-	  if (!TEST_BIT (visited, e->dest->index))
-	    hybrid_search_sbitmap (e->dest, in, out, gen, kill, dir,
-				   conf_op, transfun, visited, pending,
-				   data);
-	}
-    }
-  else
-    {
-      for (e = bb->pred; e != 0; e = e->pred_next)
-	{
-	  if (e->src == ENTRY_BLOCK_PTR || e->src->index == i)
-	    continue;
-	  if (!TEST_BIT (visited, e->src->index))
-	    hybrid_search_sbitmap (e->src, in, out, gen, kill, dir,
-				   conf_op, transfun, visited, pending,
-				   data);
-	}
-    }
-}
-
-
-/* gen = GEN set.
-   kill = KILL set.
-   in, out = Filled in by function.
-   blocks = Blocks to analyze.
-   dir = Dataflow direction.
-   conf_op = Confluence operation.
-   transfun = Transfer function.
-   order = Order to iterate in. (Should map block numbers -> order)
-   data = Whatever you want.  It's passed to the transfer function.
-
-   This function will perform iterative bitvector dataflow, producing
-   the in and out sets.  Even if you only want to perform it for a
-   small number of blocks, the vectors for in and out must be large
-   enough for *all* blocks, because changing one block might affect
-   others.  However, it'll only put what you say to analyze on the
-   initial worklist.
-
-   For forward problems, you probably want to pass in a mapping of
-   block number to rc_order (like df->inverse_rc_map).
-*/
-void
-iterative_dataflow_sbitmap (sbitmap *in, sbitmap *out, sbitmap *gen,
-			    sbitmap *kill, bitmap blocks,
-			    enum df_flow_dir dir,
-			    enum df_confluence_op conf_op,
-			    transfer_function_sbitmap transfun, int *order,
-			    void *data)
-{
-  int i;
-  fibheap_t worklist;
-  basic_block bb;
-  sbitmap visited, pending;
-
-  pending = sbitmap_alloc (last_basic_block);
-  visited = sbitmap_alloc (last_basic_block);
-  sbitmap_zero (pending);
-  sbitmap_zero (visited);
-  worklist = fibheap_new ();
-
-  EXECUTE_IF_SET_IN_BITMAP (blocks, 0, i,
-  {
-    fibheap_insert (worklist, order[i], (void *) (size_t) i);
-    SET_BIT (pending, i);
-    if (dir == DF_FORWARD)
-      sbitmap_copy (out[i], gen[i]);
-    else
-      sbitmap_copy (in[i], gen[i]);
-  });
-
-  while (sbitmap_first_set_bit (pending) != -1)
-    {
-      while (!fibheap_empty (worklist))
-	{
-	  i = (size_t) fibheap_extract_min (worklist);
-	  bb = BASIC_BLOCK (i);
-	  if (!TEST_BIT (visited, bb->index))
-	    hybrid_search_sbitmap (bb, in, out, gen, kill, dir,
-				   conf_op, transfun, visited, pending, data);
-	}
-
-      if (sbitmap_first_set_bit (pending) != -1)
-	{
-	  EXECUTE_IF_SET_IN_BITMAP (blocks, 0, i,
-	  {
-	    fibheap_insert (worklist, order[i], (void *) (size_t) i);
-	  });
-	  sbitmap_zero (visited);
-	}
-      else
-	{
-	  break;
-	}
-    }
-
-  sbitmap_free (pending);
-  sbitmap_free (visited);
-  fibheap_delete (worklist);
-}
-
-
-/* Exactly the same as iterative_dataflow_sbitmap, except it works on
-   bitmaps instead.  */
-void
-iterative_dataflow_bitmap (bitmap *in, bitmap *out, bitmap *gen, bitmap *kill,
-			   bitmap blocks, enum df_flow_dir dir,
-			   enum df_confluence_op conf_op,
-			   transfer_function_bitmap transfun, int *order,
-			   void *data)
-{
-  int i;
-  fibheap_t worklist;
-  basic_block bb;
-  sbitmap visited, pending;
-
-  pending = sbitmap_alloc (last_basic_block);
-  visited = sbitmap_alloc (last_basic_block);
-  sbitmap_zero (pending);
-  sbitmap_zero (visited);
-  worklist = fibheap_new ();
-
-  EXECUTE_IF_SET_IN_BITMAP (blocks, 0, i,
-  {
-    fibheap_insert (worklist, order[i], (void *) (size_t) i);
-    SET_BIT (pending, i);
-    if (dir == DF_FORWARD)
-      bitmap_copy (out[i], gen[i]);
-    else
-      bitmap_copy (in[i], gen[i]);
-  });
-
-  while (sbitmap_first_set_bit (pending) != -1)
-    {
-      while (!fibheap_empty (worklist))
-	{
-	  i = (size_t) fibheap_extract_min (worklist);
-	  bb = BASIC_BLOCK (i);
-	  if (!TEST_BIT (visited, bb->index))
-	    hybrid_search_bitmap (bb, in, out, gen, kill, dir,
-				  conf_op, transfun, visited, pending, data);
-	}
-
-      if (sbitmap_first_set_bit (pending) != -1)
-	{
-	  EXECUTE_IF_SET_IN_BITMAP (blocks, 0, i,
-	  {
-	    fibheap_insert (worklist, order[i], (void *) (size_t) i);
-	  });
-	  sbitmap_zero (visited);
-	}
-      else
-	{
-	  break;
-	}
-    }
-  sbitmap_free (pending);
-  sbitmap_free (visited);
-  fibheap_delete (worklist);
-}
diff --git a/contrib/gcc/doc/cpp.1 b/contrib/gcc/doc/cpp.1
deleted file mode 100644
index 17fdd0136c21..000000000000
--- a/contrib/gcc/doc/cpp.1
+++ /dev/null
@@ -1,918 +0,0 @@
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-.    de IX
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-.    ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
-.    ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
-.    ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
-.    ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
-.\}
-.    \" troff and (daisy-wheel) nroff accents
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-.ds ae a\h'-(\w'a'u*4/10)'e
-.ds Ae A\h'-(\w'A'u*4/10)'E
-.    \" corrections for vroff
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-.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
-.    \" for low resolution devices (crt and lpr)
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-.    ds ae ae
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-.\}
-.rm #[ #] #H #V #F C
-.\" ========================================================================
-.\"
-.IX Title "CPP 1"
-.TH CPP 1 "2006-03-06" "gcc-3.4.6" "GNU"
-.SH "NAME"
-cpp \- The C Preprocessor
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-cpp [\fB\-D\fR\fImacro\fR[=\fIdefn\fR]...] [\fB\-U\fR\fImacro\fR]
-    [\fB\-I\fR\fIdir\fR...] [\fB\-W\fR\fIwarn\fR...]
-    [\fB\-M\fR|\fB\-MM\fR] [\fB\-MG\fR] [\fB\-MF\fR \fIfilename\fR]
-    [\fB\-MP\fR] [\fB\-MQ\fR \fItarget\fR...]
-    [\fB\-MT\fR \fItarget\fR...]
-    [\fB\-P\fR] [\fB\-fno\-working\-directory\fR]
-    [\fB\-x\fR \fIlanguage\fR] [\fB\-std=\fR\fIstandard\fR]
-    \fIinfile\fR \fIoutfile\fR
-.PP
-Only the most useful options are listed here; see below for the remainder.
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-The C preprocessor, often known as \fIcpp\fR, is a \fImacro processor\fR
-that is used automatically by the C compiler to transform your program
-before compilation.  It is called a macro processor because it allows
-you to define \fImacros\fR, which are brief abbreviations for longer
-constructs.
-.PP
-The C preprocessor is intended to be used only with C, \*(C+, and
-Objective-C source code.  In the past, it has been abused as a general
-text processor.  It will choke on input which does not obey C's lexical
-rules.  For example, apostrophes will be interpreted as the beginning of
-character constants, and cause errors.  Also, you cannot rely on it
-preserving characteristics of the input which are not significant to
-C\-family languages.  If a Makefile is preprocessed, all the hard tabs
-will be removed, and the Makefile will not work.
-.PP
-Having said that, you can often get away with using cpp on things which
-are not C.  Other Algol-ish programming languages are often safe
-(Pascal, Ada, etc.) So is assembly, with caution.  \fB\-traditional\-cpp\fR
-mode preserves more white space, and is otherwise more permissive.  Many
-of the problems can be avoided by writing C or \*(C+ style comments
-instead of native language comments, and keeping macros simple.
-.PP
-Wherever possible, you should use a preprocessor geared to the language
-you are writing in.  Modern versions of the \s-1GNU\s0 assembler have macro
-facilities.  Most high level programming languages have their own
-conditional compilation and inclusion mechanism.  If all else fails,
-try a true general text processor, such as \s-1GNU\s0 M4.
-.PP
-C preprocessors vary in some details.  This manual discusses the \s-1GNU\s0 C
-preprocessor, which provides a small superset of the features of \s-1ISO\s0
-Standard C.  In its default mode, the \s-1GNU\s0 C preprocessor does not do a
-few things required by the standard.  These are features which are
-rarely, if ever, used, and may cause surprising changes to the meaning
-of a program which does not expect them.  To get strict \s-1ISO\s0 Standard C,
-you should use the \fB\-std=c89\fR or \fB\-std=c99\fR options, depending
-on which version of the standard you want.  To get all the mandatory
-diagnostics, you must also use \fB\-pedantic\fR.  
-.PP
-This manual describes the behavior of the \s-1ISO\s0 preprocessor.  To
-minimize gratuitous differences, where the \s-1ISO\s0 preprocessor's
-behavior does not conflict with traditional semantics, the
-traditional preprocessor should behave the same way.  The various
-differences that do exist are detailed in the section \fBTraditional
-Mode\fR.
-.PP
-For clarity, unless noted otherwise, references to \fB\s-1CPP\s0\fR in this
-manual refer to \s-1GNU\s0 \s-1CPP\s0.
-.SH "OPTIONS"
-.IX Header "OPTIONS"
-The C preprocessor expects two file names as arguments, \fIinfile\fR and
-\&\fIoutfile\fR.  The preprocessor reads \fIinfile\fR together with any
-other files it specifies with \fB#include\fR.  All the output generated
-by the combined input files is written in \fIoutfile\fR.
-.PP
-Either \fIinfile\fR or \fIoutfile\fR may be \fB\-\fR, which as
-\&\fIinfile\fR means to read from standard input and as \fIoutfile\fR
-means to write to standard output.  Also, if either file is omitted, it
-means the same as if \fB\-\fR had been specified for that file.
-.PP
-Unless otherwise noted, or the option ends in \fB=\fR, all options
-which take an argument may have that argument appear either immediately
-after the option, or with a space between option and argument:
-\&\fB\-Ifoo\fR and \fB\-I foo\fR have the same effect.
-.PP
-Many options have multi-letter names; therefore multiple single-letter
-options may \fInot\fR be grouped: \fB\-dM\fR is very different from
-\&\fB\-d\ \-M\fR.
-.IP "\fB\-D\fR \fIname\fR" 4
-.IX Item "-D name"
-Predefine \fIname\fR as a macro, with definition \f(CW1\fR.
-.IP "\fB\-D\fR \fIname\fR\fB=\fR\fIdefinition\fR" 4
-.IX Item "-D name=definition"
-Predefine \fIname\fR as a macro, with definition \fIdefinition\fR.
-The contents of \fIdefinition\fR are tokenized and processed as if
-they appeared during translation phase three in a \fB#define\fR
-directive.  In particular, the definition will be truncated by
-embedded newline characters.
-.Sp
-If you are invoking the preprocessor from a shell or shell-like
-program you may need to use the shell's quoting syntax to protect
-characters such as spaces that have a meaning in the shell syntax.
-.Sp
-If you wish to define a function-like macro on the command line, write
-its argument list with surrounding parentheses before the equals sign
-(if any).  Parentheses are meaningful to most shells, so you will need
-to quote the option.  With \fBsh\fR and \fBcsh\fR,
-\&\fB\-D'\fR\fIname\fR\fB(\fR\fIargs...\fR\fB)=\fR\fIdefinition\fR\fB'\fR works.
-.Sp
-\&\fB\-D\fR and \fB\-U\fR options are processed in the order they
-are given on the command line.  All \fB\-imacros\fR \fIfile\fR and
-\&\fB\-include\fR \fIfile\fR options are processed after all
-\&\fB\-D\fR and \fB\-U\fR options.
-.IP "\fB\-U\fR \fIname\fR" 4
-.IX Item "-U name"
-Cancel any previous definition of \fIname\fR, either built in or
-provided with a \fB\-D\fR option.
-.IP "\fB\-undef\fR" 4
-.IX Item "-undef"
-Do not predefine any system-specific or GCC-specific macros.  The
-standard predefined macros remain defined.
-.IP "\fB\-I\fR \fIdir\fR" 4
-.IX Item "-I dir"
-Add the directory \fIdir\fR to the list of directories to be searched
-for header files.
-.Sp
-Directories named by \fB\-I\fR are searched before the standard
-system include directories.  If the directory \fIdir\fR is a standard
-system include directory, the option is ignored to ensure that the
-default search order for system directories and the special treatment
-of system headers are not defeated
-\&.
-.IP "\fB\-o\fR \fIfile\fR" 4
-.IX Item "-o file"
-Write output to \fIfile\fR.  This is the same as specifying \fIfile\fR
-as the second non-option argument to \fBcpp\fR.  \fBgcc\fR has a
-different interpretation of a second non-option argument, so you must
-use \fB\-o\fR to specify the output file.
-.IP "\fB\-Wall\fR" 4
-.IX Item "-Wall"
-Turns on all optional warnings which are desirable for normal code.
-At present this is \fB\-Wcomment\fR, \fB\-Wtrigraphs\fR,
-\&\fB\-Wmultichar\fR and a warning about integer promotion causing a
-change of sign in \f(CW\*(C`#if\*(C'\fR expressions.  Note that many of the
-preprocessor's warnings are on by default and have no options to
-control them.
-.IP "\fB\-Wcomment\fR" 4
-.IX Item "-Wcomment"
-.PD 0
-.IP "\fB\-Wcomments\fR" 4
-.IX Item "-Wcomments"
-.PD
-Warn whenever a comment-start sequence \fB/*\fR appears in a \fB/*\fR
-comment, or whenever a backslash-newline appears in a \fB//\fR comment.
-(Both forms have the same effect.)
-.IP "\fB\-Wtrigraphs\fR" 4
-.IX Item "-Wtrigraphs"
-@anchor{Wtrigraphs}
-Most trigraphs in comments cannot affect the meaning of the program.
-However, a trigraph that would form an escaped newline (\fB??/\fR at
-the end of a line) can, by changing where the comment begins or ends.
-Therefore, only trigraphs that would form escaped newlines produce
-warnings inside a comment.
-.Sp
-This option is implied by \fB\-Wall\fR.  If \fB\-Wall\fR is not
-given, this option is still enabled unless trigraphs are enabled.  To
-get trigraph conversion without warnings, but get the other
-\&\fB\-Wall\fR warnings, use \fB\-trigraphs \-Wall \-Wno\-trigraphs\fR.
-.IP "\fB\-Wtraditional\fR" 4
-.IX Item "-Wtraditional"
-Warn about certain constructs that behave differently in traditional and
-\&\s-1ISO\s0 C.  Also warn about \s-1ISO\s0 C constructs that have no traditional C
-equivalent, and problematic constructs which should be avoided.
-.IP "\fB\-Wimport\fR" 4
-.IX Item "-Wimport"
-Warn the first time \fB#import\fR is used.
-.IP "\fB\-Wundef\fR" 4
-.IX Item "-Wundef"
-Warn whenever an identifier which is not a macro is encountered in an
-\&\fB#if\fR directive, outside of \fBdefined\fR.  Such identifiers are
-replaced with zero.
-.IP "\fB\-Wunused\-macros\fR" 4
-.IX Item "-Wunused-macros"
-Warn about macros defined in the main file that are unused.  A macro
-is \fIused\fR if it is expanded or tested for existence at least once.
-The preprocessor will also warn if the macro has not been used at the
-time it is redefined or undefined.
-.Sp
-Built-in macros, macros defined on the command line, and macros
-defined in include files are not warned about.
-.Sp
-\&\fBNote:\fR If a macro is actually used, but only used in skipped
-conditional blocks, then \s-1CPP\s0 will report it as unused.  To avoid the
-warning in such a case, you might improve the scope of the macro's
-definition by, for example, moving it into the first skipped block.
-Alternatively, you could provide a dummy use with something like:
-.Sp
-.Vb 2
-\&        #if defined the_macro_causing_the_warning
-\&        #endif
-.Ve
-.IP "\fB\-Wendif\-labels\fR" 4
-.IX Item "-Wendif-labels"
-Warn whenever an \fB#else\fR or an \fB#endif\fR are followed by text.
-This usually happens in code of the form
-.Sp
-.Vb 5
-\&        #if FOO
-\&        ...
-\&        #else FOO
-\&        ...
-\&        #endif FOO
-.Ve
-.Sp
-The second and third \f(CW\*(C`FOO\*(C'\fR should be in comments, but often are not
-in older programs.  This warning is on by default.
-.IP "\fB\-Werror\fR" 4
-.IX Item "-Werror"
-Make all warnings into hard errors.  Source code which triggers warnings
-will be rejected.
-.IP "\fB\-Wsystem\-headers\fR" 4
-.IX Item "-Wsystem-headers"
-Issue warnings for code in system headers.  These are normally unhelpful
-in finding bugs in your own code, therefore suppressed.  If you are
-responsible for the system library, you may want to see them.
-.IP "\fB\-w\fR" 4
-.IX Item "-w"
-Suppress all warnings, including those which \s-1GNU\s0 \s-1CPP\s0 issues by default.
-.IP "\fB\-pedantic\fR" 4
-.IX Item "-pedantic"
-Issue all the mandatory diagnostics listed in the C standard.  Some of
-them are left out by default, since they trigger frequently on harmless
-code.
-.IP "\fB\-pedantic\-errors\fR" 4
-.IX Item "-pedantic-errors"
-Issue all the mandatory diagnostics, and make all mandatory diagnostics
-into errors.  This includes mandatory diagnostics that \s-1GCC\s0 issues
-without \fB\-pedantic\fR but treats as warnings.
-.IP "\fB\-M\fR" 4
-.IX Item "-M"
-Instead of outputting the result of preprocessing, output a rule
-suitable for \fBmake\fR describing the dependencies of the main
-source file.  The preprocessor outputs one \fBmake\fR rule containing
-the object file name for that source file, a colon, and the names of all
-the included files, including those coming from \fB\-include\fR or
-\&\fB\-imacros\fR command line options.
-.Sp
-Unless specified explicitly (with \fB\-MT\fR or \fB\-MQ\fR), the
-object file name consists of the basename of the source file with any
-suffix replaced with object file suffix.  If there are many included
-files then the rule is split into several lines using \fB\e\fR\-newline.
-The rule has no commands.
-.Sp
-This option does not suppress the preprocessor's debug output, such as
-\&\fB\-dM\fR.  To avoid mixing such debug output with the dependency
-rules you should explicitly specify the dependency output file with
-\&\fB\-MF\fR, or use an environment variable like
-\&\fB\s-1DEPENDENCIES_OUTPUT\s0\fR.  Debug output
-will still be sent to the regular output stream as normal.
-.Sp
-Passing \fB\-M\fR to the driver implies \fB\-E\fR, and suppresses
-warnings with an implicit \fB\-w\fR.
-.IP "\fB\-MM\fR" 4
-.IX Item "-MM"
-Like \fB\-M\fR but do not mention header files that are found in
-system header directories, nor header files that are included,
-directly or indirectly, from such a header.
-.Sp
-This implies that the choice of angle brackets or double quotes in an
-\&\fB#include\fR directive does not in itself determine whether that
-header will appear in \fB\-MM\fR dependency output.  This is a
-slight change in semantics from \s-1GCC\s0 versions 3.0 and earlier.
-.Sp
-@anchor{dashMF}
-.IP "\fB\-MF\fR \fIfile\fR" 4
-.IX Item "-MF file"
-When used with \fB\-M\fR or \fB\-MM\fR, specifies a
-file to write the dependencies to.  If no \fB\-MF\fR switch is given
-the preprocessor sends the rules to the same place it would have sent
-preprocessed output.
-.Sp
-When used with the driver options \fB\-MD\fR or \fB\-MMD\fR,
-\&\fB\-MF\fR overrides the default dependency output file.
-.IP "\fB\-MG\fR" 4
-.IX Item "-MG"
-In conjunction with an option such as \fB\-M\fR requesting
-dependency generation, \fB\-MG\fR assumes missing header files are
-generated files and adds them to the dependency list without raising
-an error.  The dependency filename is taken directly from the
-\&\f(CW\*(C`#include\*(C'\fR directive without prepending any path.  \fB\-MG\fR
-also suppresses preprocessed output, as a missing header file renders
-this useless.
-.Sp
-This feature is used in automatic updating of makefiles.
-.IP "\fB\-MP\fR" 4
-.IX Item "-MP"
-This option instructs \s-1CPP\s0 to add a phony target for each dependency
-other than the main file, causing each to depend on nothing.  These
-dummy rules work around errors \fBmake\fR gives if you remove header
-files without updating the \fIMakefile\fR to match.
-.Sp
-This is typical output:
-.Sp
-.Vb 1
-\&        test.o: test.c test.h
-.Ve
-.Sp
-.Vb 1
-\&        test.h:
-.Ve
-.IP "\fB\-MT\fR \fItarget\fR" 4
-.IX Item "-MT target"
-Change the target of the rule emitted by dependency generation.  By
-default \s-1CPP\s0 takes the name of the main input file, including any path,
-deletes any file suffix such as \fB.c\fR, and appends the platform's
-usual object suffix.  The result is the target.
-.Sp
-An \fB\-MT\fR option will set the target to be exactly the string you
-specify.  If you want multiple targets, you can specify them as a single
-argument to \fB\-MT\fR, or use multiple \fB\-MT\fR options.
-.Sp
-For example, \fB\-MT\ '$(objpfx)foo.o'\fR might give
-.Sp
-.Vb 1
-\&        $(objpfx)foo.o: foo.c
-.Ve
-.IP "\fB\-MQ\fR \fItarget\fR" 4
-.IX Item "-MQ target"
-Same as \fB\-MT\fR, but it quotes any characters which are special to
-Make.  \fB\-MQ\ '$(objpfx)foo.o'\fR gives
-.Sp
-.Vb 1
-\&        $$(objpfx)foo.o: foo.c
-.Ve
-.Sp
-The default target is automatically quoted, as if it were given with
-\&\fB\-MQ\fR.
-.IP "\fB\-MD\fR" 4
-.IX Item "-MD"
-\&\fB\-MD\fR is equivalent to \fB\-M \-MF\fR \fIfile\fR, except that
-\&\fB\-E\fR is not implied.  The driver determines \fIfile\fR based on
-whether an \fB\-o\fR option is given.  If it is, the driver uses its
-argument but with a suffix of \fI.d\fR, otherwise it take the
-basename of the input file and applies a \fI.d\fR suffix.
-.Sp
-If \fB\-MD\fR is used in conjunction with \fB\-E\fR, any
-\&\fB\-o\fR switch is understood to specify the dependency output file
-(but \f(CW@pxref\fR{dashMF,,\-MF}), but if used without \fB\-E\fR, each \fB\-o\fR
-is understood to specify a target object file.
-.Sp
-Since \fB\-E\fR is not implied, \fB\-MD\fR can be used to generate
-a dependency output file as a side-effect of the compilation process.
-.IP "\fB\-MMD\fR" 4
-.IX Item "-MMD"
-Like \fB\-MD\fR except mention only user header files, not system
-\&\-header files.
-.IP "\fB\-x c\fR" 4
-.IX Item "-x c"
-.PD 0
-.IP "\fB\-x c++\fR" 4
-.IX Item "-x c++"
-.IP "\fB\-x objective-c\fR" 4
-.IX Item "-x objective-c"
-.IP "\fB\-x assembler-with-cpp\fR" 4
-.IX Item "-x assembler-with-cpp"
-.PD
-Specify the source language: C, \*(C+, Objective\-C, or assembly.  This has
-nothing to do with standards conformance or extensions; it merely
-selects which base syntax to expect.  If you give none of these options,
-cpp will deduce the language from the extension of the source file:
-\&\fB.c\fR, \fB.cc\fR, \fB.m\fR, or \fB.S\fR.  Some other common
-extensions for \*(C+ and assembly are also recognized.  If cpp does not
-recognize the extension, it will treat the file as C; this is the most
-generic mode.
-.Sp
-\&\fBNote:\fR Previous versions of cpp accepted a \fB\-lang\fR option
-which selected both the language and the standards conformance level.
-This option has been removed, because it conflicts with the \fB\-l\fR
-option.
-.IP "\fB\-std=\fR\fIstandard\fR" 4
-.IX Item "-std=standard"
-.PD 0
-.IP "\fB\-ansi\fR" 4
-.IX Item "-ansi"
-.PD
-Specify the standard to which the code should conform.  Currently \s-1CPP\s0
-knows about C and \*(C+ standards; others may be added in the future.
-.Sp
-\&\fIstandard\fR
-may be one of:
-.RS 4
-.ie n .IP """iso9899:1990""" 4
-.el .IP "\f(CWiso9899:1990\fR" 4
-.IX Item "iso9899:1990"
-.PD 0
-.ie n .IP """c89""" 4
-.el .IP "\f(CWc89\fR" 4
-.IX Item "c89"
-.PD
-The \s-1ISO\s0 C standard from 1990.  \fBc89\fR is the customary shorthand for
-this version of the standard.
-.Sp
-The \fB\-ansi\fR option is equivalent to \fB\-std=c89\fR.
-.ie n .IP """iso9899:199409""" 4
-.el .IP "\f(CWiso9899:199409\fR" 4
-.IX Item "iso9899:199409"
-The 1990 C standard, as amended in 1994.
-.ie n .IP """iso9899:1999""" 4
-.el .IP "\f(CWiso9899:1999\fR" 4
-.IX Item "iso9899:1999"
-.PD 0
-.ie n .IP """c99""" 4
-.el .IP "\f(CWc99\fR" 4
-.IX Item "c99"
-.ie n .IP """iso9899:199x""" 4
-.el .IP "\f(CWiso9899:199x\fR" 4
-.IX Item "iso9899:199x"
-.ie n .IP """c9x""" 4
-.el .IP "\f(CWc9x\fR" 4
-.IX Item "c9x"
-.PD
-The revised \s-1ISO\s0 C standard, published in December 1999.  Before
-publication, this was known as C9X.
-.ie n .IP """gnu89""" 4
-.el .IP "\f(CWgnu89\fR" 4
-.IX Item "gnu89"
-The 1990 C standard plus \s-1GNU\s0 extensions.  This is the default.
-.ie n .IP """gnu99""" 4
-.el .IP "\f(CWgnu99\fR" 4
-.IX Item "gnu99"
-.PD 0
-.ie n .IP """gnu9x""" 4
-.el .IP "\f(CWgnu9x\fR" 4
-.IX Item "gnu9x"
-.PD
-The 1999 C standard plus \s-1GNU\s0 extensions.
-.ie n .IP """c++98""" 4
-.el .IP "\f(CWc++98\fR" 4
-.IX Item "c++98"
-The 1998 \s-1ISO\s0 \*(C+ standard plus amendments.
-.ie n .IP """gnu++98""" 4
-.el .IP "\f(CWgnu++98\fR" 4
-.IX Item "gnu++98"
-The same as \fB\-std=c++98\fR plus \s-1GNU\s0 extensions.  This is the
-default for \*(C+ code.
-.RE
-.RS 4
-.RE
-.IP "\fB\-I\-\fR" 4
-.IX Item "-I-"
-Split the include path.  Any directories specified with \fB\-I\fR
-options before \fB\-I\-\fR are searched only for headers requested with
-\&\f(CW\*(C`#include\ "\f(CIfile\f(CW"\*(C'\fR; they are not searched for
-\&\f(CW\*(C`#include\ <\f(CIfile\f(CW>\*(C'\fR.  If additional directories are
-specified with \fB\-I\fR options after the \fB\-I\-\fR, those
-directories are searched for all \fB#include\fR directives.
-.Sp
-In addition, \fB\-I\-\fR inhibits the use of the directory of the current
-file directory as the first search directory for \f(CW\*(C`#include\ "\f(CIfile\f(CW"\*(C'\fR.
-.IP "\fB\-nostdinc\fR" 4
-.IX Item "-nostdinc"
-Do not search the standard system directories for header files.
-Only the directories you have specified with \fB\-I\fR options
-(and the directory of the current file, if appropriate) are searched.
-.IP "\fB\-nostdinc++\fR" 4
-.IX Item "-nostdinc++"
-Do not search for header files in the \*(C+\-specific standard directories,
-but do still search the other standard directories.  (This option is
-used when building the \*(C+ library.)
-.IP "\fB\-include\fR \fIfile\fR" 4
-.IX Item "-include file"
-Process \fIfile\fR as if \f(CW\*(C`#include "file"\*(C'\fR appeared as the first
-line of the primary source file.  However, the first directory searched
-for \fIfile\fR is the preprocessor's working directory \fIinstead of\fR
-the directory containing the main source file.  If not found there, it
-is searched for in the remainder of the \f(CW\*(C`#include "..."\*(C'\fR search
-chain as normal.
-.Sp
-If multiple \fB\-include\fR options are given, the files are included
-in the order they appear on the command line.
-.IP "\fB\-imacros\fR \fIfile\fR" 4
-.IX Item "-imacros file"
-Exactly like \fB\-include\fR, except that any output produced by
-scanning \fIfile\fR is thrown away.  Macros it defines remain defined.
-This allows you to acquire all the macros from a header without also
-processing its declarations.
-.Sp
-All files specified by \fB\-imacros\fR are processed before all files
-specified by \fB\-include\fR.
-.IP "\fB\-idirafter\fR \fIdir\fR" 4
-.IX Item "-idirafter dir"
-Search \fIdir\fR for header files, but do it \fIafter\fR all
-directories specified with \fB\-I\fR and the standard system directories
-have been exhausted.  \fIdir\fR is treated as a system include directory.
-.IP "\fB\-iprefix\fR \fIprefix\fR" 4
-.IX Item "-iprefix prefix"
-Specify \fIprefix\fR as the prefix for subsequent \fB\-iwithprefix\fR
-options.  If the prefix represents a directory, you should include the
-final \fB/\fR.
-.IP "\fB\-iwithprefix\fR \fIdir\fR" 4
-.IX Item "-iwithprefix dir"
-.PD 0
-.IP "\fB\-iwithprefixbefore\fR \fIdir\fR" 4
-.IX Item "-iwithprefixbefore dir"
-.PD
-Append \fIdir\fR to the prefix specified previously with
-\&\fB\-iprefix\fR, and add the resulting directory to the include search
-path.  \fB\-iwithprefixbefore\fR puts it in the same place \fB\-I\fR
-would; \fB\-iwithprefix\fR puts it where \fB\-idirafter\fR would.
-.IP "\fB\-isystem\fR \fIdir\fR" 4
-.IX Item "-isystem dir"
-Search \fIdir\fR for header files, after all directories specified by
-\&\fB\-I\fR but before the standard system directories.  Mark it
-as a system directory, so that it gets the same special treatment as
-is applied to the standard system directories.
-.IP "\fB\-fdollars\-in\-identifiers\fR" 4
-.IX Item "-fdollars-in-identifiers"
-@anchor{fdollars\-in\-identifiers}
-Accept \fB$\fR in identifiers.
-.IP "\fB\-fpreprocessed\fR" 4
-.IX Item "-fpreprocessed"
-Indicate to the preprocessor that the input file has already been
-preprocessed.  This suppresses things like macro expansion, trigraph
-conversion, escaped newline splicing, and processing of most directives.
-The preprocessor still recognizes and removes comments, so that you can
-pass a file preprocessed with \fB\-C\fR to the compiler without
-problems.  In this mode the integrated preprocessor is little more than
-a tokenizer for the front ends.
-.Sp
-\&\fB\-fpreprocessed\fR is implicit if the input file has one of the
-extensions \fB.i\fR, \fB.ii\fR or \fB.mi\fR.  These are the
-extensions that \s-1GCC\s0 uses for preprocessed files created by
-\&\fB\-save\-temps\fR.
-.IP "\fB\-ftabstop=\fR\fIwidth\fR" 4
-.IX Item "-ftabstop=width"
-Set the distance between tab stops.  This helps the preprocessor report
-correct column numbers in warnings or errors, even if tabs appear on the
-line.  If the value is less than 1 or greater than 100, the option is
-ignored.  The default is 8.
-.IP "\fB\-fexec\-charset=\fR\fIcharset\fR" 4
-.IX Item "-fexec-charset=charset"
-Set the execution character set, used for string and character
-constants.  The default is \s-1UTF\-8\s0.  \fIcharset\fR can be any encoding
-supported by the system's \f(CW\*(C`iconv\*(C'\fR library routine.
-.IP "\fB\-fwide\-exec\-charset=\fR\fIcharset\fR" 4
-.IX Item "-fwide-exec-charset=charset"
-Set the wide execution character set, used for wide string and
-character constants.  The default is \s-1UTF\-32\s0 or \s-1UTF\-16\s0, whichever
-corresponds to the width of \f(CW\*(C`wchar_t\*(C'\fR.  As with
-\&\fB\-ftarget\-charset\fR, \fIcharset\fR can be any encoding supported
-by the system's \f(CW\*(C`iconv\*(C'\fR library routine; however, you will have
-problems with encodings that do not fit exactly in \f(CW\*(C`wchar_t\*(C'\fR.
-.IP "\fB\-finput\-charset=\fR\fIcharset\fR" 4
-.IX Item "-finput-charset=charset"
-Set the input character set, used for translation from the character
-set of the input file to the source character set used by \s-1GCC\s0. If the
-locale does not specify, or \s-1GCC\s0 cannot get this information from the
-locale, the default is \s-1UTF\-8\s0. This can be overridden by either the locale
-or this command line option. Currently the command line option takes
-precedence if there's a conflict. \fIcharset\fR can be any encoding
-supported by the system's \f(CW\*(C`iconv\*(C'\fR library routine.
-.IP "\fB\-fworking\-directory\fR" 4
-.IX Item "-fworking-directory"
-Enable generation of linemarkers in the preprocessor output that will
-let the compiler know the current working directory at the time of
-preprocessing.  When this option is enabled, the preprocessor will
-emit, after the initial linemarker, a second linemarker with the
-current working directory followed by two slashes.  \s-1GCC\s0 will use this
-directory, when it's present in the preprocessed input, as the
-directory emitted as the current working directory in some debugging
-information formats.  This option is implicitly enabled if debugging
-information is enabled, but this can be inhibited with the negated
-form \fB\-fno\-working\-directory\fR.  If the \fB\-P\fR flag is
-present in the command line, this option has no effect, since no
-\&\f(CW\*(C`#line\*(C'\fR directives are emitted whatsoever.
-.IP "\fB\-fno\-show\-column\fR" 4
-.IX Item "-fno-show-column"
-Do not print column numbers in diagnostics.  This may be necessary if
-diagnostics are being scanned by a program that does not understand the
-column numbers, such as \fBdejagnu\fR.
-.IP "\fB\-A\fR \fIpredicate\fR\fB=\fR\fIanswer\fR" 4
-.IX Item "-A predicate=answer"
-Make an assertion with the predicate \fIpredicate\fR and answer
-\&\fIanswer\fR.  This form is preferred to the older form \fB\-A\fR
-\&\fIpredicate\fR\fB(\fR\fIanswer\fR\fB)\fR, which is still supported, because
-it does not use shell special characters.
-.IP "\fB\-A \-\fR\fIpredicate\fR\fB=\fR\fIanswer\fR" 4
-.IX Item "-A -predicate=answer"
-Cancel an assertion with the predicate \fIpredicate\fR and answer
-\&\fIanswer\fR.
-.IP "\fB\-dCHARS\fR" 4
-.IX Item "-dCHARS"
-\&\fI\s-1CHARS\s0\fR is a sequence of one or more of the following characters,
-and must not be preceded by a space.  Other characters are interpreted
-by the compiler proper, or reserved for future versions of \s-1GCC\s0, and so
-are silently ignored.  If you specify characters whose behavior
-conflicts, the result is undefined.
-.RS 4
-.IP "\fBM\fR" 4
-.IX Item "M"
-Instead of the normal output, generate a list of \fB#define\fR
-directives for all the macros defined during the execution of the
-preprocessor, including predefined macros.  This gives you a way of
-finding out what is predefined in your version of the preprocessor.
-Assuming you have no file \fIfoo.h\fR, the command
-.Sp
-.Vb 1
-\&        touch foo.h; cpp -dM foo.h
-.Ve
-.Sp
-will show all the predefined macros.
-.IP "\fBD\fR" 4
-.IX Item "D"
-Like \fBM\fR except in two respects: it does \fInot\fR include the
-predefined macros, and it outputs \fIboth\fR the \fB#define\fR
-directives and the result of preprocessing.  Both kinds of output go to
-the standard output file.
-.IP "\fBN\fR" 4
-.IX Item "N"
-Like \fBD\fR, but emit only the macro names, not their expansions.
-.IP "\fBI\fR" 4
-.IX Item "I"
-Output \fB#include\fR directives in addition to the result of
-preprocessing.
-.RE
-.RS 4
-.RE
-.IP "\fB\-P\fR" 4
-.IX Item "-P"
-Inhibit generation of linemarkers in the output from the preprocessor.
-This might be useful when running the preprocessor on something that is
-not C code, and will be sent to a program which might be confused by the
-linemarkers.
-.IP "\fB\-C\fR" 4
-.IX Item "-C"
-Do not discard comments.  All comments are passed through to the output
-file, except for comments in processed directives, which are deleted
-along with the directive.
-.Sp
-You should be prepared for side effects when using \fB\-C\fR; it
-causes the preprocessor to treat comments as tokens in their own right.
-For example, comments appearing at the start of what would be a
-directive line have the effect of turning that line into an ordinary
-source line, since the first token on the line is no longer a \fB#\fR.
-.IP "\fB\-CC\fR" 4
-.IX Item "-CC"
-Do not discard comments, including during macro expansion.  This is
-like \fB\-C\fR, except that comments contained within macros are
-also passed through to the output file where the macro is expanded.
-.Sp
-In addition to the side-effects of the \fB\-C\fR option, the
-\&\fB\-CC\fR option causes all \*(C+\-style comments inside a macro
-to be converted to C\-style comments.  This is to prevent later use
-of that macro from inadvertently commenting out the remainder of
-the source line.
-.Sp
-The \fB\-CC\fR option is generally used to support lint comments.
-.IP "\fB\-traditional\-cpp\fR" 4
-.IX Item "-traditional-cpp"
-Try to imitate the behavior of old-fashioned C preprocessors, as
-opposed to \s-1ISO\s0 C preprocessors.
-.IP "\fB\-trigraphs\fR" 4
-.IX Item "-trigraphs"
-Process trigraph sequences.
-.IP "\fB\-remap\fR" 4
-.IX Item "-remap"
-Enable special code to work around file systems which only permit very
-short file names, such as \s-1MS\-DOS\s0.
-.IP "\fB\-\-help\fR" 4
-.IX Item "--help"
-.PD 0
-.IP "\fB\-\-target\-help\fR" 4
-.IX Item "--target-help"
-.PD
-Print text describing all the command line options instead of
-preprocessing anything.
-.IP "\fB\-v\fR" 4
-.IX Item "-v"
-Verbose mode.  Print out \s-1GNU\s0 \s-1CPP\s0's version number at the beginning of
-execution, and report the final form of the include path.
-.IP "\fB\-H\fR" 4
-.IX Item "-H"
-Print the name of each header file used, in addition to other normal
-activities.  Each name is indented to show how deep in the
-\&\fB#include\fR stack it is.  Precompiled header files are also
-printed, even if they are found to be invalid; an invalid precompiled
-header file is printed with \fB...x\fR and a valid one with \fB...!\fR .
-.IP "\fB\-version\fR" 4
-.IX Item "-version"
-.PD 0
-.IP "\fB\-\-version\fR" 4
-.IX Item "--version"
-.PD
-Print out \s-1GNU\s0 \s-1CPP\s0's version number.  With one dash, proceed to
-preprocess as normal.  With two dashes, exit immediately.
-.SH "ENVIRONMENT"
-.IX Header "ENVIRONMENT"
-This section describes the environment variables that affect how \s-1CPP\s0
-operates.  You can use them to specify directories or prefixes to use
-when searching for include files, or to control dependency output.
-.PP
-Note that you can also specify places to search using options such as
-\&\fB\-I\fR, and control dependency output with options like
-\&\fB\-M\fR.  These take precedence over
-environment variables, which in turn take precedence over the
-configuration of \s-1GCC\s0.
-.IP "\fB\s-1CPATH\s0\fR" 4
-.IX Item "CPATH"
-.PD 0
-.IP "\fBC_INCLUDE_PATH\fR" 4
-.IX Item "C_INCLUDE_PATH"
-.IP "\fB\s-1CPLUS_INCLUDE_PATH\s0\fR" 4
-.IX Item "CPLUS_INCLUDE_PATH"
-.IP "\fB\s-1OBJC_INCLUDE_PATH\s0\fR" 4
-.IX Item "OBJC_INCLUDE_PATH"
-.PD
-Each variable's value is a list of directories separated by a special
-character, much like \fB\s-1PATH\s0\fR, in which to look for header files.
-The special character, \f(CW\*(C`PATH_SEPARATOR\*(C'\fR, is target-dependent and
-determined at \s-1GCC\s0 build time.  For Microsoft Windows-based targets it is a
-semicolon, and for almost all other targets it is a colon.
-.Sp
-\&\fB\s-1CPATH\s0\fR specifies a list of directories to be searched as if
-specified with \fB\-I\fR, but after any paths given with \fB\-I\fR
-options on the command line.  This environment variable is used
-regardless of which language is being preprocessed.
-.Sp
-The remaining environment variables apply only when preprocessing the
-particular language indicated.  Each specifies a list of directories
-to be searched as if specified with \fB\-isystem\fR, but after any
-paths given with \fB\-isystem\fR options on the command line.
-.Sp
-In all these variables, an empty element instructs the compiler to
-search its current working directory.  Empty elements can appear at the
-beginning or end of a path.  For instance, if the value of
-\&\fB\s-1CPATH\s0\fR is \f(CW\*(C`:/special/include\*(C'\fR, that has the same
-effect as \fB\-I.\ \-I/special/include\fR.
-.IP "\fB\s-1DEPENDENCIES_OUTPUT\s0\fR" 4
-.IX Item "DEPENDENCIES_OUTPUT"
-If this variable is set, its value specifies how to output
-dependencies for Make based on the non-system header files processed
-by the compiler.  System header files are ignored in the dependency
-output.
-.Sp
-The value of \fB\s-1DEPENDENCIES_OUTPUT\s0\fR can be just a file name, in
-which case the Make rules are written to that file, guessing the target
-name from the source file name.  Or the value can have the form
-\&\fIfile\fR\fB \fR\fItarget\fR, in which case the rules are written to
-file \fIfile\fR using \fItarget\fR as the target name.
-.Sp
-In other words, this environment variable is equivalent to combining
-the options \fB\-MM\fR and \fB\-MF\fR,
-with an optional \fB\-MT\fR switch too.
-.IP "\fB\s-1SUNPRO_DEPENDENCIES\s0\fR" 4
-.IX Item "SUNPRO_DEPENDENCIES"
-This variable is the same as \fB\s-1DEPENDENCIES_OUTPUT\s0\fR (see above),
-except that system header files are not ignored, so it implies
-\&\fB\-M\fR rather than \fB\-MM\fR.  However, the dependence on the
-main input file is omitted.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIgpl\fR\|(7), \fIgfdl\fR\|(7), \fIfsf\-funding\fR\|(7),
-\&\fIgcc\fR\|(1), \fIas\fR\|(1), \fIld\fR\|(1), and the Info entries for \fIcpp\fR, \fIgcc\fR, and
-\&\fIbinutils\fR.
-.SH "COPYRIGHT"
-.IX Header "COPYRIGHT"
-Copyright (c) 1987, 1989, 1991, 1992, 1993, 1994, 1995, 1996,
-1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
-Free Software Foundation, Inc.
-.PP
-Permission is granted to copy, distribute and/or modify this document
-under the terms of the \s-1GNU\s0 Free Documentation License, Version 1.1 or
-any later version published by the Free Software Foundation.  A copy of
-the license is included in the
-man page \fIgfdl\fR\|(7).
-This manual contains no Invariant Sections.  The Front-Cover Texts are
-(a) (see below), and the Back-Cover Texts are (b) (see below).
-.PP
-(a) The \s-1FSF\s0's Front-Cover Text is:
-.PP
-.Vb 1
-\&     A GNU Manual
-.Ve
-.PP
-(b) The \s-1FSF\s0's Back-Cover Text is:
-.PP
-.Vb 3
-\&     You have freedom to copy and modify this GNU Manual, like GNU
-\&     software.  Copies published by the Free Software Foundation raise
-\&     funds for GNU development.
-.Ve
diff --git a/contrib/gcc/doc/gcc.1 b/contrib/gcc/doc/gcc.1
deleted file mode 100644
index 1fd2c2bcea67..000000000000
--- a/contrib/gcc/doc/gcc.1
+++ /dev/null
@@ -1,10726 +0,0 @@
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-.rm #[ #] #H #V #F C
-.\" ========================================================================
-.\"
-.IX Title "GCC 1"
-.TH GCC 1 "2006-03-06" "gcc-3.4.6" "GNU"
-.SH "NAME"
-gcc \- GNU project C and C++ compiler
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-gcc [\fB\-c\fR|\fB\-S\fR|\fB\-E\fR] [\fB\-std=\fR\fIstandard\fR]
-    [\fB\-g\fR] [\fB\-pg\fR] [\fB\-O\fR\fIlevel\fR]
-    [\fB\-W\fR\fIwarn\fR...] [\fB\-pedantic\fR]
-    [\fB\-I\fR\fIdir\fR...] [\fB\-L\fR\fIdir\fR...]
-    [\fB\-D\fR\fImacro\fR[=\fIdefn\fR]...] [\fB\-U\fR\fImacro\fR]
-    [\fB\-f\fR\fIoption\fR...] [\fB\-m\fR\fImachine-option\fR...]
-    [\fB\-o\fR \fIoutfile\fR] \fIinfile\fR...
-.PP
-Only the most useful options are listed here; see below for the
-remainder.  \fBg++\fR accepts mostly the same options as \fBgcc\fR.
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-When you invoke \s-1GCC\s0, it normally does preprocessing, compilation,
-assembly and linking.  The ``overall options'' allow you to stop this
-process at an intermediate stage.  For example, the \fB\-c\fR option
-says not to run the linker.  Then the output consists of object files
-output by the assembler.
-.PP
-Other options are passed on to one stage of processing.  Some options
-control the preprocessor and others the compiler itself.  Yet other
-options control the assembler and linker; most of these are not
-documented here, since you rarely need to use any of them.
-.PP
-Most of the command line options that you can use with \s-1GCC\s0 are useful
-for C programs; when an option is only useful with another language
-(usually \*(C+), the explanation says so explicitly.  If the description
-for a particular option does not mention a source language, you can use
-that option with all supported languages.
-.PP
-The \fBgcc\fR program accepts options and file names as operands.  Many
-options have multi-letter names; therefore multiple single-letter options
-may \fInot\fR be grouped: \fB\-dr\fR is very different from \fB\-d\ \-r\fR.
-.PP
-You can mix options and other arguments.  For the most part, the order
-you use doesn't matter.  Order does matter when you use several options
-of the same kind; for example, if you specify \fB\-L\fR more than once,
-the directories are searched in the order specified.
-.PP
-Many options have long names starting with \fB\-f\fR or with
-\&\fB\-W\fR\-\-\-for example, \fB\-fforce\-mem\fR,
-\&\fB\-fstrength\-reduce\fR, \fB\-Wformat\fR and so on.  Most of
-these have both positive and negative forms; the negative form of
-\&\fB\-ffoo\fR would be \fB\-fno\-foo\fR.  This manual documents
-only one of these two forms, whichever one is not the default.
-.SH "OPTIONS"
-.IX Header "OPTIONS"
-.Sh "Option Summary"
-.IX Subsection "Option Summary"
-Here is a summary of all the options, grouped by type.  Explanations are
-in the following sections.
-.IP "\fIOverall Options\fR" 4
-.IX Item "Overall Options"
-\&\fB\-c  \-S  \-E  \-o\fR \fIfile\fR  \fB\-pipe  \-pass\-exit\-codes  
-\&\-x\fR \fIlanguage\fR  \fB\-v  \-###  \-\-help  \-\-target\-help  \-\-version\fR
-.IP "\fIC Language Options\fR" 4
-.IX Item "C Language Options"
-\&\fB\-ansi  \-std=\fR\fIstandard\fR  \fB\-aux\-info\fR \fIfilename\fR 
-\&\fB\-fno\-asm  \-fno\-builtin  \-fno\-builtin\-\fR\fIfunction\fR 
-\&\fB\-fhosted  \-ffreestanding  \-fms\-extensions 
-\&\-trigraphs  \-no\-integrated\-cpp  \-traditional  \-traditional\-cpp 
-\&\-fallow\-single\-precision  \-fcond\-mismatch 
-\&\-fsigned\-bitfields  \-fsigned\-char 
-\&\-funsigned\-bitfields  \-funsigned\-char 
-\&\-fwritable\-strings\fR
-.IP "\fI\*(C+ Language Options\fR" 4
-.IX Item " Language Options"
-\&\fB\-fabi\-version=\fR\fIn\fR  \fB\-fno\-access\-control  \-fcheck\-new 
-\&\-fconserve\-space  \-fno\-const\-strings 
-\&\-fno\-elide\-constructors 
-\&\-fno\-enforce\-eh\-specs 
-\&\-ffor\-scope  \-fno\-for\-scope  \-fno\-gnu\-keywords 
-\&\-fno\-implicit\-templates 
-\&\-fno\-implicit\-inline\-templates 
-\&\-fno\-implement\-inlines  \-fms\-extensions 
-\&\-fno\-nonansi\-builtins  \-fno\-operator\-names 
-\&\-fno\-optional\-diags  \-fpermissive 
-\&\-frepo  \-fno\-rtti  \-fstats  \-ftemplate\-depth\-\fR\fIn\fR 
-\&\fB\-fuse\-cxa\-atexit  \-fno\-weak  \-nostdinc++ 
-\&\-fno\-default\-inline  \-Wabi  \-Wctor\-dtor\-privacy 
-\&\-Wnon\-virtual\-dtor  \-Wreorder 
-\&\-Weffc++  \-Wno\-deprecated 
-\&\-Wno\-non\-template\-friend  \-Wold\-style\-cast 
-\&\-Woverloaded\-virtual  \-Wno\-pmf\-conversions 
-\&\-Wsign\-promo\fR
-.IP "\fIObjective-C Language Options\fR" 4
-.IX Item "Objective-C Language Options"
-\&\fB\-fconstant\-string\-class=\fR\fIclass-name\fR 
-\&\fB\-fgnu\-runtime  \-fnext\-runtime 
-\&\-fno\-nil\-receivers 
-\&\-fobjc\-exceptions 
-\&\-freplace\-objc\-classes 
-\&\-fzero\-link 
-\&\-gen\-decls 
-\&\-Wno\-protocol  \-Wselector \-Wundeclared\-selector\fR
-.IP "\fILanguage Independent Options\fR" 4
-.IX Item "Language Independent Options"
-\&\fB\-fmessage\-length=\fR\fIn\fR  
-\&\fB\-fdiagnostics\-show\-location=\fR[\fBonce\fR|\fBevery-line\fR]
-.IP "\fIWarning Options\fR" 4
-.IX Item "Warning Options"
-\&\fB\-fsyntax\-only  \-pedantic  \-pedantic\-errors 
-\&\-w  \-Wextra  \-Wall  \-Waggregate\-return 
-\&\-Wcast\-align  \-Wcast\-qual  \-Wchar\-subscripts  \-Wcomment 
-\&\-Wconversion  \-Wno\-deprecated\-declarations 
-\&\-Wdisabled\-optimization  \-Wno\-div\-by\-zero  \-Wendif\-labels 
-\&\-Werror  \-Werror\-implicit\-function\-declaration 
-\&\-Wfloat\-equal  \-Wformat  \-Wformat=2 
-\&\-Wno\-format\-extra\-args \-Wformat\-nonliteral 
-\&\-Wformat\-security  \-Wformat\-y2k 
-\&\-Wimplicit  \-Wimplicit\-function\-declaration  \-Wimplicit\-int 
-\&\-Wimport  \-Wno\-import  \-Winit\-self  \-Winline 
-\&\-Wno\-invalid\-offsetof  \-Winvalid\-pch 
-\&\-Wlarger\-than\-\fR\fIlen\fR  \fB\-Wlong\-long 
-\&\-Wmain  \-Wmissing\-braces 
-\&\-Wmissing\-format\-attribute  \-Wmissing\-noreturn 
-\&\-Wno\-multichar  \-Wnonnull  \-Wpacked  \-Wpadded 
-\&\-Wparentheses  \-Wpointer\-arith  \-Wredundant\-decls 
-\&\-Wreturn\-type  \-Wsequence\-point  \-Wshadow 
-\&\-Wsign\-compare  \-Wstrict\-aliasing 
-\&\-Wswitch  \-Wswitch\-default  \-Wswitch\-enum 
-\&\-Wsystem\-headers  \-Wtrigraphs  \-Wundef  \-Wuninitialized 
-\&\-Wunknown\-pragmas  \-Wunreachable\-code 
-\&\-Wunused  \-Wunused\-function  \-Wunused\-label  \-Wunused\-parameter 
-\&\-Wunused\-value  \-Wunused\-variable  \-Wwrite\-strings\fR
-.IP "\fIC\-only Warning Options\fR" 4
-.IX Item "C-only Warning Options"
-\&\fB\-Wbad\-function\-cast  \-Wmissing\-declarations 
-\&\-Wmissing\-prototypes  \-Wnested\-externs  \-Wold\-style\-definition 
-\&\-Wstrict\-prototypes  \-Wtraditional 
-\&\-Wdeclaration\-after\-statement\fR
-.IP "\fIDebugging Options\fR" 4
-.IX Item "Debugging Options"
-\&\fB\-d\fR\fIletters\fR  \fB\-dumpspecs  \-dumpmachine  \-dumpversion 
-\&\-fdump\-unnumbered  \-fdump\-translation\-unit\fR[\fB\-\fR\fIn\fR] 
-\&\fB\-fdump\-class\-hierarchy\fR[\fB\-\fR\fIn\fR] 
-\&\fB\-fdump\-tree\-original\fR[\fB\-\fR\fIn\fR]  
-\&\fB\-fdump\-tree\-optimized\fR[\fB\-\fR\fIn\fR] 
-\&\fB\-fdump\-tree\-inlined\fR[\fB\-\fR\fIn\fR] 
-\&\fB\-feliminate\-dwarf2\-dups \-feliminate\-unused\-debug\-types 
-\&\-feliminate\-unused\-debug\-symbols \-fmem\-report \-fprofile\-arcs 
-\&\-frandom\-seed=\fR\fIstring\fR \fB\-fsched\-verbose=\fR\fIn\fR 
-\&\fB\-ftest\-coverage  \-ftime\-report 
-\&\-g  \-g\fR\fIlevel\fR  \fB\-gcoff \-gdwarf\-2 
-\&\-ggdb  \-gstabs  \-gstabs+  \-gvms  \-gxcoff  \-gxcoff+ 
-\&\-p  \-pg  \-print\-file\-name=\fR\fIlibrary\fR  \fB\-print\-libgcc\-file\-name 
-\&\-print\-multi\-directory  \-print\-multi\-lib 
-\&\-print\-prog\-name=\fR\fIprogram\fR  \fB\-print\-search\-dirs  \-Q 
-\&\-save\-temps  \-time\fR
-.IP "\fIOptimization Options\fR" 4
-.IX Item "Optimization Options"
-\&\fB\-falign\-functions=\fR\fIn\fR  \fB\-falign\-jumps=\fR\fIn\fR 
-\&\fB\-falign\-labels=\fR\fIn\fR  \fB\-falign\-loops=\fR\fIn\fR  
-\&\fB\-fbranch\-probabilities \-fprofile\-values \-fvpt \-fbranch\-target\-load\-optimize 
-\&\-fbranch\-target\-load\-optimize2 \-fcaller\-saves  \-fcprop\-registers 
-\&\-fcse\-follow\-jumps  \-fcse\-skip\-blocks  \-fdata\-sections 
-\&\-fdelayed\-branch  \-fdelete\-null\-pointer\-checks 
-\&\-fexpensive\-optimizations  \-ffast\-math  \-ffloat\-store 
-\&\-fforce\-addr  \-fforce\-mem  \-ffunction\-sections 
-\&\-fgcse  \-fgcse\-lm  \-fgcse\-sm  \-fgcse\-las  \-floop\-optimize 
-\&\-fcrossjumping  \-fif\-conversion  \-fif\-conversion2 
-\&\-finline\-functions  \-finline\-limit=\fR\fIn\fR  \fB\-fkeep\-inline\-functions 
-\&\-fkeep\-static\-consts  \-fmerge\-constants  \-fmerge\-all\-constants 
-\&\-fmove\-all\-movables  \-fnew\-ra  \-fno\-branch\-count\-reg 
-\&\-fno\-default\-inline  \-fno\-defer\-pop 
-\&\-fno\-function\-cse  \-fno\-guess\-branch\-probability 
-\&\-fno\-inline  \-fno\-math\-errno  \-fno\-peephole  \-fno\-peephole2 
-\&\-funsafe\-math\-optimizations  \-ffinite\-math\-only 
-\&\-fno\-trapping\-math  \-fno\-zero\-initialized\-in\-bss 
-\&\-fomit\-frame\-pointer  \-foptimize\-register\-move 
-\&\-foptimize\-sibling\-calls  \-fprefetch\-loop\-arrays 
-\&\-fprofile\-generate \-fprofile\-use 
-\&\-freduce\-all\-givs  \-fregmove  \-frename\-registers 
-\&\-freorder\-blocks  \-freorder\-functions 
-\&\-frerun\-cse\-after\-loop  \-frerun\-loop\-opt 
-\&\-frounding\-math \-fschedule\-insns  \-fschedule\-insns2 
-\&\-fno\-sched\-interblock  \-fno\-sched\-spec  \-fsched\-spec\-load 
-\&\-fsched\-spec\-load\-dangerous  
-\&\-fsched\-stalled\-insns=\fR\fIn\fR \fB\-sched\-stalled\-insns\-dep=\fR\fIn\fR 
-\&\fB\-fsched2\-use\-superblocks 
-\&\-fsched2\-use\-traces  \-fsignaling\-nans 
-\&\-fsingle\-precision\-constant  
-\&\-fstrength\-reduce  \-fstrict\-aliasing  \-ftracer  \-fthread\-jumps 
-\&\-funroll\-all\-loops  \-funroll\-loops  \-fpeel\-loops 
-\&\-funswitch\-loops  \-fold\-unroll\-loops  \-fold\-unroll\-all\-loops 
-\&\-\-param\fR \fIname\fR\fB=\fR\fIvalue\fR
-\&\fB\-O  \-O0  \-O1  \-O2  \-O3  \-Os\fR
-.IP "\fIPreprocessor Options\fR" 4
-.IX Item "Preprocessor Options"
-\&\fB\-A\fR\fIquestion\fR\fB=\fR\fIanswer\fR 
-\&\fB\-A\-\fR\fIquestion\fR[\fB=\fR\fIanswer\fR] 
-\&\fB\-C  \-dD  \-dI  \-dM  \-dN 
-\&\-D\fR\fImacro\fR[\fB=\fR\fIdefn\fR]  \fB\-E  \-H 
-\&\-idirafter\fR \fIdir\fR 
-\&\fB\-include\fR \fIfile\fR  \fB\-imacros\fR \fIfile\fR 
-\&\fB\-iprefix\fR \fIfile\fR  \fB\-iwithprefix\fR \fIdir\fR 
-\&\fB\-iwithprefixbefore\fR \fIdir\fR  \fB\-isystem\fR \fIdir\fR 
-\&\fB\-M  \-MM  \-MF  \-MG  \-MP  \-MQ  \-MT  \-nostdinc  
-\&\-P  \-fworking\-directory  \-remap 
-\&\-trigraphs  \-undef  \-U\fR\fImacro\fR  \fB\-Wp,\fR\fIoption\fR 
-\&\fB\-Xpreprocessor\fR \fIoption\fR
-.IP "\fIAssembler Option\fR" 4
-.IX Item "Assembler Option"
-\&\fB\-Wa,\fR\fIoption\fR  \fB\-Xassembler\fR \fIoption\fR
-.IP "\fILinker Options\fR" 4
-.IX Item "Linker Options"
-\&\fIobject-file-name\fR  \fB\-l\fR\fIlibrary\fR 
-\&\fB\-nostartfiles  \-nodefaultlibs  \-nostdlib \-pie 
-\&\-s  \-static  \-static\-libgcc  \-shared  \-shared\-libgcc  \-symbolic 
-\&\-Wl,\fR\fIoption\fR  \fB\-Xlinker\fR \fIoption\fR 
-\&\fB\-u\fR \fIsymbol\fR
-.IP "\fIDirectory Options\fR" 4
-.IX Item "Directory Options"
-\&\fB\-B\fR\fIprefix\fR  \fB\-I\fR\fIdir\fR  \fB\-I\-  \-L\fR\fIdir\fR  \fB\-specs=\fR\fIfile\fR
-.IP "\fITarget Options\fR" 4
-.IX Item "Target Options"
-\&\fB\-V\fR \fIversion\fR  \fB\-b\fR \fImachine\fR
-.IP "\fIMachine Dependent Options\fR" 4
-.IX Item "Machine Dependent Options"
-\&\fIM680x0 Options\fR
-\&\fB\-m68000  \-m68020  \-m68020\-40  \-m68020\-60  \-m68030  \-m68040 
-\&\-m68060  \-mcpu32  \-m5200  \-m68881  \-mbitfield  \-mc68000  \-mc68020   
-\&\-mnobitfield  \-mrtd  \-mshort  \-msoft\-float  \-mpcrel 
-\&\-malign\-int  \-mstrict\-align  \-msep\-data  \-mno\-sep\-data 
-\&\-mshared\-library\-id=n  \-mid\-shared\-library  \-mno\-id\-shared\-library\fR
-.Sp
-\&\fIM68hc1x Options\fR
-\&\fB\-m6811  \-m6812  \-m68hc11  \-m68hc12   \-m68hcs12 
-\&\-mauto\-incdec  \-minmax  \-mlong\-calls  \-mshort 
-\&\-msoft\-reg\-count=\fR\fIcount\fR
-.Sp
-\&\fI\s-1VAX\s0 Options\fR
-\&\fB\-mg  \-mgnu  \-munix\fR
-.Sp
-\&\fI\s-1SPARC\s0 Options\fR
-\&\fB\-mcpu=\fR\fIcpu-type\fR 
-\&\fB\-mtune=\fR\fIcpu-type\fR 
-\&\fB\-mcmodel=\fR\fIcode-model\fR 
-\&\fB\-m32  \-m64  \-mapp\-regs  \-mno\-app\-regs 
-\&\-mfaster\-structs  \-mno\-faster\-structs 
-\&\-mflat  \-mno\-flat  \-mfpu  \-mno\-fpu 
-\&\-mhard\-float  \-msoft\-float 
-\&\-mhard\-quad\-float  \-msoft\-quad\-float 
-\&\-mimpure\-text  \-mno\-impure\-text  \-mlittle\-endian 
-\&\-mstack\-bias  \-mno\-stack\-bias 
-\&\-munaligned\-doubles  \-mno\-unaligned\-doubles 
-\&\-mv8plus  \-mno\-v8plus  \-mvis  \-mno\-vis 
-\&\-mcypress  \-mf930  \-mf934 
-\&\-msparclite  \-msupersparc  \-mv8
-\&\-threads \-pthreads\fR
-.Sp
-\&\fI\s-1ARM\s0 Options\fR
-\&\fB\-mapcs\-frame  \-mno\-apcs\-frame 
-\&\-mapcs\-26  \-mapcs\-32 
-\&\-mapcs\-stack\-check  \-mno\-apcs\-stack\-check 
-\&\-mapcs\-float  \-mno\-apcs\-float 
-\&\-mapcs\-reentrant  \-mno\-apcs\-reentrant 
-\&\-msched\-prolog  \-mno\-sched\-prolog 
-\&\-mlittle\-endian  \-mbig\-endian  \-mwords\-little\-endian 
-\&\-malignment\-traps  \-mno\-alignment\-traps 
-\&\-msoft\-float  \-mhard\-float  \-mfpe 
-\&\-mthumb\-interwork  \-mno\-thumb\-interwork 
-\&\-mcpu=\fR\fIname\fR  \fB\-march=\fR\fIname\fR  \fB\-mfpe=\fR\fIname\fR  
-\&\fB\-mstructure\-size\-boundary=\fR\fIn\fR 
-\&\fB\-mabort\-on\-noreturn 
-\&\-mlong\-calls  \-mno\-long\-calls 
-\&\-msingle\-pic\-base  \-mno\-single\-pic\-base 
-\&\-mpic\-register=\fR\fIreg\fR 
-\&\fB\-mnop\-fun\-dllimport 
-\&\-mcirrus\-fix\-invalid\-insns \-mno\-cirrus\-fix\-invalid\-insns 
-\&\-mpoke\-function\-name 
-\&\-mthumb  \-marm 
-\&\-mtpcs\-frame  \-mtpcs\-leaf\-frame 
-\&\-mcaller\-super\-interworking  \-mcallee\-super\-interworking\fR
-.Sp
-\&\fI\s-1MN10300\s0 Options\fR
-\&\fB\-mmult\-bug  \-mno\-mult\-bug 
-\&\-mam33  \-mno\-am33 
-\&\-mam33\-2  \-mno\-am33\-2 
-\&\-mno\-crt0  \-mrelax\fR
-.Sp
-\&\fIM32R/D Options\fR
-\&\fB\-m32r2 \-m32rx \-m32r 
-\&\-mdebug 
-\&\-malign\-loops \-mno\-align\-loops 
-\&\-missue\-rate=\fR\fInumber\fR 
-\&\fB\-mbranch\-cost=\fR\fInumber\fR 
-\&\fB\-mmodel=\fR\fIcode-size-model-type\fR 
-\&\fB\-msdata=\fR\fIsdata-type\fR 
-\&\fB\-mno\-flush\-func \-mflush\-func=\fR\fIname\fR 
-\&\fB\-mno\-flush\-trap \-mflush\-trap=\fR\fInumber\fR 
-\&\fB\-G\fR \fInum\fR
-.Sp
-\&\fI\s-1RS/6000\s0 and PowerPC Options\fR
-\&\fB\-mcpu=\fR\fIcpu-type\fR 
-\&\fB\-mtune=\fR\fIcpu-type\fR 
-\&\fB\-mpower  \-mno\-power  \-mpower2  \-mno\-power2 
-\&\-mpowerpc  \-mpowerpc64  \-mno\-powerpc 
-\&\-maltivec  \-mno\-altivec 
-\&\-mpowerpc\-gpopt  \-mno\-powerpc\-gpopt 
-\&\-mpowerpc\-gfxopt  \-mno\-powerpc\-gfxopt 
-\&\-mnew\-mnemonics  \-mold\-mnemonics 
-\&\-mfull\-toc   \-mminimal\-toc  \-mno\-fp\-in\-toc  \-mno\-sum\-in\-toc 
-\&\-m64  \-m32  \-mxl\-compat  \-mno\-xl\-compat  \-mpe 
-\&\-malign\-power  \-malign\-natural 
-\&\-msoft\-float  \-mhard\-float  \-mmultiple  \-mno\-multiple 
-\&\-mstring  \-mno\-string  \-mupdate  \-mno\-update 
-\&\-mfused\-madd  \-mno\-fused\-madd  \-mbit\-align  \-mno\-bit\-align 
-\&\-mstrict\-align  \-mno\-strict\-align  \-mrelocatable 
-\&\-mno\-relocatable  \-mrelocatable\-lib  \-mno\-relocatable\-lib 
-\&\-mtoc  \-mno\-toc  \-mlittle  \-mlittle\-endian  \-mbig  \-mbig\-endian 
-\&\-mdynamic\-no\-pic 
-\&\-mprioritize\-restricted\-insns=\fR\fIpriority\fR 
-\&\fB\-msched\-costly\-dep=\fR\fIdependence_type\fR 
-\&\fB\-minsert\-sched\-nops=\fR\fIscheme\fR 
-\&\fB\-mcall\-sysv  \-mcall\-netbsd 
-\&\-maix\-struct\-return  \-msvr4\-struct\-return 
-\&\-mabi=altivec  \-mabi=no\-altivec 
-\&\-mabi=spe  \-mabi=no\-spe 
-\&\-misel=yes  \-misel=no 
-\&\-mspe=yes  \-mspe=no 
-\&\-mfloat\-gprs=yes  \-mfloat\-gprs=no 
-\&\-mprototype  \-mno\-prototype 
-\&\-msim  \-mmvme  \-mads  \-myellowknife  \-memb  \-msdata 
-\&\-msdata=\fR\fIopt\fR  \fB\-mvxworks  \-mwindiss  \-G\fR \fInum\fR  \fB\-pthread\fR
-.Sp
-\&\fIDarwin Options\fR
-\&\fB\-all_load  \-allowable_client  \-arch  \-arch_errors_fatal 
-\&\-arch_only  \-bind_at_load  \-bundle  \-bundle_loader 
-\&\-client_name  \-compatibility_version  \-current_version 
-\&\-dependency\-file  \-dylib_file  \-dylinker_install_name 
-\&\-dynamic  \-dynamiclib  \-exported_symbols_list 
-\&\-filelist  \-flat_namespace  \-force_cpusubtype_ALL 
-\&\-force_flat_namespace  \-headerpad_max_install_names 
-\&\-image_base  \-init  \-install_name  \-keep_private_externs 
-\&\-multi_module  \-multiply_defined  \-multiply_defined_unused 
-\&\-noall_load  \-nofixprebinding \-nomultidefs  \-noprebind  \-noseglinkedit 
-\&\-pagezero_size  \-prebind  \-prebind_all_twolevel_modules 
-\&\-private_bundle  \-read_only_relocs  \-sectalign 
-\&\-sectobjectsymbols  \-whyload  \-seg1addr 
-\&\-sectcreate  \-sectobjectsymbols  \-sectorder 
-\&\-seg_addr_table  \-seg_addr_table_filename  \-seglinkedit 
-\&\-segprot  \-segs_read_only_addr  \-segs_read_write_addr 
-\&\-single_module  \-static  \-sub_library  \-sub_umbrella 
-\&\-twolevel_namespace  \-umbrella  \-undefined 
-\&\-unexported_symbols_list  \-weak_reference_mismatches 
-\&\-whatsloaded\fR
-.Sp
-\&\fI\s-1MIPS\s0 Options\fR
-\&\fB\-EL  \-EB  \-march=\fR\fIarch\fR  \fB\-mtune=\fR\fIarch\fR 
-\&\fB\-mips1  \-mips2  \-mips3  \-mips4  \-mips32  \-mips32r2  \-mips64 
-\&\-mips16  \-mno\-mips16  \-mabi=\fR\fIabi\fR  \fB\-mabicalls  \-mno\-abicalls 
-\&\-mxgot  \-mno\-xgot  \-membedded\-pic  \-mno\-embedded\-pic 
-\&\-mgp32  \-mgp64  \-mfp32  \-mfp64  \-mhard\-float  \-msoft\-float 
-\&\-msingle\-float  \-mdouble\-float  \-mint64  \-mlong64  \-mlong32 
-\&\-G\fR\fInum\fR  \fB\-membedded\-data  \-mno\-embedded\-data 
-\&\-muninit\-const\-in\-rodata  \-mno\-uninit\-const\-in\-rodata 
-\&\-msplit\-addresses  \-mno\-split\-addresses  
-\&\-mexplicit\-relocs  \-mno\-explicit\-relocs  
-\&\-mrnames  \-mno\-rnames 
-\&\-mcheck\-zero\-division  \-mno\-check\-zero\-division 
-\&\-mmemcpy  \-mno\-memcpy  \-mlong\-calls  \-mno\-long\-calls 
-\&\-mmad  \-mno\-mad  \-mfused\-madd  \-mno\-fused\-madd  \-nocpp 
-\&\-mfix\-sb1  \-mno\-fix\-sb1  \-mflush\-func=\fR\fIfunc\fR 
-\&\fB\-mno\-flush\-func  \-mbranch\-likely  \-mno\-branch\-likely\fR
-.Sp
-\&\fIi386 and x86\-64 Options\fR
-\&\fB\-mtune=\fR\fIcpu-type\fR  \fB\-march=\fR\fIcpu-type\fR 
-\&\fB\-mfpmath=\fR\fIunit\fR 
-\&\fB\-masm=\fR\fIdialect\fR  \fB\-mno\-fancy\-math\-387 
-\&\-mno\-fp\-ret\-in\-387  \-msoft\-float  \-msvr3\-shlib 
-\&\-mno\-wide\-multiply  \-mrtd  \-malign\-double 
-\&\-mpreferred\-stack\-boundary=\fR\fInum\fR 
-\&\fB\-mmmx  \-msse  \-msse2 \-msse3 \-m3dnow 
-\&\-mthreads  \-mno\-align\-stringops  \-minline\-all\-stringops 
-\&\-mpush\-args  \-maccumulate\-outgoing\-args  \-m128bit\-long\-double 
-\&\-m96bit\-long\-double  \-mregparm=\fR\fInum\fR  \fB\-momit\-leaf\-frame\-pointer 
-\&\-mno\-red\-zone \-mno\-tls\-direct\-seg\-refs 
-\&\-mcmodel=\fR\fIcode-model\fR 
-\&\fB\-m32  \-m64\fR
-.Sp
-\&\fI\s-1HPPA\s0 Options\fR
-\&\fB\-march=\fR\fIarchitecture-type\fR 
-\&\fB\-mbig\-switch  \-mdisable\-fpregs  \-mdisable\-indexing 
-\&\-mfast\-indirect\-calls  \-mgas  \-mgnu\-ld   \-mhp\-ld 
-\&\-mjump\-in\-delay \-mlinker\-opt \-mlong\-calls 
-\&\-mlong\-load\-store  \-mno\-big\-switch  \-mno\-disable\-fpregs 
-\&\-mno\-disable\-indexing  \-mno\-fast\-indirect\-calls  \-mno\-gas 
-\&\-mno\-jump\-in\-delay  \-mno\-long\-load\-store 
-\&\-mno\-portable\-runtime  \-mno\-soft\-float 
-\&\-mno\-space\-regs  \-msoft\-float  \-mpa\-risc\-1\-0 
-\&\-mpa\-risc\-1\-1  \-mpa\-risc\-2\-0  \-mportable\-runtime 
-\&\-mschedule=\fR\fIcpu-type\fR  \fB\-mspace\-regs  \-msio  \-mwsio 
-\&\-nolibdld  \-static  \-threads\fR
-.Sp
-\&\fIIntel 960 Options\fR
-\&\fB\-m\fR\fIcpu-type\fR  \fB\-masm\-compat  \-mclean\-linkage 
-\&\-mcode\-align  \-mcomplex\-addr  \-mleaf\-procedures 
-\&\-mic\-compat  \-mic2.0\-compat  \-mic3.0\-compat 
-\&\-mintel\-asm  \-mno\-clean\-linkage  \-mno\-code\-align 
-\&\-mno\-complex\-addr  \-mno\-leaf\-procedures 
-\&\-mno\-old\-align  \-mno\-strict\-align  \-mno\-tail\-call 
-\&\-mnumerics  \-mold\-align  \-msoft\-float  \-mstrict\-align 
-\&\-mtail\-call\fR
-.Sp
-\&\fI\s-1DEC\s0 Alpha Options\fR
-\&\fB\-mno\-fp\-regs  \-msoft\-float  \-malpha\-as  \-mgas 
-\&\-mieee  \-mieee\-with\-inexact  \-mieee\-conformant 
-\&\-mfp\-trap\-mode=\fR\fImode\fR  \fB\-mfp\-rounding\-mode=\fR\fImode\fR 
-\&\fB\-mtrap\-precision=\fR\fImode\fR  \fB\-mbuild\-constants 
-\&\-mcpu=\fR\fIcpu-type\fR  \fB\-mtune=\fR\fIcpu-type\fR 
-\&\fB\-mbwx  \-mmax  \-mfix  \-mcix 
-\&\-mfloat\-vax  \-mfloat\-ieee 
-\&\-mexplicit\-relocs  \-msmall\-data  \-mlarge\-data 
-\&\-msmall\-text  \-mlarge\-text 
-\&\-mmemory\-latency=\fR\fItime\fR
-.Sp
-\&\fI\s-1DEC\s0 Alpha/VMS Options\fR
-\&\fB\-mvms\-return\-codes\fR
-.Sp
-\&\fIH8/300 Options\fR
-\&\fB\-mrelax  \-mh  \-ms  \-mn  \-mint32  \-malign\-300\fR
-.Sp
-\&\fI\s-1SH\s0 Options\fR
-\&\fB\-m1  \-m2  \-m2e  \-m3  \-m3e 
-\&\-m4\-nofpu  \-m4\-single\-only  \-m4\-single  \-m4 
-\&\-m5\-64media  \-m5\-64media\-nofpu 
-\&\-m5\-32media  \-m5\-32media\-nofpu 
-\&\-m5\-compact  \-m5\-compact\-nofpu 
-\&\-mb  \-ml  \-mdalign  \-mrelax 
-\&\-mbigtable  \-mfmovd  \-mhitachi  \-mnomacsave 
-\&\-mieee  \-misize  \-mpadstruct  \-mspace 
-\&\-mprefergot  \-musermode\fR
-.Sp
-\&\fISystem V Options\fR
-\&\fB\-Qy  \-Qn  \-YP,\fR\fIpaths\fR  \fB\-Ym,\fR\fIdir\fR
-.Sp
-\&\fI\s-1ARC\s0 Options\fR
-\&\fB\-EB  \-EL 
-\&\-mmangle\-cpu  \-mcpu=\fR\fIcpu\fR  \fB\-mtext=\fR\fItext-section\fR 
-\&\fB\-mdata=\fR\fIdata-section\fR  \fB\-mrodata=\fR\fIreadonly-data-section\fR
-.Sp
-\&\fITMS320C3x/C4x Options\fR
-\&\fB\-mcpu=\fR\fIcpu\fR  \fB\-mbig  \-msmall  \-mregparm  \-mmemparm 
-\&\-mfast\-fix  \-mmpyi  \-mbk  \-mti  \-mdp\-isr\-reload 
-\&\-mrpts=\fR\fIcount\fR  \fB\-mrptb  \-mdb  \-mloop\-unsigned 
-\&\-mparallel\-insns  \-mparallel\-mpy  \-mpreserve\-float\fR
-.Sp
-\&\fIV850 Options\fR
-\&\fB\-mlong\-calls  \-mno\-long\-calls  \-mep  \-mno\-ep 
-\&\-mprolog\-function  \-mno\-prolog\-function  \-mspace 
-\&\-mtda=\fR\fIn\fR  \fB\-msda=\fR\fIn\fR  \fB\-mzda=\fR\fIn\fR 
-\&\fB\-mapp\-regs  \-mno\-app\-regs 
-\&\-mdisable\-callt  \-mno\-disable\-callt 
-\&\-mv850e1 
-\&\-mv850e 
-\&\-mv850  \-mbig\-switch\fR
-.Sp
-\&\fI\s-1NS32K\s0 Options\fR
-\&\fB\-m32032  \-m32332  \-m32532  \-m32081  \-m32381 
-\&\-mmult\-add  \-mnomult\-add  \-msoft\-float  \-mrtd  \-mnortd 
-\&\-mregparam  \-mnoregparam  \-msb  \-mnosb 
-\&\-mbitfield  \-mnobitfield  \-mhimem  \-mnohimem\fR
-.Sp
-\&\fI\s-1AVR\s0 Options\fR
-\&\fB\-mmcu=\fR\fImcu\fR  \fB\-msize  \-minit\-stack=\fR\fIn\fR  \fB\-mno\-interrupts 
-\&\-mcall\-prologues  \-mno\-tablejump  \-mtiny\-stack\fR
-.Sp
-\&\fIMCore Options\fR
-\&\fB\-mhardlit  \-mno\-hardlit  \-mdiv  \-mno\-div  \-mrelax\-immediates 
-\&\-mno\-relax\-immediates  \-mwide\-bitfields  \-mno\-wide\-bitfields 
-\&\-m4byte\-functions  \-mno\-4byte\-functions  \-mcallgraph\-data 
-\&\-mno\-callgraph\-data  \-mslow\-bytes  \-mno\-slow\-bytes  \-mno\-lsim 
-\&\-mlittle\-endian  \-mbig\-endian  \-m210  \-m340  \-mstack\-increment\fR
-.Sp
-\&\fI\s-1MMIX\s0 Options\fR
-\&\fB\-mlibfuncs  \-mno\-libfuncs  \-mepsilon  \-mno\-epsilon  \-mabi=gnu 
-\&\-mabi=mmixware  \-mzero\-extend  \-mknuthdiv  \-mtoplevel\-symbols 
-\&\-melf  \-mbranch\-predict  \-mno\-branch\-predict  \-mbase\-addresses 
-\&\-mno\-base\-addresses  \-msingle\-exit  \-mno\-single\-exit\fR
-.Sp
-\&\fI\s-1IA\-64\s0 Options\fR
-\&\fB\-mbig\-endian  \-mlittle\-endian  \-mgnu\-as  \-mgnu\-ld  \-mno\-pic 
-\&\-mvolatile\-asm\-stop  \-mb\-step  \-mregister\-names  \-mno\-sdata 
-\&\-mconstant\-gp  \-mauto\-pic  \-minline\-float\-divide\-min\-latency 
-\&\-minline\-float\-divide\-max\-throughput 
-\&\-minline\-int\-divide\-min\-latency 
-\&\-minline\-int\-divide\-max\-throughput  
-\&\-minline\-sqrt\-min\-latency \-minline\-sqrt\-max\-throughput 
-\&\-mno\-dwarf2\-asm \-mearly\-stop\-bits 
-\&\-mfixed\-range=\fR\fIregister-range\fR \fB\-mtls\-size=\fR\fItls-size\fR 
-\&\fB\-mtune=\fR\fIcpu-type\fR \fB\-mt \-pthread \-milp32 \-mlp64\fR
-.Sp
-\&\fID30V Options\fR
-\&\fB\-mextmem  \-mextmemory  \-monchip  \-mno\-asm\-optimize 
-\&\-masm\-optimize  \-mbranch\-cost=\fR\fIn\fR  \fB\-mcond\-exec=\fR\fIn\fR
-.Sp
-\&\fIS/390 and zSeries Options\fR
-\&\fB\-mtune=\fR\fIcpu-type\fR  \fB\-march=\fR\fIcpu-type\fR 
-\&\fB\-mhard\-float  \-msoft\-float  \-mbackchain  \-mno\-backchain 
-\&\-msmall\-exec  \-mno\-small\-exec  \-mmvcle \-mno\-mvcle 
-\&\-m64  \-m31  \-mdebug  \-mno\-debug  \-mesa  \-mzarch  \-mfused\-madd  \-mno\-fused\-madd\fR
-.Sp
-\&\fI\s-1CRIS\s0 Options\fR
-\&\fB\-mcpu=\fR\fIcpu\fR  \fB\-march=\fR\fIcpu\fR  \fB\-mtune=\fR\fIcpu\fR 
-\&\fB\-mmax\-stack\-frame=\fR\fIn\fR  \fB\-melinux\-stacksize=\fR\fIn\fR 
-\&\fB\-metrax4  \-metrax100  \-mpdebug  \-mcc\-init  \-mno\-side\-effects 
-\&\-mstack\-align  \-mdata\-align  \-mconst\-align 
-\&\-m32\-bit  \-m16\-bit  \-m8\-bit  \-mno\-prologue\-epilogue  \-mno\-gotplt 
-\&\-melf  \-maout  \-melinux  \-mlinux  \-sim  \-sim2 
-\&\-mmul\-bug\-workaround  \-mno\-mul\-bug\-workaround\fR
-.Sp
-\&\fI\s-1PDP\-11\s0 Options\fR
-\&\fB\-mfpu  \-msoft\-float  \-mac0  \-mno\-ac0  \-m40  \-m45  \-m10 
-\&\-mbcopy  \-mbcopy\-builtin  \-mint32  \-mno\-int16 
-\&\-mint16  \-mno\-int32  \-mfloat32  \-mno\-float64 
-\&\-mfloat64  \-mno\-float32  \-mabshi  \-mno\-abshi 
-\&\-mbranch\-expensive  \-mbranch\-cheap 
-\&\-msplit  \-mno\-split  \-munix\-asm  \-mdec\-asm\fR
-.Sp
-\&\fIXstormy16 Options\fR
-\&\fB\-msim\fR
-.Sp
-\&\fIXtensa Options\fR
-\&\fB\-mconst16 \-mno\-const16 
-\&\-mfused\-madd  \-mno\-fused\-madd 
-\&\-mtext\-section\-literals  \-mno\-text\-section\-literals 
-\&\-mtarget\-align  \-mno\-target\-align 
-\&\-mlongcalls  \-mno\-longcalls\fR
-.Sp
-\&\fI\s-1FRV\s0 Options\fR
-\&\fB\-mgpr\-32  \-mgpr\-64  \-mfpr\-32  \-mfpr\-64 
-\&\-mhard\-float  \-msoft\-float 
-\&\-malloc\-cc  \-mfixed\-cc  \-mdword  \-mno\-dword 
-\&\-mdouble  \-mno\-double 
-\&\-mmedia  \-mno\-media  \-mmuladd  \-mno\-muladd 
-\&\-mlibrary\-pic  \-macc\-4 \-macc\-8 
-\&\-mpack  \-mno\-pack  \-mno\-eflags  \-mcond\-move  \-mno\-cond\-move 
-\&\-mscc  \-mno\-scc  \-mcond\-exec  \-mno\-cond\-exec 
-\&\-mvliw\-branch  \-mno\-vliw\-branch 
-\&\-mmulti\-cond\-exec  \-mno\-multi\-cond\-exec  \-mnested\-cond\-exec 
-\&\-mno\-nested\-cond\-exec  \-mtomcat\-stats 
-\&\-mcpu=\fR\fIcpu\fR
-.IP "\fICode Generation Options\fR" 4
-.IX Item "Code Generation Options"
-\&\fB\-fcall\-saved\-\fR\fIreg\fR  \fB\-fcall\-used\-\fR\fIreg\fR 
-\&\fB\-ffixed\-\fR\fIreg\fR  \fB\-fexceptions 
-\&\-fnon\-call\-exceptions  \-funwind\-tables 
-\&\-fasynchronous\-unwind\-tables 
-\&\-finhibit\-size\-directive  \-finstrument\-functions 
-\&\-fno\-common  \-fno\-ident 
-\&\-fpcc\-struct\-return  \-fpic  \-fPIC \-fpie \-fPIE 
-\&\-freg\-struct\-return  \-fshared\-data  \-fshort\-enums 
-\&\-fshort\-double  \-fshort\-wchar 
-\&\-fverbose\-asm  \-fpack\-struct  \-fstack\-check 
-\&\-fstack\-limit\-register=\fR\fIreg\fR  \fB\-fstack\-limit\-symbol=\fR\fIsym\fR 
-\&\fB\-fargument\-alias  \-fargument\-noalias 
-\&\-fargument\-noalias\-global  \-fleading\-underscore 
-\&\-ftls\-model=\fR\fImodel\fR 
-\&\fB\-ftrapv  \-fwrapv  \-fbounds\-check\fR
-.Sh "Options Controlling the Kind of Output"
-.IX Subsection "Options Controlling the Kind of Output"
-Compilation can involve up to four stages: preprocessing, compilation
-proper, assembly and linking, always in that order.  \s-1GCC\s0 is capable of
-preprocessing and compiling several files either into several
-assembler input files, or into one assembler input file; then each
-assembler input file produces an object file, and linking combines all
-the object files (those newly compiled, and those specified as input)
-into an executable file.
-.PP
-For any given input file, the file name suffix determines what kind of
-compilation is done:
-.IP "\fIfile\fR\fB.c\fR" 4
-.IX Item "file.c"
-C source code which must be preprocessed.
-.IP "\fIfile\fR\fB.i\fR" 4
-.IX Item "file.i"
-C source code which should not be preprocessed.
-.IP "\fIfile\fR\fB.ii\fR" 4
-.IX Item "file.ii"
-\&\*(C+ source code which should not be preprocessed.
-.IP "\fIfile\fR\fB.m\fR" 4
-.IX Item "file.m"
-Objective-C source code.  Note that you must link with the library
-\&\fIlibobjc.a\fR to make an Objective-C program work.
-.IP "\fIfile\fR\fB.mi\fR" 4
-.IX Item "file.mi"
-Objective-C source code which should not be preprocessed.
-.IP "\fIfile\fR\fB.h\fR" 4
-.IX Item "file.h"
-C or \*(C+ header file to be turned into a precompiled header.
-.IP "\fIfile\fR\fB.cc\fR" 4
-.IX Item "file.cc"
-.PD 0
-.IP "\fIfile\fR\fB.cp\fR" 4
-.IX Item "file.cp"
-.IP "\fIfile\fR\fB.cxx\fR" 4
-.IX Item "file.cxx"
-.IP "\fIfile\fR\fB.cpp\fR" 4
-.IX Item "file.cpp"
-.IP "\fIfile\fR\fB.CPP\fR" 4
-.IX Item "file.CPP"
-.IP "\fIfile\fR\fB.c++\fR" 4
-.IX Item "file.c++"
-.IP "\fIfile\fR\fB.C\fR" 4
-.IX Item "file.C"
-.PD
-\&\*(C+ source code which must be preprocessed.  Note that in \fB.cxx\fR,
-the last two letters must both be literally \fBx\fR.  Likewise,
-\&\fB.C\fR refers to a literal capital C.
-.IP "\fIfile\fR\fB.hh\fR" 4
-.IX Item "file.hh"
-.PD 0
-.IP "\fIfile\fR\fB.H\fR" 4
-.IX Item "file.H"
-.PD
-\&\*(C+ header file to be turned into a precompiled header.
-.IP "\fIfile\fR\fB.f\fR" 4
-.IX Item "file.f"
-.PD 0
-.IP "\fIfile\fR\fB.for\fR" 4
-.IX Item "file.for"
-.IP "\fIfile\fR\fB.FOR\fR" 4
-.IX Item "file.FOR"
-.PD
-Fortran source code which should not be preprocessed.
-.IP "\fIfile\fR\fB.F\fR" 4
-.IX Item "file.F"
-.PD 0
-.IP "\fIfile\fR\fB.fpp\fR" 4
-.IX Item "file.fpp"
-.IP "\fIfile\fR\fB.FPP\fR" 4
-.IX Item "file.FPP"
-.PD
-Fortran source code which must be preprocessed (with the traditional
-preprocessor).
-.IP "\fIfile\fR\fB.r\fR" 4
-.IX Item "file.r"
-Fortran source code which must be preprocessed with a \s-1RATFOR\s0
-preprocessor (not included with \s-1GCC\s0).
-.IP "\fIfile\fR\fB.ads\fR" 4
-.IX Item "file.ads"
-Ada source code file which contains a library unit declaration (a
-declaration of a package, subprogram, or generic, or a generic
-instantiation), or a library unit renaming declaration (a package,
-generic, or subprogram renaming declaration).  Such files are also
-called \fIspecs\fR.
-.IP "\fIfile\fR\fB.adb\fR" 4
-.IX Item "file.adb"
-Ada source code file containing a library unit body (a subprogram or
-package body).  Such files are also called \fIbodies\fR.
-.IP "\fIfile\fR\fB.s\fR" 4
-.IX Item "file.s"
-Assembler code.
-.IP "\fIfile\fR\fB.S\fR" 4
-.IX Item "file.S"
-Assembler code which must be preprocessed.
-.IP "\fIother\fR" 4
-.IX Item "other"
-An object file to be fed straight into linking.
-Any file name with no recognized suffix is treated this way.
-.PP
-You can specify the input language explicitly with the \fB\-x\fR option:
-.IP "\fB\-x\fR \fIlanguage\fR" 4
-.IX Item "-x language"
-Specify explicitly the \fIlanguage\fR for the following input files
-(rather than letting the compiler choose a default based on the file
-name suffix).  This option applies to all following input files until
-the next \fB\-x\fR option.  Possible values for \fIlanguage\fR are:
-.Sp
-.Vb 8
-\&        c  c-header  cpp-output
-\&        c++  c++-header  c++-cpp-output
-\&        objective-c  objective-c-header  objc-cpp-output
-\&        assembler  assembler-with-cpp
-\&        ada
-\&        f77  f77-cpp-input  ratfor
-\&        java
-\&        treelang
-.Ve
-.IP "\fB\-x none\fR" 4
-.IX Item "-x none"
-Turn off any specification of a language, so that subsequent files are
-handled according to their file name suffixes (as they are if \fB\-x\fR
-has not been used at all).
-.IP "\fB\-pass\-exit\-codes\fR" 4
-.IX Item "-pass-exit-codes"
-Normally the \fBgcc\fR program will exit with the code of 1 if any
-phase of the compiler returns a non-success return code.  If you specify
-\&\fB\-pass\-exit\-codes\fR, the \fBgcc\fR program will instead return with
-numerically highest error produced by any phase that returned an error
-indication.
-.PP
-If you only want some of the stages of compilation, you can use
-\&\fB\-x\fR (or filename suffixes) to tell \fBgcc\fR where to start, and
-one of the options \fB\-c\fR, \fB\-S\fR, or \fB\-E\fR to say where
-\&\fBgcc\fR is to stop.  Note that some combinations (for example,
-\&\fB\-x cpp-output \-E\fR) instruct \fBgcc\fR to do nothing at all.
-.IP "\fB\-c\fR" 4
-.IX Item "-c"
-Compile or assemble the source files, but do not link.  The linking
-stage simply is not done.  The ultimate output is in the form of an
-object file for each source file.
-.Sp
-By default, the object file name for a source file is made by replacing
-the suffix \fB.c\fR, \fB.i\fR, \fB.s\fR, etc., with \fB.o\fR.
-.Sp
-Unrecognized input files, not requiring compilation or assembly, are
-ignored.
-.IP "\fB\-S\fR" 4
-.IX Item "-S"
-Stop after the stage of compilation proper; do not assemble.  The output
-is in the form of an assembler code file for each non-assembler input
-file specified.
-.Sp
-By default, the assembler file name for a source file is made by
-replacing the suffix \fB.c\fR, \fB.i\fR, etc., with \fB.s\fR.
-.Sp
-Input files that don't require compilation are ignored.
-.IP "\fB\-E\fR" 4
-.IX Item "-E"
-Stop after the preprocessing stage; do not run the compiler proper.  The
-output is in the form of preprocessed source code, which is sent to the
-standard output.
-.Sp
-Input files which don't require preprocessing are ignored.
-.IP "\fB\-o\fR \fIfile\fR" 4
-.IX Item "-o file"
-Place output in file \fIfile\fR.  This applies regardless to whatever
-sort of output is being produced, whether it be an executable file,
-an object file, an assembler file or preprocessed C code.
-.Sp
-If you specify \fB\-o\fR when compiling more than one input file, or
-you are producing an executable file as output, all the source files
-on the command line will be compiled at once.
-.Sp
-If \fB\-o\fR is not specified, the default is to put an executable file
-in \fIa.out\fR, the object file for \fI\fIsource\fI.\fIsuffix\fI\fR in
-\&\fI\fIsource\fI.o\fR, its assembler file in \fI\fIsource\fI.s\fR, and
-all preprocessed C source on standard output.
-.IP "\fB\-v\fR" 4
-.IX Item "-v"
-Print (on standard error output) the commands executed to run the stages
-of compilation.  Also print the version number of the compiler driver
-program and of the preprocessor and the compiler proper.
-.IP "\fB\-###\fR" 4
-.IX Item "-###"
-Like \fB\-v\fR except the commands are not executed and all command
-arguments are quoted.  This is useful for shell scripts to capture the
-driver-generated command lines.
-.IP "\fB\-pipe\fR" 4
-.IX Item "-pipe"
-Use pipes rather than temporary files for communication between the
-various stages of compilation.  This fails to work on some systems where
-the assembler is unable to read from a pipe; but the \s-1GNU\s0 assembler has
-no trouble.
-.IP "\fB\-\-help\fR" 4
-.IX Item "--help"
-Print (on the standard output) a description of the command line options
-understood by \fBgcc\fR.  If the \fB\-v\fR option is also specified
-then \fB\-\-help\fR will also be passed on to the various processes
-invoked by \fBgcc\fR, so that they can display the command line options
-they accept.  If the \fB\-Wextra\fR option is also specified then command
-line options which have no documentation associated with them will also
-be displayed.
-.IP "\fB\-\-target\-help\fR" 4
-.IX Item "--target-help"
-Print (on the standard output) a description of target specific command
-line options for each tool.
-.IP "\fB\-\-version\fR" 4
-.IX Item "--version"
-Display the version number and copyrights of the invoked \s-1GCC\s0.
-.Sh "Compiling \*(C+ Programs"
-.IX Subsection "Compiling  Programs"
-\&\*(C+ source files conventionally use one of the suffixes \fB.C\fR,
-\&\fB.cc\fR, \fB.cpp\fR, \fB.CPP\fR, \fB.c++\fR, \fB.cp\fR, or
-\&\fB.cxx\fR; \*(C+ header files often use \fB.hh\fR or \fB.H\fR; and
-preprocessed \*(C+ files use the suffix \fB.ii\fR.  \s-1GCC\s0 recognizes
-files with these names and compiles them as \*(C+ programs even if you
-call the compiler the same way as for compiling C programs (usually
-with the name \fBgcc\fR).
-.PP
-However, \*(C+ programs often require class libraries as well as a
-compiler that understands the \*(C+ language\-\-\-and under some
-circumstances, you might want to compile programs or header files from
-standard input, or otherwise without a suffix that flags them as \*(C+
-programs.  You might also like to precompile a C header file with a
-\&\fB.h\fR extension to be used in \*(C+ compilations.  \fBg++\fR is a
-program that calls \s-1GCC\s0 with the default language set to \*(C+, and
-automatically specifies linking against the \*(C+ library.  On many
-systems, \fBg++\fR is also installed with the name \fBc++\fR.
-.PP
-When you compile \*(C+ programs, you may specify many of the same
-command-line options that you use for compiling programs in any
-language; or command-line options meaningful for C and related
-languages; or options that are meaningful only for \*(C+ programs.
-.Sh "Options Controlling C Dialect"
-.IX Subsection "Options Controlling C Dialect"
-The following options control the dialect of C (or languages derived
-from C, such as \*(C+ and Objective\-C) that the compiler accepts:
-.IP "\fB\-ansi\fR" 4
-.IX Item "-ansi"
-In C mode, support all \s-1ISO\s0 C90 programs.  In \*(C+ mode,
-remove \s-1GNU\s0 extensions that conflict with \s-1ISO\s0 \*(C+.
-.Sp
-This turns off certain features of \s-1GCC\s0 that are incompatible with \s-1ISO\s0
-C90 (when compiling C code), or of standard \*(C+ (when compiling \*(C+ code),
-such as the \f(CW\*(C`asm\*(C'\fR and \f(CW\*(C`typeof\*(C'\fR keywords, and
-predefined macros such as \f(CW\*(C`unix\*(C'\fR and \f(CW\*(C`vax\*(C'\fR that identify the
-type of system you are using.  It also enables the undesirable and
-rarely used \s-1ISO\s0 trigraph feature.  For the C compiler,
-it disables recognition of \*(C+ style \fB//\fR comments as well as
-the \f(CW\*(C`inline\*(C'\fR keyword.
-.Sp
-The alternate keywords \f(CW\*(C`_\|_asm_\|_\*(C'\fR, \f(CW\*(C`_\|_extension_\|_\*(C'\fR,
-\&\f(CW\*(C`_\|_inline_\|_\*(C'\fR and \f(CW\*(C`_\|_typeof_\|_\*(C'\fR continue to work despite
-\&\fB\-ansi\fR.  You would not want to use them in an \s-1ISO\s0 C program, of
-course, but it is useful to put them in header files that might be included
-in compilations done with \fB\-ansi\fR.  Alternate predefined macros
-such as \f(CW\*(C`_\|_unix_\|_\*(C'\fR and \f(CW\*(C`_\|_vax_\|_\*(C'\fR are also available, with or
-without \fB\-ansi\fR.
-.Sp
-The \fB\-ansi\fR option does not cause non-ISO programs to be
-rejected gratuitously.  For that, \fB\-pedantic\fR is required in
-addition to \fB\-ansi\fR.  
-.Sp
-The macro \f(CW\*(C`_\|_STRICT_ANSI_\|_\*(C'\fR is predefined when the \fB\-ansi\fR
-option is used.  Some header files may notice this macro and refrain
-from declaring certain functions or defining certain macros that the
-\&\s-1ISO\s0 standard doesn't call for; this is to avoid interfering with any
-programs that might use these names for other things.
-.Sp
-Functions which would normally be built in but do not have semantics
-defined by \s-1ISO\s0 C (such as \f(CW\*(C`alloca\*(C'\fR and \f(CW\*(C`ffs\*(C'\fR) are not built-in
-functions with \fB\-ansi\fR is used.  
-.IP "\fB\-std=\fR" 4
-.IX Item "-std="
-Determine the language standard.  This option is currently only
-supported when compiling C or \*(C+.  A value for this option must be
-provided; possible values are
-.RS 4
-.IP "\fBc89\fR" 4
-.IX Item "c89"
-.PD 0
-.IP "\fBiso9899:1990\fR" 4
-.IX Item "iso9899:1990"
-.PD
-\&\s-1ISO\s0 C90 (same as \fB\-ansi\fR).
-.IP "\fBiso9899:199409\fR" 4
-.IX Item "iso9899:199409"
-\&\s-1ISO\s0 C90 as modified in amendment 1.
-.IP "\fBc99\fR" 4
-.IX Item "c99"
-.PD 0
-.IP "\fBc9x\fR" 4
-.IX Item "c9x"
-.IP "\fBiso9899:1999\fR" 4
-.IX Item "iso9899:1999"
-.IP "\fBiso9899:199x\fR" 4
-.IX Item "iso9899:199x"
-.PD
-\&\s-1ISO\s0 C99.  Note that this standard is not yet fully supported; see
-<\fBhttp://gcc.gnu.org/gcc\-3.4/c99status.html\fR> for more information.  The
-names \fBc9x\fR and \fBiso9899:199x\fR are deprecated.
-.IP "\fBgnu89\fR" 4
-.IX Item "gnu89"
-Default, \s-1ISO\s0 C90 plus \s-1GNU\s0 extensions (including some C99 features).
-.IP "\fBgnu99\fR" 4
-.IX Item "gnu99"
-.PD 0
-.IP "\fBgnu9x\fR" 4
-.IX Item "gnu9x"
-.PD
-\&\s-1ISO\s0 C99 plus \s-1GNU\s0 extensions.  When \s-1ISO\s0 C99 is fully implemented in \s-1GCC\s0,
-this will become the default.  The name \fBgnu9x\fR is deprecated.
-.IP "\fBc++98\fR" 4
-.IX Item "c++98"
-The 1998 \s-1ISO\s0 \*(C+ standard plus amendments.
-.IP "\fBgnu++98\fR" 4
-.IX Item "gnu++98"
-The same as \fB\-std=c++98\fR plus \s-1GNU\s0 extensions.  This is the
-default for \*(C+ code.
-.RE
-.RS 4
-.Sp
-Even when this option is not specified, you can still use some of the
-features of newer standards in so far as they do not conflict with
-previous C standards.  For example, you may use \f(CW\*(C`_\|_restrict_\|_\*(C'\fR even
-when \fB\-std=c99\fR is not specified.
-.Sp
-The \fB\-std\fR options specifying some version of \s-1ISO\s0 C have the same
-effects as \fB\-ansi\fR, except that features that were not in \s-1ISO\s0 C90
-but are in the specified version (for example, \fB//\fR comments and
-the \f(CW\*(C`inline\*(C'\fR keyword in \s-1ISO\s0 C99) are not disabled.
-.RE
-.IP "\fB\-aux\-info\fR \fIfilename\fR" 4
-.IX Item "-aux-info filename"
-Output to the given filename prototyped declarations for all functions
-declared and/or defined in a translation unit, including those in header
-files.  This option is silently ignored in any language other than C.
-.Sp
-Besides declarations, the file indicates, in comments, the origin of
-each declaration (source file and line), whether the declaration was
-implicit, prototyped or unprototyped (\fBI\fR, \fBN\fR for new or
-\&\fBO\fR for old, respectively, in the first character after the line
-number and the colon), and whether it came from a declaration or a
-definition (\fBC\fR or \fBF\fR, respectively, in the following
-character).  In the case of function definitions, a K&R\-style list of
-arguments followed by their declarations is also provided, inside
-comments, after the declaration.
-.IP "\fB\-fno\-asm\fR" 4
-.IX Item "-fno-asm"
-Do not recognize \f(CW\*(C`asm\*(C'\fR, \f(CW\*(C`inline\*(C'\fR or \f(CW\*(C`typeof\*(C'\fR as a
-keyword, so that code can use these words as identifiers.  You can use
-the keywords \f(CW\*(C`_\|_asm_\|_\*(C'\fR, \f(CW\*(C`_\|_inline_\|_\*(C'\fR and \f(CW\*(C`_\|_typeof_\|_\*(C'\fR
-instead.  \fB\-ansi\fR implies \fB\-fno\-asm\fR.
-.Sp
-In \*(C+, this switch only affects the \f(CW\*(C`typeof\*(C'\fR keyword, since
-\&\f(CW\*(C`asm\*(C'\fR and \f(CW\*(C`inline\*(C'\fR are standard keywords.  You may want to
-use the \fB\-fno\-gnu\-keywords\fR flag instead, which has the same
-effect.  In C99 mode (\fB\-std=c99\fR or \fB\-std=gnu99\fR), this
-switch only affects the \f(CW\*(C`asm\*(C'\fR and \f(CW\*(C`typeof\*(C'\fR keywords, since
-\&\f(CW\*(C`inline\*(C'\fR is a standard keyword in \s-1ISO\s0 C99.
-.IP "\fB\-fno\-builtin\fR" 4
-.IX Item "-fno-builtin"
-.PD 0
-.IP "\fB\-fno\-builtin\-\fR\fIfunction\fR" 4
-.IX Item "-fno-builtin-function"
-.PD
-Don't recognize built-in functions that do not begin with
-\&\fB_\|_builtin_\fR as prefix.  
-.Sp
-\&\s-1GCC\s0 normally generates special code to handle certain built-in functions
-more efficiently; for instance, calls to \f(CW\*(C`alloca\*(C'\fR may become single
-instructions that adjust the stack directly, and calls to \f(CW\*(C`memcpy\*(C'\fR
-may become inline copy loops.  The resulting code is often both smaller
-and faster, but since the function calls no longer appear as such, you
-cannot set a breakpoint on those calls, nor can you change the behavior
-of the functions by linking with a different library.
-.Sp
-With the \fB\-fno\-builtin\-\fR\fIfunction\fR option
-only the built-in function \fIfunction\fR is
-disabled.  \fIfunction\fR must not begin with \fB_\|_builtin_\fR.  If a
-function is named this is not built-in in this version of \s-1GCC\s0, this
-option is ignored.  There is no corresponding
-\&\fB\-fbuiltin\-\fR\fIfunction\fR option; if you wish to enable
-built-in functions selectively when using \fB\-fno\-builtin\fR or
-\&\fB\-ffreestanding\fR, you may define macros such as:
-.Sp
-.Vb 2
-\&        #define abs(n)          __builtin_abs ((n))
-\&        #define strcpy(d, s)    __builtin_strcpy ((d), (s))
-.Ve
-.IP "\fB\-fhosted\fR" 4
-.IX Item "-fhosted"
-Assert that compilation takes place in a hosted environment.  This implies
-\&\fB\-fbuiltin\fR.  A hosted environment is one in which the
-entire standard library is available, and in which \f(CW\*(C`main\*(C'\fR has a return
-type of \f(CW\*(C`int\*(C'\fR.  Examples are nearly everything except a kernel.
-This is equivalent to \fB\-fno\-freestanding\fR.
-.IP "\fB\-ffreestanding\fR" 4
-.IX Item "-ffreestanding"
-Assert that compilation takes place in a freestanding environment.  This
-implies \fB\-fno\-builtin\fR.  A freestanding environment
-is one in which the standard library may not exist, and program startup may
-not necessarily be at \f(CW\*(C`main\*(C'\fR.  The most obvious example is an \s-1OS\s0 kernel.
-This is equivalent to \fB\-fno\-hosted\fR.
-.IP "\fB\-fms\-extensions\fR" 4
-.IX Item "-fms-extensions"
-Accept some non-standard constructs used in Microsoft header files.
-.IP "\fB\-trigraphs\fR" 4
-.IX Item "-trigraphs"
-Support \s-1ISO\s0 C trigraphs.  The \fB\-ansi\fR option (and \fB\-std\fR
-options for strict \s-1ISO\s0 C conformance) implies \fB\-trigraphs\fR.
-.IP "\fB\-no\-integrated\-cpp\fR" 4
-.IX Item "-no-integrated-cpp"
-Performs a compilation in two passes: preprocessing and compiling.  This
-option allows a user supplied \*(L"cc1\*(R", \*(L"cc1plus\*(R", or \*(L"cc1obj\*(R" via the
-\&\fB\-B\fR option. The user supplied compilation step can then add in
-an additional preprocessing step after normal preprocessing but before
-compiling. The default is to use the integrated cpp (internal cpp)
-.Sp
-The semantics of this option will change if \*(L"cc1\*(R", \*(L"cc1plus\*(R", and
-\&\*(L"cc1obj\*(R" are merged.
-.IP "\fB\-traditional\fR" 4
-.IX Item "-traditional"
-.PD 0
-.IP "\fB\-traditional\-cpp\fR" 4
-.IX Item "-traditional-cpp"
-.PD
-Formerly, these options caused \s-1GCC\s0 to attempt to emulate a pre-standard
-C compiler.  They are now only supported with the \fB\-E\fR switch.
-The preprocessor continues to support a pre-standard mode.  See the \s-1GNU\s0
-\&\s-1CPP\s0 manual for details.
-.IP "\fB\-fcond\-mismatch\fR" 4
-.IX Item "-fcond-mismatch"
-Allow conditional expressions with mismatched types in the second and
-third arguments.  The value of such an expression is void.  This option
-is not supported for \*(C+.
-.IP "\fB\-funsigned\-char\fR" 4
-.IX Item "-funsigned-char"
-Let the type \f(CW\*(C`char\*(C'\fR be unsigned, like \f(CW\*(C`unsigned char\*(C'\fR.
-.Sp
-Each kind of machine has a default for what \f(CW\*(C`char\*(C'\fR should
-be.  It is either like \f(CW\*(C`unsigned char\*(C'\fR by default or like
-\&\f(CW\*(C`signed char\*(C'\fR by default.
-.Sp
-Ideally, a portable program should always use \f(CW\*(C`signed char\*(C'\fR or
-\&\f(CW\*(C`unsigned char\*(C'\fR when it depends on the signedness of an object.
-But many programs have been written to use plain \f(CW\*(C`char\*(C'\fR and
-expect it to be signed, or expect it to be unsigned, depending on the
-machines they were written for.  This option, and its inverse, let you
-make such a program work with the opposite default.
-.Sp
-The type \f(CW\*(C`char\*(C'\fR is always a distinct type from each of
-\&\f(CW\*(C`signed char\*(C'\fR or \f(CW\*(C`unsigned char\*(C'\fR, even though its behavior
-is always just like one of those two.
-.IP "\fB\-fsigned\-char\fR" 4
-.IX Item "-fsigned-char"
-Let the type \f(CW\*(C`char\*(C'\fR be signed, like \f(CW\*(C`signed char\*(C'\fR.
-.Sp
-Note that this is equivalent to \fB\-fno\-unsigned\-char\fR, which is
-the negative form of \fB\-funsigned\-char\fR.  Likewise, the option
-\&\fB\-fno\-signed\-char\fR is equivalent to \fB\-funsigned\-char\fR.
-.IP "\fB\-fsigned\-bitfields\fR" 4
-.IX Item "-fsigned-bitfields"
-.PD 0
-.IP "\fB\-funsigned\-bitfields\fR" 4
-.IX Item "-funsigned-bitfields"
-.IP "\fB\-fno\-signed\-bitfields\fR" 4
-.IX Item "-fno-signed-bitfields"
-.IP "\fB\-fno\-unsigned\-bitfields\fR" 4
-.IX Item "-fno-unsigned-bitfields"
-.PD
-These options control whether a bit-field is signed or unsigned, when the
-declaration does not use either \f(CW\*(C`signed\*(C'\fR or \f(CW\*(C`unsigned\*(C'\fR.  By
-default, such a bit-field is signed, because this is consistent: the
-basic integer types such as \f(CW\*(C`int\*(C'\fR are signed types.
-.IP "\fB\-fwritable\-strings\fR" 4
-.IX Item "-fwritable-strings"
-Store string constants in the writable data segment and don't uniquize
-them.  This is for compatibility with old programs which assume they can
-write into string constants.
-.Sp
-Writing into string constants is a very bad idea; ``constants'' should
-be constant.
-.Sp
-This option is deprecated.
-.Sh "Options Controlling \*(C+ Dialect"
-.IX Subsection "Options Controlling  Dialect"
-This section describes the command-line options that are only meaningful
-for \*(C+ programs; but you can also use most of the \s-1GNU\s0 compiler options
-regardless of what language your program is in.  For example, you
-might compile a file \f(CW\*(C`firstClass.C\*(C'\fR like this:
-.PP
-.Vb 1
-\&        g++ -g -frepo -O -c firstClass.C
-.Ve
-.PP
-In this example, only \fB\-frepo\fR is an option meant
-only for \*(C+ programs; you can use the other options with any
-language supported by \s-1GCC\s0.
-.PP
-Here is a list of options that are \fIonly\fR for compiling \*(C+ programs:
-.IP "\fB\-fabi\-version=\fR\fIn\fR" 4
-.IX Item "-fabi-version=n"
-Use version \fIn\fR of the \*(C+ \s-1ABI\s0.  Version 2 is the version of the
-\&\*(C+ \s-1ABI\s0 that first appeared in G++ 3.4.  Version 1 is the version of
-the \*(C+ \s-1ABI\s0 that first appeared in G++ 3.2.  Version 0 will always be
-the version that conforms most closely to the \*(C+ \s-1ABI\s0 specification.
-Therefore, the \s-1ABI\s0 obtained using version 0 will change as \s-1ABI\s0 bugs
-are fixed.
-.Sp
-The default is version 2.
-.IP "\fB\-fno\-access\-control\fR" 4
-.IX Item "-fno-access-control"
-Turn off all access checking.  This switch is mainly useful for working
-around bugs in the access control code.
-.IP "\fB\-fcheck\-new\fR" 4
-.IX Item "-fcheck-new"
-Check that the pointer returned by \f(CW\*(C`operator new\*(C'\fR is non-null
-before attempting to modify the storage allocated.  This check is
-normally unnecessary because the \*(C+ standard specifies that
-\&\f(CW\*(C`operator new\*(C'\fR will only return \f(CW0\fR if it is declared
-\&\fB\f(BIthrow()\fB\fR, in which case the compiler will always check the
-return value even without this option.  In all other cases, when
-\&\f(CW\*(C`operator new\*(C'\fR has a non-empty exception specification, memory
-exhaustion is signalled by throwing \f(CW\*(C`std::bad_alloc\*(C'\fR.  See also
-\&\fBnew (nothrow)\fR.
-.IP "\fB\-fconserve\-space\fR" 4
-.IX Item "-fconserve-space"
-Put uninitialized or runtime-initialized global variables into the
-common segment, as C does.  This saves space in the executable at the
-cost of not diagnosing duplicate definitions.  If you compile with this
-flag and your program mysteriously crashes after \f(CW\*(C`main()\*(C'\fR has
-completed, you may have an object that is being destroyed twice because
-two definitions were merged.
-.Sp
-This option is no longer useful on most targets, now that support has
-been added for putting variables into \s-1BSS\s0 without making them common.
-.IP "\fB\-fno\-const\-strings\fR" 4
-.IX Item "-fno-const-strings"
-Give string constants type \f(CW\*(C`char *\*(C'\fR instead of type \f(CW\*(C`const
-char *\*(C'\fR.  By default, G++ uses type \f(CW\*(C`const char *\*(C'\fR as required by
-the standard.  Even if you use \fB\-fno\-const\-strings\fR, you cannot
-actually modify the value of a string constant, unless you also use
-\&\fB\-fwritable\-strings\fR.
-.Sp
-This option might be removed in a future release of G++.  For maximum
-portability, you should structure your code so that it works with
-string constants that have type \f(CW\*(C`const char *\*(C'\fR.
-.IP "\fB\-fno\-elide\-constructors\fR" 4
-.IX Item "-fno-elide-constructors"
-The \*(C+ standard allows an implementation to omit creating a temporary
-which is only used to initialize another object of the same type.
-Specifying this option disables that optimization, and forces G++ to
-call the copy constructor in all cases.
-.IP "\fB\-fno\-enforce\-eh\-specs\fR" 4
-.IX Item "-fno-enforce-eh-specs"
-Don't check for violation of exception specifications at runtime.  This
-option violates the \*(C+ standard, but may be useful for reducing code
-size in production builds, much like defining \fB\s-1NDEBUG\s0\fR.  The compiler
-will still optimize based on the exception specifications.
-.IP "\fB\-ffor\-scope\fR" 4
-.IX Item "-ffor-scope"
-.PD 0
-.IP "\fB\-fno\-for\-scope\fR" 4
-.IX Item "-fno-for-scope"
-.PD
-If \fB\-ffor\-scope\fR is specified, the scope of variables declared in
-a \fIfor-init-statement\fR is limited to the \fBfor\fR loop itself,
-as specified by the \*(C+ standard.
-If \fB\-fno\-for\-scope\fR is specified, the scope of variables declared in
-a \fIfor-init-statement\fR extends to the end of the enclosing scope,
-as was the case in old versions of G++, and other (traditional)
-implementations of \*(C+.
-.Sp
-The default if neither flag is given to follow the standard,
-but to allow and give a warning for old-style code that would
-otherwise be invalid, or have different behavior.
-.IP "\fB\-fno\-gnu\-keywords\fR" 4
-.IX Item "-fno-gnu-keywords"
-Do not recognize \f(CW\*(C`typeof\*(C'\fR as a keyword, so that code can use this
-word as an identifier.  You can use the keyword \f(CW\*(C`_\|_typeof_\|_\*(C'\fR instead.
-\&\fB\-ansi\fR implies \fB\-fno\-gnu\-keywords\fR.
-.IP "\fB\-fno\-implicit\-templates\fR" 4
-.IX Item "-fno-implicit-templates"
-Never emit code for non-inline templates which are instantiated
-implicitly (i.e. by use); only emit code for explicit instantiations.
-.IP "\fB\-fno\-implicit\-inline\-templates\fR" 4
-.IX Item "-fno-implicit-inline-templates"
-Don't emit code for implicit instantiations of inline templates, either.
-The default is to handle inlines differently so that compiles with and
-without optimization will need the same set of explicit instantiations.
-.IP "\fB\-fno\-implement\-inlines\fR" 4
-.IX Item "-fno-implement-inlines"
-To save space, do not emit out-of-line copies of inline functions
-controlled by \fB#pragma implementation\fR.  This will cause linker
-errors if these functions are not inlined everywhere they are called.
-.IP "\fB\-fms\-extensions\fR" 4
-.IX Item "-fms-extensions"
-Disable pedantic warnings about constructs used in \s-1MFC\s0, such as implicit
-int and getting a pointer to member function via non-standard syntax.
-.IP "\fB\-fno\-nonansi\-builtins\fR" 4
-.IX Item "-fno-nonansi-builtins"
-Disable built-in declarations of functions that are not mandated by
-\&\s-1ANSI/ISO\s0 C.  These include \f(CW\*(C`ffs\*(C'\fR, \f(CW\*(C`alloca\*(C'\fR, \f(CW\*(C`_exit\*(C'\fR,
-\&\f(CW\*(C`index\*(C'\fR, \f(CW\*(C`bzero\*(C'\fR, \f(CW\*(C`conjf\*(C'\fR, and other related functions.
-.IP "\fB\-fno\-operator\-names\fR" 4
-.IX Item "-fno-operator-names"
-Do not treat the operator name keywords \f(CW\*(C`and\*(C'\fR, \f(CW\*(C`bitand\*(C'\fR,
-\&\f(CW\*(C`bitor\*(C'\fR, \f(CW\*(C`compl\*(C'\fR, \f(CW\*(C`not\*(C'\fR, \f(CW\*(C`or\*(C'\fR and \f(CW\*(C`xor\*(C'\fR as
-synonyms as keywords.
-.IP "\fB\-fno\-optional\-diags\fR" 4
-.IX Item "-fno-optional-diags"
-Disable diagnostics that the standard says a compiler does not need to
-issue.  Currently, the only such diagnostic issued by G++ is the one for
-a name having multiple meanings within a class.
-.IP "\fB\-fpermissive\fR" 4
-.IX Item "-fpermissive"
-Downgrade some diagnostics about nonconformant code from errors to
-warnings.  Thus, using \fB\-fpermissive\fR will allow some
-nonconforming code to compile.
-.IP "\fB\-frepo\fR" 4
-.IX Item "-frepo"
-Enable automatic template instantiation at link time.  This option also
-implies \fB\-fno\-implicit\-templates\fR.  
-.IP "\fB\-fno\-rtti\fR" 4
-.IX Item "-fno-rtti"
-Disable generation of information about every class with virtual
-functions for use by the \*(C+ runtime type identification features
-(\fBdynamic_cast\fR and \fBtypeid\fR).  If you don't use those parts
-of the language, you can save some space by using this flag.  Note that
-exception handling uses the same information, but it will generate it as
-needed.
-.IP "\fB\-fstats\fR" 4
-.IX Item "-fstats"
-Emit statistics about front-end processing at the end of the compilation.
-This information is generally only useful to the G++ development team.
-.IP "\fB\-ftemplate\-depth\-\fR\fIn\fR" 4
-.IX Item "-ftemplate-depth-n"
-Set the maximum instantiation depth for template classes to \fIn\fR.
-A limit on the template instantiation depth is needed to detect
-endless recursions during template class instantiation.  \s-1ANSI/ISO\s0 \*(C+
-conforming programs must not rely on a maximum depth greater than 17.
-.IP "\fB\-fuse\-cxa\-atexit\fR" 4
-.IX Item "-fuse-cxa-atexit"
-Register destructors for objects with static storage duration with the
-\&\f(CW\*(C`_\|_cxa_atexit\*(C'\fR function rather than the \f(CW\*(C`atexit\*(C'\fR function.
-This option is required for fully standards-compliant handling of static
-destructors, but will only work if your C library supports
-\&\f(CW\*(C`_\|_cxa_atexit\*(C'\fR.
-.IP "\fB\-fno\-weak\fR" 4
-.IX Item "-fno-weak"
-Do not use weak symbol support, even if it is provided by the linker.
-By default, G++ will use weak symbols if they are available.  This
-option exists only for testing, and should not be used by end\-users;
-it will result in inferior code and has no benefits.  This option may
-be removed in a future release of G++.
-.IP "\fB\-nostdinc++\fR" 4
-.IX Item "-nostdinc++"
-Do not search for header files in the standard directories specific to
-\&\*(C+, but do still search the other standard directories.  (This option
-is used when building the \*(C+ library.)
-.PP
-In addition, these optimization, warning, and code generation options
-have meanings only for \*(C+ programs:
-.IP "\fB\-fno\-default\-inline\fR" 4
-.IX Item "-fno-default-inline"
-Do not assume \fBinline\fR for functions defined inside a class scope.
-  Note that these
-functions will have linkage like inline functions; they just won't be
-inlined by default.
-.IP "\fB\-Wabi\fR (\*(C+ only)" 4
-.IX Item "-Wabi ( only)"
-Warn when G++ generates code that is probably not compatible with the
-vendor-neutral \*(C+ \s-1ABI\s0.  Although an effort has been made to warn about
-all such cases, there are probably some cases that are not warned about,
-even though G++ is generating incompatible code.  There may also be
-cases where warnings are emitted even though the code that is generated
-will be compatible.
-.Sp
-You should rewrite your code to avoid these warnings if you are
-concerned about the fact that code generated by G++ may not be binary
-compatible with code generated by other compilers.
-.Sp
-The known incompatibilities at this point include:
-.RS 4
-.IP "*" 4
-Incorrect handling of tail-padding for bit\-fields.  G++ may attempt to
-pack data into the same byte as a base class.  For example:
-.Sp
-.Vb 2
-\&        struct A { virtual void f(); int f1 : 1; };
-\&        struct B : public A { int f2 : 1; };
-.Ve
-.Sp
-In this case, G++ will place \f(CW\*(C`B::f2\*(C'\fR into the same byte
-as\f(CW\*(C`A::f1\*(C'\fR; other compilers will not.  You can avoid this problem
-by explicitly padding \f(CW\*(C`A\*(C'\fR so that its size is a multiple of the
-byte size on your platform; that will cause G++ and other compilers to
-layout \f(CW\*(C`B\*(C'\fR identically.
-.IP "*" 4
-Incorrect handling of tail-padding for virtual bases.  G++ does not use
-tail padding when laying out virtual bases.  For example:
-.Sp
-.Vb 3
-\&        struct A { virtual void f(); char c1; };
-\&        struct B { B(); char c2; };
-\&        struct C : public A, public virtual B {};
-.Ve
-.Sp
-In this case, G++ will not place \f(CW\*(C`B\*(C'\fR into the tail-padding for
-\&\f(CW\*(C`A\*(C'\fR; other compilers will.  You can avoid this problem by
-explicitly padding \f(CW\*(C`A\*(C'\fR so that its size is a multiple of its
-alignment (ignoring virtual base classes); that will cause G++ and other
-compilers to layout \f(CW\*(C`C\*(C'\fR identically.
-.IP "*" 4
-Incorrect handling of bit-fields with declared widths greater than that
-of their underlying types, when the bit-fields appear in a union.  For
-example:
-.Sp
-.Vb 1
-\&        union U { int i : 4096; };
-.Ve
-.Sp
-Assuming that an \f(CW\*(C`int\*(C'\fR does not have 4096 bits, G++ will make the
-union too small by the number of bits in an \f(CW\*(C`int\*(C'\fR.
-.IP "*" 4
-Empty classes can be placed at incorrect offsets.  For example:
-.Sp
-.Vb 1
-\&        struct A {};
-.Ve
-.Sp
-.Vb 4
-\&        struct B {
-\&          A a;
-\&          virtual void f ();
-\&        };
-.Ve
-.Sp
-.Vb 1
-\&        struct C : public B, public A {};
-.Ve
-.Sp
-G++ will place the \f(CW\*(C`A\*(C'\fR base class of \f(CW\*(C`C\*(C'\fR at a nonzero offset;
-it should be placed at offset zero.  G++ mistakenly believes that the
-\&\f(CW\*(C`A\*(C'\fR data member of \f(CW\*(C`B\*(C'\fR is already at offset zero.
-.IP "*" 4
-Names of template functions whose types involve \f(CW\*(C`typename\*(C'\fR or
-template template parameters can be mangled incorrectly.
-.Sp
-.Vb 2
-\&        template <typename Q>
-\&        void f(typename Q::X) {}
-.Ve
-.Sp
-.Vb 2
-\&        template <template <typename> class Q>
-\&        void f(typename Q<int>::X) {}
-.Ve
-.Sp
-Instantiations of these templates may be mangled incorrectly.
-.RE
-.RS 4
-.RE
-.IP "\fB\-Wctor\-dtor\-privacy\fR (\*(C+ only)" 4
-.IX Item "-Wctor-dtor-privacy ( only)"
-Warn when a class seems unusable because all the constructors or
-destructors in that class are private, and it has neither friends nor
-public static member functions.
-.IP "\fB\-Wnon\-virtual\-dtor\fR (\*(C+ only)" 4
-.IX Item "-Wnon-virtual-dtor ( only)"
-Warn when a class appears to be polymorphic, thereby requiring a virtual
-destructor, yet it declares a non-virtual one.
-This warning is enabled by \fB\-Wall\fR.
-.IP "\fB\-Wreorder\fR (\*(C+ only)" 4
-.IX Item "-Wreorder ( only)"
-Warn when the order of member initializers given in the code does not
-match the order in which they must be executed.  For instance:
-.Sp
-.Vb 5
-\&        struct A {
-\&          int i;
-\&          int j;
-\&          A(): j (0), i (1) { }
-\&        };
-.Ve
-.Sp
-The compiler will rearrange the member initializers for \fBi\fR
-and \fBj\fR to match the declaration order of the members, emitting
-a warning to that effect.  This warning is enabled by \fB\-Wall\fR.
-.PP
-The following \fB\-W...\fR options are not affected by \fB\-Wall\fR.
-.IP "\fB\-Weffc++\fR (\*(C+ only)" 4
-.IX Item "-Weffc++ ( only)"
-Warn about violations of the following style guidelines from Scott Meyers'
-\&\fIEffective \*(C+\fR book:
-.RS 4
-.IP "*" 4
-Item 11:  Define a copy constructor and an assignment operator for classes
-with dynamically allocated memory.
-.IP "*" 4
-Item 12:  Prefer initialization to assignment in constructors.
-.IP "*" 4
-Item 14:  Make destructors virtual in base classes.
-.IP "*" 4
-Item 15:  Have \f(CW\*(C`operator=\*(C'\fR return a reference to \f(CW*this\fR.
-.IP "*" 4
-Item 23:  Don't try to return a reference when you must return an object.
-.RE
-.RS 4
-.Sp
-Also warn about violations of the following style guidelines from
-Scott Meyers' \fIMore Effective \*(C+\fR book:
-.IP "*" 4
-Item 6:  Distinguish between prefix and postfix forms of increment and
-decrement operators.
-.IP "*" 4
-Item 7:  Never overload \f(CW\*(C`&&\*(C'\fR, \f(CW\*(C`||\*(C'\fR, or \f(CW\*(C`,\*(C'\fR.
-.RE
-.RS 4
-.Sp
-When selecting this option, be aware that the standard library
-headers do not obey all of these guidelines; use \fBgrep \-v\fR
-to filter out those warnings.
-.RE
-.IP "\fB\-Wno\-deprecated\fR (\*(C+ only)" 4
-.IX Item "-Wno-deprecated ( only)"
-Do not warn about usage of deprecated features.  
-.IP "\fB\-Wno\-non\-template\-friend\fR (\*(C+ only)" 4
-.IX Item "-Wno-non-template-friend ( only)"
-Disable warnings when non-templatized friend functions are declared
-within a template.  Since the advent of explicit template specification
-support in G++, if the name of the friend is an unqualified-id (i.e.,
-\&\fBfriend foo(int)\fR), the \*(C+ language specification demands that the
-friend declare or define an ordinary, nontemplate function.  (Section
-14.5.3).  Before G++ implemented explicit specification, unqualified-ids
-could be interpreted as a particular specialization of a templatized
-function.  Because this non-conforming behavior is no longer the default
-behavior for G++, \fB\-Wnon\-template\-friend\fR allows the compiler to
-check existing code for potential trouble spots and is on by default.
-This new compiler behavior can be turned off with
-\&\fB\-Wno\-non\-template\-friend\fR which keeps the conformant compiler code
-but disables the helpful warning.
-.IP "\fB\-Wold\-style\-cast\fR (\*(C+ only)" 4
-.IX Item "-Wold-style-cast ( only)"
-Warn if an old-style (C\-style) cast to a non-void type is used within
-a \*(C+ program.  The new-style casts (\fBstatic_cast\fR,
-\&\fBreinterpret_cast\fR, and \fBconst_cast\fR) are less vulnerable to
-unintended effects and much easier to search for.
-.IP "\fB\-Woverloaded\-virtual\fR (\*(C+ only)" 4
-.IX Item "-Woverloaded-virtual ( only)"
-Warn when a function declaration hides virtual functions from a
-base class.  For example, in:
-.Sp
-.Vb 3
-\&        struct A {
-\&          virtual void f();
-\&        };
-.Ve
-.Sp
-.Vb 3
-\&        struct B: public A {
-\&          void f(int);
-\&        };
-.Ve
-.Sp
-the \f(CW\*(C`A\*(C'\fR class version of \f(CW\*(C`f\*(C'\fR is hidden in \f(CW\*(C`B\*(C'\fR, and code
-like:
-.Sp
-.Vb 2
-\&        B* b;
-\&        b->f();
-.Ve
-.Sp
-will fail to compile.
-.IP "\fB\-Wno\-pmf\-conversions\fR (\*(C+ only)" 4
-.IX Item "-Wno-pmf-conversions ( only)"
-Disable the diagnostic for converting a bound pointer to member function
-to a plain pointer.
-.IP "\fB\-Wsign\-promo\fR (\*(C+ only)" 4
-.IX Item "-Wsign-promo ( only)"
-Warn when overload resolution chooses a promotion from unsigned or
-enumerated type to a signed type, over a conversion to an unsigned type of
-the same size.  Previous versions of G++ would try to preserve
-unsignedness, but the standard mandates the current behavior.
-.Sp
-.Vb 4
-\&        struct A {
-\&          operator int ();
-\&          A& operator = (int);
-\&        };
-.Ve
-.Sp
-.Vb 5
-\&        main ()
-\&        {
-\&          A a,b;
-\&          a = b;
-\&        }
-.Ve
-.Sp
-In this example, G++ will synthesize a default \fBA& operator =
-(const A&);\fR, while cfront will use the user-defined \fBoperator =\fR.
-.Sh "Options Controlling Objective-C Dialect"
-.IX Subsection "Options Controlling Objective-C Dialect"
-(\s-1NOTE:\s0 This manual does not describe the Objective-C language itself.  See
-<\fBhttp://gcc.gnu.org/readings.html\fR> for references.)
-.PP
-This section describes the command-line options that are only meaningful
-for Objective-C programs, but you can also use most of the \s-1GNU\s0 compiler
-options regardless of what language your program is in.  For example,
-you might compile a file \f(CW\*(C`some_class.m\*(C'\fR like this:
-.PP
-.Vb 1
-\&        gcc -g -fgnu-runtime -O -c some_class.m
-.Ve
-.PP
-In this example, \fB\-fgnu\-runtime\fR is an option meant only for
-Objective-C programs; you can use the other options with any language
-supported by \s-1GCC\s0.
-.PP
-Here is a list of options that are \fIonly\fR for compiling Objective-C
-programs:
-.IP "\fB\-fconstant\-string\-class=\fR\fIclass-name\fR" 4
-.IX Item "-fconstant-string-class=class-name"
-Use \fIclass-name\fR as the name of the class to instantiate for each
-literal string specified with the syntax \f(CW\*(C`@"..."\*(C'\fR.  The default
-class name is \f(CW\*(C`NXConstantString\*(C'\fR if the \s-1GNU\s0 runtime is being used, and
-\&\f(CW\*(C`NSConstantString\*(C'\fR if the NeXT runtime is being used (see below).  The
-\&\fB\-fconstant\-cfstrings\fR option, if also present, will override the
-\&\fB\-fconstant\-string\-class\fR setting and cause \f(CW\*(C`@"..."\*(C'\fR literals
-to be laid out as constant CoreFoundation strings.
-.IP "\fB\-fgnu\-runtime\fR" 4
-.IX Item "-fgnu-runtime"
-Generate object code compatible with the standard \s-1GNU\s0 Objective-C
-runtime.  This is the default for most types of systems.
-.IP "\fB\-fnext\-runtime\fR" 4
-.IX Item "-fnext-runtime"
-Generate output compatible with the NeXT runtime.  This is the default
-for NeXT-based systems, including Darwin and Mac \s-1OS\s0 X.  The macro
-\&\f(CW\*(C`_\|_NEXT_RUNTIME_\|_\*(C'\fR is predefined if (and only if) this option is
-used.
-.IP "\fB\-fno\-nil\-receivers\fR" 4
-.IX Item "-fno-nil-receivers"
-Assume that all Objective-C message dispatches (e.g.,
-\&\f(CW\*(C`[receiver message:arg]\*(C'\fR) in this translation unit ensure that the receiver
-is not \f(CW\*(C`nil\*(C'\fR.  This allows for more efficient entry points in the runtime to be
-used.  Currently, this option is only available in conjunction with
-the NeXT runtime on Mac \s-1OS\s0 X 10.3 and later.
-.IP "\fB\-fobjc\-exceptions\fR" 4
-.IX Item "-fobjc-exceptions"
-Enable syntactic support for structured exception handling in Objective\-C,
-similar to what is offered by \*(C+ and Java.  Currently, this option is only
-available in conjunction with the NeXT runtime on Mac \s-1OS\s0 X 10.3 and later.
-.Sp
-.Vb 23
-\&          @try {
-\&            ...
-\&               @throw expr;
-\&            ...
-\&          }
-\&          @catch (AnObjCClass *exc) {
-\&            ...
-\&              @throw expr;
-\&            ...
-\&              @throw;
-\&            ...
-\&          }
-\&          @catch (AnotherClass *exc) {
-\&            ...
-\&          }
-\&          @catch (id allOthers) {
-\&            ...
-\&          }
-\&          @finally {
-\&            ...
-\&              @throw expr;
-\&            ...
-\&          }
-.Ve
-.Sp
-The \f(CW@throw\fR statement may appear anywhere in an Objective-C or
-Objective\-\*(C+ program; when used inside of a \f(CW@catch\fR block, the
-\&\f(CW@throw\fR may appear without an argument (as shown above), in which case
-the object caught by the \f(CW@catch\fR will be rethrown.
-.Sp
-Note that only (pointers to) Objective-C objects may be thrown and
-caught using this scheme.  When an object is thrown, it will be caught
-by the nearest \f(CW@catch\fR clause capable of handling objects of that type,
-analogously to how \f(CW\*(C`catch\*(C'\fR blocks work in \*(C+ and Java.  A
-\&\f(CW\*(C`@catch(id ...)\*(C'\fR clause (as shown above) may also be provided to catch
-any and all Objective-C exceptions not caught by previous \f(CW@catch\fR
-clauses (if any).
-.Sp
-The \f(CW@finally\fR clause, if present, will be executed upon exit from the
-immediately preceding \f(CW\*(C`@try ... @catch\*(C'\fR section.  This will happen
-regardless of whether any exceptions are thrown, caught or rethrown
-inside the \f(CW\*(C`@try ... @catch\*(C'\fR section, analogously to the behavior
-of the \f(CW\*(C`finally\*(C'\fR clause in Java.
-.Sp
-There are several caveats to using the new exception mechanism:
-.RS 4
-.IP "*" 4
-Although currently designed to be binary compatible with \f(CW\*(C`NS_HANDLER\*(C'\fR\-style
-idioms provided by the \f(CW\*(C`NSException\*(C'\fR class, the new
-exceptions can only be used on Mac \s-1OS\s0 X 10.3 (Panther) and later
-systems, due to additional functionality needed in the (NeXT) Objective-C
-runtime.
-.IP "*" 4
-As mentioned above, the new exceptions do not support handling
-types other than Objective-C objects.   Furthermore, when used from
-Objective\-\*(C+, the Objective-C exception model does not interoperate with \*(C+
-exceptions at this time.  This means you cannot \f(CW@throw\fR an exception
-from Objective-C and \f(CW\*(C`catch\*(C'\fR it in \*(C+, or vice versa
-(i.e., \f(CW\*(C`throw ... @catch\*(C'\fR).
-.RE
-.RS 4
-.Sp
-The \fB\-fobjc\-exceptions\fR switch also enables the use of synchronization
-blocks for thread-safe execution:
-.Sp
-.Vb 3
-\&          @synchronized (ObjCClass *guard) {
-\&            ...
-\&          }
-.Ve
-.Sp
-Upon entering the \f(CW@synchronized\fR block, a thread of execution shall
-first check whether a lock has been placed on the corresponding \f(CW\*(C`guard\*(C'\fR
-object by another thread.  If it has, the current thread shall wait until
-the other thread relinquishes its lock.  Once \f(CW\*(C`guard\*(C'\fR becomes available,
-the current thread will place its own lock on it, execute the code contained in
-the \f(CW@synchronized\fR block, and finally relinquish the lock (thereby
-making \f(CW\*(C`guard\*(C'\fR available to other threads).
-.Sp
-Unlike Java, Objective-C does not allow for entire methods to be marked
-\&\f(CW@synchronized\fR.  Note that throwing exceptions out of
-\&\f(CW@synchronized\fR blocks is allowed, and will cause the guarding object
-to be unlocked properly.
-.RE
-.IP "\fB\-freplace\-objc\-classes\fR" 4
-.IX Item "-freplace-objc-classes"
-Emit a special marker instructing \fB\f(BIld\fB\|(1)\fR not to statically link in
-the resulting object file, and allow \fB\f(BIdyld\fB\|(1)\fR to load it in at
-run time instead.  This is used in conjunction with the Fix-and-Continue
-debugging mode, where the object file in question may be recompiled and
-dynamically reloaded in the course of program execution, without the need
-to restart the program itself.  Currently, Fix-and-Continue functionality
-is only available in conjunction with the NeXT runtime on Mac \s-1OS\s0 X 10.3
-and later.
-.IP "\fB\-fzero\-link\fR" 4
-.IX Item "-fzero-link"
-When compiling for the NeXT runtime, the compiler ordinarily replaces calls
-to \f(CW\*(C`objc_getClass("...")\*(C'\fR (when the name of the class is known at
-compile time) with static class references that get initialized at load time,
-which improves run-time performance.  Specifying the \fB\-fzero\-link\fR flag
-suppresses this behavior and causes calls to \f(CW\*(C`objc_getClass("...")\*(C'\fR
-to be retained.  This is useful in Zero-Link debugging mode, since it allows
-for individual class implementations to be modified during program execution.
-.IP "\fB\-gen\-decls\fR" 4
-.IX Item "-gen-decls"
-Dump interface declarations for all classes seen in the source file to a
-file named \fI\fIsourcename\fI.decl\fR.
-.IP "\fB\-Wno\-protocol\fR" 4
-.IX Item "-Wno-protocol"
-If a class is declared to implement a protocol, a warning is issued for
-every method in the protocol that is not implemented by the class.  The
-default behavior is to issue a warning for every method not explicitly
-implemented in the class, even if a method implementation is inherited
-from the superclass.  If you use the \f(CW\*(C`\-Wno\-protocol\*(C'\fR option, then
-methods inherited from the superclass are considered to be implemented,
-and no warning is issued for them.
-.IP "\fB\-Wselector\fR" 4
-.IX Item "-Wselector"
-Warn if multiple methods of different types for the same selector are
-found during compilation.  The check is performed on the list of methods
-in the final stage of compilation.  Additionally, a check is performed
-for each selector appearing in a \f(CW\*(C`@selector(...)\*(C'\fR
-expression, and a corresponding method for that selector has been found
-during compilation.  Because these checks scan the method table only at
-the end of compilation, these warnings are not produced if the final
-stage of compilation is not reached, for example because an error is
-found during compilation, or because the \f(CW\*(C`\-fsyntax\-only\*(C'\fR option is
-being used.
-.IP "\fB\-Wundeclared\-selector\fR" 4
-.IX Item "-Wundeclared-selector"
-Warn if a \f(CW\*(C`@selector(...)\*(C'\fR expression referring to an
-undeclared selector is found.  A selector is considered undeclared if no
-method with that name has been declared before the
-\&\f(CW\*(C`@selector(...)\*(C'\fR expression, either explicitly in an
-\&\f(CW@interface\fR or \f(CW@protocol\fR declaration, or implicitly in
-an \f(CW@implementation\fR section.  This option always performs its
-checks as soon as a \f(CW\*(C`@selector(...)\*(C'\fR expression is found,
-while \f(CW\*(C`\-Wselector\*(C'\fR only performs its checks in the final stage of
-compilation.  This also enforces the coding style convention
-that methods and selectors must be declared before being used.
-.IP "\fB\-print\-objc\-runtime\-info\fR" 4
-.IX Item "-print-objc-runtime-info"
-Generate C header describing the largest structure that is passed by
-value, if any.
-.Sh "Options to Control Diagnostic Messages Formatting"
-.IX Subsection "Options to Control Diagnostic Messages Formatting"
-Traditionally, diagnostic messages have been formatted irrespective of
-the output device's aspect (e.g. its width, ...).  The options described
-below can be used to control the diagnostic messages formatting
-algorithm, e.g. how many characters per line, how often source location
-information should be reported.  Right now, only the \*(C+ front end can
-honor these options.  However it is expected, in the near future, that
-the remaining front ends would be able to digest them correctly.
-.IP "\fB\-fmessage\-length=\fR\fIn\fR" 4
-.IX Item "-fmessage-length=n"
-Try to format error messages so that they fit on lines of about \fIn\fR
-characters.  The default is 72 characters for \fBg++\fR and 0 for the rest of
-the front ends supported by \s-1GCC\s0.  If \fIn\fR is zero, then no
-line-wrapping will be done; each error message will appear on a single
-line.
-.IP "\fB\-fdiagnostics\-show\-location=once\fR" 4
-.IX Item "-fdiagnostics-show-location=once"
-Only meaningful in line-wrapping mode.  Instructs the diagnostic messages
-reporter to emit \fIonce\fR source location information; that is, in
-case the message is too long to fit on a single physical line and has to
-be wrapped, the source location won't be emitted (as prefix) again,
-over and over, in subsequent continuation lines.  This is the default
-behavior.
-.IP "\fB\-fdiagnostics\-show\-location=every\-line\fR" 4
-.IX Item "-fdiagnostics-show-location=every-line"
-Only meaningful in line-wrapping mode.  Instructs the diagnostic
-messages reporter to emit the same source location information (as
-prefix) for physical lines that result from the process of breaking
-a message which is too long to fit on a single line.
-.Sh "Options to Request or Suppress Warnings"
-.IX Subsection "Options to Request or Suppress Warnings"
-Warnings are diagnostic messages that report constructions which
-are not inherently erroneous but which are risky or suggest there
-may have been an error.
-.PP
-You can request many specific warnings with options beginning \fB\-W\fR,
-for example \fB\-Wimplicit\fR to request warnings on implicit
-declarations.  Each of these specific warning options also has a
-negative form beginning \fB\-Wno\-\fR to turn off warnings;
-for example, \fB\-Wno\-implicit\fR.  This manual lists only one of the
-two forms, whichever is not the default.
-.PP
-The following options control the amount and kinds of warnings produced
-by \s-1GCC\s0; for further, language-specific options also refer to
-\&\fB\*(C+ Dialect Options\fR and \fBObjective-C Dialect Options\fR.
-.IP "\fB\-fsyntax\-only\fR" 4
-.IX Item "-fsyntax-only"
-Check the code for syntax errors, but don't do anything beyond that.
-.IP "\fB\-pedantic\fR" 4
-.IX Item "-pedantic"
-Issue all the warnings demanded by strict \s-1ISO\s0 C and \s-1ISO\s0 \*(C+;
-reject all programs that use forbidden extensions, and some other
-programs that do not follow \s-1ISO\s0 C and \s-1ISO\s0 \*(C+.  For \s-1ISO\s0 C, follows the
-version of the \s-1ISO\s0 C standard specified by any \fB\-std\fR option used.
-.Sp
-Valid \s-1ISO\s0 C and \s-1ISO\s0 \*(C+ programs should compile properly with or without
-this option (though a rare few will require \fB\-ansi\fR or a
-\&\fB\-std\fR option specifying the required version of \s-1ISO\s0 C).  However,
-without this option, certain \s-1GNU\s0 extensions and traditional C and \*(C+
-features are supported as well.  With this option, they are rejected.
-.Sp
-\&\fB\-pedantic\fR does not cause warning messages for use of the
-alternate keywords whose names begin and end with \fB_\|_\fR.  Pedantic
-warnings are also disabled in the expression that follows
-\&\f(CW\*(C`_\|_extension_\|_\*(C'\fR.  However, only system header files should use
-these escape routes; application programs should avoid them.
-.Sp
-Some users try to use \fB\-pedantic\fR to check programs for strict \s-1ISO\s0
-C conformance.  They soon find that it does not do quite what they want:
-it finds some non-ISO practices, but not all\-\-\-only those for which
-\&\s-1ISO\s0 C \fIrequires\fR a diagnostic, and some others for which
-diagnostics have been added.
-.Sp
-A feature to report any failure to conform to \s-1ISO\s0 C might be useful in
-some instances, but would require considerable additional work and would
-be quite different from \fB\-pedantic\fR.  We don't have plans to
-support such a feature in the near future.
-.Sp
-Where the standard specified with \fB\-std\fR represents a \s-1GNU\s0
-extended dialect of C, such as \fBgnu89\fR or \fBgnu99\fR, there is a
-corresponding \fIbase standard\fR, the version of \s-1ISO\s0 C on which the \s-1GNU\s0
-extended dialect is based.  Warnings from \fB\-pedantic\fR are given
-where they are required by the base standard.  (It would not make sense
-for such warnings to be given only for features not in the specified \s-1GNU\s0
-C dialect, since by definition the \s-1GNU\s0 dialects of C include all
-features the compiler supports with the given option, and there would be
-nothing to warn about.)
-.IP "\fB\-pedantic\-errors\fR" 4
-.IX Item "-pedantic-errors"
-Like \fB\-pedantic\fR, except that errors are produced rather than
-warnings.
-.IP "\fB\-w\fR" 4
-.IX Item "-w"
-Inhibit all warning messages.
-.IP "\fB\-Wno\-import\fR" 4
-.IX Item "-Wno-import"
-Inhibit warning messages about the use of \fB#import\fR.
-.IP "\fB\-Wchar\-subscripts\fR" 4
-.IX Item "-Wchar-subscripts"
-Warn if an array subscript has type \f(CW\*(C`char\*(C'\fR.  This is a common cause
-of error, as programmers often forget that this type is signed on some
-machines.
-.IP "\fB\-Wcomment\fR" 4
-.IX Item "-Wcomment"
-Warn whenever a comment-start sequence \fB/*\fR appears in a \fB/*\fR
-comment, or whenever a Backslash-Newline appears in a \fB//\fR comment.
-.IP "\fB\-Wformat\fR" 4
-.IX Item "-Wformat"
-Check calls to \f(CW\*(C`printf\*(C'\fR and \f(CW\*(C`scanf\*(C'\fR, etc., to make sure that
-the arguments supplied have types appropriate to the format string
-specified, and that the conversions specified in the format string make
-sense.  This includes standard functions, and others specified by format
-attributes, in the \f(CW\*(C`printf\*(C'\fR,
-\&\f(CW\*(C`scanf\*(C'\fR, \f(CW\*(C`strftime\*(C'\fR and \f(CW\*(C`strfmon\*(C'\fR (an X/Open extension,
-not in the C standard) families.
-.Sp
-The formats are checked against the format features supported by \s-1GNU\s0
-libc version 2.2.  These include all \s-1ISO\s0 C90 and C99 features, as well
-as features from the Single Unix Specification and some \s-1BSD\s0 and \s-1GNU\s0
-extensions.  Other library implementations may not support all these
-features; \s-1GCC\s0 does not support warning about features that go beyond a
-particular library's limitations.  However, if \fB\-pedantic\fR is used
-with \fB\-Wformat\fR, warnings will be given about format features not
-in the selected standard version (but not for \f(CW\*(C`strfmon\*(C'\fR formats,
-since those are not in any version of the C standard).  
-.Sp
-Since \fB\-Wformat\fR also checks for null format arguments for
-several functions, \fB\-Wformat\fR also implies \fB\-Wnonnull\fR.
-.Sp
-\&\fB\-Wformat\fR is included in \fB\-Wall\fR.  For more control over some
-aspects of format checking, the options \fB\-Wformat\-y2k\fR,
-\&\fB\-Wno\-format\-extra\-args\fR, \fB\-Wno\-format\-zero\-length\fR,
-\&\fB\-Wformat\-nonliteral\fR, \fB\-Wformat\-security\fR, and
-\&\fB\-Wformat=2\fR are available, but are not included in \fB\-Wall\fR.
-.IP "\fB\-Wformat\-y2k\fR" 4
-.IX Item "-Wformat-y2k"
-If \fB\-Wformat\fR is specified, also warn about \f(CW\*(C`strftime\*(C'\fR
-formats which may yield only a two-digit year.
-.IP "\fB\-Wno\-format\-extra\-args\fR" 4
-.IX Item "-Wno-format-extra-args"
-If \fB\-Wformat\fR is specified, do not warn about excess arguments to a
-\&\f(CW\*(C`printf\*(C'\fR or \f(CW\*(C`scanf\*(C'\fR format function.  The C standard specifies
-that such arguments are ignored.
-.Sp
-Where the unused arguments lie between used arguments that are
-specified with \fB$\fR operand number specifications, normally
-warnings are still given, since the implementation could not know what
-type to pass to \f(CW\*(C`va_arg\*(C'\fR to skip the unused arguments.  However,
-in the case of \f(CW\*(C`scanf\*(C'\fR formats, this option will suppress the
-warning if the unused arguments are all pointers, since the Single
-Unix Specification says that such unused arguments are allowed.
-.IP "\fB\-Wno\-format\-zero\-length\fR" 4
-.IX Item "-Wno-format-zero-length"
-If \fB\-Wformat\fR is specified, do not warn about zero-length formats.
-The C standard specifies that zero-length formats are allowed.
-.IP "\fB\-Wformat\-nonliteral\fR" 4
-.IX Item "-Wformat-nonliteral"
-If \fB\-Wformat\fR is specified, also warn if the format string is not a
-string literal and so cannot be checked, unless the format function
-takes its format arguments as a \f(CW\*(C`va_list\*(C'\fR.
-.IP "\fB\-Wformat\-security\fR" 4
-.IX Item "-Wformat-security"
-If \fB\-Wformat\fR is specified, also warn about uses of format
-functions that represent possible security problems.  At present, this
-warns about calls to \f(CW\*(C`printf\*(C'\fR and \f(CW\*(C`scanf\*(C'\fR functions where the
-format string is not a string literal and there are no format arguments,
-as in \f(CW\*(C`printf (foo);\*(C'\fR.  This may be a security hole if the format
-string came from untrusted input and contains \fB%n\fR.  (This is
-currently a subset of what \fB\-Wformat\-nonliteral\fR warns about, but
-in future warnings may be added to \fB\-Wformat\-security\fR that are not
-included in \fB\-Wformat\-nonliteral\fR.)
-.IP "\fB\-Wformat=2\fR" 4
-.IX Item "-Wformat=2"
-Enable \fB\-Wformat\fR plus format checks not included in
-\&\fB\-Wformat\fR.  Currently equivalent to \fB\-Wformat
-\&\-Wformat\-nonliteral \-Wformat\-security \-Wformat\-y2k\fR.
-.IP "\fB\-Wnonnull\fR" 4
-.IX Item "-Wnonnull"
-Warn about passing a null pointer for arguments marked as
-requiring a non-null value by the \f(CW\*(C`nonnull\*(C'\fR function attribute.
-.Sp
-\&\fB\-Wnonnull\fR is included in \fB\-Wall\fR and \fB\-Wformat\fR.  It
-can be disabled with the \fB\-Wno\-nonnull\fR option.
-.IP "\fB\-Winit\-self\fR (C, \*(C+, and Objective-C only)" 4
-.IX Item "-Winit-self (C, , and Objective-C only)"
-Warn about uninitialized variables which are initialized with themselves.
-Note this option can only be used with the \fB\-Wuninitialized\fR option,
-which in turn only works with \fB\-O1\fR and above.
-.Sp
-For example, \s-1GCC\s0 will warn about \f(CW\*(C`i\*(C'\fR being uninitialized in the
-following snippet only when \fB\-Winit\-self\fR has been specified:
-.Sp
-.Vb 5
-\&        int f()
-\&        {
-\&          int i = i;
-\&          return i;
-\&        }
-.Ve
-.IP "\fB\-Wimplicit\-int\fR" 4
-.IX Item "-Wimplicit-int"
-Warn when a declaration does not specify a type.
-.IP "\fB\-Wimplicit\-function\-declaration\fR" 4
-.IX Item "-Wimplicit-function-declaration"
-.PD 0
-.IP "\fB\-Werror\-implicit\-function\-declaration\fR" 4
-.IX Item "-Werror-implicit-function-declaration"
-.PD
-Give a warning (or error) whenever a function is used before being
-declared.
-.IP "\fB\-Wimplicit\fR" 4
-.IX Item "-Wimplicit"
-Same as \fB\-Wimplicit\-int\fR and \fB\-Wimplicit\-function\-declaration\fR.
-.IP "\fB\-Wmain\fR" 4
-.IX Item "-Wmain"
-Warn if the type of \fBmain\fR is suspicious.  \fBmain\fR should be a
-function with external linkage, returning int, taking either zero
-arguments, two, or three arguments of appropriate types.
-.IP "\fB\-Wmissing\-braces\fR" 4
-.IX Item "-Wmissing-braces"
-Warn if an aggregate or union initializer is not fully bracketed.  In
-the following example, the initializer for \fBa\fR is not fully
-bracketed, but that for \fBb\fR is fully bracketed.
-.Sp
-.Vb 2
-\&        int a[2][2] = { 0, 1, 2, 3 };
-\&        int b[2][2] = { { 0, 1 }, { 2, 3 } };
-.Ve
-.IP "\fB\-Wparentheses\fR" 4
-.IX Item "-Wparentheses"
-Warn if parentheses are omitted in certain contexts, such
-as when there is an assignment in a context where a truth value
-is expected, or when operators are nested whose precedence people
-often get confused about.
-.Sp
-Also warn about constructions where there may be confusion to which
-\&\f(CW\*(C`if\*(C'\fR statement an \f(CW\*(C`else\*(C'\fR branch belongs.  Here is an example of
-such a case:
-.Sp
-.Vb 7
-\&        {
-\&          if (a)
-\&            if (b)
-\&              foo ();
-\&          else
-\&            bar ();
-\&        }
-.Ve
-.Sp
-In C, every \f(CW\*(C`else\*(C'\fR branch belongs to the innermost possible \f(CW\*(C`if\*(C'\fR
-statement, which in this example is \f(CW\*(C`if (b)\*(C'\fR.  This is often not
-what the programmer expected, as illustrated in the above example by
-indentation the programmer chose.  When there is the potential for this
-confusion, \s-1GCC\s0 will issue a warning when this flag is specified.
-To eliminate the warning, add explicit braces around the innermost
-\&\f(CW\*(C`if\*(C'\fR statement so there is no way the \f(CW\*(C`else\*(C'\fR could belong to
-the enclosing \f(CW\*(C`if\*(C'\fR.  The resulting code would look like this:
-.Sp
-.Vb 9
-\&        {
-\&          if (a)
-\&            {
-\&              if (b)
-\&                foo ();
-\&              else
-\&                bar ();
-\&            }
-\&        }
-.Ve
-.IP "\fB\-Wsequence\-point\fR" 4
-.IX Item "-Wsequence-point"
-Warn about code that may have undefined semantics because of violations
-of sequence point rules in the C standard.
-.Sp
-The C standard defines the order in which expressions in a C program are
-evaluated in terms of \fIsequence points\fR, which represent a partial
-ordering between the execution of parts of the program: those executed
-before the sequence point, and those executed after it.  These occur
-after the evaluation of a full expression (one which is not part of a
-larger expression), after the evaluation of the first operand of a
-\&\f(CW\*(C`&&\*(C'\fR, \f(CW\*(C`||\*(C'\fR, \f(CW\*(C`? :\*(C'\fR or \f(CW\*(C`,\*(C'\fR (comma) operator, before a
-function is called (but after the evaluation of its arguments and the
-expression denoting the called function), and in certain other places.
-Other than as expressed by the sequence point rules, the order of
-evaluation of subexpressions of an expression is not specified.  All
-these rules describe only a partial order rather than a total order,
-since, for example, if two functions are called within one expression
-with no sequence point between them, the order in which the functions
-are called is not specified.  However, the standards committee have
-ruled that function calls do not overlap.
-.Sp
-It is not specified when between sequence points modifications to the
-values of objects take effect.  Programs whose behavior depends on this
-have undefined behavior; the C standard specifies that ``Between the
-previous and next sequence point an object shall have its stored value
-modified at most once by the evaluation of an expression.  Furthermore,
-the prior value shall be read only to determine the value to be
-stored.''.  If a program breaks these rules, the results on any
-particular implementation are entirely unpredictable.
-.Sp
-Examples of code with undefined behavior are \f(CW\*(C`a = a++;\*(C'\fR, \f(CW\*(C`a[n]
-= b[n++]\*(C'\fR and \f(CW\*(C`a[i++] = i;\*(C'\fR.  Some more complicated cases are not
-diagnosed by this option, and it may give an occasional false positive
-result, but in general it has been found fairly effective at detecting
-this sort of problem in programs.
-.Sp
-The present implementation of this option only works for C programs.  A
-future implementation may also work for \*(C+ programs.
-.Sp
-The C standard is worded confusingly, therefore there is some debate
-over the precise meaning of the sequence point rules in subtle cases.
-Links to discussions of the problem, including proposed formal
-definitions, may be found on the \s-1GCC\s0 readings page, at
-<\fBhttp://gcc.gnu.org/readings.html\fR>.
-.IP "\fB\-Wreturn\-type\fR" 4
-.IX Item "-Wreturn-type"
-Warn whenever a function is defined with a return-type that defaults to
-\&\f(CW\*(C`int\*(C'\fR.  Also warn about any \f(CW\*(C`return\*(C'\fR statement with no
-return-value in a function whose return-type is not \f(CW\*(C`void\*(C'\fR.
-.Sp
-For \*(C+, a function without return type always produces a diagnostic
-message, even when \fB\-Wno\-return\-type\fR is specified.  The only
-exceptions are \fBmain\fR and functions defined in system headers.
-.IP "\fB\-Wswitch\fR" 4
-.IX Item "-Wswitch"
-Warn whenever a \f(CW\*(C`switch\*(C'\fR statement has an index of enumerated type
-and lacks a \f(CW\*(C`case\*(C'\fR for one or more of the named codes of that
-enumeration.  (The presence of a \f(CW\*(C`default\*(C'\fR label prevents this
-warning.)  \f(CW\*(C`case\*(C'\fR labels outside the enumeration range also
-provoke warnings when this option is used.
-.IP "\fB\-Wswitch\-default\fR" 4
-.IX Item "-Wswitch-default"
-Warn whenever a \f(CW\*(C`switch\*(C'\fR statement does not have a \f(CW\*(C`default\*(C'\fR
-case.
-.IP "\fB\-Wswitch\-enum\fR" 4
-.IX Item "-Wswitch-enum"
-Warn whenever a \f(CW\*(C`switch\*(C'\fR statement has an index of enumerated type
-and lacks a \f(CW\*(C`case\*(C'\fR for one or more of the named codes of that
-enumeration.  \f(CW\*(C`case\*(C'\fR labels outside the enumeration range also
-provoke warnings when this option is used.
-.IP "\fB\-Wtrigraphs\fR" 4
-.IX Item "-Wtrigraphs"
-Warn if any trigraphs are encountered that might change the meaning of
-the program (trigraphs within comments are not warned about).
-.IP "\fB\-Wunused\-function\fR" 4
-.IX Item "-Wunused-function"
-Warn whenever a static function is declared but not defined or a
-non\e\-inline static function is unused.
-.IP "\fB\-Wunused\-label\fR" 4
-.IX Item "-Wunused-label"
-Warn whenever a label is declared but not used.
-.Sp
-To suppress this warning use the \fBunused\fR attribute.
-.IP "\fB\-Wunused\-parameter\fR" 4
-.IX Item "-Wunused-parameter"
-Warn whenever a function parameter is unused aside from its declaration.
-.Sp
-To suppress this warning use the \fBunused\fR attribute.
-.IP "\fB\-Wunused\-variable\fR" 4
-.IX Item "-Wunused-variable"
-Warn whenever a local variable or non-constant static variable is unused
-aside from its declaration
-.Sp
-To suppress this warning use the \fBunused\fR attribute.
-.IP "\fB\-Wunused\-value\fR" 4
-.IX Item "-Wunused-value"
-Warn whenever a statement computes a result that is explicitly not used.
-.Sp
-To suppress this warning cast the expression to \fBvoid\fR.
-.IP "\fB\-Wunused\fR" 4
-.IX Item "-Wunused"
-All the above \fB\-Wunused\fR options combined.
-.Sp
-In order to get a warning about an unused function parameter, you must
-either specify \fB\-Wextra \-Wunused\fR (note that \fB\-Wall\fR implies
-\&\fB\-Wunused\fR), or separately specify \fB\-Wunused\-parameter\fR.
-.IP "\fB\-Wuninitialized\fR" 4
-.IX Item "-Wuninitialized"
-Warn if an automatic variable is used without first being initialized or
-if a variable may be clobbered by a \f(CW\*(C`setjmp\*(C'\fR call.
-.Sp
-These warnings are possible only in optimizing compilation,
-because they require data flow information that is computed only
-when optimizing.  If you don't specify \fB\-O\fR, you simply won't
-get these warnings.
-.Sp
-If you want to warn about code which uses the uninitialized value of the
-variable in its own initializer, use the \fB\-Winit\-self\fR option.
-.Sp
-These warnings occur only for variables that are candidates for
-register allocation.  Therefore, they do not occur for a variable that
-is declared \f(CW\*(C`volatile\*(C'\fR, or whose address is taken, or whose size
-is other than 1, 2, 4 or 8 bytes.  Also, they do not occur for
-structures, unions or arrays, even when they are in registers.
-.Sp
-Note that there may be no warning about a variable that is used only
-to compute a value that itself is never used, because such
-computations may be deleted by data flow analysis before the warnings
-are printed.
-.Sp
-These warnings are made optional because \s-1GCC\s0 is not smart
-enough to see all the reasons why the code might be correct
-despite appearing to have an error.  Here is one example of how
-this can happen:
-.Sp
-.Vb 12
-\&        {
-\&          int x;
-\&          switch (y)
-\&            {
-\&            case 1: x = 1;
-\&              break;
-\&            case 2: x = 4;
-\&              break;
-\&            case 3: x = 5;
-\&            }
-\&          foo (x);
-\&        }
-.Ve
-.Sp
-If the value of \f(CW\*(C`y\*(C'\fR is always 1, 2 or 3, then \f(CW\*(C`x\*(C'\fR is
-always initialized, but \s-1GCC\s0 doesn't know this.  Here is
-another common case:
-.Sp
-.Vb 6
-\&        {
-\&          int save_y;
-\&          if (change_y) save_y = y, y = new_y;
-\&          ...
-\&          if (change_y) y = save_y;
-\&        }
-.Ve
-.Sp
-This has no bug because \f(CW\*(C`save_y\*(C'\fR is used only if it is set.
-.Sp
-This option also warns when a non-volatile automatic variable might be
-changed by a call to \f(CW\*(C`longjmp\*(C'\fR.  These warnings as well are possible
-only in optimizing compilation.
-.Sp
-The compiler sees only the calls to \f(CW\*(C`setjmp\*(C'\fR.  It cannot know
-where \f(CW\*(C`longjmp\*(C'\fR will be called; in fact, a signal handler could
-call it at any point in the code.  As a result, you may get a warning
-even when there is in fact no problem because \f(CW\*(C`longjmp\*(C'\fR cannot
-in fact be called at the place which would cause a problem.
-.Sp
-Some spurious warnings can be avoided if you declare all the functions
-you use that never return as \f(CW\*(C`noreturn\*(C'\fR.  
-.IP "\fB\-Wunknown\-pragmas\fR" 4
-.IX Item "-Wunknown-pragmas"
-Warn when a #pragma directive is encountered which is not understood by
-\&\s-1GCC\s0.  If this command line option is used, warnings will even be issued
-for unknown pragmas in system header files.  This is not the case if
-the warnings were only enabled by the \fB\-Wall\fR command line option.
-.IP "\fB\-Wstrict\-aliasing\fR" 4
-.IX Item "-Wstrict-aliasing"
-This option is only active when \fB\-fstrict\-aliasing\fR is active.
-It warns about code which might break the strict aliasing rules that the
-compiler is using for optimization. The warning does not catch all
-cases, but does attempt to catch the more common pitfalls. It is
-included in \fB\-Wall\fR.
-.IP "\fB\-Wall\fR" 4
-.IX Item "-Wall"
-All of the above \fB\-W\fR options combined.  This enables all the
-warnings about constructions that some users consider questionable, and
-that are easy to avoid (or modify to prevent the warning), even in
-conjunction with macros.  This also enables some language-specific
-warnings described in \fB\*(C+ Dialect Options\fR and
-\&\fBObjective-C Dialect Options\fR.
-.PP
-The following \fB\-W...\fR options are not implied by \fB\-Wall\fR.
-Some of them warn about constructions that users generally do not
-consider questionable, but which occasionally you might wish to check
-for; others warn about constructions that are necessary or hard to avoid
-in some cases, and there is no simple way to modify the code to suppress
-the warning.
-.IP "\fB\-Wextra\fR" 4
-.IX Item "-Wextra"
-(This option used to be called \fB\-W\fR.  The older name is still
-supported, but the newer name is more descriptive.)  Print extra warning
-messages for these events:
-.RS 4
-.IP "*" 4
-A function can return either with or without a value.  (Falling
-off the end of the function body is considered returning without
-a value.)  For example, this function would evoke such a
-warning:
-.Sp
-.Vb 5
-\&        foo (a)
-\&        {
-\&          if (a > 0)
-\&            return a;
-\&        }
-.Ve
-.IP "*" 4
-An expression-statement or the left-hand side of a comma expression
-contains no side effects.
-To suppress the warning, cast the unused expression to void.
-For example, an expression such as \fBx[i,j]\fR will cause a warning,
-but \fBx[(void)i,j]\fR will not.
-.IP "*" 4
-An unsigned value is compared against zero with \fB<\fR or \fB>=\fR.
-.IP "*" 4
-A comparison like \fBx<=y<=z\fR appears; this is equivalent to
-\&\fB(x<=y ? 1 : 0) <= z\fR, which is a different interpretation from
-that of ordinary mathematical notation.
-.IP "*" 4
-Storage-class specifiers like \f(CW\*(C`static\*(C'\fR are not the first things in
-a declaration.  According to the C Standard, this usage is obsolescent.
-.IP "*" 4
-The return type of a function has a type qualifier such as \f(CW\*(C`const\*(C'\fR.
-Such a type qualifier has no effect, since the value returned by a
-function is not an lvalue.  (But don't warn about the \s-1GNU\s0 extension of
-\&\f(CW\*(C`volatile void\*(C'\fR return types.  That extension will be warned about
-if \fB\-pedantic\fR is specified.)
-.IP "*" 4
-If \fB\-Wall\fR or \fB\-Wunused\fR is also specified, warn about unused
-arguments.
-.IP "*" 4
-A comparison between signed and unsigned values could produce an
-incorrect result when the signed value is converted to unsigned.
-(But don't warn if \fB\-Wno\-sign\-compare\fR is also specified.)
-.IP "*" 4
-An aggregate has an initializer which does not initialize all members.
-For example, the following code would cause such a warning, because
-\&\f(CW\*(C`x.h\*(C'\fR would be implicitly initialized to zero:
-.Sp
-.Vb 2
-\&        struct s { int f, g, h; };
-\&        struct s x = { 3, 4 };
-.Ve
-.IP "*" 4
-A function parameter is declared without a type specifier in K&R\-style
-functions:
-.Sp
-.Vb 1
-\&        void foo(bar) { }
-.Ve
-.IP "*" 4
-An empty body occurs in an \fBif\fR or \fBelse\fR statement.
-.IP "*" 4
-A pointer is compared against integer zero with \fB<\fR, \fB<=\fR,
-\&\fB>\fR, or \fB>=\fR.
-.IP "*" 4
-A variable might be changed by \fBlongjmp\fR or \fBvfork\fR.
-.IP "*" 4
-Any of several floating-point events that often indicate errors, such as
-overflow, underflow, loss of precision, etc.
-.IP "*<(\*(C+ only)>" 4
-.IX Item "*<( only)>"
-An enumerator and a non-enumerator both appear in a conditional expression.
-.IP "*<(\*(C+ only)>" 4
-.IX Item "*<( only)>"
-A non-static reference or non-static \fBconst\fR member appears in a
-class without constructors.
-.IP "*<(\*(C+ only)>" 4
-.IX Item "*<( only)>"
-Ambiguous virtual bases.
-.IP "*<(\*(C+ only)>" 4
-.IX Item "*<( only)>"
-Subscripting an array which has been declared \fBregister\fR.
-.IP "*<(\*(C+ only)>" 4
-.IX Item "*<( only)>"
-Taking the address of a variable which has been declared \fBregister\fR.
-.IP "*<(\*(C+ only)>" 4
-.IX Item "*<( only)>"
-A base class is not initialized in a derived class' copy constructor.
-.RE
-.RS 4
-.RE
-.IP "\fB\-Wno\-div\-by\-zero\fR" 4
-.IX Item "-Wno-div-by-zero"
-Do not warn about compile-time integer division by zero.  Floating point
-division by zero is not warned about, as it can be a legitimate way of
-obtaining infinities and NaNs.
-.IP "\fB\-Wsystem\-headers\fR" 4
-.IX Item "-Wsystem-headers"
-Print warning messages for constructs found in system header files.
-Warnings from system headers are normally suppressed, on the assumption
-that they usually do not indicate real problems and would only make the
-compiler output harder to read.  Using this command line option tells
-\&\s-1GCC\s0 to emit warnings from system headers as if they occurred in user
-code.  However, note that using \fB\-Wall\fR in conjunction with this
-option will \fInot\fR warn about unknown pragmas in system
-headers\-\-\-for that, \fB\-Wunknown\-pragmas\fR must also be used.
-.IP "\fB\-Wfloat\-equal\fR" 4
-.IX Item "-Wfloat-equal"
-Warn if floating point values are used in equality comparisons.
-.Sp
-The idea behind this is that sometimes it is convenient (for the
-programmer) to consider floating-point values as approximations to
-infinitely precise real numbers.  If you are doing this, then you need
-to compute (by analyzing the code, or in some other way) the maximum or
-likely maximum error that the computation introduces, and allow for it
-when performing comparisons (and when producing output, but that's a
-different problem).  In particular, instead of testing for equality, you
-would check to see whether the two values have ranges that overlap; and
-this is done with the relational operators, so equality comparisons are
-probably mistaken.
-.IP "\fB\-Wtraditional\fR (C only)" 4
-.IX Item "-Wtraditional (C only)"
-Warn about certain constructs that behave differently in traditional and
-\&\s-1ISO\s0 C.  Also warn about \s-1ISO\s0 C constructs that have no traditional C
-equivalent, and/or problematic constructs which should be avoided.
-.RS 4
-.IP "*" 4
-Macro parameters that appear within string literals in the macro body.
-In traditional C macro replacement takes place within string literals,
-but does not in \s-1ISO\s0 C.
-.IP "*" 4
-In traditional C, some preprocessor directives did not exist.
-Traditional preprocessors would only consider a line to be a directive
-if the \fB#\fR appeared in column 1 on the line.  Therefore
-\&\fB\-Wtraditional\fR warns about directives that traditional C
-understands but would ignore because the \fB#\fR does not appear as the
-first character on the line.  It also suggests you hide directives like
-\&\fB#pragma\fR not understood by traditional C by indenting them.  Some
-traditional implementations would not recognize \fB#elif\fR, so it
-suggests avoiding it altogether.
-.IP "*" 4
-A function-like macro that appears without arguments.
-.IP "*" 4
-The unary plus operator.
-.IP "*" 4
-The \fBU\fR integer constant suffix, or the \fBF\fR or \fBL\fR floating point
-constant suffixes.  (Traditional C does support the \fBL\fR suffix on integer
-constants.)  Note, these suffixes appear in macros defined in the system
-headers of most modern systems, e.g. the \fB_MIN\fR/\fB_MAX\fR macros in \f(CW\*(C`<limits.h>\*(C'\fR.
-Use of these macros in user code might normally lead to spurious
-warnings, however \s-1GCC\s0's integrated preprocessor has enough context to
-avoid warning in these cases.
-.IP "*" 4
-A function declared external in one block and then used after the end of
-the block.
-.IP "*" 4
-A \f(CW\*(C`switch\*(C'\fR statement has an operand of type \f(CW\*(C`long\*(C'\fR.
-.IP "*" 4
-A non\-\f(CW\*(C`static\*(C'\fR function declaration follows a \f(CW\*(C`static\*(C'\fR one.
-This construct is not accepted by some traditional C compilers.
-.IP "*" 4
-The \s-1ISO\s0 type of an integer constant has a different width or
-signedness from its traditional type.  This warning is only issued if
-the base of the constant is ten.  I.e. hexadecimal or octal values, which
-typically represent bit patterns, are not warned about.
-.IP "*" 4
-Usage of \s-1ISO\s0 string concatenation is detected.
-.IP "*" 4
-Initialization of automatic aggregates.
-.IP "*" 4
-Identifier conflicts with labels.  Traditional C lacks a separate
-namespace for labels.
-.IP "*" 4
-Initialization of unions.  If the initializer is zero, the warning is
-omitted.  This is done under the assumption that the zero initializer in
-user code appears conditioned on e.g. \f(CW\*(C`_\|_STDC_\|_\*(C'\fR to avoid missing
-initializer warnings and relies on default initialization to zero in the
-traditional C case.
-.IP "*" 4
-Conversions by prototypes between fixed/floating point values and vice
-versa.  The absence of these prototypes when compiling with traditional
-C would cause serious problems.  This is a subset of the possible
-conversion warnings, for the full set use \fB\-Wconversion\fR.
-.IP "*" 4
-Use of \s-1ISO\s0 C style function definitions.  This warning intentionally is
-\&\fInot\fR issued for prototype declarations or variadic functions
-because these \s-1ISO\s0 C features will appear in your code when using
-libiberty's traditional C compatibility macros, \f(CW\*(C`PARAMS\*(C'\fR and
-\&\f(CW\*(C`VPARAMS\*(C'\fR.  This warning is also bypassed for nested functions
-because that feature is already a \s-1GCC\s0 extension and thus not relevant to
-traditional C compatibility.
-.RE
-.RS 4
-.RE
-.IP "\fB\-Wdeclaration\-after\-statement\fR (C only)" 4
-.IX Item "-Wdeclaration-after-statement (C only)"
-Warn when a declaration is found after a statement in a block.  This
-construct, known from \*(C+, was introduced with \s-1ISO\s0 C99 and is by default
-allowed in \s-1GCC\s0.  It is not supported by \s-1ISO\s0 C90 and was not supported by
-\&\s-1GCC\s0 versions before \s-1GCC\s0 3.0.  
-.IP "\fB\-Wundef\fR" 4
-.IX Item "-Wundef"
-Warn if an undefined identifier is evaluated in an \fB#if\fR directive.
-.IP "\fB\-Wendif\-labels\fR" 4
-.IX Item "-Wendif-labels"
-Warn whenever an \fB#else\fR or an \fB#endif\fR are followed by text.
-.IP "\fB\-Wshadow\fR" 4
-.IX Item "-Wshadow"
-Warn whenever a local variable shadows another local variable, parameter or
-global variable or whenever a built-in function is shadowed.
-.IP "\fB\-Wlarger\-than\-\fR\fIlen\fR" 4
-.IX Item "-Wlarger-than-len"
-Warn whenever an object of larger than \fIlen\fR bytes is defined.
-.IP "\fB\-Wpointer\-arith\fR" 4
-.IX Item "-Wpointer-arith"
-Warn about anything that depends on the ``size of'' a function type or
-of \f(CW\*(C`void\*(C'\fR.  \s-1GNU\s0 C assigns these types a size of 1, for
-convenience in calculations with \f(CW\*(C`void *\*(C'\fR pointers and pointers
-to functions.
-.IP "\fB\-Wbad\-function\-cast\fR (C only)" 4
-.IX Item "-Wbad-function-cast (C only)"
-Warn whenever a function call is cast to a non-matching type.
-For example, warn if \f(CW\*(C`int malloc()\*(C'\fR is cast to \f(CW\*(C`anything *\*(C'\fR.
-.IP "\fB\-Wcast\-qual\fR" 4
-.IX Item "-Wcast-qual"
-Warn whenever a pointer is cast so as to remove a type qualifier from
-the target type.  For example, warn if a \f(CW\*(C`const char *\*(C'\fR is cast
-to an ordinary \f(CW\*(C`char *\*(C'\fR.
-.IP "\fB\-Wcast\-align\fR" 4
-.IX Item "-Wcast-align"
-Warn whenever a pointer is cast such that the required alignment of the
-target is increased.  For example, warn if a \f(CW\*(C`char *\*(C'\fR is cast to
-an \f(CW\*(C`int *\*(C'\fR on machines where integers can only be accessed at
-two\- or four-byte boundaries.
-.IP "\fB\-Wwrite\-strings\fR" 4
-.IX Item "-Wwrite-strings"
-When compiling C, give string constants the type \f(CW\*(C`const
-char[\f(CIlength\f(CW]\*(C'\fR so that
-copying the address of one into a non\-\f(CW\*(C`const\*(C'\fR \f(CW\*(C`char *\*(C'\fR
-pointer will get a warning; when compiling \*(C+, warn about the
-deprecated conversion from string constants to \f(CW\*(C`char *\*(C'\fR.
-These warnings will help you find at
-compile time code that can try to write into a string constant, but
-only if you have been very careful about using \f(CW\*(C`const\*(C'\fR in
-declarations and prototypes.  Otherwise, it will just be a nuisance;
-this is why we did not make \fB\-Wall\fR request these warnings.
-.IP "\fB\-Wconversion\fR" 4
-.IX Item "-Wconversion"
-Warn if a prototype causes a type conversion that is different from what
-would happen to the same argument in the absence of a prototype.  This
-includes conversions of fixed point to floating and vice versa, and
-conversions changing the width or signedness of a fixed point argument
-except when the same as the default promotion.
-.Sp
-Also, warn if a negative integer constant expression is implicitly
-converted to an unsigned type.  For example, warn about the assignment
-\&\f(CW\*(C`x = \-1\*(C'\fR if \f(CW\*(C`x\*(C'\fR is unsigned.  But do not warn about explicit
-casts like \f(CW\*(C`(unsigned) \-1\*(C'\fR.
-.IP "\fB\-Wsign\-compare\fR" 4
-.IX Item "-Wsign-compare"
-Warn when a comparison between signed and unsigned values could produce
-an incorrect result when the signed value is converted to unsigned.
-This warning is also enabled by \fB\-Wextra\fR; to get the other warnings
-of \fB\-Wextra\fR without this warning, use \fB\-Wextra \-Wno\-sign\-compare\fR.
-.IP "\fB\-Waggregate\-return\fR" 4
-.IX Item "-Waggregate-return"
-Warn if any functions that return structures or unions are defined or
-called.  (In languages where you can return an array, this also elicits
-a warning.)
-.IP "\fB\-Wstrict\-prototypes\fR (C only)" 4
-.IX Item "-Wstrict-prototypes (C only)"
-Warn if a function is declared or defined without specifying the
-argument types.  (An old-style function definition is permitted without
-a warning if preceded by a declaration which specifies the argument
-types.)
-.IP "\fB\-Wold\-style\-definition\fR (C only)" 4
-.IX Item "-Wold-style-definition (C only)"
-Warn if an old-style function definition is used.  A warning is given
-even if there is a previous prototype.
-.IP "\fB\-Wmissing\-prototypes\fR (C only)" 4
-.IX Item "-Wmissing-prototypes (C only)"
-Warn if a global function is defined without a previous prototype
-declaration.  This warning is issued even if the definition itself
-provides a prototype.  The aim is to detect global functions that fail
-to be declared in header files.
-.IP "\fB\-Wmissing\-declarations\fR (C only)" 4
-.IX Item "-Wmissing-declarations (C only)"
-Warn if a global function is defined without a previous declaration.
-Do so even if the definition itself provides a prototype.
-Use this option to detect global functions that are not declared in
-header files.
-.IP "\fB\-Wmissing\-noreturn\fR" 4
-.IX Item "-Wmissing-noreturn"
-Warn about functions which might be candidates for attribute \f(CW\*(C`noreturn\*(C'\fR.
-Note these are only possible candidates, not absolute ones.  Care should
-be taken to manually verify functions actually do not ever return before
-adding the \f(CW\*(C`noreturn\*(C'\fR attribute, otherwise subtle code generation
-bugs could be introduced.  You will not get a warning for \f(CW\*(C`main\*(C'\fR in
-hosted C environments.
-.IP "\fB\-Wmissing\-format\-attribute\fR" 4
-.IX Item "-Wmissing-format-attribute"
-If \fB\-Wformat\fR is enabled, also warn about functions which might be
-candidates for \f(CW\*(C`format\*(C'\fR attributes.  Note these are only possible
-candidates, not absolute ones.  \s-1GCC\s0 will guess that \f(CW\*(C`format\*(C'\fR
-attributes might be appropriate for any function that calls a function
-like \f(CW\*(C`vprintf\*(C'\fR or \f(CW\*(C`vscanf\*(C'\fR, but this might not always be the
-case, and some functions for which \f(CW\*(C`format\*(C'\fR attributes are
-appropriate may not be detected.  This option has no effect unless
-\&\fB\-Wformat\fR is enabled (possibly by \fB\-Wall\fR).
-.IP "\fB\-Wno\-multichar\fR" 4
-.IX Item "-Wno-multichar"
-Do not warn if a multicharacter constant (\fB'\s-1FOOF\s0'\fR) is used.
-Usually they indicate a typo in the user's code, as they have
-implementation-defined values, and should not be used in portable code.
-.IP "\fB\-Wno\-deprecated\-declarations\fR" 4
-.IX Item "-Wno-deprecated-declarations"
-Do not warn about uses of functions, variables, and types marked as
-deprecated by using the \f(CW\*(C`deprecated\*(C'\fR attribute.
-(@pxref{Function Attributes}, \f(CW@pxref\fR{Variable Attributes},
-\&\f(CW@pxref\fR{Type Attributes}.)
-.IP "\fB\-Wpacked\fR" 4
-.IX Item "-Wpacked"
-Warn if a structure is given the packed attribute, but the packed
-attribute has no effect on the layout or size of the structure.
-Such structures may be mis-aligned for little benefit.  For
-instance, in this code, the variable \f(CW\*(C`f.x\*(C'\fR in \f(CW\*(C`struct bar\*(C'\fR
-will be misaligned even though \f(CW\*(C`struct bar\*(C'\fR does not itself
-have the packed attribute:
-.Sp
-.Vb 8
-\&        struct foo {
-\&          int x;
-\&          char a, b, c, d;
-\&        } __attribute__((packed));
-\&        struct bar {
-\&          char z;
-\&          struct foo f;
-\&        };
-.Ve
-.IP "\fB\-Wpadded\fR" 4
-.IX Item "-Wpadded"
-Warn if padding is included in a structure, either to align an element
-of the structure or to align the whole structure.  Sometimes when this
-happens it is possible to rearrange the fields of the structure to
-reduce the padding and so make the structure smaller.
-.IP "\fB\-Wredundant\-decls\fR" 4
-.IX Item "-Wredundant-decls"
-Warn if anything is declared more than once in the same scope, even in
-cases where multiple declaration is valid and changes nothing.
-.IP "\fB\-Wnested\-externs\fR (C only)" 4
-.IX Item "-Wnested-externs (C only)"
-Warn if an \f(CW\*(C`extern\*(C'\fR declaration is encountered within a function.
-.IP "\fB\-Wunreachable\-code\fR" 4
-.IX Item "-Wunreachable-code"
-Warn if the compiler detects that code will never be executed.
-.Sp
-This option is intended to warn when the compiler detects that at
-least a whole line of source code will never be executed, because
-some condition is never satisfied or because it is after a
-procedure that never returns.
-.Sp
-It is possible for this option to produce a warning even though there
-are circumstances under which part of the affected line can be executed,
-so care should be taken when removing apparently-unreachable code.
-.Sp
-For instance, when a function is inlined, a warning may mean that the
-line is unreachable in only one inlined copy of the function.
-.Sp
-This option is not made part of \fB\-Wall\fR because in a debugging
-version of a program there is often substantial code which checks
-correct functioning of the program and is, hopefully, unreachable
-because the program does work.  Another common use of unreachable
-code is to provide behavior which is selectable at compile\-time.
-.IP "\fB\-Winline\fR" 4
-.IX Item "-Winline"
-Warn if a function can not be inlined and it was declared as inline.
-Even with this option, the compiler will not warn about failures to
-inline functions declared in system headers.
-.Sp
-The compiler uses a variety of heuristics to determine whether or not
-to inline a function.  For example, the compiler takes into account
-the size of the function being inlined and the the amount of inlining
-that has already been done in the current function.  Therefore,
-seemingly insignificant changes in the source program can cause the
-warnings produced by \fB\-Winline\fR to appear or disappear.
-.IP "\fB\-Wno\-invalid\-offsetof\fR (\*(C+ only)" 4
-.IX Item "-Wno-invalid-offsetof ( only)"
-Suppress warnings from applying the \fBoffsetof\fR macro to a non-POD
-type.  According to the 1998 \s-1ISO\s0 \*(C+ standard, applying \fBoffsetof\fR
-to a non-POD type is undefined.  In existing \*(C+ implementations,
-however, \fBoffsetof\fR typically gives meaningful results even when
-applied to certain kinds of non-POD types. (Such as a simple
-\&\fBstruct\fR that fails to be a \s-1POD\s0 type only by virtue of having a
-constructor.)  This flag is for users who are aware that they are
-writing nonportable code and who have deliberately chosen to ignore the
-warning about it.
-.Sp
-The restrictions on \fBoffsetof\fR may be relaxed in a future version
-of the \*(C+ standard.
-.IP "\fB\-Winvalid\-pch\fR" 4
-.IX Item "-Winvalid-pch"
-Warn if a precompiled header is found in
-the search path but can't be used.
-.IP "\fB\-Wlong\-long\fR" 4
-.IX Item "-Wlong-long"
-Warn if \fBlong long\fR type is used.  This is default.  To inhibit
-the warning messages, use \fB\-Wno\-long\-long\fR.  Flags
-\&\fB\-Wlong\-long\fR and \fB\-Wno\-long\-long\fR are taken into account
-only when \fB\-pedantic\fR flag is used.
-.IP "\fB\-Wdisabled\-optimization\fR" 4
-.IX Item "-Wdisabled-optimization"
-Warn if a requested optimization pass is disabled.  This warning does
-not generally indicate that there is anything wrong with your code; it
-merely indicates that \s-1GCC\s0's optimizers were unable to handle the code
-effectively.  Often, the problem is that your code is too big or too
-complex; \s-1GCC\s0 will refuse to optimize programs when the optimization
-itself is likely to take inordinate amounts of time.
-.IP "\fB\-Werror\fR" 4
-.IX Item "-Werror"
-Make all warnings into errors.
-.Sh "Options for Debugging Your Program or \s-1GCC\s0"
-.IX Subsection "Options for Debugging Your Program or GCC"
-\&\s-1GCC\s0 has various special options that are used for debugging
-either your program or \s-1GCC:\s0
-.IP "\fB\-g\fR" 4
-.IX Item "-g"
-Produce debugging information in the operating system's native format
-(stabs, \s-1COFF\s0, \s-1XCOFF\s0, or \s-1DWARF\s0).  \s-1GDB\s0 can work with this debugging
-information.
-.Sp
-On most systems that use stabs format, \fB\-g\fR enables use of extra
-debugging information that only \s-1GDB\s0 can use; this extra information
-makes debugging work better in \s-1GDB\s0 but will probably make other debuggers
-crash or
-refuse to read the program.  If you want to control for certain whether
-to generate the extra information, use \fB\-gstabs+\fR, \fB\-gstabs\fR,
-\&\fB\-gxcoff+\fR, \fB\-gxcoff\fR, or \fB\-gvms\fR (see below).
-.Sp
-Unlike most other C compilers, \s-1GCC\s0 allows you to use \fB\-g\fR with
-\&\fB\-O\fR.  The shortcuts taken by optimized code may occasionally
-produce surprising results: some variables you declared may not exist
-at all; flow of control may briefly move where you did not expect it;
-some statements may not be executed because they compute constant
-results or their values were already at hand; some statements may
-execute in different places because they were moved out of loops.
-.Sp
-Nevertheless it proves possible to debug optimized output.  This makes
-it reasonable to use the optimizer for programs that might have bugs.
-.Sp
-The following options are useful when \s-1GCC\s0 is generated with the
-capability for more than one debugging format.
-.IP "\fB\-ggdb\fR" 4
-.IX Item "-ggdb"
-Produce debugging information for use by \s-1GDB\s0.  This means to use the
-most expressive format available (\s-1DWARF\s0 2, stabs, or the native format
-if neither of those are supported), including \s-1GDB\s0 extensions if at all
-possible.
-.IP "\fB\-gstabs\fR" 4
-.IX Item "-gstabs"
-Produce debugging information in stabs format (if that is supported),
-without \s-1GDB\s0 extensions.  This is the format used by \s-1DBX\s0 on most \s-1BSD\s0
-systems.  On \s-1MIPS\s0, Alpha and System V Release 4 systems this option
-produces stabs debugging output which is not understood by \s-1DBX\s0 or \s-1SDB\s0.
-On System V Release 4 systems this option requires the \s-1GNU\s0 assembler.
-.IP "\fB\-feliminate\-unused\-debug\-symbols\fR" 4
-.IX Item "-feliminate-unused-debug-symbols"
-Produce debugging information in stabs format (if that is supported),
-for only symbols that are actually used.
-.IP "\fB\-gstabs+\fR" 4
-.IX Item "-gstabs+"
-Produce debugging information in stabs format (if that is supported),
-using \s-1GNU\s0 extensions understood only by the \s-1GNU\s0 debugger (\s-1GDB\s0).  The
-use of these extensions is likely to make other debuggers crash or
-refuse to read the program.
-.IP "\fB\-gcoff\fR" 4
-.IX Item "-gcoff"
-Produce debugging information in \s-1COFF\s0 format (if that is supported).
-This is the format used by \s-1SDB\s0 on most System V systems prior to
-System V Release 4.
-.IP "\fB\-gxcoff\fR" 4
-.IX Item "-gxcoff"
-Produce debugging information in \s-1XCOFF\s0 format (if that is supported).
-This is the format used by the \s-1DBX\s0 debugger on \s-1IBM\s0 \s-1RS/6000\s0 systems.
-.IP "\fB\-gxcoff+\fR" 4
-.IX Item "-gxcoff+"
-Produce debugging information in \s-1XCOFF\s0 format (if that is supported),
-using \s-1GNU\s0 extensions understood only by the \s-1GNU\s0 debugger (\s-1GDB\s0).  The
-use of these extensions is likely to make other debuggers crash or
-refuse to read the program, and may cause assemblers other than the \s-1GNU\s0
-assembler (\s-1GAS\s0) to fail with an error.
-.IP "\fB\-gdwarf\-2\fR" 4
-.IX Item "-gdwarf-2"
-Produce debugging information in \s-1DWARF\s0 version 2 format (if that is
-supported).  This is the format used by \s-1DBX\s0 on \s-1IRIX\s0 6.
-.IP "\fB\-gvms\fR" 4
-.IX Item "-gvms"
-Produce debugging information in \s-1VMS\s0 debug format (if that is
-supported).  This is the format used by \s-1DEBUG\s0 on \s-1VMS\s0 systems.
-.IP "\fB\-g\fR\fIlevel\fR" 4
-.IX Item "-glevel"
-.PD 0
-.IP "\fB\-ggdb\fR\fIlevel\fR" 4
-.IX Item "-ggdblevel"
-.IP "\fB\-gstabs\fR\fIlevel\fR" 4
-.IX Item "-gstabslevel"
-.IP "\fB\-gcoff\fR\fIlevel\fR" 4
-.IX Item "-gcofflevel"
-.IP "\fB\-gxcoff\fR\fIlevel\fR" 4
-.IX Item "-gxcofflevel"
-.IP "\fB\-gvms\fR\fIlevel\fR" 4
-.IX Item "-gvmslevel"
-.PD
-Request debugging information and also use \fIlevel\fR to specify how
-much information.  The default level is 2.
-.Sp
-Level 1 produces minimal information, enough for making backtraces in
-parts of the program that you don't plan to debug.  This includes
-descriptions of functions and external variables, but no information
-about local variables and no line numbers.
-.Sp
-Level 3 includes extra information, such as all the macro definitions
-present in the program.  Some debuggers support macro expansion when
-you use \fB\-g3\fR.
-.Sp
-Note that in order to avoid confusion between \s-1DWARF1\s0 debug level 2,
-and \s-1DWARF2\s0 \fB\-gdwarf\-2\fR does not accept a concatenated debug
-level.  Instead use an additional \fB\-g\fR\fIlevel\fR option to
-change the debug level for \s-1DWARF2\s0.
-.IP "\fB\-feliminate\-dwarf2\-dups\fR" 4
-.IX Item "-feliminate-dwarf2-dups"
-Compress \s-1DWARF2\s0 debugging information by eliminating duplicated
-information about each symbol.  This option only makes sense when
-generating \s-1DWARF2\s0 debugging information with \fB\-gdwarf\-2\fR.
-.IP "\fB\-p\fR" 4
-.IX Item "-p"
-Generate extra code to write profile information suitable for the
-analysis program \fBprof\fR.  You must use this option when compiling
-the source files you want data about, and you must also use it when
-linking.
-.IP "\fB\-pg\fR" 4
-.IX Item "-pg"
-Generate extra code to write profile information suitable for the
-analysis program \fBgprof\fR.  You must use this option when compiling
-the source files you want data about, and you must also use it when
-linking.
-.IP "\fB\-Q\fR" 4
-.IX Item "-Q"
-Makes the compiler print out each function name as it is compiled, and
-print some statistics about each pass when it finishes.
-.IP "\fB\-ftime\-report\fR" 4
-.IX Item "-ftime-report"
-Makes the compiler print some statistics about the time consumed by each
-pass when it finishes.
-.IP "\fB\-fmem\-report\fR" 4
-.IX Item "-fmem-report"
-Makes the compiler print some statistics about permanent memory
-allocation when it finishes.
-.IP "\fB\-fprofile\-arcs\fR" 4
-.IX Item "-fprofile-arcs"
-Add code so that program flow \fIarcs\fR are instrumented.  During
-execution the program records how many times each branch and call is
-executed and how many times it is taken or returns.  When the compiled
-program exits it saves this data to a file called
-\&\fI\fIauxname\fI.gcda\fR for each source file. The data may be used for
-profile-directed optimizations (\fB\-fbranch\-probabilities\fR), or for
-test coverage analysis (\fB\-ftest\-coverage\fR). Each object file's
-\&\fIauxname\fR is generated from the name of the output file, if
-explicitly specified and it is not the final executable, otherwise it is
-the basename of the source file. In both cases any suffix is removed
-(e.g.  \fIfoo.gcda\fR for input file \fIdir/foo.c\fR, or
-\&\fIdir/foo.gcda\fR for output file specified as \fB\-o dir/foo.o\fR).
-.RS 4
-.IP "@bullet" 4
-.IX Item "@bullet"
-Compile the source files with \fB\-fprofile\-arcs\fR plus optimization
-and code generation options. For test coverage analysis, use the
-additional \fB\-ftest\-coverage\fR option. You do not need to profile
-every source file in a program.
-.IP "@cvmmfu" 4
-.IX Item "@cvmmfu"
-Link your object files with \fB\-lgcov\fR or \fB\-fprofile\-arcs\fR
-(the latter implies the former).
-.IP "@dwnngv" 4
-.IX Item "@dwnngv"
-Run the program on a representative workload to generate the arc profile
-information. This may be repeated any number of times. You can run
-concurrent instances of your program, and provided that the file system
-supports locking, the data files will be correctly updated. Also
-\&\f(CW\*(C`fork\*(C'\fR calls are detected and correctly handled (double counting
-will not happen).
-.IP "@exoohw" 4
-.IX Item "@exoohw"
-For profile-directed optimizations, compile the source files again with
-the same optimization and code generation options plus
-\&\fB\-fbranch\-probabilities\fR.
-.IP "@fyppix" 4
-.IX Item "@fyppix"
-For test coverage analysis, use \fBgcov\fR to produce human readable
-information from the \fI.gcno\fR and \fI.gcda\fR files. Refer to the
-\&\fBgcov\fR documentation for further information.
-.RE
-.RS 4
-.Sp
-With \fB\-fprofile\-arcs\fR, for each function of your program \s-1GCC\s0
-creates a program flow graph, then finds a spanning tree for the graph.
-Only arcs that are not on the spanning tree have to be instrumented: the
-compiler adds code to count the number of times that these arcs are
-executed.  When an arc is the only exit or only entrance to a block, the
-instrumentation code can be added to the block; otherwise, a new basic
-block must be created to hold the instrumentation code.
-.RE
-.IP "\fB\-ftest\-coverage\fR" 4
-.IX Item "-ftest-coverage"
-Produce a notes file that the \fBgcov\fR code-coverage utility can use to
-show program coverage. Each source file's note file is called
-\&\fI\fIauxname\fI.gcno\fR. Refer to the \fB\-fprofile\-arcs\fR option
-above for a description of \fIauxname\fR and instructions on how to
-generate test coverage data. Coverage data will match the source files
-more closely, if you do not optimize.
-.IP "\fB\-d\fR\fIletters\fR" 4
-.IX Item "-dletters"
-Says to make debugging dumps during compilation at times specified by
-\&\fIletters\fR.  This is used for debugging the compiler.  The file names
-for most of the dumps are made by appending a pass number and a word to
-the \fIdumpname\fR. \fIdumpname\fR is generated from the name of the
-output file, if explicitly specified and it is not an executable,
-otherwise it is the basename of the source file. In both cases any
-suffix is removed (e.g.  \fIfoo.01.rtl\fR or \fIfoo.02.sibling\fR).
-Here are the possible letters for use in \fIletters\fR, and their
-meanings:
-.RS 4
-.IP "\fBA\fR" 4
-.IX Item "A"
-Annotate the assembler output with miscellaneous debugging information.
-.IP "\fBb\fR" 4
-.IX Item "b"
-Dump after computing branch probabilities, to \fI\fIfile\fI.12.bp\fR.
-.IP "\fBB\fR" 4
-.IX Item "B"
-Dump after block reordering, to \fI\fIfile\fI.31.bbro\fR.
-.IP "\fBc\fR" 4
-.IX Item "c"
-Dump after instruction combination, to the file \fI\fIfile\fI.20.combine\fR.
-.IP "\fBC\fR" 4
-.IX Item "C"
-Dump after the first if conversion, to the file \fI\fIfile\fI.14.ce1\fR.
-Also dump after the second if conversion, to the file \fI\fIfile\fI.21.ce2\fR.
-.IP "\fBd\fR" 4
-.IX Item "d"
-Dump after branch target load optimization, to to \fI\fIfile\fI.32.btl\fR.
-Also dump after delayed branch scheduling, to \fI\fIfile\fI.36.dbr\fR.
-.IP "\fBD\fR" 4
-.IX Item "D"
-Dump all macro definitions, at the end of preprocessing, in addition to
-normal output.
-.IP "\fBE\fR" 4
-.IX Item "E"
-Dump after the third if conversion, to \fI\fIfile\fI.30.ce3\fR.
-.IP "\fBf\fR" 4
-.IX Item "f"
-Dump after control and data flow analysis, to \fI\fIfile\fI.11.cfg\fR.
-Also dump after life analysis, to \fI\fIfile\fI.19.life\fR.
-.IP "\fBF\fR" 4
-.IX Item "F"
-Dump after purging \f(CW\*(C`ADDRESSOF\*(C'\fR codes, to \fI\fIfile\fI.07.addressof\fR.
-.IP "\fBg\fR" 4
-.IX Item "g"
-Dump after global register allocation, to \fI\fIfile\fI.25.greg\fR.
-.IP "\fBG\fR" 4
-.IX Item "G"
-Dump after \s-1GCSE\s0, to \fI\fIfile\fI.08.gcse\fR.
-Also dump after jump bypassing and control flow optimizations, to
-\&\fI\fIfile\fI.10.bypass\fR.
-.IP "\fBh\fR" 4
-.IX Item "h"
-Dump after finalization of \s-1EH\s0 handling code, to \fI\fIfile\fI.03.eh\fR.
-.IP "\fBi\fR" 4
-.IX Item "i"
-Dump after sibling call optimizations, to \fI\fIfile\fI.02.sibling\fR.
-.IP "\fBj\fR" 4
-.IX Item "j"
-Dump after the first jump optimization, to \fI\fIfile\fI.04.jump\fR.
-.IP "\fBk\fR" 4
-.IX Item "k"
-Dump after conversion from registers to stack, to \fI\fIfile\fI.34.stack\fR.
-.IP "\fBl\fR" 4
-.IX Item "l"
-Dump after local register allocation, to \fI\fIfile\fI.24.lreg\fR.
-.IP "\fBL\fR" 4
-.IX Item "L"
-Dump after loop optimization passes, to \fI\fIfile\fI.09.loop\fR and
-\&\fI\fIfile\fI.16.loop2\fR.
-.IP "\fBM\fR" 4
-.IX Item "M"
-Dump after performing the machine dependent reorganization pass, to
-\&\fI\fIfile\fI.35.mach\fR.
-.IP "\fBn\fR" 4
-.IX Item "n"
-Dump after register renumbering, to \fI\fIfile\fI.29.rnreg\fR.
-.IP "\fBN\fR" 4
-.IX Item "N"
-Dump after the register move pass, to \fI\fIfile\fI.22.regmove\fR.
-.IP "\fBo\fR" 4
-.IX Item "o"
-Dump after post-reload optimizations, to \fI\fIfile\fI.26.postreload\fR.
-.IP "\fBr\fR" 4
-.IX Item "r"
-Dump after \s-1RTL\s0 generation, to \fI\fIfile\fI.01.rtl\fR.
-.IP "\fBR\fR" 4
-.IX Item "R"
-Dump after the second scheduling pass, to \fI\fIfile\fI.33.sched2\fR.
-.IP "\fBs\fR" 4
-.IX Item "s"
-Dump after \s-1CSE\s0 (including the jump optimization that sometimes follows
-\&\s-1CSE\s0), to \fI\fIfile\fI.06.cse\fR.
-.IP "\fBS\fR" 4
-.IX Item "S"
-Dump after the first scheduling pass, to \fI\fIfile\fI.23.sched\fR.
-.IP "\fBt\fR" 4
-.IX Item "t"
-Dump after the second \s-1CSE\s0 pass (including the jump optimization that
-sometimes follows \s-1CSE\s0), to \fI\fIfile\fI.18.cse2\fR.
-.IP "\fBT\fR" 4
-.IX Item "T"
-Dump after running tracer, to \fI\fIfile\fI.15.tracer\fR.
-.IP "\fBu\fR" 4
-.IX Item "u"
-Dump after null pointer elimination pass to \fI\fIfile\fI.05.null\fR.
-.IP "\fBU\fR" 4
-.IX Item "U"
-Dump callgraph and unit-at-a-time optimization \fI\fIfile\fI.00.unit\fR.
-.IP "\fBV\fR" 4
-.IX Item "V"
-Dump after the value profile transformations, to \fI\fIfile\fI.13.vpt\fR.
-.IP "\fBw\fR" 4
-.IX Item "w"
-Dump after the second flow pass, to \fI\fIfile\fI.27.flow2\fR.
-.IP "\fBz\fR" 4
-.IX Item "z"
-Dump after the peephole pass, to \fI\fIfile\fI.28.peephole2\fR.
-.IP "\fBZ\fR" 4
-.IX Item "Z"
-Dump after constructing the web, to \fI\fIfile\fI.17.web\fR.
-.IP "\fBa\fR" 4
-.IX Item "a"
-Produce all the dumps listed above.
-.IP "\fBH\fR" 4
-.IX Item "H"
-Produce a core dump whenever an error occurs.
-.IP "\fBm\fR" 4
-.IX Item "m"
-Print statistics on memory usage, at the end of the run, to
-standard error.
-.IP "\fBp\fR" 4
-.IX Item "p"
-Annotate the assembler output with a comment indicating which
-pattern and alternative was used.  The length of each instruction is
-also printed.
-.IP "\fBP\fR" 4
-.IX Item "P"
-Dump the \s-1RTL\s0 in the assembler output as a comment before each instruction.
-Also turns on \fB\-dp\fR annotation.
-.IP "\fBv\fR" 4
-.IX Item "v"
-For each of the other indicated dump files (except for
-\&\fI\fIfile\fI.01.rtl\fR), dump a representation of the control flow graph
-suitable for viewing with \s-1VCG\s0 to \fI\fIfile\fI.\fIpass\fI.vcg\fR.
-.IP "\fBx\fR" 4
-.IX Item "x"
-Just generate \s-1RTL\s0 for a function instead of compiling it.  Usually used
-with \fBr\fR.
-.IP "\fBy\fR" 4
-.IX Item "y"
-Dump debugging information during parsing, to standard error.
-.RE
-.RS 4
-.RE
-.IP "\fB\-fdump\-unnumbered\fR" 4
-.IX Item "-fdump-unnumbered"
-When doing debugging dumps (see \fB\-d\fR option above), suppress instruction
-numbers and line number note output.  This makes it more feasible to
-use diff on debugging dumps for compiler invocations with different
-options, in particular with and without \fB\-g\fR.
-.IP "\fB\-fdump\-translation\-unit\fR (C and \*(C+ only)" 4
-.IX Item "-fdump-translation-unit (C and  only)"
-.PD 0
-.IP "\fB\-fdump\-translation\-unit\-\fR\fIoptions\fR\fB \fR(C and \*(C+ only)" 4
-.IX Item "-fdump-translation-unit-options (C and  only)"
-.PD
-Dump a representation of the tree structure for the entire translation
-unit to a file.  The file name is made by appending \fI.tu\fR to the
-source file name.  If the \fB\-\fR\fIoptions\fR form is used, \fIoptions\fR
-controls the details of the dump as described for the
-\&\fB\-fdump\-tree\fR options.
-.IP "\fB\-fdump\-class\-hierarchy\fR (\*(C+ only)" 4
-.IX Item "-fdump-class-hierarchy ( only)"
-.PD 0
-.IP "\fB\-fdump\-class\-hierarchy\-\fR\fIoptions\fR\fB \fR(\*(C+ only)" 4
-.IX Item "-fdump-class-hierarchy-options ( only)"
-.PD
-Dump a representation of each class's hierarchy and virtual function
-table layout to a file.  The file name is made by appending \fI.class\fR
-to the source file name.  If the \fB\-\fR\fIoptions\fR form is used,
-\&\fIoptions\fR controls the details of the dump as described for the
-\&\fB\-fdump\-tree\fR options.
-.IP "\fB\-fdump\-tree\-\fR\fIswitch\fR\fB \fR(\*(C+ only)" 4
-.IX Item "-fdump-tree-switch ( only)"
-.PD 0
-.IP "\fB\-fdump\-tree\-\fR\fIswitch\fR\fB\-\fR\fIoptions\fR\fB \fR(\*(C+ only)" 4
-.IX Item "-fdump-tree-switch-options ( only)"
-.PD
-Control the dumping at various stages of processing the intermediate
-language tree to a file.  The file name is generated by appending a switch
-specific suffix to the source file name.  If the \fB\-\fR\fIoptions\fR
-form is used, \fIoptions\fR is a list of \fB\-\fR separated options that
-control the details of the dump. Not all options are applicable to all
-dumps, those which are not meaningful will be ignored. The following
-options are available
-.RS 4
-.IP "\fBaddress\fR" 4
-.IX Item "address"
-Print the address of each node.  Usually this is not meaningful as it
-changes according to the environment and source file. Its primary use
-is for tying up a dump file with a debug environment.
-.IP "\fBslim\fR" 4
-.IX Item "slim"
-Inhibit dumping of members of a scope or body of a function merely
-because that scope has been reached. Only dump such items when they
-are directly reachable by some other path.
-.IP "\fBall\fR" 4
-.IX Item "all"
-Turn on all options.
-.RE
-.RS 4
-.Sp
-The following tree dumps are possible:
-.IP "\fBoriginal\fR" 4
-.IX Item "original"
-Dump before any tree based optimization, to \fI\fIfile\fI.original\fR.
-.IP "\fBoptimized\fR" 4
-.IX Item "optimized"
-Dump after all tree based optimization, to \fI\fIfile\fI.optimized\fR.
-.IP "\fBinlined\fR" 4
-.IX Item "inlined"
-Dump after function inlining, to \fI\fIfile\fI.inlined\fR.
-.RE
-.RS 4
-.RE
-.IP "\fB\-frandom\-seed=\fR\fIstring\fR" 4
-.IX Item "-frandom-seed=string"
-This option provides a seed that \s-1GCC\s0 uses when it would otherwise use
-random numbers.  It is used to generate certain symbol names
-that have to be different in every compiled file. It is also used to
-place unique stamps in coverage data files and the object files that
-produce them. You can use the \fB\-frandom\-seed\fR option to produce
-reproducibly identical object files.
-.Sp
-The \fIstring\fR should be different for every file you compile.
-.IP "\fB\-fsched\-verbose=\fR\fIn\fR" 4
-.IX Item "-fsched-verbose=n"
-On targets that use instruction scheduling, this option controls the
-amount of debugging output the scheduler prints.  This information is
-written to standard error, unless \fB\-dS\fR or \fB\-dR\fR is
-specified, in which case it is output to the usual dump
-listing file, \fI.sched\fR or \fI.sched2\fR respectively.  However
-for \fIn\fR greater than nine, the output is always printed to standard
-error.
-.Sp
-For \fIn\fR greater than zero, \fB\-fsched\-verbose\fR outputs the
-same information as \fB\-dRS\fR.  For \fIn\fR greater than one, it
-also output basic block probabilities, detailed ready list information
-and unit/insn info.  For \fIn\fR greater than two, it includes \s-1RTL\s0
-at abort point, control-flow and regions info.  And for \fIn\fR over
-four, \fB\-fsched\-verbose\fR also includes dependence info.
-.IP "\fB\-save\-temps\fR" 4
-.IX Item "-save-temps"
-Store the usual ``temporary'' intermediate files permanently; place them
-in the current directory and name them based on the source file.  Thus,
-compiling \fIfoo.c\fR with \fB\-c \-save\-temps\fR would produce files
-\&\fIfoo.i\fR and \fIfoo.s\fR, as well as \fIfoo.o\fR.  This creates a
-preprocessed \fIfoo.i\fR output file even though the compiler now
-normally uses an integrated preprocessor.
-.IP "\fB\-time\fR" 4
-.IX Item "-time"
-Report the \s-1CPU\s0 time taken by each subprocess in the compilation
-sequence.  For C source files, this is the compiler proper and assembler
-(plus the linker if linking is done).  The output looks like this:
-.Sp
-.Vb 2
-\&        # cc1 0.12 0.01
-\&        # as 0.00 0.01
-.Ve
-.Sp
-The first number on each line is the ``user time,'' that is time spent
-executing the program itself.  The second number is ``system time,''
-time spent executing operating system routines on behalf of the program.
-Both numbers are in seconds.
-.IP "\fB\-print\-file\-name=\fR\fIlibrary\fR" 4
-.IX Item "-print-file-name=library"
-Print the full absolute name of the library file \fIlibrary\fR that
-would be used when linking\-\-\-and don't do anything else.  With this
-option, \s-1GCC\s0 does not compile or link anything; it just prints the
-file name.
-.IP "\fB\-print\-multi\-directory\fR" 4
-.IX Item "-print-multi-directory"
-Print the directory name corresponding to the multilib selected by any
-other switches present in the command line.  This directory is supposed
-to exist in \fB\s-1GCC_EXEC_PREFIX\s0\fR.
-.IP "\fB\-print\-multi\-lib\fR" 4
-.IX Item "-print-multi-lib"
-Print the mapping from multilib directory names to compiler switches
-that enable them.  The directory name is separated from the switches by
-\&\fB;\fR, and each switch starts with an \fB@} instead of the
-\&\f(CB@samp\fB{\-\fR, without spaces between multiple switches.  This is supposed to
-ease shell\-processing.
-.IP "\fB\-print\-prog\-name=\fR\fIprogram\fR" 4
-.IX Item "-print-prog-name=program"
-Like \fB\-print\-file\-name\fR, but searches for a program such as \fBcpp\fR.
-.IP "\fB\-print\-libgcc\-file\-name\fR" 4
-.IX Item "-print-libgcc-file-name"
-Same as \fB\-print\-file\-name=libgcc.a\fR.
-.Sp
-This is useful when you use \fB\-nostdlib\fR or \fB\-nodefaultlibs\fR
-but you do want to link with \fIlibgcc.a\fR.  You can do
-.Sp
-.Vb 1
-\&        gcc -nostdlib <files>... `gcc -print-libgcc-file-name`
-.Ve
-.IP "\fB\-print\-search\-dirs\fR" 4
-.IX Item "-print-search-dirs"
-Print the name of the configured installation directory and a list of
-program and library directories \fBgcc\fR will search\-\-\-and don't do anything else.
-.Sp
-This is useful when \fBgcc\fR prints the error message
-\&\fBinstallation problem, cannot exec cpp0: No such file or directory\fR.
-To resolve this you either need to put \fIcpp0\fR and the other compiler
-components where \fBgcc\fR expects to find them, or you can set the environment
-variable \fB\s-1GCC_EXEC_PREFIX\s0\fR to the directory where you installed them.
-Don't forget the trailing '/'.
-.IP "\fB\-dumpmachine\fR" 4
-.IX Item "-dumpmachine"
-Print the compiler's target machine (for example,
-\&\fBi686\-pc\-linux\-gnu\fR)\-\-\-and don't do anything else.
-.IP "\fB\-dumpversion\fR" 4
-.IX Item "-dumpversion"
-Print the compiler version (for example, \fB3.0\fR)\-\-\-and don't do
-anything else.
-.IP "\fB\-dumpspecs\fR" 4
-.IX Item "-dumpspecs"
-Print the compiler's built-in specs\-\-\-and don't do anything else.  (This
-is used when \s-1GCC\s0 itself is being built.)  
-.IP "\fB\-feliminate\-unused\-debug\-types\fR" 4
-.IX Item "-feliminate-unused-debug-types"
-Normally, when producing \s-1DWARF2\s0 output, \s-1GCC\s0 will emit debugging
-information for all types declared in a compilation
-unit, regardless of whether or not they are actually used
-in that compilation unit.  Sometimes this is useful, such as
-if, in the debugger, you want to cast a value to a type that is
-not actually used in your program (but is declared).  More often,
-however, this results in a significant amount of wasted space.
-With this option, \s-1GCC\s0 will avoid producing debug symbol output
-for types that are nowhere used in the source file being compiled.
-.Sh "Options That Control Optimization"
-.IX Subsection "Options That Control Optimization"
-These options control various sorts of optimizations.
-.PP
-Without any optimization option, the compiler's goal is to reduce the
-cost of compilation and to make debugging produce the expected
-results.  Statements are independent: if you stop the program with a
-breakpoint between statements, you can then assign a new value to any
-variable or change the program counter to any other statement in the
-function and get exactly the results you would expect from the source
-code.
-.PP
-Turning on optimization flags makes the compiler attempt to improve
-the performance and/or code size at the expense of compilation time
-and possibly the ability to debug the program.
-.PP
-The compiler performs optimization based on the knowledge it has of
-the program.  Using the \fB\-funit\-at\-a\-time\fR flag will allow the
-compiler to consider information gained from later functions in the
-file when compiling a function.  Compiling multiple files at once to a
-single output file (and using \fB\-funit\-at\-a\-time\fR) will allow
-the compiler to use information gained from all of the files when
-compiling each of them.
-.PP
-Not all optimizations are controlled directly by a flag.  Only
-optimizations that have a flag are listed.
-.IP "\fB\-O\fR" 4
-.IX Item "-O"
-.PD 0
-.IP "\fB\-O1\fR" 4
-.IX Item "-O1"
-.PD
-Optimize.  Optimizing compilation takes somewhat more time, and a lot
-more memory for a large function.
-.Sp
-With \fB\-O\fR, the compiler tries to reduce code size and execution
-time, without performing any optimizations that take a great deal of
-compilation time.
-.Sp
-\&\fB\-O\fR turns on the following optimization flags:
-\&\fB\-fdefer\-pop 
-\&\-fmerge\-constants 
-\&\-fthread\-jumps 
-\&\-floop\-optimize 
-\&\-fif\-conversion 
-\&\-fif\-conversion2 
-\&\-fdelayed\-branch 
-\&\-fguess\-branch\-probability 
-\&\-fcprop\-registers\fR
-.Sp
-\&\fB\-O\fR also turns on \fB\-fomit\-frame\-pointer\fR on machines
-where doing so does not interfere with debugging.
-.IP "\fB\-O2\fR" 4
-.IX Item "-O2"
-Optimize even more.  \s-1GCC\s0 performs nearly all supported optimizations
-that do not involve a space-speed tradeoff.  The compiler does not
-perform loop unrolling or function inlining when you specify \fB\-O2\fR.
-As compared to \fB\-O\fR, this option increases both compilation time
-and the performance of the generated code.
-.Sp
-\&\fB\-O2\fR turns on all optimization flags specified by \fB\-O\fR.  It
-also turns on the following optimization flags:
-\&\fB\-fforce\-mem 
-\&\-foptimize\-sibling\-calls 
-\&\-fstrength\-reduce 
-\&\-fcse\-follow\-jumps  \-fcse\-skip\-blocks 
-\&\-frerun\-cse\-after\-loop  \-frerun\-loop\-opt 
-\&\-fgcse  \-fgcse\-lm  \-fgcse\-sm  \-fgcse\-las 
-\&\-fdelete\-null\-pointer\-checks 
-\&\-fexpensive\-optimizations 
-\&\-fregmove 
-\&\-fschedule\-insns  \-fschedule\-insns2 
-\&\-fsched\-interblock  \-fsched\-spec 
-\&\-fcaller\-saves 
-\&\-fpeephole2 
-\&\-freorder\-blocks  \-freorder\-functions 
-\&\-fstrict\-aliasing 
-\&\-funit\-at\-a\-time 
-\&\-falign\-functions  \-falign\-jumps 
-\&\-falign\-loops  \-falign\-labels 
-\&\-fcrossjumping\fR
-.Sp
-Please note the warning under \fB\-fgcse\fR about
-invoking \fB\-O2\fR on programs that use computed gotos.
-.IP "\fB\-O3\fR" 4
-.IX Item "-O3"
-Optimize yet more.  \fB\-O3\fR turns on all optimizations specified by
-\&\fB\-O2\fR and also turns on the \fB\-finline\-functions\fR,
-\&\fB\-fweb\fR, \fB\-frename\-registers\fR and \fB\-funswitch\-loops\fR
-options.
-.IP "\fB\-O0\fR" 4
-.IX Item "-O0"
-Do not optimize.  This is the default.
-.IP "\fB\-Os\fR" 4
-.IX Item "-Os"
-Optimize for size.  \fB\-Os\fR enables all \fB\-O2\fR optimizations that
-do not typically increase code size.  It also performs further
-optimizations designed to reduce code size.
-.Sp
-\&\fB\-Os\fR disables the following optimization flags:
-\&\fB\-falign\-functions  \-falign\-jumps  \-falign\-loops 
-\&\-falign\-labels  \-freorder\-blocks  \-fprefetch\-loop\-arrays\fR
-.Sp
-If you use multiple \fB\-O\fR options, with or without level numbers,
-the last such option is the one that is effective.
-.PP
-Options of the form \fB\-f\fR\fIflag\fR specify machine-independent
-flags.  Most flags have both positive and negative forms; the negative
-form of \fB\-ffoo\fR would be \fB\-fno\-foo\fR.  In the table
-below, only one of the forms is listed\-\-\-the one you typically will
-use.  You can figure out the other form by either removing \fBno\-\fR
-or adding it.
-.PP
-The following options control specific optimizations.  They are either
-activated by \fB\-O\fR options or are related to ones that are.  You
-can use the following flags in the rare cases when ``fine\-tuning'' of
-optimizations to be performed is desired.
-.IP "\fB\-fno\-default\-inline\fR" 4
-.IX Item "-fno-default-inline"
-Do not make member functions inline by default merely because they are
-defined inside the class scope (\*(C+ only).  Otherwise, when you specify
-\&\fB\-O\fR, member functions defined inside class scope are compiled
-inline by default; i.e., you don't need to add \fBinline\fR in front of
-the member function name.
-.IP "\fB\-fno\-defer\-pop\fR" 4
-.IX Item "-fno-defer-pop"
-Always pop the arguments to each function call as soon as that function
-returns.  For machines which must pop arguments after a function call,
-the compiler normally lets arguments accumulate on the stack for several
-function calls and pops them all at once.
-.Sp
-Disabled at levels \fB\-O\fR, \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fforce\-mem\fR" 4
-.IX Item "-fforce-mem"
-Force memory operands to be copied into registers before doing
-arithmetic on them.  This produces better code by making all memory
-references potential common subexpressions.  When they are not common
-subexpressions, instruction combination should eliminate the separate
-register\-load.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fforce\-addr\fR" 4
-.IX Item "-fforce-addr"
-Force memory address constants to be copied into registers before
-doing arithmetic on them.  This may produce better code just as
-\&\fB\-fforce\-mem\fR may.
-.IP "\fB\-fomit\-frame\-pointer\fR" 4
-.IX Item "-fomit-frame-pointer"
-Don't keep the frame pointer in a register for functions that
-don't need one.  This avoids the instructions to save, set up and
-restore frame pointers; it also makes an extra register available
-in many functions.  \fBIt also makes debugging impossible on
-some machines.\fR
-.Sp
-On some machines, such as the \s-1VAX\s0, this flag has no effect, because
-the standard calling sequence automatically handles the frame pointer
-and nothing is saved by pretending it doesn't exist.  The
-machine-description macro \f(CW\*(C`FRAME_POINTER_REQUIRED\*(C'\fR controls
-whether a target machine supports this flag.  
-.Sp
-Enabled at levels \fB\-O\fR, \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-foptimize\-sibling\-calls\fR" 4
-.IX Item "-foptimize-sibling-calls"
-Optimize sibling and tail recursive calls.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fno\-inline\fR" 4
-.IX Item "-fno-inline"
-Don't pay attention to the \f(CW\*(C`inline\*(C'\fR keyword.  Normally this option
-is used to keep the compiler from expanding any functions inline.
-Note that if you are not optimizing, no functions can be expanded inline.
-.IP "\fB\-finline\-functions\fR" 4
-.IX Item "-finline-functions"
-Integrate all simple functions into their callers.  The compiler
-heuristically decides which functions are simple enough to be worth
-integrating in this way.
-.Sp
-If all calls to a given function are integrated, and the function is
-declared \f(CW\*(C`static\*(C'\fR, then the function is normally not output as
-assembler code in its own right.
-.Sp
-Enabled at level \fB\-O3\fR.
-.IP "\fB\-finline\-limit=\fR\fIn\fR" 4
-.IX Item "-finline-limit=n"
-By default, \s-1GCC\s0 limits the size of functions that can be inlined.  This flag
-allows the control of this limit for functions that are explicitly marked as
-inline (i.e., marked with the inline keyword or defined within the class
-definition in c++).  \fIn\fR is the size of functions that can be inlined in
-number of pseudo instructions (not counting parameter handling).  The default
-value of \fIn\fR is 600.
-Increasing this value can result in more inlined code at
-the cost of compilation time and memory consumption.  Decreasing usually makes
-the compilation faster and less code will be inlined (which presumably
-means slower programs).  This option is particularly useful for programs that
-use inlining heavily such as those based on recursive templates with \*(C+.
-.Sp
-Inlining is actually controlled by a number of parameters, which may be
-specified individually by using \fB\-\-param\fR \fIname\fR\fB=\fR\fIvalue\fR.
-The \fB\-finline\-limit=\fR\fIn\fR option sets some of these parameters
-as follows:
-.RS 4
-.Sp
-.Vb 8
-\& @item max-inline-insns-single
-\&  is set to I<n>/2.
-\& @item max-inline-insns-auto
-\&  is set to I<n>/2.
-\& @item min-inline-insns
-\&  is set to 130 or I<n>/4, whichever is smaller.
-\& @item max-inline-insns-rtl
-\&  is set to I<n>.
-.Ve
-.RE
-.RS 4
-.Sp
-See below for a documentation of the individual
-parameters controlling inlining.
-.Sp
-\&\fINote:\fR pseudo instruction represents, in this particular context, an
-abstract measurement of function's size.  In no way, it represents a count
-of assembly instructions and as such its exact meaning might change from one
-release to an another.
-.RE
-.IP "\fB\-fkeep\-inline\-functions\fR" 4
-.IX Item "-fkeep-inline-functions"
-Even if all calls to a given function are integrated, and the function
-is declared \f(CW\*(C`static\*(C'\fR, nevertheless output a separate run-time
-callable version of the function.  This switch does not affect
-\&\f(CW\*(C`extern inline\*(C'\fR functions.
-.IP "\fB\-fkeep\-static\-consts\fR" 4
-.IX Item "-fkeep-static-consts"
-Emit variables declared \f(CW\*(C`static const\*(C'\fR when optimization isn't turned
-on, even if the variables aren't referenced.
-.Sp
-\&\s-1GCC\s0 enables this option by default.  If you want to force the compiler to
-check if the variable was referenced, regardless of whether or not
-optimization is turned on, use the \fB\-fno\-keep\-static\-consts\fR option.
-.IP "\fB\-fmerge\-constants\fR" 4
-.IX Item "-fmerge-constants"
-Attempt to merge identical constants (string constants and floating point
-constants) across compilation units.
-.Sp
-This option is the default for optimized compilation if the assembler and
-linker support it.  Use \fB\-fno\-merge\-constants\fR to inhibit this
-behavior.
-.Sp
-Enabled at levels \fB\-O\fR, \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fmerge\-all\-constants\fR" 4
-.IX Item "-fmerge-all-constants"
-Attempt to merge identical constants and identical variables.
-.Sp
-This option implies \fB\-fmerge\-constants\fR.  In addition to
-\&\fB\-fmerge\-constants\fR this considers e.g. even constant initialized
-arrays or initialized constant variables with integral or floating point
-types.  Languages like C or \*(C+ require each non-automatic variable to
-have distinct location, so using this option will result in non-conforming
-behavior.
-.IP "\fB\-fnew\-ra\fR" 4
-.IX Item "-fnew-ra"
-Use a graph coloring register allocator.  Currently this option is meant
-only for testing.  Users should not specify this option, since it is not
-yet ready for production use.
-.IP "\fB\-fno\-branch\-count\-reg\fR" 4
-.IX Item "-fno-branch-count-reg"
-Do not use ``decrement and branch'' instructions on a count register,
-but instead generate a sequence of instructions that decrement a
-register, compare it against zero, then branch based upon the result.
-This option is only meaningful on architectures that support such
-instructions, which include x86, PowerPC, \s-1IA\-64\s0 and S/390.
-.Sp
-The default is \fB\-fbranch\-count\-reg\fR, enabled when
-\&\fB\-fstrength\-reduce\fR is enabled.
-.IP "\fB\-fno\-function\-cse\fR" 4
-.IX Item "-fno-function-cse"
-Do not put function addresses in registers; make each instruction that
-calls a constant function contain the function's address explicitly.
-.Sp
-This option results in less efficient code, but some strange hacks
-that alter the assembler output may be confused by the optimizations
-performed when this option is not used.
-.Sp
-The default is \fB\-ffunction\-cse\fR
-.IP "\fB\-fno\-zero\-initialized\-in\-bss\fR" 4
-.IX Item "-fno-zero-initialized-in-bss"
-If the target supports a \s-1BSS\s0 section, \s-1GCC\s0 by default puts variables that
-are initialized to zero into \s-1BSS\s0.  This can save space in the resulting
-code.
-.Sp
-This option turns off this behavior because some programs explicitly
-rely on variables going to the data section.  E.g., so that the
-resulting executable can find the beginning of that section and/or make
-assumptions based on that.
-.Sp
-The default is \fB\-fzero\-initialized\-in\-bss\fR.
-.IP "\fB\-fstrength\-reduce\fR" 4
-.IX Item "-fstrength-reduce"
-Perform the optimizations of loop strength reduction and
-elimination of iteration variables.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fthread\-jumps\fR" 4
-.IX Item "-fthread-jumps"
-Perform optimizations where we check to see if a jump branches to a
-location where another comparison subsumed by the first is found.  If
-so, the first branch is redirected to either the destination of the
-second branch or a point immediately following it, depending on whether
-the condition is known to be true or false.
-.Sp
-Enabled at levels \fB\-O\fR, \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fcse\-follow\-jumps\fR" 4
-.IX Item "-fcse-follow-jumps"
-In common subexpression elimination, scan through jump instructions
-when the target of the jump is not reached by any other path.  For
-example, when \s-1CSE\s0 encounters an \f(CW\*(C`if\*(C'\fR statement with an
-\&\f(CW\*(C`else\*(C'\fR clause, \s-1CSE\s0 will follow the jump when the condition
-tested is false.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fcse\-skip\-blocks\fR" 4
-.IX Item "-fcse-skip-blocks"
-This is similar to \fB\-fcse\-follow\-jumps\fR, but causes \s-1CSE\s0 to
-follow jumps which conditionally skip over blocks.  When \s-1CSE\s0
-encounters a simple \f(CW\*(C`if\*(C'\fR statement with no else clause,
-\&\fB\-fcse\-skip\-blocks\fR causes \s-1CSE\s0 to follow the jump around the
-body of the \f(CW\*(C`if\*(C'\fR.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-frerun\-cse\-after\-loop\fR" 4
-.IX Item "-frerun-cse-after-loop"
-Re-run common subexpression elimination after loop optimizations has been
-performed.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-frerun\-loop\-opt\fR" 4
-.IX Item "-frerun-loop-opt"
-Run the loop optimizer twice.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fgcse\fR" 4
-.IX Item "-fgcse"
-Perform a global common subexpression elimination pass.
-This pass also performs global constant and copy propagation.
-.Sp
-\&\fINote:\fR When compiling a program using computed gotos, a \s-1GCC\s0
-extension, you may get better runtime performance if you disable
-the global common subexpression elimination pass by adding
-\&\fB\-fno\-gcse\fR to the command line.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fgcse\-lm\fR" 4
-.IX Item "-fgcse-lm"
-When \fB\-fgcse\-lm\fR is enabled, global common subexpression elimination will
-attempt to move loads which are only killed by stores into themselves.  This
-allows a loop containing a load/store sequence to be changed to a load outside
-the loop, and a copy/store within the loop.
-.Sp
-Enabled by default when gcse is enabled.
-.IP "\fB\-fgcse\-sm\fR" 4
-.IX Item "-fgcse-sm"
-When \fB\-fgcse\-sm\fR is enabled, a store motion pass is run after
-global common subexpression elimination.  This pass will attempt to move
-stores out of loops.  When used in conjunction with \fB\-fgcse\-lm\fR,
-loops containing a load/store sequence can be changed to a load before
-the loop and a store after the loop.
-.Sp
-Enabled by default when gcse is enabled.
-.IP "\fB\-fgcse\-las\fR" 4
-.IX Item "-fgcse-las"
-When \fB\-fgcse\-las\fR is enabled, the global common subexpression
-elimination pass eliminates redundant loads that come after stores to the
-same memory location (both partial and full redundancies).
-.Sp
-Enabled by default when gcse is enabled.
-.IP "\fB\-floop\-optimize\fR" 4
-.IX Item "-floop-optimize"
-Perform loop optimizations: move constant expressions out of loops, simplify
-exit test conditions and optionally do strength-reduction and loop unrolling as
-well.
-.Sp
-Enabled at levels \fB\-O\fR, \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fcrossjumping\fR" 4
-.IX Item "-fcrossjumping"
-Perform cross-jumping transformation. This transformation unifies equivalent code and save code size. The
-resulting code may or may not perform better than without cross\-jumping.
-.Sp
-Enabled at levels \fB\-O\fR, \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fif\-conversion\fR" 4
-.IX Item "-fif-conversion"
-Attempt to transform conditional jumps into branch-less equivalents.  This
-include use of conditional moves, min, max, set flags and abs instructions, and
-some tricks doable by standard arithmetics.  The use of conditional execution
-on chips where it is available is controlled by \f(CW\*(C`if\-conversion2\*(C'\fR.
-.Sp
-Enabled at levels \fB\-O\fR, \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fif\-conversion2\fR" 4
-.IX Item "-fif-conversion2"
-Use conditional execution (where available) to transform conditional jumps into
-branch-less equivalents.
-.Sp
-Enabled at levels \fB\-O\fR, \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fdelete\-null\-pointer\-checks\fR" 4
-.IX Item "-fdelete-null-pointer-checks"
-Use global dataflow analysis to identify and eliminate useless checks
-for null pointers.  The compiler assumes that dereferencing a null
-pointer would have halted the program.  If a pointer is checked after
-it has already been dereferenced, it cannot be null.
-.Sp
-In some environments, this assumption is not true, and programs can
-safely dereference null pointers.  Use
-\&\fB\-fno\-delete\-null\-pointer\-checks\fR to disable this optimization
-for programs which depend on that behavior.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fexpensive\-optimizations\fR" 4
-.IX Item "-fexpensive-optimizations"
-Perform a number of minor optimizations that are relatively expensive.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-foptimize\-register\-move\fR" 4
-.IX Item "-foptimize-register-move"
-.PD 0
-.IP "\fB\-fregmove\fR" 4
-.IX Item "-fregmove"
-.PD
-Attempt to reassign register numbers in move instructions and as
-operands of other simple instructions in order to maximize the amount of
-register tying.  This is especially helpful on machines with two-operand
-instructions.
-.Sp
-Note \fB\-fregmove\fR and \fB\-foptimize\-register\-move\fR are the same
-optimization.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fdelayed\-branch\fR" 4
-.IX Item "-fdelayed-branch"
-If supported for the target machine, attempt to reorder instructions
-to exploit instruction slots available after delayed branch
-instructions.
-.Sp
-Enabled at levels \fB\-O\fR, \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fschedule\-insns\fR" 4
-.IX Item "-fschedule-insns"
-If supported for the target machine, attempt to reorder instructions to
-eliminate execution stalls due to required data being unavailable.  This
-helps machines that have slow floating point or memory load instructions
-by allowing other instructions to be issued until the result of the load
-or floating point instruction is required.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fschedule\-insns2\fR" 4
-.IX Item "-fschedule-insns2"
-Similar to \fB\-fschedule\-insns\fR, but requests an additional pass of
-instruction scheduling after register allocation has been done.  This is
-especially useful on machines with a relatively small number of
-registers and where memory load instructions take more than one cycle.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fno\-sched\-interblock\fR" 4
-.IX Item "-fno-sched-interblock"
-Don't schedule instructions across basic blocks.  This is normally
-enabled by default when scheduling before register allocation, i.e.
-with \fB\-fschedule\-insns\fR or at \fB\-O2\fR or higher.
-.IP "\fB\-fno\-sched\-spec\fR" 4
-.IX Item "-fno-sched-spec"
-Don't allow speculative motion of non-load instructions.  This is normally
-enabled by default when scheduling before register allocation, i.e.
-with \fB\-fschedule\-insns\fR or at \fB\-O2\fR or higher.
-.IP "\fB\-fsched\-spec\-load\fR" 4
-.IX Item "-fsched-spec-load"
-Allow speculative motion of some load instructions.  This only makes
-sense when scheduling before register allocation, i.e. with
-\&\fB\-fschedule\-insns\fR or at \fB\-O2\fR or higher.
-.IP "\fB\-fsched\-spec\-load\-dangerous\fR" 4
-.IX Item "-fsched-spec-load-dangerous"
-Allow speculative motion of more load instructions.  This only makes
-sense when scheduling before register allocation, i.e. with
-\&\fB\-fschedule\-insns\fR or at \fB\-O2\fR or higher.
-.IP "\fB\-fsched\-stalled\-insns=\fR\fIn\fR" 4
-.IX Item "-fsched-stalled-insns=n"
-Define how many insns (if any) can be moved prematurely from the queue
-of stalled insns into the ready list, during the second scheduling pass.
-.IP "\fB\-fsched\-stalled\-insns\-dep=\fR\fIn\fR" 4
-.IX Item "-fsched-stalled-insns-dep=n"
-Define how many insn groups (cycles) will be examined for a dependency
-on a stalled insn that is candidate for premature removal from the queue
-of stalled insns.  Has an effect only during the second scheduling pass,
-and only if \fB\-fsched\-stalled\-insns\fR is used and its value is not zero.
-.IP "\fB\-fsched2\-use\-superblocks\fR" 4
-.IX Item "-fsched2-use-superblocks"
-When scheduling after register allocation, do use superblock scheduling
-algorithm.  Superblock scheduling allows motion across basic block boundaries
-resulting on faster schedules.  This option is experimental, as not all machine
-descriptions used by \s-1GCC\s0 model the \s-1CPU\s0 closely enough to avoid unreliable
-results from the algorithm.
-.Sp
-This only makes sense when scheduling after register allocation, i.e. with
-\&\fB\-fschedule\-insns2\fR or at \fB\-O2\fR or higher.
-.IP "\fB\-fsched2\-use\-traces\fR" 4
-.IX Item "-fsched2-use-traces"
-Use \fB\-fsched2\-use\-superblocks\fR algorithm when scheduling after register
-allocation and additionally perform code duplication in order to increase the
-size of superblocks using tracer pass.  See \fB\-ftracer\fR for details on
-trace formation.
-.Sp
-This mode should produce faster but significantly longer programs.  Also
-without \f(CW\*(C`\-fbranch\-probabilities\*(C'\fR the traces constructed may not match the
-reality and hurt the performance.  This only makes
-sense when scheduling after register allocation, i.e. with
-\&\fB\-fschedule\-insns2\fR or at \fB\-O2\fR or higher.
-.IP "\fB\-fcaller\-saves\fR" 4
-.IX Item "-fcaller-saves"
-Enable values to be allocated in registers that will be clobbered by
-function calls, by emitting extra instructions to save and restore the
-registers around such calls.  Such allocation is done only when it
-seems to result in better code than would otherwise be produced.
-.Sp
-This option is always enabled by default on certain machines, usually
-those which have no call-preserved registers to use instead.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fmove\-all\-movables\fR" 4
-.IX Item "-fmove-all-movables"
-Forces all invariant computations in loops to be moved
-outside the loop.
-.IP "\fB\-freduce\-all\-givs\fR" 4
-.IX Item "-freduce-all-givs"
-Forces all general-induction variables in loops to be
-strength\-reduced.
-.Sp
-\&\fINote:\fR When compiling programs written in Fortran,
-\&\fB\-fmove\-all\-movables\fR and \fB\-freduce\-all\-givs\fR are enabled
-by default when you use the optimizer.
-.Sp
-These options may generate better or worse code; results are highly
-dependent on the structure of loops within the source code.
-.Sp
-These two options are intended to be removed someday, once
-they have helped determine the efficacy of various
-approaches to improving loop optimizations.
-.Sp
-Please contact <\fBgcc@gcc.gnu.org\fR>, and describe how use of
-these options affects the performance of your production code.
-Examples of code that runs \fIslower\fR when these options are
-\&\fIenabled\fR are very valuable.
-.IP "\fB\-fno\-peephole\fR" 4
-.IX Item "-fno-peephole"
-.PD 0
-.IP "\fB\-fno\-peephole2\fR" 4
-.IX Item "-fno-peephole2"
-.PD
-Disable any machine-specific peephole optimizations.  The difference
-between \fB\-fno\-peephole\fR and \fB\-fno\-peephole2\fR is in how they
-are implemented in the compiler; some targets use one, some use the
-other, a few use both.
-.Sp
-\&\fB\-fpeephole\fR is enabled by default.
-\&\fB\-fpeephole2\fR enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fno\-guess\-branch\-probability\fR" 4
-.IX Item "-fno-guess-branch-probability"
-Do not guess branch probabilities using a randomized model.
-.Sp
-Sometimes \s-1GCC\s0 will opt to use a randomized model to guess branch
-probabilities, when none are available from either profiling feedback
-(\fB\-fprofile\-arcs\fR) or \fB_\|_builtin_expect\fR.  This means that
-different runs of the compiler on the same program may produce different
-object code.
-.Sp
-In a hard real-time system, people don't want different runs of the
-compiler to produce code that has different behavior; minimizing
-non-determinism is of paramount import.  This switch allows users to
-reduce non\-determinism, possibly at the expense of inferior
-optimization.
-.Sp
-The default is \fB\-fguess\-branch\-probability\fR at levels
-\&\fB\-O\fR, \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-freorder\-blocks\fR" 4
-.IX Item "-freorder-blocks"
-Reorder basic blocks in the compiled function in order to reduce number of
-taken branches and improve code locality.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR.
-.IP "\fB\-freorder\-functions\fR" 4
-.IX Item "-freorder-functions"
-Reorder basic blocks in the compiled function in order to reduce number of
-taken branches and improve code locality. This is implemented by using special
-subsections \f(CW\*(C`.text.hot\*(C'\fR for most frequently executed functions and
-\&\f(CW\*(C`.text.unlikely\*(C'\fR for unlikely executed functions.  Reordering is done by
-the linker so object file format must support named sections and linker must
-place them in a reasonable way.
-.Sp
-Also profile feedback must be available in to make this option effective.  See
-\&\fB\-fprofile\-arcs\fR for details.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fstrict\-aliasing\fR" 4
-.IX Item "-fstrict-aliasing"
-Allows the compiler to assume the strictest aliasing rules applicable to
-the language being compiled.  For C (and \*(C+), this activates
-optimizations based on the type of expressions.  In particular, an
-object of one type is assumed never to reside at the same address as an
-object of a different type, unless the types are almost the same.  For
-example, an \f(CW\*(C`unsigned int\*(C'\fR can alias an \f(CW\*(C`int\*(C'\fR, but not a
-\&\f(CW\*(C`void*\*(C'\fR or a \f(CW\*(C`double\*(C'\fR.  A character type may alias any other
-type.
-.Sp
-Pay special attention to code like this:
-.Sp
-.Vb 4
-\&        union a_union {
-\&          int i;
-\&          double d;
-\&        };
-.Ve
-.Sp
-.Vb 5
-\&        int f() {
-\&          a_union t;
-\&          t.d = 3.0;
-\&          return t.i;
-\&        }
-.Ve
-.Sp
-The practice of reading from a different union member than the one most
-recently written to (called ``type\-punning'') is common.  Even with
-\&\fB\-fstrict\-aliasing\fR, type-punning is allowed, provided the memory
-is accessed through the union type.  So, the code above will work as
-expected.  However, this code might not:
-.Sp
-.Vb 7
-\&        int f() {
-\&          a_union t;
-\&          int* ip;
-\&          t.d = 3.0;
-\&          ip = &t.i;
-\&          return *ip;
-\&        }
-.Ve
-.Sp
-Every language that wishes to perform language-specific alias analysis
-should define a function that computes, given an \f(CW\*(C`tree\*(C'\fR
-node, an alias set for the node.  Nodes in different alias sets are not
-allowed to alias.  For an example, see the C front-end function
-\&\f(CW\*(C`c_get_alias_set\*(C'\fR.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-falign\-functions\fR" 4
-.IX Item "-falign-functions"
-.PD 0
-.IP "\fB\-falign\-functions=\fR\fIn\fR" 4
-.IX Item "-falign-functions=n"
-.PD
-Align the start of functions to the next power-of-two greater than
-\&\fIn\fR, skipping up to \fIn\fR bytes.  For instance,
-\&\fB\-falign\-functions=32\fR aligns functions to the next 32\-byte
-boundary, but \fB\-falign\-functions=24\fR would align to the next
-32\-byte boundary only if this can be done by skipping 23 bytes or less.
-.Sp
-\&\fB\-fno\-align\-functions\fR and \fB\-falign\-functions=1\fR are
-equivalent and mean that functions will not be aligned.
-.Sp
-Some assemblers only support this flag when \fIn\fR is a power of two;
-in that case, it is rounded up.
-.Sp
-If \fIn\fR is not specified or is zero, use a machine-dependent default.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR.
-.IP "\fB\-falign\-labels\fR" 4
-.IX Item "-falign-labels"
-.PD 0
-.IP "\fB\-falign\-labels=\fR\fIn\fR" 4
-.IX Item "-falign-labels=n"
-.PD
-Align all branch targets to a power-of-two boundary, skipping up to
-\&\fIn\fR bytes like \fB\-falign\-functions\fR.  This option can easily
-make code slower, because it must insert dummy operations for when the
-branch target is reached in the usual flow of the code.
-.Sp
-\&\fB\-fno\-align\-labels\fR and \fB\-falign\-labels=1\fR are
-equivalent and mean that labels will not be aligned.
-.Sp
-If \fB\-falign\-loops\fR or \fB\-falign\-jumps\fR are applicable and
-are greater than this value, then their values are used instead.
-.Sp
-If \fIn\fR is not specified or is zero, use a machine-dependent default
-which is very likely to be \fB1\fR, meaning no alignment.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR.
-.IP "\fB\-falign\-loops\fR" 4
-.IX Item "-falign-loops"
-.PD 0
-.IP "\fB\-falign\-loops=\fR\fIn\fR" 4
-.IX Item "-falign-loops=n"
-.PD
-Align loops to a power-of-two boundary, skipping up to \fIn\fR bytes
-like \fB\-falign\-functions\fR.  The hope is that the loop will be
-executed many times, which will make up for any execution of the dummy
-operations.
-.Sp
-\&\fB\-fno\-align\-loops\fR and \fB\-falign\-loops=1\fR are
-equivalent and mean that loops will not be aligned.
-.Sp
-If \fIn\fR is not specified or is zero, use a machine-dependent default.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR.
-.IP "\fB\-falign\-jumps\fR" 4
-.IX Item "-falign-jumps"
-.PD 0
-.IP "\fB\-falign\-jumps=\fR\fIn\fR" 4
-.IX Item "-falign-jumps=n"
-.PD
-Align branch targets to a power-of-two boundary, for branch targets
-where the targets can only be reached by jumping, skipping up to \fIn\fR
-bytes like \fB\-falign\-functions\fR.  In this case, no dummy operations
-need be executed.
-.Sp
-\&\fB\-fno\-align\-jumps\fR and \fB\-falign\-jumps=1\fR are
-equivalent and mean that loops will not be aligned.
-.Sp
-If \fIn\fR is not specified or is zero, use a machine-dependent default.
-.Sp
-Enabled at levels \fB\-O2\fR, \fB\-O3\fR.
-.IP "\fB\-frename\-registers\fR" 4
-.IX Item "-frename-registers"
-Attempt to avoid false dependencies in scheduled code by making use
-of registers left over after register allocation.  This optimization
-will most benefit processors with lots of registers.  It can, however,
-make debugging impossible, since variables will no longer stay in
-a ``home register''.
-.IP "\fB\-fweb\fR" 4
-.IX Item "-fweb"
-Constructs webs as commonly used for register allocation purposes and assign
-each web individual pseudo register.  This allows the register allocation pass
-to operate on pseudos directly, but also strengthens several other optimization
-passes, such as \s-1CSE\s0, loop optimizer and trivial dead code remover.  It can,
-however, make debugging impossible, since variables will no longer stay in a
-``home register''.
-.Sp
-Enabled at levels \fB\-O3\fR.
-.IP "\fB\-fno\-cprop\-registers\fR" 4
-.IX Item "-fno-cprop-registers"
-After register allocation and post-register allocation instruction splitting,
-we perform a copy-propagation pass to try to reduce scheduling dependencies
-and occasionally eliminate the copy.
-.Sp
-Disabled at levels \fB\-O\fR, \fB\-O2\fR, \fB\-O3\fR, \fB\-Os\fR.
-.IP "\fB\-fprofile\-generate\fR" 4
-.IX Item "-fprofile-generate"
-Enable options usually used for instrumenting application to produce
-profile useful for later recompilation with profile feedback based
-optimization.  You must use \f(CW\*(C`\-fprofile\-generate\*(C'\fR both when
-compiling and when linking your program.
-.Sp
-The following options are enabled: \f(CW\*(C`\-fprofile\-arcs\*(C'\fR, \f(CW\*(C`\-fprofile\-values\*(C'\fR, \f(CW\*(C`\-fvpt\*(C'\fR.
-.IP "\fB\-fprofile\-use\fR" 4
-.IX Item "-fprofile-use"
-Enable profile feedback directed optimizations, and optimizations
-generally profitable only with profile feedback available.
-.Sp
-The following options are enabled: \f(CW\*(C`\-fbranch\-probabilities\*(C'\fR,
-\&\f(CW\*(C`\-fvpt\*(C'\fR, \f(CW\*(C`\-funroll\-loops\*(C'\fR, \f(CW\*(C`\-fpeel\-loops\*(C'\fR, \f(CW\*(C`\-ftracer\*(C'\fR.
-.PP
-The following options control compiler behavior regarding floating
-point arithmetic.  These options trade off between speed and
-correctness.  All must be specifically enabled.
-.IP "\fB\-ffloat\-store\fR" 4
-.IX Item "-ffloat-store"
-Do not store floating point variables in registers, and inhibit other
-options that might change whether a floating point value is taken from a
-register or memory.
-.Sp
-This option prevents undesirable excess precision on machines such as
-the 68000 where the floating registers (of the 68881) keep more
-precision than a \f(CW\*(C`double\*(C'\fR is supposed to have.  Similarly for the
-x86 architecture.  For most programs, the excess precision does only
-good, but a few programs rely on the precise definition of \s-1IEEE\s0 floating
-point.  Use \fB\-ffloat\-store\fR for such programs, after modifying
-them to store all pertinent intermediate computations into variables.
-.IP "\fB\-ffast\-math\fR" 4
-.IX Item "-ffast-math"
-Sets \fB\-fno\-math\-errno\fR, \fB\-funsafe\-math\-optimizations\fR, \fB\-fno\-trapping\-math\fR, \fB\-ffinite\-math\-only\fR,
-\&\fB\-fno\-rounding\-math\fR and \fB\-fno\-signaling\-nans\fR.
-.Sp
-This option causes the preprocessor macro \f(CW\*(C`_\|_FAST_MATH_\|_\*(C'\fR to be defined.
-.Sp
-This option should never be turned on by any \fB\-O\fR option since
-it can result in incorrect output for programs which depend on
-an exact implementation of \s-1IEEE\s0 or \s-1ISO\s0 rules/specifications for
-math functions.
-.IP "\fB\-fno\-math\-errno\fR" 4
-.IX Item "-fno-math-errno"
-Do not set \s-1ERRNO\s0 after calling math functions that are executed
-with a single instruction, e.g., sqrt.  A program that relies on
-\&\s-1IEEE\s0 exceptions for math error handling may want to use this flag
-for speed while maintaining \s-1IEEE\s0 arithmetic compatibility.
-.Sp
-This option should never be turned on by any \fB\-O\fR option since
-it can result in incorrect output for programs which depend on
-an exact implementation of \s-1IEEE\s0 or \s-1ISO\s0 rules/specifications for
-math functions.
-.Sp
-The default is \fB\-fmath\-errno\fR.
-.IP "\fB\-funsafe\-math\-optimizations\fR" 4
-.IX Item "-funsafe-math-optimizations"
-Allow optimizations for floating-point arithmetic that (a) assume
-that arguments and results are valid and (b) may violate \s-1IEEE\s0 or
-\&\s-1ANSI\s0 standards.  When used at link\-time, it may include libraries
-or startup files that change the default \s-1FPU\s0 control word or other
-similar optimizations.
-.Sp
-This option should never be turned on by any \fB\-O\fR option since
-it can result in incorrect output for programs which depend on
-an exact implementation of \s-1IEEE\s0 or \s-1ISO\s0 rules/specifications for
-math functions.
-.Sp
-The default is \fB\-fno\-unsafe\-math\-optimizations\fR.
-.IP "\fB\-ffinite\-math\-only\fR" 4
-.IX Item "-ffinite-math-only"
-Allow optimizations for floating-point arithmetic that assume
-that arguments and results are not NaNs or +\-Infs.
-.Sp
-This option should never be turned on by any \fB\-O\fR option since
-it can result in incorrect output for programs which depend on
-an exact implementation of \s-1IEEE\s0 or \s-1ISO\s0 rules/specifications.
-.Sp
-The default is \fB\-fno\-finite\-math\-only\fR.
-.IP "\fB\-fno\-trapping\-math\fR" 4
-.IX Item "-fno-trapping-math"
-Compile code assuming that floating-point operations cannot generate
-user-visible traps.  These traps include division by zero, overflow,
-underflow, inexact result and invalid operation.  This option implies
-\&\fB\-fno\-signaling\-nans\fR.  Setting this option may allow faster
-code if one relies on ``non\-stop'' \s-1IEEE\s0 arithmetic, for example.
-.Sp
-This option should never be turned on by any \fB\-O\fR option since
-it can result in incorrect output for programs which depend on
-an exact implementation of \s-1IEEE\s0 or \s-1ISO\s0 rules/specifications for
-math functions.
-.Sp
-The default is \fB\-ftrapping\-math\fR.
-.IP "\fB\-frounding\-math\fR" 4
-.IX Item "-frounding-math"
-Disable transformations and optimizations that assume default floating
-point rounding behavior.  This is round-to-zero for all floating point
-to integer conversions, and round-to-nearest for all other arithmetic
-truncations.  This option should be specified for programs that change
-the \s-1FP\s0 rounding mode dynamically, or that may be executed with a
-non-default rounding mode.  This option disables constant folding of
-floating point expressions at compile-time (which may be affected by
-rounding mode) and arithmetic transformations that are unsafe in the
-presence of sign-dependent rounding modes.
-.Sp
-The default is \fB\-fno\-rounding\-math\fR.
-.Sp
-This option is experimental and does not currently guarantee to
-disable all \s-1GCC\s0 optimizations that are affected by rounding mode.
-Future versions of \s-1GCC\s0 may provide finer control of this setting
-using C99's \f(CW\*(C`FENV_ACCESS\*(C'\fR pragma.  This command line option
-will be used to specify the default state for \f(CW\*(C`FENV_ACCESS\*(C'\fR.
-.IP "\fB\-fsignaling\-nans\fR" 4
-.IX Item "-fsignaling-nans"
-Compile code assuming that \s-1IEEE\s0 signaling NaNs may generate user-visible
-traps during floating-point operations.  Setting this option disables
-optimizations that may change the number of exceptions visible with
-signaling NaNs.  This option implies \fB\-ftrapping\-math\fR.
-.Sp
-This option causes the preprocessor macro \f(CW\*(C`_\|_SUPPORT_SNAN_\|_\*(C'\fR to
-be defined.
-.Sp
-The default is \fB\-fno\-signaling\-nans\fR.
-.Sp
-This option is experimental and does not currently guarantee to
-disable all \s-1GCC\s0 optimizations that affect signaling NaN behavior.
-.IP "\fB\-fsingle\-precision\-constant\fR" 4
-.IX Item "-fsingle-precision-constant"
-Treat floating point constant as single precision constant instead of
-implicitly converting it to double precision constant.
-.PP
-The following options control optimizations that may improve
-performance, but are not enabled by any \fB\-O\fR options.  This
-section includes experimental options that may produce broken code.
-.IP "\fB\-fbranch\-probabilities\fR" 4
-.IX Item "-fbranch-probabilities"
-After running a program compiled with \fB\-fprofile\-arcs\fR, you can compile it a second time using
-\&\fB\-fbranch\-probabilities\fR, to improve optimizations based on
-the number of times each branch was taken.  When the program
-compiled with \fB\-fprofile\-arcs\fR exits it saves arc execution
-counts to a file called \fI\fIsourcename\fI.gcda\fR for each source
-file  The information in this data file is very dependent on the
-structure of the generated code, so you must use the same source code
-and the same optimization options for both compilations.
-.Sp
-With \fB\-fbranch\-probabilities\fR, \s-1GCC\s0 puts a
-\&\fB\s-1REG_BR_PROB\s0\fR note on each \fB\s-1JUMP_INSN\s0\fR and \fB\s-1CALL_INSN\s0\fR.
-These can be used to improve optimization.  Currently, they are only
-used in one place: in \fIreorg.c\fR, instead of guessing which path a
-branch is mostly to take, the \fB\s-1REG_BR_PROB\s0\fR values are used to
-exactly determine which path is taken more often.
-.IP "\fB\-fprofile\-values\fR" 4
-.IX Item "-fprofile-values"
-If combined with \fB\-fprofile\-arcs\fR, it adds code so that some
-data about values of expressions in the program is gathered.
-.Sp
-With \fB\-fbranch\-probabilities\fR, it reads back the data gathered
-from profiling values of expressions and adds \fB\s-1REG_VALUE_PROFILE\s0\fR
-notes to instructions for their later usage in optimizations.
-.IP "\fB\-fvpt\fR" 4
-.IX Item "-fvpt"
-If combined with \fB\-fprofile\-arcs\fR, it instructs the compiler to add
-a code to gather information about values of expressions.
-.Sp
-With \fB\-fbranch\-probabilities\fR, it reads back the data gathered
-and actually performs the optimizations based on them.
-Currently the optimizations include specialization of division operation
-using the knowledge about the value of the denominator.
-.IP "\fB\-fnew\-ra\fR" 4
-.IX Item "-fnew-ra"
-Use a graph coloring register allocator.  Currently this option is meant
-for testing, so we are interested to hear about miscompilations with
-\&\fB\-fnew\-ra\fR.
-.IP "\fB\-ftracer\fR" 4
-.IX Item "-ftracer"
-Perform tail duplication to enlarge superblock size. This transformation
-simplifies the control flow of the function allowing other optimizations to do
-better job.
-.IP "\fB\-funit\-at\-a\-time\fR" 4
-.IX Item "-funit-at-a-time"
-Parse the whole compilation unit before starting to produce code.
-This allows some extra optimizations to take place but consumes more
-memory.
-.IP "\fB\-funroll\-loops\fR" 4
-.IX Item "-funroll-loops"
-Unroll loops whose number of iterations can be determined at compile time or
-upon entry to the loop.  \fB\-funroll\-loops\fR implies
-\&\fB\-frerun\-cse\-after\-loop\fR.  It also turns on complete loop peeling
-(i.e. complete removal of loops with small constant number of iterations).
-This option makes code larger, and may or may not make it run faster.
-.IP "\fB\-funroll\-all\-loops\fR" 4
-.IX Item "-funroll-all-loops"
-Unroll all loops, even if their number of iterations is uncertain when
-the loop is entered.  This usually makes programs run more slowly.
-\&\fB\-funroll\-all\-loops\fR implies the same options as
-\&\fB\-funroll\-loops\fR.
-.IP "\fB\-fpeel\-loops\fR" 4
-.IX Item "-fpeel-loops"
-Peels the loops for that there is enough information that they do not
-roll much (from profile feedback).  It also turns on complete loop peeling
-(i.e. complete removal of loops with small constant number of iterations).
-.IP "\fB\-funswitch\-loops\fR" 4
-.IX Item "-funswitch-loops"
-Move branches with loop invariant conditions out of the loop, with duplicates
-of the loop on both branches (modified according to result of the condition).
-.IP "\fB\-fold\-unroll\-loops\fR" 4
-.IX Item "-fold-unroll-loops"
-Unroll loops whose number of iterations can be determined at compile
-time or upon entry to the loop, using the old loop unroller whose loop
-recognition is based on notes from frontend.  \fB\-fold\-unroll\-loops\fR implies
-both \fB\-fstrength\-reduce\fR and \fB\-frerun\-cse\-after\-loop\fR.  This
-option makes code larger, and may or may not make it run faster.
-.IP "\fB\-fold\-unroll\-all\-loops\fR" 4
-.IX Item "-fold-unroll-all-loops"
-Unroll all loops, even if their number of iterations is uncertain when
-the loop is entered. This is done using the old loop unroller whose loop
-recognition is based on notes from frontend.  This usually makes programs run more slowly.
-\&\fB\-fold\-unroll\-all\-loops\fR implies the same options as
-\&\fB\-fold\-unroll\-loops\fR.
-.IP "\fB\-funswitch\-loops\fR" 4
-.IX Item "-funswitch-loops"
-Move branches with loop invariant conditions out of the loop, with duplicates
-of the loop on both branches (modified according to result of the condition).
-.IP "\fB\-funswitch\-loops\fR" 4
-.IX Item "-funswitch-loops"
-Move branches with loop invariant conditions out of the loop, with duplicates
-of the loop on both branches (modified according to result of the condition).
-.IP "\fB\-fprefetch\-loop\-arrays\fR" 4
-.IX Item "-fprefetch-loop-arrays"
-If supported by the target machine, generate instructions to prefetch
-memory to improve the performance of loops that access large arrays.
-.Sp
-Disabled at level \fB\-Os\fR.
-.IP "\fB\-ffunction\-sections\fR" 4
-.IX Item "-ffunction-sections"
-.PD 0
-.IP "\fB\-fdata\-sections\fR" 4
-.IX Item "-fdata-sections"
-.PD
-Place each function or data item into its own section in the output
-file if the target supports arbitrary sections.  The name of the
-function or the name of the data item determines the section's name
-in the output file.
-.Sp
-Use these options on systems where the linker can perform optimizations
-to improve locality of reference in the instruction space.  Most systems
-using the \s-1ELF\s0 object format and \s-1SPARC\s0 processors running Solaris 2 have
-linkers with such optimizations.  \s-1AIX\s0 may have these optimizations in
-the future.
-.Sp
-Only use these options when there are significant benefits from doing
-so.  When you specify these options, the assembler and linker will
-create larger object and executable files and will also be slower.
-You will not be able to use \f(CW\*(C`gprof\*(C'\fR on all systems if you
-specify this option and you may have problems with debugging if
-you specify both this option and \fB\-g\fR.
-.IP "\fB\-fbranch\-target\-load\-optimize\fR" 4
-.IX Item "-fbranch-target-load-optimize"
-Perform branch target register load optimization before prologue / epilogue
-threading.
-The use of target registers can typically be exposed only during reload,
-thus hoisting loads out of loops and doing inter-block scheduling needs
-a separate optimization pass.
-.IP "\fB\-fbranch\-target\-load\-optimize2\fR" 4
-.IX Item "-fbranch-target-load-optimize2"
-Perform branch target register load optimization after prologue / epilogue
-threading.
-.IP "\fB\-\-param\fR \fIname\fR\fB=\fR\fIvalue\fR" 4
-.IX Item "--param name=value"
-In some places, \s-1GCC\s0 uses various constants to control the amount of
-optimization that is done.  For example, \s-1GCC\s0 will not inline functions
-that contain more that a certain number of instructions.  You can
-control some of these constants on the command-line using the
-\&\fB\-\-param\fR option.
-.Sp
-The names of specific parameters, and the meaning of the values, are
-tied to the internals of the compiler, and are subject to change
-without notice in future releases.
-.Sp
-In each case, the \fIvalue\fR is an integer.  The allowable choices for
-\&\fIname\fR are given in the following table:
-.RS 4
-.IP "\fBmax-crossjump-edges\fR" 4
-.IX Item "max-crossjump-edges"
-The maximum number of incoming edges to consider for crossjumping.
-The algorithm used by \fB\-fcrossjumping\fR is O(N^2) in
-the number of edges incoming to each block.  Increasing values mean
-more aggressive optimization, making the compile time increase with
-probably small improvement in executable size.
-.IP "\fBmax-delay-slot-insn-search\fR" 4
-.IX Item "max-delay-slot-insn-search"
-The maximum number of instructions to consider when looking for an
-instruction to fill a delay slot.  If more than this arbitrary number of
-instructions is searched, the time savings from filling the delay slot
-will be minimal so stop searching.  Increasing values mean more
-aggressive optimization, making the compile time increase with probably
-small improvement in executable run time.
-.IP "\fBmax-delay-slot-live-search\fR" 4
-.IX Item "max-delay-slot-live-search"
-When trying to fill delay slots, the maximum number of instructions to
-consider when searching for a block with valid live register
-information.  Increasing this arbitrarily chosen value means more
-aggressive optimization, increasing the compile time.  This parameter
-should be removed when the delay slot code is rewritten to maintain the
-control-flow graph.
-.IP "\fBmax-gcse-memory\fR" 4
-.IX Item "max-gcse-memory"
-The approximate maximum amount of memory that will be allocated in
-order to perform the global common subexpression elimination
-optimization.  If more memory than specified is required, the
-optimization will not be done.
-.IP "\fBmax-gcse-passes\fR" 4
-.IX Item "max-gcse-passes"
-The maximum number of passes of \s-1GCSE\s0 to run.
-.IP "\fBmax-pending-list-length\fR" 4
-.IX Item "max-pending-list-length"
-The maximum number of pending dependencies scheduling will allow
-before flushing the current state and starting over.  Large functions
-with few branches or calls can create excessively large lists which
-needlessly consume memory and resources.
-.IP "\fBmax-inline-insns-single\fR" 4
-.IX Item "max-inline-insns-single"
-Several parameters control the tree inliner used in gcc.
-This number sets the maximum number of instructions (counted in \s-1GCC\s0's
-internal representation) in a single function that the tree inliner
-will consider for inlining.  This only affects functions declared
-inline and methods implemented in a class declaration (\*(C+).
-The default value is 500.
-.IP "\fBmax-inline-insns-auto\fR" 4
-.IX Item "max-inline-insns-auto"
-When you use \fB\-finline\-functions\fR (included in \fB\-O3\fR),
-a lot of functions that would otherwise not be considered for inlining
-by the compiler will be investigated.  To those functions, a different
-(more restrictive) limit compared to functions declared inline can
-be applied.
-The default value is 100.
-.IP "\fBlarge-function-insns\fR" 4
-.IX Item "large-function-insns"
-The limit specifying really large functions.  For functions greater than this
-limit inlining is constrained by \fB\-\-param large-function-growth\fR.
-This parameter is useful primarily to avoid extreme compilation time caused by non-linear
-algorithms used by the backend.
-This parameter is ignored when \fB\-funit\-at\-a\-time\fR is not used.
-The default value is 3000.
-.IP "\fBlarge-function-growth\fR" 4
-.IX Item "large-function-growth"
-Specifies maximal growth of large function caused by inlining in percents.
-This parameter is ignored when \fB\-funit\-at\-a\-time\fR is not used.
-The default value is 200.
-.IP "\fBinline-unit-growth\fR" 4
-.IX Item "inline-unit-growth"
-Specifies maximal overall growth of the compilation unit caused by inlining.
-This parameter is ignored when \fB\-funit\-at\-a\-time\fR is not used.
-The default value is 150.
-.IP "\fBmax-inline-insns-rtl\fR" 4
-.IX Item "max-inline-insns-rtl"
-For languages that use the \s-1RTL\s0 inliner (this happens at a later stage
-than tree inlining), you can set the maximum allowable size (counted
-in \s-1RTL\s0 instructions) for the \s-1RTL\s0 inliner with this parameter.
-The default value is 600.
-.IP "\fBmax-unrolled-insns\fR" 4
-.IX Item "max-unrolled-insns"
-The maximum number of instructions that a loop should have if that loop
-is unrolled, and if the loop is unrolled, it determines how many times
-the loop code is unrolled.
-.IP "\fBmax-average-unrolled-insns\fR" 4
-.IX Item "max-average-unrolled-insns"
-The maximum number of instructions biased by probabilities of their execution
-that a loop should have if that loop is unrolled, and if the loop is unrolled,
-it determines how many times the loop code is unrolled.
-.IP "\fBmax-unroll-times\fR" 4
-.IX Item "max-unroll-times"
-The maximum number of unrollings of a single loop.
-.IP "\fBmax-peeled-insns\fR" 4
-.IX Item "max-peeled-insns"
-The maximum number of instructions that a loop should have if that loop
-is peeled, and if the loop is peeled, it determines how many times
-the loop code is peeled.
-.IP "\fBmax-peel-times\fR" 4
-.IX Item "max-peel-times"
-The maximum number of peelings of a single loop.
-.IP "\fBmax-completely-peeled-insns\fR" 4
-.IX Item "max-completely-peeled-insns"
-The maximum number of insns of a completely peeled loop.
-.IP "\fBmax-completely-peel-times\fR" 4
-.IX Item "max-completely-peel-times"
-The maximum number of iterations of a loop to be suitable for complete peeling.
-.IP "\fBmax-unswitch-insns\fR" 4
-.IX Item "max-unswitch-insns"
-The maximum number of insns of an unswitched loop.
-.IP "\fBmax-unswitch-level\fR" 4
-.IX Item "max-unswitch-level"
-The maximum number of branches unswitched in a single loop.
-.IP "\fBhot-bb-count-fraction\fR" 4
-.IX Item "hot-bb-count-fraction"
-Select fraction of the maximal count of repetitions of basic block in program
-given basic block needs to have to be considered hot.
-.IP "\fBhot-bb-frequency-fraction\fR" 4
-.IX Item "hot-bb-frequency-fraction"
-Select fraction of the maximal frequency of executions of basic block in
-function given basic block needs to have to be considered hot
-.IP "\fBtracer-dynamic-coverage\fR" 4
-.IX Item "tracer-dynamic-coverage"
-.PD 0
-.IP "\fBtracer-dynamic-coverage-feedback\fR" 4
-.IX Item "tracer-dynamic-coverage-feedback"
-.PD
-This value is used to limit superblock formation once the given percentage of
-executed instructions is covered.  This limits unnecessary code size
-expansion.
-.Sp
-The \fBtracer-dynamic-coverage-feedback\fR is used only when profile
-feedback is available.  The real profiles (as opposed to statically estimated
-ones) are much less balanced allowing the threshold to be larger value.
-.IP "\fBtracer-max-code-growth\fR" 4
-.IX Item "tracer-max-code-growth"
-Stop tail duplication once code growth has reached given percentage.  This is
-rather hokey argument, as most of the duplicates will be eliminated later in
-cross jumping, so it may be set to much higher values than is the desired code
-growth.
-.IP "\fBtracer-min-branch-ratio\fR" 4
-.IX Item "tracer-min-branch-ratio"
-Stop reverse growth when the reverse probability of best edge is less than this
-threshold (in percent).
-.IP "\fBtracer-min-branch-ratio\fR" 4
-.IX Item "tracer-min-branch-ratio"
-.PD 0
-.IP "\fBtracer-min-branch-ratio-feedback\fR" 4
-.IX Item "tracer-min-branch-ratio-feedback"
-.PD
-Stop forward growth if the best edge do have probability lower than this
-threshold.
-.Sp
-Similarly to \fBtracer-dynamic-coverage\fR two values are present, one for
-compilation for profile feedback and one for compilation without.  The value
-for compilation with profile feedback needs to be more conservative (higher) in
-order to make tracer effective.
-.IP "\fBmax-cse-path-length\fR" 4
-.IX Item "max-cse-path-length"
-Maximum number of basic blocks on path that cse considers.
-.IP "\fBmax-last-value-rtl\fR" 4
-.IX Item "max-last-value-rtl"
-The maximum size measured as number of RTLs that can be recorded in an
-expression in combiner for a pseudo register as last known value of that
-register.  The default is 10000.
-.IP "\fBggc-min-expand\fR" 4
-.IX Item "ggc-min-expand"
-\&\s-1GCC\s0 uses a garbage collector to manage its own memory allocation.  This
-parameter specifies the minimum percentage by which the garbage
-collector's heap should be allowed to expand between collections.
-Tuning this may improve compilation speed; it has no effect on code
-generation.
-.Sp
-The default is 30% + 70% * (\s-1RAM/1GB\s0) with an upper bound of 100% when
-\&\s-1RAM\s0 >= 1GB.  If \f(CW\*(C`getrlimit\*(C'\fR is available, the notion of \*(L"\s-1RAM\s0\*(R" is
-the smallest of actual \s-1RAM\s0, \s-1RLIMIT_RSS\s0, \s-1RLIMIT_DATA\s0 and \s-1RLIMIT_AS\s0.  If
-\&\s-1GCC\s0 is not able to calculate \s-1RAM\s0 on a particular platform, the lower
-bound of 30% is used.  Setting this parameter and
-\&\fBggc-min-heapsize\fR to zero causes a full collection to occur at
-every opportunity.  This is extremely slow, but can be useful for
-debugging.
-.IP "\fBggc-min-heapsize\fR" 4
-.IX Item "ggc-min-heapsize"
-Minimum size of the garbage collector's heap before it begins bothering
-to collect garbage.  The first collection occurs after the heap expands
-by \fBggc-min-expand\fR% beyond \fBggc-min-heapsize\fR.  Again,
-tuning this may improve compilation speed, and has no effect on code
-generation.
-.Sp
-The default is \s-1RAM/8\s0, with a lower bound of 4096 (four megabytes) and an
-upper bound of 131072 (128 megabytes).  If \f(CW\*(C`getrlimit\*(C'\fR is
-available, the notion of \*(L"\s-1RAM\s0\*(R" is the smallest of actual \s-1RAM\s0,
-\&\s-1RLIMIT_RSS\s0, \s-1RLIMIT_DATA\s0 and \s-1RLIMIT_AS\s0.  If \s-1GCC\s0 is not able to calculate
-\&\s-1RAM\s0 on a particular platform, the lower bound is used.  Setting this
-parameter very large effectively disables garbage collection.  Setting
-this parameter and \fBggc-min-expand\fR to zero causes a full
-collection to occur at every opportunity.
-.IP "\fBmax-reload-search-insns\fR" 4
-.IX Item "max-reload-search-insns"
-The maximum number of instruction reload should look backward for equivalent
-register.  Increasing values mean more aggressive optimization, making the
-compile time increase with probably slightly better performance.  The default
-value is 100.
-.IP "\fBmax-cselib-memory-location\fR" 4
-.IX Item "max-cselib-memory-location"
-The maximum number of memory locations cselib should take into acount.
-Increasing values mean more aggressive optimization, making the compile time
-increase with probably slightly better performance.  The default value is 500.
-.IP "\fBreorder-blocks-duplicate\fR" 4
-.IX Item "reorder-blocks-duplicate"
-.PD 0
-.IP "\fBreorder-blocks-duplicate-feedback\fR" 4
-.IX Item "reorder-blocks-duplicate-feedback"
-.PD
-Used by basic block reordering pass to decide whether to use unconditional
-branch or duplicate the code on its destination.  Code is duplicated when its
-estimated size is smaller than this value multiplied by the estimated size of
-unconditional jump in the hot spots of the program.
-.Sp
-The \fBreorder-block-duplicate-feedback\fR is used only when profile
-feedback is available and may be set to higher values than
-\&\fBreorder-block-duplicate\fR since information about the hot spots is more
-accurate.
-.RE
-.RS 4
-.RE
-.Sh "Options Controlling the Preprocessor"
-.IX Subsection "Options Controlling the Preprocessor"
-These options control the C preprocessor, which is run on each C source
-file before actual compilation.
-.PP
-If you use the \fB\-E\fR option, nothing is done except preprocessing.
-Some of these options make sense only together with \fB\-E\fR because
-they cause the preprocessor output to be unsuitable for actual
-compilation.
-.Sp
-.RS 4
-You can use \fB\-Wp,\fR\fIoption\fR to bypass the compiler driver
-and pass \fIoption\fR directly through to the preprocessor.  If
-\&\fIoption\fR contains commas, it is split into multiple options at the
-commas.  However, many options are modified, translated or interpreted
-by the compiler driver before being passed to the preprocessor, and
-\&\fB\-Wp\fR forcibly bypasses this phase.  The preprocessor's direct
-interface is undocumented and subject to change, so whenever possible
-you should avoid using \fB\-Wp\fR and let the driver handle the
-options instead.
-.RE
-.IP "\fB\-Xpreprocessor\fR \fIoption\fR" 4
-.IX Item "-Xpreprocessor option"
-Pass \fIoption\fR as an option to the preprocessor.  You can use this to
-supply system-specific preprocessor options which \s-1GCC\s0 does not know how to
-recognize.
-.Sp
-If you want to pass an option that takes an argument, you must use
-\&\fB\-Xpreprocessor\fR twice, once for the option and once for the argument.
-.IP "\fB\-D\fR \fIname\fR" 4
-.IX Item "-D name"
-Predefine \fIname\fR as a macro, with definition \f(CW1\fR.
-.IP "\fB\-D\fR \fIname\fR\fB=\fR\fIdefinition\fR" 4
-.IX Item "-D name=definition"
-Predefine \fIname\fR as a macro, with definition \fIdefinition\fR.
-The contents of \fIdefinition\fR are tokenized and processed as if
-they appeared during translation phase three in a \fB#define\fR
-directive.  In particular, the definition will be truncated by
-embedded newline characters.
-.Sp
-If you are invoking the preprocessor from a shell or shell-like
-program you may need to use the shell's quoting syntax to protect
-characters such as spaces that have a meaning in the shell syntax.
-.Sp
-If you wish to define a function-like macro on the command line, write
-its argument list with surrounding parentheses before the equals sign
-(if any).  Parentheses are meaningful to most shells, so you will need
-to quote the option.  With \fBsh\fR and \fBcsh\fR,
-\&\fB\-D'\fR\fIname\fR\fB(\fR\fIargs...\fR\fB)=\fR\fIdefinition\fR\fB'\fR works.
-.Sp
-\&\fB\-D\fR and \fB\-U\fR options are processed in the order they
-are given on the command line.  All \fB\-imacros\fR \fIfile\fR and
-\&\fB\-include\fR \fIfile\fR options are processed after all
-\&\fB\-D\fR and \fB\-U\fR options.
-.IP "\fB\-U\fR \fIname\fR" 4
-.IX Item "-U name"
-Cancel any previous definition of \fIname\fR, either built in or
-provided with a \fB\-D\fR option.
-.IP "\fB\-undef\fR" 4
-.IX Item "-undef"
-Do not predefine any system-specific or GCC-specific macros.  The
-standard predefined macros remain defined.
-.IP "\fB\-I\fR \fIdir\fR" 4
-.IX Item "-I dir"
-Add the directory \fIdir\fR to the list of directories to be searched
-for header files.
-Directories named by \fB\-I\fR are searched before the standard
-system include directories.  If the directory \fIdir\fR is a standard
-system include directory, the option is ignored to ensure that the
-default search order for system directories and the special treatment
-of system headers are not defeated
-\&.
-.IP "\fB\-o\fR \fIfile\fR" 4
-.IX Item "-o file"
-Write output to \fIfile\fR.  This is the same as specifying \fIfile\fR
-as the second non-option argument to \fBcpp\fR.  \fBgcc\fR has a
-different interpretation of a second non-option argument, so you must
-use \fB\-o\fR to specify the output file.
-.IP "\fB\-Wall\fR" 4
-.IX Item "-Wall"
-Turns on all optional warnings which are desirable for normal code.
-At present this is \fB\-Wcomment\fR, \fB\-Wtrigraphs\fR,
-\&\fB\-Wmultichar\fR and a warning about integer promotion causing a
-change of sign in \f(CW\*(C`#if\*(C'\fR expressions.  Note that many of the
-preprocessor's warnings are on by default and have no options to
-control them.
-.IP "\fB\-Wcomment\fR" 4
-.IX Item "-Wcomment"
-.PD 0
-.IP "\fB\-Wcomments\fR" 4
-.IX Item "-Wcomments"
-.PD
-Warn whenever a comment-start sequence \fB/*\fR appears in a \fB/*\fR
-comment, or whenever a backslash-newline appears in a \fB//\fR comment.
-(Both forms have the same effect.)
-.IP "\fB\-Wtrigraphs\fR" 4
-.IX Item "-Wtrigraphs"
-@anchor{Wtrigraphs}
-Most trigraphs in comments cannot affect the meaning of the program.
-However, a trigraph that would form an escaped newline (\fB??/\fR at
-the end of a line) can, by changing where the comment begins or ends.
-Therefore, only trigraphs that would form escaped newlines produce
-warnings inside a comment.
-.Sp
-This option is implied by \fB\-Wall\fR.  If \fB\-Wall\fR is not
-given, this option is still enabled unless trigraphs are enabled.  To
-get trigraph conversion without warnings, but get the other
-\&\fB\-Wall\fR warnings, use \fB\-trigraphs \-Wall \-Wno\-trigraphs\fR.
-.IP "\fB\-Wtraditional\fR" 4
-.IX Item "-Wtraditional"
-Warn about certain constructs that behave differently in traditional and
-\&\s-1ISO\s0 C.  Also warn about \s-1ISO\s0 C constructs that have no traditional C
-equivalent, and problematic constructs which should be avoided.
-.IP "\fB\-Wimport\fR" 4
-.IX Item "-Wimport"
-Warn the first time \fB#import\fR is used.
-.IP "\fB\-Wundef\fR" 4
-.IX Item "-Wundef"
-Warn whenever an identifier which is not a macro is encountered in an
-\&\fB#if\fR directive, outside of \fBdefined\fR.  Such identifiers are
-replaced with zero.
-.IP "\fB\-Wunused\-macros\fR" 4
-.IX Item "-Wunused-macros"
-Warn about macros defined in the main file that are unused.  A macro
-is \fIused\fR if it is expanded or tested for existence at least once.
-The preprocessor will also warn if the macro has not been used at the
-time it is redefined or undefined.
-.Sp
-Built-in macros, macros defined on the command line, and macros
-defined in include files are not warned about.
-.Sp
-\&\fBNote:\fR If a macro is actually used, but only used in skipped
-conditional blocks, then \s-1CPP\s0 will report it as unused.  To avoid the
-warning in such a case, you might improve the scope of the macro's
-definition by, for example, moving it into the first skipped block.
-Alternatively, you could provide a dummy use with something like:
-.Sp
-.Vb 2
-\&        #if defined the_macro_causing_the_warning
-\&        #endif
-.Ve
-.IP "\fB\-Wendif\-labels\fR" 4
-.IX Item "-Wendif-labels"
-Warn whenever an \fB#else\fR or an \fB#endif\fR are followed by text.
-This usually happens in code of the form
-.Sp
-.Vb 5
-\&        #if FOO
-\&        ...
-\&        #else FOO
-\&        ...
-\&        #endif FOO
-.Ve
-.Sp
-The second and third \f(CW\*(C`FOO\*(C'\fR should be in comments, but often are not
-in older programs.  This warning is on by default.
-.IP "\fB\-Werror\fR" 4
-.IX Item "-Werror"
-Make all warnings into hard errors.  Source code which triggers warnings
-will be rejected.
-.IP "\fB\-Wsystem\-headers\fR" 4
-.IX Item "-Wsystem-headers"
-Issue warnings for code in system headers.  These are normally unhelpful
-in finding bugs in your own code, therefore suppressed.  If you are
-responsible for the system library, you may want to see them.
-.IP "\fB\-w\fR" 4
-.IX Item "-w"
-Suppress all warnings, including those which \s-1GNU\s0 \s-1CPP\s0 issues by default.
-.IP "\fB\-pedantic\fR" 4
-.IX Item "-pedantic"
-Issue all the mandatory diagnostics listed in the C standard.  Some of
-them are left out by default, since they trigger frequently on harmless
-code.
-.IP "\fB\-pedantic\-errors\fR" 4
-.IX Item "-pedantic-errors"
-Issue all the mandatory diagnostics, and make all mandatory diagnostics
-into errors.  This includes mandatory diagnostics that \s-1GCC\s0 issues
-without \fB\-pedantic\fR but treats as warnings.
-.IP "\fB\-M\fR" 4
-.IX Item "-M"
-Instead of outputting the result of preprocessing, output a rule
-suitable for \fBmake\fR describing the dependencies of the main
-source file.  The preprocessor outputs one \fBmake\fR rule containing
-the object file name for that source file, a colon, and the names of all
-the included files, including those coming from \fB\-include\fR or
-\&\fB\-imacros\fR command line options.
-.Sp
-Unless specified explicitly (with \fB\-MT\fR or \fB\-MQ\fR), the
-object file name consists of the basename of the source file with any
-suffix replaced with object file suffix.  If there are many included
-files then the rule is split into several lines using \fB\e\fR\-newline.
-The rule has no commands.
-.Sp
-This option does not suppress the preprocessor's debug output, such as
-\&\fB\-dM\fR.  To avoid mixing such debug output with the dependency
-rules you should explicitly specify the dependency output file with
-\&\fB\-MF\fR, or use an environment variable like
-\&\fB\s-1DEPENDENCIES_OUTPUT\s0\fR.  Debug output
-will still be sent to the regular output stream as normal.
-.Sp
-Passing \fB\-M\fR to the driver implies \fB\-E\fR, and suppresses
-warnings with an implicit \fB\-w\fR.
-.IP "\fB\-MM\fR" 4
-.IX Item "-MM"
-Like \fB\-M\fR but do not mention header files that are found in
-system header directories, nor header files that are included,
-directly or indirectly, from such a header.
-.Sp
-This implies that the choice of angle brackets or double quotes in an
-\&\fB#include\fR directive does not in itself determine whether that
-header will appear in \fB\-MM\fR dependency output.  This is a
-slight change in semantics from \s-1GCC\s0 versions 3.0 and earlier.
-.Sp
-@anchor{dashMF}
-.IP "\fB\-MF\fR \fIfile\fR" 4
-.IX Item "-MF file"
-When used with \fB\-M\fR or \fB\-MM\fR, specifies a
-file to write the dependencies to.  If no \fB\-MF\fR switch is given
-the preprocessor sends the rules to the same place it would have sent
-preprocessed output.
-.Sp
-When used with the driver options \fB\-MD\fR or \fB\-MMD\fR,
-\&\fB\-MF\fR overrides the default dependency output file.
-.IP "\fB\-MG\fR" 4
-.IX Item "-MG"
-In conjunction with an option such as \fB\-M\fR requesting
-dependency generation, \fB\-MG\fR assumes missing header files are
-generated files and adds them to the dependency list without raising
-an error.  The dependency filename is taken directly from the
-\&\f(CW\*(C`#include\*(C'\fR directive without prepending any path.  \fB\-MG\fR
-also suppresses preprocessed output, as a missing header file renders
-this useless.
-.Sp
-This feature is used in automatic updating of makefiles.
-.IP "\fB\-MP\fR" 4
-.IX Item "-MP"
-This option instructs \s-1CPP\s0 to add a phony target for each dependency
-other than the main file, causing each to depend on nothing.  These
-dummy rules work around errors \fBmake\fR gives if you remove header
-files without updating the \fIMakefile\fR to match.
-.Sp
-This is typical output:
-.Sp
-.Vb 1
-\&        test.o: test.c test.h
-.Ve
-.Sp
-.Vb 1
-\&        test.h:
-.Ve
-.IP "\fB\-MT\fR \fItarget\fR" 4
-.IX Item "-MT target"
-Change the target of the rule emitted by dependency generation.  By
-default \s-1CPP\s0 takes the name of the main input file, including any path,
-deletes any file suffix such as \fB.c\fR, and appends the platform's
-usual object suffix.  The result is the target.
-.Sp
-An \fB\-MT\fR option will set the target to be exactly the string you
-specify.  If you want multiple targets, you can specify them as a single
-argument to \fB\-MT\fR, or use multiple \fB\-MT\fR options.
-.Sp
-For example, \fB\-MT\ '$(objpfx)foo.o'\fR might give
-.Sp
-.Vb 1
-\&        $(objpfx)foo.o: foo.c
-.Ve
-.IP "\fB\-MQ\fR \fItarget\fR" 4
-.IX Item "-MQ target"
-Same as \fB\-MT\fR, but it quotes any characters which are special to
-Make.  \fB\-MQ\ '$(objpfx)foo.o'\fR gives
-.Sp
-.Vb 1
-\&        $$(objpfx)foo.o: foo.c
-.Ve
-.Sp
-The default target is automatically quoted, as if it were given with
-\&\fB\-MQ\fR.
-.IP "\fB\-MD\fR" 4
-.IX Item "-MD"
-\&\fB\-MD\fR is equivalent to \fB\-M \-MF\fR \fIfile\fR, except that
-\&\fB\-E\fR is not implied.  The driver determines \fIfile\fR based on
-whether an \fB\-o\fR option is given.  If it is, the driver uses its
-argument but with a suffix of \fI.d\fR, otherwise it take the
-basename of the input file and applies a \fI.d\fR suffix.
-.Sp
-If \fB\-MD\fR is used in conjunction with \fB\-E\fR, any
-\&\fB\-o\fR switch is understood to specify the dependency output file
-(but \f(CW@pxref\fR{dashMF,,\-MF}), but if used without \fB\-E\fR, each \fB\-o\fR
-is understood to specify a target object file.
-.Sp
-Since \fB\-E\fR is not implied, \fB\-MD\fR can be used to generate
-a dependency output file as a side-effect of the compilation process.
-.IP "\fB\-MMD\fR" 4
-.IX Item "-MMD"
-Like \fB\-MD\fR except mention only user header files, not system
-\&\-header files.
-.IP "\fB\-fpch\-deps\fR" 4
-.IX Item "-fpch-deps"
-When using precompiled headers, this flag
-will cause the dependency-output flags to also list the files from the
-precompiled header's dependencies.  If not specified only the
-precompiled header would be listed and not the files that were used to
-create it because those files are not consulted when a precompiled
-header is used.
-.IP "\fB\-x c\fR" 4
-.IX Item "-x c"
-.PD 0
-.IP "\fB\-x c++\fR" 4
-.IX Item "-x c++"
-.IP "\fB\-x objective-c\fR" 4
-.IX Item "-x objective-c"
-.IP "\fB\-x assembler-with-cpp\fR" 4
-.IX Item "-x assembler-with-cpp"
-.PD
-Specify the source language: C, \*(C+, Objective\-C, or assembly.  This has
-nothing to do with standards conformance or extensions; it merely
-selects which base syntax to expect.  If you give none of these options,
-cpp will deduce the language from the extension of the source file:
-\&\fB.c\fR, \fB.cc\fR, \fB.m\fR, or \fB.S\fR.  Some other common
-extensions for \*(C+ and assembly are also recognized.  If cpp does not
-recognize the extension, it will treat the file as C; this is the most
-generic mode.
-.Sp
-\&\fBNote:\fR Previous versions of cpp accepted a \fB\-lang\fR option
-which selected both the language and the standards conformance level.
-This option has been removed, because it conflicts with the \fB\-l\fR
-option.
-.IP "\fB\-std=\fR\fIstandard\fR" 4
-.IX Item "-std=standard"
-.PD 0
-.IP "\fB\-ansi\fR" 4
-.IX Item "-ansi"
-.PD
-Specify the standard to which the code should conform.  Currently \s-1CPP\s0
-knows about C and \*(C+ standards; others may be added in the future.
-.Sp
-\&\fIstandard\fR
-may be one of:
-.RS 4
-.ie n .IP """iso9899:1990""" 4
-.el .IP "\f(CWiso9899:1990\fR" 4
-.IX Item "iso9899:1990"
-.PD 0
-.ie n .IP """c89""" 4
-.el .IP "\f(CWc89\fR" 4
-.IX Item "c89"
-.PD
-The \s-1ISO\s0 C standard from 1990.  \fBc89\fR is the customary shorthand for
-this version of the standard.
-.Sp
-The \fB\-ansi\fR option is equivalent to \fB\-std=c89\fR.
-.ie n .IP """iso9899:199409""" 4
-.el .IP "\f(CWiso9899:199409\fR" 4
-.IX Item "iso9899:199409"
-The 1990 C standard, as amended in 1994.
-.ie n .IP """iso9899:1999""" 4
-.el .IP "\f(CWiso9899:1999\fR" 4
-.IX Item "iso9899:1999"
-.PD 0
-.ie n .IP """c99""" 4
-.el .IP "\f(CWc99\fR" 4
-.IX Item "c99"
-.ie n .IP """iso9899:199x""" 4
-.el .IP "\f(CWiso9899:199x\fR" 4
-.IX Item "iso9899:199x"
-.ie n .IP """c9x""" 4
-.el .IP "\f(CWc9x\fR" 4
-.IX Item "c9x"
-.PD
-The revised \s-1ISO\s0 C standard, published in December 1999.  Before
-publication, this was known as C9X.
-.ie n .IP """gnu89""" 4
-.el .IP "\f(CWgnu89\fR" 4
-.IX Item "gnu89"
-The 1990 C standard plus \s-1GNU\s0 extensions.  This is the default.
-.ie n .IP """gnu99""" 4
-.el .IP "\f(CWgnu99\fR" 4
-.IX Item "gnu99"
-.PD 0
-.ie n .IP """gnu9x""" 4
-.el .IP "\f(CWgnu9x\fR" 4
-.IX Item "gnu9x"
-.PD
-The 1999 C standard plus \s-1GNU\s0 extensions.
-.ie n .IP """c++98""" 4
-.el .IP "\f(CWc++98\fR" 4
-.IX Item "c++98"
-The 1998 \s-1ISO\s0 \*(C+ standard plus amendments.
-.ie n .IP """gnu++98""" 4
-.el .IP "\f(CWgnu++98\fR" 4
-.IX Item "gnu++98"
-The same as \fB\-std=c++98\fR plus \s-1GNU\s0 extensions.  This is the
-default for \*(C+ code.
-.RE
-.RS 4
-.RE
-.IP "\fB\-I\-\fR" 4
-.IX Item "-I-"
-Split the include path.  Any directories specified with \fB\-I\fR
-options before \fB\-I\-\fR are searched only for headers requested with
-\&\f(CW\*(C`#include\ "\f(CIfile\f(CW"\*(C'\fR; they are not searched for
-\&\f(CW\*(C`#include\ <\f(CIfile\f(CW>\*(C'\fR.  If additional directories are
-specified with \fB\-I\fR options after the \fB\-I\-\fR, those
-directories are searched for all \fB#include\fR directives.
-.Sp
-In addition, \fB\-I\-\fR inhibits the use of the directory of the current
-file directory as the first search directory for \f(CW\*(C`#include\ "\f(CIfile\f(CW"\*(C'\fR.
-.IP "\fB\-nostdinc\fR" 4
-.IX Item "-nostdinc"
-Do not search the standard system directories for header files.
-Only the directories you have specified with \fB\-I\fR options
-(and the directory of the current file, if appropriate) are searched.
-.IP "\fB\-nostdinc++\fR" 4
-.IX Item "-nostdinc++"
-Do not search for header files in the \*(C+\-specific standard directories,
-but do still search the other standard directories.  (This option is
-used when building the \*(C+ library.)
-.IP "\fB\-include\fR \fIfile\fR" 4
-.IX Item "-include file"
-Process \fIfile\fR as if \f(CW\*(C`#include "file"\*(C'\fR appeared as the first
-line of the primary source file.  However, the first directory searched
-for \fIfile\fR is the preprocessor's working directory \fIinstead of\fR
-the directory containing the main source file.  If not found there, it
-is searched for in the remainder of the \f(CW\*(C`#include "..."\*(C'\fR search
-chain as normal.
-.Sp
-If multiple \fB\-include\fR options are given, the files are included
-in the order they appear on the command line.
-.IP "\fB\-imacros\fR \fIfile\fR" 4
-.IX Item "-imacros file"
-Exactly like \fB\-include\fR, except that any output produced by
-scanning \fIfile\fR is thrown away.  Macros it defines remain defined.
-This allows you to acquire all the macros from a header without also
-processing its declarations.
-.Sp
-All files specified by \fB\-imacros\fR are processed before all files
-specified by \fB\-include\fR.
-.IP "\fB\-idirafter\fR \fIdir\fR" 4
-.IX Item "-idirafter dir"
-Search \fIdir\fR for header files, but do it \fIafter\fR all
-directories specified with \fB\-I\fR and the standard system directories
-have been exhausted.  \fIdir\fR is treated as a system include directory.
-.IP "\fB\-iprefix\fR \fIprefix\fR" 4
-.IX Item "-iprefix prefix"
-Specify \fIprefix\fR as the prefix for subsequent \fB\-iwithprefix\fR
-options.  If the prefix represents a directory, you should include the
-final \fB/\fR.
-.IP "\fB\-iwithprefix\fR \fIdir\fR" 4
-.IX Item "-iwithprefix dir"
-.PD 0
-.IP "\fB\-iwithprefixbefore\fR \fIdir\fR" 4
-.IX Item "-iwithprefixbefore dir"
-.PD
-Append \fIdir\fR to the prefix specified previously with
-\&\fB\-iprefix\fR, and add the resulting directory to the include search
-path.  \fB\-iwithprefixbefore\fR puts it in the same place \fB\-I\fR
-would; \fB\-iwithprefix\fR puts it where \fB\-idirafter\fR would.
-.IP "\fB\-isystem\fR \fIdir\fR" 4
-.IX Item "-isystem dir"
-Search \fIdir\fR for header files, after all directories specified by
-\&\fB\-I\fR but before the standard system directories.  Mark it
-as a system directory, so that it gets the same special treatment as
-is applied to the standard system directories.
-.IP "\fB\-fdollars\-in\-identifiers\fR" 4
-.IX Item "-fdollars-in-identifiers"
-@anchor{fdollars\-in\-identifiers}
-Accept \fB$\fR in identifiers.
-.IP "\fB\-fpreprocessed\fR" 4
-.IX Item "-fpreprocessed"
-Indicate to the preprocessor that the input file has already been
-preprocessed.  This suppresses things like macro expansion, trigraph
-conversion, escaped newline splicing, and processing of most directives.
-The preprocessor still recognizes and removes comments, so that you can
-pass a file preprocessed with \fB\-C\fR to the compiler without
-problems.  In this mode the integrated preprocessor is little more than
-a tokenizer for the front ends.
-.Sp
-\&\fB\-fpreprocessed\fR is implicit if the input file has one of the
-extensions \fB.i\fR, \fB.ii\fR or \fB.mi\fR.  These are the
-extensions that \s-1GCC\s0 uses for preprocessed files created by
-\&\fB\-save\-temps\fR.
-.IP "\fB\-ftabstop=\fR\fIwidth\fR" 4
-.IX Item "-ftabstop=width"
-Set the distance between tab stops.  This helps the preprocessor report
-correct column numbers in warnings or errors, even if tabs appear on the
-line.  If the value is less than 1 or greater than 100, the option is
-ignored.  The default is 8.
-.IP "\fB\-fexec\-charset=\fR\fIcharset\fR" 4
-.IX Item "-fexec-charset=charset"
-Set the execution character set, used for string and character
-constants.  The default is \s-1UTF\-8\s0.  \fIcharset\fR can be any encoding
-supported by the system's \f(CW\*(C`iconv\*(C'\fR library routine.
-.IP "\fB\-fwide\-exec\-charset=\fR\fIcharset\fR" 4
-.IX Item "-fwide-exec-charset=charset"
-Set the wide execution character set, used for wide string and
-character constants.  The default is \s-1UTF\-32\s0 or \s-1UTF\-16\s0, whichever
-corresponds to the width of \f(CW\*(C`wchar_t\*(C'\fR.  As with
-\&\fB\-ftarget\-charset\fR, \fIcharset\fR can be any encoding supported
-by the system's \f(CW\*(C`iconv\*(C'\fR library routine; however, you will have
-problems with encodings that do not fit exactly in \f(CW\*(C`wchar_t\*(C'\fR.
-.IP "\fB\-finput\-charset=\fR\fIcharset\fR" 4
-.IX Item "-finput-charset=charset"
-Set the input character set, used for translation from the character
-set of the input file to the source character set used by \s-1GCC\s0. If the
-locale does not specify, or \s-1GCC\s0 cannot get this information from the
-locale, the default is \s-1UTF\-8\s0. This can be overridden by either the locale
-or this command line option. Currently the command line option takes
-precedence if there's a conflict. \fIcharset\fR can be any encoding
-supported by the system's \f(CW\*(C`iconv\*(C'\fR library routine.
-.IP "\fB\-fworking\-directory\fR" 4
-.IX Item "-fworking-directory"
-Enable generation of linemarkers in the preprocessor output that will
-let the compiler know the current working directory at the time of
-preprocessing.  When this option is enabled, the preprocessor will
-emit, after the initial linemarker, a second linemarker with the
-current working directory followed by two slashes.  \s-1GCC\s0 will use this
-directory, when it's present in the preprocessed input, as the
-directory emitted as the current working directory in some debugging
-information formats.  This option is implicitly enabled if debugging
-information is enabled, but this can be inhibited with the negated
-form \fB\-fno\-working\-directory\fR.  If the \fB\-P\fR flag is
-present in the command line, this option has no effect, since no
-\&\f(CW\*(C`#line\*(C'\fR directives are emitted whatsoever.
-.IP "\fB\-fno\-show\-column\fR" 4
-.IX Item "-fno-show-column"
-Do not print column numbers in diagnostics.  This may be necessary if
-diagnostics are being scanned by a program that does not understand the
-column numbers, such as \fBdejagnu\fR.
-.IP "\fB\-A\fR \fIpredicate\fR\fB=\fR\fIanswer\fR" 4
-.IX Item "-A predicate=answer"
-Make an assertion with the predicate \fIpredicate\fR and answer
-\&\fIanswer\fR.  This form is preferred to the older form \fB\-A\fR
-\&\fIpredicate\fR\fB(\fR\fIanswer\fR\fB)\fR, which is still supported, because
-it does not use shell special characters.
-.IP "\fB\-A \-\fR\fIpredicate\fR\fB=\fR\fIanswer\fR" 4
-.IX Item "-A -predicate=answer"
-Cancel an assertion with the predicate \fIpredicate\fR and answer
-\&\fIanswer\fR.
-.IP "\fB\-dCHARS\fR" 4
-.IX Item "-dCHARS"
-\&\fI\s-1CHARS\s0\fR is a sequence of one or more of the following characters,
-and must not be preceded by a space.  Other characters are interpreted
-by the compiler proper, or reserved for future versions of \s-1GCC\s0, and so
-are silently ignored.  If you specify characters whose behavior
-conflicts, the result is undefined.
-.RS 4
-.IP "\fBM\fR" 4
-.IX Item "M"
-Instead of the normal output, generate a list of \fB#define\fR
-directives for all the macros defined during the execution of the
-preprocessor, including predefined macros.  This gives you a way of
-finding out what is predefined in your version of the preprocessor.
-Assuming you have no file \fIfoo.h\fR, the command
-.Sp
-.Vb 1
-\&        touch foo.h; cpp -dM foo.h
-.Ve
-.Sp
-will show all the predefined macros.
-.IP "\fBD\fR" 4
-.IX Item "D"
-Like \fBM\fR except in two respects: it does \fInot\fR include the
-predefined macros, and it outputs \fIboth\fR the \fB#define\fR
-directives and the result of preprocessing.  Both kinds of output go to
-the standard output file.
-.IP "\fBN\fR" 4
-.IX Item "N"
-Like \fBD\fR, but emit only the macro names, not their expansions.
-.IP "\fBI\fR" 4
-.IX Item "I"
-Output \fB#include\fR directives in addition to the result of
-preprocessing.
-.RE
-.RS 4
-.RE
-.IP "\fB\-P\fR" 4
-.IX Item "-P"
-Inhibit generation of linemarkers in the output from the preprocessor.
-This might be useful when running the preprocessor on something that is
-not C code, and will be sent to a program which might be confused by the
-linemarkers.
-.IP "\fB\-C\fR" 4
-.IX Item "-C"
-Do not discard comments.  All comments are passed through to the output
-file, except for comments in processed directives, which are deleted
-along with the directive.
-.Sp
-You should be prepared for side effects when using \fB\-C\fR; it
-causes the preprocessor to treat comments as tokens in their own right.
-For example, comments appearing at the start of what would be a
-directive line have the effect of turning that line into an ordinary
-source line, since the first token on the line is no longer a \fB#\fR.
-.IP "\fB\-CC\fR" 4
-.IX Item "-CC"
-Do not discard comments, including during macro expansion.  This is
-like \fB\-C\fR, except that comments contained within macros are
-also passed through to the output file where the macro is expanded.
-.Sp
-In addition to the side-effects of the \fB\-C\fR option, the
-\&\fB\-CC\fR option causes all \*(C+\-style comments inside a macro
-to be converted to C\-style comments.  This is to prevent later use
-of that macro from inadvertently commenting out the remainder of
-the source line.
-.Sp
-The \fB\-CC\fR option is generally used to support lint comments.
-.IP "\fB\-traditional\-cpp\fR" 4
-.IX Item "-traditional-cpp"
-Try to imitate the behavior of old-fashioned C preprocessors, as
-opposed to \s-1ISO\s0 C preprocessors.
-.IP "\fB\-trigraphs\fR" 4
-.IX Item "-trigraphs"
-Process trigraph sequences.
-These are three-character sequences, all starting with \fB??\fR, that
-are defined by \s-1ISO\s0 C to stand for single characters.  For example,
-\&\fB??/\fR stands for \fB\e\fR, so \fB'??/n'\fR is a character
-constant for a newline.  By default, \s-1GCC\s0 ignores trigraphs, but in
-standard-conforming modes it converts them.  See the \fB\-std\fR and
-\&\fB\-ansi\fR options.
-.Sp
-The nine trigraphs and their replacements are
-.Sp
-.Vb 2
-\&        Trigraph:       ??(  ??)  ??<  ??>  ??=  ??/  ??'  ??!  ??-
-\&        Replacement:      [    ]    {    }    #    \e    ^    |    ~
-.Ve
-.IP "\fB\-remap\fR" 4
-.IX Item "-remap"
-Enable special code to work around file systems which only permit very
-short file names, such as \s-1MS\-DOS\s0.
-.IP "\fB\-\-help\fR" 4
-.IX Item "--help"
-.PD 0
-.IP "\fB\-\-target\-help\fR" 4
-.IX Item "--target-help"
-.PD
-Print text describing all the command line options instead of
-preprocessing anything.
-.IP "\fB\-v\fR" 4
-.IX Item "-v"
-Verbose mode.  Print out \s-1GNU\s0 \s-1CPP\s0's version number at the beginning of
-execution, and report the final form of the include path.
-.IP "\fB\-H\fR" 4
-.IX Item "-H"
-Print the name of each header file used, in addition to other normal
-activities.  Each name is indented to show how deep in the
-\&\fB#include\fR stack it is.  Precompiled header files are also
-printed, even if they are found to be invalid; an invalid precompiled
-header file is printed with \fB...x\fR and a valid one with \fB...!\fR .
-.IP "\fB\-version\fR" 4
-.IX Item "-version"
-.PD 0
-.IP "\fB\-\-version\fR" 4
-.IX Item "--version"
-.PD
-Print out \s-1GNU\s0 \s-1CPP\s0's version number.  With one dash, proceed to
-preprocess as normal.  With two dashes, exit immediately.
-.Sh "Passing Options to the Assembler"
-.IX Subsection "Passing Options to the Assembler"
-You can pass options to the assembler.
-.IP "\fB\-Wa,\fR\fIoption\fR" 4
-.IX Item "-Wa,option"
-Pass \fIoption\fR as an option to the assembler.  If \fIoption\fR
-contains commas, it is split into multiple options at the commas.
-.IP "\fB\-Xassembler\fR \fIoption\fR" 4
-.IX Item "-Xassembler option"
-Pass \fIoption\fR as an option to the assembler.  You can use this to
-supply system-specific assembler options which \s-1GCC\s0 does not know how to
-recognize.
-.Sp
-If you want to pass an option that takes an argument, you must use
-\&\fB\-Xassembler\fR twice, once for the option and once for the argument.
-.Sh "Options for Linking"
-.IX Subsection "Options for Linking"
-These options come into play when the compiler links object files into
-an executable output file.  They are meaningless if the compiler is
-not doing a link step.
-.IP "\fIobject-file-name\fR" 4
-.IX Item "object-file-name"
-A file name that does not end in a special recognized suffix is
-considered to name an object file or library.  (Object files are
-distinguished from libraries by the linker according to the file
-contents.)  If linking is done, these object files are used as input
-to the linker.
-.IP "\fB\-c\fR" 4
-.IX Item "-c"
-.PD 0
-.IP "\fB\-S\fR" 4
-.IX Item "-S"
-.IP "\fB\-E\fR" 4
-.IX Item "-E"
-.PD
-If any of these options is used, then the linker is not run, and
-object file names should not be used as arguments.  
-.IP "\fB\-l\fR\fIlibrary\fR" 4
-.IX Item "-llibrary"
-.PD 0
-.IP "\fB\-l\fR \fIlibrary\fR" 4
-.IX Item "-l library"
-.PD
-Search the library named \fIlibrary\fR when linking.  (The second
-alternative with the library as a separate argument is only for
-\&\s-1POSIX\s0 compliance and is not recommended.)
-.Sp
-It makes a difference where in the command you write this option; the
-linker searches and processes libraries and object files in the order they
-are specified.  Thus, \fBfoo.o \-lz bar.o\fR searches library \fBz\fR
-after file \fIfoo.o\fR but before \fIbar.o\fR.  If \fIbar.o\fR refers
-to functions in \fBz\fR, those functions may not be loaded.
-.Sp
-The linker searches a standard list of directories for the library,
-which is actually a file named \fIlib\fIlibrary\fI.a\fR.  The linker
-then uses this file as if it had been specified precisely by name.
-.Sp
-The directories searched include several standard system directories
-plus any that you specify with \fB\-L\fR.
-.Sp
-Normally the files found this way are library files\-\-\-archive files
-whose members are object files.  The linker handles an archive file by
-scanning through it for members which define symbols that have so far
-been referenced but not defined.  But if the file that is found is an
-ordinary object file, it is linked in the usual fashion.  The only
-difference between using an \fB\-l\fR option and specifying a file name
-is that \fB\-l\fR surrounds \fIlibrary\fR with \fBlib\fR and \fB.a\fR
-and searches several directories.
-.IP "\fB\-lobjc\fR" 4
-.IX Item "-lobjc"
-You need this special case of the \fB\-l\fR option in order to
-link an Objective-C program.
-.IP "\fB\-nostartfiles\fR" 4
-.IX Item "-nostartfiles"
-Do not use the standard system startup files when linking.
-The standard system libraries are used normally, unless \fB\-nostdlib\fR
-or \fB\-nodefaultlibs\fR is used.
-.IP "\fB\-nodefaultlibs\fR" 4
-.IX Item "-nodefaultlibs"
-Do not use the standard system libraries when linking.
-Only the libraries you specify will be passed to the linker.
-The standard startup files are used normally, unless \fB\-nostartfiles\fR
-is used.  The compiler may generate calls to memcmp, memset, and memcpy
-for System V (and \s-1ISO\s0 C) environments or to bcopy and bzero for
-\&\s-1BSD\s0 environments.  These entries are usually resolved by entries in
-libc.  These entry points should be supplied through some other
-mechanism when this option is specified.
-.IP "\fB\-nostdlib\fR" 4
-.IX Item "-nostdlib"
-Do not use the standard system startup files or libraries when linking.
-No startup files and only the libraries you specify will be passed to
-the linker.  The compiler may generate calls to memcmp, memset, and memcpy
-for System V (and \s-1ISO\s0 C) environments or to bcopy and bzero for
-\&\s-1BSD\s0 environments.  These entries are usually resolved by entries in
-libc.  These entry points should be supplied through some other
-mechanism when this option is specified.
-.Sp
-One of the standard libraries bypassed by \fB\-nostdlib\fR and
-\&\fB\-nodefaultlibs\fR is \fIlibgcc.a\fR, a library of internal subroutines
-that \s-1GCC\s0 uses to overcome shortcomings of particular machines, or special
-needs for some languages.
-.Sp
-In most cases, you need \fIlibgcc.a\fR even when you want to avoid
-other standard libraries.  In other words, when you specify \fB\-nostdlib\fR
-or \fB\-nodefaultlibs\fR you should usually specify \fB\-lgcc\fR as well.
-This ensures that you have no unresolved references to internal \s-1GCC\s0
-library subroutines.  (For example, \fB_\|_main\fR, used to ensure \*(C+
-constructors will be called.)
-.IP "\fB\-pie\fR" 4
-.IX Item "-pie"
-Produce a position independent executable on targets which support it.
-For predictable results, you must also specify the same set of options
-that were used to generate code (\fB\-fpie\fR, \fB\-fPIE\fR,
-or model suboptions) when you specify this option.
-.IP "\fB\-s\fR" 4
-.IX Item "-s"
-Remove all symbol table and relocation information from the executable.
-.IP "\fB\-static\fR" 4
-.IX Item "-static"
-On systems that support dynamic linking, this prevents linking with the shared
-libraries.  On other systems, this option has no effect.
-.IP "\fB\-shared\fR" 4
-.IX Item "-shared"
-Produce a shared object which can then be linked with other objects to
-form an executable.  Not all systems support this option.  For predictable
-results, you must also specify the same set of options that were used to
-generate code (\fB\-fpic\fR, \fB\-fPIC\fR, or model suboptions)
-when you specify this option.[1]
-.IP "\fB\-shared\-libgcc\fR" 4
-.IX Item "-shared-libgcc"
-.PD 0
-.IP "\fB\-static\-libgcc\fR" 4
-.IX Item "-static-libgcc"
-.PD
-On systems that provide \fIlibgcc\fR as a shared library, these options
-force the use of either the shared or static version respectively.
-If no shared version of \fIlibgcc\fR was built when the compiler was
-configured, these options have no effect.
-.Sp
-There are several situations in which an application should use the
-shared \fIlibgcc\fR instead of the static version.  The most common
-of these is when the application wishes to throw and catch exceptions
-across different shared libraries.  In that case, each of the libraries
-as well as the application itself should use the shared \fIlibgcc\fR.
-.Sp
-Therefore, the G++ and \s-1GCJ\s0 drivers automatically add
-\&\fB\-shared\-libgcc\fR whenever you build a shared library or a main
-executable, because \*(C+ and Java programs typically use exceptions, so
-this is the right thing to do.
-.Sp
-If, instead, you use the \s-1GCC\s0 driver to create shared libraries, you may
-find that they will not always be linked with the shared \fIlibgcc\fR.
-If \s-1GCC\s0 finds, at its configuration time, that you have a non-GNU linker
-or a \s-1GNU\s0 linker that does not support option \fB\-\-eh\-frame\-hdr\fR,
-it will link the shared version of \fIlibgcc\fR into shared libraries
-by default.  Otherwise, it will take advantage of the linker and optimize
-away the linking with the shared version of \fIlibgcc\fR, linking with
-the static version of libgcc by default.  This allows exceptions to
-propagate through such shared libraries, without incurring relocation
-costs at library load time.
-.Sp
-However, if a library or main executable is supposed to throw or catch
-exceptions, you must link it using the G++ or \s-1GCJ\s0 driver, as appropriate
-for the languages used in the program, or using the option
-\&\fB\-shared\-libgcc\fR, such that it is linked with the shared
-\&\fIlibgcc\fR.
-.IP "\fB\-symbolic\fR" 4
-.IX Item "-symbolic"
-Bind references to global symbols when building a shared object.  Warn
-about any unresolved references (unless overridden by the link editor
-option \fB\-Xlinker \-z \-Xlinker defs\fR).  Only a few systems support
-this option.
-.IP "\fB\-Xlinker\fR \fIoption\fR" 4
-.IX Item "-Xlinker option"
-Pass \fIoption\fR as an option to the linker.  You can use this to
-supply system-specific linker options which \s-1GCC\s0 does not know how to
-recognize.
-.Sp
-If you want to pass an option that takes an argument, you must use
-\&\fB\-Xlinker\fR twice, once for the option and once for the argument.
-For example, to pass \fB\-assert definitions\fR, you must write
-\&\fB\-Xlinker \-assert \-Xlinker definitions\fR.  It does not work to write
-\&\fB\-Xlinker \*(L"\-assert definitions\*(R"\fR, because this passes the entire
-string as a single argument, which is not what the linker expects.
-.IP "\fB\-Wl,\fR\fIoption\fR" 4
-.IX Item "-Wl,option"
-Pass \fIoption\fR as an option to the linker.  If \fIoption\fR contains
-commas, it is split into multiple options at the commas.
-.IP "\fB\-u\fR \fIsymbol\fR" 4
-.IX Item "-u symbol"
-Pretend the symbol \fIsymbol\fR is undefined, to force linking of
-library modules to define it.  You can use \fB\-u\fR multiple times with
-different symbols to force loading of additional library modules.
-.Sh "Options for Directory Search"
-.IX Subsection "Options for Directory Search"
-These options specify directories to search for header files, for
-libraries and for parts of the compiler:
-.IP "\fB\-I\fR\fIdir\fR" 4
-.IX Item "-Idir"
-Add the directory \fIdir\fR to the head of the list of directories to be
-searched for header files.  This can be used to override a system header
-file, substituting your own version, since these directories are
-searched before the system header file directories.  However, you should
-not use this option to add directories that contain vendor-supplied
-system header files (use \fB\-isystem\fR for that).  If you use more than
-one \fB\-I\fR option, the directories are scanned in left-to-right
-order; the standard system directories come after.
-.Sp
-If a standard system include directory, or a directory specified with
-\&\fB\-isystem\fR, is also specified with \fB\-I\fR, the \fB\-I\fR
-option will be ignored.  The directory will still be searched but as a
-system directory at its normal position in the system include chain.
-This is to ensure that \s-1GCC\s0's procedure to fix buggy system headers and
-the ordering for the include_next directive are not inadvertently changed.
-If you really need to change the search order for system directories,
-use the \fB\-nostdinc\fR and/or \fB\-isystem\fR options.
-.IP "\fB\-I\-\fR" 4
-.IX Item "-I-"
-Any directories you specify with \fB\-I\fR options before the \fB\-I\-\fR
-option are searched only for the case of \fB#include "\fR\fIfile\fR\fB"\fR;
-they are not searched for \fB#include <\fR\fIfile\fR\fB>\fR.
-.Sp
-If additional directories are specified with \fB\-I\fR options after
-the \fB\-I\-\fR, these directories are searched for all \fB#include\fR
-directives.  (Ordinarily \fIall\fR \fB\-I\fR directories are used
-this way.)
-.Sp
-In addition, the \fB\-I\-\fR option inhibits the use of the current
-directory (where the current input file came from) as the first search
-directory for \fB#include "\fR\fIfile\fR\fB"\fR.  There is no way to
-override this effect of \fB\-I\-\fR.  With \fB\-I.\fR you can specify
-searching the directory which was current when the compiler was
-invoked.  That is not exactly the same as what the preprocessor does
-by default, but it is often satisfactory.
-.Sp
-\&\fB\-I\-\fR does not inhibit the use of the standard system directories
-for header files.  Thus, \fB\-I\-\fR and \fB\-nostdinc\fR are
-independent.
-.IP "\fB\-L\fR\fIdir\fR" 4
-.IX Item "-Ldir"
-Add directory \fIdir\fR to the list of directories to be searched
-for \fB\-l\fR.
-.IP "\fB\-B\fR\fIprefix\fR" 4
-.IX Item "-Bprefix"
-This option specifies where to find the executables, libraries,
-include files, and data files of the compiler itself.
-.Sp
-The compiler driver program runs one or more of the subprograms
-\&\fIcpp\fR, \fIcc1\fR, \fIas\fR and \fIld\fR.  It tries
-\&\fIprefix\fR as a prefix for each program it tries to run, both with and
-without \fImachine\fR\fB/\fR\fIversion\fR\fB/\fR.
-.Sp
-For each subprogram to be run, the compiler driver first tries the
-\&\fB\-B\fR prefix, if any.  If that name is not found, or if \fB\-B\fR
-was not specified, the driver tries two standard prefixes, which are
-\&\fI/usr/lib/gcc/\fR and \fI/usr/local/lib/gcc/\fR.  If neither of
-those results in a file name that is found, the unmodified program
-name is searched for using the directories specified in your
-\&\fB\s-1PATH\s0\fR environment variable.
-.Sp
-The compiler will check to see if the path provided by the \fB\-B\fR
-refers to a directory, and if necessary it will add a directory
-separator character at the end of the path.
-.Sp
-\&\fB\-B\fR prefixes that effectively specify directory names also apply
-to libraries in the linker, because the compiler translates these
-options into \fB\-L\fR options for the linker.  They also apply to
-includes files in the preprocessor, because the compiler translates these
-options into \fB\-isystem\fR options for the preprocessor.  In this case,
-the compiler appends \fBinclude\fR to the prefix.
-.Sp
-The run-time support file \fIlibgcc.a\fR can also be searched for using
-the \fB\-B\fR prefix, if needed.  If it is not found there, the two
-standard prefixes above are tried, and that is all.  The file is left
-out of the link if it is not found by those means.
-.Sp
-Another way to specify a prefix much like the \fB\-B\fR prefix is to use
-the environment variable \fB\s-1GCC_EXEC_PREFIX\s0\fR.  
-.Sp
-As a special kludge, if the path provided by \fB\-B\fR is
-\&\fI[dir/]stage\fIN\fI/\fR, where \fIN\fR is a number in the range 0 to
-9, then it will be replaced by \fI[dir/]include\fR.  This is to help
-with boot-strapping the compiler.
-.IP "\fB\-specs=\fR\fIfile\fR" 4
-.IX Item "-specs=file"
-Process \fIfile\fR after the compiler reads in the standard \fIspecs\fR
-file, in order to override the defaults that the \fIgcc\fR driver
-program uses when determining what switches to pass to \fIcc1\fR,
-\&\fIcc1plus\fR, \fIas\fR, \fIld\fR, etc.  More than one
-\&\fB\-specs=\fR\fIfile\fR can be specified on the command line, and they
-are processed in order, from left to right.
-.Sh "Specifying Target Machine and Compiler Version"
-.IX Subsection "Specifying Target Machine and Compiler Version"
-The usual way to run \s-1GCC\s0 is to run the executable called \fIgcc\fR, or
-\&\fI<machine>\-gcc\fR when cross\-compiling, or
-\&\fI<machine>\-gcc\-<version>\fR to run a version other than the one that
-was installed last.  Sometimes this is inconvenient, so \s-1GCC\s0 provides
-options that will switch to another cross-compiler or version.
-.IP "\fB\-b\fR \fImachine\fR" 4
-.IX Item "-b machine"
-The argument \fImachine\fR specifies the target machine for compilation.
-.Sp
-The value to use for \fImachine\fR is the same as was specified as the
-machine type when configuring \s-1GCC\s0 as a cross\-compiler.  For
-example, if a cross-compiler was configured with \fBconfigure
-i386v\fR, meaning to compile for an 80386 running System V, then you
-would specify \fB\-b i386v\fR to run that cross compiler.
-.IP "\fB\-V\fR \fIversion\fR" 4
-.IX Item "-V version"
-The argument \fIversion\fR specifies which version of \s-1GCC\s0 to run.
-This is useful when multiple versions are installed.  For example,
-\&\fIversion\fR might be \fB2.0\fR, meaning to run \s-1GCC\s0 version 2.0.
-.PP
-The \fB\-V\fR and \fB\-b\fR options work by running the
-\&\fI<machine>\-gcc\-<version>\fR executable, so there's no real reason to
-use them if you can just run that directly.
-.Sh "Hardware Models and Configurations"
-.IX Subsection "Hardware Models and Configurations"
-Earlier we discussed the standard option \fB\-b\fR which chooses among
-different installed compilers for completely different target
-machines, such as \s-1VAX\s0 vs. 68000 vs. 80386.
-.PP
-In addition, each of these target machine types can have its own
-special options, starting with \fB\-m\fR, to choose among various
-hardware models or configurations\-\-\-for example, 68010 vs 68020,
-floating coprocessor or none.  A single installed version of the
-compiler can compile for any model or configuration, according to the
-options specified.
-.PP
-Some configurations of the compiler also support additional special
-options, usually for compatibility with other compilers on the same
-platform.
-.PP
-These options are defined by the macro \f(CW\*(C`TARGET_SWITCHES\*(C'\fR in the
-machine description.  The default for the options is also defined by
-that macro, which enables you to change the defaults.
-.PP
-\fIM680x0 Options\fR
-.IX Subsection "M680x0 Options"
-.PP
-These are the \fB\-m\fR options defined for the 68000 series.  The default
-values for these options depends on which style of 68000 was selected when
-the compiler was configured; the defaults for the most common choices are
-given below.
-.IP "\fB\-m68000\fR" 4
-.IX Item "-m68000"
-.PD 0
-.IP "\fB\-mc68000\fR" 4
-.IX Item "-mc68000"
-.PD
-Generate output for a 68000.  This is the default
-when the compiler is configured for 68000\-based systems.
-.Sp
-Use this option for microcontrollers with a 68000 or \s-1EC000\s0 core,
-including the 68008, 68302, 68306, 68307, 68322, 68328 and 68356.
-.IP "\fB\-m68020\fR" 4
-.IX Item "-m68020"
-.PD 0
-.IP "\fB\-mc68020\fR" 4
-.IX Item "-mc68020"
-.PD
-Generate output for a 68020.  This is the default
-when the compiler is configured for 68020\-based systems.
-.IP "\fB\-m68881\fR" 4
-.IX Item "-m68881"
-Generate output containing 68881 instructions for floating point.
-This is the default for most 68020 systems unless \fB\-\-nfp\fR was
-specified when the compiler was configured.
-.IP "\fB\-m68030\fR" 4
-.IX Item "-m68030"
-Generate output for a 68030.  This is the default when the compiler is
-configured for 68030\-based systems.
-.IP "\fB\-m68040\fR" 4
-.IX Item "-m68040"
-Generate output for a 68040.  This is the default when the compiler is
-configured for 68040\-based systems.
-.Sp
-This option inhibits the use of 68881/68882 instructions that have to be
-emulated by software on the 68040.  Use this option if your 68040 does not
-have code to emulate those instructions.
-.IP "\fB\-m68060\fR" 4
-.IX Item "-m68060"
-Generate output for a 68060.  This is the default when the compiler is
-configured for 68060\-based systems.
-.Sp
-This option inhibits the use of 68020 and 68881/68882 instructions that
-have to be emulated by software on the 68060.  Use this option if your 68060
-does not have code to emulate those instructions.
-.IP "\fB\-mcpu32\fR" 4
-.IX Item "-mcpu32"
-Generate output for a \s-1CPU32\s0.  This is the default
-when the compiler is configured for CPU32\-based systems.
-.Sp
-Use this option for microcontrollers with a
-\&\s-1CPU32\s0 or \s-1CPU32+\s0 core, including the 68330, 68331, 68332, 68333, 68334,
-68336, 68340, 68341, 68349 and 68360.
-.IP "\fB\-m5200\fR" 4
-.IX Item "-m5200"
-Generate output for a 520X ``coldfire'' family cpu.  This is the default
-when the compiler is configured for 520X\-based systems.
-.Sp
-Use this option for microcontroller with a 5200 core, including
-the \s-1MCF5202\s0, \s-1MCF5203\s0, \s-1MCF5204\s0 and \s-1MCF5202\s0.
-.IP "\fB\-m68020\-40\fR" 4
-.IX Item "-m68020-40"
-Generate output for a 68040, without using any of the new instructions.
-This results in code which can run relatively efficiently on either a
-68020/68881 or a 68030 or a 68040.  The generated code does use the
-68881 instructions that are emulated on the 68040.
-.IP "\fB\-m68020\-60\fR" 4
-.IX Item "-m68020-60"
-Generate output for a 68060, without using any of the new instructions.
-This results in code which can run relatively efficiently on either a
-68020/68881 or a 68030 or a 68040.  The generated code does use the
-68881 instructions that are emulated on the 68060.
-.IP "\fB\-msoft\-float\fR" 4
-.IX Item "-msoft-float"
-Generate output containing library calls for floating point.
-\&\fBWarning:\fR the requisite libraries are not available for all m68k
-targets.  Normally the facilities of the machine's usual C compiler are
-used, but this can't be done directly in cross\-compilation.  You must
-make your own arrangements to provide suitable library functions for
-cross\-compilation.  The embedded targets \fBm68k\-*\-aout\fR and
-\&\fBm68k\-*\-coff\fR do provide software floating point support.
-.IP "\fB\-mshort\fR" 4
-.IX Item "-mshort"
-Consider type \f(CW\*(C`int\*(C'\fR to be 16 bits wide, like \f(CW\*(C`short int\*(C'\fR.
-.IP "\fB\-mnobitfield\fR" 4
-.IX Item "-mnobitfield"
-Do not use the bit-field instructions.  The \fB\-m68000\fR, \fB\-mcpu32\fR
-and \fB\-m5200\fR options imply \fB\-mnobitfield\fR.
-.IP "\fB\-mbitfield\fR" 4
-.IX Item "-mbitfield"
-Do use the bit-field instructions.  The \fB\-m68020\fR option implies
-\&\fB\-mbitfield\fR.  This is the default if you use a configuration
-designed for a 68020.
-.IP "\fB\-mrtd\fR" 4
-.IX Item "-mrtd"
-Use a different function-calling convention, in which functions
-that take a fixed number of arguments return with the \f(CW\*(C`rtd\*(C'\fR
-instruction, which pops their arguments while returning.  This
-saves one instruction in the caller since there is no need to pop
-the arguments there.
-.Sp
-This calling convention is incompatible with the one normally
-used on Unix, so you cannot use it if you need to call libraries
-compiled with the Unix compiler.
-.Sp
-Also, you must provide function prototypes for all functions that
-take variable numbers of arguments (including \f(CW\*(C`printf\*(C'\fR);
-otherwise incorrect code will be generated for calls to those
-functions.
-.Sp
-In addition, seriously incorrect code will result if you call a
-function with too many arguments.  (Normally, extra arguments are
-harmlessly ignored.)
-.Sp
-The \f(CW\*(C`rtd\*(C'\fR instruction is supported by the 68010, 68020, 68030,
-68040, 68060 and \s-1CPU32\s0 processors, but not by the 68000 or 5200.
-.IP "\fB\-malign\-int\fR" 4
-.IX Item "-malign-int"
-.PD 0
-.IP "\fB\-mno\-align\-int\fR" 4
-.IX Item "-mno-align-int"
-.PD
-Control whether \s-1GCC\s0 aligns \f(CW\*(C`int\*(C'\fR, \f(CW\*(C`long\*(C'\fR, \f(CW\*(C`long long\*(C'\fR,
-\&\f(CW\*(C`float\*(C'\fR, \f(CW\*(C`double\*(C'\fR, and \f(CW\*(C`long double\*(C'\fR variables on a 32\-bit
-boundary (\fB\-malign\-int\fR) or a 16\-bit boundary (\fB\-mno\-align\-int\fR).
-Aligning variables on 32\-bit boundaries produces code that runs somewhat
-faster on processors with 32\-bit busses at the expense of more memory.
-.Sp
-\&\fBWarning:\fR if you use the \fB\-malign\-int\fR switch, \s-1GCC\s0 will
-align structures containing the above types  differently than
-most published application binary interface specifications for the m68k.
-.IP "\fB\-mpcrel\fR" 4
-.IX Item "-mpcrel"
-Use the pc-relative addressing mode of the 68000 directly, instead of
-using a global offset table.  At present, this option implies \fB\-fpic\fR,
-allowing at most a 16\-bit offset for pc-relative addressing.  \fB\-fPIC\fR is
-not presently supported with \fB\-mpcrel\fR, though this could be supported for
-68020 and higher processors.
-.IP "\fB\-mno\-strict\-align\fR" 4
-.IX Item "-mno-strict-align"
-.PD 0
-.IP "\fB\-mstrict\-align\fR" 4
-.IX Item "-mstrict-align"
-.PD
-Do not (do) assume that unaligned memory references will be handled by
-the system.
-.IP "\fB\-msep\-data\fR" 4
-.IX Item "-msep-data"
-Generate code that allows the data segment to be located in a different
-area of memory from the text segment.  This allows for execute in place in
-an environment without virtual memory management.  This option implies \-fPIC.
-.IP "\fB\-mno\-sep\-data\fR" 4
-.IX Item "-mno-sep-data"
-Generate code that assumes that the data segment follows the text segment.
-This is the default.
-.IP "\fB\-mid\-shared\-library\fR" 4
-.IX Item "-mid-shared-library"
-Generate code that supports shared libraries via the library \s-1ID\s0 method.
-This allows for execute in place and shared libraries in an environment
-without virtual memory management.  This option implies \-fPIC.
-.IP "\fB\-mno\-id\-shared\-library\fR" 4
-.IX Item "-mno-id-shared-library"
-Generate code that doesn't assume \s-1ID\s0 based shared libraries are being used.
-This is the default.
-.IP "\fB\-mshared\-library\-id=n\fR" 4
-.IX Item "-mshared-library-id=n"
-Specified the identification number of the \s-1ID\s0 based shared library being
-compiled.  Specifying a value of 0 will generate more compact code, specifying
-other values will force the allocation of that number to the current
-library but is no more space or time efficient than omitting this option.
-.PP
-\fIM68hc1x Options\fR
-.IX Subsection "M68hc1x Options"
-.PP
-These are the \fB\-m\fR options defined for the 68hc11 and 68hc12
-microcontrollers.  The default values for these options depends on
-which style of microcontroller was selected when the compiler was configured;
-the defaults for the most common choices are given below.
-.IP "\fB\-m6811\fR" 4
-.IX Item "-m6811"
-.PD 0
-.IP "\fB\-m68hc11\fR" 4
-.IX Item "-m68hc11"
-.PD
-Generate output for a 68HC11.  This is the default
-when the compiler is configured for 68HC11\-based systems.
-.IP "\fB\-m6812\fR" 4
-.IX Item "-m6812"
-.PD 0
-.IP "\fB\-m68hc12\fR" 4
-.IX Item "-m68hc12"
-.PD
-Generate output for a 68HC12.  This is the default
-when the compiler is configured for 68HC12\-based systems.
-.IP "\fB\-m68S12\fR" 4
-.IX Item "-m68S12"
-.PD 0
-.IP "\fB\-m68hcs12\fR" 4
-.IX Item "-m68hcs12"
-.PD
-Generate output for a 68HCS12.
-.IP "\fB\-mauto\-incdec\fR" 4
-.IX Item "-mauto-incdec"
-Enable the use of 68HC12 pre and post auto-increment and auto-decrement
-addressing modes.
-.IP "\fB\-minmax\fR" 4
-.IX Item "-minmax"
-.PD 0
-.IP "\fB\-nominmax\fR" 4
-.IX Item "-nominmax"
-.PD
-Enable the use of 68HC12 min and max instructions.
-.IP "\fB\-mlong\-calls\fR" 4
-.IX Item "-mlong-calls"
-.PD 0
-.IP "\fB\-mno\-long\-calls\fR" 4
-.IX Item "-mno-long-calls"
-.PD
-Treat all calls as being far away (near).  If calls are assumed to be
-far away, the compiler will use the \f(CW\*(C`call\*(C'\fR instruction to
-call a function and the \f(CW\*(C`rtc\*(C'\fR instruction for returning.
-.IP "\fB\-mshort\fR" 4
-.IX Item "-mshort"
-Consider type \f(CW\*(C`int\*(C'\fR to be 16 bits wide, like \f(CW\*(C`short int\*(C'\fR.
-.IP "\fB\-msoft\-reg\-count=\fR\fIcount\fR" 4
-.IX Item "-msoft-reg-count=count"
-Specify the number of pseudo-soft registers which are used for the
-code generation.  The maximum number is 32.  Using more pseudo-soft
-register may or may not result in better code depending on the program.
-The default is 4 for 68HC11 and 2 for 68HC12.
-.PP
-\fI\s-1VAX\s0 Options\fR
-.IX Subsection "VAX Options"
-.PP
-These \fB\-m\fR options are defined for the \s-1VAX:\s0
-.IP "\fB\-munix\fR" 4
-.IX Item "-munix"
-Do not output certain jump instructions (\f(CW\*(C`aobleq\*(C'\fR and so on)
-that the Unix assembler for the \s-1VAX\s0 cannot handle across long
-ranges.
-.IP "\fB\-mgnu\fR" 4
-.IX Item "-mgnu"
-Do output those jump instructions, on the assumption that you
-will assemble with the \s-1GNU\s0 assembler.
-.IP "\fB\-mg\fR" 4
-.IX Item "-mg"
-Output code for g\-format floating point numbers instead of d\-format.
-.PP
-\fI\s-1SPARC\s0 Options\fR
-.IX Subsection "SPARC Options"
-.PP
-These \fB\-m\fR options are supported on the \s-1SPARC:\s0
-.IP "\fB\-mno\-app\-regs\fR" 4
-.IX Item "-mno-app-regs"
-.PD 0
-.IP "\fB\-mapp\-regs\fR" 4
-.IX Item "-mapp-regs"
-.PD
-Specify \fB\-mapp\-regs\fR to generate output using the global registers
-2 through 4, which the \s-1SPARC\s0 \s-1SVR4\s0 \s-1ABI\s0 reserves for applications.  This
-is the default, except on Solaris.
-.Sp
-To be fully \s-1SVR4\s0 \s-1ABI\s0 compliant at the cost of some performance loss,
-specify \fB\-mno\-app\-regs\fR.  You should compile libraries and system
-software with this option.
-.IP "\fB\-mfpu\fR" 4
-.IX Item "-mfpu"
-.PD 0
-.IP "\fB\-mhard\-float\fR" 4
-.IX Item "-mhard-float"
-.PD
-Generate output containing floating point instructions.  This is the
-default.
-.IP "\fB\-mno\-fpu\fR" 4
-.IX Item "-mno-fpu"
-.PD 0
-.IP "\fB\-msoft\-float\fR" 4
-.IX Item "-msoft-float"
-.PD
-Generate output containing library calls for floating point.
-\&\fBWarning:\fR the requisite libraries are not available for all \s-1SPARC\s0
-targets.  Normally the facilities of the machine's usual C compiler are
-used, but this cannot be done directly in cross\-compilation.  You must make
-your own arrangements to provide suitable library functions for
-cross\-compilation.  The embedded targets \fBsparc\-*\-aout\fR and
-\&\fBsparclite\-*\-*\fR do provide software floating point support.
-.Sp
-\&\fB\-msoft\-float\fR changes the calling convention in the output file;
-therefore, it is only useful if you compile \fIall\fR of a program with
-this option.  In particular, you need to compile \fIlibgcc.a\fR, the
-library that comes with \s-1GCC\s0, with \fB\-msoft\-float\fR in order for
-this to work.
-.IP "\fB\-mhard\-quad\-float\fR" 4
-.IX Item "-mhard-quad-float"
-Generate output containing quad-word (long double) floating point
-instructions.
-.IP "\fB\-msoft\-quad\-float\fR" 4
-.IX Item "-msoft-quad-float"
-Generate output containing library calls for quad-word (long double)
-floating point instructions.  The functions called are those specified
-in the \s-1SPARC\s0 \s-1ABI\s0.  This is the default.
-.Sp
-As of this writing, there are no \s-1SPARC\s0 implementations that have hardware
-support for the quad-word floating point instructions.  They all invoke
-a trap handler for one of these instructions, and then the trap handler
-emulates the effect of the instruction.  Because of the trap handler overhead,
-this is much slower than calling the \s-1ABI\s0 library routines.  Thus the
-\&\fB\-msoft\-quad\-float\fR option is the default.
-.IP "\fB\-mno\-flat\fR" 4
-.IX Item "-mno-flat"
-.PD 0
-.IP "\fB\-mflat\fR" 4
-.IX Item "-mflat"
-.PD
-With \fB\-mflat\fR, the compiler does not generate save/restore instructions
-and will use a ``flat'' or single register window calling convention.
-This model uses \f(CW%i7\fR as the frame pointer and is compatible with the normal
-register window model.  Code from either may be intermixed.
-The local registers and the input registers (0\-\-5) are still treated as
-``call saved'' registers and will be saved on the stack as necessary.
-.Sp
-With \fB\-mno\-flat\fR (the default), the compiler emits save/restore
-instructions (except for leaf functions) and is the normal mode of operation.
-.Sp
-These options are deprecated and will be deleted in a future \s-1GCC\s0 release.
-.IP "\fB\-mno\-unaligned\-doubles\fR" 4
-.IX Item "-mno-unaligned-doubles"
-.PD 0
-.IP "\fB\-munaligned\-doubles\fR" 4
-.IX Item "-munaligned-doubles"
-.PD
-Assume that doubles have 8 byte alignment.  This is the default.
-.Sp
-With \fB\-munaligned\-doubles\fR, \s-1GCC\s0 assumes that doubles have 8 byte
-alignment only if they are contained in another type, or if they have an
-absolute address.  Otherwise, it assumes they have 4 byte alignment.
-Specifying this option avoids some rare compatibility problems with code
-generated by other compilers.  It is not the default because it results
-in a performance loss, especially for floating point code.
-.IP "\fB\-mno\-faster\-structs\fR" 4
-.IX Item "-mno-faster-structs"
-.PD 0
-.IP "\fB\-mfaster\-structs\fR" 4
-.IX Item "-mfaster-structs"
-.PD
-With \fB\-mfaster\-structs\fR, the compiler assumes that structures
-should have 8 byte alignment.  This enables the use of pairs of
-\&\f(CW\*(C`ldd\*(C'\fR and \f(CW\*(C`std\*(C'\fR instructions for copies in structure
-assignment, in place of twice as many \f(CW\*(C`ld\*(C'\fR and \f(CW\*(C`st\*(C'\fR pairs.
-However, the use of this changed alignment directly violates the \s-1SPARC\s0
-\&\s-1ABI\s0.  Thus, it's intended only for use on targets where the developer
-acknowledges that their resulting code will not be directly in line with
-the rules of the \s-1ABI\s0.
-.IP "\fB\-mimpure\-text\fR" 4
-.IX Item "-mimpure-text"
-\&\fB\-mimpure\-text\fR, used in addition to \fB\-shared\fR, tells
-the compiler to not pass \fB\-z text\fR to the linker when linking a
-shared object.  Using this option, you can link position-dependent
-code into a shared object.
-.Sp
-\&\fB\-mimpure\-text\fR suppresses the ``relocations remain against
-allocatable but non-writable sections'' linker error message.
-However, the necessary relocations will trigger copy\-on\-write, and the
-shared object is not actually shared across processes.  Instead of
-using \fB\-mimpure\-text\fR, you should compile all source code with
-\&\fB\-fpic\fR or \fB\-fPIC\fR.
-.Sp
-This option is only available on SunOS and Solaris.
-.IP "\fB\-mv8\fR" 4
-.IX Item "-mv8"
-.PD 0
-.IP "\fB\-msparclite\fR" 4
-.IX Item "-msparclite"
-.PD
-These two options select variations on the \s-1SPARC\s0 architecture.
-These options are deprecated and will be deleted in a future \s-1GCC\s0 release.
-They have been replaced with \fB\-mcpu=xxx\fR.
-.IP "\fB\-mcypress\fR" 4
-.IX Item "-mcypress"
-.PD 0
-.IP "\fB\-msupersparc\fR" 4
-.IX Item "-msupersparc"
-.IP "\fB\-mf930\fR" 4
-.IX Item "-mf930"
-.IP "\fB\-mf934\fR" 4
-.IX Item "-mf934"
-.PD
-These four options select the processor for which the code is optimized.
-These options are deprecated and will be deleted in a future \s-1GCC\s0 release.
-They have been replaced with \fB\-mcpu=xxx\fR.
-.IP "\fB\-mcpu=\fR\fIcpu_type\fR" 4
-.IX Item "-mcpu=cpu_type"
-Set the instruction set, register set, and instruction scheduling parameters
-for machine type \fIcpu_type\fR.  Supported values for \fIcpu_type\fR are
-\&\fBv7\fR, \fBcypress\fR, \fBv8\fR, \fBsupersparc\fR, \fBsparclite\fR,
-\&\fBf930\fR, \fBf934\fR, \fBhypersparc\fR, \fBsparclite86x\fR,
-\&\fBsparclet\fR, \fBtsc701\fR, \fBv9\fR, \fBultrasparc\fR, and
-\&\fBultrasparc3\fR.
-.Sp
-Default instruction scheduling parameters are used for values that select
-an architecture and not an implementation.  These are \fBv7\fR, \fBv8\fR,
-\&\fBsparclite\fR, \fBsparclet\fR, \fBv9\fR.
-.Sp
-Here is a list of each supported architecture and their supported
-implementations.
-.Sp
-.Vb 5
-\&            v7:             cypress
-\&            v8:             supersparc, hypersparc
-\&            sparclite:      f930, f934, sparclite86x
-\&            sparclet:       tsc701
-\&            v9:             ultrasparc, ultrasparc3
-.Ve
-.Sp
-By default (unless configured otherwise), \s-1GCC\s0 generates code for the V7
-variant of the \s-1SPARC\s0 architecture.  With \fB\-mcpu=cypress\fR, the compiler
-additionally optimizes it for the Cypress \s-1CY7C602\s0 chip, as used in the
-SPARCStation/SPARCServer 3xx series.  This is also appropriate for the older
-SPARCStation 1, 2, \s-1IPX\s0 etc.
-.Sp
-With \fB\-mcpu=v8\fR, \s-1GCC\s0 generates code for the V8 variant of the \s-1SPARC\s0
-architecture.  The only difference from V7 code is that the compiler emits
-the integer multiply and integer divide instructions which exist in \s-1SPARC\-V8\s0
-but not in \s-1SPARC\-V7\s0.  With \fB\-mcpu=supersparc\fR, the compiler additionally
-optimizes it for the SuperSPARC chip, as used in the SPARCStation 10, 1000 and
-2000 series.
-.Sp
-With \fB\-mcpu=sparclite\fR, \s-1GCC\s0 generates code for the SPARClite variant of
-the \s-1SPARC\s0 architecture.  This adds the integer multiply, integer divide step
-and scan (\f(CW\*(C`ffs\*(C'\fR) instructions which exist in SPARClite but not in \s-1SPARC\-V7\s0.
-With \fB\-mcpu=f930\fR, the compiler additionally optimizes it for the
-Fujitsu \s-1MB86930\s0 chip, which is the original SPARClite, with no \s-1FPU\s0.  With
-\&\fB\-mcpu=f934\fR, the compiler additionally optimizes it for the Fujitsu
-\&\s-1MB86934\s0 chip, which is the more recent SPARClite with \s-1FPU\s0.
-.Sp
-With \fB\-mcpu=sparclet\fR, \s-1GCC\s0 generates code for the SPARClet variant of
-the \s-1SPARC\s0 architecture.  This adds the integer multiply, multiply/accumulate,
-integer divide step and scan (\f(CW\*(C`ffs\*(C'\fR) instructions which exist in SPARClet
-but not in \s-1SPARC\-V7\s0.  With \fB\-mcpu=tsc701\fR, the compiler additionally
-optimizes it for the \s-1TEMIC\s0 SPARClet chip.
-.Sp
-With \fB\-mcpu=v9\fR, \s-1GCC\s0 generates code for the V9 variant of the \s-1SPARC\s0
-architecture.  This adds 64\-bit integer and floating-point move instructions,
-3 additional floating-point condition code registers and conditional move
-instructions.  With \fB\-mcpu=ultrasparc\fR, the compiler additionally
-optimizes it for the Sun UltraSPARC I/II chips.  With
-\&\fB\-mcpu=ultrasparc3\fR, the compiler additionally optimizes it for the
-Sun UltraSPARC \s-1III\s0 chip.
-.IP "\fB\-mtune=\fR\fIcpu_type\fR" 4
-.IX Item "-mtune=cpu_type"
-Set the instruction scheduling parameters for machine type
-\&\fIcpu_type\fR, but do not set the instruction set or register set that the
-option \fB\-mcpu=\fR\fIcpu_type\fR would.
-.Sp
-The same values for \fB\-mcpu=\fR\fIcpu_type\fR can be used for
-\&\fB\-mtune=\fR\fIcpu_type\fR, but the only useful values are those
-that select a particular cpu implementation.  Those are \fBcypress\fR,
-\&\fBsupersparc\fR, \fBhypersparc\fR, \fBf930\fR, \fBf934\fR,
-\&\fBsparclite86x\fR, \fBtsc701\fR, \fBultrasparc\fR, and
-\&\fBultrasparc3\fR.
-.IP "\fB\-mv8plus\fR" 4
-.IX Item "-mv8plus"
-.PD 0
-.IP "\fB\-mno\-v8plus\fR" 4
-.IX Item "-mno-v8plus"
-.PD
-With \fB\-mv8plus\fR, \s-1GCC\s0 generates code for the \s-1SPARC\-V8+\s0 \s-1ABI\s0.  The
-difference from the V8 \s-1ABI\s0 is that the global and out registers are
-considered 64\-bit wide.  This is enabled by default on Solaris in 32\-bit
-mode for all \s-1SPARC\-V9\s0 processors.
-.IP "\fB\-mvis\fR" 4
-.IX Item "-mvis"
-.PD 0
-.IP "\fB\-mno\-vis\fR" 4
-.IX Item "-mno-vis"
-.PD
-With \fB\-mvis\fR, \s-1GCC\s0 generates code that takes advantage of the UltraSPARC
-Visual Instruction Set extensions.  The default is \fB\-mno\-vis\fR.
-.PP
-These \fB\-m\fR options are supported in addition to the above
-on \s-1SPARC\-V9\s0 processors in 64\-bit environments:
-.IP "\fB\-mlittle\-endian\fR" 4
-.IX Item "-mlittle-endian"
-Generate code for a processor running in little-endian mode. It is only
-available for a few configurations and most notably not on Solaris and Linux.
-.IP "\fB\-m32\fR" 4
-.IX Item "-m32"
-.PD 0
-.IP "\fB\-m64\fR" 4
-.IX Item "-m64"
-.PD
-Generate code for a 32\-bit or 64\-bit environment.
-The 32\-bit environment sets int, long and pointer to 32 bits.
-The 64\-bit environment sets int to 32 bits and long and pointer
-to 64 bits.
-.IP "\fB\-mcmodel=medlow\fR" 4
-.IX Item "-mcmodel=medlow"
-Generate code for the Medium/Low code model: 64\-bit addresses, programs
-must be linked in the low 32 bits of memory.  Programs can be statically
-or dynamically linked.
-.IP "\fB\-mcmodel=medmid\fR" 4
-.IX Item "-mcmodel=medmid"
-Generate code for the Medium/Middle code model: 64\-bit addresses, programs
-must be linked in the low 44 bits of memory, the text and data segments must
-be less than 2GB in size and the data segment must be located within 2GB of
-the text segment.
-.IP "\fB\-mcmodel=medany\fR" 4
-.IX Item "-mcmodel=medany"
-Generate code for the Medium/Anywhere code model: 64\-bit addresses, programs
-may be linked anywhere in memory, the text and data segments must be less
-than 2GB in size and the data segment must be located within 2GB of the
-text segment.
-.IP "\fB\-mcmodel=embmedany\fR" 4
-.IX Item "-mcmodel=embmedany"
-Generate code for the Medium/Anywhere code model for embedded systems:
-64\-bit addresses, the text and data segments must be less than 2GB in
-size, both starting anywhere in memory (determined at link time).  The
-global register \f(CW%g4\fR points to the base of the data segment.  Programs
-are statically linked and \s-1PIC\s0 is not supported.
-.IP "\fB\-mstack\-bias\fR" 4
-.IX Item "-mstack-bias"
-.PD 0
-.IP "\fB\-mno\-stack\-bias\fR" 4
-.IX Item "-mno-stack-bias"
-.PD
-With \fB\-mstack\-bias\fR, \s-1GCC\s0 assumes that the stack pointer, and
-frame pointer if present, are offset by \-2047 which must be added back
-when making stack frame references.  This is the default in 64\-bit mode.
-Otherwise, assume no such offset is present.
-.PP
-These switches are supported in addition to the above on Solaris:
-.IP "\fB\-threads\fR" 4
-.IX Item "-threads"
-Add support for multithreading using the Solaris threads library.  This
-option sets flags for both the preprocessor and linker.  This option does
-not affect the thread safety of object code produced by the compiler or
-that of libraries supplied with it.
-.IP "\fB\-pthreads\fR" 4
-.IX Item "-pthreads"
-Add support for multithreading using the \s-1POSIX\s0 threads library.  This
-option sets flags for both the preprocessor and linker.  This option does
-not affect the thread safety of object code produced  by the compiler or
-that of libraries supplied with it.
-.PP
-\fI\s-1ARM\s0 Options\fR
-.IX Subsection "ARM Options"
-.PP
-These \fB\-m\fR options are defined for Advanced \s-1RISC\s0 Machines (\s-1ARM\s0)
-architectures:
-.IP "\fB\-mapcs\-frame\fR" 4
-.IX Item "-mapcs-frame"
-Generate a stack frame that is compliant with the \s-1ARM\s0 Procedure Call
-Standard for all functions, even if this is not strictly necessary for
-correct execution of the code.  Specifying \fB\-fomit\-frame\-pointer\fR
-with this option will cause the stack frames not to be generated for
-leaf functions.  The default is \fB\-mno\-apcs\-frame\fR.
-.IP "\fB\-mapcs\fR" 4
-.IX Item "-mapcs"
-This is a synonym for \fB\-mapcs\-frame\fR.
-.IP "\fB\-mapcs\-26\fR" 4
-.IX Item "-mapcs-26"
-Generate code for a processor running with a 26\-bit program counter,
-and conforming to the function calling standards for the \s-1APCS\s0 26\-bit
-option.
-.Sp
-This option is deprecated.  Future releases of the \s-1GCC\s0 will only support
-generating code that runs in apcs\-32 mode.
-.IP "\fB\-mapcs\-32\fR" 4
-.IX Item "-mapcs-32"
-Generate code for a processor running with a 32\-bit program counter,
-and conforming to the function calling standards for the \s-1APCS\s0 32\-bit
-option.
-.Sp
-This flag is deprecated.  Future releases of \s-1GCC\s0 will make this flag
-unconditional.
-.IP "\fB\-mthumb\-interwork\fR" 4
-.IX Item "-mthumb-interwork"
-Generate code which supports calling between the \s-1ARM\s0 and Thumb
-instruction sets.  Without this option the two instruction sets cannot
-be reliably used inside one program.  The default is
-\&\fB\-mno\-thumb\-interwork\fR, since slightly larger code is generated
-when \fB\-mthumb\-interwork\fR is specified.
-.IP "\fB\-mno\-sched\-prolog\fR" 4
-.IX Item "-mno-sched-prolog"
-Prevent the reordering of instructions in the function prolog, or the
-merging of those instruction with the instructions in the function's
-body.  This means that all functions will start with a recognizable set
-of instructions (or in fact one of a choice from a small set of
-different function prologues), and this information can be used to
-locate the start if functions inside an executable piece of code.  The
-default is \fB\-msched\-prolog\fR.
-.IP "\fB\-mhard\-float\fR" 4
-.IX Item "-mhard-float"
-Generate output containing floating point instructions.  This is the
-default.
-.IP "\fB\-msoft\-float\fR" 4
-.IX Item "-msoft-float"
-Generate output containing library calls for floating point.
-\&\fBWarning:\fR the requisite libraries are not available for all \s-1ARM\s0
-targets.  Normally the facilities of the machine's usual C compiler are
-used, but this cannot be done directly in cross\-compilation.  You must make
-your own arrangements to provide suitable library functions for
-cross\-compilation.
-.Sp
-\&\fB\-msoft\-float\fR changes the calling convention in the output file;
-therefore, it is only useful if you compile \fIall\fR of a program with
-this option.  In particular, you need to compile \fIlibgcc.a\fR, the
-library that comes with \s-1GCC\s0, with \fB\-msoft\-float\fR in order for
-this to work.
-.IP "\fB\-mlittle\-endian\fR" 4
-.IX Item "-mlittle-endian"
-Generate code for a processor running in little-endian mode.  This is
-the default for all standard configurations.
-.IP "\fB\-mbig\-endian\fR" 4
-.IX Item "-mbig-endian"
-Generate code for a processor running in big-endian mode; the default is
-to compile code for a little-endian processor.
-.IP "\fB\-mwords\-little\-endian\fR" 4
-.IX Item "-mwords-little-endian"
-This option only applies when generating code for big-endian processors.
-Generate code for a little-endian word order but a big-endian byte
-order.  That is, a byte order of the form \fB32107654\fR.  Note: this
-option should only be used if you require compatibility with code for
-big-endian \s-1ARM\s0 processors generated by versions of the compiler prior to
-2.8.
-.IP "\fB\-malignment\-traps\fR" 4
-.IX Item "-malignment-traps"
-Generate code that will not trap if the \s-1MMU\s0 has alignment traps enabled.
-On \s-1ARM\s0 architectures prior to ARMv4, there were no instructions to
-access half-word objects stored in memory.  However, when reading from
-memory a feature of the \s-1ARM\s0 architecture allows a word load to be used,
-even if the address is unaligned, and the processor core will rotate the
-data as it is being loaded.  This option tells the compiler that such
-misaligned accesses will cause a \s-1MMU\s0 trap and that it should instead
-synthesize the access as a series of byte accesses.  The compiler can
-still use word accesses to load half-word data if it knows that the
-address is aligned to a word boundary.
-.Sp
-This option has no effect when compiling for \s-1ARM\s0 architecture 4 or later,
-since these processors have instructions to directly access half-word
-objects in memory.
-.IP "\fB\-mno\-alignment\-traps\fR" 4
-.IX Item "-mno-alignment-traps"
-Generate code that assumes that the \s-1MMU\s0 will not trap unaligned
-accesses.  This produces better code when the target instruction set
-does not have half-word memory operations (i.e. implementations prior to
-ARMv4).
-.Sp
-Note that you cannot use this option to access unaligned word objects,
-since the processor will only fetch one 32\-bit aligned object from
-memory.
-.Sp
-The default setting is \fB\-malignment\-traps\fR, since this produces
-code that will also run on processors implementing \s-1ARM\s0 architecture
-version 6 or later.
-.Sp
-This option is deprecated and will be removed in the next release of \s-1GCC\s0.
-.IP "\fB\-mcpu=\fR\fIname\fR" 4
-.IX Item "-mcpu=name"
-This specifies the name of the target \s-1ARM\s0 processor.  \s-1GCC\s0 uses this name
-to determine what kind of instructions it can emit when generating
-assembly code.  Permissible names are: \fBarm2\fR, \fBarm250\fR,
-\&\fBarm3\fR, \fBarm6\fR, \fBarm60\fR, \fBarm600\fR, \fBarm610\fR,
-\&\fBarm620\fR, \fBarm7\fR, \fBarm7m\fR, \fBarm7d\fR, \fBarm7dm\fR,
-\&\fBarm7di\fR, \fBarm7dmi\fR, \fBarm70\fR, \fBarm700\fR,
-\&\fBarm700i\fR, \fBarm710\fR, \fBarm710c\fR, \fBarm7100\fR,
-\&\fBarm7500\fR, \fBarm7500fe\fR, \fBarm7tdmi\fR, \fBarm8\fR,
-\&\fBstrongarm\fR, \fBstrongarm110\fR, \fBstrongarm1100\fR,
-\&\fBarm8\fR, \fBarm810\fR, \fBarm9\fR, \fBarm9e\fR, \fBarm920\fR,
-\&\fBarm920t\fR, \fBarm926ejs\fR, \fBarm940t\fR, \fBarm9tdmi\fR,
-\&\fBarm10tdmi\fR, \fBarm1020t\fR, \fBarm1026ejs\fR,
-\&\fBarm1136js\fR, \fBarm1136jfs\fR ,\fBxscale\fR, \fBiwmmxt\fR,
-\&\fBep9312\fR.
-.IP "\fB\-mtune=\fR\fIname\fR" 4
-.IX Item "-mtune=name"
-This option is very similar to the \fB\-mcpu=\fR option, except that
-instead of specifying the actual target processor type, and hence
-restricting which instructions can be used, it specifies that \s-1GCC\s0 should
-tune the performance of the code as if the target were of the type
-specified in this option, but still choosing the instructions that it
-will generate based on the cpu specified by a \fB\-mcpu=\fR option.
-For some \s-1ARM\s0 implementations better performance can be obtained by using
-this option.
-.IP "\fB\-march=\fR\fIname\fR" 4
-.IX Item "-march=name"
-This specifies the name of the target \s-1ARM\s0 architecture.  \s-1GCC\s0 uses this
-name to determine what kind of instructions it can emit when generating
-assembly code.  This option can be used in conjunction with or instead
-of the \fB\-mcpu=\fR option.  Permissible names are: \fBarmv2\fR,
-\&\fBarmv2a\fR, \fBarmv3\fR, \fBarmv3m\fR, \fBarmv4\fR, \fBarmv4t\fR,
-\&\fBarmv5\fR, \fBarmv5t\fR, \fBarmv5te\fR, \fBarmv6j\fR,
-\&\fBiwmmxt\fR, \fBep9312\fR.
-.IP "\fB\-mfpe=\fR\fInumber\fR" 4
-.IX Item "-mfpe=number"
-.PD 0
-.IP "\fB\-mfp=\fR\fInumber\fR" 4
-.IX Item "-mfp=number"
-.PD
-This specifies the version of the floating point emulation available on
-the target.  Permissible values are 2 and 3.  \fB\-mfp=\fR is a synonym
-for \fB\-mfpe=\fR, for compatibility with older versions of \s-1GCC\s0.
-.IP "\fB\-mstructure\-size\-boundary=\fR\fIn\fR" 4
-.IX Item "-mstructure-size-boundary=n"
-The size of all structures and unions will be rounded up to a multiple
-of the number of bits set by this option.  Permissible values are 8 and
-32.  The default value varies for different toolchains.  For the \s-1COFF\s0
-targeted toolchain the default value is 8.  Specifying the larger number
-can produce faster, more efficient code, but can also increase the size
-of the program.  The two values are potentially incompatible.  Code
-compiled with one value cannot necessarily expect to work with code or
-libraries compiled with the other value, if they exchange information
-using structures or unions.
-.IP "\fB\-mabort\-on\-noreturn\fR" 4
-.IX Item "-mabort-on-noreturn"
-Generate a call to the function \f(CW\*(C`abort\*(C'\fR at the end of a
-\&\f(CW\*(C`noreturn\*(C'\fR function.  It will be executed if the function tries to
-return.
-.IP "\fB\-mlong\-calls\fR" 4
-.IX Item "-mlong-calls"
-.PD 0
-.IP "\fB\-mno\-long\-calls\fR" 4
-.IX Item "-mno-long-calls"
-.PD
-Tells the compiler to perform function calls by first loading the
-address of the function into a register and then performing a subroutine
-call on this register.  This switch is needed if the target function
-will lie outside of the 64 megabyte addressing range of the offset based
-version of subroutine call instruction.
-.Sp
-Even if this switch is enabled, not all function calls will be turned
-into long calls.  The heuristic is that static functions, functions
-which have the \fBshort-call\fR attribute, functions that are inside
-the scope of a \fB#pragma no_long_calls\fR directive and functions whose
-definitions have already been compiled within the current compilation
-unit, will not be turned into long calls.  The exception to this rule is
-that weak function definitions, functions with the \fBlong-call\fR
-attribute or the \fBsection\fR attribute, and functions that are within
-the scope of a \fB#pragma long_calls\fR directive, will always be
-turned into long calls.
-.Sp
-This feature is not enabled by default.  Specifying
-\&\fB\-mno\-long\-calls\fR will restore the default behavior, as will
-placing the function calls within the scope of a \fB#pragma
-long_calls_off\fR directive.  Note these switches have no effect on how
-the compiler generates code to handle function calls via function
-pointers.
-.IP "\fB\-mnop\-fun\-dllimport\fR" 4
-.IX Item "-mnop-fun-dllimport"
-Disable support for the \f(CW\*(C`dllimport\*(C'\fR attribute.
-.IP "\fB\-msingle\-pic\-base\fR" 4
-.IX Item "-msingle-pic-base"
-Treat the register used for \s-1PIC\s0 addressing as read\-only, rather than
-loading it in the prologue for each function.  The run-time system is
-responsible for initializing this register with an appropriate value
-before execution begins.
-.IP "\fB\-mpic\-register=\fR\fIreg\fR" 4
-.IX Item "-mpic-register=reg"
-Specify the register to be used for \s-1PIC\s0 addressing.  The default is R10
-unless stack-checking is enabled, when R9 is used.
-.IP "\fB\-mcirrus\-fix\-invalid\-insns\fR" 4
-.IX Item "-mcirrus-fix-invalid-insns"
-Insert NOPs into the instruction stream to in order to work around
-problems with invalid Maverick instruction combinations.  This option
-is only valid if the \fB\-mcpu=ep9312\fR option has been used to
-enable generation of instructions for the Cirrus Maverick floating
-point co\-processor.  This option is not enabled by default, since the
-problem is only present in older Maverick implementations.  The default
-can be re-enabled by use of the \fB\-mno\-cirrus\-fix\-invalid\-insns\fR
-switch.
-.IP "\fB\-mpoke\-function\-name\fR" 4
-.IX Item "-mpoke-function-name"
-Write the name of each function into the text section, directly
-preceding the function prologue.  The generated code is similar to this:
-.Sp
-.Vb 9
-\&             t0
-\&                 .ascii "arm_poke_function_name", 0
-\&                 .align
-\&             t1
-\&                 .word 0xff000000 + (t1 - t0)
-\&             arm_poke_function_name
-\&                 mov     ip, sp
-\&                 stmfd   sp!, {fp, ip, lr, pc}
-\&                 sub     fp, ip, #4
-.Ve
-.Sp
-When performing a stack backtrace, code can inspect the value of
-\&\f(CW\*(C`pc\*(C'\fR stored at \f(CW\*(C`fp + 0\*(C'\fR.  If the trace function then looks at
-location \f(CW\*(C`pc \- 12\*(C'\fR and the top 8 bits are set, then we know that
-there is a function name embedded immediately preceding this location
-and has length \f(CW\*(C`((pc[\-3]) & 0xff000000)\*(C'\fR.
-.IP "\fB\-mthumb\fR" 4
-.IX Item "-mthumb"
-Generate code for the 16\-bit Thumb instruction set.  The default is to
-use the 32\-bit \s-1ARM\s0 instruction set.
-.IP "\fB\-mtpcs\-frame\fR" 4
-.IX Item "-mtpcs-frame"
-Generate a stack frame that is compliant with the Thumb Procedure Call
-Standard for all non-leaf functions.  (A leaf function is one that does
-not call any other functions.)  The default is \fB\-mno\-tpcs\-frame\fR.
-.IP "\fB\-mtpcs\-leaf\-frame\fR" 4
-.IX Item "-mtpcs-leaf-frame"
-Generate a stack frame that is compliant with the Thumb Procedure Call
-Standard for all leaf functions.  (A leaf function is one that does
-not call any other functions.)  The default is \fB\-mno\-apcs\-leaf\-frame\fR.
-.IP "\fB\-mcallee\-super\-interworking\fR" 4
-.IX Item "-mcallee-super-interworking"
-Gives all externally visible functions in the file being compiled an \s-1ARM\s0
-instruction set header which switches to Thumb mode before executing the
-rest of the function.  This allows these functions to be called from
-non-interworking code.
-.IP "\fB\-mcaller\-super\-interworking\fR" 4
-.IX Item "-mcaller-super-interworking"
-Allows calls via function pointers (including virtual functions) to
-execute correctly regardless of whether the target code has been
-compiled for interworking or not.  There is a small overhead in the cost
-of executing a function pointer if this option is enabled.
-.PP
-\fI\s-1MN10300\s0 Options\fR
-.IX Subsection "MN10300 Options"
-.PP
-These \fB\-m\fR options are defined for Matsushita \s-1MN10300\s0 architectures:
-.IP "\fB\-mmult\-bug\fR" 4
-.IX Item "-mmult-bug"
-Generate code to avoid bugs in the multiply instructions for the \s-1MN10300\s0
-processors.  This is the default.
-.IP "\fB\-mno\-mult\-bug\fR" 4
-.IX Item "-mno-mult-bug"
-Do not generate code to avoid bugs in the multiply instructions for the
-\&\s-1MN10300\s0 processors.
-.IP "\fB\-mam33\fR" 4
-.IX Item "-mam33"
-Generate code which uses features specific to the \s-1AM33\s0 processor.
-.IP "\fB\-mno\-am33\fR" 4
-.IX Item "-mno-am33"
-Do not generate code which uses features specific to the \s-1AM33\s0 processor.  This
-is the default.
-.IP "\fB\-mno\-crt0\fR" 4
-.IX Item "-mno-crt0"
-Do not link in the C run-time initialization object file.
-.IP "\fB\-mrelax\fR" 4
-.IX Item "-mrelax"
-Indicate to the linker that it should perform a relaxation optimization pass
-to shorten branches, calls and absolute memory addresses.  This option only
-has an effect when used on the command line for the final link step.
-.Sp
-This option makes symbolic debugging impossible.
-.PP
-\fIM32R/D Options\fR
-.IX Subsection "M32R/D Options"
-.PP
-These \fB\-m\fR options are defined for Renesas M32R/D architectures:
-.IP "\fB\-m32r2\fR" 4
-.IX Item "-m32r2"
-Generate code for the M32R/2.
-.IP "\fB\-m32rx\fR" 4
-.IX Item "-m32rx"
-Generate code for the M32R/X.
-.IP "\fB\-m32r\fR" 4
-.IX Item "-m32r"
-Generate code for the M32R.  This is the default.
-.IP "\fB\-mmodel=small\fR" 4
-.IX Item "-mmodel=small"
-Assume all objects live in the lower 16MB of memory (so that their addresses
-can be loaded with the \f(CW\*(C`ld24\*(C'\fR instruction), and assume all subroutines
-are reachable with the \f(CW\*(C`bl\*(C'\fR instruction.
-This is the default.
-.Sp
-The addressability of a particular object can be set with the
-\&\f(CW\*(C`model\*(C'\fR attribute.
-.IP "\fB\-mmodel=medium\fR" 4
-.IX Item "-mmodel=medium"
-Assume objects may be anywhere in the 32\-bit address space (the compiler
-will generate \f(CW\*(C`seth/add3\*(C'\fR instructions to load their addresses), and
-assume all subroutines are reachable with the \f(CW\*(C`bl\*(C'\fR instruction.
-.IP "\fB\-mmodel=large\fR" 4
-.IX Item "-mmodel=large"
-Assume objects may be anywhere in the 32\-bit address space (the compiler
-will generate \f(CW\*(C`seth/add3\*(C'\fR instructions to load their addresses), and
-assume subroutines may not be reachable with the \f(CW\*(C`bl\*(C'\fR instruction
-(the compiler will generate the much slower \f(CW\*(C`seth/add3/jl\*(C'\fR
-instruction sequence).
-.IP "\fB\-msdata=none\fR" 4
-.IX Item "-msdata=none"
-Disable use of the small data area.  Variables will be put into
-one of \fB.data\fR, \fBbss\fR, or \fB.rodata\fR (unless the
-\&\f(CW\*(C`section\*(C'\fR attribute has been specified).
-This is the default.
-.Sp
-The small data area consists of sections \fB.sdata\fR and \fB.sbss\fR.
-Objects may be explicitly put in the small data area with the
-\&\f(CW\*(C`section\*(C'\fR attribute using one of these sections.
-.IP "\fB\-msdata=sdata\fR" 4
-.IX Item "-msdata=sdata"
-Put small global and static data in the small data area, but do not
-generate special code to reference them.
-.IP "\fB\-msdata=use\fR" 4
-.IX Item "-msdata=use"
-Put small global and static data in the small data area, and generate
-special instructions to reference them.
-.IP "\fB\-G\fR \fInum\fR" 4
-.IX Item "-G num"
-Put global and static objects less than or equal to \fInum\fR bytes
-into the small data or bss sections instead of the normal data or bss
-sections.  The default value of \fInum\fR is 8.
-The \fB\-msdata\fR option must be set to one of \fBsdata\fR or \fBuse\fR
-for this option to have any effect.
-.Sp
-All modules should be compiled with the same \fB\-G\fR \fInum\fR value.
-Compiling with different values of \fInum\fR may or may not work; if it
-doesn't the linker will give an error message\-\-\-incorrect code will not be
-generated.
-.IP "\fB\-mdebug\fR" 4
-.IX Item "-mdebug"
-Makes the M32R specific code in the compiler display some statistics
-that might help in debugging programs.
-.IP "\fB\-malign\-loops\fR" 4
-.IX Item "-malign-loops"
-Align all loops to a 32\-byte boundary.
-.IP "\fB\-mno\-align\-loops\fR" 4
-.IX Item "-mno-align-loops"
-Do not enforce a 32\-byte alignment for loops.  This is the default.
-.IP "\fB\-missue\-rate=\fR\fInumber\fR" 4
-.IX Item "-missue-rate=number"
-Issue \fInumber\fR instructions per cycle.  \fInumber\fR can only be 1
-or 2.
-.IP "\fB\-mbranch\-cost=\fR\fInumber\fR" 4
-.IX Item "-mbranch-cost=number"
-\&\fInumber\fR can only be 1 or 2.  If it is 1 then branches will be
-preferred over conditional code, if it is 2, then the opposite will
-apply.
-.IP "\fB\-mflush\-trap=\fR\fInumber\fR" 4
-.IX Item "-mflush-trap=number"
-Specifies the trap number to use to flush the cache.  The default is
-12.  Valid numbers are between 0 and 15 inclusive.
-.IP "\fB\-mno\-flush\-trap\fR" 4
-.IX Item "-mno-flush-trap"
-Specifies that the cache cannot be flushed by using a trap.
-.IP "\fB\-mflush\-func=\fR\fIname\fR" 4
-.IX Item "-mflush-func=name"
-Specifies the name of the operating system function to call to flush
-the cache.  The default is \fI_flush_cache\fR, but a function call
-will only be used if a trap is not available.
-.IP "\fB\-mno\-flush\-func\fR" 4
-.IX Item "-mno-flush-func"
-Indicates that there is no \s-1OS\s0 function for flushing the cache.
-.PP
-\fI\s-1IBM\s0 \s-1RS/6000\s0 and PowerPC Options\fR
-.IX Subsection "IBM RS/6000 and PowerPC Options"
-.PP
-These \fB\-m\fR options are defined for the \s-1IBM\s0 \s-1RS/6000\s0 and PowerPC:
-.IP "\fB\-mpower\fR" 4
-.IX Item "-mpower"
-.PD 0
-.IP "\fB\-mno\-power\fR" 4
-.IX Item "-mno-power"
-.IP "\fB\-mpower2\fR" 4
-.IX Item "-mpower2"
-.IP "\fB\-mno\-power2\fR" 4
-.IX Item "-mno-power2"
-.IP "\fB\-mpowerpc\fR" 4
-.IX Item "-mpowerpc"
-.IP "\fB\-mno\-powerpc\fR" 4
-.IX Item "-mno-powerpc"
-.IP "\fB\-mpowerpc\-gpopt\fR" 4
-.IX Item "-mpowerpc-gpopt"
-.IP "\fB\-mno\-powerpc\-gpopt\fR" 4
-.IX Item "-mno-powerpc-gpopt"
-.IP "\fB\-mpowerpc\-gfxopt\fR" 4
-.IX Item "-mpowerpc-gfxopt"
-.IP "\fB\-mno\-powerpc\-gfxopt\fR" 4
-.IX Item "-mno-powerpc-gfxopt"
-.IP "\fB\-mpowerpc64\fR" 4
-.IX Item "-mpowerpc64"
-.IP "\fB\-mno\-powerpc64\fR" 4
-.IX Item "-mno-powerpc64"
-.PD
-\&\s-1GCC\s0 supports two related instruction set architectures for the
-\&\s-1RS/6000\s0 and PowerPC.  The \fI\s-1POWER\s0\fR instruction set are those
-instructions supported by the \fBrios\fR chip set used in the original
-\&\s-1RS/6000\s0 systems and the \fIPowerPC\fR instruction set is the
-architecture of the Motorola MPC5xx, MPC6xx, MPC8xx microprocessors, and
-the \s-1IBM\s0 4xx microprocessors.
-.Sp
-Neither architecture is a subset of the other.  However there is a
-large common subset of instructions supported by both.  An \s-1MQ\s0
-register is included in processors supporting the \s-1POWER\s0 architecture.
-.Sp
-You use these options to specify which instructions are available on the
-processor you are using.  The default value of these options is
-determined when configuring \s-1GCC\s0.  Specifying the
-\&\fB\-mcpu=\fR\fIcpu_type\fR overrides the specification of these
-options.  We recommend you use the \fB\-mcpu=\fR\fIcpu_type\fR option
-rather than the options listed above.
-.Sp
-The \fB\-mpower\fR option allows \s-1GCC\s0 to generate instructions that
-are found only in the \s-1POWER\s0 architecture and to use the \s-1MQ\s0 register.
-Specifying \fB\-mpower2\fR implies \fB\-power\fR and also allows \s-1GCC\s0
-to generate instructions that are present in the \s-1POWER2\s0 architecture but
-not the original \s-1POWER\s0 architecture.
-.Sp
-The \fB\-mpowerpc\fR option allows \s-1GCC\s0 to generate instructions that
-are found only in the 32\-bit subset of the PowerPC architecture.
-Specifying \fB\-mpowerpc\-gpopt\fR implies \fB\-mpowerpc\fR and also allows
-\&\s-1GCC\s0 to use the optional PowerPC architecture instructions in the
-General Purpose group, including floating-point square root.  Specifying
-\&\fB\-mpowerpc\-gfxopt\fR implies \fB\-mpowerpc\fR and also allows \s-1GCC\s0 to
-use the optional PowerPC architecture instructions in the Graphics
-group, including floating-point select.
-.Sp
-The \fB\-mpowerpc64\fR option allows \s-1GCC\s0 to generate the additional
-64\-bit instructions that are found in the full PowerPC64 architecture
-and to treat GPRs as 64\-bit, doubleword quantities.  \s-1GCC\s0 defaults to
-\&\fB\-mno\-powerpc64\fR.
-.Sp
-If you specify both \fB\-mno\-power\fR and \fB\-mno\-powerpc\fR, \s-1GCC\s0
-will use only the instructions in the common subset of both
-architectures plus some special \s-1AIX\s0 common-mode calls, and will not use
-the \s-1MQ\s0 register.  Specifying both \fB\-mpower\fR and \fB\-mpowerpc\fR
-permits \s-1GCC\s0 to use any instruction from either architecture and to
-allow use of the \s-1MQ\s0 register; specify this for the Motorola \s-1MPC601\s0.
-.IP "\fB\-mnew\-mnemonics\fR" 4
-.IX Item "-mnew-mnemonics"
-.PD 0
-.IP "\fB\-mold\-mnemonics\fR" 4
-.IX Item "-mold-mnemonics"
-.PD
-Select which mnemonics to use in the generated assembler code.  With
-\&\fB\-mnew\-mnemonics\fR, \s-1GCC\s0 uses the assembler mnemonics defined for
-the PowerPC architecture.  With \fB\-mold\-mnemonics\fR it uses the
-assembler mnemonics defined for the \s-1POWER\s0 architecture.  Instructions
-defined in only one architecture have only one mnemonic; \s-1GCC\s0 uses that
-mnemonic irrespective of which of these options is specified.
-.Sp
-\&\s-1GCC\s0 defaults to the mnemonics appropriate for the architecture in
-use.  Specifying \fB\-mcpu=\fR\fIcpu_type\fR sometimes overrides the
-value of these option.  Unless you are building a cross\-compiler, you
-should normally not specify either \fB\-mnew\-mnemonics\fR or
-\&\fB\-mold\-mnemonics\fR, but should instead accept the default.
-.IP "\fB\-mcpu=\fR\fIcpu_type\fR" 4
-.IX Item "-mcpu=cpu_type"
-Set architecture type, register usage, choice of mnemonics, and
-instruction scheduling parameters for machine type \fIcpu_type\fR.
-Supported values for \fIcpu_type\fR are \fB401\fR, \fB403\fR,
-\&\fB405\fR, \fB405fp\fR, \fB440\fR, \fB440fp\fR, \fB505\fR,
-\&\fB601\fR, \fB602\fR, \fB603\fR, \fB603e\fR, \fB604\fR,
-\&\fB604e\fR, \fB620\fR, \fB630\fR, \fB740\fR, \fB7400\fR,
-\&\fB7450\fR, \fB750\fR, \fB801\fR, \fB821\fR, \fB823\fR,
-\&\fB860\fR, \fB970\fR, \fB8540\fR, \fBcommon\fR, \fBec603e\fR, \fBG3\fR,
-\&\fBG4\fR, \fBG5\fR, \fBpower\fR, \fBpower2\fR, \fBpower3\fR,
-\&\fBpower4\fR, \fBpower5\fR, \fBpowerpc\fR, \fBpowerpc64\fR,
-\&\fBrios\fR, \fBrios1\fR, \fBrios2\fR, \fBrsc\fR, and \fBrs64a\fR.
-.Sp
-\&\fB\-mcpu=common\fR selects a completely generic processor.  Code
-generated under this option will run on any \s-1POWER\s0 or PowerPC processor.
-\&\s-1GCC\s0 will use only the instructions in the common subset of both
-architectures, and will not use the \s-1MQ\s0 register.  \s-1GCC\s0 assumes a generic
-processor model for scheduling purposes.
-.Sp
-\&\fB\-mcpu=power\fR, \fB\-mcpu=power2\fR, \fB\-mcpu=powerpc\fR, and
-\&\fB\-mcpu=powerpc64\fR specify generic \s-1POWER\s0, \s-1POWER2\s0, pure 32\-bit
-PowerPC (i.e., not \s-1MPC601\s0), and 64\-bit PowerPC architecture machine
-types, with an appropriate, generic processor model assumed for
-scheduling purposes.
-.Sp
-The other options specify a specific processor.  Code generated under
-those options will run best on that processor, and may not run at all on
-others.
-.Sp
-The \fB\-mcpu\fR options automatically enable or disable the
-following options: \fB\-maltivec\fR, \fB\-mhard\-float\fR,
-\&\fB\-mmfcrf\fR, \fB\-mmultiple\fR, \fB\-mnew\-mnemonics\fR,
-\&\fB\-mpower\fR, \fB\-mpower2\fR, \fB\-mpowerpc64\fR,
-\&\fB\-mpowerpc\-gpopt\fR, \fB\-mpowerpc\-gfxopt\fR,
-\&\fB\-mstring\fR.  The particular options set for any particular \s-1CPU\s0
-will vary between compiler versions, depending on what setting seems
-to produce optimal code for that \s-1CPU\s0; it doesn't necessarily reflect
-the actual hardware's capabilities.  If you wish to set an individual
-option to a particular value, you may specify it after the
-\&\fB\-mcpu\fR option, like \fB\-mcpu=970 \-mno\-altivec\fR.
-.Sp
-On \s-1AIX\s0, the \fB\-maltivec\fR and \fB\-mpowerpc64\fR options are
-not enabled or disabled by the \fB\-mcpu\fR option at present, since
-\&\s-1AIX\s0 does not have full support for these options.  You may still
-enable or disable them individually if you're sure it'll work in your
-environment.
-.IP "\fB\-mtune=\fR\fIcpu_type\fR" 4
-.IX Item "-mtune=cpu_type"
-Set the instruction scheduling parameters for machine type
-\&\fIcpu_type\fR, but do not set the architecture type, register usage, or
-choice of mnemonics, as \fB\-mcpu=\fR\fIcpu_type\fR would.  The same
-values for \fIcpu_type\fR are used for \fB\-mtune\fR as for
-\&\fB\-mcpu\fR.  If both are specified, the code generated will use the
-architecture, registers, and mnemonics set by \fB\-mcpu\fR, but the
-scheduling parameters set by \fB\-mtune\fR.
-.IP "\fB\-maltivec\fR" 4
-.IX Item "-maltivec"
-.PD 0
-.IP "\fB\-mno\-altivec\fR" 4
-.IX Item "-mno-altivec"
-.PD
-These switches enable or disable the use of built-in functions that
-allow access to the AltiVec instruction set.  You may also need to set
-\&\fB\-mabi=altivec\fR to adjust the current \s-1ABI\s0 with AltiVec \s-1ABI\s0
-enhancements.
-.IP "\fB\-mabi=spe\fR" 4
-.IX Item "-mabi=spe"
-Extend the current \s-1ABI\s0 with \s-1SPE\s0 \s-1ABI\s0 extensions.  This does not change
-the default \s-1ABI\s0, instead it adds the \s-1SPE\s0 \s-1ABI\s0 extensions to the current
-\&\s-1ABI\s0.
-.IP "\fB\-mabi=no\-spe\fR" 4
-.IX Item "-mabi=no-spe"
-Disable Booke \s-1SPE\s0 \s-1ABI\s0 extensions for the current \s-1ABI\s0.
-.IP "\fB\-misel=\fR\fIyes/no\fR" 4
-.IX Item "-misel=yes/no"
-.PD 0
-.IP "\fB\-misel\fR" 4
-.IX Item "-misel"
-.PD
-This switch enables or disables the generation of \s-1ISEL\s0 instructions.
-.IP "\fB\-mspe=\fR\fIyes/no\fR" 4
-.IX Item "-mspe=yes/no"
-.PD 0
-.IP "\fB\-mspe\fR" 4
-.IX Item "-mspe"
-.PD
-This switch enables or disables the generation of \s-1SPE\s0 simd
-instructions.
-.IP "\fB\-mfloat\-gprs=\fR\fIyes/no\fR" 4
-.IX Item "-mfloat-gprs=yes/no"
-.PD 0
-.IP "\fB\-mfloat\-gprs\fR" 4
-.IX Item "-mfloat-gprs"
-.PD
-This switch enables or disables the generation of floating point
-operations on the general purpose registers for architectures that
-support it.  This option is currently only available on the \s-1MPC8540\s0.
-.IP "\fB\-mfull\-toc\fR" 4
-.IX Item "-mfull-toc"
-.PD 0
-.IP "\fB\-mno\-fp\-in\-toc\fR" 4
-.IX Item "-mno-fp-in-toc"
-.IP "\fB\-mno\-sum\-in\-toc\fR" 4
-.IX Item "-mno-sum-in-toc"
-.IP "\fB\-mminimal\-toc\fR" 4
-.IX Item "-mminimal-toc"
-.PD
-Modify generation of the \s-1TOC\s0 (Table Of Contents), which is created for
-every executable file.  The \fB\-mfull\-toc\fR option is selected by
-default.  In that case, \s-1GCC\s0 will allocate at least one \s-1TOC\s0 entry for
-each unique non-automatic variable reference in your program.  \s-1GCC\s0
-will also place floating-point constants in the \s-1TOC\s0.  However, only
-16,384 entries are available in the \s-1TOC\s0.
-.Sp
-If you receive a linker error message that saying you have overflowed
-the available \s-1TOC\s0 space, you can reduce the amount of \s-1TOC\s0 space used
-with the \fB\-mno\-fp\-in\-toc\fR and \fB\-mno\-sum\-in\-toc\fR options.
-\&\fB\-mno\-fp\-in\-toc\fR prevents \s-1GCC\s0 from putting floating-point
-constants in the \s-1TOC\s0 and \fB\-mno\-sum\-in\-toc\fR forces \s-1GCC\s0 to
-generate code to calculate the sum of an address and a constant at
-run-time instead of putting that sum into the \s-1TOC\s0.  You may specify one
-or both of these options.  Each causes \s-1GCC\s0 to produce very slightly
-slower and larger code at the expense of conserving \s-1TOC\s0 space.
-.Sp
-If you still run out of space in the \s-1TOC\s0 even when you specify both of
-these options, specify \fB\-mminimal\-toc\fR instead.  This option causes
-\&\s-1GCC\s0 to make only one \s-1TOC\s0 entry for every file.  When you specify this
-option, \s-1GCC\s0 will produce code that is slower and larger but which
-uses extremely little \s-1TOC\s0 space.  You may wish to use this option
-only on files that contain less frequently executed code.
-.IP "\fB\-maix64\fR" 4
-.IX Item "-maix64"
-.PD 0
-.IP "\fB\-maix32\fR" 4
-.IX Item "-maix32"
-.PD
-Enable 64\-bit \s-1AIX\s0 \s-1ABI\s0 and calling convention: 64\-bit pointers, 64\-bit
-\&\f(CW\*(C`long\*(C'\fR type, and the infrastructure needed to support them.
-Specifying \fB\-maix64\fR implies \fB\-mpowerpc64\fR and
-\&\fB\-mpowerpc\fR, while \fB\-maix32\fR disables the 64\-bit \s-1ABI\s0 and
-implies \fB\-mno\-powerpc64\fR.  \s-1GCC\s0 defaults to \fB\-maix32\fR.
-.IP "\fB\-mxl\-compat\fR" 4
-.IX Item "-mxl-compat"
-.PD 0
-.IP "\fB\-mno\-xl\-compat\fR" 4
-.IX Item "-mno-xl-compat"
-.PD
-Produce code that conforms more closely to \s-1IBM\s0 \s-1XLC\s0 semantics when using
-AIX-compatible \s-1ABI\s0.  Pass floating-point arguments to prototyped
-functions beyond the register save area (\s-1RSA\s0) on the stack in addition
-to argument FPRs.  Do not assume that most significant double in 128
-bit long double value is properly rounded when comparing values.
-.Sp
-The \s-1AIX\s0 calling convention was extended but not initially documented to
-handle an obscure K&R C case of calling a function that takes the
-address of its arguments with fewer arguments than declared.  \s-1AIX\s0 \s-1XL\s0
-compilers access floating point arguments which do not fit in the
-\&\s-1RSA\s0 from the stack when a subroutine is compiled without
-optimization.  Because always storing floating-point arguments on the
-stack is inefficient and rarely needed, this option is not enabled by
-default and only is necessary when calling subroutines compiled by \s-1AIX\s0
-\&\s-1XL\s0 compilers without optimization.
-.IP "\fB\-mpe\fR" 4
-.IX Item "-mpe"
-Support \fI\s-1IBM\s0 \s-1RS/6000\s0 \s-1SP\s0\fR \fIParallel Environment\fR (\s-1PE\s0).  Link an
-application written to use message passing with special startup code to
-enable the application to run.  The system must have \s-1PE\s0 installed in the
-standard location (\fI/usr/lpp/ppe.poe/\fR), or the \fIspecs\fR file
-must be overridden with the \fB\-specs=\fR option to specify the
-appropriate directory location.  The Parallel Environment does not
-support threads, so the \fB\-mpe\fR option and the \fB\-pthread\fR
-option are incompatible.
-.IP "\fB\-malign\-natural\fR" 4
-.IX Item "-malign-natural"
-.PD 0
-.IP "\fB\-malign\-power\fR" 4
-.IX Item "-malign-power"
-.PD
-On \s-1AIX\s0, Darwin, and 64\-bit PowerPC GNU/Linux, the option
-\&\fB\-malign\-natural\fR overrides the ABI-defined alignment of larger
-types, such as floating-point doubles, on their natural size-based boundary.
-The option \fB\-malign\-power\fR instructs \s-1GCC\s0 to follow the ABI-specified
-alignment rules.  \s-1GCC\s0 defaults to the standard alignment defined in the \s-1ABI\s0.
-.IP "\fB\-msoft\-float\fR" 4
-.IX Item "-msoft-float"
-.PD 0
-.IP "\fB\-mhard\-float\fR" 4
-.IX Item "-mhard-float"
-.PD
-Generate code that does not use (uses) the floating-point register set.
-Software floating point emulation is provided if you use the
-\&\fB\-msoft\-float\fR option, and pass the option to \s-1GCC\s0 when linking.
-.IP "\fB\-mmultiple\fR" 4
-.IX Item "-mmultiple"
-.PD 0
-.IP "\fB\-mno\-multiple\fR" 4
-.IX Item "-mno-multiple"
-.PD
-Generate code that uses (does not use) the load multiple word
-instructions and the store multiple word instructions.  These
-instructions are generated by default on \s-1POWER\s0 systems, and not
-generated on PowerPC systems.  Do not use \fB\-mmultiple\fR on little
-endian PowerPC systems, since those instructions do not work when the
-processor is in little endian mode.  The exceptions are \s-1PPC740\s0 and
-\&\s-1PPC750\s0 which permit the instructions usage in little endian mode.
-.IP "\fB\-mstring\fR" 4
-.IX Item "-mstring"
-.PD 0
-.IP "\fB\-mno\-string\fR" 4
-.IX Item "-mno-string"
-.PD
-Generate code that uses (does not use) the load string instructions
-and the store string word instructions to save multiple registers and
-do small block moves.  These instructions are generated by default on
-\&\s-1POWER\s0 systems, and not generated on PowerPC systems.  Do not use
-\&\fB\-mstring\fR on little endian PowerPC systems, since those
-instructions do not work when the processor is in little endian mode.
-The exceptions are \s-1PPC740\s0 and \s-1PPC750\s0 which permit the instructions
-usage in little endian mode.
-.IP "\fB\-mupdate\fR" 4
-.IX Item "-mupdate"
-.PD 0
-.IP "\fB\-mno\-update\fR" 4
-.IX Item "-mno-update"
-.PD
-Generate code that uses (does not use) the load or store instructions
-that update the base register to the address of the calculated memory
-location.  These instructions are generated by default.  If you use
-\&\fB\-mno\-update\fR, there is a small window between the time that the
-stack pointer is updated and the address of the previous frame is
-stored, which means code that walks the stack frame across interrupts or
-signals may get corrupted data.
-.IP "\fB\-mfused\-madd\fR" 4
-.IX Item "-mfused-madd"
-.PD 0
-.IP "\fB\-mno\-fused\-madd\fR" 4
-.IX Item "-mno-fused-madd"
-.PD
-Generate code that uses (does not use) the floating point multiply and
-accumulate instructions.  These instructions are generated by default if
-hardware floating is used.
-.IP "\fB\-mno\-bit\-align\fR" 4
-.IX Item "-mno-bit-align"
-.PD 0
-.IP "\fB\-mbit\-align\fR" 4
-.IX Item "-mbit-align"
-.PD
-On System V.4 and embedded PowerPC systems do not (do) force structures
-and unions that contain bit-fields to be aligned to the base type of the
-bit\-field.
-.Sp
-For example, by default a structure containing nothing but 8
-\&\f(CW\*(C`unsigned\*(C'\fR bit-fields of length 1 would be aligned to a 4 byte
-boundary and have a size of 4 bytes.  By using \fB\-mno\-bit\-align\fR,
-the structure would be aligned to a 1 byte boundary and be one byte in
-size.
-.IP "\fB\-mno\-strict\-align\fR" 4
-.IX Item "-mno-strict-align"
-.PD 0
-.IP "\fB\-mstrict\-align\fR" 4
-.IX Item "-mstrict-align"
-.PD
-On System V.4 and embedded PowerPC systems do not (do) assume that
-unaligned memory references will be handled by the system.
-.IP "\fB\-mrelocatable\fR" 4
-.IX Item "-mrelocatable"
-.PD 0
-.IP "\fB\-mno\-relocatable\fR" 4
-.IX Item "-mno-relocatable"
-.PD
-On embedded PowerPC systems generate code that allows (does not allow)
-the program to be relocated to a different address at runtime.  If you
-use \fB\-mrelocatable\fR on any module, all objects linked together must
-be compiled with \fB\-mrelocatable\fR or \fB\-mrelocatable\-lib\fR.
-.IP "\fB\-mrelocatable\-lib\fR" 4
-.IX Item "-mrelocatable-lib"
-.PD 0
-.IP "\fB\-mno\-relocatable\-lib\fR" 4
-.IX Item "-mno-relocatable-lib"
-.PD
-On embedded PowerPC systems generate code that allows (does not allow)
-the program to be relocated to a different address at runtime.  Modules
-compiled with \fB\-mrelocatable\-lib\fR can be linked with either modules
-compiled without \fB\-mrelocatable\fR and \fB\-mrelocatable\-lib\fR or
-with modules compiled with the \fB\-mrelocatable\fR options.
-.IP "\fB\-mno\-toc\fR" 4
-.IX Item "-mno-toc"
-.PD 0
-.IP "\fB\-mtoc\fR" 4
-.IX Item "-mtoc"
-.PD
-On System V.4 and embedded PowerPC systems do not (do) assume that
-register 2 contains a pointer to a global area pointing to the addresses
-used in the program.
-.IP "\fB\-mlittle\fR" 4
-.IX Item "-mlittle"
-.PD 0
-.IP "\fB\-mlittle\-endian\fR" 4
-.IX Item "-mlittle-endian"
-.PD
-On System V.4 and embedded PowerPC systems compile code for the
-processor in little endian mode.  The \fB\-mlittle\-endian\fR option is
-the same as \fB\-mlittle\fR.
-.IP "\fB\-mbig\fR" 4
-.IX Item "-mbig"
-.PD 0
-.IP "\fB\-mbig\-endian\fR" 4
-.IX Item "-mbig-endian"
-.PD
-On System V.4 and embedded PowerPC systems compile code for the
-processor in big endian mode.  The \fB\-mbig\-endian\fR option is
-the same as \fB\-mbig\fR.
-.IP "\fB\-mdynamic\-no\-pic\fR" 4
-.IX Item "-mdynamic-no-pic"
-On Darwin and Mac \s-1OS\s0 X systems, compile code so that it is not
-relocatable, but that its external references are relocatable.  The
-resulting code is suitable for applications, but not shared
-libraries.
-.IP "\fB\-mprioritize\-restricted\-insns=\fR\fIpriority\fR" 4
-.IX Item "-mprioritize-restricted-insns=priority"
-This option controls the priority that is assigned to
-dispatch-slot restricted instructions during the second scheduling
-pass.  The argument \fIpriority\fR takes the value \fI0/1/2\fR to assign
-\&\fIno/highest/second\-highest\fR priority to dispatch slot restricted
-instructions.
-.IP "\fB\-msched\-costly\-dep=\fR\fIdependence_type\fR" 4
-.IX Item "-msched-costly-dep=dependence_type"
-This option controls which dependences are considered costly
-by the target during instruction scheduling.  The argument
-\&\fIdependence_type\fR takes one of the following values:
-\&\fIno\fR: no dependence is costly,
-\&\fIall\fR: all dependences are costly,
-\&\fItrue_store_to_load\fR: a true dependence from store to load is costly,
-\&\fIstore_to_load\fR: any dependence from store to load is costly,
-\&\fInumber\fR: any dependence which latency >= \fInumber\fR is costly.
-.IP "\fB\-minsert\-sched\-nops=\fR\fIscheme\fR" 4
-.IX Item "-minsert-sched-nops=scheme"
-This option controls which nop insertion scheme will be used during
-the second scheduling pass. The argument \fIscheme\fR takes one of the
-following values:
-\&\fIno\fR: Don't insert nops.
-\&\fIpad\fR: Pad with nops any dispatch group which has vacant issue slots,
-according to the scheduler's grouping.
-\&\fIregroup_exact\fR: Insert nops to force costly dependent insns into
-separate groups.  Insert exactly as many nops as needed to force an insn
-to a new group, according to the estimated processor grouping.
-\&\fInumber\fR: Insert nops to force costly dependent insns into
-separate groups.  Insert \fInumber\fR nops to force an insn to a new group.
-.IP "\fB\-mcall\-sysv\fR" 4
-.IX Item "-mcall-sysv"
-On System V.4 and embedded PowerPC systems compile code using calling
-conventions that adheres to the March 1995 draft of the System V
-Application Binary Interface, PowerPC processor supplement.  This is the
-default unless you configured \s-1GCC\s0 using \fBpowerpc\-*\-eabiaix\fR.
-.IP "\fB\-mcall\-sysv\-eabi\fR" 4
-.IX Item "-mcall-sysv-eabi"
-Specify both \fB\-mcall\-sysv\fR and \fB\-meabi\fR options.
-.IP "\fB\-mcall\-sysv\-noeabi\fR" 4
-.IX Item "-mcall-sysv-noeabi"
-Specify both \fB\-mcall\-sysv\fR and \fB\-mno\-eabi\fR options.
-.IP "\fB\-mcall\-solaris\fR" 4
-.IX Item "-mcall-solaris"
-On System V.4 and embedded PowerPC systems compile code for the Solaris
-operating system.
-.IP "\fB\-mcall\-linux\fR" 4
-.IX Item "-mcall-linux"
-On System V.4 and embedded PowerPC systems compile code for the
-Linux-based \s-1GNU\s0 system.
-.IP "\fB\-mcall\-gnu\fR" 4
-.IX Item "-mcall-gnu"
-On System V.4 and embedded PowerPC systems compile code for the
-Hurd-based \s-1GNU\s0 system.
-.IP "\fB\-mcall\-netbsd\fR" 4
-.IX Item "-mcall-netbsd"
-On System V.4 and embedded PowerPC systems compile code for the
-NetBSD operating system.
-.IP "\fB\-maix\-struct\-return\fR" 4
-.IX Item "-maix-struct-return"
-Return all structures in memory (as specified by the \s-1AIX\s0 \s-1ABI\s0).
-.IP "\fB\-msvr4\-struct\-return\fR" 4
-.IX Item "-msvr4-struct-return"
-Return structures smaller than 8 bytes in registers (as specified by the
-\&\s-1SVR4\s0 \s-1ABI\s0).
-.IP "\fB\-mabi=altivec\fR" 4
-.IX Item "-mabi=altivec"
-Extend the current \s-1ABI\s0 with AltiVec \s-1ABI\s0 extensions.  This does not
-change the default \s-1ABI\s0, instead it adds the AltiVec \s-1ABI\s0 extensions to
-the current \s-1ABI\s0.
-.IP "\fB\-mabi=no\-altivec\fR" 4
-.IX Item "-mabi=no-altivec"
-Disable AltiVec \s-1ABI\s0 extensions for the current \s-1ABI\s0.
-.IP "\fB\-mprototype\fR" 4
-.IX Item "-mprototype"
-.PD 0
-.IP "\fB\-mno\-prototype\fR" 4
-.IX Item "-mno-prototype"
-.PD
-On System V.4 and embedded PowerPC systems assume that all calls to
-variable argument functions are properly prototyped.  Otherwise, the
-compiler must insert an instruction before every non prototyped call to
-set or clear bit 6 of the condition code register (\fI\s-1CR\s0\fR) to
-indicate whether floating point values were passed in the floating point
-registers in case the function takes a variable arguments.  With
-\&\fB\-mprototype\fR, only calls to prototyped variable argument functions
-will set or clear the bit.
-.IP "\fB\-msim\fR" 4
-.IX Item "-msim"
-On embedded PowerPC systems, assume that the startup module is called
-\&\fIsim\-crt0.o\fR and that the standard C libraries are \fIlibsim.a\fR and
-\&\fIlibc.a\fR.  This is the default for \fBpowerpc\-*\-eabisim\fR.
-configurations.
-.IP "\fB\-mmvme\fR" 4
-.IX Item "-mmvme"
-On embedded PowerPC systems, assume that the startup module is called
-\&\fIcrt0.o\fR and the standard C libraries are \fIlibmvme.a\fR and
-\&\fIlibc.a\fR.
-.IP "\fB\-mads\fR" 4
-.IX Item "-mads"
-On embedded PowerPC systems, assume that the startup module is called
-\&\fIcrt0.o\fR and the standard C libraries are \fIlibads.a\fR and
-\&\fIlibc.a\fR.
-.IP "\fB\-myellowknife\fR" 4
-.IX Item "-myellowknife"
-On embedded PowerPC systems, assume that the startup module is called
-\&\fIcrt0.o\fR and the standard C libraries are \fIlibyk.a\fR and
-\&\fIlibc.a\fR.
-.IP "\fB\-mvxworks\fR" 4
-.IX Item "-mvxworks"
-On System V.4 and embedded PowerPC systems, specify that you are
-compiling for a VxWorks system.
-.IP "\fB\-mwindiss\fR" 4
-.IX Item "-mwindiss"
-Specify that you are compiling for the WindISS simulation environment.
-.IP "\fB\-memb\fR" 4
-.IX Item "-memb"
-On embedded PowerPC systems, set the \fI\s-1PPC_EMB\s0\fR bit in the \s-1ELF\s0 flags
-header to indicate that \fBeabi\fR extended relocations are used.
-.IP "\fB\-meabi\fR" 4
-.IX Item "-meabi"
-.PD 0
-.IP "\fB\-mno\-eabi\fR" 4
-.IX Item "-mno-eabi"
-.PD
-On System V.4 and embedded PowerPC systems do (do not) adhere to the
-Embedded Applications Binary Interface (eabi) which is a set of
-modifications to the System V.4 specifications.  Selecting \fB\-meabi\fR
-means that the stack is aligned to an 8 byte boundary, a function
-\&\f(CW\*(C`_\|_eabi\*(C'\fR is called to from \f(CW\*(C`main\*(C'\fR to set up the eabi
-environment, and the \fB\-msdata\fR option can use both \f(CW\*(C`r2\*(C'\fR and
-\&\f(CW\*(C`r13\*(C'\fR to point to two separate small data areas.  Selecting
-\&\fB\-mno\-eabi\fR means that the stack is aligned to a 16 byte boundary,
-do not call an initialization function from \f(CW\*(C`main\*(C'\fR, and the
-\&\fB\-msdata\fR option will only use \f(CW\*(C`r13\*(C'\fR to point to a single
-small data area.  The \fB\-meabi\fR option is on by default if you
-configured \s-1GCC\s0 using one of the \fBpowerpc*\-*\-eabi*\fR options.
-.IP "\fB\-msdata=eabi\fR" 4
-.IX Item "-msdata=eabi"
-On System V.4 and embedded PowerPC systems, put small initialized
-\&\f(CW\*(C`const\*(C'\fR global and static data in the \fB.sdata2\fR section, which
-is pointed to by register \f(CW\*(C`r2\*(C'\fR.  Put small initialized
-non\-\f(CW\*(C`const\*(C'\fR global and static data in the \fB.sdata\fR section,
-which is pointed to by register \f(CW\*(C`r13\*(C'\fR.  Put small uninitialized
-global and static data in the \fB.sbss\fR section, which is adjacent to
-the \fB.sdata\fR section.  The \fB\-msdata=eabi\fR option is
-incompatible with the \fB\-mrelocatable\fR option.  The
-\&\fB\-msdata=eabi\fR option also sets the \fB\-memb\fR option.
-.IP "\fB\-msdata=sysv\fR" 4
-.IX Item "-msdata=sysv"
-On System V.4 and embedded PowerPC systems, put small global and static
-data in the \fB.sdata\fR section, which is pointed to by register
-\&\f(CW\*(C`r13\*(C'\fR.  Put small uninitialized global and static data in the
-\&\fB.sbss\fR section, which is adjacent to the \fB.sdata\fR section.
-The \fB\-msdata=sysv\fR option is incompatible with the
-\&\fB\-mrelocatable\fR option.
-.IP "\fB\-msdata=default\fR" 4
-.IX Item "-msdata=default"
-.PD 0
-.IP "\fB\-msdata\fR" 4
-.IX Item "-msdata"
-.PD
-On System V.4 and embedded PowerPC systems, if \fB\-meabi\fR is used,
-compile code the same as \fB\-msdata=eabi\fR, otherwise compile code the
-same as \fB\-msdata=sysv\fR.
-.IP "\fB\-msdata\-data\fR" 4
-.IX Item "-msdata-data"
-On System V.4 and embedded PowerPC systems, put small global and static
-data in the \fB.sdata\fR section.  Put small uninitialized global and
-static data in the \fB.sbss\fR section.  Do not use register \f(CW\*(C`r13\*(C'\fR
-to address small data however.  This is the default behavior unless
-other \fB\-msdata\fR options are used.
-.IP "\fB\-msdata=none\fR" 4
-.IX Item "-msdata=none"
-.PD 0
-.IP "\fB\-mno\-sdata\fR" 4
-.IX Item "-mno-sdata"
-.PD
-On embedded PowerPC systems, put all initialized global and static data
-in the \fB.data\fR section, and all uninitialized data in the
-\&\fB.bss\fR section.
-.IP "\fB\-G\fR \fInum\fR" 4
-.IX Item "-G num"
-On embedded PowerPC systems, put global and static items less than or
-equal to \fInum\fR bytes into the small data or bss sections instead of
-the normal data or bss section.  By default, \fInum\fR is 8.  The
-\&\fB\-G\fR \fInum\fR switch is also passed to the linker.
-All modules should be compiled with the same \fB\-G\fR \fInum\fR value.
-.IP "\fB\-mregnames\fR" 4
-.IX Item "-mregnames"
-.PD 0
-.IP "\fB\-mno\-regnames\fR" 4
-.IX Item "-mno-regnames"
-.PD
-On System V.4 and embedded PowerPC systems do (do not) emit register
-names in the assembly language output using symbolic forms.
-.IP "\fB\-mlongcall\fR" 4
-.IX Item "-mlongcall"
-.PD 0
-.IP "\fB\-mno\-longcall\fR" 4
-.IX Item "-mno-longcall"
-.PD
-Default to making all function calls via pointers, so that functions
-which reside further than 64 megabytes (67,108,864 bytes) from the
-current location can be called.  This setting can be overridden by the
-\&\f(CW\*(C`shortcall\*(C'\fR function attribute, or by \f(CW\*(C`#pragma longcall(0)\*(C'\fR.
-.Sp
-Some linkers are capable of detecting out-of-range calls and generating
-glue code on the fly.  On these systems, long calls are unnecessary and
-generate slower code.  As of this writing, the \s-1AIX\s0 linker can do this,
-as can the \s-1GNU\s0 linker for PowerPC/64.  It is planned to add this feature
-to the \s-1GNU\s0 linker for 32\-bit PowerPC systems as well.
-.Sp
-On Mach-O (Darwin) systems, this option directs the compiler emit to
-the glue for every direct call, and the Darwin linker decides whether
-to use or discard it.
-.Sp
-In the future, we may cause \s-1GCC\s0 to ignore all longcall specifications
-when the linker is known to generate glue.
-.IP "\fB\-pthread\fR" 4
-.IX Item "-pthread"
-Adds support for multithreading with the \fIpthreads\fR library.
-This option sets flags for both the preprocessor and linker.
-.PP
-\fIDarwin Options\fR
-.IX Subsection "Darwin Options"
-.PP
-These options are defined for all architectures running the Darwin operating
-system.  They are useful for compatibility with other Mac \s-1OS\s0 compilers.
-.IP "\fB\-all_load\fR" 4
-.IX Item "-all_load"
-Loads all members of static archive libraries.
-See man \fIld\fR\|(1) for more information.
-.IP "\fB\-arch_errors_fatal\fR" 4
-.IX Item "-arch_errors_fatal"
-Cause the errors having to do with files that have the wrong architecture
-to be fatal.
-.IP "\fB\-bind_at_load\fR" 4
-.IX Item "-bind_at_load"
-Causes the output file to be marked such that the dynamic linker will
-bind all undefined references when the file is loaded or launched.
-.IP "\fB\-bundle\fR" 4
-.IX Item "-bundle"
-Produce a Mach-o bundle format file.
-See man \fIld\fR\|(1) for more information.
-.IP "\fB\-bundle_loader\fR \fIexecutable\fR" 4
-.IX Item "-bundle_loader executable"
-This specifies the \fIexecutable\fR that will be loading the build
-output file being linked. See man \fIld\fR\|(1) for more information.
-.IP "\fB\-allowable_client\fR  \fIclient_name\fR" 4
-.IX Item "-allowable_client  client_name"
-.PD 0
-.IP "\fB\-arch_only\fR" 4
-.IX Item "-arch_only"
-.IP "\fB\-client_name\fR" 4
-.IX Item "-client_name"
-.IP "\fB\-compatibility_version\fR" 4
-.IX Item "-compatibility_version"
-.IP "\fB\-current_version\fR" 4
-.IX Item "-current_version"
-.IP "\fB\-dependency\-file\fR" 4
-.IX Item "-dependency-file"
-.IP "\fB\-dylib_file\fR" 4
-.IX Item "-dylib_file"
-.IP "\fB\-dylinker_install_name\fR" 4
-.IX Item "-dylinker_install_name"
-.IP "\fB\-dynamic\fR" 4
-.IX Item "-dynamic"
-.IP "\fB\-dynamiclib\fR" 4
-.IX Item "-dynamiclib"
-.IP "\fB\-exported_symbols_list\fR" 4
-.IX Item "-exported_symbols_list"
-.IP "\fB\-filelist\fR" 4
-.IX Item "-filelist"
-.IP "\fB\-flat_namespace\fR" 4
-.IX Item "-flat_namespace"
-.IP "\fB\-force_cpusubtype_ALL\fR" 4
-.IX Item "-force_cpusubtype_ALL"
-.IP "\fB\-force_flat_namespace\fR" 4
-.IX Item "-force_flat_namespace"
-.IP "\fB\-headerpad_max_install_names\fR" 4
-.IX Item "-headerpad_max_install_names"
-.IP "\fB\-image_base\fR" 4
-.IX Item "-image_base"
-.IP "\fB\-init\fR" 4
-.IX Item "-init"
-.IP "\fB\-install_name\fR" 4
-.IX Item "-install_name"
-.IP "\fB\-keep_private_externs\fR" 4
-.IX Item "-keep_private_externs"
-.IP "\fB\-multi_module\fR" 4
-.IX Item "-multi_module"
-.IP "\fB\-multiply_defined\fR" 4
-.IX Item "-multiply_defined"
-.IP "\fB\-multiply_defined_unused\fR" 4
-.IX Item "-multiply_defined_unused"
-.IP "\fB\-noall_load\fR" 4
-.IX Item "-noall_load"
-.IP "\fB\-nofixprebinding\fR" 4
-.IX Item "-nofixprebinding"
-.IP "\fB\-nomultidefs\fR" 4
-.IX Item "-nomultidefs"
-.IP "\fB\-noprebind\fR" 4
-.IX Item "-noprebind"
-.IP "\fB\-noseglinkedit\fR" 4
-.IX Item "-noseglinkedit"
-.IP "\fB\-pagezero_size\fR" 4
-.IX Item "-pagezero_size"
-.IP "\fB\-prebind\fR" 4
-.IX Item "-prebind"
-.IP "\fB\-prebind_all_twolevel_modules\fR" 4
-.IX Item "-prebind_all_twolevel_modules"
-.IP "\fB\-private_bundle\fR" 4
-.IX Item "-private_bundle"
-.IP "\fB\-read_only_relocs\fR" 4
-.IX Item "-read_only_relocs"
-.IP "\fB\-sectalign\fR" 4
-.IX Item "-sectalign"
-.IP "\fB\-sectobjectsymbols\fR" 4
-.IX Item "-sectobjectsymbols"
-.IP "\fB\-whyload\fR" 4
-.IX Item "-whyload"
-.IP "\fB\-seg1addr\fR" 4
-.IX Item "-seg1addr"
-.IP "\fB\-sectcreate\fR" 4
-.IX Item "-sectcreate"
-.IP "\fB\-sectobjectsymbols\fR" 4
-.IX Item "-sectobjectsymbols"
-.IP "\fB\-sectorder\fR" 4
-.IX Item "-sectorder"
-.IP "\fB\-seg_addr_table\fR" 4
-.IX Item "-seg_addr_table"
-.IP "\fB\-seg_addr_table_filename\fR" 4
-.IX Item "-seg_addr_table_filename"
-.IP "\fB\-seglinkedit\fR" 4
-.IX Item "-seglinkedit"
-.IP "\fB\-segprot\fR" 4
-.IX Item "-segprot"
-.IP "\fB\-segs_read_only_addr\fR" 4
-.IX Item "-segs_read_only_addr"
-.IP "\fB\-segs_read_write_addr\fR" 4
-.IX Item "-segs_read_write_addr"
-.IP "\fB\-single_module\fR" 4
-.IX Item "-single_module"
-.IP "\fB\-static\fR" 4
-.IX Item "-static"
-.IP "\fB\-sub_library\fR" 4
-.IX Item "-sub_library"
-.IP "\fB\-sub_umbrella\fR" 4
-.IX Item "-sub_umbrella"
-.IP "\fB\-twolevel_namespace\fR" 4
-.IX Item "-twolevel_namespace"
-.IP "\fB\-umbrella\fR" 4
-.IX Item "-umbrella"
-.IP "\fB\-undefined\fR" 4
-.IX Item "-undefined"
-.IP "\fB\-unexported_symbols_list\fR" 4
-.IX Item "-unexported_symbols_list"
-.IP "\fB\-weak_reference_mismatches\fR" 4
-.IX Item "-weak_reference_mismatches"
-.IP "\fB\-whatsloaded\fR" 4
-.IX Item "-whatsloaded"
-.PD
-These options are available for Darwin linker. Darwin linker man page
-describes them in detail.
-.PP
-\fI\s-1MIPS\s0 Options\fR
-.IX Subsection "MIPS Options"
-.IP "\fB\-EB\fR" 4
-.IX Item "-EB"
-Generate big-endian code.
-.IP "\fB\-EL\fR" 4
-.IX Item "-EL"
-Generate little-endian code.  This is the default for \fBmips*el\-*\-*\fR
-configurations.
-.IP "\fB\-march=\fR\fIarch\fR" 4
-.IX Item "-march=arch"
-Generate code that will run on \fIarch\fR, which can be the name of a
-generic \s-1MIPS\s0 \s-1ISA\s0, or the name of a particular processor.
-The \s-1ISA\s0 names are:
-\&\fBmips1\fR, \fBmips2\fR, \fBmips3\fR, \fBmips4\fR,
-\&\fBmips32\fR, \fBmips32r2\fR, and \fBmips64\fR.
-The processor names are:
-\&\fB4kc\fR, \fB4kp\fR, \fB5kc\fR, \fB20kc\fR,
-\&\fBm4k\fR,
-\&\fBr2000\fR, \fBr3000\fR, \fBr3900\fR, \fBr4000\fR, \fBr4400\fR,
-\&\fBr4600\fR, \fBr4650\fR, \fBr6000\fR, \fBr8000\fR, \fBrm7000\fR,
-\&\fBrm9000\fR,
-\&\fBorion\fR,
-\&\fBsb1\fR,
-\&\fBvr4100\fR, \fBvr4111\fR, \fBvr4120\fR, \fBvr4300\fR,
-\&\fBvr5000\fR, \fBvr5400\fR and \fBvr5500\fR.
-The special value \fBfrom-abi\fR selects the
-most compatible architecture for the selected \s-1ABI\s0 (that is,
-\&\fBmips1\fR for 32\-bit ABIs and \fBmips3\fR for 64\-bit ABIs).
-.Sp
-In processor names, a final \fB000\fR can be abbreviated as \fBk\fR
-(for example, \fB\-march=r2k\fR).  Prefixes are optional, and
-\&\fBvr\fR may be written \fBr\fR.
-.Sp
-\&\s-1GCC\s0 defines two macros based on the value of this option.  The first
-is \fB_MIPS_ARCH\fR, which gives the name of target architecture, as
-a string.  The second has the form \fB_MIPS_ARCH_\fR\fIfoo\fR,
-where \fIfoo\fR is the capitalized value of \fB_MIPS_ARCH\fR.
-For example, \fB\-march=r2000\fR will set \fB_MIPS_ARCH\fR
-to \fB\*(L"r2000\*(R"\fR and define the macro \fB_MIPS_ARCH_R2000\fR.
-.Sp
-Note that the \fB_MIPS_ARCH\fR macro uses the processor names given
-above.  In other words, it will have the full prefix and will not
-abbreviate \fB000\fR as \fBk\fR.  In the case of \fBfrom-abi\fR,
-the macro names the resolved architecture (either \fB\*(L"mips1\*(R"\fR or
-\&\fB\*(L"mips3\*(R"\fR).  It names the default architecture when no
-\&\fB\-march\fR option is given.
-.IP "\fB\-mtune=\fR\fIarch\fR" 4
-.IX Item "-mtune=arch"
-Optimize for \fIarch\fR.  Among other things, this option controls
-the way instructions are scheduled, and the perceived cost of arithmetic
-operations.  The list of \fIarch\fR values is the same as for
-\&\fB\-march\fR.
-.Sp
-When this option is not used, \s-1GCC\s0 will optimize for the processor
-specified by \fB\-march\fR.  By using \fB\-march\fR and
-\&\fB\-mtune\fR together, it is possible to generate code that will
-run on a family of processors, but optimize the code for one
-particular member of that family.
-.Sp
-\&\fB\-mtune\fR defines the macros \fB_MIPS_TUNE\fR and
-\&\fB_MIPS_TUNE_\fR\fIfoo\fR, which work in the same way as the
-\&\fB\-march\fR ones described above.
-.IP "\fB\-mips1\fR" 4
-.IX Item "-mips1"
-Equivalent to \fB\-march=mips1\fR.
-.IP "\fB\-mips2\fR" 4
-.IX Item "-mips2"
-Equivalent to \fB\-march=mips2\fR.
-.IP "\fB\-mips3\fR" 4
-.IX Item "-mips3"
-Equivalent to \fB\-march=mips3\fR.
-.IP "\fB\-mips4\fR" 4
-.IX Item "-mips4"
-Equivalent to \fB\-march=mips4\fR.
-.IP "\fB\-mips32\fR" 4
-.IX Item "-mips32"
-Equivalent to \fB\-march=mips32\fR.
-.IP "\fB\-mips32r2\fR" 4
-.IX Item "-mips32r2"
-Equivalent to \fB\-march=mips32r2\fR.
-.IP "\fB\-mips64\fR" 4
-.IX Item "-mips64"
-Equivalent to \fB\-march=mips64\fR.
-.IP "\fB\-mips16\fR" 4
-.IX Item "-mips16"
-.PD 0
-.IP "\fB\-mno\-mips16\fR" 4
-.IX Item "-mno-mips16"
-.PD
-Use (do not use) the \s-1MIPS16\s0 \s-1ISA\s0.
-.IP "\fB\-mabi=32\fR" 4
-.IX Item "-mabi=32"
-.PD 0
-.IP "\fB\-mabi=o64\fR" 4
-.IX Item "-mabi=o64"
-.IP "\fB\-mabi=n32\fR" 4
-.IX Item "-mabi=n32"
-.IP "\fB\-mabi=64\fR" 4
-.IX Item "-mabi=64"
-.IP "\fB\-mabi=eabi\fR" 4
-.IX Item "-mabi=eabi"
-.PD
-Generate code for the given \s-1ABI\s0.
-.Sp
-Note that the \s-1EABI\s0 has a 32\-bit and a 64\-bit variant.  \s-1GCC\s0 normally
-generates 64\-bit code when you select a 64\-bit architecture, but you
-can use \fB\-mgp32\fR to get 32\-bit code instead.
-.IP "\fB\-mabicalls\fR" 4
-.IX Item "-mabicalls"
-.PD 0
-.IP "\fB\-mno\-abicalls\fR" 4
-.IX Item "-mno-abicalls"
-.PD
-Generate (do not generate) SVR4\-style position-independent code.
-\&\fB\-mabicalls\fR is the default for SVR4\-based systems.
-.IP "\fB\-mxgot\fR" 4
-.IX Item "-mxgot"
-.PD 0
-.IP "\fB\-mno\-xgot\fR" 4
-.IX Item "-mno-xgot"
-.PD
-Lift (do not lift) the usual restrictions on the size of the global
-offset table.
-.Sp
-\&\s-1GCC\s0 normally uses a single instruction to load values from the \s-1GOT\s0.
-While this is relatively efficient, it will only work if the \s-1GOT\s0
-is smaller than about 64k.  Anything larger will cause the linker
-to report an error such as:
-.Sp
-.Vb 1
-\&        relocation truncated to fit: R_MIPS_GOT16 foobar
-.Ve
-.Sp
-If this happens, you should recompile your code with \fB\-mxgot\fR.
-It should then work with very large GOTs, although it will also be
-less efficient, since it will take three instructions to fetch the
-value of a global symbol.
-.Sp
-Note that some linkers can create multiple GOTs.  If you have such a
-linker, you should only need to use \fB\-mxgot\fR when a single object
-file accesses more than 64k's worth of \s-1GOT\s0 entries.  Very few do.
-.Sp
-These options have no effect unless \s-1GCC\s0 is generating position
-independent code.
-.IP "\fB\-membedded\-pic\fR" 4
-.IX Item "-membedded-pic"
-.PD 0
-.IP "\fB\-mno\-embedded\-pic\fR" 4
-.IX Item "-mno-embedded-pic"
-.PD
-Generate (do not generate) position-independent code suitable for some
-embedded systems.  All calls are made using \s-1PC\s0 relative addresses, and
-all data is addressed using the \f(CW$gp\fR register.  No more than 65536
-bytes of global data may be used.  This requires \s-1GNU\s0 as and \s-1GNU\s0 ld,
-which do most of the work.
-.IP "\fB\-mgp32\fR" 4
-.IX Item "-mgp32"
-Assume that general-purpose registers are 32 bits wide.
-.IP "\fB\-mgp64\fR" 4
-.IX Item "-mgp64"
-Assume that general-purpose registers are 64 bits wide.
-.IP "\fB\-mfp32\fR" 4
-.IX Item "-mfp32"
-Assume that floating-point registers are 32 bits wide.
-.IP "\fB\-mfp64\fR" 4
-.IX Item "-mfp64"
-Assume that floating-point registers are 64 bits wide.
-.IP "\fB\-mhard\-float\fR" 4
-.IX Item "-mhard-float"
-Use floating-point coprocessor instructions.
-.IP "\fB\-msoft\-float\fR" 4
-.IX Item "-msoft-float"
-Do not use floating-point coprocessor instructions.  Implement
-floating-point calculations using library calls instead.
-.IP "\fB\-msingle\-float\fR" 4
-.IX Item "-msingle-float"
-Assume that the floating-point coprocessor only supports single-precision
-operations.
-.IP "\fB\-mdouble\-float\fR" 4
-.IX Item "-mdouble-float"
-Assume that the floating-point coprocessor supports double-precision
-operations.  This is the default.
-.IP "\fB\-mint64\fR" 4
-.IX Item "-mint64"
-Force \f(CW\*(C`int\*(C'\fR and \f(CW\*(C`long\*(C'\fR types to be 64 bits wide.  See
-\&\fB\-mlong32\fR for an explanation of the default and the way
-that the pointer size is determined.
-.IP "\fB\-mlong64\fR" 4
-.IX Item "-mlong64"
-Force \f(CW\*(C`long\*(C'\fR types to be 64 bits wide.  See \fB\-mlong32\fR for
-an explanation of the default and the way that the pointer size is
-determined.
-.IP "\fB\-mlong32\fR" 4
-.IX Item "-mlong32"
-Force \f(CW\*(C`long\*(C'\fR, \f(CW\*(C`int\*(C'\fR, and pointer types to be 32 bits wide.
-.Sp
-The default size of \f(CW\*(C`int\*(C'\fRs, \f(CW\*(C`long\*(C'\fRs and pointers depends on
-the \s-1ABI\s0.  All the supported ABIs use 32\-bit \f(CW\*(C`int\*(C'\fRs.  The n64 \s-1ABI\s0
-uses 64\-bit \f(CW\*(C`long\*(C'\fRs, as does the 64\-bit \s-1EABI\s0; the others use
-32\-bit \f(CW\*(C`long\*(C'\fRs.  Pointers are the same size as \f(CW\*(C`long\*(C'\fRs,
-or the same size as integer registers, whichever is smaller.
-.IP "\fB\-G\fR \fInum\fR" 4
-.IX Item "-G num"
-Put global and static items less than or equal to \fInum\fR bytes into
-the small data or bss section instead of the normal data or bss section.
-This allows the data to be accessed using a single instruction.
-.Sp
-All modules should be compiled with the same \fB\-G\fR \fInum\fR
-value.
-.IP "\fB\-membedded\-data\fR" 4
-.IX Item "-membedded-data"
-.PD 0
-.IP "\fB\-mno\-embedded\-data\fR" 4
-.IX Item "-mno-embedded-data"
-.PD
-Allocate variables to the read-only data section first if possible, then
-next in the small data section if possible, otherwise in data.  This gives
-slightly slower code than the default, but reduces the amount of \s-1RAM\s0 required
-when executing, and thus may be preferred for some embedded systems.
-.IP "\fB\-muninit\-const\-in\-rodata\fR" 4
-.IX Item "-muninit-const-in-rodata"
-.PD 0
-.IP "\fB\-mno\-uninit\-const\-in\-rodata\fR" 4
-.IX Item "-mno-uninit-const-in-rodata"
-.PD
-Put uninitialized \f(CW\*(C`const\*(C'\fR variables in the read-only data section.
-This option is only meaningful in conjunction with \fB\-membedded\-data\fR.
-.IP "\fB\-msplit\-addresses\fR" 4
-.IX Item "-msplit-addresses"
-.PD 0
-.IP "\fB\-mno\-split\-addresses\fR" 4
-.IX Item "-mno-split-addresses"
-.PD
-Enable (disable) use of the \f(CW\*(C`%hi()\*(C'\fR and \f(CW\*(C`%lo()\*(C'\fR assembler
-relocation operators.  This option has been superceded by
-\&\fB\-mexplicit\-relocs\fR but is retained for backwards compatibility.
-.IP "\fB\-mexplicit\-relocs\fR" 4
-.IX Item "-mexplicit-relocs"
-.PD 0
-.IP "\fB\-mno\-explicit\-relocs\fR" 4
-.IX Item "-mno-explicit-relocs"
-.PD
-Use (do not use) assembler relocation operators when dealing with symbolic
-addresses.  The alternative, selected by \fB\-mno\-explicit\-relocs\fR,
-is to use assembler macros instead.
-.Sp
-\&\fB\-mexplicit\-relocs\fR is usually the default if \s-1GCC\s0 was
-configured to use an assembler that supports relocation operators.
-However, there are two exceptions:
-.RS 4
-.IP "*" 4
-\&\s-1GCC\s0 is not yet able to generate explicit relocations for the combination
-of \fB\-mabi=64\fR and \fB\-mno\-abicalls\fR.  This will be addressed
-in a future release.
-.IP "*" 4
-The combination of \fB\-mabicalls\fR and \fB\-fno\-unit\-at\-a\-time\fR
-implies \fB\-mno\-explicit\-relocs\fR unless explicitly overridden.
-This is because, when generating abicalls, the choice of relocation
-depends on whether a symbol is local or global.  In some rare cases,
-\&\s-1GCC\s0 will not be able to decide this until the whole compilation unit
-has been read.
-.RE
-.RS 4
-.RE
-.IP "\fB\-mrnames\fR" 4
-.IX Item "-mrnames"
-.PD 0
-.IP "\fB\-mno\-rnames\fR" 4
-.IX Item "-mno-rnames"
-.PD
-Generate (do not generate) code that refers to registers using their
-software names.  The default is \fB\-mno\-rnames\fR, which tells \s-1GCC\s0
-to use hardware names like \fB$4\fR instead of software names like
-\&\fBa0\fR.  The only assembler known to support \fB\-rnames\fR is
-the Algorithmics assembler.
-.IP "\fB\-mcheck\-zero\-division\fR" 4
-.IX Item "-mcheck-zero-division"
-.PD 0
-.IP "\fB\-mno\-check\-zero\-division\fR" 4
-.IX Item "-mno-check-zero-division"
-.PD
-Trap (do not trap) on integer division by zero.  The default is
-\&\fB\-mcheck\-zero\-division\fR.
-.IP "\fB\-mmemcpy\fR" 4
-.IX Item "-mmemcpy"
-.PD 0
-.IP "\fB\-mno\-memcpy\fR" 4
-.IX Item "-mno-memcpy"
-.PD
-Force (do not force) the use of \f(CW\*(C`memcpy()\*(C'\fR for non-trivial block
-moves.  The default is \fB\-mno\-memcpy\fR, which allows \s-1GCC\s0 to inline
-most constant-sized copies.
-.IP "\fB\-mlong\-calls\fR" 4
-.IX Item "-mlong-calls"
-.PD 0
-.IP "\fB\-mno\-long\-calls\fR" 4
-.IX Item "-mno-long-calls"
-.PD
-Disable (do not disable) use of the \f(CW\*(C`jal\*(C'\fR instruction.  Calling
-functions using \f(CW\*(C`jal\*(C'\fR is more efficient but requires the caller
-and callee to be in the same 256 megabyte segment.
-.Sp
-This option has no effect on abicalls code.  The default is
-\&\fB\-mno\-long\-calls\fR.
-.IP "\fB\-mmad\fR" 4
-.IX Item "-mmad"
-.PD 0
-.IP "\fB\-mno\-mad\fR" 4
-.IX Item "-mno-mad"
-.PD
-Enable (disable) use of the \f(CW\*(C`mad\*(C'\fR, \f(CW\*(C`madu\*(C'\fR and \f(CW\*(C`mul\*(C'\fR
-instructions, as provided by the R4650 \s-1ISA\s0.
-.IP "\fB\-mfused\-madd\fR" 4
-.IX Item "-mfused-madd"
-.PD 0
-.IP "\fB\-mno\-fused\-madd\fR" 4
-.IX Item "-mno-fused-madd"
-.PD
-Enable (disable) use of the floating point multiply-accumulate
-instructions, when they are available.  The default is
-\&\fB\-mfused\-madd\fR.
-.Sp
-When multiply-accumulate instructions are used, the intermediate
-product is calculated to infinite precision and is not subject to
-the \s-1FCSR\s0 Flush to Zero bit.  This may be undesirable in some
-circumstances.
-.IP "\fB\-nocpp\fR" 4
-.IX Item "-nocpp"
-Tell the \s-1MIPS\s0 assembler to not run its preprocessor over user
-assembler files (with a \fB.s\fR suffix) when assembling them.
-.IP "\fB\-mfix\-sb1\fR" 4
-.IX Item "-mfix-sb1"
-.PD 0
-.IP "\fB\-mno\-fix\-sb1\fR" 4
-.IX Item "-mno-fix-sb1"
-.PD
-Work around certain \s-1SB\-1\s0 \s-1CPU\s0 core errata.
-(This flag currently works around the \s-1SB\-1\s0 revision 2
-``F1'' and ``F2'' floating point errata.)
-.IP "\fB\-mflush\-func=\fR\fIfunc\fR" 4
-.IX Item "-mflush-func=func"
-.PD 0
-.IP "\fB\-mno\-flush\-func\fR" 4
-.IX Item "-mno-flush-func"
-.PD
-Specifies the function to call to flush the I and D caches, or to not
-call any such function.  If called, the function must take the same
-arguments as the common \f(CW\*(C`_flush_func()\*(C'\fR, that is, the address of the
-memory range for which the cache is being flushed, the size of the
-memory range, and the number 3 (to flush both caches).  The default
-depends on the target \s-1GCC\s0 was configured for, but commonly is either
-\&\fB_flush_func\fR or \fB_\|_cpu_flush\fR.
-.IP "\fB\-mbranch\-likely\fR" 4
-.IX Item "-mbranch-likely"
-.PD 0
-.IP "\fB\-mno\-branch\-likely\fR" 4
-.IX Item "-mno-branch-likely"
-.PD
-Enable or disable use of Branch Likely instructions, regardless of the
-default for the selected architecture.  By default, Branch Likely
-instructions may be generated if they are supported by the selected
-architecture.  An exception is for the \s-1MIPS32\s0 and \s-1MIPS64\s0 architectures
-and processors which implement those architectures; for those, Branch
-Likely instructions will not be generated by default because the \s-1MIPS32\s0
-and \s-1MIPS64\s0 architectures specifically deprecate their use.
-.PP
-\fIIntel 386 and \s-1AMD\s0 x86\-64 Options\fR
-.IX Subsection "Intel 386 and AMD x86-64 Options"
-.PP
-These \fB\-m\fR options are defined for the i386 and x86\-64 family of
-computers:
-.IP "\fB\-mtune=\fR\fIcpu-type\fR" 4
-.IX Item "-mtune=cpu-type"
-Tune to \fIcpu-type\fR everything applicable about the generated code, except
-for the \s-1ABI\s0 and the set of available instructions.  The choices for
-\&\fIcpu-type\fR are:
-.RS 4
-.IP "\fIi386\fR" 4
-.IX Item "i386"
-Original Intel's i386 \s-1CPU\s0.
-.IP "\fIi486\fR" 4
-.IX Item "i486"
-Intel's i486 \s-1CPU\s0.  (No scheduling is implemented for this chip.)
-.IP "\fIi586, pentium\fR" 4
-.IX Item "i586, pentium"
-Intel Pentium \s-1CPU\s0 with no \s-1MMX\s0 support.
-.IP "\fIpentium-mmx\fR" 4
-.IX Item "pentium-mmx"
-Intel PentiumMMX \s-1CPU\s0 based on Pentium core with \s-1MMX\s0 instruction set support.
-.IP "\fIi686, pentiumpro\fR" 4
-.IX Item "i686, pentiumpro"
-Intel PentiumPro \s-1CPU\s0.
-.IP "\fIpentium2\fR" 4
-.IX Item "pentium2"
-Intel Pentium2 \s-1CPU\s0 based on PentiumPro core with \s-1MMX\s0 instruction set support.
-.IP "\fIpentium3, pentium3m\fR" 4
-.IX Item "pentium3, pentium3m"
-Intel Pentium3 \s-1CPU\s0 based on PentiumPro core with \s-1MMX\s0 and \s-1SSE\s0 instruction set
-support.
-.IP "\fIpentium-m\fR" 4
-.IX Item "pentium-m"
-Low power version of Intel Pentium3 \s-1CPU\s0 with \s-1MMX\s0, \s-1SSE\s0 and \s-1SSE2\s0 instruction set
-support.  Used by Centrino notebooks.
-.IP "\fIpentium4, pentium4m\fR" 4
-.IX Item "pentium4, pentium4m"
-Intel Pentium4 \s-1CPU\s0 with \s-1MMX\s0, \s-1SSE\s0 and \s-1SSE2\s0 instruction set support.
-.IP "\fIprescott\fR" 4
-.IX Item "prescott"
-Improved version of Intel Pentium4 \s-1CPU\s0 with \s-1MMX\s0, \s-1SSE\s0, \s-1SSE2\s0 and \s-1SSE3\s0 instruction
-set support.
-.IP "\fInocona\fR" 4
-.IX Item "nocona"
-Improved version of Intel Pentium4 \s-1CPU\s0 with 64\-bit extensions, \s-1MMX\s0, \s-1SSE\s0,
-\&\s-1SSE2\s0 and \s-1SSE3\s0 instruction set support.
-.IP "\fIk6\fR" 4
-.IX Item "k6"
-\&\s-1AMD\s0 K6 \s-1CPU\s0 with \s-1MMX\s0 instruction set support.
-.IP "\fIk6\-2, k6\-3\fR" 4
-.IX Item "k6-2, k6-3"
-Improved versions of \s-1AMD\s0 K6 \s-1CPU\s0 with \s-1MMX\s0 and 3dNOW! instruction set support.
-.IP "\fIathlon, athlon-tbird\fR" 4
-.IX Item "athlon, athlon-tbird"
-\&\s-1AMD\s0 Athlon \s-1CPU\s0 with \s-1MMX\s0, 3dNOW!, enhanced 3dNOW! and \s-1SSE\s0 prefetch instructions
-support.
-.IP "\fIathlon\-4, athlon\-xp, athlon-mp\fR" 4
-.IX Item "athlon-4, athlon-xp, athlon-mp"
-Improved \s-1AMD\s0 Athlon \s-1CPU\s0 with \s-1MMX\s0, 3dNOW!, enhanced 3dNOW! and full \s-1SSE\s0
-instruction set support.
-.IP "\fIk8, opteron, athlon64, athlon-fx\fR" 4
-.IX Item "k8, opteron, athlon64, athlon-fx"
-\&\s-1AMD\s0 K8 core based CPUs with x86\-64 instruction set support.  (This supersets
-\&\s-1MMX\s0, \s-1SSE\s0, \s-1SSE2\s0, 3dNOW!, enhanced 3dNOW! and 64\-bit instruction set extensions.)
-.IP "\fIwinchip\-c6\fR" 4
-.IX Item "winchip-c6"
-\&\s-1IDT\s0 Winchip C6 \s-1CPU\s0, dealt in same way as i486 with additional \s-1MMX\s0 instruction
-set support.
-.IP "\fIwinchip2\fR" 4
-.IX Item "winchip2"
-\&\s-1IDT\s0 Winchip2 \s-1CPU\s0, dealt in same way as i486 with additional \s-1MMX\s0 and 3dNOW!
-instruction set support.
-.IP "\fIc3\fR" 4
-.IX Item "c3"
-Via C3 \s-1CPU\s0 with \s-1MMX\s0 and 3dNOW!  instruction set support.  (No scheduling is
-implemented for this chip.)
-.IP "\fIc3\-2\fR" 4
-.IX Item "c3-2"
-Via C3\-2 \s-1CPU\s0 with \s-1MMX\s0 and \s-1SSE\s0 instruction set support.  (No scheduling is
-implemented for this chip.)
-.RE
-.RS 4
-.Sp
-While picking a specific \fIcpu-type\fR will schedule things appropriately
-for that particular chip, the compiler will not generate any code that
-does not run on the i386 without the \fB\-march=\fR\fIcpu-type\fR option
-being used.
-.RE
-.IP "\fB\-march=\fR\fIcpu-type\fR" 4
-.IX Item "-march=cpu-type"
-Generate instructions for the machine type \fIcpu-type\fR.  The choices
-for \fIcpu-type\fR are the same as for \fB\-mtune\fR.  Moreover,
-specifying \fB\-march=\fR\fIcpu-type\fR implies \fB\-mtune=\fR\fIcpu-type\fR.
-.IP "\fB\-mcpu=\fR\fIcpu-type\fR" 4
-.IX Item "-mcpu=cpu-type"
-A deprecated synonym for \fB\-mtune\fR.
-.IP "\fB\-m386\fR" 4
-.IX Item "-m386"
-.PD 0
-.IP "\fB\-m486\fR" 4
-.IX Item "-m486"
-.IP "\fB\-mpentium\fR" 4
-.IX Item "-mpentium"
-.IP "\fB\-mpentiumpro\fR" 4
-.IX Item "-mpentiumpro"
-.PD
-These options are synonyms for \fB\-mtune=i386\fR, \fB\-mtune=i486\fR,
-\&\fB\-mtune=pentium\fR, and \fB\-mtune=pentiumpro\fR respectively.
-These synonyms are deprecated.
-.IP "\fB\-mfpmath=\fR\fIunit\fR" 4
-.IX Item "-mfpmath=unit"
-Generate floating point arithmetics for selected unit \fIunit\fR.  The choices
-for \fIunit\fR are:
-.RS 4
-.IP "\fB387\fR" 4
-.IX Item "387"
-Use the standard 387 floating point coprocessor present majority of chips and
-emulated otherwise.  Code compiled with this option will run almost everywhere.
-The temporary results are computed in 80bit precision instead of precision
-specified by the type resulting in slightly different results compared to most
-of other chips. See \fB\-ffloat\-store\fR for more detailed description.
-.Sp
-This is the default choice for i386 compiler.
-.IP "\fBsse\fR" 4
-.IX Item "sse"
-Use scalar floating point instructions present in the \s-1SSE\s0 instruction set.
-This instruction set is supported by Pentium3 and newer chips, in the \s-1AMD\s0 line
-by Athlon\-4, Athlon-xp and Athlon-mp chips.  The earlier version of \s-1SSE\s0
-instruction set supports only single precision arithmetics, thus the double and
-extended precision arithmetics is still done using 387.  Later version, present
-only in Pentium4 and the future \s-1AMD\s0 x86\-64 chips supports double precision
-arithmetics too.
-.Sp
-For i387 you need to use \fB\-march=\fR\fIcpu-type\fR, \fB\-msse\fR or
-\&\fB\-msse2\fR switches to enable \s-1SSE\s0 extensions and make this option
-effective.  For x86\-64 compiler, these extensions are enabled by default.
-.Sp
-The resulting code should be considerably faster in the majority of cases and avoid
-the numerical instability problems of 387 code, but may break some existing
-code that expects temporaries to be 80bit.
-.Sp
-This is the default choice for the x86\-64 compiler.
-.IP "\fBsse,387\fR" 4
-.IX Item "sse,387"
-Attempt to utilize both instruction sets at once.  This effectively double the
-amount of available registers and on chips with separate execution units for
-387 and \s-1SSE\s0 the execution resources too.  Use this option with care, as it is
-still experimental, because the \s-1GCC\s0 register allocator does not model separate
-functional units well resulting in instable performance.
-.RE
-.RS 4
-.RE
-.IP "\fB\-masm=\fR\fIdialect\fR" 4
-.IX Item "-masm=dialect"
-Output asm instructions using selected \fIdialect\fR. Supported choices are
-\&\fBintel\fR or \fBatt\fR (the default one).
-.IP "\fB\-mieee\-fp\fR" 4
-.IX Item "-mieee-fp"
-.PD 0
-.IP "\fB\-mno\-ieee\-fp\fR" 4
-.IX Item "-mno-ieee-fp"
-.PD
-Control whether or not the compiler uses \s-1IEEE\s0 floating point
-comparisons.  These handle correctly the case where the result of a
-comparison is unordered.
-.IP "\fB\-msoft\-float\fR" 4
-.IX Item "-msoft-float"
-Generate output containing library calls for floating point.
-\&\fBWarning:\fR the requisite libraries are not part of \s-1GCC\s0.
-Normally the facilities of the machine's usual C compiler are used, but
-this can't be done directly in cross\-compilation.  You must make your
-own arrangements to provide suitable library functions for
-cross\-compilation.
-.Sp
-On machines where a function returns floating point results in the 80387
-register stack, some floating point opcodes may be emitted even if
-\&\fB\-msoft\-float\fR is used.
-.IP "\fB\-mno\-fp\-ret\-in\-387\fR" 4
-.IX Item "-mno-fp-ret-in-387"
-Do not use the \s-1FPU\s0 registers for return values of functions.
-.Sp
-The usual calling convention has functions return values of types
-\&\f(CW\*(C`float\*(C'\fR and \f(CW\*(C`double\*(C'\fR in an \s-1FPU\s0 register, even if there
-is no \s-1FPU\s0.  The idea is that the operating system should emulate
-an \s-1FPU\s0.
-.Sp
-The option \fB\-mno\-fp\-ret\-in\-387\fR causes such values to be returned
-in ordinary \s-1CPU\s0 registers instead.
-.IP "\fB\-mno\-fancy\-math\-387\fR" 4
-.IX Item "-mno-fancy-math-387"
-Some 387 emulators do not support the \f(CW\*(C`sin\*(C'\fR, \f(CW\*(C`cos\*(C'\fR and
-\&\f(CW\*(C`sqrt\*(C'\fR instructions for the 387.  Specify this option to avoid
-generating those instructions.  This option is the default on FreeBSD,
-OpenBSD and NetBSD.  This option is overridden when \fB\-march\fR
-indicates that the target cpu will always have an \s-1FPU\s0 and so the
-instruction will not need emulation.  As of revision 2.6.1, these
-instructions are not generated unless you also use the
-\&\fB\-funsafe\-math\-optimizations\fR switch.
-.IP "\fB\-malign\-double\fR" 4
-.IX Item "-malign-double"
-.PD 0
-.IP "\fB\-mno\-align\-double\fR" 4
-.IX Item "-mno-align-double"
-.PD
-Control whether \s-1GCC\s0 aligns \f(CW\*(C`double\*(C'\fR, \f(CW\*(C`long double\*(C'\fR, and
-\&\f(CW\*(C`long long\*(C'\fR variables on a two word boundary or a one word
-boundary.  Aligning \f(CW\*(C`double\*(C'\fR variables on a two word boundary will
-produce code that runs somewhat faster on a \fBPentium\fR at the
-expense of more memory.
-.Sp
-\&\fBWarning:\fR if you use the \fB\-malign\-double\fR switch,
-structures containing the above types will be aligned differently than
-the published application binary interface specifications for the 386
-and will not be binary compatible with structures in code compiled
-without that switch.
-.IP "\fB\-m96bit\-long\-double\fR" 4
-.IX Item "-m96bit-long-double"
-.PD 0
-.IP "\fB\-m128bit\-long\-double\fR" 4
-.IX Item "-m128bit-long-double"
-.PD
-These switches control the size of \f(CW\*(C`long double\*(C'\fR type. The i386
-application binary interface specifies the size to be 96 bits,
-so \fB\-m96bit\-long\-double\fR is the default in 32 bit mode.
-.Sp
-Modern architectures (Pentium and newer) would prefer \f(CW\*(C`long double\*(C'\fR
-to be aligned to an 8 or 16 byte boundary.  In arrays or structures
-conforming to the \s-1ABI\s0, this would not be possible.  So specifying a
-\&\fB\-m128bit\-long\-double\fR will align \f(CW\*(C`long double\*(C'\fR
-to a 16 byte boundary by padding the \f(CW\*(C`long double\*(C'\fR with an additional
-32 bit zero.
-.Sp
-In the x86\-64 compiler, \fB\-m128bit\-long\-double\fR is the default choice as
-its \s-1ABI\s0 specifies that \f(CW\*(C`long double\*(C'\fR is to be aligned on 16 byte boundary.
-.Sp
-Notice that neither of these options enable any extra precision over the x87
-standard of 80 bits for a \f(CW\*(C`long double\*(C'\fR.
-.Sp
-\&\fBWarning:\fR if you override the default value for your target \s-1ABI\s0, the
-structures and arrays containing \f(CW\*(C`long double\*(C'\fR variables will change
-their size as well as function calling convention for function taking
-\&\f(CW\*(C`long double\*(C'\fR will be modified.  Hence they will not be binary
-compatible with arrays or structures in code compiled without that switch.
-.IP "\fB\-msvr3\-shlib\fR" 4
-.IX Item "-msvr3-shlib"
-.PD 0
-.IP "\fB\-mno\-svr3\-shlib\fR" 4
-.IX Item "-mno-svr3-shlib"
-.PD
-Control whether \s-1GCC\s0 places uninitialized local variables into the
-\&\f(CW\*(C`bss\*(C'\fR or \f(CW\*(C`data\*(C'\fR segments.  \fB\-msvr3\-shlib\fR places them
-into \f(CW\*(C`bss\*(C'\fR.  These options are meaningful only on System V Release 3.
-.IP "\fB\-mrtd\fR" 4
-.IX Item "-mrtd"
-Use a different function-calling convention, in which functions that
-take a fixed number of arguments return with the \f(CW\*(C`ret\*(C'\fR \fInum\fR
-instruction, which pops their arguments while returning.  This saves one
-instruction in the caller since there is no need to pop the arguments
-there.
-.Sp
-You can specify that an individual function is called with this calling
-sequence with the function attribute \fBstdcall\fR.  You can also
-override the \fB\-mrtd\fR option by using the function attribute
-\&\fBcdecl\fR.  
-.Sp
-\&\fBWarning:\fR this calling convention is incompatible with the one
-normally used on Unix, so you cannot use it if you need to call
-libraries compiled with the Unix compiler.
-.Sp
-Also, you must provide function prototypes for all functions that
-take variable numbers of arguments (including \f(CW\*(C`printf\*(C'\fR);
-otherwise incorrect code will be generated for calls to those
-functions.
-.Sp
-In addition, seriously incorrect code will result if you call a
-function with too many arguments.  (Normally, extra arguments are
-harmlessly ignored.)
-.IP "\fB\-mregparm=\fR\fInum\fR" 4
-.IX Item "-mregparm=num"
-Control how many registers are used to pass integer arguments.  By
-default, no registers are used to pass arguments, and at most 3
-registers can be used.  You can control this behavior for a specific
-function by using the function attribute \fBregparm\fR.
-.Sp
-\&\fBWarning:\fR if you use this switch, and
-\&\fInum\fR is nonzero, then you must build all modules with the same
-value, including any libraries.  This includes the system libraries and
-startup modules.
-.IP "\fB\-mpreferred\-stack\-boundary=\fR\fInum\fR" 4
-.IX Item "-mpreferred-stack-boundary=num"
-Attempt to keep the stack boundary aligned to a 2 raised to \fInum\fR
-byte boundary.  If \fB\-mpreferred\-stack\-boundary\fR is not specified,
-the default is 4 (16 bytes or 128 bits), except when optimizing for code
-size (\fB\-Os\fR), in which case the default is the minimum correct
-alignment (4 bytes for x86, and 8 bytes for x86\-64).
-.Sp
-On Pentium and PentiumPro, \f(CW\*(C`double\*(C'\fR and \f(CW\*(C`long double\*(C'\fR values
-should be aligned to an 8 byte boundary (see \fB\-malign\-double\fR) or
-suffer significant run time performance penalties.  On Pentium \s-1III\s0, the
-Streaming \s-1SIMD\s0 Extension (\s-1SSE\s0) data type \f(CW\*(C`_\|_m128\*(C'\fR suffers similar
-penalties if it is not 16 byte aligned.
-.Sp
-To ensure proper alignment of this values on the stack, the stack boundary
-must be as aligned as that required by any value stored on the stack.
-Further, every function must be generated such that it keeps the stack
-aligned.  Thus calling a function compiled with a higher preferred
-stack boundary from a function compiled with a lower preferred stack
-boundary will most likely misalign the stack.  It is recommended that
-libraries that use callbacks always use the default setting.
-.Sp
-This extra alignment does consume extra stack space, and generally
-increases code size.  Code that is sensitive to stack space usage, such
-as embedded systems and operating system kernels, may want to reduce the
-preferred alignment to \fB\-mpreferred\-stack\-boundary=2\fR.
-.IP "\fB\-mmmx\fR" 4
-.IX Item "-mmmx"
-.PD 0
-.IP "\fB\-mno\-mmx\fR" 4
-.IX Item "-mno-mmx"
-.IP "\fB\-msse\fR" 4
-.IX Item "-msse"
-.IP "\fB\-mno\-sse\fR" 4
-.IX Item "-mno-sse"
-.IP "\fB\-msse2\fR" 4
-.IX Item "-msse2"
-.IP "\fB\-mno\-sse2\fR" 4
-.IX Item "-mno-sse2"
-.IP "\fB\-msse3\fR" 4
-.IX Item "-msse3"
-.IP "\fB\-mno\-sse3\fR" 4
-.IX Item "-mno-sse3"
-.IP "\fB\-m3dnow\fR" 4
-.IX Item "-m3dnow"
-.IP "\fB\-mno\-3dnow\fR" 4
-.IX Item "-mno-3dnow"
-.PD
-These switches enable or disable the use of built-in functions that allow
-direct access to the \s-1MMX\s0, \s-1SSE\s0, \s-1SSE2\s0, \s-1SSE3\s0 and 3Dnow extensions of the
-instruction set.
-.Sp
-To have \s-1SSE/SSE2\s0 instructions generated automatically from floating-point
-code, see \fB\-mfpmath=sse\fR.
-.IP "\fB\-mpush\-args\fR" 4
-.IX Item "-mpush-args"
-.PD 0
-.IP "\fB\-mno\-push\-args\fR" 4
-.IX Item "-mno-push-args"
-.PD
-Use \s-1PUSH\s0 operations to store outgoing parameters.  This method is shorter
-and usually equally fast as method using \s-1SUB/MOV\s0 operations and is enabled
-by default.  In some cases disabling it may improve performance because of
-improved scheduling and reduced dependencies.
-.IP "\fB\-maccumulate\-outgoing\-args\fR" 4
-.IX Item "-maccumulate-outgoing-args"
-If enabled, the maximum amount of space required for outgoing arguments will be
-computed in the function prologue.  This is faster on most modern CPUs
-because of reduced dependencies, improved scheduling and reduced stack usage
-when preferred stack boundary is not equal to 2.  The drawback is a notable
-increase in code size.  This switch implies \fB\-mno\-push\-args\fR.
-.IP "\fB\-mthreads\fR" 4
-.IX Item "-mthreads"
-Support thread-safe exception handling on \fBMingw32\fR.  Code that relies
-on thread-safe exception handling must compile and link all code with the
-\&\fB\-mthreads\fR option.  When compiling, \fB\-mthreads\fR defines
-\&\fB\-D_MT\fR; when linking, it links in a special thread helper library
-\&\fB\-lmingwthrd\fR which cleans up per thread exception handling data.
-.IP "\fB\-mno\-align\-stringops\fR" 4
-.IX Item "-mno-align-stringops"
-Do not align destination of inlined string operations.  This switch reduces
-code size and improves performance in case the destination is already aligned,
-but \s-1GCC\s0 doesn't know about it.
-.IP "\fB\-minline\-all\-stringops\fR" 4
-.IX Item "-minline-all-stringops"
-By default \s-1GCC\s0 inlines string operations only when destination is known to be
-aligned at least to 4 byte boundary.  This enables more inlining, increase code
-size, but may improve performance of code that depends on fast memcpy, strlen
-and memset for short lengths.
-.IP "\fB\-momit\-leaf\-frame\-pointer\fR" 4
-.IX Item "-momit-leaf-frame-pointer"
-Don't keep the frame pointer in a register for leaf functions.  This
-avoids the instructions to save, set up and restore frame pointers and
-makes an extra register available in leaf functions.  The option
-\&\fB\-fomit\-frame\-pointer\fR removes the frame pointer for all functions
-which might make debugging harder.
-.IP "\fB\-mtls\-direct\-seg\-refs\fR" 4
-.IX Item "-mtls-direct-seg-refs"
-.PD 0
-.IP "\fB\-mno\-tls\-direct\-seg\-refs\fR" 4
-.IX Item "-mno-tls-direct-seg-refs"
-.PD
-Controls whether \s-1TLS\s0 variables may be accessed with offsets from the
-\&\s-1TLS\s0 segment register (\f(CW%gs\fR for 32\-bit, \f(CW%fs\fR for 64\-bit),
-or whether the thread base pointer must be added.  Whether or not this
-is legal depends on the operating system, and whether it maps the
-segment to cover the entire \s-1TLS\s0 area.
-.Sp
-For systems that use \s-1GNU\s0 libc, the default is on.
-.PP
-These \fB\-m\fR switches are supported in addition to the above
-on \s-1AMD\s0 x86\-64 processors in 64\-bit environments.
-.IP "\fB\-m32\fR" 4
-.IX Item "-m32"
-.PD 0
-.IP "\fB\-m64\fR" 4
-.IX Item "-m64"
-.PD
-Generate code for a 32\-bit or 64\-bit environment.
-The 32\-bit environment sets int, long and pointer to 32 bits and
-generates code that runs on any i386 system.
-The 64\-bit environment sets int to 32 bits and long and pointer
-to 64 bits and generates code for \s-1AMD\s0's x86\-64 architecture.
-.IP "\fB\-mno\-red\-zone\fR" 4
-.IX Item "-mno-red-zone"
-Do not use a so called red zone for x86\-64 code.  The red zone is mandated
-by the x86\-64 \s-1ABI\s0, it is a 128\-byte area beyond the location of the
-stack pointer that will not be modified by signal or interrupt handlers
-and therefore can be used for temporary data without adjusting the stack
-pointer.  The flag \fB\-mno\-red\-zone\fR disables this red zone.
-.IP "\fB\-mcmodel=small\fR" 4
-.IX Item "-mcmodel=small"
-Generate code for the small code model: the program and its symbols must
-be linked in the lower 2 \s-1GB\s0 of the address space.  Pointers are 64 bits.
-Programs can be statically or dynamically linked.  This is the default
-code model.
-.IP "\fB\-mcmodel=kernel\fR" 4
-.IX Item "-mcmodel=kernel"
-Generate code for the kernel code model.  The kernel runs in the
-negative 2 \s-1GB\s0 of the address space.
-This model has to be used for Linux kernel code.
-.IP "\fB\-mcmodel=medium\fR" 4
-.IX Item "-mcmodel=medium"
-Generate code for the medium model: The program is linked in the lower 2
-\&\s-1GB\s0 of the address space but symbols can be located anywhere in the
-address space.  Programs can be statically or dynamically linked, but
-building of shared libraries are not supported with the medium model.
-.IP "\fB\-mcmodel=large\fR" 4
-.IX Item "-mcmodel=large"
-Generate code for the large model: This model makes no assumptions
-about addresses and sizes of sections.  Currently \s-1GCC\s0 does not implement
-this model.
-.PP
-\fI\s-1HPPA\s0 Options\fR
-.IX Subsection "HPPA Options"
-.PP
-These \fB\-m\fR options are defined for the \s-1HPPA\s0 family of computers:
-.IP "\fB\-march=\fR\fIarchitecture-type\fR" 4
-.IX Item "-march=architecture-type"
-Generate code for the specified architecture.  The choices for
-\&\fIarchitecture-type\fR are \fB1.0\fR for \s-1PA\s0 1.0, \fB1.1\fR for \s-1PA\s0
-1.1, and \fB2.0\fR for \s-1PA\s0 2.0 processors.  Refer to
-\&\fI/usr/lib/sched.models\fR on an HP-UX system to determine the proper
-architecture option for your machine.  Code compiled for lower numbered
-architectures will run on higher numbered architectures, but not the
-other way around.
-.Sp
-\&\s-1PA\s0 2.0 support currently requires gas snapshot 19990413 or later.  The
-next release of binutils (current is 2.9.1) will probably contain \s-1PA\s0 2.0
-support.
-.IP "\fB\-mpa\-risc\-1\-0\fR" 4
-.IX Item "-mpa-risc-1-0"
-.PD 0
-.IP "\fB\-mpa\-risc\-1\-1\fR" 4
-.IX Item "-mpa-risc-1-1"
-.IP "\fB\-mpa\-risc\-2\-0\fR" 4
-.IX Item "-mpa-risc-2-0"
-.PD
-Synonyms for \fB\-march=1.0\fR, \fB\-march=1.1\fR, and \fB\-march=2.0\fR respectively.
-.IP "\fB\-mbig\-switch\fR" 4
-.IX Item "-mbig-switch"
-Generate code suitable for big switch tables.  Use this option only if
-the assembler/linker complain about out of range branches within a switch
-table.
-.IP "\fB\-mjump\-in\-delay\fR" 4
-.IX Item "-mjump-in-delay"
-Fill delay slots of function calls with unconditional jump instructions
-by modifying the return pointer for the function call to be the target
-of the conditional jump.
-.IP "\fB\-mdisable\-fpregs\fR" 4
-.IX Item "-mdisable-fpregs"
-Prevent floating point registers from being used in any manner.  This is
-necessary for compiling kernels which perform lazy context switching of
-floating point registers.  If you use this option and attempt to perform
-floating point operations, the compiler will abort.
-.IP "\fB\-mdisable\-indexing\fR" 4
-.IX Item "-mdisable-indexing"
-Prevent the compiler from using indexing address modes.  This avoids some
-rather obscure problems when compiling \s-1MIG\s0 generated code under \s-1MACH\s0.
-.IP "\fB\-mno\-space\-regs\fR" 4
-.IX Item "-mno-space-regs"
-Generate code that assumes the target has no space registers.  This allows
-\&\s-1GCC\s0 to generate faster indirect calls and use unscaled index address modes.
-.Sp
-Such code is suitable for level 0 \s-1PA\s0 systems and kernels.
-.IP "\fB\-mfast\-indirect\-calls\fR" 4
-.IX Item "-mfast-indirect-calls"
-Generate code that assumes calls never cross space boundaries.  This
-allows \s-1GCC\s0 to emit code which performs faster indirect calls.
-.Sp
-This option will not work in the presence of shared libraries or nested
-functions.
-.IP "\fB\-mlong\-load\-store\fR" 4
-.IX Item "-mlong-load-store"
-Generate 3\-instruction load and store sequences as sometimes required by
-the HP-UX 10 linker.  This is equivalent to the \fB+k\fR option to
-the \s-1HP\s0 compilers.
-.IP "\fB\-mportable\-runtime\fR" 4
-.IX Item "-mportable-runtime"
-Use the portable calling conventions proposed by \s-1HP\s0 for \s-1ELF\s0 systems.
-.IP "\fB\-mgas\fR" 4
-.IX Item "-mgas"
-Enable the use of assembler directives only \s-1GAS\s0 understands.
-.IP "\fB\-mschedule=\fR\fIcpu-type\fR" 4
-.IX Item "-mschedule=cpu-type"
-Schedule code according to the constraints for the machine type
-\&\fIcpu-type\fR.  The choices for \fIcpu-type\fR are \fB700\fR
-\&\fB7100\fR, \fB7100LC\fR, \fB7200\fR, \fB7300\fR and \fB8000\fR.  Refer
-to \fI/usr/lib/sched.models\fR on an HP-UX system to determine the
-proper scheduling option for your machine.  The default scheduling is
-\&\fB8000\fR.
-.IP "\fB\-mlinker\-opt\fR" 4
-.IX Item "-mlinker-opt"
-Enable the optimization pass in the HP-UX linker.  Note this makes symbolic
-debugging impossible.  It also triggers a bug in the HP-UX 8 and HP-UX 9
-linkers in which they give bogus error messages when linking some programs.
-.IP "\fB\-msoft\-float\fR" 4
-.IX Item "-msoft-float"
-Generate output containing library calls for floating point.
-\&\fBWarning:\fR the requisite libraries are not available for all \s-1HPPA\s0
-targets.  Normally the facilities of the machine's usual C compiler are
-used, but this cannot be done directly in cross\-compilation.  You must make
-your own arrangements to provide suitable library functions for
-cross\-compilation.  The embedded target \fBhppa1.1\-*\-pro\fR
-does provide software floating point support.
-.Sp
-\&\fB\-msoft\-float\fR changes the calling convention in the output file;
-therefore, it is only useful if you compile \fIall\fR of a program with
-this option.  In particular, you need to compile \fIlibgcc.a\fR, the
-library that comes with \s-1GCC\s0, with \fB\-msoft\-float\fR in order for
-this to work.
-.IP "\fB\-msio\fR" 4
-.IX Item "-msio"
-Generate the predefine, \f(CW\*(C`_SIO\*(C'\fR, for server \s-1IO\s0.  The default is
-\&\fB\-mwsio\fR.  This generates the predefines, \f(CW\*(C`_\|_hp9000s700\*(C'\fR,
-\&\f(CW\*(C`_\|_hp9000s700_\|_\*(C'\fR and \f(CW\*(C`_WSIO\*(C'\fR, for workstation \s-1IO\s0.  These
-options are available under HP-UX and \s-1HI\-UX\s0.
-.IP "\fB\-mgnu\-ld\fR" 4
-.IX Item "-mgnu-ld"
-Use \s-1GNU\s0 ld specific options.  This passes \fB\-shared\fR to ld when
-building a shared library.  It is the default when \s-1GCC\s0 is configured,
-explicitly or implicitly, with the \s-1GNU\s0 linker.  This option does not
-have any affect on which ld is called, it only changes what parameters
-are passed to that ld.  The ld that is called is determined by the
-\&\fB\-\-with\-ld\fR configure option, \s-1GCC\s0's program search path, and
-finally by the user's \fB\s-1PATH\s0\fR.  The linker used by \s-1GCC\s0 can be printed
-using \fBwhich `gcc \-print\-prog\-name=ld`\fR.  This option is only available
-on the 64 bit HP-UX \s-1GCC\s0, i.e. configured with \fBhppa*64*\-*\-hpux*\fR.
-.IP "\fB\-mhp\-ld\fR" 4
-.IX Item "-mhp-ld"
-Use \s-1HP\s0 ld specific options.  This passes \fB\-b\fR to ld when building
-a shared library and passes \fB+Accept TypeMismatch\fR to ld on all
-links.  It is the default when \s-1GCC\s0 is configured, explicitly or
-implicitly, with the \s-1HP\s0 linker.  This option does not have any affect on
-which ld is called, it only changes what parameters are passed to that
-ld.  The ld that is called is determined by the \fB\-\-with\-ld\fR
-configure option, \s-1GCC\s0's program search path, and finally by the user's
-\&\fB\s-1PATH\s0\fR.  The linker used by \s-1GCC\s0 can be printed using \fBwhich
-`gcc \-print\-prog\-name=ld`\fR.  This option is only available on the 64 bit
-HP-UX \s-1GCC\s0, i.e. configured with \fBhppa*64*\-*\-hpux*\fR.
-.IP "\fB\-mlong\-calls\fR" 4
-.IX Item "-mlong-calls"
-Generate code that uses long call sequences.  This ensures that a call
-is always able to reach linker generated stubs.  The default is to generate
-long calls only when the distance from the call site to the beginning
-of the function or translation unit, as the case may be, exceeds a
-predefined limit set by the branch type being used.  The limits for
-normal calls are 7,600,000 and 240,000 bytes, respectively for the
-\&\s-1PA\s0 2.0 and \s-1PA\s0 1.X architectures.  Sibcalls are always limited at
-240,000 bytes.
-.Sp
-Distances are measured from the beginning of functions when using the
-\&\fB\-ffunction\-sections\fR option, or when using the \fB\-mgas\fR
-and \fB\-mno\-portable\-runtime\fR options together under HP-UX with
-the \s-1SOM\s0 linker.
-.Sp
-It is normally not desirable to use this option as it will degrade
-performance.  However, it may be useful in large applications,
-particularly when partial linking is used to build the application.
-.Sp
-The types of long calls used depends on the capabilities of the
-assembler and linker, and the type of code being generated.  The
-impact on systems that support long absolute calls, and long pic
-symbol-difference or pc-relative calls should be relatively small.
-However, an indirect call is used on 32\-bit \s-1ELF\s0 systems in pic code
-and it is quite long.
-.IP "\fB\-nolibdld\fR" 4
-.IX Item "-nolibdld"
-Suppress the generation of link options to search libdld.sl when the
-\&\fB\-static\fR option is specified on HP-UX 10 and later.
-.IP "\fB\-static\fR" 4
-.IX Item "-static"
-The HP-UX implementation of setlocale in libc has a dependency on
-libdld.sl.  There isn't an archive version of libdld.sl.  Thus,
-when the \fB\-static\fR option is specified, special link options
-are needed to resolve this dependency.
-.Sp
-On HP-UX 10 and later, the \s-1GCC\s0 driver adds the necessary options to
-link with libdld.sl when the \fB\-static\fR option is specified.
-This causes the resulting binary to be dynamic.  On the 64\-bit port,
-the linkers generate dynamic binaries by default in any case.  The
-\&\fB\-nolibdld\fR option can be used to prevent the \s-1GCC\s0 driver from
-adding these link options.
-.IP "\fB\-threads\fR" 4
-.IX Item "-threads"
-Add support for multithreading with the \fIdce thread\fR library
-under \s-1HP\-UX\s0.  This option sets flags for both the preprocessor and
-linker.
-.PP
-\fIIntel 960 Options\fR
-.IX Subsection "Intel 960 Options"
-.PP
-These \fB\-m\fR options are defined for the Intel 960 implementations:
-.IP "\fB\-m\fR\fIcpu-type\fR" 4
-.IX Item "-mcpu-type"
-Assume the defaults for the machine type \fIcpu-type\fR for some of
-the other options, including instruction scheduling, floating point
-support, and addressing modes.  The choices for \fIcpu-type\fR are
-\&\fBka\fR, \fBkb\fR, \fBmc\fR, \fBca\fR, \fBcf\fR,
-\&\fBsa\fR, and \fBsb\fR.
-The default is
-\&\fBkb\fR.
-.IP "\fB\-mnumerics\fR" 4
-.IX Item "-mnumerics"
-.PD 0
-.IP "\fB\-msoft\-float\fR" 4
-.IX Item "-msoft-float"
-.PD
-The \fB\-mnumerics\fR option indicates that the processor does support
-floating-point instructions.  The \fB\-msoft\-float\fR option indicates
-that floating-point support should not be assumed.
-.IP "\fB\-mleaf\-procedures\fR" 4
-.IX Item "-mleaf-procedures"
-.PD 0
-.IP "\fB\-mno\-leaf\-procedures\fR" 4
-.IX Item "-mno-leaf-procedures"
-.PD
-Do (or do not) attempt to alter leaf procedures to be callable with the
-\&\f(CW\*(C`bal\*(C'\fR instruction as well as \f(CW\*(C`call\*(C'\fR.  This will result in more
-efficient code for explicit calls when the \f(CW\*(C`bal\*(C'\fR instruction can be
-substituted by the assembler or linker, but less efficient code in other
-cases, such as calls via function pointers, or using a linker that doesn't
-support this optimization.
-.IP "\fB\-mtail\-call\fR" 4
-.IX Item "-mtail-call"
-.PD 0
-.IP "\fB\-mno\-tail\-call\fR" 4
-.IX Item "-mno-tail-call"
-.PD
-Do (or do not) make additional attempts (beyond those of the
-machine-independent portions of the compiler) to optimize tail-recursive
-calls into branches.  You may not want to do this because the detection of
-cases where this is not valid is not totally complete.  The default is
-\&\fB\-mno\-tail\-call\fR.
-.IP "\fB\-mcomplex\-addr\fR" 4
-.IX Item "-mcomplex-addr"
-.PD 0
-.IP "\fB\-mno\-complex\-addr\fR" 4
-.IX Item "-mno-complex-addr"
-.PD
-Assume (or do not assume) that the use of a complex addressing mode is a
-win on this implementation of the i960.  Complex addressing modes may not
-be worthwhile on the K\-series, but they definitely are on the C\-series.
-The default is currently \fB\-mcomplex\-addr\fR for all processors except
-the \s-1CB\s0 and \s-1CC\s0.
-.IP "\fB\-mcode\-align\fR" 4
-.IX Item "-mcode-align"
-.PD 0
-.IP "\fB\-mno\-code\-align\fR" 4
-.IX Item "-mno-code-align"
-.PD
-Align code to 8\-byte boundaries for faster fetching (or don't bother).
-Currently turned on by default for C\-series implementations only.
-.IP "\fB\-mic\-compat\fR" 4
-.IX Item "-mic-compat"
-.PD 0
-.IP "\fB\-mic2.0\-compat\fR" 4
-.IX Item "-mic2.0-compat"
-.IP "\fB\-mic3.0\-compat\fR" 4
-.IX Item "-mic3.0-compat"
-.PD
-Enable compatibility with iC960 v2.0 or v3.0.
-.IP "\fB\-masm\-compat\fR" 4
-.IX Item "-masm-compat"
-.PD 0
-.IP "\fB\-mintel\-asm\fR" 4
-.IX Item "-mintel-asm"
-.PD
-Enable compatibility with the iC960 assembler.
-.IP "\fB\-mstrict\-align\fR" 4
-.IX Item "-mstrict-align"
-.PD 0
-.IP "\fB\-mno\-strict\-align\fR" 4
-.IX Item "-mno-strict-align"
-.PD
-Do not permit (do permit) unaligned accesses.
-.IP "\fB\-mold\-align\fR" 4
-.IX Item "-mold-align"
-Enable structure-alignment compatibility with Intel's gcc release version
-1.3 (based on gcc 1.37).  This option implies \fB\-mstrict\-align\fR.
-.IP "\fB\-mlong\-double\-64\fR" 4
-.IX Item "-mlong-double-64"
-Implement type \fBlong double\fR as 64\-bit floating point numbers.
-Without the option \fBlong double\fR is implemented by 80\-bit
-floating point numbers.  The only reason we have it because there is
-no 128\-bit \fBlong double\fR support in \fBfp\-bit.c\fR yet.  So it
-is only useful for people using soft-float targets.  Otherwise, we
-should recommend against use of it.
-.PP
-\fI\s-1DEC\s0 Alpha Options\fR
-.IX Subsection "DEC Alpha Options"
-.PP
-These \fB\-m\fR options are defined for the \s-1DEC\s0 Alpha implementations:
-.IP "\fB\-mno\-soft\-float\fR" 4
-.IX Item "-mno-soft-float"
-.PD 0
-.IP "\fB\-msoft\-float\fR" 4
-.IX Item "-msoft-float"
-.PD
-Use (do not use) the hardware floating-point instructions for
-floating-point operations.  When \fB\-msoft\-float\fR is specified,
-functions in \fIlibgcc.a\fR will be used to perform floating-point
-operations.  Unless they are replaced by routines that emulate the
-floating-point operations, or compiled in such a way as to call such
-emulations routines, these routines will issue floating-point
-operations.   If you are compiling for an Alpha without floating-point
-operations, you must ensure that the library is built so as not to call
-them.
-.Sp
-Note that Alpha implementations without floating-point operations are
-required to have floating-point registers.
-.IP "\fB\-mfp\-reg\fR" 4
-.IX Item "-mfp-reg"
-.PD 0
-.IP "\fB\-mno\-fp\-regs\fR" 4
-.IX Item "-mno-fp-regs"
-.PD
-Generate code that uses (does not use) the floating-point register set.
-\&\fB\-mno\-fp\-regs\fR implies \fB\-msoft\-float\fR.  If the floating-point
-register set is not used, floating point operands are passed in integer
-registers as if they were integers and floating-point results are passed
-in \f(CW$0\fR instead of \f(CW$f0\fR.  This is a non-standard calling sequence,
-so any function with a floating-point argument or return value called by code
-compiled with \fB\-mno\-fp\-regs\fR must also be compiled with that
-option.
-.Sp
-A typical use of this option is building a kernel that does not use,
-and hence need not save and restore, any floating-point registers.
-.IP "\fB\-mieee\fR" 4
-.IX Item "-mieee"
-The Alpha architecture implements floating-point hardware optimized for
-maximum performance.  It is mostly compliant with the \s-1IEEE\s0 floating
-point standard.  However, for full compliance, software assistance is
-required.  This option generates code fully \s-1IEEE\s0 compliant code
-\&\fIexcept\fR that the \fIinexact-flag\fR is not maintained (see below).
-If this option is turned on, the preprocessor macro \f(CW\*(C`_IEEE_FP\*(C'\fR is
-defined during compilation.  The resulting code is less efficient but is
-able to correctly support denormalized numbers and exceptional \s-1IEEE\s0
-values such as not-a-number and plus/minus infinity.  Other Alpha
-compilers call this option \fB\-ieee_with_no_inexact\fR.
-.IP "\fB\-mieee\-with\-inexact\fR" 4
-.IX Item "-mieee-with-inexact"
-This is like \fB\-mieee\fR except the generated code also maintains
-the \s-1IEEE\s0 \fIinexact-flag\fR.  Turning on this option causes the
-generated code to implement fully-compliant \s-1IEEE\s0 math.  In addition to
-\&\f(CW\*(C`_IEEE_FP\*(C'\fR, \f(CW\*(C`_IEEE_FP_EXACT\*(C'\fR is defined as a preprocessor
-macro.  On some Alpha implementations the resulting code may execute
-significantly slower than the code generated by default.  Since there is
-very little code that depends on the \fIinexact-flag\fR, you should
-normally not specify this option.  Other Alpha compilers call this
-option \fB\-ieee_with_inexact\fR.
-.IP "\fB\-mfp\-trap\-mode=\fR\fItrap-mode\fR" 4
-.IX Item "-mfp-trap-mode=trap-mode"
-This option controls what floating-point related traps are enabled.
-Other Alpha compilers call this option \fB\-fptm\fR \fItrap-mode\fR.
-The trap mode can be set to one of four values:
-.RS 4
-.IP "\fBn\fR" 4
-.IX Item "n"
-This is the default (normal) setting.  The only traps that are enabled
-are the ones that cannot be disabled in software (e.g., division by zero
-trap).
-.IP "\fBu\fR" 4
-.IX Item "u"
-In addition to the traps enabled by \fBn\fR, underflow traps are enabled
-as well.
-.IP "\fBsu\fR" 4
-.IX Item "su"
-Like \fBsu\fR, but the instructions are marked to be safe for software
-completion (see Alpha architecture manual for details).
-.IP "\fBsui\fR" 4
-.IX Item "sui"
-Like \fBsu\fR, but inexact traps are enabled as well.
-.RE
-.RS 4
-.RE
-.IP "\fB\-mfp\-rounding\-mode=\fR\fIrounding-mode\fR" 4
-.IX Item "-mfp-rounding-mode=rounding-mode"
-Selects the \s-1IEEE\s0 rounding mode.  Other Alpha compilers call this option
-\&\fB\-fprm\fR \fIrounding-mode\fR.  The \fIrounding-mode\fR can be one
-of:
-.RS 4
-.IP "\fBn\fR" 4
-.IX Item "n"
-Normal \s-1IEEE\s0 rounding mode.  Floating point numbers are rounded towards
-the nearest machine number or towards the even machine number in case
-of a tie.
-.IP "\fBm\fR" 4
-.IX Item "m"
-Round towards minus infinity.
-.IP "\fBc\fR" 4
-.IX Item "c"
-Chopped rounding mode.  Floating point numbers are rounded towards zero.
-.IP "\fBd\fR" 4
-.IX Item "d"
-Dynamic rounding mode.  A field in the floating point control register
-(\fIfpcr\fR, see Alpha architecture reference manual) controls the
-rounding mode in effect.  The C library initializes this register for
-rounding towards plus infinity.  Thus, unless your program modifies the
-\&\fIfpcr\fR, \fBd\fR corresponds to round towards plus infinity.
-.RE
-.RS 4
-.RE
-.IP "\fB\-mtrap\-precision=\fR\fItrap-precision\fR" 4
-.IX Item "-mtrap-precision=trap-precision"
-In the Alpha architecture, floating point traps are imprecise.  This
-means without software assistance it is impossible to recover from a
-floating trap and program execution normally needs to be terminated.
-\&\s-1GCC\s0 can generate code that can assist operating system trap handlers
-in determining the exact location that caused a floating point trap.
-Depending on the requirements of an application, different levels of
-precisions can be selected:
-.RS 4
-.IP "\fBp\fR" 4
-.IX Item "p"
-Program precision.  This option is the default and means a trap handler
-can only identify which program caused a floating point exception.
-.IP "\fBf\fR" 4
-.IX Item "f"
-Function precision.  The trap handler can determine the function that
-caused a floating point exception.
-.IP "\fBi\fR" 4
-.IX Item "i"
-Instruction precision.  The trap handler can determine the exact
-instruction that caused a floating point exception.
-.RE
-.RS 4
-.Sp
-Other Alpha compilers provide the equivalent options called
-\&\fB\-scope_safe\fR and \fB\-resumption_safe\fR.
-.RE
-.IP "\fB\-mieee\-conformant\fR" 4
-.IX Item "-mieee-conformant"
-This option marks the generated code as \s-1IEEE\s0 conformant.  You must not
-use this option unless you also specify \fB\-mtrap\-precision=i\fR and either
-\&\fB\-mfp\-trap\-mode=su\fR or \fB\-mfp\-trap\-mode=sui\fR.  Its only effect
-is to emit the line \fB.eflag 48\fR in the function prologue of the
-generated assembly file.  Under \s-1DEC\s0 Unix, this has the effect that
-IEEE-conformant math library routines will be linked in.
-.IP "\fB\-mbuild\-constants\fR" 4
-.IX Item "-mbuild-constants"
-Normally \s-1GCC\s0 examines a 32\- or 64\-bit integer constant to
-see if it can construct it from smaller constants in two or three
-instructions.  If it cannot, it will output the constant as a literal and
-generate code to load it from the data segment at runtime.
-.Sp
-Use this option to require \s-1GCC\s0 to construct \fIall\fR integer constants
-using code, even if it takes more instructions (the maximum is six).
-.Sp
-You would typically use this option to build a shared library dynamic
-loader.  Itself a shared library, it must relocate itself in memory
-before it can find the variables and constants in its own data segment.
-.IP "\fB\-malpha\-as\fR" 4
-.IX Item "-malpha-as"
-.PD 0
-.IP "\fB\-mgas\fR" 4
-.IX Item "-mgas"
-.PD
-Select whether to generate code to be assembled by the vendor-supplied
-assembler (\fB\-malpha\-as\fR) or by the \s-1GNU\s0 assembler \fB\-mgas\fR.
-.IP "\fB\-mbwx\fR" 4
-.IX Item "-mbwx"
-.PD 0
-.IP "\fB\-mno\-bwx\fR" 4
-.IX Item "-mno-bwx"
-.IP "\fB\-mcix\fR" 4
-.IX Item "-mcix"
-.IP "\fB\-mno\-cix\fR" 4
-.IX Item "-mno-cix"
-.IP "\fB\-mfix\fR" 4
-.IX Item "-mfix"
-.IP "\fB\-mno\-fix\fR" 4
-.IX Item "-mno-fix"
-.IP "\fB\-mmax\fR" 4
-.IX Item "-mmax"
-.IP "\fB\-mno\-max\fR" 4
-.IX Item "-mno-max"
-.PD
-Indicate whether \s-1GCC\s0 should generate code to use the optional \s-1BWX\s0,
-\&\s-1CIX\s0, \s-1FIX\s0 and \s-1MAX\s0 instruction sets.  The default is to use the instruction
-sets supported by the \s-1CPU\s0 type specified via \fB\-mcpu=\fR option or that
-of the \s-1CPU\s0 on which \s-1GCC\s0 was built if none was specified.
-.IP "\fB\-mfloat\-vax\fR" 4
-.IX Item "-mfloat-vax"
-.PD 0
-.IP "\fB\-mfloat\-ieee\fR" 4
-.IX Item "-mfloat-ieee"
-.PD
-Generate code that uses (does not use) \s-1VAX\s0 F and G floating point
-arithmetic instead of \s-1IEEE\s0 single and double precision.
-.IP "\fB\-mexplicit\-relocs\fR" 4
-.IX Item "-mexplicit-relocs"
-.PD 0
-.IP "\fB\-mno\-explicit\-relocs\fR" 4
-.IX Item "-mno-explicit-relocs"
-.PD
-Older Alpha assemblers provided no way to generate symbol relocations
-except via assembler macros.  Use of these macros does not allow
-optimal instruction scheduling.  \s-1GNU\s0 binutils as of version 2.12
-supports a new syntax that allows the compiler to explicitly mark
-which relocations should apply to which instructions.  This option
-is mostly useful for debugging, as \s-1GCC\s0 detects the capabilities of
-the assembler when it is built and sets the default accordingly.
-.IP "\fB\-msmall\-data\fR" 4
-.IX Item "-msmall-data"
-.PD 0
-.IP "\fB\-mlarge\-data\fR" 4
-.IX Item "-mlarge-data"
-.PD
-When \fB\-mexplicit\-relocs\fR is in effect, static data is
-accessed via \fIgp-relative\fR relocations.  When \fB\-msmall\-data\fR
-is used, objects 8 bytes long or smaller are placed in a \fIsmall data area\fR
-(the \f(CW\*(C`.sdata\*(C'\fR and \f(CW\*(C`.sbss\*(C'\fR sections) and are accessed via
-16\-bit relocations off of the \f(CW$gp\fR register.  This limits the
-size of the small data area to 64KB, but allows the variables to be
-directly accessed via a single instruction.
-.Sp
-The default is \fB\-mlarge\-data\fR.  With this option the data area
-is limited to just below 2GB.  Programs that require more than 2GB of
-data must use \f(CW\*(C`malloc\*(C'\fR or \f(CW\*(C`mmap\*(C'\fR to allocate the data in the
-heap instead of in the program's data segment.
-.Sp
-When generating code for shared libraries, \fB\-fpic\fR implies
-\&\fB\-msmall\-data\fR and \fB\-fPIC\fR implies \fB\-mlarge\-data\fR.
-.IP "\fB\-msmall\-text\fR" 4
-.IX Item "-msmall-text"
-.PD 0
-.IP "\fB\-mlarge\-text\fR" 4
-.IX Item "-mlarge-text"
-.PD
-When \fB\-msmall\-text\fR is used, the compiler assumes that the
-code of the entire program (or shared library) fits in 4MB, and is
-thus reachable with a branch instruction.  When \fB\-msmall\-data\fR
-is used, the compiler can assume that all local symbols share the
-same \f(CW$gp\fR value, and thus reduce the number of instructions
-required for a function call from 4 to 1.
-.Sp
-The default is \fB\-mlarge\-text\fR.
-.IP "\fB\-mcpu=\fR\fIcpu_type\fR" 4
-.IX Item "-mcpu=cpu_type"
-Set the instruction set and instruction scheduling parameters for
-machine type \fIcpu_type\fR.  You can specify either the \fB\s-1EV\s0\fR
-style name or the corresponding chip number.  \s-1GCC\s0 supports scheduling
-parameters for the \s-1EV4\s0, \s-1EV5\s0 and \s-1EV6\s0 family of processors and will
-choose the default values for the instruction set from the processor
-you specify.  If you do not specify a processor type, \s-1GCC\s0 will default
-to the processor on which the compiler was built.
-.Sp
-Supported values for \fIcpu_type\fR are
-.RS 4
-.IP "\fBev4\fR" 4
-.IX Item "ev4"
-.PD 0
-.IP "\fBev45\fR" 4
-.IX Item "ev45"
-.IP "\fB21064\fR" 4
-.IX Item "21064"
-.PD
-Schedules as an \s-1EV4\s0 and has no instruction set extensions.
-.IP "\fBev5\fR" 4
-.IX Item "ev5"
-.PD 0
-.IP "\fB21164\fR" 4
-.IX Item "21164"
-.PD
-Schedules as an \s-1EV5\s0 and has no instruction set extensions.
-.IP "\fBev56\fR" 4
-.IX Item "ev56"
-.PD 0
-.IP "\fB21164a\fR" 4
-.IX Item "21164a"
-.PD
-Schedules as an \s-1EV5\s0 and supports the \s-1BWX\s0 extension.
-.IP "\fBpca56\fR" 4
-.IX Item "pca56"
-.PD 0
-.IP "\fB21164pc\fR" 4
-.IX Item "21164pc"
-.IP "\fB21164PC\fR" 4
-.IX Item "21164PC"
-.PD
-Schedules as an \s-1EV5\s0 and supports the \s-1BWX\s0 and \s-1MAX\s0 extensions.
-.IP "\fBev6\fR" 4
-.IX Item "ev6"
-.PD 0
-.IP "\fB21264\fR" 4
-.IX Item "21264"
-.PD
-Schedules as an \s-1EV6\s0 and supports the \s-1BWX\s0, \s-1FIX\s0, and \s-1MAX\s0 extensions.
-.IP "\fBev67\fR" 4
-.IX Item "ev67"
-.PD 0
-.IP "\fB21264a\fR" 4
-.IX Item "21264a"
-.PD
-Schedules as an \s-1EV6\s0 and supports the \s-1BWX\s0, \s-1CIX\s0, \s-1FIX\s0, and \s-1MAX\s0 extensions.
-.RE
-.RS 4
-.RE
-.IP "\fB\-mtune=\fR\fIcpu_type\fR" 4
-.IX Item "-mtune=cpu_type"
-Set only the instruction scheduling parameters for machine type
-\&\fIcpu_type\fR.  The instruction set is not changed.
-.IP "\fB\-mmemory\-latency=\fR\fItime\fR" 4
-.IX Item "-mmemory-latency=time"
-Sets the latency the scheduler should assume for typical memory
-references as seen by the application.  This number is highly
-dependent on the memory access patterns used by the application
-and the size of the external cache on the machine.
-.Sp
-Valid options for \fItime\fR are
-.RS 4
-.IP "\fInumber\fR" 4
-.IX Item "number"
-A decimal number representing clock cycles.
-.IP "\fBL1\fR" 4
-.IX Item "L1"
-.PD 0
-.IP "\fBL2\fR" 4
-.IX Item "L2"
-.IP "\fBL3\fR" 4
-.IX Item "L3"
-.IP "\fBmain\fR" 4
-.IX Item "main"
-.PD
-The compiler contains estimates of the number of clock cycles for
-``typical'' \s-1EV4\s0 & \s-1EV5\s0 hardware for the Level 1, 2 & 3 caches
-(also called Dcache, Scache, and Bcache), as well as to main memory.
-Note that L3 is only valid for \s-1EV5\s0.
-.RE
-.RS 4
-.RE
-.PP
-\fI\s-1DEC\s0 Alpha/VMS Options\fR
-.IX Subsection "DEC Alpha/VMS Options"
-.PP
-These \fB\-m\fR options are defined for the \s-1DEC\s0 Alpha/VMS implementations:
-.IP "\fB\-mvms\-return\-codes\fR" 4
-.IX Item "-mvms-return-codes"
-Return \s-1VMS\s0 condition codes from main.  The default is to return \s-1POSIX\s0
-style condition (e.g. error) codes.
-.PP
-\fIH8/300 Options\fR
-.IX Subsection "H8/300 Options"
-.PP
-These \fB\-m\fR options are defined for the H8/300 implementations:
-.IP "\fB\-mrelax\fR" 4
-.IX Item "-mrelax"
-Shorten some address references at link time, when possible; uses the
-linker option \fB\-relax\fR.  
-.IP "\fB\-mh\fR" 4
-.IX Item "-mh"
-Generate code for the H8/300H.
-.IP "\fB\-ms\fR" 4
-.IX Item "-ms"
-Generate code for the H8S.
-.IP "\fB\-mn\fR" 4
-.IX Item "-mn"
-Generate code for the H8S and H8/300H in the normal mode.  This switch
-must be used either with \-mh or \-ms.
-.IP "\fB\-ms2600\fR" 4
-.IX Item "-ms2600"
-Generate code for the H8S/2600.  This switch must be used with \fB\-ms\fR.
-.IP "\fB\-mint32\fR" 4
-.IX Item "-mint32"
-Make \f(CW\*(C`int\*(C'\fR data 32 bits by default.
-.IP "\fB\-malign\-300\fR" 4
-.IX Item "-malign-300"
-On the H8/300H and H8S, use the same alignment rules as for the H8/300.
-The default for the H8/300H and H8S is to align longs and floats on 4
-byte boundaries.
-\&\fB\-malign\-300\fR causes them to be aligned on 2 byte boundaries.
-This option has no effect on the H8/300.
-.PP
-\fI\s-1SH\s0 Options\fR
-.IX Subsection "SH Options"
-.PP
-These \fB\-m\fR options are defined for the \s-1SH\s0 implementations:
-.IP "\fB\-m1\fR" 4
-.IX Item "-m1"
-Generate code for the \s-1SH1\s0.
-.IP "\fB\-m2\fR" 4
-.IX Item "-m2"
-Generate code for the \s-1SH2\s0.
-.IP "\fB\-m2e\fR" 4
-.IX Item "-m2e"
-Generate code for the SH2e.
-.IP "\fB\-m3\fR" 4
-.IX Item "-m3"
-Generate code for the \s-1SH3\s0.
-.IP "\fB\-m3e\fR" 4
-.IX Item "-m3e"
-Generate code for the SH3e.
-.IP "\fB\-m4\-nofpu\fR" 4
-.IX Item "-m4-nofpu"
-Generate code for the \s-1SH4\s0 without a floating-point unit.
-.IP "\fB\-m4\-single\-only\fR" 4
-.IX Item "-m4-single-only"
-Generate code for the \s-1SH4\s0 with a floating-point unit that only
-supports single-precision arithmetic.
-.IP "\fB\-m4\-single\fR" 4
-.IX Item "-m4-single"
-Generate code for the \s-1SH4\s0 assuming the floating-point unit is in
-single-precision mode by default.
-.IP "\fB\-m4\fR" 4
-.IX Item "-m4"
-Generate code for the \s-1SH4\s0.
-.IP "\fB\-mb\fR" 4
-.IX Item "-mb"
-Compile code for the processor in big endian mode.
-.IP "\fB\-ml\fR" 4
-.IX Item "-ml"
-Compile code for the processor in little endian mode.
-.IP "\fB\-mdalign\fR" 4
-.IX Item "-mdalign"
-Align doubles at 64\-bit boundaries.  Note that this changes the calling
-conventions, and thus some functions from the standard C library will
-not work unless you recompile it first with \fB\-mdalign\fR.
-.IP "\fB\-mrelax\fR" 4
-.IX Item "-mrelax"
-Shorten some address references at link time, when possible; uses the
-linker option \fB\-relax\fR.
-.IP "\fB\-mbigtable\fR" 4
-.IX Item "-mbigtable"
-Use 32\-bit offsets in \f(CW\*(C`switch\*(C'\fR tables.  The default is to use
-16\-bit offsets.
-.IP "\fB\-mfmovd\fR" 4
-.IX Item "-mfmovd"
-Enable the use of the instruction \f(CW\*(C`fmovd\*(C'\fR.
-.IP "\fB\-mhitachi\fR" 4
-.IX Item "-mhitachi"
-Comply with the calling conventions defined by Renesas.
-.IP "\fB\-mnomacsave\fR" 4
-.IX Item "-mnomacsave"
-Mark the \f(CW\*(C`MAC\*(C'\fR register as call\-clobbered, even if
-\&\fB\-mhitachi\fR is given.
-.IP "\fB\-mieee\fR" 4
-.IX Item "-mieee"
-Increase IEEE-compliance of floating-point code.
-.IP "\fB\-misize\fR" 4
-.IX Item "-misize"
-Dump instruction size and location in the assembly code.
-.IP "\fB\-mpadstruct\fR" 4
-.IX Item "-mpadstruct"
-This option is deprecated.  It pads structures to multiple of 4 bytes,
-which is incompatible with the \s-1SH\s0 \s-1ABI\s0.
-.IP "\fB\-mspace\fR" 4
-.IX Item "-mspace"
-Optimize for space instead of speed.  Implied by \fB\-Os\fR.
-.IP "\fB\-mprefergot\fR" 4
-.IX Item "-mprefergot"
-When generating position-independent code, emit function calls using
-the Global Offset Table instead of the Procedure Linkage Table.
-.IP "\fB\-musermode\fR" 4
-.IX Item "-musermode"
-Generate a library function call to invalidate instruction cache
-entries, after fixing up a trampoline.  This library function call
-doesn't assume it can write to the whole memory address space.  This
-is the default when the target is \f(CW\*(C`sh\-*\-linux*\*(C'\fR.
-.PP
-\fIOptions for System V\fR
-.IX Subsection "Options for System V"
-.PP
-These additional options are available on System V Release 4 for
-compatibility with other compilers on those systems:
-.IP "\fB\-G\fR" 4
-.IX Item "-G"
-Create a shared object.
-It is recommended that \fB\-symbolic\fR or \fB\-shared\fR be used instead.
-.IP "\fB\-Qy\fR" 4
-.IX Item "-Qy"
-Identify the versions of each tool used by the compiler, in a
-\&\f(CW\*(C`.ident\*(C'\fR assembler directive in the output.
-.IP "\fB\-Qn\fR" 4
-.IX Item "-Qn"
-Refrain from adding \f(CW\*(C`.ident\*(C'\fR directives to the output file (this is
-the default).
-.IP "\fB\-YP,\fR\fIdirs\fR" 4
-.IX Item "-YP,dirs"
-Search the directories \fIdirs\fR, and no others, for libraries
-specified with \fB\-l\fR.
-.IP "\fB\-Ym,\fR\fIdir\fR" 4
-.IX Item "-Ym,dir"
-Look in the directory \fIdir\fR to find the M4 preprocessor.
-The assembler uses this option.
-.PP
-\fITMS320C3x/C4x Options\fR
-.IX Subsection "TMS320C3x/C4x Options"
-.PP
-These \fB\-m\fR options are defined for TMS320C3x/C4x implementations:
-.IP "\fB\-mcpu=\fR\fIcpu_type\fR" 4
-.IX Item "-mcpu=cpu_type"
-Set the instruction set, register set, and instruction scheduling
-parameters for machine type \fIcpu_type\fR.  Supported values for
-\&\fIcpu_type\fR are \fBc30\fR, \fBc31\fR, \fBc32\fR, \fBc40\fR, and
-\&\fBc44\fR.  The default is \fBc40\fR to generate code for the
-\&\s-1TMS320C40\s0.
-.IP "\fB\-mbig\-memory\fR" 4
-.IX Item "-mbig-memory"
-.PD 0
-.IP "\fB\-mbig\fR" 4
-.IX Item "-mbig"
-.IP "\fB\-msmall\-memory\fR" 4
-.IX Item "-msmall-memory"
-.IP "\fB\-msmall\fR" 4
-.IX Item "-msmall"
-.PD
-Generates code for the big or small memory model.  The small memory
-model assumed that all data fits into one 64K word page.  At run-time
-the data page (\s-1DP\s0) register must be set to point to the 64K page
-containing the .bss and .data program sections.  The big memory model is
-the default and requires reloading of the \s-1DP\s0 register for every direct
-memory access.
-.IP "\fB\-mbk\fR" 4
-.IX Item "-mbk"
-.PD 0
-.IP "\fB\-mno\-bk\fR" 4
-.IX Item "-mno-bk"
-.PD
-Allow (disallow) allocation of general integer operands into the block
-count register \s-1BK\s0.
-.IP "\fB\-mdb\fR" 4
-.IX Item "-mdb"
-.PD 0
-.IP "\fB\-mno\-db\fR" 4
-.IX Item "-mno-db"
-.PD
-Enable (disable) generation of code using decrement and branch,
-DBcond(D), instructions.  This is enabled by default for the C4x.  To be
-on the safe side, this is disabled for the C3x, since the maximum
-iteration count on the C3x is 2^{23 + 1} (but who iterates loops more than
-2^{23} times on the C3x?).  Note that \s-1GCC\s0 will try to reverse a loop so
-that it can utilize the decrement and branch instruction, but will give
-up if there is more than one memory reference in the loop.  Thus a loop
-where the loop counter is decremented can generate slightly more
-efficient code, in cases where the \s-1RPTB\s0 instruction cannot be utilized.
-.IP "\fB\-mdp\-isr\-reload\fR" 4
-.IX Item "-mdp-isr-reload"
-.PD 0
-.IP "\fB\-mparanoid\fR" 4
-.IX Item "-mparanoid"
-.PD
-Force the \s-1DP\s0 register to be saved on entry to an interrupt service
-routine (\s-1ISR\s0), reloaded to point to the data section, and restored on
-exit from the \s-1ISR\s0.  This should not be required unless someone has
-violated the small memory model by modifying the \s-1DP\s0 register, say within
-an object library.
-.IP "\fB\-mmpyi\fR" 4
-.IX Item "-mmpyi"
-.PD 0
-.IP "\fB\-mno\-mpyi\fR" 4
-.IX Item "-mno-mpyi"
-.PD
-For the C3x use the 24\-bit \s-1MPYI\s0 instruction for integer multiplies
-instead of a library call to guarantee 32\-bit results.  Note that if one
-of the operands is a constant, then the multiplication will be performed
-using shifts and adds.  If the \fB\-mmpyi\fR option is not specified for the C3x,
-then squaring operations are performed inline instead of a library call.
-.IP "\fB\-mfast\-fix\fR" 4
-.IX Item "-mfast-fix"
-.PD 0
-.IP "\fB\-mno\-fast\-fix\fR" 4
-.IX Item "-mno-fast-fix"
-.PD
-The C3x/C4x \s-1FIX\s0 instruction to convert a floating point value to an
-integer value chooses the nearest integer less than or equal to the
-floating point value rather than to the nearest integer.  Thus if the
-floating point number is negative, the result will be incorrectly
-truncated an additional code is necessary to detect and correct this
-case.  This option can be used to disable generation of the additional
-code required to correct the result.
-.IP "\fB\-mrptb\fR" 4
-.IX Item "-mrptb"
-.PD 0
-.IP "\fB\-mno\-rptb\fR" 4
-.IX Item "-mno-rptb"
-.PD
-Enable (disable) generation of repeat block sequences using the \s-1RPTB\s0
-instruction for zero overhead looping.  The \s-1RPTB\s0 construct is only used
-for innermost loops that do not call functions or jump across the loop
-boundaries.  There is no advantage having nested \s-1RPTB\s0 loops due to the
-overhead required to save and restore the \s-1RC\s0, \s-1RS\s0, and \s-1RE\s0 registers.
-This is enabled by default with \fB\-O2\fR.
-.IP "\fB\-mrpts=\fR\fIcount\fR" 4
-.IX Item "-mrpts=count"
-.PD 0
-.IP "\fB\-mno\-rpts\fR" 4
-.IX Item "-mno-rpts"
-.PD
-Enable (disable) the use of the single instruction repeat instruction
-\&\s-1RPTS\s0.  If a repeat block contains a single instruction, and the loop
-count can be guaranteed to be less than the value \fIcount\fR, \s-1GCC\s0 will
-emit a \s-1RPTS\s0 instruction instead of a \s-1RPTB\s0.  If no value is specified,
-then a \s-1RPTS\s0 will be emitted even if the loop count cannot be determined
-at compile time.  Note that the repeated instruction following \s-1RPTS\s0 does
-not have to be reloaded from memory each iteration, thus freeing up the
-\&\s-1CPU\s0 buses for operands.  However, since interrupts are blocked by this
-instruction, it is disabled by default.
-.IP "\fB\-mloop\-unsigned\fR" 4
-.IX Item "-mloop-unsigned"
-.PD 0
-.IP "\fB\-mno\-loop\-unsigned\fR" 4
-.IX Item "-mno-loop-unsigned"
-.PD
-The maximum iteration count when using \s-1RPTS\s0 and \s-1RPTB\s0 (and \s-1DB\s0 on the C40)
-is 2^{31 + 1} since these instructions test if the iteration count is
-negative to terminate the loop.  If the iteration count is unsigned
-there is a possibility than the 2^{31 + 1} maximum iteration count may be
-exceeded.  This switch allows an unsigned iteration count.
-.IP "\fB\-mti\fR" 4
-.IX Item "-mti"
-Try to emit an assembler syntax that the \s-1TI\s0 assembler (asm30) is happy
-with.  This also enforces compatibility with the \s-1API\s0 employed by the \s-1TI\s0
-C3x C compiler.  For example, long doubles are passed as structures
-rather than in floating point registers.
-.IP "\fB\-mregparm\fR" 4
-.IX Item "-mregparm"
-.PD 0
-.IP "\fB\-mmemparm\fR" 4
-.IX Item "-mmemparm"
-.PD
-Generate code that uses registers (stack) for passing arguments to functions.
-By default, arguments are passed in registers where possible rather
-than by pushing arguments on to the stack.
-.IP "\fB\-mparallel\-insns\fR" 4
-.IX Item "-mparallel-insns"
-.PD 0
-.IP "\fB\-mno\-parallel\-insns\fR" 4
-.IX Item "-mno-parallel-insns"
-.PD
-Allow the generation of parallel instructions.  This is enabled by
-default with \fB\-O2\fR.
-.IP "\fB\-mparallel\-mpy\fR" 4
-.IX Item "-mparallel-mpy"
-.PD 0
-.IP "\fB\-mno\-parallel\-mpy\fR" 4
-.IX Item "-mno-parallel-mpy"
-.PD
-Allow the generation of MPY||ADD and MPY||SUB parallel instructions,
-provided \fB\-mparallel\-insns\fR is also specified.  These instructions have
-tight register constraints which can pessimize the code generation
-of large functions.
-.PP
-\fIV850 Options\fR
-.IX Subsection "V850 Options"
-.PP
-These \fB\-m\fR options are defined for V850 implementations:
-.IP "\fB\-mlong\-calls\fR" 4
-.IX Item "-mlong-calls"
-.PD 0
-.IP "\fB\-mno\-long\-calls\fR" 4
-.IX Item "-mno-long-calls"
-.PD
-Treat all calls as being far away (near).  If calls are assumed to be
-far away, the compiler will always load the functions address up into a
-register, and call indirect through the pointer.
-.IP "\fB\-mno\-ep\fR" 4
-.IX Item "-mno-ep"
-.PD 0
-.IP "\fB\-mep\fR" 4
-.IX Item "-mep"
-.PD
-Do not optimize (do optimize) basic blocks that use the same index
-pointer 4 or more times to copy pointer into the \f(CW\*(C`ep\*(C'\fR register, and
-use the shorter \f(CW\*(C`sld\*(C'\fR and \f(CW\*(C`sst\*(C'\fR instructions.  The \fB\-mep\fR
-option is on by default if you optimize.
-.IP "\fB\-mno\-prolog\-function\fR" 4
-.IX Item "-mno-prolog-function"
-.PD 0
-.IP "\fB\-mprolog\-function\fR" 4
-.IX Item "-mprolog-function"
-.PD
-Do not use (do use) external functions to save and restore registers
-at the prologue and epilogue of a function.  The external functions
-are slower, but use less code space if more than one function saves
-the same number of registers.  The \fB\-mprolog\-function\fR option
-is on by default if you optimize.
-.IP "\fB\-mspace\fR" 4
-.IX Item "-mspace"
-Try to make the code as small as possible.  At present, this just turns
-on the \fB\-mep\fR and \fB\-mprolog\-function\fR options.
-.IP "\fB\-mtda=\fR\fIn\fR" 4
-.IX Item "-mtda=n"
-Put static or global variables whose size is \fIn\fR bytes or less into
-the tiny data area that register \f(CW\*(C`ep\*(C'\fR points to.  The tiny data
-area can hold up to 256 bytes in total (128 bytes for byte references).
-.IP "\fB\-msda=\fR\fIn\fR" 4
-.IX Item "-msda=n"
-Put static or global variables whose size is \fIn\fR bytes or less into
-the small data area that register \f(CW\*(C`gp\*(C'\fR points to.  The small data
-area can hold up to 64 kilobytes.
-.IP "\fB\-mzda=\fR\fIn\fR" 4
-.IX Item "-mzda=n"
-Put static or global variables whose size is \fIn\fR bytes or less into
-the first 32 kilobytes of memory.
-.IP "\fB\-mv850\fR" 4
-.IX Item "-mv850"
-Specify that the target processor is the V850.
-.IP "\fB\-mbig\-switch\fR" 4
-.IX Item "-mbig-switch"
-Generate code suitable for big switch tables.  Use this option only if
-the assembler/linker complain about out of range branches within a switch
-table.
-.IP "\fB\-mapp\-regs\fR" 4
-.IX Item "-mapp-regs"
-This option will cause r2 and r5 to be used in the code generated by
-the compiler.  This setting is the default.
-.IP "\fB\-mno\-app\-regs\fR" 4
-.IX Item "-mno-app-regs"
-This option will cause r2 and r5 to be treated as fixed registers.
-.IP "\fB\-mv850e1\fR" 4
-.IX Item "-mv850e1"
-Specify that the target processor is the V850E1.  The preprocessor
-constants \fB_\|_v850e1_\|_\fR and \fB_\|_v850e_\|_\fR will be defined if
-this option is used.
-.IP "\fB\-mv850e\fR" 4
-.IX Item "-mv850e"
-Specify that the target processor is the V850E.  The preprocessor
-constant \fB_\|_v850e_\|_\fR will be defined if this option is used.
-.Sp
-If neither \fB\-mv850\fR nor \fB\-mv850e\fR nor \fB\-mv850e1\fR
-are defined then a default target processor will be chosen and the
-relevant \fB_\|_v850*_\|_\fR preprocessor constant will be defined.
-.Sp
-The preprocessor constants \fB_\|_v850\fR and \fB_\|_v851_\|_\fR are always
-defined, regardless of which processor variant is the target.
-.IP "\fB\-mdisable\-callt\fR" 4
-.IX Item "-mdisable-callt"
-This option will suppress generation of the \s-1CALLT\s0 instruction for the
-v850e and v850e1 flavors of the v850 architecture.  The default is
-\&\fB\-mno\-disable\-callt\fR which allows the \s-1CALLT\s0 instruction to be used.
-.PP
-\fI\s-1ARC\s0 Options\fR
-.IX Subsection "ARC Options"
-.PP
-These options are defined for \s-1ARC\s0 implementations:
-.IP "\fB\-EL\fR" 4
-.IX Item "-EL"
-Compile code for little endian mode.  This is the default.
-.IP "\fB\-EB\fR" 4
-.IX Item "-EB"
-Compile code for big endian mode.
-.IP "\fB\-mmangle\-cpu\fR" 4
-.IX Item "-mmangle-cpu"
-Prepend the name of the cpu to all public symbol names.
-In multiple-processor systems, there are many \s-1ARC\s0 variants with different
-instruction and register set characteristics.  This flag prevents code
-compiled for one cpu to be linked with code compiled for another.
-No facility exists for handling variants that are ``almost identical''.
-This is an all or nothing option.
-.IP "\fB\-mcpu=\fR\fIcpu\fR" 4
-.IX Item "-mcpu=cpu"
-Compile code for \s-1ARC\s0 variant \fIcpu\fR.
-Which variants are supported depend on the configuration.
-All variants support \fB\-mcpu=base\fR, this is the default.
-.IP "\fB\-mtext=\fR\fItext-section\fR" 4
-.IX Item "-mtext=text-section"
-.PD 0
-.IP "\fB\-mdata=\fR\fIdata-section\fR" 4
-.IX Item "-mdata=data-section"
-.IP "\fB\-mrodata=\fR\fIreadonly-data-section\fR" 4
-.IX Item "-mrodata=readonly-data-section"
-.PD
-Put functions, data, and readonly data in \fItext-section\fR,
-\&\fIdata-section\fR, and \fIreadonly-data-section\fR respectively
-by default.  This can be overridden with the \f(CW\*(C`section\*(C'\fR attribute.
-.PP
-\fI\s-1NS32K\s0 Options\fR
-.IX Subsection "NS32K Options"
-.PP
-These are the \fB\-m\fR options defined for the 32000 series.  The default
-values for these options depends on which style of 32000 was selected when
-the compiler was configured; the defaults for the most common choices are
-given below.
-.IP "\fB\-m32032\fR" 4
-.IX Item "-m32032"
-.PD 0
-.IP "\fB\-m32032\fR" 4
-.IX Item "-m32032"
-.PD
-Generate output for a 32032.  This is the default
-when the compiler is configured for 32032 and 32016 based systems.
-.IP "\fB\-m32332\fR" 4
-.IX Item "-m32332"
-.PD 0
-.IP "\fB\-m32332\fR" 4
-.IX Item "-m32332"
-.PD
-Generate output for a 32332.  This is the default
-when the compiler is configured for 32332\-based systems.
-.IP "\fB\-m32532\fR" 4
-.IX Item "-m32532"
-.PD 0
-.IP "\fB\-m32532\fR" 4
-.IX Item "-m32532"
-.PD
-Generate output for a 32532.  This is the default
-when the compiler is configured for 32532\-based systems.
-.IP "\fB\-m32081\fR" 4
-.IX Item "-m32081"
-Generate output containing 32081 instructions for floating point.
-This is the default for all systems.
-.IP "\fB\-m32381\fR" 4
-.IX Item "-m32381"
-Generate output containing 32381 instructions for floating point.  This
-also implies \fB\-m32081\fR.  The 32381 is only compatible with the 32332
-and 32532 cpus.  This is the default for the pc532\-netbsd configuration.
-.IP "\fB\-mmulti\-add\fR" 4
-.IX Item "-mmulti-add"
-Try and generate multiply-add floating point instructions \f(CW\*(C`polyF\*(C'\fR
-and \f(CW\*(C`dotF\*(C'\fR.  This option is only available if the \fB\-m32381\fR
-option is in effect.  Using these instructions requires changes to
-register allocation which generally has a negative impact on
-performance.  This option should only be enabled when compiling code
-particularly likely to make heavy use of multiply-add instructions.
-.IP "\fB\-mnomulti\-add\fR" 4
-.IX Item "-mnomulti-add"
-Do not try and generate multiply-add floating point instructions
-\&\f(CW\*(C`polyF\*(C'\fR and \f(CW\*(C`dotF\*(C'\fR.  This is the default on all platforms.
-.IP "\fB\-msoft\-float\fR" 4
-.IX Item "-msoft-float"
-Generate output containing library calls for floating point.
-\&\fBWarning:\fR the requisite libraries may not be available.
-.IP "\fB\-mieee\-compare\fR" 4
-.IX Item "-mieee-compare"
-.PD 0
-.IP "\fB\-mno\-ieee\-compare\fR" 4
-.IX Item "-mno-ieee-compare"
-.PD
-Control whether or not the compiler uses \s-1IEEE\s0 floating point
-comparisons.  These handle correctly the case where the result of a
-comparison is unordered.
-\&\fBWarning:\fR the requisite kernel support may not be available.
-.IP "\fB\-mnobitfield\fR" 4
-.IX Item "-mnobitfield"
-Do not use the bit-field instructions.  On some machines it is faster to
-use shifting and masking operations.  This is the default for the pc532.
-.IP "\fB\-mbitfield\fR" 4
-.IX Item "-mbitfield"
-Do use the bit-field instructions.  This is the default for all platforms
-except the pc532.
-.IP "\fB\-mrtd\fR" 4
-.IX Item "-mrtd"
-Use a different function-calling convention, in which functions
-that take a fixed number of arguments return pop their
-arguments on return with the \f(CW\*(C`ret\*(C'\fR instruction.
-.Sp
-This calling convention is incompatible with the one normally
-used on Unix, so you cannot use it if you need to call libraries
-compiled with the Unix compiler.
-.Sp
-Also, you must provide function prototypes for all functions that
-take variable numbers of arguments (including \f(CW\*(C`printf\*(C'\fR);
-otherwise incorrect code will be generated for calls to those
-functions.
-.Sp
-In addition, seriously incorrect code will result if you call a
-function with too many arguments.  (Normally, extra arguments are
-harmlessly ignored.)
-.Sp
-This option takes its name from the 680x0 \f(CW\*(C`rtd\*(C'\fR instruction.
-.IP "\fB\-mregparam\fR" 4
-.IX Item "-mregparam"
-Use a different function-calling convention where the first two arguments
-are passed in registers.
-.Sp
-This calling convention is incompatible with the one normally
-used on Unix, so you cannot use it if you need to call libraries
-compiled with the Unix compiler.
-.IP "\fB\-mnoregparam\fR" 4
-.IX Item "-mnoregparam"
-Do not pass any arguments in registers.  This is the default for all
-targets.
-.IP "\fB\-msb\fR" 4
-.IX Item "-msb"
-It is \s-1OK\s0 to use the sb as an index register which is always loaded with
-zero.  This is the default for the pc532\-netbsd target.
-.IP "\fB\-mnosb\fR" 4
-.IX Item "-mnosb"
-The sb register is not available for use or has not been initialized to
-zero by the run time system.  This is the default for all targets except
-the pc532\-netbsd.  It is also implied whenever \fB\-mhimem\fR or
-\&\fB\-fpic\fR is set.
-.IP "\fB\-mhimem\fR" 4
-.IX Item "-mhimem"
-Many ns32000 series addressing modes use displacements of up to 512MB.
-If an address is above 512MB then displacements from zero can not be used.
-This option causes code to be generated which can be loaded above 512MB.
-This may be useful for operating systems or \s-1ROM\s0 code.
-.IP "\fB\-mnohimem\fR" 4
-.IX Item "-mnohimem"
-Assume code will be loaded in the first 512MB of virtual address space.
-This is the default for all platforms.
-.PP
-\fI\s-1AVR\s0 Options\fR
-.IX Subsection "AVR Options"
-.PP
-These options are defined for \s-1AVR\s0 implementations:
-.IP "\fB\-mmcu=\fR\fImcu\fR" 4
-.IX Item "-mmcu=mcu"
-Specify \s-1ATMEL\s0 \s-1AVR\s0 instruction set or \s-1MCU\s0 type.
-.Sp
-Instruction set avr1 is for the minimal \s-1AVR\s0 core, not supported by the C
-compiler, only for assembler programs (\s-1MCU\s0 types: at90s1200, attiny10,
-attiny11, attiny12, attiny15, attiny28).
-.Sp
-Instruction set avr2 (default) is for the classic \s-1AVR\s0 core with up to
-8K program memory space (\s-1MCU\s0 types: at90s2313, at90s2323, attiny22,
-at90s2333, at90s2343, at90s4414, at90s4433, at90s4434, at90s8515,
-at90c8534, at90s8535).
-.Sp
-Instruction set avr3 is for the classic \s-1AVR\s0 core with up to 128K program
-memory space (\s-1MCU\s0 types: atmega103, atmega603, at43usb320, at76c711).
-.Sp
-Instruction set avr4 is for the enhanced \s-1AVR\s0 core with up to 8K program
-memory space (\s-1MCU\s0 types: atmega8, atmega83, atmega85).
-.Sp
-Instruction set avr5 is for the enhanced \s-1AVR\s0 core with up to 128K program
-memory space (\s-1MCU\s0 types: atmega16, atmega161, atmega163, atmega32, atmega323,
-atmega64, atmega128, at43usb355, at94k).
-.IP "\fB\-msize\fR" 4
-.IX Item "-msize"
-Output instruction sizes to the asm file.
-.IP "\fB\-minit\-stack=\fR\fIN\fR" 4
-.IX Item "-minit-stack=N"
-Specify the initial stack address, which may be a symbol or numeric value,
-\&\fB_\|_stack\fR is the default.
-.IP "\fB\-mno\-interrupts\fR" 4
-.IX Item "-mno-interrupts"
-Generated code is not compatible with hardware interrupts.
-Code size will be smaller.
-.IP "\fB\-mcall\-prologues\fR" 4
-.IX Item "-mcall-prologues"
-Functions prologues/epilogues expanded as call to appropriate
-subroutines.  Code size will be smaller.
-.IP "\fB\-mno\-tablejump\fR" 4
-.IX Item "-mno-tablejump"
-Do not generate tablejump insns which sometimes increase code size.
-.IP "\fB\-mtiny\-stack\fR" 4
-.IX Item "-mtiny-stack"
-Change only the low 8 bits of the stack pointer.
-.PP
-\fIMCore Options\fR
-.IX Subsection "MCore Options"
-.PP
-These are the \fB\-m\fR options defined for the Motorola M*Core
-processors.
-.IP "\fB\-mhardlit\fR" 4
-.IX Item "-mhardlit"
-.PD 0
-.IP "\fB\-mno\-hardlit\fR" 4
-.IX Item "-mno-hardlit"
-.PD
-Inline constants into the code stream if it can be done in two
-instructions or less.
-.IP "\fB\-mdiv\fR" 4
-.IX Item "-mdiv"
-.PD 0
-.IP "\fB\-mno\-div\fR" 4
-.IX Item "-mno-div"
-.PD
-Use the divide instruction.  (Enabled by default).
-.IP "\fB\-mrelax\-immediate\fR" 4
-.IX Item "-mrelax-immediate"
-.PD 0
-.IP "\fB\-mno\-relax\-immediate\fR" 4
-.IX Item "-mno-relax-immediate"
-.PD
-Allow arbitrary sized immediates in bit operations.
-.IP "\fB\-mwide\-bitfields\fR" 4
-.IX Item "-mwide-bitfields"
-.PD 0
-.IP "\fB\-mno\-wide\-bitfields\fR" 4
-.IX Item "-mno-wide-bitfields"
-.PD
-Always treat bit-fields as int\-sized.
-.IP "\fB\-m4byte\-functions\fR" 4
-.IX Item "-m4byte-functions"
-.PD 0
-.IP "\fB\-mno\-4byte\-functions\fR" 4
-.IX Item "-mno-4byte-functions"
-.PD
-Force all functions to be aligned to a four byte boundary.
-.IP "\fB\-mcallgraph\-data\fR" 4
-.IX Item "-mcallgraph-data"
-.PD 0
-.IP "\fB\-mno\-callgraph\-data\fR" 4
-.IX Item "-mno-callgraph-data"
-.PD
-Emit callgraph information.
-.IP "\fB\-mslow\-bytes\fR" 4
-.IX Item "-mslow-bytes"
-.PD 0
-.IP "\fB\-mno\-slow\-bytes\fR" 4
-.IX Item "-mno-slow-bytes"
-.PD
-Prefer word access when reading byte quantities.
-.IP "\fB\-mlittle\-endian\fR" 4
-.IX Item "-mlittle-endian"
-.PD 0
-.IP "\fB\-mbig\-endian\fR" 4
-.IX Item "-mbig-endian"
-.PD
-Generate code for a little endian target.
-.IP "\fB\-m210\fR" 4
-.IX Item "-m210"
-.PD 0
-.IP "\fB\-m340\fR" 4
-.IX Item "-m340"
-.PD
-Generate code for the 210 processor.
-.PP
-\fI\s-1IA\-64\s0 Options\fR
-.IX Subsection "IA-64 Options"
-.PP
-These are the \fB\-m\fR options defined for the Intel \s-1IA\-64\s0 architecture.
-.IP "\fB\-mbig\-endian\fR" 4
-.IX Item "-mbig-endian"
-Generate code for a big endian target.  This is the default for \s-1HP\-UX\s0.
-.IP "\fB\-mlittle\-endian\fR" 4
-.IX Item "-mlittle-endian"
-Generate code for a little endian target.  This is the default for \s-1AIX5\s0
-and GNU/Linux.
-.IP "\fB\-mgnu\-as\fR" 4
-.IX Item "-mgnu-as"
-.PD 0
-.IP "\fB\-mno\-gnu\-as\fR" 4
-.IX Item "-mno-gnu-as"
-.PD
-Generate (or don't) code for the \s-1GNU\s0 assembler.  This is the default.
-.IP "\fB\-mgnu\-ld\fR" 4
-.IX Item "-mgnu-ld"
-.PD 0
-.IP "\fB\-mno\-gnu\-ld\fR" 4
-.IX Item "-mno-gnu-ld"
-.PD
-Generate (or don't) code for the \s-1GNU\s0 linker.  This is the default.
-.IP "\fB\-mno\-pic\fR" 4
-.IX Item "-mno-pic"
-Generate code that does not use a global pointer register.  The result
-is not position independent code, and violates the \s-1IA\-64\s0 \s-1ABI\s0.
-.IP "\fB\-mvolatile\-asm\-stop\fR" 4
-.IX Item "-mvolatile-asm-stop"
-.PD 0
-.IP "\fB\-mno\-volatile\-asm\-stop\fR" 4
-.IX Item "-mno-volatile-asm-stop"
-.PD
-Generate (or don't) a stop bit immediately before and after volatile asm
-statements.
-.IP "\fB\-mb\-step\fR" 4
-.IX Item "-mb-step"
-Generate code that works around Itanium B step errata.
-.IP "\fB\-mregister\-names\fR" 4
-.IX Item "-mregister-names"
-.PD 0
-.IP "\fB\-mno\-register\-names\fR" 4
-.IX Item "-mno-register-names"
-.PD
-Generate (or don't) \fBin\fR, \fBloc\fR, and \fBout\fR register names for
-the stacked registers.  This may make assembler output more readable.
-.IP "\fB\-mno\-sdata\fR" 4
-.IX Item "-mno-sdata"
-.PD 0
-.IP "\fB\-msdata\fR" 4
-.IX Item "-msdata"
-.PD
-Disable (or enable) optimizations that use the small data section.  This may
-be useful for working around optimizer bugs.
-.IP "\fB\-mconstant\-gp\fR" 4
-.IX Item "-mconstant-gp"
-Generate code that uses a single constant global pointer value.  This is
-useful when compiling kernel code.
-.IP "\fB\-mauto\-pic\fR" 4
-.IX Item "-mauto-pic"
-Generate code that is self\-relocatable.  This implies \fB\-mconstant\-gp\fR.
-This is useful when compiling firmware code.
-.IP "\fB\-minline\-float\-divide\-min\-latency\fR" 4
-.IX Item "-minline-float-divide-min-latency"
-Generate code for inline divides of floating point values
-using the minimum latency algorithm.
-.IP "\fB\-minline\-float\-divide\-max\-throughput\fR" 4
-.IX Item "-minline-float-divide-max-throughput"
-Generate code for inline divides of floating point values
-using the maximum throughput algorithm.
-.IP "\fB\-minline\-int\-divide\-min\-latency\fR" 4
-.IX Item "-minline-int-divide-min-latency"
-Generate code for inline divides of integer values
-using the minimum latency algorithm.
-.IP "\fB\-minline\-int\-divide\-max\-throughput\fR" 4
-.IX Item "-minline-int-divide-max-throughput"
-Generate code for inline divides of integer values
-using the maximum throughput algorithm.
-.IP "\fB\-minline\-sqrt\-min\-latency\fR" 4
-.IX Item "-minline-sqrt-min-latency"
-Generate code for inline square roots
-using the minimum latency algorithm.
-.IP "\fB\-minline\-sqrt\-max\-throughput\fR" 4
-.IX Item "-minline-sqrt-max-throughput"
-Generate code for inline square roots
-using the maximum throughput algorithm.
-.IP "\fB\-mno\-dwarf2\-asm\fR" 4
-.IX Item "-mno-dwarf2-asm"
-.PD 0
-.IP "\fB\-mdwarf2\-asm\fR" 4
-.IX Item "-mdwarf2-asm"
-.PD
-Don't (or do) generate assembler code for the \s-1DWARF2\s0 line number debugging
-info.  This may be useful when not using the \s-1GNU\s0 assembler.
-.IP "\fB\-mearly\-stop\-bits\fR" 4
-.IX Item "-mearly-stop-bits"
-.PD 0
-.IP "\fB\-mno\-early\-stop\-bits\fR" 4
-.IX Item "-mno-early-stop-bits"
-.PD
-Allow stop bits to be placed earlier than immediately preceding the
-instruction that triggered the stop bit.  This can improve instruction
-scheduling, but does not always do so.
-.IP "\fB\-mfixed\-range=\fR\fIregister-range\fR" 4
-.IX Item "-mfixed-range=register-range"
-Generate code treating the given register range as fixed registers.
-A fixed register is one that the register allocator can not use.  This is
-useful when compiling kernel code.  A register range is specified as
-two registers separated by a dash.  Multiple register ranges can be
-specified separated by a comma.
-.IP "\fB\-mtls\-size=\fR\fItls-size\fR" 4
-.IX Item "-mtls-size=tls-size"
-Specify bit size of immediate \s-1TLS\s0 offsets.  Valid values are 14, 22, and
-64.
-.IP "\fB\-mtune=\fR\fIcpu-type\fR" 4
-.IX Item "-mtune=cpu-type"
-Tune the instruction scheduling for a particular \s-1CPU\s0, Valid values are
-itanium, itanium1, merced, itanium2, and mckinley.
-.IP "\fB\-mt\fR" 4
-.IX Item "-mt"
-.PD 0
-.IP "\fB\-pthread\fR" 4
-.IX Item "-pthread"
-.PD
-Add support for multithreading using the \s-1POSIX\s0 threads library.  This
-option sets flags for both the preprocessor and linker.  It does
-not affect the thread safety of object code produced by the compiler or
-that of libraries supplied with it.  These are HP-UX specific flags.
-.IP "\fB\-milp32\fR" 4
-.IX Item "-milp32"
-.PD 0
-.IP "\fB\-mlp64\fR" 4
-.IX Item "-mlp64"
-.PD
-Generate code for a 32\-bit or 64\-bit environment.
-The 32\-bit environment sets int, long and pointer to 32 bits.
-The 64\-bit environment sets int to 32 bits and long and pointer
-to 64 bits.  These are HP-UX specific flags.
-.PP
-\fID30V Options\fR
-.IX Subsection "D30V Options"
-.PP
-These \fB\-m\fR options are defined for D30V implementations:
-.IP "\fB\-mextmem\fR" 4
-.IX Item "-mextmem"
-Link the \fB.text\fR, \fB.data\fR, \fB.bss\fR, \fB.strings\fR,
-\&\fB.rodata\fR, \fB.rodata1\fR, \fB.data1\fR sections into external
-memory, which starts at location \f(CW0x80000000\fR.
-.IP "\fB\-mextmemory\fR" 4
-.IX Item "-mextmemory"
-Same as the \fB\-mextmem\fR switch.
-.IP "\fB\-monchip\fR" 4
-.IX Item "-monchip"
-Link the \fB.text\fR section into onchip text memory, which starts at
-location \f(CW0x0\fR.  Also link \fB.data\fR, \fB.bss\fR,
-\&\fB.strings\fR, \fB.rodata\fR, \fB.rodata1\fR, \fB.data1\fR sections
-into onchip data memory, which starts at location \f(CW0x20000000\fR.
-.IP "\fB\-mno\-asm\-optimize\fR" 4
-.IX Item "-mno-asm-optimize"
-.PD 0
-.IP "\fB\-masm\-optimize\fR" 4
-.IX Item "-masm-optimize"
-.PD
-Disable (enable) passing \fB\-O\fR to the assembler when optimizing.
-The assembler uses the \fB\-O\fR option to automatically parallelize
-adjacent short instructions where possible.
-.IP "\fB\-mbranch\-cost=\fR\fIn\fR" 4
-.IX Item "-mbranch-cost=n"
-Increase the internal costs of branches to \fIn\fR.  Higher costs means
-that the compiler will issue more instructions to avoid doing a branch.
-The default is 2.
-.IP "\fB\-mcond\-exec=\fR\fIn\fR" 4
-.IX Item "-mcond-exec=n"
-Specify the maximum number of conditionally executed instructions that
-replace a branch.  The default is 4.
-.PP
-\fIS/390 and zSeries Options\fR
-.IX Subsection "S/390 and zSeries Options"
-.PP
-These are the \fB\-m\fR options defined for the S/390 and zSeries architecture.
-.IP "\fB\-mhard\-float\fR" 4
-.IX Item "-mhard-float"
-.PD 0
-.IP "\fB\-msoft\-float\fR" 4
-.IX Item "-msoft-float"
-.PD
-Use (do not use) the hardware floating-point instructions and registers
-for floating-point operations.  When \fB\-msoft\-float\fR is specified,
-functions in \fIlibgcc.a\fR will be used to perform floating-point
-operations.  When \fB\-mhard\-float\fR is specified, the compiler
-generates \s-1IEEE\s0 floating-point instructions.  This is the default.
-.IP "\fB\-mbackchain\fR" 4
-.IX Item "-mbackchain"
-.PD 0
-.IP "\fB\-mno\-backchain\fR" 4
-.IX Item "-mno-backchain"
-.PD
-Generate (or do not generate) code which maintains an explicit
-backchain within the stack frame that points to the caller's frame.
-This may be needed to allow debugging using tools that do not understand
-\&\s-1DWARF\-2\s0 call frame information.  The default is not to generate the
-backchain.
-.IP "\fB\-msmall\-exec\fR" 4
-.IX Item "-msmall-exec"
-.PD 0
-.IP "\fB\-mno\-small\-exec\fR" 4
-.IX Item "-mno-small-exec"
-.PD
-Generate (or do not generate) code using the \f(CW\*(C`bras\*(C'\fR instruction
-to do subroutine calls.
-This only works reliably if the total executable size does not
-exceed 64k.  The default is to use the \f(CW\*(C`basr\*(C'\fR instruction instead,
-which does not have this limitation.
-.IP "\fB\-m64\fR" 4
-.IX Item "-m64"
-.PD 0
-.IP "\fB\-m31\fR" 4
-.IX Item "-m31"
-.PD
-When \fB\-m31\fR is specified, generate code compliant to the
-GNU/Linux for S/390 \s-1ABI\s0.  When \fB\-m64\fR is specified, generate
-code compliant to the GNU/Linux for zSeries \s-1ABI\s0.  This allows \s-1GCC\s0 in
-particular to generate 64\-bit instructions.  For the \fBs390\fR
-targets, the default is \fB\-m31\fR, while the \fBs390x\fR
-targets default to \fB\-m64\fR.
-.IP "\fB\-mzarch\fR" 4
-.IX Item "-mzarch"
-.PD 0
-.IP "\fB\-mesa\fR" 4
-.IX Item "-mesa"
-.PD
-When \fB\-mzarch\fR is specified, generate code using the
-instructions available on z/Architecture.
-When \fB\-mesa\fR is specified, generate code using the
-instructions available on \s-1ESA/390\s0. Note that \fB\-mesa\fR is
-not possible with \fB\-m64\fR.
-When generating code compliant to the GNU/Linux for S/390 \s-1ABI\s0,
-the default is \fB\-mesa\fR.  When generating code compliant
-to the GNU/Linux for zSeries \s-1ABI\s0, the default is \fB\-mzarch\fR.
-.IP "\fB\-mmvcle\fR" 4
-.IX Item "-mmvcle"
-.PD 0
-.IP "\fB\-mno\-mvcle\fR" 4
-.IX Item "-mno-mvcle"
-.PD
-Generate (or do not generate) code using the \f(CW\*(C`mvcle\*(C'\fR instruction
-to perform block moves.  When \fB\-mno\-mvcle\fR is specified,
-use a \f(CW\*(C`mvc\*(C'\fR loop instead.  This is the default.
-.IP "\fB\-mdebug\fR" 4
-.IX Item "-mdebug"
-.PD 0
-.IP "\fB\-mno\-debug\fR" 4
-.IX Item "-mno-debug"
-.PD
-Print (or do not print) additional debug information when compiling.
-The default is to not print debug information.
-.IP "\fB\-march=\fR\fIcpu-type\fR" 4
-.IX Item "-march=cpu-type"
-Generate code that will run on \fIcpu-type\fR, which is the name of a system
-representing a certain processor type. Possible values for
-\&\fIcpu-type\fR are \fBg5\fR, \fBg6\fR, \fBz900\fR, and \fBz990\fR.
-When generating code using the instructions available on z/Architecture,
-the default is \fB\-march=z900\fR.  Otherwise, the default is
-\&\fB\-march=g5\fR.
-.IP "\fB\-mtune=\fR\fIcpu-type\fR" 4
-.IX Item "-mtune=cpu-type"
-Tune to \fIcpu-type\fR everything applicable about the generated code,
-except for the \s-1ABI\s0 and the set of available instructions.
-The list of \fIcpu-type\fR values is the same as for \fB\-march\fR.
-The default is the value used for \fB\-march\fR.
-.IP "\fB\-mfused\-madd\fR" 4
-.IX Item "-mfused-madd"
-.PD 0
-.IP "\fB\-mno\-fused\-madd\fR" 4
-.IX Item "-mno-fused-madd"
-.PD
-Generate code that uses (does not use) the floating point multiply and
-accumulate instructions.  These instructions are generated by default if
-hardware floating point is used.
-.PP
-\fI\s-1CRIS\s0 Options\fR
-.IX Subsection "CRIS Options"
-.PP
-These options are defined specifically for the \s-1CRIS\s0 ports.
-.IP "\fB\-march=\fR\fIarchitecture-type\fR" 4
-.IX Item "-march=architecture-type"
-.PD 0
-.IP "\fB\-mcpu=\fR\fIarchitecture-type\fR" 4
-.IX Item "-mcpu=architecture-type"
-.PD
-Generate code for the specified architecture.  The choices for
-\&\fIarchitecture-type\fR are \fBv3\fR, \fBv8\fR and \fBv10\fR for
-respectively \s-1ETRAX\s0\ 4, \s-1ETRAX\s0\ 100, and \s-1ETRAX\s0\ 100\ \s-1LX\s0.
-Default is \fBv0\fR except for cris\-axis\-linux\-gnu, where the default is
-\&\fBv10\fR.
-.IP "\fB\-mtune=\fR\fIarchitecture-type\fR" 4
-.IX Item "-mtune=architecture-type"
-Tune to \fIarchitecture-type\fR everything applicable about the generated
-code, except for the \s-1ABI\s0 and the set of available instructions.  The
-choices for \fIarchitecture-type\fR are the same as for
-\&\fB\-march=\fR\fIarchitecture-type\fR.
-.IP "\fB\-mmax\-stack\-frame=\fR\fIn\fR" 4
-.IX Item "-mmax-stack-frame=n"
-Warn when the stack frame of a function exceeds \fIn\fR bytes.
-.IP "\fB\-melinux\-stacksize=\fR\fIn\fR" 4
-.IX Item "-melinux-stacksize=n"
-Only available with the \fBcris-axis-aout\fR target.  Arranges for
-indications in the program to the kernel loader that the stack of the
-program should be set to \fIn\fR bytes.
-.IP "\fB\-metrax4\fR" 4
-.IX Item "-metrax4"
-.PD 0
-.IP "\fB\-metrax100\fR" 4
-.IX Item "-metrax100"
-.PD
-The options \fB\-metrax4\fR and \fB\-metrax100\fR are synonyms for
-\&\fB\-march=v3\fR and \fB\-march=v8\fR respectively.
-.IP "\fB\-mmul\-bug\-workaround\fR" 4
-.IX Item "-mmul-bug-workaround"
-.PD 0
-.IP "\fB\-mno\-mul\-bug\-workaround\fR" 4
-.IX Item "-mno-mul-bug-workaround"
-.PD
-Work around a bug in the \f(CW\*(C`muls\*(C'\fR and \f(CW\*(C`mulu\*(C'\fR instructions for \s-1CPU\s0
-models where it applies.  This option is active by default.
-.IP "\fB\-mpdebug\fR" 4
-.IX Item "-mpdebug"
-Enable CRIS-specific verbose debug-related information in the assembly
-code.  This option also has the effect to turn off the \fB#NO_APP\fR
-formatted-code indicator to the assembler at the beginning of the
-assembly file.
-.IP "\fB\-mcc\-init\fR" 4
-.IX Item "-mcc-init"
-Do not use condition-code results from previous instruction; always emit
-compare and test instructions before use of condition codes.
-.IP "\fB\-mno\-side\-effects\fR" 4
-.IX Item "-mno-side-effects"
-Do not emit instructions with side-effects in addressing modes other than
-post\-increment.
-.IP "\fB\-mstack\-align\fR" 4
-.IX Item "-mstack-align"
-.PD 0
-.IP "\fB\-mno\-stack\-align\fR" 4
-.IX Item "-mno-stack-align"
-.IP "\fB\-mdata\-align\fR" 4
-.IX Item "-mdata-align"
-.IP "\fB\-mno\-data\-align\fR" 4
-.IX Item "-mno-data-align"
-.IP "\fB\-mconst\-align\fR" 4
-.IX Item "-mconst-align"
-.IP "\fB\-mno\-const\-align\fR" 4
-.IX Item "-mno-const-align"
-.PD
-These options (no\-options) arranges (eliminate arrangements) for the
-stack\-frame, individual data and constants to be aligned for the maximum
-single data access size for the chosen \s-1CPU\s0 model.  The default is to
-arrange for 32\-bit alignment.  \s-1ABI\s0 details such as structure layout are
-not affected by these options.
-.IP "\fB\-m32\-bit\fR" 4
-.IX Item "-m32-bit"
-.PD 0
-.IP "\fB\-m16\-bit\fR" 4
-.IX Item "-m16-bit"
-.IP "\fB\-m8\-bit\fR" 4
-.IX Item "-m8-bit"
-.PD
-Similar to the stack\- data\- and const-align options above, these options
-arrange for stack\-frame, writable data and constants to all be 32\-bit,
-16\-bit or 8\-bit aligned.  The default is 32\-bit alignment.
-.IP "\fB\-mno\-prologue\-epilogue\fR" 4
-.IX Item "-mno-prologue-epilogue"
-.PD 0
-.IP "\fB\-mprologue\-epilogue\fR" 4
-.IX Item "-mprologue-epilogue"
-.PD
-With \fB\-mno\-prologue\-epilogue\fR, the normal function prologue and
-epilogue that sets up the stack-frame are omitted and no return
-instructions or return sequences are generated in the code.  Use this
-option only together with visual inspection of the compiled code: no
-warnings or errors are generated when call-saved registers must be saved,
-or storage for local variable needs to be allocated.
-.IP "\fB\-mno\-gotplt\fR" 4
-.IX Item "-mno-gotplt"
-.PD 0
-.IP "\fB\-mgotplt\fR" 4
-.IX Item "-mgotplt"
-.PD
-With \fB\-fpic\fR and \fB\-fPIC\fR, don't generate (do generate)
-instruction sequences that load addresses for functions from the \s-1PLT\s0 part
-of the \s-1GOT\s0 rather than (traditional on other architectures) calls to the
-\&\s-1PLT\s0.  The default is \fB\-mgotplt\fR.
-.IP "\fB\-maout\fR" 4
-.IX Item "-maout"
-Legacy no-op option only recognized with the cris-axis-aout target.
-.IP "\fB\-melf\fR" 4
-.IX Item "-melf"
-Legacy no-op option only recognized with the cris-axis-elf and
-cris-axis-linux-gnu targets.
-.IP "\fB\-melinux\fR" 4
-.IX Item "-melinux"
-Only recognized with the cris-axis-aout target, where it selects a
-GNU/linux\-like multilib, include files and instruction set for
-\&\fB\-march=v8\fR.
-.IP "\fB\-mlinux\fR" 4
-.IX Item "-mlinux"
-Legacy no-op option only recognized with the cris-axis-linux-gnu target.
-.IP "\fB\-sim\fR" 4
-.IX Item "-sim"
-This option, recognized for the cris-axis-aout and cris-axis-elf arranges
-to link with input-output functions from a simulator library.  Code,
-initialized data and zero-initialized data are allocated consecutively.
-.IP "\fB\-sim2\fR" 4
-.IX Item "-sim2"
-Like \fB\-sim\fR, but pass linker options to locate initialized data at
-0x40000000 and zero-initialized data at 0x80000000.
-.PP
-\fI\s-1MMIX\s0 Options\fR
-.IX Subsection "MMIX Options"
-.PP
-These options are defined for the \s-1MMIX:\s0
-.IP "\fB\-mlibfuncs\fR" 4
-.IX Item "-mlibfuncs"
-.PD 0
-.IP "\fB\-mno\-libfuncs\fR" 4
-.IX Item "-mno-libfuncs"
-.PD
-Specify that intrinsic library functions are being compiled, passing all
-values in registers, no matter the size.
-.IP "\fB\-mepsilon\fR" 4
-.IX Item "-mepsilon"
-.PD 0
-.IP "\fB\-mno\-epsilon\fR" 4
-.IX Item "-mno-epsilon"
-.PD
-Generate floating-point comparison instructions that compare with respect
-to the \f(CW\*(C`rE\*(C'\fR epsilon register.
-.IP "\fB\-mabi=mmixware\fR" 4
-.IX Item "-mabi=mmixware"
-.PD 0
-.IP "\fB\-mabi=gnu\fR" 4
-.IX Item "-mabi=gnu"
-.PD
-Generate code that passes function parameters and return values that (in
-the called function) are seen as registers \f(CW$0\fR and up, as opposed to
-the \s-1GNU\s0 \s-1ABI\s0 which uses global registers \f(CW$231\fR and up.
-.IP "\fB\-mzero\-extend\fR" 4
-.IX Item "-mzero-extend"
-.PD 0
-.IP "\fB\-mno\-zero\-extend\fR" 4
-.IX Item "-mno-zero-extend"
-.PD
-When reading data from memory in sizes shorter than 64 bits, use (do not
-use) zero-extending load instructions by default, rather than
-sign-extending ones.
-.IP "\fB\-mknuthdiv\fR" 4
-.IX Item "-mknuthdiv"
-.PD 0
-.IP "\fB\-mno\-knuthdiv\fR" 4
-.IX Item "-mno-knuthdiv"
-.PD
-Make the result of a division yielding a remainder have the same sign as
-the divisor.  With the default, \fB\-mno\-knuthdiv\fR, the sign of the
-remainder follows the sign of the dividend.  Both methods are
-arithmetically valid, the latter being almost exclusively used.
-.IP "\fB\-mtoplevel\-symbols\fR" 4
-.IX Item "-mtoplevel-symbols"
-.PD 0
-.IP "\fB\-mno\-toplevel\-symbols\fR" 4
-.IX Item "-mno-toplevel-symbols"
-.PD
-Prepend (do not prepend) a \fB:\fR to all global symbols, so the assembly
-code can be used with the \f(CW\*(C`PREFIX\*(C'\fR assembly directive.
-.IP "\fB\-melf\fR" 4
-.IX Item "-melf"
-Generate an executable in the \s-1ELF\s0 format, rather than the default
-\&\fBmmo\fR format used by the \fBmmix\fR simulator.
-.IP "\fB\-mbranch\-predict\fR" 4
-.IX Item "-mbranch-predict"
-.PD 0
-.IP "\fB\-mno\-branch\-predict\fR" 4
-.IX Item "-mno-branch-predict"
-.PD
-Use (do not use) the probable-branch instructions, when static branch
-prediction indicates a probable branch.
-.IP "\fB\-mbase\-addresses\fR" 4
-.IX Item "-mbase-addresses"
-.PD 0
-.IP "\fB\-mno\-base\-addresses\fR" 4
-.IX Item "-mno-base-addresses"
-.PD
-Generate (do not generate) code that uses \fIbase addresses\fR.  Using a
-base address automatically generates a request (handled by the assembler
-and the linker) for a constant to be set up in a global register.  The
-register is used for one or more base address requests within the range 0
-to 255 from the value held in the register.  The generally leads to short
-and fast code, but the number of different data items that can be
-addressed is limited.  This means that a program that uses lots of static
-data may require \fB\-mno\-base\-addresses\fR.
-.IP "\fB\-msingle\-exit\fR" 4
-.IX Item "-msingle-exit"
-.PD 0
-.IP "\fB\-mno\-single\-exit\fR" 4
-.IX Item "-mno-single-exit"
-.PD
-Force (do not force) generated code to have a single exit point in each
-function.
-.PP
-\fI\s-1PDP\-11\s0 Options\fR
-.IX Subsection "PDP-11 Options"
-.PP
-These options are defined for the \s-1PDP\-11:\s0
-.IP "\fB\-mfpu\fR" 4
-.IX Item "-mfpu"
-Use hardware \s-1FPP\s0 floating point.  This is the default.  (\s-1FIS\s0 floating
-point on the \s-1PDP\-11/40\s0 is not supported.)
-.IP "\fB\-msoft\-float\fR" 4
-.IX Item "-msoft-float"
-Do not use hardware floating point.
-.IP "\fB\-mac0\fR" 4
-.IX Item "-mac0"
-Return floating-point results in ac0 (fr0 in Unix assembler syntax).
-.IP "\fB\-mno\-ac0\fR" 4
-.IX Item "-mno-ac0"
-Return floating-point results in memory.  This is the default.
-.IP "\fB\-m40\fR" 4
-.IX Item "-m40"
-Generate code for a \s-1PDP\-11/40\s0.
-.IP "\fB\-m45\fR" 4
-.IX Item "-m45"
-Generate code for a \s-1PDP\-11/45\s0.  This is the default.
-.IP "\fB\-m10\fR" 4
-.IX Item "-m10"
-Generate code for a \s-1PDP\-11/10\s0.
-.IP "\fB\-mbcopy\-builtin\fR" 4
-.IX Item "-mbcopy-builtin"
-Use inline \f(CW\*(C`movstrhi\*(C'\fR patterns for copying memory.  This is the
-default.
-.IP "\fB\-mbcopy\fR" 4
-.IX Item "-mbcopy"
-Do not use inline \f(CW\*(C`movstrhi\*(C'\fR patterns for copying memory.
-.IP "\fB\-mint16\fR" 4
-.IX Item "-mint16"
-.PD 0
-.IP "\fB\-mno\-int32\fR" 4
-.IX Item "-mno-int32"
-.PD
-Use 16\-bit \f(CW\*(C`int\*(C'\fR.  This is the default.
-.IP "\fB\-mint32\fR" 4
-.IX Item "-mint32"
-.PD 0
-.IP "\fB\-mno\-int16\fR" 4
-.IX Item "-mno-int16"
-.PD
-Use 32\-bit \f(CW\*(C`int\*(C'\fR.
-.IP "\fB\-mfloat64\fR" 4
-.IX Item "-mfloat64"
-.PD 0
-.IP "\fB\-mno\-float32\fR" 4
-.IX Item "-mno-float32"
-.PD
-Use 64\-bit \f(CW\*(C`float\*(C'\fR.  This is the default.
-.IP "\fB\-mfloat32\fR" 4
-.IX Item "-mfloat32"
-.PD 0
-.IP "\fB\-mno\-float64\fR" 4
-.IX Item "-mno-float64"
-.PD
-Use 32\-bit \f(CW\*(C`float\*(C'\fR.
-.IP "\fB\-mabshi\fR" 4
-.IX Item "-mabshi"
-Use \f(CW\*(C`abshi2\*(C'\fR pattern.  This is the default.
-.IP "\fB\-mno\-abshi\fR" 4
-.IX Item "-mno-abshi"
-Do not use \f(CW\*(C`abshi2\*(C'\fR pattern.
-.IP "\fB\-mbranch\-expensive\fR" 4
-.IX Item "-mbranch-expensive"
-Pretend that branches are expensive.  This is for experimenting with
-code generation only.
-.IP "\fB\-mbranch\-cheap\fR" 4
-.IX Item "-mbranch-cheap"
-Do not pretend that branches are expensive.  This is the default.
-.IP "\fB\-msplit\fR" 4
-.IX Item "-msplit"
-Generate code for a system with split I&D.
-.IP "\fB\-mno\-split\fR" 4
-.IX Item "-mno-split"
-Generate code for a system without split I&D.  This is the default.
-.IP "\fB\-munix\-asm\fR" 4
-.IX Item "-munix-asm"
-Use Unix assembler syntax.  This is the default when configured for
-\&\fBpdp11\-*\-bsd\fR.
-.IP "\fB\-mdec\-asm\fR" 4
-.IX Item "-mdec-asm"
-Use \s-1DEC\s0 assembler syntax.  This is the default when configured for any
-\&\s-1PDP\-11\s0 target other than \fBpdp11\-*\-bsd\fR.
-.PP
-\fIXstormy16 Options\fR
-.IX Subsection "Xstormy16 Options"
-.PP
-These options are defined for Xstormy16:
-.IP "\fB\-msim\fR" 4
-.IX Item "-msim"
-Choose startup files and linker script suitable for the simulator.
-.PP
-\fI\s-1FRV\s0 Options\fR
-.IX Subsection "FRV Options"
-.IP "\fB\-mgpr\-32\fR" 4
-.IX Item "-mgpr-32"
-Only use the first 32 general purpose registers.
-.IP "\fB\-mgpr\-64\fR" 4
-.IX Item "-mgpr-64"
-Use all 64 general purpose registers.
-.IP "\fB\-mfpr\-32\fR" 4
-.IX Item "-mfpr-32"
-Use only the first 32 floating point registers.
-.IP "\fB\-mfpr\-64\fR" 4
-.IX Item "-mfpr-64"
-Use all 64 floating point registers
-.IP "\fB\-mhard\-float\fR" 4
-.IX Item "-mhard-float"
-Use hardware instructions for floating point operations.
-.IP "\fB\-msoft\-float\fR" 4
-.IX Item "-msoft-float"
-Use library routines for floating point operations.
-.IP "\fB\-malloc\-cc\fR" 4
-.IX Item "-malloc-cc"
-Dynamically allocate condition code registers.
-.IP "\fB\-mfixed\-cc\fR" 4
-.IX Item "-mfixed-cc"
-Do not try to dynamically allocate condition code registers, only
-use \f(CW\*(C`icc0\*(C'\fR and \f(CW\*(C`fcc0\*(C'\fR.
-.IP "\fB\-mdword\fR" 4
-.IX Item "-mdword"
-Change \s-1ABI\s0 to use double word insns.
-.IP "\fB\-mno\-dword\fR" 4
-.IX Item "-mno-dword"
-Do not use double word instructions.
-.IP "\fB\-mdouble\fR" 4
-.IX Item "-mdouble"
-Use floating point double instructions.
-.IP "\fB\-mno\-double\fR" 4
-.IX Item "-mno-double"
-Do not use floating point double instructions.
-.IP "\fB\-mmedia\fR" 4
-.IX Item "-mmedia"
-Use media instructions.
-.IP "\fB\-mno\-media\fR" 4
-.IX Item "-mno-media"
-Do not use media instructions.
-.IP "\fB\-mmuladd\fR" 4
-.IX Item "-mmuladd"
-Use multiply and add/subtract instructions.
-.IP "\fB\-mno\-muladd\fR" 4
-.IX Item "-mno-muladd"
-Do not use multiply and add/subtract instructions.
-.IP "\fB\-mlibrary\-pic\fR" 4
-.IX Item "-mlibrary-pic"
-Enable \s-1PIC\s0 support for building libraries
-.IP "\fB\-macc\-4\fR" 4
-.IX Item "-macc-4"
-Use only the first four media accumulator registers.
-.IP "\fB\-macc\-8\fR" 4
-.IX Item "-macc-8"
-Use all eight media accumulator registers.
-.IP "\fB\-mpack\fR" 4
-.IX Item "-mpack"
-Pack \s-1VLIW\s0 instructions.
-.IP "\fB\-mno\-pack\fR" 4
-.IX Item "-mno-pack"
-Do not pack \s-1VLIW\s0 instructions.
-.IP "\fB\-mno\-eflags\fR" 4
-.IX Item "-mno-eflags"
-Do not mark \s-1ABI\s0 switches in e_flags.
-.IP "\fB\-mcond\-move\fR" 4
-.IX Item "-mcond-move"
-Enable the use of conditional-move instructions (default).
-.Sp
-This switch is mainly for debugging the compiler and will likely be removed
-in a future version.
-.IP "\fB\-mno\-cond\-move\fR" 4
-.IX Item "-mno-cond-move"
-Disable the use of conditional-move instructions.
-.Sp
-This switch is mainly for debugging the compiler and will likely be removed
-in a future version.
-.IP "\fB\-mscc\fR" 4
-.IX Item "-mscc"
-Enable the use of conditional set instructions (default).
-.Sp
-This switch is mainly for debugging the compiler and will likely be removed
-in a future version.
-.IP "\fB\-mno\-scc\fR" 4
-.IX Item "-mno-scc"
-Disable the use of conditional set instructions.
-.Sp
-This switch is mainly for debugging the compiler and will likely be removed
-in a future version.
-.IP "\fB\-mcond\-exec\fR" 4
-.IX Item "-mcond-exec"
-Enable the use of conditional execution (default).
-.Sp
-This switch is mainly for debugging the compiler and will likely be removed
-in a future version.
-.IP "\fB\-mno\-cond\-exec\fR" 4
-.IX Item "-mno-cond-exec"
-Disable the use of conditional execution.
-.Sp
-This switch is mainly for debugging the compiler and will likely be removed
-in a future version.
-.IP "\fB\-mvliw\-branch\fR" 4
-.IX Item "-mvliw-branch"
-Run a pass to pack branches into \s-1VLIW\s0 instructions (default).
-.Sp
-This switch is mainly for debugging the compiler and will likely be removed
-in a future version.
-.IP "\fB\-mno\-vliw\-branch\fR" 4
-.IX Item "-mno-vliw-branch"
-Do not run a pass to pack branches into \s-1VLIW\s0 instructions.
-.Sp
-This switch is mainly for debugging the compiler and will likely be removed
-in a future version.
-.IP "\fB\-mmulti\-cond\-exec\fR" 4
-.IX Item "-mmulti-cond-exec"
-Enable optimization of \f(CW\*(C`&&\*(C'\fR and \f(CW\*(C`||\*(C'\fR in conditional execution
-(default).
-.Sp
-This switch is mainly for debugging the compiler and will likely be removed
-in a future version.
-.IP "\fB\-mno\-multi\-cond\-exec\fR" 4
-.IX Item "-mno-multi-cond-exec"
-Disable optimization of \f(CW\*(C`&&\*(C'\fR and \f(CW\*(C`||\*(C'\fR in conditional execution.
-.Sp
-This switch is mainly for debugging the compiler and will likely be removed
-in a future version.
-.IP "\fB\-mnested\-cond\-exec\fR" 4
-.IX Item "-mnested-cond-exec"
-Enable nested conditional execution optimizations (default).
-.Sp
-This switch is mainly for debugging the compiler and will likely be removed
-in a future version.
-.IP "\fB\-mno\-nested\-cond\-exec\fR" 4
-.IX Item "-mno-nested-cond-exec"
-Disable nested conditional execution optimizations.
-.Sp
-This switch is mainly for debugging the compiler and will likely be removed
-in a future version.
-.IP "\fB\-mtomcat\-stats\fR" 4
-.IX Item "-mtomcat-stats"
-Cause gas to print out tomcat statistics.
-.IP "\fB\-mcpu=\fR\fIcpu\fR" 4
-.IX Item "-mcpu=cpu"
-Select the processor type for which to generate code.  Possible values are
-\&\fBsimple\fR, \fBtomcat\fR, \fBfr500\fR, \fBfr400\fR, \fBfr300\fR,
-\&\fBfrv\fR.
-.PP
-\fIXtensa Options\fR
-.IX Subsection "Xtensa Options"
-.PP
-These options are supported for Xtensa targets:
-.IP "\fB\-mconst16\fR" 4
-.IX Item "-mconst16"
-.PD 0
-.IP "\fB\-mno\-const16\fR" 4
-.IX Item "-mno-const16"
-.PD
-Enable or disable use of \f(CW\*(C`CONST16\*(C'\fR instructions for loading
-constant values.  The \f(CW\*(C`CONST16\*(C'\fR instruction is currently not a
-standard option from Tensilica.  When enabled, \f(CW\*(C`CONST16\*(C'\fR
-instructions are always used in place of the standard \f(CW\*(C`L32R\*(C'\fR
-instructions.  The use of \f(CW\*(C`CONST16\*(C'\fR is enabled by default only if
-the \f(CW\*(C`L32R\*(C'\fR instruction is not available.
-.IP "\fB\-mfused\-madd\fR" 4
-.IX Item "-mfused-madd"
-.PD 0
-.IP "\fB\-mno\-fused\-madd\fR" 4
-.IX Item "-mno-fused-madd"
-.PD
-Enable or disable use of fused multiply/add and multiply/subtract
-instructions in the floating-point option.  This has no effect if the
-floating-point option is not also enabled.  Disabling fused multiply/add
-and multiply/subtract instructions forces the compiler to use separate
-instructions for the multiply and add/subtract operations.  This may be
-desirable in some cases where strict \s-1IEEE\s0 754\-compliant results are
-required: the fused multiply add/subtract instructions do not round the
-intermediate result, thereby producing results with \fImore\fR bits of
-precision than specified by the \s-1IEEE\s0 standard.  Disabling fused multiply
-add/subtract instructions also ensures that the program output is not
-sensitive to the compiler's ability to combine multiply and add/subtract
-operations.
-.IP "\fB\-mtext\-section\-literals\fR" 4
-.IX Item "-mtext-section-literals"
-.PD 0
-.IP "\fB\-mno\-text\-section\-literals\fR" 4
-.IX Item "-mno-text-section-literals"
-.PD
-Control the treatment of literal pools.  The default is
-\&\fB\-mno\-text\-section\-literals\fR, which places literals in a separate
-section in the output file.  This allows the literal pool to be placed
-in a data \s-1RAM/ROM\s0, and it also allows the linker to combine literal
-pools from separate object files to remove redundant literals and
-improve code size.  With \fB\-mtext\-section\-literals\fR, the literals
-are interspersed in the text section in order to keep them as close as
-possible to their references.  This may be necessary for large assembly
-files.
-.IP "\fB\-mtarget\-align\fR" 4
-.IX Item "-mtarget-align"
-.PD 0
-.IP "\fB\-mno\-target\-align\fR" 4
-.IX Item "-mno-target-align"
-.PD
-When this option is enabled, \s-1GCC\s0 instructs the assembler to
-automatically align instructions to reduce branch penalties at the
-expense of some code density.  The assembler attempts to widen density
-instructions to align branch targets and the instructions following call
-instructions.  If there are not enough preceding safe density
-instructions to align a target, no widening will be performed.  The
-default is \fB\-mtarget\-align\fR.  These options do not affect the
-treatment of auto-aligned instructions like \f(CW\*(C`LOOP\*(C'\fR, which the
-assembler will always align, either by widening density instructions or
-by inserting no-op instructions.
-.IP "\fB\-mlongcalls\fR" 4
-.IX Item "-mlongcalls"
-.PD 0
-.IP "\fB\-mno\-longcalls\fR" 4
-.IX Item "-mno-longcalls"
-.PD
-When this option is enabled, \s-1GCC\s0 instructs the assembler to translate
-direct calls to indirect calls unless it can determine that the target
-of a direct call is in the range allowed by the call instruction.  This
-translation typically occurs for calls to functions in other source
-files.  Specifically, the assembler translates a direct \f(CW\*(C`CALL\*(C'\fR
-instruction into an \f(CW\*(C`L32R\*(C'\fR followed by a \f(CW\*(C`CALLX\*(C'\fR instruction.
-The default is \fB\-mno\-longcalls\fR.  This option should be used in
-programs where the call target can potentially be out of range.  This
-option is implemented in the assembler, not the compiler, so the
-assembly code generated by \s-1GCC\s0 will still show direct call
-instructions\-\-\-look at the disassembled object code to see the actual
-instructions.  Note that the assembler will use an indirect call for
-every cross-file call, not just those that really will be out of range.
-.Sh "Options for Code Generation Conventions"
-.IX Subsection "Options for Code Generation Conventions"
-These machine-independent options control the interface conventions
-used in code generation.
-.PP
-Most of them have both positive and negative forms; the negative form
-of \fB\-ffoo\fR would be \fB\-fno\-foo\fR.  In the table below, only
-one of the forms is listed\-\-\-the one which is not the default.  You
-can figure out the other form by either removing \fBno\-\fR or adding
-it.
-.IP "\fB\-fbounds\-check\fR" 4
-.IX Item "-fbounds-check"
-For front-ends that support it, generate additional code to check that
-indices used to access arrays are within the declared range.  This is
-currently only supported by the Java and Fortran 77 front\-ends, where
-this option defaults to true and false respectively.
-.IP "\fB\-ftrapv\fR" 4
-.IX Item "-ftrapv"
-This option generates traps for signed overflow on addition, subtraction,
-multiplication operations.
-.IP "\fB\-fwrapv\fR" 4
-.IX Item "-fwrapv"
-This option instructs the compiler to assume that signed arithmetic
-overflow of addition, subtraction and multiplication wraps around
-using twos-complement representation.  This flag enables some optimizations
-and disables other.  This option is enabled by default for the Java
-front\-end, as required by the Java language specification.
-.IP "\fB\-fexceptions\fR" 4
-.IX Item "-fexceptions"
-Enable exception handling.  Generates extra code needed to propagate
-exceptions.  For some targets, this implies \s-1GCC\s0 will generate frame
-unwind information for all functions, which can produce significant data
-size overhead, although it does not affect execution.  If you do not
-specify this option, \s-1GCC\s0 will enable it by default for languages like
-\&\*(C+ which normally require exception handling, and disable it for
-languages like C that do not normally require it.  However, you may need
-to enable this option when compiling C code that needs to interoperate
-properly with exception handlers written in \*(C+.  You may also wish to
-disable this option if you are compiling older \*(C+ programs that don't
-use exception handling.
-.IP "\fB\-fnon\-call\-exceptions\fR" 4
-.IX Item "-fnon-call-exceptions"
-Generate code that allows trapping instructions to throw exceptions.
-Note that this requires platform-specific runtime support that does
-not exist everywhere.  Moreover, it only allows \fItrapping\fR
-instructions to throw exceptions, i.e. memory references or floating
-point instructions.  It does not allow exceptions to be thrown from
-arbitrary signal handlers such as \f(CW\*(C`SIGALRM\*(C'\fR.
-.IP "\fB\-funwind\-tables\fR" 4
-.IX Item "-funwind-tables"
-Similar to \fB\-fexceptions\fR, except that it will just generate any needed
-static data, but will not affect the generated code in any other way.
-You will normally not enable this option; instead, a language processor
-that needs this handling would enable it on your behalf.
-.IP "\fB\-fasynchronous\-unwind\-tables\fR" 4
-.IX Item "-fasynchronous-unwind-tables"
-Generate unwind table in dwarf2 format, if supported by target machine.  The
-table is exact at each instruction boundary, so it can be used for stack
-unwinding from asynchronous events (such as debugger or garbage collector).
-.IP "\fB\-fpcc\-struct\-return\fR" 4
-.IX Item "-fpcc-struct-return"
-Return ``short'' \f(CW\*(C`struct\*(C'\fR and \f(CW\*(C`union\*(C'\fR values in memory like
-longer ones, rather than in registers.  This convention is less
-efficient, but it has the advantage of allowing intercallability between
-GCC-compiled files and files compiled with other compilers, particularly
-the Portable C Compiler (pcc).
-.Sp
-The precise convention for returning structures in memory depends
-on the target configuration macros.
-.Sp
-Short structures and unions are those whose size and alignment match
-that of some integer type.
-.Sp
-\&\fBWarning:\fR code compiled with the \fB\-fpcc\-struct\-return\fR
-switch is not binary compatible with code compiled with the
-\&\fB\-freg\-struct\-return\fR switch.
-Use it to conform to a non-default application binary interface.
-.IP "\fB\-freg\-struct\-return\fR" 4
-.IX Item "-freg-struct-return"
-Return \f(CW\*(C`struct\*(C'\fR and \f(CW\*(C`union\*(C'\fR values in registers when possible.
-This is more efficient for small structures than
-\&\fB\-fpcc\-struct\-return\fR.
-.Sp
-If you specify neither \fB\-fpcc\-struct\-return\fR nor
-\&\fB\-freg\-struct\-return\fR, \s-1GCC\s0 defaults to whichever convention is
-standard for the target.  If there is no standard convention, \s-1GCC\s0
-defaults to \fB\-fpcc\-struct\-return\fR, except on targets where \s-1GCC\s0 is
-the principal compiler.  In those cases, we can choose the standard, and
-we chose the more efficient register return alternative.
-.Sp
-\&\fBWarning:\fR code compiled with the \fB\-freg\-struct\-return\fR
-switch is not binary compatible with code compiled with the
-\&\fB\-fpcc\-struct\-return\fR switch.
-Use it to conform to a non-default application binary interface.
-.IP "\fB\-fshort\-enums\fR" 4
-.IX Item "-fshort-enums"
-Allocate to an \f(CW\*(C`enum\*(C'\fR type only as many bytes as it needs for the
-declared range of possible values.  Specifically, the \f(CW\*(C`enum\*(C'\fR type
-will be equivalent to the smallest integer type which has enough room.
-.Sp
-\&\fBWarning:\fR the \fB\-fshort\-enums\fR switch causes \s-1GCC\s0 to generate
-code that is not binary compatible with code generated without that switch.
-Use it to conform to a non-default application binary interface.
-.IP "\fB\-fshort\-double\fR" 4
-.IX Item "-fshort-double"
-Use the same size for \f(CW\*(C`double\*(C'\fR as for \f(CW\*(C`float\*(C'\fR.
-.Sp
-\&\fBWarning:\fR the \fB\-fshort\-double\fR switch causes \s-1GCC\s0 to generate
-code that is not binary compatible with code generated without that switch.
-Use it to conform to a non-default application binary interface.
-.IP "\fB\-fshort\-wchar\fR" 4
-.IX Item "-fshort-wchar"
-Override the underlying type for \fBwchar_t\fR to be \fBshort
-unsigned int\fR instead of the default for the target.  This option is
-useful for building programs to run under \s-1WINE\s0.
-.Sp
-\&\fBWarning:\fR the \fB\-fshort\-wchar\fR switch causes \s-1GCC\s0 to generate
-code that is not binary compatible with code generated without that switch.
-Use it to conform to a non-default application binary interface.
-.IP "\fB\-fshared\-data\fR" 4
-.IX Item "-fshared-data"
-Requests that the data and non\-\f(CW\*(C`const\*(C'\fR variables of this
-compilation be shared data rather than private data.  The distinction
-makes sense only on certain operating systems, where shared data is
-shared between processes running the same program, while private data
-exists in one copy per process.
-.IP "\fB\-fno\-common\fR" 4
-.IX Item "-fno-common"
-In C, allocate even uninitialized global variables in the data section of the
-object file, rather than generating them as common blocks.  This has the
-effect that if the same variable is declared (without \f(CW\*(C`extern\*(C'\fR) in
-two different compilations, you will get an error when you link them.
-The only reason this might be useful is if you wish to verify that the
-program will work on other systems which always work this way.
-.IP "\fB\-fno\-ident\fR" 4
-.IX Item "-fno-ident"
-Ignore the \fB#ident\fR directive.
-.IP "\fB\-finhibit\-size\-directive\fR" 4
-.IX Item "-finhibit-size-directive"
-Don't output a \f(CW\*(C`.size\*(C'\fR assembler directive, or anything else that
-would cause trouble if the function is split in the middle, and the
-two halves are placed at locations far apart in memory.  This option is
-used when compiling \fIcrtstuff.c\fR; you should not need to use it
-for anything else.
-.IP "\fB\-fverbose\-asm\fR" 4
-.IX Item "-fverbose-asm"
-Put extra commentary information in the generated assembly code to
-make it more readable.  This option is generally only of use to those
-who actually need to read the generated assembly code (perhaps while
-debugging the compiler itself).
-.Sp
-\&\fB\-fno\-verbose\-asm\fR, the default, causes the
-extra information to be omitted and is useful when comparing two assembler
-files.
-.IP "\fB\-fpic\fR" 4
-.IX Item "-fpic"
-Generate position-independent code (\s-1PIC\s0) suitable for use in a shared
-library, if supported for the target machine.  Such code accesses all
-constant addresses through a global offset table (\s-1GOT\s0).  The dynamic
-loader resolves the \s-1GOT\s0 entries when the program starts (the dynamic
-loader is not part of \s-1GCC\s0; it is part of the operating system).  If
-the \s-1GOT\s0 size for the linked executable exceeds a machine-specific
-maximum size, you get an error message from the linker indicating that
-\&\fB\-fpic\fR does not work; in that case, recompile with \fB\-fPIC\fR
-instead.  (These maximums are 8k on the \s-1SPARC\s0 and 32k
-on the m68k and \s-1RS/6000\s0.  The 386 has no such limit.)
-.Sp
-Position-independent code requires special support, and therefore works
-only on certain machines.  For the 386, \s-1GCC\s0 supports \s-1PIC\s0 for System V
-but not for the Sun 386i.  Code generated for the \s-1IBM\s0 \s-1RS/6000\s0 is always
-position\-independent.
-.IP "\fB\-fPIC\fR" 4
-.IX Item "-fPIC"
-If supported for the target machine, emit position-independent code,
-suitable for dynamic linking and avoiding any limit on the size of the
-global offset table.  This option makes a difference on the m68k
-and the \s-1SPARC\s0.
-.Sp
-Position-independent code requires special support, and therefore works
-only on certain machines.
-.IP "\fB\-fpie\fR" 4
-.IX Item "-fpie"
-.PD 0
-.IP "\fB\-fPIE\fR" 4
-.IX Item "-fPIE"
-.PD
-These options are similar to \fB\-fpic\fR and \fB\-fPIC\fR, but
-generated position independent code can be only linked into executables.
-Usually these options are used when \fB\-pie\fR \s-1GCC\s0 option will be
-used during linking.
-.IP "\fB\-ffixed\-\fR\fIreg\fR" 4
-.IX Item "-ffixed-reg"
-Treat the register named \fIreg\fR as a fixed register; generated code
-should never refer to it (except perhaps as a stack pointer, frame
-pointer or in some other fixed role).
-.Sp
-\&\fIreg\fR must be the name of a register.  The register names accepted
-are machine-specific and are defined in the \f(CW\*(C`REGISTER_NAMES\*(C'\fR
-macro in the machine description macro file.
-.Sp
-This flag does not have a negative form, because it specifies a
-three-way choice.
-.IP "\fB\-fcall\-used\-\fR\fIreg\fR" 4
-.IX Item "-fcall-used-reg"
-Treat the register named \fIreg\fR as an allocable register that is
-clobbered by function calls.  It may be allocated for temporaries or
-variables that do not live across a call.  Functions compiled this way
-will not save and restore the register \fIreg\fR.
-.Sp
-It is an error to used this flag with the frame pointer or stack pointer.
-Use of this flag for other registers that have fixed pervasive roles in
-the machine's execution model will produce disastrous results.
-.Sp
-This flag does not have a negative form, because it specifies a
-three-way choice.
-.IP "\fB\-fcall\-saved\-\fR\fIreg\fR" 4
-.IX Item "-fcall-saved-reg"
-Treat the register named \fIreg\fR as an allocable register saved by
-functions.  It may be allocated even for temporaries or variables that
-live across a call.  Functions compiled this way will save and restore
-the register \fIreg\fR if they use it.
-.Sp
-It is an error to used this flag with the frame pointer or stack pointer.
-Use of this flag for other registers that have fixed pervasive roles in
-the machine's execution model will produce disastrous results.
-.Sp
-A different sort of disaster will result from the use of this flag for
-a register in which function values may be returned.
-.Sp
-This flag does not have a negative form, because it specifies a
-three-way choice.
-.IP "\fB\-fpack\-struct\fR" 4
-.IX Item "-fpack-struct"
-Pack all structure members together without holes.
-.Sp
-\&\fBWarning:\fR the \fB\-fpack\-struct\fR switch causes \s-1GCC\s0 to generate
-code that is not binary compatible with code generated without that switch.
-Additionally, it makes the code suboptimal.
-Use it to conform to a non-default application binary interface.
-.IP "\fB\-finstrument\-functions\fR" 4
-.IX Item "-finstrument-functions"
-Generate instrumentation calls for entry and exit to functions.  Just
-after function entry and just before function exit, the following
-profiling functions will be called with the address of the current
-function and its call site.  (On some platforms,
-\&\f(CW\*(C`_\|_builtin_return_address\*(C'\fR does not work beyond the current
-function, so the call site information may not be available to the
-profiling functions otherwise.)
-.Sp
-.Vb 4
-\&        void __cyg_profile_func_enter (void *this_fn,
-\&                                       void *call_site);
-\&        void __cyg_profile_func_exit  (void *this_fn,
-\&                                       void *call_site);
-.Ve
-.Sp
-The first argument is the address of the start of the current function,
-which may be looked up exactly in the symbol table.
-.Sp
-This currently disables function inlining.  This restriction is
-expected to be removed in future releases.
-.Sp
-A function may be given the attribute \f(CW\*(C`no_instrument_function\*(C'\fR, in
-which case this instrumentation will not be done.  This can be used, for
-example, for the profiling functions listed above, high-priority
-interrupt routines, and any functions from which the profiling functions
-cannot safely be called (perhaps signal handlers, if the profiling
-routines generate output or allocate memory).
-.IP "\fB\-fstack\-check\fR" 4
-.IX Item "-fstack-check"
-Generate code to verify that you do not go beyond the boundary of the
-stack.  You should specify this flag if you are running in an
-environment with multiple threads, but only rarely need to specify it in
-a single-threaded environment since stack overflow is automatically
-detected on nearly all systems if there is only one stack.
-.Sp
-Note that this switch does not actually cause checking to be done; the
-operating system must do that.  The switch causes generation of code
-to ensure that the operating system sees the stack being extended.
-.IP "\fB\-fstack\-limit\-register=\fR\fIreg\fR" 4
-.IX Item "-fstack-limit-register=reg"
-.PD 0
-.IP "\fB\-fstack\-limit\-symbol=\fR\fIsym\fR" 4
-.IX Item "-fstack-limit-symbol=sym"
-.IP "\fB\-fno\-stack\-limit\fR" 4
-.IX Item "-fno-stack-limit"
-.PD
-Generate code to ensure that the stack does not grow beyond a certain value,
-either the value of a register or the address of a symbol.  If the stack
-would grow beyond the value, a signal is raised.  For most targets,
-the signal is raised before the stack overruns the boundary, so
-it is possible to catch the signal without taking special precautions.
-.Sp
-For instance, if the stack starts at absolute address \fB0x80000000\fR
-and grows downwards, you can use the flags
-\&\fB\-fstack\-limit\-symbol=_\|_stack_limit\fR and
-\&\fB\-Wl,\-\-defsym,_\|_stack_limit=0x7ffe0000\fR to enforce a stack limit
-of 128KB.  Note that this may only work with the \s-1GNU\s0 linker.
-.IP "\fB\-fargument\-alias\fR" 4
-.IX Item "-fargument-alias"
-.PD 0
-.IP "\fB\-fargument\-noalias\fR" 4
-.IX Item "-fargument-noalias"
-.IP "\fB\-fargument\-noalias\-global\fR" 4
-.IX Item "-fargument-noalias-global"
-.PD
-Specify the possible relationships among parameters and between
-parameters and global data.
-.Sp
-\&\fB\-fargument\-alias\fR specifies that arguments (parameters) may
-alias each other and may alias global storage.\fB\-fargument\-noalias\fR specifies that arguments do not alias
-each other, but may alias global storage.\fB\-fargument\-noalias\-global\fR specifies that arguments do not
-alias each other and do not alias global storage.
-.Sp
-Each language will automatically use whatever option is required by
-the language standard.  You should not need to use these options yourself.
-.IP "\fB\-fleading\-underscore\fR" 4
-.IX Item "-fleading-underscore"
-This option and its counterpart, \fB\-fno\-leading\-underscore\fR, forcibly
-change the way C symbols are represented in the object file.  One use
-is to help link with legacy assembly code.
-.Sp
-\&\fBWarning:\fR the \fB\-fleading\-underscore\fR switch causes \s-1GCC\s0 to
-generate code that is not binary compatible with code generated without that
-switch.  Use it to conform to a non-default application binary interface.
-Not all targets provide complete support for this switch.
-.IP "\fB\-ftls\-model=\fR\fImodel\fR" 4
-.IX Item "-ftls-model=model"
-Alter the thread-local storage model to be used.
-The \fImodel\fR argument should be one of \f(CW\*(C`global\-dynamic\*(C'\fR,
-\&\f(CW\*(C`local\-dynamic\*(C'\fR, \f(CW\*(C`initial\-exec\*(C'\fR or \f(CW\*(C`local\-exec\*(C'\fR.
-.Sp
-The default without \fB\-fpic\fR is \f(CW\*(C`initial\-exec\*(C'\fR; with
-\&\fB\-fpic\fR the default is \f(CW\*(C`global\-dynamic\*(C'\fR.
-.SH "ENVIRONMENT"
-.IX Header "ENVIRONMENT"
-This section describes several environment variables that affect how \s-1GCC\s0
-operates.  Some of them work by specifying directories or prefixes to use
-when searching for various kinds of files.  Some are used to specify other
-aspects of the compilation environment.
-.PP
-Note that you can also specify places to search using options such as
-\&\fB\-B\fR, \fB\-I\fR and \fB\-L\fR.  These
-take precedence over places specified using environment variables, which
-in turn take precedence over those specified by the configuration of \s-1GCC\s0.
-.IP "\fB\s-1LANG\s0\fR" 4
-.IX Item "LANG"
-.PD 0
-.IP "\fB\s-1LC_CTYPE\s0\fR" 4
-.IX Item "LC_CTYPE"
-.IP "\fB\s-1LC_MESSAGES\s0\fR" 4
-.IX Item "LC_MESSAGES"
-.IP "\fB\s-1LC_ALL\s0\fR" 4
-.IX Item "LC_ALL"
-.PD
-These environment variables control the way that \s-1GCC\s0 uses
-localization information that allow \s-1GCC\s0 to work with different
-national conventions.  \s-1GCC\s0 inspects the locale categories
-\&\fB\s-1LC_CTYPE\s0\fR and \fB\s-1LC_MESSAGES\s0\fR if it has been configured to do
-so.  These locale categories can be set to any value supported by your
-installation.  A typical value is \fBen_GB.UTF\-8\fR for English in the United
-Kingdom encoded in \s-1UTF\-8\s0.
-.Sp
-The \fB\s-1LC_CTYPE\s0\fR environment variable specifies character
-classification.  \s-1GCC\s0 uses it to determine the character boundaries in
-a string; this is needed for some multibyte encodings that contain quote
-and escape characters that would otherwise be interpreted as a string
-end or escape.
-.Sp
-The \fB\s-1LC_MESSAGES\s0\fR environment variable specifies the language to
-use in diagnostic messages.
-.Sp
-If the \fB\s-1LC_ALL\s0\fR environment variable is set, it overrides the value
-of \fB\s-1LC_CTYPE\s0\fR and \fB\s-1LC_MESSAGES\s0\fR; otherwise, \fB\s-1LC_CTYPE\s0\fR
-and \fB\s-1LC_MESSAGES\s0\fR default to the value of the \fB\s-1LANG\s0\fR
-environment variable.  If none of these variables are set, \s-1GCC\s0
-defaults to traditional C English behavior.
-.IP "\fB\s-1TMPDIR\s0\fR" 4
-.IX Item "TMPDIR"
-If \fB\s-1TMPDIR\s0\fR is set, it specifies the directory to use for temporary
-files.  \s-1GCC\s0 uses temporary files to hold the output of one stage of
-compilation which is to be used as input to the next stage: for example,
-the output of the preprocessor, which is the input to the compiler
-proper.
-.IP "\fB\s-1GCC_EXEC_PREFIX\s0\fR" 4
-.IX Item "GCC_EXEC_PREFIX"
-If \fB\s-1GCC_EXEC_PREFIX\s0\fR is set, it specifies a prefix to use in the
-names of the subprograms executed by the compiler.  No slash is added
-when this prefix is combined with the name of a subprogram, but you can
-specify a prefix that ends with a slash if you wish.
-.Sp
-If \fB\s-1GCC_EXEC_PREFIX\s0\fR is not set, \s-1GCC\s0 will attempt to figure out
-an appropriate prefix to use based on the pathname it was invoked with.
-.Sp
-If \s-1GCC\s0 cannot find the subprogram using the specified prefix, it
-tries looking in the usual places for the subprogram.
-.Sp
-The default value of \fB\s-1GCC_EXEC_PREFIX\s0\fR is
-\&\fI\fIprefix\fI/lib/gcc/\fR where \fIprefix\fR is the value
-of \f(CW\*(C`prefix\*(C'\fR when you ran the \fIconfigure\fR script.
-.Sp
-Other prefixes specified with \fB\-B\fR take precedence over this prefix.
-.Sp
-This prefix is also used for finding files such as \fIcrt0.o\fR that are
-used for linking.
-.Sp
-In addition, the prefix is used in an unusual way in finding the
-directories to search for header files.  For each of the standard
-directories whose name normally begins with \fB/usr/local/lib/gcc\fR
-(more precisely, with the value of \fB\s-1GCC_INCLUDE_DIR\s0\fR), \s-1GCC\s0 tries
-replacing that beginning with the specified prefix to produce an
-alternate directory name.  Thus, with \fB\-Bfoo/\fR, \s-1GCC\s0 will search
-\&\fIfoo/bar\fR where it would normally search \fI/usr/local/lib/bar\fR.
-These alternate directories are searched first; the standard directories
-come next.
-.IP "\fB\s-1COMPILER_PATH\s0\fR" 4
-.IX Item "COMPILER_PATH"
-The value of \fB\s-1COMPILER_PATH\s0\fR is a colon-separated list of
-directories, much like \fB\s-1PATH\s0\fR.  \s-1GCC\s0 tries the directories thus
-specified when searching for subprograms, if it can't find the
-subprograms using \fB\s-1GCC_EXEC_PREFIX\s0\fR.
-.IP "\fB\s-1LIBRARY_PATH\s0\fR" 4
-.IX Item "LIBRARY_PATH"
-The value of \fB\s-1LIBRARY_PATH\s0\fR is a colon-separated list of
-directories, much like \fB\s-1PATH\s0\fR.  When configured as a native compiler,
-\&\s-1GCC\s0 tries the directories thus specified when searching for special
-linker files, if it can't find them using \fB\s-1GCC_EXEC_PREFIX\s0\fR.  Linking
-using \s-1GCC\s0 also uses these directories when searching for ordinary
-libraries for the \fB\-l\fR option (but directories specified with
-\&\fB\-L\fR come first).
-.IP "\fB\s-1LANG\s0\fR" 4
-.IX Item "LANG"
-This variable is used to pass locale information to the compiler.  One way in
-which this information is used is to determine the character set to be used
-when character literals, string literals and comments are parsed in C and \*(C+.
-When the compiler is configured to allow multibyte characters,
-the following values for \fB\s-1LANG\s0\fR are recognized:
-.RS 4
-.IP "\fBC\-JIS\fR" 4
-.IX Item "C-JIS"
-Recognize \s-1JIS\s0 characters.
-.IP "\fBC\-SJIS\fR" 4
-.IX Item "C-SJIS"
-Recognize \s-1SJIS\s0 characters.
-.IP "\fBC\-EUCJP\fR" 4
-.IX Item "C-EUCJP"
-Recognize \s-1EUCJP\s0 characters.
-.RE
-.RS 4
-.Sp
-If \fB\s-1LANG\s0\fR is not defined, or if it has some other value, then the
-compiler will use mblen and mbtowc as defined by the default locale to
-recognize and translate multibyte characters.
-.RE
-.PP
-Some additional environments variables affect the behavior of the
-preprocessor.
-.IP "\fB\s-1CPATH\s0\fR" 4
-.IX Item "CPATH"
-.PD 0
-.IP "\fBC_INCLUDE_PATH\fR" 4
-.IX Item "C_INCLUDE_PATH"
-.IP "\fB\s-1CPLUS_INCLUDE_PATH\s0\fR" 4
-.IX Item "CPLUS_INCLUDE_PATH"
-.IP "\fB\s-1OBJC_INCLUDE_PATH\s0\fR" 4
-.IX Item "OBJC_INCLUDE_PATH"
-.PD
-Each variable's value is a list of directories separated by a special
-character, much like \fB\s-1PATH\s0\fR, in which to look for header files.
-The special character, \f(CW\*(C`PATH_SEPARATOR\*(C'\fR, is target-dependent and
-determined at \s-1GCC\s0 build time.  For Microsoft Windows-based targets it is a
-semicolon, and for almost all other targets it is a colon.
-.Sp
-\&\fB\s-1CPATH\s0\fR specifies a list of directories to be searched as if
-specified with \fB\-I\fR, but after any paths given with \fB\-I\fR
-options on the command line.  This environment variable is used
-regardless of which language is being preprocessed.
-.Sp
-The remaining environment variables apply only when preprocessing the
-particular language indicated.  Each specifies a list of directories
-to be searched as if specified with \fB\-isystem\fR, but after any
-paths given with \fB\-isystem\fR options on the command line.
-.Sp
-In all these variables, an empty element instructs the compiler to
-search its current working directory.  Empty elements can appear at the
-beginning or end of a path.  For instance, if the value of
-\&\fB\s-1CPATH\s0\fR is \f(CW\*(C`:/special/include\*(C'\fR, that has the same
-effect as \fB\-I.\ \-I/special/include\fR.
-.IP "\fB\s-1DEPENDENCIES_OUTPUT\s0\fR" 4
-.IX Item "DEPENDENCIES_OUTPUT"
-If this variable is set, its value specifies how to output
-dependencies for Make based on the non-system header files processed
-by the compiler.  System header files are ignored in the dependency
-output.
-.Sp
-The value of \fB\s-1DEPENDENCIES_OUTPUT\s0\fR can be just a file name, in
-which case the Make rules are written to that file, guessing the target
-name from the source file name.  Or the value can have the form
-\&\fIfile\fR\fB \fR\fItarget\fR, in which case the rules are written to
-file \fIfile\fR using \fItarget\fR as the target name.
-.Sp
-In other words, this environment variable is equivalent to combining
-the options \fB\-MM\fR and \fB\-MF\fR,
-with an optional \fB\-MT\fR switch too.
-.IP "\fB\s-1SUNPRO_DEPENDENCIES\s0\fR" 4
-.IX Item "SUNPRO_DEPENDENCIES"
-This variable is the same as \fB\s-1DEPENDENCIES_OUTPUT\s0\fR (see above),
-except that system header files are not ignored, so it implies
-\&\fB\-M\fR rather than \fB\-MM\fR.  However, the dependence on the
-main input file is omitted.
-.SH "BUGS"
-.IX Header "BUGS"
-For instructions on reporting bugs, see
-<\fBhttp://gcc.gnu.org/bugs.html\fR>.  Use of the \fBgccbug\fR
-script to report bugs is recommended.
-.SH "FOOTNOTES"
-.IX Header "FOOTNOTES"
-.IP "1." 4
-On some systems, \fBgcc \-shared\fR
-needs to build supplementary stub code for constructors to work.  On
-multi-libbed systems, \fBgcc \-shared\fR must select the correct support
-libraries to link against.  Failing to supply the correct flags may lead
-to subtle defects.  Supplying them in cases where they are not necessary
-is innocuous.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIgpl\fR\|(7), \fIgfdl\fR\|(7), \fIfsf\-funding\fR\|(7),
-\&\fIcpp\fR\|(1), \fIgcov\fR\|(1), \fIg77\fR\|(1), \fIas\fR\|(1), \fIld\fR\|(1), \fIgdb\fR\|(1), \fIadb\fR\|(1), \fIdbx\fR\|(1), \fIsdb\fR\|(1)
-and the Info entries for \fIgcc\fR, \fIcpp\fR, \fIg77\fR, \fIas\fR,
-\&\fIld\fR, \fIbinutils\fR and \fIgdb\fR.
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-See the Info entry for \fBgcc\fR, or
-<\fBhttp://gcc.gnu.org/onlinedocs/gcc/Contributors.html\fR>,
-for contributors to \s-1GCC\s0.
-.SH "COPYRIGHT"
-.IX Header "COPYRIGHT"
-Copyright (c) 1988, 1989, 1992, 1993, 1994, 1995, 1996, 1997,
-1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
-.PP
-Permission is granted to copy, distribute and/or modify this document
-under the terms of the \s-1GNU\s0 Free Documentation License, Version 1.2 or
-any later version published by the Free Software Foundation; with the
-Invariant Sections being ``\s-1GNU\s0 General Public License'' and ``Funding
-Free Software'', the Front-Cover texts being (a) (see below), and with
-the Back-Cover Texts being (b) (see below).  A copy of the license is
-included in the \fIgfdl\fR\|(7) man page.
-.PP
-(a) The \s-1FSF\s0's Front-Cover Text is:
-.PP
-.Vb 1
-\&     A GNU Manual
-.Ve
-.PP
-(b) The \s-1FSF\s0's Back-Cover Text is:
-.PP
-.Vb 3
-\&     You have freedom to copy and modify this GNU Manual, like GNU
-\&     software.  Copies published by the Free Software Foundation raise
-\&     funds for GNU development.
-.Ve
diff --git a/contrib/gcc/doc/gcov.1 b/contrib/gcc/doc/gcov.1
deleted file mode 100644
index d0abb46aeb88..000000000000
--- a/contrib/gcc/doc/gcov.1
+++ /dev/null
@@ -1,607 +0,0 @@
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-.\" ========================================================================
-.\"
-.IX Title "GCOV 1"
-.TH GCOV 1 "2006-03-06" "gcc-3.4.6" "GNU"
-.SH "NAME"
-gcov \- coverage testing tool
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-gcov [\fB\-v\fR|\fB\-\-version\fR] [\fB\-h\fR|\fB\-\-help\fR]
-     [\fB\-a\fR|\fB\-\-all\-blocks\fR]
-     [\fB\-b\fR|\fB\-\-branch\-probabilities\fR]
-     [\fB\-c\fR|\fB\-\-branch\-counts\fR]
-     [\fB\-n\fR|\fB\-\-no\-output\fR]
-     [\fB\-l\fR|\fB\-\-long\-file\-names\fR]
-     [\fB\-p\fR|\fB\-\-preserve\-paths\fR]
-     [\fB\-f\fR|\fB\-\-function\-summaries\fR]
-     [\fB\-o\fR|\fB\-\-object\-directory\fR \fIdirectory|file\fR] \fIsourcefile\fR
-     [\fB\-u\fR|\fB\-\-unconditional\-branches\fR]
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-\&\fBgcov\fR is a test coverage program.  Use it in concert with \s-1GCC\s0
-to analyze your programs to help create more efficient, faster running
-code and to discover untested parts of your program.  You can use
-\&\fBgcov\fR as a profiling tool to help discover where your
-optimization efforts will best affect your code.  You can also use
-\&\fBgcov\fR along with the other profiling tool, \fBgprof\fR, to
-assess which parts of your code use the greatest amount of computing
-time.
-.PP
-Profiling tools help you analyze your code's performance.  Using a
-profiler such as \fBgcov\fR or \fBgprof\fR, you can find out some
-basic performance statistics, such as:
-.IP "\(bu" 4
-how often each line of code executes
-.IP "\(bu" 4
-what lines of code are actually executed
-.IP "\(bu" 4
-how much computing time each section of code uses
-.PP
-Once you know these things about how your code works when compiled, you
-can look at each module to see which modules should be optimized.
-\&\fBgcov\fR helps you determine where to work on optimization.
-.PP
-Software developers also use coverage testing in concert with
-testsuites, to make sure software is actually good enough for a release.
-Testsuites can verify that a program works as expected; a coverage
-program tests to see how much of the program is exercised by the
-testsuite.  Developers can then determine what kinds of test cases need
-to be added to the testsuites to create both better testing and a better
-final product.
-.PP
-You should compile your code without optimization if you plan to use
-\&\fBgcov\fR because the optimization, by combining some lines of code
-into one function, may not give you as much information as you need to
-look for `hot spots' where the code is using a great deal of computer
-time.  Likewise, because \fBgcov\fR accumulates statistics by line (at
-the lowest resolution), it works best with a programming style that
-places only one statement on each line.  If you use complicated macros
-that expand to loops or to other control structures, the statistics are
-less helpful\-\-\-they only report on the line where the macro call
-appears.  If your complex macros behave like functions, you can replace
-them with inline functions to solve this problem.
-.PP
-\&\fBgcov\fR creates a logfile called \fI\fIsourcefile\fI.gcov\fR which
-indicates how many times each line of a source file \fI\fIsourcefile\fI.c\fR
-has executed.  You can use these logfiles along with \fBgprof\fR to aid
-in fine-tuning the performance of your programs.  \fBgprof\fR gives
-timing information you can use along with the information you get from
-\&\fBgcov\fR.
-.PP
-\&\fBgcov\fR works only on code compiled with \s-1GCC\s0.  It is not
-compatible with any other profiling or test coverage mechanism.
-.SH "OPTIONS"
-.IX Header "OPTIONS"
-.IP "\fB\-h\fR" 4
-.IX Item "-h"
-.PD 0
-.IP "\fB\-\-help\fR" 4
-.IX Item "--help"
-.PD
-Display help about using \fBgcov\fR (on the standard output), and
-exit without doing any further processing.
-.IP "\fB\-v\fR" 4
-.IX Item "-v"
-.PD 0
-.IP "\fB\-\-version\fR" 4
-.IX Item "--version"
-.PD
-Display the \fBgcov\fR version number (on the standard output),
-and exit without doing any further processing.
-.IP "\fB\-a\fR" 4
-.IX Item "-a"
-.PD 0
-.IP "\fB\-\-all\-blocks\fR" 4
-.IX Item "--all-blocks"
-.PD
-Write individual execution counts for every basic block. Normally gcov
-outputs execution counts only for the main blocks of a line. With this
-option you can determine if blocks within a single line are not being
-executed.
-.IP "\fB\-b\fR" 4
-.IX Item "-b"
-.PD 0
-.IP "\fB\-\-branch\-probabilities\fR" 4
-.IX Item "--branch-probabilities"
-.PD
-Write branch frequencies to the output file, and write branch summary
-info to the standard output.  This option allows you to see how often
-each branch in your program was taken. Unconditional branches will not
-be shown, unless the \fB\-u\fR option is given.
-.IP "\fB\-c\fR" 4
-.IX Item "-c"
-.PD 0
-.IP "\fB\-\-branch\-counts\fR" 4
-.IX Item "--branch-counts"
-.PD
-Write branch frequencies as the number of branches taken, rather than
-the percentage of branches taken.
-.IP "\fB\-n\fR" 4
-.IX Item "-n"
-.PD 0
-.IP "\fB\-\-no\-output\fR" 4
-.IX Item "--no-output"
-.PD
-Do not create the \fBgcov\fR output file.
-.IP "\fB\-l\fR" 4
-.IX Item "-l"
-.PD 0
-.IP "\fB\-\-long\-file\-names\fR" 4
-.IX Item "--long-file-names"
-.PD
-Create long file names for included source files.  For example, if the
-header file \fIx.h\fR contains code, and was included in the file
-\&\fIa.c\fR, then running \fBgcov\fR on the file \fIa.c\fR will produce
-an output file called \fIa.c##x.h.gcov\fR instead of \fIx.h.gcov\fR.
-This can be useful if \fIx.h\fR is included in multiple source
-files. If you uses the \fB\-p\fR option, both the including and
-included file names will be complete path names.
-.IP "\fB\-p\fR" 4
-.IX Item "-p"
-.PD 0
-.IP "\fB\-\-preserve\-paths\fR" 4
-.IX Item "--preserve-paths"
-.PD
-Preserve complete path information in the names of generated
-\&\fI.gcov\fR files. Without this option, just the filename component is
-used. With this option, all directories are used, with '/' characters
-translated to '#' characters, '.' directory components removed and '..'
-components renamed to '^'. This is useful if sourcefiles are in several
-different directories. It also affects the \fB\-l\fR option.
-.IP "\fB\-f\fR" 4
-.IX Item "-f"
-.PD 0
-.IP "\fB\-\-function\-summaries\fR" 4
-.IX Item "--function-summaries"
-.PD
-Output summaries for each function in addition to the file level summary.
-.IP "\fB\-o\fR \fIdirectory|file\fR" 4
-.IX Item "-o directory|file"
-.PD 0
-.IP "\fB\-\-object\-directory\fR \fIdirectory\fR" 4
-.IX Item "--object-directory directory"
-.IP "\fB\-\-object\-file\fR \fIfile\fR" 4
-.IX Item "--object-file file"
-.PD
-Specify either the directory containing the gcov data files, or the
-object path name. The \fI.gcno\fR, and
-\&\fI.gcda\fR data files are searched for using this option. If a directory
-is specified, the data files are in that directory and named after the
-source file name, without its extension. If a file is specified here,
-the data files are named after that file, without its extension. If this
-option is not supplied, it defaults to the current directory.
-.IP "\fB\-u\fR" 4
-.IX Item "-u"
-.PD 0
-.IP "\fB\-\-unconditional\-branches\fR" 4
-.IX Item "--unconditional-branches"
-.PD
-When branch counts are given, include those of unconditional branches.
-Unconditional branches are normally not interesting.
-.PP
-\&\fBgcov\fR should be run with the current directory the same as that
-when you invoked the compiler. Otherwise it will not be able to locate
-the source files. \fBgcov\fR produces files called
-\&\fI\fImangledname\fI.gcov\fR in the current directory. These contain
-the coverage information of the source file they correspond to.
-One \fI.gcov\fR file is produced for each source file containing code,
-which was compiled to produce the data files. The \fImangledname\fR part
-of the output file name is usually simply the source file name, but can
-be something more complicated if the \fB\-l\fR or \fB\-p\fR options are
-given. Refer to those options for details.
-.PP
-The \fI.gcov\fR files contain the ':' separated fields along with
-program source code. The format is
-.PP
-.Vb 1
-\&        <execution_count>:<line_number>:<source line text>
-.Ve
-.PP
-Additional block information may succeed each line, when requested by
-command line option. The \fIexecution_count\fR is \fB\-\fR for lines
-containing no code and \fB#####\fR for lines which were never
-executed. Some lines of information at the start have \fIline_number\fR
-of zero.
-.PP
-When printing percentages, 0% and 100% are only printed when the values
-are \fIexactly\fR 0% and 100% respectively. Other values which would
-conventionally be rounded to 0% or 100% are instead printed as the
-nearest non-boundary value.
-.PP
-When using \fBgcov\fR, you must first compile your program with two
-special \s-1GCC\s0 options: \fB\-fprofile\-arcs \-ftest\-coverage\fR.
-This tells the compiler to generate additional information needed by
-gcov (basically a flow graph of the program) and also includes
-additional code in the object files for generating the extra profiling
-information needed by gcov.  These additional files are placed in the
-directory where the object file is located.
-.PP
-Running the program will cause profile output to be generated.  For each
-source file compiled with \fB\-fprofile\-arcs\fR, an accompanying
-\&\fI.gcda\fR file will be placed in the object file directory.
-.PP
-Running \fBgcov\fR with your program's source file names as arguments
-will now produce a listing of the code along with frequency of execution
-for each line.  For example, if your program is called \fItmp.c\fR, this
-is what you see when you use the basic \fBgcov\fR facility:
-.PP
-.Vb 5
-\&        $ gcc -fprofile-arcs -ftest-coverage tmp.c
-\&        $ a.out
-\&        $ gcov tmp.c
-\&        90.00% of 10 source lines executed in file tmp.c
-\&        Creating tmp.c.gcov.
-.Ve
-.PP
-The file \fItmp.c.gcov\fR contains output from \fBgcov\fR.
-Here is a sample:
-.PP
-.Vb 23
-\&                -:    0:Source:tmp.c
-\&                -:    0:Graph:tmp.gcno
-\&                -:    0:Data:tmp.gcda
-\&                -:    0:Runs:1
-\&                -:    0:Programs:1
-\&                -:    1:#include <stdio.h>
-\&                -:    2:
-\&                -:    3:int main (void)
-\&        function main called 1 returned 1 blocks executed 75%
-\&                1:    4:{
-\&                1:    5:  int i, total;
-\&                -:    6:
-\&                1:    7:  total = 0;
-\&                -:    8:
-\&               11:    9:  for (i = 0; i < 10; i++)
-\&               10:   10:    total += i;
-\&                -:   11:
-\&                1:   12:  if (total != 45)
-\&            #####:   13:    printf ("Failure\en");
-\&                -:   14:  else
-\&                1:   15:    printf ("Success\en");
-\&                1:   16:  return 0;
-\&                -:   17:}
-.Ve
-.PP
-When you use the \fB\-a\fR option, you will get individual block
-counts, and the output looks like this:
-.PP
-.Vb 30
-\&                -:    0:Source:tmp.c
-\&                -:    0:Graph:tmp.gcno
-\&                -:    0:Data:tmp.gcda
-\&                -:    0:Runs:1
-\&                -:    0:Programs:1
-\&                -:    1:#include <stdio.h>
-\&                -:    2:
-\&                -:    3:int main (void)
-\&        function main called 1 returned 1 blocks executed 75%
-\&                1:    4:{
-\&                1:    4-block  0
-\&                1:    5:  int i, total;
-\&                -:    6:
-\&                1:    7:  total = 0;
-\&                -:    8:
-\&               11:    9:  for (i = 0; i < 10; i++)
-\&               11:    9-block  0
-\&               10:   10:    total += i;
-\&               10:   10-block  0
-\&                -:   11:
-\&                1:   12:  if (total != 45)
-\&                1:   12-block  0
-\&            #####:   13:    printf ("Failure\en");
-\&            $$$$$:   13-block  0
-\&                -:   14:  else
-\&                1:   15:    printf ("Success\en");
-\&                1:   15-block  0
-\&                1:   16:  return 0;
-\&                1:   16-block  0
-\&                -:   17:}
-.Ve
-.PP
-In this mode, each basic block is only shown on one line \*(-- the last
-line of the block. A multi-line block will only contribute to the
-execution count of that last line, and other lines will not be shown
-to contain code, unless previous blocks end on those lines.
-The total execution count of a line is shown and subsequent lines show
-the execution counts for individual blocks that end on that line. After each
-block, the branch and call counts of the block will be shown, if the
-\&\fB\-b\fR option is given.
-.PP
-Because of the way \s-1GCC\s0 instruments calls, a call count can be shown
-after a line with no individual blocks.
-As you can see, line 13 contains a basic block that was not executed.
-.PP
-When you use the \fB\-b\fR option, your output looks like this:
-.PP
-.Vb 6
-\&        $ gcov -b tmp.c
-\&        90.00% of 10 source lines executed in file tmp.c
-\&        80.00% of 5 branches executed in file tmp.c
-\&        80.00% of 5 branches taken at least once in file tmp.c
-\&        50.00% of 2 calls executed in file tmp.c
-\&        Creating tmp.c.gcov.
-.Ve
-.PP
-Here is a sample of a resulting \fItmp.c.gcov\fR file:
-.PP
-.Vb 29
-\&                -:    0:Source:tmp.c
-\&                -:    0:Graph:tmp.gcno
-\&                -:    0:Data:tmp.gcda
-\&                -:    0:Runs:1
-\&                -:    0:Programs:1
-\&                -:    1:#include <stdio.h>
-\&                -:    2:
-\&                -:    3:int main (void)
-\&        function main called 1 returned 1 blocks executed 75%
-\&                1:    4:{
-\&                1:    5:  int i, total;
-\&                -:    6:
-\&                1:    7:  total = 0;
-\&                -:    8:
-\&               11:    9:  for (i = 0; i < 10; i++)
-\&        branch  0 taken 91% (fallthrough)
-\&        branch  1 taken 9%
-\&               10:   10:    total += i;
-\&                -:   11:
-\&                1:   12:  if (total != 45)
-\&        branch  0 taken 0% (fallthrough)
-\&        branch  1 taken 100%
-\&            #####:   13:    printf ("Failure\en");
-\&        call    0 never executed
-\&                -:   14:  else
-\&                1:   15:    printf ("Success\en");
-\&        call    0 called 1 returned 100%
-\&                1:   16:  return 0;
-\&                -:   17:}
-.Ve
-.PP
-For each basic block, a line is printed after the last line of the basic
-block describing the branch or call that ends the basic block.  There can
-be multiple branches and calls listed for a single source line if there
-are multiple basic blocks that end on that line.  In this case, the
-branches and calls are each given a number.  There is no simple way to map
-these branches and calls back to source constructs.  In general, though,
-the lowest numbered branch or call will correspond to the leftmost construct
-on the source line.
-.PP
-For a branch, if it was executed at least once, then a percentage
-indicating the number of times the branch was taken divided by the
-number of times the branch was executed will be printed.  Otherwise, the
-message ``never executed'' is printed.
-.PP
-For a call, if it was executed at least once, then a percentage
-indicating the number of times the call returned divided by the number
-of times the call was executed will be printed.  This will usually be
-100%, but may be less for functions call \f(CW\*(C`exit\*(C'\fR or \f(CW\*(C`longjmp\*(C'\fR,
-and thus may not return every time they are called.
-.PP
-The execution counts are cumulative.  If the example program were
-executed again without removing the \fI.gcda\fR file, the count for the
-number of times each line in the source was executed would be added to
-the results of the previous run(s).  This is potentially useful in
-several ways.  For example, it could be used to accumulate data over a
-number of program runs as part of a test verification suite, or to
-provide more accurate long-term information over a large number of
-program runs.
-.PP
-The data in the \fI.gcda\fR files is saved immediately before the program
-exits.  For each source file compiled with \fB\-fprofile\-arcs\fR, the
-profiling code first attempts to read in an existing \fI.gcda\fR file; if
-the file doesn't match the executable (differing number of basic block
-counts) it will ignore the contents of the file.  It then adds in the
-new execution counts and finally writes the data to the file.
-.Sh "Using \fBgcov\fP with \s-1GCC\s0 Optimization"
-.IX Subsection "Using gcov with GCC Optimization"
-If you plan to use \fBgcov\fR to help optimize your code, you must
-first compile your program with two special \s-1GCC\s0 options:
-\&\fB\-fprofile\-arcs \-ftest\-coverage\fR.  Aside from that, you can use any
-other \s-1GCC\s0 options; but if you want to prove that every single line
-in your program was executed, you should not compile with optimization
-at the same time.  On some machines the optimizer can eliminate some
-simple code lines by combining them with other lines.  For example, code
-like this:
-.PP
-.Vb 4
-\&        if (a != b)
-\&          c = 1;
-\&        else
-\&          c = 0;
-.Ve
-.PP
-can be compiled into one instruction on some machines.  In this case,
-there is no way for \fBgcov\fR to calculate separate execution counts
-for each line because there isn't separate code for each line.  Hence
-the \fBgcov\fR output looks like this if you compiled the program with
-optimization:
-.PP
-.Vb 4
-\&              100:   12:if (a != b)
-\&              100:   13:  c = 1;
-\&              100:   14:else
-\&              100:   15:  c = 0;
-.Ve
-.PP
-The output shows that this block of code, combined by optimization,
-executed 100 times.  In one sense this result is correct, because there
-was only one instruction representing all four of these lines.  However,
-the output does not indicate how many times the result was 0 and how
-many times the result was 1.
-.PP
-Inlineable functions can create unexpected line counts.  Line counts are
-shown for the source code of the inlineable function, but what is shown
-depends on where the function is inlined, or if it is not inlined at all.
-.PP
-If the function is not inlined, the compiler must emit an out of line
-copy of the function, in any object file that needs it.  If
-\&\fIfileA.o\fR and \fIfileB.o\fR both contain out of line bodies of a
-particular inlineable function, they will also both contain coverage
-counts for that function.  When \fIfileA.o\fR and \fIfileB.o\fR are
-linked together, the linker will, on many systems, select one of those
-out of line bodies for all calls to that function, and remove or ignore
-the other.  Unfortunately, it will not remove the coverage counters for
-the unused function body.  Hence when instrumented, all but one use of
-that function will show zero counts.
-.PP
-If the function is inlined in several places, the block structure in
-each location might not be the same.  For instance, a condition might
-now be calculable at compile time in some instances.  Because the
-coverage of all the uses of the inline function will be shown for the
-same source lines, the line counts themselves might seem inconsistent.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIgpl\fR\|(7), \fIgfdl\fR\|(7), \fIfsf\-funding\fR\|(7), \fIgcc\fR\|(1) and the Info entry for \fIgcc\fR.
-.SH "COPYRIGHT"
-.IX Header "COPYRIGHT"
-Copyright (c) 1996, 1997, 1999, 2000, 2001, 2002, 2003
-Free Software Foundation, Inc.
-.PP
-Permission is granted to copy, distribute and/or modify this document
-under the terms of the \s-1GNU\s0 Free Documentation License, Version 1.2 or
-any later version published by the Free Software Foundation; with the
-Invariant Sections being ``\s-1GNU\s0 General Public License'' and ``Funding
-Free Software'', the Front-Cover texts being (a) (see below), and with
-the Back-Cover Texts being (b) (see below).  A copy of the license is
-included in the \fIgfdl\fR\|(7) man page.
-.PP
-(a) The \s-1FSF\s0's Front-Cover Text is:
-.PP
-.Vb 1
-\&     A GNU Manual
-.Ve
-.PP
-(b) The \s-1FSF\s0's Back-Cover Text is:
-.PP
-.Vb 3
-\&     You have freedom to copy and modify this GNU Manual, like GNU
-\&     software.  Copies published by the Free Software Foundation raise
-\&     funds for GNU development.
-.Ve
diff --git a/contrib/gcc/doloop.c b/contrib/gcc/doloop.c
deleted file mode 100644
index a82fb16a35cb..000000000000
--- a/contrib/gcc/doloop.c
+++ /dev/null
@@ -1,882 +0,0 @@
-/* Perform doloop optimizations
-   Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004
-   Free Software Foundation, Inc.
-   Contributed by Michael P. Hayes (m.hayes@elec.canterbury.ac.nz)
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify it under
-the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
-version.
-
-GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "rtl.h"
-#include "flags.h"
-#include "expr.h"
-#include "loop.h"
-#include "hard-reg-set.h"
-#include "basic-block.h"
-#include "toplev.h"
-#include "tm_p.h"
-#include "cfgloop.h"
-
-
-/* This module is used to modify loops with a determinable number of
-   iterations to use special low-overhead looping instructions.
-
-   It first validates whether the loop is well behaved and has a
-   determinable number of iterations (either at compile or run-time).
-   It then modifies the loop to use a low-overhead looping pattern as
-   follows:
-
-   1. A pseudo register is allocated as the loop iteration counter.
-
-   2. The number of loop iterations is calculated and is stored
-      in the loop counter.
-
-   3. At the end of the loop, the jump insn is replaced by the
-      doloop_end pattern.  The compare must remain because it might be
-      used elsewhere.  If the loop-variable or condition register are
-      used elsewhere, they will be eliminated by flow.
-
-   4. An optional doloop_begin pattern is inserted at the top of the
-      loop.
-*/
-
-
-#ifdef HAVE_doloop_end
-
-static unsigned HOST_WIDE_INT doloop_iterations_max (const struct loop_info *,
-						     enum machine_mode, int);
-static int doloop_valid_p (const struct loop *, rtx);
-static int doloop_modify (const struct loop *, rtx, rtx, rtx, rtx, rtx);
-static int doloop_modify_runtime (const struct loop *, rtx, rtx, rtx,
-				  enum machine_mode, rtx);
-
-
-/* Return the loop termination condition for PATTERN or zero
-   if it is not a decrement and branch jump insn.  */
-rtx
-doloop_condition_get (rtx pattern)
-{
-  rtx cmp;
-  rtx inc;
-  rtx reg;
-  rtx condition;
-
-  /* The canonical doloop pattern we expect is:
-
-     (parallel [(set (pc) (if_then_else (condition)
-                                        (label_ref (label))
-                                        (pc)))
-                (set (reg) (plus (reg) (const_int -1)))
-                (additional clobbers and uses)])
-
-     Some machines (IA-64) make the decrement conditional on
-     the condition as well, so we don't bother verifying the
-     actual decrement.  In summary, the branch must be the
-     first entry of the parallel (also required by jump.c),
-     and the second entry of the parallel must be a set of
-     the loop counter register.  */
-
-  if (GET_CODE (pattern) != PARALLEL)
-    return 0;
-
-  cmp = XVECEXP (pattern, 0, 0);
-  inc = XVECEXP (pattern, 0, 1);
-
-  /* Check for (set (reg) (something)).  */
-  if (GET_CODE (inc) != SET || ! REG_P (SET_DEST (inc)))
-    return 0;
-
-  /* Extract loop counter register.  */
-  reg = SET_DEST (inc);
-
-  /* Check for (set (pc) (if_then_else (condition)
-                                       (label_ref (label))
-                                       (pc))).  */
-  if (GET_CODE (cmp) != SET
-      || SET_DEST (cmp) != pc_rtx
-      || GET_CODE (SET_SRC (cmp)) != IF_THEN_ELSE
-      || GET_CODE (XEXP (SET_SRC (cmp), 1)) != LABEL_REF
-      || XEXP (SET_SRC (cmp), 2) != pc_rtx)
-    return 0;
-
-  /* Extract loop termination condition.  */
-  condition = XEXP (SET_SRC (cmp), 0);
-
-  if ((GET_CODE (condition) != GE && GET_CODE (condition) != NE)
-      || GET_CODE (XEXP (condition, 1)) != CONST_INT)
-    return 0;
-
-  if (XEXP (condition, 0) == reg)
-    return condition;
-
-  if (GET_CODE (XEXP (condition, 0)) == PLUS
-      && XEXP (XEXP (condition, 0), 0) == reg)
-    return condition;
-
-  /* ??? If a machine uses a funny comparison, we could return a
-     canonicalised form here.  */
-
-  return 0;
-}
-
-
-/* Return an estimate of the maximum number of loop iterations for the
-   loop specified by LOOP or zero if the loop is not normal.
-   MODE is the mode of the iteration count and NONNEG is nonzero if
-   the iteration count has been proved to be non-negative.  */
-static unsigned HOST_WIDE_INT
-doloop_iterations_max (const struct loop_info *loop_info,
-		       enum machine_mode mode, int nonneg)
-{
-  unsigned HOST_WIDE_INT n_iterations_max;
-  enum rtx_code code;
-  rtx min_value;
-  rtx max_value;
-  HOST_WIDE_INT abs_inc;
-  int neg_inc;
-
-  neg_inc = 0;
-  abs_inc = INTVAL (loop_info->increment);
-  if (abs_inc < 0)
-    {
-      abs_inc = -abs_inc;
-      neg_inc = 1;
-    }
-
-  if (neg_inc)
-    {
-      code = swap_condition (loop_info->comparison_code);
-      min_value = loop_info->final_equiv_value;
-      max_value = loop_info->initial_equiv_value;
-    }
-  else
-    {
-      code = loop_info->comparison_code;
-      min_value = loop_info->initial_equiv_value;
-      max_value = loop_info->final_equiv_value;
-    }
-
-  /* Since the loop has a VTOP, we know that the initial test will be
-     true and thus the value of max_value should be greater than the
-     value of min_value.  Thus the difference should always be positive
-     and the code must be LT, LE, LTU, LEU, or NE.  Otherwise the loop is
-     not normal, e.g., `for (i = 0; i < 10; i--)'.  */
-  switch (code)
-    {
-    case LTU:
-    case LEU:
-      {
-	unsigned HOST_WIDE_INT umax;
-	unsigned HOST_WIDE_INT umin;
-
-	if (GET_CODE (min_value) == CONST_INT)
-	  umin = INTVAL (min_value);
-	else
-	  umin = 0;
-
-	if (GET_CODE (max_value) == CONST_INT)
-	  umax = INTVAL (max_value);
-	else
-	  umax = ((unsigned) 2 << (GET_MODE_BITSIZE (mode) - 1)) - 1;
-
-	n_iterations_max = umax - umin;
-	break;
-      }
-
-    case LT:
-    case LE:
-      {
-	HOST_WIDE_INT smax;
-	HOST_WIDE_INT smin;
-
-	if (GET_CODE (min_value) == CONST_INT)
-	  smin = INTVAL (min_value);
-	else
-	  smin = -((unsigned) 1 << (GET_MODE_BITSIZE (mode) - 1));
-
-	if (GET_CODE (max_value) == CONST_INT)
-	  smax = INTVAL (max_value);
-	else
-	  smax = ((unsigned) 1 << (GET_MODE_BITSIZE (mode) - 1)) - 1;
-
-	n_iterations_max = smax - smin;
-	break;
-      }
-
-    case NE:
-      if (GET_CODE (min_value) == CONST_INT
-	  && GET_CODE (max_value) == CONST_INT)
-	n_iterations_max = INTVAL (max_value) - INTVAL (min_value);
-      else
-	/* We need to conservatively assume that we might have the maximum
-	   number of iterations without any additional knowledge.  */
-	n_iterations_max = ((unsigned) 2 << (GET_MODE_BITSIZE (mode) - 1)) - 1;
-      break;
-
-    default:
-      return 0;
-    }
-
-  n_iterations_max /= abs_inc;
-
-  /* If we know that the iteration count is non-negative then adjust
-     n_iterations_max if it is so large that it appears negative.  */
-  if (nonneg
-      && n_iterations_max > ((unsigned) 1 << (GET_MODE_BITSIZE (mode) - 1)))
-    n_iterations_max = ((unsigned) 1 << (GET_MODE_BITSIZE (mode) - 1)) - 1;
-
-  return n_iterations_max;
-}
-
-
-/* Return nonzero if the loop specified by LOOP is suitable for
-   the use of special low-overhead looping instructions.  */
-static int
-doloop_valid_p (const struct loop *loop, rtx jump_insn)
-{
-  const struct loop_info *loop_info = LOOP_INFO (loop);
-
-  /* The loop must have a conditional jump at the end.  */
-  if (! any_condjump_p (jump_insn)
-      || ! onlyjump_p (jump_insn))
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Doloop: Invalid jump at loop end.\n");
-      return 0;
-    }
-
-  /* Give up if a loop has been completely unrolled.  */
-  if (loop_info->n_iterations == loop_info->unroll_number)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Doloop: Loop completely unrolled.\n");
-      return 0;
-    }
-
-  /* The loop must have a single exit target.  A break or return
-     statement within a loop will generate multiple loop exits.
-     Another example of a loop that currently generates multiple exit
-     targets is for (i = 0; i < (foo ? 8 : 4); i++) { }.  */
-  if (loop_info->has_multiple_exit_targets || loop->exit_count)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Doloop: Loop has multiple exit targets.\n");
-      return 0;
-    }
-
-  /* An indirect jump may jump out of the loop.  */
-  if (loop_info->has_indirect_jump)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Doloop: Indirect jump in function.\n");
-      return 0;
-    }
-
-  /* A called function may clobber any special registers required for
-     low-overhead looping.  */
-  if (loop_info->has_call)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Doloop: Function call in loop.\n");
-      return 0;
-    }
-
-  /* Some targets (eg, PPC) use the count register for branch on table
-     instructions.  ??? This should be a target specific check.  */
-  if (loop_info->has_tablejump)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Doloop: Computed branch in the loop.\n");
-      return 0;
-    }
-
-  if (! loop_info->increment)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Doloop: Could not determine iteration info.\n");
-      return 0;
-    }
-
-  if (GET_CODE (loop_info->increment) != CONST_INT)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Doloop: Increment not an integer constant.\n");
-      return 0;
-    }
-
-  /* There is no guarantee that a NE loop will terminate if the
-     absolute increment is not unity.  ??? We could compute this
-     condition at run-time and have an additional jump around the loop
-     to ensure an infinite loop.  */
-  if (loop_info->comparison_code == NE
-      && !loop_info->preconditioned
-      && INTVAL (loop_info->increment) != -1
-      && INTVAL (loop_info->increment) != 1)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Doloop: NE loop with non-unity increment.\n");
-      return 0;
-    }
-
-  /* Check for loops that may not terminate under special conditions.  */
-  if (! loop_info->n_iterations
-      && ((loop_info->comparison_code == LEU
-	   && INTVAL (loop_info->increment) > 0)
-	  || (loop_info->comparison_code == GEU
-	      && INTVAL (loop_info->increment) < 0)
-	  || (loop_info->comparison_code == LTU
-	      && INTVAL (loop_info->increment) > 1)
-	  || (loop_info->comparison_code == GTU
-	      && INTVAL (loop_info->increment) < -1)))
-    {
-      /* If the comparison is LEU and the comparison value is UINT_MAX
-	 then the loop will not terminate.  Similarly, if the
-	 comparison code is GEU and the comparison value is 0, the
-	 loop will not terminate.
-
-	 If the absolute increment is not 1, the loop can be infinite
-	 even with LTU/GTU, e.g. for (i = 3; i > 0; i -= 2)
-
-	 Note that with LE and GE, the loop behavior is undefined
-	 (C++ standard section 5 clause 5) if an overflow occurs, say
-	 between INT_MAX and INT_MAX + 1.  We thus don't have to worry
-	 about these two cases.
-
-	 ??? We could compute these conditions at run-time and have a
-	 additional jump around the loop to ensure an infinite loop.
-	 However, it is very unlikely that this is the intended
-	 behavior of the loop and checking for these rare boundary
-	 conditions would pessimize all other code.
-
-	 If the loop is executed only a few times an extra check to
-	 restart the loop could use up most of the benefits of using a
-	 count register loop.  Note however, that normally, this
-	 restart branch would never execute, so it could be predicted
-	 well by the CPU.  We should generate the pessimistic code by
-	 default, and have an option, e.g. -funsafe-loops that would
-	 enable count-register loops in this case.  */
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Doloop: Possible infinite iteration case ignored.\n");
-    }
-
-  return 1;
-}
-
-
-/* Modify the loop to use the low-overhead looping insn where LOOP
-   describes the loop, ITERATIONS is an RTX containing the desired
-   number of loop iterations, ITERATIONS_MAX is a CONST_INT specifying
-   the maximum number of loop iterations, and DOLOOP_INSN is the
-   low-overhead looping insn to emit at the end of the loop.  This
-   returns nonzero if it was successful.  */
-static int
-doloop_modify (const struct loop *loop, rtx iterations, rtx iterations_max,
-	       rtx doloop_seq, rtx start_label, rtx condition)
-{
-  rtx counter_reg;
-  rtx count;
-  rtx sequence;
-  rtx jump_insn;
-  int nonneg = 0;
-  int decrement_count;
-
-  jump_insn = prev_nonnote_insn (loop->end);
-
-  if (loop_dump_stream)
-    {
-      fprintf (loop_dump_stream, "Doloop: Inserting doloop pattern (");
-      if (GET_CODE (iterations) == CONST_INT)
-	fprintf (loop_dump_stream, HOST_WIDE_INT_PRINT_DEC,
-		 INTVAL (iterations));
-      else
-	fputs ("runtime", loop_dump_stream);
-      fputs (" iterations).", loop_dump_stream);
-    }
-
-  /* Emit the label that will delimit the top of the loop.
-     This has to be done before the delete_insn call below, to prevent
-     delete_insn from deleting too much.  */
-  emit_label_after (start_label, loop->top ? loop->top : loop->start);
-  LABEL_NUSES (start_label)++;
-
-  /* Discard original jump to continue loop.  The original compare
-     result may still be live, so it cannot be discarded explicitly.  */
-  delete_related_insns (jump_insn);
-
-  counter_reg = XEXP (condition, 0);
-  if (GET_CODE (counter_reg) == PLUS)
-    counter_reg = XEXP (counter_reg, 0);
-
-  start_sequence ();
-
-  count = iterations;
-  decrement_count = 0;
-  switch (GET_CODE (condition))
-    {
-    case NE:
-      /* Currently only NE tests against zero and one are supported.  */
-      if (XEXP (condition, 1) == const0_rtx)
-	decrement_count = 1;
-      else if (XEXP (condition, 1) != const1_rtx)
-	abort ();
-      break;
-
-    case GE:
-      /* Currently only GE tests against zero are supported.  */
-      if (XEXP (condition, 1) != const0_rtx)
-	abort ();
-
-      /* The iteration count needs decrementing for a GE test.  */
-      decrement_count = 1;
-
-      /* Determine if the iteration counter will be non-negative.
-	 Note that the maximum value loaded is iterations_max - 1.  */
-      if ((unsigned HOST_WIDE_INT) INTVAL (iterations_max)
-	  <= ((unsigned) 1 << (GET_MODE_BITSIZE (GET_MODE (counter_reg)) - 1)))
-	nonneg = 1;
-      break;
-
-      /* Abort if an invalid doloop pattern has been generated.  */
-    default:
-      abort ();
-    }
-
-  if (decrement_count)
-    {
-      if (GET_CODE (count) == CONST_INT)
-	count = GEN_INT (INTVAL (count) - 1);
-      else
-	count = expand_simple_binop (GET_MODE (counter_reg), MINUS,
-				     count, const1_rtx,
-				     0, 0, OPTAB_LIB_WIDEN);
-    }
-
-  /* Insert initialization of the count register into the loop header.  */
-  convert_move (counter_reg, count, 1);
-  sequence = get_insns ();
-  end_sequence ();
-  emit_insn_before (sequence, loop->start);
-
-  /* Some targets (eg, C4x) need to initialize special looping
-     registers.  */
-#ifdef HAVE_doloop_begin
-  {
-    rtx init;
-
-    init = gen_doloop_begin (counter_reg,
-			     GET_CODE (iterations) == CONST_INT
-			     ? iterations : const0_rtx, iterations_max,
-			     GEN_INT (loop->level));
-    if (init)
-      {
-	start_sequence ();
-	emit_insn (init);
-	sequence = get_insns ();
-	end_sequence ();
-	emit_insn_after (sequence, loop->start);
-      }
-  }
-#endif
-
-  /* Insert the new low-overhead looping insn.  */
-  emit_jump_insn_before (doloop_seq, loop->end);
-  jump_insn = prev_nonnote_insn (loop->end);
-  JUMP_LABEL (jump_insn) = start_label;
-
-  /* Add a REG_NONNEG note if the actual or estimated maximum number
-     of iterations is non-negative.  */
-  if (nonneg)
-    {
-      REG_NOTES (jump_insn)
-	= gen_rtx_EXPR_LIST (REG_NONNEG, NULL_RTX, REG_NOTES (jump_insn));
-    }
-  return 1;
-}
-
-
-/* Handle the more complex case, where the bounds are not known at
-   compile time.  In this case we generate a run_time calculation of
-   the number of iterations.  We rely on the existence of a run-time
-   guard to ensure that the loop executes at least once, i.e.,
-   initial_value obeys the loop comparison condition.  If a guard is
-   not present, we emit one.  The loop to modify is described by LOOP.
-   ITERATIONS_MAX is a CONST_INT specifying the estimated maximum
-   number of loop iterations.  DOLOOP_INSN is the low-overhead looping
-   insn to insert.  Returns nonzero if loop successfully modified.  */
-static int
-doloop_modify_runtime (const struct loop *loop, rtx iterations_max,
-		       rtx doloop_seq, rtx start_label,
-		       enum machine_mode mode, rtx condition)
-{
-  const struct loop_info *loop_info = LOOP_INFO (loop);
-  HOST_WIDE_INT abs_inc;
-  HOST_WIDE_INT abs_loop_inc;
-  int neg_inc;
-  rtx diff;
-  rtx sequence;
-  rtx iterations;
-  rtx initial_value;
-  rtx final_value;
-  rtx increment;
-  int unsigned_p;
-  enum rtx_code comparison_code;
-
-  increment = loop_info->increment;
-  initial_value = loop_info->initial_value;
-  final_value = loop_info->final_value;
-
-  neg_inc = 0;
-  abs_inc = INTVAL (increment);
-  if (abs_inc < 0)
-    {
-      abs_inc = -abs_inc;
-      neg_inc = 1;
-    }
-
-  comparison_code = loop_info->comparison_code;
-  unsigned_p = (comparison_code == LTU
-		|| comparison_code == LEU
-		|| comparison_code == GTU
-		|| comparison_code == GEU
-		|| comparison_code == NE);
-
-  /* The number of iterations (prior to any loop unrolling) is given by:
-
-       n = (abs (final - initial) + abs_inc - 1) / abs_inc.
-
-     However, it is possible for the summation to overflow, and a
-     safer method is:
-
-       n = abs (final - initial) / abs_inc;
-       n += (abs (final - initial) % abs_inc) != 0;
-
-     But when abs_inc is a power of two, the summation won't overflow
-     except in cases where the loop never terminates.  So we don't
-     need to use this more costly calculation.
-
-     If the loop has been unrolled, the full calculation is
-
-       t1 = abs_inc * unroll_number;		        increment per loop
-       n = (abs (final - initial) + abs_inc - 1) / t1;    full loops
-       n += (abs (final - initial) + abs_inc - 1) % t1) >= abs_inc;
-                                                          partial loop
-     which works out to be equivalent to
-
-       n = (abs (final - initial) + t1 - 1) / t1;
-
-     In the case where the loop was preconditioned, a few iterations
-     may have been executed earlier; but 'initial' was adjusted as they
-     were executed, so we don't need anything special for that case here.
-     As above, when t1 is a power of two we don't need to worry about
-     overflow.
-
-     The division and modulo operations can be avoided by requiring
-     that the increment is a power of 2 (precondition_loop_p enforces
-     this requirement).  Nevertheless, the RTX_COSTS should be checked
-     to see if a fast divmod is available.  */
-
-  start_sequence ();
-  /* abs (final - initial)  */
-  diff = expand_simple_binop (mode, MINUS,
-			      copy_rtx (neg_inc ? initial_value : final_value),
-			      copy_rtx (neg_inc ? final_value : initial_value),
-			      NULL_RTX, unsigned_p, OPTAB_LIB_WIDEN);
-
-  /* Some code transformations can result in code akin to
-
-	  tmp = i + 1;
-	  ...
-	  goto scan_start;
-	top:
-	  tmp = tmp + 1;
-	scan_start:
-	  i = tmp;
-	  if (i < n) goto top;
-
-     We'll have already detected this form of loop in scan_loop,
-     and set loop->top and loop->scan_start appropriately.
-
-     In this situation, we skip the increment the first time through
-     the loop, which results in an incorrect estimate of the number
-     of iterations.  Adjust the difference to compensate.  */
-  /* ??? Logically, it would seem this belongs in loop_iterations.
-     However, this causes regressions e.g. on x86 execute/20011008-3.c,
-     so I do not believe we've properly characterized the exact nature
-     of the problem.  In the meantime, this fixes execute/20011126-2.c
-     on ia64 and some Ada front end miscompilation on ppc.  */
-
-  if (loop->scan_start)
-    {
-      rtx iteration_var = loop_info->iteration_var;
-      struct loop_ivs *ivs = LOOP_IVS (loop);
-      struct iv_class *bl;
-
-      if (REG_IV_TYPE (ivs, REGNO (iteration_var)) == BASIC_INDUCT)
-	bl = REG_IV_CLASS (ivs, REGNO (iteration_var));
-      else if (REG_IV_TYPE (ivs, REGNO (iteration_var)) == GENERAL_INDUCT)
-	{
-	  struct induction *v = REG_IV_INFO (ivs, REGNO (iteration_var));
-	  bl = REG_IV_CLASS (ivs, REGNO (v->src_reg));
-	}
-      else
-	/* Iteration var must be an induction variable to get here.  */
-	abort ();
-
-      if (INSN_UID (bl->biv->insn) < max_uid_for_loop
-	  && INSN_LUID (bl->biv->insn) < INSN_LUID (loop->scan_start))
-	{
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream,
-	         "Doloop: Basic induction var skips initial incr.\n");
-
-	  diff = expand_simple_binop (mode, PLUS, diff, GEN_INT (abs_inc),
-				      diff, unsigned_p, OPTAB_LIB_WIDEN);
-	}
-    }
-
-  abs_loop_inc = abs_inc * loop_info->unroll_number;
-  if (abs_loop_inc != 1)
-    {
-      int shift_count;
-
-      shift_count = exact_log2 (abs_loop_inc);
-      if (shift_count < 0)
-	abort ();
-
-      /* (abs (final - initial) + abs_inc * unroll_number - 1) */
-      diff = expand_simple_binop (GET_MODE (diff), PLUS,
-				  diff, GEN_INT (abs_loop_inc - 1),
-				  diff, 1, OPTAB_LIB_WIDEN);
-
-      /* (abs (final - initial) + abs_inc * unroll_number - 1)
-	 / (abs_inc * unroll_number)  */
-      diff = expand_simple_binop (GET_MODE (diff), LSHIFTRT,
-				  diff, GEN_INT (shift_count),
-				  diff, 1, OPTAB_LIB_WIDEN);
-    }
-  iterations = diff;
-
-  /* If there is a NOTE_INSN_LOOP_VTOP, we have a `for' or `while'
-     style loop, with a loop exit test at the start.  Thus, we can
-     assume that the loop condition was true when the loop was
-     entered.
-
-     `do-while' loops require special treatment since the exit test is
-     not executed before the start of the loop.  We need to determine
-     if the loop will terminate after the first pass and to limit the
-     iteration count to one if necessary.  */
-  if (! loop->vtop)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream, "Doloop: Do-while loop.\n");
-
-      /* A `do-while' loop must iterate at least once.  For code like
-	 i = initial; do { ... } while (++i < final);
-	 we will calculate a bogus iteration count if initial > final.
-	 So detect this and set the iteration count to 1.
-	 Note that if the loop has been unrolled, then the loop body
-	 is guaranteed to execute at least once.  Also, when the
-	 comparison is NE, our calculated count will be OK.  */
-      if (loop_info->unroll_number == 1 && comparison_code != NE)
-	{
-	  rtx label;
-
-	  /*  Emit insns to test if the loop will immediately
-	      terminate and to set the iteration count to 1 if true.  */
-	  label = gen_label_rtx();
-	  emit_cmp_and_jump_insns (copy_rtx (initial_value),
-				   copy_rtx (loop_info->comparison_value),
-				   comparison_code, NULL_RTX, mode, 0,
-				   label);
-	  JUMP_LABEL (get_last_insn ()) = label;
-	  LABEL_NUSES (label)++;
-	  emit_move_insn (iterations, const1_rtx);
-	  emit_label (label);
-	}
-    }
-
-  sequence = get_insns ();
-  end_sequence ();
-  emit_insn_before (sequence, loop->start);
-
-  return doloop_modify (loop, iterations, iterations_max, doloop_seq,
-			start_label, condition);
-}
-
-
-/* This is the main entry point.  Process loop described by LOOP
-   validating that the loop is suitable for conversion to use a low
-   overhead looping instruction, replacing the jump insn where
-   suitable.  We distinguish between loops with compile-time bounds
-   and those with run-time bounds.  Information from LOOP is used to
-   compute the number of iterations and to determine whether the loop
-   is a candidate for this optimization.  Returns nonzero if loop
-   successfully modified.  */
-int
-doloop_optimize (const struct loop *loop)
-{
-  struct loop_info *loop_info = LOOP_INFO (loop);
-  rtx initial_value;
-  rtx final_value;
-  rtx increment;
-  rtx jump_insn;
-  enum machine_mode mode;
-  unsigned HOST_WIDE_INT n_iterations;
-  unsigned HOST_WIDE_INT n_iterations_max;
-  rtx doloop_seq, doloop_pat, doloop_reg;
-  rtx iterations;
-  rtx iterations_max;
-  rtx start_label;
-  rtx condition;
-
-  if (loop_dump_stream)
-    fprintf (loop_dump_stream,
-	     "Doloop: Processing loop %d, enclosed levels %d.\n",
-	     loop->num, loop->level);
-
-  jump_insn = prev_nonnote_insn (loop->end);
-
-  /* Check that loop is a candidate for a low-overhead looping insn.  */
-  if (! doloop_valid_p (loop, jump_insn))
-    return 0;
-
-  /* Determine if the loop can be safely, and profitably,
-     preconditioned.  While we don't precondition the loop in a loop
-     unrolling sense, this test ensures that the loop is well behaved
-     and that the increment is a constant integer.  */
-  if (! precondition_loop_p (loop, &initial_value, &final_value,
-			     &increment, &mode))
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Doloop: Cannot precondition loop.\n");
-      return 0;
-    }
-
-  /* Determine or estimate the maximum number of loop iterations.  */
-  n_iterations = loop_info->n_iterations;
-  if (n_iterations)
-    {
-      /* This is the simple case where the initial and final loop
-	 values are constants.  */
-      n_iterations_max = n_iterations;
-    }
-  else
-    {
-      int nonneg = find_reg_note (jump_insn, REG_NONNEG, 0) != 0;
-
-      /* This is the harder case where the initial and final loop
-	 values may not be constants.  */
-      n_iterations_max = doloop_iterations_max (loop_info, mode, nonneg);
-
-      if (! n_iterations_max)
-	{
-	  /* We have something like `for (i = 0; i < 10; i--)'.  */
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream,
-		     "Doloop: Not normal loop.\n");
-	  return 0;
-	}
-    }
-
-  /* Account for loop unrolling in the iteration count.  This will
-     have no effect if loop_iterations could not determine the number
-     of iterations.  */
-  n_iterations /= loop_info->unroll_number;
-  n_iterations_max /= loop_info->unroll_number;
-
-  if (n_iterations && n_iterations < 3)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Doloop: Too few iterations (%ld) to be profitable.\n",
-		 (long int) n_iterations);
-      return 0;
-    }
-
-  iterations = GEN_INT (n_iterations);
-  iterations_max = GEN_INT (n_iterations_max);
-
-  /* Generate looping insn.  If the pattern FAILs then give up trying
-     to modify the loop since there is some aspect the back-end does
-     not like.  */
-  start_label = gen_label_rtx ();
-  doloop_reg = gen_reg_rtx (mode);
-  doloop_seq = gen_doloop_end (doloop_reg, iterations, iterations_max,
-			       GEN_INT (loop->level), start_label);
-  if (! doloop_seq && mode != word_mode)
-    {
-      PUT_MODE (doloop_reg, word_mode);
-      doloop_seq = gen_doloop_end (doloop_reg, iterations, iterations_max,
-				   GEN_INT (loop->level), start_label);
-    }
-  if (! doloop_seq)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Doloop: Target unwilling to use doloop pattern!\n");
-      return 0;
-    }
-
-  /* If multiple instructions were created, the last must be the
-     jump instruction.  Also, a raw define_insn may yield a plain
-     pattern.  */
-  doloop_pat = doloop_seq;
-  if (INSN_P (doloop_pat))
-    {
-      while (NEXT_INSN (doloop_pat) != NULL_RTX)
-	doloop_pat = NEXT_INSN (doloop_pat);
-      if (GET_CODE (doloop_pat) == JUMP_INSN)
-	doloop_pat = PATTERN (doloop_pat);
-      else
-	doloop_pat = NULL_RTX;
-    }
-
-  if (! doloop_pat
-      || ! (condition = doloop_condition_get (doloop_pat)))
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Doloop: Unrecognizable doloop pattern!\n");
-      return 0;
-    }
-
-  if (n_iterations != 0)
-    /* Handle the simpler case, where we know the iteration count at
-       compile time.  */
-    return doloop_modify (loop, iterations, iterations_max, doloop_seq,
-			  start_label, condition);
-  else
-    /* Handle the harder case, where we must add additional runtime tests.  */
-    return doloop_modify_runtime (loop, iterations_max, doloop_seq,
-				  start_label, mode, condition);
-}
-
-#endif /* HAVE_doloop_end */
diff --git a/contrib/gcc/dummy-conditions.c b/contrib/gcc/dummy-conditions.c
deleted file mode 100644
index eb3fb4173144..000000000000
--- a/contrib/gcc/dummy-conditions.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Support for calculating constant conditions.
-   Copyright (C) 2002 Free Software Foundation, Inc.
-
-   This file is part of GCC.
-
-   GCC is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   GCC is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include "bconfig.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "gensupport.h"
-
-/* MD generators that are run before insn-conditions.c exists should
-   link against this file instead.  Currently that is genconditions
-   and genconstants.  */
-
-/* Empty conditions table to prevent link errors.  */
-const struct c_test insn_conditions[1] = { { 0, 0 } };
-const size_t n_insn_conditions = 0;
-
-/* Disable insn elision, since it is currently impossible.  */
-const int insn_elision_unavailable = 1;
diff --git a/contrib/gcc/dyn-string.c b/contrib/gcc/dyn-string.c
deleted file mode 100644
index 1da76c2110da..000000000000
--- a/contrib/gcc/dyn-string.c
+++ /dev/null
@@ -1,442 +0,0 @@
-/* An abstract string datatype.
-   Copyright (C) 1998, 1999, 2000, 2002 Free Software Foundation, Inc.
-   Contributed by Mark Mitchell (mark@markmitchell.com).
-
-This file is part of GNU CC.
-   
-GNU CC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-In addition to the permissions in the GNU General Public License, the
-Free Software Foundation gives you unlimited permission to link the
-compiled version of this file into combinations with other programs,
-and to distribute those combinations without any restriction coming
-from the use of this file.  (The General Public License restrictions
-do apply in other respects; for example, they cover modification of
-the file, and distribution when not linked into a combined
-executable.)
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <stdio.h>
-
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-
-#include "libiberty.h"
-#include "dyn-string.h"
-
-/* If this file is being compiled for inclusion in the C++ runtime
-   library, as part of the demangler implementation, we don't want to
-   abort if an allocation fails.  Instead, percolate an error code up
-   through the call chain.  */
-
-#if defined(IN_LIBGCC2) || defined(IN_GLIBCPP_V3)
-#define RETURN_ON_ALLOCATION_FAILURE
-#endif
-
-/* Performs in-place initialization of a dyn_string struct.  This
-   function can be used with a dyn_string struct on the stack or
-   embedded in another object.  The contents of of the string itself
-   are still dynamically allocated.  The string initially is capable
-   of holding at least SPACE characeters, including the terminating
-   NUL.  If SPACE is 0, it will silently be increated to 1.  
-
-   If RETURN_ON_ALLOCATION_FAILURE is defined and memory allocation
-   fails, returns 0.  Otherwise returns 1.  */
-
-int
-dyn_string_init (ds_struct_ptr, space)
-     struct dyn_string *ds_struct_ptr;
-     int space;
-{
-  /* We need at least one byte in which to store the terminating NUL.  */
-  if (space == 0)
-    space = 1;
-
-#ifdef RETURN_ON_ALLOCATION_FAILURE
-  ds_struct_ptr->s = (char *) malloc (space);
-  if (ds_struct_ptr->s == NULL)
-    return 0;
-#else
-  ds_struct_ptr->s = (char *) xmalloc (space);
-#endif
-  ds_struct_ptr->allocated = space;
-  ds_struct_ptr->length = 0;
-  ds_struct_ptr->s[0] = '\0';
-
-  return 1;
-}
-
-/* Create a new dynamic string capable of holding at least SPACE
-   characters, including the terminating NUL.  If SPACE is 0, it will
-   be silently increased to 1.  If RETURN_ON_ALLOCATION_FAILURE is
-   defined and memory allocation fails, returns NULL.  Otherwise
-   returns the newly allocated string.  */
-
-dyn_string_t 
-dyn_string_new (space)
-     int space;
-{
-  dyn_string_t result;
-#ifdef RETURN_ON_ALLOCATION_FAILURE
-  result = (dyn_string_t) malloc (sizeof (struct dyn_string));
-  if (result == NULL)
-    return NULL;
-  if (!dyn_string_init (result, space))
-    {
-      free (result);
-      return NULL;
-    }
-#else
-  result = (dyn_string_t) xmalloc (sizeof (struct dyn_string));
-  dyn_string_init (result, space);
-#endif
-  return result;
-}
-
-/* Free the memory used by DS.  */
-
-void 
-dyn_string_delete (ds)
-     dyn_string_t ds;
-{
-  free (ds->s);
-  free (ds);
-}
-
-/* Returns the contents of DS in a buffer allocated with malloc.  It
-   is the caller's responsibility to deallocate the buffer using free.
-   DS is then set to the empty string.  Deletes DS itself.  */
-
-char*
-dyn_string_release (ds)
-     dyn_string_t ds;
-{
-  /* Store the old buffer.  */
-  char* result = ds->s;
-  /* The buffer is no longer owned by DS.  */
-  ds->s = NULL;
-  /* Delete DS.  */
-  free (ds);
-  /* Return the old buffer.  */
-  return result;
-}
-
-/* Increase the capacity of DS so it can hold at least SPACE
-   characters, plus the terminating NUL.  This function will not (at
-   present) reduce the capacity of DS.  Returns DS on success. 
-
-   If RETURN_ON_ALLOCATION_FAILURE is defined and a memory allocation
-   operation fails, deletes DS and returns NULL.  */
-
-dyn_string_t 
-dyn_string_resize (ds, space)
-     dyn_string_t ds;
-     int space;
-{
-  int new_allocated = ds->allocated;
-
-  /* Increase SPACE to hold the NUL termination.  */
-  ++space;
-
-  /* Increase allocation by factors of two.  */
-  while (space > new_allocated)
-    new_allocated *= 2;
-    
-  if (new_allocated != ds->allocated)
-    {
-      ds->allocated = new_allocated;
-      /* We actually need more space.  */
-#ifdef RETURN_ON_ALLOCATION_FAILURE
-      ds->s = (char *) realloc (ds->s, ds->allocated);
-      if (ds->s == NULL)
-	{
-	  free (ds);
-	  return NULL;
-	}
-#else
-      ds->s = (char *) xrealloc (ds->s, ds->allocated);
-#endif
-    }
-
-  return ds;
-}
-
-/* Sets the contents of DS to the empty string.  */
-
-void
-dyn_string_clear (ds)
-     dyn_string_t ds;
-{
-  /* A dyn_string always has room for at least the NUL terminator.  */
-  ds->s[0] = '\0';
-  ds->length = 0;
-}
-
-/* Makes the contents of DEST the same as the contents of SRC.  DEST
-   and SRC must be distinct.  Returns 1 on success.  On failure, if
-   RETURN_ON_ALLOCATION_FAILURE, deletes DEST and returns 0.  */
-
-int
-dyn_string_copy (dest, src)
-     dyn_string_t dest;
-     dyn_string_t src;
-{
-  if (dest == src)
-    abort ();
-
-  /* Make room in DEST.  */
-  if (dyn_string_resize (dest, src->length) == NULL)
-    return 0;
-  /* Copy DEST into SRC.  */
-  strcpy (dest->s, src->s);
-  /* Update the size of DEST.  */
-  dest->length = src->length;
-  return 1;
-}
-
-/* Copies SRC, a NUL-terminated string, into DEST.  Returns 1 on
-   success.  On failure, if RETURN_ON_ALLOCATION_FAILURE, deletes DEST
-   and returns 0.  */
-
-int
-dyn_string_copy_cstr (dest, src)
-     dyn_string_t dest;
-     const char *src;
-{
-  int length = strlen (src);
-  /* Make room in DEST.  */
-  if (dyn_string_resize (dest, length) == NULL)
-    return 0;
-  /* Copy DEST into SRC.  */
-  strcpy (dest->s, src);
-  /* Update the size of DEST.  */
-  dest->length = length;
-  return 1;
-}
-
-/* Inserts SRC at the beginning of DEST.  DEST is expanded as
-   necessary.  SRC and DEST must be distinct.  Returns 1 on success.
-   On failure, if RETURN_ON_ALLOCATION_FAILURE, deletes DEST and
-   returns 0.  */
-
-int
-dyn_string_prepend (dest, src)
-     dyn_string_t dest;
-     dyn_string_t src;
-{
-  return dyn_string_insert (dest, 0, src);
-}
-
-/* Inserts SRC, a NUL-terminated string, at the beginning of DEST.
-   DEST is expanded as necessary.  Returns 1 on success.  On failure,
-   if RETURN_ON_ALLOCATION_FAILURE, deletes DEST and returns 0. */
-
-int
-dyn_string_prepend_cstr (dest, src)
-     dyn_string_t dest;
-     const char *src;
-{
-  return dyn_string_insert_cstr (dest, 0, src);
-}
-
-/* Inserts SRC into DEST starting at position POS.  DEST is expanded
-   as necessary.  SRC and DEST must be distinct.  Returns 1 on
-   success.  On failure, if RETURN_ON_ALLOCATION_FAILURE, deletes DEST
-   and returns 0.  */
-
-int
-dyn_string_insert (dest, pos, src)
-     dyn_string_t dest;
-     int pos;
-     dyn_string_t src;
-{
-  int i;
-
-  if (src == dest)
-    abort ();
-
-  if (dyn_string_resize (dest, dest->length + src->length) == NULL)
-    return 0;
-  /* Make room for the insertion.  Be sure to copy the NUL.  */
-  for (i = dest->length; i >= pos; --i)
-    dest->s[i + src->length] = dest->s[i];
-  /* Splice in the new stuff.  */
-  strncpy (dest->s + pos, src->s, src->length);
-  /* Compute the new length.  */
-  dest->length += src->length;
-  return 1;
-}
-
-/* Inserts SRC, a NUL-terminated string, into DEST starting at
-   position POS.  DEST is expanded as necessary.  Returns 1 on
-   success.  On failure, RETURN_ON_ALLOCATION_FAILURE, deletes DEST
-   and returns 0.  */
-
-int
-dyn_string_insert_cstr (dest, pos, src)
-     dyn_string_t dest;
-     int pos;
-     const char *src;
-{
-  int i;
-  int length = strlen (src);
-
-  if (dyn_string_resize (dest, dest->length + length) == NULL)
-    return 0;
-  /* Make room for the insertion.  Be sure to copy the NUL.  */
-  for (i = dest->length; i >= pos; --i)
-    dest->s[i + length] = dest->s[i];
-  /* Splice in the new stuff.  */
-  strncpy (dest->s + pos, src, length);
-  /* Compute the new length.  */
-  dest->length += length;
-  return 1;
-}
-
-/* Inserts character C into DEST starting at position POS.  DEST is
-   expanded as necessary.  Returns 1 on success.  On failure,
-   RETURN_ON_ALLOCATION_FAILURE, deletes DEST and returns 0.  */
-
-int
-dyn_string_insert_char (dest, pos, c)
-     dyn_string_t dest;
-     int pos;
-     int c;
-{
-  int i;
-
-  if (dyn_string_resize (dest, dest->length + 1) == NULL)
-    return 0;
-  /* Make room for the insertion.  Be sure to copy the NUL.  */
-  for (i = dest->length; i >= pos; --i)
-    dest->s[i + 1] = dest->s[i];
-  /* Add the new character.  */
-  dest->s[pos] = c;
-  /* Compute the new length.  */
-  ++dest->length;
-  return 1;
-}
-     
-/* Append S to DS, resizing DS if necessary.  Returns 1 on success.
-   On failure, if RETURN_ON_ALLOCATION_FAILURE, deletes DEST and
-   returns 0.  */
-
-int
-dyn_string_append (dest, s)
-     dyn_string_t dest;
-     dyn_string_t s;
-{
-  if (dyn_string_resize (dest, dest->length + s->length) == 0)
-    return 0;
-  strcpy (dest->s + dest->length, s->s);
-  dest->length += s->length;
-  return 1;
-}
-
-/* Append the NUL-terminated string S to DS, resizing DS if necessary.
-   Returns 1 on success.  On failure, if RETURN_ON_ALLOCATION_FAILURE,
-   deletes DEST and returns 0.  */
-
-int
-dyn_string_append_cstr (dest, s)
-     dyn_string_t dest;
-     const char *s;
-{
-  int len = strlen (s);
-
-  /* The new length is the old length plus the size of our string, plus
-     one for the null at the end.  */
-  if (dyn_string_resize (dest, dest->length + len) == NULL)
-    return 0;
-  strcpy (dest->s + dest->length, s);
-  dest->length += len;
-  return 1;
-}
-
-/* Appends C to the end of DEST.  Returns 1 on success.  On failiure,
-   if RETURN_ON_ALLOCATION_FAILURE, deletes DEST and returns 0.  */
-
-int
-dyn_string_append_char (dest, c)
-     dyn_string_t dest;
-     int c;
-{
-  /* Make room for the extra character.  */
-  if (dyn_string_resize (dest, dest->length + 1) == NULL)
-    return 0;
-  /* Append the character; it will overwrite the old NUL.  */
-  dest->s[dest->length] = c;
-  /* Add a new NUL at the end.  */
-  dest->s[dest->length + 1] = '\0';
-  /* Update the length.  */
-  ++(dest->length);
-  return 1;
-}
-
-/* Sets the contents of DEST to the substring of SRC starting at START
-   and ending before END.  START must be less than or equal to END,
-   and both must be between zero and the length of SRC, inclusive.
-   Returns 1 on success.  On failure, if RETURN_ON_ALLOCATION_FAILURE,
-   deletes DEST and returns 0.  */
-
-int
-dyn_string_substring (dest, src, start, end)
-     dyn_string_t dest;
-     dyn_string_t src;
-     int start;
-     int end;
-{
-  int i;
-  int length = end - start;
-
-  if (start > end || start > src->length || end > src->length)
-    abort ();
-
-  /* Make room for the substring.  */
-  if (dyn_string_resize (dest, length) == NULL)
-    return 0;
-  /* Copy the characters in the substring,  */
-  for (i = length; --i >= 0; )
-    dest->s[i] = src->s[start + i];
-  /* NUL-terimate the result.  */
-  dest->s[length] = '\0';
-  /* Record the length of the substring.  */
-  dest->length = length;
-
-  return 1;
-}
-
-/* Returns non-zero if DS1 and DS2 have the same contents.  */
-
-int
-dyn_string_eq (ds1, ds2)
-     dyn_string_t ds1;
-     dyn_string_t ds2;
-{
-  /* If DS1 and DS2 have different lengths, they must not be the same.  */
-  if (ds1->length != ds2->length)
-    return 0;
-  else
-    return !strcmp (ds1->s, ds2->s);
-}
diff --git a/contrib/gcc/dyn-string.h b/contrib/gcc/dyn-string.h
deleted file mode 100644
index 2a771c7a5d11..000000000000
--- a/contrib/gcc/dyn-string.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/* An abstract string datatype.
-   Copyright (C) 1998, 1999, 2000, 2002 Free Software Foundation, Inc.
-   Contributed by Mark Mitchell (mark@markmitchell.com).
-
-This file is part of GCC.
-   
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-
-typedef struct dyn_string
-{
-  int allocated;	/* The amount of space allocated for the string.  */
-  int length;		/* The actual length of the string.  */
-  char *s;		/* The string itself, NUL-terminated.  */
-}* dyn_string_t;
-
-/* The length STR, in bytes, not including the terminating NUL.  */
-#define dyn_string_length(STR)                                          \
-  ((STR)->length)
-
-/* The NTBS in which the contents of STR are stored.  */
-#define dyn_string_buf(STR)                                             \
-  ((STR)->s)
-
-/* Compare DS1 to DS2 with strcmp.  */
-#define dyn_string_compare(DS1, DS2)                                    \
-  (strcmp ((DS1)->s, (DS2)->s))
-
-
-/* dyn_string functions are used in the demangling implementation
-   included in the G++ runtime library.  To prevent collisions with
-   names in user programs, the functions that are used in the
-   demangler are given implementation-reserved names.  */
-
-#if defined(IN_LIBGCC2) || defined(IN_GLIBCPP_V3)
-
-#define dyn_string_init                 __cxa_dyn_string_init
-#define dyn_string_new                  __cxa_dyn_string_new
-#define dyn_string_delete               __cxa_dyn_string_delete
-#define dyn_string_release              __cxa_dyn_string_release
-#define dyn_string_resize               __cxa_dyn_string_resize
-#define dyn_string_clear                __cxa_dyn_string_clear
-#define dyn_string_copy                 __cxa_dyn_string_copy
-#define dyn_string_copy_cstr            __cxa_dyn_string_copy_cstr
-#define dyn_string_prepend              __cxa_dyn_string_prepend
-#define dyn_string_prepend_cstr         __cxa_dyn_string_prepend_cstr
-#define dyn_string_insert               __cxa_dyn_string_insert
-#define dyn_string_insert_cstr          __cxa_dyn_string_insert_cstr
-#define dyn_string_insert_char          __cxa_dyn_string_insert_char
-#define dyn_string_append               __cxa_dyn_string_append
-#define dyn_string_append_cstr          __cxa_dyn_string_append_cstr
-#define dyn_string_append_char          __cxa_dyn_string_append_char
-#define dyn_string_substring            __cxa_dyn_string_substring
-#define dyn_string_eq                   __cxa_dyn_string_eq
-
-#endif /* IN_LIBGCC2 || IN_GLIBCPP_V3 */
-
-
-extern int dyn_string_init              PARAMS ((struct dyn_string *, int));
-extern dyn_string_t dyn_string_new      PARAMS ((int));
-extern void dyn_string_delete           PARAMS ((dyn_string_t));
-extern char *dyn_string_release         PARAMS ((dyn_string_t));
-extern dyn_string_t dyn_string_resize   PARAMS ((dyn_string_t, int));
-extern void dyn_string_clear            PARAMS ((dyn_string_t));
-extern int dyn_string_copy              PARAMS ((dyn_string_t, dyn_string_t));
-extern int dyn_string_copy_cstr         PARAMS ((dyn_string_t, const char *));
-extern int dyn_string_prepend           PARAMS ((dyn_string_t, dyn_string_t));
-extern int dyn_string_prepend_cstr      PARAMS ((dyn_string_t, const char *));
-extern int dyn_string_insert            PARAMS ((dyn_string_t, int,
-						 dyn_string_t));
-extern int dyn_string_insert_cstr       PARAMS ((dyn_string_t, int,
-						 const char *));
-extern int dyn_string_insert_char       PARAMS ((dyn_string_t, int, int));
-extern int dyn_string_append            PARAMS ((dyn_string_t, dyn_string_t));
-extern int dyn_string_append_cstr       PARAMS ((dyn_string_t, const char *));
-extern int dyn_string_append_char       PARAMS ((dyn_string_t, int));
-extern int dyn_string_substring         PARAMS ((dyn_string_t, 
-						 dyn_string_t, int, int));
-extern int dyn_string_eq                PARAMS ((dyn_string_t, dyn_string_t));
diff --git a/contrib/gcc/f/BUGS b/contrib/gcc/f/BUGS
deleted file mode 100644
index acfe4abf4b93..000000000000
--- a/contrib/gcc/f/BUGS
+++ /dev/null
@@ -1,130 +0,0 @@
-_Note:_ This file is automatically generated from the files
-`bugs0.texi' and `bugs.texi'.  `BUGS' is _not_ a source file, although
-it is normally included within source distributions.
-
-   This file lists known bugs in the GCC-3.2 version of the GNU Fortran
-compiler.  Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002 Free
-Software Foundation, Inc.  You may copy, distribute, and modify it
-freely as long as you preserve this copyright notice and permission
-notice.
-
-Known Bugs In GNU Fortran
-*************************
-
-   This section identifies bugs that `g77' _users_ might run into in
-the GCC-3.2 version of `g77'.  This includes bugs that are actually in
-the `gcc' back end (GBE) or in `libf2c', because those sets of code are
-at least somewhat under the control of (and necessarily intertwined
-with) `g77', so it isn't worth separating them out.
-
-   For information on bugs in _other_ versions of `g77', see
-`gcc/gcc/f/NEWS'.  There, lists of bugs fixed in various versions of
-`g77' can help determine what bugs existed in prior versions.
-
-   An online, "live" version of this document (derived directly from
-the mainline, development version of `g77' within `gcc') is available
-via `http://www.gnu.org/software/gcc/onlinedocs/g77/Trouble.html'.
-Follow the "Known Bugs" link.
-
-   The following information was last updated on 2002-02-01:
-
-   * `g77' fails to warn about use of a "live" iterative-DO variable as
-     an implied-DO variable in a `WRITE' or `PRINT' statement (although
-     it does warn about this in a `READ' statement).
-
-   * Something about `g77''s straightforward handling of label
-     references and definitions sometimes prevents the GBE from
-     unrolling loops.  Until this is solved, try inserting or removing
-     `CONTINUE' statements as the terminal statement, using the `END DO'
-     form instead, and so on.
-
-   * Some confusion in diagnostics concerning failing `INCLUDE'
-     statements from within `INCLUDE''d or `#include''d files.
-
-   * `g77' assumes that `INTEGER(KIND=1)' constants range from `-2**31'
-     to `2**31-1' (the range for two's-complement 32-bit values),
-     instead of determining their range from the actual range of the
-     type for the configuration (and, someday, for the constant).
-
-     Further, it generally doesn't implement the handling of constants
-     very well in that it makes assumptions about the configuration
-     that it no longer makes regarding variables (types).
-
-     Included with this item is the fact that `g77' doesn't recognize
-     that, on IEEE-754/854-compliant systems, `0./0.' should produce a
-     NaN and no warning instead of the value `0.' and a warning.
-
-   * `g77' uses way too much memory and CPU time to process large
-     aggregate areas having any initialized elements.
-
-     For example, `REAL A(1000000)' followed by `DATA A(1)/1/' takes up
-     way too much time and space, including the size of the generated
-     assembler file.
-
-     Version 0.5.18 improves cases like this--specifically, cases of
-     _sparse_ initialization that leave large, contiguous areas
-     uninitialized--significantly.  However, even with the
-     improvements, these cases still require too much memory and CPU
-     time.
-
-     (Version 0.5.18 also improves cases where the initial values are
-     zero to a much greater degree, so if the above example ends with
-     `DATA A(1)/0/', the compile-time performance will be about as good
-     as it will ever get, aside from unrelated improvements to the
-     compiler.)
-
-     Note that `g77' does display a warning message to notify the user
-     before the compiler appears to hang.
-
-   * When debugging, after starting up the debugger but before being
-     able to see the source code for the main program unit, the user
-     must currently set a breakpoint at `MAIN__' (or `MAIN___' or
-     `MAIN_' if `MAIN__' doesn't exist) and run the program until it
-     hits the breakpoint.  At that point, the main program unit is
-     activated and about to execute its first executable statement, but
-     that's the state in which the debugger should start up, as is the
-     case for languages like C.
-
-   * Debugging `g77'-compiled code using debuggers other than `gdb' is
-     likely not to work.
-
-     Getting `g77' and `gdb' to work together is a known
-     problem--getting `g77' to work properly with other debuggers, for
-     which source code often is unavailable to `g77' developers, seems
-     like a much larger, unknown problem, and is a lower priority than
-     making `g77' and `gdb' work together properly.
-
-     On the other hand, information about problems other debuggers have
-     with `g77' output might make it easier to properly fix `g77', and
-     perhaps even improve `gdb', so it is definitely welcome.  Such
-     information might even lead to all relevant products working
-     together properly sooner.
-
-   * `g77' doesn't work perfectly on 64-bit configurations such as the
-     Digital Semiconductor ("DEC") Alpha.
-
-     This problem is largely resolved as of version 0.5.23.
-
-   * `g77' currently inserts needless padding for things like `COMMON
-     A,IPAD' where `A' is `CHARACTER*1' and `IPAD' is `INTEGER(KIND=1)'
-     on machines like x86, because the back end insists that `IPAD' be
-     aligned to a 4-byte boundary, but the processor has no such
-     requirement (though it is usually good for performance).
-
-     The `gcc' back end needs to provide a wider array of
-     specifications of alignment requirements and preferences for
-     targets, and front ends like `g77' should take advantage of this
-     when it becomes available.
-
-   * The `libf2c' routines that perform some run-time arithmetic on
-     `COMPLEX' operands were modified circa version 0.5.20 of `g77' to
-     work properly even in the presence of aliased operands.
-
-     While the `g77' and `netlib' versions of `libf2c' differ on how
-     this is accomplished, the main differences are that we believe the
-     `g77' version works properly even in the presence of _partially_
-     aliased operands.
-
-     However, these modifications have reduced performance on targets
-     such as x86, due to the extra copies of operands involved.
-   
diff --git a/contrib/gcc/f/ChangeLog b/contrib/gcc/f/ChangeLog
deleted file mode 100644
index 58cf3e0544c8..000000000000
--- a/contrib/gcc/f/ChangeLog
+++ /dev/null
@@ -1,7350 +0,0 @@
-2006-03-05  Release Manager
-
-	* GCC 3.4.6 released.
-
-2006-01-21  Joseph Myers  <joseph@codesourcery.com>
-
-	* g77spec.c (lang_specific_driver): Update copyright notice date.
-
-2005-12-27  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR/25494
-	* g77.texi: Corrected entry about catching
-	Floating Point Exceptions.
-
-2005-11-30  Release Manager
-
-	* GCC 3.4.5 released.
-
-2005-05-19  Release Manager
-
-	* GCC 3.4.4 released.
-
-2004-12-30  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Change GCC 3.5 to GCC 4.0
-
-2004-11-04  Release Manager
-
-	* GCC 3.4.3 released.
-
-2004-09-21  Bud Davis  <bdavis9659@comcast.net>
-
-	PR fortran/17541
-	* bld.c (ffebld_constant_new_real2_val): Fix typo,
-
-2004-09-06  Release Manager
-
-	* GCC 3.4.2 released.
-
-2004-09-02  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR fortran/17180
-	* malloc.c (MALLOC_ALIGNMENT): Rename into MAX_ALIGNMENT
-	and use a host-based heuristics to determine it.
-	(ROUNDED_AREA_SIZE): Adjust.
-
-2004-09-01  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR fortran/17180
-	* malloc.c (MALLOC_ALIGNMENT): New constant.
-	(ROUNDED_AREA_SIZE): Likewise.
-	(malloc_kill_area_): Use ROUNDED_AREA_SIZE.
-	(malloc_find_inpool_): Likewise.
-	(malloc_new_inpool_): Likewise.
-	(malloc_resize_inpool_): Likewise.
-
-2004-07-12  Bud Davis  <bdavis9659@comcast.net>
-
-	* bld.c (ffebld_constant_new_character1, ffebld_constant_new_complex{1,2},
-	ffebld_constant_new_hollerith, ffebld_constant_new_integer1,
-	ffebld_constant_new_integer{1,2,3,4}_val, ffebld_constant_new_logical1,
-	ffebld_constant_new_logical{1,2,3,4}_val, ffebld_constant_new_real{1,2},
-	ffebld_constant_new_typeless_ov):
-	Fill and use `rlink' and `llink' pointers in _ffebld_ struct.
-	* bld.h (struct _ffebld_): remove 'next' pointer, add
-	`rlink, llink' pointers; remove `negate' entry.
-	* malloc.c (malloc_kill_area_): Adapt for new `mallocArea' pointer.
-	(malloc_display_): Adapt.
-	(malloc_new_inpool_): Set it.
-	(malloc_resize_inpool_): Ditto.
-
-2004-07-01  Release Manager
-
-	* GCC 3.4.1 released.
-
-2004-06-17  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Note that GCC 3.4.x is the last version
-	of GCC to contain g77.
-
-2004-05-18  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* bugs.texi, news.texi: Don't reference mainline versions.
-
-2004-05-16  Gerald Pfeifer  <gerald@pfeifer.com>
-
-	* g77.texi (Floating-point Errors): Fix typo.
-
-2004-05-07  Gerald Pfeifer  <gerald@pfeifer.com>
-
-	* g77.texi (Floating-point Errors): Avoid referencing 
-	http://www.linuxsupportline.com/~billm/ which as has been hijacked;
-	add a reference to the official IEEE 754 site.
-
-2004-04-18  Release Manager
-
-	* GCC 3.4.0 released.
-
-2004-03-21  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* g77.texi: Update link to "G++ and GCC".
-
-2004-03-14  Gerald Pfeifer  <gerald@pfeifer.com>
-
-	* g77.texi (Aligned Data): Remove obsolete paragraph including a
-	broken link.
-	(Floating-point Errors): Remove links to http://www.validgh.com/
-	which was "hijacked".
-	(Language): Fix link to Fortran books.
-	(Projects): Remove obsolete paragraph including a broken link to
-	ftp://alpha.gnu.org/gnu/g77/projects/.
-	(Trouble): Remove obsolete paragraph including a broken link to
-	ftp://alpha.gnu.org/g77.plan.
-
-	* invoke.texi (Overall Options): Remove broken reference to
-	rat7.uue (which was of dubious copyright status anyways).
-
-	* root.texi (www-burley): Fix URL.
-
-2004-03-06  Roger Sayle  <roger@eyesopen.com>
-
-	* parse.c (ffe_parse_file): Handle the case that main_input_filename
-	is NULL.
-
-2004-02-24  Michael Matz  <matz@suse.de>
-
-	* Make-lang.in (sta.o-warn): Delete.
-	* sta.c (ffesta_save_): Don't break aliasing rules.
-
-2004-02-20  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* Make-lang.in (g77spec.o): Depend on intl.h.
-	* g77spec.c: Include intl.h.
-	(lang_specific_driver): Allow translation of the copyright
-	symbol but not the rest of the copyright message.  Allow
-	translation of the message about warranty.
-
-2004-02-15  Roger Sayle  <roger@eyesopen.com>
-
-	PR fortran/14129
-	* lex.c (ffelex_cfelex_): Avoid calling xrealloc on a local stack
-	allocated array.
-
-2004-01-30  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Make-lang.in (doc/g77.dvi): Use $(abs_docdir). 
-
-2004-01-20  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Make-lang.in: Replace $(docdir) with doc.
-	(TEXI_G77_FILES): Define.
-	(f77.rebuilt): Delete.
-	(f77.srcextra): Add dependencies on f/BUGS and f/NEWS.
-	(f77.srcman, f77.srcinfo, f77.man, f77.info): New rules.
-	(doc/g77.info, doc/g77.dvi): Depend on TEXI_G77_FILES.  Always build in
-	doc directory.  Use $(MAKEINFOFLAGS).
-	(info, dvi, generated_manpages): Update to look in doc directory.
-	(f/BUGS, f/NEWS): Generate in build directory.
-	(f77.mostlyclean): Delete BUGS and NEWS from build directory.
-	(f77.maintainer-clean): Adjust to delete from source directory.
-	(f77.install-man): Revamp rule.
-
-2004-01-19  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Make-lang.in (G77_INSTALL_NAME): Define via a immediate $(shell)
-	instead of deferred backquote.
-
-2004-01-15  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Make-lang.in (f77.srcextra): Dummy entry.
-
-2004-01-13  Ian Lance Taylor  <ian@wasabisystems.com>
-
-	PR fortran/6491
-	* expr.c (ffeexpr_reduce_): When handling AND, OR, and XOR, and
-	when using -fugly-logint, if both operands are logical, convert
-	the result back to logical.
-	(ffeexpr_reduced_ugly2log_): Add bothlogical parameter.  Change
-	all callers.  Convert logical operands to integer.
-
-2004-01-12  Ian Lance Taylor  <ian@wasabisystems.com>
-
-	* README: Remove.
-
-2004-01-07  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* com.h (ffecom_gfrt_basictype): Correct return type.
-
-2003-12-29  Roger Sayle  <roger@eyesopen.com>
-
-	PR fortran/12632
-	* com.c (ffecom_subscript_check_): Take as an extra argument the
-	(possibly NULL) decl of the array.  Don't create unnecessary tree
-	nodes if the array index is known to be safe at compile-time.
-	If the array index is unsafe, force the array decl into memory to
-	avoid RTL expansion problems.
-	(ffecom_array_ref_): Update calls to ffecom_subscript_check_.
-	(ffecom_char_args_x_): Likewise.
-
-2003-12-06  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Make-lang.in (G77_CROSS_NAME): Delete.
-	(g77.install_common, g77.install-man, g77.uninstall): Adjust for above.
-
-2003-11-30  Andreas Jaeger  <aj@suse.de>
-
-	* Make-lang.in (f77.rebuilt): Fix dependency on g77.info.
-
-2003-11-24  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR fortran/12633
-	* expr.c (ffeexpr_reduced_ugly2log_): Revert
-	change allowing logical .and. logical to be
-	integer in expressions when -fugly-logint.
-
-2003-11-21  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* .cvsignore: Delete.
-
-2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* Make-lang.in (f77.extraclean): Delete.
-
-2003-11-20  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* Make-lang.in (check-f77, lang_checks): Add.
-
-2003-11-16  Jason Merrill  <jason@redhat.com>
-
-	* Make-lang.in (f77.tags): Create TAGS.sub files in each directory
-	and TAGS files that include them for each front end.
-
-2003-11-12  Andreas Jaeger  <aj@suse.de>
-
-	* intdoc.in (Signal Intrinsic (subroutine)): Fix texinfo warning
-	using @code.
-	* intdoc.texi: Regenerated.
-
-2003-11-03  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Make-lang.in (dvi): Move targets to $(docobjdir).
-	(g77.dvi): Simplify rule.
-	(g77.info): Sinplify rule.
-	(g77.1): Delete.
-	(g77.pod): New intermediate rule.
-
-2003-10-31  Jakub Jelinek  <jakub@redhat.com>
-
-	* com.c (ffecom_sym_transform_): Set tree type of offset
-	to ssizetype.
-
-2003-10-21  Kelley Cook  <kcook@gcc.gnu.org>
-
-	* Make-lang.in (f/g77.1): Honor $(docobjdir).
-	($(docobjdir)/g77.info): Replace $(srcdir)/doc with $(docdir).
-	(f/g77.dvi): Likewise.
-
-2003-10-21  Jan Hubicka  <jh@suse.cz>
-
-	* lex.c (ffelex_cfelex_): Initialize d.
-
-Mon Oct 20 23:15:46 2003  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in ($(docobjdir)/g77.info): Add dependency on
-	stmp-docobjdir.
-
-Mon Oct 20 13:49:43 2003  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (.PHONY): Remove f77.info, f77.install-info.
-	(info): Update dependencies.
-	($(srcdir)/f/g77.info): Replace with ...
-	($(docobjdir)/g77.info): ... this.
-	(f77.install-info): Remove.
-	(install-info): New target.
-
-2003-10-06  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (f77.info): Replace with ...
-	(info): ... this.
-	(f77.dvi): Replace with ...
-	(dvi): ... this.
-	(f77.generated-manpages): Replace with ...
-	(generated-manpages): ... this.
-
-2003-09-29  Zack Weinberg  <zack@codesourcery.com>
-
-	* target.c (FFETARGET_ATOF_): Delete.
-	(ffetarget_real1, ffetarget_real2): Use real_from_string directly.
-	* target.h (FFETARGET_REAL_VALUE_FROM_INT_,
-	FFETARGET_REAL_VALUE_FROM_LONGLONG_): Use mode_for_size,
-	don't refer to SFmode or DFmode directly.
-
-2003-09-28  Richard Henderson  <rth@redhat.com>
-
-	* com.c (duplicate_decls): Copy DECL_SOURCE_LOCATION, not
-	file and line separately.
-
-2003-09-21  Richard Henderson  <rth@redhat.com>
-
-	* com.c, ste.c: Revert.
-
-2003-09-21  Richard Henderson  <rth@redhat.com>
-
-	* com.c, ste.c: Update for DECL_SOURCE_LOCATION rename and
-	change to const.
-
-2003-09-21  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Update with fixed PR's.
-
-2003-09-21  George Helffrich  <bugzilla@w170.uklinux.net>
-
-	* g77.texi: Remove ancient part about debugging COMMON
-	and EQUIVALENCE not correctly.
-
-2003-09-18  Roger Sayle  <roger@eyesopen.com>
-
-	* com.c (ffecom_overlap_): Remove FFS_EXPR case.
-	(ffecom_tree_canonize_ref_): Likewise.
-	(ffe_truthvalue_conversion): Likewise.
-
-2003-09-01  Josef Zlomek  <zlomekj@suse.cz>
-
-	* com.c (ffecom_overlap_): Kill BIT_ANDTC_EXPR.
-	(ffecom_tree_canonize_ref_): Kill BIT_ANDTC_EXPR.
-
-Thu Jul 31 01:47:27 2003  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (ffecom_init_0): Use `dconsthalf'.
-
-Sat Jul 19 12:03:03 2003  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c data.c expr.c fini.c g77spec.c global.c lab.c lex.c name.c
-	sta.c stc.c std.c storag.c stt.c stw.c symbol.c target.c type.c:
-	Remove unnecessary casts.
-
-Thu Jul 17 06:34:41 2003  Neil Booth  <neil@daikokuya.co.uk>
-
-	* lang-options.h: Remove.
-	* lang.opt: Document most options.
-
-2003-07-14  Geoffrey Keating  <geoffk@apple.com>
-
-	* lang-specs.h (f77-cpp-input): Use -o to specify the CPP output file.
-
-2003-07-10  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* ffe.texi: Correctly use @var{srcdir}.
-
-2003-07-09  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR Fortran/11301
-	* com.c (ffecom_sym_transform_): finish_decl should have
-	the same last argument as start_decl.
-
-2003-07-08  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* Make-lang.in (f/g77.dvi): Use PWD_COMMAND.
-
-2003-07-08  Zack Weinberg  <zack@codesourcery.com>
-
-	* lex.c: Remove error block #ifdef MAP_CHARACTER.
-
-Mon Jul  7 18:13:22 2003  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* com.c (bison_rule_pushlevel_, bison_rule_compstmt_): Adjust
-	emit_line_note calls.
-	* ste.c (ffeste_emit_line_note_): Likewise.
-
-2003-07-06  Andreas Jaeger  <aj@suse.de>
-
-	* bad.c: Convert () to (void) in function definitions.
-	* bld.c: Likewise.
-	* data.c: Likewise.
-	* equiv.c: Likewise.
-	* expr.c: Likewise.
-	* global.c: Likewise.
-	* implic.c: Likewise.
-	* info.c: Likewise.
-	* intdoc.c: Likewise.
-	* intrin.c: Likewise.
-	* lab.c: Likewise.
-	* lex.c: Likewise.
-	* malloc.c: Likewise.
-	* src.c: Likewise.
-	* st.c: Likewise.
-	* sta.c: Likewise.
-	* stb.c: Likewise.
-	* stc.c: Likewise.
-	* std.c: Likewise.
-	* ste.c: Likewise.
-	* storag.c: Likewise.
-	* stt.c: Likewise.
-	* stw.c: Likewise.
-	* symbol.c: Likewise.
-	* top.c: Likewise.
-	* where.c: Likewise.
-
-	* com.c: Convert prototypes to ISO C90.
-	* com.h: Likewise.
-	* g77spec.c: Likewise.
-
-Sun Jul  6 20:01:29 2003  Neil Booth  <neil@daikokuya.co.uk>
-
-	* top.c (ffe_handle_option): Don't handle filenames.
-
-2003-07-05  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR Fortran/11301
-	* com.c (ffecom_sym_transform_): Only install
-	FFEINFO_whereGLOBAL symbols in the global binding
-	level if not -fno-globals.
-
-Wed Jul  2 21:16:02 2003  Neil Booth  <neil@daikokuya.co.uk>
-
-	* top.c (ffe_init_options): Update prototype.
-	* top.h (ffe_init_options): Update prototype.
-
-2003-06-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* com.c (input_file_stack_tick): Delete redundant declaration.
-
-Thu Jun 26 07:06:29 2003  Neil Booth  <neil@daikokuya.co.uk>
-
-	* top.c (ffe_handle_option): Don't check for missing arguments.
-
-Wed Jun 25 06:52:12 2003  Neil Booth  <neil@daikokuya.co.uk>
-
-	* top.c (ffe_handle_option): Add missing break;.
-
-2003-06-24  Scott Snyder  <snyder@fnal.gov>
-
-	PR fortran/11299
-	* com.c (ffe_init): Call push_srcloc() to ensure that
-	input_file_stack is initialized.
-
-Sat Jun 21 21:29:38 2003  Neil Booth  <neil@daikokuya.co.uk>
-
-	* lang.opt: Add -fpreprocessed.
-	* top.c (ffe_handle_option): Handle it.
-
-Fri Jun 20 10:00:31 2003  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* com.c (finish_function): Adjust expand_function_end call.
-
-2003-06-17  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* Make-lang.in: Replace BUILD_CC references with CC_FOR_BUILD.
-
-Sun Jun 15 15:56:51 2003  Neil Booth  <neil@daikokuya.co.uk>
-
-	* lang.opt: Declare F77.
-
-Sat Jun 14 18:13:00 2003  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* com.c (stor_parm_decls): Adjust init_function_start call.
-
-Sat Jun 14 13:25:00 2003  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in: Update to use options.c and options.h.
-	* top.c: Include options.h not f-options.h.
-	(ffe_init_options): From com.c.  Request F77 options.
-	(ffe_handle_options): Abort on unrecognized switch.
-	* com.c (ffe_init_options): Move to top.c.
-	* top.h (fee_init_options): New.
-
-2003-06-13  Richard Henderson  <rth@redhat.com>
-
-	PR debug/9864
-	* com.c (ffecom_sym_transform_): Install FFEINFO_whereGLOBAL
-	symbols in the global binding level.
-
-Sun Jun  8 15:42:09 2003  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in (F77_OBJS, f77.mostlyclean, f/com.o): Update.
-	(f/f-options.c, f/f-options.h): New.
-	* com.c: Include opts.h and f-options.h.
-	(ffecom_decode_include_option_): Remove.
-	(LANG_HOOKS_HANDLE_OPTION): New.
-	(LANG_HOOKS_DECODE_OPTION): Drop.
-	(struct file_name_list, ffecom_decode_include_option,
-	ffecom_open_include_): Constify.
-	* com.h (ffecom_decode_include_option): Update.
-	* lang.opt: New.
-	* top.c: Include f-options.h, opts.h.
-	(ffe_is_digit_string_): Constify.
-	(ffe_decode_option): Transform to ffe_handle_option.
-	* top.h (ffe_decode_option): Replace with ffe_handle_option.
-
-2003-06-08  Andreas Jaeger  <aj@suse.de>
-
-	* std.c: Remove #if 0'ed functions.
-
-	* sta.c: Remove usage of HARD_F90, FFESTR_F90 and FFESTR_VXT.
-	* stb.c: Likewise.
-	* stb.h: Likewise.
-	* stc.c: Likewise.
-	* stc.h: Likewise.
-	* std.c: Likewise.
-	* std.h: Likewise.
-	* ste.c: Likewise.
-	* ste.h: Likewise.
-
-	* str.h (FFESTR_F90): Remove macro.
-	(FFESTR_VXT): Remove macro.
-
-	* bld.c: Remove usage of FFETARGET_okCHARACTER2,
-	FFETARGET_okCHARACTER3, FFETARGET_okCHARACTER4,
-	FFETARGET_okCHARACTER5, FFETARGET_okCHARACTER6,
-	FFETARGET_okCHARACTER7, FFETARGET_okCHARACTER8,
-	FFETARGET_okCOMPLEX4, FFETARGET_okCOMPLEX5, FFETARGET_okCOMPLEX6,
-	FFETARGET_okCOMPLEX7, FFETARGET_okCOMPLEX8, FFETARGET_okINTEGER5,
-	FFETARGET_okINTEGER6, FFETARGET_okINTEGER7, FFETARGET_okINTEGER8,
-	FFETARGET_okLOGICAL5, FFETARGET_okLOGICAL6, FFETARGET_okLOGICAL7,
-	FFETARGET_okLOGICAL8, FFETARGET_okREAL4, FFETARGET_okREAL5,
-	FFETARGET_okREAL6, FFETARGET_okREAL7 and FFETARGET_okREAL8.
-	* bld.h: Likewise.
-	* expr.c: Likewise.
-	* target.h: Likewise.
-	* com.c: Likewise.
-
-Sun Jun  8 12:28:14 2003  Neil Booth  <neil@daikokuya.co.uk>
-
-	* Make-lang.in: Update.
-	* top.c: Include opts.h. Define cl_options_count and cl_options.
-
-2003-06-07  Andreas Jaeger  <aj@suse.de>
-
-	* symbol.c (ffesymbol_new_): Remove tests for macro
-	FFECOM_symbolHOOK.
-	* symbol.h: Likewise.
-
-	* storag.c (ffestorag_new): Remove tests for macro
-	FFECOM_storageHOOK.
-	* storag.h: Likewise.
-
-	* lab.c (ffelab_new): Remove tests for macro FFECOM_labelHOOK.
-	* lab.h: Likewise.
-
-	* global.c: Remove tests for macro FFECOM_globalHOOK.
-	* global.h (struct _ffeglobal_): Likewise.
-
-	* bld.h: Remove tests for macros FFECOM_constantHOOK,
-	FFECOM_nonterHOOK, FFECOM_globalHOOK, FFECOM_labelHOOK,
-	FFECOM_storageHOOK, FFECOM_symbolHOOK.
-	Remove code dependend on FFECOM_itemHOOK.
-	* bld.c: Likewise.
-
-	* com.h (FFECOM_constantHOOK): Remove define.
-	(FFECOM_nonterHOOK): Remove.
-	(FFECOM_globalHOOK): Remove.
-	(FFECOM_labelHOOK): Remove.
-	(FFECOM_storageHOOK): Remove.
-	(FFECOM_symbolHOOK): Remove.
-
-	* com.c (ffecom_get_external_identifier_): Remove usage of
-	FFETARGET_isENFORCED_MAIN_NAME.
-
-	* bld.c: Remove code dependend on FFEBLD_BLANK_, FFECOM_itemHOOK.
-	(ffebld_new_accter): Likewise.
-	(ffebld_new_arrter): Likewise.
-	(ffebld_new_conter_with_orig): Likewise.
-	(ffebld_new_item): Likewise.
-	(ffebld_new_labter): Likewise.
-	(ffebld_new_labtok): Likewise.
-	(ffebld_new_none): Likewise.
-	(ffebld_new_one): Likewise.
-	(ffebld_new_symter): Likewise.
-	(ffebld_new_two): Likewise.
-
-Sat Jun  7 12:10:41 2003  Neil Booth  <neil@daikokuya.co.uk>
-
-	* com.c (ffe_init_options): Update.
-
-Thu Jun  5 18:33:40 CEST 2003  Jan Hubicka  <jh@suse.cz>
-
-	* Make-lang.in:  Add support for stageprofile and stagefeedback
-
-2003-06-04  Andreas Jaeger  <aj@suse.de>
-
-	* g77spec.c (lang_specific_driver): Remove ALT_LIBM usage.
-
-2003-06-01  Bud Davis  <bdavis9659@comcast.net>
-
-	* ste.c (ffeste_R838): Handle ERROR_MARK.
-	(ffeste_R839): Ditto.
-
-2003-06-01  Andreas Jaeger  <aj@suse.de>
-
-	* lex.c (ffelex_file_fixed): Remove usage of
-	REDUCE_CARD_SIZE_AFTER_BIGGY.
-
-	* expr.c (ffeexpr_exprstack_push_operand_): Remove code depenend
-	on WEIRD_NONFORTRAN_RULES.
-
-	* com.c (ffecom_arg_ptr_to_expr): Remove
-	PASS_HOLLERITH_BY_DESCRIPTOR dependend code.
-	(ffecom_const_expr): Remove usage of NEWCOMMON.
-	(ffecom_expand_let_stmt): Remove MOVE_EXPR.
-
-2003-05-31  Bud Davis  <bdavis9659@comcast.net>
-
-	PR fortran/10843
-	* sta.c (ffesta_second_): Parse GO TO correctly,
-	even in free source format.
-
-2003-05-31  Andreas Jaeger  <aj@suse.de>
-
-	* lex.c (ffelex_hash_): Remove HANDLE_PRAGMA and
-	HANDLE_GENERIC_PRAGMA dependend code, remove #if 0 code.
-	(pragma_getc): Removed.
-	(pragma_ungetc): Removed.
-
-2003-05-30  Roger Sayle  <roger@eyesopen.com>
-
-	* com.c (ffecom_init_0): Define built-in functions for tan and atan.
-	* com-rt.def: Use then to implement g77's tan and atan intrinsics.
-
-2003-05-22  Bud Davis  <bdavis9659@comcast.net>
-
-	* com.c (ffecom_sym_transform_): Error out on unallocatable
-	storage after type is set.
-
-2003-05-18  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* intdoc.in: Fix documentation of IDATE.
-	* intdoc.texi: Regenerate.
-	* news.texi: Update due to also fixing it in 3.3.1.
-
-2003-05-16  Wolfgang Bangerth <bangerth@dealii.org>
-
-	* g77.texi: Remove most of the of the preface of the
-	bugs section.
-
-2003-05-15  Wolfgang Bangerth <bangerth@dealii.org>
-
-	* g77.texi: Remove most of the bug reporting instructions and
-	merge them into bugs.html.
-
-2003-05-13  Zack Weinberg  <zack@codesourcery.com>
-
-	* com.c: Replace all calls to fatal_io_error with calls to
-	fatal_error; add ": %m" to the end of all the affected error
-	messages.
-
-2003-05-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* bad.c: Don't call diagnostic_count_diagnostic.
-
-2003-05-12  Roger Sayle  <roger@eyesopen.com>
-
-	* com.c (ffecom_init_0): Define built-in functions for atan2,
-	exp, floor, fmod, log and pow.
-	(duplicate_decls): Preserve assembler name when redeclaring a
-	built-in.
-	* com-rt.def: Implement using the built-in forms of the above
-	functions rather than calling the standard C library directly.
-	Correct some of the run-time prototype "codes".
-
-2003-05-11  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR fortran/10726
-	* intdoc.in: Fix documentation of IDATE.
-	* intdoc.texi: Regenerate.
-	* g77.texi: Document completion of INTEGER*n support.
-	* news.texi: Update due to the above.
-
-2003-05-08  Roger Sayle  <roger@eyesopen.com>
-
-	PR fortran/8485
-	* target.h (FFETARGET_REAL_VALUE_FROM_INT_): Cast to
-	HOST_WIDE_INT instead of long.
-	(FFETARGET_REAL_VALUE_FROM_LONGLONG_): New macro.
-	(FFETARGET_LONGLONG_FROM_INTS_): New macro.
-	(ffetarget_convert_complex1_integer4): Implement.
-	(ffetarget_convert_complex2_integer4): Implement.
-	(ffetarget_convert_integer4_complex1): Implement.
-	(ffetarget_convert_integer4_complex2): Implement.
-	(ffetarget_convert_integer4_real1): Implement.
-	(ffetarget_convert_integer4_real2): Implement.
-	(ffetarget_convert_real1_integer4): Implement.
-	(ffetarget_convert_real2_integer4): Implement.
-	* com.c (ffecom_constantunion): Handle INTEGER*8.
-	(ffecom_constantunion_with_type): Likewise.
-
-2003-05-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* com.c (ffecom_do_entry_): Use location_t and input_location
-	directly.
-	(ffecom_gen_sfuncdef_): Likewise.
-	(ffecom_start_progunit_): Likewise.
-	(ffecom_sym_transform_): Likewise.
-	(ffecom_sym_transform_assign_): Likewise.
-	* lex.c (ffelex_hash_): Likewise.
-	(ffelex_include_): Likewise.
-	* std.c (ffestd_exec_begin): Likewise.
-	(ffestd_exec_end): Likewise.
-	* ste.c (struct gbe_block): Likewise.
-	(ffeste_start_block_): Likewise.
-	(ffeste_start_stmt_): Likewise.
-
-2003-05-03  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* ansify.c (die_unless): Revert lineno change here.
-
-2003-05-02  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* lex.c (ffelex_file_pop_): Adjust file_stack member use.
-	(ffelex_file_push_): Likewise.
-	(ffelex_hash_): Likewise.
-
-2003-05-01  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* ansify.c (die_unless): Rename lineno to input_line.
-	* com.c (ffecom_subscript_check_, ffecom_do_entry_,
-	ffecom_gen_sfuncdef_, ffecom_start_progunit_,
-	ffecom_sym_transform_, ffecom_sym_transform_assign_,
-	bison_rule_pushlevel_, bison_rule_compstmt_, finish_function,
-	store_parm_decls): Likewise.
-	* intrin.c (ffeintrin_fulfill_generic): Likewise.
-	* lex.c (ffelex_hash_, ffelex_include_, ffelex_next_line_,
-	ffelex_file_fixed, ffelex_file_free): Likewise.
-	* std.c (ffestd_exec_end): Likewise.
-	* ste.c (ffeste_emit_line_note_, ffeste_start_block_,
-	ffeste_start_stmt_): Likewise.
-	* ste.h (ffeste_filelinenum, ffeste_set_line): Likewise.
-
-	* lex.c (ffelex_file_pop_): Rename parameter from input_filename.
-	(ffelex_file_push_): Likewise.
-
-	* ste.c (struct gbe_block): Rename field from input_filename.
-	(ffeste_start_block_, ffeste_start_stmt_): Likewise.
-
-2003-04-17  Roger Sayle  <roger@eyesopen.com>
-
-	PR c/10375
-	* com.c (duplicate_decls): Preserve "const" and "noreturn"
-	function attributes.
-
-2003-04-13  Roger Sayle  <roger@eyesopen.com>
-
-	* com.c (duplicate_decls): Preserve pure and malloc attributes.
-
-2003-04-12  Zack Weinberg  <zack@codesourcery.com>
-
-	* com.c (ffecom_build_complex_constant_, ffecom_expr_)
-	(ffecom_init_zero_, ffecom_transform_namelist_, ffecom_vardesc_)
-	(ffecom_vardesc_array_, ffecom_vardesc_dims_, ffecom_2)
-	* ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_)
-	(ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_):
-	Use build_constructor.
-
-2003-04-11  Bud Davis <bdavis9659@comcast.net>
-
-	PR Fortran/9263
-	* gcc/f/data.c (ffedata_advance_): Check initial, final and
-	increment values for INTEGER typeness.
-	* gcc/f/news.texi: Document these fixes.
-
-2003-03-27  Steven Bosscher  <steven@gcc.gnu.org>
-
-	* ffe.texi: Don't mention dead file proj.c.
-
-2003-03-26  Roger Sayle  <roger@eyesopen.com>
-
-	PR fortran/9793
-	* target.h (ffetarget_divide_integer1): Perform division by -1
-	using negation to prevent possible overflow trap on the host.
-
-2003-03-25  Marcelo Abreu  <mmabreu@inf.ufrgs.br>
-
-	PR fortran/10204
-	* ffe.texi: Reference the GCC web site in the URL.
-
-2003-03-24  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR fortran/10197
-	* news.texi: Document PR fortran/10197 fixed.
-
-Sun Mar 23 23:43:45 2003  Mark Mitchell  <mark@codesourcery.com>
-
-	PR c++/7086
-	* com.c (ffecom_sym_transform_): Adjust calls to
-	put_var_into_stack.
-	(ffe_mark_addressable): Likewise.
-
-2003-03-22  Bud Davis  <bdavis9659@comcast.net>
-
-	* com.c (ffecom_constantunion_with_type): New function.
-	* com.h (ffecom_constantunion_with_type): Declare.
-	* stc.c (ffestc_R810): Check for kind type.
-	* ste.c (ffeste_R810): Use ffecom_constantunion_with_type
-	to discern SELECT CASE variables.
-
-2003-03-15  Roger Sayle  <roger@eyesopen.com>
-
-	* stb.c (ffestb_R100110_): Allow the number before the X format
-	to be optional when not -fpedantic.
-	* std.c (ffestd_R1001dump_1010_3_): Delete unused static function.
-	(ffestd_R1001dump_): For the FFESTP_formattypeX case, call
-	ffestd_R1001dump_1010_2_ instead of ffestd_R1001dump_1010_3_.
-
-2003-03-15  Roger Sayle  <roger@eyesopen.com>
-
-	* f/ste.c (ffeste_R810): Fix whitespace.
-
-2003-03-15  Andreas Jaeger  <aj@suse.de>
-
-	* g77spec.c (DEFAULT_SWITCH_TAKES_ARG): Remove.
-	(DEFAULT_WORD_SWITCH_TAKES_ARG): Remove.
-
-2003-03-12  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* g77.texi, invoke.texi, g77spec.c, lang-specs.h: GCC, not
-	GNU CC.  Especially here.
-
-2003-03-10  Roger Sayle  <roger@eyesopen.com>
-
-	* com.c (duplicate_decls): Synchronize with C's duplicate_decls.
-
-Sat Mar  8 21:11:40 2003  Neil Booth  <neil@daikokuya.co.uk>
-
-	* com.c (ffe_init): Update prototype; move code to ffe_post_options.
-	(ffe_post_options): New.
-
-2003-03-04  Tom Tromey  <tromey@redhat.com>
-
-	* Make-lang.in (f77.tags): New target.
-
-2003-02-20  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Document fixing PR fortran/9038.
-
-2003-02-04  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* g77.texi, invoke.texi: Update to GFDL 1.2.
-
-2003-01-31  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Document fixing PR fortran/7681
-	and optimization/9258.
-
-2003-01-26  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* lang-specs.h: Revoke change to (incorrectly) prohibit
-	passing -f options to cc1 when preprocessing.
-	* news.texi: Document this.
-
-Tue Jan 21 08:42:12 2003  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	Make-lang.in (f/sta.o-warn): Add -Wno-error.
-
-Thu Jan 16 10:53:16 2003  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (f/target.o): Depend on toplev.h.
-	* target.c: Include toplev.h.
-
-Sat Jan 11 21:31:10 2003  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (ffecom_convert_narrow_, ffecom_convert_widen_,
-	pushdecl_top_level, storedecls, convert, delete_block,
-	insert_block, ffe_init, ffe_mark_addressable, poplevel,
-	ffe_print_identifier, pushdecl, pushlevel, set_block,
-	ffe_signed_or_unsigned_type, ffe_signed_type,
-	ffe_truthvalue_conversion, ffe_type_for_mode, ffe_type_for_size,
-	ffe_unsigned_type, append_include_chain, open_include_file,
-	read_filename_string, read_name_map): Convert to ISO C style function
-	definitions.
-	* parse.c (ffe_parse_file): Likewise.
-	* top.c (ffe_is_digit_string_): Likewise.
-
-2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>
-
-	* Make-lang.in (f77.install-common, f77.install-info,
-	f77.install-man, f77.uninstall): Prepend $(DESTDIR) to
-	destination paths in all (un)installation commands.
-
-2003-01-05  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Revise history again:
-	PR Fortran/9038 will be fixed in 3.4.
-
-2003-01-05  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Update news to reflect reality:
-	PR Fortran/9038 won't be fixed until 3.4.
-
-2003-01-04  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR Fortran/9038
-	* lang-specs.h: Remove -f options before preprocessing.
-	* news.texi: Document fixing of PR Fortran/9038.
-
-2003-01-03  Bud Davis <bdavis11@directvinternet.com>
-
-	* stc.c (ffestc_R810): Allow any kind integer in
-	case statements.
-	* ste.c (ffeste_R810): Give error message when
-	case selector exceeds its valid values.
-
-2003-01-01  Andreas Jaeger  <aj@suse.de>
-
-	* f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
-	gcc-common.texi.
-	($(srcdir)/f/NEWS): Likewise.
-
-2002-12-28  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* g77.texi: Use @copying.
-
-2002-12-23  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* root.texi: Include gcc-common.texi.
-	* bugs.texi, news.texi: Don't include root.texi as part of full
-	manual.
-	* g77.texi: Update for use of gcc-common.texi.
-	* Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
-	$(srcdir)/doc/include/gcc-common.texi.
-
-2002-12-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* intdoc.in: Fix typos.
-
-2002-12-18  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* g77.texi: Fix typos.
-	* intdoc.texi: Likewise.
-	* news.texi: Follow spelling conventions.
-
-Mon Dec 16 13:53:18 2002  Mark Mitchell  <mark@codesourcery.com>
-
-	* root.texi: Change version number to 3.4.
-
-2002-12-15  Zack Weinberg  <zack@codesourcery.com>
-
-	* target.h: Don't define HOST_WIDE_INT.
-
-2002-12-02  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
-	bconfig.h.
-	* fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
-
-2002-11-30  Zack Weinberg  <zack@codesourcery.com>
-
-	* proj.h, ansify.c, g77spec.c, intdoc.c:
-	Include coretypes.h and tm.h.
-	* Make-lang.in: Update dependencies.
-
-2002-11-20  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* invoke.texi: Explain the purpose of -fmove-all-movables,
-	-freduce-all-givs and -frerun-loop-opts better.
-
-2002-11-19  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* Make-lang.in: Correct BUILD/HOST confusion.
-
-2002-11-19  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR fortran/8587
-	* news.texi: Show PR fortran/8587 fixed.
-
-2002-11-19  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* g77spec.c (lang_specific_spec_functions): New.
-
-2002-11-02  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77.texi: Correct documentation on generating C++ prototypes
-	of Fortran routines with f2c.
-	* news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
-
-2002-10-30  Roger Sayle  <roger@eyesopen.com>
-
-	* com.c (ffecom_subscript_check_): Cast the failure branch
-	of the bounds check COND_EXPR to void, to indicate noreturn.
-	(ffe_truthvalue_conversion): Only apply truth value conversion
-	to the non-void branches of a COND_EXPR.
-
-2002-10-26  Andris Pavenis  <pavenis@latnet.lv>
-
-	* lang-specs.h: Fix ratfor specs.
-
-2002-10-15  Richard Henderson  <rth@redhat.com>
-
-	* target.h (ffetarget_print_real1, ffetarget_print_real2): Use
-	real_to_decimal directly, and with the new arguments.
-
-2002-09-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* Make-lang.in (g77spec.o): Don't depend on f/version.h.
-	(f/parse.o): Depend on version.h not f/version.h.
-	(g77version.o, f/version.o): Delete all references.
-
-	* com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
-	* g77spec.c: Don't include f/version.h or refer to ffe_version_string.
-	* parse.c: Use version_string, not ffe_version_string.
-	* version.c, version.h: Delete files.
-
-2002-09-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* ChangeLog.0: Likewise.
-	* com.c: Likewise.
-	* ffe.texi: Likewise.
-	* g77.texi: Likewise.
-	* intdoc.in: Likewise.
-	* invoke.texi: Likewise.
-	* news.texi: Likewise.
-	* intdoc.texi: Regenerate.
-
-2002-09-16  Geoffrey Keating  <geoffk@apple.com>
-
-	* com.c (union lang_tree_node): Add chain_next option.
-
-2002-09-16  Richard Henderson  <rth@redhat.com>
-
-	* target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
-	directly to ffetarget_make_real1.
-	(ffetarget_real2): Similarly.
-	* target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
-	ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
-
-2002-09-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* intdoc.texi: Regenerate.
-
-2002-09-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* intdoc.in: Likewise.
-
-2002-09-09  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	Fix PR web/7596:
-	* ffe.texi (Front End): Fix broken links.
-	* bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
-	www.gnu.org for onlinedocs.
-	* news.texi (News): Ditto.
-
-2002-09-07  Jan Hubicka  <jh@suse.cz>
-
-	* com.c (ffe_type_for_mode): Handle long double.
-
-2002-09-04  Richard Henderson  <rth@redhat.com>
-
-	* target.h (ffetarget_print_real1, ffetarget_print_real2): Update
-	call to REAL_VALUE_TO_DECIMAL.
-
-2002-08-31  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c: Don't set flag_finite_math_only by default.
-	* invoke.texi: Reverse the documentation of option
-	-ffinite-math-only to reflect the new default.
-
-2002-08-30  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* target.c (ffetarget_memcpy_): Don't test nonexistent
-	HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN.  Check
-	HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
-	BYTES_BIG_ENDIAN.
-
-2002-08-30  Alan Modra  <amodra@bigpond.net.au>
-
-	* target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
-	mmix.
-
-2002-08-28  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* bugs.texi, news.texi: Update URLs for online news and bugs
-	lists.
-
-2002-08-22  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* where.h (struct _ffewhere_file_): Mark GTY.
-	(ffewhere_file_kill): Remove prototype.
-	* where.c: Include ggc.h.
-	(struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
-	(ffewhere_root_ll_): Ditto.  Change type from struct
-	_ffewhere_root_ll_ to struct _ffewhere_root_ll_*.  All uses
-	changed.
-	(ffewhere_file_kill): Remove.
-	(ffewhere_file_new): Use GC to allocate ffewhereFile objects.
-	(ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
-	(ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
-	Include gt-f-where.h.
-	* lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
-	Include gt-f-lex.h.
-	* std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
-	* config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
-	* Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
-	s-gtype.
-	(f/lex.o): Depend on gt-f-lex.h.
-	(f/where.o): Depend on gt-f-where.h.
-
-Tue Aug 20 16:49:40 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* where.c (ffewhere_track): Remove impossible if-then clause.
-
-Thu Aug  8 10:06:14 2002  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* f/Make-lang.in (f.mostlyclean): Remove coverage files.
-
-2002-08-06  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* g77.texi (Top): Rename Index to Keyword Index.
-
-2002-08-05  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* invoke.texi: Improve description of
-	-fno-finite-math-only flag.
-
-Sun Aug  4 16:45:49 2002  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* root.texi (version-gcc): Increase to 3.3.
-
-2002-07-30  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffe_init_options): Set
-	flag_finite_math_only.
-	* invoke.texi: Document -fno-finite-math-only.
-
-Mon Jul 29 22:05:35 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
-
-2002-07-25  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Document better handling of (no-)alias
-	information of dummy arguments and induction variables
-	on loop unrolling.
-
-2002-07-01  Roger Sayle  <roger@eyesopen.com>
-
-	* f/com.c (builtin_function): Accept additional parameter.
-	(ffe_com_init_0): Pass an additional NULL_TREE argument to
-	builtin_function.
-
-2002-06-28  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Mention 2 Gbyte limit on 32-bit targets
-	for arrays explicitly in news on g77-3.1.
-
-Thu Jun 20 21:56:34 2002  Neil Booth  <neil@daikokuya.co.uk>
-
-	* lang-specs.h: Use cc1 for traditional preprocessing.
-
-2002-06-20  Andreas Jaeger  <aj@suse.de>
-
-	* com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
-	Remove #ifdefed HAHA sections.
-
-2002-06-20  Nathanael Nerode  <neroden@twcny.rr.com>
-
-	* com.c: Remove #ifdef HOHO sections.
-
-2002-06-17  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* bit.c: Don't include glimits.h.
-	* target.c: Likewise.
-	* where.h: Likewise.
-
-2002-06-12  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
-
-2002-06-04  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* bad.c (ffebad_start_): Adjust call to count_error.
-	* Make-lang.in (f/bad.o): Depend on diagnostic.h
-	* bad.c: #include diagnostic.h
-
-2002-06-03  Geoffrey Keating  <geoffk@redhat.com>
-
-	* Make-lang.in (f/com.o): Depend on debug.h.
-	* com.c: Include debug.h.
-	(LANG_HOOKS_MARK_TREE): Delete.
-	(struct lang_identifier): Use gengtype.
-	(union lang_tree_node): New.
-	(struct lang_decl): New dummy definition.
-	(struct lang_type): New dummy definition.
-	(ffe_mark_tree): Delete.
-
-	* com.c (struct language_function): New dummy structure.
-
-	* Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
-	for filename changes.
-	(com.o): Allow for filename changes; add gtype-f.h as dependency.
-	(ste.o): Add gt-f-ste.h as dependency.
-	* config-lang.in (gtfiles): Add com.h, ste.c.
-	* com.c: Replace uses of ggc_add_* with GTY markers.  Include
-	gtype-f.h.
-	(mark_binding_level): Delete.
-	* com.h: Replace uses of ggc_add_* with GTY markers.
-	* ste.c: Replace uses of ggc_add_* with GTY markers.  Include
-	gt-f-ste.h.
-
-	* Make-lang.in (f/gt-com.h): Build using gengtype.
-	(com.o): Depend on f/gt-com.h.
-	* com.c: Rename struct binding_level to f_binding_level.
-	(struct f_binding_level): Use gengtype.
-	(struct tree_ggc_tracker): Use gengtype.
-	(mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
-	(make_binding_level): Use GGC.
-	(mark_binding_level): Use gt_ggc_m_f_binding_level.
-	(ffecom_init_decl_processing): Change free_binding_level
-	to a deletable root.
-	* config-lang.in (gtfiles): Define.
-	* where.c: Strings need no longer be allocated in GCable memory;
-	remove my change of 30 Dec 1999.
-
-2002-05-31  Matthew Woodcraft  <mattheww@chiark.greenend.org.uk>
-
-	* lang-specs.h: Use cpp_debug_options.
-
-2002-05-28  Zack Weinberg  <zack@codesourcery.com>
-
-	* bld.c, com.c, expr.c, target.c: Include real.h.
-	* Make-lang.in: Update dependency lists.
-
-2002-05-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
-
-2002-05-09  Hassan Aurag  <aurag@cae.com>
-
-	* expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
-	under -fugly-logint as arguments of .and., .or., .xor.
-
-2002-05-07  Jan Hubicka  <jh@suse.cz>
-
-	* target.h (FFETARGET_32bit_longs): Undefine for x86-64.
-
-2002-04-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi: Use @gol at ends of lines inside @gccoptlist.
-	* g77.texi: Update last update date.
-
-Thu Apr 25 07:44:44 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.h (ffe_parse_file): Update.
-	* lex.c (ffe_parse_file): Update.
-
-2002-04-20  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* root.texi: Remove variable version-g77.
-	* g77.texi: Remove the single use of that variable.
-
-Thu Apr 18 19:10:44 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (incomplete_type_error): Remove.
-
-Tue Apr 16 14:55:47 2002  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (ffecom_expr_power_integer): Add has_scope argument to
-	call to expand_start_stmt_expr.
-
-Mon Apr 15 10:59:14 2002  Mark Mitchell  <mark@codesourcery.com>
-
-	* g77.texi: Remove Chill reference.
-
-2002-04-13  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Deprecate frontend version number;
-	update list of fixed bugs.
-
-2002-04-08  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* Make-lang.in (f/target.o): Depend on diagnostic.h.
-	* target.c: Include diagnostic.h.
-	(ffetarget_memcpy_): Call sorry if host and target endians are
-	not matching.
-
-Thu Apr  4 23:29:48 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
-	(truthvalue_conversion): Rename.  Update.  Make static.
-	(ffecom_truth_value): Update.
-
-Mon Apr  1 21:39:36 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
-	(mark_addressable): Rename.
-	(ffecom_arrayref_, ffecom_1): Update.
-
-Mon Apr  1 09:59:53 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
-	LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
-	(unsigned_type, signed_type, signed_or_unsigned_type): Rename.
-
-Sun Mar 31 23:50:22 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (lang_print_error_function): Rename.
-	(LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
-	(ffe_init): Don't set hook.
-
-Fri Mar 29 21:59:15 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
-	Redefine.
-	(type_for_mode, type_for_size): Rename.
-	(signed_or_unsigned_type, signed_type, truthvalue_conversion,
-	unsigned_type):	Use new hooks.
-
-Tue Mar 26 10:30:05 2002  Andrew Cagney  <ac131313@redhat.com>
-
-	* invoke.texi (Warning Options): Mention -Wswitch-enum.
-	Fix PR c/5044.
-
-Tue Mar 26 07:30:51 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (LANG_HOOKS_MARK_TREE): Redefine.
-	(lang_mark_tree): Rename ffe_mark_tree, make static.
-
-Mon Mar 25 19:27:11 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (maybe_build_cleanup): Remove.
-
-2002-03-23  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffecom_check_size_overflow_): Add a test
-	so that arrays too large for 32-bit byte-offset
-	addressing get caught.
-	* news.texi: Document the fixing of this problem.
-
-Sat Mar 23 11:18:17 2002  Andrew Cagney  <ac131313@redhat.com>
-
-	* invoke.texi (Warning Options): Mention -Wswitch-default.
-
-Thu Mar 21 18:55:41 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
-	insert_block, getdecls, global_bindings_p): New.
-
-Wed Mar 20 08:03:42 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (lang_printable_name): Rename.
-	(LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
-	(ffe_init): Don't use old hook.
-
-Sun Mar 17 18:50:15 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.h (ffe_parse_file): Prototype.
-
-Sun Mar 17 20:57:30 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (LANG_HOOKS_PARSE_FILE): Redefine.
-	* com.h (ffe_parse_file): New.
-	* parse.c (NAME_OF_STDIN): Remove.
-	(yyparse): Rename ffe_parse_file.
-
-Tue Mar 12 20:23:18 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (tree_code_type, tree_code_length, tree_code_name):
-	Define.
-
-Sun Mar 10 12:37:42 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* target.c (ffetarget_print_hex): Const-ify.
-
-2002-03-06  Phil Edwards  <pme@gcc.gnu.org>
-
-	* version.c:  Fix misplaced leading blanks on first line.
-
-2002-03-03  Zack Weinberg  <zack@codesourcery.com>
-
-	* com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
-	blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
-	Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
-
-Thu Feb 28 07:53:46 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (copy_lang_decl): Delete.
-
-2002-02-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* com.c, lex.c, top.c: Delete traditional-mode-related code
-	copied from the C front end but not used, or used only to
-	permit the compiler to link.
-
-2002-02-13  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: List Problem Reports fixed in 3.1.
-
-2002-02-13  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* data.c (ffedata_eval_offset_): Only convert index,
-	low and high bound in data statements to default integer
-	if they are constants.  Use a copy of the data structure.
-
-2002-02-09  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* data.c (ffedata_eval_offset_): Convert non-default integer
-	constants to default integer kind if necessary.
-
-2002-02-09  Toon Moene  <toon@moene.indiv.nlug.nl>
-
-	* invoke.texi: Add a short debugging session
-	as an example to the documentation of -g.
-
-2002-02-06  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR fortran/4730 fortran/5473
-	* com.c (ffecom_expr_): Deal with %VAL constructs.
-	* intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
-	to indicate "no larger than default kind" integers and logicals.
-	* intrin.def: Use 'N' constraints in table of intrinsics.
-	* intdoc.c: Document this constraint.
-	* intdoc.texi: Regenerated.
-
-2002-02-04  Philipp Thomas  <pthomas@suse.de>
-
-	* implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
-
-2002-02-04  Philipp Thomas  <pthomas@suse.de>
-
-	* bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
-	Insert comments to mark messages as not being printf style
-	where appropriate.
-
-2002-02-03  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* expr.c (ffeexpr_sym_impdoitem_): Allow other than
-	default INTEGER implied-do loop counts.
-
-2002-02-01  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* bad.def: Remove non-historical reference to version 0.6.
-	* bugs.texi: Ditto.
-	* com.c: Ditto.
-	* ffe.texi: Ditto.
-	* proj.h: Ditto.
-	* g77.texi: Ditto.
-
-2002-01-31  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77spec.c (lang_specific_driver): Follow GNU Coding Standards
-	for --version.
-
-2002-01-30  Richard Henderson  <rth@redhat.com>
-
-	* ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
-	(ffeste_R819B): Likewise.
-
-2002-01-30  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* intrin.c (upcasecmp_): New function.
-	(ffeintrin_cmp_name_): Use it to correctly compare name
-	and table entry for bsearch.
-
-2002-01-26  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* intrin.c (ffeintrin_cmp_name_): Correct comparison
-	for intrinsics in intrinsic table (intrin.def).
-
-2002-01-22  Zack Weinberg  <zack@codesourcery.com>
-
-	* bad.c: Include intl.h.
-	(FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
-	LONG.  Adjust definitions to work with exgettext.
-	(ffebad_start_): Translate all error messages.
-	(ffebad_finish): Mark constant strings for translation.
-	* bad.h: Use FFEBAD_MSG.  Adjust prototype of ffebad_start_
-	and definitions of ffebad_start_msg, ffebad_start_msg_lex to
-	work with exgettext.
-	* bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
-
-	* com.c: Include intl.h.
-	(lang_print_error_function): Always use ffeinfo_kind_message
-	to get the kind label for a non-nested construct.  Translate
-	it.  Translate constant strings.
-	* info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
-	* info-k.def: Block xgettext from slurping copyright notice
-	into gcc.pot.  Adjust strings for their sole use, in com.c.
-
-	* Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
-
-2002-01-14  David Billinghurst <David.Billinghurst@riotinto.com>
-
-	PR fortran/3807
-	* f/intrin.c (ffeintrin_check_):  Allow for case of intrinsic
-	control string have COL-spec an integer > 0.
-
-2002-01-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77spec.c (lookup_option): Handle -fversion.
-	(lang_specific_driver): Update copyright date in --version output.
-
-Mon Jan  7 00:03:42 2002  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* invoke.texi: Markup g77 as @command.  Remove reference to
-	http://gcc.gnu.org/thanks.html.
-
-Wed Jan  2 18:13:11 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (clear_binding_level): Const-ify.
-	(ffecom_arglist_expr_): Likewise.
-	* info.c (ffeinfo_types_): Don't needlessly zero init.
-	* lex.c (ffelex_hash_kludge): Const-ify.
-
-Sun Dec 23 10:45:09 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
-	ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
-
-Sat Dec 22 16:01:51 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bld.c (ffebld_arity_op_): Declare array size explicitly.
-	* bld.h (ffebld_arity_op_): Likewise.
-
-2001-12-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* config-lang.in (diff_excludes): Remove.
-
-2001-12-17  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77.texi, invoke.texi: Update links to GCC manual.
-
-Sun Dec 16 16:08:57 2001  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* news.texi: Fix spelling errors.
-
-Sun Dec 16 10:36:51 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (f/version.o): Depend on f/version.h.
-	* version.c: Include ansidecl.h and f/version.h.
-
-Sun Dec 16 08:52:48 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
-	* target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
-	hex_p/hex_value.
-
-2001-12-14  Roger Sayle <roger@eyesopen.com>
-
-	* com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
-	* com.c (ffecom_init_0): Same, and fixed enumeration usage.
-
-2001-12-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77.texi: Don't condition menus on @ifinfo.
-
-Wed Dec  5 06:49:21 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
-
-Mon Dec  3 18:56:04 2001  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c: Remove leading capital from diagnostic messages, as
-	per GNU coding standards.
-	* g77spec.c: Similarly.
-	* lex.c: Similarly.
-
-2001-12-01  Zack Weinberg  <zack@codesourcery.com>
-
-	* f/fini.c: Use xmalloc.
-
-Fri Nov 30 20:54:02 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in: Delete references to proj.[co], proj-h.[co].
-	* proj.c: Delete file.
-
-2001-11-29  Zack Weinberg  <zack@codesourcery.com>
-
-	* Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
-	and link with $(HOST_LIBS), not safe-ctype.o.
-
-2001-11-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in (f77.generated-manpages): New target.
-	($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES).  Allow
-	manpage generation to fail.
-	(f77.info): Don't depend on $(srcdir)/f/g77.1.
-	(f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
-	directly on $(srcdir)/g77.1.
-
-2001-11-24  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR fortran/3957
-	* lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
-
-2001-11-21  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77.texi: egcs was not a `@command'.
-	* invoke.texi: Ditto.
-	* news.texi: Substitute `@command' for `@code'
-	and `@option' for `@samp' where appropriate.
-
-2001-11-19  Loren J. Rittle  <ljrittle@acm.org>
-
-	* Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
-
-2001-11-19  Geoffrey Keating  <geoffk@redhat.com>
-
-	* g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
-	libgcc_s.so if libf2c is used.
-	* Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
-
-2001-11-19  Toon Moene <toon@moene.indiv.nluug.nl>
-
-	* .cvsignore: Ignore g77.1
-	* g77.texi: Substitute `@command' for `@code'
-	where appropriate.
-	* invoke.texi: Ditto.
-
-2001-11-18  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Make-lang.in: Remove all references to LANGUAGES
-	and the stamp files that depend on its value.
-
-Sun Nov 18 11:13:04 2001  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (finish_parse): Remove.
-	(ffe_finish): Move body of finish_parse.
-
-Thu Nov 15 10:06:38 2001  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (ffecom_init_decl_processing): Renamed from
-	init_decl_processing.
-	(init_parse): Move contents to ffe_init.
-	(ffe_init): Update prototype.
-
-2001-11-14  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77.texi: Update to use `@command', `@option.
-	* invoke.texi: Ditto
-
-2001-11-14  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in: Change all uses of $(manext) to $(man1ext).
-
-2001-11-14  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77.1: Remove from CVS.
-	* Make-lang.in: Build g77.1 in $(srcdir).
-	Add --section=1 to POD2MAN command line.
-	* invoke.texi: Correct copyright years.
-	Add more sections to man page.  Add GFDL.
-
-Fri Nov  9 23:16:45 2001  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (ffe_print_identifier): Rename.
-	(LANG_HOOKS_PRINT_IDENTIFIER): Override.
-	(lang_print_xnode, print_lang_decl, print_lang_statistics,
-	print_lang_type, set_yydebug): Remove.
-
-2001-11-09  Zack Weinberg  <zack@codesourcery.com>
-
-	* g77spec.c (lang_specific_driver): Adjust behavior of -v and
-	--version for consistency with other front ends.  Remove large
-	#if 0 block.  Do not add libraries to argv if there are no
-	input files.
-	(add_version_magic): Delete all references and dependent code.
-	* lang-options.h: Delete -fnull-version.
-	* lang-specs.h: Delete f77-version spec.
-
-	* lex.c: Delete logic conditional on ffe_is_null_version() and
-	now-unused label.
-	* top.c: Delete ffe_is_null_version_ variable.
-	(ffe_decode_option): Delete -fnull-version case.
-	* top.h: Delete declaration of ffe_is_null_version_ and
-	ffe_is_null_version(), ffe_set_is_null_version() macros.
-
-Fri Nov  9 07:14:47 2001  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (language_string, lang_identify): Remove.
-	(struct lang_hooks): Constify.
-	(LANG_HOOKS_NAME): Override.
-	(init_parse): Update.
-
-2001-11-08  Andreas Franck  <afranck@gmx.de>
-
-	* Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
-	program_transform_name the way suggested by autoconf.
-
-2001-11-08  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Make-lang.in: Add rules for building g77.1.
-	* invoke.texi: Add man page stuff.  Move indexing
-	from g77.texi to here.
-	* g77.texi: Remove indexing specific to invoke.texi.
-	* news.texi: Document that g77.1 is now a generated
-	file.
-
-Tue Nov  6 21:17:47 2001  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* com.c: Include langhooks-def.h.
-	* Make-lang.in: Update.
-
-2001-11-04  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77.texi: Split off invoke.texi (preliminary to using it
-	to generate a man page).
-	* Make-lang.in: Reflect in build rules.
-
-Fri Nov  2 10:51:34 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
-	is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
-	SKIP_ALL_WHITE_SPACE): Delete.
-	(read_filename_string, read_name_map): Don't use is_space or
-	is_hor_space.
-
-2001-10-29  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Document new ability to compile programs with
-	arrays larger than 512 Mbyte on 32-bit targets.
-
-2001-10-24  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
-
-Tue Oct 23 14:01:27 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
-	(lang_get_alias_set): Delete.
-
-2001-10-23  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77.texi (Sending Patches): Remove.
-
-2001-10-22  Zack Weinberg  <zack@codesourcery.com>
-
-	* Make-lang.in (f/intdoc): Depend on safe-ctype.o.
-
-Sun Oct 21 17:28:17 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
-	calls into fewer ones.
-	* implic.c (ffeimplic_lookup_): Likewise.
-	* intdoc.c (dumpimp): Likewise.
-	* intrin.c (ffeintrin_init_0): Likewise.
-	* lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
-	Likewise.
-	* lex.h (ffelex_is_firstnamechar): Likewise.
-	* target.c (ffetarget_integerhex): Likewise.
-
-2001-10-21  Craig Prescott  <prescott@phys.ufl.edu>
-
-	* target.h (FFETARGET_32bit_longs): Don't define
-	for 64-bit hppa.
-
-2001-10-17  Richard Henderson  <rth@redhat.com>
-
-	* std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
-	(ffestd_R737A): Likewise.
-
-2001-10-17  Richard Henderson  <rth@redhat.com>
-
-	* com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
-	BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
-	related conditional compilation directives.
-	* bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
-	intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
-	stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
-
-2001-10-17  Richard Henderson  <rth@redhat.com>
-
-	* Make-lang.in (f/com.o): Depend on langhooks.h.
-	* com.c: Include it.
-	(LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
-	(LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
-	(lang_hooks): Use LANG_HOOKS_INITIALIZER.
-
-Sun Oct  7 12:27:54 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
-	* bld.c (ffebld_arity_op_): Likewise.
-	* bld.h (ffebld_arity_op_): Likewise.
-	* com.c (ffecom_init_0): Likewise.
-	* intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
-	_ffeintrin_imp_, names, gens, imps, specs, cc_pair,
-	cc_descriptions, cc_summaries): Likewise.
-	* intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
-	_ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
-	ffeintrin_imps_, ffeintrin_specs_): Likewise.
-
-2001-10-05  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Document libf2c being built as a shared library.
-	Use of array elements in bounds of adjustable arrays ditto.
-
-2001-10-03  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Make-lang.in: Remove reference to FORTRAN_INIT.
-	* g77spec.c: Add reference to FORTRAN_INIT.
-
-2001-09-29  Juergen Pfeifer  <juergen.pfeifer@gmx.net>
-
-	Make libf2c a shared library.
-
-	* Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
-	* g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
-
-2001-09-28  Robert Anderson  <rwa@alumni.princeton.edu>
-
-	* expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
-	as bounds of adjustable arrays.
-
-Thu Sep 20 15:05:20 JST 2001  George Helffrich  <george@geo.titech.ac.jp>
-
-	* com.c (ffecom_subscript_check_): Loosen subscript checking rules
-	for character strings, to permit substring expressions like
-	string(1:0).
-	* news.texi: Document this as a new feature.
-
-Thu Sep 13 10:33:27 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bad.c (ffebad_finish): Const-ification and/or static-ization.
-	* intrin.c (ffeintrin_cmp_name_): Likewise.
-	* stc.c (ffestc_R904): Likewise.
-
-Wed Sep 12 12:09:04 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bld.c (ffebld_op_string_): Const-ification.
-	* com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
-	* fini.c (xspaces): Likewise.
-	* global.c (ffeglobal_type_string_): Likewise.
-	* info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
-	ffeinfo_kind_string_, ffeinfo_kindtype_string_,
-	ffeinfo_where_string_): Likewise.
-	* lex.c (ffelex_type_string_): Likewise.
-	* malloc.c (malloc_types_): Likewise.
-	* stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
-	ffestc_R907): Likewise.
-	* symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
-	Likewise.
-	* version.c (ffe_version_string): Likewise.
-	* version.h (ffe_version_string): Likewise.
-
-2001-09-11  Richard Henderson  <rth@redhat.com>
-
-	* parse.c (finput): Mark extern.
-
-2001-09-11  Jakub Jelinek  <jakub@redhat.com>
-
-	* com.c (ffe_init_options): Default to -fmerge-all-constants
-	if optimizing.
-
-2000-08-14  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* target.h (FFETARGET_32bit_longs): Don't define
-	for 64-bit S/390.
-
-2001-07-20  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffecom_expr_intrinsic_):
-	case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
-	case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
-	case FFEINTRIN_impISHFTC: Ditto.
-	case FFEINTRIN_impMVBITS: Ditto.
-
-2001-07-19  Jakub Jelinek  <jakub@redhat.com>
-
-	* top.c (ffe_decode_option): Disallow lang-independent processing
-	for -ffixed-form.
-
-2001-07-19  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
-	{L|R}SHIFT_EXPR not working when shift > size of type.
-
-2001-07-17  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (lang_print_error_function): Argument context
-	is unused.
-
-2001-07-14  Tim Josling  <tej@melbpc.org.au>
-
-	* com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
-	(ffecom_tree_canonize_ref_): Likewise.
-
-2001-07-10  James Smaby  <jsmaby@virgo.umeche.maine.edu>
-
-	* intdoc.in: Fix the definition of COMPLEX ABS.
-	Remove `the' where inappropriate.
-	* intdoc.texi: Rebuilt.
-
-2001-07-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77.texi: Use gpl.texi and funding.texi.  Remove Look and Feel
-	section.  Add Funding Free Software to invariant sections.
-	* Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
-	dependencies and use doc/include in search path.
-
-2001-06-28  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* Make-lang.in (f/com.o): Depend on diagnostic.h
-	* com.c: #include diagnostic.h
-	(lang_print_error_function): Take a 'diagnostic_context *'.
-
-Wed Jun 13 11:22:39 2001  Mark Mitchell  <mark@codesourcery.com>
-
-	* BUGS: Remove.
-	* NEWS: Likewise.
-
-2001-06-10  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77install.texi: Remove.
-	* Make-lang.in: Remove all mention of g77install.texi.
-	* g77.texi: Add documentation on how to get output always
-	flushed and how to increase the maximum unit number.
-	Remove all mention of g77install.texi.
-	* bugs.texi: Add documentation on how to change the threshold
-	for putting local arrays on the stack.
-
-2001-06-03  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* root.texi: Fix typo in patches e-mail address.
-
-2001-06-03  Toon Moene  <toon@moene.indiv.nluug.nl>
-	    Jan van Male  <jan.vanmale@fenk.wau.nl>
-
-	* root.texi: Define `help' and `patches' mailing list
-	addresses.
-	* news.texi: Remove `prerelease' from 0.5.26
-	* g77.texi: Use two spaces between command options, eliminate
-	some 'overfull hboxes'.  Use help and patches mailing list
-	addresses where appropriate.
-
-2001-06-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77.texi: Move contents to just after title page.
-
-2001-06-02  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
-
-2001-05-23  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
-	fdl.texi.
-	(f/g77.dvi): Use TEXI2DVI instead of custom tex calls.  Create the
-	dvi file in the f directory.
-
-2001-05-25  Sam TH  <sam@uchicago.edu>
-
-	* bad.h: Fix header include guards.
-	* bit.h bld.h com.h data.h equiv.h expr.h global.h
-	implic.h info.h intrin.h lab.h lex.h malloc.h name.h
-	proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
-	storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
-	symbol.h target.h top.h type.h version.h
-	where.h: Likewise.
-
-2001-05-22  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77.texi: Update last-changed date.
-	* news.texi: Update copyright years, last-changed date.
-	* bugs.texi: Update copyright years, last-changed date.
-
-2001-05-22  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77.texi: Update maintenance information for
-	GNU Fortran.  Remove all mention of -fdebug-kludge.
-	* news.texi: Make more news in 0.5.26 `user visible
-	changes'. Acknowledge work by important contributors.
-	* bugs.texi: Remove all mention of -fdebug-kludge.
-
-2001-05-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
-
-2001-05-19  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Make-lang.in: Have $(MAKEINFO) look into the parent
-	directory for includes.
-	* g77.texi: Use the GFDL.
-
-Sun May 13 12:25:06 2001  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in: Replace all uses of `touch' with $(STAMP).
-
-Wed May  2 10:20:08 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c: NULL_PTR -> NULL.
-
-Sun Apr 22 20:18:01 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (ffecom_subscript_check_): Use concat in lieu of
-	xmalloc/sprintf.
-
-2001-04-21  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Update release information for 0.5.27.
-
-Thu Apr 19 12:49:24 2001  Mark Mitchell  <mark@codesourcery.com>
-
-	* top.c (ffe_decode_option): Do not permit language-independent
-	processing for -ffixed-line-length.
-
-Thu Apr 12 17:57:55 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bad.c (inhibit_warnings): Delete redundant declaration.
-
-	* com.c (skip_redundant_dir_prefix): Likewise.
-
-	* com.h (mark_addressable): Likewise.
-
-2001-04-02  Jakub Jelinek  <jakub@redhat.com>
-
-	* lex.c (ffelex_hash_): Avoid eating one whole line after
-	#line.
-
-Mon Apr  2 22:38:09 2001  Toon Moene <toon@moene.indiv.nluug.nl>
-
-	* com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
-	of 2001-03-04.
-
-Tue Mar 27 17:40:08 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in: Depend on $(SYSTEM_H), not system.h.
-
-Mon Mar 26 18:13:30 2001  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
-
-Mon Mar 19 15:05:39 2001  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
-
-Wed Mar 14 09:29:27 2001  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
-	DECL_RTL_SET_P, etc.
-	(duplicate_decls): Likewise.
-	(start_decl): Likewise.
-
-Fri Mar  9 22:52:55 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fini.c (main): Use really_call_malloc, not malloc.
-
-Thu Mar  8 13:27:47 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c: Don't rely on the POSIX macro to define autoconf stuff.
-
-2001-03-07  Brad Lucier  <lucier@math.purdue.edu>
-
-	* g77.texi: Document new options -funsafe-math-optimizations
-	and -fno-trapping-math.  Revise documentation for -ffast-math.
-
-2001-03-01  Zack Weinberg  <zackw@stanford.edu>
-
-	* proj.h: Delete 'bool' type.  Don't include stddef.h here.
-	* com.c: Rename variables named 'true' and/or 'false'.
-	* intdoc.c: Delete 'bool' type.
-
-2001-03-01  Zack Weinberg  <zackw@stanford.edu>
-
-	* lang-specs.h: Add zero initializer for cpp_spec field to all
-	array elements.
-
-2001-02-24  Zack Weinberg  <zackw@stanford.edu>
-
-	* com.c: Don't define STDC_HEADERS, autoconf handles it.
-
-Fri Feb 23 15:28:39 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (set_block): Set NAMES and BLOCKS from BLOCK.
-
-2001-02-19  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* version.c, root.texi: Update GCC version number to 3.1.  Update
-	G77 version number to 0.5.27.
-	* BUGS, NEWS: Regenerate.
-
-Sun Feb  4 15:52:44 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (ffecom_init_0): Call fatal_error instead of fatal.
-	* com.c (init_parse): Call fatal_io_error instead of
-	pfatal_with_name.
-	(ffecom_decode_include_option_): Make errors non-fatal.
-	* lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
-	(ffelex_hash_): Likewise.
-
-Sat Jan 27 20:52:18 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in: Remove all dependencies on defaults.h.
-	* com.c: Don't include defaults.h.
-
-2001-01-23  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
-
-	* com.c: Don't explicitly include any time headers, the right ones are
-	already included by proj.h.
-
-2001-01-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
-	label to current_function_decl.
-
-Fri Jan 12 17:21:33 2001  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77spec.c (lang_specific_driver): Update copyright year to 2001.
-
-Wed Jan 10 14:39:45 2001  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (ffecom_init_zero_):  Remove last argument in call to
-	make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
-	(ffecom_lookup_label_): Likewise.
-	(builtin_function): Likewise.
-	(start_function): Likewise.
-
-Thu Dec 21 21:19:42 2000  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77install.texi, g77.texi: Update last-updated dates for
-	installation information and the manual as a whole.
-	* bugs.texi, news.texi: Update copyright years in the comments at
-	the top of the file.
-
-2000-12-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77install.texi: Adjust wording of an EGCS reference.
-
-Thu Dec 21 20:00:48 2000  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* BUGS, NEWS: Regenerate.
-
-2000-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* com.c [VMS]: Remove definition of BSTRING.
-
-2000-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77.texi: Update GPL copy not to refer to years 19@var{yy}.
-
-2000-12-18  Toon Moene <toon@moene.indiv.nluug.nl>
-
-	* bugs.texi: Correct copyright years.
-	* g77.texi: Likewise.
-	* news.texi: Likewise.
-
-2000-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77install.texi: Remove obsolete parts only used for INSTALL,
-	and DOC-G77 conditionals.  Update last-update-install date.
-
-Sat Dec  9 10:20:11 2000  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* .cvsignore: New file; add info files.
-
-2000-12-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in (f77.info): Depend on info files in source
-	directory.
-	(f/g77.info): Build info files in source directory; don't build
-	them unless BUILD_INFO is "info".
-	(f77.install-info): Install info files from source directory.
-
-2000-12-07  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* Make-lang.in: Link f/fini with safe-ctype.o.
-	* bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
-	* com.c: Use TOUPPER, not ffesrc_toupper.
-	* fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
-	* intrin.c: Don't test IN_CTYPE_DOMAIN(c).
-	* src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
-	initializing code; use TOUPPER and TOLOWER instead of
-	ffesrc_toupper and ffesrc_tolower.
-	* src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
-	Don't define ffesrc_toupper or ffesrc_tolower.
-
-2000-11-28  Richard Henderson  <rth@redhat.com>
-
-	* com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
-
-2000-11-26  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* RELEASE-PREP: Remove obsolete EGCS reference.
-	* g77.texi: Adjust reference to EGCS as something current.
-	* lang-options.h (FTNOPT): Remove macro and obsolete comment.
-	Include doc strings directly in option listing instead of through
-	this macro.
-	* root.texi: Remove support for multiple different (FSF and EGCS)
-	distributions of g77.
-	* g77install.texi: Remove conditioned out instructions applying
-	only to obsolete distributions of g77 not as part of GCC.  Change
-	"superceded" to the correct spelling "superseded".
-
-Sun Nov 26 19:25:56 2000  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77spec.c (lang_specific_driver): Update copyright year to 2000.
-
-Thu Nov 23 02:18:57 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
-
-2000-11-21  David Billinghurst  <David.Billinghurst@riotinto.com)
-
-	* Make-lang.in:  Add $(build_exeext) to f/fini target
-
-2000-11-21  Andreas Jaeger  <aj@suse.de>
-
-	* g77.texi (Floating-point Exception Handling): Use feenableexcept
-	in example.
-	(Floating-point precision): Change to match above change.
-
-Sun Nov 19 17:29:22 2000  Matthias Klose  <doko@marvin.itso-berlin.de>
-
-	* g77.texi (Floating-point precision): Adjust example
-	to work with glibc (>= 2.1).
-
-Sat Nov 18 13:54:49 2000  Matthias Klose  <doko@cs.tu-berlin.de>
-
-	* g77.texi (Floating-point Exception Handling): Adjust
-	example to work with glibc (>= 2.1).
-
-2000-11-18  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Make-lang.in (INTDOC_DEPS): New macro.
-	(f/intdoc.texi): Depend on $(INTDOC_DEPS).  Build f/intdoc.
-	(f/intdoc): Likewise.  Add $(build_exeext).
-
-2000-11-17  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
-	ggc_strdup (var).
-
-Thu Nov 16 23:14:07 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* malloc.c (malloc_init): Call xmalloc, not malloc.
-
-2000-11-10  Rodney Brown  <RodneyBrown@mynd.com>
-
-	* Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
-
-2000-11-10  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* root.texi: Remove non-historical EGCS reference.
-	Set current g77 version to 0.5.26.
-
-2000-11-10  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
-
-2000-11-10  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
-	munging of source file name.
-	($(srcdir)/f/intdoc.texi): Break up into several rules each of
-	which builds just one thing.  Don't mess with $(LANGUAGES).
-	(f/ansify.o, f/intdoc.o): Remove unnecessary rules.
-
-2000-11-05  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
-	Remove non-historical references to egcs/EGCS.
-
-2000-11-05  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in: Remove f77.distdir and f/INSTALL.
-	* INSTALL, install0.texi: Remove.
-
-2000-11-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* com.c (open_include_file, ffecom_open_include_): Use strchr ()
-	and strrchr () instead of index () and rindex ().
-
-2000-10-27  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* Make-lang.in: Move all build rules here from Makefile.in,
-	adapt to new context.  Wrap all rules that change the current
-	directory in parentheses.  Expunge all references to $(P).
-	When one command depends on another and they're run all at
-	once, use && to separate them, not ;.  Add OUTPUT_OPTION to
-	all object-file generation rules.  Delete obsolete variables.
-
-	* Makefile.in: Delete.
-	* config-lang.in: Delete outputs= line.
-
-Sat Oct 21 18:07:48 2000  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Makefile.in, g77spec.c: Remove EGCS references in comments.
-
-Thu Oct 12 22:28:51 2000  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (ffecom_do_entry_): Don't mess with obstacks.
-	(ffecom_finish_global_): Likewise.
-	(ffecom_finish_symbol_transform_): Likewise.
-	(ffecom_gen_sfuncdef_): Likewise.
-	(ffecom_init_zero_): Likewise.
-	(ffecom_start_progunit_): Likewise.
-	(ffecom_sym_transform_): Likewise.
-	(ffecom_sym_transform_assign_): Likewise.
-	(ffecom_transform_equiv_): Likewise.
-	(ffecom_transform_namelist_): Likewise.
-	(ffecom_vardesc_): Likewise.
-	(ffecom_vardesc_array_): Likewise.
-	(ffecom_vardesc_dims_): Likewise.
-	(ffecom_end_transition): Likewise.
-	(ffecom_make_tempvar): Likewise.
-	(bison_rule_pushlevel_): Likewise.
-	(bison_rule_compstmt_): Likewise.
-	(finish_decl): Likewise.
-	(finish_function): Likewise.
-	(push_parm_decl): Likewise.
-	(start_decl): Likewise.
-	(start_function): Likewise.
-	(ggc_p): Don't define.
-	* std.c (ffestd_stmt_pass_): Likewise.
-	* ste.c (ffeste_end_block_): Likewise.
-	(ffeste_end_stmt_): Likewise.
-	(ffeste_begin_iterdo_): Likewise.
-	(ffeste_io_ialist_): Likewise.
-	(ffeste_io_cilist_): Likewise.
-	(ffeste_io_inlist_): Likewise.
-	(ffeste_io_olist_): Likewise.
-	(ffeste_R810): Likewise.
-	(ffeste_R838): Likewise.
-	(ffeste_R839): Likewise.
-	(ffeste_R842): Likewise.
-	(ffeste_R843): Likewise.
-	(ffeste_R1001): Likewise.
-
-2000-10-05  Richard Henderson  <rth@cygnus.com>
-
-	* com.c (finish_function): Don't init can_reach_end.
-
-Sun Oct  1 11:43:44 2000  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (lang_mark_false_label_stack): Remove.
-
-2000-09-10  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* com.c: Include defaults.h.
-	* com.h: Don't define the *_TYPE_SIZE macros.
-	* Makefile.in: Update dependencies.
-
-2000-08-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* ansify.c: Use #line, not # <number>.
-
-2000-08-24  Greg McGary  <greg@mcgary.org>
-
-	* intdoc.c (ARRAY_SIZE): Remove macro.
-	* proj.h (ARRAY_SIZE): Remove macro.
-	* com.c (init_decl_processing): Use ARRAY_SIZE.
-
-2000-08-22  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
-	* com.c (macro DEFGFRT): Use CONST boolean.
-	(ffecom_call_binop_): Choose between call by value
-	and call by reference.
-	(ffecom_expr_): Use direct calls to (g)libc functions for
-	POW_DD, LOG10, (float) MOD.
-	(ffecom_make_gfrt_): Add const indication to table of
-	intrinsics.
-	* com.h (macro DEFGFRT): Use CONST boolean.
-	* intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
-
-2000-08-21  Nix  <nix@esperi.demon.co.uk>
-
-	* lang-specs.h: Do not process -o or run the assembler if
-	-fsyntax-only.  Use %j instead of /dev/null.
-
-2000-08-21  Jakub Jelinek  <jakub@redhat.com>
-
-	* lang-specs.h: Pass -I* options to f771.
-
-2000-08-19  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* top.c (ffe_decode_option): Disable -fdebug-kludge
-	and warn about it.
-	* lang-options.h: Document the fact.
-	* g77.texi: Ditto.
-
-2000-08-13  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* bugs.texi: Describe new ability to emit debug info
-	for EQUIVALENCE members.
-	* news.texi: Ditto.
-
-2000-08-11  G. Helffrich  <george@gly.bris.ac.uk>
-	    Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
-	so that debug info can be attached to their storage.
-	Unconditionally list the storage set aside for them.
-
-2000-08-07  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77spec.c (lang_specific_driver): Clearer g77 version message.
-
-2000-08-04  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
-	* Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
-	(f771): Link with $(BACKEND).
-
-2000-08-02  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* g77spec.c: Adjust type of second argument to
-	lang_specific_driver, and update code as necessary.
-
-	* expr.c (ffeexpr_finished_): Cast signed side of ?:
-	expression to bool.
-
-2000-07-31  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
-
-Thu Jul 27 11:50:08 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fini.c (main): Avoid automatic aggregate initialization.
-
-	* proj.h: Indent #error directive.
-
-2000-07-26  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* lang-specs.h: Remove one /dev/null from tradcpp invocation.
-
-Sun Jul 23 15:47:30 2000  Billinghurst, David <David.Billinghurst@riotinto.com>
-
-	* Make-lang.in: Put $(build_exeext) suffix on programs which run
-	on the build machine.
-
-2000-07-22  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
-	FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
-
-2000-07-13  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lang-specs.h: Use the new named specs.  Remove unnecessary braces.
-
-2000-07-02  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* version.c: Bump version number.
-
-2000-06-21  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Make-lang.in (F77_SRCS): Remove all .j files.
-	* Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
-	GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
-	TOPLEV_H, TREE_H): Remove references to .j files.
-	(TCONFIG_H, TM_H): Remove entirely.
-	(deps-kinda): Delete rule.
-	Correct commentary.
-
-	* assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
-	hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
-	tree.j, tconfig.j, tree.j: Delete.
-
-	* ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
-	parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
-	where.c, where.h: Include parent-directory headers directly.
-	* lex.c: Don't include tree.h twice.
-
-2000-05-17  H.J. Lu  (hjl@gnu.org)
-
-	* Make-lang.in: Use a unique stamp for each target to support
-	parallel make.
-
-Thu Jun 15 14:03:14 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ste.c (gbe_block): Constify.
-
-2000-06-13  Jakub Jelinek  <jakub@redhat.com>
-
-	* com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
-	(ffecom_transform_equiv_, ffecom_decl_field): Likewise.
-	(ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
-	(duplicate_decls): Set DECL_USER_ALIGN.
-
-Sun Jun 11 00:03:00 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
-
-2000-06-04  Philipp Thomas  <pthomas@suse.de>
-
-	* Makefile.in(INTLLIBS): New macro.
-	(LIBS): Add INTLLIBS.
-	(DEPLIBS): Likewise.
-
-2000-06-02  Richard Henderson  <rth@cygnus.com>
-
-	* com.c (lang_get_alias_set): New.
-
-2000-05-28  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* bugs.texi: Note that debugging information for
-	common block items is emitted now.
-	* news.texi: Ditto.
-
-2000-05-18  Chris Demetriou  <cgd@sibyte.com>
-
-	* com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
-	these types correspond to built-in types now defined in
-	the C front end (for libf2c).
-
-Wed May 17 17:27:44 2000  Andrew Cagney  <cagney@b1.cygnus.com>
-
-	* top.c (ffe_decode_option): Update -Wall unused flags by calling
-	set_Wunused.
-
-2000-05-09  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* com.c (ffecom_subscript_check_): Constify array_name
-	parameter. Clean up string bashing.
-	(ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
-	parameter.
-	(ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
-	ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
-	local char *.
-	(init_parse): Constify parameter and return value.
-	* lex.c: Include dwarfout.h instead of prototyping dwarfout_*
-	functions here.
-	(ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
-	(ffelex_hash_, ffelex_include_): Constify local char *.
-	* std.c (ffestd_exec_end): Constify local char *.
-	* where.c (ffewhere_file_new): Constify filename parameter.
-	* where.h: Update prototypes.
-
-2000-05-06  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* com.c (ffecom_overlap_): Set source_offset to
-	bitsize_zero_node.
-	(ffecom_tree_canonize_ptr_): Use size_binop.  Convert to
-	bitsizetype before multiplying by TYPE_SIZE.
-	(ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
-	calculation.  Convert to bitsizetype before multiplying by
-	TYPE_SIZE.
-
-2000-04-18  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lex.c: Remove references to cccp.c.
-	* g77install.texi: Remove references to cexp.c/cexp.y.
-
-2000-04-15  David Edelsohn  <edelsohn@gnu.org>
-
-	* target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
-	as well.
-
-Wed Apr 12 15:15:26 2000  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
-	preprocessor constant.
-	(FFECOM_f2cLOGICAL): Likewise.
-	(FFECOM_f2cLONGINT): Likewise.
-
-Wed Apr  5 17:46:39 2000  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (GGC_H): Add varray.h.
-
-2000-04-03  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lang-specs.h: Pass -fno-show-column to the preprocessor.
-
-2000-03-28  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
-	(ffecom_init_0): Likewise.
-
-Sat Mar 25 09:12:10 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
-	(ffecom_tree_canonize_ref_): Likewise.
-
-Mon Mar 20 15:49:40 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* f/target.h (FFETARGET_32bit_longs): New.  Define for alpha, sparc64,
-	and ia64.
-	(ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
-	ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
-
-Fri Mar 10 00:43:55 2000  Jason Merrill  <jason@casey.cygnus.com>
-
-	* com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
-
-Mon Mar  6 18:05:19 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
-	(ffecom_sym_transform_, ffecom_transform_common_): Likewise.
-	(ffecom_transform_equiv_): Likewise.
-
-Mon Mar  6 13:01:19 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ansify.c (die_unless): Don't use ANSI string concatenation.
-	(die): Mark with ATTRIBUTE_NORETURN.
-
-Wed Mar  1 00:31:44 2000  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* com.c (current_function_decl): Move to toplev.c.
-
-Sun Feb 27 16:40:33 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
-	(ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
-	(ffecom_tree_canonize_ref_): Likewise.
-	(type_for_mode): Handle TImode.
-	* ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
-	(ffeste_io_ciclist_): Likewise.
-
-2000-02-23  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* com.c (ffecom_type_permanent_copy_): Delete unused function.
-	(finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
-
-Sat Feb 19 18:43:13 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
-	(ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
-	(duplicate_decls): Likewise.
-	(ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
-	(finish_decl): Delete -Wlarger-than processing.
-
-Fri Feb 18 13:19:34 2000  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* g77spec.c (lang_specific_driver): Use GCCBUGURL.
-
-2000-02-17  Andy Vaught  <andy@maxwell.la.asu.edu>
-
-	* com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
-	(ffecom_finish_symbol_transform_): Likewise.
-	(ffecom_transform_common_): Call ffestorag_set_hook.
-
-Wed Feb 16 11:09:38 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
-
-2000-02-15  Jonathan Larmour  <jlarmour@redhat.co.uk>
-
-	* lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
-
-Tue Feb 15 11:14:17 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* g77spec.c: Don't declare `version_string'.
-
-Sat Feb  5 23:27:25 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (mark_tracker_head, mark_binding_level): Protoize.
-
-	* where.c (mark_ffewhere_head): Likewise.
-
-Wed Jan 12 09:32:59 2000  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lang-specs.h: Pass -lang-fortran to preprocessor.
-
-Thu Dec 30 13:14:31 1999  Richard Henderson  <rth@cygnus.com>
-
-	* stw.h (struct _ffestw_): Change type of uses_ to int.
-
-Thu Dec 30 11:42:05 1999  Geoff Keating  <geoffk@cygnus.com>
-
-	* com.c (ffecom_init_0): Make double_ftype_double,
-	float_ftype_float, ldouble_ftype_ldouble,
-	ffecom_tree_ptr_to_fun_type_void local.
-	(tracker_head): New static variable.
-	(mark_tracker_head): New, marker procedure for tracker_head.
-	(ffecom_save_tree_forever): New procedure.
-	(ffecom_init_zero_): Remove obstack use.
-	(ffecom_make_gfrt_): Remove obstack use.
-	(ffecom_sym_transform_): Remove obstack use, save appropriate trees.
-	(ffecom_transform_common_): Remove obstack use, save appropriate
-	trees.
-	(ffecom_type_namelist_): Remove obstack use, save appropriate
-	trees.
-	(ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
-	(ffecom_lookup_label): Remove obstack use, save appropriate trees.
-	(duplicate_decls): Remove obstack use.
-	(finish_function): push & pop ggc context around
-	rest_of_compilation when building nested function.
-	(mark_binding_level): New function.
-	(init_decl_processing): Mark all the GC roots.
-	(ggc_p): Set to 1.
-	(lang_mark_tree): New function.
-	(lang_mark_false_label_stack): New trivial function.
-	* com.h (ffecom_save_tree_forever): Declare as external.
-	* lex.c (ffelex_hash_): Use GC to allocate the filename string
-	even when ffelex_kludge_flag_.
-	* ste.c (ffeste_io_ialist_): Register a static root.
-	(ffeste_io_inlist_): Likewise.
-	(ffeste_io_icilist_): Likewise.
-	(ffeste_io_cllist_): Likewise.
-	(ffeste_io_cilist_): Likewise.
-	(ffeste_io_olist_): Likewise.
-	* Makefile.in (OBJS): Don't use ggc-callbacks.o.
-	(OBJDEPS): Likewise.
-	(GGC_H): New variable.
-	Update dependencies.
-	* where.c (ffewhere_head): New global.
-	(mark_ffewhere_head): New marker procedure for ffewhere_head.
-	(ffewhere_file_kill): Use GC to do memory management.
-	(ffewhere_file_new): Use GC to do memory management.
-	* ggc.j: New file.
-
-Wed Dec 29 19:29:26 1999  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* g77.texi (C Interfacing Tools): Fix an incorrect link.
-
-1999-12-13  Jakub Jelinek  <jakub@redhat.com>
-
-	* target.h: Handle sparc64 the same way as alpha.
-
-Sun Nov 28 21:39:05 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (ffecom_file_, ffecom_file, file_buf,
-	ffecom_open_include_): Constify a char*.
-	(ffecom_possible_partial_overlap_): Mark parameter `expr2' with
-	ATTRIBUTE_UNUSED.
-	(ffecom_init_0): Use a fully prototyped cast in call to bsearch.
-	(lang_print_error_function): ANSI-fy.
-
-	* com.h (ffecom_file): Constify a char*.
-
-	* fini.c (main): Call return, not exit.
-
-	* g77spec.c (lang_specific_driver): Use non-const *in_argv in
-	assignment.
-
-	* intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
-	const-ness.
-
-Sun Nov 28 21:15:29 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
-
-	(ffecom_char_enhance_arg_, ffecom_do_entry_,
-	ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
-	ffecom_start_progunit_, ffecom_start_progunit_,
-	ffecom_start_progunit_, ffecom_sym_transform_assign_,
-	ffecom_transform_equiv_, ffecom_transform_namelist_,
-	ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
-	ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
-	Adjust accordingly.
-
-	* com.h (ffecom_get_invented_identifier): Likewise.
-
-	* sts.c (ffests_printf): New function taking ellipses.
-	(ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
-	ffests_printf_2Us): Delete.
-
-	* sts.h: Likewise.
-
-	* std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
-	ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
-	ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
-	ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
-	ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
-	ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
-
-	* ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
-	ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
-
-Wed Nov 10 12:43:21 1999  Philippe De Muyter  <phdm@macqel.be>
-			  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
-
-Tue Oct 26 01:32:19 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (poplevel): Don't call remember_end_note.
-
-Fri Oct 15 15:18:12 1999  Greg McGary  <gkm@gnu.org>
-
-	* top.h (ffe_is_subscript_check_): Remove extern decl.
-	(ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
-	* top.c (ffe_is_subscript_check_): Remove global variable.
-	(ffe_decode_option): Remove "(no-)bounds-check" flag handling.
-	Set flag_bounds_check for "(no-)fortran-bounds-check".
-	* com.c
-	(ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
-	(ffecom_char_args_x_): Ditto.
-
-Sun Oct 10 08:40:18 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
-	__GNUC__ and __GNUC_MINOR__.  Don't define BUILT_WITH_270.  Define
-	macro UNUSED in terms of ATTRIBUTE_UNUSED.
-
-Fri Sep 24 10:48:10 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
-	DECL_BUILT_IN.
-	(builtin_function): No longer static.  New arg CLASS.  Arg
-	FUNCTION_CODE now of type int.  All callers changed.
-	Set the builtin's DECL_BUILT_IN_CLASS.
-
-Tue Sep 21 09:08:30 1999  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77spec.c (lang_specific_driver): Initialize return value.
-
-Thu Sep 16 18:07:11 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
-
-	* fini.c (main): Likewise.
-
-	* intrin.c (ffeintrin_init_0): Likewise.
-
-	* lex.c (ffelex_hash_): Likewise.
-
-	* src.c (ffesrc_init_1): Likewise.
-
-Tue Sep 14 12:14:28 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* g77spec.c (lang_specific_driver): Remove unnecessary argument in
-	call to function `fatal'.
-
-Sun Sep 12 23:29:47 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
-
-	* g77spec.c: Include gcc.h.
-	(g77_xargv): Constify.
-	(g77_fn): Add parameter prototypes.
-	(lookup_option, append_arg): Add static prototypes.
-	(g77_newargv): Constify.
-	(lookup_option, append_arg, lang_specific_driver): Constify a char*.
-	(lang_specific_driver): All calls to the function pointer
-	parameter now explicitly call `fatal'.
-
-Fri Sep 10 10:32:32 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* com.h: Delete declarations for all tree nodes now moved to
-	global_trees.
-	* com.c: Delete their definitions.
-	(ffecom_init_0): Call build_common_tree_nodes and
-	build_common_tree_nodes_2 instead of building their nodes here.
-	Override their decisions for complex nodes.
-
-Sat Sep  4 13:46:27 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (f771): Depend on ggc-callbacks.o.
-	* Makefile.in (OBJS): Add ggc-callbacks.o.
-	(OBJDEPS): Likewise.
-
-Mon Aug 30 22:05:53 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (language_string): Constify.
-
-Mon Aug 30 20:29:30 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
-	Remove hacks for stuff which now comes from libiberty.
-
-Sun Aug 29 09:47:45 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (lang_printable_name): Constify a char*.
-
-Wed Aug 25 01:21:06 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* lang-specs.h: Pass cc1 spec to f771.
-
-Mon Aug  9 19:44:08 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (lang_print_error_function): Constify a char*.
-	(init_parse): Remove redundant prototype for `print_error_function'.
-	(lang_identify): Constify a char*.
-
-Thu Aug  5 02:40:42 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* g77spec.c: Update URLS and mail addresses.
-	* root.texi: Update URLS and mail addresses.
-
-1999-07-25  Richard Henderson  <rth@cygnus.com>
-
-	* com.c (ptr_type_node, va_list_type_node): New.
-	(ffecom_init_0): Init and use ptr_type_node.
-
-1999-07-17  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* root.texi: Update e-mail addresses to gcc.gnu.org.
-	* g77spec.c (lang_specific_driver): Updated URL with bug reporting
-	instructions to gcc.gnu.org.  Removed e-mail address.
-
-Sat Jul 17 11:28:43 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* root.texi, g77install.texi: Switchover to GCC terminology.
-	Also, FSF-G77 had been mistakenly set at some point.
-
-Thu Jul  8 15:38:50 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Describe DATE intrinsic fix.
-
-Mon Jun 28 21:44:19 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* version.c: Denote experimental version.
-
-Mon Jun 28 10:43:11 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
-	a temp even if -fno-f2c.
-
-	* version.c: Bump version.
-
-Mon Jun 28 21:31:35 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
-	Explain that this fixes the NAMELIST-read bug.
-
-Fri Jun 25 11:06:32 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
-
-Mon Jun 21 12:40:17 1999  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* g77.texi: Update links.
-
-Mon Jun 21 05:33:51 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* news.texi: Add missing @end ifclear.
-
-Fri Jun 18 11:43:46 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Doc TtyNam fix.
-
-Fri Jun 18 11:26:50 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: New heading for development version.
-	Doc upgrade to netlib libf2c as of today.
-
-Wed Jun 16 11:43:02 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Mention BACKSPACE fix to libg2c.
-
-Mon Jun  7 08:42:40 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* Make-lang.in: Any target using libsubdir must depend
-	on installdirs.
-
-Sat Jun  5 23:50:36 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Describe a few more missing features people
-	have emailed me about.
-
-Sat Jun  5 17:03:23 1999  Craig Burley  <craig@jcb-sc.com>
-
-	From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
-	* g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
-
-Fri Jun  4 13:56:56 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* Make-lang.in: Use libsubdir, not prefix, to store
-	temporary lang-f77 `flag' file.
-
-Fri Jun  4 10:26:04 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
-	Mention that libg2c is multilibbed.
-
-Fri Jun  4 10:09:50 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi (Missing Features): Add `Better Warnings'
-	item.
-
-Fri May 28 16:51:41 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Fix thinko.
-
-Wed May 26 14:43:27 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Document Tue May 18 03:52:04 1999 patch.
-	Fix a grammo.
-
-Wed May 26 14:25:07 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi, news.texi, root.texi, version.c: Start renaming
-	EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
-	the version of g77 within GCC 2.95.
-
-Wed May 26 11:45:21 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Rename -fsubscript-check to -fbounds-check and
-	-ff2c-subscript-check to -ffortran-bounds-check:
-	* g77.texi: Rename options in docs, clarify usage.
-	* lang-options.h: Rename options, clarify doclets.
-	* news.texi: Rename options, don't bother with fortran-specific
-	option.
-	* top.c (ffe_decode_option): Rename recognized strings.
-
-Tue May 25 18:21:09 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
-	now that -fflatten-arrays exists.
-
-Tue May 25 17:48:34 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Fix 19990525-0.f:
-	* com.c (ffecom_arg_ptr_to_expr): Strip off parens around
-	CHARACTER expression.
-	(ffecom_prepare_expr_): Ditto.
-
-Tue May 18 03:52:04 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Support use of back end's improved open-coding of complex divide:
-	* com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
-	instead of run-time call to [cz]_div, if `-Os' option specified.
-	(lang_init_options): Tell back end we want support for wide range
-	of inputs to complex divide.
-
-	* Bump version.
-
-Tue May 18 00:21:34 1999  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
-	was not given.
-
-Thu May 13 12:23:20 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Fix INTEGER*8 subscripts in array references:
-	* com.c (ffecom_subscript_check_): Convert low, high, and
-	element as necessary to make comparison work.
-	(ffecom_arrayref_): Do more of the work.
-	Properly handle subscript expr that's wider than int,
-	if pointers are wider than int.
-	(ffecom_expr_): Leave more work to ffecom_arrayref_.
-	(ffecom_init_0): Record sizes of pointers and ints for
-	convenience.
-	Use set_sizetype etc. as done by gcc front end.
-	(ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
-	* expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
-	expressions in run-time contexts.
-	(ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
-	non-default INTEGER subscript expressions.
-	* news.texi: Announce.
-
-	Finish accepting -fflatten-arrays option:
-	* com.c (ffecom_arrayref_): Flatten references if requested.
-	* g77.texi: Describe.
-	* lang-options.h: Allow.
-	* news.texi: Announce.
-	* top.c, top.h: Recognize.
-
-	* version.c: Bump version.
-
-Wed May 12 07:30:05 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* com.c (lang_init_options): Disable back end's maintenance
-	of errno.
-	* news.texi: Document dropping of errno.
-
-1999-05-10 18:21 -0400  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* lang-specs.h: Pass -$ to the preprocessor.
-
-Mon May 10 18:14:28 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Fix various @xref's per proper style.
-	Go ahead and use nested braces in @xref's, with care.
-	* g77install.texi: Fix @xref per proper style.
-
-Mon May 10 17:38:39 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Doc upgrade to netlib libf2c as of today.
-
-Sun May  9 18:52:13 1999  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* f/g77spec.c (lang_specific_driver): Correct bug-report address
-	and point to the FAQ.
-
-Thu May  6 12:40:21 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi (Arbitrary Concatenation): Put this under
-	"Missing Features" instead of "Projects".
-	(Internals Documentation): Point to new "Front End" chapter.
-
-Thu May  6 08:23:52 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi, news.texi: Automatic arrays reportedly working
-	on HP-UX systems.
-
-Thu May  6 08:19:31 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi (Advantages Over f2c): Expand on this topic.
-
-Mon May  3 19:41:48 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
-
-Mon May  3 18:11:48 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Reverse order of two arguments to CTIME_subr, DTIME_subr,
-	ETIME_subr, and TTYNAM_subr:
-	* com.c (ffecom_expr_intrinsic_): Reverse the arguments.
-	While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
-	TTYNAM_subr.
-	* intdoc.in: Document the new calling sequences.
-	* intrin.def: Reverse the arguments.
-	* news.texi: Document the fact that they changed.
-	* version.c: Bump version.
-
-Mon May  3 11:28:14 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Doc upgrade to netlib libf2c as of today.
-
-Sun May  2 17:04:28 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* version.c: Bump version.
-
-Sun May  2 16:53:01 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Fix compile/19990502-1.f:
-	* ste.c (ffeste_R819B): Don't overwrite tree for temp
-	variable when expanding the assignment into it.
-
-Sun Apr 25 20:55:10 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Fix 19990325-0.f and 19990325-1.f:
-	* com.c (ffecom_possible_partial_overlap_): New function.
-	(ffecom_expand_let_stmt): Use it to determine whether to assign
-	to a COMPLEX operand through a temp.
-	* news.texi: Document fix.
-
-	* version.c: Bump version.
-
-Sat Apr 24 12:19:53 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* expr.c (ffeexpr_finished_): Convert DATA implied-do
-	start/end/incr expressions to default INTEGER.
-	Fix some broken conditionals.
-	Clean up some code in the region.
-	* news.c: Document the fix.
-
-	* version.c: Bump version.
-
-Fri Apr 23 02:08:32 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi (Compiler Prototypes): Replace "missing" subscript-
-	checking option with something else.
-
-Fri Apr 23 01:48:28 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Support new -fsubscript-check and -ff2c-subscript-check options:
-	* com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
-	* com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
-	(ffecom_char_args_x_): Use new ffecom_arrayref_ function for
-	FFEBLD_opARRAYREF case.
-	Compute character name, array type, and	use new
-	ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
-	(ffecom_expr_): Use new ffecom_arrayref_ function.
-	(ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
-	* g77.texi, news.texi: Document new options.
-	* top.c, top.h: Support new options.
-
-	* news.texi: Fix up some items to not be in "User-Visible Changes".
-
-	* ste.c (ffeste_R819B): Fix type for loop variable, to avoid
-	warnings.
-
-	* version.c: Bump version.
-
-Tue Apr 20 01:38:57 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi, news.texi: Clarify -malign-double situation.
-
-Tue Apr 20 01:15:25 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* stb.c (ffestb_R5282_): Convert DATA repeat count
-	to default INTEGER, to avoid problems downstream.
-
-	* version.c: Bump version.
-
-Mon Apr 19 21:36:48 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* ste.c (ffeste_R819B): Start the loop before expanding
-	the termination expression.
-
-	* version.c: Bump version.
-
-Sun Apr 18 21:53:58 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
-	variables have constant addresses (EQUIVALENCE only if
-	containing aggregate is static).
-
-Sat Apr 17 16:55:59 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
-	Clean up @code{} vs. @samp{}.
-	Clean up dashes (`--') vs. @minus{} vs. `---'.
-
-	* ffe.texi: Add copyright header.
-
-	* g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
-	Remove support for -fugly option.
-	Clarify that -fugly-logint is needed instead of -fugly
-	to work around using .EQ./.NE. on LOGICAL operands.
-	Explain more about why -fugly-logint is bad juju.
-
-	* g77.texi (Missing Features): Describe READONLY as a missing
-	feature.  Describe AUTOMATIC better.
-
-	* news.texi: Mention libf2c upgrade.
-
-Sat Apr 17 14:05:53 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Make a place for front-end internals documentation:
-	* Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
-	* ffe.texi: New file, containing docs on front-end internals.
-	* g77.texi: New chapter for, and inclusion of, ffe.texi.
-
-	* g77.texi: Fix an index entry.
-
-Sat Apr 17 13:53:43 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Rewrite to use block/scope structure of GBE and to ensure
-	variables (especially those going on stack/reg) are declared
-	before executable code generated:
-	* bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
-	Support new hooks.
-	* bld.h (ffebld_item_hook, ffebld_item_set_hook,
-	ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
-	* bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
-	ffebld_rank, ffebld_where): New convenience macros (used
-	by rest of this patch).
-	* com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
-	ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
-	handling mechanism.
-	* com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
-	ffecom_call_gfrt): Support passing hooks for temp-var info.
-	(ffecom_expr_power_integer_): Takes opPOWER expression, instead
-	of its left and right operands, so it can get at the hook.
-	(ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
-	ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
-	ffecom_prepare_expr_w, ffecom_prepare_return_expr,
-	ffecom_prepare_ptr_to_expr): New functions supporting expression
-	pre-scanning.
-	(bison_rule_compstmt_): Return the tree, as in the CFE.
-	(delete_block): New function, from CFE.
-	(kept_level_p): New function, from CFE, modified.
-	(ffecom_start_compstmt, ffecom_end_compstmt): New functions,
-	replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
-	and they do real work.
-	(struct binding_level): Add prep_state member.  Initialize to 0.
-	(ffecom_get_invented_identifier): Now takes either or both a
-	string and an integer, using -1 to denote no integer.
-	(ffecom_do_entry_): Disallow temp-var generation via expressions
-	in body of function, since the exprs aren't prescanned.
-	(ffecom_expr_rw): Now takes destination tree.
-	(ffecom_expr_w): New function, now used in some places
-	ffecom_expr_rw had been used.
-	(ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
-	of source file, to avoid annoying problems editing com.c using
-	Emacs C-mode.
-	(ffecom_expr_power_integer_): Make a temp var for division, if
-	necessary.
-	Handle expanded statement expression as does CFE.
-	(ffecom_start_progunit_): Disallow temp-var generation in body
-	of function, since expressions are not prescanned at this level.
-	(ffecom_sym_transform_): Transform ASSIGN variables as well,
-	so these are all transformed up front, before code-generation
-	begins.
-	(ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
-	ffecom_ptr_to_const_expr): New functions to transform expressions
-	only if the results will surely be constants.
-	(ffecom_arg_ptr_to_expr): Precompute size, for convenience
-	obtaining temp vars.
-	(ffecom_expand_let_stmt): Guess at usability of destination
-	pre-expansion, to provide better prescan preparation (fewer
-	spurious temp vars).
-	(ffecom_init_0): Disallow temp-var generation in global scope.
-	(ffecom_type_expr): New function, returns just the type tree
-	for the expression.
-	(start_function): Disallow temp-var generation in parm scope.
-	(incomplete_type_error): Fix introductory comment.
-	(poplevel): Update (somewhat) from CFE.
-	(pushlevel): Update (somewhat) from CFE.
-	* stc.c (ffestc_R838): Mark ASSIGNed variable as so.
-	* std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
-	ffestd_R806): Remember and pass through the ffestw block info
-	for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
-	* ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
-	(ffeste_io_inlist_): Add prototype.
-	(ffeste_f2c_*): Macros rewritten, new ones added.
-	(ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
-	ffeste_end_stmt_): New macros/functions, depending on whether
-	checking is enabled, to keep track of symmetry of other ste.c code.
-	(ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
-	ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
-	ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
-	ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
-	ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
-	ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
-	ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
-	ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
-	ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
-	ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
-	ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
-	ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
-	all pertinent expressions, update to new com.c interface, etc.
-	(ffeste_io_impdo_): Relocate.
-	(ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
-	bother calling clear_momentary, nothing was generated.
-	(ffeste_R842, ffeste_R843): Update to new com.c interface.
-	(ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
-	(ffeste_terminate_2): When checking enabled, make sure all blocks
-	and statements have been ended.
-	* ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
-	These now take ffestw block argument.
-	(ffeste_terminate_2): When checking enabled, it's a function, not
-	a macro.
-	* stw.h (struct _ffestw_): New variable for IFTHEN.
-	(ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
-	accessor macros.
-	* symbol.c, symbol.h: Support new ASSIGN'ed-to info.
-
-	* com.c: Clean up commentary per GNU coding standards.
-
-	* bld.h (ffebld_size, ffebld_size_known): Canonize.
-
-	* version.c: Bump version.
-
-Sun Apr 11 21:33:33 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
-	null to decide whether to use it.
-
-Wed Apr  7 09:47:09 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ansify.c (die): Specify void argument.
-
-	* intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
-	argument_info_ptr, argument_info_string, argument_name_ptr,
-	argument_name_string, elaborate_if_complex,
-	elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
-	Const-ify a char*.
-	(main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
-	(_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
-	_ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
-
-Mon Apr  5 11:57:54 1999  Donn Terry (donn@interix.com)
-
-	* Make-lang.in (HOST_CFLAGS): compute dynamically.
-
-Mon Apr  5 02:11:23 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Fix bugs exposed by configuring with --enable-checking:
-	* com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
-	ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
-	pop_f_function_context, store_parm_decls, poplevel): Handle
-	error_mark_node properly.
-	* ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
-	* version.c: Bump version.
-
-Sat Apr  3 23:57:56 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Fix up docs for -fset-g77-defaults, and
-	describe how internal consistency checking now happens.
-	(Should have been done for EGCS version 1.1.)
-
-Sat Apr  3 23:29:33 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
-	Make -fno-emulate-complex the default, as COMPLEX support
-	in the back end is now believed to be working.
-
-	* version.c: Bump version.
-
-Fri Apr  2 13:33:16 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: -malign-double now works.
-	Give URL for alignment-testing package.
-	* news.texi: -malign-double now works.
-
-Fri Apr  2 12:49:12 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi (Funding GNU Fortran): Dude's got a web page.
-	* root.texi: Ditto.
-
-Tue Mar 30 12:04:11 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
-	Const-ify a char*.
-
-	* sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
-	Likewise.
-
-	* stb.c (ffestb_local_u_): Likewise.
-	(ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
-	ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
-	ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
-	ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
-	ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
-	ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
-	ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
-	ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
-	ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
-	ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
-	ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
-	ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
-	ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
-	ffestb_decl_R539): Likewise.
-
-	* stb.h (_ffestb_args_): Likewise.
-
-	* stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
-	ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
-
-	* std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
-	ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
-	ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
-	ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
-	ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
-
-	* ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
-
-	* sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
-	ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
-
-	* sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
-	ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
-
-	* stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
-	ffestt_tokenlist_drive): Add prototype arguments.
-
-	* stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
-	ffestt_tokenlist_drive): Likewise.
-
-	* stu.c (ffestu_dummies_transition_): Likewise.
-	(ffestu_sym_end_transition): Const-ify a char*.
-
-	* stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
-	prototype arguments.
-
-	* stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
-
-	* version.c (ffe_version_string): Const-ify a char*.
-
-	* version.h (ffe_version_string): Likewise.
-
-Sat Mar 27 13:00:43 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
-	ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
-	ffebad_finish): Const-ify a char*.
-
-	* bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
-
-	* bld.h (ffebld_op_string): Likewise.
-
-	* com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
-	ffecom_debug_kludge_, ffecom_f2c_make_type_,
-	ffecom_get_appended_identifier_, ffecom_get_identifier_,
-	ffecom_gfrt_args_): Likewise.
-	(ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
-	(builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
-	ffecom_arglist_expr_, ffecom_build_f2c_string_,
-	ffecom_debug_kludge_, ffecom_f2c_make_type_,
-	ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
-	ffecom_get_identifier_, ffecom_decl_field,
-	ffecom_get_invented_identifier, lang_print_error_function,
-	skip_redundant_dir_prefix, read_name_map, print_containing_files):
-	Const-ify a char*.
-	(savestring): Remove, use `xstrdup' instead.
-
-	* com.h (ffecom_decl_field, ffecom_get_invented_identifier):
-	Const-ify a char*.
-
-	* data.c (ffebld, ffedata_gather_): Make explicitly static.
-
-	* expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
-	ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
-	ffeexpr_nil_number_, ffeexpr_nil_number_period_,
-	ffeexpr_nil_number_real_, ffeexpr_token_real_,
-	ffeexpr_token_number_, ffeexpr_token_number_period_,
-	ffeexpr_token_number_real_): Const-ify a char*.
-
-	* fini.c (xspaces): Likewise.
-
-	* global.c (ffeglobal_type_string_): Likewise.
-	(ffeglobal_drive): Protoize.
-	(ffeglobal_proc_def_arg): Const-ify a char*.
-
-	* global.h (ffeglobal_drive): Protoize.
-	(ffeglobal_proc_def_arg): Const-ify a char*.
-
-	* implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
-	Likewise.
-
-	* implic.h (ffeimplic_peek_symbol_type): Likewise.
-
-	* info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
-	ffeinfo_kind_string_, ffeinfo_kindtype_string_,
-	ffeinfo_where_string_, ffeinfo_basictype_string,
-	ffeinfo_kind_message, ffeinfo_kind_string,
-	ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
-
-	* info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
-	ffeinfo_kind_string, ffeinfo_kindtype_string,
-	ffeinfo_where_string): Likewise.
-
-	* intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
-	_ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
-	ffeintrin_fulfill_specific, ffeintrin_init_0,
-	ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
-	ffeintrin_name_generic, ffeintrin_name_implementation,
-	ffeintrin_name_specific): Likewise.
-
-	* intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
-	ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
-
-	* lex.c (ffelex_type_string_, ffelex_token_new_character,
-	ffelex_token_new_name, ffelex_token_new_names,
-	ffelex_token_new_number): Likewise.
-
-	* lex.h (ffelex_token_new_character, ffelex_token_new_name,
-	ffelex_token_new_names, ffelex_token_new_number): Likewise.
-
-	* malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
-	malloc_new_zinpool_): Likewise.
-
-	* malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
-	malloc_pool_new): Likewise.
-
-	* name.c (ffename_space_drive_global, ffename_space_drive_symbol):
-	Protoize.
-
-	* name.h (ffename_space_drive_global, ffename_space_drive_symbol):
-	Likewise.
-
-	* symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
-	ffesymbol_attrs_string): Const-ify a char*.
-	(ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
-	(ffesymbol_state_string): Const-ify a char*.
-
-	* symbol.h (ffesymbol_attrs_string): Likewise.
-	(ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
-	(ffesymbol_state_string): Const-ify a char*.
-
-	* target.c (ffetarget_layout): Likewise.
-
-	* target.h (ffetarget_layout): Likewise.
-
-1999-03-25  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* Make-lang.in: Remove all references to g77.o/g77.c.
-	Link g77 from gcc.o.
-
-1999-03-21  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (g77$(exeext)): Depend on intl.o.  Link in intl.o.
-
-Wed Mar 17 11:39:44 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Editorial fix.
-
-Mon Mar 15 17:12:07 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi, g77.texi, news.texi: Editorial fixes.
-
-Sat Mar 13 17:51:55 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
-	* bad.def (FFEBAD_NOCANDO): New error code for internal use only.
-	* expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
-	by convertor, just return original expr.
-	* target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
-	conversions that aren't yet working properly.
-	* news.texi: Explain.
-
-	* version.c: Bump version.
-
-Sat Mar 13 14:26:55 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* RELEASE-PREP: New file, lists things to do for a release.
-
-	* Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
-	install0.texi, news.texi, news0.texi: Accommodate new doc
-	architecture.
-	Consolidate news items.  Don't describe old news items in
-	various generated docs.
-	Don't describe FSF-g77 installation stuff in various EGCS-g77
-	generated docs.
-	Move description of AUTOMATIC to more suitable location.
-	* root.texi: New file for new doc architecture.
-
-Thu Mar 11 17:32:55 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Add AUTOMATIC to list of unsupported extensions.
-
-Sat Mar  6 02:28:35 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Warn about non-Y2K-compliant intrinsics:
-	* bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
-	* intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
-	Use new DEFIMPY macro to flag these as non-Y2K-compliant.
-	* intdoc.c (DEFIMPY): Support new Y2K macro.
-	* intrin.h (DEFIMPY): Ditto.
-	* intrin.c (DEFIMPY): Ditto.
-	(ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
-	Warn about invocation of non-Y2K-compliant intrinsic.
-	* com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
-	Rename external procedure names, to keep previously-
-	compiled (sans-new-warnings) code from linking to
-	new library.
-	* g77.texi: Document all this stuff.
-	* news.texi: Spread the joy.
-	* version.c: Bump version.
-
-Fri Mar  5 13:22:44 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
-	so describe it there, instead of under 1.2.
-
-Wed Mar  3 00:57:56 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: IDATE (VXT) fixed to return year as 0..99.
-
-Wed Mar  3 00:43:49 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Add remaining changes pending from Dave Love.
-
-Wed Mar  3 00:38:42 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi, news.texi: Conditionalize cross-references
-	on non-html processing, providing temporary HTML "links".
-
-	* g77.texi: Fix up a reference.
-
-Wed Mar  3 00:12:31 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi, bugs.texi: Delete fixed bugs, make one
-	of them into the appropriate news item.
-
-Wed Mar  3 00:05:52 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Copy over 1.1.2 news.
-
-1999-03-02  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi (Bug Reporting): Clarify whether to use -E.
-	Clarify other instructions.
-
-1999-02-27  Craig Burley  <craig@jcb-sc.com>
-
-	* lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
-
-1999-02-26  Craig Burley  <craig@jcb-sc.com>
-
-	* intdoc.in (STAT_func, STAT_subr,
-	FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
-	Properly order array elements.  Specify N/A return values.
-
-1999-02-26  Craig Burley  <craig@jcb-sc.com>
-
-	* intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
-	seconds, and VALUES(8), therefore, milliseconds.
-
-1999-02-26  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Clarify IOSTAT= fix.
-
-1999-02-25  Richard Henderson  <rth@cygnus.com>
-
-	* lang-specs.h: Define __FAST_MATH__ when appropriate.
-
-1999-02-25  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Clarify/index lack of run-time allocation for
-	concatenation.
-
-1999-02-25  Andreas Jaeger  <aj@arthur.rhein-neckar.de>
-
-	* f/intdoc.in: Add missing `,' after cross references.
-
-1999-02-20  Craig Burley  <craig@jcb-sc.com>
-
-	* Make-lang.in (f77.install-common, f77.install-info,
-	f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
-	instead of `lang-f77' for flag file, to be sure of a
-	writable directory, and remove the flag file after each
-	operation to keep things clean.
-
-1999-02-20  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Properly attribute Priest document; clarify
-	that it is in the .ps version of the Goldberg document.
-
-1999-02-19  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs0.texi, bugs.texi, install0.texi, g77install.texi,
-	news0.texi, news.texi: Update copyright dates.
-	Clarify which files are source, which are derived,
-	and remind maintainers where copyright dates are sourced.
-	* BUGS, INSTALL, NEWS: Regenerated.
-
-1999-02-19  Craig Burley  <craig@jcb-sc.com>
-
-	* global.c (ffeglobal_ref_progunit_): Warn about a function
-	definition that disagrees with the type of a previous reference.
-	Improve commentary.  Fix a couple of minor bugs.  Clean up
-	some code.
-	* news.texi: Spread the joy.
-
-1999-02-18  Craig Burley  <craig@jcb-sc.com>
-
-	* expr.c (ffeexpr_finished_): Disallow non-default INTEGER
-	as argument for FILEINT and FILEASSOC as lhs.
-	* news.texi: Document fix.
-	* version.c: Bump.
-
-1999-02-18  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Clarify -fno-globals vs. -Wno-globals.
-
-1999-02-18  Craig Burley  <craig@jcb-sc.com>
-
-	* intdoc.in (LOG10): Fix typo.
-
-1999-02-17  Ulrich Drepper  <drepper@cygnus.com>
-
-	* intdoc.in: Fix typo.
-
-1999-02-17  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi, intdoc.in: Document Y2K and some other known
-	limitations.
-	* intrin.def (DTIME, FDATE): Fix capitalization of
-	case-sensitive forms of these intrinsics' names.
-
-1999-02-17  Dave Love  <fx@gnu.org>
-
-	* intdoc.in: Say `common' logarithm for log10.
-
-1999-02-16  Ulrich Drepper  <drepper@cygnus.com>
-
-	* g77.texi: Add missing @ in email addresses.
-
-1999-02-15  Craig Burley  <craig@jcb-sc.com>
-
-	* *.*: Delete my (old) email address in most places, change it
-	in a few.
-
-1999-02-14  Craig Burley  <craig@jcb-sc.com>
-
-	* version.c: Bump.
-
-1999-02-14  Craig Burley  <craig@jcb-sc.com>
-
-	* version.c: Bump for 1998-10-02 change (forgot to do this
-	before).
-
-1999-02-14  Craig Burley  <craig@jcb-sc.com>
-
-	* lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
-	and `.FPP' as well as `.for' and `.fpp'.
-
-1999-02-14  Craig Burley  <craig@jcb-sc.com>
-
-	* intdoc.in (LOG10): Fix description.
-
-1999-02-14  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
-
-1999-02-14  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
-	up and improve indexing, and some other areas of docs.
-
-1999-02-14  Craig Burley  <craig@jcb-sc.com>
-
-	* intdoc.in (MCLOCK8, TIME8): Warn about lower range on
-	32-bit systems.
-
-Sat Feb  6 18:02:17 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* g77.texi: Update email addresses.
-
-Wed Feb  3 22:50:17 1999  Marc Espie <Marc.Espie@liafa.jussieu.fr>
-
-	* Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
-	mkstemp.o from libiberty.
-
-1999-02-01  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* top.c: Don't define ffe_is_ident_.  Don't process
-	-f(no-)ident here.
-	* top.h: Remove declaration of ffe_is_ident_ and macros
-	ffe_is_ident() and ffe_set_is_ident().
-	* lex.c: Use flag_no_ident instead of ffe_is_ident().
-
-Sun Jan 31 20:34:29 1999  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* lang-specs.h: Map -Qn to -fno-ident.
-
-Tue Jan  5 22:12:41 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (g77.o): Depend on prefix.h.
-
-Fri Nov 27 13:10:32 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fini.c: Rename variable `spaces' to `xspaces' to avoid
-	conflicting with function `spaces' from libiberty.
-
-	* g77spec.c: Don't prototype libiberty functions.
-	* malloc.c: Likewise.
-
-1998-11-20  Dave Love  <d.love@dl.ac.uk>
-
-	* g77.texi: Assorted minor changes.
-
-1998-11-19  Dave Love  <d.love@dl.ac.uk>
-
-	* bugs.texi: Formatting changes from Craig.
-
-	* intdoc.in: Terminate some @xrefs with `,'.
-
-1998-11-19  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
-
-Mon Nov  9 23:15:39 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* g77.texi, news.texi: Updates from Craig.
-
-Sun Nov  8 17:47:56 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
-
-Sat Nov  7 15:58:54 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* g77spec.c: Don't include gansidecl.h.
-	* output.j: Likewise.
-
-1998-11-04  Dave Love  <d.love@dl.ac.uk>
-
-	* g77.texi: Small formatting/indexing fixes.
-
-Mon Oct 12 20:41:59 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bad.c (ffebad_finish): Change type of variable `c' to unsigned
-	char, change type of variable `s' to unsigned char *.
-
-	* com.c (ffecom_symbol_null_): Add missing initializers.
-
-	* fini.c (MAXNAMELEN): Undef it before defining.
-
-	* implic.c (ffeimplic_lookup_): Change type of parameter `c' to
-	unsigned char.
-
-	* intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
-	to (unsigned char).
-
-	* lex.c (ffelex_splice_tokens): Change type of variable `p' to
-	unsigned char *.
-	(ffelex_token_name_from_names): Cast the argument of
-	`ffelex_is_firstnamechar' to (unsigned char).
-	(ffelex_token_names_from_names): Likewise.
-	(ffelex_token_new_name): Likewise.
-	(ffelex_token_new_names): Likewise.
-
-	* malloc.c (malloc_root_): Add missing initializer.
-
-	* stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
-	(ffestb_else) Likewise.
-	(ffestb_else3_) Likewise.
-	(ffestb_endxyz) Likewise.
-	(ffestb_goto) Likewise.
-	(ffestb_let) Likewise.
-	(ffestb_varlist) Likewise.
-	(ffestb_R522) Likewise.
-	(ffestb_R528) Likewise.
-	(ffestb_R834) Likewise.
-	(ffestb_R835) Likewise.
-	(ffestb_R838) Likewise.
-	(ffestb_R1102) Likewise.
-	(ffestb_blockdata) Likewise.
-	(ffestb_R1212) Likewise.
-	(ffestb_R810) Likewise.
-	(ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
-	to (unsigned char).
-	(ffestb_V014): Change type of variable `p' to unsigned char *.
-	(ffestb_dummy) Likewise.
-	(ffestb_R524) Likewise.
-	(ffestb_R547) Likewise.
-	(ffestb_decl_chartype) Likewise.
-	(ffestb_decl_dbltype) Likewise.
-	(ffestb_decl_gentype) Likewise.
-	(ffestb_decl_entsp_2_) Likewise.
-	(ffestb_V027) Likewise.
-	(ffestb_decl_R539) Likewise.
-
-	* top.c (ffe_decode_option): Mark parameter `argc' with
-	ATTRIBUTE_UNUSED.
-
-	* where.c (ffewhere_unknown_line_): Add missing initializers.
-
-1998-10-02  Dave Love  <d.love@dl.ac.uk>
-
-	* com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
-
-Thu Oct  1 10:43:45 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
-	HANDLE_GENERIC_PRAGMAS.
-
-Mon Sep 28 04:22:00 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* news.texi: Update from Craig.
-
-1998-09-23  Dave Love  <d.love@dl.ac.uk>
-
-	* g77.texi: Additions about `/*', trailing comments and cpp.
-
-1998-09-18  Dave Love  <d.love@dl.ac.uk>
-
-	* g77.texi: Various additions and some small fixes.
-
-Thu Sep 10 14:55:44 1998  Kamil Iskra  <iskra@student.uci.agh.edu.pl>
-
-	* Make-lang.in (f77.install-common): Add missing "else true;".
-
-1998-09-07  Dave Love  <d.love@dl.ac.uk>
-
-	* ChangeLog.egcs: Deleted.  Entries merged here.
-
-1998-09-05  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
-	(F771_LDFLAGS): Variable dispensed with.
-
-Fri Sep  4 19:53:34 1998  Craig Burley  <burley@gnu.org>
-
-	* intdoc.in: Minor editorial tweaks.
-
-Fri Sep  4 18:35:52 1998  Craig Burley  <burley@gnu.org>
-
-	* lang-options.h: Convert to wrap option and doc string
-	in a new macro invocation, FTNOPT, so the nearly identical
-	list can be used in FSF-g77.
-
-Fri Sep  4 18:35:52 1998  Craig Burley  <burley@gnu.org>
-
-	* Makefile.in (fini.o): Don't define USE_HCONFIG here.
-	* fini.c: Define USE_HCONFIG here instead, so deps-kinda
-	picks up correct dependency.
-
-	* Makefile.in (proj-h.o): Fix dependencies list.
-
-Wed Sep 02 09:25:29 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* lex.c (ffe_lex_hash):  Change how HANDLE_PRAGMA and
-	HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
-	enabled in this code.
-	Generate warning messages if unknown pragmas are encountered.
-	(pragma_getc): New function: retrieves characters from the
-	input stream.  Defined when HANDLE_PRAGMA is defined.
-	(pragma_ungetc): New function: replaces characters back into the
-	input stream.  Defined when HANDLE_PRAGMA is defined.
-
-Tue Sep  1 10:00:21 1998  Craig Burley  <burley@gnu.org>
-
-	* bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
-	from Craig.
-
-1998-08-23  Dave Love  <d.love@dl.ac.uk>
-
-	* g77.texi: Increment `version-g77' and fix a few typos.
-
-Tue Aug 18 21:41:31 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Make-lang.in: Add several "else true" clauses to deal with lame
-	systems.
-
-Tue Aug 11 08:12:14 1998  H.J. Lu  (hjl@gnu.org)
-
-	* Make-lang.in (g77.o): Touch lang-f77 before checking it.
-
-1998-08-09  Dave Love  <d.love@dl.ac.uk>
-
-	* Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
-	with explicit use of tex.
-	(f77.mostlyclean): Remove TeX index files.
-
-	* g77install.texi (Prerequisites): Kluge round TeX lossage with
-	hyphen in @value in @code.
-
-Tue Aug  4 16:59:39 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
-	Allow conversion from pointer to same-sized integer,
-	to fix invoking SIGNAL as a function.
-
-1998-07-26  Dave Love  <d.love@dl.ac.uk>
-
-	* BUGS, INSTALL, NEWS: Rebuilt.
-
-Sat Jul 25 17:23:55 1998  Craig Burley  <burley@gnu.org>
-
-	Fix 980615-0.f:
-	* stc.c (ffestc_R1229_start): Set info to ANY as well.
-
-Tue Jul 21 04:33:37 1998  Craig Burley  <burley@gnu.org>
-
-	* g77spec.c (lang_specific_driver): Return unmolested
-	command line when --help seen.
-	Comment out code that printed g77-specific --help info.
-
-Sat Jul 18 19:16:48 1998  Craig Burley  <burley@gnu.org>
-
-	* lang-options.h: Fix up doc strings.
-	Remove the unimplemented -fdcp-intrinsics-* options.
-
-	* str-1t.fin: Change mixed-case spelling of `GoTo' from
-	`Goto'.
-
-Thu Jul 16 13:26:36 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_finish_symbol_transform_): Revert change
-	of 1998-05-23, as it was too aggressive, in that it
-	prevented transformation of (used) functions before
-	primary code generation.
-
-1998-07-15  Dave Love  <d.love@dl.ac.uk>
-
-	* intdoc.texi: Regenerated.
-
-Mon Jul 13 18:45:06 1998  Craig Burley  <burley@gnu.org>
-
-	* Make-lang.in (f77.rebuilt): Fix to depend on
-	build-dir-based, not source-based, g77.info.
-
-	* g77.texi: Merge docs with 0.5.24.
-	* g77install.texi: Ditto.
-
-Mon Jul 13 18:02:29 1998  Craig Burley  <burley@gnu.org>
-
-	Cleanups vis-a-vis g77-0.5.24:
-	* g77spec.c (lang_specific_driver): Tabify source.
-	* top.c (ffe_decode_option): Use fixed macro to set
-	internal-checking flag.
-	* top.h (ffe_set_is_do_internal_checks): Fix macro.
-
-Mon Jul 13 17:33:44 1998  Craig Burley  <burley@gnu.org>
-
-	Cleanups vis-a-vis system.h cutover and g77-0.5.24:
-	* Makefile.in (fini.o): Define USE_HCONFIG macro
-	so source code doesn't have to.
-	* fini.c: Don't define USE_HCONFIG here, since
-	source code usually shouldn't care about this.
-	* ansify.c: Include stddef.h only if we have it.
-	* intdoc.c: Ditto.
-	* proj.h: Ditto.
-
-Mon Jul 13 17:30:29 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* lang-options.h: Format changed to work with --help support added
-	to gcc/toplev.c
-
-Mon Jul 13 11:54:03 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_push_tempvar): Replace kludge that
-	munged back-end globals directly with proper calls
-	to push_topmost_sequence and pop_topmost_sequence.
-
-1998-07-12  Dave Love  <d.love@dl.ac.uk>
-
-	* version.c: Bump version.
-
-Sat Jul 11 19:24:32 1998  Craig Burley  <burley@gnu.org>
-
-	Fix 980616-0.f:
-	* equiv.c (ffeequiv_offset_): Don't crash on various
-	possible ANY operands.
-
-Sat Jul 11 18:24:37 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
-	for constant is nonzero.
-
-	* com.c (__eprintf): Delete this function, it is obsolete.
-
-1998-07-09  Dave Love  <d.love@dl.ac.uk>
-
-	* intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
-
-Thu Jul  9 00:45:59 1998  Craig Burley  <burley@gnu.org>
-
-	Fix debugging of CHARACTER*(*), etc., which requires
-	emitting debug info on types like `ftnlen':
-	* com.c (ffecom_start_progunit_): Don't bother
-	resetting "invented" flag for identifier.
-	(ffecom_transform_equiv_): Don't bother zeroing
-	"ignored" flag for decl.
-	(pushdecl): No longer set "ignored", "used", or
-	"suppressed debug" flags for decls having "invented"
-	identifiers.
-
-1998-07-06  Mike Stump  <mrs@wrs.com>
-
-	* Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
-	we can move g77.c.
-
-1998-07-06  Dave Love  <d.love@dl.ac.uk>
-
-	* intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
-	-lsocket.
-
-1998-07-05  Dave Love  <d.love@dl.ac.uk>
-
-	* intdoc.in: Add entry for DATE_AND_TIME.
-
-	* intrin.def: Add implementation for DATE_AND_TIME.  Make second
-	and third args of SYSTEM_CLOCK optional.
-
-	* com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
-
-	* com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
-	not system_clock_.
-	(FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
-
-Wed Jul  1 11:19:13 1998  Craig Burley  <burley@gnu.org>
-
-	Fix 980701-1.f (which was producing "unaligned trap"
-	on an Alpha running GNU/Linux, as predicted):
-	* equiv.c (ffeequiv_layout_local_): Don't bother
-	coping with pre-padding of entire area while building
-	it; do that instead after the building is done, and
-	do it by modifying only the modulo field.  This covers
-	the case of alignment stringency being increased without
-	lowering the starting offset, unlike the previous changes,
-	and even more elegantly than those.
-
-	* target.c (ffetarget_align): Make sure alignments
-	are nonzero, just in case.
-
-See ChangeLog.0 for earlier changes.
-
-Local Variables:
-add-log-time-format: current-time-string
-End:
-2003-01-01  Andreas Jaeger  <aj@suse.de>
-
-	* f/Make-lang.in ($(srcdir)/f/BUGS): Add include path for
-	gcc-common.texi.
-	($(srcdir)/f/NEWS): Likewise.
-
-2002-12-28  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* g77.texi: Use @copying.
-
-2002-12-23  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* root.texi: Include gcc-common.texi.
-	* bugs.texi, news.texi: Don't include root.texi as part of full
-	manual.
-	* g77.texi: Update for use of gcc-common.texi.
-	* Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Depend on
-	$(srcdir)/doc/include/gcc-common.texi.
-
-2002-12-19  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* intdoc.in: Fix typos.
-
-2002-12-18  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* g77.texi: Fix typos.
-	* intdoc.texi: Likewise.
-	* news.texi: Follow spelling conventions.
-
-Mon Dec 16 13:53:18 2002  Mark Mitchell  <mark@codesourcery.com>
-
-	* root.texi: Change version number to 3.4.
-
-2002-12-15  Zack Weinberg  <zack@codesourcery.com>
-
-	* target.h: Don't define HOST_WIDE_INT.
-
-2002-12-02  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* Make-lang.in, ansify.c, intdoc.c, proj.h: Replace hconfig.h with
-	bconfig.h.
-	* fini.c, proj.h: Replace USE_HCONFIG with USE_BCONFIG
-
-2002-11-30  Zack Weinberg  <zack@codesourcery.com>
-
-	* proj.h, ansify.c, g77spec.c, intdoc.c:
-	Include coretypes.h and tm.h.
-	* Make-lang.in: Update dependencies.
-
-2002-11-20  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* invoke.texi: Explain the purpose of -fmove-all-movables,
-	-freduce-all-givs and -frerun-loop-opts better.
-
-2002-11-19  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* Make-lang.in: Correct BUILD/HOST confusion.
-
-2002-11-19  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR fortran/8587
-	* news.texi: Show PR fortran/8587 fixed.
-
-2002-11-19  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* g77spec.c (lang_specific_spec_functions): New.
-
-2002-11-02  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77.texi: Correct documentation on generating C++ prototypes
-	of Fortran routines with f2c.
-	* news.texi: Document fixes in GCC-3.3, 3.2 and 3.1.
-
-2002-10-30  Roger Sayle  <roger@eyesopen.com>
-
-	* com.c (ffecom_subscript_check_): Cast the failure branch
-	of the bounds check COND_EXPR to void, to indicate noreturn.
-	(ffe_truthvalue_conversion): Only apply truth value conversion
-	to the non-void branches of a COND_EXPR.
-
-2002-10-26  Andris Pavenis  <pavenis@latnet.lv>
-
-	* lang-specs.h: Fix ratfor specs.
-
-2002-10-15  Richard Henderson  <rth@redhat.com>
-
-	* target.h (ffetarget_print_real1, ffetarget_print_real2): Use
-	real_to_decimal directly, and with the new arguments.
-
-2002-09-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* Make-lang.in (g77spec.o): Don't depend on f/version.h.
-	(f/parse.o): Depend on version.h not f/version.h.
-	(g77version.o, f/version.o): Delete all references.
-
-	* com.c (ffecom_init_0): Fix transposed array indices in bsearch test.
-	* g77spec.c: Don't include f/version.h or refer to ffe_version_string.
-	* parse.c: Use version_string, not ffe_version_string.
-	* version.c, version.h: Delete files.
-
-2002-09-23  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* ChangeLog.0: Likewise.
-	* com.c: Likewise.
-	* ffe.texi: Likewise.
-	* g77.texi: Likewise.
-	* intdoc.in: Likewise.
-	* invoke.texi: Likewise.
-	* news.texi: Likewise.
-	* intdoc.texi: Regenerate.
-
-2002-09-16  Geoffrey Keating  <geoffk@apple.com>
-
-	* com.c (union lang_tree_node): Add chain_next option.
-
-2002-09-16  Richard Henderson  <rth@redhat.com>
-
-	* target.c (ffetarget_real1): Don't pass FFETARGET_ATOF_
-	directly to ffetarget_make_real1.
-	(ffetarget_real2): Similarly.
-	* target.h (ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r2_,
-	ffetarget_cvt_r2_to_rv_): Use new real.h interface and simplify.
-
-2002-09-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* intdoc.texi: Regenerate.
-
-2002-09-15  Kazu Hirata  <kazu@cs.umass.edu>
-
-	* ChangeLog: Follow spelling conventions.
-	* intdoc.in: Likewise.
-
-2002-09-09  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	Fix PR web/7596:
-	* ffe.texi (Front End): Fix broken links.
-	* bugs.texi (Known Bugs): Refer to gcc.gnu.org instead of
-	www.gnu.org for onlinedocs.
-	* news.texi (News): Ditto.
-
-2002-09-07  Jan Hubicka  <jh@suse.cz>
-
-	* com.c (ffe_type_for_mode): Handle long double.
-
-2002-09-04  Richard Henderson  <rth@redhat.com>
-
-	* target.h (ffetarget_print_real1, ffetarget_print_real2): Update
-	call to REAL_VALUE_TO_DECIMAL.
-
-2002-08-31  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c: Don't set flag_finite_math_only by default.
-	* invoke.texi: Reverse the documentation of option
-	-ffinite-math-only to reflect the new default.
-
-2002-08-30  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* target.c (ffetarget_memcpy_): Don't test nonexistent
-	HOST_BYTES_BIG_ENDIAN, HOST_BITS_BIG_ENDIAN.  Check
-	HOST_WORDS_BIG_ENDIAN against both WORDS_BIG_ENDIAN and
-	BYTES_BIG_ENDIAN.
-
-2002-08-30  Alan Modra  <amodra@bigpond.net.au>
-
-	* target.h (FFETARGET_32bit_longs): Don't define for powerpc64 or
-	mmix.
-
-2002-08-28  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* bugs.texi, news.texi: Update URLs for online news and bugs
-	lists.
-
-2002-08-22  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* where.h (struct _ffewhere_file_): Mark GTY.
-	(ffewhere_file_kill): Remove prototype.
-	* where.c: Include ggc.h.
-	(struct _ffewhere_ll_, struct _ffewhere_root_ll_): Mark GTY.
-	(ffewhere_root_ll_): Ditto.  Change type from struct
-	_ffewhere_root_ll_ to struct _ffewhere_root_ll_*.  All uses
-	changed.
-	(ffewhere_file_kill): Remove.
-	(ffewhere_file_new): Use GC to allocate ffewhereFile objects.
-	(ffewhere_file_set): Use GC to allocate ffewhereLL_ objects.
-	(ffewhere_init_1): Use GC to allocate ffewhere_root_ll_ sentinel.
-	Include gt-f-where.h.
-	* lex.c (ffelex_current_wf_, ffelex_include_wherefile_): Mark GTY.
-	Include gt-f-lex.h.
-	* std.c (ffestd_S3P4): Don't call ffewhere_file_kill.
-	* config-lang.in (gtfiles): Add f/where.h f/where.c and f/lex.c.
-	* Make-lang.in (gt-f-lex.h gt-f-where.h): Add to dependents of
-	s-gtype.
-	(f/lex.o): Depend on gt-f-lex.h.
-	(f/where.o): Depend on gt-f-where.h.
-
-Tue Aug 20 16:49:40 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* where.c (ffewhere_track): Remove impossible if-then clause.
-
-Thu Aug  8 10:06:14 2002  Nathan Sidwell  <nathan@codesourcery.com>
-
-	* f/Make-lang.in (f.mostlyclean): Remove coverage files.
-
-2002-08-06  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* g77.texi (Top): Rename Index to Keyword Index.
-
-2002-08-05  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* invoke.texi: Improve description of
-	-fno-finite-math-only flag.
-
-Sun Aug  4 16:45:49 2002  Joseph S. Myers  <jsm@polyomino.org.uk>
-
-	* root.texi (version-gcc): Increase to 3.3.
-
-2002-07-30  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffe_init_options): Set
-	flag_finite_math_only.
-	* invoke.texi: Document -fno-finite-math-only.
-
-Mon Jul 29 22:05:35 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (read_name_map): Use concat in lieu of xmalloc/strcpy.
-
-2002-07-25  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Document better handling of (no-)alias
-	information of dummy arguments and induction variables
-	on loop unrolling.
-
-2002-07-01  Roger Sayle  <roger@eyesopen.com>
-
-	* f/com.c (builtin_function): Accept additional parameter.
-	(ffe_com_init_0): Pass an additional NULL_TREE argument to
-	builtin_function.
-
-2002-06-28  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Mention 2 Gbyte limit on 32-bit targets
-	for arrays explicitly in news on g77-3.1.
-
-Thu Jun 20 21:56:34 2002  Neil Booth  <neil@daikokuya.co.uk>
-
-	* lang-specs.h: Use cc1 for traditional preprocessing.
-
-2002-06-20  Andreas Jaeger  <aj@suse.de>
-
-	* com.c (ffecom_prepare_expr_,ffecom_expr_power_integer_):
-	Remove #ifdefed HAHA sections.
-
-2002-06-20  Nathanael Nerode  <neroden@twcny.rr.com>
-
-	* com.c: Remove #ifdef HOHO sections.
-
-2002-06-17  Jason Thorpe  <thorpej@wasabisystems.com>
-
-	* bit.c: Don't include glimits.h.
-	* target.c: Likewise.
-	* where.h: Likewise.
-
-2002-06-12  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* bad.c (ffebad_start_): Adjust calls to diagnostic_count_error.
-
-2002-06-04  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* bad.c (ffebad_start_): Adjust call to count_error.
-	* Make-lang.in (f/bad.o): Depend on diagnostic.h
-	* bad.c: #include diagnostic.h
-
-2002-06-03  Geoffrey Keating  <geoffk@redhat.com>
-
-	* Make-lang.in (f/com.o): Depend on debug.h.
-	* com.c: Include debug.h.
-	(LANG_HOOKS_MARK_TREE): Delete.
-	(struct lang_identifier): Use gengtype.
-	(union lang_tree_node): New.
-	(struct lang_decl): New dummy definition.
-	(struct lang_type): New dummy definition.
-	(ffe_mark_tree): Delete.
-
-	* com.c (struct language_function): New dummy structure.
-
-	* Make-lang.in: Add rules to generate gt-f-ste.h gtype-f.h; allow
-	for filename changes.
-	(com.o): Allow for filename changes; add gtype-f.h as dependency.
-	(ste.o): Add gt-f-ste.h as dependency.
-	* config-lang.in (gtfiles): Add com.h, ste.c.
-	* com.c: Replace uses of ggc_add_* with GTY markers.  Include
-	gtype-f.h.
-	(mark_binding_level): Delete.
-	* com.h: Replace uses of ggc_add_* with GTY markers.
-	* ste.c: Replace uses of ggc_add_* with GTY markers.  Include
-	gt-f-ste.h.
-
-	* Make-lang.in (f/gt-com.h): Build using gengtype.
-	(com.o): Depend on f/gt-com.h.
-	* com.c: Rename struct binding_level to f_binding_level.
-	(struct f_binding_level): Use gengtype.
-	(struct tree_ggc_tracker): Use gengtype.
-	(mark_tracker_head): Use gt_ggc_m_tree_ggc_tracker.
-	(make_binding_level): Use GGC.
-	(mark_binding_level): Use gt_ggc_m_f_binding_level.
-	(ffecom_init_decl_processing): Change free_binding_level
-	to a deletable root.
-	* config-lang.in (gtfiles): Define.
-	* where.c: Strings need no longer be allocated in GCable memory;
-	remove my change of 30 Dec 1999.
-
-2002-05-31  Matthew Woodcraft  <mattheww@chiark.greenend.org.uk>
-
-	* lang-specs.h: Use cpp_debug_options.
-
-2002-05-28  Zack Weinberg  <zack@codesourcery.com>
-
-	* bld.c, com.c, expr.c, target.c: Include real.h.
-	* Make-lang.in: Update dependency lists.
-
-2002-05-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
-
-2002-05-09  Hassan Aurag  <aurag@cae.com>
-
-	* expr.c (ffeexpr_reduced_ugly2log_): Allow logicals-as-integers
-	under -fugly-logint as arguments of .and., .or., .xor.
-
-2002-05-07  Jan Hubicka  <jh@suse.cz>
-
-	* target.h (FFETARGET_32bit_longs): Undefine for x86-64.
-
-2002-04-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* invoke.texi: Use @gol at ends of lines inside @gccoptlist.
-	* g77.texi: Update last update date.
-
-Thu Apr 25 07:44:44 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.h (ffe_parse_file): Update.
-	* lex.c (ffe_parse_file): Update.
-
-2002-04-20  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* root.texi: Remove variable version-g77.
-	* g77.texi: Remove the single use of that variable.
-
-Thu Apr 18 19:10:44 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (incomplete_type_error): Remove.
-
-Tue Apr 16 14:55:47 2002  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (ffecom_expr_power_integer): Add has_scope argument to
-	call to expand_start_stmt_expr.
-
-Mon Apr 15 10:59:14 2002  Mark Mitchell  <mark@codesourcery.com>
-
-	* g77.texi: Remove Chill reference.
-
-2002-04-13  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Deprecate frontend version number;
-	update list of fixed bugs.
-
-2002-04-08  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* Make-lang.in (f/target.o): Depend on diagnostic.h.
-	* target.c: Include diagnostic.h.
-	(ffetarget_memcpy_): Call sorry if host and target endians are
-	not matching.
-
-Thu Apr  4 23:29:48 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
-	(truthvalue_conversion): Rename.  Update.  Make static.
-	(ffecom_truth_value): Update.
-
-Mon Apr  1 21:39:36 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
-	(mark_addressable): Rename.
-	(ffecom_arrayref_, ffecom_1): Update.
-
-Mon Apr  1 09:59:53 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
-	LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
-	(unsigned_type, signed_type, signed_or_unsigned_type): Rename.
-
-Sun Mar 31 23:50:22 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (lang_print_error_function): Rename.
-	(LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
-	(ffe_init): Don't set hook.
-
-Fri Mar 29 21:59:15 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE):
-	Redefine.
-	(type_for_mode, type_for_size): Rename.
-	(signed_or_unsigned_type, signed_type, truthvalue_conversion,
-	unsigned_type):	Use new hooks.
-
-Tue Mar 26 10:30:05 2002  Andrew Cagney  <ac131313@redhat.com>
-
-	* invoke.texi (Warning Options): Mention -Wswitch-enum.
-	Fix PR c/5044.
-
-Tue Mar 26 07:30:51 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (LANG_HOOKS_MARK_TREE): Redefine.
-	(lang_mark_tree): Rename ffe_mark_tree, make static.
-
-Mon Mar 25 19:27:11 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (maybe_build_cleanup): Remove.
-
-2002-03-23  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffecom_check_size_overflow_): Add a test
-	so that arrays too large for 32-bit byte-offset
-	addressing get caught.
-	* news.texi: Document the fixing of this problem.
-
-Sat Mar 23 11:18:17 2002  Andrew Cagney  <ac131313@redhat.com>
-
-	* invoke.texi (Warning Options): Mention -Wswitch-default.
-
-Thu Mar 21 18:55:41 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
-	insert_block, getdecls, global_bindings_p): New.
-
-Wed Mar 20 08:03:42 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (lang_printable_name): Rename.
-	(LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
-	(ffe_init): Don't use old hook.
-
-Sun Mar 17 18:50:15 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.h (ffe_parse_file): Prototype.
-
-Sun Mar 17 20:57:30 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (LANG_HOOKS_PARSE_FILE): Redefine.
-	* com.h (ffe_parse_file): New.
-	* parse.c (NAME_OF_STDIN): Remove.
-	(yyparse): Rename ffe_parse_file.
-
-Tue Mar 12 20:23:18 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (tree_code_type, tree_code_length, tree_code_name):
-	Define.
-
-Sun Mar 10 12:37:42 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* target.c (ffetarget_print_hex): Const-ify.
-
-2002-03-06  Phil Edwards  <pme@gcc.gnu.org>
-
-	* version.c:  Fix misplaced leading blanks on first line.
-
-2002-03-03  Zack Weinberg  <zack@codesourcery.com>
-
-	* com.c, target.h: Remove all #ifndef REAL_ARITHMETIC
-	blocks, make all #ifdef REAL_ARITHMETIC blocks unconditional.
-	Delete some further #ifdef blocks predicated on REAL_ARITHMETIC.
-
-Thu Feb 28 07:53:46 2002  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (copy_lang_decl): Delete.
-
-2002-02-27  Zack Weinberg  <zack@codesourcery.com>
-
-	* com.c, lex.c, top.c: Delete traditional-mode-related code
-	copied from the C front end but not used, or used only to
-	permit the compiler to link.
-
-2002-02-13  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: List Problem Reports fixed in 3.1.
-
-2002-02-13  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* data.c (ffedata_eval_offset_): Only convert index,
-	low and high bound in data statements to default integer
-	if they are constants.  Use a copy of the data structure.
-
-2002-02-09  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* data.c (ffedata_eval_offset_): Convert non-default integer
-	constants to default integer kind if necessary.
-
-2002-02-09  Toon Moene  <toon@moene.indiv.nlug.nl>
-
-	* invoke.texi: Add a short debugging session
-	as an example to the documentation of -g.
-
-2002-02-06  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR fortran/4730 fortran/5473
-	* com.c (ffecom_expr_): Deal with %VAL constructs.
-	* intrin.c (ffeintrin_check_): Handle 'N' constraints for intrinsics,
-	to indicate "no larger than default kind" integers and logicals.
-	* intrin.def: Use 'N' constraints in table of intrinsics.
-	* intdoc.c: Document this constraint.
-	* intdoc.texi: Regenerated.
-
-2002-02-04  Philipp Thomas  <pthomas@suse.de>
-
-	* implic.c lex.c stb.c ste.c stu.c: Update copyright dates.
-
-2002-02-04  Philipp Thomas  <pthomas@suse.de>
-
-	* bad.def com.c expr.c implic.c lex.c stb.c ste.c stu.c:
-	Insert comments to mark messages as not being printf style
-	where appropriate.
-
-2002-02-03  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* expr.c (ffeexpr_sym_impdoitem_): Allow other than
-	default INTEGER implied-do loop counts.
-
-2002-02-01  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* bad.def: Remove non-historical reference to version 0.6.
-	* bugs.texi: Ditto.
-	* com.c: Ditto.
-	* ffe.texi: Ditto.
-	* proj.h: Ditto.
-	* g77.texi: Ditto.
-
-2002-01-31  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77spec.c (lang_specific_driver): Follow GNU Coding Standards
-	for --version.
-
-2002-01-30  Richard Henderson  <rth@redhat.com>
-
-	* ste.c (ffeste_begin_iterdo_): Use expand_exit_loop_top_cond.
-	(ffeste_R819B): Likewise.
-
-2002-01-30  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* intrin.c (upcasecmp_): New function.
-	(ffeintrin_cmp_name_): Use it to correctly compare name
-	and table entry for bsearch.
-
-2002-01-26  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* intrin.c (ffeintrin_cmp_name_): Correct comparison
-	for intrinsics in intrinsic table (intrin.def).
-
-2002-01-22  Zack Weinberg  <zack@codesourcery.com>
-
-	* bad.c: Include intl.h.
-	(FFEBAD_MSGS1, FFEBAD_MSGS2): Replace by FFEBAD_MSG, SHORT,
-	LONG.  Adjust definitions to work with exgettext.
-	(ffebad_start_): Translate all error messages.
-	(ffebad_finish): Mark constant strings for translation.
-	* bad.h: Use FFEBAD_MSG.  Adjust prototype of ffebad_start_
-	and definitions of ffebad_start_msg, ffebad_start_msg_lex to
-	work with exgettext.
-	* bad.def: Use FFEBAD_MSG, SHORT, LONG throughout.
-
-	* com.c: Include intl.h.
-	(lang_print_error_function): Always use ffeinfo_kind_message
-	to get the kind label for a non-nested construct.  Translate
-	it.  Translate constant strings.
-	* info.c (FFEINFO_KIND): Adjust definition to work with exgettext.
-	* info-k.def: Block xgettext from slurping copyright notice
-	into gcc.pot.  Adjust strings for their sole use, in com.c.
-
-	* Make-lang.in (f/bad.o, f/com.o): Depend on intl.h.
-
-2002-01-14  David Billinghurst <David.Billinghurst@riotinto.com>
-
-	PR fortran/3807
-	* f/intrin.c (ffeintrin_check_):  Allow for case of intrinsic
-	control string have COL-spec an integer > 0.
-
-2002-01-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77spec.c (lookup_option): Handle -fversion.
-	(lang_specific_driver): Update copyright date in --version output.
-
-Mon Jan  7 00:03:42 2002  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* invoke.texi: Markup g77 as @command.  Remove reference to
-	http://gcc.gnu.org/thanks.html.
-
-Wed Jan  2 18:13:11 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (clear_binding_level): Const-ify.
-	(ffecom_arglist_expr_): Likewise.
-	* info.c (ffeinfo_types_): Don't needlessly zero init.
-	* lex.c (ffelex_hash_kludge): Const-ify.
-
-Sun Dec 23 10:45:09 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (ffecom_gfrt_volatile_, ffecom_gfrt_complex_,
-	ffecom_gfrt_const_, ffecom_gfrt_type_): Const-ify.
-
-Sat Dec 22 16:01:51 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bld.c (ffebld_arity_op_): Declare array size explicitly.
-	* bld.h (ffebld_arity_op_): Likewise.
-
-2001-12-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* config-lang.in (diff_excludes): Remove.
-
-2001-12-17  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77.texi, invoke.texi: Update links to GCC manual.
-
-Sun Dec 16 16:08:57 2001  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* news.texi: Fix spelling errors.
-
-Sun Dec 16 10:36:51 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (f/version.o): Depend on f/version.h.
-	* version.c: Include ansidecl.h and f/version.h.
-
-Sun Dec 16 08:52:48 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* lex.c (ffelex_backslash_, ffelex_cfebackslash_): Use hex_value.
-	* target.c (ffetarget_integerhex, ffetarget_typeless_hex): Use
-	hex_p/hex_value.
-
-2001-12-14  Roger Sayle <roger@eyesopen.com>
-
-	* com-rt.def: Use __builtin_sqrt instead of __builtin_fsqrt.
-	* com.c (ffecom_init_0): Same, and fixed enumeration usage.
-
-2001-12-10  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77.texi: Don't condition menus on @ifinfo.
-
-Wed Dec  5 06:49:21 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (ffecom_1): Properly handle TREE_READONLY for INDIRECT_REF.
-
-Mon Dec  3 18:56:04 2001  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c: Remove leading capital from diagnostic messages, as
-	per GNU coding standards.
-	* g77spec.c: Similarly.
-	* lex.c: Similarly.
-
-2001-12-01  Zack Weinberg  <zack@codesourcery.com>
-
-	* f/fini.c: Use xmalloc.
-
-Fri Nov 30 20:54:02 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in: Delete references to proj.[co], proj-h.[co].
-	* proj.c: Delete file.
-
-2001-11-29  Zack Weinberg  <zack@codesourcery.com>
-
-	* Make-lang.in (f/fini, f/intdoc): Depend on $(HOST_LIBDEPS)
-	and link with $(HOST_LIBS), not safe-ctype.o.
-
-2001-11-29  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in (f77.generated-manpages): New target.
-	($(srcdir)/f/g77.1): Don't check $(GENERATED_MANPAGES).  Allow
-	manpage generation to fail.
-	(f77.info): Don't depend on $(srcdir)/f/g77.1.
-	(f77.install-man): Depend on $(GENERATED_MANPAGES) rather than
-	directly on $(srcdir)/g77.1.
-
-2001-11-24  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR fortran/3957
-	* lang-specs.h: Correct !pipe conditional in tradcpp0 invocation.
-
-2001-11-21  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77.texi: egcs was not a `@command'.
-	* invoke.texi: Ditto.
-	* news.texi: Substitute `@command' for `@code'
-	and `@option' for `@samp' where appropriate.
-
-2001-11-19  Loren J. Rittle  <ljrittle@acm.org>
-
-	* Make-lang.in: Complete ``Build g77.1 in $(srcdir)''.
-
-2001-11-19  Geoffrey Keating  <geoffk@redhat.com>
-
-	* g77spec.c (lang_specific_driver) [ENABLE_SHARED_LIBGCC]: Add
-	libgcc_s.so if libf2c is used.
-	* Make-lang.in (g77spec.o): Use DRIVER_DEFINES.
-
-2001-11-19  Toon Moene <toon@moene.indiv.nluug.nl>
-
-	* .cvsignore: Ignore g77.1
-	* g77.texi: Substitute `@command' for `@code'
-	where appropriate.
-	* invoke.texi: Ditto.
-
-2001-11-18  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Make-lang.in: Remove all references to LANGUAGES
-	and the stamp files that depend on its value.
-
-Sun Nov 18 11:13:04 2001  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (finish_parse): Remove.
-	(ffe_finish): Move body of finish_parse.
-
-Thu Nov 15 10:06:38 2001  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (ffecom_init_decl_processing): Renamed from
-	init_decl_processing.
-	(init_parse): Move contents to ffe_init.
-	(ffe_init): Update prototype.
-
-2001-11-14  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77.texi: Update to use `@command', `@option.
-	* invoke.texi: Ditto
-
-2001-11-14  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in: Change all uses of $(manext) to $(man1ext).
-
-2001-11-14  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77.1: Remove from CVS.
-	* Make-lang.in: Build g77.1 in $(srcdir).
-	Add --section=1 to POD2MAN command line.
-	* invoke.texi: Correct copyright years.
-	Add more sections to man page.  Add GFDL.
-
-Fri Nov  9 23:16:45 2001  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (ffe_print_identifier): Rename.
-	(LANG_HOOKS_PRINT_IDENTIFIER): Override.
-	(lang_print_xnode, print_lang_decl, print_lang_statistics,
-	print_lang_type, set_yydebug): Remove.
-
-2001-11-09  Zack Weinberg  <zack@codesourcery.com>
-
-	* g77spec.c (lang_specific_driver): Adjust behavior of -v and
-	--version for consistency with other front ends.  Remove large
-	#if 0 block.  Do not add libraries to argv if there are no
-	input files.
-	(add_version_magic): Delete all references and dependent code.
-	* lang-options.h: Delete -fnull-version.
-	* lang-specs.h: Delete f77-version spec.
-
-	* lex.c: Delete logic conditional on ffe_is_null_version() and
-	now-unused label.
-	* top.c: Delete ffe_is_null_version_ variable.
-	(ffe_decode_option): Delete -fnull-version case.
-	* top.h: Delete declaration of ffe_is_null_version_ and
-	ffe_is_null_version(), ffe_set_is_null_version() macros.
-
-Fri Nov  9 07:14:47 2001  Neil Booth  <neil@daikokuya.demon.co.uk>
-
-	* com.c (language_string, lang_identify): Remove.
-	(struct lang_hooks): Constify.
-	(LANG_HOOKS_NAME): Override.
-	(init_parse): Update.
-
-2001-11-08  Andreas Franck  <afranck@gmx.de>
-
-	* Make-lang.in (G77_INSTALL_NAME, G77_CROSS_NAME): Handle
-	program_transform_name the way suggested by autoconf.
-
-2001-11-08  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Make-lang.in: Add rules for building g77.1.
-	* invoke.texi: Add man page stuff.  Move indexing
-	from g77.texi to here.
-	* g77.texi: Remove indexing specific to invoke.texi.
-	* news.texi: Document that g77.1 is now a generated
-	file.
-
-Tue Nov  6 21:17:47 2001  Neil Booth  <neil@cat.daikokuya.demon.co.uk>
-
-	* com.c: Include langhooks-def.h.
-	* Make-lang.in: Update.
-
-2001-11-04  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77.texi: Split off invoke.texi (preliminary to using it
-	to generate a man page).
-	* Make-lang.in: Reflect in build rules.
-
-Fri Nov  2 10:51:34 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (ffecom_initialize_char_syntax_, U_CHAR, is_idchar,
-	is_idstart, is_hor_space, is_space, SKIP_WHITE_SPACE,
-	SKIP_ALL_WHITE_SPACE): Delete.
-	(read_filename_string, read_name_map): Don't use is_space or
-	is_hor_space.
-
-2001-10-29  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Document new ability to compile programs with
-	arrays larger than 512 Mbyte on 32-bit targets.
-
-2001-10-24  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffecom_check_size_overflow_): Only check for TREE_OVERFLOW.
-
-Tue Oct 23 14:01:27 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (LANG_HOOKS_GET_ALIAS_SET): New macro.
-	(lang_get_alias_set): Delete.
-
-2001-10-23  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77.texi (Sending Patches): Remove.
-
-2001-10-22  Zack Weinberg  <zack@codesourcery.com>
-
-	* Make-lang.in (f/intdoc): Depend on safe-ctype.o.
-
-Sun Oct 21 17:28:17 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bad.c (ffebad_finish): Use safe-ctype macros and/or fold extra
-	calls into fewer ones.
-	* implic.c (ffeimplic_lookup_): Likewise.
-	* intdoc.c (dumpimp): Likewise.
-	* intrin.c (ffeintrin_init_0): Likewise.
-	* lex.c (ffelex_backslash_, ffelex_cfebackslash_, ffelex_hash_):
-	Likewise.
-	* lex.h (ffelex_is_firstnamechar): Likewise.
-	* target.c (ffetarget_integerhex): Likewise.
-
-2001-10-21  Craig Prescott  <prescott@phys.ufl.edu>
-
-	* target.h (FFETARGET_32bit_longs): Don't define
-	for 64-bit hppa.
-
-2001-10-17  Richard Henderson  <rth@redhat.com>
-
-	* std.c (ffestd_labeldef_format): Fix variable/stmt ordering.
-	(ffestd_R737A): Likewise.
-
-2001-10-17  Richard Henderson  <rth@redhat.com>
-
-	* com.h: Remove FFECOM_targetCURRENT, FFECOM_ONEPASS, BUILT_FOR_270,
-	BUILT_FOR_280, FFECOM_GCC_INCLUDE, all derivitive defines, and all
-	related conditional compilation directives.
-	* bad.c, bld.c, bld.h, com.c, equiv.c, equiv.h, global.h, intdoc.c,
-	intrin.c, intrin.h, lex.c, parse.c, sta.c, std.c, ste.c, ste.h, stt.c,
-	stt.h, stw.h, symbol.c, symbol.h, target.h, top.c: Likewise.
-
-2001-10-17  Richard Henderson  <rth@redhat.com>
-
-	* Make-lang.in (f/com.o): Depend on langhooks.h.
-	* com.c: Include it.
-	(LANG_HOOKS_INIT, LANG_HOOKS_FINISH): New.
-	(LANG_HOOKS_INIT_OPTIONS, LANG_HOOKS_DECODE_OPTION): New.
-	(lang_hooks): Use LANG_HOOKS_INITIALIZER.
-
-Sun Oct  7 12:27:54 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bad.c (_ffebad_message_, ffebad_messages_): Const-ify.
-	* bld.c (ffebld_arity_op_): Likewise.
-	* bld.h (ffebld_arity_op_): Likewise.
-	* com.c (ffecom_init_0): Likewise.
-	* intdoc.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
-	_ffeintrin_imp_, names, gens, imps, specs, cc_pair,
-	cc_descriptions, cc_summaries): Likewise.
-	* intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
-	_ffeintrin_imp_, ffeintrin_names_, ffeintrin_gens_,
-	ffeintrin_imps_, ffeintrin_specs_): Likewise.
-
-2001-10-05  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Document libf2c being built as a shared library.
-	Use of array elements in bounds of adjustable arrays ditto.
-
-2001-10-03  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Make-lang.in: Remove reference to FORTRAN_INIT.
-	* g77spec.c: Add reference to FORTRAN_INIT.
-
-2001-09-29  Juergen Pfeifer  <juergen.pfeifer@gmx.net>
-
-	Make libf2c a shared library.
-
-	* Make-lang.in: Pass define of frtbegin.o to compilation of g77spec.c.
-	* g77spec.c (lang_specific_driver): Treat linking in of frtbegin.o.
-
-2001-09-28  Robert Anderson  <rwa@alumni.princeton.edu>
-
-	* expr.c (ffeexpr_sym_rhs_dimlist_): Allow array elements
-	as bounds of adjustable arrays.
-
-Thu Sep 20 15:05:20 JST 2001  George Helffrich  <george@geo.titech.ac.jp>
-
-	* com.c (ffecom_subscript_check_): Loosen subscript checking rules
-	for character strings, to permit substring expressions like
-	string(1:0).
-	* news.texi: Document this as a new feature.
-
-Thu Sep 13 10:33:27 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bad.c (ffebad_finish): Const-ification and/or static-ization.
-	* intrin.c (ffeintrin_cmp_name_): Likewise.
-	* stc.c (ffestc_R904): Likewise.
-
-Wed Sep 12 12:09:04 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bld.c (ffebld_op_string_): Const-ification.
-	* com.c (ffecom_gfrt_name_, ffecom_gfrt_argstring_): Likewise.
-	* fini.c (xspaces): Likewise.
-	* global.c (ffeglobal_type_string_): Likewise.
-	* info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
-	ffeinfo_kind_string_, ffeinfo_kindtype_string_,
-	ffeinfo_where_string_): Likewise.
-	* lex.c (ffelex_type_string_): Likewise.
-	* malloc.c (malloc_types_): Likewise.
-	* stc.c (ffestc_subr_binsrch_, ffestc_R904, ffestc_R904,
-	ffestc_R907): Likewise.
-	* symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_):
-	Likewise.
-	* version.c (ffe_version_string): Likewise.
-	* version.h (ffe_version_string): Likewise.
-
-2001-09-11  Richard Henderson  <rth@redhat.com>
-
-	* parse.c (finput): Mark extern.
-
-2001-09-11  Jakub Jelinek  <jakub@redhat.com>
-
-	* com.c (ffe_init_options): Default to -fmerge-all-constants
-	if optimizing.
-
-2000-08-14  Ulrich Weigand  <uweigand@de.ibm.com>
-
-	* target.h (FFETARGET_32bit_longs): Don't define
-	for 64-bit S/390.
-
-2001-07-20  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffecom_expr_intrinsic_):
-	case FFEINTRIN_impIBITS: Remove TREE_SHIFT_FULLWIDTH define.
-	case FFEINTRIN_impISHFT: Ditto. Change LT_EXPR to NE_EXPR.
-	case FFEINTRIN_impISHFTC: Ditto.
-	case FFEINTRIN_impMVBITS: Ditto.
-
-2001-07-19  Jakub Jelinek  <jakub@redhat.com>
-
-	* top.c (ffe_decode_option): Disallow lang-independent processing
-	for -ffixed-form.
-
-2001-07-19  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* f/com.c (ffecom_expr_intrinsic_): Deal (correctly) with
-	{L|R}SHIFT_EXPR not working when shift > size of type.
-
-2001-07-17  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (lang_print_error_function): Argument context
-	is unused.
-
-2001-07-14  Tim Josling  <tej@melbpc.org.au>
-
-	* com.c (ffecom_overlap_): Remove references to EXPON_EXPR.
-	(ffecom_tree_canonize_ref_): Likewise.
-
-2001-07-10  James Smaby  <jsmaby@virgo.umeche.maine.edu>
-
-	* intdoc.in: Fix the definition of COMPLEX ABS.
-	Remove `the' where inappropriate.
-	* intdoc.texi: Rebuilt.
-
-2001-07-04  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77.texi: Use gpl.texi and funding.texi.  Remove Look and Feel
-	section.  Add Funding Free Software to invariant sections.
-	* Make-lang.in ($(srcdir)/f/g77.info, f/g77.dvi): Update
-	dependencies and use doc/include in search path.
-
-2001-06-28  Gabriel Dos Reis  <gdr@codesourcery.com>
-
-	* Make-lang.in (f/com.o): Depend on diagnostic.h
-	* com.c: #include diagnostic.h
-	(lang_print_error_function): Take a 'diagnostic_context *'.
-
-Wed Jun 13 11:22:39 2001  Mark Mitchell  <mark@codesourcery.com>
-
-	* BUGS: Remove.
-	* NEWS: Likewise.
-
-2001-06-10  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77install.texi: Remove.
-	* Make-lang.in: Remove all mention of g77install.texi.
-	* g77.texi: Add documentation on how to get output always
-	flushed and how to increase the maximum unit number.
-	Remove all mention of g77install.texi.
-	* bugs.texi: Add documentation on how to change the threshold
-	for putting local arrays on the stack.
-
-2001-06-03  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* root.texi: Fix typo in patches e-mail address.
-
-2001-06-03  Toon Moene  <toon@moene.indiv.nluug.nl>
-	    Jan van Male  <jan.vanmale@fenk.wau.nl>
-
-	* root.texi: Define `help' and `patches' mailing list
-	addresses.
-	* news.texi: Remove `prerelease' from 0.5.26
-	* g77.texi: Use two spaces between command options, eliminate
-	some 'overfull hboxes'.  Use help and patches mailing list
-	addresses where appropriate.
-
-2001-06-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77.texi: Move contents to just after title page.
-
-2001-06-02  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffecom_init_0): Make CHARACTER*1 unsigned.
-
-2001-05-23  Theodore Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* Make-lang.in ($(srcdir)/f/g77.info): Added dependencies on
-	fdl.texi.
-	(f/g77.dvi): Use TEXI2DVI instead of custom tex calls.  Create the
-	dvi file in the f directory.
-
-2001-05-25  Sam TH  <sam@uchicago.edu>
-
-	* bad.h: Fix header include guards.
-	* bit.h bld.h com.h data.h equiv.h expr.h global.h
-	implic.h info.h intrin.h lab.h lex.h malloc.h name.h
-	proj.h src.h st.h sta.h stb.h stc.h std.h ste.h
-	storag.h stp.h str.h sts.h stt.h stu.h stv.h stw.h
-	symbol.h target.h top.h type.h version.h
-	where.h: Likewise.
-
-2001-05-22  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77.texi: Update last-changed date.
-	* news.texi: Update copyright years, last-changed date.
-	* bugs.texi: Update copyright years, last-changed date.
-
-2001-05-22  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77.texi: Update maintenance information for
-	GNU Fortran.  Remove all mention of -fdebug-kludge.
-	* news.texi: Make more news in 0.5.26 `user visible
-	changes'. Acknowledge work by important contributors.
-	* bugs.texi: Remove all mention of -fdebug-kludge.
-
-2001-05-20  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in (f/g77.dvi): Include $(srcdir) in TEXINPUTS.
-
-2001-05-19  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Make-lang.in: Have $(MAKEINFO) look into the parent
-	directory for includes.
-	* g77.texi: Use the GFDL.
-
-Sun May 13 12:25:06 2001  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in: Replace all uses of `touch' with $(STAMP).
-
-Wed May  2 10:20:08 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c: NULL_PTR -> NULL.
-
-Sun Apr 22 20:18:01 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (ffecom_subscript_check_): Use concat in lieu of
-	xmalloc/sprintf.
-
-2001-04-21  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* news.texi: Update release information for 0.5.27.
-
-Thu Apr 19 12:49:24 2001  Mark Mitchell  <mark@codesourcery.com>
-
-	* top.c (ffe_decode_option): Do not permit language-independent
-	processing for -ffixed-line-length.
-
-Thu Apr 12 17:57:55 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bad.c (inhibit_warnings): Delete redundant declaration.
-
-	* com.c (skip_redundant_dir_prefix): Likewise.
-
-	* com.h (mark_addressable): Likewise.
-
-2001-04-02  Jakub Jelinek  <jakub@redhat.com>
-
-	* lex.c (ffelex_hash_): Avoid eating one whole line after
-	#line.
-
-Mon Apr  2 22:38:09 2001  Toon Moene <toon@moene.indiv.nluug.nl>
-
-	* com.c (duplicate_decls): Fix thinko in lazy DECL_RTL patch
-	of 2001-03-04.
-
-Tue Mar 27 17:40:08 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in: Depend on $(SYSTEM_H), not system.h.
-
-Mon Mar 26 18:13:30 2001  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (duplicate_decls): Don't copy DECL_FRAME_SIZE.
-
-Mon Mar 19 15:05:39 2001  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (builtin_function): Use SET_DECL_ASSEMBLER_NAME.
-
-Wed Mar 14 09:29:27 2001  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (ffecom_member_phase_2): Use COPY_DECL_RTL,
-	DECL_RTL_SET_P, etc.
-	(duplicate_decls): Likewise.
-	(start_decl): Likewise.
-
-Fri Mar  9 22:52:55 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fini.c (main): Use really_call_malloc, not malloc.
-
-Thu Mar  8 13:27:47 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c: Don't rely on the POSIX macro to define autoconf stuff.
-
-2001-03-07  Brad Lucier  <lucier@math.purdue.edu>
-
-	* g77.texi: Document new options -funsafe-math-optimizations
-	and -fno-trapping-math.  Revise documentation for -ffast-math.
-
-2001-03-01  Zack Weinberg  <zackw@stanford.edu>
-
-	* proj.h: Delete 'bool' type.  Don't include stddef.h here.
-	* com.c: Rename variables named 'true' and/or 'false'.
-	* intdoc.c: Delete 'bool' type.
-
-2001-03-01  Zack Weinberg  <zackw@stanford.edu>
-
-	* lang-specs.h: Add zero initializer for cpp_spec field to all
-	array elements.
-
-2001-02-24  Zack Weinberg  <zackw@stanford.edu>
-
-	* com.c: Don't define STDC_HEADERS, autoconf handles it.
-
-Fri Feb 23 15:28:39 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (set_block): Set NAMES and BLOCKS from BLOCK.
-
-2001-02-19  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* version.c, root.texi: Update GCC version number to 3.1.  Update
-	G77 version number to 0.5.27.
-	* BUGS, NEWS: Regenerate.
-
-Sun Feb  4 15:52:44 2001  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (ffecom_init_0): Call fatal_error instead of fatal.
-	* com.c (init_parse): Call fatal_io_error instead of
-	pfatal_with_name.
-	(ffecom_decode_include_option_): Make errors non-fatal.
-	* lex.c (ffelex_cfelex_, ffelex_get_directive_line_): Likewise.
-	(ffelex_hash_): Likewise.
-
-Sat Jan 27 20:52:18 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in: Remove all dependencies on defaults.h.
-	* com.c: Don't include defaults.h.
-
-2001-01-23  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
-
-	* com.c: Don't explicitly include any time headers, the right ones are
-	already included by proj.h.
-
-2001-01-15  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (ffecom_lookup_label): Set DECL_CONTEXT for FORMAT
-	label to current_function_decl.
-
-Fri Jan 12 17:21:33 2001  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77spec.c (lang_specific_driver): Update copyright year to 2001.
-
-Wed Jan 10 14:39:45 2001  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (ffecom_init_zero_):  Remove last argument in call to
-	make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
-	(ffecom_lookup_label_): Likewise.
-	(builtin_function): Likewise.
-	(start_function): Likewise.
-
-Thu Dec 21 21:19:42 2000  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77install.texi, g77.texi: Update last-updated dates for
-	installation information and the manual as a whole.
-	* bugs.texi, news.texi: Update copyright years in the comments at
-	the top of the file.
-
-2000-12-21  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77install.texi: Adjust wording of an EGCS reference.
-
-Thu Dec 21 20:00:48 2000  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* BUGS, NEWS: Regenerate.
-
-2000-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* com.c [VMS]: Remove definition of BSTRING.
-
-2000-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77.texi: Update GPL copy not to refer to years 19@var{yy}.
-
-2000-12-18  Toon Moene <toon@moene.indiv.nluug.nl>
-
-	* bugs.texi: Correct copyright years.
-	* g77.texi: Likewise.
-	* news.texi: Likewise.
-
-2000-12-18  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77install.texi: Remove obsolete parts only used for INSTALL,
-	and DOC-G77 conditionals.  Update last-update-install date.
-
-Sat Dec  9 10:20:11 2000  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* .cvsignore: New file; add info files.
-
-2000-12-08  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in (f77.info): Depend on info files in source
-	directory.
-	(f/g77.info): Build info files in source directory; don't build
-	them unless BUILD_INFO is "info".
-	(f77.install-info): Install info files from source directory.
-
-2000-12-07  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* Make-lang.in: Link f/fini with safe-ctype.o.
-	* bad.c: Don't test ISUPPER(c) || ISLOWER(c) before calling TOUPPER(c).
-	* com.c: Use TOUPPER, not ffesrc_toupper.
-	* fini.c: Don't test ISALPHA(c) before calling TOUPPER(c)/TOLOWER(c).
-	* intrin.c: Don't test IN_CTYPE_DOMAIN(c).
-	* src.c: Delete ffesrc_toupper_ and ffesrc_tolower_ and their
-	initializing code; use TOUPPER and TOLOWER instead of
-	ffesrc_toupper and ffesrc_tolower.
-	* src.h: Don't declare ffesrc_toupper_ or ffesrc_tolower_.
-	Don't define ffesrc_toupper or ffesrc_tolower.
-
-2000-11-28  Richard Henderson  <rth@redhat.com>
-
-	* com.c (ffecom_member_phase2_): Set TREE_USED on the debugging decl.
-
-2000-11-26  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* RELEASE-PREP: Remove obsolete EGCS reference.
-	* g77.texi: Adjust reference to EGCS as something current.
-	* lang-options.h (FTNOPT): Remove macro and obsolete comment.
-	Include doc strings directly in option listing instead of through
-	this macro.
-	* root.texi: Remove support for multiple different (FSF and EGCS)
-	distributions of g77.
-	* g77install.texi: Remove conditioned out instructions applying
-	only to obsolete distributions of g77 not as part of GCC.  Change
-	"superceded" to the correct spelling "superseded".
-
-Sun Nov 26 19:25:56 2000  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* g77spec.c (lang_specific_driver): Update copyright year to 2000.
-
-Thu Nov 23 02:18:57 2000  J"orn Rennecke <amylaar@redhat.com>
-
-	* Make-lang.in (g77spec.o): Depend on $(CONFIG_H).
-
-2000-11-21  David Billinghurst  <David.Billinghurst@riotinto.com)
-
-	* Make-lang.in:  Add $(build_exeext) to f/fini target
-
-2000-11-21  Andreas Jaeger  <aj@suse.de>
-
-	* g77.texi (Floating-point Exception Handling): Use feenableexcept
-	in example.
-	(Floating-point precision): Change to match above change.
-
-Sun Nov 19 17:29:22 2000  Matthias Klose  <doko@marvin.itso-berlin.de>
-
-	* g77.texi (Floating-point precision): Adjust example
-	to work with glibc (>= 2.1).
-
-Sat Nov 18 13:54:49 2000  Matthias Klose  <doko@cs.tu-berlin.de>
-
-	* g77.texi (Floating-point Exception Handling): Adjust
-	example to work with glibc (>= 2.1).
-
-2000-11-18  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Make-lang.in (INTDOC_DEPS): New macro.
-	(f/intdoc.texi): Depend on $(INTDOC_DEPS).  Build f/intdoc.
-	(f/intdoc): Likewise.  Add $(build_exeext).
-
-2000-11-17  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* lex.c (ffelex_hash_): Change ggc_alloc_string (var, -1) to
-	ggc_strdup (var).
-
-Thu Nov 16 23:14:07 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* malloc.c (malloc_init): Call xmalloc, not malloc.
-
-2000-11-10  Rodney Brown  <RodneyBrown@mynd.com>
-
-	* Make-lang.in: Remove OUTPUT_OPTION from g77version.o target.
-
-2000-11-10  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* root.texi: Remove non-historical EGCS reference.
-	Set current g77 version to 0.5.26.
-
-2000-11-10  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffecom_stabilize_aggregate_) case RTL_EXPR: Abort.
-
-2000-11-10  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* Make-lang.in (f/fini.o, f/proj-h.o): Remove pointless sed
-	munging of source file name.
-	($(srcdir)/f/intdoc.texi): Break up into several rules each of
-	which builds just one thing.  Don't mess with $(LANGUAGES).
-	(f/ansify.o, f/intdoc.o): Remove unnecessary rules.
-
-2000-11-05  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* root.texi, news.texi, g77install.texi, g77.texi, bugs.texi:
-	Remove non-historical references to egcs/EGCS.
-
-2000-11-05  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Make-lang.in: Remove f77.distdir and f/INSTALL.
-	* INSTALL, install0.texi: Remove.
-
-2000-11-02  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* com.c (open_include_file, ffecom_open_include_): Use strchr ()
-	and strrchr () instead of index () and rindex ().
-
-2000-10-27  Zack Weinberg  <zack@wolery.stanford.edu>
-
-	* Make-lang.in: Move all build rules here from Makefile.in,
-	adapt to new context.  Wrap all rules that change the current
-	directory in parentheses.  Expunge all references to $(P).
-	When one command depends on another and they're run all at
-	once, use && to separate them, not ;.  Add OUTPUT_OPTION to
-	all object-file generation rules.  Delete obsolete variables.
-
-	* Makefile.in: Delete.
-	* config-lang.in: Delete outputs= line.
-
-Sat Oct 21 18:07:48 2000  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* Makefile.in, g77spec.c: Remove EGCS references in comments.
-
-Thu Oct 12 22:28:51 2000  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (ffecom_do_entry_): Don't mess with obstacks.
-	(ffecom_finish_global_): Likewise.
-	(ffecom_finish_symbol_transform_): Likewise.
-	(ffecom_gen_sfuncdef_): Likewise.
-	(ffecom_init_zero_): Likewise.
-	(ffecom_start_progunit_): Likewise.
-	(ffecom_sym_transform_): Likewise.
-	(ffecom_sym_transform_assign_): Likewise.
-	(ffecom_transform_equiv_): Likewise.
-	(ffecom_transform_namelist_): Likewise.
-	(ffecom_vardesc_): Likewise.
-	(ffecom_vardesc_array_): Likewise.
-	(ffecom_vardesc_dims_): Likewise.
-	(ffecom_end_transition): Likewise.
-	(ffecom_make_tempvar): Likewise.
-	(bison_rule_pushlevel_): Likewise.
-	(bison_rule_compstmt_): Likewise.
-	(finish_decl): Likewise.
-	(finish_function): Likewise.
-	(push_parm_decl): Likewise.
-	(start_decl): Likewise.
-	(start_function): Likewise.
-	(ggc_p): Don't define.
-	* std.c (ffestd_stmt_pass_): Likewise.
-	* ste.c (ffeste_end_block_): Likewise.
-	(ffeste_end_stmt_): Likewise.
-	(ffeste_begin_iterdo_): Likewise.
-	(ffeste_io_ialist_): Likewise.
-	(ffeste_io_cilist_): Likewise.
-	(ffeste_io_inlist_): Likewise.
-	(ffeste_io_olist_): Likewise.
-	(ffeste_R810): Likewise.
-	(ffeste_R838): Likewise.
-	(ffeste_R839): Likewise.
-	(ffeste_R842): Likewise.
-	(ffeste_R843): Likewise.
-	(ffeste_R1001): Likewise.
-
-2000-10-05  Richard Henderson  <rth@cygnus.com>
-
-	* com.c (finish_function): Don't init can_reach_end.
-
-Sun Oct  1 11:43:44 2000  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (lang_mark_false_label_stack): Remove.
-
-2000-09-10  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* com.c: Include defaults.h.
-	* com.h: Don't define the *_TYPE_SIZE macros.
-	* Makefile.in: Update dependencies.
-
-2000-08-29  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* ansify.c: Use #line, not # <number>.
-
-2000-08-24  Greg McGary  <greg@mcgary.org>
-
-	* intdoc.c (ARRAY_SIZE): Remove macro.
-	* proj.h (ARRAY_SIZE): Remove macro.
-	* com.c (init_decl_processing): Use ARRAY_SIZE.
-
-2000-08-22  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com-rt.def: Adapt macro DEFGFRT to accept CONST boolean.
-	* com.c (macro DEFGFRT): Use CONST boolean.
-	(ffecom_call_binop_): Choose between call by value
-	and call by reference.
-	(ffecom_expr_): Use direct calls to (g)libc functions for
-	POW_DD, LOG10, (float) MOD.
-	(ffecom_make_gfrt_): Add const indication to table of
-	intrinsics.
-	* com.h (macro DEFGFRT): Use CONST boolean.
-	* intrin.def: Adjust DEFIMP definition of LOG10, (float) MOD.
-
-2000-08-21  Nix  <nix@esperi.demon.co.uk>
-
-	* lang-specs.h: Do not process -o or run the assembler if
-	-fsyntax-only.  Use %j instead of /dev/null.
-
-2000-08-21  Jakub Jelinek  <jakub@redhat.com>
-
-	* lang-specs.h: Pass -I* options to f771.
-
-2000-08-19  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* top.c (ffe_decode_option): Disable -fdebug-kludge
-	and warn about it.
-	* lang-options.h: Document the fact.
-	* g77.texi: Ditto.
-
-2000-08-13  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* bugs.texi: Describe new ability to emit debug info
-	for EQUIVALENCE members.
-	* news.texi: Ditto.
-
-2000-08-11  G. Helffrich  <george@gly.bris.ac.uk>
-	    Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffecom_transform_equiv_): Make EQUIVALENCEs addressable
-	so that debug info can be attached to their storage.
-	Unconditionally list the storage set aside for them.
-
-2000-08-07  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77spec.c (lang_specific_driver): Clearer g77 version message.
-
-2000-08-04  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Make-lang.in (f771): Depend on $(BACKEND), not stamp-objlist.
-	* Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
-	(f771): Link with $(BACKEND).
-
-2000-08-02  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* g77spec.c: Adjust type of second argument to
-	lang_specific_driver, and update code as necessary.
-
-	* expr.c (ffeexpr_finished_): Cast signed side of ?:
-	expression to bool.
-
-2000-07-31  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lang-specs.h: Rename cpp to cpp0 and/or tradcpp to tradcpp0.
-
-Thu Jul 27 11:50:08 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fini.c (main): Avoid automatic aggregate initialization.
-
-	* proj.h: Indent #error directive.
-
-2000-07-26  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* lang-specs.h: Remove one /dev/null from tradcpp invocation.
-
-Sun Jul 23 15:47:30 2000  Billinghurst, David <David.Billinghurst@riotinto.com>
-
-	* Make-lang.in: Put $(build_exeext) suffix on programs which run
-	on the build machine.
-
-2000-07-22  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* com.c (ffecom_expr_intrinsic_): case FFEINTRIN_impFGETC_subr,
-	FFEINTRIN_impFPUTC_subr: Check for arg3 being NULL.
-
-2000-07-13  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lang-specs.h: Use the new named specs.  Remove unnecessary braces.
-
-2000-07-02  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* version.c: Bump version number.
-
-2000-06-21  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* Make-lang.in (F77_SRCS): Remove all .j files.
-	* Makefile.in (ASSERT_H, CONFIG_H, CONVERT_H, FLAGS_H, GGC_H,
-	GLIMITS_H, HCONFIG_H, INPUT_H, OUTPUT_H, RTL_H, SYSTEM_H,
-	TOPLEV_H, TREE_H): Remove references to .j files.
-	(TCONFIG_H, TM_H): Remove entirely.
-	(deps-kinda): Delete rule.
-	Correct commentary.
-
-	* assert.j, config.j, convert.j. flags.j, ggc.j, glimits.j,
-	hconfig.j, input.j, output.j, rtl.j, system.j, toplev.j,
-	tree.j, tconfig.j, tree.j: Delete.
-
-	* ansify.c, bad.c, bit.c, com.c, com.h, intdoc.c, lex.c,
-	parse.c, proj.c, proj.h, ste.c, target.c, target.h, top.c,
-	where.c, where.h: Include parent-directory headers directly.
-	* lex.c: Don't include tree.h twice.
-
-2000-05-17  H.J. Lu  (hjl@gnu.org)
-
-	* Make-lang.in: Use a unique stamp for each target to support
-	parallel make.
-
-Thu Jun 15 14:03:14 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ste.c (gbe_block): Constify.
-
-2000-06-13  Jakub Jelinek  <jakub@redhat.com>
-
-	* com.c (ffecom_transform_common_): Set DECL_USER_ALIGN.
-	(ffecom_transform_equiv_, ffecom_decl_field): Likewise.
-	(ffecom_init_0): Set DECL_USER_ALIGN resp. TYPE_USER_ALIGN.
-	(duplicate_decls): Set DECL_USER_ALIGN.
-
-Sun Jun 11 00:03:00 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
-
-2000-06-04  Philipp Thomas  <pthomas@suse.de>
-
-	* Makefile.in(INTLLIBS): New macro.
-	(LIBS): Add INTLLIBS.
-	(DEPLIBS): Likewise.
-
-2000-06-02  Richard Henderson  <rth@cygnus.com>
-
-	* com.c (lang_get_alias_set): New.
-
-2000-05-28  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* bugs.texi: Note that debugging information for
-	common block items is emitted now.
-	* news.texi: Ditto.
-
-2000-05-18  Chris Demetriou  <cgd@sibyte.com>
-
-	* com.h (FFECOM_f2cINTEGER, FFECOM_f2cLONGINT): Note that
-	these types correspond to built-in types now defined in
-	the C front end (for libf2c).
-
-Wed May 17 17:27:44 2000  Andrew Cagney  <cagney@b1.cygnus.com>
-
-	* top.c (ffe_decode_option): Update -Wall unused flags by calling
-	set_Wunused.
-
-2000-05-09  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* com.c (ffecom_subscript_check_): Constify array_name
-	parameter. Clean up string bashing.
-	(ffecom_arrayref_, ffecom_char_args_x_): Constify array_name
-	parameter.
-	(ffecom_do_entry_, ffecom_gen_sfuncdef_, ffecom_start_progunit_,
-	ffecom_sym_transform_, ffecom_sym_transform_assign_): Constify
-	local char *.
-	(init_parse): Constify parameter and return value.
-	* lex.c: Include dwarfout.h instead of prototyping dwarfout_*
-	functions here.
-	(ffelex_file_pop_, ffelex_file_push_): Constify filename parameter.
-	(ffelex_hash_, ffelex_include_): Constify local char *.
-	* std.c (ffestd_exec_end): Constify local char *.
-	* where.c (ffewhere_file_new): Constify filename parameter.
-	* where.h: Update prototypes.
-
-2000-05-06  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* com.c (ffecom_overlap_): Set source_offset to
-	bitsize_zero_node.
-	(ffecom_tree_canonize_ptr_): Use size_binop.  Convert to
-	bitsizetype before multiplying by TYPE_SIZE.
-	(ffecom_tree_canonize_ref_) [case ARRAY_REF]: Break up offset
-	calculation.  Convert to bitsizetype before multiplying by
-	TYPE_SIZE.
-
-2000-04-18  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lex.c: Remove references to cccp.c.
-	* g77install.texi: Remove references to cexp.c/cexp.y.
-
-2000-04-15  David Edelsohn  <edelsohn@gnu.org>
-
-	* target.h (FFETARGET_32bit_longs): Define for 64-bit PowerPC
-	as well.
-
-Wed Apr 12 15:15:26 2000  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.h (FFECOM_f2cINTEGER): Avoid using LONG_TYPE_SIZE as a
-	preprocessor constant.
-	(FFECOM_f2cLOGICAL): Likewise.
-	(FFECOM_f2cLONGINT): Likewise.
-
-Wed Apr  5 17:46:39 2000  Mark Mitchell  <mark@codesourcery.com>
-
-	* Makefile.in (GGC_H): Add varray.h.
-
-2000-04-03  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lang-specs.h: Pass -fno-show-column to the preprocessor.
-
-2000-03-28  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-
-	* com.c (ffecom_decl_field): Use DECL_ALIGN for a FIELD_DECL.
-	(ffecom_init_0): Likewise.
-
-Sat Mar 25 09:12:10 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (ffecom_tree_canonize_ptr_): Use bitsize_zero_node.
-	(ffecom_tree_canonize_ref_): Likewise.
-
-Mon Mar 20 15:49:40 2000  Jim Wilson  <wilson@cygnus.com>
-
-	* f/target.h (FFETARGET_32bit_longs): New.  Define for alpha, sparc64,
-	and ia64.
-	(ffetargetInteger1, ffetargetLogical1, ffetargetReal1, ffetargetReal2,
-	ffetarget_integerdefault_is_magical): Use FFETARGET_32bit_longs.
-
-Fri Mar 10 00:43:55 2000  Jason Merrill  <jason@casey.cygnus.com>
-
-	* com.c (ffecom_stabilize_aggregate_): Don't refer to TREE_RAISES.
-
-Mon Mar  6 18:05:19 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (ffecom_f2c_set_lio_code_): Use compare_tree_int.
-	(ffecom_sym_transform_, ffecom_transform_common_): Likewise.
-	(ffecom_transform_equiv_): Likewise.
-
-Mon Mar  6 13:01:19 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ansify.c (die_unless): Don't use ANSI string concatenation.
-	(die): Mark with ATTRIBUTE_NORETURN.
-
-Wed Mar  1 00:31:44 2000  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* com.c (current_function_decl): Move to toplev.c.
-
-Sun Feb 27 16:40:33 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (ffecom_arrayref_): Convert args to size_binop to proper type.
-	(ffecom_tree_canonize_ptr_): Don't use size_binop for non-sizes.
-	(ffecom_tree_canonize_ref_): Likewise.
-	(type_for_mode): Handle TImode.
-	* ste.c (ffeste_io_dofio_, ffeste_io_douio_): Use TYPE_SIZE_UNIT.
-	(ffeste_io_ciclist_): Likewise.
-
-2000-02-23  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* com.c (ffecom_type_permanent_copy_): Delete unused function.
-	(finish_decl): Don't change TREE_PERMANENT (DECL_INITIAL (decl)).
-
-Sat Feb 19 18:43:13 2000  Richard Kenner  <kenner@vlsi1.ultra.nyu.edu>
-
-	* com.c (ffecom_sym_transform): Use DECL_SIZE_UNIT.
-	(ffecom_transform_common_, ffecom_transform_equiv_): Likewise.
-	(duplicate_decls): Likewise.
-	(ffecom_tree_canonize_ptr_): Delete extra arg to bitsize_int.
-	(finish_decl): Delete -Wlarger-than processing.
-
-Fri Feb 18 13:19:34 2000  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* g77spec.c (lang_specific_driver): Use GCCBUGURL.
-
-2000-02-17  Andy Vaught  <andy@maxwell.la.asu.edu>
-
-	* com.c (ffecom_member_phase2_): Re-enable COMMON debug code.
-	(ffecom_finish_symbol_transform_): Likewise.
-	(ffecom_transform_common_): Call ffestorag_set_hook.
-
-Wed Feb 16 11:09:38 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (g77spec.o): Depend on $(GCC_H), not gcc.h.
-
-2000-02-15  Jonathan Larmour  <jlarmour@redhat.co.uk>
-
-	* lang-specs.h: Add new __GNUC_PATCHLEVEL__ define to default spec.
-
-Tue Feb 15 11:14:17 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* g77spec.c: Don't declare `version_string'.
-
-Sat Feb  5 23:27:25 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (mark_tracker_head, mark_binding_level): Protoize.
-
-	* where.c (mark_ffewhere_head): Likewise.
-
-Wed Jan 12 09:32:59 2000  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* lang-specs.h: Pass -lang-fortran to preprocessor.
-
-Thu Dec 30 13:14:31 1999  Richard Henderson  <rth@cygnus.com>
-
-	* stw.h (struct _ffestw_): Change type of uses_ to int.
-
-Thu Dec 30 11:42:05 1999  Geoff Keating  <geoffk@cygnus.com>
-
-	* com.c (ffecom_init_0): Make double_ftype_double,
-	float_ftype_float, ldouble_ftype_ldouble,
-	ffecom_tree_ptr_to_fun_type_void local.
-	(tracker_head): New static variable.
-	(mark_tracker_head): New, marker procedure for tracker_head.
-	(ffecom_save_tree_forever): New procedure.
-	(ffecom_init_zero_): Remove obstack use.
-	(ffecom_make_gfrt_): Remove obstack use.
-	(ffecom_sym_transform_): Remove obstack use, save appropriate trees.
-	(ffecom_transform_common_): Remove obstack use, save appropriate
-	trees.
-	(ffecom_type_namelist_): Remove obstack use, save appropriate
-	trees.
-	(ffecom_type_vardesc_): Remove obstack use, save appropriate trees.
-	(ffecom_lookup_label): Remove obstack use, save appropriate trees.
-	(duplicate_decls): Remove obstack use.
-	(finish_function): push & pop ggc context around
-	rest_of_compilation when building nested function.
-	(mark_binding_level): New function.
-	(init_decl_processing): Mark all the GC roots.
-	(ggc_p): Set to 1.
-	(lang_mark_tree): New function.
-	(lang_mark_false_label_stack): New trivial function.
-	* com.h (ffecom_save_tree_forever): Declare as external.
-	* lex.c (ffelex_hash_): Use GC to allocate the filename string
-	even when ffelex_kludge_flag_.
-	* ste.c (ffeste_io_ialist_): Register a static root.
-	(ffeste_io_inlist_): Likewise.
-	(ffeste_io_icilist_): Likewise.
-	(ffeste_io_cllist_): Likewise.
-	(ffeste_io_cilist_): Likewise.
-	(ffeste_io_olist_): Likewise.
-	* Makefile.in (OBJS): Don't use ggc-callbacks.o.
-	(OBJDEPS): Likewise.
-	(GGC_H): New variable.
-	Update dependencies.
-	* where.c (ffewhere_head): New global.
-	(mark_ffewhere_head): New marker procedure for ffewhere_head.
-	(ffewhere_file_kill): Use GC to do memory management.
-	(ffewhere_file_new): Use GC to do memory management.
-	* ggc.j: New file.
-
-Wed Dec 29 19:29:26 1999  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* g77.texi (C Interfacing Tools): Fix an incorrect link.
-
-1999-12-13  Jakub Jelinek  <jakub@redhat.com>
-
-	* target.h: Handle sparc64 the same way as alpha.
-
-Sun Nov 28 21:39:05 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (ffecom_file_, ffecom_file, file_buf,
-	ffecom_open_include_): Constify a char*.
-	(ffecom_possible_partial_overlap_): Mark parameter `expr2' with
-	ATTRIBUTE_UNUSED.
-	(ffecom_init_0): Use a fully prototyped cast in call to bsearch.
-	(lang_print_error_function): ANSI-fy.
-
-	* com.h (ffecom_file): Constify a char*.
-
-	* fini.c (main): Call return, not exit.
-
-	* g77spec.c (lang_specific_driver): Use non-const *in_argv in
-	assignment.
-
-	* intrin.c (ffeintrin_cmp_name_): Don't needlessly cast away
-	const-ness.
-
-Sun Nov 28 21:15:29 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (ffecom_get_invented_identifier): Rewrite to take an ellipses.
-
-	(ffecom_char_enhance_arg_, ffecom_do_entry_,
-	ffecom_f2c_make_type_, ffecom_gen_sfuncdef_,
-	ffecom_start_progunit_, ffecom_start_progunit_,
-	ffecom_start_progunit_, ffecom_sym_transform_assign_,
-	ffecom_transform_equiv_, ffecom_transform_namelist_,
-	ffecom_vardesc_, ffecom_vardesc_array_, ffecom_vardesc_dims_,
-	ffecom_end_transition, ffecom_lookup_label, ffecom_temp_label):
-	Adjust accordingly.
-
-	* com.h (ffecom_get_invented_identifier): Likewise.
-
-	* sts.c (ffests_printf): New function taking ellipses.
-	(ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
-	ffests_printf_2Us): Delete.
-
-	* sts.h: Likewise.
-
-	* std.c (ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
-	ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
-	ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
-	ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
-	ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_,
-	ffestd_R1001rtexpr_): Call `ffests_printf', not `ffests_printf_*'.
-
-	* ste.c (ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
-	ffeste_io_icilist_, ffeste_io_inlist_, ffeste_io_olist_): Likewise.
-
-Wed Nov 10 12:43:21 1999  Philippe De Muyter  <phdm@macqel.be>
-			  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* proj.h: Test `GCC_VERSION', not `HAVE_GCC_VERSION'.
-
-Tue Oct 26 01:32:19 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* com.c (poplevel): Don't call remember_end_note.
-
-Fri Oct 15 15:18:12 1999  Greg McGary  <gkm@gnu.org>
-
-	* top.h (ffe_is_subscript_check_): Remove extern decl.
-	(ffe_is_subscript_check, ffe_set_is_subscript_check): Remove macros.
-	* top.c (ffe_is_subscript_check_): Remove global variable.
-	(ffe_decode_option): Remove "(no-)bounds-check" flag handling.
-	Set flag_bounds_check for "(no-)fortran-bounds-check".
-	* com.c
-	(ffecom_arrayref_): s/ffe_is_subscript_check ()/flag_bounds_check/
-	(ffecom_char_args_x_): Ditto.
-
-Sun Oct 10 08:40:18 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* proj.h: Use HAVE_GCC_VERSION instead of explicitly testing
-	__GNUC__ and __GNUC_MINOR__.  Don't define BUILT_WITH_270.  Define
-	macro UNUSED in terms of ATTRIBUTE_UNUSED.
-
-Fri Sep 24 10:48:10 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* com.c (duplicate_decls): Use DECL_BUILT_IN_CLASS rather than
-	DECL_BUILT_IN.
-	(builtin_function): No longer static.  New arg CLASS.  Arg
-	FUNCTION_CODE now of type int.  All callers changed.
-	Set the builtin's DECL_BUILT_IN_CLASS.
-
-Tue Sep 21 09:08:30 1999  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* g77spec.c (lang_specific_driver): Initialize return value.
-
-Thu Sep 16 18:07:11 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bad.c (ffebad_finish): Use uppercase ctype macro from system.h.
-
-	* fini.c (main): Likewise.
-
-	* intrin.c (ffeintrin_init_0): Likewise.
-
-	* lex.c (ffelex_hash_): Likewise.
-
-	* src.c (ffesrc_init_1): Likewise.
-
-Tue Sep 14 12:14:28 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* g77spec.c (lang_specific_driver): Remove unnecessary argument in
-	call to function `fatal'.
-
-Sun Sep 12 23:29:47 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (g77spec.o): Depend on system.h and gcc.h.
-
-	* g77spec.c: Include gcc.h.
-	(g77_xargv): Constify.
-	(g77_fn): Add parameter prototypes.
-	(lookup_option, append_arg): Add static prototypes.
-	(g77_newargv): Constify.
-	(lookup_option, append_arg, lang_specific_driver): Constify a char*.
-	(lang_specific_driver): All calls to the function pointer
-	parameter now explicitly call `fatal'.
-
-Fri Sep 10 10:32:32 1999  Bernd Schmidt  <bernds@cygnus.co.uk>
-
-	* com.h: Delete declarations for all tree nodes now moved to
-	global_trees.
-	* com.c: Delete their definitions.
-	(ffecom_init_0): Call build_common_tree_nodes and
-	build_common_tree_nodes_2 instead of building their nodes here.
-	Override their decisions for complex nodes.
-
-Sat Sep  4 13:46:27 1999  Mark Mitchell  <mark@codesourcery.com>
-
-	* Make-lang.in (f771): Depend on ggc-callbacks.o.
-	* Makefile.in (OBJS): Add ggc-callbacks.o.
-	(OBJDEPS): Likewise.
-
-Mon Aug 30 22:05:53 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (language_string): Constify.
-
-Mon Aug 30 20:29:30 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (LIBS, LIBDEPS): Link with & depend on libiberty.a.
-	Remove hacks for stuff which now comes from libiberty.
-
-Sun Aug 29 09:47:45 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (lang_printable_name): Constify a char*.
-
-Wed Aug 25 01:21:06 1999  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* lang-specs.h: Pass cc1 spec to f771.
-
-Mon Aug  9 19:44:08 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (lang_print_error_function): Constify a char*.
-	(init_parse): Remove redundant prototype for `print_error_function'.
-	(lang_identify): Constify a char*.
-
-Thu Aug  5 02:40:42 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* g77spec.c: Update URLS and mail addresses.
-	* root.texi: Update URLS and mail addresses.
-
-1999-07-25  Richard Henderson  <rth@cygnus.com>
-
-	* com.c (ptr_type_node, va_list_type_node): New.
-	(ffecom_init_0): Init and use ptr_type_node.
-
-1999-07-17  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* root.texi: Update e-mail addresses to gcc.gnu.org.
-	* g77spec.c (lang_specific_driver): Updated URL with bug reporting
-	instructions to gcc.gnu.org.  Removed e-mail address.
-
-Sat Jul 17 11:28:43 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* root.texi, g77install.texi: Switchover to GCC terminology.
-	Also, FSF-G77 had been mistakenly set at some point.
-
-Thu Jul  8 15:38:50 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Describe DATE intrinsic fix.
-
-Mon Jun 28 21:44:19 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* version.c: Denote experimental version.
-
-Mon Jun 28 10:43:11 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* com.c (ffecom_prepare_expr_): A COMPLEX intrinsic needs
-	a temp even if -fno-f2c.
-
-	* version.c: Bump version.
-
-Mon Jun 28 21:31:35 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi, news.texi: Doc upgrade to netlib libf2c as of today.
-	Explain that this fixes the NAMELIST-read bug.
-
-Fri Jun 25 11:06:32 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi: Describe K(5)=10*3 NAMELIST-read bug.
-
-Mon Jun 21 12:40:17 1999  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* g77.texi: Update links.
-
-Mon Jun 21 05:33:51 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* news.texi: Add missing @end ifclear.
-
-Fri Jun 18 11:43:46 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Doc TtyNam fix.
-
-Fri Jun 18 11:26:50 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: New heading for development version.
-	Doc upgrade to netlib libf2c as of today.
-
-Wed Jun 16 11:43:02 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Mention BACKSPACE fix to libg2c.
-
-Mon Jun  7 08:42:40 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* Make-lang.in: Any target using libsubdir must depend
-	on installdirs.
-
-Sat Jun  5 23:50:36 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Describe a few more missing features people
-	have emailed me about.
-
-Sat Jun  5 17:03:23 1999  Craig Burley  <craig@jcb-sc.com>
-
-	From Dave Love to egcs-patches on 20 May 1999 17:38:38 +0100:
-	* g77.texi: Clean up fossil text vis-a-vis Intel CPUs.
-
-Fri Jun  4 13:56:56 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* Make-lang.in: Use libsubdir, not prefix, to store
-	temporary lang-f77 `flag' file.
-
-Fri Jun  4 10:26:04 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi (News): Mention GCC 2.95 in favor of EGCS 1.2.
-	Mention that libg2c is multilibbed.
-
-Fri Jun  4 10:09:50 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi (Missing Features): Add `Better Warnings'
-	item.
-
-Fri May 28 16:51:41 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Fix thinko.
-
-Wed May 26 14:43:27 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Document Tue May 18 03:52:04 1999 patch.
-	Fix a grammo.
-
-Wed May 26 14:25:07 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi, news.texi, root.texi, version.c: Start renaming
-	EGCS 1.2 to GCC 2.95, and start using 0.5.25 to designate
-	the version of g77 within GCC 2.95.
-
-Wed May 26 11:45:21 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Rename -fsubscript-check to -fbounds-check and
-	-ff2c-subscript-check to -ffortran-bounds-check:
-	* g77.texi: Rename options in docs, clarify usage.
-	* lang-options.h: Rename options, clarify doclets.
-	* news.texi: Rename options, don't bother with fortran-specific
-	option.
-	* top.c (ffe_decode_option): Rename recognized strings.
-
-Tue May 25 18:21:09 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* com.c (FFECOM_FASTER_ARRAY_REFS): Delete this vestige,
-	now that -fflatten-arrays exists.
-
-Tue May 25 17:48:34 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Fix 19990525-0.f:
-	* com.c (ffecom_arg_ptr_to_expr): Strip off parens around
-	CHARACTER expression.
-	(ffecom_prepare_expr_): Ditto.
-
-Tue May 18 03:52:04 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Support use of back end's improved open-coding of complex divide:
-	* com.c (ffecom_tree_divide_): Use RDIV_EXPR for complex divide,
-	instead of run-time call to [cz]_div, if `-Os' option specified.
-	(lang_init_options): Tell back end we want support for wide range
-	of inputs to complex divide.
-
-	* Bump version.
-
-Tue May 18 00:21:34 1999  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* lang-specs.h: Define __GNUC__ and __GNUC_MINOR__ only if -no-gcc
-	was not given.
-
-Thu May 13 12:23:20 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Fix INTEGER*8 subscripts in array references:
-	* com.c (ffecom_subscript_check_): Convert low, high, and
-	element as necessary to make comparison work.
-	(ffecom_arrayref_): Do more of the work.
-	Properly handle subscript expr that's wider than int,
-	if pointers are wider than int.
-	(ffecom_expr_): Leave more work to ffecom_arrayref_.
-	(ffecom_init_0): Record sizes of pointers and ints for
-	convenience.
-	Use set_sizetype etc. as done by gcc front end.
-	(ffecom_ptr_to_expr): Leave more work to ffecom_arrayref_.
-	* expr.c (ffeexpr_finished_): Don't convert INTEGER subscript
-	expressions in run-time contexts.
-	(ffeexpr_token_elements_, ffeexpr_token_substring_1_): Cope with
-	non-default INTEGER subscript expressions.
-	* news.texi: Announce.
-
-	Finish accepting -fflatten-arrays option:
-	* com.c (ffecom_arrayref_): Flatten references if requested.
-	* g77.texi: Describe.
-	* lang-options.h: Allow.
-	* news.texi: Announce.
-	* top.c, top.h: Recognize.
-
-	* version.c: Bump version.
-
-Wed May 12 07:30:05 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* com.c (lang_init_options): Disable back end's maintenance
-	of errno.
-	* news.texi: Document dropping of errno.
-
-1999-05-10 18:21 -0400  Zack Weinberg  <zack@rabi.phys.columbia.edu>
-
-	* lang-specs.h: Pass -$ to the preprocessor.
-
-Mon May 10 18:14:28 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Fix various @xref's per proper style.
-	Go ahead and use nested braces in @xref's, with care.
-	* g77install.texi: Fix @xref per proper style.
-
-Mon May 10 17:38:39 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Doc upgrade to netlib libf2c as of today.
-
-Sun May  9 18:52:13 1999  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* f/g77spec.c (lang_specific_driver): Correct bug-report address
-	and point to the FAQ.
-
-Thu May  6 12:40:21 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi (Arbitrary Concatenation): Put this under
-	"Missing Features" instead of "Projects".
-	(Internals Documentation): Point to new "Front End" chapter.
-
-Thu May  6 08:23:52 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi, news.texi: Automatic arrays reportedly working
-	on HP-UX systems.
-
-Thu May  6 08:19:31 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi (Advantages Over f2c): Expand on this topic.
-
-Mon May  3 19:41:48 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* com.c (ffecom_expr_intrinsic_): Fix test of CTIME_subr.
-
-Mon May  3 18:11:48 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Reverse order of two arguments to CTIME_subr, DTIME_subr,
-	ETIME_subr, and TTYNAM_subr:
-	* com.c (ffecom_expr_intrinsic_): Reverse the arguments.
-	While at it, set TREE_SIDE_EFFECTS for CTIME_subr and
-	TTYNAM_subr.
-	* intdoc.in: Document the new calling sequences.
-	* intrin.def: Reverse the arguments.
-	* news.texi: Document the fact that they changed.
-	* version.c: Bump version.
-
-Mon May  3 11:28:14 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Doc upgrade to netlib libf2c as of today.
-
-Sun May  2 17:04:28 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* version.c: Bump version.
-
-Sun May  2 16:53:01 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Fix compile/19990502-1.f:
-	* ste.c (ffeste_R819B): Don't overwrite tree for temp
-	variable when expanding the assignment into it.
-
-Sun Apr 25 20:55:10 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Fix 19990325-0.f and 19990325-1.f:
-	* com.c (ffecom_possible_partial_overlap_): New function.
-	(ffecom_expand_let_stmt): Use it to determine whether to assign
-	to a COMPLEX operand through a temp.
-	* news.texi: Document fix.
-
-	* version.c: Bump version.
-
-Sat Apr 24 12:19:53 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* expr.c (ffeexpr_finished_): Convert DATA implied-do
-	start/end/incr expressions to default INTEGER.
-	Fix some broken conditionals.
-	Clean up some code in the region.
-	* news.c: Document the fix.
-
-	* version.c: Bump version.
-
-Fri Apr 23 02:08:32 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi (Compiler Prototypes): Replace "missing" subscript-
-	checking option with something else.
-
-Fri Apr 23 01:48:28 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Support new -fsubscript-check and -ff2c-subscript-check options:
-	* com-rt.def (FFECOM_gfrtRANGE): Describe s_rnge, in libf2c/libF77.
-	* com.c (ffecom_subscript_check_, ffecom_arrayref_): New functions.
-	(ffecom_char_args_x_): Use new ffecom_arrayref_ function for
-	FFEBLD_opARRAYREF case.
-	Compute character name, array type, and	use new
-	ffecom_subscript_check_ function for FFEBLD_opSUBSTRING case.
-	(ffecom_expr_): Use new ffecom_arrayref_ function.
-	(ffecom_ptr_to_expr): Use new ffecom_arrayref_ function.
-	* g77.texi, news.texi: Document new options.
-	* top.c, top.h: Support new options.
-
-	* news.texi: Fix up some items to not be in "User-Visible Changes".
-
-	* ste.c (ffeste_R819B): Fix type for loop variable, to avoid
-	warnings.
-
-	* version.c: Bump version.
-
-Tue Apr 20 01:38:57 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi, news.texi: Clarify -malign-double situation.
-
-Tue Apr 20 01:15:25 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* stb.c (ffestb_R5282_): Convert DATA repeat count
-	to default INTEGER, to avoid problems downstream.
-
-	* version.c: Bump version.
-
-Mon Apr 19 21:36:48 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* ste.c (ffeste_R819B): Start the loop before expanding
-	the termination expression.
-
-	* version.c: Bump version.
-
-Sun Apr 18 21:53:58 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* com.c (ffecom_sym_transform_): COMMON and EQUIVALENCE
-	variables have constant addresses (EQUIVALENCE only if
-	containing aggregate is static).
-
-Sat Apr 17 16:55:59 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi, ffe.texi, g77.texi, g77install.texi, news.texi:
-	Clean up @code{} vs. @samp{}.
-	Clean up dashes (`--') vs. @minus{} vs. `---'.
-
-	* ffe.texi: Add copyright header.
-
-	* g77.texi, lang-options.h, news.texi, top.c (ffe_decode_option):
-	Remove support for -fugly option.
-	Clarify that -fugly-logint is needed instead of -fugly
-	to work around using .EQ./.NE. on LOGICAL operands.
-	Explain more about why -fugly-logint is bad juju.
-
-	* g77.texi (Missing Features): Describe READONLY as a missing
-	feature.  Describe AUTOMATIC better.
-
-	* news.texi: Mention libf2c upgrade.
-
-Sat Apr 17 14:05:53 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Make a place for front-end internals documentation:
-	* Make-lang.in (f/g77.info, f/g77.dvi): Depend on f/ffe.texi.
-	* ffe.texi: New file, containing docs on front-end internals.
-	* g77.texi: New chapter for, and inclusion of, ffe.texi.
-
-	* g77.texi: Fix an index entry.
-
-Sat Apr 17 13:53:43 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Rewrite to use block/scope structure of GBE and to ensure
-	variables (especially those going on stack/reg) are declared
-	before executable code generated:
-	* bld.c (ffebld_new_item, ffebld_new_one, ffebld_new_two):
-	Support new hooks.
-	* bld.h (ffebld_item_hook, ffebld_item_set_hook,
-	ffebld_nonter_hook, ffebld_nonter_set_hook): Ditto.
-	* bld.h (ffebld_basictype, ffebld_kind, ffebld_kindtype,
-	ffebld_rank, ffebld_where): New convenience macros (used
-	by rest of this patch).
-	* com.c, com.h (ffecom_push_calltemps, ffecom_pop_calltemps,
-	ffecom_push_tempvar, ffecom_pop_tempvar): Remove temp-var-
-	handling mechanism.
-	* com.c (ffecom_call_, ffecom_call_binop_, ffecom_tree_divide_,
-	ffecom_call_gfrt): Support passing hooks for temp-var info.
-	(ffecom_expr_power_integer_): Takes opPOWER expression, instead
-	of its left and right operands, so it can get at the hook.
-	(ffecom_prepare_let_char_, ffecom_prepare_arg_ptr_to_expr,
-	ffecom_prepare_end, ffecom_prepare_expr_, ffecom_prepare_expr_rw,
-	ffecom_prepare_expr_w, ffecom_prepare_return_expr,
-	ffecom_prepare_ptr_to_expr): New functions supporting expression
-	pre-scanning.
-	(bison_rule_compstmt_): Return the tree, as in the CFE.
-	(delete_block): New function, from CFE.
-	(kept_level_p): New function, from CFE, modified.
-	(ffecom_start_compstmt, ffecom_end_compstmt): New functions,
-	replacing ffecom_start_compstmt_ and ffecom_end_compstmt_ macros,
-	and they do real work.
-	(struct binding_level): Add prep_state member.  Initialize to 0.
-	(ffecom_get_invented_identifier): Now takes either or both a
-	string and an integer, using -1 to denote no integer.
-	(ffecom_do_entry_): Disallow temp-var generation via expressions
-	in body of function, since the exprs aren't prescanned.
-	(ffecom_expr_rw): Now takes destination tree.
-	(ffecom_expr_w): New function, now used in some places
-	ffecom_expr_rw had been used.
-	(ffecom_expr_intrinsic_): Move huge f2c-related comment to bottom
-	of source file, to avoid annoying problems editing com.c using
-	Emacs C-mode.
-	(ffecom_expr_power_integer_): Make a temp var for division, if
-	necessary.
-	Handle expanded statement expression as does CFE.
-	(ffecom_start_progunit_): Disallow temp-var generation in body
-	of function, since expressions are not prescanned at this level.
-	(ffecom_sym_transform_): Transform ASSIGN variables as well,
-	so these are all transformed up front, before code-generation
-	begins.
-	(ffecom_arg_ptr_to_const_expr, ffecom_const_expr,
-	ffecom_ptr_to_const_expr): New functions to transform expressions
-	only if the results will surely be constants.
-	(ffecom_arg_ptr_to_expr): Precompute size, for convenience
-	obtaining temp vars.
-	(ffecom_expand_let_stmt): Guess at usability of destination
-	pre-expansion, to provide better prescan preparation (fewer
-	spurious temp vars).
-	(ffecom_init_0): Disallow temp-var generation in global scope.
-	(ffecom_type_expr): New function, returns just the type tree
-	for the expression.
-	(start_function): Disallow temp-var generation in parm scope.
-	(incomplete_type_error): Fix introductory comment.
-	(poplevel): Update (somewhat) from CFE.
-	(pushlevel): Update (somewhat) from CFE.
-	* stc.c (ffestc_R838): Mark ASSIGNed variable as so.
-	* std.c (ffestd_stmt_pass_, ffestd_R803, ffestd_R804, ffestd_R805,
-	ffestd_R806): Remember and pass through the ffestw block info
-	for these (IFTHEN, ELSEIF, ELSE, and ENDIF) statements.
-	* ste.c (ffeste_end_iterdo_): Now takes ffestw block argument.
-	(ffeste_io_inlist_): Add prototype.
-	(ffeste_f2c_*): Macros rewritten, new ones added.
-	(ffeste_start_block_, ffeste_end_block_, ffeste_start_stmt_,
-	ffeste_end_stmt_): New macros/functions, depending on whether
-	checking is enabled, to keep track of symmetry of other ste.c code.
-	(ffeste_begin_iterdo_, ffeste_end_iterdo_, ffeste_io_impdo_,
-	ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
-	ffeste_io_ialist_, ffeste_io_cilist_, ffeste_io_cllist_,
-	ffeste_icilist_, ffeste_io_inlist_, ffeste_io_olist_,
-	ffeste_subr_beru_, ffeste_do, ffeste_end_R807, ffeste_R737A,
-	ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806, ffeste_R807,
-	ffeste_R809, ffeste_R810, ffeste_R811, ffeste_R819A, ffeste_R819B,
-	ffeste_R837, ffeste_R838, ffeste_R839, ffeste_R840, ffeste_R904,
-	ffeste_R907, ffeste_R909_start, ffeste_R909_item, ffeste_R909_finish,
-	ffeste_R910_start, ffeste_R910_item, ffeste_R910_finish,
-	ffeste_R911_start, ffeste_R911_item, ffeste_R911_finish,
-	ffeste_R923A, ffeste_R1212, ffeste_R1227): Prescan/prepare
-	all pertinent expressions, update to new com.c interface, etc.
-	(ffeste_io_impdo_): Relocate.
-	(ffeste_R834, ffeste_R835, ffeste_R836, ffeste_R1226): Don't
-	bother calling clear_momentary, nothing was generated.
-	(ffeste_R842, ffeste_R843): Update to new com.c interface.
-	(ffeste_R1226): Don't try to stuff error_mark_node's DECL_INITIAL.
-	(ffeste_terminate_2): When checking enabled, make sure all blocks
-	and statements have been ended.
-	* ste.h (ffeste_R803, ffeste_R804, ffeste_R805, ffeste_R806):
-	These now take ffestw block argument.
-	(ffeste_terminate_2): When checking enabled, it's a function, not
-	a macro.
-	* stw.h (struct _ffestw_): New variable for IFTHEN.
-	(ffestw_ifthen_fake_else, ffestw_set_ifthen_fake_else): New
-	accessor macros.
-	* symbol.c, symbol.h: Support new ASSIGN'ed-to info.
-
-	* com.c: Clean up commentary per GNU coding standards.
-
-	* bld.h (ffebld_size, ffebld_size_known): Canonize.
-
-	* version.c: Bump version.
-
-Sun Apr 11 21:33:33 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* g77spec.c (lang_specific_driver): Check whether MATH_LIBRARY is
-	null to decide whether to use it.
-
-Wed Apr  7 09:47:09 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* ansify.c (die): Specify void argument.
-
-	* intdoc.c (family_name, dumpgen, dumpspec, dumpimp,
-	argument_info_ptr, argument_info_string, argument_name_ptr,
-	argument_name_string, elaborate_if_complex,
-	elaborate_if_maybe_complex, elaborate_if_real, print_type_string):
-	Const-ify a char*.
-	(main): Mark parameter `argv' with ATTRIBUTE_UNUSED.
-	(_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
-	_ffeintrin_imp_, cc_pair, descriptions, summaries): Const-ify a char*.
-
-Mon Apr  5 11:57:54 1999  Donn Terry (donn@interix.com)
-
-	* Make-lang.in (HOST_CFLAGS): compute dynamically.
-
-Mon Apr  5 02:11:23 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Fix bugs exposed by configuring with --enable-checking:
-	* com.c (ffecom_do_entry_, ffecom_expr_, ffecom_arg_ptr_to_expr,
-	ffecom_list_expr, ffecom_list_ptr_to_expr, finish_function,
-	pop_f_function_context, store_parm_decls, poplevel): Handle
-	error_mark_node properly.
-	* ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Ditto.
-	* version.c: Bump version.
-
-Sat Apr  3 23:57:56 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Fix up docs for -fset-g77-defaults, and
-	describe how internal consistency checking now happens.
-	(Should have been done for EGCS version 1.1.)
-
-Sat Apr  3 23:29:33 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi, g77.texi, lang-options.h, news.texi, top.c:
-	Make -fno-emulate-complex the default, as COMPLEX support
-	in the back end is now believed to be working.
-
-	* version.c: Bump version.
-
-Fri Apr  2 13:33:16 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: -malign-double now works.
-	Give URL for alignment-testing package.
-	* news.texi: -malign-double now works.
-
-Fri Apr  2 12:49:12 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi (Funding GNU Fortran): Dude's got a web page.
-	* root.texi: Ditto.
-
-Tue Mar 30 12:04:11 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* sta.c (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
-	Const-ify a char*.
-
-	* sta.h (ffesta_ffebad_1sp, ffesta_ffebad_1st, ffesta_ffebad_2st):
-	Likewise.
-
-	* stb.c (ffestb_local_u_): Likewise.
-	(ffestb_do, ffestb_dowhile, ffestb_else, ffestb_elsexyz,
-	ffestb_else3_, ffestb_endxyz, ffestb_goto, ffestb_let,
-	ffestb_type, ffestb_type1_, ffestb_varlist, ffestb_R423B,
-	ffestb_R522, ffestb_R528, ffestb_R542, ffestb_R834, ffestb_R835,
-	ffestb_R838, ffestb_R841, ffestb_R1102, ffestb_blockdata,
-	ffestb_R1212, ffestb_R1228, ffestb_V009, ffestb_module,
-	ffestb_R809, ffestb_R810, ffestb_R10014_, ffestb_R10015_,
-	ffestb_R10018_, ffestb_R1107, ffestb_R1202, ffestb_R12026_,
-	ffestb_S3P4, ffestb_V012, ffestb_V014, ffestb_V025, ffestb_V0255_,
-	ffestb_V020, ffestb_dimlist, ffestb_dummy, ffestb_R524,
-	ffestb_R547, ffestb_decl_chartype, ffestb_decl_dbltype,
-	ffestb_decl_gentype, ffestb_decl_recursive, ffestb_decl_entsp_2_,
-	ffestb_decl_func_, ffestb_V003, ffestb_V016, ffestb_V027,
-	ffestb_decl_R539): Likewise.
-
-	* stb.h (_ffestb_args_): Likewise.
-
-	* stc.c (ffestc_subr_binsrch_, ffestc_subr_is_present_,
-	ffestc_subr_speccmp_, ffestc_R904, ffestc_R907): Likewise.
-
-	* std.c (ffestd_R1001dump_1005_1_, ffestd_R1001dump_1005_2_,
-	ffestd_R1001dump_1005_3_, ffestd_R1001dump_1005_4_,
-	ffestd_R1001dump_1005_5_, ffestd_R1001dump_1010_1_,
-	ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
-	ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_): Likewise.
-
-	* ste.c (ffeste_begin_iterdo_, ffeste_subr_file_): Likewise.
-
-	* sts.c (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
-	ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
-
-	* sts.h (ffests_printf_1D, ffests_printf_1U, ffests_printf_1s,
-	ffests_printf_2Us, ffests_puts, ffests_puttext): Likewise.
-
-	* stt.c (ffestt_exprlist_drive, ffestt_implist_drive,
-	ffestt_tokenlist_drive): Add prototype arguments.
-
-	* stt.h (ffestt_exprlist_drive, ffestt_implist_drive,
-	ffestt_tokenlist_drive): Likewise.
-
-	* stu.c (ffestu_dummies_transition_): Likewise.
-	(ffestu_sym_end_transition): Const-ify a char*.
-
-	* stw.c (ffestw_display_state, ffestw_new, ffestw_pop): Add
-	prototype arguments.
-
-	* stw.h (ffestw_display_state, ffestw_new, ffestw_pop): Likewise.
-
-	* version.c (ffe_version_string): Const-ify a char*.
-
-	* version.h (ffe_version_string): Likewise.
-
-Sat Mar 27 13:00:43 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bad.c (_ffebad_message_, ffebad_string_, ffebad_message_,
-	ffebad_bufputs_, ffebad_bufputs_, ffebad_start_, ffebad_string,
-	ffebad_finish): Const-ify a char*.
-
-	* bld.c (ffebld_op_string_, ffebld_op_string): Likewise.
-
-	* bld.h (ffebld_op_string): Likewise.
-
-	* com.c (ffecom_arglist_expr_, ffecom_build_f2c_string_,
-	ffecom_debug_kludge_, ffecom_f2c_make_type_,
-	ffecom_get_appended_identifier_, ffecom_get_identifier_,
-	ffecom_gfrt_args_): Likewise.
-	(ffecom_convert_narrow_, ffecom_convert_widen_): Add prototype.
-	(builtin_function, ffecom_gfrt_name_, ffecom_gfrt_argstring_,
-	ffecom_arglist_expr_, ffecom_build_f2c_string_,
-	ffecom_debug_kludge_, ffecom_f2c_make_type_,
-	ffecom_get_appended_identifier_, ffecom_get_external_identifier_,
-	ffecom_get_identifier_, ffecom_decl_field,
-	ffecom_get_invented_identifier, lang_print_error_function,
-	skip_redundant_dir_prefix, read_name_map, print_containing_files):
-	Const-ify a char*.
-	(savestring): Remove, use `xstrdup' instead.
-
-	* com.h (ffecom_decl_field, ffecom_get_invented_identifier):
-	Const-ify a char*.
-
-	* data.c (ffebld, ffedata_gather_): Make explicitly static.
-
-	* expr.c (ffeexpr_isdigits_, ffeexpr_percent_,
-	ffeexpr_reduced_concatenate_, ffeexpr_nil_real_,
-	ffeexpr_nil_number_, ffeexpr_nil_number_period_,
-	ffeexpr_nil_number_real_, ffeexpr_token_real_,
-	ffeexpr_token_number_, ffeexpr_token_number_period_,
-	ffeexpr_token_number_real_): Const-ify a char*.
-
-	* fini.c (xspaces): Likewise.
-
-	* global.c (ffeglobal_type_string_): Likewise.
-	(ffeglobal_drive): Protoize.
-	(ffeglobal_proc_def_arg): Const-ify a char*.
-
-	* global.h (ffeglobal_drive): Protoize.
-	(ffeglobal_proc_def_arg): Const-ify a char*.
-
-	* implic.c (ffeimplic_none, ffeimplic_peek_symbol_type):
-	Likewise.
-
-	* implic.h (ffeimplic_peek_symbol_type): Likewise.
-
-	* info.c (ffeinfo_basictype_string_, ffeinfo_kind_message_,
-	ffeinfo_kind_string_, ffeinfo_kindtype_string_,
-	ffeinfo_where_string_, ffeinfo_basictype_string,
-	ffeinfo_kind_message, ffeinfo_kind_string,
-	ffeinfo_kindtype_string, ffeinfo_where_string): Likewise.
-
-	* info.h (ffeinfo_basictype_string, ffeinfo_kind_message,
-	ffeinfo_kind_string, ffeinfo_kindtype_string,
-	ffeinfo_where_string): Likewise.
-
-	* intrin.c (_ffeintrin_name_, _ffeintrin_gen_, _ffeintrin_spec_,
-	_ffeintrin_imp_, ffeintrin_check_, ffeintrin_cmp_name_,
-	ffeintrin_fulfill_specific, ffeintrin_init_0,
-	ffeintrin_is_actualarg, ffeintrin_is_intrinsic,
-	ffeintrin_name_generic, ffeintrin_name_implementation,
-	ffeintrin_name_specific): Likewise.
-
-	* intrin.h (ffeintrin_is_intrinsic, ffeintrin_name_generic,
-	ffeintrin_name_implementation, ffeintrin_name_specific): Likewise.
-
-	* lex.c (ffelex_type_string_, ffelex_token_new_character,
-	ffelex_token_new_name, ffelex_token_new_names,
-	ffelex_token_new_number): Likewise.
-
-	* lex.h (ffelex_token_new_character, ffelex_token_new_name,
-	ffelex_token_new_names, ffelex_token_new_number): Likewise.
-
-	* malloc.c (malloc_types_, malloc_pool_new, malloc_new_inpool_,
-	malloc_new_zinpool_): Likewise.
-
-	* malloc.h (malloc_new_inpool_, malloc_new_zinpool_,
-	malloc_pool_new): Likewise.
-
-	* name.c (ffename_space_drive_global, ffename_space_drive_symbol):
-	Protoize.
-
-	* name.h (ffename_space_drive_global, ffename_space_drive_symbol):
-	Likewise.
-
-	* symbol.c (ffesymbol_state_name_, ffesymbol_attr_name_,
-	ffesymbol_attrs_string): Const-ify a char*.
-	(ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
-	(ffesymbol_state_string): Const-ify a char*.
-
-	* symbol.h (ffesymbol_attrs_string): Likewise.
-	(ffesymbol_drive, ffesymbol_drive_sfnames): Protoize.
-	(ffesymbol_state_string): Const-ify a char*.
-
-	* target.c (ffetarget_layout): Likewise.
-
-	* target.h (ffetarget_layout): Likewise.
-
-1999-03-25  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* Make-lang.in: Remove all references to g77.o/g77.c.
-	Link g77 from gcc.o.
-
-1999-03-21  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (g77$(exeext)): Depend on intl.o.  Link in intl.o.
-
-Wed Mar 17 11:39:44 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Editorial fix.
-
-Mon Mar 15 17:12:07 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi, g77.texi, news.texi: Editorial fixes.
-
-Sat Mar 13 17:51:55 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Fix 19990313-0.f, 19990313-1.f, 19990313-2.f, 19990313-3.f:
-	* bad.def (FFEBAD_NOCANDO): New error code for internal use only.
-	* expr.c (ffeexpr_collapse_convert): If FFEBAD_NOCANDO returned
-	by convertor, just return original expr.
-	* target.h: Return FFEBAD_NOCANDO for (usually) 64-bit
-	conversions that aren't yet working properly.
-	* news.texi: Explain.
-
-	* version.c: Bump version.
-
-Sat Mar 13 14:26:55 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* RELEASE-PREP: New file, lists things to do for a release.
-
-	* Make-lang.in, bugs.texi, bugs0.texi, g77.texi, g77install.texi,
-	install0.texi, news.texi, news0.texi: Accommodate new doc
-	architecture.
-	Consolidate news items.  Don't describe old news items in
-	various generated docs.
-	Don't describe FSF-g77 installation stuff in various EGCS-g77
-	generated docs.
-	Move description of AUTOMATIC to more suitable location.
-	* root.texi: New file for new doc architecture.
-
-Thu Mar 11 17:32:55 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Add AUTOMATIC to list of unsupported extensions.
-
-Sat Mar  6 02:28:35 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Warn about non-Y2K-compliant intrinsics:
-	* bad.def (FFEBAD_INTRINSIC_Y2KBAD): New diagnostic.
-	* intrin.def (FFEINTRIN_impDATE, FFEINTRIN_impIDATE_vxt):
-	Use new DEFIMPY macro to flag these as non-Y2K-compliant.
-	* intdoc.c (DEFIMPY): Support new Y2K macro.
-	* intrin.h (DEFIMPY): Ditto.
-	* intrin.c (DEFIMPY): Ditto.
-	(ffeintrin_fulfill_generic, ffeintrin_fulfill_specific):
-	Warn about invocation of non-Y2K-compliant intrinsic.
-	* com-rt.def (FFECOM_gfrtDATE, FFECOM_gfrtVXTIDATE):
-	Rename external procedure names, to keep previously-
-	compiled (sans-new-warnings) code from linking to
-	new library.
-	* g77.texi: Document all this stuff.
-	* news.texi: Spread the joy.
-	* version.c: Bump version.
-
-Fri Mar  5 13:22:44 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Relocate IDATE (VXT) fix: we put it in 1.1.2
-	so describe it there, instead of under 1.2.
-
-Wed Mar  3 00:57:56 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: IDATE (VXT) fixed to return year as 0..99.
-
-Wed Mar  3 00:43:49 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Add remaining changes pending from Dave Love.
-
-Wed Mar  3 00:38:42 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs.texi, news.texi: Conditionalize cross-references
-	on non-html processing, providing temporary HTML "links".
-
-	* g77.texi: Fix up a reference.
-
-Wed Mar  3 00:12:31 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi, bugs.texi: Delete fixed bugs, make one
-	of them into the appropriate news item.
-
-Wed Mar  3 00:05:52 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Copy over 1.1.2 news.
-
-1999-03-02  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi (Bug Reporting): Clarify whether to use -E.
-	Clarify other instructions.
-
-1999-02-27  Craig Burley  <craig@jcb-sc.com>
-
-	* lang-specs.h: Fix specs to pass `-ax' as well as `-a' option.
-
-1999-02-26  Craig Burley  <craig@jcb-sc.com>
-
-	* intdoc.in (STAT_func, STAT_subr,
-	FSTAT_func, FSTAT_subr, LSTAT_func, LSTAT_subr):
-	Properly order array elements.  Specify N/A return values.
-
-1999-02-26  Craig Burley  <craig@jcb-sc.com>
-
-	* intdoc.in (DATE_AND_TIME): Explain that VALUES(7) holds
-	seconds, and VALUES(8), therefore, milliseconds.
-
-1999-02-26  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Clarify IOSTAT= fix.
-
-1999-02-25  Richard Henderson  <rth@cygnus.com>
-
-	* lang-specs.h: Define __FAST_MATH__ when appropriate.
-
-1999-02-25  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Clarify/index lack of run-time allocation for
-	concatenation.
-
-1999-02-25  Andreas Jaeger  <aj@arthur.rhein-neckar.de>
-
-	* f/intdoc.in: Add missing `,' after cross references.
-
-1999-02-20  Craig Burley  <craig@jcb-sc.com>
-
-	* Make-lang.in (f77.install-common, f77.install-info,
-	f77.install-man, f77.uninstall): Use `$(prefix)/lang-f77'
-	instead of `lang-f77' for flag file, to be sure of a
-	writable directory, and remove the flag file after each
-	operation to keep things clean.
-
-1999-02-20  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Properly attribute Priest document; clarify
-	that it is in the .ps version of the Goldberg document.
-
-1999-02-19  Craig Burley  <craig@jcb-sc.com>
-
-	* bugs0.texi, bugs.texi, install0.texi, g77install.texi,
-	news0.texi, news.texi: Update copyright dates.
-	Clarify which files are source, which are derived,
-	and remind maintainers where copyright dates are sourced.
-	* BUGS, INSTALL, NEWS: Regenerated.
-
-1999-02-19  Craig Burley  <craig@jcb-sc.com>
-
-	* global.c (ffeglobal_ref_progunit_): Warn about a function
-	definition that disagrees with the type of a previous reference.
-	Improve commentary.  Fix a couple of minor bugs.  Clean up
-	some code.
-	* news.texi: Spread the joy.
-
-1999-02-18  Craig Burley  <craig@jcb-sc.com>
-
-	* expr.c (ffeexpr_finished_): Disallow non-default INTEGER
-	as argument for FILEINT and FILEASSOC as lhs.
-	* news.texi: Document fix.
-	* version.c: Bump.
-
-1999-02-18  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi: Clarify -fno-globals vs. -Wno-globals.
-
-1999-02-18  Craig Burley  <craig@jcb-sc.com>
-
-	* intdoc.in (LOG10): Fix typo.
-
-1999-02-17  Ulrich Drepper  <drepper@cygnus.com>
-
-	* intdoc.in: Fix typo.
-
-1999-02-17  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi, intdoc.in: Document Y2K and some other known
-	limitations.
-	* intrin.def (DTIME, FDATE): Fix capitalization of
-	case-sensitive forms of these intrinsics' names.
-
-1999-02-17  Dave Love  <fx@gnu.org>
-
-	* intdoc.in: Say `common' logarithm for log10.
-
-1999-02-16  Ulrich Drepper  <drepper@cygnus.com>
-
-	* g77.texi: Add missing @ in email addresses.
-
-1999-02-15  Craig Burley  <craig@jcb-sc.com>
-
-	* *.*: Delete my (old) email address in most places, change it
-	in a few.
-
-1999-02-14  Craig Burley  <craig@jcb-sc.com>
-
-	* version.c: Bump.
-
-1999-02-14  Craig Burley  <craig@jcb-sc.com>
-
-	* version.c: Bump for 1998-10-02 change (forgot to do this
-	before).
-
-1999-02-14  Craig Burley  <craig@jcb-sc.com>
-
-	* lang-specs.h, g77.1, g77.texi, news.texi: Recognize `.FOR'
-	and `.FPP' as well as `.for' and `.fpp'.
-
-1999-02-14  Craig Burley  <craig@jcb-sc.com>
-
-	* intdoc.in (LOG10): Fix description.
-
-1999-02-14  Craig Burley  <craig@jcb-sc.com>
-
-	* news.texi: Mention fix for SIGNAL invocation circa egcs-1.1.
-
-1999-02-14  Craig Burley  <craig@jcb-sc.com>
-
-	* g77.texi, g77install.texi, bugs.texi, g77install.texi: Clean
-	up and improve indexing, and some other areas of docs.
-
-1999-02-14  Craig Burley  <craig@jcb-sc.com>
-
-	* intdoc.in (MCLOCK8, TIME8): Warn about lower range on
-	32-bit systems.
-
-Sat Feb  6 18:02:17 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* g77.texi: Update email addresses.
-
-Wed Feb  3 22:50:17 1999  Marc Espie <Marc.Espie@liafa.jussieu.fr>
-
-	* Make-lang.in (g77$(exeext)): Get choose-temp.o, pexecute.o and
-	mkstemp.o from libiberty.
-
-1999-02-01  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* top.c: Don't define ffe_is_ident_.  Don't process
-	-f(no-)ident here.
-	* top.h: Remove declaration of ffe_is_ident_ and macros
-	ffe_is_ident() and ffe_set_is_ident().
-	* lex.c: Use flag_no_ident instead of ffe_is_ident().
-
-Sun Jan 31 20:34:29 1999  Zack Weinberg  <zack@rabi.columbia.edu>
-
-	* lang-specs.h: Map -Qn to -fno-ident.
-
-Tue Jan  5 22:12:41 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (g77.o): Depend on prefix.h.
-
-Fri Nov 27 13:10:32 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* fini.c: Rename variable `spaces' to `xspaces' to avoid
-	conflicting with function `spaces' from libiberty.
-
-	* g77spec.c: Don't prototype libiberty functions.
-	* malloc.c: Likewise.
-
-1998-11-20  Dave Love  <d.love@dl.ac.uk>
-
-	* g77.texi: Assorted minor changes.
-
-1998-11-19  Dave Love  <d.love@dl.ac.uk>
-
-	* bugs.texi: Formatting changes from Craig.
-
-	* intdoc.in: Terminate some @xrefs with `,'.
-
-1998-11-19  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Make-lang.in (mandir): Replace all uses of $(mandir) by $(man1dir).
-
-Mon Nov  9 23:15:39 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* g77.texi, news.texi: Updates from Craig.
-
-Sun Nov  8 17:47:56 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (INCLUDES): Add "-I$(srcdir)/../../include".
-
-Sat Nov  7 15:58:54 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* g77spec.c: Don't include gansidecl.h.
-	* output.j: Likewise.
-
-1998-11-04  Dave Love  <d.love@dl.ac.uk>
-
-	* g77.texi: Small formatting/indexing fixes.
-
-Mon Oct 12 20:41:59 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* bad.c (ffebad_finish): Change type of variable `c' to unsigned
-	char, change type of variable `s' to unsigned char *.
-
-	* com.c (ffecom_symbol_null_): Add missing initializers.
-
-	* fini.c (MAXNAMELEN): Undef it before defining.
-
-	* implic.c (ffeimplic_lookup_): Change type of parameter `c' to
-	unsigned char.
-
-	* intrin.c (ffeintrin_init_0): Cast the argument of ctype macros
-	to (unsigned char).
-
-	* lex.c (ffelex_splice_tokens): Change type of variable `p' to
-	unsigned char *.
-	(ffelex_token_name_from_names): Cast the argument of
-	`ffelex_is_firstnamechar' to (unsigned char).
-	(ffelex_token_names_from_names): Likewise.
-	(ffelex_token_new_name): Likewise.
-	(ffelex_token_new_names): Likewise.
-
-	* malloc.c (malloc_root_): Add missing initializer.
-
-	* stb.c (ffestb_do): Change type of variable `p' to unsigned char *.
-	(ffestb_else) Likewise.
-	(ffestb_else3_) Likewise.
-	(ffestb_endxyz) Likewise.
-	(ffestb_goto) Likewise.
-	(ffestb_let) Likewise.
-	(ffestb_varlist) Likewise.
-	(ffestb_R522) Likewise.
-	(ffestb_R528) Likewise.
-	(ffestb_R834) Likewise.
-	(ffestb_R835) Likewise.
-	(ffestb_R838) Likewise.
-	(ffestb_R1102) Likewise.
-	(ffestb_blockdata) Likewise.
-	(ffestb_R1212) Likewise.
-	(ffestb_R810) Likewise.
-	(ffestb_R10014_): Cast the argument of `ffelex_is_firstnamechar'
-	to (unsigned char).
-	(ffestb_V014): Change type of variable `p' to unsigned char *.
-	(ffestb_dummy) Likewise.
-	(ffestb_R524) Likewise.
-	(ffestb_R547) Likewise.
-	(ffestb_decl_chartype) Likewise.
-	(ffestb_decl_dbltype) Likewise.
-	(ffestb_decl_gentype) Likewise.
-	(ffestb_decl_entsp_2_) Likewise.
-	(ffestb_V027) Likewise.
-	(ffestb_decl_R539) Likewise.
-
-	* top.c (ffe_decode_option): Mark parameter `argc' with
-	ATTRIBUTE_UNUSED.
-
-	* where.c (ffewhere_unknown_line_): Add missing initializers.
-
-1998-10-02  Dave Love  <d.love@dl.ac.uk>
-
-	* com.c (ffecom_expr_intrinsic_): Fix return type for RAND.
-
-Thu Oct  1 10:43:45 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* lex.c: Replace occurances of HANDLE_SYSV_PRAGMA with
-	HANDLE_GENERIC_PRAGMAS.
-
-Mon Sep 28 04:22:00 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* news.texi: Update from Craig.
-
-1998-09-23  Dave Love  <d.love@dl.ac.uk>
-
-	* g77.texi: Additions about `/*', trailing comments and cpp.
-
-1998-09-18  Dave Love  <d.love@dl.ac.uk>
-
-	* g77.texi: Various additions and some small fixes.
-
-Thu Sep 10 14:55:44 1998  Kamil Iskra  <iskra@student.uci.agh.edu.pl>
-
-	* Make-lang.in (f77.install-common): Add missing "else true;".
-
-1998-09-07  Dave Love  <d.love@dl.ac.uk>
-
-	* ChangeLog.egcs: Deleted.  Entries merged here.
-
-1998-09-05  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in (LDFLAGS): Set from BOOT_LDFLAGS.
-	(F771_LDFLAGS): Variable dispensed with.
-
-Fri Sep  4 19:53:34 1998  Craig Burley  <burley@gnu.org>
-
-	* intdoc.in: Minor editorial tweaks.
-
-Fri Sep  4 18:35:52 1998  Craig Burley  <burley@gnu.org>
-
-	* lang-options.h: Convert to wrap option and doc string
-	in a new macro invocation, FTNOPT, so the nearly identical
-	list can be used in FSF-g77.
-
-Fri Sep  4 18:35:52 1998  Craig Burley  <burley@gnu.org>
-
-	* Makefile.in (fini.o): Don't define USE_HCONFIG here.
-	* fini.c: Define USE_HCONFIG here instead, so deps-kinda
-	picks up correct dependency.
-
-	* Makefile.in (proj-h.o): Fix dependencies list.
-
-Wed Sep 02 09:25:29 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* lex.c (ffe_lex_hash):  Change how HANDLE_PRAGMA and
-	HANDLE_SYSV_PRAGMA would be called if they pragma parsing was
-	enabled in this code.
-	Generate warning messages if unknown pragmas are encountered.
-	(pragma_getc): New function: retrieves characters from the
-	input stream.  Defined when HANDLE_PRAGMA is defined.
-	(pragma_ungetc): New function: replaces characters back into the
-	input stream.  Defined when HANDLE_PRAGMA is defined.
-
-Tue Sep  1 10:00:21 1998  Craig Burley  <burley@gnu.org>
-
-	* bugs.texi, g77.1, g77.texi, intdoc.in, news.texi: Doc updates
-	from Craig.
-
-1998-08-23  Dave Love  <d.love@dl.ac.uk>
-
-	* g77.texi: Increment `version-g77' and fix a few typos.
-
-Tue Aug 18 21:41:31 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Make-lang.in: Add several "else true" clauses to deal with lame
-	systems.
-
-Tue Aug 11 08:12:14 1998  H.J. Lu  (hjl@gnu.org)
-
-	* Make-lang.in (g77.o): Touch lang-f77 before checking it.
-
-1998-08-09  Dave Love  <d.love@dl.ac.uk>
-
-	* Make-lang.in (f/g77.dvi): Replace non-working use of texi2dvi
-	with explicit use of tex.
-	(f77.mostlyclean): Remove TeX index files.
-
-	* g77install.texi (Prerequisites): Kluge round TeX lossage with
-	hyphen in @value in @code.
-
-Tue Aug  4 16:59:39 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
-	Allow conversion from pointer to same-sized integer,
-	to fix invoking SIGNAL as a function.
-
-1998-07-26  Dave Love  <d.love@dl.ac.uk>
-
-	* BUGS, INSTALL, NEWS: Rebuilt.
-
-Sat Jul 25 17:23:55 1998  Craig Burley  <burley@gnu.org>
-
-	Fix 980615-0.f:
-	* stc.c (ffestc_R1229_start): Set info to ANY as well.
-
-Tue Jul 21 04:33:37 1998  Craig Burley  <burley@gnu.org>
-
-	* g77spec.c (lang_specific_driver): Return unmolested
-	command line when --help seen.
-	Comment out code that printed g77-specific --help info.
-
-Sat Jul 18 19:16:48 1998  Craig Burley  <burley@gnu.org>
-
-	* lang-options.h: Fix up doc strings.
-	Remove the unimplemented -fdcp-intrinsics-* options.
-
-	* str-1t.fin: Change mixed-case spelling of `GoTo' from
-	`Goto'.
-
-Thu Jul 16 13:26:36 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_finish_symbol_transform_): Revert change
-	of 1998-05-23, as it was too aggressive, in that it
-	prevented transformation of (used) functions before
-	primary code generation.
-
-1998-07-15  Dave Love  <d.love@dl.ac.uk>
-
-	* intdoc.texi: Regenerated.
-
-Mon Jul 13 18:45:06 1998  Craig Burley  <burley@gnu.org>
-
-	* Make-lang.in (f77.rebuilt): Fix to depend on
-	build-dir-based, not source-based, g77.info.
-
-	* g77.texi: Merge docs with 0.5.24.
-	* g77install.texi: Ditto.
-
-Mon Jul 13 18:02:29 1998  Craig Burley  <burley@gnu.org>
-
-	Cleanups vis-a-vis g77-0.5.24:
-	* g77spec.c (lang_specific_driver): Tabify source.
-	* top.c (ffe_decode_option): Use fixed macro to set
-	internal-checking flag.
-	* top.h (ffe_set_is_do_internal_checks): Fix macro.
-
-Mon Jul 13 17:33:44 1998  Craig Burley  <burley@gnu.org>
-
-	Cleanups vis-a-vis system.h cutover and g77-0.5.24:
-	* Makefile.in (fini.o): Define USE_HCONFIG macro
-	so source code doesn't have to.
-	* fini.c: Don't define USE_HCONFIG here, since
-	source code usually shouldn't care about this.
-	* ansify.c: Include stddef.h only if we have it.
-	* intdoc.c: Ditto.
-	* proj.h: Ditto.
-
-Mon Jul 13 17:30:29 1998  Nick Clifton  <nickc@cygnus.com>
-
-	* lang-options.h: Format changed to work with --help support added
-	to gcc/toplev.c
-
-Mon Jul 13 11:54:03 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_push_tempvar): Replace kludge that
-	munged back-end globals directly with proper calls
-	to push_topmost_sequence and pop_topmost_sequence.
-
-1998-07-12  Dave Love  <d.love@dl.ac.uk>
-
-	* version.c: Bump version.
-
-Sat Jul 11 19:24:32 1998  Craig Burley  <burley@gnu.org>
-
-	Fix 980616-0.f:
-	* equiv.c (ffeequiv_offset_): Don't crash on various
-	possible ANY operands.
-
-Sat Jul 11 18:24:37 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_expr_) [FFEBLD_opCONTER]: Die if padding
-	for constant is nonzero.
-
-	* com.c (__eprintf): Delete this function, it is obsolete.
-
-1998-07-09  Dave Love  <d.love@dl.ac.uk>
-
-	* intdoc.in (HOSTNM_func, HOSTNM_subr): Update last change.
-
-Thu Jul  9 00:45:59 1998  Craig Burley  <burley@gnu.org>
-
-	Fix debugging of CHARACTER*(*), etc., which requires
-	emitting debug info on types like `ftnlen':
-	* com.c (ffecom_start_progunit_): Don't bother
-	resetting "invented" flag for identifier.
-	(ffecom_transform_equiv_): Don't bother zeroing
-	"ignored" flag for decl.
-	(pushdecl): No longer set "ignored", "used", or
-	"suppressed debug" flags for decls having "invented"
-	identifiers.
-
-1998-07-06  Mike Stump  <mrs@wrs.com>
-
-	* Make-lang.in (f77.stage?): Use mv -f instead of just mv so that
-	we can move g77.c.
-
-1998-07-06  Dave Love  <d.love@dl.ac.uk>
-
-	* intdoc.in (HOSTNM_func, HOSTNM_subr): Note possible need for
-	-lsocket.
-
-1998-07-05  Dave Love  <d.love@dl.ac.uk>
-
-	* intdoc.in: Add entry for DATE_AND_TIME.
-
-	* intrin.def: Add implementation for DATE_AND_TIME.  Make second
-	and third args of SYSTEM_CLOCK optional.
-
-	* com.c (ffecom_expr_intrinsic_): New case for DATE_AND_TIME.
-
-	* com-rt.def (FFECOM_gfrtSYSTEM_CLOCK): Call G77_system_clock_0,
-	not system_clock_.
-	(FFECOM_gfrtDATE_AND_TIME): New DEFGFRT.
-
-Wed Jul  1 11:19:13 1998  Craig Burley  <burley@gnu.org>
-
-	Fix 980701-1.f (which was producing "unaligned trap"
-	on an Alpha running GNU/Linux, as predicted):
-	* equiv.c (ffeequiv_layout_local_): Don't bother
-	coping with pre-padding of entire area while building
-	it; do that instead after the building is done, and
-	do it by modifying only the modulo field.  This covers
-	the case of alignment stringency being increased without
-	lowering the starting offset, unlike the previous changes,
-	and even more elegantly than those.
-
-	* target.c (ffetarget_align): Make sure alignments
-	are nonzero, just in case.
-
-See ChangeLog.0 for earlier changes.
-
-Local Variables:
-add-log-time-format: current-time-string
-End:
diff --git a/contrib/gcc/f/ChangeLog.0 b/contrib/gcc/f/ChangeLog.0
deleted file mode 100644
index 3d6675e5d374..000000000000
--- a/contrib/gcc/f/ChangeLog.0
+++ /dev/null
@@ -1,4806 +0,0 @@
-Mon Jun 29 09:47:33 1998  Craig Burley  <burley@gnu.org>
-
-	Fix 980628-*.f:
-	* bld.h: New `pad' field and accessor macros for
-	ACCTER, ARRTER, and CONTER ops.
-	* bld.c (ffebld_new_accter, ffebld_new_arrter,
-	ffebld_new_conter_with_orig): Initialize `pad' field
-	to zero.
-	* com.c (ffecom_transform_common_): Include initial
-	padding (aka modulo aka offset) in size calculation.
-	Copy initial padding value into FFE initialization expression
-	so the GBE transformation of that expression includes it.
-	Make array low bound 0 instead of 1, for consistency.
-	(ffecom_transform_equiv_): Include initial
-	padding (aka modulo aka offset) in size calculation.
-	Copy initial padding value into FFE initialization expression
-	so the GBE transformation of that expression includes it.
-	Make array low bound 0 instead of 1, for consistency.
-	(ffecom_expr_, case FFEBLD_opACCTER): Delete unused `size'
-	variable.
-	Track destination offset separately, allowing for
-	initial padding.
-	Don't bother setting initial PURPOSE offset if zero.
-	Include initial padding in size calculation.
-	(ffecom_expr_, case FFEBLD_opARRTER): Allow for
-	initial padding.
-	Include initial padding in size calculation.
-	Make array low bound 0 instead of 1, for consistency.
-	(ffecom_finish_global_): Make array low bound 0 instead
-	of 1, for consistency.
-	(ffecom_notify_init_storage): Copy `pad' field from old
-	ACCTER to new ARRTER.
-	(ffecom_notify_init_symbol): Ditto.
-	* data.c (ffedata_gather_): Initialize `pad' field in new
-	ARRTER to 0.
-	(ffedata_value_): Ditto.
-	* equiv.c (ffeequiv_layout_local_): When lowering start
-	of equiv area, extend lowering to maintain needed alignment.
-	* target.c (ffetarget_align): Handle negative offset correctly.
-
-	* global.c (ffeglobal_pad_common): Warn about nonzero
-	padding only the first time its seen.
-	If new padding larger than old, update old.
-	(ffeglobal_save_common): Use correct type for size throughout.
-	* global.h: Use correct type for size throughout.
-	(ffeglobal_common_pad): New macro.
-	(ffeglobal_pad): Delete this unused and broken macro.
-
-Sat Jun 27 12:18:33 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Make-lang.in (g77): Depend on mkstemp.o.  Link in mkstemp.o.
-
-Fri Jun 26 11:54:19 1998  Craig Burley  <burley@gnu.org>
-
-	* g77spec.c (lang_specific_driver): Put `-lg2c' in
-	front of any `-lm' that is seen.
-
-Wed Jun 24 01:01:23 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* g77spec.c (lang_specific_driver): Revert last change.
-
-Mon Jun 22 23:12:05 1998  H.J. Lu  (hjl@gnu.org)
-
-	* Make-lang.in (G77STAGESTUFF): Add g77.c.
-
-Fri Jun 19 07:54:40 1998  H.J. Lu  (hjl@gnu.org)
-
-	* g77spec.c (lang_specific_driver): Check n_infiles before
-	appending args.
-
-Mon Jun 15 23:39:24 1998  Craig Burley  <burley@gnu.org>
-
-	* Make-lang.in (f/g77.info): Use -f when removing
-	pre-existing Info files, if any.  (This rm command
-	can go away once makeinfo has been changed to delete
-	.info-N files beyond the last one it creates.)
-
-	* Make-lang.in ($(srcdir)/f/intdoc.texi): Compile
-	using $(INCLUDES) macro to get the new hconfig.h
-	and system.h headers.
-
-Mon Jun 15 22:21:57 1998  Craig Burley  <burley@gnu.org>
-
-	Cutover to system.h:
-	* Make-lang.in:
-	* Makefile.in:
-	* ansify.c:
-	* bad.c:
-	* bld.c:
-	* com.c:
-	* com.h:
-	* expr.c:
-	* fini.c:
-	* g77spec.c:
-	* implic.c:
-	* intdoc.c:
-	* intrin.c:
-	* lex.c:
-	* lex.h:
-	* parse.c:
-	* proj.c:
-	* proj.h:
-	* src.c:
-	* src.h:
-	* stb.c:
-	* ste.c:
-	* target.c:
-	* top.c:
-	* system.j: New file.
-
-	Use toplev.h where appropriate:
-	* Make-lang.in:
-	* Makefile.in:
-	* bad.c:
-	* bld.c:
-	* com.c:
-	* lex.c:
-	* ste.c:
-	* top.c:
-	* toplev.j: New file.
-
-	Conditionalize all dumping/reporting routines so they don't
-	get built for gcc/egcs:
-	* bld.c:
-	* bld.h:
-	* com.c:
-	* equiv.c:
-	* equiv.h:
-	* sta.c:
-	* stt.c:
-	* stt.h:
-	* symbol.c:
-	* symbol.h:
-
-	Use hconfig.h instead of config.h where appropriate:
-	* Makefile.in (proj-h.o): Compile with -DUSE_HCONFIG.
-	* fini.c: Define USE_HCONFIG before including proj.h.
-
-	* Makefile.in (deps-kinda): Redirect stderr to stdout,
-	to eliminate diagnostics vis-a-vis g77spec.c.
-
-	* Makefile.in: Regenerate dependencies via deps-kinda.
-
-	* lex.c (ffelex_file_fixed, ffelex_file_free): Eliminate
-	apparently spurious warnings about uninitialized variables
-	`c', `column', and so on.
-
-Sat Jun 13 03:13:18 1998  Craig Burley  <burley@gnu.org>
-
-	* g77spec.c (lang_specific_driver): Print out egcs
-	version info first, to be compatible with what some
-	test facilities expect.
-
-Wed Jun 10 13:17:32 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* top.h (ffe_decode_option): New argc/argv interface.
-	* top.c (ffe_decode_option): New argc/argv interface.
-	* parse.c (yyparse): New argc/argv interface for ffe_decode_option.
-	* com.c (lang_decode_option): New argc/argv interface.
-
-Sun Jun  7 14:04:34 1998  Richard Henderson  <rth@cygnus.com>
-
-	* com.c (lang_init_options): New function.
-	* top.c (ffe_decode_option): Remove all trace of -fset-g77-defaults.
-	Set ffe_is_do_internal_checks_ with -version.
-	* lang-options.h: Likewise.
-	* lang-specs.h: Likewise.
-
-Fri Jun  5 15:53:17 1998  Per Bothner  <bothner@cygnus.com>
-
-	* g77spec.c (lang_specific_pre_link, lang_specific_extra_ofiles):
-	Define - update needed by gcc.c change.
-
-Mon Jun  1 19:37:42 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_init_0): Fix setup of INTEGER(KIND=7)
-	pointer type.
-	* info.c (ffeinfo_type): Don't crash on null type.
-	* expr.c (ffeexpr_fulfill_call_): Don't special-case
-	%LOC(expr) or LOC(expr).
-	Delete FFEGLOBAL_argsummaryPTR.
-	* global.c, global.h: Delete FFEGLOBAL_argsummaryPTR.
-
-Thu May 28 21:32:18 1998  Craig Burley  <burley@gnu.org>
-
-	Restore circa-0.5.22 capabilities of `g77' driver:
-	* Make-lang.in (g77spec.o): Depend on f/version.h.
-	(g77version.o): New rule to compile g77 version info.
-	(g77$(exeext)): Depend on and link in g77version.o.
-	* g77spec.c: Rewrite to be more like 0.5.22 version
-	of g77.c, making filtering of command line smarter
-	so mixed Fortran and C (etc.) can be compiled, verbose
-	version info can be obtained, etc.
-	* lang-specs.h (f77-version): New "language" to support
-	"g77 -v" command under new gcc 2.8 regime.
-	* lex.c (ffelex_file_fixed): If -fnull-version, just
-	substitute a "source file" that prints out version info.
-	* top.c, top.h: Support -fnull-version.
-
-	* lang-specs.h: Use "%O" instead of OO macro to specify
-	object extension.  Remove old stringizing cruft.
-
-	* Make-lang.in (g77.c, g77spec.o, g77.o, g77$(exeext),
-	g77-cross$(exeext), f771,
-	$(srcdir)/f/g77.info, $(srcdir)/f/g77.dvi,
-	$(srcdir)/f/intdoc.texi,
-	f77.install-common, f77.install-info, f77.install-man,
-	f77.uninstall, $(G77STAGESTUFF), f77.stage1, f77.stage2,
-	f77.stage3, f77.stage4, f77.distdir): Don't do anything
-	unless user specified "f77" or "F77" in $LANGUAGES either
-	during configuration or explicitly.  For convenience of
-	various tests and to work around lack of the assignment
-	"LANGUAGES=$(BOOT_LANGUAGES)" in the "make stage1" command
-	of "make bootstrap" in gcc, use a touch file named "lang-f77"
-	to communicate whether this is the case.
-
-	* Make-lang.in (F77_FLAGS_TO_PASS): Delete this macro,
-	replace with minimal expansion of its former self in
-	each of the two instances where it was used.
-
-	* Makefile.in (HOST_CC): Delete this definition.
-
-	* com.c (index, rindex): Delete these declarations.
-
-	* proj.h: (isascii): Delete this.
-
-	* Make-lang.in (f77.install-common): Warn if `f77-install-ok'
-	flag-file exists, since it no longer triggers any activity.
-
-	Rename libf2c.a and f2c.h to libg2c.a and g2c.h,
-	normalize and simplify g77/libg2c build process:
-	* Make-lang.in: Remove all support for overwriting
-	/usr/bin/f77 etc., or whatever the actual names are
-	via $(prefix) and $(local_prefix).  (g++ overwrites
-	/usr/bin/c++, but then it's often the only C++ compiler
-	on the system; f77 often exists on systems that are
-	installing g77.)
-	(f77.realclean): Remove obsolete target.
-	(g77.c, g77$(exeext)): Minor changes to look more like g++'s
-	stuff.
-	(f771): Now built with srcdir=gcc/f, not srcdir=gcc, to be
-	more like g++ and such.
-	(f/Makefile): Removed, as g++ doesn't need this rule.
-	(f77.install-common): No longer install f77, etc.
-	(f77.install-man): No longer install f77.1.
-	(f77.uninstall): No longer uninstall f77, f77.1, etc.
-	(f77.stage1, f77.stage2, f77.stage3, f77.stage4): Do work
-	only if "f77" appears in $(LANGUAGES).
-	(Note: gcc's Makefile.in's bootstrap target should set
-	LANGUAGES=$(BOOT_LANGUAGES) when making the stage1 target.)
-	* Makefile.in: Update vis-a-vis gcc/cp/Makefile.in.
-	(none): Remove.
-	(g77-only): Relocate.
-	(all.indirect, f771, *.o): Now assumes current directory
-	is this dir (gcc/f), not the parent directory.
-	(TAGS): Remove "echo 'parse.y,0'  >> TAGS ;" line.
-	* config-lang.in: Delete commented-out code.
-	Fix stagestuff definition.  Add more stuff to
-	diff_excludes definition.  Don't create any directories.
-	Set outputs to f/Makefile, to get variable substition
-	to happen (what does that really do, anyway?!).
-	* g77spec.c: Rename libf2c to libg2c.
-
-	* com.h: Remove all of the gcc back-end decls,
-	since egcs should have all of them correct.
-
-	* com.c: Include "proj.h" before anything else,
-	as that's how things are supposed to work.
-	* ste.c: Ditto.
-
-	* bad.c: Include "flags.j" here, since some diagnostics
-	check flag_pedantic_errors.
-
-	* Makefile.in (f/*.o): Rebuild dependencies via
-	deps-kinda.
-
-	* output.j: New source file.
-	* Make-lang.in (F77_SRCS): Update accordingly.
-	* Makefile.in (OUTPUT_H): Ditto.
-	(deps-kinda): Ditto.
-	* com.c: Include "output.j" here.
-	* lex.c: Ditto.
-
-Mon May 25 03:34:42 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_expr_): Fix D**I and Z**I cases to
-	not convert (DOUBLE PRECISION) D and (DOUBLE COMPLEX) Z
-	to INTEGER.  (This is dead code here anyway.)
-
-Sat May 23 06:32:52 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_finish_symbol_transform_): Don't transform
-	statement (nested) functions, to avoid gcc compiling them
-	and thus producing linker errors if they refer to undefined
-	external functions.  But warn if they're unused and -Wunused.
-	* bad.def (FFEBAD_SFUNC_UNUSED): New diagnostic.
-
-Wed May 20 12:12:55 1998  Craig Burley  <burley@gnu.org>
-
-	* Version 0.5.23 released.
-
-Tue May 19 14:52:41 1998  Craig Burley  <burley@gnu.org>
-
-	* bad.def (FFEBAD_OPEN_UNSUPPORTED, FFEBAD_INQUIRE_UNSUPPORTED,
-	FFEBAD_READ_UNSUPPORTED, FFEBAD_WRITE_UNSUPPORTED,
-	FFEBAD_QUAD_UNSUPPORTED, FFEBAD_BLOCKDATA_STMT,
-	FFEBAD_TRUNCATING_CHARACTER, FFEBAD_TRUNCATING_HOLLERITH,
-	FFEBAD_TRUNCATING_NUMERIC, FFEBAD_TRUNCATING_TYPELESS,
-	FFEBAD_TYPELESS_OVERFLOW): Change these from warnings
-	to errors.
-
-Tue May 19 14:51:59 1998  Craig Burley  <burley@gnu.org>
-
-	* Make-lang.in (f77.install-info, f77.uninstall):
-	Use install-info as appropriate.
-
-Tue May 19 12:56:54 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_init_0): Rename xargc to f__xargc,
-	in accord with same-dated change to f/runtime.
-
-Fri May 15 10:52:49 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_convert_narrow_, ffecom_convert_widen_):
-	Be even more persnickety in checking for internal bugs.
-	Also, if precision isn't changing, just return the expr.
-
-	* expr.c (ffeexpr_token_number_): Call
-	ffeexpr_make_float_const_ to make an integer.
-	(ffeexpr_make_float_const_): Handle making an integer.
-
-	* intrin.c (ffeintrin_init_0): Distinguish between
-	crashes on bad arg base and kind types.
-
-Fri May 15 01:44:22 1998  Mumit Khan <khan@xraylith.wisc.edu>
-
-	* Make-lang.in (f77.mostlyclean): Add missing exeext.
-
-Thu May 14 13:30:59 1998  Craig Burley  <burley@gnu.org>
-
-	* Make-lang.in (f/expr.c): Now depends on f/stamp-str.
-	* expr.c: Use ffestrOther in place of ffeexprDotdot_.
-	* str-ot.fin: Add more keywords for expr.c.
-
-	* intdoc.c (dumpimp): Trivial fix.
-
-	* com.c (ffecom_expr_): Add ltkt variable for clarity.
-
-Wed May 13 13:05:34 1998  Craig Burley  <burley@gnu.org>
-
-	* Make-lang.in (G77STAGESTUFF): Add g77.o, g77spec.o,
-	and g77version.o.
-	(f77.clean): Add removal of g77.c, g77.o, g77spec.o,
-	and g77version.o.
-	(f77.distclean): Delete removal of g77.c.
-
-Thu Apr 30 18:59:43 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* Make-lang.in (g77.info, g77.dvi, BUGS, INSTALL, NEWS): Put -o
-	option before input file.
-
-Tue Apr 28 09:23:10 1998  Craig Burley  <burley@gnu.org>
-
-	Fix 980427-0.f:
-	* global.c (ffeglobal_ref_progunit_): When transitioning
-	from EXT to FUNC, discard hook, since the decl, if any, is
-	probably wrong.
-
-Sun Apr 26 09:05:50 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_char_enhance_arg_): Wrap the upper bound
-	(the PARM_DECL specifying the length of the CHARACTER*(*)
-	dummy arg) in a variable_size invocation, to prevent
-	dwarf2out.c crashing when compiling code with -g.
-
-Sat Apr 18 15:26:57 1998  Jim Wilson  <wilson@cygnus.com>
-
-	* g77spec.c (lang_specific_driver): New argument in_added_libraries.
-	New local added_libraries.  Increment count when add library to
-	arglist.
-
-Sat Apr 18 05:03:21 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_check_size_overflow_): Ignore overflow
-	as well if dummy argument.
-
-Fri Apr 17 17:18:04 1998  Craig Burley  <burley@gnu.org>
-
-	* version.h: Get rid of the overly large headers
-	here too, as done in version.c.
-
-Tue Apr 14 15:51:37 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* com.c (init_parse): Now returns char* containing filename;
-
-Tue Apr 14 14:40:40 1998  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_start_progunit_): Mark function decl
-	as used, to avoid spurious warning (-Wunused) for ENTRY.
-
-Tue Apr 14 14:19:34 1998  Craig Burley  <burley@gnu.org>
-
-	* sta.c (ffesta_second_): Check for CASE DEFAULT
-	as well as CASE, or it won't be recognized.
-
-Thu Apr  9 00:18:44 1998  Dave Brolley  (brolley@cygnus.com)
-
-	* com.c (finput): New variable.
-	(init_parse): Handle !USE_CPPLIB.
-	(finish_parse): New function.
-	(lang_init): No longer declare finput.
-
-Sat Apr  4 17:45:01 1998  Richard Henderson  <rth@cygnus.com>
-
-	* com.c (ffecom_expr_): Revert Oct 22 change.  Instead take a WIDENP
-	argument so that we can respect the signedness of the original type.
-	(ffecom_init_0): Do sizetype initialization first.
-
-1998-03-28  Dave Love  <d.love@dl.ac.uk>
-
-	* Make-lang.in (f771$(exeext)): Fix typo.
-
-1998-03-24  Martin von Loewis  <loewis@informatik.hu-berlin.de>
-
-	* com.c (lang_print_xnode): New function.
-
-Mon Mar 23 21:20:35 1998  Craig Burley  <burley@gnu.org>
-
-	* version.c: Reduce to a one-line file, like
-	gcc's version.c, since there's really no content
-	there.
-
-Mon Mar 23 11:58:43 1998  Craig Burley  <burley@gnu.org>
-
-	* bugs.texi: Various updates.
-
-	* com.c (ffecom_tree_canonize_ptr_): Fix up spacing a bit.
-
-Sun Mar 22 00:50:42 1998  Nick Clifton  <nickc@cygnus.com>
-                          Geoff Noer    <noer@cygnus.com>
-
-	* Makefile.in: Various fixes for building cygwin32 native toolchains.
-	* Make-lang.in: Likewise.
-
-Mon Mar 16 21:20:35 1998  Craig Burley  <burley@gnu.org>
-
-	* expr.c (ffeexpr_sym_impdoitem_): Don't blindly
-	reset symbol info after calling ffesymbol_error,
-	to avoid crash.
-
-Mon Mar 16 15:38:50 1998  Craig Burley  <burley@gnu.org>
-
-	* Version 0.5.22 released.
-
-Mon Mar 16 14:36:02 1998  Craig Burley  <burley@gnu.org>
-
-	Make -g work better for ENTRY:
-	* com.c (ffecom_start_progunit_): Master function
-	for ENTRY-laden procedure is not really invented,
-	so it can be debugged.
-	(ffecom_do_entry_): Push/set/pop lineno for each
-	entry point.
-
-Sun Mar 15 05:48:49 1998  Craig Burley  <burley@gnu.org>
-
-	* intrin.def: Fix spelling of mixed-case form
-	of `CPU_Time' (was `Cpu_Time').
-
-Thu Mar 12 13:50:21 1998  Craig Burley  <burley@gnu.org>
-
-	* lang-options.h: Sort all -f*-intrinsics-* options,
-	for consistency with other g77 versions.
-
-Thu Mar 12 09:39:40 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* lang-specs.h: Properly put brackets around array elements in initializer.
-
-1998-03-09  Dave Love  <d.love@dl.ac.uk>
-
-	* Make-lang.in: Set CONFIG_SITE to a non-existent file since
-	/dev/null loses with bash 2.0/autoconf 2.12.  Put
-	F77_FLAGS_TO_PASS before CC.
-
-Sun Mar  8 16:35:34 1998  Craig Burley  <burley@gnu.org>
-
-	* intrin.def: Use tabs instead of blanks more
-	consistently (excepting DEFGEN section for now).
-
-Wed Mar  4 17:38:21 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Make-lang.in: Remove more references to libf77.
-
-Tue Mar  3 10:52:35 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* g77.texi: Use @url for citing URLs.
-
-Sat Feb 28 15:24:38 1998  Craig Burley  <burley@gnu.org>
-
-	* intrin.def: Make CPU_TIME's arg generic real to be just
-	like SECOND_subr.
-
-Fri Feb 20 12:45:53 1998  Craig Burley  <burley@gnu.org>
-
-	* expr.c (ffeexpr_token_arguments_): Make sure
-	outer exprstack isn't null.
-
-1998-02-16  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in (f/fini): Don't use -W -Wall with HOST_CC.
-
-Fri Feb 13 00:14:56 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* com.c (type_for_mode): Add explicit braces to avoid ambiguous `else'.
-
-	* expr.c (ffeexpr_type_combine): Likewise.
-	(ffeexpr_reduce_): Likewise.
-	(ffeexpr_declare_parenthesized_): Likewise.
-
-	* src.c (ffesrc_strcmp_1ns2i): Likewise.
-	(ffesrc_strcmp_2c): Likewise.
-	(ffesrc_strncmp_2c): Likewise.
-
-	* stb.c (ffestb_halt1_): Likewise.
-	(ffestb_R90910_): Likewise.
-	(ffestb_R9109_): Likewise.
-
-	* stc.c (ffestc_R544_equiv_): Likewise.
-
-	* std.c (ffestd_subr_copy_easy_): Likewise.
-	(ffestd_R1001dump_): Likewise.
-	(ffestd_R1001dump_1005_1_): Likewise.
-	(ffestd_R1001dump_1005_2_): Likewise.
-	(ffestd_R1001dump_1005_3_): Likewise.
-	(ffestd_R1001dump_1005_4_): Likewise.
-	(ffestd_R1001dump_1005_5_): Likewise.
-	(ffestd_R1001dump_1010_2_): Likewise.
-
-	* ste.c (ffeste_R840): Likewise.
-
-	* sts.c (ffests_puttext): Likewise.
-
-	* symbol.c (ffesymbol_check_token_): Likewise.
-
-	* target.c (ffetarget_real1): Likewise.
-	(ffetarget_real2): Likewise.
-
-Wed Feb 11 01:44:48 1998  Richard Henderson  (rth@cygnus.com)
-
-	* com.c (ffecom_ptr_to_expr) [FFEBLD_opARRAYREF]:  Do upper - lower
-	in the native type, so as to properly handle negative indices.
-
-Tue Feb  3 20:13:05 1998  Richard Henderson  <rth@cygnus.com>
-
-	* config-lang.in: Remove references to runtime/.
-
-Sun Feb  1 12:43:49 1998  J"orn Rennecke <amylaar@cygnus.co.uk>
-
-	* com.c (ffecom_tree_canonize_ptr_): Place bitsizetype typed expr
-	as first agument in MULT_EXPR.
-	Use bitsize_int (0L, 0L) as zero for bitsizes.
-	(ffecom_tree_canonize_ref_):
-	Use bitsize_int (0L, 0L) as zero for bitsizes.
-	(ffecom_init_0): Use set_sizetype.
-
-Sun Feb  1 02:26:58 1998  Richard Henderson  <rth@cygnus.com>
-
-	* runtime directory -- moved into "libf2c" in the toplevel
-	directory.
-	* Make-lang.in: Remove all runtime related stuff.
-
-Sun Jan 25 12:32:15 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Make-lang.in (f77.stage1): Depend on stage1-start so parallel
- 	make works better.
-	* (f77.stage2): Likewise for stage2-start.
-	* (f77.stage3): Likewise for stage3-start.
-	* (f77.stage4): Likewise for stage4-start.
-
-Sat Jan 17 21:28:08 1998  Pieter Nagel <pnagel@epiuse.co.za>
-
-	* Makefile.in (FLAGS_TO_PASS): Pass down gcc_include_dir and
-	local_prefix to sub-make invocations.
-
-Tue Jan 13 22:07:54 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* lang-options.h: Add missing options.
-
-Sun Jan 11 02:14:47 1998  Craig Burley  <burley@gnu.org>
-
-	Support FORMAT(I<1+2>) (constant variable-FORMAT
-	expressions):
-	* bad.def (FFEBAD_FORMAT_VARIABLE): New diagnostic.
-	* std.c (ffestd_R1001rtexpr_): New function.
-	(ffestd_R1001dump_, ffestd_R1001dump_1005_1_,
-	ffestd_R1001dump_1005_2_, ffestd_R1001dump_1005_3_,
-	ffestd_R1001dump_1005_4_, ffestd_R1001dump_1005_5_,
-	ffestd_R1001dump_1010_2_, ffestd_R1001dump_1010_3_,
-	ffestd_R1001dump_1010_4_, ffestd_R1001dump_1010_5_):
-	Use new function instead of ffestd_R1001error_.
-
-	* stb.c (ffestb_R10014_, ffestb_R10016_, ffestb_R10018_,
-	ffestb_R100110_): Restructure `for' loop for style.
-
-	Fix 970626-2.f by not doing most back-end processing
-	when current_function_decl is an ERROR_MARK, and by
-	making that the case when its type would be an ERROR_MARK:
-	* com.c (ffecom_start_progunit_, finish_function,
-	lang_printable_name, start_function,
-	ffecom_finish_symbol_transform_): Test for ERROR_MARK.
-	* std.c (ffestd_stmt_pass_): Don't do any downstream
-	processing if ERROR_MARK.
-
-	* Make-lang.in (f77.install-common): Don't install, and
-	don't uninstall existing, Info files if f/g77.info
-	doesn't exit.  (This is a somewhat modified version
-	of an egcs patch on 1998-01-07 12:05:51 by Bruno Haible
-	<bruno@linuix.mathematik.uni-karlsruhe.de>.)
-
-Fri Jan  9 19:09:07 1998  Craig Burley  <burley@gnu.org>
-
-	Fix -fpedantic combined with `F()' invocation,
-	also -fugly-comma combined with `IARGC()' invocation:
-	* bad.def (FFEBAD_NULL_ARGUMENT_W): New diagnostic.
-	* expr.c (ffeexpr_finished_): Don't reject null expressions
-	in the argument-expression context -- let outer context
-	handle that.
-	(ffeexpr_token_arguments_): Warn about null expressions
-	here if -fpedantic (as appropriate).
-	Obey -fugly-comma for only external-procedure invocations.
-	* intrin.c (ffeintrin_check_): No longer ignore explicit
-	omitted trailing args.
-
-Tue Dec 23 14:58:04 1997  Craig Burley  <burley@gnu.org>
-
-	* intrin.c (ffeintrin_fulfill_generic): Don't generate
-	FFEBAD_INTRINSIC_TYPE for CHARACTER*(*) intrinsic.
-
-	* com.c (ffecom_gfrt_basictype):
-	(ffecom_gfrt_kindtype):
-	(ffecom_make_gfrt_):
-	(FFECOM_rttypeVOIDSTAR_): New return type `void *', for
-	the SIGNAL intrinsic.
-	* com-rt.def (FFECOM_rttypeSIGNAL): Now returns `void *'.
-	* intdoc.c: Replace `p' kind specifier with `7'.
-	* intrin.c (ffeintrin_check_, ffeintrin_init_0): Replace
-	`p' kind specifier with `7'.
-	* intrin.def (FFEINTRIN_impLOC, FFEINTRIN_impSIGNAL_func,
-	FFEINTRIN_impSIGNAL_subr): Replace `p' specifier with `7'.
-	Also, SIGNAL now returns a `void *' status, not `int'.
-
-	Improve run-time diagnostic for "PRINT '(I1', 42":
-	* com.c (ffecom_char_args_x_): Renamed from ffecom_char_args_,
-	which is now a macro (to avoid lots of changes to other code)
-	with new arg, ffecom_char_args_with_null_ being another new
-	macro to call same function with different value for new arg.
-	This function now appends a null byte to opCONTER expression
-	if the new arg is TRUE.
-	(ffecom_arg_ptr_to_expr): Support NULL length pointer.
-	* ste.c (ffeste_io_cilist_):
-	(ffeste_io_icilist_): Pass NULL length ptr for
-	FORMAT expression, so null byte gets appended where
-	feasible.
-	* target.c (ffetarget_character1):
-	(ffetarget_concatenate_character1):
-	(ffetarget_substr_character1):
-	(ffetarget_convert_character1_character1):
-	(ffetarget_convert_character1_hollerith):
-	(ffetarget_convert_character1_integer4):
-	(ffetarget_convert_character1_logical4):
-	(ffetarget_convert_character1_typeless):
-	(ffetarget_hollerith): Append extra phantom null byte as
-	part of FFETARGET-NULL-BYTE kludge.
-
-	* intrin.def (FFEINTRIN_impCPU_TIME): Point to
-	FFECOM_gfrtSECOND as primary run-time routine.
-
-Mon Dec 22 12:41:07 1997  Craig Burley  <burley@gnu.org>
-
-	* intrin.c (ffeintrin_init_0): Remove duplicate
-	check for `!'.
-
-Fri Dec 19 00:12:01 1997  Richard Henderson  <rth@cygnus.com>
-
-	* com.c (ffecom_sym_transform_): Assumed arrays have no upper bound.
-
-Mon Dec 15 17:35:35 1997  Richard Henderson  <rth@cygnus.com>
-
-	* com.c (ffecom_type_vardesc_): Vardesc.dims is a `ftnlen*'.
-
-Sun Dec 14 02:49:58 1997  Craig Burley  <burley@gnu.org>
-
-	* intrin.c (ffeintrin_init_0): Fix up indentation a bit.
-	Fix bug that prevented checking of arguments other
-	than the first.
-
-	* intdoc.c: Fix up indentation a bit.
-
-Tue Dec  9 16:20:57 1997  Richard Henderson  <rth@cygnus.com>
-
-	* com.c (ffecom_type_vardesc_): Vardesc.dims is a `ftnlen*'.
-
-Tue Dec  2 09:57:16 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Make-lang.in (f77.clean): Remove g77.c.
-
-Mon Dec  1 19:12:36 1997  Craig Burley  <burley@gnu.org>
-
-	* intrin.c (ffeintrin_check_): Fix up indentation a bit more.
-
-Mon Dec  1 16:21:08 1997  Craig Burley  <burley@gnu.org>
-
-	* com.c (ffecom_arglist_expr_): Crash if non-supplied
-	optional arg isn't passed as an address.
-	Pass null pointer explicitly, instead of via ffecom routine.
-	If incoming argstring is NULL, substitute pointer to "0".
-	Recognize '0' as ending the usual arg stuff, just like '\0'.
-
-Sun Nov 30 22:22:22 1997  Craig Burley  <burley@gnu.org>
-
-	* intdoc.c: Minor fix-ups.
-
-	* intrin.c (ffeintrin_check_): Fix up indentation a bit.
-
-	* intrin.def: Fix up spacing a bit.
-
-Tue Nov 25 15:33:28 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Make-lang.in (f77.all.build): Add $(exeext) to binary files.
-	(f77.all.cross, f77.start.encap): Simliarly.
-
-Fri Nov 21 09:35:20 1997  Fred Fish  <fnf@cygnus.com>
-
-	* Make-lang.in (stmp-f2c.h): Move inclusion of F77_FLAGS_TO_PASS
-	to before override of CC so that the override works.
-
-Thu Nov 20 00:58:14 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* Make-lang.in (f77.install-info): Depend on f77.info.
-
-1997-11-17  Dave Love  <d.love@dl.ac.uk>
-
-	* com.c (ffecom_arglist_expr_): Pass null pointers for optional
-	args which aren't supplied.
-
-Sun Nov 16 21:45:43 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* Make-lang.in (f77.install-info): Depend on f77.info.
-
-1997-11-14  Dave Love  <d.love@dl.ac.uk>
-
-	* intrin.def: Supply gfrt for CPU_TIME.  Generalize arg types of
-	INT2, INT8, per doc.
-
-1997-11-06  Dave Love  <d.love@dl.ac.uk>
-
-	* intrin.def: Allow non-integer args for INT2 and INT8 (per
-	documentation).
-
-Sun Nov  2 19:49:51 1997  Richard Henderson  <rth@cygnus.com>
-
-	* com.c (ffecom_expr_): Only use TREE_TYPE argument for simple
-	arithmetic; convert types as necessary; recurse with target tree type.
-
-Tue Oct 28 02:21:25 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* lang-options.h: Add -fgnu-intrinsics-* and
-	-fbadu77-intrinsics-* options.
-
-Sun Oct 26 02:36:21 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (lang_print_error_function): Fix to more
-	reliably notice when the diagnosed region changes.
-
-Sat Oct 25 23:43:36 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Fix 950327-0.f:
-	* sta.c, sta.h (ffesta_outpooldisp): New function.
-	* std.c (ffestd_stmt_pass_): Don't kill NULL pool.
-	(ffestd_R842): If pool already preserved, save NULL
-	for pool, because it should be killed only once.
-
-	* malloc.c [MALLOC_DEBUG]: Put initializer for `name'
-	component in braces, to avoid compiler warning.
-
-Wed Oct 22 11:37:41 1997  Richard Henderson  <rth@cygnus.com>
-
-	* com.c (ffecom_expr_): Take an new arg TREE_TYPE that if non-null
-	specifies the type in which to do the calculation.  Change all callers.
-	[FFEBLD_opARRAYREF]: Force the index expr to use sizetype.
-
-Thu Oct 16 02:04:08 1997  Paul Koning <pkoning@xedia.com>
-
-	* Make-lang.in (stmp-f2c.h): Don't configure the runtime
-	directory if LANGUAGES does not include f77.
-
-Mon Oct 13 12:12:41 1997  Richard Henderson  <rth@cygnus.com>
-
-	* Make-lang.in (g77*): Copied from cp/Make-lang.in g++*.
-	* g77spec.c: New file, mostly copied from g++spec.c
-	* g77.c: Removed.
-
-Fri Oct 10 13:00:48 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* ste.c (ffeste_begin_iterdo_): Fix loop setup so iteration
-	variable is modified only after the #iterations is calculated;
-	otherwise if the iteration variable is aliased to any of the
-	operands in the start, end, or increment expressions, the
-	wrong #iterations might be calculated.
-
-	* com.c (ffecom_save_tree): Fix indentation.
-
-Mon Oct  6 14:15:03 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Make-lang.in (f77.mostlyclean): Clean up stuff in the
-	object tree too.
-	(f77.clean, f77.distclean, f77.maintainer-clean): Likewise.
-
-1997-10-05  Dave Love  <d.love@dl.ac.uk>
-
-	* intrin.def: Make SECOND_subr's arg generic real for people
-	porting from Cray and making everything double precision.
-
-Wed Oct  1 01:45:36 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>
-
-	* g77.c (pexecute, main): Use unlink, not remove.
-
-Mon Sep 29 16:18:21 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* stu.c (ffestu_list_exec_transition_,
-	ffestu_dummies_transition_): Specify `bool' type for
-	`in_progress' variables.
-
-	* com.h (assemble_string): Declare this routine (instead
-	of #include'ing "output.h" from gcc) to eliminate warnings
-	from lex.c.
-
-Mon Sep 29 10:37:07 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* intdoc.c (main): Remove unused attribute for main's arguments.
-
-Sun Sep 28 01:47:17 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Make-lang.in (G77_FLAGS_TO_PASS): Pass down RANLIB, RANLIB_TEST
-	and AR instead of the _FOR_TARGET versions.
-
-Tue Sep 23 00:39:57 1997  Alexandre Oliva <oliva@dcc.unicamp.br>
-
-	* Make-lang.in: install.texi was renamed to g77install.texi
-	* install0.texi: Likewise.
-
-Fri Sep 19 01:12:27 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* expr.c (ffeexpr_reduced_eqop2_):
-	(ffeexpr_reduced_relop2_): Minor fixes to diagnostic code.
-
-	* fini.c (main): Change return type to `int'.
-
-Thu Sep 18 17:31:38 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* proj.h (FFEPROJ_BSEARCH): Delete all references.
-	(FFEPROJ_STRTOUL): Likewise.
-	* proj.c (bsearch): Compile this if no bsearch is provided by the
-	host system.
-	(strtoul): Similarly.
-
-	* g77install.texi: Renamed from install.texi
-	* g77.texi: Corresponding changes.
-
-	* fini.c (main): Return type is int.
-
-	* com.c (lang_printable_name): Use verbosity argument.
-
-Thu Sep 18 16:08:40 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Make-lang.in: Fix merge problems.
-
-Wed Sep 17 10:47:08 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com-rt.def (FFECOM_gfrtDSIGN, FFECOM_gfrtISIGN,
-	FFECOM_gfrtSIGN): Add second argument.
-
-	* expr.c (ffeexpr_cb_comma_c_): Trivial fixes.
-
-Sun Sep 14 21:01:23 1997  Jeffrey A Law  (law@cygnus.com)
-
-        * Make-lang.in: Various changes to build info files
-        in the object tree rather than the source tree.
-
-	* proj.h: Include ctype.h.
-
-Sun Sep 14 12:35:20 1997  Fred Fish (fnf@ninemoons.com)
-
-	* proj.h (isascii): Provide a default definition if none is available.
-
-Thu Sep 11 19:26:10 1997  Dave Love <d.love@dl.ac.uk>
-
-	* config-lang.in: Remove the messages about possible build problems.
-
-Wed Sep 10 16:39:47 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* Make-lang.in (LN, LN_S): New macros, use where appropriate.
-
-Tue Sep  9 13:20:40 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* g77.c (pexecute, doit): Add checks for __CYGWIN32__.
-
-Tue Sep  9 01:59:35 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Version 0.5.21 released.
-
-Tue Sep  9 00:31:01 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* intdoc.c (dumpem): Put appropriate commentary in
-	output file, so readers know it isn't source.
-
-Wed Aug 27 20:32:03 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* top.c (ffe_decode_option): Turn on flag_move_all_moveables
-	and flag_reduce_all_givs.
-
-Wed Aug 27 08:08:25 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* proj.h: Always #include "config.j" first, to pick up
-	gcc's configuration.
-	* com.c: Change bcopy() and bzero() calls to memcpy()
-	and memset() calls, to make more of g77 ANSI C.
-
-1997-08-26  Dave Love  <d.love@dl.ac.uk>
-
-	* Make-lang.in ($(srcdir)/f/runtime/configure,
- 	$(srcdir)/f/runtime/libU77/configure): Fix for when srcdir isn't
- 	relative.
-
-Tue Aug 26 05:59:21 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* ansify.c (main): Make sure readers of stdout know
-	it's derived from stdin; omit comment text; get source
-	line numbers in future stderr output to be correct.
-
-Tue Aug 26 01:36:01 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Fix 970825-0.f:
-	* stb.c (ffestb_R5284_): Allow OPEN_PAREN after closing
-	SLASH as well as NAME.
-
-Mon Aug 25 23:48:17 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Changes to allow g77 docs to be built entirely from scratch
-	using any ANSI C compiler, not requiring GNU C:
-	* Make-lang.in ($(srcdir)/f/intdoc.texi): "Pipe" new
-	location of intrinsic documentation data base, f/intdoc.in,
-	through new `ansify' program to append `\n\' to quoted
-	newlines, into f/intdoc.h0.  Do appropriate cleanups.  Explain.
-	(f77.mostlyclean): Add f/ansify and f/intdoc.h0 to cleanups.
-	* f/ansify.c: New program.
-	* f/intdoc.c: Fix so it conforms to ANSI C.
-	#include f/intdoc.h0 instead of f/intdoc.h.
-	Avoid some warnings.
-	* f/intdoc.h, f/intdoc.in: Rename the former to the latter; no
-	changes made to the content in this patch!
-	* f/intrin.h (ffeintrinFamily): Fix to conform to ANSI C.
-
-Mon Aug 25 23:24:32 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* Make-lang.in ($(srcdir)/f/runtime/configure,
-	$(srcdir)/f/runtime/libU77/configure, f77.mostlyclean,
-	f77.clean, f77.distclean, f77.maintainer-clean, f77.realclean):
-	Handle absolute pathname of $(srcdir).
-	(stmp-f2c.h): New.
-	(include/f2c.h, f/runtime/Makefile, f/runtime/libF77/Makefile,
-	f/runtime/libI77/Makefile, f/runtime/libU77/Makefile): Only
-	depend on stmp-f2c.h.
-	(f77.maintainer-clean): Don't make itself.
-
-Sun Aug 24 17:00:27 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* Make-lang.in (f77.install-info): Don't cd into srcdir.  Add srcdir
-	to filenames.  Use sed to extract base filename for install.
-
-Sun Aug 24 06:52:48 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Fix up g77 compiler data base for libf2c routines:
-	* com-rt.def (FFECOM_gfrtSIGNAL): Change return type to
-	FTNINT to match actual code.
-
-	* com.c (ffecomRttype_): Replace FFECOM_rttypeINT_ with
-	FFECOM_rttypeFTNINT_.
-	Add and fix up comments.
-	(ffecom_make_gfrt_, ffecom_gfrt_basictype,
-	ffecom_gfrt_kindtype): Replace FFECOM_rttypeINT_ with
-	FFECOM_rttypeFTNINT_; add FFECOM_rttypeDOUBLEREAL_.
-
-Thu Aug 21 13:15:29 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* Make-lang.in (f77): Delete f77-runtime.
-	(f77.all.build, f77.all.cross, f77.rest.encap): Add f77-runtime.
-
-Wed Aug 20 17:18:40 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* global.c (ffeglobal_ref_progunit_): It's okay to have
-	a different CHARACTER*n length for a reference if the
-	existing length is for another reference, not a definition.
-
-Wed Aug 20 16:36:59 1997  Jim Wilson  <wilson@cygnus.com>
-
-	* intdoc.texi: Readd generated file.
-
-Mon Aug 18 14:27:18 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Fix 970814-0.f:
-	* global.c (ffeglobal_new_progunit_): Distinguish
-	between previously defined, versus inferred, filewide
-	when it comes to diagnostics.
-
-	Fix 970816-1.f:
-	* global.c (ffeglobal_ref_progunit_): Change BDATA into EXT
-	right at the beginning, so EXTERNAL FOO followed later
-	by SUBROUTINE FOO is not diagnosed.
-
-	Fix 970813-0.f:
-	* com-rt.def (FFECOM_gfrtALARM): Returns `integer', not
-	`void'.
-
-Mon Aug 18 09:01:54 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (F77_OBJS): Re-alphabetize.
-	* Make-lang.in (F77_SRCS): Likewise.
-
-Sun Aug 17 08:35:11 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* INSTALL: Rebuilt.
-	* install.texi: Remove "Object File Differences" section.  Remove
-	all references to zzz.o failing comparison tests.
-	* version.c, version.h: Renamed from zzz.c and zzz.h.  Remove
-	date and time stamps so a 3 stage build reports no differences.
-	* Make-lang.in: Corresponding changes.
-	* Makefile.in: Likewise.
-	* g77.c, parse.c: Likewise.
-
-	* intdoc.texi: Remove generated file from distribution.
-
-Sun Aug 17 03:32:44 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Fix up problems when virtual memory exhausted:
-	* malloc.c (malloc_new_): Use gcc's xmalloc(), so we
-	print a nicer message when malloc returns no memory.
-	(malloc_resize_): Ditto for xrealloc().
-
-	* Make-lang.in, Makefile.in: Comment out lines containing
-	just formfeeds.
-
-Sat Aug 16 19:41:33 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_make_gfrt_): For rttypeREAL_F2C_, return
-	double_type_node; for rttypeREAL_GNU_, return
-	_real_type_node.
-
-1997-08-13  Dave Love  <d.love@dl.ac.uk>
-
-	* config-lang.in (diff_excludes): Add some hints about known
-	problematic platforms.
-
-1997-08-13  Dave Love  <d.love@dl.ac.uk>
-
-	* intdoc.h: Document `alarm'.
-
-Tue Aug 12 10:23:02 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* config-lang.in: Don't demand the backend patch.
-	* com.c (lang_printable_name): Second argument is now an int.  Don't
-	store into the value of the second argument.
-	* top.c (ffe_decode_option): Temporarily disable setting
-	of "Toon" loop options until we figure out how to address
-	them.
-
-Mon Aug 11 23:18:35 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* g77-0.5.21-19970811 Imported.
-	This file describes changes to the front end necessary to make
-	it work with egcs.
-
-Mon Aug 11 21:19:22 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Make-lang.in ($(RUNTIMESTAGESTUFF)): Add
-	f/runtime/stamp-lib.
-
-Mon Aug 11 01:52:03 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_build_complex_constant_): Go with the
-	new build_complex() approach used in gcc-2.8.
-
-	* com.c (ffecom_sym_transform_): Don't set
-	DECL_IN_SYSTEM_HEADER for a tree node that isn't
-	a VAR_DECL, which happens when var is in common!
-
-	* com.c (ffecom_expr_intrinsic_) (case FFEINTRIN_impALARM):
-	No need to test codegen_imp -- there's only one valid here.
-
-	* intrin.def (FFEINTRIN_impALARM): Specify `Status' argument
-	as write-only.
-
-Fri Aug  8 05:40:23 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Substantial changes to accommodate distinctions among
-	run-time routines that support intrinsics, and between
-	routines that compute and return the same type vs. those
-	that compute one type and return another (or `void'):
-	* com-rt.def: Specify new return type REAL_F2C_ instead
-	of many DOUBLE_, COMPLEX_F2C_ instead of COMPLEX_, and
-	so on.
-	Clear up the *BES* routines "once and for all".
-	* com.c: New return types.
-	(ffecom_convert_narrow_, ffecom_convert_widen_):
-	New functions that are "safe" variants of convert(),
-	to catch errors that ffecom_expr_intrinsic_() now
-	no longer catches.
-	(ffecom_arglist_expr_): Ensure arguments are not
-	converted to narrower types.
-	(ffecom_call_): Ensure return value is not converted
-	to a wider type.
-	(ffecom_char_args_): Use new ffeintrin_gfrt_direct()
-	routine.
-	(ffecom_expr_intrinsic_): Simplify how run-time
-	routine is selected (via `gfrt' only now; lose the
-	redundant `ix' variable).
-	Eliminate the `library' label; any code that doesn't
-	return directly just `break's out now with `gfrt'
-	set appropriately.
-	Set `gfrt' to default choice initially, either a
-	fast direct form or, if not available, a slower
-	indirect-callable form.
-	(ffecom_make_gfrt_): No longer need to do special
-	check for complex; it's built into the new return-type
-	regime.
-	(ffecom_ptr_to_expr): Use new ffeintrin_gfrt_indirect()
-	routine.
-	* intrin.c, intrin.h: `gfrt' field replaced with three fields,
-	so it is easier to provide faster direct-callable and
-	GNU-convention indirect-callable routines in the future.
-	DEFIMP macro adjusted accordingly, along with all its uses.
-	(ffeintrin_gfrt_direct): New function.
-	(ffeintrin_gfrt_indirect): Ditto.
-	(ffeintrin_is_actualarg): If `-fno-f2c' is in effect,
-	require a GNU-callable version of intrinsic instead of
-	an f2c-callable version, so indirect calling is still checked.
-	* intrin.def: Replace one GFRT field with the three new fields,
-	as appropriate for each DEFIMP intrinsic.
-
-	* com.c (ffecom_stabilize_aggregate_,
-	ffecom_convert_to_complex_): Make these `static'.
-
-Thu Aug  7 11:24:34 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Provide means for front end to determine actual
-	"standard" return type for an intrinsic if it is
-	passed as an actual argument:
-	* com.h, com.c (ffecom_gfrt_basictype,
-	ffecom_gfrt_kindtype): New functions.
-	(ffecom_gfrt_kind_type_): Replaced with new function.
-	All callers updated.
-	(ffecom_make_gfrt_): No longer need do anything
-	with kind type.
-
-	* intrin.c (ffeintrin_basictype, ffeintrin_kindtype):
-	Now returns correct type info for specific intrinsic
-	(based on type of run-time-library implementation).
-
-Wed Aug  6 23:08:46 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* global.c (ffeglobal_ref_progunit_): Don't reset
-	number of arguments just due to new type info,
-	so useful warnings can be issued.
-
-1997-08-06  Dave Love  <d.love@dl.ac.uk>
-
-	* intrin.def: Fix IDATE_vxt argument order.
-	* intdoc.h: Likewise.
-
-Thu Jul 31 22:22:03 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* global.c (ffeglobal_proc_ref_arg): If REF/DESCR
-	disagreement, DESCR is CHARACTER, and types disagree,
-	pretend the argsummary agrees so the message ends up
-	being about type disagreement.
-	(ffeglobal_proc_def_arg): Ditto.
-
-	* expr.c (ffeexpr_token_first_rhs_3_): Set info for LABTOK
-	to NONE of everything, to avoid misdiagnosing filewide
-	usage of alternate returns.
-
-Sun Jul 20 23:07:47 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_sym_transform_): If type gets set
-	to error_mark_node, just return that for transformed symbol.
-	(ffecom_member_phase2_): If type gets set to error_mark_node,
-	just return.
-	(ffecom_check_size_overflow_): Add `dummy' argument to
-	flag that type is for a dummy, update all callers.
-
-Sun Jul 13 17:40:53 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Fix 970712-1.f:
-	* where.c (ffewhere_set_from_track): If start point
-	is too large, just use initial start point.  0.6 should
-	fix all this properly.
-
-	Fix 970712-2.f:
-	* com.c (ffecom_sym_transform_): Preserve error_mark_node for type.
-	(ffecom_type_localvar_): Ditto.
-	(ffecom_sym_transform_): If type is error_mark_node,
-	don't error-check decl size, because back end responds by
-	setting that to an integer 0 instead of error_mark_node.
-	(ffecom_transform_common_): Same as earlier fix to _transform_
-	in that size is checked by dividing BITS_PER_UNIT instead of
-	multiplying.
-	(ffecom_transform_equiv_): Ditto.
-
-	Fix 970712-3.f:
-	* stb.c (ffestb_R10014_): Fix flaky fall-through in error
-	test for FFELEX_typeCONCAT by just replicating the code,
-	and do FFELEX_typeCOLONCOLON while at it.
-
-1997-07-07  Dave Love  <d.love@dl.ac.uk>
-
-	* intdoc.h: Add various missing pieces; correct GMTIME, LTIME
-	result ordering.
-
-	* intrin.def, com-rt.def: Add alarm.
-
-	* com.c (ffecom_expr_intrinsic_): Add case for alarm.
-
-Thu Jun 26 04:19:40 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Fix 970302-3.f:
-	* com.c (ffecom_sym_transform_): For sanity-check compare
-	of gbe size of local variable to g77 expectation,
-	use varasm.c/assemble_variable technique of dividing
-	BITS_PER_UNIT out of gbe info instead of multiplying
-	g77 info up, to avoid crash when size in bytes is very
-	large, and overflows an `int' or similar when multiplied.
-
-	Fix 970626-2.f:
-	* com.c (ffecom_finish_symbol_transform_): Don't bother
-	transforming a dummy argument, to avoid a crash.
-	* ste.c (ffeste_R1227): Don't return a value if the
-	result decl, or its type, is error_mark_node.
-
-	Fix 970626-4.f:
-	* lex.c (ffelex_splice_tokens): `-fdollar-ok' is
-	irrelevant to whether a DOLLAR token should be made
-	from an initial character of `$'.
-
-	Fix 970626-6.f:
-	* stb.c (ffestb_do3_): DO iteration variable is an
-	lhs, not rhs, expression.
-
-	Fix 970626-7.f and 970626-8.f:
-	* expr.c (ffeexpr_cb_comma_i_1_): Set IMPDO expression
-	to have clean info, because undefined rank, for example,
-	caused crash on mangled source on UltraSPARC but not
-	on Alpha for a series of weird reasons.
-	(ffeexpr_cb_close_paren_): If not CLOSE_PAREN, push
-	opANY expression onto stack instead of attempting
-	to mimic what program might have wanted.
-	(ffeexpr_cb_close_paren_): Don't wrap opPAREN around
-	opIMPDO, just warn that it's gratuitous.
-	* bad.def (FFEBAD_IMPDO_PAREN): New warning.
-
-	Fix 970626-9.f:
-	* expr.c (ffeexpr_declare_parenthesized_): Must shut down
-	parsing in kindANY case, otherwise the parsing engine might
-	decide there's an ambiguity.
-	(ffeexpr_token_name_rhs_): Eliminate parentypeSUBROUTINE_
-	case, so we crash right away if it comes through.
-	* st.c, st.h, sta.c, sta.h (ffest_shutdown, ffesta_shutdown):
-	New functions.
-
-Tue Jun 24 19:47:29 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_check_size_overflow_): New function
-	catches some cases of the size of a type getting
-	too large.  varasm.c must catch the rest.
-	(ffecom_sym_transform_): Use new function.
-	(ffecom_type_localvar_): Ditto.
-
-Mon Jun 23 01:09:28 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* global.c (ffeglobal_proc_def_arg): Fix comparison
-	of argno to #args.
-	(ffeglobal_proc_ref_arg): Ditto.
-
-	* lang-options.h, top.c: Rename `-fdebug' to `-fxyzzy',
-	since it's an unsupported internals option and some
-	poor user might guess that it does something.
-
-	* bad.def: Make a warning for each filewide diagnostic.
-	Put all filewides together.
-	* com.c (ffecom_sym_transform_): Don't substitute
-	known global tree for global entities when `-fno-globals'.
-	* global.c (ffeglobal_new_progunit_): Don't produce
-	fatal diagnostics about globals when `-fno-globals'.
-	Instead, produce equivalent warning when `-Wglobals'.
-	(ffeglobal_proc_ref_arg): Ditto.
-	(ffeglobal_proc_ref_nargs): Ditto.
-	(ffeglobal_ref_progunit_): Ditto.
-	* lang-options.h, top.c, top.h: New `-fno-globals' option.
-
-Sat Jun 21 12:32:54 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* expr.c (ffeexpr_fulfill_call_): Set array variable
-	to avoid warning about uninitialized variable.
-
-	* Make-lang.in: Get rid of any setting of HOST_* macros,
-	since these will break gcc's build!
-	* makefile: New file to make building derived files
-	easier.
-
-Thu Jun 19 18:19:28 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* g77.c (main): Install Emilio Lopes' patch to support
-	Ratfor, and to fix the printing of the version string
-	to go to stderr, not stdout.
-	* lang-specs.h: Install Emilio Lopes' patch to support
-	Ratfor, and patch the result to support picking up
-	`*f771' from the `specs' file.
-
-Thu Jun 12 14:36:25 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* storag.c (ffestorag_update_init, ffestorag_update_save):
-	Also update parent, in case equivalence processing
-	has already eliminated pointers to it via the
-	local equivalence info.
-
-Tue Jun 10 14:08:26 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* intdoc.c: Add cross-reference to end of description
-	of any generic intrinsic pointing to other intrinsics
-	with the same name.
-
-	Warn about explicit type declaration for intrinsic
-	that disagrees with invocation:
-	* expr.c (ffeexpr_paren_rhs_let_): Preserve type info
-	for intrinsic functions.
-	(ffeexpr_token_funsubstr_): Ditto.
-	* intrin.c (ffeintrin_fulfill_generic): Warn if type
-	info of fulfilled intrinsic invocation disagrees with
-	explicit type info given symbol.
-	(ffeintrin_fulfill_specific): Ditto.
-	* stc.c (ffestc_R1208_item): Preserve type info
-	for intrinsics.
-	(ffestc_R501_item): Ditto.
-
-Mon Jun  9 17:45:44 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_expr_intrinsic_): Fix several of the
-	libU77/libF77-unix handlers to properly convert their
-	arguments.
-
-	* com-rt.def (FFECOM_gfrtFSTAT): Append missing "i" to
-	arg string.
-
-Fri Jun  6 14:37:30 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_expr_intrinsic_): Have a case statement
-	for every intrinsic implementation, so missing ones
-	are caught via gcc warnings.
-	Don't call ffeintrin_codegen_imp anymore.
-	* intrin.c (ffeintrin_fulfill_generic): Remove cg_imp
-	stuff from here.
-	(ffeintrin_codegen_imp): Delete this function.
-	* intrin.def, intrin.h: Remove DEFIMQ stuff from here
-	as well.
-
-Thu Jun  5 13:03:07 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* top.c (ffe_decode_option): New -fbadu77-intrinsics-*
-	options.
-	* top.h: Ditto.
-	* intrin.h: New BADU77 family.
-	* intrin.c (ffeintrin_state_family): Ditto.
-
-	Implement new scheme to track intrinsic names vs. forms:
-	* intrin.c (ffeintrin_fulfill_generic),
-	(ffeintrin_fulfill_specific), (ffeintrin_is_intrinsic),
-	intrin.def: The documented name is now either in the
-	generic info or, if no generic, in the specific info.
-	For a generic, the specific info contains merely the
-	distinguishing form (usually "function" or "subroutine"),
-	used for diagnostics about ambiguous references and
-	in the documentation.
-
-	* intrin.def: Clean up formatting of DEFNAME block.
-	Convert many libU77 intrinsics into generics that
-	support both subroutine and function forms.
-	Put the function forms of side-effect routines into
-	the new BADU77 family.
-	Make MCLOCK and TIME return INTEGER*4 again, and add
-	INTEGER*8 equivalents called MCLOCK8 and TIME8.
-	Fix up more status return values to be written and
-	insist on them being I1 as well.
-	* com.c (ffecom_expr_intrinsic_): Lots of changes to
-	support new libU77 intrinsic interfaces.
-
-Mon Jun  2 00:37:53 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_init_0): Pointer type is now INTEGER(KIND=7),
-	not INTEGER(KIND=0), since we want to reserve KIND=0 for
-	future use.
-
-Thu May 29 14:30:33 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Fix bugs preventing CTIME(I*4) from working correctly:
-	* com.c (ffecom_char_args_): For FUNCREF case, process
-	args to intrinsic just as they would be in
-	ffecom_expr_intrinsic_.
-	* com-rt.def (FFECOM_gfrtCTIME, FFECOM_gfrtTTYNAM): Fix
-	argument decls to specify `&'.
-
-Wed May 28 22:19:49 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Fix gratuitous warnings exposed by dophot aka 970528-1:
-	* global.c (ffeglobal_proc_def_arg, ffeglobal_proc_ref_arg):
-	Support distinct function/subroutine arguments instead of
-	just procedures.
-	* global.h: Ditto.
-	* expr.c (ffeexpr_fulfill_call_): A SYMTER with kindNONE
-	also is a procedure (either function or subroutine).
-
-Mon May 26 20:25:31 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* bad.def: Have several lexer diagnostics refer to
-	documentation for people who need more info on what Fortran
-	source code is supposed to look like.
-
-	* expr.c (ffeexpr_reduced_bool1_), bad.def: New diagnostics
-	specific to .NOT. now mention only one operand instead
-	of two.
-
-	* g77.c: Recognize -fsyntax-only, similar to -c etc.
-	(lookup_option): Fix bug that prevented non-`--' options
-	from being recognized.
-
-Sun May 25 04:29:04 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* intrin.def (FFEINTRIN_impCTIME): Accept `I*' expression
-	for STime instead of requiring `I2'.
-
-Tue May 20 16:14:40 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* symbol.c (ffesymbol_reference): All references to
-	standard intrinsics are considered explicit, so as
-	to avoid generating basically useless warnings.
-	* intrin.c, intrin.h (ffeintrin_is_standard): Returns TRUE
-	if intrinsic is standard.
-
-Sun May 18 21:14:59 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com-rt.def: Changed all external names of the
-	form `"\([a-z0-9]*\)_' to `"G77_\1_0"' so as to
-	allow any name valid as an intrinsic to be used
-	as such and as a user-defined external procedure
-	name or common block as well.
-
-Thu May  8 13:07:10 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* expr.c (ffeexpr_cb_end_notloc_): For %VAL, %REF, and
-	%DESCR, copy arg info into new node.
-
-Mon May  5 14:42:17 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	From Uwe F. Mayer <mayer@math.Vanderbilt.Edu>:
-	* Make-lang.in (g77-cross): Fix typo in g77.c path.
-
-	From Brian McIlwrath <bkm@star.rl.ac.uk>:
-	* lang-specs.h: Have g77 pick up options from a section
-	labeled `*f771' of the `specs' file.
-
-Sat May  3 02:46:08 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* intrin.def (FFEINTRIN_defSIGNAL): Add optional `Status'
-	argument that com.c already expects (per Dave Love).
-
-	More changes to support better tracking of (filewide)
-	globals, in particular, the arguments to procedures:
-	* bad.def (FFEBAD_FILEWIDE_NARGS, FFEBAD_FILEWIDE_NARGS_W,
-	FFEBAD_FILEWIDE_ARG, FFEBAD_FILEWIDE_ARG_W): New diagnostics.
-	* expr.c (ffebad_fulfill_call_): Provide info on each
-	argument to ffeglobal.
-	* global.c, global.h (ffeglobal_proc_def_arg,
-	ffeglobal_proc_def_nargs, ffeglobal_proc_ref_arg,
-	ffeglobal_proc_ref_args): New functions.
-	(ffeglobalArgSummary, ffeglobalArgInfo_): New types.
-
-Tue Apr 29 18:35:41 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	More changes to support better tracking of (filewide)
-	globals:
-	* expr.c (ffeexpr_fulfill_call_): New function.
-	(ffeexpr_token_name_lhs_): Call after building procedure
-	reference expression.  Also leave info field for ANY-ized
-	expression alone.
-	(ffeexpr_token_arguments_): Ditto.
-
-Mon Apr 28 20:04:18 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Changes to support better tracking of (filewide)
-	globals, mainly to avoid crashes due to inlining:
-	* bad.def: Go back to quoting intrinsic names,
-	(FFEBAD_FILEWIDE_DISAGREEMENT, FFEBAD_FILEWIDE_TIFF,
-	FFEBAD_FILEWIDE_TYPE_MISMATCH): New diagnostics.
-	(FFEBAD_INTRINSIC_EXPIMP, FFEBAD_INTRINSIC_GLOBAL): Reword
-	for clarity.
-	* com.c (ffecom_do_entry_, ffecom_start_progunit_,
-	ffecom_sym_transform_): Accommodate new FFEGLOBAL_typeEXT
-	possibility.
-	* expr.c (ffeexpr_sym_lhs_call_, ffeexpr_sym_lhs_extfunc_,
-	ffeexpr_sym_rhs_actualarg_, ffeexpr_declare_parenthesized_,
-	ffeexpr_paren_rhs_let_, ffeexpr_token_funsubstr_):
-	Fill in real kind info instead of leaving NONE where
-	appropriate.
-	Register references to intrinsics and globals with ffesymbol
-	using new ffesymbol_reference function instead of
-	ffesymbol_globalize.
-	* global.c (ffeglobal_type_string_): New array for
-	new diagnostics.
-	* global.h, global.c:
-	Replace ->init mechanism with ->tick mechanism.
-	Move other common-related members into a substructure of
-	a union, so the proc substructure can be introduced
-	to include members related to externals other than commons.
-	Don't complain about ANY-ized globals; ANY-ize globals
-	once they're complained about, in any case where code
-	generation could become a problem.
-	Handle global entries that have NONE type (seen as
-	intrinsics), EXT type (seen as EXTERNAL), and so on.
-	Keep track of kind and type of externals, both via
-	definition and via reference.
-	Diagnose disagreements about kind or type of externals
-	(such as functions).
-	(ffeglobal_ref_intrinsic, ffeglobal_ref_progunit_): New
-	functions.
-	* stc.c (ffestc_R1207_item, ffestc_R1208_item,
-	ffestc_R1219, ffestc_R1226):
-	Call ffesymbol_reference, not ffesymbol_globalize.
-	* stu.c (ffestu_sym_end_transition,
-	ffestu_sym_exec_transition):
-	Call ffesymbol_reference, not ffesymbol_globalize.
-	* symbol.c (ffesymbol_globalize): Removed...
-	(ffesymbol_reference): ...to this new function,
-	which more generally registers references to symbols,
-	globalizes globals, and calls on the ffeglobal module
-	to check globals filewide.
-
-	* global.h, global.c: Rename some macros and functions
-	to more clearly distinguish common from other globals.
-	All callers changed.
-
-	* com.c (ffecom_sym_transform_): Trees describing
-	filewide globals must be allocated on permanent obstack.
-
-	* expr.c (ffeexpr_token_name_lhs_): Don't generate
-	gratuitous diagnostics for FFEINFO_whereANY case.
-
-Thu Apr 17 03:27:18 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* global.c: Add support for flagging intrinsic/global
-	confusion via warnings.
-	* bad.def (FFEBAD_INTRINSIC_EXPIMP,
-	FFEBAD_INTRINSIC_GLOBAL): New diagnostics.
-	* expr.c (ffeexpr_token_funsubstr_): Ditto.
-	(ffeexpr_sym_lhs_call_): Ditto.
-	(ffeexpr_paren_rhs_let_): Ditto.
-	* stc.c (ffestc_R1208_item): Ditto.
-
-Wed Apr 16 22:40:56 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* expr.c (ffeexpr_declare_parenthesized_): INCLUDE
-	context can't be an intrinsic invocation either.
-
-Fri Mar 28 10:43:28 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* expr.c (ffeexpr_token_arguments_): Make sure top of
-	exprstack is operand before dereferencing operand field.
-
-	* lex.c (ffelex_prepare_eos_): Fill up truncated
-	hollerith token, so crash on null ->text field doesn't
-	happen later.
-
-	* stb.c (ffestb_R10014_): If NAMES isn't recognized (or
-	the recognized part is followed in the token by a
-	non-digit), don't try and collect digits, as there
-	might be more than FFEWHERE_indexMAX letters to skip
-	past to do so -- and the code is diagnosed anyway.
-
-Thu Mar 27 00:02:48 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_sym_transform_): Force local
-	adjustable array onto stack.
-
-	* stc.c (ffestc_R547_item_object): Don't actually put
-	the symbol in COMMON if the symbol has already been
-	EQUIVALENCE'd to a different COMMON area.
-
-	* equiv.c (ffeequiv_add): Don't actually do anything
-	if there's a disagreement over which COMMON area is
-	involved.
-
-Tue Mar 25 03:35:19 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_transform_common_): If no explicit init
-	of COMMON area, don't actually init it even though
-	storage area suggests it.
-
-Mon Mar 24 12:10:08 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* lex.c (ffelex_image_char_): Avoid overflowing the
-	column counter itself, as well as the card image.
-
-	* where.c (ffewhere_line_new): Cast ffelex_line_length()
-	to (size_t) so 255 doesn't overflow to 0!
-
-	* stc.c (ffestc_labeldef_notloop_begin_): Don't gratuitously
-	terminate loop before processing statement, so block
-	doesn't disappear out from under EXIT/CYCLE processing.
-	(ffestc_labeldef_notloop_): Has old code from above
-	function, instead of just calling it.
-
-	* expr.c (ffeexpr_cb_comma_i_4_): Don't skip over
-	arbitrary token (such as EOS).
-
-	* com.c (ffecom_init_zero_): Handle RECORD_TYPE and
-	UNION_TYPE so -fno-zeros works with -femulated-complex.
-
-1997-03-12  Dave Love  <d.love@dl.ac.uk>
-
-	* intrin.def: New intrinsics INT2, INT8, CPU_TIME.  Fix AND, OR,
- 	XOR.  [Integrated by burley, AND/OR/XOR already fixed, INT8
-	implementation changed/fixed.]
-
-Wed Mar 12 10:40:08 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Make-lang.in ($(srcdir)/f/intdoc.texi): Simplify rules
-	so building f/intdoc is not always necessary; remove
-	f/intdoc after running it if it is built.
-
-Tue Mar 11 23:42:00 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* intrin.def (FFEINTRIN_impAND, FFEINTRIN_impOR,
-	FFEINTRIN_impXOR): Use the IAND, IOR, and IEOR implementations
-	of these, instead of crashing in ffecom_expr_intrinsic_
-	or adding case labels there.
-
-Mon Mar 10 22:51:23 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* intdoc.c: Fix so any C compiler can compile this.
-
-Fri Feb 28 13:16:50 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Version 0.5.20 released.
-
-Fri Feb 28 01:45:25 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Make-lang.in (RUNTIMESTAGESTUFF, LIBU77STAGESTUFF):
-	Move some files incorrectly in the former to the latter,
-	and add another file or two to the latter.
-
-	New meanings for (KIND=n), and new denotations in the
-	little language describing intrinsics:
-	* com.c (ffecom_init_0): Assign new meanings.
-	* intdoc.c: Document new meanings.
-	Support the new denotations.
-	* intrin.c: Employ new meanings, mapping them to internal
-	values (which are the same as they ever were for now).
-	Support the new denotations.
-	* intrin.def: Switch DEFIMP table to the new denotations.
-
-	* intrin.c (ffeintrin_check_): Fix bug that was leaving
-	LOC() and %LOC() returning INTEGER*4 on systems where
-	it should return INTEGER*8.
-
-	* type.c: Canonicalize function definitions, for etags
-	and such.
-
-Wed Feb 26 20:43:03 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_init_0): Choose INTEGER(KIND=n) types,
-	where n is 2, 3, and 4, according to the new docs
-	instead of according to the old C correspondences
-	(which seem less useful at this point).
-
-	* equiv.c (ffeequiv_destroy_): New function.
-	(ffeequiv_layout_local_): Use this new function
-	whenever the laying out of a local equivalence chain
-	is aborted for any reason.
-	Otherwise ensure that symbols no longer reference
-	the stale ffeequiv entries that result when they
-	are killed off in this procedure.
-	Also, the rooted symbol is one that has storage,
-	it really is irrelevant whether it has an equiv entry
-	at this point (though the code to remove the equiv
-	entry was put in at the end, just in case).
-	(ffeequiv_kill): When doing internal checks, make
-	sure the victim isn't named by any symbols it points
-	to.  Not as complete a check as looking through the
-	entire symbol table (which does matter, since some
-	code in equiv.c used to remove symbols from the lists
-	for an ffeequiv victim but not remove that victim as the
-	symbol's equiv info), but this check did find some
-	real bugs in the code (that were fixed).
-
-Mon Feb 24 16:42:13 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_expr_intrinsic_): Fix a couple of
-	warnings about uninitialized variables.
-	* intrin.c (ffeintrin_check_): Ditto, but there were
-	a couple of _real_ uninitialized-variable _bugs_ here!
-	(ffeintrin_fulfill_specific): Ditto, no real bug here.
-
-Sun Feb 23 15:01:20 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Clean up diagnostics (especially about intrinsics):
-	* bad.def (FFEBAD_UNIMPL_STMT): Remove.
-	(FFEBAD_INTRINSIC_*, FFEBAD_NEED_INTRINSIC): Clean these
-	up so they're friendlier.
-	(FFEBAD_INTRINSIC_CMPAMBIG): New.
-	* intrin.c (ffeintrin_fulfill_generic,
-	ffeintrin_fulfill_specific, ffeintrin_is_intrinsic):
-	Always choose
-	generic or specific name text (which is for doc purposes
-	anyway) over implementation name text (which is for
-	internal use).
-	* intrin.def: Use more descriptive name texts for generics
-	and specifics in cases where the names themselves are not
-	enough (e.g. IDATE, which has two forms).
-
-	Fix some intrinsic mappings:
-	* intrin.def (FFEINTRIN_specIDINT, FFEINTRIN_specAND,
-	FFEINTRIN_specDFLOAT, FFEINTRIN_specDREAL, FFEINTRIN_specOR,
-	FFEINTRIN_specXOR): Now have their own implementations,
-	instead of borrowing from others.
-	(FFEINTRIN_specAJMAX0, FFEINTRIN_specAJMIN0, FFEINTRIN_specBJTEST,
-	FFEINTRIN_specDFLOTJ, FFEINTRIN_specFLOATJ, FFEINTRIN_specJIABS,
-	FFEINTRIN_specJIAND, FFEINTRIN_specJIBCLR, FFEINTRIN_specJIBITS,
-	FFEINTRIN_specJIBSET, FFEINTRIN_specJIDIM, FFEINTRIN_specJIDINT,
-	FFEINTRIN_specJIDNNT, FFEINTRIN_specJIEOR, FFEINTRIN_specJIFIX,
-	FFEINTRIN_specJINT, FFEINTRIN_specJIOR, FFEINTRIN_specJISHFT,
-	FFEINTRIN_specJISHFTC, FFEINTRIN_specJISIN, FFEINTRIN_specJMAX0,
-	FFEINTRIN_specJMAX1, FFEINTRIN_specJMIN0, FFEINTRIN_specJMIN1,
-	FFEINTRIN_specJMOD, FFEINTRIN_specJNINT, FFEINTRIN_specJNOT,):
-	Turn these implementations off, since it's not clear
-	just what types they expect in the context of portable Fortran.
-	(DFLOAT): Now in FVZ family, since f2c supports them
-
-	Support intrinsic inquiry functions (BIT_SIZE, LEN):
-	* intrin.c: Allow `i' in <arg_extra>.
-	* intrin.def (FFEINTRIN_impBIT_SIZE, FFEINTRIN_impLEN):
-	Mark args with `i'.
-
-Sat Feb 22 13:34:09 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Only warn, don't error, for reference to unimplemented
-	intrinsic:
-	* bad.def (FFEBAD_INTRINSIC_UNIMPLW): Warning version
-	of _UNIMPL.
-	* intrin.c (ffeintrin_is_intrinsic): Use new warning
-	version of _UNIMPL (FFEBAD_INTRINSIC_UNIMPLW).
-
-	Complain about REAL(Z) and AIMAG(Z) (Z is DOUBLE COMPLEX):
-	* bad.def (FFEBAD_INTRINSIC_CMPAMBIG): New diagnostic.
-	* expr.c: Needed #include "intrin.h" anyway.
-	(ffeexpr_token_intrincheck_): New function handles delayed
-	diagnostic for "REAL(REAL(expr)" if next token isn't ")".
-	(ffeexpr_token_arguments_): Do most of the actual checking here.
-	* intrin.h, intrin.c (ffeintrin_fulfill_specific): New
-	argument, check_intrin, to tell caller that intrin is REAL(Z)
-	or AIMAG(Z).  All callers updated, mostly to pass NULL in
-	for this.
-	(ffeintrin_check_): Also has new arg check_intrin for same
-	purpose.  All callers updated the same way.
-	* intrin.def (FFEINTRIN_impAIMAG): Change return type
-	from "R0" to "RC", to accommodate f2c (and perhaps other
-	non-F90 F77 compilers).
-	* top.h, top.c: New option -fugly-complex.
-
-	New GNU intrinsics REALPART, IMAGPART, and COMPLEX:
-	* com.c (ffecom_expr_intrinsic_): Implement impCOMPLEX
-	and impREALPART here.  (specIMAGPART => specAIMAG.)
-	* intrin.def: Add the intrinsics here.
-
-	Rename implementations of VXTIDATE and VXTTIME to IDATEVXT
-	and TIMEVXT, so they sort more consistently:
-	* com.c (ffecom_expr_intrinsic_):
-	* intrin.def:
-
-	Delete intrinsic group `dcp', add `gnu', etc.:
-	* intrin.c (ffeintrin_state_family): FFEINTRIN_familyGNU
-	replaces FFEINTRIN_familyDCP, and gets state from `gnu'
-	group.
-	Get rid of FFEINTRIN_familyF2Z, nobody needs it.
-	Move FFEINTRIN_specDCMPLX from DCP family to FVZ family,
-	as f2c has it.
-	Move FFEINTRIN_specDFLOAT from F2C family to FVZ family.
-	(FFEINTRIN_specZABS, FFEINTRIN_specZCOS, FFEINTRIN_specZEXP,
-	FFEINTRIN_specZLOG, FFEINTRIN_specZSIN, FFEINTRIN_specZSQRT):
-	Move these from F2Z family to F2C family.
-	* intrin.h (FFEINTRIN_familyF2Z, FFEINTRIN_familyDCP): Remove.
-	(FFEINTRIN_familyGNU): Add.
-	* top.h, top.c: Replace `dcp' with `gnu'.
-
-	* com.c (ffecom_expr_intrinsic_): Clean up by collecting
-	simple conversions into one nice, conceptual place.
-	Fix up some intrinsic subroutines (MVBITS, KILL, UMASK) to
-	properly push and pop call temps, to avoid wasting temp
-	registers.
-
-	* g77.c (doit): Toon says variables should be defined
-	before being referenced.  Spoilsport.
-
-	* intrin.c (ffeintrin_check_): Now Dave's worried about
-	warnings about uninitialized variables.  Okay, so for
-	basic return values 'g' and 's', they _were_
-	uninitialized -- is determinism really _that_ useful?
-
-	* intrin.def (FFEINTRIN_impFGETC): Fix STATUS argument
-	so that it is INTENT(OUT) instead of INTENT(IN).
-
-1997-02-21  Dave Love  <d.love@dl.ac.uk>
-
-	* intrin.def, com.c: Support Sun-type `short' and `long'
-	intrinsics.  Perhaps should also do Microcruft-style `int2'.
-
-Thu Feb 20 15:16:53 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_expr_intrinsic_): Clean up indentation.
-	Support SECONDSUBR intrinsic implementation.
-	Rename SECOND to SECONDFUNC for direct support via library.
-
-	* g77.c: Fix to return proper status value to shell,
-	by obtaining it from processes it spawns.
-
-	* intdoc.c: Fix minor typo.
-
-	* intrin.def: Turn SECOND into generic that maps into
-	function and subroutine forms.
-
-	* intrin.def: Make FLOAT and SNGL into specific intrinsics.
-
-	* intrin.def, intrin.h: Change the way DEFGEN and DEFSPEC
-	macros work, to save on verbage.
-
-Mon Feb 17 02:08:04 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	New subsystem to automatically generate documentation
-	on intrinsics:
-	* Make-lang.in ($(srcdir)/f/g77.info,
-	$(srcdir)/f/g77.dvi): Move g77 doc rules around.
-	Add to g77 doc rules the new subsystem.
-	(f77.mostlyclean, f77.maintainer-clean): Also clean up
-	after new doc subsystem.
-	* intdoc.c, intdoc.h: New doc subsystem code.
-	* intrin.h [FFEINTRIN_DOC]: When 1, don't pull in
-	stuff not needed by doc subsystem.
-
-	Improve on intrinsics mechanism to both be more
-	self-documenting and to catch more user errors:
-	* intrin.c (ffeintrin_check_): Recognize new arg-len
-	and arg-rank information, and check it.
-	Move goto and signal indicators to the basic type.
-	Permit reference to arbitrary argument number, not
-	just first argument (for BESJN and BESYN).
-	(ffeintrin_init_0): Check and accept new notations.
-	* intrin.c, intrin.def: Value in COL now identifies
-	arguments starting with number 0 being the first.
-
-	Some minor intrinsics cleanups (resulting from doc work):
-	* com.c (ffecom_expr_intrinsic_): Implement FLUSH
-	directly once again, handle its optional argument,
-	so it need not be a generic (awkward to handle in docs).
-	* intrin.def (BESJ0, BESJ1, BESJN, BESY0, BESY1, BESYN,
-	CHDIR, CHMOD, CTIME, DBESJ0, DBESJ1, DBESJN, DBESY0,
-	DBESY1, DBESYN, DDIM, ETIME, FGETC, FNUM, FPUTC, FSTAT,
-	GERROR, GETCWD, GETGID, GETLOG, GETPID, GETUID, GMTIME,
-	HOSTNM, IDATE, IERRNO, IIDINT, IRAND, ISATTY, ITIME, JIDINT,
-	LNBLNK, LSTAT, LTIME, MCLOCK, PERROR, SRAND, SYMLNK, TTYNAM,
-	UMASK): Change capitalization of initcaps (official) name
-	to be consistent with Burley's somewhat arbitrary rules.
-	(BESJN, BESYN): These have return arguments of same type
-	as their _second_ argument.
-	(FLUSH): Now a specific, not generic, intrinsic, with one
-	optional argument.
-	(FLUSH1): Eliminated.
-	Add arg-len and arg-rank info to several intrinsics.
-	(ITIME): Change argument type from REAL to INTEGER.
-
-Tue Feb 11 14:04:42 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Make-lang.in (f771): Invocation of Makefile now done
-	with $(srcdir)=gcc to go along with $(VPATH)=gcc.
-	($(srcdir)/f/runtime/configure,
-	$(srcdir)/f/runtime/libU77/configure): Break these out
-	so spurious triggers of this rule don't happen (as when
-	configure.in is more recent than libU77/configure).
-	(f77.rebuilt): Distinguish source versus build files,
-	so this target can be invoked from build directory and
-	still work.
-	* Makefile.in: This now expects $(srcdir) to be the gcc
-	source directory, not gcc/f, to agree with $(VPATH).
-	Accordingly, $(INCLUDES) has been fixed, various cruft
-	removed, the removal of f771 has been fixed to remove
-	the _real_ f771 (not the one in gcc's parent directory),
-	and so on.
-
-	* lex.c: Part of ffelex_finish_statement_() now done
-	by new function ffelex_prepare_eos_(), so that, in one
-	popular case, the EOS can be prepared while the pointer
-	is at the end of the non-continued line instead of the
-	end of the line that marks no continuation.  This improves
-	the appearance of diagnostics substantially.
-
-Mon Feb 10 12:44:06 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Make-lang.in: runtime Makefile's, and include/f2c.h,
-	also depend on f/runtime/configure and f/runtime/libU77/configure.
-
-	Fix various libU77 routines:
-	* com-rt.def (FFECOM_gfrtCTIME, FFECOM_gfrtMCLOCK,
-	FFECOM_gfrtTIME): These now use INTEGER*8 for time values,
-	for compatibility with systems like Alpha.
-	(FFECOM_gfrtSYSTEM_CLOCK, FFECOM_gfrtTTYNAM): Delete incorrect
-	trailing underscore in routine names.
-	* intrin.c, intrin.def: Support INTEGER*8 return values and
-	arguments ('4').  Change FFEINTRIN_impCTIME, FFEINTRIN_impMCLOCK,
-	and FFEINTRIN_impTIME accordingly.
-	(ffeintrin_is_intrinsic): Don't give caller a clue about
-	form of intrinsic -- shouldn't be needed at this point.
-
-	Cope with generic intrinsics that are subroutines and functions:
-	* com.c (ffecom_finish_symbol_transform_, ffecom_expr_transform_):
-	Don't transform an intrinsic that is not known to be a subroutine
-	or a function.  (Maybe someday have to avoid transforming
-	any intrinsic with an undecided or unknown implementation.)
-	* expr.c (ffeexpr_declare_unadorned_,
-	ffeexpr_declare_parenthesized_): Ok to invoke generic
-	intrinsic that has at least one subroutine form as a
-	subroutine.
-	Ok to pass intrinsic as actual arg if it has a known specific
-	intrinsic form that is valid as actual arg.
-	(ffeexpr_declare_parenthesized_): An unknown kind of
-	intrinsic has a paren_type chosen based on context.
-	(ffeexpr_token_arguments_): Build funcref/subrref based
-	on context, not on kind of procedure being called.
-	* intrin.h, intrin.c (ffeintrin_is_intrinsic): Undo changes of
-	Tue Feb  4 23:12:04 1997 by me, change all callers to leave
-	intrinsics as FFEINFO_kindNONE at this point.  (Some callers
-	also had unused variables deleted as a result.)
-
-	Enable all intrinsic groups (especially f90 and vxt):
-	* target.h (FFETARGET_defaultSTATE_DCP, FFETARGET_defaultSTATE_F2C,
-	FFETARGET_defaultSTATE_F90, FFETARGET_defaultSTATE_MIL,
-	FFETARGET_defaultSTATE_UNIX, FFETARGET_defaultSTATE_VXT):
-	Delete these macros, let top.c set them directly.
-	* top.c (ffeintrinsic_state_dcp_, ffe_intrinsic_state_f2c_,
-	ffe_intrinsic_state_f90_, ffe_intrinsic_state_mil_,
-	ffe_intrinsic_state_unix_, ffe_intrinsic_state_vxt_):
-	Enable all these directly.
-
-Sat Feb  8 03:21:50 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* g77.c: Incorporate recent changes to ../gcc.c.
-	For version magic (e.g. `g77 -v'), instead of compiling
-	/dev/null, write, compile, run, and then delete a small
-	program that prints the version numbers of the three
-	components of libf2c (libF77, libI77, and libU77),
-	so we get this info with bug reports.
-	Also, this change reduces the chances of accidentally
-	linking to an old (complex-alias-problem) libf2c.
-	Fix `-L' so the argument is expected in `-Larg'.
-
-	* com.h (FFECOM_f2cLONGINT): For INTEGER*8 support in f2c.h,
-	dynamically determine proper type here, instead of
-	assuming `long long int' is correct.
-
-Tue Feb  4 23:12:04 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Add libU77 library from Dave Love <d.love@dl.ac.uk>:
-	* Make-lang.in (f77-runtime): Depend on new Makefile.
-	(f/runtime/libU77/Makefile): New rule.
-	Also configure libU77.
-	($(srcdir)/f/runtime/configure: Use Makefile.in,
-	so configuration doesn't have to have happened.
-	(f77.mostlyclean, f77.clean, f77.distclean,
-	f77.maintainer-clean): Some fixups here, but more work
-	needed.
-	(RUNTIMESTAGESTUFF): Add libU77's config.status.
-	(LIBU77STAGESTUFF, f77.stage1, f77.stage2, f77.stage3,
-	f77.stage4): New macro, appropriate uses added.
-	* com-rt.def: Add libU77 procedures.
-	* com.c (ffecom_f2c_ptr_to_integer_type_node,
-	ffecom_f2c_ptr_to_real_type_node): New type nodes.
-	(FFECOM_rttypeCHARACTER_): New type of run-time function.
-	(ffecom_char_args_): Handle CHARACTER*n intrinsics
-	where n != 1 here, instead of in ffecom_expr_intrinsic_.
-	(ffecom_expr_intrinsic_): New code to handle new
-	intrinsics.
-	In particular, change how FFEINTRIN_impFLUSH is handled.
-	(ffecom_make_gfrt_): Handle new type of run-time function.
-	(ffecom_init_0): Initialize new type nodes.
-	* config-lang.in: New libU77 directory.
-	* intrin.h, intrin.c (ffeintrin_is_intrinsic): Handle
-	potential generic for subroutine _and_ function
-	specifics via two new arguments.  All callers changed.
-	Properly ignore deleted/disabled intrinsics in resolving
-	generics.
-	(ffeintrin_check_, ffeintrin_init_0): Handle CHARACTER intrinsics of (*)
-	length.
-	* intrin.def: Permission granted by FSF to place this in
-	public domain, which will allow it to serve as source
-	for both g77 program and its documentation.
-	Add libU77 intrinsics.
-	(FLUSH): Now a generic, not specific, intrinsic.
-	(DEFIMP): Now support return modifier for CHARACTER intrinsics.
-
-	* com-rt.def (FFECOM_gfrtDIM, FFECOM_gfrtERF,
-	FFECOM_gfrtERFC, FFECOM_gfrtEXP, FFECOM_gfrtSIGN,
-	FFECOM_gfrtSIN, FFECOM_gfrtSINH, FFECOM_gfrtTAN,
-	FFECOM_gfrtTANH, FFECOM_gfrtPOW_RI): Change "&r" to "&f".
-
-Sat Feb  1 12:15:09 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Version 0.5.19.1 released.
-
-	* com.c (ffecom_expr_, ffecom_expr_intrinsic_,
-	ffecom_tree_divide_): FFECOM_gfrtPOW_ZI,
-	FFECOM_gfrtCONJG, FFECOM_gfrtDCONJG,
-	FFECOM_gfrtCCOS, FFECOM_gfrtCDCOS,
-	FFECOM_gfrtCLOG, FFECOM_gfrtCDLOG,
-	FFECOM_gfrtCSIN, FFECOM_gfrtCDSIN,
-	FFECOM_gfrtCSQRT, FFECOM_gfrtCDSQRT,
-	FFECOM_gfrtDIV_CC, FFECOM_gfrtDIV_ZZ: These all require
-	result to _not_ overlap one or more inputs.
-
-Sat Feb  1 00:25:55 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_init_0): Do internal checks only if
-	-fset-g77-defaults not specified.
-
-	Fix %LOC(), LOC() to return sufficiently wide type:
-	* com.h, com.c (ffecom_pointer_kind_, ffecom_label_kind_,
-	ffecom_pointer_kind(), ffecom_label_kind()): New globals
-	and accessor macros hold kind for integer pointers on target
-	machine.
-	(ffecom_init_0): Determine narrowest INTEGER type that
-	can hold a pointer (usually INTEGER*4 or INTEGER*8),
-	store it in ffecom_pointer_kind_, etc.
-	* expr.c (ffeexpr_cb_end_loc_): Use right type for %LOC().
-	* intrin.c (ffeintrin_check_, ffeintrin_init_0): Support
-	new 'p' kind for type of intrinsic.
-	* intrin.def (FFEINTRIN_impLOC): Returns "Ip" instead of "I1",
-	so LOC() type is correct for target machine.
-
-	Support -fugly-assign:
-	* lang-options.h, top.h, top.c (ffe_decode_option):
-	Accept -fugly-assign and -fno-ugly-assign.
-	* com.c (ffecom_expr_): Handle -fugly-assign.
-	* expr.c (ffeexpr_finished_): Check right type for ASSIGN
-	contexts.
-
-Fri Jan 31 14:30:00 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Remove last vestiges of -fvxt-not-f90:
-	* stb.c (ffestb_R10012_, ffestb_R10014_, ffestb_V0201_):
-	top.c, top.h:
-
-Fri Jan 31 02:13:54 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* top.c (ffe_decode_option): Warn if -fugly is specified,
-	it'll go away soon.
-
-	* symbol.h: No need to #include "bad.h".
-
-	Reorganize features from -fvxt-not-f90 to -fvxt:
-	* lang-options.h, top.h, top.c:
-	Accept -fvxt and -fno-vxt, but not -fvxt-not-f90 or -ff90-not-vxt.
-	Warn if the latter two are used.
-	* expr.c (ffeexpr_nil_rhs_): Double-quote means octal constant.
-	(ffeexpr_token_rhs_): Double-quote means octal constant.
-	* target.h (FFETARGET_defaultIS_VXT_NOT_90): Delete macro
-	definition, no longer needed.
-
-	Make some -ff90 features the default:
-	* data.c (ffedata_value): DATA implies SAVE.
-	* src.h (ffesrc_is_name_noninit): Underscores always okay.
-
-	Fix up some more #error directives by quoting their text:
-	* bld.c (ffebld_constant_is_zero):
-	* target.h:
-
-Sat Jan 18 18:22:09 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* g77.c (lookup_option, main): Recognize `-Xlinker',
-	`-Wl,', `-l', `-L', `--library-directory', `-o',
-	`--output'.
-	(lookup_option): Don't depend on SWITCH_TAKES_ARG
-	being correct, it might or might not have `-x' in
-	it depending on host.
-	Return NULL argument if it would be an empty string.
-	(main): If no input files (by gcc.c's definition)
-	but `-o' or `--output' specified, produce diagnostic
-	to avoid overwriting output via gcc.
-	Recognize C++ `+e' options.
-	Treat -L as another non-magical option (like -B).
-	Don't append_arg `-x' twice.
-
-Fri Jan 10 23:36:00 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* top.c [BUILT_FOR_270] (ffe_decode_option): Make
-	-fargument-noalias-global the default.
-
-Fri Jan 10 07:42:27 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Enable inlining of previously-compiled program units:
-	* com.c (ffecom_do_entry_, ffecom_start_progunit_):
-	Register new public function in ffeglobal database.
-	(ffecom_sym_transform_): Any GLOBAL or potentially GLOBAL
-	symbol should be looked up in ffeglobal database and
-	that tree node used, if found.  That way, gcc knows
-	the references are to those earlier definitions, so it
-	can emit shorter branches/calls, inline, etc.
-	(ffecom_transform_common_): Minor change for clarity.
-	* expr.c (ffeexpr_sym-lhs_call_, ffeexpr_sym_lhs_extfunc_,
-	ffeexpr_sym_rhs_actualarg_, ffeexpr_paren_rhs_let_,
-	ffeexpr_token_funsubstr_): Globalize symbol as needed.
-	* global.c (ffeglobal_promoted): New function to look up
-	existing local symbol in ffeglobal database.
-	* global.h: Declare new function.
-	* name.h (ffename_token): New macro, plus alphabetize.
-	* stc.c (ffestc_R1207_item): Globalize EXTERNAL symbol.
-	* stu.c (ffestu_sym_end_transition, ffestu_sym_exec_transition):
-	Globalize symbol as needed.
-	* symbol.h, symbol.c (ffesymbol_globalize): New function.
-
-Thu Jan  9 14:20:00 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* ste.c (ffeste_R809): Produce a diagnostic for SELECT CASE
-	on CHARACTER type, instead of crashing.
-
-Thu Jan  9 00:52:45 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* stc.c (ffestc_order_entry_, ffestc_order_format_,
-	ffestc_R1226): Allow ENTRY and FORMAT before IMPLICIT
-	NONE, by having them transition only to state 1 instead
-	of state 2 (which is disallowed by IMPLICIT NONE).
-
-Mon Jan  6 22:44:53 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Fix AXP bug found by Rick Niles (961201-1.f):
-	* com.c (ffecom_init_0): Undo my 1996-05-14 change, as
-	it is incorrect and prevented easily finding this bug.
-	* target.h [__alpha__] (ffetargetReal1, ffetargetReal2):
-	Use int	instead of long.
-	(ffetarget_cvt_r1_to_rv_, ffetarget_cvt_rv_to_r1_,
-	ffetarget_cvt_r2_to_rv_, ffetarget_cvt_rv_to_r2_):
-	New functions that intercede for callers of
-	REAL_VALUE_(TO|UNTO)_TARGET_(SINGLE|DOUBLE).
-	All callers changed, and damaging casts to (long *) removed.
-
-Sun Jan  5 03:26:11 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Make-lang.in (g77, g77-cross): Depend on both g77.c and
-	zzz.c, in $(srcdir)/f/.
-
-	Better design for -fugly-assumed:
-	* stc.c (ffestc_R501_item, ffestc_R524_item,
-	ffestc_R547_item_object): Pass new is_ugly_assumed flag.
-	* stt.c, stt.h (ffestt_dimlist_as_expr,
-	ffestt_dimlist_type): New is_ugly_assumed flag now
-	controls whether "1" is treated as "*".
-	Don't treat "2-1" or other collapsed constants as "*".
-
-Sat Jan  4 15:26:22 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* stb.c (ffestb_R10012_): Don't confirm on FORMAT(A,)
-	or even FORMAT(A,,B), as R1229 only warns about the
-	former currently, and this seems reasonable.
-
-	Improvements to diagnostics:
-	* sta.c (ffesta_second_): Don't add any ffestb parsers
-	unless they're specifically called for.
-	Set up ffesta_tokens[0] before calling ffestc_exec_transition,
-	else stale info might get used.
-	(ffesta_save_): Do a better job picking which parser to run
-	after running all parsers with no confirmed possibles.
-	(FFESTA_maxPOSSIBLES_): Decrease from 100 now that so few
-	possibles are ever on the list at a given time.
-	(struct _ffesta_possible): Add named attribute.
-	(ffesta_add_possible_exec_, ffesta_add_possible_nonexec_):
-	Make these into macros that call a single function that now
-	sets the named attribute.
-	(ffesta_add_possible_unnamed_exec_,
-	ffeseta_add_possible_unnamed_nonexec_): New macros.
-	(ffesta_second_): Designate unnamed possibles as
-	appropriate.
-	* stb.c (ffestb_R1229, ffestb_R12291_): Use more general
-	diagnostic, so things like "POINTER (FOO, BAR)" are
-	diagnosed as unrecognized statements, not invalid statement
-	functions.
-	* stb.h, stb.c (ffestb_unimplemented): Remove function.
-
-1996-12-30  Dave Love  <d.love@dl.ac.uk>
-
-	* com.c: #include libU77/config.h
-	(ffecom_f2c_ptr_to_integer_type_node,
- 	ffecom_f2c_ptr_to_integer_type_node): New variables.
-	(ffecom_init_0): Use them.
-	(ffecom_expr_intrinsic_): Many news cases for libU77 intrinsics.
-
-	* com-rt.def: New definitions for libU77.
-	* intrin.def: Likewise.  Also correct ftell arg spec.
-
-	* Makefile.in (f/runtime/libU77/config.h): New target for com.c
- 	dependency.
-	* Make-lang.in (f771): Depend on f/runtime/Makefile for the above.
-
-Sat Dec 28 12:28:29 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* stt.c (ffestt_dimlist_type): 	Treat ([...,]1) in dimlist
-	as ([...,]*) if -fugly-assumed, so assumed-size array
-	detected early enough.
-
-Thu Dec 19 14:01:57 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* target.h (FFETARGET_REAL_VALUE_FROM_INT_): Conditionalize
-	definition on BUILT_FOR_280, not BUILT_WITH_280, since
-	the name of the macro was (properly) changed since 0.5.19.
-
-	Fix warnings/errors resulting from ffetargetOffset becoming
-	`long long int' instead of `unsigned long' as of 0.5.19,
-	while ffebitCount remains `unsigned long':
-	* bld.c (ffebld_constantarray_dump): Avoid warnings by
-	using loop var of appropriate type, and using casts.
-	* com.c (ffecom_expr_): Use right type for loop var.
-	(ffecom_sym_transform_, ffecom_transform_equiv_):
-	Cast to right type in assertions.
-	* data.c (ffedata_gather_, ffedata_value_): Cast to right
-	type in assertions and comparisons.
-
-Wed Dec 18 12:07:11 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Patch from Alexandre Oliva <oliva@dcc.unicamp.br>:
-	* Makefile.in (all.indirect): Don't pass -bbigtoc option
-	to GNU ld.
-
-	Cope with new versions of gcc:
-	* com.h (BUILT_FOR_280): New macro.
-	* com.c (ffecom_ptr_to_expr): Conditionalize test of
-	OFFSET_REF.
-	(ffecom_build_complex_constant_): Conditionalize calling
-	sequence for build_complex.
-
-Sat Dec  7 07:15:17 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Version 0.5.19 released.
-
-Fri Dec  6 12:23:55 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* g77.c: Default to assuming "f77" is in $LANGUAGES, since
-	the LANGUAGE_F77 macro isn't defined by anyone anymore (but
-	might as well leave the no-f77 code in just in case).
-	* Make-lang.in (g77, g77-cross): Don't define LANGUAGE_F77
-	anymore.
-
-1996-12-06  Dave Love  <d.love@dl.ac.uk>
-
-	* Make-lang.in (g77, g77-cross): Revert to building `g77' or not
-	conditional on `f77' in LANGUAGES.
-
-Wed Dec  4 13:08:44 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Make-lang.in (g77, g77-cross): No libs or lib dependencies
-	in case where "f77" is not in $LANGUAGES.
-
-	* lex.c (ffelex_image_char_, ffelex_file_fixed,
-	ffelex_file_free): Fixes to properly handle lines with
-	null character, and too-long lines as well.
-
-	* lex.c: Call ffebad_start_msg_lex instead of
-	ffebad_start_msg throughout.
-
-Sun Dec  1 21:19:55 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Fix-up for 1996-11-25 changes:
-	* com.c (ffecom_member_phase2_): Subtract out 0 offset for
-	elegance and consistency with EQUIVALENCE aggregates.
-	(ffecom_sym_transform_): Ditto for LOCAL/COMMON, and
-	ensure we get the same parent storage area.
-	* data.c (ffedata_gather_, ffedata_value_): Subtract out
-	aggregate offset.
-
-Wed Nov 27 13:55:57 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* proj.h: Quote the text of the #error message, to avoid
-	strange-looking diagnostics from non-gcc ANSI compilers.
-
-	* top.c: Make -fno-debug-kludge the default.
-
-Mon Nov 25 20:13:45 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Provide more info on EQUIVALENCE mismatches:
-	* bad.def (FFEBAD_EQUIV_MISMATCH): More detailed message.
-	* equiv.c (ffeequiv_layout_local_, ffeequiv_layout_cblock):
-	More details for FFEBAD_EQUIV_MISMATCH.
-
-	Fix problem with EQUIVALENCE handling:
-	* equiv.c (ffeequiv_layout_local_): Redesign algorithm --
-	old one was broken, resulting in rejection of good code.
-	(ffeequiv_offset_): Add argument, change callers.
-	Clean up the code, fix up the (probably unused) negative-value
-	case for SYMTER.
-	* com.c (ffecom_sym_transform_): For local EQUIVALENCE
-	member, subtract out aggregate offset (which is <= 0).
-
-Thu Nov 21 12:44:56 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Change type of ffetargetOffset from `unsigned long' to `long long':
-	* bld.c (ffebld_constantarray_dump): Change printf formats.
-	* storag.c (ffestorag_dump): Ditto.
-	* symbol.c (ffesymbol_report): Ditto.
-	* target.h (ffetargetOffset_f): Ditto and change type itself.
-
-	Handle situation where list of languages does not include f77:
-	* Make-lang.in: Define LANGUAGE_F77 to 1 only if `f77' is in
-	the $LANGUAGES macro for the build.
-	* g77.c: Compile to a (nearly) no-op program if LANGUAGE_F77
-	is not defined to 1.
-
-	Fixes to delay confirmation of READ, WRITE, and GOTO statements
-	so the corresponding assignments to same-named CHAR*(*) arrays
-	work:
-	* stb.c (ffestb_R90915_, ffestb_91014_): New functions.
-	(ffestb_goto3_, ffestb_goto5_): Move confirmation from 3 to 5
-	for the OPEN_PAREN case.
-	(ffestb_R9091_, ffestb_R9094_, ffestb_R90913_, ffestb_R90914_,
-	ffestb_R91012_, ffestb_R91013_): Use new functions, and confirm
-	except for the OPEN_PAREN case.
-
-	Fixes to not confirm declarations with an open paren where
-	an equal sign or other assignment-like token might be, so the
-	corresponding assignments to same-named CHAR*(*) arrays work:
-	(ffestb_decl_entsp_5_): Move assertion so we crash on that first,
-	if it turns out to be wrong, before the less-debuggable crash
-	on mistaken confirmation.
-	(ffestb_decl_entsp_6_, ffestb_decl_entsp_7_, ffestb_decl_entsp_8_):
-	Include OPEN_PAREN in list of assignment-only tokens.
-
-	Fix more diagnosed-crash bugs:
-	* stu.c (ffestu_sym_end_transition): ANY-ize an adjustable array
-	with bad dimension expressions even if still stateUNCERTAIN.
-	(ffestu_symter_end_transition_, ffestu_symter_exec_transition_):
-	Return TRUE for opANY as well.
-	For code elegance, move opSYMTER case into first switch.
-
-1996-11-17  Dave Love  <d.love@dl.ac.uk>
-
-	* lex.c: Fix last change.
-
-1996-11-14  Dave Love  <d.love@dl.ac.uk>
-
-	* Make-lang.in, config-lang.in: Remove the (broken) libU77 stuff,
-	pending 0.5.20.
-
-Thu Nov 14 15:40:59 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* bad.def (FFEBAD_UNIMPL_STMT): Explain that invalid
-	intrinsic references can trigger this message, too.
-
-1996-11-12  Dave Love  <d.love@dl.ac.uk>
-
-        * lex.c: Declare dwarfout routines.
-
-        * config-lang.in: Sink grep o/p.
-
-Mon Nov 11 14:21:13 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* g77.c (main): Might as well print version number
-	for --verbose as well.
-
-Thu Nov  7 18:41:41 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* expr.c, lang-options.h, target.h, top.c, top.h: Split out
-	remaining -fugly stuff into -fugly-logint and -fugly-comma,
-	leaving -fugly as simply a `macro' that expands into other
-	options, and eliminate defaults for some of the ugly stuff
-	in target.h.
-
-	* Make-lang.in (gcc-cross): Compile zzz.c, not version.o (!),
-	in to get version info for this target.
-
-	* config-lang.in: Test for GBE patch application based
-	on whether 2.6.x or 2.7.x GBE is detected.
-
-Wed Nov  6 14:19:45 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Make-lang.in (g77): Compile zzz.c in to get version info.
-	* g77.c: Add support for --help and --version.
-
-	* g77.c (lookup_option): Short-circuit long-winded tests
-	when second char is not hyphen, just to save a spot of time.
-
-Sat Nov  2 13:50:31 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* intrin.def: Add FTELL and FSEEK intrinsics, plus new
-	`g' codes for alternate-return (GOTO) arguments.
-	* intrin.c (ffeintrin_check_): Support `g' codes.
-	* com-rt.def: Add ftell_() and fseek_() to database.
-	* com.c (ffecom_expr_intrinsic_): Ditto.  Also, let each
-	subroutine intrinsic decide for itself what to do with
-	tree_type, the default being NULL_TREE once again (so
-	ffecom_call_ doesn't think it's supposed to cast the
-	function call to the type in the fall-through case).
-
-	* ste.c (ffeste_R909_finish): Don't special-case list-directed
-	I/O, now that libf2c can return nonzero status codes.
-	(ffeste_R910_finish): Ditto.
-	(ffeste_io_call_): Simplify logic.
-	(ffeste_io_impdo_):
-	(ffeste_subr_beru_):
-	(ffeste_R904):
-	(ffeste_R907):
-	(ffeste_R909_start):
-	(ffeste_R909_item):
-	(ffeste_R909_finish):
-	(ffeste_R910_start):
-	(ffeste_R910_item):
-	(ffeste_R910_finish):
-	(ffeste_R911_start):
-	(ffeste_R923A): Ditto all the above.
-
-Thu Oct 31 20:56:28 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* config-lang.in, Make-lang.in: Rename flag file
-	build-u77 to build-libu77, for consistency with
-	install-libf2c and such.
-
-	* config-lang.in: Don't complain about failure to patch
-	if pre-2.7.0 gcc is involved (since our patch for that
-	doesn't add support for tooning).
-
-Sat Oct 26 05:56:51 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* bad.def (FFEBAD_TYPELESS_TOO_LARGE): Remove this
-	unused and redundant diagnostic.
-
-Sat Oct 26 00:45:42 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* target.c (ffetarget_integerhex): Fix dumb bug.
-
-1996-10-20  Dave Love  <d.love@dl.ac.uk>
-
-	* gbe/2.7.2.1.diff: New file.
-
-	* Makefile.in (F771_LDFLAGS): Add -bbigtoc for AIX4.1 up, suggested by
-	endo@material.tohoku.ac.jp [among others!].
-
-Sat Oct 19 03:11:14 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* bad.def, bld.c, bld.h, expr.c, lang-options.h, target.c,
-	target.h, top.c, top.h (ffebld_constant_new_integerbinary,
-	ffebld_constant_new_integerhex, ffebld_constant_new_integeroctal,
-	ffeexpr_token_name_apos_name_, ffetarget_integerbinary,
-	ffetarget_integerhex, ffetarget_integeroctal): Support
-	new -fno-typeless-boz option with new functions, mods to
-	existing octal-handling functions, new macros, new error
-	messages, and so on.
-
-	* com.c, lang-options.h, top.c, top.h (ffecom_notify_primary_entry):
-	Print program unit name on stderr if -fno-silent (new option).
-
-	* lang-options.h, top.c, top.h, stt.c (ffestt_dimlist_as_expr):
-	Treat ([...,]1) in dimlist as ([...,]*) if -fugly-assumed
-	(new option).
-
-	* lang-options.h: Comment out options duplicated in gcc/toplev.c,
-	because, somehow, having them commented in and building on my
-	DEC Alpha results in a cc1 that always segfaults, and gdb that
-	also segfaults whenever it debugs it up to init_lex() calling
-	xmalloc() or so.
-
-Thu Oct 17 00:39:27 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* stb.c (ffestb_R10013_): Don't change meaning of .sign until
-	after previous meaning/value used to set sign of value
-	(960507-1.f).
-
-Sun Oct 13 22:15:23 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* top.c (ffe_decode_option): Don't set back-end flags
-	that are nonexistent prior to gcc 2.7.0.
-
-Sun Oct 13 12:48:45 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (convert): Don't convert emulated complex expr to
-	real (via REALPART_EXPR) if the target type is (emulated)
-	complex.
-
-Wed Oct  2 21:57:12 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_debug_kludge_): Set DECL_IN_SYSTEM_HEADER so
-	-Wunused doesn't complain about these manufactured decls.
-	(ffecom_expr_): Ditto, for original (non-ASSIGN'ed) variable.
-	(ffecom_transform_equiv_): Clear DECL_IGNORED_P for aggregate
-	area so it shows up as a debug-accessible symbol.
-	(pushdecl): Default for "invented" identifiers (a g77-specific
-	concept for now) is that they are artificial, in system header,
-	ignored for debugging purposes, used, and (for types) suppressed.
-	This ought to be overkill.
-
-Fri Sep 27 23:13:07 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* ste.c (ffeste_begin_iterdo_, ffeste_end_iterdo_): Support
-	one-trip DO loops (F66-style).
-	* lang-options.h, top.c, top.h (-fonetrip): New option.
-
-Thu Sep 26 00:18:40 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_debug_kludge_): New function.
-	(ffecom_sym_transform_): Use new function for COMMON and EQUIVALENCE
-	members.
-
-	* lang-options.h, top.c, top.h (-fno-debug-kludge):
-	New option.
-
-1996-09-24  Dave Love  <d.love@dl.ac.uk>
-
-	* Make-lang.in (include/f2c.h):
-	Remove dependencies on xmake_file and tmake_file.
-	They expand inconsistently in 2.8 c.f. 2.7; $(GCC_PARTS) depends on
-	them anyhow.
-
-1996-09-22  Dave Love  <d.love@dl.ac.uk>
-
-	* config-lang.in: Add --enable-libu77 option handling.
-
-	* Make-lang.in:
-	Conditionally add --enable-libu77 when running runtime configure.
-	Define LIBU77STAGESTUFF and use it in relevant rules.
-
-1996-08-21  Dave Love  <d.love@dl.ac.uk>
-
-	* Make-lang.in (f77-runtime):
-	`stmp-hdrs' should have been `stmp-headers'.
-
-1996-08-20  Dave Love  <d.love@dl.ac.uk>
-
-	* Make-lang.in (f77-runtime):
-	Depend on stmp-hdrs, not stmp-int-hdrs, since libF77
-	needs float.h.
-
-Sat Jun 22 18:17:11 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_tree_divide_): Fix RECORD_TYPE case to
-	look at type of first field, properly, to determine
-	whether to call c_div or z_div.
-
-Tue Jun  4 04:27:18 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_build_complex_constant_): Explicitly specify
-	TREE_PURPOSE.
-	(ffecom_expr_): Fix thinko.
-	(ffecom_2): For COMPLEX_EXPR, explicitly specify TREE_PURPOSE.
-
-Mon May 27 16:23:43 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Changes to optionally avoid gcc's back-end complex support:
-	* com.c (ffecom_stabilize_aggregate_): New function.
-	(ffecom_convert_to_complex_): New function.
-	(ffecom_make_complex_type_): New function.
-	(ffecom_build_complex_constant_): New function.
-	(ffecom_expr_): For opCONVERT of non-COMPLEX to COMPLEX,
-	don't bother explicitly converting to the subtype first,
-	because gcc does that anyway, and more code would have
-	to be added to find the subtype for the emulated-complex
-	case.
-	(ffecom_f2c_make_type_): Use ffecom_make_complex_type_
-	instead of make_node etc. to make a complex type.
-	(ffecom_1, ffecom_2): Translate operations on COMPLEX operands
-	to appropriate operations when emulating complex.
-	(ffecom_constantunion): Use ffecom_build_complex_constant_
-	instead of build_complex to build a complex constant.
-	(ffecom_init_0): Change point at which types are laid out
-	for improved consistency.
-	Use ffecom_make_complex_type_ instead of make_node etc.
-	to make a complex type.
-	Always calculate storage sizes from TYPE_SIZE, never TYPE_PRECISION.
-	(convert): Use e, not expr, since we've copied into that anyway.
-	For RECORD_TYPE cases, do emulated-complex conversions.
-	(ffecom_f2c_set_lio_code_): Always calculate storage sizes
-	from TYPE_SIZE, never TYPE_PRECISION.
-	(ffecom_tree_divide_): Allow RECORD_TYPE to also be handled
-	by run-time library.
-	(ffecom_expr_intrinsic_): Handle possible RECORD_TYPE as argument
-	to AIMAG intrinsic.
-
-	* top.h, top.c, lang-options.h: Support new -f(no-)emulate-complex option.
-
-	* com.c (ffecom_sym_transform_): Clarify and fix typos in comments.
-
-Mon May 20 02:06:27 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* target.h: Use new REAL_VALUE_UNTO_TARGET_* macros instead
-	of REAL_VALUE_FROM_TARGET_DOUBLE and _SINGLE.
-	Explicitly use long instead of HOST_WIDE_INT for emulation
-	of ffetargetReal1 and ffetargetReal2.
-
-1996-05-20  Dave Love  <d.love@dl.ac.uk>
-
-	* config-lang.in:
-	Test for patch being applied with flag_move_all_movables in toplev.c.
-
-	* install.texi (Patching GNU Fortran):
-	Mention overriding X_CFLAGS rather than
-	editing proj.h on SunOS4.
-
-	* Make-lang.in (F77_FLAGS_TO_PASS):
-	Add X_CFLAGS (convenient for SunOS4 kluge, in
-	particular).
-	(f77.{,mostly,dist}clean): Reorder things, in particular not to delete
-	Makefiles too early.
-
-	* g77.c (DEFAULT_SWITCH_TAKES_ARG): Define a la gcc.c in the
-	current GCC snapshot.
-
-Tue May 14 00:24:07 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Changes for DEC Alpha AXP support:
-	* com.c (ffecom_init_0): REAL_ARITHMETIC means internal
-	REAL/DOUBLE PRECISION might well have a different size
-	than the compiled type, so don't crash if this is the
-	case.
-	* target.h: Use `int' for ffetargetInteger1,
-	ffetargetLogical1, and magical tests.  Set _f format
-	strings accordingly.
-
-Tue Apr 16 14:08:28 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* top.c (ffe_decode_option): -Wall no longer implies
-	-Wsurprising.
-
-Sat Apr 13 14:50:06 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_char_args_): If item is error_mark_node,
-	set *length that way, too.
-
-	* com.c (ffecom_expr_power_integer_): If either operand
-	is error_mark_node, return that.
-
-	* com.c (ffecom_intrinsic_len_): If item is error_mark_node,
-	return that for length.
-
-	* expr.c (ffeexpr_declare_unadorned_,
-	ffeexpr_declare_parenthesized_): Instead of crashing
-	on unexpected contexts, produce a diagnostic.
-
-	* intrin.c (ffeintrin_check_), intrin.def (impSIGNAL):
-	Allow procedure as second arg to SIGNAL intrinsic.
-
-	* stu.c (ffestu_symter_end_transition_): New function.
-	(ffestu_symter_exec_transition_): Return bool arg.
-	Always transition symbol (don't inhibit when !whereNONE).
-	(ffestu_sym_end_transition): If DUMMY/LOCAL arg has any
-	opANY exprs in its dimlist, diagnose it so it doesn't
-	make it through to later stages that try to deal with
-	dimlist stuff.
-	(ffestu_sym_exec_transition): If sym has any opANY exprs
-	in its dimlist, diagnose it so it becomes opANY itself.
-
-	* symbol.c (ffesymbol_error): If token arg is NULL,
-	just ANY-ize the symbol -- don't produce diagnostic.
-
-Mon Apr  1 10:14:02 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Version 0.5.18 released.
-
-Mon Mar 25 20:52:24 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_expr_power_integer_): Don't generate code
-	that compares COMPLEX (or, as it happens, REAL) via "LT_EXPR",
-	since the back end crashes on that.  (This code would never
-	be executed anyway, but the test that avoids it has now been
-	translated to control whether the code gets generated at all.)
-	Fixes 960323-3.f.
-
-	* com.c (ffecom_type_localvar_): Handle variable-sized
-	dimension bounds expressions here, so they get calculated
-	and saved on procedure entry.  Fixes 960323-4.f.
-
-	* com.c (ffecom_notify_init_symbol): Symbol has no init
-	info at all if only zeros have been used to initialize it.
-	Fixes 960324-0.f.
-
-	* expr.c, expr.h (ffeexpr_type_combine): Renamed from
-	ffeexpr_type_combine_ and now a public procedure; last arg now
-	a token, instead of an internal structure used to extract a token.
-	Now allows the outputs to be aliased with the inputs.
-	Now allows a NULL token to mean "don't report error".
-	(ffeexpr_reduced_bool2_, ffeexpr_reduced_eqop2_,
-	ffeexpr_reduced_math2_, ffeexpr_reduced_power_,
-	ffeexpr_reduced_relop2_): Handle new calling sequence for
-	ffeexpr_type_combine.
-	* (ffeexpr_convert): Don't put an opCONVERT node
-	in just because the size is unknown; all downstream code
-	should be able to deal without it being there anyway, and
-	getting rid of it allows new intrinsic code to more easily
-	combine types and such without generating bad code.
-	* info.c, info.h (ffeinfo_kindtype_max): Rewrite to do
-	proper comparison of size of types, not just comparison
-	of their internal kind numbers (so I2.eq.I1 doesn't promote
-	I1 to I2, rather the other way around).
-	* intrin.c (ffeintrin_check_): Combine types of arguments
-	in COL a la expression handling, for greater flexibility
-	and permissiveness (though, someday, -fpedantic should
-	report use of this kind of thing).
-	Make sure Hollerith/typeless where CHARACTER expected is
-	rejected.  This all fixes 960323-2.f.
-
-	* ste.c (ffeste_begin_iterdo_): Fix some more type conversions
-	so INTEGER*2-laden DO loops don't crash at compile time on
-	certain machines.  Believed to fix 960323-1.f.
-
-	* stu.c (ffestu_sym_end_transition): Certainly reject
-	whereDUMMY not in any dummy list, whether stateUNCERTAIN
-	or stateUNDERSTOOD.  Fixes 960323-0.f.
-
-Tue Mar 19 13:12:40 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* data.c (ffedata_value): Fix crash on opANY, and simplify
-	the code at the same time.
-
-	* Make-lang.in (f77-runtime): Also depends on lib[FI]77/Makefile...
-	(include/f2c.h...): ...which in turn depend on */Makefile.in.
-	(f77.rebuilt): Rebuild runtime stuff too.
-
-	* intrin.c (ffeintrin_check_): Accommodate TYPELESS/HOLLERITH
-	types, convert args as necessary, etc.
-
-	* expr.c (ffeexpr_convert): Fix test for TYPELESS/HOLLERITH
-	to obey the docs; crash if no source token when error.
-	(ffeexpr_collapse_convert): Crash if no token when error.
-
-Mon Mar 18 15:51:30 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_init_zero_): Renamed from
-	ffecom_init_local_zero_; now handles top-level
-	(COMMON) initializations too.
-
-	* bld.c (ffebld_constant_is_zero):
-	* com.c (ffecom_symbol_transform_, ffecom_sym_transform_assign_,
-	ffecom_transform_common_, ffecom_transform_equiv_):
-	* data.c:
-	* equiv.c:
-	* equiv.h:
-	* lang-options.h:
-	* stc.c:
-	* storag.c:
-	* storag.h:
-	* symbol.c:
-	* symbol.h:
-	* target.c:
-	* target.h:
-	* top.c:
-	* top.h: All of this is mostly housekeeping-type changes
-	to support -f(no-)zeros, i.e. not always stuff zero
-	values into the initializer fields of symbol/storage objects,
-	but still track that they have been given initial values.
-
-	* bad.def: Fix wording for DATA-related diagnostics.
-
-	* com.c (ffecom_sym_transform_assign_): Don't check
-	any EQUIVALENCE stuff for local ASSIGN, the check was
-	bad (crashing), and it's not necessary, anyway.
-
-	* com.c (ffecom_expr_intrinsic_): For MAX and MIN,
-	ignore null arguments as far arg[123], and fix handling
-	of ANY arguments.  (New intrinsic support now allows
-	spurious trailing null arguments.)
-
-	* com.c (ffecom_init_0): Add HOLLERITH (unsigned)
-	equivalents for INTEGER*2, *4, and *8, so shift intrinsics
-	and other things that need unsigned versions of signed
-	types work.
-
-Sat Mar 16 12:11:40 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* storag.c (ffestorag_exec_layout): Treat adjustable
-	local array like dummy -- don't create storage object.
-	* com.c (ffecom_sym_transform_): Allow for NULL storage
-	object in LOCAL case (adjustable array).
-
-Fri Mar 15 13:09:41 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_sym_transform_): Allow local symbols
-	with nonconstant sizes (adjustable local arrays).
-	(ffecom_type_localvar_): Allow dimensions with nonconstant
-	component (adjustable local arrays).
-	* expr.c: Various minor changes to handle adjustable
-	local arrays (a new case of stateUNCERTAIN).
-	* stu.c (ffestu_sym_end_transition,
-	ffestu_sym_exec_transition): Ditto.
-	* symbol.def: Update docs to reflect these changes.
-
-	* com.c (ffecom_expr_): Reduce space/time needed for
-	opACCTER case by handling it here instead of converting
-	it to opARRTER earlier on.
-	(ffecom_notify_init_storage): Don't convert ACCTER to ARRTER.
-	(ffecom_notify_init_symbol): Ditto.
-
-	* com.c (ffecom_init_0): Crash and burn if any of the types'
-	sizes, according to the GBE, disagrees with the sizes of
-	the FFE's internal implementation.  This might catch
-	Alpha/SGI bugs earlier.
-
-Fri Mar 15 01:09:41 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com-rt.def, com.c, com.h: Changes for rewrite of intrinsic
-	handling.
-	* com.c (ffecom_arglist_expr_): New function.
-	(ffecom_widest_expr_type_): New function.
-	(ffecom_expr_intrinsic_): Reorganize, some rewriting.
-	(ffecom_f2c_make_type_): Layout complex types.
-	(ffecom_gfrt_args_): New function.
-	(ffecom_list_expr): Trivial change for consistency.
-
-	* expr.c (ffeexpr_token_name_rhs_): Go back to getting
-	type from specific, not implementation, info.
-	(ffeexpr_token_funsubstr_): Set intrinsic implementation too!
-	* intrin.c: Major rewrite of most portions.
-	* intrin.def: Major rearchitecting of tables.
-	* intrin.h (ffeintrin_basictype, ffeintrin_kindtype):
-	Now (once again) take ffeintrinSpec as arg, not ffeintrinImp;
-	for now, these return NONE, since they're not really needed
-	and adding the necessary info to the tables is not trivial.
-	(ffeintrin_codegen_imp): New function.
-	* stc.c (ffestc_R1208_item): Change way ffeintrin funcs called,
-	back to original per above; but comment out the code anyway.
-
-	* intrin.c (ffe_init_0): Do internal checks only if
-	-fset-g77-defaults not specified.
-
-	* lang-options.h: Add -fset-g77-defaults option.
-	* lang-specs.h: Always pass -fset-g77-defaults.
-	* top.c, top.h: New option.
-
-Sat Mar  9 17:49:50 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Make-lang.in (stmp-int-hdrs): Use --no-validate when
-	generating the f77.rebuilt files (BUGS, INSTALL, NEWS)
-	so cross-references can work properly in g77.info
-	without a lot of hassle.  Users can probably deal with
-	the way they end up looking in the f77.rebuilt files.
-
-	* bld.c (ffebld_constant_new_integer4_val): INTEGER*8
-	support -- new function.
-	(ffebld_constant_new_logical4_val): New function.
-	* com.c (ffecom_f2c_longint_type_node): New type.
-	(FFECOM_rttypeLONGINT_): New return type code.
-	(ffecom_expr_): Add code to invoke pow_qq instead
-	of pow_ii for INTEGER4 (INTEGER*8) case.
-	If ffecom_expr_power_integer_ returns NULL_TREE, just do
-	the usual work.
-	(ffecom_make_gfrt_): Handle new type.
-	(ffecom_expr_power_integer_): Let caller do the work if in
-	dummy-transforming case, since
-	caller now knows about INTEGER*8 and such, by returning
-	NULL_TREE.
-	* expr.c (ffeexpr_reduced_power_): Complain about non-INTEGER
-	raised to INTEGER4 (INTEGER*8) power.
-
-	* target.c (ffetarget_power_integerdefault_integerdefault):
-	Fix any**negative.
-	* com.c (ffecom_expr_power_integer_): Fix (-1)**(-8) and similar
-	to ABS() the integral result if the exponent is negative
-	and even.
-
-	* ste.c (ffeste_begin_iterdo_): Clean up a type ref.
-	Always convert iteration count to _default_ INTEGER.
-
-	* sta.c (ffesta_second_): Add BYTE and WORD type/stmts;
-	changes by Scott Snyder <snyder@d0sgif.fnal.gov>.
-	* stb.c (ffestb_decl_recursive): Ditto.
-	(ffestb_decl_recursive): Ditto.
-	(ffestb_decl_entsp_2_): Ditto.
-	(ffestb_decl_entsp_3_): Ditto.
-	(ffestb_decl_funcname_2_): Ditto.
-	(ffestb_decl_R539): Ditto.
-	(ffestb_decl_R5395_): Ditto.
-	* stc.c (ffestc_establish_declstmt_): Ditto.
-	* std.c (ffestd_R539item): Ditto.
-	(ffestd_R1219): Ditto.
-	* stp.h: Ditto.
-	* str-1t.fin: Ditto.
-	* str-2t.fin: Ditto.
-
-	* expr.c (ffeexpr_finished_): For DO loops, allow
-	any INTEGER type; convert LOGICAL (assuming -fugly)
-	to corresponding INTEGER type instead of always default
-	INTEGER; let later phases do conversion of DO start,
-	end, incr vars for implied-DO; change checks for non-integral
-	DO vars to be -Wsurprising warnings.
-	* ste.c (ffeste_io_impdo_): Convert start, end, and incr
-	to type of DO variable.
-
-	* com.c (ffecom_init_0): Add new types for [IL][234],
-	much of which was done by Scott Snyder <snyder@d0sgif.fnal.gov>.
-	* target.c: Ditto.
-	* target.h: Ditto.
-
-Wed Mar  6 14:08:45 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* top.c (ffe_init_gbe_): Make -frerun-loop-opt the default.
-
-Mon Mar  4 12:27:00 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* expr.c (ffeexpr_exprstack_push_unary_): Really warn only
-	about two successive _arithmetic_ operators.
-
-	* stc.c (ffestc_R522item_object): Allow SAVE of (understood)
-	local entity.
-
-	* top.c (ffe_decode_option): New -f(no-)second-underscore options.
-	* top.h: New options.
-	* com.c (ffecom_get_external_identifier_, ffecom_get_identifier_):
-	New options.
-
-	* Make-lang.in (f77.maintainer-clean): Clean f/BUGS, f/INSTALL,
-	f/NEWS.
-	($(srcdir)/f/BUGS, $(srcdir)/f/INSTALL, $(srcdir)/f/NEWS):
-	New rules.
-	($(srcdir)/f/g77.info, $(srcdir)/f/g77.dvi): Depend on
-	f/bugs.texi and f/news.texi.
-	(f77.install-man): Install f77 man pages (if enabled).
-	(f77.uninstall): Uninstall info docs, f77 man pages (if enabled).
-
-	* top.c (ffe_init_gbe_): New function.
-	(ffe_decode_option, ffe_file): Call ffe_init_gbe_ to
-	set defaults for gcc options.
-
-Sat Jan 20 13:57:19 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_get_identifier_): Eliminate needless
-	comparison of results of strchr.
-
-Tue Dec 26 11:41:56 1995  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Make-lang.in: Add rules for new files g77.texi, g77.info,
-	and g77.dvi.
-	Reorganize the *clean rules to more closely parallel gcc's.
-
-	* config-lang.in: Exclude g77.info from diffs.
-
-Sun Dec 10 02:29:13 1995  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* expr.c (ffeexpr_declare_unadorned_,
-	ffeexpr_declare_parenthesized_): Break out handling of
-	contextDATAIMPDO[INDEX,CTRL] so it's independent of symbol state.
-	Don't exec-transition these here (let ffeexpr_sym_impdoitem_
-	handle that when appropriate).  Don't "declare" them twice.
-
-Tue Dec  5 06:48:26 1995  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* stc.c (ffestc_promote_sfdummy_): Allow whereNONE parent
-	symbol, since it is not necessarily known whether it will
-	become LOCAL or DUMMY.
-
-Mon Dec  4 03:46:55 1995  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* lex.c (ffelex_display_token, ffelex_type_string_): Resurrect
-	these from their old versions and update them for possible invocation
-	from debugger.
-	* lex.h (ffelex_display_token): Declare this in case anyone
-	else wants to call it.
-
-	* lex.c (ffelex_total_tokens_): Have this reflect actual allocated
-	tokens, no longer include outstanding "uses" of tokens.
-
-	* malloc.c, malloc.h (MALLOC_DEBUG): New macro to control
-	checking of whether callers follow rules, now defaults to 0
-	for "no checking" to improve compile times.
-
-	* malloc.c (malloc_pool_kill): Fix bug that could prevent
-	subpool from actually being killed (wasn't setting its use
-	count to 1).
-
-	* proj.h, *.c (dmpout): Replace all occurrences of `stdout'
-	and some of `stderr' with `dmpout', so where to dump debugging
-	output can be easily controlled during build; add default
-	for `dmpout' of `stderr' to proj.h.
-
-Sun Dec  3 00:56:29 1995  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* com.c (ffecom_return_expr): Eliminate attempt at warning
-	about unset return values, since the back end does this better,
-	with better wording, and is not triggered by clearly working
-	(but spaghetti) code as easily as this test.
-
-Sat Dec  2 08:28:56 1995  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* target.c (ffetarget_power_*_integerdefault): Raising 0 to
-	integer constant power should not be an error condition;
-	if so, other code should catch 0 to any power, etc.
-
-	* bad.def (FFEBAD_BAD_POWER): 0**integer now a warning instead
-	of an error.
-
-Fri Dec  1 00:12:03 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* bad.def: Clarify diagnostic regarding complex constant elements.
-	* expr.c (ffeexpr_cb_comma_c_): Capitalize real/imaginary
-	for clarified diagnostic.
-
-	* com.c (ffecom_close_include_): Close the file!
-
-	* lex.c (ffelex_file_fixed): Update line info if the line
-	has any content, not just if it finishes a previous line
-	or has a label.
-	(ffelex_file_free): Clarify switch statement code.
-
-Sat Nov 18 19:37:22 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.17 released.
-
-Fri Nov 17 14:27:24 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Make-lang.in: Fix typo in comment.
-
-	* Makefile.in (f/fini.o, f/proj-h.o): Don't use `$<' since
-	not all makes support it (e.g. NeXT make), use explicit
-	source name instead (with $(srcdir) and munging).
-	(ASSERT_H): assert.h lives in source dir, not build dir.
-
-Thu Nov 16 12:47:50 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c (ffecom_init_0): Fix dumb bug in code to produce
-	warning message about non-32-bit-systems.
-
-	* stc.c (ffestc_R501_item): Parenthesize test to make
-	warning go away (and perhaps fix bug).
-
-Thu Nov 16 03:43:33 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* g77.c: Upgrade to 2.7.0's gcc.c.
-	Fix -v to pass a temp name instead of "/dev/null" for "-o".
-
-Fri Nov 10 19:16:05 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* ste.c (ffeste_begin_iterdo_): Add Toon's change to
-	make loops faster on some machines (implement termination
-	condition as "--i >= 0" instead of "i-- > 0").
-
-Thu Nov  2 03:58:17 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Make-lang.in: Remove unnecessary $(exeext) a la cp/Make-lang.in.
-
-	* com.c (ffecom_expr_): Restore old strategy for assignp variant
-	of opSYMTER case...always return the ASSIGN version of var.
-	That way, `-O -Wuninitialized' will catch "I=3;GOTO I;END"
-	(though the diagnostic will refer to `__g77_ASSIGN_i').
-
-	* com.c (ffecom_expr_power_integer_): For constant rhs case,
-	wrap every new eval of lhs in save_expr() so it is clear to
-	back end that MULT_EXPR(lhs,lhs) has identical operands,
-	otherwise for an rhs like 32767 it generates around 65K pseudo
-	registers, with which stupid_life_analysis cannot cope
-	(due to reg_renumber in regs.h being `short *' instead of
-	`int *').
-
-	* com.c (ffecom_expr_): Speed up implementation of LOGICAL
-	versions of opNOT, opAND, opOR, opXOR/opNEQV, and opEQV by
-	assuming the values actually are kosher LOGICAL bit patterns.
-	Also simplify code that implements some of the INTEGER versions
-	of these.
-
-	* com.c (skip_redundant_dir_prefix, read_name_map,
-	ffecom_open_include_, signed_type, unsigned_type): Fold in
-	changes to cccp.c made from 2.7.0 through ss-950826.
-
-	* equiv.c (ffeequiv_layout_local_): Kill the equiv list
-	if no syms in list.
-
-	* expr.c (ffeexpr_reduced_eqop2_): Issue specific diagnostic
-	regarding usage of .EQV./.NEQV. in preference to .EQ./.NE..
-
-	* intrin.c: Add ERF and ERFC as generic intrinsics.
-	intrin.def: Same.
-
-	* sta.c (ffesta_save_, ffesta_second_): Whoever calls
-	ffestd_exec_begin must also set ffesta_seen_first_exec = TRUE,
-	and anytime stc sees an exec transition, it must do both.
-	stc.c (ffestc_eof): Same.
-
-	* stc.c (ffestc_promote_sfdummy_): If failed implicit typing
-	or CHARACTER*(*) arg, after calling ffesymbol_error, don't
-	reset info to ENTITY/DUMMY, because ffecom_sym_transform_
-	doesn't expect such a thing with ANY/ANY type.
-
-	* target.h (*logical*): Change some of these so they parallel
-	changes in com.c, e.g. for _eqv_, use (l)==(r) instead of
-	!!(l)==!!(r), to get a more faithful result.
-
-Fri Oct 27 07:06:59 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c (ffecom_sym_transform_): Simplify code for local
-	EQUIVALENCE case.
-
-	* expr.c (ffeexpr_exprstack_push_unary_): Warn about two
-	successive operators.
-	(ffeexpr_exprstack_push_binary_): Warn about "surprising"
-	operator precedence, as in "-2**2".
-
-	* lang-options.h: Add -W(no-)surprising options.
-
-	* parse.c (yyparse): Don't reset -fpedantic if not -pedantic.
-
-	* top.c (ffe_decode_option): Support new -Wsurprising option.
-	* top.h: Ditto.
-
-Mon Oct 23 09:14:15 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c (ffecom_finish_symbol_transform_): Don't transform
-	NONE/NONE (CHARACTER*(*)) vars, as these don't mean anything
-	in debugging terms, and can't be turned into anything
-	in the back end (so ffecom_sym_transform_ crashes on them).
-
-	* com.c (ffecom_expr_): Change strategy for assignp variant
-	of opSYMTER case...always return the original var unless
-	it is not wide enough.
-
-	* ste.c (ffeste_io_cilist_): Clarify diagnostic for ASSIGN
-	involving too-narrow variable.  This shouldn't happen, though.
-	(ffeste_io_icilist_): Ditto.
-	(ffeste_R838): Ditto.
-	(ffeste_R839): Ditto.
-
-Thu Oct 19 03:21:20 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c (ffecom_sym_transform_assign_): Set TREE_STATIC
-	using the same decision-making process as used for their twin
-	variables, so ASSIGN can last across RETURN/CALL as appropriate.
-
-Fri Sep 22 20:21:18 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Makefile.in: fini is a host program, so it needs a host-compiled
-	version of proj.o, named proj-h.o.  f/fini, f/fini.o, and
-	f/proj-h.o targets updated accordingly.
-
-	* com.c (__eprintf): New function.
-
-Wed Sep 20 02:26:36 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* lang-options.h: Add omitted -funix-intrinsics-* options.
-
-	* malloc.c (malloc_find_inpool_): Check for infinite
-	loop, crash if detected (user reports encountering
-	them in some large programs, this might help track
-	down the bugs).
-
-Thu Sep  7 13:00:32 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c (lang_print_error_function): Don't dereference null
-	pointer when outside any program unit.
-	(ffecom_let_char_, ffecom_arg_ptr_to_expr): If catlist
-	item or length ever error_mark_node, don't continue processing,
-	since back-end functions like build_pointer_type crash on
-	error_mark_node's (due to pushing bad obstacks, etc.).
-
-Wed Aug 30 15:58:35 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.16 released.
-
-Mon Aug 28 12:24:20 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* bad.c (ffebad_finish): Fix botched message when no places
-	are printed (due to unknown line info, etc.).
-
-	* std.c (ffestd_subr_labels_): Do a better job finding
-	line info in the case of typeANY and diagnostics.
-
-Fri Aug 25 15:19:29 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c (DECL_ARTIFICIAL): Surround all references to this
-	macro with #if !BUILT_FOR_270 and #endif.
-	(init_lex): Surround print_error_function decl with
-	#if !BUILT_FOR_270 and #endif.
-	(lang_init): Call new ffelex_hash_kludge function to solve
-	problem with preprocessed files that have INCLUDE statements.
-
-	* lex.c (ffelex_getc_): New function.
-	(ffelex_cfelex_): Use ffelex_getc_ instead of getc in any
-	paths of code that can be affected by ffelex_hash_kludge.
-	Don't make an EOF token for unrecognized token; set token
-	to NULL instead, to avoid problems when not initialized.
-	(ffelex_hash_): Use ffelex_getc_ instead of getc in any
-	paths of code that can be affected by ffelex_hash_kludge.
-	Test token returned by ffelex_cfelex_ for NULL, meaning
-	unrecognized token.
-	Get rid of useless used_up variable.
-	Don't do ffewhere stuff or kill any tokens if in
-	ffelex_hash_kludge.
-	(ffelex_file_fixed, ffelex_file_free): Use ffelex_getc_
-	instead of getc in any paths of code that can be affected
-	by ffelex_hash_kludge.
-	(ffelex_hash_kludge): New function.
-
-	* lex.h (ffelex_hash_kludge): New function.
-
-Wed Aug 23 15:17:40 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c: Implement -f(no-)underscoring options by always
-	compiling in code to do it, and having that code inhibit
-	itself when -fno-underscoring is in effect.  This option
-	overrides -f(no-)f2c for this purpose; -f(no-)f2c returns
-	to it's <=0.5.15 behavior of affecting only how code
-	is generated, not how/whether names are mangled.
-
-	* target.h: Redo specification of appending underscores so
-	the macros are named "_default" instead of "_is" and the
-	two-underscore macro defaults to 1.
-
-	* top.c, top.h (underscoring): Add appropriate stuff
-	for the -f(no-)underscoring options.
-
-Tue Aug 22 10:25:01 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* bad.c (ffebad_finish): Call report_error_function (in toplev.c)
-	to better identify location of problem.
-	Say "(continued):" instead of "(continued:)" for consistency.
-
-	* com.c (ffecom_gen_sfuncdef_): Set and reset new
-	ffecom_nested_entry_ variable to hold ffesymbol being compiled.
-	(lang_print_error_function): New function from toplev.c.
-	Use ffecom_nested_entry_ to help determine which name
-	and kind-string to print.
-	(ffecom_expr_intrinsic_): Handle EXIT and FLUSH invocations
-	with different calling sequences than library functions.
-	Have SIGNAL and SYSTEM push and pop calltemps, and convert
-	their return values to the destination type (just in case).
-	(FFECOM_rttypeINT_): New return type for `int', in case
-	gcc/f/runtime/libF77/system_.c(system_) is really supposed
-	to return `int' instead of `ftnint'.
-
-	* com.h (report_error_function): Declare this.
-
-	* equiv.c (ffeequiv_layout_local_): Don't forget to consider
-	root variable itself as possible "first rooted variable",
-	else might never set symbol and then crash later.
-
-	* intrin.c (ffeintrin_check_exit_): Change to allow no args
-	and rename to ffeintrin_check_int_1_o_ for `optional'.
-	#define ffeintrin_check_exit_ and _flush_ to this new
-	function, so intrin.def can refer to the appropriate names.
-
-	* intrin.def (FFEINTRIN_impFLUSH): Validate using
-	ffeintrin_check_flush_ so passing an INTEGER arg is allowed.
-
-	* lex.c (ffelex_file_push_, ffelex_file_pop_): New functions
-	to manage input_file_stack in gbe.
-	(ffelex_hash_): Call new functions (instead of doing code).
-	(ffelex_include_): Call new functions to update stack for
-	INCLUDE (_hash_ handles cpp output of #include).
-
-Mon Aug 21 08:09:04 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Makefile.in: Put `-W' in front of every `-Wall', since
-	2.7.0 requires that to engage `-Wunused' for parameters.
-
-	* com.c: Mark all parameters as artificial, so
-	`-W -Wunused' doesn't complain about unused ones (since
-	there's no way right not to individually specify attributes
-	like `unused').
-
-	* proj.h: Don't #define UNUSED if already defined, regardless
-	of host compiler.
-
-Sun Aug 20 16:03:56 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* gbe/2.7.0.diff: Regenerate.
-
-	* lang-options.h, lang-specs.h: If not __STDC__ (ANSI C),
-	avoid doing anything, especially the stringizing in -specs.h.
-
-Thu Aug 17 03:36:12 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* lang-specs.h: Remove useless optional settings of -traditional,
-	since -traditional is always set anyway.
-
-Wed Aug 16 16:56:46 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Make-lang.in (F2C_INSTALL_FLAG, F2CLIBOK): More
-	control over whether to install f2c-related stuff.
-	(install-f2c-*): New targets to install f2c-related
-	stuff in system, not just gcc, directories.
-
-	* com.c: Change calls to ffecom_get_invented_identifier
-	to use generally more predictable names.
-	Change calls to build_range_type to ensure consistency
-	of types of operands.
-	(ffecom_get_external_identifier_): Change to accept
-	symbol info, not just text, so it can use f2c flag for
-	symbol to decide whether to append underscore(s).
-	(ffecom_get_identifier_): Don't change names if f2c flag
-	off for compilation.
-	(ffecom_type_permanent_copy_): Use same type for new max as
-	used for min.
-	(ffecom_notify_init_storage): Offline fixups for stand-alone.
-
-	* data.c (ffedata_gather): Explicitly test for common block,
-	since it's no longer always the case that a local EQUIVALENCE
-	group has no symbol ptr (it now can, if a user-predictable
-	"rooted" symbol has been identified).
-
-	* equiv.c: Add some debugging stuff.
-	(ffeequiv_layout_local_): Set symbol ptr with user-predictable
-	"rooted" symbol, for giving the invented aggregate a
-	predictable name.
-
-	* g77.c (append_arg): Allow for 20 extra args instead of 10.
-	(main): For version-only case, add `-fnull-version' and, unless
-	explicitly omitted, `-lf2c -lm'.
-
-	* lang-options.h: New "-fnull-version" option.
-
-	* lang-specs.h: Support ".fpp" suffix for preprocessed source
-	(useful for OS/2, MS-DOS, other case-insensitive systems).
-
-	* stc.c (ffestc_R544_equiv_): Swap way lists are merged so this
-	is consistent with the order in which lists are built, making
-	user predictability of invented aggregate name much higher.
-
-	* storag.c, storag.h (FFESTORAG_typeDUMMY): Delete this enum.
-
-	* top.c: Accept, but otherwise ignore, `-fnull-version'.
-
-Tue Aug 15 07:01:07 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* DOC, INSTALL, PROJECTS: Extensive improvements to documentation.
-
-Sun Aug 13 01:55:18 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* INSTALL (f77-install-ok): Document the use of this file.
-
-	* Make-lang.in (F77_INSTALL_FLAG): New flag to control
-	whether to install an `f77' command (based on whether
-	a file named `f77-install-ok' exists in the source or
-	build directory) to replace the broken attempt to use
-	comment lines to avoid installing `f77' (broken in the
-	sense that it prevented installation of `g77').
-
-Mon Aug  7 06:14:26 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* DOC: Add new sections for g77 & gcc compiler options,
-	source code form, and types, sizes and precisions.
-	Remove lots of old "delta-version" info, or at least
-	summarize it.
-
-	* INSTALL: Add info here that used to be in DOC.
-	Other changes.
-
-	* g77.c (lookup_option, main): Check for --print-* options,
-	so we avoid adding version-determining stuff.
-
-Wed Jul 26 15:51:03 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Make-lang.in, Makefile.in (input.j, INPUT_H): New file.
-	Update dependencies accordingly.
-
-	* bad.c (ffebad_here): Okay to use unknown line/col.
-
-	* compilers.h (@f77-cpp-input): Remove -P option now that
-	# directives are handled by f771.  Update other options
-	to be more consistent with @c in gcc/gcc.c.  Don't run f771
-	if -E specified, etc., a la @c.
-	(@f77): Don't run f771 if -E specified, etc., a la @c.
-
-	* config-lang.in: Avoid use of word "guaranteed".
-
-	* input.j: New file to wrap around gcc/input.h.
-
-	* lex.j: Add support for parsing # directives output by cpp.
-	(ffelex_cfebackslash_): New function.
-	(ffelex_cfelex_): New function.
-	(ffelex_get_directive_line_): New function.
-	(ffelex_hash_): New function.
-	(ffelex_include_): Change to not use ffewhere_file_(begin|end).
-	Also fix bug in pointing to next line (for diagnostics, &c)
-	following successful INCLUDE.
-	(ffelex_next_line_): New function that does chunk of code
-	seen in several places elsewhere in the lexers.
-	(ffelex_file_fixed): Delay finishing statement until source
-	line is registered with ffewhere, so INCLUDE processing
-	picks up the info correctly.
-	Okay to kill or use unknown line/col objects now.
-	Handle HASH (#) lines.
-	Reorder tests for insubstantial lines to put most frequent
-	occurrences at top, for possible minor speedup.
-	Some general consolidation of code.
-	(ffelex_file_free): Handle HASH (#) lines.
-	Okay to kill or use unknown line/col objects now.
-	Some general consolidation of code.
-	(ffelex_init_1): Detect HASH (#) lines.
-	(ffelex_set_expecting_hollerith): Okay to kill or use unknown
-	line/col objects now.
-
-	* lex.h (FFELEX_typeHASH): New enum.
-
-	* options-lang.h (-fident, -fno-ident): New options.
-
-	* stw.c (ffestw_update): Okay to kill unknown line/col objects
-	now.
-
-	* target.h (FFETARGET_okREALQUAD, FFETARGET_okCOMPLEXDOUBLE,
-	FFETARGET_okCOMPLEXQUAD): #define these appropriately.
-
-	* top.c: Include flag.j wrapper, not flags.h directly.
-	(ffe_is_ident_): New flag.
-	(ffe_decode_option): Handle -fident and -fno-ident.
-	(ffe_file): Replace obsolete ffewhere_file_(begin|end) with
-	ffewhere_file_set.
-
-	* top.h (ffe_is_ident_, ffe_is_ident, ffe_set_is_ident):
-	New flag and access functions.
-
-	* where.c, where.h: Remove all tracking of parent file.
-	(ffewhere_file_begin, ffewhere_file_end): Delete these.
-	(ffewhere_line_use): Make it work with unknown line object.
-
-Mon Jul 17 03:04:09 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c (ffecom_sym_transform_): Set DECL_IN_SYSTEM_HEADER
-	flag for any local vars used as stmtfunc dummies or DATA
-	implied-DO iter vars, so no -Wunused warnings are produced
-	for them (a la f2c).
-	(ffecom_init_0): Do "extern int xargc;" for IARGC() intrinsic.
-	Warn if target machine not 32 bits, since g77 isn't yet
-	working on them at all well.
-
-	* expr.c (ffeexpr_sym_lhs_call_, ffeexpr_sym_lhs_data_,
-	ffeexpr_sym_lhs_extfunc_, ffeexpr_sym_rhs_actualarg_,
-	ffeexpr_sym_rhs_let_, ffeexpr_paren_rhs_let_): Don't
-	gratuitously set attr bits that don't apply just
-	to avoid null set meaning error; instead, use explicit
-	error flag, and allow null attr set, to
-	fix certain bugs discovered by looking at this code.
-
-	* g77.c: Major changes to improve support for gcc long options,
-	to make `g77 -v' report more useful info, and so on.
-
-Mon Jul  3 14:49:16 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* DOC, com.c, intrin.h, intrin.c, intrin.def, target.h, top.c,
-	top.h: Add new `unix' group of intrinsics, which includes the
-	newly added ERF, ERFC, EXIT, plus even newer ABORT, DERF, DERFC,
-	FLUSH, GETARG, GETENV, SIGNAL, and SYSTEM.
-
-Tue Jun 27 23:01:05 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* bld.c, bld.h (ffebld_constant_pool,
-	ffebld_constant_character_pool): Use a single macro (the
-	former) to access the pool for allocating constants, instead
-	of latter in public and FFEBLD_CONSTANT_POOL_ internally
-	in bld.c (which was the only one that was correct before
-	these changes).  Add verification of integrity of certain
-	heap-allocated areas.
-
-	* com.c (ffecom_overlap_, ffecom_args_overlap_,
-	ffecom_tree_canonize_ptr_, ffecom_tree_canonize_ref_): New
-	functions to optimize calling COMPLEX and, someday, CHARACTER
-	functions requiring additional argument to be passed.
-	(ffecom_call_, ffecom_call_binop_, ffecom_expr_,
-	ffecom_expr_intrinsic_): Change calling
-	sequences to include more info on possible destination.
-	(ffecom_expr_intrinsic_): Add ERF(), ERFC(), and EXIT()
-	intrinsic code.
-	(ffecom_sym_transform_): For assumed-size arrays, set high
-	bound to highest possible value instead of low bound, to
-	improve validity of overlap checking.
-	(duplicate_decls): If olddecl and newdecl are the same,
-	don't do any munging, just return affirmative.
-
-	* expr.c: Change ffecom_constant_character_pool() to
-	ffecom_constant_pool().
-
-	* info.c (ffeinfo_new): Compile this version if not being
-	compiled by GNU C.
-
-	* info.h (ffeinfo_new): Don't define macro if not being
-	compiled by GNU C.
-
-	* intrin.c, intrin.def: Add ERF(), ERFC(), and EXIT() intrinsics.
-	(ffeintrin_check_exit_): New for EXIT() subroutine intrinsic.
-
-	* malloc.c, malloc.h (malloc_verify_*): New functions to verify
-	integrity of heap-storage areas.
-
-	* stc.c (ffestc_R834, ffestc_R835): Handle possibility that
-	an enclosing DO won't have a construct name even when the
-	CYCLE/EXIT does (i.e. without dereferencing NULL).
-
-	* target.c, target.h (ffetarget_verify_character1): New function
-	to verify integrity of heap storage used to hold character constant.
-
-Thu Jun 22 15:36:39 1995  Howard Gordon  (flash@super.org)
-
-	* stp.h (ffestpVxtcodeIx): Fix typo in typedef for this.
-
-Mon May 29 15:22:31 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* *: Make all sorts of changes to accommodate upcoming gcc-2.7.0.
-	I didn't keep track of them, nor just when I made them, nor
-	when I (much later, probably in early August 1995) modified
-	them so they could properly handle both 2.7.0 and 2.6.x.
-
-	* com.c (ffecom_expr_power_integer_): Don't expand_start_stmt_expr
-	if transforming dummy args, because the back end cannot handle
-	that (it's rejected by the gcc front end), just generate
-	call to run-time library.
-	Back out changes in 0.5.15 because more temporaries might be
-	needed anyway (for COMPLEX**INTEGER).
-	(ffecom_push_tempvar): Remove inhibitor.
-	Around start_decl and finish_decl (in particular, arround
-	expand_decl, which is called by them), push NULL_TREE into
-	sequence_rtl_expr, an external published by gcc/function.c.
-	This makes sure the temporary is truly in the function's
-	context, not the inner context of a statement-valued expression.
-	(I think the back end is inconsistent here, but am not
-	interested in convincing the gbe maintainers about this now.)
-	(pushdecl): Make sure that when pushing PARM_DECLs, nothing
-	other than them are pushed, as happened for 0.5.15 and which,
-	if done for other reasons not fixed here, might well indicate
-	some other problem -- so crash if it happens.
-
-	* equiv.c (ffeequiv_layout_local_): If the local equiv group
-	has a non-nil COMMON field, it should mean that an error has
-	occurred and been reported, so just trash the local equiv
-	group and do nothing.
-
-	* stc.c (ffestc_promote_sfdummy_): Set sfdummy arg state to
-	UNDERSTOOD so above checking for duplicate args actually
-	works, and so we don't crash later in pushdecl.
-
-	* ste.c (ffeste_R1001): Set initial value only for VAR_DECLs,
-	not for, e.g., LABEL_DECLs, which the FORMAT label can be
-	if it was previously treated as an executable label.
-
-Sat May 20 01:53:53 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c (ffecom_sym_transform_): For adjustable arrays,
-	pass high bound through variable_size in case its primaries
-	are changed (dumb0.f, and this might also improve
-	performance so it approaches f2c|gcc).
-
-Fri May 19 11:00:36 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.15 released.
-
-	* com.c (ffecom_expr_power_integer_): Push temp vars
-	before expanding a statement expression, since that seems
-	to cause temp vars to be "forgotten" after the end of the
-	expansion in the back end.  Disallow more temp-var
-	pushing during such an expansion, just in case.
-	(ffecom_push_tempvar): Crash if a new variable needs to be
-	pushed but cannot be at this point (should never happen).
-
-Wed May 17 12:26:16 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* expr.c (ffeexpr_collapse_convert): Add code to convert
-	LOGICAL to CHARACTER.  Reject conversion of REAL or COMPLEX
-	to CHARACTER entirely, as it cannot be supported with all
-	configurations.
-
-	* target.h, target.c (ffetarget_convert_character1_logical1):
-	New function.
-
-Sun May 14 00:00:09 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c (ffecom_do_entry_, ffecom_gen_sfuncdef_,
-	ffecom_start_progunit_, ffecom_sym_transform_,
-	ffecom_init_0, start_function): Changes to have REAL
-	external functions return same type as DOUBLE PRECISION
-	external functions when -ff2c is in force; while at it,
-	some code cleanups done.
-
-	* stc.c (ffestc_R547_item_object): Disallow array declarator
-	if one already exists for symbol.
-
-	* ste.c (ffeste_R1227): Convert result variable to type
-	of function result as seen by back end (e.g. for when REAL
-	external function actually returns result as double).
-
-	* target.h (FFETARGET_defaultFIXED_LINE_LENGTH): New
-	macro for default for -ffixed-line-length-N option.
-
-	* top.c (ffe_fixed_line_length_): Initialize this to new
-	target.h macro instead of constant 72.
-
-Tue May  9 01:20:03 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* lex.c (ffelex_send_token_): If sending CHARACTER token with
-	null text field, put a single '\0' in it and set length/size
-	fields to 0 (to fix 950508-0.f).
-	(ffelex_image_char_): When setting ffelex_bad_line_ to TRUE,
-	always "close" card image by appending a null char and setting
-	ffelex_card_length_.  As part of this, append useful text
-	to identify the two kinds of problems that involve this.
-	(ffelex_file_fixed): Reset ffelex_bad_line_ to FALSE after
-	seeing a line with invalid first character (fixes 950508-1.f).
-	If final nontab column is zero, assume tab seen in line.
-	(ffelex_card_image_): Always make this array 8 characters
-	longer than reflected by ffelex_card_size_.
-	(ffelex_init_1): Get final nontab column info from top instead
-	of assuming 72.
-
-	* options-lang.h: Add -ffixed-line-length- prefix.
-
-	* top.h: Add ffe_fixed_line_length() and _set_ version, plus
-	corresponding extern.
-
-	* top.c: Handle -ffixed-line-length- option prefix.
-
-Fri Apr 28 05:40:25 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.14 released.
-
-	* Make-lang.in: Add assert.j.
-
-	* Makefile.in: Add assert.j.
-
-	* assert.j: New file.
-
-Thu Apr 27 16:24:22 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* bad.h (ffebad_severity): New function.
-
-	* bad.c (ffebad_severity): New function.
-
-	* bad.def (FFEBAD_OPEN_INCLUDE): Change severity from SEVERE
-	to FATAL, since processing continues, and that seems fine.
-
-	* com.c: Add facility to handle -I.
-	(ffecom_file, ffecom_close_include, ffecom_open_include,
-	ffecom_decode_include_option): New global functions for -I.
-	(ffecom_file_, ffecom_initialize_char_syntax_,
-	ffecom_close_include_, ffecom_decode_include_option_,
-	ffecom_open_include_, append_include_chain, open_include_file,
-	print_containing_files, read_filename_string, file_name_map,
-	savestring): New internal functions for -I.
-
-	* compilers.h: Pass -I flag(s) to f771 (via "%{I*}").
-
-	* lex.c (ffelex_include_): Call ffecom_close_include
-	to close include file, for its tracking needs for -I,
-	instead of using fclose.
-
-	* options-lang.h: Add -I prefix.
-
-	* parse.c (yyparse): Call ffecom_file for main input file,
-	so -I handling works (diagnostics).
-
-	* std.c (ffestd_S3P4): Have ffecom_open_include handle
-	opening and diagnosing errors with INCLUDE files.
-
-	* ste.c (ffeste_begin_iterdo_): Use correct algorithm for
-	calculating # of iterations -- mathematically similar but
-	computationally different algorithm was not handling cases
-	like "DO I=6,5,2" correctly, because (5-6)/2+1 => 1, not 0.
-
-	* top.c (ffe_decode_option): Allow -I, restructure a bit
-	for clarity and, maybe, speed.
-
-Mon Apr 17 13:31:11 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* g77.c: Remove -lc, turns out not all systems has it, but
-	leave other changes in for clarity of code.
-
-Sun Apr 16 21:50:33 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c (ffecom_expr_): Implement ARRAY_EXPR as INDIRECT_REF
-	of appropriate PLUS_EXPRs of ptr_to_expr of array, to see
-	if this generates better code.  (Conditional on
-	FFECOM_FASTER_ARRAY_REFS.)
-
-Sun Apr 16 00:22:48 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Make-lang.in (F77_SRCS): Remove g77.c, since it doesn't
-	contribute to building f771.
-
-	* Makefile.in (dircheck): Remove/replace with f/Makefile, because
-	phony targets that are referenced in other real targets get run
-	when those targets are specified, which is a waste of time (e.g.
-	when rebuilding and only g77.c has changed, f771 was being linked
-	anyway).
-
-	* g77.c: Include -lc between -lf2c and -lm throughout.
-
-	* implic.c (ffeimplic_establish_symbol): If -Wimplicit, warn if
-	implicit type given to symbol.
-
-	* lex.c (ffelex_include_): Don't gratuitously increment line
-	number here.
-
-	* top.h, top.c (ffe_is_warn_implicit_): New global variable and
-	related access macros.
-	(ffe_decode_option): Handle -W options, including -Wall and
-	-Wimplicit.
-
-	* where.c (ffewhere_line_new): Don't muck with root line (was
-	crashing on null input since lexer changes over the past week
-	or so).
-
-Thu Apr 13 16:48:30 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c (ffecom_init_0): Register built-in functions for cos,
-	sin, and sqrt.
-	(ffecom_tree_fun_type_double): New variable.
-	(ffecom_expr_intrinsic_): Update f2c input and output files
-	to latest version of f2c (no important g77-related changes
-	noted, just bug fixes to f2c and such).
-	(builtin_function): New function from c-decl.c.
-
-	* com-rt.def: Refer to built-in functions for cos, sin, and sqrt.
-
-Thu Apr 13 10:25:09 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c (ffecom_expr_intrinsic_): Convert 0. to appropriate
-	type to keep DCMPLX(I) from crashing the compiler.
-	(ffecom_expr_): Don't convert result from ffecom_tree_divide_.
-	(ffecom_tree_divide_): Add tree_type argument, have all callers
-	pass one, and don't convert right-hand operand to it (this is
-	to make this new function work as much like the old in-line
-	code used in ffecom_expr_ as possible).
-
-	* lex.c: Maintain lineno and input_filename the way the gcc
-	lexer does.
-
-	* std.c (ffestd_exec_end): Save and restore lineno and
-	input_filename around the second pass, which sets them
-	appropriately for each saved statement.
-
-Wed Apr 12 09:44:45 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c (ffecom_expr_power_integer_): New function.
-	(ffecom_expr_): Call new function for power op with integer second
-	argument, for generating better code.  Also replace divide
-	code with call to new ffecom_tree_divide_ function.
-	Canonicalize calls to ffecom_truth_value(_invert).
-	(ffecom_tree_divide_): New function.
-
-Wed Apr  5 14:15:44 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* lex.c: Change to allocate text for tokens only when actually
-	needed, which should speed compilation up somewhat.
-	Change to allow INCLUDE at any point where a statement
-	can end, i.e. in ffelex_finish_statement_ or when a SEMICOLON
-	token is sent.
-	Remove some old, obsolete code.
-	Clean up layout of entire file to improve formatting,
-	readability, etc.
-	(ffelex_set_expecting_hollerith): Remove include argument.
-
-Fri Mar 31 23:19:08 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* bad.h, bad.c (ffebad_start_msg, ffebad_start_msg_lex):
-	New functions to generate arbitrary messages.
-	(FFEBAD_severityPEDANTIC): New severity, to correspond
-	to toplev's pedwarn() function.
-
-	* lex.c (ffelex_backslash_): New function to implement
-	backslash processing.
-	(ffelex_file_fixed, ffelex_file_free): Implement new
-	backslash processing.
-
-	* std.c (ffestd_R1001dump_): Don't assume CHARACTER and
-	HOLLERITH tokens stop at '\0' characters, now that backslash
-	processing is supported -- use their advertised lengths instead,
-	and double up the '\002' character for libf2c.
-
-Mon Mar 27 17:10:33 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c (ffecom_init_local_zero_): Implement -finit-local-zero.
-	(ffecom_sym_transform_): Same.
-	(ffecom_transform_equiv_): Same.
-
-	* options-lang.h: Add -f(no-)(init-local-zero,backslash,ugly-init).
-
-	* stb.c (ffestb_V020): Reject "TYPEblah(...", which might be
-	an array assignment.
-
-	* target.h, top.h, top.c: Implement -finit-local-zero.
-
-Fri Mar 24 19:56:22 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Make-lang.in, Makefile.in: Remove conf-proj(.in) and
-	proj.h(.in) rules, plus related config.log, config.cache,
-	and config.status stuff.
-
-	* com.c (ffecom_init_0): Change messages when atof(), bsearch(),
-	or strtoul() do not work as expected in the start-up test.
-
-	* conf-proj, conf-proj.in: Delete.
-
-	* lex.c (ffelex_file_fixed): Allow f2c's '&' in column 1
-	to mean continuation line.
-
-	* options-lang.h: New file, #include'd by ../toplev.c.
-
-	* proj.h.in: Rename back to proj.h.
-
-	* proj.h (LAME_ASSERT): Remove.
-	(LAME_STDIO): Remove.
-	(NO_STDDEF): Remove.
-	(NO_STDLIB): Remove.
-	(NO_BSEARCH): Remove auto detection, rename to !FFEPROJ_BSEARCH.
-	(NO_STRTOUL): Remove auto detection, rename to !FFEPROJ_STRTOUL.
-	(USE_HOST_LIMITS): Remove (maybe still needed by stand-alone?).
-	(STR, STRX): Do only ANSI C definitions.
-
-Mon Mar 13 10:46:13 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* BUGS: Add item about g77 requiring gcc to compile it.
-
-	* NEWS: New file listing user-visible changes in the release.
-
-	* PROJECTS: Update to include a new item or two, and modify
-	or delete items that are addressed in this or previous releases.
-
-	* bad.c (ffebad_finish): Don't crash if missing string &c,
-	just substitute obviously distressed string "[REPORT BUG!!]"
-	for cases where the message/caller are fudgy.
-
-	* bad.def: Clean up error messages in a major way, add new ones
-	for use by changes in target.c.
-
-	* com.c (ffecom_expr_): Handle opANY in opCONVERT.
-	(ffecom_let_char_): Disregard destinations with ERROR_MARK.
-	(ffecom_1, ffecom_1_fn, ffecom_2, ffecom_2s, ffecom_3,
-	ffecom_3s, &c): Check all inputs for error_mark_node.
-	(ffecom_start_progunit_): Don't transform all symbols
-	in BLOCK DATA, since it never executes, and it is silly
-	to, e.g., generate all the structures for NAMELIST.
-	(ffecom_char_length_expr_): Rename to ffecom_intrinsic_len_.
-	(ffecom_intrinsic_ichar_): New function to handle ICHAR of
-	arbitrary expression with possible 0-length operands.
-	(ffecom_expr_intrinsic_): Use ffecom_intrinsic_char_.
-	For MVBITS, set tree_type to void_type_node.
-	(ffecom_start_progunit_): Name master function for entry points
-	after primary entry point so users can easily guess it while
-	debugging.
-	(ffecom_arg_ptr_to_expr): Change treatment of Hollerith,
-	Typeless, and %DESCR.
-	(ffecom_expr_): Change treatment of Hollerith.
-
-	* data.c (ffedata_gather_): Handle opANY in opCONVERT.
-
-	* expr.c (ffeexpr_token_apostrophe_): Issue FFEBAD_NULL_CHAR_CONST
-	warning as necessary.
-	(ffeexpr_token_name_rhs_): Set context for args to intrinsic
-	so that assignment-like concatenation is allowed for ICHAR(),
-	IACHAR(), and LEN() intrinsics.
-	(ffeexpr_reduced_*_): Say "an array" instead of "an entity" in
-	diagnostics, since it's more informative.
-	(ffeexpr_finished_): For many contexts, check for null expression
-	and array before trying to do a conversion, to avoid redundant
-	diagnostics.
-
-	* g77.1: Fix typo for preprocessed suffix (.F, not .f).
-
-	* global.c (ffeglobal_init_common): Warn if initializing
-	blank common.
-	(ffeglobal_pad_common): Enable code to warn if initial
-	padding needed.
-	(ffeglobal_size_common): Complain if enlarging already-
-	initialized common, since it won't work right anyway.
-
-	* intrin.c: Add IMAG() intrinsic.
-	(ffeintrin_check_loc_): Allow opSUBSTR in LOC().
-
-	* intrin.def: Add IMAG() intrinsic.
-
-	* lex.c: Don't report FFEBAD_NULL_CHAR_CONST errors.
-
-	* sta.c, sta.h, stb.c: Changes to clean up error messages (see
-	bad.def).
-
-	* stb.c (ffestb_R100113_): Issue FFEBAD_NULL_CHAR_CONST
-	warning as necessary.
-
-	* stc.c (ffestc_shriek_do_): Don't try to reference doref_line
-	stuff in ANY case, since it won't be valid.
-	(ffestc_R1227): Allow RETURN in main program unit, with
-	appropriate warnings/errors.
-	(ffestc_subr_format_): Array of any type is a CHAREXPR (F77 C5).
-
-	* ste.c (ffeste_begin_doiter_): Couple of fixes to accurately
-	determine if loop never executes.
-
-	* target.c (ffetarget_convert_*_hollerith_): Append spaces,
-	not zeros, to follow F77 Appendix C, and to warn when
-	truncation of non-blanks done.
-	(ffetarget_convert_*_typeless): Rewrite to do typeless
-	conversions properly, and warn when truncation done.
-	(ffetarget_print_binary, ffetarget_print_octal,
-	ffetarget_print_hex): Rewrite to use new implementation of
-	typeless.
-	(ffetarget_typeless_*): Rewrite to use new implementation
-	of typeless, and to warn about overflow.
-
-	* target.h (ffetargetTypeless): New implementation of
-	this type.
-
-	* type.h, type.c (ffetype_size_typeless): Remove (incorrect)
-	implementation of this function and its extern.
-
-Sun Mar  5 18:46:42 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* BUGS: Clarify that constant handling would also fix lack of
-	adequate IEEE-754/854 support to some degree, and typeless
-	and non-decimal constants.
-
-	* com.c (ffecom_type_permanent_copy_): Comment out to avoid
-	warnings.
-	(duplicate_decls): New function a la gcc/c-decl.c.
-	(pushdecl): Use duplicate_decls to decide whether to return
-	existing decl or new one, instead of always returning existing
-	decl.
-	(ffecom_expr_): opPERCENT_LOC now supports CHARACTER arguments.
-	(ffecom_init_0): Give f2c I/O code 0 for basictypeANY/kindtypeANY.
-	(ffecom_sym_transform_): For adjustable arrays, pass low bound
-	through variable_size in case its primaries are changed (950302-1.f).
-
-	* com.h: More decls that belong in tree.h &c.
-
-	* data.c (ffedata_eval_integer1_): Fix opPAREN case to not
-	treat value of expression as an error code.
-
-	* expr.c (ffeexpr_finished_): Allow opSUBSTR in contextLOC case.
-
-	* proj.c: Add "const" as appropriate.
-
-Mon Feb 27 10:04:03 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* bad.def (FFEBAD_BAD_SUBSTR): Fix bad grammar in message.
-
-Fri Feb 24 16:21:31 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.13 released.
-
-	* INSTALL: Warn that f/zzz.o will compare differently between
-	stages, since it puts the __TIME__ macro into a string.
-
-	* com.c (ffecom_sym_transform_): Transform kindFUNCTION/whereDUMMY
-	to pointer-to-function, not function.
-	(ffecom_expr_): Use ffecom_arg_ptr_to_expr instead of
-	ffecom_char_args_ to handle comparison between CHARACTER
-	types, so either operand can be a CONCATENATE.
-	(ffecom_transform_common_): Set size of initialized common area
-	to global (largest-known) size, even though size of init might
-	be smaller.
-
-	* equiv.c (ffeequiv_offset_): Check symbol info for ANY.
-
-	* expr.c (ffeexpr_find_close_paren_, ffeexpr_nil_*): New functions
-	to handle following the contour of a rejected expression, so
-	statements like "PRINT(I,I,I)=0" don't cause the PRINT statement
-	code to get the second passed back to it as if there was a
-	missing close-paren before it, the comma causing the PRINT code
-	to confirm the statement, resulting in an ambiguity vis-a-vis
-	the let statement code.
-	Use the new ffecom_find_close_paren_ handler when an expected
-	close-paren is missing.
-	(ffeexpr_isdigits_): New function, use in all places that
-	currently use isdigit in repetitive code.
-	(ffeexpr_collapse_symter): Collapse to ANY if init-expr is ANY,
-	so as to avoid having symbol get "transformed" if used to
-	dimension an array.
-	(ffeexpr_token_real_, ffeexpr_token_number_real_): Don't issue
-	diagnostic about exponent, since it'll be passed along the
-	handler path, resulting in a diagnostic anyway.
-	(ffeexpr_token_apos_char_): Use consistent handler path
-	regardless of whether diagnostics inhibited.
-	(ffeexpr_token_name_apos_name_): Skip past closing quote/apos
-	even if not a match or other diagnostic issued.
-	(ffeexpr_sym_impdoitem_): Exec-transition local SEEN symbol.
-
-	* lex.c (ffelex_image_char_): Set ffelex_saw_tab_ if TAB
-	seen, not if anything other than TAB seen!
-
-	* stc.c (ffestc_R537_item): If source is ANY but dest isn't,
-	set dest symbol's init expr to ANY.
-	(ffestc_R501_attrib, ffestc_R522, ffestc_R522start): Complain
-	about conflict between "SAVE" by itself and other uses of
-	SAVE only in pedantic mode.
-
-	* ste.c (ffeste_R1212): Fix loop over labels to always
-	increment caseno, to avoid pushcase returning 2 for duplicate
-	values when one of the labels is invalid.
-
-Thu Feb 23 12:42:04 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.12 released.
-
-	* Make-lang.in (f77.install-common): Add "else true;" before outer
-	"fi" per Makefile.in patch.
-
-	* Makefile.in (dircheck): Add "else true;" before "fi" per
-	patch from chs1pm@surrey.ac.uk.
-
-	* com.c (ffecom_push_tempvar): If type desired is ERROR_MARK,
-	return error_mark_node, to avoid crash that results from
-	making a VAR_DECL with error_mark_node as its type.
-
-	* ste.c (ffeste_begin_iterdo_): Convert itercount to INTEGER
-	anytime calculation of number of iterations ends up with type
-	other than INTEGER (e.g. DOUBLE PRECISION, REAL).
-
-Thu Feb 23 02:48:38 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.11 released.
-
-	* DOC: Explain -fugly-args.
-
-	* bad.def (FFEBAD_ACTUALARG): Explain -fugly-args and how to
-	rewrite code to not require it.
-
-	* com.c (ffecom_vardesc_): Handle negative type code, just in
-	case.
-	(ffecom_arg_ptr_to_expr): Let ffecom_expr handle hollerith
-	and typeless constants (move code to ffecom_constantunion).
-	(ffecom_constantunion): Handle hollerith and typeless constants.
-
-	* expr.c (ffecom_finished_): Check -fugly-args in actual-arg
-	context where hollerith/typeless provided.
-
-	* intrin.def (FFEINTRIN_genDFLOAT): Add FFEINTRIN_specDFLOAT.
-	(FFEINTRIN_specDFLOAT): Add as f2c intrinsic.
-
-	* target.h (ffetarget_convert_real[12]_integer,
-	ffetarget_convert_complex[12]_integer): Pass -1 for high integer
-	value if low part is negative.
-	(FFETARGET_defaultIS_UGLY_ARGS): New macro.
-
-	* top.c (ffe_is_ugly_args_): New variable.
-	(ffe_decode_option): Handle -fugly-args and -fno-ugly-args.
-
-	* top.h (ffe_is_ugly_args_, ffe_is_ugly_args(),
-	ffe_set_is_ugly_args()): New variable and macros.
-
-Thu Feb 23 02:48:38 1995  Pedro A M Vazquez  (vazquez@iqm.unicamp.br)
-
-	* g77.c (sys_errlist): Use const for __FreeBSD__ systems
-	as well.
-
-Wed Feb 22 13:33:43 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.10 released.
-
-	* CREDITS: Add Rick Niles.
-
-	* INSTALL: Note how to get around lack of makeinfo.
-
-	* Make-lang.in (f/proj.h): Remove # comment.
-
-	* Makefile.in (f/proj.h): Remove # comment.
-
-	* com.c (ffecom_expr_): Simplify opFUNCREF/opSUBRREF conversion.
-	(ffecom_sym_transform_): For whereGLOBAL and whereDUMMY
-	kindFUNCTION, use ffecom_tree_fun_type[][] only for non-constant
-	(non-statement-function) f2c functions.
-	(ffecom_init_0): ffecom_tree_fun_type[][] and _ptr_to_*_* are
-	really f2c-interface arrays, so use base type void for COMPLEX
-	(like CHARACTER).
-
-Tue Feb 21 19:01:18 1995  Dave Love  <d.love@dl.ac.uk>
-
-	* Make-lang.in (f77.install-common): Expurgate the test for and
-	possible installation of f2c in line with elsewhere.  Seems to have
-	been missing a semicolon anyhow!
-
-Tue Feb 21 11:45:25 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.9 released.
-
-	* Make-lang.in (f/proj.h): touch file to register update,
-	because the previous commands won't necessarily modify it.
-
-	* Makefile.in (f/proj.h): touch file to register update,
-	because the previous commands won't necessarily modify it.
-
-	* Makefile.in (f/str-*.h, f/str-*.j): Explicitly specify
-	output file names, so these targets go in build, not source,
-	directory.
-
-	* bits.c, bits.h: Switch to valid ANSI C replacement for
-	ARRAY_ZERO.
-
-	* com.c (ffecom_expr_): Add assignp arg to support ASSIGN better.
-	If assignp is TRUE, use different tree for FFEBLD_opSYMTER case.
-	(ffecom_sym_transform_assign_): New function.
-	(ffecom_expr_assign): New function.
-	(ffecom_expr_assign_w): New function.
-
-	* com.c (ffecom_f2c_make_type_): Do make_signed_type instead
-	of make_unsigned_type throughout.
-
-	* com.c (ffecom_finish_symbol_transform_): Expand scope of
-	commented-out code to probably produce faster compiler code.
-
-	* com.c (ffecom_gen_sfuncdef_): Push/pop calltemps so
-	COMPLEX works right.
-	Remove obsolete comment.
-
-	* com.c (ffecom_start_progunit_): If non-multi alt-entry
-	COMPLEX function, primary (static) entry point returns result
-	directory, not via extra arg -- to agree with ffecom_return_expr
-	and others.
-	Pretransform all symbols so statement functions are defined
-	before any code emitted.
-
-	* com.c (ffecom_finish_progunit): Don't posttransform all
-	symbols here -- pretransform them instead.
-
-	* com.c (ffecom_init_0): Don't warn about possible ASSIGN
-	crash, as this shouldn't happen now.
-
-	* com.c (ffecom_push_tempvar): Fix to handle temp vars
-	pushed while context is a statement (nested) function, and
-	add appropriate commentary.
-
-	* com.c (ffecom_return_expr): Check TREE_USED to determine
-	where return value is unset.
-
-	* com.h (struct _ffecom_symbol_): Add note about length_tree
-	now being used to keep tree for ASSIGN version of symbol.
-
-	* com.h (ffecom_expr_assign, ffecom_expr_assign_rw): New decls.
-	(error): Add this prototype for back-end function.
-
-	* fini.c (main): Grab input, output, and include names
-	directly off the command line instead of making the latter
-	two out of the first.
-
-	* lex.c: Improve tab handling for both fixed and free source
-	forms, and ignore carriage-returns on input, while generally
-	improving the code.  ffelex_handle_tab_ has been renamed and
-	reinvented as ffelex_image_char_, among other things.
-
-	* malloc.c, malloc.h: Switch to valid ANSI C replacement for
-	ARRAY_ZERO, and kill the full number of bytes in pools and
-	areas.
-
-	* proj.h.in (ARRAY_ZERO, ARRAY_ZERO_SIZE): Remove.
-
-	* ste.c (ffeste_io_cilist_, ffeste_io_icilist_, ffeste_R838,
-	ffeste_R839): Issue diagnostic if a too-narrow variable used in an
-	ASSIGN context despite changes to this code and code in com.c.
-
-	* where.c, where.h: Switch to valid ANSI C replacement for
-	ARRAY_ZERO.
-
-Fri Feb 17 03:35:19 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.8 released.
-
-	* INSTALL: In quick-build case, list g77 target first so g77
-	gets installed.  Also, explain that gcc gets built and installed
-	as well, even though this isn't really what we want (and maybe
-	we'll find a way around this someday).
-
-Fri Feb 17 02:35:41 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.7 released.
-
-	* Makefile.in (CONFIG_H, HCONFIG_H, TCONFIG_H, TM_H): Remove
-	../ prefix in front of .h files, since they're in the cd.
-
-Fri Feb 17 01:50:48 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.6 released.
-
-Thu Feb 16 20:26:54 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* ../README.g77: Remove description of g77 as "not-yet-published".
-
-	* CREDITS: More changes.
-
-	* Make-lang.in (G77STAGESTUFF): Remove cktyps stuff.
-
-	* Makefile.in (CONFIG_H, HCONFIG_H, TCONFIG_H, TM_H): Don't
-	prefix gcc dir with $(srcdir) since these don't live there,
-	they are created in the build dir by gcc's configure.  Add
-	a note explaining what these macros are about.
-	Update dependencies via deps-kinda.
-
-	* README.NEXTSTEP: Credit Toon, and per his request, add his
-	email address.
-
-	* com.h (FFECOM_DETERMINE_TYPES): #include "config.j".
-
-	* config.j, convert.j, flags.j, hconfig.j, rtl.j, tconfig.j,
-	tm.j, tree.j: Don't #include if already done.
-
-	* convert.j: #include "tree.j" first, as convert.h clearly depends
-	on trees being defined.
-
-	* rtl.j: #include "config.j" first, since there's some stuff
-	in rtl.h that assumes it has been #included.
-
-	* tree.j: #include "config.j" first, or real.h makes inconsistent
-	decision about return type of ereal_atof, leading to bugs, and
-	because tree.h/real.h assume config.h already included.
-
-Wed Feb 15 14:40:20 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.5 released.
-
-	* Copyright notices updated to be FSF-style.
-
-	* INSTALL: Some more clarification regarding building just f77.
-
-	* Make-lang.in (F77_SRCS): Update wrt changing some .h to .j.
-	(install-libf77): Fix typo in new parenthetical note.
-
-	* Makefile.in (f/*.o): Update.
-	(CONFIG_H, CONVERT_H, FLAGS_H, GLIMITS_H, HCONFIG_H, RTL_H,
-	TCONFIG_H, TM_H, TREE_H): Update/new symbols.
-	(deps-kinda): More fixes wrt changing some .h to .j.
-	Document and explain this rule a bit better.
-	Accommodate changes in output of gcc -MM.
-
-	* *.h, *.c: Change #include's so proj.h not assumed to #include
-	malloc.h or config.h (now config.j), and so new .j files are
-	used instead of old .h ones.
-
-	* com.c (ffecom_init_0): Use FLOAT_TYPE_SIZE for f2c's
-	TYLONG/TYLOGICAL type codes, to get g77 working on Alpha.
-
-	* com.h: Make all f2c-related integral types "int", not "long
-	int".
-
-	* config.j, convert.j, flags.j, glimits.j, hconfig.j, rtl.j,
-	tconfig.j, tm.j, tree.j: New files wrapping around gbe
-	.h files.
-
-	* config.h, convert.h, flags.h, glimits.h, hconfig.h, rtl.h,
-	tconfig.h, tm.h, tree.h: Deleted so new .j files
-	can #include the gbe files directly, instead of using "../",
-	and thus do better with various kinds of builds.
-
-	* proj.h: Delete unused NO_STDDEF and related stuff.
-
-Tue Feb 14 08:28:08 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* BUGS: Remove item #12, cross-compiling & autoconf scripts
-	reportedly expected to work properly (according to d.love).
-
-	* INSTALL: Add explanation of d.love's patch to config-lang.in.
-	Add explanation of how to install just g77 when gcc already installed.
-	Add note about usability of "-Wall".  Add note about bug-
-	reporting.
-
-	* Make-lang.in ($(srcdir)/f/conf-proj): Add comment about why
-	conf-proj.out.
-	(install-libf77): Echo parenthetical note to user about how to do
-	just the (aborted) libf2c installation.
-	(deps-kinda): Update to work with new configuration/build stuff.
-
-	* bad.c (ffebad_finish): Put capitalized "warning:" &c message
-	as prefix on any diagnostic without pointers into source.
-
-	* bad.def (FFEBAD_TOO_BIG_INIT): Add this warning message.
-
-	* config-lang.in: Add Dave Love's patch to catch case where
-	back-end patches not applied and abort configuration.
-
-	* data.c (ffedata_gather_, ffedata_value_): Warn when about
-	to initialize a large aggregate area, due to design flaw resulting
-	in too much time/space used to handle such cases.
-	Use COMMON area name, and first notice of symbol, for multiple-
-	initialization diagnostic, instead of member symbol and unknown
-	location.
-	(FFEDATA_sizeTOO_BIG_INIT_): New macro per above.
-
-Mon Feb 13 13:54:26 1995  Dave Love  <d.love@dl.ac.uk>
-
-	* Make-lang.in (F77_SRCS): Use $(srcdir)/f/proj.h.in, not
-	$(srcdir)/f/proj.h for build outside srcdir.
-
-Sun Feb 12 13:37:11 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* ../README.g77: Clarify procedures for unpacking, add asterisks
-	to mark important things the user must do.
-
-	* Fix dates in/add dates to ../README.g77, BUGS, CREDITS, DOC,
-	INSTALL, PROJECTS, README.
-
-Sun Feb 12 00:26:10 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.4 released.
-
-	* Make-lang.in (f/proj.h): Reproduce this rule here from
-	Makefile.in.
-	($(srcdir)/f/conf-proj): Put autoconf's stdout in temp file
-	conf-proj.out, then mv to conf-proj only if successful, so
-	conf-proj not touched if autoconf not installed.
-
-	* Makefile.in ($(srcdir)/conf-proj): See Make-lang.in's similar
-	rule.
-
-Sat Feb 11 20:56:02 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* BUGS: Clarify some bugs.
-
-	* DOC: Many improvements and fixes.
-
-	* README: Move bulk of text, edited, to ../README.g77, and
-	replace with pointer to that file.
-
-	* com.c (ffecom_init_0): Comment out warning about sizeof(ftnlen)
-	as per ste.c change.  Add text about ASSIGN to help user understand
-	what is being warned about.
-
-	* conf-proj.in: Fix typos in comments.
-
-	* proj.h.in: Add ARRAY_ZERO_SIZE to parallel malloc.h's version,
-	in case it proves to be needed.
-
-	* ste.c: Comment out assertions requiring sizeof(ftnlen) >=
-	sizeof(char *), in the hopes that overflow will never happen.
-	(ffeste_R838): Change assertion to fatal() with at least
-	partially helpful message.
-
-Sat Feb 11 12:38:00 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* com.c (ffecom_vardesc_): Crash if typecode is -1.
-
-	* ste.c (ffeste_io_dolio_): Crash if typecode is -1.
-
-Sat Feb 11 09:51:57 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* ste.c: In I/O code tests for item arrayness, sort of revert
-	to much earlier code that tests original exp, but also check
-	in newer way just in case.  Newer way alone treated FOO(1:40)
-	as an array, not sure why older way alone didn't work, but I
-	think maybe it was when diagnosed code was involved, and
-	since there are now checks for error_mark_node, maybe the old
-	way alone would work.  But better to be safe; both original
-	ffebld exp _and_ the transformed tree must indicate an array
-	for the size-determination code to be used, else just 1/2 elements
-	assumed.  And this text is for EMACS: (foo at bar).
-
-Fri Feb 10 11:05:50 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* ste.c: In many cases, surround statement-expansion code
-	with ffecom_push_calltemps () and ffecom_pop_calltemps ()
-	so COMPLEX-returning functions can have temporaries pushed
-	in "auto-pop" mode and have them auto-popped at the end of
-	the statement.
-
-Wed Feb  8 14:35:10 1995  Dave Love  <d.love@dl.ac.uk>
-
-	* runtime/f2c.h.in (ftnlen, ftnint): Make same size as integer.
-
-	* runtime/libI77/err.c (f_init): Thinko in MISSING_FILE_ELEMS
-	conditional.
-	* runtime/libI77/wrtfmt.c (mv_cur): Likewise.
-	* runtime/libI77/wsfe.c (x_putc): Likewise.
-
-	* runtime/libF77/signal_.c (signal_): Return 0 (this is a
-	subroutine).
-
-	* Makefile.in (f/proj.h): Depend on com.h.
-	* Make-lang.in (include/f2c.h): Likewise (and proj.h).
-	(install-libf77): Also install f2c.h.
-
-	* runtime/libI77/Makefile.in (*.o): Add f2c.h dependency.
-	* runtime/libF77/Makefile.in:  Likewise.
-
-Wed Feb  8 13:56:47 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* stc.c (ffestc_R501_item): Don't reset kind/where to NONE when
-	setting basictype/kindtype info for symbol, or especially
-	its function/result twin, because kind/where might not be NONE.
-
-Tue Feb  7 14:47:26 1995  Dave Love  <d.love@dl.ac.uk>
-
-	* Make-lang.in (include/f2c.h:): Set shell variable src more
-	robustly (independent of whether srcdir is relative or absolute).
-	* Makefile.in (f/proj.h:): Likewise.
-
-	* conf-proj.in: Check need for LAME_ASSERT.  Fix indentation in
-	check for LAME_STDIO (cosmetic only with ANSI C).
-
-	* com.h: Extra ...SIZE stuff taken from com.c.
-
-	* com.c (FFECOM_DETERMINE_TYPES): Define before including com.h.
-	(BITS_PER_WORD etc.) Remove and use conditional definitions to com.h.
-
-	* runtime/configure.in: #define FFECOM_DETERMINE_TYPES for com.h in
-	f2c type determination.
-
-	* tm.h: Remove (at least pro tem) because of relative path and use
-	top-level one.
-
-	* Make-lang.in (include/f2c.h:): Set shell variable src more
-	robustly (independent of whether srcdir is relative or absolute).
-	* Makefile.in (f/proj.h:): Likewise.
-
-Mon Feb  6 19:58:32 1995  Dave Love  <d.love@dl.ac.uk>
-
-	* g77.c (append_arg): Use K&R declaration for, e.g. SunOS4 build.
-
-Fri Feb  3 20:33:14 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* g77.c (main): Treat -l like filename in terms of -x handling.
-	Rewrite arglist mechanism for ease of maintenance.
-	Make sure every -lf2c is followed by -lm and vice versa.
-
-	* Make-lang.in: Put complete list of sources in F77_SRCS def
-	so changing a .h file, for example, causes rebuild.
-
-	* Makefile.in: Change test for nextstep to m68k-next-nextstep* so
-	all versions of nextstep on m68k get the necessary flag.
-
-Fri Feb  3 19:10:32 1995  Dave Love  <d.love@dl.ac.uk>
-
-	* INSTALL: Note about possible conflict with existing libf2c.a and
-	f2c.h.
-
-	* Make-lang.in (f77.distclean): Tidy and move deletion of
-	f/config.cache to mostlyclean.
-	(install-libf77): Test for $(libdir)/libf2c.* and barf if found
-	unless F2CLIBOK defined.
-
-	* runtime/Makefile.in (all): Change path to include directory (and
-	elsewhere).
-	(INCLUDES): Remove (unused/misleading).
-	(distclean): Include f2c.h.
-	(clean): Include config.cache.
-
-	* runtime/libF77/Makefile.in (.SUFFIXES): Correct typo.
-	(ALL_CFLAGS) Fix up include search path to find f2c.h in top level
-	includes always.
-	(all): Depend on f2c.h.
-	* runtime/libI77/Makefile.in (.SUFFIXES): Likewise.
-
-Thu Feb  2 17:17:06 1995  Dave Love  <d.love@dl.ac.uk>
-
-	* INSTALL: Note about --srcdir and GNU make.
-
-	* runtime/f2c.h.in (Pad_UDread, ALWAYS_FLUSH): Reomve the #defines
-	per below.
-
-	* runtime/configure.in (Pad_UDread, ALWAYS_FLUSH): Define these
-	here, not in f2c.h as they'r eonly relevant for building.
-	* runtime/configure: Regenerated.
-
-	* config-lang.in: Warn about using GNU make outside source tree
-	since I can't get Irix5 or SunOS4 makes to work in this case.
-
-	* Makefile.in (VPATH): Don't set it here.
-	(srcdir): Make it the normal `.' (overridden) at top level.
-	(all.indirect): New dependency `dircheck'.
-	(f771): Likewise
-	(dircheck): New target for foolproofing.
-	(f/proj.h:): Change finding source.
-	(CONFIG_H): Don't use this as the relative path in the include loses
-	f builddir != srcdir.
-
-	* config.h: Remove per CONFIG_H change above.
-
-	* Make-lang.in (F77_FLAGS_TO_PASS): Remove GCC_FOR_TARGET.
-	(f771:): Pass VPATH, srcdir to sub-make.
-	(f/Makefile:): New target.
-	(stmp-int-hdrs): new variable for cheating build.
-	(f77-runtime:): Alter GCC_FOR_TARGET treatment.
-	(include/f2c.h f/runtime/Makefile:) Likewise.
-	(f77-runtime-unsafe:): New (cheating) target.
-
-Thu Feb  2 12:09:51 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* BUGS: Update regarding losing EQUIVALENCE members in -g, and
-	regarding RS/6000 problems in the back end.
-
-	* CREDITS: Make some changes as requested.
-
-	* com.c (ffecom_member_trunk_): Remove unused static variable.
-	(ffecom_finish_symbol_transform_): Improve comments.
-	(ffecom_let_char_): Fix size of temp address-type var.
-	(ffecom_member_phase2_): Try fixing problem fixed by change
-	to ffecom_transform_equiv_ (f_m_p2_ function currently not used).
-	(ffecom_transform_equiv_): Remove def of unused static variable.
-	Comment-out use of ffecom_member_phase2_, until problems with
-	back end fixed.
-	(ffecom_push_tempvar): Fix assertion to not crash okay code.
-
-	* com.h: Remove old, commented-out code.
-	Add prototype for warning() in back end.
-
-	* ste.c (ffeste_io_dofio_, ffeste_io_dolio_, ffeste_io_douio_,
-	ffeste_io_icilist_): Check correct type of variable for arrayness.
-
-Sun Jan 29 14:41:42 1995  Dave Love  <d.love@dl.ac.uk>
-
-	* BUGS: Remove references to my configure bugs; add another.
-
-	* runtime/Makefile.in (AR_FLAGS): Provide default value.
-
-	* runtime/f2c.h.in (integer, logical): Take typedefs from
-	F2C_INTEGER configuration parameter again.
-	(NON_UNIX_STDIO): don't define it.
-
-	* runtime/configure.in: Bring type checks for f2c.h in line with
-	com.h.
-	(MISSING_FILE_ELEMS): New variable to determine whether the relevant
-	elements of the FILE struct exist, independent of NON_UNIX_STDIO.
-	* runtime/libI77/{err,wrtfmt,wsfe}.c (MISSING_FILE_ELEMS): Use new
-	parameter.
-
-	* config-lang.in: Comment out more of f2c rules (c.f. Make-lang.in).
-	(This stuff is relevant iff you gave configure --enable-f2c.)
-	Create f/runtime directory tree iff not building in source
-	directory.
-
-	* Makefile.in (srcdir): Append slash so we get the right value when
-	not building in the source directory.  This is a consequence of not
-	building the `f' sources in `f'.
-	(VPATH): Override configure's value for reasons above.
-	(f/proj.h f/conf-proj): New rules to build proj.h by
-	autoconfiguration.
-
-	* proj.h: Rename to proj.h.in for autoconfiguration.
-	* proj.h.in: New as above.
-	* conf-proj conf-proj.in: New files for autoconfiguration.
-
-	* Make-lang.in (include/f2c.h f/runtime/Makefile:): Change the order
-	of setting the sh variables so that the right GCC_FOR_TARGET is
-	used.
-	(f77.*clean:) Add products of new configuration files and make sure
-	all the *clean targets do something (unlike the ones in
-	cp/Make-lange.in).
-
-	* com.h (FFECOM_f2cINTEGER, FFECOM_f2cLOGICAL): Define as long or
-	int appropriately to ensure sizeof(real) == sizeof(integer).
-
-	* PROJECTS: Library section.
-
-	* runtime/libI77/endfile.c: Don't #include sys/types.h conditional
-	on NON_UNIX_STDIO since rawio.h needs size_t.
-	* runtime/libI77/uio.c: #include <sys/types.h> for size_t if not
-	KR_headers.
-
-Wed Jan 25 03:31:51 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.3 released.
-
-	* INSTALL: Revise.
-
-	* Make-lang.in: Comment out rules for building f2c itself (f/f2c/).
-
-	* README: Revise.
-
-	* com.c (ffecom_init_0): Warn if ftnlen or INTEGER not big enough
-	to hold a char *.
-
-	* gbe/2.6.2.diff: Update.
-
-Mon Jan 23 17:10:49 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* TODO: Remove.
-	BUGS: New file.
-	PROJECTS: New file.
-	CREDITS: New file.
-
-	* cktyps*: Remove.
-	Make-lang.in: Remove cktyps stuff.
-	Makefile.in: Remove cktyps stuff.
-
-	* DOC: Add info on changes for 0.5.3.
-
-	* bad.c: Put "warning:" &c on diagnostic messages.
-	Don't output informational messages if warnings disabled.
-
-Thu Jan 19 12:38:13 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* g77.c: Avoid putting out useless "-xnone -xf77" pairs so
-	larger command lines can be accommodated.
-	Recognize both `-xlang' and `-x lang'.
-	Recognize `-xnone' and `-x none' to mean what it does, instead
-	of treating "none" as any other language.
-	Some minor, slight improvements in the way args are handled
-	(hopefully for clearer, more maintainable code), including
-	consistency checks on arg count just in case.
-
-Wed Jan 18 16:41:57 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* DOC: Explain -fautomatic better.
-
-	* INSTALL: Describe libf2c.a better.
-
-	* Make-lang.in, Makefile.in: Build f771 &c with gcc/ as cd instead
-	of gcc/f/ so debugging info is better (source file tracking).
-	Add new source file type.c.
-
-	* Makefile.in: For nextstep3, link f771 with -segaddr __DATA
-	6000000.  Fix typo.  Change deps-kinda target to handle building
-	from gcc/.  Update dependencies.
-
-	* bld-op.def, bld.h, bld.c: Remove opBACKEND and all related
-	stuff.
-	Remove consistency tests that cause compiler warnings.
-
-	* cktyps.c: Remove all typing checking.
-
-	* com-rt.def: Change all rttypeFLOAT_ intrinsics to rttypeDOUBLE_,
-	to precisely match how they're declared in libf2c.
-
-	* com.h, com.c: Revise to more elegantly track related stuff
-	in the version of f2c.h used to build libf2c.
-
-	* com.c: Increase FFECOM_sizeMAXSTACKITEM, and if 0 or undefined
-	when checked to determine where to put entity, treat as infinite.
-	Rewrite temporary mechanism to be based on trees instead of
-	ffeinfo stuff, and make it much simpler.  Change interface
-	accordingly.
-	Fixes to better track types of things, make appropriate
-	conversions, etc.  E.g. when making an arg for a libf2c
-	function, make sure it's of the right type (such as ftnlen).
-	Delete opBACKEND transformation code.
-	(ffecom_init_0): Smoother initialization of types, especially
-	paying attention to using consistent rules for making INTEGER,
-	REAL, DOUBLE PRECISION, etc., and for deciding their "*N"
-	and kind values that will work across all g77 platforms.
-	No longer require per-target configuration info in target.h
-	or config/*/*; use new type module to store size, alignment.
-	(ffecom_member_phase2): Declare COMMON/EQUIVALENCE group members
-	so debugger sees them.
-	(ffecom_finish_progunit): Transform all symbols in program unit,
-	so -g will show they all exist.
-
-	* expr.c (ffeexpr_collapse_substr): Handle strange substring
-	range values.
-
-	* info.h, info.c: Provide connection to new type module.
-	Remove tests that yield compiler warnings.
-
-	* intrin.c (ffeintrin_is_intrinsic): Properly handle deleted
-	intrinsic.
-
-	* lex.c (ffelex_file_fixed): Remove redundant/buggy code.
-
-	* stc.c (ffestc_kindtype_kind_, ffestc_kindtype_star_): Replace
-	boring switch stmt with simple call to new type module.  This
-	sort of thing is a reason to get up in the morning.
-
-	* ste.c: Update to handle new interface for
-	ffecom_push/pop_tempvar.
-	Fixes to better track types of things.
-	Fixes to not crash for certain diagnosed constructs.
-	(ffeste_begin_iterdo_): Check only constants for overflow to avoid
-	spurious diagnostics.
-	Don't convert larger integer (say, INTEGER*8) to canonical integer
-	for iteration count.
-
-	* stw.h: Track DO iteration count temporary variable.
-
-	* symbol.c: Remove consistency tests that cause compiler warnings.
-
-	* target.c (ffetarget_aggregate_info): Replace big switch with
-	little call to new type module.
-	(ffetarget_layout): Remove consistency tests that cause
-	compiler warnings.
-	(ffetarget_convert_character1_typeless): Pick up length of
-	typeless type from new type module.
-
-	* target.h: Crash build if target float bit pattern cannot be
-	precisely determined.
-	Remove all the type cruft now determined by ffecom_init_0
-	at invocation time and maintained in new type module.
-	Put casts on second arg of all REAL_VALUE_TO_TARGET_DOUBLE
-	uses so compiler warnings avoided (requires target float bit
-	pattern to be precisely determined, hence code to crash build).
-
-	* top.c: Add inits/terminates for new type module.
-
-	* type.h, type.c: New module.
-
-	* gbe/2.6.2.diff: Remove all patches to files in gcc/config/
-	directory and its subdirectories.
-
-Mon Jan  9 19:23:25 1995  Dave Love  <d.love@dl.ac.uk>
-
-	* com.h (FFECOM_F2C_INTEGER_TYPE_NODE): Define and use instead of
-	long_integer_type_node where appropriate.
-
-Tue Jan  3 14:56:18 1995  Dave Love  <d.love@dl.ac.uk>
-
-	* com.h: Make ffecom_f2c_logical_type_node long, consistent with
-	integer.
-
-Fri Dec  2 20:07:37 1994  Dave Love  <d.love@dl.ac.uk>
-
-	* config-lang.in (stagestuff): Add f2c conditionally.
-	* Make-lang.in: Add f2c and related targets.
-	* f2c: Add the directory.
-
-Fri Nov 25 22:17:26 1994  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in (FLAGS_TO_PASS): pass $(CROSS)
-	* Make-lang.in: more changes to runtime targets
-
-Thu Nov 24 18:03:21 1994  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in (FLAGS_TO_PASS): define for sub-makes
-
-	* g77.c (main): change f77-cpp-output to f77-cpp-input (.F files)
-
-Wed Nov 23 15:22:53 1994  Dave Love  <d.love@dl.ac.uk>
-
-	* bad.c (ffebad_finish): kluge to fool emacs19 into finding errors:
-	add trailing space to <file>:<line>:
-
-Tue Nov 22 11:30:50 1994  Dave Love  <d.love@dl.ac.uk>
-
-	* runtime/libF77/signal_.c (RETSIGTYPE): added
-
-Mon Nov 21 13:04:13 1994  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in (compiler): add runtime
-
-	* config-lang.in (stagestuff): add libf2c.a to stagestuff
-
-	* Make-lang.in:
-	G77STAGESTUFF <- MORESTAGESTUFF
-	f77-runtime: new target, plus supporting ones
-
-	* runtime: add the directory, containing libI77, libF77 and autoconf
-	stuff
-
-	* g++.1: remove
-
-	* g77.1: minor fixes
-
-Thu Nov 17 15:18:05 1994  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.2 released.
-
-	* bad.def: Modify wording of FFEBAD_UNIMPL_STMT to indicate
-	that it covers a wide array of possible problems (that, someday,
-	should be handled via separate diagnostics).
-
-	* lex.c: Allow $ in identifiers if -fdollar-ok.
-	* top.c: Support -fdollar-ok.
-	* top.h: Support -fdollar-ok.
-	* target.h: Support -fdollar-ok.
-	* DOC: Describe -fdollar-ok.
-
-	* std.c (ffestd_R1229_finish): Fix bug so stand-alone build works.
-	* ste.c (ffeste_R819A): Fix bug so stand-alone build works.
-
-	* Make: Improvements for stand-alone build.
-
-	* Makefile.in: Fix copyright text at top of file.
-
-	* LINK, SRCS, UNLINK: Removed.  Not particularly useful now that
-	g77 sources live in their own subdirectory.
-
-	* g77.c (main): Cast arg to bzero to avoid warning.  (This is
-	identical to Kenner's fix to cp/g++.c.)
-
-	* gbe/: New subdirectory, to contain .diff files for various
-	versions of the GNU CC back end.
-
-	* gbe/README: New file.
-	* gbe/2.6.2.diff: New file.
-
-Tue Nov  8 10:23:10 1994  Dave Love  <d.love@dl.ac.uk>
-
-	* Make-lang.in: don't install as f77 as well as g77 to avoid
-	confusion with system's compiler (especially while testing)
-
-	* g77.c (main): use -lf2c and -lm; fix sense of test for .f/.F files
-
-Fri Oct 28 09:45:00 1994  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.1 released.
-
-	* gcc.c: Invoke f771 instead of f-771.
-
-Fri Oct 28 02:00:44 1994  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.0 released.
-
-Fri Oct 14 15:03:35 1994  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Makefile.in: Handle the Fortran-77 front-end in a subdirectory.
-	* f-*: Move Fortran-77 front-end to f/*.
-
-Local Variables:
-add-log-time-format: current-time-string
-End:
diff --git a/contrib/gcc/f/Make-lang.in b/contrib/gcc/f/Make-lang.in
deleted file mode 100644
index 47585b0e2421..000000000000
--- a/contrib/gcc/f/Make-lang.in
+++ /dev/null
@@ -1,516 +0,0 @@
-# Top level -*- makefile -*- fragment for GNU Fortran.
-#   Copyright (C) 1995, 1996, 1997, 1998, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-
-#This file is part of GNU Fortran.
-
-#GNU Fortran is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 2, or (at your option)
-#any later version.
-
-#GNU Fortran is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU General Public License for more details.
-
-#You should have received a copy of the GNU General Public License
-#along with GNU Fortran; see the file COPYING.  If not, write to
-#the Free Software Foundation, 59 Temple Place - Suite 330,
-#Boston, MA 02111-1307, USA.
-
-# This file provides the language dependent support in the main Makefile.
-# Each language makefile fragment must provide the following targets:
-#
-# foo.all.build, foo.all.cross, foo.start.encap, foo.rest.encap,
-# foo.install-normal, foo.install-common, foo.install-man,
-# foo.uninstall,
-# foo.mostlyclean, foo.clean, foo.distclean,
-# foo.maintainer-clean, foo.stage1, foo.stage2, foo.stage3, foo.stage4
-#
-# where `foo' is the name of the language.
-#
-# It should also provide rules for:
-#
-# - making any compiler driver (eg: g++)
-# - the compiler proper (eg: cc1plus)
-# - define the names for selecting the language in LANGUAGES.
-#
-# $(srcdir) must be set to the gcc/ source directory (not gcc/f/).
-#
-# Actual name to use when installing a native compiler.
-G77_INSTALL_NAME := $(shell echo g77|sed '$(program_transform_name)')
-
-# Some versions of `touch' (such as the version on Solaris 2.8) 
-# do not correctly set the timestamp due to buggy versions of `utime'
-# in the kernel.  So, we use `echo' instead. 
-STAMP = echo timestamp >
-
-#
-# Define the names for selecting f77 in LANGUAGES.
-# Note that it would be nice to move the dependency on g77
-# into the F77 rule, but that needs a little bit of work
-# to do the right thing within all.cross.
-F77 f77: f771$(exeext)
-
-# Tell GNU make to ignore these if they exist.
-.PHONY: F77 f77 f77.all.build f77.all.cross \
-  f77.start.encap f77.rest.encap f77.dvi \
-  f77.install-normal \
-  f77.install-common f77.install-man \
-  f77.uninstall f77.mostlyclean f77.clean f77.distclean \
-  f77.maintainer-clean \
-  f77.stage1 f77.stage2 f77.stage3 f77.stage4 \
-  f77.stageprofile f77.stagefeedback
-
-g77spec.o: $(srcdir)/f/g77spec.c $(SYSTEM_H) coretypes.h $(TM_H) $(GCC_H) \
-	$(CONFIG_H) intl.h
-	(SHLIB_LINK='$(SHLIB_LINK)' \
-	SHLIB_MULTILIB='$(SHLIB_MULTILIB)'; \
-	$(CC) -c $(ALL_CFLAGS) $(ALL_CPPFLAGS) $(DRIVER_DEFINES) \
-		$(INCLUDES) $(srcdir)/f/g77spec.c)
-
-# Create the compiler driver for g77.
-g77$(exeext): gcc.o g77spec.o version.o prefix.o intl.o \
-  $(LIBDEPS) $(EXTRA_GCC_OBJS)
-	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ gcc.o g77spec.o \
-	   version.o prefix.o intl.o $(EXTRA_GCC_OBJS) $(LIBS)
-
-# Create a version of the g77 driver which calls the cross-compiler.
-g77-cross$(exeext): g77$(exeext)
-	rm -f g77-cross$(exeext); \
-	cp g77$(exeext) g77-cross$(exeext)
-
-# The compiler itself.
-
-F77_OBJS = f/bad.o f/bit.o f/bld.o f/com.o f/data.o f/equiv.o f/expr.o \
- f/global.o f/implic.o f/info.o f/intrin.o f/lab.o f/lex.o f/malloc.o \
- f/name.o f/parse.o f/src.o f/st.o f/sta.o f/stb.o f/stc.o \
- f/std.o f/ste.o f/storag.o f/stp.o f/str.o f/sts.o f/stt.o f/stu.o \
- f/stv.o f/stw.o f/symbol.o f/target.o f/top.o f/type.o f/where.o
-
-# Use loose warnings for this front end.
-f-warn = $(WERROR)
-
-f771$(exeext): $(F77_OBJS) $(BACKEND) $(LIBDEPS)
-	rm -f f771$(exeext)
-	$(CC) $(ALL_CFLAGS) $(LDFLAGS) -o $@ $(F77_OBJS) $(BACKEND) $(LIBS)
-
-# Keyword tables.
-f/stamp-str: f/str-1t.h f/str-1t.j f/str-2t.h f/str-2t.j \
- f/str-fo.h f/str-fo.j f/str-io.h f/str-io.j f/str-nq.h  f/str-nq.j \
- f/str-op.h f/str-op.j f/str-ot.h f/str-ot.j
-	$(STAMP) f/stamp-str
-
-f/str-1t.h f/str-1t.j: f/fini$(build_exeext) f/str-1t.fin
-	./f/fini$(build_exeext) $(srcdir)/f/str-1t.fin f/str-1t.j f/str-1t.h
-
-f/str-2t.h f/str-2t.j: f/fini$(build_exeext) f/str-2t.fin
-	./f/fini$(build_exeext) $(srcdir)/f/str-2t.fin f/str-2t.j f/str-2t.h
-
-f/str-fo.h f/str-fo.j: f/fini$(build_exeext) f/str-fo.fin
-	./f/fini$(build_exeext) $(srcdir)/f/str-fo.fin f/str-fo.j f/str-fo.h
-
-f/str-io.h f/str-io.j: f/fini$(build_exeext) f/str-io.fin
-	./f/fini$(build_exeext) $(srcdir)/f/str-io.fin f/str-io.j f/str-io.h
-
-f/str-nq.h f/str-nq.j: f/fini$(build_exeext) f/str-nq.fin
-	./f/fini$(build_exeext) $(srcdir)/f/str-nq.fin f/str-nq.j f/str-nq.h
-
-f/str-op.h f/str-op.j: f/fini$(build_exeext) f/str-op.fin
-	./f/fini$(build_exeext) $(srcdir)/f/str-op.fin f/str-op.j f/str-op.h
-
-f/str-ot.h f/str-ot.j: f/fini$(build_exeext) f/str-ot.fin
-	./f/fini$(build_exeext) $(srcdir)/f/str-ot.fin f/str-ot.j f/str-ot.h
-
-f/fini$(build_exeext): f/fini.o $(BUILD_LIBDEPS)
-	$(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) -o f/fini$(build_exeext) \
-		f/fini.o $(BUILD_LIBS)
-
-f/fini.o:
-	$(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) $(INCLUDES) \
-	      -c $(srcdir)/f/fini.c $(OUTPUT_OPTION)
-
-gt-f-lex.h gt-f-where.h gt-f-com.h gt-f-ste.h gtype-f.h : s-gtype; @true
-
-#
-# Build hooks:
-
-f77.all.build: g77$(exeext)
-f77.all.cross: g77-cross$(exeext)
-f77.start.encap: g77$(exeext)
-f77.rest.encap:
-
-f77.srcinfo: doc/g77.info
-	-cp -p $^ $(srcdir)/doc
-f77.srcman: doc/g77.1
-	-cp -p $^ $(srcdir)/doc
-f77.srcextra: f/BUGS f/NEWS 
-	-cp -p $^ $(srcdir)/f
-
-f77.tags: force
-	cd $(srcdir)/f; etags -o TAGS.sub *.c *.h; \
-	etags --include TAGS.sub --include ../TAGS.sub
-
-f77.info: doc/g77.info
-dvi:: doc/g77.dvi
-f77.man: doc/g77.1
-
-check-f77 : check-g77
-lang_checks += check-g77
-
-# g77 documentation.
-TEXI_G77_FILES = f/g77.texi f/bugs.texi f/ffe.texi f/invoke.texi \
-		 f/news.texi f/root.texi $(docdir)/include/fdl.texi \
-		 $(docdir)/include/gpl.texi $(docdir)/include/funding.texi \
-		 $(docdir)/include/gcc-common.texi $(srcdir)/f/intdoc.texi
-
-doc/g77.info: $(TEXI_G77_FILES)
-	if test "x$(BUILD_INFO)" = xinfo; then \
-	  rm -f $(@)*; \
-	  $(MAKEINFO) $(MAKEINFOFLAGS) -I$(docdir)/include -I$(srcdir)/f \
-            -o$@ $<; \
-	else true; fi
-
-doc/g77.dvi: $(TEXI_G77_FILES)
-	$(TEXI2DVI) -I $(srcdir)/f -I $(abs_docdir)/include -I $(objdir)/f -o $@ $<
-
-.INTERMEDIATE: g77.pod
-g77.pod: f/invoke.texi
-	-$(TEXI2POD) < $< > $@
-
-# This dance is all about producing accurate documentation for g77's
-# intrinsics with minimum fuss.  f/ansify appends "\n\" to C strings
-# so ANSI C compilers can compile f/intdoc.h -- gcc can compile f/intdoc.in
-# directly, if f/intdoc.c #include'd that, but we don't want to force
-# people to install gcc just to build the documentation.  We use the
-# C format for f/intdoc.in in the first place to allow a fairly "free",
-# but widely known format for documentation -- basically anyone who knows
-# how to write texinfo source and enclose it in C constants can handle
-# it, and f/ansify allows them to not even end lines with "\n\".  So,
-# essentially, the C preprocessor and compiler are used to enter the
-# document snippets into a data base via name lookup, rather than duplicating
-# that kind of code here.  And we use f/intdoc.c instead of straight
-# texinfo in the first place so that as much information as possible
-# contained in f/intrin.def can be inserted directly and reliably into
-# the documentation.  That's better than replicating it, because it
-# reduces the likelihood of discrepancies between the docs and the compiler
-# itself, which uses f/intrin.def; in fact, many bugs in f/intrin.def have
-# been found only upon reading the documentation that was automatically
-# produced from it.
-
-# If the documentation files depended on executables in the build
-# tree, there'd be no way to ship a source tree with the documentation
-# already generated such that `make' wouldn't attempt to rebuild it.
-# So, we punt and arrange for the documentation files to depend on the
-# dependencies of the executables, not on the executables themselves.
-# But then, we have to build the executables explicitly in their build
-# rules.
-
-INTDOC_DEPS = f/intdoc.c f/intrin.h f/intrin.def
-
-$(srcdir)/f/intdoc.texi: $(INTDOC_DEPS) f/intdoc.in
-	$(MAKE) f/intdoc$(build_exeext)
-	f/intdoc$(build_exeext) > $(srcdir)/f/intdoc.texi
-
-f/intdoc$(build_exeext): $(INTDOC_DEPS) f/intdoc.h0 bconfig.h \
-  $(SYSTEM_H) coretypes.h $(TM_H) $(BUILD_LIBDEPS)
-	$(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) $(INCLUDES) $< \
-	  $(BUILD_LIBS) -o $@
-
-f/intdoc.h0: f/intdoc.in f/ansify$(build_exeext)
-	f/ansify$(build_exeext) $< < $< > $@
-
-f/ansify$(build_exeext): f/ansify.c bconfig.h $(SYSTEM_H) coretypes.h $(TM_H)
-	  $(CC_FOR_BUILD) $(BUILD_CFLAGS) $(BUILD_LDFLAGS) $(INCLUDES) $< \
-	  -o $@
-
-f/BUGS: f/bugs0.texi f/bugs.texi f/root.texi
-	if [ x$(BUILD_INFO) = xinfo ]; then \
-	  rm -f $(@)*; \
-	  $(MAKEINFO) $(MAKEINFOFLAGS) -D BUGSONLY --no-header --no-split \
-           --no-validate -I$(docdir)/include -I$(srcdir)/f -o $@ bugs0.texi; \
-	else true; fi
-
-f/NEWS: f/news0.texi f/news.texi f/root.texi
-	if [ x$(BUILD_INFO) = xinfo ]; then \
-	  rm -f $(@)*; \
-	  $(MAKEINFO) $(MAKEINFOFLAGS) -D NEWSONLY --no-header --no-split \
-           --no-validate -I$(docdir)/include -I$(srcdir)/f -o $@ news0.texi; \
-	else true; fi
-
-#
-# Install hooks:
-# f771 is installed elsewhere as part of $(COMPILERS).
-
-f77.install-normal:
-
-# Install the driver program as $(target)-g77
-# and also as either g77 (if native) or $(tooldir)/bin/g77.
-f77.install-common: installdirs
-	-if [ -f f771$(exeext) ] ; then \
-	  rm -f $(DESTDIR)$(bindir)/$(G77_INSTALL_NAME)$(exeext); \
-	  $(INSTALL_PROGRAM) g77$(exeext) $(DESTDIR)$(bindir)/$(G77_INSTALL_NAME)$(exeext); \
-	  chmod a+x $(DESTDIR)$(bindir)/$(G77_INSTALL_NAME)$(exeext); \
-	else true; fi
-	@if [ -f f77-install-ok -o -f $(srcdir)/f77-install-ok ]; then \
-	  echo ''; \
-	  echo 'Warning: gcc no longer installs an f77 command.'; \
-	  echo '         You must do so yourself.  For more information,'; \
-	  echo '         read "Distributing Binaries" in the g77 docs.'; \
-	  echo '         (To turn off this warning, delete the file'; \
-	  echo '         f77-install-ok in the source or build directory.)'; \
-	  echo ''; \
-	else true; fi
-
-install-info:: $(DESTDIR)$(infodir)/g77.info
-
-f77.install-man: installdirs $(DESTDIR)$(man1dir)/$(G77_INSTALL_NAME)$(man1ext)
-
-$(DESTDIR)$(man1dir)/$(G77_INSTALL_NAME)$(man1ext): doc/g77.1
-	-rm -f $@
-	-$(INSTALL_DATA) $< $@
-	-chmod a-x $@
-
-f77.uninstall: installdirs
-	if $(SHELL) -c 'install-info --version | sed 1q | fgrep -s -v -i debian' >/dev/null 2>&1; then \
-	  echo " install-info --delete --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/g77.info"; \
-	  install-info --delete --info-dir=$(DESTDIR)$(infodir) $(DESTDIR)$(infodir)/g77.info || : ; \
-	else : ; fi
-	rm -rf $(DESTDIR)$(bindir)/$(G77_INSTALL_NAME)$(exeext); \
-	rm -rf $(DESTDIR)$(man1dir)/$(G77_INSTALL_NAME)$(man1ext); \
-	rm -rf $(DESTDIR)$(infodir)/g77.info*
-#
-# Clean hooks:
-# A lot of the ancillary files are deleted by the main makefile.
-# We just have to delete files specific to us.
-
-f77.mostlyclean:
-	-rm -f f/*$(objext)
-	-rm -f f/*$(coverageexts)
-	-rm -f f/fini$(build_exeext) f/stamp-str f/str-*.h f/str-*.j
-	-rm -f f/BUGS f/NEWS
-	-rm -f g77.aux g77.cps g77.ky g77.toc g77.vr g77.fn g77.kys \
-	       g77.pg g77.tp g77.vrs g77.cp g77.fns g77.log g77.pgs g77.tps 
-f77.clean:
-	-rm -f g77spec.o
-f77.distclean:
-	-rm -f f/Makefile
-f77.maintainer-clean:
-	-rm -f $(srcdir)/f/BUGS $(srcdir)/f/TAGS $(srcdir)/f/TAGS.SUB
-	-rm -f $(srcdir)/f/NEWS $(srcdir)/f/intdoc.texi
-#
-# Stage hooks:
-# The main makefile has already created stage?/f.
-
-G77STAGESTUFF = f/*$(objext) f/fini$(build_exeext) f/stamp-str \
-  f/str-*.h f/str-*.j g77spec.o
-
-f77.stage1: stage1-start
-	-mv -f $(G77STAGESTUFF) stage1/f
-
-f77.stage2: stage2-start
-	-mv -f $(G77STAGESTUFF) stage2/f
-
-f77.stage3: stage3-start
-	-mv -f $(G77STAGESTUFF) stage3/f
-
-f77.stage4: stage4-start
-	-mv -f $(G77STAGESTUFF) stage4/f
-
-f77.stageprofile: stageprofile-start
-	-mv -f $(G77STAGESTUFF) stageprofile/f
-
-f77.stagefeedback: stageprofile-start
-	-mv -f $(G77STAGESTUFF) stagefeedback/f
-#
-# .o: .h dependencies.
-
-f/bad.o: f/bad.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/bad.h f/bad.def f/where.h \
- glimits.h f/top.h f/malloc.h flags.h f/com.h f/com-rt.def $(TREE_H) f/bld.h \
- f/bld-op.def f/bit.h f/info.h f/info-b.def f/info-k.def f/info-w.def \
- f/target.h f/lex.h f/type.h f/intrin.h f/intrin.def f/lab.h f/symbol.h \
- f/symbol.def f/equiv.h f/storag.h f/global.h f/name.h toplev.h intl.h \
- diagnostic.h coretypes.h $(TM_H)
-f/bit.o: f/bit.c f/proj.h $(CONFIG_H) $(SYSTEM_H) glimits.h f/bit.h \
- f/malloc.h coretypes.h $(TM_H)
-f/bld.o: f/bld.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/bld.h f/bld-op.def f/bit.h \
- f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h f/info-b.def f/info-k.def \
- f/info-w.def f/target.h f/bad.h f/bad.def f/where.h glimits.h f/top.h f/lex.h \
- f/type.h f/lab.h f/storag.h f/symbol.h f/symbol.def f/equiv.h f/global.h \
- f/name.h f/intrin.h f/intrin.def real.h coretypes.h $(TM_H)
-f/com.o: f/com.c f/proj.h $(CONFIG_H) $(SYSTEM_H) flags.h $(RTL_H) $(TREE_H) \
- output.h convert.h f/com.h f/com-rt.def f/bld.h f/bld-op.def f/bit.h \
- f/malloc.h f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h \
- f/bad.def f/where.h glimits.h f/top.h f/lex.h f/type.h f/intrin.h \
- f/intrin.def f/lab.h f/symbol.h f/symbol.def f/equiv.h f/storag.h f/global.h \
- f/name.h f/expr.h f/implic.h f/src.h f/st.h $(GGC_H) toplev.h diagnostic.h \
- $(LANGHOOKS_DEF) langhooks.h intl.h real.h debug.h gt-f-com.h gtype-f.h \
- coretypes.h $(TM_H)
-f/data.o: f/data.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/data.h f/bld.h f/bld-op.def \
- f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h f/info-b.def \
- f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def f/where.h glimits.h \
- f/top.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h f/symbol.def f/equiv.h \
- f/global.h f/name.h f/intrin.h f/intrin.def f/expr.h f/st.h coretypes.h $(TM_H)
-f/equiv.o: f/equiv.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/equiv.h f/bld.h \
- f/bld-op.def f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h \
- f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def f/where.h \
- glimits.h f/top.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h f/symbol.def \
- f/global.h f/name.h f/intrin.h f/intrin.def f/data.h coretypes.h $(TM_H)
-f/expr.o: f/expr.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/expr.h f/bld.h f/bld-op.def \
- f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h f/info-b.def \
- f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def f/where.h glimits.h \
- f/top.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h f/symbol.def f/equiv.h \
- f/global.h f/name.h f/intrin.h f/intrin.def f/implic.h f/src.h f/st.h \
- f/stamp-str real.h coretypes.h $(TM_H)
-f/fini.o: f/fini.c f/proj.h bconfig.h $(SYSTEM_H) f/malloc.h coretypes.h $(TM_H)
-f/global.o: f/global.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/global.h f/info.h \
- f/info-b.def f/info-k.def f/info-w.def f/target.h $(TREE_H) f/bad.h f/bad.def \
- f/where.h glimits.h f/top.h f/malloc.h f/lex.h f/type.h f/name.h f/symbol.h \
- f/symbol.def f/bld.h f/bld-op.def f/bit.h f/com.h f/com-rt.def f/lab.h \
- f/storag.h f/intrin.h f/intrin.def f/equiv.h coretypes.h $(TM_H)
-f/implic.o: f/implic.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/implic.h f/info.h \
- f/info-b.def f/info-k.def f/info-w.def f/target.h $(TREE_H) f/bad.h f/bad.def \
- f/where.h glimits.h f/top.h f/malloc.h f/lex.h f/type.h f/symbol.h \
- f/symbol.def f/bld.h f/bld-op.def f/bit.h f/com.h f/com-rt.def f/lab.h \
- f/storag.h f/intrin.h f/intrin.def f/equiv.h f/global.h f/name.h f/src.h \
- coretypes.h $(TM_H)
-f/info.o: f/info.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/info.h f/info-b.def \
- f/info-k.def f/info-w.def f/target.h $(TREE_H) f/bad.h f/bad.def f/where.h \
- glimits.h f/top.h f/malloc.h f/lex.h f/type.h coretypes.h $(TM_H)
-f/intrin.o: f/intrin.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/intrin.h \
- f/intrin.def f/bld.h f/bld-op.def f/bit.h f/malloc.h f/com.h f/com-rt.def \
- $(TREE_H) f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h \
- f/bad.def f/where.h glimits.h f/top.h f/lex.h f/type.h f/lab.h f/storag.h \
- f/symbol.h f/symbol.def f/equiv.h f/global.h f/name.h f/expr.h f/src.h \
- coretypes.h $(TM_H)
-f/lab.o: f/lab.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/lab.h f/com.h f/com-rt.def \
- $(TREE_H) f/bld.h f/bld-op.def f/bit.h f/malloc.h f/info.h f/info-b.def \
- f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def f/where.h glimits.h \
- f/top.h f/lex.h f/type.h f/intrin.h f/intrin.def f/symbol.h f/symbol.def \
- f/equiv.h f/storag.h f/global.h f/name.h coretypes.h $(TM_H)
-f/lex.o: f/lex.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/top.h f/malloc.h f/where.h \
- glimits.h f/bad.h f/bad.def f/com.h f/com-rt.def $(TREE_H) f/bld.h \
- f/bld-op.def f/bit.h f/info.h f/info-b.def f/info-k.def f/info-w.def \
- f/target.h f/lex.h f/type.h f/intrin.h f/intrin.def f/lab.h f/symbol.h \
- f/symbol.def f/equiv.h f/storag.h f/global.h f/name.h f/src.h flags.h \
- debug.h input.h toplev.h output.h $(GGC_H) gt-f-lex.h coretypes.h $(TM_H)
-f/malloc.o: f/malloc.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/malloc.h \
- coretypes.h $(TM_H)
-f/name.o: f/name.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/bad.h f/bad.def f/where.h \
- glimits.h f/top.h f/malloc.h f/name.h f/global.h f/info.h f/info-b.def \
- f/info-k.def f/info-w.def f/target.h $(TREE_H) f/lex.h f/type.h f/symbol.h \
- f/symbol.def f/bld.h f/bld-op.def f/bit.h f/com.h f/com-rt.def f/lab.h \
- f/storag.h f/intrin.h f/intrin.def f/equiv.h f/src.h coretypes.h $(TM_H)
-f/parse.o: f/parse.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/top.h f/malloc.h \
- f/where.h glimits.h f/com.h f/com-rt.def $(TREE_H) f/bld.h f/bld-op.def \
- f/bit.h f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h \
- f/bad.def f/lex.h f/type.h f/intrin.h f/intrin.def f/lab.h f/symbol.h \
- f/symbol.def f/equiv.h f/storag.h f/global.h f/name.h version.h flags.h \
- coretypes.h $(TM_H)
-f/src.o: f/src.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/src.h f/bad.h f/bad.def \
- f/where.h glimits.h f/top.h f/malloc.h coretypes.h $(TM_H)
-f/st.o: f/st.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/st.h f/bad.h f/bad.def \
- f/where.h glimits.h f/top.h f/malloc.h f/lex.h f/symbol.h f/symbol.def \
- f/bld.h f/bld-op.def f/bit.h f/com.h f/com-rt.def $(TREE_H) f/info.h \
- f/info-b.def f/info-k.def f/info-w.def f/target.h f/type.h f/lab.h \
- f/storag.h f/intrin.h f/intrin.def f/equiv.h f/global.h f/name.h f/sta.h \
- f/stamp-str f/stb.h f/expr.h f/stp.h f/stt.h f/stc.h f/std.h \
- f/stv.h f/stw.h f/ste.h f/sts.h f/stu.h coretypes.h $(TM_H)
-f/sta.o: f/sta.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/sta.h f/bad.h f/bad.def \
- f/where.h glimits.h f/top.h f/malloc.h f/lex.h f/stamp-str f/symbol.h \
- f/symbol.def f/bld.h f/bld-op.def f/bit.h f/com.h f/com-rt.def $(TREE_H) \
- f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h f/type.h f/lab.h \
- f/storag.h f/intrin.h f/intrin.def f/equiv.h f/global.h f/name.h f/implic.h \
- f/stb.h f/expr.h f/stp.h f/stt.h f/stc.h f/std.h f/stv.h f/stw.h coretypes.h \
- $(TM_H)
-f/stb.o: f/stb.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/stb.h f/bad.h f/bad.def \
- f/where.h glimits.h f/top.h f/malloc.h f/expr.h f/bld.h f/bld-op.def f/bit.h \
- f/com.h f/com-rt.def $(TREE_H) f/info.h f/info-b.def f/info-k.def \
- f/info-w.def f/target.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h \
- f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h f/intrin.def f/stp.h \
- f/stt.h f/stamp-str f/src.h f/sta.h f/stc.h coretypes.h $(TM_H)
-f/stc.o: f/stc.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/stc.h f/bad.h f/bad.def \
- f/where.h glimits.h f/top.h f/malloc.h f/bld.h f/bld-op.def f/bit.h f/com.h \
- f/com-rt.def $(TREE_H) f/info.h f/info-b.def f/info-k.def f/info-w.def \
- f/target.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h f/symbol.def \
- f/equiv.h f/global.h f/name.h f/intrin.h f/intrin.def f/expr.h f/stp.h \
- f/stt.h f/stamp-str f/data.h f/implic.h f/src.h f/sta.h f/std.h f/stv.h \
- f/stw.h coretypes.h $(TM_H)
-f/std.o: f/std.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/std.h f/bld.h f/bld-op.def \
- f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h f/info-b.def \
- f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def f/where.h glimits.h \
- f/top.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h f/symbol.def f/equiv.h \
- f/global.h f/name.h f/intrin.h f/intrin.def f/stp.h f/stt.h f/stamp-str \
- f/stv.h f/stw.h f/sta.h f/ste.h f/sts.h coretypes.h $(TM_H)
-f/ste.o: f/ste.c f/proj.h $(CONFIG_H) $(SYSTEM_H) $(RTL_H) toplev.h f/ste.h \
- f/bld.h f/bld-op.def f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H)	\
- f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def \
- f/where.h glimits.h f/top.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h \
- f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h f/intrin.def f/stp.h \
- f/stt.h f/stamp-str f/sts.h f/stv.h f/stw.h f/expr.h f/sta.h $(GGC_H) \
- gt-f-ste.h coretypes.h $(TM_H)
-f/storag.o: f/storag.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/storag.h f/bld.h  \
- f/bld-op.def f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H) \
- f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h \
- f/bad.def f/where.h glimits.h f/top.h f/lex.h f/type.h f/lab.h \
- f/symbol.h f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h \
- f/intrin.def f/data.h coretypes.h $(TM_H)
-f/stp.o: f/stp.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/stp.h f/bld.h f/bld-op.def \
- f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h \
- f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def \
- f/where.h glimits.h f/top.h f/lex.h f/type.h f/lab.h f/storag.h \
- f/symbol.h f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h \
- f/intrin.def f/stt.h coretypes.h $(TM_H)
-f/str.o: f/str.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/src.h f/bad.h f/bad.def \
- f/where.h glimits.h f/top.h f/malloc.h f/stamp-str f/lex.h coretypes.h $(TM_H)
-f/sts.o: f/sts.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/sts.h f/malloc.h f/com.h \
- f/com-rt.def $(TREE_H) f/bld.h f/bld-op.def f/bit.h f/info.h \
- f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def \
- f/where.h glimits.h f/top.h f/lex.h f/type.h f/intrin.h f/intrin.def \
- f/lab.h f/symbol.h f/symbol.def f/equiv.h f/storag.h f/global.h \
- f/name.h coretypes.h $(TM_H)
-f/stt.o: f/stt.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/stt.h f/top.h f/malloc.h \
- f/where.h glimits.h f/bld.h f/bld-op.def f/bit.h f/com.h f/com-rt.def \
- $(TREE_H) f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h \
- f/bad.h f/bad.def f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h \
- f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h f/intrin.def \
- f/stp.h f/expr.h f/sta.h f/stamp-str coretypes.h $(TM_H)
-f/stu.o: f/stu.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/bld.h f/bld-op.def f/bit.h \
- f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h f/info-b.def \
- f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def f/where.h \
- glimits.h f/top.h f/lex.h f/type.h f/lab.h f/storag.h f/symbol.h \
- f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h f/intrin.def \
- f/implic.h f/stu.h f/sta.h f/stamp-str coretypes.h $(TM_H)
-f/stv.o: f/stv.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/stv.h f/lab.h f/com.h \
- f/com-rt.def $(TREE_H) f/bld.h f/bld-op.def f/bit.h f/malloc.h \
- f/info.h f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h \
- f/bad.def f/where.h glimits.h f/top.h f/lex.h f/type.h f/intrin.h \
- f/intrin.def f/symbol.h f/symbol.def f/equiv.h f/storag.h f/global.h \
- f/name.h coretypes.h $(TM_H)
-f/stw.o: f/stw.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/stw.h f/bld.h f/bld-op.def \
- f/bit.h f/malloc.h f/com.h f/com-rt.def $(TREE_H) f/info.h \
- f/info-b.def f/info-k.def f/info-w.def f/target.h f/bad.h f/bad.def \
- f/where.h glimits.h f/top.h f/lex.h f/type.h f/lab.h f/storag.h \
- f/symbol.h f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h \
- f/intrin.def f/stv.h f/sta.h f/stamp-str coretypes.h $(TM_H)
-f/symbol.o: f/symbol.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/symbol.h \
- f/symbol.def f/bld.h f/bld-op.def f/bit.h f/malloc.h f/com.h \
- f/com-rt.def $(TREE_H) f/info.h f/info-b.def f/info-k.def \
- f/info-w.def f/target.h f/bad.h f/bad.def f/where.h glimits.h f/top.h \
- f/lex.h f/type.h f/lab.h f/storag.h f/intrin.h f/intrin.def f/equiv.h \
- f/global.h f/name.h f/src.h f/st.h coretypes.h $(TM_H)
-f/target.o: f/target.c f/proj.h $(CONFIG_H) $(SYSTEM_H) glimits.h f/target.h \
- $(TREE_H) f/bad.h f/bad.def f/where.h f/top.h f/malloc.h f/info.h real.h \
- f/info-b.def f/info-k.def f/info-w.def f/type.h f/lex.h diagnostic.h \
- coretypes.h $(TM_H) toplev.h
-f/top.o: f/top.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/top.h f/malloc.h f/where.h \
- glimits.h f/bad.h f/bad.def f/bit.h f/bld.h f/bld-op.def f/com.h \
- f/com-rt.def $(TREE_H) f/info.h f/info-b.def f/info-k.def \
- f/info-w.def f/target.h f/lex.h f/type.h f/lab.h f/storag.h \
- f/symbol.h f/symbol.def f/equiv.h f/global.h f/name.h f/intrin.h \
- f/intrin.def f/data.h f/expr.h f/implic.h f/src.h f/st.h flags.h \
- toplev.h coretypes.h $(TM_H) opts.h options.h
-f/type.o: f/type.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/type.h f/malloc.h \
- coretypes.h $(TM_H)
-f/where.o: f/where.c f/proj.h $(CONFIG_H) $(SYSTEM_H) f/where.h glimits.h \
- f/top.h f/malloc.h f/lex.h $(GGC_H) gt-f-where.h coretypes.h $(TM_H)
diff --git a/contrib/gcc/f/NEWS b/contrib/gcc/f/NEWS
deleted file mode 100644
index cc73668ebd7a..000000000000
--- a/contrib/gcc/f/NEWS
+++ /dev/null
@@ -1,531 +0,0 @@
-_Note:_ This file is automatically generated from the files
-`news0.texi' and `news.texi'.  `NEWS' is _not_ a source file, although
-it is normally included within source distributions.
-
-   This file lists news about the GCC-3.2 version (and some other
-versions) of the GNU Fortran compiler.  Copyright (C)
-1995,1996,1997,1998,1999,2000,2001,2002 Free Software Foundation, Inc.
-You may copy, distribute, and modify it freely as long as you preserve
-this copyright notice and permission notice.
-
-News About GNU Fortran
-**********************
-
-   Changes made to recent versions of GNU Fortran are listed below,
-with the most recent version first.
-
-   The changes are generally listed in order:
-
-  1. Code-generation and run-time-library bug-fixes
-
-  2. Compiler and run-time-library crashes involving valid code that
-     have been fixed
-
-  3. New features
-
-  4. Fixes and enhancements to existing features
-
-  5. New diagnostics
-
-  6. Internal improvements
-
-  7. Miscellany
-
-   This order is not strict--for example, some items involve a
-combination of these elements.
-
-   Note that two variants of `g77' are tracked below.  The `egcs'
-variant is described vis-a-vis previous versions of `egcs' and/or an
-official FSF version, as appropriate.  Note that all such variants are
-obsolete _as of July 1999_ - the information is retained here only for
-its historical value.
-
-   Therefore, `egcs' versions sometimes have multiple listings to help
-clarify how they differ from other versions, though this can make
-getting a complete picture of what a particular `egcs' version contains
-somewhat more difficult.
-
-   An online, "live" version of this document (derived directly from
-the mainline, development version of `g77' within `gcc') is available at
-`http://www.gnu.org/software/gcc/onlinedocs/g77/News.html'.
-
-   The following information was last updated on 2002-10-28:
-
-In `GCC' 3.2 versus `GCC' 3.1:
-==============================
-
-   * Problem Reports fixed (in chronological order of submission):
-    `8308'
-          gcc-3.x does not compile files with suffix .r (RATFOR) [Fixed
-          in 3.2.1]
-
-In `GCC' 3.1 (formerly known as g77-0.5.27) versus `GCC' 3.0:
-=============================================================
-
-   * Problem Reports fixed (in chronological order of submission):
-    `947'
-          Data statement initialization with subscript of kind INTEGER*2
-
-    `3743'
-          Reference to intrinsic `ISHFT' invalid
-
-    `3807'
-          Function BESJN(integer,double) problems
-
-    `3957'
-          g77 -pipe -xf77-cpp-input sends output to stdout
-
-    `4279'
-          g77 -h" gives bogus output
-
-    `4730'
-          ICE on valid input using CALL EXIT(%VAL(...))
-
-    `4752'
-          g77 -v -c -xf77-version /dev/null -xnone causes ice
-
-    `4885'
-          BACKSPACE example that doesn't work as of gcc/g77-3.0.x
-
-    `5122'
-          g77 rejects accepted use of INTEGER*2 as type of DATA
-          statement loop index
-
-    `5397'
-          ICE on compiling source with 540 000 000 REAL array
-
-    `5473'
-          ICE on BESJN(integer*8,real)
-
-    `5837'
-          bug in loop unrolling
-
-   * `g77' now has its man page generated from the texinfo
-     documentation, to guarantee that it remains up to date.
-
-   * `g77' used to reject the following program on 32-bit targets:
-          PROGRAM PROG
-          DIMENSION A(140 000 000)
-          END
-     with the message:
-          prog.f: In program `prog':
-          prog.f:2:
-                   DIMENSION A(140 000 000)
-                             ^
-          Array `a' at (^) is too large to handle
-     because 140 000 000 REALs is larger than the largest bit-extent
-     that can be expressed in 32 bits.  However, bit-sizes never play a
-     role after offsets have been converted to byte addresses.
-     Therefore this check has been removed, and the limit is now 2
-     Gbyte of memory (around 530 000 000 REALs).  Note: On GNU/Linux
-     systems one has to compile programs that occupy more than 1 Gbyte
-     statically, i.e. `g77 -static ...'.
-
-   * Based on work done by Juergen Pfeifer (<juergen.pfeifer@gmx.net>)
-     libf2c is now a shared library.  One can still link in all objects
-     with the program by specifying the `-static' option.
-
-   * Robert Anderson (<rwa@alumni.princeton.edu>) thought up a two line
-     change that enables g77 to compile such code as:
-          SUBROUTINE SUB(A, N)
-          DIMENSION N(2)
-          DIMENSION A(N(1),N(2))
-          A(1,1) = 1.
-          END
-     Note the use of array elements in the bounds of the adjustable
-     array A.
-
-   * George Helffrich (<george@geo.titech.ac.jp>) implemented a change
-     in substring index checking (when specifying `-fbounds-check')
-     that permits the use of zero length substrings of the form
-     `string(1:0)'.
-
-   * Based on code developed by Pedro Vazquez
-     (<vazquez@penelope.iqm.unicamp.br>), the `libf2c' library is now
-     able to read and write files larger than 2 Gbyte on 32-bit target
-     machines, if the operating system supports this.
-
-In 0.5.26, `GCC' 3.0 versus `GCC' 2.95:
-=======================================
-
-   * When a REWIND was issued after a WRITE statement on an unformatted
-     file, the implicit truncation was performed by copying the
-     truncated file to /tmp and copying the result back.  This has been
-     fixed by using the `ftruncate' OS function.  Thanks go to the
-     GAMESS developers for bringing this to our attention.
-
-   * Using options `-g', `-ggdb' or `-gdwarf[-2]' (where appropriate
-     for your target) now also enables debugging information for COMMON
-     BLOCK and EQUIVALENCE items to be emitted.  Thanks go to Andrew
-     Vaught (<andy@xena.eas.asu.edu>) and George Helffrich
-     (<george@geology.bristol.ac.uk>) for fixing this longstanding
-     problem.
-
-   * It is not necessary anymore to use the option `-femulate-complex'
-     to compile Fortran code using COMPLEX arithmetic, even on 64-bit
-     machines (like the Alpha).  This will improve code generation.
-
-   * INTRINSIC arithmetic functions are now treated as routines that do
-     not depend on anything but their argument(s).  This enables
-     further instruction scheduling, because it is known that they
-     cannot read or modify arbitrary locations.
-
-   * Upgrade to `libf2c' as of 2000-12-05.
-
-     This fixes a bug where a namelist containing initialization of
-     LOGICAL items and a variable starting with T or F would be read
-     incorrectly.
-
-   * The `TtyNam' intrinsics now set NAME to all spaces (at run time)
-     if the system has no `ttyname' implementation available.
-
-   * Upgrade to `libf2c' as of 1999-06-28.
-
-     This fixes a bug whereby input to a `NAMELIST' read involving a
-     repeat count, such as `K(5)=10*3', was not properly handled by
-     `libf2c'.  The first item was written to `K(5)', but the remaining
-     nine were written elsewhere (still within the array), not
-     necessarily starting at `K(6)'.
-
-In 0.5.25, `GCC' 2.95 (`EGCS' 1.2) versus `EGCS' 1.1.2:
-=======================================================
-
-   * `g77' no longer generates bad code for assignments, or other
-     conversions, of `REAL' or `COMPLEX' constant expressions to type
-     `INTEGER(KIND=2)' (often referred to as `INTEGER*8').
-
-     For example, `INTEGER*8 J; J = 4E10' now works as documented.
-
-   * `g77' no longer truncates `INTEGER(KIND=2)' (usually `INTEGER*8')
-     subscript expressions when evaluating array references on systems
-     with pointers widers than `INTEGER(KIND=1)' (such as Alphas).
-
-   * `g77' no longer generates bad code for an assignment to a
-     `COMPLEX' variable or array that partially overlaps one or more of
-     the sources of the same assignment (a very rare construction).  It
-     now assigns through a temporary, in cases where such partial
-     overlap is deemed possible.
-
-   * `libg2c' (`libf2c') no longer loses track of the file being worked
-     on during a `BACKSPACE' operation.
-
-   * `libg2c' (`libf2c') fixes a bug whereby input to a `NAMELIST' read
-     involving a repeat count, such as `K(5)=10*3', was not properly
-     handled by `libf2c'.  The first item was written to `K(5)', but
-     the remaining nine were written elsewhere (still within the array),
-     not necessarily starting at `K(6)'.
-
-   * Automatic arrays now seem to be working on HP-UX systems.
-
-   * The `Date' intrinsic now returns the correct result on big-endian
-     systems.
-
-   * Fix `g77' so it no longer crashes when compiling I/O statements
-     using keywords that define `INTEGER' values, such as `IOSTAT=J',
-     where J is other than default `INTEGER' (such as `INTEGER*2').
-     Instead, it issues a diagnostic.
-
-   * Fix `g77' so it properly handles `DATA A/RPT*VAL/', where RPT is
-     not default `INTEGER', such as `INTEGER*2', instead of producing a
-     spurious diagnostic.  Also fix `DATA (A(I),I=1,N)', where `N' is
-     not default `INTEGER' to work instead of crashing `g77'.
-
-   * The `-ax' option is now obeyed when compiling Fortran programs.
-     (It is passed to the `f771' driver.)
-
-   * The new `-fbounds-check' option causes `g77' to compile run-time
-     bounds checks of array subscripts, as well as of substring start
-     and end points.
-
-   * `libg2c' now supports building as multilibbed library, which
-     provides better support for systems that require options such as
-     `-mieee' to work properly.
-
-   * Source file names with the suffixes `.FOR' and `.FPP' now are
-     recognized by `g77' as if they ended in `.for' and `.fpp',
-     respectively.
-
-   * The order of arguments to the _subroutine_ forms of the `CTime',
-     `DTime', `ETime', and `TtyNam' intrinsics has been swapped.  The
-     argument serving as the returned value for the corresponding
-     function forms now is the _second_ argument, making these
-     consistent with the other subroutine forms of `libU77' intrinsics.
-
-   * `g77' now warns about a reference to an intrinsic that has an
-     interface that is not Year 2000 (Y2K) compliant.  Also, `libg2c'
-     has been changed to increase the likelihood of catching references
-     to the implementations of these intrinsics using the `EXTERNAL'
-     mechanism (which would avoid the new warnings).
-
-   * `g77' now warns about a reference to a function when the
-     corresponding _subsequent_ function program unit disagrees with
-     the reference concerning the type of the function.
-
-   * `-fno-emulate-complex' is now the default option.  This should
-     result in improved performance of code that uses the `COMPLEX'
-     data type.
-
-   * The `-malign-double' option now reliably aligns _all_
-     double-precision variables and arrays on Intel x86 targets.
-
-   * Even without the `-malign-double' option, `g77' reliably aligns
-     local double-precision variables that are not in `EQUIVALENCE'
-     areas and not `SAVE''d.
-
-   * `g77' now open-codes ("inlines") division of `COMPLEX' operands
-     instead of generating a run-time call to the `libf2c' routines
-     `c_div' or `z_div', unless the `-Os' option is specified.
-
-   * `g77' no longer generates code to maintain `errno', a C-language
-     concept, when performing operations such as the `SqRt' intrinsic.
-
-   * `g77' developers can temporarily use the `-fflatten-arrays' option
-     to compare how the compiler handles code generation using C-like
-     constructs as compared to the Fortran-like method constructs
-     normally used.
-
-   * A substantial portion of the `g77' front end's code-generation
-     component was rewritten.  It now generates code using facilities
-     more robustly supported by the `gcc' back end.  One effect of this
-     rewrite is that some codes no longer produce a spurious "label LAB
-     used before containing binding contour" message.
-
-   * Support for the `-fugly' option has been removed.
-
-   * Improve documentation and indexing, including information on Year
-     2000 (Y2K) compliance, and providing more information on internals
-     of the front end.
-
-   * Upgrade to `libf2c' as of 1999-05-10.
-
-In 0.5.24 versus 0.5.23:
-========================
-
-   There is no `g77' version 0.5.24 at this time, or planned.  0.5.24
-is the version number designated for bug fixes and, perhaps, some new
-features added, to 0.5.23.  Version 0.5.23 requires `gcc' 2.8.1, as
-0.5.24 was planned to require.
-
-   Due to `EGCS' becoming `GCC' (which is now an acronym for "GNU
-Compiler Collection"), and `EGCS' 1.2 becoming officially designated
-`GCC' 2.95, there seems to be no need for an actual 0.5.24 release.
-
-   To reduce the confusion already resulting from use of 0.5.24 to
-designate `g77' versions within `EGCS' versions 1.0 and 1.1, as well as
-in versions of `g77' documentation and notices during that period,
-"mainline" `g77' version numbering resumes at 0.5.25 with `GCC' 2.95
-(`EGCS' 1.2), skipping over 0.5.24 as a placeholder version number.
-
-   To repeat, there is no `g77' 0.5.24, but there is now a 0.5.25.
-Please remain calm and return to your keypunch units.
-
-In `EGCS' 1.1.2 versus `EGCS' 1.1.1:
-====================================
-
-   * Fix the `IDate' intrinsic (VXT) (in `libg2c') so the returned year
-     is in the documented, non-Y2K-compliant range of 0-99, instead of
-     being returned as 100 in the year 2000.
-
-   * Fix the `Date_and_Time' intrinsic (in `libg2c') to return the
-     milliseconds value properly in VALUES(8).
-
-   * Fix the `LStat' intrinsic (in `libg2c') to return device-ID
-     information properly in SARRAY(7).
-
-   * Improve documentation.
-
-In `EGCS' 1.1.1 versus `EGCS' 1.1:
-==================================
-
-   * Fix `libg2c' so it performs an implicit `ENDFILE' operation (as
-     appropriate) whenever a `REWIND' is done.
-
-     (This bug was introduced in 0.5.23 and `egcs' 1.1 in `g77''s
-     version of `libf2c'.)
-
-   * Fix `libg2c' so it no longer crashes with a spurious diagnostic
-     upon doing any I/O following a direct formatted write.
-
-     (This bug was introduced in 0.5.23 and `egcs' 1.1 in `g77''s
-     version of `libf2c'.)
-
-   * Fix `g77' so it no longer crashes compiling references to the
-     `Rand' intrinsic on some systems.
-
-   * Fix `g77' portion of installation process so it works better on
-     some systems (those with shells requiring `else true' clauses on
-     `if' constructs for the completion code to be set properly).
-
-In `EGCS' 1.1 versus `EGCS' 1.0.3:
-==================================
-
-   * Fix bugs in the `libU77' intrinsic `HostNm' that wrote one byte
-     beyond the end of its `CHARACTER' argument, and in the `libU77'
-     intrinsics `GMTime' and `LTime' that overwrote their arguments.
-
-   * Assumed arrays with negative bounds (such as `REAL A(-1:*)') no
-     longer elicit spurious diagnostics from `g77', even on systems
-     with pointers having different sizes than integers.
-
-     This bug is not known to have existed in any recent version of
-     `gcc'.  It was introduced in an early release of `egcs'.
-
-   * Valid combinations of `EXTERNAL', passing that external as a dummy
-     argument without explicitly giving it a type, and, in a subsequent
-     program unit, referencing that external as an external function
-     with a different type no longer crash `g77'.
-
-   * `CASE DEFAULT' no longer crashes `g77'.
-
-   * The `-Wunused' option no longer issues a spurious warning about
-     the "master" procedure generated by `g77' for procedures
-     containing `ENTRY' statements.
-
-   * Support `FORMAT(I<EXPR>)' when EXPR is a compile-time constant
-     `INTEGER' expression.
-
-   * Fix `g77' `-g' option so procedures that use `ENTRY' can be
-     stepped through, line by line, in `gdb'.
-
-   * Allow any `REAL' argument to intrinsics `Second' and `CPU_Time'.
-
-   * Use `tempnam', if available, to open scratch files (as in
-     `OPEN(STATUS='SCRATCH')') so that the `TMPDIR' environment
-     variable, if present, is used.
-
-   * `g77''s version of `libf2c' separates out the setting of global
-     state (such as command-line arguments and signal handling) from
-     `main.o' into distinct, new library archive members.
-
-     This should make it easier to write portable applications that
-     have their own (non-Fortran) `main()' routine properly set up the
-     `libf2c' environment, even when `libf2c' (now `libg2c') is a
-     shared library.
-
-   * `g77' no longer installs the `f77' command and `f77.1' man page in
-     the `/usr' or `/usr/local' hierarchy, even if the `f77-install-ok'
-     file exists in the source or build directory.  See the
-     installation documentation for more information.
-
-   * `g77' no longer installs the `libf2c.a' library and `f2c.h'
-     include file in the `/usr' or `/usr/local' hierarchy, even if the
-     `f2c-install-ok' or `f2c-exists-ok' files exist in the source or
-     build directory.  See the installation documentation for more
-     information.
-
-   * The `libf2c.a' library produced by `g77' has been renamed to
-     `libg2c.a'.  It is installed only in the `gcc' "private" directory
-     hierarchy, `gcc-lib'.  This allows system administrators and users
-     to choose which version of the `libf2c' library from `netlib' they
-     wish to use on a case-by-case basis.  See the installation
-     documentation for more information.
-
-   * The `f2c.h' include (header) file produced by `g77' has been
-     renamed to `g2c.h'.  It is installed only in the `gcc' "private"
-     directory hierarchy, `gcc-lib'.  This allows system administrators
-     and users to choose which version of the include file from
-     `netlib' they wish to use on a case-by-case basis.  See the
-     installation documentation for more information.
-
-   * The `g77' command now expects the run-time library to be named
-     `libg2c.a' instead of `libf2c.a', to ensure that a version other
-     than the one built and installed as part of the same `g77' version
-     is picked up.
-
-   * During the configuration and build process, `g77' creates
-     subdirectories it needs only as it needs them.  Other cleaning up
-     of the configuration and build process has been performed as well.
-
-   * `install-info' now used to update the directory of Info
-     documentation to contain an entry for `g77' (during installation).
-
-   * Some diagnostics have been changed from warnings to errors, to
-     prevent inadvertent use of the resulting, probably buggy, programs.
-     These mostly include diagnostics about use of unsupported features
-     in the `OPEN', `INQUIRE', `READ', and `WRITE' statements, and
-     about truncations of various sorts of constants.
-
-   * Improve compilation of `FORMAT' expressions so that a null byte is
-     appended to the last operand if it is a constant.  This provides a
-     cleaner run-time diagnostic as provided by `libf2c' for statements
-     like `PRINT '(I1', 42'.
-
-   * Improve documentation and indexing.
-
-   * The upgrade to `libf2c' as of 1998-06-18 should fix a variety of
-     problems, including those involving some uses of the `T' format
-     specifier, and perhaps some build (porting) problems as well.
-
-In `EGCS' 1.1 versus `g77' 0.5.23:
-==================================
-
-   * Fix a code-generation bug that afflicted Intel x86 targets when
-     `-O2' was specified compiling, for example, an old version of the
-     `DNRM2' routine.
-
-     The x87 coprocessor stack was being mismanaged in cases involving
-     assigned `GOTO' and `ASSIGN'.
-
-   * `g77' no longer produces incorrect code and initial values for
-     `EQUIVALENCE' and `COMMON' aggregates that, due to "unnatural"
-     ordering of members vis-a-vis their types, require initial padding.
-
-   * Fix `g77' crash compiling code containing the construct
-     `CMPLX(0.)' or similar.
-
-   * `g77' no longer crashes when compiling code containing
-     specification statements such as `INTEGER(KIND=7) PTR'.
-
-   * `g77' no longer crashes when compiling code such as `J = SIGNAL(1,
-     2)'.
-
-   * `g77' now treats `%LOC(EXPR)' and `LOC(EXPR)' as "ordinary"
-     expressions when they are used as arguments in procedure calls.
-     This change applies only to global (filewide) analysis, making it
-     consistent with how `g77' actually generates code for these cases.
-
-     Previously, `g77' treated these expressions as denoting special
-     "pointer" arguments for the purposes of filewide analysis.
-
-   * Fix `g77' crash (or apparently infinite run-time) when compiling
-     certain complicated expressions involving `COMPLEX' arithmetic
-     (especially multiplication).
-
-   * Align static double-precision variables and arrays on Intel x86
-     targets regardless of whether `-malign-double' is specified.
-
-     Generally, this affects only local variables and arrays having the
-     `SAVE' attribute or given initial values via `DATA'.
-
-   * The `g77' driver now ensures that `-lg2c' is specified in the link
-     phase prior to any occurrence of `-lm'.  This prevents
-     accidentally linking to a routine in the SunOS4 `-lm' library when
-     the generated code wants to link to the one in `libf2c' (`libg2c').
-
-   * `g77' emits more debugging information when `-g' is used.
-
-     This new information allows, for example, `which __g77_length_a'
-     to be used in `gdb' to determine the type of the phantom length
-     argument supplied with `CHARACTER' variables.
-
-     This information pertains to internally-generated type, variable,
-     and other information, not to the longstanding deficiencies
-     vis-a-vis `COMMON' and `EQUIVALENCE'.
-
-   * The F90 `Date_and_Time' intrinsic now is supported.
-
-   * The F90 `System_Clock' intrinsic allows the optional arguments
-     (except for the `Count' argument) to be omitted.
-
-   * Upgrade to `libf2c' as of 1998-06-18.
-
-   * Improve documentation and indexing.
-
-In previous versions:
-=====================
-
-   Information on previous versions is not provided in this
-`gcc/gcc/f/NEWS' file, to keep it short.  See `gcc/gcc/f/news.texi', or
-any of its other derivations (Info, HTML, dvi forms) for such
-information.
-
diff --git a/contrib/gcc/f/RELEASE-PREP b/contrib/gcc/f/RELEASE-PREP
deleted file mode 100644
index 71eebf614c4f..000000000000
--- a/contrib/gcc/f/RELEASE-PREP
+++ /dev/null
@@ -1,5 +0,0 @@
-1999-03-13  RELEASE-PREP
-
-Things to do to prepare a g77 release.
-
--  Update root.texi: clear DEVELOPMENT flag, set version info.
diff --git a/contrib/gcc/f/ansify.c b/contrib/gcc/f/ansify.c
deleted file mode 100644
index b03206d79e35..000000000000
--- a/contrib/gcc/f/ansify.c
+++ /dev/null
@@ -1,190 +0,0 @@
-/* ansify.c
-   Copyright (C) 1997, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
-
-#include "bconfig.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-
-#define die_unless(c) \
-  do if (!(c)) \
-    { \
-      fprintf (stderr, "%s:%lu: %s\n", argv[1], lineno, #c); \
-      die (); \
-    } \
-  while(0)
-
-static void ATTRIBUTE_NORETURN
-die (void)
-{
-  exit (1);
-}
-
-int
-main(int argc, char **argv)
-{
-  int c;
-  static unsigned long lineno = 1;
-
-  die_unless (argc == 2);
-
-  printf ("\
-/* This file is automatically generated from `%s',\n\
-   which you should modify instead.  */\n\
-#line 1 \"%s\"\n\
-",
-	  argv[1], argv[1]);
-
-  while ((c = getchar ()) != EOF)
-    {
-      switch (c)
-	{
-	default:
-	  putchar (c);
-	  break;
-
-	case '\n':
-	  ++lineno;
-	  putchar (c);
-	  break;
-
-	case '"':
-	  putchar (c);
-	  for (;;)
-	    {
-	      c = getchar ();
-	      die_unless (c != EOF);
-	      switch (c)
-		{
-		case '"':
-		  putchar (c);
-		  goto next_char;
-
-		case '\n':
-		  putchar ('\\');
-		  putchar ('n');
-		  putchar ('\\');
-		  putchar ('\n');
-		  ++lineno;
-		  break;
-
-		case '\\':
-		  putchar (c);
-		  c = getchar ();
-		  die_unless (c != EOF);
-		  putchar (c);
-		  if (c == '\n')
-		    ++lineno;
-		  break;
-		  
-		default:
-		  putchar (c);
-		  break;
-		}
-	    }
-	  break;
-
-	case '\'':
-	  putchar (c);
-	  for (;;)
-	    {
-	      c = getchar ();
-	      die_unless (c != EOF);
-	      switch (c)
-		{
-		case '\'':
-		  putchar (c);
-		  goto next_char;
-		  
-		case '\n':
-		  putchar ('\\');
-		  putchar ('n');
-		  putchar ('\\');
-		  putchar ('\n');
-		  ++lineno;
-		  break;
-		  
-		case '\\':
-		  putchar (c);
-		  c = getchar ();
-		  die_unless (c != EOF);
-		  putchar (c);
-		  if (c == '\n')
-		    ++lineno;
-		  break;
-		  
-		default:
-		  putchar (c);
-		  break;
-		}
-	    }
-	  break;
-
-	case '/':
-	  putchar (c);
-	  c = getchar ();
-	  putchar (c);
-	  if (c != '*')
-	    break;
-	  for (;;)
-	    {
-	      c = getchar ();
-	      die_unless (c != EOF);
-
-	      switch (c)
-		{
-		case '\n':
-		  ++lineno;
-		  putchar (c);
-		  break;
-		  
-		case '*':
-		  c = getchar ();
-		  die_unless (c != EOF);
-		  if (c == '/')
-		    {
-		      putchar ('*');
-		      putchar ('/');
-		      goto next_char;
-		    }
-		  if (c == '\n')
-		    {
-		      ++lineno;
-		      putchar (c);
-		    }
-		  break;
-		  
-		default:
-		  /* Don't bother outputting content of comments.  */
-		  break;
-		}
-	    }
-	  break;
-	}
-      
-    next_char:
-      ;
-    }
-
-  die_unless (c == EOF);
-
-  return 0;
-}
diff --git a/contrib/gcc/f/bad.c b/contrib/gcc/f/bad.c
deleted file mode 100644
index bed9734ecc78..000000000000
--- a/contrib/gcc/f/bad.c
+++ /dev/null
@@ -1,537 +0,0 @@
-/* bad.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 2002, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None
-
-   Description:
-      Handles the displaying of diagnostic messages regarding the user's source
-      files.
-
-   Modifications:
-*/
-
-/* If there's a %E or %4 in the messages, set this to at least 5,
-   for example.  */
-
-#define FFEBAD_MAX_ 6
-
-/* Include files. */
-
-#include "proj.h"
-#include "bad.h"
-#include "flags.h"
-#include "com.h"
-#include "toplev.h"
-#include "where.h"
-#include "intl.h"
-#include "diagnostic.h"
-
-/* Externals defined here. */
-
-bool ffebad_is_inhibited_ = FALSE;
-
-/* Simple definitions and enumerations. */
-
-#define FFEBAD_LONG_MSGS_ 1	/* 0 to use short (or same) messages. */
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-struct _ffebad_message_
-  {
-    const ffebadSeverity severity;
-    const char *const message;
-  };
-
-/* Static objects accessed by functions in this module.	 */
-
-static const struct _ffebad_message_ ffebad_messages_[]
-=
-{
-#define FFEBAD_MSG(kwd,sev,msgid) { sev, msgid },
-#if FFEBAD_LONG_MSGS_ == 0
-#define LONG(m)
-#define SHORT(m) m
-#else
-#define LONG(m) m
-#define SHORT(m)
-#endif
-#include "bad.def"
-#undef FFEBAD_MSG
-#undef LONG
-#undef SHORT
-};
-
-static struct
-  {
-    ffewhereLine line;
-    ffewhereColumn col;
-    ffebadIndex tag;
-  }
-
-ffebad_here_[FFEBAD_MAX_];
-static const char *ffebad_string_[FFEBAD_MAX_];
-static ffebadIndex ffebad_order_[FFEBAD_MAX_];
-static ffebad ffebad_errnum_;
-static ffebadSeverity ffebad_severity_;
-static const char *ffebad_message_;
-static unsigned char ffebad_index_;
-static ffebadIndex ffebad_places_;
-static bool ffebad_is_temp_inhibited_;	/* Effective setting of
-					   _is_inhibited_ for this
-					   _start/_finish invocation. */
-
-/* Static functions (internal). */
-
-static int ffebad_bufputs_ (char buf[], int bufi, const char *s);
-
-/* Internal macros. */
-
-#define ffebad_bufflush_(buf, bufi) \
-  (((buf)[bufi] = '\0'), fputs ((buf), stderr), 0)
-#define ffebad_bufputc_(buf, bufi, c) \
-  (((bufi) == ARRAY_SIZE (buf)) \
-   ? (ffebad_bufflush_ ((buf), (bufi)), ((buf)[0] = (c)), 1) \
-   : (((buf)[bufi] = (c)), (bufi) + 1))
-
-
-static int
-ffebad_bufputs_ (char buf[], int bufi, const char *s)
-{
-  for (; *s != '\0'; ++s)
-    bufi = ffebad_bufputc_ (buf, bufi, *s);
-  return bufi;
-}
-
-/* ffebad_init_0 -- Initialize
-
-   ffebad_init_0();  */
-
-void
-ffebad_init_0 (void)
-{
-  assert (FFEBAD == ARRAY_SIZE (ffebad_messages_));
-}
-
-ffebadSeverity
-ffebad_severity (ffebad errnum)
-{
-  return ffebad_messages_[errnum].severity;
-}
-
-/* ffebad_start_ -- Start displaying an error message
-
-   ffebad_start(FFEBAD_SOME_ERROR_CODE);
-
-   Call ffebad_start to establish the message, ffebad_here and ffebad_string
-   to send run-time data to it as necessary, then ffebad_finish when through
-   to actually get it to print (to stderr).
-
-   Note: ffebad_start(errnum) turns into ffebad_start_(FALSE,errnum).  No
-   outside caller should call ffebad_start_ directly (as indicated by the
-   trailing underscore).
-
-   Call ffebad_start to start a normal message, one that might be inhibited
-   by the current state of statement guessing.	Call ffebad_start_lex
-   instead to start a message that is global to all statement guesses and
-   happens only once for all guesses (i.e. the lexer).
-
-   sev and message are overrides for the severity and messages when errnum
-   is FFEBAD, meaning the caller didn't want to have to put a message in
-   bad.def to produce a diagnostic.  */
-
-bool
-ffebad_start_ (bool lex_override, ffebad errnum, ffebadSeverity sev,
-	       const char *msgid)
-{
-  unsigned char i;
-
-  if (ffebad_is_inhibited_ && !lex_override)
-    {
-      ffebad_is_temp_inhibited_ = TRUE;
-      return FALSE;
-    }
-
-  if (errnum != FFEBAD)
-    {
-      ffebad_severity_ = ffebad_messages_[errnum].severity;
-      ffebad_message_ = gettext (ffebad_messages_[errnum].message);
-    }
-  else
-    {
-      ffebad_severity_ = sev;
-      ffebad_message_ = gettext (msgid);
-    }
-
-  switch (ffebad_severity_)
-    {				/* Tell toplev.c about this message. */
-    case FFEBAD_severityINFORMATIONAL:
-    case FFEBAD_severityTRIVIAL:
-      if (inhibit_warnings)
-	{			/* User wants no warnings. */
-	  ffebad_is_temp_inhibited_ = TRUE;
-	  return FALSE;
-	}
-      /* Fall through.  */
-    case FFEBAD_severityWARNING:
-    case FFEBAD_severityPECULIAR:
-    case FFEBAD_severityPEDANTIC:
-      if ((ffebad_severity_ != FFEBAD_severityPEDANTIC)
-	  || !flag_pedantic_errors)
-	{
-	  if (!diagnostic_report_warnings_p ())
-	    {			/* User wants no warnings. */
-	      ffebad_is_temp_inhibited_ = TRUE;
-	      return FALSE;
-	    }
-	  diagnostic_kind_count (global_dc, DK_WARNING)++;
-	  break;
-	}
-      /* Fall through (PEDANTIC && flag_pedantic_errors).  */
-    case FFEBAD_severityFATAL:
-    case FFEBAD_severityWEIRD:
-    case FFEBAD_severitySEVERE:
-    case FFEBAD_severityDISASTER:
-      diagnostic_kind_count (global_dc, DK_ERROR)++;
-      break;
-
-    default:
-      break;
-    }
-
-  ffebad_is_temp_inhibited_ = FALSE;
-  ffebad_errnum_ = errnum;
-  ffebad_index_ = 0;
-  ffebad_places_ = 0;
-  for (i = 0; i < FFEBAD_MAX_; ++i)
-    {
-      ffebad_string_[i] = NULL;
-      ffebad_here_[i].line = ffewhere_line_unknown ();
-      ffebad_here_[i].col = ffewhere_column_unknown ();
-    }
-
-  return TRUE;
-}
-
-/* ffebad_here -- Establish source location of some diagnostic concern
-
-   ffebad_here(ffebadIndex i,ffewhereLine line,ffewhereColumn col);
-
-   Call ffebad_start to establish the message, ffebad_here and ffebad_string
-   to send run-time data to it as necessary, then ffebad_finish when through
-   to actually get it to print (to stderr).  */
-
-void
-ffebad_here (ffebadIndex index, ffewhereLine line, ffewhereColumn col)
-{
-  ffewhereLineNumber line_num;
-  ffewhereLineNumber ln;
-  ffewhereColumnNumber col_num;
-  ffewhereColumnNumber cn;
-  ffebadIndex i;
-  ffebadIndex j;
-
-  if (ffebad_is_temp_inhibited_)
-    return;
-
-  assert (index < FFEBAD_MAX_);
-  ffebad_here_[index].line = ffewhere_line_use (line);
-  ffebad_here_[index].col = ffewhere_column_use (col);
-  if (ffewhere_line_is_unknown (line)
-      || ffewhere_column_is_unknown (col))
-    {
-      ffebad_here_[index].tag = FFEBAD_MAX_;
-      return;
-    }
-  ffebad_here_[index].tag = 0;	/* For now, though it shouldn't matter. */
-
-  /* Sort the source line/col points into the order they occur in the source
-     file.  Deal with duplicates appropriately. */
-
-  line_num = ffewhere_line_number (line);
-  col_num = ffewhere_column_number (col);
-
-  /* Determine where in the ffebad_order_ array this new place should go. */
-
-  for (i = 0; i < ffebad_places_; ++i)
-    {
-      ln = ffewhere_line_number (ffebad_here_[ffebad_order_[i]].line);
-      cn = ffewhere_column_number (ffebad_here_[ffebad_order_[i]].col);
-      if (line_num < ln)
-	break;
-      if (line_num == ln)
-	{
-	  if (col_num == cn)
-	    {
-	      ffebad_here_[index].tag = i;
-	      return;		/* Shouldn't go in, has equivalent. */
-	    }
-	  else if (col_num < cn)
-	    break;
-	}
-    }
-
-  /* Before putting new place in ffebad_order_[i], first increment all tags
-     that are i or greater. */
-
-  if (i != ffebad_places_)
-    {
-      for (j = 0; j < FFEBAD_MAX_; ++j)
-	{
-	  if (ffebad_here_[j].tag >= i)
-	    ++ffebad_here_[j].tag;
-	}
-    }
-
-  /* Then slide all ffebad_order_[] entries at and above i up one entry. */
-
-  for (j = ffebad_places_; j > i; --j)
-    ffebad_order_[j] = ffebad_order_[j - 1];
-
-  /* Finally can put new info in ffebad_order_[i]. */
-
-  ffebad_order_[i] = index;
-  ffebad_here_[index].tag = i;
-  ++ffebad_places_;
-}
-
-/* Establish string for next index (always in order) of message
-
-   ffebad_string(const char *string);
-
-   Call ffebad_start to establish the message, ffebad_here and ffebad_string
-   to send run-time data to it as necessary, then ffebad_finish when through
-   to actually get it to print (to stderr).  Note: don't trash the string
-   until after calling ffebad_finish, since we just maintain a pointer to
-   the argument passed in until then.  */
-
-void
-ffebad_string (const char *string)
-{
-  if (ffebad_is_temp_inhibited_)
-    return;
-
-  assert (ffebad_index_ != FFEBAD_MAX_);
-  ffebad_string_[ffebad_index_++] = string;
-}
-
-/* ffebad_finish -- Display error message with where & run-time info
-
-   ffebad_finish();
-
-   Call ffebad_start to establish the message, ffebad_here and ffebad_string
-   to send run-time data to it as necessary, then ffebad_finish when through
-   to actually get it to print (to stderr).  */
-
-void
-ffebad_finish (void)
-{
-#define MAX_SPACES 132
-  static const char *const spaces
-  = "...>\
-\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\
-\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\
-\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\
-\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\
-\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\
-\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\
-\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\
-\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\040\
-\040\040\040";			/* MAX_SPACES - 1 spaces. */
-  ffewhereLineNumber last_line_num;
-  ffewhereLineNumber ln;
-  ffewhereLineNumber rn;
-  ffewhereColumnNumber last_col_num;
-  ffewhereColumnNumber cn;
-  ffewhereColumnNumber cnt;
-  ffewhereLine l;
-  ffebadIndex bi;
-  unsigned short i;
-  char pointer;
-  unsigned char c;
-  unsigned const char *s;
-  const char *fn;
-  static char buf[1024];
-  int bufi;
-  int index;
-
-  if (ffebad_is_temp_inhibited_)
-    return;
-
-  switch (ffebad_severity_)
-    {
-    case FFEBAD_severityINFORMATIONAL:
-      s = _("note:");
-      break;
-
-    case FFEBAD_severityWARNING:
-      s = _("warning:");
-      break;
-
-    case FFEBAD_severitySEVERE:
-      s = _("fatal:");
-      break;
-
-    default:
-      s = "";
-      break;
-    }
-
-  /* Display the annoying source references. */
-
-  last_line_num = 0;
-  last_col_num = 0;
-
-  for (bi = 0; bi < ffebad_places_; ++bi)
-    {
-      if (ffebad_places_ == 1)
-	pointer = '^';
-      else
-	pointer = '1' + bi;
-
-      l = ffebad_here_[ffebad_order_[bi]].line;
-      ln = ffewhere_line_number (l);
-      rn = ffewhere_line_filelinenum (l);
-      cn = ffewhere_column_number (ffebad_here_[ffebad_order_[bi]].col);
-      fn = ffewhere_line_filename (l);
-      if (ln != last_line_num)
-	{
-	  if (bi != 0)
-	    fputc ('\n', stderr);
-	  diagnostic_report_current_function (global_dc);
-	  fprintf (stderr,
-		   /* the trailing space on the <file>:<line>: line
-		      fools emacs19 compilation mode into finding the
-		      report */
-		   "%s:%" ffewhereLineNumber_f "u: %s\n   %s\n   %s%c",
-		   fn, rn,
-		   s,
-		   ffewhere_line_content (l),
-		   &spaces[cn > MAX_SPACES ? 0 : MAX_SPACES - cn + 4],
-		   pointer);
-	  last_line_num = ln;
-	  last_col_num = cn;
-	  s = _("(continued):");
-	}
-      else
-	{
-	  cnt = cn - last_col_num;
-	  fprintf (stderr,
-		   "%s%c", &spaces[cnt > MAX_SPACES
-				   ? 0 : MAX_SPACES - cnt + 4],
-		   pointer);
-	  last_col_num = cn;
-	}
-    }
-  if (ffebad_places_ == 0)
-    {
-      /* Didn't output "warning:" string, capitalize it for message.  */
-      if (s[0] != '\0')
-	{
-	  char c;
-
-	  c = TOUPPER (s[0]);
-	  fprintf (stderr, "%c%s ", c, &s[1]);
-	}
-      else if (s[0] != '\0')
-	fprintf (stderr, "%s ", s);
-    }
-  else
-    fputc ('\n', stderr);
-
-  /* Release the ffewhere info. */
-
-  for (bi = 0; bi < FFEBAD_MAX_; ++bi)
-    {
-      ffewhere_line_kill (ffebad_here_[bi].line);
-      ffewhere_column_kill (ffebad_here_[bi].col);
-    }
-
-  /* Now display the message. */
-
-  bufi = 0;
-  for (i = 0; (c = ffebad_message_[i]) != '\0'; ++i)
-    {
-      if (c == '%')
-	{
-	  c = ffebad_message_[++i];
-	  if (ISUPPER (c))
-	    {
-	      index = c - 'A';
-
-	      if ((index < 0) || (index >= FFEBAD_MAX_))
-		{
-		  bufi = ffebad_bufputs_ (buf, bufi, _("[REPORT BUG!!] %"));
-		  bufi = ffebad_bufputc_ (buf, bufi, c);
-		}
-	      else
-		{
-		  s = ffebad_string_[index];
-		  if (s == NULL)
-		    bufi = ffebad_bufputs_ (buf, bufi, _("[REPORT BUG!!]"));
-		  else
-		    bufi = ffebad_bufputs_ (buf, bufi, s);
-		}
-	    }
-	  else if (ISDIGIT (c))
-	    {
-	      index = c - '0';
-
-	      if ((index < 0) || (index >= FFEBAD_MAX_))
-		{
-		  bufi = ffebad_bufputs_ (buf, bufi, _("[REPORT BUG!!] %"));
-		  bufi = ffebad_bufputc_ (buf, bufi, c);
-		}
-	      else
-		{
-		  pointer = ffebad_here_[index].tag + '1';
-		  if (pointer == FFEBAD_MAX_ + '1')
-		    pointer = '?';
-		  else if (ffebad_places_ == 1)
-		    pointer = '^';
-		  bufi = ffebad_bufputc_ (buf, bufi, '(');
-		  bufi = ffebad_bufputc_ (buf, bufi, pointer);
-		  bufi = ffebad_bufputc_ (buf, bufi, ')');
-		}
-	    }
-	  else if (c == '\0')
-	    break;
-	  else if (c == '%')
-	    bufi = ffebad_bufputc_ (buf, bufi, '%');
-	  else
-	    {
-	      bufi = ffebad_bufputs_ (buf, bufi, _("[REPORT BUG!!]"));
-	      bufi = ffebad_bufputc_ (buf, bufi, '%');
-	      bufi = ffebad_bufputc_ (buf, bufi, c);
-	    }
-	}
-      else
-	bufi = ffebad_bufputc_ (buf, bufi, c);
-    }
-  bufi = ffebad_bufputc_ (buf, bufi, '\n');
-  bufi = ffebad_bufflush_ (buf, bufi);
-}
diff --git a/contrib/gcc/f/bad.def b/contrib/gcc/f/bad.def
deleted file mode 100644
index 92d7e2330303..000000000000
--- a/contrib/gcc/f/bad.def
+++ /dev/null
@@ -1,1103 +0,0 @@
-/* bad.def -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995, 1996, 1997, 2002 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      bad.c
-
-   Modifications:
-*/
-
-#define INFORM FFEBAD_severityINFORMATIONAL
-#define TRIVIAL FFEBAD_severityTRIVIAL
-#define WARN FFEBAD_severityWARNING
-#define PECULIAR FFEBAD_severityPECULIAR
-#define FATAL FFEBAD_severityFATAL
-#define WEIRD FFEBAD_severityWEIRD
-#define SEVERE FFEBAD_severitySEVERE
-#define DISASTER FFEBAD_severityDISASTER
-
-FFEBAD_MSG (FFEBAD_MISSING_FIRST_BINARY_OPERAND, FATAL,
-/* xgettext:no-c-format */
-"Missing first operand for binary operator at %0")
-FFEBAD_MSG (FFEBAD_NULL_CHAR_CONST, WARN,
-/* xgettext:no-c-format */
-"Zero-length character constant at %0")
-FFEBAD_MSG (FFEBAD_INVALID_TOKEN_IN_EXPRESSION, FATAL,
-/* xgettext:no-c-format */
-"Invalid token at %0 in expression or subexpression at %1")
-FFEBAD_MSG (FFEBAD_MISSING_OPERAND_FOR_OPERATOR, FATAL,
-/* xgettext:no-c-format */
-"Missing operand for operator at %1 at end of expression at %0")
-FFEBAD_MSG (FFEBAD_LABEL_ALREADY_DEFINED, FATAL,
-/* xgettext:no-c-format */
-"Label %A already defined at %1 when redefined at %0")
-FFEBAD_MSG (FFEBAD_UNRECOGNIZED_CHARACTER, FATAL,
-/* xgettext:no-c-format */
-"Unrecognized character at %0 [info -f g77 M LEX]")
-FFEBAD_MSG (FFEBAD_LABEL_WITHOUT_STMT, WARN,
-/* xgettext:no-c-format */
-"Label definition %A at %0 on empty statement (as of %1)")
-FFEBAD_MSG (FFEBAD_EXTRA_LABEL_DEF, FATAL,
-/* xgettext:no-c-format */
-LONG("Extra label definition %A at %0 -- perhaps previous label definition %B at %1 should have CONTINUE statement?")
-/* xgettext:no-c-format */
-SHORT("Extra label definition %A at %0 following label definition %B at %1"))
-FFEBAD_MSG (FFEBAD_FIRST_CHAR_INVALID, FATAL,
-/* xgettext:no-c-format */
-"Invalid first character at %0 [info -f g77 M LEX]")
-FFEBAD_MSG (FFEBAD_LINE_TOO_LONG, FATAL,
-/* xgettext:no-c-format */
-"Line too long as of %0 [info -f g77 M LEX]")
-FFEBAD_MSG (FFEBAD_LABEL_FIELD_NOT_NUMERIC, FATAL,
-/* xgettext:no-c-format */
-"Non-numeric character at %0 in label field [info -f g77 M LEX]")
-FFEBAD_MSG (FFEBAD_LABEL_NUMBER_INVALID, FATAL,
-/* xgettext:no-c-format */
-"Label number at %0 not in range 1-99999")
-FFEBAD_MSG (FFEBAD_NON_ANSI_COMMENT, WARN,
-/* xgettext:no-c-format */
-"At %0, '!' and '/*' are not valid comment delimiters")
-FFEBAD_MSG (FFEBAD_NON_ANSI_CONTINUATION_COLUMN, WARN,
-/* xgettext:no-c-format */
-"Continuation indicator at %0 must appear in column 6 [info -f g77 M LEX]")
-FFEBAD_MSG (FFEBAD_LABEL_ON_CONTINUATION, FATAL,
-/* xgettext:no-c-format */
-"Label at %0 invalid with continuation line indicator at %1 [info -f g77 M LEX]")
-FFEBAD_MSG (FFEBAD_INVALID_CONTINUATION, FATAL,
-/* xgettext:no-c-format */
-LONG("Continuation indicator at %0 invalid on first non-comment line of file or following END or INCLUDE [info -f g77 M LEX]")
-/* xgettext:no-c-format */
-SHORT("Continuation indicator at %0 invalid here [info -f g77 M LEX]"))
-FFEBAD_MSG (FFEBAD_NO_CLOSING_APOSTROPHE, FATAL,
-/* xgettext:no-c-format */
-"Character constant at %0 has no closing apostrophe at %1")
-FFEBAD_MSG (FFEBAD_NOT_ENOUGH_HOLLERITH_CHARS, FATAL,
-/* xgettext:no-c-format */
-"Hollerith constant at %0 specified %A more characters than are present as of %1")
-FFEBAD_MSG (FFEBAD_MISSING_CLOSE_PAREN, FATAL,
-/* xgettext:no-c-format */
-"Missing close parenthese at %0 needed to match open parenthese at %1")
-FFEBAD_MSG (FFEBAD_INTEGER_TOO_LARGE, FATAL,
-/* xgettext:no-c-format */
-"Integer at %0 too large")
-FFEBAD_MSG (FFEBAD_BAD_MAGICAL, WARN,
-/* xgettext:no-c-format */
-LONG("Integer at %0 too large except as negative number (preceded by unary minus sign)")
-/* xgettext:no-c-format */
-SHORT("Non-negative integer at %0 too large"))
-FFEBAD_MSG (FFEBAD_BAD_MAGICAL_PRECEDENCE, WARN,
-/* xgettext:no-c-format */
-LONG("Integer at %0 too large; even though preceded by unary minus sign at %1, subsequent operator at %2 has precedence over unary minus -- enclose unary minus sign and integer in parentheses to force precedence")
-/* xgettext:no-c-format */
-SHORT("Integer at %0 too large (%2 has precedence over %1)"))
-FFEBAD_MSG (FFEBAD_BAD_MAGICAL_BINARY, WARN,
-/* xgettext:no-c-format */
-LONG("Integer at %0 too large; even though preceded by minus sign at %1, because minus sign is a binary, not unary, operator -- insert plus sign before minus sign to change it to a unary minus sign")
-/* xgettext:no-c-format */
-SHORT("Integer at %0 too large (needs unary, not binary, minus at %1)"))
-FFEBAD_MSG (FFEBAD_BAD_MAGICAL_PRECEDENCE_BINARY, WARN,
-/* xgettext:no-c-format */
-LONG("Integer at %0 too large; even though preceded by minus sign at %1, subsequent operator at %2 has precedence over minus, and that minus sign should be a unary minus rather than a binary minus -- insert plus sign before minus sign to change it to a unary minus sign, and enclose unary minus sign and integer in parentheses to force precedence")
-/* xgettext:no-c-format */
-SHORT("Integer at %0 too large (%2 has precedence over %1, which needs to be unary, not binary, minus)"))
-FFEBAD_MSG (FFEBAD_IGNORING_PERIOD, FATAL,
-/* xgettext:no-c-format */
-"Period at %0 not followed by digits for floating-point number or by `NOT.', `TRUE.', or `FALSE.'")
-FFEBAD_MSG (FFEBAD_INSERTING_PERIOD, FATAL,
-/* xgettext:no-c-format */
-"Missing close-period between `.%A' at %0 and %1")
-FFEBAD_MSG (FFEBAD_INVALID_EXPONENT, FATAL,
-/* xgettext:no-c-format */
-"Invalid exponent at %0 for real constant at %1; nondigit `%A' in exponent field")
-FFEBAD_MSG (FFEBAD_MISSING_EXPONENT_VALUE, FATAL,
-/* xgettext:no-c-format */
-"Missing value at %1 for real-number exponent at %0")
-FFEBAD_MSG (FFEBAD_MISSING_BINARY_OPERATOR, FATAL,
-/* xgettext:no-c-format */
-"Expected binary operator between expressions at %0 and at %1")
-FFEBAD_MSG (FFEBAD_INVALID_DOTDOT, FATAL,
-/* xgettext:no-c-format */
-LONG("Period at %0 not followed by valid keyword forming a valid binary operator; `.%A.' is not a valid binary operator")
-/* xgettext:no-c-format */
-SHORT("`.%A.' at %0 not a binary operator"))
-FFEBAD_MSG (FFEBAD_QUOTE_MISSES_DIGITS, FATAL,
-/* xgettext:no-c-format */
-LONG("Double-quote at %0 not followed by a string of valid octal digits at %1")
-/* xgettext:no-c-format */
-SHORT("Invalid octal constant at %0"))
-FFEBAD_MSG (FFEBAD_INVALID_BINARY_DIGIT, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid binary digit(s) found in string of digits at %0")
-/* xgettext:no-c-format */
-SHORT("Invalid binary constant at %0"))
-FFEBAD_MSG (FFEBAD_INVALID_HEX_DIGIT, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid hexadecimal digit(s) found in string of digits at %0")
-/* xgettext:no-c-format */
-SHORT("Invalid hexadecimal constant at %0"))
-FFEBAD_MSG (FFEBAD_INVALID_OCTAL_DIGIT, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid octal digit(s) found in string of digits at %0")
-/* xgettext:no-c-format */
-SHORT("Invalid octal constant at %0"))
-FFEBAD_MSG (FFEBAD_INVALID_RADIX_SPECIFIER, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid radix specifier `%A' at %0 for typeless constant at %1")
-/* xgettext:no-c-format */
-SHORT("Invalid typeless constant at %1"))
-FFEBAD_MSG (FFEBAD_INVALID_TYPELESS_BINARY_DIGIT, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid binary digit(s) found in string of digits at %0")
-/* xgettext:no-c-format */
-SHORT("Invalid binary constant at %0"))
-FFEBAD_MSG (FFEBAD_INVALID_TYPELESS_OCTAL_DIGIT, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid octal digit(s) found in string of digits at %0")
-/* xgettext:no-c-format */
-SHORT("Invalid octal constant at %0"))
-FFEBAD_MSG (FFEBAD_INVALID_TYPELESS_HEX_DIGIT, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid hexadecimal digit(s) found in string of digits at %0")
-/* xgettext:no-c-format */
-SHORT("Invalid hexadecimal constant at %0"))
-FFEBAD_MSG (FFEBAD_INVALID_COMPLEX_PART, FATAL,
-/* xgettext:no-c-format */
-LONG("%A part of complex constant at %0 must be a real or integer constant -- otherwise use CMPLX() or COMPLEX() in place of ()")
-/* xgettext:no-c-format */
-SHORT("%A part of complex constant at %0 not a real or integer constant"))
-FFEBAD_MSG (FFEBAD_INVALID_PERCENT, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid keyword `%%%A' at %0 in this context")
-/* xgettext:no-c-format */
-SHORT("Invalid keyword `%%%A' at %0"))
-FFEBAD_MSG (FFEBAD_NULL_EXPRESSION, FATAL,
-/* xgettext:no-c-format */
-LONG("Null expression between %0 and %1 invalid in this context")
-/* xgettext:no-c-format */
-SHORT("Invalid null expression between %0 and %1"))
-FFEBAD_MSG (FFEBAD_CONCAT_ARGS_TYPE, FATAL,
-/* xgettext:no-c-format */
-LONG("Concatenation operator at %0 must operate on two subexpressions of character type, but neither subexpression at %1 or %2 is of character type")
-/* xgettext:no-c-format */
-SHORT("Invalid operands at %1 and %2 for concatenation operator at %0"))
-FFEBAD_MSG (FFEBAD_CONCAT_ARG_TYPE, FATAL,
-/* xgettext:no-c-format */
-LONG("Concatenation operator at %0 must operate on two subexpressions of character type, but the subexpression at %1 is not of character type")
-/* xgettext:no-c-format */
-SHORT("Invalid operand at %1 for concatenation operator at %0"))
-FFEBAD_MSG (FFEBAD_CONCAT_ARG_KIND, FATAL,
-/* xgettext:no-c-format */
-LONG("Concatenation operator at %0 must operate on two scalar (not array) subexpressions, two function invocations returning character scalars, or a combination of both -- but the subexpression at %1 is %A")
-/* xgettext:no-c-format */
-SHORT("Invalid operand (is %A) at %1 for concatenation operator at %0"))
-FFEBAD_MSG (FFEBAD_MATH_ARGS_TYPE, FATAL,
-/* xgettext:no-c-format */
-LONG("Arithmetic operator at %0 must operate on two subexpressions of arithmetic type, but neither subexpression at %1 or %2 is of arithmetic type")
-/* xgettext:no-c-format */
-SHORT("Invalid operands at %1 and %2 for arithmetic operator at %0"))
-FFEBAD_MSG (FFEBAD_MATH_ARG_TYPE, FATAL,
-/* xgettext:no-c-format */
-LONG("Arithmetic operator at %0 must operate on two subexpressions of arithmetic type, but the subexpression at %1 is not of arithmetic type")
-/* xgettext:no-c-format */
-SHORT("Invalid operand at %1 for arithmetic operator at %0"))
-FFEBAD_MSG (FFEBAD_MATH_ARG_KIND, FATAL,
-/* xgettext:no-c-format */
-LONG("Arithmetic operator at %0 must operate on two scalar (not array) subexpressions, two function invocations returning arithmetic scalars, or a combination of both -- but the subexpression at %1 is %A")
-/* xgettext:no-c-format */
-SHORT("Invalid operand (is %A) at %1 for arithmetic operator at %0"))
-FFEBAD_MSG (FFEBAD_NO_CLOSING_QUOTE, FATAL,
-/* xgettext:no-c-format */
-LONG("Character constant at %0 has no closing quote at %1 [info -f g77 M LEX]")
-/* xgettext:no-c-format */
-SHORT("Unterminated character constant at %0 [info -f g77 M LEX]"))
-FFEBAD_MSG (FFEBAD_BAD_CHAR_CONTINUE, FATAL,
-/* xgettext:no-c-format */
-LONG("Continuation line at %0 must have initial `&' since it continues a character context [info -f g77 M LEX]")
-/* xgettext:no-c-format */
-SHORT("Missing initial `&' on continuation line at %0 [info -f g77 M LEX]"))
-FFEBAD_MSG (FFEBAD_BAD_LEXTOK_CONTINUE, FATAL,
-/* xgettext:no-c-format */
-LONG("Continuation line at %0 must have initial `&' since it continues a split lexical token [info -f g77 M LEX]")
-/* xgettext:no-c-format */
-SHORT("Missing initial `&' on continuation line at %0 [info -f g77 M LEX]"))
-FFEBAD_MSG (FFEBAD_BAD_FREE_CONTINUE, FATAL,
-/* xgettext:no-c-format */
-LONG("Continuation line at %0 invalid because it consists only of a single `&' as the only nonblank character")
-/* xgettext:no-c-format */
-SHORT("Invalid continuation line at %0"))
-FFEBAD_MSG (FFEBAD_STMT_BEGINS_BAD, FATAL,
-/* xgettext:no-c-format */
-LONG("Statement at %0 begins with invalid token [info -f g77 M LEX]")
-/* xgettext:no-c-format */
-SHORT("Invalid statement at %0 [info -f g77 M LEX]"))
-FFEBAD_MSG (FFEBAD_SEMICOLON, FATAL,
-/* xgettext:no-c-format */
-"Semicolon at %0 is an invalid token")
-FFEBAD_MSG (FFEBAD_UNREC_STMT, FATAL,
-/* xgettext:no-c-format */
-LONG("Unrecognized statement name at %0 and invalid form for assignment or statement-function definition at %1")
-/* xgettext:no-c-format */
-SHORT("Invalid statement at %0"))
-FFEBAD_MSG (FFEBAD_INVALID_STMT_FORM, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid form for %A statement at %0")
-/* xgettext:no-c-format */
-SHORT("Invalid %A statement at %0"))
-FFEBAD_MSG (FFEBAD_INVALID_HOLL_IN_STMT, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid use of hollerith constant in statement at %0 -- enclose the constant in parentheses (for example, change BACKSPACE 2HAB to BACKSPACE (2HAB))")
-/* xgettext:no-c-format */
-SHORT("Enclose hollerith constant in statement at %0 in parentheses"))
-FFEBAD_MSG (FFEBAD_FORMAT_EXTRA_COMMA, FATAL,
-/* xgettext:no-c-format */
-"Extraneous comma in FORMAT statement at %0")
-FFEBAD_MSG (FFEBAD_FORMAT_MISSING_COMMA, WARN,
-/* xgettext:no-c-format */
-"Missing comma in FORMAT statement at %0")
-FFEBAD_MSG (FFEBAD_FORMAT_SPURIOUS_SIGN, FATAL,
-/* xgettext:no-c-format */
-"Spurious sign in FORMAT statement at %0")
-FFEBAD_MSG (FFEBAD_FORMAT_SPURIOUS_NUMBER, FATAL,
-/* xgettext:no-c-format */
-"Spurious number in FORMAT statement at %0")
-FFEBAD_MSG (FFEBAD_FORMAT_TEXT_IN_NUMBER, FATAL,
-/* xgettext:no-c-format */
-"Spurious text trailing number in FORMAT statement at %0")
-FFEBAD_MSG (FFEBAD_FORMAT_P_NOCOMMA, FATAL,
-/* xgettext:no-c-format */
-LONG("nP control edit descriptor not followed by comma but followed by edit descriptor at %0 other than D, E, EN, F, or G")
-/* xgettext:no-c-format */
-SHORT("Invalid edit descriptor at %0 following nP control edit descriptor"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_SPEC, FATAL,
-/* xgettext:no-c-format */
-"Unrecognized FORMAT specifier at %0")
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_I_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid I specifier in FORMAT statement at %0 -- correct form: [r]Iw.[m]")
-/* xgettext:no-c-format */
-SHORT("Invalid I specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_B_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid B specifier in FORMAT statement at %0 -- correct form: [r]Bw.[m]")
-/* xgettext:no-c-format */
-SHORT("Invalid B specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_O_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid O specifier in FORMAT statement at %0 -- correct form: [r]Ow.[m]")
-/* xgettext:no-c-format */
-SHORT("Invalid O specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_Z_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid Z specifier in FORMAT statement at %0 -- correct form: [r]Zw.[m]")
-/* xgettext:no-c-format */
-SHORT("Invalid Z specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_F_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid F specifier in FORMAT statement at %0 -- correct form: [r]Fw.d")
-/* xgettext:no-c-format */
-SHORT("Invalid F specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_E_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid E specifier in FORMAT statement at %0 -- correct form: [r]Ew.d[Ee]")
-/* xgettext:no-c-format */
-SHORT("Invalid E specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_EN_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid EN specifier in FORMAT statement at %0 -- correct form: [r]ENw.d[Ee]")
-/* xgettext:no-c-format */
-SHORT("Invalid EN specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_G_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid G specifier in FORMAT statement at %0 -- correct form: [r]Gw.d[Ee]")
-/* xgettext:no-c-format */
-SHORT("Invalid G specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_L_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid L specifier in FORMAT statement at %0 -- correct form: [r]Lw")
-/* xgettext:no-c-format */
-SHORT("Invalid L specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_A_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid A specifier in FORMAT statement at %0 -- correct form: [r]A[w]")
-/* xgettext:no-c-format */
-SHORT("Invalid A specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_D_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid D specifier in FORMAT statement at %0 -- correct form: [r]Dw.d")
-/* xgettext:no-c-format */
-SHORT("Invalid D specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_Q_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid Q specifier in FORMAT statement at %0 -- correct form: Q")
-/* xgettext:no-c-format */
-SHORT("Invalid Q specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_DOLLAR_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid $ specifier in FORMAT statement at %0 -- correct form: $")
-/* xgettext:no-c-format */
-SHORT("Invalid $ specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_P_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid P specifier in FORMAT statement at %0 -- correct form: kP")
-/* xgettext:no-c-format */
-SHORT("Invalid P specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_T_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid T specifier in FORMAT statement at %0 -- correct form: Tn")
-/* xgettext:no-c-format */
-SHORT("Invalid T specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_TL_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid TL specifier in FORMAT statement at %0 -- correct form: TLn")
-/* xgettext:no-c-format */
-SHORT("Invalid TL specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_TR_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid TR specifier in FORMAT statement at %0 -- correct form: TRn")
-/* xgettext:no-c-format */
-SHORT("Invalid TR specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_X_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid X specifier in FORMAT statement at %0 -- correct form: nX")
-/* xgettext:no-c-format */
-SHORT("Invalid X specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_S_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid S specifier in FORMAT statement at %0 -- correct form: S")
-/* xgettext:no-c-format */
-SHORT("Invalid S specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_SP_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid SP specifier in FORMAT statement at %0 -- correct form: SP")
-/* xgettext:no-c-format */
-SHORT("Invalid SP specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_SS_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid SS specifier in FORMAT statement at %0 -- correct form: SS")
-/* xgettext:no-c-format */
-SHORT("Invalid SS specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_BN_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid BN specifier in FORMAT statement at %0 -- correct form: BN")
-/* xgettext:no-c-format */
-SHORT("Invalid BN specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_BZ_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid BZ specifier in FORMAT statement at %0 -- correct form: BZ")
-/* xgettext:no-c-format */
-SHORT("Invalid BZ specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_COLON_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid : specifier in FORMAT statement at %0 -- correct form: :")
-/* xgettext:no-c-format */
-SHORT("Invalid : specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_BAD_H_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid H specifier in FORMAT statement at %0 -- correct form: nHcharacters  !where n is an unsigned decimal constant, and characters               !contains exactly n characters (including spaces)")
-/* xgettext:no-c-format */
-SHORT("Invalid H specifier in FORMAT statement at %0"))
-FFEBAD_MSG (FFEBAD_FORMAT_MISSING_PAREN, FATAL,
-/* xgettext:no-c-format */
-"Missing close-parenthese(s) in FORMAT statement at %0")
-FFEBAD_MSG (FFEBAD_FORMAT_MISSING_DOT, FATAL,
-/* xgettext:no-c-format */
-"Missing number following period in FORMAT statement at %0")
-FFEBAD_MSG (FFEBAD_FORMAT_MISSING_EXP, FATAL,
-/* xgettext:no-c-format */
-"Missing number following `E' in FORMAT statement at %0")
-FFEBAD_MSG (FFEBAD_FORMAT_EXPR_TOKEN, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid token with FORMAT run-time expression at %0 -- use the traditional operators .LT., .LE., .GT., .GE., .EQ., and .NE. in place of the newer tokens <, <=, >, >=, ==, and !=, because > ends an expression within a FORMAT statement")
-/* xgettext:no-c-format */
-SHORT("Invalid token with FORMAT run-time expression at %0"))
-FFEBAD_MSG (FFEBAD_TRAILING_COMMA, WARN,
-/* xgettext:no-c-format */
-"Spurious trailing comma preceding terminator at %0")
-FFEBAD_MSG (FFEBAD_INTERFACE_ASSIGNMENT, WARN,
-/* xgettext:no-c-format */
-"At %0, specify OPERATOR instead of ASSIGNMENT for INTERFACE statement not specifying the assignment operator (=)")
-FFEBAD_MSG (FFEBAD_INTERFACE_OPERATOR, WARN,
-/* xgettext:no-c-format */
-"At %0, specify ASSIGNMENT instead of OPERATOR for INTERFACE statement specifying the assignment operator (=)")
-FFEBAD_MSG (FFEBAD_INTERFACE_NONLETTER, FATAL,
-/* xgettext:no-c-format */
-LONG("Defined operator at %0 contains a nonletter -- must contain only letters A-Z (or a-z)")
-/* xgettext:no-c-format */
-SHORT("Nonletter in defined operator at %0"))
-FFEBAD_MSG (FFEBAD_INVALID_TYPEDECL_ATTR, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid type-declaration attribute at %0 -- must be one of: DIMENSION(array-spec), EXTERNAL, INTRINSIC, PARAMETER, or SAVE")
-/* xgettext:no-c-format */
-SHORT("Invalid type-declaration attribute at %0"))
-FFEBAD_MSG (FFEBAD_INVALID_TYPEDECL_INIT, FATAL,
-/* xgettext:no-c-format */
-"Cannot specify =initialization-expr at %0 unless `::' appears before list of objects")
-FFEBAD_MSG (FFEBAD_LABEL_USE_DEF, FATAL,
-/* xgettext:no-c-format */
-"Reference to label at %1 inconsistent with its definition at %0")
-FFEBAD_MSG (FFEBAD_LABEL_USE_USE, FATAL,
-/* xgettext:no-c-format */
-"Reference to label at %1 inconsistent with earlier reference at %0")
-FFEBAD_MSG (FFEBAD_LABEL_DEF_DO, FATAL,
-/* xgettext:no-c-format */
-"DO-statement reference to label at %1 follows its definition at %0")
-FFEBAD_MSG (FFEBAD_LABEL_BLOCK, WARN,
-/* xgettext:no-c-format */
-"Reference to label at %1 is outside block containing definition at %0")
-FFEBAD_MSG (FFEBAD_LABEL_DO_BLOCK_DO, FATAL,
-/* xgettext:no-c-format */
-"DO-statement references to label at %0 and %2 separated by unterminated block starting at %1")
-FFEBAD_MSG (FFEBAD_LABEL_DO_BLOCK_END, FATAL,
-/* xgettext:no-c-format */
-"DO-statement reference to label at %0 and label definition at %2 separated by unterminated block starting at %1")
-FFEBAD_MSG (FFEBAD_INVALID_LABEL_DEF, FATAL,
-/* xgettext:no-c-format */
-"Label definition at %0 invalid on this kind of statement")
-FFEBAD_MSG (FFEBAD_ORDER_1, FATAL,
-/* xgettext:no-c-format */
-"Statement at %0 invalid in this context")
-FFEBAD_MSG (FFEBAD_ORDER_2, FATAL,
-/* xgettext:no-c-format */
-"Statement at %0 invalid in context established by statement at %1")
-FFEBAD_MSG (FFEBAD_CONSTRUCT_NAMED, FATAL,
-/* xgettext:no-c-format */
-"Statement at %0 must specify construct name specified at %1")
-FFEBAD_MSG (FFEBAD_CONSTRUCT_NOT_NAMED, FATAL,
-/* xgettext:no-c-format */
-"Construct name at %0 superfluous, no construct name specified at %1")
-FFEBAD_MSG (FFEBAD_CONSTRUCT_WRONG_NAME, FATAL,
-/* xgettext:no-c-format */
-"Construct name at %0 not the same as construct name at %1")
-FFEBAD_MSG (FFEBAD_CONSTRUCT_NO_DO_NAME, FATAL,
-/* xgettext:no-c-format */
-"Construct name at %0 does not match construct name for any containing DO constructs")
-FFEBAD_MSG (FFEBAD_DO_HAD_LABEL, FATAL,
-/* xgettext:no-c-format */
-"Label definition missing at %0 for DO construct specifying label at %1")
-FFEBAD_MSG (FFEBAD_AFTER_ELSE, FATAL,
-/* xgettext:no-c-format */
-"Statement at %0 follows ELSE block for IF construct at %1")
-FFEBAD_MSG (FFEBAD_FORMAT_NO_LABEL_DEF, FATAL,
-/* xgettext:no-c-format */
-"No label definition for FORMAT statement at %0")
-FFEBAD_MSG (FFEBAD_SECOND_ELSE_WHERE, FATAL,
-/* xgettext:no-c-format */
-"Second occurrence of ELSE WHERE at %0 within WHERE at %1")
-FFEBAD_MSG (FFEBAD_END_WO, WARN,
-/* xgettext:no-c-format */
-"END statement at %0 missing `%A' keyword required for internal or module procedure(s) bounded by %1")
-FFEBAD_MSG (FFEBAD_INVALID_MODULE_PROCEDURE, FATAL,
-/* xgettext:no-c-format */
-"MODULE PROCEDURE statement at %0 disallowed because INTERFACE at %1 specifies no generic name, operator, or assignment")
-FFEBAD_MSG (FFEBAD_BLOCKDATA_NOT_NAMED, FATAL,
-/* xgettext:no-c-format */
-"BLOCK DATA name at %0 superfluous, no name specified at %1")
-FFEBAD_MSG (FFEBAD_PROGRAM_NOT_NAMED, FATAL,
-/* xgettext:no-c-format */
-"Program name at %0 superfluous, no PROGRAM statement specified at %1")
-FFEBAD_MSG (FFEBAD_UNIT_WRONG_NAME, FATAL,
-/* xgettext:no-c-format */
-"Program unit name at %0 not the same as name at %1")
-FFEBAD_MSG (FFEBAD_TYPE_WRONG_NAME, FATAL,
-/* xgettext:no-c-format */
-"Type name at %0 not the same as name at %1")
-FFEBAD_MSG (FFEBAD_EOF_BEFORE_BLOCK_END, FATAL,
-/* xgettext:no-c-format */
-"End of source file before end of block started at %0")
-FFEBAD_MSG (FFEBAD_UNDEF_LABEL, FATAL,
-/* xgettext:no-c-format */
-"Undefined label, first referenced at %0")
-FFEBAD_MSG (FFEBAD_CONFLICTING_SAVES, WARN,
-/* xgettext:no-c-format */
-"SAVE statement or attribute at %1 cannot be specified along with SAVE statement or attribute at %0")
-FFEBAD_MSG (FFEBAD_CONFLICTING_ACCESSES, FATAL,
-/* xgettext:no-c-format */
-"PUBLIC or PRIVATE statement at %1 cannot be specified along with PUBLIC or PRIVATE statement at %0")
-FFEBAD_MSG (FFEBAD_RETURN_IN_MAIN, WARN,
-/* xgettext:no-c-format */
-"RETURN statement at %0 invalid within a main program unit")
-FFEBAD_MSG (FFEBAD_ALTRETURN_IN_PROGRAM, FATAL,
-/* xgettext:no-c-format */
-"Alternate return specifier at %0 invalid within a main program unit")
-FFEBAD_MSG (FFEBAD_ALTRETURN_IN_FUNCTION, FATAL,
-/* xgettext:no-c-format */
-"Alternate return specifier at %0 invalid within a function")
-FFEBAD_MSG (FFEBAD_DERIVTYP_ACCESS, FATAL,
-/* xgettext:no-c-format */
-"Access specifier or PRIVATE statement at %0 invalid for derived-type definition within other than the specification part of a module")
-FFEBAD_MSG (FFEBAD_DERIVTYP_ACCESS_FIRST, FATAL,
-/* xgettext:no-c-format */
-"Access specifier at %0 must immediately follow derived-type statement at %1 with no intervening statements")
-FFEBAD_MSG (FFEBAD_DERIVTYP_NO_COMPONENTS, FATAL,
-/* xgettext:no-c-format */
-"No components specified as of %0 for derived-type definition beginning at %1")
-FFEBAD_MSG (FFEBAD_STRUCT_NO_COMPONENTS, FATAL,
-/* xgettext:no-c-format */
-"No components specified as of %0 for structure definition beginning at %1")
-FFEBAD_MSG (FFEBAD_STRUCT_MISSING_NAME, FATAL,
-/* xgettext:no-c-format */
-"Missing structure name for outer structure definition at %0")
-FFEBAD_MSG (FFEBAD_STRUCT_IGNORING_FIELD, FATAL,
-/* xgettext:no-c-format */
-"Field names at %0 for outer structure definition -- specify them in a subsequent RECORD statement instead")
-FFEBAD_MSG (FFEBAD_STRUCT_MISSING_FIELD, FATAL,
-/* xgettext:no-c-format */
-"Missing field name(s) for structure definition at %0 within structure definition at %1")
-FFEBAD_MSG (FFEBAD_MAP_NO_COMPONENTS, FATAL,
-/* xgettext:no-c-format */
-"No components specified as of %0 for map beginning at %1")
-FFEBAD_MSG (FFEBAD_UNION_NO_TWO_MAPS, FATAL,
-/* xgettext:no-c-format */
-"Zero or one maps specified as of %0 for union beginning at %1 -- at least two are required")
-FFEBAD_MSG (FFEBAD_MISSING_SPECIFIER, FATAL,
-/* xgettext:no-c-format */
-"Missing %A specifier in statement at %0")
-FFEBAD_MSG (FFEBAD_NAMELIST_ITEMS, FATAL,
-/* xgettext:no-c-format */
-"Items in I/O list starting at %0 invalid for namelist-directed I/O")
-FFEBAD_MSG (FFEBAD_CONFLICTING_SPECS, FATAL,
-/* xgettext:no-c-format */
-"Conflicting I/O control specifications at %0 and %1")
-FFEBAD_MSG (FFEBAD_NO_UNIT_SPEC, FATAL,
-/* xgettext:no-c-format */
-"No UNIT= specifier in I/O control list at %0")
-FFEBAD_MSG (FFEBAD_MISSING_ADVANCE_SPEC, FATAL,
-/* xgettext:no-c-format */
-"Specification at %0 requires ADVANCE=`NO' specification in same I/O control list")
-FFEBAD_MSG (FFEBAD_MISSING_FORMAT_SPEC, FATAL,
-/* xgettext:no-c-format */
-"Specification at %0 requires explicit FMT= specification in same I/O control list")
-FFEBAD_MSG (FFEBAD_SPEC_VALUE, FATAL,
-/* xgettext:no-c-format */
-LONG("Unrecognized value for character constant at %0 -- expecting %A")
-/* xgettext:no-c-format */
-SHORT("Unrecognized value for character constant at %0"))
-FFEBAD_MSG (FFEBAD_CASE_SECOND_DEFAULT, FATAL,
-/* xgettext:no-c-format */
-"Second occurrence of CASE DEFAULT at %0 within SELECT CASE at %1")
-FFEBAD_MSG (FFEBAD_CASE_DUPLICATE, FATAL,
-/* xgettext:no-c-format */
-"Duplicate or overlapping case values/ranges at %0 and %1")
-FFEBAD_MSG (FFEBAD_CASE_TYPE_DISAGREE, FATAL,
-/* xgettext:no-c-format */
-"Type and/or kind-type parameter disagreement between CASE value or value within range at %0 and SELECT CASE at %1")
-FFEBAD_MSG (FFEBAD_CASE_LOGICAL_RANGE, FATAL,
-/* xgettext:no-c-format */
-"Range specification at %0 invalid for CASE statement within logical-type SELECT CASE statement")
-FFEBAD_MSG (FFEBAD_CASE_BAD_RANGE, FATAL,
-/* xgettext:no-c-format */
-LONG("Range specification at %0 invalid -- at least one expression must be specified, or use CASE DEFAULT")
-/* xgettext:no-c-format */
-SHORT("Range specification at %0 invalid"))
-FFEBAD_MSG (FFEBAD_CASE_RANGE_USELESS, INFORM,
-/* xgettext:no-c-format */
-LONG("Range specification at %0 useless; first expression greater than second expression in range, so range can never be matched by any selection expression")
-/* xgettext:no-c-format */
-SHORT("Useless range at %0"))
-FFEBAD_MSG (FFEBAD_F90, FATAL,
-/* xgettext:no-c-format */
-"Fortran 90 feature at %0 unsupported")
-FFEBAD_MSG (FFEBAD_KINDTYPE, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid kind at %0 for type at %1 -- unsupported or not permitted")
-/* xgettext:no-c-format */
-SHORT("Invalid kind at %0 for type at %1"))
-FFEBAD_MSG (FFEBAD_BAD_IMPLICIT, FATAL,
-/* xgettext:no-c-format */
-LONG("Cannot establish implicit type for initial letter `%A' at %0 -- already explicitly established or used to set implicit type of some name, or backwards order of letters in letter range")
-/* xgettext:no-c-format */
-SHORT("Cannot establish implicit type for initial letter `%A' at %0"))
-FFEBAD_MSG (FFEBAD_SYMERR, FATAL,
-/* xgettext:no-c-format */
-"Invalid declaration of or reference to symbol `%A' at %0 [initially seen at %1]")
-FFEBAD_MSG (FFEBAD_LABEL_WRONG_PLACE, FATAL,
-/* xgettext:no-c-format */
-LONG("Label definition %A (at %0) invalid -- must be in columns 1-5")
-/* xgettext:no-c-format */
-SHORT("Invalid label definition %A (at %0)"))
-FFEBAD_MSG (FFEBAD_NULL_ELEMENT, FATAL,
-/* xgettext:no-c-format */
-"Null element at %0 for array reference at %1")
-FFEBAD_MSG (FFEBAD_TOO_FEW_ELEMENTS, FATAL,
-/* xgettext:no-c-format */
-"Too few elements (%A missing) as of %0 for array reference at %1")
-FFEBAD_MSG (FFEBAD_TOO_MANY_ELEMENTS, FATAL,
-/* xgettext:no-c-format */
-"Too many elements as of %0 for array reference at %1")
-FFEBAD_MSG (FFEBAD_MISSING_COLON_IN_SUBSTR, FATAL,
-/* xgettext:no-c-format */
-"Missing colon as of %0 in substring reference for %1")
-FFEBAD_MSG (FFEBAD_BAD_SUBSTR, FATAL,
-/* xgettext:no-c-format */
-"Invalid use at %0 of substring operator on %1")
-FFEBAD_MSG (FFEBAD_RANGE_SUBSTR, WARN,
-/* xgettext:no-c-format */
-"Substring begin/end point at %0 out of defined range")
-FFEBAD_MSG (FFEBAD_RANGE_ARRAY, WARN,
-/* xgettext:no-c-format */
-"Array element value at %0 out of defined range")
-FFEBAD_MSG (FFEBAD_EXPR_WRONG, FATAL,
-/* xgettext:no-c-format */
-"Expression at %0 has incorrect data type or rank for its context")
-FFEBAD_MSG (FFEBAD_DIV_BY_ZERO, WARN,
-/* xgettext:no-c-format */
-"Division by 0 (zero) at %0 (IEEE not yet supported)")
-FFEBAD_MSG (FFEBAD_DO_STEP_ZERO, FATAL,
-/* xgettext:no-c-format */
-"%A step count known to be 0 (zero) at %0")
-FFEBAD_MSG (FFEBAD_DO_END_OVERFLOW, WARN,
-/* xgettext:no-c-format */
-"%A end value plus step count known to overflow at %0")
-FFEBAD_MSG (FFEBAD_DO_IMP_OVERFLOW, WARN,
-/* xgettext:no-c-format */
-"%A begin, end, and step-count values known to result in implementation-dependent behavior due to overflow(s) in intermediate calculations at %0")
-FFEBAD_MSG (FFEBAD_DO_NULL, WARN,
-/* xgettext:no-c-format */
-"%A begin, end, and step-count values known to result in no iterations at %0")
-FFEBAD_MSG (FFEBAD_BAD_TYPES, FATAL,
-/* xgettext:no-c-format */
-"Type disagreement between expressions at %0 and %1")
-FFEBAD_MSG (FFEBAD_FORMAT_EXPR_SPEC, FATAL,
-/* xgettext:no-c-format */
-LONG("Run-time expression at %0 in FORMAT statement that does not follow the first executable statement in the program unit -- move the statement")
-/* xgettext:no-c-format */
-SHORT("FORMAT at %0 with run-time expression must follow first executable statement"))
-FFEBAD_MSG (FFEBAD_BAD_IMPDO, FATAL,
-/* xgettext:no-c-format */
-LONG("Unexpected token at %0 in implied-DO construct at %1 -- form of implied-DO is `(item-list,do-var=start,end[,incr])'")
-/* xgettext:no-c-format */
-SHORT("Unexpected token at %0 in implied-DO construct at %1"))
-FFEBAD_MSG (FFEBAD_BAD_IMPDCL, FATAL,
-/* xgettext:no-c-format */
-"No specification for implied-DO iterator `%A' at %0")
-FFEBAD_MSG (FFEBAD_IMPDO_PAREN, WARN,
-/* xgettext:no-c-format */
-"Gratuitous parentheses surround implied-DO construct at %0")
-FFEBAD_MSG (FFEBAD_ZERO_SIZE, FATAL,
-/* xgettext:no-c-format */
-"Zero-size specification invalid at %0")
-FFEBAD_MSG (FFEBAD_ZERO_ARRAY, FATAL,
-/* xgettext:no-c-format */
-"Zero-size array at %0")
-FFEBAD_MSG (FFEBAD_BAD_COMPLEX, FATAL,
-/* xgettext:no-c-format */
-"Target machine does not support complex entity of kind specified at %0")
-FFEBAD_MSG (FFEBAD_BAD_DBLCMPLX, FATAL,
-/* xgettext:no-c-format */
-"Target machine does not support DOUBLE COMPLEX, specified at %0")
-FFEBAD_MSG (FFEBAD_BAD_POWER, WARN,
-/* xgettext:no-c-format */
-"Attempt to raise constant zero to a power at %0")
-FFEBAD_MSG (FFEBAD_BOOL_ARGS_TYPE, FATAL,
-/* xgettext:no-c-format */
-LONG("Boolean/logical operator at %0 must operate on two subexpressions of logical type, but neither subexpression at %1 or %2 is of logical type")
-/* xgettext:no-c-format */
-SHORT("Invalid operands at %1 and %2 for boolean operator at %0"))
-FFEBAD_MSG (FFEBAD_BOOL_ARG_TYPE, FATAL,
-/* xgettext:no-c-format */
-LONG("Boolean/logical operator at %0 must operate on two subexpressions of logical type, but the subexpression at %1 is not of logical type")
-/* xgettext:no-c-format */
-SHORT("Invalid operand at %1 for boolean operator at %0"))
-FFEBAD_MSG (FFEBAD_BOOL_ARG_KIND, FATAL,
-/* xgettext:no-c-format */
-LONG("Boolean/logical operator at %0 must operate on two scalar (not array) subexpressions, two function invocations returning logical scalars, or a combination of both -- but the subexpression at %1 is %A")
-/* xgettext:no-c-format */
-SHORT("Invalid operand (is %A) at %1 for boolean operator at %0"))
-FFEBAD_MSG (FFEBAD_NOT_ARG_TYPE, FATAL,
-/* xgettext:no-c-format */
-LONG(".NOT. operator at %0 must operate on subexpression of logical type, but the subexpression at %1 is not of logical type")
-/* xgettext:no-c-format */
-SHORT("Invalid operand at %1 for .NOT. operator at %0"))
-FFEBAD_MSG (FFEBAD_NOT_ARG_KIND, FATAL,
-/* xgettext:no-c-format */
-LONG(".NOT. operator at %0 must operate on scalar subexpressions -- but the subexpression at %1 is %A")
-/* xgettext:no-c-format */
-SHORT("Invalid operand (is %A) at %1 for .NOT. operator at %0"))
-FFEBAD_MSG (FFEBAD_EQOP_ARGS_TYPE, FATAL,
-/* xgettext:no-c-format */
-LONG("Equality operator at %0 must operate on two subexpressions of arithmetic or character type, but neither subexpression at %1 or %2 is of arithmetic or character type")
-/* xgettext:no-c-format */
-SHORT("Invalid operands at %1 and %2 for equality operator at %0"))
-FFEBAD_MSG (FFEBAD_EQOP_ARG_TYPE, FATAL,
-/* xgettext:no-c-format */
-LONG("Equality operator at %0 must operate on two subexpressions of arithmetic or character type, but the subexpression at %1 is not of arithmetic or character type")
-/* xgettext:no-c-format */
-SHORT("Invalid operand at %1 for equality operator at %0"))
-FFEBAD_MSG (FFEBAD_EQOP_ARG_KIND, FATAL,
-/* xgettext:no-c-format */
-LONG("Equality operator at %0 must operate on two scalar (not array) subexpressions, two function invocations returning arithmetic or character scalars, or a combination of both -- but the subexpression at %1 is %A")
-/* xgettext:no-c-format */
-SHORT("Invalid operand (is %A) at %1 for equality operator at %0"))
-FFEBAD_MSG (FFEBAD_RELOP_ARGS_TYPE, FATAL,
-/* xgettext:no-c-format */
-LONG("Relational operator at %0 must operate on two subexpressions of integer, real, or character type, but neither subexpression at %1 or %2 is of integer, real, or character type")
-/* xgettext:no-c-format */
-SHORT("Invalid operands at %1 and %2 for relational operator at %0"))
-FFEBAD_MSG (FFEBAD_RELOP_ARG_TYPE, FATAL,
-/* xgettext:no-c-format */
-LONG("Relational operator at %0 must operate on two subexpressions of integer, real, or character type, but the subexpression at %1 is not of integer, real, or character type")
-/* xgettext:no-c-format */
-SHORT("Invalid operand at %1 for relational operator at %0"))
-FFEBAD_MSG (FFEBAD_RELOP_ARG_KIND, FATAL,
-/* xgettext:no-c-format */
-LONG("Relational operator at %0 must operate on two scalar (not array) subexpressions, two function invocations returning integer, real, or character scalars, or a combination of both -- but the subexpression at %1 is %A")
-/* xgettext:no-c-format */
-SHORT("Invalid operand (is %A) at %1 for relational operator at %0"))
-FFEBAD_MSG (FFEBAD_INTRINSIC_REF, FATAL,
-/* xgettext:no-c-format */
-LONG("Reference to intrinsic `%A' at %0 invalid -- one or more arguments have incorrect type")
-/* xgettext:no-c-format */
-SHORT("Invalid reference to intrinsic `%A' at %0"))
-FFEBAD_MSG (FFEBAD_INTRINSIC_TOOFEW, FATAL,
-/* xgettext:no-c-format */
-LONG("Too few arguments passed to intrinsic `%A' at %0")
-/* xgettext:no-c-format */
-SHORT("Too few arguments for intrinsic `%A' at %0"))
-FFEBAD_MSG (FFEBAD_INTRINSIC_TOOMANY, FATAL,
-/* xgettext:no-c-format */
-LONG("Too many arguments passed to intrinsic `%A' at %0")
-/* xgettext:no-c-format */
-SHORT("Too many arguments for intrinsic `%A' at %0"))
-FFEBAD_MSG (FFEBAD_INTRINSIC_DISABLED, FATAL,
-/* xgettext:no-c-format */
-LONG("Reference to disabled intrinsic `%A' at %0")
-/* xgettext:no-c-format */
-SHORT("Disabled intrinsic `%A' at %0"))
-FFEBAD_MSG (FFEBAD_INTRINSIC_IS_SUBR, FATAL,
-/* xgettext:no-c-format */
-LONG("Reference to intrinsic subroutine `%A' as if it were a function at %0")
-/* xgettext:no-c-format */
-SHORT("Function reference to intrinsic subroutine `%A' at %0"))
-FFEBAD_MSG (FFEBAD_INTRINSIC_IS_FUNC, FATAL,
-/* xgettext:no-c-format */
-LONG("Reference to intrinsic function `%A' as if it were a subroutine at %0")
-/* xgettext:no-c-format */
-SHORT("Subroutine reference to intrinsic function `%A' at %0"))
-FFEBAD_MSG (FFEBAD_INTRINSIC_UNIMPL, FATAL,
-/* xgettext:no-c-format */
-LONG("Reference to unimplemented intrinsic `%A' at %0 -- use EXTERNAL to reference user-written procedure with this name")
-/* xgettext:no-c-format */
-SHORT("Unimplemented intrinsic `%A' at %0"))
-FFEBAD_MSG (FFEBAD_INTRINSIC_UNIMPLW, WARN,
-/* xgettext:no-c-format */
-LONG("Reference to unimplemented intrinsic `%A' at %0 (assumed EXTERNAL)")
-/* xgettext:no-c-format */
-SHORT("Unimplemented intrinsic `%A' at %0 (assumed EXTERNAL)"))
-FFEBAD_MSG (FFEBAD_INTRINSIC_AMBIG, FATAL,
-/* xgettext:no-c-format */
-"Reference to generic intrinsic `%A' at %0 could be to form %B or %C")
-FFEBAD_MSG (FFEBAD_INTRINSIC_CMPAMBIG, FATAL,
-/* xgettext:no-c-format */
-"Ambiguous use of intrinsic `%A' at %0 [info -f g77 M CMPAMBIG]")
-FFEBAD_MSG (FFEBAD_INTRINSIC_EXPIMP, WARN,
-/* xgettext:no-c-format */
-"Intrinsic `%A' referenced %Bly at %0, %Cly at %1 [info -f g77 M EXPIMP]")
-FFEBAD_MSG (FFEBAD_INTRINSIC_GLOBAL, WARN,
-/* xgettext:no-c-format */
-"Same name `%A' used for %B at %0 and %C at %1 [info -f g77 M INTGLOB]")
-FFEBAD_MSG (FFEBAD_INTRINSIC_TYPE, WARN,
-/* xgettext:no-c-format */
-"Explicit type declaration for intrinsic `%A' disagrees with invocation at %0")
-FFEBAD_MSG (FFEBAD_OPEN_INCLUDE, FATAL,
-/* xgettext:no-c-format */
-"Unable to open INCLUDE file `%A' at %0")
-FFEBAD_MSG (FFEBAD_DOITER, FATAL,
-/* xgettext:no-c-format */
-LONG("Attempt to modify variable `%A' at %0 while it serves as DO-loop iterator at %1")
-/* xgettext:no-c-format */
-SHORT("Modification of DO-loop iterator `%A' at %0"))
-FFEBAD_MSG (FFEBAD_DOITER_IMPDO, FATAL,
-/* xgettext:no-c-format */
-LONG("Attempt to modify variable `%A' via item #%B in list at %0 while it serves as implied-DO iterator at %1")
-/* xgettext:no-c-format */
-SHORT("Modification of DO-loop iterator `%A' at %0"))
-FFEBAD_MSG (FFEBAD_TOO_MANY_DIMS, FATAL,
-/* xgettext:no-c-format */
-LONG("Array has too many dimensions, as of dimension specifier at %0")
-/* xgettext:no-c-format */
-SHORT("Too many dimensions at %0"))
-FFEBAD_MSG (FFEBAD_NULL_ARGUMENT, FATAL,
-/* xgettext:no-c-format */
-"Null argument at %0 for statement function reference at %1")
-FFEBAD_MSG (FFEBAD_NULL_ARGUMENT_W, WARN,
-/* xgettext:no-c-format */
-"Null argument at %0 for procedure invocation at %1")
-FFEBAD_MSG (FFEBAD_TOO_FEW_ARGUMENTS, FATAL,
-/* xgettext:no-c-format */
-"%A too few arguments (starting with dummy argument `%B') as of %0 for statement function reference at %1")
-FFEBAD_MSG (FFEBAD_TOO_MANY_ARGUMENTS, FATAL,
-/* xgettext:no-c-format */
-"%A too many arguments as of %0 for statement function reference at %1")
-FFEBAD_MSG (FFEBAD_ARRAY_AS_SFARG, FATAL,
-/* xgettext:no-c-format */
-"Array supplied at %1 for dummy argument `%A' in statement function reference at %0")
-FFEBAD_MSG (FFEBAD_FORMAT_UNSUPPORTED, FATAL,
-/* xgettext:no-c-format */
-"Unsupported FORMAT specifier at %0")
-FFEBAD_MSG (FFEBAD_FORMAT_VARIABLE, FATAL,
-/* xgettext:no-c-format */
-"Variable-expression FORMAT specifier at %0 -- unsupported")
-FFEBAD_MSG (FFEBAD_OPEN_UNSUPPORTED, FATAL,
-/* xgettext:no-c-format */
-LONG("Unsupported OPEN control item at %0 -- ACTION=, ASSOCIATEVARIABLE=, BLOCKSIZE=, BUFFERCOUNT=, CARRIAGECONTROL=, DEFAULTFILE=, DELIM=, DISPOSE=, EXTENDSIZE=, INITIALSIZE=, KEY=, MAXREC=, NOSPANBLOCKS, ORGANIZATION=, PAD=, POSITION=, READONLY=, RECORDTYPE=, SHARED=, and USEROPEN= are not supported")
-/* xgettext:no-c-format */
-SHORT("Unsupported OPEN control item at %0"))
-FFEBAD_MSG (FFEBAD_INQUIRE_UNSUPPORTED, FATAL,
-/* xgettext:no-c-format */
-LONG("Unsupported INQUIRE control item at %0 -- ACTION=, CARRIAGECONTROL=, DEFAULTFILE=, DELIM=, KEYED=, ORGANIZATION=, PAD=, POSITION=, READ=, READWRITE=, RECORDTYPE=, and WRITE= are not supported")
-/* xgettext:no-c-format */
-SHORT("Unsupported INQUIRE control item at %0"))
-FFEBAD_MSG (FFEBAD_READ_UNSUPPORTED, FATAL,
-/* xgettext:no-c-format */
-LONG("Unsupported READ control item at %0 -- ADVANCE=, EOR=, KEYEQ=, KEYGE=, KEYGT=, KEYID=, NULLS=, and SIZE= are not supported")
-/* xgettext:no-c-format */
-SHORT("Unsupported READ control item at %0"))
-FFEBAD_MSG (FFEBAD_WRITE_UNSUPPORTED, FATAL,
-/* xgettext:no-c-format */
-LONG("Unsupported WRITE control item at %0 -- ADVANCE= and EOR= are not supported")
-/* xgettext:no-c-format */
-SHORT("Unsupported WRITE control item at %0"))
-FFEBAD_MSG (FFEBAD_VXT_UNSUPPORTED, FATAL,
-/* xgettext:no-c-format */
-"Unsupported VXT statement at %0")
-FFEBAD_MSG (FFEBAD_DATA_REINIT, FATAL,
-/* xgettext:no-c-format */
-"Attempt to specify second initial value for `%A' at %0")
-FFEBAD_MSG (FFEBAD_DATA_TOOFEW, FATAL,
-/* xgettext:no-c-format */
-"Too few initial values in list of initializers for `%A' at %0")
-FFEBAD_MSG (FFEBAD_DATA_TOOMANY, FATAL,
-/* xgettext:no-c-format */
-"Too many initial values in list of initializers starting at %0")
-FFEBAD_MSG (FFEBAD_DATA_RANGE, FATAL,
-/* xgettext:no-c-format */
-"Array or substring specification for `%A' out of range in statement at %0")
-FFEBAD_MSG (FFEBAD_DATA_SUBSCRIPT, FATAL,
-/* xgettext:no-c-format */
-"Array subscript #%B out of range for initialization of `%A' in statement at %0")
-FFEBAD_MSG (FFEBAD_DATA_ZERO, FATAL,
-/* xgettext:no-c-format */
-"Implied do-loop step count of 0 (zero) for iteration variable `%A' in statement at %0")
-FFEBAD_MSG (FFEBAD_DATA_EMPTY, FATAL,
-/* xgettext:no-c-format */
-"Implied do-loop iteration count of 0 (zero) for iteration variable `%A' in statement at %0")
-FFEBAD_MSG (FFEBAD_DATA_EVAL, FATAL,
-/* xgettext:no-c-format */
-"Not an integer constant expression in implied do-loop in statement at %0")
-FFEBAD_MSG (FFEBAD_DATA_MULTIPLE, FATAL,
-/* xgettext:no-c-format */
-"Attempt to specify second initial value for element of `%A' at %0")
-FFEBAD_MSG (FFEBAD_EQUIV_COMMON, FATAL,
-/* xgettext:no-c-format */
-"Attempt to EQUIVALENCE common areas `%A' and `%B' at %0")
-FFEBAD_MSG (FFEBAD_EQUIV_ALIGN, FATAL,
-/* xgettext:no-c-format */
-"Can't place `%A' as directed by EQUIVALENCE due to alignment restrictions")
-FFEBAD_MSG (FFEBAD_EQUIV_MISMATCH, FATAL,
-/* xgettext:no-c-format */
-"Mismatched EQUIVALENCE requirements for placement of `%A' at both %C and %D bytes offset from `%B'")
-FFEBAD_MSG (FFEBAD_EQUIV_RANGE, FATAL,
-/* xgettext:no-c-format */
-"Array or substring specification for `%A' out of range in EQUIVALENCE statement")
-FFEBAD_MSG (FFEBAD_EQUIV_SUBSTR, FATAL,
-/* xgettext:no-c-format */
-"Substring of non-CHARACTER entity `%A' in EQUIVALENCE statement")
-FFEBAD_MSG (FFEBAD_EQUIV_ARRAY, FATAL,
-/* xgettext:no-c-format */
-"Array reference to scalar variable `%A' in EQUIVALENCE statement")
-FFEBAD_MSG (FFEBAD_EQUIV_SUBSCRIPT, WARN,
-/* xgettext:no-c-format */
-"Array subscript #%B out of range for EQUIVALENCE of `%A'")
-FFEBAD_MSG (FFEBAD_COMMON_PAD, WARN,
-/* xgettext:no-c-format */
-LONG("Padding of %A %D required before `%B' in common block `%C' at %0 -- consider reordering members, largest-type-size first")
-/* xgettext:no-c-format */
-SHORT("Padding of %A %D required before `%B' in common block `%C' at %0"))
-FFEBAD_MSG (FFEBAD_COMMON_NEG, FATAL,
-/* xgettext:no-c-format */
-"Attempt to extend COMMON area beyond its starting point via EQUIVALENCE of `%A'")
-FFEBAD_MSG (FFEBAD_EQUIV_FEW, FATAL,
-/* xgettext:no-c-format */
-"Too few elements in reference to array `%A' in EQUIVALENCE statement")
-FFEBAD_MSG (FFEBAD_EQUIV_MANY, FATAL,
-/* xgettext:no-c-format */
-"Too many elements in reference to array `%A' in EQUIVALENCE statement")
-FFEBAD_MSG (FFEBAD_MIXED_TYPES, WARN,
-/* xgettext:no-c-format */
-"Mixed CHARACTER and non-CHARACTER types via COMMON/EQUIVALENCE -- for example, `%A' and `%B'")
-FFEBAD_MSG (FFEBAD_IMPLICIT_ADJLEN, FATAL,
-/* xgettext:no-c-format */
-LONG("Invalid length specification at %0 for IMPLICIT statement -- must be integer constant expression")
-/* xgettext:no-c-format */
-SHORT("Invalid length specification at %0"))
-FFEBAD_MSG (FFEBAD_ENTRY_CONFLICTS, FATAL,
-/* xgettext:no-c-format */
-LONG("Type of ENTRY point at %0 to function conflicts with type(s) of previous entrypoint(s) -- must all be identical-length CHARACTER or none be CHARACTER type")
-/* xgettext:no-c-format */
-SHORT("Type of ENTRY point at %0 to function conflicts with type(s) of previous entrypoint(s)"))
-FFEBAD_MSG (FFEBAD_RETURN_VALUE_UNSET, WARN,
-/* xgettext:no-c-format */
-"Return value `%A' for FUNCTION at %0 not referenced in subprogram")
-FFEBAD_MSG (FFEBAD_COMMON_ALREADY_INIT, FATAL,
-/* xgettext:no-c-format */
-LONG("Common block `%A' initialized at %0 already initialized at %1 -- only one program unit may specify initial values for a particular common block")
-/* xgettext:no-c-format */
-SHORT("Common block `%A' initialized at %0 already initialized at %1"))
-FFEBAD_MSG (FFEBAD_COMMON_INIT_PAD, WARN,
-/* xgettext:no-c-format */
-LONG("Initial padding for common block `%A' is %B %C at %0 -- consider reordering members, largest-type-size first")
-/* xgettext:no-c-format */
-SHORT("Initial padding for common block `%A' is %B %C at %0"))
-FFEBAD_MSG (FFEBAD_COMMON_DIFF_PAD, FATAL,
-/* xgettext:no-c-format */
-LONG("Initial padding for common block `%A' is %B %D at %0 but %C %E at %1 -- consider reordering members, largest-type-size first")
-/* xgettext:no-c-format */
-SHORT("Initial padding for common block `%A' is %B %D at %0 but %C %E at %1"))
-FFEBAD_MSG (FFEBAD_COMMON_DIFF_SAVE, WARN,
-/* xgettext:no-c-format */
-"Common block `%A' is SAVEd, explicitly or implicitly, at %0 but not SAVEd at %1")
-FFEBAD_MSG (FFEBAD_COMMON_DIFF_SIZE, WARN,
-/* xgettext:no-c-format */
-"Common block `%A' is %B %D in length at %0 but %C %E at %1")
-FFEBAD_MSG (FFEBAD_COMMON_ENLARGED, FATAL,
-/* xgettext:no-c-format */
-LONG("Common block `%A' is initialized to %B %D long at %0 but enlarged to %C %E at %1 -- use consistent definitions or reorder program units in source file")
-/* xgettext:no-c-format */
-SHORT("Common block `%A' is initialized to %B %D long at %0 but enlarged to %C %E at %1"))
-FFEBAD_MSG (FFEBAD_COMMON_BLANK_INIT, WARN,
-/* xgettext:no-c-format */
-"Blank common initialized at %0")
-FFEBAD_MSG (FFEBAD_NEED_INTRINSIC, WARN,
-/* xgettext:no-c-format */
-"Intrinsic `%A' is passed as actual argument at %0 but not explicitly declared INTRINSIC")
-FFEBAD_MSG (FFEBAD_NEED_EXTERNAL, WARN,
-/* xgettext:no-c-format */
-"External procedure `%A' is passed as actual argument at %0 but not explicitly declared EXTERNAL")
-FFEBAD_MSG (FFEBAD_SYMBOL_UPPER_CASE, WARN,
-/* xgettext:no-c-format */
-"Character `%A' (for example) is upper-case in symbol name at %0")
-FFEBAD_MSG (FFEBAD_SYMBOL_LOWER_CASE, WARN,
-/* xgettext:no-c-format */
-"Character `%A' (for example) is lower-case in symbol name at %0")
-FFEBAD_MSG (FFEBAD_SYMBOL_NOLOWER_INITCAP, WARN,
-/* xgettext:no-c-format */
-"Character `%A' not followed at some point by lower-case character in symbol name at %0")
-FFEBAD_MSG (FFEBAD_SYMBOL_LOWER_INITCAP, WARN,
-/* xgettext:no-c-format */
-"Initial character `%A' is lower-case in symbol name at %0")
-FFEBAD_MSG (FFEBAD_DO_REAL, WARN,
-/* xgettext:no-c-format */
-LONG("DO-variable `%A' is type REAL or DOUBLE PRECISION at %0 -- unexpected behavior likely")
-/* xgettext:no-c-format */
-SHORT("DO-variable `%A' is type REAL or DOUBLE PRECISION at %0"))
-FFEBAD_MSG (FFEBAD_NAMELIST_CASE, WARN,
-/* xgettext:no-c-format */
-"NAMELIST not adequately supported by run-time library for source files with case preserved")
-FFEBAD_MSG (FFEBAD_NESTED_PERCENT, WARN,
-/* xgettext:no-c-format */
-"Nested %% construct (%%VAL, %%REF, or %%DESCR) at %0")
-FFEBAD_MSG (FFEBAD_ACTUALARG, WARN,
-/* xgettext:no-c-format */
-LONG("Invalid actual argument at %0 -- replace hollerith constants with %%REF('string') and typeless constants with INTEGER constant equivalents, or use -fugly-args or -fugly")
-/* xgettext:no-c-format */
-SHORT("Invalid actual argument at %0"))
-FFEBAD_MSG (FFEBAD_QUAD_UNSUPPORTED, FATAL,
-/* xgettext:no-c-format */
-LONG("Quadruple-precision floating-point unsupported -- treating constant at %0 as double-precision")
-/* xgettext:no-c-format */
-SHORT("Quadruple-precision floating-point unsupported"))
-FFEBAD_MSG (FFEBAD_TOO_BIG_INIT, WARN,
-/* xgettext:no-c-format */
-LONG("Initialization of large (%B-unit) aggregate area `%A' at %0 slow and takes lots of memory during g77 compile")
-/* xgettext:no-c-format */
-SHORT("This could take a while (initializing `%A' at %0)..."))
-FFEBAD_MSG (FFEBAD_BLOCKDATA_STMT, FATAL,
-/* xgettext:no-c-format */
-"Statement at %0 invalid in BLOCK DATA program unit at %1")
-FFEBAD_MSG (FFEBAD_TRUNCATING_CHARACTER, FATAL,
-/* xgettext:no-c-format */
-"Truncating characters on right side of character constant at %0")
-FFEBAD_MSG (FFEBAD_TRUNCATING_HOLLERITH, FATAL,
-/* xgettext:no-c-format */
-"Truncating characters on right side of hollerith constant at %0")
-FFEBAD_MSG (FFEBAD_TRUNCATING_NUMERIC, FATAL,
-/* xgettext:no-c-format */
-"Truncating non-zero data on left side of numeric constant at %0")
-FFEBAD_MSG (FFEBAD_TRUNCATING_TYPELESS, FATAL,
-/* xgettext:no-c-format */
-"Truncating non-zero data on left side of typeless constant at %0")
-FFEBAD_MSG (FFEBAD_TYPELESS_OVERFLOW, FATAL,
-/* xgettext:no-c-format */
-"Typeless constant at %0 too large")
-FFEBAD_MSG (FFEBAD_AMPERSAND, WARN,
-/* xgettext:no-c-format */
-"First-column ampersand continuation at %0")
-FFEBAD_MSG (FFEBAD_FILEWIDE_ALREADY_SEEN, FATAL,
-/* xgettext:no-c-format */
-"Global name `%A' defined at %0 already defined at %1 [info -f g77 M GLOBALS]")
-FFEBAD_MSG (FFEBAD_FILEWIDE_ALREADY_SEEN_W, WARN,
-/* xgettext:no-c-format */
-"Global name `%A' defined at %0 already defined at %1 [info -f g77 M GLOBALS]")
-FFEBAD_MSG (FFEBAD_FILEWIDE_DISAGREEMENT, FATAL,
-/* xgettext:no-c-format */
-"Global name `%A' is %B at %0 but is %C at %1 [info -f g77 M GLOBALS]")
-FFEBAD_MSG (FFEBAD_FILEWIDE_DISAGREEMENT_W, WARN,
-/* xgettext:no-c-format */
-"Global name `%A' is %B at %0 but is %C at %1 [info -f g77 M GLOBALS]")
-FFEBAD_MSG (FFEBAD_FILEWIDE_TYPE_MISMATCH, FATAL,
-/* xgettext:no-c-format */
-"Global name `%A' at %0 has different type at %1 [info -f g77 M GLOBALS]")
-FFEBAD_MSG (FFEBAD_FILEWIDE_TYPE_MISMATCH_W, WARN,
-/* xgettext:no-c-format */
-"Global name `%A' at %0 has different type at %1 [info -f g77 M GLOBALS]")
-FFEBAD_MSG (FFEBAD_FILEWIDE_NARGS, FATAL,
-/* xgettext:no-c-format */
-"Too %B arguments passed to `%A' at %0 versus definition at %1 [info -f g77 M GLOBALS]")
-FFEBAD_MSG (FFEBAD_FILEWIDE_NARGS_W, WARN,
-/* xgettext:no-c-format */
-"Too %B arguments for `%A' at %0 versus invocation at %1 [info -f g77 M GLOBALS]")
-FFEBAD_MSG (FFEBAD_FILEWIDE_ARG, FATAL,
-/* xgettext:no-c-format */
-"Argument #%B of `%A' is %C at %0 but is %D at %1 [info -f g77 M GLOBALS]")
-FFEBAD_MSG (FFEBAD_FILEWIDE_ARG_W, WARN,
-/* xgettext:no-c-format */
-"Argument #%B of `%A' is %C at %0 but is %D at %1 [info -f g77 M GLOBALS]")
-FFEBAD_MSG (FFEBAD_ARRAY_LARGE, FATAL,
-/* xgettext:no-c-format */
-"Array `%A' at %0 is too large to handle")
-FFEBAD_MSG (FFEBAD_SFUNC_UNUSED, WARN,
-/* xgettext:no-c-format */
-"Statement function `%A' defined at %0 is not used")
-FFEBAD_MSG (FFEBAD_INTRINSIC_Y2KBAD, WARN,
-/* xgettext:no-c-format */
-"Intrinsic `%A', invoked at %0, known to be non-Y2K-compliant [info -f g77 M Y2KBAD]")
-FFEBAD_MSG (FFEBAD_NOCANDO, DISASTER,
-/* xgettext:no-c-format */
-"Internal compiler error -- cannot perform operation")
-
-#undef INFORM
-#undef TRIVIAL
-#undef WARN
-#undef PECULIAR
-#undef FATAL
-#undef WEIRD
-#undef SEVERE
-#undef DISASTER
diff --git a/contrib/gcc/f/bad.h b/contrib/gcc/f/bad.h
deleted file mode 100644
index bd7581e50d95..000000000000
--- a/contrib/gcc/f/bad.h
+++ /dev/null
@@ -1,106 +0,0 @@
-/* bad.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995, 2002 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      bad.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_BAD_H
-#define GCC_F_BAD_H
-
-/* Simple definitions and enumerations. */
-
-typedef enum
-  {
-#define FFEBAD_MSG(KWD,SEV,MSG) KWD,
-#include "bad.def"
-#undef FFEBAD_MSG
-    FFEBAD
-  } ffebad;
-
-typedef enum
-  {
-
-    /* Order important; must be increasing severity. */
-
-    FFEBAD_severityINFORMATIONAL,	/* User notice. */
-    FFEBAD_severityTRIVIAL,	/* Internal notice. */
-    FFEBAD_severityWARNING,	/* User warning. */
-    FFEBAD_severityPECULIAR,	/* Internal warning. */
-    FFEBAD_severityPEDANTIC,	/* Pedantic, could be warning or error. */
-    FFEBAD_severityFATAL,	/* User error. */
-    FFEBAD_severityWEIRD,	/* Internal error. */
-    FFEBAD_severitySEVERE,	/* User error, cannot continue. */
-    FFEBAD_severityDISASTER,	/* Internal error, cannot continue. */
-    FFEBAD_severity
-  } ffebadSeverity;
-
-/* Typedefs. */
-
-typedef unsigned char ffebadIndex;
-
-/* Include files needed by this one. */
-
-#include "where.h"
-
-/* Structure definitions. */
-
-
-/* Global objects accessed by users of this module. */
-
-extern bool ffebad_is_inhibited_;
-
-/* Declare functions with prototypes. */
-
-void ffebad_finish (void);
-void ffebad_here (ffebadIndex i, ffewhereLine wl, ffewhereColumn wc);
-void ffebad_init_0 (void);
-bool ffebad_is_fatal (ffebad errnum);
-ffebadSeverity ffebad_severity (ffebad errnum);
-bool ffebad_start_ (bool lex_override, ffebad errnum, ffebadSeverity sev,
-		    const char *msgid);
-void ffebad_string (const char *string);
-
-/* Define macros. */
-
-#define ffebad_inhibit() (ffebad_is_inhibited_)
-#define ffebad_init_1()
-#define ffebad_init_2()
-#define ffebad_init_3()
-#define ffebad_init_4()
-#define ffebad_set_inhibit(f) (ffebad_is_inhibited_ = (f))
-#define ffebad_start(e) ffebad_start_ (FALSE, (e), FFEBAD_severity, NULL)
-#define ffebad_start_lex(e) ffebad_start_ (TRUE, (e), FFEBAD_severity, NULL)
-#define ffebad_start_msg(msgid,s) ffebad_start_ (FALSE, FFEBAD, (s), (msgid))
-#define ffebad_start_msg_lex(msgid,s) ffebad_start_ (TRUE, FFEBAD, (s), (msgid))
-#define ffebad_terminate_0()
-#define ffebad_terminate_1()
-#define ffebad_terminate_2()
-#define ffebad_terminate_3()
-#define ffebad_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_BAD_H */
diff --git a/contrib/gcc/f/bit.c b/contrib/gcc/f/bit.c
deleted file mode 100644
index 00f064b1da22..000000000000
--- a/contrib/gcc/f/bit.c
+++ /dev/null
@@ -1,200 +0,0 @@
-/* bit.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None
-
-   Description:
-      Tracks arrays of booleans in useful ways.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "bit.h"
-#include "malloc.h"
-
-/* Externals defined here. */
-
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-
-/* Static functions (internal). */
-
-
-/* Internal macros. */
-
-
-/* ffebit_count -- Count # of bits set a particular way
-
-   ffebit b;  // the ffebit object
-   ffebitCount offset;	// 0..size-1
-   bool value;	// FALSE (0), TRUE (1)
-   ffebitCount range;  // # bits to test
-   ffebitCount number;	// # bits equal to value
-   ffebit_count(b,offset,value,range,&number);
-
-   Sets <number> to # bits at <offset> through <offset + range - 1> set to
-   <value>.  If <range> is 0, <number> is set to 0.  */
-
-void
-ffebit_count (ffebit b, ffebitCount offset, bool value, ffebitCount range,
-	      ffebitCount *number)
-{
-  ffebitCount element;
-  ffebitCount bitno;
-
-  assert (offset + range <= b->size);
-
-  for (*number = 0; range != 0; --range, ++offset)
-    {
-      element = offset / CHAR_BIT;
-      bitno = offset % CHAR_BIT;
-      if (value
-	  == ((b->bits[element] & ((unsigned char) 1 << bitno)) == 0 ? FALSE : TRUE))
-	++ * number;
-    }
-}
-
-/* ffebit_new -- Create a new ffebit object
-
-   ffebit b;
-   ffebit_kill(b);
-
-   Destroys an ffebit object obtained via ffebit_new.  */
-
-void
-ffebit_kill (ffebit b)
-{
-  malloc_kill_ks (b->pool, b,
-		  offsetof (struct _ffebit_, bits)
-		  + (b->size + CHAR_BIT - 1) / CHAR_BIT);
-}
-
-/* ffebit_new -- Create a new ffebit object
-
-   ffebit b;
-   mallocPool pool;
-   ffebitCount size;
-   b = ffebit_new(pool,size);
-
-   Allocates an ffebit object that holds the values of <size> bits in pool
-   <pool>.  */
-
-ffebit
-ffebit_new (mallocPool pool, ffebitCount size)
-{
-  ffebit b;
-
-  b = malloc_new_zks (pool, "ffebit",
-		      offsetof (struct _ffebit_, bits)
-		      + (size + CHAR_BIT - 1) / CHAR_BIT,
-		      0);
-  b->pool = pool;
-  b->size = size;
-
-  return b;
-}
-
-/* ffebit_set -- Set value of # of bits
-
-   ffebit b;  // the ffebit object
-   ffebitCount offset;	// 0..size-1
-   bool value;	// FALSE (0), TRUE (1)
-   ffebitCount length;	// # bits to set starting at offset (usually 1)
-   ffebit_set(b,offset,value,length);
-
-   Sets bit #s <offset> through <offset + length - 1> to <value>.  */
-
-void
-ffebit_set (ffebit b, ffebitCount offset, bool value, ffebitCount length)
-{
-  ffebitCount i;
-  ffebitCount element;
-  ffebitCount bitno;
-
-  assert (offset + length <= b->size);
-
-  for (i = 0; i < length; ++i, ++offset)
-    {
-      element = offset / CHAR_BIT;
-      bitno = offset % CHAR_BIT;
-      b->bits[element] = (((unsigned char) (value ? 1 : 0)) << bitno)
-	| (b->bits[element] & ~((unsigned char) 1 << bitno));
-    }
-}
-
-/* ffebit_test -- Test value of # of bits
-
-   ffebit b;  // the ffebit object
-   ffebitCount offset;	// 0..size-1
-   bool value;	// FALSE (0), TRUE (1)
-   ffebitCount length;	// # bits with same value
-   ffebit_test(b,offset,&value,&length);
-
-   Returns value of bits at <offset> through <offset + length - 1> in
-   <value>.  If <offset> is already at the end of the bit array (if
-   offset == ffebit_size(b)), <length> is set to 0 and <value> is
-   undefined.  */
-
-void
-ffebit_test (ffebit b, ffebitCount offset, bool *value, ffebitCount *length)
-{
-  ffebitCount i;
-  ffebitCount element;
-  ffebitCount bitno;
-
-  if (offset >= b->size)
-    {
-      assert (offset == b->size);
-      *length = 0;
-      return;
-    }
-
-  element = offset / CHAR_BIT;
-  bitno = offset % CHAR_BIT;
-  *value = (b->bits[element] & ((unsigned char) 1 << bitno)) == 0 ? FALSE : TRUE;
-  *length = 1;
-
-  for (i = b->size - offset - 1, ++offset; i != 0; --i, ++offset, ++*length)
-    {
-      element = offset / CHAR_BIT;
-      bitno = offset % CHAR_BIT;
-      if (*value
-	  != ((b->bits[element] & ((unsigned char) 1 << bitno)) == 0 ? FALSE : TRUE))
-	break;
-    }
-}
diff --git a/contrib/gcc/f/bit.h b/contrib/gcc/f/bit.h
deleted file mode 100644
index 6b559efe668e..000000000000
--- a/contrib/gcc/f/bit.h
+++ /dev/null
@@ -1,84 +0,0 @@
-/* bit.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      bit.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_BIT_H
-#define GCC_F_BIT_H
-
-/* Simple definitions and enumerations. */
-
-
-/* Typedefs. */
-
-typedef struct _ffebit_ *ffebit;
-typedef unsigned long ffebitCount;
-#define ffebitCount_f "l"
-
-/* Include files needed by this one. */
-
-#include "malloc.h"
-
-/* Structure definitions. */
-
-struct _ffebit_
-  {
-    mallocPool pool;
-    ffebitCount size;
-    unsigned char bits[1];
-  };
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-void ffebit_count (ffebit b, ffebitCount offset, bool value, ffebitCount range,
-		   ffebitCount *number);
-void ffebit_kill (ffebit b);
-ffebit ffebit_new (mallocPool pool, ffebitCount size);
-void ffebit_set (ffebit b, ffebitCount offset, bool value, ffebitCount length);
-void ffebit_test (ffebit b, ffebitCount offset, bool *value, ffebitCount *length);
-
-/* Define macros. */
-
-#define ffebit_init_0()
-#define ffebit_init_1()
-#define ffebit_init_2()
-#define ffebit_init_3()
-#define ffebit_init_4()
-#define ffebit_pool(b) ((b)->pool)
-#define ffebit_size(b) ((b)->size)
-#define ffebit_terminate_0()
-#define ffebit_terminate_1()
-#define ffebit_terminate_2()
-#define ffebit_terminate_3()
-#define ffebit_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_BIT_H */
diff --git a/contrib/gcc/f/bld-op.def b/contrib/gcc/f/bld-op.def
deleted file mode 100644
index 737dcc7e2f69..000000000000
--- a/contrib/gcc/f/bld-op.def
+++ /dev/null
@@ -1,69 +0,0 @@
-/* bld-op.def -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      bad.c
-
-   Modifications:
-*/
-
-FFEBLD_OP (FFEBLD_opANY, "ANY", 0)
-FFEBLD_OP (FFEBLD_opSTAR, "STAR", 0)	/* For adjustable arrays, alternate return dummies, etc. */
-FFEBLD_OP (FFEBLD_opCONTER, "CONTER", 0)
-FFEBLD_OP (FFEBLD_opARRTER, "ARRTER", 0)	/* Array of constants (DATA...). */
-FFEBLD_OP (FFEBLD_opACCTER, "ACCTER", 0)	/* Accreting ARRTER. */
-FFEBLD_OP (FFEBLD_opSYMTER, "SYMTER", 0)
-FFEBLD_OP (FFEBLD_opITEM, "ITEM", 0)
-FFEBLD_OP (FFEBLD_opUPLUS, "UPLUS", 1)
-FFEBLD_OP (FFEBLD_opUMINUS, "UMINUS", 1)
-FFEBLD_OP (FFEBLD_opADD, "ADD", 2)
-FFEBLD_OP (FFEBLD_opSUBTRACT, "SUBTRACT", 2)
-FFEBLD_OP (FFEBLD_opMULTIPLY, "MULTIPLY", 2)
-FFEBLD_OP (FFEBLD_opDIVIDE, "DIVIDE", 2)
-FFEBLD_OP (FFEBLD_opPOWER, "POWER", 2)
-FFEBLD_OP (FFEBLD_opCONCATENATE, "CONCATENATE", 2)
-FFEBLD_OP (FFEBLD_opNOT, "NOT", 1)
-FFEBLD_OP (FFEBLD_opLT, "LT", 2)
-FFEBLD_OP (FFEBLD_opLE, "LE", 2)
-FFEBLD_OP (FFEBLD_opEQ, "EQ", 2)
-FFEBLD_OP (FFEBLD_opNE, "NE", 2)
-FFEBLD_OP (FFEBLD_opGT, "GT", 2)
-FFEBLD_OP (FFEBLD_opGE, "GE", 2)
-FFEBLD_OP (FFEBLD_opAND, "AND", 2)
-FFEBLD_OP (FFEBLD_opOR, "OR", 2)
-FFEBLD_OP (FFEBLD_opXOR, "XOR", 2)
-FFEBLD_OP (FFEBLD_opEQV, "EQV", 2)
-FFEBLD_OP (FFEBLD_opNEQV, "NEQV", 2)
-FFEBLD_OP (FFEBLD_opPAREN, "PAREN", 1)
-FFEBLD_OP (FFEBLD_opPERCENT_LOC, "%LOC", 1)
-FFEBLD_OP (FFEBLD_opPERCENT_VAL, "%VAL", 1)
-FFEBLD_OP (FFEBLD_opPERCENT_REF, "%REF", 1)
-FFEBLD_OP (FFEBLD_opPERCENT_DESCR, "%DESCR", 1)
-FFEBLD_OP (FFEBLD_opCONVERT, "CONVERT", 1)
-FFEBLD_OP (FFEBLD_opREPEAT, "REPEAT", 2)
-FFEBLD_OP (FFEBLD_opBOUNDS, "BOUNDS", 2)	/* For low:high in dimension lists. */
-FFEBLD_OP (FFEBLD_opFUNCREF, "FUNCREF", 2)
-FFEBLD_OP (FFEBLD_opSUBRREF, "SUBRREF", 2)
-FFEBLD_OP (FFEBLD_opARRAYREF, "ARRAYREF", 2)
-FFEBLD_OP (FFEBLD_opSUBSTR, "SUBSTR", 2)
-FFEBLD_OP (FFEBLD_opLABTER, "LABTER", 0)
-FFEBLD_OP (FFEBLD_opLABTOK, "LABTOK", 0)	/* Like LABTER but contains ffelexToken instead. */
-FFEBLD_OP (FFEBLD_opIMPDO, "IMPDO", 2)
diff --git a/contrib/gcc/f/bld.c b/contrib/gcc/f/bld.c
deleted file mode 100644
index d3000695ce5f..000000000000
--- a/contrib/gcc/f/bld.c
+++ /dev/null
@@ -1,3135 +0,0 @@
-/* bld.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1996, 2003, 2004 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None
-
-   Description:
-      The primary "output" of the FFE includes ffebld objects, which
-      connect expressions, operators, and operands together, along with
-      connecting lists of expressions together for argument or dimension
-      lists.
-
-   Modifications:
-      30-Aug-92	 JCB  1.1
-	 Change names of some things for consistency.
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "bld.h"
-#include "bit.h"
-#include "info.h"
-#include "lex.h"
-#include "malloc.h"
-#include "target.h"
-#include "where.h"
-#include "real.h"
-
-/* Externals defined here.  */
-
-const ffebldArity ffebld_arity_op_[(int) FFEBLD_op]
-=
-{
-#define FFEBLD_OP(KWD,NAME,ARITY) ARITY,
-#include "bld-op.def"
-#undef FFEBLD_OP
-};
-struct _ffebld_pool_stack_ ffebld_pool_stack_;
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module.	 */
-
-#if FFETARGET_okCHARACTER1
-static ffebldConstant ffebld_constant_character1_;
-#endif
-#if FFETARGET_okCOMPLEX1
-static ffebldConstant ffebld_constant_complex1_;
-#endif
-#if FFETARGET_okCOMPLEX2
-static ffebldConstant ffebld_constant_complex2_;
-#endif
-#if FFETARGET_okCOMPLEX3
-static ffebldConstant ffebld_constant_complex3_;
-#endif
-#if FFETARGET_okINTEGER1
-static ffebldConstant ffebld_constant_integer1_;
-#endif
-#if FFETARGET_okINTEGER2
-static ffebldConstant ffebld_constant_integer2_;
-#endif
-#if FFETARGET_okINTEGER3
-static ffebldConstant ffebld_constant_integer3_;
-#endif
-#if FFETARGET_okINTEGER4
-static ffebldConstant ffebld_constant_integer4_;
-#endif
-#if FFETARGET_okLOGICAL1
-static ffebldConstant ffebld_constant_logical1_;
-#endif
-#if FFETARGET_okLOGICAL2
-static ffebldConstant ffebld_constant_logical2_;
-#endif
-#if FFETARGET_okLOGICAL3
-static ffebldConstant ffebld_constant_logical3_;
-#endif
-#if FFETARGET_okLOGICAL4
-static ffebldConstant ffebld_constant_logical4_;
-#endif
-#if FFETARGET_okREAL1
-static ffebldConstant ffebld_constant_real1_;
-#endif
-#if FFETARGET_okREAL2
-static ffebldConstant ffebld_constant_real2_;
-#endif
-#if FFETARGET_okREAL3
-static ffebldConstant ffebld_constant_real3_;
-#endif
-static ffebldConstant ffebld_constant_hollerith_;
-static ffebldConstant ffebld_constant_typeless_[FFEBLD_constTYPELESS_LAST
-					  - FFEBLD_constTYPELESS_FIRST + 1];
-
-static const char *const ffebld_op_string_[]
-=
-{
-#define FFEBLD_OP(KWD,NAME,ARITY) NAME,
-#include "bld-op.def"
-#undef FFEBLD_OP
-};
-
-/* Static functions (internal). */
-
-
-/* Internal macros. */
-
-#define integerdefault_ CATX(integer,FFETARGET_ktINTEGERDEFAULT)
-#define logicaldefault_ CATX(logical,FFETARGET_ktLOGICALDEFAULT)
-#define realdefault_ CATX(real,FFETARGET_ktREALDEFAULT)
-#define realdouble_ CATX(real,FFETARGET_ktREALDOUBLE)
-#define realquad_ CATX(real,FFETARGET_ktREALQUAD)
-
-/* ffebld_constant_cmp -- Compare two constants a la strcmp
-
-   ffebldConstant c1, c2;
-   if (ffebld_constant_cmp(c1,c2) == 0)
-       // they're equal, else they're not.
-
-   Returns -1 if c1 < c2, 0 if c1 == c2, +1 if c1 == c2.  */
-
-int
-ffebld_constant_cmp (ffebldConstant c1, ffebldConstant c2)
-{
-  if (c1 == c2)
-    return 0;
-
-  assert (ffebld_constant_type (c1) == ffebld_constant_type (c2));
-
-  switch (ffebld_constant_type (c1))
-    {
-#if FFETARGET_okINTEGER1
-    case FFEBLD_constINTEGER1:
-      return ffetarget_cmp_integer1 (ffebld_constant_integer1 (c1),
-				     ffebld_constant_integer1 (c2));
-#endif
-
-#if FFETARGET_okINTEGER2
-    case FFEBLD_constINTEGER2:
-      return ffetarget_cmp_integer2 (ffebld_constant_integer2 (c1),
-				     ffebld_constant_integer2 (c2));
-#endif
-
-#if FFETARGET_okINTEGER3
-    case FFEBLD_constINTEGER3:
-      return ffetarget_cmp_integer3 (ffebld_constant_integer3 (c1),
-				     ffebld_constant_integer3 (c2));
-#endif
-
-#if FFETARGET_okINTEGER4
-    case FFEBLD_constINTEGER4:
-      return ffetarget_cmp_integer4 (ffebld_constant_integer4 (c1),
-				     ffebld_constant_integer4 (c2));
-#endif
-
-#if FFETARGET_okLOGICAL1
-    case FFEBLD_constLOGICAL1:
-      return ffetarget_cmp_logical1 (ffebld_constant_logical1 (c1),
-				     ffebld_constant_logical1 (c2));
-#endif
-
-#if FFETARGET_okLOGICAL2
-    case FFEBLD_constLOGICAL2:
-      return ffetarget_cmp_logical2 (ffebld_constant_logical2 (c1),
-				     ffebld_constant_logical2 (c2));
-#endif
-
-#if FFETARGET_okLOGICAL3
-    case FFEBLD_constLOGICAL3:
-      return ffetarget_cmp_logical3 (ffebld_constant_logical3 (c1),
-				     ffebld_constant_logical3 (c2));
-#endif
-
-#if FFETARGET_okLOGICAL4
-    case FFEBLD_constLOGICAL4:
-      return ffetarget_cmp_logical4 (ffebld_constant_logical4 (c1),
-				     ffebld_constant_logical4 (c2));
-#endif
-
-#if FFETARGET_okREAL1
-    case FFEBLD_constREAL1:
-      return ffetarget_cmp_real1 (ffebld_constant_real1 (c1),
-				  ffebld_constant_real1 (c2));
-#endif
-
-#if FFETARGET_okREAL2
-    case FFEBLD_constREAL2:
-      return ffetarget_cmp_real2 (ffebld_constant_real2 (c1),
-				  ffebld_constant_real2 (c2));
-#endif
-
-#if FFETARGET_okREAL3
-    case FFEBLD_constREAL3:
-      return ffetarget_cmp_real3 (ffebld_constant_real3 (c1),
-				  ffebld_constant_real3 (c2));
-#endif
-
-#if FFETARGET_okCHARACTER1
-    case FFEBLD_constCHARACTER1:
-      return ffetarget_cmp_character1 (ffebld_constant_character1 (c1),
-				       ffebld_constant_character1 (c2));
-#endif
-
-    default:
-      assert ("bad constant type" == NULL);
-      return 0;
-    }
-}
-
-/* ffebld_constant_is_magical -- Determine if integer is "magical"
-
-   ffebldConstant c;
-   if (ffebld_constant_is_magical(c))
-       // it is 2**(n-1), where n is # bits in ffetargetIntegerDefault type
-       // (this test is important for 2's-complement machines only).  */
-
-bool
-ffebld_constant_is_magical (ffebldConstant c)
-{
-  switch (ffebld_constant_type (c))
-    {
-    case FFEBLD_constINTEGERDEFAULT:
-      return ffetarget_integerdefault_is_magical (ffebld_constant_integer1 (c));
-
-    default:
-      return FALSE;
-    }
-}
-
-/* Determine if constant is zero.  Used to ensure step count
-   for DO loops isn't zero, also to determine if values will
-   be binary zeros, so not entirely portable at this point.  */
-
-bool
-ffebld_constant_is_zero (ffebldConstant c)
-{
-  switch (ffebld_constant_type (c))
-    {
-#if FFETARGET_okINTEGER1
-    case FFEBLD_constINTEGER1:
-      return ffebld_constant_integer1 (c) == 0;
-#endif
-
-#if FFETARGET_okINTEGER2
-    case FFEBLD_constINTEGER2:
-      return ffebld_constant_integer2 (c) == 0;
-#endif
-
-#if FFETARGET_okINTEGER3
-    case FFEBLD_constINTEGER3:
-      return ffebld_constant_integer3 (c) == 0;
-#endif
-
-#if FFETARGET_okINTEGER4
-    case FFEBLD_constINTEGER4:
-      return ffebld_constant_integer4 (c) == 0;
-#endif
-
-#if FFETARGET_okLOGICAL1
-    case FFEBLD_constLOGICAL1:
-      return ffebld_constant_logical1 (c) == 0;
-#endif
-
-#if FFETARGET_okLOGICAL2
-    case FFEBLD_constLOGICAL2:
-      return ffebld_constant_logical2 (c) == 0;
-#endif
-
-#if FFETARGET_okLOGICAL3
-    case FFEBLD_constLOGICAL3:
-      return ffebld_constant_logical3 (c) == 0;
-#endif
-
-#if FFETARGET_okLOGICAL4
-    case FFEBLD_constLOGICAL4:
-      return ffebld_constant_logical4 (c) == 0;
-#endif
-
-#if FFETARGET_okREAL1
-    case FFEBLD_constREAL1:
-      return ffetarget_iszero_real1 (ffebld_constant_real1 (c));
-#endif
-
-#if FFETARGET_okREAL2
-    case FFEBLD_constREAL2:
-      return ffetarget_iszero_real2 (ffebld_constant_real2 (c));
-#endif
-
-#if FFETARGET_okREAL3
-    case FFEBLD_constREAL3:
-      return ffetarget_iszero_real3 (ffebld_constant_real3 (c));
-#endif
-
-#if FFETARGET_okCOMPLEX1
-    case FFEBLD_constCOMPLEX1:
-      return ffetarget_iszero_real1 (ffebld_constant_complex1 (c).real)
-     && ffetarget_iszero_real1 (ffebld_constant_complex1 (c).imaginary);
-#endif
-
-#if FFETARGET_okCOMPLEX2
-    case FFEBLD_constCOMPLEX2:
-      return ffetarget_iszero_real2 (ffebld_constant_complex2 (c).real)
-     && ffetarget_iszero_real2 (ffebld_constant_complex2 (c).imaginary);
-#endif
-
-#if FFETARGET_okCOMPLEX3
-    case FFEBLD_constCOMPLEX3:
-      return ffetarget_iszero_real3 (ffebld_constant_complex3 (c).real)
-     && ffetarget_iszero_real3 (ffebld_constant_complex3 (c).imaginary);
-#endif
-
-#if FFETARGET_okCHARACTER1
-    case FFEBLD_constCHARACTER1:
-      return ffetarget_iszero_character1 (ffebld_constant_character1 (c));
-#endif
-
-    case FFEBLD_constHOLLERITH:
-      return ffetarget_iszero_hollerith (ffebld_constant_hollerith (c));
-
-    case FFEBLD_constBINARY_MIL:
-    case FFEBLD_constBINARY_VXT:
-    case FFEBLD_constOCTAL_MIL:
-    case FFEBLD_constOCTAL_VXT:
-    case FFEBLD_constHEX_X_MIL:
-    case FFEBLD_constHEX_X_VXT:
-    case FFEBLD_constHEX_Z_MIL:
-    case FFEBLD_constHEX_Z_VXT:
-      return ffetarget_iszero_typeless (ffebld_constant_typeless (c));
-
-    default:
-      return FALSE;
-    }
-}
-
-/* ffebld_constant_new_character1 -- Return character1 constant object from token
-
-   See prototype.  */
-
-#if FFETARGET_okCHARACTER1
-ffebldConstant
-ffebld_constant_new_character1 (ffelexToken t)
-{
-  ffetargetCharacter1 val;
-
-  ffetarget_character1 (&val, t, ffebld_constant_pool());
-  return ffebld_constant_new_character1_val (val);
-}
-
-#endif
-/* ffebld_constant_new_character1_val -- Return an character1 constant object
-
-   See prototype.  */
-
-#if FFETARGET_okCHARACTER1
-ffebldConstant
-ffebld_constant_new_character1_val (ffetargetCharacter1 val)
-{
-  ffebldConstant nc;
-  ffebldConstant P;
-  ffebldConstant Q;
-  int cmp = 0;
-  P = ffebld_constant_character1_;
-  Q = P;
-  if (!P)
-   {
-    /* make this node the root */
-     nc = malloc_new_kp (ffebld_constant_pool(),
-                         "FFEBLD_constCHARACTER1",
-                         sizeof (*nc));
-     nc->consttype = FFEBLD_constCHARACTER1;
-     nc->u.character1 = val;
-     nc->hook = FFECOM_constantNULL;
-     nc->llink = NULL;
-     nc->rlink = NULL;
-     ffebld_constant_character1_ = nc;
-     return nc;
-   }
-  else
-    while (P)
-     {
-       Q = P;
-       cmp = ffetarget_cmp_character1 (val, ffebld_constant_character1 (P));
-       if (cmp > 0)
-         P = P->llink;
-       else if (cmp < 0)
-         P = P->rlink;
-       else
-         return P;
-     }
-
-  nc = malloc_new_kp (ffebld_constant_pool(),
-		      "FFEBLD_constCHARACTER1",
-		      sizeof (*nc));
-  nc->consttype = FFEBLD_constCHARACTER1;
-  nc->u.character1 = val;
-  nc->hook = FFECOM_constantNULL;
-  nc->llink = NULL;
-  nc->rlink = NULL;
-
-  if (cmp < 0)
-    Q->llink = nc;
-  else
-    Q->rlink = nc;
-  return nc;
-}
-
-#endif
-/* ffebld_constant_new_complex1 -- Return complex1 constant object from token
-
-   See prototype.  */
-
-#if FFETARGET_okCOMPLEX1
-ffebldConstant
-ffebld_constant_new_complex1 (ffebldConstant real,
-			      ffebldConstant imaginary)
-{
-  ffetargetComplex1 val;
-
-  val.real = ffebld_constant_real1 (real);
-  val.imaginary = ffebld_constant_real1 (imaginary);
-  return ffebld_constant_new_complex1_val (val);
-}
-
-#endif
-/* ffebld_constant_new_complex1_val -- Return a complex1 constant object
-
-   See prototype.  */
-
-#if FFETARGET_okCOMPLEX1
-ffebldConstant
-ffebld_constant_new_complex1_val (ffetargetComplex1 val)
-{
-  ffebldConstant nc;
-  ffebldConstant P;
-  ffebldConstant Q;
-  int cmp = 0;
-  P = ffebld_constant_complex1_;
-  Q = P;
-  if (!P)
-   {
-    /* make this node the root */
-     nc = malloc_new_kp (ffebld_constant_pool(),
-                         "FFEBLD_constCOMPLEX1",
-                         sizeof (*nc));
-     nc->consttype = FFEBLD_constCOMPLEX1;
-     nc->u.complex1 = val;
-     nc->hook = FFECOM_constantNULL;
-     nc->llink = NULL;
-     nc->rlink = NULL;
-     ffebld_constant_complex1_ = nc;
-     return nc;
-   }
-  else
-    while (P)
-     {
-       Q = P;
-       cmp = ffetarget_cmp_real1 (val.real, 
-                                  ffebld_constant_complex1 (P).real);
-       if (cmp == 0)
-         cmp = ffetarget_cmp_real1 (val.imaginary,
-                                  ffebld_constant_complex1 (P).imaginary);
-       if (cmp > 0)
-         P = P->llink;
-       else if (cmp < 0)
-         P = P->rlink;
-       else
-         return P;
-     }
-
-  nc = malloc_new_kp (ffebld_constant_pool(),
-		      "FFEBLD_constCOMPLEX1",
-		      sizeof (*nc));
-  nc->consttype = FFEBLD_constCOMPLEX1;
-  nc->u.complex1 = val;
-  nc->hook = FFECOM_constantNULL;
-  nc->llink = NULL;
-  nc->rlink = NULL;
-
-  if (cmp < 0)
-    Q->llink = nc;
-  else
-    Q->rlink = nc;
-  return nc;
-}
-
-#endif
-/* ffebld_constant_new_complex2 -- Return complex2 constant object from token
-
-   See prototype.  */
-
-#if FFETARGET_okCOMPLEX2
-ffebldConstant
-ffebld_constant_new_complex2 (ffebldConstant real,
-			      ffebldConstant imaginary)
-{
-  ffetargetComplex2 val;
-
-  val.real = ffebld_constant_real2 (real);
-  val.imaginary = ffebld_constant_real2 (imaginary);
-  return ffebld_constant_new_complex2_val (val);
-}
-
-#endif
-/* ffebld_constant_new_complex2_val -- Return a complex2 constant object
-
-   See prototype.  */
-
-#if FFETARGET_okCOMPLEX2
-ffebldConstant
-ffebld_constant_new_complex2_val (ffetargetComplex2 val)
-{
-  ffebldConstant nc;
-  ffebldConstant P;
-  ffebldConstant Q;
-  int cmp = 0;
-  P = ffebld_constant_complex2_;
-  Q = P;
-  if (!P)
-   {
-    /* make this node the root */
-     nc = malloc_new_kp (ffebld_constant_pool(),
-                         "FFEBLD_constCOMPLEX2",
-                         sizeof (*nc));
-     nc->consttype = FFEBLD_constCOMPLEX2;
-     nc->u.complex2 = val;
-     nc->hook = FFECOM_constantNULL;
-     nc->llink = NULL;
-     nc->rlink = NULL;
-     ffebld_constant_complex2_ = nc;
-     return nc;
-   }
-  else
-    while (P)
-     {
-       Q = P;
-       cmp = ffetarget_cmp_real2 (val.real,
-                                  ffebld_constant_complex2 (P).real);
-       if (cmp == 0)
-         cmp = ffetarget_cmp_real2 (val.imaginary,
-                                    ffebld_constant_complex2 (P).imaginary);   
-       if (cmp > 0)
-         P = P->llink;
-       else if (cmp < 0)
-         P = P->rlink;
-       else
-         return P;
-     }
-
-  nc = malloc_new_kp (ffebld_constant_pool(),
-		      "FFEBLD_constCOMPLEX2",
-		      sizeof (*nc));
-  nc->consttype = FFEBLD_constCOMPLEX2;
-  nc->u.complex2 = val;
-  nc->hook = FFECOM_constantNULL;
-  nc->llink = NULL;
-  nc->rlink = NULL;
-
-  if (cmp < 0)
-    Q->llink = nc;
-  else
-    Q->rlink = nc;
-  return nc;
-}
-
-#endif
-/* ffebld_constant_new_hollerith -- Return hollerith constant object from token
-
-   See prototype.  */
-
-ffebldConstant
-ffebld_constant_new_hollerith (ffelexToken t)
-{
-  ffetargetHollerith val;
-
-  ffetarget_hollerith (&val, t, ffebld_constant_pool());
-  return ffebld_constant_new_hollerith_val (val);
-}
-
-/* ffebld_constant_new_hollerith_val -- Return an hollerith constant object
-
-   See prototype.  */
-
-ffebldConstant
-ffebld_constant_new_hollerith_val (ffetargetHollerith val)
-{
-  ffebldConstant nc;
-  ffebldConstant P;
-  ffebldConstant Q;
-  int cmp = 0;
-  P = ffebld_constant_hollerith_;
-  Q = P;
-  if (!P)
-   {
-    /* make this node the root */
-     nc = malloc_new_kp (ffebld_constant_pool(),
-                         "FFEBLD_constHOLLERITH",
-                         sizeof (*nc));
-     nc->consttype = FFEBLD_constHOLLERITH;
-     nc->u.hollerith = val;
-     nc->hook = FFECOM_constantNULL;
-     nc->llink = NULL;
-     nc->rlink = NULL;
-     ffebld_constant_hollerith_ = nc;
-     return nc;
-   }
-  else
-    while (P)
-     {
-       Q = P;
-       cmp = ffetarget_cmp_hollerith (val, ffebld_constant_hollerith (P));
-       if (cmp > 0)
-         P = P->llink;
-       else if (cmp < 0)
-         P = P->rlink;
-       else
-         return P;
-     }
-
-  nc = malloc_new_kp (ffebld_constant_pool(),
-		      "FFEBLD_constHOLLERITH",
-		      sizeof (*nc));
-  nc->consttype = FFEBLD_constHOLLERITH;
-  nc->u.hollerith = val;
-  nc->hook = FFECOM_constantNULL;
-  nc->llink = NULL;
-  nc->rlink = NULL;
-
-  if (cmp < 0)
-    Q->llink = nc;
-  else
-    Q->rlink = nc;
-  return nc;
-}
-
-/* ffebld_constant_new_integer1 -- Return integer1 constant object from token
-
-   See prototype.
-
-   Parses the token as a decimal integer constant, thus it must be an
-   FFELEX_typeNUMBER.  */
-
-#if FFETARGET_okINTEGER1
-ffebldConstant
-ffebld_constant_new_integer1 (ffelexToken t)
-{
-  ffetargetInteger1 val;
-
-  assert (ffelex_token_type (t) == FFELEX_typeNUMBER);
-
-  ffetarget_integer1 (&val, t);
-  return ffebld_constant_new_integer1_val (val);
-}
-
-#endif
-/* ffebld_constant_new_integer1_val -- Return an integer1 constant object
-
-   See prototype.  */
-
-#if FFETARGET_okINTEGER1
-ffebldConstant
-ffebld_constant_new_integer1_val (ffetargetInteger1 val)
-{
-
-  ffebldConstant nc;
-  ffebldConstant P;
-  ffebldConstant Q;
-  int cmp = 0;
-  P = ffebld_constant_integer1_;
-  Q = P;
-  if (!P)
-   {
-    /* make this node the root */
-     nc = malloc_new_kp (ffebld_constant_pool(),
-                         "FFEBLD_constINTEGER1",
-                         sizeof (*nc));
-     nc->consttype = FFEBLD_constINTEGER1;
-     nc->u.integer1 = val;
-     nc->hook = FFECOM_constantNULL;
-     nc->llink = NULL;
-     nc->rlink = NULL;
-     ffebld_constant_integer1_ = nc;
-     return nc;
-   }
-  else
-    while (P)
-     {
-       Q = P;
-       cmp = ffetarget_cmp_integer1 (val, ffebld_constant_integer1 (P));
-       if (cmp > 0)
-         P = P->llink;
-       else if (cmp < 0)
-         P = P->rlink;
-       else
-         return P;
-     }
-
-  nc = malloc_new_kp (ffebld_constant_pool(),
-		      "FFEBLD_constINTEGER1",
-		      sizeof (*nc));
-  nc->consttype = FFEBLD_constINTEGER1;
-  nc->u.integer1 = val;
-  nc->hook = FFECOM_constantNULL;
-  nc->llink = NULL;
-  nc->rlink = NULL;
-
-  if (cmp < 0)
-    Q->llink = nc;
-  else
-    Q->rlink = nc;
-  return nc;
-}
-
-#endif
-/* ffebld_constant_new_integer2_val -- Return an integer2 constant object
-
-   See prototype.  */
-
-#if FFETARGET_okINTEGER2
-ffebldConstant
-ffebld_constant_new_integer2_val (ffetargetInteger2 val)
-{
-  ffebldConstant nc;
-  ffebldConstant P;
-  ffebldConstant Q;
-  int cmp = 0;
-  P = ffebld_constant_integer2_;
-  Q = P;
-  if (!P)
-   {
-    /* make this node the root */
-     nc = malloc_new_kp (ffebld_constant_pool(),
-                         "FFEBLD_constINTEGER2",
-                         sizeof (*nc));
-     nc->consttype = FFEBLD_constINTEGER2;
-     nc->u.integer2 = val;
-     nc->hook = FFECOM_constantNULL;
-     nc->llink = NULL;
-     nc->rlink = NULL;
-     ffebld_constant_integer2_ = nc;
-     return nc;
-   }
-  else
-    while (P)
-     {
-       Q = P;
-       cmp = ffetarget_cmp_integer2 (val, ffebld_constant_integer2 (P));
-       if (cmp > 0)
-         P = P->llink;
-       else if (cmp < 0)
-         P = P->rlink;
-       else
-         return P;
-     }
-
-  nc = malloc_new_kp (ffebld_constant_pool(),
-		      "FFEBLD_constINTEGER2",
-		      sizeof (*nc));
-  nc->consttype = FFEBLD_constINTEGER2;
-  nc->u.integer2 = val;
-  nc->hook = FFECOM_constantNULL;
-  nc->llink = NULL;
-  nc->rlink = NULL;
-
-  if (cmp < 0)
-    Q->llink = nc;
-  else
-    Q->rlink = nc;
-  return nc;
-}
-
-#endif
-/* ffebld_constant_new_integer3_val -- Return an integer3 constant object
-
-   See prototype.  */
-
-#if FFETARGET_okINTEGER3
-ffebldConstant
-ffebld_constant_new_integer3_val (ffetargetInteger3 val)
-{
-  ffebldConstant nc;
-  ffebldConstant P;
-  ffebldConstant Q;
-  int cmp = 0;
-  P = ffebld_constant_integer3_;
-  Q = P;
-  if (!P)
-   {
-    /* make this node the root */
-     nc = malloc_new_kp (ffebld_constant_pool(),
-                         "FFEBLD_constINTEGER3",
-                         sizeof (*nc));
-     nc->consttype = FFEBLD_constINTEGER3;
-     nc->u.integer3 = val;
-     nc->hook = FFECOM_constantNULL;
-     nc->llink = NULL;
-     nc->rlink = NULL;
-     ffebld_constant_integer3_ = nc;
-     return nc;
-   }
-  else
-    while (P)
-     {
-       Q = P;
-       cmp = ffetarget_cmp_integer3 (val, ffebld_constant_integer3 (P));
-       if (cmp > 0)
-         P = P->llink;
-       else if (cmp < 0)
-         P = P->rlink;
-       else
-         return P;
-     }
-
-  nc = malloc_new_kp (ffebld_constant_pool(),
-		      "FFEBLD_constINTEGER3",
-		      sizeof (*nc));
-  nc->consttype = FFEBLD_constINTEGER3;
-  nc->u.integer3 = val;
-  nc->hook = FFECOM_constantNULL;
-  nc->llink = NULL;
-  nc->rlink = NULL;
-
-  if (cmp < 0)
-    Q->llink = nc;
-  else
-    Q->rlink = nc;
-  return nc;
-}
-
-#endif
-/* ffebld_constant_new_integer4_val -- Return an integer4 constant object
-
-   See prototype.  */
-
-#if FFETARGET_okINTEGER4
-ffebldConstant
-ffebld_constant_new_integer4_val (ffetargetInteger4 val)
-{
-  ffebldConstant nc;
-  ffebldConstant P;
-  ffebldConstant Q;
-  int cmp = 0;
-  P = ffebld_constant_integer4_;
-  Q = P;
-  if (!P)
-   {
-    /* make this node the root */
-     nc = malloc_new_kp (ffebld_constant_pool(),
-                         "FFEBLD_constINTEGER4",
-                         sizeof (*nc));
-     nc->consttype = FFEBLD_constINTEGER4;
-     nc->u.integer4 = val;
-     nc->hook = FFECOM_constantNULL;
-     nc->llink = NULL;
-     nc->rlink = NULL;
-     ffebld_constant_integer4_ = nc;
-     return nc;
-   }
-  else
-    while (P)
-     {
-       Q = P;
-       cmp = ffetarget_cmp_integer4 (val, ffebld_constant_integer4 (P));
-       if (cmp > 0)
-         P = P->llink;
-       else if (cmp < 0)
-         P = P->rlink;
-       else
-         return P;
-     }
-
-  nc = malloc_new_kp (ffebld_constant_pool(),
-		      "FFEBLD_constINTEGER4",
-		      sizeof (*nc));
-  nc->consttype = FFEBLD_constINTEGER4;
-  nc->u.integer4 = val;
-  nc->hook = FFECOM_constantNULL;
-  nc->llink = NULL;
-  nc->rlink = NULL;
-
-  if (cmp < 0)
-    Q->llink = nc;
-  else
-    Q->rlink = nc;
-  return nc;
-}
-
-#endif
-/* ffebld_constant_new_integerbinary -- Return binary constant object from token
-
-   See prototype.
-
-   Parses the token as a binary integer constant, thus it must be an
-   FFELEX_typeNUMBER.  */
-
-ffebldConstant
-ffebld_constant_new_integerbinary (ffelexToken t)
-{
-  ffetargetIntegerDefault val;
-
-  assert ((ffelex_token_type (t) == FFELEX_typeNAME)
-	  || (ffelex_token_type (t) == FFELEX_typeNUMBER));
-
-  ffetarget_integerbinary (&val, t);
-  return ffebld_constant_new_integerdefault_val (val);
-}
-
-/* ffebld_constant_new_integerhex -- Return hex constant object from token
-
-   See prototype.
-
-   Parses the token as a hex integer constant, thus it must be an
-   FFELEX_typeNUMBER.  */
-
-ffebldConstant
-ffebld_constant_new_integerhex (ffelexToken t)
-{
-  ffetargetIntegerDefault val;
-
-  assert ((ffelex_token_type (t) == FFELEX_typeNAME)
-	  || (ffelex_token_type (t) == FFELEX_typeNUMBER));
-
-  ffetarget_integerhex (&val, t);
-  return ffebld_constant_new_integerdefault_val (val);
-}
-
-/* ffebld_constant_new_integeroctal -- Return octal constant object from token
-
-   See prototype.
-
-   Parses the token as a octal integer constant, thus it must be an
-   FFELEX_typeNUMBER.  */
-
-ffebldConstant
-ffebld_constant_new_integeroctal (ffelexToken t)
-{
-  ffetargetIntegerDefault val;
-
-  assert ((ffelex_token_type (t) == FFELEX_typeNAME)
-	  || (ffelex_token_type (t) == FFELEX_typeNUMBER));
-
-  ffetarget_integeroctal (&val, t);
-  return ffebld_constant_new_integerdefault_val (val);
-}
-
-/* ffebld_constant_new_logical1 -- Return logical1 constant object from token
-
-   See prototype.
-
-   Parses the token as a decimal logical constant, thus it must be an
-   FFELEX_typeNUMBER.  */
-
-#if FFETARGET_okLOGICAL1
-ffebldConstant
-ffebld_constant_new_logical1 (bool truth)
-{
-  ffetargetLogical1 val;
-
-  ffetarget_logical1 (&val, truth);
-  return ffebld_constant_new_logical1_val (val);
-}
-
-#endif
-/* ffebld_constant_new_logical1_val -- Return a logical1 constant object
-
-   See prototype.  */
-
-#if FFETARGET_okLOGICAL1
-ffebldConstant
-ffebld_constant_new_logical1_val (ffetargetLogical1 val)
-{
-  ffebldConstant nc;
-  ffebldConstant P;
-  ffebldConstant Q;
-  int cmp = 0;
-  P = ffebld_constant_logical1_;
-  Q = P;
-  if (!P)
-   {
-    /* make this node the root */
-     nc = malloc_new_kp (ffebld_constant_pool(),
-                         "FFEBLD_constLOGICAL1",
-                         sizeof (*nc));
-     nc->consttype = FFEBLD_constLOGICAL1;
-     nc->u.logical1 = val;
-     nc->hook = FFECOM_constantNULL;
-     nc->llink = NULL;
-     nc->rlink = NULL;
-     ffebld_constant_logical1_ = nc;
-     return nc;
-   }
-  else
-    while (P)
-     {
-       Q = P;
-       cmp = ffetarget_cmp_logical1 (val, ffebld_constant_logical1 (P));
-       if (cmp > 0)
-         P = P->llink;
-       else if (cmp < 0)
-         P = P->rlink;
-       else
-         return P;
-     }
-
-  nc = malloc_new_kp (ffebld_constant_pool(),
-		      "FFEBLD_constLOGICAL1",
-		      sizeof (*nc));
-  nc->consttype = FFEBLD_constLOGICAL1;
-  nc->u.logical1 = val;
-  nc->hook = FFECOM_constantNULL;
-  nc->llink = NULL;
-  nc->rlink = NULL;
-
-  if (cmp < 0)
-    Q->llink = nc;
-  else
-    Q->rlink = nc;
-  return nc;
-}
-
-#endif
-/* ffebld_constant_new_logical2_val -- Return a logical2 constant object
-
-   See prototype.  */
-
-#if FFETARGET_okLOGICAL2
-ffebldConstant
-ffebld_constant_new_logical2_val (ffetargetLogical2 val)
-{
-  ffebldConstant nc;
-  ffebldConstant P;
-  ffebldConstant Q;
-  int cmp = 0;
-  P = ffebld_constant_logical2_;
-  Q = P;
-  if (!P)
-   {
-    /* make this node the root */
-     nc = malloc_new_kp (ffebld_constant_pool(),
-                         "FFEBLD_constLOGICAL2",
-                         sizeof (*nc));
-     nc->consttype = FFEBLD_constLOGICAL2;
-     nc->u.logical2 = val;
-     nc->hook = FFECOM_constantNULL;
-     nc->llink = NULL;
-     nc->rlink = NULL;
-     ffebld_constant_logical2_ = nc;
-     return nc;
-   }
-  else
-    while (P)
-     {
-       Q = P;
-       cmp = ffetarget_cmp_logical2 (val, ffebld_constant_logical2 (P));
-       if (cmp > 0)
-         P = P->llink;
-       else if (cmp < 0)
-         P = P->rlink;
-       else
-         return P;
-     }
-
-  nc = malloc_new_kp (ffebld_constant_pool(),
-		      "FFEBLD_constLOGICAL2",
-		      sizeof (*nc));
-  nc->consttype = FFEBLD_constLOGICAL2;
-  nc->u.logical2 = val;
-  nc->hook = FFECOM_constantNULL;
-  nc->llink = NULL;
-  nc->rlink = NULL;
-
-  if (cmp < 0)
-    Q->llink = nc;
-  else
-    Q->rlink = nc;
-  return nc;
-}
-
-#endif
-/* ffebld_constant_new_logical3_val -- Return a logical3 constant object
-
-   See prototype.  */
-
-#if FFETARGET_okLOGICAL3
-ffebldConstant
-ffebld_constant_new_logical3_val (ffetargetLogical3 val)
-{
-  ffebldConstant nc;
-  ffebldConstant P;
-  ffebldConstant Q;
-  int cmp = 0;
-  P = ffebld_constant_logical3_;
-  Q = P;
-  if (!P)
-   {
-    /* make this node the root */
-     nc = malloc_new_kp (ffebld_constant_pool(),
-                         "FFEBLD_constLOGICAL3",
-                         sizeof (*nc));
-     nc->consttype = FFEBLD_constLOGICAL3;
-     nc->u.logical3 = val;
-     nc->hook = FFECOM_constantNULL;
-     nc->llink = NULL;
-     nc->rlink = NULL;
-     ffebld_constant_logical3_ = nc;
-     return nc;
-   }
-  else
-    while (P)
-     {
-       Q = P;
-       cmp = ffetarget_cmp_logical3 (val, ffebld_constant_logical3 (P));
-       if (cmp > 0)
-         P = P->llink;
-       else if (cmp < 0)
-         P = P->rlink;
-       else
-         return P;
-     }
-
-  nc = malloc_new_kp (ffebld_constant_pool(),
-		      "FFEBLD_constLOGICAL3",
-		      sizeof (*nc));
-  nc->consttype = FFEBLD_constLOGICAL3;
-  nc->u.logical3 = val;
-  nc->hook = FFECOM_constantNULL;
-  nc->llink = NULL;
-  nc->rlink = NULL;
-
-  if (cmp < 0)
-    Q->llink = nc;
-  else
-    Q->rlink = nc;
-  return nc;
-}
-
-#endif
-/* ffebld_constant_new_logical4_val -- Return a logical4 constant object
-
-   See prototype.  */
-
-#if FFETARGET_okLOGICAL4
-ffebldConstant
-ffebld_constant_new_logical4_val (ffetargetLogical4 val)
-{
-  ffebldConstant nc;
-  ffebldConstant P;
-  ffebldConstant Q;
-  int cmp = 0;
-  P = ffebld_constant_logical4_;
-  Q = P;
-  if (!P)
-   {
-    /* make this node the root */
-     nc = malloc_new_kp (ffebld_constant_pool(),
-                         "FFEBLD_constLOGICAL4",
-                         sizeof (*nc));
-     nc->consttype = FFEBLD_constLOGICAL4;
-     nc->u.logical4 = val;
-     nc->hook = FFECOM_constantNULL;
-     nc->llink = NULL;
-     nc->rlink = NULL;
-     ffebld_constant_logical4_ = nc;
-     return nc;
-   }
-  else
-    while (P)
-     {
-       Q = P;
-       cmp = ffetarget_cmp_logical4 (val, ffebld_constant_logical4 (P));
-       if (cmp > 0)
-         P = P->llink;
-       else if (cmp < 0)
-         P = P->rlink;
-       else
-         return P;
-     }
-
-  nc = malloc_new_kp (ffebld_constant_pool(),
-		      "FFEBLD_constLOGICAL4",
-		      sizeof (*nc));
-  nc->consttype = FFEBLD_constLOGICAL4;
-  nc->u.logical4 = val;
-  nc->hook = FFECOM_constantNULL;
-  nc->llink = NULL;
-  nc->rlink = NULL;
-
-  if (cmp < 0)
-    Q->llink = nc;
-  else
-    Q->rlink = nc;
-  return nc;
-}
-
-#endif
-/* ffebld_constant_new_real1 -- Return real1 constant object from token
-
-   See prototype.  */
-
-#if FFETARGET_okREAL1
-ffebldConstant
-ffebld_constant_new_real1 (ffelexToken integer, ffelexToken decimal,
-      ffelexToken fraction, ffelexToken exponent, ffelexToken exponent_sign,
-			   ffelexToken exponent_digits)
-{
-  ffetargetReal1 val;
-
-  ffetarget_real1 (&val,
-      integer, decimal, fraction, exponent, exponent_sign, exponent_digits);
-  return ffebld_constant_new_real1_val (val);
-}
-
-#endif
-/* ffebld_constant_new_real1_val -- Return an real1 constant object
-
-   See prototype.  */
-
-#if FFETARGET_okREAL1
-ffebldConstant
-ffebld_constant_new_real1_val (ffetargetReal1 val)
-{
-  ffebldConstant nc;
-  ffebldConstant P;
-  ffebldConstant Q;
-  int cmp = 0;
-  P = ffebld_constant_real1_;
-  Q = P;
-  if (!P)
-   {
-    /* make this node the root */
-     nc = malloc_new_kp (ffebld_constant_pool(),
-                         "FFEBLD_constREAL1",
-                         sizeof (*nc));
-     nc->consttype = FFEBLD_constREAL1;
-     nc->u.real1 = val;
-     nc->hook = FFECOM_constantNULL;
-     nc->llink = NULL;
-     nc->rlink = NULL;
-     ffebld_constant_real1_ = nc;
-     return nc;
-   }
-  else
-    while (P)
-     {
-       Q = P;
-       cmp = ffetarget_cmp_real1 (val, ffebld_constant_real1 (P));
-       if (cmp > 0)
-         P = P->llink;
-       else if (cmp < 0)
-         P = P->rlink;
-       else
-         return P;
-     }
-
-  nc = malloc_new_kp (ffebld_constant_pool(),
-		      "FFEBLD_constREAL1",
-		      sizeof (*nc));
-  nc->consttype = FFEBLD_constREAL1;
-  nc->u.real1 = val;
-  nc->hook = FFECOM_constantNULL;
-  nc->llink = NULL;
-  nc->rlink = NULL;
-
-  if (cmp < 0)
-    Q->llink = nc;
-  else
-    Q->rlink = nc;
-  return nc;
-}
-
-#endif
-/* ffebld_constant_new_real2 -- Return real2 constant object from token
-
-   See prototype.  */
-
-#if FFETARGET_okREAL2
-ffebldConstant
-ffebld_constant_new_real2 (ffelexToken integer, ffelexToken decimal,
-      ffelexToken fraction, ffelexToken exponent, ffelexToken exponent_sign,
-			   ffelexToken exponent_digits)
-{
-  ffetargetReal2 val;
-
-  ffetarget_real2 (&val,
-      integer, decimal, fraction, exponent, exponent_sign, exponent_digits);
-  return ffebld_constant_new_real2_val (val);
-}
-
-#endif
-/* ffebld_constant_new_real2_val -- Return an real2 constant object
-
-   See prototype.  */
-
-#if FFETARGET_okREAL2
-ffebldConstant
-ffebld_constant_new_real2_val (ffetargetReal2 val)
-{
-  ffebldConstant nc;
-  ffebldConstant P;
-  ffebldConstant Q;
-  int cmp = 0;
-  P = ffebld_constant_real2_;
-  Q = P;
-  if (!P)
-   {
-    /* make this node the root */
-     nc = malloc_new_kp (ffebld_constant_pool(),
-                         "FFEBLD_constREAL2",
-                         sizeof (*nc));
-     nc->consttype = FFEBLD_constREAL2;
-     nc->u.real2 = val;
-     nc->hook = FFECOM_constantNULL;
-     nc->llink = NULL;
-     nc->rlink = NULL;
-     ffebld_constant_real2_ = nc;
-     return nc;
-   }
-  else
-    while (P)
-     {
-       Q = P;
-       cmp = ffetarget_cmp_real2 (val, ffebld_constant_real2 (P));
-       if (cmp > 0)
-         P = P->llink;
-       else if (cmp < 0)
-         P = P->rlink;
-       else
-         return P;
-     }
-
-  nc = malloc_new_kp (ffebld_constant_pool(),
-		      "FFEBLD_constREAL2",
-		      sizeof (*nc));
-  nc->consttype = FFEBLD_constREAL2;
-  nc->u.real2 = val;
-  nc->hook = FFECOM_constantNULL;
-  nc->llink = NULL;
-  nc->rlink = NULL;
-
-  if (cmp < 0)
-    Q->llink = nc;
-  else
-    Q->rlink = nc;
-  return nc;
-}
-
-#endif
-/* ffebld_constant_new_typeless_bm -- Return typeless constant object from token
-
-   See prototype.
-
-   Parses the token as a decimal integer constant, thus it must be an
-   FFELEX_typeNUMBER.  */
-
-ffebldConstant
-ffebld_constant_new_typeless_bm (ffelexToken t)
-{
-  ffetargetTypeless val;
-
-  ffetarget_binarymil (&val, t);
-  return ffebld_constant_new_typeless_val (FFEBLD_constBINARY_MIL, val);
-}
-
-/* ffebld_constant_new_typeless_bv -- Return typeless constant object from token
-
-   See prototype.
-
-   Parses the token as a decimal integer constant, thus it must be an
-   FFELEX_typeNUMBER.  */
-
-ffebldConstant
-ffebld_constant_new_typeless_bv (ffelexToken t)
-{
-  ffetargetTypeless val;
-
-  ffetarget_binaryvxt (&val, t);
-  return ffebld_constant_new_typeless_val (FFEBLD_constBINARY_VXT, val);
-}
-
-/* ffebld_constant_new_typeless_hxm -- Return typeless constant object from token
-
-   See prototype.
-
-   Parses the token as a decimal integer constant, thus it must be an
-   FFELEX_typeNUMBER.  */
-
-ffebldConstant
-ffebld_constant_new_typeless_hxm (ffelexToken t)
-{
-  ffetargetTypeless val;
-
-  ffetarget_hexxmil (&val, t);
-  return ffebld_constant_new_typeless_val (FFEBLD_constHEX_X_MIL, val);
-}
-
-/* ffebld_constant_new_typeless_hxv -- Return typeless constant object from token
-
-   See prototype.
-
-   Parses the token as a decimal integer constant, thus it must be an
-   FFELEX_typeNUMBER.  */
-
-ffebldConstant
-ffebld_constant_new_typeless_hxv (ffelexToken t)
-{
-  ffetargetTypeless val;
-
-  ffetarget_hexxvxt (&val, t);
-  return ffebld_constant_new_typeless_val (FFEBLD_constHEX_X_VXT, val);
-}
-
-/* ffebld_constant_new_typeless_hzm -- Return typeless constant object from token
-
-   See prototype.
-
-   Parses the token as a decimal integer constant, thus it must be an
-   FFELEX_typeNUMBER.  */
-
-ffebldConstant
-ffebld_constant_new_typeless_hzm (ffelexToken t)
-{
-  ffetargetTypeless val;
-
-  ffetarget_hexzmil (&val, t);
-  return ffebld_constant_new_typeless_val (FFEBLD_constHEX_Z_MIL, val);
-}
-
-/* ffebld_constant_new_typeless_hzv -- Return typeless constant object from token
-
-   See prototype.
-
-   Parses the token as a decimal integer constant, thus it must be an
-   FFELEX_typeNUMBER.  */
-
-ffebldConstant
-ffebld_constant_new_typeless_hzv (ffelexToken t)
-{
-  ffetargetTypeless val;
-
-  ffetarget_hexzvxt (&val, t);
-  return ffebld_constant_new_typeless_val (FFEBLD_constHEX_Z_VXT, val);
-}
-
-/* ffebld_constant_new_typeless_om -- Return typeless constant object from token
-
-   See prototype.
-
-   Parses the token as a decimal integer constant, thus it must be an
-   FFELEX_typeNUMBER.  */
-
-ffebldConstant
-ffebld_constant_new_typeless_om (ffelexToken t)
-{
-  ffetargetTypeless val;
-
-  ffetarget_octalmil (&val, t);
-  return ffebld_constant_new_typeless_val (FFEBLD_constOCTAL_MIL, val);
-}
-
-/* ffebld_constant_new_typeless_ov -- Return typeless constant object from token
-
-   See prototype.
-
-   Parses the token as a decimal integer constant, thus it must be an
-   FFELEX_typeNUMBER.  */
-
-ffebldConstant
-ffebld_constant_new_typeless_ov (ffelexToken t)
-{
-  ffetargetTypeless val;
-
-  ffetarget_octalvxt (&val, t);
-  return ffebld_constant_new_typeless_val (FFEBLD_constOCTAL_VXT, val);
-}
-
-/* ffebld_constant_new_typeless_val -- Return a typeless constant object
-
-   See prototype.  */
-
-ffebldConstant
-ffebld_constant_new_typeless_val (ffebldConst type, ffetargetTypeless val)
-{
-
-  ffebldConstant nc;
-  ffebldConstant P;
-  ffebldConstant Q;
-  int cmp = 0;
-  P = ffebld_constant_typeless_[type
-                            - FFEBLD_constTYPELESS_FIRST];
-  Q = P;
-  if (!P)
-   {
-    /* make this node the root */
-     nc = malloc_new_kp (ffebld_constant_pool(),
-                         "FFEBLD_constTYPELESS",
-                         sizeof (*nc));
-     nc->consttype = type;
-     nc->u.typeless = val;
-     nc->hook = FFECOM_constantNULL;
-     nc->llink = NULL;
-     nc->rlink = NULL;
-     ffebld_constant_typeless_[type- FFEBLD_constTYPELESS_FIRST] = nc;
-     return nc;
-   }
-  else
-    while (P)
-     {
-       Q = P;
-       cmp = ffetarget_cmp_typeless (val, ffebld_constant_typeless (P));
-       if (cmp > 0)
-         P = P->llink;
-       else if (cmp < 0)
-         P = P->rlink;
-       else
-         return P;
-     }
-
-  nc = malloc_new_kp (ffebld_constant_pool(),
-		      "FFEBLD_constTYPELESS",
-		      sizeof (*nc));
-  nc->consttype = type;
-  nc->u.typeless = val;
-  nc->hook = FFECOM_constantNULL;
-  nc->llink = NULL;
-  nc->rlink = NULL;
-
-  if (cmp < 0)
-    Q->llink = nc;
-  else
-    Q->rlink = nc;
-  return nc;
-}
-
-/* ffebld_constantarray_get -- Get a value from an array of constants
-
-   See prototype.  */
-
-ffebldConstantUnion
-ffebld_constantarray_get (ffebldConstantArray array, ffeinfoBasictype bt,
-			  ffeinfoKindtype kt, ffetargetOffset offset)
-{
-  ffebldConstantUnion u;
-
-  switch (bt)
-    {
-    case FFEINFO_basictypeINTEGER:
-      switch (kt)
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  u.integer1 = *(array.integer1 + offset);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  u.integer2 = *(array.integer2 + offset);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  u.integer3 = *(array.integer3 + offset);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  u.integer4 = *(array.integer4 + offset);
-	  break;
-#endif
-
-	default:
-	  assert ("bad INTEGER kindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeLOGICAL:
-      switch (kt)
-	{
-#if FFETARGET_okLOGICAL1
-	case FFEINFO_kindtypeLOGICAL1:
-	  u.logical1 = *(array.logical1 + offset);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-	case FFEINFO_kindtypeLOGICAL2:
-	  u.logical2 = *(array.logical2 + offset);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-	case FFEINFO_kindtypeLOGICAL3:
-	  u.logical3 = *(array.logical3 + offset);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-	case FFEINFO_kindtypeLOGICAL4:
-	  u.logical4 = *(array.logical4 + offset);
-	  break;
-#endif
-
-	default:
-	  assert ("bad LOGICAL kindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (kt)
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  u.real1 = *(array.real1 + offset);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  u.real2 = *(array.real2 + offset);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  u.real3 = *(array.real3 + offset);
-	  break;
-#endif
-
-	default:
-	  assert ("bad REAL kindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      switch (kt)
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-	  u.complex1 = *(array.complex1 + offset);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-	  u.complex2 = *(array.complex2 + offset);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-	  u.complex3 = *(array.complex3 + offset);
-	  break;
-#endif
-
-	default:
-	  assert ("bad COMPLEX kindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      switch (kt)
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  u.character1.length = 1;
-	  u.character1.text = array.character1 + offset;
-	  break;
-#endif
-
-	default:
-	  assert ("bad CHARACTER kindtype" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad basictype" == NULL);
-      break;
-    }
-
-  return u;
-}
-
-/* ffebld_constantarray_new -- Make an array of constants
-
-   See prototype.  */
-
-ffebldConstantArray
-ffebld_constantarray_new (ffeinfoBasictype bt,
-			  ffeinfoKindtype kt, ffetargetOffset size)
-{
-  ffebldConstantArray ptr;
-
-  switch (bt)
-    {
-    case FFEINFO_basictypeINTEGER:
-      switch (kt)
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  ptr.integer1 = malloc_new_zkp (ffebld_constant_pool(),
-					 "ffebldConstantArray",
-					 size *= sizeof (ffetargetInteger1),
-					 0);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  ptr.integer2 = malloc_new_zkp (ffebld_constant_pool(),
-					 "ffebldConstantArray",
-					 size *= sizeof (ffetargetInteger2),
-					 0);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  ptr.integer3 = malloc_new_zkp (ffebld_constant_pool(),
-					 "ffebldConstantArray",
-					 size *= sizeof (ffetargetInteger3),
-					 0);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  ptr.integer4 = malloc_new_zkp (ffebld_constant_pool(),
-					 "ffebldConstantArray",
-					 size *= sizeof (ffetargetInteger4),
-					 0);
-	  break;
-#endif
-
-	default:
-	  assert ("bad INTEGER kindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeLOGICAL:
-      switch (kt)
-	{
-#if FFETARGET_okLOGICAL1
-	case FFEINFO_kindtypeLOGICAL1:
-	  ptr.logical1 = malloc_new_zkp (ffebld_constant_pool(),
-					 "ffebldConstantArray",
-					 size *= sizeof (ffetargetLogical1),
-					 0);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-	case FFEINFO_kindtypeLOGICAL2:
-	  ptr.logical2 = malloc_new_zkp (ffebld_constant_pool(),
-					 "ffebldConstantArray",
-					 size *= sizeof (ffetargetLogical2),
-					 0);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-	case FFEINFO_kindtypeLOGICAL3:
-	  ptr.logical3 = malloc_new_zkp (ffebld_constant_pool(),
-					 "ffebldConstantArray",
-					 size *= sizeof (ffetargetLogical3),
-					 0);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-	case FFEINFO_kindtypeLOGICAL4:
-	  ptr.logical4 = malloc_new_zkp (ffebld_constant_pool(),
-					 "ffebldConstantArray",
-					 size *= sizeof (ffetargetLogical4),
-					 0);
-	  break;
-#endif
-
-	default:
-	  assert ("bad LOGICAL kindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (kt)
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  ptr.real1 = malloc_new_zkp (ffebld_constant_pool(),
-				      "ffebldConstantArray",
-				      size *= sizeof (ffetargetReal1),
-				      0);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  ptr.real2 = malloc_new_zkp (ffebld_constant_pool(),
-				      "ffebldConstantArray",
-				      size *= sizeof (ffetargetReal2),
-				      0);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  ptr.real3 = malloc_new_zkp (ffebld_constant_pool(),
-				      "ffebldConstantArray",
-				      size *= sizeof (ffetargetReal3),
-				      0);
-	  break;
-#endif
-
-	default:
-	  assert ("bad REAL kindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      switch (kt)
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-	  ptr.complex1 = malloc_new_zkp (ffebld_constant_pool(),
-					 "ffebldConstantArray",
-					 size *= sizeof (ffetargetComplex1),
-					 0);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-	  ptr.complex2 = malloc_new_zkp (ffebld_constant_pool(),
-					 "ffebldConstantArray",
-					 size *= sizeof (ffetargetComplex2),
-					 0);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-	  ptr.complex3 = malloc_new_zkp (ffebld_constant_pool(),
-					 "ffebldConstantArray",
-					 size *= sizeof (ffetargetComplex3),
-					 0);
-	  break;
-#endif
-
-	default:
-	  assert ("bad COMPLEX kindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      switch (kt)
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  ptr.character1 = malloc_new_zkp (ffebld_constant_pool(),
-					   "ffebldConstantArray",
-					   size
-					   *= sizeof (ffetargetCharacterUnit1),
-					   0);
-	  break;
-#endif
-
-	default:
-	  assert ("bad CHARACTER kindtype" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad basictype" == NULL);
-      break;
-    }
-
-  return ptr;
-}
-
-/* ffebld_constantarray_preparray -- Prepare for copy between arrays
-
-   See prototype.
-
-   Like _prepare, but the source is an array instead of a single-value
-   constant.  */
-
-void
-ffebld_constantarray_preparray (void **aptr, void **cptr, size_t *size,
-       ffebldConstantArray array, ffeinfoBasictype abt, ffeinfoKindtype akt,
-		   ffetargetOffset offset, ffebldConstantArray source_array,
-				ffeinfoBasictype cbt, ffeinfoKindtype ckt)
-{
-  switch (abt)
-    {
-    case FFEINFO_basictypeINTEGER:
-      switch (akt)
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  *aptr = array.integer1 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  *aptr = array.integer2 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  *aptr = array.integer3 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  *aptr = array.integer4 + offset;
-	  break;
-#endif
-
-	default:
-	  assert ("bad INTEGER akindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeLOGICAL:
-      switch (akt)
-	{
-#if FFETARGET_okLOGICAL1
-	case FFEINFO_kindtypeLOGICAL1:
-	  *aptr = array.logical1 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-	case FFEINFO_kindtypeLOGICAL2:
-	  *aptr = array.logical2 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-	case FFEINFO_kindtypeLOGICAL3:
-	  *aptr = array.logical3 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-	case FFEINFO_kindtypeLOGICAL4:
-	  *aptr = array.logical4 + offset;
-	  break;
-#endif
-
-	default:
-	  assert ("bad LOGICAL akindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (akt)
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  *aptr = array.real1 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  *aptr = array.real2 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  *aptr = array.real3 + offset;
-	  break;
-#endif
-
-	default:
-	  assert ("bad REAL akindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      switch (akt)
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-	  *aptr = array.complex1 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-	  *aptr = array.complex2 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-	  *aptr = array.complex3 + offset;
-	  break;
-#endif
-
-	default:
-	  assert ("bad COMPLEX akindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      switch (akt)
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  *aptr = array.character1 + offset;
-	  break;
-#endif
-
-	default:
-	  assert ("bad CHARACTER akindtype" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad abasictype" == NULL);
-      break;
-    }
-
-  switch (cbt)
-    {
-    case FFEINFO_basictypeINTEGER:
-      switch (ckt)
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  *cptr = source_array.integer1;
-	  *size = sizeof (*source_array.integer1);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  *cptr = source_array.integer2;
-	  *size = sizeof (*source_array.integer2);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  *cptr = source_array.integer3;
-	  *size = sizeof (*source_array.integer3);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  *cptr = source_array.integer4;
-	  *size = sizeof (*source_array.integer4);
-	  break;
-#endif
-
-	default:
-	  assert ("bad INTEGER ckindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeLOGICAL:
-      switch (ckt)
-	{
-#if FFETARGET_okLOGICAL1
-	case FFEINFO_kindtypeLOGICAL1:
-	  *cptr = source_array.logical1;
-	  *size = sizeof (*source_array.logical1);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-	case FFEINFO_kindtypeLOGICAL2:
-	  *cptr = source_array.logical2;
-	  *size = sizeof (*source_array.logical2);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-	case FFEINFO_kindtypeLOGICAL3:
-	  *cptr = source_array.logical3;
-	  *size = sizeof (*source_array.logical3);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-	case FFEINFO_kindtypeLOGICAL4:
-	  *cptr = source_array.logical4;
-	  *size = sizeof (*source_array.logical4);
-	  break;
-#endif
-
-	default:
-	  assert ("bad LOGICAL ckindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (ckt)
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  *cptr = source_array.real1;
-	  *size = sizeof (*source_array.real1);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  *cptr = source_array.real2;
-	  *size = sizeof (*source_array.real2);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  *cptr = source_array.real3;
-	  *size = sizeof (*source_array.real3);
-	  break;
-#endif
-
-	default:
-	  assert ("bad REAL ckindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      switch (ckt)
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-	  *cptr = source_array.complex1;
-	  *size = sizeof (*source_array.complex1);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-	  *cptr = source_array.complex2;
-	  *size = sizeof (*source_array.complex2);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-	  *cptr = source_array.complex3;
-	  *size = sizeof (*source_array.complex3);
-	  break;
-#endif
-
-	default:
-	  assert ("bad COMPLEX ckindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      switch (ckt)
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  *cptr = source_array.character1;
-	  *size = sizeof (*source_array.character1);
-	  break;
-#endif
-
-	default:
-	  assert ("bad CHARACTER ckindtype" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad cbasictype" == NULL);
-      break;
-    }
-}
-
-/* ffebld_constantarray_prepare -- Prepare for copy between value and array
-
-   See prototype.
-
-   Like _put, but just returns the pointers to the beginnings of the
-   array and the constant and returns the size (the amount of info to
-   copy).  The idea is that the caller can use memcpy to accomplish the
-   same thing as _put (though slower), or the caller can use a different
-   function that swaps bytes, words, etc for a different target machine.
-   Also, the type of the array may be different from the type of the
-   constant; the array type is used to determine the meaning (scale) of
-   the offset field (to calculate the array pointer), the constant type is
-   used to determine the constant pointer and the size (amount of info to
-   copy).  */
-
-void
-ffebld_constantarray_prepare (void **aptr, void **cptr, size_t *size,
-       ffebldConstantArray array, ffeinfoBasictype abt, ffeinfoKindtype akt,
-		      ffetargetOffset offset, ffebldConstantUnion *constant,
-			      ffeinfoBasictype cbt, ffeinfoKindtype ckt)
-{
-  switch (abt)
-    {
-    case FFEINFO_basictypeINTEGER:
-      switch (akt)
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  *aptr = array.integer1 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  *aptr = array.integer2 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  *aptr = array.integer3 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  *aptr = array.integer4 + offset;
-	  break;
-#endif
-
-	default:
-	  assert ("bad INTEGER akindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeLOGICAL:
-      switch (akt)
-	{
-#if FFETARGET_okLOGICAL1
-	case FFEINFO_kindtypeLOGICAL1:
-	  *aptr = array.logical1 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-	case FFEINFO_kindtypeLOGICAL2:
-	  *aptr = array.logical2 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-	case FFEINFO_kindtypeLOGICAL3:
-	  *aptr = array.logical3 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-	case FFEINFO_kindtypeLOGICAL4:
-	  *aptr = array.logical4 + offset;
-	  break;
-#endif
-
-	default:
-	  assert ("bad LOGICAL akindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (akt)
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  *aptr = array.real1 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  *aptr = array.real2 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  *aptr = array.real3 + offset;
-	  break;
-#endif
-
-	default:
-	  assert ("bad REAL akindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      switch (akt)
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-	  *aptr = array.complex1 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-	  *aptr = array.complex2 + offset;
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-	  *aptr = array.complex3 + offset;
-	  break;
-#endif
-
-	default:
-	  assert ("bad COMPLEX akindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      switch (akt)
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  *aptr = array.character1 + offset;
-	  break;
-#endif
-
-	default:
-	  assert ("bad CHARACTER akindtype" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad abasictype" == NULL);
-      break;
-    }
-
-  switch (cbt)
-    {
-    case FFEINFO_basictypeINTEGER:
-      switch (ckt)
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  *cptr = &constant->integer1;
-	  *size = sizeof (constant->integer1);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  *cptr = &constant->integer2;
-	  *size = sizeof (constant->integer2);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  *cptr = &constant->integer3;
-	  *size = sizeof (constant->integer3);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  *cptr = &constant->integer4;
-	  *size = sizeof (constant->integer4);
-	  break;
-#endif
-
-	default:
-	  assert ("bad INTEGER ckindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeLOGICAL:
-      switch (ckt)
-	{
-#if FFETARGET_okLOGICAL1
-	case FFEINFO_kindtypeLOGICAL1:
-	  *cptr = &constant->logical1;
-	  *size = sizeof (constant->logical1);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-	case FFEINFO_kindtypeLOGICAL2:
-	  *cptr = &constant->logical2;
-	  *size = sizeof (constant->logical2);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-	case FFEINFO_kindtypeLOGICAL3:
-	  *cptr = &constant->logical3;
-	  *size = sizeof (constant->logical3);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-	case FFEINFO_kindtypeLOGICAL4:
-	  *cptr = &constant->logical4;
-	  *size = sizeof (constant->logical4);
-	  break;
-#endif
-
-	default:
-	  assert ("bad LOGICAL ckindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (ckt)
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  *cptr = &constant->real1;
-	  *size = sizeof (constant->real1);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  *cptr = &constant->real2;
-	  *size = sizeof (constant->real2);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  *cptr = &constant->real3;
-	  *size = sizeof (constant->real3);
-	  break;
-#endif
-
-	default:
-	  assert ("bad REAL ckindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      switch (ckt)
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-	  *cptr = &constant->complex1;
-	  *size = sizeof (constant->complex1);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-	  *cptr = &constant->complex2;
-	  *size = sizeof (constant->complex2);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-	  *cptr = &constant->complex3;
-	  *size = sizeof (constant->complex3);
-	  break;
-#endif
-
-	default:
-	  assert ("bad COMPLEX ckindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      switch (ckt)
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  *cptr = ffetarget_text_character1 (constant->character1);
-	  *size = ffetarget_length_character1 (constant->character1);
-	  break;
-#endif
-
-	default:
-	  assert ("bad CHARACTER ckindtype" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad cbasictype" == NULL);
-      break;
-    }
-}
-
-/* ffebld_constantarray_put -- Put a value into an array of constants
-
-   See prototype.  */
-
-void
-ffebld_constantarray_put (ffebldConstantArray array, ffeinfoBasictype bt,
-   ffeinfoKindtype kt, ffetargetOffset offset, ffebldConstantUnion constant)
-{
-  switch (bt)
-    {
-    case FFEINFO_basictypeINTEGER:
-      switch (kt)
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  *(array.integer1 + offset) = constant.integer1;
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  *(array.integer2 + offset) = constant.integer2;
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  *(array.integer3 + offset) = constant.integer3;
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  *(array.integer4 + offset) = constant.integer4;
-	  break;
-#endif
-
-	default:
-	  assert ("bad INTEGER kindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeLOGICAL:
-      switch (kt)
-	{
-#if FFETARGET_okLOGICAL1
-	case FFEINFO_kindtypeLOGICAL1:
-	  *(array.logical1 + offset) = constant.logical1;
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-	case FFEINFO_kindtypeLOGICAL2:
-	  *(array.logical2 + offset) = constant.logical2;
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-	case FFEINFO_kindtypeLOGICAL3:
-	  *(array.logical3 + offset) = constant.logical3;
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-	case FFEINFO_kindtypeLOGICAL4:
-	  *(array.logical4 + offset) = constant.logical4;
-	  break;
-#endif
-
-	default:
-	  assert ("bad LOGICAL kindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (kt)
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  *(array.real1 + offset) = constant.real1;
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  *(array.real2 + offset) = constant.real2;
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  *(array.real3 + offset) = constant.real3;
-	  break;
-#endif
-
-	default:
-	  assert ("bad REAL kindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      switch (kt)
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-	  *(array.complex1 + offset) = constant.complex1;
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-	  *(array.complex2 + offset) = constant.complex2;
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-	  *(array.complex3 + offset) = constant.complex3;
-	  break;
-#endif
-
-	default:
-	  assert ("bad COMPLEX kindtype" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      switch (kt)
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  memcpy (array.character1 + offset,
-		  ffetarget_text_character1 (constant.character1),
-		  ffetarget_length_character1 (constant.character1));
-	  break;
-#endif
-
-	default:
-	  assert ("bad CHARACTER kindtype" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad basictype" == NULL);
-      break;
-    }
-}
-
-/* ffebld_init_0 -- Initialize the module
-
-   ffebld_init_0();  */
-
-void
-ffebld_init_0 (void)
-{
-  assert (FFEBLD_op == ARRAY_SIZE (ffebld_op_string_));
-  assert (FFEBLD_op == ARRAY_SIZE (ffebld_arity_op_));
-}
-
-/* ffebld_init_1 -- Initialize the module for a file
-
-   ffebld_init_1();  */
-
-void
-ffebld_init_1 (void)
-{
-#if FFEBLD_whereconstCURRENT_ == FFEBLD_whereconstFILE_
-  int i;
-
-#if FFETARGET_okCHARACTER1
-  ffebld_constant_character1_ = NULL;
-#endif
-#if FFETARGET_okCOMPLEX1
-  ffebld_constant_complex1_ = NULL;
-#endif
-#if FFETARGET_okCOMPLEX2
-  ffebld_constant_complex2_ = NULL;
-#endif
-#if FFETARGET_okCOMPLEX3
-  ffebld_constant_complex3_ = NULL;
-#endif
-#if FFETARGET_okINTEGER1
-  ffebld_constant_integer1_ = NULL;
-#endif
-#if FFETARGET_okINTEGER2
-  ffebld_constant_integer2_ = NULL;
-#endif
-#if FFETARGET_okINTEGER3
-  ffebld_constant_integer3_ = NULL;
-#endif
-#if FFETARGET_okINTEGER4
-  ffebld_constant_integer4_ = NULL;
-#endif
-#if FFETARGET_okLOGICAL1
-  ffebld_constant_logical1_ = NULL;
-#endif
-#if FFETARGET_okLOGICAL2
-  ffebld_constant_logical2_ = NULL;
-#endif
-#if FFETARGET_okLOGICAL3
-  ffebld_constant_logical3_ = NULL;
-#endif
-#if FFETARGET_okLOGICAL4
-  ffebld_constant_logical4_ = NULL;
-#endif
-#if FFETARGET_okREAL1
-  ffebld_constant_real1_ = NULL;
-#endif
-#if FFETARGET_okREAL2
-  ffebld_constant_real2_ = NULL;
-#endif
-#if FFETARGET_okREAL3
-  ffebld_constant_real3_ = NULL;
-#endif
-  ffebld_constant_hollerith_ = NULL;
-  for (i = FFEBLD_constTYPELESS_FIRST; i <= FFEBLD_constTYPELESS_LAST; ++i)
-    ffebld_constant_typeless_[i - FFEBLD_constTYPELESS_FIRST] = NULL;
-#endif
-}
-
-/* ffebld_init_2 -- Initialize the module
-
-   ffebld_init_2();  */
-
-void
-ffebld_init_2 (void)
-{
-#if FFEBLD_whereconstCURRENT_ == FFEBLD_whereconstPROGUNIT_
-  int i;
-#endif
-
-  ffebld_pool_stack_.next = NULL;
-  ffebld_pool_stack_.pool = ffe_pool_program_unit ();
-#if FFEBLD_whereconstCURRENT_ == FFEBLD_whereconstPROGUNIT_
-#if FFETARGET_okCHARACTER1
-  ffebld_constant_character1_ = NULL;
-#endif
-#if FFETARGET_okCOMPLEX1
-  ffebld_constant_complex1_ = NULL;
-#endif
-#if FFETARGET_okCOMPLEX2
-  ffebld_constant_complex2_ = NULL;
-#endif
-#if FFETARGET_okCOMPLEX3
-  ffebld_constant_complex3_ = NULL;
-#endif
-#if FFETARGET_okINTEGER1
-  ffebld_constant_integer1_ = NULL;
-#endif
-#if FFETARGET_okINTEGER2
-  ffebld_constant_integer2_ = NULL;
-#endif
-#if FFETARGET_okINTEGER3
-  ffebld_constant_integer3_ = NULL;
-#endif
-#if FFETARGET_okINTEGER4
-  ffebld_constant_integer4_ = NULL;
-#endif
-#if FFETARGET_okLOGICAL1
-  ffebld_constant_logical1_ = NULL;
-#endif
-#if FFETARGET_okLOGICAL2
-  ffebld_constant_logical2_ = NULL;
-#endif
-#if FFETARGET_okLOGICAL3
-  ffebld_constant_logical3_ = NULL;
-#endif
-#if FFETARGET_okLOGICAL4
-  ffebld_constant_logical4_ = NULL;
-#endif
-#if FFETARGET_okREAL1
-  ffebld_constant_real1_ = NULL;
-#endif
-#if FFETARGET_okREAL2
-  ffebld_constant_real2_ = NULL;
-#endif
-#if FFETARGET_okREAL3
-  ffebld_constant_real3_ = NULL;
-#endif
-  ffebld_constant_hollerith_ = NULL;
-  for (i = FFEBLD_constTYPELESS_FIRST; i <= FFEBLD_constTYPELESS_LAST; ++i)
-    ffebld_constant_typeless_[i - FFEBLD_constTYPELESS_FIRST] = NULL;
-#endif
-}
-
-/* ffebld_list_length -- Return # of opITEMs in list
-
-   ffebld list;	 // Must be NULL or opITEM
-   ffebldListLength length;
-   length = ffebld_list_length(list);
-
-   Returns 0 if list is NULL, 1 if it's ffebld_trail is NULL, and so on.  */
-
-ffebldListLength
-ffebld_list_length (ffebld list)
-{
-  ffebldListLength length;
-
-  for (length = 0; list != NULL; ++length, list = ffebld_trail (list))
-    ;
-
-  return length;
-}
-
-/* ffebld_new_accter -- Create an ffebld object that is an array
-
-   ffebld x;
-   ffebldConstantArray a;
-   ffebit b;
-   x = ffebld_new_accter(a,b);	*/
-
-ffebld
-ffebld_new_accter (ffebldConstantArray a, ffebit b)
-{
-  ffebld x;
-
-  x = ffebld_new ();
-  x->op = FFEBLD_opACCTER;
-  x->u.accter.array = a;
-  x->u.accter.bits = b;
-  x->u.accter.pad = 0;
-  return x;
-}
-
-/* ffebld_new_arrter -- Create an ffebld object that is an array
-
-   ffebld x;
-   ffebldConstantArray a;
-   ffetargetOffset size;
-   x = ffebld_new_arrter(a,size);  */
-
-ffebld
-ffebld_new_arrter (ffebldConstantArray a, ffetargetOffset size)
-{
-  ffebld x;
-
-  x = ffebld_new ();
-  x->op = FFEBLD_opARRTER;
-  x->u.arrter.array = a;
-  x->u.arrter.size = size;
-  x->u.arrter.pad = 0;
-  return x;
-}
-
-/* ffebld_new_conter_with_orig -- Create an ffebld object that is a constant
-
-   ffebld x;
-   ffebldConstant c;
-   x = ffebld_new_conter_with_orig(c,NULL);  */
-
-ffebld
-ffebld_new_conter_with_orig (ffebldConstant c, ffebld o)
-{
-  ffebld x;
-
-  x = ffebld_new ();
-  x->op = FFEBLD_opCONTER;
-  x->u.conter.expr = c;
-  x->u.conter.orig = o;
-  x->u.conter.pad = 0;
-  return x;
-}
-
-/* ffebld_new_item -- Create an ffebld item object
-
-   ffebld x,y,z;
-   x = ffebld_new_item(y,z);  */
-
-ffebld
-ffebld_new_item (ffebld head, ffebld trail)
-{
-  ffebld x;
-
-  x = ffebld_new ();
-  x->op = FFEBLD_opITEM;
-  x->u.item.head = head;
-  x->u.item.trail = trail;
-  return x;
-}
-
-/* ffebld_new_labter -- Create an ffebld object that is a label
-
-   ffebld x;
-   ffelab l;
-   x = ffebld_new_labter(c);  */
-
-ffebld
-ffebld_new_labter (ffelab l)
-{
-  ffebld x;
-
-  x = ffebld_new ();
-  x->op = FFEBLD_opLABTER;
-  x->u.labter = l;
-  return x;
-}
-
-/* ffebld_new_labtok -- Create object that is a label's NUMBER token
-
-   ffebld x;
-   ffelexToken t;
-   x = ffebld_new_labter(c);
-
-   Like the other ffebld_new_ functions, the
-   supplied argument is stored exactly as is: ffelex_token_use is NOT
-   called, so the token is "consumed", if one is indeed supplied (it may
-   be NULL).  */
-
-ffebld
-ffebld_new_labtok (ffelexToken t)
-{
-  ffebld x;
-
-  x = ffebld_new ();
-  x->op = FFEBLD_opLABTOK;
-  x->u.labtok = t;
-  return x;
-}
-
-/* ffebld_new_none -- Create an ffebld object with no arguments
-
-   ffebld x;
-   x = ffebld_new_none(FFEBLD_opWHATEVER);  */
-
-ffebld
-ffebld_new_none (ffebldOp o)
-{
-  ffebld x;
-
-  x = ffebld_new ();
-  x->op = o;
-  return x;
-}
-
-/* ffebld_new_one -- Create an ffebld object with one argument
-
-   ffebld x,y;
-   x = ffebld_new_one(FFEBLD_opWHATEVER,y);  */
-
-ffebld
-ffebld_new_one (ffebldOp o, ffebld left)
-{
-  ffebld x;
-
-  x = ffebld_new ();
-  x->op = o;
-  x->u.nonter.left = left;
-  x->u.nonter.hook = FFECOM_nonterNULL;
-  return x;
-}
-
-/* ffebld_new_symter -- Create an ffebld object that is a symbol
-
-   ffebld x;
-   ffesymbol s;
-   ffeintrinGen gen;	// Generic intrinsic id, if any
-   ffeintrinSpec spec;	// Specific intrinsic id, if any
-   ffeintrinImp imp;	// Implementation intrinsic id, if any
-   x = ffebld_new_symter (s, gen, spec, imp);  */
-
-ffebld
-ffebld_new_symter (ffesymbol s, ffeintrinGen gen, ffeintrinSpec spec,
-		   ffeintrinImp imp)
-{
-  ffebld x;
-
-  x = ffebld_new ();
-  x->op = FFEBLD_opSYMTER;
-  x->u.symter.symbol = s;
-  x->u.symter.generic = gen;
-  x->u.symter.specific = spec;
-  x->u.symter.implementation = imp;
-  x->u.symter.do_iter = FALSE;
-  return x;
-}
-
-/* ffebld_new_two -- Create an ffebld object with two arguments
-
-   ffebld x,y,z;
-   x = ffebld_new_two(FFEBLD_opWHATEVER,y,z);  */
-
-ffebld
-ffebld_new_two (ffebldOp o, ffebld left, ffebld right)
-{
-  ffebld x;
-
-  x = ffebld_new ();
-  x->op = o;
-  x->u.nonter.left = left;
-  x->u.nonter.right = right;
-  x->u.nonter.hook = FFECOM_nonterNULL;
-  return x;
-}
-
-/* ffebld_pool_pop -- Pop ffebld's pool stack
-
-   ffebld_pool_pop();  */
-
-void
-ffebld_pool_pop (void)
-{
-  ffebldPoolstack_ ps;
-
-  assert (ffebld_pool_stack_.next != NULL);
-  ps = ffebld_pool_stack_.next;
-  ffebld_pool_stack_.next = ps->next;
-  ffebld_pool_stack_.pool = ps->pool;
-  malloc_kill_ks (malloc_pool_image (), ps, sizeof (*ps));
-}
-
-/* ffebld_pool_push -- Push ffebld's pool stack
-
-   ffebld_pool_push();	*/
-
-void
-ffebld_pool_push (mallocPool pool)
-{
-  ffebldPoolstack_ ps;
-
-  ps = malloc_new_ks (malloc_pool_image (), "Pool stack", sizeof (*ps));
-  ps->next = ffebld_pool_stack_.next;
-  ps->pool = ffebld_pool_stack_.pool;
-  ffebld_pool_stack_.next = ps;
-  ffebld_pool_stack_.pool = pool;
-}
-
-/* ffebld_op_string -- Return short string describing op
-
-   ffebldOp o;
-   ffebld_op_string(o);
-
-   Returns a short string (uppercase) containing the name of the op.  */
-
-const char *
-ffebld_op_string (ffebldOp o)
-{
-  if (o >= ARRAY_SIZE (ffebld_op_string_))
-    return "?\?\?";
-  return ffebld_op_string_[o];
-}
-
-/* ffebld_size_max -- Return maximum possible size of CHARACTER-type expr
-
-   ffetargetCharacterSize sz;
-   ffebld b;
-   sz = ffebld_size_max (b);
-
-   Like ffebld_size_known, but if that would return NONE and the expression
-   is opSUBSTR, opCONVERT, opPAREN, or opCONCATENATE, returns ffebld_size_max
-   of the subexpression(s).  */
-
-ffetargetCharacterSize
-ffebld_size_max (ffebld b)
-{
-  ffetargetCharacterSize sz;
-
-recurse:			/* :::::::::::::::::::: */
-
-  sz = ffebld_size_known (b);
-
-  if (sz != FFETARGET_charactersizeNONE)
-    return sz;
-
-  switch (ffebld_op (b))
-    {
-    case FFEBLD_opSUBSTR:
-    case FFEBLD_opCONVERT:
-    case FFEBLD_opPAREN:
-      b = ffebld_left (b);
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFEBLD_opCONCATENATE:
-      sz = ffebld_size_max (ffebld_left (b))
-	+ ffebld_size_max (ffebld_right (b));
-      return sz;
-
-    default:
-      return sz;
-    }
-}
diff --git a/contrib/gcc/f/bld.h b/contrib/gcc/f/bld.h
deleted file mode 100644
index 900b5dea0199..000000000000
--- a/contrib/gcc/f/bld.h
+++ /dev/null
@@ -1,748 +0,0 @@
-/* bld.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995, 1996, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      bld.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_BLD_H
-#define GCC_F_BLD_H
-
-/* Simple definitions and enumerations. */
-
-typedef enum
-  {
-    FFEBLD_constNONE,
-    FFEBLD_constINTEGER1,
-    FFEBLD_constINTEGER2,
-    FFEBLD_constINTEGER3,
-    FFEBLD_constINTEGER4,
-    FFEBLD_constINTEGER5,
-    FFEBLD_constINTEGER6,
-    FFEBLD_constINTEGER7,
-    FFEBLD_constINTEGER8,
-    FFEBLD_constLOGICAL1,
-    FFEBLD_constLOGICAL2,
-    FFEBLD_constLOGICAL3,
-    FFEBLD_constLOGICAL4,
-    FFEBLD_constLOGICAL5,
-    FFEBLD_constLOGICAL6,
-    FFEBLD_constLOGICAL7,
-    FFEBLD_constLOGICAL8,
-    FFEBLD_constREAL1,
-    FFEBLD_constREAL2,
-    FFEBLD_constREAL3,
-    FFEBLD_constREAL4,
-    FFEBLD_constREAL5,
-    FFEBLD_constREAL6,
-    FFEBLD_constREAL7,
-    FFEBLD_constREAL8,
-    FFEBLD_constCOMPLEX1,
-    FFEBLD_constCOMPLEX2,
-    FFEBLD_constCOMPLEX3,
-    FFEBLD_constCOMPLEX4,
-    FFEBLD_constCOMPLEX5,
-    FFEBLD_constCOMPLEX6,
-    FFEBLD_constCOMPLEX7,
-    FFEBLD_constCOMPLEX8,
-    FFEBLD_constCHARACTER1,
-    FFEBLD_constCHARACTER2,
-    FFEBLD_constCHARACTER3,
-    FFEBLD_constCHARACTER4,
-    FFEBLD_constCHARACTER5,
-    FFEBLD_constCHARACTER6,
-    FFEBLD_constCHARACTER7,
-    FFEBLD_constCHARACTER8,
-    FFEBLD_constHOLLERITH,
-    FFEBLD_constTYPELESS_FIRST,
-    FFEBLD_constBINARY_MIL = FFEBLD_constTYPELESS_FIRST,
-    FFEBLD_constBINARY_VXT,
-    FFEBLD_constOCTAL_MIL,
-    FFEBLD_constOCTAL_VXT,
-    FFEBLD_constHEX_X_MIL,
-    FFEBLD_constHEX_X_VXT,
-    FFEBLD_constHEX_Z_MIL,
-    FFEBLD_constHEX_Z_VXT,
-    FFEBLD_constTYPELESS_LAST = FFEBLD_constHEX_Z_VXT,
-    FFEBLD_const
-  } ffebldConst;
-
-typedef enum
-  {
-#define FFEBLD_OP(KWD,NAME,ARITY) KWD,
-#include "bld-op.def"
-#undef FFEBLD_OP
-    FFEBLD_op
-  } ffebldOp;
-
-/* Typedefs. */
-
-typedef struct _ffebld_ *ffebld;
-typedef unsigned char ffebldArity;
-typedef union _ffebld_constant_array_ ffebldConstantArray;
-typedef struct _ffebld_constant_ *ffebldConstant;
-typedef union _ffebld_constant_union_ ffebldConstantUnion;
-typedef ffebld *ffebldListBottom;
-typedef unsigned int ffebldListLength;
-#define ffebldListLength_f ""
-typedef struct _ffebld_pool_stack_ *ffebldPoolstack_;
-
-/* Include files needed by this one. */
-
-#include "bit.h"
-#include "com.h"
-#include "info.h"
-#include "intrin.h"
-#include "lab.h"
-#include "lex.h"
-#include "malloc.h"
-#include "symbol.h"
-#include "target.h"
-
-#define FFEBLD_whereconstPROGUNIT_ 1
-#define FFEBLD_whereconstFILE_ 2
-
-#define FFEBLD_whereconstCURRENT_ FFEBLD_whereconstFILE_
-
-/* Structure definitions. */
-
-#define FFEBLD_constINTEGERDEFAULT FFEBLD_constINTEGER1
-#define FFEBLD_constLOGICALDEFAULT FFEBLD_constLOGICAL1
-#define FFEBLD_constREALDEFAULT FFEBLD_constREAL1
-#define FFEBLD_constREALDOUBLE FFEBLD_constREAL2
-#define FFEBLD_constREALQUAD FFEBLD_constREAL3
-#define FFEBLD_constCOMPLEX FFEBLD_constCOMPLEX1
-#define FFEBLD_constCOMPLEXDOUBLE FFEBLD_constCOMPLEX2
-#define FFEBLD_constCOMPLEXQUAD FFEBLD_constCOMPLEX3
-#define FFEBLD_constCHARACTERDEFAULT FFEBLD_constCHARACTER1
-
-union _ffebld_constant_union_
-  {
-    ffetargetTypeless typeless;
-    ffetargetHollerith hollerith;
-#if FFETARGET_okINTEGER1
-    ffetargetInteger1 integer1;
-#endif
-#if FFETARGET_okINTEGER2
-    ffetargetInteger2 integer2;
-#endif
-#if FFETARGET_okINTEGER3
-    ffetargetInteger3 integer3;
-#endif
-#if FFETARGET_okINTEGER4
-    ffetargetInteger4 integer4;
-#endif
-#if FFETARGET_okLOGICAL1
-    ffetargetLogical1 logical1;
-#endif
-#if FFETARGET_okLOGICAL2
-    ffetargetLogical2 logical2;
-#endif
-#if FFETARGET_okLOGICAL3
-    ffetargetLogical3 logical3;
-#endif
-#if FFETARGET_okLOGICAL4
-    ffetargetLogical4 logical4;
-#endif
-#if FFETARGET_okREAL1
-    ffetargetReal1 real1;
-#endif
-#if FFETARGET_okREAL2
-    ffetargetReal2 real2;
-#endif
-#if FFETARGET_okREAL3
-    ffetargetReal3 real3;
-#endif
-#if FFETARGET_okCOMPLEX1
-    ffetargetComplex1 complex1;
-#endif
-#if FFETARGET_okCOMPLEX2
-    ffetargetComplex2 complex2;
-#endif
-#if FFETARGET_okCOMPLEX3
-    ffetargetComplex3 complex3;
-#endif
-#if FFETARGET_okCHARACTER1
-    ffetargetCharacter1 character1;
-#endif
-  };
-
-union _ffebld_constant_array_
-  {
-#if FFETARGET_okINTEGER1
-    ffetargetInteger1 *integer1;
-#endif
-#if FFETARGET_okINTEGER2
-    ffetargetInteger2 *integer2;
-#endif
-#if FFETARGET_okINTEGER3
-    ffetargetInteger3 *integer3;
-#endif
-#if FFETARGET_okINTEGER4
-    ffetargetInteger4 *integer4;
-#endif
-#if FFETARGET_okLOGICAL1
-    ffetargetLogical1 *logical1;
-#endif
-#if FFETARGET_okLOGICAL2
-    ffetargetLogical2 *logical2;
-#endif
-#if FFETARGET_okLOGICAL3
-    ffetargetLogical3 *logical3;
-#endif
-#if FFETARGET_okLOGICAL4
-    ffetargetLogical4 *logical4;
-#endif
-#if FFETARGET_okREAL1
-    ffetargetReal1 *real1;
-#endif
-#if FFETARGET_okREAL2
-    ffetargetReal2 *real2;
-#endif
-#if FFETARGET_okREAL3
-    ffetargetReal3 *real3;
-#endif
-#if FFETARGET_okCOMPLEX1
-    ffetargetComplex1 *complex1;
-#endif
-#if FFETARGET_okCOMPLEX2
-    ffetargetComplex2 *complex2;
-#endif
-#if FFETARGET_okCOMPLEX3
-    ffetargetComplex3 *complex3;
-#endif
-#if FFETARGET_okCHARACTER1
-    ffetargetCharacterUnit1 *character1;
-#endif
-  };
-
-struct _ffebld_
-  {
-    ffebldOp op;
-    ffeinfo info;		/* Not used or valid for
-				   op=={STAR,ITEM,BOUNDS,REPEAT,LABTER,
-				   LABTOK,IMPDO}. */
-    union
-      {
-	struct
-	  {
-	    ffebld left;
-	    ffebld right;
-	    ffecomNonter hook;	/* Whatever the compiler/backend wants! */
-	  }
-	nonter;
-	struct
-	  {
-	    ffebld head;
-	    ffebld trail;
-	  }
-	item;
-	struct
-	  {
-	    ffebldConstant expr;
-	    ffebld orig;	/* Original expression, or NULL if none. */
-	    ffetargetAlign pad;	/* Initial padding (for DATA, etc.). */
-	  }
-	conter;
-	struct
-	  {
-	    ffebldConstantArray array;
-	    ffetargetOffset size;
-	    ffetargetAlign pad;	/* Initial padding (for DATA, etc.). */
-	  }
-	arrter;
-	struct
-	  {
-	    ffebldConstantArray array;
-	    ffebit bits;
-	    ffetargetAlign pad;	/* Initial padding (for DATA, etc.). */
-	  }
-	accter;
-	struct
-	  {
-	    ffesymbol symbol;
-	    ffeintrinGen generic;	/* Id for generic intrinsic. */
-	    ffeintrinSpec specific;	/* Id for specific intrinsic. */
-	    ffeintrinImp implementation;	/* Id for implementation. */
-	    bool do_iter;	/* TRUE if this ref is a read-only ref by
-				   definition (ref within DO loop using this
-				   var as iterator). */
-	  }
-	symter;
-	ffelab labter;
-	ffelexToken labtok;
-      }
-    u;
-  };
-
-struct _ffebld_constant_
-  {
-    ffebldConstant rlink;
-    ffebldConstant llink;
-    ffebldConstant first_complex;	/* First complex const with me as
-					   real. */
-    ffebldConst consttype;
-    ffecomConstant hook;	/* Whatever the compiler/backend wants! */
-    bool numeric;		/* A numeric kind of constant. */
-    ffebldConstantUnion u;
-  };
-
-struct _ffebld_pool_stack_
-  {
-    ffebldPoolstack_ next;
-    mallocPool pool;
-  };
-
-/* Global objects accessed by users of this module. */
-
-extern const ffebldArity ffebld_arity_op_[(int) FFEBLD_op];
-extern struct _ffebld_pool_stack_ ffebld_pool_stack_;
-
-/* Declare functions with prototypes. */
-
-int ffebld_constant_cmp (ffebldConstant c1, ffebldConstant c2);
-bool ffebld_constant_is_magical (ffebldConstant c);
-bool ffebld_constant_is_zero (ffebldConstant c);
-#if FFETARGET_okCHARACTER1
-ffebldConstant ffebld_constant_new_character1 (ffelexToken t);
-ffebldConstant ffebld_constant_new_character1_val (ffetargetCharacter1 val);
-#endif
-#if FFETARGET_okCOMPLEX1
-ffebldConstant ffebld_constant_new_complex1 (ffebldConstant real,
-					     ffebldConstant imaginary);
-ffebldConstant ffebld_constant_new_complex1_val (ffetargetComplex1 val);
-#endif
-#if FFETARGET_okCOMPLEX2
-ffebldConstant ffebld_constant_new_complex2 (ffebldConstant real,
-					     ffebldConstant imaginary);
-ffebldConstant ffebld_constant_new_complex2_val (ffetargetComplex2 val);
-#endif
-#if FFETARGET_okCOMPLEX3
-ffebldConstant ffebld_constant_new_complex3 (ffebldConstant real,
-					     ffebldConstant imaginary);
-ffebldConstant ffebld_constant_new_complex3_val (ffetargetComplex3 val);
-#endif
-ffebldConstant ffebld_constant_new_hollerith (ffelexToken t);
-ffebldConstant ffebld_constant_new_hollerith_val (ffetargetHollerith val);
-#if FFETARGET_okINTEGER1
-ffebldConstant ffebld_constant_new_integer1 (ffelexToken t);
-ffebldConstant ffebld_constant_new_integer1_val (ffetargetInteger1 val);
-#endif
-#if FFETARGET_okINTEGER2
-ffebldConstant ffebld_constant_new_integer2 (ffelexToken t);
-ffebldConstant ffebld_constant_new_integer2_val (ffetargetInteger2 val);
-#endif
-#if FFETARGET_okINTEGER3
-ffebldConstant ffebld_constant_new_integer3 (ffelexToken t);
-ffebldConstant ffebld_constant_new_integer3_val (ffetargetInteger3 val);
-#endif
-#if FFETARGET_okINTEGER4
-ffebldConstant ffebld_constant_new_integer4 (ffelexToken t);
-ffebldConstant ffebld_constant_new_integer4_val (ffetargetInteger4 val);
-#endif
-ffebldConstant ffebld_constant_new_integerbinary (ffelexToken t);
-ffebldConstant ffebld_constant_new_integerhex (ffelexToken t);
-ffebldConstant ffebld_constant_new_integeroctal (ffelexToken t);
-#if FFETARGET_okLOGICAL1
-ffebldConstant ffebld_constant_new_logical1 (bool truth);
-ffebldConstant ffebld_constant_new_logical1_val (ffetargetLogical1 val);
-#endif
-#if FFETARGET_okLOGICAL2
-ffebldConstant ffebld_constant_new_logical2 (bool truth);
-ffebldConstant ffebld_constant_new_logical2_val (ffetargetLogical2 val);
-#endif
-#if FFETARGET_okLOGICAL3
-ffebldConstant ffebld_constant_new_logical3 (bool truth);
-ffebldConstant ffebld_constant_new_logical3_val (ffetargetLogical3 val);
-#endif
-#if FFETARGET_okLOGICAL4
-ffebldConstant ffebld_constant_new_logical4 (bool truth);
-ffebldConstant ffebld_constant_new_logical4_val (ffetargetLogical4 val);
-#endif
-#if FFETARGET_okREAL1
-ffebldConstant ffebld_constant_new_real1 (ffelexToken integer,
-	    ffelexToken decimal, ffelexToken fraction, ffelexToken exponent,
-		    ffelexToken exponent_sign, ffelexToken exponent_digits);
-ffebldConstant ffebld_constant_new_real1_val (ffetargetReal1 val);
-#endif
-#if FFETARGET_okREAL2
-ffebldConstant ffebld_constant_new_real2 (ffelexToken integer,
-	    ffelexToken decimal, ffelexToken fraction, ffelexToken exponent,
-		    ffelexToken exponent_sign, ffelexToken exponent_digits);
-ffebldConstant ffebld_constant_new_real2_val (ffetargetReal2 val);
-#endif
-#if FFETARGET_okREAL3
-ffebldConstant ffebld_constant_new_real3 (ffelexToken integer,
-	    ffelexToken decimal, ffelexToken fraction, ffelexToken exponent,
-		    ffelexToken exponent_sign, ffelexToken exponent_digits);
-ffebldConstant ffebld_constant_new_real3_val (ffetargetReal3 val);
-#endif
-ffebldConstant ffebld_constant_new_typeless_bm (ffelexToken t);
-ffebldConstant ffebld_constant_new_typeless_bv (ffelexToken t);
-ffebldConstant ffebld_constant_new_typeless_hxm (ffelexToken t);
-ffebldConstant ffebld_constant_new_typeless_hxv (ffelexToken t);
-ffebldConstant ffebld_constant_new_typeless_hzm (ffelexToken t);
-ffebldConstant ffebld_constant_new_typeless_hzv (ffelexToken t);
-ffebldConstant ffebld_constant_new_typeless_om (ffelexToken t);
-ffebldConstant ffebld_constant_new_typeless_ov (ffelexToken t);
-ffebldConstant ffebld_constant_new_typeless_val (ffebldConst type,
-						 ffetargetTypeless val);
-ffebldConstant ffebld_constant_negated (ffebldConstant c);
-ffebldConstantUnion ffebld_constantarray_get (ffebldConstantArray array,
-	   ffeinfoBasictype bt, ffeinfoKindtype kt, ffetargetOffset offset);
-void ffebld_constantarray_kill (ffebldConstantArray array, ffeinfoBasictype bt,
-				ffeinfoKindtype kt, ffetargetOffset size);
-ffebldConstantArray ffebld_constantarray_new (ffeinfoBasictype bt,
-				  ffeinfoKindtype kt, ffetargetOffset size);
-void ffebld_constantarray_prepare (void **aptr, void **cptr, size_t *size,
-       ffebldConstantArray array, ffeinfoBasictype abt, ffeinfoKindtype akt,
-		      ffetargetOffset offset, ffebldConstantUnion *constant,
-				 ffeinfoBasictype cbt, ffeinfoKindtype ckt);
-void ffebld_constantarray_preparray (void **aptr, void **cptr, size_t *size,
-       ffebldConstantArray array, ffeinfoBasictype abt, ffeinfoKindtype akt,
-		   ffetargetOffset offset, ffebldConstantArray source_array,
-				 ffeinfoBasictype cbt, ffeinfoKindtype ckt);
-void ffebld_constantarray_put (ffebldConstantArray array, ffeinfoBasictype bt,
-  ffeinfoKindtype kt, ffetargetOffset offset, ffebldConstantUnion constant);
-void ffebld_init_0 (void);
-void ffebld_init_1 (void);
-void ffebld_init_2 (void);
-ffebldListLength ffebld_list_length (ffebld l);
-ffebld ffebld_new_accter (ffebldConstantArray array, ffebit b);
-ffebld ffebld_new_arrter (ffebldConstantArray array, ffetargetOffset size);
-ffebld ffebld_new_conter_with_orig (ffebldConstant c, ffebld orig);
-ffebld ffebld_new_item (ffebld head, ffebld trail);
-ffebld ffebld_new_labter (ffelab l);
-ffebld ffebld_new_labtok (ffelexToken t);
-ffebld ffebld_new_none (ffebldOp o);
-ffebld ffebld_new_symter (ffesymbol s, ffeintrinGen gen, ffeintrinSpec spec,
-			  ffeintrinImp imp);
-ffebld ffebld_new_one (ffebldOp o, ffebld left);
-ffebld ffebld_new_two (ffebldOp o, ffebld left, ffebld right);
-const char *ffebld_op_string (ffebldOp o);
-void ffebld_pool_pop (void);
-void ffebld_pool_push (mallocPool pool);
-ffetargetCharacterSize ffebld_size_max (ffebld b);
-
-/* Define macros. */
-
-#define ffebld_accter(b) ((b)->u.accter.array)
-#define ffebld_accter_bits(b) ((b)->u.accter.bits)
-#define ffebld_accter_pad(b) ((b)->u.accter.pad)
-#define ffebld_accter_set_bits(b,bt) ((b)->u.accter.bits = (bt))
-#define ffebld_accter_set_pad(b,p) ((b)->u.accter.pad = (p))
-#define ffebld_accter_size(b) ffebit_size((b)->u.accter.bits)
-#define ffebld_append_item(b,i) (**(b) = ffebld_new_item((i),NULL),	      \
-				 *(b) = &((**(b))->u.item.trail))
-#define ffebld_arity(b) ffebld_arity_op(ffebld_op(b))
-#define ffebld_arity_op(o) (ffebld_arity_op_[o])
-#define ffebld_arrter(b) ((b)->u.arrter.array)
-#define ffebld_arrter_pad(b) ((b)->u.arrter.pad)
-#define ffebld_arrter_set_pad(b,p) ((b)->u.arrter.pad = (p))
-#define ffebld_arrter_set_size(b,s) ((b)->u.arrter.size = (s))
-#define ffebld_arrter_size(b) ((b)->u.arrter.size)
-#define ffebld_basictype(b) (ffeinfo_basictype (ffebld_info ((b))))
-#if FFEBLD_whereconstCURRENT_ == FFEBLD_whereconstPROGUNIT_
-#define ffebld_constant_pool() ffe_pool_program_unit()
-#elif FFEBLD_whereconstCURRENT_ == FFEBLD_whereconstFILE_
-#define ffebld_constant_pool() ffe_pool_file()
-#else
-#error
-#endif
-#define ffebld_constant_character1(c) ((c)->u.character1)
-#define ffebld_constant_character2(c) ((c)->u.character2)
-#define ffebld_constant_character3(c) ((c)->u.character3)
-#define ffebld_constant_character4(c) ((c)->u.character4)
-#define ffebld_constant_character5(c) ((c)->u.character5)
-#define ffebld_constant_character6(c) ((c)->u.character6)
-#define ffebld_constant_character7(c) ((c)->u.character7)
-#define ffebld_constant_character8(c) ((c)->u.character8)
-#define ffebld_constant_characterdefault ffebld_constant_character1
-#define ffebld_constant_complex1(c) ((c)->u.complex1)
-#define ffebld_constant_complex2(c) ((c)->u.complex2)
-#define ffebld_constant_complex3(c) ((c)->u.complex3)
-#define ffebld_constant_complex4(c) ((c)->u.complex4)
-#define ffebld_constant_complex5(c) ((c)->u.complex5)
-#define ffebld_constant_complex6(c) ((c)->u.complex6)
-#define ffebld_constant_complex7(c) ((c)->u.complex7)
-#define ffebld_constant_complex8(c) ((c)->u.complex8)
-#define ffebld_constant_complexdefault ffebld_constant_complex1
-#define ffebld_constant_complexdouble ffebld_constant_complex2
-#define ffebld_constant_complexquad ffebld_constant_complex3
-#define ffebld_constant_copy(c) (c)
-#define ffebld_constant_hollerith(c) ((c)->u.hollerith)
-#define ffebld_constant_hook(c) ((c)->hook)
-#define ffebld_constant_integer1(c) ((c)->u.integer1)
-#define ffebld_constant_integer2(c) ((c)->u.integer2)
-#define ffebld_constant_integer3(c) ((c)->u.integer3)
-#define ffebld_constant_integer4(c) ((c)->u.integer4)
-#define ffebld_constant_integer5(c) ((c)->u.integer5)
-#define ffebld_constant_integer6(c) ((c)->u.integer6)
-#define ffebld_constant_integer7(c) ((c)->u.integer7)
-#define ffebld_constant_integer8(c) ((c)->u.integer8)
-#define ffebld_constant_integerdefault ffebld_constant_integer1
-#define ffebld_constant_is_numeric(c) ((c)->numeric)
-#define ffebld_constant_logical1(c) ((c)->u.logical1)
-#define ffebld_constant_logical2(c) ((c)->u.logical2)
-#define ffebld_constant_logical3(c) ((c)->u.logical3)
-#define ffebld_constant_logical4(c) ((c)->u.logical4)
-#define ffebld_constant_logical5(c) ((c)->u.logical5)
-#define ffebld_constant_logical6(c) ((c)->u.logical6)
-#define ffebld_constant_logical7(c) ((c)->u.logical7)
-#define ffebld_constant_logical8(c) ((c)->u.logical8)
-#define ffebld_constant_logicaldefault ffebld_constant_logical1
-#define ffebld_constant_new_characterdefault ffebld_constant_new_character1
-#define ffebld_constant_new_characterdefault_val ffebld_constant_new_character1_val
-#define ffebld_constant_new_complexdefault ffebld_constant_new_complex1
-#define ffebld_constant_new_complexdefault_val ffebld_constant_new_complex1_val
-#define ffebld_constant_new_complexdouble ffebld_constant_new_complex2
-#define ffebld_constant_new_complexdouble_val ffebld_constant_new_complex2_val
-#define ffebld_constant_new_complexquad ffebld_constant_new_complex3
-#define ffebld_constant_new_complexquad_valffebld_constant_new_complex3_val
-#define ffebld_constant_new_integerdefault ffebld_constant_new_integer1
-#define ffebld_constant_new_integerdefault_val ffebld_constant_new_integer1_val
-#define ffebld_constant_new_logicaldefault ffebld_constant_new_logical1
-#define ffebld_constant_new_logicaldefault_val ffebld_constant_new_logical1_val
-#define ffebld_constant_new_realdefault ffebld_constant_new_real1
-#define ffebld_constant_new_realdefault_val ffebld_constant_new_real1_val
-#define ffebld_constant_new_realdouble ffebld_constant_new_real2
-#define ffebld_constant_new_realdouble_val ffebld_constant_new_real2_val
-#define ffebld_constant_new_realquad ffebld_constant_new_real3
-#define ffebld_constant_new_realquad_val ffebld_constant_new_real3_val
-#define ffebld_constant_ptr_to_union(c) (&(c)->u)
-#define ffebld_constant_real1(c) ((c)->u.real1)
-#define ffebld_constant_real2(c) ((c)->u.real2)
-#define ffebld_constant_real3(c) ((c)->u.real3)
-#define ffebld_constant_real4(c) ((c)->u.real4)
-#define ffebld_constant_real5(c) ((c)->u.real5)
-#define ffebld_constant_real6(c) ((c)->u.real6)
-#define ffebld_constant_real7(c) ((c)->u.real7)
-#define ffebld_constant_real8(c) ((c)->u.real8)
-#define ffebld_constant_realdefault ffebld_constant_real1
-#define ffebld_constant_realdouble ffebld_constant_real2
-#define ffebld_constant_realquad ffebld_constant_real3
-#define ffebld_constant_set_hook(c,h) ((c)->hook = (h))
-#define ffebld_constant_set_union(c,un) ((c)->u = (un))
-#define ffebld_constant_type(c) ((c)->consttype)
-#define ffebld_constant_typeless(c) ((c)->u.typeless)
-#define ffebld_constant_union(c) ((c)->u)
-#define ffebld_conter(b) ((b)->u.conter.expr)
-#define ffebld_conter_orig(b) ((b)->u.conter.orig)
-#define ffebld_conter_pad(b) ((b)->u.conter.pad)
-#define ffebld_conter_set_orig(b,o) ((b)->u.conter.orig = (o))
-#define ffebld_conter_set_pad(b,p) ((b)->u.conter.pad = (p))
-#define ffebld_copy(b) (b)	/* ~~~Someday really make a copy. */
-#define ffebld_cu_ptr_typeless(u) &(u).typeless
-#define ffebld_cu_ptr_hollerith(u) &(u).hollerith
-#define ffebld_cu_ptr_integer1(u) &(u).integer1
-#define ffebld_cu_ptr_integer2(u) &(u).integer2
-#define ffebld_cu_ptr_integer3(u) &(u).integer3
-#define ffebld_cu_ptr_integer4(u) &(u).integer4
-#define ffebld_cu_ptr_integer5(u) &(u).integer5
-#define ffebld_cu_ptr_integer6(u) &(u).integer6
-#define ffebld_cu_ptr_integer7(u) &(u).integer7
-#define ffebld_cu_ptr_integer8(u) &(u).integer8
-#define ffebld_cu_ptr_integerdefault ffebld_cu_ptr_integer1
-#define ffebld_cu_ptr_logical1(u) &(u).logical1
-#define ffebld_cu_ptr_logical2(u) &(u).logical2
-#define ffebld_cu_ptr_logical3(u) &(u).logical3
-#define ffebld_cu_ptr_logical4(u) &(u).logical4
-#define ffebld_cu_ptr_logical5(u) &(u).logical5
-#define ffebld_cu_ptr_logical6(u) &(u).logical6
-#define ffebld_cu_ptr_logical7(u) &(u).logical7
-#define ffebld_cu_ptr_logical8(u) &(u).logical8
-#define ffebld_cu_ptr_logicaldefault ffebld_cu_ptr_logical1
-#define ffebld_cu_ptr_real1(u) &(u).real1
-#define ffebld_cu_ptr_real2(u) &(u).real2
-#define ffebld_cu_ptr_real3(u) &(u).real3
-#define ffebld_cu_ptr_real4(u) &(u).real4
-#define ffebld_cu_ptr_real5(u) &(u).real5
-#define ffebld_cu_ptr_real6(u) &(u).real6
-#define ffebld_cu_ptr_real7(u) &(u).real7
-#define ffebld_cu_ptr_real8(u) &(u).real8
-#define ffebld_cu_ptr_realdefault ffebld_cu_ptr_real1
-#define ffebld_cu_ptr_realdouble ffebld_cu_ptr_real2
-#define ffebld_cu_ptr_realquad ffebld_cu_ptr_real3
-#define ffebld_cu_ptr_complex1(u) &(u).complex1
-#define ffebld_cu_ptr_complex2(u) &(u).complex2
-#define ffebld_cu_ptr_complex3(u) &(u).complex3
-#define ffebld_cu_ptr_complex4(u) &(u).complex4
-#define ffebld_cu_ptr_complex5(u) &(u).complex5
-#define ffebld_cu_ptr_complex6(u) &(u).complex6
-#define ffebld_cu_ptr_complex7(u) &(u).complex7
-#define ffebld_cu_ptr_complex8(u) &(u).complex8
-#define ffebld_cu_ptr_complexdefault ffebld_cu_ptr_complex1
-#define ffebld_cu_ptr_complexdouble ffebld_cu_ptr_complex2
-#define ffebld_cu_ptr_complexquad ffebld_cu_ptr_complex3
-#define ffebld_cu_ptr_character1(u) &(u).character1
-#define ffebld_cu_ptr_character2(u) &(u).character2
-#define ffebld_cu_ptr_character3(u) &(u).character3
-#define ffebld_cu_ptr_character4(u) &(u).character4
-#define ffebld_cu_ptr_character5(u) &(u).character5
-#define ffebld_cu_ptr_character6(u) &(u).character6
-#define ffebld_cu_ptr_character7(u) &(u).character7
-#define ffebld_cu_ptr_character8(u) &(u).character8
-#define ffebld_cu_val_typeless(u) (u).typeless
-#define ffebld_cu_val_hollerith(u) (u).hollerith
-#define ffebld_cu_val_integer1(u) (u).integer1
-#define ffebld_cu_val_integer2(u) (u).integer2
-#define ffebld_cu_val_integer3(u) (u).integer3
-#define ffebld_cu_val_integer4(u) (u).integer4
-#define ffebld_cu_val_integer5(u) (u).integer5
-#define ffebld_cu_val_integer6(u) (u).integer6
-#define ffebld_cu_val_integer7(u) (u).integer7
-#define ffebld_cu_val_integer8(u) (u).integer8
-#define ffebld_cu_val_integerdefault ffebld_cu_val_integer1
-#define ffebld_cu_val_logical1(u) (u).logical1
-#define ffebld_cu_val_logical2(u) (u).logical2
-#define ffebld_cu_val_logical3(u) (u).logical3
-#define ffebld_cu_val_logical4(u) (u).logical4
-#define ffebld_cu_val_logical5(u) (u).logical5
-#define ffebld_cu_val_logical6(u) (u).logical6
-#define ffebld_cu_val_logical7(u) (u).logical7
-#define ffebld_cu_val_logical8(u) (u).logical8
-#define ffebld_cu_val_logicaldefault ffebld_cu_val_logical
-#define ffebld_cu_val_real1(u) (u).real1
-#define ffebld_cu_val_real2(u) (u).real2
-#define ffebld_cu_val_real3(u) (u).real3
-#define ffebld_cu_val_real4(u) (u).real4
-#define ffebld_cu_val_real5(u) (u).real5
-#define ffebld_cu_val_real6(u) (u).real6
-#define ffebld_cu_val_real7(u) (u).real7
-#define ffebld_cu_val_real8(u) (u).real8
-#define ffebld_cu_val_realdefault ffebld_cu_val_real1
-#define ffebld_cu_val_realdouble ffebld_cu_val_real2
-#define ffebld_cu_val_realquad ffebld_cu_val_real3
-#define ffebld_cu_val_complex1(u) (u).complex1
-#define ffebld_cu_val_complex2(u) (u).complex2
-#define ffebld_cu_val_complex3(u) (u).complex3
-#define ffebld_cu_val_complex4(u) (u).complex4
-#define ffebld_cu_val_complex5(u) (u).complex5
-#define ffebld_cu_val_complex6(u) (u).complex6
-#define ffebld_cu_val_complex7(u) (u).complex7
-#define ffebld_cu_val_complex8(u) (u).complex8
-#define ffebld_cu_val_complexdefault ffebld_cu_val_complex1
-#define ffebld_cu_val_complexdouble ffebld_cu_val_complex2
-#define ffebld_cu_val_complexquad ffebld_cu_val_complex3
-#define ffebld_cu_val_character1(u) (u).character1
-#define ffebld_cu_val_character2(u) (u).character2
-#define ffebld_cu_val_character3(u) (u).character3
-#define ffebld_cu_val_character4(u) (u).character4
-#define ffebld_cu_val_character5(u) (u).character5
-#define ffebld_cu_val_character6(u) (u).character6
-#define ffebld_cu_val_character7(u) (u).character7
-#define ffebld_cu_val_character8(u) (u).character8
-#define ffebld_end_list(b) (*(b) = NULL)
-#define ffebld_head(b) ((b)->u.item.head)
-#define ffebld_info(b) ((b)->info)
-#define ffebld_init_3()
-#define ffebld_init_4()
-#define ffebld_init_list(l,b) (*(l) = NULL, *(b) = (l))
-#define ffebld_item_hook(b) ((b)->u.item.hook)
-#define ffebld_item_set_hook(b,h) ((b)->u.item.hook = (h))
-#define ffebld_kind(b) (ffeinfo_kind (ffebld_info ((b))))
-#define ffebld_kindtype(b) (ffeinfo_kindtype (ffebld_info ((b))))
-#define ffebld_labter(b) ((b)->u.labter)
-#define ffebld_labtok(b) ((b)->u.labtok)
-#define ffebld_left(b) ((b)->u.nonter.left)
-#define ffebld_name_string(n) ((n)->name)
-#define ffebld_new()							      \
-  ((ffebld) malloc_new_kp(ffebld_pool(), "FFEBLD",sizeof(struct _ffebld_)))
-#define ffebld_new_any() ffebld_new_none(FFEBLD_opANY)
-#define ffebld_new_conter(c) ffebld_new_conter_with_orig((c),NULL)
-#define ffebld_new_star() ffebld_new_none(FFEBLD_opSTAR)
-#define ffebld_new_uplus(l) ffebld_new_one(FFEBLD_opUPLUS,(l))
-#define ffebld_new_uminus(l) ffebld_new_one(FFEBLD_opUMINUS,(l))
-#define ffebld_new_add(l,r) ffebld_new_two(FFEBLD_opADD,(l),(r))
-#define ffebld_new_subtract(l,r) ffebld_new_two(FFEBLD_opSUBTRACT,(l),(r))
-#define ffebld_new_multiply(l,r) ffebld_new_two(FFEBLD_opMULTIPLY,(l),(r))
-#define ffebld_new_divide(l,r) ffebld_new_two(FFEBLD_opDIVIDE,(l),(r))
-#define ffebld_new_power(l,r) ffebld_new_two(FFEBLD_opPOWER,(l),(r))
-#define ffebld_new_bounds(l,r) ffebld_new_two(FFEBLD_opBOUNDS,(l),(r))
-#define ffebld_new_concatenate(l,r) ffebld_new_two(FFEBLD_opCONCATENATE,(l),(r))
-#define ffebld_new_not(l) ffebld_new_one(FFEBLD_opNOT,(l))
-#define ffebld_new_lt(l,r) ffebld_new_two(FFEBLD_opLT,(l),(r))
-#define ffebld_new_le(l,r) ffebld_new_two(FFEBLD_opLE,(l),(r))
-#define ffebld_new_eq(l,r) ffebld_new_two(FFEBLD_opEQ,(l),(r))
-#define ffebld_new_ne(l,r) ffebld_new_two(FFEBLD_opNE,(l),(r))
-#define ffebld_new_gt(l,r) ffebld_new_two(FFEBLD_opGT,(l),(r))
-#define ffebld_new_ge(l,r) ffebld_new_two(FFEBLD_opGE,(l),(r))
-#define ffebld_new_and(l,r) ffebld_new_two(FFEBLD_opAND,(l),(r))
-#define ffebld_new_or(l,r) ffebld_new_two(FFEBLD_opOR,(l),(r))
-#define ffebld_new_xor(l,r) ffebld_new_two(FFEBLD_opXOR,(l),(r))
-#define ffebld_new_eqv(l,r) ffebld_new_two(FFEBLD_opEQV,(l),(r))
-#define ffebld_new_neqv(l,r) ffebld_new_two(FFEBLD_opNEQV,(l),(r))
-#define ffebld_new_paren(l) ffebld_new_one(FFEBLD_opPAREN,(l))
-#define ffebld_new_repeat(l,r) ffebld_new_two(FFEBLD_opREPEAT,(l),(r))
-#define ffebld_new_percent_descr(l) ffebld_new_one(FFEBLD_opPERCENT_DESCR,(l))
-#define ffebld_new_percent_loc(l) ffebld_new_one(FFEBLD_opPERCENT_LOC,(l))
-#define ffebld_new_percent_ref(l) ffebld_new_one(FFEBLD_opPERCENT_REF,(l))
-#define ffebld_new_percent_val(l) ffebld_new_one(FFEBLD_opPERCENT_VAL,(l))
-#define ffebld_new_complex(l,r) ffebld_new_two(FFEBLD_opCOMPLEX,(l),(r))
-#define ffebld_new_convert(l) ffebld_new_one(FFEBLD_opCONVERT,(l))
-#define ffebld_new_funcref(l,r) ffebld_new_two(FFEBLD_opFUNCREF,(l),(r))
-#define ffebld_new_subrref(l,r) ffebld_new_two(FFEBLD_opSUBRREF,(l),(r))
-#define ffebld_new_arrayref(l,r) ffebld_new_two(FFEBLD_opARRAYREF,(l),(r))
-#define ffebld_new_substr(l,r) ffebld_new_two(FFEBLD_opSUBSTR,(l),(r))
-#define ffebld_new_impdo(l,r) ffebld_new_two(FFEBLD_opIMPDO,(l),(r))
-#define ffebld_nonter_hook(b) ((b)->u.nonter.hook)
-#define ffebld_nonter_set_hook(b,h) ((b)->u.nonter.hook = (h))
-#define ffebld_op(b) ((b)->op)
-#define ffebld_pool() (ffebld_pool_stack_.pool)
-#define ffebld_rank(b) (ffeinfo_rank (ffebld_info ((b))))
-#define ffebld_right(b) ((b)->u.nonter.right)
-#define ffebld_set_accter(b,a) ((b)->u.accter.array = (a))
-#define ffebld_set_arrter(b,a) ((b)->u.arrter.array = (a))
-#define ffebld_set_conter(b,c) ((b)->u.conter.expr = (c))
-#define ffebld_set_info(b,i) ((b)->info = (i))
-#define ffebld_set_labter(b,l) ((b)->u.labter = (l))
-#define ffebld_set_op(b,o) ((b)->op = (o))
-#define ffebld_set_head(b,h) ((b)->u.item.head = (h))
-#define ffebld_set_left(b,l) ((b)->u.nonter.left = (l))
-#define ffebld_set_right(b,r) ((b)->u.nonter.right = (r))
-#define ffebld_set_trail(b,t) ((b)->u.item.trail = (t))
-#define ffebld_size(b) (ffeinfo_size (ffebld_info ((b))))
-#define ffebld_size_known(b) ffebld_size((b))
-#define ffebld_symter(b) ((b)->u.symter.symbol)
-#define ffebld_symter_generic(b) ((b)->u.symter.generic)
-#define ffebld_symter_doiter(b) ((b)->u.symter.do_iter)
-#define ffebld_symter_implementation(b) ((b)->u.symter.implementation)
-#define ffebld_symter_specific(b) ((b)->u.symter.specific)
-#define ffebld_symter_set_generic(b,g) ((b)->u.symter.generic = (g))
-#define ffebld_symter_set_implementation(b,i) \
-  ((b)->u.symter.implementation = (i))
-#define ffebld_symter_set_is_doiter(b,f) ((b)->u.symter.do_iter = (f))
-#define ffebld_symter_set_specific(b,s) ((b)->u.symter.specific = (s))
-#define ffebld_terminate_0()
-#define ffebld_terminate_1()
-#define ffebld_terminate_2()
-#define ffebld_terminate_3()
-#define ffebld_terminate_4()
-#define ffebld_trail(b) ((b)->u.item.trail)
-#define ffebld_where(b) (ffeinfo_where (ffebld_info ((b))))
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_BLD_H */
diff --git a/contrib/gcc/f/bugs.texi b/contrib/gcc/f/bugs.texi
deleted file mode 100644
index fdc4f159deba..000000000000
--- a/contrib/gcc/f/bugs.texi
+++ /dev/null
@@ -1,260 +0,0 @@
-@c Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2004 Free Software Foundation, Inc.
-@c This is part of the G77 manual.
-@c For copying conditions, see the file g77.texi.
-
-@c The text of this file appears in the file BUGS
-@c in the G77 distribution, as well as in the G77 manual.
-
-@c Keep this the same as the dates above, since it's used
-@c in the standalone derivations of this file (e.g. BUGS).
-@set copyrights-bugs 1995,1996,1997,1998,1999,2000,2001,2002,2004
-
-@set last-update-bugs 2004-05-18
-
-@ifset DOC-BUGS
-@include root.texi
-@c The immediately following lines apply to the BUGS file
-@c which is derived from this file.
-@emph{Note:} This file is automatically generated from the files
-@file{bugs0.texi} and @file{bugs.texi}.
-@file{BUGS} is @emph{not} a source file,
-although it is normally included within source distributions.
-
-This file lists known bugs in the @value{which-g77} version
-of the GNU Fortran compiler.
-Copyright (C) @value{copyrights-bugs} Free Software Foundation, Inc.
-You may copy, distribute, and modify it freely as long as you preserve
-this copyright notice and permission notice.
-
-@node Top,,, (dir)
-@chapter Known Bugs In GNU Fortran
-@end ifset
-
-@ifset DOC-G77
-@node Known Bugs
-@section Known Bugs In GNU Fortran
-@end ifset
-
-This section identifies bugs that @code{g77} @emph{users}
-might run into in the @value{which-g77} version
-of @code{g77}.
-This includes bugs that are actually in the @code{gcc}
-back end (GBE) or in @code{libf2c}, because those
-sets of code are at least somewhat under the control
-of (and necessarily intertwined with) @code{g77},
-so it isn't worth separating them out.
-
-@ifset DOC-G77
-For information on bugs in @emph{other} versions of @code{g77},
-see @ref{News,,News About GNU Fortran}.
-There, lists of bugs fixed in various versions of @code{g77}
-can help determine what bugs existed in prior versions.
-@end ifset
-
-@ifset DOC-BUGS
-For information on bugs in @emph{other} versions of @code{g77},
-see @file{@value{path-g77}/NEWS}.
-There, lists of bugs fixed in various versions of @code{g77}
-can help determine what bugs existed in prior versions.
-@end ifset
-
-@ifset DEVELOPMENT
-@emph{Warning:} The information below is still under development,
-and might not accurately reflect the @code{g77} code base
-of which it is a part.
-Efforts are made to keep it somewhat up-to-date,
-but they are particularly concentrated
-on any version of this information
-that is distributed as part of a @emph{released} @code{g77}.
-
-In particular, while this information is intended to apply to
-the @value{which-g77} version of @code{g77},
-only an official @emph{release} of that version
-is expected to contain documentation that is
-most consistent with the @code{g77} product in that version.
-@end ifset
-
-The following information was last updated on @value{last-update-bugs}:
-
-@itemize @bullet
-@item
-@code{g77} fails to warn about
-use of a ``live'' iterative-DO variable
-as an implied-DO variable
-in a @code{WRITE} or @code{PRINT} statement
-(although it does warn about this in a @code{READ} statement).
-
-@item
-Something about @code{g77}'s straightforward handling of
-label references and definitions sometimes prevents the GBE
-from unrolling loops.
-Until this is solved, try inserting or removing @code{CONTINUE}
-statements as the terminal statement, using the @code{END DO}
-form instead, and so on.
-
-@item
-Some confusion in diagnostics concerning failing @code{INCLUDE}
-statements from within @code{INCLUDE}'d or @code{#include}'d files.
-
-@cindex integer constants
-@cindex constants, integer
-@item
-@code{g77} assumes that @code{INTEGER(KIND=1)} constants range
-from @samp{-2**31} to @samp{2**31-1} (the range for
-two's-complement 32-bit values),
-instead of determining their range from the actual range of the
-type for the configuration (and, someday, for the constant).
-
-Further, it generally doesn't implement the handling
-of constants very well in that it makes assumptions about the
-configuration that it no longer makes regarding variables (types).
-
-Included with this item is the fact that @code{g77} doesn't recognize
-that, on IEEE-754/854-compliant systems, @samp{0./0.} should produce a NaN
-and no warning instead of the value @samp{0.} and a warning.
-
-@cindex compiler speed
-@cindex speed, of compiler
-@cindex compiler memory usage
-@cindex memory usage, of compiler
-@cindex large aggregate areas
-@cindex initialization, bug
-@cindex DATA statement
-@cindex statements, DATA
-@item
-@code{g77} uses way too much memory and CPU time to process large aggregate
-areas having any initialized elements.
-
-For example, @samp{REAL A(1000000)} followed by @samp{DATA A(1)/1/}
-takes up way too much time and space, including
-the size of the generated assembler file.
-
-Version 0.5.18 improves cases like this---specifically,
-cases of @emph{sparse} initialization that leave large, contiguous
-areas uninitialized---significantly.
-However, even with the improvements, these cases still
-require too much memory and CPU time.
-
-(Version 0.5.18 also improves cases where the initial values are
-zero to a much greater degree, so if the above example
-ends with @samp{DATA A(1)/0/}, the compile-time performance
-will be about as good as it will ever get, aside from unrelated
-improvements to the compiler.)
-
-Note that @code{g77} does display a warning message to
-notify the user before the compiler appears to hang.
-@ifset DOC-G77
-A warning message is issued when @code{g77} sees code that provides
-initial values (e.g. via @code{DATA}) to an aggregate area (@code{COMMON}
-or @code{EQUIVALENCE}, or even a large enough array or @code{CHARACTER}
-variable)
-that is large enough to increase @code{g77}'s compile time by roughly
-a factor of 10.
-
-This size currently is quite small, since @code{g77}
-currently has a known bug requiring too much memory
-and time to handle such cases.
-In @file{@value{path-g77}/data.c}, the macro
-@code{FFEDATA_sizeTOO_BIG_INIT_} is defined
-to the minimum size for the warning to appear.
-The size is specified in storage units,
-which can be bytes, words, or whatever, on a case-by-case basis.
-
-After changing this macro definition, you must
-(of course) rebuild and reinstall @code{g77} for
-the change to take effect.
-
-Note that, as of version 0.5.18, improvements have
-reduced the scope of the problem for @emph{sparse}
-initialization of large arrays, especially those
-with large, contiguous uninitialized areas.
-However, the warning is issued at a point prior to
-when @code{g77} knows whether the initialization is sparse,
-and delaying the warning could mean it is produced
-too late to be helpful.
-
-Therefore, the macro definition should not be adjusted to
-reflect sparse cases.
-Instead, adjust it to generate the warning when densely
-initialized arrays begin to cause responses noticeably slower
-than linear performance would suggest.
-@end ifset
-
-@cindex code, displaying main source
-@cindex displaying main source code
-@cindex debugging main source code
-@cindex printing main source
-@item
-When debugging, after starting up the debugger but before being able
-to see the source code for the main program unit, the user must currently
-set a breakpoint at @code{MAIN__} (or @code{MAIN___} or @code{MAIN_} if
-@code{MAIN__} doesn't exist)
-and run the program until it hits the breakpoint.
-At that point, the
-main program unit is activated and about to execute its first
-executable statement, but that's the state in which the debugger should
-start up, as is the case for languages like C.
-
-@cindex debugger
-@item
-Debugging @code{g77}-compiled code using debuggers other than
-@code{gdb} is likely not to work.
-
-Getting @code{g77} and @code{gdb} to work together is a known
-problem---getting @code{g77} to work properly with other
-debuggers, for which source code often is unavailable to @code{g77}
-developers, seems like a much larger, unknown problem,
-and is a lower priority than making @code{g77} and @code{gdb}
-work together properly.
-
-On the other hand, information about problems other debuggers
-have with @code{g77} output might make it easier to properly
-fix @code{g77}, and perhaps even improve @code{gdb}, so it
-is definitely welcome.
-Such information might even lead to all relevant products
-working together properly sooner.
-
-@cindex Alpha, support
-@cindex support, Alpha
-@item
-@code{g77} doesn't work perfectly on 64-bit configurations
-such as the Digital Semiconductor (``DEC'') Alpha.
-
-This problem is largely resolved as of version 0.5.23.
-
-@cindex padding
-@cindex structures
-@cindex common blocks
-@cindex equivalence areas
-@item
-@code{g77} currently inserts needless padding for things like
-@samp{COMMON A,IPAD} where @samp{A} is @code{CHARACTER*1} and @samp{IPAD}
-is @code{INTEGER(KIND=1)} on machines like x86,
-because the back end insists that @samp{IPAD}
-be aligned to a 4-byte boundary,
-but the processor has no such requirement
-(though it is usually good for performance).
-
-The @code{gcc} back end needs to provide a wider array
-of specifications of alignment requirements and preferences for targets,
-and front ends like @code{g77} should take advantage of this
-when it becomes available.
-
-@cindex complex performance
-@cindex aliasing
-@item
-The @code{libf2c} routines that perform some run-time
-arithmetic on @code{COMPLEX} operands
-were modified circa version 0.5.20 of @code{g77}
-to work properly even in the presence of aliased operands.
-
-While the @code{g77} and @code{netlib} versions of @code{libf2c}
-differ on how this is accomplished,
-the main differences are that we believe
-the @code{g77} version works properly
-even in the presence of @emph{partially} aliased operands.
-
-However, these modifications have reduced performance
-on targets such as x86,
-due to the extra copies of operands involved.
-@end itemize
diff --git a/contrib/gcc/f/bugs0.texi b/contrib/gcc/f/bugs0.texi
deleted file mode 100644
index 9636f4da3d4d..000000000000
--- a/contrib/gcc/f/bugs0.texi
+++ /dev/null
@@ -1,9 +0,0 @@
-\input texinfo  @c -*-texinfo-*-
-@c %**start of header
-@setfilename BUGS
-@c %**end of header
-
-@c This tells bugs.texi that it's generating just the BUGS file.
-@set DOC-BUGS
-@include bugs.texi
-@bye
diff --git a/contrib/gcc/f/com-rt.def b/contrib/gcc/f/com-rt.def
deleted file mode 100644
index 185aef52d058..000000000000
--- a/contrib/gcc/f/com-rt.def
+++ /dev/null
@@ -1,289 +0,0 @@
-/* com-rt.def -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      com.c
-
-   Modifications:
-*/
-
-/* DEFGFRT(CODE,NAME,TYPE,VOLATILE,COMPLEX,CONST):
-
-   CODE -- the #define name to use to refer to the function in g77 code
-
-   NAME -- the name as seen by the back end and, with whatever massaging
-	   is normal, the linker
-
-   TYPE -- a code for the tree for the type, assigned when first encountered
-	   (NOTE: There's a distinction made between the semantic return
-	   value for the function, and the actual return mechanism; e.g.
-	   `r_abs()' computes a single-precision `float' return value
-	   but returns it as a `double'.  This distinction is important
-	   and is flagged via the _F2C_ versus _GNU_ suffix.)
-
-   ARGS -- a string of codes representing the types of the arguments; the
-           last type specifies the type for that and all following args,
-           and the null pointer (0) means the same as "0":
-
-               0  Not applicable at and beyond this point
-               &  Pointer to type that follows
-               a  char
-               c  complex
-               d  doublereal
-               e  doublecomplex
-               f  real
-               i  integer
-               j  longint
-
-   VOLATILE -- TRUE if the function never returns (gen's emit_barrier in
-	       g77 back end)
-
-   COMPLEX -- TRUE if the return value is COMPLEX or DOUBLE COMPLEX and
-	      thus might need to be returned as ptr-to-1st-arg
-
-   CONST -- TRUE if the function is const
-            (does not have side effects and only depends on its arguments).
-
-*/
-
-DEFGFRT (FFECOM_gfrtCAT, "s_cat", FFECOM_rttypeVOID_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtCMP, "s_cmp", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtCOPY, "s_copy", FFECOM_rttypeVOID_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtPAUSE, "s_paus", FFECOM_rttypeVOID_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSTOP, "s_stop", FFECOM_rttypeVOID_, 0, TRUE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtRANGE, "s_rnge", FFECOM_rttypeINTEGER_, 0, TRUE, FALSE, FALSE)
-
-DEFGFRT (FFECOM_gfrtSRDUE, "s_rdue", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtERDUE, "e_rdue", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSRSUE, "s_rsue", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtERSUE, "e_rsue", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSRDFE, "s_rdfe", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtERDFE, "e_rdfe", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSRSFI, "s_rsfi", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtERSFI, "e_rsfi", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSRSFE, "s_rsfe", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtERSFE, "e_rsfe", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSRSLI, "s_rsli", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtERSLI, "e_rsli", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSRSLE, "s_rsle", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtERSLE, "e_rsle", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSRSNE, "s_rsne", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-
-DEFGFRT (FFECOM_gfrtSWDUE, "s_wdue", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtEWDUE, "e_wdue", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSWSUE, "s_wsue", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtEWSUE, "e_wsue", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSWDFE, "s_wdfe", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtEWDFE, "e_wdfe", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSWSFI, "s_wsfi", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtEWSFI, "e_wsfi", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSWSFE, "s_wsfe", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtEWSFE, "e_wsfe", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSWSLI, "s_wsli", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtEWSLI, "e_wsli", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSWSLE, "s_wsle", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtEWSLE, "e_wsle", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSWSNE, "s_wsne", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-
-DEFGFRT (FFECOM_gfrtDOFIO, "do_fio", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDOLIO, "do_lio", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDOUIO, "do_uio", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-
-DEFGFRT (FFECOM_gfrtFOPEN, "f_open", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtFCLOS, "f_clos", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtFINQU, "f_inqu", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-
-DEFGFRT (FFECOM_gfrtFBACK, "f_back", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtFEND, "f_end", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtFREW, "f_rew", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-
-DEFGFRT (FFECOM_gfrtABORT, "G77_abort_0", FFECOM_rttypeVOID_, 0, TRUE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtABS, "r_abs", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtACCESS, "G77_access_0", FFECOM_rttypeINTEGER_, "&a&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtACOS, "r_acos", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtAIMAG, "r_imag", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtAINT, "r_int", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtALARM, "G77_alarm_0", FFECOM_rttypeINTEGER_, "&i0", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtALOG, "r_log", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtALOG10, "r_lg10", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtAMOD, "r_mod", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtANINT, "r_nint", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtASIN, "r_asin", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtATAN, "r_atan", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtATAN2, "r_atn2", FFECOM_rttypeREAL_F2C_, "&f&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtCABS, "c_abs", FFECOM_rttypeREAL_F2C_, "&c", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtCCOS, "c_cos", FFECOM_rttypeCOMPLEX_F2C_, "&c", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtCEXP, "c_exp", FFECOM_rttypeCOMPLEX_F2C_, "&c", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtCHDIR, "G77_chdir_0", FFECOM_rttypeINTEGER_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtCLOG, "c_log", FFECOM_rttypeCOMPLEX_F2C_, "&c", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtCHMOD, "G77_chmod_0", FFECOM_rttypeINTEGER_, "&a&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtCONJG, "r_cnjg", FFECOM_rttypeCOMPLEX_F2C_, "&c", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtCOS, "r_cos", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtCOSH, "r_cosh", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtCSIN, "c_sin", FFECOM_rttypeCOMPLEX_F2C_, "&c", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtCSQRT, "c_sqrt", FFECOM_rttypeCOMPLEX_F2C_, "&c", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtCTIME, "G77_ctime_0", FFECOM_rttypeCHARACTER_, "&j", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDABS, "d_abs", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDACOS, "d_acos", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDASIN, "d_asin", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDATAN, "d_atan", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDATAN2, "d_atn2", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDATE, "G77_date_y2kbug_0", FFECOM_rttypeVOID_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDATE_AND_TIME, "G77_date_and_time_0", FFECOM_rttypeVOID_, "&a&a&a&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtL_BESJ0, "j0", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_BESJ1, "j1", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_BESJN, "jn", FFECOM_rttypeDOUBLE_, "id", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_BESY0, "y0", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_BESY1, "y1", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_BESYN, "yn", FFECOM_rttypeDOUBLE_, "id", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtDCOS, "d_cos", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDCOSH, "d_cosh", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDDIM, "d_dim", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDERF, "G77_derf_0", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDERFC, "G77_derfc_0", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDEXP, "d_exp", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDIM, "r_dim", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDINT, "d_int", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDLOG, "d_log", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDLOG10, "d_lg10", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDMOD, "d_mod", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDNINT, "d_nint", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDPROD, "d_prod", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDSIGN, "d_sign", FFECOM_rttypeDOUBLE_, "&d&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDSIN, "d_sin", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDSINH, "d_sinh", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDSQRT, "d_sqrt", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDTAN, "d_tan", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDTANH, "d_tanh", FFECOM_rttypeDOUBLE_, "&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtDTIME, "G77_dtime_0", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtERF, "G77_erf_0", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtERFC, "G77_erfc_0", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtETIME, "G77_etime_0", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtEXIT, "G77_exit_0", FFECOM_rttypeVOID_, "&i", TRUE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtEXP, "r_exp", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtFDATE, "G77_fdate_0", FFECOM_rttypeCHARACTER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtFGET, "G77_fget_0", FFECOM_rttypeINTEGER_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtFGETC, "G77_fgetc_0", FFECOM_rttypeINTEGER_, "&i&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtFLUSH, "G77_flush_0", FFECOM_rttypeVOID_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtFLUSH1, "G77_flush1_0", FFECOM_rttypeVOID_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtFNUM, "G77_fnum_0", FFECOM_rttypeINTEGER_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtFPUT, "G77_fput_0", FFECOM_rttypeINTEGER_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtFPUTC, "G77_fputc_0", FFECOM_rttypeINTEGER_, "&i&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtFSTAT, "G77_fstat_0", FFECOM_rttypeINTEGER_, "&i&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtFTELL, "G77_ftell_0", FFECOM_rttypeINTEGER_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtFSEEK, "G77_fseek_0", FFECOM_rttypeINTEGER_, "&i&i&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtGERROR, "G77_gerror_0", FFECOM_rttypeVOID_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtGETARG, "G77_getarg_0", FFECOM_rttypeVOID_, "&i&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtGETCWD, "G77_getcwd_0", FFECOM_rttypeINTEGER_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtGETGID, "G77_getgid_0", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtGETLOG, "G77_getlog_0", FFECOM_rttypeVOID_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtGETPID, "G77_getpid_0", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtGETUID, "G77_getuid_0", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtGETENV, "G77_getenv_0", FFECOM_rttypeVOID_, "&a&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtGMTIME, "G77_gmtime_0", FFECOM_rttypeVOID_, "&i&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtHOSTNM, "G77_hostnm_0", FFECOM_rttypeINTEGER_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtIABS, "i_abs", FFECOM_rttypeINTEGER_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtIARGC, "G77_iargc_0", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtIDATE, "G77_idate_0", FFECOM_rttypeVOID_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtIDIM, "i_dim", FFECOM_rttypeINTEGER_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtIDNINT, "i_dnnt", FFECOM_rttypeINTEGER_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtIERRNO, "G77_ierrno_0", FFECOM_rttypeINTEGER_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtINDEX, "i_indx", FFECOM_rttypeINTEGER_, "&a&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtIRAND, "G77_irand_0", FFECOM_rttypeINTEGER_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtISIGN, "i_sign", FFECOM_rttypeINTEGER_, "&i&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtISATTY, "G77_isatty_0", FFECOM_rttypeINTEGER_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtITIME, "G77_itime_0", FFECOM_rttypeVOID_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtKILL, "G77_kill_0", FFECOM_rttypeINTEGER_, "&i&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtLEN, "i_len", FFECOM_rttypeINTEGER_, "&a", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtLGE, "l_ge", FFECOM_rttypeLOGICAL_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtLGT, "l_gt", FFECOM_rttypeLOGICAL_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtLINK, "G77_link_0", FFECOM_rttypeINTEGER_, "&a&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtLLE, "l_le", FFECOM_rttypeLOGICAL_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtLLT, "l_lt", FFECOM_rttypeLOGICAL_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtLNBLNK, "G77_lnblnk_0", FFECOM_rttypeINTEGER_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtLSTAT, "G77_lstat_0", FFECOM_rttypeINTEGER_, "&a&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtLTIME, "G77_ltime_0", FFECOM_rttypeVOID_, "&i&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtMCLOCK, "G77_mclock_0", FFECOM_rttypeLONGINT_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtMOD, "i_mod", FFECOM_rttypeINTEGER_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtNINT, "i_nint", FFECOM_rttypeINTEGER_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtPERROR, "G77_perror_0", FFECOM_rttypeVOID_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtRAND, "G77_rand_0", FFECOM_rttypeREAL_F2C_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtRENAME, "G77_rename_0", FFECOM_rttypeINTEGER_, "&a&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSECNDS, "G77_secnds_0", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSECOND, "G77_second_0", FFECOM_rttypeREAL_F2C_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSIGN, "r_sign", FFECOM_rttypeREAL_F2C_, "&f&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtL_SIGNAL, "G77_signal_0", FFECOM_rttypeVOIDSTAR_, "&i0", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSIN, "r_sin", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSINH, "r_sinh", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSLEEP, "G77_sleep_0", FFECOM_rttypeVOID_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSQRT, "r_sqrt", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSRAND, "G77_srand_0", FFECOM_rttypeVOID_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSTAT, "G77_stat_0", FFECOM_rttypeINTEGER_, "&a&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSYMLNK, "G77_symlnk_0", FFECOM_rttypeINTEGER_, "&a&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSYSTEM, "G77_system_0", FFECOM_rttypeINTEGER_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtSYSTEM_CLOCK, "G77_system_clock_0", FFECOM_rttypeVOID_, "&i&i&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtTAN, "r_tan", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtTANH, "r_tanh", FFECOM_rttypeREAL_F2C_, "&f", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtTIME, "G77_time_0", FFECOM_rttypeLONGINT_, 0, FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtTTYNAM, "G77_ttynam_0", FFECOM_rttypeCHARACTER_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtUNLINK, "G77_unlink_0", FFECOM_rttypeINTEGER_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtUMASK, "G77_umask_0", FFECOM_rttypeINTEGER_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtVXTIDATE, "G77_vxtidate_y2kbug_0", FFECOM_rttypeVOID_, "&i&i&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtVXTTIME, "G77_vxttime_0", FFECOM_rttypeVOID_, "&a", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtCDABS, "z_abs", FFECOM_rttypeDOUBLE_, "&e", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtCDCOS, "z_cos", FFECOM_rttypeDBLCMPLX_F2C_, "&e", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtCDEXP, "z_exp", FFECOM_rttypeDBLCMPLX_F2C_, "&e", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtCDLOG, "z_log", FFECOM_rttypeDBLCMPLX_F2C_, "&e", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtDCONJG, "d_cnjg", FFECOM_rttypeDBLCMPLX_F2C_, "&e", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtCDSIN, "z_sin", FFECOM_rttypeDBLCMPLX_F2C_, "&e", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtCDSQRT, "z_sqrt", FFECOM_rttypeDBLCMPLX_F2C_, "&e", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtDIMAG, "d_imag", FFECOM_rttypeDOUBLE_, "&e", FALSE, FALSE, FALSE)
-
-DEFGFRT (FFECOM_gfrtL_ACOS, "acos", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_ASIN, "asin", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_ATAN, "__builtin_atan", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_ATAN2, "__builtin_atan2", FFECOM_rttypeDOUBLE_, "dd", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_COS, "__builtin_cos", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_COSH, "cosh", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_ERF, "erf", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_ERFC, "erfc", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_EXP, "__builtin_exp", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_FLOOR, "__builtin_floor", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_FMOD, "__builtin_fmod", FFECOM_rttypeDOUBLE_, "dd", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_LOG, "__builtin_log", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_LOG10, "log10", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_POW, "__builtin_pow", FFECOM_rttypeDOUBLE_, "dd", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_SIN, "__builtin_sin", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_SINH, "sinh", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_SQRT, "__builtin_sqrt", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_TAN, "__builtin_tan", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-DEFGFRT (FFECOM_gfrtL_TANH, "tanh", FFECOM_rttypeDOUBLE_, "d", FALSE, FALSE, TRUE)
-
-DEFGFRT (FFECOM_gfrtPOW_CI, "pow_ci", FFECOM_rttypeCOMPLEX_F2C_, "&c&i", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtPOW_DD, "pow_dd", FFECOM_rttypeDOUBLE_, "&d&d", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtPOW_DI, "pow_di", FFECOM_rttypeDOUBLE_, "&d&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtPOW_II, "pow_ii", FFECOM_rttypeINTEGER_, "&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtPOW_QQ, "pow_qq", FFECOM_rttypeLONGINT_, "&j&j", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtPOW_RI, "pow_ri", FFECOM_rttypeREAL_F2C_, "&f&i", FALSE, FALSE, FALSE)
-DEFGFRT (FFECOM_gfrtPOW_ZI, "pow_zi", FFECOM_rttypeDBLCMPLX_F2C_, "&e&i", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtPOW_ZZ, "pow_zz", FFECOM_rttypeDBLCMPLX_F2C_, "&e&e", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtDIV_CC, "c_div", FFECOM_rttypeCOMPLEX_F2C_, "&c", FALSE, TRUE, FALSE)
-DEFGFRT (FFECOM_gfrtDIV_ZZ, "z_div", FFECOM_rttypeDBLCMPLX_F2C_, "&e", FALSE, TRUE, FALSE)
diff --git a/contrib/gcc/f/com.c b/contrib/gcc/f/com.c
deleted file mode 100644
index a64ef86b1724..000000000000
--- a/contrib/gcc/f/com.c
+++ /dev/null
@@ -1,16525 +0,0 @@
-/* com.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003
-   Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None
-
-   Description:
-      Contains compiler-specific functions.
-
-   Modifications:
-*/
-
-/* Understanding this module means understanding the interface between
-   the g77 front end and the gcc back end (or, perhaps, some other
-   back end).  In here are the functions called by the front end proper
-   to notify whatever back end is in place about certain things, and
-   also the back-end-specific functions.  It's a bear to deal with, so
-   lately I've been trying to simplify things, especially with regard
-   to the gcc-back-end-specific stuff.
-
-   Building expressions generally seems quite easy, but building decls
-   has been challenging and is undergoing revision.  gcc has several
-   kinds of decls:
-
-   TYPE_DECL -- a type (int, float, struct, function, etc.)
-   CONST_DECL -- a constant of some type other than function
-   LABEL_DECL -- a variable or a constant?
-   PARM_DECL -- an argument to a function (a variable that is a dummy)
-   RESULT_DECL -- the return value of a function (a variable)
-   VAR_DECL -- other variable (can hold a ptr-to-function, struct, int, etc.)
-   FUNCTION_DECL -- a function (either the actual function or an extern ref)
-   FIELD_DECL -- a field in a struct or union (goes into types)
-
-   g77 has a set of functions that somewhat parallels the gcc front end
-   when it comes to building decls:
-
-   Internal Function (one we define, not just declare as extern):
-   if (is_nested) push_f_function_context ();
-   start_function (get_identifier ("function_name"), function_type,
-		   is_nested, is_public);
-   // for each arg, build PARM_DECL and call push_parm_decl (decl) with it;
-   store_parm_decls (is_main_program);
-   ffecom_start_compstmt ();
-   // for stmts and decls inside function, do appropriate things;
-   ffecom_end_compstmt ();
-   finish_function (is_nested);
-   if (is_nested) pop_f_function_context ();
-
-   Everything Else:
-   tree d;
-   tree init;
-   // fill in external, public, static, &c for decl, and
-   // set DECL_INITIAL to error_mark_node if going to initialize
-   // set is_top_level TRUE only if not at top level and decl
-   // must go in top level (i.e. not within current function decl context)
-   d = start_decl (decl, is_top_level);
-   init = ...;	// if have initializer
-   finish_decl (d, init, is_top_level);
-
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "flags.h"
-#include "real.h"
-#include "rtl.h"
-#include "toplev.h"
-#include "tree.h"
-#include "output.h"  /* Must follow tree.h so TREE_CODE is defined! */
-#include "convert.h"
-#include "ggc.h"
-#include "diagnostic.h"
-#include "intl.h"
-#include "langhooks.h"
-#include "langhooks-def.h"
-#include "debug.h"
-
-/* VMS-specific definitions */
-#ifdef VMS
-#include <descrip.h>
-#define O_RDONLY	0	/* Open arg for Read/Only  */
-#define O_WRONLY	1	/* Open arg for Write/Only */
-#define read(fd,buf,size)	VMS_read (fd,buf,size)
-#define write(fd,buf,size)	VMS_write (fd,buf,size)
-#define open(fname,mode,prot)	VMS_open (fname,mode,prot)
-#define fopen(fname,mode)	VMS_fopen (fname,mode)
-#define freopen(fname,mode,ofile) VMS_freopen (fname,mode,ofile)
-#define strncat(dst,src,cnt) VMS_strncat (dst,src,cnt)
-#define fstat(fd,stbuf)		VMS_fstat (fd,stbuf)
-static int VMS_fstat (), VMS_stat ();
-static char * VMS_strncat ();
-static int VMS_read ();
-static int VMS_write ();
-static int VMS_open ();
-static FILE * VMS_fopen ();
-static FILE * VMS_freopen ();
-static void hack_vms_include_specification ();
-typedef struct { unsigned :16, :16, :16; } vms_ino_t;
-#define ino_t vms_ino_t
-#define INCLUDE_LEN_FUDGE 10	/* leave room for VMS syntax conversion */
-#endif /* VMS */
-
-#define FFECOM_DETERMINE_TYPES 1 /* for com.h */
-#include "com.h"
-#include "bad.h"
-#include "bld.h"
-#include "equiv.h"
-#include "expr.h"
-#include "implic.h"
-#include "info.h"
-#include "malloc.h"
-#include "src.h"
-#include "st.h"
-#include "storag.h"
-#include "symbol.h"
-#include "target.h"
-#include "top.h"
-#include "type.h"
-
-/* Externals defined here.  */
-
-/* Stream for reading from the input file.  */
-FILE *finput;
-
-/* These definitions parallel those in c-decl.c so that code from that
-   module can be used pretty much as is.  Much of these defs aren't
-   otherwise used, i.e. by g77 code per se, except some of them are used
-   to build some of them that are.  The ones that are global (i.e. not
-   "static") are those that ste.c and such might use (directly
-   or by using com macros that reference them in their definitions).  */
-
-tree string_type_node;
-
-/* The rest of these are inventions for g77, though there might be
-   similar things in the C front end.  As they are found, these
-   inventions should be renamed to be canonical.  Note that only
-   the ones currently required to be global are so.  */
-
-static GTY(()) tree ffecom_tree_fun_type_void;
-
-tree ffecom_integer_type_node;	/* Abbrev for _tree_type[blah][blah]. */
-tree ffecom_integer_zero_node;	/* Like *_*_* with g77's integer type. */
-tree ffecom_integer_one_node;	/* " */
-tree ffecom_tree_type[FFEINFO_basictype][FFEINFO_kindtype];
-
-/* _fun_type things are the f2c-specific versions.  For -fno-f2c,
-   just use build_function_type and build_pointer_type on the
-   appropriate _tree_type array element.  */
-
-static GTY(()) tree ffecom_tree_fun_type[FFEINFO_basictype][FFEINFO_kindtype];
-static GTY(()) tree
-  ffecom_tree_ptr_to_fun_type[FFEINFO_basictype][FFEINFO_kindtype];
-static GTY(()) tree ffecom_tree_subr_type;
-static GTY(()) tree ffecom_tree_ptr_to_subr_type;
-static GTY(()) tree ffecom_tree_blockdata_type;
-
-static GTY(()) tree ffecom_tree_xargc_;
-
-ffecomSymbol ffecom_symbol_null_
-=
-{
-  NULL_TREE,
-  NULL_TREE,
-  NULL_TREE,
-  NULL_TREE,
-  false
-};
-ffeinfoKindtype ffecom_pointer_kind_ = FFEINFO_basictypeNONE;
-ffeinfoKindtype ffecom_label_kind_ = FFEINFO_basictypeNONE;
-
-int ffecom_f2c_typecode_[FFEINFO_basictype][FFEINFO_kindtype];
-tree ffecom_f2c_integer_type_node;
-static GTY(()) tree ffecom_f2c_ptr_to_integer_type_node;
-tree ffecom_f2c_address_type_node;
-tree ffecom_f2c_real_type_node;
-static GTY(()) tree ffecom_f2c_ptr_to_real_type_node;
-tree ffecom_f2c_doublereal_type_node;
-tree ffecom_f2c_complex_type_node;
-tree ffecom_f2c_doublecomplex_type_node;
-tree ffecom_f2c_longint_type_node;
-tree ffecom_f2c_logical_type_node;
-tree ffecom_f2c_flag_type_node;
-tree ffecom_f2c_ftnlen_type_node;
-tree ffecom_f2c_ftnlen_zero_node;
-tree ffecom_f2c_ftnlen_one_node;
-tree ffecom_f2c_ftnlen_two_node;
-tree ffecom_f2c_ptr_to_ftnlen_type_node;
-tree ffecom_f2c_ftnint_type_node;
-tree ffecom_f2c_ptr_to_ftnint_type_node;
-
-/* Simple definitions and enumerations. */
-
-#ifndef FFECOM_sizeMAXSTACKITEM
-#define FFECOM_sizeMAXSTACKITEM 32*1024	/* Keep user-declared things
-					   larger than this # bytes
-					   off stack if possible. */
-#endif
-
-/* For systems that have large enough stacks, they should define
-   this to 0, and here, for ease of use later on, we just undefine
-   it if it is 0.  */
-
-#if FFECOM_sizeMAXSTACKITEM == 0
-#undef FFECOM_sizeMAXSTACKITEM
-#endif
-
-typedef enum
-  {
-    FFECOM_rttypeVOID_,
-    FFECOM_rttypeVOIDSTAR_,	/* C's `void *' type. */
-    FFECOM_rttypeFTNINT_,	/* f2c's `ftnint' type. */
-    FFECOM_rttypeINTEGER_,	/* f2c's `integer' type. */
-    FFECOM_rttypeLONGINT_,	/* f2c's `longint' type. */
-    FFECOM_rttypeLOGICAL_,	/* f2c's `logical' type. */
-    FFECOM_rttypeREAL_F2C_,	/* f2c's `real' returned as `double'. */
-    FFECOM_rttypeREAL_GNU_,	/* `real' returned as such. */
-    FFECOM_rttypeCOMPLEX_F2C_,	/* f2c's `complex' returned via 1st arg. */
-    FFECOM_rttypeCOMPLEX_GNU_,	/* f2c's `complex' returned directly. */
-    FFECOM_rttypeDOUBLE_,	/* C's `double' type. */
-    FFECOM_rttypeDOUBLEREAL_,	/* f2c's `doublereal' type. */
-    FFECOM_rttypeDBLCMPLX_F2C_,	/* f2c's `doublecomplex' returned via 1st arg. */
-    FFECOM_rttypeDBLCMPLX_GNU_,	/* f2c's `doublecomplex' returned directly. */
-    FFECOM_rttypeCHARACTER_,	/* f2c `char *'/`ftnlen' pair. */
-    FFECOM_rttype_
-  } ffecomRttype_;
-
-/* Internal typedefs. */
-
-typedef struct _ffecom_concat_list_ ffecomConcatList_;
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-struct _ffecom_concat_list_
-  {
-    ffebld *exprs;
-    int count;
-    int max;
-    ffetargetCharacterSize minlen;
-    ffetargetCharacterSize maxlen;
-  };
-
-/* Static functions (internal). */
-
-static tree ffe_type_for_mode (enum machine_mode, int);
-static tree ffe_type_for_size (unsigned int, int);
-static tree ffe_unsigned_type (tree);
-static tree ffe_signed_type (tree);
-static tree ffe_signed_or_unsigned_type (int, tree);
-static bool ffe_mark_addressable (tree);
-static tree ffe_truthvalue_conversion (tree);
-static void ffecom_init_decl_processing (void);
-static tree ffecom_arglist_expr_ (const char *argstring, ffebld args);
-static tree ffecom_widest_expr_type_ (ffebld list);
-static bool ffecom_overlap_ (tree dest_decl, tree dest_offset,
-			     tree dest_size, tree source_tree,
-			     ffebld source, bool scalar_arg);
-static bool ffecom_args_overlapping_ (tree dest_tree, ffebld dest,
-				      tree args, tree callee_commons,
-				      bool scalar_args);
-static tree ffecom_build_f2c_string_ (int i, const char *s);
-static tree ffecom_call_ (tree fn, ffeinfoKindtype kt,
-			  bool is_f2c_complex, tree type,
-			  tree args, tree dest_tree,
-			  ffebld dest, bool *dest_used,
-			  tree callee_commons, bool scalar_args, tree hook);
-static tree ffecom_call_binop_ (tree fn, ffeinfoKindtype kt,
-				bool is_f2c_complex, tree type,
-				ffebld left, ffebld right,
-				tree dest_tree, ffebld dest,
-				bool *dest_used, tree callee_commons,
-				bool scalar_args, bool ref, tree hook);
-static void ffecom_char_args_x_ (tree *xitem, tree *length,
-				 ffebld expr, bool with_null);
-static tree ffecom_check_size_overflow_ (ffesymbol s, tree type, bool dummy);
-static tree ffecom_char_enhance_arg_ (tree *xtype, ffesymbol s);
-static ffecomConcatList_
-  ffecom_concat_list_gather_ (ffecomConcatList_ catlist,
-			      ffebld expr,
-			      ffetargetCharacterSize max);
-static void ffecom_concat_list_kill_ (ffecomConcatList_ catlist);
-static ffecomConcatList_ ffecom_concat_list_new_ (ffebld expr,
-						ffetargetCharacterSize max);
-static void ffecom_debug_kludge_ (tree aggr, const char *aggr_type,
-				  ffesymbol member, tree member_type,
-				  ffetargetOffset offset);
-static void ffecom_do_entry_ (ffesymbol fn, int entrynum);
-static tree ffecom_expr_ (ffebld expr, tree dest_tree, ffebld dest,
-			  bool *dest_used, bool assignp, bool widenp);
-static tree ffecom_expr_intrinsic_ (ffebld expr, tree dest_tree,
-				    ffebld dest, bool *dest_used);
-static tree ffecom_expr_power_integer_ (ffebld expr);
-static void ffecom_expr_transform_ (ffebld expr);
-static void ffecom_f2c_make_type_ (tree *type, int tcode, const char *name);
-static void ffecom_f2c_set_lio_code_ (ffeinfoBasictype bt, int size,
-				      int code);
-static ffeglobal ffecom_finish_global_ (ffeglobal global);
-static ffesymbol ffecom_finish_symbol_transform_ (ffesymbol s);
-static tree ffecom_get_appended_identifier_ (char us, const char *text);
-static tree ffecom_get_external_identifier_ (ffesymbol s);
-static tree ffecom_get_identifier_ (const char *text);
-static tree ffecom_gen_sfuncdef_ (ffesymbol s,
-				  ffeinfoBasictype bt,
-				  ffeinfoKindtype kt);
-static const char *ffecom_gfrt_args_ (ffecomGfrt ix);
-static tree ffecom_gfrt_tree_ (ffecomGfrt ix);
-static tree ffecom_init_zero_ (tree decl);
-static tree ffecom_intrinsic_ichar_ (tree tree_type, ffebld arg,
-				     tree *maybe_tree);
-static tree ffecom_intrinsic_len_ (ffebld expr);
-static void ffecom_let_char_ (tree dest_tree,
-			      tree dest_length,
-			      ffetargetCharacterSize dest_size,
-			      ffebld source);
-static void ffecom_make_gfrt_ (ffecomGfrt ix);
-static void ffecom_member_phase1_ (ffestorag mst, ffestorag st);
-static void ffecom_member_phase2_ (ffestorag mst, ffestorag st);
-static void ffecom_prepare_let_char_ (ffetargetCharacterSize dest_size,
-				      ffebld source);
-static void ffecom_push_dummy_decls_ (ffebld dumlist,
-				      bool stmtfunc);
-static void ffecom_start_progunit_ (void);
-static ffesymbol ffecom_sym_transform_ (ffesymbol s);
-static ffesymbol ffecom_sym_transform_assign_ (ffesymbol s);
-static void ffecom_transform_common_ (ffesymbol s);
-static void ffecom_transform_equiv_ (ffestorag st);
-static tree ffecom_transform_namelist_ (ffesymbol s);
-static void ffecom_tree_canonize_ptr_ (tree *decl, tree *offset,
-				       tree t);
-static void ffecom_tree_canonize_ref_ (tree *decl, tree *offset,
-				       tree *size, tree tree);
-static tree ffecom_tree_divide_ (tree tree_type, tree left, tree right,
-				 tree dest_tree, ffebld dest,
-				 bool *dest_used, tree hook);
-static tree ffecom_type_localvar_ (ffesymbol s,
-				   ffeinfoBasictype bt,
-				   ffeinfoKindtype kt);
-static tree ffecom_type_namelist_ (void);
-static tree ffecom_type_vardesc_ (void);
-static tree ffecom_vardesc_ (ffebld expr);
-static tree ffecom_vardesc_array_ (ffesymbol s);
-static tree ffecom_vardesc_dims_ (ffesymbol s);
-static tree ffecom_convert_narrow_ (tree type, tree expr);
-static tree ffecom_convert_widen_ (tree type, tree expr);
-
-/* These are static functions that parallel those found in the C front
-   end and thus have the same names.  */
-
-static tree bison_rule_compstmt_ (void);
-static void bison_rule_pushlevel_ (void);
-static void delete_block (tree block);
-static int duplicate_decls (tree newdecl, tree olddecl);
-static void finish_decl (tree decl, tree init, bool is_top_level);
-static void finish_function (int nested);
-static const char *ffe_printable_name (tree decl, int v);
-static void ffe_print_error_function (diagnostic_context *, const char *);
-static tree lookup_name_current_level (tree name);
-static struct f_binding_level *make_binding_level (void);
-static void pop_f_function_context (void);
-static void push_f_function_context (void);
-static void push_parm_decl (tree parm);
-static tree pushdecl_top_level (tree decl);
-static int kept_level_p (void);
-static tree storedecls (tree decls);
-static void store_parm_decls (int is_main_program);
-static tree start_decl (tree decl, bool is_top_level);
-static void start_function (tree name, tree type, int nested, int public);
-static void ffecom_file_ (const char *name);
-static void ffecom_close_include_ (FILE *f);
-static FILE *ffecom_open_include_ (char *name, ffewhereLine l,
-				   ffewhereColumn c);
-
-/* Static objects accessed by functions in this module. */
-
-static ffesymbol ffecom_primary_entry_ = NULL;
-static ffesymbol ffecom_nested_entry_ = NULL;
-static ffeinfoKind ffecom_primary_entry_kind_;
-static bool ffecom_primary_entry_is_proc_;
-static GTY(()) tree ffecom_outer_function_decl_;
-static GTY(()) tree ffecom_previous_function_decl_;
-static GTY(()) tree ffecom_which_entrypoint_decl_;
-static GTY(()) tree ffecom_float_zero_;
-static GTY(()) tree ffecom_float_half_;
-static GTY(()) tree ffecom_double_zero_;
-static GTY(()) tree ffecom_double_half_;
-static GTY(()) tree ffecom_func_result_;/* For functions. */
-static GTY(()) tree ffecom_func_length_;/* For CHARACTER fns. */
-static ffebld ffecom_list_blockdata_;
-static ffebld ffecom_list_common_;
-static ffebld ffecom_master_arglist_;
-static ffeinfoBasictype ffecom_master_bt_;
-static ffeinfoKindtype ffecom_master_kt_;
-static ffetargetCharacterSize ffecom_master_size_;
-static int ffecom_num_fns_ = 0;
-static int ffecom_num_entrypoints_ = 0;
-static bool ffecom_is_altreturning_ = FALSE;
-static GTY(()) tree ffecom_multi_type_node_;
-static GTY(()) tree ffecom_multi_retval_;
-static GTY(()) tree
-  ffecom_multi_fields_[FFEINFO_basictype][FFEINFO_kindtype];
-static bool ffecom_member_namelisted_;	/* _member_phase1_ namelisted? */
-static bool ffecom_doing_entry_ = FALSE;
-static bool ffecom_transform_only_dummies_ = FALSE;
-static int ffecom_typesize_pointer_;
-static int ffecom_typesize_integer1_;
-
-/* Holds pointer-to-function expressions.  */
-
-static GTY(()) tree ffecom_gfrt_[FFECOM_gfrt];
-
-/* Holds the external names of the functions.  */
-
-static const char *const ffecom_gfrt_name_[FFECOM_gfrt]
-=
-{
-#define DEFGFRT(CODE,NAME,TYPE,ARGS,VOLATILE,COMPLEX,CONST) NAME,
-#include "com-rt.def"
-#undef DEFGFRT
-};
-
-/* Whether the function returns.  */
-
-static const bool ffecom_gfrt_volatile_[FFECOM_gfrt]
-=
-{
-#define DEFGFRT(CODE,NAME,TYPE,ARGS,VOLATILE,COMPLEX,CONST) VOLATILE,
-#include "com-rt.def"
-#undef DEFGFRT
-};
-
-/* Whether the function returns type complex.  */
-
-static const bool ffecom_gfrt_complex_[FFECOM_gfrt]
-=
-{
-#define DEFGFRT(CODE,NAME,TYPE,ARGS,VOLATILE,COMPLEX,CONST) COMPLEX,
-#include "com-rt.def"
-#undef DEFGFRT
-};
-
-/* Whether the function is const
-   (i.e., has no side effects and only depends on its arguments).  */
-
-static const bool ffecom_gfrt_const_[FFECOM_gfrt]
-=
-{
-#define DEFGFRT(CODE,NAME,TYPE,ARGS,VOLATILE,COMPLEX,CONST) CONST,
-#include "com-rt.def"
-#undef DEFGFRT
-};
-
-/* Type code for the function return value.  */
-
-static const ffecomRttype_ ffecom_gfrt_type_[FFECOM_gfrt]
-=
-{
-#define DEFGFRT(CODE,NAME,TYPE,ARGS,VOLATILE,COMPLEX,CONST) TYPE,
-#include "com-rt.def"
-#undef DEFGFRT
-};
-
-/* String of codes for the function's arguments.  */
-
-static const char *const ffecom_gfrt_argstring_[FFECOM_gfrt]
-=
-{
-#define DEFGFRT(CODE,NAME,TYPE,ARGS,VOLATILE,COMPLEX,CONST) ARGS,
-#include "com-rt.def"
-#undef DEFGFRT
-};
-
-/* Internal macros. */
-
-/* We let tm.h override the types used here, to handle trivial differences
-   such as the choice of unsigned int or long unsigned int for size_t.
-   When machines start needing nontrivial differences in the size type,
-   it would be best to do something here to figure out automatically
-   from other information what type to use.  */
-
-#ifndef SIZE_TYPE
-#define SIZE_TYPE "long unsigned int"
-#endif
-
-#define ffecom_concat_list_count_(catlist) ((catlist).count)
-#define ffecom_concat_list_expr_(catlist,i) ((catlist).exprs[(i)])
-#define ffecom_concat_list_maxlen_(catlist) ((catlist).maxlen)
-#define ffecom_concat_list_minlen_(catlist) ((catlist).minlen)
-
-#define ffecom_char_args_(i,l,e) ffecom_char_args_x_((i),(l),(e),FALSE)
-#define ffecom_char_args_with_null_(i,l,e) ffecom_char_args_x_((i),(l),(e),TRUE)
-
-/* For each binding contour we allocate a binding_level structure
- * which records the names defined in that contour.
- * Contours include:
- *  0) the global one
- *  1) one for each function definition,
- *     where internal declarations of the parameters appear.
- *
- * The current meaning of a name can be found by searching the levels from
- * the current one out to the global one.
- */
-
-/* Note that the information in the `names' component of the global contour
-   is duplicated in the IDENTIFIER_GLOBAL_VALUEs of all identifiers.  */
-
-struct f_binding_level GTY(())
-  {
-    /* A chain of _DECL nodes for all variables, constants, functions,
-       and typedef types.  These are in the reverse of the order supplied.
-     */
-    tree names;
-
-    /* For each level (except not the global one),
-       a chain of BLOCK nodes for all the levels
-       that were entered and exited one level down.  */
-    tree blocks;
-
-    /* The BLOCK node for this level, if one has been preallocated.
-       If 0, the BLOCK is allocated (if needed) when the level is popped.  */
-    tree this_block;
-
-    /* The binding level which this one is contained in (inherits from).  */
-    struct f_binding_level *level_chain;
-
-    /* 0: no ffecom_prepare_* functions called at this level yet;
-       1: ffecom_prepare* functions called, except not ffecom_prepare_end;
-       2: ffecom_prepare_end called.  */
-    int prep_state;
-  };
-
-#define NULL_BINDING_LEVEL (struct f_binding_level *) NULL
-
-/* The binding level currently in effect.  */
-
-static GTY(()) struct f_binding_level *current_binding_level;
-
-/* A chain of binding_level structures awaiting reuse.  */
-
-static GTY((deletable (""))) struct f_binding_level *free_binding_level;
-
-/* The outermost binding level, for names of file scope.
-   This is created when the compiler is started and exists
-   through the entire run.  */
-
-static struct f_binding_level *global_binding_level;
-
-/* Binding level structures are initialized by copying this one.  */
-
-static const struct f_binding_level clear_binding_level
-=
-{NULL, NULL, NULL, NULL_BINDING_LEVEL, 0};
-
-/* Language-dependent contents of an identifier.  */
-
-struct lang_identifier GTY(())
-{
-  struct tree_identifier common;
-  tree global_value;
-  tree local_value;
-  tree label_value;
-  bool invented;
-};
-
-/* Macros for access to language-specific slots in an identifier.  */
-/* Each of these slots contains a DECL node or null.  */
-
-/* This represents the value which the identifier has in the
-   file-scope namespace.  */
-#define IDENTIFIER_GLOBAL_VALUE(NODE)	\
-  (((struct lang_identifier *)(NODE))->global_value)
-/* This represents the value which the identifier has in the current
-   scope.  */
-#define IDENTIFIER_LOCAL_VALUE(NODE)	\
-  (((struct lang_identifier *)(NODE))->local_value)
-/* This represents the value which the identifier has as a label in
-   the current label scope.  */
-#define IDENTIFIER_LABEL_VALUE(NODE)	\
-  (((struct lang_identifier *)(NODE))->label_value)
-/* This is nonzero if the identifier was "made up" by g77 code.  */
-#define IDENTIFIER_INVENTED(NODE)	\
-  (((struct lang_identifier *)(NODE))->invented)
-
-/* The resulting tree type.  */
-union lang_tree_node
-  GTY((desc ("TREE_CODE (&%h.generic) == IDENTIFIER_NODE"),
-       chain_next ("(union lang_tree_node *)TREE_CHAIN (&%h.generic)")))
-{
-  union tree_node GTY ((tag ("0"),
-			desc ("tree_node_structure (&%h)")))
-    generic;
-  struct lang_identifier GTY ((tag ("1"))) identifier;
-};
-
-/* Fortran doesn't use either of these.  */
-struct lang_decl GTY(())
-{
-};
-struct lang_type GTY(())
-{
-};
-
-/* In identifiers, C uses the following fields in a special way:
-   TREE_PUBLIC	      to record that there was a previous local extern decl.
-   TREE_USED	      to record that such a decl was used.
-   TREE_ADDRESSABLE   to record that the address of such a decl was used.  */
-
-/* A list (chain of TREE_LIST nodes) of all LABEL_DECLs in the function
-   that have names.  Here so we can clear out their names' definitions
-   at the end of the function.  */
-
-static GTY(()) tree named_labels;
-
-/* A list of LABEL_DECLs from outer contexts that are currently shadowed.  */
-
-static GTY(()) tree shadowed_labels;
-
-/* Return the subscript expression, modified to do range-checking.
-
-   `array' is the array type to be checked against.
-   `element' is the subscript expression to check.
-   `dim' is the dimension number (starting at 0).
-   `total_dims' is the total number of dimensions (0 for CHARACTER substring).
-   `item' is the array decl or NULL_TREE.
-*/
-
-static tree
-ffecom_subscript_check_ (tree array, tree element, int dim, int total_dims,
-			 const char *array_name, tree item)
-{
-  tree low = TYPE_MIN_VALUE (TYPE_DOMAIN (array));
-  tree high = TYPE_MAX_VALUE (TYPE_DOMAIN (array));
-  tree cond;
-  tree die;
-  tree args;
-
-  if (element == error_mark_node)
-    return element;
-
-  if (TREE_TYPE (low) != TREE_TYPE (element))
-    {
-      if (TYPE_PRECISION (TREE_TYPE (low))
-	  > TYPE_PRECISION (TREE_TYPE (element)))
-	element = convert (TREE_TYPE (low), element);
-      else
-	{
-	  low = convert (TREE_TYPE (element), low);
-	  if (high)
-	    high = convert (TREE_TYPE (element), high);
-	}
-    }
-
-  element = ffecom_save_tree (element);
-  if (total_dims == 0)
-    {
-      /* Special handling for substring range checks.  Fortran allows the
-         end subscript < begin subscript, which means that expressions like
-       string(1:0) are valid (and yield a null string).  In view of this,
-       enforce two simpler conditions:
-          1) element<=high for end-substring;
-          2) element>=low for start-substring.
-       Run-time character movement will enforce remaining conditions.
-
-       More complicated checks would be better, but present structure only
-       provides one index element at a time, so it is not possible to
-       enforce a check of both i and j in string(i:j).  If it were, the
-       complete set of rules would read,
-         if ( ((j<i) && ((low<=i<=high) || (low<=j<=high))) ||
-              ((low<=i<=high) && (low<=j<=high)) )
-           ok ;
-         else
-           range error ;
-      */
-      if (dim)
-        cond = ffecom_2 (LE_EXPR, integer_type_node, element, high);
-      else
-        cond = ffecom_2 (LE_EXPR, integer_type_node, low, element);
-    }
-  else
-    {
-      /* Array reference substring range checking.  */
-
-      cond = ffecom_2 (LE_EXPR, integer_type_node,
-                     low,
-                     element);
-      if (high)
-        {
-          cond = ffecom_2 (TRUTH_ANDIF_EXPR, integer_type_node,
-                         cond,
-                         ffecom_2 (LE_EXPR, integer_type_node,
-                                   element,
-                                   high));
-        }
-    }
-
-  /* If the array index is safe at compile-time, return element.  */
-  if (integer_nonzerop (cond))
-    return element;
-
-  {
-    int len;
-    char *proc;
-    char *var;
-    tree arg3;
-    tree arg2;
-    tree arg1;
-    tree arg4;
-
-    switch (total_dims)
-      {
-      case 0:
-	var = concat (array_name, "[", (dim ? "end" : "start"),
-		      "-substring]", NULL);
-	len = strlen (var) + 1;
-	arg1 = build_string (len, var);
-	free (var);
-	break;
-
-      case 1:
-	len = strlen (array_name) + 1;
-	arg1 = build_string (len, array_name);
-	break;
-
-      default:
-	var = xmalloc (strlen (array_name) + 40);
-	sprintf (var, "%s[subscript-%d-of-%d]",
-		 array_name,
-		 dim + 1, total_dims);
-	len = strlen (var) + 1;
-	arg1 = build_string (len, var);
-	free (var);
-	break;
-      }
-
-    TREE_TYPE (arg1)
-      = build_type_variant (build_array_type (char_type_node,
-					      build_range_type
-					      (integer_type_node,
-					       integer_one_node,
-					       build_int_2 (len, 0))),
-			    1, 0);
-    TREE_CONSTANT (arg1) = 1;
-    TREE_STATIC (arg1) = 1;
-    arg1 = ffecom_1 (ADDR_EXPR, build_pointer_type (TREE_TYPE (arg1)),
-		     arg1);
-
-    /* s_rnge adds one to the element to print it, so bias against
-       that -- want to print a faithful *subscript* value.  */
-    arg2 = convert (ffecom_f2c_ftnint_type_node,
-		    ffecom_2 (MINUS_EXPR,
-			      TREE_TYPE (element),
-			      element,
-			      convert (TREE_TYPE (element),
-				       integer_one_node)));
-
-    proc = concat (input_filename, "/",
-		   IDENTIFIER_POINTER (DECL_NAME (current_function_decl)),
-		   NULL);
-    len = strlen (proc) + 1;
-    arg3 = build_string (len, proc);
-
-    free (proc);
-
-    TREE_TYPE (arg3)
-      = build_type_variant (build_array_type (char_type_node,
-					      build_range_type
-					      (integer_type_node,
-					       integer_one_node,
-					       build_int_2 (len, 0))),
-			    1, 0);
-    TREE_CONSTANT (arg3) = 1;
-    TREE_STATIC (arg3) = 1;
-    arg3 = ffecom_1 (ADDR_EXPR, build_pointer_type (TREE_TYPE (arg3)),
-		     arg3);
-
-    arg4 = convert (ffecom_f2c_ftnint_type_node,
-		    build_int_2 (input_line, 0));
-
-    arg1 = build_tree_list (NULL_TREE, arg1);
-    arg2 = build_tree_list (NULL_TREE, arg2);
-    arg3 = build_tree_list (NULL_TREE, arg3);
-    arg4 = build_tree_list (NULL_TREE, arg4);
-    TREE_CHAIN (arg3) = arg4;
-    TREE_CHAIN (arg2) = arg3;
-    TREE_CHAIN (arg1) = arg2;
-
-    args = arg1;
-  }
-  die = ffecom_call_gfrt (FFECOM_gfrtRANGE,
-			  args, NULL_TREE);
-  TREE_SIDE_EFFECTS (die) = 1;
-  die = convert (void_type_node, die);
-
-  if (integer_zerop (cond) && item)
-    ffe_mark_addressable (item);
-
-  return ffecom_3 (COND_EXPR, TREE_TYPE (element), cond, element, die);
-}
-
-/* Return the computed element of an array reference.
-
-   `item' is NULL_TREE, or the transformed pointer to the array.
-   `expr' is the original opARRAYREF expression, which is transformed
-     if `item' is NULL_TREE.
-   `want_ptr' is nonzero if a pointer to the element, instead of
-     the element itself, is to be returned.  */
-
-static tree
-ffecom_arrayref_ (tree item, ffebld expr, int want_ptr)
-{
-  ffebld dims[FFECOM_dimensionsMAX];
-  int i;
-  int total_dims;
-  int flatten = ffe_is_flatten_arrays ();
-  int need_ptr;
-  tree array;
-  tree element;
-  tree tree_type;
-  tree tree_type_x;
-  const char *array_name;
-  ffetype type;
-  ffebld list;
-
-  if (ffebld_op (ffebld_left (expr)) == FFEBLD_opSYMTER)
-    array_name = ffesymbol_text (ffebld_symter (ffebld_left (expr)));
-  else
-    array_name = "[expr?]";
-
-  /* Build up ARRAY_REFs in reverse order (since we're column major
-     here in Fortran land). */
-
-  for (i = 0, list = ffebld_right (expr);
-       list != NULL;
-       ++i, list = ffebld_trail (list))
-    {
-      dims[i] = ffebld_head (list);
-      type = ffeinfo_type (ffebld_basictype (dims[i]),
-			   ffebld_kindtype (dims[i]));
-      if (! flatten
-	  && ffecom_typesize_pointer_ > ffecom_typesize_integer1_
-	  && ffetype_size (type) > ffecom_typesize_integer1_)
-	/* E.g. ARRAY(INDEX), given INTEGER*8 INDEX, on a system with 64-bit
-	   pointers and 32-bit integers.  Do the full 64-bit pointer
-	   arithmetic, for codes using arrays for nonstandard heap-like
-	   work.  */
-	flatten = 1;
-    }
-
-  total_dims = i;
-
-  need_ptr = want_ptr || flatten;
-
-  if (! item)
-    {
-      if (need_ptr)
-	item = ffecom_ptr_to_expr (ffebld_left (expr));
-      else
-	item = ffecom_expr (ffebld_left (expr));
-
-      if (item == error_mark_node)
-	return item;
-
-      if (ffeinfo_where (ffebld_info (expr)) == FFEINFO_whereFLEETING
-	  && ! ffe_mark_addressable (item))
-	return error_mark_node;
-    }
-
-  if (item == error_mark_node)
-    return item;
-
-  if (need_ptr)
-    {
-      tree min;
-
-      for (--i, array = TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (item)));
-	   i >= 0;
-	   --i, array = TYPE_MAIN_VARIANT (TREE_TYPE (array)))
-	{
-	  min = TYPE_MIN_VALUE (TYPE_DOMAIN (array));
-	  element = ffecom_expr_ (dims[i], NULL, NULL, NULL, FALSE, TRUE);
-	  if (flag_bounds_check)
-	    element = ffecom_subscript_check_ (array, element, i, total_dims,
-					       array_name, item);
-	  if (element == error_mark_node)
-	    return element;
-
-	  /* Widen integral arithmetic as desired while preserving
-	     signedness.  */
-	  tree_type = TREE_TYPE (element);
-	  tree_type_x = tree_type;
-	  if (tree_type
-	      && GET_MODE_CLASS (TYPE_MODE (tree_type)) == MODE_INT
-	      && TYPE_PRECISION (tree_type) < TYPE_PRECISION (sizetype))
-	    tree_type_x = (TREE_UNSIGNED (tree_type) ? usizetype : ssizetype);
-
-	  if (TREE_TYPE (min) != tree_type_x)
-	    min = convert (tree_type_x, min);
-	  if (TREE_TYPE (element) != tree_type_x)
-	    element = convert (tree_type_x, element);
-
-	  item = ffecom_2 (PLUS_EXPR,
-			   build_pointer_type (TREE_TYPE (array)),
-			   item,
-			   size_binop (MULT_EXPR,
-				       size_in_bytes (TREE_TYPE (array)),
-				       convert (sizetype,
-						fold (build (MINUS_EXPR,
-							     tree_type_x,
-							     element, min)))));
-	}
-      if (! want_ptr)
-	{
-	  item = ffecom_1 (INDIRECT_REF,
-			   TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (item))),
-			   item);
-	}
-    }
-  else
-    {
-      for (--i;
-	   i >= 0;
-	   --i)
-	{
-	  array = TYPE_MAIN_VARIANT (TREE_TYPE (item));
-
-	  element = ffecom_expr_ (dims[i], NULL, NULL, NULL, FALSE, TRUE);
-	  if (flag_bounds_check)
-	    element = ffecom_subscript_check_ (array, element, i, total_dims,
-					       array_name, item);
-	  if (element == error_mark_node)
-	    return element;
-
-	  /* Widen integral arithmetic as desired while preserving
-	     signedness.  */
-	  tree_type = TREE_TYPE (element);
-	  tree_type_x = tree_type;
-	  if (tree_type
-	      && GET_MODE_CLASS (TYPE_MODE (tree_type)) == MODE_INT
-	      && TYPE_PRECISION (tree_type) < TYPE_PRECISION (sizetype))
-	    tree_type_x = (TREE_UNSIGNED (tree_type) ? usizetype : ssizetype);
-
-	  element = convert (tree_type_x, element);
-
-	  item = ffecom_2 (ARRAY_REF,
-			   TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (item))),
-			   item,
-			   element);
-	}
-    }
-
-  return item;
-}
-
-/* This is like gcc's stabilize_reference -- in fact, most of the code
-   comes from that -- but it handles the situation where the reference
-   is going to have its subparts picked at, and it shouldn't change
-   (or trigger extra invocations of functions in the subtrees) due to
-   this.  save_expr is a bit overzealous, because we don't need the
-   entire thing calculated and saved like a temp.  So, for DECLs, no
-   change is needed, because these are stable aggregates, and ARRAY_REF
-   and such might well be stable too, but for things like calculations,
-   we do need to calculate a snapshot of a value before picking at it.  */
-
-static tree
-ffecom_stabilize_aggregate_ (tree ref)
-{
-  tree result;
-  enum tree_code code = TREE_CODE (ref);
-
-  switch (code)
-    {
-    case VAR_DECL:
-    case PARM_DECL:
-    case RESULT_DECL:
-      /* No action is needed in this case.  */
-      return ref;
-
-    case NOP_EXPR:
-    case CONVERT_EXPR:
-    case FLOAT_EXPR:
-    case FIX_TRUNC_EXPR:
-    case FIX_FLOOR_EXPR:
-    case FIX_ROUND_EXPR:
-    case FIX_CEIL_EXPR:
-      result = build_nt (code, stabilize_reference (TREE_OPERAND (ref, 0)));
-      break;
-
-    case INDIRECT_REF:
-      result = build_nt (INDIRECT_REF,
-			 stabilize_reference_1 (TREE_OPERAND (ref, 0)));
-      break;
-
-    case COMPONENT_REF:
-      result = build_nt (COMPONENT_REF,
-			 stabilize_reference (TREE_OPERAND (ref, 0)),
-			 TREE_OPERAND (ref, 1));
-      break;
-
-    case BIT_FIELD_REF:
-      result = build_nt (BIT_FIELD_REF,
-			 stabilize_reference (TREE_OPERAND (ref, 0)),
-			 stabilize_reference_1 (TREE_OPERAND (ref, 1)),
-			 stabilize_reference_1 (TREE_OPERAND (ref, 2)));
-      break;
-
-    case ARRAY_REF:
-      result = build_nt (ARRAY_REF,
-			 stabilize_reference (TREE_OPERAND (ref, 0)),
-			 stabilize_reference_1 (TREE_OPERAND (ref, 1)));
-      break;
-
-    case COMPOUND_EXPR:
-      result = build_nt (COMPOUND_EXPR,
-			 stabilize_reference_1 (TREE_OPERAND (ref, 0)),
-			 stabilize_reference (TREE_OPERAND (ref, 1)));
-      break;
-
-    case RTL_EXPR:
-      abort ();
-
-
-    default:
-      return save_expr (ref);
-
-    case ERROR_MARK:
-      return error_mark_node;
-    }
-
-  TREE_TYPE (result) = TREE_TYPE (ref);
-  TREE_READONLY (result) = TREE_READONLY (ref);
-  TREE_SIDE_EFFECTS (result) = TREE_SIDE_EFFECTS (ref);
-  TREE_THIS_VOLATILE (result) = TREE_THIS_VOLATILE (ref);
-
-  return result;
-}
-
-/* A rip-off of gcc's convert.c convert_to_complex function,
-   reworked to handle complex implemented as C structures
-   (RECORD_TYPE with two fields, real and imaginary `r' and `i').  */
-
-static tree
-ffecom_convert_to_complex_ (tree type, tree expr)
-{
-  register enum tree_code form = TREE_CODE (TREE_TYPE (expr));
-  tree subtype;
-
-  assert (TREE_CODE (type) == RECORD_TYPE);
-
-  subtype = TREE_TYPE (TYPE_FIELDS (type));
-
-  if (form == REAL_TYPE || form == INTEGER_TYPE || form == ENUMERAL_TYPE)
-    {
-      expr = convert (subtype, expr);
-      return ffecom_2 (COMPLEX_EXPR, type, expr,
-		       convert (subtype, integer_zero_node));
-    }
-
-  if (form == RECORD_TYPE)
-    {
-      tree elt_type = TREE_TYPE (TYPE_FIELDS (TREE_TYPE (expr)));
-      if (TYPE_MAIN_VARIANT (elt_type) == TYPE_MAIN_VARIANT (subtype))
-	return expr;
-      else
-	{
-	  expr = save_expr (expr);
-	  return ffecom_2 (COMPLEX_EXPR,
-			   type,
-			   convert (subtype,
-				    ffecom_1 (REALPART_EXPR,
-					      TREE_TYPE (TYPE_FIELDS (TREE_TYPE (expr))),
-					      expr)),
-			   convert (subtype,
-				    ffecom_1 (IMAGPART_EXPR,
-					      TREE_TYPE (TYPE_FIELDS (TREE_TYPE (expr))),
-					      expr)));
-	}
-    }
-
-  if (form == POINTER_TYPE || form == REFERENCE_TYPE)
-    error ("pointer value used where a complex was expected");
-  else
-    error ("aggregate value used where a complex was expected");
-
-  return ffecom_2 (COMPLEX_EXPR, type,
-		   convert (subtype, integer_zero_node),
-		   convert (subtype, integer_zero_node));
-}
-
-/* Like gcc's convert(), but crashes if widening might happen.  */
-
-static tree
-ffecom_convert_narrow_ (tree type, tree expr)
-{
-  register tree e = expr;
-  register enum tree_code code = TREE_CODE (type);
-
-  if (type == TREE_TYPE (e)
-      || TREE_CODE (e) == ERROR_MARK)
-    return e;
-  if (TYPE_MAIN_VARIANT (type) == TYPE_MAIN_VARIANT (TREE_TYPE (e)))
-    return fold (build1 (NOP_EXPR, type, e));
-  if (TREE_CODE (TREE_TYPE (e)) == ERROR_MARK
-      || code == ERROR_MARK)
-    return error_mark_node;
-  if (TREE_CODE (TREE_TYPE (e)) == VOID_TYPE)
-    {
-      assert ("void value not ignored as it ought to be" == NULL);
-      return error_mark_node;
-    }
-  assert (code != VOID_TYPE);
-  if ((code != RECORD_TYPE)
-      && (TREE_CODE (TREE_TYPE (e)) == RECORD_TYPE))
-    assert ("converting COMPLEX to REAL" == NULL);
-  assert (code != ENUMERAL_TYPE);
-  if (code == INTEGER_TYPE)
-    {
-      assert ((TREE_CODE (TREE_TYPE (e)) == INTEGER_TYPE
-	       && TYPE_PRECISION (type) <= TYPE_PRECISION (TREE_TYPE (e)))
-	      || (TREE_CODE (TREE_TYPE (e)) == POINTER_TYPE
-		  && (TYPE_PRECISION (type)
-		      == TREE_INT_CST_LOW (TYPE_SIZE (TREE_TYPE (e))))));
-      return fold (convert_to_integer (type, e));
-    }
-  if (code == POINTER_TYPE)
-    {
-      assert (TREE_CODE (TREE_TYPE (e)) == POINTER_TYPE);
-      return fold (convert_to_pointer (type, e));
-    }
-  if (code == REAL_TYPE)
-    {
-      assert (TREE_CODE (TREE_TYPE (e)) == REAL_TYPE);
-      assert (TYPE_PRECISION (type) <= TYPE_PRECISION (TREE_TYPE (e)));
-      return fold (convert_to_real (type, e));
-    }
-  if (code == COMPLEX_TYPE)
-    {
-      assert (TREE_CODE (TREE_TYPE (e)) == COMPLEX_TYPE);
-      assert (TYPE_PRECISION (TREE_TYPE (type)) <= TYPE_PRECISION (TREE_TYPE (TREE_TYPE (e))));
-      return fold (convert_to_complex (type, e));
-    }
-  if (code == RECORD_TYPE)
-    {
-      assert (TREE_CODE (TREE_TYPE (e)) == RECORD_TYPE);
-      /* Check that at least the first field name agrees.  */
-      assert (DECL_NAME (TYPE_FIELDS (type))
-	      == DECL_NAME (TYPE_FIELDS (TREE_TYPE (e))));
-      assert (TYPE_PRECISION (TREE_TYPE (TYPE_FIELDS (type)))
-	      <= TYPE_PRECISION (TREE_TYPE (TYPE_FIELDS (TREE_TYPE (e)))));
-      if (TYPE_PRECISION (TREE_TYPE (TYPE_FIELDS (type)))
-	  == TYPE_PRECISION (TREE_TYPE (TYPE_FIELDS (TREE_TYPE (e)))))
-	return e;
-      return fold (ffecom_convert_to_complex_ (type, e));
-    }
-
-  assert ("conversion to non-scalar type requested" == NULL);
-  return error_mark_node;
-}
-
-/* Like gcc's convert(), but crashes if narrowing might happen.  */
-
-static tree
-ffecom_convert_widen_ (tree type, tree expr)
-{
-  register tree e = expr;
-  register enum tree_code code = TREE_CODE (type);
-
-  if (type == TREE_TYPE (e)
-      || TREE_CODE (e) == ERROR_MARK)
-    return e;
-  if (TYPE_MAIN_VARIANT (type) == TYPE_MAIN_VARIANT (TREE_TYPE (e)))
-    return fold (build1 (NOP_EXPR, type, e));
-  if (TREE_CODE (TREE_TYPE (e)) == ERROR_MARK
-      || code == ERROR_MARK)
-    return error_mark_node;
-  if (TREE_CODE (TREE_TYPE (e)) == VOID_TYPE)
-    {
-      assert ("void value not ignored as it ought to be" == NULL);
-      return error_mark_node;
-    }
-  assert (code != VOID_TYPE);
-  if ((code != RECORD_TYPE)
-      && (TREE_CODE (TREE_TYPE (e)) == RECORD_TYPE))
-    assert ("narrowing COMPLEX to REAL" == NULL);
-  assert (code != ENUMERAL_TYPE);
-  if (code == INTEGER_TYPE)
-    {
-      assert ((TREE_CODE (TREE_TYPE (e)) == INTEGER_TYPE
-	       && TYPE_PRECISION (type) >= TYPE_PRECISION (TREE_TYPE (e)))
-	      || (TREE_CODE (TREE_TYPE (e)) == POINTER_TYPE
-		  && (TYPE_PRECISION (type)
-		      == TREE_INT_CST_LOW (TYPE_SIZE (TREE_TYPE (e))))));
-      return fold (convert_to_integer (type, e));
-    }
-  if (code == POINTER_TYPE)
-    {
-      assert (TREE_CODE (TREE_TYPE (e)) == POINTER_TYPE);
-      return fold (convert_to_pointer (type, e));
-    }
-  if (code == REAL_TYPE)
-    {
-      assert (TREE_CODE (TREE_TYPE (e)) == REAL_TYPE);
-      assert (TYPE_PRECISION (type) >= TYPE_PRECISION (TREE_TYPE (e)));
-      return fold (convert_to_real (type, e));
-    }
-  if (code == COMPLEX_TYPE)
-    {
-      assert (TREE_CODE (TREE_TYPE (e)) == COMPLEX_TYPE);
-      assert (TYPE_PRECISION (TREE_TYPE (type)) >= TYPE_PRECISION (TREE_TYPE (TREE_TYPE (e))));
-      return fold (convert_to_complex (type, e));
-    }
-  if (code == RECORD_TYPE)
-    {
-      assert (TREE_CODE (TREE_TYPE (e)) == RECORD_TYPE);
-      /* Check that at least the first field name agrees.  */
-      assert (DECL_NAME (TYPE_FIELDS (type))
-	      == DECL_NAME (TYPE_FIELDS (TREE_TYPE (e))));
-      assert (TYPE_PRECISION (TREE_TYPE (TYPE_FIELDS (type)))
-	      >= TYPE_PRECISION (TREE_TYPE (TYPE_FIELDS (TREE_TYPE (e)))));
-      if (TYPE_PRECISION (TREE_TYPE (TYPE_FIELDS (type)))
-	  == TYPE_PRECISION (TREE_TYPE (TYPE_FIELDS (TREE_TYPE (e)))))
-	return e;
-      return fold (ffecom_convert_to_complex_ (type, e));
-    }
-
-  assert ("conversion to non-scalar type requested" == NULL);
-  return error_mark_node;
-}
-
-/* Handles making a COMPLEX type, either the standard
-   (but buggy?) gbe way, or the safer (but less elegant?)
-   f2c way.  */
-
-static tree
-ffecom_make_complex_type_ (tree subtype)
-{
-  tree type;
-  tree realfield;
-  tree imagfield;
-
-  if (ffe_is_emulate_complex ())
-    {
-      type = make_node (RECORD_TYPE);
-      realfield = ffecom_decl_field (type, NULL_TREE, "r", subtype);
-      imagfield = ffecom_decl_field (type, realfield, "i", subtype);
-      TYPE_FIELDS (type) = realfield;
-      layout_type (type);
-    }
-  else
-    {
-      type = make_node (COMPLEX_TYPE);
-      TREE_TYPE (type) = subtype;
-      layout_type (type);
-    }
-
-  return type;
-}
-
-/* Chooses either the gbe or the f2c way to build a
-   complex constant.  */
-
-static tree
-ffecom_build_complex_constant_ (tree type, tree realpart, tree imagpart)
-{
-  tree bothparts;
-
-  if (ffe_is_emulate_complex ())
-    {
-      bothparts = build_tree_list (TYPE_FIELDS (type), realpart);
-      TREE_CHAIN (bothparts) = build_tree_list (TREE_CHAIN (TYPE_FIELDS (type)), imagpart);
-      bothparts = build_constructor (type, bothparts);
-    }
-  else
-    {
-      bothparts = build_complex (type, realpart, imagpart);
-    }
-
-  return bothparts;
-}
-
-static tree
-ffecom_arglist_expr_ (const char *c, ffebld expr)
-{
-  tree list;
-  tree *plist = &list;
-  tree trail = NULL_TREE;	/* Append char length args here. */
-  tree *ptrail = &trail;
-  tree length;
-  ffebld exprh;
-  tree item;
-  bool ptr = FALSE;
-  tree wanted = NULL_TREE;
-  static const char zed[] = "0";
-
-  if (c == NULL)
-    c = &zed[0];
-
-  while (expr != NULL)
-    {
-      if (*c != '\0')
-	{
-	  ptr = FALSE;
-	  if (*c == '&')
-	    {
-	      ptr = TRUE;
-	      ++c;
-	    }
-	  switch (*(c++))
-	    {
-	    case '\0':
-	      ptr = TRUE;
-	      wanted = NULL_TREE;
-	      break;
-
-	    case 'a':
-	      assert (ptr);
-	      wanted = NULL_TREE;
-	      break;
-
-	    case 'c':
-	      wanted = ffecom_f2c_complex_type_node;
-	      break;
-
-	    case 'd':
-	      wanted = ffecom_f2c_doublereal_type_node;
-	      break;
-
-	    case 'e':
-	      wanted = ffecom_f2c_doublecomplex_type_node;
-	      break;
-
-	    case 'f':
-	      wanted = ffecom_f2c_real_type_node;
-	      break;
-
-	    case 'i':
-	      wanted = ffecom_f2c_integer_type_node;
-	      break;
-
-	    case 'j':
-	      wanted = ffecom_f2c_longint_type_node;
-	      break;
-
-	    default:
-	      assert ("bad argstring code" == NULL);
-	      wanted = NULL_TREE;
-	      break;
-	    }
-	}
-
-      exprh = ffebld_head (expr);
-      if (exprh == NULL)
-	wanted = NULL_TREE;
-
-      if ((wanted == NULL_TREE)
-	  || (ptr
-	      && (TYPE_MODE
-		  (ffecom_tree_type[ffeinfo_basictype (ffebld_info (exprh))]
-		   [ffeinfo_kindtype (ffebld_info (exprh))])
-		   == TYPE_MODE (wanted))))
-	*plist
-	  = build_tree_list (NULL_TREE,
-			     ffecom_arg_ptr_to_expr (exprh,
-						     &length));
-      else
-	{
-	  item = ffecom_arg_expr (exprh, &length);
-	  item = ffecom_convert_widen_ (wanted, item);
-	  if (ptr)
-	    {
-	      item = ffecom_1 (ADDR_EXPR,
-			       build_pointer_type (TREE_TYPE (item)),
-			       item);
-	    }
-	  *plist
-	    = build_tree_list (NULL_TREE,
-			       item);
-	}
-
-      plist = &TREE_CHAIN (*plist);
-      expr = ffebld_trail (expr);
-      if (length != NULL_TREE)
-	{
-	  *ptrail = build_tree_list (NULL_TREE, length);
-	  ptrail = &TREE_CHAIN (*ptrail);
-	}
-    }
-
-  /* We've run out of args in the call; if the implementation expects
-     more, supply null pointers for them, which the implementation can
-     check to see if an arg was omitted. */
-
-  while (*c != '\0' && *c != '0')
-    {
-      if (*c == '&')
-	++c;
-      else
-	assert ("missing arg to run-time routine!" == NULL);
-
-      switch (*(c++))
-	{
-	case '\0':
-	case 'a':
-	case 'c':
-	case 'd':
-	case 'e':
-	case 'f':
-	case 'i':
-	case 'j':
-	  break;
-
-	default:
-	  assert ("bad arg string code" == NULL);
-	  break;
-	}
-      *plist
-	= build_tree_list (NULL_TREE,
-			   null_pointer_node);
-      plist = &TREE_CHAIN (*plist);
-    }
-
-  *plist = trail;
-
-  return list;
-}
-
-static tree
-ffecom_widest_expr_type_ (ffebld list)
-{
-  ffebld item;
-  ffebld widest = NULL;
-  ffetype type;
-  ffetype widest_type = NULL;
-  tree t;
-
-  for (; list != NULL; list = ffebld_trail (list))
-    {
-      item = ffebld_head (list);
-      if (item == NULL)
-	continue;
-      if ((widest != NULL)
-	  && (ffeinfo_basictype (ffebld_info (item))
-	      != ffeinfo_basictype (ffebld_info (widest))))
-	continue;
-      type = ffeinfo_type (ffeinfo_basictype (ffebld_info (item)),
-			   ffeinfo_kindtype (ffebld_info (item)));
-      if ((widest == FFEINFO_kindtypeNONE)
-	  || (ffetype_size (type)
-	      > ffetype_size (widest_type)))
-	{
-	  widest = item;
-	  widest_type = type;
-	}
-    }
-
-  assert (widest != NULL);
-  t = ffecom_tree_type[ffeinfo_basictype (ffebld_info (widest))]
-    [ffeinfo_kindtype (ffebld_info (widest))];
-  assert (t != NULL_TREE);
-  return t;
-}
-
-/* Check whether a partial overlap between two expressions is possible.
-
-   Can *starting* to write a portion of expr1 change the value
-   computed (perhaps already, *partially*) by expr2?
-
-   Currently, this is a concern only for a COMPLEX expr1.  But if it
-   isn't in COMMON or local EQUIVALENCE, since we don't support
-   aliasing of arguments, it isn't a concern.  */
-
-static bool
-ffecom_possible_partial_overlap_ (ffebld expr1, ffebld expr2 ATTRIBUTE_UNUSED)
-{
-  ffesymbol sym;
-  ffestorag st;
-
-  switch (ffebld_op (expr1))
-    {
-    case FFEBLD_opSYMTER:
-      sym = ffebld_symter (expr1);
-      break;
-
-    case FFEBLD_opARRAYREF:
-      if (ffebld_op (ffebld_left (expr1)) != FFEBLD_opSYMTER)
-	return FALSE;
-      sym = ffebld_symter (ffebld_left (expr1));
-      break;
-
-    default:
-      return FALSE;
-    }
-
-  if (ffesymbol_where (sym) != FFEINFO_whereCOMMON
-      && (ffesymbol_where (sym) != FFEINFO_whereLOCAL
-	  || ! (st = ffesymbol_storage (sym))
-	  || ! ffestorag_parent (st)))
-    return FALSE;
-
-  /* It's in COMMON or local EQUIVALENCE.  */
-
-  return TRUE;
-}
-
-/* Check whether dest and source might overlap.  ffebld versions of these
-   might or might not be passed, will be NULL if not.
-
-   The test is really whether source_tree is modifiable and, if modified,
-   might overlap destination such that the value(s) in the destination might
-   change before it is finally modified.  dest_* are the canonized
-   destination itself.  */
-
-static bool
-ffecom_overlap_ (tree dest_decl, tree dest_offset, tree dest_size,
-		 tree source_tree, ffebld source UNUSED, bool scalar_arg)
-{
-  tree source_decl;
-  tree source_offset;
-  tree source_size;
-  tree t;
-
-  if (source_tree == NULL_TREE)
-    return FALSE;
-
-  switch (TREE_CODE (source_tree))
-    {
-    case ERROR_MARK:
-    case IDENTIFIER_NODE:
-    case INTEGER_CST:
-    case REAL_CST:
-    case COMPLEX_CST:
-    case STRING_CST:
-    case CONST_DECL:
-    case VAR_DECL:
-    case RESULT_DECL:
-    case FIELD_DECL:
-    case MINUS_EXPR:
-    case MULT_EXPR:
-    case TRUNC_DIV_EXPR:
-    case CEIL_DIV_EXPR:
-    case FLOOR_DIV_EXPR:
-    case ROUND_DIV_EXPR:
-    case TRUNC_MOD_EXPR:
-    case CEIL_MOD_EXPR:
-    case FLOOR_MOD_EXPR:
-    case ROUND_MOD_EXPR:
-    case RDIV_EXPR:
-    case EXACT_DIV_EXPR:
-    case FIX_TRUNC_EXPR:
-    case FIX_CEIL_EXPR:
-    case FIX_FLOOR_EXPR:
-    case FIX_ROUND_EXPR:
-    case FLOAT_EXPR:
-    case NEGATE_EXPR:
-    case MIN_EXPR:
-    case MAX_EXPR:
-    case ABS_EXPR:
-    case LSHIFT_EXPR:
-    case RSHIFT_EXPR:
-    case LROTATE_EXPR:
-    case RROTATE_EXPR:
-    case BIT_IOR_EXPR:
-    case BIT_XOR_EXPR:
-    case BIT_AND_EXPR:
-    case BIT_NOT_EXPR:
-    case TRUTH_ANDIF_EXPR:
-    case TRUTH_ORIF_EXPR:
-    case TRUTH_AND_EXPR:
-    case TRUTH_OR_EXPR:
-    case TRUTH_XOR_EXPR:
-    case TRUTH_NOT_EXPR:
-    case LT_EXPR:
-    case LE_EXPR:
-    case GT_EXPR:
-    case GE_EXPR:
-    case EQ_EXPR:
-    case NE_EXPR:
-    case COMPLEX_EXPR:
-    case CONJ_EXPR:
-    case REALPART_EXPR:
-    case IMAGPART_EXPR:
-    case LABEL_EXPR:
-    case COMPONENT_REF:
-      return FALSE;
-
-    case COMPOUND_EXPR:
-      return ffecom_overlap_ (dest_decl, dest_offset, dest_size,
-			      TREE_OPERAND (source_tree, 1), NULL,
-			      scalar_arg);
-
-    case MODIFY_EXPR:
-      return ffecom_overlap_ (dest_decl, dest_offset, dest_size,
-			      TREE_OPERAND (source_tree, 0), NULL,
-			      scalar_arg);
-
-    case CONVERT_EXPR:
-    case NOP_EXPR:
-    case NON_LVALUE_EXPR:
-    case PLUS_EXPR:
-      if (TREE_CODE (TREE_TYPE (source_tree)) != POINTER_TYPE)
-	return TRUE;
-
-      ffecom_tree_canonize_ptr_ (&source_decl, &source_offset,
-				 source_tree);
-      source_size = TYPE_SIZE (TREE_TYPE (TREE_TYPE (source_tree)));
-      break;
-
-    case COND_EXPR:
-      return
-	ffecom_overlap_ (dest_decl, dest_offset, dest_size,
-			 TREE_OPERAND (source_tree, 1), NULL,
-			 scalar_arg)
-	  || ffecom_overlap_ (dest_decl, dest_offset, dest_size,
-			      TREE_OPERAND (source_tree, 2), NULL,
-			      scalar_arg);
-
-
-    case ADDR_EXPR:
-      ffecom_tree_canonize_ref_ (&source_decl, &source_offset,
-				 &source_size,
-				 TREE_OPERAND (source_tree, 0));
-      break;
-
-    case PARM_DECL:
-      if (TREE_CODE (TREE_TYPE (source_tree)) != POINTER_TYPE)
-	return TRUE;
-
-      source_decl = source_tree;
-      source_offset = bitsize_zero_node;
-      source_size = TYPE_SIZE (TREE_TYPE (TREE_TYPE (source_tree)));
-      break;
-
-    case SAVE_EXPR:
-    case REFERENCE_EXPR:
-    case PREDECREMENT_EXPR:
-    case PREINCREMENT_EXPR:
-    case POSTDECREMENT_EXPR:
-    case POSTINCREMENT_EXPR:
-    case INDIRECT_REF:
-    case ARRAY_REF:
-    case CALL_EXPR:
-    default:
-      return TRUE;
-    }
-
-  /* Come here when source_decl, source_offset, and source_size filled
-     in appropriately.  */
-
-  if (source_decl == NULL_TREE)
-    return FALSE;		/* No decl involved, so no overlap. */
-
-  if (source_decl != dest_decl)
-    return FALSE;		/* Different decl, no overlap. */
-
-  if (TREE_CODE (dest_size) == ERROR_MARK)
-    return TRUE;		/* Assignment into entire assumed-size
-				   array?  Shouldn't happen.... */
-
-  t = ffecom_2 (LE_EXPR, integer_type_node,
-		ffecom_2 (PLUS_EXPR, TREE_TYPE (dest_offset),
-			  dest_offset,
-			  convert (TREE_TYPE (dest_offset),
-				   dest_size)),
-		convert (TREE_TYPE (dest_offset),
-			 source_offset));
-
-  if (integer_onep (t))
-    return FALSE;		/* Destination precedes source. */
-
-  if (!scalar_arg
-      || (source_size == NULL_TREE)
-      || (TREE_CODE (source_size) == ERROR_MARK)
-      || integer_zerop (source_size))
-    return TRUE;		/* No way to tell if dest follows source. */
-
-  t = ffecom_2 (LE_EXPR, integer_type_node,
-		ffecom_2 (PLUS_EXPR, TREE_TYPE (source_offset),
-			  source_offset,
-			  convert (TREE_TYPE (source_offset),
-				   source_size)),
-		convert (TREE_TYPE (source_offset),
-			 dest_offset));
-
-  if (integer_onep (t))
-    return FALSE;		/* Destination follows source. */
-
-  return TRUE;		/* Destination and source overlap. */
-}
-
-/* Check whether dest might overlap any of a list of arguments or is
-   in a COMMON area the callee might know about (and thus modify).  */
-
-static bool
-ffecom_args_overlapping_ (tree dest_tree, ffebld dest UNUSED, tree args,
-			  tree callee_commons, bool scalar_args)
-{
-  tree arg;
-  tree dest_decl;
-  tree dest_offset;
-  tree dest_size;
-
-  ffecom_tree_canonize_ref_ (&dest_decl, &dest_offset, &dest_size,
-			     dest_tree);
-
-  if (dest_decl == NULL_TREE)
-    return FALSE;		/* Seems unlikely! */
-
-  /* If the decl cannot be determined reliably, or if its in COMMON
-     and the callee isn't known to not futz with COMMON via other
-     means, overlap might happen.  */
-
-  if ((TREE_CODE (dest_decl) == ERROR_MARK)
-      || ((callee_commons != NULL_TREE)
-	  && TREE_PUBLIC (dest_decl)))
-    return TRUE;
-
-  for (; args != NULL_TREE; args = TREE_CHAIN (args))
-    {
-      if (((arg = TREE_VALUE (args)) != NULL_TREE)
-	  && ffecom_overlap_ (dest_decl, dest_offset, dest_size,
-			      arg, NULL, scalar_args))
-	return TRUE;
-    }
-
-  return FALSE;
-}
-
-/* Build a string for a variable name as used by NAMELIST.  This means that
-   if we're using the f2c library, we build an uppercase string, since
-   f2c does this.  */
-
-static tree
-ffecom_build_f2c_string_ (int i, const char *s)
-{
-  if (!ffe_is_f2c_library ())
-    return build_string (i, s);
-
-  {
-    char *tmp;
-    const char *p;
-    char *q;
-    char space[34];
-    tree t;
-
-    if (((size_t) i) > ARRAY_SIZE (space))
-      tmp = malloc_new_ks (malloc_pool_image (), "f2c_string", i);
-    else
-      tmp = &space[0];
-
-    for (p = s, q = tmp; *p != '\0'; ++p, ++q)
-      *q = TOUPPER (*p);
-    *q = '\0';
-
-    t = build_string (i, tmp);
-
-    if (((size_t) i) > ARRAY_SIZE (space))
-      malloc_kill_ks (malloc_pool_image (), tmp, i);
-
-    return t;
-  }
-}
-
-/* Returns CALL_EXPR or equivalent with given type (pass NULL_TREE for
-   type to just get whatever the function returns), handling the
-   f2c value-returning convention, if required, by prepending
-   to the arglist a pointer to a temporary to receive the return value.	 */
-
-static tree
-ffecom_call_ (tree fn, ffeinfoKindtype kt, bool is_f2c_complex, tree type,
-	      tree args, tree dest_tree, ffebld dest, bool *dest_used,
-	      tree callee_commons, bool scalar_args, tree hook)
-{
-  tree item;
-  tree tempvar;
-
-  if (dest_used != NULL)
-    *dest_used = FALSE;
-
-  if (is_f2c_complex)
-    {
-      if ((dest_used == NULL)
-	  || (dest == NULL)
-	  || (ffeinfo_basictype (ffebld_info (dest))
-	      != FFEINFO_basictypeCOMPLEX)
-	  || (ffeinfo_kindtype (ffebld_info (dest)) != kt)
-	  || ((type != NULL_TREE) && (TREE_TYPE (dest_tree) != type))
-	  || ffecom_args_overlapping_ (dest_tree, dest, args,
-				       callee_commons,
-				       scalar_args))
-	{
-	  tempvar = hook;
-	  assert (tempvar);
-	}
-      else
-	{
-	  *dest_used = TRUE;
-	  tempvar = dest_tree;
-	  type = NULL_TREE;
-	}
-
-      item
-	= build_tree_list (NULL_TREE,
-			   ffecom_1 (ADDR_EXPR,
-				     build_pointer_type (TREE_TYPE (tempvar)),
-				     tempvar));
-      TREE_CHAIN (item) = args;
-
-      item = ffecom_3s (CALL_EXPR, TREE_TYPE (TREE_TYPE (TREE_TYPE (fn))), fn,
-			item, NULL_TREE);
-
-      if (tempvar != dest_tree)
-	item = ffecom_2 (COMPOUND_EXPR, TREE_TYPE (tempvar), item, tempvar);
-    }
-  else
-    item = ffecom_3s (CALL_EXPR, TREE_TYPE (TREE_TYPE (TREE_TYPE (fn))), fn,
-		      args, NULL_TREE);
-
-  if ((type != NULL_TREE) && (TREE_TYPE (item) != type))
-    item = ffecom_convert_narrow_ (type, item);
-
-  return item;
-}
-
-/* Given two arguments, transform them and make a call to the given
-   function via ffecom_call_.  */
-
-static tree
-ffecom_call_binop_ (tree fn, ffeinfoKindtype kt, bool is_f2c_complex,
-		    tree type, ffebld left, ffebld right, tree dest_tree,
-		    ffebld dest, bool *dest_used, tree callee_commons,
-		    bool scalar_args, bool ref, tree hook)
-{
-  tree left_tree;
-  tree right_tree;
-  tree left_length;
-  tree right_length;
-
-  if (ref)
-    {
-      /* Pass arguments by reference.  */
-      left_tree = ffecom_arg_ptr_to_expr (left, &left_length);
-      right_tree = ffecom_arg_ptr_to_expr (right, &right_length);
-    }
-  else
-    {
-      /* Pass arguments by value.  */
-      left_tree = ffecom_arg_expr (left, &left_length);
-      right_tree = ffecom_arg_expr (right, &right_length);
-    }
-
-
-  left_tree = build_tree_list (NULL_TREE, left_tree);
-  right_tree = build_tree_list (NULL_TREE, right_tree);
-  TREE_CHAIN (left_tree) = right_tree;
-
-  if (left_length != NULL_TREE)
-    {
-      left_length = build_tree_list (NULL_TREE, left_length);
-      TREE_CHAIN (right_tree) = left_length;
-    }
-
-  if (right_length != NULL_TREE)
-    {
-      right_length = build_tree_list (NULL_TREE, right_length);
-      if (left_length != NULL_TREE)
-	TREE_CHAIN (left_length) = right_length;
-      else
-	TREE_CHAIN (right_tree) = right_length;
-    }
-
-  return ffecom_call_ (fn, kt, is_f2c_complex, type, left_tree,
-		       dest_tree, dest, dest_used, callee_commons,
-		       scalar_args, hook);
-}
-
-/* Return ptr/length args for char subexpression
-
-   Handles CHARACTER-type CONTER, SYMTER, SUBSTR, ARRAYREF, and FUNCREF
-   subexpressions by constructing the appropriate trees for the ptr-to-
-   character-text and length-of-character-text arguments in a calling
-   sequence.
-
-   Note that if with_null is TRUE, and the expression is an opCONTER,
-   a null byte is appended to the string.  */
-
-static void
-ffecom_char_args_x_ (tree *xitem, tree *length, ffebld expr, bool with_null)
-{
-  tree item;
-  tree high;
-  ffetargetCharacter1 val;
-  ffetargetCharacterSize newlen;
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opCONTER:
-      val = ffebld_constant_character1 (ffebld_conter (expr));
-      newlen = ffetarget_length_character1 (val);
-      if (with_null)
-	{
-	  /* Begin FFETARGET-NULL-KLUDGE.  */
-	  if (newlen != 0)
-	    ++newlen;
-	}
-      *length = build_int_2 (newlen, 0);
-      TREE_TYPE (*length) = ffecom_f2c_ftnlen_type_node;
-      high = build_int_2 (newlen, 0);
-      TREE_TYPE (high) = ffecom_f2c_ftnlen_type_node;
-      item = build_string (newlen,
-			   ffetarget_text_character1 (val));
-      /* End FFETARGET-NULL-KLUDGE.  */
-      TREE_TYPE (item)
-	= build_type_variant
-	  (build_array_type
-	   (char_type_node,
-	    build_range_type
-	    (ffecom_f2c_ftnlen_type_node,
-	     ffecom_f2c_ftnlen_one_node,
-	     high)),
-	   1, 0);
-      TREE_CONSTANT (item) = 1;
-      TREE_STATIC (item) = 1;
-      item = ffecom_1 (ADDR_EXPR, build_pointer_type (TREE_TYPE (item)),
-		       item);
-      break;
-
-    case FFEBLD_opSYMTER:
-      {
-	ffesymbol s = ffebld_symter (expr);
-
-	item = ffesymbol_hook (s).decl_tree;
-	if (item == NULL_TREE)
-	  {
-	    s = ffecom_sym_transform_ (s);
-	    item = ffesymbol_hook (s).decl_tree;
-	  }
-	if (ffesymbol_kind (s) == FFEINFO_kindENTITY)
-	  {
-	    if (ffesymbol_size (s) == FFETARGET_charactersizeNONE)
-	      *length = ffesymbol_hook (s).length_tree;
-	    else
-	      {
-		*length = build_int_2 (ffesymbol_size (s), 0);
-		TREE_TYPE (*length) = ffecom_f2c_ftnlen_type_node;
-	      }
-	  }
-	else if (item == error_mark_node)
-	  *length = error_mark_node;
-	else
-	  /* FFEINFO_kindFUNCTION.  */
-	  *length = NULL_TREE;
-	if (!ffesymbol_hook (s).addr
-	    && (item != error_mark_node))
-	  item = ffecom_1 (ADDR_EXPR,
-			   build_pointer_type (TREE_TYPE (item)),
-			   item);
-      }
-      break;
-
-    case FFEBLD_opARRAYREF:
-      {
-	ffecom_char_args_ (&item, length, ffebld_left (expr));
-
-	if (item == error_mark_node || *length == error_mark_node)
-	  {
-	    item = *length = error_mark_node;
-	    break;
-	  }
-
-	item = ffecom_arrayref_ (item, expr, 1);
-      }
-      break;
-
-    case FFEBLD_opSUBSTR:
-      {
-	ffebld start;
-	ffebld end;
-	ffebld thing = ffebld_right (expr);
-	tree start_tree;
-	tree end_tree;
-	const char *char_name;
-	ffebld left_symter;
-	tree array;
-
-	assert (ffebld_op (thing) == FFEBLD_opITEM);
-	start = ffebld_head (thing);
-	thing = ffebld_trail (thing);
-	assert (ffebld_trail (thing) == NULL);
-	end = ffebld_head (thing);
-
-	/* Determine name for pretty-printing range-check errors.  */
-	for (left_symter = ffebld_left (expr);
-	     left_symter && ffebld_op (left_symter) == FFEBLD_opARRAYREF;
-	     left_symter = ffebld_left (left_symter))
-	  ;
-	if (ffebld_op (left_symter) == FFEBLD_opSYMTER)
-	  char_name = ffesymbol_text (ffebld_symter (left_symter));
-	else
-	  char_name = "[expr?]";
-
-	ffecom_char_args_ (&item, length, ffebld_left (expr));
-
-	if (item == error_mark_node || *length == error_mark_node)
-	  {
-	    item = *length = error_mark_node;
-	    break;
-	  }
-
-	array = TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (item)));
-
-	/* ~~~~Handle INTEGER*8 start/end, a la FFEBLD_opARRAYREF.  */
-
-	if (start == NULL)
-	  {
-	    if (end == NULL)
-	      ;
-	    else
-	      {
-		end_tree = ffecom_expr (end);
-		if (flag_bounds_check)
-		  end_tree = ffecom_subscript_check_ (array, end_tree, 1, 0,
-						      char_name, NULL_TREE);
-		end_tree = convert (ffecom_f2c_ftnlen_type_node,
-				    end_tree);
-
-		if (end_tree == error_mark_node)
-		  {
-		    item = *length = error_mark_node;
-		    break;
-		  }
-
-		*length = end_tree;
-	      }
-	  }
-	else
-	  {
-	    start_tree = ffecom_expr (start);
-	    if (flag_bounds_check)
-	      start_tree = ffecom_subscript_check_ (array, start_tree, 0, 0,
-						    char_name, NULL_TREE);
-	    start_tree = convert (ffecom_f2c_ftnlen_type_node,
-				  start_tree);
-
-	    if (start_tree == error_mark_node)
-	      {
-		item = *length = error_mark_node;
-		break;
-	      }
-
-	    start_tree = ffecom_save_tree (start_tree);
-
-	    item = ffecom_2 (PLUS_EXPR, TREE_TYPE (item),
-			     item,
-			     ffecom_2 (MINUS_EXPR,
-				       TREE_TYPE (start_tree),
-				       start_tree,
-				       ffecom_f2c_ftnlen_one_node));
-
-	    if (end == NULL)
-	      {
-		*length = ffecom_2 (PLUS_EXPR, ffecom_f2c_ftnlen_type_node,
-				    ffecom_f2c_ftnlen_one_node,
-				    ffecom_2 (MINUS_EXPR,
-					      ffecom_f2c_ftnlen_type_node,
-					      *length,
-					      start_tree));
-	      }
-	    else
-	      {
-		end_tree = ffecom_expr (end);
-		if (flag_bounds_check)
-		  end_tree = ffecom_subscript_check_ (array, end_tree, 1, 0,
-						      char_name, NULL_TREE);
-		end_tree = convert (ffecom_f2c_ftnlen_type_node,
-				    end_tree);
-
-		if (end_tree == error_mark_node)
-		  {
-		    item = *length = error_mark_node;
-		    break;
-		  }
-
-		*length = ffecom_2 (PLUS_EXPR, ffecom_f2c_ftnlen_type_node,
-				    ffecom_f2c_ftnlen_one_node,
-				    ffecom_2 (MINUS_EXPR,
-					      ffecom_f2c_ftnlen_type_node,
-					      end_tree, start_tree));
-	      }
-	  }
-      }
-      break;
-
-    case FFEBLD_opFUNCREF:
-      {
-	ffesymbol s = ffebld_symter (ffebld_left (expr));
-	tree tempvar;
-	tree args;
-	ffetargetCharacterSize size = ffeinfo_size (ffebld_info (expr));
-	ffecomGfrt ix;
-
-	if (size == FFETARGET_charactersizeNONE)
-	  /* ~~Kludge alert!  This should someday be fixed. */
-	  size = 24;
-
-	*length = build_int_2 (size, 0);
-	TREE_TYPE (*length) = ffecom_f2c_ftnlen_type_node;
-
-	if (ffeinfo_where (ffebld_info (ffebld_left (expr)))
-	    == FFEINFO_whereINTRINSIC)
-	  {
-	    if (size == 1)
-	      {
-		/* Invocation of an intrinsic returning CHARACTER*1.  */
-		item = ffecom_expr_intrinsic_ (expr, NULL_TREE,
-					       NULL, NULL);
-		break;
-	      }
-	    ix = ffeintrin_gfrt_direct (ffebld_symter_implementation (ffebld_left (expr)));
-	    assert (ix != FFECOM_gfrt);
-	    item = ffecom_gfrt_tree_ (ix);
-	  }
-	else
-	  {
-	    ix = FFECOM_gfrt;
-	    item = ffesymbol_hook (s).decl_tree;
-	    if (item == NULL_TREE)
-	      {
-		s = ffecom_sym_transform_ (s);
-		item = ffesymbol_hook (s).decl_tree;
-	      }
-	    if (item == error_mark_node)
-	      {
-		item = *length = error_mark_node;
-		break;
-	      }
-
-	    if (!ffesymbol_hook (s).addr)
-	      item = ffecom_1_fn (item);
-	  }
-	tempvar = ffebld_nonter_hook (expr);
-	assert (tempvar);
-	tempvar = ffecom_1 (ADDR_EXPR,
-			    build_pointer_type (TREE_TYPE (tempvar)),
-			    tempvar);
-
-	args = build_tree_list (NULL_TREE, tempvar);
-
-	if (ffesymbol_where (s) == FFEINFO_whereCONSTANT)	/* Sfunc args by value. */
-	  TREE_CHAIN (args) = ffecom_list_expr (ffebld_right (expr));
-	else
-	  {
-	    TREE_CHAIN (args) = build_tree_list (NULL_TREE, *length);
-	    if (ffesymbol_where (s) == FFEINFO_whereINTRINSIC)
-	      {
-		TREE_CHAIN (TREE_CHAIN (args))
-		  = ffecom_arglist_expr_ (ffecom_gfrt_args_ (ix),
-					  ffebld_right (expr));
-	      }
-	    else
-	      {
-		TREE_CHAIN (TREE_CHAIN (args))
-		  = ffecom_list_ptr_to_expr (ffebld_right (expr));
-	      }
-	  }
-
-	item = ffecom_3s (CALL_EXPR,
-			  TREE_TYPE (TREE_TYPE (TREE_TYPE (item))),
-			  item, args, NULL_TREE);
-	item = ffecom_2 (COMPOUND_EXPR, TREE_TYPE (tempvar), item,
-			 tempvar);
-      }
-      break;
-
-    case FFEBLD_opCONVERT:
-
-      ffecom_char_args_ (&item, length, ffebld_left (expr));
-
-      if (item == error_mark_node || *length == error_mark_node)
-	{
-	  item = *length = error_mark_node;
-	  break;
-	}
-
-      if ((ffebld_size_known (ffebld_left (expr))
-	   == FFETARGET_charactersizeNONE)
-	  || (ffebld_size_known (ffebld_left (expr)) < (ffebld_size (expr))))
-	{			/* Possible blank-padding needed, copy into
-				   temporary. */
-	  tree tempvar;
-	  tree args;
-	  tree newlen;
-
-	  tempvar = ffebld_nonter_hook (expr);
-	  assert (tempvar);
-	  tempvar = ffecom_1 (ADDR_EXPR,
-			      build_pointer_type (TREE_TYPE (tempvar)),
-			      tempvar);
-
-	  newlen = build_int_2 (ffebld_size (expr), 0);
-	  TREE_TYPE (newlen) = ffecom_f2c_ftnlen_type_node;
-
-	  args = build_tree_list (NULL_TREE, tempvar);
-	  TREE_CHAIN (args) = build_tree_list (NULL_TREE, item);
-	  TREE_CHAIN (TREE_CHAIN (args)) = build_tree_list (NULL_TREE, newlen);
-	  TREE_CHAIN (TREE_CHAIN (TREE_CHAIN (args)))
-	    = build_tree_list (NULL_TREE, *length);
-
-	  item = ffecom_call_gfrt (FFECOM_gfrtCOPY, args, NULL_TREE);
-	  TREE_SIDE_EFFECTS (item) = 1;
-	  item = ffecom_2 (COMPOUND_EXPR, TREE_TYPE (tempvar), fold (item),
-			   tempvar);
-	  *length = newlen;
-	}
-      else
-	{			/* Just truncate the length. */
-	  *length = build_int_2 (ffebld_size (expr), 0);
-	  TREE_TYPE (*length) = ffecom_f2c_ftnlen_type_node;
-	}
-      break;
-
-    default:
-      assert ("bad op for single char arg expr" == NULL);
-      item = NULL_TREE;
-      break;
-    }
-
-  *xitem = item;
-}
-
-/* Check the size of the type to be sure it doesn't overflow the
-   "portable" capacities of the compiler back end.  `dummy' types
-   can generally overflow the normal sizes as long as the computations
-   themselves don't overflow.  A particular target of the back end
-   must still enforce its size requirements, though, and the back
-   end takes care of this in stor-layout.c.  */
-
-static tree
-ffecom_check_size_overflow_ (ffesymbol s, tree type, bool dummy)
-{
-  if (TREE_CODE (type) == ERROR_MARK)
-    return type;
-
-  if (TYPE_SIZE (type) == NULL_TREE)
-    return type;
-
-  if (TREE_CODE (TYPE_SIZE (type)) != INTEGER_CST)
-    return type;
-
-  /* An array is too large if size is negative or the type_size overflows
-     or its "upper half" is larger than 3 (which would make the signed
-     byte size and offset computations overflow).  */
-
-  if ((tree_int_cst_sgn (TYPE_SIZE (type)) < 0)
-      || (!dummy && (TREE_INT_CST_HIGH (TYPE_SIZE (type)) > 3
-	             || TREE_OVERFLOW (TYPE_SIZE (type)))))
-    {
-      ffebad_start (FFEBAD_ARRAY_LARGE);
-      ffebad_string (ffesymbol_text (s));
-      ffebad_here (0, ffesymbol_where_line (s), ffesymbol_where_column (s));
-      ffebad_finish ();
-
-      return error_mark_node;
-    }
-
-  return type;
-}
-
-/* Builds a length argument (PARM_DECL).  Also wraps type in an array type
-   where the dimension info is (1:size) where <size> is ffesymbol_size(s) if
-   known, length_arg if not known (FFETARGET_charactersizeNONE).  */
-
-static tree
-ffecom_char_enhance_arg_ (tree *xtype, ffesymbol s)
-{
-  ffetargetCharacterSize sz = ffesymbol_size (s);
-  tree highval;
-  tree tlen;
-  tree type = *xtype;
-
-  if (ffesymbol_where (s) == FFEINFO_whereCONSTANT)
-    tlen = NULL_TREE;		/* A statement function, no length passed. */
-  else
-    {
-      if (ffesymbol_where (s) == FFEINFO_whereDUMMY)
-	tlen = ffecom_get_invented_identifier ("__g77_length_%s",
-					       ffesymbol_text (s));
-      else
-	tlen = ffecom_get_invented_identifier ("__g77_%s", "length");
-      tlen = build_decl (PARM_DECL, tlen, ffecom_f2c_ftnlen_type_node);
-      DECL_ARTIFICIAL (tlen) = 1;
-    }
-
-  if (sz == FFETARGET_charactersizeNONE)
-    {
-      assert (tlen != NULL_TREE);
-      highval = variable_size (tlen);
-    }
-  else
-    {
-      highval = build_int_2 (sz, 0);
-      TREE_TYPE (highval) = ffecom_f2c_ftnlen_type_node;
-    }
-
-  type = build_array_type (type,
-			   build_range_type (ffecom_f2c_ftnlen_type_node,
-					     ffecom_f2c_ftnlen_one_node,
-					     highval));
-
-  *xtype = type;
-  return tlen;
-}
-
-/* ffecom_concat_list_gather_ -- Gather list of concatenated string exprs
-
-   ffecomConcatList_ catlist;
-   ffebld expr;	 // expr of CHARACTER basictype.
-   ffetargetCharacterSize max;	// max chars to gather or _...NONE if no max
-   catlist = ffecom_concat_list_gather_(catlist,expr,max);
-
-   Scans expr for character subexpressions, updates and returns catlist
-   accordingly.	 */
-
-static ffecomConcatList_
-ffecom_concat_list_gather_ (ffecomConcatList_ catlist, ffebld expr,
-			    ffetargetCharacterSize max)
-{
-  ffetargetCharacterSize sz;
-
- recurse:
-
-  if (expr == NULL)
-    return catlist;
-
-  if ((max != FFETARGET_charactersizeNONE) && (catlist.minlen >= max))
-    return catlist;		/* Don't append any more items. */
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opCONTER:
-    case FFEBLD_opSYMTER:
-    case FFEBLD_opARRAYREF:
-    case FFEBLD_opFUNCREF:
-    case FFEBLD_opSUBSTR:
-    case FFEBLD_opCONVERT:	/* Callers should strip this off beforehand
-				   if they don't need to preserve it. */
-      if (catlist.count == catlist.max)
-	{			/* Make a (larger) list. */
-	  ffebld *newx;
-	  int newmax;
-
-	  newmax = (catlist.max == 0) ? 8 : catlist.max * 2;
-	  newx = malloc_new_ks (malloc_pool_image (), "catlist",
-				newmax * sizeof (newx[0]));
-	  if (catlist.max != 0)
-	    {
-	      memcpy (newx, catlist.exprs, catlist.max * sizeof (newx[0]));
-	      malloc_kill_ks (malloc_pool_image (), catlist.exprs,
-			      catlist.max * sizeof (newx[0]));
-	    }
-	  catlist.max = newmax;
-	  catlist.exprs = newx;
-	}
-      if ((sz = ffebld_size_known (expr)) != FFETARGET_charactersizeNONE)
-	catlist.minlen += sz;
-      else
-	++catlist.minlen;	/* Not true for F90; can be 0 length. */
-      if ((sz = ffebld_size_max (expr)) == FFETARGET_charactersizeNONE)
-	catlist.maxlen = sz;
-      else
-	catlist.maxlen += sz;
-      if ((max != FFETARGET_charactersizeNONE) && (catlist.minlen > max))
-	{			/* This item overlaps (or is beyond) the end
-				   of the destination. */
-	  switch (ffebld_op (expr))
-	    {
-	    case FFEBLD_opCONTER:
-	    case FFEBLD_opSYMTER:
-	    case FFEBLD_opARRAYREF:
-	    case FFEBLD_opFUNCREF:
-	    case FFEBLD_opSUBSTR:
-	      /* ~~Do useful truncations here. */
-	      break;
-
-	    default:
-	      assert ("op changed or inconsistent switches!" == NULL);
-	      break;
-	    }
-	}
-      catlist.exprs[catlist.count++] = expr;
-      return catlist;
-
-    case FFEBLD_opPAREN:
-      expr = ffebld_left (expr);
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFEBLD_opCONCATENATE:
-      catlist = ffecom_concat_list_gather_ (catlist, ffebld_left (expr), max);
-      expr = ffebld_right (expr);
-      goto recurse;		/* :::::::::::::::::::: */
-
-#if 0				/* Breaks passing small actual arg to larger
-				   dummy arg of sfunc */
-    case FFEBLD_opCONVERT:
-      expr = ffebld_left (expr);
-      {
-	ffetargetCharacterSize cmax;
-
-	cmax = catlist.len + ffebld_size_known (expr);
-
-	if ((max == FFETARGET_charactersizeNONE) || (max > cmax))
-	  max = cmax;
-      }
-      goto recurse;		/* :::::::::::::::::::: */
-#endif
-
-    case FFEBLD_opANY:
-      return catlist;
-
-    default:
-      assert ("bad op in _gather_" == NULL);
-      return catlist;
-    }
-}
-
-/* ffecom_concat_list_kill_ -- Kill list of concatenated string exprs
-
-   ffecomConcatList_ catlist;
-   ffecom_concat_list_kill_(catlist);
-
-   Anything allocated within the list info is deallocated.  */
-
-static void
-ffecom_concat_list_kill_ (ffecomConcatList_ catlist)
-{
-  if (catlist.max != 0)
-    malloc_kill_ks (malloc_pool_image (), catlist.exprs,
-		    catlist.max * sizeof (catlist.exprs[0]));
-}
-
-/* Make list of concatenated string exprs.
-
-   Returns a flattened list of concatenated subexpressions given a
-   tree of such expressions.  */
-
-static ffecomConcatList_
-ffecom_concat_list_new_ (ffebld expr, ffetargetCharacterSize max)
-{
-  ffecomConcatList_ catlist;
-
-  catlist.maxlen = catlist.minlen = catlist.max = catlist.count = 0;
-  return ffecom_concat_list_gather_ (catlist, expr, max);
-}
-
-/* Provide some kind of useful info on member of aggregate area,
-   since current g77/gcc technology does not provide debug info
-   on these members.  */
-
-static void
-ffecom_debug_kludge_ (tree aggr, const char *aggr_type, ffesymbol member,
-		      tree member_type UNUSED, ffetargetOffset offset)
-{
-  tree value;
-  tree decl;
-  int len;
-  char *buff;
-  char space[120];
-#if 0
-  tree type_id;
-
-  for (type_id = member_type;
-       TREE_CODE (type_id) != IDENTIFIER_NODE;
-       )
-    {
-      switch (TREE_CODE (type_id))
-	{
-	case INTEGER_TYPE:
-	case REAL_TYPE:
-	  type_id = TYPE_NAME (type_id);
-	  break;
-
-	case ARRAY_TYPE:
-	case COMPLEX_TYPE:
-	  type_id = TREE_TYPE (type_id);
-	  break;
-
-	default:
-	  assert ("no IDENTIFIER_NODE for type!" == NULL);
-	  type_id = error_mark_node;
-	  break;
-	}
-    }
-#endif
-
-  if (ffecom_transform_only_dummies_
-      || !ffe_is_debug_kludge ())
-    return;	/* Can't do this yet, maybe later. */
-
-  len = 60
-    + strlen (aggr_type)
-    + IDENTIFIER_LENGTH (DECL_NAME (aggr));
-#if 0
-    + IDENTIFIER_LENGTH (type_id);
-#endif
-
-  if (((size_t) len) >= ARRAY_SIZE (space))
-    buff = malloc_new_ks (malloc_pool_image (), "debug_kludge", len + 1);
-  else
-    buff = &space[0];
-
-  sprintf (&buff[0], "At (%s) `%s' plus %ld bytes",
-	   aggr_type,
-	   IDENTIFIER_POINTER (DECL_NAME (aggr)),
-	   (long int) offset);
-
-  value = build_string (len, buff);
-  TREE_TYPE (value)
-    = build_type_variant (build_array_type (char_type_node,
-					    build_range_type
-					    (integer_type_node,
-					     integer_one_node,
-					     build_int_2 (strlen (buff), 0))),
-			  1, 0);
-  decl = build_decl (VAR_DECL,
-		     ffecom_get_identifier_ (ffesymbol_text (member)),
-		     TREE_TYPE (value));
-  TREE_CONSTANT (decl) = 1;
-  TREE_STATIC (decl) = 1;
-  DECL_INITIAL (decl) = error_mark_node;
-  DECL_IN_SYSTEM_HEADER (decl) = 1;	/* Don't let -Wunused complain. */
-  decl = start_decl (decl, FALSE);
-  finish_decl (decl, value, FALSE);
-
-  if (buff != &space[0])
-    malloc_kill_ks (malloc_pool_image (), buff, len + 1);
-}
-
-/* ffecom_do_entry_ -- Do compilation of a particular entrypoint
-
-   ffesymbol fn;  // the SUBROUTINE, FUNCTION, or ENTRY symbol itself
-   int i;  // entry# for this entrypoint (used by master fn)
-   ffecom_do_entrypoint_(s,i);
-
-   Makes a public entry point that calls our private master fn (already
-   compiled).  */
-
-static void
-ffecom_do_entry_ (ffesymbol fn, int entrynum)
-{
-  ffebld item;
-  tree type;			/* Type of function. */
-  tree multi_retval;		/* Var holding return value (union). */
-  tree result;			/* Var holding result. */
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  ffeglobal g;
-  ffeglobalType gt;
-  bool charfunc;		/* All entry points return same type
-				   CHARACTER. */
-  bool cmplxfunc;		/* Use f2c way of returning COMPLEX. */
-  bool multi;			/* Master fn has multiple return types. */
-  bool altreturning = FALSE;	/* This entry point has alternate
-				   returns. */
-  location_t old_loc = input_location;
-
-  input_filename = ffesymbol_where_filename (fn);
-  input_line = ffesymbol_where_filelinenum (fn);
-
-  ffecom_doing_entry_ = TRUE;	/* Don't bother with array dimensions. */
-
-  switch (ffecom_primary_entry_kind_)
-    {
-    case FFEINFO_kindFUNCTION:
-
-      /* Determine actual return type for function. */
-
-      gt = FFEGLOBAL_typeFUNC;
-      bt = ffesymbol_basictype (fn);
-      kt = ffesymbol_kindtype (fn);
-      if (bt == FFEINFO_basictypeNONE)
-	{
-	  ffeimplic_establish_symbol (fn);
-	  if (ffesymbol_funcresult (fn) != NULL)
-	    ffeimplic_establish_symbol (ffesymbol_funcresult (fn));
-	  bt = ffesymbol_basictype (fn);
-	  kt = ffesymbol_kindtype (fn);
-	}
-
-      if (bt == FFEINFO_basictypeCHARACTER)
-	charfunc = TRUE, cmplxfunc = FALSE;
-      else if ((bt == FFEINFO_basictypeCOMPLEX)
-	       && ffesymbol_is_f2c (fn))
-	charfunc = FALSE, cmplxfunc = TRUE;
-      else
-	charfunc = cmplxfunc = FALSE;
-
-      if (charfunc)
-	type = ffecom_tree_fun_type_void;
-      else if (ffesymbol_is_f2c (fn))
-	type = ffecom_tree_fun_type[bt][kt];
-      else
-	type = build_function_type (ffecom_tree_type[bt][kt], NULL_TREE);
-
-      if ((type == NULL_TREE)
-	  || (TREE_TYPE (type) == NULL_TREE))
-	type = ffecom_tree_fun_type_void;	/* _sym_exec_transition. */
-
-      multi = (ffecom_master_bt_ == FFEINFO_basictypeNONE);
-      break;
-
-    case FFEINFO_kindSUBROUTINE:
-      gt = FFEGLOBAL_typeSUBR;
-      bt = FFEINFO_basictypeNONE;
-      kt = FFEINFO_kindtypeNONE;
-      if (ffecom_is_altreturning_)
-	{			/* Am _I_ altreturning? */
-	  for (item = ffesymbol_dummyargs (fn);
-	       item != NULL;
-	       item = ffebld_trail (item))
-	    {
-	      if (ffebld_op (ffebld_head (item)) == FFEBLD_opSTAR)
-		{
-		  altreturning = TRUE;
-		  break;
-		}
-	    }
-	  if (altreturning)
-	    type = ffecom_tree_subr_type;
-	  else
-	    type = ffecom_tree_fun_type_void;
-	}
-      else
-	type = ffecom_tree_fun_type_void;
-      charfunc = FALSE;
-      cmplxfunc = FALSE;
-      multi = FALSE;
-      break;
-
-    default:
-      assert ("say what??" == NULL);
-      /* Fall through. */
-    case FFEINFO_kindANY:
-      gt = FFEGLOBAL_typeANY;
-      bt = FFEINFO_basictypeNONE;
-      kt = FFEINFO_kindtypeNONE;
-      type = error_mark_node;
-      charfunc = FALSE;
-      cmplxfunc = FALSE;
-      multi = FALSE;
-      break;
-    }
-
-  /* build_decl uses the current lineno and input_filename to set the decl
-     source info.  So, I've putzed with ffestd and ffeste code to update that
-     source info to point to the appropriate statement just before calling
-     ffecom_do_entrypoint (which calls this fn).  */
-
-  start_function (ffecom_get_external_identifier_ (fn),
-		  type,
-		  0,		/* nested/inline */
-		  1);		/* TREE_PUBLIC */
-
-  if (((g = ffesymbol_global (fn)) != NULL)
-      && ((ffeglobal_type (g) == gt)
-	  || (ffeglobal_type (g) == FFEGLOBAL_typeEXT)))
-    {
-      ffeglobal_set_hook (g, current_function_decl);
-    }
-
-  /* Reset args in master arg list so they get retransitioned. */
-
-  for (item = ffecom_master_arglist_;
-       item != NULL;
-       item = ffebld_trail (item))
-    {
-      ffebld arg;
-      ffesymbol s;
-
-      arg = ffebld_head (item);
-      if (ffebld_op (arg) != FFEBLD_opSYMTER)
-	continue;		/* Alternate return or some such thing. */
-      s = ffebld_symter (arg);
-      ffesymbol_hook (s).decl_tree = NULL_TREE;
-      ffesymbol_hook (s).length_tree = NULL_TREE;
-    }
-
-  /* Build dummy arg list for this entry point. */
-
-  if (charfunc || cmplxfunc)
-    {				/* Prepend arg for where result goes. */
-      tree type;
-      tree length;
-
-      if (charfunc)
-	type = ffecom_tree_type[FFEINFO_basictypeCHARACTER][kt];
-      else
-	type = ffecom_tree_type[FFEINFO_basictypeCOMPLEX][kt];
-
-      result = ffecom_get_invented_identifier ("__g77_%s", "result");
-
-      /* Make length arg _and_ enhance type info for CHAR arg itself.  */
-
-      if (charfunc)
-	length = ffecom_char_enhance_arg_ (&type, fn);
-      else
-	length = NULL_TREE;	/* Not ref'd if !charfunc. */
-
-      type = build_pointer_type (type);
-      result = build_decl (PARM_DECL, result, type);
-
-      push_parm_decl (result);
-      ffecom_func_result_ = result;
-
-      if (charfunc)
-	{
-	  push_parm_decl (length);
-	  ffecom_func_length_ = length;
-	}
-    }
-  else
-    result = DECL_RESULT (current_function_decl);
-
-  ffecom_push_dummy_decls_ (ffesymbol_dummyargs (fn), FALSE);
-
-  store_parm_decls (0);
-
-  ffecom_start_compstmt ();
-  /* Disallow temp vars at this level.  */
-  current_binding_level->prep_state = 2;
-
-  /* Make local var to hold return type for multi-type master fn. */
-
-  if (multi)
-    {
-      multi_retval = ffecom_get_invented_identifier ("__g77_%s",
-						     "multi_retval");
-      multi_retval = build_decl (VAR_DECL, multi_retval,
-				 ffecom_multi_type_node_);
-      multi_retval = start_decl (multi_retval, FALSE);
-      finish_decl (multi_retval, NULL_TREE, FALSE);
-    }
-  else
-    multi_retval = NULL_TREE;	/* Not actually ref'd if !multi. */
-
-  /* Here we emit the actual code for the entry point. */
-
-  {
-    ffebld list;
-    ffebld arg;
-    ffesymbol s;
-    tree arglist = NULL_TREE;
-    tree *plist = &arglist;
-    tree prepend;
-    tree call;
-    tree actarg;
-    tree master_fn;
-
-    /* Prepare actual arg list based on master arg list. */
-
-    for (list = ffecom_master_arglist_;
-	 list != NULL;
-	 list = ffebld_trail (list))
-      {
-	arg = ffebld_head (list);
-	if (ffebld_op (arg) != FFEBLD_opSYMTER)
-	  continue;
-	s = ffebld_symter (arg);
-	if (ffesymbol_hook (s).decl_tree == NULL_TREE
-	    || ffesymbol_hook (s).decl_tree == error_mark_node)
-	  actarg = null_pointer_node;	/* We don't have this arg. */
-	else
-	  actarg = ffesymbol_hook (s).decl_tree;
-	*plist = build_tree_list (NULL_TREE, actarg);
-	plist = &TREE_CHAIN (*plist);
-      }
-
-    /* This code appends the length arguments for character
-       variables/arrays.  */
-
-    for (list = ffecom_master_arglist_;
-	 list != NULL;
-	 list = ffebld_trail (list))
-      {
-	arg = ffebld_head (list);
-	if (ffebld_op (arg) != FFEBLD_opSYMTER)
-	  continue;
-	s = ffebld_symter (arg);
-	if (ffesymbol_basictype (s) != FFEINFO_basictypeCHARACTER)
-	  continue;		/* Only looking for CHARACTER arguments. */
-	if (ffesymbol_kind (s) != FFEINFO_kindENTITY)
-	  continue;		/* Only looking for variables and arrays. */
-	if (ffesymbol_hook (s).length_tree == NULL_TREE
-	    || ffesymbol_hook (s).length_tree == error_mark_node)
-	  actarg = ffecom_f2c_ftnlen_zero_node;	/* We don't have this arg. */
-	else
-	  actarg = ffesymbol_hook (s).length_tree;
-	*plist = build_tree_list (NULL_TREE, actarg);
-	plist = &TREE_CHAIN (*plist);
-      }
-
-    /* Prepend character-value return info to actual arg list. */
-
-    if (charfunc)
-      {
-	prepend = build_tree_list (NULL_TREE, ffecom_func_result_);
-	TREE_CHAIN (prepend)
-	  = build_tree_list (NULL_TREE, ffecom_func_length_);
-	TREE_CHAIN (TREE_CHAIN (prepend)) = arglist;
-	arglist = prepend;
-      }
-
-    /* Prepend multi-type return value to actual arg list. */
-
-    if (multi)
-      {
-	prepend
-	  = build_tree_list (NULL_TREE,
-			     ffecom_1 (ADDR_EXPR,
-			      build_pointer_type (TREE_TYPE (multi_retval)),
-				       multi_retval));
-	TREE_CHAIN (prepend) = arglist;
-	arglist = prepend;
-      }
-
-    /* Prepend my entry-point number to the actual arg list. */
-
-    prepend = build_tree_list (NULL_TREE, build_int_2 (entrynum, 0));
-    TREE_CHAIN (prepend) = arglist;
-    arglist = prepend;
-
-    /* Build the call to the master function. */
-
-    master_fn = ffecom_1_fn (ffecom_previous_function_decl_);
-    call = ffecom_3s (CALL_EXPR,
-		      TREE_TYPE (TREE_TYPE (TREE_TYPE (master_fn))),
-		      master_fn, arglist, NULL_TREE);
-
-    /* Decide whether the master function is a function or subroutine, and
-       handle the return value for my entry point. */
-
-    if (charfunc || ((ffecom_primary_entry_kind_ == FFEINFO_kindSUBROUTINE)
-		     && !altreturning))
-      {
-	expand_expr_stmt (call);
-	expand_null_return ();
-      }
-    else if (multi && cmplxfunc)
-      {
-	expand_expr_stmt (call);
-	result
-	  = ffecom_1 (INDIRECT_REF,
-		      TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (result))),
-		      result);
-	result = ffecom_modify (NULL_TREE, result,
-				ffecom_2 (COMPONENT_REF, TREE_TYPE (result),
-					  multi_retval,
-					  ffecom_multi_fields_[bt][kt]));
-	expand_expr_stmt (result);
-	expand_null_return ();
-      }
-    else if (multi)
-      {
-	expand_expr_stmt (call);
-	result
-	  = ffecom_modify (NULL_TREE, result,
-			   convert (TREE_TYPE (result),
-				    ffecom_2 (COMPONENT_REF,
-					      ffecom_tree_type[bt][kt],
-					      multi_retval,
-					      ffecom_multi_fields_[bt][kt])));
-	expand_return (result);
-      }
-    else if (cmplxfunc)
-      {
-	result
-	  = ffecom_1 (INDIRECT_REF,
-		      TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (result))),
-		      result);
-	result = ffecom_modify (NULL_TREE, result, call);
-	expand_expr_stmt (result);
-	expand_null_return ();
-      }
-    else
-      {
-	result = ffecom_modify (NULL_TREE,
-				result,
-				convert (TREE_TYPE (result),
-					 call));
-	expand_return (result);
-      }
-  }
-
-  ffecom_end_compstmt ();
-
-  finish_function (0);
-
-  input_location = old_loc;
-
-  ffecom_doing_entry_ = FALSE;
-}
-
-/* Transform expr into gcc tree with possible destination
-
-   Recursive descent on expr while making corresponding tree nodes and
-   attaching type info and such.  If destination supplied and compatible
-   with temporary that would be made in certain cases, temporary isn't
-   made, destination used instead, and dest_used flag set TRUE.  */
-
-static tree
-ffecom_expr_ (ffebld expr, tree dest_tree, ffebld dest, bool *dest_used,
-	      bool assignp, bool widenp)
-{
-  tree item;
-  tree list;
-  tree args;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  tree t;
-  tree dt;			/* decl_tree for an ffesymbol. */
-  tree tree_type, tree_type_x;
-  tree left, right;
-  ffesymbol s;
-  enum tree_code code;
-
-  assert (expr != NULL);
-
-  if (dest_used != NULL)
-    *dest_used = FALSE;
-
-  bt = ffeinfo_basictype (ffebld_info (expr));
-  kt = ffeinfo_kindtype (ffebld_info (expr));
-  tree_type = ffecom_tree_type[bt][kt];
-
-  /* Widen integral arithmetic as desired while preserving signedness.  */
-  tree_type_x = NULL_TREE;
-  if (widenp && tree_type
-      && GET_MODE_CLASS (TYPE_MODE (tree_type)) == MODE_INT
-      && TYPE_PRECISION (tree_type) < TYPE_PRECISION (sizetype))
-    tree_type_x = (TREE_UNSIGNED (tree_type) ? usizetype : ssizetype);
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opACCTER:
-      {
-	ffebitCount i;
-	ffebit bits = ffebld_accter_bits (expr);
-	ffetargetOffset source_offset = 0;
-	ffetargetOffset dest_offset = ffebld_accter_pad (expr);
-	tree purpose;
-
-	assert (dest_offset == 0
-		|| (bt == FFEINFO_basictypeCHARACTER
-		    && kt == FFEINFO_kindtypeCHARACTER1));
-
-	list = item = NULL;
-	for (;;)
-	  {
-	    ffebldConstantUnion cu;
-	    ffebitCount length;
-	    bool value;
-	    ffebldConstantArray ca = ffebld_accter (expr);
-
-	    ffebit_test (bits, source_offset, &value, &length);
-	    if (length == 0)
-	      break;
-
-	    if (value)
-	      {
-		for (i = 0; i < length; ++i)
-		  {
-		    cu = ffebld_constantarray_get (ca, bt, kt,
-						   source_offset + i);
-
-		    t = ffecom_constantunion (&cu, bt, kt, tree_type);
-
-		    if (i == 0
-			&& dest_offset != 0)
-		      purpose = build_int_2 (dest_offset, 0);
-		    else
-		      purpose = NULL_TREE;
-
-		    if (list == NULL_TREE)
-		      list = item = build_tree_list (purpose, t);
-		    else
-		      {
-			TREE_CHAIN (item) = build_tree_list (purpose, t);
-			item = TREE_CHAIN (item);
-		      }
-		  }
-	      }
-	    source_offset += length;
-	    dest_offset += length;
-	  }
-      }
-
-      item = build_int_2 ((ffebld_accter_size (expr)
-			   + ffebld_accter_pad (expr)) - 1, 0);
-      ffebit_kill (ffebld_accter_bits (expr));
-      TREE_TYPE (item) = ffecom_integer_type_node;
-      item
-	= build_array_type
-	  (tree_type,
-	   build_range_type (ffecom_integer_type_node,
-			     ffecom_integer_zero_node,
-			     item));
-      list = build_constructor (item, list);
-      TREE_CONSTANT (list) = 1;
-      TREE_STATIC (list) = 1;
-      return list;
-
-    case FFEBLD_opARRTER:
-      {
-	ffetargetOffset i;
-
-	list = NULL_TREE;
-	if (ffebld_arrter_pad (expr) == 0)
-	  item = NULL_TREE;
-	else
-	  {
-	    assert (bt == FFEINFO_basictypeCHARACTER
-		    && kt == FFEINFO_kindtypeCHARACTER1);
-
-	    /* Becomes PURPOSE first time through loop.  */
-	    item = build_int_2 (ffebld_arrter_pad (expr), 0);
-	  }
-
-	for (i = 0; i < ffebld_arrter_size (expr); ++i)
-	  {
-	    ffebldConstantUnion cu
-	    = ffebld_constantarray_get (ffebld_arrter (expr), bt, kt, i);
-
-	    t = ffecom_constantunion (&cu, bt, kt, tree_type);
-
-	    if (list == NULL_TREE)
-	      /* Assume item is PURPOSE first time through loop.  */
-	      list = item = build_tree_list (item, t);
-	    else
-	      {
-		TREE_CHAIN (item) = build_tree_list (NULL_TREE, t);
-		item = TREE_CHAIN (item);
-	      }
-	  }
-      }
-
-      item = build_int_2 ((ffebld_arrter_size (expr)
-			  + ffebld_arrter_pad (expr)) - 1, 0);
-      TREE_TYPE (item) = ffecom_integer_type_node;
-      item
-	= build_array_type
-	  (tree_type,
-	   build_range_type (ffecom_integer_type_node,
-			     ffecom_integer_zero_node,
-			     item));
-      list = build_constructor (item, list);
-      TREE_CONSTANT (list) = 1;
-      TREE_STATIC (list) = 1;
-      return list;
-
-    case FFEBLD_opCONTER:
-      assert (ffebld_conter_pad (expr) == 0);
-      item
-	= ffecom_constantunion (&ffebld_constant_union (ffebld_conter (expr)),
-				bt, kt, tree_type);
-      return item;
-
-    case FFEBLD_opSYMTER:
-      if ((ffebld_symter_generic (expr) != FFEINTRIN_genNONE)
-	  || (ffebld_symter_specific (expr) != FFEINTRIN_specNONE))
-	return ffecom_ptr_to_expr (expr);	/* Same as %REF(intrinsic). */
-      s = ffebld_symter (expr);
-      t = ffesymbol_hook (s).decl_tree;
-
-      if (assignp)
-	{			/* ASSIGN'ed-label expr. */
-	  if (ffe_is_ugly_assign ())
-	    {
-	      /* User explicitly wants ASSIGN'ed variables to be at the same
-		 memory address as the variables when used in non-ASSIGN
-		 contexts.  That can make old, arcane, non-standard code
-		 work, but don't try to do it when a pointer wouldn't fit
-		 in the normal variable (take other approach, and warn,
-		 instead).  */
-
-	      if (t == NULL_TREE)
-		{
-		  s = ffecom_sym_transform_ (s);
-		  t = ffesymbol_hook (s).decl_tree;
-		  assert (t != NULL_TREE);
-		}
-
-	      if (t == error_mark_node)
-		return t;
-
-	      if (GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (t)))
-		  >= GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (null_pointer_node))))
-		{
-		  if (ffesymbol_hook (s).addr)
-		    t = ffecom_1 (INDIRECT_REF,
-				  TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (t))), t);
-		  return t;
-		}
-
-	      if (ffesymbol_hook (s).assign_tree == NULL_TREE)
-		{
-		  /* xgettext:no-c-format */
-		  ffebad_start_msg ("ASSIGN'ed label cannot fit into `%A' at %0 -- using wider sibling",
-				    FFEBAD_severityWARNING);
-		  ffebad_string (ffesymbol_text (s));
-		  ffebad_here (0, ffesymbol_where_line (s),
-			       ffesymbol_where_column (s));
-		  ffebad_finish ();
-		}
-	    }
-
-	  /* Don't use the normal variable's tree for ASSIGN, though mark
-	     it as in the system header (housekeeping).  Use an explicit,
-	     specially created sibling that is known to be wide enough
-	     to hold pointers to labels.  */
-
-	  if (t != NULL_TREE
-	      && TREE_CODE (t) == VAR_DECL)
-	    DECL_IN_SYSTEM_HEADER (t) = 1;	/* Don't let -Wunused complain. */
-
-	  t = ffesymbol_hook (s).assign_tree;
-	  if (t == NULL_TREE)
-	    {
-	      s = ffecom_sym_transform_assign_ (s);
-	      t = ffesymbol_hook (s).assign_tree;
-	      assert (t != NULL_TREE);
-	    }
-	}
-      else
-	{
-	  if (t == NULL_TREE)
-	    {
-	      s = ffecom_sym_transform_ (s);
-	      t = ffesymbol_hook (s).decl_tree;
-	      assert (t != NULL_TREE);
-	    }
-	  if (ffesymbol_hook (s).addr)
-	    t = ffecom_1 (INDIRECT_REF,
-			  TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (t))), t);
-	}
-      return t;
-
-    case FFEBLD_opARRAYREF:
-      return ffecom_arrayref_ (NULL_TREE, expr, 0);
-
-    case FFEBLD_opUPLUS:
-      left = ffecom_expr_ (ffebld_left (expr), NULL, NULL, NULL, FALSE, widenp);
-      return ffecom_1 (NOP_EXPR, tree_type, left);
-
-    case FFEBLD_opPAREN:
-      /* ~~~Make sure Fortran rules respected here */
-      left = ffecom_expr_ (ffebld_left (expr), NULL, NULL, NULL, FALSE, widenp);
-      return ffecom_1 (NOP_EXPR, tree_type, left);
-
-    case FFEBLD_opUMINUS:
-      left = ffecom_expr_ (ffebld_left (expr), NULL, NULL, NULL, FALSE, widenp);
-      if (tree_type_x)
-	{
-	  tree_type = tree_type_x;
-	  left = convert (tree_type, left);
-	}
-      return ffecom_1 (NEGATE_EXPR, tree_type, left);
-
-    case FFEBLD_opADD:
-      left = ffecom_expr_ (ffebld_left (expr), NULL, NULL, NULL, FALSE, widenp);
-      right = ffecom_expr_ (ffebld_right (expr), NULL, NULL, NULL, FALSE, widenp);
-      if (tree_type_x)
-	{
-	  tree_type = tree_type_x;
-	  left = convert (tree_type, left);
-	  right = convert (tree_type, right);
-	}
-      return ffecom_2 (PLUS_EXPR, tree_type, left, right);
-
-    case FFEBLD_opSUBTRACT:
-      left = ffecom_expr_ (ffebld_left (expr), NULL, NULL, NULL, FALSE, widenp);
-      right = ffecom_expr_ (ffebld_right (expr), NULL, NULL, NULL, FALSE, widenp);
-      if (tree_type_x)
-	{
-	  tree_type = tree_type_x;
-	  left = convert (tree_type, left);
-	  right = convert (tree_type, right);
-	}
-      return ffecom_2 (MINUS_EXPR, tree_type, left, right);
-
-    case FFEBLD_opMULTIPLY:
-      left = ffecom_expr_ (ffebld_left (expr), NULL, NULL, NULL, FALSE, widenp);
-      right = ffecom_expr_ (ffebld_right (expr), NULL, NULL, NULL, FALSE, widenp);
-      if (tree_type_x)
-	{
-	  tree_type = tree_type_x;
-	  left = convert (tree_type, left);
-	  right = convert (tree_type, right);
-	}
-      return ffecom_2 (MULT_EXPR, tree_type, left, right);
-
-    case FFEBLD_opDIVIDE:
-      left = ffecom_expr_ (ffebld_left (expr), NULL, NULL, NULL, FALSE, widenp);
-      right = ffecom_expr_ (ffebld_right (expr), NULL, NULL, NULL, FALSE, widenp);
-      if (tree_type_x)
-	{
-	  tree_type = tree_type_x;
-	  left = convert (tree_type, left);
-	  right = convert (tree_type, right);
-	}
-      return ffecom_tree_divide_ (tree_type, left, right,
-			          dest_tree, dest, dest_used,
-				  ffebld_nonter_hook (expr));
-
-    case FFEBLD_opPOWER:
-      {
-	ffebld left = ffebld_left (expr);
-	ffebld right = ffebld_right (expr);
-	ffecomGfrt code;
-	ffeinfoKindtype rtkt;
-	ffeinfoKindtype ltkt;
-	bool ref = TRUE;
-
-	switch (ffeinfo_basictype (ffebld_info (right)))
-	  {
-
-	  case FFEINFO_basictypeINTEGER:
-	    if (1 || optimize)
-	      {
-		item = ffecom_expr_power_integer_ (expr);
-		if (item != NULL_TREE)
-		  return item;
-	      }
-
-	    rtkt = FFEINFO_kindtypeINTEGER1;
-	    switch (ffeinfo_basictype (ffebld_info (left)))
-	      {
-	      case FFEINFO_basictypeINTEGER:
-		if ((ffeinfo_kindtype (ffebld_info (left))
-		    == FFEINFO_kindtypeINTEGER4)
-		    || (ffeinfo_kindtype (ffebld_info (right))
-			== FFEINFO_kindtypeINTEGER4))
-		  {
-		    code = FFECOM_gfrtPOW_QQ;
-		    ltkt = FFEINFO_kindtypeINTEGER4;
-		    rtkt = FFEINFO_kindtypeINTEGER4;
-		  }
-		else
-		  {
-		    code = FFECOM_gfrtPOW_II;
-		    ltkt = FFEINFO_kindtypeINTEGER1;
-		  }
-		break;
-
-	      case FFEINFO_basictypeREAL:
-		if (ffeinfo_kindtype (ffebld_info (left))
-		    == FFEINFO_kindtypeREAL1)
-		  {
-		    code = FFECOM_gfrtPOW_RI;
-		    ltkt = FFEINFO_kindtypeREAL1;
-		  }
-		else
-		  {
-		    code = FFECOM_gfrtPOW_DI;
-		    ltkt = FFEINFO_kindtypeREAL2;
-		  }
-		break;
-
-	      case FFEINFO_basictypeCOMPLEX:
-		if (ffeinfo_kindtype (ffebld_info (left))
-		    == FFEINFO_kindtypeREAL1)
-		  {
-		    code = FFECOM_gfrtPOW_CI;	/* Overlapping result okay. */
-		    ltkt = FFEINFO_kindtypeREAL1;
-		  }
-		else
-		  {
-		    code = FFECOM_gfrtPOW_ZI;	/* Overlapping result okay. */
-		    ltkt = FFEINFO_kindtypeREAL2;
-		  }
-		break;
-
-	      default:
-		assert ("bad pow_*i" == NULL);
-		code = FFECOM_gfrtPOW_CI;	/* Overlapping result okay. */
-		ltkt = FFEINFO_kindtypeREAL1;
-		break;
-	      }
-	    if (ffeinfo_kindtype (ffebld_info (left)) != ltkt)
-	      left = ffeexpr_convert (left, NULL, NULL,
-				      ffeinfo_basictype (ffebld_info (left)),
-				      ltkt, 0,
-				      FFETARGET_charactersizeNONE,
-				      FFEEXPR_contextLET);
-	    if (ffeinfo_kindtype (ffebld_info (right)) != rtkt)
-	      right = ffeexpr_convert (right, NULL, NULL,
-				       FFEINFO_basictypeINTEGER,
-				       rtkt, 0,
-				       FFETARGET_charactersizeNONE,
-				       FFEEXPR_contextLET);
-	    break;
-
-	  case FFEINFO_basictypeREAL:
-	    if (ffeinfo_kindtype (ffebld_info (left)) == FFEINFO_kindtypeREAL1)
-	      left = ffeexpr_convert (left, NULL, NULL, FFEINFO_basictypeREAL,
-				      FFEINFO_kindtypeREALDOUBLE, 0,
-				      FFETARGET_charactersizeNONE,
-				      FFEEXPR_contextLET);
-	    if (ffeinfo_kindtype (ffebld_info (right))
-		== FFEINFO_kindtypeREAL1)
-	      right = ffeexpr_convert (right, NULL, NULL,
-				       FFEINFO_basictypeREAL,
-				       FFEINFO_kindtypeREALDOUBLE, 0,
-				       FFETARGET_charactersizeNONE,
-				       FFEEXPR_contextLET);
-	    /* We used to call FFECOM_gfrtPOW_DD here,
-	       which passes arguments by reference.  */
-	    code = FFECOM_gfrtL_POW;
-	    /* Pass arguments by value. */
-	    ref  = FALSE;
-	    break;
-
-	  case FFEINFO_basictypeCOMPLEX:
-	    if (ffeinfo_kindtype (ffebld_info (left)) == FFEINFO_kindtypeREAL1)
-	      left = ffeexpr_convert (left, NULL, NULL,
-				      FFEINFO_basictypeCOMPLEX,
-				      FFEINFO_kindtypeREALDOUBLE, 0,
-				      FFETARGET_charactersizeNONE,
-				      FFEEXPR_contextLET);
-	    if (ffeinfo_kindtype (ffebld_info (right))
-		== FFEINFO_kindtypeREAL1)
-	      right = ffeexpr_convert (right, NULL, NULL,
-				       FFEINFO_basictypeCOMPLEX,
-				       FFEINFO_kindtypeREALDOUBLE, 0,
-				       FFETARGET_charactersizeNONE,
-				       FFEEXPR_contextLET);
-	    code = FFECOM_gfrtPOW_ZZ;	/* Overlapping result okay. */
-	    ref = TRUE;			/* Pass arguments by reference. */
-	    break;
-
-	  default:
-	    assert ("bad pow_x*" == NULL);
-	    code = FFECOM_gfrtPOW_II;
-	    break;
-	  }
-	return ffecom_call_binop_ (ffecom_gfrt_tree_ (code),
-				   ffecom_gfrt_kindtype (code),
-				   (ffe_is_f2c_library ()
-				    && ffecom_gfrt_complex_[code]),
-				   tree_type, left, right,
-				   dest_tree, dest, dest_used,
-				   NULL_TREE, FALSE, ref,
-				   ffebld_nonter_hook (expr));
-      }
-
-    case FFEBLD_opNOT:
-      switch (bt)
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  item = ffecom_truth_value_invert (ffecom_expr (ffebld_left (expr)));
-	  return convert (tree_type, item);
-
-	case FFEINFO_basictypeINTEGER:
-	  return ffecom_1 (BIT_NOT_EXPR, tree_type,
-			   ffecom_expr (ffebld_left (expr)));
-
-	default:
-	  assert ("NOT bad basictype" == NULL);
-	  /* Fall through. */
-	case FFEINFO_basictypeANY:
-	  return error_mark_node;
-	}
-      break;
-
-    case FFEBLD_opFUNCREF:
-      assert (ffeinfo_basictype (ffebld_info (expr))
-	      != FFEINFO_basictypeCHARACTER);
-      /* Fall through.	 */
-    case FFEBLD_opSUBRREF:
-      if (ffeinfo_where (ffebld_info (ffebld_left (expr)))
-	  == FFEINFO_whereINTRINSIC)
-	{			/* Invocation of an intrinsic. */
-	  item = ffecom_expr_intrinsic_ (expr, dest_tree, dest,
-					 dest_used);
-	  return item;
-	}
-      s = ffebld_symter (ffebld_left (expr));
-      dt = ffesymbol_hook (s).decl_tree;
-      if (dt == NULL_TREE)
-	{
-	  s = ffecom_sym_transform_ (s);
-	  dt = ffesymbol_hook (s).decl_tree;
-	}
-      if (dt == error_mark_node)
-	return dt;
-
-      if (ffesymbol_hook (s).addr)
-	item = dt;
-      else
-	item = ffecom_1_fn (dt);
-
-      if (ffesymbol_where (s) == FFEINFO_whereCONSTANT)
-	args = ffecom_list_expr (ffebld_right (expr));
-      else
-	args = ffecom_list_ptr_to_expr (ffebld_right (expr));
-
-      if (args == error_mark_node)
-	return error_mark_node;
-
-      item = ffecom_call_ (item, kt,
-			   ffesymbol_is_f2c (s)
-			   && (bt == FFEINFO_basictypeCOMPLEX)
-			   && (ffesymbol_where (s)
-			       != FFEINFO_whereCONSTANT),
-			   tree_type,
-			   args,
-			   dest_tree, dest, dest_used,
-			   error_mark_node, FALSE,
-			   ffebld_nonter_hook (expr));
-      TREE_SIDE_EFFECTS (item) = 1;
-      return item;
-
-    case FFEBLD_opAND:
-      switch (bt)
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  item
-	    = ffecom_2 (TRUTH_ANDIF_EXPR, integer_type_node,
-		       ffecom_truth_value (ffecom_expr (ffebld_left (expr))),
-		     ffecom_truth_value (ffecom_expr (ffebld_right (expr))));
-	  return convert (tree_type, item);
-
-	case FFEINFO_basictypeINTEGER:
-	  return ffecom_2 (BIT_AND_EXPR, tree_type,
-			   ffecom_expr (ffebld_left (expr)),
-			   ffecom_expr (ffebld_right (expr)));
-
-	default:
-	  assert ("AND bad basictype" == NULL);
-	  /* Fall through. */
-	case FFEINFO_basictypeANY:
-	  return error_mark_node;
-	}
-      break;
-
-    case FFEBLD_opOR:
-      switch (bt)
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  item
-	    = ffecom_2 (TRUTH_ORIF_EXPR, integer_type_node,
-		       ffecom_truth_value (ffecom_expr (ffebld_left (expr))),
-		     ffecom_truth_value (ffecom_expr (ffebld_right (expr))));
-	  return convert (tree_type, item);
-
-	case FFEINFO_basictypeINTEGER:
-	  return ffecom_2 (BIT_IOR_EXPR, tree_type,
-			   ffecom_expr (ffebld_left (expr)),
-			   ffecom_expr (ffebld_right (expr)));
-
-	default:
-	  assert ("OR bad basictype" == NULL);
-	  /* Fall through. */
-	case FFEINFO_basictypeANY:
-	  return error_mark_node;
-	}
-      break;
-
-    case FFEBLD_opXOR:
-    case FFEBLD_opNEQV:
-      switch (bt)
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  item
-	    = ffecom_2 (NE_EXPR, integer_type_node,
-			ffecom_expr (ffebld_left (expr)),
-			ffecom_expr (ffebld_right (expr)));
-	  return convert (tree_type, ffecom_truth_value (item));
-
-	case FFEINFO_basictypeINTEGER:
-	  return ffecom_2 (BIT_XOR_EXPR, tree_type,
-			   ffecom_expr (ffebld_left (expr)),
-			   ffecom_expr (ffebld_right (expr)));
-
-	default:
-	  assert ("XOR/NEQV bad basictype" == NULL);
-	  /* Fall through. */
-	case FFEINFO_basictypeANY:
-	  return error_mark_node;
-	}
-      break;
-
-    case FFEBLD_opEQV:
-      switch (bt)
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  item
-	    = ffecom_2 (EQ_EXPR, integer_type_node,
-			ffecom_expr (ffebld_left (expr)),
-			ffecom_expr (ffebld_right (expr)));
-	  return convert (tree_type, ffecom_truth_value (item));
-
-	case FFEINFO_basictypeINTEGER:
-	  return
-	    ffecom_1 (BIT_NOT_EXPR, tree_type,
-		      ffecom_2 (BIT_XOR_EXPR, tree_type,
-				ffecom_expr (ffebld_left (expr)),
-				ffecom_expr (ffebld_right (expr))));
-
-	default:
-	  assert ("EQV bad basictype" == NULL);
-	  /* Fall through. */
-	case FFEINFO_basictypeANY:
-	  return error_mark_node;
-	}
-      break;
-
-    case FFEBLD_opCONVERT:
-      if (ffebld_op (ffebld_left (expr)) == FFEBLD_opANY)
-	return error_mark_node;
-
-      switch (bt)
-	{
-	case FFEINFO_basictypeLOGICAL:
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeREAL:
-	  return convert (tree_type, ffecom_expr (ffebld_left (expr)));
-
-	case FFEINFO_basictypeCOMPLEX:
-	  switch (ffeinfo_basictype (ffebld_info (ffebld_left (expr))))
-	    {
-	    case FFEINFO_basictypeINTEGER:
-	    case FFEINFO_basictypeLOGICAL:
-	    case FFEINFO_basictypeREAL:
-	      item = ffecom_expr (ffebld_left (expr));
-	      if (item == error_mark_node)
-		return error_mark_node;
-	      /* convert() takes care of converting to the subtype first,
-		 at least in gcc-2.7.2. */
-	      item = convert (tree_type, item);
-	      return item;
-
-	    case FFEINFO_basictypeCOMPLEX:
-	      return convert (tree_type, ffecom_expr (ffebld_left (expr)));
-
-	    default:
-	      assert ("CONVERT COMPLEX bad basictype" == NULL);
-	      /* Fall through. */
-	    case FFEINFO_basictypeANY:
-	      return error_mark_node;
-	    }
-	  break;
-
-	default:
-	  assert ("CONVERT bad basictype" == NULL);
-	  /* Fall through. */
-	case FFEINFO_basictypeANY:
-	  return error_mark_node;
-	}
-      break;
-
-    case FFEBLD_opLT:
-      code = LT_EXPR;
-      goto relational;		/* :::::::::::::::::::: */
-
-    case FFEBLD_opLE:
-      code = LE_EXPR;
-      goto relational;		/* :::::::::::::::::::: */
-
-    case FFEBLD_opEQ:
-      code = EQ_EXPR;
-      goto relational;		/* :::::::::::::::::::: */
-
-    case FFEBLD_opNE:
-      code = NE_EXPR;
-      goto relational;		/* :::::::::::::::::::: */
-
-    case FFEBLD_opGT:
-      code = GT_EXPR;
-      goto relational;		/* :::::::::::::::::::: */
-
-    case FFEBLD_opGE:
-      code = GE_EXPR;
-
-    relational:		/* :::::::::::::::::::: */
-      switch (ffeinfo_basictype (ffebld_info (ffebld_left (expr))))
-	{
-	case FFEINFO_basictypeLOGICAL:
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeREAL:
-	  item = ffecom_2 (code, integer_type_node,
-			   ffecom_expr (ffebld_left (expr)),
-			   ffecom_expr (ffebld_right (expr)));
-	  return convert (tree_type, item);
-
-	case FFEINFO_basictypeCOMPLEX:
-	  assert (code == EQ_EXPR || code == NE_EXPR);
-	  {
-	    tree real_type;
-	    tree arg1 = ffecom_expr (ffebld_left (expr));
-	    tree arg2 = ffecom_expr (ffebld_right (expr));
-
-	    if (arg1 == error_mark_node || arg2 == error_mark_node)
-	      return error_mark_node;
-
-	    arg1 = ffecom_save_tree (arg1);
-	    arg2 = ffecom_save_tree (arg2);
-
-	    if (TREE_CODE (TREE_TYPE (arg1)) == COMPLEX_TYPE)
-	      {
-		real_type = TREE_TYPE (TREE_TYPE (arg1));
-		assert (real_type == TREE_TYPE (TREE_TYPE (arg2)));
-	      }
-	    else
-	      {
-		real_type = TREE_TYPE (TYPE_FIELDS (TREE_TYPE (arg1)));
-		assert (real_type == TREE_TYPE (TYPE_FIELDS (TREE_TYPE (arg2))));
-	      }
-
-	    item
-	      = ffecom_2 (TRUTH_ANDIF_EXPR, integer_type_node,
-			  ffecom_2 (EQ_EXPR, integer_type_node,
-				  ffecom_1 (REALPART_EXPR, real_type, arg1),
-				 ffecom_1 (REALPART_EXPR, real_type, arg2)),
-			  ffecom_2 (EQ_EXPR, integer_type_node,
-				  ffecom_1 (IMAGPART_EXPR, real_type, arg1),
-				    ffecom_1 (IMAGPART_EXPR, real_type,
-					      arg2)));
-	    if (code == EQ_EXPR)
-	      item = ffecom_truth_value (item);
-	    else
-	      item = ffecom_truth_value_invert (item);
-	    return convert (tree_type, item);
-	  }
-
-	case FFEINFO_basictypeCHARACTER:
-	  {
-	    ffebld left = ffebld_left (expr);
-	    ffebld right = ffebld_right (expr);
-	    tree left_tree;
-	    tree right_tree;
-	    tree left_length;
-	    tree right_length;
-
-	    /* f2c run-time functions do the implicit blank-padding for us,
-	       so we don't usually have to implement blank-padding ourselves.
-	       (The exception is when we pass an argument to a separately
-	       compiled statement function -- if we know the arg is not the
-	       same length as the dummy, we must truncate or extend it.	 If
-	       we "inline" statement functions, that necessity goes away as
-	       well.)
-
-	       Strip off the CONVERT operators that blank-pad.  (Truncation by
-	       CONVERT shouldn't happen here, but it can happen in
-	       assignments.) */
-
-	    while (ffebld_op (left) == FFEBLD_opCONVERT)
-	      left = ffebld_left (left);
-	    while (ffebld_op (right) == FFEBLD_opCONVERT)
-	      right = ffebld_left (right);
-
-	    left_tree = ffecom_arg_ptr_to_expr (left, &left_length);
-	    right_tree = ffecom_arg_ptr_to_expr (right, &right_length);
-
-	    if (left_tree == error_mark_node || left_length == error_mark_node
-		|| right_tree == error_mark_node
-		|| right_length == error_mark_node)
-	      return error_mark_node;
-
-	    if ((ffebld_size_known (left) == 1)
-		&& (ffebld_size_known (right) == 1))
-	      {
-		left_tree
-		  = ffecom_1 (INDIRECT_REF,
-		      TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (left_tree))),
-			      left_tree);
-		right_tree
-		  = ffecom_1 (INDIRECT_REF,
-		     TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (right_tree))),
-			      right_tree);
-
-		item
-		  = ffecom_2 (code, integer_type_node,
-			      ffecom_2 (ARRAY_REF,
-		      TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (left_tree))),
-					left_tree,
-					integer_one_node),
-			      ffecom_2 (ARRAY_REF,
-		     TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (right_tree))),
-					right_tree,
-					integer_one_node));
-	      }
-	    else
-	      {
-		item = build_tree_list (NULL_TREE, left_tree);
-		TREE_CHAIN (item) = build_tree_list (NULL_TREE, right_tree);
-		TREE_CHAIN (TREE_CHAIN (item)) = build_tree_list (NULL_TREE,
-							       left_length);
-		TREE_CHAIN (TREE_CHAIN (TREE_CHAIN (item)))
-		  = build_tree_list (NULL_TREE, right_length);
-		item = ffecom_call_gfrt (FFECOM_gfrtCMP, item, NULL_TREE);
-		item = ffecom_2 (code, integer_type_node,
-				 item,
-				 convert (TREE_TYPE (item),
-					  integer_zero_node));
-	      }
-	    item = convert (tree_type, item);
-	  }
-
-	  return item;
-
-	default:
-	  assert ("relational bad basictype" == NULL);
-	  /* Fall through. */
-	case FFEINFO_basictypeANY:
-	  return error_mark_node;
-	}
-      break;
-
-    case FFEBLD_opPERCENT_LOC:
-      item = ffecom_arg_ptr_to_expr (ffebld_left (expr), &list);
-      return convert (tree_type, item);
-
-    case FFEBLD_opPERCENT_VAL:
-      item = ffecom_arg_expr (ffebld_left (expr), &list);
-      return convert (tree_type, item);
-
-    case FFEBLD_opITEM:
-    case FFEBLD_opSTAR:
-    case FFEBLD_opBOUNDS:
-    case FFEBLD_opREPEAT:
-    case FFEBLD_opLABTER:
-    case FFEBLD_opLABTOK:
-    case FFEBLD_opIMPDO:
-    case FFEBLD_opCONCATENATE:
-    case FFEBLD_opSUBSTR:
-    default:
-      assert ("bad op" == NULL);
-      /* Fall through. */
-    case FFEBLD_opANY:
-      return error_mark_node;
-    }
-
-#if 1
-  assert ("didn't think anything got here anymore!!" == NULL);
-#else
-  switch (ffebld_arity (expr))
-    {
-    case 2:
-      TREE_OPERAND (item, 0) = ffecom_expr (ffebld_left (expr));
-      TREE_OPERAND (item, 1) = ffecom_expr (ffebld_right (expr));
-      if (TREE_OPERAND (item, 0) == error_mark_node
-	  || TREE_OPERAND (item, 1) == error_mark_node)
-	return error_mark_node;
-      break;
-
-    case 1:
-      TREE_OPERAND (item, 0) = ffecom_expr (ffebld_left (expr));
-      if (TREE_OPERAND (item, 0) == error_mark_node)
-	return error_mark_node;
-      break;
-
-    default:
-      break;
-    }
-
-  return fold (item);
-#endif
-}
-
-/* Returns the tree that does the intrinsic invocation.
-
-   Note: this function applies only to intrinsics returning
-   CHARACTER*1 or non-CHARACTER results, and to intrinsic
-   subroutines.  */
-
-static tree
-ffecom_expr_intrinsic_ (ffebld expr, tree dest_tree, ffebld dest,
-			bool *dest_used)
-{
-  tree expr_tree;
-  tree saved_expr1;		/* For those who need it. */
-  tree saved_expr2;		/* For those who need it. */
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  tree tree_type;
-  tree arg1_type;
-  tree real_type;		/* REAL type corresponding to COMPLEX. */
-  tree tempvar;
-  ffebld list = ffebld_right (expr);	/* List of (some) args. */
-  ffebld arg1;			/* For handy reference. */
-  ffebld arg2;
-  ffebld arg3;
-  ffeintrinImp codegen_imp;
-  ffecomGfrt gfrt;
-
-  assert (ffebld_op (ffebld_left (expr)) == FFEBLD_opSYMTER);
-
-  if (dest_used != NULL)
-    *dest_used = FALSE;
-
-  bt = ffeinfo_basictype (ffebld_info (expr));
-  kt = ffeinfo_kindtype (ffebld_info (expr));
-  tree_type = ffecom_tree_type[bt][kt];
-
-  if (list != NULL)
-    {
-      arg1 = ffebld_head (list);
-      if (arg1 != NULL && ffebld_op (arg1) == FFEBLD_opANY)
-	return error_mark_node;
-      if ((list = ffebld_trail (list)) != NULL)
-	{
-	  arg2 = ffebld_head (list);
-	  if (arg2 != NULL && ffebld_op (arg2) == FFEBLD_opANY)
-	    return error_mark_node;
-	  if ((list = ffebld_trail (list)) != NULL)
-	    {
-	      arg3 = ffebld_head (list);
-	      if (arg3 != NULL && ffebld_op (arg3) == FFEBLD_opANY)
-		return error_mark_node;
-	    }
-	  else
-	    arg3 = NULL;
-	}
-      else
-	arg2 = arg3 = NULL;
-    }
-  else
-    arg1 = arg2 = arg3 = NULL;
-
-  /* <list> ends up at the opITEM of the 3rd arg, or NULL if there are < 3
-     args.  This is used by the MAX/MIN expansions. */
-
-  if (arg1 != NULL)
-    arg1_type = ffecom_tree_type
-      [ffeinfo_basictype (ffebld_info (arg1))]
-      [ffeinfo_kindtype (ffebld_info (arg1))];
-  else
-    arg1_type = NULL_TREE;	/* Really not needed, but might catch bugs
-				   here. */
-
-  /* There are several ways for each of the cases in the following switch
-     statements to exit (from simplest to use to most complicated):
-
-     break;  (when expr_tree == NULL)
-
-     A standard call is made to the specific intrinsic just as if it had been
-     passed in as a dummy procedure and called as any old procedure.  This
-     method can produce slower code but in some cases it's the easiest way for
-     now.  However, if a (presumably faster) direct call is available,
-     that is used, so this is the easiest way in many more cases now.
-
-     gfrt = FFECOM_gfrtWHATEVER;
-     break;
-
-     gfrt contains the gfrt index of a library function to call, passing the
-     argument(s) by value rather than by reference.  Used when a more
-     careful choice of library function is needed than that provided
-     by the vanilla `break;'.
-
-     return expr_tree;
-
-     The expr_tree has been completely set up and is ready to be returned
-     as is.  No further actions are taken.  Use this when the tree is not
-     in the simple form for one of the arity_n labels.	 */
-
-  /* For info on how the switch statement cases were written, see the files
-     enclosed in comments below the switch statement. */
-
-  codegen_imp = ffebld_symter_implementation (ffebld_left (expr));
-  gfrt = ffeintrin_gfrt_direct (codegen_imp);
-  if (gfrt == FFECOM_gfrt)
-    gfrt = ffeintrin_gfrt_indirect (codegen_imp);
-
-  switch (codegen_imp)
-    {
-    case FFEINTRIN_impABS:
-    case FFEINTRIN_impCABS:
-    case FFEINTRIN_impCDABS:
-    case FFEINTRIN_impDABS:
-    case FFEINTRIN_impIABS:
-      if (ffeinfo_basictype (ffebld_info (arg1))
-	  == FFEINFO_basictypeCOMPLEX)
-	{
-	  if (kt == FFEINFO_kindtypeREAL1)
-	    gfrt = FFECOM_gfrtCABS;
-	  else if (kt == FFEINFO_kindtypeREAL2)
-	    gfrt = FFECOM_gfrtCDABS;
-	  break;
-	}
-      return ffecom_1 (ABS_EXPR, tree_type,
-		       convert (tree_type, ffecom_expr (arg1)));
-
-    case FFEINTRIN_impACOS:
-    case FFEINTRIN_impDACOS:
-      break;
-
-    case FFEINTRIN_impAIMAG:
-    case FFEINTRIN_impDIMAG:
-    case FFEINTRIN_impIMAGPART:
-      if (TREE_CODE (arg1_type) == COMPLEX_TYPE)
-	arg1_type = TREE_TYPE (arg1_type);
-      else
-	arg1_type = TREE_TYPE (TYPE_FIELDS (arg1_type));
-
-      return
-	convert (tree_type,
-		 ffecom_1 (IMAGPART_EXPR, arg1_type,
-			   ffecom_expr (arg1)));
-
-    case FFEINTRIN_impAINT:
-    case FFEINTRIN_impDINT:
-#if 0
-      /* ~~Someday implement FIX_TRUNC_EXPR yielding same type as arg.  */
-      return ffecom_1 (FIX_TRUNC_EXPR, tree_type, ffecom_expr (arg1));
-#else /* in the meantime, must use floor to avoid range problems with ints */
-      /* r__1 = r1 >= 0 ? floor(r1) : -floor(-r1); */
-      saved_expr1 = ffecom_save_tree (ffecom_expr (arg1));
-      return
-	convert (tree_type,
-		 ffecom_3 (COND_EXPR, double_type_node,
-			   ffecom_truth_value
-			   (ffecom_2 (GE_EXPR, integer_type_node,
-				      saved_expr1,
-				      convert (arg1_type,
-					       ffecom_float_zero_))),
-			   ffecom_call_gfrt (FFECOM_gfrtL_FLOOR,
-					     build_tree_list (NULL_TREE,
-						  convert (double_type_node,
-							   saved_expr1)),
-					     NULL_TREE),
-			   ffecom_1 (NEGATE_EXPR, double_type_node,
-				     ffecom_call_gfrt (FFECOM_gfrtL_FLOOR,
-						 build_tree_list (NULL_TREE,
-						  convert (double_type_node,
-						      ffecom_1 (NEGATE_EXPR,
-								arg1_type,
-							       saved_expr1))),
-						       NULL_TREE)
-				     ))
-		 );
-#endif
-
-    case FFEINTRIN_impANINT:
-    case FFEINTRIN_impDNINT:
-#if 0				/* This way of doing it won't handle real
-				   numbers of large magnitudes. */
-      saved_expr1 = ffecom_save_tree (ffecom_expr (arg1));
-      expr_tree = convert (tree_type,
-			   convert (integer_type_node,
-				    ffecom_3 (COND_EXPR, tree_type,
-					      ffecom_truth_value
-					      (ffecom_2 (GE_EXPR,
-							 integer_type_node,
-							 saved_expr1,
-						       ffecom_float_zero_)),
-					      ffecom_2 (PLUS_EXPR,
-							tree_type,
-							saved_expr1,
-							ffecom_float_half_),
-					      ffecom_2 (MINUS_EXPR,
-							tree_type,
-							saved_expr1,
-						     ffecom_float_half_))));
-      return expr_tree;
-#else /* So we instead call floor. */
-      /* r__1 = r1 >= 0 ? floor(r1 + .5) : -floor(.5 - r1) */
-      saved_expr1 = ffecom_save_tree (ffecom_expr (arg1));
-      return
-	convert (tree_type,
-		 ffecom_3 (COND_EXPR, double_type_node,
-			   ffecom_truth_value
-			   (ffecom_2 (GE_EXPR, integer_type_node,
-				      saved_expr1,
-				      convert (arg1_type,
-					       ffecom_float_zero_))),
-			   ffecom_call_gfrt (FFECOM_gfrtL_FLOOR,
-					     build_tree_list (NULL_TREE,
-						  convert (double_type_node,
-							   ffecom_2 (PLUS_EXPR,
-								     arg1_type,
-								     saved_expr1,
-								     convert (arg1_type,
-									      ffecom_float_half_)))),
-					     NULL_TREE),
-			   ffecom_1 (NEGATE_EXPR, double_type_node,
-				     ffecom_call_gfrt (FFECOM_gfrtL_FLOOR,
-						       build_tree_list (NULL_TREE,
-									convert (double_type_node,
-										 ffecom_2 (MINUS_EXPR,
-											   arg1_type,
-											   convert (arg1_type,
-												    ffecom_float_half_),
-											   saved_expr1))),
-						       NULL_TREE))
-			   )
-		 );
-#endif
-
-    case FFEINTRIN_impASIN:
-    case FFEINTRIN_impDASIN:
-    case FFEINTRIN_impATAN:
-    case FFEINTRIN_impDATAN:
-    case FFEINTRIN_impATAN2:
-    case FFEINTRIN_impDATAN2:
-      break;
-
-    case FFEINTRIN_impCHAR:
-    case FFEINTRIN_impACHAR:
-      tempvar = ffebld_nonter_hook (expr);
-      assert (tempvar);
-      {
-	tree tmv = TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (tempvar)));
-
-	expr_tree = ffecom_modify (tmv,
-				   ffecom_2 (ARRAY_REF, tmv, tempvar,
-					     integer_one_node),
-				   convert (tmv, ffecom_expr (arg1)));
-      }
-      expr_tree = ffecom_2 (COMPOUND_EXPR, TREE_TYPE (tempvar),
-			    expr_tree,
-			    tempvar);
-      expr_tree = ffecom_1 (ADDR_EXPR,
-			    build_pointer_type (TREE_TYPE (expr_tree)),
-			    expr_tree);
-      return expr_tree;
-
-    case FFEINTRIN_impCMPLX:
-    case FFEINTRIN_impDCMPLX:
-      if (arg2 == NULL)
-	return
-	  convert (tree_type, ffecom_expr (arg1));
-
-      real_type = ffecom_tree_type[FFEINFO_basictypeREAL][kt];
-      return
-	ffecom_2 (COMPLEX_EXPR, tree_type,
-		  convert (real_type, ffecom_expr (arg1)),
-		  convert (real_type,
-			   ffecom_expr (arg2)));
-
-    case FFEINTRIN_impCOMPLEX:
-      return
-	ffecom_2 (COMPLEX_EXPR, tree_type,
-		  ffecom_expr (arg1),
-		  ffecom_expr (arg2));
-
-    case FFEINTRIN_impCONJG:
-    case FFEINTRIN_impDCONJG:
-      {
-	tree arg1_tree;
-
-	real_type = ffecom_tree_type[FFEINFO_basictypeREAL][kt];
-	arg1_tree = ffecom_save_tree (ffecom_expr (arg1));
-	return
-	  ffecom_2 (COMPLEX_EXPR, tree_type,
-		    ffecom_1 (REALPART_EXPR, real_type, arg1_tree),
-		    ffecom_1 (NEGATE_EXPR, real_type,
-			      ffecom_1 (IMAGPART_EXPR, real_type, arg1_tree)));
-      }
-
-    case FFEINTRIN_impCOS:
-    case FFEINTRIN_impCCOS:
-    case FFEINTRIN_impCDCOS:
-    case FFEINTRIN_impDCOS:
-      if (bt == FFEINFO_basictypeCOMPLEX)
-	{
-	  if (kt == FFEINFO_kindtypeREAL1)
-	    gfrt = FFECOM_gfrtCCOS;	/* Overlapping result okay. */
-	  else if (kt == FFEINFO_kindtypeREAL2)
-	    gfrt = FFECOM_gfrtCDCOS;	/* Overlapping result okay. */
-	}
-      break;
-
-    case FFEINTRIN_impCOSH:
-    case FFEINTRIN_impDCOSH:
-      break;
-
-    case FFEINTRIN_impDBLE:
-    case FFEINTRIN_impDFLOAT:
-    case FFEINTRIN_impDREAL:
-    case FFEINTRIN_impFLOAT:
-    case FFEINTRIN_impIDINT:
-    case FFEINTRIN_impIFIX:
-    case FFEINTRIN_impINT2:
-    case FFEINTRIN_impINT8:
-    case FFEINTRIN_impINT:
-    case FFEINTRIN_impLONG:
-    case FFEINTRIN_impREAL:
-    case FFEINTRIN_impSHORT:
-    case FFEINTRIN_impSNGL:
-      return convert (tree_type, ffecom_expr (arg1));
-
-    case FFEINTRIN_impDIM:
-    case FFEINTRIN_impDDIM:
-    case FFEINTRIN_impIDIM:
-      saved_expr1 = ffecom_save_tree (convert (tree_type,
-					       ffecom_expr (arg1)));
-      saved_expr2 = ffecom_save_tree (convert (tree_type,
-					       ffecom_expr (arg2)));
-      return
-	ffecom_3 (COND_EXPR, tree_type,
-		  ffecom_truth_value
-		  (ffecom_2 (GT_EXPR, integer_type_node,
-			     saved_expr1,
-			     saved_expr2)),
-		  ffecom_2 (MINUS_EXPR, tree_type,
-			    saved_expr1,
-			    saved_expr2),
-		  convert (tree_type, ffecom_float_zero_));
-
-    case FFEINTRIN_impDPROD:
-      return
-	ffecom_2 (MULT_EXPR, tree_type,
-		  convert (tree_type, ffecom_expr (arg1)),
-		  convert (tree_type, ffecom_expr (arg2)));
-
-    case FFEINTRIN_impEXP:
-    case FFEINTRIN_impCDEXP:
-    case FFEINTRIN_impCEXP:
-    case FFEINTRIN_impDEXP:
-      if (bt == FFEINFO_basictypeCOMPLEX)
-	{
-	  if (kt == FFEINFO_kindtypeREAL1)
-	    gfrt = FFECOM_gfrtCEXP;	/* Overlapping result okay. */
-	  else if (kt == FFEINFO_kindtypeREAL2)
-	    gfrt = FFECOM_gfrtCDEXP;	/* Overlapping result okay. */
-	}
-      break;
-
-    case FFEINTRIN_impICHAR:
-    case FFEINTRIN_impIACHAR:
-#if 0				/* The simple approach. */
-      ffecom_char_args_ (&expr_tree, &saved_expr1 /* Ignored */ , arg1);
-      expr_tree
-	= ffecom_1 (INDIRECT_REF,
-		    TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (expr_tree))),
-		    expr_tree);
-      expr_tree
-	= ffecom_2 (ARRAY_REF,
-		    TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (expr_tree))),
-		    expr_tree,
-		    integer_one_node);
-      return convert (tree_type, expr_tree);
-#else /* The more interesting (and more optimal) approach. */
-      expr_tree = ffecom_intrinsic_ichar_ (tree_type, arg1, &saved_expr1);
-      expr_tree = ffecom_3 (COND_EXPR, tree_type,
-			    saved_expr1,
-			    expr_tree,
-			    convert (tree_type, integer_zero_node));
-      return expr_tree;
-#endif
-
-    case FFEINTRIN_impINDEX:
-      break;
-
-    case FFEINTRIN_impLEN:
-#if 0
-      break;					/* The simple approach. */
-#else
-      return ffecom_intrinsic_len_ (arg1);	/* The more optimal approach. */
-#endif
-
-    case FFEINTRIN_impLGE:
-    case FFEINTRIN_impLGT:
-    case FFEINTRIN_impLLE:
-    case FFEINTRIN_impLLT:
-      break;
-
-    case FFEINTRIN_impLOG:
-    case FFEINTRIN_impALOG:
-    case FFEINTRIN_impCDLOG:
-    case FFEINTRIN_impCLOG:
-    case FFEINTRIN_impDLOG:
-      if (bt == FFEINFO_basictypeCOMPLEX)
-	{
-	  if (kt == FFEINFO_kindtypeREAL1)
-	    gfrt = FFECOM_gfrtCLOG;	/* Overlapping result okay. */
-	  else if (kt == FFEINFO_kindtypeREAL2)
-	    gfrt = FFECOM_gfrtCDLOG;	/* Overlapping result okay. */
-	}
-      break;
-
-    case FFEINTRIN_impLOG10:
-    case FFEINTRIN_impALOG10:
-    case FFEINTRIN_impDLOG10:
-      if (gfrt != FFECOM_gfrt)
-	break;	/* Already picked one, stick with it. */
-
-      if (kt == FFEINFO_kindtypeREAL1)
-	/* We used to call FFECOM_gfrtALOG10 here.  */
-	gfrt = FFECOM_gfrtL_LOG10;
-      else if (kt == FFEINFO_kindtypeREAL2)
-	/* We used to call FFECOM_gfrtDLOG10 here.  */
-	gfrt = FFECOM_gfrtL_LOG10;
-      break;
-
-    case FFEINTRIN_impMAX:
-    case FFEINTRIN_impAMAX0:
-    case FFEINTRIN_impAMAX1:
-    case FFEINTRIN_impDMAX1:
-    case FFEINTRIN_impMAX0:
-    case FFEINTRIN_impMAX1:
-      if (bt != ffeinfo_basictype (ffebld_info (arg1)))
-	arg1_type = ffecom_widest_expr_type_ (ffebld_right (expr));
-      else
-	arg1_type = tree_type;
-      expr_tree = ffecom_2 (MAX_EXPR, arg1_type,
-			    convert (arg1_type, ffecom_expr (arg1)),
-			    convert (arg1_type, ffecom_expr (arg2)));
-      for (; list != NULL; list = ffebld_trail (list))
-	{
-	  if ((ffebld_head (list) == NULL)
-	      || (ffebld_op (ffebld_head (list)) == FFEBLD_opANY))
-	    continue;
-	  expr_tree = ffecom_2 (MAX_EXPR, arg1_type,
-				expr_tree,
-				convert (arg1_type,
-					 ffecom_expr (ffebld_head (list))));
-	}
-      return convert (tree_type, expr_tree);
-
-    case FFEINTRIN_impMIN:
-    case FFEINTRIN_impAMIN0:
-    case FFEINTRIN_impAMIN1:
-    case FFEINTRIN_impDMIN1:
-    case FFEINTRIN_impMIN0:
-    case FFEINTRIN_impMIN1:
-      if (bt != ffeinfo_basictype (ffebld_info (arg1)))
-	arg1_type = ffecom_widest_expr_type_ (ffebld_right (expr));
-      else
-	arg1_type = tree_type;
-      expr_tree = ffecom_2 (MIN_EXPR, arg1_type,
-			    convert (arg1_type, ffecom_expr (arg1)),
-			    convert (arg1_type, ffecom_expr (arg2)));
-      for (; list != NULL; list = ffebld_trail (list))
-	{
-	  if ((ffebld_head (list) == NULL)
-	      || (ffebld_op (ffebld_head (list)) == FFEBLD_opANY))
-	    continue;
-	  expr_tree = ffecom_2 (MIN_EXPR, arg1_type,
-				expr_tree,
-				convert (arg1_type,
-					 ffecom_expr (ffebld_head (list))));
-	}
-      return convert (tree_type, expr_tree);
-
-    case FFEINTRIN_impMOD:
-    case FFEINTRIN_impAMOD:
-    case FFEINTRIN_impDMOD:
-      if (bt != FFEINFO_basictypeREAL)
-	return ffecom_2 (TRUNC_MOD_EXPR, tree_type,
-			 convert (tree_type, ffecom_expr (arg1)),
-			 convert (tree_type, ffecom_expr (arg2)));
-
-      if (kt == FFEINFO_kindtypeREAL1)
-	/* We used to call FFECOM_gfrtAMOD here.  */
-	gfrt = FFECOM_gfrtL_FMOD;
-      else if (kt == FFEINFO_kindtypeREAL2)
-	/* We used to call FFECOM_gfrtDMOD here.  */
-	gfrt = FFECOM_gfrtL_FMOD;
-      break;
-
-    case FFEINTRIN_impNINT:
-    case FFEINTRIN_impIDNINT:
-#if 0
-      /* ~~Ideally FIX_ROUND_EXPR would be implemented, but it ain't yet.  */
-      return ffecom_1 (FIX_ROUND_EXPR, tree_type, ffecom_expr (arg1));
-#else
-      /* i__1 = r1 >= 0 ? floor(r1 + .5) : -floor(.5 - r1); */
-      saved_expr1 = ffecom_save_tree (ffecom_expr (arg1));
-      return
-	convert (ffecom_integer_type_node,
-		 ffecom_3 (COND_EXPR, arg1_type,
-			   ffecom_truth_value
-			   (ffecom_2 (GE_EXPR, integer_type_node,
-				      saved_expr1,
-				      convert (arg1_type,
-					       ffecom_float_zero_))),
-			   ffecom_2 (PLUS_EXPR, arg1_type,
-				     saved_expr1,
-				     convert (arg1_type,
-					      ffecom_float_half_)),
-			   ffecom_2 (MINUS_EXPR, arg1_type,
-				     saved_expr1,
-				     convert (arg1_type,
-					      ffecom_float_half_))));
-#endif
-
-    case FFEINTRIN_impSIGN:
-    case FFEINTRIN_impDSIGN:
-    case FFEINTRIN_impISIGN:
-      {
-	tree arg2_tree = ffecom_expr (arg2);
-
-	saved_expr1
-	  = ffecom_save_tree
-	  (ffecom_1 (ABS_EXPR, tree_type,
-		     convert (tree_type,
-			      ffecom_expr (arg1))));
-	expr_tree
-	  = ffecom_3 (COND_EXPR, tree_type,
-		      ffecom_truth_value
-		      (ffecom_2 (GE_EXPR, integer_type_node,
-				 arg2_tree,
-				 convert (TREE_TYPE (arg2_tree),
-					  integer_zero_node))),
-		      saved_expr1,
-		      ffecom_1 (NEGATE_EXPR, tree_type, saved_expr1));
-	/* Make sure SAVE_EXPRs get referenced early enough. */
-	expr_tree
-	  = ffecom_2 (COMPOUND_EXPR, tree_type,
-		      convert (void_type_node, saved_expr1),
-		      expr_tree);
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impSIN:
-    case FFEINTRIN_impCDSIN:
-    case FFEINTRIN_impCSIN:
-    case FFEINTRIN_impDSIN:
-      if (bt == FFEINFO_basictypeCOMPLEX)
-	{
-	  if (kt == FFEINFO_kindtypeREAL1)
-	    gfrt = FFECOM_gfrtCSIN;	/* Overlapping result okay. */
-	  else if (kt == FFEINFO_kindtypeREAL2)
-	    gfrt = FFECOM_gfrtCDSIN;	/* Overlapping result okay. */
-	}
-      break;
-
-    case FFEINTRIN_impSINH:
-    case FFEINTRIN_impDSINH:
-      break;
-
-    case FFEINTRIN_impSQRT:
-    case FFEINTRIN_impCDSQRT:
-    case FFEINTRIN_impCSQRT:
-    case FFEINTRIN_impDSQRT:
-      if (bt == FFEINFO_basictypeCOMPLEX)
-	{
-	  if (kt == FFEINFO_kindtypeREAL1)
-	    gfrt = FFECOM_gfrtCSQRT;	/* Overlapping result okay. */
-	  else if (kt == FFEINFO_kindtypeREAL2)
-	    gfrt = FFECOM_gfrtCDSQRT;	/* Overlapping result okay. */
-	}
-      break;
-
-    case FFEINTRIN_impTAN:
-    case FFEINTRIN_impDTAN:
-    case FFEINTRIN_impTANH:
-    case FFEINTRIN_impDTANH:
-      break;
-
-    case FFEINTRIN_impREALPART:
-      if (TREE_CODE (arg1_type) == COMPLEX_TYPE)
-	arg1_type = TREE_TYPE (arg1_type);
-      else
-	arg1_type = TREE_TYPE (TYPE_FIELDS (arg1_type));
-
-      return
-	convert (tree_type,
-		 ffecom_1 (REALPART_EXPR, arg1_type,
-			   ffecom_expr (arg1)));
-
-    case FFEINTRIN_impIAND:
-    case FFEINTRIN_impAND:
-      return ffecom_2 (BIT_AND_EXPR, tree_type,
-		       convert (tree_type,
-				ffecom_expr (arg1)),
-		       convert (tree_type,
-				ffecom_expr (arg2)));
-
-    case FFEINTRIN_impIOR:
-    case FFEINTRIN_impOR:
-      return ffecom_2 (BIT_IOR_EXPR, tree_type,
-		       convert (tree_type,
-				ffecom_expr (arg1)),
-		       convert (tree_type,
-				ffecom_expr (arg2)));
-
-    case FFEINTRIN_impIEOR:
-    case FFEINTRIN_impXOR:
-      return ffecom_2 (BIT_XOR_EXPR, tree_type,
-		       convert (tree_type,
-				ffecom_expr (arg1)),
-		       convert (tree_type,
-				ffecom_expr (arg2)));
-
-    case FFEINTRIN_impLSHIFT:
-      return ffecom_2 (LSHIFT_EXPR, tree_type,
-		       ffecom_expr (arg1),
-		       convert (integer_type_node,
-				ffecom_expr (arg2)));
-
-    case FFEINTRIN_impRSHIFT:
-      return ffecom_2 (RSHIFT_EXPR, tree_type,
-		       ffecom_expr (arg1),
-		       convert (integer_type_node,
-				ffecom_expr (arg2)));
-
-    case FFEINTRIN_impNOT:
-      return ffecom_1 (BIT_NOT_EXPR, tree_type, ffecom_expr (arg1));
-
-    case FFEINTRIN_impBIT_SIZE:
-      return convert (tree_type, TYPE_SIZE (arg1_type));
-
-    case FFEINTRIN_impBTEST:
-      {
-	ffetargetLogical1 target_true;
-	ffetargetLogical1 target_false;
-	tree true_tree;
-	tree false_tree;
-
-	ffetarget_logical1 (&target_true, TRUE);
-	ffetarget_logical1 (&target_false, FALSE);
-	if (target_true == 1)
-	  true_tree = convert (tree_type, integer_one_node);
-	else
-	  true_tree = convert (tree_type, build_int_2 (target_true, 0));
-	if (target_false == 0)
-	  false_tree = convert (tree_type, integer_zero_node);
-	else
-	  false_tree = convert (tree_type, build_int_2 (target_false, 0));
-
-	return
-	  ffecom_3 (COND_EXPR, tree_type,
-		    ffecom_truth_value
-		    (ffecom_2 (EQ_EXPR, integer_type_node,
-			       ffecom_2 (BIT_AND_EXPR, arg1_type,
-					 ffecom_expr (arg1),
-					 ffecom_2 (LSHIFT_EXPR, arg1_type,
-						   convert (arg1_type,
-							  integer_one_node),
-						   convert (integer_type_node,
-							    ffecom_expr (arg2)))),
-			       convert (arg1_type,
-					integer_zero_node))),
-		    false_tree,
-		    true_tree);
-      }
-
-    case FFEINTRIN_impIBCLR:
-      return
-	ffecom_2 (BIT_AND_EXPR, tree_type,
-		  ffecom_expr (arg1),
-		  ffecom_1 (BIT_NOT_EXPR, tree_type,
-			    ffecom_2 (LSHIFT_EXPR, tree_type,
-				      convert (tree_type,
-					       integer_one_node),
-				      convert (integer_type_node,
-					       ffecom_expr (arg2)))));
-
-    case FFEINTRIN_impIBITS:
-      {
-	tree arg3_tree = ffecom_save_tree (convert (integer_type_node,
-						    ffecom_expr (arg3)));
-	tree uns_type
-	= ffecom_tree_type[FFEINFO_basictypeHOLLERITH][kt];
-
-	expr_tree
-	  = ffecom_2 (BIT_AND_EXPR, tree_type,
-		      ffecom_2 (RSHIFT_EXPR, tree_type,
-				ffecom_expr (arg1),
-				convert (integer_type_node,
-					 ffecom_expr (arg2))),
-		      convert (tree_type,
-			       ffecom_2 (RSHIFT_EXPR, uns_type,
-					 ffecom_1 (BIT_NOT_EXPR,
-						   uns_type,
-						   convert (uns_type,
-							integer_zero_node)),
-					 ffecom_2 (MINUS_EXPR,
-						   integer_type_node,
-						   TYPE_SIZE (uns_type),
-						   arg3_tree))));
-	/* Fix up, because the RSHIFT_EXPR above can't shift over TYPE_SIZE.  */
-	expr_tree
-	  = ffecom_3 (COND_EXPR, tree_type,
-		      ffecom_truth_value
-		      (ffecom_2 (NE_EXPR, integer_type_node,
-				 arg3_tree,
-				 integer_zero_node)),
-		      expr_tree,
-		      convert (tree_type, integer_zero_node));
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impIBSET:
-      return
-	ffecom_2 (BIT_IOR_EXPR, tree_type,
-		  ffecom_expr (arg1),
-		  ffecom_2 (LSHIFT_EXPR, tree_type,
-			    convert (tree_type, integer_one_node),
-			    convert (integer_type_node,
-				     ffecom_expr (arg2))));
-
-    case FFEINTRIN_impISHFT:
-      {
-	tree arg1_tree = ffecom_save_tree (ffecom_expr (arg1));
-	tree arg2_tree = ffecom_save_tree (convert (integer_type_node,
-						    ffecom_expr (arg2)));
-	tree uns_type
-	= ffecom_tree_type[FFEINFO_basictypeHOLLERITH][kt];
-
-	expr_tree
-	  = ffecom_3 (COND_EXPR, tree_type,
-		      ffecom_truth_value
-		      (ffecom_2 (GE_EXPR, integer_type_node,
-				 arg2_tree,
-				 integer_zero_node)),
-		      ffecom_2 (LSHIFT_EXPR, tree_type,
-				arg1_tree,
-				arg2_tree),
-		      convert (tree_type,
-			       ffecom_2 (RSHIFT_EXPR, uns_type,
-					 convert (uns_type, arg1_tree),
-					 ffecom_1 (NEGATE_EXPR,
-						   integer_type_node,
-						   arg2_tree))));
-	/* Fix up, because {L|R}SHIFT_EXPR don't go over TYPE_SIZE bounds.  */
-	expr_tree
-	  = ffecom_3 (COND_EXPR, tree_type,
-		      ffecom_truth_value
-		      (ffecom_2 (NE_EXPR, integer_type_node,
-				 ffecom_1 (ABS_EXPR,
-					   integer_type_node,
-					   arg2_tree),
-				 TYPE_SIZE (uns_type))),
-		      expr_tree,
-		      convert (tree_type, integer_zero_node));
-	/* Make sure SAVE_EXPRs get referenced early enough. */
-	expr_tree
-	  = ffecom_2 (COMPOUND_EXPR, tree_type,
-		      convert (void_type_node, arg1_tree),
-		      ffecom_2 (COMPOUND_EXPR, tree_type,
-				convert (void_type_node, arg2_tree),
-				expr_tree));
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impISHFTC:
-      {
-	tree arg1_tree = ffecom_save_tree (ffecom_expr (arg1));
-	tree arg2_tree = ffecom_save_tree (convert (integer_type_node,
-						    ffecom_expr (arg2)));
-	tree arg3_tree = (arg3 == NULL) ? TYPE_SIZE (tree_type)
-	: ffecom_save_tree (convert (integer_type_node, ffecom_expr (arg3)));
-	tree shift_neg;
-	tree shift_pos;
-	tree mask_arg1;
-	tree masked_arg1;
-	tree uns_type
-	= ffecom_tree_type[FFEINFO_basictypeHOLLERITH][kt];
-
-	mask_arg1
-	  = ffecom_2 (LSHIFT_EXPR, tree_type,
-		      ffecom_1 (BIT_NOT_EXPR, tree_type,
-				convert (tree_type, integer_zero_node)),
-		      arg3_tree);
-	/* Fix up, because LSHIFT_EXPR above can't shift over TYPE_SIZE.  */
-	mask_arg1
-	  = ffecom_3 (COND_EXPR, tree_type,
-		      ffecom_truth_value
-		      (ffecom_2 (NE_EXPR, integer_type_node,
-				 arg3_tree,
-				 TYPE_SIZE (uns_type))),
-		      mask_arg1,
-		      convert (tree_type, integer_zero_node));
-	mask_arg1 = ffecom_save_tree (mask_arg1);
-	masked_arg1
-	  = ffecom_2 (BIT_AND_EXPR, tree_type,
-		      arg1_tree,
-		      ffecom_1 (BIT_NOT_EXPR, tree_type,
-				mask_arg1));
-	masked_arg1 = ffecom_save_tree (masked_arg1);
-	shift_neg
-	  = ffecom_2 (BIT_IOR_EXPR, tree_type,
-		      convert (tree_type,
-			       ffecom_2 (RSHIFT_EXPR, uns_type,
-					 convert (uns_type, masked_arg1),
-					 ffecom_1 (NEGATE_EXPR,
-						   integer_type_node,
-						   arg2_tree))),
-		      ffecom_2 (LSHIFT_EXPR, tree_type,
-				arg1_tree,
-				ffecom_2 (PLUS_EXPR, integer_type_node,
-					  arg2_tree,
-					  arg3_tree)));
-	shift_pos
-	  = ffecom_2 (BIT_IOR_EXPR, tree_type,
-		      ffecom_2 (LSHIFT_EXPR, tree_type,
-				arg1_tree,
-				arg2_tree),
-		      convert (tree_type,
-			       ffecom_2 (RSHIFT_EXPR, uns_type,
-					 convert (uns_type, masked_arg1),
-					 ffecom_2 (MINUS_EXPR,
-						   integer_type_node,
-						   arg3_tree,
-						   arg2_tree))));
-	expr_tree
-	  = ffecom_3 (COND_EXPR, tree_type,
-		      ffecom_truth_value
-		      (ffecom_2 (LT_EXPR, integer_type_node,
-				 arg2_tree,
-				 integer_zero_node)),
-		      shift_neg,
-		      shift_pos);
-	expr_tree
-	  = ffecom_2 (BIT_IOR_EXPR, tree_type,
-		      ffecom_2 (BIT_AND_EXPR, tree_type,
-				mask_arg1,
-				arg1_tree),
-		      ffecom_2 (BIT_AND_EXPR, tree_type,
-				ffecom_1 (BIT_NOT_EXPR, tree_type,
-					  mask_arg1),
-				expr_tree));
-	expr_tree
-	  = ffecom_3 (COND_EXPR, tree_type,
-		      ffecom_truth_value
-		      (ffecom_2 (TRUTH_ORIF_EXPR, integer_type_node,
-				 ffecom_2 (EQ_EXPR, integer_type_node,
-					   ffecom_1 (ABS_EXPR,
-						     integer_type_node,
-						     arg2_tree),
-					   arg3_tree),
-				 ffecom_2 (EQ_EXPR, integer_type_node,
-					   arg2_tree,
-					   integer_zero_node))),
-		      arg1_tree,
-		      expr_tree);
-	/* Make sure SAVE_EXPRs get referenced early enough. */
-	expr_tree
-	  = ffecom_2 (COMPOUND_EXPR, tree_type,
-		      convert (void_type_node, arg1_tree),
-		      ffecom_2 (COMPOUND_EXPR, tree_type,
-				convert (void_type_node, arg2_tree),
-				ffecom_2 (COMPOUND_EXPR, tree_type,
-					  convert (void_type_node,
-						   mask_arg1),
-					  ffecom_2 (COMPOUND_EXPR, tree_type,
-						    convert (void_type_node,
-							     masked_arg1),
-						    expr_tree))));
-	expr_tree
-	  = ffecom_2 (COMPOUND_EXPR, tree_type,
-		      convert (void_type_node,
-			       arg3_tree),
-		      expr_tree);
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impLOC:
-      {
-	tree arg1_tree = ffecom_expr (arg1);
-
-	expr_tree
-	  = convert (tree_type,
-		     ffecom_1 (ADDR_EXPR,
-			       build_pointer_type (TREE_TYPE (arg1_tree)),
-			       arg1_tree));
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impMVBITS:
-      {
-	tree arg1_tree;
-	tree arg2_tree;
-	tree arg3_tree;
-	ffebld arg4 = ffebld_head (ffebld_trail (list));
-	tree arg4_tree;
-	tree arg4_type;
-	ffebld arg5 = ffebld_head (ffebld_trail (ffebld_trail (list)));
-	tree arg5_tree;
-	tree prep_arg1;
-	tree prep_arg4;
-	tree arg5_plus_arg3;
-
-	arg2_tree = convert (integer_type_node,
-			     ffecom_expr (arg2));
-	arg3_tree = ffecom_save_tree (convert (integer_type_node,
-					       ffecom_expr (arg3)));
-	arg4_tree = ffecom_expr_rw (NULL_TREE, arg4);
-	arg4_type = TREE_TYPE (arg4_tree);
-
-	arg1_tree = ffecom_save_tree (convert (arg4_type,
-					       ffecom_expr (arg1)));
-
-	arg5_tree = ffecom_save_tree (convert (integer_type_node,
-					       ffecom_expr (arg5)));
-
-	prep_arg1
-	  = ffecom_2 (LSHIFT_EXPR, arg4_type,
-		      ffecom_2 (BIT_AND_EXPR, arg4_type,
-				ffecom_2 (RSHIFT_EXPR, arg4_type,
-					  arg1_tree,
-					  arg2_tree),
-				ffecom_1 (BIT_NOT_EXPR, arg4_type,
-					  ffecom_2 (LSHIFT_EXPR, arg4_type,
-						    ffecom_1 (BIT_NOT_EXPR,
-							      arg4_type,
-							      convert
-							      (arg4_type,
-							integer_zero_node)),
-						    arg3_tree))),
-		      arg5_tree);
-	arg5_plus_arg3
-	  = ffecom_save_tree (ffecom_2 (PLUS_EXPR, arg4_type,
-					arg5_tree,
-					arg3_tree));
-	prep_arg4
-	  = ffecom_2 (LSHIFT_EXPR, arg4_type,
-		      ffecom_1 (BIT_NOT_EXPR, arg4_type,
-				convert (arg4_type,
-					 integer_zero_node)),
-		      arg5_plus_arg3);
-	/* Fix up, because LSHIFT_EXPR above can't shift over TYPE_SIZE.  */
-	prep_arg4
-	  = ffecom_3 (COND_EXPR, arg4_type,
-		      ffecom_truth_value
-		      (ffecom_2 (NE_EXPR, integer_type_node,
-				 arg5_plus_arg3,
-				 convert (TREE_TYPE (arg5_plus_arg3),
-					  TYPE_SIZE (arg4_type)))),
-		      prep_arg4,
-		      convert (arg4_type, integer_zero_node));
-	prep_arg4
-	  = ffecom_2 (BIT_AND_EXPR, arg4_type,
-		      arg4_tree,
-		      ffecom_2 (BIT_IOR_EXPR, arg4_type,
-				prep_arg4,
-				ffecom_1 (BIT_NOT_EXPR, arg4_type,
-					  ffecom_2 (LSHIFT_EXPR, arg4_type,
-						    ffecom_1 (BIT_NOT_EXPR,
-							      arg4_type,
-							      convert
-							      (arg4_type,
-							integer_zero_node)),
-						    arg5_tree))));
-	prep_arg1
-	  = ffecom_2 (BIT_IOR_EXPR, arg4_type,
-		      prep_arg1,
-		      prep_arg4);
-	/* Fix up (twice), because LSHIFT_EXPR above
-	   can't shift over TYPE_SIZE.  */
-	prep_arg1
-	  = ffecom_3 (COND_EXPR, arg4_type,
-		      ffecom_truth_value
-		      (ffecom_2 (NE_EXPR, integer_type_node,
-				 arg3_tree,
-				 convert (TREE_TYPE (arg3_tree),
-					  integer_zero_node))),
-		      prep_arg1,
-		      arg4_tree);
-	prep_arg1
-	  = ffecom_3 (COND_EXPR, arg4_type,
-		      ffecom_truth_value
-		      (ffecom_2 (NE_EXPR, integer_type_node,
-				 arg3_tree,
-				 convert (TREE_TYPE (arg3_tree),
-					  TYPE_SIZE (arg4_type)))),
-		      prep_arg1,
-		      arg1_tree);
-	expr_tree
-	  = ffecom_2s (MODIFY_EXPR, void_type_node,
-		       arg4_tree,
-		       prep_arg1);
-	/* Make sure SAVE_EXPRs get referenced early enough. */
-	expr_tree
-	  = ffecom_2 (COMPOUND_EXPR, void_type_node,
-		      arg1_tree,
-		      ffecom_2 (COMPOUND_EXPR, void_type_node,
-				arg3_tree,
-				ffecom_2 (COMPOUND_EXPR, void_type_node,
-					  arg5_tree,
-					  ffecom_2 (COMPOUND_EXPR, void_type_node,
-						    arg5_plus_arg3,
-						    expr_tree))));
-	expr_tree
-	  = ffecom_2 (COMPOUND_EXPR, void_type_node,
-		      arg4_tree,
-		      expr_tree);
-
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impDERF:
-    case FFEINTRIN_impERF:
-    case FFEINTRIN_impDERFC:
-    case FFEINTRIN_impERFC:
-      break;
-
-    case FFEINTRIN_impIARGC:
-      /* extern int xargc; i__1 = xargc - 1; */
-      expr_tree = ffecom_2 (MINUS_EXPR, TREE_TYPE (ffecom_tree_xargc_),
-			    ffecom_tree_xargc_,
-			    convert (TREE_TYPE (ffecom_tree_xargc_),
-				     integer_one_node));
-      return expr_tree;
-
-    case FFEINTRIN_impSIGNAL_func:
-    case FFEINTRIN_impSIGNAL_subr:
-      {
-	tree arg1_tree;
-	tree arg2_tree;
-	tree arg3_tree;
-
-	arg1_tree = convert (ffecom_f2c_integer_type_node,
-			     ffecom_expr (arg1));
-	arg1_tree = ffecom_1 (ADDR_EXPR,
-			      build_pointer_type (TREE_TYPE (arg1_tree)),
-			      arg1_tree);
-
-	/* Pass procedure as a pointer to it, anything else by value.  */
-	if (ffeinfo_kind (ffebld_info (arg2)) == FFEINFO_kindENTITY)
-	  arg2_tree = convert (integer_type_node, ffecom_expr (arg2));
-	else
-	  arg2_tree = ffecom_ptr_to_expr (arg2);
-	arg2_tree = convert (TREE_TYPE (null_pointer_node),
-			     arg2_tree);
-
-	if (arg3 != NULL)
-	  arg3_tree = ffecom_expr_w (NULL_TREE, arg3);
-	else
-	  arg3_tree = NULL_TREE;
-
-	arg1_tree = build_tree_list (NULL_TREE, arg1_tree);
-	arg2_tree = build_tree_list (NULL_TREE, arg2_tree);
-	TREE_CHAIN (arg1_tree) = arg2_tree;
-
-	expr_tree
-	  = ffecom_call_ (ffecom_gfrt_tree_ (gfrt),
-			  ffecom_gfrt_kindtype (gfrt),
-			  FALSE,
-			  ((codegen_imp == FFEINTRIN_impSIGNAL_subr) ?
-			   NULL_TREE :
-			   tree_type),
-			  arg1_tree,
-			  NULL_TREE, NULL, NULL, NULL_TREE, TRUE,
-			  ffebld_nonter_hook (expr));
-
-	if (arg3_tree != NULL_TREE)
-	  expr_tree
-	    = ffecom_modify (NULL_TREE, arg3_tree,
-			     convert (TREE_TYPE (arg3_tree),
-				      expr_tree));
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impALARM:
-      {
-	tree arg1_tree;
-	tree arg2_tree;
-	tree arg3_tree;
-
-	arg1_tree = convert (ffecom_f2c_integer_type_node,
-			     ffecom_expr (arg1));
-	arg1_tree = ffecom_1 (ADDR_EXPR,
-			      build_pointer_type (TREE_TYPE (arg1_tree)),
-			      arg1_tree);
-
-	/* Pass procedure as a pointer to it, anything else by value.  */
-	if (ffeinfo_kind (ffebld_info (arg2)) == FFEINFO_kindENTITY)
-	  arg2_tree = convert (integer_type_node, ffecom_expr (arg2));
-	else
-	  arg2_tree = ffecom_ptr_to_expr (arg2);
-	arg2_tree = convert (TREE_TYPE (null_pointer_node),
-			     arg2_tree);
-
-	if (arg3 != NULL)
-	  arg3_tree = ffecom_expr_w (NULL_TREE, arg3);
-	else
-	  arg3_tree = NULL_TREE;
-
-	arg1_tree = build_tree_list (NULL_TREE, arg1_tree);
-	arg2_tree = build_tree_list (NULL_TREE, arg2_tree);
-	TREE_CHAIN (arg1_tree) = arg2_tree;
-
-	expr_tree
-	  = ffecom_call_ (ffecom_gfrt_tree_ (gfrt),
-			  ffecom_gfrt_kindtype (gfrt),
-			  FALSE,
-			  NULL_TREE,
-			  arg1_tree,
-			  NULL_TREE, NULL, NULL, NULL_TREE, TRUE,
-			  ffebld_nonter_hook (expr));
-
-	if (arg3_tree != NULL_TREE)
-	  expr_tree
-	    = ffecom_modify (NULL_TREE, arg3_tree,
-			     convert (TREE_TYPE (arg3_tree),
-				      expr_tree));
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impCHDIR_subr:
-    case FFEINTRIN_impFDATE_subr:
-    case FFEINTRIN_impFGET_subr:
-    case FFEINTRIN_impFPUT_subr:
-    case FFEINTRIN_impGETCWD_subr:
-    case FFEINTRIN_impHOSTNM_subr:
-    case FFEINTRIN_impSYSTEM_subr:
-    case FFEINTRIN_impUNLINK_subr:
-      {
-	tree arg1_len = integer_zero_node;
-	tree arg1_tree;
-	tree arg2_tree;
-
-	arg1_tree = ffecom_arg_ptr_to_expr (arg1, &arg1_len);
-
-	if (arg2 != NULL)
-	  arg2_tree = ffecom_expr_w (NULL_TREE, arg2);
-	else
-	  arg2_tree = NULL_TREE;
-
-	arg1_tree = build_tree_list (NULL_TREE, arg1_tree);
-	arg1_len = build_tree_list (NULL_TREE, arg1_len);
-	TREE_CHAIN (arg1_tree) = arg1_len;
-
-	expr_tree
-	  = ffecom_call_ (ffecom_gfrt_tree_ (gfrt),
-			  ffecom_gfrt_kindtype (gfrt),
-			  FALSE,
-			  NULL_TREE,
-			  arg1_tree,
-			  NULL_TREE, NULL, NULL, NULL_TREE, TRUE,
-			  ffebld_nonter_hook (expr));
-
-	if (arg2_tree != NULL_TREE)
-	  expr_tree
-	    = ffecom_modify (NULL_TREE, arg2_tree,
-			     convert (TREE_TYPE (arg2_tree),
-				      expr_tree));
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impEXIT:
-      if (arg1 != NULL)
-	break;
-
-      expr_tree = build_tree_list (NULL_TREE,
-				   ffecom_1 (ADDR_EXPR,
-					     build_pointer_type
-					     (ffecom_integer_type_node),
-					     integer_zero_node));
-
-      return
-	ffecom_call_ (ffecom_gfrt_tree_ (gfrt),
-		      ffecom_gfrt_kindtype (gfrt),
-		      FALSE,
-		      void_type_node,
-		      expr_tree,
-		      NULL_TREE, NULL, NULL, NULL_TREE, TRUE,
-		      ffebld_nonter_hook (expr));
-
-    case FFEINTRIN_impFLUSH:
-      if (arg1 == NULL)
-	gfrt = FFECOM_gfrtFLUSH;
-      else
-	gfrt = FFECOM_gfrtFLUSH1;
-      break;
-
-    case FFEINTRIN_impCHMOD_subr:
-    case FFEINTRIN_impLINK_subr:
-    case FFEINTRIN_impRENAME_subr:
-    case FFEINTRIN_impSYMLNK_subr:
-      {
-	tree arg1_len = integer_zero_node;
-	tree arg1_tree;
-	tree arg2_len = integer_zero_node;
-	tree arg2_tree;
-	tree arg3_tree;
-
-	arg1_tree = ffecom_arg_ptr_to_expr (arg1, &arg1_len);
-	arg2_tree = ffecom_arg_ptr_to_expr (arg2, &arg2_len);
-	if (arg3 != NULL)
-	  arg3_tree = ffecom_expr_w (NULL_TREE, arg3);
-	else
-	  arg3_tree = NULL_TREE;
-
-	arg1_tree = build_tree_list (NULL_TREE, arg1_tree);
-	arg1_len = build_tree_list (NULL_TREE, arg1_len);
-	arg2_tree = build_tree_list (NULL_TREE, arg2_tree);
-	arg2_len = build_tree_list (NULL_TREE, arg2_len);
-	TREE_CHAIN (arg1_tree) = arg2_tree;
-	TREE_CHAIN (arg2_tree) = arg1_len;
-	TREE_CHAIN (arg1_len) = arg2_len;
-	expr_tree = ffecom_call_ (ffecom_gfrt_tree_ (gfrt),
-				  ffecom_gfrt_kindtype (gfrt),
-				  FALSE,
-				  NULL_TREE,
-				  arg1_tree,
-				  NULL_TREE, NULL, NULL, NULL_TREE, TRUE,
-				  ffebld_nonter_hook (expr));
-	if (arg3_tree != NULL_TREE)
-	  expr_tree = ffecom_modify (NULL_TREE, arg3_tree,
-				     convert (TREE_TYPE (arg3_tree),
-					      expr_tree));
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impLSTAT_subr:
-    case FFEINTRIN_impSTAT_subr:
-      {
-	tree arg1_len = integer_zero_node;
-	tree arg1_tree;
-	tree arg2_tree;
-	tree arg3_tree;
-
-	arg1_tree = ffecom_arg_ptr_to_expr (arg1, &arg1_len);
-
-	arg2_tree = ffecom_ptr_to_expr (arg2);
-
-	if (arg3 != NULL)
-	  arg3_tree = ffecom_expr_w (NULL_TREE, arg3);
-	else
-	  arg3_tree = NULL_TREE;
-
-	arg1_tree = build_tree_list (NULL_TREE, arg1_tree);
-	arg1_len = build_tree_list (NULL_TREE, arg1_len);
-	arg2_tree = build_tree_list (NULL_TREE, arg2_tree);
-	TREE_CHAIN (arg1_tree) = arg2_tree;
-	TREE_CHAIN (arg2_tree) = arg1_len;
-	expr_tree = ffecom_call_ (ffecom_gfrt_tree_ (gfrt),
-				  ffecom_gfrt_kindtype (gfrt),
-				  FALSE,
-				  NULL_TREE,
-				  arg1_tree,
-				  NULL_TREE, NULL, NULL, NULL_TREE, TRUE,
-				  ffebld_nonter_hook (expr));
-	if (arg3_tree != NULL_TREE)
-	  expr_tree = ffecom_modify (NULL_TREE, arg3_tree,
-				     convert (TREE_TYPE (arg3_tree),
-					      expr_tree));
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impFGETC_subr:
-    case FFEINTRIN_impFPUTC_subr:
-      {
-	tree arg1_tree;
-	tree arg2_tree;
-	tree arg2_len = integer_zero_node;
-	tree arg3_tree;
-
-	arg1_tree = convert (ffecom_f2c_integer_type_node,
-			     ffecom_expr (arg1));
-	arg1_tree = ffecom_1 (ADDR_EXPR,
-			      build_pointer_type (TREE_TYPE (arg1_tree)),
-			      arg1_tree);
-
-	arg2_tree = ffecom_arg_ptr_to_expr (arg2, &arg2_len);
-	if (arg3 != NULL)
-	  arg3_tree = ffecom_expr_w (NULL_TREE, arg3);
-	else
-	  arg3_tree = NULL_TREE;
-
-	arg1_tree = build_tree_list (NULL_TREE, arg1_tree);
-	arg2_tree = build_tree_list (NULL_TREE, arg2_tree);
-	arg2_len = build_tree_list (NULL_TREE, arg2_len);
-	TREE_CHAIN (arg1_tree) = arg2_tree;
-	TREE_CHAIN (arg2_tree) = arg2_len;
-
-	expr_tree = ffecom_call_ (ffecom_gfrt_tree_ (gfrt),
-				  ffecom_gfrt_kindtype (gfrt),
-				  FALSE,
-				  NULL_TREE,
-				  arg1_tree,
-				  NULL_TREE, NULL, NULL, NULL_TREE, TRUE,
-				  ffebld_nonter_hook (expr));
-	if (arg3_tree != NULL_TREE)
-	  expr_tree = ffecom_modify (NULL_TREE, arg3_tree,
-				     convert (TREE_TYPE (arg3_tree),
-					      expr_tree));
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impFSTAT_subr:
-      {
-	tree arg1_tree;
-	tree arg2_tree;
-	tree arg3_tree;
-
-	arg1_tree = convert (ffecom_f2c_integer_type_node,
-			     ffecom_expr (arg1));
-	arg1_tree = ffecom_1 (ADDR_EXPR,
-			      build_pointer_type (TREE_TYPE (arg1_tree)),
-			      arg1_tree);
-
-	arg2_tree = convert (ffecom_f2c_ptr_to_integer_type_node,
-			     ffecom_ptr_to_expr (arg2));
-
-	if (arg3 == NULL)
-	  arg3_tree = NULL_TREE;
-	else
-	  arg3_tree = ffecom_expr_w (NULL_TREE, arg3);
-
-	arg1_tree = build_tree_list (NULL_TREE, arg1_tree);
-	arg2_tree = build_tree_list (NULL_TREE, arg2_tree);
-	TREE_CHAIN (arg1_tree) = arg2_tree;
-	expr_tree = ffecom_call_ (ffecom_gfrt_tree_ (gfrt),
-				  ffecom_gfrt_kindtype (gfrt),
-				  FALSE,
-				  NULL_TREE,
-				  arg1_tree,
-				  NULL_TREE, NULL, NULL, NULL_TREE, TRUE,
-				  ffebld_nonter_hook (expr));
-	if (arg3_tree != NULL_TREE) {
-	  expr_tree = ffecom_modify (NULL_TREE, arg3_tree,
-				     convert (TREE_TYPE (arg3_tree),
-					      expr_tree));
-	}
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impKILL_subr:
-      {
-	tree arg1_tree;
-	tree arg2_tree;
-	tree arg3_tree;
-
-	arg1_tree = convert (ffecom_f2c_integer_type_node,
-			     ffecom_expr (arg1));
-	arg1_tree = ffecom_1 (ADDR_EXPR,
-			      build_pointer_type (TREE_TYPE (arg1_tree)),
-			      arg1_tree);
-
-	arg2_tree = convert (ffecom_f2c_integer_type_node,
-			     ffecom_expr (arg2));
-	arg2_tree = ffecom_1 (ADDR_EXPR,
-			      build_pointer_type (TREE_TYPE (arg2_tree)),
-			      arg2_tree);
-
-	if (arg3 == NULL)
-	  arg3_tree = NULL_TREE;
-	else
-	  arg3_tree = ffecom_expr_w (NULL_TREE, arg3);
-
-	arg1_tree = build_tree_list (NULL_TREE, arg1_tree);
-	arg2_tree = build_tree_list (NULL_TREE, arg2_tree);
-	TREE_CHAIN (arg1_tree) = arg2_tree;
-	expr_tree = ffecom_call_ (ffecom_gfrt_tree_ (gfrt),
-				  ffecom_gfrt_kindtype (gfrt),
-				  FALSE,
-				  NULL_TREE,
-				  arg1_tree,
-				  NULL_TREE, NULL, NULL, NULL_TREE, TRUE,
-				  ffebld_nonter_hook (expr));
-	if (arg3_tree != NULL_TREE) {
-	  expr_tree = ffecom_modify (NULL_TREE, arg3_tree,
-				     convert (TREE_TYPE (arg3_tree),
-					      expr_tree));
-	}
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impCTIME_subr:
-    case FFEINTRIN_impTTYNAM_subr:
-      {
-	tree arg1_len = integer_zero_node;
-	tree arg1_tree;
-	tree arg2_tree;
-
-	arg1_tree = ffecom_arg_ptr_to_expr (arg2, &arg1_len);
-
-	arg2_tree = convert (((codegen_imp == FFEINTRIN_impCTIME_subr) ?
-			      ffecom_f2c_longint_type_node :
-			      ffecom_f2c_integer_type_node),
-			     ffecom_expr (arg1));
-	arg2_tree = ffecom_1 (ADDR_EXPR,
-			      build_pointer_type (TREE_TYPE (arg2_tree)),
-			      arg2_tree);
-
-	arg1_tree = build_tree_list (NULL_TREE, arg1_tree);
-	arg1_len = build_tree_list (NULL_TREE, arg1_len);
-	arg2_tree = build_tree_list (NULL_TREE, arg2_tree);
-	TREE_CHAIN (arg1_len) = arg2_tree;
-	TREE_CHAIN (arg1_tree) = arg1_len;
-
-	expr_tree
-	  = ffecom_call_ (ffecom_gfrt_tree_ (gfrt),
-			  ffecom_gfrt_kindtype (gfrt),
-			  FALSE,
-			  NULL_TREE,
-			  arg1_tree,
-			  NULL_TREE, NULL, NULL, NULL_TREE, TRUE,
-			  ffebld_nonter_hook (expr));
-	TREE_SIDE_EFFECTS (expr_tree) = 1;
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impIRAND:
-    case FFEINTRIN_impRAND:
-      /* Arg defaults to 0 (normal random case) */
-      {
-	tree arg1_tree;
-
-	if (arg1 == NULL)
-	  arg1_tree = ffecom_integer_zero_node;
-	else
-	  arg1_tree = ffecom_expr (arg1);
-	arg1_tree = convert (ffecom_f2c_integer_type_node,
-			     arg1_tree);
-	arg1_tree = ffecom_1 (ADDR_EXPR,
-			      build_pointer_type (TREE_TYPE (arg1_tree)),
-			      arg1_tree);
-	arg1_tree = build_tree_list (NULL_TREE, arg1_tree);
-
-	expr_tree = ffecom_call_ (ffecom_gfrt_tree_ (gfrt),
-				  ffecom_gfrt_kindtype (gfrt),
-				  FALSE,
-				  ((codegen_imp == FFEINTRIN_impIRAND) ?
-				   ffecom_f2c_integer_type_node :
-				   ffecom_f2c_real_type_node),
-				  arg1_tree,
-				  dest_tree, dest, dest_used,
-				  NULL_TREE, TRUE,
-				  ffebld_nonter_hook (expr));
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impFTELL_subr:
-    case FFEINTRIN_impUMASK_subr:
-      {
-	tree arg1_tree;
-	tree arg2_tree;
-
-	arg1_tree = convert (ffecom_f2c_integer_type_node,
-			     ffecom_expr (arg1));
-	arg1_tree = ffecom_1 (ADDR_EXPR,
-			      build_pointer_type (TREE_TYPE (arg1_tree)),
-			      arg1_tree);
-
-	if (arg2 == NULL)
-	  arg2_tree = NULL_TREE;
-	else
-	  arg2_tree = ffecom_expr_w (NULL_TREE, arg2);
-
-	expr_tree = ffecom_call_ (ffecom_gfrt_tree_ (gfrt),
-				  ffecom_gfrt_kindtype (gfrt),
-				  FALSE,
-				  NULL_TREE,
-				  build_tree_list (NULL_TREE, arg1_tree),
-				  NULL_TREE, NULL, NULL, NULL_TREE,
-				  TRUE,
-				  ffebld_nonter_hook (expr));
-	if (arg2_tree != NULL_TREE) {
-	  expr_tree = ffecom_modify (NULL_TREE, arg2_tree,
-				     convert (TREE_TYPE (arg2_tree),
-					      expr_tree));
-	}
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impCPU_TIME:
-    case FFEINTRIN_impSECOND_subr:
-      {
-	tree arg1_tree;
-
-	arg1_tree = ffecom_expr_w (NULL_TREE, arg1);
-
-	expr_tree
-	  = ffecom_call_ (ffecom_gfrt_tree_ (gfrt),
-			  ffecom_gfrt_kindtype (gfrt),
-			  FALSE,
-			  NULL_TREE,
-			  NULL_TREE,
-			  NULL_TREE, NULL, NULL, NULL_TREE, TRUE,
-			  ffebld_nonter_hook (expr));
-
-	expr_tree
-	  = ffecom_modify (NULL_TREE, arg1_tree,
-			   convert (TREE_TYPE (arg1_tree),
-				    expr_tree));
-      }
-      return expr_tree;
-
-    case FFEINTRIN_impDTIME_subr:
-    case FFEINTRIN_impETIME_subr:
-      {
-	tree arg1_tree;
-	tree result_tree;
-
-	result_tree = ffecom_expr_w (NULL_TREE, arg2);
-
-	arg1_tree = ffecom_ptr_to_expr (arg1);
-
-	expr_tree = ffecom_call_ (ffecom_gfrt_tree_ (gfrt),
-				  ffecom_gfrt_kindtype (gfrt),
-				  FALSE,
-				  NULL_TREE,
-				  build_tree_list (NULL_TREE, arg1_tree),
-				  NULL_TREE, NULL, NULL, NULL_TREE,
-				  TRUE,
-				  ffebld_nonter_hook (expr));
-	expr_tree = ffecom_modify (NULL_TREE, result_tree,
-				   convert (TREE_TYPE (result_tree),
-					    expr_tree));
-      }
-      return expr_tree;
-
-      /* Straightforward calls of libf2c routines: */
-    case FFEINTRIN_impABORT:
-    case FFEINTRIN_impACCESS:
-    case FFEINTRIN_impBESJ0:
-    case FFEINTRIN_impBESJ1:
-    case FFEINTRIN_impBESJN:
-    case FFEINTRIN_impBESY0:
-    case FFEINTRIN_impBESY1:
-    case FFEINTRIN_impBESYN:
-    case FFEINTRIN_impCHDIR_func:
-    case FFEINTRIN_impCHMOD_func:
-    case FFEINTRIN_impDATE:
-    case FFEINTRIN_impDATE_AND_TIME:
-    case FFEINTRIN_impDBESJ0:
-    case FFEINTRIN_impDBESJ1:
-    case FFEINTRIN_impDBESJN:
-    case FFEINTRIN_impDBESY0:
-    case FFEINTRIN_impDBESY1:
-    case FFEINTRIN_impDBESYN:
-    case FFEINTRIN_impDTIME_func:
-    case FFEINTRIN_impETIME_func:
-    case FFEINTRIN_impFGETC_func:
-    case FFEINTRIN_impFGET_func:
-    case FFEINTRIN_impFNUM:
-    case FFEINTRIN_impFPUTC_func:
-    case FFEINTRIN_impFPUT_func:
-    case FFEINTRIN_impFSEEK:
-    case FFEINTRIN_impFSTAT_func:
-    case FFEINTRIN_impFTELL_func:
-    case FFEINTRIN_impGERROR:
-    case FFEINTRIN_impGETARG:
-    case FFEINTRIN_impGETCWD_func:
-    case FFEINTRIN_impGETENV:
-    case FFEINTRIN_impGETGID:
-    case FFEINTRIN_impGETLOG:
-    case FFEINTRIN_impGETPID:
-    case FFEINTRIN_impGETUID:
-    case FFEINTRIN_impGMTIME:
-    case FFEINTRIN_impHOSTNM_func:
-    case FFEINTRIN_impIDATE_unix:
-    case FFEINTRIN_impIDATE_vxt:
-    case FFEINTRIN_impIERRNO:
-    case FFEINTRIN_impISATTY:
-    case FFEINTRIN_impITIME:
-    case FFEINTRIN_impKILL_func:
-    case FFEINTRIN_impLINK_func:
-    case FFEINTRIN_impLNBLNK:
-    case FFEINTRIN_impLSTAT_func:
-    case FFEINTRIN_impLTIME:
-    case FFEINTRIN_impMCLOCK8:
-    case FFEINTRIN_impMCLOCK:
-    case FFEINTRIN_impPERROR:
-    case FFEINTRIN_impRENAME_func:
-    case FFEINTRIN_impSECNDS:
-    case FFEINTRIN_impSECOND_func:
-    case FFEINTRIN_impSLEEP:
-    case FFEINTRIN_impSRAND:
-    case FFEINTRIN_impSTAT_func:
-    case FFEINTRIN_impSYMLNK_func:
-    case FFEINTRIN_impSYSTEM_CLOCK:
-    case FFEINTRIN_impSYSTEM_func:
-    case FFEINTRIN_impTIME8:
-    case FFEINTRIN_impTIME_unix:
-    case FFEINTRIN_impTIME_vxt:
-    case FFEINTRIN_impUMASK_func:
-    case FFEINTRIN_impUNLINK_func:
-      break;
-
-    case FFEINTRIN_impCTIME_func:	/* CHARACTER functions not handled here. */
-    case FFEINTRIN_impFDATE_func:	/* CHARACTER functions not handled here. */
-    case FFEINTRIN_impTTYNAM_func:	/* CHARACTER functions not handled here. */
-    case FFEINTRIN_impNONE:
-    case FFEINTRIN_imp:		/* Hush up gcc warning. */
-      fprintf (stderr, "No %s implementation.\n",
-	       ffeintrin_name_implementation (ffebld_symter_implementation (ffebld_left (expr))));
-      assert ("unimplemented intrinsic" == NULL);
-      return error_mark_node;
-    }
-
-  assert (gfrt != FFECOM_gfrt);	/* Must have an implementation! */
-
-  expr_tree = ffecom_arglist_expr_ (ffecom_gfrt_args_ (gfrt),
-				    ffebld_right (expr));
-
-  return ffecom_call_ (ffecom_gfrt_tree_ (gfrt), ffecom_gfrt_kindtype (gfrt),
-		       (ffe_is_f2c_library () && ffecom_gfrt_complex_[gfrt]),
-		       tree_type,
-		       expr_tree, dest_tree, dest, dest_used,
-		       NULL_TREE, TRUE,
-		       ffebld_nonter_hook (expr));
-
-  /* See bottom of this file for f2c transforms used to determine
-     many of the above implementations.  The info seems to confuse
-     Emacs's C mode indentation, which is why it's been moved to
-     the bottom of this source file.  */
-}
-
-/* For power (exponentiation) where right-hand operand is type INTEGER,
-   generate in-line code to do it the fast way (which, if the operand
-   is a constant, might just mean a series of multiplies).  */
-
-static tree
-ffecom_expr_power_integer_ (ffebld expr)
-{
-  tree l = ffecom_expr (ffebld_left (expr));
-  tree r = ffecom_expr (ffebld_right (expr));
-  tree ltype = TREE_TYPE (l);
-  tree rtype = TREE_TYPE (r);
-  tree result = NULL_TREE;
-
-  if (l == error_mark_node
-      || r == error_mark_node)
-    return error_mark_node;
-
-  if (TREE_CODE (r) == INTEGER_CST)
-    {
-      int sgn = tree_int_cst_sgn (r);
-
-      if (sgn == 0)
-	return convert (ltype, integer_one_node);
-
-      if ((TREE_CODE (ltype) == INTEGER_TYPE)
-	  && (sgn < 0))
-	{
-	  /* Reciprocal of integer is either 0, -1, or 1, so after
-	     calculating that (which we leave to the back end to do
-	     or not do optimally), don't bother with any multiplying.  */
-
-	  result = ffecom_tree_divide_ (ltype,
-					convert (ltype, integer_one_node),
-					l,
-					NULL_TREE, NULL, NULL, NULL_TREE);
-	  r = ffecom_1 (NEGATE_EXPR,
-			rtype,
-			r);
-	  if ((TREE_INT_CST_LOW (r) & 1) == 0)
-	    result = ffecom_1 (ABS_EXPR, rtype,
-			       result);
-	}
-
-      /* Generate appropriate series of multiplies, preceded
-	 by divide if the exponent is negative.  */
-
-      l = save_expr (l);
-
-      if (sgn < 0)
-	{
-	  l = ffecom_tree_divide_ (ltype,
-				   convert (ltype, integer_one_node),
-				   l,
-				   NULL_TREE, NULL, NULL,
-				   ffebld_nonter_hook (expr));
-	  r = ffecom_1 (NEGATE_EXPR, rtype, r);
-	  assert (TREE_CODE (r) == INTEGER_CST);
-
-	  if (tree_int_cst_sgn (r) < 0)
-	    {			/* The "most negative" number.  */
-	      r = ffecom_1 (NEGATE_EXPR, rtype,
-			    ffecom_2 (RSHIFT_EXPR, rtype,
-				      r,
-				      integer_one_node));
-	      l = save_expr (l);
-	      l = ffecom_2 (MULT_EXPR, ltype,
-			    l,
-			    l);
-	    }
-	}
-
-      for (;;)
-	{
-	  if (TREE_INT_CST_LOW (r) & 1)
-	    {
-	      if (result == NULL_TREE)
-		result = l;
-	      else
-		result = ffecom_2 (MULT_EXPR, ltype,
-				   result,
-				   l);
-	    }
-
-	  r = ffecom_2 (RSHIFT_EXPR, rtype,
-			r,
-			integer_one_node);
-	  if (integer_zerop (r))
-	    break;
-	  assert (TREE_CODE (r) == INTEGER_CST);
-
-	  l = save_expr (l);
-	  l = ffecom_2 (MULT_EXPR, ltype,
-			l,
-			l);
-	}
-      return result;
-    }
-
-  /* Though rhs isn't a constant, in-line code cannot be expanded
-     while transforming dummies
-     because the back end cannot be easily convinced to generate
-     stores (MODIFY_EXPR), handle temporaries, and so on before
-     all the appropriate rtx's have been generated for things like
-     dummy args referenced in rhs -- which doesn't happen until
-     store_parm_decls() is called (expand_function_start, I believe,
-     does the actual rtx-stuffing of PARM_DECLs).
-
-     So, in this case, let the caller generate the call to the
-     run-time-library function to evaluate the power for us.  */
-
-  if (ffecom_transform_only_dummies_)
-    return NULL_TREE;
-
-  /* Right-hand operand not a constant, expand in-line code to figure
-     out how to do the multiplies, &c.
-
-     The returned expression is expressed this way in GNU C, where l and
-     r are the "inputs":
-
-     ({ typeof (r) rtmp = r;
-	typeof (l) ltmp = l;
-	typeof (l) result;
-
-	if (rtmp == 0)
-	  result = 1;
-	else
-	  {
-	    if ((basetypeof (l) == basetypeof (int))
-		&& (rtmp < 0))
-	      {
-	        result = ((typeof (l)) 1) / ltmp;
-	        if ((ltmp < 0) && (((-rtmp) & 1) == 0))
-		  result = -result;
-	      }
-	    else
-	      {
-		result = 1;
-		if ((basetypeof (l) != basetypeof (int))
-		    && (rtmp < 0))
-		  {
-		    ltmp = ((typeof (l)) 1) / ltmp;
-		    rtmp = -rtmp;
-		    if (rtmp < 0)
-		      {
-		        rtmp = -(rtmp >> 1);
-		        ltmp *= ltmp;
-		      }
-		  }
-		for (;;)
-		  {
-		    if (rtmp & 1)
-		      result *= ltmp;
-		    if ((rtmp >>= 1) == 0)
-		      break;
-		    ltmp *= ltmp;
-		  }
-	      }
-	  }
-	result;
-     })
-
-     Note that some of the above is compile-time collapsable, such as
-     the first part of the if statements that checks the base type of
-     l against int.  The if statements are phrased that way to suggest
-     an easy way to generate the if/else constructs here, knowing that
-     the back end should (and probably does) eliminate the resulting
-     dead code (either the int case or the non-int case), something
-     it couldn't do without the redundant phrasing, requiring explicit
-     dead-code elimination here, which would be kind of difficult to
-     read.  */
-
-  {
-    tree rtmp;
-    tree ltmp;
-    tree divide;
-    tree basetypeof_l_is_int;
-    tree se;
-    tree t;
-
-    basetypeof_l_is_int
-      = build_int_2 ((TREE_CODE (ltype) == INTEGER_TYPE), 0);
-
-    se = expand_start_stmt_expr (/*has_scope=*/1);
-
-    ffecom_start_compstmt ();
-
-    rtmp = ffecom_make_tempvar ("power_r", rtype,
-				FFETARGET_charactersizeNONE, -1);
-    ltmp = ffecom_make_tempvar ("power_l", ltype,
-				FFETARGET_charactersizeNONE, -1);
-    result = ffecom_make_tempvar ("power_res", ltype,
-				  FFETARGET_charactersizeNONE, -1);
-    if (TREE_CODE (ltype) == COMPLEX_TYPE
-	|| TREE_CODE (ltype) == RECORD_TYPE)
-      divide = ffecom_make_tempvar ("power_div", ltype,
-				    FFETARGET_charactersizeNONE, -1);
-    else
-      divide = NULL_TREE;
-
-    expand_expr_stmt (ffecom_modify (void_type_node,
-				     rtmp,
-				     r));
-    expand_expr_stmt (ffecom_modify (void_type_node,
-				     ltmp,
-				     l));
-    expand_start_cond (ffecom_truth_value
-		       (ffecom_2 (EQ_EXPR, integer_type_node,
-				  rtmp,
-				  convert (rtype, integer_zero_node))),
-		       0);
-    expand_expr_stmt (ffecom_modify (void_type_node,
-				     result,
-				     convert (ltype, integer_one_node)));
-    expand_start_else ();
-    if (! integer_zerop (basetypeof_l_is_int))
-      {
-	expand_start_cond (ffecom_2 (LT_EXPR, integer_type_node,
-				     rtmp,
-				     convert (rtype,
-					      integer_zero_node)),
-			   0);
-	expand_expr_stmt (ffecom_modify (void_type_node,
-					 result,
-					 ffecom_tree_divide_
-					 (ltype,
-					  convert (ltype, integer_one_node),
-					  ltmp,
-					  NULL_TREE, NULL, NULL,
-					  divide)));
-	expand_start_cond (ffecom_truth_value
-			   (ffecom_2 (TRUTH_ANDIF_EXPR, integer_type_node,
-				      ffecom_2 (LT_EXPR, integer_type_node,
-						ltmp,
-						convert (ltype,
-							 integer_zero_node)),
-				      ffecom_2 (EQ_EXPR, integer_type_node,
-						ffecom_2 (BIT_AND_EXPR,
-							  rtype,
-							  ffecom_1 (NEGATE_EXPR,
-								    rtype,
-								    rtmp),
-							  convert (rtype,
-								   integer_one_node)),
-						convert (rtype,
-							 integer_zero_node)))),
-			   0);
-	expand_expr_stmt (ffecom_modify (void_type_node,
-					 result,
-					 ffecom_1 (NEGATE_EXPR,
-						   ltype,
-						   result)));
-	expand_end_cond ();
-	expand_start_else ();
-      }
-    expand_expr_stmt (ffecom_modify (void_type_node,
-				     result,
-				     convert (ltype, integer_one_node)));
-    expand_start_cond (ffecom_truth_value
-		       (ffecom_2 (TRUTH_ANDIF_EXPR, integer_type_node,
-				  ffecom_truth_value_invert
-				  (basetypeof_l_is_int),
-				  ffecom_2 (LT_EXPR, integer_type_node,
-					    rtmp,
-					    convert (rtype,
-						     integer_zero_node)))),
-		       0);
-    expand_expr_stmt (ffecom_modify (void_type_node,
-				     ltmp,
-				     ffecom_tree_divide_
-				     (ltype,
-				      convert (ltype, integer_one_node),
-				      ltmp,
-				      NULL_TREE, NULL, NULL,
-				      divide)));
-    expand_expr_stmt (ffecom_modify (void_type_node,
-				     rtmp,
-				     ffecom_1 (NEGATE_EXPR, rtype,
-					       rtmp)));
-    expand_start_cond (ffecom_truth_value
-		       (ffecom_2 (LT_EXPR, integer_type_node,
-				  rtmp,
-				  convert (rtype, integer_zero_node))),
-		       0);
-    expand_expr_stmt (ffecom_modify (void_type_node,
-				     rtmp,
-				     ffecom_1 (NEGATE_EXPR, rtype,
-					       ffecom_2 (RSHIFT_EXPR,
-							 rtype,
-							 rtmp,
-							 integer_one_node))));
-    expand_expr_stmt (ffecom_modify (void_type_node,
-				     ltmp,
-				     ffecom_2 (MULT_EXPR, ltype,
-					       ltmp,
-					       ltmp)));
-    expand_end_cond ();
-    expand_end_cond ();
-    expand_start_loop (1);
-    expand_start_cond (ffecom_truth_value
-		       (ffecom_2 (BIT_AND_EXPR, rtype,
-				  rtmp,
-				  convert (rtype, integer_one_node))),
-		       0);
-    expand_expr_stmt (ffecom_modify (void_type_node,
-				     result,
-				     ffecom_2 (MULT_EXPR, ltype,
-					       result,
-					       ltmp)));
-    expand_end_cond ();
-    expand_exit_loop_if_false (NULL,
-			       ffecom_truth_value
-			       (ffecom_modify (rtype,
-					       rtmp,
-					       ffecom_2 (RSHIFT_EXPR,
-							 rtype,
-							 rtmp,
-							 integer_one_node))));
-    expand_expr_stmt (ffecom_modify (void_type_node,
-				     ltmp,
-				     ffecom_2 (MULT_EXPR, ltype,
-					       ltmp,
-					       ltmp)));
-    expand_end_loop ();
-    expand_end_cond ();
-    if (!integer_zerop (basetypeof_l_is_int))
-      expand_end_cond ();
-    expand_expr_stmt (result);
-
-    t = ffecom_end_compstmt ();
-
-    result = expand_end_stmt_expr (se);
-
-    /* This code comes from c-parse.in, after its expand_end_stmt_expr.  */
-
-    if (TREE_CODE (t) == BLOCK)
-      {
-	/* Make a BIND_EXPR for the BLOCK already made.  */
-	result = build (BIND_EXPR, TREE_TYPE (result),
-			NULL_TREE, result, t);
-	/* Remove the block from the tree at this point.
-	   It gets put back at the proper place
-	   when the BIND_EXPR is expanded.  */
-	delete_block (t);
-      }
-    else
-      result = t;
-  }
-
-  return result;
-}
-
-/* ffecom_expr_transform_ -- Transform symbols in expr
-
-   ffebld expr;	 // FFE expression.
-   ffecom_expr_transform_ (expr);
-
-   Recursive descent on expr while transforming any untransformed SYMTERs.  */
-
-static void
-ffecom_expr_transform_ (ffebld expr)
-{
-  tree t;
-  ffesymbol s;
-
- tail_recurse:
-
-  if (expr == NULL)
-    return;
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opSYMTER:
-      s = ffebld_symter (expr);
-      t = ffesymbol_hook (s).decl_tree;
-      if ((t == NULL_TREE)
-	  && ((ffesymbol_kind (s) != FFEINFO_kindNONE)
-	      || ((ffesymbol_where (s) != FFEINFO_whereNONE)
-		  && (ffesymbol_where (s) != FFEINFO_whereINTRINSIC))))
-	{
-	  s = ffecom_sym_transform_ (s);
-	  t = ffesymbol_hook (s).decl_tree;	/* Sfunc expr non-dummy,
-						   DIMENSION expr? */
-	}
-      break;			/* Ok if (t == NULL) here. */
-
-    case FFEBLD_opITEM:
-      ffecom_expr_transform_ (ffebld_head (expr));
-      expr = ffebld_trail (expr);
-      goto tail_recurse;	/* :::::::::::::::::::: */
-
-    default:
-      break;
-    }
-
-  switch (ffebld_arity (expr))
-    {
-    case 2:
-      ffecom_expr_transform_ (ffebld_left (expr));
-      expr = ffebld_right (expr);
-      goto tail_recurse;	/* :::::::::::::::::::: */
-
-    case 1:
-      expr = ffebld_left (expr);
-      goto tail_recurse;	/* :::::::::::::::::::: */
-
-    default:
-      break;
-    }
-
-  return;
-}
-
-/* Make a type based on info in live f2c.h file.  */
-
-static void
-ffecom_f2c_make_type_ (tree *type, int tcode, const char *name)
-{
-  switch (tcode)
-    {
-    case FFECOM_f2ccodeCHAR:
-      *type = make_signed_type (CHAR_TYPE_SIZE);
-      break;
-
-    case FFECOM_f2ccodeSHORT:
-      *type = make_signed_type (SHORT_TYPE_SIZE);
-      break;
-
-    case FFECOM_f2ccodeINT:
-      *type = make_signed_type (INT_TYPE_SIZE);
-      break;
-
-    case FFECOM_f2ccodeLONG:
-      *type = make_signed_type (LONG_TYPE_SIZE);
-      break;
-
-    case FFECOM_f2ccodeLONGLONG:
-      *type = make_signed_type (LONG_LONG_TYPE_SIZE);
-      break;
-
-    case FFECOM_f2ccodeCHARPTR:
-      *type = build_pointer_type (DEFAULT_SIGNED_CHAR
-				  ? signed_char_type_node
-				  : unsigned_char_type_node);
-      break;
-
-    case FFECOM_f2ccodeFLOAT:
-      *type = make_node (REAL_TYPE);
-      TYPE_PRECISION (*type) = FLOAT_TYPE_SIZE;
-      layout_type (*type);
-      break;
-
-    case FFECOM_f2ccodeDOUBLE:
-      *type = make_node (REAL_TYPE);
-      TYPE_PRECISION (*type) = DOUBLE_TYPE_SIZE;
-      layout_type (*type);
-      break;
-
-    case FFECOM_f2ccodeLONGDOUBLE:
-      *type = make_node (REAL_TYPE);
-      TYPE_PRECISION (*type) = LONG_DOUBLE_TYPE_SIZE;
-      layout_type (*type);
-      break;
-
-    case FFECOM_f2ccodeTWOREALS:
-      *type = ffecom_make_complex_type_ (ffecom_f2c_real_type_node);
-      break;
-
-    case FFECOM_f2ccodeTWODOUBLEREALS:
-      *type = ffecom_make_complex_type_ (ffecom_f2c_doublereal_type_node);
-      break;
-
-    default:
-      assert ("unexpected FFECOM_f2ccodeXYZZY!" == NULL);
-      *type = error_mark_node;
-      return;
-    }
-
-  pushdecl (build_decl (TYPE_DECL,
-			ffecom_get_invented_identifier ("__g77_f2c_%s", name),
-			*type));
-}
-
-/* Set the f2c list-directed-I/O code for whatever (integral) type has the
-   given size.  */
-
-static void
-ffecom_f2c_set_lio_code_ (ffeinfoBasictype bt, int size, int code)
-{
-  int j;
-  tree t;
-
-  for (j = 0; ((size_t) j) < ARRAY_SIZE (ffecom_tree_type[0]); ++j)
-    if ((t = ffecom_tree_type[bt][j]) != NULL_TREE
-	&& compare_tree_int (TYPE_SIZE (t), size) == 0)
-      {
-	assert (code != -1);
-	ffecom_f2c_typecode_[bt][j] = code;
-	code = -1;
-      }
-}
-
-/* Finish up globals after doing all program units in file
-
-   Need to handle only uninitialized COMMON areas.  */
-
-static ffeglobal
-ffecom_finish_global_ (ffeglobal global)
-{
-  tree cbtype;
-  tree cbt;
-  tree size;
-
-  if (ffeglobal_type (global) != FFEGLOBAL_typeCOMMON)
-      return global;
-
-  if (ffeglobal_common_init (global))
-      return global;
-
-  cbt = ffeglobal_hook (global);
-  if ((cbt == NULL_TREE)
-      || !ffeglobal_common_have_size (global))
-    return global;		/* No need to make common, never ref'd. */
-
-  DECL_EXTERNAL (cbt) = 0;
-
-  /* Give the array a size now.  */
-
-  size = build_int_2 ((ffeglobal_common_size (global)
-		      + ffeglobal_common_pad (global)) - 1,
-		      0);
-
-  cbtype = TREE_TYPE (cbt);
-  TYPE_DOMAIN (cbtype) = build_range_type (integer_type_node,
-					   integer_zero_node,
-					   size);
-  if (!TREE_TYPE (size))
-    TREE_TYPE (size) = TYPE_DOMAIN (cbtype);
-  layout_type (cbtype);
-
-  cbt = start_decl (cbt, FALSE);
-  assert (cbt == ffeglobal_hook (global));
-
-  finish_decl (cbt, NULL_TREE, FALSE);
-
-  return global;
-}
-
-/* Finish up any untransformed symbols.  */
-
-static ffesymbol
-ffecom_finish_symbol_transform_ (ffesymbol s)
-{
-  if ((s == NULL) || (TREE_CODE (current_function_decl) == ERROR_MARK))
-    return s;
-
-  /* It's easy to know to transform an untransformed symbol, to make sure
-     we put out debugging info for it.  But COMMON variables, unlike
-     EQUIVALENCE ones, aren't given declarations in addition to the
-     tree expressions that specify offsets, because COMMON variables
-     can be referenced in the outer scope where only dummy arguments
-     (PARM_DECLs) should really be seen.  To be safe, just don't do any
-     VAR_DECLs for COMMON variables when we transform them for real
-     use, and therefore we do all the VAR_DECL creating here.  */
-
-  if (ffesymbol_hook (s).decl_tree == NULL_TREE)
-    {
-      if (ffesymbol_kind (s) != FFEINFO_kindNONE
-	  || (ffesymbol_where (s) != FFEINFO_whereNONE
-	      && ffesymbol_where (s) != FFEINFO_whereINTRINSIC
-	      && ffesymbol_where (s) != FFEINFO_whereDUMMY))
-	/* Not transformed, and not CHARACTER*(*), and not a dummy
-	   argument, which can happen only if the entry point names
-	   it "rides in on" are all invalidated for other reasons.  */
-	s = ffecom_sym_transform_ (s);
-    }
-
-  if ((ffesymbol_where (s) == FFEINFO_whereCOMMON)
-      && (ffesymbol_hook (s).decl_tree != error_mark_node))
-    {
-      /* This isn't working, at least for dbxout.  The .s file looks
-	 okay to me (burley), but in gdb 4.9 at least, the variables
-	 appear to reside somewhere outside of the common area, so
-	 it doesn't make sense to mislead anyone by generating the info
-	 on those variables until this is fixed.  NOTE: Same problem
-	 with EQUIVALENCE, sadly...see similar #if later.  */
-      ffecom_member_phase2_ (ffesymbol_storage (ffesymbol_common (s)),
-			     ffesymbol_storage (s));
-    }
-
-  return s;
-}
-
-/* Append underscore(s) to name before calling get_identifier.  "us"
-   is nonzero if the name already contains an underscore and thus
-   needs two underscores appended.  */
-
-static tree
-ffecom_get_appended_identifier_ (char us, const char *name)
-{
-  int i;
-  char *newname;
-  tree id;
-
-  newname = xmalloc ((i = strlen (name)) + 1
-		     + ffe_is_underscoring ()
-		     + us);
-  memcpy (newname, name, i);
-  newname[i] = '_';
-  newname[i + us] = '_';
-  newname[i + 1 + us] = '\0';
-  id = get_identifier (newname);
-
-  free (newname);
-
-  return id;
-}
-
-/* Decide whether to append underscore to name before calling
-   get_identifier.  */
-
-static tree
-ffecom_get_external_identifier_ (ffesymbol s)
-{
-  char us;
-  const char *name = ffesymbol_text (s);
-
-  /* If name is a built-in name, just return it as is.  */
-
-  if (!ffe_is_underscoring ()
-      || (strcmp (name, FFETARGET_nameBLANK_COMMON) == 0)
-      || (strcmp (name, FFETARGET_nameUNNAMED_MAIN) == 0)
-      || (strcmp (name, FFETARGET_nameUNNAMED_BLOCK_DATA) == 0))
-    return get_identifier (name);
-
-  us = ffe_is_second_underscore ()
-    ? (strchr (name, '_') != NULL)
-      : 0;
-
-  return ffecom_get_appended_identifier_ (us, name);
-}
-
-/* Decide whether to append underscore to internal name before calling
-   get_identifier.
-
-   This is for non-external, top-function-context names only.  Transform
-   identifier so it doesn't conflict with the transformed result
-   of using a _different_ external name.  E.g. if "CALL FOO" is
-   transformed into "FOO_();", then the variable in "FOO_ = 3"
-   must be transformed into something that does not conflict, since
-   these two things should be independent.
-
-   The transformation is as follows.  If the name does not contain
-   an underscore, there is no possible conflict, so just return.
-   If the name does contain an underscore, then transform it just
-   like we transform an external identifier.  */
-
-static tree
-ffecom_get_identifier_ (const char *name)
-{
-  /* If name does not contain an underscore, just return it as is.  */
-
-  if (!ffe_is_underscoring ()
-      || (strchr (name, '_') == NULL))
-    return get_identifier (name);
-
-  return ffecom_get_appended_identifier_ (ffe_is_second_underscore (),
-					  name);
-}
-
-/* ffecom_gen_sfuncdef_ -- Generate definition of statement function
-
-   tree t;
-   ffesymbol s;	 // kindFUNCTION, whereIMMEDIATE.
-   t = ffecom_gen_sfuncdef_(s,ffesymbol_basictype(s),
-	 ffesymbol_kindtype(s));
-
-   Call after setting up containing function and getting trees for all
-   other symbols.  */
-
-static tree
-ffecom_gen_sfuncdef_ (ffesymbol s, ffeinfoBasictype bt, ffeinfoKindtype kt)
-{
-  ffebld expr = ffesymbol_sfexpr (s);
-  tree type;
-  tree func;
-  tree result;
-  bool charfunc = (bt == FFEINFO_basictypeCHARACTER);
-  static bool recurse = FALSE;
-  location_t old_loc = input_location;
-
-  ffecom_nested_entry_ = s;
-
-  /* For now, we don't have a handy pointer to where the sfunc is actually
-     defined, though that should be easy to add to an ffesymbol. (The
-     token/where info available might well point to the place where the type
-     of the sfunc is declared, especially if that precedes the place where
-     the sfunc itself is defined, which is typically the case.)  We should
-     put out a null pointer rather than point somewhere wrong, but I want to
-     see how it works at this point.  */
-
-  input_filename = ffesymbol_where_filename (s);
-  input_line = ffesymbol_where_filelinenum (s);
-
-  /* Pretransform the expression so any newly discovered things belong to the
-     outer program unit, not to the statement function. */
-
-  ffecom_expr_transform_ (expr);
-
-  /* Make sure no recursive invocation of this fn (a specific case of failing
-     to pretransform an sfunc's expression, i.e. where its expression
-     references another untransformed sfunc) happens. */
-
-  assert (!recurse);
-  recurse = TRUE;
-
-  push_f_function_context ();
-
-  if (charfunc)
-    type = void_type_node;
-  else
-    {
-      type = ffecom_tree_type[bt][kt];
-      if (type == NULL_TREE)
-	type = integer_type_node;	/* _sym_exec_transition reports
-					   error. */
-    }
-
-  start_function (ffecom_get_identifier_ (ffesymbol_text (s)),
-		  build_function_type (type, NULL_TREE),
-		  1,		/* nested/inline */
-		  0);		/* TREE_PUBLIC */
-
-  /* We don't worry about COMPLEX return values here, because this is
-     entirely internal to our code, and gcc has the ability to return COMPLEX
-     directly as a value.  */
-
-  if (charfunc)
-    {				/* Prepend arg for where result goes. */
-      tree type;
-
-      type = ffecom_tree_type[FFEINFO_basictypeCHARACTER][kt];
-
-      result = ffecom_get_invented_identifier ("__g77_%s", "result");
-
-      ffecom_char_enhance_arg_ (&type, s);	/* Ignore returned length. */
-
-      type = build_pointer_type (type);
-      result = build_decl (PARM_DECL, result, type);
-
-      push_parm_decl (result);
-    }
-  else
-    result = NULL_TREE;		/* Not ref'd if !charfunc. */
-
-  ffecom_push_dummy_decls_ (ffesymbol_dummyargs (s), TRUE);
-
-  store_parm_decls (0);
-
-  ffecom_start_compstmt ();
-
-  if (expr != NULL)
-    {
-      if (charfunc)
-	{
-	  ffetargetCharacterSize sz = ffesymbol_size (s);
-	  tree result_length;
-
-	  result_length = build_int_2 (sz, 0);
-	  TREE_TYPE (result_length) = ffecom_f2c_ftnlen_type_node;
-
-	  ffecom_prepare_let_char_ (sz, expr);
-
-	  ffecom_prepare_end ();
-
-	  ffecom_let_char_ (result, result_length, sz, expr);
-	  expand_null_return ();
-	}
-      else
-	{
-	  ffecom_prepare_expr (expr);
-
-	  ffecom_prepare_end ();
-
-	  expand_return (ffecom_modify (NULL_TREE,
-					DECL_RESULT (current_function_decl),
-					ffecom_expr (expr)));
-	}
-    }
-
-  ffecom_end_compstmt ();
-
-  func = current_function_decl;
-  finish_function (1);
-
-  pop_f_function_context ();
-
-  recurse = FALSE;
-
-  input_location = old_loc;
-
-  ffecom_nested_entry_ = NULL;
-
-  return func;
-}
-
-static const char *
-ffecom_gfrt_args_ (ffecomGfrt ix)
-{
-  return ffecom_gfrt_argstring_[ix];
-}
-
-static tree
-ffecom_gfrt_tree_ (ffecomGfrt ix)
-{
-  if (ffecom_gfrt_[ix] == NULL_TREE)
-    ffecom_make_gfrt_ (ix);
-
-  return ffecom_1 (ADDR_EXPR,
-		   build_pointer_type (TREE_TYPE (ffecom_gfrt_[ix])),
-		   ffecom_gfrt_[ix]);
-}
-
-/* Return initialize-to-zero expression for this VAR_DECL.  */
-
-/* A somewhat evil way to prevent the garbage collector
-   from collecting 'tree' structures.  */
-#define NUM_TRACKED_CHUNK 63
-struct tree_ggc_tracker GTY(())
-{
-  struct tree_ggc_tracker *next;
-  tree trees[NUM_TRACKED_CHUNK];
-};
-static GTY(()) struct tree_ggc_tracker *tracker_head;
-
-void
-ffecom_save_tree_forever (tree t)
-{
-  int i;
-  if (tracker_head != NULL)
-    for (i = 0; i < NUM_TRACKED_CHUNK; i++)
-      if (tracker_head->trees[i] == NULL)
-	{
-	  tracker_head->trees[i] = t;
-	  return;
-	}
-
-  {
-    /* Need to allocate a new block.  */
-    struct tree_ggc_tracker *old_head = tracker_head;
-
-    tracker_head = ggc_alloc (sizeof (*tracker_head));
-    tracker_head->next = old_head;
-    tracker_head->trees[0] = t;
-    for (i = 1; i < NUM_TRACKED_CHUNK; i++)
-      tracker_head->trees[i] = NULL;
-  }
-}
-
-static tree
-ffecom_init_zero_ (tree decl)
-{
-  tree init;
-  int incremental = TREE_STATIC (decl);
-  tree type = TREE_TYPE (decl);
-
-  if (incremental)
-    {
-      make_decl_rtl (decl, NULL);
-      assemble_variable (decl, TREE_PUBLIC (decl) ? 1 : 0, 0, 1);
-    }
-
-  if ((TREE_CODE (type) != ARRAY_TYPE)
-      && (TREE_CODE (type) != RECORD_TYPE)
-      && (TREE_CODE (type) != UNION_TYPE)
-      && !incremental)
-    init = convert (type, integer_zero_node);
-  else if (!incremental)
-    {
-      init = build_constructor (type, NULL_TREE);
-      TREE_CONSTANT (init) = 1;
-      TREE_STATIC (init) = 1;
-    }
-  else
-    {
-      assemble_zeros (int_size_in_bytes (type));
-      init = error_mark_node;
-    }
-
-  return init;
-}
-
-static tree
-ffecom_intrinsic_ichar_ (tree tree_type, ffebld arg, tree *maybe_tree)
-{
-  tree expr_tree;
-  tree length_tree;
-
-  switch (ffebld_op (arg))
-    {
-    case FFEBLD_opCONTER:	/* For F90, check 0-length. */
-      if (ffetarget_length_character1
-	  (ffebld_constant_character1
-	   (ffebld_conter (arg))) == 0)
-	{
-	  *maybe_tree = integer_zero_node;
-	  return convert (tree_type, integer_zero_node);
-	}
-
-      *maybe_tree = integer_one_node;
-      expr_tree = build_int_2 (*ffetarget_text_character1
-			       (ffebld_constant_character1
-				(ffebld_conter (arg))),
-			       0);
-      TREE_TYPE (expr_tree) = tree_type;
-      return expr_tree;
-
-    case FFEBLD_opSYMTER:
-    case FFEBLD_opARRAYREF:
-    case FFEBLD_opFUNCREF:
-    case FFEBLD_opSUBSTR:
-      ffecom_char_args_ (&expr_tree, &length_tree, arg);
-
-      if ((expr_tree == error_mark_node)
-	  || (length_tree == error_mark_node))
-	{
-	  *maybe_tree = error_mark_node;
-	  return error_mark_node;
-	}
-
-      if (integer_zerop (length_tree))
-	{
-	  *maybe_tree = integer_zero_node;
-	  return convert (tree_type, integer_zero_node);
-	}
-
-      expr_tree
-	= ffecom_1 (INDIRECT_REF,
-		    TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (expr_tree))),
-		    expr_tree);
-      expr_tree
-	= ffecom_2 (ARRAY_REF,
-		    TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (expr_tree))),
-		    expr_tree,
-		    integer_one_node);
-      expr_tree = convert (tree_type, expr_tree);
-
-      if (TREE_CODE (length_tree) == INTEGER_CST)
-	*maybe_tree = integer_one_node;
-      else			/* Must check length at run time.  */
-	*maybe_tree
-	  = ffecom_truth_value
-	    (ffecom_2 (GT_EXPR, integer_type_node,
-		       length_tree,
-		       ffecom_f2c_ftnlen_zero_node));
-      return expr_tree;
-
-    case FFEBLD_opPAREN:
-    case FFEBLD_opCONVERT:
-      if (ffeinfo_size (ffebld_info (arg)) == 0)
-	{
-	  *maybe_tree = integer_zero_node;
-	  return convert (tree_type, integer_zero_node);
-	}
-      return ffecom_intrinsic_ichar_ (tree_type, ffebld_left (arg),
-				      maybe_tree);
-
-    case FFEBLD_opCONCATENATE:
-      {
-	tree maybe_left;
-	tree maybe_right;
-	tree expr_left;
-	tree expr_right;
-
-	expr_left = ffecom_intrinsic_ichar_ (tree_type, ffebld_left (arg),
-					     &maybe_left);
-	expr_right = ffecom_intrinsic_ichar_ (tree_type, ffebld_right (arg),
-					      &maybe_right);
-	*maybe_tree = ffecom_2 (TRUTH_ORIF_EXPR, integer_type_node,
-				maybe_left,
-				maybe_right);
-	expr_tree = ffecom_3 (COND_EXPR, tree_type,
-			      maybe_left,
-			      expr_left,
-			      expr_right);
-	return expr_tree;
-      }
-
-    default:
-      assert ("bad op in ICHAR" == NULL);
-      return error_mark_node;
-    }
-}
-
-/* ffecom_intrinsic_len_ -- Return length info for char arg (LEN())
-
-   tree length_arg;
-   ffebld expr;
-   length_arg = ffecom_intrinsic_len_ (expr);
-
-   Handles CHARACTER-type CONTER, SYMTER, SUBSTR, ARRAYREF, and FUNCREF
-   subexpressions by constructing the appropriate tree for the
-   length-of-character-text argument in a calling sequence.  */
-
-static tree
-ffecom_intrinsic_len_ (ffebld expr)
-{
-  ffetargetCharacter1 val;
-  tree length;
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opCONTER:
-      val = ffebld_constant_character1 (ffebld_conter (expr));
-      length = build_int_2 (ffetarget_length_character1 (val), 0);
-      TREE_TYPE (length) = ffecom_f2c_ftnlen_type_node;
-      break;
-
-    case FFEBLD_opSYMTER:
-      {
-	ffesymbol s = ffebld_symter (expr);
-	tree item;
-
-	item = ffesymbol_hook (s).decl_tree;
-	if (item == NULL_TREE)
-	  {
-	    s = ffecom_sym_transform_ (s);
-	    item = ffesymbol_hook (s).decl_tree;
-	  }
-	if (ffesymbol_kind (s) == FFEINFO_kindENTITY)
-	  {
-	    if (ffesymbol_size (s) == FFETARGET_charactersizeNONE)
-	      length = ffesymbol_hook (s).length_tree;
-	    else
-	      {
-		length = build_int_2 (ffesymbol_size (s), 0);
-		TREE_TYPE (length) = ffecom_f2c_ftnlen_type_node;
-	      }
-	  }
-	else if (item == error_mark_node)
-	  length = error_mark_node;
-	else			/* FFEINFO_kindFUNCTION: */
-	  length = NULL_TREE;
-      }
-      break;
-
-    case FFEBLD_opARRAYREF:
-      length = ffecom_intrinsic_len_ (ffebld_left (expr));
-      break;
-
-    case FFEBLD_opSUBSTR:
-      {
-	ffebld start;
-	ffebld end;
-	ffebld thing = ffebld_right (expr);
-	tree start_tree;
-	tree end_tree;
-
-	assert (ffebld_op (thing) == FFEBLD_opITEM);
-	start = ffebld_head (thing);
-	thing = ffebld_trail (thing);
-	assert (ffebld_trail (thing) == NULL);
-	end = ffebld_head (thing);
-
-	length = ffecom_intrinsic_len_ (ffebld_left (expr));
-
-	if (length == error_mark_node)
-	  break;
-
-	if (start == NULL)
-	  {
-	    if (end == NULL)
-	      ;
-	    else
-	      {
-		length = convert (ffecom_f2c_ftnlen_type_node,
-				  ffecom_expr (end));
-	      }
-	  }
-	else
-	  {
-	    start_tree = convert (ffecom_f2c_ftnlen_type_node,
-				  ffecom_expr (start));
-
-	    if (start_tree == error_mark_node)
-	      {
-		length = error_mark_node;
-		break;
-	      }
-
-	    if (end == NULL)
-	      {
-		length = ffecom_2 (PLUS_EXPR, ffecom_f2c_ftnlen_type_node,
-				   ffecom_f2c_ftnlen_one_node,
-				   ffecom_2 (MINUS_EXPR,
-					     ffecom_f2c_ftnlen_type_node,
-					     length,
-					     start_tree));
-	      }
-	    else
-	      {
-		end_tree = convert (ffecom_f2c_ftnlen_type_node,
-				    ffecom_expr (end));
-
-		if (end_tree == error_mark_node)
-		  {
-		    length = error_mark_node;
-		    break;
-		  }
-
-		length = ffecom_2 (PLUS_EXPR, ffecom_f2c_ftnlen_type_node,
-				   ffecom_f2c_ftnlen_one_node,
-				   ffecom_2 (MINUS_EXPR,
-					     ffecom_f2c_ftnlen_type_node,
-					     end_tree, start_tree));
-	      }
-	  }
-      }
-      break;
-
-    case FFEBLD_opCONCATENATE:
-      length
-	= ffecom_2 (PLUS_EXPR, ffecom_f2c_ftnlen_type_node,
-		    ffecom_intrinsic_len_ (ffebld_left (expr)),
-		    ffecom_intrinsic_len_ (ffebld_right (expr)));
-      break;
-
-    case FFEBLD_opFUNCREF:
-    case FFEBLD_opCONVERT:
-      length = build_int_2 (ffebld_size (expr), 0);
-      TREE_TYPE (length) = ffecom_f2c_ftnlen_type_node;
-      break;
-
-    default:
-      assert ("bad op for single char arg expr" == NULL);
-      length = ffecom_f2c_ftnlen_zero_node;
-      break;
-    }
-
-  assert (length != NULL_TREE);
-
-  return length;
-}
-
-/* Handle CHARACTER assignments.
-
-   Generates code to do the assignment.	 Used by ordinary assignment
-   statement handler ffecom_let_stmt and by statement-function
-   handler to generate code for a statement function.  */
-
-static void
-ffecom_let_char_ (tree dest_tree, tree dest_length,
-		  ffetargetCharacterSize dest_size, ffebld source)
-{
-  ffecomConcatList_ catlist;
-  tree source_length;
-  tree source_tree;
-  tree expr_tree;
-
-  if ((dest_tree == error_mark_node)
-      || (dest_length == error_mark_node))
-    return;
-
-  assert (dest_tree != NULL_TREE);
-  assert (dest_length != NULL_TREE);
-
-  /* Source might be an opCONVERT, which just means it is a different size
-     than the destination.  Since the underlying implementation here handles
-     that (directly or via the s_copy or s_cat run-time-library functions),
-     we don't need the "convenience" of an opCONVERT that tells us to
-     truncate or blank-pad, particularly since the resulting implementation
-     would probably be slower than otherwise. */
-
-  while (ffebld_op (source) == FFEBLD_opCONVERT)
-    source = ffebld_left (source);
-
-  catlist = ffecom_concat_list_new_ (source, dest_size);
-  switch (ffecom_concat_list_count_ (catlist))
-    {
-    case 0:			/* Shouldn't happen, but in case it does... */
-      ffecom_concat_list_kill_ (catlist);
-      source_tree = null_pointer_node;
-      source_length = ffecom_f2c_ftnlen_zero_node;
-      expr_tree = build_tree_list (NULL_TREE, dest_tree);
-      TREE_CHAIN (expr_tree) = build_tree_list (NULL_TREE, source_tree);
-      TREE_CHAIN (TREE_CHAIN (expr_tree))
-	= build_tree_list (NULL_TREE, dest_length);
-      TREE_CHAIN (TREE_CHAIN (TREE_CHAIN (expr_tree)))
-	= build_tree_list (NULL_TREE, source_length);
-
-      expr_tree = ffecom_call_gfrt (FFECOM_gfrtCOPY, expr_tree, NULL_TREE);
-      TREE_SIDE_EFFECTS (expr_tree) = 1;
-
-      expand_expr_stmt (expr_tree);
-
-      return;
-
-    case 1:			/* The (fairly) easy case. */
-      ffecom_char_args_ (&source_tree, &source_length,
-			 ffecom_concat_list_expr_ (catlist, 0));
-      ffecom_concat_list_kill_ (catlist);
-      assert (source_tree != NULL_TREE);
-      assert (source_length != NULL_TREE);
-
-      if ((source_tree == error_mark_node)
-	  || (source_length == error_mark_node))
-	return;
-
-      if (dest_size == 1)
-	{
-	  dest_tree
-	    = ffecom_1 (INDIRECT_REF,
-			TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE
-						      (dest_tree))),
-			dest_tree);
-	  dest_tree
-	    = ffecom_2 (ARRAY_REF,
-			TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE
-						      (dest_tree))),
-			dest_tree,
-			integer_one_node);
-	  source_tree
-	    = ffecom_1 (INDIRECT_REF,
-			TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE
-						      (source_tree))),
-			source_tree);
-	  source_tree
-	    = ffecom_2 (ARRAY_REF,
-			TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE
-						      (source_tree))),
-			source_tree,
-			integer_one_node);
-
-	  expr_tree = ffecom_modify (void_type_node, dest_tree, source_tree);
-
-	  expand_expr_stmt (expr_tree);
-
-	  return;
-	}
-
-      expr_tree = build_tree_list (NULL_TREE, dest_tree);
-      TREE_CHAIN (expr_tree) = build_tree_list (NULL_TREE, source_tree);
-      TREE_CHAIN (TREE_CHAIN (expr_tree))
-	= build_tree_list (NULL_TREE, dest_length);
-      TREE_CHAIN (TREE_CHAIN (TREE_CHAIN (expr_tree)))
-	= build_tree_list (NULL_TREE, source_length);
-
-      expr_tree = ffecom_call_gfrt (FFECOM_gfrtCOPY, expr_tree, NULL_TREE);
-      TREE_SIDE_EFFECTS (expr_tree) = 1;
-
-      expand_expr_stmt (expr_tree);
-
-      return;
-
-    default:			/* Must actually concatenate things. */
-      break;
-    }
-
-  /* Heavy-duty concatenation. */
-
-  {
-    int count = ffecom_concat_list_count_ (catlist);
-    int i;
-    tree lengths;
-    tree items;
-    tree length_array;
-    tree item_array;
-    tree citem;
-    tree clength;
-
-    {
-      tree hook;
-
-      hook = ffebld_nonter_hook (source);
-      assert (hook);
-      assert (TREE_CODE (hook) == TREE_VEC);
-      assert (TREE_VEC_LENGTH (hook) == 2);
-      length_array = lengths = TREE_VEC_ELT (hook, 0);
-      item_array = items = TREE_VEC_ELT (hook, 1);
-    }
-
-    for (i = 0; i < count; ++i)
-      {
-	ffecom_char_args_ (&citem, &clength,
-			   ffecom_concat_list_expr_ (catlist, i));
-	if ((citem == error_mark_node)
-	    || (clength == error_mark_node))
-	  {
-	    ffecom_concat_list_kill_ (catlist);
-	    return;
-	  }
-
-	items
-	  = ffecom_2 (COMPOUND_EXPR, TREE_TYPE (items),
-		      ffecom_modify (void_type_node,
-				     ffecom_2 (ARRAY_REF,
-		     TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (item_array))),
-					       item_array,
-					       build_int_2 (i, 0)),
-				     citem),
-		      items);
-	lengths
-	  = ffecom_2 (COMPOUND_EXPR, TREE_TYPE (lengths),
-		      ffecom_modify (void_type_node,
-				     ffecom_2 (ARRAY_REF,
-		   TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (length_array))),
-					       length_array,
-					       build_int_2 (i, 0)),
-				     clength),
-		      lengths);
-      }
-
-    expr_tree = build_tree_list (NULL_TREE, dest_tree);
-    TREE_CHAIN (expr_tree)
-      = build_tree_list (NULL_TREE,
-			 ffecom_1 (ADDR_EXPR,
-				   build_pointer_type (TREE_TYPE (items)),
-				   items));
-    TREE_CHAIN (TREE_CHAIN (expr_tree))
-      = build_tree_list (NULL_TREE,
-			 ffecom_1 (ADDR_EXPR,
-				   build_pointer_type (TREE_TYPE (lengths)),
-				   lengths));
-    TREE_CHAIN (TREE_CHAIN (TREE_CHAIN (expr_tree)))
-      = build_tree_list
-	(NULL_TREE,
-	 ffecom_1 (ADDR_EXPR, ffecom_f2c_ptr_to_ftnlen_type_node,
-		   convert (ffecom_f2c_ftnlen_type_node,
-			    build_int_2 (count, 0))));
-    TREE_CHAIN (TREE_CHAIN (TREE_CHAIN (TREE_CHAIN (expr_tree))))
-      = build_tree_list (NULL_TREE, dest_length);
-
-    expr_tree = ffecom_call_gfrt (FFECOM_gfrtCAT, expr_tree, NULL_TREE);
-    TREE_SIDE_EFFECTS (expr_tree) = 1;
-
-    expand_expr_stmt (expr_tree);
-  }
-
-  ffecom_concat_list_kill_ (catlist);
-}
-
-/* ffecom_make_gfrt_ -- Make initial info for run-time routine
-
-   ffecomGfrt ix;
-   ffecom_make_gfrt_(ix);
-
-   Assumes gfrt_[ix] is NULL_TREE, and replaces it with the FUNCTION_DECL
-   for the indicated run-time routine (ix).  */
-
-static void
-ffecom_make_gfrt_ (ffecomGfrt ix)
-{
-  tree t;
-  tree ttype;
-
-  switch (ffecom_gfrt_type_[ix])
-    {
-    case FFECOM_rttypeVOID_:
-      ttype = void_type_node;
-      break;
-
-    case FFECOM_rttypeVOIDSTAR_:
-      ttype = TREE_TYPE (null_pointer_node);	/* `void *'. */
-      break;
-
-    case FFECOM_rttypeFTNINT_:
-      ttype = ffecom_f2c_ftnint_type_node;
-      break;
-
-    case FFECOM_rttypeINTEGER_:
-      ttype = ffecom_f2c_integer_type_node;
-      break;
-
-    case FFECOM_rttypeLONGINT_:
-      ttype = ffecom_f2c_longint_type_node;
-      break;
-
-    case FFECOM_rttypeLOGICAL_:
-      ttype = ffecom_f2c_logical_type_node;
-      break;
-
-    case FFECOM_rttypeREAL_F2C_:
-      ttype = double_type_node;
-      break;
-
-    case FFECOM_rttypeREAL_GNU_:
-      ttype = float_type_node;
-      break;
-
-    case FFECOM_rttypeCOMPLEX_F2C_:
-      ttype = void_type_node;
-      break;
-
-    case FFECOM_rttypeCOMPLEX_GNU_:
-      ttype = ffecom_f2c_complex_type_node;
-      break;
-
-    case FFECOM_rttypeDOUBLE_:
-      ttype = double_type_node;
-      break;
-
-    case FFECOM_rttypeDOUBLEREAL_:
-      ttype = ffecom_f2c_doublereal_type_node;
-      break;
-
-    case FFECOM_rttypeDBLCMPLX_F2C_:
-      ttype = void_type_node;
-      break;
-
-    case FFECOM_rttypeDBLCMPLX_GNU_:
-      ttype = ffecom_f2c_doublecomplex_type_node;
-      break;
-
-    case FFECOM_rttypeCHARACTER_:
-      ttype = void_type_node;
-      break;
-
-    default:
-      ttype = NULL;
-      assert ("bad rttype" == NULL);
-      break;
-    }
-
-  ttype = build_function_type (ttype, NULL_TREE);
-  t = build_decl (FUNCTION_DECL,
-		  get_identifier (ffecom_gfrt_name_[ix]),
-		  ttype);
-  DECL_EXTERNAL (t) = 1;
-  TREE_READONLY (t) = ffecom_gfrt_const_[ix] ? 1 : 0;
-  TREE_PUBLIC (t) = 1;
-  TREE_THIS_VOLATILE (t) = ffecom_gfrt_volatile_[ix] ? 1 : 0;
-
-  /* Sanity check:  A function that's const cannot be volatile.  */
-
-  assert (ffecom_gfrt_const_[ix] ? !ffecom_gfrt_volatile_[ix] : 1);
-
-  /* Sanity check: A function that's const cannot return complex.  */
-
-  assert (ffecom_gfrt_const_[ix] ? !ffecom_gfrt_complex_[ix] : 1);
-
-  t = start_decl (t, TRUE);
-
-  finish_decl (t, NULL_TREE, TRUE);
-
-  ffecom_gfrt_[ix] = t;
-}
-
-/* Phase 1 pass over each member of a COMMON/EQUIVALENCE group.  */
-
-static void
-ffecom_member_phase1_ (ffestorag mst UNUSED, ffestorag st)
-{
-  ffesymbol s = ffestorag_symbol (st);
-
-  if (ffesymbol_namelisted (s))
-    ffecom_member_namelisted_ = TRUE;
-}
-
-/* Phase 2 pass over each member of a COMMON/EQUIVALENCE group.  Declare
-   the member so debugger will see it.  Otherwise nobody should be
-   referencing the member.  */
-
-static void
-ffecom_member_phase2_ (ffestorag mst, ffestorag st)
-{
-  ffesymbol s;
-  tree t;
-  tree mt;
-  tree type;
-
-  if ((mst == NULL)
-      || ((mt = ffestorag_hook (mst)) == NULL)
-      || (mt == error_mark_node))
-    return;
-
-  if ((st == NULL)
-      || ((s = ffestorag_symbol (st)) == NULL))
-    return;
-
-  type = ffecom_type_localvar_ (s,
-				ffesymbol_basictype (s),
-				ffesymbol_kindtype (s));
-  if (type == error_mark_node)
-    return;
-
-  t = build_decl (VAR_DECL,
-		  ffecom_get_identifier_ (ffesymbol_text (s)),
-		  type);
-
-  TREE_STATIC (t) = TREE_STATIC (mt);
-  DECL_INITIAL (t) = NULL_TREE;
-  TREE_ASM_WRITTEN (t) = 1;
-  TREE_USED (t) = 1;
-
-  SET_DECL_RTL (t,
-		gen_rtx (MEM, TYPE_MODE (type),
-			 plus_constant (XEXP (DECL_RTL (mt), 0),
-					ffestorag_modulo (mst)
-					+ ffestorag_offset (st)
-					- ffestorag_offset (mst))));
-
-  t = start_decl (t, FALSE);
-
-  finish_decl (t, NULL_TREE, FALSE);
-}
-
-/* Prepare source expression for assignment into a destination perhaps known
-   to be of a specific size.  */
-
-static void
-ffecom_prepare_let_char_ (ffetargetCharacterSize dest_size, ffebld source)
-{
-  ffecomConcatList_ catlist;
-  int count;
-  int i;
-  tree ltmp;
-  tree itmp;
-  tree tempvar = NULL_TREE;
-
-  while (ffebld_op (source) == FFEBLD_opCONVERT)
-    source = ffebld_left (source);
-
-  catlist = ffecom_concat_list_new_ (source, dest_size);
-  count = ffecom_concat_list_count_ (catlist);
-
-  if (count >= 2)
-    {
-      ltmp
-	= ffecom_make_tempvar ("let_char_len", ffecom_f2c_ftnlen_type_node,
-			       FFETARGET_charactersizeNONE, count);
-      itmp
-	= ffecom_make_tempvar ("let_char_item", ffecom_f2c_address_type_node,
-			       FFETARGET_charactersizeNONE, count);
-
-      tempvar = make_tree_vec (2);
-      TREE_VEC_ELT (tempvar, 0) = ltmp;
-      TREE_VEC_ELT (tempvar, 1) = itmp;
-    }
-
-  for (i = 0; i < count; ++i)
-    ffecom_prepare_arg_ptr_to_expr (ffecom_concat_list_expr_ (catlist, i));
-
-  ffecom_concat_list_kill_ (catlist);
-
-  if (tempvar)
-    {
-      ffebld_nonter_set_hook (source, tempvar);
-      current_binding_level->prep_state = 1;
-    }
-}
-
-/* ffecom_push_dummy_decls_ -- Transform dummy args, push parm decls in order
-
-   Ignores STAR (alternate-return) dummies.  All other get exec-transitioned
-   (which generates their trees) and then their trees get push_parm_decl'd.
-
-   The second arg is TRUE if the dummies are for a statement function, in
-   which case lengths are not pushed for character arguments (since they are
-   always known by both the caller and the callee, though the code allows
-   for someday permitting CHAR*(*) stmtfunc dummies).  */
-
-static void
-ffecom_push_dummy_decls_ (ffebld dummy_list, bool stmtfunc)
-{
-  ffebld dummy;
-  ffebld dumlist;
-  ffesymbol s;
-  tree parm;
-
-  ffecom_transform_only_dummies_ = TRUE;
-
-  /* First push the parms corresponding to actual dummy "contents".  */
-
-  for (dumlist = dummy_list; dumlist != NULL; dumlist = ffebld_trail (dumlist))
-    {
-      dummy = ffebld_head (dumlist);
-      switch (ffebld_op (dummy))
-	{
-	case FFEBLD_opSTAR:
-	case FFEBLD_opANY:
-	  continue;		/* Forget alternate returns. */
-
-	default:
-	  break;
-	}
-      assert (ffebld_op (dummy) == FFEBLD_opSYMTER);
-      s = ffebld_symter (dummy);
-      parm = ffesymbol_hook (s).decl_tree;
-      if (parm == NULL_TREE)
-	{
-	  s = ffecom_sym_transform_ (s);
-	  parm = ffesymbol_hook (s).decl_tree;
-	  assert (parm != NULL_TREE);
-	}
-      if (parm != error_mark_node)
-	push_parm_decl (parm);
-    }
-
-  /* Then, for CHARACTER dummies, push the parms giving their lengths.  */
-
-  for (dumlist = dummy_list; dumlist != NULL; dumlist = ffebld_trail (dumlist))
-    {
-      dummy = ffebld_head (dumlist);
-      switch (ffebld_op (dummy))
-	{
-	case FFEBLD_opSTAR:
-	case FFEBLD_opANY:
-	  continue;		/* Forget alternate returns, they mean
-				   NOTHING! */
-
-	default:
-	  break;
-	}
-      s = ffebld_symter (dummy);
-      if (ffesymbol_basictype (s) != FFEINFO_basictypeCHARACTER)
-	continue;		/* Only looking for CHARACTER arguments. */
-      if (stmtfunc && (ffesymbol_size (s) != FFETARGET_charactersizeNONE))
-	continue;		/* Stmtfunc arg with known size needs no
-				   length param. */
-      if (ffesymbol_kind (s) != FFEINFO_kindENTITY)
-	continue;		/* Only looking for variables and arrays. */
-      parm = ffesymbol_hook (s).length_tree;
-      assert (parm != NULL_TREE);
-      if (parm != error_mark_node)
-	push_parm_decl (parm);
-    }
-
-  ffecom_transform_only_dummies_ = FALSE;
-}
-
-/* ffecom_start_progunit_ -- Beginning of program unit
-
-   Does GNU back end stuff necessary to teach it about the start of its
-   equivalent of a Fortran program unit.  */
-
-static void
-ffecom_start_progunit_ (void)
-{
-  ffesymbol fn = ffecom_primary_entry_;
-  ffebld arglist;
-  tree id;			/* Identifier (name) of function. */
-  tree type;			/* Type of function. */
-  tree result;			/* Result of function. */
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  ffeglobal g;
-  ffeglobalType gt;
-  ffeglobalType egt = FFEGLOBAL_type;
-  bool charfunc;
-  bool cmplxfunc;
-  bool altentries = (ffecom_num_entrypoints_ != 0);
-  bool multi
-  = altentries
-  && (ffecom_primary_entry_kind_ == FFEINFO_kindFUNCTION)
-  && (ffecom_master_bt_ == FFEINFO_basictypeNONE);
-  bool main_program = FALSE;
-  location_t old_loc = input_location;
-
-  assert (fn != NULL);
-  assert (ffesymbol_hook (fn).decl_tree == NULL_TREE);
-
-  input_filename = ffesymbol_where_filename (fn);
-  input_line = ffesymbol_where_filelinenum (fn);
-
-  switch (ffecom_primary_entry_kind_)
-    {
-    case FFEINFO_kindPROGRAM:
-      main_program = TRUE;
-      gt = FFEGLOBAL_typeMAIN;
-      bt = FFEINFO_basictypeNONE;
-      kt = FFEINFO_kindtypeNONE;
-      type = ffecom_tree_fun_type_void;
-      charfunc = FALSE;
-      cmplxfunc = FALSE;
-      break;
-
-    case FFEINFO_kindBLOCKDATA:
-      gt = FFEGLOBAL_typeBDATA;
-      bt = FFEINFO_basictypeNONE;
-      kt = FFEINFO_kindtypeNONE;
-      type = ffecom_tree_fun_type_void;
-      charfunc = FALSE;
-      cmplxfunc = FALSE;
-      break;
-
-    case FFEINFO_kindFUNCTION:
-      gt = FFEGLOBAL_typeFUNC;
-      egt = FFEGLOBAL_typeEXT;
-      bt = ffesymbol_basictype (fn);
-      kt = ffesymbol_kindtype (fn);
-      if (bt == FFEINFO_basictypeNONE)
-	{
-	  ffeimplic_establish_symbol (fn);
-	  if (ffesymbol_funcresult (fn) != NULL)
-	    ffeimplic_establish_symbol (ffesymbol_funcresult (fn));
-	  bt = ffesymbol_basictype (fn);
-	  kt = ffesymbol_kindtype (fn);
-	}
-
-      if (multi)
-	charfunc = cmplxfunc = FALSE;
-      else if (bt == FFEINFO_basictypeCHARACTER)
-	charfunc = TRUE, cmplxfunc = FALSE;
-      else if ((bt == FFEINFO_basictypeCOMPLEX)
-	       && ffesymbol_is_f2c (fn)
-	       && !altentries)
-	charfunc = FALSE, cmplxfunc = TRUE;
-      else
-	charfunc = cmplxfunc = FALSE;
-
-      if (multi || charfunc)
-	type = ffecom_tree_fun_type_void;
-      else if (ffesymbol_is_f2c (fn) && !altentries)
-	type = ffecom_tree_fun_type[bt][kt];
-      else
-	type = build_function_type (ffecom_tree_type[bt][kt], NULL_TREE);
-
-      if ((type == NULL_TREE)
-	  || (TREE_TYPE (type) == NULL_TREE))
-	type = ffecom_tree_fun_type_void;	/* _sym_exec_transition. */
-      break;
-
-    case FFEINFO_kindSUBROUTINE:
-      gt = FFEGLOBAL_typeSUBR;
-      egt = FFEGLOBAL_typeEXT;
-      bt = FFEINFO_basictypeNONE;
-      kt = FFEINFO_kindtypeNONE;
-      if (ffecom_is_altreturning_)
-	type = ffecom_tree_subr_type;
-      else
-	type = ffecom_tree_fun_type_void;
-      charfunc = FALSE;
-      cmplxfunc = FALSE;
-      break;
-
-    default:
-      assert ("say what??" == NULL);
-      /* Fall through. */
-    case FFEINFO_kindANY:
-      gt = FFEGLOBAL_typeANY;
-      bt = FFEINFO_basictypeNONE;
-      kt = FFEINFO_kindtypeNONE;
-      type = error_mark_node;
-      charfunc = FALSE;
-      cmplxfunc = FALSE;
-      break;
-    }
-
-  if (altentries)
-    {
-      id = ffecom_get_invented_identifier ("__g77_masterfun_%s",
-					   ffesymbol_text (fn));
-    }
-#if FFETARGET_isENFORCED_MAIN
-  else if (main_program)
-    id = get_identifier (FFETARGET_nameENFORCED_MAIN_NAME);
-#endif
-  else
-    id = ffecom_get_external_identifier_ (fn);
-
-  start_function (id,
-		  type,
-		  0,		/* nested/inline */
-		  !altentries);	/* TREE_PUBLIC */
-
-  TREE_USED (current_function_decl) = 1;	/* Avoid spurious warning if altentries. */
-
-  if (!altentries
-      && ((g = ffesymbol_global (fn)) != NULL)
-      && ((ffeglobal_type (g) == gt)
-	  || (ffeglobal_type (g) == egt)))
-    {
-      ffeglobal_set_hook (g, current_function_decl);
-    }
-
-  /* Arg handling needs exec-transitioned ffesymbols to work with.  But
-     exec-transitioning needs current_function_decl to be filled in.  So we
-     do these things in two phases. */
-
-  if (altentries)
-    {				/* 1st arg identifies which entrypoint. */
-      ffecom_which_entrypoint_decl_
-	= build_decl (PARM_DECL,
-		      ffecom_get_invented_identifier ("__g77_%s",
-						      "which_entrypoint"),
-		      integer_type_node);
-      push_parm_decl (ffecom_which_entrypoint_decl_);
-    }
-
-  if (charfunc
-      || cmplxfunc
-      || multi)
-    {				/* Arg for result (return value). */
-      tree type;
-      tree length;
-
-      if (charfunc)
-	type = ffecom_tree_type[FFEINFO_basictypeCHARACTER][kt];
-      else if (cmplxfunc)
-	type = ffecom_tree_type[FFEINFO_basictypeCOMPLEX][kt];
-      else
-	type = ffecom_multi_type_node_;
-
-      result = ffecom_get_invented_identifier ("__g77_%s", "result");
-
-      /* Make length arg _and_ enhance type info for CHAR arg itself.  */
-
-      if (charfunc)
-	length = ffecom_char_enhance_arg_ (&type, fn);
-      else
-	length = NULL_TREE;	/* Not ref'd if !charfunc. */
-
-      type = build_pointer_type (type);
-      result = build_decl (PARM_DECL, result, type);
-
-      push_parm_decl (result);
-      if (multi)
-	ffecom_multi_retval_ = result;
-      else
-	ffecom_func_result_ = result;
-
-      if (charfunc)
-	{
-	  push_parm_decl (length);
-	  ffecom_func_length_ = length;
-	}
-    }
-
-  if (ffecom_primary_entry_is_proc_)
-    {
-      if (altentries)
-	arglist = ffecom_master_arglist_;
-      else
-	arglist = ffesymbol_dummyargs (fn);
-      ffecom_push_dummy_decls_ (arglist, FALSE);
-    }
-
-  if (TREE_CODE (current_function_decl) != ERROR_MARK)
-    store_parm_decls (main_program ? 1 : 0);
-
-  ffecom_start_compstmt ();
-  /* Disallow temp vars at this level.  */
-  current_binding_level->prep_state = 2;
-
-  input_location = old_loc;
-
-  /* This handles any symbols still untransformed, in case -g specified.
-     This used to be done in ffecom_finish_progunit, but it turns out to
-     be necessary to do it here so that statement functions are
-     expanded before code.  But don't bother for BLOCK DATA.  */
-
-  if (ffecom_primary_entry_kind_ != FFEINFO_kindBLOCKDATA)
-    ffesymbol_drive (ffecom_finish_symbol_transform_);
-}
-
-/* ffecom_sym_transform_ -- Transform FFE sym into backend sym
-
-   ffesymbol s;
-   ffecom_sym_transform_(s);
-
-   The ffesymbol_hook info for s is updated with appropriate backend info
-   on the symbol.  */
-
-static ffesymbol
-ffecom_sym_transform_ (ffesymbol s)
-{
-  tree t;			/* Transformed thingy. */
-  tree tlen;			/* Length if CHAR*(*). */
-  bool addr;			/* Is t the address of the thingy? */
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  ffeglobal g;
-  location_t old_loc = input_location;
-
-  /* Must ensure special ASSIGN variables are declared at top of outermost
-     block, else they'll end up in the innermost block when their first
-     ASSIGN is seen, which leaves them out of scope when they're the
-     subject of a GOTO or I/O statement.
-
-     We make this variable even if -fugly-assign.  Just let it go unused,
-     in case it turns out there are cases where we really want to use this
-     variable anyway (e.g. ASSIGN to INTEGER*2 variable).  */
-
-  if (! ffecom_transform_only_dummies_
-      && ffesymbol_assigned (s)
-      && ! ffesymbol_hook (s).assign_tree)
-    s = ffecom_sym_transform_assign_ (s);
-
-  if (ffesymbol_sfdummyparent (s) == NULL)
-    {
-      input_filename = ffesymbol_where_filename (s);
-      input_line = ffesymbol_where_filelinenum (s);
-    }
-  else
-    {
-      ffesymbol sf = ffesymbol_sfdummyparent (s);
-
-      input_filename = ffesymbol_where_filename (sf);
-      input_line = ffesymbol_where_filelinenum (sf);
-    }
-
-  bt = ffeinfo_basictype (ffebld_info (s));
-  kt = ffeinfo_kindtype (ffebld_info (s));
-
-  t = NULL_TREE;
-  tlen = NULL_TREE;
-  addr = FALSE;
-
-  switch (ffesymbol_kind (s))
-    {
-    case FFEINFO_kindNONE:
-      switch (ffesymbol_where (s))
-	{
-	case FFEINFO_whereDUMMY:	/* Subroutine or function. */
-	  assert (ffecom_transform_only_dummies_);
-
-	  /* Before 0.4, this could be ENTITY/DUMMY, but see
-	     ffestu_sym_end_transition -- no longer true (in particular, if
-	     it could be an ENTITY, it _will_ be made one, so that
-	     possibility won't come through here).  So we never make length
-	     arg for CHARACTER type.  */
-
-	  t = build_decl (PARM_DECL,
-			  ffecom_get_identifier_ (ffesymbol_text (s)),
-			  ffecom_tree_ptr_to_subr_type);
-	  DECL_ARTIFICIAL (t) = 1;
-	  addr = TRUE;
-	  break;
-
-	case FFEINFO_whereGLOBAL:	/* Subroutine or function. */
-	  assert (!ffecom_transform_only_dummies_);
-
-	  if (((g = ffesymbol_global (s)) != NULL)
-	      && ((ffeglobal_type (g) == FFEGLOBAL_typeSUBR)
-		  || (ffeglobal_type (g) == FFEGLOBAL_typeFUNC)
-		  || (ffeglobal_type (g) == FFEGLOBAL_typeEXT))
-	      && (ffeglobal_hook (g) != NULL_TREE)
-	      && ffe_is_globals ())
-	    {
-	      t = ffeglobal_hook (g);
-	      break;
-	    }
-
-	  t = build_decl (FUNCTION_DECL,
-			  ffecom_get_external_identifier_ (s),
-			  ffecom_tree_subr_type);	/* Assume subr. */
-	  DECL_EXTERNAL (t) = 1;
-	  TREE_PUBLIC (t) = 1;
-
-	  t = start_decl (t, FALSE);
-	  finish_decl (t, NULL_TREE, FALSE);
-
-	  if ((g != NULL)
-	      && ((ffeglobal_type (g) == FFEGLOBAL_typeSUBR)
-		  || (ffeglobal_type (g) == FFEGLOBAL_typeFUNC)
-		  || (ffeglobal_type (g) == FFEGLOBAL_typeEXT)))
-	    ffeglobal_set_hook (g, t);
-
-	  ffecom_save_tree_forever (t);
-
-	  break;
-
-	default:
-	  assert ("NONE where unexpected" == NULL);
-	  /* Fall through. */
-	case FFEINFO_whereANY:
-	  break;
-	}
-      break;
-
-    case FFEINFO_kindENTITY:
-      switch (ffeinfo_where (ffesymbol_info (s)))
-	{
-
-	case FFEINFO_whereCONSTANT:
-	  /* ~~Debugging info needed? */
-	  assert (!ffecom_transform_only_dummies_);
-	  t = error_mark_node;	/* Shouldn't ever see this in expr. */
-	  break;
-
-	case FFEINFO_whereLOCAL:
-	  assert (!ffecom_transform_only_dummies_);
-
-	  {
-	    ffestorag st = ffesymbol_storage (s);
-	    tree type;
-
-	    type = ffecom_type_localvar_ (s, bt, kt);
-
-	    if (type == error_mark_node)
-	      {
-		t = error_mark_node;
-		break;
-	      }
-
-	    if ((st != NULL)
-		&& (ffestorag_size (st) == 0))
-	      {
-		t = error_mark_node;
-		break;
-	      }
-
-	    if ((st != NULL)
-		&& (ffestorag_parent (st) != NULL))
-	      {			/* Child of EQUIVALENCE parent. */
-		ffestorag est;
-		tree et;
-		ffetargetOffset offset;
-
-		est = ffestorag_parent (st);
-		ffecom_transform_equiv_ (est);
-
-		et = ffestorag_hook (est);
-		assert (et != NULL_TREE);
-
-		if (! TREE_STATIC (et))
-		  put_var_into_stack (et, /*rescan=*/true);
-
-		offset = ffestorag_modulo (est)
-		  + ffestorag_offset (ffesymbol_storage (s))
-		  - ffestorag_offset (est);
-
-		ffecom_debug_kludge_ (et, "EQUIVALENCE", s, type, offset);
-
-		/* (t_type *) (((char *) &et) + offset) */
-
-		t = convert (string_type_node,	/* (char *) */
-			     ffecom_1 (ADDR_EXPR,
-				       build_pointer_type (TREE_TYPE (et)),
-				       et));
-		t = ffecom_2 (PLUS_EXPR, TREE_TYPE (t),
-			      t,
-			      build_int_2 (offset, 0));
-		t = convert (build_pointer_type (type),
-			     t);
-		TREE_CONSTANT (t) = staticp (et);
-
-		addr = TRUE;
-	      }
-	    else
-	      {
-		tree initexpr;
-		bool init = ffesymbol_is_init (s);
-
-		t = build_decl (VAR_DECL,
-				ffecom_get_identifier_ (ffesymbol_text (s)),
-				type);
-
-		if (init
-		    || ffesymbol_namelisted (s)
-#ifdef FFECOM_sizeMAXSTACKITEM
-		    || ((st != NULL)
-			&& (ffestorag_size (st) > FFECOM_sizeMAXSTACKITEM))
-#endif
-		    || ((ffecom_primary_entry_kind_ != FFEINFO_kindPROGRAM)
-			&& (ffecom_primary_entry_kind_
-			    != FFEINFO_kindBLOCKDATA)
-			&& (ffesymbol_is_save (s) || ffe_is_saveall ())))
-		  TREE_STATIC (t) = !ffesymbol_attr (s, FFESYMBOL_attrADJUSTABLE);
-		else
-		  TREE_STATIC (t) = 0;	/* No need to make static. */
-
-		if (init || ffe_is_init_local_zero ())
-		  DECL_INITIAL (t) = error_mark_node;
-
-		/* Keep -Wunused from complaining about var if it
-		   is used as sfunc arg or DATA implied-DO.  */
-		if (ffesymbol_attrs (s) & FFESYMBOL_attrsSFARG)
-		  DECL_IN_SYSTEM_HEADER (t) = 1;
-
-		t = start_decl (t, FALSE);
-
-		if (init)
-		  {
-		    if (ffesymbol_init (s) != NULL)
-		      initexpr = ffecom_expr (ffesymbol_init (s));
-		    else
-		      initexpr = ffecom_init_zero_ (t);
-		  }
-		else if (ffe_is_init_local_zero ())
-		  initexpr = ffecom_init_zero_ (t);
-		else
-		  initexpr = NULL_TREE;	/* Not ref'd if !init. */
-
-		finish_decl (t, initexpr, FALSE);
-
-		if (st != NULL && DECL_SIZE (t) != error_mark_node)
-		  {
-		    assert (TREE_CODE (DECL_SIZE_UNIT (t)) == INTEGER_CST);
-		    assert (0 == compare_tree_int (DECL_SIZE_UNIT (t),
-						   ffestorag_size (st)));
-		  }
-	      }
-	  }
-	  break;
-
-	case FFEINFO_whereRESULT:
-	  assert (!ffecom_transform_only_dummies_);
-
-	  if (bt == FFEINFO_basictypeCHARACTER)
-	    {			/* Result is already in list of dummies, use
-				   it (& length). */
-	      t = ffecom_func_result_;
-	      tlen = ffecom_func_length_;
-	      addr = TRUE;
-	      break;
-	    }
-	  if ((ffecom_num_entrypoints_ == 0)
-	      && (bt == FFEINFO_basictypeCOMPLEX)
-	      && (ffesymbol_is_f2c (ffecom_primary_entry_)))
-	    {			/* Result is already in list of dummies, use
-				   it. */
-	      t = ffecom_func_result_;
-	      addr = TRUE;
-	      break;
-	    }
-	  if (ffecom_func_result_ != NULL_TREE)
-	    {
-	      t = ffecom_func_result_;
-	      break;
-	    }
-	  if ((ffecom_num_entrypoints_ != 0)
-	      && (ffecom_master_bt_ == FFEINFO_basictypeNONE))
-	    {
-	      assert (ffecom_multi_retval_ != NULL_TREE);
-	      t = ffecom_1 (INDIRECT_REF, ffecom_multi_type_node_,
-			    ffecom_multi_retval_);
-	      t = ffecom_2 (COMPONENT_REF, ffecom_tree_type[bt][kt],
-			    t, ffecom_multi_fields_[bt][kt]);
-
-	      break;
-	    }
-
-	  t = build_decl (VAR_DECL,
-			  ffecom_get_identifier_ (ffesymbol_text (s)),
-			  ffecom_tree_type[bt][kt]);
-	  TREE_STATIC (t) = 0;	/* Put result on stack. */
-	  t = start_decl (t, FALSE);
-	  finish_decl (t, NULL_TREE, FALSE);
-
-	  ffecom_func_result_ = t;
-
-	  break;
-
-	case FFEINFO_whereDUMMY:
-	  {
-	    tree type;
-	    ffebld dl;
-	    ffebld dim;
-	    tree low;
-	    tree high;
-	    tree old_sizes;
-	    bool adjustable = FALSE;	/* Conditionally adjustable? */
-
-	    type = ffecom_tree_type[bt][kt];
-	    if (ffesymbol_sfdummyparent (s) != NULL)
-	      {
-		if (current_function_decl == ffecom_outer_function_decl_)
-		  {			/* Exec transition before sfunc
-					   context; get it later. */
-		    break;
-		  }
-		t = ffecom_get_identifier_ (ffesymbol_text
-					    (ffesymbol_sfdummyparent (s)));
-	      }
-	    else
-	      t = ffecom_get_identifier_ (ffesymbol_text (s));
-
-	    assert (ffecom_transform_only_dummies_);
-
-	    old_sizes = get_pending_sizes ();
-	    put_pending_sizes (old_sizes);
-
-	    if (bt == FFEINFO_basictypeCHARACTER)
-	      tlen = ffecom_char_enhance_arg_ (&type, s);
-	    type = ffecom_check_size_overflow_ (s, type, TRUE);
-
-	    for (dl = ffesymbol_dims (s); dl != NULL; dl = ffebld_trail (dl))
-	      {
-		if (type == error_mark_node)
-		  break;
-
-		dim = ffebld_head (dl);
-		assert (ffebld_op (dim) == FFEBLD_opBOUNDS);
-		if ((ffebld_left (dim) == NULL) || ffecom_doing_entry_)
-		  low = ffecom_integer_one_node;
-		else
-		  low = ffecom_expr (ffebld_left (dim));
-		assert (ffebld_right (dim) != NULL);
-		if ((ffebld_op (ffebld_right (dim)) == FFEBLD_opSTAR)
-		    || ffecom_doing_entry_)
-		  {
-		    /* Used to just do high=low.  But for ffecom_tree_
-		       canonize_ref_, it probably is important to correctly
-		       assess the size.  E.g. given COMPLEX C(*),CFUNC and
-		       C(2)=CFUNC(C), overlap can happen, while it can't
-		       for, say, C(1)=CFUNC(C(2)).  */
-		    /* Even more recently used to set to INT_MAX, but that
-		       broke when some overflow checking went into the back
-		       end.  Now we just leave the upper bound unspecified.  */
-		    high = NULL;
-		  }
-		else
-		  high = ffecom_expr (ffebld_right (dim));
-
-		/* Determine whether array is conditionally adjustable,
-		   to decide whether back-end magic is needed.
-
-		   Normally the front end uses the back-end function
-		   variable_size to wrap SAVE_EXPR's around expressions
-		   affecting the size/shape of an array so that the
-		   size/shape info doesn't change during execution
-		   of the compiled code even though variables and
-		   functions referenced in those expressions might.
-
-		   variable_size also makes sure those saved expressions
-		   get evaluated immediately upon entry to the
-		   compiled procedure -- the front end normally doesn't
-		   have to worry about that.
-
-		   However, there is a problem with this that affects
-		   g77's implementation of entry points, and that is
-		   that it is _not_ true that each invocation of the
-		   compiled procedure is permitted to evaluate
-		   array size/shape info -- because it is possible
-		   that, for some invocations, that info is invalid (in
-		   which case it is "promised" -- i.e. a violation of
-		   the Fortran standard -- that the compiled code
-		   won't reference the array or its size/shape
-		   during that particular invocation).
-
-		   To phrase this in C terms, consider this gcc function:
-
-		     void foo (int *n, float (*a)[*n])
-		     {
-		       // a is "pointer to array ...", fyi.
-		     }
-
-		   Suppose that, for some invocations, it is permitted
-		   for a caller of foo to do this:
-
-		       foo (NULL, NULL);
-
-		   Now the _written_ code for foo can take such a call
-		   into account by either testing explicitly for whether
-		   (a == NULL) || (n == NULL) -- presumably it is
-		   not permitted to reference *a in various fashions
-		   if (n == NULL) I suppose -- or it can avoid it by
-		   looking at other info (other arguments, static/global
-		   data, etc.).
-
-		   However, this won't work in gcc 2.5.8 because it'll
-		   automatically emit the code to save the "*n"
-		   expression, which'll yield a NULL dereference for
-		   the "foo (NULL, NULL)" call, something the code
-		   for foo cannot prevent.
-
-		   g77 definitely needs to avoid executing such
-		   code anytime the pointer to the adjustable array
-		   is NULL, because even if its bounds expressions
-		   don't have any references to possible "absent"
-		   variables like "*n" -- say all variable references
-		   are to COMMON variables, i.e. global (though in C,
-		   local static could actually make sense) -- the
-		   expressions could yield other run-time problems
-		   for allowably "dead" values in those variables.
-
-		   For example, let's consider a more complicated
-		   version of foo:
-
-		     extern int i;
-		     extern int j;
-
-		     void foo (float (*a)[i/j])
-		     {
-		       ...
-		     }
-
-		   The above is (essentially) quite valid for Fortran
-		   but, again, for a call like "foo (NULL);", it is
-		   permitted for i and j to be undefined when the
-		   call is made.  If j happened to be zero, for
-		   example, emitting the code to evaluate "i/j"
-		   could result in a run-time error.
-
-		   Offhand, though I don't have my F77 or F90
-		   standards handy, it might even be valid for a
-		   bounds expression to contain a function reference,
-		   in which case I doubt it is permitted for an
-		   implementation to invoke that function in the
-		   Fortran case involved here (invocation of an
-		   alternate ENTRY point that doesn't have the adjustable
-		   array as one of its arguments).
-
-		   So, the code that the compiler would normally emit
-		   to preevaluate the size/shape info for an
-		   adjustable array _must not_ be executed at run time
-		   in certain cases.  Specifically, for Fortran,
-		   the case is when the pointer to the adjustable
-		   array == NULL.  (For gnu-ish C, it might be nice
-		   for the source code itself to specify an expression
-		   that, if TRUE, inhibits execution of the code.  Or
-		   reverse the sense for elegance.)
-
-		   (Note that g77 could use a different test than NULL,
-		   actually, since it happens to always pass an
-		   integer to the called function that specifies which
-		   entry point is being invoked.  Hmm, this might
-		   solve the next problem.)
-
-		   One way a user could, I suppose, write "foo" so
-		   it works is to insert COND_EXPR's for the
-		   size/shape info so the dangerous stuff isn't
-		   actually done, as in:
-
-		     void foo (int *n, float (*a)[(a == NULL) ? 0 : *n])
-		     {
-		       ...
-		     }
-
-		   The next problem is that the front end needs to
-		   be able to tell the back end about the array's
-		   decl _before_ it tells it about the conditional
-		   expression to inhibit evaluation of size/shape info,
-		   as shown above.
-
-		   To solve this, the front end needs to be able
-		   to give the back end the expression to inhibit
-		   generation of the preevaluation code _after_
-		   it makes the decl for the adjustable array.
-
-		   Until then, the above example using the COND_EXPR
-		   doesn't pass muster with gcc because the "(a == NULL)"
-		   part has a reference to "a", which is still
-		   undefined at that point.
-
-		   g77 will therefore use a different mechanism in the
-		   meantime.  */
-
-		if (!adjustable
-		    && ((TREE_CODE (low) != INTEGER_CST)
-			|| (high && TREE_CODE (high) != INTEGER_CST)))
-		  adjustable = TRUE;
-
-#if 0				/* Old approach -- see below. */
-		if (TREE_CODE (low) != INTEGER_CST)
-		  low = ffecom_3 (COND_EXPR, integer_type_node,
-				  ffecom_adjarray_passed_ (s),
-				  low,
-				  ffecom_integer_zero_node);
-
-		if (high && TREE_CODE (high) != INTEGER_CST)
-		  high = ffecom_3 (COND_EXPR, integer_type_node,
-				   ffecom_adjarray_passed_ (s),
-				   high,
-				   ffecom_integer_zero_node);
-#endif
-
-		/* ~~~gcc/stor-layout.c (layout_type) should do this,
-		   probably.  Fixes 950302-1.f.  */
-
-		if (TREE_CODE (low) != INTEGER_CST)
-		  low = variable_size (low);
-
-		/* ~~~Similarly, this fixes dumb0.f.  The C front end
-		   does this, which is why dumb0.c would work.  */
-
-		if (high && TREE_CODE (high) != INTEGER_CST)
-		  high = variable_size (high);
-
-		type
-		  = build_array_type
-		    (type,
-		     build_range_type (ffecom_integer_type_node,
-				       low, high));
-		type = ffecom_check_size_overflow_ (s, type, TRUE);
-	      }
-
-	    if (type == error_mark_node)
-	      {
-		t = error_mark_node;
-		break;
-	      }
-
-	    if ((ffesymbol_sfdummyparent (s) == NULL)
-		 || (ffesymbol_basictype (s) == FFEINFO_basictypeCHARACTER))
-	      {
-		type = build_pointer_type (type);
-		addr = TRUE;
-	      }
-
-	    t = build_decl (PARM_DECL, t, type);
-	    DECL_ARTIFICIAL (t) = 1;
-
-	    /* If this arg is present in every entry point's list of
-	       dummy args, then we're done.  */
-
-	    if (ffesymbol_numentries (s)
-		== (ffecom_num_entrypoints_ + 1))
-	      break;
-
-#if 1
-
-	    /* If variable_size in stor-layout has been called during
-	       the above, then get_pending_sizes should have the
-	       yet-to-be-evaluated saved expressions pending.
-	       Make the whole lot of them get emitted, conditionally
-	       on whether the array decl ("t" above) is not NULL.  */
-
-	    {
-	      tree sizes = get_pending_sizes ();
-	      tree tem;
-
-	      for (tem = sizes;
-		   tem != old_sizes;
-		   tem = TREE_CHAIN (tem))
-		{
-		  tree temv = TREE_VALUE (tem);
-
-		  if (sizes == tem)
-		    sizes = temv;
-		  else
-		    sizes
-		      = ffecom_2 (COMPOUND_EXPR,
-				  TREE_TYPE (sizes),
-				  temv,
-				  sizes);
-		}
-
-	      if (sizes != tem)
-		{
-		  sizes
-		    = ffecom_3 (COND_EXPR,
-				TREE_TYPE (sizes),
-				ffecom_2 (NE_EXPR,
-					  integer_type_node,
-					  t,
-					  null_pointer_node),
-				sizes,
-				convert (TREE_TYPE (sizes),
-					 integer_zero_node));
-		  sizes = ffecom_save_tree (sizes);
-
-		  sizes
-		    = tree_cons (NULL_TREE, sizes, tem);
-		}
-
-	      if (sizes)
-		put_pending_sizes (sizes);
-	    }
-
-#else
-#if 0
-	    if (adjustable
-		&& (ffesymbol_numentries (s)
-		    != ffecom_num_entrypoints_ + 1))
-	      DECL_SOMETHING (t)
-		= ffecom_2 (NE_EXPR, integer_type_node,
-			    t,
-			    null_pointer_node);
-#else
-#if 0
-	    if (adjustable
-		&& (ffesymbol_numentries (s)
-		    != ffecom_num_entrypoints_ + 1))
-	      {
-		ffebad_start (FFEBAD_MISSING_ADJARRAY_UNSUPPORTED);
-		ffebad_here (0, ffesymbol_where_line (s),
-			     ffesymbol_where_column (s));
-		ffebad_string (ffesymbol_text (s));
-		ffebad_finish ();
-	      }
-#endif
-#endif
-#endif
-	  }
-	  break;
-
-	case FFEINFO_whereCOMMON:
-	  {
-	    ffesymbol cs;
-	    ffeglobal cg;
-	    tree ct;
-	    ffestorag st = ffesymbol_storage (s);
-	    tree type;
-
-	    cs = ffesymbol_common (s);	/* The COMMON area itself.  */
-	    if (st != NULL)	/* Else not laid out. */
-	      {
-		ffecom_transform_common_ (cs);
-		st = ffesymbol_storage (s);
-	      }
-
-	    type = ffecom_type_localvar_ (s, bt, kt);
-
-	    cg = ffesymbol_global (cs);	/* The global COMMON info.  */
-	    if ((cg == NULL)
-		|| (ffeglobal_type (cg) != FFEGLOBAL_typeCOMMON))
-	      ct = NULL_TREE;
-	    else
-	      ct = ffeglobal_hook (cg);	/* The common area's tree.  */
-
-	    if ((ct == NULL_TREE)
-		|| (st == NULL)
-		|| (type == error_mark_node))
-	      t = error_mark_node;
-	    else
-	      {
-		ffetargetOffset offset;
-		ffestorag cst;
-		tree toffset;
-
-		cst = ffestorag_parent (st);
-		assert (cst == ffesymbol_storage (cs));
-
-		offset = ffestorag_modulo (cst)
-		  + ffestorag_offset (st)
-		  - ffestorag_offset (cst);
-
-		ffecom_debug_kludge_ (ct, "COMMON", s, type, offset);
-
-		/* (t_type *) (((char *) &ct) + offset) */
-
-		t = convert (string_type_node,	/* (char *) */
-			     ffecom_1 (ADDR_EXPR,
-				       build_pointer_type (TREE_TYPE (ct)),
-				       ct));
-		toffset = build_int_2 (offset, 0);
-		TREE_TYPE (toffset) = ssizetype;
-		t = ffecom_2 (PLUS_EXPR, TREE_TYPE (t),
-			      t, toffset);
-		t = convert (build_pointer_type (type),
-			     t);
-		TREE_CONSTANT (t) = 1;
-
-		addr = TRUE;
-	      }
-	  }
-	  break;
-
-	case FFEINFO_whereIMMEDIATE:
-	case FFEINFO_whereGLOBAL:
-	case FFEINFO_whereFLEETING:
-	case FFEINFO_whereFLEETING_CADDR:
-	case FFEINFO_whereFLEETING_IADDR:
-	case FFEINFO_whereINTRINSIC:
-	case FFEINFO_whereCONSTANT_SUBOBJECT:
-	default:
-	  assert ("ENTITY where unheard of" == NULL);
-	  /* Fall through. */
-	case FFEINFO_whereANY:
-	  t = error_mark_node;
-	  break;
-	}
-      break;
-
-    case FFEINFO_kindFUNCTION:
-      switch (ffeinfo_where (ffesymbol_info (s)))
-	{
-	case FFEINFO_whereLOCAL:	/* Me. */
-	  assert (!ffecom_transform_only_dummies_);
-	  t = current_function_decl;
-	  break;
-
-	case FFEINFO_whereGLOBAL:
-	  assert (!ffecom_transform_only_dummies_);
-
-	  if (((g = ffesymbol_global (s)) != NULL)
-	      && ((ffeglobal_type (g) == FFEGLOBAL_typeFUNC)
-		  || (ffeglobal_type (g) == FFEGLOBAL_typeEXT))
-	      && (ffeglobal_hook (g) != NULL_TREE)
-	      && ffe_is_globals ())
-	    {
-	      t = ffeglobal_hook (g);
-	      break;
-	    }
-
-	  if (ffesymbol_is_f2c (s)
-	      && (ffesymbol_where (s) != FFEINFO_whereCONSTANT))
-	    t = ffecom_tree_fun_type[bt][kt];
-	  else
-	    t = build_function_type (ffecom_tree_type[bt][kt], NULL_TREE);
-
-	  t = build_decl (FUNCTION_DECL,
-			  ffecom_get_external_identifier_ (s),
-			  t);
-	  DECL_EXTERNAL (t) = 1;
-	  TREE_PUBLIC (t) = 1;
-
-	  t = start_decl (t, FALSE);
-	  finish_decl (t, NULL_TREE, FALSE);
-
-	  if ((g != NULL)
-	      && ((ffeglobal_type (g) == FFEGLOBAL_typeFUNC)
-		  || (ffeglobal_type (g) == FFEGLOBAL_typeEXT)))
-	    ffeglobal_set_hook (g, t);
-
-	  ffecom_save_tree_forever (t);
-
-	  break;
-
-	case FFEINFO_whereDUMMY:
-	  assert (ffecom_transform_only_dummies_);
-
-	  if (ffesymbol_is_f2c (s)
-	      && (ffesymbol_where (s) != FFEINFO_whereCONSTANT))
-	    t = ffecom_tree_ptr_to_fun_type[bt][kt];
-	  else
-	    t = build_pointer_type
-	      (build_function_type (ffecom_tree_type[bt][kt], NULL_TREE));
-
-	  t = build_decl (PARM_DECL,
-			  ffecom_get_identifier_ (ffesymbol_text (s)),
-			  t);
-	  DECL_ARTIFICIAL (t) = 1;
-	  addr = TRUE;
-	  break;
-
-	case FFEINFO_whereCONSTANT:	/* Statement function. */
-	  assert (!ffecom_transform_only_dummies_);
-	  t = ffecom_gen_sfuncdef_ (s, bt, kt);
-	  break;
-
-	case FFEINFO_whereINTRINSIC:
-	  assert (!ffecom_transform_only_dummies_);
-	  break;		/* Let actual references generate their
-				   decls. */
-
-	default:
-	  assert ("FUNCTION where unheard of" == NULL);
-	  /* Fall through. */
-	case FFEINFO_whereANY:
-	  t = error_mark_node;
-	  break;
-	}
-      break;
-
-    case FFEINFO_kindSUBROUTINE:
-      switch (ffeinfo_where (ffesymbol_info (s)))
-	{
-	case FFEINFO_whereLOCAL:	/* Me. */
-	  assert (!ffecom_transform_only_dummies_);
-	  t = current_function_decl;
-	  break;
-
-	case FFEINFO_whereGLOBAL:
-	  assert (!ffecom_transform_only_dummies_);
-
-	  if (((g = ffesymbol_global (s)) != NULL)
-	      && ((ffeglobal_type (g) == FFEGLOBAL_typeSUBR)
-		  || (ffeglobal_type (g) == FFEGLOBAL_typeEXT))
-	      && (ffeglobal_hook (g) != NULL_TREE)
-	      && ffe_is_globals ())
-	    {
-	      t = ffeglobal_hook (g);
-	      break;
-	    }
-
-	  t = build_decl (FUNCTION_DECL,
-			  ffecom_get_external_identifier_ (s),
-			  ffecom_tree_subr_type);
-	  DECL_EXTERNAL (t) = 1;
-	  TREE_PUBLIC (t) = 1;
-
-	  t = start_decl (t, ffe_is_globals ());
-	  finish_decl (t, NULL_TREE, ffe_is_globals ());
-
-	  if ((g != NULL)
-	      && ((ffeglobal_type (g) == FFEGLOBAL_typeSUBR)
-		  || (ffeglobal_type (g) == FFEGLOBAL_typeEXT)))
-	    ffeglobal_set_hook (g, t);
-
-	  ffecom_save_tree_forever (t);
-
-	  break;
-
-	case FFEINFO_whereDUMMY:
-	  assert (ffecom_transform_only_dummies_);
-
-	  t = build_decl (PARM_DECL,
-			  ffecom_get_identifier_ (ffesymbol_text (s)),
-			  ffecom_tree_ptr_to_subr_type);
-	  DECL_ARTIFICIAL (t) = 1;
-	  addr = TRUE;
-	  break;
-
-	case FFEINFO_whereINTRINSIC:
-	  assert (!ffecom_transform_only_dummies_);
-	  break;		/* Let actual references generate their
-				   decls. */
-
-	default:
-	  assert ("SUBROUTINE where unheard of" == NULL);
-	  /* Fall through. */
-	case FFEINFO_whereANY:
-	  t = error_mark_node;
-	  break;
-	}
-      break;
-
-    case FFEINFO_kindPROGRAM:
-      switch (ffeinfo_where (ffesymbol_info (s)))
-	{
-	case FFEINFO_whereLOCAL:	/* Me. */
-	  assert (!ffecom_transform_only_dummies_);
-	  t = current_function_decl;
-	  break;
-
-	case FFEINFO_whereCOMMON:
-	case FFEINFO_whereDUMMY:
-	case FFEINFO_whereGLOBAL:
-	case FFEINFO_whereRESULT:
-	case FFEINFO_whereFLEETING:
-	case FFEINFO_whereFLEETING_CADDR:
-	case FFEINFO_whereFLEETING_IADDR:
-	case FFEINFO_whereIMMEDIATE:
-	case FFEINFO_whereINTRINSIC:
-	case FFEINFO_whereCONSTANT:
-	case FFEINFO_whereCONSTANT_SUBOBJECT:
-	default:
-	  assert ("PROGRAM where unheard of" == NULL);
-	  /* Fall through. */
-	case FFEINFO_whereANY:
-	  t = error_mark_node;
-	  break;
-	}
-      break;
-
-    case FFEINFO_kindBLOCKDATA:
-      switch (ffeinfo_where (ffesymbol_info (s)))
-	{
-	case FFEINFO_whereLOCAL:	/* Me. */
-	  assert (!ffecom_transform_only_dummies_);
-	  t = current_function_decl;
-	  break;
-
-	case FFEINFO_whereGLOBAL:
-	  assert (!ffecom_transform_only_dummies_);
-
-	  t = build_decl (FUNCTION_DECL,
-			  ffecom_get_external_identifier_ (s),
-			  ffecom_tree_blockdata_type);
-	  DECL_EXTERNAL (t) = 1;
-	  TREE_PUBLIC (t) = 1;
-
-	  t = start_decl (t, FALSE);
-	  finish_decl (t, NULL_TREE, FALSE);
-
-	  ffecom_save_tree_forever (t);
-
-	  break;
-
-	case FFEINFO_whereCOMMON:
-	case FFEINFO_whereDUMMY:
-	case FFEINFO_whereRESULT:
-	case FFEINFO_whereFLEETING:
-	case FFEINFO_whereFLEETING_CADDR:
-	case FFEINFO_whereFLEETING_IADDR:
-	case FFEINFO_whereIMMEDIATE:
-	case FFEINFO_whereINTRINSIC:
-	case FFEINFO_whereCONSTANT:
-	case FFEINFO_whereCONSTANT_SUBOBJECT:
-	default:
-	  assert ("BLOCKDATA where unheard of" == NULL);
-	  /* Fall through. */
-	case FFEINFO_whereANY:
-	  t = error_mark_node;
-	  break;
-	}
-      break;
-
-    case FFEINFO_kindCOMMON:
-      switch (ffeinfo_where (ffesymbol_info (s)))
-	{
-	case FFEINFO_whereLOCAL:
-	  assert (!ffecom_transform_only_dummies_);
-	  ffecom_transform_common_ (s);
-	  break;
-
-	case FFEINFO_whereNONE:
-	case FFEINFO_whereCOMMON:
-	case FFEINFO_whereDUMMY:
-	case FFEINFO_whereGLOBAL:
-	case FFEINFO_whereRESULT:
-	case FFEINFO_whereFLEETING:
-	case FFEINFO_whereFLEETING_CADDR:
-	case FFEINFO_whereFLEETING_IADDR:
-	case FFEINFO_whereIMMEDIATE:
-	case FFEINFO_whereINTRINSIC:
-	case FFEINFO_whereCONSTANT:
-	case FFEINFO_whereCONSTANT_SUBOBJECT:
-	default:
-	  assert ("COMMON where unheard of" == NULL);
-	  /* Fall through. */
-	case FFEINFO_whereANY:
-	  t = error_mark_node;
-	  break;
-	}
-      break;
-
-    case FFEINFO_kindCONSTRUCT:
-      switch (ffeinfo_where (ffesymbol_info (s)))
-	{
-	case FFEINFO_whereLOCAL:
-	  assert (!ffecom_transform_only_dummies_);
-	  break;
-
-	case FFEINFO_whereNONE:
-	case FFEINFO_whereCOMMON:
-	case FFEINFO_whereDUMMY:
-	case FFEINFO_whereGLOBAL:
-	case FFEINFO_whereRESULT:
-	case FFEINFO_whereFLEETING:
-	case FFEINFO_whereFLEETING_CADDR:
-	case FFEINFO_whereFLEETING_IADDR:
-	case FFEINFO_whereIMMEDIATE:
-	case FFEINFO_whereINTRINSIC:
-	case FFEINFO_whereCONSTANT:
-	case FFEINFO_whereCONSTANT_SUBOBJECT:
-	default:
-	  assert ("CONSTRUCT where unheard of" == NULL);
-	  /* Fall through. */
-	case FFEINFO_whereANY:
-	  t = error_mark_node;
-	  break;
-	}
-      break;
-
-    case FFEINFO_kindNAMELIST:
-      switch (ffeinfo_where (ffesymbol_info (s)))
-	{
-	case FFEINFO_whereLOCAL:
-	  assert (!ffecom_transform_only_dummies_);
-	  t = ffecom_transform_namelist_ (s);
-	  break;
-
-	case FFEINFO_whereNONE:
-	case FFEINFO_whereCOMMON:
-	case FFEINFO_whereDUMMY:
-	case FFEINFO_whereGLOBAL:
-	case FFEINFO_whereRESULT:
-	case FFEINFO_whereFLEETING:
-	case FFEINFO_whereFLEETING_CADDR:
-	case FFEINFO_whereFLEETING_IADDR:
-	case FFEINFO_whereIMMEDIATE:
-	case FFEINFO_whereINTRINSIC:
-	case FFEINFO_whereCONSTANT:
-	case FFEINFO_whereCONSTANT_SUBOBJECT:
-	default:
-	  assert ("NAMELIST where unheard of" == NULL);
-	  /* Fall through. */
-	case FFEINFO_whereANY:
-	  t = error_mark_node;
-	  break;
-	}
-      break;
-
-    default:
-      assert ("kind unheard of" == NULL);
-      /* Fall through. */
-    case FFEINFO_kindANY:
-      t = error_mark_node;
-      break;
-    }
-
-  ffesymbol_hook (s).decl_tree = t;
-  ffesymbol_hook (s).length_tree = tlen;
-  ffesymbol_hook (s).addr = addr;
-
-  input_location = old_loc;
-
-  return s;
-}
-
-/* Transform into ASSIGNable symbol.
-
-   Symbol has already been transformed, but for whatever reason, the
-   resulting decl_tree has been deemed not usable for an ASSIGN target.
-   (E.g. it isn't wide enough to hold a pointer.)  So, here we invent
-   another local symbol of type void * and stuff that in the assign_tree
-   argument.  The F77/F90 standards allow this implementation.  */
-
-static ffesymbol
-ffecom_sym_transform_assign_ (ffesymbol s)
-{
-  tree t;			/* Transformed thingy. */
-  location_t old_loc = input_location;
-
-  if (ffesymbol_sfdummyparent (s) == NULL)
-    {
-      input_filename = ffesymbol_where_filename (s);
-      input_line = ffesymbol_where_filelinenum (s);
-    }
-  else
-    {
-      ffesymbol sf = ffesymbol_sfdummyparent (s);
-
-      input_filename = ffesymbol_where_filename (sf);
-      input_line = ffesymbol_where_filelinenum (sf);
-    }
-
-  assert (!ffecom_transform_only_dummies_);
-
-  t = build_decl (VAR_DECL,
-		  ffecom_get_invented_identifier ("__g77_ASSIGN_%s",
-						   ffesymbol_text (s)),
-		  TREE_TYPE (null_pointer_node));
-
-  switch (ffesymbol_where (s))
-    {
-    case FFEINFO_whereLOCAL:
-      /* Unlike for regular vars, SAVE status is easy to determine for
-	 ASSIGNed vars, since there's no initialization, there's no
-	 effective storage association (so "SAVE J" does not apply to
-	 K even given "EQUIVALENCE (J,K)"), there's no size issue
-	 to worry about, etc.  */
-      if ((ffesymbol_is_save (s) || ffe_is_saveall ())
-	  && (ffecom_primary_entry_kind_ != FFEINFO_kindPROGRAM)
-	  && (ffecom_primary_entry_kind_ != FFEINFO_kindBLOCKDATA))
-	TREE_STATIC (t) = 1;	/* SAVEd in proc, make static. */
-      else
-	TREE_STATIC (t) = 0;	/* No need to make static. */
-      break;
-
-    case FFEINFO_whereCOMMON:
-      TREE_STATIC (t) = 1;	/* Assume COMMONs always SAVEd. */
-      break;
-
-    case FFEINFO_whereDUMMY:
-      /* Note that twinning a DUMMY means the caller won't see
-	 the ASSIGNed value.  But both F77 and F90 allow implementations
-	 to do this, i.e. disallow Fortran code that would try and
-	 take advantage of actually putting a label into a variable
-	 via a dummy argument (or any other storage association, for
-	 that matter).  */
-      TREE_STATIC (t) = 0;
-      break;
-
-    default:
-      TREE_STATIC (t) = 0;
-      break;
-    }
-
-  t = start_decl (t, FALSE);
-  finish_decl (t, NULL_TREE, FALSE);
-
-  ffesymbol_hook (s).assign_tree = t;
-
-  input_location = old_loc;
-
-  return s;
-}
-
-/* Implement COMMON area in back end.
-
-   Because COMMON-based variables can be referenced in the dimension
-   expressions of dummy (adjustable) arrays, and because dummies
-   (in the gcc back end) need to be put in the outer binding level
-   of a function (which has two binding levels, the outer holding
-   the dummies and the inner holding the other vars), special care
-   must be taken to handle COMMON areas.
-
-   The current strategy is basically to always tell the back end about
-   the COMMON area as a top-level external reference to just a block
-   of storage of the master type of that area (e.g. integer, real,
-   character, whatever -- not a structure).  As a distinct action,
-   if initial values are provided, tell the back end about the area
-   as a top-level non-external (initialized) area and remember not to
-   allow further initialization or expansion of the area.  Meanwhile,
-   if no initialization happens at all, tell the back end about
-   the largest size we've seen declared so the space does get reserved.
-   (This function doesn't handle all that stuff, but it does some
-   of the important things.)
-
-   Meanwhile, for COMMON variables themselves, just keep creating
-   references like *((float *) (&common_area + offset)) each time
-   we reference the variable.  In other words, don't make a VAR_DECL
-   or any kind of component reference (like we used to do before 0.4),
-   though we might do that as well just for debugging purposes (and
-   stuff the rtl with the appropriate offset expression).  */
-
-static void
-ffecom_transform_common_ (ffesymbol s)
-{
-  ffestorag st = ffesymbol_storage (s);
-  ffeglobal g = ffesymbol_global (s);
-  tree cbt;
-  tree cbtype;
-  tree init;
-  tree high;
-  bool is_init = ffestorag_is_init (st);
-
-  assert (st != NULL);
-
-  if ((g == NULL)
-      || (ffeglobal_type (g) != FFEGLOBAL_typeCOMMON))
-    return;
-
-  /* First update the size of the area in global terms.  */
-
-  ffeglobal_size_common (s, ffestorag_size (st));
-
-  if (!ffeglobal_common_init (g))
-    is_init = FALSE;	/* No explicit init, don't let erroneous joins init. */
-
-  cbt = ffeglobal_hook (g);
-
-  /* If we already have declared this common block for a previous program
-     unit, and either we already initialized it or we don't have new
-     initialization for it, just return what we have without changing it.  */
-
-  if ((cbt != NULL_TREE)
-      && (!is_init
-	  || !DECL_EXTERNAL (cbt)))
-    {
-      if (st->hook == NULL) ffestorag_set_hook (st, cbt);
-      return;
-    }
-
-  /* Process inits.  */
-
-  if (is_init)
-    {
-      if (ffestorag_init (st) != NULL)
-	{
-	  ffebld sexp;
-
-	  /* Set the padding for the expression, so ffecom_expr
-	     knows to insert that many zeros.  */
-	  switch (ffebld_op (sexp = ffestorag_init (st)))
-	    {
-	    case FFEBLD_opCONTER:
-	      ffebld_conter_set_pad (sexp, ffestorag_modulo (st));
-	      break;
-
-	    case FFEBLD_opARRTER:
-	      ffebld_arrter_set_pad (sexp, ffestorag_modulo (st));
-	      break;
-
-	    case FFEBLD_opACCTER:
-	      ffebld_accter_set_pad (sexp, ffestorag_modulo (st));
-	      break;
-
-	    default:
-	      assert ("bad op for cmn init (pad)" == NULL);
-	      break;
-	    }
-
-	  init = ffecom_expr (sexp);
-	  if (init == error_mark_node)
-	    {			/* Hopefully the back end complained! */
-	      init = NULL_TREE;
-	      if (cbt != NULL_TREE)
-		return;
-	    }
-	}
-      else
-	init = error_mark_node;
-    }
-  else
-    init = NULL_TREE;
-
-  /* cbtype must be permanently allocated!  */
-
-  /* Allocate the MAX of the areas so far, seen filewide.  */
-  high = build_int_2 ((ffeglobal_common_size (g)
-		       + ffeglobal_common_pad (g)) - 1, 0);
-  TREE_TYPE (high) = ffecom_integer_type_node;
-
-  if (init)
-    cbtype = build_array_type (char_type_node,
-			       build_range_type (integer_type_node,
-						 integer_zero_node,
-						 high));
-  else
-    cbtype = build_array_type (char_type_node, NULL_TREE);
-
-  if (cbt == NULL_TREE)
-    {
-      cbt
-	= build_decl (VAR_DECL,
-		      ffecom_get_external_identifier_ (s),
-		      cbtype);
-      TREE_STATIC (cbt) = 1;
-      TREE_PUBLIC (cbt) = 1;
-    }
-  else
-    {
-      assert (is_init);
-      TREE_TYPE (cbt) = cbtype;
-    }
-  DECL_EXTERNAL (cbt) = init ? 0 : 1;
-  DECL_INITIAL (cbt) = init ? error_mark_node : NULL_TREE;
-
-  cbt = start_decl (cbt, TRUE);
-  if (ffeglobal_hook (g) != NULL)
-    assert (cbt == ffeglobal_hook (g));
-
-  assert (!init || !DECL_EXTERNAL (cbt));
-
-  /* Make sure that any type can live in COMMON and be referenced
-     without getting a bus error.  We could pick the most restrictive
-     alignment of all entities actually placed in the COMMON, but
-     this seems easy enough.  */
-
-  DECL_ALIGN (cbt) = BIGGEST_ALIGNMENT;
-  DECL_USER_ALIGN (cbt) = 0;
-
-  if (is_init && (ffestorag_init (st) == NULL))
-    init = ffecom_init_zero_ (cbt);
-
-  finish_decl (cbt, init, TRUE);
-
-  if (is_init)
-    ffestorag_set_init (st, ffebld_new_any ());
-
-  if (init)
-    {
-      assert (DECL_SIZE_UNIT (cbt) != NULL_TREE);
-      assert (TREE_CODE (DECL_SIZE_UNIT (cbt)) == INTEGER_CST);
-      assert (0 == compare_tree_int (DECL_SIZE_UNIT (cbt),
-				     (ffeglobal_common_size (g)
-				      + ffeglobal_common_pad (g))));
-    }
-
-  ffeglobal_set_hook (g, cbt);
-
-  ffestorag_set_hook (st, cbt);
-
-  ffecom_save_tree_forever (cbt);
-}
-
-/* Make master area for local EQUIVALENCE.  */
-
-static void
-ffecom_transform_equiv_ (ffestorag eqst)
-{
-  tree eqt;
-  tree eqtype;
-  tree init;
-  tree high;
-  bool is_init = ffestorag_is_init (eqst);
-
-  assert (eqst != NULL);
-
-  eqt = ffestorag_hook (eqst);
-
-  if (eqt != NULL_TREE)
-    return;
-
-  /* Process inits.  */
-
-  if (is_init)
-    {
-      if (ffestorag_init (eqst) != NULL)
-	{
-	  ffebld sexp;
-
-	  /* Set the padding for the expression, so ffecom_expr
-	     knows to insert that many zeros.  */
-	  switch (ffebld_op (sexp = ffestorag_init (eqst)))
-	    {
-	    case FFEBLD_opCONTER:
-	      ffebld_conter_set_pad (sexp, ffestorag_modulo (eqst));
-	      break;
-
-	    case FFEBLD_opARRTER:
-	      ffebld_arrter_set_pad (sexp, ffestorag_modulo (eqst));
-	      break;
-
-	    case FFEBLD_opACCTER:
-	      ffebld_accter_set_pad (sexp, ffestorag_modulo (eqst));
-	      break;
-
-	    default:
-	      assert ("bad op for eqv init (pad)" == NULL);
-	      break;
-	    }
-
-	  init = ffecom_expr (sexp);
-	  if (init == error_mark_node)
-	    init = NULL_TREE;	/* Hopefully the back end complained! */
-	}
-      else
-	init = error_mark_node;
-    }
-  else if (ffe_is_init_local_zero ())
-    init = error_mark_node;
-  else
-    init = NULL_TREE;
-
-  ffecom_member_namelisted_ = FALSE;
-  ffestorag_drive (ffestorag_list_equivs (eqst),
-		   &ffecom_member_phase1_,
-		   eqst);
-
-  high = build_int_2 ((ffestorag_size (eqst)
-		       + ffestorag_modulo (eqst)) - 1, 0);
-  TREE_TYPE (high) = ffecom_integer_type_node;
-
-  eqtype = build_array_type (char_type_node,
-			     build_range_type (ffecom_integer_type_node,
-					       ffecom_integer_zero_node,
-					       high));
-
-  eqt = build_decl (VAR_DECL,
-		    ffecom_get_invented_identifier ("__g77_equiv_%s",
-						    ffesymbol_text
-						    (ffestorag_symbol (eqst))),
-		    eqtype);
-  DECL_EXTERNAL (eqt) = 0;
-  if (is_init
-      || ffecom_member_namelisted_
-#ifdef FFECOM_sizeMAXSTACKITEM
-      || (ffestorag_size (eqst) > FFECOM_sizeMAXSTACKITEM)
-#endif
-      || ((ffecom_primary_entry_kind_ != FFEINFO_kindPROGRAM)
-	  && (ffecom_primary_entry_kind_ != FFEINFO_kindBLOCKDATA)
-	  && (ffestorag_is_save (eqst) || ffe_is_saveall ())))
-    TREE_STATIC (eqt) = 1;
-  else
-    TREE_STATIC (eqt) = 0;
-  TREE_PUBLIC (eqt) = 0;
-  TREE_ADDRESSABLE (eqt) = 1;  /* Ensure non-register allocation */
-  DECL_CONTEXT (eqt) = current_function_decl;
-  if (init)
-    DECL_INITIAL (eqt) = error_mark_node;
-  else
-    DECL_INITIAL (eqt) = NULL_TREE;
-
-  eqt = start_decl (eqt, FALSE);
-
-  /* Make sure that any type can live in EQUIVALENCE and be referenced
-     without getting a bus error.  We could pick the most restrictive
-     alignment of all entities actually placed in the EQUIVALENCE, but
-     this seems easy enough.  */
-
-  DECL_ALIGN (eqt) = BIGGEST_ALIGNMENT;
-  DECL_USER_ALIGN (eqt) = 0;
-
-  if ((!is_init && ffe_is_init_local_zero ())
-      || (is_init && (ffestorag_init (eqst) == NULL)))
-    init = ffecom_init_zero_ (eqt);
-
-  finish_decl (eqt, init, FALSE);
-
-  if (is_init)
-    ffestorag_set_init (eqst, ffebld_new_any ());
-
-  {
-    assert (TREE_CODE (DECL_SIZE_UNIT (eqt)) == INTEGER_CST);
-    assert (0 == compare_tree_int (DECL_SIZE_UNIT (eqt),
-				   (ffestorag_size (eqst)
-				    + ffestorag_modulo (eqst))));
-  }
-
-  ffestorag_set_hook (eqst, eqt);
-
-  ffestorag_drive (ffestorag_list_equivs (eqst),
-		   &ffecom_member_phase2_,
-		   eqst);
-}
-
-/* Implement NAMELIST in back end.  See f2c/format.c for more info.  */
-
-static tree
-ffecom_transform_namelist_ (ffesymbol s)
-{
-  tree nmlt;
-  tree nmltype = ffecom_type_namelist_ ();
-  tree nmlinits;
-  tree nameinit;
-  tree varsinit;
-  tree nvarsinit;
-  tree field;
-  tree high;
-  int i;
-  static int mynumber = 0;
-
-  nmlt = build_decl (VAR_DECL,
-		     ffecom_get_invented_identifier ("__g77_namelist_%d",
-						     mynumber++),
-		     nmltype);
-  TREE_STATIC (nmlt) = 1;
-  DECL_INITIAL (nmlt) = error_mark_node;
-
-  nmlt = start_decl (nmlt, FALSE);
-
-  /* Process inits.  */
-
-  i = strlen (ffesymbol_text (s));
-
-  high = build_int_2 (i, 0);
-  TREE_TYPE (high) = ffecom_f2c_ftnlen_type_node;
-
-  nameinit = ffecom_build_f2c_string_ (i + 1,
-				       ffesymbol_text (s));
-  TREE_TYPE (nameinit)
-    = build_type_variant
-    (build_array_type
-     (char_type_node,
-      build_range_type (ffecom_f2c_ftnlen_type_node,
-			ffecom_f2c_ftnlen_one_node,
-			high)),
-     1, 0);
-  TREE_CONSTANT (nameinit) = 1;
-  TREE_STATIC (nameinit) = 1;
-  nameinit = ffecom_1 (ADDR_EXPR, build_pointer_type (TREE_TYPE (nameinit)),
-		       nameinit);
-
-  varsinit = ffecom_vardesc_array_ (s);
-  varsinit = ffecom_1 (ADDR_EXPR, build_pointer_type (TREE_TYPE (varsinit)),
-		       varsinit);
-  TREE_CONSTANT (varsinit) = 1;
-  TREE_STATIC (varsinit) = 1;
-
-  {
-    ffebld b;
-
-    for (i = 0, b = ffesymbol_namelist (s); b != NULL; b = ffebld_trail (b))
-      ++i;
-  }
-  nvarsinit = build_int_2 (i, 0);
-  TREE_TYPE (nvarsinit) = integer_type_node;
-  TREE_CONSTANT (nvarsinit) = 1;
-  TREE_STATIC (nvarsinit) = 1;
-
-  nmlinits = build_tree_list ((field = TYPE_FIELDS (nmltype)), nameinit);
-  TREE_CHAIN (nmlinits) = build_tree_list ((field = TREE_CHAIN (field)),
-					   varsinit);
-  TREE_CHAIN (TREE_CHAIN (nmlinits))
-    = build_tree_list ((field = TREE_CHAIN (field)), nvarsinit);
-
-  nmlinits = build_constructor (nmltype, nmlinits);
-  TREE_CONSTANT (nmlinits) = 1;
-  TREE_STATIC (nmlinits) = 1;
-
-  finish_decl (nmlt, nmlinits, FALSE);
-
-  nmlt = ffecom_1 (ADDR_EXPR, build_pointer_type (nmltype), nmlt);
-
-  return nmlt;
-}
-
-/* A subroutine of ffecom_tree_canonize_ref_.  The incoming tree is
-   analyzed on the assumption it is calculating a pointer to be
-   indirected through.  It must return the proper decl and offset,
-   taking into account different units of measurements for offsets.  */
-
-static void
-ffecom_tree_canonize_ptr_ (tree *decl, tree *offset, tree t)
-{
-  switch (TREE_CODE (t))
-    {
-    case NOP_EXPR:
-    case CONVERT_EXPR:
-    case NON_LVALUE_EXPR:
-      ffecom_tree_canonize_ptr_ (decl, offset, TREE_OPERAND (t, 0));
-      break;
-
-    case PLUS_EXPR:
-      ffecom_tree_canonize_ptr_ (decl, offset, TREE_OPERAND (t, 0));
-      if ((*decl == NULL_TREE)
-	  || (*decl == error_mark_node))
-	break;
-
-      if (TREE_CODE (TREE_OPERAND (t, 1)) == INTEGER_CST)
-	{
-	  /* An offset into COMMON.  */
-	  *offset = fold (build (PLUS_EXPR, TREE_TYPE (*offset),
-				 *offset, TREE_OPERAND (t, 1)));
-	  /* Convert offset (presumably in bytes) into canonical units
-	     (presumably bits).  */
-	  *offset = size_binop (MULT_EXPR,
-				convert (bitsizetype, *offset),
-				TYPE_SIZE (TREE_TYPE (TREE_TYPE (t))));
-	  break;
-	}
-      /* Not a COMMON reference, so an unrecognized pattern.  */
-      *decl = error_mark_node;
-      break;
-
-    case PARM_DECL:
-      *decl = t;
-      *offset = bitsize_zero_node;
-      break;
-
-    case ADDR_EXPR:
-      if (TREE_CODE (TREE_OPERAND (t, 0)) == VAR_DECL)
-	{
-	  /* A reference to COMMON.  */
-	  *decl = TREE_OPERAND (t, 0);
-	  *offset = bitsize_zero_node;
-	  break;
-	}
-      /* Fall through.  */
-    default:
-      /* Not a COMMON reference, so an unrecognized pattern.  */
-      *decl = error_mark_node;
-      break;
-    }
-}
-
-/* Given a tree that is possibly intended for use as an lvalue, return
-   information representing a canonical view of that tree as a decl, an
-   offset into that decl, and a size for the lvalue.
-
-   If there's no applicable decl, NULL_TREE is returned for the decl,
-   and the other fields are left undefined.
-
-   If the tree doesn't fit the recognizable forms, an ERROR_MARK node
-   is returned for the decl, and the other fields are left undefined.
-
-   Otherwise, the decl returned currently is either a VAR_DECL or a
-   PARM_DECL.
-
-   The offset returned is always valid, but of course not necessarily
-   a constant, and not necessarily converted into the appropriate
-   type, leaving that up to the caller (so as to avoid that overhead
-   if the decls being looked at are different anyway).
-
-   If the size cannot be determined (e.g. an adjustable array),
-   an ERROR_MARK node is returned for the size.  Otherwise, the
-   size returned is valid, not necessarily a constant, and not
-   necessarily converted into the appropriate type as with the
-   offset.
-
-   Note that the offset and size expressions are expressed in the
-   base storage units (usually bits) rather than in the units of
-   the type of the decl, because two decls with different types
-   might overlap but with apparently non-overlapping array offsets,
-   whereas converting the array offsets to consistant offsets will
-   reveal the overlap.  */
-
-static void
-ffecom_tree_canonize_ref_ (tree *decl, tree *offset, tree *size, tree t)
-{
-  /* The default path is to report a nonexistant decl.  */
-  *decl = NULL_TREE;
-
-  if (t == NULL_TREE)
-    return;
-
-  switch (TREE_CODE (t))
-    {
-    case ERROR_MARK:
-    case IDENTIFIER_NODE:
-    case INTEGER_CST:
-    case REAL_CST:
-    case COMPLEX_CST:
-    case STRING_CST:
-    case CONST_DECL:
-    case PLUS_EXPR:
-    case MINUS_EXPR:
-    case MULT_EXPR:
-    case TRUNC_DIV_EXPR:
-    case CEIL_DIV_EXPR:
-    case FLOOR_DIV_EXPR:
-    case ROUND_DIV_EXPR:
-    case TRUNC_MOD_EXPR:
-    case CEIL_MOD_EXPR:
-    case FLOOR_MOD_EXPR:
-    case ROUND_MOD_EXPR:
-    case RDIV_EXPR:
-    case EXACT_DIV_EXPR:
-    case FIX_TRUNC_EXPR:
-    case FIX_CEIL_EXPR:
-    case FIX_FLOOR_EXPR:
-    case FIX_ROUND_EXPR:
-    case FLOAT_EXPR:
-    case NEGATE_EXPR:
-    case MIN_EXPR:
-    case MAX_EXPR:
-    case ABS_EXPR:
-    case LSHIFT_EXPR:
-    case RSHIFT_EXPR:
-    case LROTATE_EXPR:
-    case RROTATE_EXPR:
-    case BIT_IOR_EXPR:
-    case BIT_XOR_EXPR:
-    case BIT_AND_EXPR:
-    case BIT_NOT_EXPR:
-    case TRUTH_ANDIF_EXPR:
-    case TRUTH_ORIF_EXPR:
-    case TRUTH_AND_EXPR:
-    case TRUTH_OR_EXPR:
-    case TRUTH_XOR_EXPR:
-    case TRUTH_NOT_EXPR:
-    case LT_EXPR:
-    case LE_EXPR:
-    case GT_EXPR:
-    case GE_EXPR:
-    case EQ_EXPR:
-    case NE_EXPR:
-    case COMPLEX_EXPR:
-    case CONJ_EXPR:
-    case REALPART_EXPR:
-    case IMAGPART_EXPR:
-    case LABEL_EXPR:
-    case COMPONENT_REF:
-    case COMPOUND_EXPR:
-    case ADDR_EXPR:
-      return;
-
-    case VAR_DECL:
-    case PARM_DECL:
-      *decl = t;
-      *offset = bitsize_zero_node;
-      *size = TYPE_SIZE (TREE_TYPE (t));
-      return;
-
-    case ARRAY_REF:
-      {
-	tree array = TREE_OPERAND (t, 0);
-	tree element = TREE_OPERAND (t, 1);
-	tree init_offset;
-
-	if ((array == NULL_TREE)
-	    || (element == NULL_TREE))
-	  {
-	    *decl = error_mark_node;
-	    return;
-	  }
-
-	ffecom_tree_canonize_ref_ (decl, &init_offset, size,
-				   array);
-	if ((*decl == NULL_TREE)
-	    || (*decl == error_mark_node))
-	  return;
-
-	/* Calculate ((element - base) * NBBY) + init_offset.  */
-	*offset = fold (build (MINUS_EXPR, TREE_TYPE (element),
-			       element,
-			       TYPE_MIN_VALUE (TYPE_DOMAIN
-					       (TREE_TYPE (array)))));
-
-	*offset = size_binop (MULT_EXPR,
-			      convert (bitsizetype, *offset),
-			      TYPE_SIZE (TREE_TYPE (TREE_TYPE (array))));
-
-	*offset = size_binop (PLUS_EXPR, init_offset, *offset);
-
-	*size = TYPE_SIZE (TREE_TYPE (t));
-	return;
-      }
-
-    case INDIRECT_REF:
-
-      /* Most of this code is to handle references to COMMON.  And so
-	 far that is useful only for calling library functions, since
-	 external (user) functions might reference common areas.  But
-	 even calling an external function, it's worthwhile to decode
-	 COMMON references because if not storing into COMMON, we don't
-	 want COMMON-based arguments to gratuitously force use of a
-	 temporary.  */
-
-      *size = TYPE_SIZE (TREE_TYPE (t));
-
-      ffecom_tree_canonize_ptr_ (decl, offset,
-				 TREE_OPERAND (t, 0));
-
-      return;
-
-    case CONVERT_EXPR:
-    case NOP_EXPR:
-    case MODIFY_EXPR:
-    case NON_LVALUE_EXPR:
-    case RESULT_DECL:
-    case FIELD_DECL:
-    case COND_EXPR:		/* More cases than we can handle. */
-    case SAVE_EXPR:
-    case REFERENCE_EXPR:
-    case PREDECREMENT_EXPR:
-    case PREINCREMENT_EXPR:
-    case POSTDECREMENT_EXPR:
-    case POSTINCREMENT_EXPR:
-    case CALL_EXPR:
-    default:
-      *decl = error_mark_node;
-      return;
-    }
-}
-
-/* Do divide operation appropriate to type of operands.  */
-
-static tree
-ffecom_tree_divide_ (tree tree_type, tree left, tree right, tree dest_tree,
-		     ffebld dest, bool *dest_used, tree hook)
-{
-  if ((left == error_mark_node)
-      || (right == error_mark_node))
-    return error_mark_node;
-
-  switch (TREE_CODE (tree_type))
-    {
-    case INTEGER_TYPE:
-      return ffecom_2 (TRUNC_DIV_EXPR, tree_type,
-		       left,
-		       right);
-
-    case COMPLEX_TYPE:
-      if (! optimize_size)
-	return ffecom_2 (RDIV_EXPR, tree_type,
-			 left,
-			 right);
-      {
-	ffecomGfrt ix;
-
-	if (TREE_TYPE (tree_type)
-	    == ffecom_tree_type [FFEINFO_basictypeREAL][FFEINFO_kindtypeREAL1])
-	  ix = FFECOM_gfrtDIV_CC;	/* Overlapping result okay. */
-	else
-	  ix = FFECOM_gfrtDIV_ZZ;	/* Overlapping result okay. */
-
-	left = ffecom_1 (ADDR_EXPR,
-			 build_pointer_type (TREE_TYPE (left)),
-			 left);
-	left = build_tree_list (NULL_TREE, left);
-	right = ffecom_1 (ADDR_EXPR,
-			  build_pointer_type (TREE_TYPE (right)),
-			  right);
-	right = build_tree_list (NULL_TREE, right);
-	TREE_CHAIN (left) = right;
-
-	return ffecom_call_ (ffecom_gfrt_tree_ (ix),
-			     ffecom_gfrt_kindtype (ix),
-			     ffe_is_f2c_library (),
-			     tree_type,
-			     left,
-			     dest_tree, dest, dest_used,
-			     NULL_TREE, TRUE, hook);
-      }
-      break;
-
-    case RECORD_TYPE:
-      {
-	ffecomGfrt ix;
-
-	if (TREE_TYPE (TYPE_FIELDS (tree_type))
-	    == ffecom_tree_type [FFEINFO_basictypeREAL][FFEINFO_kindtypeREAL1])
-	  ix = FFECOM_gfrtDIV_CC;	/* Overlapping result okay. */
-	else
-	  ix = FFECOM_gfrtDIV_ZZ;	/* Overlapping result okay. */
-
-	left = ffecom_1 (ADDR_EXPR,
-			 build_pointer_type (TREE_TYPE (left)),
-			 left);
-	left = build_tree_list (NULL_TREE, left);
-	right = ffecom_1 (ADDR_EXPR,
-			  build_pointer_type (TREE_TYPE (right)),
-			  right);
-	right = build_tree_list (NULL_TREE, right);
-	TREE_CHAIN (left) = right;
-
-	return ffecom_call_ (ffecom_gfrt_tree_ (ix),
-			     ffecom_gfrt_kindtype (ix),
-			     ffe_is_f2c_library (),
-			     tree_type,
-			     left,
-			     dest_tree, dest, dest_used,
-			     NULL_TREE, TRUE, hook);
-      }
-      break;
-
-    default:
-      return ffecom_2 (RDIV_EXPR, tree_type,
-		       left,
-		       right);
-    }
-}
-
-/* Build type info for non-dummy variable.  */
-
-static tree
-ffecom_type_localvar_ (ffesymbol s, ffeinfoBasictype bt, ffeinfoKindtype kt)
-{
-  tree type;
-  ffebld dl;
-  ffebld dim;
-  tree lowt;
-  tree hight;
-
-  type = ffecom_tree_type[bt][kt];
-  if (bt == FFEINFO_basictypeCHARACTER)
-    {
-      hight = build_int_2 (ffesymbol_size (s), 0);
-      TREE_TYPE (hight) = ffecom_f2c_ftnlen_type_node;
-
-      type
-	= build_array_type
-	  (type,
-	   build_range_type (ffecom_f2c_ftnlen_type_node,
-			     ffecom_f2c_ftnlen_one_node,
-			     hight));
-      type = ffecom_check_size_overflow_ (s, type, FALSE);
-    }
-
-  for (dl = ffesymbol_dims (s); dl != NULL; dl = ffebld_trail (dl))
-    {
-      if (type == error_mark_node)
-	break;
-
-      dim = ffebld_head (dl);
-      assert (ffebld_op (dim) == FFEBLD_opBOUNDS);
-
-      if (ffebld_left (dim) == NULL)
-	lowt = integer_one_node;
-      else
-	lowt = ffecom_expr (ffebld_left (dim));
-
-      if (TREE_CODE (lowt) != INTEGER_CST)
-	lowt = variable_size (lowt);
-
-      assert (ffebld_right (dim) != NULL);
-      hight = ffecom_expr (ffebld_right (dim));
-
-      if (TREE_CODE (hight) != INTEGER_CST)
-	hight = variable_size (hight);
-
-      type = build_array_type (type,
-			       build_range_type (ffecom_integer_type_node,
-						 lowt, hight));
-      type = ffecom_check_size_overflow_ (s, type, FALSE);
-    }
-
-  return type;
-}
-
-/* Build Namelist type.  */
-
-static GTY(()) tree ffecom_type_namelist_var;
-static tree
-ffecom_type_namelist_ (void)
-{
-  if (ffecom_type_namelist_var == NULL_TREE)
-    {
-      tree namefield, varsfield, nvarsfield, vardesctype, type;
-
-      vardesctype = ffecom_type_vardesc_ ();
-
-      type = make_node (RECORD_TYPE);
-
-      vardesctype = build_pointer_type (build_pointer_type (vardesctype));
-
-      namefield = ffecom_decl_field (type, NULL_TREE, "name",
-				     string_type_node);
-      varsfield = ffecom_decl_field (type, namefield, "vars", vardesctype);
-      nvarsfield = ffecom_decl_field (type, varsfield, "nvars",
-				      integer_type_node);
-
-      TYPE_FIELDS (type) = namefield;
-      layout_type (type);
-
-      ffecom_type_namelist_var = type;
-    }
-
-  return ffecom_type_namelist_var;
-}
-
-/* Build Vardesc type.  */
-
-static GTY(()) tree ffecom_type_vardesc_var;
-static tree
-ffecom_type_vardesc_ (void)
-{
-  if (ffecom_type_vardesc_var == NULL_TREE)
-    {
-      tree namefield, addrfield, dimsfield, typefield, type;
-      type = make_node (RECORD_TYPE);
-
-      namefield = ffecom_decl_field (type, NULL_TREE, "name",
-				     string_type_node);
-      addrfield = ffecom_decl_field (type, namefield, "addr",
-				     string_type_node);
-      dimsfield = ffecom_decl_field (type, addrfield, "dims",
-				     ffecom_f2c_ptr_to_ftnlen_type_node);
-      typefield = ffecom_decl_field (type, dimsfield, "type",
-				     integer_type_node);
-
-      TYPE_FIELDS (type) = namefield;
-      layout_type (type);
-
-      ffecom_type_vardesc_var = type;
-    }
-
-  return ffecom_type_vardesc_var;
-}
-
-static tree
-ffecom_vardesc_ (ffebld expr)
-{
-  ffesymbol s;
-
-  assert (ffebld_op (expr) == FFEBLD_opSYMTER);
-  s = ffebld_symter (expr);
-
-  if (ffesymbol_hook (s).vardesc_tree == NULL_TREE)
-    {
-      int i;
-      tree vardesctype = ffecom_type_vardesc_ ();
-      tree var;
-      tree nameinit;
-      tree dimsinit;
-      tree addrinit;
-      tree typeinit;
-      tree field;
-      tree varinits;
-      static int mynumber = 0;
-
-      var = build_decl (VAR_DECL,
-			ffecom_get_invented_identifier ("__g77_vardesc_%d",
-							mynumber++),
-			vardesctype);
-      TREE_STATIC (var) = 1;
-      DECL_INITIAL (var) = error_mark_node;
-
-      var = start_decl (var, FALSE);
-
-      /* Process inits.  */
-
-      nameinit = ffecom_build_f2c_string_ ((i = strlen (ffesymbol_text (s)))
-					   + 1,
-					   ffesymbol_text (s));
-      TREE_TYPE (nameinit)
-	= build_type_variant
-	(build_array_type
-	 (char_type_node,
-	  build_range_type (integer_type_node,
-			    integer_one_node,
-			    build_int_2 (i, 0))),
-	 1, 0);
-      TREE_CONSTANT (nameinit) = 1;
-      TREE_STATIC (nameinit) = 1;
-      nameinit = ffecom_1 (ADDR_EXPR,
-			   build_pointer_type (TREE_TYPE (nameinit)),
-			   nameinit);
-
-      addrinit = ffecom_arg_ptr_to_expr (expr, &typeinit);
-
-      dimsinit = ffecom_vardesc_dims_ (s);
-
-      if (typeinit == NULL_TREE)
-	{
-	  ffeinfoBasictype bt = ffesymbol_basictype (s);
-	  ffeinfoKindtype kt = ffesymbol_kindtype (s);
-	  int tc = ffecom_f2c_typecode (bt, kt);
-
-	  assert (tc != -1);
-	  typeinit = build_int_2 (tc, (tc < 0) ? -1 : 0);
-	}
-      else
-	typeinit = ffecom_1 (NEGATE_EXPR, TREE_TYPE (typeinit), typeinit);
-
-      varinits = build_tree_list ((field = TYPE_FIELDS (vardesctype)),
-				  nameinit);
-      TREE_CHAIN (varinits) = build_tree_list ((field = TREE_CHAIN (field)),
-					       addrinit);
-      TREE_CHAIN (TREE_CHAIN (varinits))
-	= build_tree_list ((field = TREE_CHAIN (field)), dimsinit);
-      TREE_CHAIN (TREE_CHAIN (TREE_CHAIN (varinits)))
-	= build_tree_list ((field = TREE_CHAIN (field)), typeinit);
-
-      varinits = build_constructor (vardesctype, varinits);
-      TREE_CONSTANT (varinits) = 1;
-      TREE_STATIC (varinits) = 1;
-
-      finish_decl (var, varinits, FALSE);
-
-      var = ffecom_1 (ADDR_EXPR, build_pointer_type (vardesctype), var);
-
-      ffesymbol_hook (s).vardesc_tree = var;
-    }
-
-  return ffesymbol_hook (s).vardesc_tree;
-}
-
-static tree
-ffecom_vardesc_array_ (ffesymbol s)
-{
-  ffebld b;
-  tree list;
-  tree item = NULL_TREE;
-  tree var;
-  int i;
-  static int mynumber = 0;
-
-  for (i = 0, list = NULL_TREE, b = ffesymbol_namelist (s);
-       b != NULL;
-       b = ffebld_trail (b), ++i)
-    {
-      tree t;
-
-      t = ffecom_vardesc_ (ffebld_head (b));
-
-      if (list == NULL_TREE)
-	list = item = build_tree_list (NULL_TREE, t);
-      else
-	{
-	  TREE_CHAIN (item) = build_tree_list (NULL_TREE, t);
-	  item = TREE_CHAIN (item);
-	}
-    }
-
-  item = build_array_type (build_pointer_type (ffecom_type_vardesc_ ()),
-			   build_range_type (integer_type_node,
-					     integer_one_node,
-					     build_int_2 (i, 0)));
-  list = build_constructor (item, list);
-  TREE_CONSTANT (list) = 1;
-  TREE_STATIC (list) = 1;
-
-  var = ffecom_get_invented_identifier ("__g77_vardesc_array_%d", mynumber++);
-  var = build_decl (VAR_DECL, var, item);
-  TREE_STATIC (var) = 1;
-  DECL_INITIAL (var) = error_mark_node;
-  var = start_decl (var, FALSE);
-  finish_decl (var, list, FALSE);
-
-  return var;
-}
-
-static tree
-ffecom_vardesc_dims_ (ffesymbol s)
-{
-  if (ffesymbol_dims (s) == NULL)
-    return convert (ffecom_f2c_ptr_to_ftnlen_type_node,
-		    integer_zero_node);
-
-  {
-    ffebld b;
-    ffebld e;
-    tree list;
-    tree backlist;
-    tree item = NULL_TREE;
-    tree var;
-    tree numdim;
-    tree numelem;
-    tree baseoff = NULL_TREE;
-    static int mynumber = 0;
-
-    numdim = build_int_2 ((int) ffesymbol_rank (s), 0);
-    TREE_TYPE (numdim) = ffecom_f2c_ftnlen_type_node;
-
-    numelem = ffecom_expr (ffesymbol_arraysize (s));
-    TREE_TYPE (numelem) = ffecom_f2c_ftnlen_type_node;
-
-    list = NULL_TREE;
-    backlist = NULL_TREE;
-    for (b = ffesymbol_dims (s), e = ffesymbol_extents (s);
-	 b != NULL;
-	 b = ffebld_trail (b), e = ffebld_trail (e))
-      {
-	tree t;
-	tree low;
-	tree back;
-
-	if (ffebld_trail (b) == NULL)
-	  t = NULL_TREE;
-	else
-	  {
-	    t = convert (ffecom_f2c_ftnlen_type_node,
-			 ffecom_expr (ffebld_head (e)));
-
-	    if (list == NULL_TREE)
-	      list = item = build_tree_list (NULL_TREE, t);
-	    else
-	      {
-		TREE_CHAIN (item) = build_tree_list (NULL_TREE, t);
-		item = TREE_CHAIN (item);
-	      }
-	  }
-
-	if (ffebld_left (ffebld_head (b)) == NULL)
-	  low = ffecom_integer_one_node;
-	else
-	  low = ffecom_expr (ffebld_left (ffebld_head (b)));
-	low = convert (ffecom_f2c_ftnlen_type_node, low);
-
-	back = build_tree_list (low, t);
-	TREE_CHAIN (back) = backlist;
-	backlist = back;
-      }
-
-    for (item = backlist; item != NULL_TREE; item = TREE_CHAIN (item))
-      {
-	if (TREE_VALUE (item) == NULL_TREE)
-	  baseoff = TREE_PURPOSE (item);
-	else
-	  baseoff = ffecom_2 (PLUS_EXPR, ffecom_f2c_ftnlen_type_node,
-			      TREE_PURPOSE (item),
-			      ffecom_2 (MULT_EXPR,
-					ffecom_f2c_ftnlen_type_node,
-					TREE_VALUE (item),
-					baseoff));
-      }
-
-    /* backlist now dead, along with all TREE_PURPOSEs on it.  */
-
-    baseoff = build_tree_list (NULL_TREE, baseoff);
-    TREE_CHAIN (baseoff) = list;
-
-    numelem = build_tree_list (NULL_TREE, numelem);
-    TREE_CHAIN (numelem) = baseoff;
-
-    numdim = build_tree_list (NULL_TREE, numdim);
-    TREE_CHAIN (numdim) = numelem;
-
-    item = build_array_type (ffecom_f2c_ftnlen_type_node,
-			     build_range_type (integer_type_node,
-					       integer_zero_node,
-					       build_int_2
-					       ((int) ffesymbol_rank (s)
-						+ 2, 0)));
-    list = build_constructor (item, numdim);
-    TREE_CONSTANT (list) = 1;
-    TREE_STATIC (list) = 1;
-
-    var = ffecom_get_invented_identifier ("__g77_dims_%d", mynumber++);
-    var = build_decl (VAR_DECL, var, item);
-    TREE_STATIC (var) = 1;
-    DECL_INITIAL (var) = error_mark_node;
-    var = start_decl (var, FALSE);
-    finish_decl (var, list, FALSE);
-
-    var = ffecom_1 (ADDR_EXPR, build_pointer_type (item), var);
-
-    return var;
-  }
-}
-
-/* Essentially does a "fold (build1 (code, type, node))" while checking
-   for certain housekeeping things.
-
-   NOTE: for building an ADDR_EXPR around a FUNCTION_DECL, use
-   ffecom_1_fn instead.  */
-
-tree
-ffecom_1 (enum tree_code code, tree type, tree node)
-{
-  tree item;
-
-  if ((node == error_mark_node)
-      || (type == error_mark_node))
-    return error_mark_node;
-
-  if (code == ADDR_EXPR)
-    {
-      if (!ffe_mark_addressable (node))
-	assert ("can't mark_addressable this node!" == NULL);
-    }
-
-  switch (ffe_is_emulate_complex () ? code : NOP_EXPR)
-    {
-      tree realtype;
-
-    case REALPART_EXPR:
-      item = build (COMPONENT_REF, type, node, TYPE_FIELDS (TREE_TYPE (node)));
-      break;
-
-    case IMAGPART_EXPR:
-      item = build (COMPONENT_REF, type, node, TREE_CHAIN (TYPE_FIELDS (TREE_TYPE (node))));
-      break;
-
-
-    case NEGATE_EXPR:
-      if (TREE_CODE (type) != RECORD_TYPE)
-	{
-	  item = build1 (code, type, node);
-	  break;
-	}
-      node = ffecom_stabilize_aggregate_ (node);
-      realtype = TREE_TYPE (TYPE_FIELDS (type));
-      item =
-	ffecom_2 (COMPLEX_EXPR, type,
-		  ffecom_1 (NEGATE_EXPR, realtype,
-			    ffecom_1 (REALPART_EXPR, realtype,
-				      node)),
-		  ffecom_1 (NEGATE_EXPR, realtype,
-			    ffecom_1 (IMAGPART_EXPR, realtype,
-				      node)));
-      break;
-
-    default:
-      item = build1 (code, type, node);
-      break;
-    }
-
-  if (TREE_SIDE_EFFECTS (node))
-    TREE_SIDE_EFFECTS (item) = 1;
-  if (code == ADDR_EXPR && staticp (node))
-    TREE_CONSTANT (item) = 1;
-  else if (code == INDIRECT_REF)
-    TREE_READONLY (item) = TYPE_READONLY (type);
-  return fold (item);
-}
-
-/* Like ffecom_1 (ADDR_EXPR, TREE_TYPE (node), node), except
-   handles TREE_CODE (node) == FUNCTION_DECL.  In particular,
-   does not set TREE_ADDRESSABLE (because calling an inline
-   function does not mean the function needs to be separately
-   compiled).  */
-
-tree
-ffecom_1_fn (tree node)
-{
-  tree item;
-  tree type;
-
-  if (node == error_mark_node)
-    return error_mark_node;
-
-  type = build_type_variant (TREE_TYPE (node),
-			     TREE_READONLY (node),
-			     TREE_THIS_VOLATILE (node));
-  item = build1 (ADDR_EXPR,
-		 build_pointer_type (type), node);
-  if (TREE_SIDE_EFFECTS (node))
-    TREE_SIDE_EFFECTS (item) = 1;
-  if (staticp (node))
-    TREE_CONSTANT (item) = 1;
-  return fold (item);
-}
-
-/* Essentially does a "fold (build (code, type, node1, node2))" while
-   checking for certain housekeeping things.  */
-
-tree
-ffecom_2 (enum tree_code code, tree type, tree node1, tree node2)
-{
-  tree item;
-
-  if ((node1 == error_mark_node)
-      || (node2 == error_mark_node)
-      || (type == error_mark_node))
-    return error_mark_node;
-
-  switch (ffe_is_emulate_complex () ? code : NOP_EXPR)
-    {
-      tree a, b, c, d, realtype;
-
-    case CONJ_EXPR:
-      assert ("no CONJ_EXPR support yet" == NULL);
-      return error_mark_node;
-
-    case COMPLEX_EXPR:
-      item = build_tree_list (TYPE_FIELDS (type), node1);
-      TREE_CHAIN (item) = build_tree_list (TREE_CHAIN (TYPE_FIELDS (type)), node2);
-      item = build_constructor (type, item);
-      break;
-
-    case PLUS_EXPR:
-      if (TREE_CODE (type) != RECORD_TYPE)
-	{
-	  item = build (code, type, node1, node2);
-	  break;
-	}
-      node1 = ffecom_stabilize_aggregate_ (node1);
-      node2 = ffecom_stabilize_aggregate_ (node2);
-      realtype = TREE_TYPE (TYPE_FIELDS (type));
-      item =
-	ffecom_2 (COMPLEX_EXPR, type,
-		  ffecom_2 (PLUS_EXPR, realtype,
-			    ffecom_1 (REALPART_EXPR, realtype,
-				      node1),
-			    ffecom_1 (REALPART_EXPR, realtype,
-				      node2)),
-		  ffecom_2 (PLUS_EXPR, realtype,
-			    ffecom_1 (IMAGPART_EXPR, realtype,
-				      node1),
-			    ffecom_1 (IMAGPART_EXPR, realtype,
-				      node2)));
-      break;
-
-    case MINUS_EXPR:
-      if (TREE_CODE (type) != RECORD_TYPE)
-	{
-	  item = build (code, type, node1, node2);
-	  break;
-	}
-      node1 = ffecom_stabilize_aggregate_ (node1);
-      node2 = ffecom_stabilize_aggregate_ (node2);
-      realtype = TREE_TYPE (TYPE_FIELDS (type));
-      item =
-	ffecom_2 (COMPLEX_EXPR, type,
-		  ffecom_2 (MINUS_EXPR, realtype,
-			    ffecom_1 (REALPART_EXPR, realtype,
-				      node1),
-			    ffecom_1 (REALPART_EXPR, realtype,
-				      node2)),
-		  ffecom_2 (MINUS_EXPR, realtype,
-			    ffecom_1 (IMAGPART_EXPR, realtype,
-				      node1),
-			    ffecom_1 (IMAGPART_EXPR, realtype,
-				      node2)));
-      break;
-
-    case MULT_EXPR:
-      if (TREE_CODE (type) != RECORD_TYPE)
-	{
-	  item = build (code, type, node1, node2);
-	  break;
-	}
-      node1 = ffecom_stabilize_aggregate_ (node1);
-      node2 = ffecom_stabilize_aggregate_ (node2);
-      realtype = TREE_TYPE (TYPE_FIELDS (type));
-      a = save_expr (ffecom_1 (REALPART_EXPR, realtype,
-			       node1));
-      b = save_expr (ffecom_1 (IMAGPART_EXPR, realtype,
-			       node1));
-      c = save_expr (ffecom_1 (REALPART_EXPR, realtype,
-			       node2));
-      d = save_expr (ffecom_1 (IMAGPART_EXPR, realtype,
-			       node2));
-      item =
-	ffecom_2 (COMPLEX_EXPR, type,
-		  ffecom_2 (MINUS_EXPR, realtype,
-			    ffecom_2 (MULT_EXPR, realtype,
-				      a,
-				      c),
-			    ffecom_2 (MULT_EXPR, realtype,
-				      b,
-				      d)),
-		  ffecom_2 (PLUS_EXPR, realtype,
-			    ffecom_2 (MULT_EXPR, realtype,
-				      a,
-				      d),
-			    ffecom_2 (MULT_EXPR, realtype,
-				      c,
-				      b)));
-      break;
-
-    case EQ_EXPR:
-      if ((TREE_CODE (node1) != RECORD_TYPE)
-	  && (TREE_CODE (node2) != RECORD_TYPE))
-	{
-	  item = build (code, type, node1, node2);
-	  break;
-	}
-      assert (TREE_CODE (node1) == RECORD_TYPE);
-      assert (TREE_CODE (node2) == RECORD_TYPE);
-      node1 = ffecom_stabilize_aggregate_ (node1);
-      node2 = ffecom_stabilize_aggregate_ (node2);
-      realtype = TREE_TYPE (TYPE_FIELDS (type));
-      item =
-	ffecom_2 (TRUTH_ANDIF_EXPR, type,
-		  ffecom_2 (code, type,
-			    ffecom_1 (REALPART_EXPR, realtype,
-				      node1),
-			    ffecom_1 (REALPART_EXPR, realtype,
-				      node2)),
-		  ffecom_2 (code, type,
-			    ffecom_1 (IMAGPART_EXPR, realtype,
-				      node1),
-			    ffecom_1 (IMAGPART_EXPR, realtype,
-				      node2)));
-      break;
-
-    case NE_EXPR:
-      if ((TREE_CODE (node1) != RECORD_TYPE)
-	  && (TREE_CODE (node2) != RECORD_TYPE))
-	{
-	  item = build (code, type, node1, node2);
-	  break;
-	}
-      assert (TREE_CODE (node1) == RECORD_TYPE);
-      assert (TREE_CODE (node2) == RECORD_TYPE);
-      node1 = ffecom_stabilize_aggregate_ (node1);
-      node2 = ffecom_stabilize_aggregate_ (node2);
-      realtype = TREE_TYPE (TYPE_FIELDS (type));
-      item =
-	ffecom_2 (TRUTH_ORIF_EXPR, type,
-		  ffecom_2 (code, type,
-			    ffecom_1 (REALPART_EXPR, realtype,
-				      node1),
-			    ffecom_1 (REALPART_EXPR, realtype,
-				      node2)),
-		  ffecom_2 (code, type,
-			    ffecom_1 (IMAGPART_EXPR, realtype,
-				      node1),
-			    ffecom_1 (IMAGPART_EXPR, realtype,
-				      node2)));
-      break;
-
-    default:
-      item = build (code, type, node1, node2);
-      break;
-    }
-
-  if (TREE_SIDE_EFFECTS (node1) || TREE_SIDE_EFFECTS (node2))
-    TREE_SIDE_EFFECTS (item) = 1;
-  return fold (item);
-}
-
-/* ffecom_2pass_advise_entrypoint -- Advise that there's this entrypoint
-
-   ffesymbol s;	 // the ENTRY point itself
-   if (ffecom_2pass_advise_entrypoint(s))
-       // the ENTRY point has been accepted
-
-   Does whatever compiler needs to do when it learns about the entrypoint,
-   like determine the return type of the master function, count the
-   number of entrypoints, etc.	Returns FALSE if the return type is
-   not compatible with the return type(s) of other entrypoint(s).
-
-   NOTE: for every call to this fn that returns TRUE, _do_entrypoint must
-   later (after _finish_progunit) be called with the same entrypoint(s)
-   as passed to this fn for which TRUE was returned.
-
-   03-Jan-92  JCB  2.0
-      Return FALSE if the return type conflicts with previous entrypoints.  */
-
-bool
-ffecom_2pass_advise_entrypoint (ffesymbol entry)
-{
-  ffebld list;			/* opITEM. */
-  ffebld mlist;			/* opITEM. */
-  ffebld plist;			/* opITEM. */
-  ffebld arg;			/* ffebld_head(opITEM). */
-  ffebld item;			/* opITEM. */
-  ffesymbol s;			/* ffebld_symter(arg). */
-  ffeinfoBasictype bt = ffesymbol_basictype (entry);
-  ffeinfoKindtype kt = ffesymbol_kindtype (entry);
-  ffetargetCharacterSize size = ffesymbol_size (entry);
-  bool ok;
-
-  if (ffecom_num_entrypoints_ == 0)
-    {				/* First entrypoint, make list of main
-				   arglist's dummies. */
-      assert (ffecom_primary_entry_ != NULL);
-
-      ffecom_master_bt_ = ffesymbol_basictype (ffecom_primary_entry_);
-      ffecom_master_kt_ = ffesymbol_kindtype (ffecom_primary_entry_);
-      ffecom_master_size_ = ffesymbol_size (ffecom_primary_entry_);
-
-      for (plist = NULL, list = ffesymbol_dummyargs (ffecom_primary_entry_);
-	   list != NULL;
-	   list = ffebld_trail (list))
-	{
-	  arg = ffebld_head (list);
-	  if (ffebld_op (arg) != FFEBLD_opSYMTER)
-	    continue;		/* Alternate return or some such thing. */
-	  item = ffebld_new_item (arg, NULL);
-	  if (plist == NULL)
-	    ffecom_master_arglist_ = item;
-	  else
-	    ffebld_set_trail (plist, item);
-	  plist = item;
-	}
-    }
-
-  /* If necessary, scan entry arglist for alternate returns.  Do this scan
-     apparently redundantly (it's done below to UNIONize the arglists) so
-     that we don't complain about RETURN 1 if an offending ENTRY is the only
-     one with an alternate return.  */
-
-  if (!ffecom_is_altreturning_)
-    {
-      for (list = ffesymbol_dummyargs (entry);
-	   list != NULL;
-	   list = ffebld_trail (list))
-	{
-	  arg = ffebld_head (list);
-	  if (ffebld_op (arg) == FFEBLD_opSTAR)
-	    {
-	      ffecom_is_altreturning_ = TRUE;
-	      break;
-	    }
-	}
-    }
-
-  /* Now check type compatibility. */
-
-  switch (ffecom_master_bt_)
-    {
-    case FFEINFO_basictypeNONE:
-      ok = (bt != FFEINFO_basictypeCHARACTER);
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      ok
-	= (bt == FFEINFO_basictypeCHARACTER)
-	&& (kt == ffecom_master_kt_)
-	&& (size == ffecom_master_size_);
-      break;
-
-    case FFEINFO_basictypeANY:
-      return FALSE;		/* Just don't bother. */
-
-    default:
-      if (bt == FFEINFO_basictypeCHARACTER)
-	{
-	  ok = FALSE;
-	  break;
-	}
-      ok = TRUE;
-      if ((bt != ffecom_master_bt_) || (kt != ffecom_master_kt_))
-	{
-	  ffecom_master_bt_ = FFEINFO_basictypeNONE;
-	  ffecom_master_kt_ = FFEINFO_kindtypeNONE;
-	}
-      break;
-    }
-
-  if (!ok)
-    {
-      ffebad_start (FFEBAD_ENTRY_CONFLICTS);
-      ffest_ffebad_here_current_stmt (0);
-      ffebad_finish ();
-      return FALSE;		/* Can't handle entrypoint. */
-    }
-
-  /* Entrypoint type compatible with previous types. */
-
-  ++ffecom_num_entrypoints_;
-
-  /* Master-arg-list = UNION(Master-arg-list,entry-arg-list). */
-
-  for (list = ffesymbol_dummyargs (entry);
-       list != NULL;
-       list = ffebld_trail (list))
-    {
-      arg = ffebld_head (list);
-      if (ffebld_op (arg) != FFEBLD_opSYMTER)
-	continue;		/* Alternate return or some such thing. */
-      s = ffebld_symter (arg);
-      for (plist = NULL, mlist = ffecom_master_arglist_;
-	   mlist != NULL;
-	   plist = mlist, mlist = ffebld_trail (mlist))
-	{			/* plist points to previous item for easy
-				   appending of arg. */
-	  if (ffebld_symter (ffebld_head (mlist)) == s)
-	    break;		/* Already have this arg in the master list. */
-	}
-      if (mlist != NULL)
-	continue;		/* Already have this arg in the master list. */
-
-      /* Append this arg to the master list. */
-
-      item = ffebld_new_item (arg, NULL);
-      if (plist == NULL)
-	ffecom_master_arglist_ = item;
-      else
-	ffebld_set_trail (plist, item);
-    }
-
-  return TRUE;
-}
-
-/* ffecom_2pass_do_entrypoint -- Do compilation of entrypoint
-
-   ffesymbol s;	 // the ENTRY point itself
-   ffecom_2pass_do_entrypoint(s);
-
-   Does whatever compiler needs to do to make the entrypoint actually
-   happen.  Must be called for each entrypoint after
-   ffecom_finish_progunit is called.  */
-
-void
-ffecom_2pass_do_entrypoint (ffesymbol entry)
-{
-  static int mfn_num = 0;
-  static int ent_num;
-
-  if (mfn_num != ffecom_num_fns_)
-    {				/* First entrypoint for this program unit. */
-      ent_num = 1;
-      mfn_num = ffecom_num_fns_;
-      ffecom_do_entry_ (ffecom_primary_entry_, 0);
-    }
-  else
-    ++ent_num;
-
-  --ffecom_num_entrypoints_;
-
-  ffecom_do_entry_ (entry, ent_num);
-}
-
-/* Essentially does a "fold (build (code, type, node1, node2))" while
-   checking for certain housekeeping things.  Always sets
-   TREE_SIDE_EFFECTS.  */
-
-tree
-ffecom_2s (enum tree_code code, tree type, tree node1, tree node2)
-{
-  tree item;
-
-  if ((node1 == error_mark_node)
-      || (node2 == error_mark_node)
-      || (type == error_mark_node))
-    return error_mark_node;
-
-  item = build (code, type, node1, node2);
-  TREE_SIDE_EFFECTS (item) = 1;
-  return fold (item);
-}
-
-/* Essentially does a "fold (build (code, type, node1, node2, node3))" while
-   checking for certain housekeeping things.  */
-
-tree
-ffecom_3 (enum tree_code code, tree type, tree node1, tree node2, tree node3)
-{
-  tree item;
-
-  if ((node1 == error_mark_node)
-      || (node2 == error_mark_node)
-      || (node3 == error_mark_node)
-      || (type == error_mark_node))
-    return error_mark_node;
-
-  item = build (code, type, node1, node2, node3);
-  if (TREE_SIDE_EFFECTS (node1) || TREE_SIDE_EFFECTS (node2)
-      || (node3 != NULL_TREE && TREE_SIDE_EFFECTS (node3)))
-    TREE_SIDE_EFFECTS (item) = 1;
-  return fold (item);
-}
-
-/* Essentially does a "fold (build (code, type, node1, node2, node3))" while
-   checking for certain housekeeping things.  Always sets
-   TREE_SIDE_EFFECTS.  */
-
-tree
-ffecom_3s (enum tree_code code, tree type, tree node1, tree node2, tree node3)
-{
-  tree item;
-
-  if ((node1 == error_mark_node)
-      || (node2 == error_mark_node)
-      || (node3 == error_mark_node)
-      || (type == error_mark_node))
-    return error_mark_node;
-
-  item = build (code, type, node1, node2, node3);
-  TREE_SIDE_EFFECTS (item) = 1;
-  return fold (item);
-}
-
-/* ffecom_arg_expr -- Transform argument expr into gcc tree
-
-   See use by ffecom_list_expr.
-
-   If expression is NULL, returns an integer zero tree.	 If it is not
-   a CHARACTER expression, returns whatever ffecom_expr
-   returns and sets the length return value to NULL_TREE.  Otherwise
-   generates code to evaluate the character expression, returns the proper
-   pointer to the result, but does NOT set the length return value to a tree
-   that specifies the length of the result.  (In other words, the length
-   variable is always set to NULL_TREE, because a length is never passed.)
-
-   21-Dec-91  JCB  1.1
-      Don't set returned length, since nobody needs it (yet; someday if
-      we allow CHARACTER*(*) dummies to statement functions, we'll need
-      it).  */
-
-tree
-ffecom_arg_expr (ffebld expr, tree *length)
-{
-  tree ign;
-
-  *length = NULL_TREE;
-
-  if (expr == NULL)
-    return integer_zero_node;
-
-  if (ffeinfo_basictype (ffebld_info (expr)) != FFEINFO_basictypeCHARACTER)
-    return ffecom_expr (expr);
-
-  return ffecom_arg_ptr_to_expr (expr, &ign);
-}
-
-/* Transform expression into constant argument-pointer-to-expression tree.
-
-   If the expression can be transformed into a argument-pointer-to-expression
-   tree that is constant, that is done, and the tree returned.  Else
-   NULL_TREE is returned.
-
-   That way, a caller can attempt to provide compile-time initialization
-   of a variable and, if that fails, *then* choose to start a new block
-   and resort to using temporaries, as appropriate.  */
-
-tree
-ffecom_arg_ptr_to_const_expr (ffebld expr, tree *length)
-{
-  if (! expr)
-    return integer_zero_node;
-
-  if (ffebld_op (expr) == FFEBLD_opANY)
-    {
-      if (length)
-	*length = error_mark_node;
-      return error_mark_node;
-    }
-
-  if (ffebld_arity (expr) == 0
-      && (ffebld_op (expr) != FFEBLD_opSYMTER
-	  || ffebld_where (expr) == FFEINFO_whereCOMMON
-	  || ffebld_where (expr) == FFEINFO_whereGLOBAL
-	  || ffebld_where (expr) == FFEINFO_whereINTRINSIC))
-    {
-      tree t;
-
-      t = ffecom_arg_ptr_to_expr (expr, length);
-      assert (TREE_CONSTANT (t));
-      assert (! length || TREE_CONSTANT (*length));
-      return t;
-    }
-
-  if (length
-      && ffebld_size (expr) != FFETARGET_charactersizeNONE)
-    *length = build_int_2 (ffebld_size (expr), 0);
-  else if (length)
-    *length = NULL_TREE;
-  return NULL_TREE;
-}
-
-/* ffecom_arg_ptr_to_expr -- Transform argument expr into gcc tree
-
-   See use by ffecom_list_ptr_to_expr.
-
-   If expression is NULL, returns an integer zero tree.	 If it is not
-   a CHARACTER expression, returns whatever ffecom_ptr_to_expr
-   returns and sets the length return value to NULL_TREE.  Otherwise
-   generates code to evaluate the character expression, returns the proper
-   pointer to the result, AND sets the length return value to a tree that
-   specifies the length of the result.
-
-   If the length argument is NULL, this is a slightly special
-   case of building a FORMAT expression, that is, an expression that
-   will be used at run time without regard to length.  For the current
-   implementation, which uses the libf2c library, this means it is nice
-   to append a null byte to the end of the expression, where feasible,
-   to make sure any diagnostic about the FORMAT string terminates at
-   some useful point.
-
-   For now, treat %REF(char-expr) as the same as char-expr with a NULL
-   length argument.  This might even be seen as a feature, if a null
-   byte can always be appended.  */
-
-tree
-ffecom_arg_ptr_to_expr (ffebld expr, tree *length)
-{
-  tree item;
-  tree ign_length;
-  ffecomConcatList_ catlist;
-
-  if (length != NULL)
-    *length = NULL_TREE;
-
-  if (expr == NULL)
-    return integer_zero_node;
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opPERCENT_VAL:
-      if (ffeinfo_basictype (ffebld_info (expr)) != FFEINFO_basictypeCHARACTER)
-	return ffecom_expr (ffebld_left (expr));
-      {
-	tree temp_exp;
-	tree temp_length;
-
-	temp_exp = ffecom_arg_ptr_to_expr (ffebld_left (expr), &temp_length);
-	if (temp_exp == error_mark_node)
-	  return error_mark_node;
-
-	return ffecom_1 (INDIRECT_REF, TREE_TYPE (TREE_TYPE (temp_exp)),
-			 temp_exp);
-      }
-
-    case FFEBLD_opPERCENT_REF:
-      if (ffeinfo_basictype (ffebld_info (expr)) != FFEINFO_basictypeCHARACTER)
-	return ffecom_ptr_to_expr (ffebld_left (expr));
-      if (length != NULL)
-	{
-	  ign_length = NULL_TREE;
-	  length = &ign_length;
-	}
-      expr = ffebld_left (expr);
-      break;
-
-    case FFEBLD_opPERCENT_DESCR:
-      switch (ffeinfo_basictype (ffebld_info (expr)))
-	{
-	case FFEINFO_basictypeCHARACTER:
-	  break;		/* Passed by descriptor anyway. */
-
-	default:
-	  item = ffecom_ptr_to_expr (expr);
-	  if (item != error_mark_node)
-	    *length = TYPE_SIZE (TREE_TYPE (TREE_TYPE (item)));
-	  break;
-	}
-      break;
-
-    default:
-      break;
-    }
-
-  if (ffeinfo_basictype (ffebld_info (expr)) != FFEINFO_basictypeCHARACTER)
-    return ffecom_ptr_to_expr (expr);
-
-  assert (ffeinfo_kindtype (ffebld_info (expr))
-	  == FFEINFO_kindtypeCHARACTER1);
-
-  while (ffebld_op (expr) == FFEBLD_opPAREN)
-    expr = ffebld_left (expr);
-
-  catlist = ffecom_concat_list_new_ (expr, FFETARGET_charactersizeNONE);
-  switch (ffecom_concat_list_count_ (catlist))
-    {
-    case 0:			/* Shouldn't happen, but in case it does... */
-      if (length != NULL)
-	{
-	  *length = ffecom_f2c_ftnlen_zero_node;
-	  TREE_TYPE (*length) = ffecom_f2c_ftnlen_type_node;
-	}
-      ffecom_concat_list_kill_ (catlist);
-      return null_pointer_node;
-
-    case 1:			/* The (fairly) easy case. */
-      if (length == NULL)
-	ffecom_char_args_with_null_ (&item, &ign_length,
-				     ffecom_concat_list_expr_ (catlist, 0));
-      else
-	ffecom_char_args_ (&item, length,
-			   ffecom_concat_list_expr_ (catlist, 0));
-      ffecom_concat_list_kill_ (catlist);
-      assert (item != NULL_TREE);
-      return item;
-
-    default:			/* Must actually concatenate things. */
-      break;
-    }
-
-  {
-    int count = ffecom_concat_list_count_ (catlist);
-    int i;
-    tree lengths;
-    tree items;
-    tree length_array;
-    tree item_array;
-    tree citem;
-    tree clength;
-    tree temporary;
-    tree num;
-    tree known_length;
-    ffetargetCharacterSize sz;
-
-    sz = ffecom_concat_list_maxlen_ (catlist);
-    /* ~~Kludge! */
-    assert (sz != FFETARGET_charactersizeNONE);
-
-    {
-      tree hook;
-
-      hook = ffebld_nonter_hook (expr);
-      assert (hook);
-      assert (TREE_CODE (hook) == TREE_VEC);
-      assert (TREE_VEC_LENGTH (hook) == 3);
-      length_array = lengths = TREE_VEC_ELT (hook, 0);
-      item_array = items = TREE_VEC_ELT (hook, 1);
-      temporary = TREE_VEC_ELT (hook, 2);
-    }
-
-    known_length = ffecom_f2c_ftnlen_zero_node;
-
-    for (i = 0; i < count; ++i)
-      {
-	if ((i == count)
-	    && (length == NULL))
-	  ffecom_char_args_with_null_ (&citem, &clength,
-				       ffecom_concat_list_expr_ (catlist, i));
-	else
-	  ffecom_char_args_ (&citem, &clength,
-			     ffecom_concat_list_expr_ (catlist, i));
-	if ((citem == error_mark_node)
-	    || (clength == error_mark_node))
-	  {
-	    ffecom_concat_list_kill_ (catlist);
-	    *length = error_mark_node;
-	    return error_mark_node;
-	  }
-
-	items
-	  = ffecom_2 (COMPOUND_EXPR, TREE_TYPE (items),
-		      ffecom_modify (void_type_node,
-				     ffecom_2 (ARRAY_REF,
-		     TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (item_array))),
-					       item_array,
-					       build_int_2 (i, 0)),
-				     citem),
-		      items);
-	clength = ffecom_save_tree (clength);
-	if (length != NULL)
-	  known_length
-	    = ffecom_2 (PLUS_EXPR, ffecom_f2c_ftnlen_type_node,
-			known_length,
-			clength);
-	lengths
-	  = ffecom_2 (COMPOUND_EXPR, TREE_TYPE (lengths),
-		      ffecom_modify (void_type_node,
-				     ffecom_2 (ARRAY_REF,
-		   TYPE_MAIN_VARIANT (TREE_TYPE (TREE_TYPE (length_array))),
-					       length_array,
-					       build_int_2 (i, 0)),
-				     clength),
-		      lengths);
-      }
-
-    temporary = ffecom_1 (ADDR_EXPR,
-			  build_pointer_type (TREE_TYPE (temporary)),
-			  temporary);
-
-    item = build_tree_list (NULL_TREE, temporary);
-    TREE_CHAIN (item)
-      = build_tree_list (NULL_TREE,
-			 ffecom_1 (ADDR_EXPR,
-				   build_pointer_type (TREE_TYPE (items)),
-				   items));
-    TREE_CHAIN (TREE_CHAIN (item))
-      = build_tree_list (NULL_TREE,
-			 ffecom_1 (ADDR_EXPR,
-				   build_pointer_type (TREE_TYPE (lengths)),
-				   lengths));
-    TREE_CHAIN (TREE_CHAIN (TREE_CHAIN (item)))
-      = build_tree_list
-	(NULL_TREE,
-	 ffecom_1 (ADDR_EXPR, ffecom_f2c_ptr_to_ftnlen_type_node,
-		   convert (ffecom_f2c_ftnlen_type_node,
-			    build_int_2 (count, 0))));
-    num = build_int_2 (sz, 0);
-    TREE_TYPE (num) = ffecom_f2c_ftnlen_type_node;
-    TREE_CHAIN (TREE_CHAIN (TREE_CHAIN (TREE_CHAIN (item))))
-      = build_tree_list (NULL_TREE, num);
-
-    item = ffecom_call_gfrt (FFECOM_gfrtCAT, item, NULL_TREE);
-    TREE_SIDE_EFFECTS (item) = 1;
-    item = ffecom_2 (COMPOUND_EXPR, TREE_TYPE (temporary),
-		     item,
-		     temporary);
-
-    if (length != NULL)
-      *length = known_length;
-  }
-
-  ffecom_concat_list_kill_ (catlist);
-  assert (item != NULL_TREE);
-  return item;
-}
-
-/* Generate call to run-time function.
-
-   The first arg is the GNU Fortran Run-Time function index, the second
-   arg is the list of arguments to pass to it.	Returned is the expression
-   (WITHOUT TREE_SIDE_EFFECTS set!) that makes the call and returns the
-   result (which may be void).	*/
-
-tree
-ffecom_call_gfrt (ffecomGfrt ix, tree args, tree hook)
-{
-  return ffecom_call_ (ffecom_gfrt_tree_ (ix),
-		       ffecom_gfrt_kindtype (ix),
-		       ffe_is_f2c_library () && ffecom_gfrt_complex_[ix],
-		       NULL_TREE, args, NULL_TREE, NULL,
-		       NULL, NULL_TREE, TRUE, hook);
-}
-
-/* Transform constant-union to tree.  */
-
-tree
-ffecom_constantunion (ffebldConstantUnion *cu, ffeinfoBasictype bt,
-		      ffeinfoKindtype kt, tree tree_type)
-{
-  tree item;
-
-  switch (bt)
-    {
-    case FFEINFO_basictypeINTEGER:
-      {
-        HOST_WIDE_INT hi, lo;
-
-	switch (kt)
-	  {
-#if FFETARGET_okINTEGER1
-	  case FFEINFO_kindtypeINTEGER1:
-	    lo = ffebld_cu_val_integer1 (*cu);
-	    hi = (lo < 0) ? -1 : 0;
-	    break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	  case FFEINFO_kindtypeINTEGER2:
-	    lo = ffebld_cu_val_integer2 (*cu);
-	    hi = (lo < 0) ? -1 : 0;
-	    break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	  case FFEINFO_kindtypeINTEGER3:
-	    lo = ffebld_cu_val_integer3 (*cu);
-	    hi = (lo < 0) ? -1 : 0;
-	    break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	  case FFEINFO_kindtypeINTEGER4:
-#if HOST_BITS_PER_LONGLONG > HOST_BITS_PER_WIDE_INT
-	    {
-	      long long int big = ffebld_cu_val_integer4 (*cu);
-	      hi = (HOST_WIDE_INT) (big >> HOST_BITS_PER_WIDE_INT);
-	      lo = (HOST_WIDE_INT) big;
-	    }
-#else
-	    lo = ffebld_cu_val_integer4 (*cu);
-	    hi = (lo < 0) ? -1 : 0;
-#endif
-	    break;
-#endif
-
-	  default:
-	    assert ("bad INTEGER constant kind type" == NULL);
-	    /* Fall through. */
-	  case FFEINFO_kindtypeANY:
-	    return error_mark_node;
-	  }
-	item = build_int_2 (lo, hi);
-	TREE_TYPE (item) = tree_type;
-      }
-      break;
-
-    case FFEINFO_basictypeLOGICAL:
-      {
-	int val;
-
-	switch (kt)
-	  {
-#if FFETARGET_okLOGICAL1
-	  case FFEINFO_kindtypeLOGICAL1:
-	    val = ffebld_cu_val_logical1 (*cu);
-	    break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-	  case FFEINFO_kindtypeLOGICAL2:
-	    val = ffebld_cu_val_logical2 (*cu);
-	    break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-	  case FFEINFO_kindtypeLOGICAL3:
-	    val = ffebld_cu_val_logical3 (*cu);
-	    break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-	  case FFEINFO_kindtypeLOGICAL4:
-	    val = ffebld_cu_val_logical4 (*cu);
-	    break;
-#endif
-
-	  default:
-	    assert ("bad LOGICAL constant kind type" == NULL);
-	    /* Fall through. */
-	  case FFEINFO_kindtypeANY:
-	    return error_mark_node;
-	  }
-	item = build_int_2 (val, (val < 0) ? -1 : 0);
-	TREE_TYPE (item) = tree_type;
-      }
-      break;
-
-    case FFEINFO_basictypeREAL:
-      {
-	REAL_VALUE_TYPE val;
-
-	switch (kt)
-	  {
-#if FFETARGET_okREAL1
-	  case FFEINFO_kindtypeREAL1:
-	    val = ffetarget_value_real1 (ffebld_cu_val_real1 (*cu));
-	    break;
-#endif
-
-#if FFETARGET_okREAL2
-	  case FFEINFO_kindtypeREAL2:
-	    val = ffetarget_value_real2 (ffebld_cu_val_real2 (*cu));
-	    break;
-#endif
-
-#if FFETARGET_okREAL3
-	  case FFEINFO_kindtypeREAL3:
-	    val = ffetarget_value_real3 (ffebld_cu_val_real3 (*cu));
-	    break;
-#endif
-
-	  default:
-	    assert ("bad REAL constant kind type" == NULL);
-	    /* Fall through. */
-	  case FFEINFO_kindtypeANY:
-	    return error_mark_node;
-	  }
-	item = build_real (tree_type, val);
-      }
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      {
-	REAL_VALUE_TYPE real;
-	REAL_VALUE_TYPE imag;
-	tree el_type = ffecom_tree_type[FFEINFO_basictypeREAL][kt];
-
-	switch (kt)
-	  {
-#if FFETARGET_okCOMPLEX1
-	  case FFEINFO_kindtypeREAL1:
-	    real = ffetarget_value_real1 (ffebld_cu_val_complex1 (*cu).real);
-	    imag = ffetarget_value_real1 (ffebld_cu_val_complex1 (*cu).imaginary);
-	    break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	  case FFEINFO_kindtypeREAL2:
-	    real = ffetarget_value_real2 (ffebld_cu_val_complex2 (*cu).real);
-	    imag = ffetarget_value_real2 (ffebld_cu_val_complex2 (*cu).imaginary);
-	    break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	  case FFEINFO_kindtypeREAL3:
-	    real = ffetarget_value_real3 (ffebld_cu_val_complex3 (*cu).real);
-	    imag = ffetarget_value_real3 (ffebld_cu_val_complex3 (*cu).imaginary);
-	    break;
-#endif
-
-	  default:
-	    assert ("bad REAL constant kind type" == NULL);
-	    /* Fall through. */
-	  case FFEINFO_kindtypeANY:
-	    return error_mark_node;
-	  }
-	item = ffecom_build_complex_constant_ (tree_type,
-					       build_real (el_type, real),
-					       build_real (el_type, imag));
-      }
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      {				/* Happens only in DATA and similar contexts. */
-	ffetargetCharacter1 val;
-
-	switch (kt)
-	  {
-#if FFETARGET_okCHARACTER1
-	  case FFEINFO_kindtypeLOGICAL1:
-	    val = ffebld_cu_val_character1 (*cu);
-	    break;
-#endif
-
-	  default:
-	    assert ("bad CHARACTER constant kind type" == NULL);
-	    /* Fall through. */
-	  case FFEINFO_kindtypeANY:
-	    return error_mark_node;
-	  }
-	item = build_string (ffetarget_length_character1 (val),
-			     ffetarget_text_character1 (val));
-	TREE_TYPE (item)
-	  = build_type_variant (build_array_type (char_type_node,
-						  build_range_type
-						  (integer_type_node,
-						   integer_one_node,
-						   build_int_2
-						(ffetarget_length_character1
-						 (val), 0))),
-				1, 0);
-      }
-      break;
-
-    case FFEINFO_basictypeHOLLERITH:
-      {
-	ffetargetHollerith h;
-
-	h = ffebld_cu_val_hollerith (*cu);
-
-	/* If not at least as wide as default INTEGER, widen it.  */
-	if (h.length >= FLOAT_TYPE_SIZE / CHAR_TYPE_SIZE)
-	  item = build_string (h.length, h.text);
-	else
-	  {
-	    char str[FLOAT_TYPE_SIZE / CHAR_TYPE_SIZE];
-
-	    memcpy (str, h.text, h.length);
-	    memset (&str[h.length], ' ',
-		    FLOAT_TYPE_SIZE / CHAR_TYPE_SIZE
-		    - h.length);
-	    item = build_string (FLOAT_TYPE_SIZE / CHAR_TYPE_SIZE,
-				 str);
-	  }
-	TREE_TYPE (item)
-	  = build_type_variant (build_array_type (char_type_node,
-						  build_range_type
-						  (integer_type_node,
-						   integer_one_node,
-						   build_int_2
-						   (h.length, 0))),
-				1, 0);
-      }
-      break;
-
-    case FFEINFO_basictypeTYPELESS:
-      {
-	ffetargetInteger1 ival;
-	ffetargetTypeless tless;
-	ffebad error;
-
-	tless = ffebld_cu_val_typeless (*cu);
-	error = ffetarget_convert_integer1_typeless (&ival, tless);
-	assert (error == FFEBAD);
-
-	item = build_int_2 ((int) ival, 0);
-      }
-      break;
-
-    default:
-      assert ("not yet on constant type" == NULL);
-      /* Fall through. */
-    case FFEINFO_basictypeANY:
-      return error_mark_node;
-    }
-
-  TREE_CONSTANT (item) = 1;
-
-  return item;
-}
-
-/* Transform constant-union to tree, with the type known.  */
-
-tree
-ffecom_constantunion_with_type (ffebldConstantUnion *cu, tree tree_type,
-				ffebldConst ct)
-{
-  tree item;
-
-  int val;
-
-  switch (ct)
-  {
-#if FFETARGET_okINTEGER1
-	  case  FFEBLD_constINTEGER1:
-	  val = ffebld_cu_val_integer1 (*cu);
-		  item = build_int_2 (val, (val < 0) ? -1 : 0);
-		  break;
-#endif
-#if FFETARGET_okINTEGER2
-	  case  FFEBLD_constINTEGER2:
-		  val = ffebld_cu_val_integer2 (*cu);
-		  item = build_int_2 (val, (val < 0) ? -1 : 0);
-		  break;
-#endif
-#if FFETARGET_okINTEGER3
-	  case  FFEBLD_constINTEGER3:
-		  val = ffebld_cu_val_integer3 (*cu);
-		  item = build_int_2 (val, (val < 0) ? -1 : 0);
-		  break;
-#endif
-#if FFETARGET_okINTEGER4
-	  case  FFEBLD_constINTEGER4:
-#if HOST_BITS_PER_LONGLONG > HOST_BITS_PER_WIDE_INT
-		  {
-		    long long int big = ffebld_cu_val_integer4 (*cu);
-		    item = build_int_2 ((HOST_WIDE_INT) big,
-					(HOST_WIDE_INT)
-					(big >> HOST_BITS_PER_WIDE_INT));
-		  }
-#else
-		  val = ffebld_cu_val_integer4 (*cu);
-		  item = build_int_2 (val, (val < 0) ? -1 : 0);
-#endif
-		  break;
-#endif
-#if FFETARGET_okLOGICAL1
-	  case  FFEBLD_constLOGICAL1:
-		  val = ffebld_cu_val_logical1 (*cu);
-		  item = build_int_2 (val, (val < 0) ? -1 : 0);
-		  break;
-#endif
-#if FFETARGET_okLOGICAL2
-          case  FFEBLD_constLOGICAL2:
-		  val = ffebld_cu_val_logical2 (*cu);
-		  item = build_int_2 (val, (val < 0) ? -1 : 0);
-		  break;
-#endif
-#if FFETARGET_okLOGICAL3
-	  case  FFEBLD_constLOGICAL3:
-		  val = ffebld_cu_val_logical3 (*cu);
-		  item = build_int_2 (val, (val < 0) ? -1 : 0);
-		  break;
-#endif
-#if FFETARGET_okLOGICAL4
-	  case  FFEBLD_constLOGICAL4:
-		  val = ffebld_cu_val_logical4 (*cu);
-		  item = build_int_2 (val, (val < 0) ? -1 : 0);
-		  break;
-#endif
-	  default:
-		  assert ("constant type not supported"==NULL);
-		  return error_mark_node;
-		  break;
-  }
-
-  TREE_TYPE (item) = tree_type;
-
-  TREE_CONSTANT (item) = 1;
-
-  return item;
-}
-/* Transform expression into constant tree.
-
-   If the expression can be transformed into a tree that is constant,
-   that is done, and the tree returned.  Else NULL_TREE is returned.
-
-   That way, a caller can attempt to provide compile-time initialization
-   of a variable and, if that fails, *then* choose to start a new block
-   and resort to using temporaries, as appropriate.  */
-
-tree
-ffecom_const_expr (ffebld expr)
-{
-  if (! expr)
-    return integer_zero_node;
-
-  if (ffebld_op (expr) == FFEBLD_opANY)
-    return error_mark_node;
-
-  if (ffebld_arity (expr) == 0
-      && (ffebld_op (expr) != FFEBLD_opSYMTER
-	  || ffebld_where (expr) == FFEINFO_whereGLOBAL
-	  || ffebld_where (expr) == FFEINFO_whereINTRINSIC))
-    {
-      tree t;
-
-      t = ffecom_expr (expr);
-      assert (TREE_CONSTANT (t));
-      return t;
-    }
-
-  return NULL_TREE;
-}
-
-/* Handy way to make a field in a struct/union.  */
-
-tree
-ffecom_decl_field (tree context, tree prevfield, const char *name, tree type)
-{
-  tree field;
-
-  field = build_decl (FIELD_DECL, get_identifier (name), type);
-  DECL_CONTEXT (field) = context;
-  DECL_ALIGN (field) = 0;
-  DECL_USER_ALIGN (field) = 0;
-  if (prevfield != NULL_TREE)
-    TREE_CHAIN (prevfield) = field;
-
-  return field;
-}
-
-void
-ffecom_close_include (FILE *f)
-{
-  ffecom_close_include_ (f);
-}
-
-/* End a compound statement (block).  */
-
-tree
-ffecom_end_compstmt (void)
-{
-  return bison_rule_compstmt_ ();
-}
-
-/* ffecom_end_transition -- Perform end transition on all symbols
-
-   ffecom_end_transition();
-
-   Calls ffecom_sym_end_transition for each global and local symbol.  */
-
-void
-ffecom_end_transition (void)
-{
-  ffebld item;
-
-  if (ffe_is_ffedebug ())
-    fprintf (dmpout, "; end_stmt_transition\n");
-
-  ffecom_list_blockdata_ = NULL;
-  ffecom_list_common_ = NULL;
-
-  ffesymbol_drive (ffecom_sym_end_transition);
-  if (ffe_is_ffedebug ())
-    {
-      ffestorag_report ();
-    }
-
-  ffecom_start_progunit_ ();
-
-  for (item = ffecom_list_blockdata_;
-       item != NULL;
-       item = ffebld_trail (item))
-    {
-      ffebld callee;
-      ffesymbol s;
-      tree dt;
-      tree t;
-      tree var;
-      static int number = 0;
-
-      callee = ffebld_head (item);
-      s = ffebld_symter (callee);
-      t = ffesymbol_hook (s).decl_tree;
-      if (t == NULL_TREE)
-	{
-	  s = ffecom_sym_transform_ (s);
-	  t = ffesymbol_hook (s).decl_tree;
-	}
-
-      dt = build_pointer_type (TREE_TYPE (t));
-
-      var = build_decl (VAR_DECL,
-			ffecom_get_invented_identifier ("__g77_forceload_%d",
-							number++),
-			dt);
-      DECL_EXTERNAL (var) = 0;
-      TREE_STATIC (var) = 1;
-      TREE_PUBLIC (var) = 0;
-      DECL_INITIAL (var) = error_mark_node;
-      TREE_USED (var) = 1;
-
-      var = start_decl (var, FALSE);
-
-      t = ffecom_1 (ADDR_EXPR, dt, t);
-
-      finish_decl (var, t, FALSE);
-    }
-
-  /* This handles any COMMON areas that weren't referenced but have, for
-     example, important initial data.  */
-
-  for (item = ffecom_list_common_;
-       item != NULL;
-       item = ffebld_trail (item))
-    ffecom_transform_common_ (ffebld_symter (ffebld_head (item)));
-
-  ffecom_list_common_ = NULL;
-}
-
-/* ffecom_exec_transition -- Perform exec transition on all symbols
-
-   ffecom_exec_transition();
-
-   Calls ffecom_sym_exec_transition for each global and local symbol.
-   Make sure error updating not inhibited.  */
-
-void
-ffecom_exec_transition (void)
-{
-  bool inhibited;
-
-  if (ffe_is_ffedebug ())
-    fprintf (dmpout, "; exec_stmt_transition\n");
-
-  inhibited = ffebad_inhibit ();
-  ffebad_set_inhibit (FALSE);
-
-  ffesymbol_drive (ffecom_sym_exec_transition);	/* Don't retract! */
-  ffeequiv_exec_transition ();	/* Handle all pending EQUIVALENCEs. */
-  if (ffe_is_ffedebug ())
-    {
-      ffestorag_report ();
-    }
-
-  if (inhibited)
-    ffebad_set_inhibit (TRUE);
-}
-
-/* Handle assignment statement.
-
-   Convert dest and source using ffecom_expr, then join them
-   with an ASSIGN op and pass the whole thing to expand_expr_stmt.  */
-
-void
-ffecom_expand_let_stmt (ffebld dest, ffebld source)
-{
-  tree dest_tree;
-  tree dest_length;
-  tree source_tree;
-  tree expr_tree;
-
-  if (ffeinfo_basictype (ffebld_info (dest)) != FFEINFO_basictypeCHARACTER)
-    {
-      bool dest_used;
-      tree assign_temp;
-
-      /* This attempts to replicate the test below, but must not be
-	 true when the test below is false.  (Always err on the side
-	 of creating unused temporaries, to avoid ICEs.)  */
-      if (ffebld_op (dest) != FFEBLD_opSYMTER
-	  || ((dest_tree = ffesymbol_hook (ffebld_symter (dest)).decl_tree)
-	      && (TREE_CODE (dest_tree) != VAR_DECL
-		  || TREE_ADDRESSABLE (dest_tree))))
-	{
-	  ffecom_prepare_expr_ (source, dest);
-	  dest_used = TRUE;
-	}
-      else
-	{
-	  ffecom_prepare_expr_ (source, NULL);
-	  dest_used = FALSE;
-	}
-
-      ffecom_prepare_expr_w (NULL_TREE, dest);
-
-      /* For COMPLEX assignment like C1=C2, if partial overlap is possible,
-	 create a temporary through which the assignment is to take place,
-	 since MODIFY_EXPR doesn't handle partial overlap properly.  */
-      if (ffebld_basictype (dest) == FFEINFO_basictypeCOMPLEX
-	  && ffecom_possible_partial_overlap_ (dest, source))
-	{
-	  assign_temp = ffecom_make_tempvar ("complex_let",
-					     ffecom_tree_type
-					     [ffebld_basictype (dest)]
-					     [ffebld_kindtype (dest)],
-					     FFETARGET_charactersizeNONE,
-					     -1);
-	}
-      else
-	assign_temp = NULL_TREE;
-
-      ffecom_prepare_end ();
-
-      dest_tree = ffecom_expr_w (NULL_TREE, dest);
-      if (dest_tree == error_mark_node)
-	return;
-
-      if ((TREE_CODE (dest_tree) != VAR_DECL)
-	  || TREE_ADDRESSABLE (dest_tree))
-	source_tree = ffecom_expr_ (source, dest_tree, dest, &dest_used,
-				    FALSE, FALSE);
-      else
-	{
-	  assert (! dest_used);
-	  dest_used = FALSE;
-	  source_tree = ffecom_expr (source);
-	}
-      if (source_tree == error_mark_node)
-	return;
-
-      if (dest_used)
-	expr_tree = source_tree;
-      else if (assign_temp)
-	{
-	  expr_tree = ffecom_2s (MODIFY_EXPR, void_type_node,
-				 assign_temp,
-				 source_tree);
-	  expand_expr_stmt (expr_tree);
-	  expr_tree = ffecom_2s (MODIFY_EXPR, void_type_node,
-				 dest_tree,
-				 assign_temp);
-	}
-      else
-	expr_tree = ffecom_2s (MODIFY_EXPR, void_type_node,
-			       dest_tree,
-			       source_tree);
-
-      expand_expr_stmt (expr_tree);
-      return;
-    }
-
-  ffecom_prepare_let_char_ (ffebld_size_known (dest), source);
-  ffecom_prepare_expr_w (NULL_TREE, dest);
-
-  ffecom_prepare_end ();
-
-  ffecom_char_args_ (&dest_tree, &dest_length, dest);
-  ffecom_let_char_ (dest_tree, dest_length, ffebld_size_known (dest),
-		    source);
-}
-
-/* ffecom_expr -- Transform expr into gcc tree
-
-   tree t;
-   ffebld expr;	 // FFE expression.
-   tree = ffecom_expr(expr);
-
-   Recursive descent on expr while making corresponding tree nodes and
-   attaching type info and such.  */
-
-tree
-ffecom_expr (ffebld expr)
-{
-  return ffecom_expr_ (expr, NULL_TREE, NULL, NULL, FALSE, FALSE);
-}
-
-/* Like ffecom_expr, but return tree usable for assigned GOTO or FORMAT.  */
-
-tree
-ffecom_expr_assign (ffebld expr)
-{
-  return ffecom_expr_ (expr, NULL_TREE, NULL, NULL, TRUE, FALSE);
-}
-
-/* Like ffecom_expr_rw, but return tree usable for ASSIGN.  */
-
-tree
-ffecom_expr_assign_w (ffebld expr)
-{
-  return ffecom_expr_ (expr, NULL_TREE, NULL, NULL, TRUE, FALSE);
-}
-
-/* Transform expr for use as into read/write tree and stabilize the
-   reference.  Not for use on CHARACTER expressions.
-
-   Recursive descent on expr while making corresponding tree nodes and
-   attaching type info and such.  */
-
-tree
-ffecom_expr_rw (tree type, ffebld expr)
-{
-  assert (expr != NULL);
-  /* Different target types not yet supported.  */
-  assert (type == NULL_TREE || type == ffecom_type_expr (expr));
-
-  return stabilize_reference (ffecom_expr (expr));
-}
-
-/* Transform expr for use as into write tree and stabilize the
-   reference.  Not for use on CHARACTER expressions.
-
-   Recursive descent on expr while making corresponding tree nodes and
-   attaching type info and such.  */
-
-tree
-ffecom_expr_w (tree type, ffebld expr)
-{
-  assert (expr != NULL);
-  /* Different target types not yet supported.  */
-  assert (type == NULL_TREE || type == ffecom_type_expr (expr));
-
-  return stabilize_reference (ffecom_expr (expr));
-}
-
-/* Do global stuff.  */
-
-void
-ffecom_finish_compile (void)
-{
-  assert (ffecom_outer_function_decl_ == NULL_TREE);
-  assert (current_function_decl == NULL_TREE);
-
-  ffeglobal_drive (ffecom_finish_global_);
-}
-
-/* Public entry point for front end to access finish_decl.  */
-
-void
-ffecom_finish_decl (tree decl, tree init, bool is_top_level)
-{
-  assert (!is_top_level);
-  finish_decl (decl, init, FALSE);
-}
-
-/* Finish a program unit.  */
-
-void
-ffecom_finish_progunit (void)
-{
-  ffecom_end_compstmt ();
-
-  ffecom_previous_function_decl_ = current_function_decl;
-  ffecom_which_entrypoint_decl_ = NULL_TREE;
-
-  finish_function (0);
-}
-
-/* Wrapper for get_identifier.  pattern is sprintf-like.  */
-
-tree
-ffecom_get_invented_identifier (const char *pattern, ...)
-{
-  tree decl;
-  char *nam;
-  va_list ap;
-
-  va_start (ap, pattern);
-  if (vasprintf (&nam, pattern, ap) == 0)
-    abort ();
-  va_end (ap);
-  decl = get_identifier (nam);
-  free (nam);
-  IDENTIFIER_INVENTED (decl) = 1;
-  return decl;
-}
-
-ffeinfoBasictype
-ffecom_gfrt_basictype (ffecomGfrt gfrt)
-{
-  assert (gfrt < FFECOM_gfrt);
-
-  switch (ffecom_gfrt_type_[gfrt])
-    {
-    case FFECOM_rttypeVOID_:
-    case FFECOM_rttypeVOIDSTAR_:
-      return FFEINFO_basictypeNONE;
-
-    case FFECOM_rttypeFTNINT_:
-      return FFEINFO_basictypeINTEGER;
-
-    case FFECOM_rttypeINTEGER_:
-      return FFEINFO_basictypeINTEGER;
-
-    case FFECOM_rttypeLONGINT_:
-      return FFEINFO_basictypeINTEGER;
-
-    case FFECOM_rttypeLOGICAL_:
-      return FFEINFO_basictypeLOGICAL;
-
-    case FFECOM_rttypeREAL_F2C_:
-    case FFECOM_rttypeREAL_GNU_:
-      return FFEINFO_basictypeREAL;
-
-    case FFECOM_rttypeCOMPLEX_F2C_:
-    case FFECOM_rttypeCOMPLEX_GNU_:
-      return FFEINFO_basictypeCOMPLEX;
-
-    case FFECOM_rttypeDOUBLE_:
-    case FFECOM_rttypeDOUBLEREAL_:
-      return FFEINFO_basictypeREAL;
-
-    case FFECOM_rttypeDBLCMPLX_F2C_:
-    case FFECOM_rttypeDBLCMPLX_GNU_:
-      return FFEINFO_basictypeCOMPLEX;
-
-    case FFECOM_rttypeCHARACTER_:
-      return FFEINFO_basictypeCHARACTER;
-
-    default:
-      return FFEINFO_basictypeANY;
-    }
-}
-
-ffeinfoKindtype
-ffecom_gfrt_kindtype (ffecomGfrt gfrt)
-{
-  assert (gfrt < FFECOM_gfrt);
-
-  switch (ffecom_gfrt_type_[gfrt])
-    {
-    case FFECOM_rttypeVOID_:
-    case FFECOM_rttypeVOIDSTAR_:
-      return FFEINFO_kindtypeNONE;
-
-    case FFECOM_rttypeFTNINT_:
-      return FFEINFO_kindtypeINTEGER1;
-
-    case FFECOM_rttypeINTEGER_:
-      return FFEINFO_kindtypeINTEGER1;
-
-    case FFECOM_rttypeLONGINT_:
-      return FFEINFO_kindtypeINTEGER4;
-
-    case FFECOM_rttypeLOGICAL_:
-      return FFEINFO_kindtypeLOGICAL1;
-
-    case FFECOM_rttypeREAL_F2C_:
-    case FFECOM_rttypeREAL_GNU_:
-      return FFEINFO_kindtypeREAL1;
-
-    case FFECOM_rttypeCOMPLEX_F2C_:
-    case FFECOM_rttypeCOMPLEX_GNU_:
-      return FFEINFO_kindtypeREAL1;
-
-    case FFECOM_rttypeDOUBLE_:
-    case FFECOM_rttypeDOUBLEREAL_:
-      return FFEINFO_kindtypeREAL2;
-
-    case FFECOM_rttypeDBLCMPLX_F2C_:
-    case FFECOM_rttypeDBLCMPLX_GNU_:
-      return FFEINFO_kindtypeREAL2;
-
-    case FFECOM_rttypeCHARACTER_:
-      return FFEINFO_kindtypeCHARACTER1;
-
-    default:
-      return FFEINFO_kindtypeANY;
-    }
-}
-
-void
-ffecom_init_0 (void)
-{
-  tree endlink;
-  int i;
-  int j;
-  tree t;
-  tree field;
-  ffetype type;
-  ffetype base_type;
-  tree double_ftype_double, double_ftype_double_double;
-  tree float_ftype_float, float_ftype_float_float;
-  tree ldouble_ftype_ldouble, ldouble_ftype_ldouble_ldouble;
-  tree ffecom_tree_ptr_to_fun_type_void;
-
-  /* This block of code comes from the now-obsolete cktyps.c.  It checks
-     whether the compiler environment is buggy in known ways, some of which
-     would, if not explicitly checked here, result in subtle bugs in g77.  */
-
-  if (ffe_is_do_internal_checks ())
-    {
-      static const char names[][12]
-	=
-      {"bar", "bletch", "foo", "foobar"};
-      const char *name;
-      unsigned long ul;
-      double fl;
-
-      name = bsearch ("foo", &names[0], ARRAY_SIZE (names), sizeof (names[0]),
-		      (int (*)(const void *, const void *)) strcmp);
-      if (name != &names[2][0])
-	{
-	  assert ("bsearch doesn't work, #define FFEPROJ_BSEARCH 0 in proj.h"
-		  == NULL);
-	  abort ();
-	}
-
-      ul = strtoul ("123456789", NULL, 10);
-      if (ul != 123456789L)
-	{
-	  assert ("strtoul doesn't have enough range, #define FFEPROJ_STRTOUL 0\
- in proj.h" == NULL);
-	  abort ();
-	}
-
-      fl = atof ("56.789");
-      if ((fl < 56.788) || (fl > 56.79))
-	{
-	  assert ("atof not type double, fix your #include <stdio.h>"
-		  == NULL);
-	  abort ();
-	}
-    }
-
-  ffecom_outer_function_decl_ = NULL_TREE;
-  current_function_decl = NULL_TREE;
-  named_labels = NULL_TREE;
-  current_binding_level = NULL_BINDING_LEVEL;
-  free_binding_level = NULL_BINDING_LEVEL;
-  /* Make the binding_level structure for global names.  */
-  pushlevel (0);
-  global_binding_level = current_binding_level;
-  current_binding_level->prep_state = 2;
-
-  build_common_tree_nodes (1);
-
-  /* Define `int' and `char' first so that dbx will output them first.  */
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("int"),
-			integer_type_node));
-  /* CHARACTER*1 is unsigned in ICHAR contexts.  */
-  char_type_node = make_unsigned_type (CHAR_TYPE_SIZE);
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("char"),
-			char_type_node));
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("long int"),
-			long_integer_type_node));
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("unsigned int"),
-			unsigned_type_node));
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("long unsigned int"),
-			long_unsigned_type_node));
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("long long int"),
-			long_long_integer_type_node));
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("long long unsigned int"),
-			long_long_unsigned_type_node));
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("short int"),
-			short_integer_type_node));
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("short unsigned int"),
-			short_unsigned_type_node));
-
-  /* Set the sizetype before we make other types.  This *should* be the
-     first type we create.  */
-
-  set_sizetype
-    (TREE_TYPE (IDENTIFIER_GLOBAL_VALUE (get_identifier (SIZE_TYPE))));
-  ffecom_typesize_pointer_
-    = TREE_INT_CST_LOW (TYPE_SIZE (sizetype)) / BITS_PER_UNIT;
-
-  build_common_tree_nodes_2 (0);
-
-  /* Define both `signed char' and `unsigned char'.  */
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("signed char"),
-			signed_char_type_node));
-
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("unsigned char"),
-			unsigned_char_type_node));
-
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("float"),
-			float_type_node));
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("double"),
-			double_type_node));
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("long double"),
-			long_double_type_node));
-
-  /* For now, override what build_common_tree_nodes has done.  */
-  complex_integer_type_node = ffecom_make_complex_type_ (integer_type_node);
-  complex_float_type_node = ffecom_make_complex_type_ (float_type_node);
-  complex_double_type_node = ffecom_make_complex_type_ (double_type_node);
-  complex_long_double_type_node
-    = ffecom_make_complex_type_ (long_double_type_node);
-
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("complex int"),
-			complex_integer_type_node));
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("complex float"),
-			complex_float_type_node));
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("complex double"),
-			complex_double_type_node));
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("complex long double"),
-			complex_long_double_type_node));
-
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("void"),
-			void_type_node));
-  /* We are not going to have real types in C with less than byte alignment,
-     so we might as well not have any types that claim to have it.  */
-  TYPE_ALIGN (void_type_node) = BITS_PER_UNIT;
-  TYPE_USER_ALIGN (void_type_node) = 0;
-
-  string_type_node = build_pointer_type (char_type_node);
-
-  ffecom_tree_fun_type_void
-    = build_function_type (void_type_node, NULL_TREE);
-
-  ffecom_tree_ptr_to_fun_type_void
-    = build_pointer_type (ffecom_tree_fun_type_void);
-
-  endlink = tree_cons (NULL_TREE, void_type_node, NULL_TREE);
-
-  t = tree_cons (NULL_TREE, float_type_node, endlink);
-  float_ftype_float = build_function_type (float_type_node, t);
-  t = tree_cons (NULL_TREE, float_type_node, t);
-  float_ftype_float_float = build_function_type (float_type_node, t);
-
-  t = tree_cons (NULL_TREE, double_type_node, endlink);
-  double_ftype_double = build_function_type (double_type_node, t);
-  t = tree_cons (NULL_TREE, double_type_node, t);
-  double_ftype_double_double = build_function_type (double_type_node, t);
-
-  t = tree_cons (NULL_TREE, long_double_type_node, endlink);
-  ldouble_ftype_ldouble = build_function_type (long_double_type_node, t);
-  t = tree_cons (NULL_TREE, long_double_type_node, t);
-  ldouble_ftype_ldouble_ldouble = build_function_type (long_double_type_node,
-                                                       t);
-
-  for (i = 0; ((size_t) i) < ARRAY_SIZE (ffecom_tree_type); ++i)
-    for (j = 0; ((size_t) j) < ARRAY_SIZE (ffecom_tree_type[0]); ++j)
-      {
-	ffecom_tree_type[i][j] = NULL_TREE;
-	ffecom_tree_fun_type[i][j] = NULL_TREE;
-	ffecom_tree_ptr_to_fun_type[i][j] = NULL_TREE;
-	ffecom_f2c_typecode_[i][j] = -1;
-      }
-
-  /* Set up standard g77 types.  Note that INTEGER and LOGICAL are set
-     to size FLOAT_TYPE_SIZE because they have to be the same size as
-     REAL, which also is FLOAT_TYPE_SIZE, according to the standard.
-     Compiler options and other such stuff that change the ways these
-     types are set should not affect this particular setup.  */
-
-  ffecom_tree_type[FFEINFO_basictypeINTEGER][FFEINFO_kindtypeINTEGER1]
-    = t = make_signed_type (FLOAT_TYPE_SIZE);
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("integer"),
-			t));
-  type = ffetype_new ();
-  base_type = type;
-  ffeinfo_set_type (FFEINFO_basictypeINTEGER, FFEINFO_kindtypeINTEGER1,
-		    type);
-  ffetype_set_ams (type,
-		   TYPE_ALIGN (t) / BITS_PER_UNIT, 0,
-		   TREE_INT_CST_LOW (TYPE_SIZE (t)) / BITS_PER_UNIT);
-  ffetype_set_star (base_type,
-		    TREE_INT_CST_LOW (TYPE_SIZE (t)) / CHAR_TYPE_SIZE,
-		    type);
-  ffetype_set_kind (base_type, 1, type);
-  ffecom_typesize_integer1_ = ffetype_size (type);
-  assert (ffetype_size (type) == sizeof (ffetargetInteger1));
-
-  ffecom_tree_type[FFEINFO_basictypeHOLLERITH][FFEINFO_kindtypeINTEGER1]
-    = t = make_unsigned_type (FLOAT_TYPE_SIZE);	/* HOLLERITH means unsigned. */
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("unsigned"),
-			t));
-
-  ffecom_tree_type[FFEINFO_basictypeINTEGER][FFEINFO_kindtypeINTEGER2]
-    = t = make_signed_type (CHAR_TYPE_SIZE);
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("byte"),
-			t));
-  type = ffetype_new ();
-  ffeinfo_set_type (FFEINFO_basictypeINTEGER, FFEINFO_kindtypeINTEGER2,
-		    type);
-  ffetype_set_ams (type,
-		   TYPE_ALIGN (t) / BITS_PER_UNIT, 0,
-		   TREE_INT_CST_LOW (TYPE_SIZE (t)) / BITS_PER_UNIT);
-  ffetype_set_star (base_type,
-		    TREE_INT_CST_LOW (TYPE_SIZE (t)) / CHAR_TYPE_SIZE,
-		    type);
-  ffetype_set_kind (base_type, 3, type);
-  assert (ffetype_size (type) == sizeof (ffetargetInteger2));
-
-  ffecom_tree_type[FFEINFO_basictypeHOLLERITH][FFEINFO_kindtypeINTEGER2]
-    = t = make_unsigned_type (CHAR_TYPE_SIZE);
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("unsigned byte"),
-			t));
-
-  ffecom_tree_type[FFEINFO_basictypeINTEGER][FFEINFO_kindtypeINTEGER3]
-    = t = make_signed_type (CHAR_TYPE_SIZE * 2);
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("word"),
-			t));
-  type = ffetype_new ();
-  ffeinfo_set_type (FFEINFO_basictypeINTEGER, FFEINFO_kindtypeINTEGER3,
-		    type);
-  ffetype_set_ams (type,
-		   TYPE_ALIGN (t) / BITS_PER_UNIT, 0,
-		   TREE_INT_CST_LOW (TYPE_SIZE (t)) / BITS_PER_UNIT);
-  ffetype_set_star (base_type,
-		    TREE_INT_CST_LOW (TYPE_SIZE (t)) / CHAR_TYPE_SIZE,
-		    type);
-  ffetype_set_kind (base_type, 6, type);
-  assert (ffetype_size (type) == sizeof (ffetargetInteger3));
-
-  ffecom_tree_type[FFEINFO_basictypeHOLLERITH][FFEINFO_kindtypeINTEGER3]
-    = t = make_unsigned_type (CHAR_TYPE_SIZE * 2);
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("unsigned word"),
-			t));
-
-  ffecom_tree_type[FFEINFO_basictypeINTEGER][FFEINFO_kindtypeINTEGER4]
-    = t = make_signed_type (FLOAT_TYPE_SIZE * 2);
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("integer4"),
-			t));
-  type = ffetype_new ();
-  ffeinfo_set_type (FFEINFO_basictypeINTEGER, FFEINFO_kindtypeINTEGER4,
-		    type);
-  ffetype_set_ams (type,
-		   TYPE_ALIGN (t) / BITS_PER_UNIT, 0,
-		   TREE_INT_CST_LOW (TYPE_SIZE (t)) / BITS_PER_UNIT);
-  ffetype_set_star (base_type,
-		    TREE_INT_CST_LOW (TYPE_SIZE (t)) / CHAR_TYPE_SIZE,
-		    type);
-  ffetype_set_kind (base_type, 2, type);
-  assert (ffetype_size (type) == sizeof (ffetargetInteger4));
-
-  ffecom_tree_type[FFEINFO_basictypeHOLLERITH][FFEINFO_kindtypeINTEGER4]
-    = t = make_unsigned_type (FLOAT_TYPE_SIZE * 2);
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("unsigned4"),
-			t));
-
-#if 0
-  if (ffe_is_do_internal_checks ()
-      && LONG_TYPE_SIZE != FLOAT_TYPE_SIZE
-      && LONG_TYPE_SIZE != CHAR_TYPE_SIZE
-      && LONG_TYPE_SIZE != SHORT_TYPE_SIZE
-      && LONG_TYPE_SIZE != LONG_LONG_TYPE_SIZE)
-    {
-      fprintf (stderr, "Sorry, no g77 support for LONG_TYPE_SIZE (%d bits) yet.\n",
-	       LONG_TYPE_SIZE);
-    }
-#endif
-
-  ffecom_tree_type[FFEINFO_basictypeLOGICAL][FFEINFO_kindtypeLOGICAL1]
-    = t = make_signed_type (FLOAT_TYPE_SIZE);
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("logical"),
-			t));
-  type = ffetype_new ();
-  base_type = type;
-  ffeinfo_set_type (FFEINFO_basictypeLOGICAL, FFEINFO_kindtypeLOGICAL1,
-		    type);
-  ffetype_set_ams (type,
-		   TYPE_ALIGN (t) / BITS_PER_UNIT, 0,
-		   TREE_INT_CST_LOW (TYPE_SIZE (t)) / BITS_PER_UNIT);
-  ffetype_set_star (base_type,
-		    TREE_INT_CST_LOW (TYPE_SIZE (t)) / CHAR_TYPE_SIZE,
-		    type);
-  ffetype_set_kind (base_type, 1, type);
-  assert (ffetype_size (type) == sizeof (ffetargetLogical1));
-
-  ffecom_tree_type[FFEINFO_basictypeLOGICAL][FFEINFO_kindtypeLOGICAL2]
-    = t = make_signed_type (CHAR_TYPE_SIZE);
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("logical2"),
-			t));
-  type = ffetype_new ();
-  ffeinfo_set_type (FFEINFO_basictypeLOGICAL, FFEINFO_kindtypeLOGICAL2,
-		    type);
-  ffetype_set_ams (type,
-		   TYPE_ALIGN (t) / BITS_PER_UNIT, 0,
-		   TREE_INT_CST_LOW (TYPE_SIZE (t)) / BITS_PER_UNIT);
-  ffetype_set_star (base_type,
-		    TREE_INT_CST_LOW (TYPE_SIZE (t)) / CHAR_TYPE_SIZE,
-		    type);
-  ffetype_set_kind (base_type, 3, type);
-  assert (ffetype_size (type) == sizeof (ffetargetLogical2));
-
-  ffecom_tree_type[FFEINFO_basictypeLOGICAL][FFEINFO_kindtypeLOGICAL3]
-    = t = make_signed_type (CHAR_TYPE_SIZE * 2);
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("logical3"),
-			t));
-  type = ffetype_new ();
-  ffeinfo_set_type (FFEINFO_basictypeLOGICAL, FFEINFO_kindtypeLOGICAL3,
-		    type);
-  ffetype_set_ams (type,
-		   TYPE_ALIGN (t) / BITS_PER_UNIT, 0,
-		   TREE_INT_CST_LOW (TYPE_SIZE (t)) / BITS_PER_UNIT);
-  ffetype_set_star (base_type,
-		    TREE_INT_CST_LOW (TYPE_SIZE (t)) / CHAR_TYPE_SIZE,
-		    type);
-  ffetype_set_kind (base_type, 6, type);
-  assert (ffetype_size (type) == sizeof (ffetargetLogical3));
-
-  ffecom_tree_type[FFEINFO_basictypeLOGICAL][FFEINFO_kindtypeLOGICAL4]
-    = t = make_signed_type (FLOAT_TYPE_SIZE * 2);
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("logical4"),
-			t));
-  type = ffetype_new ();
-  ffeinfo_set_type (FFEINFO_basictypeLOGICAL, FFEINFO_kindtypeLOGICAL4,
-		    type);
-  ffetype_set_ams (type,
-		   TYPE_ALIGN (t) / BITS_PER_UNIT, 0,
-		   TREE_INT_CST_LOW (TYPE_SIZE (t)) / BITS_PER_UNIT);
-  ffetype_set_star (base_type,
-		    TREE_INT_CST_LOW (TYPE_SIZE (t)) / CHAR_TYPE_SIZE,
-		    type);
-  ffetype_set_kind (base_type, 2, type);
-  assert (ffetype_size (type) == sizeof (ffetargetLogical4));
-
-  ffecom_tree_type[FFEINFO_basictypeREAL][FFEINFO_kindtypeREAL1]
-    = t = make_node (REAL_TYPE);
-  TYPE_PRECISION (t) = FLOAT_TYPE_SIZE;
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("real"),
-			t));
-  layout_type (t);
-  type = ffetype_new ();
-  base_type = type;
-  ffeinfo_set_type (FFEINFO_basictypeREAL, FFEINFO_kindtypeREAL1,
-		    type);
-  ffetype_set_ams (type,
-		   TYPE_ALIGN (t) / BITS_PER_UNIT, 0,
-		   TREE_INT_CST_LOW (TYPE_SIZE (t)) / BITS_PER_UNIT);
-  ffetype_set_star (base_type,
-		    TREE_INT_CST_LOW (TYPE_SIZE (t)) / CHAR_TYPE_SIZE,
-		    type);
-  ffetype_set_kind (base_type, 1, type);
-  ffecom_f2c_typecode_[FFEINFO_basictypeREAL][FFEINFO_kindtypeREAL1]
-    = FFETARGET_f2cTYREAL;
-  assert (ffetype_size (type) == sizeof (ffetargetReal1));
-
-  ffecom_tree_type[FFEINFO_basictypeREAL][FFEINFO_kindtypeREALDOUBLE]
-    = t = make_node (REAL_TYPE);
-  TYPE_PRECISION (t) = FLOAT_TYPE_SIZE * 2;	/* Always twice REAL. */
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("double precision"),
-			t));
-  layout_type (t);
-  type = ffetype_new ();
-  ffeinfo_set_type (FFEINFO_basictypeREAL, FFEINFO_kindtypeREALDOUBLE,
-		    type);
-  ffetype_set_ams (type,
-		   TYPE_ALIGN (t) / BITS_PER_UNIT, 0,
-		   TREE_INT_CST_LOW (TYPE_SIZE (t)) / BITS_PER_UNIT);
-  ffetype_set_star (base_type,
-		    TREE_INT_CST_LOW (TYPE_SIZE (t)) / CHAR_TYPE_SIZE,
-		    type);
-  ffetype_set_kind (base_type, 2, type);
-  ffecom_f2c_typecode_[FFEINFO_basictypeREAL][FFEINFO_kindtypeREAL2]
-    = FFETARGET_f2cTYDREAL;
-  assert (ffetype_size (type) == sizeof (ffetargetReal2));
-
-  ffecom_tree_type[FFEINFO_basictypeCOMPLEX][FFEINFO_kindtypeREAL1]
-    = t = ffecom_make_complex_type_ (ffecom_tree_type[FFEINFO_basictypeREAL][FFEINFO_kindtypeREAL1]);
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("complex"),
-			t));
-  type = ffetype_new ();
-  base_type = type;
-  ffeinfo_set_type (FFEINFO_basictypeCOMPLEX, FFEINFO_kindtypeREAL1,
-		    type);
-  ffetype_set_ams (type,
-		   TYPE_ALIGN (t) / BITS_PER_UNIT, 0,
-		   TREE_INT_CST_LOW (TYPE_SIZE (t)) / BITS_PER_UNIT);
-  ffetype_set_star (base_type,
-		    TREE_INT_CST_LOW (TYPE_SIZE (t)) / CHAR_TYPE_SIZE,
-		    type);
-  ffetype_set_kind (base_type, 1, type);
-  ffecom_f2c_typecode_[FFEINFO_basictypeCOMPLEX][FFEINFO_kindtypeREAL1]
-    = FFETARGET_f2cTYCOMPLEX;
-  assert (ffetype_size (type) == sizeof (ffetargetComplex1));
-
-  ffecom_tree_type[FFEINFO_basictypeCOMPLEX][FFEINFO_kindtypeREALDOUBLE]
-    = t = ffecom_make_complex_type_ (ffecom_tree_type[FFEINFO_basictypeREAL][FFEINFO_kindtypeREAL2]);
-  pushdecl (build_decl (TYPE_DECL, get_identifier ("double complex"),
-			t));
-  type = ffetype_new ();
-  ffeinfo_set_type (FFEINFO_basictypeCOMPLEX, FFEINFO_kindtypeREALDOUBLE,
-		    type);
-  ffetype_set_ams (type,
-		   TYPE_ALIGN (t) / BITS_PER_UNIT, 0,
-		   TREE_INT_CST_LOW (TYPE_SIZE (t)) / BITS_PER_UNIT);
-  ffetype_set_star (base_type,
-		    TREE_INT_CST_LOW (TYPE_SIZE (t)) / CHAR_TYPE_SIZE,
-		    type);
-  ffetype_set_kind (base_type, 2,
-		    type);
-  ffecom_f2c_typecode_[FFEINFO_basictypeCOMPLEX][FFEINFO_kindtypeREAL2]
-    = FFETARGET_f2cTYDCOMPLEX;
-  assert (ffetype_size (type) == sizeof (ffetargetComplex2));
-
-  /* Make function and ptr-to-function types for non-CHARACTER types. */
-
-  for (i = 0; ((size_t) i) < ARRAY_SIZE (ffecom_tree_type); ++i)
-    for (j = 0; ((size_t) j) < ARRAY_SIZE (ffecom_tree_type[0]); ++j)
-      {
-	if ((t = ffecom_tree_type[i][j]) != NULL_TREE)
-	  {
-	    if (i == FFEINFO_basictypeINTEGER)
-	      {
-		/* Figure out the smallest INTEGER type that can hold
-		   a pointer on this machine. */
-		if (GET_MODE_SIZE (TYPE_MODE (t))
-		    >= GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (null_pointer_node))))
-		  {
-		    if ((ffecom_pointer_kind_ == FFEINFO_kindtypeNONE)
-			|| (GET_MODE_SIZE (TYPE_MODE (ffecom_tree_type[i][ffecom_pointer_kind_]))
-			    > GET_MODE_SIZE (TYPE_MODE (t))))
-		      ffecom_pointer_kind_ = j;
-		  }
-	      }
-	    else if (i == FFEINFO_basictypeCOMPLEX)
-	      t = void_type_node;
-	    /* For f2c compatibility, REAL functions are really
-	       implemented as DOUBLE PRECISION.  */
-	    else if ((i == FFEINFO_basictypeREAL)
-		     && (j == FFEINFO_kindtypeREAL1))
-	      t = ffecom_tree_type
-		[FFEINFO_basictypeREAL][FFEINFO_kindtypeREAL2];
-
-	    t = ffecom_tree_fun_type[i][j] = build_function_type (t,
-								  NULL_TREE);
-	    ffecom_tree_ptr_to_fun_type[i][j] = build_pointer_type (t);
-	  }
-      }
-
-  /* Set up pointer types.  */
-
-  if (ffecom_pointer_kind_ == FFEINFO_basictypeNONE)
-    fatal_error ("no INTEGER type can hold a pointer on this configuration");
-  else if (0 && ffe_is_do_internal_checks ())
-    fprintf (stderr, "Pointer type kt=%d\n", ffecom_pointer_kind_);
-  ffetype_set_kind (ffeinfo_type (FFEINFO_basictypeINTEGER,
-				  FFEINFO_kindtypeINTEGERDEFAULT),
-		    7,
-		    ffeinfo_type (FFEINFO_basictypeINTEGER,
-				  ffecom_pointer_kind_));
-
-  if (ffe_is_ugly_assign ())
-    ffecom_label_kind_ = ffecom_pointer_kind_;	/* Require ASSIGN etc to this. */
-  else
-    ffecom_label_kind_ = FFEINFO_kindtypeINTEGERDEFAULT;
-  if (0 && ffe_is_do_internal_checks ())
-    fprintf (stderr, "Label type kt=%d\n", ffecom_label_kind_);
-
-  ffecom_integer_type_node
-    = ffecom_tree_type[FFEINFO_basictypeINTEGER][FFEINFO_kindtypeINTEGER1];
-  ffecom_integer_zero_node = convert (ffecom_integer_type_node,
-				      integer_zero_node);
-  ffecom_integer_one_node = convert (ffecom_integer_type_node,
-				     integer_one_node);
-
-  /* Yes, the "FLOAT_TYPE_SIZE" references below are intentional.
-     Turns out that by TYLONG, runtime/libI77/lio.h really means
-     "whatever size an ftnint is".  For consistency and sanity,
-     com.h and runtime/f2c.h.in agree that flag, ftnint, and ftlen
-     all are INTEGER, which we also make out of whatever back-end
-     integer type is FLOAT_TYPE_SIZE bits wide.  This change, from
-     LONG_TYPE_SIZE, for TYLONG and TYLOGICAL, was necessary to
-     accommodate machines like the Alpha.  Note that this suggests
-     f2c and libf2c are missing a distinction perhaps needed on
-     some machines between "int" and "long int".  -- burley 0.5.5 950215 */
-
-  ffecom_f2c_set_lio_code_ (FFEINFO_basictypeINTEGER, FLOAT_TYPE_SIZE,
-			    FFETARGET_f2cTYLONG);
-  ffecom_f2c_set_lio_code_ (FFEINFO_basictypeINTEGER, SHORT_TYPE_SIZE,
-			    FFETARGET_f2cTYSHORT);
-  ffecom_f2c_set_lio_code_ (FFEINFO_basictypeINTEGER, CHAR_TYPE_SIZE,
-			    FFETARGET_f2cTYINT1);
-  ffecom_f2c_set_lio_code_ (FFEINFO_basictypeINTEGER, LONG_LONG_TYPE_SIZE,
-			    FFETARGET_f2cTYQUAD);
-  ffecom_f2c_set_lio_code_ (FFEINFO_basictypeLOGICAL, FLOAT_TYPE_SIZE,
-			    FFETARGET_f2cTYLOGICAL);
-  ffecom_f2c_set_lio_code_ (FFEINFO_basictypeLOGICAL, SHORT_TYPE_SIZE,
-			    FFETARGET_f2cTYLOGICAL2);
-  ffecom_f2c_set_lio_code_ (FFEINFO_basictypeLOGICAL, CHAR_TYPE_SIZE,
-			    FFETARGET_f2cTYLOGICAL1);
-  /* ~~~Not really such a type in libf2c, e.g. I/O support?  */
-  ffecom_f2c_set_lio_code_ (FFEINFO_basictypeLOGICAL, LONG_LONG_TYPE_SIZE,
-			    FFETARGET_f2cTYQUAD);
-
-  /* CHARACTER stuff is all special-cased, so it is not handled in the above
-     loop.  CHARACTER items are built as arrays of unsigned char.  */
-
-  ffecom_tree_type[FFEINFO_basictypeCHARACTER]
-    [FFEINFO_kindtypeCHARACTER1] = t = char_type_node;
-  type = ffetype_new ();
-  base_type = type;
-  ffeinfo_set_type (FFEINFO_basictypeCHARACTER,
-		    FFEINFO_kindtypeCHARACTER1,
-		    type);
-  ffetype_set_ams (type,
-		   TYPE_ALIGN (t) / BITS_PER_UNIT, 0,
-		   TREE_INT_CST_LOW (TYPE_SIZE (t)) / BITS_PER_UNIT);
-  ffetype_set_kind (base_type, 1, type);
-  assert (ffetype_size (type)
-	  == sizeof (((ffetargetCharacter1) { 0, NULL }).text[0]));
-
-  ffecom_tree_fun_type[FFEINFO_basictypeCHARACTER]
-    [FFEINFO_kindtypeCHARACTER1] = ffecom_tree_fun_type_void;
-  ffecom_tree_ptr_to_fun_type[FFEINFO_basictypeCHARACTER]
-    [FFEINFO_kindtypeCHARACTER1]
-    = ffecom_tree_ptr_to_fun_type_void;
-  ffecom_f2c_typecode_[FFEINFO_basictypeCHARACTER][FFEINFO_kindtypeCHARACTER1]
-    = FFETARGET_f2cTYCHAR;
-
-  ffecom_f2c_typecode_[FFEINFO_basictypeANY][FFEINFO_kindtypeANY]
-    = 0;
-
-  /* Make multi-return-value type and fields. */
-
-  ffecom_multi_type_node_ = make_node (UNION_TYPE);
-
-  field = NULL_TREE;
-
-  for (i = 0; ((size_t) i) < ARRAY_SIZE (ffecom_tree_type); ++i)
-    for (j = 0; ((size_t) j) < ARRAY_SIZE (ffecom_tree_type[0]); ++j)
-      {
-	char name[30];
-
-	if (ffecom_tree_type[i][j] == NULL_TREE)
-	  continue;		/* Not supported. */
-	sprintf (&name[0], "bt_%s_kt_%s",
-		 ffeinfo_basictype_string ((ffeinfoBasictype) i),
-		 ffeinfo_kindtype_string ((ffeinfoKindtype) j));
-	ffecom_multi_fields_[i][j] = build_decl (FIELD_DECL,
-						 get_identifier (name),
-						 ffecom_tree_type[i][j]);
-	DECL_CONTEXT (ffecom_multi_fields_[i][j])
-	  = ffecom_multi_type_node_;
-	DECL_ALIGN (ffecom_multi_fields_[i][j]) = 0;
-	DECL_USER_ALIGN (ffecom_multi_fields_[i][j]) = 0;
-	TREE_CHAIN (ffecom_multi_fields_[i][j]) = field;
-	field = ffecom_multi_fields_[i][j];
-      }
-
-  TYPE_FIELDS (ffecom_multi_type_node_) = field;
-  layout_type (ffecom_multi_type_node_);
-
-  /* Subroutines usually return integer because they might have alternate
-     returns. */
-
-  ffecom_tree_subr_type
-    = build_function_type (integer_type_node, NULL_TREE);
-  ffecom_tree_ptr_to_subr_type
-    = build_pointer_type (ffecom_tree_subr_type);
-  ffecom_tree_blockdata_type
-    = build_function_type (void_type_node, NULL_TREE);
-
-  builtin_function ("__builtin_atanf", float_ftype_float,
-		    BUILT_IN_ATANF, BUILT_IN_NORMAL, "atanf", NULL_TREE);
-  builtin_function ("__builtin_atan", double_ftype_double,
-		    BUILT_IN_ATAN, BUILT_IN_NORMAL, "atan", NULL_TREE);
-  builtin_function ("__builtin_atanl", ldouble_ftype_ldouble,
-		    BUILT_IN_ATANL, BUILT_IN_NORMAL, "atanl", NULL_TREE);
-
-  builtin_function ("__builtin_atan2f", float_ftype_float_float,
-		    BUILT_IN_ATAN2F, BUILT_IN_NORMAL, "atan2f", NULL_TREE);
-  builtin_function ("__builtin_atan2", double_ftype_double_double,
-		    BUILT_IN_ATAN2, BUILT_IN_NORMAL, "atan2", NULL_TREE);
-  builtin_function ("__builtin_atan2l", ldouble_ftype_ldouble_ldouble,
-		    BUILT_IN_ATAN2L, BUILT_IN_NORMAL, "atan2l", NULL_TREE);
-
-  builtin_function ("__builtin_cosf", float_ftype_float,
-		    BUILT_IN_COSF, BUILT_IN_NORMAL, "cosf", NULL_TREE);
-  builtin_function ("__builtin_cos", double_ftype_double,
-		    BUILT_IN_COS, BUILT_IN_NORMAL, "cos", NULL_TREE);
-  builtin_function ("__builtin_cosl", ldouble_ftype_ldouble,
-		    BUILT_IN_COSL, BUILT_IN_NORMAL, "cosl", NULL_TREE);
-
-  builtin_function ("__builtin_expf", float_ftype_float,
-		    BUILT_IN_EXPF, BUILT_IN_NORMAL, "expf", NULL_TREE);
-  builtin_function ("__builtin_exp", double_ftype_double,
-		    BUILT_IN_EXP, BUILT_IN_NORMAL, "exp", NULL_TREE);
-  builtin_function ("__builtin_expl", ldouble_ftype_ldouble,
-		    BUILT_IN_EXPL, BUILT_IN_NORMAL, "expl", NULL_TREE);
-
-  builtin_function ("__builtin_floorf", float_ftype_float,
-		    BUILT_IN_FLOORF, BUILT_IN_NORMAL, "floorf", NULL_TREE);
-  builtin_function ("__builtin_floor", double_ftype_double,
-		    BUILT_IN_FLOOR, BUILT_IN_NORMAL, "floor", NULL_TREE);
-  builtin_function ("__builtin_floorl", ldouble_ftype_ldouble,
-		    BUILT_IN_FLOORL, BUILT_IN_NORMAL, "floorl", NULL_TREE);
-
-  builtin_function ("__builtin_fmodf", float_ftype_float_float,
-		    BUILT_IN_FMODF, BUILT_IN_NORMAL, "fmodf", NULL_TREE);
-  builtin_function ("__builtin_fmod", double_ftype_double_double,
-		    BUILT_IN_FMOD, BUILT_IN_NORMAL, "fmod", NULL_TREE);
-  builtin_function ("__builtin_fmodl", ldouble_ftype_ldouble_ldouble,
-		    BUILT_IN_FMODL, BUILT_IN_NORMAL, "fmodl", NULL_TREE);
-
-  builtin_function ("__builtin_logf", float_ftype_float,
-		    BUILT_IN_LOGF, BUILT_IN_NORMAL, "logf", NULL_TREE);
-  builtin_function ("__builtin_log", double_ftype_double,
-		    BUILT_IN_LOG, BUILT_IN_NORMAL, "log", NULL_TREE);
-  builtin_function ("__builtin_logl", ldouble_ftype_ldouble,
-		    BUILT_IN_LOGL, BUILT_IN_NORMAL, "logl", NULL_TREE);
-
-  builtin_function ("__builtin_powf", float_ftype_float_float,
-		    BUILT_IN_POWF, BUILT_IN_NORMAL, "powf", NULL_TREE);
-  builtin_function ("__builtin_pow", double_ftype_double_double,
-		    BUILT_IN_POW, BUILT_IN_NORMAL, "pow", NULL_TREE);
-  builtin_function ("__builtin_powl", ldouble_ftype_ldouble_ldouble,
-		    BUILT_IN_POWL, BUILT_IN_NORMAL, "powl", NULL_TREE);
-
-  builtin_function ("__builtin_sinf", float_ftype_float,
-		    BUILT_IN_SINF, BUILT_IN_NORMAL, "sinf", NULL_TREE);
-  builtin_function ("__builtin_sin", double_ftype_double,
-		    BUILT_IN_SIN, BUILT_IN_NORMAL, "sin", NULL_TREE);
-  builtin_function ("__builtin_sinl", ldouble_ftype_ldouble,
-		    BUILT_IN_SINL, BUILT_IN_NORMAL, "sinl", NULL_TREE);
-
-  builtin_function ("__builtin_sqrtf", float_ftype_float,
-		    BUILT_IN_SQRTF, BUILT_IN_NORMAL, "sqrtf", NULL_TREE);
-  builtin_function ("__builtin_sqrt", double_ftype_double,
-		    BUILT_IN_SQRT, BUILT_IN_NORMAL, "sqrt", NULL_TREE);
-  builtin_function ("__builtin_sqrtl", ldouble_ftype_ldouble,
-		    BUILT_IN_SQRTL, BUILT_IN_NORMAL, "sqrtl", NULL_TREE);
-
-  builtin_function ("__builtin_tanf", float_ftype_float,
-		    BUILT_IN_TANF, BUILT_IN_NORMAL, "tanf", NULL_TREE);
-  builtin_function ("__builtin_tan", double_ftype_double,
-		    BUILT_IN_TAN, BUILT_IN_NORMAL, "tan", NULL_TREE);
-  builtin_function ("__builtin_tanl", ldouble_ftype_ldouble,
-		    BUILT_IN_TANL, BUILT_IN_NORMAL, "tanl", NULL_TREE);
-
-  pedantic_lvalues = FALSE;
-
-  ffecom_f2c_make_type_ (&ffecom_f2c_integer_type_node,
-			 FFECOM_f2cINTEGER,
-			 "integer");
-  ffecom_f2c_make_type_ (&ffecom_f2c_address_type_node,
-			 FFECOM_f2cADDRESS,
-			 "address");
-  ffecom_f2c_make_type_ (&ffecom_f2c_real_type_node,
-			 FFECOM_f2cREAL,
-			 "real");
-  ffecom_f2c_make_type_ (&ffecom_f2c_doublereal_type_node,
-			 FFECOM_f2cDOUBLEREAL,
-			 "doublereal");
-  ffecom_f2c_make_type_ (&ffecom_f2c_complex_type_node,
-			 FFECOM_f2cCOMPLEX,
-			 "complex");
-  ffecom_f2c_make_type_ (&ffecom_f2c_doublecomplex_type_node,
-			 FFECOM_f2cDOUBLECOMPLEX,
-			 "doublecomplex");
-  ffecom_f2c_make_type_ (&ffecom_f2c_longint_type_node,
-			 FFECOM_f2cLONGINT,
-			 "longint");
-  ffecom_f2c_make_type_ (&ffecom_f2c_logical_type_node,
-			 FFECOM_f2cLOGICAL,
-			 "logical");
-  ffecom_f2c_make_type_ (&ffecom_f2c_flag_type_node,
-			 FFECOM_f2cFLAG,
-			 "flag");
-  ffecom_f2c_make_type_ (&ffecom_f2c_ftnlen_type_node,
-			 FFECOM_f2cFTNLEN,
-			 "ftnlen");
-  ffecom_f2c_make_type_ (&ffecom_f2c_ftnint_type_node,
-			 FFECOM_f2cFTNINT,
-			 "ftnint");
-
-  ffecom_f2c_ftnlen_zero_node
-    = convert (ffecom_f2c_ftnlen_type_node, integer_zero_node);
-
-  ffecom_f2c_ftnlen_one_node
-    = convert (ffecom_f2c_ftnlen_type_node, integer_one_node);
-
-  ffecom_f2c_ftnlen_two_node = build_int_2 (2, 0);
-  TREE_TYPE (ffecom_f2c_ftnlen_two_node) = ffecom_integer_type_node;
-
-  ffecom_f2c_ptr_to_ftnlen_type_node
-    = build_pointer_type (ffecom_f2c_ftnlen_type_node);
-
-  ffecom_f2c_ptr_to_ftnint_type_node
-    = build_pointer_type (ffecom_f2c_ftnint_type_node);
-
-  ffecom_f2c_ptr_to_integer_type_node
-    = build_pointer_type (ffecom_f2c_integer_type_node);
-
-  ffecom_f2c_ptr_to_real_type_node
-    = build_pointer_type (ffecom_f2c_real_type_node);
-
-  ffecom_float_zero_ = build_real (float_type_node, dconst0);
-  ffecom_double_zero_ = build_real (double_type_node, dconst0);
-  ffecom_float_half_ = build_real (float_type_node, dconsthalf);
-  ffecom_double_half_ = build_real (double_type_node, dconsthalf);
-
-  /* Do "extern int xargc;".  */
-
-  ffecom_tree_xargc_ = build_decl (VAR_DECL,
-				   get_identifier ("f__xargc"),
-				   integer_type_node);
-  DECL_EXTERNAL (ffecom_tree_xargc_) = 1;
-  TREE_STATIC (ffecom_tree_xargc_) = 1;
-  TREE_PUBLIC (ffecom_tree_xargc_) = 1;
-  ffecom_tree_xargc_ = start_decl (ffecom_tree_xargc_, FALSE);
-  finish_decl (ffecom_tree_xargc_, NULL_TREE, FALSE);
-
-#if 0	/* This is being fixed, and seems to be working now. */
-  if ((FLOAT_TYPE_SIZE != 32)
-      || (TREE_INT_CST_LOW (TYPE_SIZE (TREE_TYPE (null_pointer_node))) != 32))
-    {
-      warning ("configuration: REAL, INTEGER, and LOGICAL are %d bits wide,",
-	       (int) FLOAT_TYPE_SIZE);
-      warning ("and pointers are %d bits wide, but g77 doesn't yet work",
-	  (int) TREE_INT_CST_LOW (TYPE_SIZE (TREE_TYPE (null_pointer_node))));
-      warning ("properly unless they all are 32 bits wide");
-      warning ("Please keep this in mind before you report bugs.");
-    }
-#endif
-
-#if 0	/* Code in ste.c that would crash has been commented out. */
-  if (TYPE_PRECISION (ffecom_f2c_ftnlen_type_node)
-      < TYPE_PRECISION (string_type_node))
-    /* I/O will probably crash.  */
-    warning ("configuration: char * holds %d bits, but ftnlen only %d",
-	     TYPE_PRECISION (string_type_node),
-	     TYPE_PRECISION (ffecom_f2c_ftnlen_type_node));
-#endif
-
-#if 0	/* ASSIGN-related stuff has been changed to accommodate this. */
-  if (TYPE_PRECISION (ffecom_integer_type_node)
-      < TYPE_PRECISION (string_type_node))
-    /* ASSIGN 10 TO I will crash.  */
-    warning ("configuration: char * holds %d bits, but INTEGER only %d --\n\
- ASSIGN statement might fail",
-	     TYPE_PRECISION (string_type_node),
-	     TYPE_PRECISION (ffecom_integer_type_node));
-#endif
-}
-
-/* ffecom_init_2 -- Initialize
-
-   ffecom_init_2();  */
-
-void
-ffecom_init_2 (void)
-{
-  assert (ffecom_outer_function_decl_ == NULL_TREE);
-  assert (current_function_decl == NULL_TREE);
-  assert (ffecom_which_entrypoint_decl_ == NULL_TREE);
-
-  ffecom_master_arglist_ = NULL;
-  ++ffecom_num_fns_;
-  ffecom_primary_entry_ = NULL;
-  ffecom_is_altreturning_ = FALSE;
-  ffecom_func_result_ = NULL_TREE;
-  ffecom_multi_retval_ = NULL_TREE;
-}
-
-/* ffecom_list_expr -- Transform list of exprs into gcc tree
-
-   tree t;
-   ffebld expr;	 // FFE opITEM list.
-   tree = ffecom_list_expr(expr);
-
-   List of actual args is transformed into corresponding gcc backend list.  */
-
-tree
-ffecom_list_expr (ffebld expr)
-{
-  tree list;
-  tree *plist = &list;
-  tree trail = NULL_TREE;	/* Append char length args here. */
-  tree *ptrail = &trail;
-  tree length;
-
-  while (expr != NULL)
-    {
-      tree texpr = ffecom_arg_expr (ffebld_head (expr), &length);
-
-      if (texpr == error_mark_node)
-	return error_mark_node;
-
-      *plist = build_tree_list (NULL_TREE, texpr);
-      plist = &TREE_CHAIN (*plist);
-      expr = ffebld_trail (expr);
-      if (length != NULL_TREE)
-	{
-	  *ptrail = build_tree_list (NULL_TREE, length);
-	  ptrail = &TREE_CHAIN (*ptrail);
-	}
-    }
-
-  *plist = trail;
-
-  return list;
-}
-
-/* ffecom_list_ptr_to_expr -- Transform list of exprs into gcc tree
-
-   tree t;
-   ffebld expr;	 // FFE opITEM list.
-   tree = ffecom_list_ptr_to_expr(expr);
-
-   List of actual args is transformed into corresponding gcc backend list for
-   use in calling an external procedure (vs. a statement function).  */
-
-tree
-ffecom_list_ptr_to_expr (ffebld expr)
-{
-  tree list;
-  tree *plist = &list;
-  tree trail = NULL_TREE;	/* Append char length args here. */
-  tree *ptrail = &trail;
-  tree length;
-
-  while (expr != NULL)
-    {
-      tree texpr = ffecom_arg_ptr_to_expr (ffebld_head (expr), &length);
-
-      if (texpr == error_mark_node)
-	return error_mark_node;
-
-      *plist = build_tree_list (NULL_TREE, texpr);
-      plist = &TREE_CHAIN (*plist);
-      expr = ffebld_trail (expr);
-      if (length != NULL_TREE)
-	{
-	  *ptrail = build_tree_list (NULL_TREE, length);
-	  ptrail = &TREE_CHAIN (*ptrail);
-	}
-    }
-
-  *plist = trail;
-
-  return list;
-}
-
-/* Obtain gcc's LABEL_DECL tree for label.  */
-
-tree
-ffecom_lookup_label (ffelab label)
-{
-  tree glabel;
-
-  if (ffelab_hook (label) == NULL_TREE)
-    {
-      char labelname[16];
-
-      switch (ffelab_type (label))
-	{
-	case FFELAB_typeLOOPEND:
-	case FFELAB_typeNOTLOOP:
-	case FFELAB_typeENDIF:
-	  sprintf (labelname, "%" ffelabValue_f "u", ffelab_value (label));
-	  glabel = build_decl (LABEL_DECL, get_identifier (labelname),
-			       void_type_node);
-	  DECL_CONTEXT (glabel) = current_function_decl;
-	  DECL_MODE (glabel) = VOIDmode;
-	  break;
-
-	case FFELAB_typeFORMAT:
-	  glabel = build_decl (VAR_DECL,
-			       ffecom_get_invented_identifier
-			       ("__g77_format_%d", (int) ffelab_value (label)),
-			       build_type_variant (build_array_type
-						   (char_type_node,
-						    NULL_TREE),
-						   1, 0));
-	  TREE_CONSTANT (glabel) = 1;
-	  TREE_STATIC (glabel) = 1;
-	  DECL_CONTEXT (glabel) = current_function_decl;
-	  DECL_INITIAL (glabel) = NULL;
-	  make_decl_rtl (glabel, NULL);
-	  expand_decl (glabel);
-
-	  ffecom_save_tree_forever (glabel);
-
-	  break;
-
-	case FFELAB_typeANY:
-	  glabel = error_mark_node;
-	  break;
-
-	default:
-	  assert ("bad label type" == NULL);
-	  glabel = NULL;
-	  break;
-	}
-      ffelab_set_hook (label, glabel);
-    }
-  else
-    {
-      glabel = ffelab_hook (label);
-    }
-
-  return glabel;
-}
-
-/* Stabilizes the arguments.  Don't use this if the lhs and rhs come from
-   a single source specification (as in the fourth argument of MVBITS).
-   If the type is NULL_TREE, the type of lhs is used to make the type of
-   the MODIFY_EXPR.  */
-
-tree
-ffecom_modify (tree newtype, tree lhs, tree rhs)
-{
-  if (lhs == error_mark_node || rhs == error_mark_node)
-    return error_mark_node;
-
-  if (newtype == NULL_TREE)
-    newtype = TREE_TYPE (lhs);
-
-  if (TREE_SIDE_EFFECTS (lhs))
-    lhs = stabilize_reference (lhs);
-
-  return ffecom_2s (MODIFY_EXPR, newtype, lhs, rhs);
-}
-
-/* Register source file name.  */
-
-void
-ffecom_file (const char *name)
-{
-  ffecom_file_ (name);
-}
-
-/* ffecom_notify_init_storage -- An aggregate storage is now fully init'ed
-
-   ffestorag st;
-   ffecom_notify_init_storage(st);
-
-   Gets called when all possible units in an aggregate storage area (a LOCAL
-   with equivalences or a COMMON) have been initialized.  The initialization
-   info either is in ffestorag_init or, if that is NULL,
-   ffestorag_accretion:
-
-   ffestorag_init may contain an opCONTER or opARRTER.	opCONTER may occur
-   even for an array if the array is one element in length!
-
-   ffestorag_accretion will contain an opACCTER.  It is much like an
-   opARRTER except it has an ffebit object in it instead of just a size.
-   The back end can use the info in the ffebit object, if it wants, to
-   reduce the amount of actual initialization, but in any case it should
-   kill the ffebit object when done.  Also, set accretion to NULL but
-   init to a non-NULL value.
-
-   After performing initialization, DO NOT set init to NULL, because that'll
-   tell the front end it is ok for more initialization to happen.  Instead,
-   set init to an opANY expression or some such thing that you can use to
-   tell that you've already initialized the object.
-
-   27-Oct-91  JCB  1.1
-      Support two-pass FFE.  */
-
-void
-ffecom_notify_init_storage (ffestorag st)
-{
-  ffebld init;			/* The initialization expression. */
-
-  if (ffestorag_init (st) == NULL)
-    {
-      init = ffestorag_accretion (st);
-      assert (init != NULL);
-      ffestorag_set_accretion (st, NULL);
-      ffestorag_set_accretes (st, 0);
-      ffestorag_set_init (st, init);
-    }
-}
-
-/* ffecom_notify_init_symbol -- A symbol is now fully init'ed
-
-   ffesymbol s;
-   ffecom_notify_init_symbol(s);
-
-   Gets called when all possible units in a symbol (not placed in COMMON
-   or involved in EQUIVALENCE, unless it as yet has no ffestorag object)
-   have been initialized.  The initialization info either is in
-   ffesymbol_init or, if that is NULL, ffesymbol_accretion:
-
-   ffesymbol_init may contain an opCONTER or opARRTER.	opCONTER may occur
-   even for an array if the array is one element in length!
-
-   ffesymbol_accretion will contain an opACCTER.  It is much like an
-   opARRTER except it has an ffebit object in it instead of just a size.
-   The back end can use the info in the ffebit object, if it wants, to
-   reduce the amount of actual initialization, but in any case it should
-   kill the ffebit object when done.  Also, set accretion to NULL but
-   init to a non-NULL value.
-
-   After performing initialization, DO NOT set init to NULL, because that'll
-   tell the front end it is ok for more initialization to happen.  Instead,
-   set init to an opANY expression or some such thing that you can use to
-   tell that you've already initialized the object.
-
-   27-Oct-91  JCB  1.1
-      Support two-pass FFE.  */
-
-void
-ffecom_notify_init_symbol (ffesymbol s)
-{
-  ffebld init;			/* The initialization expression. */
-
-  if (ffesymbol_storage (s) == NULL)
-    return;			/* Do nothing until COMMON/EQUIVALENCE
-				   possibilities checked. */
-
-  if ((ffesymbol_init (s) == NULL)
-      && ((init = ffesymbol_accretion (s)) != NULL))
-    {
-      ffesymbol_set_accretion (s, NULL);
-      ffesymbol_set_accretes (s, 0);
-      ffesymbol_set_init (s, init);
-    }
-}
-
-/* ffecom_notify_primary_entry -- Learn which is the primary entry point
-
-   ffesymbol s;
-   ffecom_notify_primary_entry(s);
-
-   Gets called when implicit or explicit PROGRAM statement seen or when
-   FUNCTION, SUBROUTINE, or BLOCK DATA statement seen, with the primary
-   global symbol that serves as the entry point.  */
-
-void
-ffecom_notify_primary_entry (ffesymbol s)
-{
-  ffecom_primary_entry_ = s;
-  ffecom_primary_entry_kind_ = ffesymbol_kind (s);
-
-  if ((ffecom_primary_entry_kind_ == FFEINFO_kindFUNCTION)
-      || (ffecom_primary_entry_kind_ == FFEINFO_kindSUBROUTINE))
-    ffecom_primary_entry_is_proc_ = TRUE;
-  else
-    ffecom_primary_entry_is_proc_ = FALSE;
-
-  if (!ffe_is_silent ())
-    {
-      if (ffecom_primary_entry_kind_ == FFEINFO_kindPROGRAM)
-	fprintf (stderr, "%s:\n", ffesymbol_text (s));
-      else
-	fprintf (stderr, "  %s:\n", ffesymbol_text (s));
-    }
-
-  if (ffecom_primary_entry_kind_ == FFEINFO_kindSUBROUTINE)
-    {
-      ffebld list;
-      ffebld arg;
-
-      for (list = ffesymbol_dummyargs (s);
-	   list != NULL;
-	   list = ffebld_trail (list))
-	{
-	  arg = ffebld_head (list);
-	  if (ffebld_op (arg) == FFEBLD_opSTAR)
-	    {
-	      ffecom_is_altreturning_ = TRUE;
-	      break;
-	    }
-	}
-    }
-}
-
-FILE *
-ffecom_open_include (char *name, ffewhereLine l, ffewhereColumn c)
-{
-  return ffecom_open_include_ (name, l, c);
-}
-
-/* ffecom_ptr_to_expr -- Transform expr into gcc tree with & in front
-
-   tree t;
-   ffebld expr;	 // FFE expression.
-   tree = ffecom_ptr_to_expr(expr);
-
-   Like ffecom_expr, but sticks address-of in front of most things.  */
-
-tree
-ffecom_ptr_to_expr (ffebld expr)
-{
-  tree item;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  ffesymbol s;
-
-  assert (expr != NULL);
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opSYMTER:
-      s = ffebld_symter (expr);
-      if (ffesymbol_where (s) == FFEINFO_whereINTRINSIC)
-	{
-	  ffecomGfrt ix;
-
-	  ix = ffeintrin_gfrt_indirect (ffebld_symter_implementation (expr));
-	  assert (ix != FFECOM_gfrt);
-	  if ((item = ffecom_gfrt_[ix]) == NULL_TREE)
-	    {
-	      ffecom_make_gfrt_ (ix);
-	      item = ffecom_gfrt_[ix];
-	    }
-	}
-      else
-	{
-	  item = ffesymbol_hook (s).decl_tree;
-	  if (item == NULL_TREE)
-	    {
-	      s = ffecom_sym_transform_ (s);
-	      item = ffesymbol_hook (s).decl_tree;
-	    }
-	}
-      assert (item != NULL);
-      if (item == error_mark_node)
-	return item;
-      if (!ffesymbol_hook (s).addr)
-	item = ffecom_1 (ADDR_EXPR, build_pointer_type (TREE_TYPE (item)),
-			 item);
-      return item;
-
-    case FFEBLD_opARRAYREF:
-      return ffecom_arrayref_ (NULL_TREE, expr, 1);
-
-    case FFEBLD_opCONTER:
-
-      bt = ffeinfo_basictype (ffebld_info (expr));
-      kt = ffeinfo_kindtype (ffebld_info (expr));
-
-      item = ffecom_constantunion (&ffebld_constant_union
-				   (ffebld_conter (expr)), bt, kt,
-				   ffecom_tree_type[bt][kt]);
-      if (item == error_mark_node)
-	return error_mark_node;
-      item = ffecom_1 (ADDR_EXPR, build_pointer_type (TREE_TYPE (item)),
-		       item);
-      return item;
-
-    case FFEBLD_opANY:
-      return error_mark_node;
-
-    default:
-      bt = ffeinfo_basictype (ffebld_info (expr));
-      kt = ffeinfo_kindtype (ffebld_info (expr));
-
-      item = ffecom_expr (expr);
-      if (item == error_mark_node)
-	return error_mark_node;
-
-      /* The back end currently optimizes a bit too zealously for us, in that
-	 we fail JCB001 if the following block of code is omitted.  It checks
-	 to see if the transformed expression is a symbol or array reference,
-	 and encloses it in a SAVE_EXPR if that is the case.  */
-
-      STRIP_NOPS (item);
-      if ((TREE_CODE (item) == VAR_DECL)
-	  || (TREE_CODE (item) == PARM_DECL)
-	  || (TREE_CODE (item) == RESULT_DECL)
-	  || (TREE_CODE (item) == INDIRECT_REF)
-	  || (TREE_CODE (item) == ARRAY_REF)
-	  || (TREE_CODE (item) == COMPONENT_REF)
-#ifdef OFFSET_REF
-	  || (TREE_CODE (item) == OFFSET_REF)
-#endif
-	  || (TREE_CODE (item) == BUFFER_REF)
-	  || (TREE_CODE (item) == REALPART_EXPR)
-	  || (TREE_CODE (item) == IMAGPART_EXPR))
-	{
-	  item = ffecom_save_tree (item);
-	}
-
-      item = ffecom_1 (ADDR_EXPR, build_pointer_type (TREE_TYPE (item)),
-		       item);
-      return item;
-    }
-
-  assert ("fall-through error" == NULL);
-  return error_mark_node;
-}
-
-/* Obtain a temp var with given data type.
-
-   size is FFETARGET_charactersizeNONE for a non-CHARACTER type
-   or >= 0 for a CHARACTER type.
-
-   elements is -1 for a scalar or > 0 for an array of type.  */
-
-tree
-ffecom_make_tempvar (const char *commentary, tree type,
-		     ffetargetCharacterSize size, int elements)
-{
-  tree t;
-  static int mynumber;
-
-  assert (current_binding_level->prep_state < 2);
-
-  if (type == error_mark_node)
-    return error_mark_node;
-
-  if (size != FFETARGET_charactersizeNONE)
-    type = build_array_type (type,
-			     build_range_type (ffecom_f2c_ftnlen_type_node,
-					       ffecom_f2c_ftnlen_one_node,
-					       build_int_2 (size, 0)));
-  if (elements != -1)
-    type = build_array_type (type,
-			     build_range_type (integer_type_node,
-					       integer_zero_node,
-					       build_int_2 (elements - 1,
-							    0)));
-  t = build_decl (VAR_DECL,
-		  ffecom_get_invented_identifier ("__g77_%s_%d",
-						  commentary,
-						  mynumber++),
-		  type);
-
-  t = start_decl (t, FALSE);
-  finish_decl (t, NULL_TREE, FALSE);
-
-  return t;
-}
-
-/* Prepare argument pointer to expression.
-
-   Like ffecom_prepare_expr, except for expressions to be evaluated
-   via ffecom_arg_ptr_to_expr.  */
-
-void
-ffecom_prepare_arg_ptr_to_expr (ffebld expr)
-{
-  /* ~~For now, it seems to be the same thing.  */
-  ffecom_prepare_expr (expr);
-  return;
-}
-
-/* End of preparations.  */
-
-bool
-ffecom_prepare_end (void)
-{
-  int prep_state = current_binding_level->prep_state;
-
-  assert (prep_state < 2);
-  current_binding_level->prep_state = 2;
-
-  return (prep_state == 1) ? TRUE : FALSE;
-}
-
-/* Prepare expression.
-
-   This is called before any code is generated for the current block.
-   It scans the expression, declares any temporaries that might be needed
-   during evaluation of the expression, and stores those temporaries in
-   the appropriate "hook" fields of the expression.  `dest', if not NULL,
-   specifies the destination that ffecom_expr_ will see, in case that
-   helps avoid generating unused temporaries.
-
-   ~~Improve to avoid allocating unused temporaries by taking `dest'
-   into account vis-a-vis aliasing requirements of complex/character
-   functions.  */
-
-void
-ffecom_prepare_expr_ (ffebld expr, ffebld dest UNUSED)
-{
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  ffetargetCharacterSize sz;
-  tree tempvar = NULL_TREE;
-
-  assert (current_binding_level->prep_state < 2);
-
-  if (! expr)
-    return;
-
-  bt = ffeinfo_basictype (ffebld_info (expr));
-  kt = ffeinfo_kindtype (ffebld_info (expr));
-  sz = ffeinfo_size (ffebld_info (expr));
-
-  /* Generate whatever temporaries are needed to represent the result
-     of the expression.  */
-
-  if (bt == FFEINFO_basictypeCHARACTER)
-    {
-      while (ffebld_op (expr) == FFEBLD_opPAREN)
-	expr = ffebld_left (expr);
-    }
-
-  switch (ffebld_op (expr))
-    {
-    default:
-      /* Don't make temps for SYMTER, CONTER, etc.  */
-      if (ffebld_arity (expr) == 0)
-	break;
-
-      switch (bt)
-	{
-	case FFEINFO_basictypeCOMPLEX:
-	  if (ffebld_op (expr) == FFEBLD_opFUNCREF)
-	    {
-	      ffesymbol s;
-
-	      if (ffebld_op (ffebld_left (expr)) != FFEBLD_opSYMTER)
-		break;
-
-	      s = ffebld_symter (ffebld_left (expr));
-	      if (ffesymbol_where (s) == FFEINFO_whereCONSTANT
-		  || (ffesymbol_where (s) != FFEINFO_whereINTRINSIC
-		      && ! ffesymbol_is_f2c (s))
-		  || (ffesymbol_where (s) == FFEINFO_whereINTRINSIC
-		      && ! ffe_is_f2c_library ()))
-		break;
-	    }
-	  else if (ffebld_op (expr) == FFEBLD_opPOWER)
-	    {
-	      /* Requires special treatment.  There's no POW_CC function
-		 in libg2c, so POW_ZZ is used, which means we always
-		 need a double-complex temp, not a single-complex.  */
-	      kt = FFEINFO_kindtypeREAL2;
-	    }
-	  else if (ffebld_op (expr) != FFEBLD_opDIVIDE)
-	    /* The other ops don't need temps for complex operands.  */
-	    break;
-
-	  /* ~~~Avoid making temps for some intrinsics, such as AIMAG(C),
-	     REAL(C).  See 19990325-0.f, routine `check', for cases.  */
-	  tempvar = ffecom_make_tempvar ("complex",
-					 ffecom_tree_type
-					 [FFEINFO_basictypeCOMPLEX][kt],
-					 FFETARGET_charactersizeNONE,
-					 -1);
-	  break;
-
-	case FFEINFO_basictypeCHARACTER:
-	  if (ffebld_op (expr) != FFEBLD_opFUNCREF)
-	    break;
-
-	  if (sz == FFETARGET_charactersizeNONE)
-	    /* ~~Kludge alert!  This should someday be fixed. */
-	    sz = 24;
-
-	  tempvar = ffecom_make_tempvar ("char", char_type_node, sz, -1);
-	  break;
-
-	default:
-	  break;
-	}
-      break;
-
-    case FFEBLD_opCONCATENATE:
-      {
-	/* This gets special handling, because only one set of temps
-	   is needed for a tree of these -- the tree is treated as
-	   a flattened list of concatenations when generating code.  */
-
-	ffecomConcatList_ catlist;
-	tree ltmp, itmp, result;
-	int count;
-	int i;
-
-	catlist = ffecom_concat_list_new_ (expr, FFETARGET_charactersizeNONE);
-	count = ffecom_concat_list_count_ (catlist);
-
-	if (count >= 2)
-	  {
-	    ltmp
-	      = ffecom_make_tempvar ("concat_len",
-				     ffecom_f2c_ftnlen_type_node,
-				     FFETARGET_charactersizeNONE, count);
-	    itmp
-	      = ffecom_make_tempvar ("concat_item",
-				     ffecom_f2c_address_type_node,
-				     FFETARGET_charactersizeNONE, count);
-	    result
-	      = ffecom_make_tempvar ("concat_res",
-				     char_type_node,
-				     ffecom_concat_list_maxlen_ (catlist),
-				     -1);
-
-	    tempvar = make_tree_vec (3);
-	    TREE_VEC_ELT (tempvar, 0) = ltmp;
-	    TREE_VEC_ELT (tempvar, 1) = itmp;
-	    TREE_VEC_ELT (tempvar, 2) = result;
-	  }
-
-	for (i = 0; i < count; ++i)
-	  ffecom_prepare_arg_ptr_to_expr (ffecom_concat_list_expr_ (catlist,
-								    i));
-
-	ffecom_concat_list_kill_ (catlist);
-
-	if (tempvar)
-	  {
-	    ffebld_nonter_set_hook (expr, tempvar);
-	    current_binding_level->prep_state = 1;
-	  }
-      }
-      return;
-
-    case FFEBLD_opCONVERT:
-      if (bt == FFEINFO_basictypeCHARACTER
-	  && ((ffebld_size_known (ffebld_left (expr))
-	       == FFETARGET_charactersizeNONE)
-	      || (ffebld_size_known (ffebld_left (expr)) >= sz)))
-	tempvar = ffecom_make_tempvar ("convert", char_type_node, sz, -1);
-      break;
-    }
-
-  if (tempvar)
-    {
-      ffebld_nonter_set_hook (expr, tempvar);
-      current_binding_level->prep_state = 1;
-    }
-
-  /* Prepare subexpressions for this expr.  */
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opPERCENT_LOC:
-      ffecom_prepare_ptr_to_expr (ffebld_left (expr));
-      break;
-
-    case FFEBLD_opPERCENT_VAL:
-    case FFEBLD_opPERCENT_REF:
-      ffecom_prepare_expr (ffebld_left (expr));
-      break;
-
-    case FFEBLD_opPERCENT_DESCR:
-      ffecom_prepare_arg_ptr_to_expr (ffebld_left (expr));
-      break;
-
-    case FFEBLD_opITEM:
-      {
-	ffebld item;
-
-	for (item = expr;
-	     item != NULL;
-	     item = ffebld_trail (item))
-	  if (ffebld_head (item) != NULL)
-	    ffecom_prepare_expr (ffebld_head (item));
-      }
-      break;
-
-    default:
-      /* Need to handle character conversion specially.  */
-      switch (ffebld_arity (expr))
-	{
-	case 2:
-	  ffecom_prepare_expr (ffebld_left (expr));
-	  ffecom_prepare_expr (ffebld_right (expr));
-	  break;
-
-	case 1:
-	  ffecom_prepare_expr (ffebld_left (expr));
-	  break;
-
-	default:
-	  break;
-	}
-    }
-
-  return;
-}
-
-/* Prepare expression for reading and writing.
-
-   Like ffecom_prepare_expr, except for expressions to be evaluated
-   via ffecom_expr_rw.  */
-
-void
-ffecom_prepare_expr_rw (tree type, ffebld expr)
-{
-  /* This is all we support for now.  */
-  assert (type == NULL_TREE || type == ffecom_type_expr (expr));
-
-  /* ~~For now, it seems to be the same thing.  */
-  ffecom_prepare_expr (expr);
-  return;
-}
-
-/* Prepare expression for writing.
-
-   Like ffecom_prepare_expr, except for expressions to be evaluated
-   via ffecom_expr_w.  */
-
-void
-ffecom_prepare_expr_w (tree type, ffebld expr)
-{
-  /* This is all we support for now.  */
-  assert (type == NULL_TREE || type == ffecom_type_expr (expr));
-
-  /* ~~For now, it seems to be the same thing.  */
-  ffecom_prepare_expr (expr);
-  return;
-}
-
-/* Prepare expression for returning.
-
-   Like ffecom_prepare_expr, except for expressions to be evaluated
-   via ffecom_return_expr.  */
-
-void
-ffecom_prepare_return_expr (ffebld expr)
-{
-  assert (current_binding_level->prep_state < 2);
-
-  if (ffecom_primary_entry_kind_ == FFEINFO_kindSUBROUTINE
-      && ffecom_is_altreturning_
-      && expr != NULL)
-    ffecom_prepare_expr (expr);
-}
-
-/* Prepare pointer to expression.
-
-   Like ffecom_prepare_expr, except for expressions to be evaluated
-   via ffecom_ptr_to_expr.  */
-
-void
-ffecom_prepare_ptr_to_expr (ffebld expr)
-{
-  /* ~~For now, it seems to be the same thing.  */
-  ffecom_prepare_expr (expr);
-  return;
-}
-
-/* Transform expression into constant pointer-to-expression tree.
-
-   If the expression can be transformed into a pointer-to-expression tree
-   that is constant, that is done, and the tree returned.  Else NULL_TREE
-   is returned.
-
-   That way, a caller can attempt to provide compile-time initialization
-   of a variable and, if that fails, *then* choose to start a new block
-   and resort to using temporaries, as appropriate.  */
-
-tree
-ffecom_ptr_to_const_expr (ffebld expr)
-{
-  if (! expr)
-    return integer_zero_node;
-
-  if (ffebld_op (expr) == FFEBLD_opANY)
-    return error_mark_node;
-
-  if (ffebld_arity (expr) == 0
-      && (ffebld_op (expr) != FFEBLD_opSYMTER
-	  || ffebld_where (expr) == FFEINFO_whereCOMMON
-	  || ffebld_where (expr) == FFEINFO_whereGLOBAL
-	  || ffebld_where (expr) == FFEINFO_whereINTRINSIC))
-    {
-      tree t;
-
-      t = ffecom_ptr_to_expr (expr);
-      assert (TREE_CONSTANT (t));
-      return t;
-    }
-
-  return NULL_TREE;
-}
-
-/* ffecom_return_expr -- Returns return-value expr given alt return expr
-
-   tree rtn;  // NULL_TREE means use expand_null_return()
-   ffebld expr;	 // NULL if no alt return expr to RETURN stmt
-   rtn = ffecom_return_expr(expr);
-
-   Based on the program unit type and other info (like return function
-   type, return master function type when alternate ENTRY points,
-   whether subroutine has any alternate RETURN points, etc), returns the
-   appropriate expression to be returned to the caller, or NULL_TREE
-   meaning no return value or the caller expects it to be returned somewhere
-   else (which is handled by other parts of this module).  */
-
-tree
-ffecom_return_expr (ffebld expr)
-{
-  tree rtn;
-
-  switch (ffecom_primary_entry_kind_)
-    {
-    case FFEINFO_kindPROGRAM:
-    case FFEINFO_kindBLOCKDATA:
-      rtn = NULL_TREE;
-      break;
-
-    case FFEINFO_kindSUBROUTINE:
-      if (!ffecom_is_altreturning_)
-	rtn = NULL_TREE;	/* No alt returns, never an expr. */
-      else if (expr == NULL)
-	rtn = integer_zero_node;
-      else
-	rtn = ffecom_expr (expr);
-      break;
-
-    case FFEINFO_kindFUNCTION:
-      if ((ffecom_multi_retval_ != NULL_TREE)
-	  || (ffesymbol_basictype (ffecom_primary_entry_)
-	      == FFEINFO_basictypeCHARACTER)
-	  || ((ffesymbol_basictype (ffecom_primary_entry_)
-	       == FFEINFO_basictypeCOMPLEX)
-	      && (ffecom_num_entrypoints_ == 0)
-	      && ffesymbol_is_f2c (ffecom_primary_entry_)))
-	{			/* Value is returned by direct assignment
-				   into (implicit) dummy. */
-	  rtn = NULL_TREE;
-	  break;
-	}
-      rtn = ffecom_func_result_;
-#if 0
-      /* Spurious error if RETURN happens before first reference!  So elide
-	 this code.  In particular, for debugging registry, rtn should always
-	 be non-null after all, but TREE_USED won't be set until we encounter
-	 a reference in the code.  Perfectly okay (but weird) code that,
-	 e.g., has "GOTO 20;10 RETURN;20 RTN=0;GOTO 10", would result in
-	 this diagnostic for no reason.  Have people use -O -Wuninitialized
-	 and leave it to the back end to find obviously weird cases.  */
-
-      /* Used to "assert(rtn != NULL_TREE);" here, but it's kind of a valid
-	 situation; if the return value has never been referenced, it won't
-	 have a tree under 2pass mode. */
-      if ((rtn == NULL_TREE)
-	  || !TREE_USED (rtn))
-	{
-	  ffebad_start (FFEBAD_RETURN_VALUE_UNSET);
-	  ffebad_here (0, ffesymbol_where_line (ffecom_primary_entry_),
-		       ffesymbol_where_column (ffecom_primary_entry_));
-	  ffebad_string (ffesymbol_text (ffesymbol_funcresult
-					 (ffecom_primary_entry_)));
-	  ffebad_finish ();
-	}
-#endif
-      break;
-
-    default:
-      assert ("bad unit kind" == NULL);
-    case FFEINFO_kindANY:
-      rtn = error_mark_node;
-      break;
-    }
-
-  return rtn;
-}
-
-/* Do save_expr only if tree is not error_mark_node.  */
-
-tree
-ffecom_save_tree (tree t)
-{
-  return save_expr (t);
-}
-
-/* Start a compound statement (block).  */
-
-void
-ffecom_start_compstmt (void)
-{
-  bison_rule_pushlevel_ ();
-}
-
-/* Public entry point for front end to access start_decl.  */
-
-tree
-ffecom_start_decl (tree decl, bool is_initialized)
-{
-  DECL_INITIAL (decl) = is_initialized ? error_mark_node : NULL_TREE;
-  return start_decl (decl, FALSE);
-}
-
-/* ffecom_sym_commit -- Symbol's state being committed to reality
-
-   ffesymbol s;
-   ffecom_sym_commit(s);
-
-   Does whatever the backend needs when a symbol is committed after having
-   been backtrackable for a period of time.  */
-
-void
-ffecom_sym_commit (ffesymbol s UNUSED)
-{
-  assert (!ffesymbol_retractable ());
-}
-
-/* ffecom_sym_end_transition -- Perform end transition on all symbols
-
-   ffecom_sym_end_transition();
-
-   Does backend-specific stuff and also calls ffest_sym_end_transition
-   to do the necessary FFE stuff.
-
-   Backtracking is never enabled when this fn is called, so don't worry
-   about it.  */
-
-ffesymbol
-ffecom_sym_end_transition (ffesymbol s)
-{
-  ffestorag st;
-
-  assert (!ffesymbol_retractable ());
-
-  s = ffest_sym_end_transition (s);
-
-  if ((ffesymbol_kind (s) == FFEINFO_kindBLOCKDATA)
-      && (ffesymbol_where (s) == FFEINFO_whereGLOBAL))
-    {
-      ffecom_list_blockdata_
-	= ffebld_new_item (ffebld_new_symter (s, FFEINTRIN_genNONE,
-					      FFEINTRIN_specNONE,
-					      FFEINTRIN_impNONE),
-			   ffecom_list_blockdata_);
-    }
-
-  /* This is where we finally notice that a symbol has partial initialization
-     and finalize it. */
-
-  if (ffesymbol_accretion (s) != NULL)
-    {
-      assert (ffesymbol_init (s) == NULL);
-      ffecom_notify_init_symbol (s);
-    }
-  else if (((st = ffesymbol_storage (s)) != NULL)
-	   && ((st = ffestorag_parent (st)) != NULL)
-	   && (ffestorag_accretion (st) != NULL))
-    {
-      assert (ffestorag_init (st) == NULL);
-      ffecom_notify_init_storage (st);
-    }
-
-  if ((ffesymbol_kind (s) == FFEINFO_kindCOMMON)
-      && (ffesymbol_where (s) == FFEINFO_whereLOCAL)
-      && (ffesymbol_storage (s) != NULL))
-    {
-      ffecom_list_common_
-	= ffebld_new_item (ffebld_new_symter (s, FFEINTRIN_genNONE,
-					      FFEINTRIN_specNONE,
-					      FFEINTRIN_impNONE),
-			   ffecom_list_common_);
-    }
-
-  return s;
-}
-
-/* ffecom_sym_exec_transition -- Perform exec transition on all symbols
-
-   ffecom_sym_exec_transition();
-
-   Does backend-specific stuff and also calls ffest_sym_exec_transition
-   to do the necessary FFE stuff.
-
-   See the long-winded description in ffecom_sym_learned for info
-   on handling the situation where backtracking is inhibited.  */
-
-ffesymbol
-ffecom_sym_exec_transition (ffesymbol s)
-{
-  s = ffest_sym_exec_transition (s);
-
-  return s;
-}
-
-/* ffecom_sym_learned -- Initial or more info gained on symbol after exec
-
-   ffesymbol s;
-   s = ffecom_sym_learned(s);
-
-   Called when a new symbol is seen after the exec transition or when more
-   info (perhaps) is gained for an UNCERTAIN symbol.  The symbol state when
-   it arrives here is that all its latest info is updated already, so its
-   state may be UNCERTAIN or UNDERSTOOD, it might already have the hook
-   field filled in if its gone through here or exec_transition first, and
-   so on.
-
-   The backend probably wants to check ffesymbol_retractable() to see if
-   backtracking is in effect.  If so, the FFE's changes to the symbol may
-   be retracted (undone) or committed (ratified), at which time the
-   appropriate ffecom_sym_retract or _commit function will be called
-   for that function.
-
-   If the backend has its own backtracking mechanism, great, use it so that
-   committal is a simple operation.  Though it doesn't make much difference,
-   I suppose: the reason for tentative symbol evolution in the FFE is to
-   enable error detection in weird incorrect statements early and to disable
-   incorrect error detection on a correct statement.  The backend is not
-   likely to introduce any information that'll get involved in these
-   considerations, so it is probably just fine that the implementation
-   model for this fn and for _exec_transition is to not do anything
-   (besides the required FFE stuff) if ffesymbol_retractable() returns TRUE
-   and instead wait until ffecom_sym_commit is called (which it never
-   will be as long as we're using ambiguity-detecting statement analysis in
-   the FFE, which we are initially to shake out the code, but don't depend
-   on this), otherwise go ahead and do whatever is needed.
-
-   In essence, then, when this fn and _exec_transition get called while
-   backtracking is enabled, a general mechanism would be to flag which (or
-   both) of these were called (and in what order? neat question as to what
-   might happen that I'm too lame to think through right now) and then when
-   _commit is called reproduce the original calling sequence, if any, for
-   the two fns (at which point backtracking will, of course, be disabled).  */
-
-ffesymbol
-ffecom_sym_learned (ffesymbol s)
-{
-  ffestorag_exec_layout (s);
-
-  return s;
-}
-
-/* ffecom_sym_retract -- Symbol's state being retracted from reality
-
-   ffesymbol s;
-   ffecom_sym_retract(s);
-
-   Does whatever the backend needs when a symbol is retracted after having
-   been backtrackable for a period of time.  */
-
-void
-ffecom_sym_retract (ffesymbol s UNUSED)
-{
-  assert (!ffesymbol_retractable ());
-
-#if 0				/* GCC doesn't commit any backtrackable sins,
-				   so nothing needed here. */
-  switch (ffesymbol_hook (s).state)
-    {
-    case 0:			/* nothing happened yet. */
-      break;
-
-    case 1:			/* exec transition happened. */
-      break;
-
-    case 2:			/* learned happened. */
-      break;
-
-    case 3:			/* learned then exec. */
-      break;
-
-    case 4:			/* exec then learned. */
-      break;
-
-    default:
-      assert ("bad hook state" == NULL);
-      break;
-    }
-#endif
-}
-
-/* Create temporary gcc label.  */
-
-tree
-ffecom_temp_label (void)
-{
-  tree glabel;
-  static int mynumber = 0;
-
-  glabel = build_decl (LABEL_DECL,
-		       ffecom_get_invented_identifier ("__g77_label_%d",
-						       mynumber++),
-		       void_type_node);
-  DECL_CONTEXT (glabel) = current_function_decl;
-  DECL_MODE (glabel) = VOIDmode;
-
-  return glabel;
-}
-
-/* Return an expression that is usable as an arg in a conditional context
-   (IF, DO WHILE, .NOT., and so on).
-
-   Use the one provided for the back end as of >2.6.0.  */
-
-tree
-ffecom_truth_value (tree expr)
-{
-  return ffe_truthvalue_conversion (expr);
-}
-
-/* Return the inversion of a truth value (the inversion of what
-   ffecom_truth_value builds).
-
-   Apparently invert_truthvalue, which is properly in the back end, is
-   enough for now, so just use it.  */
-
-tree
-ffecom_truth_value_invert (tree expr)
-{
-  return invert_truthvalue (ffecom_truth_value (expr));
-}
-
-/* Return the tree that is the type of the expression, as would be
-   returned in TREE_TYPE(ffecom_expr(expr)), without otherwise
-   transforming the expression, generating temporaries, etc.  */
-
-tree
-ffecom_type_expr (ffebld expr)
-{
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  tree tree_type;
-
-  assert (expr != NULL);
-
-  bt = ffeinfo_basictype (ffebld_info (expr));
-  kt = ffeinfo_kindtype (ffebld_info (expr));
-  tree_type = ffecom_tree_type[bt][kt];
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opCONTER:
-    case FFEBLD_opSYMTER:
-    case FFEBLD_opARRAYREF:
-    case FFEBLD_opUPLUS:
-    case FFEBLD_opPAREN:
-    case FFEBLD_opUMINUS:
-    case FFEBLD_opADD:
-    case FFEBLD_opSUBTRACT:
-    case FFEBLD_opMULTIPLY:
-    case FFEBLD_opDIVIDE:
-    case FFEBLD_opPOWER:
-    case FFEBLD_opNOT:
-    case FFEBLD_opFUNCREF:
-    case FFEBLD_opSUBRREF:
-    case FFEBLD_opAND:
-    case FFEBLD_opOR:
-    case FFEBLD_opXOR:
-    case FFEBLD_opNEQV:
-    case FFEBLD_opEQV:
-    case FFEBLD_opCONVERT:
-    case FFEBLD_opLT:
-    case FFEBLD_opLE:
-    case FFEBLD_opEQ:
-    case FFEBLD_opNE:
-    case FFEBLD_opGT:
-    case FFEBLD_opGE:
-    case FFEBLD_opPERCENT_LOC:
-      return tree_type;
-
-    case FFEBLD_opACCTER:
-    case FFEBLD_opARRTER:
-    case FFEBLD_opITEM:
-    case FFEBLD_opSTAR:
-    case FFEBLD_opBOUNDS:
-    case FFEBLD_opREPEAT:
-    case FFEBLD_opLABTER:
-    case FFEBLD_opLABTOK:
-    case FFEBLD_opIMPDO:
-    case FFEBLD_opCONCATENATE:
-    case FFEBLD_opSUBSTR:
-    default:
-      assert ("bad op for ffecom_type_expr" == NULL);
-      /* Fall through. */
-    case FFEBLD_opANY:
-      return error_mark_node;
-    }
-}
-
-/* Return PARM_DECL for arg#1 of master fn containing alternate ENTRY points
-
-   If the PARM_DECL already exists, return it, else create it.	It's an
-   integer_type_node argument for the master function that implements a
-   subroutine or function with more than one entrypoint and is bound at
-   run time with the entrypoint number (0 for SUBROUTINE/FUNCTION, 1 for
-   first ENTRY statement, and so on).  */
-
-tree
-ffecom_which_entrypoint_decl (void)
-{
-  assert (ffecom_which_entrypoint_decl_ != NULL_TREE);
-
-  return ffecom_which_entrypoint_decl_;
-}
-
-/* The following sections consists of private and public functions
-   that have the same names and perform roughly the same functions
-   as counterparts in the C front end.  Changes in the C front end
-   might affect how things should be done here.  Only functions
-   needed by the back end should be public here; the rest should
-   be private (static in the C sense).  Functions needed by other
-   g77 front-end modules should be accessed by them via public
-   ffecom_* names, which should themselves call private versions
-   in this section so the private versions are easy to recognize
-   when upgrading to a new gcc and finding interesting changes
-   in the front end.
-
-   Functions named after rule "foo:" in c-parse.y are named
-   "bison_rule_foo_" so they are easy to find.  */
-
-static void
-bison_rule_pushlevel_ (void)
-{
-  emit_line_note (input_location);
-  pushlevel (0);
-  clear_last_expr ();
-  expand_start_bindings (0);
-}
-
-static tree
-bison_rule_compstmt_ (void)
-{
-  tree t;
-  int keep = kept_level_p ();
-
-  /* Make the temps go away.  */
-  if (! keep)
-    current_binding_level->names = NULL_TREE;
-
-  emit_line_note (input_location);
-  expand_end_bindings (getdecls (), keep, 0);
-  t = poplevel (keep, 1, 0);
-
-  return t;
-}
-
-/* Return a definition for a builtin function named NAME and whose data type
-   is TYPE.  TYPE should be a function type with argument types.
-   FUNCTION_CODE tells later passes how to compile calls to this function.
-   See tree.h for its possible values.
-
-   If LIBRARY_NAME is nonzero, use that for DECL_ASSEMBLER_NAME,
-   the name to be called if we can't opencode the function.  If
-   ATTRS is nonzero, use that for the function's attribute list.  */
-
-tree
-builtin_function (const char *name, tree type, int function_code,
-		  enum built_in_class class, const char *library_name,
-		  tree attrs ATTRIBUTE_UNUSED)
-{
-  tree decl = build_decl (FUNCTION_DECL, get_identifier (name), type);
-  DECL_EXTERNAL (decl) = 1;
-  TREE_PUBLIC (decl) = 1;
-  if (library_name)
-    SET_DECL_ASSEMBLER_NAME (decl, get_identifier (library_name));
-  make_decl_rtl (decl, NULL);
-  pushdecl (decl);
-  DECL_BUILT_IN_CLASS (decl) = class;
-  DECL_FUNCTION_CODE (decl) = function_code;
-
-  return decl;
-}
-
-/* Handle when a new declaration NEWDECL
-   has the same name as an old one OLDDECL
-   in the same binding contour.
-   Prints an error message if appropriate.
-
-   If safely possible, alter OLDDECL to look like NEWDECL, and return 1.
-   Otherwise, return 0.  */
-
-static int
-duplicate_decls (tree newdecl, tree olddecl)
-{
-  int types_match = 1;
-  int new_is_definition = (TREE_CODE (newdecl) == FUNCTION_DECL
-			   && DECL_INITIAL (newdecl) != 0);
-  tree oldtype = TREE_TYPE (olddecl);
-  tree newtype = TREE_TYPE (newdecl);
-
-  if (olddecl == newdecl)
-    return 1;
-
-  if (TREE_CODE (newtype) == ERROR_MARK
-      || TREE_CODE (oldtype) == ERROR_MARK)
-    types_match = 0;
-
-  /* New decl is completely inconsistent with the old one =>
-     tell caller to replace the old one.
-     This is always an error except in the case of shadowing a builtin.  */
-  if (TREE_CODE (olddecl) != TREE_CODE (newdecl))
-    return 0;
-
-  /* For real parm decl following a forward decl,
-     return 1 so old decl will be reused.  */
-  if (types_match && TREE_CODE (newdecl) == PARM_DECL
-      && TREE_ASM_WRITTEN (olddecl) && ! TREE_ASM_WRITTEN (newdecl))
-    return 1;
-
-  /* The new declaration is the same kind of object as the old one.
-     The declarations may partially match.  Print warnings if they don't
-     match enough.  Ultimately, copy most of the information from the new
-     decl to the old one, and keep using the old one.  */
-
-  if (TREE_CODE (olddecl) == FUNCTION_DECL
-      && DECL_BUILT_IN (olddecl))
-    {
-      /* A function declaration for a built-in function.  */
-      if (!TREE_PUBLIC (newdecl))
-	return 0;
-      else if (!types_match)
-	{
-	  /* Accept the return type of the new declaration if same modes.  */
-	  tree oldreturntype = TREE_TYPE (TREE_TYPE (olddecl));
-	  tree newreturntype = TREE_TYPE (TREE_TYPE (newdecl));
-
-	  if (TYPE_MODE (oldreturntype) == TYPE_MODE (newreturntype))
-	    {
-	      /* Function types may be shared, so we can't just modify
-		 the return type of olddecl's function type.  */
-	      tree newtype
-		= build_function_type (newreturntype,
-				       TYPE_ARG_TYPES (TREE_TYPE (olddecl)));
-
-	      types_match = 1;
-	      if (types_match)
-		TREE_TYPE (olddecl) = newtype;
-	    }
-	}
-      if (!types_match)
-	return 0;
-    }
-  else if (TREE_CODE (olddecl) == FUNCTION_DECL
-	   && DECL_SOURCE_LINE (olddecl) == 0)
-    {
-      /* A function declaration for a predeclared function
-	 that isn't actually built in.  */
-      if (!TREE_PUBLIC (newdecl))
-	return 0;
-      else if (!types_match)
-	{
-	  /* If the types don't match, preserve volatility indication.
-	     Later on, we will discard everything else about the
-	     default declaration.  */
-	  TREE_THIS_VOLATILE (newdecl) |= TREE_THIS_VOLATILE (olddecl);
-	}
-    }
-
-  /* Copy all the DECL_... slots specified in the new decl
-     except for any that we copy here from the old type.
-
-     Past this point, we don't change OLDTYPE and NEWTYPE
-     even if we change the types of NEWDECL and OLDDECL.  */
-
-  if (types_match)
-    {
-      /* Merge the data types specified in the two decls.  */
-      if (TREE_CODE (newdecl) != FUNCTION_DECL || !DECL_BUILT_IN (olddecl))
-	TREE_TYPE (newdecl)
-	  = TREE_TYPE (olddecl)
-	    = TREE_TYPE (newdecl);
-
-      /* Lay the type out, unless already done.  */
-      if (oldtype != TREE_TYPE (newdecl))
-	{
-	  if (TREE_TYPE (newdecl) != error_mark_node)
-	    layout_type (TREE_TYPE (newdecl));
-	  if (TREE_CODE (newdecl) != FUNCTION_DECL
-	      && TREE_CODE (newdecl) != TYPE_DECL
-	      && TREE_CODE (newdecl) != CONST_DECL)
-	    layout_decl (newdecl, 0);
-	}
-      else
-	{
-	  /* Since the type is OLDDECL's, make OLDDECL's size go with.  */
-	  DECL_SIZE (newdecl) = DECL_SIZE (olddecl);
-	  DECL_SIZE_UNIT (newdecl) = DECL_SIZE_UNIT (olddecl);
-	  if (TREE_CODE (olddecl) != FUNCTION_DECL)
-	    if (DECL_ALIGN (olddecl) > DECL_ALIGN (newdecl))
-	      {
-		DECL_ALIGN (newdecl) = DECL_ALIGN (olddecl);
-		DECL_USER_ALIGN (newdecl) |= DECL_USER_ALIGN (olddecl);
-	      }
-	}
-
-      /* Keep the old rtl since we can safely use it.  */
-      COPY_DECL_RTL (olddecl, newdecl);
-
-      /* Merge the type qualifiers.  */
-      if (TREE_READONLY (newdecl))
-	TREE_READONLY (olddecl) = 1;
-      if (TREE_THIS_VOLATILE (newdecl))
-	{
-	  TREE_THIS_VOLATILE (olddecl) = 1;
-	  if (TREE_CODE (newdecl) == VAR_DECL)
-	    make_var_volatile (newdecl);
-	}
-
-      /* Keep source location of definition rather than declaration.
-	 Likewise, keep decl at outer scope.  */
-      if ((DECL_INITIAL (newdecl) == 0 && DECL_INITIAL (olddecl) != 0)
-	  || (DECL_CONTEXT (newdecl) != 0 && DECL_CONTEXT (olddecl) == 0))
-	{
-	  DECL_SOURCE_LOCATION (newdecl) = DECL_SOURCE_LOCATION (olddecl);
-
-	  if (DECL_CONTEXT (olddecl) == 0
-	      && TREE_CODE (newdecl) != FUNCTION_DECL)
-	    DECL_CONTEXT (newdecl) = 0;
-	}
-
-      /* Merge the unused-warning information.  */
-      if (DECL_IN_SYSTEM_HEADER (olddecl))
-	DECL_IN_SYSTEM_HEADER (newdecl) = 1;
-      else if (DECL_IN_SYSTEM_HEADER (newdecl))
-	DECL_IN_SYSTEM_HEADER (olddecl) = 1;
-
-      /* Merge the initialization information.  */
-      if (DECL_INITIAL (newdecl) == 0)
-	DECL_INITIAL (newdecl) = DECL_INITIAL (olddecl);
-
-      /* Merge the section attribute.
-	 We want to issue an error if the sections conflict but that must be
-	 done later in decl_attributes since we are called before attributes
-	 are assigned.  */
-      if (DECL_SECTION_NAME (newdecl) == NULL_TREE)
-	DECL_SECTION_NAME (newdecl) = DECL_SECTION_NAME (olddecl);
-
-      /* Copy the assembler name.  */
-      COPY_DECL_ASSEMBLER_NAME (olddecl, newdecl);
-
-      if (TREE_CODE (newdecl) == FUNCTION_DECL)
-	{
-	  DECL_STATIC_CONSTRUCTOR(newdecl) |= DECL_STATIC_CONSTRUCTOR(olddecl);
-	  DECL_STATIC_DESTRUCTOR (newdecl) |= DECL_STATIC_DESTRUCTOR (olddecl);
-	  TREE_THIS_VOLATILE (newdecl) |= TREE_THIS_VOLATILE (olddecl);
-	  TREE_READONLY (newdecl) |= TREE_READONLY (olddecl);
-	  DECL_IS_MALLOC (newdecl) |= DECL_IS_MALLOC (olddecl);
-	  DECL_IS_PURE (newdecl) |= DECL_IS_PURE (olddecl);
-	}
-    }
-  /* If cannot merge, then use the new type and qualifiers,
-     and don't preserve the old rtl.  */
-  else
-    {
-      TREE_TYPE (olddecl) = TREE_TYPE (newdecl);
-      TREE_READONLY (olddecl) = TREE_READONLY (newdecl);
-      TREE_THIS_VOLATILE (olddecl) = TREE_THIS_VOLATILE (newdecl);
-      TREE_SIDE_EFFECTS (olddecl) = TREE_SIDE_EFFECTS (newdecl);
-    }
-
-  /* Merge the storage class information.  */
-  /* For functions, static overrides non-static.  */
-  if (TREE_CODE (newdecl) == FUNCTION_DECL)
-    {
-      TREE_PUBLIC (newdecl) &= TREE_PUBLIC (olddecl);
-      /* This is since we don't automatically
-	 copy the attributes of NEWDECL into OLDDECL.  */
-      TREE_PUBLIC (olddecl) = TREE_PUBLIC (newdecl);
-      /* If this clears `static', clear it in the identifier too.  */
-      if (! TREE_PUBLIC (olddecl))
-	TREE_PUBLIC (DECL_NAME (olddecl)) = 0;
-    }
-  if (DECL_EXTERNAL (newdecl))
-    {
-      TREE_STATIC (newdecl) = TREE_STATIC (olddecl);
-      DECL_EXTERNAL (newdecl) = DECL_EXTERNAL (olddecl);
-      /* An extern decl does not override previous storage class.  */
-      TREE_PUBLIC (newdecl) = TREE_PUBLIC (olddecl);
-    }
-  else
-    {
-      TREE_STATIC (olddecl) = TREE_STATIC (newdecl);
-      TREE_PUBLIC (olddecl) = TREE_PUBLIC (newdecl);
-    }
-
-  /* If either decl says `inline', this fn is inline,
-     unless its definition was passed already.  */
-  if (DECL_INLINE (newdecl) && DECL_INITIAL (olddecl) == 0)
-    DECL_INLINE (olddecl) = 1;
-  DECL_INLINE (newdecl) = DECL_INLINE (olddecl);
-
-  /* Get rid of any built-in function if new arg types don't match it
-     or if we have a function definition.  */
-  if (TREE_CODE (newdecl) == FUNCTION_DECL
-      && DECL_BUILT_IN (olddecl)
-      && (!types_match || new_is_definition))
-    {
-      TREE_TYPE (olddecl) = TREE_TYPE (newdecl);
-      DECL_BUILT_IN_CLASS (olddecl) = NOT_BUILT_IN;
-    }
-
-  /* If redeclaring a builtin function, and not a definition,
-     it stays built in.
-     Also preserve various other info from the definition.  */
-  if (TREE_CODE (newdecl) == FUNCTION_DECL && !new_is_definition)
-    {
-      if (DECL_BUILT_IN (olddecl))
-	{
-	  DECL_BUILT_IN_CLASS (newdecl) = DECL_BUILT_IN_CLASS (olddecl);
-	  DECL_FUNCTION_CODE (newdecl) = DECL_FUNCTION_CODE (olddecl);
-	}
-
-      DECL_RESULT (newdecl) = DECL_RESULT (olddecl);
-      DECL_INITIAL (newdecl) = DECL_INITIAL (olddecl);
-      DECL_SAVED_INSNS (newdecl) = DECL_SAVED_INSNS (olddecl);
-      DECL_ARGUMENTS (newdecl) = DECL_ARGUMENTS (olddecl);
-    }
-
-  /* Copy most of the decl-specific fields of NEWDECL into OLDDECL.
-     But preserve olddecl's DECL_UID.  */
-  {
-    register unsigned olddecl_uid = DECL_UID (olddecl);
-
-    memcpy ((char *) olddecl + sizeof (struct tree_common),
-	    (char *) newdecl + sizeof (struct tree_common),
-	    sizeof (struct tree_decl) - sizeof (struct tree_common));
-    DECL_UID (olddecl) = olddecl_uid;
-  }
-
-  return 1;
-}
-
-/* Finish processing of a declaration;
-   install its initial value.
-   If the length of an array type is not known before,
-   it must be determined now, from the initial value, or it is an error.  */
-
-static void
-finish_decl (tree decl, tree init, bool is_top_level)
-{
-  register tree type = TREE_TYPE (decl);
-  int was_incomplete = (DECL_SIZE (decl) == 0);
-  bool at_top_level = (current_binding_level == global_binding_level);
-  bool top_level = is_top_level || at_top_level;
-
-  /* Caller should pass TRUE for is_top_level only if we wouldn't be at top
-     level anyway.  */
-  assert (!is_top_level || !at_top_level);
-
-  if (TREE_CODE (decl) == PARM_DECL)
-    assert (init == NULL_TREE);
-  /* Remember that PARM_DECL doesn't have a DECL_INITIAL field per se -- it
-     overlaps DECL_ARG_TYPE.  */
-  else if (init == NULL_TREE)
-    assert (DECL_INITIAL (decl) == NULL_TREE);
-  else
-    assert (DECL_INITIAL (decl) == error_mark_node);
-
-  if (init != NULL_TREE)
-    {
-      if (TREE_CODE (decl) != TYPE_DECL)
-	DECL_INITIAL (decl) = init;
-      else
-	{
-	  /* typedef foo = bar; store the type of bar as the type of foo.  */
-	  TREE_TYPE (decl) = TREE_TYPE (init);
-	  DECL_INITIAL (decl) = init = 0;
-	}
-    }
-
-  /* Deduce size of array from initialization, if not already known */
-
-  if (TREE_CODE (type) == ARRAY_TYPE
-      && TYPE_DOMAIN (type) == 0
-      && TREE_CODE (decl) != TYPE_DECL)
-    {
-      assert (top_level);
-      assert (was_incomplete);
-
-      layout_decl (decl, 0);
-    }
-
-  if (TREE_CODE (decl) == VAR_DECL)
-    {
-      if (DECL_SIZE (decl) == NULL_TREE
-	  && TYPE_SIZE (TREE_TYPE (decl)) != NULL_TREE)
-	layout_decl (decl, 0);
-
-      if (DECL_SIZE (decl) == NULL_TREE
-	  && (TREE_STATIC (decl)
-	      ?
-      /* A static variable with an incomplete type is an error if it is
-	 initialized. Also if it is not file scope. Otherwise, let it
-	 through, but if it is not `extern' then it may cause an error
-	 message later.  */
-	      (DECL_INITIAL (decl) != 0 || DECL_CONTEXT (decl) != 0)
-	      :
-      /* An automatic variable with an incomplete type is an error.  */
-	      !DECL_EXTERNAL (decl)))
-	{
-	  assert ("storage size not known" == NULL);
-	  abort ();
-	}
-
-      if ((DECL_EXTERNAL (decl) || TREE_STATIC (decl))
-	  && (DECL_SIZE (decl) != 0)
-	  && (TREE_CODE (DECL_SIZE (decl)) != INTEGER_CST))
-	{
-	  assert ("storage size not constant" == NULL);
-	  abort ();
-	}
-    }
-
-  /* Output the assembler code and/or RTL code for variables and functions,
-     unless the type is an undefined structure or union. If not, it will get
-     done when the type is completed.  */
-
-  if (TREE_CODE (decl) == VAR_DECL || TREE_CODE (decl) == FUNCTION_DECL)
-    {
-      rest_of_decl_compilation (decl, NULL,
-				DECL_CONTEXT (decl) == 0,
-				0);
-
-      if (DECL_CONTEXT (decl) != 0)
-	{
-	  /* Recompute the RTL of a local array now if it used to be an
-	     incomplete type.  */
-	  if (was_incomplete
-	      && !TREE_STATIC (decl) && !DECL_EXTERNAL (decl))
-	    {
-	      /* If we used it already as memory, it must stay in memory.  */
-	      TREE_ADDRESSABLE (decl) = TREE_USED (decl);
-	      /* If it's still incomplete now, no init will save it.  */
-	      if (DECL_SIZE (decl) == 0)
-		DECL_INITIAL (decl) = 0;
-	      expand_decl (decl);
-	    }
-	  /* Compute and store the initial value.  */
-	  if (TREE_CODE (decl) != FUNCTION_DECL)
-	    expand_decl_init (decl);
-	}
-    }
-  else if (TREE_CODE (decl) == TYPE_DECL)
-    {
-      rest_of_decl_compilation (decl, NULL,
-				DECL_CONTEXT (decl) == 0,
-				0);
-    }
-
-  /* At the end of a declaration, throw away any variable type sizes of types
-     defined inside that declaration.  There is no use computing them in the
-     following function definition.  */
-  if (current_binding_level == global_binding_level)
-    get_pending_sizes ();
-}
-
-/* Finish up a function declaration and compile that function
-   all the way to assembler language output.  The free the storage
-   for the function definition.
-
-   This is called after parsing the body of the function definition.
-
-   NESTED is nonzero if the function being finished is nested in another.  */
-
-static void
-finish_function (int nested)
-{
-  register tree fndecl = current_function_decl;
-
-  assert (fndecl != NULL_TREE);
-  if (TREE_CODE (fndecl) != ERROR_MARK)
-    {
-      if (nested)
-	assert (DECL_CONTEXT (fndecl) != NULL_TREE);
-      else
-	assert (DECL_CONTEXT (fndecl) == NULL_TREE);
-    }
-
-/*  TREE_READONLY (fndecl) = 1;
-    This caused &foo to be of type ptr-to-const-function
-    which then got a warning when stored in a ptr-to-function variable.  */
-
-  poplevel (1, 0, 1);
-
-  if (TREE_CODE (fndecl) != ERROR_MARK)
-    {
-      BLOCK_SUPERCONTEXT (DECL_INITIAL (fndecl)) = fndecl;
-
-      /* Must mark the RESULT_DECL as being in this function.  */
-
-      DECL_CONTEXT (DECL_RESULT (fndecl)) = fndecl;
-
-      /* Obey `register' declarations if `setjmp' is called in this fn.  */
-      /* Generate rtl for function exit.  */
-      expand_function_end ();
-
-      /* If this is a nested function, protect the local variables in the stack
-	 above us from being collected while we're compiling this function.  */
-      if (nested)
-	ggc_push_context ();
-
-      /* Run the optimizers and output the assembler code for this function.  */
-      rest_of_compilation (fndecl);
-
-      /* Undo the GC context switch.  */
-      if (nested)
-	ggc_pop_context ();
-    }
-
-  if (TREE_CODE (fndecl) != ERROR_MARK
-      && !nested
-      && DECL_SAVED_INSNS (fndecl) == 0)
-    {
-      /* Stop pointing to the local nodes about to be freed.  */
-      /* But DECL_INITIAL must remain nonzero so we know this was an actual
-	 function definition.  */
-      /* For a nested function, this is done in pop_f_function_context.  */
-      /* If rest_of_compilation set this to 0, leave it 0.  */
-      if (DECL_INITIAL (fndecl) != 0)
-	DECL_INITIAL (fndecl) = error_mark_node;
-      DECL_ARGUMENTS (fndecl) = 0;
-    }
-
-  if (!nested)
-    {
-      /* Let the error reporting routines know that we're outside a function.
-	 For a nested function, this value is used in pop_c_function_context
-	 and then reset via pop_function_context.  */
-      ffecom_outer_function_decl_ = current_function_decl = NULL;
-    }
-}
-
-/* Plug-in replacement for identifying the name of a decl and, for a
-   function, what we call it in diagnostics.  For now, "program unit"
-   should suffice, since it's a bit of a hassle to figure out which
-   of several kinds of things it is.  Note that it could conceivably
-   be a statement function, which probably isn't really a program unit
-   per se, but if that comes up, it should be easy to check (being a
-   nested function and all).  */
-
-static const char *
-ffe_printable_name (tree decl, int v)
-{
-  /* Just to keep GCC quiet about the unused variable.
-     In theory, differing values of V should produce different
-     output.  */
-  switch (v)
-    {
-    default:
-      if (TREE_CODE (decl) == ERROR_MARK)
-	return "erroneous code";
-      return IDENTIFIER_POINTER (DECL_NAME (decl));
-    }
-}
-
-/* g77's function to print out name of current function that caused
-   an error.  */
-
-static void
-ffe_print_error_function (diagnostic_context *context __attribute__((unused)),
-			  const char *file)
-{
-  static ffeglobal last_g = NULL;
-  static ffesymbol last_s = NULL;
-  ffeglobal g;
-  ffesymbol s;
-  const char *kind;
-
-  if ((ffecom_primary_entry_ == NULL)
-      || (ffesymbol_global (ffecom_primary_entry_) == NULL))
-    {
-      g = NULL;
-      s = NULL;
-      kind = NULL;
-    }
-  else
-    {
-      g = ffesymbol_global (ffecom_primary_entry_);
-      if (ffecom_nested_entry_ == NULL)
-	{
-	  s = ffecom_primary_entry_;
-	  kind = _(ffeinfo_kind_message (ffesymbol_kind (s)));
-	}
-      else
-	{
-	  s = ffecom_nested_entry_;
-	  kind = _("In statement function");
-	}
-    }
-
-  if ((last_g != g) || (last_s != s))
-    {
-      if (file)
-	fprintf (stderr, "%s: ", file);
-
-      if (s == NULL)
-	fprintf (stderr, _("Outside of any program unit:\n"));
-      else
-	{
-	  const char *name = ffesymbol_text (s);
-
-	  fprintf (stderr, "%s `%s':\n", kind, name);
-	}
-
-      last_g = g;
-      last_s = s;
-    }
-}
-
-/* Similar to `lookup_name' but look only at current binding level.  */
-
-static tree
-lookup_name_current_level (tree name)
-{
-  register tree t;
-
-  if (current_binding_level == global_binding_level)
-    return IDENTIFIER_GLOBAL_VALUE (name);
-
-  if (IDENTIFIER_LOCAL_VALUE (name) == 0)
-    return 0;
-
-  for (t = current_binding_level->names; t; t = TREE_CHAIN (t))
-    if (DECL_NAME (t) == name)
-      break;
-
-  return t;
-}
-
-/* Create a new `struct f_binding_level'.  */
-
-static struct f_binding_level *
-make_binding_level (void)
-{
-  /* NOSTRICT */
-  return ggc_alloc (sizeof (struct f_binding_level));
-}
-
-/* Save and restore the variables in this file and elsewhere
-   that keep track of the progress of compilation of the current function.
-   Used for nested functions.  */
-
-struct f_function
-{
-  struct f_function *next;
-  tree named_labels;
-  tree shadowed_labels;
-  struct f_binding_level *binding_level;
-};
-
-struct f_function *f_function_chain;
-
-/* Restore the variables used during compilation of a C function.  */
-
-static void
-pop_f_function_context (void)
-{
-  struct f_function *p = f_function_chain;
-  tree link;
-
-  /* Bring back all the labels that were shadowed.  */
-  for (link = shadowed_labels; link; link = TREE_CHAIN (link))
-    if (DECL_NAME (TREE_VALUE (link)) != 0)
-      IDENTIFIER_LABEL_VALUE (DECL_NAME (TREE_VALUE (link)))
-	= TREE_VALUE (link);
-
-  if (current_function_decl != error_mark_node
-      && DECL_SAVED_INSNS (current_function_decl) == 0)
-    {
-      /* Stop pointing to the local nodes about to be freed.  */
-      /* But DECL_INITIAL must remain nonzero so we know this was an actual
-	 function definition.  */
-      DECL_INITIAL (current_function_decl) = error_mark_node;
-      DECL_ARGUMENTS (current_function_decl) = 0;
-    }
-
-  pop_function_context ();
-
-  f_function_chain = p->next;
-
-  named_labels = p->named_labels;
-  shadowed_labels = p->shadowed_labels;
-  current_binding_level = p->binding_level;
-
-  free (p);
-}
-
-/* Save and reinitialize the variables
-   used during compilation of a C function.  */
-
-static void
-push_f_function_context (void)
-{
-  struct f_function *p = xmalloc (sizeof (struct f_function));
-
-  push_function_context ();
-
-  p->next = f_function_chain;
-  f_function_chain = p;
-
-  p->named_labels = named_labels;
-  p->shadowed_labels = shadowed_labels;
-  p->binding_level = current_binding_level;
-}
-
-static void
-push_parm_decl (tree parm)
-{
-  int old_immediate_size_expand = immediate_size_expand;
-
-  /* Don't try computing parm sizes now -- wait till fn is called.  */
-
-  immediate_size_expand = 0;
-
-  /* Fill in arg stuff.  */
-
-  DECL_ARG_TYPE (parm) = TREE_TYPE (parm);
-  DECL_ARG_TYPE_AS_WRITTEN (parm) = TREE_TYPE (parm);
-  TREE_READONLY (parm) = 1;	/* All implementation args are read-only. */
-
-  parm = pushdecl (parm);
-
-  immediate_size_expand = old_immediate_size_expand;
-
-  finish_decl (parm, NULL_TREE, FALSE);
-}
-
-/* Like pushdecl, only it places X in GLOBAL_BINDING_LEVEL, if appropriate.  */
-
-static tree
-pushdecl_top_level (tree x)
-{
-  register tree t;
-  register struct f_binding_level *b = current_binding_level;
-  register tree f = current_function_decl;
-
-  current_binding_level = global_binding_level;
-  current_function_decl = NULL_TREE;
-  t = pushdecl (x);
-  current_binding_level = b;
-  current_function_decl = f;
-  return t;
-}
-
-/* Store the list of declarations of the current level.
-   This is done for the parameter declarations of a function being defined,
-   after they are modified in the light of any missing parameters.  */
-
-static tree
-storedecls (tree decls)
-{
-  return current_binding_level->names = decls;
-}
-
-/* Store the parameter declarations into the current function declaration.
-   This is called after parsing the parameter declarations, before
-   digesting the body of the function.
-
-   For an old-style definition, modify the function's type
-   to specify at least the number of arguments.  */
-
-static void
-store_parm_decls (int is_main_program UNUSED)
-{
-  register tree fndecl = current_function_decl;
-
-  if (fndecl == error_mark_node)
-    return;
-
-  /* This is a chain of PARM_DECLs from old-style parm declarations.  */
-  DECL_ARGUMENTS (fndecl) = storedecls (nreverse (getdecls ()));
-
-  /* Initialize the RTL code for the function.  */
-  init_function_start (fndecl);
-
-  /* Set up parameters and prepare for return, for the function.  */
-  expand_function_start (fndecl, 0);
-}
-
-static tree
-start_decl (tree decl, bool is_top_level)
-{
-  register tree tem;
-  bool at_top_level = (current_binding_level == global_binding_level);
-  bool top_level = is_top_level || at_top_level;
-
-  /* Caller should pass TRUE for is_top_level only if we wouldn't be at top
-     level anyway.  */
-  assert (!is_top_level || !at_top_level);
-
-  if (DECL_INITIAL (decl) != NULL_TREE)
-    {
-      assert (DECL_INITIAL (decl) == error_mark_node);
-      assert (!DECL_EXTERNAL (decl));
-    }
-  else if (top_level)
-    assert ((TREE_STATIC (decl) == 1) || DECL_EXTERNAL (decl) == 1);
-
-  /* For Fortran, we by default put things in .common when possible.  */
-  DECL_COMMON (decl) = 1;
-
-  /* Add this decl to the current binding level. TEM may equal DECL or it may
-     be a previous decl of the same name.  */
-  if (is_top_level)
-    tem = pushdecl_top_level (decl);
-  else
-    tem = pushdecl (decl);
-
-  /* For a local variable, define the RTL now.  */
-  if (!top_level
-  /* But not if this is a duplicate decl and we preserved the rtl from the
-     previous one (which may or may not happen).  */
-      && !DECL_RTL_SET_P (tem))
-    {
-      if (TYPE_SIZE (TREE_TYPE (tem)) != 0)
-	expand_decl (tem);
-      else if (TREE_CODE (TREE_TYPE (tem)) == ARRAY_TYPE
-	       && DECL_INITIAL (tem) != 0)
-	expand_decl (tem);
-    }
-
-  return tem;
-}
-
-/* Create the FUNCTION_DECL for a function definition.
-   DECLSPECS and DECLARATOR are the parts of the declaration;
-   they describe the function's name and the type it returns,
-   but twisted together in a fashion that parallels the syntax of C.
-
-   This function creates a binding context for the function body
-   as well as setting up the FUNCTION_DECL in current_function_decl.
-
-   Returns 1 on success.  If the DECLARATOR is not suitable for a function
-   (it defines a datum instead), we return 0, which tells
-   ffe_parse_file to report a parse error.
-
-   NESTED is nonzero for a function nested within another function.  */
-
-static void
-start_function (tree name, tree type, int nested, int public)
-{
-  tree decl1;
-  tree restype;
-  int old_immediate_size_expand = immediate_size_expand;
-
-  named_labels = 0;
-  shadowed_labels = 0;
-
-  /* Don't expand any sizes in the return type of the function.  */
-  immediate_size_expand = 0;
-
-  if (nested)
-    {
-      assert (!public);
-      assert (current_function_decl != NULL_TREE);
-      assert (DECL_CONTEXT (current_function_decl) == NULL_TREE);
-    }
-  else
-    {
-      assert (current_function_decl == NULL_TREE);
-    }
-
-  if (TREE_CODE (type) == ERROR_MARK)
-    decl1 = current_function_decl = error_mark_node;
-  else
-    {
-      decl1 = build_decl (FUNCTION_DECL,
-			  name,
-			  type);
-      TREE_PUBLIC (decl1) = public ? 1 : 0;
-      if (nested)
-	DECL_INLINE (decl1) = 1;
-      TREE_STATIC (decl1) = 1;
-      DECL_EXTERNAL (decl1) = 0;
-
-      announce_function (decl1);
-
-      /* Make the init_value nonzero so pushdecl knows this is not tentative.
-	 error_mark_node is replaced below (in poplevel) with the BLOCK.  */
-      DECL_INITIAL (decl1) = error_mark_node;
-
-      /* Record the decl so that the function name is defined. If we already have
-	 a decl for this name, and it is a FUNCTION_DECL, use the old decl.  */
-
-      current_function_decl = pushdecl (decl1);
-    }
-
-  if (!nested)
-    ffecom_outer_function_decl_ = current_function_decl;
-
-  pushlevel (0);
-  current_binding_level->prep_state = 2;
-
-  if (TREE_CODE (current_function_decl) != ERROR_MARK)
-    {
-      make_decl_rtl (current_function_decl, NULL);
-
-      restype = TREE_TYPE (TREE_TYPE (current_function_decl));
-      DECL_RESULT (current_function_decl)
-	= build_decl (RESULT_DECL, NULL_TREE, restype);
-    }
-
-  if (!nested && (TREE_CODE (current_function_decl) != ERROR_MARK))
-    TREE_ADDRESSABLE (current_function_decl) = 1;
-
-  immediate_size_expand = old_immediate_size_expand;
-}
-
-/* Here are the public functions the GNU back end needs.  */
-
-tree
-convert (tree type, tree expr)
-{
-  register tree e = expr;
-  register enum tree_code code = TREE_CODE (type);
-
-  if (type == TREE_TYPE (e)
-      || TREE_CODE (e) == ERROR_MARK)
-    return e;
-  if (TYPE_MAIN_VARIANT (type) == TYPE_MAIN_VARIANT (TREE_TYPE (e)))
-    return fold (build1 (NOP_EXPR, type, e));
-  if (TREE_CODE (TREE_TYPE (e)) == ERROR_MARK
-      || code == ERROR_MARK)
-    return error_mark_node;
-  if (TREE_CODE (TREE_TYPE (e)) == VOID_TYPE)
-    {
-      assert ("void value not ignored as it ought to be" == NULL);
-      return error_mark_node;
-    }
-  if (code == VOID_TYPE)
-    return build1 (CONVERT_EXPR, type, e);
-  if ((code != RECORD_TYPE)
-      && (TREE_CODE (TREE_TYPE (e)) == RECORD_TYPE))
-    e = ffecom_1 (REALPART_EXPR, TREE_TYPE (TYPE_FIELDS (TREE_TYPE (e))),
-		  e);
-  if (code == INTEGER_TYPE || code == ENUMERAL_TYPE)
-    return fold (convert_to_integer (type, e));
-  if (code == POINTER_TYPE)
-    return fold (convert_to_pointer (type, e));
-  if (code == REAL_TYPE)
-    return fold (convert_to_real (type, e));
-  if (code == COMPLEX_TYPE)
-    return fold (convert_to_complex (type, e));
-  if (code == RECORD_TYPE)
-    return fold (ffecom_convert_to_complex_ (type, e));
-
-  assert ("conversion to non-scalar type requested" == NULL);
-  return error_mark_node;
-}
-
-/* Return the list of declarations of the current level.
-   Note that this list is in reverse order unless/until
-   you nreverse it; and when you do nreverse it, you must
-   store the result back using `storedecls' or you will lose.  */
-
-tree
-getdecls (void)
-{
-  return current_binding_level->names;
-}
-
-/* Nonzero if we are currently in the global binding level.  */
-
-int
-global_bindings_p (void)
-{
-  return current_binding_level == global_binding_level;
-}
-
-static void
-ffecom_init_decl_processing (void)
-{
-  malloc_init ();
-
-  ffe_init_0 ();
-}
-
-/* Delete the node BLOCK from the current binding level.
-   This is used for the block inside a stmt expr ({...})
-   so that the block can be reinserted where appropriate.  */
-
-static void
-delete_block (tree block)
-{
-  tree t;
-  if (current_binding_level->blocks == block)
-    current_binding_level->blocks = TREE_CHAIN (block);
-  for (t = current_binding_level->blocks; t;)
-    {
-      if (TREE_CHAIN (t) == block)
-	TREE_CHAIN (t) = TREE_CHAIN (block);
-      else
-	t = TREE_CHAIN (t);
-    }
-  TREE_CHAIN (block) = NULL;
-  /* Clear TREE_USED which is always set by poplevel.
-     The flag is set again if insert_block is called.  */
-  TREE_USED (block) = 0;
-}
-
-void
-insert_block (tree block)
-{
-  TREE_USED (block) = 1;
-  current_binding_level->blocks
-    = chainon (current_binding_level->blocks, block);
-}
-
-/* Each front end provides its own.  */
-static bool ffe_init (void);
-static void ffe_finish (void);
-static bool ffe_post_options (const char **);
-static void ffe_print_identifier (FILE *, tree, int);
-
-struct language_function GTY(())
-{
-  int unused;
-};
-
-#undef  LANG_HOOKS_NAME
-#define LANG_HOOKS_NAME			"GNU F77"
-#undef  LANG_HOOKS_INIT
-#define LANG_HOOKS_INIT			ffe_init
-#undef  LANG_HOOKS_FINISH
-#define LANG_HOOKS_FINISH		ffe_finish
-#undef  LANG_HOOKS_INIT_OPTIONS
-#define LANG_HOOKS_INIT_OPTIONS		ffe_init_options
-#undef  LANG_HOOKS_HANDLE_OPTION
-#define LANG_HOOKS_HANDLE_OPTION	ffe_handle_option
-#undef  LANG_HOOKS_POST_OPTIONS
-#define LANG_HOOKS_POST_OPTIONS		ffe_post_options
-#undef  LANG_HOOKS_PARSE_FILE
-#define LANG_HOOKS_PARSE_FILE		ffe_parse_file
-#undef  LANG_HOOKS_MARK_ADDRESSABLE
-#define LANG_HOOKS_MARK_ADDRESSABLE	ffe_mark_addressable
-#undef  LANG_HOOKS_PRINT_IDENTIFIER
-#define LANG_HOOKS_PRINT_IDENTIFIER	ffe_print_identifier
-#undef  LANG_HOOKS_DECL_PRINTABLE_NAME
-#define LANG_HOOKS_DECL_PRINTABLE_NAME	ffe_printable_name
-#undef  LANG_HOOKS_PRINT_ERROR_FUNCTION
-#define LANG_HOOKS_PRINT_ERROR_FUNCTION ffe_print_error_function
-#undef  LANG_HOOKS_TRUTHVALUE_CONVERSION
-#define LANG_HOOKS_TRUTHVALUE_CONVERSION ffe_truthvalue_conversion
-
-#undef  LANG_HOOKS_TYPE_FOR_MODE
-#define LANG_HOOKS_TYPE_FOR_MODE	ffe_type_for_mode
-#undef  LANG_HOOKS_TYPE_FOR_SIZE
-#define LANG_HOOKS_TYPE_FOR_SIZE	ffe_type_for_size
-#undef  LANG_HOOKS_SIGNED_TYPE
-#define LANG_HOOKS_SIGNED_TYPE		ffe_signed_type
-#undef  LANG_HOOKS_UNSIGNED_TYPE
-#define LANG_HOOKS_UNSIGNED_TYPE	ffe_unsigned_type
-#undef  LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE
-#define LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE ffe_signed_or_unsigned_type
-
-/* We do not wish to use alias-set based aliasing at all.  Used in the
-   extreme (every object with its own set, with equivalences recorded) it
-   might be helpful, but there are problems when it comes to inlining.  We
-   get on ok with flag_argument_noalias, and alias-set aliasing does
-   currently limit how stack slots can be reused, which is a lose.  */
-#undef LANG_HOOKS_GET_ALIAS_SET
-#define LANG_HOOKS_GET_ALIAS_SET hook_get_alias_set_0
-
-const struct lang_hooks lang_hooks = LANG_HOOKS_INITIALIZER;
-
-/* Table indexed by tree code giving a string containing a character
-   classifying the tree code.  Possibilities are
-   t, d, s, c, r, <, 1, 2 and e.  See tree.def for details.  */
-
-#define DEFTREECODE(SYM, NAME, TYPE, LENGTH) TYPE,
-
-const char tree_code_type[] = {
-#include "tree.def"
-};
-#undef DEFTREECODE
-
-/* Table indexed by tree code giving number of expression
-   operands beyond the fixed part of the node structure.
-   Not used for types or decls.  */
-
-#define DEFTREECODE(SYM, NAME, TYPE, LENGTH) LENGTH,
-
-const unsigned char tree_code_length[] = {
-#include "tree.def"
-};
-#undef DEFTREECODE
-
-/* Names of tree components.
-   Used for printing out the tree and error messages.  */
-#define DEFTREECODE(SYM, NAME, TYPE, LEN) NAME,
-
-const char *const tree_code_name[] = {
-#include "tree.def"
-};
-#undef DEFTREECODE
-
-static bool
-ffe_post_options (const char **pfilename)
-{
-  const char *filename = *pfilename;
-
-  /* Open input file.  */
-  if (filename == 0 || !strcmp (filename, "-"))
-    {
-      finput = stdin;
-      filename = "stdin";
-    }
-  else
-    finput = fopen (filename, "r");
-
-  if (finput == 0)
-    fatal_error ("can't open %s: %m", filename);
-
-  return false;
-}
-
-
-static bool
-ffe_init (void)
-{
-#ifdef IO_BUFFER_SIZE
-  setvbuf (finput, xmalloc (IO_BUFFER_SIZE), _IOFBF, IO_BUFFER_SIZE);
-#endif
-
-  ffecom_init_decl_processing ();
-
-  /* If the file is output from cpp, it should contain a first line
-     `# 1 "real-filename"', and the current design of gcc (toplev.c
-     in particular and the way it sets up information relied on by
-     INCLUDE) requires that we read this now, and store the
-     "real-filename" info in master_input_filename.  Ask the lexer
-     to try doing this.  */
-  ffelex_hash_kludge (finput);
-
-  push_srcloc (input_filename, 0);
-
-  /* FIXME: The ffelex_hash_kludge code needs to be cleaned up to
-     set the new file name.  Maybe in ffe_post_options.  */
-  return true;
-}
-
-static void
-ffe_finish (void)
-{
-  ffe_terminate_0 ();
-
-  if (ffe_is_ffedebug ())
-    malloc_pool_display (malloc_pool_image ());
-
-  fclose (finput);
-}
-
-static bool
-ffe_mark_addressable (tree exp)
-{
-  register tree x = exp;
-  while (1)
-    switch (TREE_CODE (x))
-      {
-      case ADDR_EXPR:
-      case COMPONENT_REF:
-      case ARRAY_REF:
-	x = TREE_OPERAND (x, 0);
-	break;
-
-      case CONSTRUCTOR:
-	TREE_ADDRESSABLE (x) = 1;
-	return true;
-
-      case VAR_DECL:
-      case CONST_DECL:
-      case PARM_DECL:
-      case RESULT_DECL:
-	if (DECL_REGISTER (x) && !TREE_ADDRESSABLE (x)
-	    && DECL_NONLOCAL (x))
-	  {
-	    if (TREE_PUBLIC (x))
-	      {
-		assert ("address of global register var requested" == NULL);
-		return false;
-	      }
-	    assert ("address of register variable requested" == NULL);
-	  }
-	else if (DECL_REGISTER (x) && !TREE_ADDRESSABLE (x))
-	  {
-	    if (TREE_PUBLIC (x))
-	      {
-		assert ("address of global register var requested" == NULL);
-		return false;
-	      }
-	    assert ("address of register var requested" == NULL);
-	  }
-	put_var_into_stack (x, /*rescan=*/true);
-
-	/* drops in */
-      case FUNCTION_DECL:
-	TREE_ADDRESSABLE (x) = 1;
-#if 0				/* poplevel deals with this now.  */
-	if (DECL_CONTEXT (x) == 0)
-	  TREE_ADDRESSABLE (DECL_ASSEMBLER_NAME (x)) = 1;
-#endif
-
-      default:
-	return true;
-      }
-}
-
-/* Exit a binding level.
-   Pop the level off, and restore the state of the identifier-decl mappings
-   that were in effect when this level was entered.
-
-   If KEEP is nonzero, this level had explicit declarations, so
-   and create a "block" (a BLOCK node) for the level
-   to record its declarations and subblocks for symbol table output.
-
-   If FUNCTIONBODY is nonzero, this level is the body of a function,
-   so create a block as if KEEP were set and also clear out all
-   label names.
-
-   If REVERSE is nonzero, reverse the order of decls before putting
-   them into the BLOCK.  */
-
-tree
-poplevel (int keep, int reverse, int functionbody)
-{
-  register tree link;
-  /* The chain of decls was accumulated in reverse order.
-     Put it into forward order, just for cleanliness.  */
-  tree decls;
-  tree subblocks = current_binding_level->blocks;
-  tree block = 0;
-  tree decl;
-  int block_previously_created;
-
-  /* Get the decls in the order they were written.
-     Usually current_binding_level->names is in reverse order.
-     But parameter decls were previously put in forward order.  */
-
-  if (reverse)
-    current_binding_level->names
-      = decls = nreverse (current_binding_level->names);
-  else
-    decls = current_binding_level->names;
-
-  /* Output any nested inline functions within this block
-     if they weren't already output.  */
-
-  for (decl = decls; decl; decl = TREE_CHAIN (decl))
-    if (TREE_CODE (decl) == FUNCTION_DECL
-	&& ! TREE_ASM_WRITTEN (decl)
-	&& DECL_INITIAL (decl) != 0
-	&& TREE_ADDRESSABLE (decl))
-      {
-	/* If this decl was copied from a file-scope decl
-	   on account of a block-scope extern decl,
-	   propagate TREE_ADDRESSABLE to the file-scope decl.
-
-	   DECL_ABSTRACT_ORIGIN can be set to itself if warn_return_type is
-	   true, since then the decl goes through save_for_inline_copying.  */
-	if (DECL_ABSTRACT_ORIGIN (decl) != 0
-	    && DECL_ABSTRACT_ORIGIN (decl) != decl)
-	  TREE_ADDRESSABLE (DECL_ABSTRACT_ORIGIN (decl)) = 1;
-	else if (DECL_SAVED_INSNS (decl) != 0)
-	  {
-	    push_function_context ();
-	    output_inline_function (decl);
-	    pop_function_context ();
-	  }
-      }
-
-  /* If there were any declarations or structure tags in that level,
-     or if this level is a function body,
-     create a BLOCK to record them for the life of this function.  */
-
-  block = 0;
-  block_previously_created = (current_binding_level->this_block != 0);
-  if (block_previously_created)
-    block = current_binding_level->this_block;
-  else if (keep || functionbody)
-    block = make_node (BLOCK);
-  if (block != 0)
-    {
-      BLOCK_VARS (block) = decls;
-      BLOCK_SUBBLOCKS (block) = subblocks;
-    }
-
-  /* In each subblock, record that this is its superior.  */
-
-  for (link = subblocks; link; link = TREE_CHAIN (link))
-    BLOCK_SUPERCONTEXT (link) = block;
-
-  /* Clear out the meanings of the local variables of this level.  */
-
-  for (link = decls; link; link = TREE_CHAIN (link))
-    {
-      if (DECL_NAME (link) != 0)
-	{
-	  /* If the ident. was used or addressed via a local extern decl,
-	     don't forget that fact.  */
-	  if (DECL_EXTERNAL (link))
-	    {
-	      if (TREE_USED (link))
-		TREE_USED (DECL_NAME (link)) = 1;
-	      if (TREE_ADDRESSABLE (link))
-		TREE_ADDRESSABLE (DECL_ASSEMBLER_NAME (link)) = 1;
-	    }
-	  IDENTIFIER_LOCAL_VALUE (DECL_NAME (link)) = 0;
-	}
-    }
-
-  /* If the level being exited is the top level of a function,
-     check over all the labels, and clear out the current
-     (function local) meanings of their names.  */
-
-  if (functionbody)
-    {
-      /* If this is the top level block of a function,
-	 the vars are the function's parameters.
-	 Don't leave them in the BLOCK because they are
-	 found in the FUNCTION_DECL instead.  */
-
-      BLOCK_VARS (block) = 0;
-    }
-
-  /* Pop the current level, and free the structure for reuse.  */
-
-  {
-    register struct f_binding_level *level = current_binding_level;
-    current_binding_level = current_binding_level->level_chain;
-
-    level->level_chain = free_binding_level;
-    free_binding_level = level;
-  }
-
-  /* Dispose of the block that we just made inside some higher level.  */
-  if (functionbody
-      && current_function_decl != error_mark_node)
-    DECL_INITIAL (current_function_decl) = block;
-  else if (block)
-    {
-      if (!block_previously_created)
-	current_binding_level->blocks
-	  = chainon (current_binding_level->blocks, block);
-    }
-  /* If we did not make a block for the level just exited,
-     any blocks made for inner levels
-     (since they cannot be recorded as subblocks in that level)
-     must be carried forward so they will later become subblocks
-     of something else.  */
-  else if (subblocks)
-    current_binding_level->blocks
-      = chainon (current_binding_level->blocks, subblocks);
-
-  if (block)
-    TREE_USED (block) = 1;
-  return block;
-}
-
-static void
-ffe_print_identifier (FILE *file, tree node, int indent)
-{
-  print_node (file, "global", IDENTIFIER_GLOBAL_VALUE (node), indent + 4);
-  print_node (file, "local", IDENTIFIER_LOCAL_VALUE (node), indent + 4);
-}
-
-/* Record a decl-node X as belonging to the current lexical scope.
-   Check for errors (such as an incompatible declaration for the same
-   name already seen in the same scope).
-
-   Returns either X or an old decl for the same name.
-   If an old decl is returned, it may have been smashed
-   to agree with what X says.  */
-
-tree
-pushdecl (tree x)
-{
-  register tree t;
-  register tree name = DECL_NAME (x);
-  register struct f_binding_level *b = current_binding_level;
-
-  if ((TREE_CODE (x) == FUNCTION_DECL)
-      && (DECL_INITIAL (x) == 0)
-      && DECL_EXTERNAL (x))
-    DECL_CONTEXT (x) = NULL_TREE;
-  else
-    DECL_CONTEXT (x) = current_function_decl;
-
-  if (name)
-    {
-      if (IDENTIFIER_INVENTED (name))
-	{
-	  DECL_ARTIFICIAL (x) = 1;
-	  DECL_IN_SYSTEM_HEADER (x) = 1;
-	}
-
-      t = lookup_name_current_level (name);
-
-      assert ((t == NULL_TREE) || (DECL_CONTEXT (x) == NULL_TREE));
-
-      /* Don't push non-parms onto list for parms until we understand
-	 why we're doing this and whether it works.  */
-
-      assert ((b == global_binding_level)
-	      || !ffecom_transform_only_dummies_
-	      || TREE_CODE (x) == PARM_DECL);
-
-      if ((t != NULL_TREE) && duplicate_decls (x, t))
-	return t;
-
-      /* If we are processing a typedef statement, generate a whole new
-	 ..._TYPE node (which will be just an variant of the existing
-	 ..._TYPE node with identical properties) and then install the
-	 TYPE_DECL node generated to represent the typedef name as the
-	 TYPE_NAME of this brand new (duplicate) ..._TYPE node.
-
-	 The whole point here is to end up with a situation where each and every
-	 ..._TYPE node the compiler creates will be uniquely associated with
-	 AT MOST one node representing a typedef name. This way, even though
-	 the compiler substitutes corresponding ..._TYPE nodes for TYPE_DECL
-	 (i.e. "typedef name") nodes very early on, later parts of the
-	 compiler can always do the reverse translation and get back the
-	 corresponding typedef name.  For example, given:
-
-	 typedef struct S MY_TYPE; MY_TYPE object;
-
-	 Later parts of the compiler might only know that `object' was of type
-	 `struct S' if it were not for code just below.  With this code
-	 however, later parts of the compiler see something like:
-
-	 struct S' == struct S typedef struct S' MY_TYPE; struct S' object;
-
-	 And they can then deduce (from the node for type struct S') that the
-	 original object declaration was:
-
-	 MY_TYPE object;
-
-	 Being able to do this is important for proper support of protoize, and
-	 also for generating precise symbolic debugging information which
-	 takes full account of the programmer's (typedef) vocabulary.
-
-	 Obviously, we don't want to generate a duplicate ..._TYPE node if the
-	 TYPE_DECL node that we are now processing really represents a
-	 standard built-in type.
-
-	 Since all standard types are effectively declared at line zero in the
-	 source file, we can easily check to see if we are working on a
-	 standard type by checking the current value of lineno.  */
-
-      if (TREE_CODE (x) == TYPE_DECL)
-	{
-	  if (DECL_SOURCE_LINE (x) == 0)
-	    {
-	      if (TYPE_NAME (TREE_TYPE (x)) == 0)
-		TYPE_NAME (TREE_TYPE (x)) = x;
-	    }
-	  else if (TREE_TYPE (x) != error_mark_node)
-	    {
-	      tree tt = TREE_TYPE (x);
-
-	      tt = build_type_copy (tt);
-	      TYPE_NAME (tt) = x;
-	      TREE_TYPE (x) = tt;
-	    }
-	}
-
-      /* This name is new in its binding level. Install the new declaration
-	 and return it.  */
-      if (b == global_binding_level)
-	IDENTIFIER_GLOBAL_VALUE (name) = x;
-      else
-	IDENTIFIER_LOCAL_VALUE (name) = x;
-    }
-
-  /* Put decls on list in reverse order. We will reverse them later if
-     necessary.  */
-  TREE_CHAIN (x) = b->names;
-  b->names = x;
-
-  return x;
-}
-
-/* Nonzero if the current level needs to have a BLOCK made.  */
-
-static int
-kept_level_p (void)
-{
-  tree decl;
-
-  for (decl = current_binding_level->names;
-       decl;
-       decl = TREE_CHAIN (decl))
-    {
-      if (TREE_USED (decl) || TREE_CODE (decl) != VAR_DECL
-	  || (DECL_NAME (decl) && ! DECL_ARTIFICIAL (decl)))
-	/* Currently, there aren't supposed to be non-artificial names
-	   at other than the top block for a function -- they're
-	   believed to always be temps.  But it's wise to check anyway.  */
-	return 1;
-    }
-  return 0;
-}
-
-/* Enter a new binding level.
-   If TAG_TRANSPARENT is nonzero, do so only for the name space of variables,
-   not for that of tags.  */
-
-void
-pushlevel (int tag_transparent)
-{
-  register struct f_binding_level *newlevel = NULL_BINDING_LEVEL;
-
-  assert (! tag_transparent);
-
-  if (current_binding_level == global_binding_level)
-    {
-      named_labels = 0;
-    }
-
-  /* Reuse or create a struct for this binding level.  */
-
-  if (free_binding_level)
-    {
-      newlevel = free_binding_level;
-      free_binding_level = free_binding_level->level_chain;
-    }
-  else
-    {
-      newlevel = make_binding_level ();
-    }
-
-  /* Add this level to the front of the chain (stack) of levels that
-     are active.  */
-
-  *newlevel = clear_binding_level;
-  newlevel->level_chain = current_binding_level;
-  current_binding_level = newlevel;
-}
-
-/* Set the BLOCK node for the innermost scope
-   (the one we are currently in).  */
-
-void
-set_block (tree block)
-{
-  current_binding_level->this_block = block;
-  current_binding_level->names = chainon (current_binding_level->names,
-					  BLOCK_VARS (block));
-  current_binding_level->blocks = chainon (current_binding_level->blocks,
-					   BLOCK_SUBBLOCKS (block));
-}
-
-static tree
-ffe_signed_or_unsigned_type (int unsignedp, tree type)
-{
-  tree type2;
-
-  if (! INTEGRAL_TYPE_P (type))
-    return type;
-  if (TYPE_PRECISION (type) == TYPE_PRECISION (signed_char_type_node))
-    return unsignedp ? unsigned_char_type_node : signed_char_type_node;
-  if (TYPE_PRECISION (type) == TYPE_PRECISION (integer_type_node))
-    return unsignedp ? unsigned_type_node : integer_type_node;
-  if (TYPE_PRECISION (type) == TYPE_PRECISION (short_integer_type_node))
-    return unsignedp ? short_unsigned_type_node : short_integer_type_node;
-  if (TYPE_PRECISION (type) == TYPE_PRECISION (long_integer_type_node))
-    return unsignedp ? long_unsigned_type_node : long_integer_type_node;
-  if (TYPE_PRECISION (type) == TYPE_PRECISION (long_long_integer_type_node))
-    return (unsignedp ? long_long_unsigned_type_node
-	    : long_long_integer_type_node);
-
-  type2 = ffe_type_for_size (TYPE_PRECISION (type), unsignedp);
-  if (type2 == NULL_TREE)
-    return type;
-
-  return type2;
-}
-
-static tree
-ffe_signed_type (tree type)
-{
-  tree type1 = TYPE_MAIN_VARIANT (type);
-  ffeinfoKindtype kt;
-  tree type2;
-
-  if (type1 == unsigned_char_type_node || type1 == char_type_node)
-    return signed_char_type_node;
-  if (type1 == unsigned_type_node)
-    return integer_type_node;
-  if (type1 == short_unsigned_type_node)
-    return short_integer_type_node;
-  if (type1 == long_unsigned_type_node)
-    return long_integer_type_node;
-  if (type1 == long_long_unsigned_type_node)
-    return long_long_integer_type_node;
-#if 0	/* gcc/c-* files only */
-  if (type1 == unsigned_intDI_type_node)
-    return intDI_type_node;
-  if (type1 == unsigned_intSI_type_node)
-    return intSI_type_node;
-  if (type1 == unsigned_intHI_type_node)
-    return intHI_type_node;
-  if (type1 == unsigned_intQI_type_node)
-    return intQI_type_node;
-#endif
-
-  type2 = ffe_type_for_size (TYPE_PRECISION (type1), 0);
-  if (type2 != NULL_TREE)
-    return type2;
-
-  for (kt = 0; kt < ARRAY_SIZE (ffecom_tree_type[0]); ++kt)
-    {
-      type2 = ffecom_tree_type[FFEINFO_basictypeHOLLERITH][kt];
-
-      if (type1 == type2)
-	return ffecom_tree_type[FFEINFO_basictypeINTEGER][kt];
-    }
-
-  return type;
-}
-
-/* Prepare expr to be an argument of a TRUTH_NOT_EXPR,
-   or validate its data type for an `if' or `while' statement or ?..: exp.
-
-   This preparation consists of taking the ordinary
-   representation of an expression expr and producing a valid tree
-   boolean expression describing whether expr is nonzero.  We could
-   simply always do build_binary_op (NE_EXPR, expr, integer_zero_node, 1),
-   but we optimize comparisons, &&, ||, and !.
-
-   The resulting type should always be `integer_type_node'.  */
-
-static tree
-ffe_truthvalue_conversion (tree expr)
-{
-  if (TREE_CODE (expr) == ERROR_MARK)
-    return expr;
-
-#if 0 /* This appears to be wrong for C++.  */
-  /* These really should return error_mark_node after 2.4 is stable.
-     But not all callers handle ERROR_MARK properly.  */
-  switch (TREE_CODE (TREE_TYPE (expr)))
-    {
-    case RECORD_TYPE:
-      error ("struct type value used where scalar is required");
-      return integer_zero_node;
-
-    case UNION_TYPE:
-      error ("union type value used where scalar is required");
-      return integer_zero_node;
-
-    case ARRAY_TYPE:
-      error ("array type value used where scalar is required");
-      return integer_zero_node;
-
-    default:
-      break;
-    }
-#endif /* 0 */
-
-  switch (TREE_CODE (expr))
-    {
-      /* It is simpler and generates better code to have only TRUTH_*_EXPR
-	 or comparison expressions as truth values at this level.  */
-#if 0
-    case COMPONENT_REF:
-      /* A one-bit unsigned bit-field is already acceptable.  */
-      if (1 == TREE_INT_CST_LOW (DECL_SIZE (TREE_OPERAND (expr, 1)))
-	  && TREE_UNSIGNED (TREE_OPERAND (expr, 1)))
-	return expr;
-      break;
-#endif
-
-    case EQ_EXPR:
-      /* It is simpler and generates better code to have only TRUTH_*_EXPR
-	 or comparison expressions as truth values at this level.  */
-#if 0
-      if (integer_zerop (TREE_OPERAND (expr, 1)))
-	return build_unary_op (TRUTH_NOT_EXPR, TREE_OPERAND (expr, 0), 0);
-#endif
-    case NE_EXPR: case LE_EXPR: case GE_EXPR: case LT_EXPR: case GT_EXPR:
-    case TRUTH_ANDIF_EXPR:
-    case TRUTH_ORIF_EXPR:
-    case TRUTH_AND_EXPR:
-    case TRUTH_OR_EXPR:
-    case TRUTH_XOR_EXPR:
-      TREE_TYPE (expr) = integer_type_node;
-      return expr;
-
-    case ERROR_MARK:
-      return expr;
-
-    case INTEGER_CST:
-      return integer_zerop (expr) ? integer_zero_node : integer_one_node;
-
-    case REAL_CST:
-      return real_zerop (expr) ? integer_zero_node : integer_one_node;
-
-    case ADDR_EXPR:
-      if (TREE_SIDE_EFFECTS (TREE_OPERAND (expr, 0)))
-	return build (COMPOUND_EXPR, integer_type_node,
-		      TREE_OPERAND (expr, 0), integer_one_node);
-      else
-	return integer_one_node;
-
-    case COMPLEX_EXPR:
-      return ffecom_2 ((TREE_SIDE_EFFECTS (TREE_OPERAND (expr, 1))
-			? TRUTH_OR_EXPR : TRUTH_ORIF_EXPR),
-		       integer_type_node,
-		       ffe_truthvalue_conversion (TREE_OPERAND (expr, 0)),
-		       ffe_truthvalue_conversion (TREE_OPERAND (expr, 1)));
-
-    case NEGATE_EXPR:
-    case ABS_EXPR:
-    case FLOAT_EXPR:
-      /* These don't change whether an object is nonzero or zero.  */
-      return ffe_truthvalue_conversion (TREE_OPERAND (expr, 0));
-
-    case LROTATE_EXPR:
-    case RROTATE_EXPR:
-      /* These don't change whether an object is zero or nonzero, but
-	 we can't ignore them if their second arg has side-effects.  */
-      if (TREE_SIDE_EFFECTS (TREE_OPERAND (expr, 1)))
-	return build (COMPOUND_EXPR, integer_type_node, TREE_OPERAND (expr, 1),
-		      ffe_truthvalue_conversion (TREE_OPERAND (expr, 0)));
-      else
-	return ffe_truthvalue_conversion (TREE_OPERAND (expr, 0));
-
-    case COND_EXPR:
-      {
-	/* Distribute the conversion into the arms of a COND_EXPR.  */
-	tree arg1 = TREE_OPERAND (expr, 1);
-	tree arg2 = TREE_OPERAND (expr, 2);
-	if (! VOID_TYPE_P (TREE_TYPE (arg1)))
-	  arg1 = ffe_truthvalue_conversion (arg1);
-	if (! VOID_TYPE_P (TREE_TYPE (arg2)))
-	  arg2 = ffe_truthvalue_conversion (arg2);
-	return fold (build (COND_EXPR, integer_type_node,
-			    TREE_OPERAND (expr, 0), arg1, arg2));
-      }
-
-    case CONVERT_EXPR:
-      /* Don't cancel the effect of a CONVERT_EXPR from a REFERENCE_TYPE,
-	 since that affects how `default_conversion' will behave.  */
-      if (TREE_CODE (TREE_TYPE (expr)) == REFERENCE_TYPE
-	  || TREE_CODE (TREE_TYPE (TREE_OPERAND (expr, 0))) == REFERENCE_TYPE)
-	break;
-      /* fall through... */
-    case NOP_EXPR:
-      /* If this is widening the argument, we can ignore it.  */
-      if (TYPE_PRECISION (TREE_TYPE (expr))
-	  >= TYPE_PRECISION (TREE_TYPE (TREE_OPERAND (expr, 0))))
-	return ffe_truthvalue_conversion (TREE_OPERAND (expr, 0));
-      break;
-
-    case MINUS_EXPR:
-      /* With IEEE arithmetic, x - x may not equal 0, so we can't optimize
-	 this case.  */
-      if (TARGET_FLOAT_FORMAT == IEEE_FLOAT_FORMAT
-	  && TREE_CODE (TREE_TYPE (expr)) == REAL_TYPE)
-	break;
-      /* fall through... */
-    case BIT_XOR_EXPR:
-      /* This and MINUS_EXPR can be changed into a comparison of the
-	 two objects.  */
-      if (TREE_TYPE (TREE_OPERAND (expr, 0))
-	  == TREE_TYPE (TREE_OPERAND (expr, 1)))
-	return ffecom_2 (NE_EXPR, integer_type_node,
-			 TREE_OPERAND (expr, 0),
-			 TREE_OPERAND (expr, 1));
-      return ffecom_2 (NE_EXPR, integer_type_node,
-		       TREE_OPERAND (expr, 0),
-		       fold (build1 (NOP_EXPR,
-				     TREE_TYPE (TREE_OPERAND (expr, 0)),
-				     TREE_OPERAND (expr, 1))));
-
-    case BIT_AND_EXPR:
-      if (integer_onep (TREE_OPERAND (expr, 1)))
-	return expr;
-      break;
-
-    case MODIFY_EXPR:
-#if 0				/* No such thing in Fortran. */
-      if (warn_parentheses && C_EXP_ORIGINAL_CODE (expr) == MODIFY_EXPR)
-	warning ("suggest parentheses around assignment used as truth value");
-#endif
-      break;
-
-    default:
-      break;
-    }
-
-  if (TREE_CODE (TREE_TYPE (expr)) == COMPLEX_TYPE)
-    return (ffecom_2
-	    ((TREE_SIDE_EFFECTS (expr)
-	      ? TRUTH_OR_EXPR : TRUTH_ORIF_EXPR),
-	     integer_type_node,
-	     ffe_truthvalue_conversion (ffecom_1 (REALPART_EXPR,
-						  TREE_TYPE (TREE_TYPE (expr)),
-						  expr)),
-	     ffe_truthvalue_conversion (ffecom_1 (IMAGPART_EXPR,
-						  TREE_TYPE (TREE_TYPE (expr)),
-						  expr))));
-
-  return ffecom_2 (NE_EXPR, integer_type_node,
-		   expr,
-		   convert (TREE_TYPE (expr), integer_zero_node));
-}
-
-static tree
-ffe_type_for_mode (enum machine_mode mode, int unsignedp)
-{
-  int i;
-  int j;
-  tree t;
-
-  if (mode == TYPE_MODE (integer_type_node))
-    return unsignedp ? unsigned_type_node : integer_type_node;
-
-  if (mode == TYPE_MODE (signed_char_type_node))
-    return unsignedp ? unsigned_char_type_node : signed_char_type_node;
-
-  if (mode == TYPE_MODE (short_integer_type_node))
-    return unsignedp ? short_unsigned_type_node : short_integer_type_node;
-
-  if (mode == TYPE_MODE (long_integer_type_node))
-    return unsignedp ? long_unsigned_type_node : long_integer_type_node;
-
-  if (mode == TYPE_MODE (long_long_integer_type_node))
-    return unsignedp ? long_long_unsigned_type_node : long_long_integer_type_node;
-
-#if HOST_BITS_PER_WIDE_INT >= 64
-  if (mode == TYPE_MODE (intTI_type_node))
-    return unsignedp ? unsigned_intTI_type_node : intTI_type_node;
-#endif
-
-  if (mode == TYPE_MODE (float_type_node))
-    return float_type_node;
-
-  if (mode == TYPE_MODE (double_type_node))
-    return double_type_node;
-
-  if (mode == TYPE_MODE (long_double_type_node))
-    return long_double_type_node;
-
- if (mode == TYPE_MODE (build_pointer_type (char_type_node)))
-    return build_pointer_type (char_type_node);
-
-  if (mode == TYPE_MODE (build_pointer_type (integer_type_node)))
-    return build_pointer_type (integer_type_node);
-
-  for (i = 0; ((size_t) i) < ARRAY_SIZE (ffecom_tree_type); ++i)
-    for (j = 0; ((size_t) j) < ARRAY_SIZE (ffecom_tree_type[0]); ++j)
-      {
-	if (((t = ffecom_tree_type[i][j]) != NULL_TREE)
-	    && (mode == TYPE_MODE (t)))
-	  {
-	    if ((i == FFEINFO_basictypeINTEGER) && unsignedp)
-	      return ffecom_tree_type[FFEINFO_basictypeHOLLERITH][j];
-	    else
-	      return t;
-	  }
-      }
-
-  return 0;
-}
-
-static tree
-ffe_type_for_size (unsigned bits, int unsignedp)
-{
-  ffeinfoKindtype kt;
-  tree type_node;
-
-  if (bits == TYPE_PRECISION (integer_type_node))
-    return unsignedp ? unsigned_type_node : integer_type_node;
-
-  if (bits == TYPE_PRECISION (signed_char_type_node))
-    return unsignedp ? unsigned_char_type_node : signed_char_type_node;
-
-  if (bits == TYPE_PRECISION (short_integer_type_node))
-    return unsignedp ? short_unsigned_type_node : short_integer_type_node;
-
-  if (bits == TYPE_PRECISION (long_integer_type_node))
-    return unsignedp ? long_unsigned_type_node : long_integer_type_node;
-
-  if (bits == TYPE_PRECISION (long_long_integer_type_node))
-    return (unsignedp ? long_long_unsigned_type_node
-	    : long_long_integer_type_node);
-
-  for (kt = 0; kt < ARRAY_SIZE (ffecom_tree_type[0]); ++kt)
-    {
-      type_node = ffecom_tree_type[FFEINFO_basictypeINTEGER][kt];
-
-      if ((type_node != NULL_TREE) && (bits == TYPE_PRECISION (type_node)))
-	return unsignedp ? ffecom_tree_type[FFEINFO_basictypeHOLLERITH][kt]
-	  : type_node;
-    }
-
-  return 0;
-}
-
-static tree
-ffe_unsigned_type (tree type)
-{
-  tree type1 = TYPE_MAIN_VARIANT (type);
-  ffeinfoKindtype kt;
-  tree type2;
-
-  if (type1 == signed_char_type_node || type1 == char_type_node)
-    return unsigned_char_type_node;
-  if (type1 == integer_type_node)
-    return unsigned_type_node;
-  if (type1 == short_integer_type_node)
-    return short_unsigned_type_node;
-  if (type1 == long_integer_type_node)
-    return long_unsigned_type_node;
-  if (type1 == long_long_integer_type_node)
-    return long_long_unsigned_type_node;
-#if 0	/* gcc/c-* files only */
-  if (type1 == intDI_type_node)
-    return unsigned_intDI_type_node;
-  if (type1 == intSI_type_node)
-    return unsigned_intSI_type_node;
-  if (type1 == intHI_type_node)
-    return unsigned_intHI_type_node;
-  if (type1 == intQI_type_node)
-    return unsigned_intQI_type_node;
-#endif
-
-  type2 = ffe_type_for_size (TYPE_PRECISION (type1), 1);
-  if (type2 != NULL_TREE)
-    return type2;
-
-  for (kt = 0; kt < ARRAY_SIZE (ffecom_tree_type[0]); ++kt)
-    {
-      type2 = ffecom_tree_type[FFEINFO_basictypeINTEGER][kt];
-
-      if (type1 == type2)
-	return ffecom_tree_type[FFEINFO_basictypeHOLLERITH][kt];
-    }
-
-  return type;
-}
-
-/* From gcc/cccp.c, the code to handle -I.  */
-
-/* Skip leading "./" from a directory name.
-   This may yield the empty string, which represents the current directory.  */
-
-static const char *
-skip_redundant_dir_prefix (const char *dir)
-{
-  while (dir[0] == '.' && dir[1] == '/')
-    for (dir += 2; *dir == '/'; dir++)
-      continue;
-  if (dir[0] == '.' && !dir[1])
-    dir++;
-  return dir;
-}
-
-/* The file_name_map structure holds a mapping of file names for a
-   particular directory.  This mapping is read from the file named
-   FILE_NAME_MAP_FILE in that directory.  Such a file can be used to
-   map filenames on a file system with severe filename restrictions,
-   such as DOS.  The format of the file name map file is just a series
-   of lines with two tokens on each line.  The first token is the name
-   to map, and the second token is the actual name to use.  */
-
-struct file_name_map
-{
-  struct file_name_map *map_next;
-  char *map_from;
-  char *map_to;
-};
-
-#define FILE_NAME_MAP_FILE "header.gcc"
-
-/* Current maximum length of directory names in the search path
-   for include files.  (Altered as we get more of them.)  */
-
-static int max_include_len = 0;
-
-struct file_name_list
-  {
-    struct file_name_list *next;
-    const char *fname;
-    /* Mapping of file names for this directory.  */
-    struct file_name_map *name_map;
-    /* Nonzero if name_map is valid.  */
-    int got_name_map;
-  };
-
-static struct file_name_list *include = NULL;	/* First dir to search */
-static struct file_name_list *last_include = NULL;	/* Last in chain */
-
-/* I/O buffer structure.
-   The `fname' field is nonzero for source files and #include files
-   and for the dummy text used for -D and -U.
-   It is zero for rescanning results of macro expansion
-   and for expanding macro arguments.  */
-#define INPUT_STACK_MAX 400
-static struct file_buf {
-  const char *fname;
-  /* Filename specified with #line command.  */
-  const char *nominal_fname;
-  /* Record where in the search path this file was found.
-     For #include_next.  */
-  struct file_name_list *dir;
-  ffewhereLine line;
-  ffewhereColumn column;
-} instack[INPUT_STACK_MAX];
-
-static int last_error_tick = 0;	   /* Incremented each time we print it.  */
-
-/* Current nesting level of input sources.
-   `instack[indepth]' is the level currently being read.  */
-static int indepth = -1;
-
-typedef struct file_buf FILE_BUF;
-
-/* Nonzero means -I- has been seen,
-   so don't look for #include "foo" the source-file directory.  */
-static int ignore_srcdir;
-
-#ifndef INCLUDE_LEN_FUDGE
-#define INCLUDE_LEN_FUDGE 0
-#endif
-
-static void append_include_chain (struct file_name_list *first,
-				  struct file_name_list *last);
-static FILE *open_include_file (char *filename,
-				struct file_name_list *searchptr);
-static void print_containing_files (ffebadSeverity sev);
-static char *read_filename_string (int ch, FILE *f);
-static struct file_name_map *read_name_map (const char *dirname);
-
-/* Append a chain of `struct file_name_list's
-   to the end of the main include chain.
-   FIRST is the beginning of the chain to append, and LAST is the end.  */
-
-static void
-append_include_chain (struct file_name_list *first,
-		      struct file_name_list *last)
-{
-  struct file_name_list *dir;
-
-  if (!first || !last)
-    return;
-
-  if (include == 0)
-    include = first;
-  else
-    last_include->next = first;
-
-  for (dir = first; ; dir = dir->next) {
-    int len = strlen (dir->fname) + INCLUDE_LEN_FUDGE;
-    if (len > max_include_len)
-      max_include_len = len;
-    if (dir == last)
-      break;
-  }
-
-  last->next = NULL;
-  last_include = last;
-}
-
-/* Try to open include file FILENAME.  SEARCHPTR is the directory
-   being tried from the include file search path.  This function maps
-   filenames on file systems based on information read by
-   read_name_map.  */
-
-static FILE *
-open_include_file (char *filename, struct file_name_list *searchptr)
-{
-  register struct file_name_map *map;
-  register char *from;
-  char *p, *dir;
-
-  if (searchptr && ! searchptr->got_name_map)
-    {
-      searchptr->name_map = read_name_map (searchptr->fname
-					   ? searchptr->fname : ".");
-      searchptr->got_name_map = 1;
-    }
-
-  /* First check the mapping for the directory we are using.  */
-  if (searchptr && searchptr->name_map)
-    {
-      from = filename;
-      if (searchptr->fname)
-	from += strlen (searchptr->fname) + 1;
-      for (map = searchptr->name_map; map; map = map->map_next)
-	{
-	  if (! strcmp (map->map_from, from))
-	    {
-	      /* Found a match.  */
-	      return fopen (map->map_to, "r");
-	    }
-	}
-    }
-
-  /* Try to find a mapping file for the particular directory we are
-     looking in.  Thus #include <sys/types.h> will look up sys/types.h
-     in /usr/include/header.gcc and look up types.h in
-     /usr/include/sys/header.gcc.  */
-  p = strrchr (filename, '/');
-#ifdef DIR_SEPARATOR
-  if (! p) p = strrchr (filename, DIR_SEPARATOR);
-  else {
-    char *tmp = strrchr (filename, DIR_SEPARATOR);
-    if (tmp != NULL && tmp > p) p = tmp;
-  }
-#endif
-  if (! p)
-    p = filename;
-  if (searchptr
-      && searchptr->fname
-      && strlen (searchptr->fname) == (size_t) (p - filename)
-      && ! strncmp (searchptr->fname, filename, (int) (p - filename)))
-    {
-      /* FILENAME is in SEARCHPTR, which we've already checked.  */
-      return fopen (filename, "r");
-    }
-
-  if (p == filename)
-    {
-      from = filename;
-      map = read_name_map (".");
-    }
-  else
-    {
-      dir = xmalloc (p - filename + 1);
-      memcpy (dir, filename, p - filename);
-      dir[p - filename] = '\0';
-      from = p + 1;
-      map = read_name_map (dir);
-      free (dir);
-    }
-  for (; map; map = map->map_next)
-    if (! strcmp (map->map_from, from))
-      return fopen (map->map_to, "r");
-
-  return fopen (filename, "r");
-}
-
-/* Print the file names and line numbers of the #include
-   commands which led to the current file.  */
-
-static void
-print_containing_files (ffebadSeverity sev)
-{
-  FILE_BUF *ip = NULL;
-  int i;
-  int first = 1;
-  const char *str1;
-  const char *str2;
-
-  /* If stack of files hasn't changed since we last printed
-     this info, don't repeat it.  */
-  if (last_error_tick == input_file_stack_tick)
-    return;
-
-  for (i = indepth; i >= 0; i--)
-    if (instack[i].fname != NULL) {
-      ip = &instack[i];
-      break;
-    }
-
-  /* Give up if we don't find a source file.  */
-  if (ip == NULL)
-    return;
-
-  /* Find the other, outer source files.  */
-  for (i--; i >= 0; i--)
-    if (instack[i].fname != NULL)
-      {
-	ip = &instack[i];
-	if (first)
-	  {
-	    first = 0;
-	    str1 = "In file included";
-	  }
-	else
-	  {
-	    str1 = "...          ...";
-	  }
-
-	if (i == 1)
-	  str2 = ":";
-	else
-	  str2 = "";
-
-	/* xgettext:no-c-format */
-	ffebad_start_msg ("%A from %B at %0%C", sev);
-	ffebad_here (0, ip->line, ip->column);
-	ffebad_string (str1);
-	ffebad_string (ip->nominal_fname);
-	ffebad_string (str2);
-	ffebad_finish ();
-      }
-
-  /* Record we have printed the status as of this time.  */
-  last_error_tick = input_file_stack_tick;
-}
-
-/* Read a space delimited string of unlimited length from a stdio
-   file.  */
-
-static char *
-read_filename_string (int ch, FILE *f)
-{
-  char *alloc, *set;
-  int len;
-
-  len = 20;
-  set = alloc = xmalloc (len + 1);
-  if (! ISSPACE (ch))
-    {
-      *set++ = ch;
-      while ((ch = getc (f)) != EOF && ! ISSPACE (ch))
-	{
-	  if (set - alloc == len)
-	    {
-	      len *= 2;
-	      alloc = xrealloc (alloc, len + 1);
-	      set = alloc + len / 2;
-	    }
-	  *set++ = ch;
-	}
-    }
-  *set = '\0';
-  ungetc (ch, f);
-  return alloc;
-}
-
-/* Read the file name map file for DIRNAME.  */
-
-static struct file_name_map *
-read_name_map (const char *dirname)
-{
-  /* This structure holds a linked list of file name maps, one per
-     directory.  */
-  struct file_name_map_list
-    {
-      struct file_name_map_list *map_list_next;
-      char *map_list_name;
-      struct file_name_map *map_list_map;
-    };
-  static struct file_name_map_list *map_list;
-  register struct file_name_map_list *map_list_ptr;
-  char *name;
-  FILE *f;
-  size_t dirlen;
-  int separator_needed;
-
-  dirname = skip_redundant_dir_prefix (dirname);
-
-  for (map_list_ptr = map_list; map_list_ptr;
-       map_list_ptr = map_list_ptr->map_list_next)
-    if (! strcmp (map_list_ptr->map_list_name, dirname))
-      return map_list_ptr->map_list_map;
-
-  map_list_ptr = xmalloc (sizeof (struct file_name_map_list));
-  map_list_ptr->map_list_name = xstrdup (dirname);
-  map_list_ptr->map_list_map = NULL;
-
-  dirlen = strlen (dirname);
-  separator_needed = dirlen != 0 && dirname[dirlen - 1] != '/';
-  if (separator_needed)
-    name = concat (dirname, "/", FILE_NAME_MAP_FILE, NULL);
-  else
-    name = concat (dirname, FILE_NAME_MAP_FILE, NULL);
-  f = fopen (name, "r");
-  free (name);
-  if (!f)
-    map_list_ptr->map_list_map = NULL;
-  else
-    {
-      int ch;
-
-      while ((ch = getc (f)) != EOF)
-	{
-	  char *from, *to;
-	  struct file_name_map *ptr;
-
-	  if (ISSPACE (ch))
-	    continue;
-	  from = read_filename_string (ch, f);
-	  while ((ch = getc (f)) != EOF && ISSPACE (ch) && ch != '\n')
-	    ;
-	  to = read_filename_string (ch, f);
-
-	  ptr = xmalloc (sizeof (struct file_name_map));
-	  ptr->map_from = from;
-
-	  /* Make the real filename absolute.  */
-	  if (*to == '/')
-	    ptr->map_to = to;
-	  else
-	    {
-	      if (separator_needed)
-		ptr->map_to = concat (dirname, "/", to, NULL);
-	      else
-		ptr->map_to = concat (dirname, to, NULL);
-	      free (to);
-	    }
-
-	  ptr->map_next = map_list_ptr->map_list_map;
-	  map_list_ptr->map_list_map = ptr;
-
-	  while ((ch = getc (f)) != '\n')
-	    if (ch == EOF)
-	      break;
-	}
-      fclose (f);
-    }
-
-  map_list_ptr->map_list_next = map_list;
-  map_list = map_list_ptr;
-
-  return map_list_ptr->map_list_map;
-}
-
-static void
-ffecom_file_ (const char *name)
-{
-  FILE_BUF *fp;
-
-  /* Do partial setup of input buffer for the sake of generating
-     early #line directives (when -g is in effect).  */
-
-  fp = &instack[++indepth];
-  memset (fp, 0, sizeof (FILE_BUF));
-  if (name == NULL)
-    name = "";
-  fp->nominal_fname = fp->fname = name;
-}
-
-static void
-ffecom_close_include_ (FILE *f)
-{
-  fclose (f);
-
-  indepth--;
-  input_file_stack_tick++;
-
-  ffewhere_line_kill (instack[indepth].line);
-  ffewhere_column_kill (instack[indepth].column);
-}
-
-void
-ffecom_decode_include_option (const char *dir)
-{
-  if (! ignore_srcdir && !strcmp (dir, "-"))
-    ignore_srcdir = 1;
-  else
-    {
-      struct file_name_list *dirtmp
-	= xmalloc (sizeof (struct file_name_list));
-      dirtmp->next = 0;		/* New one goes on the end */
-      dirtmp->fname = dir;
-      dirtmp->got_name_map = 0;
-      append_include_chain (dirtmp, dirtmp);
-    }
-}
-
-/* Open INCLUDEd file.  */
-
-static FILE *
-ffecom_open_include_ (char *name, ffewhereLine l, ffewhereColumn c)
-{
-  char *fbeg = name;
-  size_t flen = strlen (fbeg);
-  struct file_name_list *search_start = include; /* Chain of dirs to search */
-  struct file_name_list dsp[1];	/* First in chain, if #include "..." */
-  struct file_name_list *searchptr = 0;
-  char *fname;		/* Dynamically allocated fname buffer */
-  FILE *f;
-  FILE_BUF *fp;
-
-  if (flen == 0)
-    return NULL;
-
-  dsp[0].fname = NULL;
-
-  /* If -I- was specified, don't search current dir, only spec'd ones. */
-  if (!ignore_srcdir)
-    {
-      for (fp = &instack[indepth]; fp >= instack; fp--)
-	{
-	  int n;
-	  char *ep;
-	  const char *nam;
-
-	  if ((nam = fp->nominal_fname) != NULL)
-	    {
-	      /* Found a named file.  Figure out dir of the file,
-		 and put it in front of the search list.  */
-	      dsp[0].next = search_start;
-	      search_start = dsp;
-#ifndef VMS
-	      ep = strrchr (nam, '/');
-#ifdef DIR_SEPARATOR
-	    if (ep == NULL) ep = strrchr (nam, DIR_SEPARATOR);
-	    else {
-	      char *tmp = strrchr (nam, DIR_SEPARATOR);
-	      if (tmp != NULL && tmp > ep) ep = tmp;
-	    }
-#endif
-#else				/* VMS */
-	      ep = strrchr (nam, ']');
-	      if (ep == NULL) ep = strrchr (nam, '>');
-	      if (ep == NULL) ep = strrchr (nam, ':');
-	      if (ep != NULL) ep++;
-#endif				/* VMS */
-	      if (ep != NULL)
-		{
-		  n = ep - nam;
-		  fname = xmalloc (n + 1);
-		  strncpy (fname, nam, n);
-		  fname[n] = '\0';
-		  dsp[0].fname = fname;
-		  if (n + INCLUDE_LEN_FUDGE > max_include_len)
-		    max_include_len = n + INCLUDE_LEN_FUDGE;
-		}
-	      else
-		dsp[0].fname = NULL; /* Current directory */
-	      dsp[0].got_name_map = 0;
-	      break;
-	    }
-	}
-    }
-
-  /* Allocate this permanently, because it gets stored in the definitions
-     of macros.  */
-  fname = xmalloc (max_include_len + flen + 4);
-  /* + 2 above for slash and terminating null.  */
-  /* + 2 added for '.h' on VMS (to support '#include filename') (NOT USED
-     for g77 yet).  */
-
-  /* If specified file name is absolute, just open it.  */
-
-  if (*fbeg == '/'
-#ifdef DIR_SEPARATOR
-      || *fbeg == DIR_SEPARATOR
-#endif
-      )
-    {
-      strncpy (fname, (char *) fbeg, flen);
-      fname[flen] = 0;
-      f = open_include_file (fname, NULL);
-    }
-  else
-    {
-      f = NULL;
-
-      /* Search directory path, trying to open the file.
-	 Copy each filename tried into FNAME.  */
-
-      for (searchptr = search_start; searchptr; searchptr = searchptr->next)
-	{
-	  if (searchptr->fname)
-	    {
-	      /* The empty string in a search path is ignored.
-		 This makes it possible to turn off entirely
-		 a standard piece of the list.  */
-	      if (searchptr->fname[0] == 0)
-		continue;
-	      strcpy (fname, skip_redundant_dir_prefix (searchptr->fname));
-	      if (fname[0] && fname[strlen (fname) - 1] != '/')
-		strcat (fname, "/");
-	      fname[strlen (fname) + flen] = 0;
-	    }
-	  else
-	    fname[0] = 0;
-
-	  strncat (fname, fbeg, flen);
-#ifdef VMS
-	  /* Change this 1/2 Unix 1/2 VMS file specification into a
-	     full VMS file specification */
-	  if (searchptr->fname && (searchptr->fname[0] != 0))
-	    {
-	      /* Fix up the filename */
-	      hack_vms_include_specification (fname);
-	    }
-	  else
-	    {
-	      /* This is a normal VMS filespec, so use it unchanged.  */
-	      strncpy (fname, (char *) fbeg, flen);
-	      fname[flen] = 0;
-#if 0	/* Not for g77.  */
-	      /* if it's '#include filename', add the missing .h */
-	      if (strchr (fname, '.') == NULL)
-		strcat (fname, ".h");
-#endif
-	    }
-#endif /* VMS */
-	  f = open_include_file (fname, searchptr);
-#ifdef EACCES
-	  if (f == NULL && errno == EACCES)
-	    {
-	      print_containing_files (FFEBAD_severityWARNING);
-	      /* xgettext:no-c-format */
-	      ffebad_start_msg ("At %0, INCLUDE file %A exists, but is not readable",
-				FFEBAD_severityWARNING);
-	      ffebad_string (fname);
-	      ffebad_here (0, l, c);
-	      ffebad_finish ();
-	    }
-#endif
-	  if (f != NULL)
-	    break;
-	}
-    }
-
-  if (f == NULL)
-    {
-      /* A file that was not found.  */
-
-      strncpy (fname, (char *) fbeg, flen);
-      fname[flen] = 0;
-      print_containing_files (ffebad_severity (FFEBAD_OPEN_INCLUDE));
-      ffebad_start (FFEBAD_OPEN_INCLUDE);
-      ffebad_here (0, l, c);
-      ffebad_string (fname);
-      ffebad_finish ();
-    }
-
-  if (dsp[0].fname != NULL)
-    free ((char *) dsp[0].fname);
-
-  if (f == NULL)
-    return NULL;
-
-  if (indepth >= (INPUT_STACK_MAX - 1))
-    {
-      print_containing_files (FFEBAD_severityFATAL);
-      /* xgettext:no-c-format */
-      ffebad_start_msg ("At %0, INCLUDE nesting too deep",
-			FFEBAD_severityFATAL);
-      ffebad_string (fname);
-      ffebad_here (0, l, c);
-      ffebad_finish ();
-      return NULL;
-    }
-
-  instack[indepth].line = ffewhere_line_use (l);
-  instack[indepth].column = ffewhere_column_use (c);
-
-  fp = &instack[indepth + 1];
-  memset (fp, 0, sizeof (FILE_BUF));
-  fp->nominal_fname = fp->fname = fname;
-  fp->dir = searchptr;
-
-  indepth++;
-  input_file_stack_tick++;
-
-  return f;
-}
-
-/**INDENT* (Do not reformat this comment even with -fca option.)
-   Data-gathering files: Given the source file listed below, compiled with
-   f2c I obtained the output file listed after that, and from the output
-   file I derived the above code.
-
--------- (begin input file to f2c)
-	implicit none
-	character*10 A1,A2
-	complex C1,C2
-	integer I1,I2
-	real R1,R2
-	double precision D1,D2
-C
-	call getem(A1,A2,C1,C2,I1,I2,R1,R2,D1,D2)
-c /
-	call fooI(I1/I2)
-	call fooR(R1/I1)
-	call fooD(D1/I1)
-	call fooC(C1/I1)
-	call fooR(R1/R2)
-	call fooD(R1/D1)
-	call fooD(D1/D2)
-	call fooD(D1/R1)
-	call fooC(C1/C2)
-	call fooC(C1/R1)
-	call fooZ(C1/D1)
-c **
-	call fooI(I1**I2)
-	call fooR(R1**I1)
-	call fooD(D1**I1)
-	call fooC(C1**I1)
-	call fooR(R1**R2)
-	call fooD(R1**D1)
-	call fooD(D1**D2)
-	call fooD(D1**R1)
-	call fooC(C1**C2)
-	call fooC(C1**R1)
-	call fooZ(C1**D1)
-c FFEINTRIN_impABS
-	call fooR(ABS(R1))
-c FFEINTRIN_impACOS
-	call fooR(ACOS(R1))
-c FFEINTRIN_impAIMAG
-	call fooR(AIMAG(C1))
-c FFEINTRIN_impAINT
-	call fooR(AINT(R1))
-c FFEINTRIN_impALOG
-	call fooR(ALOG(R1))
-c FFEINTRIN_impALOG10
-	call fooR(ALOG10(R1))
-c FFEINTRIN_impAMAX0
-	call fooR(AMAX0(I1,I2))
-c FFEINTRIN_impAMAX1
-	call fooR(AMAX1(R1,R2))
-c FFEINTRIN_impAMIN0
-	call fooR(AMIN0(I1,I2))
-c FFEINTRIN_impAMIN1
-	call fooR(AMIN1(R1,R2))
-c FFEINTRIN_impAMOD
-	call fooR(AMOD(R1,R2))
-c FFEINTRIN_impANINT
-	call fooR(ANINT(R1))
-c FFEINTRIN_impASIN
-	call fooR(ASIN(R1))
-c FFEINTRIN_impATAN
-	call fooR(ATAN(R1))
-c FFEINTRIN_impATAN2
-	call fooR(ATAN2(R1,R2))
-c FFEINTRIN_impCABS
-	call fooR(CABS(C1))
-c FFEINTRIN_impCCOS
-	call fooC(CCOS(C1))
-c FFEINTRIN_impCEXP
-	call fooC(CEXP(C1))
-c FFEINTRIN_impCHAR
-	call fooA(CHAR(I1))
-c FFEINTRIN_impCLOG
-	call fooC(CLOG(C1))
-c FFEINTRIN_impCONJG
-	call fooC(CONJG(C1))
-c FFEINTRIN_impCOS
-	call fooR(COS(R1))
-c FFEINTRIN_impCOSH
-	call fooR(COSH(R1))
-c FFEINTRIN_impCSIN
-	call fooC(CSIN(C1))
-c FFEINTRIN_impCSQRT
-	call fooC(CSQRT(C1))
-c FFEINTRIN_impDABS
-	call fooD(DABS(D1))
-c FFEINTRIN_impDACOS
-	call fooD(DACOS(D1))
-c FFEINTRIN_impDASIN
-	call fooD(DASIN(D1))
-c FFEINTRIN_impDATAN
-	call fooD(DATAN(D1))
-c FFEINTRIN_impDATAN2
-	call fooD(DATAN2(D1,D2))
-c FFEINTRIN_impDCOS
-	call fooD(DCOS(D1))
-c FFEINTRIN_impDCOSH
-	call fooD(DCOSH(D1))
-c FFEINTRIN_impDDIM
-	call fooD(DDIM(D1,D2))
-c FFEINTRIN_impDEXP
-	call fooD(DEXP(D1))
-c FFEINTRIN_impDIM
-	call fooR(DIM(R1,R2))
-c FFEINTRIN_impDINT
-	call fooD(DINT(D1))
-c FFEINTRIN_impDLOG
-	call fooD(DLOG(D1))
-c FFEINTRIN_impDLOG10
-	call fooD(DLOG10(D1))
-c FFEINTRIN_impDMAX1
-	call fooD(DMAX1(D1,D2))
-c FFEINTRIN_impDMIN1
-	call fooD(DMIN1(D1,D2))
-c FFEINTRIN_impDMOD
-	call fooD(DMOD(D1,D2))
-c FFEINTRIN_impDNINT
-	call fooD(DNINT(D1))
-c FFEINTRIN_impDPROD
-	call fooD(DPROD(R1,R2))
-c FFEINTRIN_impDSIGN
-	call fooD(DSIGN(D1,D2))
-c FFEINTRIN_impDSIN
-	call fooD(DSIN(D1))
-c FFEINTRIN_impDSINH
-	call fooD(DSINH(D1))
-c FFEINTRIN_impDSQRT
-	call fooD(DSQRT(D1))
-c FFEINTRIN_impDTAN
-	call fooD(DTAN(D1))
-c FFEINTRIN_impDTANH
-	call fooD(DTANH(D1))
-c FFEINTRIN_impEXP
-	call fooR(EXP(R1))
-c FFEINTRIN_impIABS
-	call fooI(IABS(I1))
-c FFEINTRIN_impICHAR
-	call fooI(ICHAR(A1))
-c FFEINTRIN_impIDIM
-	call fooI(IDIM(I1,I2))
-c FFEINTRIN_impIDNINT
-	call fooI(IDNINT(D1))
-c FFEINTRIN_impINDEX
-	call fooI(INDEX(A1,A2))
-c FFEINTRIN_impISIGN
-	call fooI(ISIGN(I1,I2))
-c FFEINTRIN_impLEN
-	call fooI(LEN(A1))
-c FFEINTRIN_impLGE
-	call fooL(LGE(A1,A2))
-c FFEINTRIN_impLGT
-	call fooL(LGT(A1,A2))
-c FFEINTRIN_impLLE
-	call fooL(LLE(A1,A2))
-c FFEINTRIN_impLLT
-	call fooL(LLT(A1,A2))
-c FFEINTRIN_impMAX0
-	call fooI(MAX0(I1,I2))
-c FFEINTRIN_impMAX1
-	call fooI(MAX1(R1,R2))
-c FFEINTRIN_impMIN0
-	call fooI(MIN0(I1,I2))
-c FFEINTRIN_impMIN1
-	call fooI(MIN1(R1,R2))
-c FFEINTRIN_impMOD
-	call fooI(MOD(I1,I2))
-c FFEINTRIN_impNINT
-	call fooI(NINT(R1))
-c FFEINTRIN_impSIGN
-	call fooR(SIGN(R1,R2))
-c FFEINTRIN_impSIN
-	call fooR(SIN(R1))
-c FFEINTRIN_impSINH
-	call fooR(SINH(R1))
-c FFEINTRIN_impSQRT
-	call fooR(SQRT(R1))
-c FFEINTRIN_impTAN
-	call fooR(TAN(R1))
-c FFEINTRIN_impTANH
-	call fooR(TANH(R1))
-c FFEINTRIN_imp_CMPLX_C
-	call fooC(cmplx(C1,C2))
-c FFEINTRIN_imp_CMPLX_D
-	call fooZ(cmplx(D1,D2))
-c FFEINTRIN_imp_CMPLX_I
-	call fooC(cmplx(I1,I2))
-c FFEINTRIN_imp_CMPLX_R
-	call fooC(cmplx(R1,R2))
-c FFEINTRIN_imp_DBLE_C
-	call fooD(dble(C1))
-c FFEINTRIN_imp_DBLE_D
-	call fooD(dble(D1))
-c FFEINTRIN_imp_DBLE_I
-	call fooD(dble(I1))
-c FFEINTRIN_imp_DBLE_R
-	call fooD(dble(R1))
-c FFEINTRIN_imp_INT_C
-	call fooI(int(C1))
-c FFEINTRIN_imp_INT_D
-	call fooI(int(D1))
-c FFEINTRIN_imp_INT_I
-	call fooI(int(I1))
-c FFEINTRIN_imp_INT_R
-	call fooI(int(R1))
-c FFEINTRIN_imp_REAL_C
-	call fooR(real(C1))
-c FFEINTRIN_imp_REAL_D
-	call fooR(real(D1))
-c FFEINTRIN_imp_REAL_I
-	call fooR(real(I1))
-c FFEINTRIN_imp_REAL_R
-	call fooR(real(R1))
-c
-c FFEINTRIN_imp_INT_D:
-c
-c FFEINTRIN_specIDINT
-	call fooI(IDINT(D1))
-c
-c FFEINTRIN_imp_INT_R:
-c
-c FFEINTRIN_specIFIX
-	call fooI(IFIX(R1))
-c FFEINTRIN_specINT
-	call fooI(INT(R1))
-c
-c FFEINTRIN_imp_REAL_D:
-c
-c FFEINTRIN_specSNGL
-	call fooR(SNGL(D1))
-c
-c FFEINTRIN_imp_REAL_I:
-c
-c FFEINTRIN_specFLOAT
-	call fooR(FLOAT(I1))
-c FFEINTRIN_specREAL
-	call fooR(REAL(I1))
-c
-	end
--------- (end input file to f2c)
-
--------- (begin output from providing above input file as input to:
---------  `f2c | gcc -E -C - | sed -e "s:/[*]*://:g" -e "s:[*]*[/]://:g" \
---------     -e "s:^#.*$::g"')
-
-//  -- translated by f2c (version 19950223).
-   You must link the resulting object file with the libraries:
-        -lf2c -lm   (in that order)
-//
-
-
-// f2c.h  --  Standard Fortran to C header file //
-
-///  barf  [ba:rf]  2.  "He suggested using FORTRAN, and everybody barfed."
-
-        - From The Shogakukan DICTIONARY OF NEW ENGLISH (Second edition) //
-
-
-
-
-// F2C_INTEGER will normally be `int' but would be `long' on 16-bit systems //
-// we assume short, float are OK //
-typedef long int // long int // integer;
-typedef char *address;
-typedef short int shortint;
-typedef float real;
-typedef double doublereal;
-typedef struct { real r, i; } complex;
-typedef struct { doublereal r, i; } doublecomplex;
-typedef long int // long int // logical;
-typedef short int shortlogical;
-typedef char logical1;
-typedef char integer1;
-// typedef long long longint; // // system-dependent //
-
-
-
-
-// Extern is for use with -E //
-
-
-
-
-// I/O stuff //
-
-
-
-
-
-
-
-
-typedef long int // int or long int // flag;
-typedef long int // int or long int // ftnlen;
-typedef long int // int or long int // ftnint;
-
-
-//external read, write//
-typedef struct
-{       flag cierr;
-        ftnint ciunit;
-        flag ciend;
-        char *cifmt;
-        ftnint cirec;
-} cilist;
-
-//internal read, write//
-typedef struct
-{       flag icierr;
-        char *iciunit;
-        flag iciend;
-        char *icifmt;
-        ftnint icirlen;
-        ftnint icirnum;
-} icilist;
-
-//open//
-typedef struct
-{       flag oerr;
-        ftnint ounit;
-        char *ofnm;
-        ftnlen ofnmlen;
-        char *osta;
-        char *oacc;
-        char *ofm;
-        ftnint orl;
-        char *oblnk;
-} olist;
-
-//close//
-typedef struct
-{       flag cerr;
-        ftnint cunit;
-        char *csta;
-} cllist;
-
-//rewind, backspace, endfile//
-typedef struct
-{       flag aerr;
-        ftnint aunit;
-} alist;
-
-// inquire //
-typedef struct
-{       flag inerr;
-        ftnint inunit;
-        char *infile;
-        ftnlen infilen;
-        ftnint  *inex;  //parameters in standard's order//
-        ftnint  *inopen;
-        ftnint  *innum;
-        ftnint  *innamed;
-        char    *inname;
-        ftnlen  innamlen;
-        char    *inacc;
-        ftnlen  inacclen;
-        char    *inseq;
-        ftnlen  inseqlen;
-        char    *indir;
-        ftnlen  indirlen;
-        char    *infmt;
-        ftnlen  infmtlen;
-        char    *inform;
-        ftnint  informlen;
-        char    *inunf;
-        ftnlen  inunflen;
-        ftnint  *inrecl;
-        ftnint  *innrec;
-        char    *inblank;
-        ftnlen  inblanklen;
-} inlist;
-
-
-
-union Multitype {       // for multiple entry points //
-        integer1 g;
-        shortint h;
-        integer i;
-        // longint j; //
-        real r;
-        doublereal d;
-        complex c;
-        doublecomplex z;
-        };
-
-typedef union Multitype Multitype;
-
-typedef long Long;      // No longer used; formerly in Namelist //
-
-struct Vardesc {        // for Namelist //
-        char *name;
-        char *addr;
-        ftnlen *dims;
-        int  type;
-        };
-typedef struct Vardesc Vardesc;
-
-struct Namelist {
-        char *name;
-        Vardesc **vars;
-        int nvars;
-        };
-typedef struct Namelist Namelist;
-
-
-
-
-
-
-
-
-// procedure parameter types for -A and -C++ //
-
-
-
-
-typedef int // Unknown procedure type // (*U_fp)();
-typedef shortint (*J_fp)();
-typedef integer (*I_fp)();
-typedef real (*R_fp)();
-typedef doublereal (*D_fp)(), (*E_fp)();
-typedef // Complex // void  (*C_fp)();
-typedef // Double Complex // void  (*Z_fp)();
-typedef logical (*L_fp)();
-typedef shortlogical (*K_fp)();
-typedef // Character // void  (*H_fp)();
-typedef // Subroutine // int (*S_fp)();
-
-// E_fp is for real functions when -R is not specified //
-typedef void  C_f;      // complex function //
-typedef void  H_f;      // character function //
-typedef void  Z_f;      // double complex function //
-typedef doublereal E_f; // real function with -R not specified //
-
-// undef any lower-case symbols that your C compiler predefines, e.g.: //
-
-
-// (No such symbols should be defined in a strict ANSI C compiler.
-   We can avoid trouble with f2c-translated code by using
-   gcc -ansi.) //
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-// Main program // MAIN__()
-{
-    // System generated locals //
-    integer i__1;
-    real r__1, r__2;
-    doublereal d__1, d__2;
-    complex q__1;
-    doublecomplex z__1, z__2, z__3;
-    logical L__1;
-    char ch__1[1];
-
-    // Builtin functions //
-    void c_div();
-    integer pow_ii();
-    double pow_ri(), pow_di();
-    void pow_ci();
-    double pow_dd();
-    void pow_zz();
-    double acos(), r_imag(), r_int(), log(), r_lg10(), r_mod(), r_nint(),
-            asin(), atan(), atan2(), c_abs();
-    void c_cos(), c_exp(), c_log(), r_cnjg();
-    double cos(), cosh();
-    void c_sin(), c_sqrt();
-    double d_dim(), exp(), r_dim(), d_int(), d_lg10(), d_mod(), d_nint(),
-            d_sign(), sin(), sinh(), sqrt(), tan(), tanh();
-    integer i_dim(), i_dnnt(), i_indx(), i_sign(), i_len();
-    logical l_ge(), l_gt(), l_le(), l_lt();
-    integer i_nint();
-    double r_sign();
-
-    // Local variables //
-    extern // Subroutine // int fooa_(), fooc_(), food_(), fooi_(), foor_(),
-            fool_(), fooz_(), getem_();
-    static char a1[10], a2[10];
-    static complex c1, c2;
-    static doublereal d1, d2;
-    static integer i1, i2;
-    static real r1, r2;
-
-
-    getem_(a1, a2, &c1, &c2, &i1, &i2, &r1, &r2, &d1, &d2, 10L, 10L);
-// / //
-    i__1 = i1 / i2;
-    fooi_(&i__1);
-    r__1 = r1 / i1;
-    foor_(&r__1);
-    d__1 = d1 / i1;
-    food_(&d__1);
-    d__1 = (doublereal) i1;
-    q__1.r = c1.r / d__1, q__1.i = c1.i / d__1;
-    fooc_(&q__1);
-    r__1 = r1 / r2;
-    foor_(&r__1);
-    d__1 = r1 / d1;
-    food_(&d__1);
-    d__1 = d1 / d2;
-    food_(&d__1);
-    d__1 = d1 / r1;
-    food_(&d__1);
-    c_div(&q__1, &c1, &c2);
-    fooc_(&q__1);
-    q__1.r = c1.r / r1, q__1.i = c1.i / r1;
-    fooc_(&q__1);
-    z__1.r = c1.r / d1, z__1.i = c1.i / d1;
-    fooz_(&z__1);
-// ** //
-    i__1 = pow_ii(&i1, &i2);
-    fooi_(&i__1);
-    r__1 = pow_ri(&r1, &i1);
-    foor_(&r__1);
-    d__1 = pow_di(&d1, &i1);
-    food_(&d__1);
-    pow_ci(&q__1, &c1, &i1);
-    fooc_(&q__1);
-    d__1 = (doublereal) r1;
-    d__2 = (doublereal) r2;
-    r__1 = pow_dd(&d__1, &d__2);
-    foor_(&r__1);
-    d__2 = (doublereal) r1;
-    d__1 = pow_dd(&d__2, &d1);
-    food_(&d__1);
-    d__1 = pow_dd(&d1, &d2);
-    food_(&d__1);
-    d__2 = (doublereal) r1;
-    d__1 = pow_dd(&d1, &d__2);
-    food_(&d__1);
-    z__2.r = c1.r, z__2.i = c1.i;
-    z__3.r = c2.r, z__3.i = c2.i;
-    pow_zz(&z__1, &z__2, &z__3);
-    q__1.r = z__1.r, q__1.i = z__1.i;
-    fooc_(&q__1);
-    z__2.r = c1.r, z__2.i = c1.i;
-    z__3.r = r1, z__3.i = 0.;
-    pow_zz(&z__1, &z__2, &z__3);
-    q__1.r = z__1.r, q__1.i = z__1.i;
-    fooc_(&q__1);
-    z__2.r = c1.r, z__2.i = c1.i;
-    z__3.r = d1, z__3.i = 0.;
-    pow_zz(&z__1, &z__2, &z__3);
-    fooz_(&z__1);
-// FFEINTRIN_impABS //
-    r__1 = (doublereal)((  r1  ) >= 0 ? (  r1  ) : -(  r1  ))  ;
-    foor_(&r__1);
-// FFEINTRIN_impACOS //
-    r__1 = acos(r1);
-    foor_(&r__1);
-// FFEINTRIN_impAIMAG //
-    r__1 = r_imag(&c1);
-    foor_(&r__1);
-// FFEINTRIN_impAINT //
-    r__1 = r_int(&r1);
-    foor_(&r__1);
-// FFEINTRIN_impALOG //
-    r__1 = log(r1);
-    foor_(&r__1);
-// FFEINTRIN_impALOG10 //
-    r__1 = r_lg10(&r1);
-    foor_(&r__1);
-// FFEINTRIN_impAMAX0 //
-    r__1 = (real) (( i1 ) >= ( i2 ) ? ( i1 ) : ( i2 )) ;
-    foor_(&r__1);
-// FFEINTRIN_impAMAX1 //
-    r__1 = (doublereal)((  r1  ) >= (  r2  ) ? (  r1  ) : (  r2  ))  ;
-    foor_(&r__1);
-// FFEINTRIN_impAMIN0 //
-    r__1 = (real) (( i1 ) <= ( i2 ) ? ( i1 ) : ( i2 )) ;
-    foor_(&r__1);
-// FFEINTRIN_impAMIN1 //
-    r__1 = (doublereal)((  r1  ) <= (  r2  ) ? (  r1  ) : (  r2  ))  ;
-    foor_(&r__1);
-// FFEINTRIN_impAMOD //
-    r__1 = r_mod(&r1, &r2);
-    foor_(&r__1);
-// FFEINTRIN_impANINT //
-    r__1 = r_nint(&r1);
-    foor_(&r__1);
-// FFEINTRIN_impASIN //
-    r__1 = asin(r1);
-    foor_(&r__1);
-// FFEINTRIN_impATAN //
-    r__1 = atan(r1);
-    foor_(&r__1);
-// FFEINTRIN_impATAN2 //
-    r__1 = atan2(r1, r2);
-    foor_(&r__1);
-// FFEINTRIN_impCABS //
-    r__1 = c_abs(&c1);
-    foor_(&r__1);
-// FFEINTRIN_impCCOS //
-    c_cos(&q__1, &c1);
-    fooc_(&q__1);
-// FFEINTRIN_impCEXP //
-    c_exp(&q__1, &c1);
-    fooc_(&q__1);
-// FFEINTRIN_impCHAR //
-    *(unsigned char *)&ch__1[0] = i1;
-    fooa_(ch__1, 1L);
-// FFEINTRIN_impCLOG //
-    c_log(&q__1, &c1);
-    fooc_(&q__1);
-// FFEINTRIN_impCONJG //
-    r_cnjg(&q__1, &c1);
-    fooc_(&q__1);
-// FFEINTRIN_impCOS //
-    r__1 = cos(r1);
-    foor_(&r__1);
-// FFEINTRIN_impCOSH //
-    r__1 = cosh(r1);
-    foor_(&r__1);
-// FFEINTRIN_impCSIN //
-    c_sin(&q__1, &c1);
-    fooc_(&q__1);
-// FFEINTRIN_impCSQRT //
-    c_sqrt(&q__1, &c1);
-    fooc_(&q__1);
-// FFEINTRIN_impDABS //
-    d__1 = (( d1 ) >= 0 ? ( d1 ) : -( d1 )) ;
-    food_(&d__1);
-// FFEINTRIN_impDACOS //
-    d__1 = acos(d1);
-    food_(&d__1);
-// FFEINTRIN_impDASIN //
-    d__1 = asin(d1);
-    food_(&d__1);
-// FFEINTRIN_impDATAN //
-    d__1 = atan(d1);
-    food_(&d__1);
-// FFEINTRIN_impDATAN2 //
-    d__1 = atan2(d1, d2);
-    food_(&d__1);
-// FFEINTRIN_impDCOS //
-    d__1 = cos(d1);
-    food_(&d__1);
-// FFEINTRIN_impDCOSH //
-    d__1 = cosh(d1);
-    food_(&d__1);
-// FFEINTRIN_impDDIM //
-    d__1 = d_dim(&d1, &d2);
-    food_(&d__1);
-// FFEINTRIN_impDEXP //
-    d__1 = exp(d1);
-    food_(&d__1);
-// FFEINTRIN_impDIM //
-    r__1 = r_dim(&r1, &r2);
-    foor_(&r__1);
-// FFEINTRIN_impDINT //
-    d__1 = d_int(&d1);
-    food_(&d__1);
-// FFEINTRIN_impDLOG //
-    d__1 = log(d1);
-    food_(&d__1);
-// FFEINTRIN_impDLOG10 //
-    d__1 = d_lg10(&d1);
-    food_(&d__1);
-// FFEINTRIN_impDMAX1 //
-    d__1 = (( d1 ) >= ( d2 ) ? ( d1 ) : ( d2 )) ;
-    food_(&d__1);
-// FFEINTRIN_impDMIN1 //
-    d__1 = (( d1 ) <= ( d2 ) ? ( d1 ) : ( d2 )) ;
-    food_(&d__1);
-// FFEINTRIN_impDMOD //
-    d__1 = d_mod(&d1, &d2);
-    food_(&d__1);
-// FFEINTRIN_impDNINT //
-    d__1 = d_nint(&d1);
-    food_(&d__1);
-// FFEINTRIN_impDPROD //
-    d__1 = (doublereal) r1 * r2;
-    food_(&d__1);
-// FFEINTRIN_impDSIGN //
-    d__1 = d_sign(&d1, &d2);
-    food_(&d__1);
-// FFEINTRIN_impDSIN //
-    d__1 = sin(d1);
-    food_(&d__1);
-// FFEINTRIN_impDSINH //
-    d__1 = sinh(d1);
-    food_(&d__1);
-// FFEINTRIN_impDSQRT //
-    d__1 = sqrt(d1);
-    food_(&d__1);
-// FFEINTRIN_impDTAN //
-    d__1 = tan(d1);
-    food_(&d__1);
-// FFEINTRIN_impDTANH //
-    d__1 = tanh(d1);
-    food_(&d__1);
-// FFEINTRIN_impEXP //
-    r__1 = exp(r1);
-    foor_(&r__1);
-// FFEINTRIN_impIABS //
-    i__1 = (( i1 ) >= 0 ? ( i1 ) : -( i1 )) ;
-    fooi_(&i__1);
-// FFEINTRIN_impICHAR //
-    i__1 = *(unsigned char *)a1;
-    fooi_(&i__1);
-// FFEINTRIN_impIDIM //
-    i__1 = i_dim(&i1, &i2);
-    fooi_(&i__1);
-// FFEINTRIN_impIDNINT //
-    i__1 = i_dnnt(&d1);
-    fooi_(&i__1);
-// FFEINTRIN_impINDEX //
-    i__1 = i_indx(a1, a2, 10L, 10L);
-    fooi_(&i__1);
-// FFEINTRIN_impISIGN //
-    i__1 = i_sign(&i1, &i2);
-    fooi_(&i__1);
-// FFEINTRIN_impLEN //
-    i__1 = i_len(a1, 10L);
-    fooi_(&i__1);
-// FFEINTRIN_impLGE //
-    L__1 = l_ge(a1, a2, 10L, 10L);
-    fool_(&L__1);
-// FFEINTRIN_impLGT //
-    L__1 = l_gt(a1, a2, 10L, 10L);
-    fool_(&L__1);
-// FFEINTRIN_impLLE //
-    L__1 = l_le(a1, a2, 10L, 10L);
-    fool_(&L__1);
-// FFEINTRIN_impLLT //
-    L__1 = l_lt(a1, a2, 10L, 10L);
-    fool_(&L__1);
-// FFEINTRIN_impMAX0 //
-    i__1 = (( i1 ) >= ( i2 ) ? ( i1 ) : ( i2 )) ;
-    fooi_(&i__1);
-// FFEINTRIN_impMAX1 //
-    i__1 = (integer) (doublereal)((  r1  ) >= (  r2  ) ? (  r1  ) : (  r2  ))  ;
-    fooi_(&i__1);
-// FFEINTRIN_impMIN0 //
-    i__1 = (( i1 ) <= ( i2 ) ? ( i1 ) : ( i2 )) ;
-    fooi_(&i__1);
-// FFEINTRIN_impMIN1 //
-    i__1 = (integer) (doublereal)((  r1  ) <= (  r2  ) ? (  r1  ) : (  r2  ))  ;
-    fooi_(&i__1);
-// FFEINTRIN_impMOD //
-    i__1 = i1 % i2;
-    fooi_(&i__1);
-// FFEINTRIN_impNINT //
-    i__1 = i_nint(&r1);
-    fooi_(&i__1);
-// FFEINTRIN_impSIGN //
-    r__1 = r_sign(&r1, &r2);
-    foor_(&r__1);
-// FFEINTRIN_impSIN //
-    r__1 = sin(r1);
-    foor_(&r__1);
-// FFEINTRIN_impSINH //
-    r__1 = sinh(r1);
-    foor_(&r__1);
-// FFEINTRIN_impSQRT //
-    r__1 = sqrt(r1);
-    foor_(&r__1);
-// FFEINTRIN_impTAN //
-    r__1 = tan(r1);
-    foor_(&r__1);
-// FFEINTRIN_impTANH //
-    r__1 = tanh(r1);
-    foor_(&r__1);
-// FFEINTRIN_imp_CMPLX_C //
-    r__1 = c1.r;
-    r__2 = c2.r;
-    q__1.r = r__1, q__1.i = r__2;
-    fooc_(&q__1);
-// FFEINTRIN_imp_CMPLX_D //
-    z__1.r = d1, z__1.i = d2;
-    fooz_(&z__1);
-// FFEINTRIN_imp_CMPLX_I //
-    r__1 = (real) i1;
-    r__2 = (real) i2;
-    q__1.r = r__1, q__1.i = r__2;
-    fooc_(&q__1);
-// FFEINTRIN_imp_CMPLX_R //
-    q__1.r = r1, q__1.i = r2;
-    fooc_(&q__1);
-// FFEINTRIN_imp_DBLE_C //
-    d__1 = (doublereal) c1.r;
-    food_(&d__1);
-// FFEINTRIN_imp_DBLE_D //
-    d__1 = d1;
-    food_(&d__1);
-// FFEINTRIN_imp_DBLE_I //
-    d__1 = (doublereal) i1;
-    food_(&d__1);
-// FFEINTRIN_imp_DBLE_R //
-    d__1 = (doublereal) r1;
-    food_(&d__1);
-// FFEINTRIN_imp_INT_C //
-    i__1 = (integer) c1.r;
-    fooi_(&i__1);
-// FFEINTRIN_imp_INT_D //
-    i__1 = (integer) d1;
-    fooi_(&i__1);
-// FFEINTRIN_imp_INT_I //
-    i__1 = i1;
-    fooi_(&i__1);
-// FFEINTRIN_imp_INT_R //
-    i__1 = (integer) r1;
-    fooi_(&i__1);
-// FFEINTRIN_imp_REAL_C //
-    r__1 = c1.r;
-    foor_(&r__1);
-// FFEINTRIN_imp_REAL_D //
-    r__1 = (real) d1;
-    foor_(&r__1);
-// FFEINTRIN_imp_REAL_I //
-    r__1 = (real) i1;
-    foor_(&r__1);
-// FFEINTRIN_imp_REAL_R //
-    r__1 = r1;
-    foor_(&r__1);
-
-// FFEINTRIN_imp_INT_D: //
-
-// FFEINTRIN_specIDINT //
-    i__1 = (integer) d1;
-    fooi_(&i__1);
-
-// FFEINTRIN_imp_INT_R: //
-
-// FFEINTRIN_specIFIX //
-    i__1 = (integer) r1;
-    fooi_(&i__1);
-// FFEINTRIN_specINT //
-    i__1 = (integer) r1;
-    fooi_(&i__1);
-
-// FFEINTRIN_imp_REAL_D: //
-
-// FFEINTRIN_specSNGL //
-    r__1 = (real) d1;
-    foor_(&r__1);
-
-// FFEINTRIN_imp_REAL_I: //
-
-// FFEINTRIN_specFLOAT //
-    r__1 = (real) i1;
-    foor_(&r__1);
-// FFEINTRIN_specREAL //
-    r__1 = (real) i1;
-    foor_(&r__1);
-
-} // MAIN__ //
-
--------- (end output file from f2c)
-
-*/
-
-#include "gt-f-com.h"
-#include "gtype-f.h"
diff --git a/contrib/gcc/f/com.h b/contrib/gcc/f/com.h
deleted file mode 100644
index d23db6687a2f..000000000000
--- a/contrib/gcc/f/com.h
+++ /dev/null
@@ -1,290 +0,0 @@
-/* com.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995, 1996, 1997, 2000, 2003, 2004
-   Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      com.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_COM_H
-#define GCC_F_COM_H
-
-/* Simple definitions and enumerations. */
-
-#define FFECOM_dimensionsMAX 7	/* Max # dimensions (quick hack). */
-
-#define FFECOM_SIZE_UNIT "byte"	/* Singular form. */
-#define FFECOM_SIZE_UNITS "bytes"	/* Plural form. */
-
-#define FFECOM_constantNULL NULL_TREE
-#define FFECOM_nonterNULL NULL_TREE
-#define FFECOM_globalNULL NULL_TREE
-#define FFECOM_labelNULL NULL_TREE
-#define FFECOM_storageNULL NULL_TREE
-#define FFECOM_symbolNULL ffecom_symbol_null_
-
-/* Shorthand for types used in f2c.h and that g77 perhaps allows some
-   flexibility regarding in the section below.  I.e. the actual numbers
-   below aren't important, as long as they're unique.  */
-
-#define FFECOM_f2ccodeCHAR 1
-#define FFECOM_f2ccodeSHORT 2
-#define FFECOM_f2ccodeINT 3
-#define FFECOM_f2ccodeLONG 4
-#define FFECOM_f2ccodeLONGLONG 5
-#define FFECOM_f2ccodeCHARPTR 6		/* char * */
-#define FFECOM_f2ccodeFLOAT 7
-#define FFECOM_f2ccodeDOUBLE 8
-#define FFECOM_f2ccodeLONGDOUBLE 9
-#define FFECOM_f2ccodeTWOREALS 10
-#define FFECOM_f2ccodeTWODOUBLEREALS 11
-
-#if FFECOM_DETERMINE_TYPES	/* only for com.c and configure */
-
-/* Begin f2c.h information.  This must match the info in the f2c.h used
-   to build the libf2c with which g77-generated code is linked, or there
-   will probably be bugs, some of them difficult to detect or even trigger.  */
-
-/* The C front-end provides __g77_integer and __g77_uinteger types so that
-   the appropriately-sized signed and unsigned integer types are available
-   for libf2c.  If you change this, also the definitions of those types
-   in ../c-decl.c. */
-#define FFECOM_f2cINTEGER			\
-  (LONG_TYPE_SIZE == FLOAT_TYPE_SIZE		\
-   ? FFECOM_f2ccodeLONG				\
-   : (INT_TYPE_SIZE == FLOAT_TYPE_SIZE		\
-      ? FFECOM_f2ccodeINT			\
-      : (abort (), -1)))
-
-#define FFECOM_f2cLOGICAL FFECOM_f2cINTEGER
-
-/* The C front-end provides __g77_longint and __g77_ulongint types so that
-   the appropriately-sized signed and unsigned integer types are available
-   for libf2c.  If you change this, also the definitions of those types
-   in ../c-decl.c. */
-#define FFECOM_f2cLONGINT				\
- (LONG_TYPE_SIZE == (FLOAT_TYPE_SIZE * 2)		\
-  ? FFECOM_f2ccodeLONG					\
-  : (LONG_LONG_TYPE_SIZE == (FLOAT_TYPE_SIZE * 2)	\
-     ? FFECOM_f2ccodeLONGLONG				\
-     : (abort (), -1)))
-
-#define FFECOM_f2cADDRESS FFECOM_f2ccodeCHARPTR
-#define FFECOM_f2cSHORTINT FFECOM_f2ccodeSHORT
-#define FFECOM_f2cREAL FFECOM_f2ccodeFLOAT
-#define FFECOM_f2cDOUBLEREAL FFECOM_f2ccodeDOUBLE
-#define FFECOM_f2cCOMPLEX FFECOM_f2ccodeTWOREALS
-#define FFECOM_f2cDOUBLECOMPLEX FFECOM_f2ccodeTWODOUBLEREALS
-#define FFECOM_f2cSHORTLOGICAL FFECOM_f2ccodeSHORT
-#define FFECOM_f2cLOGICAL1 FFECOM_f2ccodeCHAR
-#define FFECOM_f2cINTEGER1 FFECOM_f2ccodeCHAR
-
-/* These must be f2c's INTEGER type, to match runtime/f2c.h.in.  */
-
-#define FFECOM_f2cFLAG FFECOM_f2cINTEGER
-#define FFECOM_f2cFTNINT FFECOM_f2cINTEGER
-#define FFECOM_f2cFTNLEN FFECOM_f2cINTEGER
-
-#endif	/* #if FFECOM_DETERMINE_TYPES */
-
-/* Everything else in f2c.h, specifically the structures used in
-   interfacing compiled code with the library, must remain exactly
-   as delivered, or g77 internals (mostly com.c and ste.c) must
-   be modified accordingly to compensate.  Or there will be...trouble.  */
-
-typedef enum
-  {
-#define DEFGFRT(CODE,NAME,TYPE,ARGS,VOLATILE,COMPLEX,CONST) CODE,
-#include "com-rt.def"
-#undef DEFGFRT
-    FFECOM_gfrt
-  } ffecomGfrt;
-
-/* Typedefs. */
-
-#ifndef TREE_CODE
-#include "tree.h"
-#endif
-
-typedef tree ffecomConstant;
-typedef tree ffecomNonter;
-typedef tree ffecomLabel;
-typedef tree ffecomGlobal;
-typedef tree ffecomStorage;
-typedef struct _ffecom_symbol_ ffecomSymbol;
-
-struct _ffecom_symbol_
-  {
-    tree decl_tree;
-    tree length_tree;		/* For CHARACTER dummies. */
-    tree vardesc_tree;		/* For NAMELIST. */
-    tree assign_tree;		/* For ASSIGN'ed vars. */
-    bool addr;			/* Is address of item instead of item. */
-  };
-
-/* Include files needed by this one. */
-
-#include "bld.h"
-#include "info.h"
-#include "lab.h"
-#include "storag.h"
-#include "symbol.h"
-
-extern int global_bindings_p (void);
-extern tree getdecls (void);
-extern void pushlevel (int);
-extern tree poplevel (int,int, int);
-extern void insert_block (tree);
-extern void set_block (tree);
-extern tree pushdecl (tree);
-
-/* Global objects accessed by users of this module. */
-
-extern GTY(()) tree string_type_node;
-extern GTY(()) tree ffecom_integer_type_node;
-extern GTY(()) tree ffecom_integer_zero_node;
-extern GTY(()) tree ffecom_integer_one_node;
-extern GTY(()) tree ffecom_tree_type[FFEINFO_basictype][FFEINFO_kindtype];
-extern ffecomSymbol ffecom_symbol_null_;
-extern ffeinfoKindtype ffecom_pointer_kind_;
-extern ffeinfoKindtype ffecom_label_kind_;
-
-extern int ffecom_f2c_typecode_[FFEINFO_basictype][FFEINFO_kindtype];
-extern GTY(()) tree ffecom_f2c_integer_type_node;
-extern GTY(()) tree ffecom_f2c_address_type_node;
-extern GTY(()) tree ffecom_f2c_real_type_node;
-extern GTY(()) tree ffecom_f2c_doublereal_type_node;
-extern GTY(()) tree ffecom_f2c_complex_type_node;
-extern GTY(()) tree ffecom_f2c_doublecomplex_type_node;
-extern GTY(()) tree ffecom_f2c_longint_type_node;
-extern GTY(()) tree ffecom_f2c_logical_type_node;
-extern GTY(()) tree ffecom_f2c_flag_type_node;
-extern GTY(()) tree ffecom_f2c_ftnlen_type_node;
-extern GTY(()) tree ffecom_f2c_ftnlen_zero_node;
-extern GTY(()) tree ffecom_f2c_ftnlen_one_node;
-extern GTY(()) tree ffecom_f2c_ftnlen_two_node;
-extern GTY(()) tree ffecom_f2c_ptr_to_ftnlen_type_node;
-extern GTY(()) tree ffecom_f2c_ftnint_type_node;
-extern GTY(()) tree ffecom_f2c_ptr_to_ftnint_type_node;
-
-/* Declare functions with prototypes. */
-
-tree ffecom_1 (enum tree_code code, tree type, tree node);
-tree ffecom_1_fn (tree node);
-tree ffecom_2 (enum tree_code code, tree type, tree node1, tree node2);
-bool ffecom_2pass_advise_entrypoint (ffesymbol entry);
-void ffecom_2pass_do_entrypoint (ffesymbol entry);
-tree ffecom_2s (enum tree_code code, tree type, tree node1, tree node2);
-tree ffecom_3 (enum tree_code code, tree type, tree node1, tree node2,
-	       tree node3);
-tree ffecom_3s (enum tree_code code, tree type, tree node1, tree node2,
-		tree node3);
-tree ffecom_arg_expr (ffebld expr, tree *length);
-tree ffecom_arg_ptr_to_const_expr (ffebld expr, tree *length);
-tree ffecom_arg_ptr_to_expr (ffebld expr, tree *length);
-tree ffecom_call_gfrt (ffecomGfrt ix, tree args, tree hook);
-tree ffecom_constantunion_with_type (ffebldConstantUnion *cu, 
-		            tree tree_type,ffebldConst ct);
-tree ffecom_constantunion (ffebldConstantUnion *cu, ffeinfoBasictype bt,
-			   ffeinfoKindtype kt, tree tree_type);
-tree ffecom_const_expr (ffebld expr);
-tree ffecom_decl_field (tree context, tree prevfield, const char *name,
-			tree type);
-void ffecom_close_include (FILE *f);
-void ffecom_decode_include_option (const char *dir);
-tree ffecom_end_compstmt (void);
-void ffecom_end_transition (void);
-void ffecom_exec_transition (void);
-void ffecom_expand_let_stmt (ffebld dest, ffebld source);
-tree ffecom_expr (ffebld expr);
-tree ffecom_expr_assign (ffebld expr);
-tree ffecom_expr_assign_w (ffebld expr);
-tree ffecom_expr_rw (tree type, ffebld expr);
-tree ffecom_expr_w (tree type, ffebld expr);
-void ffecom_finish_compile (void);
-void ffecom_finish_decl (tree decl, tree init, bool is_top_level);
-void ffecom_finish_progunit (void);
-tree ffecom_get_invented_identifier (const char *pattern, ...)
-  ATTRIBUTE_PRINTF_1;
-ffeinfoBasictype ffecom_gfrt_basictype (ffecomGfrt ix);
-ffeinfoKindtype ffecom_gfrt_kindtype (ffecomGfrt ix);
-void ffecom_init_0 (void);
-void ffecom_init_2 (void);
-tree ffecom_list_expr (ffebld list);
-tree ffecom_list_ptr_to_expr (ffebld list);
-tree ffecom_lookup_label (ffelab label);
-tree ffecom_make_tempvar (const char *commentary, tree type,
-			  ffetargetCharacterSize size, int elements);
-tree ffecom_modify (tree newtype, tree lhs, tree rhs);
-void ffecom_save_tree_forever (tree t);
-void ffecom_file (const char *name);
-void ffecom_notify_init_storage (ffestorag st);
-void ffecom_notify_init_symbol (ffesymbol s);
-void ffecom_notify_primary_entry (ffesymbol fn);
-FILE *ffecom_open_include (char *name, ffewhereLine l, ffewhereColumn c);
-void ffecom_prepare_arg_ptr_to_expr (ffebld expr);
-bool ffecom_prepare_end (void);
-void ffecom_prepare_expr_ (ffebld expr, ffebld dest);
-void ffecom_prepare_expr_rw (tree type, ffebld expr);
-void ffecom_prepare_expr_w (tree type, ffebld expr);
-void ffecom_prepare_ptr_to_expr (ffebld expr);
-void ffecom_prepare_return_expr (ffebld expr);
-tree ffecom_ptr_to_const_expr (ffebld expr);
-tree ffecom_ptr_to_expr (ffebld expr);
-tree ffecom_return_expr (ffebld expr);
-tree ffecom_save_tree (tree t);
-void ffecom_start_compstmt (void);
-tree ffecom_start_decl (tree decl, bool is_init);
-void ffecom_sym_commit (ffesymbol s);
-ffesymbol ffecom_sym_end_transition (ffesymbol s);
-ffesymbol ffecom_sym_exec_transition (ffesymbol s);
-ffesymbol ffecom_sym_learned (ffesymbol s);
-void ffecom_sym_retract (ffesymbol s);
-tree ffecom_temp_label (void);
-tree ffecom_truth_value (tree expr);
-tree ffecom_truth_value_invert (tree expr);
-tree ffecom_type_expr (ffebld expr);
-tree ffecom_which_entrypoint_decl (void);
-void ffe_parse_file (int);
-
-/* Define macros. */
-
-#define ffecom_f2c_typecode(bt,kt) ffecom_f2c_typecode_[(bt)][(kt)]
-#define ffecom_label_kind() ffecom_label_kind_
-#define ffecom_pointer_kind() ffecom_pointer_kind_
-#define ffecom_prepare_expr(e) ffecom_prepare_expr_ ((e), NULL)
-
-#define ffecom_init_1()
-#define ffecom_init_3()
-#define ffecom_init_4()
-#define ffecom_terminate_0()
-#define ffecom_terminate_1()
-#define ffecom_terminate_2()
-#define ffecom_terminate_3()
-#define ffecom_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_COM_H */
diff --git a/contrib/gcc/f/config-lang.in b/contrib/gcc/f/config-lang.in
deleted file mode 100644
index 92ba5cca73e8..000000000000
--- a/contrib/gcc/f/config-lang.in
+++ /dev/null
@@ -1,36 +0,0 @@
-# Top level configure fragment for GNU FORTRAN.
-#   Copyright (C) 1995, 1996, 1997, 2000, 2001, 2002 Free Software Foundation, Inc.
-
-#This file is part of GNU Fortran.
-
-#GNU Fortran is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 2, or (at your option)
-#any later version.
-
-#GNU Fortran is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU General Public License for more details.
-
-#You should have received a copy of the GNU General Public License
-#along with GNU Fortran; see the file COPYING.  If not, write to
-#the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-#02111-1307, USA.
-
-# Configure looks for the existence of this file to auto-config each language.
-# We define several parameters used by configure:
-#
-# language	- name of language as it would appear in $(LANGUAGES)
-# compilers	- value to add to $(COMPILERS)
-# stagestuff	- files to add to $(STAGESTUFF)
-
-language="f77"
-
-compilers="f771\$(exeext)"
-
-stagestuff="g77\$(exeext) g77-cross\$(exeext) f771\$(exeext)"
-
-target_libs=target-libf2c
-
-gtfiles="\$(srcdir)/f/com.c \$(srcdir)/f/com.h \$(srcdir)/f/ste.c \$(srcdir)/f/where.h \$(srcdir)/f/where.c \$(srcdir)/f/lex.c"
diff --git a/contrib/gcc/f/data.c b/contrib/gcc/f/data.c
deleted file mode 100644
index 2040f0ab6dc2..000000000000
--- a/contrib/gcc/f/data.c
+++ /dev/null
@@ -1,1877 +0,0 @@
-/* data.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1996, 2002, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-
-   Description:
-      Do the tough things for DATA statement (and INTEGER FOO/.../-style
-      initializations), like implied-DO and suchlike.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "data.h"
-#include "bit.h"
-#include "bld.h"
-#include "com.h"
-#include "expr.h"
-#include "global.h"
-#include "malloc.h"
-#include "st.h"
-#include "storag.h"
-#include "top.h"
-
-/* Externals defined here. */
-
-
-/* Simple definitions and enumerations. */
-
-/* I picked this value as one that, when plugged into a couple of small
-   but nearly identical test cases I have called BIG-0.f and BIG-1.f,
-   causes BIG-1.f to take about 10 times as long (elapsed) to compile
-   (in f771 only) as BIG-0.f.  These test cases differ in that BIG-0.f
-   doesn't put the one initialized variable in a common area that has
-   a large uninitialized array in it, while BIG-1.f does.  The size of
-   the array is this many elements, as long as they all are INTEGER
-   type.  Note that, as of 0.5.18, sparse cases are better handled,
-   so BIG-2.f now is used; it provides nonzero initial
-   values for all elements of the same array BIG-0 has.  */
-#ifndef FFEDATA_sizeTOO_BIG_INIT_
-#define FFEDATA_sizeTOO_BIG_INIT_ 75*1024
-#endif
-
-/* Internal typedefs. */
-
-typedef struct _ffedata_convert_cache_ *ffedataConvertCache_;
-typedef struct _ffedata_impdo_ *ffedataImpdo_;
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-struct _ffedata_convert_cache_
-  {
-    ffebld converted;		/* Results of converting expr to following
-				   type. */
-    ffeinfoBasictype basic_type;
-    ffeinfoKindtype kind_type;
-    ffetargetCharacterSize size;
-    ffeinfoRank rank;
-  };
-
-struct _ffedata_impdo_
-  {
-    ffedataImpdo_ outer;	/* Enclosing IMPDO construct. */
-    ffebld outer_list;		/* Item after my IMPDO on the outer list. */
-    ffebld my_list;		/* Beginning of list in my IMPDO. */
-    ffesymbol itervar;		/* Iteration variable. */
-    ffetargetIntegerDefault increment;
-    ffetargetIntegerDefault final;
-  };
-
-/* Static objects accessed by functions in this module. */
-
-static ffedataImpdo_ ffedata_stack_ = NULL;
-static ffebld ffedata_list_ = NULL;
-static bool ffedata_reinit_;	/* value_ should report REINIT error. */
-static bool ffedata_reported_error_;	/* Error has been reported. */
-static ffesymbol ffedata_symbol_ = NULL;	/* Symbol being initialized. */
-static ffeinfoBasictype ffedata_basictype_;	/* Info on symbol. */
-static ffeinfoKindtype ffedata_kindtype_;
-static ffestorag ffedata_storage_;	/* If non-NULL, inits go into this parent. */
-static ffeinfoBasictype ffedata_storage_bt_;	/* Info on storage. */
-static ffeinfoKindtype ffedata_storage_kt_;
-static ffetargetOffset ffedata_storage_size_;	/* Size of entire storage. */
-static ffetargetAlign ffedata_storage_units_;	/* #units per storage unit. */
-static ffetargetOffset ffedata_arraysize_;	/* Size of array being
-						   inited. */
-static ffetargetOffset ffedata_expected_;	/* Number of elements to
-						   init. */
-static ffetargetOffset ffedata_number_;	/* #elements inited so far. */
-static ffetargetOffset ffedata_offset_;	/* Offset of next element. */
-static ffetargetOffset ffedata_symbolsize_;	/* Size of entire sym. */
-static ffetargetCharacterSize ffedata_size_;	/* Size of an element. */
-static ffetargetCharacterSize ffedata_charexpected_;	/* #char to init. */
-static ffetargetCharacterSize ffedata_charnumber_;	/* #chars inited. */
-static ffetargetCharacterSize ffedata_charoffset_;	/* Offset of next char. */
-static ffedataConvertCache_ ffedata_convert_cache_;	/* Fewer conversions. */
-static int ffedata_convert_cache_max_ = 0;	/* #entries available. */
-static int ffedata_convert_cache_use_ = 0;	/* #entries in use. */
-
-/* Static functions (internal). */
-
-static bool ffedata_advance_ (void);
-static ffebld ffedata_convert_ (ffebld source, ffelexToken source_token,
-	    ffelexToken dest_token, ffeinfoBasictype bt, ffeinfoKindtype kt,
-				ffeinfoRank rk, ffetargetCharacterSize sz);
-static ffetargetInteger1 ffedata_eval_integer1_ (ffebld expr);
-static ffetargetOffset ffedata_eval_offset_ (ffebld subscripts,
-					     ffebld dims);
-static ffetargetCharacterSize ffedata_eval_substr_begin_ (ffebld expr);
-static ffetargetCharacterSize ffedata_eval_substr_end_ (ffebld expr,
-		    ffetargetCharacterSize min, ffetargetCharacterSize max);
-static void ffedata_gather_ (ffestorag mst, ffestorag st);
-static void ffedata_pop_ (void);
-static void ffedata_push_ (void);
-static bool ffedata_value_ (ffebld value, ffelexToken token);
-
-/* Internal macros. */
-
-
-/* ffedata_begin -- Initialize with list of targets
-
-   ffebld list;
-   ffedata_begin(list);	 // ITEM... list of SYMTERs, ARRAYs, SUBSTRs, ...
-
-   Remember the list.  After this call, 0...n calls to ffedata_value must
-   follow, and then a single call to ffedata_end.  */
-
-void
-ffedata_begin (ffebld list)
-{
-  assert (ffedata_list_ == NULL);
-  ffedata_list_ = list;
-  ffedata_symbol_ = NULL;
-  ffedata_reported_error_ = FALSE;
-  ffedata_reinit_ = FALSE;
-  ffedata_advance_ ();
-}
-
-/* ffedata_end -- End of initialization sequence
-
-   if (ffedata_end(FALSE))
-       // everything's ok
-
-   Make sure the end of the list is valid here.	 */
-
-bool
-ffedata_end (bool reported_error, ffelexToken t)
-{
-  reported_error |= ffedata_reported_error_;
-
-  /* If still targets to initialize, too few initializers, so complain. */
-
-  if ((ffedata_symbol_ != NULL) && !reported_error)
-    {
-      reported_error = TRUE;
-      ffebad_start (FFEBAD_DATA_TOOFEW);
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_string (ffesymbol_text (ffedata_symbol_));
-      ffebad_finish ();
-    }
-
-  /* Pop off any impdo stacks (present only if ffedata_symbol_ != NULL). */
-
-  while (ffedata_stack_ != NULL)
-    ffedata_pop_ ();
-
-  if (ffedata_list_ != NULL)
-    {
-      assert (reported_error);
-      ffedata_list_ = NULL;
-    }
-
-  return TRUE;
-}
-
-/* ffedata_gather -- Gather previously disparate initializations into one place
-
-   ffestorag st;  // A typeCBLOCK or typeLOCAL aggregate.
-   ffedata_gather(st);
-
-   Prior to this call, st has no init or accretion info, but (presumably
-   at least one of) its subordinate storage areas has init or accretion
-   info.  After this call, none of the subordinate storage areas has inits,
-   because they've all been moved into the newly created init/accretion
-   info for st.	 During this call, conflicting inits produce only one
-   error message.  */
-
-void
-ffedata_gather (ffestorag st)
-{
-  ffesymbol s;
-  ffebld b;
-
-  /* Prepare info on the storage area we're putting init info into. */
-
-  ffetarget_aggregate_info (&ffedata_storage_bt_, &ffedata_storage_kt_,
-			    &ffedata_storage_units_, ffestorag_basictype (st),
-			    ffestorag_kindtype (st));
-  ffedata_storage_size_ = ffestorag_size (st) / ffedata_storage_units_;
-  assert (ffestorag_size (st) % ffedata_storage_units_ == 0);
-
-  /* If a CBLOCK, gather all the init info for its explicit members. */
-
-  if ((ffestorag_type (st) == FFESTORAG_typeCBLOCK)
-      && (ffestorag_symbol (st) != NULL))
-    {
-      s = ffestorag_symbol (st);
-      for (b = ffesymbol_commonlist (s); b != NULL; b = ffebld_trail (b))
-	ffedata_gather_ (st,
-			 ffesymbol_storage (ffebld_symter (ffebld_head (b))));
-    }
-
-  /* For CBLOCK or LOCAL, gather all the init info for equivalenced members. */
-
-  ffestorag_drive (ffestorag_list_equivs (st), ffedata_gather_, st);
-}
-
-/* ffedata_value -- Provide some number of initial values
-
-   ffebld value;
-   ffelexToken t;  // Points to the value.
-   if (ffedata_value(1,value,t))
-       // Everything's ok
-
-   Makes sure the value is ok, then remembers it according to the list
-   provided to ffedata_begin.  As many instances of the value may be
-   supplied as desired, as indicated by the first argument.  */
-
-bool
-ffedata_value (ffetargetIntegerDefault rpt, ffebld value, ffelexToken token)
-{
-  ffetargetIntegerDefault i;
-
-  /* Maybe ignore zero values, to speed up compiling, even though we lose
-     checking for multiple initializations for now.  */
-
-  if (!ffe_is_zeros ()
-      && (value != NULL)
-      && (ffebld_op (value) == FFEBLD_opCONTER)
-      && ffebld_constant_is_zero (ffebld_conter (value)))
-    value = NULL;
-  else if ((value != NULL)
-	   && (ffebld_op (value) == FFEBLD_opANY))
-    value = NULL;
-  else
-    {
-      /* Must be a constant. */
-      assert (value != NULL);
-      assert (ffebld_op (value) == FFEBLD_opCONTER);
-    }
-
-  /* Later we can optimize certain cases by seeing that the target array can
-     take some number of values, and provide this number to _value_. */
-
-  if (rpt == 1)
-    ffedata_convert_cache_use_ = -1;	/* Don't bother caching. */
-  else
-    ffedata_convert_cache_use_ = 0;	/* Maybe use the cache. */
-
-  for (i = 0; i < rpt; ++i)
-    {
-      if ((ffedata_symbol_ != NULL)
-	  && !ffesymbol_is_init (ffedata_symbol_))
-	{
-	  ffesymbol_signal_change (ffedata_symbol_);
-	  ffesymbol_update_init (ffedata_symbol_);
-	  if (1 || ffe_is_90 ())
-	    ffesymbol_update_save (ffedata_symbol_);
-#if FFEGLOBAL_ENABLED
-	  if (ffesymbol_common (ffedata_symbol_) != NULL)
-	    ffeglobal_init_common (ffesymbol_common (ffedata_symbol_),
-				   token);
-#endif
-	  ffesymbol_signal_unreported (ffedata_symbol_);
-	}
-      if (!ffedata_value_ (value, token))
-	return FALSE;
-    }
-
-  return TRUE;
-}
-
-/* ffedata_advance_ -- Advance initialization target to next item in list
-
-   if (ffedata_advance_())
-       // everything's ok
-
-   Sets common info to characterize the next item in the list.	Handles
-   IMPDO constructs accordingly.  Does not handle advances within a single
-   item, as in the common extension "DATA CHARTYPE/33,34,35/", where
-   CHARTYPE is CHARACTER*3, for example.  */
-
-static bool
-ffedata_advance_ (void)
-{
-  ffebld next;
-
-  /* Come here after handling an IMPDO. */
-
-tail_recurse:			/* :::::::::::::::::::: */
-
-  /* Assume we're not going to find a new target for now. */
-
-  ffedata_symbol_ = NULL;
-
-  /* If at the end of the list, we're done. */
-
-  if (ffedata_list_ == NULL)
-    {
-      ffetargetIntegerDefault newval;
-
-      if (ffedata_stack_ == NULL)
-	return TRUE;		/* No IMPDO in progress, we is done! */
-
-      /* Iterate the IMPDO. */
-
-      newval = ffesymbol_value (ffedata_stack_->itervar)
-	+ ffedata_stack_->increment;
-
-      /* See if we're still in the loop. */
-
-      if (((ffedata_stack_->increment > 0)
-	   ? newval > ffedata_stack_->final
-	   : newval < ffedata_stack_->final)
-	  || (((ffesymbol_value (ffedata_stack_->itervar) < 0)
-	       == (ffedata_stack_->increment < 0))
-	      && ((ffesymbol_value (ffedata_stack_->itervar) < 0)
-		  != (newval < 0))))	/* Overflow/underflow? */
-	{			/* Done with the loop. */
-	  ffedata_list_ = ffedata_stack_->outer_list;	/* Restore list. */
-	  ffedata_pop_ ();	/* Pop me off the impdo stack. */
-	}
-      else
-	{			/* Still in the loop, reset the list and
-				   update the iter var. */
-	  ffedata_list_ = ffedata_stack_->my_list;	/* Reset list. */
-	  ffesymbol_set_value (ffedata_stack_->itervar, newval);
-	}
-      goto tail_recurse;	/* :::::::::::::::::::: */
-    }
-
-  /* Move to the next item in the list. */
-
-  next = ffebld_head (ffedata_list_);
-  ffedata_list_ = ffebld_trail (ffedata_list_);
-
-  /* Really shouldn't happen. */
-
-  if (next == NULL)
-    return TRUE;
-
-  /* See what kind of target this is. */
-
-  switch (ffebld_op (next))
-    {
-    case FFEBLD_opSYMTER:	/* Simple reference to scalar or array. */
-      ffedata_symbol_ = ffebld_symter (next);
-      ffedata_storage_ = (ffesymbol_storage (ffedata_symbol_) == NULL) ? NULL
-	: ffestorag_parent (ffesymbol_storage (ffedata_symbol_));
-      if (ffedata_storage_ != NULL)
-	{
-	  ffetarget_aggregate_info (&ffedata_storage_bt_, &ffedata_storage_kt_,
-				    &ffedata_storage_units_,
-				    ffestorag_basictype (ffedata_storage_),
-				    ffestorag_kindtype (ffedata_storage_));
-	  ffedata_storage_size_ = ffestorag_size (ffedata_storage_)
-	    / ffedata_storage_units_;
-	  assert (ffestorag_size (ffedata_storage_) % ffedata_storage_units_ == 0);
-	}
-
-      if ((ffesymbol_init (ffedata_symbol_) != NULL)
-	  || (ffesymbol_accretion (ffedata_symbol_) != NULL)
-	  || ((ffedata_storage_ != NULL)
-	      && (ffestorag_init (ffedata_storage_) != NULL)))
-	{
-#if 0
-	  ffebad_start (FFEBAD_DATA_REINIT);
-	  ffest_ffebad_here_current_stmt (0);
-	  ffebad_string (ffesymbol_text (ffedata_symbol_));
-	  ffebad_finish ();
-	  ffedata_reported_error_ = TRUE;
-	  return FALSE;
-#else
-	  ffedata_reinit_ = TRUE;
-	  return TRUE;
-#endif
-	}
-      ffedata_basictype_ = ffesymbol_basictype (ffedata_symbol_);
-      ffedata_kindtype_ = ffesymbol_kindtype (ffedata_symbol_);
-      if (ffesymbol_rank (ffedata_symbol_) == 0)
-	ffedata_arraysize_ = 1;
-      else
-	{
-	  ffebld size = ffesymbol_arraysize (ffedata_symbol_);
-
-	  assert (size != NULL);
-	  assert (ffebld_op (size) == FFEBLD_opCONTER);
-	  assert (ffeinfo_basictype (ffebld_info (size))
-		  == FFEINFO_basictypeINTEGER);
-	  assert (ffeinfo_kindtype (ffebld_info (size))
-		  == FFEINFO_kindtypeINTEGERDEFAULT);
-	  ffedata_arraysize_ = ffebld_constant_integerdefault (ffebld_conter
-							       (size));
-	}
-      ffedata_expected_ = ffedata_arraysize_;
-      ffedata_number_ = 0;
-      ffedata_offset_ = 0;
-      ffedata_size_ = (ffedata_basictype_ == FFEINFO_basictypeCHARACTER)
-	? ffesymbol_size (ffedata_symbol_) : 1;
-      ffedata_symbolsize_ = ffedata_size_ * ffedata_arraysize_;
-      ffedata_charexpected_ = ffedata_size_;
-      ffedata_charnumber_ = 0;
-      ffedata_charoffset_ = 0;
-      break;
-
-    case FFEBLD_opARRAYREF:	/* Reference to element of array. */
-      ffedata_symbol_ = ffebld_symter (ffebld_left (next));
-      ffedata_storage_ = (ffesymbol_storage (ffedata_symbol_) == NULL) ? NULL
-	: ffestorag_parent (ffesymbol_storage (ffedata_symbol_));
-      if (ffedata_storage_ != NULL)
-	{
-	  ffetarget_aggregate_info (&ffedata_storage_bt_, &ffedata_storage_kt_,
-				    &ffedata_storage_units_,
-				    ffestorag_basictype (ffedata_storage_),
-				    ffestorag_kindtype (ffedata_storage_));
-	  ffedata_storage_size_ = ffestorag_size (ffedata_storage_)
-	    / ffedata_storage_units_;
-	  assert (ffestorag_size (ffedata_storage_) % ffedata_storage_units_ == 0);
-	}
-
-      if ((ffesymbol_init (ffedata_symbol_) != NULL)
-	  || ((ffedata_storage_ != NULL)
-	      && (ffestorag_init (ffedata_storage_) != NULL)))
-	{
-#if 0
-	  ffebad_start (FFEBAD_DATA_REINIT);
-	  ffest_ffebad_here_current_stmt (0);
-	  ffebad_string (ffesymbol_text (ffedata_symbol_));
-	  ffebad_finish ();
-	  ffedata_reported_error_ = TRUE;
-	  return FALSE;
-#else
-	  ffedata_reinit_ = TRUE;
-	  return TRUE;
-#endif
-	}
-      ffedata_basictype_ = ffesymbol_basictype (ffedata_symbol_);
-      ffedata_kindtype_ = ffesymbol_kindtype (ffedata_symbol_);
-      if (ffesymbol_rank (ffedata_symbol_) == 0)
-	ffedata_arraysize_ = 1;	/* Shouldn't happen in this case... */
-      else
-	{
-	  ffebld size = ffesymbol_arraysize (ffedata_symbol_);
-
-	  assert (size != NULL);
-	  assert (ffebld_op (size) == FFEBLD_opCONTER);
-	  assert (ffeinfo_basictype (ffebld_info (size))
-		  == FFEINFO_basictypeINTEGER);
-	  assert (ffeinfo_kindtype (ffebld_info (size))
-		  == FFEINFO_kindtypeINTEGERDEFAULT);
-	  ffedata_arraysize_ = ffebld_constant_integerdefault (ffebld_conter
-							       (size));
-	}
-      ffedata_expected_ = 1;
-      ffedata_number_ = 0;
-      ffedata_offset_ = ffedata_eval_offset_ (ffebld_right (next),
-					  ffesymbol_dims (ffedata_symbol_));
-      ffedata_size_ = (ffedata_basictype_ == FFEINFO_basictypeCHARACTER)
-	? ffesymbol_size (ffedata_symbol_) : 1;
-      ffedata_symbolsize_ = ffedata_size_ * ffedata_arraysize_;
-      ffedata_charexpected_ = ffedata_size_;
-      ffedata_charnumber_ = 0;
-      ffedata_charoffset_ = 0;
-      break;
-
-    case FFEBLD_opSUBSTR:	/* Substring reference to scalar or array
-				   element. */
-      {
-	bool arrayref = ffebld_op (ffebld_left (next)) == FFEBLD_opARRAYREF;
-	ffebld colon = ffebld_right (next);
-
-	assert (colon != NULL);
-
-	ffedata_symbol_ = ffebld_symter (ffebld_left (arrayref
-					      ? ffebld_left (next) : next));
-	ffedata_storage_ = (ffesymbol_storage (ffedata_symbol_) == NULL) ? NULL
-	  : ffestorag_parent (ffesymbol_storage (ffedata_symbol_));
-	if (ffedata_storage_ != NULL)
-	  {
-	    ffetarget_aggregate_info (&ffedata_storage_bt_, &ffedata_storage_kt_,
-				      &ffedata_storage_units_,
-				      ffestorag_basictype (ffedata_storage_),
-				      ffestorag_kindtype (ffedata_storage_));
-	    ffedata_storage_size_ = ffestorag_size (ffedata_storage_)
-	      / ffedata_storage_units_;
-	    assert (ffestorag_size (ffedata_storage_) % ffedata_storage_units_ == 0);
-	  }
-
-	if ((ffesymbol_init (ffedata_symbol_) != NULL)
-	    || ((ffedata_storage_ != NULL)
-		&& (ffestorag_init (ffedata_storage_) != NULL)))
-	  {
-#if 0
-	    ffebad_start (FFEBAD_DATA_REINIT);
-	    ffest_ffebad_here_current_stmt (0);
-	    ffebad_string (ffesymbol_text (ffedata_symbol_));
-	    ffebad_finish ();
-	    ffedata_reported_error_ = TRUE;
-	    return FALSE;
-#else
-	    ffedata_reinit_ = TRUE;
-	    return TRUE;
-#endif
-	  }
-	ffedata_basictype_ = ffesymbol_basictype (ffedata_symbol_);
-	ffedata_kindtype_ = ffesymbol_kindtype (ffedata_symbol_);
-	if (ffesymbol_rank (ffedata_symbol_) == 0)
-	  ffedata_arraysize_ = 1;
-	else
-	  {
-	    ffebld size = ffesymbol_arraysize (ffedata_symbol_);
-
-	    assert (size != NULL);
-	    assert (ffebld_op (size) == FFEBLD_opCONTER);
-	    assert (ffeinfo_basictype (ffebld_info (size))
-		    == FFEINFO_basictypeINTEGER);
-	    assert (ffeinfo_kindtype (ffebld_info (size))
-		    == FFEINFO_kindtypeINTEGERDEFAULT);
-	    ffedata_arraysize_ = ffebld_constant_integerdefault (ffebld_conter
-								 (size));
-	  }
-	ffedata_expected_ = arrayref ? 1 : ffedata_arraysize_;
-	ffedata_number_ = 0;
-	ffedata_offset_ = arrayref ? ffedata_eval_offset_ (ffebld_right
-		(ffebld_left (next)), ffesymbol_dims (ffedata_symbol_)) : 0;
-	ffedata_size_ = ffesymbol_size (ffedata_symbol_);
-	ffedata_symbolsize_ = ffedata_size_ * ffedata_arraysize_;
-	ffedata_charnumber_ = 0;
-	ffedata_charoffset_ = ffedata_eval_substr_begin_ (ffebld_head (colon));
-	ffedata_charexpected_ = ffedata_eval_substr_end_ (ffebld_head
-				(ffebld_trail (colon)), ffedata_charoffset_,
-				   ffedata_size_) - ffedata_charoffset_ + 1;
-      }
-      break;
-
-    case FFEBLD_opIMPDO:	/* Implied-DO construct. */
-      {
-	ffebld itervar;
-	ffebld start;
-	ffebld end;
-	ffebld incr;
-	ffebld item = ffebld_right (next);
-
-	itervar = ffebld_head (item);
-	item = ffebld_trail (item);
-	start = ffebld_head (item);
-	item = ffebld_trail (item);
-	end = ffebld_head (item);
-	item = ffebld_trail (item);
-	incr = ffebld_head (item);
-
-	ffedata_push_ ();
-	ffedata_stack_->outer_list = ffedata_list_;
-	ffedata_stack_->my_list = ffedata_list_ = ffebld_left (next);
-
-	assert (ffeinfo_basictype (ffebld_info (itervar))
-		== FFEINFO_basictypeINTEGER);
-	assert (ffeinfo_kindtype (ffebld_info (itervar))
-		== FFEINFO_kindtypeINTEGERDEFAULT);
-	ffedata_stack_->itervar = ffebld_symter (itervar);
-	if (ffeinfo_basictype (ffebld_info (start)) != FFEINFO_basictypeINTEGER)
-	  {
-	    ffebad_start (FFEBAD_DATA_EVAL);
-	    ffest_ffebad_here_current_stmt (0);
-	    ffebad_finish ();
-	    ffedata_pop_ ();
-	    ffedata_reported_error_ = TRUE;
-	    return FALSE;
-	  }
-	assert (ffeinfo_basictype (ffebld_info (start))
-		== FFEINFO_basictypeINTEGER);
-	assert (ffeinfo_kindtype (ffebld_info (start))
-		== FFEINFO_kindtypeINTEGERDEFAULT);
-	ffesymbol_set_value (ffedata_stack_->itervar, ffedata_eval_integer1_ (start));
-	if (ffeinfo_basictype (ffebld_info (end)) != FFEINFO_basictypeINTEGER)
-	  {
-	    ffebad_start (FFEBAD_DATA_EVAL);
-	    ffest_ffebad_here_current_stmt (0);
-	    ffebad_finish ();
-	    ffedata_pop_ ();
-	    ffedata_reported_error_ = TRUE;
-	    return FALSE;
-	  }
-	assert (ffeinfo_basictype (ffebld_info (end))
-		== FFEINFO_basictypeINTEGER);
-	assert (ffeinfo_kindtype (ffebld_info (end))
-		== FFEINFO_kindtypeINTEGERDEFAULT);
-	ffedata_stack_->final = ffedata_eval_integer1_ (end);
-
-	if (incr == NULL)
-	  ffedata_stack_->increment = 1;
-	else
-	  {
-	    if (ffeinfo_basictype (ffebld_info (incr)) != FFEINFO_basictypeINTEGER)
-	      {
-		ffebad_start (FFEBAD_DATA_EVAL);
-		ffest_ffebad_here_current_stmt (0);
-		ffebad_finish ();
-		ffedata_pop_ ();
-		ffedata_reported_error_ = TRUE;
-		return FALSE;
-	      }
-	    assert (ffeinfo_basictype (ffebld_info (incr))
-		    == FFEINFO_basictypeINTEGER);
-	    assert (ffeinfo_kindtype (ffebld_info (incr))
-		    == FFEINFO_kindtypeINTEGERDEFAULT);
-	    ffedata_stack_->increment = ffedata_eval_integer1_ (incr);
-	    if (ffedata_stack_->increment == 0)
-	      {
-		ffebad_start (FFEBAD_DATA_ZERO);
-		ffest_ffebad_here_current_stmt (0);
-		ffebad_string (ffesymbol_text (ffedata_stack_->itervar));
-		ffebad_finish ();
-		ffedata_pop_ ();
-		ffedata_reported_error_ = TRUE;
-		return FALSE;
-	      }
-	  }
-
-	if ((ffedata_stack_->increment > 0)
-	    ? ffesymbol_value (ffedata_stack_->itervar)
-	    > ffedata_stack_->final
-	    : ffesymbol_value (ffedata_stack_->itervar)
-	    < ffedata_stack_->final)
-	  {
-	    ffedata_reported_error_ = TRUE;
-	    ffebad_start (FFEBAD_DATA_EMPTY);
-	    ffest_ffebad_here_current_stmt (0);
-	    ffebad_string (ffesymbol_text (ffedata_stack_->itervar));
-	    ffebad_finish ();
-	    ffedata_pop_ ();
-	    return FALSE;
-	  }
-      }
-      goto tail_recurse;	/* :::::::::::::::::::: */
-
-    case FFEBLD_opANY:
-      ffedata_reported_error_ = TRUE;
-      return FALSE;
-
-    default:
-      assert ("bad op" == NULL);
-      break;
-    }
-
-  return TRUE;
-}
-
-/* ffedata_convert_ -- Convert source expression to given type using cache
-
-   ffebld source;
-   ffelexToken source_token;
-   ffelexToken dest_token;  // Any appropriate token for "destination".
-   ffeinfoBasictype bt;
-   ffeinfoKindtype kt;
-   ffetargetCharactersize sz;
-   source = ffedata_convert_(source,source_token,dest_token,bt,kt,sz);
-
-   Like ffeexpr_convert, but calls it only if necessary (if the converted
-   expression doesn't already exist in the cache) and then puts the result
-   in the cache.  */
-
-static ffebld
-ffedata_convert_ (ffebld source, ffelexToken source_token,
-		  ffelexToken dest_token, ffeinfoBasictype bt,
-		  ffeinfoKindtype kt, ffeinfoRank rk,
-		  ffetargetCharacterSize sz)
-{
-  ffebld converted;
-  int i;
-  int max;
-  ffedataConvertCache_ cache;
-
-  for (i = 0; i < ffedata_convert_cache_use_; ++i)
-    if ((bt == ffedata_convert_cache_[i].basic_type)
-	&& (kt == ffedata_convert_cache_[i].kind_type)
-	&& (sz == ffedata_convert_cache_[i].size)
-	&& (rk == ffedata_convert_cache_[i].rank))
-      return ffedata_convert_cache_[i].converted;
-
-  converted = ffeexpr_convert (source, source_token, dest_token, bt, kt, rk,
-			       sz, FFEEXPR_contextDATA);
-
-  if (ffedata_convert_cache_use_ >= ffedata_convert_cache_max_)
-    {
-      if (ffedata_convert_cache_max_ == 0)
-	max = 4;
-      else
-	max = ffedata_convert_cache_max_ << 1;
-
-      if (max > ffedata_convert_cache_max_)
-	{
-	  cache = malloc_new_ks (malloc_pool_image (),
-				 "FFEDATA cache", max * sizeof (*cache));
-	  if (ffedata_convert_cache_max_ != 0)
-	    {
-	      memcpy (cache, ffedata_convert_cache_,
-		      ffedata_convert_cache_max_ * sizeof (*cache));
-	      malloc_kill_ks (malloc_pool_image (), ffedata_convert_cache_,
-			      ffedata_convert_cache_max_ * sizeof (*cache));
-	    }
-	  ffedata_convert_cache_ = cache;
-	  ffedata_convert_cache_max_ = max;
-	}
-      else
-	return converted;	/* In case int overflows! */
-    }
-
-  i = ffedata_convert_cache_use_++;
-
-  ffedata_convert_cache_[i].converted = converted;
-  ffedata_convert_cache_[i].basic_type = bt;
-  ffedata_convert_cache_[i].kind_type = kt;
-  ffedata_convert_cache_[i].size = sz;
-  ffedata_convert_cache_[i].rank = rk;
-
-  return converted;
-}
-
-/* ffedata_eval_integer1_ -- Evaluate expression
-
-   ffetargetIntegerDefault result;
-   ffebld expr;	 // must be kindtypeINTEGER1.
-
-   result = ffedata_eval_integer1_(expr);
-
-   Evalues the expression (which yields a kindtypeINTEGER1 result) and
-   returns the result.	*/
-
-static ffetargetIntegerDefault
-ffedata_eval_integer1_ (ffebld expr)
-{
-  ffetargetInteger1 result;
-  ffebad error;
-
-  assert (expr != NULL);
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opCONTER:
-      return ffebld_constant_integer1 (ffebld_conter (expr));
-
-    case FFEBLD_opSYMTER:
-      return ffesymbol_value (ffebld_symter (expr));
-
-    case FFEBLD_opUPLUS:
-      return ffedata_eval_integer1_ (ffebld_left (expr));
-
-    case FFEBLD_opUMINUS:
-      error = ffetarget_uminus_integer1 (&result,
-			       ffedata_eval_integer1_ (ffebld_left (expr)));
-      break;
-
-    case FFEBLD_opADD:
-      error = ffetarget_add_integer1 (&result,
-				ffedata_eval_integer1_ (ffebld_left (expr)),
-			      ffedata_eval_integer1_ (ffebld_right (expr)));
-      break;
-
-    case FFEBLD_opSUBTRACT:
-      error = ffetarget_subtract_integer1 (&result,
-				ffedata_eval_integer1_ (ffebld_left (expr)),
-			      ffedata_eval_integer1_ (ffebld_right (expr)));
-      break;
-
-    case FFEBLD_opMULTIPLY:
-      error = ffetarget_multiply_integer1 (&result,
-				ffedata_eval_integer1_ (ffebld_left (expr)),
-			      ffedata_eval_integer1_ (ffebld_right (expr)));
-      break;
-
-    case FFEBLD_opDIVIDE:
-      error = ffetarget_divide_integer1 (&result,
-				ffedata_eval_integer1_ (ffebld_left (expr)),
-			      ffedata_eval_integer1_ (ffebld_right (expr)));
-      break;
-
-    case FFEBLD_opPOWER:
-      {
-	ffebld r = ffebld_right (expr);
-
-	if ((ffeinfo_basictype (ffebld_info (r)) != FFEINFO_basictypeINTEGER)
-	    || (ffeinfo_kindtype (ffebld_info (r)) != FFEINFO_kindtypeINTEGERDEFAULT))
-	  error = FFEBAD_DATA_EVAL;
-	else
-	  error = ffetarget_power_integerdefault_integerdefault (&result,
-				ffedata_eval_integer1_ (ffebld_left (expr)),
-						ffedata_eval_integer1_ (r));
-      }
-      break;
-
-#if 0				/* Only for character basictype. */
-    case FFEBLD_opCONCATENATE:
-      error =;
-      break;
-#endif
-
-    case FFEBLD_opNOT:
-      error = ffetarget_not_integer1 (&result,
-			       ffedata_eval_integer1_ (ffebld_left (expr)));
-      break;
-
-#if 0				/* Only for logical basictype. */
-    case FFEBLD_opLT:
-      error =;
-      break;
-
-    case FFEBLD_opLE:
-      error =;
-      break;
-
-    case FFEBLD_opEQ:
-      error =;
-      break;
-
-    case FFEBLD_opNE:
-      error =;
-      break;
-
-    case FFEBLD_opGT:
-      error =;
-      break;
-
-    case FFEBLD_opGE:
-      error =;
-      break;
-#endif
-
-    case FFEBLD_opAND:
-      error = ffetarget_and_integer1 (&result,
-				ffedata_eval_integer1_ (ffebld_left (expr)),
-			      ffedata_eval_integer1_ (ffebld_right (expr)));
-      break;
-
-    case FFEBLD_opOR:
-      error = ffetarget_or_integer1 (&result,
-				ffedata_eval_integer1_ (ffebld_left (expr)),
-			      ffedata_eval_integer1_ (ffebld_right (expr)));
-      break;
-
-    case FFEBLD_opXOR:
-      error = ffetarget_xor_integer1 (&result,
-				ffedata_eval_integer1_ (ffebld_left (expr)),
-			      ffedata_eval_integer1_ (ffebld_right (expr)));
-      break;
-
-    case FFEBLD_opEQV:
-      error = ffetarget_eqv_integer1 (&result,
-				ffedata_eval_integer1_ (ffebld_left (expr)),
-			      ffedata_eval_integer1_ (ffebld_right (expr)));
-      break;
-
-    case FFEBLD_opNEQV:
-      error = ffetarget_neqv_integer1 (&result,
-				ffedata_eval_integer1_ (ffebld_left (expr)),
-			      ffedata_eval_integer1_ (ffebld_right (expr)));
-      break;
-
-    case FFEBLD_opPAREN:
-      return ffedata_eval_integer1_ (ffebld_left (expr));
-
-#if 0				/* ~~ no idea how to do this */
-    case FFEBLD_opPERCENT_LOC:
-      error =;
-      break;
-#endif
-
-#if 0				/* not allowed by ANSI, but perhaps as an
-				   extension someday? */
-    case FFEBLD_opCONVERT:
-      switch (ffeinfo_basictype (ffebld_info (ffebld_left (expr))))
-	{
-	case FFEINFO_basictypeINTEGER:
-	  switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	    {
-	    default:
-	      error = FFEBAD_DATA_EVAL;
-	      break;
-	    }
-	  break;
-
-	case FFEINFO_basictypeREAL:
-	  switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	    {
-	    default:
-	      error = FFEBAD_DATA_EVAL;
-	      break;
-	    }
-	  break;
-	}
-      break;
-#endif
-
-#if 0				/* not valid ops */
-    case FFEBLD_opREPEAT:
-      error =;
-      break;
-
-    case FFEBLD_opBOUNDS:
-      error =;
-      break;
-#endif
-
-#if 0				/* not allowed by ANSI, but perhaps as an
-				   extension someday? */
-    case FFEBLD_opFUNCREF:
-      error =;
-      break;
-#endif
-
-#if 0				/* not valid ops */
-    case FFEBLD_opSUBRREF:
-      error =;
-      break;
-
-    case FFEBLD_opARRAYREF:
-      error =;
-      break;
-#endif
-
-#if 0				/* not valid for integer1 */
-    case FFEBLD_opSUBSTR:
-      error =;
-      break;
-#endif
-
-    default:
-      error = FFEBAD_DATA_EVAL;
-      break;
-    }
-
-  if (error != FFEBAD)
-    {
-      ffebad_start (error);
-      ffest_ffebad_here_current_stmt (0);
-      ffebad_finish ();
-      result = 0;
-    }
-
-  return result;
-}
-
-/* ffedata_eval_offset_ -- Evaluate offset info array
-
-   ffetargetOffset offset;  // 0...max-1.
-   ffebld subscripts;  // an opITEM list of subscript exprs.
-   ffebld dims;	 // an opITEM list of opBOUNDS exprs.
-
-   result = ffedata_eval_offset_(expr);
-
-   Evalues the expression (which yields a kindtypeINTEGER1 result) and
-   returns the result.	*/
-
-static ffetargetOffset
-ffedata_eval_offset_ (ffebld subscripts, ffebld dims)
-{
-  ffetargetIntegerDefault offset = 0;
-  ffetargetIntegerDefault width = 1;
-  ffetargetIntegerDefault value;
-  ffetargetIntegerDefault lowbound;
-  ffetargetIntegerDefault highbound;
-  ffetargetOffset final;
-  ffebld subscript;
-  ffebld dim;
-  ffebld low;
-  ffebld high;
-  int rank = 0;
-  bool ok;
-
-  while (subscripts != NULL)
-    {
-      ffeinfoKindtype sub_kind, low_kind, hi_kind;
-      ffebld sub1, low1, hi1;
-
-      ++rank;
-      assert (dims != NULL);
-
-      subscript = ffebld_head (subscripts);
-      dim = ffebld_head (dims);
-
-      assert (ffeinfo_basictype (ffebld_info (subscript)) == FFEINFO_basictypeINTEGER);
-      if (ffebld_op (subscript) == FFEBLD_opCONTER)
-	{
-	  /* Force to default - it's a constant expression !  */
-	  sub_kind = ffeinfo_kindtype (ffebld_info (subscript));
-	  sub1 = ffebld_new_conter_with_orig (ffebld_constant_new_integer1_val (
-		   sub_kind == FFEINFO_kindtypeINTEGER2 ? subscript->u.conter.expr->u.integer2 :
-		   sub_kind == FFEINFO_kindtypeINTEGER3 ? subscript->u.conter.expr->u.integer3 :
-		   sub_kind == FFEINFO_kindtypeINTEGER4 ? subscript->u.conter.expr->u.integer4 :
-			subscript->u.conter.expr->u.integer1), NULL);
-	  value = ffedata_eval_integer1_ (sub1);
-	}
-      else
-	value = ffedata_eval_integer1_ (subscript);
-
-      assert (ffebld_op (dim) == FFEBLD_opBOUNDS);
-      low = ffebld_left (dim);
-      high = ffebld_right (dim);
-
-      if (low == NULL)
-	lowbound = 1;
-      else
-	{
-	  assert (ffeinfo_basictype (ffebld_info (low)) == FFEINFO_basictypeINTEGER);
-	  if (ffebld_op (low) == FFEBLD_opCONTER)
-	    {
-	      /* Force to default - it's a constant expression !  */
-	      low_kind = ffeinfo_kindtype (ffebld_info (low));
-	      low1 = ffebld_new_conter_with_orig (ffebld_constant_new_integer1_val (
-			low_kind == FFEINFO_kindtypeINTEGER2 ? low->u.conter.expr->u.integer2 :
-			low_kind == FFEINFO_kindtypeINTEGER3 ? low->u.conter.expr->u.integer3 :
-			low_kind == FFEINFO_kindtypeINTEGER4 ? low->u.conter.expr->u.integer4 :
-				low->u.conter.expr->u.integer1), NULL);
-	       lowbound = ffedata_eval_integer1_ (low1);
-	     }
-	   else
-	     lowbound = ffedata_eval_integer1_ (low);
-	}
-
-      assert (ffeinfo_basictype (ffebld_info (high)) == FFEINFO_basictypeINTEGER);
-      if (ffebld_op (high) == FFEBLD_opCONTER)
-	{
-	  /* Force to default - it's a constant expression !  */
-	  hi_kind = ffeinfo_kindtype (ffebld_info (high));
-	  hi1 = ffebld_new_conter_with_orig (ffebld_constant_new_integer1_val (
-		   hi_kind == FFEINFO_kindtypeINTEGER2 ? high->u.conter.expr->u.integer2 :
-		   hi_kind == FFEINFO_kindtypeINTEGER3 ? high->u.conter.expr->u.integer3 :
-		   hi_kind == FFEINFO_kindtypeINTEGER4 ? high->u.conter.expr->u.integer4 :
-			high->u.conter.expr->u.integer1), NULL);
-	  highbound = ffedata_eval_integer1_ (hi1);
-	}
-      else
-	highbound = ffedata_eval_integer1_ (high);
-
-      if ((value < lowbound) || (value > highbound))
-	{
-	  char rankstr[10];
-
-	  sprintf (rankstr, "%d", rank);
-	  value = lowbound;
-	  ffebad_start (FFEBAD_DATA_SUBSCRIPT);
-	  ffebad_string (ffesymbol_text (ffedata_symbol_));
-	  ffebad_string (rankstr);
-	  ffebad_finish ();
-	}
-
-      subscripts = ffebld_trail (subscripts);
-      dims = ffebld_trail (dims);
-
-      offset += width * (value - lowbound);
-      if (subscripts != NULL)
-	width *= highbound - lowbound + 1;
-    }
-
-  assert (dims == NULL);
-
-  ok = ffetarget_offset (&final, offset);
-  assert (ok);
-
-  return final;
-}
-
-/* ffedata_eval_substr_begin_ -- Evaluate begin-point of substr reference
-
-   ffetargetCharacterSize beginpoint;
-   ffebld endval;  // head(colon).
-
-   beginpoint = ffedata_eval_substr_end_(endval);
-
-   If beginval is NULL, returns 0.  Otherwise makes sure beginval is
-   kindtypeINTEGERDEFAULT, makes sure its value is > 0,
-   and returns its value minus one, or issues an error message.	 */
-
-static ffetargetCharacterSize
-ffedata_eval_substr_begin_ (ffebld expr)
-{
-  ffetargetIntegerDefault val;
-
-  if (expr == NULL)
-    return 0;
-
-  assert (ffeinfo_basictype (ffebld_info (expr)) == FFEINFO_basictypeINTEGER);
-  assert (ffeinfo_kindtype (ffebld_info (expr)) == FFEINFO_kindtypeINTEGERDEFAULT);
-
-  val = ffedata_eval_integer1_ (expr);
-
-  if (val < 1)
-    {
-      val = 1;
-      ffebad_start (FFEBAD_DATA_RANGE);
-      ffest_ffebad_here_current_stmt (0);
-      ffebad_string (ffesymbol_text (ffedata_symbol_));
-      ffebad_finish ();
-      ffedata_reported_error_ = TRUE;
-    }
-
-  return val - 1;
-}
-
-/* ffedata_eval_substr_end_ -- Evaluate end-point of substr reference
-
-   ffetargetCharacterSize endpoint;
-   ffebld endval;  // head(trail(colon)).
-   ffetargetCharacterSize min;	// beginpoint of substr reference.
-   ffetargetCharacterSize max;	// size of entity.
-
-   endpoint = ffedata_eval_substr_end_(endval,dflt);
-
-   If endval is NULL, returns max.  Otherwise makes sure endval is
-   kindtypeINTEGERDEFAULT, makes sure its value is > min and <= max,
-   and returns its value minus one, or issues an error message.	 */
-
-static ffetargetCharacterSize
-ffedata_eval_substr_end_ (ffebld expr, ffetargetCharacterSize min,
-			  ffetargetCharacterSize max)
-{
-  ffetargetIntegerDefault val;
-
-  if (expr == NULL)
-    return max - 1;
-
-  assert (ffeinfo_basictype (ffebld_info (expr)) == FFEINFO_basictypeINTEGER);
-  assert (ffeinfo_kindtype (ffebld_info (expr)) == FFEINFO_kindtypeINTEGER1);
-
-  val = ffedata_eval_integer1_ (expr);
-
-  if ((val < (ffetargetIntegerDefault) min)
-      || (val > (ffetargetIntegerDefault) max))
-    {
-      val = 1;
-      ffebad_start (FFEBAD_DATA_RANGE);
-      ffest_ffebad_here_current_stmt (0);
-      ffebad_string (ffesymbol_text (ffedata_symbol_));
-      ffebad_finish ();
-      ffedata_reported_error_ = TRUE;
-    }
-
-  return val - 1;
-}
-
-/* ffedata_gather_ -- Gather initial values for sym into master sym inits
-
-   ffestorag mst;  // A typeCBLOCK or typeLOCAL aggregate.
-   ffestorag st;  // A typeCOMMON or typeEQUIV member.
-   ffedata_gather_(mst,st);
-
-   If st has any initialization info, transfer that info into mst and
-   clear st's info.  */
-
-static void
-ffedata_gather_ (ffestorag mst, ffestorag st)
-{
-  ffesymbol s;
-  ffesymbol s_whine;		/* Symbol to complain about in diagnostics. */
-  ffebld b;
-  ffetargetOffset offset;
-  ffetargetOffset units_expected;
-  ffebitCount actual;
-  ffebldConstantArray array;
-  ffebld accter;
-  ffetargetCopyfunc fn;
-  void *ptr1;
-  void *ptr2;
-  size_t size;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  ffeinfoBasictype ign_bt;
-  ffeinfoKindtype ign_kt;
-  ffetargetAlign units;
-  ffebit bits;
-  ffetargetOffset source_offset;
-  bool whine = FALSE;
-
-  if (st == NULL)
-    return;			/* Nothing to do. */
-
-  s = ffestorag_symbol (st);
-
-  assert (s != NULL);		/* Must have a corresponding symbol (else how
-				   inited?). */
-  assert (ffestorag_init (st) == NULL);	/* No init info on storage itself. */
-  assert (ffestorag_accretion (st) == NULL);
-
-  if ((((b = ffesymbol_init (s)) == NULL)
-       && ((b = ffesymbol_accretion (s)) == NULL))
-      || (ffebld_op (b) == FFEBLD_opANY)
-      || ((ffebld_op (b) == FFEBLD_opCONVERT)
-	  && (ffebld_op (ffebld_left (b)) == FFEBLD_opANY)))
-    return;			/* Nothing to do. */
-
-  /* b now holds the init/accretion expr. */
-
-  ffesymbol_set_init (s, NULL);
-  ffesymbol_set_accretion (s, NULL);
-  ffesymbol_set_accretes (s, 0);
-
-  s_whine = ffestorag_symbol (mst);
-  if (s_whine == NULL)
-    s_whine = s;
-
-  /* Make sure we haven't fully accreted during an array init. */
-
-  if (ffestorag_init (mst) != NULL)
-    {
-      ffebad_start (FFEBAD_DATA_MULTIPLE);
-      ffebad_here (0, ffewhere_line_unknown (), ffewhere_column_unknown ());
-      ffebad_string (ffesymbol_text (s_whine));
-      ffebad_finish ();
-      return;
-    }
-
-  bt = ffeinfo_basictype (ffebld_info (b));
-  kt = ffeinfo_kindtype (ffebld_info (b));
-
-  /* Calculate offset for aggregate area. */
-
-  ffedata_charexpected_ = (bt == FFEINFO_basictypeCHARACTER)
-    ? ffebld_size (b) : 1;
-  ffetarget_aggregate_info (&ign_bt, &ign_kt, &units, bt,
-			    kt);/* Find out unit size of source datum. */
-  assert (units % ffedata_storage_units_ == 0);
-  units_expected = ffedata_charexpected_ * units / ffedata_storage_units_;
-  offset = (ffestorag_offset (st) - ffestorag_offset (mst))
-    / ffedata_storage_units_;
-
-  /* Does an accretion array exist?  If not, create it. */
-
-  if (ffestorag_accretion (mst) == NULL)
-    {
-#if FFEDATA_sizeTOO_BIG_INIT_ != 0
-      if (ffedata_storage_size_ >= FFEDATA_sizeTOO_BIG_INIT_)
-	{
-	  char bignum[40];
-
-	  sprintf (&bignum[0], "%ld", (long) ffedata_storage_size_);
-	  ffebad_start (FFEBAD_TOO_BIG_INIT);
-	  ffebad_here (0, ffesymbol_where_line (s_whine),
-		       ffesymbol_where_column (s_whine));
-	  ffebad_string (ffesymbol_text (s_whine));
-	  ffebad_string (bignum);
-	  ffebad_finish ();
-	}
-#endif
-      array = ffebld_constantarray_new (ffedata_storage_bt_,
-				ffedata_storage_kt_, ffedata_storage_size_);
-      accter = ffebld_new_accter (array, ffebit_new (ffe_pool_program_unit (),
-						     ffedata_storage_size_));
-      ffebld_set_info (accter, ffeinfo_new
-		       (ffedata_storage_bt_,
-			ffedata_storage_kt_,
-			1,
-			FFEINFO_kindENTITY,
-			FFEINFO_whereCONSTANT,
-			(ffedata_basictype_ == FFEINFO_basictypeCHARACTER)
-			? 1 : FFETARGET_charactersizeNONE));
-      ffestorag_set_accretion (mst, accter);
-      ffestorag_set_accretes (mst, ffedata_storage_size_);
-    }
-  else
-    {
-      accter = ffestorag_accretion (mst);
-      assert (ffedata_storage_size_ == (ffetargetOffset) ffebld_accter_size (accter));
-      array = ffebld_accter (accter);
-    }
-
-  /* Put value in accretion array at desired offset. */
-
-  fn = ffetarget_aggregate_ptr_memcpy (ffedata_storage_bt_, ffedata_storage_kt_,
-				       bt, kt);
-
-  switch (ffebld_op (b))
-    {
-    case FFEBLD_opCONTER:
-      ffebld_constantarray_prepare (&ptr1, &ptr2, &size, array, ffedata_storage_bt_,
-				    ffedata_storage_kt_, offset,
-			   ffebld_constant_ptr_to_union (ffebld_conter (b)),
-				    bt, kt);
-      (*fn) (ptr1, ptr2, size);	/* Does the appropriate memcpy-like
-				   operation. */
-      ffebit_count (ffebld_accter_bits (accter),
-		    offset, FALSE, units_expected, &actual);	/* How many FALSE? */
-      if (units_expected != (ffetargetOffset) actual)
-	{
-	  ffebad_start (FFEBAD_DATA_MULTIPLE);
-	  ffebad_here (0, ffewhere_line_unknown (), ffewhere_column_unknown ());
-	  ffebad_string (ffesymbol_text (s));
-	  ffebad_finish ();
-	}
-      ffestorag_set_accretes (mst,
-			      ffestorag_accretes (mst)
-			      - actual);	/* Decrement # of values
-						   actually accreted. */
-      ffebit_set (ffebld_accter_bits (accter), offset, 1, units_expected);
-
-      /* If done accreting for this storage area, establish as initialized. */
-
-      if (ffestorag_accretes (mst) == 0)
-	{
-	  ffestorag_set_init (mst, accter);
-	  ffestorag_set_accretion (mst, NULL);
-	  ffebit_kill (ffebld_accter_bits (ffestorag_init (mst)));
-	  ffebld_set_op (ffestorag_init (mst), FFEBLD_opARRTER);
-	  ffebld_set_arrter (ffestorag_init (mst),
-			     ffebld_accter (ffestorag_init (mst)));
-	  ffebld_arrter_set_size (ffestorag_init (mst),
-				  ffedata_storage_size_);
-	  ffebld_arrter_set_pad (ffestorag_init (mst), 0);
-	  ffecom_notify_init_storage (mst);
-	}
-
-      return;
-
-    case FFEBLD_opARRTER:
-      ffebld_constantarray_preparray (&ptr1, &ptr2, &size, array, ffedata_storage_bt_,
-			     ffedata_storage_kt_, offset, ffebld_arrter (b),
-				      bt, kt);
-      size *= ffebld_arrter_size (b);
-      units_expected *= ffebld_arrter_size (b);
-      (*fn) (ptr1, ptr2, size);	/* Does the appropriate memcpy-like
-				   operation. */
-      ffebit_count (ffebld_accter_bits (accter),
-		    offset, FALSE, units_expected, &actual);	/* How many FALSE? */
-      if (units_expected != (ffetargetOffset) actual)
-	{
-	  ffebad_start (FFEBAD_DATA_MULTIPLE);
-	  ffebad_here (0, ffewhere_line_unknown (), ffewhere_column_unknown ());
-	  ffebad_string (ffesymbol_text (s));
-	  ffebad_finish ();
-	}
-      ffestorag_set_accretes (mst,
-			      ffestorag_accretes (mst)
-			      - actual);	/* Decrement # of values
-						   actually accreted. */
-      ffebit_set (ffebld_accter_bits (accter), offset, 1, units_expected);
-
-      /* If done accreting for this storage area, establish as initialized. */
-
-      if (ffestorag_accretes (mst) == 0)
-	{
-	  ffestorag_set_init (mst, accter);
-	  ffestorag_set_accretion (mst, NULL);
-	  ffebit_kill (ffebld_accter_bits (ffestorag_init (mst)));
-	  ffebld_set_op (ffestorag_init (mst), FFEBLD_opARRTER);
-	  ffebld_set_arrter (ffestorag_init (mst),
-			     ffebld_accter (ffestorag_init (mst)));
-	  ffebld_arrter_set_size (ffestorag_init (mst),
-				  ffedata_storage_size_);
-	  ffebld_arrter_set_pad (ffestorag_init (mst), 0);
-	  ffecom_notify_init_storage (mst);
-	}
-
-      return;
-
-    case FFEBLD_opACCTER:
-      ffebld_constantarray_preparray (&ptr1, &ptr2, &size, array, ffedata_storage_bt_,
-			     ffedata_storage_kt_, offset, ffebld_accter (b),
-				      bt, kt);
-      bits = ffebld_accter_bits (b);
-      source_offset = 0;
-
-      for (;;)
-	{
-	  ffetargetOffset unexp;
-	  ffetargetOffset siz;
-	  ffebitCount length;
-	  bool value;
-
-	  ffebit_test (bits, source_offset, &value, &length);
-	  if (length == 0)
-	    break;		/* Exit the loop early. */
-	  siz = size * length;
-	  unexp = units_expected * length;
-	  if (value)
-	    {
-	      (*fn) (ptr1, ptr2, siz);	/* Does memcpy-like operation. */
-	      ffebit_count (ffebld_accter_bits (accter),	/* How many FALSE? */
-			    offset, FALSE, unexp, &actual);
-	      if (!whine && (unexp != (ffetargetOffset) actual))
-		{
-		  whine = TRUE;	/* Don't whine more than once for one gather. */
-		  ffebad_start (FFEBAD_DATA_MULTIPLE);
-		  ffebad_here (0, ffewhere_line_unknown (), ffewhere_column_unknown ());
-		  ffebad_string (ffesymbol_text (s));
-		  ffebad_finish ();
-		}
-	      ffestorag_set_accretes (mst,
-				      ffestorag_accretes (mst)
-				      - actual);	/* Decrement # of values
-							   actually accreted. */
-	      ffebit_set (ffebld_accter_bits (accter), offset, 1, unexp);
-	    }
-	  source_offset += length;
-	  offset += unexp;
-	  ptr1 = ((char *) ptr1) + siz;
-	  ptr2 = ((char *) ptr2) + siz;
-	}
-
-      /* If done accreting for this storage area, establish as initialized. */
-
-      if (ffestorag_accretes (mst) == 0)
-	{
-	  ffestorag_set_init (mst, accter);
-	  ffestorag_set_accretion (mst, NULL);
-	  ffebit_kill (ffebld_accter_bits (ffestorag_init (mst)));
-	  ffebld_set_op (ffestorag_init (mst), FFEBLD_opARRTER);
-	  ffebld_set_arrter (ffestorag_init (mst),
-			     ffebld_accter (ffestorag_init (mst)));
-	  ffebld_arrter_set_size (ffestorag_init (mst),
-				  ffedata_storage_size_);
-	  ffebld_arrter_set_pad (ffestorag_init (mst), 0);
-	  ffecom_notify_init_storage (mst);
-	}
-
-      return;
-
-    default:
-      assert ("bad init op in gather_" == NULL);
-      return;
-    }
-}
-
-/* ffedata_pop_ -- Pop an impdo stack entry
-
-   ffedata_pop_();  */
-
-static void
-ffedata_pop_ (void)
-{
-  ffedataImpdo_ victim = ffedata_stack_;
-
-  assert (victim != NULL);
-
-  ffedata_stack_ = ffedata_stack_->outer;
-
-  malloc_kill_ks (ffe_pool_program_unit (), victim, sizeof (*victim));
-}
-
-/* ffedata_push_ -- Push an impdo stack entry
-
-   ffedata_push_();  */
-
-static void
-ffedata_push_ (void)
-{
-  ffedataImpdo_ baby;
-
-  baby = malloc_new_ks (ffe_pool_program_unit (), "ffedataImpdo_", sizeof (*baby));
-
-  baby->outer = ffedata_stack_;
-  ffedata_stack_ = baby;
-}
-
-/* ffedata_value_ -- Provide an initial value
-
-   ffebld value;
-   ffelexToken t;  // Points to the value.
-   if (ffedata_value(value,t))
-       // Everything's ok
-
-   Makes sure the value is ok, then remembers it according to the list
-   provided to ffedata_begin.  */
-
-static bool
-ffedata_value_ (ffebld value, ffelexToken token)
-{
-
-  /* If already reported an error, don't do anything. */
-
-  if (ffedata_reported_error_)
-    return FALSE;
-
-  /* If the value is an error marker, remember we've seen one and do nothing
-     else. */
-
-  if ((value != NULL)
-      && (ffebld_op (value) == FFEBLD_opANY))
-    {
-      ffedata_reported_error_ = TRUE;
-      return FALSE;
-    }
-
-  /* If too many values (no more targets), complain. */
-
-  if (ffedata_symbol_ == NULL)
-    {
-      ffebad_start (FFEBAD_DATA_TOOMANY);
-      ffebad_here (0, ffelex_token_where_line (token),
-		   ffelex_token_where_column (token));
-      ffebad_finish ();
-      ffedata_reported_error_ = TRUE;
-      return FALSE;
-    }
-
-  /* If ffedata_advance_ wanted to register a complaint, do it now
-     that we have the token to point at instead of just the start
-     of the whole statement.  */
-
-  if (ffedata_reinit_)
-    {
-      ffebad_start (FFEBAD_DATA_REINIT);
-      ffebad_here (0, ffelex_token_where_line (token),
-		   ffelex_token_where_column (token));
-      ffebad_string (ffesymbol_text (ffedata_symbol_));
-      ffebad_finish ();
-      ffedata_reported_error_ = TRUE;
-      return FALSE;
-    }
-
-#if FFEGLOBAL_ENABLED
-  if (ffesymbol_common (ffedata_symbol_) != NULL)
-    ffeglobal_init_common (ffesymbol_common (ffedata_symbol_), token);
-#endif
-
-  /* Convert value to desired type. */
-
-  if (value != NULL)
-    {
-      if (ffedata_convert_cache_use_ == -1)
-	value = ffeexpr_convert
-	  (value, token, NULL, ffedata_basictype_,
-	   ffedata_kindtype_, 0,
-	   (ffedata_basictype_ == FFEINFO_basictypeCHARACTER)
-	   ? ffedata_charexpected_ : FFETARGET_charactersizeNONE,
-	   FFEEXPR_contextDATA);
-      else				/* Use the cache. */
-	value = ffedata_convert_
-	  (value, token, NULL, ffedata_basictype_,
-	   ffedata_kindtype_, 0,
-	   (ffedata_basictype_ == FFEINFO_basictypeCHARACTER)
-	   ? ffedata_charexpected_ : FFETARGET_charactersizeNONE);
-    }
-
-  /* If we couldn't, bug out. */
-
-  if ((value != NULL) && (ffebld_op (value) == FFEBLD_opANY))
-    {
-      ffedata_reported_error_ = TRUE;
-      return FALSE;
-    }
-
-  /* Handle the case where initializes go to a parent's storage area. */
-
-  if (ffedata_storage_ != NULL)
-    {
-      ffetargetOffset offset;
-      ffetargetOffset units_expected;
-      ffebitCount actual;
-      ffebldConstantArray array;
-      ffebld accter;
-      ffetargetCopyfunc fn;
-      void *ptr1;
-      void *ptr2;
-      size_t size;
-      ffeinfoBasictype ign_bt;
-      ffeinfoKindtype ign_kt;
-      ffetargetAlign units;
-
-      /* Make sure we haven't fully accreted during an array init. */
-
-      if (ffestorag_init (ffedata_storage_) != NULL)
-	{
-	  ffebad_start (FFEBAD_DATA_MULTIPLE);
-	  ffebad_here (0, ffelex_token_where_line (token),
-		       ffelex_token_where_column (token));
-	  ffebad_string (ffesymbol_text (ffedata_symbol_));
-	  ffebad_finish ();
-	  ffedata_reported_error_ = TRUE;
-	  return FALSE;
-	}
-
-      /* Calculate offset. */
-
-      offset = ffedata_offset_ * ffedata_size_ + ffedata_charoffset_;
-
-      /* Is offset within range?  If not, whine, but don't do anything else. */
-
-      if (offset + ffedata_charexpected_ - 1 > ffedata_symbolsize_)
-	{
-	  ffebad_start (FFEBAD_DATA_RANGE);
-	  ffest_ffebad_here_current_stmt (0);
-	  ffebad_string (ffesymbol_text (ffedata_symbol_));
-	  ffebad_finish ();
-	  ffedata_reported_error_ = TRUE;
-	  return FALSE;
-	}
-
-      /* Now calculate offset for aggregate area. */
-
-      ffetarget_aggregate_info (&ign_bt, &ign_kt, &units, ffedata_basictype_,
-				ffedata_kindtype_);	/* Find out unit size of
-							   source datum. */
-      assert (units % ffedata_storage_units_ == 0);
-      units_expected = ffedata_charexpected_ * units / ffedata_storage_units_;
-      offset *= units / ffedata_storage_units_;
-      offset += (ffestorag_offset (ffesymbol_storage (ffedata_symbol_))
-		 - ffestorag_offset (ffedata_storage_))
-	/ ffedata_storage_units_;
-
-      assert (offset + units_expected - 1 <= ffedata_storage_size_);
-
-      /* Does an accretion array exist?	 If not, create it. */
-
-      if (value != NULL)
-	{
-	  if (ffestorag_accretion (ffedata_storage_) == NULL)
-	    {
-#if FFEDATA_sizeTOO_BIG_INIT_ != 0
-	      if (ffedata_storage_size_ >= FFEDATA_sizeTOO_BIG_INIT_)
-		{
-		  char bignum[40];
-
-		  sprintf (&bignum[0], "%ld", (long) ffedata_storage_size_);
-		  ffebad_start (FFEBAD_TOO_BIG_INIT);
-		  ffebad_here (0, ffelex_token_where_line (token),
-			       ffelex_token_where_column (token));
-		  ffebad_string (ffesymbol_text (ffedata_symbol_));
-		  ffebad_string (bignum);
-		  ffebad_finish ();
-		}
-#endif
-	      array = ffebld_constantarray_new
-		(ffedata_storage_bt_, ffedata_storage_kt_,
-		 ffedata_storage_size_);
-	      accter = ffebld_new_accter (array,
-					  ffebit_new (ffe_pool_program_unit (),
-						      ffedata_storage_size_));
-	      ffebld_set_info (accter, ffeinfo_new
-			       (ffedata_storage_bt_,
-				ffedata_storage_kt_,
-				1,
-				FFEINFO_kindENTITY,
-				FFEINFO_whereCONSTANT,
-				(ffedata_basictype_
-				 == FFEINFO_basictypeCHARACTER)
-				? 1 : FFETARGET_charactersizeNONE));
-	      ffestorag_set_accretion (ffedata_storage_, accter);
-	      ffestorag_set_accretes (ffedata_storage_, ffedata_storage_size_);
-	    }
-	  else
-	    {
-	      accter = ffestorag_accretion (ffedata_storage_);
-	      assert (ffedata_storage_size_ == (ffetargetOffset) ffebld_accter_size (accter));
-	      array = ffebld_accter (accter);
-	    }
-
-	  /* Put value in accretion array at desired offset. */
-
-	  fn = ffetarget_aggregate_ptr_memcpy
-	    (ffedata_storage_bt_, ffedata_storage_kt_,
-	     ffedata_basictype_, ffedata_kindtype_);
-	  ffebld_constantarray_prepare
-	    (&ptr1, &ptr2, &size, array, ffedata_storage_bt_,
-	     ffedata_storage_kt_, offset,
-	     ffebld_constant_ptr_to_union (ffebld_conter (value)),
-	     ffedata_basictype_, ffedata_kindtype_);
-	  (*fn) (ptr1, ptr2, size);	/* Does the appropriate memcpy-like
-					   operation. */
-	  ffebit_count (ffebld_accter_bits (accter),
-			offset, FALSE, units_expected,
-			&actual);	/* How many FALSE? */
-	  if (units_expected != (ffetargetOffset) actual)
-	    {
-	      ffebad_start (FFEBAD_DATA_MULTIPLE);
-	      ffebad_here (0, ffelex_token_where_line (token),
-			   ffelex_token_where_column (token));
-	      ffebad_string (ffesymbol_text (ffedata_symbol_));
-	      ffebad_finish ();
-	    }
-	  ffestorag_set_accretes (ffedata_storage_,
-				  ffestorag_accretes (ffedata_storage_)
-				  - actual);	/* Decrement # of values
-						   actually accreted. */
-	  ffebit_set (ffebld_accter_bits (accter), offset,
-		      1, units_expected);
-
-	  /* If done accreting for this storage area, establish as
-	     initialized. */
-
-	  if (ffestorag_accretes (ffedata_storage_) == 0)
-	    {
-	      ffestorag_set_init (ffedata_storage_, accter);
-	      ffestorag_set_accretion (ffedata_storage_, NULL);
-	      ffebit_kill (ffebld_accter_bits
-			   (ffestorag_init (ffedata_storage_)));
-	      ffebld_set_op (ffestorag_init (ffedata_storage_),
-			     FFEBLD_opARRTER);
-	      ffebld_set_arrter
-		(ffestorag_init (ffedata_storage_),
-		 ffebld_accter (ffestorag_init (ffedata_storage_)));
-	      ffebld_arrter_set_size (ffestorag_init (ffedata_storage_),
-				      ffedata_storage_size_);
-	      ffebld_arrter_set_pad (ffestorag_init (ffedata_storage_),
-				     0);
-	      ffecom_notify_init_storage (ffedata_storage_);
-	    }
-	}
-
-      /* If still accreting, adjust specs accordingly and return. */
-
-      if (++ffedata_number_ < ffedata_expected_)
-	{
-	  ++ffedata_offset_;
-	  return TRUE;
-	}
-
-      return ffedata_advance_ ();
-    }
-
-  /* Figure out where the value goes -- in an accretion array or directly
-     into the final initial-value slot for the symbol. */
-
-  if ((ffedata_number_ != 0)
-      || (ffedata_arraysize_ > 1)
-      || (ffedata_charnumber_ != 0)
-      || (ffedata_size_ > ffedata_charexpected_))
-    {				/* Accrete this value. */
-      ffetargetOffset offset;
-      ffebitCount actual;
-      ffebldConstantArray array;
-      ffebld accter = NULL;
-
-      /* Calculate offset. */
-
-      offset = ffedata_offset_ * ffedata_size_ + ffedata_charoffset_;
-
-      /* Is offset within range?  If not, whine, but don't do anything else. */
-
-      if (offset + ffedata_charexpected_ - 1 > ffedata_symbolsize_)
-	{
-	  ffebad_start (FFEBAD_DATA_RANGE);
-	  ffest_ffebad_here_current_stmt (0);
-	  ffebad_string (ffesymbol_text (ffedata_symbol_));
-	  ffebad_finish ();
-	  ffedata_reported_error_ = TRUE;
-	  return FALSE;
-	}
-
-      /* Does an accretion array exist?	 If not, create it. */
-
-      if (value != NULL)
-	{
-	  if (ffesymbol_accretion (ffedata_symbol_) == NULL)
-	    {
-#if FFEDATA_sizeTOO_BIG_INIT_ != 0
-	      if (ffedata_symbolsize_ >= FFEDATA_sizeTOO_BIG_INIT_ )
-		{
-		  char bignum[40];
-
-		  sprintf (&bignum[0], "%ld", (long) ffedata_symbolsize_);
-		  ffebad_start (FFEBAD_TOO_BIG_INIT);
-		  ffebad_here (0, ffelex_token_where_line (token),
-			       ffelex_token_where_column (token));
-		  ffebad_string (ffesymbol_text (ffedata_symbol_));
-		  ffebad_string (bignum);
-		  ffebad_finish ();
-		}
-#endif
-	      array = ffebld_constantarray_new
-		(ffedata_basictype_, ffedata_kindtype_,
-		 ffedata_symbolsize_);
-	      accter = ffebld_new_accter (array,
-					  ffebit_new (ffe_pool_program_unit (),
-						      ffedata_symbolsize_));
-	      ffebld_set_info (accter, ffeinfo_new
-			       (ffedata_basictype_,
-				ffedata_kindtype_,
-				1,
-				FFEINFO_kindENTITY,
-				FFEINFO_whereCONSTANT,
-				(ffedata_basictype_
-				 == FFEINFO_basictypeCHARACTER)
-				? 1 : FFETARGET_charactersizeNONE));
-	      ffesymbol_set_accretion (ffedata_symbol_, accter);
-	      ffesymbol_set_accretes (ffedata_symbol_, ffedata_symbolsize_);
-	    }
-	  else
-	    {
-	      accter = ffesymbol_accretion (ffedata_symbol_);
-	      assert (ffedata_symbolsize_
-		      == (ffetargetOffset) ffebld_accter_size (accter));
-	      array = ffebld_accter (accter);
-	    }
-
-	  /* Put value in accretion array at desired offset. */
-
-	  ffebld_constantarray_put
-	    (array, ffedata_basictype_, ffedata_kindtype_,
-	     offset, ffebld_constant_union (ffebld_conter (value)));
-	  ffebit_count (ffebld_accter_bits (accter), offset, FALSE,
-			ffedata_charexpected_,
-			&actual);	/* How many FALSE? */
-	  if (actual != (unsigned long int) ffedata_charexpected_)
-	    {
-	      ffebad_start (FFEBAD_DATA_MULTIPLE);
-	      ffebad_here (0, ffelex_token_where_line (token),
-			   ffelex_token_where_column (token));
-	      ffebad_string (ffesymbol_text (ffedata_symbol_));
-	      ffebad_finish ();
-	    }
-	  ffesymbol_set_accretes (ffedata_symbol_,
-				  ffesymbol_accretes (ffedata_symbol_)
-				  - actual);	/* Decrement # of values
-						   actually accreted. */
-	  ffebit_set (ffebld_accter_bits (accter), offset,
-		      1, ffedata_charexpected_);
-	  ffesymbol_signal_unreported (ffedata_symbol_);
-	}
-
-      /* If still accreting, adjust specs accordingly and return. */
-
-      if (++ffedata_number_ < ffedata_expected_)
-	{
-	  ++ffedata_offset_;
-	  return TRUE;
-	}
-
-      /* Else, if done accreting for this symbol, establish as initialized. */
-
-      if ((value != NULL)
-	  && (ffesymbol_accretes (ffedata_symbol_) == 0))
-	{
-	  ffesymbol_set_init (ffedata_symbol_, accter);
-	  ffesymbol_set_accretion (ffedata_symbol_, NULL);
-	  ffebit_kill (ffebld_accter_bits (ffesymbol_init (ffedata_symbol_)));
-	  ffebld_set_op (ffesymbol_init (ffedata_symbol_), FFEBLD_opARRTER);
-	  ffebld_set_arrter (ffesymbol_init (ffedata_symbol_),
-			  ffebld_accter (ffesymbol_init (ffedata_symbol_)));
-	  ffebld_arrter_set_size (ffesymbol_init (ffedata_symbol_),
-				  ffedata_symbolsize_);
-	  ffebld_arrter_set_pad (ffestorag_init (ffedata_symbol_), 0);
-	  ffecom_notify_init_symbol (ffedata_symbol_);
-	}
-    }
-  else if (value != NULL)
-    {
-      /* Simple, direct, one-shot assignment. */
-      ffesymbol_set_init (ffedata_symbol_, value);
-      ffecom_notify_init_symbol (ffedata_symbol_);
-    }
-
-  /* Call on advance function to get next target in list. */
-
-  return ffedata_advance_ ();
-}
diff --git a/contrib/gcc/f/data.h b/contrib/gcc/f/data.h
deleted file mode 100644
index a99369d0b040..000000000000
--- a/contrib/gcc/f/data.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/* data.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      data.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_DATA_H
-#define GCC_F_DATA_H
-
-/* Simple definitions and enumerations. */
-
-
-/* Typedefs. */
-
-
-/* Include files needed by this one. */
-
-#include "bld.h"
-#include "lex.h"
-#include "storag.h"
-
-/* Structure definitions. */
-
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-void ffedata_begin (ffebld list);
-bool ffedata_end (bool report_errors, ffelexToken t);
-void ffedata_gather (ffestorag st);
-bool ffedata_value (ffetargetIntegerDefault rpt, ffebld value,
-		    ffelexToken value_token);
-
-/* Define macros. */
-
-#define ffedata_init_0()
-#define ffedata_init_1()
-#define ffedata_init_2()
-#define ffedata_init_3()
-#define ffedata_init_4()
-#define ffedata_terminate_0()
-#define ffedata_terminate_1()
-#define ffedata_terminate_2()
-#define ffedata_terminate_3()
-#define ffedata_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_DATA_H */
diff --git a/contrib/gcc/f/equiv.c b/contrib/gcc/f/equiv.c
deleted file mode 100644
index bd7ac6d4d24f..000000000000
--- a/contrib/gcc/f/equiv.c
+++ /dev/null
@@ -1,1484 +0,0 @@
-/* equiv.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1996, 1997, 1998, 2003
-   Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None
-
-   Description:
-      Handles the EQUIVALENCE relationships in a program unit.
-
-   Modifications:
-*/
-
-#define FFEEQUIV_DEBUG 0
-
-/* Include files. */
-
-#include "proj.h"
-#include "equiv.h"
-#include "bad.h"
-#include "bld.h"
-#include "com.h"
-#include "data.h"
-#include "global.h"
-#include "lex.h"
-#include "malloc.h"
-#include "symbol.h"
-
-/* Externals defined here. */
-
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-struct _ffeequiv_list_
-  {
-    ffeequiv first;
-    ffeequiv last;
-  };
-
-/* Static objects accessed by functions in this module. */
-
-static struct _ffeequiv_list_ ffeequiv_list_;
-
-/* Static functions (internal). */
-
-static void ffeequiv_destroy_ (ffeequiv eq);
-static void ffeequiv_layout_local_ (ffeequiv eq);
-static bool ffeequiv_offset_ (ffetargetOffset *offset, ffesymbol s,
-			      ffebld expr, bool subtract,
-			      ffetargetOffset adjust, bool no_precede);
-
-/* Internal macros. */
-
-
-static void
-ffeequiv_destroy_ (ffeequiv victim)
-{
-  ffebld list;
-  ffebld item;
-  ffebld expr;
-
-  for (list = victim->list; list != NULL; list = ffebld_trail (list))
-    {
-      for (item = ffebld_head (list); item != NULL; item = ffebld_trail (item))
-	{
-	  ffesymbol sym;
-
-	  expr = ffebld_head (item);
-	  sym = ffeequiv_symbol (expr);
-	  if (sym == NULL)
-	    continue;
-	  if (ffesymbol_equiv (sym) != NULL)
-	    ffesymbol_set_equiv (sym, NULL);
-	}
-    }
-  ffeequiv_kill (victim);
-}
-
-/* ffeequiv_layout_local_ -- Lay out storage for local equivalenced vars
-
-   ffeequiv eq;
-   ffeequiv_layout_local_(eq);
-
-   Makes a single master ffestorag object that contains all the vars
-   in the equivalence, and makes subordinate ffestorag objects for the
-   vars with the correct offsets.
-
-   The resulting var offsets are relative not necessarily to 0 -- the
-   are relative to the offset of the master area, which might be 0 or
-   negative, but should never be positive.  */
-
-static void
-ffeequiv_layout_local_ (ffeequiv eq)
-{
-  ffestorag st;			/* Equivalence storage area. */
-  ffebld list;			/* List of list of equivalences. */
-  ffebld item;			/* List of equivalences. */
-  ffebld root_exp;		/* Expression for root sym. */
-  ffestorag root_st;		/* Storage for root. */
-  ffesymbol root_sym;		/* Root itself. */
-  ffebld rooted_exp;		/* Expression for rooted sym in an eqlist. */
-  ffestorag rooted_st;		/* Storage for rooted. */
-  ffesymbol rooted_sym;		/* Rooted symbol itself. */
-  ffetargetOffset eqlist_offset;/* Offset for eqlist from rooted sym. */
-  ffetargetAlign alignment;
-  ffetargetAlign modulo;
-  ffetargetAlign pad;
-  ffetargetOffset size;
-  ffetargetOffset num_elements;
-  bool new_storage;		/* Established new storage info. */
-  bool need_storage;		/* Have need for more storage info. */
-  bool init;
-
-  assert (eq != NULL);
-
-  if (ffeequiv_common (eq) != NULL)
-    {				/* Put in common due to programmer error. */
-      ffeequiv_destroy_ (eq);
-      return;
-    }
-
-  /* Find the symbol for the first valid item in the list of lists, use that
-     as the root symbol.  Doesn't matter if it won't end up at the beginning
-     of the list, though.  */
-
-#if FFEEQUIV_DEBUG
-  fprintf (stderr, "Equiv1:\n");
-#endif
-
-  root_sym = NULL;
-  root_exp = NULL;
-
-  for (list = ffeequiv_list (eq);
-       list != NULL;
-       list = ffebld_trail (list))
-    {				/* For every equivalence list in the list of
-				   equivs */
-      for (item = ffebld_head (list);
-	   item != NULL;
-	   item = ffebld_trail (item))
-	{			/* For every equivalence item in the list */
-	  ffetargetOffset ign;	/* Ignored. */
-
-	  root_exp = ffebld_head (item);
-	  root_sym = ffeequiv_symbol (root_exp);
-	  if (root_sym == NULL)
-	    continue;		/* Ignore me. */
-
-	  assert (ffesymbol_storage (root_sym) == NULL);	/* No storage yet. */
-
-	  if (!ffeequiv_offset_ (&ign, root_sym, root_exp, FALSE, 0, FALSE))
-	    {
-	      /* We can't just eliminate this one symbol from the list
-		 of candidates, because it might be the only one that
-		 ties all these equivs together.  So just destroy the
-		 whole list.  */
-
-	      ffeequiv_destroy_ (eq);
-	      return;
-	    }
-
-	  break;	/* Use first valid eqv expr for root exp/sym. */
-	}
-      if (root_sym != NULL)
-	break;
-    }
-
-  if (root_sym == NULL)
-    {
-      ffeequiv_destroy_ (eq);
-      return;
-    }
-
-
-#if FFEEQUIV_DEBUG
-  fprintf (stderr, "  Root: `%s'\n", ffesymbol_text (root_sym));
-#endif
-
-  /* We've got work to do, so make the LOCAL storage object that'll hold all
-     the equivalenced vars inside it. */
-
-  st = ffestorag_new (ffestorag_list_master ());
-  ffestorag_set_parent (st, NULL);	/* Initializations happen here. */
-  ffestorag_set_init (st, NULL);
-  ffestorag_set_accretion (st, NULL);
-  ffestorag_set_offset (st, 0);		/* Assume equiv will be at root offset 0 for now. */
-  ffestorag_set_alignment (st, 1);
-  ffestorag_set_modulo (st, 0);
-  ffestorag_set_type (st, FFESTORAG_typeLOCAL);
-  ffestorag_set_basictype (st, ffesymbol_basictype (root_sym));
-  ffestorag_set_kindtype (st, ffesymbol_kindtype (root_sym));
-  ffestorag_set_typesymbol (st, root_sym);
-  ffestorag_set_is_save (st, ffeequiv_is_save (eq));
-  if (ffesymbol_is_save (root_sym))
-    ffestorag_update_save (st);
-  ffestorag_set_is_init (st, ffeequiv_is_init (eq));
-  if (ffesymbol_is_init (root_sym))
-    ffestorag_update_init (st);
-  ffestorag_set_symbol (st, root_sym);	/* Assume this will be the root until
-					   we know better (used only to generate
-					   the internal name for the aggregate area,
-					   e.g. for debugging). */
-
-  /* Make the EQUIV storage object for the root symbol. */
-
-  if (ffesymbol_rank (root_sym) == 0)
-    num_elements = 1;
-  else
-    num_elements = ffebld_constant_integerdefault (ffebld_conter
-						(ffesymbol_arraysize (root_sym)));
-  ffetarget_layout (ffesymbol_text (root_sym), &alignment, &modulo, &size,
-		    ffesymbol_basictype (root_sym), ffesymbol_kindtype (root_sym),
-		    ffesymbol_size (root_sym), num_elements);
-  ffestorag_set_size (st, size);	/* Set initial size of aggregate area. */
-
-  pad = ffetarget_align (ffestorag_ptr_to_alignment (st),
-			 ffestorag_ptr_to_modulo (st), 0, alignment,
-			 modulo);
-  assert (pad == 0);
-
-  root_st = ffestorag_new (ffestorag_list_equivs (st));
-  ffestorag_set_parent (root_st, st);	/* Initializations happen there. */
-  ffestorag_set_init (root_st, NULL);
-  ffestorag_set_accretion (root_st, NULL);
-  ffestorag_set_symbol (root_st, root_sym);
-  ffestorag_set_size (root_st, size);
-  ffestorag_set_offset (root_st, 0);	/* Will not change; always 0 relative to itself! */
-  ffestorag_set_alignment (root_st, alignment);
-  ffestorag_set_modulo (root_st, modulo);
-  ffestorag_set_type (root_st, FFESTORAG_typeEQUIV);
-  ffestorag_set_basictype (root_st, ffesymbol_basictype (root_sym));
-  ffestorag_set_kindtype (root_st, ffesymbol_kindtype (root_sym));
-  ffestorag_set_typesymbol (root_st, root_sym);
-  ffestorag_set_is_save (root_st, FALSE);	/* Assume FALSE, then... */
-  if (ffestorag_is_save (st))	/* ...update to TRUE if needed. */
-    ffestorag_update_save (root_st);
-  ffestorag_set_is_init (root_st, FALSE);	/* Assume FALSE, then... */
-  if (ffestorag_is_init (st))	/* ...update to TRUE if needed. */
-    ffestorag_update_init (root_st);
-  ffesymbol_set_storage (root_sym, root_st);
-  ffesymbol_signal_unreported (root_sym);
-  init = ffesymbol_is_init (root_sym);
-
-  /* Now that we know the root (offset=0) symbol, revisit all the lists and
-     do the actual storage allocation.	Keep doing this until we've gone
-     through them all without making any new storage objects. */
-
-  do
-    {
-      new_storage = FALSE;
-      need_storage = FALSE;
-      for (list = ffeequiv_list (eq);
-	   list != NULL;
-	   list = ffebld_trail (list))
-	{			/* For every equivalence list in the list of
-				   equivs */
-	  /* Now find a "rooted" symbol in this list.  That is, find the
-	     first item we can that is valid and whose symbol already
-	     has a storage area, because that means we know where it
-	     belongs in the equivalence area and can then allocate the
-	     rest of the items in the list accordingly.  */
-
-	  rooted_sym = NULL;
-	  rooted_exp = NULL;
-	  eqlist_offset = 0;
-
-	  for (item = ffebld_head (list);
-	       item != NULL;
-	       item = ffebld_trail (item))
-	    {			/* For every equivalence item in the list */
-	      rooted_exp = ffebld_head (item);
-	      rooted_sym = ffeequiv_symbol (rooted_exp);
-	      if ((rooted_sym == NULL)
-		  || ((rooted_st = ffesymbol_storage (rooted_sym)) == NULL))
-		{
-		  rooted_sym = NULL;
-		  continue;	/* Ignore me. */
-		}
-
-	      need_storage = TRUE;	/* Somebody is likely to need
-					   storage. */
-
-#if FFEEQUIV_DEBUG
-	      fprintf (stderr, "  Rooted: `%s' at %" ffetargetOffset_f "d\n",
-		       ffesymbol_text (rooted_sym),
-		       ffestorag_offset (rooted_st));
-#endif
-
-	      /* The offset of this symbol from the equiv's root symbol
-		 is already known, and the size of this symbol is already
-		 incorporated in the size of the equiv's aggregate area.
-		 What we now determine is the offset of this equivalence
-		 _list_ from the equiv's root symbol.
-
-		 For example, if we know that A is at offset 16 from the
-		 root symbol, given EQUIVALENCE (B(24),A(2)), we're looking
-		 at A(2), meaning that the offset for this equivalence list
-		 is 20 (4 bytes beyond the beginning of A, assuming typical
-		 array types, dimensions, and type info).  */
-
-	      if (!ffeequiv_offset_ (&eqlist_offset, rooted_sym, rooted_exp, FALSE,
-				     ffestorag_offset (rooted_st), FALSE))
-
-		{	/* Can't use this one. */
-		  ffesymbol_set_equiv (rooted_sym, NULL);/* Equiv area slated for
-							    death. */
-		  rooted_sym = NULL;
-		  continue;		/* Something's wrong with eqv expr, try another. */
-		}
-
-#if FFEEQUIV_DEBUG
-	      fprintf (stderr, "  Eqlist offset: %" ffetargetOffset_f "d\n",
-		       eqlist_offset);
-#endif
-
-	      break;
-	    }
-
-	  /* If no rooted symbol, it means this list has no roots -- yet.
-	     So, forget this list this time around, but we'll get back
-	     to it after the outer loop iterates at least one more time,
-	     and, ultimately, it will have a root.  */
-
-	  if (rooted_sym == NULL)
-	    {
-#if FFEEQUIV_DEBUG
-	      fprintf (stderr, "No roots.\n");
-#endif
-	      continue;
-	    }
-
-	  /* We now have a rooted symbol/expr and the offset of this equivalence
-	     list from the root symbol.  The other expressions in this
-	     list all identify an initial storage unit that must have the
-	     same offset. */
-
-	  for (item = ffebld_head (list);
-	       item != NULL;
-	       item = ffebld_trail (item))
-	    {			/* For every equivalence item in the list */
-	      ffebld item_exp;			/* Expression for equivalence. */
-	      ffestorag item_st;		/* Storage for var. */
-	      ffesymbol item_sym;		/* Var itself. */
-	      ffetargetOffset item_offset;	/* Offset for var from root. */
-	      ffetargetOffset new_size;
-
-	      item_exp = ffebld_head (item);
-	      item_sym = ffeequiv_symbol (item_exp);
-	      if ((item_sym == NULL)
-		  || (ffesymbol_equiv (item_sym) == NULL))
-		continue;	/* Ignore me. */
-
-	      if (item_sym == rooted_sym)
-		continue;	/* Rooted sym already set up. */
-
-	      if (!ffeequiv_offset_ (&item_offset, item_sym, item_exp, TRUE,
-				     eqlist_offset, FALSE))
-		{
-		  ffesymbol_set_equiv (item_sym, NULL);	/* Don't bother with me anymore. */
-		  continue;
-		}
-
-#if FFEEQUIV_DEBUG
-	      fprintf (stderr, "  Item `%s' at %" ffetargetOffset_f "d",
-		       ffesymbol_text (item_sym), item_offset);
-#endif
-
-	      if (ffesymbol_rank (item_sym) == 0)
-		num_elements = 1;
-	      else
-		num_elements = ffebld_constant_integerdefault (ffebld_conter
-						(ffesymbol_arraysize (item_sym)));
-	      ffetarget_layout (ffesymbol_text (item_sym), &alignment, &modulo,
-				&size, ffesymbol_basictype (item_sym),
-				ffesymbol_kindtype (item_sym), ffesymbol_size (item_sym),
-				num_elements);
-	      pad = ffetarget_align (ffestorag_ptr_to_alignment (st),
-				     ffestorag_ptr_to_modulo (st),
-				     item_offset, alignment, modulo);
-	      if (pad != 0)
-		{
-		  ffebad_start (FFEBAD_EQUIV_ALIGN);
-		  ffebad_string (ffesymbol_text (item_sym));
-		  ffebad_finish ();
-		  ffesymbol_set_equiv (item_sym, NULL);	/* Don't bother with me anymore. */
-		  continue;
-		}
-
-	      /* If the variable's offset is less than the offset for the
-		 aggregate storage area, it means it has to expand backwards
-		 -- i.e. the new known starting point of the area precedes the
-		 old one.  This can't happen with COMMON areas (the standard,
-		 and common sense, disallow it), but it is normal for local
-		 EQUIVALENCE areas.
-
-		 Also handle choosing the "documented" rooted symbol for this
-		 area here.  It's the symbol at the bottom (lowest offset)
-		 of the aggregate area, with ties going to the name that would
-		 sort to the top of the list of ties.  */
-
-	      if (item_offset == ffestorag_offset (st))
-		{
-		  if ((item_sym != ffestorag_symbol (st))
-		      && (strcmp (ffesymbol_text (item_sym),
-				  ffesymbol_text (ffestorag_symbol (st)))
-			  < 0))
-		    ffestorag_set_symbol (st, item_sym);
-		}
-	      else if (item_offset < ffestorag_offset (st))
-		{
-		  /* Increase size of equiv area to start for lower offset
-		     relative to root symbol.  */
-		  if (! ffetarget_offset_add (&new_size,
-					      ffestorag_offset (st)
-					      - item_offset,
-					      ffestorag_size (st)))
-		    ffetarget_offset_overflow (ffesymbol_text (s));
-		  else
-		    ffestorag_set_size (st, new_size);
-
-		  ffestorag_set_symbol (st, item_sym);
-		  ffestorag_set_offset (st, item_offset);
-
-#if FFEEQUIV_DEBUG
-		  fprintf (stderr, " [eq offset=%" ffetargetOffset_f
-			   "d, size=%" ffetargetOffset_f "d]",
-			   item_offset, new_size);
-#endif
-		}
-
-	      if ((item_st = ffesymbol_storage (item_sym)) == NULL)
-		{		/* Create new ffestorag object, extend equiv
-				   area. */
-#if FFEEQUIV_DEBUG
-		  fprintf (stderr, ".\n");
-#endif
-		  new_storage = TRUE;
-		  item_st = ffestorag_new (ffestorag_list_equivs (st));
-		  ffestorag_set_parent (item_st, st);	/* Initializations
-							   happen there. */
-		  ffestorag_set_init (item_st, NULL);
-		  ffestorag_set_accretion (item_st, NULL);
-		  ffestorag_set_symbol (item_st, item_sym);
-		  ffestorag_set_size (item_st, size);
-		  ffestorag_set_offset (item_st, item_offset);
-		  ffestorag_set_alignment (item_st, alignment);
-		  ffestorag_set_modulo (item_st, modulo);
-		  ffestorag_set_type (item_st, FFESTORAG_typeEQUIV);
-		  ffestorag_set_basictype (item_st, ffesymbol_basictype (item_sym));
-		  ffestorag_set_kindtype (item_st, ffesymbol_kindtype (item_sym));
-		  ffestorag_set_typesymbol (item_st, item_sym);
-		  ffestorag_set_is_save (item_st, FALSE);	/* Assume FALSE... */
-		  if (ffestorag_is_save (st))	/* ...update TRUE */
-		    ffestorag_update_save (item_st);	/* if needed. */
-		  ffestorag_set_is_init (item_st, FALSE);	/* Assume FALSE... */
-		  if (ffestorag_is_init (st))	/* ...update TRUE */
-		    ffestorag_update_init (item_st);	/* if needed. */
-		  ffesymbol_set_storage (item_sym, item_st);
-		  ffesymbol_signal_unreported (item_sym);
-		  if (ffesymbol_is_init (item_sym))
-		    init = TRUE;
-
-		  /* Determine new size of equiv area, complain if overflow.  */
-
-		  if (!ffetarget_offset_add (&size, item_offset, size)
-		      || !ffetarget_offset_add (&size, -ffestorag_offset (st), size))
-		    ffetarget_offset_overflow (ffesymbol_text (s));
-		  else if (size > ffestorag_size (st))
-		    ffestorag_set_size (st, size);
-		  ffestorag_update (st, item_sym, ffesymbol_basictype (item_sym),
-				    ffesymbol_kindtype (item_sym));
-		}
-	      else
-		{
-#if FFEEQUIV_DEBUG
-		  fprintf (stderr, " (was %" ffetargetOffset_f "d).\n",
-			   ffestorag_offset (item_st));
-#endif
-		  /* Make sure offset agrees with known offset. */
-		  if (item_offset != ffestorag_offset (item_st))
-		    {
-		      char io1[40];
-		      char io2[40];
-
-		      sprintf (&io1[0], "%" ffetargetOffset_f "d", item_offset);
-		      sprintf (&io2[0], "%" ffetargetOffset_f "d", ffestorag_offset (item_st));
-		      ffebad_start (FFEBAD_EQUIV_MISMATCH);
-		      ffebad_string (ffesymbol_text (item_sym));
-		      ffebad_string (ffesymbol_text (root_sym));
-		      ffebad_string (io1);
-		      ffebad_string (io2);
-		      ffebad_finish ();
-		    }
-		}
-	      ffesymbol_set_equiv (item_sym, NULL);	/* Don't bother with me anymore. */
-	    }			/* (For every equivalence item in the list) */
-	  ffebld_set_head (list, NULL);	/* Don't do this list again. */
-	}			/* (For every equivalence list in the list of
-				   equivs) */
-    } while (new_storage && need_storage);
-
-  ffesymbol_set_equiv (root_sym, NULL);	/* This one has storage now. */
-
-  ffeequiv_kill (eq);		/* Fully processed, no longer needed. */
-
-  /* If the offset for this storage area is zero (it cannot be positive),
-     that means the alignment/modulo info is already correct.  Otherwise,
-     the alignment info is correct, but the modulo info reflects a
-     zero offset, so fix it.  */
-
-  if (ffestorag_offset (st) < 0)
-    {
-      /* Calculate the initial padding necessary to preserve
-	 the alignment/modulo requirements for the storage area.
-	 These requirements are themselves kept track of in the
-	 record for the storage area as a whole, but really pertain
-	 to offset 0 of that area, which is where the root symbol
-	 was originally placed.
-
-	 The goal here is to have the offset and size for the area
-	 faithfully reflect the area itself, not extra requirements
-	 like alignment.  So to meet the alignment requirements,
-	 the modulo for the area should be set as if the area had an
-	 alignment requirement of alignment/0 and was aligned/padded
-	 downward to meet the alignment requirements of the area at
-	 offset zero, the amount of padding needed being the desired
-	 value for the modulo of the area.  */
-
-      alignment = ffestorag_alignment (st);
-      modulo = ffestorag_modulo (st);
-
-      /* Since we want to move the whole area *down* (lower memory
-	 addresses) as required by the alignment/modulo paid, negate
-	 the offset to ffetarget_align, which assumes aligning *up*
-	 is desired.  */
-      pad = ffetarget_align (&alignment, &modulo,
-			     - ffestorag_offset (st),
-			     alignment, 0);
-      ffestorag_set_modulo (st, pad);
-    }
-
-  if (init)
-    ffedata_gather (st);	/* Gather subordinate inits into one init. */
-}
-
-/* ffeequiv_offset_ -- Determine offset from start of symbol
-
-   ffetargetOffset offset;
-   ffesymbol s;	 // Symbol for error reporting.
-   ffebld expr;	 // opSUBSTR, opARRAYREF, opSYMTER, opANY.
-   bool subtract;  // FALSE means add to adjust, TRUE means subtract from it.
-   ffetargetOffset adjust;  // Helps keep answer in pos range (unsigned).
-   if (!ffeequiv_offset_(&offset,s,expr,subtract,adjust))
-       // error doing the calculation, message already printed
-
-   Returns the offset represented by the SUBSTR, ARRAYREF, or SUBSTR/ARRAYREF
-   combination added-to/subtracted-from the adjustment specified.  If there
-   is an error of some kind, returns FALSE, else returns TRUE.	Note that
-   only the first storage unit specified is considered; A(1:1) and A(1:2000)
-   have the same first storage unit and so return the same offset.  */
-
-static bool
-ffeequiv_offset_ (ffetargetOffset *offset, ffesymbol s UNUSED,
-		  ffebld expr, bool subtract, ffetargetOffset adjust,
-		  bool no_precede)
-{
-  ffetargetIntegerDefault value = 0;
-  ffetargetOffset cval;		/* Converted value. */
-  ffesymbol sym;
-
-  if (expr == NULL)
-    return FALSE;
-
-again:				/* :::::::::::::::::::: */
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opANY:
-      return FALSE;
-
-    case FFEBLD_opSYMTER:
-      {
-	ffetargetOffset size;	/* Size of a single unit. */
-	ffetargetAlign a;	/* Ignored. */
-	ffetargetAlign m;	/* Ignored. */
-
-	sym = ffebld_symter (expr);
-	if (ffesymbol_basictype (sym) == FFEINFO_basictypeANY)
-	  return FALSE;
-
-	ffetarget_layout (ffesymbol_text (sym), &a, &m, &size,
-			  ffesymbol_basictype (sym),
-			  ffesymbol_kindtype (sym), 1, 1);
-
-	if (value < 0)
-	  {			/* Really invalid, as in A(-2:5), but in case
-				   it's wanted.... */
-	    if (!ffetarget_offset (&cval, -value))
-	      return FALSE;
-
-	    if (!ffetarget_offset_multiply (&cval, cval, size))
-	      return FALSE;
-
-	    if (subtract)
-	      return ffetarget_offset_add (offset, cval, adjust);
-
-	    if (no_precede && (cval > adjust))
-	      {
-	      neg:		/* :::::::::::::::::::: */
-		ffebad_start (FFEBAD_COMMON_NEG);
-		ffebad_string (ffesymbol_text (sym));
-		ffebad_finish ();
-		return FALSE;
-	      }
-	    return ffetarget_offset_add (offset, -cval, adjust);
-	  }
-
-	if (!ffetarget_offset (&cval, value))
-	  return FALSE;
-
-	if (!ffetarget_offset_multiply (&cval, cval, size))
-	  return FALSE;
-
-	if (!subtract)
-	  return ffetarget_offset_add (offset, cval, adjust);
-
-	if (no_precede && (cval > adjust))
-	  goto neg;		/* :::::::::::::::::::: */
-
-	return ffetarget_offset_add (offset, -cval, adjust);
-      }
-
-    case FFEBLD_opARRAYREF:
-      {
-	ffebld symexp = ffebld_left (expr);
-	ffebld subscripts = ffebld_right (expr);
-	ffebld dims;
-	ffetargetIntegerDefault width;
-	ffetargetIntegerDefault arrayval;
-	ffetargetIntegerDefault lowbound;
-	ffetargetIntegerDefault highbound;
-	ffebld subscript;
-	ffebld dim;
-	ffebld low;
-	ffebld high;
-	int rank = 0;
-
-	if (ffebld_op (symexp) != FFEBLD_opSYMTER)
-	  return FALSE;
-
-	sym = ffebld_symter (symexp);
-	if (ffesymbol_basictype (sym) == FFEINFO_basictypeANY)
-	  return FALSE;
-
-	if (ffesymbol_size (sym) == FFETARGET_charactersizeNONE)
-	  width = 1;
-	else
-	  width = ffesymbol_size (sym);
-	dims = ffesymbol_dims (sym);
-
-	while (subscripts != NULL)
-	  {
-	    ++rank;
-	    if (dims == NULL)
-	      {
-		ffebad_start (FFEBAD_EQUIV_MANY);
-		ffebad_string (ffesymbol_text (sym));
-		ffebad_finish ();
-		return FALSE;
-	      }
-
-	    subscript = ffebld_head (subscripts);
-	    dim = ffebld_head (dims);
-
-	    if (ffebld_op (subscript) == FFEBLD_opANY)
-	      return FALSE;
-
-	    assert (ffebld_op (subscript) == FFEBLD_opCONTER);
-	    assert (ffeinfo_basictype (ffebld_info (subscript))
-		    == FFEINFO_basictypeINTEGER);
-	    assert (ffeinfo_kindtype (ffebld_info (subscript))
-		    == FFEINFO_kindtypeINTEGERDEFAULT);
-	    arrayval = ffebld_constant_integerdefault (ffebld_conter
-						       (subscript));
-
-	    if (ffebld_op (dim) == FFEBLD_opANY)
-	      return FALSE;
-
-	    assert (ffebld_op (dim) == FFEBLD_opBOUNDS);
-	    low = ffebld_left (dim);
-	    high = ffebld_right (dim);
-
-	    if (low == NULL)
-	      lowbound = 1;
-	    else
-	      {
-		if (ffebld_op (low) == FFEBLD_opANY)
-		  return FALSE;
-
-		assert (ffebld_op (low) == FFEBLD_opCONTER);
-		assert (ffeinfo_basictype (ffebld_info (low))
-			== FFEINFO_basictypeINTEGER);
-		assert (ffeinfo_kindtype (ffebld_info (low))
-			== FFEINFO_kindtypeINTEGERDEFAULT);
-		lowbound
-		  = ffebld_constant_integerdefault (ffebld_conter (low));
-	      }
-
-	    if (ffebld_op (high) == FFEBLD_opANY)
-	      return FALSE;
-
-	    assert (ffebld_op (high) == FFEBLD_opCONTER);
-	    assert (ffeinfo_basictype (ffebld_info (high))
-		    == FFEINFO_basictypeINTEGER);
-	    assert (ffeinfo_kindtype (ffebld_info (high))
-		    == FFEINFO_kindtypeINTEGER1);
-	    highbound
-	      = ffebld_constant_integerdefault (ffebld_conter (high));
-
-	    if ((arrayval < lowbound) || (arrayval > highbound))
-	      {
-		char rankstr[10];
-
-		sprintf (rankstr, "%d", rank);
-		ffebad_start (FFEBAD_EQUIV_SUBSCRIPT);
-		ffebad_string (ffesymbol_text (sym));
-		ffebad_string (rankstr);
-		ffebad_finish ();
-	      }
-
-	    subscripts = ffebld_trail (subscripts);
-	    dims = ffebld_trail (dims);
-
-	    value += width * (arrayval - lowbound);
-	    if (subscripts != NULL)
-	      width *= highbound - lowbound + 1;
-	  }
-
-	if (dims != NULL)
-	  {
-	    ffebad_start (FFEBAD_EQUIV_FEW);
-	    ffebad_string (ffesymbol_text (sym));
-	    ffebad_finish ();
-	    return FALSE;
-	  }
-
-	expr = symexp;
-      }
-      goto again;		/* :::::::::::::::::::: */
-
-    case FFEBLD_opSUBSTR:
-      {
-	ffebld begin = ffebld_head (ffebld_right (expr));
-
-	expr = ffebld_left (expr);
-	if (ffebld_op (expr) == FFEBLD_opANY)
-	  return FALSE;
-	if (ffebld_op (expr) == FFEBLD_opARRAYREF)
-	  sym = ffebld_symter (ffebld_left (expr));
-	else if (ffebld_op (expr) == FFEBLD_opSYMTER)
-	  sym = ffebld_symter (expr);
-	else
-	  sym = NULL;
-
-	if ((sym != NULL)
-	    && (ffesymbol_basictype (sym) == FFEINFO_basictypeANY))
-	  return FALSE;
-
-	if (begin == NULL)
-	  value = 0;
-	else
-	  {
-	    if (ffebld_op (begin) == FFEBLD_opANY)
-	      return FALSE;
-	    assert (ffebld_op (begin) == FFEBLD_opCONTER);
-	    assert (ffeinfo_basictype (ffebld_info (begin))
-		    == FFEINFO_basictypeINTEGER);
-	    assert (ffeinfo_kindtype (ffebld_info (begin))
-		    == FFEINFO_kindtypeINTEGERDEFAULT);
-
-	    value = ffebld_constant_integerdefault (ffebld_conter (begin));
-
-	    if ((value < 1)
-		|| ((sym != NULL)
-		    && (value > ffesymbol_size (sym))))
-	      {
-		ffebad_start (FFEBAD_EQUIV_RANGE);
-		ffebad_string (ffesymbol_text (sym));
-		ffebad_finish ();
-	      }
-
-	    --value;
-	  }
-	if ((sym != NULL)
-	    && (ffesymbol_basictype (sym) != FFEINFO_basictypeCHARACTER))
-	  {
-	    ffebad_start (FFEBAD_EQUIV_SUBSTR);
-	    ffebad_string (ffesymbol_text (sym));
-	    ffebad_finish ();
-	    value = 0;
-	  }
-      }
-      goto again;		/* :::::::::::::::::::: */
-
-    default:
-      assert ("bad op" == NULL);
-      return FALSE;
-    }
-
-}
-
-/* ffeequiv_add -- Add list of equivalences to list of lists for eq object
-
-   ffeequiv eq;
-   ffebld list;
-   ffelexToken t;  // points to first item in equivalence list
-   ffeequiv_add(eq,list,t);
-
-   Check the list to make sure only one common symbol is involved (even
-   if multiple times) and agrees with the common symbol for the equivalence
-   object (or it has no common symbol until now).  Prepend (or append, it
-   doesn't matter) the list to the list of lists for the equivalence object.
-   Otherwise report an error and return.  */
-
-void
-ffeequiv_add (ffeequiv eq, ffebld list, ffelexToken t)
-{
-  ffebld item;
-  ffesymbol symbol;
-  ffesymbol common = ffeequiv_common (eq);
-
-  for (item = list; item != NULL; item = ffebld_trail (item))
-    {
-      symbol = ffeequiv_symbol (ffebld_head (item));
-
-      if (ffesymbol_common (symbol) != NULL)	/* Is symbol known in COMMON yet? */
-	{
-	  if (common == NULL)
-	    common = ffesymbol_common (symbol);
-	  else if (common != ffesymbol_common (symbol))
-	    {
-	      /* Yes, and symbol disagrees with others on the COMMON area. */
-	      ffebad_start (FFEBAD_EQUIV_COMMON);
-	      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	      ffebad_string (ffesymbol_text (common));
-	      ffebad_string (ffesymbol_text (ffesymbol_common (symbol)));
-	      ffebad_finish ();
-	      return;
-	    }
-	}
-    }
-
-  if ((common != NULL)
-      && (ffeequiv_common (eq) == NULL))	/* Is COMMON involved already? */
-    ffeequiv_set_common (eq, common);	/* No, but it is now. */
-
-  for (item = list; item != NULL; item = ffebld_trail (item))
-    {
-      symbol = ffeequiv_symbol (ffebld_head (item));
-
-      if (ffesymbol_equiv (symbol) == NULL)
-	ffesymbol_set_equiv (symbol, eq);
-      else
-	assert (ffesymbol_equiv (symbol) == eq);
-
-      if (ffesymbol_common (symbol) == NULL)	/* Is symbol in a COMMON
-						   area? */
-	{			/* No (at least not yet). */
-	  if (ffesymbol_is_save (symbol))
-	    ffeequiv_update_save (eq);	/* EQUIVALENCE has >=1 SAVEd entity. */
-	  if (ffesymbol_is_init (symbol))
-	    ffeequiv_update_init (eq);	/* EQUIVALENCE has >=1 init'd entity. */
-	  continue;		/* Nothing more to do here. */
-	}
-
-#if FFEGLOBAL_ENABLED
-      if (ffesymbol_is_init (symbol))
-	ffeglobal_init_common (ffesymbol_common (symbol), t);
-#endif
-
-      if (ffesymbol_is_save (ffesymbol_common (symbol)))
-	ffeequiv_update_save (eq);	/* EQUIVALENCE is in a SAVEd COMMON block. */
-      if (ffesymbol_is_init (ffesymbol_common (symbol)))
-	ffeequiv_update_init (eq);	/* EQUIVALENCE is in a init'd COMMON block. */
-    }
-
-  ffeequiv_set_list (eq, ffebld_new_item (list, ffeequiv_list (eq)));
-}
-
-/* ffeequiv_exec_transition -- Do the hard work on all the equivalence objects
-
-   ffeequiv_exec_transition();	*/
-
-void
-ffeequiv_exec_transition (void)
-{
-  while (ffeequiv_list_.first != (ffeequiv) &ffeequiv_list_.first)
-    ffeequiv_layout_local_ (ffeequiv_list_.first);
-}
-
-/* ffeequiv_init_2 -- Initialize for new program unit
-
-   ffeequiv_init_2();
-
-   Initializes the list of equivalences.  */
-
-void
-ffeequiv_init_2 (void)
-{
-  ffeequiv_list_.first = (ffeequiv) &ffeequiv_list_.first;
-  ffeequiv_list_.last = (ffeequiv) &ffeequiv_list_.first;
-}
-
-/* ffeequiv_kill -- Kill equivalence object after removing from list
-
-   ffeequiv eq;
-   ffeequiv_kill(eq);
-
-   Removes equivalence object from master list, then kills it.	*/
-
-void
-ffeequiv_kill (ffeequiv victim)
-{
-  victim->next->previous = victim->previous;
-  victim->previous->next = victim->next;
-  if (ffe_is_do_internal_checks ())
-    {
-      ffebld list;
-      ffebld item;
-      ffebld expr;
-
-      /* Assert that nobody our victim points to still points to it.  */
-
-      assert ((victim->common == NULL)
-	      || (ffesymbol_equiv (victim->common) == NULL));
-
-      for (list = victim->list; list != NULL; list = ffebld_trail (list))
-	{
-	  for (item = ffebld_head (list); item != NULL; item = ffebld_trail (item))
-	    {
-	      ffesymbol sym;
-
-	      expr = ffebld_head (item);
-	      sym = ffeequiv_symbol (expr);
-	      if (sym == NULL)
-		continue;
-	      assert (ffesymbol_equiv (sym) != victim);
-	    }
-	}
-    }
-  malloc_kill_ks (ffe_pool_program_unit (), victim, sizeof (*victim));
-}
-
-/* ffeequiv_layout_cblock -- Lay out storage for common area
-
-   ffestorag st;
-   if (ffeequiv_layout_cblock(st))
-       // at least one equiv'd symbol has init/accretion expr.
-
-   Now that the explicitly COMMONed variables in the common area (whose
-   ffestorag object is passed) have been laid out, lay out the storage
-   for all variables equivalenced into the area by making subordinate
-   ffestorag objects for them.	*/
-
-bool
-ffeequiv_layout_cblock (ffestorag st)
-{
-  ffesymbol s = ffestorag_symbol (st);	/* CBLOCK symbol. */
-  ffebld list;			/* List of explicit common vars, in order, in
-				   s. */
-  ffebld item;			/* List of list of equivalences in a given
-				   explicit common var. */
-  ffebld root;			/* Expression for (1st) explicit common var
-				   in list of eqs. */
-  ffestorag rst;		/* Storage for root. */
-  ffetargetOffset root_offset;	/* Offset for root into common area. */
-  ffesymbol sr;			/* Root itself. */
-  ffeequiv seq;			/* Its equivalence object, if any. */
-  ffebld var;			/* Expression for equivalence. */
-  ffestorag vst;		/* Storage for var. */
-  ffetargetOffset var_offset;	/* Offset for var into common area. */
-  ffesymbol sv;			/* Var itself. */
-  ffebld altroot;		/* Alternate root. */
-  ffesymbol altrootsym;		/* Alternate root symbol. */
-  ffetargetAlign alignment;
-  ffetargetAlign modulo;
-  ffetargetAlign pad;
-  ffetargetOffset size;
-  ffetargetOffset num_elements;
-  bool new_storage;		/* Established new storage info. */
-  bool need_storage;		/* Have need for more storage info. */
-  bool ok;
-  bool init = FALSE;
-
-  assert (st != NULL);
-  assert (ffestorag_type (st) == FFESTORAG_typeCBLOCK);
-  assert (ffesymbol_kind (ffestorag_symbol (st)) == FFEINFO_kindCOMMON);
-
-  for (list = ffesymbol_commonlist (ffestorag_symbol (st));
-       list != NULL;
-       list = ffebld_trail (list))
-    {				/* For every variable in the common area */
-      assert (ffebld_op (ffebld_head (list)) == FFEBLD_opSYMTER);
-      sr = ffebld_symter (ffebld_head (list));
-      if ((seq = ffesymbol_equiv (sr)) == NULL)
-	continue;		/* No equivalences to process. */
-      rst = ffesymbol_storage (sr);
-      if (rst == NULL)
-	{
-	  assert (ffesymbol_kind (sr) == FFEINFO_kindANY);
-	  continue;
-	}
-      ffesymbol_set_equiv (sr, NULL);	/* Cancel ref to equiv obj. */
-      do
-	{
-	  new_storage = FALSE;
-	  need_storage = FALSE;
-	  for (item = ffeequiv_list (seq);	/* Get list of equivs. */
-	       item != NULL;
-	       item = ffebld_trail (item))
-	    {			/* For every eqv list in the list of equivs
-				   for the variable */
-	      altroot = NULL;
-	      altrootsym = NULL;
-	      for (root = ffebld_head (item);
-		   root != NULL;
-		   root = ffebld_trail (root))
-		{		/* For every equivalence item in the list */
-		  sv = ffeequiv_symbol (ffebld_head (root));
-		  if (sv == sr)
-		    break;	/* Found first mention of "rooted" symbol. */
-		  if (ffesymbol_storage (sv) != NULL)
-		    {
-		      altroot = root;	/* If no mention, use this guy
-					   instead. */
-		      altrootsym = sv;
-		    }
-		}
-	      if (root != NULL)
-		{
-		  root = ffebld_head (root);	/* Lose its opITEM. */
-		  ok = ffeequiv_offset_ (&root_offset, sr, root, FALSE,
-					 ffestorag_offset (rst), TRUE);
-		  /* Equiv point prior to start of common area? */
-		}
-	      else if (altroot != NULL)
-		{
-		  /* Equiv point prior to start of common area? */
-		  root = ffebld_head (altroot);
-		  ok = ffeequiv_offset_ (&root_offset, altrootsym, root,
-					 FALSE,
-			 ffestorag_offset (ffesymbol_storage (altrootsym)),
-					 TRUE);
-		  ffesymbol_set_equiv (altrootsym, NULL);
-		}
-	      else
-		/* No rooted symbol in list of equivalences! */
-		{		/* Assume this was due to opANY and ignore
-				   this list for now. */
-		  need_storage = TRUE;
-		  continue;
-		}
-
-	      /* We now know the root symbol and the operating offset of that
-		 root into the common area.  The other expressions in the
-		 list all identify an initial storage unit that must have the
-		 same offset. */
-
-	      for (var = ffebld_head (item);
-		   var != NULL;
-		   var = ffebld_trail (var))
-		{		/* For every equivalence item in the list */
-		  if (ffebld_head (var) == root)
-		    continue;	/* Except root, of course. */
-		  sv = ffeequiv_symbol (ffebld_head (var));
-		  if (sv == NULL)
-		    continue;	/* Except erroneous stuff (opANY). */
-		  ffesymbol_set_equiv (sv, NULL);	/* Don't need this ref
-							   anymore. */
-		  if (!ok
-		      || !ffeequiv_offset_ (&var_offset, sv,
-					    ffebld_head (var), TRUE,
-					    root_offset, TRUE))
-		    continue;	/* Can't do negative offset wrt COMMON. */
-
-		  if (ffesymbol_rank (sv) == 0)
-		    num_elements = 1;
-		  else
-		    num_elements = ffebld_constant_integerdefault
-		      (ffebld_conter (ffesymbol_arraysize (sv)));
-		  ffetarget_layout (ffesymbol_text (sv), &alignment,
-				    &modulo, &size,
-				    ffesymbol_basictype (sv),
-				    ffesymbol_kindtype (sv),
-				    ffesymbol_size (sv), num_elements);
-		  pad = ffetarget_align (ffestorag_ptr_to_alignment (st),
-					 ffestorag_ptr_to_modulo (st),
-					 var_offset, alignment, modulo);
-		  if (pad != 0)
-		    {
-		      ffebad_start (FFEBAD_EQUIV_ALIGN);
-		      ffebad_string (ffesymbol_text (sv));
-		      ffebad_finish ();
-		      continue;
-		    }
-
-		  if ((vst = ffesymbol_storage (sv)) == NULL)
-		    {		/* Create new ffestorag object, extend
-				   cblock. */
-		      new_storage = TRUE;
-		      vst = ffestorag_new (ffestorag_list_equivs (st));
-		      ffestorag_set_parent (vst, st);	/* Initializations
-							   happen there. */
-		      ffestorag_set_init (vst, NULL);
-		      ffestorag_set_accretion (vst, NULL);
-		      ffestorag_set_symbol (vst, sv);
-		      ffestorag_set_size (vst, size);
-		      ffestorag_set_offset (vst, var_offset);
-		      ffestorag_set_alignment (vst, alignment);
-		      ffestorag_set_modulo (vst, modulo);
-		      ffestorag_set_type (vst, FFESTORAG_typeEQUIV);
-		      ffestorag_set_basictype (vst, ffesymbol_basictype (sv));
-		      ffestorag_set_kindtype (vst, ffesymbol_kindtype (sv));
-		      ffestorag_set_typesymbol (vst, sv);
-		      ffestorag_set_is_save (vst, FALSE);	/* Assume FALSE... */
-		      if (ffestorag_is_save (st))	/* ...update TRUE */
-			ffestorag_update_save (vst);	/* if needed. */
-		      ffestorag_set_is_init (vst, FALSE);	/* Assume FALSE... */
-		      if (ffestorag_is_init (st))	/* ...update TRUE */
-			ffestorag_update_init (vst);	/* if needed. */
-		      if (!ffetarget_offset_add (&size, var_offset, size))
-			/* Find one size of common block, complain if
-			   overflow. */
-			ffetarget_offset_overflow (ffesymbol_text (s));
-		      else if (size > ffestorag_size (st))
-			/* Extend common. */
-			ffestorag_set_size (st, size);
-		      ffesymbol_set_storage (sv, vst);
-		      ffesymbol_set_common (sv, s);
-		      ffesymbol_signal_unreported (sv);
-		      ffestorag_update (st, sv, ffesymbol_basictype (sv),
-					ffesymbol_kindtype (sv));
-		      if (ffesymbol_is_init (sv))
-			init = TRUE;
-		    }
-		  else
-		    {
-		      /* Make sure offset agrees with known offset. */
-		      if (var_offset != ffestorag_offset (vst))
-			{
-			  char io1[40];
-			  char io2[40];
-
-			  sprintf (&io1[0], "%" ffetargetOffset_f "d", var_offset);
-			  sprintf (&io2[0], "%" ffetargetOffset_f "d", ffestorag_offset (vst));
-			  ffebad_start (FFEBAD_EQUIV_MISMATCH);
-			  ffebad_string (ffesymbol_text (sv));
-			  ffebad_string (ffesymbol_text (s));
-			  ffebad_string (io1);
-			  ffebad_string (io2);
-			  ffebad_finish ();
-			}
-		    }
-		}		/* (For every equivalence item in the list) */
-	    }			/* (For every eqv list in the list of equivs
-				   for the variable) */
-	}
-      while (new_storage && need_storage);
-
-      ffeequiv_kill (seq);	/* Kill equiv obj. */
-    }				/* (For every variable in the common area) */
-
-  return init;
-}
-
-/* ffeequiv_merge -- Merge two equivalence objects, return the merged result
-
-   ffeequiv eq1;
-   ffeequiv eq2;
-   ffelexToken t;  // points to current equivalence item forcing the merge.
-   eq1 = ffeequiv_merge(eq1,eq2,t);
-
-   If the two equivalence objects can be merged, they are, all the
-   ffesymbols in their lists of lists are adjusted to point to the merged
-   equivalence object, and the merged object is returned.
-
-   Otherwise, the two equivalence objects have different non-NULL common
-   symbols, so the merge cannot take place.  An error message is issued and
-   NULL is returned.  */
-
-ffeequiv
-ffeequiv_merge (ffeequiv eq1, ffeequiv eq2, ffelexToken t)
-{
-  ffebld list;
-  ffebld eqs;
-  ffesymbol symbol;
-  ffebld last = NULL;
-
-  /* If both equivalence objects point to different common-based symbols,
-     complain.	Of course, one or both might have NULL common symbols now,
-     and get COMMONed later, but the COMMON statement handler checks for
-     this. */
-
-  if ((ffeequiv_common (eq1) != NULL) && (ffeequiv_common (eq2) != NULL)
-      && (ffeequiv_common (eq1) != ffeequiv_common (eq2)))
-    {
-      ffebad_start (FFEBAD_EQUIV_COMMON);
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_string (ffesymbol_text (ffeequiv_common (eq1)));
-      ffebad_string (ffesymbol_text (ffeequiv_common (eq2)));
-      ffebad_finish ();
-      return NULL;
-    }
-
-  /* Make eq1 the new, merged object (arbitrarily). */
-
-  if (ffeequiv_common (eq1) == NULL)
-    ffeequiv_set_common (eq1, ffeequiv_common (eq2));
-
-  /* If the victim object has any init'ed entities, so does the new object. */
-
-  if (eq2->is_init)
-    eq1->is_init = TRUE;
-
-#if FFEGLOBAL_ENABLED
-  if (eq1->is_init && (ffeequiv_common (eq1) != NULL))
-    ffeglobal_init_common (ffeequiv_common (eq1), t);
-#endif
-
-  /* If the victim object has any SAVEd entities, then the new object has
-     some. */
-
-  if (ffeequiv_is_save (eq2))
-    ffeequiv_update_save (eq1);
-
-  /* If the victim object has any init'd entities, then the new object has
-     some. */
-
-  if (ffeequiv_is_init (eq2))
-    ffeequiv_update_init (eq1);
-
-  /* Adjust all the symbols in the list of lists of equivalences for the
-     victim equivalence object so they point to the new merged object
-     instead. */
-
-  for (list = ffeequiv_list (eq2); list != NULL; list = ffebld_trail (list))
-    {
-      for (eqs = ffebld_head (list); eqs != NULL; eqs = ffebld_trail (eqs))
-	{
-	  symbol = ffeequiv_symbol (ffebld_head (eqs));
-	  if (ffesymbol_equiv (symbol) == eq2)
-	    ffesymbol_set_equiv (symbol, eq1);
-	  else
-	    assert (ffesymbol_equiv (symbol) == eq1);	/* Can see a sym > once. */
-	}
-
-      /* For convenience, remember where the last ITEM in the outer list is. */
-
-      if (ffebld_trail (list) == NULL)
-	{
-	  last = list;
-	  break;
-	}
-    }
-
-  /* Append the list of lists in the new, merged object to the list of lists
-     in the victim object, then use the new combined list in the new merged
-     object. */
-
-  ffebld_set_trail (last, ffeequiv_list (eq1));
-  ffeequiv_set_list (eq1, ffeequiv_list (eq2));
-
-  /* Unlink and kill the victim object. */
-
-  ffeequiv_kill (eq2);
-
-  return eq1;			/* Return the new merged object. */
-}
-
-/* ffeequiv_new -- Create new equivalence object, put in list
-
-   ffeequiv eq;
-   eq = ffeequiv_new();
-
-   Creates a new equivalence object and adds it to the list of equivalence
-   objects.  */
-
-ffeequiv
-ffeequiv_new (void)
-{
-  ffeequiv eq;
-
-  eq = malloc_new_ks (ffe_pool_program_unit (), "ffeequiv", sizeof (*eq));
-  eq->next = (ffeequiv) &ffeequiv_list_.first;
-  eq->previous = ffeequiv_list_.last;
-  ffeequiv_set_common (eq, NULL);	/* No COMMON area yet. */
-  ffeequiv_set_list (eq, NULL);	/* No list of lists of equivalences yet. */
-  ffeequiv_set_is_save (eq, FALSE);
-  ffeequiv_set_is_init (eq, FALSE);
-  eq->next->previous = eq;
-  eq->previous->next = eq;
-
-  return eq;
-}
-
-/* ffeequiv_symbol -- Return symbol for equivalence expression
-
-   ffesymbol symbol;
-   ffebld expr;
-   symbol = ffeequiv_symbol(expr);
-
-   Finds the terminal SYMTER in an equivalence expression and returns the
-   ffesymbol for it.  */
-
-ffesymbol
-ffeequiv_symbol (ffebld expr)
-{
-  assert (expr != NULL);
-
-again:				/* :::::::::::::::::::: */
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opARRAYREF:
-    case FFEBLD_opSUBSTR:
-      expr = ffebld_left (expr);
-      goto again;		/* :::::::::::::::::::: */
-
-    case FFEBLD_opSYMTER:
-      return ffebld_symter (expr);
-
-    case FFEBLD_opANY:
-      return NULL;
-
-    default:
-      assert ("bad eq expr" == NULL);
-      return NULL;
-    }
-}
-
-/* ffeequiv_update_init -- Update the INIT flag for the area to TRUE
-
-   ffeequiv eq;
-   ffeequiv_update_init(eq);
-
-   If the INIT flag for the <eq> object is already set, return.	 Else,
-   set it TRUE and call ffe*_update_init for all objects contained in
-   this one.  */
-
-void
-ffeequiv_update_init (ffeequiv eq)
-{
-  ffebld list;			/* Current list in list of lists. */
-  ffebld item;			/* Current item in current list. */
-  ffebld expr;			/* Expression in head of current item. */
-
-  if (eq->is_init)
-    return;
-
-  eq->is_init = TRUE;
-
-  if ((eq->common != NULL)
-      && !ffesymbol_is_init (eq->common))
-    ffesymbol_update_init (eq->common);	/* Shouldn't be needed. */
-
-  for (list = eq->list; list != NULL; list = ffebld_trail (list))
-    {
-      for (item = ffebld_head (list); item != NULL; item = ffebld_trail (item))
-	{
-	  expr = ffebld_head (item);
-
-	again:			/* :::::::::::::::::::: */
-
-	  switch (ffebld_op (expr))
-	    {
-	    case FFEBLD_opANY:
-	      break;
-
-	    case FFEBLD_opSYMTER:
-	      if (!ffesymbol_is_init (ffebld_symter (expr)))
-		ffesymbol_update_init (ffebld_symter (expr));
-	      break;
-
-	    case FFEBLD_opARRAYREF:
-	      expr = ffebld_left (expr);
-	      goto again;	/* :::::::::::::::::::: */
-
-	    case FFEBLD_opSUBSTR:
-	      expr = ffebld_left (expr);
-	      goto again;	/* :::::::::::::::::::: */
-
-	    default:
-	      assert ("bad op for ffeequiv_update_init" == NULL);
-	      break;
-	    }
-	}
-    }
-}
-
-/* ffeequiv_update_save -- Update the SAVE flag for the area to TRUE
-
-   ffeequiv eq;
-   ffeequiv_update_save(eq);
-
-   If the SAVE flag for the <eq> object is already set, return.	 Else,
-   set it TRUE and call ffe*_update_save for all objects contained in
-   this one.  */
-
-void
-ffeequiv_update_save (ffeequiv eq)
-{
-  ffebld list;			/* Current list in list of lists. */
-  ffebld item;			/* Current item in current list. */
-  ffebld expr;			/* Expression in head of current item. */
-
-  if (eq->is_save)
-    return;
-
-  eq->is_save = TRUE;
-
-  if ((eq->common != NULL)
-      && !ffesymbol_is_save (eq->common))
-    ffesymbol_update_save (eq->common);	/* Shouldn't be needed. */
-
-  for (list = eq->list; list != NULL; list = ffebld_trail (list))
-    {
-      for (item = ffebld_head (list); item != NULL; item = ffebld_trail (item))
-	{
-	  expr = ffebld_head (item);
-
-	again:			/* :::::::::::::::::::: */
-
-	  switch (ffebld_op (expr))
-	    {
-	    case FFEBLD_opANY:
-	      break;
-
-	    case FFEBLD_opSYMTER:
-	      if (!ffesymbol_is_save (ffebld_symter (expr)))
-		ffesymbol_update_save (ffebld_symter (expr));
-	      break;
-
-	    case FFEBLD_opARRAYREF:
-	      expr = ffebld_left (expr);
-	      goto again;	/* :::::::::::::::::::: */
-
-	    case FFEBLD_opSUBSTR:
-	      expr = ffebld_left (expr);
-	      goto again;	/* :::::::::::::::::::: */
-
-	    default:
-	      assert ("bad op for ffeequiv_update_save" == NULL);
-	      break;
-	    }
-	}
-    }
-}
diff --git a/contrib/gcc/f/equiv.h b/contrib/gcc/f/equiv.h
deleted file mode 100644
index 59abfc875ca2..000000000000
--- a/contrib/gcc/f/equiv.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/* equiv.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      equiv.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_EQUIV_H
-#define GCC_F_EQUIV_H
-
-/* Simple definitions and enumerations. */
-
-
-/* Typedefs. */
-
-typedef struct _ffeequiv_ *ffeequiv;
-
-/* Include files needed by this one. */
-
-#include "bld.h"
-#include "lex.h"
-#include "storag.h"
-#include "symbol.h"
-
-/* Structure definitions. */
-
-struct _ffeequiv_
-  {
-    ffeequiv next;
-    ffeequiv previous;
-    ffesymbol common;		/* Common area for this equiv, if any. */
-    ffebld list;		/* List of lists of equiv exprs. */
-    bool is_save;		/* Any SAVEd members? */
-    bool is_init;		/* Any initialized members? */
-  };
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-void ffeequiv_add (ffeequiv eq, ffebld list, ffelexToken t);
-void ffeequiv_exec_transition (void);
-void ffeequiv_init_2 (void);
-void ffeequiv_kill (ffeequiv victim);
-bool ffeequiv_layout_cblock (ffestorag st);
-ffeequiv ffeequiv_merge (ffeequiv eq1, ffeequiv eq2, ffelexToken t);
-ffeequiv ffeequiv_new (void);
-ffesymbol ffeequiv_symbol (ffebld expr);
-void ffeequiv_update_init (ffeequiv eq);
-void ffeequiv_update_save (ffeequiv eq);
-
-/* Define macros. */
-
-#define ffeequiv_common(e) ((e)->common)
-#define ffeequiv_init_0()
-#define ffeequiv_init_1()
-#define ffeequiv_init_3()
-#define ffeequiv_init_4()
-#define ffeequiv_is_init(e) ((e)->is_init)
-#define ffeequiv_is_save(e) ((e)->is_save)
-#define ffeequiv_list(e) ((e)->list)
-#define ffeequiv_next(e) ((e)->next)
-#define ffeequiv_previous(e) ((e)->previous)
-#define ffeequiv_set_common(e,c) ((e)->common = (c))
-#define ffeequiv_set_init(e,i) ((e)->init = (i))
-#define ffeequiv_set_is_init(e,in) ((e)->is_init = (in))
-#define ffeequiv_set_is_save(e,sa) ((e)->is_save = (sa))
-#define ffeequiv_set_list(e,l) ((e)->list = (l))
-#define ffeequiv_terminate_0()
-#define ffeequiv_terminate_1()
-#define ffeequiv_terminate_2()
-#define ffeequiv_terminate_3()
-#define ffeequiv_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_EQUIV_H */
diff --git a/contrib/gcc/f/expr.c b/contrib/gcc/f/expr.c
deleted file mode 100644
index ef7661dc3ec3..000000000000
--- a/contrib/gcc/f/expr.c
+++ /dev/null
@@ -1,18571 +0,0 @@
-/* expr.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1996, 1997, 1998, 2001, 2002, 2003
-   Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None.
-
-   Description:
-      Handles syntactic and semantic analysis of Fortran expressions.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "expr.h"
-#include "bad.h"
-#include "bld.h"
-#include "com.h"
-#include "global.h"
-#include "implic.h"
-#include "intrin.h"
-#include "info.h"
-#include "lex.h"
-#include "malloc.h"
-#include "src.h"
-#include "st.h"
-#include "symbol.h"
-#include "str.h"
-#include "target.h"
-#include "where.h"
-#include "real.h"
-
-/* Externals defined here. */
-
-
-/* Simple definitions and enumerations. */
-
-typedef enum
-  {
-    FFEEXPR_exprtypeUNKNOWN_,
-    FFEEXPR_exprtypeOPERAND_,
-    FFEEXPR_exprtypeUNARY_,
-    FFEEXPR_exprtypeBINARY_,
-    FFEEXPR_exprtype_
-  } ffeexprExprtype_;
-
-typedef enum
-  {
-    FFEEXPR_operatorPOWER_,
-    FFEEXPR_operatorMULTIPLY_,
-    FFEEXPR_operatorDIVIDE_,
-    FFEEXPR_operatorADD_,
-    FFEEXPR_operatorSUBTRACT_,
-    FFEEXPR_operatorCONCATENATE_,
-    FFEEXPR_operatorLT_,
-    FFEEXPR_operatorLE_,
-    FFEEXPR_operatorEQ_,
-    FFEEXPR_operatorNE_,
-    FFEEXPR_operatorGT_,
-    FFEEXPR_operatorGE_,
-    FFEEXPR_operatorNOT_,
-    FFEEXPR_operatorAND_,
-    FFEEXPR_operatorOR_,
-    FFEEXPR_operatorXOR_,
-    FFEEXPR_operatorEQV_,
-    FFEEXPR_operatorNEQV_,
-    FFEEXPR_operator_
-  } ffeexprOperator_;
-
-typedef enum
-  {
-    FFEEXPR_operatorprecedenceHIGHEST_ = 1,
-    FFEEXPR_operatorprecedencePOWER_ = 1,
-    FFEEXPR_operatorprecedenceMULTIPLY_ = 2,
-    FFEEXPR_operatorprecedenceDIVIDE_ = 2,
-    FFEEXPR_operatorprecedenceADD_ = 3,
-    FFEEXPR_operatorprecedenceSUBTRACT_ = 3,
-    FFEEXPR_operatorprecedenceLOWARITH_ = 3,
-    FFEEXPR_operatorprecedenceCONCATENATE_ = 3,
-    FFEEXPR_operatorprecedenceLT_ = 4,
-    FFEEXPR_operatorprecedenceLE_ = 4,
-    FFEEXPR_operatorprecedenceEQ_ = 4,
-    FFEEXPR_operatorprecedenceNE_ = 4,
-    FFEEXPR_operatorprecedenceGT_ = 4,
-    FFEEXPR_operatorprecedenceGE_ = 4,
-    FFEEXPR_operatorprecedenceNOT_ = 5,
-    FFEEXPR_operatorprecedenceAND_ = 6,
-    FFEEXPR_operatorprecedenceOR_ = 7,
-    FFEEXPR_operatorprecedenceXOR_ = 8,
-    FFEEXPR_operatorprecedenceEQV_ = 8,
-    FFEEXPR_operatorprecedenceNEQV_ = 8,
-    FFEEXPR_operatorprecedenceLOWEST_ = 8,
-    FFEEXPR_operatorprecedence_
-  } ffeexprOperatorPrecedence_;
-
-#define FFEEXPR_operatorassociativityL2R_ TRUE
-#define FFEEXPR_operatorassociativityR2L_ FALSE
-#define FFEEXPR_operatorassociativityPOWER_ FFEEXPR_operatorassociativityR2L_
-#define FFEEXPR_operatorassociativityMULTIPLY_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativityDIVIDE_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativityADD_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativitySUBTRACT_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativityCONCATENATE_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativityLT_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativityLE_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativityEQ_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativityNE_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativityGT_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativityGE_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativityNOT_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativityAND_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativityOR_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativityXOR_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativityEQV_ FFEEXPR_operatorassociativityL2R_
-#define FFEEXPR_operatorassociativityNEQV_ FFEEXPR_operatorassociativityL2R_
-
-typedef enum
-  {
-    FFEEXPR_parentypeFUNCTION_,
-    FFEEXPR_parentypeSUBROUTINE_,
-    FFEEXPR_parentypeARRAY_,
-    FFEEXPR_parentypeSUBSTRING_,
-    FFEEXPR_parentypeFUNSUBSTR_,/* Ambig: check for colon after first expr. */
-    FFEEXPR_parentypeEQUIVALENCE_,	/* Ambig: ARRAY_ or SUBSTRING_. */
-    FFEEXPR_parentypeANY_,	/* Allow basically anything. */
-    FFEEXPR_parentype_
-  } ffeexprParenType_;
-
-typedef enum
-  {
-    FFEEXPR_percentNONE_,
-    FFEEXPR_percentLOC_,
-    FFEEXPR_percentVAL_,
-    FFEEXPR_percentREF_,
-    FFEEXPR_percentDESCR_,
-    FFEEXPR_percent_
-  } ffeexprPercent_;
-
-/* Internal typedefs. */
-
-typedef struct _ffeexpr_expr_ *ffeexprExpr_;
-typedef bool ffeexprOperatorAssociativity_;
-typedef struct _ffeexpr_stack_ *ffeexprStack_;
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-struct _ffeexpr_expr_
-  {
-    ffeexprExpr_ previous;
-    ffelexToken token;
-    ffeexprExprtype_ type;
-    union
-      {
-	struct
-	  {
-	    ffeexprOperator_ op;
-	    ffeexprOperatorPrecedence_ prec;
-	    ffeexprOperatorAssociativity_ as;
-	  }
-	operator;
-	ffebld operand;
-      }
-    u;
-  };
-
-struct _ffeexpr_stack_
-  {
-    ffeexprStack_ previous;
-    mallocPool pool;
-    ffeexprContext context;
-    ffeexprCallback callback;
-    ffelexToken first_token;
-    ffeexprExpr_ exprstack;
-    ffelexToken tokens[10];	/* Used in certain cases, like (unary)
-				   open-paren. */
-    ffebld expr;		/* For first of
-				   complex/implied-do/substring/array-elements
-				   / actual-args expression. */
-    ffebld bound_list;		/* For tracking dimension bounds list of
-				   array. */
-    ffebldListBottom bottom;	/* For building lists. */
-    ffeinfoRank rank;		/* For elements in an array reference. */
-    bool constant;		/* TRUE while elements seen so far are
-				   constants. */
-    bool immediate;		/* TRUE while elements seen so far are
-				   immediate/constants. */
-    ffebld next_dummy;		/* Next SFUNC dummy arg in arg list. */
-    ffebldListLength num_args;	/* Number of dummy args expected in arg list. */
-    bool is_rhs;		/* TRUE if rhs context, FALSE otherwise. */
-    ffeexprPercent_ percent;	/* Current %FOO keyword. */
-  };
-
-struct _ffeexpr_find_
-  {
-    ffelexToken t;
-    ffelexHandler after;
-    int level;
-  };
-
-/* Static objects accessed by functions in this module. */
-
-static ffeexprStack_ ffeexpr_stack_;	/* Expression stack for semantic. */
-static ffelexToken ffeexpr_tokens_[10];	/* Scratchpad tokens for syntactic. */
-static ffestrOther ffeexpr_current_dotdot_;	/* Current .FOO. keyword. */
-static long ffeexpr_hollerith_count_;	/* ffeexpr_token_number_ and caller. */
-static int ffeexpr_level_;	/* Level of DATA implied-DO construct. */
-static bool ffeexpr_is_substr_ok_;	/* If OPEN_PAREN as binary "op" ok. */
-static struct _ffeexpr_find_ ffeexpr_find_;
-
-/* Static functions (internal). */
-
-static ffelexHandler ffeexpr_cb_close_paren_ (ffelexToken ft, ffebld expr,
-					      ffelexToken t);
-static ffelexHandler ffeexpr_cb_close_paren_ambig_ (ffelexToken ft,
-						    ffebld expr,
-						    ffelexToken t);
-static ffelexHandler ffeexpr_cb_close_paren_ambig_1_ (ffelexToken t);
-static ffelexHandler ffeexpr_cb_close_paren_c_ (ffelexToken ft,
-						ffebld expr, ffelexToken t);
-static ffelexHandler ffeexpr_cb_comma_c_ (ffelexToken ft, ffebld expr,
-					  ffelexToken t);
-static ffelexHandler ffeexpr_cb_close_paren_ci_ (ffelexToken ft,
-						 ffebld expr, ffelexToken t);
-static ffelexHandler ffeexpr_cb_comma_ci_ (ffelexToken ft, ffebld expr,
-					   ffelexToken t);
-static ffelexHandler ffeexpr_cb_comma_i_ (ffelexToken ft, ffebld expr,
-					  ffelexToken t);
-static ffelexHandler ffeexpr_cb_comma_i_1_ (ffelexToken ft, ffebld expr,
-					    ffelexToken t);
-static ffelexHandler ffeexpr_cb_comma_i_2_ (ffelexToken ft, ffebld expr,
-					    ffelexToken t);
-static ffelexHandler ffeexpr_cb_comma_i_3_ (ffelexToken ft, ffebld expr,
-					    ffelexToken t);
-static ffelexHandler ffeexpr_cb_comma_i_4_ (ffelexToken ft, ffebld expr,
-					    ffelexToken t);
-static ffelexHandler ffeexpr_cb_comma_i_5_ (ffelexToken t);
-static ffelexHandler ffeexpr_cb_end_loc_ (ffelexToken ft, ffebld expr,
-					  ffelexToken t);
-static ffelexHandler ffeexpr_cb_end_notloc_ (ffelexToken ft, ffebld expr,
-					     ffelexToken t);
-static ffelexHandler ffeexpr_cb_end_notloc_1_ (ffelexToken t);
-static ffesymbol ffeexpr_check_impctrl_ (ffesymbol s);
-static void ffeexpr_check_impdo_ (ffebld list, ffelexToken list_t,
-				  ffebld dovar, ffelexToken dovar_t);
-static void ffeexpr_update_impdo_ (ffebld expr, ffebld dovar);
-static void ffeexpr_update_impdo_sym_ (ffebld expr, ffesymbol dovar);
-static ffeexprContext ffeexpr_context_outer_ (ffeexprStack_ s);
-static ffeexprExpr_ ffeexpr_expr_new_ (void);
-static void ffeexpr_fulfill_call_ (ffebld *expr, ffelexToken t);
-static bool ffeexpr_isdigits_ (const char *p);
-static ffelexHandler ffeexpr_token_first_lhs_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_first_lhs_1_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_first_rhs_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_first_rhs_1_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_first_rhs_2_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_first_rhs_3_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_first_rhs_4_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_first_rhs_5_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_first_rhs_6_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_namelist_ (ffelexToken t);
-static void ffeexpr_expr_kill_ (ffeexprExpr_ e);
-static void ffeexpr_exprstack_push_ (ffeexprExpr_ e);
-static void ffeexpr_exprstack_push_binary_ (ffeexprExpr_ e);
-static void ffeexpr_exprstack_push_operand_ (ffeexprExpr_ e);
-static void ffeexpr_exprstack_push_unary_ (ffeexprExpr_ e);
-static void ffeexpr_reduce_ (void);
-static ffebld ffeexpr_reduced_bool1_ (ffebld reduced, ffeexprExpr_ op,
-				      ffeexprExpr_ r);
-static ffebld ffeexpr_reduced_bool2_ (ffebld reduced, ffeexprExpr_ l,
-				      ffeexprExpr_ op, ffeexprExpr_ r);
-static ffebld ffeexpr_reduced_concatenate_ (ffebld reduced, ffeexprExpr_ l,
-					    ffeexprExpr_ op, ffeexprExpr_ r);
-static ffebld ffeexpr_reduced_eqop2_ (ffebld reduced, ffeexprExpr_ l,
-				      ffeexprExpr_ op, ffeexprExpr_ r);
-static ffebld ffeexpr_reduced_math1_ (ffebld reduced, ffeexprExpr_ op,
-				      ffeexprExpr_ r);
-static ffebld ffeexpr_reduced_math2_ (ffebld reduced, ffeexprExpr_ l,
-				      ffeexprExpr_ op, ffeexprExpr_ r);
-static ffebld ffeexpr_reduced_power_ (ffebld reduced, ffeexprExpr_ l,
-				      ffeexprExpr_ op, ffeexprExpr_ r);
-static ffebld ffeexpr_reduced_relop2_ (ffebld reduced, ffeexprExpr_ l,
-				       ffeexprExpr_ op, ffeexprExpr_ r);
-static ffebld ffeexpr_reduced_ugly1_ (ffebld reduced, ffeexprExpr_ op, ffeexprExpr_ r);
-static ffebld ffeexpr_reduced_ugly1log_ (ffebld reduced, ffeexprExpr_ op,
-					 ffeexprExpr_ r);
-static ffebld ffeexpr_reduced_ugly2_ (ffebld reduced, ffeexprExpr_ l,
-				      ffeexprExpr_ op, ffeexprExpr_ r);
-static ffebld ffeexpr_reduced_ugly2log_ (ffebld reduced, ffeexprExpr_ l,
-					 ffeexprExpr_ op, ffeexprExpr_ r,
-					 bool *);
-static ffelexHandler ffeexpr_find_close_paren_ (ffelexToken t,
-						ffelexHandler after);
-static ffelexHandler ffeexpr_nil_finished_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_rhs_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_period_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_end_period_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_swallow_period_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_real_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_real_exponent_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_real_exp_sign_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_number_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_number_exponent_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_number_exp_sign_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_number_period_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_number_per_exp_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_number_real_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_num_per_exp_sign_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_number_real_exp_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_num_real_exp_sn_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_binary_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_binary_period_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_binary_end_per_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_binary_sw_per_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_quote_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_apostrophe_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_apos_char_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_name_rhs_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_name_apos_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_name_apos_name_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_percent_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_percent_name_ (ffelexToken t);
-static ffelexHandler ffeexpr_nil_substrp_ (ffelexToken t);
-static ffelexHandler ffeexpr_finished_ (ffelexToken t);
-static ffebld ffeexpr_finished_ambig_ (ffelexToken t, ffebld expr);
-static ffelexHandler ffeexpr_token_lhs_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_rhs_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_binary_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_period_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_end_period_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_swallow_period_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_real_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_real_exponent_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_real_exp_sign_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_number_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_number_exponent_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_number_exp_sign_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_number_period_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_number_per_exp_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_number_real_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_num_per_exp_sign_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_number_real_exp_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_num_real_exp_sn_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_binary_period_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_binary_end_per_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_binary_sw_per_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_quote_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_apostrophe_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_apos_char_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_name_lhs_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_name_arg_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_name_rhs_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_name_apos_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_name_apos_name_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_percent_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_percent_name_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_arguments_ (ffelexToken ft, ffebld expr,
-					       ffelexToken t);
-static ffelexHandler ffeexpr_token_elements_ (ffelexToken ft, ffebld expr,
-					      ffelexToken t);
-static ffelexHandler ffeexpr_token_equivalence_ (ffelexToken ft, ffebld expr,
-						 ffelexToken t);
-static ffelexHandler ffeexpr_token_substring_ (ffelexToken ft, ffebld expr,
-					       ffelexToken t);
-static ffelexHandler ffeexpr_token_substring_1_ (ffelexToken ft, ffebld expr,
-						 ffelexToken t);
-static ffelexHandler ffeexpr_token_substrp_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_intrincheck_ (ffelexToken t);
-static ffelexHandler ffeexpr_token_funsubstr_ (ffelexToken ft, ffebld expr,
-					       ffelexToken t);
-static ffelexHandler ffeexpr_token_anything_ (ffelexToken ft, ffebld expr,
-					      ffelexToken t);
-static void ffeexpr_make_float_const_ (char exp_letter, ffelexToken integer,
-	    ffelexToken decimal, ffelexToken fraction, ffelexToken exponent,
-		    ffelexToken exponent_sign, ffelexToken exponent_digits);
-static ffesymbol ffeexpr_declare_unadorned_ (ffelexToken t, bool maybe_intrin);
-static ffesymbol ffeexpr_sym_impdoitem_ (ffesymbol s, ffelexToken t);
-static ffesymbol ffeexpr_sym_lhs_call_ (ffesymbol s, ffelexToken t);
-static ffesymbol ffeexpr_sym_lhs_data_ (ffesymbol s, ffelexToken t);
-static ffesymbol ffeexpr_sym_lhs_equivalence_ (ffesymbol s, ffelexToken t);
-static ffesymbol ffeexpr_sym_lhs_extfunc_ (ffesymbol s, ffelexToken t);
-static ffesymbol ffeexpr_sym_lhs_impdoctrl_ (ffesymbol s, ffelexToken t);
-static ffesymbol ffeexpr_sym_lhs_parameter_ (ffesymbol s, ffelexToken t);
-static ffesymbol ffeexpr_sym_rhs_actualarg_ (ffesymbol s, ffelexToken t);
-static ffesymbol ffeexpr_sym_rhs_dimlist_ (ffesymbol s, ffelexToken t);
-static ffesymbol ffeexpr_sym_rhs_let_ (ffesymbol s, ffelexToken t);
-static ffesymbol ffeexpr_declare_parenthesized_ (ffelexToken t,
-						 bool maybe_intrin,
-					     ffeexprParenType_ *paren_type);
-static ffesymbol ffeexpr_paren_rhs_let_ (ffesymbol s, ffelexToken t);
-
-/* Internal macros. */
-
-#define ffeexpr_paren_lhs_let_(s,t) ffeexpr_sym_rhs_let_(s,t)
-#define ffeexpr_sym_lhs_let_(s,t) ffeexpr_sym_rhs_let_(s,t)
-
-/* ffeexpr_collapse_convert -- Collapse convert expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_convert(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_convert (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebldConstantUnion u;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  ffetargetCharacterSize sz;
-  ffetargetCharacterSize sz2;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (bt = ffeinfo_basictype (ffebld_info (expr)))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      sz = FFETARGET_charactersizeNONE;
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  switch (ffeinfo_basictype (ffebld_info (l)))
-	    {
-	    case FFEINFO_basictypeINTEGER:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okINTEGER2
-		case FFEINFO_kindtypeINTEGER2:
-		  error = ffetarget_convert_integer1_integer2
-		    (ffebld_cu_ptr_integer1 (u),
-		     ffebld_constant_integer2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-		case FFEINFO_kindtypeINTEGER3:
-		  error = ffetarget_convert_integer1_integer3
-		    (ffebld_cu_ptr_integer1 (u),
-		     ffebld_constant_integer3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-		case FFEINFO_kindtypeINTEGER4:
-		  error = ffetarget_convert_integer1_integer4
-		    (ffebld_cu_ptr_integer1 (u),
-		     ffebld_constant_integer4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER1/INTEGER bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeREAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okREAL1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_integer1_real1
-		    (ffebld_cu_ptr_integer1 (u),
-		     ffebld_constant_real1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_integer1_real2
-		    (ffebld_cu_ptr_integer1 (u),
-		     ffebld_constant_real2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_integer1_real3
-		    (ffebld_cu_ptr_integer1 (u),
-		     ffebld_constant_real3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER1/REAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCOMPLEX:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okCOMPLEX1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_integer1_complex1
-		    (ffebld_cu_ptr_integer1 (u),
-		     ffebld_constant_complex1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_integer1_complex2
-		    (ffebld_cu_ptr_integer1 (u),
-		     ffebld_constant_complex2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_integer1_complex3
-		    (ffebld_cu_ptr_integer1 (u),
-		     ffebld_constant_complex3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER1/COMPLEX bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeLOGICAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okLOGICAL1
-		case FFEINFO_kindtypeLOGICAL1:
-		  error = ffetarget_convert_integer1_logical1
-		    (ffebld_cu_ptr_integer1 (u),
-		     ffebld_constant_logical1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-		case FFEINFO_kindtypeLOGICAL2:
-		  error = ffetarget_convert_integer1_logical2
-		    (ffebld_cu_ptr_integer1 (u),
-		     ffebld_constant_logical2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-		case FFEINFO_kindtypeLOGICAL3:
-		  error = ffetarget_convert_integer1_logical3
-		    (ffebld_cu_ptr_integer1 (u),
-		     ffebld_constant_logical3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-		case FFEINFO_kindtypeLOGICAL4:
-		  error = ffetarget_convert_integer1_logical4
-		    (ffebld_cu_ptr_integer1 (u),
-		     ffebld_constant_logical4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER1/LOGICAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      error = ffetarget_convert_integer1_character1
-		(ffebld_cu_ptr_integer1 (u),
-		 ffebld_constant_character1 (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeHOLLERITH:
-	      error = ffetarget_convert_integer1_hollerith
-		(ffebld_cu_ptr_integer1 (u),
-		 ffebld_constant_hollerith (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeTYPELESS:
-	      error = ffetarget_convert_integer1_typeless
-		(ffebld_cu_ptr_integer1 (u),
-		 ffebld_constant_typeless (ffebld_conter (l)));
-	      break;
-
-	    default:
-	      assert ("INTEGER1 bad type" == NULL);
-	      break;
-	    }
-
-	  /* If conversion operation is not implemented, return original expr.  */
-	  if (error == FFEBAD_NOCANDO)
-	    return expr;
-
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_integer1_val
-	     (ffebld_cu_val_integer1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  switch (ffeinfo_basictype (ffebld_info (l)))
-	    {
-	    case FFEINFO_basictypeINTEGER:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okINTEGER1
-		case FFEINFO_kindtypeINTEGER1:
-		  error = ffetarget_convert_integer2_integer1
-		    (ffebld_cu_ptr_integer2 (u),
-		     ffebld_constant_integer1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-		case FFEINFO_kindtypeINTEGER3:
-		  error = ffetarget_convert_integer2_integer3
-		    (ffebld_cu_ptr_integer2 (u),
-		     ffebld_constant_integer3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-		case FFEINFO_kindtypeINTEGER4:
-		  error = ffetarget_convert_integer2_integer4
-		    (ffebld_cu_ptr_integer2 (u),
-		     ffebld_constant_integer4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER2/INTEGER bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeREAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okREAL1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_integer2_real1
-		    (ffebld_cu_ptr_integer2 (u),
-		     ffebld_constant_real1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_integer2_real2
-		    (ffebld_cu_ptr_integer2 (u),
-		     ffebld_constant_real2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_integer2_real3
-		    (ffebld_cu_ptr_integer2 (u),
-		     ffebld_constant_real3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER2/REAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCOMPLEX:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okCOMPLEX1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_integer2_complex1
-		    (ffebld_cu_ptr_integer2 (u),
-		     ffebld_constant_complex1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_integer2_complex2
-		    (ffebld_cu_ptr_integer2 (u),
-		     ffebld_constant_complex2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_integer2_complex3
-		    (ffebld_cu_ptr_integer2 (u),
-		     ffebld_constant_complex3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER2/COMPLEX bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeLOGICAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okLOGICAL1
-		case FFEINFO_kindtypeLOGICAL1:
-		  error = ffetarget_convert_integer2_logical1
-		    (ffebld_cu_ptr_integer2 (u),
-		     ffebld_constant_logical1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-		case FFEINFO_kindtypeLOGICAL2:
-		  error = ffetarget_convert_integer2_logical2
-		    (ffebld_cu_ptr_integer2 (u),
-		     ffebld_constant_logical2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-		case FFEINFO_kindtypeLOGICAL3:
-		  error = ffetarget_convert_integer2_logical3
-		    (ffebld_cu_ptr_integer2 (u),
-		     ffebld_constant_logical3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-		case FFEINFO_kindtypeLOGICAL4:
-		  error = ffetarget_convert_integer2_logical4
-		    (ffebld_cu_ptr_integer2 (u),
-		     ffebld_constant_logical4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER2/LOGICAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      error = ffetarget_convert_integer2_character1
-		(ffebld_cu_ptr_integer2 (u),
-		 ffebld_constant_character1 (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeHOLLERITH:
-	      error = ffetarget_convert_integer2_hollerith
-		(ffebld_cu_ptr_integer2 (u),
-		 ffebld_constant_hollerith (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeTYPELESS:
-	      error = ffetarget_convert_integer2_typeless
-		(ffebld_cu_ptr_integer2 (u),
-		 ffebld_constant_typeless (ffebld_conter (l)));
-	      break;
-
-	    default:
-	      assert ("INTEGER2 bad type" == NULL);
-	      break;
-	    }
-
-	  /* If conversion operation is not implemented, return original expr.  */
-	  if (error == FFEBAD_NOCANDO)
-	    return expr;
-
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_integer2_val
-	     (ffebld_cu_val_integer2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  switch (ffeinfo_basictype (ffebld_info (l)))
-	    {
-	    case FFEINFO_basictypeINTEGER:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okINTEGER1
-		case FFEINFO_kindtypeINTEGER1:
-		  error = ffetarget_convert_integer3_integer1
-		    (ffebld_cu_ptr_integer3 (u),
-		     ffebld_constant_integer1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-		case FFEINFO_kindtypeINTEGER2:
-		  error = ffetarget_convert_integer3_integer2
-		    (ffebld_cu_ptr_integer3 (u),
-		     ffebld_constant_integer2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-		case FFEINFO_kindtypeINTEGER4:
-		  error = ffetarget_convert_integer3_integer4
-		    (ffebld_cu_ptr_integer3 (u),
-		     ffebld_constant_integer4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER3/INTEGER bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeREAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okREAL1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_integer3_real1
-		    (ffebld_cu_ptr_integer3 (u),
-		     ffebld_constant_real1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_integer3_real2
-		    (ffebld_cu_ptr_integer3 (u),
-		     ffebld_constant_real2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_integer3_real3
-		    (ffebld_cu_ptr_integer3 (u),
-		     ffebld_constant_real3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER3/REAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCOMPLEX:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okCOMPLEX1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_integer3_complex1
-		    (ffebld_cu_ptr_integer3 (u),
-		     ffebld_constant_complex1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_integer3_complex2
-		    (ffebld_cu_ptr_integer3 (u),
-		     ffebld_constant_complex2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_integer3_complex3
-		    (ffebld_cu_ptr_integer3 (u),
-		     ffebld_constant_complex3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER3/COMPLEX bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeLOGICAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okLOGICAL1
-		case FFEINFO_kindtypeLOGICAL1:
-		  error = ffetarget_convert_integer3_logical1
-		    (ffebld_cu_ptr_integer3 (u),
-		     ffebld_constant_logical1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-		case FFEINFO_kindtypeLOGICAL2:
-		  error = ffetarget_convert_integer3_logical2
-		    (ffebld_cu_ptr_integer3 (u),
-		     ffebld_constant_logical2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-		case FFEINFO_kindtypeLOGICAL3:
-		  error = ffetarget_convert_integer3_logical3
-		    (ffebld_cu_ptr_integer3 (u),
-		     ffebld_constant_logical3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-		case FFEINFO_kindtypeLOGICAL4:
-		  error = ffetarget_convert_integer3_logical4
-		    (ffebld_cu_ptr_integer3 (u),
-		     ffebld_constant_logical4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER3/LOGICAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      error = ffetarget_convert_integer3_character1
-		(ffebld_cu_ptr_integer3 (u),
-		 ffebld_constant_character1 (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeHOLLERITH:
-	      error = ffetarget_convert_integer3_hollerith
-		(ffebld_cu_ptr_integer3 (u),
-		 ffebld_constant_hollerith (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeTYPELESS:
-	      error = ffetarget_convert_integer3_typeless
-		(ffebld_cu_ptr_integer3 (u),
-		 ffebld_constant_typeless (ffebld_conter (l)));
-	      break;
-
-	    default:
-	      assert ("INTEGER3 bad type" == NULL);
-	      break;
-	    }
-
-	  /* If conversion operation is not implemented, return original expr.  */
-	  if (error == FFEBAD_NOCANDO)
-	    return expr;
-
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_integer3_val
-	     (ffebld_cu_val_integer3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  switch (ffeinfo_basictype (ffebld_info (l)))
-	    {
-	    case FFEINFO_basictypeINTEGER:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okINTEGER1
-		case FFEINFO_kindtypeINTEGER1:
-		  error = ffetarget_convert_integer4_integer1
-		    (ffebld_cu_ptr_integer4 (u),
-		     ffebld_constant_integer1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-		case FFEINFO_kindtypeINTEGER2:
-		  error = ffetarget_convert_integer4_integer2
-		    (ffebld_cu_ptr_integer4 (u),
-		     ffebld_constant_integer2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-		case FFEINFO_kindtypeINTEGER3:
-		  error = ffetarget_convert_integer4_integer3
-		    (ffebld_cu_ptr_integer4 (u),
-		     ffebld_constant_integer3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER4/INTEGER bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeREAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okREAL1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_integer4_real1
-		    (ffebld_cu_ptr_integer4 (u),
-		     ffebld_constant_real1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_integer4_real2
-		    (ffebld_cu_ptr_integer4 (u),
-		     ffebld_constant_real2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_integer4_real3
-		    (ffebld_cu_ptr_integer4 (u),
-		     ffebld_constant_real3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER4/REAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCOMPLEX:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okCOMPLEX1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_integer4_complex1
-		    (ffebld_cu_ptr_integer4 (u),
-		     ffebld_constant_complex1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_integer4_complex2
-		    (ffebld_cu_ptr_integer4 (u),
-		     ffebld_constant_complex2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_integer4_complex3
-		    (ffebld_cu_ptr_integer4 (u),
-		     ffebld_constant_complex3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER3/COMPLEX bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeLOGICAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okLOGICAL1
-		case FFEINFO_kindtypeLOGICAL1:
-		  error = ffetarget_convert_integer4_logical1
-		    (ffebld_cu_ptr_integer4 (u),
-		     ffebld_constant_logical1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-		case FFEINFO_kindtypeLOGICAL2:
-		  error = ffetarget_convert_integer4_logical2
-		    (ffebld_cu_ptr_integer4 (u),
-		     ffebld_constant_logical2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-		case FFEINFO_kindtypeLOGICAL3:
-		  error = ffetarget_convert_integer4_logical3
-		    (ffebld_cu_ptr_integer4 (u),
-		     ffebld_constant_logical3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-		case FFEINFO_kindtypeLOGICAL4:
-		  error = ffetarget_convert_integer4_logical4
-		    (ffebld_cu_ptr_integer4 (u),
-		     ffebld_constant_logical4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("INTEGER4/LOGICAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      error = ffetarget_convert_integer4_character1
-		(ffebld_cu_ptr_integer4 (u),
-		 ffebld_constant_character1 (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeHOLLERITH:
-	      error = ffetarget_convert_integer4_hollerith
-		(ffebld_cu_ptr_integer4 (u),
-		 ffebld_constant_hollerith (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeTYPELESS:
-	      error = ffetarget_convert_integer4_typeless
-		(ffebld_cu_ptr_integer4 (u),
-		 ffebld_constant_typeless (ffebld_conter (l)));
-	      break;
-
-	    default:
-	      assert ("INTEGER4 bad type" == NULL);
-	      break;
-	    }
-
-	  /* If conversion operation is not implemented, return original expr.  */
-	  if (error == FFEBAD_NOCANDO)
-	    return expr;
-
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_integer4_val
-	     (ffebld_cu_val_integer4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeLOGICAL:
-      sz = FFETARGET_charactersizeNONE;
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okLOGICAL1
-	case FFEINFO_kindtypeLOGICAL1:
-	  switch (ffeinfo_basictype (ffebld_info (l)))
-	    {
-	    case FFEINFO_basictypeLOGICAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okLOGICAL2
-		case FFEINFO_kindtypeLOGICAL2:
-		  error = ffetarget_convert_logical1_logical2
-		    (ffebld_cu_ptr_logical1 (u),
-		     ffebld_constant_logical2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-		case FFEINFO_kindtypeLOGICAL3:
-		  error = ffetarget_convert_logical1_logical3
-		    (ffebld_cu_ptr_logical1 (u),
-		     ffebld_constant_logical3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-		case FFEINFO_kindtypeLOGICAL4:
-		  error = ffetarget_convert_logical1_logical4
-		    (ffebld_cu_ptr_logical1 (u),
-		     ffebld_constant_logical4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("LOGICAL1/LOGICAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeINTEGER:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okINTEGER1
-		case FFEINFO_kindtypeINTEGER1:
-		  error = ffetarget_convert_logical1_integer1
-		    (ffebld_cu_ptr_logical1 (u),
-		     ffebld_constant_integer1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-		case FFEINFO_kindtypeINTEGER2:
-		  error = ffetarget_convert_logical1_integer2
-		    (ffebld_cu_ptr_logical1 (u),
-		     ffebld_constant_integer2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-		case FFEINFO_kindtypeINTEGER3:
-		  error = ffetarget_convert_logical1_integer3
-		    (ffebld_cu_ptr_logical1 (u),
-		     ffebld_constant_integer3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-		case FFEINFO_kindtypeINTEGER4:
-		  error = ffetarget_convert_logical1_integer4
-		    (ffebld_cu_ptr_logical1 (u),
-		     ffebld_constant_integer4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("LOGICAL1/INTEGER bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      error = ffetarget_convert_logical1_character1
-		(ffebld_cu_ptr_logical1 (u),
-		 ffebld_constant_character1 (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeHOLLERITH:
-	      error = ffetarget_convert_logical1_hollerith
-		(ffebld_cu_ptr_logical1 (u),
-		 ffebld_constant_hollerith (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeTYPELESS:
-	      error = ffetarget_convert_logical1_typeless
-		(ffebld_cu_ptr_logical1 (u),
-		 ffebld_constant_typeless (ffebld_conter (l)));
-	      break;
-
-	    default:
-	      assert ("LOGICAL1 bad type" == NULL);
-	      break;
-	    }
-
-	  /* If conversion operation is not implemented, return original expr.  */
-	  if (error == FFEBAD_NOCANDO)
-	    return expr;
-
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logical1_val
-	     (ffebld_cu_val_logical1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-	case FFEINFO_kindtypeLOGICAL2:
-	  switch (ffeinfo_basictype (ffebld_info (l)))
-	    {
-	    case FFEINFO_basictypeLOGICAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okLOGICAL1
-		case FFEINFO_kindtypeLOGICAL1:
-		  error = ffetarget_convert_logical2_logical1
-		    (ffebld_cu_ptr_logical2 (u),
-		     ffebld_constant_logical1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-		case FFEINFO_kindtypeLOGICAL3:
-		  error = ffetarget_convert_logical2_logical3
-		    (ffebld_cu_ptr_logical2 (u),
-		     ffebld_constant_logical3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-		case FFEINFO_kindtypeLOGICAL4:
-		  error = ffetarget_convert_logical2_logical4
-		    (ffebld_cu_ptr_logical2 (u),
-		     ffebld_constant_logical4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("LOGICAL2/LOGICAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeINTEGER:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okINTEGER1
-		case FFEINFO_kindtypeINTEGER1:
-		  error = ffetarget_convert_logical2_integer1
-		    (ffebld_cu_ptr_logical2 (u),
-		     ffebld_constant_integer1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-		case FFEINFO_kindtypeINTEGER2:
-		  error = ffetarget_convert_logical2_integer2
-		    (ffebld_cu_ptr_logical2 (u),
-		     ffebld_constant_integer2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-		case FFEINFO_kindtypeINTEGER3:
-		  error = ffetarget_convert_logical2_integer3
-		    (ffebld_cu_ptr_logical2 (u),
-		     ffebld_constant_integer3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-		case FFEINFO_kindtypeINTEGER4:
-		  error = ffetarget_convert_logical2_integer4
-		    (ffebld_cu_ptr_logical2 (u),
-		     ffebld_constant_integer4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("LOGICAL2/INTEGER bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      error = ffetarget_convert_logical2_character1
-		(ffebld_cu_ptr_logical2 (u),
-		 ffebld_constant_character1 (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeHOLLERITH:
-	      error = ffetarget_convert_logical2_hollerith
-		(ffebld_cu_ptr_logical2 (u),
-		 ffebld_constant_hollerith (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeTYPELESS:
-	      error = ffetarget_convert_logical2_typeless
-		(ffebld_cu_ptr_logical2 (u),
-		 ffebld_constant_typeless (ffebld_conter (l)));
-	      break;
-
-	    default:
-	      assert ("LOGICAL2 bad type" == NULL);
-	      break;
-	    }
-
-	  /* If conversion operation is not implemented, return original expr.  */
-	  if (error == FFEBAD_NOCANDO)
-	    return expr;
-
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logical2_val
-	     (ffebld_cu_val_logical2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-	case FFEINFO_kindtypeLOGICAL3:
-	  switch (ffeinfo_basictype (ffebld_info (l)))
-	    {
-	    case FFEINFO_basictypeLOGICAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okLOGICAL1
-		case FFEINFO_kindtypeLOGICAL1:
-		  error = ffetarget_convert_logical3_logical1
-		    (ffebld_cu_ptr_logical3 (u),
-		     ffebld_constant_logical1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-		case FFEINFO_kindtypeLOGICAL2:
-		  error = ffetarget_convert_logical3_logical2
-		    (ffebld_cu_ptr_logical3 (u),
-		     ffebld_constant_logical2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-		case FFEINFO_kindtypeLOGICAL4:
-		  error = ffetarget_convert_logical3_logical4
-		    (ffebld_cu_ptr_logical3 (u),
-		     ffebld_constant_logical4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("LOGICAL3/LOGICAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeINTEGER:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okINTEGER1
-		case FFEINFO_kindtypeINTEGER1:
-		  error = ffetarget_convert_logical3_integer1
-		    (ffebld_cu_ptr_logical3 (u),
-		     ffebld_constant_integer1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-		case FFEINFO_kindtypeINTEGER2:
-		  error = ffetarget_convert_logical3_integer2
-		    (ffebld_cu_ptr_logical3 (u),
-		     ffebld_constant_integer2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-		case FFEINFO_kindtypeINTEGER3:
-		  error = ffetarget_convert_logical3_integer3
-		    (ffebld_cu_ptr_logical3 (u),
-		     ffebld_constant_integer3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-		case FFEINFO_kindtypeINTEGER4:
-		  error = ffetarget_convert_logical3_integer4
-		    (ffebld_cu_ptr_logical3 (u),
-		     ffebld_constant_integer4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("LOGICAL3/INTEGER bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      error = ffetarget_convert_logical3_character1
-		(ffebld_cu_ptr_logical3 (u),
-		 ffebld_constant_character1 (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeHOLLERITH:
-	      error = ffetarget_convert_logical3_hollerith
-		(ffebld_cu_ptr_logical3 (u),
-		 ffebld_constant_hollerith (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeTYPELESS:
-	      error = ffetarget_convert_logical3_typeless
-		(ffebld_cu_ptr_logical3 (u),
-		 ffebld_constant_typeless (ffebld_conter (l)));
-	      break;
-
-	    default:
-	      assert ("LOGICAL3 bad type" == NULL);
-	      break;
-	    }
-
-	  /* If conversion operation is not implemented, return original expr.  */
-	  if (error == FFEBAD_NOCANDO)
-	    return expr;
-
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logical3_val
-	     (ffebld_cu_val_logical3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-	case FFEINFO_kindtypeLOGICAL4:
-	  switch (ffeinfo_basictype (ffebld_info (l)))
-	    {
-	    case FFEINFO_basictypeLOGICAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okLOGICAL1
-		case FFEINFO_kindtypeLOGICAL1:
-		  error = ffetarget_convert_logical4_logical1
-		    (ffebld_cu_ptr_logical4 (u),
-		     ffebld_constant_logical1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-		case FFEINFO_kindtypeLOGICAL2:
-		  error = ffetarget_convert_logical4_logical2
-		    (ffebld_cu_ptr_logical4 (u),
-		     ffebld_constant_logical2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-		case FFEINFO_kindtypeLOGICAL3:
-		  error = ffetarget_convert_logical4_logical3
-		    (ffebld_cu_ptr_logical4 (u),
-		     ffebld_constant_logical3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("LOGICAL4/LOGICAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeINTEGER:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okINTEGER1
-		case FFEINFO_kindtypeINTEGER1:
-		  error = ffetarget_convert_logical4_integer1
-		    (ffebld_cu_ptr_logical4 (u),
-		     ffebld_constant_integer1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-		case FFEINFO_kindtypeINTEGER2:
-		  error = ffetarget_convert_logical4_integer2
-		    (ffebld_cu_ptr_logical4 (u),
-		     ffebld_constant_integer2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-		case FFEINFO_kindtypeINTEGER3:
-		  error = ffetarget_convert_logical4_integer3
-		    (ffebld_cu_ptr_logical4 (u),
-		     ffebld_constant_integer3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-		case FFEINFO_kindtypeINTEGER4:
-		  error = ffetarget_convert_logical4_integer4
-		    (ffebld_cu_ptr_logical4 (u),
-		     ffebld_constant_integer4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("LOGICAL4/INTEGER bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      error = ffetarget_convert_logical4_character1
-		(ffebld_cu_ptr_logical4 (u),
-		 ffebld_constant_character1 (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeHOLLERITH:
-	      error = ffetarget_convert_logical4_hollerith
-		(ffebld_cu_ptr_logical4 (u),
-		 ffebld_constant_hollerith (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeTYPELESS:
-	      error = ffetarget_convert_logical4_typeless
-		(ffebld_cu_ptr_logical4 (u),
-		 ffebld_constant_typeless (ffebld_conter (l)));
-	      break;
-
-	    default:
-	      assert ("LOGICAL4 bad type" == NULL);
-	      break;
-	    }
-
-	  /* If conversion operation is not implemented, return original expr.  */
-	  if (error == FFEBAD_NOCANDO)
-	    return expr;
-
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logical4_val
-	     (ffebld_cu_val_logical4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad logical kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      sz = FFETARGET_charactersizeNONE;
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  switch (ffeinfo_basictype (ffebld_info (l)))
-	    {
-	    case FFEINFO_basictypeINTEGER:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okINTEGER1
-		case FFEINFO_kindtypeINTEGER1:
-		  error = ffetarget_convert_real1_integer1
-		    (ffebld_cu_ptr_real1 (u),
-		     ffebld_constant_integer1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-		case FFEINFO_kindtypeINTEGER2:
-		  error = ffetarget_convert_real1_integer2
-		    (ffebld_cu_ptr_real1 (u),
-		     ffebld_constant_integer2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-		case FFEINFO_kindtypeINTEGER3:
-		  error = ffetarget_convert_real1_integer3
-		    (ffebld_cu_ptr_real1 (u),
-		     ffebld_constant_integer3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-		case FFEINFO_kindtypeINTEGER4:
-		  error = ffetarget_convert_real1_integer4
-		    (ffebld_cu_ptr_real1 (u),
-		     ffebld_constant_integer4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("REAL1/INTEGER bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeREAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okREAL2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_real1_real2
-		    (ffebld_cu_ptr_real1 (u),
-		     ffebld_constant_real2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_real1_real3
-		    (ffebld_cu_ptr_real1 (u),
-		     ffebld_constant_real3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("REAL1/REAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCOMPLEX:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okCOMPLEX1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_real1_complex1
-		    (ffebld_cu_ptr_real1 (u),
-		     ffebld_constant_complex1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_real1_complex2
-		    (ffebld_cu_ptr_real1 (u),
-		     ffebld_constant_complex2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_real1_complex3
-		    (ffebld_cu_ptr_real1 (u),
-		     ffebld_constant_complex3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("REAL1/COMPLEX bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      error = ffetarget_convert_real1_character1
-		(ffebld_cu_ptr_real1 (u),
-		 ffebld_constant_character1 (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeHOLLERITH:
-	      error = ffetarget_convert_real1_hollerith
-		(ffebld_cu_ptr_real1 (u),
-		 ffebld_constant_hollerith (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeTYPELESS:
-	      error = ffetarget_convert_real1_typeless
-		(ffebld_cu_ptr_real1 (u),
-		 ffebld_constant_typeless (ffebld_conter (l)));
-	      break;
-
-	    default:
-	      assert ("REAL1 bad type" == NULL);
-	      break;
-	    }
-
-	  /* If conversion operation is not implemented, return original expr.  */
-	  if (error == FFEBAD_NOCANDO)
-	    return expr;
-
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_real1_val
-	     (ffebld_cu_val_real1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  switch (ffeinfo_basictype (ffebld_info (l)))
-	    {
-	    case FFEINFO_basictypeINTEGER:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okINTEGER1
-		case FFEINFO_kindtypeINTEGER1:
-		  error = ffetarget_convert_real2_integer1
-		    (ffebld_cu_ptr_real2 (u),
-		     ffebld_constant_integer1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-		case FFEINFO_kindtypeINTEGER2:
-		  error = ffetarget_convert_real2_integer2
-		    (ffebld_cu_ptr_real2 (u),
-		     ffebld_constant_integer2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-		case FFEINFO_kindtypeINTEGER3:
-		  error = ffetarget_convert_real2_integer3
-		    (ffebld_cu_ptr_real2 (u),
-		     ffebld_constant_integer3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-		case FFEINFO_kindtypeINTEGER4:
-		  error = ffetarget_convert_real2_integer4
-		    (ffebld_cu_ptr_real2 (u),
-		     ffebld_constant_integer4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("REAL2/INTEGER bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeREAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okREAL1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_real2_real1
-		    (ffebld_cu_ptr_real2 (u),
-		     ffebld_constant_real1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_real2_real3
-		    (ffebld_cu_ptr_real2 (u),
-		     ffebld_constant_real3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("REAL2/REAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCOMPLEX:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okCOMPLEX1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_real2_complex1
-		    (ffebld_cu_ptr_real2 (u),
-		     ffebld_constant_complex1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_real2_complex2
-		    (ffebld_cu_ptr_real2 (u),
-		     ffebld_constant_complex2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_real2_complex3
-		    (ffebld_cu_ptr_real2 (u),
-		     ffebld_constant_complex3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("REAL2/COMPLEX bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      error = ffetarget_convert_real2_character1
-		(ffebld_cu_ptr_real2 (u),
-		 ffebld_constant_character1 (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeHOLLERITH:
-	      error = ffetarget_convert_real2_hollerith
-		(ffebld_cu_ptr_real2 (u),
-		 ffebld_constant_hollerith (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeTYPELESS:
-	      error = ffetarget_convert_real2_typeless
-		(ffebld_cu_ptr_real2 (u),
-		 ffebld_constant_typeless (ffebld_conter (l)));
-	      break;
-
-	    default:
-	      assert ("REAL2 bad type" == NULL);
-	      break;
-	    }
-
-	  /* If conversion operation is not implemented, return original expr.  */
-	  if (error == FFEBAD_NOCANDO)
-	    return expr;
-
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_real2_val
-	     (ffebld_cu_val_real2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  switch (ffeinfo_basictype (ffebld_info (l)))
-	    {
-	    case FFEINFO_basictypeINTEGER:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okINTEGER1
-		case FFEINFO_kindtypeINTEGER1:
-		  error = ffetarget_convert_real3_integer1
-		    (ffebld_cu_ptr_real3 (u),
-		     ffebld_constant_integer1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-		case FFEINFO_kindtypeINTEGER2:
-		  error = ffetarget_convert_real3_integer2
-		    (ffebld_cu_ptr_real3 (u),
-		     ffebld_constant_integer2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-		case FFEINFO_kindtypeINTEGER3:
-		  error = ffetarget_convert_real3_integer3
-		    (ffebld_cu_ptr_real3 (u),
-		     ffebld_constant_integer3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-		case FFEINFO_kindtypeINTEGER4:
-		  error = ffetarget_convert_real3_integer4
-		    (ffebld_cu_ptr_real3 (u),
-		     ffebld_constant_integer4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("REAL3/INTEGER bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeREAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okREAL1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_real3_real1
-		    (ffebld_cu_ptr_real3 (u),
-		     ffebld_constant_real1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_real3_real2
-		    (ffebld_cu_ptr_real3 (u),
-		     ffebld_constant_real2 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("REAL3/REAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCOMPLEX:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okCOMPLEX1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_real3_complex1
-		    (ffebld_cu_ptr_real3 (u),
-		     ffebld_constant_complex1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_real3_complex2
-		    (ffebld_cu_ptr_real3 (u),
-		     ffebld_constant_complex2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_real3_complex3
-		    (ffebld_cu_ptr_real3 (u),
-		     ffebld_constant_complex3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("REAL3/COMPLEX bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      error = ffetarget_convert_real3_character1
-		(ffebld_cu_ptr_real3 (u),
-		 ffebld_constant_character1 (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeHOLLERITH:
-	      error = ffetarget_convert_real3_hollerith
-		(ffebld_cu_ptr_real3 (u),
-		 ffebld_constant_hollerith (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeTYPELESS:
-	      error = ffetarget_convert_real3_typeless
-		(ffebld_cu_ptr_real3 (u),
-		 ffebld_constant_typeless (ffebld_conter (l)));
-	      break;
-
-	    default:
-	      assert ("REAL3 bad type" == NULL);
-	      break;
-	    }
-
-	  /* If conversion operation is not implemented, return original expr.  */
-	  if (error == FFEBAD_NOCANDO)
-	    return expr;
-
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_real3_val
-	     (ffebld_cu_val_real3 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad real kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      sz = FFETARGET_charactersizeNONE;
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-	  switch (ffeinfo_basictype (ffebld_info (l)))
-	    {
-	    case FFEINFO_basictypeINTEGER:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okINTEGER1
-		case FFEINFO_kindtypeINTEGER1:
-		  error = ffetarget_convert_complex1_integer1
-		    (ffebld_cu_ptr_complex1 (u),
-		     ffebld_constant_integer1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-		case FFEINFO_kindtypeINTEGER2:
-		  error = ffetarget_convert_complex1_integer2
-		    (ffebld_cu_ptr_complex1 (u),
-		     ffebld_constant_integer2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-		case FFEINFO_kindtypeINTEGER3:
-		  error = ffetarget_convert_complex1_integer3
-		    (ffebld_cu_ptr_complex1 (u),
-		     ffebld_constant_integer3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-		case FFEINFO_kindtypeINTEGER4:
-		  error = ffetarget_convert_complex1_integer4
-		    (ffebld_cu_ptr_complex1 (u),
-		     ffebld_constant_integer4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("COMPLEX1/INTEGER bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeREAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okREAL1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_complex1_real1
-		    (ffebld_cu_ptr_complex1 (u),
-		     ffebld_constant_real1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_complex1_real2
-		    (ffebld_cu_ptr_complex1 (u),
-		     ffebld_constant_real2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_complex1_real3
-		    (ffebld_cu_ptr_complex1 (u),
-		     ffebld_constant_real3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("COMPLEX1/REAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCOMPLEX:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okCOMPLEX2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_complex1_complex2
-		    (ffebld_cu_ptr_complex1 (u),
-		     ffebld_constant_complex2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_complex1_complex3
-		    (ffebld_cu_ptr_complex1 (u),
-		     ffebld_constant_complex3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("COMPLEX1/COMPLEX bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      error = ffetarget_convert_complex1_character1
-		(ffebld_cu_ptr_complex1 (u),
-		 ffebld_constant_character1 (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeHOLLERITH:
-	      error = ffetarget_convert_complex1_hollerith
-		(ffebld_cu_ptr_complex1 (u),
-		 ffebld_constant_hollerith (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeTYPELESS:
-	      error = ffetarget_convert_complex1_typeless
-		(ffebld_cu_ptr_complex1 (u),
-		 ffebld_constant_typeless (ffebld_conter (l)));
-	      break;
-
-	    default:
-	      assert ("COMPLEX1 bad type" == NULL);
-	      break;
-	    }
-
-	  /* If conversion operation is not implemented, return original expr.  */
-	  if (error == FFEBAD_NOCANDO)
-	    return expr;
-
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_complex1_val
-	     (ffebld_cu_val_complex1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-	  switch (ffeinfo_basictype (ffebld_info (l)))
-	    {
-	    case FFEINFO_basictypeINTEGER:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okINTEGER1
-		case FFEINFO_kindtypeINTEGER1:
-		  error = ffetarget_convert_complex2_integer1
-		    (ffebld_cu_ptr_complex2 (u),
-		     ffebld_constant_integer1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-		case FFEINFO_kindtypeINTEGER2:
-		  error = ffetarget_convert_complex2_integer2
-		    (ffebld_cu_ptr_complex2 (u),
-		     ffebld_constant_integer2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-		case FFEINFO_kindtypeINTEGER3:
-		  error = ffetarget_convert_complex2_integer3
-		    (ffebld_cu_ptr_complex2 (u),
-		     ffebld_constant_integer3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-		case FFEINFO_kindtypeINTEGER4:
-		  error = ffetarget_convert_complex2_integer4
-		    (ffebld_cu_ptr_complex2 (u),
-		     ffebld_constant_integer4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("COMPLEX2/INTEGER bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeREAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okREAL1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_complex2_real1
-		    (ffebld_cu_ptr_complex2 (u),
-		     ffebld_constant_real1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_complex2_real2
-		    (ffebld_cu_ptr_complex2 (u),
-		     ffebld_constant_real2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_complex2_real3
-		    (ffebld_cu_ptr_complex2 (u),
-		     ffebld_constant_real3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("COMPLEX2/REAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCOMPLEX:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okCOMPLEX1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_complex2_complex1
-		    (ffebld_cu_ptr_complex2 (u),
-		     ffebld_constant_complex1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_complex2_complex3
-		    (ffebld_cu_ptr_complex2 (u),
-		     ffebld_constant_complex3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("COMPLEX2/COMPLEX bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      error = ffetarget_convert_complex2_character1
-		(ffebld_cu_ptr_complex2 (u),
-		 ffebld_constant_character1 (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeHOLLERITH:
-	      error = ffetarget_convert_complex2_hollerith
-		(ffebld_cu_ptr_complex2 (u),
-		 ffebld_constant_hollerith (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeTYPELESS:
-	      error = ffetarget_convert_complex2_typeless
-		(ffebld_cu_ptr_complex2 (u),
-		 ffebld_constant_typeless (ffebld_conter (l)));
-	      break;
-
-	    default:
-	      assert ("COMPLEX2 bad type" == NULL);
-	      break;
-	    }
-
-	  /* If conversion operation is not implemented, return original expr.  */
-	  if (error == FFEBAD_NOCANDO)
-	    return expr;
-
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_complex2_val
-	     (ffebld_cu_val_complex2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-	  switch (ffeinfo_basictype (ffebld_info (l)))
-	    {
-	    case FFEINFO_basictypeINTEGER:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okINTEGER1
-		case FFEINFO_kindtypeINTEGER1:
-		  error = ffetarget_convert_complex3_integer1
-		    (ffebld_cu_ptr_complex3 (u),
-		     ffebld_constant_integer1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-		case FFEINFO_kindtypeINTEGER2:
-		  error = ffetarget_convert_complex3_integer2
-		    (ffebld_cu_ptr_complex3 (u),
-		     ffebld_constant_integer2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-		case FFEINFO_kindtypeINTEGER3:
-		  error = ffetarget_convert_complex3_integer3
-		    (ffebld_cu_ptr_complex3 (u),
-		     ffebld_constant_integer3 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-		case FFEINFO_kindtypeINTEGER4:
-		  error = ffetarget_convert_complex3_integer4
-		    (ffebld_cu_ptr_complex3 (u),
-		     ffebld_constant_integer4 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("COMPLEX3/INTEGER bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeREAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okREAL1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_complex3_real1
-		    (ffebld_cu_ptr_complex3 (u),
-		     ffebld_constant_real1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_complex3_real2
-		    (ffebld_cu_ptr_complex3 (u),
-		     ffebld_constant_real2 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okREAL3
-		case FFEINFO_kindtypeREAL3:
-		  error = ffetarget_convert_complex3_real3
-		    (ffebld_cu_ptr_complex3 (u),
-		     ffebld_constant_real3 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("COMPLEX3/REAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCOMPLEX:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okCOMPLEX1
-		case FFEINFO_kindtypeREAL1:
-		  error = ffetarget_convert_complex3_complex1
-		    (ffebld_cu_ptr_complex3 (u),
-		     ffebld_constant_complex1 (ffebld_conter (l)));
-		  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-		case FFEINFO_kindtypeREAL2:
-		  error = ffetarget_convert_complex3_complex2
-		    (ffebld_cu_ptr_complex3 (u),
-		     ffebld_constant_complex2 (ffebld_conter (l)));
-		  break;
-#endif
-
-		default:
-		  assert ("COMPLEX3/COMPLEX bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      error = ffetarget_convert_complex3_character1
-		(ffebld_cu_ptr_complex3 (u),
-		 ffebld_constant_character1 (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeHOLLERITH:
-	      error = ffetarget_convert_complex3_hollerith
-		(ffebld_cu_ptr_complex3 (u),
-		 ffebld_constant_hollerith (ffebld_conter (l)));
-	      break;
-
-	    case FFEINFO_basictypeTYPELESS:
-	      error = ffetarget_convert_complex3_typeless
-		(ffebld_cu_ptr_complex3 (u),
-		 ffebld_constant_typeless (ffebld_conter (l)));
-	      break;
-
-	    default:
-	      assert ("COMPLEX3 bad type" == NULL);
-	      break;
-	    }
-
-	  /* If conversion operation is not implemented, return original expr.  */
-	  if (error == FFEBAD_NOCANDO)
-	    return expr;
-
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_complex3_val
-	     (ffebld_cu_val_complex3 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad complex kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      if ((sz = ffebld_size (expr)) == FFETARGET_charactersizeNONE)
-	return expr;
-      kt = ffeinfo_kindtype (ffebld_info (expr));
-      switch (kt)
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  switch (ffeinfo_basictype (ffebld_info (l)))
-	    {
-	    case FFEINFO_basictypeCHARACTER:
-	      if ((sz2 = ffebld_size (l)) == FFETARGET_charactersizeNONE)
-		return expr;
-	      assert (kt == ffeinfo_kindtype (ffebld_info (l)));
-	      assert (sz2 == ffetarget_length_character1
-		      (ffebld_constant_character1
-		       (ffebld_conter (l))));
-	      error
-		= ffetarget_convert_character1_character1
-		(ffebld_cu_ptr_character1 (u), sz,
-		 ffebld_constant_character1 (ffebld_conter (l)),
-		 ffebld_constant_pool ());
-	      break;
-
-	    case FFEINFO_basictypeINTEGER:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okINTEGER1
-		case FFEINFO_kindtypeINTEGER1:
-		  error
-		    = ffetarget_convert_character1_integer1
-		      (ffebld_cu_ptr_character1 (u),
-		       sz,
-		       ffebld_constant_integer1 (ffebld_conter (l)),
-		       ffebld_constant_pool ());
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-		case FFEINFO_kindtypeINTEGER2:
-		  error
-		    = ffetarget_convert_character1_integer2
-		      (ffebld_cu_ptr_character1 (u),
-		       sz,
-		       ffebld_constant_integer2 (ffebld_conter (l)),
-		       ffebld_constant_pool ());
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-		case FFEINFO_kindtypeINTEGER3:
-		  error
-		    = ffetarget_convert_character1_integer3
-		      (ffebld_cu_ptr_character1 (u),
-		       sz,
-		       ffebld_constant_integer3 (ffebld_conter (l)),
-		       ffebld_constant_pool ());
-		  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-		case FFEINFO_kindtypeINTEGER4:
-		  error
-		    = ffetarget_convert_character1_integer4
-		      (ffebld_cu_ptr_character1 (u),
-		       sz,
-		       ffebld_constant_integer4 (ffebld_conter (l)),
-		       ffebld_constant_pool ());
-		  break;
-#endif
-
-		default:
-		  assert ("CHARACTER1/INTEGER bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeLOGICAL:
-	      switch (ffeinfo_kindtype (ffebld_info (l)))
-		{
-#if FFETARGET_okLOGICAL1
-		case FFEINFO_kindtypeLOGICAL1:
-		  error
-		    = ffetarget_convert_character1_logical1
-		      (ffebld_cu_ptr_character1 (u),
-		       sz,
-		       ffebld_constant_logical1 (ffebld_conter (l)),
-		       ffebld_constant_pool ());
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-		case FFEINFO_kindtypeLOGICAL2:
-		  error
-		    = ffetarget_convert_character1_logical2
-		      (ffebld_cu_ptr_character1 (u),
-		       sz,
-		       ffebld_constant_logical2 (ffebld_conter (l)),
-		       ffebld_constant_pool ());
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-		case FFEINFO_kindtypeLOGICAL3:
-		  error
-		    = ffetarget_convert_character1_logical3
-		      (ffebld_cu_ptr_character1 (u),
-		       sz,
-		       ffebld_constant_logical3 (ffebld_conter (l)),
-		       ffebld_constant_pool ());
-		  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-		case FFEINFO_kindtypeLOGICAL4:
-		  error
-		    = ffetarget_convert_character1_logical4
-		      (ffebld_cu_ptr_character1 (u),
-		       sz,
-		       ffebld_constant_logical4 (ffebld_conter (l)),
-		       ffebld_constant_pool ());
-		  break;
-#endif
-
-		default:
-		  assert ("CHARACTER1/LOGICAL bad source kind type" == NULL);
-		  break;
-		}
-	      break;
-
-	    case FFEINFO_basictypeHOLLERITH:
-	      error
-		= ffetarget_convert_character1_hollerith
-		(ffebld_cu_ptr_character1 (u),
-		 sz,
-		 ffebld_constant_hollerith (ffebld_conter (l)),
-		 ffebld_constant_pool ());
-	      break;
-
-	    case FFEINFO_basictypeTYPELESS:
-	      error
-		= ffetarget_convert_character1_typeless
-		(ffebld_cu_ptr_character1 (u),
-		 sz,
-		 ffebld_constant_typeless (ffebld_conter (l)),
-		 ffebld_constant_pool ());
-	      break;
-
-	    default:
-	      assert ("CHARACTER1 bad type" == NULL);
-	    }
-
-	  expr
-	    = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_character1_val
-	     (ffebld_cu_val_character1 (u)),
-	     expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad character kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    sz));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      assert (t != NULL);
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_paren -- Collapse paren expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_paren(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_paren (ffebld expr, ffelexToken t UNUSED)
-{
-  ffebld r;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  ffetargetCharacterSize len;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  r = ffebld_left (expr);
-
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  bt = ffeinfo_basictype (ffebld_info (r));
-  kt = ffeinfo_kindtype (ffebld_info (r));
-  len = ffebld_size (r);
-
-  expr = ffebld_new_conter_with_orig (ffebld_constant_copy (ffebld_conter (r)),
-				      expr);
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    len));
-
-  return expr;
-}
-
-/* ffeexpr_collapse_uplus -- Collapse uplus expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_uplus(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_uplus (ffebld expr, ffelexToken t UNUSED)
-{
-  ffebld r;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  ffetargetCharacterSize len;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  r = ffebld_left (expr);
-
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  bt = ffeinfo_basictype (ffebld_info (r));
-  kt = ffeinfo_kindtype (ffebld_info (r));
-  len = ffebld_size (r);
-
-  expr = ffebld_new_conter_with_orig (ffebld_constant_copy (ffebld_conter (r)),
-				      expr);
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    len));
-
-  return expr;
-}
-
-/* ffeexpr_collapse_uminus -- Collapse uminus expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_uminus(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_uminus (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld r;
-  ffebldConstantUnion u;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  r = ffebld_left (expr);
-
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (bt = ffeinfo_basictype (ffebld_info (expr)))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_uminus_integer1 (ffebld_cu_ptr_integer1 (u),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer1_val
-					(ffebld_cu_val_integer1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_uminus_integer2 (ffebld_cu_ptr_integer2 (u),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer2_val
-					(ffebld_cu_val_integer2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_uminus_integer3 (ffebld_cu_ptr_integer3 (u),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer3_val
-					(ffebld_cu_val_integer3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_uminus_integer4 (ffebld_cu_ptr_integer4 (u),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer4_val
-					(ffebld_cu_val_integer4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_uminus_real1 (ffebld_cu_ptr_real1 (u),
-				 ffebld_constant_real1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_real1_val
-					   (ffebld_cu_val_real1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_uminus_real2 (ffebld_cu_ptr_real2 (u),
-				 ffebld_constant_real2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_real2_val
-					   (ffebld_cu_val_real2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_uminus_real3 (ffebld_cu_ptr_real3 (u),
-				 ffebld_constant_real3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_real3_val
-					   (ffebld_cu_val_real3 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad real kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_uminus_complex1 (ffebld_cu_ptr_complex1 (u),
-			      ffebld_constant_complex1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_complex1_val
-					(ffebld_cu_val_complex1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_uminus_complex2 (ffebld_cu_ptr_complex2 (u),
-			      ffebld_constant_complex2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_complex2_val
-					(ffebld_cu_val_complex2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_uminus_complex3 (ffebld_cu_ptr_complex3 (u),
-			      ffebld_constant_complex3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_complex3_val
-					(ffebld_cu_val_complex3 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad complex kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_not -- Collapse not expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_not(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_not (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld r;
-  ffebldConstantUnion u;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  r = ffebld_left (expr);
-
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (bt = ffeinfo_basictype (ffebld_info (expr)))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_not_integer1 (ffebld_cu_ptr_integer1 (u),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer1_val
-					(ffebld_cu_val_integer1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_not_integer2 (ffebld_cu_ptr_integer2 (u),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer2_val
-					(ffebld_cu_val_integer2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_not_integer3 (ffebld_cu_ptr_integer3 (u),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer3_val
-					(ffebld_cu_val_integer3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_not_integer4 (ffebld_cu_ptr_integer4 (u),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer4_val
-					(ffebld_cu_val_integer4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeLOGICAL:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okLOGICAL1
-	case FFEINFO_kindtypeLOGICAL1:
-	  error = ffetarget_not_logical1 (ffebld_cu_ptr_logical1 (u),
-			      ffebld_constant_logical1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical1_val
-					(ffebld_cu_val_logical1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-	case FFEINFO_kindtypeLOGICAL2:
-	  error = ffetarget_not_logical2 (ffebld_cu_ptr_logical2 (u),
-			      ffebld_constant_logical2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical2_val
-					(ffebld_cu_val_logical2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-	case FFEINFO_kindtypeLOGICAL3:
-	  error = ffetarget_not_logical3 (ffebld_cu_ptr_logical3 (u),
-			      ffebld_constant_logical3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical3_val
-					(ffebld_cu_val_logical3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-	case FFEINFO_kindtypeLOGICAL4:
-	  error = ffetarget_not_logical4 (ffebld_cu_ptr_logical4 (u),
-			      ffebld_constant_logical4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical4_val
-					(ffebld_cu_val_logical4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad logical kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_add -- Collapse add expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_add(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_add (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  ffebldConstantUnion u;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (bt = ffeinfo_basictype (ffebld_info (expr)))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_add_integer1 (ffebld_cu_ptr_integer1 (u),
-			       ffebld_constant_integer1 (ffebld_conter (l)),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer1_val
-					(ffebld_cu_val_integer1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_add_integer2 (ffebld_cu_ptr_integer2 (u),
-			       ffebld_constant_integer2 (ffebld_conter (l)),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer2_val
-					(ffebld_cu_val_integer2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_add_integer3 (ffebld_cu_ptr_integer3 (u),
-			       ffebld_constant_integer3 (ffebld_conter (l)),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer3_val
-					(ffebld_cu_val_integer3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_add_integer4 (ffebld_cu_ptr_integer4 (u),
-			       ffebld_constant_integer4 (ffebld_conter (l)),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer4_val
-					(ffebld_cu_val_integer4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_add_real1 (ffebld_cu_ptr_real1 (u),
-				  ffebld_constant_real1 (ffebld_conter (l)),
-				 ffebld_constant_real1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_real1_val
-					   (ffebld_cu_val_real1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_add_real2 (ffebld_cu_ptr_real2 (u),
-				  ffebld_constant_real2 (ffebld_conter (l)),
-				 ffebld_constant_real2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_real2_val
-					   (ffebld_cu_val_real2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_add_real3 (ffebld_cu_ptr_real3 (u),
-				  ffebld_constant_real3 (ffebld_conter (l)),
-				 ffebld_constant_real3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_real3_val
-					   (ffebld_cu_val_real3 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad real kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_add_complex1 (ffebld_cu_ptr_complex1 (u),
-			       ffebld_constant_complex1 (ffebld_conter (l)),
-			      ffebld_constant_complex1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_complex1_val
-					(ffebld_cu_val_complex1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_add_complex2 (ffebld_cu_ptr_complex2 (u),
-			       ffebld_constant_complex2 (ffebld_conter (l)),
-			      ffebld_constant_complex2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_complex2_val
-					(ffebld_cu_val_complex2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_add_complex3 (ffebld_cu_ptr_complex3 (u),
-			       ffebld_constant_complex3 (ffebld_conter (l)),
-			      ffebld_constant_complex3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_complex3_val
-					(ffebld_cu_val_complex3 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad complex kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_subtract -- Collapse subtract expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_subtract(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_subtract (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  ffebldConstantUnion u;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (bt = ffeinfo_basictype (ffebld_info (expr)))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_subtract_integer1 (ffebld_cu_ptr_integer1 (u),
-			       ffebld_constant_integer1 (ffebld_conter (l)),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer1_val
-					(ffebld_cu_val_integer1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_subtract_integer2 (ffebld_cu_ptr_integer2 (u),
-			       ffebld_constant_integer2 (ffebld_conter (l)),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer2_val
-					(ffebld_cu_val_integer2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_subtract_integer3 (ffebld_cu_ptr_integer3 (u),
-			       ffebld_constant_integer3 (ffebld_conter (l)),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer3_val
-					(ffebld_cu_val_integer3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_subtract_integer4 (ffebld_cu_ptr_integer4 (u),
-			       ffebld_constant_integer4 (ffebld_conter (l)),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer4_val
-					(ffebld_cu_val_integer4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_subtract_real1 (ffebld_cu_ptr_real1 (u),
-				  ffebld_constant_real1 (ffebld_conter (l)),
-				 ffebld_constant_real1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_real1_val
-					   (ffebld_cu_val_real1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_subtract_real2 (ffebld_cu_ptr_real2 (u),
-				  ffebld_constant_real2 (ffebld_conter (l)),
-				 ffebld_constant_real2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_real2_val
-					   (ffebld_cu_val_real2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_subtract_real3 (ffebld_cu_ptr_real3 (u),
-				  ffebld_constant_real3 (ffebld_conter (l)),
-				 ffebld_constant_real3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_real3_val
-					   (ffebld_cu_val_real3 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad real kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_subtract_complex1 (ffebld_cu_ptr_complex1 (u),
-			       ffebld_constant_complex1 (ffebld_conter (l)),
-			      ffebld_constant_complex1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_complex1_val
-					(ffebld_cu_val_complex1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_subtract_complex2 (ffebld_cu_ptr_complex2 (u),
-			       ffebld_constant_complex2 (ffebld_conter (l)),
-			      ffebld_constant_complex2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_complex2_val
-					(ffebld_cu_val_complex2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_subtract_complex3 (ffebld_cu_ptr_complex3 (u),
-			       ffebld_constant_complex3 (ffebld_conter (l)),
-			      ffebld_constant_complex3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_complex3_val
-					(ffebld_cu_val_complex3 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad complex kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_multiply -- Collapse multiply expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_multiply(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_multiply (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  ffebldConstantUnion u;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (bt = ffeinfo_basictype (ffebld_info (expr)))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_multiply_integer1 (ffebld_cu_ptr_integer1 (u),
-			       ffebld_constant_integer1 (ffebld_conter (l)),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer1_val
-					(ffebld_cu_val_integer1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_multiply_integer2 (ffebld_cu_ptr_integer2 (u),
-			       ffebld_constant_integer2 (ffebld_conter (l)),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer2_val
-					(ffebld_cu_val_integer2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_multiply_integer3 (ffebld_cu_ptr_integer3 (u),
-			       ffebld_constant_integer3 (ffebld_conter (l)),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer3_val
-					(ffebld_cu_val_integer3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_multiply_integer4 (ffebld_cu_ptr_integer4 (u),
-			       ffebld_constant_integer4 (ffebld_conter (l)),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer4_val
-					(ffebld_cu_val_integer4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_multiply_real1 (ffebld_cu_ptr_real1 (u),
-				  ffebld_constant_real1 (ffebld_conter (l)),
-				 ffebld_constant_real1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_real1_val
-					   (ffebld_cu_val_real1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_multiply_real2 (ffebld_cu_ptr_real2 (u),
-				  ffebld_constant_real2 (ffebld_conter (l)),
-				 ffebld_constant_real2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_real2_val
-					   (ffebld_cu_val_real2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_multiply_real3 (ffebld_cu_ptr_real3 (u),
-				  ffebld_constant_real3 (ffebld_conter (l)),
-				 ffebld_constant_real3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_real3_val
-					   (ffebld_cu_val_real3 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad real kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_multiply_complex1 (ffebld_cu_ptr_complex1 (u),
-			       ffebld_constant_complex1 (ffebld_conter (l)),
-			      ffebld_constant_complex1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_complex1_val
-					(ffebld_cu_val_complex1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_multiply_complex2 (ffebld_cu_ptr_complex2 (u),
-			       ffebld_constant_complex2 (ffebld_conter (l)),
-			      ffebld_constant_complex2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_complex2_val
-					(ffebld_cu_val_complex2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_multiply_complex3 (ffebld_cu_ptr_complex3 (u),
-			       ffebld_constant_complex3 (ffebld_conter (l)),
-			      ffebld_constant_complex3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_complex3_val
-					(ffebld_cu_val_complex3 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad complex kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_divide -- Collapse divide expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_divide(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_divide (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  ffebldConstantUnion u;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (bt = ffeinfo_basictype (ffebld_info (expr)))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_divide_integer1 (ffebld_cu_ptr_integer1 (u),
-			       ffebld_constant_integer1 (ffebld_conter (l)),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer1_val
-					(ffebld_cu_val_integer1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_divide_integer2 (ffebld_cu_ptr_integer2 (u),
-			       ffebld_constant_integer2 (ffebld_conter (l)),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer2_val
-					(ffebld_cu_val_integer2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_divide_integer3 (ffebld_cu_ptr_integer3 (u),
-			       ffebld_constant_integer3 (ffebld_conter (l)),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer3_val
-					(ffebld_cu_val_integer3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_divide_integer4 (ffebld_cu_ptr_integer4 (u),
-			       ffebld_constant_integer4 (ffebld_conter (l)),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer4_val
-					(ffebld_cu_val_integer4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_divide_real1 (ffebld_cu_ptr_real1 (u),
-				  ffebld_constant_real1 (ffebld_conter (l)),
-				 ffebld_constant_real1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_real1_val
-					   (ffebld_cu_val_real1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_divide_real2 (ffebld_cu_ptr_real2 (u),
-				  ffebld_constant_real2 (ffebld_conter (l)),
-				 ffebld_constant_real2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_real2_val
-					   (ffebld_cu_val_real2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_divide_real3 (ffebld_cu_ptr_real3 (u),
-				  ffebld_constant_real3 (ffebld_conter (l)),
-				 ffebld_constant_real3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_real3_val
-					   (ffebld_cu_val_real3 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad real kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_divide_complex1 (ffebld_cu_ptr_complex1 (u),
-			       ffebld_constant_complex1 (ffebld_conter (l)),
-			      ffebld_constant_complex1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_complex1_val
-					(ffebld_cu_val_complex1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_divide_complex2 (ffebld_cu_ptr_complex2 (u),
-			       ffebld_constant_complex2 (ffebld_conter (l)),
-			      ffebld_constant_complex2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_complex2_val
-					(ffebld_cu_val_complex2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_divide_complex3 (ffebld_cu_ptr_complex3 (u),
-			       ffebld_constant_complex3 (ffebld_conter (l)),
-			      ffebld_constant_complex3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_complex3_val
-					(ffebld_cu_val_complex3 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad complex kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_power -- Collapse power expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_power(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_power (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  ffebldConstantUnion u;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  if ((ffeinfo_basictype (ffebld_info (r)) != FFEINFO_basictypeINTEGER)
-  || (ffeinfo_kindtype (ffebld_info (r)) != FFEINFO_kindtypeINTEGERDEFAULT))
-    return expr;
-
-  switch (bt = ffeinfo_basictype (ffebld_info (expr)))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-	case FFEINFO_kindtypeINTEGERDEFAULT:
-	  error = ffetarget_power_integerdefault_integerdefault
-	    (ffebld_cu_ptr_integerdefault (u),
-	     ffebld_constant_integerdefault (ffebld_conter (l)),
-	     ffebld_constant_integerdefault (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_integerdefault_val
-	     (ffebld_cu_val_integerdefault (u)), expr);
-	  break;
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-	case FFEINFO_kindtypeREALDEFAULT:
-	  error = ffetarget_power_realdefault_integerdefault
-	    (ffebld_cu_ptr_realdefault (u),
-	     ffebld_constant_realdefault (ffebld_conter (l)),
-	     ffebld_constant_integerdefault (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_realdefault_val
-	     (ffebld_cu_val_realdefault (u)), expr);
-	  break;
-
-	case FFEINFO_kindtypeREALDOUBLE:
-	  error = ffetarget_power_realdouble_integerdefault
-	    (ffebld_cu_ptr_realdouble (u),
-	     ffebld_constant_realdouble (ffebld_conter (l)),
-	     ffebld_constant_integerdefault (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_realdouble_val
-	     (ffebld_cu_val_realdouble (u)), expr);
-	  break;
-
-#if FFETARGET_okREALQUAD
-	case FFEINFO_kindtypeREALQUAD:
-	  error = ffetarget_power_realquad_integerdefault
-	    (ffebld_cu_ptr_realquad (u),
-	     ffebld_constant_realquad (ffebld_conter (l)),
-	     ffebld_constant_integerdefault (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_realquad_val
-	     (ffebld_cu_val_realquad (u)), expr);
-	  break;
-#endif
-	default:
-	  assert ("bad real kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-	case FFEINFO_kindtypeREALDEFAULT:
-	  error = ffetarget_power_complexdefault_integerdefault
-	    (ffebld_cu_ptr_complexdefault (u),
-	     ffebld_constant_complexdefault (ffebld_conter (l)),
-	     ffebld_constant_integerdefault (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_complexdefault_val
-	     (ffebld_cu_val_complexdefault (u)), expr);
-	  break;
-
-#if FFETARGET_okCOMPLEXDOUBLE
-	case FFEINFO_kindtypeREALDOUBLE:
-	  error = ffetarget_power_complexdouble_integerdefault
-	    (ffebld_cu_ptr_complexdouble (u),
-	     ffebld_constant_complexdouble (ffebld_conter (l)),
-	     ffebld_constant_integerdefault (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_complexdouble_val
-	     (ffebld_cu_val_complexdouble (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEXQUAD
-	case FFEINFO_kindtypeREALQUAD:
-	  error = ffetarget_power_complexquad_integerdefault
-	    (ffebld_cu_ptr_complexquad (u),
-	     ffebld_constant_complexquad (ffebld_conter (l)),
-	     ffebld_constant_integerdefault (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_complexquad_val
-	     (ffebld_cu_val_complexquad (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad complex kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t),
-		   ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_concatenate -- Collapse concatenate expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_concatenate(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_concatenate (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  ffebldConstantUnion u;
-  ffeinfoKindtype kt;
-  ffetargetCharacterSize len;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (ffeinfo_basictype (ffebld_info (expr)))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeCHARACTER:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  error = ffetarget_concatenate_character1 (ffebld_cu_ptr_character1 (u),
-			     ffebld_constant_character1 (ffebld_conter (l)),
-			     ffebld_constant_character1 (ffebld_conter (r)),
-				   ffebld_constant_pool (), &len);
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_character1_val
-				      (ffebld_cu_val_character1 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad character kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (FFEINFO_basictypeCHARACTER,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    len));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_eq -- Collapse eq expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_eq(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_eq (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  bool val;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (ffeinfo_basictype (ffebld_info (ffebld_left (expr))))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_eq_integer1 (&val,
-			       ffebld_constant_integer1 (ffebld_conter (l)),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_eq_integer2 (&val,
-			       ffebld_constant_integer2 (ffebld_conter (l)),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_eq_integer3 (&val,
-			       ffebld_constant_integer3 (ffebld_conter (l)),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_eq_integer4 (&val,
-			       ffebld_constant_integer4 (ffebld_conter (l)),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_eq_real1 (&val,
-				  ffebld_constant_real1 (ffebld_conter (l)),
-				 ffebld_constant_real1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_eq_real2 (&val,
-				  ffebld_constant_real2 (ffebld_conter (l)),
-				 ffebld_constant_real2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_eq_real3 (&val,
-				  ffebld_constant_real3 (ffebld_conter (l)),
-				 ffebld_constant_real3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad real kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_eq_complex1 (&val,
-			       ffebld_constant_complex1 (ffebld_conter (l)),
-			      ffebld_constant_complex1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_eq_complex2 (&val,
-			       ffebld_constant_complex2 (ffebld_conter (l)),
-			      ffebld_constant_complex2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_eq_complex3 (&val,
-			       ffebld_constant_complex3 (ffebld_conter (l)),
-			      ffebld_constant_complex3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad complex kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  error = ffetarget_eq_character1 (&val,
-			     ffebld_constant_character1 (ffebld_conter (l)),
-			    ffebld_constant_character1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad character kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (FFEINFO_basictypeLOGICAL,
-		    FFEINFO_kindtypeLOGICALDEFAULT,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_ne -- Collapse ne expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_ne(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_ne (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  bool val;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (ffeinfo_basictype (ffebld_info (ffebld_left (expr))))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_ne_integer1 (&val,
-			       ffebld_constant_integer1 (ffebld_conter (l)),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_ne_integer2 (&val,
-			       ffebld_constant_integer2 (ffebld_conter (l)),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_ne_integer3 (&val,
-			       ffebld_constant_integer3 (ffebld_conter (l)),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_ne_integer4 (&val,
-			       ffebld_constant_integer4 (ffebld_conter (l)),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_ne_real1 (&val,
-				  ffebld_constant_real1 (ffebld_conter (l)),
-				 ffebld_constant_real1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_ne_real2 (&val,
-				  ffebld_constant_real2 (ffebld_conter (l)),
-				 ffebld_constant_real2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_ne_real3 (&val,
-				  ffebld_constant_real3 (ffebld_conter (l)),
-				 ffebld_constant_real3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad real kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCOMPLEX:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_ne_complex1 (&val,
-			       ffebld_constant_complex1 (ffebld_conter (l)),
-			      ffebld_constant_complex1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_ne_complex2 (&val,
-			       ffebld_constant_complex2 (ffebld_conter (l)),
-			      ffebld_constant_complex2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_ne_complex3 (&val,
-			       ffebld_constant_complex3 (ffebld_conter (l)),
-			      ffebld_constant_complex3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad complex kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  error = ffetarget_ne_character1 (&val,
-			     ffebld_constant_character1 (ffebld_conter (l)),
-			    ffebld_constant_character1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad character kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (FFEINFO_basictypeLOGICAL,
-		    FFEINFO_kindtypeLOGICALDEFAULT,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_ge -- Collapse ge expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_ge(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_ge (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  bool val;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (ffeinfo_basictype (ffebld_info (ffebld_left (expr))))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_ge_integer1 (&val,
-			       ffebld_constant_integer1 (ffebld_conter (l)),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_ge_integer2 (&val,
-			       ffebld_constant_integer2 (ffebld_conter (l)),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_ge_integer3 (&val,
-			       ffebld_constant_integer3 (ffebld_conter (l)),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_ge_integer4 (&val,
-			       ffebld_constant_integer4 (ffebld_conter (l)),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_ge_real1 (&val,
-				  ffebld_constant_real1 (ffebld_conter (l)),
-				 ffebld_constant_real1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_ge_real2 (&val,
-				  ffebld_constant_real2 (ffebld_conter (l)),
-				 ffebld_constant_real2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_ge_real3 (&val,
-				  ffebld_constant_real3 (ffebld_conter (l)),
-				 ffebld_constant_real3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad real kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  error = ffetarget_ge_character1 (&val,
-			     ffebld_constant_character1 (ffebld_conter (l)),
-			    ffebld_constant_character1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad character kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (FFEINFO_basictypeLOGICAL,
-		    FFEINFO_kindtypeLOGICALDEFAULT,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_gt -- Collapse gt expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_gt(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_gt (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  bool val;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (ffeinfo_basictype (ffebld_info (ffebld_left (expr))))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_gt_integer1 (&val,
-			       ffebld_constant_integer1 (ffebld_conter (l)),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_gt_integer2 (&val,
-			       ffebld_constant_integer2 (ffebld_conter (l)),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_gt_integer3 (&val,
-			       ffebld_constant_integer3 (ffebld_conter (l)),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_gt_integer4 (&val,
-			       ffebld_constant_integer4 (ffebld_conter (l)),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_gt_real1 (&val,
-				  ffebld_constant_real1 (ffebld_conter (l)),
-				 ffebld_constant_real1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_gt_real2 (&val,
-				  ffebld_constant_real2 (ffebld_conter (l)),
-				 ffebld_constant_real2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_gt_real3 (&val,
-				  ffebld_constant_real3 (ffebld_conter (l)),
-				 ffebld_constant_real3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad real kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  error = ffetarget_gt_character1 (&val,
-			     ffebld_constant_character1 (ffebld_conter (l)),
-			    ffebld_constant_character1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad character kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (FFEINFO_basictypeLOGICAL,
-		    FFEINFO_kindtypeLOGICALDEFAULT,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_le -- Collapse le expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_le(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_le (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  bool val;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (ffeinfo_basictype (ffebld_info (ffebld_left (expr))))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_le_integer1 (&val,
-			       ffebld_constant_integer1 (ffebld_conter (l)),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_le_integer2 (&val,
-			       ffebld_constant_integer2 (ffebld_conter (l)),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_le_integer3 (&val,
-			       ffebld_constant_integer3 (ffebld_conter (l)),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_le_integer4 (&val,
-			       ffebld_constant_integer4 (ffebld_conter (l)),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_le_real1 (&val,
-				  ffebld_constant_real1 (ffebld_conter (l)),
-				 ffebld_constant_real1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_le_real2 (&val,
-				  ffebld_constant_real2 (ffebld_conter (l)),
-				 ffebld_constant_real2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_le_real3 (&val,
-				  ffebld_constant_real3 (ffebld_conter (l)),
-				 ffebld_constant_real3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad real kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  error = ffetarget_le_character1 (&val,
-			     ffebld_constant_character1 (ffebld_conter (l)),
-			    ffebld_constant_character1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad character kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (FFEINFO_basictypeLOGICAL,
-		    FFEINFO_kindtypeLOGICALDEFAULT,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_lt -- Collapse lt expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_lt(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_lt (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  bool val;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (ffeinfo_basictype (ffebld_info (ffebld_left (expr))))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_lt_integer1 (&val,
-			       ffebld_constant_integer1 (ffebld_conter (l)),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_lt_integer2 (&val,
-			       ffebld_constant_integer2 (ffebld_conter (l)),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_lt_integer3 (&val,
-			       ffebld_constant_integer3 (ffebld_conter (l)),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_lt_integer4 (&val,
-			       ffebld_constant_integer4 (ffebld_conter (l)),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeREAL:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okREAL1
-	case FFEINFO_kindtypeREAL1:
-	  error = ffetarget_lt_real1 (&val,
-				  ffebld_constant_real1 (ffebld_conter (l)),
-				 ffebld_constant_real1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL2
-	case FFEINFO_kindtypeREAL2:
-	  error = ffetarget_lt_real2 (&val,
-				  ffebld_constant_real2 (ffebld_conter (l)),
-				 ffebld_constant_real2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-#if FFETARGET_okREAL3
-	case FFEINFO_kindtypeREAL3:
-	  error = ffetarget_lt_real3 (&val,
-				  ffebld_constant_real3 (ffebld_conter (l)),
-				 ffebld_constant_real3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad real kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeCHARACTER:
-      switch (ffeinfo_kindtype (ffebld_info (ffebld_left (expr))))
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  error = ffetarget_lt_character1 (&val,
-			     ffebld_constant_character1 (ffebld_conter (l)),
-			    ffebld_constant_character1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig
-	    (ffebld_constant_new_logicaldefault (val), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad character kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (FFEINFO_basictypeLOGICAL,
-		    FFEINFO_kindtypeLOGICALDEFAULT,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_and -- Collapse and expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_and(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_and (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  ffebldConstantUnion u;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (bt = ffeinfo_basictype (ffebld_info (expr)))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_and_integer1 (ffebld_cu_ptr_integer1 (u),
-			       ffebld_constant_integer1 (ffebld_conter (l)),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer1_val
-					(ffebld_cu_val_integer1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_and_integer2 (ffebld_cu_ptr_integer2 (u),
-			       ffebld_constant_integer2 (ffebld_conter (l)),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer2_val
-					(ffebld_cu_val_integer2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_and_integer3 (ffebld_cu_ptr_integer3 (u),
-			       ffebld_constant_integer3 (ffebld_conter (l)),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer3_val
-					(ffebld_cu_val_integer3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_and_integer4 (ffebld_cu_ptr_integer4 (u),
-			       ffebld_constant_integer4 (ffebld_conter (l)),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer4_val
-					(ffebld_cu_val_integer4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeLOGICAL:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okLOGICAL1
-	case FFEINFO_kindtypeLOGICAL1:
-	  error = ffetarget_and_logical1 (ffebld_cu_ptr_logical1 (u),
-			       ffebld_constant_logical1 (ffebld_conter (l)),
-			      ffebld_constant_logical1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical1_val
-					(ffebld_cu_val_logical1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-	case FFEINFO_kindtypeLOGICAL2:
-	  error = ffetarget_and_logical2 (ffebld_cu_ptr_logical2 (u),
-			       ffebld_constant_logical2 (ffebld_conter (l)),
-			      ffebld_constant_logical2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical2_val
-					(ffebld_cu_val_logical2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-	case FFEINFO_kindtypeLOGICAL3:
-	  error = ffetarget_and_logical3 (ffebld_cu_ptr_logical3 (u),
-			       ffebld_constant_logical3 (ffebld_conter (l)),
-			      ffebld_constant_logical3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical3_val
-					(ffebld_cu_val_logical3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-	case FFEINFO_kindtypeLOGICAL4:
-	  error = ffetarget_and_logical4 (ffebld_cu_ptr_logical4 (u),
-			       ffebld_constant_logical4 (ffebld_conter (l)),
-			      ffebld_constant_logical4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical4_val
-					(ffebld_cu_val_logical4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad logical kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_or -- Collapse or expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_or(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_or (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  ffebldConstantUnion u;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (bt = ffeinfo_basictype (ffebld_info (expr)))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_or_integer1 (ffebld_cu_ptr_integer1 (u),
-			       ffebld_constant_integer1 (ffebld_conter (l)),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer1_val
-					(ffebld_cu_val_integer1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_or_integer2 (ffebld_cu_ptr_integer2 (u),
-			       ffebld_constant_integer2 (ffebld_conter (l)),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer2_val
-					(ffebld_cu_val_integer2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_or_integer3 (ffebld_cu_ptr_integer3 (u),
-			       ffebld_constant_integer3 (ffebld_conter (l)),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer3_val
-					(ffebld_cu_val_integer3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_or_integer4 (ffebld_cu_ptr_integer4 (u),
-			       ffebld_constant_integer4 (ffebld_conter (l)),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer4_val
-					(ffebld_cu_val_integer4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeLOGICAL:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okLOGICAL1
-	case FFEINFO_kindtypeLOGICAL1:
-	  error = ffetarget_or_logical1 (ffebld_cu_ptr_logical1 (u),
-			       ffebld_constant_logical1 (ffebld_conter (l)),
-			      ffebld_constant_logical1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical1_val
-					(ffebld_cu_val_logical1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-	case FFEINFO_kindtypeLOGICAL2:
-	  error = ffetarget_or_logical2 (ffebld_cu_ptr_logical2 (u),
-			       ffebld_constant_logical2 (ffebld_conter (l)),
-			      ffebld_constant_logical2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical2_val
-					(ffebld_cu_val_logical2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-	case FFEINFO_kindtypeLOGICAL3:
-	  error = ffetarget_or_logical3 (ffebld_cu_ptr_logical3 (u),
-			       ffebld_constant_logical3 (ffebld_conter (l)),
-			      ffebld_constant_logical3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical3_val
-					(ffebld_cu_val_logical3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-	case FFEINFO_kindtypeLOGICAL4:
-	  error = ffetarget_or_logical4 (ffebld_cu_ptr_logical4 (u),
-			       ffebld_constant_logical4 (ffebld_conter (l)),
-			      ffebld_constant_logical4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical4_val
-					(ffebld_cu_val_logical4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad logical kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_xor -- Collapse xor expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_xor(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_xor (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  ffebldConstantUnion u;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (bt = ffeinfo_basictype (ffebld_info (expr)))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_xor_integer1 (ffebld_cu_ptr_integer1 (u),
-			       ffebld_constant_integer1 (ffebld_conter (l)),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer1_val
-					(ffebld_cu_val_integer1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_xor_integer2 (ffebld_cu_ptr_integer2 (u),
-			       ffebld_constant_integer2 (ffebld_conter (l)),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer2_val
-					(ffebld_cu_val_integer2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_xor_integer3 (ffebld_cu_ptr_integer3 (u),
-			       ffebld_constant_integer3 (ffebld_conter (l)),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer3_val
-					(ffebld_cu_val_integer3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_xor_integer4 (ffebld_cu_ptr_integer4 (u),
-			       ffebld_constant_integer4 (ffebld_conter (l)),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer4_val
-					(ffebld_cu_val_integer4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeLOGICAL:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okLOGICAL1
-	case FFEINFO_kindtypeLOGICAL1:
-	  error = ffetarget_xor_logical1 (ffebld_cu_ptr_logical1 (u),
-			       ffebld_constant_logical1 (ffebld_conter (l)),
-			      ffebld_constant_logical1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical1_val
-					(ffebld_cu_val_logical1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-	case FFEINFO_kindtypeLOGICAL2:
-	  error = ffetarget_xor_logical2 (ffebld_cu_ptr_logical2 (u),
-			       ffebld_constant_logical2 (ffebld_conter (l)),
-			      ffebld_constant_logical2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical2_val
-					(ffebld_cu_val_logical2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-	case FFEINFO_kindtypeLOGICAL3:
-	  error = ffetarget_xor_logical3 (ffebld_cu_ptr_logical3 (u),
-			       ffebld_constant_logical3 (ffebld_conter (l)),
-			      ffebld_constant_logical3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical3_val
-					(ffebld_cu_val_logical3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-	case FFEINFO_kindtypeLOGICAL4:
-	  error = ffetarget_xor_logical4 (ffebld_cu_ptr_logical4 (u),
-			       ffebld_constant_logical4 (ffebld_conter (l)),
-			      ffebld_constant_logical4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical4_val
-					(ffebld_cu_val_logical4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad logical kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_eqv -- Collapse eqv expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_eqv(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_eqv (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  ffebldConstantUnion u;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (bt = ffeinfo_basictype (ffebld_info (expr)))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_eqv_integer1 (ffebld_cu_ptr_integer1 (u),
-			       ffebld_constant_integer1 (ffebld_conter (l)),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer1_val
-					(ffebld_cu_val_integer1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_eqv_integer2 (ffebld_cu_ptr_integer2 (u),
-			       ffebld_constant_integer2 (ffebld_conter (l)),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer2_val
-					(ffebld_cu_val_integer2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_eqv_integer3 (ffebld_cu_ptr_integer3 (u),
-			       ffebld_constant_integer3 (ffebld_conter (l)),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer3_val
-					(ffebld_cu_val_integer3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_eqv_integer4 (ffebld_cu_ptr_integer4 (u),
-			       ffebld_constant_integer4 (ffebld_conter (l)),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer4_val
-					(ffebld_cu_val_integer4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeLOGICAL:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okLOGICAL1
-	case FFEINFO_kindtypeLOGICAL1:
-	  error = ffetarget_eqv_logical1 (ffebld_cu_ptr_logical1 (u),
-			       ffebld_constant_logical1 (ffebld_conter (l)),
-			      ffebld_constant_logical1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical1_val
-					(ffebld_cu_val_logical1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-	case FFEINFO_kindtypeLOGICAL2:
-	  error = ffetarget_eqv_logical2 (ffebld_cu_ptr_logical2 (u),
-			       ffebld_constant_logical2 (ffebld_conter (l)),
-			      ffebld_constant_logical2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical2_val
-					(ffebld_cu_val_logical2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-	case FFEINFO_kindtypeLOGICAL3:
-	  error = ffetarget_eqv_logical3 (ffebld_cu_ptr_logical3 (u),
-			       ffebld_constant_logical3 (ffebld_conter (l)),
-			      ffebld_constant_logical3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical3_val
-					(ffebld_cu_val_logical3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-	case FFEINFO_kindtypeLOGICAL4:
-	  error = ffetarget_eqv_logical4 (ffebld_cu_ptr_logical4 (u),
-			       ffebld_constant_logical4 (ffebld_conter (l)),
-			      ffebld_constant_logical4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical4_val
-					(ffebld_cu_val_logical4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad logical kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_neqv -- Collapse neqv expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_neqv(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_neqv (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  ffebldConstantUnion u;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-  if (ffebld_op (r) != FFEBLD_opCONTER)
-    return expr;
-
-  switch (bt = ffeinfo_basictype (ffebld_info (expr)))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeINTEGER:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  error = ffetarget_neqv_integer1 (ffebld_cu_ptr_integer1 (u),
-			       ffebld_constant_integer1 (ffebld_conter (l)),
-			      ffebld_constant_integer1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer1_val
-					(ffebld_cu_val_integer1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  error = ffetarget_neqv_integer2 (ffebld_cu_ptr_integer2 (u),
-			       ffebld_constant_integer2 (ffebld_conter (l)),
-			      ffebld_constant_integer2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer2_val
-					(ffebld_cu_val_integer2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  error = ffetarget_neqv_integer3 (ffebld_cu_ptr_integer3 (u),
-			       ffebld_constant_integer3 (ffebld_conter (l)),
-			      ffebld_constant_integer3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer3_val
-					(ffebld_cu_val_integer3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER4
-	case FFEINFO_kindtypeINTEGER4:
-	  error = ffetarget_neqv_integer4 (ffebld_cu_ptr_integer4 (u),
-			       ffebld_constant_integer4 (ffebld_conter (l)),
-			      ffebld_constant_integer4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_integer4_val
-					(ffebld_cu_val_integer4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad integer kind type" == NULL);
-	  break;
-	}
-      break;
-
-    case FFEINFO_basictypeLOGICAL:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okLOGICAL1
-	case FFEINFO_kindtypeLOGICAL1:
-	  error = ffetarget_neqv_logical1 (ffebld_cu_ptr_logical1 (u),
-			       ffebld_constant_logical1 (ffebld_conter (l)),
-			      ffebld_constant_logical1 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical1_val
-					(ffebld_cu_val_logical1 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL2
-	case FFEINFO_kindtypeLOGICAL2:
-	  error = ffetarget_neqv_logical2 (ffebld_cu_ptr_logical2 (u),
-			       ffebld_constant_logical2 (ffebld_conter (l)),
-			      ffebld_constant_logical2 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical2_val
-					(ffebld_cu_val_logical2 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL3
-	case FFEINFO_kindtypeLOGICAL3:
-	  error = ffetarget_neqv_logical3 (ffebld_cu_ptr_logical3 (u),
-			       ffebld_constant_logical3 (ffebld_conter (l)),
-			      ffebld_constant_logical3 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical3_val
-					(ffebld_cu_val_logical3 (u)), expr);
-	  break;
-#endif
-
-#if FFETARGET_okLOGICAL4
-	case FFEINFO_kindtypeLOGICAL4:
-	  error = ffetarget_neqv_logical4 (ffebld_cu_ptr_logical4 (u),
-			       ffebld_constant_logical4 (ffebld_conter (l)),
-			      ffebld_constant_logical4 (ffebld_conter (r)));
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_logical4_val
-					(ffebld_cu_val_logical4 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad logical kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    FFETARGET_charactersizeNONE));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_collapse_symter -- Collapse symter expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_symter(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_symter (ffebld expr, ffelexToken t UNUSED)
-{
-  ffebld r;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  ffetargetCharacterSize len;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  if ((r = ffesymbol_init (ffebld_symter (expr))) == NULL)
-    return expr;		/* A PARAMETER lhs in progress. */
-
-  switch (ffebld_op (r))
-    {
-    case FFEBLD_opCONTER:
-      break;
-
-    case FFEBLD_opANY:
-      return r;
-
-    default:
-      return expr;
-    }
-
-  bt = ffeinfo_basictype (ffebld_info (r));
-  kt = ffeinfo_kindtype (ffebld_info (r));
-  len = ffebld_size (r);
-
-  expr = ffebld_new_conter_with_orig (ffebld_constant_copy (ffebld_conter (r)),
-				      expr);
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (bt,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    len));
-
-  return expr;
-}
-
-/* ffeexpr_collapse_funcref -- Collapse funcref expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_funcref(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_funcref (ffebld expr, ffelexToken t UNUSED)
-{
-  return expr;			/* ~~someday go ahead and collapse these,
-				   though not required */
-}
-
-/* ffeexpr_collapse_arrayref -- Collapse arrayref expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_arrayref(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_arrayref (ffebld expr, ffelexToken t UNUSED)
-{
-  return expr;
-}
-
-/* ffeexpr_collapse_substr -- Collapse substr expr
-
-   ffebld expr;
-   ffelexToken token;
-   expr = ffeexpr_collapse_substr(expr,token);
-
-   If the result of the expr is a constant, replaces the expr with the
-   computed constant.  */
-
-ffebld
-ffeexpr_collapse_substr (ffebld expr, ffelexToken t)
-{
-  ffebad error = FFEBAD;
-  ffebld l;
-  ffebld r;
-  ffebld start;
-  ffebld stop;
-  ffebldConstantUnion u;
-  ffeinfoKindtype kt;
-  ffetargetCharacterSize len;
-  ffetargetIntegerDefault first;
-  ffetargetIntegerDefault last;
-
-  if (ffeinfo_where (ffebld_info (expr)) != FFEINFO_whereCONSTANT)
-    return expr;
-
-  l = ffebld_left (expr);
-  r = ffebld_right (expr);	/* opITEM. */
-
-  if (ffebld_op (l) != FFEBLD_opCONTER)
-    return expr;
-
-  kt = ffeinfo_kindtype (ffebld_info (l));
-  len = ffebld_size (l);
-
-  start = ffebld_head (r);
-  stop = ffebld_head (ffebld_trail (r));
-  if (start == NULL)
-    first = 1;
-  else
-    {
-      if ((ffebld_op (start) != FFEBLD_opCONTER)
-	  || (ffeinfo_basictype (ffebld_info (start)) != FFEINFO_basictypeINTEGER)
-	  || (ffeinfo_kindtype (ffebld_info (start))
-	      != FFEINFO_kindtypeINTEGERDEFAULT))
-	return expr;
-      first = ffebld_constant_integerdefault (ffebld_conter (start));
-    }
-  if (stop == NULL)
-    last = len;
-  else
-    {
-      if ((ffebld_op (stop) != FFEBLD_opCONTER)
-      || (ffeinfo_basictype (ffebld_info (stop)) != FFEINFO_basictypeINTEGER)
-	  || (ffeinfo_kindtype (ffebld_info (stop))
-	      != FFEINFO_kindtypeINTEGERDEFAULT))
-	return expr;
-      last = ffebld_constant_integerdefault (ffebld_conter (stop));
-    }
-
-  /* Handle problems that should have already been diagnosed, but
-     left in the expression tree.  */
-
-  if (first <= 0)
-    first = 1;
-  if (last < first)
-    last = first + len - 1;
-
-  if ((first == 1) && (last == len))
-    {				/* Same as original. */
-      expr = ffebld_new_conter_with_orig (ffebld_constant_copy
-					  (ffebld_conter (l)), expr);
-      ffebld_set_info (expr, ffeinfo_new
-		       (FFEINFO_basictypeCHARACTER,
-			kt,
-			0,
-			FFEINFO_kindENTITY,
-			FFEINFO_whereCONSTANT,
-			len));
-
-      return expr;
-    }
-
-  switch (ffeinfo_basictype (ffebld_info (expr)))
-    {
-    case FFEINFO_basictypeANY:
-      return expr;
-
-    case FFEINFO_basictypeCHARACTER:
-      switch (kt = ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okCHARACTER1
-	case FFEINFO_kindtypeCHARACTER1:
-	  error = ffetarget_substr_character1 (ffebld_cu_ptr_character1 (u),
-		ffebld_constant_character1 (ffebld_conter (l)), first, last,
-				   ffebld_constant_pool (), &len);
-	  expr = ffebld_new_conter_with_orig (ffebld_constant_new_character1_val
-				      (ffebld_cu_val_character1 (u)), expr);
-	  break;
-#endif
-
-	default:
-	  assert ("bad character kind type" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad type" == NULL);
-      return expr;
-    }
-
-  ffebld_set_info (expr, ffeinfo_new
-		   (FFEINFO_basictypeCHARACTER,
-		    kt,
-		    0,
-		    FFEINFO_kindENTITY,
-		    FFEINFO_whereCONSTANT,
-		    len));
-
-  if ((error != FFEBAD)
-      && ffebad_start (error))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  return expr;
-}
-
-/* ffeexpr_convert -- Convert source expression to given type
-
-   ffebld source;
-   ffelexToken source_token;
-   ffelexToken dest_token;  // Any appropriate token for "destination".
-   ffeinfoBasictype bt;
-   ffeinfoKindtype kt;
-   ffetargetCharactersize sz;
-   ffeexprContext context;  // Mainly LET or DATA.
-   source = ffeexpr_convert(source,source_token,dest_token,bt,kt,sz,context);
-
-   If the expression conforms, returns the source expression.  Otherwise
-   returns source wrapped in a convert node doing the conversion, or
-   ANY wrapped in convert if there is a conversion error (and issues an
-   error message).  Be sensitive to the context for certain aspects of
-   the conversion.  */
-
-ffebld
-ffeexpr_convert (ffebld source, ffelexToken source_token, ffelexToken dest_token,
-		 ffeinfoBasictype bt, ffeinfoKindtype kt, ffeinfoRank rk,
-		 ffetargetCharacterSize sz, ffeexprContext context)
-{
-  bool bad;
-  ffeinfo info;
-  ffeinfoWhere wh;
-
-  info = ffebld_info (source);
-  if ((bt != ffeinfo_basictype (info))
-      || (kt != ffeinfo_kindtype (info))
-      || (rk != 0)		/* Can't convert from or to arrays yet. */
-      || (ffeinfo_rank (info) != 0)
-      || (sz != ffebld_size_known (source)))
-#if 0	/* Nobody seems to need this spurious CONVERT node. */
-      || ((context != FFEEXPR_contextLET)
-	  && (bt == FFEINFO_basictypeCHARACTER)
-	  && (sz == FFETARGET_charactersizeNONE)))
-#endif
-    {
-      switch (ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  switch (bt)
-	    {
-	    case FFEINFO_basictypeLOGICAL:
-	      bad = FALSE;
-	      break;
-
-	    case FFEINFO_basictypeINTEGER:
-	      bad = !ffe_is_ugly_logint ();
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      bad = ffe_is_pedantic ()
-		|| !(ffe_is_ugly_init ()
-		     && (context == FFEEXPR_contextDATA));
-	      break;
-
-	    default:
-	      bad = TRUE;
-	      break;
-	    }
-	  break;
-
-	case FFEINFO_basictypeINTEGER:
-	  switch (bt)
-	    {
-	    case FFEINFO_basictypeINTEGER:
-	    case FFEINFO_basictypeREAL:
-	    case FFEINFO_basictypeCOMPLEX:
-	      bad = FALSE;
-	      break;
-
-	    case FFEINFO_basictypeLOGICAL:
-	      bad = !ffe_is_ugly_logint ();
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      bad = ffe_is_pedantic ()
-		|| !(ffe_is_ugly_init ()
-		     && (context == FFEEXPR_contextDATA));
-	      break;
-
-	    default:
-	      bad = TRUE;
-	      break;
-	    }
-	  break;
-
-	case FFEINFO_basictypeREAL:
-	case FFEINFO_basictypeCOMPLEX:
-	  switch (bt)
-	    {
-	    case FFEINFO_basictypeINTEGER:
-	    case FFEINFO_basictypeREAL:
-	    case FFEINFO_basictypeCOMPLEX:
-	      bad = FALSE;
-	      break;
-
-	    case FFEINFO_basictypeCHARACTER:
-	      bad = TRUE;
-	      break;
-
-	    default:
-	      bad = TRUE;
-	      break;
-	    }
-	  break;
-
-	case FFEINFO_basictypeCHARACTER:
-	  bad = (bt != FFEINFO_basictypeCHARACTER)
-	    && (ffe_is_pedantic ()
-		|| (bt != FFEINFO_basictypeINTEGER)
-		|| !(ffe_is_ugly_init ()
-		     && (context == FFEEXPR_contextDATA)));
-	  break;
-
-	case FFEINFO_basictypeTYPELESS:
-	case FFEINFO_basictypeHOLLERITH:
-	  bad = ffe_is_pedantic ()
-	    || !(ffe_is_ugly_init ()
-		 && ((context == FFEEXPR_contextDATA)
-		     || (context == FFEEXPR_contextLET)));
-	  break;
-
-	default:
-	  bad = TRUE;
-	  break;
-	}
-
-      if (!bad && ((rk != 0) || (ffeinfo_rank (info) != 0)))
-	bad = TRUE;
-
-      if (bad && (bt != FFEINFO_basictypeANY) && (kt != FFEINFO_kindtypeANY)
-	  && (ffeinfo_basictype (info) != FFEINFO_basictypeANY)
-	  && (ffeinfo_kindtype (info) != FFEINFO_kindtypeANY)
-	  && (ffeinfo_where (info) != FFEINFO_whereANY))
-	{
-	  if (ffebad_start (FFEBAD_BAD_TYPES))
-	    {
-	      if (dest_token == NULL)
-		ffebad_here (0, ffewhere_line_unknown (),
-			     ffewhere_column_unknown ());
-	      else
-		ffebad_here (0, ffelex_token_where_line (dest_token),
-			     ffelex_token_where_column (dest_token));
-	      assert (source_token != NULL);
-	      ffebad_here (1, ffelex_token_where_line (source_token),
-			   ffelex_token_where_column (source_token));
-	      ffebad_finish ();
-	    }
-
-	  source = ffebld_new_any ();
-	  ffebld_set_info (source, ffeinfo_new_any ());
-	}
-      else
-	{
-	  switch (ffeinfo_where (info))
-	    {
-	    case FFEINFO_whereCONSTANT:
-	      wh = FFEINFO_whereCONSTANT;
-	      break;
-
-	    case FFEINFO_whereIMMEDIATE:
-	      wh = FFEINFO_whereIMMEDIATE;
-	      break;
-
-	    default:
-	      wh = FFEINFO_whereFLEETING;
-	      break;
-	    }
-	  source = ffebld_new_convert (source);
-	  ffebld_set_info (source, ffeinfo_new
-			   (bt,
-			    kt,
-			    0,
-			    FFEINFO_kindENTITY,
-			    wh,
-			    sz));
-	  source = ffeexpr_collapse_convert (source, source_token);
-	}
-    }
-
-  return source;
-}
-
-/* ffeexpr_convert_expr -- Convert source expr to conform to dest expr
-
-   ffebld source;
-   ffebld dest;
-   ffelexToken source_token;
-   ffelexToken dest_token;
-   ffeexprContext context;
-   source = ffeexpr_convert_expr(source,source_token,dest,dest_token,context);
-
-   If the expressions conform, returns the source expression.  Otherwise
-   returns source wrapped in a convert node doing the conversion, or
-   ANY wrapped in convert if there is a conversion error (and issues an
-   error message).  Be sensitive to the context, such as LET or DATA.  */
-
-ffebld
-ffeexpr_convert_expr (ffebld source, ffelexToken source_token, ffebld dest,
-		      ffelexToken dest_token, ffeexprContext context)
-{
-  ffeinfo info;
-
-  info = ffebld_info (dest);
-  return ffeexpr_convert (source, source_token, dest_token,
-			  ffeinfo_basictype (info),
-			  ffeinfo_kindtype (info),
-			  ffeinfo_rank (info),
-			  ffebld_size_known (dest),
-			  context);
-}
-
-/* ffeexpr_convert_to_sym -- Convert source expression to conform to symbol
-
-   ffebld source;
-   ffesymbol dest;
-   ffelexToken source_token;
-   ffelexToken dest_token;
-   source = ffeexpr_convert_to_sym(source,source_token,dest,dest_token);
-
-   If the expressions conform, returns the source expression.  Otherwise
-   returns source wrapped in a convert node doing the conversion, or
-   ANY wrapped in convert if there is a conversion error (and issues an
-   error message).  */
-
-ffebld
-ffeexpr_convert_to_sym (ffebld source, ffelexToken source_token,
-			ffesymbol dest, ffelexToken dest_token)
-{
-  return ffeexpr_convert (source, source_token, dest_token, ffesymbol_basictype (dest),
-    ffesymbol_kindtype (dest), ffesymbol_rank (dest), ffesymbol_size (dest),
-			  FFEEXPR_contextLET);
-}
-
-/* Initializes the module.  */
-
-void
-ffeexpr_init_2 (void)
-{
-  ffeexpr_stack_ = NULL;
-  ffeexpr_level_ = 0;
-}
-
-/* ffeexpr_lhs -- Begin processing left-hand-side-context expression
-
-   Prepares cluster for delivery of lexer tokens representing an expression
-   in a left-hand-side context (A in A=B, for example).	 ffebld is used
-   to build expressions in the given pool.  The appropriate lexer-token
-   handling routine within ffeexpr is returned.	 When the end of the
-   expression is detected, mycallbackroutine is called with the resulting
-   single ffebld object specifying the entire expression and the first
-   lexer token that is not considered part of the expression.  This caller-
-   supplied routine itself returns a lexer-token handling routine.  Thus,
-   if necessary, ffeexpr can return several tokens as end-of-expression
-   tokens if it needs to scan forward more than one in any instance.  */
-
-ffelexHandler
-ffeexpr_lhs (mallocPool pool, ffeexprContext context, ffeexprCallback callback)
-{
-  ffeexprStack_ s;
-
-  ffebld_pool_push (pool);
-  s = malloc_new_ks (ffe_pool_program_unit (), "FFEEXPR stack", sizeof (*s));
-  s->previous = ffeexpr_stack_;
-  s->pool = pool;
-  s->context = context;
-  s->callback = callback;
-  s->first_token = NULL;
-  s->exprstack = NULL;
-  s->is_rhs = FALSE;
-  ffeexpr_stack_ = s;
-  return (ffelexHandler) ffeexpr_token_first_lhs_;
-}
-
-/* ffeexpr_rhs -- Begin processing right-hand-side-context expression
-
-   return ffeexpr_rhs(malloc_pool_image(),mycallbackroutine);  // to lexer.
-
-   Prepares cluster for delivery of lexer tokens representing an expression
-   in a right-hand-side context (B in A=B, for example).  ffebld is used
-   to build expressions in the given pool.  The appropriate lexer-token
-   handling routine within ffeexpr is returned.	 When the end of the
-   expression is detected, mycallbackroutine is called with the resulting
-   single ffebld object specifying the entire expression and the first
-   lexer token that is not considered part of the expression.  This caller-
-   supplied routine itself returns a lexer-token handling routine.  Thus,
-   if necessary, ffeexpr can return several tokens as end-of-expression
-   tokens if it needs to scan forward more than one in any instance.  */
-
-ffelexHandler
-ffeexpr_rhs (mallocPool pool, ffeexprContext context, ffeexprCallback callback)
-{
-  ffeexprStack_ s;
-
-  ffebld_pool_push (pool);
-  s = malloc_new_ks (ffe_pool_program_unit (), "FFEEXPR stack", sizeof (*s));
-  s->previous = ffeexpr_stack_;
-  s->pool = pool;
-  s->context = context;
-  s->callback = callback;
-  s->first_token = NULL;
-  s->exprstack = NULL;
-  s->is_rhs = TRUE;
-  ffeexpr_stack_ = s;
-  return (ffelexHandler) ffeexpr_token_first_rhs_;
-}
-
-/* ffeexpr_cb_close_paren_ -- OPEN_PAREN expr
-
-   Pass it to ffeexpr_rhs as the callback routine.
-
-   Makes sure the end token is close-paren and swallows it, else issues
-   an error message and doesn't swallow the token (passing it along instead).
-   In either case wraps up subexpression construction by enclosing the
-   ffebld expression in a paren.  */
-
-static ffelexHandler
-ffeexpr_cb_close_paren_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  ffeexprExpr_ e;
-
-  if (ffelex_token_type (t) != FFELEX_typeCLOSE_PAREN)
-    {
-      /* Oops, naughty user didn't specify the close paren! */
-
-      if (ffest_ffebad_start (FFEBAD_MISSING_CLOSE_PAREN))
-	{
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-		       ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-	  ffebad_finish ();
-	}
-
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeOPERAND_;
-      e->u.operand = ffebld_new_any ();
-      ffebld_set_info (e->u.operand, ffeinfo_new_any ());
-      ffeexpr_exprstack_push_operand_ (e);
-
-      return
-	(ffelexHandler) ffeexpr_find_close_paren_ (t,
-						   (ffelexHandler)
-						   ffeexpr_token_binary_);
-    }
-
-  if (expr->op == FFEBLD_opIMPDO)
-    {
-      if (ffest_ffebad_start (FFEBAD_IMPDO_PAREN))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-		       ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-	  ffebad_finish ();
-	}
-    }
-  else
-    {
-      expr = ffebld_new_paren (expr);
-      ffebld_set_info (expr, ffeinfo_use (ffebld_info (ffebld_left (expr))));
-    }
-
-  /* Now push the (parenthesized) expression as an operand onto the
-     expression stack. */
-
-  e = ffeexpr_expr_new_ ();
-  e->type = FFEEXPR_exprtypeOPERAND_;
-  e->u.operand = expr;
-  e->u.operand = ffeexpr_collapse_paren (e->u.operand, ft);
-  e->token = ffeexpr_stack_->tokens[0];
-  ffeexpr_exprstack_push_operand_ (e);
-
-  return (ffelexHandler) ffeexpr_token_binary_;
-}
-
-/* ffeexpr_cb_close_paren_ambig_ -- OPEN_PAREN expr
-
-   Pass it to ffeexpr_rhs as the callback routine.
-
-   We get here in the READ/BACKEND/ENDFILE/REWIND case "READ(expr)"
-   with the next token in t.  If the next token is possibly a binary
-   operator, continue processing the outer expression.	If the next
-   token is COMMA, then the expression is a unit specifier, and
-   parentheses should not be added to it because it surrounds the
-   I/O control list that starts with the unit specifier (and continues
-   on from here -- we haven't seen the CLOSE_PAREN that matches the
-   OPEN_PAREN, it is up to the callback function to expect to see it
-   at some point).  In this case, we notify the callback function that
-   the COMMA is inside, not outside, the parens by wrapping the expression
-   in an opITEM (with a NULL trail) -- the callback function presumably
-   unwraps it after seeing this kludgey indicator.
-
-   If the next token is CLOSE_PAREN, then we go to the _1_ state to
-   decide what to do with the token after that.
-
-   15-Feb-91  JCB  1.1
-      Use an extra state for the CLOSE_PAREN case to make READ &co really
-      work right.  */
-
-static ffelexHandler
-ffeexpr_cb_close_paren_ambig_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  ffeexprCallback callback;
-  ffeexprStack_ s;
-
-  if (ffelex_token_type (t) == FFELEX_typeCLOSE_PAREN)
-    {				/* Need to see the next token before we
-				   decide anything. */
-      ffeexpr_stack_->expr = expr;
-      ffeexpr_tokens_[0] = ffelex_token_use (ft);
-      ffeexpr_tokens_[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_cb_close_paren_ambig_1_;
-    }
-
-  expr = ffeexpr_finished_ambig_ (ft, expr);
-
-  /* Let the callback function handle the case where t isn't COMMA. */
-
-  /* Here is a kludge whereby we tell the callback function the OPEN_PAREN
-     that preceded the expression starts a list of expressions, and the expr
-     hasn't been wrapped in a corresponding (and possibly collapsed) opPAREN
-     node.  The callback function should extract the real expr from the head
-     of this opITEM node after testing it. */
-
-  expr = ffebld_new_item (expr, NULL);
-
-  ffebld_pool_pop ();
-  callback = ffeexpr_stack_->callback;
-  ffelex_token_kill (ffeexpr_stack_->first_token);
-  s = ffeexpr_stack_->previous;
-  malloc_kill_ks (ffe_pool_program_unit (), ffeexpr_stack_, sizeof (*ffeexpr_stack_));
-  ffeexpr_stack_ = s;
-  return (ffelexHandler) (*callback) (ft, expr, t);
-}
-
-/* ffeexpr_cb_close_paren_ambig_1_ -- OPEN_PAREN expr CLOSE_PAREN
-
-   See ffeexpr_cb_close_paren_ambig_.
-
-   We get here in the READ/BACKEND/ENDFILE/REWIND case "READ(expr)"
-   with the next token in t.  If the next token is possibly a binary
-   operator, continue processing the outer expression.	If the next
-   token is COMMA, the expression is a parenthesized format specifier.
-   If the next token is not EOS or SEMICOLON, then because it is not a
-   binary operator (it is NAME, OPEN_PAREN, &c), the expression is
-   a unit specifier, and parentheses should not be added to it because
-   they surround the I/O control list that consists of only the unit
-   specifier.  If the next token is EOS or SEMICOLON, the statement
-   must be disambiguated by looking at the type of the expression -- a
-   character expression is a parenthesized format specifier, while a
-   non-character expression is a unit specifier.
-
-   Another issue is how to do the callback so the recipient of the
-   next token knows how to handle it if it is a COMMA.	In all other
-   cases, disambiguation is straightforward: the same approach as the
-   above is used.
-
-   EXTENSION: in COMMA case, if not pedantic, use same disambiguation
-   as for EOS/SEMICOLON case; f2c allows "READ (cilist) [[,]iolist]"
-   and apparently other compilers do, as well, and some code out there
-   uses this "feature".
-
-   19-Feb-91  JCB  1.1
-      Extend to allow COMMA as nondisambiguating by itself.  Remember
-      to not try and check info field for opSTAR, since that expr doesn't
-      have a valid info field.	*/
-
-static ffelexHandler
-ffeexpr_cb_close_paren_ambig_1_ (ffelexToken t)
-{
-  ffeexprCallback callback;
-  ffeexprStack_ s;
-  ffelexHandler next;
-  ffelexToken orig_ft = ffeexpr_tokens_[0];	/* In case callback clobbers
-						   these. */
-  ffelexToken orig_t = ffeexpr_tokens_[1];
-  ffebld expr = ffeexpr_stack_->expr;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:	/* Subexpr is parenthesized format specifier. */
-      if (ffe_is_pedantic ())
-	goto pedantic_comma;	/* :::::::::::::::::::: */
-      /* Fall through. */
-    case FFELEX_typeEOS:	/* Ambiguous; use type of expr to
-				   disambiguate. */
-    case FFELEX_typeSEMICOLON:
-      if ((expr == NULL) || (ffebld_op (expr) == FFEBLD_opANY)
-	  || (ffebld_op (expr) == FFEBLD_opSTAR)
-	  || (ffeinfo_basictype (ffebld_info (expr))
-	      != FFEINFO_basictypeCHARACTER))
-	break;			/* Not a valid CHARACTER entity, can't be a
-				   format spec. */
-      /* Fall through. */
-    default:			/* Binary op (we assume; error otherwise);
-				   format specifier. */
-
-    pedantic_comma:		/* :::::::::::::::::::: */
-
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextFILENUMAMBIG:
-	  ffeexpr_stack_->context = FFEEXPR_contextFILENUM;
-	  break;
-
-	case FFEEXPR_contextFILEUNITAMBIG:
-	  ffeexpr_stack_->context = FFEEXPR_contextFILEFORMAT;
-	  break;
-
-	default:
-	  assert ("bad context" == NULL);
-	  break;
-	}
-
-      ffeexpr_stack_->tokens[0] = ffelex_token_use (ffeexpr_stack_->first_token);
-      next = (ffelexHandler) ffeexpr_cb_close_paren_ (orig_ft, expr, orig_t);
-      ffelex_token_kill (orig_ft);
-      ffelex_token_kill (orig_t);
-      return (ffelexHandler) (*next) (t);
-
-    case FFELEX_typeOPEN_PAREN:/* Non-binary op; beginning of I/O list. */
-    case FFELEX_typeNAME:
-      break;
-    }
-
-  expr = ffeexpr_finished_ambig_ (orig_ft, expr);
-
-  /* Here is a kludge whereby we tell the callback function the OPEN_PAREN
-     that preceded the expression starts a list of expressions, and the expr
-     hasn't been wrapped in a corresponding (and possibly collapsed) opPAREN
-     node.  The callback function should extract the real expr from the head
-     of this opITEM node after testing it. */
-
-  expr = ffebld_new_item (expr, NULL);
-
-  ffebld_pool_pop ();
-  callback = ffeexpr_stack_->callback;
-  ffelex_token_kill (ffeexpr_stack_->first_token);
-  s = ffeexpr_stack_->previous;
-  malloc_kill_ks (ffe_pool_program_unit (), ffeexpr_stack_, sizeof (*ffeexpr_stack_));
-  ffeexpr_stack_ = s;
-  next = (ffelexHandler) (*callback) (orig_ft, expr, orig_t);
-  ffelex_token_kill (orig_ft);
-  ffelex_token_kill (orig_t);
-  return (ffelexHandler) (*next) (t);
-}
-
-/* ffeexpr_cb_close_paren_c_ -- OPEN_PAREN expr (possible complex)
-
-   Pass it to ffeexpr_rhs as the callback routine.
-
-   Makes sure the end token is close-paren and swallows it, or a comma
-   and handles complex/implied-do possibilities, else issues
-   an error message and doesn't swallow the token (passing it along instead).  */
-
-static ffelexHandler
-ffeexpr_cb_close_paren_c_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  /* First check to see if this is a possible complex entity.  It is if the
-     token is a comma. */
-
-  if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-    {
-      ffeexpr_stack_->tokens[1] = ffelex_token_use (ft);
-      ffeexpr_stack_->expr = expr;
-      return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-				FFEEXPR_contextPAREN_, ffeexpr_cb_comma_c_);
-    }
-
-  return (ffelexHandler) ffeexpr_cb_close_paren_ (ft, expr, t);
-}
-
-/* ffeexpr_cb_comma_c_ -- OPEN_PAREN expr COMMA expr
-
-   Pass it to ffeexpr_rhs as the callback routine.
-
-   If this token is not a comma, we have a complex constant (or an attempt
-   at one), so handle it accordingly, displaying error messages if the token
-   is not a close-paren.  */
-
-static ffelexHandler
-ffeexpr_cb_comma_c_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  ffeexprExpr_ e;
-  ffeinfoBasictype lty = (ffeexpr_stack_->expr == NULL)
-    ? FFEINFO_basictypeNONE : ffeinfo_basictype (ffebld_info (ffeexpr_stack_->expr));
-  ffeinfoBasictype rty = (expr == NULL)
-    ? FFEINFO_basictypeNONE : ffeinfo_basictype (ffebld_info (expr));
-  ffeinfoKindtype lkt;
-  ffeinfoKindtype rkt;
-  ffeinfoKindtype nkt;
-  bool ok = TRUE;
-  ffebld orig;
-
-  if ((ffeexpr_stack_->expr == NULL)
-      || (ffebld_op (ffeexpr_stack_->expr) != FFEBLD_opCONTER)
-      || (((orig = ffebld_conter_orig (ffeexpr_stack_->expr)) != NULL)
-	  && (((ffebld_op (orig) != FFEBLD_opUMINUS)
-	       && (ffebld_op (orig) != FFEBLD_opUPLUS))
-	      || (ffebld_conter_orig (ffebld_left (orig)) != NULL)))
-      || ((lty != FFEINFO_basictypeINTEGER)
-	  && (lty != FFEINFO_basictypeREAL)))
-    {
-      if ((lty != FFEINFO_basictypeANY)
-	  && ffebad_start (FFEBAD_INVALID_COMPLEX_PART))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_stack_->tokens[1]),
-		     ffelex_token_where_column (ffeexpr_stack_->tokens[1]));
-	  ffebad_string ("Real");
-	  ffebad_finish ();
-	}
-      ok = FALSE;
-    }
-  if ((expr == NULL)
-      || (ffebld_op (expr) != FFEBLD_opCONTER)
-      || (((orig = ffebld_conter_orig (expr)) != NULL)
-	  && (((ffebld_op (orig) != FFEBLD_opUMINUS)
-	       && (ffebld_op (orig) != FFEBLD_opUPLUS))
-	      || (ffebld_conter_orig (ffebld_left (orig)) != NULL)))
-      || ((rty != FFEINFO_basictypeINTEGER)
-	  && (rty != FFEINFO_basictypeREAL)))
-    {
-      if ((rty != FFEINFO_basictypeANY)
-	  && ffebad_start (FFEBAD_INVALID_COMPLEX_PART))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ft),
-		       ffelex_token_where_column (ft));
-	  ffebad_string ("Imaginary");
-	  ffebad_finish ();
-	}
-      ok = FALSE;
-    }
-
-  ffelex_token_kill (ffeexpr_stack_->tokens[1]);
-
-  /* Push the (parenthesized) expression as an operand onto the expression
-     stack. */
-
-  e = ffeexpr_expr_new_ ();
-  e->type = FFEEXPR_exprtypeOPERAND_;
-  e->token = ffeexpr_stack_->tokens[0];
-
-  if (ok)
-    {
-      if (lty == FFEINFO_basictypeINTEGER)
-	lkt = FFEINFO_kindtypeREALDEFAULT;
-      else
-	lkt = ffeinfo_kindtype (ffebld_info (ffeexpr_stack_->expr));
-      if (rty == FFEINFO_basictypeINTEGER)
-	rkt = FFEINFO_kindtypeREALDEFAULT;
-      else
-	rkt = ffeinfo_kindtype (ffebld_info (expr));
-
-      nkt = ffeinfo_kindtype_max (FFEINFO_basictypeCOMPLEX, lkt, rkt);
-      ffeexpr_stack_->expr = ffeexpr_convert (ffeexpr_stack_->expr,
-		       ffeexpr_stack_->tokens[1], ffeexpr_stack_->tokens[0],
-		 FFEINFO_basictypeREAL, nkt, 0, FFETARGET_charactersizeNONE,
-					      FFEEXPR_contextLET);
-      expr = ffeexpr_convert (expr,
-		       ffeexpr_stack_->tokens[1], ffeexpr_stack_->tokens[0],
-		 FFEINFO_basictypeREAL, nkt, 0, FFETARGET_charactersizeNONE,
-			      FFEEXPR_contextLET);
-    }
-  else
-    nkt = FFEINFO_kindtypeANY;
-
-  switch (nkt)
-    {
-#if FFETARGET_okCOMPLEX1
-    case FFEINFO_kindtypeREAL1:
-      e->u.operand = ffebld_new_conter (ffebld_constant_new_complex1
-	      (ffebld_conter (ffeexpr_stack_->expr), ffebld_conter (expr)));
-      ffebld_set_info (e->u.operand,
-		       ffeinfo_new (FFEINFO_basictypeCOMPLEX, nkt, 0,
-				  FFEINFO_kindENTITY, FFEINFO_whereCONSTANT,
-				    FFETARGET_charactersizeNONE));
-      break;
-#endif
-
-#if FFETARGET_okCOMPLEX2
-    case FFEINFO_kindtypeREAL2:
-      e->u.operand = ffebld_new_conter (ffebld_constant_new_complex2
-	      (ffebld_conter (ffeexpr_stack_->expr), ffebld_conter (expr)));
-      ffebld_set_info (e->u.operand,
-		       ffeinfo_new (FFEINFO_basictypeCOMPLEX, nkt, 0,
-				  FFEINFO_kindENTITY, FFEINFO_whereCONSTANT,
-				    FFETARGET_charactersizeNONE));
-      break;
-#endif
-
-#if FFETARGET_okCOMPLEX3
-    case FFEINFO_kindtypeREAL3:
-      e->u.operand = ffebld_new_conter (ffebld_constant_new_complex3
-	      (ffebld_conter (ffeexpr_stack_->expr), ffebld_conter (expr)));
-      ffebld_set_info (e->u.operand,
-		       ffeinfo_new (FFEINFO_basictypeCOMPLEX, nkt, 0,
-				  FFEINFO_kindENTITY, FFEINFO_whereCONSTANT,
-				    FFETARGET_charactersizeNONE));
-      break;
-#endif
-
-    default:
-      if (ffebad_start ((nkt == FFEINFO_kindtypeREALDOUBLE)
-			? FFEBAD_BAD_DBLCMPLX : FFEBAD_BAD_COMPLEX))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-		     ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-	  ffebad_finish ();
-	}
-      /* Fall through. */
-    case FFEINFO_kindtypeANY:
-      e->u.operand = ffebld_new_any ();
-      ffebld_set_info (e->u.operand, ffeinfo_new_any ());
-      break;
-    }
-  ffeexpr_exprstack_push_operand_ (e);
-
-  /* Now, if the token is a close parenthese, we're in great shape so return
-     the next handler. */
-
-  if (ffelex_token_type (t) == FFELEX_typeCLOSE_PAREN)
-    return (ffelexHandler) ffeexpr_token_binary_;
-
-  /* Oops, naughty user didn't specify the close paren! */
-
-  if (ffest_ffebad_start (FFEBAD_MISSING_CLOSE_PAREN))
-    {
-      ffebad_here (0, ffelex_token_where_line (t),
-		   ffelex_token_where_column (t));
-      ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-		   ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-      ffebad_finish ();
-    }
-
-  return
-    (ffelexHandler) ffeexpr_find_close_paren_ (t,
-					       (ffelexHandler)
-					       ffeexpr_token_binary_);
-}
-
-/* ffeexpr_cb_close_paren_ci_ -- OPEN_PAREN expr (possible complex or
-				    implied-DO construct)
-
-   Pass it to ffeexpr_rhs as the callback routine.
-
-   Makes sure the end token is close-paren and swallows it, or a comma
-   and handles complex/implied-do possibilities, else issues
-   an error message and doesn't swallow the token (passing it along instead).  */
-
-static ffelexHandler
-ffeexpr_cb_close_paren_ci_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  ffeexprContext ctx;
-
-  /* First check to see if this is a possible complex or implied-DO entity.
-     It is if the token is a comma. */
-
-  if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-    {
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextIOLIST:
-	case FFEEXPR_contextIMPDOITEM_:
-	  ctx = FFEEXPR_contextIMPDOITEM_;
-	  break;
-
-	case FFEEXPR_contextIOLISTDF:
-	case FFEEXPR_contextIMPDOITEMDF_:
-	  ctx = FFEEXPR_contextIMPDOITEMDF_;
-	  break;
-
-	default:
-	  assert ("bad context" == NULL);
-	  ctx = FFEEXPR_contextIMPDOITEM_;
-	  break;
-	}
-
-      ffeexpr_stack_->tokens[0] = ffelex_token_use (ft);
-      ffeexpr_stack_->expr = expr;
-      return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					  ctx, ffeexpr_cb_comma_ci_);
-    }
-
-  ffeexpr_stack_->tokens[0] = ffelex_token_use (ffeexpr_stack_->first_token);
-  return (ffelexHandler) ffeexpr_cb_close_paren_ (ft, expr, t);
-}
-
-/* ffeexpr_cb_comma_ci_ -- OPEN_PAREN expr COMMA expr
-
-   Pass it to ffeexpr_rhs as the callback routine.
-
-   If this token is not a comma, we have a complex constant (or an attempt
-   at one), so handle it accordingly, displaying error messages if the token
-   is not a close-paren.  If we have a comma here, it is an attempt at an
-   implied-DO, so start making a list accordingly.  Oh, it might be an
-   equal sign also, meaning an implied-DO with only one item in its list.  */
-
-static ffelexHandler
-ffeexpr_cb_comma_ci_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  ffebld fexpr;
-
-  /* First check to see if this is a possible complex constant.	 It is if the
-     token is not a comma or an equals sign, in which case it should be a
-     close-paren. */
-
-  if ((ffelex_token_type (t) != FFELEX_typeCOMMA)
-      && (ffelex_token_type (t) != FFELEX_typeEQUALS))
-    {
-      ffeexpr_stack_->tokens[1] = ffeexpr_stack_->tokens[0];
-      ffeexpr_stack_->tokens[0] = ffelex_token_use (ffeexpr_stack_->first_token);
-      return (ffelexHandler) ffeexpr_cb_comma_c_ (ft, expr, t);
-    }
-
-  /* Here we have either EQUALS or COMMA, meaning we are in an implied-DO
-     construct.	 Make a list and handle accordingly. */
-
-  ffelex_token_kill (ffeexpr_stack_->tokens[0]);
-  fexpr = ffeexpr_stack_->expr;
-  ffebld_init_list (&ffeexpr_stack_->expr, &ffeexpr_stack_->bottom);
-  ffebld_append_item (&ffeexpr_stack_->bottom, fexpr);
-  return (ffelexHandler) ffeexpr_cb_comma_i_1_ (ft, expr, t);
-}
-
-/* ffeexpr_cb_comma_i_ -- OPEN_PAREN expr
-
-   Pass it to ffeexpr_rhs as the callback routine.
-
-   Handle first item in an implied-DO construct.  */
-
-static ffelexHandler
-ffeexpr_cb_comma_i_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typeCOMMA)
-    {
-      if (ffest_ffebad_start (FFEBAD_BAD_IMPDO))
-	{
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->first_token),
-		   ffelex_token_where_column (ffeexpr_stack_->first_token));
-	  ffebad_finish ();
-	}
-      ffebld_end_list (&ffeexpr_stack_->bottom);
-      ffeexpr_stack_->expr = ffebld_new_any ();
-      ffebld_set_info (ffeexpr_stack_->expr, ffeinfo_new_any ());
-      if (ffelex_token_type (t) != FFELEX_typeCLOSE_PAREN)
-	return (ffelexHandler) ffeexpr_cb_comma_i_5_ (t);
-      return (ffelexHandler) ffeexpr_cb_comma_i_5_;
-    }
-
-  return (ffelexHandler) ffeexpr_cb_comma_i_1_ (ft, expr, t);
-}
-
-/* ffeexpr_cb_comma_i_1_ -- OPEN_PAREN expr
-
-   Pass it to ffeexpr_rhs as the callback routine.
-
-   Handle first item in an implied-DO construct.  */
-
-static ffelexHandler
-ffeexpr_cb_comma_i_1_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  ffeexprContext ctxi;
-  ffeexprContext ctxc;
-
-  switch (ffeexpr_stack_->context)
-    {
-    case FFEEXPR_contextDATA:
-    case FFEEXPR_contextDATAIMPDOITEM_:
-      ctxi = FFEEXPR_contextDATAIMPDOITEM_;
-      ctxc = FFEEXPR_contextDATAIMPDOCTRL_;
-      break;
-
-    case FFEEXPR_contextIOLIST:
-    case FFEEXPR_contextIMPDOITEM_:
-      ctxi = FFEEXPR_contextIMPDOITEM_;
-      ctxc = FFEEXPR_contextIMPDOCTRL_;
-      break;
-
-    case FFEEXPR_contextIOLISTDF:
-    case FFEEXPR_contextIMPDOITEMDF_:
-      ctxi = FFEEXPR_contextIMPDOITEMDF_;
-      ctxc = FFEEXPR_contextIMPDOCTRL_;
-      break;
-
-    default:
-      assert ("bad context" == NULL);
-      ctxi = FFEEXPR_context;
-      ctxc = FFEEXPR_context;
-      break;
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      ffebld_append_item (&ffeexpr_stack_->bottom, expr);
-      if (ffeexpr_stack_->is_rhs)
-	return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					    ctxi, ffeexpr_cb_comma_i_1_);
-      return (ffelexHandler) ffeexpr_lhs (ffeexpr_stack_->pool,
-					  ctxi, ffeexpr_cb_comma_i_1_);
-
-    case FFELEX_typeEQUALS:
-      ffebld_end_list (&ffeexpr_stack_->bottom);
-
-      /* Complain if implied-DO variable in list of items to be read.  */
-
-      if ((ctxc == FFEEXPR_contextIMPDOCTRL_) && !ffeexpr_stack_->is_rhs)
-	ffeexpr_check_impdo_ (ffeexpr_stack_->expr,
-			      ffeexpr_stack_->first_token, expr, ft);
-
-      /* Set doiter flag for all appropriate SYMTERs.  */
-
-      ffeexpr_update_impdo_ (ffeexpr_stack_->expr, expr);
-
-      ffeexpr_stack_->expr = ffebld_new_impdo (ffeexpr_stack_->expr, NULL);
-      ffebld_set_info (ffeexpr_stack_->expr,
-		       ffeinfo_new (FFEINFO_basictypeNONE,
-				    FFEINFO_kindtypeNONE,
-				    0,
-				    FFEINFO_kindNONE,
-				    FFEINFO_whereNONE,
-				    FFETARGET_charactersizeNONE));
-      ffebld_init_list (&(ffebld_right (ffeexpr_stack_->expr)),
-			&ffeexpr_stack_->bottom);
-      ffebld_append_item (&ffeexpr_stack_->bottom, expr);
-      return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					  ctxc, ffeexpr_cb_comma_i_2_);
-
-    default:
-      if (ffest_ffebad_start (FFEBAD_BAD_IMPDO))
-	{
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->first_token),
-		   ffelex_token_where_column (ffeexpr_stack_->first_token));
-	  ffebad_finish ();
-	}
-      ffebld_end_list (&ffeexpr_stack_->bottom);
-      ffeexpr_stack_->expr = ffebld_new_any ();
-      ffebld_set_info (ffeexpr_stack_->expr, ffeinfo_new_any ());
-      if (ffelex_token_type (t) != FFELEX_typeCLOSE_PAREN)
-	return (ffelexHandler) ffeexpr_cb_comma_i_5_ (t);
-      return (ffelexHandler) ffeexpr_cb_comma_i_5_;
-    }
-}
-
-/* ffeexpr_cb_comma_i_2_ -- OPEN_PAREN expr-list EQUALS expr
-
-   Pass it to ffeexpr_rhs as the callback routine.
-
-   Handle start-value in an implied-DO construct.  */
-
-static ffelexHandler
-ffeexpr_cb_comma_i_2_ (ffelexToken ft UNUSED, ffebld expr, ffelexToken t)
-{
-  ffeexprContext ctx;
-
-  switch (ffeexpr_stack_->context)
-    {
-    case FFEEXPR_contextDATA:
-    case FFEEXPR_contextDATAIMPDOITEM_:
-      ctx = FFEEXPR_contextDATAIMPDOCTRL_;
-      break;
-
-    case FFEEXPR_contextIOLIST:
-    case FFEEXPR_contextIOLISTDF:
-    case FFEEXPR_contextIMPDOITEM_:
-    case FFEEXPR_contextIMPDOITEMDF_:
-      ctx = FFEEXPR_contextIMPDOCTRL_;
-      break;
-
-    default:
-      assert ("bad context" == NULL);
-      ctx = FFEEXPR_context;
-      break;
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      ffebld_append_item (&ffeexpr_stack_->bottom, expr);
-      return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					  ctx, ffeexpr_cb_comma_i_3_);
-      break;
-
-    default:
-      if (ffest_ffebad_start (FFEBAD_BAD_IMPDO))
-	{
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->first_token),
-		   ffelex_token_where_column (ffeexpr_stack_->first_token));
-	  ffebad_finish ();
-	}
-      ffebld_end_list (&ffeexpr_stack_->bottom);
-      ffeexpr_stack_->expr = ffebld_new_any ();
-      ffebld_set_info (ffeexpr_stack_->expr, ffeinfo_new_any ());
-      if (ffelex_token_type (t) != FFELEX_typeCLOSE_PAREN)
-	return (ffelexHandler) ffeexpr_cb_comma_i_5_ (t);
-      return (ffelexHandler) ffeexpr_cb_comma_i_5_;
-    }
-}
-
-/* ffeexpr_cb_comma_i_3_ -- OPEN_PAREN expr-list EQUALS expr COMMA expr
-
-   Pass it to ffeexpr_rhs as the callback routine.
-
-   Handle end-value in an implied-DO construct.	 */
-
-static ffelexHandler
-ffeexpr_cb_comma_i_3_ (ffelexToken ft UNUSED, ffebld expr, ffelexToken t)
-{
-  ffeexprContext ctx;
-
-  switch (ffeexpr_stack_->context)
-    {
-    case FFEEXPR_contextDATA:
-    case FFEEXPR_contextDATAIMPDOITEM_:
-      ctx = FFEEXPR_contextDATAIMPDOCTRL_;
-      break;
-
-    case FFEEXPR_contextIOLIST:
-    case FFEEXPR_contextIOLISTDF:
-    case FFEEXPR_contextIMPDOITEM_:
-    case FFEEXPR_contextIMPDOITEMDF_:
-      ctx = FFEEXPR_contextIMPDOCTRL_;
-      break;
-
-    default:
-      assert ("bad context" == NULL);
-      ctx = FFEEXPR_context;
-      break;
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      ffebld_append_item (&ffeexpr_stack_->bottom, expr);
-      return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					  ctx, ffeexpr_cb_comma_i_4_);
-      break;
-
-    case FFELEX_typeCLOSE_PAREN:
-      ffebld_append_item (&ffeexpr_stack_->bottom, expr);
-      return (ffelexHandler) ffeexpr_cb_comma_i_4_ (NULL, NULL, t);
-      break;
-
-    default:
-      if (ffest_ffebad_start (FFEBAD_BAD_IMPDO))
-	{
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->first_token),
-		   ffelex_token_where_column (ffeexpr_stack_->first_token));
-	  ffebad_finish ();
-	}
-      ffebld_end_list (&ffeexpr_stack_->bottom);
-      ffeexpr_stack_->expr = ffebld_new_any ();
-      ffebld_set_info (ffeexpr_stack_->expr, ffeinfo_new_any ());
-      if (ffelex_token_type (t) != FFELEX_typeCLOSE_PAREN)
-	return (ffelexHandler) ffeexpr_cb_comma_i_5_ (t);
-      return (ffelexHandler) ffeexpr_cb_comma_i_5_;
-    }
-}
-
-/* ffeexpr_cb_comma_i_4_ -- OPEN_PAREN expr-list EQUALS expr COMMA expr
-			       [COMMA expr]
-
-   Pass it to ffeexpr_rhs as the callback routine.
-
-   Handle incr-value in an implied-DO construct.  */
-
-static ffelexHandler
-ffeexpr_cb_comma_i_4_ (ffelexToken ft UNUSED, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      ffebld_append_item (&ffeexpr_stack_->bottom, expr);
-      ffebld_end_list (&ffeexpr_stack_->bottom);
-      {
-	ffebld item;
-
-	for (item = ffebld_left (ffeexpr_stack_->expr);
-	     item != NULL;
-	     item = ffebld_trail (item))
-	  if (ffebld_op (ffebld_head (item)) == FFEBLD_opANY)
-	    goto replace_with_any;	/* :::::::::::::::::::: */
-
-	for (item = ffebld_right (ffeexpr_stack_->expr);
-	     item != NULL;
-	     item = ffebld_trail (item))
-	  if ((ffebld_head (item) != NULL)	/* Increment may be NULL. */
-	      && (ffebld_op (ffebld_head (item)) == FFEBLD_opANY))
-	    goto replace_with_any;	/* :::::::::::::::::::: */
-      }
-      break;
-
-    default:
-      if (ffest_ffebad_start (FFEBAD_BAD_IMPDO))
-	{
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->first_token),
-		   ffelex_token_where_column (ffeexpr_stack_->first_token));
-	  ffebad_finish ();
-	}
-      ffebld_end_list (&ffeexpr_stack_->bottom);
-
-    replace_with_any:		/* :::::::::::::::::::: */
-
-      ffeexpr_stack_->expr = ffebld_new_any ();
-      ffebld_set_info (ffeexpr_stack_->expr, ffeinfo_new_any ());
-      break;
-    }
-
-  if (ffelex_token_type (t) == FFELEX_typeCLOSE_PAREN)
-    return (ffelexHandler) ffeexpr_cb_comma_i_5_;
-  return (ffelexHandler) ffeexpr_cb_comma_i_5_ (t);
-}
-
-/* ffeexpr_cb_comma_i_5_ -- OPEN_PAREN expr-list EQUALS expr COMMA expr
-			       [COMMA expr] CLOSE_PAREN
-
-   Pass it to ffeexpr_rhs as the callback routine.
-
-   Collects token following implied-DO construct for callback function.	 */
-
-static ffelexHandler
-ffeexpr_cb_comma_i_5_ (ffelexToken t)
-{
-  ffeexprCallback callback;
-  ffeexprStack_ s;
-  ffelexHandler next;
-  ffelexToken ft;
-  ffebld expr;
-  bool terminate;
-
-  switch (ffeexpr_stack_->context)
-    {
-    case FFEEXPR_contextDATA:
-    case FFEEXPR_contextDATAIMPDOITEM_:
-      terminate = TRUE;
-      break;
-
-    case FFEEXPR_contextIOLIST:
-    case FFEEXPR_contextIOLISTDF:
-    case FFEEXPR_contextIMPDOITEM_:
-    case FFEEXPR_contextIMPDOITEMDF_:
-      terminate = FALSE;
-      break;
-
-    default:
-      assert ("bad context" == NULL);
-      terminate = FALSE;
-      break;
-    }
-
-  ffebld_pool_pop ();
-  callback = ffeexpr_stack_->callback;
-  ft = ffeexpr_stack_->first_token;
-  expr = ffeexpr_stack_->expr;
-  s = ffeexpr_stack_->previous;
-  malloc_kill_ks (ffe_pool_program_unit (), ffeexpr_stack_,
-		  sizeof (*ffeexpr_stack_));
-  ffeexpr_stack_ = s;
-  next = (ffelexHandler) (*callback) (ft, expr, t);
-  ffelex_token_kill (ft);
-  if (terminate)
-    {
-      ffesymbol_drive_sfnames (ffeexpr_check_impctrl_);
-      --ffeexpr_level_;
-      if (ffeexpr_level_ == 0)
-	ffe_terminate_4 ();
-    }
-  return (ffelexHandler) next;
-}
-
-/* ffeexpr_cb_end_loc_ -- Handle end of %LOC subexpression
-
-   Makes sure the end token is close-paren and swallows it, else issues
-   an error message and doesn't swallow the token (passing it along instead).
-   In either case wraps up subexpression construction by enclosing the
-   ffebld expression in a %LOC.	 */
-
-static ffelexHandler
-ffeexpr_cb_end_loc_ (ffelexToken ft UNUSED, ffebld expr, ffelexToken t)
-{
-  ffeexprExpr_ e;
-
-  /* First push the (%LOC) expression as an operand onto the expression
-     stack. */
-
-  e = ffeexpr_expr_new_ ();
-  e->type = FFEEXPR_exprtypeOPERAND_;
-  e->token = ffeexpr_stack_->tokens[0];
-  e->u.operand = ffebld_new_percent_loc (expr);
-  ffebld_set_info (e->u.operand,
-		   ffeinfo_new (FFEINFO_basictypeINTEGER,
-				ffecom_pointer_kind (),
-				0,
-				FFEINFO_kindENTITY,
-				FFEINFO_whereFLEETING,
-				FFETARGET_charactersizeNONE));
-#if 0				/* ~~ */
-  e->u.operand = ffeexpr_collapse_percent_loc (e->u.operand, ft);
-#endif
-  ffeexpr_exprstack_push_operand_ (e);
-
-  /* Now, if the token is a close parenthese, we're in great shape so return
-     the next handler. */
-
-  if (ffelex_token_type (t) == FFELEX_typeCLOSE_PAREN)
-    {
-      ffelex_token_kill (ffeexpr_stack_->tokens[1]);
-      return (ffelexHandler) ffeexpr_token_binary_;
-    }
-
-  /* Oops, naughty user didn't specify the close paren! */
-
-  if (ffest_ffebad_start (FFEBAD_MISSING_CLOSE_PAREN))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->tokens[1]),
-		   ffelex_token_where_column (ffeexpr_stack_->tokens[1]));
-      ffebad_finish ();
-    }
-
-  ffelex_token_kill (ffeexpr_stack_->tokens[1]);
-  return
-    (ffelexHandler) ffeexpr_find_close_paren_ (t,
-					       (ffelexHandler)
-					       ffeexpr_token_binary_);
-}
-
-/* ffeexpr_cb_end_notloc_ -- PERCENT NAME(VAL,REF,DESCR) OPEN_PAREN expr
-
-   Should be CLOSE_PAREN, and make sure expr isn't a %(VAL,REF,DESCR).  */
-
-static ffelexHandler
-ffeexpr_cb_end_notloc_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  ffeexprExpr_ e;
-  ffebldOp op;
-
-  /* If expression is itself a %(VAL,REF,DESCR), complain and strip off all
-     such things until the lowest-level expression is reached.  */
-
-  op = ffebld_op (expr);
-  if ((op == FFEBLD_opPERCENT_VAL) || (op == FFEBLD_opPERCENT_REF)
-      || (op == FFEBLD_opPERCENT_DESCR))
-    {
-      if (ffebad_start (FFEBAD_NESTED_PERCENT))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ft),
-		       ffelex_token_where_column (ft));
-	  ffebad_finish ();
-	}
-
-      do
-	{
-	  expr = ffebld_left (expr);
-	  op = ffebld_op (expr);
-	}
-      while ((op == FFEBLD_opPERCENT_VAL) || (op == FFEBLD_opPERCENT_REF)
-	     || (op == FFEBLD_opPERCENT_DESCR));
-    }
-
-  /* Push the expression as an operand onto the expression stack. */
-
-  e = ffeexpr_expr_new_ ();
-  e->type = FFEEXPR_exprtypeOPERAND_;
-  e->token = ffeexpr_stack_->tokens[0];
-  switch (ffeexpr_stack_->percent)
-    {
-    case FFEEXPR_percentVAL_:
-      e->u.operand = ffebld_new_percent_val (expr);
-      break;
-
-    case FFEEXPR_percentREF_:
-      e->u.operand = ffebld_new_percent_ref (expr);
-      break;
-
-    case FFEEXPR_percentDESCR_:
-      e->u.operand = ffebld_new_percent_descr (expr);
-      break;
-
-    default:
-      assert ("%lossage" == NULL);
-      e->u.operand = expr;
-      break;
-    }
-  ffebld_set_info (e->u.operand, ffebld_info (expr));
-#if 0				/* ~~ */
-  e->u.operand = ffeexpr_collapse_percent_ ? ? ? (e->u.operand, ft);
-#endif
-  ffeexpr_exprstack_push_operand_ (e);
-
-  /* Now, if the token is a close parenthese, we're in great shape so return
-     the next handler. */
-
-  if (ffelex_token_type (t) == FFELEX_typeCLOSE_PAREN)
-    return (ffelexHandler) ffeexpr_cb_end_notloc_1_;
-
-  /* Oops, naughty user didn't specify the close paren! */
-
-  if (ffest_ffebad_start (FFEBAD_MISSING_CLOSE_PAREN))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->tokens[1]),
-		   ffelex_token_where_column (ffeexpr_stack_->tokens[1]));
-      ffebad_finish ();
-    }
-
-  ffebld_set_op (e->u.operand, FFEBLD_opPERCENT_LOC);
-
-  switch (ffeexpr_stack_->context)
-    {
-    case FFEEXPR_contextACTUALARG_:
-      ffeexpr_stack_->context = FFEEXPR_contextACTUALARGEXPR_;
-      break;
-
-    case FFEEXPR_contextINDEXORACTUALARG_:
-      ffeexpr_stack_->context = FFEEXPR_contextINDEXORACTUALARGEXPR_;
-      break;
-
-    case FFEEXPR_contextSFUNCDEFACTUALARG_:
-      ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFACTUALARGEXPR_;
-      break;
-
-    case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-      ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_;
-      break;
-
-    default:
-      assert ("bad context?!?!" == NULL);
-      break;
-    }
-
-  ffelex_token_kill (ffeexpr_stack_->tokens[1]);
-  return
-    (ffelexHandler) ffeexpr_find_close_paren_ (t,
-					       (ffelexHandler)
-					       ffeexpr_cb_end_notloc_1_);
-}
-
-/* ffeexpr_cb_end_notloc_1_ -- PERCENT NAME(VAL,REF,DESCR) OPEN_PAREN expr
-   CLOSE_PAREN
-
-   Should be COMMA or CLOSE_PAREN, else change back to %LOC.  */
-
-static ffelexHandler
-ffeexpr_cb_end_notloc_1_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCLOSE_PAREN:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextACTUALARG_:
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	  break;
-
-	case FFEEXPR_contextINDEXORACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextACTUALARG_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFACTUALARG_;
-	  break;
-
-	default:
-	  assert ("bad context?!?!" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      if (ffebad_start (FFEBAD_INVALID_PERCENT))
-	{
-	  ffebad_here (0,
-		       ffelex_token_where_line (ffeexpr_stack_->first_token),
-		   ffelex_token_where_column (ffeexpr_stack_->first_token));
-	  ffebad_string (ffelex_token_text (ffeexpr_stack_->tokens[1]));
-	  ffebad_finish ();
-	}
-
-      ffebld_set_op (ffeexpr_stack_->exprstack->u.operand,
-		     FFEBLD_opPERCENT_LOC);
-
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextINDEXORACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextINDEXORACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_;
-	  break;
-
-	default:
-	  assert ("bad context?!?!" == NULL);
-	  break;
-	}
-    }
-
-  ffelex_token_kill (ffeexpr_stack_->tokens[1]);
-  return
-    (ffelexHandler) ffeexpr_token_binary_ (t);
-}
-
-/* Process DATA implied-DO iterator variables as this implied-DO level
-   terminates.  At this point, ffeexpr_level_ == 1 when we see the
-   last right-paren in "DATA (A(I),I=1,10)/.../".  */
-
-static ffesymbol
-ffeexpr_check_impctrl_ (ffesymbol s)
-{
-  assert (s != NULL);
-  assert (ffesymbol_sfdummyparent (s) != NULL);
-
-  switch (ffesymbol_state (s))
-    {
-    case FFESYMBOL_stateNONE:	/* Used as iterator already. Now let symbol
-				   be used as iterator at any level at or
-				   innermore than the outermost of the
-				   current level and the symbol's current
-				   level. */
-      if (ffeexpr_level_ < ffesymbol_maxentrynum (s))
-	{
-	  ffesymbol_signal_change (s);
-	  ffesymbol_set_maxentrynum (s, ffeexpr_level_);
-	  ffesymbol_signal_unreported (s);
-	}
-      break;
-
-    case FFESYMBOL_stateSEEN:	/* Seen already in this or other implied-DO.
-				   Error if at outermost level, else it can
-				   still become an iterator. */
-      if ((ffeexpr_level_ == 1)
-	  && ffebad_start (FFEBAD_BAD_IMPDCL))
-	{
-	  ffebad_string (ffesymbol_text (s));
-	  ffebad_here (0, ffesymbol_where_line (s), ffesymbol_where_column (s));
-	  ffebad_finish ();
-	}
-      break;
-
-    case FFESYMBOL_stateUNCERTAIN:	/* Iterator. */
-      assert (ffeexpr_level_ <= ffesymbol_maxentrynum (s));
-      ffesymbol_signal_change (s);
-      ffesymbol_set_state (s, FFESYMBOL_stateNONE);
-      ffesymbol_signal_unreported (s);
-      break;
-
-    case FFESYMBOL_stateUNDERSTOOD:
-      break;			/* ANY. */
-
-    default:
-      assert ("Sasha Foo!!" == NULL);
-      break;
-    }
-
-  return s;
-}
-
-/* Issue diagnostic if implied-DO variable appears in list of lhs
-   expressions (as in "READ *, (I,I=1,10)").  */
-
-static void
-ffeexpr_check_impdo_ (ffebld list, ffelexToken list_t,
-		      ffebld dovar, ffelexToken dovar_t)
-{
-  ffebld item;
-  ffesymbol dovar_sym;
-  int itemnum;
-
-  if (ffebld_op (dovar) != FFEBLD_opSYMTER)
-    return;			/* Presumably opANY. */
-
-  dovar_sym = ffebld_symter (dovar);
-
-  for (itemnum = 1; list != NULL; list = ffebld_trail (list), ++itemnum)
-    {
-      if (((item = ffebld_head (list)) != NULL)
-	  && (ffebld_op (item) == FFEBLD_opSYMTER)
-	  && (ffebld_symter (item) == dovar_sym))
-	{
-	  char itemno[20];
-
-	  sprintf (&itemno[0], "%d", itemnum);
-	  if (ffebad_start (FFEBAD_DOITER_IMPDO))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (list_t),
-			   ffelex_token_where_column (list_t));
-	      ffebad_here (1, ffelex_token_where_line (dovar_t),
-			   ffelex_token_where_column (dovar_t));
-	      ffebad_string (ffesymbol_text (dovar_sym));
-	      ffebad_string (itemno);
-	      ffebad_finish ();
-	    }
-	}
-    }
-}
-
-/* Decorate any SYMTERs referencing the DO variable with the "doiter"
-   flag.  */
-
-static void
-ffeexpr_update_impdo_ (ffebld list, ffebld dovar)
-{
-  ffesymbol dovar_sym;
-
-  if (ffebld_op (dovar) != FFEBLD_opSYMTER)
-    return;			/* Presumably opANY. */
-
-  dovar_sym = ffebld_symter (dovar);
-
-  ffeexpr_update_impdo_sym_ (list, dovar_sym);	/* Recurse! */
-}
-
-/* Recursive function to update any expr so SYMTERs have "doiter" flag
-   if they refer to the given variable.	 */
-
-static void
-ffeexpr_update_impdo_sym_ (ffebld expr, ffesymbol dovar)
-{
-  tail_recurse:			/* :::::::::::::::::::: */
-
-  if (expr == NULL)
-    return;
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opSYMTER:
-      if (ffebld_symter (expr) == dovar)
-	ffebld_symter_set_is_doiter (expr, TRUE);
-      break;
-
-    case FFEBLD_opITEM:
-      ffeexpr_update_impdo_sym_ (ffebld_head (expr), dovar);
-      expr = ffebld_trail (expr);
-      goto tail_recurse;	/* :::::::::::::::::::: */
-
-    default:
-      break;
-    }
-
-  switch (ffebld_arity (expr))
-    {
-    case 2:
-      ffeexpr_update_impdo_sym_ (ffebld_left (expr), dovar);
-      expr = ffebld_right (expr);
-      goto tail_recurse;	/* :::::::::::::::::::: */
-
-    case 1:
-      expr = ffebld_left (expr);
-      goto tail_recurse;	/* :::::::::::::::::::: */
-
-    default:
-      break;
-    }
-
-  return;
-}
-
-/* ffeexpr_context_outer_ -- Determine context of stack entry, skipping PARENs
-
-   if (ffeexpr_context_outer_(ffeexpr_stack_) == FFEEXPR_contextIF)
-       // After zero or more PAREN_ contexts, an IF context exists  */
-
-static ffeexprContext
-ffeexpr_context_outer_ (ffeexprStack_ s)
-{
-  assert (s != NULL);
-
-  for (;;)
-    {
-      switch (s->context)
-	{
-	case FFEEXPR_contextPAREN_:
-	case FFEEXPR_contextPARENFILENUM_:
-	case FFEEXPR_contextPARENFILEUNIT_:
-	  break;
-
-	default:
-	  return s->context;
-	}
-      s = s->previous;
-      assert (s != NULL);
-    }
-}
-
-/* ffeexpr_percent_ -- Look up name in list of %FOO possibilities
-
-   ffeexprPercent_ p;
-   ffelexToken t;
-   p = ffeexpr_percent_(t);
-
-   Returns the identifier for the name, or the NONE identifier.	 */
-
-static ffeexprPercent_
-ffeexpr_percent_ (ffelexToken t)
-{
-  const char *p;
-
-  switch (ffelex_token_length (t))
-    {
-    case 3:
-      switch (*(p = ffelex_token_text (t)))
-	{
-	case FFESRC_CASE_MATCH_INIT ('L', 'l', match_3l, no_match_3):
-	  if ((ffesrc_char_match_noninit (*++p, 'O', 'o'))
-	      && (ffesrc_char_match_noninit (*++p, 'C', 'c')))
-	    return FFEEXPR_percentLOC_;
-	  return FFEEXPR_percentNONE_;
-
-	case FFESRC_CASE_MATCH_INIT ('R', 'r', match_3r, no_match_3):
-	  if ((ffesrc_char_match_noninit (*++p, 'E', 'e'))
-	      && (ffesrc_char_match_noninit (*++p, 'F', 'f')))
-	    return FFEEXPR_percentREF_;
-	  return FFEEXPR_percentNONE_;
-
-	case FFESRC_CASE_MATCH_INIT ('V', 'v', match_3v, no_match_3):
-	  if ((ffesrc_char_match_noninit (*++p, 'A', 'a'))
-	      && (ffesrc_char_match_noninit (*++p, 'L', 'l')))
-	    return FFEEXPR_percentVAL_;
-	  return FFEEXPR_percentNONE_;
-
-	default:
-	no_match_3:		/* :::::::::::::::::::: */
-	  return FFEEXPR_percentNONE_;
-	}
-
-    case 5:
-      if (ffesrc_strcmp_2c (ffe_case_match (), ffelex_token_text (t), "DESCR",
-			    "descr", "Descr") == 0)
-	return FFEEXPR_percentDESCR_;
-      return FFEEXPR_percentNONE_;
-
-    default:
-      return FFEEXPR_percentNONE_;
-    }
-}
-
-/* ffeexpr_type_combine -- Binop combine types, check for mythical new COMPLEX
-
-   See prototype.
-
-   If combining the two basictype/kindtype pairs produces a COMPLEX with an
-   unsupported kind type, complain and use the default kind type for
-   COMPLEX.  */
-
-void
-ffeexpr_type_combine (ffeinfoBasictype *xnbt, ffeinfoKindtype *xnkt,
-		      ffeinfoBasictype lbt, ffeinfoKindtype lkt,
-		      ffeinfoBasictype rbt, ffeinfoKindtype rkt,
-		      ffelexToken t)
-{
-  ffeinfoBasictype nbt;
-  ffeinfoKindtype nkt;
-
-  nbt = ffeinfo_basictype_combine (lbt, rbt);
-  if ((nbt == FFEINFO_basictypeCOMPLEX)
-      && ((lbt == nbt) || (lbt == FFEINFO_basictypeREAL))
-      && ((rbt == nbt) || (rbt == FFEINFO_basictypeREAL)))
-    {
-      nkt = ffeinfo_kindtype_max (nbt, lkt, rkt);
-      if (ffe_is_pedantic_not_90 () && (nkt == FFEINFO_kindtypeREALDOUBLE))
-	nkt = FFEINFO_kindtypeNONE;	/* Force error. */
-      switch (nkt)
-	{
-#if FFETARGET_okCOMPLEX1
-	case FFEINFO_kindtypeREAL1:
-#endif
-#if FFETARGET_okCOMPLEX2
-	case FFEINFO_kindtypeREAL2:
-#endif
-#if FFETARGET_okCOMPLEX3
-	case FFEINFO_kindtypeREAL3:
-#endif
-	  break;		/* Fine and dandy. */
-
-	default:
-	  if (t != NULL)
-	    {
-	      ffebad_start ((nkt == FFEINFO_kindtypeREALDOUBLE)
-			    ? FFEBAD_BAD_DBLCMPLX : FFEBAD_BAD_COMPLEX);
-	      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	      ffebad_finish ();
-	    }
-	  nbt = FFEINFO_basictypeNONE;
-	  nkt = FFEINFO_kindtypeNONE;
-	  break;
-
-	case FFEINFO_kindtypeANY:
-	  nkt = FFEINFO_kindtypeREALDEFAULT;
-	  break;
-	}
-    }
-  else
-    {				/* The normal stuff. */
-      if (nbt == lbt)
-	{
-	  if (nbt == rbt)
-	    nkt = ffeinfo_kindtype_max (nbt, lkt, rkt);
-	  else
-	    nkt = lkt;
-	}
-      else if (nbt == rbt)
-	nkt = rkt;
-      else
-	{			/* Let the caller do the complaining. */
-	  nbt = FFEINFO_basictypeNONE;
-	  nkt = FFEINFO_kindtypeNONE;
-	}
-    }
-
-  /* Always a good idea to avoid aliasing problems.  */
-
-  *xnbt = nbt;
-  *xnkt = nkt;
-}
-
-/* ffeexpr_token_first_lhs_ -- First state for lhs expression
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Record line and column of first token in expression, then invoke the
-   initial-state lhs handler.  */
-
-static ffelexHandler
-ffeexpr_token_first_lhs_ (ffelexToken t)
-{
-  ffeexpr_stack_->first_token = ffelex_token_use (t);
-
-  /* When changing the list of valid initial lhs tokens, check whether to
-     update a corresponding list in ffeexpr_cb_close_paren_ambig_1_ for the
-     READ (expr) <token> case -- it assumes it knows which tokens <token> can
-     be to indicate an lhs (or implied DO), which right now is the set
-     {NAME,OPEN_PAREN}.
-
-     This comment also appears in ffeexpr_token_lhs_. */
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextDATA:
-	  ffe_init_4 ();
-	  ffeexpr_level_ = 1;	/* Level of DATA implied-DO construct. */
-	  ffebld_init_list (&ffeexpr_stack_->expr, &ffeexpr_stack_->bottom);
-	  return (ffelexHandler) ffeexpr_lhs (ffeexpr_stack_->pool,
-			FFEEXPR_contextDATAIMPDOITEM_, ffeexpr_cb_comma_i_);
-
-	case FFEEXPR_contextDATAIMPDOITEM_:
-	  ++ffeexpr_level_;	/* Level of DATA implied-DO construct. */
-	  ffebld_init_list (&ffeexpr_stack_->expr, &ffeexpr_stack_->bottom);
-	  return (ffelexHandler) ffeexpr_lhs (ffeexpr_stack_->pool,
-			FFEEXPR_contextDATAIMPDOITEM_, ffeexpr_cb_comma_i_);
-
-	case FFEEXPR_contextIOLIST:
-	case FFEEXPR_contextIMPDOITEM_:
-	  ffebld_init_list (&ffeexpr_stack_->expr, &ffeexpr_stack_->bottom);
-	  return (ffelexHandler) ffeexpr_lhs (ffeexpr_stack_->pool,
-			    FFEEXPR_contextIMPDOITEM_, ffeexpr_cb_comma_i_);
-
-	case FFEEXPR_contextIOLISTDF:
-	case FFEEXPR_contextIMPDOITEMDF_:
-	  ffebld_init_list (&ffeexpr_stack_->expr, &ffeexpr_stack_->bottom);
-	  return (ffelexHandler) ffeexpr_lhs (ffeexpr_stack_->pool,
-			  FFEEXPR_contextIMPDOITEMDF_, ffeexpr_cb_comma_i_);
-
-	case FFEEXPR_contextFILEEXTFUNC:
-	  assert (ffeexpr_stack_->exprstack == NULL);
-	  return (ffelexHandler) ffeexpr_token_first_lhs_1_;
-
-	default:
-	  break;
-	}
-      break;
-
-    case FFELEX_typeNAME:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextFILENAMELIST:
-	  assert (ffeexpr_stack_->exprstack == NULL);
-	  return (ffelexHandler) ffeexpr_token_namelist_;
-
-	case FFEEXPR_contextFILEEXTFUNC:
-	  assert (ffeexpr_stack_->exprstack == NULL);
-	  return (ffelexHandler) ffeexpr_token_first_lhs_1_;
-
-	default:
-	  break;
-	}
-      break;
-
-    default:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextFILEEXTFUNC:
-	  assert (ffeexpr_stack_->exprstack == NULL);
-	  return (ffelexHandler) ffeexpr_token_first_lhs_1_;
-
-	default:
-	  break;
-	}
-      break;
-    }
-
-  return (ffelexHandler) ffeexpr_token_lhs_ (t);
-}
-
-/* ffeexpr_token_first_lhs_1_ -- NAME
-
-   return ffeexpr_token_first_lhs_1_;  // to lexer
-
-   Handle NAME as an external function (USEROPEN= VXT extension to OPEN
-   statement).	*/
-
-static ffelexHandler
-ffeexpr_token_first_lhs_1_ (ffelexToken t)
-{
-  ffeexprCallback callback;
-  ffeexprStack_ s;
-  ffelexHandler next;
-  ffelexToken ft;
-  ffesymbol sy = NULL;
-  ffebld expr;
-
-  ffebld_pool_pop ();
-  callback = ffeexpr_stack_->callback;
-  ft = ffeexpr_stack_->first_token;
-  s = ffeexpr_stack_->previous;
-
-  if ((ffelex_token_type (ft) != FFELEX_typeNAME)
-      || (ffesymbol_attrs (sy = ffeexpr_declare_unadorned_ (ft, FALSE))
-	  & FFESYMBOL_attrANY))
-    {
-      if ((ffelex_token_type (ft) != FFELEX_typeNAME)
-	  || !(ffesymbol_attrs (sy) & FFESYMBOL_attrsANY))
-	{
-	  ffebad_start (FFEBAD_EXPR_WRONG);
-	  ffebad_here (0, ffelex_token_where_line (ft),
-		       ffelex_token_where_column (ft));
-	  ffebad_finish ();
-	}
-      expr = ffebld_new_any ();
-      ffebld_set_info (expr, ffeinfo_new_any ());
-    }
-  else
-    {
-      expr = ffebld_new_symter (sy, FFEINTRIN_genNONE, FFEINTRIN_specNONE,
-				FFEINTRIN_impNONE);
-      ffebld_set_info (expr, ffesymbol_info (sy));
-    }
-
-  malloc_kill_ks (ffe_pool_program_unit (), ffeexpr_stack_,
-		  sizeof (*ffeexpr_stack_));
-  ffeexpr_stack_ = s;
-
-  next = (ffelexHandler) (*callback) (ft, expr, t);
-  ffelex_token_kill (ft);
-  return (ffelexHandler) next;
-}
-
-/* ffeexpr_token_first_rhs_ -- First state for rhs expression
-
-   Record line and column of first token in expression, then invoke the
-   initial-state rhs handler.
-
-   19-Feb-91  JCB  1.1
-      Allow ASTERISK in PARENFILEUNIT_ case, but only on second level only
-      (i.e. only as in READ(*), not READ((*))).	 */
-
-static ffelexHandler
-ffeexpr_token_first_rhs_ (ffelexToken t)
-{
-  ffesymbol s;
-
-  ffeexpr_stack_->first_token = ffelex_token_use (t);
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeASTERISK:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextFILEFORMATNML:
-	  ffeexpr_stack_->context = FFEEXPR_contextFILEFORMAT;
-	  /* Fall through.  */
-	case FFEEXPR_contextFILEUNIT:
-	case FFEEXPR_contextDIMLIST:
-	case FFEEXPR_contextFILEFORMAT:
-	case FFEEXPR_contextCHARACTERSIZE:
-	  if (ffeexpr_stack_->previous != NULL)
-	    break;		/* Valid only on first level. */
-	  assert (ffeexpr_stack_->exprstack == NULL);
-	  return (ffelexHandler) ffeexpr_token_first_rhs_1_;
-
-	case FFEEXPR_contextPARENFILEUNIT_:
-	  if (ffeexpr_stack_->previous->previous != NULL)
-	    break;		/* Valid only on second level. */
-	  assert (ffeexpr_stack_->exprstack == NULL);
-	  return (ffelexHandler) ffeexpr_token_first_rhs_1_;
-
-	case FFEEXPR_contextACTUALARG_:
-	  if (ffeexpr_stack_->previous->context
-	      != FFEEXPR_contextSUBROUTINEREF)
-	    {
-	      ffeexpr_stack_->context = FFEEXPR_contextACTUALARGEXPR_;
-	      break;
-	    }
-	  assert (ffeexpr_stack_->exprstack == NULL);
-	  return (ffelexHandler) ffeexpr_token_first_rhs_3_;
-
-	case FFEEXPR_contextINDEXORACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextINDEXORACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_;
-	  break;
-
-	default:
-	  break;
-	}
-      break;
-
-    case FFELEX_typeOPEN_PAREN:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextFILENUMAMBIG:
-	  return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					      FFEEXPR_contextPARENFILENUM_,
-					      ffeexpr_cb_close_paren_ambig_);
-
-	case FFEEXPR_contextFILEUNITAMBIG:
-	  return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					      FFEEXPR_contextPARENFILEUNIT_,
-					      ffeexpr_cb_close_paren_ambig_);
-
-	case FFEEXPR_contextIOLIST:
-	case FFEEXPR_contextIMPDOITEM_:
-	  return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					      FFEEXPR_contextIMPDOITEM_,
-					      ffeexpr_cb_close_paren_ci_);
-
-	case FFEEXPR_contextIOLISTDF:
-	case FFEEXPR_contextIMPDOITEMDF_:
-	  return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					      FFEEXPR_contextIMPDOITEMDF_,
-					      ffeexpr_cb_close_paren_ci_);
-
-	case FFEEXPR_contextFILEFORMATNML:
-	  ffeexpr_stack_->context = FFEEXPR_contextFILEFORMAT;
-	  break;
-
-	case FFEEXPR_contextACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextINDEXORACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextINDEXORACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_;
-	  break;
-
-	default:
-	  break;
-	}
-      break;
-
-    case FFELEX_typeNUMBER:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextFILEFORMATNML:
-	  ffeexpr_stack_->context = FFEEXPR_contextFILEFORMAT;
-	  /* Fall through.  */
-	case FFEEXPR_contextFILEFORMAT:
-	  if (ffeexpr_stack_->previous != NULL)
-	    break;		/* Valid only on first level. */
-	  assert (ffeexpr_stack_->exprstack == NULL);
-	  return (ffelexHandler) ffeexpr_token_first_rhs_2_;
-
-	case FFEEXPR_contextACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextINDEXORACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextINDEXORACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_;
-	  break;
-
-	default:
-	  break;
-	}
-      break;
-
-    case FFELEX_typeNAME:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextFILEFORMATNML:
-	  assert (ffeexpr_stack_->exprstack == NULL);
-	  s = ffesymbol_lookup_local (t);
-	  if ((s != NULL) && (ffesymbol_kind (s) == FFEINFO_kindNAMELIST))
-	    return (ffelexHandler) ffeexpr_token_namelist_;
-	  ffeexpr_stack_->context = FFEEXPR_contextFILEFORMAT;
-	  break;
-
-	default:
-	  break;
-	}
-      break;
-
-    case FFELEX_typePERCENT:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextACTUALARG_:
-	case FFEEXPR_contextINDEXORACTUALARG_:
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-	  return (ffelexHandler) ffeexpr_token_first_rhs_5_;
-
-	case FFEEXPR_contextFILEFORMATNML:
-	  ffeexpr_stack_->context = FFEEXPR_contextFILEFORMAT;
-	  break;
-
-	default:
-	  break;
-	}
-
-    default:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextINDEXORACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextINDEXORACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextFILEFORMATNML:
-	  ffeexpr_stack_->context = FFEEXPR_contextFILEFORMAT;
-	  break;
-
-	default:
-	  break;
-	}
-      break;
-    }
-
-  return (ffelexHandler) ffeexpr_token_rhs_ (t);
-}
-
-/* ffeexpr_token_first_rhs_1_ -- ASTERISK
-
-   return ffeexpr_token_first_rhs_1_;  // to lexer
-
-   Return STAR as expression.  */
-
-static ffelexHandler
-ffeexpr_token_first_rhs_1_ (ffelexToken t)
-{
-  ffebld expr;
-  ffeexprCallback callback;
-  ffeexprStack_ s;
-  ffelexHandler next;
-  ffelexToken ft;
-
-  expr = ffebld_new_star ();
-  ffebld_pool_pop ();
-  callback = ffeexpr_stack_->callback;
-  ft = ffeexpr_stack_->first_token;
-  s = ffeexpr_stack_->previous;
-  malloc_kill_ks (ffe_pool_program_unit (), ffeexpr_stack_, sizeof (*ffeexpr_stack_));
-  ffeexpr_stack_ = s;
-  next = (ffelexHandler) (*callback) (ft, expr, t);
-  ffelex_token_kill (ft);
-  return (ffelexHandler) next;
-}
-
-/* ffeexpr_token_first_rhs_2_ -- NUMBER
-
-   return ffeexpr_token_first_rhs_2_;  // to lexer
-
-   Return NULL as expression; NUMBER as first (and only) token, unless the
-   current token is not a terminating token, in which case run normal
-   expression handling.	 */
-
-static ffelexHandler
-ffeexpr_token_first_rhs_2_ (ffelexToken t)
-{
-  ffeexprCallback callback;
-  ffeexprStack_ s;
-  ffelexHandler next;
-  ffelexToken ft;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      break;
-
-    default:
-      next = (ffelexHandler) ffeexpr_token_rhs_ (ffeexpr_stack_->first_token);
-      return (ffelexHandler) (*next) (t);
-    }
-
-  ffebld_pool_pop ();
-  callback = ffeexpr_stack_->callback;
-  ft = ffeexpr_stack_->first_token;
-  s = ffeexpr_stack_->previous;
-  malloc_kill_ks (ffe_pool_program_unit (), ffeexpr_stack_,
-		  sizeof (*ffeexpr_stack_));
-  ffeexpr_stack_ = s;
-  next = (ffelexHandler) (*callback) (ft, NULL, t);
-  ffelex_token_kill (ft);
-  return (ffelexHandler) next;
-}
-
-/* ffeexpr_token_first_rhs_3_ -- ASTERISK
-
-   return ffeexpr_token_first_rhs_3_;  // to lexer
-
-   Expect NUMBER, make LABTOK (with copy of token if not inhibited after
-   confirming, else NULL).  */
-
-static ffelexHandler
-ffeexpr_token_first_rhs_3_ (ffelexToken t)
-{
-  ffelexHandler next;
-
-  if (ffelex_token_type (t) != FFELEX_typeNUMBER)
-    {				/* An error, but let normal processing handle
-				   it. */
-      next = (ffelexHandler) ffeexpr_token_rhs_ (ffeexpr_stack_->first_token);
-      return (ffelexHandler) (*next) (t);
-    }
-
-  /* Special case: when we see "*10" as an argument to a subroutine
-     reference, we confirm the current statement and, if not inhibited at
-     this point, put a copy of the token into a LABTOK node.  We do this
-     instead of just resolving the label directly via ffelab and putting it
-     into a LABTER simply to improve error reporting and consistency in
-     ffestc.  We put NULL in the LABTOK if we're still inhibited, so ffestb
-     doesn't have to worry about killing off any tokens when retracting. */
-
-  ffest_confirmed ();
-  if (ffest_is_inhibited ())
-    ffeexpr_stack_->expr = ffebld_new_labtok (NULL);
-  else
-    ffeexpr_stack_->expr = ffebld_new_labtok (ffelex_token_use (t));
-  ffebld_set_info (ffeexpr_stack_->expr,
-		   ffeinfo_new (FFEINFO_basictypeNONE,
-				FFEINFO_kindtypeNONE,
-				0,
-				FFEINFO_kindNONE,
-				FFEINFO_whereNONE,
-				FFETARGET_charactersizeNONE));
-
-  return (ffelexHandler) ffeexpr_token_first_rhs_4_;
-}
-
-/* ffeexpr_token_first_rhs_4_ -- ASTERISK NUMBER
-
-   return ffeexpr_token_first_rhs_4_;  // to lexer
-
-   Collect/flush appropriate stuff, send token to callback function.  */
-
-static ffelexHandler
-ffeexpr_token_first_rhs_4_ (ffelexToken t)
-{
-  ffebld expr;
-  ffeexprCallback callback;
-  ffeexprStack_ s;
-  ffelexHandler next;
-  ffelexToken ft;
-
-  expr = ffeexpr_stack_->expr;
-  ffebld_pool_pop ();
-  callback = ffeexpr_stack_->callback;
-  ft = ffeexpr_stack_->first_token;
-  s = ffeexpr_stack_->previous;
-  malloc_kill_ks (ffe_pool_program_unit (), ffeexpr_stack_, sizeof (*ffeexpr_stack_));
-  ffeexpr_stack_ = s;
-  next = (ffelexHandler) (*callback) (ft, expr, t);
-  ffelex_token_kill (ft);
-  return (ffelexHandler) next;
-}
-
-/* ffeexpr_token_first_rhs_5_ -- PERCENT
-
-   Should be NAME, or pass through original mechanism.  If NAME is LOC,
-   pass through original mechanism, otherwise must be VAL, REF, or DESCR,
-   in which case handle the argument (in parentheses), etc.  */
-
-static ffelexHandler
-ffeexpr_token_first_rhs_5_ (ffelexToken t)
-{
-  ffelexHandler next;
-
-  if (ffelex_token_type (t) == FFELEX_typeNAME)
-    {
-      ffeexprPercent_ p = ffeexpr_percent_ (t);
-
-      switch (p)
-	{
-	case FFEEXPR_percentNONE_:
-	case FFEEXPR_percentLOC_:
-	  break;		/* Treat %LOC as any other expression. */
-
-	case FFEEXPR_percentVAL_:
-	case FFEEXPR_percentREF_:
-	case FFEEXPR_percentDESCR_:
-	  ffeexpr_stack_->percent = p;
-	  ffeexpr_stack_->tokens[0] = ffelex_token_use (t);
-	  return (ffelexHandler) ffeexpr_token_first_rhs_6_;
-
-	default:
-	  assert ("bad percent?!?" == NULL);
-	  break;
-	}
-    }
-
-  switch (ffeexpr_stack_->context)
-    {
-    case FFEEXPR_contextACTUALARG_:
-      ffeexpr_stack_->context = FFEEXPR_contextACTUALARGEXPR_;
-      break;
-
-    case FFEEXPR_contextINDEXORACTUALARG_:
-      ffeexpr_stack_->context = FFEEXPR_contextINDEXORACTUALARGEXPR_;
-      break;
-
-    case FFEEXPR_contextSFUNCDEFACTUALARG_:
-      ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFACTUALARGEXPR_;
-      break;
-
-    case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-      ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_;
-      break;
-
-    default:
-      assert ("bad context?!?!" == NULL);
-      break;
-    }
-
-  next = (ffelexHandler) ffeexpr_token_rhs_ (ffeexpr_stack_->first_token);
-  return (ffelexHandler) (*next) (t);
-}
-
-/* ffeexpr_token_first_rhs_6_ -- PERCENT NAME(VAL,REF,DESCR)
-
-   Should be OPEN_PAREN, or pass through original mechanism.  */
-
-static ffelexHandler
-ffeexpr_token_first_rhs_6_ (ffelexToken t)
-{
-  ffelexHandler next;
-  ffelexToken ft;
-
-  if (ffelex_token_type (t) == FFELEX_typeOPEN_PAREN)
-    {
-      ffeexpr_stack_->tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					  ffeexpr_stack_->context,
-					  ffeexpr_cb_end_notloc_);
-    }
-
-  switch (ffeexpr_stack_->context)
-    {
-    case FFEEXPR_contextACTUALARG_:
-      ffeexpr_stack_->context = FFEEXPR_contextACTUALARGEXPR_;
-      break;
-
-    case FFEEXPR_contextINDEXORACTUALARG_:
-      ffeexpr_stack_->context = FFEEXPR_contextINDEXORACTUALARGEXPR_;
-      break;
-
-    case FFEEXPR_contextSFUNCDEFACTUALARG_:
-      ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFACTUALARGEXPR_;
-      break;
-
-    case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-      ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_;
-      break;
-
-    default:
-      assert ("bad context?!?!" == NULL);
-      break;
-    }
-
-  ft = ffeexpr_stack_->tokens[0];
-  next = (ffelexHandler) ffeexpr_token_rhs_ (ffeexpr_stack_->first_token);
-  next = (ffelexHandler) (*next) (ft);
-  ffelex_token_kill (ft);
-  return (ffelexHandler) (*next) (t);
-}
-
-/* ffeexpr_token_namelist_ -- NAME
-
-   return ffeexpr_token_namelist_;  // to lexer
-
-   Make sure NAME was a valid namelist object, wrap it in a SYMTER and
-   return.  */
-
-static ffelexHandler
-ffeexpr_token_namelist_ (ffelexToken t)
-{
-  ffeexprCallback callback;
-  ffeexprStack_ s;
-  ffelexHandler next;
-  ffelexToken ft;
-  ffesymbol sy;
-  ffebld expr;
-
-  ffebld_pool_pop ();
-  callback = ffeexpr_stack_->callback;
-  ft = ffeexpr_stack_->first_token;
-  s = ffeexpr_stack_->previous;
-  malloc_kill_ks (ffe_pool_program_unit (), ffeexpr_stack_, sizeof (*ffeexpr_stack_));
-  ffeexpr_stack_ = s;
-
-  sy = ffesymbol_lookup_local (ft);
-  if ((sy == NULL) || (ffesymbol_kind (sy) != FFEINFO_kindNAMELIST))
-    {
-      ffebad_start (FFEBAD_EXPR_WRONG);
-      ffebad_here (0, ffelex_token_where_line (ft),
-		   ffelex_token_where_column (ft));
-      ffebad_finish ();
-      expr = ffebld_new_any ();
-      ffebld_set_info (expr, ffeinfo_new_any ());
-    }
-  else
-    {
-      expr = ffebld_new_symter (sy, FFEINTRIN_genNONE, FFEINTRIN_specNONE,
-				FFEINTRIN_impNONE);
-      ffebld_set_info (expr, ffesymbol_info (sy));
-    }
-  next = (ffelexHandler) (*callback) (ft, expr, t);
-  ffelex_token_kill (ft);
-  return (ffelexHandler) next;
-}
-
-/* ffeexpr_expr_kill_ -- Kill an existing internal expression object
-
-   ffeexprExpr_ e;
-   ffeexpr_expr_kill_(e);
-
-   Kills the ffewhere info, if necessary, then kills the object.  */
-
-static void
-ffeexpr_expr_kill_ (ffeexprExpr_ e)
-{
-  if (e->token != NULL)
-    ffelex_token_kill (e->token);
-  malloc_kill_ks (ffe_pool_program_unit (), e, sizeof (*e));
-}
-
-/* ffeexpr_expr_new_ -- Make a new internal expression object
-
-   ffeexprExpr_ e;
-   e = ffeexpr_expr_new_();
-
-   Allocates and initializes a new expression object, returns it.  */
-
-static ffeexprExpr_
-ffeexpr_expr_new_ (void)
-{
-  ffeexprExpr_ e;
-
-  e = malloc_new_ks (ffe_pool_program_unit (), "FFEEXPR expr", sizeof (*e));
-  e->previous = NULL;
-  e->type = FFEEXPR_exprtypeUNKNOWN_;
-  e->token = NULL;
-  return e;
-}
-
-/* Verify that call to global is valid, and register whatever
-   new information about a global might be discoverable by looking
-   at the call.  */
-
-static void
-ffeexpr_fulfill_call_ (ffebld *expr, ffelexToken t)
-{
-  int n_args;
-  ffebld list;
-  ffebld item;
-  ffesymbol s;
-
-  assert ((ffebld_op (*expr) == FFEBLD_opSUBRREF)
-	  || (ffebld_op (*expr) == FFEBLD_opFUNCREF));
-
-  if (ffebld_op (ffebld_left (*expr)) != FFEBLD_opSYMTER)
-    return;
-
-  if (ffesymbol_retractable ())
-    return;
-
-  s = ffebld_symter (ffebld_left (*expr));
-  if (ffesymbol_global (s) == NULL)
-    return;
-
-  for (n_args = 0, list = ffebld_right (*expr);
-       list != NULL;
-       list = ffebld_trail (list), ++n_args)
-    ;
-
-  if (ffeglobal_proc_ref_nargs (s, n_args, t))
-    {
-      ffeglobalArgSummary as;
-      ffeinfoBasictype bt;
-      ffeinfoKindtype kt;
-      bool array;
-      bool fail = FALSE;
-
-      for (n_args = 0, list = ffebld_right (*expr);
-	   list != NULL;
-	   list = ffebld_trail (list), ++n_args)
-	{
-	  item = ffebld_head (list);
-	  if (item != NULL)
-	    {
-	      bt = ffeinfo_basictype (ffebld_info (item));
-	      kt = ffeinfo_kindtype (ffebld_info (item));
-	      array = (ffeinfo_rank (ffebld_info (item)) > 0);
-	      switch (ffebld_op (item))
-		{
-		case FFEBLD_opLABTOK:
-		case FFEBLD_opLABTER:
-		  as = FFEGLOBAL_argsummaryALTRTN;
-		  break;
-
-#if 0
-		  /* No, %LOC(foo) is just like any INTEGER(KIND=7)
-		     expression, so don't treat it specially.  */
-		case FFEBLD_opPERCENT_LOC:
-		  as = FFEGLOBAL_argsummaryPTR;
-		  break;
-#endif
-
-		case FFEBLD_opPERCENT_VAL:
-		  as = FFEGLOBAL_argsummaryVAL;
-		  break;
-
-		case FFEBLD_opPERCENT_REF:
-		  as = FFEGLOBAL_argsummaryREF;
-		  break;
-
-		case FFEBLD_opPERCENT_DESCR:
-		  as = FFEGLOBAL_argsummaryDESCR;
-		  break;
-
-		case FFEBLD_opFUNCREF:
-#if 0
-		  /* No, LOC(foo) is just like any INTEGER(KIND=7)
-		     expression, so don't treat it specially.  */
-		  if ((ffebld_op (ffebld_left (item)) == FFEBLD_opSYMTER)
-		      && (ffesymbol_specific (ffebld_symter (ffebld_left (item)))
-			  == FFEINTRIN_specLOC))
-		    {
-		      as = FFEGLOBAL_argsummaryPTR;
-		      break;
-		    }
-#endif
-		  /* Fall through.  */
-		default:
-		  if (ffebld_op (item) == FFEBLD_opSYMTER)
-		    {
-		      as = FFEGLOBAL_argsummaryNONE;
-
-		      switch (ffeinfo_kind (ffebld_info (item)))
-			{
-			case FFEINFO_kindFUNCTION:
-			  as = FFEGLOBAL_argsummaryFUNC;
-			  break;
-
-			case FFEINFO_kindSUBROUTINE:
-			  as = FFEGLOBAL_argsummarySUBR;
-			  break;
-
-			case FFEINFO_kindNONE:
-			  as = FFEGLOBAL_argsummaryPROC;
-			  break;
-
-			default:
-			  break;
-			}
-
-		      if (as != FFEGLOBAL_argsummaryNONE)
-			break;
-		    }
-
-		  if (bt == FFEINFO_basictypeCHARACTER)
-		    as = FFEGLOBAL_argsummaryDESCR;
-		  else
-		    as = FFEGLOBAL_argsummaryREF;
-		  break;
-		}
-	    }
-	  else
-	    {
-	      array = FALSE;
-	      as = FFEGLOBAL_argsummaryNONE;
-	      bt = FFEINFO_basictypeNONE;
-	      kt = FFEINFO_kindtypeNONE;
-	    }
-
-	  if (! ffeglobal_proc_ref_arg (s, n_args, as, bt, kt, array, t))
-	    fail = TRUE;
-	}
-      if (! fail)
-	return;
-    }
-
-  *expr = ffebld_new_any ();
-  ffebld_set_info (*expr, ffeinfo_new_any ());
-}
-
-/* Check whether rest of string is all decimal digits.  */
-
-static bool
-ffeexpr_isdigits_ (const char *p)
-{
-  for (; *p != '\0'; ++p)
-    if (! ISDIGIT (*p))
-      return FALSE;
-  return TRUE;
-}
-
-/* ffeexpr_exprstack_push_ -- Push an arbitrary expression object onto the stack
-
-   ffeexprExpr_ e;
-   ffeexpr_exprstack_push_(e);
-
-   Pushes the expression onto the stack without any analysis of the existing
-   contents of the stack.  */
-
-static void
-ffeexpr_exprstack_push_ (ffeexprExpr_ e)
-{
-  e->previous = ffeexpr_stack_->exprstack;
-  ffeexpr_stack_->exprstack = e;
-}
-
-/* ffeexpr_exprstack_push_operand_ -- Push an operand onto the stack, reduce?
-
-   ffeexprExpr_ e;
-   ffeexpr_exprstack_push_operand_(e);
-
-   Pushes the expression already containing an operand (a constant, variable,
-   or more complicated expression that has already been fully resolved) after
-   analyzing the stack and checking for possible reduction (which will never
-   happen here since the highest precedence operator is ** and it has right-
-   to-left associativity).  */
-
-static void
-ffeexpr_exprstack_push_operand_ (ffeexprExpr_ e)
-{
-  ffeexpr_exprstack_push_ (e);
-}
-
-/* ffeexpr_exprstack_push_unary_ -- Push a unary operator onto the stack
-
-   ffeexprExpr_ e;
-   ffeexpr_exprstack_push_unary_(e);
-
-   Pushes the expression already containing a unary operator.  Reduction can
-   never happen since unary operators are themselves always R-L; that is, the
-   top of the expression stack is not an operand, in that it is either empty,
-   has a binary operator at the top, or a unary operator at the top.  In any
-   of these cases, reduction is impossible.  */
-
-static void
-ffeexpr_exprstack_push_unary_ (ffeexprExpr_ e)
-{
-  if ((ffe_is_pedantic ()
-       || ffe_is_warn_surprising ())
-      && (ffeexpr_stack_->exprstack != NULL)
-      && (ffeexpr_stack_->exprstack->type != FFEEXPR_exprtypeOPERAND_)
-      && (ffeexpr_stack_->exprstack->u.operator.prec
-	  <= FFEEXPR_operatorprecedenceLOWARITH_)
-      && (e->u.operator.prec <= FFEEXPR_operatorprecedenceLOWARITH_))
-    {
-      /* xgettext:no-c-format */
-      ffebad_start_msg ("Two arithmetic operators in a row at %0 and %1 -- use parentheses",
-			ffe_is_pedantic ()
-			? FFEBAD_severityPEDANTIC
-			: FFEBAD_severityWARNING);
-      ffebad_here (0,
-		  ffelex_token_where_line (ffeexpr_stack_->exprstack->token),
-	       ffelex_token_where_column (ffeexpr_stack_->exprstack->token));
-      ffebad_here (1,
-		   ffelex_token_where_line (e->token),
-		   ffelex_token_where_column (e->token));
-      ffebad_finish ();
-    }
-
-  ffeexpr_exprstack_push_ (e);
-}
-
-/* ffeexpr_exprstack_push_binary_ -- Push a binary operator onto the stack, reduce?
-
-   ffeexprExpr_ e;
-   ffeexpr_exprstack_push_binary_(e);
-
-   Pushes the expression already containing a binary operator after checking
-   whether reduction is possible.  If the stack is not empty, the top of the
-   stack must be an operand or syntactic analysis has failed somehow.  If
-   the operand is preceded by a unary operator of higher (or equal and L-R
-   associativity) precedence than the new binary operator, then reduce that
-   preceding operator and its operand(s) before pushing the new binary
-   operator.  */
-
-static void
-ffeexpr_exprstack_push_binary_ (ffeexprExpr_ e)
-{
-  ffeexprExpr_ ce;
-
-  if (ffe_is_warn_surprising ()
-      /* These next two are always true (see assertions below).  */
-      && (ffeexpr_stack_->exprstack != NULL)
-      && (ffeexpr_stack_->exprstack->type == FFEEXPR_exprtypeOPERAND_)
-      /* If the previous operator is a unary minus, and the binary op
-	 is of higher precedence, might not do what user expects,
-	 e.g. "-2**2" is "-(2**2)", i.e. "-4", not "(-2)**2", which would
-	 yield "4".  */
-      && (ffeexpr_stack_->exprstack->previous != NULL)
-      && (ffeexpr_stack_->exprstack->previous->type == FFEEXPR_exprtypeUNARY_)
-      && (ffeexpr_stack_->exprstack->previous->u.operator.op
-	  == FFEEXPR_operatorSUBTRACT_)
-      && (e->u.operator.prec
-	  < ffeexpr_stack_->exprstack->previous->u.operator.prec))
-    {
-      /* xgettext:no-c-format */
-      ffebad_start_msg ("Operator at %0 has lower precedence than that at %1 -- use parentheses", FFEBAD_severityWARNING);
-      ffebad_here (0,
-	 ffelex_token_where_line (ffeexpr_stack_->exprstack->previous->token),
-      ffelex_token_where_column (ffeexpr_stack_->exprstack->previous->token));
-      ffebad_here (1,
-		   ffelex_token_where_line (e->token),
-		   ffelex_token_where_column (e->token));
-      ffebad_finish ();
-    }
-
-again:
-  assert (ffeexpr_stack_->exprstack != NULL);
-  assert (ffeexpr_stack_->exprstack->type == FFEEXPR_exprtypeOPERAND_);
-  if ((ce = ffeexpr_stack_->exprstack->previous) != NULL)
-    {
-      assert (ce->type != FFEEXPR_exprtypeOPERAND_);
-      if ((ce->u.operator.prec < e->u.operator.prec)
-	  || ((ce->u.operator.prec == e->u.operator.prec)
-	      && (e->u.operator.as == FFEEXPR_operatorassociativityL2R_)))
-	{
-	  ffeexpr_reduce_ ();
-	  goto again;	/* :::::::::::::::::::: */
-	}
-    }
-
-  ffeexpr_exprstack_push_ (e);
-}
-
-/* ffeexpr_reduce_ -- Reduce highest operator w/operands on stack
-
-   ffeexpr_reduce_();
-
-   Converts operand binop operand or unop operand at top of stack to a
-   single operand having the appropriate ffebld expression, and makes
-   sure that the expression is proper (like not trying to add two character
-   variables, not trying to concatenate two numbers).  Also does the
-   requisite type-assignment.  */
-
-static void
-ffeexpr_reduce_ (void)
-{
-  ffeexprExpr_ operand;		/* This is B in -B or A+B. */
-  ffeexprExpr_ left_operand;	/* When operator is binary, this is A in A+B. */
-  ffeexprExpr_ operator;	/* This is + in A+B. */
-  ffebld reduced;		/* This is +(A,B) in A+B or u-(B) in -B. */
-  ffebldConstant constnode;	/* For checking magical numbers (where mag ==
-				   -mag). */
-  ffebld expr;
-  ffebld left_expr;
-  bool submag = FALSE;
-  bool bothlogical;
-
-  operand = ffeexpr_stack_->exprstack;
-  assert (operand != NULL);
-  assert (operand->type == FFEEXPR_exprtypeOPERAND_);
-  operator = operand->previous;
-  assert (operator != NULL);
-  assert (operator->type != FFEEXPR_exprtypeOPERAND_);
-  if (operator->type == FFEEXPR_exprtypeUNARY_)
-    {
-      expr = operand->u.operand;
-      switch (operator->u.operator.op)
-	{
-	case FFEEXPR_operatorADD_:
-	  reduced = ffebld_new_uplus (expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly1_ (reduced, operator, operand);
-	  reduced = ffeexpr_reduced_math1_ (reduced, operator, operand);
-	  reduced = ffeexpr_collapse_uplus (reduced, operator->token);
-	  break;
-
-	case FFEEXPR_operatorSUBTRACT_:
-	  submag = TRUE;	/* Ok to negate a magic number. */
-	  reduced = ffebld_new_uminus (expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly1_ (reduced, operator, operand);
-	  reduced = ffeexpr_reduced_math1_ (reduced, operator, operand);
-	  reduced = ffeexpr_collapse_uminus (reduced, operator->token);
-	  break;
-
-	case FFEEXPR_operatorNOT_:
-	  reduced = ffebld_new_not (expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly1log_ (reduced, operator, operand);
-	  reduced = ffeexpr_reduced_bool1_ (reduced, operator, operand);
-	  reduced = ffeexpr_collapse_not (reduced, operator->token);
-	  break;
-
-	default:
-	  assert ("unexpected unary op" != NULL);
-	  reduced = NULL;
-	  break;
-	}
-      if (!submag
-	  && (ffebld_op (expr) == FFEBLD_opCONTER)
-	  && (ffebld_conter_orig (expr) == NULL)
-	  && ffebld_constant_is_magical (constnode = ffebld_conter (expr)))
-	{
-	  ffetarget_integer_bad_magical (operand->token);
-	}
-      ffeexpr_stack_->exprstack = operator->previous;	/* Pops unary-op operand
-							   off stack. */
-      ffeexpr_expr_kill_ (operand);
-      operator->type = FFEEXPR_exprtypeOPERAND_;	/* Convert operator, but
-							   save */
-      operator->u.operand = reduced;	/* the line/column ffewhere info. */
-      ffeexpr_exprstack_push_operand_ (operator);	/* Push it back on
-							   stack. */
-    }
-  else
-    {
-      assert (operator->type == FFEEXPR_exprtypeBINARY_);
-      left_operand = operator->previous;
-      assert (left_operand != NULL);
-      assert (left_operand->type == FFEEXPR_exprtypeOPERAND_);
-      expr = operand->u.operand;
-      left_expr = left_operand->u.operand;
-      switch (operator->u.operator.op)
-	{
-	case FFEEXPR_operatorADD_:
-	  reduced = ffebld_new_add (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2_ (reduced, left_operand, operator,
-					      operand);
-	  reduced = ffeexpr_reduced_math2_ (reduced, left_operand, operator,
-					    operand);
-	  reduced = ffeexpr_collapse_add (reduced, operator->token);
-	  break;
-
-	case FFEEXPR_operatorSUBTRACT_:
-	  submag = TRUE;	/* Just to pick the right error if magic
-				   number. */
-	  reduced = ffebld_new_subtract (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2_ (reduced, left_operand, operator,
-					      operand);
-	  reduced = ffeexpr_reduced_math2_ (reduced, left_operand, operator,
-					    operand);
-	  reduced = ffeexpr_collapse_subtract (reduced, operator->token);
-	  break;
-
-	case FFEEXPR_operatorMULTIPLY_:
-	  reduced = ffebld_new_multiply (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2_ (reduced, left_operand, operator,
-					      operand);
-	  reduced = ffeexpr_reduced_math2_ (reduced, left_operand, operator,
-					    operand);
-	  reduced = ffeexpr_collapse_multiply (reduced, operator->token);
-	  break;
-
-	case FFEEXPR_operatorDIVIDE_:
-	  reduced = ffebld_new_divide (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2_ (reduced, left_operand, operator,
-					      operand);
-	  reduced = ffeexpr_reduced_math2_ (reduced, left_operand, operator,
-					    operand);
-	  reduced = ffeexpr_collapse_divide (reduced, operator->token);
-	  break;
-
-	case FFEEXPR_operatorPOWER_:
-	  reduced = ffebld_new_power (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2_ (reduced, left_operand, operator,
-					      operand);
-	  reduced = ffeexpr_reduced_power_ (reduced, left_operand, operator,
-					    operand);
-	  reduced = ffeexpr_collapse_power (reduced, operator->token);
-	  break;
-
-	case FFEEXPR_operatorCONCATENATE_:
-	  reduced = ffebld_new_concatenate (left_expr, expr);
-	  reduced = ffeexpr_reduced_concatenate_ (reduced, left_operand, operator,
-						  operand);
-	  reduced = ffeexpr_collapse_concatenate (reduced, operator->token);
-	  break;
-
-	case FFEEXPR_operatorLT_:
-	  reduced = ffebld_new_lt (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2_ (reduced, left_operand, operator,
-					      operand);
-	  reduced = ffeexpr_reduced_relop2_ (reduced, left_operand, operator,
-					     operand);
-	  reduced = ffeexpr_collapse_lt (reduced, operator->token);
-	  break;
-
-	case FFEEXPR_operatorLE_:
-	  reduced = ffebld_new_le (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2_ (reduced, left_operand, operator,
-					      operand);
-	  reduced = ffeexpr_reduced_relop2_ (reduced, left_operand, operator,
-					     operand);
-	  reduced = ffeexpr_collapse_le (reduced, operator->token);
-	  break;
-
-	case FFEEXPR_operatorEQ_:
-	  reduced = ffebld_new_eq (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2_ (reduced, left_operand, operator,
-					      operand);
-	  reduced = ffeexpr_reduced_eqop2_ (reduced, left_operand, operator,
-					    operand);
-	  reduced = ffeexpr_collapse_eq (reduced, operator->token);
-	  break;
-
-	case FFEEXPR_operatorNE_:
-	  reduced = ffebld_new_ne (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2_ (reduced, left_operand, operator,
-					      operand);
-	  reduced = ffeexpr_reduced_eqop2_ (reduced, left_operand, operator,
-					    operand);
-	  reduced = ffeexpr_collapse_ne (reduced, operator->token);
-	  break;
-
-	case FFEEXPR_operatorGT_:
-	  reduced = ffebld_new_gt (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2_ (reduced, left_operand, operator,
-					      operand);
-	  reduced = ffeexpr_reduced_relop2_ (reduced, left_operand, operator,
-					     operand);
-	  reduced = ffeexpr_collapse_gt (reduced, operator->token);
-	  break;
-
-	case FFEEXPR_operatorGE_:
-	  reduced = ffebld_new_ge (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2_ (reduced, left_operand, operator,
-					      operand);
-	  reduced = ffeexpr_reduced_relop2_ (reduced, left_operand, operator,
-					     operand);
-	  reduced = ffeexpr_collapse_ge (reduced, operator->token);
-	  break;
-
-	case FFEEXPR_operatorAND_:
-	  reduced = ffebld_new_and (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2log_ (reduced, left_operand, operator,
-						 operand, &bothlogical);
-	  reduced = ffeexpr_reduced_bool2_ (reduced, left_operand, operator,
-					    operand);
-	  reduced = ffeexpr_collapse_and (reduced, operator->token);
-	  if (ffe_is_ugly_logint() && bothlogical)
-	    reduced = ffeexpr_convert (reduced, left_operand->token,
-				       operator->token,
-				       FFEINFO_basictypeLOGICAL,
-				       FFEINFO_kindtypeLOGICALDEFAULT, 0,
-				       FFETARGET_charactersizeNONE,
-				       FFEEXPR_contextLET);
-	  break;
-
-	case FFEEXPR_operatorOR_:
-	  reduced = ffebld_new_or (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2log_ (reduced, left_operand, operator,
-						 operand, &bothlogical);
-	  reduced = ffeexpr_reduced_bool2_ (reduced, left_operand, operator,
-					    operand);
-	  reduced = ffeexpr_collapse_or (reduced, operator->token);
-	  if (ffe_is_ugly_logint() && bothlogical)
-	    reduced = ffeexpr_convert (reduced, left_operand->token,
-				       operator->token,
-				       FFEINFO_basictypeLOGICAL,
-				       FFEINFO_kindtypeLOGICALDEFAULT, 0,
-				       FFETARGET_charactersizeNONE,
-				       FFEEXPR_contextLET);
-	  break;
-
-	case FFEEXPR_operatorXOR_:
-	  reduced = ffebld_new_xor (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2log_ (reduced, left_operand, operator,
-						 operand, &bothlogical);
-	  reduced = ffeexpr_reduced_bool2_ (reduced, left_operand, operator,
-					    operand);
-	  reduced = ffeexpr_collapse_xor (reduced, operator->token);
-	  if (ffe_is_ugly_logint() && bothlogical)
-	    reduced = ffeexpr_convert (reduced, left_operand->token,
-				       operator->token,
-				       FFEINFO_basictypeLOGICAL,
-				       FFEINFO_kindtypeLOGICALDEFAULT, 0,
-				       FFETARGET_charactersizeNONE,
-				       FFEEXPR_contextLET);
-	  break;
-
-	case FFEEXPR_operatorEQV_:
-	  reduced = ffebld_new_eqv (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2log_ (reduced, left_operand, operator,
-						 operand, NULL);
-	  reduced = ffeexpr_reduced_bool2_ (reduced, left_operand, operator,
-					    operand);
-	  reduced = ffeexpr_collapse_eqv (reduced, operator->token);
-	  break;
-
-	case FFEEXPR_operatorNEQV_:
-	  reduced = ffebld_new_neqv (left_expr, expr);
-	  if (ffe_is_ugly_logint ())
-	    reduced = ffeexpr_reduced_ugly2log_ (reduced, left_operand, operator,
-						 operand, NULL);
-	  reduced = ffeexpr_reduced_bool2_ (reduced, left_operand, operator,
-					    operand);
-	  reduced = ffeexpr_collapse_neqv (reduced, operator->token);
-	  break;
-
-	default:
-	  assert ("bad bin op" == NULL);
-	  reduced = expr;
-	  break;
-	}
-      if ((ffebld_op (left_expr) == FFEBLD_opCONTER)
-	  && (ffebld_conter_orig (expr) == NULL)
-      && ffebld_constant_is_magical (constnode = ffebld_conter (left_expr)))
-	{
-	  if ((left_operand->previous != NULL)
-	      && (left_operand->previous->type != FFEEXPR_exprtypeOPERAND_)
-	      && (left_operand->previous->u.operator.op
-		  == FFEEXPR_operatorSUBTRACT_))
-	    {
-	      if (left_operand->previous->type == FFEEXPR_exprtypeUNARY_)
-		ffetarget_integer_bad_magical_precedence (left_operand->token,
-							  left_operand->previous->token,
-							  operator->token);
-	      else
-		ffetarget_integer_bad_magical_precedence_binary
-		  (left_operand->token,
-		   left_operand->previous->token,
-		   operator->token);
-	    }
-	  else
-	    ffetarget_integer_bad_magical (left_operand->token);
-	}
-      if ((ffebld_op (expr) == FFEBLD_opCONTER)
-	  && (ffebld_conter_orig (expr) == NULL)
-	  && ffebld_constant_is_magical (constnode = ffebld_conter (expr)))
-	{
-	  if (submag)
-	    ffetarget_integer_bad_magical_binary (operand->token,
-						  operator->token);
-	  else
-	    ffetarget_integer_bad_magical (operand->token);
-	}
-      ffeexpr_stack_->exprstack = left_operand->previous;	/* Pops binary-op
-								   operands off stack. */
-      ffeexpr_expr_kill_ (left_operand);
-      ffeexpr_expr_kill_ (operand);
-      operator->type = FFEEXPR_exprtypeOPERAND_;	/* Convert operator, but
-							   save */
-      operator->u.operand = reduced;	/* the line/column ffewhere info. */
-      ffeexpr_exprstack_push_operand_ (operator);	/* Push it back on
-							   stack. */
-    }
-}
-
-/* ffeexpr_reduced_bool1_ -- Wrap up reduction of NOT operator
-
-   reduced = ffeexpr_reduced_bool1_(reduced,op,r);
-
-   Makes sure the argument for reduced has basictype of
-   LOGICAL or (ugly) INTEGER.  If
-   argument has where of CONSTANT, assign where CONSTANT to
-   reduced, else assign where FLEETING.
-
-   If these requirements cannot be met, generate error message.	 */
-
-static ffebld
-ffeexpr_reduced_bool1_ (ffebld reduced, ffeexprExpr_ op, ffeexprExpr_ r)
-{
-  ffeinfo rinfo, ninfo;
-  ffeinfoBasictype rbt;
-  ffeinfoKindtype rkt;
-  ffeinfoRank rrk;
-  ffeinfoKind rkd;
-  ffeinfoWhere rwh, nwh;
-
-  rinfo = ffebld_info (ffebld_left (reduced));
-  rbt = ffeinfo_basictype (rinfo);
-  rkt = ffeinfo_kindtype (rinfo);
-  rrk = ffeinfo_rank (rinfo);
-  rkd = ffeinfo_kind (rinfo);
-  rwh = ffeinfo_where (rinfo);
-
-  if (((rbt == FFEINFO_basictypeLOGICAL)
-       || (ffe_is_ugly_logint () && (rbt == FFEINFO_basictypeINTEGER)))
-      && (rrk == 0))
-    {
-      switch (rwh)
-	{
-	case FFEINFO_whereCONSTANT:
-	  nwh = FFEINFO_whereCONSTANT;
-	  break;
-
-	case FFEINFO_whereIMMEDIATE:
-	  nwh = FFEINFO_whereIMMEDIATE;
-	  break;
-
-	default:
-	  nwh = FFEINFO_whereFLEETING;
-	  break;
-	}
-
-      ninfo = ffeinfo_new (rbt, rkt, 0, FFEINFO_kindENTITY, nwh,
-			   FFETARGET_charactersizeNONE);
-      ffebld_set_info (reduced, ninfo);
-      return reduced;
-    }
-
-  if ((rbt != FFEINFO_basictypeLOGICAL)
-      && (!ffe_is_ugly_logint () || (rbt != FFEINFO_basictypeINTEGER)))
-    {
-      if ((rbt != FFEINFO_basictypeANY)
-	  && ffebad_start (FFEBAD_NOT_ARG_TYPE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_finish ();
-	}
-    }
-  else
-    {
-      if ((rkd != FFEINFO_kindANY)
-	  && ffebad_start (FFEBAD_NOT_ARG_KIND))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_string ("an array");
-	  ffebad_finish ();
-	}
-    }
-
-  reduced = ffebld_new_any ();
-  ffebld_set_info (reduced, ffeinfo_new_any ());
-  return reduced;
-}
-
-/* ffeexpr_reduced_bool2_ -- Wrap up reduction of boolean operators
-
-   reduced = ffeexpr_reduced_bool2_(reduced,l,op,r);
-
-   Makes sure the left and right arguments for reduced have basictype of
-   LOGICAL or (ugly) INTEGER.  Determine common basictype and
-   size for reduction (flag expression for combined hollerith/typeless
-   situations for later determination of effective basictype).	If both left
-   and right arguments have where of CONSTANT, assign where CONSTANT to
-   reduced, else assign where FLEETING.	 Create CONVERT ops for args where
-   needed.  Convert typeless
-   constants to the desired type/size explicitly.
-
-   If these requirements cannot be met, generate error message.	 */
-
-static ffebld
-ffeexpr_reduced_bool2_ (ffebld reduced, ffeexprExpr_ l, ffeexprExpr_ op,
-			ffeexprExpr_ r)
-{
-  ffeinfo linfo, rinfo, ninfo;
-  ffeinfoBasictype lbt, rbt, nbt;
-  ffeinfoKindtype lkt, rkt, nkt;
-  ffeinfoRank lrk, rrk;
-  ffeinfoKind lkd, rkd;
-  ffeinfoWhere lwh, rwh, nwh;
-
-  linfo = ffebld_info (ffebld_left (reduced));
-  lbt = ffeinfo_basictype (linfo);
-  lkt = ffeinfo_kindtype (linfo);
-  lrk = ffeinfo_rank (linfo);
-  lkd = ffeinfo_kind (linfo);
-  lwh = ffeinfo_where (linfo);
-
-  rinfo = ffebld_info (ffebld_right (reduced));
-  rbt = ffeinfo_basictype (rinfo);
-  rkt = ffeinfo_kindtype (rinfo);
-  rrk = ffeinfo_rank (rinfo);
-  rkd = ffeinfo_kind (rinfo);
-  rwh = ffeinfo_where (rinfo);
-
-  ffeexpr_type_combine (&nbt, &nkt, lbt, lkt, rbt, rkt, op->token);
-
-  if (((nbt == FFEINFO_basictypeLOGICAL)
-       || (ffe_is_ugly_logint () && (nbt == FFEINFO_basictypeINTEGER)))
-      && (lrk == 0) && (rrk == 0))
-    {
-      switch (lwh)
-	{
-	case FFEINFO_whereCONSTANT:
-	  switch (rwh)
-	    {
-	    case FFEINFO_whereCONSTANT:
-	      nwh = FFEINFO_whereCONSTANT;
-	      break;
-
-	    case FFEINFO_whereIMMEDIATE:
-	      nwh = FFEINFO_whereIMMEDIATE;
-	      break;
-
-	    default:
-	      nwh = FFEINFO_whereFLEETING;
-	      break;
-	    }
-	  break;
-
-	case FFEINFO_whereIMMEDIATE:
-	  switch (rwh)
-	    {
-	    case FFEINFO_whereCONSTANT:
-	    case FFEINFO_whereIMMEDIATE:
-	      nwh = FFEINFO_whereIMMEDIATE;
-	      break;
-
-	    default:
-	      nwh = FFEINFO_whereFLEETING;
-	      break;
-	    }
-	  break;
-
-	default:
-	  nwh = FFEINFO_whereFLEETING;
-	  break;
-	}
-
-      ninfo = ffeinfo_new (nbt, nkt, 0, FFEINFO_kindENTITY, nwh,
-			   FFETARGET_charactersizeNONE);
-      ffebld_set_info (reduced, ninfo);
-      ffebld_set_left (reduced, ffeexpr_convert (ffebld_left (reduced),
-	      l->token, op->token, nbt, nkt, 0, FFETARGET_charactersizeNONE,
-						 FFEEXPR_contextLET));
-      ffebld_set_right (reduced, ffeexpr_convert (ffebld_right (reduced),
-	      r->token, op->token, nbt, nkt, 0, FFETARGET_charactersizeNONE,
-						  FFEEXPR_contextLET));
-      return reduced;
-    }
-
-  if ((lbt != FFEINFO_basictypeLOGICAL)
-      && (!ffe_is_ugly_logint () || (lbt != FFEINFO_basictypeINTEGER)))
-    {
-      if ((rbt != FFEINFO_basictypeLOGICAL)
-	  && (!ffe_is_ugly_logint () || (rbt != FFEINFO_basictypeINTEGER)))
-	{
-	  if ((lbt != FFEINFO_basictypeANY) && (rbt != FFEINFO_basictypeANY)
-	      && ffebad_start (FFEBAD_BOOL_ARGS_TYPE))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	      ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	      ffebad_here (2, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	      ffebad_finish ();
-	    }
-	}
-      else
-	{
-	  if ((lbt != FFEINFO_basictypeANY)
-	      && ffebad_start (FFEBAD_BOOL_ARG_TYPE))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	      ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	      ffebad_finish ();
-	    }
-	}
-    }
-  else if ((rbt != FFEINFO_basictypeLOGICAL)
-	   && (!ffe_is_ugly_logint () || (rbt != FFEINFO_basictypeINTEGER)))
-    {
-      if ((rbt != FFEINFO_basictypeANY)
-	  && ffebad_start (FFEBAD_BOOL_ARG_TYPE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_finish ();
-	}
-    }
-  else if (lrk != 0)
-    {
-      if ((lkd != FFEINFO_kindANY)
-	  && ffebad_start (FFEBAD_BOOL_ARG_KIND))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	  ffebad_string ("an array");
-	  ffebad_finish ();
-	}
-    }
-  else
-    {
-      if ((rkd != FFEINFO_kindANY)
-	  && ffebad_start (FFEBAD_BOOL_ARG_KIND))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_string ("an array");
-	  ffebad_finish ();
-	}
-    }
-
-  reduced = ffebld_new_any ();
-  ffebld_set_info (reduced, ffeinfo_new_any ());
-  return reduced;
-}
-
-/* ffeexpr_reduced_concatenate_ -- Wrap up reduction of concatenate operator
-
-   reduced = ffeexpr_reduced_concatenate_(reduced,l,op,r);
-
-   Makes sure the left and right arguments for reduced have basictype of
-   CHARACTER and kind of SCALAR, FUNCTION, or STATEMENT FUNCTION.  Assign
-   basictype of CHARACTER and kind of SCALAR to reduced.  Calculate effective
-   size of concatenation and assign that size to reduced.  If both left and
-   right arguments have where of CONSTANT, assign where CONSTANT to reduced,
-   else assign where FLEETING.
-
-   If these requirements cannot be met, generate error message using the
-   info in l, op, and r arguments and assign basictype, size, kind, and where
-   of ANY.  */
-
-static ffebld
-ffeexpr_reduced_concatenate_ (ffebld reduced, ffeexprExpr_ l, ffeexprExpr_ op,
-			      ffeexprExpr_ r)
-{
-  ffeinfo linfo, rinfo, ninfo;
-  ffeinfoBasictype lbt, rbt, nbt;
-  ffeinfoKindtype lkt, rkt, nkt;
-  ffeinfoRank lrk, rrk;
-  ffeinfoKind lkd, rkd, nkd;
-  ffeinfoWhere lwh, rwh, nwh;
-  ffetargetCharacterSize lszm, lszk, rszm, rszk, nszk;
-
-  linfo = ffebld_info (ffebld_left (reduced));
-  lbt = ffeinfo_basictype (linfo);
-  lkt = ffeinfo_kindtype (linfo);
-  lrk = ffeinfo_rank (linfo);
-  lkd = ffeinfo_kind (linfo);
-  lwh = ffeinfo_where (linfo);
-  lszk = ffeinfo_size (linfo);	/* Known size. */
-  lszm = ffebld_size_max (ffebld_left (reduced));
-
-  rinfo = ffebld_info (ffebld_right (reduced));
-  rbt = ffeinfo_basictype (rinfo);
-  rkt = ffeinfo_kindtype (rinfo);
-  rrk = ffeinfo_rank (rinfo);
-  rkd = ffeinfo_kind (rinfo);
-  rwh = ffeinfo_where (rinfo);
-  rszk = ffeinfo_size (rinfo);	/* Known size. */
-  rszm = ffebld_size_max (ffebld_right (reduced));
-
-  if ((lbt == FFEINFO_basictypeCHARACTER) && (rbt == FFEINFO_basictypeCHARACTER)
-      && (lkt == rkt) && (lrk == 0) && (rrk == 0)
-      && (((lszm != FFETARGET_charactersizeNONE)
-	   && (rszm != FFETARGET_charactersizeNONE))
-	  || (ffeexpr_context_outer_ (ffeexpr_stack_)
-	      == FFEEXPR_contextLET)
-	  || (ffeexpr_context_outer_ (ffeexpr_stack_)
-	      == FFEEXPR_contextSFUNCDEF)))
-    {
-      nbt = FFEINFO_basictypeCHARACTER;
-      nkd = FFEINFO_kindENTITY;
-      if ((lszk == FFETARGET_charactersizeNONE)
-	  || (rszk == FFETARGET_charactersizeNONE))
-	nszk = FFETARGET_charactersizeNONE;	/* Ok only in rhs of LET
-						   stmt. */
-      else
-	nszk = lszk + rszk;
-
-      switch (lwh)
-	{
-	case FFEINFO_whereCONSTANT:
-	  switch (rwh)
-	    {
-	    case FFEINFO_whereCONSTANT:
-	      nwh = FFEINFO_whereCONSTANT;
-	      break;
-
-	    case FFEINFO_whereIMMEDIATE:
-	      nwh = FFEINFO_whereIMMEDIATE;
-	      break;
-
-	    default:
-	      nwh = FFEINFO_whereFLEETING;
-	      break;
-	    }
-	  break;
-
-	case FFEINFO_whereIMMEDIATE:
-	  switch (rwh)
-	    {
-	    case FFEINFO_whereCONSTANT:
-	    case FFEINFO_whereIMMEDIATE:
-	      nwh = FFEINFO_whereIMMEDIATE;
-	      break;
-
-	    default:
-	      nwh = FFEINFO_whereFLEETING;
-	      break;
-	    }
-	  break;
-
-	default:
-	  nwh = FFEINFO_whereFLEETING;
-	  break;
-	}
-
-      nkt = lkt;
-      ninfo = ffeinfo_new (nbt, nkt, 0, nkd, nwh, nszk);
-      ffebld_set_info (reduced, ninfo);
-      return reduced;
-    }
-
-  if ((lbt != FFEINFO_basictypeCHARACTER) && (rbt != FFEINFO_basictypeCHARACTER))
-    {
-      if ((lbt != FFEINFO_basictypeANY) && (rbt != FFEINFO_basictypeANY)
-	  && ffebad_start (FFEBAD_CONCAT_ARGS_TYPE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	  ffebad_here (2, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_finish ();
-	}
-    }
-  else if (lbt != FFEINFO_basictypeCHARACTER)
-    {
-      if ((lbt != FFEINFO_basictypeANY)
-	  && ffebad_start (FFEBAD_CONCAT_ARG_TYPE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	  ffebad_finish ();
-	}
-    }
-  else if (rbt != FFEINFO_basictypeCHARACTER)
-    {
-      if ((rbt != FFEINFO_basictypeANY)
-	  && ffebad_start (FFEBAD_CONCAT_ARG_TYPE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_finish ();
-	}
-    }
-  else if ((lrk != 0) || (lszm == FFETARGET_charactersizeNONE))
-    {
-      if ((lkd != FFEINFO_kindANY)
-	  && ffebad_start (FFEBAD_CONCAT_ARG_KIND))
-	{
-	  const char *what;
-
-	  if (lrk != 0)
-	    what = "an array";
-	  else
-	    what = "of indeterminate length";
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	  ffebad_string (what);
-	  ffebad_finish ();
-	}
-    }
-  else
-    {
-      if (ffebad_start (FFEBAD_CONCAT_ARG_KIND))
-	{
-	  const char *what;
-
-	  if (rrk != 0)
-	    what = "an array";
-	  else
-	    what = "of indeterminate length";
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_string (what);
-	  ffebad_finish ();
-	}
-    }
-
-  reduced = ffebld_new_any ();
-  ffebld_set_info (reduced, ffeinfo_new_any ());
-  return reduced;
-}
-
-/* ffeexpr_reduced_eqop2_ -- Wrap up reduction of EQ and NE operators
-
-   reduced = ffeexpr_reduced_eqop2_(reduced,l,op,r);
-
-   Makes sure the left and right arguments for reduced have basictype of
-   INTEGER, REAL, COMPLEX, or CHARACTER.  Determine common basictype and
-   size for reduction.	If both left
-   and right arguments have where of CONSTANT, assign where CONSTANT to
-   reduced, else assign where FLEETING.	 Create CONVERT ops for args where
-   needed.  Convert typeless
-   constants to the desired type/size explicitly.
-
-   If these requirements cannot be met, generate error message.	 */
-
-static ffebld
-ffeexpr_reduced_eqop2_ (ffebld reduced, ffeexprExpr_ l, ffeexprExpr_ op,
-			ffeexprExpr_ r)
-{
-  ffeinfo linfo, rinfo, ninfo;
-  ffeinfoBasictype lbt, rbt, nbt;
-  ffeinfoKindtype lkt, rkt, nkt;
-  ffeinfoRank lrk, rrk;
-  ffeinfoKind lkd, rkd;
-  ffeinfoWhere lwh, rwh, nwh;
-  ffetargetCharacterSize lsz, rsz;
-
-  linfo = ffebld_info (ffebld_left (reduced));
-  lbt = ffeinfo_basictype (linfo);
-  lkt = ffeinfo_kindtype (linfo);
-  lrk = ffeinfo_rank (linfo);
-  lkd = ffeinfo_kind (linfo);
-  lwh = ffeinfo_where (linfo);
-  lsz = ffebld_size_known (ffebld_left (reduced));
-
-  rinfo = ffebld_info (ffebld_right (reduced));
-  rbt = ffeinfo_basictype (rinfo);
-  rkt = ffeinfo_kindtype (rinfo);
-  rrk = ffeinfo_rank (rinfo);
-  rkd = ffeinfo_kind (rinfo);
-  rwh = ffeinfo_where (rinfo);
-  rsz = ffebld_size_known (ffebld_right (reduced));
-
-  ffeexpr_type_combine (&nbt, &nkt, lbt, lkt, rbt, rkt, op->token);
-
-  if (((nbt == FFEINFO_basictypeINTEGER) || (nbt == FFEINFO_basictypeREAL)
-       || (nbt == FFEINFO_basictypeCOMPLEX) || (nbt == FFEINFO_basictypeCHARACTER))
-      && (lrk == 0) && (rrk == 0))
-    {
-      switch (lwh)
-	{
-	case FFEINFO_whereCONSTANT:
-	  switch (rwh)
-	    {
-	    case FFEINFO_whereCONSTANT:
-	      nwh = FFEINFO_whereCONSTANT;
-	      break;
-
-	    case FFEINFO_whereIMMEDIATE:
-	      nwh = FFEINFO_whereIMMEDIATE;
-	      break;
-
-	    default:
-	      nwh = FFEINFO_whereFLEETING;
-	      break;
-	    }
-	  break;
-
-	case FFEINFO_whereIMMEDIATE:
-	  switch (rwh)
-	    {
-	    case FFEINFO_whereCONSTANT:
-	    case FFEINFO_whereIMMEDIATE:
-	      nwh = FFEINFO_whereIMMEDIATE;
-	      break;
-
-	    default:
-	      nwh = FFEINFO_whereFLEETING;
-	      break;
-	    }
-	  break;
-
-	default:
-	  nwh = FFEINFO_whereFLEETING;
-	  break;
-	}
-
-      if ((lsz != FFETARGET_charactersizeNONE)
-	  && (rsz != FFETARGET_charactersizeNONE))
-	lsz = rsz = (lsz > rsz) ? lsz : rsz;
-
-      ninfo = ffeinfo_new (FFEINFO_basictypeLOGICAL, FFEINFO_kindtypeLOGICALDEFAULT,
-		   0, FFEINFO_kindENTITY, nwh, FFETARGET_charactersizeNONE);
-      ffebld_set_info (reduced, ninfo);
-      ffebld_set_left (reduced, ffeexpr_convert (ffebld_left (reduced),
-				      l->token, op->token, nbt, nkt, 0, lsz,
-						 FFEEXPR_contextLET));
-      ffebld_set_right (reduced, ffeexpr_convert (ffebld_right (reduced),
-				      r->token, op->token, nbt, nkt, 0, rsz,
-						  FFEEXPR_contextLET));
-      return reduced;
-    }
-
-  if ((lbt == FFEINFO_basictypeLOGICAL)
-      && (rbt == FFEINFO_basictypeLOGICAL))
-    {
-      /* xgettext:no-c-format */
-      if (ffebad_start_msg ("Use .EQV./.NEQV. instead of .EQ./.NE. at %0 for LOGICAL operands at %1 and %2",
-			    FFEBAD_severityFATAL))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	  ffebad_here (2, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_finish ();
-	}
-    }
-  else if ((lbt != FFEINFO_basictypeINTEGER) && (lbt != FFEINFO_basictypeREAL)
-      && (lbt != FFEINFO_basictypeCOMPLEX) && (lbt != FFEINFO_basictypeCHARACTER))
-    {
-      if ((rbt != FFEINFO_basictypeINTEGER) && (rbt != FFEINFO_basictypeREAL)
-	  && (rbt != FFEINFO_basictypeCOMPLEX) && (rbt != FFEINFO_basictypeCHARACTER))
-	{
-	  if ((lbt != FFEINFO_basictypeANY) && (rbt != FFEINFO_basictypeANY)
-	      && ffebad_start (FFEBAD_EQOP_ARGS_TYPE))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	      ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	      ffebad_here (2, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	      ffebad_finish ();
-	    }
-	}
-      else
-	{
-	  if ((lbt != FFEINFO_basictypeANY)
-	      && ffebad_start (FFEBAD_EQOP_ARG_TYPE))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	      ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	      ffebad_finish ();
-	    }
-	}
-    }
-  else if ((rbt != FFEINFO_basictypeINTEGER) && (rbt != FFEINFO_basictypeREAL)
-	   && (rbt != FFEINFO_basictypeCOMPLEX) && (rbt != FFEINFO_basictypeCHARACTER))
-    {
-      if ((rbt != FFEINFO_basictypeANY)
-	  && ffebad_start (FFEBAD_EQOP_ARG_TYPE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_finish ();
-	}
-    }
-  else if (lrk != 0)
-    {
-      if ((lkd != FFEINFO_kindANY)
-	  && ffebad_start (FFEBAD_EQOP_ARG_KIND))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	  ffebad_string ("an array");
-	  ffebad_finish ();
-	}
-    }
-  else
-    {
-      if ((rkd != FFEINFO_kindANY)
-	  && ffebad_start (FFEBAD_EQOP_ARG_KIND))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_string ("an array");
-	  ffebad_finish ();
-	}
-    }
-
-  reduced = ffebld_new_any ();
-  ffebld_set_info (reduced, ffeinfo_new_any ());
-  return reduced;
-}
-
-/* ffeexpr_reduced_math1_ -- Wrap up reduction of + - unary operators
-
-   reduced = ffeexpr_reduced_math1_(reduced,op,r);
-
-   Makes sure the argument for reduced has basictype of
-   INTEGER, REAL, or COMPLEX.  If the argument has where of CONSTANT,
-   assign where CONSTANT to
-   reduced, else assign where FLEETING.
-
-   If these requirements cannot be met, generate error message.	 */
-
-static ffebld
-ffeexpr_reduced_math1_ (ffebld reduced, ffeexprExpr_ op, ffeexprExpr_ r)
-{
-  ffeinfo rinfo, ninfo;
-  ffeinfoBasictype rbt;
-  ffeinfoKindtype rkt;
-  ffeinfoRank rrk;
-  ffeinfoKind rkd;
-  ffeinfoWhere rwh, nwh;
-
-  rinfo = ffebld_info (ffebld_left (reduced));
-  rbt = ffeinfo_basictype (rinfo);
-  rkt = ffeinfo_kindtype (rinfo);
-  rrk = ffeinfo_rank (rinfo);
-  rkd = ffeinfo_kind (rinfo);
-  rwh = ffeinfo_where (rinfo);
-
-  if (((rbt == FFEINFO_basictypeINTEGER) || (rbt == FFEINFO_basictypeREAL)
-       || (rbt == FFEINFO_basictypeCOMPLEX)) && (rrk == 0))
-    {
-      switch (rwh)
-	{
-	case FFEINFO_whereCONSTANT:
-	  nwh = FFEINFO_whereCONSTANT;
-	  break;
-
-	case FFEINFO_whereIMMEDIATE:
-	  nwh = FFEINFO_whereIMMEDIATE;
-	  break;
-
-	default:
-	  nwh = FFEINFO_whereFLEETING;
-	  break;
-	}
-
-      ninfo = ffeinfo_new (rbt, rkt, 0, FFEINFO_kindENTITY, nwh,
-			   FFETARGET_charactersizeNONE);
-      ffebld_set_info (reduced, ninfo);
-      return reduced;
-    }
-
-  if ((rbt != FFEINFO_basictypeINTEGER) && (rbt != FFEINFO_basictypeREAL)
-      && (rbt != FFEINFO_basictypeCOMPLEX))
-    {
-      if ((rbt != FFEINFO_basictypeANY)
-	  && ffebad_start (FFEBAD_MATH_ARG_TYPE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_finish ();
-	}
-    }
-  else
-    {
-      if ((rkd != FFEINFO_kindANY)
-	  && ffebad_start (FFEBAD_MATH_ARG_KIND))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_string ("an array");
-	  ffebad_finish ();
-	}
-    }
-
-  reduced = ffebld_new_any ();
-  ffebld_set_info (reduced, ffeinfo_new_any ());
-  return reduced;
-}
-
-/* ffeexpr_reduced_math2_ -- Wrap up reduction of + - * / operators
-
-   reduced = ffeexpr_reduced_math2_(reduced,l,op,r);
-
-   Makes sure the left and right arguments for reduced have basictype of
-   INTEGER, REAL, or COMPLEX.  Determine common basictype and
-   size for reduction (flag expression for combined hollerith/typeless
-   situations for later determination of effective basictype).	If both left
-   and right arguments have where of CONSTANT, assign where CONSTANT to
-   reduced, else assign where FLEETING.	 Create CONVERT ops for args where
-   needed.  Convert typeless
-   constants to the desired type/size explicitly.
-
-   If these requirements cannot be met, generate error message.	 */
-
-static ffebld
-ffeexpr_reduced_math2_ (ffebld reduced, ffeexprExpr_ l, ffeexprExpr_ op,
-			ffeexprExpr_ r)
-{
-  ffeinfo linfo, rinfo, ninfo;
-  ffeinfoBasictype lbt, rbt, nbt;
-  ffeinfoKindtype lkt, rkt, nkt;
-  ffeinfoRank lrk, rrk;
-  ffeinfoKind lkd, rkd;
-  ffeinfoWhere lwh, rwh, nwh;
-
-  linfo = ffebld_info (ffebld_left (reduced));
-  lbt = ffeinfo_basictype (linfo);
-  lkt = ffeinfo_kindtype (linfo);
-  lrk = ffeinfo_rank (linfo);
-  lkd = ffeinfo_kind (linfo);
-  lwh = ffeinfo_where (linfo);
-
-  rinfo = ffebld_info (ffebld_right (reduced));
-  rbt = ffeinfo_basictype (rinfo);
-  rkt = ffeinfo_kindtype (rinfo);
-  rrk = ffeinfo_rank (rinfo);
-  rkd = ffeinfo_kind (rinfo);
-  rwh = ffeinfo_where (rinfo);
-
-  ffeexpr_type_combine (&nbt, &nkt, lbt, lkt, rbt, rkt, op->token);
-
-  if (((nbt == FFEINFO_basictypeINTEGER) || (nbt == FFEINFO_basictypeREAL)
-       || (nbt == FFEINFO_basictypeCOMPLEX)) && (lrk == 0) && (rrk == 0))
-    {
-      switch (lwh)
-	{
-	case FFEINFO_whereCONSTANT:
-	  switch (rwh)
-	    {
-	    case FFEINFO_whereCONSTANT:
-	      nwh = FFEINFO_whereCONSTANT;
-	      break;
-
-	    case FFEINFO_whereIMMEDIATE:
-	      nwh = FFEINFO_whereIMMEDIATE;
-	      break;
-
-	    default:
-	      nwh = FFEINFO_whereFLEETING;
-	      break;
-	    }
-	  break;
-
-	case FFEINFO_whereIMMEDIATE:
-	  switch (rwh)
-	    {
-	    case FFEINFO_whereCONSTANT:
-	    case FFEINFO_whereIMMEDIATE:
-	      nwh = FFEINFO_whereIMMEDIATE;
-	      break;
-
-	    default:
-	      nwh = FFEINFO_whereFLEETING;
-	      break;
-	    }
-	  break;
-
-	default:
-	  nwh = FFEINFO_whereFLEETING;
-	  break;
-	}
-
-      ninfo = ffeinfo_new (nbt, nkt, 0, FFEINFO_kindENTITY, nwh,
-			   FFETARGET_charactersizeNONE);
-      ffebld_set_info (reduced, ninfo);
-      ffebld_set_left (reduced, ffeexpr_convert (ffebld_left (reduced),
-	      l->token, op->token, nbt, nkt, 0, FFETARGET_charactersizeNONE,
-						 FFEEXPR_contextLET));
-      ffebld_set_right (reduced, ffeexpr_convert (ffebld_right (reduced),
-	      r->token, op->token, nbt, nkt, 0, FFETARGET_charactersizeNONE,
-						  FFEEXPR_contextLET));
-      return reduced;
-    }
-
-  if ((lbt != FFEINFO_basictypeINTEGER) && (lbt != FFEINFO_basictypeREAL)
-      && (lbt != FFEINFO_basictypeCOMPLEX))
-    {
-      if ((rbt != FFEINFO_basictypeINTEGER)
-      && (rbt != FFEINFO_basictypeREAL) && (rbt != FFEINFO_basictypeCOMPLEX))
-	{
-	  if ((lbt != FFEINFO_basictypeANY) && (rbt != FFEINFO_basictypeANY)
-	      && ffebad_start (FFEBAD_MATH_ARGS_TYPE))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	      ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	      ffebad_here (2, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	      ffebad_finish ();
-	    }
-	}
-      else
-	{
-	  if ((lbt != FFEINFO_basictypeANY)
-	      && ffebad_start (FFEBAD_MATH_ARG_TYPE))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	      ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	      ffebad_finish ();
-	    }
-	}
-    }
-  else if ((rbt != FFEINFO_basictypeINTEGER) && (rbt != FFEINFO_basictypeREAL)
-	   && (rbt != FFEINFO_basictypeCOMPLEX))
-    {
-      if ((rbt != FFEINFO_basictypeANY)
-	  && ffebad_start (FFEBAD_MATH_ARG_TYPE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_finish ();
-	}
-    }
-  else if (lrk != 0)
-    {
-      if ((lkd != FFEINFO_kindANY)
-	  && ffebad_start (FFEBAD_MATH_ARG_KIND))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	  ffebad_string ("an array");
-	  ffebad_finish ();
-	}
-    }
-  else
-    {
-      if ((rkd != FFEINFO_kindANY)
-	  && ffebad_start (FFEBAD_MATH_ARG_KIND))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_string ("an array");
-	  ffebad_finish ();
-	}
-    }
-
-  reduced = ffebld_new_any ();
-  ffebld_set_info (reduced, ffeinfo_new_any ());
-  return reduced;
-}
-
-/* ffeexpr_reduced_power_ -- Wrap up reduction of ** operator
-
-   reduced = ffeexpr_reduced_power_(reduced,l,op,r);
-
-   Makes sure the left and right arguments for reduced have basictype of
-   INTEGER, REAL, or COMPLEX.  Determine common basictype and
-   size for reduction (flag expression for combined hollerith/typeless
-   situations for later determination of effective basictype).	If both left
-   and right arguments have where of CONSTANT, assign where CONSTANT to
-   reduced, else assign where FLEETING.	 Create CONVERT ops for args where
-   needed.  Note that real**int or complex**int
-   comes out as int = real**int etc with no conversions.
-
-   If these requirements cannot be met, generate error message using the
-   info in l, op, and r arguments and assign basictype, size, kind, and where
-   of ANY.  */
-
-static ffebld
-ffeexpr_reduced_power_ (ffebld reduced, ffeexprExpr_ l, ffeexprExpr_ op,
-			ffeexprExpr_ r)
-{
-  ffeinfo linfo, rinfo, ninfo;
-  ffeinfoBasictype lbt, rbt, nbt;
-  ffeinfoKindtype lkt, rkt, nkt;
-  ffeinfoRank lrk, rrk;
-  ffeinfoKind lkd, rkd;
-  ffeinfoWhere lwh, rwh, nwh;
-
-  linfo = ffebld_info (ffebld_left (reduced));
-  lbt = ffeinfo_basictype (linfo);
-  lkt = ffeinfo_kindtype (linfo);
-  lrk = ffeinfo_rank (linfo);
-  lkd = ffeinfo_kind (linfo);
-  lwh = ffeinfo_where (linfo);
-
-  rinfo = ffebld_info (ffebld_right (reduced));
-  rbt = ffeinfo_basictype (rinfo);
-  rkt = ffeinfo_kindtype (rinfo);
-  rrk = ffeinfo_rank (rinfo);
-  rkd = ffeinfo_kind (rinfo);
-  rwh = ffeinfo_where (rinfo);
-
-  if ((rbt == FFEINFO_basictypeINTEGER)
-      && ((lbt == FFEINFO_basictypeREAL)
-	  || (lbt == FFEINFO_basictypeCOMPLEX)))
-    {
-      nbt = lbt;
-      nkt = ffeinfo_kindtype_max (nbt, lkt, FFEINFO_kindtypeREALDEFAULT);
-      if (nkt != FFEINFO_kindtypeREALDEFAULT)
-	{
-	  nkt = ffeinfo_kindtype_max (nbt, lkt, FFEINFO_kindtypeREALDOUBLE);
-	  if (nkt != FFEINFO_kindtypeREALDOUBLE)
-	    nkt = FFEINFO_kindtypeREALDOUBLE;	/* Highest kt we can power! */
-	}
-      if (rkt == FFEINFO_kindtypeINTEGER4)
-	{
-	  /* xgettext:no-c-format */
-	  ffebad_start_msg ("Unsupported operand for ** at %1 -- converting to default INTEGER",
-			    FFEBAD_severityWARNING);
-	  ffebad_here (0, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_finish ();
-	}
-      if (rkt != FFEINFO_kindtypeINTEGERDEFAULT)
-	{
-	  ffebld_set_right (reduced, ffeexpr_convert (ffebld_right (reduced),
-						      r->token, op->token,
-		FFEINFO_basictypeINTEGER, FFEINFO_kindtypeINTEGERDEFAULT, 0,
-						FFETARGET_charactersizeNONE,
-						      FFEEXPR_contextLET));
-	  rkt = FFEINFO_kindtypeINTEGERDEFAULT;
-	}
-    }
-  else
-    {
-      ffeexpr_type_combine (&nbt, &nkt, lbt, lkt, rbt, rkt, op->token);
-
-#if 0	/* INTEGER4**INTEGER4 works now. */
-      if ((nbt == FFEINFO_basictypeINTEGER)
-	  && (nkt != FFEINFO_kindtypeINTEGERDEFAULT))
-	nkt = FFEINFO_kindtypeINTEGERDEFAULT;	/* Highest kt we can power! */
-#endif
-      if (((nbt == FFEINFO_basictypeREAL)
-	   || (nbt == FFEINFO_basictypeCOMPLEX))
-	  && (nkt != FFEINFO_kindtypeREALDEFAULT))
-	{
-	  nkt = ffeinfo_kindtype_max (nbt, nkt, FFEINFO_kindtypeREALDOUBLE);
-	  if (nkt != FFEINFO_kindtypeREALDOUBLE)
-	    nkt = FFEINFO_kindtypeREALDOUBLE;	/* Highest kt we can power! */
-	}
-      /* else Gonna turn into an error below. */
-    }
-
-  if (((nbt == FFEINFO_basictypeINTEGER) || (nbt == FFEINFO_basictypeREAL)
-       || (nbt == FFEINFO_basictypeCOMPLEX)) && (lrk == 0) && (rrk == 0))
-    {
-      switch (lwh)
-	{
-	case FFEINFO_whereCONSTANT:
-	  switch (rwh)
-	    {
-	    case FFEINFO_whereCONSTANT:
-	      nwh = FFEINFO_whereCONSTANT;
-	      break;
-
-	    case FFEINFO_whereIMMEDIATE:
-	      nwh = FFEINFO_whereIMMEDIATE;
-	      break;
-
-	    default:
-	      nwh = FFEINFO_whereFLEETING;
-	      break;
-	    }
-	  break;
-
-	case FFEINFO_whereIMMEDIATE:
-	  switch (rwh)
-	    {
-	    case FFEINFO_whereCONSTANT:
-	    case FFEINFO_whereIMMEDIATE:
-	      nwh = FFEINFO_whereIMMEDIATE;
-	      break;
-
-	    default:
-	      nwh = FFEINFO_whereFLEETING;
-	      break;
-	    }
-	  break;
-
-	default:
-	  nwh = FFEINFO_whereFLEETING;
-	  break;
-	}
-
-      ninfo = ffeinfo_new (nbt, nkt, 0, FFEINFO_kindENTITY, nwh,
-			   FFETARGET_charactersizeNONE);
-      ffebld_set_info (reduced, ninfo);
-      ffebld_set_left (reduced, ffeexpr_convert (ffebld_left (reduced),
-	      l->token, op->token, nbt, nkt, 0, FFETARGET_charactersizeNONE,
-						 FFEEXPR_contextLET));
-      if (rbt != FFEINFO_basictypeINTEGER)
-	ffebld_set_right (reduced, ffeexpr_convert (ffebld_right (reduced),
-	      r->token, op->token, nbt, nkt, 0, FFETARGET_charactersizeNONE,
-						    FFEEXPR_contextLET));
-      return reduced;
-    }
-
-  if ((lbt != FFEINFO_basictypeINTEGER) && (lbt != FFEINFO_basictypeREAL)
-      && (lbt != FFEINFO_basictypeCOMPLEX))
-    {
-      if ((rbt != FFEINFO_basictypeINTEGER)
-      && (rbt != FFEINFO_basictypeREAL) && (rbt != FFEINFO_basictypeCOMPLEX))
-	{
-	  if ((lbt != FFEINFO_basictypeANY) && (rbt != FFEINFO_basictypeANY)
-	      && ffebad_start (FFEBAD_MATH_ARGS_TYPE))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	      ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	      ffebad_here (2, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	      ffebad_finish ();
-	    }
-	}
-      else
-	{
-	  if ((lbt != FFEINFO_basictypeANY)
-	      && ffebad_start (FFEBAD_MATH_ARG_TYPE))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	      ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	      ffebad_finish ();
-	    }
-	}
-    }
-  else if ((rbt != FFEINFO_basictypeINTEGER) && (rbt != FFEINFO_basictypeREAL)
-	   && (rbt != FFEINFO_basictypeCOMPLEX))
-    {
-      if ((rbt != FFEINFO_basictypeANY)
-	  && ffebad_start (FFEBAD_MATH_ARG_TYPE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_finish ();
-	}
-    }
-  else if (lrk != 0)
-    {
-      if ((lkd != FFEINFO_kindANY)
-	  && ffebad_start (FFEBAD_MATH_ARG_KIND))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	  ffebad_string ("an array");
-	  ffebad_finish ();
-	}
-    }
-  else
-    {
-      if ((rkd != FFEINFO_kindANY)
-	  && ffebad_start (FFEBAD_MATH_ARG_KIND))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_string ("an array");
-	  ffebad_finish ();
-	}
-    }
-
-  reduced = ffebld_new_any ();
-  ffebld_set_info (reduced, ffeinfo_new_any ());
-  return reduced;
-}
-
-/* ffeexpr_reduced_relop2_ -- Wrap up reduction of LT, LE, GE, and GT operators
-
-   reduced = ffeexpr_reduced_relop2_(reduced,l,op,r);
-
-   Makes sure the left and right arguments for reduced have basictype of
-   INTEGER, REAL, or CHARACTER.	 Determine common basictype and
-   size for reduction.	If both left
-   and right arguments have where of CONSTANT, assign where CONSTANT to
-   reduced, else assign where FLEETING.	 Create CONVERT ops for args where
-   needed.  Convert typeless
-   constants to the desired type/size explicitly.
-
-   If these requirements cannot be met, generate error message.	 */
-
-static ffebld
-ffeexpr_reduced_relop2_ (ffebld reduced, ffeexprExpr_ l, ffeexprExpr_ op,
-			 ffeexprExpr_ r)
-{
-  ffeinfo linfo, rinfo, ninfo;
-  ffeinfoBasictype lbt, rbt, nbt;
-  ffeinfoKindtype lkt, rkt, nkt;
-  ffeinfoRank lrk, rrk;
-  ffeinfoKind lkd, rkd;
-  ffeinfoWhere lwh, rwh, nwh;
-  ffetargetCharacterSize lsz, rsz;
-
-  linfo = ffebld_info (ffebld_left (reduced));
-  lbt = ffeinfo_basictype (linfo);
-  lkt = ffeinfo_kindtype (linfo);
-  lrk = ffeinfo_rank (linfo);
-  lkd = ffeinfo_kind (linfo);
-  lwh = ffeinfo_where (linfo);
-  lsz = ffebld_size_known (ffebld_left (reduced));
-
-  rinfo = ffebld_info (ffebld_right (reduced));
-  rbt = ffeinfo_basictype (rinfo);
-  rkt = ffeinfo_kindtype (rinfo);
-  rrk = ffeinfo_rank (rinfo);
-  rkd = ffeinfo_kind (rinfo);
-  rwh = ffeinfo_where (rinfo);
-  rsz = ffebld_size_known (ffebld_right (reduced));
-
-  ffeexpr_type_combine (&nbt, &nkt, lbt, lkt, rbt, rkt, op->token);
-
-  if (((nbt == FFEINFO_basictypeINTEGER) || (nbt == FFEINFO_basictypeREAL)
-       || (nbt == FFEINFO_basictypeCHARACTER))
-      && (lrk == 0) && (rrk == 0))
-    {
-      switch (lwh)
-	{
-	case FFEINFO_whereCONSTANT:
-	  switch (rwh)
-	    {
-	    case FFEINFO_whereCONSTANT:
-	      nwh = FFEINFO_whereCONSTANT;
-	      break;
-
-	    case FFEINFO_whereIMMEDIATE:
-	      nwh = FFEINFO_whereIMMEDIATE;
-	      break;
-
-	    default:
-	      nwh = FFEINFO_whereFLEETING;
-	      break;
-	    }
-	  break;
-
-	case FFEINFO_whereIMMEDIATE:
-	  switch (rwh)
-	    {
-	    case FFEINFO_whereCONSTANT:
-	    case FFEINFO_whereIMMEDIATE:
-	      nwh = FFEINFO_whereIMMEDIATE;
-	      break;
-
-	    default:
-	      nwh = FFEINFO_whereFLEETING;
-	      break;
-	    }
-	  break;
-
-	default:
-	  nwh = FFEINFO_whereFLEETING;
-	  break;
-	}
-
-      if ((lsz != FFETARGET_charactersizeNONE)
-	  && (rsz != FFETARGET_charactersizeNONE))
-	lsz = rsz = (lsz > rsz) ? lsz : rsz;
-
-      ninfo = ffeinfo_new (FFEINFO_basictypeLOGICAL, FFEINFO_kindtypeLOGICALDEFAULT,
-		   0, FFEINFO_kindENTITY, nwh, FFETARGET_charactersizeNONE);
-      ffebld_set_info (reduced, ninfo);
-      ffebld_set_left (reduced, ffeexpr_convert (ffebld_left (reduced),
-				      l->token, op->token, nbt, nkt, 0, lsz,
-						 FFEEXPR_contextLET));
-      ffebld_set_right (reduced, ffeexpr_convert (ffebld_right (reduced),
-				      r->token, op->token, nbt, nkt, 0, rsz,
-						  FFEEXPR_contextLET));
-      return reduced;
-    }
-
-  if ((lbt != FFEINFO_basictypeINTEGER) && (lbt != FFEINFO_basictypeREAL)
-      && (lbt != FFEINFO_basictypeCHARACTER))
-    {
-      if ((rbt != FFEINFO_basictypeINTEGER) && (rbt != FFEINFO_basictypeREAL)
-	  && (rbt != FFEINFO_basictypeCHARACTER))
-	{
-	  if ((lbt != FFEINFO_basictypeANY) && (rbt != FFEINFO_basictypeANY)
-	      && ffebad_start (FFEBAD_RELOP_ARGS_TYPE))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	      ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	      ffebad_here (2, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	      ffebad_finish ();
-	    }
-	}
-      else
-	{
-	  if ((lbt != FFEINFO_basictypeANY)
-	      && ffebad_start (FFEBAD_RELOP_ARG_TYPE))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	      ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	      ffebad_finish ();
-	    }
-	}
-    }
-  else if ((rbt != FFEINFO_basictypeINTEGER) && (rbt != FFEINFO_basictypeREAL)
-	   && (rbt != FFEINFO_basictypeCHARACTER))
-    {
-      if ((rbt != FFEINFO_basictypeANY)
-	  && ffebad_start (FFEBAD_RELOP_ARG_TYPE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_finish ();
-	}
-    }
-  else if (lrk != 0)
-    {
-      if ((lkd != FFEINFO_kindANY)
-	  && ffebad_start (FFEBAD_RELOP_ARG_KIND))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (l->token), ffelex_token_where_column (l->token));
-	  ffebad_string ("an array");
-	  ffebad_finish ();
-	}
-    }
-  else
-    {
-      if ((rkd != FFEINFO_kindANY)
-	  && ffebad_start (FFEBAD_RELOP_ARG_KIND))
-	{
-	  ffebad_here (0, ffelex_token_where_line (op->token), ffelex_token_where_column (op->token));
-	  ffebad_here (1, ffelex_token_where_line (r->token), ffelex_token_where_column (r->token));
-	  ffebad_string ("an array");
-	  ffebad_finish ();
-	}
-    }
-
-  reduced = ffebld_new_any ();
-  ffebld_set_info (reduced, ffeinfo_new_any ());
-  return reduced;
-}
-
-/* ffeexpr_reduced_ugly1_ -- Deal with TYPELESS, HOLLERITH, and LOGICAL
-
-   reduced = ffeexpr_reduced_ugly1_(reduced,op,r);
-
-   Sigh.  */
-
-static ffebld
-ffeexpr_reduced_ugly1_ (ffebld reduced, ffeexprExpr_ op, ffeexprExpr_ r)
-{
-  ffeinfo rinfo;
-  ffeinfoBasictype rbt;
-  ffeinfoKindtype rkt;
-  ffeinfoRank rrk;
-  ffeinfoKind rkd;
-  ffeinfoWhere rwh;
-
-  rinfo = ffebld_info (ffebld_left (reduced));
-  rbt = ffeinfo_basictype (rinfo);
-  rkt = ffeinfo_kindtype (rinfo);
-  rrk = ffeinfo_rank (rinfo);
-  rkd = ffeinfo_kind (rinfo);
-  rwh = ffeinfo_where (rinfo);
-
-  if ((rbt == FFEINFO_basictypeTYPELESS)
-      || (rbt == FFEINFO_basictypeHOLLERITH))
-    {
-      ffebld_set_left (reduced, ffeexpr_convert (ffebld_left (reduced),
-			      r->token, op->token, FFEINFO_basictypeINTEGER,
-					  FFEINFO_kindtypeINTEGERDEFAULT, 0,
-						 FFETARGET_charactersizeNONE,
-						 FFEEXPR_contextLET));
-      rinfo = ffebld_info (ffebld_left (reduced));
-      rbt = FFEINFO_basictypeINTEGER;
-      rkt = FFEINFO_kindtypeINTEGERDEFAULT;
-      rrk = 0;
-      rkd = FFEINFO_kindENTITY;
-      rwh = ffeinfo_where (rinfo);
-    }
-
-  if (rbt == FFEINFO_basictypeLOGICAL)
-    {
-      ffebld_set_left (reduced, ffeexpr_convert (ffebld_left (reduced),
-			      r->token, op->token, FFEINFO_basictypeINTEGER,
-					  FFEINFO_kindtypeINTEGERDEFAULT, 0,
-						 FFETARGET_charactersizeNONE,
-						 FFEEXPR_contextLET));
-    }
-
-  return reduced;
-}
-
-/* ffeexpr_reduced_ugly1log_ -- Deal with TYPELESS and HOLLERITH
-
-   reduced = ffeexpr_reduced_ugly1log_(reduced,op,r);
-
-   Sigh.  */
-
-static ffebld
-ffeexpr_reduced_ugly1log_ (ffebld reduced, ffeexprExpr_ op, ffeexprExpr_ r)
-{
-  ffeinfo rinfo;
-  ffeinfoBasictype rbt;
-  ffeinfoKindtype rkt;
-  ffeinfoRank rrk;
-  ffeinfoKind rkd;
-  ffeinfoWhere rwh;
-
-  rinfo = ffebld_info (ffebld_left (reduced));
-  rbt = ffeinfo_basictype (rinfo);
-  rkt = ffeinfo_kindtype (rinfo);
-  rrk = ffeinfo_rank (rinfo);
-  rkd = ffeinfo_kind (rinfo);
-  rwh = ffeinfo_where (rinfo);
-
-  if ((rbt == FFEINFO_basictypeTYPELESS)
-      || (rbt == FFEINFO_basictypeHOLLERITH))
-    {
-      ffebld_set_left (reduced, ffeexpr_convert (ffebld_left (reduced),
-			   r->token, op->token, FFEINFO_basictypeLOGICAL, 0,
-					     FFEINFO_kindtypeLOGICALDEFAULT,
-						 FFETARGET_charactersizeNONE,
-						 FFEEXPR_contextLET));
-      rinfo = ffebld_info (ffebld_left (reduced));
-      rbt = FFEINFO_basictypeLOGICAL;
-      rkt = FFEINFO_kindtypeLOGICALDEFAULT;
-      rrk = 0;
-      rkd = FFEINFO_kindENTITY;
-      rwh = ffeinfo_where (rinfo);
-    }
-
-  return reduced;
-}
-
-/* ffeexpr_reduced_ugly2_ -- Deal with TYPELESS, HOLLERITH, and LOGICAL
-
-   reduced = ffeexpr_reduced_ugly2_(reduced,l,op,r);
-
-   Sigh.  */
-
-static ffebld
-ffeexpr_reduced_ugly2_ (ffebld reduced, ffeexprExpr_ l, ffeexprExpr_ op,
-			ffeexprExpr_ r)
-{
-  ffeinfo linfo, rinfo;
-  ffeinfoBasictype lbt, rbt;
-  ffeinfoKindtype lkt, rkt;
-  ffeinfoRank lrk, rrk;
-  ffeinfoKind lkd, rkd;
-  ffeinfoWhere lwh, rwh;
-
-  linfo = ffebld_info (ffebld_left (reduced));
-  lbt = ffeinfo_basictype (linfo);
-  lkt = ffeinfo_kindtype (linfo);
-  lrk = ffeinfo_rank (linfo);
-  lkd = ffeinfo_kind (linfo);
-  lwh = ffeinfo_where (linfo);
-
-  rinfo = ffebld_info (ffebld_right (reduced));
-  rbt = ffeinfo_basictype (rinfo);
-  rkt = ffeinfo_kindtype (rinfo);
-  rrk = ffeinfo_rank (rinfo);
-  rkd = ffeinfo_kind (rinfo);
-  rwh = ffeinfo_where (rinfo);
-
-  if ((lbt == FFEINFO_basictypeTYPELESS)
-      || (lbt == FFEINFO_basictypeHOLLERITH))
-    {
-      if ((rbt == FFEINFO_basictypeTYPELESS)
-	  || (rbt == FFEINFO_basictypeHOLLERITH))
-	{
-	  ffebld_set_left (reduced, ffeexpr_convert (ffebld_left (reduced),
-			      l->token, op->token, FFEINFO_basictypeINTEGER,
-					  FFEINFO_kindtypeINTEGERDEFAULT, 0,
-						FFETARGET_charactersizeNONE,
-						     FFEEXPR_contextLET));
-	  ffebld_set_right (reduced, ffeexpr_convert (ffebld_right (reduced),
-			   r->token, op->token, FFEINFO_basictypeINTEGER, 0,
-					     FFEINFO_kindtypeINTEGERDEFAULT,
-						FFETARGET_charactersizeNONE,
-						      FFEEXPR_contextLET));
-	  linfo = ffebld_info (ffebld_left (reduced));
-	  rinfo = ffebld_info (ffebld_right (reduced));
-	  lbt = rbt = FFEINFO_basictypeINTEGER;
-	  lkt = rkt = FFEINFO_kindtypeINTEGERDEFAULT;
-	  lrk = rrk = 0;
-	  lkd = rkd = FFEINFO_kindENTITY;
-	  lwh = ffeinfo_where (linfo);
-	  rwh = ffeinfo_where (rinfo);
-	}
-      else
-	{
-	  ffebld_set_left (reduced, ffeexpr_convert_expr (ffebld_left (reduced),
-				 l->token, ffebld_right (reduced), r->token,
-						       FFEEXPR_contextLET));
-	  linfo = ffebld_info (ffebld_left (reduced));
-	  lbt = ffeinfo_basictype (linfo);
-	  lkt = ffeinfo_kindtype (linfo);
-	  lrk = ffeinfo_rank (linfo);
-	  lkd = ffeinfo_kind (linfo);
-	  lwh = ffeinfo_where (linfo);
-	}
-    }
-  else
-    {
-      if ((rbt == FFEINFO_basictypeTYPELESS)
-	  || (rbt == FFEINFO_basictypeHOLLERITH))
-	{
-	  ffebld_set_right (reduced, ffeexpr_convert_expr (ffebld_right (reduced),
-				  r->token, ffebld_left (reduced), l->token,
-						       FFEEXPR_contextLET));
-	  rinfo = ffebld_info (ffebld_right (reduced));
-	  rbt = ffeinfo_basictype (rinfo);
-	  rkt = ffeinfo_kindtype (rinfo);
-	  rrk = ffeinfo_rank (rinfo);
-	  rkd = ffeinfo_kind (rinfo);
-	  rwh = ffeinfo_where (rinfo);
-	}
-      /* else Leave it alone. */
-    }
-
-  if (lbt == FFEINFO_basictypeLOGICAL)
-    {
-      ffebld_set_left (reduced, ffeexpr_convert (ffebld_left (reduced),
-			      l->token, op->token, FFEINFO_basictypeINTEGER,
-					  FFEINFO_kindtypeINTEGERDEFAULT, 0,
-						 FFETARGET_charactersizeNONE,
-						 FFEEXPR_contextLET));
-    }
-
-  if (rbt == FFEINFO_basictypeLOGICAL)
-    {
-      ffebld_set_right (reduced, ffeexpr_convert (ffebld_right (reduced),
-			      r->token, op->token, FFEINFO_basictypeINTEGER,
-					  FFEINFO_kindtypeINTEGERDEFAULT, 0,
-						FFETARGET_charactersizeNONE,
-						  FFEEXPR_contextLET));
-    }
-
-  return reduced;
-}
-
-/* ffeexpr_reduced_ugly2log_ -- Deal with TYPELESS and HOLLERITH
-
-   reduced = ffeexpr_reduced_ugly2log_(reduced,l,op,r);
-
-   Sigh.  */
-
-static ffebld
-ffeexpr_reduced_ugly2log_ (ffebld reduced, ffeexprExpr_ l, ffeexprExpr_ op,
-			   ffeexprExpr_ r, bool *bothlogical)
-{
-  ffeinfo linfo, rinfo;
-  ffeinfoBasictype lbt, rbt;
-  ffeinfoKindtype lkt, rkt;
-  ffeinfoRank lrk, rrk;
-  ffeinfoKind lkd, rkd;
-  ffeinfoWhere lwh, rwh;
-
-  linfo = ffebld_info (ffebld_left (reduced));
-  lbt = ffeinfo_basictype (linfo);
-  lkt = ffeinfo_kindtype (linfo);
-  lrk = ffeinfo_rank (linfo);
-  lkd = ffeinfo_kind (linfo);
-  lwh = ffeinfo_where (linfo);
-
-  rinfo = ffebld_info (ffebld_right (reduced));
-  rbt = ffeinfo_basictype (rinfo);
-  rkt = ffeinfo_kindtype (rinfo);
-  rrk = ffeinfo_rank (rinfo);
-  rkd = ffeinfo_kind (rinfo);
-  rwh = ffeinfo_where (rinfo);
-
-  if ((lbt == FFEINFO_basictypeTYPELESS)
-      || (lbt == FFEINFO_basictypeHOLLERITH))
-    {
-      if ((rbt == FFEINFO_basictypeTYPELESS)
-	  || (rbt == FFEINFO_basictypeHOLLERITH))
-	{
-	  ffebld_set_left (reduced, ffeexpr_convert (ffebld_left (reduced),
-			      l->token, op->token, FFEINFO_basictypeLOGICAL,
-					  FFEINFO_kindtypeLOGICALDEFAULT, 0,
-						FFETARGET_charactersizeNONE,
-						     FFEEXPR_contextLET));
-	  ffebld_set_right (reduced, ffeexpr_convert (ffebld_right (reduced),
-			      r->token, op->token, FFEINFO_basictypeLOGICAL,
-					  FFEINFO_kindtypeLOGICALDEFAULT, 0,
-						FFETARGET_charactersizeNONE,
-						      FFEEXPR_contextLET));
-	  linfo = ffebld_info (ffebld_left (reduced));
-	  rinfo = ffebld_info (ffebld_right (reduced));
-	  lbt = rbt = FFEINFO_basictypeLOGICAL;
-	  lkt = rkt = FFEINFO_kindtypeLOGICALDEFAULT;
-	  lrk = rrk = 0;
-	  lkd = rkd = FFEINFO_kindENTITY;
-	  lwh = ffeinfo_where (linfo);
-	  rwh = ffeinfo_where (rinfo);
-	}
-      else
-	{
-	  ffebld_set_left (reduced, ffeexpr_convert_expr (ffebld_left (reduced),
-				 l->token, ffebld_right (reduced), r->token,
-						       FFEEXPR_contextLET));
-	  linfo = ffebld_info (ffebld_left (reduced));
-	  lbt = ffeinfo_basictype (linfo);
-	  lkt = ffeinfo_kindtype (linfo);
-	  lrk = ffeinfo_rank (linfo);
-	  lkd = ffeinfo_kind (linfo);
-	  lwh = ffeinfo_where (linfo);
-	}
-    }
-  else
-    {
-      if ((rbt == FFEINFO_basictypeTYPELESS)
-	  || (rbt == FFEINFO_basictypeHOLLERITH))
-	{
-	  ffebld_set_right (reduced, ffeexpr_convert_expr (ffebld_right (reduced),
-				  r->token, ffebld_left (reduced), l->token,
-						       FFEEXPR_contextLET));
-	  rinfo = ffebld_info (ffebld_right (reduced));
-	  rbt = ffeinfo_basictype (rinfo);
-	  rkt = ffeinfo_kindtype (rinfo);
-	  rrk = ffeinfo_rank (rinfo);
-	  rkd = ffeinfo_kind (rinfo);
-	  rwh = ffeinfo_where (rinfo);
-	}
-      /* else Leave it alone. */
-    }
-
-  if (lbt == FFEINFO_basictypeLOGICAL)
-    {
-      ffebld_set_left (reduced,
-		       ffeexpr_convert (ffebld_left (reduced),
-					l->token, op->token,
-					FFEINFO_basictypeINTEGER,
-					FFEINFO_kindtypeINTEGERDEFAULT, 0,
-					FFETARGET_charactersizeNONE,
-					FFEEXPR_contextLET));
-    }
-
-  if (rbt == FFEINFO_basictypeLOGICAL)
-    {
-      ffebld_set_right (reduced,
-			ffeexpr_convert (ffebld_right (reduced),
-					 r->token, op->token,
-					 FFEINFO_basictypeINTEGER,
-					 FFEINFO_kindtypeINTEGERDEFAULT, 0,
-					 FFETARGET_charactersizeNONE,
-					 FFEEXPR_contextLET));
-    }
-
-  if (bothlogical != NULL)
-    *bothlogical = (lbt == FFEINFO_basictypeLOGICAL
-		    && rbt == FFEINFO_basictypeLOGICAL);
-
-  return reduced;
-}
-
-/* Fumble through tokens until a nonmatching CLOSE_PAREN, EOS, or SEMICOLON
-   is found.
-
-   The idea is to process the tokens as they would be done by normal
-   expression processing, with the key things being telling the lexer
-   when hollerith/character constants are about to happen, until the
-   true closing token is found.  */
-
-static ffelexHandler
-ffeexpr_find_close_paren_ (ffelexToken t,
-			   ffelexHandler after)
-{
-  ffeexpr_find_.after = after;
-  ffeexpr_find_.level = 1;
-  return (ffelexHandler) ffeexpr_nil_rhs_ (t);
-}
-
-static ffelexHandler
-ffeexpr_nil_finished_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      if (--ffeexpr_find_.level == 0)
-	return (ffelexHandler) ffeexpr_find_.after;
-      return (ffelexHandler) ffeexpr_nil_binary_;
-
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLON:
-    case FFELEX_typeEQUALS:
-    case FFELEX_typePOINTS:
-      return (ffelexHandler) ffeexpr_nil_rhs_;
-
-    default:
-      if (--ffeexpr_find_.level == 0)
-	return (ffelexHandler) ffeexpr_find_.after (t);
-      return (ffelexHandler) ffeexpr_nil_rhs_ (t);
-    }
-}
-
-static ffelexHandler
-ffeexpr_nil_rhs_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeQUOTE:
-      if (ffe_is_vxt ())
-	return (ffelexHandler) ffeexpr_nil_quote_;
-      ffelex_set_expecting_hollerith (-1, '\"',
-				      ffelex_token_where_line (t),
-				      ffelex_token_where_column (t));
-      return (ffelexHandler) ffeexpr_nil_apostrophe_;
-
-    case FFELEX_typeAPOSTROPHE:
-      ffelex_set_expecting_hollerith (-1, '\'',
-				      ffelex_token_where_line (t),
-				      ffelex_token_where_column (t));
-      return (ffelexHandler) ffeexpr_nil_apostrophe_;
-
-    case FFELEX_typePERCENT:
-      return (ffelexHandler) ffeexpr_nil_percent_;
-
-    case FFELEX_typeOPEN_PAREN:
-      ++ffeexpr_find_.level;
-      return (ffelexHandler) ffeexpr_nil_rhs_;
-
-    case FFELEX_typePLUS:
-    case FFELEX_typeMINUS:
-      return (ffelexHandler) ffeexpr_nil_rhs_;
-
-    case FFELEX_typePERIOD:
-      return (ffelexHandler) ffeexpr_nil_period_;
-
-    case FFELEX_typeNUMBER:
-      ffeexpr_hollerith_count_ = atol (ffelex_token_text (t));
-      if (ffeexpr_hollerith_count_ > 0)
-	ffelex_set_expecting_hollerith (ffeexpr_hollerith_count_,
-					'\0',
-					ffelex_token_where_line (t),
-					ffelex_token_where_column (t));
-      return (ffelexHandler) ffeexpr_nil_number_;
-
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      return (ffelexHandler) ffeexpr_nil_name_rhs_;
-
-    case FFELEX_typeASTERISK:
-    case FFELEX_typeSLASH:
-    case FFELEX_typePOWER:
-    case FFELEX_typeCONCAT:
-    case FFELEX_typeREL_EQ:
-    case FFELEX_typeREL_NE:
-    case FFELEX_typeREL_LE:
-    case FFELEX_typeREL_GE:
-      return (ffelexHandler) ffeexpr_nil_rhs_;
-
-    default:
-      return (ffelexHandler) ffeexpr_nil_finished_ (t);
-    }
-}
-
-static ffelexHandler
-ffeexpr_nil_period_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      ffeexpr_current_dotdot_ = ffestr_other (t);
-      switch (ffeexpr_current_dotdot_)
-	{
-	case FFESTR_otherNone:
-	  return (ffelexHandler) ffeexpr_nil_rhs_ (t);
-
-	case FFESTR_otherTRUE:
-	case FFESTR_otherFALSE:
-	case FFESTR_otherNOT:
-	  return (ffelexHandler) ffeexpr_nil_end_period_;
-
-	default:
-	  return (ffelexHandler) ffeexpr_nil_swallow_period_;
-	}
-      break;			/* Nothing really reaches here. */
-
-    case FFELEX_typeNUMBER:
-      return (ffelexHandler) ffeexpr_nil_real_;
-
-    default:
-      return (ffelexHandler) ffeexpr_nil_rhs_ (t);
-    }
-}
-
-static ffelexHandler
-ffeexpr_nil_end_period_ (ffelexToken t)
-{
-  switch (ffeexpr_current_dotdot_)
-    {
-    case FFESTR_otherNOT:
-      if (ffelex_token_type (t) != FFELEX_typePERIOD)
-	return (ffelexHandler) ffeexpr_nil_rhs_ (t);
-      return (ffelexHandler) ffeexpr_nil_rhs_;
-
-    case FFESTR_otherTRUE:
-    case FFESTR_otherFALSE:
-      if (ffelex_token_type (t) != FFELEX_typePERIOD)
-	return (ffelexHandler) ffeexpr_nil_binary_ (t);
-      return (ffelexHandler) ffeexpr_nil_binary_;
-
-    default:
-      assert ("Bad [nil] unary dotdot in ffeexpr_current_dotdot_" == NULL);
-      exit (0);
-      return NULL;
-    }
-}
-
-static ffelexHandler
-ffeexpr_nil_swallow_period_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typePERIOD)
-    return (ffelexHandler) ffeexpr_nil_rhs_ (t);
-  return (ffelexHandler) ffeexpr_nil_rhs_;
-}
-
-static ffelexHandler
-ffeexpr_nil_real_ (ffelexToken t)
-{
-  char d;
-  const char *p;
-
-  if (((ffelex_token_type (t) != FFELEX_typeNAME)
-       && (ffelex_token_type (t) != FFELEX_typeNAMES))
-      || !(((ffesrc_char_match_init ((d = *(p = ffelex_token_text (t))),
-				     'D', 'd')
-	     || ffesrc_char_match_init (d, 'E', 'e')
-	     || ffesrc_char_match_init (d, 'Q', 'q')))
-	   && ffeexpr_isdigits_ (++p)))
-    return (ffelexHandler) ffeexpr_nil_binary_ (t);
-
-  if (*p == '\0')
-    return (ffelexHandler) ffeexpr_nil_real_exponent_;
-  return (ffelexHandler) ffeexpr_nil_binary_;
-}
-
-static ffelexHandler
-ffeexpr_nil_real_exponent_ (ffelexToken t)
-{
-  if ((ffelex_token_type (t) != FFELEX_typePLUS)
-      && (ffelex_token_type (t) != FFELEX_typeMINUS))
-    return (ffelexHandler) ffeexpr_nil_binary_ (t);
-
-  return (ffelexHandler) ffeexpr_nil_real_exp_sign_;
-}
-
-static ffelexHandler
-ffeexpr_nil_real_exp_sign_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typeNUMBER)
-    return (ffelexHandler) ffeexpr_nil_binary_ (t);
-  return (ffelexHandler) ffeexpr_nil_binary_;
-}
-
-static ffelexHandler
-ffeexpr_nil_number_ (ffelexToken t)
-{
-  char d;
-  const char *p;
-
-  if (ffeexpr_hollerith_count_ > 0)
-    ffelex_set_expecting_hollerith (0, '\0',
-				    ffewhere_line_unknown (),
-				    ffewhere_column_unknown ());
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      if ((ffesrc_char_match_init ((d = *(p = ffelex_token_text (t))),
-				   'D', 'd')
-	   || ffesrc_char_match_init (d, 'E', 'e')
-	   || ffesrc_char_match_init (d, 'Q', 'q'))
-	  && ffeexpr_isdigits_ (++p))
-	{
-	  if (*p == '\0')
-	    {
-	      ffeexpr_find_.t = ffelex_token_use (t);
-	      return (ffelexHandler) ffeexpr_nil_number_exponent_;
-	    }
-	  return (ffelexHandler) ffeexpr_nil_binary_;
-	}
-      break;
-
-    case FFELEX_typePERIOD:
-      ffeexpr_find_.t = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_nil_number_period_;
-
-    case FFELEX_typeHOLLERITH:
-      return (ffelexHandler) ffeexpr_nil_binary_;
-
-    default:
-      break;
-    }
-  return (ffelexHandler) ffeexpr_nil_binary_ (t);
-}
-
-/* Expects ffeexpr_find_.t.  */
-
-static ffelexHandler
-ffeexpr_nil_number_exponent_ (ffelexToken t)
-{
-  ffelexHandler nexthandler;
-
-  if ((ffelex_token_type (t) != FFELEX_typePLUS)
-      && (ffelex_token_type (t) != FFELEX_typeMINUS))
-    {
-      nexthandler
-	= (ffelexHandler) ffeexpr_nil_binary_ (ffeexpr_find_.t);
-      ffelex_token_kill (ffeexpr_find_.t);
-      return (ffelexHandler) (*nexthandler) (t);
-    }
-
-  ffelex_token_kill (ffeexpr_find_.t);
-  return (ffelexHandler) ffeexpr_nil_number_exp_sign_;
-}
-
-static ffelexHandler
-ffeexpr_nil_number_exp_sign_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typeNUMBER)
-    return (ffelexHandler) ffeexpr_nil_binary_ (t);
-
-  return (ffelexHandler) ffeexpr_nil_binary_;
-}
-
-/* Expects ffeexpr_find_.t.  */
-
-static ffelexHandler
-ffeexpr_nil_number_period_ (ffelexToken t)
-{
-  ffelexHandler nexthandler;
-  char d;
-  const char *p;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      if ((ffesrc_char_match_init ((d = *(p = ffelex_token_text (t))),
-				   'D', 'd')
-	   || ffesrc_char_match_init (d, 'E', 'e')
-	   || ffesrc_char_match_init (d, 'Q', 'q'))
-	  && ffeexpr_isdigits_ (++p))
-	{
-	  if (*p == '\0')
-	    return (ffelexHandler) ffeexpr_nil_number_per_exp_;
-	  ffelex_token_kill (ffeexpr_find_.t);
-	  return (ffelexHandler) ffeexpr_nil_binary_;
-	}
-      nexthandler
-	= (ffelexHandler) ffeexpr_nil_binary_ (ffeexpr_find_.t);
-      ffelex_token_kill (ffeexpr_find_.t);
-      return (ffelexHandler) (*nexthandler) (t);
-
-    case FFELEX_typeNUMBER:
-      ffelex_token_kill (ffeexpr_find_.t);
-      return (ffelexHandler) ffeexpr_nil_number_real_;
-
-    default:
-      break;
-    }
-  ffelex_token_kill (ffeexpr_find_.t);
-  return (ffelexHandler) ffeexpr_nil_binary_ (t);
-}
-
-/* Expects ffeexpr_find_.t.  */
-
-static ffelexHandler
-ffeexpr_nil_number_per_exp_ (ffelexToken t)
-{
-  if ((ffelex_token_type (t) != FFELEX_typePLUS)
-      && (ffelex_token_type (t) != FFELEX_typeMINUS))
-    {
-      ffelexHandler nexthandler;
-
-      nexthandler
-	= (ffelexHandler) ffeexpr_nil_binary_ (ffeexpr_find_.t);
-      ffelex_token_kill (ffeexpr_find_.t);
-      return (ffelexHandler) (*nexthandler) (t);
-    }
-
-  ffelex_token_kill (ffeexpr_find_.t);
-  return (ffelexHandler) ffeexpr_nil_num_per_exp_sign_;
-}
-
-static ffelexHandler
-ffeexpr_nil_number_real_ (ffelexToken t)
-{
-  char d;
-  const char *p;
-
-  if (((ffelex_token_type (t) != FFELEX_typeNAME)
-       && (ffelex_token_type (t) != FFELEX_typeNAMES))
-      || !(((ffesrc_char_match_init ((d = *(p = ffelex_token_text (t))),
-				     'D', 'd')
-	     || ffesrc_char_match_init (d, 'E', 'e')
-	     || ffesrc_char_match_init (d, 'Q', 'q')))
-	   && ffeexpr_isdigits_ (++p)))
-    return (ffelexHandler) ffeexpr_nil_binary_ (t);
-
-  if (*p == '\0')
-    return (ffelexHandler) ffeexpr_nil_number_real_exp_;
-
-  return (ffelexHandler) ffeexpr_nil_binary_;
-}
-
-static ffelexHandler
-ffeexpr_nil_num_per_exp_sign_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typeNUMBER)
-    return (ffelexHandler) ffeexpr_nil_binary_ (t);
-  return (ffelexHandler) ffeexpr_nil_binary_;
-}
-
-static ffelexHandler
-ffeexpr_nil_number_real_exp_ (ffelexToken t)
-{
-  if ((ffelex_token_type (t) != FFELEX_typePLUS)
-      && (ffelex_token_type (t) != FFELEX_typeMINUS))
-    return (ffelexHandler) ffeexpr_nil_binary_ (t);
-  return (ffelexHandler) ffeexpr_nil_num_real_exp_sn_;
-}
-
-static ffelexHandler
-ffeexpr_nil_num_real_exp_sn_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typeNUMBER)
-    return (ffelexHandler) ffeexpr_nil_binary_ (t);
-  return (ffelexHandler) ffeexpr_nil_binary_;
-}
-
-static ffelexHandler
-ffeexpr_nil_binary_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typePLUS:
-    case FFELEX_typeMINUS:
-    case FFELEX_typeASTERISK:
-    case FFELEX_typeSLASH:
-    case FFELEX_typePOWER:
-    case FFELEX_typeCONCAT:
-    case FFELEX_typeOPEN_ANGLE:
-    case FFELEX_typeCLOSE_ANGLE:
-    case FFELEX_typeREL_EQ:
-    case FFELEX_typeREL_NE:
-    case FFELEX_typeREL_GE:
-    case FFELEX_typeREL_LE:
-      return (ffelexHandler) ffeexpr_nil_rhs_;
-
-    case FFELEX_typePERIOD:
-      return (ffelexHandler) ffeexpr_nil_binary_period_;
-
-    default:
-      return (ffelexHandler) ffeexpr_nil_finished_ (t);
-    }
-}
-
-static ffelexHandler
-ffeexpr_nil_binary_period_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      ffeexpr_current_dotdot_ = ffestr_other (t);
-      switch (ffeexpr_current_dotdot_)
-	{
-	case FFESTR_otherTRUE:
-	case FFESTR_otherFALSE:
-	case FFESTR_otherNOT:
-	  return (ffelexHandler) ffeexpr_nil_binary_sw_per_;
-
-	default:
-	  return (ffelexHandler) ffeexpr_nil_binary_end_per_;
-	}
-      break;			/* Nothing really reaches here. */
-
-    default:
-      return (ffelexHandler) ffeexpr_nil_binary_ (t);
-    }
-}
-
-static ffelexHandler
-ffeexpr_nil_binary_end_per_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typePERIOD)
-    return (ffelexHandler) ffeexpr_nil_rhs_ (t);
-  return (ffelexHandler) ffeexpr_nil_rhs_;
-}
-
-static ffelexHandler
-ffeexpr_nil_binary_sw_per_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typePERIOD)
-    return (ffelexHandler) ffeexpr_nil_binary_ (t);
-  return (ffelexHandler) ffeexpr_nil_binary_;
-}
-
-static ffelexHandler
-ffeexpr_nil_quote_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typeNUMBER)
-    return (ffelexHandler) ffeexpr_nil_rhs_ (t);
-  return (ffelexHandler) ffeexpr_nil_binary_;
-}
-
-static ffelexHandler
-ffeexpr_nil_apostrophe_ (ffelexToken t)
-{
-  assert (ffelex_token_type (t) == FFELEX_typeCHARACTER);
-  return (ffelexHandler) ffeexpr_nil_apos_char_;
-}
-
-static ffelexHandler
-ffeexpr_nil_apos_char_ (ffelexToken t)
-{
-  char c;
-
-  if ((ffelex_token_type (t) == FFELEX_typeNAME)
-      || (ffelex_token_type (t) == FFELEX_typeNAMES))
-    {
-      if ((ffelex_token_length (t) == 1)
-	  && (ffesrc_char_match_init ((c = ffelex_token_text (t)[0]),
-				      'B', 'b')
-	      || ffesrc_char_match_init (c, 'O', 'o')
-	      || ffesrc_char_match_init (c, 'X', 'x')
-	      || ffesrc_char_match_init (c, 'Z', 'z')))
-	return (ffelexHandler) ffeexpr_nil_binary_;
-    }
-  if ((ffelex_token_type (t) == FFELEX_typeNAME)
-      || (ffelex_token_type (t) == FFELEX_typeNAMES))
-    return (ffelexHandler) ffeexpr_nil_rhs_ (t);
-  return (ffelexHandler) ffeexpr_nil_substrp_ (t);
-}
-
-static ffelexHandler
-ffeexpr_nil_name_rhs_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeQUOTE:
-    case FFELEX_typeAPOSTROPHE:
-      ffelex_set_hexnum (TRUE);
-      return (ffelexHandler) ffeexpr_nil_name_apos_;
-
-    case FFELEX_typeOPEN_PAREN:
-      ++ffeexpr_find_.level;
-      return (ffelexHandler) ffeexpr_nil_rhs_;
-
-    default:
-      return (ffelexHandler) ffeexpr_nil_binary_ (t);
-    }
-}
-
-static ffelexHandler
-ffeexpr_nil_name_apos_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) == FFELEX_typeNAME)
-    return (ffelexHandler) ffeexpr_nil_name_apos_name_;
-  return (ffelexHandler) ffeexpr_nil_binary_ (t);
-}
-
-static ffelexHandler
-ffeexpr_nil_name_apos_name_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeAPOSTROPHE:
-    case FFELEX_typeQUOTE:
-      return (ffelexHandler) ffeexpr_nil_finished_;
-
-    default:
-      return (ffelexHandler) ffeexpr_nil_finished_ (t);
-    }
-}
-
-static ffelexHandler
-ffeexpr_nil_percent_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      ffeexpr_stack_->percent = ffeexpr_percent_ (t);
-      ffeexpr_find_.t = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_nil_percent_name_;
-
-    default:
-      return (ffelexHandler) ffeexpr_nil_rhs_ (t);
-    }
-}
-
-/* Expects ffeexpr_find_.t.  */
-
-static ffelexHandler
-ffeexpr_nil_percent_name_ (ffelexToken t)
-{
-  ffelexHandler nexthandler;
-
-  if (ffelex_token_type (t) != FFELEX_typeOPEN_PAREN)
-    {
-      nexthandler
-	= (ffelexHandler) ffeexpr_nil_rhs_ (ffeexpr_find_.t);
-      ffelex_token_kill (ffeexpr_find_.t);
-      return (ffelexHandler) (*nexthandler) (t);
-    }
-
-  ffelex_token_kill (ffeexpr_find_.t);
-  ++ffeexpr_find_.level;
-  return (ffelexHandler) ffeexpr_nil_rhs_;
-}
-
-static ffelexHandler
-ffeexpr_nil_substrp_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typeOPEN_PAREN)
-    return (ffelexHandler) ffeexpr_nil_binary_ (t);
-
-  ++ffeexpr_find_.level;
-  return (ffelexHandler) ffeexpr_nil_rhs_;
-}
-
-/* ffeexpr_finished_ -- Reduce expression stack to one expr, finish
-
-   ffelexToken t;
-   return ffeexpr_finished_(t);
-
-   Reduces expression stack to one (or zero) elements by repeatedly reducing
-   the top operator on the stack (or, if the top element on the stack is
-   itself an operator, issuing an error message and discarding it).  Calls
-   finishing routine with the expression, returning the ffelexHandler it
-   returns to the caller.  */
-
-static ffelexHandler
-ffeexpr_finished_ (ffelexToken t)
-{
-  ffeexprExpr_ operand;		/* This is B in -B or A+B. */
-  ffebld expr;
-  ffeexprCallback callback;
-  ffeexprStack_ s;
-  ffebldConstant constnode;	/* For detecting magical number. */
-  ffelexToken ft;		/* Temporary copy of first token in
-				   expression. */
-  ffelexHandler next;
-  ffeinfo info;
-  bool error = FALSE;
-
-  while (((operand = ffeexpr_stack_->exprstack) != NULL)
-	 && ((operand->previous != NULL) || (operand->type != FFEEXPR_exprtypeOPERAND_)))
-    {
-      if (operand->type == FFEEXPR_exprtypeOPERAND_)
-	ffeexpr_reduce_ ();
-      else
-	{
-	  if (ffest_ffebad_start (FFEBAD_MISSING_OPERAND_FOR_OPERATOR))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (t),
-			   ffelex_token_where_column (t));
-	      ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->exprstack->token),
-	      ffelex_token_where_column (ffeexpr_stack_->exprstack->token));
-	      ffebad_finish ();
-	    }
-	  ffeexpr_stack_->exprstack = operand->previous;	/* Pop the useless
-								   operator. */
-	  ffeexpr_expr_kill_ (operand);
-	}
-    }
-
-  assert ((operand == NULL) || (operand->previous == NULL));
-
-  ffebld_pool_pop ();
-  if (operand == NULL)
-    expr = NULL;
-  else
-    {
-      expr = operand->u.operand;
-      info = ffebld_info (expr);
-      if ((ffebld_op (expr) == FFEBLD_opCONTER)
-	  && (ffebld_conter_orig (expr) == NULL)
-	  && ffebld_constant_is_magical (constnode = ffebld_conter (expr)))
-	{
-	  ffetarget_integer_bad_magical (operand->token);
-	}
-      ffeexpr_expr_kill_ (operand);
-      ffeexpr_stack_->exprstack = NULL;
-    }
-
-  ft = ffeexpr_stack_->first_token;
-
-again:				/* :::::::::::::::::::: */
-  switch (ffeexpr_stack_->context)
-    {
-    case FFEEXPR_contextLET:
-    case FFEEXPR_contextSFUNCDEF:
-      error = (expr == NULL)
-	|| (ffeinfo_rank (info) != 0);
-      break;
-
-    case FFEEXPR_contextPAREN_:
-      if ((error = (expr == NULL) || (ffeinfo_rank (info) != 0)))
-	break;
-      switch (ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	default:
-	  break;
-	}
-      break;
-
-    case FFEEXPR_contextPARENFILENUM_:
-      if (ffelex_token_type (t) != FFELEX_typeCOMMA)
-	ffeexpr_stack_->context = FFEEXPR_contextPAREN_;
-      else
-	ffeexpr_stack_->context = FFEEXPR_contextFILENUM;
-      goto again;		/* :::::::::::::::::::: */
-
-    case FFEEXPR_contextPARENFILEUNIT_:
-      if (ffelex_token_type (t) != FFELEX_typeCOMMA)
-	ffeexpr_stack_->context = FFEEXPR_contextPAREN_;
-      else
-	ffeexpr_stack_->context = FFEEXPR_contextFILEUNIT;
-      goto again;		/* :::::::::::::::::::: */
-
-    case FFEEXPR_contextACTUALARGEXPR_:
-    case FFEEXPR_contextSFUNCDEFACTUALARGEXPR_:
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  if (!ffe_is_ugly_args ()
-	      && ffebad_start (FFEBAD_ACTUALARG))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (ft),
-			   ffelex_token_where_column (ft));
-	      ffebad_finish ();
-	    }
-	  break;
-
-	default:
-	  break;
-	}
-      error = (expr != NULL) && (ffeinfo_rank (info) != 0);
-      break;
-
-    case FFEEXPR_contextACTUALARG_:
-    case FFEEXPR_contextSFUNCDEFACTUALARG_:
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-#if 0				/* Should never get here. */
-	  expr = ffeexpr_convert (expr, ft, ft,
-				  FFEINFO_basictypeINTEGER,
-				  FFEINFO_kindtypeINTEGERDEFAULT,
-				  0,
-				  FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-#else
-	  assert ("why hollerith/typeless in actualarg_?" == NULL);
-#endif
-	  break;
-
-	default:
-	  break;
-	}
-      switch ((expr == NULL) ? FFEBLD_opANY : ffebld_op (expr))
-	{
-	case FFEBLD_opSYMTER:
-	case FFEBLD_opPERCENT_LOC:
-	case FFEBLD_opPERCENT_VAL:
-	case FFEBLD_opPERCENT_REF:
-	case FFEBLD_opPERCENT_DESCR:
-	  error = FALSE;
-	  break;
-
-	default:
-	  error = (expr != NULL) && (ffeinfo_rank (info) != 0);
-	  break;
-	}
-      {
-	ffesymbol s;
-	ffeinfoWhere where;
-	ffeinfoKind kind;
-
-	if (!error
-	    && (expr != NULL)
-	    && (ffebld_op (expr) == FFEBLD_opSYMTER)
-	    && ((s = ffebld_symter (expr)), (where = ffesymbol_where (s)),
-		(where == FFEINFO_whereINTRINSIC)
-		|| (where == FFEINFO_whereGLOBAL)
-		|| ((where == FFEINFO_whereDUMMY)
-		    && ((kind = ffesymbol_kind (s)),
-			(kind == FFEINFO_kindFUNCTION)
-			|| (kind == FFEINFO_kindSUBROUTINE))))
-	    && !ffesymbol_explicitwhere (s))
-	  {
-	    ffebad_start (where == FFEINFO_whereINTRINSIC
-			  ? FFEBAD_NEED_INTRINSIC : FFEBAD_NEED_EXTERNAL);
-	    ffebad_here (0, ffelex_token_where_line (ft),
-			 ffelex_token_where_column (ft));
-	    ffebad_string (ffesymbol_text (s));
-	    ffebad_finish ();
-	    ffesymbol_signal_change (s);
-	    ffesymbol_set_explicitwhere (s, TRUE);
-	    ffesymbol_signal_unreported (s);
-	  }
-      }
-      break;
-
-    case FFEEXPR_contextINDEX_:
-    case FFEEXPR_contextSFUNCDEFINDEX_:
-      if ((error = (expr != NULL) && (ffeinfo_rank (info) != 0)))
-	break;
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeNONE:
-	  error = FALSE;
-	  break;
-
-	case FFEINFO_basictypeLOGICAL:
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeLOGICAL,
-	     FFEINFO_kindtypeLOGICALDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  /* Fall through. */
-	case FFEINFO_basictypeREAL:
-	case FFEINFO_basictypeCOMPLEX:
-	  if (ffe_is_pedantic ())
-	    {
-	      error = TRUE;
-	      break;
-	    }
-	  /* Fall through. */
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  error = FALSE;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	case FFEINFO_basictypeINTEGER:
-	  /* Specifically, allow INTEGER(KIND=2), aka INTEGER*8, through
-	     unmolested.  Leave it to downstream to handle kinds.  */
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      break;			/* expr==NULL ok for substring; element case
-				   caught by callback. */
-
-    case FFEEXPR_contextRETURN:
-      if ((error = (expr != NULL) && (ffeinfo_rank (info) != 0)))
-	break;
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeNONE:
-	  error = FALSE;
-	  break;
-
-	case FFEINFO_basictypeLOGICAL:
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeLOGICAL,
-	     FFEINFO_kindtypeLOGICALDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  /* Fall through. */
-	case FFEINFO_basictypeREAL:
-	case FFEINFO_basictypeCOMPLEX:
-	  if (ffe_is_pedantic ())
-	    {
-	      error = TRUE;
-	      break;
-	    }
-	  /* Fall through. */
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  error = FALSE;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      break;
-
-    case FFEEXPR_contextDO:
-      if ((error = (expr == NULL) || (ffeinfo_rank (info) != 0)))
-	break;
-      switch (ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  error = !ffe_is_ugly_logint ();
-	  if (!ffeexpr_stack_->is_rhs)
-	    break;		/* Don't convert lhs variable. */
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-				  ffeinfo_kindtype (ffebld_info (expr)), 0,
-				  FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  if (!ffeexpr_stack_->is_rhs)
-	    {
-	      error = TRUE;
-	      break;		/* Don't convert lhs variable. */
-	    }
-	  break;
-
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeREAL:
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      if (!ffeexpr_stack_->is_rhs
-	  && (ffebld_op (expr) != FFEBLD_opSYMTER))
-	error = TRUE;
-      break;
-
-    case FFEEXPR_contextDOWHILE:
-    case FFEEXPR_contextIF:
-      if ((error = (expr == NULL) || (ffeinfo_rank (info) != 0)))
-	break;
-      switch (ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeINTEGER:
-	  error = FALSE;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  /* Fall through. */
-	case FFEINFO_basictypeLOGICAL:
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  error = FALSE;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeLOGICAL,
-	     FFEINFO_kindtypeLOGICALDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      break;
-
-    case FFEEXPR_contextASSIGN:
-    case FFEEXPR_contextAGOTO:
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeINTEGER:
-	  error = (ffeinfo_kindtype (info) != ffecom_label_kind ());
-	  break;
-
-	case FFEINFO_basictypeLOGICAL:
-	  error = !ffe_is_ugly_logint ()
-	    || (ffeinfo_kindtype (info) != ffecom_label_kind ());
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      if ((expr == NULL) || (ffeinfo_rank (info) != 0)
-	  || (ffebld_op (expr) != FFEBLD_opSYMTER))
-	error = TRUE;
-      break;
-
-    case FFEEXPR_contextCGOTO:
-    case FFEEXPR_contextFORMAT:
-    case FFEEXPR_contextDIMLIST:
-    case FFEEXPR_contextFILENUM:	/* See equiv code in _ambig_. */
-      if ((error = (expr == NULL) || (ffeinfo_rank (info) != 0)))
-	break;
-      switch (ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeLOGICAL,
-	     FFEINFO_kindtypeLOGICALDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  /* Fall through. */
-	case FFEINFO_basictypeREAL:
-	case FFEINFO_basictypeCOMPLEX:
-	  if (ffe_is_pedantic ())
-	    {
-	      error = TRUE;
-	      break;
-	    }
-	  /* Fall through. */
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  error = FALSE;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      break;
-
-    case FFEEXPR_contextARITHIF:
-      if ((error = (expr == NULL) || (ffeinfo_rank (info) != 0)))
-	break;
-      switch (ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeLOGICAL,
-	     FFEINFO_kindtypeLOGICALDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  if (ffe_is_pedantic ())
-	    {
-	      error = TRUE;
-	      break;
-	    }
-	  /* Fall through. */
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  /* Fall through. */
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeREAL:
-	  error = FALSE;
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      break;
-
-    case FFEEXPR_contextSTOP:
-      if ((error = (expr != NULL) && (ffeinfo_rank (info) != 0)))
-	break;
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeINTEGER:
-	  error = (ffeinfo_kindtype (info) != FFEINFO_kindtypeINTEGERDEFAULT);
-	  break;
-
-	case FFEINFO_basictypeCHARACTER:
-	  error = (ffeinfo_kindtype (info) != FFEINFO_kindtypeCHARACTERDEFAULT);
-	  break;
-
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  error = FALSE;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	case FFEINFO_basictypeNONE:
-	  error = FALSE;
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      if ((expr != NULL) && ((ffebld_op (expr) != FFEBLD_opCONTER)
-			     || (ffebld_conter_orig (expr) != NULL)))
-	error = TRUE;
-      break;
-
-    case FFEEXPR_contextINCLUDE:
-      error = (expr == NULL) || (ffeinfo_rank (info) != 0)
-	|| (ffeinfo_basictype (info) != FFEINFO_basictypeCHARACTER)
-	|| (ffebld_op (expr) != FFEBLD_opCONTER)
-	|| (ffebld_conter_orig (expr) != NULL);
-      break;
-
-    case FFEEXPR_contextSELECTCASE:
-      if ((error = (expr == NULL) || (ffeinfo_rank (info) != 0)))
-	break;
-      switch (ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeCHARACTER:
-	case FFEINFO_basictypeLOGICAL:
-	  error = FALSE;
-	  break;
-
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  error = FALSE;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      break;
-
-    case FFEEXPR_contextCASE:
-      if ((error = (expr != NULL) && (ffeinfo_rank (info) != 0)))
-	break;
-      switch ((expr == NULL) ? FFEINFO_basictypeINTEGER
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeCHARACTER:
-	case FFEINFO_basictypeLOGICAL:
-	  error = FALSE;
-	  break;
-
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  error = FALSE;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      if ((expr != NULL) && (ffebld_op (expr) != FFEBLD_opCONTER))
-	error = TRUE;
-      break;
-
-    case FFEEXPR_contextCHARACTERSIZE:
-    case FFEEXPR_contextKINDTYPE:
-    case FFEEXPR_contextDIMLISTCOMMON:
-      if ((error = (expr != NULL) && (ffeinfo_rank (info) != 0)))
-	break;
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeLOGICAL,
-	     FFEINFO_kindtypeLOGICALDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  /* Fall through. */
-	case FFEINFO_basictypeREAL:
-	case FFEINFO_basictypeCOMPLEX:
-	  if (ffe_is_pedantic ())
-	    {
-	      error = TRUE;
-	      break;
-	    }
-	  /* Fall through. */
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  error = FALSE;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      if ((expr != NULL) && (ffebld_op (expr) != FFEBLD_opCONTER))
-	error = TRUE;
-      break;
-
-    case FFEEXPR_contextEQVINDEX_:
-      if ((error = (expr != NULL) && (ffeinfo_rank (info) != 0)))
-	break;
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeNONE:
-	  error = FALSE;
-	  break;
-
-	case FFEINFO_basictypeLOGICAL:
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeLOGICAL,
-	     FFEINFO_kindtypeLOGICALDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  /* Fall through. */
-	case FFEINFO_basictypeREAL:
-	case FFEINFO_basictypeCOMPLEX:
-	  if (ffe_is_pedantic ())
-	    {
-	      error = TRUE;
-	      break;
-	    }
-	  /* Fall through. */
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  error = FALSE;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      if ((expr != NULL) && (ffebld_op (expr) != FFEBLD_opCONTER))
-	error = TRUE;
-      break;
-
-    case FFEEXPR_contextPARAMETER:
-      if (ffeexpr_stack_->is_rhs)
-	error = (expr == NULL) || (ffeinfo_rank (info) != 0)
-	  || (ffebld_op (expr) != FFEBLD_opCONTER);
-      else
-	error = (expr == NULL) || (ffeinfo_rank (info) != 0)
-	  || (ffebld_op (expr) != FFEBLD_opSYMTER);
-      break;
-
-    case FFEEXPR_contextINDEXORACTUALARG_:
-      if (ffelex_token_type (t) == FFELEX_typeCOLON)
-	ffeexpr_stack_->context = FFEEXPR_contextINDEX_;
-      else
-	ffeexpr_stack_->context = FFEEXPR_contextACTUALARG_;
-      goto again;		/* :::::::::::::::::::: */
-
-    case FFEEXPR_contextINDEXORACTUALARGEXPR_:
-      if (ffelex_token_type (t) == FFELEX_typeCOLON)
-	ffeexpr_stack_->context = FFEEXPR_contextINDEX_;
-      else
-	ffeexpr_stack_->context = FFEEXPR_contextACTUALARGEXPR_;
-      goto again;		/* :::::::::::::::::::: */
-
-    case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-      if (ffelex_token_type (t) == FFELEX_typeCOLON)
-	ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFINDEX_;
-      else
-	ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFACTUALARG_;
-      goto again;		/* :::::::::::::::::::: */
-
-    case FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_:
-      if (ffelex_token_type (t) == FFELEX_typeCOLON)
-	ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFINDEX_;
-      else
-	ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFACTUALARGEXPR_;
-      goto again;		/* :::::::::::::::::::: */
-
-    case FFEEXPR_contextIMPDOCTRL_:
-      if ((error = (expr == NULL) || (ffeinfo_rank (info) != 0)))
-	break;
-      if (!ffeexpr_stack_->is_rhs
-	  && (ffebld_op (expr) != FFEBLD_opSYMTER))
-	error = TRUE;
-      switch (ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  if (! ffe_is_ugly_logint ())
-	    error = TRUE;
-	  if (! ffeexpr_stack_->is_rhs)
-	    break;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-				  ffeinfo_kindtype (info), 0,
-				  FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  break;
-
-	case FFEINFO_basictypeREAL:
-	  if (!ffeexpr_stack_->is_rhs
-	      && ffe_is_warn_surprising ()
-	      && !error)
-	    {
-	      ffebad_start (FFEBAD_DO_REAL);	/* See error message!!! */
-	      ffebad_here (0, ffelex_token_where_line (ft),
-			   ffelex_token_where_column (ft));
-	      ffebad_string (ffelex_token_text (ft));
-	      ffebad_finish ();
-	    }
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      break;
-
-    case FFEEXPR_contextDATAIMPDOCTRL_:
-      if ((error = (expr == NULL) || (ffeinfo_rank (info) != 0)))
-	break;
-      if (ffeexpr_stack_->is_rhs)
-	{
-	  if ((ffebld_op (expr) != FFEBLD_opCONTER)
-	      && (ffeinfo_where (info) != FFEINFO_whereIMMEDIATE))
-	    error = TRUE;
-	}
-      else if ((ffebld_op (expr) != FFEBLD_opSYMTER)
-	       || (ffeinfo_where (info) != FFEINFO_whereIMMEDIATE))
-	error = TRUE;
-      switch (ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  if (! ffeexpr_stack_->is_rhs)
-	    break;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-				  ffeinfo_kindtype (info), 0,
-				  FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  /* Fall through.  */
-	case FFEINFO_basictypeINTEGER:
-	  if (ffeexpr_stack_->is_rhs
-	      && (ffeinfo_kindtype (ffebld_info (expr))
-		  != FFEINFO_kindtypeINTEGERDEFAULT))
-	    expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-				    FFEINFO_kindtypeINTEGERDEFAULT, 0,
-				    FFETARGET_charactersizeNONE,
-				    FFEEXPR_contextLET);
-	  break;
-
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	case FFEINFO_basictypeREAL:
-	  if (!ffeexpr_stack_->is_rhs
-	      && ffe_is_warn_surprising ()
-	      && !error)
-	    {
-	      ffebad_start (FFEBAD_DO_REAL);	/* See error message!!! */
-	      ffebad_here (0, ffelex_token_where_line (ft),
-			   ffelex_token_where_column (ft));
-	      ffebad_string (ffelex_token_text (ft));
-	      ffebad_finish ();
-	    }
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      break;
-
-    case FFEEXPR_contextIMPDOITEM_:
-      if (ffelex_token_type (t) == FFELEX_typeEQUALS)
-	{
-	  ffeexpr_stack_->is_rhs = FALSE;
-	  ffeexpr_stack_->context = FFEEXPR_contextIMPDOCTRL_;
-	  goto again;		/* :::::::::::::::::::: */
-	}
-      /* Fall through. */
-    case FFEEXPR_contextIOLIST:
-    case FFEEXPR_contextFILEVXTCODE:
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	default:
-	  break;
-	}
-      error = (expr == NULL)
-	|| ((ffeinfo_rank (info) != 0)
-	    && ((ffebld_op (expr) != FFEBLD_opSYMTER)
-		|| (ffesymbol_arraysize (ffebld_symter (expr)) == NULL)
-		|| (ffebld_op (ffesymbol_arraysize (ffebld_symter (expr)))
-		    == FFEBLD_opSTAR)));	/* Bad if null expr, or if
-						   array that is not a SYMTER
-						   (can't happen yet, I
-						   think) or has a NULL or
-						   STAR (assumed) array
-						   size. */
-      break;
-
-    case FFEEXPR_contextIMPDOITEMDF_:
-      if (ffelex_token_type (t) == FFELEX_typeEQUALS)
-	{
-	  ffeexpr_stack_->is_rhs = FALSE;
-	  ffeexpr_stack_->context = FFEEXPR_contextIMPDOCTRL_;
-	  goto again;		/* :::::::::::::::::::: */
-	}
-      /* Fall through. */
-    case FFEEXPR_contextIOLISTDF:
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	default:
-	  break;
-	}
-      error
-	= (expr == NULL)
-	  || ((ffeinfo_basictype (info) == FFEINFO_basictypeCHARACTER)
-	      && (ffeinfo_kindtype (info) != FFEINFO_kindtypeCHARACTERDEFAULT))
-	    || ((ffeinfo_rank (info) != 0)
-		&& ((ffebld_op (expr) != FFEBLD_opSYMTER)
-		    || (ffesymbol_arraysize (ffebld_symter (expr)) == NULL)
-		    || (ffebld_op (ffesymbol_arraysize (ffebld_symter (expr)))
-			== FFEBLD_opSTAR)));	/* Bad if null expr,
-						   non-default-kindtype
-						   character expr, or if
-						   array that is not a SYMTER
-						   (can't happen yet, I
-						   think) or has a NULL or
-						   STAR (assumed) array
-						   size. */
-      break;
-
-    case FFEEXPR_contextDATAIMPDOITEM_:
-      error = (expr == NULL)
-	|| (ffebld_op (expr) != FFEBLD_opARRAYREF)
-	|| ((ffeinfo_where (info) != FFEINFO_whereFLEETING_CADDR)
-	    && (ffeinfo_where (info) != FFEINFO_whereFLEETING_IADDR));
-      break;
-
-    case FFEEXPR_contextDATAIMPDOINDEX_:
-      if ((error = (expr == NULL) || (ffeinfo_rank (info) != 0)))
-	break;
-      switch (ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeLOGICAL,
-	     FFEINFO_kindtypeLOGICALDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  /* Fall through. */
-	case FFEINFO_basictypeREAL:
-	case FFEINFO_basictypeCOMPLEX:
-	  if (ffe_is_pedantic ())
-	    {
-	      error = TRUE;
-	      break;
-	    }
-	  /* Fall through. */
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  error = FALSE;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      if ((ffeinfo_where (info) != FFEINFO_whereCONSTANT)
-	  && (ffeinfo_where (info) != FFEINFO_whereIMMEDIATE))
-	error = TRUE;
-      break;
-
-    case FFEEXPR_contextDATA:
-      if (expr == NULL)
-	error = TRUE;
-      else if (ffeexpr_stack_->is_rhs)
-	error = (ffebld_op (expr) != FFEBLD_opCONTER);
-      else if (ffebld_op (expr) == FFEBLD_opSYMTER)
-	error = FALSE;
-      else
-	error = (ffeinfo_where (info) != FFEINFO_whereFLEETING_CADDR);
-      break;
-
-    case FFEEXPR_contextINITVAL:
-      error = (expr == NULL) || (ffebld_op (expr) != FFEBLD_opCONTER);
-      break;
-
-    case FFEEXPR_contextEQUIVALENCE:
-      if (expr == NULL)
-	error = TRUE;
-      else if (ffebld_op (expr) == FFEBLD_opSYMTER)
-	error = FALSE;
-      else
-	error = (ffeinfo_where (info) != FFEINFO_whereFLEETING_CADDR);
-      break;
-
-    case FFEEXPR_contextFILEASSOC:
-    case FFEEXPR_contextFILEINT:
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeINTEGER:
-	  /* Maybe this should be supported someday, but, right now,
-	     g77 can't generate a call to libf2c to write to an
-	     integer other than the default size.  */
-	  error = ((! ffeexpr_stack_->is_rhs)
-		   && ffeinfo_kindtype (info) != FFEINFO_kindtypeINTEGERDEFAULT);
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      if ((expr == NULL) || (ffeinfo_rank (info) != 0))
-	error = TRUE;
-      break;
-
-    case FFEEXPR_contextFILEDFINT:
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeINTEGER:
-	  error = (ffeinfo_kindtype (info) != FFEINFO_kindtypeINTEGERDEFAULT);
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      if ((expr == NULL) || (ffeinfo_rank (info) != 0))
-	error = TRUE;
-      break;
-
-    case FFEEXPR_contextFILELOG:
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  error = FALSE;
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      if ((expr == NULL) || (ffeinfo_rank (info) != 0))
-	error = TRUE;
-      break;
-
-    case FFEEXPR_contextFILECHAR:
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeCHARACTER:
-	  error = FALSE;
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      if ((expr == NULL) || (ffeinfo_rank (info) != 0))
-	error = TRUE;
-      break;
-
-    case FFEEXPR_contextFILENUMCHAR:
-      if ((error = (expr == NULL) || (ffeinfo_rank (info) != 0)))
-	break;
-      switch (ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeLOGICAL,
-	     FFEINFO_kindtypeLOGICALDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  /* Fall through. */
-	case FFEINFO_basictypeREAL:
-	case FFEINFO_basictypeCOMPLEX:
-	  if (ffe_is_pedantic ())
-	    {
-	      error = TRUE;
-	      break;
-	    }
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeCHARACTER:
-	  error = FALSE;
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      break;
-
-    case FFEEXPR_contextFILEDFCHAR:
-      if ((error = (expr == NULL) || (ffeinfo_rank (info) != 0)))
-	break;
-      switch (ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeCHARACTER:
-	  error
-	    = (ffeinfo_kindtype (info)
-	       != FFEINFO_kindtypeCHARACTERDEFAULT);
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      if (!ffeexpr_stack_->is_rhs
-	  && (ffebld_op (expr) == FFEBLD_opSUBSTR))
-	error = TRUE;
-      break;
-
-    case FFEEXPR_contextFILEUNIT:	/* See equiv code in _ambig_. */
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  if ((error = (ffeinfo_rank (info) != 0)))
-	    break;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeLOGICAL,
-	     FFEINFO_kindtypeLOGICALDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  /* Fall through. */
-	case FFEINFO_basictypeREAL:
-	case FFEINFO_basictypeCOMPLEX:
-	  if ((error = (ffeinfo_rank (info) != 0)))
-	    break;
-	  if (ffe_is_pedantic ())
-	    {
-	      error = TRUE;
-	      break;
-	    }
-	  /* Fall through. */
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  if ((error = (ffeinfo_rank (info) != 0)))
-	    break;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	case FFEINFO_basictypeCHARACTER:
-	  switch (ffebld_op (expr))
-	    {			/* As if _lhs had been called instead of
-				   _rhs. */
-	    case FFEBLD_opSYMTER:
-	      error
-		= (ffeinfo_where (ffebld_info (expr)) == FFEINFO_whereCONSTANT);
-	      break;
-
-	    case FFEBLD_opSUBSTR:
-	      error = (ffeinfo_where (ffebld_info (expr))
-		       == FFEINFO_whereCONSTANT_SUBOBJECT);
-	      break;
-
-	    case FFEBLD_opARRAYREF:
-	      error = FALSE;
-	      break;
-
-	    default:
-	      error = TRUE;
-	      break;
-	    }
-	  if (!error
-	   && ((ffeinfo_kindtype (info) != FFEINFO_kindtypeCHARACTERDEFAULT)
-	       || ((ffeinfo_rank (info) != 0)
-		   && ((ffebld_op (expr) != FFEBLD_opSYMTER)
-		     || (ffesymbol_arraysize (ffebld_symter (expr)) == NULL)
-		  || (ffebld_op (ffesymbol_arraysize (ffebld_symter (expr)))
-		      == FFEBLD_opSTAR)))))	/* Bad if
-						   non-default-kindtype
-						   character expr, or if
-						   array that is not a SYMTER
-						   (can't happen yet, I
-						   think), or has a NULL or
-						   STAR (assumed) array
-						   size. */
-	    error = TRUE;
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      break;
-
-    case FFEEXPR_contextFILEFORMAT:
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeINTEGER:
-	  error = (expr == NULL)
-	    || ((ffeinfo_rank (info) != 0) ?
-		ffe_is_pedantic ()	/* F77 C5. */
-		: (bool) (ffeinfo_kindtype (info) != ffecom_label_kind ()))
-	    || (ffebld_op (expr) != FFEBLD_opSYMTER);
-	  break;
-
-	case FFEINFO_basictypeLOGICAL:
-	case FFEINFO_basictypeREAL:
-	case FFEINFO_basictypeCOMPLEX:
-	  /* F77 C5 -- must be an array of hollerith.  */
-	  error
-	    = ffe_is_pedantic ()
-	      || (ffeinfo_rank (info) == 0);
-	  break;
-
-	case FFEINFO_basictypeCHARACTER:
-	  if ((ffeinfo_kindtype (info) != FFEINFO_kindtypeCHARACTERDEFAULT)
-	      || ((ffeinfo_rank (info) != 0)
-		  && ((ffebld_op (expr) != FFEBLD_opSYMTER)
-		      || (ffesymbol_arraysize (ffebld_symter (expr)) == NULL)
-		      || (ffebld_op (ffesymbol_arraysize (ffebld_symter (expr)))
-			  == FFEBLD_opSTAR))))	/* Bad if
-						   non-default-kindtype
-						   character expr, or if
-						   array that is not a SYMTER
-						   (can't happen yet, I
-						   think), or has a NULL or
-						   STAR (assumed) array
-						   size. */
-	    error = TRUE;
-	  else
-	    error = FALSE;
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      break;
-
-    case FFEEXPR_contextLOC_:
-      /* See also ffeintrin_check_loc_.  */
-      if ((expr == NULL)
-	  || (ffeinfo_kind (info) != FFEINFO_kindENTITY)
-	  || ((ffebld_op (expr) != FFEBLD_opSYMTER)
-	      && (ffebld_op (expr) != FFEBLD_opSUBSTR)
-	      && (ffebld_op (expr) != FFEBLD_opARRAYREF)))
-	error = TRUE;
-      break;
-
-    default:
-      error = FALSE;
-      break;
-    }
-
-  if (error && ((expr == NULL) || (ffebld_op (expr) != FFEBLD_opANY)))
-    {
-      ffebad_start (FFEBAD_EXPR_WRONG);
-      ffebad_here (0, ffelex_token_where_line (ft),
-		   ffelex_token_where_column (ft));
-      ffebad_finish ();
-      expr = ffebld_new_any ();
-      ffebld_set_info (expr, ffeinfo_new_any ());
-    }
-
-  callback = ffeexpr_stack_->callback;
-  s = ffeexpr_stack_->previous;
-  malloc_kill_ks (ffe_pool_program_unit (), ffeexpr_stack_,
-		  sizeof (*ffeexpr_stack_));
-  ffeexpr_stack_ = s;
-  next = (ffelexHandler) (*callback) (ft, expr, t);
-  ffelex_token_kill (ft);
-  return (ffelexHandler) next;
-}
-
-/* ffeexpr_finished_ambig_ -- Check validity of ambiguous unit/form spec
-
-   ffebld expr;
-   expr = ffeexpr_finished_ambig_(expr);
-
-   Replicates a bit of ffeexpr_finished_'s task when in a context
-   of UNIT or FORMAT.  */
-
-static ffebld
-ffeexpr_finished_ambig_ (ffelexToken ft, ffebld expr)
-{
-  ffeinfo info = ffebld_info (expr);
-  bool error;
-
-  switch (ffeexpr_stack_->context)
-    {
-    case FFEEXPR_contextFILENUMAMBIG:	/* Same as FILENUM in _finished_. */
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeLOGICAL,
-	     FFEINFO_kindtypeLOGICALDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  /* Fall through. */
-	case FFEINFO_basictypeREAL:
-	case FFEINFO_basictypeCOMPLEX:
-	  if (ffe_is_pedantic ())
-	    {
-	      error = TRUE;
-	      break;
-	    }
-	  /* Fall through. */
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  error = FALSE;
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      if ((expr == NULL) || (ffeinfo_rank (info) != 0))
-	error = TRUE;
-      break;
-
-    case FFEEXPR_contextFILEUNITAMBIG:	/* Same as FILEUNIT in _finished_. */
-      if ((expr != NULL) && (ffebld_op (expr) == FFEBLD_opSTAR))
-	{
-	  error = FALSE;
-	  break;
-	}
-      switch ((expr == NULL) ? FFEINFO_basictypeNONE
-	      : ffeinfo_basictype (info))
-	{
-	case FFEINFO_basictypeLOGICAL:
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeLOGICAL,
-	     FFEINFO_kindtypeLOGICALDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  /* Fall through. */
-	case FFEINFO_basictypeREAL:
-	case FFEINFO_basictypeCOMPLEX:
-	  if (ffe_is_pedantic ())
-	    {
-	      error = TRUE;
-	      break;
-	    }
-	  /* Fall through. */
-	case FFEINFO_basictypeINTEGER:
-	case FFEINFO_basictypeHOLLERITH:
-	case FFEINFO_basictypeTYPELESS:
-	  error = (ffeinfo_rank (info) != 0);
-	  expr = ffeexpr_convert (expr, ft, ft, FFEINFO_basictypeINTEGER,
-	     FFEINFO_kindtypeINTEGERDEFAULT, 0, FFETARGET_charactersizeNONE,
-				  FFEEXPR_contextLET);
-	  break;
-
-	case FFEINFO_basictypeCHARACTER:
-	  switch (ffebld_op (expr))
-	    {			/* As if _lhs had been called instead of
-				   _rhs. */
-	    case FFEBLD_opSYMTER:
-	      error
-		= (ffeinfo_where (ffebld_info (expr)) == FFEINFO_whereCONSTANT);
-	      break;
-
-	    case FFEBLD_opSUBSTR:
-	      error = (ffeinfo_where (ffebld_info (expr))
-		       == FFEINFO_whereCONSTANT_SUBOBJECT);
-	      break;
-
-	    case FFEBLD_opARRAYREF:
-	      error = FALSE;
-	      break;
-
-	    default:
-	      error = TRUE;
-	      break;
-	    }
-	  break;
-
-	default:
-	  error = TRUE;
-	  break;
-	}
-      break;
-
-    default:
-      assert ("bad context" == NULL);
-      error = TRUE;
-      break;
-    }
-
-  if (error && ((expr == NULL) || (ffebld_op (expr) != FFEBLD_opANY)))
-    {
-      ffebad_start (FFEBAD_EXPR_WRONG);
-      ffebad_here (0, ffelex_token_where_line (ft),
-		   ffelex_token_where_column (ft));
-      ffebad_finish ();
-      expr = ffebld_new_any ();
-      ffebld_set_info (expr, ffeinfo_new_any ());
-    }
-
-  return expr;
-}
-
-/* ffeexpr_token_lhs_ -- Initial state for lhs expression
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Basically a smaller version of _rhs_; keep them both in sync, of course.  */
-
-static ffelexHandler
-ffeexpr_token_lhs_ (ffelexToken t)
-{
-
-  /* When changing the list of valid initial lhs tokens, check whether to
-     update a corresponding list in ffeexpr_cb_close_paren_ambig_1_ for the
-     READ (expr) <token> case -- it assumes it knows which tokens <token> can
-     be to indicate an lhs (or implied DO), which right now is the set
-     {NAME,OPEN_PAREN}.
-
-     This comment also appears in ffeexpr_token_first_lhs_. */
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      ffeexpr_tokens_[0] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_token_name_lhs_;
-
-    default:
-      return (ffelexHandler) ffeexpr_finished_ (t);
-    }
-}
-
-/* ffeexpr_token_rhs_ -- Initial state for rhs expression
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   The initial state and the post-binary-operator state are the same and
-   both handled here, with the expression stack used to distinguish
-   between them.  Binary operators are invalid here; unary operators,
-   constants, subexpressions, and name references are valid.  */
-
-static ffelexHandler
-ffeexpr_token_rhs_ (ffelexToken t)
-{
-  ffeexprExpr_ e;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeQUOTE:
-      if (ffe_is_vxt ())
-	{
-	  ffeexpr_tokens_[0] = ffelex_token_use (t);
-	  return (ffelexHandler) ffeexpr_token_quote_;
-	}
-      ffeexpr_tokens_[0] = ffelex_token_use (t);
-      ffelex_set_expecting_hollerith (-1, '\"',
-				      ffelex_token_where_line (t),
-				      ffelex_token_where_column (t));
-      /* Don't have to unset this one. */
-      return (ffelexHandler) ffeexpr_token_apostrophe_;
-
-    case FFELEX_typeAPOSTROPHE:
-      ffeexpr_tokens_[0] = ffelex_token_use (t);
-      ffelex_set_expecting_hollerith (-1, '\'',
-				      ffelex_token_where_line (t),
-				      ffelex_token_where_column (t));
-      /* Don't have to unset this one. */
-      return (ffelexHandler) ffeexpr_token_apostrophe_;
-
-    case FFELEX_typePERCENT:
-      ffeexpr_tokens_[0] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_token_percent_;
-
-    case FFELEX_typeOPEN_PAREN:
-      ffeexpr_stack_->tokens[0] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					  FFEEXPR_contextPAREN_,
-					  ffeexpr_cb_close_paren_c_);
-
-    case FFELEX_typePLUS:
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeUNARY_;
-      e->token = ffelex_token_use (t);
-      e->u.operator.op = FFEEXPR_operatorADD_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceADD_;
-      e->u.operator.as = FFEEXPR_operatorassociativityADD_;
-      ffeexpr_exprstack_push_unary_ (e);
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-    case FFELEX_typeMINUS:
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeUNARY_;
-      e->token = ffelex_token_use (t);
-      e->u.operator.op = FFEEXPR_operatorSUBTRACT_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceSUBTRACT_;
-      e->u.operator.as = FFEEXPR_operatorassociativitySUBTRACT_;
-      ffeexpr_exprstack_push_unary_ (e);
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-    case FFELEX_typePERIOD:
-      ffeexpr_tokens_[0] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_token_period_;
-
-    case FFELEX_typeNUMBER:
-      ffeexpr_tokens_[0] = ffelex_token_use (t);
-      ffeexpr_hollerith_count_ = atol (ffelex_token_text (t));
-      if (ffeexpr_hollerith_count_ > 0)
-	ffelex_set_expecting_hollerith (ffeexpr_hollerith_count_,
-					'\0',
-					ffelex_token_where_line (t),
-					ffelex_token_where_column (t));
-      return (ffelexHandler) ffeexpr_token_number_;
-
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      ffeexpr_tokens_[0] = ffelex_token_use (t);
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextACTUALARG_:
-	case FFEEXPR_contextINDEXORACTUALARG_:
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-	  return (ffelexHandler) ffeexpr_token_name_arg_;
-
-	default:
-	  return (ffelexHandler) ffeexpr_token_name_rhs_;
-	}
-
-    case FFELEX_typeASTERISK:
-    case FFELEX_typeSLASH:
-    case FFELEX_typePOWER:
-    case FFELEX_typeCONCAT:
-    case FFELEX_typeREL_EQ:
-    case FFELEX_typeREL_NE:
-    case FFELEX_typeREL_LE:
-    case FFELEX_typeREL_GE:
-      if (ffest_ffebad_start (FFEBAD_MISSING_FIRST_BINARY_OPERAND))
-	{
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-#if 0
-    case FFELEX_typeEQUALS:
-    case FFELEX_typePOINTS:
-    case FFELEX_typeCLOSE_ANGLE:
-    case FFELEX_typeCLOSE_PAREN:
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLON:
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-#endif
-    default:
-      return (ffelexHandler) ffeexpr_finished_ (t);
-    }
-}
-
-/* ffeexpr_token_period_ -- Rhs PERIOD
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Handle a period detected at rhs (expecting unary op or operand) state.
-   Must begin a floating-point value (as in .12) or a dot-dot name, of
-   which only .NOT., .TRUE., and .FALSE. are truly valid.  Other sort-of-
-   valid names represent binary operators, which are invalid here because
-   there isn't an operand at the top of the stack.  */
-
-static ffelexHandler
-ffeexpr_token_period_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      ffeexpr_current_dotdot_ = ffestr_other (t);
-      switch (ffeexpr_current_dotdot_)
-	{
-	case FFESTR_otherNone:
-	  if (ffest_ffebad_start (FFEBAD_IGNORING_PERIOD))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[0]),
-			   ffelex_token_where_column (ffeexpr_tokens_[0]));
-	      ffebad_finish ();
-	    }
-	  ffelex_token_kill (ffeexpr_tokens_[0]);
-	  return (ffelexHandler) ffeexpr_token_rhs_ (t);
-
-	case FFESTR_otherTRUE:
-	case FFESTR_otherFALSE:
-	case FFESTR_otherNOT:
-	  ffeexpr_tokens_[1] = ffelex_token_use (t);
-	  return (ffelexHandler) ffeexpr_token_end_period_;
-
-	default:
-	  if (ffest_ffebad_start (FFEBAD_MISSING_FIRST_BINARY_OPERAND))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (t),
-			   ffelex_token_where_column (t));
-	      ffebad_finish ();
-	    }
-	  ffelex_token_kill (ffeexpr_tokens_[0]);
-	  return (ffelexHandler) ffeexpr_token_swallow_period_;
-	}
-      break;			/* Nothing really reaches here. */
-
-    case FFELEX_typeNUMBER:
-      ffeexpr_tokens_[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_token_real_;
-
-    default:
-      if (ffest_ffebad_start (FFEBAD_IGNORING_PERIOD))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[0]),
-		       ffelex_token_where_column (ffeexpr_tokens_[0]));
-	  ffebad_finish ();
-	}
-      ffelex_token_kill (ffeexpr_tokens_[0]);
-      return (ffelexHandler) ffeexpr_token_rhs_ (t);
-    }
-}
-
-/* ffeexpr_token_end_period_ -- Rhs PERIOD NAME(NOT, TRUE, or FALSE)
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Expecting a period to close a .NOT, .TRUE, or .FALSE at rhs (unary op
-   or operator) state.	If period isn't found, issue a diagnostic but
-   pretend we saw one.	ffeexpr_current_dotdot_ must already contained the
-   dotdot representation of the name in between the two PERIOD tokens.	*/
-
-static ffelexHandler
-ffeexpr_token_end_period_ (ffelexToken t)
-{
-  ffeexprExpr_ e;
-
-  if (ffelex_token_type (t) != FFELEX_typePERIOD)
-    {
-      if (ffest_ffebad_start (FFEBAD_INSERTING_PERIOD))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[0]),
-		       ffelex_token_where_column (ffeexpr_tokens_[0]));
-	  ffebad_here (1, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_string (ffelex_token_text (ffeexpr_tokens_[1]));
-	  ffebad_finish ();
-	}
-    }
-
-  ffelex_token_kill (ffeexpr_tokens_[1]);	/* Kill "NOT"/"TRUE"/"FALSE"
-						   token. */
-
-  e = ffeexpr_expr_new_ ();
-  e->token = ffeexpr_tokens_[0];
-
-  switch (ffeexpr_current_dotdot_)
-    {
-    case FFESTR_otherNOT:
-      e->type = FFEEXPR_exprtypeUNARY_;
-      e->u.operator.op = FFEEXPR_operatorNOT_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceNOT_;
-      e->u.operator.as = FFEEXPR_operatorassociativityNOT_;
-      ffeexpr_exprstack_push_unary_ (e);
-      if (ffelex_token_type (t) != FFELEX_typePERIOD)
-	return (ffelexHandler) ffeexpr_token_rhs_ (t);
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-    case FFESTR_otherTRUE:
-      e->type = FFEEXPR_exprtypeOPERAND_;
-      e->u.operand
-	= ffebld_new_conter (ffebld_constant_new_logicaldefault (TRUE));
-      ffebld_set_info (e->u.operand,
-      ffeinfo_new (FFEINFO_basictypeLOGICAL, FFEINFO_kindtypeLOGICALDEFAULT,
-		   0, FFEINFO_kindENTITY, FFEINFO_whereCONSTANT, FFETARGET_charactersizeNONE));
-      ffeexpr_exprstack_push_operand_ (e);
-      if (ffelex_token_type (t) != FFELEX_typePERIOD)
-	return (ffelexHandler) ffeexpr_token_binary_ (t);
-      return (ffelexHandler) ffeexpr_token_binary_;
-
-    case FFESTR_otherFALSE:
-      e->type = FFEEXPR_exprtypeOPERAND_;
-      e->u.operand
-	= ffebld_new_conter (ffebld_constant_new_logicaldefault (FALSE));
-      ffebld_set_info (e->u.operand,
-      ffeinfo_new (FFEINFO_basictypeLOGICAL, FFEINFO_kindtypeLOGICALDEFAULT,
-		   0, FFEINFO_kindENTITY, FFEINFO_whereCONSTANT, FFETARGET_charactersizeNONE));
-      ffeexpr_exprstack_push_operand_ (e);
-      if (ffelex_token_type (t) != FFELEX_typePERIOD)
-	return (ffelexHandler) ffeexpr_token_binary_ (t);
-      return (ffelexHandler) ffeexpr_token_binary_;
-
-    default:
-      assert ("Bad unary dotdot in ffeexpr_current_dotdot_" == NULL);
-      exit (0);
-      return NULL;
-    }
-}
-
-/* ffeexpr_token_swallow_period_ -- Rhs PERIOD NAME(not NOT, TRUE, or FALSE)
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   A diagnostic has already been issued; just swallow a period if there is
-   one, then continue with ffeexpr_token_rhs_.	*/
-
-static ffelexHandler
-ffeexpr_token_swallow_period_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typePERIOD)
-    return (ffelexHandler) ffeexpr_token_rhs_ (t);
-
-  return (ffelexHandler) ffeexpr_token_rhs_;
-}
-
-/* ffeexpr_token_real_ -- Rhs PERIOD NUMBER
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   After a period and a string of digits, check next token for possible
-   exponent designation (D, E, or Q as first/only character) and continue
-   real-number handling accordingly.  Else form basic real constant, push
-   onto expression stack, and enter binary state using current token (which,
-   if it is a name not beginning with D, E, or Q, will certainly result
-   in an error, but that's not for this routine to deal with).	*/
-
-static ffelexHandler
-ffeexpr_token_real_ (ffelexToken t)
-{
-  char d;
-  const char *p;
-
-  if (((ffelex_token_type (t) != FFELEX_typeNAME)
-       && (ffelex_token_type (t) != FFELEX_typeNAMES))
-      || !(((ffesrc_char_match_init ((d = *(p = ffelex_token_text (t))),
-				     'D', 'd')
-	     || ffesrc_char_match_init (d, 'E', 'e')
-	     || ffesrc_char_match_init (d, 'Q', 'q')))
-	   && ffeexpr_isdigits_ (++p)))
-    {
-#if 0
-      /* This code has been removed because it seems inconsistent to
-	 produce a diagnostic in this case, but not all of the other
-	 ones that look for an exponent and cannot recognize one.  */
-      if (((ffelex_token_type (t) == FFELEX_typeNAME)
-	   || (ffelex_token_type (t) == FFELEX_typeNAMES))
-	  && ffest_ffebad_start (FFEBAD_INVALID_EXPONENT))
-	{
-	  char bad[2];
-
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (ffeexpr_tokens_[0]),
-		       ffelex_token_where_column (ffeexpr_tokens_[0]));
-	  bad[0] = *(p - 1);
-	  bad[1] = '\0';
-	  ffebad_string (bad);
-	  ffebad_finish ();
-	}
-#endif
-      ffeexpr_make_float_const_ (ffesrc_char_internal_init ('E', 'e'), NULL,
-				 ffeexpr_tokens_[0], ffeexpr_tokens_[1],
-				 NULL, NULL, NULL);
-
-      ffelex_token_kill (ffeexpr_tokens_[0]);
-      ffelex_token_kill (ffeexpr_tokens_[1]);
-      return (ffelexHandler) ffeexpr_token_binary_ (t);
-    }
-
-  /* Just exponent character by itself?	 In which case, PLUS or MINUS must
-     surely be next, followed by a NUMBER token. */
-
-  if (*p == '\0')
-    {
-      ffeexpr_tokens_[2] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_token_real_exponent_;
-    }
-
-  ffeexpr_make_float_const_ (d, NULL, ffeexpr_tokens_[0], ffeexpr_tokens_[1],
-			     t, NULL, NULL);
-
-  ffelex_token_kill (ffeexpr_tokens_[0]);
-  ffelex_token_kill (ffeexpr_tokens_[1]);
-  return (ffelexHandler) ffeexpr_token_binary_;
-}
-
-/* ffeexpr_token_real_exponent_ -- Rhs PERIOD NUMBER NAME(D, E, or Q)
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Ensures this token is PLUS or MINUS, preserves it, goes to final state
-   for real number (exponent digits).  Else issues diagnostic, assumes a
-   zero exponent field for number, passes token on to binary state as if
-   previous token had been "E0" instead of "E", for example.  */
-
-static ffelexHandler
-ffeexpr_token_real_exponent_ (ffelexToken t)
-{
-  if ((ffelex_token_type (t) != FFELEX_typePLUS)
-      && (ffelex_token_type (t) != FFELEX_typeMINUS))
-    {
-      if (ffest_ffebad_start (FFEBAD_MISSING_EXPONENT_VALUE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[2]),
-		       ffelex_token_where_column (ffeexpr_tokens_[2]));
-	  ffebad_here (1, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-
-      ffeexpr_make_float_const_ (ffesrc_char_internal_init ('E', 'e'), NULL,
-				 ffeexpr_tokens_[0], ffeexpr_tokens_[1],
-				 NULL, NULL, NULL);
-
-      ffelex_token_kill (ffeexpr_tokens_[0]);
-      ffelex_token_kill (ffeexpr_tokens_[1]);
-      ffelex_token_kill (ffeexpr_tokens_[2]);
-      return (ffelexHandler) ffeexpr_token_binary_ (t);
-    }
-
-  ffeexpr_tokens_[3] = ffelex_token_use (t);
-  return (ffelexHandler) ffeexpr_token_real_exp_sign_;
-}
-
-/* ffeexpr_token_real_exp_sign_ -- Rhs PERIOD NUMBER NAME(D,E,Q) PLUS/MINUS
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Make sure token is a NUMBER, make a real constant out of all we have and
-   push it onto the expression stack.  Else issue diagnostic and pretend
-   exponent field was a zero.  */
-
-static ffelexHandler
-ffeexpr_token_real_exp_sign_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typeNUMBER)
-    {
-      if (ffest_ffebad_start (FFEBAD_MISSING_EXPONENT_VALUE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[2]),
-		       ffelex_token_where_column (ffeexpr_tokens_[2]));
-	  ffebad_here (1, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-
-      ffeexpr_make_float_const_ (ffesrc_char_internal_init ('E', 'e'), NULL,
-				 ffeexpr_tokens_[0], ffeexpr_tokens_[1],
-				 NULL, NULL, NULL);
-
-      ffelex_token_kill (ffeexpr_tokens_[0]);
-      ffelex_token_kill (ffeexpr_tokens_[1]);
-      ffelex_token_kill (ffeexpr_tokens_[2]);
-      ffelex_token_kill (ffeexpr_tokens_[3]);
-      return (ffelexHandler) ffeexpr_token_binary_ (t);
-    }
-
-  ffeexpr_make_float_const_ (ffelex_token_text (ffeexpr_tokens_[2])[0], NULL,
-		 ffeexpr_tokens_[0], ffeexpr_tokens_[1], ffeexpr_tokens_[2],
-			     ffeexpr_tokens_[3], t);
-
-  ffelex_token_kill (ffeexpr_tokens_[0]);
-  ffelex_token_kill (ffeexpr_tokens_[1]);
-  ffelex_token_kill (ffeexpr_tokens_[2]);
-  ffelex_token_kill (ffeexpr_tokens_[3]);
-  return (ffelexHandler) ffeexpr_token_binary_;
-}
-
-/* ffeexpr_token_number_ -- Rhs NUMBER
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   If the token is a period, we may have a floating-point number, or an
-   integer followed by a dotdot binary operator.  If the token is a name
-   beginning with D, E, or Q, we definitely have a floating-point number.
-   If the token is a hollerith constant, that's what we've got, so push
-   it onto the expression stack and continue with the binary state.
-
-   Otherwise, we have an integer followed by something the binary state
-   should be able to swallow.  */
-
-static ffelexHandler
-ffeexpr_token_number_ (ffelexToken t)
-{
-  ffeexprExpr_ e;
-  ffeinfo ni;
-  char d;
-  const char *p;
-
-  if (ffeexpr_hollerith_count_ > 0)
-    ffelex_set_expecting_hollerith (0, '\0',
-				    ffewhere_line_unknown (),
-				    ffewhere_column_unknown ());
-
-  /* See if we've got a floating-point number here. */
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      if ((ffesrc_char_match_init ((d = *(p = ffelex_token_text (t))),
-				   'D', 'd')
-	   || ffesrc_char_match_init (d, 'E', 'e')
-	   || ffesrc_char_match_init (d, 'Q', 'q'))
-	  && ffeexpr_isdigits_ (++p))
-	{
-
-	  /* Just exponent character by itself?	 In which case, PLUS or MINUS
-	     must surely be next, followed by a NUMBER token. */
-
-	  if (*p == '\0')
-	    {
-	      ffeexpr_tokens_[1] = ffelex_token_use (t);
-	      return (ffelexHandler) ffeexpr_token_number_exponent_;
-	    }
-	  ffeexpr_make_float_const_ (d, ffeexpr_tokens_[0], NULL, NULL, t,
-				     NULL, NULL);
-
-	  ffelex_token_kill (ffeexpr_tokens_[0]);
-	  return (ffelexHandler) ffeexpr_token_binary_;
-	}
-      break;
-
-    case FFELEX_typePERIOD:
-      ffeexpr_tokens_[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_token_number_period_;
-
-    case FFELEX_typeHOLLERITH:
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeOPERAND_;
-      e->token = ffeexpr_tokens_[0];
-      e->u.operand = ffebld_new_conter (ffebld_constant_new_hollerith (t));
-      ni = ffeinfo_new (FFEINFO_basictypeHOLLERITH, FFEINFO_kindtypeNONE,
-			0, FFEINFO_kindENTITY, FFEINFO_whereCONSTANT,
-			ffelex_token_length (t));
-      ffebld_set_info (e->u.operand, ni);
-      ffeexpr_exprstack_push_operand_ (e);
-      return (ffelexHandler) ffeexpr_token_binary_;
-
-    default:
-      break;
-    }
-
-  /* Nothing specific we were looking for, so make an integer and pass the
-     current token to the binary state. */
-
-  ffeexpr_make_float_const_ ('I', ffeexpr_tokens_[0], NULL, NULL,
-			     NULL, NULL, NULL);
-  return (ffelexHandler) ffeexpr_token_binary_ (t);
-}
-
-/* ffeexpr_token_number_exponent_ -- Rhs NUMBER NAME(D, E, or Q)
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Ensures this token is PLUS or MINUS, preserves it, goes to final state
-   for real number (exponent digits).  Else treats number as integer, passes
-   name to binary, passes current token to subsequent handler.  */
-
-static ffelexHandler
-ffeexpr_token_number_exponent_ (ffelexToken t)
-{
-  if ((ffelex_token_type (t) != FFELEX_typePLUS)
-      && (ffelex_token_type (t) != FFELEX_typeMINUS))
-    {
-      ffeexprExpr_ e;
-      ffelexHandler nexthandler;
-
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeOPERAND_;
-      e->token = ffeexpr_tokens_[0];
-      e->u.operand = ffebld_new_conter (ffebld_constant_new_integerdefault
-					(ffeexpr_tokens_[0]));
-      ffebld_set_info (e->u.operand,
-      ffeinfo_new (FFEINFO_basictypeINTEGER, FFEINFO_kindtypeINTEGERDEFAULT,
-		   0, FFEINFO_kindENTITY, FFEINFO_whereCONSTANT, FFETARGET_charactersizeNONE));
-      ffeexpr_exprstack_push_operand_ (e);
-      nexthandler = (ffelexHandler) ffeexpr_token_binary_ (ffeexpr_tokens_[1]);
-      ffelex_token_kill (ffeexpr_tokens_[1]);
-      return (ffelexHandler) (*nexthandler) (t);
-    }
-
-  ffeexpr_tokens_[2] = ffelex_token_use (t);
-  return (ffelexHandler) ffeexpr_token_number_exp_sign_;
-}
-
-/* ffeexpr_token_number_exp_sign_ -- Rhs NUMBER NAME(D,E,Q) PLUS/MINUS
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Make sure token is a NUMBER, make a real constant out of all we have and
-   push it onto the expression stack.  Else issue diagnostic and pretend
-   exponent field was a zero.  */
-
-static ffelexHandler
-ffeexpr_token_number_exp_sign_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typeNUMBER)
-    {
-      if (ffest_ffebad_start (FFEBAD_MISSING_EXPONENT_VALUE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[1]),
-		       ffelex_token_where_column (ffeexpr_tokens_[1]));
-	  ffebad_here (1, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-
-      ffeexpr_make_float_const_ (ffelex_token_text (ffeexpr_tokens_[1])[0],
-				 ffeexpr_tokens_[0], NULL, NULL,
-				 ffeexpr_tokens_[1], ffeexpr_tokens_[2],
-				 NULL);
-
-      ffelex_token_kill (ffeexpr_tokens_[0]);
-      ffelex_token_kill (ffeexpr_tokens_[1]);
-      ffelex_token_kill (ffeexpr_tokens_[2]);
-      return (ffelexHandler) ffeexpr_token_binary_ (t);
-    }
-
-  ffeexpr_make_float_const_ (ffelex_token_text (ffeexpr_tokens_[1])[0],
-			     ffeexpr_tokens_[0], NULL, NULL,
-			     ffeexpr_tokens_[1], ffeexpr_tokens_[2], t);
-
-  ffelex_token_kill (ffeexpr_tokens_[0]);
-  ffelex_token_kill (ffeexpr_tokens_[1]);
-  ffelex_token_kill (ffeexpr_tokens_[2]);
-  return (ffelexHandler) ffeexpr_token_binary_;
-}
-
-/* ffeexpr_token_number_period_ -- Rhs NUMBER PERIOD
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Handle a period detected following a number at rhs state.  Must begin a
-   floating-point value (as in 1., 1.2, 1.E3, or 1.E+3) or a dot-dot name.  */
-
-static ffelexHandler
-ffeexpr_token_number_period_ (ffelexToken t)
-{
-  ffeexprExpr_ e;
-  ffelexHandler nexthandler;
-  const char *p;
-  char d;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      if ((ffesrc_char_match_init ((d = *(p = ffelex_token_text (t))),
-				   'D', 'd')
-	   || ffesrc_char_match_init (d, 'E', 'e')
-	   || ffesrc_char_match_init (d, 'Q', 'q'))
-	  && ffeexpr_isdigits_ (++p))
-	{
-
-	  /* Just exponent character by itself?	 In which case, PLUS or MINUS
-	     must surely be next, followed by a NUMBER token. */
-
-	  if (*p == '\0')
-	    {
-	      ffeexpr_tokens_[2] = ffelex_token_use (t);
-	      return (ffelexHandler) ffeexpr_token_number_per_exp_;
-	    }
-	  ffeexpr_make_float_const_ (d, ffeexpr_tokens_[0],
-				     ffeexpr_tokens_[1], NULL, t, NULL,
-				     NULL);
-
-	  ffelex_token_kill (ffeexpr_tokens_[0]);
-	  ffelex_token_kill (ffeexpr_tokens_[1]);
-	  return (ffelexHandler) ffeexpr_token_binary_;
-	}
-      /* A name not representing an exponent, so assume it will be something
-	 like EQ, make an integer from the number, pass the period to binary
-	 state and the current token to the resulting state. */
-
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeOPERAND_;
-      e->token = ffeexpr_tokens_[0];
-      e->u.operand = ffebld_new_conter (ffebld_constant_new_integerdefault
-					(ffeexpr_tokens_[0]));
-      ffebld_set_info (e->u.operand,
-		       ffeinfo_new (FFEINFO_basictypeINTEGER,
-				    FFEINFO_kindtypeINTEGERDEFAULT, 0,
-				  FFEINFO_kindENTITY, FFEINFO_whereCONSTANT,
-				    FFETARGET_charactersizeNONE));
-      ffeexpr_exprstack_push_operand_ (e);
-      nexthandler = (ffelexHandler) ffeexpr_token_binary_
-	(ffeexpr_tokens_[1]);
-      ffelex_token_kill (ffeexpr_tokens_[1]);
-      return (ffelexHandler) (*nexthandler) (t);
-
-    case FFELEX_typeNUMBER:
-      ffeexpr_tokens_[2] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_token_number_real_;
-
-    default:
-      break;
-    }
-
-  /* Nothing specific we were looking for, so make a real number and pass the
-     period and then the current token to the binary state. */
-
-  ffeexpr_make_float_const_ (ffesrc_char_internal_init ('E', 'e'),
-			     ffeexpr_tokens_[0], ffeexpr_tokens_[1],
-			     NULL, NULL, NULL, NULL);
-
-  ffelex_token_kill (ffeexpr_tokens_[0]);
-  ffelex_token_kill (ffeexpr_tokens_[1]);
-  return (ffelexHandler) ffeexpr_token_binary_ (t);
-}
-
-/* ffeexpr_token_number_per_exp_ -- Rhs NUMBER PERIOD NAME(D, E, or Q)
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Ensures this token is PLUS or MINUS, preserves it, goes to final state
-   for real number (exponent digits).  Else treats number as real, passes
-   name to binary, passes current token to subsequent handler.	*/
-
-static ffelexHandler
-ffeexpr_token_number_per_exp_ (ffelexToken t)
-{
-  if ((ffelex_token_type (t) != FFELEX_typePLUS)
-      && (ffelex_token_type (t) != FFELEX_typeMINUS))
-    {
-      ffelexHandler nexthandler;
-
-      ffeexpr_make_float_const_ (ffesrc_char_internal_init ('E', 'e'),
-				 ffeexpr_tokens_[0], ffeexpr_tokens_[1],
-				 NULL, NULL, NULL, NULL);
-
-      ffelex_token_kill (ffeexpr_tokens_[0]);
-      ffelex_token_kill (ffeexpr_tokens_[1]);
-      nexthandler = (ffelexHandler) ffeexpr_token_binary_ (ffeexpr_tokens_[2]);
-      ffelex_token_kill (ffeexpr_tokens_[2]);
-      return (ffelexHandler) (*nexthandler) (t);
-    }
-
-  ffeexpr_tokens_[3] = ffelex_token_use (t);
-  return (ffelexHandler) ffeexpr_token_num_per_exp_sign_;
-}
-
-/* ffeexpr_token_number_real_ -- Rhs NUMBER PERIOD NUMBER
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   After a number, period, and number, check next token for possible
-   exponent designation (D, E, or Q as first/only character) and continue
-   real-number handling accordingly.  Else form basic real constant, push
-   onto expression stack, and enter binary state using current token (which,
-   if it is a name not beginning with D, E, or Q, will certainly result
-   in an error, but that's not for this routine to deal with).	*/
-
-static ffelexHandler
-ffeexpr_token_number_real_ (ffelexToken t)
-{
-  char d;
-  const char *p;
-
-  if (((ffelex_token_type (t) != FFELEX_typeNAME)
-       && (ffelex_token_type (t) != FFELEX_typeNAMES))
-      || !(((ffesrc_char_match_init ((d = *(p = ffelex_token_text (t))),
-				     'D', 'd')
-	     || ffesrc_char_match_init (d, 'E', 'e')
-	     || ffesrc_char_match_init (d, 'Q', 'q')))
-	   && ffeexpr_isdigits_ (++p)))
-    {
-#if 0
-      /* This code has been removed because it seems inconsistent to
-	 produce a diagnostic in this case, but not all of the other
-	 ones that look for an exponent and cannot recognize one.  */
-      if (((ffelex_token_type (t) == FFELEX_typeNAME)
-	   || (ffelex_token_type (t) == FFELEX_typeNAMES))
-	  && ffest_ffebad_start (FFEBAD_INVALID_EXPONENT))
-	{
-	  char bad[2];
-
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (ffeexpr_tokens_[0]),
-		       ffelex_token_where_column (ffeexpr_tokens_[0]));
-	  bad[0] = *(p - 1);
-	  bad[1] = '\0';
-	  ffebad_string (bad);
-	  ffebad_finish ();
-	}
-#endif
-      ffeexpr_make_float_const_ (ffesrc_char_internal_init ('E', 'e'),
-				 ffeexpr_tokens_[0], ffeexpr_tokens_[1],
-				 ffeexpr_tokens_[2], NULL, NULL, NULL);
-
-      ffelex_token_kill (ffeexpr_tokens_[0]);
-      ffelex_token_kill (ffeexpr_tokens_[1]);
-      ffelex_token_kill (ffeexpr_tokens_[2]);
-      return (ffelexHandler) ffeexpr_token_binary_ (t);
-    }
-
-  /* Just exponent character by itself?	 In which case, PLUS or MINUS must
-     surely be next, followed by a NUMBER token. */
-
-  if (*p == '\0')
-    {
-      ffeexpr_tokens_[3] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_token_number_real_exp_;
-    }
-
-  ffeexpr_make_float_const_ (d, ffeexpr_tokens_[0], ffeexpr_tokens_[1],
-			     ffeexpr_tokens_[2], t, NULL, NULL);
-
-  ffelex_token_kill (ffeexpr_tokens_[0]);
-  ffelex_token_kill (ffeexpr_tokens_[1]);
-  ffelex_token_kill (ffeexpr_tokens_[2]);
-  return (ffelexHandler) ffeexpr_token_binary_;
-}
-
-/* ffeexpr_token_num_per_exp_sign_ -- Rhs NUMBER PERIOD NAME(D,E,Q) PLUS/MINUS
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Make sure token is a NUMBER, make a real constant out of all we have and
-   push it onto the expression stack.  Else issue diagnostic and pretend
-   exponent field was a zero.  */
-
-static ffelexHandler
-ffeexpr_token_num_per_exp_sign_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typeNUMBER)
-    {
-      if (ffest_ffebad_start (FFEBAD_MISSING_EXPONENT_VALUE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[2]),
-		       ffelex_token_where_column (ffeexpr_tokens_[2]));
-	  ffebad_here (1, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-
-      ffeexpr_make_float_const_ (ffesrc_char_internal_init ('E', 'e'),
-				 ffeexpr_tokens_[0], ffeexpr_tokens_[1],
-				 NULL, NULL, NULL, NULL);
-
-      ffelex_token_kill (ffeexpr_tokens_[0]);
-      ffelex_token_kill (ffeexpr_tokens_[1]);
-      ffelex_token_kill (ffeexpr_tokens_[2]);
-      ffelex_token_kill (ffeexpr_tokens_[3]);
-      return (ffelexHandler) ffeexpr_token_binary_ (t);
-    }
-
-  ffeexpr_make_float_const_ (ffelex_token_text (ffeexpr_tokens_[2])[0],
-			     ffeexpr_tokens_[0], ffeexpr_tokens_[1], NULL,
-			     ffeexpr_tokens_[2], ffeexpr_tokens_[3], t);
-
-  ffelex_token_kill (ffeexpr_tokens_[0]);
-  ffelex_token_kill (ffeexpr_tokens_[1]);
-  ffelex_token_kill (ffeexpr_tokens_[2]);
-  ffelex_token_kill (ffeexpr_tokens_[3]);
-  return (ffelexHandler) ffeexpr_token_binary_;
-}
-
-/* ffeexpr_token_number_real_exp_ -- Rhs NUMBER PERIOD NUMBER NAME(D, E, or Q)
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Ensures this token is PLUS or MINUS, preserves it, goes to final state
-   for real number (exponent digits).  Else issues diagnostic, assumes a
-   zero exponent field for number, passes token on to binary state as if
-   previous token had been "E0" instead of "E", for example.  */
-
-static ffelexHandler
-ffeexpr_token_number_real_exp_ (ffelexToken t)
-{
-  if ((ffelex_token_type (t) != FFELEX_typePLUS)
-      && (ffelex_token_type (t) != FFELEX_typeMINUS))
-    {
-      if (ffest_ffebad_start (FFEBAD_MISSING_EXPONENT_VALUE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[3]),
-		       ffelex_token_where_column (ffeexpr_tokens_[3]));
-	  ffebad_here (1, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-
-      ffeexpr_make_float_const_ (ffesrc_char_internal_init ('E', 'e'),
-				 ffeexpr_tokens_[0], ffeexpr_tokens_[1],
-				 ffeexpr_tokens_[2], NULL, NULL, NULL);
-
-      ffelex_token_kill (ffeexpr_tokens_[0]);
-      ffelex_token_kill (ffeexpr_tokens_[1]);
-      ffelex_token_kill (ffeexpr_tokens_[2]);
-      ffelex_token_kill (ffeexpr_tokens_[3]);
-      return (ffelexHandler) ffeexpr_token_binary_ (t);
-    }
-
-  ffeexpr_tokens_[4] = ffelex_token_use (t);
-  return (ffelexHandler) ffeexpr_token_num_real_exp_sn_;
-}
-
-/* ffeexpr_token_num_real_exp_sn_ -- Rhs NUMBER PERIOD NUMBER NAME(D,E,Q)
-				  PLUS/MINUS
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Make sure token is a NUMBER, make a real constant out of all we have and
-   push it onto the expression stack.  Else issue diagnostic and pretend
-   exponent field was a zero.  */
-
-static ffelexHandler
-ffeexpr_token_num_real_exp_sn_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typeNUMBER)
-    {
-      if (ffest_ffebad_start (FFEBAD_MISSING_EXPONENT_VALUE))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[3]),
-		       ffelex_token_where_column (ffeexpr_tokens_[3]));
-	  ffebad_here (1, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-
-      ffeexpr_make_float_const_ (ffesrc_char_internal_init ('E', 'e'),
-				 ffeexpr_tokens_[0], ffeexpr_tokens_[1],
-				 ffeexpr_tokens_[2], NULL, NULL, NULL);
-
-      ffelex_token_kill (ffeexpr_tokens_[0]);
-      ffelex_token_kill (ffeexpr_tokens_[1]);
-      ffelex_token_kill (ffeexpr_tokens_[2]);
-      ffelex_token_kill (ffeexpr_tokens_[3]);
-      ffelex_token_kill (ffeexpr_tokens_[4]);
-      return (ffelexHandler) ffeexpr_token_binary_ (t);
-    }
-
-  ffeexpr_make_float_const_ (ffelex_token_text (ffeexpr_tokens_[3])[0],
-			     ffeexpr_tokens_[0], ffeexpr_tokens_[1],
-			     ffeexpr_tokens_[2], ffeexpr_tokens_[3],
-			     ffeexpr_tokens_[4], t);
-
-  ffelex_token_kill (ffeexpr_tokens_[0]);
-  ffelex_token_kill (ffeexpr_tokens_[1]);
-  ffelex_token_kill (ffeexpr_tokens_[2]);
-  ffelex_token_kill (ffeexpr_tokens_[3]);
-  ffelex_token_kill (ffeexpr_tokens_[4]);
-  return (ffelexHandler) ffeexpr_token_binary_;
-}
-
-/* ffeexpr_token_binary_ -- Handle binary operator possibility
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   The possibility of a binary operator is handled here, meaning the previous
-   token was an operand.  */
-
-static ffelexHandler
-ffeexpr_token_binary_ (ffelexToken t)
-{
-  ffeexprExpr_ e;
-
-  if (!ffeexpr_stack_->is_rhs)
-    return (ffelexHandler) ffeexpr_finished_ (t);	/* For now. */
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typePLUS:
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeBINARY_;
-      e->token = ffelex_token_use (t);
-      e->u.operator.op = FFEEXPR_operatorADD_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceADD_;
-      e->u.operator.as = FFEEXPR_operatorassociativityADD_;
-      ffeexpr_exprstack_push_binary_ (e);
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-    case FFELEX_typeMINUS:
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeBINARY_;
-      e->token = ffelex_token_use (t);
-      e->u.operator.op = FFEEXPR_operatorSUBTRACT_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceSUBTRACT_;
-      e->u.operator.as = FFEEXPR_operatorassociativitySUBTRACT_;
-      ffeexpr_exprstack_push_binary_ (e);
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-    case FFELEX_typeASTERISK:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextDATA:
-	  return (ffelexHandler) ffeexpr_finished_ (t);
-
-	default:
-	  break;
-	}
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeBINARY_;
-      e->token = ffelex_token_use (t);
-      e->u.operator.op = FFEEXPR_operatorMULTIPLY_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceMULTIPLY_;
-      e->u.operator.as = FFEEXPR_operatorassociativityMULTIPLY_;
-      ffeexpr_exprstack_push_binary_ (e);
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-    case FFELEX_typeSLASH:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextDATA:
-	  return (ffelexHandler) ffeexpr_finished_ (t);
-
-	default:
-	  break;
-	}
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeBINARY_;
-      e->token = ffelex_token_use (t);
-      e->u.operator.op = FFEEXPR_operatorDIVIDE_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceDIVIDE_;
-      e->u.operator.as = FFEEXPR_operatorassociativityDIVIDE_;
-      ffeexpr_exprstack_push_binary_ (e);
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-    case FFELEX_typePOWER:
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeBINARY_;
-      e->token = ffelex_token_use (t);
-      e->u.operator.op = FFEEXPR_operatorPOWER_;
-      e->u.operator.prec = FFEEXPR_operatorprecedencePOWER_;
-      e->u.operator.as = FFEEXPR_operatorassociativityPOWER_;
-      ffeexpr_exprstack_push_binary_ (e);
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-    case FFELEX_typeCONCAT:
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeBINARY_;
-      e->token = ffelex_token_use (t);
-      e->u.operator.op = FFEEXPR_operatorCONCATENATE_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceCONCATENATE_;
-      e->u.operator.as = FFEEXPR_operatorassociativityCONCATENATE_;
-      ffeexpr_exprstack_push_binary_ (e);
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-    case FFELEX_typeOPEN_ANGLE:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextFORMAT:
-	  ffebad_start (FFEBAD_FORMAT_EXPR_TOKEN);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	  break;
-
-	default:
-	  break;
-	}
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeBINARY_;
-      e->token = ffelex_token_use (t);
-      e->u.operator.op = FFEEXPR_operatorLT_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceLT_;
-      e->u.operator.as = FFEEXPR_operatorassociativityLT_;
-      ffeexpr_exprstack_push_binary_ (e);
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-    case FFELEX_typeCLOSE_ANGLE:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextFORMAT:
-	  return ffeexpr_finished_ (t);
-
-	default:
-	  break;
-	}
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeBINARY_;
-      e->token = ffelex_token_use (t);
-      e->u.operator.op = FFEEXPR_operatorGT_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceGT_;
-      e->u.operator.as = FFEEXPR_operatorassociativityGT_;
-      ffeexpr_exprstack_push_binary_ (e);
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-    case FFELEX_typeREL_EQ:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextFORMAT:
-	  ffebad_start (FFEBAD_FORMAT_EXPR_TOKEN);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	  break;
-
-	default:
-	  break;
-	}
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeBINARY_;
-      e->token = ffelex_token_use (t);
-      e->u.operator.op = FFEEXPR_operatorEQ_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceEQ_;
-      e->u.operator.as = FFEEXPR_operatorassociativityEQ_;
-      ffeexpr_exprstack_push_binary_ (e);
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-    case FFELEX_typeREL_NE:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextFORMAT:
-	  ffebad_start (FFEBAD_FORMAT_EXPR_TOKEN);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	  break;
-
-	default:
-	  break;
-	}
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeBINARY_;
-      e->token = ffelex_token_use (t);
-      e->u.operator.op = FFEEXPR_operatorNE_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceNE_;
-      e->u.operator.as = FFEEXPR_operatorassociativityNE_;
-      ffeexpr_exprstack_push_binary_ (e);
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-    case FFELEX_typeREL_LE:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextFORMAT:
-	  ffebad_start (FFEBAD_FORMAT_EXPR_TOKEN);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	  break;
-
-	default:
-	  break;
-	}
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeBINARY_;
-      e->token = ffelex_token_use (t);
-      e->u.operator.op = FFEEXPR_operatorLE_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceLE_;
-      e->u.operator.as = FFEEXPR_operatorassociativityLE_;
-      ffeexpr_exprstack_push_binary_ (e);
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-    case FFELEX_typeREL_GE:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextFORMAT:
-	  ffebad_start (FFEBAD_FORMAT_EXPR_TOKEN);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	  break;
-
-	default:
-	  break;
-	}
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeBINARY_;
-      e->token = ffelex_token_use (t);
-      e->u.operator.op = FFEEXPR_operatorGE_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceGE_;
-      e->u.operator.as = FFEEXPR_operatorassociativityGE_;
-      ffeexpr_exprstack_push_binary_ (e);
-      return (ffelexHandler) ffeexpr_token_rhs_;
-
-    case FFELEX_typePERIOD:
-      ffeexpr_tokens_[0] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_token_binary_period_;
-
-#if 0
-    case FFELEX_typeOPEN_PAREN:
-    case FFELEX_typeCLOSE_PAREN:
-    case FFELEX_typeEQUALS:
-    case FFELEX_typePOINTS:
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLON:
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-#endif
-    default:
-      return (ffelexHandler) ffeexpr_finished_ (t);
-    }
-}
-
-/* ffeexpr_token_binary_period_ -- Binary PERIOD
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Handle a period detected at binary (expecting binary op or end) state.
-   Must begin a dot-dot name, of which .NOT., .TRUE., and .FALSE. are not
-   valid.  */
-
-static ffelexHandler
-ffeexpr_token_binary_period_ (ffelexToken t)
-{
-  ffeexprExpr_ operand;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      ffeexpr_current_dotdot_ = ffestr_other (t);
-      switch (ffeexpr_current_dotdot_)
-	{
-	case FFESTR_otherTRUE:
-	case FFESTR_otherFALSE:
-	case FFESTR_otherNOT:
-	  if (ffest_ffebad_start (FFEBAD_MISSING_BINARY_OPERATOR))
-	    {
-	      operand = ffeexpr_stack_->exprstack;
-	      assert (operand != NULL);
-	      assert (operand->type == FFEEXPR_exprtypeOPERAND_);
-	      ffebad_here (0, ffelex_token_where_line (operand->token), ffelex_token_where_column (operand->token));
-	      ffebad_here (1, ffelex_token_where_line (t),
-			   ffelex_token_where_column (t));
-	      ffebad_finish ();
-	    }
-	  ffelex_token_kill (ffeexpr_tokens_[0]);
-	  return (ffelexHandler) ffeexpr_token_binary_sw_per_;
-
-	default:
-	  ffeexpr_tokens_[1] = ffelex_token_use (t);
-	  return (ffelexHandler) ffeexpr_token_binary_end_per_;
-	}
-      break;			/* Nothing really reaches here. */
-
-    default:
-      if (ffest_ffebad_start (FFEBAD_IGNORING_PERIOD))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[0]),
-		       ffelex_token_where_column (ffeexpr_tokens_[0]));
-	  ffebad_finish ();
-	}
-      ffelex_token_kill (ffeexpr_tokens_[0]);
-      return (ffelexHandler) ffeexpr_token_binary_ (t);
-    }
-}
-
-/* ffeexpr_token_binary_end_per_ -- Binary PERIOD NAME(not NOT, TRUE, or FALSE)
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Expecting a period to close a dot-dot at binary (binary op
-   or operator) state.	If period isn't found, issue a diagnostic but
-   pretend we saw one.	ffeexpr_current_dotdot_ must already contained the
-   dotdot representation of the name in between the two PERIOD tokens.	*/
-
-static ffelexHandler
-ffeexpr_token_binary_end_per_ (ffelexToken t)
-{
-  ffeexprExpr_ e;
-
-  e = ffeexpr_expr_new_ ();
-  e->type = FFEEXPR_exprtypeBINARY_;
-  e->token = ffeexpr_tokens_[0];
-
-  switch (ffeexpr_current_dotdot_)
-    {
-    case FFESTR_otherAND:
-      e->u.operator.op = FFEEXPR_operatorAND_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceAND_;
-      e->u.operator.as = FFEEXPR_operatorassociativityAND_;
-      break;
-
-    case FFESTR_otherOR:
-      e->u.operator.op = FFEEXPR_operatorOR_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceOR_;
-      e->u.operator.as = FFEEXPR_operatorassociativityOR_;
-      break;
-
-    case FFESTR_otherXOR:
-      e->u.operator.op = FFEEXPR_operatorXOR_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceXOR_;
-      e->u.operator.as = FFEEXPR_operatorassociativityXOR_;
-      break;
-
-    case FFESTR_otherEQV:
-      e->u.operator.op = FFEEXPR_operatorEQV_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceEQV_;
-      e->u.operator.as = FFEEXPR_operatorassociativityEQV_;
-      break;
-
-    case FFESTR_otherNEQV:
-      e->u.operator.op = FFEEXPR_operatorNEQV_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceNEQV_;
-      e->u.operator.as = FFEEXPR_operatorassociativityNEQV_;
-      break;
-
-    case FFESTR_otherLT:
-      e->u.operator.op = FFEEXPR_operatorLT_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceLT_;
-      e->u.operator.as = FFEEXPR_operatorassociativityLT_;
-      break;
-
-    case FFESTR_otherLE:
-      e->u.operator.op = FFEEXPR_operatorLE_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceLE_;
-      e->u.operator.as = FFEEXPR_operatorassociativityLE_;
-      break;
-
-    case FFESTR_otherEQ:
-      e->u.operator.op = FFEEXPR_operatorEQ_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceEQ_;
-      e->u.operator.as = FFEEXPR_operatorassociativityEQ_;
-      break;
-
-    case FFESTR_otherNE:
-      e->u.operator.op = FFEEXPR_operatorNE_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceNE_;
-      e->u.operator.as = FFEEXPR_operatorassociativityNE_;
-      break;
-
-    case FFESTR_otherGT:
-      e->u.operator.op = FFEEXPR_operatorGT_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceGT_;
-      e->u.operator.as = FFEEXPR_operatorassociativityGT_;
-      break;
-
-    case FFESTR_otherGE:
-      e->u.operator.op = FFEEXPR_operatorGE_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceGE_;
-      e->u.operator.as = FFEEXPR_operatorassociativityGE_;
-      break;
-
-    default:
-      if (ffest_ffebad_start (FFEBAD_INVALID_DOTDOT))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[0]),
-		       ffelex_token_where_column (ffeexpr_tokens_[0]));
-	  ffebad_string (ffelex_token_text (ffeexpr_tokens_[1]));
-	  ffebad_finish ();
-	}
-      e->u.operator.op = FFEEXPR_operatorEQ_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceEQ_;
-      e->u.operator.as = FFEEXPR_operatorassociativityEQ_;
-      break;
-    }
-
-  ffeexpr_exprstack_push_binary_ (e);
-
-  if (ffelex_token_type (t) != FFELEX_typePERIOD)
-    {
-      if (ffest_ffebad_start (FFEBAD_INSERTING_PERIOD))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[0]),
-		       ffelex_token_where_column (ffeexpr_tokens_[0]));
-	  ffebad_here (1, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_string (ffelex_token_text (ffeexpr_tokens_[1]));
-	  ffebad_finish ();
-	}
-      ffelex_token_kill (ffeexpr_tokens_[1]);	/* Kill dot-dot token. */
-      return (ffelexHandler) ffeexpr_token_rhs_ (t);
-    }
-
-  ffelex_token_kill (ffeexpr_tokens_[1]);	/* Kill dot-dot token. */
-  return (ffelexHandler) ffeexpr_token_rhs_;
-}
-
-/* ffeexpr_token_binary_sw_per_ -- Rhs PERIOD NAME(NOT, TRUE, or FALSE)
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   A diagnostic has already been issued; just swallow a period if there is
-   one, then continue with ffeexpr_token_binary_.  */
-
-static ffelexHandler
-ffeexpr_token_binary_sw_per_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) != FFELEX_typePERIOD)
-    return (ffelexHandler) ffeexpr_token_binary_ (t);
-
-  return (ffelexHandler) ffeexpr_token_binary_;
-}
-
-/* ffeexpr_token_quote_ -- Rhs QUOTE
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Expecting a NUMBER that we'll treat as an octal integer.  */
-
-static ffelexHandler
-ffeexpr_token_quote_ (ffelexToken t)
-{
-  ffeexprExpr_ e;
-  ffebld anyexpr;
-
-  if (ffelex_token_type (t) != FFELEX_typeNUMBER)
-    {
-      if (ffest_ffebad_start (FFEBAD_QUOTE_MISSES_DIGITS))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[0]),
-		       ffelex_token_where_column (ffeexpr_tokens_[0]));
-	  ffebad_here (1, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-      ffelex_token_kill (ffeexpr_tokens_[0]);
-      return (ffelexHandler) ffeexpr_token_rhs_ (t);
-    }
-
-  /* This is kind of a kludge to prevent any whining about magical numbers
-     that start out as these octal integers, so "20000000000 (on a 32-bit
-     2's-complement machine) by itself won't produce an error. */
-
-  anyexpr = ffebld_new_any ();
-  ffebld_set_info (anyexpr, ffeinfo_new_any ());
-
-  e = ffeexpr_expr_new_ ();
-  e->type = FFEEXPR_exprtypeOPERAND_;
-  e->token = ffeexpr_tokens_[0];
-  e->u.operand = ffebld_new_conter_with_orig
-    (ffebld_constant_new_integeroctal (t), anyexpr);
-  ffebld_set_info (e->u.operand, ffeinfo_new (FFEINFO_basictypeINTEGER,
-		      FFEINFO_kindtypeINTEGERDEFAULT, 0, FFEINFO_kindENTITY,
-		       FFEINFO_whereCONSTANT, FFETARGET_charactersizeNONE));
-  ffeexpr_exprstack_push_operand_ (e);
-  return (ffelexHandler) ffeexpr_token_binary_;
-}
-
-/* ffeexpr_token_apostrophe_ -- Rhs APOSTROPHE
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Handle an open-apostrophe, which begins either a character ('char-const'),
-   typeless octal ('octal-const'O), or typeless hexadecimal ('hex-const'Z or
-   'hex-const'X) constant.  */
-
-static ffelexHandler
-ffeexpr_token_apostrophe_ (ffelexToken t)
-{
-  assert (ffelex_token_type (t) == FFELEX_typeCHARACTER);
-  if (ffe_is_pedantic_not_90 () && (ffelex_token_length (t) == 0))
-    {
-      ffebad_start (FFEBAD_NULL_CHAR_CONST);
-      ffebad_here (0, ffelex_token_where_line (t),
-		   ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-  ffeexpr_tokens_[1] = ffelex_token_use (t);
-  return (ffelexHandler) ffeexpr_token_apos_char_;
-}
-
-/* ffeexpr_token_apos_char_ -- Rhs APOSTROPHE CHARACTER
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Close-apostrophe is implicit; if this token is NAME, it is a possible
-   typeless-constant radix specifier.  */
-
-static ffelexHandler
-ffeexpr_token_apos_char_ (ffelexToken t)
-{
-  ffeexprExpr_ e;
-  ffeinfo ni;
-  char c;
-  ffetargetCharacterSize size;
-
-  if ((ffelex_token_type (t) == FFELEX_typeNAME)
-      || (ffelex_token_type (t) == FFELEX_typeNAMES))
-    {
-      if ((ffelex_token_length (t) == 1)
-	  && (ffesrc_char_match_init ((c = ffelex_token_text (t)[0]), 'B',
-				      'b')
-	      || ffesrc_char_match_init (c, 'O', 'o')
-	      || ffesrc_char_match_init (c, 'X', 'x')
-	      || ffesrc_char_match_init (c, 'Z', 'z')))
-	{
-	  e = ffeexpr_expr_new_ ();
-	  e->type = FFEEXPR_exprtypeOPERAND_;
-	  e->token = ffeexpr_tokens_[0];
-	  switch (c)
-	    {
-	    case FFESRC_CASE_MATCH_INIT ('B', 'b', match_b, no_match):
-	      e->u.operand = ffebld_new_conter
-		(ffebld_constant_new_typeless_bv (ffeexpr_tokens_[1]));
-	      size = ffetarget_size_typeless_binary (ffeexpr_tokens_[1]);
-	      break;
-
-	    case FFESRC_CASE_MATCH_INIT ('O', 'o', match_o, no_match):
-	      e->u.operand = ffebld_new_conter
-		(ffebld_constant_new_typeless_ov (ffeexpr_tokens_[1]));
-	      size = ffetarget_size_typeless_octal (ffeexpr_tokens_[1]);
-	      break;
-
-	    case FFESRC_CASE_MATCH_INIT ('X', 'x', match_x, no_match):
-	      e->u.operand = ffebld_new_conter
-		(ffebld_constant_new_typeless_hxv (ffeexpr_tokens_[1]));
-	      size = ffetarget_size_typeless_hex (ffeexpr_tokens_[1]);
-	      break;
-
-	    case FFESRC_CASE_MATCH_INIT ('Z', 'z', match_z, no_match):
-	      e->u.operand = ffebld_new_conter
-		(ffebld_constant_new_typeless_hzv (ffeexpr_tokens_[1]));
-	      size = ffetarget_size_typeless_hex (ffeexpr_tokens_[1]);
-	      break;
-
-	    default:
-	    no_match:		/* :::::::::::::::::::: */
-	      assert ("not BOXZ!" == NULL);
-	      size = 0;
-	      break;
-	    }
-	  ffebld_set_info (e->u.operand,
-	       ffeinfo_new (FFEINFO_basictypeTYPELESS, FFEINFO_kindtypeNONE,
-		       0, FFEINFO_kindENTITY, FFEINFO_whereCONSTANT, size));
-	  ffeexpr_exprstack_push_operand_ (e);
-	  ffelex_token_kill (ffeexpr_tokens_[1]);
-	  return (ffelexHandler) ffeexpr_token_binary_;
-	}
-    }
-  e = ffeexpr_expr_new_ ();
-  e->type = FFEEXPR_exprtypeOPERAND_;
-  e->token = ffeexpr_tokens_[0];
-  e->u.operand = ffebld_new_conter (ffebld_constant_new_characterdefault
-				    (ffeexpr_tokens_[1]));
-  ni = ffeinfo_new (FFEINFO_basictypeCHARACTER, FFEINFO_kindtypeCHARACTERDEFAULT,
-		    0, FFEINFO_kindENTITY, FFEINFO_whereCONSTANT,
-		    ffelex_token_length (ffeexpr_tokens_[1]));
-  ffebld_set_info (e->u.operand, ni);
-  ffelex_token_kill (ffeexpr_tokens_[1]);
-  ffeexpr_exprstack_push_operand_ (e);
-  if ((ffelex_token_type (t) == FFELEX_typeNAME)
-      || (ffelex_token_type (t) == FFELEX_typeNAMES))
-    {
-      if (ffest_ffebad_start (FFEBAD_INVALID_RADIX_SPECIFIER))
-	{
-	  ffebad_string (ffelex_token_text (t));
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (ffeexpr_tokens_[0]),
-		       ffelex_token_where_column (ffeexpr_tokens_[0]));
-	  ffebad_finish ();
-	}
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeBINARY_;
-      e->token = ffelex_token_use (t);
-      e->u.operator.op = FFEEXPR_operatorCONCATENATE_;
-      e->u.operator.prec = FFEEXPR_operatorprecedenceCONCATENATE_;
-      e->u.operator.as = FFEEXPR_operatorassociativityCONCATENATE_;
-      ffeexpr_exprstack_push_binary_ (e);
-      return (ffelexHandler) ffeexpr_token_rhs_ (t);
-    }
-  ffeexpr_is_substr_ok_ = !ffe_is_pedantic_not_90 ();	/* Allow "'hello'(3:5)". */
-  return (ffelexHandler) ffeexpr_token_substrp_ (t);
-}
-
-/* ffeexpr_token_name_lhs_ -- Lhs NAME
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Handle a name followed by open-paren, period (RECORD.MEMBER), percent
-   (RECORD%MEMBER), or nothing at all.	*/
-
-static ffelexHandler
-ffeexpr_token_name_lhs_ (ffelexToken t)
-{
-  ffeexprExpr_ e;
-  ffeexprParenType_ paren_type;
-  ffesymbol s;
-  ffebld expr;
-  ffeinfo info;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextASSIGN:
-	case FFEEXPR_contextAGOTO:
-	case FFEEXPR_contextFILEUNIT_DF:
-	  goto just_name;	/* :::::::::::::::::::: */
-
-	default:
-	  break;
-	}
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeOPERAND_;
-      e->token = ffelex_token_use (ffeexpr_tokens_[0]);
-      s = ffeexpr_declare_parenthesized_ (ffeexpr_tokens_[0], FALSE,
-					  &paren_type);
-
-      switch (ffesymbol_where (s))
-	{
-	case FFEINFO_whereLOCAL:
-	  if (ffeexpr_stack_->context == FFEEXPR_contextSUBROUTINEREF)
-	    ffesymbol_error (s, ffeexpr_tokens_[0]);	/* Recursion. */
-	  break;
-
-	case FFEINFO_whereINTRINSIC:
-	case FFEINFO_whereGLOBAL:
-	  if (ffeexpr_stack_->context != FFEEXPR_contextSUBROUTINEREF)
-	    ffesymbol_error (s, ffeexpr_tokens_[0]);	/* Can call intrin. */
-	  break;
-
-	case FFEINFO_whereCOMMON:
-	case FFEINFO_whereDUMMY:
-	case FFEINFO_whereRESULT:
-	  break;
-
-	case FFEINFO_whereNONE:
-	case FFEINFO_whereANY:
-	  break;
-
-	default:
-	  ffesymbol_error (s, ffeexpr_tokens_[0]);
-	  break;
-	}
-
-      if (ffesymbol_attrs (s) & FFESYMBOL_attrsANY)
-	{
-	  e->u.operand = ffebld_new_any ();
-	  ffebld_set_info (e->u.operand, ffeinfo_new_any ());
-	}
-      else
-	{
-	  e->u.operand = ffebld_new_symter (s,
-					    ffesymbol_generic (s),
-					    ffesymbol_specific (s),
-					    ffesymbol_implementation (s));
-	  ffebld_set_info (e->u.operand, ffesymbol_info (s));
-	}
-      ffeexpr_exprstack_push_ (e);	/* Not a complete operand yet. */
-      ffeexpr_stack_->tokens[0] = ffeexpr_tokens_[0];
-      switch (paren_type)
-	{
-	case FFEEXPR_parentypeSUBROUTINE_:
-	  ffebld_init_list (&ffeexpr_stack_->expr, &ffeexpr_stack_->bottom);
-	  return
-	    (ffelexHandler)
-	    ffeexpr_rhs (ffeexpr_stack_->pool,
-			 FFEEXPR_contextACTUALARG_,
-			 ffeexpr_token_arguments_);
-
-	case FFEEXPR_parentypeARRAY_:
-	  ffebld_init_list (&ffeexpr_stack_->expr, &ffeexpr_stack_->bottom);
-	  ffeexpr_stack_->bound_list = ffesymbol_dims (s);
-	  ffeexpr_stack_->rank = 0;
-	  ffeexpr_stack_->constant = TRUE;
-	  ffeexpr_stack_->immediate = TRUE;
-	  switch (ffeexpr_stack_->context)
-	    {
-	    case FFEEXPR_contextDATAIMPDOITEM_:
-	      return
-		(ffelexHandler)
-		ffeexpr_rhs (ffeexpr_stack_->pool,
-			     FFEEXPR_contextDATAIMPDOINDEX_,
-			     ffeexpr_token_elements_);
-
-	    case FFEEXPR_contextEQUIVALENCE:
-	      return
-		(ffelexHandler)
-		ffeexpr_rhs (ffeexpr_stack_->pool,
-			     FFEEXPR_contextEQVINDEX_,
-			     ffeexpr_token_elements_);
-
-	    default:
-	      return
-		(ffelexHandler)
-		ffeexpr_rhs (ffeexpr_stack_->pool,
-			     FFEEXPR_contextINDEX_,
-			     ffeexpr_token_elements_);
-	    }
-
-	case FFEEXPR_parentypeSUBSTRING_:
-	  e->u.operand = ffeexpr_collapse_symter (e->u.operand,
-						  ffeexpr_tokens_[0]);
-	  return
-	    (ffelexHandler)
-	    ffeexpr_rhs (ffeexpr_stack_->pool,
-			 FFEEXPR_contextINDEX_,
-			 ffeexpr_token_substring_);
-
-	case FFEEXPR_parentypeEQUIVALENCE_:
-	  ffebld_init_list (&ffeexpr_stack_->expr, &ffeexpr_stack_->bottom);
-	  ffeexpr_stack_->bound_list = ffesymbol_dims (s);
-	  ffeexpr_stack_->rank = 0;
-	  ffeexpr_stack_->constant = TRUE;
-	  ffeexpr_stack_->immediate = TRUE;
-	  return
-	    (ffelexHandler)
-	    ffeexpr_rhs (ffeexpr_stack_->pool,
-			 FFEEXPR_contextEQVINDEX_,
-			 ffeexpr_token_equivalence_);
-
-	case FFEEXPR_parentypeFUNCTION_:	/* Invalid case. */
-	case FFEEXPR_parentypeFUNSUBSTR_:	/* Invalid case. */
-	  ffesymbol_error (s, ffeexpr_tokens_[0]);
-	  /* Fall through. */
-	case FFEEXPR_parentypeANY_:
-	  e->u.operand = ffebld_new_any ();
-	  ffebld_set_info (e->u.operand, ffeinfo_new_any ());
-	  return
-	    (ffelexHandler)
-	    ffeexpr_rhs (ffeexpr_stack_->pool,
-			 FFEEXPR_contextACTUALARG_,
-			 ffeexpr_token_anything_);
-
-	default:
-	  assert ("bad paren type" == NULL);
-	  break;
-	}
-
-    case FFELEX_typeEQUALS:	/* As in "VAR=". */
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextIMPDOITEM_:	/* within
-						   "(,VAR=start,end[,incr])". */
-	case FFEEXPR_contextIMPDOITEMDF_:
-	  ffeexpr_stack_->context = FFEEXPR_contextIMPDOCTRL_;
-	  break;
-
-	case FFEEXPR_contextDATAIMPDOITEM_:
-	  ffeexpr_stack_->context = FFEEXPR_contextDATAIMPDOCTRL_;
-	  break;
-
-	default:
-	  break;
-	}
-      break;
-
-#if 0
-    case FFELEX_typePERIOD:
-    case FFELEX_typePERCENT:
-      assert ("FOO%, FOO. not yet supported!~~" == NULL);
-      break;
-#endif
-
-    default:
-      break;
-    }
-
-just_name:			/* :::::::::::::::::::: */
-  e = ffeexpr_expr_new_ ();
-  e->type = FFEEXPR_exprtypeOPERAND_;
-  e->token = ffeexpr_tokens_[0];
-  s = ffeexpr_declare_unadorned_ (ffeexpr_tokens_[0],
-				  (ffeexpr_stack_->context
-				   == FFEEXPR_contextSUBROUTINEREF));
-
-  switch (ffesymbol_where (s))
-    {
-    case FFEINFO_whereCONSTANT:
-      if ((ffeexpr_stack_->context != FFEEXPR_contextPARAMETER)
-	  || (ffesymbol_kind (s) != FFEINFO_kindENTITY))
-	ffesymbol_error (s, ffeexpr_tokens_[0]);
-      break;
-
-    case FFEINFO_whereIMMEDIATE:
-      if ((ffeexpr_stack_->context != FFEEXPR_contextDATAIMPDOCTRL_)
-	  && (ffeexpr_stack_->context != FFEEXPR_contextDATAIMPDOINDEX_))
-	ffesymbol_error (s, ffeexpr_tokens_[0]);
-      break;
-
-    case FFEINFO_whereLOCAL:
-      if (ffeexpr_stack_->context == FFEEXPR_contextSUBROUTINEREF)
-	ffesymbol_error (s, ffeexpr_tokens_[0]);	/* Recurse!. */
-      break;
-
-    case FFEINFO_whereINTRINSIC:
-      if (ffeexpr_stack_->context != FFEEXPR_contextSUBROUTINEREF)
-	ffesymbol_error (s, ffeexpr_tokens_[0]);	/* Can call intrin. */
-      break;
-
-    default:
-      break;
-    }
-
-  if (ffesymbol_attrs (s) & FFESYMBOL_attrsANY)
-    {
-      expr = ffebld_new_any ();
-      info = ffeinfo_new_any ();
-      ffebld_set_info (expr, info);
-    }
-  else
-    {
-      expr = ffebld_new_symter (s,
-				ffesymbol_generic (s),
-				ffesymbol_specific (s),
-				ffesymbol_implementation (s));
-      info = ffesymbol_info (s);
-      ffebld_set_info (expr, info);
-      if (ffesymbol_is_doiter (s))
-	{
-	  ffebad_start (FFEBAD_DOITER);
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[0]),
-		       ffelex_token_where_column (ffeexpr_tokens_[0]));
-	  ffest_ffebad_here_doiter (1, s);
-	  ffebad_string (ffesymbol_text (s));
-	  ffebad_finish ();
-	}
-      expr = ffeexpr_collapse_symter (expr, ffeexpr_tokens_[0]);
-    }
-
-  if (ffeexpr_stack_->context == FFEEXPR_contextSUBROUTINEREF)
-    {
-      if (ffebld_op (expr) == FFEBLD_opANY)
-	{
-	  expr = ffebld_new_any ();
-	  ffebld_set_info (expr, ffeinfo_new_any ());
-	}
-      else
-	{
-	  expr = ffebld_new_subrref (expr, NULL);	/* No argument list. */
-	  if (ffesymbol_generic (s) != FFEINTRIN_genNONE)
-	    ffeintrin_fulfill_generic (&expr, &info, e->token);
-	  else if (ffesymbol_specific (s) != FFEINTRIN_specNONE)
-	    ffeintrin_fulfill_specific (&expr, &info, NULL, e->token);
-	  else
-	    ffeexpr_fulfill_call_ (&expr, e->token);
-
-	  if (ffebld_op (expr) != FFEBLD_opANY)
-	    ffebld_set_info (expr,
-			     ffeinfo_new (ffeinfo_basictype (info),
-					  ffeinfo_kindtype (info),
-					  0,
-					  FFEINFO_kindENTITY,
-					  FFEINFO_whereFLEETING,
-					  ffeinfo_size (info)));
-	  else
-	    ffebld_set_info (expr, ffeinfo_new_any ());
-	}
-    }
-
-  e->u.operand = expr;
-  ffeexpr_exprstack_push_operand_ (e);
-  return (ffelexHandler) ffeexpr_finished_ (t);
-}
-
-/* ffeexpr_token_name_arg_ -- Rhs NAME
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Handle first token in an actual-arg (or possible actual-arg) context
-   being a NAME, and use second token to refine the context.  */
-
-static ffelexHandler
-ffeexpr_token_name_arg_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-    case FFELEX_typeCOMMA:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextINDEXORACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextACTUALARG_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFACTUALARG_;
-	  break;
-
-	default:
-	  break;
-	}
-      break;
-
-    default:
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextINDEXORACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextINDEXORACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	  ffeexpr_stack_->context = FFEEXPR_contextSFUNCDEFACTUALARGEXPR_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-	  ffeexpr_stack_->context
-	    = FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_;
-	  break;
-
-	default:
-	  assert ("bad context in _name_arg_" == NULL);
-	  break;
-	}
-      break;
-    }
-
-  return (ffelexHandler) ffeexpr_token_name_rhs_ (t);
-}
-
-/* ffeexpr_token_name_rhs_ -- Rhs NAME
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Handle a name followed by open-paren, apostrophe (O'octal-const',
-   Z'hex-const', or X'hex-const'), period (RECORD.MEMBER).
-
-   26-Nov-91  JCB  1.2
-      When followed by apostrophe or quote, set lex hexnum flag on so
-      [0-9] as first char of next token seen as starting a potentially
-      hex number (NAME).
-   04-Oct-91  JCB  1.1
-      In case of intrinsic, decorate its SYMTER with the type info for
-      the specific intrinsic.  */
-
-static ffelexHandler
-ffeexpr_token_name_rhs_ (ffelexToken t)
-{
-  ffeexprExpr_ e;
-  ffeexprParenType_ paren_type;
-  ffesymbol s;
-  bool sfdef;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeQUOTE:
-    case FFELEX_typeAPOSTROPHE:
-      ffeexpr_tokens_[1] = ffelex_token_use (t);
-      ffelex_set_hexnum (TRUE);
-      return (ffelexHandler) ffeexpr_token_name_apos_;
-
-    case FFELEX_typeOPEN_PAREN:
-      e = ffeexpr_expr_new_ ();
-      e->type = FFEEXPR_exprtypeOPERAND_;
-      e->token = ffelex_token_use (ffeexpr_tokens_[0]);
-      s = ffeexpr_declare_parenthesized_ (ffeexpr_tokens_[0], TRUE,
-					  &paren_type);
-      if (ffesymbol_attrs (s) & FFESYMBOL_attrsANY)
-	e->u.operand = ffebld_new_any ();
-      else
-	e->u.operand = ffebld_new_symter (s, ffesymbol_generic (s),
-					  ffesymbol_specific (s),
-					  ffesymbol_implementation (s));
-      ffeexpr_exprstack_push_ (e);	/* Not a complete operand yet. */
-      ffeexpr_stack_->tokens[0] = ffeexpr_tokens_[0];
-      switch (ffeexpr_context_outer_ (ffeexpr_stack_))
-	{
-	case FFEEXPR_contextSFUNCDEF:
-	case FFEEXPR_contextSFUNCDEFINDEX_:
-	case FFEEXPR_contextSFUNCDEFACTUALARGEXPR_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_:
-	  sfdef = TRUE;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-	  assert ("weird context!" == NULL);
-	  sfdef = FALSE;
-	  break;
-
-	default:
-	  sfdef = FALSE;
-	  break;
-	}
-      switch (paren_type)
-	{
-	case FFEEXPR_parentypeFUNCTION_:
-	  ffebld_set_info (e->u.operand, ffesymbol_info (s));
-	  ffebld_init_list (&ffeexpr_stack_->expr, &ffeexpr_stack_->bottom);
-	  if (ffesymbol_where (s) == FFEINFO_whereCONSTANT)
-	    {			/* A statement function. */
-	      ffeexpr_stack_->num_args
-		= ffebld_list_length
-		  (ffeexpr_stack_->next_dummy
-		   = ffesymbol_dummyargs (s));
-	      ffeexpr_stack_->tokens[1] = NULL;	/* !=NULL when > num_args. */
-	    }
-	  else if ((ffesymbol_where (s) == FFEINFO_whereINTRINSIC)
-		   && !ffe_is_pedantic_not_90 ()
-		   && ((ffesymbol_implementation (s)
-			== FFEINTRIN_impICHAR)
-		       || (ffesymbol_implementation (s)
-			   == FFEINTRIN_impIACHAR)
-		       || (ffesymbol_implementation (s)
-			   == FFEINTRIN_impLEN)))
-	    {			/* Allow arbitrary concatenations. */
-	      return
-		(ffelexHandler)
-		  ffeexpr_rhs (ffeexpr_stack_->pool,
-			       sfdef
-			       ? FFEEXPR_contextSFUNCDEF
-			       : FFEEXPR_contextLET,
-			       ffeexpr_token_arguments_);
-	    }
-	  return
-	    (ffelexHandler)
-	    ffeexpr_rhs (ffeexpr_stack_->pool,
-			 sfdef
-			 ? FFEEXPR_contextSFUNCDEFACTUALARG_
-			 : FFEEXPR_contextACTUALARG_,
-			 ffeexpr_token_arguments_);
-
-	case FFEEXPR_parentypeARRAY_:
-	  ffebld_set_info (e->u.operand,
-			   ffesymbol_info (ffebld_symter (e->u.operand)));
-	  ffebld_init_list (&ffeexpr_stack_->expr, &ffeexpr_stack_->bottom);
-	  ffeexpr_stack_->bound_list = ffesymbol_dims (s);
-	  ffeexpr_stack_->rank = 0;
-	  ffeexpr_stack_->constant = TRUE;
-	  ffeexpr_stack_->immediate = TRUE;
-	  return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					      sfdef
-					      ? FFEEXPR_contextSFUNCDEFINDEX_
-					      : FFEEXPR_contextINDEX_,
-					      ffeexpr_token_elements_);
-
-	case FFEEXPR_parentypeSUBSTRING_:
-	  ffebld_set_info (e->u.operand,
-			   ffesymbol_info (ffebld_symter (e->u.operand)));
-	  e->u.operand = ffeexpr_collapse_symter (e->u.operand,
-						  ffeexpr_tokens_[0]);
-	  return
-	    (ffelexHandler)
-	    ffeexpr_rhs (ffeexpr_stack_->pool,
-			 sfdef
-			 ? FFEEXPR_contextSFUNCDEFINDEX_
-			 : FFEEXPR_contextINDEX_,
-			 ffeexpr_token_substring_);
-
-	case FFEEXPR_parentypeFUNSUBSTR_:
-	  return
-	    (ffelexHandler)
-	    ffeexpr_rhs (ffeexpr_stack_->pool,
-			 sfdef
-			 ? FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_
-			 : FFEEXPR_contextINDEXORACTUALARG_,
-			 ffeexpr_token_funsubstr_);
-
-	case FFEEXPR_parentypeANY_:
-	  ffebld_set_info (e->u.operand, ffesymbol_info (s));
-	  return
-	    (ffelexHandler)
-	    ffeexpr_rhs (ffeexpr_stack_->pool,
-			 sfdef
-			 ? FFEEXPR_contextSFUNCDEFACTUALARG_
-			 : FFEEXPR_contextACTUALARG_,
-			 ffeexpr_token_anything_);
-
-	default:
-	  assert ("bad paren type" == NULL);
-	  break;
-	}
-
-    case FFELEX_typeEQUALS:	/* As in "VAR=". */
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextIMPDOITEM_:	/* "(,VAR=start,end[,incr])". */
-	case FFEEXPR_contextIMPDOITEMDF_:
-	  ffeexpr_stack_->is_rhs = FALSE;	/* Really an lhs construct. */
-	  ffeexpr_stack_->context = FFEEXPR_contextIMPDOCTRL_;
-	  break;
-
-	default:
-	  break;
-	}
-      break;
-
-#if 0
-    case FFELEX_typePERIOD:
-    case FFELEX_typePERCENT:
-      ~~Support these two someday, though not required
-	assert ("FOO%, FOO. not yet supported!~~" == NULL);
-      break;
-#endif
-
-    default:
-      break;
-    }
-
-  switch (ffeexpr_stack_->context)
-    {
-    case FFEEXPR_contextINDEXORACTUALARG_:
-    case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-      assert ("strange context" == NULL);
-      break;
-
-    default:
-      break;
-    }
-
-  e = ffeexpr_expr_new_ ();
-  e->type = FFEEXPR_exprtypeOPERAND_;
-  e->token = ffeexpr_tokens_[0];
-  s = ffeexpr_declare_unadorned_ (ffeexpr_tokens_[0], FALSE);
-  if (ffesymbol_attrs (s) & FFESYMBOL_attrsANY)
-    {
-      e->u.operand = ffebld_new_any ();
-      ffebld_set_info (e->u.operand, ffeinfo_new_any ());
-    }
-  else
-    {
-      e->u.operand = ffebld_new_symter (s, FFEINTRIN_genNONE,
-					ffesymbol_specific (s),
-					ffesymbol_implementation (s));
-      if (ffesymbol_specific (s) == FFEINTRIN_specNONE)
-	ffebld_set_info (e->u.operand, ffeinfo_use (ffesymbol_info (s)));
-      else
-	{			/* Decorate the SYMTER with the actual type
-				   of the intrinsic. */
-	  ffebld_set_info (e->u.operand, ffeinfo_new
-			(ffeintrin_basictype (ffesymbol_specific (s)),
-			 ffeintrin_kindtype (ffesymbol_specific (s)),
-			 0,
-			 ffesymbol_kind (s),
-			 ffesymbol_where (s),
-			 FFETARGET_charactersizeNONE));
-	}
-      if (ffesymbol_is_doiter (s))
-	ffebld_symter_set_is_doiter (e->u.operand, TRUE);
-      e->u.operand = ffeexpr_collapse_symter (e->u.operand,
-					      ffeexpr_tokens_[0]);
-    }
-  ffeexpr_exprstack_push_operand_ (e);
-  return (ffelexHandler) ffeexpr_token_binary_ (t);
-}
-
-/* ffeexpr_token_name_apos_ -- Rhs NAME APOSTROPHE
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Expecting a NAME token, analyze the previous NAME token to see what kind,
-   if any, typeless constant we've got.
-
-   01-Sep-90  JCB  1.1
-      Expect a NAME instead of CHARACTER in this situation.  */
-
-static ffelexHandler
-ffeexpr_token_name_apos_ (ffelexToken t)
-{
-  ffeexprExpr_ e;
-
-  ffelex_set_hexnum (FALSE);
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffeexpr_tokens_[2] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_token_name_apos_name_;
-
-    default:
-      break;
-    }
-
-  if (ffest_ffebad_start (FFEBAD_INVALID_RADIX_SPECIFIER))
-    {
-      ffebad_string (ffelex_token_text (ffeexpr_tokens_[0]));
-      ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[0]),
-		   ffelex_token_where_column (ffeexpr_tokens_[0]));
-      ffebad_here (1, ffelex_token_where_line (t),
-		   ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  ffelex_token_kill (ffeexpr_tokens_[1]);
-
-  e = ffeexpr_expr_new_ ();
-  e->type = FFEEXPR_exprtypeOPERAND_;
-  e->u.operand = ffebld_new_any ();
-  ffebld_set_info (e->u.operand, ffeinfo_new_any ());
-  e->token = ffeexpr_tokens_[0];
-  ffeexpr_exprstack_push_operand_ (e);
-
-  return (ffelexHandler) ffeexpr_token_binary_ (t);
-}
-
-/* ffeexpr_token_name_apos_name_ -- Rhs NAME APOSTROPHE NAME
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Expecting an APOSTROPHE token, analyze the previous NAME token to see
-   what kind, if any, typeless constant we've got.  */
-
-static ffelexHandler
-ffeexpr_token_name_apos_name_ (ffelexToken t)
-{
-  ffeexprExpr_ e;
-  char c;
-
-  e = ffeexpr_expr_new_ ();
-  e->type = FFEEXPR_exprtypeOPERAND_;
-  e->token = ffeexpr_tokens_[0];
-
-  if ((ffelex_token_type (t) == ffelex_token_type (ffeexpr_tokens_[1]))
-      && (ffelex_token_length (ffeexpr_tokens_[0]) == 1)
-      && (ffesrc_char_match_init ((c = ffelex_token_text (ffeexpr_tokens_[0])[0]),
-				  'B', 'b')
-	  || ffesrc_char_match_init (c, 'O', 'o')
-	  || ffesrc_char_match_init (c, 'X', 'x')
-	  || ffesrc_char_match_init (c, 'Z', 'z')))
-    {
-      ffetargetCharacterSize size;
-
-      if (!ffe_is_typeless_boz ()) {
-
-      switch (c)
-	{
-	case FFESRC_CASE_MATCH_INIT ('B', 'b', imatch_b, no_imatch):
-	  e->u.operand = ffebld_new_conter (ffebld_constant_new_integerbinary
-					    (ffeexpr_tokens_[2]));
-	  break;
-
-	case FFESRC_CASE_MATCH_INIT ('O', 'o', imatch_o, no_imatch):
-	  e->u.operand = ffebld_new_conter (ffebld_constant_new_integeroctal
-					    (ffeexpr_tokens_[2]));
-	  break;
-
-	case FFESRC_CASE_MATCH_INIT ('X', 'x', imatch_x, no_imatch):
-	  e->u.operand = ffebld_new_conter (ffebld_constant_new_integerhex
-					    (ffeexpr_tokens_[2]));
-	  break;
-
-	case FFESRC_CASE_MATCH_INIT ('Z', 'z', imatch_z, no_imatch):
-	  e->u.operand = ffebld_new_conter (ffebld_constant_new_integerhex
-					    (ffeexpr_tokens_[2]));
-	  break;
-
-	default:
-	no_imatch:		/* :::::::::::::::::::: */
-	  assert ("not BOXZ!" == NULL);
-	  abort ();
-	}
-
-	ffebld_set_info (e->u.operand,
-			 ffeinfo_new (FFEINFO_basictypeINTEGER,
-				      FFEINFO_kindtypeINTEGERDEFAULT, 0,
-				      FFEINFO_kindENTITY, FFEINFO_whereCONSTANT,
-				      FFETARGET_charactersizeNONE));
-	ffeexpr_exprstack_push_operand_ (e);
-	ffelex_token_kill (ffeexpr_tokens_[1]);
-	ffelex_token_kill (ffeexpr_tokens_[2]);
-	return (ffelexHandler) ffeexpr_token_binary_;
-      }
-
-      switch (c)
-	{
-	case FFESRC_CASE_MATCH_INIT ('B', 'b', match_b, no_match):
-	  e->u.operand = ffebld_new_conter (ffebld_constant_new_typeless_bm
-					    (ffeexpr_tokens_[2]));
-	  size = ffetarget_size_typeless_binary (ffeexpr_tokens_[2]);
-	  break;
-
-	case FFESRC_CASE_MATCH_INIT ('O', 'o', match_o, no_match):
-	  e->u.operand = ffebld_new_conter (ffebld_constant_new_typeless_om
-					    (ffeexpr_tokens_[2]));
-	  size = ffetarget_size_typeless_octal (ffeexpr_tokens_[2]);
-	  break;
-
-	case FFESRC_CASE_MATCH_INIT ('X', 'x', match_x, no_match):
-	  e->u.operand = ffebld_new_conter (ffebld_constant_new_typeless_hxm
-					    (ffeexpr_tokens_[2]));
-	  size = ffetarget_size_typeless_hex (ffeexpr_tokens_[2]);
-	  break;
-
-	case FFESRC_CASE_MATCH_INIT ('Z', 'z', match_z, no_match):
-	  e->u.operand = ffebld_new_conter (ffebld_constant_new_typeless_hzm
-					    (ffeexpr_tokens_[2]));
-	  size = ffetarget_size_typeless_hex (ffeexpr_tokens_[2]);
-	  break;
-
-	default:
-	no_match:		/* :::::::::::::::::::: */
-	  assert ("not BOXZ!" == NULL);
-	  e->u.operand = ffebld_new_conter (ffebld_constant_new_typeless_hzm
-					    (ffeexpr_tokens_[2]));
-	  size = ffetarget_size_typeless_hex (ffeexpr_tokens_[2]);
-	  break;
-	}
-      ffebld_set_info (e->u.operand,
-	       ffeinfo_new (FFEINFO_basictypeTYPELESS, FFEINFO_kindtypeNONE,
-		       0, FFEINFO_kindENTITY, FFEINFO_whereCONSTANT, size));
-      ffeexpr_exprstack_push_operand_ (e);
-      ffelex_token_kill (ffeexpr_tokens_[1]);
-      ffelex_token_kill (ffeexpr_tokens_[2]);
-      return (ffelexHandler) ffeexpr_token_binary_;
-    }
-
-  if (ffest_ffebad_start (FFEBAD_INVALID_RADIX_SPECIFIER))
-    {
-      ffebad_string (ffelex_token_text (ffeexpr_tokens_[0]));
-      ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[0]),
-		   ffelex_token_where_column (ffeexpr_tokens_[0]));
-      ffebad_here (1, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  ffelex_token_kill (ffeexpr_tokens_[1]);
-  ffelex_token_kill (ffeexpr_tokens_[2]);
-
-  e->type = FFEEXPR_exprtypeOPERAND_;
-  e->u.operand = ffebld_new_any ();
-  ffebld_set_info (e->u.operand, ffeinfo_new_any ());
-  e->token = ffeexpr_tokens_[0];
-  ffeexpr_exprstack_push_operand_ (e);
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeAPOSTROPHE:
-    case FFELEX_typeQUOTE:
-      return (ffelexHandler) ffeexpr_token_binary_;
-
-    default:
-      return (ffelexHandler) ffeexpr_token_binary_ (t);
-    }
-}
-
-/* ffeexpr_token_percent_ -- Rhs PERCENT
-
-   Handle a percent sign possibly followed by "LOC".  If followed instead
-   by "VAL", "REF", or "DESCR", issue an error message and substitute
-   "LOC".  If followed by something else, treat the percent sign as a
-   spurious incorrect token and reprocess the token via _rhs_.	*/
-
-static ffelexHandler
-ffeexpr_token_percent_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      ffeexpr_stack_->percent = ffeexpr_percent_ (t);
-      ffeexpr_tokens_[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_token_percent_name_;
-
-    default:
-      if (ffest_ffebad_start (FFEBAD_INVALID_TOKEN_IN_EXPRESSION))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[0]),
-		       ffelex_token_where_column (ffeexpr_tokens_[0]));
-	  ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->first_token),
-		   ffelex_token_where_column (ffeexpr_stack_->first_token));
-	  ffebad_finish ();
-	}
-      ffelex_token_kill (ffeexpr_tokens_[0]);
-      return (ffelexHandler) ffeexpr_token_rhs_ (t);
-    }
-}
-
-/* ffeexpr_token_percent_name_ -- Rhs PERCENT NAME
-
-   Make sure the token is OPEN_PAREN and prepare for the one-item list of
-   LHS expressions.  Else display an error message.  */
-
-static ffelexHandler
-ffeexpr_token_percent_name_ (ffelexToken t)
-{
-  ffelexHandler nexthandler;
-
-  if (ffelex_token_type (t) != FFELEX_typeOPEN_PAREN)
-    {
-      if (ffest_ffebad_start (FFEBAD_INVALID_TOKEN_IN_EXPRESSION))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[0]),
-		       ffelex_token_where_column (ffeexpr_tokens_[0]));
-	  ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->first_token),
-		   ffelex_token_where_column (ffeexpr_stack_->first_token));
-	  ffebad_finish ();
-	}
-      ffelex_token_kill (ffeexpr_tokens_[0]);
-      nexthandler = (ffelexHandler) ffeexpr_token_rhs_ (ffeexpr_tokens_[1]);
-      ffelex_token_kill (ffeexpr_tokens_[1]);
-      return (ffelexHandler) (*nexthandler) (t);
-    }
-
-  switch (ffeexpr_stack_->percent)
-    {
-    default:
-      if (ffest_ffebad_start (FFEBAD_INVALID_PERCENT))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_tokens_[0]),
-		       ffelex_token_where_column (ffeexpr_tokens_[0]));
-	  ffebad_string (ffelex_token_text (ffeexpr_tokens_[1]));
-	  ffebad_finish ();
-	}
-      ffeexpr_stack_->percent = FFEEXPR_percentLOC_;
-      /* Fall through. */
-    case FFEEXPR_percentLOC_:
-      ffeexpr_stack_->tokens[0] = ffeexpr_tokens_[0];
-      ffelex_token_kill (ffeexpr_tokens_[1]);
-      ffeexpr_stack_->tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					  FFEEXPR_contextLOC_,
-					  ffeexpr_cb_end_loc_);
-    }
-}
-
-/* ffeexpr_make_float_const_ -- Make a floating-point constant
-
-   See prototype.
-
-   Pass 'E', 'D', or 'Q' for exponent letter.  */
-
-static void
-ffeexpr_make_float_const_ (char exp_letter, ffelexToken integer,
-			   ffelexToken decimal, ffelexToken fraction,
-			   ffelexToken exponent, ffelexToken exponent_sign,
-			   ffelexToken exponent_digits)
-{
-  ffeexprExpr_ e;
-
-  e = ffeexpr_expr_new_ ();
-  e->type = FFEEXPR_exprtypeOPERAND_;
-  if (integer != NULL)
-    e->token = ffelex_token_use (integer);
-  else
-    {
-      assert (decimal != NULL);
-      e->token = ffelex_token_use (decimal);
-    }
-
-  switch (exp_letter)
-    {
-#if !FFETARGET_okREALQUAD
-    case FFESRC_CASE_MATCH_INIT ('Q', 'q', match_q, no_match):
-      if (ffebad_start (FFEBAD_QUAD_UNSUPPORTED))
-	{
-	  ffebad_here (0, ffelex_token_where_line (e->token),
-		       ffelex_token_where_column (e->token));
-	  ffebad_finish ();
-	}
-      goto match_d;		/* The FFESRC_CASE_* macros don't
-				   allow fall-through! */
-#endif
-
-    case FFESRC_CASE_MATCH_INIT ('D', 'd', match_d, no_match):
-      e->u.operand = ffebld_new_conter (ffebld_constant_new_realdouble
-					(integer, decimal, fraction, exponent, exponent_sign, exponent_digits));
-      ffebld_set_info (e->u.operand,
-	     ffeinfo_new (FFEINFO_basictypeREAL, FFEINFO_kindtypeREALDOUBLE,
-			  0, FFEINFO_kindENTITY, FFEINFO_whereCONSTANT, FFETARGET_charactersizeNONE));
-      break;
-
-    case FFESRC_CASE_MATCH_INIT ('E', 'e', match_e, no_match):
-      e->u.operand = ffebld_new_conter (ffebld_constant_new_realdefault
-					(integer, decimal, fraction, exponent, exponent_sign, exponent_digits));
-      ffebld_set_info (e->u.operand, ffeinfo_new (FFEINFO_basictypeREAL,
-			 FFEINFO_kindtypeREALDEFAULT, 0, FFEINFO_kindENTITY,
-		       FFEINFO_whereCONSTANT, FFETARGET_charactersizeNONE));
-      break;
-
-#if FFETARGET_okREALQUAD
-    case FFESRC_CASE_MATCH_INIT ('Q', 'q', match_q, no_match):
-      e->u.operand = ffebld_new_conter (ffebld_constant_new_realquad
-					(integer, decimal, fraction, exponent, exponent_sign, exponent_digits));
-      ffebld_set_info (e->u.operand,
-	       ffeinfo_new (FFEINFO_basictypeREAL, FFEINFO_kindtypeREALQUAD,
-			    0, FFEINFO_kindENTITY, FFEINFO_whereCONSTANT, FFETARGET_charactersizeNONE));
-      break;
-#endif
-
-    case 'I':	/* Make an integer. */
-      e->u.operand = ffebld_new_conter (ffebld_constant_new_integerdefault
-					(ffeexpr_tokens_[0]));
-      ffebld_set_info (e->u.operand,
-		       ffeinfo_new (FFEINFO_basictypeINTEGER,
-				    FFEINFO_kindtypeINTEGERDEFAULT, 0,
-				    FFEINFO_kindENTITY, FFEINFO_whereCONSTANT,
-				    FFETARGET_charactersizeNONE));
-      break;
-
-    default:
-    no_match:			/* :::::::::::::::::::: */
-      assert ("Lost the exponent letter!" == NULL);
-    }
-
-  ffeexpr_exprstack_push_operand_ (e);
-}
-
-/* Just like ffesymbol_declare_local, except performs any implicit info
-   assignment necessary.  */
-
-static ffesymbol
-ffeexpr_declare_unadorned_ (ffelexToken t, bool maybe_intrin)
-{
-  ffesymbol s;
-  ffeinfoKind k;
-  bool bad;
-
-  s = ffesymbol_declare_local (t, maybe_intrin);
-
-  switch (ffeexpr_context_outer_ (ffeexpr_stack_))
-    /* Special-case these since they can involve a different concept
-       of "state" (in the stmtfunc name space).  */
-    {
-    case FFEEXPR_contextDATAIMPDOINDEX_:
-    case FFEEXPR_contextDATAIMPDOCTRL_:
-      if (ffeexpr_context_outer_ (ffeexpr_stack_)
-	  == FFEEXPR_contextDATAIMPDOINDEX_)
-	s = ffeexpr_sym_impdoitem_ (s, t);
-      else
-	if (ffeexpr_stack_->is_rhs)
-	  s = ffeexpr_sym_impdoitem_ (s, t);
-	else
-	  s = ffeexpr_sym_lhs_impdoctrl_ (s, t);
-      bad = (ffesymbol_kind (s) != FFEINFO_kindENTITY)
-	|| ((ffesymbol_where (s) != FFEINFO_whereCONSTANT)
-	    && (ffesymbol_where (s) != FFEINFO_whereIMMEDIATE));
-      if (bad && (ffesymbol_kind (s) != FFEINFO_kindANY))
-	ffesymbol_error (s, t);
-      return s;
-
-    default:
-      break;
-    }
-
-  switch ((ffesymbol_sfdummyparent (s) == NULL)
-	  ? ffesymbol_state (s)
-	  : FFESYMBOL_stateUNDERSTOOD)
-    {
-    case FFESYMBOL_stateNONE:	/* Before first exec, not seen in expr
-				   context. */
-      if (!ffest_seen_first_exec ())
-	goto seen;		/* :::::::::::::::::::: */
-      /* Fall through. */
-    case FFESYMBOL_stateUNCERTAIN:	/* Unseen since first exec. */
-      switch (ffeexpr_context_outer_ (ffeexpr_stack_))
-	{
-	case FFEEXPR_contextSUBROUTINEREF:
-	  s = ffeexpr_sym_lhs_call_ (s, t);
-	  break;
-
-	case FFEEXPR_contextFILEEXTFUNC:
-	  s = ffeexpr_sym_lhs_extfunc_ (s, t);
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	  s = ffecom_sym_exec_transition (s);
-	  if (ffesymbol_state (s) == FFESYMBOL_stateUNDERSTOOD)
-	    goto understood;	/* :::::::::::::::::::: */
-	  /* Fall through. */
-	case FFEEXPR_contextACTUALARG_:
-	  s = ffeexpr_sym_rhs_actualarg_ (s, t);
-	  break;
-
-	case FFEEXPR_contextDATA:
-	  if (ffeexpr_stack_->is_rhs)
-	    s = ffeexpr_sym_rhs_let_ (s, t);
-	  else
-	    s = ffeexpr_sym_lhs_data_ (s, t);
-	  break;
-
-	case FFEEXPR_contextDATAIMPDOITEM_:
-	  s = ffeexpr_sym_lhs_data_ (s, t);
-	  break;
-
-	case FFEEXPR_contextSFUNCDEF:
-	case FFEEXPR_contextSFUNCDEFINDEX_:
-	case FFEEXPR_contextSFUNCDEFACTUALARGEXPR_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_:
-	  s = ffecom_sym_exec_transition (s);
-	  if (ffesymbol_state (s) == FFESYMBOL_stateUNDERSTOOD)
-	    goto understood;	/* :::::::::::::::::::: */
-	  /* Fall through. */
-	case FFEEXPR_contextLET:
-	case FFEEXPR_contextPAREN_:
-	case FFEEXPR_contextACTUALARGEXPR_:
-	case FFEEXPR_contextINDEXORACTUALARGEXPR_:
-	case FFEEXPR_contextASSIGN:
-	case FFEEXPR_contextIOLIST:
-	case FFEEXPR_contextIOLISTDF:
-	case FFEEXPR_contextDO:
-	case FFEEXPR_contextDOWHILE:
-	case FFEEXPR_contextAGOTO:
-	case FFEEXPR_contextCGOTO:
-	case FFEEXPR_contextIF:
-	case FFEEXPR_contextARITHIF:
-	case FFEEXPR_contextFORMAT:
-	case FFEEXPR_contextSTOP:
-	case FFEEXPR_contextRETURN:
-	case FFEEXPR_contextSELECTCASE:
-	case FFEEXPR_contextCASE:
-	case FFEEXPR_contextFILEASSOC:
-	case FFEEXPR_contextFILEINT:
-	case FFEEXPR_contextFILEDFINT:
-	case FFEEXPR_contextFILELOG:
-	case FFEEXPR_contextFILENUM:
-	case FFEEXPR_contextFILENUMAMBIG:
-	case FFEEXPR_contextFILECHAR:
-	case FFEEXPR_contextFILENUMCHAR:
-	case FFEEXPR_contextFILEDFCHAR:
-	case FFEEXPR_contextFILEKEY:
-	case FFEEXPR_contextFILEUNIT:
-	case FFEEXPR_contextFILEUNIT_DF:
-	case FFEEXPR_contextFILEUNITAMBIG:
-	case FFEEXPR_contextFILEFORMAT:
-	case FFEEXPR_contextFILENAMELIST:
-	case FFEEXPR_contextFILEVXTCODE:
-	case FFEEXPR_contextINDEX_:
-	case FFEEXPR_contextIMPDOITEM_:
-	case FFEEXPR_contextIMPDOITEMDF_:
-	case FFEEXPR_contextIMPDOCTRL_:
-	case FFEEXPR_contextLOC_:
-	  if (ffeexpr_stack_->is_rhs)
-	    s = ffeexpr_sym_rhs_let_ (s, t);
-	  else
-	    s = ffeexpr_sym_lhs_let_ (s, t);
-	  break;
-
-	case FFEEXPR_contextCHARACTERSIZE:
-	case FFEEXPR_contextEQUIVALENCE:
-	case FFEEXPR_contextINCLUDE:
-	case FFEEXPR_contextPARAMETER:
-	case FFEEXPR_contextDIMLIST:
-	case FFEEXPR_contextDIMLISTCOMMON:
-	case FFEEXPR_contextKINDTYPE:
-	case FFEEXPR_contextINITVAL:
-	case FFEEXPR_contextEQVINDEX_:
-	  break;		/* Will turn into errors below. */
-
-	default:
-	  ffesymbol_error (s, t);
-	  break;
-	}
-      /* Fall through. */
-    case FFESYMBOL_stateUNDERSTOOD:	/* Nothing much more to learn. */
-    understood:		/* :::::::::::::::::::: */
-      k = ffesymbol_kind (s);
-      switch (ffeexpr_context_outer_ (ffeexpr_stack_))
-	{
-	case FFEEXPR_contextSUBROUTINEREF:
-	  bad = ((k != FFEINFO_kindSUBROUTINE)
-		 && ((ffesymbol_where (s) != FFEINFO_whereINTRINSIC)
-		     || (k != FFEINFO_kindNONE)));
-	  break;
-
-	case FFEEXPR_contextFILEEXTFUNC:
-	  bad = (k != FFEINFO_kindFUNCTION)
-	    || (ffesymbol_where (s) != FFEINFO_whereGLOBAL);
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	case FFEEXPR_contextACTUALARG_:
-	  switch (k)
-	    {
-	    case FFEINFO_kindENTITY:
-	      bad = FALSE;
-	      break;
-
-	    case FFEINFO_kindFUNCTION:
-	    case FFEINFO_kindSUBROUTINE:
-	      bad
-		= ((ffesymbol_where (s) != FFEINFO_whereGLOBAL)
-		   && (ffesymbol_where (s) != FFEINFO_whereDUMMY)
-		   && ((ffesymbol_where (s) != FFEINFO_whereINTRINSIC)
-		       || !ffeintrin_is_actualarg (ffesymbol_specific (s))));
-	      break;
-
-	    case FFEINFO_kindNONE:
-	      if (ffesymbol_where (s) == FFEINFO_whereINTRINSIC)
-		{
-		  bad = !(ffeintrin_is_actualarg (ffesymbol_specific (s)));
-		  break;
-		}
-
-	      /* If state is UNDERSTOOD here, it's CHAR*(*) or attrsANY,
-		 and in the former case, attrsTYPE is set, so we
-		 see this as an error as we should, since CHAR*(*)
-		 cannot be actually referenced in a main/block data
-		 program unit.  */
-
-	      if ((ffesymbol_attrs (s) & (FFESYMBOL_attrsANY
-					  | FFESYMBOL_attrsEXTERNAL
-					  | FFESYMBOL_attrsTYPE))
-		  == FFESYMBOL_attrsEXTERNAL)
-		bad = FALSE;
-	      else
-		bad = TRUE;
-	      break;
-
-	    default:
-	      bad = TRUE;
-	      break;
-	    }
-	  break;
-
-	case FFEEXPR_contextDATA:
-	  if (ffeexpr_stack_->is_rhs)
-	    bad = (k != FFEINFO_kindENTITY)
-	      || (ffesymbol_where (s) != FFEINFO_whereCONSTANT);
-	  else
-	    bad = (k != FFEINFO_kindENTITY)
-	      || ((ffesymbol_where (s) != FFEINFO_whereNONE)
-		  && (ffesymbol_where (s) != FFEINFO_whereLOCAL)
-		  && (ffesymbol_where (s) != FFEINFO_whereCOMMON));
-	  break;
-
-	case FFEEXPR_contextDATAIMPDOITEM_:
-	  bad = TRUE;		/* Unadorned item never valid. */
-	  break;
-
-	case FFEEXPR_contextSFUNCDEF:
-	case FFEEXPR_contextSFUNCDEFINDEX_:
-	case FFEEXPR_contextSFUNCDEFACTUALARGEXPR_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_:
-	case FFEEXPR_contextLET:
-	case FFEEXPR_contextPAREN_:
-	case FFEEXPR_contextACTUALARGEXPR_:
-	case FFEEXPR_contextINDEXORACTUALARGEXPR_:
-	case FFEEXPR_contextASSIGN:
-	case FFEEXPR_contextIOLIST:
-	case FFEEXPR_contextIOLISTDF:
-	case FFEEXPR_contextDO:
-	case FFEEXPR_contextDOWHILE:
-	case FFEEXPR_contextAGOTO:
-	case FFEEXPR_contextCGOTO:
-	case FFEEXPR_contextIF:
-	case FFEEXPR_contextARITHIF:
-	case FFEEXPR_contextFORMAT:
-	case FFEEXPR_contextSTOP:
-	case FFEEXPR_contextRETURN:
-	case FFEEXPR_contextSELECTCASE:
-	case FFEEXPR_contextCASE:
-	case FFEEXPR_contextFILEASSOC:
-	case FFEEXPR_contextFILEINT:
-	case FFEEXPR_contextFILEDFINT:
-	case FFEEXPR_contextFILELOG:
-	case FFEEXPR_contextFILENUM:
-	case FFEEXPR_contextFILENUMAMBIG:
-	case FFEEXPR_contextFILECHAR:
-	case FFEEXPR_contextFILENUMCHAR:
-	case FFEEXPR_contextFILEDFCHAR:
-	case FFEEXPR_contextFILEKEY:
-	case FFEEXPR_contextFILEUNIT:
-	case FFEEXPR_contextFILEUNIT_DF:
-	case FFEEXPR_contextFILEUNITAMBIG:
-	case FFEEXPR_contextFILEFORMAT:
-	case FFEEXPR_contextFILENAMELIST:
-	case FFEEXPR_contextFILEVXTCODE:
-	case FFEEXPR_contextINDEX_:
-	case FFEEXPR_contextIMPDOITEM_:
-	case FFEEXPR_contextIMPDOITEMDF_:
-	case FFEEXPR_contextIMPDOCTRL_:
-	case FFEEXPR_contextLOC_:
-	  bad = (k != FFEINFO_kindENTITY);	/* This catches "SUBROUTINE
-						   X(A);EXTERNAL A;CALL
-						   Y(A);B=A", for example. */
-	  break;
-
-	case FFEEXPR_contextCHARACTERSIZE:
-	case FFEEXPR_contextEQUIVALENCE:
-	case FFEEXPR_contextPARAMETER:
-	case FFEEXPR_contextDIMLIST:
-	case FFEEXPR_contextDIMLISTCOMMON:
-	case FFEEXPR_contextKINDTYPE:
-	case FFEEXPR_contextINITVAL:
-	case FFEEXPR_contextEQVINDEX_:
-	  bad = (k != FFEINFO_kindENTITY)
-	    || (ffesymbol_where (s) != FFEINFO_whereCONSTANT);
-	  break;
-
-	case FFEEXPR_contextINCLUDE:
-	  bad = TRUE;
-	  break;
-
-	default:
-	  bad = TRUE;
-	  break;
-	}
-      if (bad && (k != FFEINFO_kindANY))
-	ffesymbol_error (s, t);
-      return s;
-
-    case FFESYMBOL_stateSEEN:	/* Seen but not yet in exec portion. */
-    seen:			/* :::::::::::::::::::: */
-      switch (ffeexpr_context_outer_ (ffeexpr_stack_))
-	{
-	case FFEEXPR_contextPARAMETER:
-	  if (ffeexpr_stack_->is_rhs)
-	    ffesymbol_error (s, t);
-	  else
-	    s = ffeexpr_sym_lhs_parameter_ (s, t);
-	  break;
-
-	case FFEEXPR_contextDATA:
-	  s = ffecom_sym_exec_transition (s);
-	  if (ffesymbol_state (s) == FFESYMBOL_stateUNDERSTOOD)
-	    goto understood;	/* :::::::::::::::::::: */
-	  if (ffeexpr_stack_->is_rhs)
-	    ffesymbol_error (s, t);
-	  else
-	    s = ffeexpr_sym_lhs_data_ (s, t);
-	  goto understood;	/* :::::::::::::::::::: */
-
-	case FFEEXPR_contextDATAIMPDOITEM_:
-	  s = ffecom_sym_exec_transition (s);
-	  if (ffesymbol_state (s) == FFESYMBOL_stateUNDERSTOOD)
-	    goto understood;	/* :::::::::::::::::::: */
-	  s = ffeexpr_sym_lhs_data_ (s, t);
-	  goto understood;	/* :::::::::::::::::::: */
-
-	case FFEEXPR_contextEQUIVALENCE:
-	  s = ffeexpr_sym_lhs_equivalence_ (s, t);
-	  break;
-
-	case FFEEXPR_contextDIMLIST:
-	  s = ffeexpr_sym_rhs_dimlist_ (s, t);
-	  break;
-
-	case FFEEXPR_contextCHARACTERSIZE:
-	case FFEEXPR_contextKINDTYPE:
-	case FFEEXPR_contextDIMLISTCOMMON:
-	case FFEEXPR_contextINITVAL:
-	case FFEEXPR_contextEQVINDEX_:
-	  ffesymbol_error (s, t);
-	  break;
-
-	case FFEEXPR_contextINCLUDE:
-	  ffesymbol_error (s, t);
-	  break;
-
-	case FFEEXPR_contextACTUALARG_:	/* E.g. I in REAL A(Y(I)). */
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	  s = ffecom_sym_exec_transition (s);
-	  if (ffesymbol_state (s) == FFESYMBOL_stateUNDERSTOOD)
-	    goto understood;	/* :::::::::::::::::::: */
-	  s = ffeexpr_sym_rhs_actualarg_ (s, t);
-	  goto understood;	/* :::::::::::::::::::: */
-
-	case FFEEXPR_contextINDEX_:
-	case FFEEXPR_contextACTUALARGEXPR_:
-	case FFEEXPR_contextINDEXORACTUALARGEXPR_:
-	case FFEEXPR_contextSFUNCDEF:
-	case FFEEXPR_contextSFUNCDEFINDEX_:
-	case FFEEXPR_contextSFUNCDEFACTUALARGEXPR_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_:
-	  assert (ffeexpr_stack_->is_rhs);
-	  s = ffecom_sym_exec_transition (s);
-	  if (ffesymbol_state (s) == FFESYMBOL_stateUNDERSTOOD)
-	    goto understood;	/* :::::::::::::::::::: */
-	  s = ffeexpr_sym_rhs_let_ (s, t);
-	  goto understood;	/* :::::::::::::::::::: */
-
-	default:
-	  ffesymbol_error (s, t);
-	  break;
-	}
-      return s;
-
-    default:
-      assert ("bad symbol state" == NULL);
-      return NULL;
-      break;
-    }
-}
-
-/* Have FOO in DATA (XYZ(FOO),...)/.../ or DATA (...,XYZ=FOO,BAR,BLETCH).
-   Could be found via the "statement-function" name space (in which case
-   it should become an iterator) or the local name space (in which case
-   it should be either a named constant, or a variable that will have an
-   sfunc name space sibling that should become an iterator).  */
-
-static ffesymbol
-ffeexpr_sym_impdoitem_ (ffesymbol sp, ffelexToken t)
-{
-  ffesymbol s;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffesymbolState ss;
-  ffesymbolState ns;
-  ffeinfoKind kind;
-  ffeinfoWhere where;
-
-  ss = ffesymbol_state (sp);
-
-  if (ffesymbol_sfdummyparent (sp) != NULL)
-    {				/* Have symbol in sfunc name space. */
-      switch (ss)
-	{
-	case FFESYMBOL_stateNONE:	/* Used as iterator already. */
-	  if (ffeexpr_level_ < ffesymbol_maxentrynum (sp))
-	    ffesymbol_error (sp, t);	/* Can't use dead iterator. */
-	  else
-	    {			/* Can use dead iterator because we're at at
-				   least an innermore (higher-numbered) level
-				   than the iterator's outermost
-				   (lowest-numbered) level. */
-	      ffesymbol_signal_change (sp);
-	      ffesymbol_set_state (sp, FFESYMBOL_stateSEEN);
-	      ffesymbol_set_maxentrynum (sp, ffeexpr_level_);
-	      ffesymbol_signal_unreported (sp);
-	    }
-	  break;
-
-	case FFESYMBOL_stateSEEN:	/* Seen already in this or other
-					   implied-DO.  Set symbol level
-					   number to outermost value, as that
-					   tells us we can see it as iterator
-					   at that level at the innermost. */
-	  if (ffeexpr_level_ < ffesymbol_maxentrynum (sp))
-	    {
-	      ffesymbol_signal_change (sp);
-	      ffesymbol_set_maxentrynum (sp, ffeexpr_level_);
-	      ffesymbol_signal_unreported (sp);
-	    }
-	  break;
-
-	case FFESYMBOL_stateUNCERTAIN:	/* Iterator. */
-	  assert (ffeexpr_level_ == ffesymbol_maxentrynum (sp));
-	  ffesymbol_error (sp, t);	/* (,,,I=I,10). */
-	  break;
-
-	case FFESYMBOL_stateUNDERSTOOD:
-	  break;		/* ANY. */
-
-	default:
-	  assert ("Foo Bar!!" == NULL);
-	  break;
-	}
-
-      return sp;
-    }
-
-  /* Got symbol in local name space, so we haven't seen it in impdo yet.
-     First, if it is brand-new and we're in executable statements, set the
-     attributes and exec-transition it to set state UNCERTAIN or UNDERSTOOD.
-     Second, if it is now a constant (PARAMETER), then just return it, it
-     can't be an implied-do iterator.  If it is understood, complain if it is
-     not a valid variable, but make the inner name space iterator anyway and
-     return that.  If it is not understood, improve understanding of the
-     symbol accordingly, complain accordingly, in either case make the inner
-     name space iterator and return that.  */
-
-  sa = ffesymbol_attrs (sp);
-
-  if (ffesymbol_state_is_specable (ss)
-      && ffest_seen_first_exec ())
-    {
-      assert (sa == FFESYMBOL_attrsetNONE);
-      ffesymbol_signal_change (sp);
-      ffesymbol_set_state (sp, FFESYMBOL_stateSEEN);
-      ffesymbol_resolve_intrin (sp);
-      if (ffeimplic_establish_symbol (sp))
-	ffesymbol_set_attr (sp, FFESYMBOL_attrSFARG);
-      else
-	ffesymbol_error (sp, t);
-
-      /* After the exec transition, the state will either be UNCERTAIN (could
-	 be a dummy or local var) or UNDERSTOOD (local var, because this is a
-	 PROGRAM/BLOCKDATA program unit).  */
-
-      sp = ffecom_sym_exec_transition (sp);
-      sa = ffesymbol_attrs (sp);
-      ss = ffesymbol_state (sp);
-    }
-
-  ns = ss;
-  kind = ffesymbol_kind (sp);
-  where = ffesymbol_where (sp);
-
-  if (ss == FFESYMBOL_stateUNDERSTOOD)
-    {
-      if (kind != FFEINFO_kindENTITY)
-	ffesymbol_error (sp, t);
-      if (where == FFEINFO_whereCONSTANT)
-	return sp;
-    }
-  else
-    {
-      /* Enhance understanding of local symbol.  This used to imply exec
-	 transition, but that doesn't seem necessary, since the local symbol
-	 doesn't actually get put into an ffebld tree here -- we just learn
-	 more about it, just like when we see a local symbol's name in the
-	 dummy-arg list of a statement function.  */
-
-      if (ss != FFESYMBOL_stateUNCERTAIN)
-	{
-	  /* Figure out what kind of object we've got based on previous
-	     declarations of or references to the object. */
-
-	  ns = FFESYMBOL_stateSEEN;
-
-	  if (sa & FFESYMBOL_attrsANY)
-	    na = sa;
-	  else if (!(sa & ~(FFESYMBOL_attrsADJUSTS
-			    | FFESYMBOL_attrsANY
-			    | FFESYMBOL_attrsCOMMON
-			    | FFESYMBOL_attrsDUMMY
-			    | FFESYMBOL_attrsEQUIV
-			    | FFESYMBOL_attrsINIT
-			    | FFESYMBOL_attrsNAMELIST
-			    | FFESYMBOL_attrsRESULT
-			    | FFESYMBOL_attrsSAVE
-			    | FFESYMBOL_attrsSFARG
-			    | FFESYMBOL_attrsTYPE)))
-	    na = sa | FFESYMBOL_attrsSFARG;
-	  else
-	    na = FFESYMBOL_attrsetNONE;
-	}
-      else
-	{			/* stateUNCERTAIN. */
-	  na = sa | FFESYMBOL_attrsSFARG;
-	  ns = FFESYMBOL_stateUNDERSTOOD;
-
-	  assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-			   | FFESYMBOL_attrsADJUSTABLE
-			   | FFESYMBOL_attrsANYLEN
-			   | FFESYMBOL_attrsARRAY
-			   | FFESYMBOL_attrsDUMMY
-			   | FFESYMBOL_attrsEXTERNAL
-			   | FFESYMBOL_attrsSFARG
-			   | FFESYMBOL_attrsTYPE)));
-
-	  if (sa & FFESYMBOL_attrsEXTERNAL)
-	    {
-	      assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-			       | FFESYMBOL_attrsDUMMY
-			       | FFESYMBOL_attrsEXTERNAL
-			       | FFESYMBOL_attrsTYPE)));
-
-	      na = FFESYMBOL_attrsetNONE;
-	    }
-	  else if (sa & FFESYMBOL_attrsDUMMY)
-	    {
-	      assert (!(sa & FFESYMBOL_attrsEXTERNAL));	/* Handled above. */
-	      assert (!(sa & ~(FFESYMBOL_attrsDUMMY
-			       | FFESYMBOL_attrsEXTERNAL
-			       | FFESYMBOL_attrsTYPE)));
-
-	      kind = FFEINFO_kindENTITY;
-	    }
-	  else if (sa & FFESYMBOL_attrsARRAY)
-	    {
-	      assert (!(sa & ~(FFESYMBOL_attrsARRAY
-			       | FFESYMBOL_attrsADJUSTABLE
-			       | FFESYMBOL_attrsTYPE)));
-
-	      na = FFESYMBOL_attrsetNONE;
-	    }
-	  else if (sa & FFESYMBOL_attrsSFARG)
-	    {
-	      assert (!(sa & ~(FFESYMBOL_attrsSFARG
-			       | FFESYMBOL_attrsTYPE)));
-
-	      ns = FFESYMBOL_stateUNCERTAIN;
-	    }
-	  else if (sa & FFESYMBOL_attrsTYPE)
-	    {
-	      assert (!(sa & (FFESYMBOL_attrsARRAY
-			      | FFESYMBOL_attrsDUMMY
-			      | FFESYMBOL_attrsEXTERNAL
-			      | FFESYMBOL_attrsSFARG)));	/* Handled above. */
-	      assert (!(sa & ~(FFESYMBOL_attrsTYPE
-			       | FFESYMBOL_attrsADJUSTABLE
-			       | FFESYMBOL_attrsANYLEN
-			       | FFESYMBOL_attrsARRAY
-			       | FFESYMBOL_attrsDUMMY
-			       | FFESYMBOL_attrsEXTERNAL
-			       | FFESYMBOL_attrsSFARG)));
-
-	      kind = FFEINFO_kindENTITY;
-
-	      if (sa & (FFESYMBOL_attrsADJUSTABLE | FFESYMBOL_attrsANYLEN))
-		na = FFESYMBOL_attrsetNONE;
-	      else if (ffest_is_entry_valid ())
-		ns = FFESYMBOL_stateUNCERTAIN;	/* Could be DUMMY or LOCAL. */
-	      else
-		where = FFEINFO_whereLOCAL;
-	    }
-	  else
-	    na = FFESYMBOL_attrsetNONE;	/* Error. */
-	}
-
-      /* Now see what we've got for a new object: NONE means a new error
-	 cropped up; ANY means an old error to be ignored; otherwise,
-	 everything's ok, update the object (symbol) and continue on. */
-
-      if (na == FFESYMBOL_attrsetNONE)
-	ffesymbol_error (sp, t);
-      else if (!(na & FFESYMBOL_attrsANY))
-	{
-	  ffesymbol_signal_change (sp);	/* May need to back up to previous
-					   version. */
-	  if (!ffeimplic_establish_symbol (sp))
-	    ffesymbol_error (sp, t);
-	  else
-	    {
-	      ffesymbol_set_info (sp,
-				  ffeinfo_new (ffesymbol_basictype (sp),
-					       ffesymbol_kindtype (sp),
-					       ffesymbol_rank (sp),
-					       kind,
-					       where,
-					       ffesymbol_size (sp)));
-	      ffesymbol_set_attrs (sp, na);
-	      ffesymbol_set_state (sp, ns);
-	      ffesymbol_resolve_intrin (sp);
-	      if (!ffesymbol_state_is_specable (ns))
-		sp = ffecom_sym_learned (sp);
-	      ffesymbol_signal_unreported (sp);	/* For debugging purposes. */
-	    }
-	}
-    }
-
-  /* Here we create the sfunc-name-space symbol representing what should
-     become an iterator in this name space at this or an outermore (lower-
-     numbered) expression level, else the implied-DO construct is in error.  */
-
-  s = ffesymbol_declare_sfdummy (t);	/* Sets maxentrynum to 0 for new obj;
-					   also sets sfa_dummy_parent to
-					   parent symbol. */
-  assert (sp == ffesymbol_sfdummyparent (s));
-
-  ffesymbol_signal_change (s);
-  ffesymbol_set_state (s, FFESYMBOL_stateSEEN);
-  ffesymbol_set_maxentrynum (s, ffeexpr_level_);
-  ffesymbol_set_info (s,
-		      ffeinfo_new (FFEINFO_basictypeINTEGER,
-				   FFEINFO_kindtypeINTEGERDEFAULT,
-				   0,
-				   FFEINFO_kindENTITY,
-				   FFEINFO_whereIMMEDIATE,
-				   FFETARGET_charactersizeNONE));
-  ffesymbol_signal_unreported (s);
-
-  if ((ffesymbol_basictype (sp) != FFEINFO_basictypeINTEGER)
-       && (ffesymbol_basictype (sp) != FFEINFO_basictypeANY))
-    ffesymbol_error (s, t);
-
-  return s;
-}
-
-/* Have FOO in CALL FOO.  Local name space, executable context only.  */
-
-static ffesymbol
-ffeexpr_sym_lhs_call_ (ffesymbol s, ffelexToken t)
-{
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffeinfoKind kind;
-  ffeinfoWhere where;
-  ffeintrinGen gen;
-  ffeintrinSpec spec;
-  ffeintrinImp imp;
-  bool error = FALSE;
-
-  assert ((ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	  || (ffesymbol_state (s) == FFESYMBOL_stateUNCERTAIN));
-
-  na = sa = ffesymbol_attrs (s);
-
-  assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-		   | FFESYMBOL_attrsADJUSTABLE
-		   | FFESYMBOL_attrsANYLEN
-		   | FFESYMBOL_attrsARRAY
-		   | FFESYMBOL_attrsDUMMY
-		   | FFESYMBOL_attrsEXTERNAL
-		   | FFESYMBOL_attrsSFARG
-		   | FFESYMBOL_attrsTYPE)));
-
-  kind = ffesymbol_kind (s);
-  where = ffesymbol_where (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (sa & FFESYMBOL_attrsEXTERNAL)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsTYPE)));
-
-      if (sa & FFESYMBOL_attrsTYPE)
-	error = TRUE;
-      else
-	/* Not TYPE. */
-	{
-	  kind = FFEINFO_kindSUBROUTINE;
-
-	  if (sa & FFESYMBOL_attrsDUMMY)
-	    ;			/* Not TYPE. */
-	  else if (sa & FFESYMBOL_attrsACTUALARG)
-	    ;			/* Not DUMMY or TYPE. */
-	  else			/* Not ACTUALARG, DUMMY, or TYPE. */
-	    where = FFEINFO_whereGLOBAL;
-	}
-    }
-  else if (sa & FFESYMBOL_attrsDUMMY)
-    {
-      assert (!(sa & FFESYMBOL_attrsEXTERNAL));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsTYPE)));
-
-      if (sa & FFESYMBOL_attrsTYPE)
-	error = TRUE;
-      else
-	kind = FFEINFO_kindSUBROUTINE;
-    }
-  else if (sa & FFESYMBOL_attrsARRAY)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsTYPE)));
-
-      error = TRUE;
-    }
-  else if (sa & FFESYMBOL_attrsSFARG)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsSFARG
-		       | FFESYMBOL_attrsTYPE)));
-
-      error = TRUE;
-    }
-  else if (sa & FFESYMBOL_attrsTYPE)
-    {
-      assert (!(sa & (FFESYMBOL_attrsARRAY
-		      | FFESYMBOL_attrsDUMMY
-		      | FFESYMBOL_attrsEXTERNAL
-		      | FFESYMBOL_attrsSFARG)));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsTYPE
-		       | FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsANYLEN
-		       | FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsSFARG)));
-
-      error = TRUE;
-    }
-  else if (sa == FFESYMBOL_attrsetNONE)
-    {
-      assert (ffesymbol_state (s) == FFESYMBOL_stateNONE);
-
-      if (ffeintrin_is_intrinsic (ffesymbol_text (s), t, FALSE,
-				  &gen, &spec, &imp))
-	{
-	  ffesymbol_signal_change (s);	/* May need to back up to previous
-					   version. */
-	  ffesymbol_set_generic (s, gen);
-	  ffesymbol_set_specific (s, spec);
-	  ffesymbol_set_implementation (s, imp);
-	  ffesymbol_set_info (s,
-			      ffeinfo_new (FFEINFO_basictypeNONE,
-					   FFEINFO_kindtypeNONE,
-					   0,
-					   FFEINFO_kindSUBROUTINE,
-					   FFEINFO_whereINTRINSIC,
-					   FFETARGET_charactersizeNONE));
-	  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-	  ffesymbol_resolve_intrin (s);
-	  ffesymbol_reference (s, t, FALSE);
-	  s = ffecom_sym_learned (s);
-	  ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-
-	  return s;
-	}
-
-      kind = FFEINFO_kindSUBROUTINE;
-      where = FFEINFO_whereGLOBAL;
-    }
-  else
-    error = TRUE;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (error)
-    ffesymbol_error (s, t);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_signal_change (s);	/* May need to back up to previous
-					   version. */
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       ffesymbol_rank (s),
-				       kind,	/* SUBROUTINE. */
-				       where,	/* GLOBAL or DUMMY. */
-				       ffesymbol_size (s)));
-      ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-      ffesymbol_resolve_intrin (s);
-      ffesymbol_reference (s, t, FALSE);
-      s = ffecom_sym_learned (s);
-      ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-    }
-
-  return s;
-}
-
-/* Have FOO in DATA FOO/.../.  Local name space and executable context
-   only.  (This will change in the future when DATA FOO may be followed
-   by COMMON FOO or even INTEGER FOO(10), etc.)  */
-
-static ffesymbol
-ffeexpr_sym_lhs_data_ (ffesymbol s, ffelexToken t)
-{
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffeinfoKind kind;
-  ffeinfoWhere where;
-  bool error = FALSE;
-
-  assert ((ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	  || (ffesymbol_state (s) == FFESYMBOL_stateUNCERTAIN));
-
-  na = sa = ffesymbol_attrs (s);
-
-  assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-		   | FFESYMBOL_attrsADJUSTABLE
-		   | FFESYMBOL_attrsANYLEN
-		   | FFESYMBOL_attrsARRAY
-		   | FFESYMBOL_attrsDUMMY
-		   | FFESYMBOL_attrsEXTERNAL
-		   | FFESYMBOL_attrsSFARG
-		   | FFESYMBOL_attrsTYPE)));
-
-  kind = ffesymbol_kind (s);
-  where = ffesymbol_where (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (sa & FFESYMBOL_attrsEXTERNAL)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsTYPE)));
-
-      error = TRUE;
-    }
-  else if (sa & FFESYMBOL_attrsDUMMY)
-    {
-      assert (!(sa & FFESYMBOL_attrsEXTERNAL));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsTYPE)));
-
-      error = TRUE;
-    }
-  else if (sa & FFESYMBOL_attrsARRAY)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsTYPE)));
-
-      if (sa & FFESYMBOL_attrsADJUSTABLE)
-	error = TRUE;
-      where = FFEINFO_whereLOCAL;
-    }
-  else if (sa & FFESYMBOL_attrsSFARG)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsSFARG
-		       | FFESYMBOL_attrsTYPE)));
-
-      where = FFEINFO_whereLOCAL;
-    }
-  else if (sa & FFESYMBOL_attrsTYPE)
-    {
-      assert (!(sa & (FFESYMBOL_attrsARRAY
-		      | FFESYMBOL_attrsDUMMY
-		      | FFESYMBOL_attrsEXTERNAL
-		      | FFESYMBOL_attrsSFARG)));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsTYPE
-		       | FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsANYLEN
-		       | FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsSFARG)));
-
-      if (sa & (FFESYMBOL_attrsADJUSTABLE | FFESYMBOL_attrsANYLEN))
-	error = TRUE;
-      else
-	{
-	  kind = FFEINFO_kindENTITY;
-	  where = FFEINFO_whereLOCAL;
-	}
-    }
-  else if (sa == FFESYMBOL_attrsetNONE)
-    {
-      assert (ffesymbol_state (s) == FFESYMBOL_stateNONE);
-      kind = FFEINFO_kindENTITY;
-      where = FFEINFO_whereLOCAL;
-    }
-  else
-    error = TRUE;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (error)
-    ffesymbol_error (s, t);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_signal_change (s);	/* May need to back up to previous
-					   version. */
-      if (!ffeimplic_establish_symbol (s))
-	{
-	  ffesymbol_error (s, t);
-	  return s;
-	}
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       ffesymbol_rank (s),
-				       kind,	/* ENTITY. */
-				       where,	/* LOCAL. */
-				       ffesymbol_size (s)));
-      ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-      ffesymbol_resolve_intrin (s);
-      s = ffecom_sym_learned (s);
-      ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-    }
-
-  return s;
-}
-
-/* Have FOO in EQUIVALENCE (...,FOO,...).  Does not include
-   EQUIVALENCE (...,BAR(FOO),...).  */
-
-static ffesymbol
-ffeexpr_sym_lhs_equivalence_ (ffesymbol s, ffelexToken t)
-{
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffeinfoKind kind;
-  ffeinfoWhere where;
-
-  na = sa = ffesymbol_attrs (s);
-  kind = FFEINFO_kindENTITY;
-  where = ffesymbol_where (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (!(sa & ~(FFESYMBOL_attrsADJUSTS
-	       | FFESYMBOL_attrsARRAY
-	       | FFESYMBOL_attrsCOMMON
-	       | FFESYMBOL_attrsEQUIV
-	       | FFESYMBOL_attrsINIT
-	       | FFESYMBOL_attrsNAMELIST
-	       | FFESYMBOL_attrsSAVE
-	       | FFESYMBOL_attrsSFARG
-	       | FFESYMBOL_attrsTYPE)))
-    na = sa | FFESYMBOL_attrsEQUIV;
-  else
-    na = FFESYMBOL_attrsetNONE;
-
-  /* Don't know why we're bothering to set kind and where in this code, but
-     added the following to make it complete, in case it's really important.
-     Generally this is left up to symbol exec transition.  */
-
-  if (where == FFEINFO_whereNONE)
-    {
-      if (na & (FFESYMBOL_attrsADJUSTS
-		| FFESYMBOL_attrsCOMMON))
-	where = FFEINFO_whereCOMMON;
-      else if (na & FFESYMBOL_attrsSAVE)
-	where = FFEINFO_whereLOCAL;
-    }
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    ffesymbol_error (s, t);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_signal_change (s);	/* May need to back up to previous
-					   version. */
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       ffesymbol_rank (s),
-				       kind,	/* Always ENTITY. */
-				       where,	/* NONE, COMMON, or LOCAL. */
-				       ffesymbol_size (s)));
-      ffesymbol_set_attrs (s, na);
-      ffesymbol_set_state (s, FFESYMBOL_stateSEEN);
-      ffesymbol_resolve_intrin (s);
-      ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-    }
-
-  return s;
-}
-
-/* Have FOO in OPEN(...,USEROPEN=FOO,...).  Executable context only.
-
-   Note that I think this should be considered semantically similar to
-   doing CALL XYZ(FOO), in that it should be considered like an
-   ACTUALARG context.  In particular, without EXTERNAL being specified,
-   it should not be allowed.  */
-
-static ffesymbol
-ffeexpr_sym_lhs_extfunc_ (ffesymbol s, ffelexToken t)
-{
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffeinfoKind kind;
-  ffeinfoWhere where;
-  bool needs_type = FALSE;
-  bool error = FALSE;
-
-  assert ((ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	  || (ffesymbol_state (s) == FFESYMBOL_stateUNCERTAIN));
-
-  na = sa = ffesymbol_attrs (s);
-
-  assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-		   | FFESYMBOL_attrsADJUSTABLE
-		   | FFESYMBOL_attrsANYLEN
-		   | FFESYMBOL_attrsARRAY
-		   | FFESYMBOL_attrsDUMMY
-		   | FFESYMBOL_attrsEXTERNAL
-		   | FFESYMBOL_attrsSFARG
-		   | FFESYMBOL_attrsTYPE)));
-
-  kind = ffesymbol_kind (s);
-  where = ffesymbol_where (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (sa & FFESYMBOL_attrsEXTERNAL)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsTYPE)));
-
-      if (sa & FFESYMBOL_attrsTYPE)
-	where = FFEINFO_whereGLOBAL;
-      else
-	/* Not TYPE. */
-	{
-	  kind = FFEINFO_kindFUNCTION;
-	  needs_type = TRUE;
-
-	  if (sa & FFESYMBOL_attrsDUMMY)
-	    ;			/* Not TYPE. */
-	  else if (sa & FFESYMBOL_attrsACTUALARG)
-	    ;			/* Not DUMMY or TYPE. */
-	  else			/* Not ACTUALARG, DUMMY, or TYPE. */
-	    where = FFEINFO_whereGLOBAL;
-	}
-    }
-  else if (sa & FFESYMBOL_attrsDUMMY)
-    {
-      assert (!(sa & FFESYMBOL_attrsEXTERNAL));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsTYPE)));
-
-      kind = FFEINFO_kindFUNCTION;
-      if (!(sa & FFESYMBOL_attrsTYPE))
-	needs_type = TRUE;
-    }
-  else if (sa & FFESYMBOL_attrsARRAY)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsTYPE)));
-
-      error = TRUE;
-    }
-  else if (sa & FFESYMBOL_attrsSFARG)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsSFARG
-		       | FFESYMBOL_attrsTYPE)));
-
-      error = TRUE;
-    }
-  else if (sa & FFESYMBOL_attrsTYPE)
-    {
-      assert (!(sa & (FFESYMBOL_attrsARRAY
-		      | FFESYMBOL_attrsDUMMY
-		      | FFESYMBOL_attrsEXTERNAL
-		      | FFESYMBOL_attrsSFARG)));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsTYPE
-		       | FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsANYLEN
-		       | FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsSFARG)));
-
-      if (sa & (FFESYMBOL_attrsADJUSTABLE | FFESYMBOL_attrsANYLEN))
-	error = TRUE;
-      else
-	{
-	  kind = FFEINFO_kindFUNCTION;
-	  where = FFEINFO_whereGLOBAL;
-	}
-    }
-  else if (sa == FFESYMBOL_attrsetNONE)
-    {
-      assert (ffesymbol_state (s) == FFESYMBOL_stateNONE);
-      kind = FFEINFO_kindFUNCTION;
-      where = FFEINFO_whereGLOBAL;
-      needs_type = TRUE;
-    }
-  else
-    error = TRUE;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (error)
-    ffesymbol_error (s, t);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_signal_change (s);	/* May need to back up to previous
-					   version. */
-      if (needs_type && !ffeimplic_establish_symbol (s))
-	{
-	  ffesymbol_error (s, t);
-	  return s;
-	}
-      if (!ffesymbol_explicitwhere (s))
-	{
-	  ffebad_start (FFEBAD_NEED_EXTERNAL);
-	  ffebad_here (0, ffelex_token_where_line (t),
-		       ffelex_token_where_column (t));
-	  ffebad_string (ffesymbol_text (s));
-	  ffebad_finish ();
-	  ffesymbol_set_explicitwhere (s, TRUE);
-	}
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       ffesymbol_rank (s),
-				       kind,	/* FUNCTION. */
-				       where,	/* GLOBAL or DUMMY. */
-				       ffesymbol_size (s)));
-      ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-      ffesymbol_resolve_intrin (s);
-      ffesymbol_reference (s, t, FALSE);
-      s = ffecom_sym_learned (s);
-      ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-    }
-
-  return s;
-}
-
-/* Have FOO in DATA (stuff,FOO=1,10)/.../.  */
-
-static ffesymbol
-ffeexpr_sym_lhs_impdoctrl_ (ffesymbol s, ffelexToken t)
-{
-  ffesymbolState ss;
-
-  /* If the symbol isn't in the sfunc name space, pretend as though we saw a
-     reference to it already within the imp-DO construct at this level, so as
-     to get a symbol that is in the sfunc name space. But this is an
-     erroneous construct, and should be caught elsewhere.  */
-
-  if (ffesymbol_sfdummyparent (s) == NULL)
-    {
-      s = ffeexpr_sym_impdoitem_ (s, t);
-      if (ffesymbol_sfdummyparent (s) == NULL)
-	{			/* PARAMETER FOO...DATA (A(I),FOO=...). */
-	  ffesymbol_error (s, t);
-	  return s;
-	}
-    }
-
-  ss = ffesymbol_state (s);
-
-  switch (ss)
-    {
-    case FFESYMBOL_stateNONE:	/* Used as iterator already. */
-      if (ffeexpr_level_ < ffesymbol_maxentrynum (s))
-	ffesymbol_error (s, t);	/* Can't reuse dead iterator.  F90 disallows
-				   this; F77 allows it but it is a stupid
-				   feature. */
-      else
-	{			/* Can use dead iterator because we're at at
-				   least a innermore (higher-numbered) level
-				   than the iterator's outermost
-				   (lowest-numbered) level.  This should be
-				   diagnosed later, because it means an item
-				   in this list didn't reference this
-				   iterator. */
-#if 1
-	  ffesymbol_error (s, t);	/* For now, complain. */
-#else /* Someday will detect all cases where initializer doesn't reference
-	 all applicable iterators, in which case reenable this code. */
-	  ffesymbol_signal_change (s);
-	  ffesymbol_set_state (s, FFESYMBOL_stateUNCERTAIN);
-	  ffesymbol_set_maxentrynum (s, ffeexpr_level_);
-	  ffesymbol_signal_unreported (s);
-#endif
-	}
-      break;
-
-    case FFESYMBOL_stateSEEN:	/* Seen already in this or other implied-DO.
-				   If seen in outermore level, can't be an
-				   iterator here, so complain.  If not seen
-				   at current level, complain for now,
-				   because that indicates something F90
-				   rejects (though we currently don't detect
-				   all such cases for now). */
-      if (ffeexpr_level_ <= ffesymbol_maxentrynum (s))
-	{
-	  ffesymbol_signal_change (s);
-	  ffesymbol_set_state (s, FFESYMBOL_stateUNCERTAIN);
-	  ffesymbol_signal_unreported (s);
-	}
-      else
-	ffesymbol_error (s, t);
-      break;
-
-    case FFESYMBOL_stateUNCERTAIN:	/* Already iterator! */
-      assert ("DATA implied-DO control var seen twice!!" == NULL);
-      ffesymbol_error (s, t);
-      break;
-
-    case FFESYMBOL_stateUNDERSTOOD:
-      break;			/* ANY. */
-
-    default:
-      assert ("Foo Bletch!!" == NULL);
-      break;
-    }
-
-  return s;
-}
-
-/* Have FOO in PARAMETER (FOO=...).  */
-
-static ffesymbol
-ffeexpr_sym_lhs_parameter_ (ffesymbol s, ffelexToken t)
-{
-  ffesymbolAttrs sa;
-
-  sa = ffesymbol_attrs (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (sa & ~(FFESYMBOL_attrsANYLEN
-	     | FFESYMBOL_attrsTYPE))
-    {
-      if (!(sa & FFESYMBOL_attrsANY))
-	ffesymbol_error (s, t);
-    }
-  else
-    {
-      ffesymbol_signal_change (s);	/* May need to back up to previous
-					   version. */
-      if (!ffeimplic_establish_symbol (s))
-	{
-	  ffesymbol_error (s, t);
-	  return s;
-	}
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       ffesymbol_rank (s),
-				       FFEINFO_kindENTITY,
-				       FFEINFO_whereCONSTANT,
-				       ffesymbol_size (s)));
-      ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-      ffesymbol_resolve_intrin (s);
-      s = ffecom_sym_learned (s);
-      ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-    }
-
-  return s;
-}
-
-/* Have FOO in CALL XYZ(...,FOO,...).  Does not include any other
-   embedding of FOO, such as CALL XYZ((FOO)) or CALL XYZ(FOO+1).  */
-
-static ffesymbol
-ffeexpr_sym_rhs_actualarg_ (ffesymbol s, ffelexToken t)
-{
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffeinfoKind kind;
-  ffeinfoWhere where;
-  ffesymbolState ns;
-  bool needs_type = FALSE;
-
-  assert ((ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	  || (ffesymbol_state (s) == FFESYMBOL_stateUNCERTAIN));
-
-  na = sa = ffesymbol_attrs (s);
-
-  assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-		   | FFESYMBOL_attrsADJUSTABLE
-		   | FFESYMBOL_attrsANYLEN
-		   | FFESYMBOL_attrsARRAY
-		   | FFESYMBOL_attrsDUMMY
-		   | FFESYMBOL_attrsEXTERNAL
-		   | FFESYMBOL_attrsSFARG
-		   | FFESYMBOL_attrsTYPE)));
-
-  kind = ffesymbol_kind (s);
-  where = ffesymbol_where (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  ns = FFESYMBOL_stateUNDERSTOOD;
-
-  if (sa & FFESYMBOL_attrsEXTERNAL)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsTYPE)));
-
-      if (sa & FFESYMBOL_attrsTYPE)
-	where = FFEINFO_whereGLOBAL;
-      else
-	/* Not TYPE. */
-	{
-	  ns = FFESYMBOL_stateUNCERTAIN;
-
-	  if (sa & FFESYMBOL_attrsDUMMY)
-	    assert (kind == FFEINFO_kindNONE);	/* FUNCTION, SUBROUTINE. */
-	  else if (sa & FFESYMBOL_attrsACTUALARG)
-	    ;			/* Not DUMMY or TYPE. */
-	  else
-	    /* Not ACTUALARG, DUMMY, or TYPE. */
-	    {
-	      assert (kind == FFEINFO_kindNONE);	/* FUNCTION, SUBROUTINE. */
-	      na |= FFESYMBOL_attrsACTUALARG;
-	      where = FFEINFO_whereGLOBAL;
-	    }
-	}
-    }
-  else if (sa & FFESYMBOL_attrsDUMMY)
-    {
-      assert (!(sa & FFESYMBOL_attrsEXTERNAL));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsTYPE)));
-
-      kind = FFEINFO_kindENTITY;
-      if (!(sa & FFESYMBOL_attrsTYPE))
-	needs_type = TRUE;
-    }
-  else if (sa & FFESYMBOL_attrsARRAY)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsTYPE)));
-
-      where = FFEINFO_whereLOCAL;
-    }
-  else if (sa & FFESYMBOL_attrsSFARG)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsSFARG
-		       | FFESYMBOL_attrsTYPE)));
-
-      where = FFEINFO_whereLOCAL;
-    }
-  else if (sa & FFESYMBOL_attrsTYPE)
-    {
-      assert (!(sa & (FFESYMBOL_attrsARRAY
-		      | FFESYMBOL_attrsDUMMY
-		      | FFESYMBOL_attrsEXTERNAL
-		      | FFESYMBOL_attrsSFARG)));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsTYPE
-		       | FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsANYLEN
-		       | FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsSFARG)));
-
-      if (sa & FFESYMBOL_attrsANYLEN)
-	ns = FFESYMBOL_stateNONE;
-      else
-	{
-	  kind = FFEINFO_kindENTITY;
-	  where = FFEINFO_whereLOCAL;
-	}
-    }
-  else if (sa == FFESYMBOL_attrsetNONE)
-    {
-      /* New state is left empty because there isn't any state flag to
-	 set for this case, and it's UNDERSTOOD after all.  */
-      assert (ffesymbol_state (s) == FFESYMBOL_stateNONE);
-      kind = FFEINFO_kindENTITY;
-      where = FFEINFO_whereLOCAL;
-      needs_type = TRUE;
-    }
-  else
-    ns = FFESYMBOL_stateNONE;	/* Error. */
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (ns == FFESYMBOL_stateNONE)
-    ffesymbol_error (s, t);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_signal_change (s);	/* May need to back up to previous
-					   version. */
-      if (needs_type && !ffeimplic_establish_symbol (s))
-	{
-	  ffesymbol_error (s, t);
-	  return s;
-	}
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       ffesymbol_rank (s),
-				       kind,
-				       where,
-				       ffesymbol_size (s)));
-      ffesymbol_set_attrs (s, na);
-      ffesymbol_set_state (s, ns);
-      s = ffecom_sym_learned (s);
-      ffesymbol_reference (s, t, FALSE);
-      ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-    }
-
-  return s;
-}
-
-/* Have FOO in DIMENSION XYZ(FOO) or any array declarator containing
-   a reference to FOO.  */
-
-static ffesymbol
-ffeexpr_sym_rhs_dimlist_ (ffesymbol s, ffelexToken t)
-{
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffeinfoKind kind;
-  ffeinfoWhere where;
-
-  na = sa = ffesymbol_attrs (s);
-  kind = FFEINFO_kindENTITY;
-  where = ffesymbol_where (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (!(sa & ~(FFESYMBOL_attrsADJUSTS
-	       | FFESYMBOL_attrsCOMMON
-	       | FFESYMBOL_attrsDUMMY
-	       | FFESYMBOL_attrsEQUIV
-	       | FFESYMBOL_attrsINIT
-	       | FFESYMBOL_attrsNAMELIST
-	       | FFESYMBOL_attrsSFARG
-               | FFESYMBOL_attrsARRAY
-	       | FFESYMBOL_attrsTYPE)))
-    na = sa | FFESYMBOL_attrsADJUSTS;
-  else
-    na = FFESYMBOL_attrsetNONE;
-
-  /* Since this symbol definitely is going into an expression (the
-     dimension-list for some dummy array, presumably), figure out WHERE if
-     possible.  */
-
-  if (where == FFEINFO_whereNONE)
-    {
-      if (na & (FFESYMBOL_attrsCOMMON
-		| FFESYMBOL_attrsEQUIV
-		| FFESYMBOL_attrsINIT
-		| FFESYMBOL_attrsNAMELIST))
-	where = FFEINFO_whereCOMMON;
-      else if (na & FFESYMBOL_attrsDUMMY)
-	where = FFEINFO_whereDUMMY;
-    }
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    ffesymbol_error (s, t);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_signal_change (s);	/* May need to back up to previous
-					   version. */
-      if (!ffeimplic_establish_symbol (s))
-	{
-	  ffesymbol_error (s, t);
-	  return s;
-	}
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       ffesymbol_rank (s),
-				       kind,	/* Always ENTITY. */
-				       where,	/* NONE, COMMON, or DUMMY. */
-				       ffesymbol_size (s)));
-      ffesymbol_set_attrs (s, na);
-      ffesymbol_set_state (s, FFESYMBOL_stateSEEN);
-      ffesymbol_resolve_intrin (s);
-      ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-    }
-
-  return s;
-}
-
-/* Have FOO in XYZ = ...FOO....  Does not include cases like FOO in
-   XYZ = BAR(FOO), as such cases are handled elsewhere.  */
-
-static ffesymbol
-ffeexpr_sym_rhs_let_ (ffesymbol s, ffelexToken t)
-{
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffeinfoKind kind;
-  ffeinfoWhere where;
-  bool error = FALSE;
-
-  assert ((ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	  || (ffesymbol_state (s) == FFESYMBOL_stateUNCERTAIN));
-
-  na = sa = ffesymbol_attrs (s);
-
-  assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-		   | FFESYMBOL_attrsADJUSTABLE
-		   | FFESYMBOL_attrsANYLEN
-		   | FFESYMBOL_attrsARRAY
-		   | FFESYMBOL_attrsDUMMY
-		   | FFESYMBOL_attrsEXTERNAL
-		   | FFESYMBOL_attrsSFARG
-		   | FFESYMBOL_attrsTYPE)));
-
-  kind = ffesymbol_kind (s);
-  where = ffesymbol_where (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (sa & FFESYMBOL_attrsEXTERNAL)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsTYPE)));
-
-      error = TRUE;
-    }
-  else if (sa & FFESYMBOL_attrsDUMMY)
-    {
-      assert (!(sa & FFESYMBOL_attrsEXTERNAL));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsTYPE)));
-
-      kind = FFEINFO_kindENTITY;
-    }
-  else if (sa & FFESYMBOL_attrsARRAY)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsTYPE)));
-
-      where = FFEINFO_whereLOCAL;
-    }
-  else if (sa & FFESYMBOL_attrsSFARG)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsSFARG
-		       | FFESYMBOL_attrsTYPE)));
-
-      where = FFEINFO_whereLOCAL;
-    }
-  else if (sa & FFESYMBOL_attrsTYPE)
-    {
-      assert (!(sa & (FFESYMBOL_attrsARRAY
-		      | FFESYMBOL_attrsDUMMY
-		      | FFESYMBOL_attrsEXTERNAL
-		      | FFESYMBOL_attrsSFARG)));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsTYPE
-		       | FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsANYLEN
-		       | FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsSFARG)));
-
-      if (sa & FFESYMBOL_attrsANYLEN)
-	error = TRUE;
-      else
-	{
-	  kind = FFEINFO_kindENTITY;
-	  where = FFEINFO_whereLOCAL;
-	}
-    }
-  else if (sa == FFESYMBOL_attrsetNONE)
-    {
-      assert (ffesymbol_state (s) == FFESYMBOL_stateNONE);
-      kind = FFEINFO_kindENTITY;
-      where = FFEINFO_whereLOCAL;
-    }
-  else
-    error = TRUE;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (error)
-    ffesymbol_error (s, t);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_signal_change (s);	/* May need to back up to previous
-					   version. */
-      if (!ffeimplic_establish_symbol (s))
-	{
-	  ffesymbol_error (s, t);
-	  return s;
-	}
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       ffesymbol_rank (s),
-				       kind,	/* ENTITY. */
-				       where,	/* LOCAL. */
-				       ffesymbol_size (s)));
-      ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-      ffesymbol_resolve_intrin (s);
-      s = ffecom_sym_learned (s);
-      ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-    }
-
-  return s;
-}
-
-/* ffeexpr_declare_parenthesized_ -- ffesymbol wrapper for NAME(...) operand
-
-   ffelexToken t;
-   bool maybe_intrin;
-   ffeexprParenType_ paren_type;
-   ffesymbol s;
-   s = ffeexpr_declare_parenthesized_ (t, maybe_intrin, &paren_type);
-
-   Just like ffesymbol_declare_local, except performs any implicit info
-   assignment necessary, and it returns the type of the parenthesized list
-   (list of function args, list of array args, or substring spec).  */
-
-static ffesymbol
-ffeexpr_declare_parenthesized_ (ffelexToken t, bool maybe_intrin,
-				ffeexprParenType_ *paren_type)
-{
-  ffesymbol s;
-  ffesymbolState st;		/* Effective state. */
-  ffeinfoKind k;
-  bool bad;
-
-  if (maybe_intrin && ffesrc_check_symbol ())
-    {				/* Knock off some easy cases. */
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextSUBROUTINEREF:
-	case FFEEXPR_contextDATA:
-	case FFEEXPR_contextDATAIMPDOINDEX_:
-	case FFEEXPR_contextSFUNCDEF:
-	case FFEEXPR_contextSFUNCDEFINDEX_:
-	case FFEEXPR_contextSFUNCDEFACTUALARGEXPR_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_:
-	case FFEEXPR_contextLET:
-	case FFEEXPR_contextPAREN_:
-	case FFEEXPR_contextACTUALARGEXPR_:
-	case FFEEXPR_contextINDEXORACTUALARGEXPR_:
-	case FFEEXPR_contextIOLIST:
-	case FFEEXPR_contextIOLISTDF:
-	case FFEEXPR_contextDO:
-	case FFEEXPR_contextDOWHILE:
-	case FFEEXPR_contextACTUALARG_:
-	case FFEEXPR_contextCGOTO:
-	case FFEEXPR_contextIF:
-	case FFEEXPR_contextARITHIF:
-	case FFEEXPR_contextFORMAT:
-	case FFEEXPR_contextSTOP:
-	case FFEEXPR_contextRETURN:
-	case FFEEXPR_contextSELECTCASE:
-	case FFEEXPR_contextCASE:
-	case FFEEXPR_contextFILEASSOC:
-	case FFEEXPR_contextFILEINT:
-	case FFEEXPR_contextFILEDFINT:
-	case FFEEXPR_contextFILELOG:
-	case FFEEXPR_contextFILENUM:
-	case FFEEXPR_contextFILENUMAMBIG:
-	case FFEEXPR_contextFILECHAR:
-	case FFEEXPR_contextFILENUMCHAR:
-	case FFEEXPR_contextFILEDFCHAR:
-	case FFEEXPR_contextFILEKEY:
-	case FFEEXPR_contextFILEUNIT:
-	case FFEEXPR_contextFILEUNIT_DF:
-	case FFEEXPR_contextFILEUNITAMBIG:
-	case FFEEXPR_contextFILEFORMAT:
-	case FFEEXPR_contextFILENAMELIST:
-	case FFEEXPR_contextFILEVXTCODE:
-	case FFEEXPR_contextINDEX_:
-	case FFEEXPR_contextIMPDOITEM_:
-	case FFEEXPR_contextIMPDOITEMDF_:
-	case FFEEXPR_contextIMPDOCTRL_:
-	case FFEEXPR_contextDATAIMPDOCTRL_:
-	case FFEEXPR_contextCHARACTERSIZE:
-	case FFEEXPR_contextPARAMETER:
-	case FFEEXPR_contextDIMLIST:
-	case FFEEXPR_contextDIMLISTCOMMON:
-	case FFEEXPR_contextKINDTYPE:
-	case FFEEXPR_contextINITVAL:
-	case FFEEXPR_contextEQVINDEX_:
-	  break;		/* These could be intrinsic invocations. */
-
-	case FFEEXPR_contextAGOTO:
-	case FFEEXPR_contextFILEFORMATNML:
-	case FFEEXPR_contextALLOCATE:
-	case FFEEXPR_contextDEALLOCATE:
-	case FFEEXPR_contextHEAPSTAT:
-	case FFEEXPR_contextNULLIFY:
-	case FFEEXPR_contextINCLUDE:
-	case FFEEXPR_contextDATAIMPDOITEM_:
-	case FFEEXPR_contextLOC_:
-	case FFEEXPR_contextINDEXORACTUALARG_:
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-	case FFEEXPR_contextPARENFILENUM_:
-	case FFEEXPR_contextPARENFILEUNIT_:
-	  maybe_intrin = FALSE;
-	  break;		/* Can't be intrinsic invocation. */
-
-	default:
-	  assert ("blah! blah! waaauuggh!" == NULL);
-	  break;
-	}
-    }
-
-  s = ffesymbol_declare_local (t, maybe_intrin);
-
-  switch (ffeexpr_context_outer_ (ffeexpr_stack_))
-    /* Special-case these since they can involve a different concept
-       of "state" (in the stmtfunc name space).  */
-    {
-    case FFEEXPR_contextDATAIMPDOINDEX_:
-    case FFEEXPR_contextDATAIMPDOCTRL_:
-      if (ffeexpr_context_outer_ (ffeexpr_stack_)
-	  == FFEEXPR_contextDATAIMPDOINDEX_)
-	s = ffeexpr_sym_impdoitem_ (s, t);
-      else
-	if (ffeexpr_stack_->is_rhs)
-	  s = ffeexpr_sym_impdoitem_ (s, t);
-	else
-	  s = ffeexpr_sym_lhs_impdoctrl_ (s, t);
-      if (ffesymbol_kind (s) != FFEINFO_kindANY)
-	ffesymbol_error (s, t);
-      return s;
-
-    default:
-      break;
-    }
-
-  switch ((ffesymbol_sfdummyparent (s) == NULL)
-	  ? ffesymbol_state (s)
-	  : FFESYMBOL_stateUNDERSTOOD)
-    {
-    case FFESYMBOL_stateNONE:	/* Before first exec, not seen in expr
-				   context. */
-      if (!ffest_seen_first_exec ())
-	goto seen;		/* :::::::::::::::::::: */
-      /* Fall through. */
-    case FFESYMBOL_stateUNCERTAIN:	/* Unseen since first exec. */
-      switch (ffeexpr_context_outer_ (ffeexpr_stack_))
-	{
-	case FFEEXPR_contextSUBROUTINEREF:
-	  s = ffeexpr_sym_lhs_call_ (s, t);	/* "CALL FOO"=="CALL
-						   FOO(...)". */
-	  break;
-
-	case FFEEXPR_contextDATA:
-	  if (ffeexpr_stack_->is_rhs)
-	    s = ffeexpr_sym_rhs_let_ (s, t);
-	  else
-	    s = ffeexpr_sym_lhs_data_ (s, t);
-	  break;
-
-	case FFEEXPR_contextDATAIMPDOITEM_:
-	  s = ffeexpr_sym_lhs_data_ (s, t);
-	  break;
-
-	case FFEEXPR_contextSFUNCDEF:
-	case FFEEXPR_contextSFUNCDEFINDEX_:
-	case FFEEXPR_contextSFUNCDEFACTUALARGEXPR_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_:
-	  s = ffecom_sym_exec_transition (s);
-	  if (ffesymbol_state (s) == FFESYMBOL_stateUNDERSTOOD)
-	    goto understood;	/* :::::::::::::::::::: */
-	  /* Fall through. */
-	case FFEEXPR_contextLET:
-	case FFEEXPR_contextPAREN_:
-	case FFEEXPR_contextACTUALARGEXPR_:
-	case FFEEXPR_contextINDEXORACTUALARGEXPR_:
-	case FFEEXPR_contextIOLIST:
-	case FFEEXPR_contextIOLISTDF:
-	case FFEEXPR_contextDO:
-	case FFEEXPR_contextDOWHILE:
-	case FFEEXPR_contextACTUALARG_:
-	case FFEEXPR_contextCGOTO:
-	case FFEEXPR_contextIF:
-	case FFEEXPR_contextARITHIF:
-	case FFEEXPR_contextFORMAT:
-	case FFEEXPR_contextSTOP:
-	case FFEEXPR_contextRETURN:
-	case FFEEXPR_contextSELECTCASE:
-	case FFEEXPR_contextCASE:
-	case FFEEXPR_contextFILEASSOC:
-	case FFEEXPR_contextFILEINT:
-	case FFEEXPR_contextFILEDFINT:
-	case FFEEXPR_contextFILELOG:
-	case FFEEXPR_contextFILENUM:
-	case FFEEXPR_contextFILENUMAMBIG:
-	case FFEEXPR_contextFILECHAR:
-	case FFEEXPR_contextFILENUMCHAR:
-	case FFEEXPR_contextFILEDFCHAR:
-	case FFEEXPR_contextFILEKEY:
-	case FFEEXPR_contextFILEUNIT:
-	case FFEEXPR_contextFILEUNIT_DF:
-	case FFEEXPR_contextFILEUNITAMBIG:
-	case FFEEXPR_contextFILEFORMAT:
-	case FFEEXPR_contextFILENAMELIST:
-	case FFEEXPR_contextFILEVXTCODE:
-	case FFEEXPR_contextINDEX_:
-	case FFEEXPR_contextIMPDOITEM_:
-	case FFEEXPR_contextIMPDOITEMDF_:
-	case FFEEXPR_contextIMPDOCTRL_:
-	case FFEEXPR_contextLOC_:
-	  if (ffeexpr_stack_->is_rhs)
-	    s = ffeexpr_paren_rhs_let_ (s, t);
-	  else
-	    s = ffeexpr_paren_lhs_let_ (s, t);
-	  break;
-
-	case FFEEXPR_contextASSIGN:
-	case FFEEXPR_contextAGOTO:
-	case FFEEXPR_contextCHARACTERSIZE:
-	case FFEEXPR_contextEQUIVALENCE:
-	case FFEEXPR_contextINCLUDE:
-	case FFEEXPR_contextPARAMETER:
-	case FFEEXPR_contextDIMLIST:
-	case FFEEXPR_contextDIMLISTCOMMON:
-	case FFEEXPR_contextKINDTYPE:
-	case FFEEXPR_contextINITVAL:
-	case FFEEXPR_contextEQVINDEX_:
-	  break;		/* Will turn into errors below. */
-
-	default:
-	  ffesymbol_error (s, t);
-	  break;
-	}
-      /* Fall through. */
-    case FFESYMBOL_stateUNDERSTOOD:	/* Nothing much more to learn. */
-    understood:		/* :::::::::::::::::::: */
-
-      /* State might have changed, update it.  */
-      st = ((ffesymbol_sfdummyparent (s) == NULL)
-	    ? ffesymbol_state (s)
-	    : FFESYMBOL_stateUNDERSTOOD);
-
-      k = ffesymbol_kind (s);
-      switch (ffeexpr_context_outer_ (ffeexpr_stack_))
-	{
-	case FFEEXPR_contextSUBROUTINEREF:
-	  bad = ((k != FFEINFO_kindSUBROUTINE)
-		 && ((ffesymbol_where (s) != FFEINFO_whereINTRINSIC)
-		     || (k != FFEINFO_kindNONE)));
-	  break;
-
-	case FFEEXPR_contextDATA:
-	  if (ffeexpr_stack_->is_rhs)
-	    bad = (k != FFEINFO_kindENTITY)
-	      || (ffesymbol_where (s) != FFEINFO_whereCONSTANT);
-	  else
-	    bad = (k != FFEINFO_kindENTITY)
-	      || ((ffesymbol_where (s) != FFEINFO_whereNONE)
-		  && (ffesymbol_where (s) != FFEINFO_whereLOCAL)
-		  && (ffesymbol_where (s) != FFEINFO_whereCOMMON));
-	  break;
-
-	case FFEEXPR_contextDATAIMPDOITEM_:
-	  bad = (k != FFEINFO_kindENTITY) || (ffesymbol_rank (s) == 0)
-	    || ((ffesymbol_where (s) != FFEINFO_whereNONE)
-		&& (ffesymbol_where (s) != FFEINFO_whereLOCAL)
-		&& (ffesymbol_where (s) != FFEINFO_whereCOMMON));
-	  break;
-
-	case FFEEXPR_contextSFUNCDEF:
-	case FFEEXPR_contextSFUNCDEFINDEX_:
-	case FFEEXPR_contextSFUNCDEFACTUALARGEXPR_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_:
-	case FFEEXPR_contextLET:
-	case FFEEXPR_contextPAREN_:
-	case FFEEXPR_contextACTUALARGEXPR_:
-	case FFEEXPR_contextINDEXORACTUALARGEXPR_:
-	case FFEEXPR_contextIOLIST:
-	case FFEEXPR_contextIOLISTDF:
-	case FFEEXPR_contextDO:
-	case FFEEXPR_contextDOWHILE:
-	case FFEEXPR_contextACTUALARG_:
-	case FFEEXPR_contextCGOTO:
-	case FFEEXPR_contextIF:
-	case FFEEXPR_contextARITHIF:
-	case FFEEXPR_contextFORMAT:
-	case FFEEXPR_contextSTOP:
-	case FFEEXPR_contextRETURN:
-	case FFEEXPR_contextSELECTCASE:
-	case FFEEXPR_contextCASE:
-	case FFEEXPR_contextFILEASSOC:
-	case FFEEXPR_contextFILEINT:
-	case FFEEXPR_contextFILEDFINT:
-	case FFEEXPR_contextFILELOG:
-	case FFEEXPR_contextFILENUM:
-	case FFEEXPR_contextFILENUMAMBIG:
-	case FFEEXPR_contextFILECHAR:
-	case FFEEXPR_contextFILENUMCHAR:
-	case FFEEXPR_contextFILEDFCHAR:
-	case FFEEXPR_contextFILEKEY:
-	case FFEEXPR_contextFILEUNIT:
-	case FFEEXPR_contextFILEUNIT_DF:
-	case FFEEXPR_contextFILEUNITAMBIG:
-	case FFEEXPR_contextFILEFORMAT:
-	case FFEEXPR_contextFILENAMELIST:
-	case FFEEXPR_contextFILEVXTCODE:
-	case FFEEXPR_contextINDEX_:
-	case FFEEXPR_contextIMPDOITEM_:
-	case FFEEXPR_contextIMPDOITEMDF_:
-	case FFEEXPR_contextIMPDOCTRL_:
-	case FFEEXPR_contextLOC_:
-	  bad = FALSE;		/* Let paren-switch handle the cases. */
-	  break;
-
-	case FFEEXPR_contextASSIGN:
-	case FFEEXPR_contextAGOTO:
-	case FFEEXPR_contextCHARACTERSIZE:
-	case FFEEXPR_contextEQUIVALENCE:
-	case FFEEXPR_contextPARAMETER:
-	case FFEEXPR_contextDIMLIST:
-	case FFEEXPR_contextDIMLISTCOMMON:
-	case FFEEXPR_contextKINDTYPE:
-	case FFEEXPR_contextINITVAL:
-	case FFEEXPR_contextEQVINDEX_:
-	  bad = (k != FFEINFO_kindENTITY)
-	    || (ffesymbol_where (s) != FFEINFO_whereCONSTANT);
-	  break;
-
-	case FFEEXPR_contextINCLUDE:
-	  bad = TRUE;
-	  break;
-
-	default:
-	  bad = TRUE;
-	  break;
-	}
-
-      switch (bad ? FFEINFO_kindANY : k)
-	{
-	case FFEINFO_kindNONE:	/* Case "CHARACTER X,Y; Y=X(?". */
-	  if (ffesymbol_where (s) == FFEINFO_whereINTRINSIC)
-	    {
-	      if (ffeexpr_context_outer_ (ffeexpr_stack_)
-		  == FFEEXPR_contextSUBROUTINEREF)
-		*paren_type = FFEEXPR_parentypeSUBROUTINE_;
-	      else
-		*paren_type = FFEEXPR_parentypeFUNCTION_;
-	      break;
-	    }
-	  if (st == FFESYMBOL_stateUNDERSTOOD)
-	    {
-	      bad = TRUE;
-	      *paren_type = FFEEXPR_parentypeANY_;
-	    }
-	  else
-	    *paren_type = FFEEXPR_parentypeFUNSUBSTR_;
-	  break;
-
-	case FFEINFO_kindFUNCTION:
-	  *paren_type = FFEEXPR_parentypeFUNCTION_;
-	  switch (ffesymbol_where (s))
-	    {
-	    case FFEINFO_whereLOCAL:
-	      bad = TRUE;	/* Attempt to recurse! */
-	      break;
-
-	    case FFEINFO_whereCONSTANT:
-	      bad = ((ffesymbol_sfexpr (s) == NULL)
-		     || (ffebld_op (ffesymbol_sfexpr (s))
-			 == FFEBLD_opANY));	/* Attempt to recurse! */
-	      break;
-
-	    default:
-	      break;
-	    }
-	  break;
-
-	case FFEINFO_kindSUBROUTINE:
-	  if ((ffeexpr_stack_->context != FFEEXPR_contextSUBROUTINEREF)
-	      || (ffeexpr_stack_->previous != NULL))
-	    {
-	      bad = TRUE;
-	      *paren_type = FFEEXPR_parentypeANY_;
-	      break;
-	    }
-
-	  *paren_type = FFEEXPR_parentypeSUBROUTINE_;
-	  switch (ffesymbol_where (s))
-	    {
-	    case FFEINFO_whereLOCAL:
-	    case FFEINFO_whereCONSTANT:
-	      bad = TRUE;	/* Attempt to recurse! */
-	      break;
-
-	    default:
-	      break;
-	    }
-	  break;
-
-	case FFEINFO_kindENTITY:
-	  if (ffesymbol_rank (s) == 0)
-	    {
-	      if (ffesymbol_basictype (s) == FFEINFO_basictypeCHARACTER)
-		*paren_type = FFEEXPR_parentypeSUBSTRING_;
-	      else
-		{
-		  bad = TRUE;
-		  *paren_type = FFEEXPR_parentypeANY_;
-		}
-	    }
-	  else
-	    *paren_type = FFEEXPR_parentypeARRAY_;
-	  break;
-
-	default:
-	case FFEINFO_kindANY:
-	  bad = TRUE;
-	  *paren_type = FFEEXPR_parentypeANY_;
-	  break;
-	}
-
-      if (bad)
-	{
-	  if (k == FFEINFO_kindANY)
-	    ffest_shutdown ();
-	  else
-	    ffesymbol_error (s, t);
-	}
-
-      return s;
-
-    case FFESYMBOL_stateSEEN:	/* Seen but not yet in exec portion. */
-    seen:			/* :::::::::::::::::::: */
-      bad = TRUE;
-      switch (ffeexpr_context_outer_ (ffeexpr_stack_))
-	{
-	case FFEEXPR_contextPARAMETER:
-	  if (ffeexpr_stack_->is_rhs)
-	    ffesymbol_error (s, t);
-	  else
-	    s = ffeexpr_sym_lhs_parameter_ (s, t);
-	  break;
-
-	case FFEEXPR_contextDATA:
-	  s = ffecom_sym_exec_transition (s);
-	  if (ffesymbol_state (s) == FFESYMBOL_stateUNDERSTOOD)
-	    goto understood;	/* :::::::::::::::::::: */
-	  if (ffeexpr_stack_->is_rhs)
-	    ffesymbol_error (s, t);
-	  else
-	    s = ffeexpr_sym_lhs_data_ (s, t);
-	  goto understood;	/* :::::::::::::::::::: */
-
-	case FFEEXPR_contextDATAIMPDOITEM_:
-	  s = ffecom_sym_exec_transition (s);
-	  if (ffesymbol_state (s) == FFESYMBOL_stateUNDERSTOOD)
-	    goto understood;	/* :::::::::::::::::::: */
-	  s = ffeexpr_sym_lhs_data_ (s, t);
-	  goto understood;	/* :::::::::::::::::::: */
-
-	case FFEEXPR_contextEQUIVALENCE:
-	  s = ffeexpr_sym_lhs_equivalence_ (s, t);
-	  bad = FALSE;
-	  break;
-
-	case FFEEXPR_contextDIMLIST:
-	  s = ffeexpr_sym_rhs_dimlist_ (s, t);
-          bad = FALSE;
-	  break;
-
-	case FFEEXPR_contextCHARACTERSIZE:
-	case FFEEXPR_contextKINDTYPE:
-	case FFEEXPR_contextDIMLISTCOMMON:
-	case FFEEXPR_contextINITVAL:
-	case FFEEXPR_contextEQVINDEX_:
-	  break;
-
-	case FFEEXPR_contextINCLUDE:
-	  break;
-
-	case FFEEXPR_contextINDEX_:
-	case FFEEXPR_contextACTUALARGEXPR_:
-	case FFEEXPR_contextINDEXORACTUALARGEXPR_:
-	case FFEEXPR_contextSFUNCDEF:
-	case FFEEXPR_contextSFUNCDEFINDEX_:
-	case FFEEXPR_contextSFUNCDEFACTUALARGEXPR_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_:
-	  assert (ffeexpr_stack_->is_rhs);
-	  s = ffecom_sym_exec_transition (s);
-	  if (ffesymbol_state (s) == FFESYMBOL_stateUNDERSTOOD)
-	    goto understood;	/* :::::::::::::::::::: */
-	  s = ffeexpr_paren_rhs_let_ (s, t);
-	  goto understood;	/* :::::::::::::::::::: */
-
-	default:
-	  break;
-	}
-      k = ffesymbol_kind (s);
-      switch (bad ? FFEINFO_kindANY : k)
-	{
-	case FFEINFO_kindNONE:	/* Case "CHARACTER X,Y; Y=X(?". */
-	  *paren_type = FFEEXPR_parentypeFUNSUBSTR_;
-	  break;
-
-	case FFEINFO_kindFUNCTION:
-	  *paren_type = FFEEXPR_parentypeFUNCTION_;
-	  switch (ffesymbol_where (s))
-	    {
-	    case FFEINFO_whereLOCAL:
-	      bad = TRUE;	/* Attempt to recurse! */
-	      break;
-
-	    case FFEINFO_whereCONSTANT:
-	      bad = ((ffesymbol_sfexpr (s) == NULL)
-		     || (ffebld_op (ffesymbol_sfexpr (s))
-			 == FFEBLD_opANY));	/* Attempt to recurse! */
-	      break;
-
-	    default:
-	      break;
-	    }
-	  break;
-
-	case FFEINFO_kindSUBROUTINE:
-	  *paren_type = FFEEXPR_parentypeANY_;
-	  bad = TRUE;		/* Cannot possibly be in
-				   contextSUBROUTINEREF. */
-	  break;
-
-	case FFEINFO_kindENTITY:
-	  if (ffesymbol_rank (s) == 0)
-	    {
-	      if (ffeexpr_stack_->context == FFEEXPR_contextEQUIVALENCE)
-		*paren_type = FFEEXPR_parentypeEQUIVALENCE_;
-	      else if (ffesymbol_basictype (s) == FFEINFO_basictypeCHARACTER)
-		*paren_type = FFEEXPR_parentypeSUBSTRING_;
-	      else
-		{
-		  bad = TRUE;
-		  *paren_type = FFEEXPR_parentypeANY_;
-		}
-	    }
-	  else
-	    *paren_type = FFEEXPR_parentypeARRAY_;
-	  break;
-
-	default:
-	case FFEINFO_kindANY:
-	  bad = TRUE;
-	  *paren_type = FFEEXPR_parentypeANY_;
-	  break;
-	}
-
-      if (bad)
-	{
-	  if (k == FFEINFO_kindANY)
-	    ffest_shutdown ();
-	  else
-	    ffesymbol_error (s, t);
-	}
-
-      return s;
-
-    default:
-      assert ("bad symbol state" == NULL);
-      return NULL;
-    }
-}
-
-/* Have FOO in XYZ = ...FOO(...)....  Executable context only.  */
-
-static ffesymbol
-ffeexpr_paren_rhs_let_ (ffesymbol s, ffelexToken t)
-{
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffeinfoKind kind;
-  ffeinfoWhere where;
-  ffeintrinGen gen;
-  ffeintrinSpec spec;
-  ffeintrinImp imp;
-  bool maybe_ambig = FALSE;
-  bool error = FALSE;
-
-  assert ((ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	  || (ffesymbol_state (s) == FFESYMBOL_stateUNCERTAIN));
-
-  na = sa = ffesymbol_attrs (s);
-
-  assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-		   | FFESYMBOL_attrsADJUSTABLE
-		   | FFESYMBOL_attrsANYLEN
-		   | FFESYMBOL_attrsARRAY
-		   | FFESYMBOL_attrsDUMMY
-		   | FFESYMBOL_attrsEXTERNAL
-		   | FFESYMBOL_attrsSFARG
-		   | FFESYMBOL_attrsTYPE)));
-
-  kind = ffesymbol_kind (s);
-  where = ffesymbol_where (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (sa & FFESYMBOL_attrsEXTERNAL)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsTYPE)));
-
-      if (sa & FFESYMBOL_attrsTYPE)
-	where = FFEINFO_whereGLOBAL;
-      else
-	/* Not TYPE. */
-	{
-	  kind = FFEINFO_kindFUNCTION;
-
-	  if (sa & FFESYMBOL_attrsDUMMY)
-	    ;			/* Not TYPE. */
-	  else if (sa & FFESYMBOL_attrsACTUALARG)
-	    ;			/* Not DUMMY or TYPE. */
-	  else			/* Not ACTUALARG, DUMMY, or TYPE. */
-	    where = FFEINFO_whereGLOBAL;
-	}
-    }
-  else if (sa & FFESYMBOL_attrsDUMMY)
-    {
-      assert (!(sa & FFESYMBOL_attrsEXTERNAL));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsTYPE)));
-
-      kind = FFEINFO_kindFUNCTION;
-      maybe_ambig = TRUE;	/* If basictypeCHARACTER, can't be sure; kind
-				   could be ENTITY w/substring ref. */
-    }
-  else if (sa & FFESYMBOL_attrsARRAY)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsTYPE)));
-
-      where = FFEINFO_whereLOCAL;
-    }
-  else if (sa & FFESYMBOL_attrsSFARG)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsSFARG
-		       | FFESYMBOL_attrsTYPE)));
-
-      where = FFEINFO_whereLOCAL;	/* Actually an error, but at least we
-					   know it's a local var. */
-    }
-  else if (sa & FFESYMBOL_attrsTYPE)
-    {
-      assert (!(sa & (FFESYMBOL_attrsARRAY
-		      | FFESYMBOL_attrsDUMMY
-		      | FFESYMBOL_attrsEXTERNAL
-		      | FFESYMBOL_attrsSFARG)));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsTYPE
-		       | FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsANYLEN
-		       | FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsSFARG)));
-
-      if (ffeintrin_is_intrinsic (ffesymbol_text (s), t, FALSE,
-				  &gen, &spec, &imp))
-	{
-	  if (!(sa & FFESYMBOL_attrsANYLEN)
-	      && (ffeimplic_peek_symbol_type (s, NULL)
-		  == FFEINFO_basictypeCHARACTER))
-	    return s;		/* Haven't learned anything yet. */
-
-	  ffesymbol_signal_change (s);	/* May need to back up to previous
-					   version. */
-	  ffesymbol_set_generic (s, gen);
-	  ffesymbol_set_specific (s, spec);
-	  ffesymbol_set_implementation (s, imp);
-	  ffesymbol_set_info (s,
-			      ffeinfo_new (ffesymbol_basictype (s),
-					   ffesymbol_kindtype (s),
-					   0,
-					   FFEINFO_kindFUNCTION,
-					   FFEINFO_whereINTRINSIC,
-					   ffesymbol_size (s)));
-	  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-	  ffesymbol_resolve_intrin (s);
-	  ffesymbol_reference (s, t, FALSE);
-	  s = ffecom_sym_learned (s);
-	  ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-
-	  return s;
-	}
-      if (sa & FFESYMBOL_attrsANYLEN)
-	error = TRUE;		/* Error, since the only way we can,
-				   given CHARACTER*(*) FOO, accept
-				   FOO(...) is for FOO to be a dummy
-				   arg or constant, but it can't
-				   become either now. */
-      else if (sa & FFESYMBOL_attrsADJUSTABLE)
-	{
-	  kind = FFEINFO_kindENTITY;
-	  where = FFEINFO_whereLOCAL;
-	}
-      else
-	{
-	  kind = FFEINFO_kindFUNCTION;
-	  where = FFEINFO_whereGLOBAL;
-	  maybe_ambig = TRUE;	/* If basictypeCHARACTER, can't be sure;
-				   could be ENTITY/LOCAL w/substring ref. */
-	}
-    }
-  else if (sa == FFESYMBOL_attrsetNONE)
-    {
-      assert (ffesymbol_state (s) == FFESYMBOL_stateNONE);
-
-      if (ffeintrin_is_intrinsic (ffesymbol_text (s), t, FALSE,
-				  &gen, &spec, &imp))
-	{
-	  if (ffeimplic_peek_symbol_type (s, NULL)
-	      == FFEINFO_basictypeCHARACTER)
-	    return s;		/* Haven't learned anything yet. */
-
-	  ffesymbol_signal_change (s);	/* May need to back up to previous
-					   version. */
-	  ffesymbol_set_generic (s, gen);
-	  ffesymbol_set_specific (s, spec);
-	  ffesymbol_set_implementation (s, imp);
-	  ffesymbol_set_info (s,
-			      ffeinfo_new (ffesymbol_basictype (s),
-					   ffesymbol_kindtype (s),
-					   0,
-					   FFEINFO_kindFUNCTION,
-					   FFEINFO_whereINTRINSIC,
-					   ffesymbol_size (s)));
-	  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-	  ffesymbol_resolve_intrin (s);
-	  s = ffecom_sym_learned (s);
-	  ffesymbol_reference (s, t, FALSE);
-	  ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-	  return s;
-	}
-
-      kind = FFEINFO_kindFUNCTION;
-      where = FFEINFO_whereGLOBAL;
-      maybe_ambig = TRUE;	/* If basictypeCHARACTER, can't be sure;
-				   could be ENTITY/LOCAL w/substring ref. */
-    }
-  else
-    error = TRUE;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (error)
-    ffesymbol_error (s, t);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_signal_change (s);	/* May need to back up to previous
-					   version. */
-      if (!ffeimplic_establish_symbol (s))
-	{
-	  ffesymbol_error (s, t);
-	  return s;
-	}
-      if (maybe_ambig
-	  && (ffesymbol_basictype (s) == FFEINFO_basictypeCHARACTER))
-	return s;		/* Still not sure, let caller deal with it
-				   based on (...). */
-
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       ffesymbol_rank (s),
-				       kind,
-				       where,
-				       ffesymbol_size (s)));
-      ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-      ffesymbol_resolve_intrin (s);
-      s = ffecom_sym_learned (s);
-      ffesymbol_reference (s, t, FALSE);
-      ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-    }
-
-  return s;
-}
-
-/* ffeexpr_token_arguments_ -- OPEN_PAREN [expr COMMA]...expr
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Handle expression (which might be null) and COMMA or CLOSE_PAREN.  */
-
-static ffelexHandler
-ffeexpr_token_arguments_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  ffeexprExpr_ procedure;
-  ffebld reduced;
-  ffeinfo info;
-  ffeexprContext ctx;
-  bool check_intrin = FALSE;	/* Set TRUE if intrinsic is REAL(Z) or AIMAG(Z). */
-
-  procedure = ffeexpr_stack_->exprstack;
-  info = ffebld_info (procedure->u.operand);
-
-  /* Is there an expression to add?  If the expression is nil,
-     it might still be an argument.  It is if:
-
-       -  The current token is comma, or
-
-       -  The -fugly-comma flag was specified *and* the procedure
-          being invoked is external.
-
-     Otherwise, if neither of the above is the case, just
-     ignore this (nil) expression.  */
-
-  if ((expr != NULL)
-      || (ffelex_token_type (t) == FFELEX_typeCOMMA)
-      || (ffe_is_ugly_comma ()
-	  && (ffeinfo_where (info) == FFEINFO_whereGLOBAL)))
-    {
-      /* This expression, even if nil, is apparently intended as an argument.  */
-
-      /* Internal procedure (CONTAINS, or statement function)?  */
-
-      if (ffeinfo_where (info) == FFEINFO_whereCONSTANT)
-	{
-	  if ((expr == NULL)
-	      && ffebad_start (FFEBAD_NULL_ARGUMENT))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-			   ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-	      ffebad_here (1, ffelex_token_where_line (t),
-			   ffelex_token_where_column (t));
-	      ffebad_finish ();
-	    }
-
-	  if (expr == NULL)
-	    ;
-	  else
-	    {
-	      if (ffeexpr_stack_->next_dummy == NULL)
-		{			/* Report later which was the first extra argument. */
-		  if (ffeexpr_stack_->tokens[1] == NULL)
-		    {
-		      ffeexpr_stack_->tokens[1] = ffelex_token_use (ft);
-		      ffeexpr_stack_->num_args = 0;
-		    }
-		  ++ffeexpr_stack_->num_args;	/* Count # of extra arguments. */
-		}
-	      else
-		{
-		  if ((ffeinfo_rank (ffebld_info (expr)) != 0)
-		      && ffebad_start (FFEBAD_ARRAY_AS_SFARG))
-		    {
-		      ffebad_here (0,
-				   ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-				   ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-		      ffebad_here (1, ffelex_token_where_line (ft),
-				   ffelex_token_where_column (ft));
-		      ffebad_string (ffesymbol_text (ffesymbol_sfdummyparent
-						     (ffebld_symter (ffebld_head
-								     (ffeexpr_stack_->next_dummy)))));
-		      ffebad_finish ();
-		    }
-		  else
-		    {
-		      expr = ffeexpr_convert_expr (expr, ft,
-						   ffebld_head (ffeexpr_stack_->next_dummy),
-						   ffeexpr_stack_->tokens[0],
-						   FFEEXPR_contextLET);
-		      ffebld_append_item (&ffeexpr_stack_->bottom, expr);
-		    }
-		  --ffeexpr_stack_->num_args;	/* Count down # of args. */
-		  ffeexpr_stack_->next_dummy
-		    = ffebld_trail (ffeexpr_stack_->next_dummy);
-		}
-	    }
-	}
-      else
-	{
-	  if ((expr == NULL)
-	      && ffe_is_pedantic ()
-	      && ffebad_start (FFEBAD_NULL_ARGUMENT_W))
-	    {
-	      ffebad_here (0, ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-			   ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-	      ffebad_here (1, ffelex_token_where_line (t),
-			   ffelex_token_where_column (t));
-	      ffebad_finish ();
-	    }
-	  ffebld_append_item (&ffeexpr_stack_->bottom, expr);
-	}
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      switch (ffeexpr_context_outer_ (ffeexpr_stack_))
-	{
-	case FFEEXPR_contextSFUNCDEF:
-	case FFEEXPR_contextSFUNCDEFACTUALARGEXPR_:
-	case FFEEXPR_contextSFUNCDEFINDEX_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_:
-	  ctx = FFEEXPR_contextSFUNCDEFACTUALARG_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-	  assert ("bad context" == NULL);
-	  ctx = FFEEXPR_context;
-	  break;
-
-	default:
-	  ctx = FFEEXPR_contextACTUALARG_;
-	  break;
-	}
-      return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool, ctx,
-					  ffeexpr_token_arguments_);
-
-    default:
-      break;
-    }
-
-  if ((ffeinfo_where (info) == FFEINFO_whereCONSTANT)
-      && (ffeexpr_stack_->next_dummy != NULL))
-    {				/* Too few arguments. */
-      if (ffebad_start (FFEBAD_TOO_FEW_ARGUMENTS))
-	{
-	  char num[10];
-
-	  sprintf (num, "%" ffebldListLength_f "u", ffeexpr_stack_->num_args);
-
-	  ffebad_here (0, ffelex_token_where_line (t),
-		       ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-		     ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-	  ffebad_string (num);
-	  ffebad_string (ffesymbol_text (ffesymbol_sfdummyparent (ffebld_symter
-			      (ffebld_head (ffeexpr_stack_->next_dummy)))));
-	  ffebad_finish ();
-	}
-      for (;
-	   ffeexpr_stack_->next_dummy != NULL;
-	   ffeexpr_stack_->next_dummy
-	   = ffebld_trail (ffeexpr_stack_->next_dummy))
-	{
-	  expr = ffebld_new_conter (ffebld_constant_new_integerdefault_val (0));
-	  ffebld_set_info (expr, ffeinfo_new_any ());
-	  ffebld_append_item (&ffeexpr_stack_->bottom, expr);
-	}
-    }
-
-  if ((ffeinfo_where (info) == FFEINFO_whereCONSTANT)
-      && (ffeexpr_stack_->tokens[1] != NULL))
-    {				/* Too many arguments to statement function. */
-      if (ffebad_start (FFEBAD_TOO_MANY_ARGUMENTS))
-	{
-	  char num[10];
-
-	  sprintf (num, "%" ffebldListLength_f "u", ffeexpr_stack_->num_args);
-
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_stack_->tokens[1]),
-		     ffelex_token_where_column (ffeexpr_stack_->tokens[1]));
-	  ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-		     ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-	  ffebad_string (num);
-	  ffebad_finish ();
-	}
-      ffelex_token_kill (ffeexpr_stack_->tokens[1]);
-    }
-  ffebld_end_list (&ffeexpr_stack_->bottom);
-
-  if (ffebld_op (procedure->u.operand) == FFEBLD_opANY)
-    {
-      reduced = ffebld_new_any ();
-      ffebld_set_info (reduced, ffeinfo_new_any ());
-    }
-  else
-    {
-      if (ffeexpr_stack_->context != FFEEXPR_contextSUBROUTINEREF)
-	reduced = ffebld_new_funcref (procedure->u.operand,
-				      ffeexpr_stack_->expr);
-      else
-	reduced = ffebld_new_subrref (procedure->u.operand,
-				      ffeexpr_stack_->expr);
-      if (ffebld_symter_generic (procedure->u.operand) != FFEINTRIN_genNONE)
-	ffeintrin_fulfill_generic (&reduced, &info, ffeexpr_stack_->tokens[0]);
-      else if (ffebld_symter_specific (procedure->u.operand)
-	       != FFEINTRIN_specNONE)
-	ffeintrin_fulfill_specific (&reduced, &info, &check_intrin,
-				    ffeexpr_stack_->tokens[0]);
-      else
-	ffeexpr_fulfill_call_ (&reduced, ffeexpr_stack_->tokens[0]);
-
-      if (ffebld_op (reduced) != FFEBLD_opANY)
-	ffebld_set_info (reduced,
-			 ffeinfo_new (ffeinfo_basictype (info),
-				      ffeinfo_kindtype (info),
-				      0,
-				      FFEINFO_kindENTITY,
-				      FFEINFO_whereFLEETING,
-				      ffeinfo_size (info)));
-      else
-	ffebld_set_info (reduced, ffeinfo_new_any ());
-    }
-  if (ffebld_op (reduced) == FFEBLD_opFUNCREF)
-    reduced = ffeexpr_collapse_funcref (reduced, ffeexpr_stack_->tokens[0]);
-  ffeexpr_stack_->exprstack = procedure->previous;	/* Pops
-							   not-quite-operand off
-							   stack. */
-  procedure->u.operand = reduced;	/* Save the line/column ffewhere
-					   info. */
-  ffeexpr_exprstack_push_operand_ (procedure);	/* Push it back on stack. */
-  if (ffelex_token_type (t) == FFELEX_typeCLOSE_PAREN)
-    {
-      ffelex_token_kill (ffeexpr_stack_->tokens[0]);
-      ffeexpr_is_substr_ok_ = FALSE;	/* Nobody likes "FUNC(3)(1:1)".... */
-
-      /* If the intrinsic needs checking (is REAL(Z) or AIMAG(Z), where
-	 Z is DOUBLE COMPLEX), and a command-line option doesn't already
-	 establish interpretation, probably complain.  */
-
-      if (check_intrin
-	  && !ffe_is_90 ()
-	  && !ffe_is_ugly_complex ())
-	{
-	  /* If the outer expression is REAL(me...), issue diagnostic
-	     only if next token isn't the close-paren for REAL(me).  */
-
-	  if ((ffeexpr_stack_->previous != NULL)
-	      && (ffeexpr_stack_->previous->exprstack != NULL)
-	      && (ffeexpr_stack_->previous->exprstack->type == FFEEXPR_exprtypeOPERAND_)
-	      && ((reduced = ffeexpr_stack_->previous->exprstack->u.operand) != NULL)
-	      && (ffebld_op (reduced) == FFEBLD_opSYMTER)
-	      && (ffebld_symter_implementation (reduced) == FFEINTRIN_impREAL))
-	    return (ffelexHandler) ffeexpr_token_intrincheck_;
-
-	  /* Diagnose the ambiguity now.  */
-
-	  if (ffebad_start (FFEBAD_INTRINSIC_CMPAMBIG))
-	    {
-	      ffebad_string (ffeintrin_name_implementation
-			     (ffebld_symter_implementation
-			      (ffebld_left
-			       (ffeexpr_stack_->exprstack->u.operand))));
-	      ffebad_here (0, ffelex_token_where_line (ffeexpr_stack_->exprstack->token),
-			   ffelex_token_where_column (ffeexpr_stack_->exprstack->token));
-	      ffebad_finish ();
-	    }
-	}
-      return (ffelexHandler) ffeexpr_token_substrp_;
-    }
-
-  if (ffest_ffebad_start (FFEBAD_INVALID_TOKEN_IN_EXPRESSION))
-    {
-      ffebad_here (0, ffelex_token_where_line (t),
-		   ffelex_token_where_column (t));
-      ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-		   ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-      ffebad_finish ();
-    }
-  ffelex_token_kill (ffeexpr_stack_->tokens[0]);
-  ffeexpr_is_substr_ok_ = FALSE;/* Nobody likes "FUNC(3)(1:1)".... */
-  return
-    (ffelexHandler) ffeexpr_find_close_paren_ (t,
-					       (ffelexHandler)
-					       ffeexpr_token_substrp_);
-}
-
-/* ffeexpr_token_elements_ -- OPEN_PAREN [expr COMMA]...expr
-
-   Return a pointer to this array to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Handle expression and COMMA or CLOSE_PAREN.	*/
-
-static ffelexHandler
-ffeexpr_token_elements_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  ffeexprExpr_ array;
-  ffebld reduced;
-  ffeinfo info;
-  ffeinfoWhere where;
-  ffetargetIntegerDefault val;
-  ffetargetIntegerDefault lval = 0;
-  ffetargetIntegerDefault uval = 0;
-  ffebld lbound;
-  ffebld ubound;
-  bool lcheck;
-  bool ucheck;
-
-  array = ffeexpr_stack_->exprstack;
-  info = ffebld_info (array->u.operand);
-
-  if ((expr == NULL)		/* && ((ffeexpr_stack_->rank != 0) ||
-				   (ffelex_token_type(t) ==
-	 FFELEX_typeCOMMA)) */ )
-    {
-      if (ffebad_start (FFEBAD_NULL_ELEMENT))
-	{
-	  ffebad_here (0, ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-		     ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-	  ffebad_here (1, ffelex_token_where_line (t),
-		       ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-      if (ffeexpr_stack_->rank < ffeinfo_rank (info))
-	{			/* Don't bother if we're going to complain
-				   later! */
-	  expr = ffebld_new_conter (ffebld_constant_new_integerdefault_val (1));
-	  ffebld_set_info (expr, ffeinfo_new_any ());
-	}
-    }
-
-  if (expr == NULL)
-    ;
-  else if (ffeinfo_rank (info) == 0)
-    {				/* In EQUIVALENCE context, ffeinfo_rank(info)
-				   may == 0. */
-      ++ffeexpr_stack_->rank;	/* Track anyway, may need for new VXT
-				   feature. */
-      ffebld_append_item (&ffeexpr_stack_->bottom, expr);
-    }
-  else
-    {
-      ++ffeexpr_stack_->rank;
-      if (ffeexpr_stack_->rank > ffeinfo_rank (info))
-	{			/* Report later which was the first extra
-				   element. */
-	  if (ffeexpr_stack_->rank == ffeinfo_rank (info) + 1)
-	    ffeexpr_stack_->tokens[1] = ffelex_token_use (ft);
-	}
-      else
-	{
-	  switch (ffeinfo_where (ffebld_info (expr)))
-	    {
-	    case FFEINFO_whereCONSTANT:
-	      break;
-
-	    case FFEINFO_whereIMMEDIATE:
-	      ffeexpr_stack_->constant = FALSE;
-	      break;
-
-	    default:
-	      ffeexpr_stack_->constant = FALSE;
-	      ffeexpr_stack_->immediate = FALSE;
-	      break;
-	    }
-	  if (ffebld_op (expr) == FFEBLD_opCONTER
-	      && ffebld_kindtype (expr) == FFEINFO_kindtypeINTEGERDEFAULT)
-	    {
-	      val = ffebld_constant_integerdefault (ffebld_conter (expr));
-
-	      lbound = ffebld_left (ffebld_head (ffeexpr_stack_->bound_list));
-	      if (lbound == NULL)
-		{
-		  lcheck = TRUE;
-		  lval = 1;
-		}
-	      else if (ffebld_op (lbound) == FFEBLD_opCONTER)
-		{
-		  lcheck = TRUE;
-		  lval = ffebld_constant_integerdefault (ffebld_conter (lbound));
-		}
-	      else
-		lcheck = FALSE;
-
-	      ubound = ffebld_right (ffebld_head (ffeexpr_stack_->bound_list));
-	      assert (ubound != NULL);
-	      if (ffebld_op (ubound) == FFEBLD_opCONTER)
-		{
-		  ucheck = TRUE;
-		  uval = ffebld_constant_integerdefault (ffebld_conter (ubound));
-		}
-	      else
-		ucheck = FALSE;
-
-	      if ((lcheck && (val < lval)) || (ucheck && (val > uval)))
-		{
-		  ffebad_start (FFEBAD_RANGE_ARRAY);
-		  ffebad_here (0, ffelex_token_where_line (ft),
-			       ffelex_token_where_column (ft));
-		  ffebad_finish ();
-		}
-	    }
-	  ffebld_append_item (&ffeexpr_stack_->bottom, expr);
-	  ffeexpr_stack_->bound_list = ffebld_trail (ffeexpr_stack_->bound_list);
-	}
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      switch (ffeexpr_context_outer_ (ffeexpr_stack_))
-	{
-	case FFEEXPR_contextDATAIMPDOITEM_:
-	  return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					      FFEEXPR_contextDATAIMPDOINDEX_,
-					      ffeexpr_token_elements_);
-
-	case FFEEXPR_contextEQUIVALENCE:
-	  return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					      FFEEXPR_contextEQVINDEX_,
-					      ffeexpr_token_elements_);
-
-	case FFEEXPR_contextSFUNCDEF:
-	case FFEEXPR_contextSFUNCDEFINDEX_:
-	  return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					      FFEEXPR_contextSFUNCDEFINDEX_,
-					      ffeexpr_token_elements_);
-
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-	  assert ("bad context" == NULL);
-	  break;
-
-	default:
-	  return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					      FFEEXPR_contextINDEX_,
-					      ffeexpr_token_elements_);
-	}
-
-    default:
-      break;
-    }
-
-  if ((ffeexpr_stack_->rank != ffeinfo_rank (info))
-      && (ffeinfo_rank (info) != 0))
-    {
-      char num[10];
-
-      if (ffeexpr_stack_->rank < ffeinfo_rank (info))
-	{
-	  if (ffebad_start (FFEBAD_TOO_FEW_ELEMENTS))
-	    {
-	      sprintf (num, "%d",
-		       (int) (ffeinfo_rank (info) - ffeexpr_stack_->rank));
-
-	      ffebad_here (0, ffelex_token_where_line (t),
-			   ffelex_token_where_column (t));
-	      ffebad_here (1,
-			ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-		     ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-	      ffebad_string (num);
-	      ffebad_finish ();
-	    }
-	}
-      else
-	{
-	  if (ffebad_start (FFEBAD_TOO_MANY_ELEMENTS))
-	    {
-	      sprintf (num, "%d",
-		       (int) (ffeexpr_stack_->rank - ffeinfo_rank (info)));
-
-	      ffebad_here (0,
-			ffelex_token_where_line (ffeexpr_stack_->tokens[1]),
-		     ffelex_token_where_column (ffeexpr_stack_->tokens[1]));
-	      ffebad_here (1,
-			ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-		     ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-	      ffebad_string (num);
-	      ffebad_finish ();
-	    }
-	  ffelex_token_kill (ffeexpr_stack_->tokens[1]);
-	}
-      while (ffeexpr_stack_->rank++ < ffeinfo_rank (info))
-	{
-	  expr = ffebld_new_conter (ffebld_constant_new_integerdefault_val (1));
-	  ffebld_set_info (expr, ffeinfo_new (FFEINFO_basictypeINTEGER,
-					      FFEINFO_kindtypeINTEGERDEFAULT,
-					      0, FFEINFO_kindENTITY,
-					      FFEINFO_whereCONSTANT,
-					      FFETARGET_charactersizeNONE));
-	  ffebld_append_item (&ffeexpr_stack_->bottom, expr);
-	}
-    }
-  ffebld_end_list (&ffeexpr_stack_->bottom);
-
-  if (ffebld_op (array->u.operand) == FFEBLD_opANY)
-    {
-      reduced = ffebld_new_any ();
-      ffebld_set_info (reduced, ffeinfo_new_any ());
-    }
-  else
-    {
-      reduced = ffebld_new_arrayref (array->u.operand, ffeexpr_stack_->expr);
-      if (ffeexpr_stack_->constant)
-	where = FFEINFO_whereFLEETING_CADDR;
-      else if (ffeexpr_stack_->immediate)
-	where = FFEINFO_whereFLEETING_IADDR;
-      else
-	where = FFEINFO_whereFLEETING;
-      ffebld_set_info (reduced,
-		       ffeinfo_new (ffeinfo_basictype (info),
-				    ffeinfo_kindtype (info),
-				    0,
-				    FFEINFO_kindENTITY,
-				    where,
-				    ffeinfo_size (info)));
-      reduced = ffeexpr_collapse_arrayref (reduced, ffeexpr_stack_->tokens[0]);
-    }
-
-  ffeexpr_stack_->exprstack = array->previous;	/* Pops not-quite-operand off
-						   stack. */
-  array->u.operand = reduced;	/* Save the line/column ffewhere info. */
-  ffeexpr_exprstack_push_operand_ (array);	/* Push it back on stack. */
-
-  switch (ffeinfo_basictype (info))
-    {
-    case FFEINFO_basictypeCHARACTER:
-      ffeexpr_is_substr_ok_ = TRUE;	/* Everyone likes "FOO(3)(1:1)".... */
-      break;
-
-    case FFEINFO_basictypeNONE:
-      ffeexpr_is_substr_ok_ = TRUE;
-      assert (ffeexpr_stack_->context == FFEEXPR_contextEQUIVALENCE);
-      break;
-
-    default:
-      ffeexpr_is_substr_ok_ = FALSE;
-      break;
-    }
-
-  if (ffelex_token_type (t) == FFELEX_typeCLOSE_PAREN)
-    {
-      ffelex_token_kill (ffeexpr_stack_->tokens[0]);
-      return (ffelexHandler) ffeexpr_token_substrp_;
-    }
-
-  if (ffest_ffebad_start (FFEBAD_INVALID_TOKEN_IN_EXPRESSION))
-    {
-      ffebad_here (0, ffelex_token_where_line (t),
-		   ffelex_token_where_column (t));
-      ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-		   ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-      ffebad_finish ();
-    }
-  ffelex_token_kill (ffeexpr_stack_->tokens[0]);
-  return
-    (ffelexHandler) ffeexpr_find_close_paren_ (t,
-					       (ffelexHandler)
-					       ffeexpr_token_substrp_);
-}
-
-/* ffeexpr_token_equivalence_ -- OPEN_PAREN expr
-
-   Return a pointer to this array to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   If token is COLON, pass off to _substr_, else init list and pass off
-   to _elements_.  This handles the case "EQUIVALENCE (FOO(expr?", where
-   ? marks the token, and where FOO's rank/type has not yet been established,
-   meaning we could be in a list of indices or in a substring
-   specification.  */
-
-static ffelexHandler
-ffeexpr_token_equivalence_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  if (ffelex_token_type (t) == FFELEX_typeCOLON)
-    return ffeexpr_token_substring_ (ft, expr, t);
-
-  ffebld_init_list (&ffeexpr_stack_->expr, &ffeexpr_stack_->bottom);
-  return ffeexpr_token_elements_ (ft, expr, t);
-}
-
-/* ffeexpr_token_substring_ -- NAME(of kindENTITY) OPEN_PAREN expr
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Handle expression (which may be null) and COLON.  */
-
-static ffelexHandler
-ffeexpr_token_substring_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  ffeexprExpr_ string;
-  ffeinfo info;
-  ffetargetIntegerDefault i;
-  ffeexprContext ctx;
-  ffetargetCharacterSize size;
-
-  string = ffeexpr_stack_->exprstack;
-  info = ffebld_info (string->u.operand);
-  size = ffebld_size_max (string->u.operand);
-
-  if (ffelex_token_type (t) == FFELEX_typeCOLON)
-    {
-      if ((expr != NULL)
-	  && (ffebld_op (expr) == FFEBLD_opCONTER)
-	  && (((i = ffebld_constant_integerdefault (ffebld_conter (expr)))
-	       < 1)
-	      || ((size != FFETARGET_charactersizeNONE) && (i > size))))
-	{
-	  ffebad_start (FFEBAD_RANGE_SUBSTR);
-	  ffebad_here (0, ffelex_token_where_line (ft),
-		       ffelex_token_where_column (ft));
-	  ffebad_finish ();
-	}
-      ffeexpr_stack_->expr = expr;
-
-      switch (ffeexpr_stack_->context)
-	{
-	case FFEEXPR_contextSFUNCDEF:
-	case FFEEXPR_contextSFUNCDEFINDEX_:
-	  ctx = FFEEXPR_contextSFUNCDEFINDEX_;
-	  break;
-
-	case FFEEXPR_contextSFUNCDEFACTUALARG_:
-	case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-	  assert ("bad context" == NULL);
-	  ctx = FFEEXPR_context;
-	  break;
-
-	default:
-	  ctx = FFEEXPR_contextINDEX_;
-	  break;
-	}
-
-      return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool, ctx,
-					  ffeexpr_token_substring_1_);
-    }
-
-  if (ffest_ffebad_start (FFEBAD_MISSING_COLON_IN_SUBSTR))
-    {
-      ffebad_here (0, ffelex_token_where_line (t),
-		   ffelex_token_where_column (t));
-      ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-		   ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-      ffebad_finish ();
-    }
-
-  ffeexpr_stack_->expr = NULL;
-  return (ffelexHandler) ffeexpr_token_substring_1_ (ft, expr, t);
-}
-
-/* ffeexpr_token_substring_1_ -- NAME OPEN_PAREN [expr COMMA]...expr
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   Handle expression (which might be null) and CLOSE_PAREN.  */
-
-static ffelexHandler
-ffeexpr_token_substring_1_ (ffelexToken ft, ffebld last, ffelexToken t)
-{
-  ffeexprExpr_ string;
-  ffebld reduced;
-  ffebld substrlist;
-  ffebld first = ffeexpr_stack_->expr;
-  ffebld strop;
-  ffeinfo info;
-  ffeinfoWhere lwh;
-  ffeinfoWhere rwh;
-  ffeinfoWhere where;
-  ffeinfoKindtype first_kt;
-  ffeinfoKindtype last_kt;
-  ffetargetIntegerDefault first_val;
-  ffetargetIntegerDefault last_val;
-  ffetargetCharacterSize size;
-  ffetargetCharacterSize strop_size_max;
-  bool first_known;
-
-  string = ffeexpr_stack_->exprstack;
-  strop = string->u.operand;
-  info = ffebld_info (strop);
-
-  if (first == NULL
-      || (ffebld_op (first) == FFEBLD_opCONTER
-	  && ffebld_kindtype (first) == FFEINFO_kindtypeINTEGERDEFAULT))
-    {				/* The starting point is known. */
-      first_val = (first == NULL) ? 1
-	: ffebld_constant_integerdefault (ffebld_conter (first));
-      first_known = TRUE;
-    }
-  else
-    {				/* Assume start of the entity. */
-      first_val = 1;
-      first_known = FALSE;
-    }
-
-  if (last != NULL
-      && (ffebld_op (last) == FFEBLD_opCONTER
-	  && ffebld_kindtype (last) == FFEINFO_kindtypeINTEGERDEFAULT))
-    {				/* The ending point is known. */
-      last_val = ffebld_constant_integerdefault (ffebld_conter (last));
-
-      if (first_known)
-	{			/* The beginning point is a constant. */
-	  if (first_val <= last_val)
-	    size = last_val - first_val + 1;
-	  else
-	    {
-	      if (0 && ffe_is_90 ())
-		size = 0;
-	      else
-		{
-		  size = 1;
-		  ffebad_start (FFEBAD_ZERO_SIZE);
-		  ffebad_here (0, ffelex_token_where_line (ft),
-			       ffelex_token_where_column (ft));
-		  ffebad_finish ();
-		}
-	    }
-	}
-      else
-	size = FFETARGET_charactersizeNONE;
-
-      strop_size_max = ffebld_size_max (strop);
-
-      if ((strop_size_max != FFETARGET_charactersizeNONE)
-	  && (last_val > strop_size_max))
-	{			/* Beyond maximum possible end of string. */
-	  ffebad_start (FFEBAD_RANGE_SUBSTR);
-	  ffebad_here (0, ffelex_token_where_line (ft),
-		       ffelex_token_where_column (ft));
-	  ffebad_finish ();
-	}
-    }
-  else
-    size = FFETARGET_charactersizeNONE;	/* The size is not known. */
-
-#if 0				/* Don't do this, or "is size of target
-				   known?" would no longer be easily
-				   answerable.	To see if there is a max
-				   size, use ffebld_size_max; to get only the
-				   known size, else NONE, use
-				   ffebld_size_known; use ffebld_size if
-				   values are sure to be the same (not
-				   opSUBSTR or opCONCATENATE or known to have
-				   known length). By getting rid of this
-				   "useful info" stuff, we don't end up
-				   blank-padding the constant in the
-				   assignment "A(I:J)='XYZ'" to the known
-				   length of A. */
-  if (size == FFETARGET_charactersizeNONE)
-    size = strop_size_max;	/* Assume we use the entire string. */
-#endif
-
-  substrlist
-    = ffebld_new_item
-    (first,
-     ffebld_new_item
-     (last,
-      NULL
-     )
-    )
-    ;
-
-  if (first == NULL)
-    lwh = FFEINFO_whereCONSTANT;
-  else
-    lwh = ffeinfo_where (ffebld_info (first));
-  if (last == NULL)
-    rwh = FFEINFO_whereCONSTANT;
-  else
-    rwh = ffeinfo_where (ffebld_info (last));
-
-  switch (lwh)
-    {
-    case FFEINFO_whereCONSTANT:
-      switch (rwh)
-	{
-	case FFEINFO_whereCONSTANT:
-	  where = FFEINFO_whereCONSTANT;
-	  break;
-
-	case FFEINFO_whereIMMEDIATE:
-	  where = FFEINFO_whereIMMEDIATE;
-	  break;
-
-	default:
-	  where = FFEINFO_whereFLEETING;
-	  break;
-	}
-      break;
-
-    case FFEINFO_whereIMMEDIATE:
-      switch (rwh)
-	{
-	case FFEINFO_whereCONSTANT:
-	case FFEINFO_whereIMMEDIATE:
-	  where = FFEINFO_whereIMMEDIATE;
-	  break;
-
-	default:
-	  where = FFEINFO_whereFLEETING;
-	  break;
-	}
-      break;
-
-    default:
-      where = FFEINFO_whereFLEETING;
-      break;
-    }
-
-  if (first == NULL)
-    first_kt = FFEINFO_kindtypeINTEGERDEFAULT;
-  else
-    first_kt = ffeinfo_kindtype (ffebld_info (first));
-  if (last == NULL)
-    last_kt = FFEINFO_kindtypeINTEGERDEFAULT;
-  else
-    last_kt = ffeinfo_kindtype (ffebld_info (last));
-
-  switch (where)
-    {
-    case FFEINFO_whereCONSTANT:
-      switch (ffeinfo_where (info))
-	{
-	case FFEINFO_whereCONSTANT:
-	  break;
-
-	case FFEINFO_whereIMMEDIATE:	/* Not possible, actually. */
-	  where = FFEINFO_whereIMMEDIATE;
-	  break;
-
-	default:
-	  where = FFEINFO_whereFLEETING_CADDR;
-	  break;
-	}
-      break;
-
-    case FFEINFO_whereIMMEDIATE:
-      switch (ffeinfo_where (info))
-	{
-	case FFEINFO_whereCONSTANT:
-	case FFEINFO_whereIMMEDIATE:	/* Not possible, actually. */
-	  break;
-
-	default:
-	  where = FFEINFO_whereFLEETING_IADDR;
-	  break;
-	}
-      break;
-
-    default:
-      switch (ffeinfo_where (info))
-	{
-	case FFEINFO_whereCONSTANT:
-	  where = FFEINFO_whereCONSTANT_SUBOBJECT;	/* An F90 concept. */
-	  break;
-
-	case FFEINFO_whereIMMEDIATE:	/* Not possible, actually. */
-	default:
-	  where = FFEINFO_whereFLEETING;
-	  break;
-	}
-      break;
-    }
-
-  if (ffebld_op (strop) == FFEBLD_opANY)
-    {
-      reduced = ffebld_new_any ();
-      ffebld_set_info (reduced, ffeinfo_new_any ());
-    }
-  else
-    {
-      reduced = ffebld_new_substr (strop, substrlist);
-      ffebld_set_info (reduced, ffeinfo_new
-		       (FFEINFO_basictypeCHARACTER,
-			ffeinfo_kindtype (info),
-			0,
-			FFEINFO_kindENTITY,
-			where,
-			size));
-      reduced = ffeexpr_collapse_substr (reduced, ffeexpr_stack_->tokens[0]);
-    }
-
-  ffeexpr_stack_->exprstack = string->previous;	/* Pops not-quite-operand off
-						   stack. */
-  string->u.operand = reduced;	/* Save the line/column ffewhere info. */
-  ffeexpr_exprstack_push_operand_ (string);	/* Push it back on stack. */
-
-  if (ffelex_token_type (t) == FFELEX_typeCLOSE_PAREN)
-    {
-      ffelex_token_kill (ffeexpr_stack_->tokens[0]);
-      ffeexpr_is_substr_ok_ = FALSE;	/* Nobody likes "FOO(3:5)(1:1)".... */
-      return (ffelexHandler) ffeexpr_token_substrp_;
-    }
-
-  if (ffest_ffebad_start (FFEBAD_INVALID_TOKEN_IN_EXPRESSION))
-    {
-      ffebad_here (0, ffelex_token_where_line (t),
-		   ffelex_token_where_column (t));
-      ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->tokens[0]),
-		   ffelex_token_where_column (ffeexpr_stack_->tokens[0]));
-      ffebad_finish ();
-    }
-
-  ffelex_token_kill (ffeexpr_stack_->tokens[0]);
-  ffeexpr_is_substr_ok_ = FALSE;/* Nobody likes "FOO(3:5)(1:1)".... */
-  return
-    (ffelexHandler) ffeexpr_find_close_paren_ (t,
-					       (ffelexHandler)
-					       ffeexpr_token_substrp_);
-}
-
-/* ffeexpr_token_substrp_ -- Rhs <character entity>
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   If OPEN_PAREN, treat as start of a substring ("(3:4)") construct, and
-   issue error message if flag (serves as argument) is set.  Else, just
-   forward token to binary_.  */
-
-static ffelexHandler
-ffeexpr_token_substrp_ (ffelexToken t)
-{
-  ffeexprContext ctx;
-
-  if (ffelex_token_type (t) != FFELEX_typeOPEN_PAREN)
-    return (ffelexHandler) ffeexpr_token_binary_ (t);
-
-  ffeexpr_stack_->tokens[0] = ffelex_token_use (t);
-
-  switch (ffeexpr_stack_->context)
-    {
-    case FFEEXPR_contextSFUNCDEF:
-    case FFEEXPR_contextSFUNCDEFINDEX_:
-      ctx = FFEEXPR_contextSFUNCDEFINDEX_;
-      break;
-
-    case FFEEXPR_contextSFUNCDEFACTUALARG_:
-    case FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_:
-      assert ("bad context" == NULL);
-      ctx = FFEEXPR_context;
-      break;
-
-    default:
-      ctx = FFEEXPR_contextINDEX_;
-      break;
-    }
-
-  if (!ffeexpr_is_substr_ok_)
-    {
-      if (ffebad_start (FFEBAD_BAD_SUBSTR))
-	{
-	  ffebad_here (0, ffelex_token_where_line (t),
-		       ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (ffeexpr_stack_->exprstack->token),
-		       ffelex_token_where_column (ffeexpr_stack_->exprstack->token));
-	  ffebad_finish ();
-	}
-
-      return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool, ctx,
-					  ffeexpr_token_anything_);
-    }
-
-  return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool, ctx,
-				      ffeexpr_token_substring_);
-}
-
-static ffelexHandler
-ffeexpr_token_intrincheck_ (ffelexToken t)
-{
-  if ((ffelex_token_type (t) != FFELEX_typeCLOSE_PAREN)
-      && ffebad_start (FFEBAD_INTRINSIC_CMPAMBIG))
-    {
-      ffebad_string (ffeintrin_name_implementation
-		     (ffebld_symter_implementation
-		      (ffebld_left
-		       (ffeexpr_stack_->exprstack->u.operand))));
-      ffebad_here (0, ffelex_token_where_line (ffeexpr_stack_->exprstack->token),
-		   ffelex_token_where_column (ffeexpr_stack_->exprstack->token));
-      ffebad_finish ();
-    }
-
-  return (ffelexHandler) ffeexpr_token_substrp_ (t);
-}
-
-/* ffeexpr_token_funsubstr_ -- NAME OPEN_PAREN expr
-
-   Return a pointer to this function to the lexer (ffelex), which will
-   invoke it for the next token.
-
-   If COLON, do everything we would have done since _parenthesized_ if
-   we had known NAME represented a kindENTITY instead of a kindFUNCTION.
-   If not COLON, do likewise for kindFUNCTION instead.	*/
-
-static ffelexHandler
-ffeexpr_token_funsubstr_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  ffeinfoWhere where;
-  ffesymbol s;
-  ffesymbolAttrs sa;
-  ffebld symter = ffeexpr_stack_->exprstack->u.operand;
-  bool needs_type;
-  ffeintrinGen gen;
-  ffeintrinSpec spec;
-  ffeintrinImp imp;
-
-  s = ffebld_symter (symter);
-  sa = ffesymbol_attrs (s);
-  where = ffesymbol_where (s);
-
-  /* We get here only if we don't already know enough about FOO when seeing a
-     FOO(stuff) reference, and FOO might turn out to be a CHARACTER type.  If
-     "stuff" is a substring reference, then FOO is a CHARACTER scalar type.
-     Else FOO is a function, either intrinsic or external.  If intrinsic, it
-     wouldn't necessarily be CHARACTER type, so unless it has already been
-     declared DUMMY, it hasn't had its type established yet.  It can't be
-     CHAR*(*) in any case, though it can have an explicit CHAR*n type.  */
-
-  assert (!(sa & ~(FFESYMBOL_attrsDUMMY
-		   | FFESYMBOL_attrsTYPE)));
-
-  needs_type = !(ffesymbol_attrs (s) & FFESYMBOL_attrsDUMMY);
-
-  ffesymbol_signal_change (s);	/* Probably already done, but in case.... */
-
-  if (ffelex_token_type (t) == FFELEX_typeCOLON)
-    {				/* Definitely an ENTITY (char substring). */
-      if (needs_type && !ffeimplic_establish_symbol (s))
-	{
-	  ffesymbol_error (s, ffeexpr_stack_->tokens[0]);
-	  return (ffelexHandler) ffeexpr_token_arguments_ (ft, expr, t);
-	}
-
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       ffesymbol_rank (s),
-				       FFEINFO_kindENTITY,
-				       (where == FFEINFO_whereNONE)
-				       ? FFEINFO_whereLOCAL
-				       : where,
-				       ffesymbol_size (s)));
-      ffebld_set_info (symter, ffeinfo_use (ffesymbol_info (s)));
-
-      ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-      ffesymbol_resolve_intrin (s);
-      s = ffecom_sym_learned (s);
-      ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-
-      ffeexpr_stack_->exprstack->u.operand
-	= ffeexpr_collapse_symter (symter, ffeexpr_tokens_[0]);
-
-      return (ffelexHandler) ffeexpr_token_substring_ (ft, expr, t);
-    }
-
-  /* The "stuff" isn't a substring notation, so we now know the overall
-     reference is to a function.  */
-
-  if (ffeintrin_is_intrinsic (ffesymbol_text (s), ffeexpr_stack_->tokens[0],
-			      FALSE, &gen, &spec, &imp))
-    {
-      ffebld_symter_set_generic (symter, gen);
-      ffebld_symter_set_specific (symter, spec);
-      ffebld_symter_set_implementation (symter, imp);
-      ffesymbol_set_generic (s, gen);
-      ffesymbol_set_specific (s, spec);
-      ffesymbol_set_implementation (s, imp);
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       0,
-				       FFEINFO_kindFUNCTION,
-				       FFEINFO_whereINTRINSIC,
-				       ffesymbol_size (s)));
-    }
-  else
-    {				/* Not intrinsic, now needs CHAR type. */
-      if (!ffeimplic_establish_symbol (s))
-	{
-	  ffesymbol_error (s, ffeexpr_stack_->tokens[0]);
-	  return (ffelexHandler) ffeexpr_token_arguments_ (ft, expr, t);
-	}
-
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       ffesymbol_rank (s),
-				       FFEINFO_kindFUNCTION,
-				       (where == FFEINFO_whereNONE)
-				       ? FFEINFO_whereGLOBAL
-				       : where,
-				       ffesymbol_size (s)));
-    }
-
-  ffebld_set_info (symter, ffeinfo_use (ffesymbol_info (s)));
-
-  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-  ffesymbol_resolve_intrin (s);
-  s = ffecom_sym_learned (s);
-  ffesymbol_reference (s, ffeexpr_stack_->tokens[0], FALSE);
-  ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-  ffebld_init_list (&ffeexpr_stack_->expr, &ffeexpr_stack_->bottom);
-  return (ffelexHandler) ffeexpr_token_arguments_ (ft, expr, t);
-}
-
-/* ffeexpr_token_anything_ -- NAME OPEN_PAREN any-expr
-
-   Handle basically any expression, looking for CLOSE_PAREN.  */
-
-static ffelexHandler
-ffeexpr_token_anything_ (ffelexToken ft UNUSED, ffebld expr UNUSED,
-			 ffelexToken t)
-{
-  ffeexprExpr_ e = ffeexpr_stack_->exprstack;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLON:
-      return (ffelexHandler) ffeexpr_rhs (ffeexpr_stack_->pool,
-					  FFEEXPR_contextACTUALARG_,
-					  ffeexpr_token_anything_);
-
-    default:
-      e->u.operand = ffebld_new_any ();
-      ffebld_set_info (e->u.operand, ffeinfo_new_any ());
-      ffelex_token_kill (ffeexpr_stack_->tokens[0]);
-      ffeexpr_is_substr_ok_ = FALSE;
-      if (ffelex_token_type (t) == FFELEX_typeCLOSE_PAREN)
-	return (ffelexHandler) ffeexpr_token_substrp_;
-      return (ffelexHandler) ffeexpr_token_substrp_ (t);
-    }
-}
-
-/* Terminate module.  */
-
-void
-ffeexpr_terminate_2 (void)
-{
-  assert (ffeexpr_stack_ == NULL);
-  assert (ffeexpr_level_ == 0);
-}
diff --git a/contrib/gcc/f/expr.h b/contrib/gcc/f/expr.h
deleted file mode 100644
index b82173bbf0e7..000000000000
--- a/contrib/gcc/f/expr.h
+++ /dev/null
@@ -1,194 +0,0 @@
-/* expr.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      expr.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_EXPR_H
-#define GCC_F_EXPR_H
-
-/* Simple definitions and enumerations. */
-
-typedef enum
-  {
-    FFEEXPR_contextLET,
-    FFEEXPR_contextASSIGN,
-    FFEEXPR_contextIOLIST,
-    FFEEXPR_contextPARAMETER,
-    FFEEXPR_contextSUBROUTINEREF,
-    FFEEXPR_contextDATA,
-    FFEEXPR_contextIF,
-    FFEEXPR_contextARITHIF,
-    FFEEXPR_contextDO,
-    FFEEXPR_contextDOWHILE,
-    FFEEXPR_contextFORMAT,
-    FFEEXPR_contextAGOTO,
-    FFEEXPR_contextCGOTO,
-    FFEEXPR_contextCHARACTERSIZE,
-    FFEEXPR_contextEQUIVALENCE,
-    FFEEXPR_contextSTOP,
-    FFEEXPR_contextRETURN,
-    FFEEXPR_contextSFUNCDEF,
-    FFEEXPR_contextINCLUDE,
-    FFEEXPR_contextWHERE,
-    FFEEXPR_contextSELECTCASE,
-    FFEEXPR_contextCASE,
-    FFEEXPR_contextDIMLIST,
-    FFEEXPR_contextDIMLISTCOMMON,	/* Dim list in COMMON stmt. */
-    FFEEXPR_contextFILEASSOC,	/* ASSOCIATEVARIABLE=. */
-    FFEEXPR_contextFILEINT,	/* IOSTAT=. */
-    FFEEXPR_contextFILEDFINT,	/* NEXTREC=. */
-    FFEEXPR_contextFILELOG,	/* NAMED=. */
-    FFEEXPR_contextFILENUM,	/* Numerical expression. */
-    FFEEXPR_contextFILECHAR,	/* Character expression. */
-    FFEEXPR_contextFILENUMCHAR,	/* READ KEYxyz=. */
-    FFEEXPR_contextFILEDFCHAR,	/* Default kind character expression. */
-    FFEEXPR_contextFILEKEY,	/* OPEN KEY=. */
-    FFEEXPR_contextFILEEXTFUNC,	/* USEROPEN=. */
-    FFEEXPR_contextFILEUNIT,	/* READ/WRITE UNIT=. */
-    FFEEXPR_contextFILEUNIT_DF,	/* DEFINE FILE unit (no "(" after it). */
-    FFEEXPR_contextFILEFORMATNML,	/* [FMT=] or [NML=]. */
-    FFEEXPR_contextFILEFORMAT,	/* FMT=. */
-    FFEEXPR_contextFILENAMELIST,/* NML=. */
-    FFEEXPR_contextFILENUMAMBIG,/* BACKSPACE, ENDFILE, REWIND, UNLOCK...
-				   where at e.g. BACKSPACE(, if COMMA seen
-				   before ), it is ok. */
-    FFEEXPR_contextFILEUNITAMBIG,	/* READ(, if COMMA seen before ), ok. */
-    FFEEXPR_contextFILEVXTCODE,	/* ENCODE/DECODE third arg (scalar/array). */
-    FFEEXPR_contextALLOCATE,	/* ALLOCATE objects (weird). */
-    FFEEXPR_contextDEALLOCATE,	/* DEALLOCATE objects (weird). */
-    FFEEXPR_contextHEAPSTAT,	/* ALLOCATE/DEALLOCATE STAT= variable. */
-    FFEEXPR_contextKINDTYPE,	/* KIND=. */
-    FFEEXPR_contextINITVAL,	/* R426 =initialization-expr. */
-    FFEEXPR_contextNULLIFY,	/* Pointer names only (F90) or pointers. */
-    FFEEXPR_contextIOLISTDF,	/* IOLIST w/internal file (V112 9-14 30,31). */
-    FFEEXPR_contextINDEX_,	/* Element dimension or substring value. */
-    FFEEXPR_contextEQVINDEX_,	/* EQUIVALENCE element dimension. */
-    FFEEXPR_contextDATAIMPDOINDEX_,	/* INDEX in DATAIMPDO context. */
-    FFEEXPR_contextIMPDOITEM_,
-    FFEEXPR_contextIMPDOITEMDF_,/* to ...ITEM_ as IOLISTDF is to IOLIST. */
-    FFEEXPR_contextIMPDOCTRL_,
-    FFEEXPR_contextDATAIMPDOITEM_,
-    FFEEXPR_contextDATAIMPDOCTRL_,
-    FFEEXPR_contextLOC_,
-    FFEEXPR_contextACTUALARG_,	/* Actual arg to function or subroutine;
-				   turns into ACTUALARGEXPR_ if tokens not
-				   NAME (CLOSE_PAREN/COMMA) or PERCENT.... */
-    FFEEXPR_contextACTUALARGEXPR_,	/* Like LET but disallow CHAR*(*)
-					   concats. */
-    FFEEXPR_contextINDEXORACTUALARG_,	/* "CHARACTER FOO; PRINT *,FOO(?". */
-    FFEEXPR_contextINDEXORACTUALARGEXPR_,	/* ? not NAME
-						   (CLOSE_PAREN/COMMA). */
-    FFEEXPR_contextSFUNCDEFINDEX_,	/* INDEX_ within stmt-func def. */
-    FFEEXPR_contextSFUNCDEFACTUALARG_,
-    FFEEXPR_contextSFUNCDEFACTUALARGEXPR_,
-    FFEEXPR_contextSFUNCDEFINDEXORACTUALARG_,
-    FFEEXPR_contextSFUNCDEFINDEXORACTUALARGEXPR_,
-    FFEEXPR_contextPAREN_,	/* Rhs paren except in LET context. */
-    FFEEXPR_contextPARENFILENUM_,	/* Either PAREN or FILENUM context. */
-    FFEEXPR_contextPARENFILEUNIT_,	/* Either PAREN or FILEUNIT context. */
-    FFEEXPR_context
-  } ffeexprContext;
-
-/* Typedefs. */
-
-
-/* Include files needed by this one. */
-
-#include "bld.h"
-#include "lex.h"
-#include "malloc.h"
-
-/* Structure definitions. */
-
-typedef ffelexHandler (*ffeexprCallback) (ffelexToken ft, ffebld expr,
-					  ffelexToken t);
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-ffebld ffeexpr_collapse_convert (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_paren (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_uplus (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_uminus (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_not (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_add (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_subtract (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_multiply (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_divide (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_power (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_concatenate (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_lt (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_le (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_eq (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_ne (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_gt (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_ge (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_and (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_or (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_xor (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_eqv (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_neqv (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_symter (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_funcref (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_arrayref (ffebld expr, ffelexToken t);
-ffebld ffeexpr_collapse_substr (ffebld expr, ffelexToken t);
-ffebld ffeexpr_convert (ffebld source, ffelexToken source_token,
-	    ffelexToken dest_token, ffeinfoBasictype bt, ffeinfoKindtype kt,
-			ffeinfoRank rk, ffetargetCharacterSize sz,
-			ffeexprContext context);
-ffebld ffeexpr_convert_expr (ffebld source, ffelexToken source_token,
-			     ffebld dest, ffelexToken dest_token,
-			     ffeexprContext context);
-ffebld ffeexpr_convert_to_sym (ffebld source, ffelexToken source_token,
-			       ffesymbol dest, ffelexToken dest_token);
-void ffeexpr_init_2 (void);
-ffelexHandler ffeexpr_rhs (mallocPool pool, ffeexprContext context,
-			   ffeexprCallback callback);
-ffelexHandler ffeexpr_lhs (mallocPool pool, ffeexprContext context,
-			   ffeexprCallback callback);
-void ffeexpr_terminate_2 (void);
-void ffeexpr_type_combine (ffeinfoBasictype *nbt, ffeinfoKindtype *nkt,
-			   ffeinfoBasictype lbt, ffeinfoKindtype lkt,
-			   ffeinfoBasictype rbt, ffeinfoKindtype rkt,
-			   ffelexToken t);
-
-/* Define macros. */
-
-#define ffeexpr_init_0()
-#define ffeexpr_init_1()
-#define ffeexpr_init_3()
-#define ffeexpr_init_4()
-#define ffeexpr_terminate_0()
-#define ffeexpr_terminate_1()
-#define ffeexpr_terminate_3()
-#define ffeexpr_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_EXPR_H */
diff --git a/contrib/gcc/f/ffe.texi b/contrib/gcc/f/ffe.texi
deleted file mode 100644
index fd5d3bf349ae..000000000000
--- a/contrib/gcc/f/ffe.texi
+++ /dev/null
@@ -1,2063 +0,0 @@
-@c Copyright (C) 1999, 2003 Free Software Foundation, Inc.
-@c This is part of the G77 manual.
-@c For copying conditions, see the file g77.texi.
-
-@node Front End
-@chapter Front End
-@cindex GNU Fortran Front End (FFE)
-@cindex FFE
-@cindex @code{g77}, front end
-@cindex front end, @code{g77}
-
-This chapter describes some aspects of the design and implementation
-of the @code{g77} front end.
-
-To find about things that are ``To Be Determined'' or ``To Be Done'',
-search for the string TBD.
-If you want to help by working on one or more of these items,
-email @email{gcc@@gcc.gnu.org}.
-If you're planning to do more than just research issues and offer comments,
-see @uref{http://gcc.gnu.org/contribute.html} for steps you might
-need to take first.
-
-@menu
-* Overview of Sources::
-* Overview of Translation Process::
-* Philosophy of Code Generation::
-* Two-pass Design::
-* Challenges Posed::
-* Transforming Statements::
-* Transforming Expressions::
-* Internal Naming Conventions::
-@end menu
-
-@node Overview of Sources
-@section Overview of Sources
-
-The current directory layout includes the following:
-
-@table @file
-@item @var{srcdir}/gcc/
-Non-g77 files in gcc
-
-@item @var{srcdir}/gcc/f/
-GNU Fortran front end sources
-
-@item @var{srcdir}/libf2c/
-@code{libg2c} configuration and @code{g2c.h} file generation
-
-@item @var{srcdir}/libf2c/libF77/
-General support and math portion of @code{libg2c}
-
-@item @var{srcdir}/libf2c/libI77/
-I/O portion of @code{libg2c}
-
-@item @var{srcdir}/libf2c/libU77/
-Additional interfaces to Unix @code{libc} for @code{libg2c}
-@end table
-
-Components of note in @code{g77} are described below.
-
-@file{f/} as a whole contains the source for @code{g77},
-while @file{libf2c/} contains a portion of the separate program
-@code{f2c}.
-Note that the @code{libf2c} code is not part of the program @code{g77},
-just distributed with it.
-
-@file{f/} contains text files that document the Fortran compiler, source
-files for the GNU Fortran Front End (FFE), and some other stuff.
-The @code{g77} compiler code is placed in @file{f/} because it,
-along with its contents,
-is designed to be a subdirectory of a @code{gcc} source directory,
-@file{gcc/},
-which is structured so that language-specific front ends can be ``dropped
-in'' as subdirectories.
-The C++ front end (@code{g++}), is an example of this---it resides in
-the @file{cp/} subdirectory.
-Note that the C front end (also referred to as @code{gcc})
-is an exception to this, as its source files reside
-in the @file{gcc/} directory itself.
-
-@file{libf2c/} contains the run-time libraries for the @code{f2c} program,
-also used by @code{g77}.
-These libraries normally referred to collectively as @code{libf2c}.
-When built as part of @code{g77},
-@code{libf2c} is installed under the name @code{libg2c} to avoid
-conflict with any existing version of @code{libf2c},
-and thus is often referred to as @code{libg2c} when the
-@code{g77} version is specifically being referred to.
-
-The @code{netlib} version of @code{libf2c/}
-contains two distinct libraries,
-@code{libF77} and @code{libI77},
-each in their own subdirectories.
-In @code{g77}, this distinction is not made,
-beyond maintaining the subdirectory structure in the source-code tree.
-
-@file{libf2c/} is not part of the program @code{g77},
-just distributed with it.
-It contains files not present
-in the official (@code{netlib}) version of @code{libf2c},
-and also contains some minor changes made from @code{libf2c},
-to fix some bugs,
-and to facilitate automatic configuration, building, and installation of
-@code{libf2c} (as @code{libg2c}) for use by @code{g77} users.
-See @file{libf2c/README} for more information,
-including licensing conditions
-governing distribution of programs containing code from @code{libg2c}.
-
-@code{libg2c}, @code{g77}'s version of @code{libf2c},
-adds Dave Love's implementation of @code{libU77},
-in the @file{libf2c/libU77/} directory.
-This library is distributed under the
-GNU Library General Public License (LGPL)---see the
-file @file{libf2c/libU77/COPYING.LIB}
-for more information,
-as this license
-governs distribution conditions for programs containing code
-from this portion of the library.
-
-Files of note in @file{f/} and @file{libf2c/} are described below:
-
-@table @file
-@item f/BUGS
-Lists some important bugs known to be in g77.
-Or use Info (or GNU Emacs Info mode) to read
-the ``Actual Bugs'' node of the @code{g77} documentation:
-
-@smallexample
-info -f f/g77.info -n "Actual Bugs"
-@end smallexample
-
-@item f/ChangeLog
-Lists recent changes to @code{g77} internals.
-
-@item libf2c/ChangeLog
-Lists recent changes to @code{libg2c} internals.
-
-@item f/NEWS
-Contains the per-release changes.
-These include the user-visible
-changes described in the node ``Changes''
-in the @code{g77} documentation, plus internal
-changes of import.
-Or use:
-
-@smallexample
-info -f f/g77.info -n News
-@end smallexample
-
-@item f/g77.info*
-The @code{g77} documentation, in Info format,
-produced by building @code{g77}.
-
-All users of @code{g77} (not just installers) should read this,
-using the @code{more} command if neither the @code{info} command,
-nor GNU Emacs (with its Info mode), are available, or if users
-aren't yet accustomed to using these tools.
-All of these files are readable as ``plain text'' files,
-though they're easier to navigate using Info readers
-such as @code{info} and GNU Emacs Info mode.
-@end table
-
-If you want to explore the FFE code, which lives entirely in @file{f/},
-here are a few clues.
-The file @file{g77spec.c} contains the @code{g77}-specific source code
-for the @code{g77} command only---this just forms a variant of the
-@code{gcc} command, so,
-just as the @code{gcc} command itself does not contain the C front end,
-the @code{g77} command does not contain the Fortran front end (FFE).
-The FFE code ends up in an executable named @file{f771},
-which does the actual compiling,
-so it contains the FFE plus the @code{gcc} back end (GBE),
-the latter to do most of the optimization, and the code generation.
-
-The file @file{parse.c} is the source file for @code{yyparse()},
-which is invoked by the GBE to start the compilation process,
-for @file{f771}.
-
-The file @file{top.c} contains the top-level FFE function @code{ffe_file}
-and it (along with top.h) define all @samp{ffe_[a-z].*}, @samp{ffe[A-Z].*},
-and @samp{FFE_[A-Za-z].*} symbols.
-
-The file @file{fini.c} is a @code{main()} program that is used when building
-the FFE to generate C header and source files for recognizing keywords.
-The files @file{malloc.c} and @file{malloc.h} comprise a memory manager
-that defines all @samp{malloc_[a-z].*}, @samp{malloc[A-Z].*}, and
-@samp{MALLOC_[A-Za-z].*} symbols.
-
-All other modules named @var{xyz}
-are comprised of all files named @samp{@var{xyz}*.@var{ext}}
-and define all @samp{ffe@var{xyz}_[a-z].*}, @samp{ffe@var{xyz}[A-Z].*},
-and @samp{FFE@var{XYZ}_[A-Za-z].*} symbols.
-If you understand all this, congratulations---it's easier for me to remember
-how it works than to type in these regular expressions.
-But it does make it easy to find where a symbol is defined.
-For example, the symbol @samp{ffexyz_set_something} would be defined
-in @file{xyz.h} and implemented there (if it's a macro) or in @file{xyz.c}.
-
-The ``porting'' files of note currently are:
-
-@table @file
-@item proj.h
-This defines the ``language'' used by all the other source files,
-the language being Standard C plus some useful things
-like @code{ARRAY_SIZE} and such.
-
-@item target.c
-@itemx target.h
-These describe the target machine
-in terms of what data types are supported,
-how they are denoted
-(to what C type does an @code{INTEGER*8} map, for example),
-how to convert between them,
-and so on.
-Over time, versions of @code{g77} rely less on this file
-and more on run-time configuration based on GBE info
-in @file{com.c}.
-
-@item com.c
-@itemx com.h
-These are the primary interface to the GBE.
-
-@item ste.c
-@itemx ste.h
-This contains code for implementing recognized executable statements
-in the GBE.
-
-@item src.c
-@itemx src.h
-These contain information on the format(s) of source files
-(such as whether they are never to be processed as case-insensitive
-with regard to Fortran keywords).
-@end table
-
-If you want to debug the @file{f771} executable,
-for example if it crashes,
-note that the global variables @code{lineno} and @code{input_filename}
-are usually set to reflect the current line being read by the lexer
-during the first-pass analysis of a program unit and to reflect
-the current line being processed during the second-pass compilation
-of a program unit.
-
-If an invocation of the function @code{ffestd_exec_end} is on the stack,
-the compiler is in the second pass, otherwise it is in the first.
-
-(This information might help you reduce a test case and/or work around
-a bug in @code{g77} until a fix is available.)
-
-@node Overview of Translation Process
-@section Overview of Translation Process
-
-The order of phases translating source code to the form accepted
-by the GBE is:
-
-@enumerate
-@item
-Stripping punched-card sources (@file{g77stripcard.c})
-
-@item
-Lexing (@file{lex.c})
-
-@item
-Stand-alone statement identification (@file{sta.c})
-
-@item
-INCLUDE handling (@file{sti.c})
-
-@item
-Order-dependent statement identification (@file{stq.c})
-
-@item
-Parsing (@file{stb.c} and @file{expr.c})
-
-@item
-Constructing (@file{stc.c})
-
-@item
-Collecting (@file{std.c})
-
-@item
-Expanding (@file{ste.c})
-@end enumerate
-
-To get a rough idea of how a particularly twisted Fortran statement
-gets treated by the passes, consider:
-
-@smallexample
-      FORMAT(I2 4H)=(J/
-     &   I3)
-@end smallexample
-
-The job of @file{lex.c} is to know enough about Fortran syntax rules
-to break the statement up into distinct lexemes without requiring
-any feedback from subsequent phases:
-
-@smallexample
-`FORMAT'
-`('
-`I24H'
-`)'
-`='
-`('
-`J'
-`/'
-`I3'
-`)'
-@end smallexample
-
-The job of @file{sta.c} is to figure out the kind of statement,
-or, at least, statement form, that sequence of lexemes represent.
-
-The sooner it can do this (in terms of using the smallest number of
-lexemes, starting with the first for each statement), the better,
-because that leaves diagnostics for problems beyond the recognition
-of the statement form to subsequent phases,
-which can usually better describe the nature of the problem.
-
-In this case, the @samp{=} at ``level zero''
-(not nested within parentheses)
-tells @file{sta.c} that this is an @emph{assignment-form},
-not @code{FORMAT}, statement.
-
-An assignment-form statement might be a statement-function
-definition or an executable assignment statement.
-
-To make that determination,
-@file{sta.c} looks at the first two lexemes.
-
-Since the second lexeme is @samp{(},
-the first must represent an array for this to be an assignment statement,
-else it's a statement function.
-
-Either way, @file{sta.c} hands off the statement to @file{stq.c}
-(via @file{sti.c}, which expands INCLUDE files).
-@file{stq.c} figures out what a statement that is,
-on its own, ambiguous, must actually be based on the context
-established by previous statements.
-
-So, @file{stq.c} watches the statement stream for executable statements,
-END statements, and so on, so it knows whether @samp{A(B)=C} is
-(intended as) a statement-function definition or an assignment statement.
-
-After establishing the context-aware statement info, @file{stq.c}
-passes the original sample statement on to @file{stb.c}
-(either its statement-function parser or its assignment-statement parser).
-
-@file{stb.c} forms a
-statement-specific record containing the pertinent information.
-That information includes a source expression and,
-for an assignment statement, a destination expression.
-Expressions are parsed by @file{expr.c}.
-
-This record is passed to @file{stc.c},
-which copes with the implications of the statement
-within the context established by previous statements.
-
-For example, if it's the first statement in the file
-or after an @code{END} statement,
-@file{stc.c} recognizes that, first of all,
-a main program unit is now being lexed
-(and tells that to @file{std.c}
-before telling it about the current statement).
-
-@file{stc.c} attaches whatever information it can,
-usually derived from the context established by the preceding statements,
-and passes the information to @file{std.c}.
-
-@file{std.c} saves this information away,
-since the GBE cannot cope with information
-that might be incomplete at this stage.
-
-For example, @samp{I3} might later be determined
-to be an argument to an alternate @code{ENTRY} point.
-
-When @file{std.c} is told about the end of an external (top-level)
-program unit,
-it passes all the information it has saved away
-on statements in that program unit
-to @file{ste.c}.
-
-@file{ste.c} ``expands'' each statement, in sequence, by
-constructing the appropriate GBE information and calling
-the appropriate GBE routines.
-
-Details on the transformational phases follow.
-Keep in mind that Fortran numbering is used,
-so the first character on a line is column 1,
-decimal numbering is used, and so on.
-
-@menu
-* g77stripcard::
-* lex.c::
-* sta.c::
-* sti.c::
-* stq.c::
-* stb.c::
-* expr.c::
-* stc.c::
-* std.c::
-* ste.c::
-
-* Gotchas (Transforming)::
-* TBD (Transforming)::
-@end menu
-
-@node g77stripcard
-@subsection g77stripcard
-
-The @code{g77stripcard} program handles removing content beyond
-column 72 (adjustable via a command-line option),
-optionally warning about that content being something other
-than trailing whitespace or Fortran commentary.
-
-This program is needed because @code{lex.c} doesn't pay attention
-to maximum line lengths at all, to make it easier to maintain,
-as well as faster (for sources that don't depend on the maximum
-column length vis-a-vis trailing non-blank non-commentary content).
-
-Just how this program will be run---whether automatically for
-old source (perhaps as the default for @file{.f} files?)---is not
-yet determined.
-
-In the meantime, it might as well be implemented as a typical UNIX pipe.
-
-It should accept a @samp{-fline-length-@var{n}} option,
-with the default line length set to 72.
-
-When the text it strips off the end of a line is not blank
-(not spaces and tabs),
-it should insert an additional comment line
-(beginning with @samp{!},
-so it works for both fixed-form and free-form files)
-containing the text,
-following the stripped line.
-The inserted comment should have a prefix of some kind,
-TBD, that distinguishes the comment as representing stripped text.
-Users could use that to @code{sed} out such lines, if they wished---it
-seems silly to provide a command-line option to delete information
-when it can be so easily filtered out by another program.
-
-(This inserted comment should be designed to ``fit in'' well
-with whatever the Fortran community is using these days for
-preprocessor, translator, and other such products, like OpenMP.
-What that's all about, and how @code{g77} can elegantly fit its
-special comment conventions into it all, is TBD as well.
-We don't want to reinvent the wheel here, but if there turn out
-to be too many conflicting conventions, we might have to invent
-one that looks nothing like the others, but which offers their
-host products a better infrastructure in which to fit and coexist
-peacefully.)
-
-@code{g77stripcard} probably shouldn't do any tab expansion or other
-fancy stuff.
-People can use @code{expand} or other pre-filtering if they like.
-The idea here is to keep each stage quite simple, while providing
-excellent performance for ``normal'' code.
-
-(Code with junk beyond column 73 is not really ``normal'',
-as it comes from a card-punch heritage,
-and will be increasingly hard for tomorrow's Fortran programmers to read.)
-
-@node lex.c
-@subsection lex.c
-
-To help make the lexer simple, fast, and easy to maintain,
-while also having @code{g77} generally encourage Fortran programmers
-to write simple, maintainable, portable code by maximizing the
-performance of compiling that kind of code:
-
-@itemize @bullet
-@item
-There'll be just one lexer, for both fixed-form and free-form source.
-
-@item
-It'll care about the form only when handling the first 7 columns of
-text, stuff like spaces between strings of alphanumerics, and
-how lines are continued.
-
-Some other distinctions will be handled by subsequent phases,
-so at least one of them will have to know which form is involved.
-
-For example, @samp{I = 2 . 4} is acceptable in fixed form,
-and works in free form as well given the implementation @code{g77}
-presently uses.
-But the standard requires a diagnostic for it in free form,
-so the parser has to be able to recognize that
-the lexemes aren't contiguous
-(information the lexer @emph{does} have to provide)
-and that free-form source is being parsed,
-so it can provide the diagnostic.
-
-The @code{g77} lexer doesn't try to gather @samp{2 . 4} into a single lexeme.
-Otherwise, it'd have to know a whole lot more about how to parse Fortran,
-or subsequent phases (mainly parsing) would have two paths through
-lots of critical code---one to handle the lexeme @samp{2}, @samp{.},
-and @samp{4} in sequence, another to handle the lexeme @samp{2.4}.
-
-@item
-It won't worry about line lengths
-(beyond the first 7 columns for fixed-form source).
-
-That is, once it starts parsing the ``statement'' part of a line
-(column 7 for fixed-form, column 1 for free-form),
-it'll keep going until it finds a newline,
-rather than ignoring everything past a particular column
-(72 or 132).
-
-The implication here is that there shouldn't @emph{be}
-anything past that last column, other than whitespace or
-commentary, because users using typical editors
-(or viewing output as typically printed)
-won't necessarily know just where the last column is.
-
-Code that has ``garbage'' beyond the last column
-(almost certainly only fixed-form code with a punched-card legacy,
-such as code using columns 73-80 for ``sequence numbers'')
-will have to be run through @code{g77stripcard} first.
-
-Also, keeping track of the maximum column position while also watching out
-for the end of a line @emph{and} while reading from a file
-just makes things slower.
-Since a file must be read, and watching for the end of the line
-is necessary (unless the typical input file was preprocessed to
-include the necessary number of trailing spaces),
-dropping the tracking of the maximum column position
-is the only way to reduce the complexity of the pertinent code
-while maintaining high performance.
-
-@item
-ASCII encoding is assumed for the input file.
-
-Code written in other character sets will have to be converted first.
-
-@item
-Tabs (ASCII code 9)
-will be converted to spaces via the straightforward
-approach.
-
-Specifically, a tab is converted to between one and eight spaces
-as necessary to reach column @var{n},
-where dividing @samp{(@var{n} - 1)} by eight
-results in a remainder of zero.
-
-That saves having to pass most source files through @code{expand}.
-
-@item
-Linefeeds (ASCII code 10)
-mark the ends of lines.
-
-@item
-A carriage return (ASCII code 13)
-is accept if it immediately precedes a linefeed,
-in which case it is ignored.
-
-Otherwise, it is rejected (with a diagnostic).
-
-@item
-Any other characters other than the above
-that are not part of the GNU Fortran Character Set
-(@pxref{Character Set})
-are rejected with a diagnostic.
-
-This includes backspaces, form feeds, and the like.
-
-(It might make sense to allow a form feed in column 1
-as long as that's the only character on a line.
-It certainly wouldn't seem to cost much in terms of performance.)
-
-@item
-The end of the input stream (EOF)
-ends the current line.
-
-@item
-The distinction between uppercase and lowercase letters
-will be preserved.
-
-It will be up to subsequent phases to decide to fold case.
-
-Current plans are to permit any casing for Fortran (reserved) keywords
-while preserving casing for user-defined names.
-(This might not be made the default for @file{.f} files, though.)
-
-Preserving case seems necessary to provide more direct access
-to facilities outside of @code{g77}, such as to C or Pascal code.
-
-Names of intrinsics will probably be matchable in any case,
-
-(How @samp{external SiN; r = sin(x)} would be handled is TBD.
-I think old @code{g77} might already handle that pretty elegantly,
-but whether we can cope with allowing the same fragment to reference
-a @emph{different} procedure, even with the same interface,
-via @samp{s = SiN(r)}, needs to be determined.
-If it can't, we need to make sure that when code introduces
-a user-defined name, any intrinsic matching that name
-using a case-insensitive comparison
-is ``turned off''.)
-
-@item
-Backslashes in @code{CHARACTER} and Hollerith constants
-are not allowed.
-
-This avoids the confusion introduced by some Fortran compiler vendors
-providing C-like interpretation of backslashes,
-while others provide straight-through interpretation.
-
-Some kind of lexical construct (TBD) will be provided to allow
-flagging of a @code{CHARACTER}
-(but probably not a Hollerith)
-constant that permits backslashes.
-It'll necessarily be a prefix, such as:
-
-@smallexample
-PRINT *, C'This line has a backspace \b here.'
-PRINT *, F'This line has a straight backslash \ here.'
-@end smallexample
-
-Further, command-line options might be provided to specify that
-one prefix or the other is to be assumed as the default
-for @code{CHARACTER} constants.
-
-However, it seems more helpful for @code{g77} to provide a program
-that converts prefix all constants
-(or just those containing backslashes)
-with the desired designation,
-so printouts of code can be read
-without knowing the compile-time options used when compiling it.
-
-If such a program is provided
-(let's name it @code{g77slash} for now),
-then a command-line option to @code{g77} should not be provided.
-(Though, given that it'll be easy to implement, it might be hard
-to resist user requests for it ``to compile faster than if we
-have to invoke another filter''.)
-
-This program would take a command-line option to specify the
-default interpretation of slashes,
-affecting which prefix it uses for constants.
-
-@code{g77slash} probably should automatically convert Hollerith
-constants that contain slashes
-to the appropriate @code{CHARACTER} constants.
-Then @code{g77} wouldn't have to define a prefix syntax for Hollerith
-constants specifying whether they want C-style or straight-through
-backslashes.
-
-@item
-To allow for form-neutral INCLUDE files without requiring them
-to be preprocessed,
-the fixed-form lexer should offer an extension (if possible)
-allowing a trailing @samp{&} to be ignored, especially if after
-column 72, as it would be using the traditional Unix Fortran source
-model (which ignores @emph{everything} after column 72).
-@end itemize
-
-The above implements nearly exactly what is specified by
-@ref{Character Set},
-and
-@ref{Lines},
-except it also provides automatic conversion of tabs
-and ignoring of newline-related carriage returns,
-as well as accommodating form-neutral INCLUDE files.
-
-It also implements the ``pure visual'' model,
-by which is meant that a user viewing his code
-in a typical text editor
-(assuming it's not preprocessed via @code{g77stripcard} or similar)
-doesn't need any special knowledge
-of whether spaces on the screen are really tabs,
-whether lines end immediately after the last visible non-space character
-or after a number of spaces and tabs that follow it,
-or whether the last line in the file is ended by a newline.
-
-Most editors don't make these distinctions,
-the ANSI FORTRAN 77 standard doesn't require them to,
-and it permits a standard-conforming compiler
-to define a method for transforming source code to
-``standard form'' however it wants.
-
-So, GNU Fortran defines it such that users have the best chance
-of having the code be interpreted the way it looks on the screen
-of the typical editor.
-
-(Fancy editors should @emph{never} be required to correctly read code
-written in classic two-dimensional-plaintext form.
-By correct reading I mean ability to read it, book-like, without
-mistaking text ignored by the compiler for program code and vice versa,
-and without having to count beyond the first several columns.
-The vague meaning of ASCII TAB, among other things, complicates
-this somewhat, but as long as ``everyone'', including the editor,
-other tools, and printer, agrees about the every-eighth-column convention,
-the GNU Fortran ``pure visual'' model meets these requirements.
-Any language or user-visible source form
-requiring special tagging of tabs,
-the ends of lines after spaces/tabs,
-and so on, fails to meet this fairly straightforward specification.
-Fortunately, Fortran @emph{itself} does not mandate such a failure,
-though most vendor-supplied defaults for their Fortran compilers @emph{do}
-fail to meet this specification for readability.)
-
-Further, this model provides a clean interface
-to whatever preprocessors or code-generators are used
-to produce input to this phase of @code{g77}.
-Mainly, they need not worry about long lines.
-
-@node sta.c
-@subsection sta.c
-
-@node sti.c
-@subsection sti.c
-
-@node stq.c
-@subsection stq.c
-
-@node stb.c
-@subsection stb.c
-
-@node expr.c
-@subsection expr.c
-
-@node stc.c
-@subsection stc.c
-
-@node std.c
-@subsection std.c
-
-@node ste.c
-@subsection ste.c
-
-@node Gotchas (Transforming)
-@subsection Gotchas (Transforming)
-
-This section is not about transforming ``gotchas'' into something else.
-It is about the weirder aspects of transforming Fortran,
-however that's defined,
-into a more modern, canonical form.
-
-@subsubsection Multi-character Lexemes
-
-Each lexeme carries with it a pointer to where it appears in the source.
-
-To provide the ability for diagnostics to point to column numbers,
-in addition to line numbers and names,
-lexemes that represent more than one (significant) character
-in the source code need, generally,
-to provide pointers to where each @emph{character} appears in the source.
-
-This provides the ability to properly identify the precise location
-of the problem in code like
-
-@smallexample
-SUBROUTINE X
-END
-BLOCK DATA X
-END
-@end smallexample
-
-which, in fixed-form source, would result in single lexemes
-consisting of the strings @samp{SUBROUTINEX} and @samp{BLOCKDATAX}.
-(The problem is that @samp{X} is defined twice,
-so a pointer to the @samp{X} in the second definition,
-as well as a follow-up pointer to the corresponding pointer in the first,
-would be preferable to pointing to the beginnings of the statements.)
-
-This need also arises when parsing (and diagnosing) @code{FORMAT}
-statements.
-
-Further, it arises when diagnosing
-@code{FMT=} specifiers that contain constants
-(or partial constants, or even propagated constants!)
-in I/O statements, as in:
-
-@smallexample
-PRINT '(I2, 3HAB)', J
-@end smallexample
-
-(A pointer to the beginning of the prematurely-terminated Hollerith
-constant, and/or to the close parenthese, is preferable to a pointer
-to the open-parenthese or the apostrophe that precedes it.)
-
-Multi-character lexemes, which would seem to naturally include
-at least digit strings, alphanumeric strings, @code{CHARACTER}
-constants, and Hollerith constants, therefore need to provide
-location information on each character.
-(Maybe Hollerith constants don't, but it's unnecessary to except them.)
-
-The question then arises, what about @emph{other} multi-character lexemes,
-such as @samp{**} and @samp{//},
-and Fortran 90's @samp{(/}, @samp{/)}, @samp{::}, and so on?
-
-Turns out there's a need to identify the location of the second character
-of these two-character lexemes.
-For example, in @samp{I(/J) = K}, the slash needs to be diagnosed
-as the problem, not the open parenthese.
-Similarly, it is preferable to diagnose the second slash in
-@samp{I = J // K} rather than the first, given the implicit typing
-rules, which would result in the compiler disallowing the attempted
-concatenation of two integers.
-(Though, since that's more of a semantic issue,
-it's not @emph{that} much preferable.)
-
-Even sequences that could be parsed as digit strings could use location info,
-for example, to diagnose the @samp{9} in the octal constant @samp{O'129'}.
-(This probably will be parsed as a character string,
-to be consistent with the parsing of @samp{Z'129A'}.)
-
-To avoid the hassle of recording the location of the second character,
-while also preserving the general rule that each significant character
-is distinctly pointed to by the lexeme that contains it,
-it's best to simply not have any fixed-size lexemes
-larger than one character.
-
-This new design is expected to make checking for two
-@samp{*} lexemes in a row much easier than the old design,
-so this is not much of a sacrifice.
-It probably makes the lexer much easier to implement
-than it makes the parser harder.
-
-@subsubsection Space-padding Lexemes
-
-Certain lexemes need to be padded with virtual spaces when the
-end of the line (or file) is encountered.
-
-This is necessary in fixed form, to handle lines that don't
-extend to column 72, assuming that's the line length in effect.
-
-@subsubsection Bizarre Free-form Hollerith Constants
-
-Last I checked, the Fortran 90 standard actually required the compiler
-to silently accept something like
-
-@smallexample
-FORMAT ( 1 2   Htwelve chars )
-@end smallexample
-
-as a valid @code{FORMAT} statement specifying a twelve-character
-Hollerith constant.
-
-The implication here is that, since the new lexer is a zero-feedback one,
-it won't know that the special case of a @code{FORMAT} statement being parsed
-requires apparently distinct lexemes @samp{1} and @samp{2} to be treated as
-a single lexeme.
-
-(This is a horrible misfeature of the Fortran 90 language.
-It's one of many such misfeatures that almost make me want
-to not support them, and forge ahead with designing a new
-``GNU Fortran'' language that has the features,
-but not the misfeatures, of Fortran 90,
-and provide utility programs to do the conversion automatically.)
-
-So, the lexer must gather distinct chunks of decimal strings into
-a single lexeme in contexts where a single decimal lexeme might
-start a Hollerith constant.
-
-(Which probably means it might as well do that all the time
-for all multi-character lexemes, even in free-form mode,
-leaving it to subsequent phases to pull them apart as they see fit.)
-
-Compare the treatment of this to how
-
-@smallexample
-CHARACTER * 4 5 HEY
-@end smallexample
-
-and
-
-@smallexample
-CHARACTER * 12 HEY
-@end smallexample
-
-must be treated---the former must be diagnosed, due to the separation
-between lexemes, the latter must be accepted as a proper declaration.
-
-@subsubsection Hollerith Constants
-
-Recognizing a Hollerith constant---specifically,
-that an @samp{H} or @samp{h} after a digit string begins
-such a constant---requires some knowledge of context.
-
-Hollerith constants (such as @samp{2HAB}) can appear after:
-
-@itemize @bullet
-@item
-@samp{(}
-
-@item
-@samp{,}
-
-@item
-@samp{=}
-
-@item
-@samp{+}, @samp{-}, @samp{/}
-
-@item
-@samp{*}, except as noted below
-@end itemize
-
-Hollerith constants don't appear after:
-
-@itemize @bullet
-@item
-@samp{CHARACTER*},
-which can be treated generally as
-any @samp{*} that is the second lexeme of a statement
-@end itemize
-
-@subsubsection Confusing Function Keyword
-
-While
-
-@smallexample
-REAL FUNCTION FOO ()
-@end smallexample
-
-must be a @code{FUNCTION} statement and
-
-@smallexample
-REAL FUNCTION FOO (5)
-@end smallexample
-
-must be a type-definition statement,
-
-@smallexample
-REAL FUNCTION FOO (@var{names})
-@end smallexample
-
-where @var{names} is a comma-separated list of names,
-can be one or the other.
-
-The only way to disambiguate that statement
-(short of mandating free-form source or a short maximum
-length for name for external procedures)
-is based on the context of the statement.
-
-In particular, the statement is known to be within an
-already-started program unit
-(but not at the outer level of the @code{CONTAINS} block),
-it is a type-declaration statement.
-
-Otherwise, the statement is a @code{FUNCTION} statement,
-in that it begins a function program unit
-(external, or, within @code{CONTAINS}, nested).
-
-@subsubsection Weird READ
-
-The statement
-
-@smallexample
-READ (N)
-@end smallexample
-
-is equivalent to either
-
-@smallexample
-READ (UNIT=(N))
-@end smallexample
-
-or
-
-@smallexample
-READ (FMT=(N))
-@end smallexample
-
-depending on which would be valid in context.
-
-Specifically, if @samp{N} is type @code{INTEGER},
-@samp{READ (FMT=(N))} would not be valid,
-because parentheses may not be used around @samp{N},
-whereas they may around it in @samp{READ (UNIT=(N))}.
-
-Further, if @samp{N} is type @code{CHARACTER},
-the opposite is true---@samp{READ (UNIT=(N))} is not valid,
-but @samp{READ (FMT=(N))} is.
-
-Strictly speaking, if anything follows
-
-@smallexample
-READ (N)
-@end smallexample
-
-in the statement, whether the first lexeme after the close
-parenthese is a comma could be used to disambiguate the two cases,
-without looking at the type of @samp{N},
-because the comma is required for the @samp{READ (FMT=(N))}
-interpretation and disallowed for the @samp{READ (UNIT=(N))}
-interpretation.
-
-However, in practice, many Fortran compilers allow
-the comma for the @samp{READ (UNIT=(N))}
-interpretation anyway
-(in that they generally allow a leading comma before
-an I/O list in an I/O statement),
-and much code takes advantage of this allowance.
-
-(This is quite a reasonable allowance, since the
-juxtaposition of a comma-separated list immediately
-after an I/O control-specification list, which is also comma-separated,
-without an intervening comma,
-looks sufficiently ``wrong'' to programmers
-that they can't resist the itch to insert the comma.
-@samp{READ (I, J), K, L} simply looks cleaner than
-@samp{READ (I, J) K, L}.)
-
-So, type-based disambiguation is needed unless strict adherence
-to the standard is always assumed, and we're not going to assume that.
-
-@node TBD (Transforming)
-@subsection TBD (Transforming)
-
-Continue researching gotchas, designing the transformational process,
-and implementing it.
-
-Specific issues to resolve:
-
-@itemize @bullet
-@item
-Just where should (if it was implemented) @code{USE} processing take place?
-
-This gets into the whole issue of how @code{g77} should handle the concept
-of modules.
-I think GNAT already takes on this issue, but don't know more than that.
-Jim Giles has written extensively on @code{comp.lang.fortran}
-about his opinions on module handling, as have others.
-Jim's views should be taken into account.
-
-Actually, Richard M. Stallman (RMS) also has written up
-some guidelines for implementing such things,
-but I'm not sure where I read them.
-Perhaps the old @email{gcc2@@cygnus.com} list.
-
-If someone could dig references to these up and get them to me,
-that would be much appreciated!
-Even though modules are not on the short-term list for implementation,
-it'd be helpful to know @emph{now} how to avoid making them harder to
-implement them @emph{later}.
-
-@item
-Should the @code{g77} command become just a script that invokes
-all the various preprocessing that might be needed,
-thus making it seem slower than necessary for legacy code
-that people are unwilling to convert,
-or should we provide a separate script for that,
-thus encouraging people to convert their code once and for all?
-
-At least, a separate script to behave as old @code{g77} did,
-perhaps named @code{g77old}, might ease the transition,
-as might a corresponding one that converts source codes
-named @code{g77oldnew}.
-
-These scripts would take all the pertinent options @code{g77} used
-to take and run the appropriate filters,
-passing the results to @code{g77} or just making new sources out of them
-(in a subdirectory, leaving the user to do the dirty deed of
-moving or copying them over the old sources).
-
-@item
-Do other Fortran compilers provide a prefix syntax
-to govern the treatment of backslashes in @code{CHARACTER}
-(or Hollerith) constants?
-
-Knowing what other compilers provide would help.
-
-@item
-Is it okay to drop support for the @samp{-fintrin-case-initcap},
-@samp{-fmatch-case-initcap}, @samp{-fsymbol-case-initcap},
-and @samp{-fcase-initcap} options?
-
-I've asked @email{info-gnu-fortran@@gnu.org} for input on this.
-Not having to support these makes it easier to write the new front end,
-and might also avoid complicated its design.
-
-The consensus to date (1999-11-17) has been to drop this support.
-Can't recall anybody saying they're using it, in fact.
-@end itemize
-
-@node Philosophy of Code Generation
-@section Philosophy of Code Generation
-
-Don't poke the bear.
-
-The @code{g77} front end generates code
-via the @code{gcc} back end.
-
-@cindex GNU Back End (GBE)
-@cindex GBE
-@cindex @code{gcc}, back end
-@cindex back end, gcc
-@cindex code generator
-The @code{gcc} back end (GBE) is a large, complex
-labyrinth of intricate code
-written in a combination of the C language
-and specialized languages internal to @code{gcc}.
-
-While the @emph{code} that implements the GBE
-is written in a combination of languages,
-the GBE itself is,
-to the front end for a language like Fortran,
-best viewed as a @emph{compiler}
-that compiles its own, unique, language.
-
-The GBE's ``source'', then, is written in this language,
-which consists primarily of
-a combination of calls to GBE functions
-and @dfn{tree} nodes
-(which are, themselves, created
-by calling GBE functions).
-
-So, the @code{g77} generates code by, in effect,
-translating the Fortran code it reads
-into a form ``written'' in the ``language''
-of the @code{gcc} back end.
-
-@cindex GBEL
-@cindex GNU Back End Language (GBEL)
-This language will heretofore be referred to as @dfn{GBEL},
-for GNU Back End Language.
-
-GBEL is an evolving language,
-not fully specified in any published form
-as of this writing.
-It offers many facilities,
-but its ``core'' facilities
-are those that corresponding most directly
-to those needed to support @code{gcc}
-(compiling code written in GNU C).
-
-The @code{g77} Fortran Front End (FFE)
-is designed and implemented
-to navigate the currents and eddies
-of ongoing GBEL and @code{gcc} development
-while also delivering on the potential
-of an integrated FFE
-(as compared to using a converter like @code{f2c}
-and feeding the output into @code{gcc}).
-
-Goals of the FFE's code-generation strategy include:
-
-@itemize @bullet
-@item
-High likelihood of generation of correct code,
-or, failing that, producing a fatal diagnostic or crashing.
-
-@item
-Generation of highly optimized code,
-as directed by the user
-via GBE-specific (versus @code{g77}-specific) constructs,
-such as command-line options.
-
-@item
-Fast overall (FFE plus GBE) compilation.
-
-@item
-Preservation of source-level debugging information.
-@end itemize
-
-The strategies historically, and currently, used by the FFE
-to achieve these goals include:
-
-@itemize @bullet
-@item
-Use of GBEL constructs that most faithfully encapsulate
-the semantics of Fortran.
-
-@item
-Avoidance of GBEL constructs that are so rarely used,
-or limited to use in specialized situations not related to Fortran,
-that their reliability and performance has not yet been established
-as sufficient for use by the FFE.
-
-@item
-Flexible design, to readily accommodate changes to specific
-code-generation strategies, perhaps governed by command-line options.
-@end itemize
-
-@cindex Bear-poking
-@cindex Poking the bear
-``Don't poke the bear'' somewhat summarizes the above strategies.
-The GBE is the bear.
-The FFE is designed and implemented to avoid poking it
-in ways that are likely to just annoy it.
-The FFE usually either tackles it head-on,
-or avoids treating it in ways dissimilar to how
-the @code{gcc} front end treats it.
-
-For example, the FFE uses the native array facility in the back end
-instead of the lower-level pointer-arithmetic facility
-used by @code{gcc} when compiling @code{f2c} output).
-Theoretically, this presents more opportunities for optimization,
-faster compile times,
-and the production of more faithful debugging information.
-These benefits were not, however, immediately realized,
-mainly because @code{gcc} itself makes little or no use
-of the native array facility.
-
-Complex arithmetic is a case study of the evolution of this strategy.
-When originally implemented,
-the GBEL had just evolved its own native complex-arithmetic facility,
-so the FFE took advantage of that.
-
-When porting @code{g77} to 64-bit systems,
-it was discovered that the GBE didn't really
-implement its native complex-arithmetic facility properly.
-
-The short-term solution was to rewrite the FFE
-to instead use the lower-level facilities
-that'd be used by @code{gcc}-compiled code
-(assuming that code, itself, didn't use the native complex type
-provided, as an extension, by @code{gcc}),
-since these were known to work,
-and, in any case, if shown to not work,
-would likely be rapidly fixed
-(since they'd likely not work for vanilla C code in similar circumstances).
-
-However, the rewrite accommodated the original, native approach as well
-by offering a command-line option to select it over the emulated approach.
-This allowed users, and especially GBE maintainers, to try out
-fixes to complex-arithmetic support in the GBE
-while @code{g77} continued to default to compiling more code correctly,
-albeit producing (typically) slower executables.
-
-As of April 1999, it appeared that the last few bugs
-in the GBE's support of its native complex-arithmetic facility
-were worked out.
-The FFE was changed back to default to using that native facility,
-leaving emulation as an option.
-
-Later during the release cycle
-(which was called EGCS 1.2, but soon became GCC 2.95),
-bugs in the native facility were found.
-Reactions among various people included
-``the last thing we should do is change the default back'',
-``we must change the default back'',
-and ``let's figure out whether we can narrow down the bugs to
-few enough cases to allow the now-months-long-tested default
-to remain the same''.
-The latter viewpoint won that particular time.
-The bugs exposed other concerns regarding ABI compliance
-when the ABI specified treatment of complex data as different
-from treatment of what Fortran and GNU C consider the equivalent
-aggregation (structure) of real (or float) pairs.
-
-Other Fortran constructs---arrays, character strings,
-complex division, @code{COMMON} and @code{EQUIVALENCE} aggregates,
-and so on---involve issues similar to those pertaining to complex arithmetic.
-
-So, it is possible that the history
-of how the FFE handled complex arithmetic
-will be repeated, probably in modified form
-(and hopefully over shorter timeframes),
-for some of these other facilities.
-
-@node Two-pass Design
-@section Two-pass Design
-
-The FFE does not tell the GBE anything about a program unit
-until after the last statement in that unit has been parsed.
-(A program unit is a Fortran concept that corresponds, in the C world,
-mostly closely to functions definitions in ISO C.
-That is, a program unit in Fortran is like a top-level function in C.
-Nested functions, found among the extensions offered by GNU C,
-correspond roughly to Fortran's statement functions.)
-
-So, while parsing the code in a program unit,
-the FFE saves up all the information
-on statements, expressions, names, and so on,
-until it has seen the last statement.
-
-At that point, the FFE revisits the saved information
-(in what amounts to a second @dfn{pass} over the program unit)
-to perform the actual translation of the program unit into GBEL,
-ultimating in the generation of assembly code for it.
-
-Some lookahead is performed during this second pass,
-so the FFE could be viewed as a ``two-plus-pass'' design.
-
-@menu
-* Two-pass Code::
-* Why Two Passes::
-@end menu
-
-@node Two-pass Code
-@subsection Two-pass Code
-
-Most of the code that turns the first pass (parsing)
-into a second pass for code generation
-is in @file{@value{path-g77}/std.c}.
-
-It has external functions,
-called mainly by siblings in @file{@value{path-g77}/stc.c},
-that record the information on statements and expressions
-in the order they are seen in the source code.
-These functions save that information.
-
-It also has an external function that revisits that information,
-calling the siblings in @file{@value{path-g77}/ste.c},
-which handles the actual code generation
-(by generating GBEL code,
-that is, by calling GBE routines
-to represent and specify expressions, statements, and so on).
-
-@node Why Two Passes
-@subsection Why Two Passes
-
-The need for two passes was not immediately evident
-during the design and implementation of the code in the FFE
-that was to produce GBEL.
-Only after a few kludges,
-to handle things like incorrectly-guessed @code{ASSIGN} label nature,
-had been implemented,
-did enough evidence pile up to make it clear
-that @file{std.c} had to be introduced to intercept,
-save, then revisit as part of a second pass,
-the digested contents of a program unit.
-
-Other such missteps have occurred during the evolution of the FFE,
-because of the different goals of the FFE and the GBE.
-
-Because the GBE's original, and still primary, goal
-was to directly support the GNU C language,
-the GBEL, and the GBE itself,
-requires more complexity
-on the part of most front ends
-than it requires of @code{gcc}'s.
-
-For example,
-the GBEL offers an interface that permits the @code{gcc} front end
-to implement most, or all, of the language features it supports,
-without the front end having to
-make use of non-user-defined variables.
-(It's almost certainly the case that all of K&R C,
-and probably ANSI C as well,
-is handled by the @code{gcc} front end
-without declaring such variables.)
-
-The FFE, on the other hand, must resort to a variety of ``tricks''
-to achieve its goals.
-
-Consider the following C code:
-
-@smallexample
-int
-foo (int a, int b)
-@{
-  int c = 0;
-
-  if ((c = bar (c)) == 0)
-    goto done;
-
-  quux (c << 1);
-
-done:
-  return c;
-@}
-@end smallexample
-
-Note what kinds of objects are declared, or defined, before their use,
-and before any actual code generation involving them
-would normally take place:
-
-@itemize @bullet
-@item
-Return type of function
-
-@item
-Entry point(s) of function
-
-@item
-Dummy arguments
-
-@item
-Variables
-
-@item
-Initial values for variables
-@end itemize
-
-Whereas, the following items can, and do,
-suddenly appear ``out of the blue'' in C:
-
-@itemize @bullet
-@item
-Label references
-
-@item
-Function references
-@end itemize
-
-Not surprisingly, the GBE faithfully permits the latter set of items
-to be ``discovered'' partway through GBEL ``programs'',
-just as they are permitted to in C.
-
-Yet, the GBE has tended, at least in the past,
-to be reticent to fully support similar ``late'' discovery
-of items in the former set.
-
-This makes Fortran a poor fit for the ``safe'' subset of GBEL.
-Consider:
-
-@smallexample
-      FUNCTION X (A, ARRAY, ID1)
-      CHARACTER*(*) A
-      DOUBLE PRECISION X, Y, Z, TMP, EE, PI
-      REAL ARRAY(ID1*ID2)
-      COMMON ID2
-      EXTERNAL FRED
-
-      ASSIGN 100 TO J
-      CALL FOO (I)
-      IF (I .EQ. 0) PRINT *, A(0)
-      GOTO 200
-
-      ENTRY Y (Z)
-      ASSIGN 101 TO J
-200   PRINT *, A(1)
-      READ *, TMP
-      GOTO J
-100   X = TMP * EE
-      RETURN
-101   Y = TMP * PI
-      CALL FRED
-      DATA EE, PI /2.71D0, 3.14D0/
-      END
-@end smallexample
-
-Here are some observations about the above code,
-which, while somewhat contrived,
-conforms to the FORTRAN 77 and Fortran 90 standards:
-
-@itemize @bullet
-@item
-The return type of function @samp{X} is not known
-until the @samp{DOUBLE PRECISION} line has been parsed.
-
-@item
-Whether @samp{A} is a function or a variable
-is not known until the @samp{PRINT *, A(0)} statement
-has been parsed.
-
-@item
-The bounds of the array of argument @samp{ARRAY}
-depend on a computation involving
-the subsequent argument @samp{ID1}
-and the blank-common member @samp{ID2}.
-
-@item
-Whether @samp{Y} and @samp{Z} are local variables,
-additional function entry points,
-or dummy arguments to additional entry points
-is not known
-until the @code{ENTRY} statement is parsed.
-
-@item
-Similarly, whether @samp{TMP} is a local variable is not known
-until the @samp{READ *, TMP} statement is parsed.
-
-@item
-The initial values for @samp{EE} and @samp{PI}
-are not known until after the @code{DATA} statement is parsed.
-
-@item
-Whether @samp{FRED} is a function returning type @code{REAL}
-or a subroutine
-(which can be thought of as returning type @code{void}
-@emph{or}, to support alternate returns in a simple way,
-type @code{int})
-is not known
-until the @samp{CALL FRED} statement is parsed.
-
-@item
-Whether @samp{100} is a @code{FORMAT} label
-or the label of an executable statement
-is not known
-until the @samp{X =} statement is parsed.
-(These two types of labels get @emph{very} different treatment,
-especially when @code{ASSIGN}'ed.)
-
-@item
-That @samp{J} is a local variable is not known
-until the first @code{ASSIGN} statement is parsed.
-(This happens @emph{after} executable code has been seen.)
-@end itemize
-
-Very few of these ``discoveries''
-can be accommodated by the GBE as it has evolved over the years.
-The GBEL doesn't support several of them,
-and those it might appear to support
-don't always work properly,
-especially in combination with other GBEL and GBE features,
-as implemented in the GBE.
-
-(Had the GBE and its GBEL originally evolved to support @code{g77},
-the shoe would be on the other foot, so to speak---most, if not all,
-of the above would be directly supported by the GBEL,
-and a few C constructs would probably not, as they are in reality,
-be supported.
-Both this mythical, and today's real, GBE caters to its GBEL
-by, sometimes, scrambling around, cleaning up after itself---after
-discovering that assumptions it made earlier during code generation
-are incorrect.
-That's not a great design, since it indicates significant code
-paths that might be rarely tested but used in some key production
-environments.)
-
-So, the FFE handles these discrepancies---between the order in which
-it discovers facts about the code it is compiling,
-and the order in which the GBEL and GBE support such discoveries---by
-performing what amounts to two
-passes over each program unit.
-
-(A few ambiguities can remain at that point,
-such as whether, given @samp{EXTERNAL BAZ}
-and no other reference to @samp{BAZ} in the program unit,
-it is a subroutine, a function, or a block-data---which, in C-speak,
-governs its declared return type.
-Fortunately, these distinctions are easily finessed
-for the procedure, library, and object-file interfaces
-supported by @code{g77}.)
-
-@node Challenges Posed
-@section Challenges Posed
-
-Consider the following Fortran code, which uses various extensions
-(including some to Fortran 90):
-
-@smallexample
-SUBROUTINE X(A)
-CHARACTER*(*) A
-COMPLEX CFUNC
-INTEGER*2 CLOCKS(200)
-INTEGER IFUNC
-
-CALL SYSTEM_CLOCK (CLOCKS (IFUNC (CFUNC ('('//A//')'))))
-@end smallexample
-
-The above poses the following challenges to any Fortran compiler
-that uses run-time interfaces, and a run-time library, roughly similar
-to those used by @code{g77}:
-
-@itemize @bullet
-@item
-Assuming the library routine that supports @code{SYSTEM_CLOCK}
-expects to set an @code{INTEGER*4} variable via its @code{COUNT} argument,
-the compiler must make available to it a temporary variable of that type.
-
-@item
-Further, after the @code{SYSTEM_CLOCK} library routine returns,
-the compiler must ensure that the temporary variable it wrote
-is copied into the appropriate element of the @samp{CLOCKS} array.
-(This assumes the compiler doesn't just reject the code,
-which it should if it is compiling under some kind of a ``strict'' option.)
-
-@item
-To determine the correct index into the @samp{CLOCKS} array,
-(putting aside the fact that the index, in this particular case,
-need not be computed until after
-the @code{SYSTEM_CLOCK} library routine returns),
-the compiler must ensure that the @code{IFUNC} function is called.
-
-That requires evaluating its argument,
-which requires, for @code{g77}
-(assuming @code{-ff2c} is in force),
-reserving a temporary variable of type @code{COMPLEX}
-for use as a repository for the return value
-being computed by @samp{CFUNC}.
-
-@item
-Before invoking @samp{CFUNC},
-is argument must be evaluated,
-which requires allocating, at run time,
-a temporary large enough to hold the result of the concatenation,
-as well as actually performing the concatenation.
-
-@item
-The large temporary needed during invocation of @code{CFUNC}
-should, ideally, be deallocated
-(or, at least, left to the GBE to dispose of, as it sees fit)
-as soon as @code{CFUNC} returns,
-which means before @code{IFUNC} is called
-(as it might need a lot of dynamically allocated memory).
-@end itemize
-
-@code{g77} currently doesn't support all of the above,
-but, so that it might someday, it has evolved to handle
-at least some of the above requirements.
-
-Meeting the above requirements is made more challenging
-by conforming to the requirements of the GBEL/GBE combination.
-
-@node Transforming Statements
-@section Transforming Statements
-
-Most Fortran statements are given their own block,
-and, for temporary variables they might need, their own scope.
-(A block is what distinguishes @samp{@{ foo (); @}}
-from just @samp{foo ();} in C.
-A scope is included with every such block,
-providing a distinct name space for local variables.)
-
-Label definitions for the statement precede this block,
-so @samp{10 PRINT *, I} is handled more like
-@samp{fl10: @{ @dots{} @}} than @samp{@{ fl10: @dots{} @}}
-(where @samp{fl10} is just a notation meaning ``Fortran Label 10''
-for the purposes of this document).
-
-@menu
-* Statements Needing Temporaries::
-* Transforming DO WHILE::
-* Transforming Iterative DO::
-* Transforming Block IF::
-* Transforming SELECT CASE::
-@end menu
-
-@node Statements Needing Temporaries
-@subsection Statements Needing Temporaries
-
-Any temporaries needed during, but not beyond,
-execution of a Fortran statement,
-are made local to the scope of that statement's block.
-
-This allows the GBE to share storage for these temporaries
-among the various statements without the FFE
-having to manage that itself.
-
-(The GBE could, of course, decide to optimize 
-management of these temporaries.
-For example, it could, theoretically,
-schedule some of the computations involving these temporaries
-to occur in parallel.
-More practically, it might leave the storage for some temporaries
-``live'' beyond their scopes, to reduce the number of
-manipulations of the stack pointer at run time.)
-
-Temporaries needed across distinct statement boundaries usually
-are associated with Fortran blocks (such as @code{DO}/@code{END DO}).
-(Also, there might be temporaries not associated with blocks at all---these
-would be in the scope of the entire program unit.)
-
-Each Fortran block @emph{should} get its own block/scope in the GBE.
-This is best, because it allows temporaries to be more naturally handled.
-However, it might pose problems when handling labels
-(in particular, when they're the targets of @code{GOTO}s outside the Fortran
-block), and generally just hassling with replicating
-parts of the @code{gcc} front end
-(because the FFE needs to support
-an arbitrary number of nested back-end blocks
-if each Fortran block gets one).
-
-So, there might still be a need for top-level temporaries, whose
-``owning'' scope is that of the containing procedure.
-
-Also, there seems to be problems declaring new variables after
-generating code (within a block) in the back end, leading to, e.g.,
-@samp{label not defined before binding contour} or similar messages,
-when compiling with @samp{-fstack-check} or
-when compiling for certain targets.
-
-Because of that, and because sometimes these temporaries are not
-discovered until in the middle of of generating code for an expression
-statement (as in the case of the optimization for @samp{X**I}),
-it seems best to always
-pre-scan all the expressions that'll be expanded for a block
-before generating any of the code for that block.
-
-This pre-scan then handles discovering and declaring, to the back end,
-the temporaries needed for that block.
-
-It's also important to treat distinct items in an I/O list as distinct
-statements deserving their own blocks.
-That's because there's a requirement
-that each I/O item be fully processed before the next one,
-which matters in cases like @samp{READ (*,*), I, A(I)}---the
-element of @samp{A} read in the second item
-@emph{must} be determined from the value
-of @samp{I} read in the first item.
-
-@node Transforming DO WHILE
-@subsection Transforming DO WHILE
-
-@samp{DO WHILE(expr)} @emph{must} be implemented
-so that temporaries needed to evaluate @samp{expr}
-are generated just for the test, each time.
-
-Consider how @samp{DO WHILE (A//B .NE. 'END'); @dots{}; END DO} is transformed:
-
-@smallexample
-for (;;)
-  @{
-    int temp0;
-
-    @{
-      char temp1[large];
-
-      libg77_catenate (temp1, a, b);
-      temp0 = libg77_ne (temp1, 'END');
-    @}
-
-    if (! temp0)
-      break;
-
-    @dots{}
-  @}
-@end smallexample
-
-In this case, it seems like a time/space tradeoff
-between allocating and deallocating @samp{temp1} for each iteration
-and allocating it just once for the entire loop.
-
-However, if @samp{temp1} is allocated just once for the entire loop,
-it could be the wrong size for subsequent iterations of that loop
-in cases like @samp{DO WHILE (A(I:J)//B .NE. 'END')},
-because the body of the loop might modify @samp{I} or @samp{J}.
-
-So, the above implementation is used,
-though a more optimal one can be used
-in specific circumstances.
-
-@node Transforming Iterative DO
-@subsection Transforming Iterative DO
-
-An iterative @code{DO} loop
-(one that specifies an iteration variable)
-is required by the Fortran standards
-to be implemented as though an iteration count
-is computed before entering the loop body,
-and that iteration count used to determine
-the number of times the loop body is to be performed
-(assuming the loop isn't cut short via @code{GOTO} or @code{EXIT}).
-
-The FFE handles this by allocating a temporary variable
-to contain the computed number of iterations.
-Since this variable must be in a scope that includes the entire loop,
-a GBEL block is created for that loop,
-and the variable declared as belonging to the scope of that block.
-
-@node Transforming Block IF
-@subsection Transforming Block IF
-
-Consider:
-
-@smallexample
-SUBROUTINE X(A,B,C)
-CHARACTER*(*) A, B, C
-LOGICAL LFUNC
-
-IF (LFUNC (A//B)) THEN
-  CALL SUBR1
-ELSE IF (LFUNC (A//C)) THEN
-  CALL SUBR2
-ELSE
-  CALL SUBR3
-END
-@end smallexample
-
-The arguments to the two calls to @samp{LFUNC}
-require dynamic allocation (at run time),
-but are not required during execution of the @code{CALL} statements.
-
-So, the scopes of those temporaries must be within blocks inside
-the block corresponding to the Fortran @code{IF} block.
-
-This cannot be represented ``naturally''
-in vanilla C, nor in GBEL.
-The @code{if}, @code{elseif}, @code{else},
-and @code{endif} constructs
-provided by both languages must,
-for a given @code{if} block,
-share the same C/GBE block.
-
-Therefore, any temporaries needed during evaluation of @samp{expr}
-while executing @samp{ELSE IF(expr)}
-must either have been predeclared
-at the top of the corresponding @code{IF} block,
-or declared within a new block for that @code{ELSE IF}---a block that,
-since it cannot contain the @code{else} or @code{else if} itself
-(due to the above requirement),
-actually implements the rest of the @code{IF} block's
-@code{ELSE IF} and @code{ELSE} statements
-within an inner block.
-
-The FFE takes the latter approach.
-
-@node Transforming SELECT CASE
-@subsection Transforming SELECT CASE
-
-@code{SELECT CASE} poses a few interesting problems for code generation,
-if efficiency and frugal stack management are important.
-
-Consider @samp{SELECT CASE (I('PREFIX'//A))},
-where @samp{A} is @code{CHARACTER*(*)}.
-In a case like this---basically,
-in any case where largish temporaries are needed
-to evaluate the expression---those temporaries should
-not be ``live'' during execution of any of the @code{CASE} blocks.
-
-So, evaluation of the expression is best done within its own block,
-which in turn is within the @code{SELECT CASE} block itself
-(which contains the code for the CASE blocks as well,
-though each within their own block).
-
-Otherwise, we'd have the rough equivalent of this pseudo-code:
-
-@smallexample
-@{
-  char temp[large];
-
-  libg77_catenate (temp, 'prefix', a);
-
-  switch (i (temp))
-    @{
-    case 0:
-      @dots{}
-    @}
-@}
-@end smallexample
-
-And that would leave temp[large] in scope during the CASE blocks
-(although a clever back end *could* see that it isn't referenced
-in them, and thus free that temp before executing the blocks).
-
-So this approach is used instead:
-
-@smallexample
-@{
-  int temp0;
-
-  @{
-    char temp1[large];
-
-    libg77_catenate (temp1, 'prefix', a);
-    temp0 = i (temp1);
-  @}
-
-  switch (temp0)
-    @{
-    case 0:
-      @dots{}
-    @}
-@}
-@end smallexample
-
-Note how @samp{temp1} goes out of scope before starting the switch,
-thus making it easy for a back end to free it.
-
-The problem @emph{that} solution has, however,
-is with @samp{SELECT CASE('prefix'//A)}
-(which is currently not supported).
-
-Unless the GBEL is extended to support arbitrarily long character strings
-in its @code{case} facility,
-the FFE has to implement @code{SELECT CASE} on @code{CHARACTER}
-(probably excepting @code{CHARACTER*1})
-using a cascade of
-@code{if}, @code{elseif}, @code{else}, and @code{endif} constructs
-in GBEL.
-
-To prevent the (potentially large) temporary,
-needed to hold the selected expression itself (@samp{'prefix'//A}),
-from being in scope during execution of the @code{CASE} blocks,
-two approaches are available:
-
-@itemize @bullet
-@item
-Pre-evaluate all the @code{CASE} tests,
-producing an integer ordinal that is used,
-a la @samp{temp0} in the earlier example,
-as if @samp{SELECT CASE(temp0)} had been written.
-
-Each corresponding @code{CASE} is replaced with @samp{CASE(@var{i})},
-where @var{i} is the ordinal for that case,
-determined while, or before,
-generating the cascade of @code{if}-related constructs
-to cope with @code{CHARACTER} selection.
-
-@item
-Make @samp{temp0} above just
-large enough to hold the longest @code{CASE} string
-that'll actually be compared against the expression
-(in this case, @samp{'prefix'//A}).
-
-Since that length must be constant
-(because @code{CASE} expressions are all constant),
-it won't be so large,
-and, further, @samp{temp1} need not be dynamically allocated,
-since normal @code{CHARACTER} assignment can be used
-into the fixed-length @samp{temp0}.
-@end itemize
-
-Both of these solutions require @code{SELECT CASE} implementation
-to be changed so all the corresponding @code{CASE} statements
-are seen during the actual code generation for @code{SELECT CASE}.
-
-@node Transforming Expressions
-@section Transforming Expressions
-
-The interactions between statements, expressions, and subexpressions
-at program run time can be viewed as:
-
-@smallexample
-@var{action}(@var{expr})
-@end smallexample
-
-Here, @var{action} is the series of steps
-performed to effect the statement,
-and @var{expr} is the expression
-whose value is used by @var{action}.
-
-Expanding the above shows a typical order of events at run time:
-
-@smallexample
-Evaluate @var{expr}
-Perform @var{action}, using result of evaluation of @var{expr}
-Clean up after evaluating @var{expr}
-@end smallexample
-
-So, if evaluating @var{expr} requires allocating memory,
-that memory can be freed before performing @var{action}
-only if it is not needed to hold the result of evaluating @var{expr}.
-Otherwise, it must be freed no sooner than
-after @var{action} has been performed.
-
-The above are recursive definitions,
-in the sense that they apply to subexpressions of @var{expr}.
-
-That is, evaluating @var{expr} involves
-evaluating all of its subexpressions,
-performing the @var{action} that computes the
-result value of @var{expr},
-then cleaning up after evaluating those subexpressions.
-
-The recursive nature of this evaluation is implemented
-via recursive-descent transformation of the top-level statements,
-their expressions, @emph{their} subexpressions, and so on.
-
-However, that recursive-descent transformation is,
-due to the nature of the GBEL,
-focused primarily on generating a @emph{single} stream of code
-to be executed at run time.
-
-Yet, from the above, it's clear that multiple streams of code
-must effectively be simultaneously generated
-during the recursive-descent analysis of statements.
-
-The primary stream implements the primary @var{action} items,
-while at least two other streams implement
-the evaluation and clean-up items.
-
-Requirements imposed by expressions include:
-
-@itemize @bullet
-@item
-Whether the caller needs to have a temporary ready
-to hold the value of the expression.
-
-@item
-Other stuff???
-@end itemize
-
-@node Internal Naming Conventions
-@section Internal Naming Conventions
-
-Names exported by FFE modules have the following (regular-expression) forms.
-Note that all names beginning @code{ffe@var{mod}} or @code{FFE@var{mod}},
-where @var{mod} is lowercase or uppercase alphanumerics, respectively,
-are exported by the module @code{ffe@var{mod}},
-with the source code doing the exporting in @file{@var{mod}.h}.
-(Usually, the source code for the implementation is in @file{@var{mod}.c}.)
-
-Identifiers that don't fit the following forms
-are not considered exported,
-even if they are according to the C language.
-(For example, they might be made available to other modules
-solely for use within expansions of exported macros,
-not for use within any source code in those other modules.)
-
-@table @code
-@item ffe@var{mod}
-The single typedef exported by the module.
-
-@item FFE@var{umod}_[A-Z][A-Z0-9_]*
-(Where @var{umod} is the uppercase for of @var{mod}.)
-
-A @code{#define} or @code{enum} constant of the type @code{ffe@var{mod}}.
-
-@item ffe@var{mod}[A-Z][A-Z][a-z0-9]*
-A typedef exported by the module.
-
-The portion of the identifier after @code{ffe@var{mod}} is
-referred to as @code{ctype}, a capitalized (mixed-case) form
-of @code{type}.
-
-@item FFE@var{umod}_@var{type}[A-Z][A-Z0-9_]*[A-Z0-9]?
-(Where @var{umod} is the uppercase for of @var{mod}.)
-
-A @code{#define} or @code{enum} constant of the type
-@code{ffe@var{mod}@var{type}},
-where @var{type} is the lowercase form of @var{ctype}
-in an exported typedef.
-
-@item ffe@var{mod}_@var{value}
-A function that does or returns something,
-as described by @var{value} (see below).
-
-@item ffe@var{mod}_@var{value}_@var{input}
-A function that does or returns something based
-primarily on the thing described by @var{input} (see below).
-@end table
-
-Below are names used for @var{value} and @var{input},
-along with their definitions.
-
-@table @code
-@item col
-A column number within a line (first column is number 1).
-
-@item file
-An encapsulation of a file's name.
-
-@item find
-Looks up an instance of some type that matches specified criteria,
-and returns that, even if it has to create a new instance or
-crash trying to find it (as appropriate).
-
-@item initialize
-Initializes, usually a module.  No type.
-
-@item int
-A generic integer of type @code{int}.
-
-@item is
-A generic integer that contains a true (nonzero) or false (zero) value.
-
-@item len
-A generic integer that contains the length of something.
-
-@item line
-A line number within a source file,
-or a global line number.
-
-@item lookup
-Looks up an instance of some type that matches specified criteria,
-and returns that, or returns nil.
-
-@item name
-A @code{text} that points to a name of something.
-
-@item new
-Makes a new instance of the indicated type.
-Might return an existing one if appropriate---if so,
-similar to @code{find} without crashing.
-
-@item pt
-Pointer to a particular character (line, column pairs)
-in the input file (source code being compiled).
-
-@item run
-Performs some herculean task.  No type.
-
-@item terminate
-Terminates, usually a module.  No type.
-
-@item text
-A @code{char *} that points to generic text.
-@end table
diff --git a/contrib/gcc/f/fini.c b/contrib/gcc/f/fini.c
deleted file mode 100644
index 167837b461f3..000000000000
--- a/contrib/gcc/f/fini.c
+++ /dev/null
@@ -1,772 +0,0 @@
-/* fini.c
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
-
-#define USE_BCONFIG
-
-#include "proj.h"
-#include "malloc.h"
-
-#undef MAXNAMELEN
-#define MAXNAMELEN 100
-
-typedef struct _name_ *name;
-
-struct _name_
-  {
-    name next;
-    name previous;
-    name next_alpha;
-    name previous_alpha;
-    int namelen;
-    int kwlen;
-    char kwname[MAXNAMELEN];
-    char name_uc[MAXNAMELEN];
-    char name_lc[MAXNAMELEN];
-    char name_ic[MAXNAMELEN];
-  };
-
-struct _name_root_
-  {
-    name first;
-    name last;
-  };
-
-struct _name_alpha_
-  {
-    name ign1;
-    name ign2;
-    name first;
-    name last;
-  };
-
-static FILE *in;
-static FILE *out;
-static char prefix[32];
-static char postfix[32];
-static char storage[32];
-static const char *const xspaces[]
-=
-{
-  "",				/* 0 */
-  " ",				/* 1 */
-  "  ",				/* 2 */
-  "   ",			/* 3 */
-  "    ",			/* 4 */
-  "     ",			/* 5 */
-  "      ",			/* 6 */
-  "       ",			/* 7 */
-  "\t",				/* 8 */
-  "\t ",			/* 9 */
-  "\t  ",			/* 10 */
-  "\t   ",			/* 11 */
-  "\t    ",			/* 12 */
-  "\t     ",			/* 13 */
-  "\t      ",			/* 14 */
-  "\t       ",			/* 15 */
-  "\t\t",			/* 16 */
-  "\t\t ",			/* 17 */
-  "\t\t  ",			/* 18 */
-  "\t\t   ",			/* 19 */
-  "\t\t    ",			/* 20 */
-  "\t\t     ",			/* 21 */
-  "\t\t      ",			/* 22 */
-  "\t\t       ",		/* 23 */
-  "\t\t\t",			/* 24 */
-  "\t\t\t ",			/* 25 */
-  "\t\t\t  ",			/* 26 */
-  "\t\t\t   ",			/* 27 */
-  "\t\t\t    ",			/* 28 */
-  "\t\t\t     ",		/* 29 */
-  "\t\t\t      ",		/* 30 */
-  "\t\t\t       ",		/* 31 */
-  "\t\t\t\t",			/* 32 */
-  "\t\t\t\t ",			/* 33 */
-  "\t\t\t\t  ",			/* 34 */
-  "\t\t\t\t   ",		/* 35 */
-  "\t\t\t\t    ",		/* 36 */
-  "\t\t\t\t     ",		/* 37 */
-  "\t\t\t\t      ",		/* 38 */
-  "\t\t\t\t       ",		/* 39 */
-  "\t\t\t\t\t",			/* 40 */
-  "\t\t\t\t\t ",		/* 41 */
-  "\t\t\t\t\t  ",		/* 42 */
-  "\t\t\t\t\t   ",		/* 43 */
-  "\t\t\t\t\t    ",		/* 44 */
-  "\t\t\t\t\t     ",		/* 45 */
-  "\t\t\t\t\t      ",		/* 46 */
-  "\t\t\t\t\t       ",		/* 47 */
-  "\t\t\t\t\t\t",		/* 48 */
-  "\t\t\t\t\t\t ",		/* 49 */
-  "\t\t\t\t\t\t  ",		/* 50 */
-  "\t\t\t\t\t\t   ",		/* 51 */
-  "\t\t\t\t\t\t    ",		/* 52 */
-  "\t\t\t\t\t\t     ",		/* 53 */
-  "\t\t\t\t\t\t      ",		/* 54 */
-  "\t\t\t\t\t\t       ",	/* 55 */
-  "\t\t\t\t\t\t\t",		/* 56 */
-  "\t\t\t\t\t\t\t ",		/* 57 */
-  "\t\t\t\t\t\t\t  ",		/* 58 */
-  "\t\t\t\t\t\t\t   ",		/* 59 */
-  "\t\t\t\t\t\t\t    ",		/* 60 */
-  "\t\t\t\t\t\t\t     ",	/* 61 */
-  "\t\t\t\t\t\t\t      ",	/* 62 */
-  "\t\t\t\t\t\t\t       ",	/* 63 */
-  "\t\t\t\t\t\t\t\t",		/* 64 */
-  "\t\t\t\t\t\t\t\t ",		/* 65 */
-  "\t\t\t\t\t\t\t\t  ",		/* 66 */
-  "\t\t\t\t\t\t\t\t   ",	/* 67 */
-  "\t\t\t\t\t\t\t\t    ",	/* 68 */
-  "\t\t\t\t\t\t\t\t     ",	/* 69 */
-  "\t\t\t\t\t\t\t\t      ",	/* 70 */
-  "\t\t\t\t\t\t\t\t       ",	/* 71 */
-  "\t\t\t\t\t\t\t\t\t",		/* 72 */
-  "\t\t\t\t\t\t\t\t\t ",	/* 73 */
-  "\t\t\t\t\t\t\t\t\t  ",	/* 74 */
-  "\t\t\t\t\t\t\t\t\t   ",	/* 75 */
-  "\t\t\t\t\t\t\t\t\t    ",	/* 76 */
-  "\t\t\t\t\t\t\t\t\t     ",	/* 77 */
-  "\t\t\t\t\t\t\t\t\t      ",	/* 78 */
-  "\t\t\t\t\t\t\t\t\t       ",	/* 79 */
-  "\t\t\t\t\t\t\t\t\t\t",	/* 80 */
-  "\t\t\t\t\t\t\t\t\t\t ",	/* 81 */
-  "\t\t\t\t\t\t\t\t\t\t  ",	/* 82 */
-  "\t\t\t\t\t\t\t\t\t\t   ",	/* 83 */
-  "\t\t\t\t\t\t\t\t\t\t    ",	/* 84 */
-  "\t\t\t\t\t\t\t\t\t\t     ",	/* 85 */
-  "\t\t\t\t\t\t\t\t\t\t      ",	/* 86 */
-  "\t\t\t\t\t\t\t\t\t\t       ",/* 87 */
-  "\t\t\t\t\t\t\t\t\t\t\t",	/* 88 */
-  "\t\t\t\t\t\t\t\t\t\t\t ",	/* 89 */
-  "\t\t\t\t\t\t\t\t\t\t\t  ",	/* 90 */
-  "\t\t\t\t\t\t\t\t\t\t\t   ",	/* 91 */
-  "\t\t\t\t\t\t\t\t\t\t\t    ",	/* 92 */
-  "\t\t\t\t\t\t\t\t\t\t\t     ",/* 93 */
-  "\t\t\t\t\t\t\t\t\t\t\t      ",	/* 94 */
-  "\t\t\t\t\t\t\t\t\t\t\t       ",	/* 95 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t",	/* 96 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t ",	/* 97 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t  ",	/* 98 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t   ",/* 99 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t    ",	/* 100 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t     ",	/* 101 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t      ",	/* 102 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t       ",	/* 103 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t",	/* 104 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t ",/* 105 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t  ",	/* 106 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t   ",	/* 107 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t    ",	/* 108 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t     ",	/* 109 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t      ",	/* 110 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t       ",	/* 111 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t",	/* 112 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t ",	/* 113 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t  ",	/* 114 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t   ",	/* 115 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t    ",	/* 116 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t     ",	/* 117 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t      ",	/* 118 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t       ",	/* 119 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t",	/* 120 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t ",	/* 121 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t  ",	/* 122 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   ",	/* 123 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t    ",	/* 124 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t     ",	/* 125 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t      ",	/* 126 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t       ",	/* 127 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t",	/* 128 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t ",	/* 129 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t  ",	/* 130 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   ",	/* 131 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t    ",	/* 132 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t     ",	/* 133 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t      ",	/* 134 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t       ",	/* 135 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t",	/* 136 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t ",	/* 137 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t  ",	/* 138 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   ",	/* 139 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t    ",	/* 140 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t     ",	/* 141 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t      ",	/* 142 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t       ",	/* 143 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t",	/* 144 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t ",	/* 145 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t  ",	/* 146 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   ",	/* 147 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t    ",	/* 148 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t     ",	/* 149 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t      ",	/* 150 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t       ",	/* 151 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t",	/* 152 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t ",	/* 153 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t  ",	/* 154 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t   ",	/* 155 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t    ",	/* 156 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t     ",	/* 157 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t      ",	/* 158 */
-  "\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t       ",	/* 159 */
-};
-
-void testname (bool nested, int indent, name first, name last);
-void testnames (bool nested, int indent, int len, name first, name last);
-
-int
-main (int argc, char **argv)
-{
-  char buf[MAXNAMELEN];
-  char last_buf[MAXNAMELEN];
-  char kwname[MAXNAMELEN];
-  char routine[32];
-  char type[32];
-  int i;
-  int count;
-  int len;
-  struct _name_root_ names[200];
-  struct _name_alpha_ names_alpha;
-  name n;
-  name newname;
-  char *input_name;
-  char *output_name;
-  char *include_name;
-  FILE *incl;
-  int fixlengths;
-  int total_length;
-  int do_name;			/* TRUE if token may be NAME. */
-  int do_names;			/* TRUE if token may be NAMES. */
-  int cc;
-  bool do_exit = FALSE;
-
-  last_buf[0] = '\0';
-  
-  for (i = 0; ((size_t) i) < ARRAY_SIZE (names); ++i)
-    {				/* Initialize length/name ordered list roots. */
-      names[i].first = (name) &names[i];
-      names[i].last = (name) &names[i];
-    }
-  names_alpha.first = (name) &names_alpha;	/* Initialize name order. */
-  names_alpha.last = (name) &names_alpha;
-
-  if (argc != 4)
-    {
-      fprintf (stderr, "Command form: fini input output-code output-include\n");
-      return (1);
-    }
-
-  input_name = argv[1];
-  output_name = argv[2];
-  include_name = argv[3];
-
-  in = fopen (input_name, "r");
-  if (in == NULL)
-    {
-      fprintf (stderr, "Cannot open \"%s\"\n", input_name);
-      return (1);
-    }
-  out = fopen (output_name, "w");
-  if (out == NULL)
-    {
-      fclose (in);
-      fprintf (stderr, "Cannot open \"%s\"\n", output_name);
-      return (1);
-    }
-  incl = fopen (include_name, "w");
-  if (incl == NULL)
-    {
-      fclose (in);
-      fprintf (stderr, "Cannot open \"%s\"\n", include_name);
-      return (1);
-    }
-
-  /* Get past the initial block-style comment (man, this parsing code is just
-     _so_ lame, but I'm too lazy to improve it).  */
-
-  for (;;)
-    {
-      cc = getc (in);
-      if (cc == '{')
-	{
-	  while (((cc = getc (in)) != '}') && (cc != EOF))
-	    ;
-	}
-      else if (cc != EOF)
-	{
-	  while (((cc = getc (in)) != EOF) && (! ISALNUM (cc)))
-	    ;
-	  ungetc (cc, in);
-	  break;
-	}
-      else
-	{
-	  assert ("EOF too soon!" == NULL);
-	  return (1);
-	}
-    }
-
-  fscanf (in, "%s %s %s %s %s %d %d", prefix, postfix, storage, type, routine,
-	  &do_name, &do_names);
-
-  if (storage[0] == '\0')
-    storage[1] = '\0';
-  else
-    /* Assume string is quoted somehow, replace ending quote with space. */
-    {
-      if (storage[2] == '\0')
-	storage[1] = '\0';
-      else
-	storage[strlen (storage) - 1] = ' ';
-    }
-
-  if (postfix[0] == '\0')
-    postfix[1] = '\0';
-  else				/* Assume string is quoted somehow, strip off
-				   ending quote. */
-    postfix[strlen (postfix) - 1] = '\0';
-
-  for (i = 1; storage[i] != '\0'; ++i)
-    storage[i - 1] = storage[i];
-  storage[i - 1] = '\0';
-
-  for (i = 1; postfix[i] != '\0'; ++i)
-    postfix[i - 1] = postfix[i];
-  postfix[i - 1] = '\0';
-
-  fixlengths = strlen (prefix) + strlen (postfix);
-
-  while (TRUE)
-    {
-      count = fscanf (in, "%s %s", buf, kwname);
-      if (count == EOF)
-	break;
-      len = strlen (buf);
-      if (len == 0)
-	continue;		/* Skip empty lines. */
-      if (buf[0] == ';')
-	continue;		/* Skip commented-out lines. */
-      for (i = strlen (buf) - 1; i > 0; --i)
-	cc = buf[i];
-
-      /* Make new name object to store name and its keyword. */
-
-      newname = xmalloc (sizeof (*newname));
-      newname->namelen = strlen (buf);
-      newname->kwlen = strlen (kwname);
-      total_length = newname->kwlen + fixlengths;
-      if (total_length >= 32)	/* Else resulting keyword name too long. */
-	{
-	  fprintf (stderr, "%s: %s%s%s is 31+%d chars long\n", input_name,
-		   prefix, kwname, postfix, total_length - 31);
-	  do_exit = TRUE;
-	}
-      strcpy (newname->kwname, kwname);
-      for (i = 0; i < newname->namelen; ++i)
-	{
-	  cc = buf[i];
-	  newname->name_uc[i] = TOUPPER (cc);
-	  newname->name_lc[i] = TOLOWER (cc);
-	  newname->name_ic[i] = cc;
-	}
-      newname->name_uc[i] = newname->name_lc[i] = newname->name_ic[i] = '\0';
-
-      /* Warn user if names aren't alphabetically ordered. */
-
-      if ((last_buf[0] != '\0')
-	  && (strcmp (last_buf, newname->name_uc) >= 0))
-	{
-	  fprintf (stderr, "%s: \"%s\" precedes \"%s\"\n", input_name,
-		   last_buf, newname->name_uc);
-	  do_exit = TRUE;
-	}
-      strcpy (last_buf, newname->name_uc);
-
-      /* Append name to end of alpha-sorted list (assumes names entered in
-	 alpha order wrt name, not kwname, even though kwname is output from
-	 this list). */
-
-      n = names_alpha.last;
-      newname->next_alpha = n->next_alpha;
-      newname->previous_alpha = n;
-      n->next_alpha->previous_alpha = newname;
-      n->next_alpha = newname;
-
-      /* Insert name in appropriate length/name ordered list. */
-
-      n = (name) &names[len];
-      while ((n->next != (name) &names[len])
-	     && (strcmp (buf, n->next->name_uc) > 0))
-	n = n->next;
-      if (strcmp (buf, n->next->name_uc) == 0)
-	{
-	  fprintf (stderr, "%s: extraneous \"%s\"\n", input_name, buf);
-	  do_exit = TRUE;
-	}
-      newname->next = n->next;
-      newname->previous = n;
-      n->next->previous = newname;
-      n->next = newname;
-    }
-
-#if 0
-  for (len = 0; len < ARRAY_SIZE (name); ++len)
-    {
-      if (names[len].first == (name) &names[len])
-	continue;
-      printf ("Length %d:\n", len);
-      for (n = names[len].first; n != (name) &names[len]; n = n->next)
-	printf ("    %s %s %s\n", n->name_uc, n->name_lc, n->name_ic);
-    }
-#endif
-
-  if (do_exit)
-    return (1);
-
-  /* First output the #include file. */
-
-  for (n = names_alpha.first; n != (name) &names_alpha; n = n->next_alpha)
-    {
-      fprintf (incl, "#define %sl%s%s %d\n", prefix, n->kwname, postfix,
-	       n->namelen);
-    }
-
-  fprintf (incl,
-	   "\
-\n\
-enum %s_\n\
-{\n\
-%sNone%s,\n\
-",
-	   type, prefix, postfix);
-
-  for (n = names_alpha.first; n != (name) &names_alpha; n = n->next_alpha)
-    {
-      fprintf (incl,
-	       "\
-%s%s%s,\n\
-",
-	       prefix, n->kwname, postfix);
-    }
-
-  fprintf (incl,
-	   "\
-%s%s\n\
-};\n\
-typedef enum %s_ %s;\n\
-",
-	   prefix, postfix, type, type);
-
-  /* Now output the C program. */
-
-  fprintf (out,
-	   "\
-%s%s\n\
-%s (ffelexToken t)\n\
-%c\n\
-  char *p;\n\
-  int c;\n\
-\n\
-  p = ffelex_token_text (t);\n\
-\n\
-",
-	   storage, type, routine, '{');
-
-  if (do_name)
-    {
-      if (do_names)
-	fprintf (out,
-		 "\
-  if (ffelex_token_type (t) == FFELEX_typeNAME)\n\
-    {\n\
-      switch (ffelex_token_length (t))\n\
-\t{\n\
-"
-	  );
-      else
-	fprintf (out,
-		 "\
-  assert (ffelex_token_type (t) == FFELEX_typeNAME);\n\
-\n\
-  switch (ffelex_token_length (t))\n\
-    {\n\
-"
-	  );
-
-/* Now output the length as a case, followed by the binary search within that length.  */
-
-      for (len = 0; ((size_t) len) < ARRAY_SIZE (names); ++len)
-	{
-	  if (names[len].first != (name) &names[len])
-	    {
-	      if (do_names)
-		fprintf (out,
-			 "\
-\tcase %d:\n\
-",
-			 len);
-	      else
-		fprintf (out,
-			 "\
-    case %d:\n\
-",
-			 len);
-	      testname (FALSE, do_names ? 10 : 6, names[len].first, names[len].last);
-	      if (do_names)
-		fprintf (out,
-			 "\
-\t  break;\n\
-"
-		  );
-	      else
-		fprintf (out,
-			 "\
-      break;\n\
-"
-		  );
-	    }
-	}
-
-      if (do_names)
-	fprintf (out,
-		 "\
-\t}\n\
-      return %sNone%s;\n\
-    }\n\
-\n\
-",
-		 prefix, postfix);
-      else
-	fprintf (out,
-		 "\
-    }\n\
-\n\
-  return %sNone%s;\n\
-}\n\
-",
-		 prefix, postfix);
-    }
-
-  if (do_names)
-    {
-      fputs ("\
-  assert (ffelex_token_type (t) == FFELEX_typeNAMES);\n\
-\n\
-  switch (ffelex_token_length (t))\n\
-    {\n\
-    default:\n\
-",
-	     out);
-
-      /* Find greatest non-empty length list. */
-
-      for (len = ARRAY_SIZE (names) - 1;
-	   names[len].first == (name) &names[len];
-	   --len)
-	;
-
-/* Now output the length as a case, followed by the binary search within that length. */
-
-      if (len > 0)
-	{
-	  for (; len != 0; --len)
-	    {
-	      fprintf (out,
-		       "\
-    case %d:\n\
-",
-		       len);
-	      if (names[len].first != (name) &names[len])
-		testnames (FALSE, 6, len, names[len].first, names[len].last);
-	    }
-	  if (names[1].first == (name) &names[1])
-	    fprintf (out,
-		     "\
-      ;\n\
-"
-	      );		/* Need empty statement after an empty case
-				   1:  */
-	}
-
-      fprintf (out,
-	       "\
-    }\n\
-\n\
-  return %sNone%s;\n\
-}\n\
-",
-	       prefix, postfix);
-    }
-
-  if (out != stdout)
-    fclose (out);
-  if (incl != stdout)
-    fclose (incl);
-  if (in != stdin)
-    fclose (in);
-  return (0);
-}
-
-void
-testname (bool nested, int indent, name first, name last)
-{
-  name n;
-  name nhalf;
-  int num;
-  int numhalf;
-
-  assert (!nested || indent >= 2);
-  assert (((size_t) indent) + 4 < ARRAY_SIZE (xspaces));
-
-  num = 0;
-  numhalf = 0;
-  for (n = first, nhalf = first; n != last->next; n = n->next)
-    {
-      if ((++num & 1) == 0)
-	{
-	  nhalf = nhalf->next;
-	  ++numhalf;
-	}
-    }
-
-  if (nested)
-    fprintf (out,
-	     "\
-%s{\n\
-",
-	     xspaces[indent - 2]);
-
-  fprintf (out,
-	   "\
-%sif ((c = ffesrc_strcmp_2c (ffe_case_match (), p, \"%s\", \"%s\", \"%s\")) == 0)\n\
-%sreturn %s%s%s;\n\
-",
-	   xspaces[indent], nhalf->name_uc, nhalf->name_lc, nhalf->name_ic,
-	   xspaces[indent + 2], prefix, nhalf->kwname, postfix);
-
-  if (num != 1)
-    {
-      fprintf (out,
-	       "\
-%selse if (c < 0)\n\
-",
-	       xspaces[indent]);
-
-      if (numhalf == 0)
-	fprintf (out,
-		 "\
-%s;\n\
-",
-		 xspaces[indent + 2]);
-      else
-	testname (TRUE, indent + 4, first, nhalf->previous);
-
-      if (num - numhalf > 1)
-	{
-	  fprintf (out,
-		   "\
-%selse\n\
-",
-		   xspaces[indent]);
-
-	  testname (TRUE, indent + 4, nhalf->next, last);
-	}
-    }
-
-  if (nested)
-    fprintf (out,
-	     "\
-%s}\n\
-",
-	     xspaces[indent - 2]);
-}
-
-void
-testnames (bool nested, int indent, int len, name first, name last)
-{
-  name n;
-  name nhalf;
-  int num;
-  int numhalf;
-
-  assert (!nested || indent >= 2);
-  assert (((size_t) indent) + 4 < ARRAY_SIZE (xspaces));
-
-  num = 0;
-  numhalf = 0;
-  for (n = first, nhalf = first; n != last->next; n = n->next)
-    {
-      if ((++num & 1) == 0)
-	{
-	  nhalf = nhalf->next;
-	  ++numhalf;
-	}
-    }
-
-  if (nested)
-    fprintf (out,
-	     "\
-%s{\n\
-",
-	     xspaces[indent - 2]);
-
-  fprintf (out,
-	   "\
-%sif ((c = ffesrc_strncmp_2c (ffe_case_match (), p, \"%s\", \"%s\", \"%s\", %d)) == 0)\n\
-%sreturn %s%s%s;\n\
-",
-	   xspaces[indent], nhalf->name_uc, nhalf->name_lc, nhalf->name_ic,
-	   len, xspaces[indent + 2], prefix, nhalf->kwname, postfix);
-
-  if (num != 1)
-    {
-      fprintf (out,
-	       "\
-%selse if (c < 0)\n\
-",
-	       xspaces[indent]);
-
-      if (numhalf == 0)
-	fprintf (out,
-		 "\
-%s;\n\
-",
-		 xspaces[indent + 2]);
-      else
-	testnames (TRUE, indent + 4, len, first, nhalf->previous);
-
-      if (num - numhalf > 1)
-	{
-	  fprintf (out,
-		   "\
-%selse\n\
-",
-		   xspaces[indent]);
-
-	  testnames (TRUE, indent + 4, len, nhalf->next, last);
-	}
-    }
-
-  if (nested)
-    fprintf (out,
-	     "\
-%s}\n\
-",
-	     xspaces[indent - 2]);
-}
diff --git a/contrib/gcc/f/g77.1 b/contrib/gcc/f/g77.1
deleted file mode 100644
index 91af9e0a5eca..000000000000
--- a/contrib/gcc/f/g77.1
+++ /dev/null
@@ -1,1719 +0,0 @@
-.\" Automatically generated by Pod::Man version 1.15
-.\" Wed Feb  5 03:13:59 2003
-.\"
-.\" Standard preamble:
-.\" ======================================================================
-.de Sh \" Subsection heading
-.br
-.if t .Sp
-.ne 5
-.PP
-\fB\\$1\fR
-.PP
-..
-.de Sp \" Vertical space (when we can't use .PP)
-.if t .sp .5v
-.if n .sp
-..
-.de Ip \" List item
-.br
-.ie \\n(.$>=3 .ne \\$3
-.el .ne 3
-.IP "\\$1" \\$2
-..
-.de Vb \" Begin verbatim text
-.ft CW
-.nf
-.ne \\$1
-..
-.de Ve \" End verbatim text
-.ft R
-
-.fi
-..
-.\" Set up some character translations and predefined strings.  \*(-- will
-.\" give an unbreakable dash, \*(PI will give pi, \*(L" will give a left
-.\" double quote, and \*(R" will give a right double quote.  | will give a
-.\" real vertical bar.  \*(C+ will give a nicer C++.  Capital omega is used
-.\" to do unbreakable dashes and therefore won't be available.  \*(C` and
-.\" \*(C' expand to `' in nroff, nothing in troff, for use with C<>
-.tr \(*W-|\(bv\*(Tr
-.ds C+ C\v'-.1v'\h'-1p'\s-2+\h'-1p'+\s0\v'.1v'\h'-1p'
-.ie n \{\
-.    ds -- \(*W-
-.    ds PI pi
-.    if (\n(.H=4u)&(1m=24u) .ds -- \(*W\h'-12u'\(*W\h'-12u'-\" diablo 10 pitch
-.    if (\n(.H=4u)&(1m=20u) .ds -- \(*W\h'-12u'\(*W\h'-8u'-\"  diablo 12 pitch
-.    ds L" ""
-.    ds R" ""
-.    ds C` ""
-.    ds C' ""
-'br\}
-.el\{\
-.    ds -- \|\(em\|
-.    ds PI \(*p
-.    ds L" ``
-.    ds R" ''
-'br\}
-.\"
-.\" If the F register is turned on, we'll generate index entries on stderr
-.\" for titles (.TH), headers (.SH), subsections (.Sh), items (.Ip), and
-.\" index entries marked with X<> in POD.  Of course, you'll have to process
-.\" the output yourself in some meaningful fashion.
-.if \nF \{\
-.    de IX
-.    tm Index:\\$1\t\\n%\t"\\$2"
-..
-.    nr % 0
-.    rr F
-.\}
-.\"
-.\" For nroff, turn off justification.  Always turn off hyphenation; it
-.\" makes way too many mistakes in technical documents.
-.hy 0
-.if n .na
-.\"
-.\" Accent mark definitions (@(#)ms.acc 1.5 88/02/08 SMI; from UCB 4.2).
-.\" Fear.  Run.  Save yourself.  No user-serviceable parts.
-.bd B 3
-.    \" fudge factors for nroff and troff
-.if n \{\
-.    ds #H 0
-.    ds #V .8m
-.    ds #F .3m
-.    ds #[ \f1
-.    ds #] \fP
-.\}
-.if t \{\
-.    ds #H ((1u-(\\\\n(.fu%2u))*.13m)
-.    ds #V .6m
-.    ds #F 0
-.    ds #[ \&
-.    ds #] \&
-.\}
-.    \" simple accents for nroff and troff
-.if n \{\
-.    ds ' \&
-.    ds ` \&
-.    ds ^ \&
-.    ds , \&
-.    ds ~ ~
-.    ds /
-.\}
-.if t \{\
-.    ds ' \\k:\h'-(\\n(.wu*8/10-\*(#H)'\'\h"|\\n:u"
-.    ds ` \\k:\h'-(\\n(.wu*8/10-\*(#H)'\`\h'|\\n:u'
-.    ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'^\h'|\\n:u'
-.    ds , \\k:\h'-(\\n(.wu*8/10)',\h'|\\n:u'
-.    ds ~ \\k:\h'-(\\n(.wu-\*(#H-.1m)'~\h'|\\n:u'
-.    ds / \\k:\h'-(\\n(.wu*8/10-\*(#H)'\z\(sl\h'|\\n:u'
-.\}
-.    \" troff and (daisy-wheel) nroff accents
-.ds : \\k:\h'-(\\n(.wu*8/10-\*(#H+.1m+\*(#F)'\v'-\*(#V'\z.\h'.2m+\*(#F'.\h'|\\n:u'\v'\*(#V'
-.ds 8 \h'\*(#H'\(*b\h'-\*(#H'
-.ds o \\k:\h'-(\\n(.wu+\w'\(de'u-\*(#H)/2u'\v'-.3n'\*(#[\z\(de\v'.3n'\h'|\\n:u'\*(#]
-.ds d- \h'\*(#H'\(pd\h'-\w'~'u'\v'-.25m'\f2\(hy\fP\v'.25m'\h'-\*(#H'
-.ds D- D\\k:\h'-\w'D'u'\v'-.11m'\z\(hy\v'.11m'\h'|\\n:u'
-.ds th \*(#[\v'.3m'\s+1I\s-1\v'-.3m'\h'-(\w'I'u*2/3)'\s-1o\s+1\*(#]
-.ds Th \*(#[\s+2I\s-2\h'-\w'I'u*3/5'\v'-.3m'o\v'.3m'\*(#]
-.ds ae a\h'-(\w'a'u*4/10)'e
-.ds Ae A\h'-(\w'A'u*4/10)'E
-.    \" corrections for vroff
-.if v .ds ~ \\k:\h'-(\\n(.wu*9/10-\*(#H)'\s-2\u~\d\s+2\h'|\\n:u'
-.if v .ds ^ \\k:\h'-(\\n(.wu*10/11-\*(#H)'\v'-.4m'^\v'.4m'\h'|\\n:u'
-.    \" for low resolution devices (crt and lpr)
-.if \n(.H>23 .if \n(.V>19 \
-\{\
-.    ds : e
-.    ds 8 ss
-.    ds o a
-.    ds d- d\h'-1'\(ga
-.    ds D- D\h'-1'\(hy
-.    ds th \o'bp'
-.    ds Th \o'LP'
-.    ds ae ae
-.    ds Ae AE
-.\}
-.rm #[ #] #H #V #F C
-.\" ======================================================================
-.\"
-.IX Title "G77 1"
-.TH G77 1 "gcc-3.2.2" "2003-02-05" "GNU"
-.UC
-.SH "NAME"
-g77 \- \s-1GNU\s0 project Fortran 77 compiler
-.SH "SYNOPSIS"
-.IX Header "SYNOPSIS"
-g77 [\fB\-c\fR|\fB\-S\fR|\fB\-E\fR]
-    [\fB\-g\fR] [\fB\-pg\fR] [\fB\-O\fR\fIlevel\fR]
-    [\fB\-W\fR\fIwarn\fR...] [\fB\-pedantic\fR]
-    [\fB\-I\fR\fIdir\fR...] [\fB\-L\fR\fIdir\fR...]
-    [\fB\-D\fR\fImacro\fR[=\fIdefn\fR]...] [\fB\-U\fR\fImacro\fR]
-    [\fB\-f\fR\fIoption\fR...] [\fB\-m\fR\fImachine-option\fR...]
-    [\fB\-o\fR \fIoutfile\fR] \fIinfile\fR...
-.PP
-Only the most useful options are listed here; see below for the
-remainder.
-.SH "DESCRIPTION"
-.IX Header "DESCRIPTION"
-The \fBg77\fR command supports all the options supported by the
-\&\fBgcc\fR command.
-.PP
-All \fBgcc\fR and \fBg77\fR options
-are accepted both by \fBg77\fR and by \fBgcc\fR
-(as well as any other drivers built at the same time,
-such as \fBg++\fR),
-since adding \fBg77\fR to the \fBgcc\fR distribution
-enables acceptance of \fBg77\fR options
-by all of the relevant drivers.
-.PP
-In some cases, options have positive and negative forms;
-the negative form of \fB\-ffoo\fR would be \fB\-fno-foo\fR.
-This manual documents only one of these two forms, whichever
-one is not the default.
-.SH "OPTIONS"
-.IX Header "OPTIONS"
-Here is a summary of all the options specific to \s-1GNU\s0 Fortran, grouped
-by type.  Explanations are in the following sections.
-.Ip "\fIOverall Options\fR" 4
-.IX Item "Overall Options"
-\&\fB\-fversion  \-fset-g77\-defaults  \-fno-silent\fR
-.Ip "\fIShorthand Options\fR" 4
-.IX Item "Shorthand Options"
-\&\fB\-ff66  \-fno-f66  \-ff77  \-fno-f77  \-fno-ugly\fR
-.Ip "\fIFortran Language Options\fR" 4
-.IX Item "Fortran Language Options"
-\&\fB\-ffree-form  \-fno-fixed-form  \-ff90 
-\&\-fvxt  \-fdollar-ok  \-fno-backslash 
-\&\-fno-ugly-args  \-fno-ugly-assign  \-fno-ugly-assumed 
-\&\-fugly-comma  \-fugly-complex  \-fugly-init  \-fugly-logint 
-\&\-fonetrip  \-ftypeless-boz 
-\&\-fintrin-case-initcap  \-fintrin-case-upper 
-\&\-fintrin-case-lower  \-fintrin-case-any 
-\&\-fmatch-case-initcap  \-fmatch-case-upper 
-\&\-fmatch-case-lower  \-fmatch-case-any 
-\&\-fsource-case-upper  \-fsource-case-lower 
-\&\-fsource-case-preserve 
-\&\-fsymbol-case-initcap  \-fsymbol-case-upper 
-\&\-fsymbol-case-lower  \-fsymbol-case-any 
-\&\-fcase-strict-upper  \-fcase-strict-lower 
-\&\-fcase-initcap  \-fcase-upper  \-fcase-lower  \-fcase-preserve 
-\&\-ff2c-intrinsics-delete  \-ff2c-intrinsics-hide 
-\&\-ff2c-intrinsics-disable  \-ff2c-intrinsics-enable 
-\&\-fbadu77\-intrinsics-delete  \-fbadu77\-intrinsics-hide 
-\&\-fbadu77\-intrinsics-disable  \-fbadu77\-intrinsics-enable 
-\&\-ff90\-intrinsics-delete  \-ff90\-intrinsics-hide 
-\&\-ff90\-intrinsics-disable  \-ff90\-intrinsics-enable 
-\&\-fgnu-intrinsics-delete  \-fgnu-intrinsics-hide 
-\&\-fgnu-intrinsics-disable  \-fgnu-intrinsics-enable 
-\&\-fmil-intrinsics-delete  \-fmil-intrinsics-hide 
-\&\-fmil-intrinsics-disable  \-fmil-intrinsics-enable 
-\&\-funix-intrinsics-delete  \-funix-intrinsics-hide 
-\&\-funix-intrinsics-disable  \-funix-intrinsics-enable 
-\&\-fvxt-intrinsics-delete  \-fvxt-intrinsics-hide 
-\&\-fvxt-intrinsics-disable  \-fvxt-intrinsics-enable 
-\&\-ffixed-line-length-\fR\fIn\fR  \fB\-ffixed-line-length-none\fR
-.Ip "\fIWarning Options\fR" 4
-.IX Item "Warning Options"
-\&\fB\-fsyntax-only  \-pedantic  \-pedantic-errors  \-fpedantic 
-\&\-w  \-Wno-globals  \-Wimplicit  \-Wunused  \-Wuninitialized 
-\&\-Wall  \-Wsurprising 
-\&\-Werror  \-W\fR
-.Ip "\fIDebugging Options\fR" 4
-.IX Item "Debugging Options"
-\&\fB\-g\fR
-.Ip "\fIOptimization Options\fR" 4
-.IX Item "Optimization Options"
-\&\fB\-malign-double 
-\&\-ffloat-store  \-fforce-mem  \-fforce-addr  \-fno-inline 
-\&\-ffast-math  \-fstrength-reduce  \-frerun-cse-after-loop 
-\&\-funsafe-math-optimizations \-fno-trapping-math 
-\&\-fexpensive-optimizations  \-fdelayed-branch 
-\&\-fschedule-insns  \-fschedule-insn2  \-fcaller-saves 
-\&\-funroll-loops  \-funroll-all-loops 
-\&\-fno-move-all-movables  \-fno-reduce-all-givs 
-\&\-fno-rerun-loop-opt\fR
-.Ip "\fIDirectory Options\fR" 4
-.IX Item "Directory Options"
-\&\fB\-I\fR\fIdir\fR  \fB\-I-\fR
-.Ip "\fICode Generation Options\fR" 4
-.IX Item "Code Generation Options"
-\&\fB\-fno-automatic  \-finit-local-zero  \-fno-f2c 
-\&\-ff2c-library  \-fno-underscoring  \-fno-ident 
-\&\-fpcc-struct-return  \-freg-struct-return 
-\&\-fshort-double  \-fno-common  \-fpack-struct 
-\&\-fzeros  \-fno-second-underscore 
-\&\-femulate-complex 
-\&\-falias-check  \-fargument-alias 
-\&\-fargument-noalias  \-fno-argument-noalias-global 
-\&\-fno-globals  \-fflatten-arrays 
-\&\-fbounds-check  \-ffortran-bounds-check\fR
-.PP
-Compilation can involve as many as four stages: preprocessing, code
-generation (often what is really meant by the term ``compilation''),
-assembly, and linking, always in that order.  The first three
-stages apply to an individual source file, and end by producing an
-object file; linking combines all the object files (those newly
-compiled, and those specified as input) into an executable file.
-.PP
-For any given input file, the file name suffix determines what kind of
-program is contained in the file\-\-\-that is, the language in which the
-program is written is generally indicated by the suffix.
-Suffixes specific to \s-1GNU\s0 Fortran are listed below.
-.Ip "\fIfile\fR\fB.f\fR" 4
-.IX Item "file.f"
-.PD 0
-.Ip "\fIfile\fR\fB.for\fR" 4
-.IX Item "file.for"
-.Ip "\fIfile\fR\fB.FOR\fR" 4
-.IX Item "file.FOR"
-.PD
-Fortran source code that should not be preprocessed.
-.Sp
-Such source code cannot contain any preprocessor directives, such
-as \f(CW\*(C`#include\*(C'\fR, \f(CW\*(C`#define\*(C'\fR, \f(CW\*(C`#if\*(C'\fR, and so on.
-.Sp
-You can force \fB.f\fR files to be preprocessed by \fBcpp\fR by using
-\&\fB\-x f77\-cpp-input\fR.
-.Ip "\fIfile\fR\fB.F\fR" 4
-.IX Item "file.F"
-.PD 0
-.Ip "\fIfile\fR\fB.fpp\fR" 4
-.IX Item "file.fpp"
-.Ip "\fIfile\fR\fB.FPP\fR" 4
-.IX Item "file.FPP"
-.PD
-Fortran source code that must be preprocessed (by the C preprocessor
-\&\fBcpp\fR, which is part of \s-1GNU\s0 \s-1CC\s0).
-.Sp
-Note that preprocessing is not extended to the contents of
-files included by the \f(CW\*(C`INCLUDE\*(C'\fR directive\-\-\-the \f(CW\*(C`#include\*(C'\fR
-preprocessor directive must be used instead.
-.Ip "\fIfile\fR\fB.r\fR" 4
-.IX Item "file.r"
-Ratfor source code, which must be preprocessed by the \fBratfor\fR
-command, which is available separately (as it is not yet part of the \s-1GNU\s0
-Fortran distribution).
-One version in Fortran, adapted for use with \fBg77\fR is at
-<\fBftp://members.aol.com/n8tm/rat7.uue\fR> (of uncertain copyright
-status).  Another, public domain version in C is at
-<\fBhttp://sepwww.stanford.edu/sep/prof/ratfor.shar.2\fR>.
-.PP
-\&\s-1UNIX\s0 users typically use the \fI\fIfile\fI.f\fR and \fI\fIfile\fI.F\fR
-nomenclature.
-Users of other operating systems, especially those that cannot
-distinguish upper-case
-letters from lower-case letters in their file names, typically use
-the \fI\fIfile\fI.for\fR and \fI\fIfile\fI.fpp\fR nomenclature.
-.PP
-Use of the preprocessor \fBcpp\fR allows use of C-like
-constructs such as \f(CW\*(C`#define\*(C'\fR and \f(CW\*(C`#include\*(C'\fR, but can
-lead to unexpected, even mistaken, results due to Fortran's source file
-format.
-It is recommended that use of the C preprocessor
-be limited to \f(CW\*(C`#include\*(C'\fR and, in
-conjunction with \f(CW\*(C`#define\*(C'\fR, only \f(CW\*(C`#if\*(C'\fR and related directives,
-thus avoiding in-line macro expansion entirely.
-This recommendation applies especially
-when using the traditional fixed source form.
-With free source form,
-fewer unexpected transformations are likely to happen, but use of
-constructs such as Hollerith and character constants can nevertheless
-present problems, especially when these are continued across multiple
-source lines.
-These problems result, primarily, from differences between the way
-such constants are interpreted by the C preprocessor and by a Fortran
-compiler.
-.PP
-Another example of a problem that results from using the C preprocessor
-is that a Fortran comment line that happens to contain any
-characters ``interesting'' to the C preprocessor,
-such as a backslash at the end of the line,
-is not recognized by the preprocessor as a comment line,
-so instead of being passed through ``raw'',
-the line is edited according to the rules for the preprocessor.
-For example, the backslash at the end of the line is removed,
-along with the subsequent newline, resulting in the next
-line being effectively commented out\-\-\-unfortunate if that
-line is a non-comment line of important code!
-.PP
-\&\fINote:\fR The \fB\-traditional\fR and \fB\-undef\fR flags are supplied
-to \fBcpp\fR by default, to help avoid unpleasant surprises.
-.PP
-This means that \s-1ANSI\s0 C preprocessor features (such as the \fB#\fR
-operator) aren't available, and only variables in the C reserved
-namespace (generally, names with a leading underscore) are liable to
-substitution by C predefines.
-Thus, if you want to do system-specific
-tests, use, for example, \fB#ifdef _\|_linux_\|_\fR rather than \fB#ifdef linux\fR.
-Use the \fB\-v\fR option to see exactly how the preprocessor is invoked.
-.PP
-Unfortunately, the \fB\-traditional\fR flag will not avoid an error from
-anything that \fBcpp\fR sees as an unterminated C comment, such as:
-.PP
-.Vb 2
-\&        C Some Fortran compilers accept /* as starting
-\&        C an inline comment.
-.Ve
-The following options that affect overall processing are recognized
-by the \fBg77\fR and \fBgcc\fR commands in a \s-1GNU\s0 Fortran installation:
-.Ip "\fB\-fversion\fR" 4
-.IX Item "-fversion"
-Ensure that the \fBg77\fR version of the compiler phase is reported,
-if run,
-and, starting in \f(CW\*(C`egcs\*(C'\fR version 1.1,
-that internal consistency checks in the \fIf771\fR program are run.
-.Sp
-This option is supplied automatically when \fB\-v\fR or \fB\*(--verbose\fR
-is specified as a command-line option for \fBg77\fR or \fBgcc\fR
-and when the resulting commands compile Fortran source files.
-.Sp
-In \s-1GCC\s0 3.1, this is changed back to the behaviour \fBgcc\fR displays
-for \fB.c\fR files.
-.Ip "\fB\-fset-g77\-defaults\fR" 4
-.IX Item "-fset-g77-defaults"
-\&\fIVersion info:\fR
-This option was obsolete as of \f(CW\*(C`egcs\*(C'\fR
-version 1.1.
-The effect is instead achieved
-by the \f(CW\*(C`lang_init_options\*(C'\fR routine
-in \fIgcc/gcc/f/com.c\fR.
-.Sp
-Set up whatever \fBgcc\fR options are to apply to Fortran
-compilations, and avoid running internal consistency checks
-that might take some time.
-.Sp
-This option is supplied automatically when compiling Fortran code
-via the \fBg77\fR or \fBgcc\fR command.
-The description of this option is provided so that users seeing
-it in the output of, say, \fBg77 \-v\fR understand why it is
-there.
-.Sp
-Also, developers who run \f(CW\*(C`f771\*(C'\fR directly might want to specify it
-by hand to get the same defaults as they would running \f(CW\*(C`f771\*(C'\fR
-via \fBg77\fR or \fBgcc\fR
-However, such developers should, after linking a new \f(CW\*(C`f771\*(C'\fR
-executable, invoke it without this option once,
-e.g. via \f(CW\*(C`./f771 \-quiet < /dev/null\*(C'\fR,
-to ensure that they have not introduced any
-internal inconsistencies (such as in the table of
-intrinsics) before proceeding\-\--\fBg77\fR will crash
-with a diagnostic if it detects an inconsistency.
-.Ip "\fB\-fno-silent\fR" 4
-.IX Item "-fno-silent"
-Print (to \f(CW\*(C`stderr\*(C'\fR) the names of the program units as
-they are compiled, in a form similar to that used by popular
-\&\s-1UNIX\s0 \fBf77\fR implementations and \fBf2c\fR
-.Sh "Shorthand Options"
-.IX Subsection "Shorthand Options"
-The following options serve as ``shorthand''
-for other options accepted by the compiler:
-.Ip "\fB\-fugly\fR" 4
-.IX Item "-fugly"
-\&\fINote:\fR This option is no longer supported.
-The information, below, is provided to aid
-in the conversion of old scripts.
-.Sp
-Specify that certain ``ugly'' constructs are to be quietly accepted.
-Same as:
-.Sp
-.Vb 3
-\&        -fugly-args -fugly-assign -fugly-assumed
-\&        -fugly-comma -fugly-complex -fugly-init
-\&        -fugly-logint
-.Ve
-These constructs are considered inappropriate to use in new
-or well-maintained portable Fortran code, but widely used
-in old code.
-.Ip "\fB\-fno-ugly\fR" 4
-.IX Item "-fno-ugly"
-Specify that all ``ugly'' constructs are to be noisily rejected.
-Same as:
-.Sp
-.Vb 3
-\&        -fno-ugly-args -fno-ugly-assign -fno-ugly-assumed
-\&        -fno-ugly-comma -fno-ugly-complex -fno-ugly-init
-\&        -fno-ugly-logint
-.Ve
-.Ip "\fB\-ff66\fR" 4
-.IX Item "-ff66"
-Specify that the program is written in idiomatic \s-1FORTRAN\s0 66.
-Same as \fB\-fonetrip \-fugly-assumed\fR.
-.Sp
-The \fB\-fno-f66\fR option is the inverse of \fB\-ff66\fR.
-As such, it is the same as \fB\-fno-onetrip \-fno-ugly-assumed\fR.
-.Sp
-The meaning of this option is likely to be refined as future
-versions of \fBg77\fR provide more compatibility with other
-existing and obsolete Fortran implementations.
-.Ip "\fB\-ff77\fR" 4
-.IX Item "-ff77"
-Specify that the program is written in idiomatic \s-1UNIX\s0 \s-1FORTRAN\s0 77
-and/or the dialect accepted by the \fBf2c\fR product.
-Same as \fB\-fbackslash \-fno-typeless-boz\fR.
-.Sp
-The meaning of this option is likely to be refined as future
-versions of \fBg77\fR provide more compatibility with other
-existing and obsolete Fortran implementations.
-.Ip "\fB\-fno-f77\fR" 4
-.IX Item "-fno-f77"
-The \fB\-fno-f77\fR option is \fInot\fR the inverse
-of \fB\-ff77\fR.
-It specifies that the program is not written in idiomatic \s-1UNIX\s0
-\&\s-1FORTRAN\s0 77 or \fBf2c\fR but in a more widely portable dialect.
-\&\fB\-fno-f77\fR is the same as \fB\-fno-backslash\fR.
-.Sp
-The meaning of this option is likely to be refined as future
-versions of \fBg77\fR provide more compatibility with other
-existing and obsolete Fortran implementations.
-.Sh "Options Controlling Fortran Dialect"
-.IX Subsection "Options Controlling Fortran Dialect"
-The following options control the dialect of Fortran
-that the compiler accepts:
-.Ip "\fB\-ffree-form\fR" 4
-.IX Item "-ffree-form"
-.PD 0
-.Ip "\fB\-fno-fixed-form\fR" 4
-.IX Item "-fno-fixed-form"
-.PD
-Specify that the source file is written in free form
-(introduced in Fortran 90) instead of the more-traditional fixed form.
-.Ip "\fB\-ff90\fR" 4
-.IX Item "-ff90"
-Allow certain Fortran-90 constructs.
-.Sp
-This option controls whether certain
-Fortran 90 constructs are recognized.
-(Other Fortran 90 constructs
-might or might not be recognized depending on other options such as
-\&\fB\-fvxt\fR, \fB\-ff90\-intrinsics-enable\fR, and the
-current level of support for Fortran 90.)
-.Ip "\fB\-fvxt\fR" 4
-.IX Item "-fvxt"
-Specify the treatment of certain constructs that have different
-meanings depending on whether the code is written in
-\&\s-1GNU\s0 Fortran (based on \s-1FORTRAN\s0 77 and akin to Fortran 90)
-or \s-1VXT\s0 Fortran (more like \s-1VAX\s0 \s-1FORTRAN\s0).
-.Sp
-The default is \fB\-fno-vxt\fR.
-\&\fB\-fvxt\fR specifies that the \s-1VXT\s0 Fortran interpretations
-for those constructs are to be chosen.
-.Ip "\fB\-fdollar-ok\fR" 4
-.IX Item "-fdollar-ok"
-Allow \fB$\fR as a valid character in a symbol name.
-.Ip "\fB\-fno-backslash\fR" 4
-.IX Item "-fno-backslash"
-Specify that \fB\e\fR is not to be specially interpreted in character
-and Hollerith constants a la C and many \s-1UNIX\s0 Fortran compilers.
-.Sp
-For example, with \fB\-fbackslash\fR in effect, \fBA\enB\fR specifies
-three characters, with the second one being newline.
-With \fB\-fno-backslash\fR, it specifies four characters,
-\&\fBA\fR, \fB\e\fR, \fBn\fR, and \fBB\fR.
-.Sp
-Note that \fBg77\fR implements a fairly general form of backslash
-processing that is incompatible with the narrower forms supported
-by some other compilers.
-For example, \fB'A\e003B'\fR is a three-character string in \fBg77\fR
-whereas other compilers that support backslash might not support
-the three-octal-digit form, and thus treat that string as longer
-than three characters.
-.Ip "\fB\-fno-ugly-args\fR" 4
-.IX Item "-fno-ugly-args"
-Disallow passing Hollerith and typeless constants as actual
-arguments (for example, \fB\s-1CALL\s0 FOO(4HABCD)\fR).
-.Ip "\fB\-fugly-assign\fR" 4
-.IX Item "-fugly-assign"
-Use the same storage for a given variable regardless of
-whether it is used to hold an assigned-statement label
-(as in \fB\s-1ASSIGN\s0 10 \s-1TO\s0 I\fR) or used to hold numeric data
-(as in \fBI = 3\fR).
-.Ip "\fB\-fugly-assumed\fR" 4
-.IX Item "-fugly-assumed"
-Assume any dummy array with a final dimension specified as \fB1\fR
-is really an assumed-size array, as if \fB*\fR had been specified
-for the final dimension instead of \fB1\fR.
-.Sp
-For example, \fB\s-1DIMENSION\s0 X(1)\fR is treated as if it
-had read \fB\s-1DIMENSION\s0 X(*)\fR.
-.Ip "\fB\-fugly-comma\fR" 4
-.IX Item "-fugly-comma"
-In an external-procedure invocation,
-treat a trailing comma in the argument list
-as specification of a trailing null argument,
-and treat an empty argument list
-as specification of a single null argument.
-.Sp
-For example, \fB\s-1CALL\s0 \f(BIFOO\fB\|(,)\fR is treated as
-\&\fB\s-1CALL\s0 FOO(%\f(BIVAL\fB\|(0), %\f(BIVAL\fB\|(0))\fR.
-That is, \fItwo\fR null arguments are specified
-by the procedure call when \fB\-fugly-comma\fR is in force.
-And \fBF = \f(BIFUNC()\fB\fR is treated as \fBF = FUNC(%\f(BIVAL\fB\|(0))\fR.
-.Sp
-The default behavior, \fB\-fno-ugly-comma\fR, is to ignore
-a single trailing comma in an argument list.
-So, by default, \fB\s-1CALL\s0 FOO(X,)\fR is treated
-exactly the same as \fB\s-1CALL\s0 \f(BIFOO\fB\|(X)\fR.
-.Ip "\fB\-fugly-complex\fR" 4
-.IX Item "-fugly-complex"
-Do not complain about \fBREAL(\fR\fIexpr\fR\fB)\fR or
-\&\fBAIMAG(\fR\fIexpr\fR\fB)\fR when \fIexpr\fR is a \f(CW\*(C`COMPLEX\*(C'\fR
-type other than \f(CW\*(C`COMPLEX(KIND=1)\*(C'\fR\-\-\-usually
-this is used to permit \f(CW\*(C`COMPLEX(KIND=2)\*(C'\fR
-(\f(CW\*(C`DOUBLE COMPLEX\*(C'\fR) operands.
-.Sp
-The \fB\-ff90\fR option controls the interpretation
-of this construct.
-.Ip "\fB\-fno-ugly-init\fR" 4
-.IX Item "-fno-ugly-init"
-Disallow use of Hollerith and typeless constants as initial
-values (in \f(CW\*(C`PARAMETER\*(C'\fR and \f(CW\*(C`DATA\*(C'\fR statements), and
-use of character constants to
-initialize numeric types and vice versa.
-.Sp
-For example, \fB\s-1DATA\s0 I/'F'/, \s-1CHRVAR/65/\s0, J/4HABCD/\fR is disallowed by
-\&\fB\-fno-ugly-init\fR.
-.Ip "\fB\-fugly-logint\fR" 4
-.IX Item "-fugly-logint"
-Treat \f(CW\*(C`INTEGER\*(C'\fR and \f(CW\*(C`LOGICAL\*(C'\fR variables and
-expressions as potential stand-ins for each other.
-.Sp
-For example, automatic conversion between \f(CW\*(C`INTEGER\*(C'\fR and
-\&\f(CW\*(C`LOGICAL\*(C'\fR is enabled, for many contexts, via this option.
-.Ip "\fB\-fonetrip\fR" 4
-.IX Item "-fonetrip"
-Executable iterative \f(CW\*(C`DO\*(C'\fR loops are to be executed at
-least once each time they are reached.
-.Sp
-\&\s-1ANSI\s0 \s-1FORTRAN\s0 77 and more recent versions of the Fortran standard
-specify that the body of an iterative \f(CW\*(C`DO\*(C'\fR loop is not executed
-if the number of iterations calculated from the parameters of the
-loop is less than 1.
-(For example, \fB\s-1DO\s0 10 I = 1, 0\fR.)
-Such a loop is called a \fIzero-trip loop\fR.
-.Sp
-Prior to \s-1ANSI\s0 \s-1FORTRAN\s0 77, many compilers implemented \f(CW\*(C`DO\*(C'\fR loops
-such that the body of a loop would be executed at least once, even
-if the iteration count was zero.
-Fortran code written assuming this behavior is said to require
-\&\fIone-trip loops\fR.
-For example, some code written to the \s-1FORTRAN\s0 66 standard
-expects this behavior from its \f(CW\*(C`DO\*(C'\fR loops, although that
-standard did not specify this behavior.
-.Sp
-The \fB\-fonetrip\fR option specifies that the source \fIfile\fR\|(s) being
-compiled require one-trip loops.
-.Sp
-This option affects only those loops specified by the (iterative) \f(CW\*(C`DO\*(C'\fR
-statement and by implied-\f(CW\*(C`DO\*(C'\fR lists in I/O statements.
-Loops specified by implied-\f(CW\*(C`DO\*(C'\fR lists in \f(CW\*(C`DATA\*(C'\fR and
-specification (non-executable) statements are not affected.
-.Ip "\fB\-ftypeless-boz\fR" 4
-.IX Item "-ftypeless-boz"
-Specifies that prefix-radix non-decimal constants, such as
-\&\fBZ'\s-1ABCD\s0'\fR, are typeless instead of \f(CW\*(C`INTEGER(KIND=1)\*(C'\fR.
-.Sp
-You can test for yourself whether a particular compiler treats
-the prefix form as \f(CW\*(C`INTEGER(KIND=1)\*(C'\fR or typeless by running the
-following program:
-.Sp
-.Vb 6
-\&        EQUIVALENCE (I, R)
-\&        R = Z'ABCD1234'
-\&        J = Z'ABCD1234'
-\&        IF (J .EQ. I) PRINT *, 'Prefix form is TYPELESS'
-\&        IF (J .NE. I) PRINT *, 'Prefix form is INTEGER'
-\&        END
-.Ve
-Reports indicate that many compilers process this form as
-\&\f(CW\*(C`INTEGER(KIND=1)\*(C'\fR, though a few as typeless, and at least one
-based on a command-line option specifying some kind of
-compatibility.
-.Ip "\fB\-fintrin-case-initcap\fR" 4
-.IX Item "-fintrin-case-initcap"
-.PD 0
-.Ip "\fB\-fintrin-case-upper\fR" 4
-.IX Item "-fintrin-case-upper"
-.Ip "\fB\-fintrin-case-lower\fR" 4
-.IX Item "-fintrin-case-lower"
-.Ip "\fB\-fintrin-case-any\fR" 4
-.IX Item "-fintrin-case-any"
-.PD
-Specify expected case for intrinsic names.
-\&\fB\-fintrin-case-lower\fR is the default.
-.Ip "\fB\-fmatch-case-initcap\fR" 4
-.IX Item "-fmatch-case-initcap"
-.PD 0
-.Ip "\fB\-fmatch-case-upper\fR" 4
-.IX Item "-fmatch-case-upper"
-.Ip "\fB\-fmatch-case-lower\fR" 4
-.IX Item "-fmatch-case-lower"
-.Ip "\fB\-fmatch-case-any\fR" 4
-.IX Item "-fmatch-case-any"
-.PD
-Specify expected case for keywords.
-\&\fB\-fmatch-case-lower\fR is the default.
-.Ip "\fB\-fsource-case-upper\fR" 4
-.IX Item "-fsource-case-upper"
-.PD 0
-.Ip "\fB\-fsource-case-lower\fR" 4
-.IX Item "-fsource-case-lower"
-.Ip "\fB\-fsource-case-preserve\fR" 4
-.IX Item "-fsource-case-preserve"
-.PD
-Specify whether source text other than character and Hollerith constants
-is to be translated to uppercase, to lowercase, or preserved as is.
-\&\fB\-fsource-case-lower\fR is the default.
-.Ip "\fB\-fsymbol-case-initcap\fR" 4
-.IX Item "-fsymbol-case-initcap"
-.PD 0
-.Ip "\fB\-fsymbol-case-upper\fR" 4
-.IX Item "-fsymbol-case-upper"
-.Ip "\fB\-fsymbol-case-lower\fR" 4
-.IX Item "-fsymbol-case-lower"
-.Ip "\fB\-fsymbol-case-any\fR" 4
-.IX Item "-fsymbol-case-any"
-.PD
-Specify valid cases for user-defined symbol names.
-\&\fB\-fsymbol-case-any\fR is the default.
-.Ip "\fB\-fcase-strict-upper\fR" 4
-.IX Item "-fcase-strict-upper"
-Same as \fB\-fintrin-case-upper \-fmatch-case-upper \-fsource-case-preserve
-\&\-fsymbol-case-upper\fR.
-(Requires all pertinent source to be in uppercase.)
-.Ip "\fB\-fcase-strict-lower\fR" 4
-.IX Item "-fcase-strict-lower"
-Same as \fB\-fintrin-case-lower \-fmatch-case-lower \-fsource-case-preserve
-\&\-fsymbol-case-lower\fR.
-(Requires all pertinent source to be in lowercase.)
-.Ip "\fB\-fcase-initcap\fR" 4
-.IX Item "-fcase-initcap"
-Same as \fB\-fintrin-case-initcap \-fmatch-case-initcap \-fsource-case-preserve
-\&\-fsymbol-case-initcap\fR.
-(Requires all pertinent source to be in initial capitals,
-as in \fBPrint *,SqRt(Value)\fR.)
-.Ip "\fB\-fcase-upper\fR" 4
-.IX Item "-fcase-upper"
-Same as \fB\-fintrin-case-any \-fmatch-case-any \-fsource-case-upper
-\&\-fsymbol-case-any\fR.
-(Maps all pertinent source to uppercase.)
-.Ip "\fB\-fcase-lower\fR" 4
-.IX Item "-fcase-lower"
-Same as \fB\-fintrin-case-any \-fmatch-case-any \-fsource-case-lower
-\&\-fsymbol-case-any\fR.
-(Maps all pertinent source to lowercase.)
-.Ip "\fB\-fcase-preserve\fR" 4
-.IX Item "-fcase-preserve"
-Same as \fB\-fintrin-case-any \-fmatch-case-any \-fsource-case-preserve
-\&\-fsymbol-case-any\fR.
-(Preserves all case in user-defined symbols,
-while allowing any-case matching of intrinsics and keywords.
-For example, \fBcall Foo(i,I)\fR would pass two \fIdifferent\fR
-variables named \fBi\fR and \fBI\fR to a procedure named \fBFoo\fR.)
-.Ip "\fB\-fbadu77\-intrinsics-delete\fR" 4
-.IX Item "-fbadu77-intrinsics-delete"
-.PD 0
-.Ip "\fB\-fbadu77\-intrinsics-hide\fR" 4
-.IX Item "-fbadu77-intrinsics-hide"
-.Ip "\fB\-fbadu77\-intrinsics-disable\fR" 4
-.IX Item "-fbadu77-intrinsics-disable"
-.Ip "\fB\-fbadu77\-intrinsics-enable\fR" 4
-.IX Item "-fbadu77-intrinsics-enable"
-.PD
-Specify status of \s-1UNIX\s0 intrinsics having inappropriate forms.
-\&\fB\-fbadu77\-intrinsics-enable\fR is the default.
-.Ip "\fB\-ff2c-intrinsics-delete\fR" 4
-.IX Item "-ff2c-intrinsics-delete"
-.PD 0
-.Ip "\fB\-ff2c-intrinsics-hide\fR" 4
-.IX Item "-ff2c-intrinsics-hide"
-.Ip "\fB\-ff2c-intrinsics-disable\fR" 4
-.IX Item "-ff2c-intrinsics-disable"
-.Ip "\fB\-ff2c-intrinsics-enable\fR" 4
-.IX Item "-ff2c-intrinsics-enable"
-.PD
-Specify status of f2c-specific intrinsics.
-\&\fB\-ff2c-intrinsics-enable\fR is the default.
-.Ip "\fB\-ff90\-intrinsics-delete\fR" 4
-.IX Item "-ff90-intrinsics-delete"
-.PD 0
-.Ip "\fB\-ff90\-intrinsics-hide\fR" 4
-.IX Item "-ff90-intrinsics-hide"
-.Ip "\fB\-ff90\-intrinsics-disable\fR" 4
-.IX Item "-ff90-intrinsics-disable"
-.Ip "\fB\-ff90\-intrinsics-enable\fR" 4
-.IX Item "-ff90-intrinsics-enable"
-.PD
-Specify status of F90\-specific intrinsics.
-\&\fB\-ff90\-intrinsics-enable\fR is the default.
-.Ip "\fB\-fgnu-intrinsics-delete\fR" 4
-.IX Item "-fgnu-intrinsics-delete"
-.PD 0
-.Ip "\fB\-fgnu-intrinsics-hide\fR" 4
-.IX Item "-fgnu-intrinsics-hide"
-.Ip "\fB\-fgnu-intrinsics-disable\fR" 4
-.IX Item "-fgnu-intrinsics-disable"
-.Ip "\fB\-fgnu-intrinsics-enable\fR" 4
-.IX Item "-fgnu-intrinsics-enable"
-.PD
-Specify status of Digital's COMPLEX-related intrinsics.
-\&\fB\-fgnu-intrinsics-enable\fR is the default.
-.Ip "\fB\-fmil-intrinsics-delete\fR" 4
-.IX Item "-fmil-intrinsics-delete"
-.PD 0
-.Ip "\fB\-fmil-intrinsics-hide\fR" 4
-.IX Item "-fmil-intrinsics-hide"
-.Ip "\fB\-fmil-intrinsics-disable\fR" 4
-.IX Item "-fmil-intrinsics-disable"
-.Ip "\fB\-fmil-intrinsics-enable\fR" 4
-.IX Item "-fmil-intrinsics-enable"
-.PD
-Specify status of MIL-STD-1753\-specific intrinsics.
-\&\fB\-fmil-intrinsics-enable\fR is the default.
-.Ip "\fB\-funix-intrinsics-delete\fR" 4
-.IX Item "-funix-intrinsics-delete"
-.PD 0
-.Ip "\fB\-funix-intrinsics-hide\fR" 4
-.IX Item "-funix-intrinsics-hide"
-.Ip "\fB\-funix-intrinsics-disable\fR" 4
-.IX Item "-funix-intrinsics-disable"
-.Ip "\fB\-funix-intrinsics-enable\fR" 4
-.IX Item "-funix-intrinsics-enable"
-.PD
-Specify status of \s-1UNIX\s0 intrinsics.
-\&\fB\-funix-intrinsics-enable\fR is the default.
-.Ip "\fB\-fvxt-intrinsics-delete\fR" 4
-.IX Item "-fvxt-intrinsics-delete"
-.PD 0
-.Ip "\fB\-fvxt-intrinsics-hide\fR" 4
-.IX Item "-fvxt-intrinsics-hide"
-.Ip "\fB\-fvxt-intrinsics-disable\fR" 4
-.IX Item "-fvxt-intrinsics-disable"
-.Ip "\fB\-fvxt-intrinsics-enable\fR" 4
-.IX Item "-fvxt-intrinsics-enable"
-.PD
-Specify status of \s-1VXT\s0 intrinsics.
-\&\fB\-fvxt-intrinsics-enable\fR is the default.
-.Ip "\fB\-ffixed-line-length-\fR\fIn\fR" 4
-.IX Item "-ffixed-line-length-n"
-Set column after which characters are ignored in typical fixed-form
-lines in the source file, and through which spaces are assumed (as
-if padded to that length) after the ends of short fixed-form lines.
-.Sp
-Popular values for \fIn\fR include 72 (the
-standard and the default), 80 (card image), and 132 (corresponds
-to ``extended-source'' options in some popular compilers).
-\&\fIn\fR may be \fBnone\fR, meaning that the entire line is meaningful
-and that continued character constants never have implicit spaces appended
-to them to fill out the line.
-\&\fB\-ffixed-line-length-0\fR means the same thing as
-\&\fB\-ffixed-line-length-none\fR.
-.Sh "Options to Request or Suppress Warnings"
-.IX Subsection "Options to Request or Suppress Warnings"
-Warnings are diagnostic messages that report constructions which
-are not inherently erroneous but which are risky or suggest there
-might have been an error.
-.PP
-You can request many specific warnings with options beginning \fB\-W\fR,
-for example \fB\-Wimplicit\fR to request warnings on implicit
-declarations.  Each of these specific warning options also has a
-negative form beginning \fB\-Wno-\fR to turn off warnings;
-for example, \fB\-Wno-implicit\fR.  This manual lists only one of the
-two forms, whichever is not the default.
-.PP
-These options control the amount and kinds of warnings produced by \s-1GNU\s0
-Fortran:
-.Ip "\fB\-fsyntax-only\fR" 4
-.IX Item "-fsyntax-only"
-Check the code for syntax errors, but don't do anything beyond that.
-.Ip "\fB\-pedantic\fR" 4
-.IX Item "-pedantic"
-Issue warnings for uses of extensions to \s-1ANSI\s0 \s-1FORTRAN\s0 77.
-\&\fB\-pedantic\fR also applies to C-language constructs where they
-occur in \s-1GNU\s0 Fortran source files, such as use of \fB\ee\fR in a
-character constant within a directive like \fB#include\fR.
-.Sp
-Valid \s-1ANSI\s0 \s-1FORTRAN\s0 77 programs should compile properly with or without
-this option.
-However, without this option, certain \s-1GNU\s0 extensions and traditional
-Fortran features are supported as well.
-With this option, many of them are rejected.
-.Sp
-Some users try to use \fB\-pedantic\fR to check programs for strict \s-1ANSI\s0
-conformance.
-They soon find that it does not do quite what they want\-\-\-it finds some
-non-ANSI practices, but not all.
-However, improvements to \fBg77\fR in this area are welcome.
-.Ip "\fB\-pedantic-errors\fR" 4
-.IX Item "-pedantic-errors"
-Like \fB\-pedantic\fR, except that errors are produced rather than
-warnings.
-.Ip "\fB\-fpedantic\fR" 4
-.IX Item "-fpedantic"
-Like \fB\-pedantic\fR, but applies only to Fortran constructs.
-.Ip "\fB\-w\fR" 4
-.IX Item "-w"
-Inhibit all warning messages.
-.Ip "\fB\-Wno-globals\fR" 4
-.IX Item "-Wno-globals"
-Inhibit warnings about use of a name as both a global name
-(a subroutine, function, or block data program unit, or a
-common block) and implicitly as the name of an intrinsic
-in a source file.
-.Sp
-Also inhibit warnings about inconsistent invocations and/or
-definitions of global procedures (function and subroutines).
-Such inconsistencies include different numbers of arguments
-and different types of arguments.
-.Ip "\fB\-Wimplicit\fR" 4
-.IX Item "-Wimplicit"
-Warn whenever a variable, array, or function is implicitly
-declared.
-Has an effect similar to using the \f(CW\*(C`IMPLICIT NONE\*(C'\fR statement
-in every program unit.
-(Some Fortran compilers provide this feature by an option
-named \fB\-u\fR or \fB/WARNINGS=DECLARATIONS\fR.)
-.Ip "\fB\-Wunused\fR" 4
-.IX Item "-Wunused"
-Warn whenever a variable is unused aside from its declaration.
-.Ip "\fB\-Wuninitialized\fR" 4
-.IX Item "-Wuninitialized"
-Warn whenever an automatic variable is used without first being initialized.
-.Sp
-These warnings are possible only in optimizing compilation,
-because they require data-flow information that is computed only
-when optimizing.  If you don't specify \fB\-O\fR, you simply won't
-get these warnings.
-.Sp
-These warnings occur only for variables that are candidates for
-register allocation.  Therefore, they do not occur for a variable
-whose address is taken, or whose size
-is other than 1, 2, 4 or 8 bytes.  Also, they do not occur for
-arrays, even when they are in registers.
-.Sp
-Note that there might be no warning about a variable that is used only
-to compute a value that itself is never used, because such
-computations may be deleted by data-flow analysis before the warnings
-are printed.
-.Sp
-These warnings are made optional because \s-1GNU\s0 Fortran is not smart
-enough to see all the reasons why the code might be correct
-despite appearing to have an error.  Here is one example of how
-this can happen:
-.Sp
-.Vb 6
-\&        SUBROUTINE DISPAT(J)
-\&        IF (J.EQ.1) I=1
-\&        IF (J.EQ.2) I=4
-\&        IF (J.EQ.3) I=5
-\&        CALL FOO(I)
-\&        END
-.Ve
-If the value of \f(CW\*(C`J\*(C'\fR is always 1, 2 or 3, then \f(CW\*(C`I\*(C'\fR is
-always initialized, but \s-1GNU\s0 Fortran doesn't know this.  Here is
-another common case:
-.Sp
-.Vb 6
-\&        SUBROUTINE MAYBE(FLAG)
-\&        LOGICAL FLAG
-\&        IF (FLAG) VALUE = 9.4
-\&        ...
-\&        IF (FLAG) PRINT *, VALUE
-\&        END
-.Ve
-This has no bug because \f(CW\*(C`VALUE\*(C'\fR is used only if it is set.
-.Ip "\fB\-Wall\fR" 4
-.IX Item "-Wall"
-The \fB\-Wunused\fR and \fB\-Wuninitialized\fR options combined.
-These are all the
-options which pertain to usage that we recommend avoiding and that we
-believe is easy to avoid.
-(As more warnings are added to \fBg77\fR some might
-be added to the list enabled by \fB\-Wall\fR.)
-.PP
-The remaining \fB\-W...\fR options are not implied by \fB\-Wall\fR
-because they warn about constructions that we consider reasonable to
-use, on occasion, in clean programs.
-.Ip "\fB\-Wsurprising\fR" 4
-.IX Item "-Wsurprising"
-Warn about ``suspicious'' constructs that are interpreted
-by the compiler in a way that might well be surprising to
-someone reading the code.
-These differences can result in subtle, compiler-dependent
-(even machine-dependent) behavioral differences.
-The constructs warned about include:
-.RS 4
-.Ip "\(bu" 4
-Expressions having two arithmetic operators in a row, such
-as \fBX*\-Y\fR.
-Such a construct is nonstandard, and can produce
-unexpected results in more complicated situations such
-as \fBX**\-Y*Z\fR.
-\&\fBg77\fR along with many other compilers, interprets
-this example differently than many programmers, and a few
-other compilers.
-Specifically, \fBg77\fR interprets \fBX**\-Y*Z\fR as
-\&\fB(X**(\-Y))*Z\fR, while others might think it should
-be interpreted as \fBX**(\-(Y*Z))\fR.
-.Sp
-A revealing example is the constant expression \fB2**\-2*1.\fR,
-which \fBg77\fR evaluates to .25, while others might evaluate
-it to 0., the difference resulting from the way precedence affects
-type promotion.
-.Sp
-(The \fB\-fpedantic\fR option also warns about expressions
-having two arithmetic operators in a row.)
-.Ip "\(bu" 4
-Expressions with a unary minus followed by an operand and then
-a binary operator other than plus or minus.
-For example, \fB\-2**2\fR produces a warning, because
-the precedence is \fB\-(2**2)\fR, yielding \-4, not
-\&\fB(\-2)**2\fR, which yields 4, and which might represent
-what a programmer expects.
-.Sp
-An example of an expression producing different results
-in a surprising way is \fB\-I*S\fR, where \fII\fR holds
-the value \fB\-2147483648\fR and \fIS\fR holds \fB0.5\fR.
-On many systems, negating \fII\fR results in the same
-value, not a positive number, because it is already the
-lower bound of what an \f(CW\*(C`INTEGER(KIND=1)\*(C'\fR variable can hold.
-So, the expression evaluates to a positive number, while
-the ``expected'' interpretation, \fB(\-I)*S\fR, would
-evaluate to a negative number.
-.Sp
-Even cases such as \fB\-I*J\fR produce warnings,
-even though, in most configurations and situations,
-there is no computational difference between the
-results of the two interpretations\-\-\-the purpose
-of this warning is to warn about differing interpretations
-and encourage a better style of coding, not to identify
-only those places where bugs might exist in the user's
-code.
-.Ip "\(bu" 4
-\&\f(CW\*(C`DO\*(C'\fR loops with \f(CW\*(C`DO\*(C'\fR variables that are not
-of integral type\-\-\-that is, using \f(CW\*(C`REAL\*(C'\fR
-variables as loop control variables.
-Although such loops can be written to work in the
-``obvious'' way, the way \fBg77\fR is required by the
-Fortran standard to interpret such code is likely to
-be quite different from the way many programmers expect.
-(This is true of all \f(CW\*(C`DO\*(C'\fR loops, but the differences
-are pronounced for non-integral loop control variables.)
-.RE
-.RS 4
-.RE
-.Ip "\fB\-Werror\fR" 4
-.IX Item "-Werror"
-Make all warnings into errors.
-.Ip "\fB\-W\fR" 4
-.IX Item "-W"
-Turns on ``extra warnings'' and, if optimization is specified
-via \fB\-O\fR, the \fB\-Wuninitialized\fR option.
-(This might change in future versions of \fBg77\fR
-.Sp
-``Extra warnings'' are issued for:
-.RS 4
-.Ip "\(bu" 4
-Unused parameters to a procedure (when \fB\-Wunused\fR also is
-specified).
-.Ip "\(bu" 4
-Overflows involving floating-point constants (not available
-for certain configurations).
-.RE
-.RS 4
-.RE
-.PP
-Some of these have no effect when compiling programs written in Fortran:
-.Ip "\fB\-Wcomment\fR" 4
-.IX Item "-Wcomment"
-.PD 0
-.Ip "\fB\-Wformat\fR" 4
-.IX Item "-Wformat"
-.Ip "\fB\-Wparentheses\fR" 4
-.IX Item "-Wparentheses"
-.Ip "\fB\-Wswitch\fR" 4
-.IX Item "-Wswitch"
-.Ip "\fB\-Wtraditional\fR" 4
-.IX Item "-Wtraditional"
-.Ip "\fB\-Wshadow\fR" 4
-.IX Item "-Wshadow"
-.Ip "\fB\-Wid-clash-\fR\fIlen\fR" 4
-.IX Item "-Wid-clash-len"
-.Ip "\fB\-Wlarger-than-\fR\fIlen\fR" 4
-.IX Item "-Wlarger-than-len"
-.Ip "\fB\-Wconversion\fR" 4
-.IX Item "-Wconversion"
-.Ip "\fB\-Waggregate-return\fR" 4
-.IX Item "-Waggregate-return"
-.Ip "\fB\-Wredundant-decls\fR" 4
-.IX Item "-Wredundant-decls"
-.PD
-These options all could have some relevant meaning for
-\&\s-1GNU\s0 Fortran programs, but are not yet supported.
-.Sh "Options for Debugging Your Program or \s-1GNU\s0 Fortran"
-.IX Subsection "Options for Debugging Your Program or GNU Fortran"
-\&\s-1GNU\s0 Fortran has various special options that are used for debugging
-either your program or \fBg77\fR
-.Ip "\fB\-g\fR" 4
-.IX Item "-g"
-Produce debugging information in the operating system's native format
-(stabs, \s-1COFF\s0, \s-1XCOFF\s0, or \s-1DWARF\s0).  \s-1GDB\s0 can work with this debugging
-information.
-.Sp
-A sample debugging session looks like this (note the use of the breakpoint):
-.Sp
-.Vb 24
-\&        $ cat gdb.f
-\&              PROGRAM PROG
-\&              DIMENSION A(10)
-\&              DATA A /1.,2.,3.,4.,5.,6.,7.,8.,9.,10./
-\&              A(5) = 4.
-\&              PRINT*,A
-\&              END
-\&        $ g77 -g -O gdb.f
-\&        $ gdb a.out
-\&        ...
-\&        (gdb) break MAIN__ 
-\&        Breakpoint 1 at 0x8048e96: file gdb.f, line 4.
-\&        (gdb) run
-\&        Starting program: /home/toon/g77-bugs/./a.out 
-\&        Breakpoint 1, MAIN__ () at gdb.f:4
-\&        4             A(5) = 4.
-\&        Current language:  auto; currently fortran
-\&        (gdb) print a(5)
-\&        $1 = 5
-\&        (gdb) step 
-\&        5             PRINT*,A
-\&        (gdb) print a(5)
-\&        $2 = 4
-\&        ...
-.Ve
-One could also add the setting of the breakpoint and the first run command
-to the file \fI.gdbinit\fR in the current directory, to simplify the debugging
-session.
-.Sh "Options That Control Optimization"
-.IX Subsection "Options That Control Optimization"
-Most Fortran users will want to use no optimization when
-developing and testing programs, and use \fB\-O\fR or \fB\-O2\fR when
-compiling programs for late-cycle testing and for production use.
-However, note that certain diagnostics\-\-\-such as for uninitialized
-variables\-\-\-depend on the flow analysis done by \fB\-O\fR, i.e. you
-must use \fB\-O\fR or \fB\-O2\fR to get such diagnostics.
-.PP
-The following flags have particular applicability when
-compiling Fortran programs:
-.Ip "\fB\-malign-double\fR" 4
-.IX Item "-malign-double"
-(Intel x86 architecture only.)
-.Sp
-Noticeably improves performance of \fBg77\fR programs making
-heavy use of \f(CW\*(C`REAL(KIND=2)\*(C'\fR (\f(CW\*(C`DOUBLE PRECISION\*(C'\fR) data
-on some systems.
-In particular, systems using Pentium, Pentium Pro, 586, and
-686 implementations
-of the i386 architecture execute programs faster when
-\&\f(CW\*(C`REAL(KIND=2)\*(C'\fR (\f(CW\*(C`DOUBLE PRECISION\*(C'\fR) data are
-aligned on 64\-bit boundaries
-in memory.
-.Sp
-This option can, at least, make benchmark results more consistent
-across various system configurations, versions of the program,
-and data sets.
-.Sp
-\&\fINote:\fR The warning in the \fBgcc\fR documentation about
-this option does not apply, generally speaking, to Fortran
-code compiled by \fBg77\fR
-.Sp
-\&\fIAlso also note:\fR The negative form of \fB\-malign-double\fR
-is \fB\-mno-align-double\fR, not \fB\-benign-double\fR.
-.Ip "\fB\-ffloat-store\fR" 4
-.IX Item "-ffloat-store"
-Might help a Fortran program that depends on exact \s-1IEEE\s0 conformance on
-some machines, but might slow down a program that doesn't.
-.Sp
-This option is effective when the floating-point unit is set to work in
-\&\s-1IEEE\s0 854 `extended precision'\-\-\-as it typically is on x86 and m68k \s-1GNU\s0
-systems\-\-\-rather than \s-1IEEE\s0 754 double precision.  \fB\-ffloat-store\fR
-tries to remove the extra precision by spilling data from floating-point
-registers into memory and this typically involves a big performance
-hit.  However, it doesn't affect intermediate results, so that it is
-only partially effective.  `Excess precision' is avoided in code like:
-.Sp
-.Vb 2
-\&        a = b + c
-\&        d = a * e
-.Ve
-but not in code like:
-.Sp
-.Vb 1
-\&              d = (b + c) * e
-.Ve
-For another, potentially better, way of controlling the precision,
-see \f(CW@ref\fR{Floating-point precision}.
-.Ip "\fB\-fforce-mem\fR" 4
-.IX Item "-fforce-mem"
-.PD 0
-.Ip "\fB\-fforce-addr\fR" 4
-.IX Item "-fforce-addr"
-.PD
-Might improve optimization of loops.
-.Ip "\fB\-fno-inline\fR" 4
-.IX Item "-fno-inline"
-Don't compile statement functions inline.
-Might reduce the size of a program unit\-\-\-which might be at
-expense of some speed (though it should compile faster).
-Note that if you are not optimizing, no functions can be expanded inline.
-.Ip "\fB\-ffast-math\fR" 4
-.IX Item "-ffast-math"
-Might allow some programs designed to not be too dependent
-on \s-1IEEE\s0 behavior for floating-point to run faster, or die trying.
-Sets \fB\-funsafe-math-optimizations\fR, and
-\&\fB\-fno-trapping-math\fR.
-.Ip "\fB\-funsafe-math-optimizations\fR" 4
-.IX Item "-funsafe-math-optimizations"
-Allow optimizations that may be give incorrect results
-for certain \s-1IEEE\s0 inputs.
-.Ip "\fB\-fno-trapping-math\fR" 4
-.IX Item "-fno-trapping-math"
-Allow the compiler to assume that floating-point arithmetic
-will not generate traps on any inputs.  This is useful, for
-example, when running a program using \s-1IEEE\s0 \*(L"non-stop\*(R"
-floating-point arithmetic.
-.Ip "\fB\-fstrength-reduce\fR" 4
-.IX Item "-fstrength-reduce"
-Might make some loops run faster.
-.Ip "\fB\-frerun-cse-after-loop\fR" 4
-.IX Item "-frerun-cse-after-loop"
-.PD 0
-.Ip "\fB\-fexpensive-optimizations\fR" 4
-.IX Item "-fexpensive-optimizations"
-.Ip "\fB\-fdelayed-branch\fR" 4
-.IX Item "-fdelayed-branch"
-.Ip "\fB\-fschedule-insns\fR" 4
-.IX Item "-fschedule-insns"
-.Ip "\fB\-fschedule-insns2\fR" 4
-.IX Item "-fschedule-insns2"
-.Ip "\fB\-fcaller-saves\fR" 4
-.IX Item "-fcaller-saves"
-.PD
-Might improve performance on some code.
-.Ip "\fB\-funroll-loops\fR" 4
-.IX Item "-funroll-loops"
-Typically improves performance on code using iterative \f(CW\*(C`DO\*(C'\fR loops by
-unrolling them and is probably generally appropriate for Fortran, though
-it is not turned on at any optimization level.
-Note that outer loop unrolling isn't done specifically; decisions about
-whether to unroll a loop are made on the basis of its instruction count.
-.Sp
-Also, no `loop discovery'[1] is done, so only loops written with \f(CW\*(C`DO\*(C'\fR
-benefit from loop optimizations, including\-\-\-but not limited
-to\-\-\-unrolling.  Loops written with \f(CW\*(C`IF\*(C'\fR and \f(CW\*(C`GOTO\*(C'\fR are not
-currently recognized as such.  This option unrolls only iterative
-\&\f(CW\*(C`DO\*(C'\fR loops, not \f(CW\*(C`DO WHILE\*(C'\fR loops.
-.Ip "\fB\-funroll-all-loops\fR" 4
-.IX Item "-funroll-all-loops"
-Probably improves performance on code using \f(CW\*(C`DO WHILE\*(C'\fR loops by
-unrolling them in addition to iterative \f(CW\*(C`DO\*(C'\fR loops.  In the absence
-of \f(CW\*(C`DO WHILE\*(C'\fR, this option is equivalent to \fB\-funroll-loops\fR
-but possibly slower.
-.Ip "\fB\-fno-move-all-movables\fR" 4
-.IX Item "-fno-move-all-movables"
-.PD 0
-.Ip "\fB\-fno-reduce-all-givs\fR" 4
-.IX Item "-fno-reduce-all-givs"
-.Ip "\fB\-fno-rerun-loop-opt\fR" 4
-.IX Item "-fno-rerun-loop-opt"
-.PD
-In general, the optimizations enabled with these options will lead to
-faster code being generated by \s-1GNU\s0 Fortran; hence they are enabled by default
-when issuing the \fBg77\fR command.
-.Sp
-\&\fB\-fmove-all-movables\fR and \fB\-freduce-all-givs\fR will enable
-loop optimization to move all loop-invariant index computations in nested
-loops over multi-rank array dummy arguments out of these loops.
-.Sp
-\&\fB\-frerun-loop-opt\fR will move offset calculations resulting
-from the fact that Fortran arrays by default have a lower bound of 1
-out of the loops.
-.Sp
-These three options are intended to be removed someday, once
-loop optimization is sufficiently advanced to perform all those
-transformations without help from these options.
-.Sh "Options Controlling the Preprocessor"
-.IX Subsection "Options Controlling the Preprocessor"
-These options control the C preprocessor, which is run on each C source
-file before actual compilation.
-.PP
-Some of these options also affect how \fBg77\fR processes the
-\&\f(CW\*(C`INCLUDE\*(C'\fR directive.
-Since this directive is processed even when preprocessing
-is not requested, it is not described in this section.
-.PP
-However, the \f(CW\*(C`INCLUDE\*(C'\fR directive does not apply
-preprocessing to the contents of the included file itself.
-.PP
-Therefore, any file that contains preprocessor directives
-(such as \f(CW\*(C`#include\*(C'\fR, \f(CW\*(C`#define\*(C'\fR, and \f(CW\*(C`#if\*(C'\fR)
-must be included via the \f(CW\*(C`#include\*(C'\fR directive, not
-via the \f(CW\*(C`INCLUDE\*(C'\fR directive.
-Therefore, any file containing preprocessor directives,
-if included, is necessarily included by a file that itself
-contains preprocessor directives.
-.Sh "Options for Directory Search"
-.IX Subsection "Options for Directory Search"
-These options affect how the \fBcpp\fR preprocessor searches
-for files specified via the \f(CW\*(C`#include\*(C'\fR directive.
-Therefore, when compiling Fortran programs, they are meaningful
-when the preprocessor is used.
-.PP
-Some of these options also affect how \fBg77\fR searches
-for files specified via the \f(CW\*(C`INCLUDE\*(C'\fR directive,
-although files included by that directive are not,
-themselves, preprocessed.
-These options are:
-.Ip "\fB\-I-\fR" 4
-.IX Item "-I-"
-.PD 0
-.Ip "\fB\-I\fR\fIdir\fR" 4
-.IX Item "-Idir"
-.PD
-These affect interpretation of the \f(CW\*(C`INCLUDE\*(C'\fR directive
-(as well as of the \f(CW\*(C`#include\*(C'\fR directive of the \fBcpp\fR
-preprocessor).
-.Sp
-Note that \fB\-I\fR\fIdir\fR must be specified \fIwithout\fR any
-spaces between \fB\-I\fR and the directory name\-\-\-that is,
-\&\fB\-Ifoo/bar\fR is valid, but \fB\-I foo/bar\fR
-is rejected by the \fBg77\fR compiler (though the preprocessor supports
-the latter form).
-Also note that the general behavior of \fB\-I\fR and
-\&\f(CW\*(C`INCLUDE\*(C'\fR is pretty much the same as of \fB\-I\fR with
-\&\f(CW\*(C`#include\*(C'\fR in the \fBcpp\fR preprocessor, with regard to
-looking for \fIheader.gcc\fR files and other such things.
-.Sh "Options for Code Generation Conventions"
-.IX Subsection "Options for Code Generation Conventions"
-These machine-independent options control the interface conventions
-used in code generation.
-.PP
-Most of them have both positive and negative forms; the negative form
-of \fB\-ffoo\fR would be \fB\-fno-foo\fR.  In the table below, only
-one of the forms is listed\-\-\-the one which is not the default.  You
-can figure out the other form by either removing \fBno-\fR or adding
-it.
-.Ip "\fB\-fno-automatic\fR" 4
-.IX Item "-fno-automatic"
-Treat each program unit as if the \f(CW\*(C`SAVE\*(C'\fR statement was specified
-for every local variable and array referenced in it.
-Does not affect common blocks.
-(Some Fortran compilers provide this option under
-the name \fB\-static\fR.)
-.Ip "\fB\-finit-local-zero\fR" 4
-.IX Item "-finit-local-zero"
-Specify that variables and arrays that are local to a program unit
-(not in a common block and not passed as an argument) are to be initialized
-to binary zeros.
-.Sp
-Since there is a run-time penalty for initialization of variables
-that are not given the \f(CW\*(C`SAVE\*(C'\fR attribute, it might be a
-good idea to also use \fB\-fno-automatic\fR with \fB\-finit-local-zero\fR.
-.Ip "\fB\-fno-f2c\fR" 4
-.IX Item "-fno-f2c"
-Do not generate code designed to be compatible with code generated
-by \fBf2c\fR use the \s-1GNU\s0 calling conventions instead.
-.Sp
-The \fBf2c\fR calling conventions require functions that return
-type \f(CW\*(C`REAL(KIND=1)\*(C'\fR to actually return the C type \f(CW\*(C`double\*(C'\fR,
-and functions that return type \f(CW\*(C`COMPLEX\*(C'\fR to return the
-values via an extra argument in the calling sequence that points
-to where to store the return value.
-Under the \s-1GNU\s0 calling conventions, such functions simply return
-their results as they would in \s-1GNU\s0 C\-\--\f(CW\*(C`REAL(KIND=1)\*(C'\fR functions
-return the C type \f(CW\*(C`float\*(C'\fR, and \f(CW\*(C`COMPLEX\*(C'\fR functions
-return the \s-1GNU\s0 C type \f(CW\*(C`complex\*(C'\fR (or its \f(CW\*(C`struct\*(C'\fR
-equivalent).
-.Sp
-This does not affect the generation of code that interfaces with the
-\&\f(CW\*(C`libg2c\*(C'\fR library.
-.Sp
-However, because the \f(CW\*(C`libg2c\*(C'\fR library uses \fBf2c\fR
-calling conventions, \fBg77\fR rejects attempts to pass
-intrinsics implemented by routines in this library as actual
-arguments when \fB\-fno-f2c\fR is used, to avoid bugs when
-they are actually called by code expecting the \s-1GNU\s0 calling
-conventions to work.
-.Sp
-For example, \fB\s-1INTRINSIC\s0 \s-1ABS\s0;CALL FOO(\s-1ABS\s0)\fR is
-rejected when \fB\-fno-f2c\fR is in force.
-(Future versions of the \fBg77\fR run-time library might
-offer routines that provide GNU-callable versions of the
-routines that implement the \fBf2c\fR intrinsics
-that may be passed as actual arguments, so that
-valid programs need not be rejected when \fB\-fno-f2c\fR
-is used.)
-.Sp
-\&\fBCaution:\fR If \fB\-fno-f2c\fR is used when compiling any
-source file used in a program, it must be used when compiling
-\&\fIall\fR Fortran source files used in that program.
-.Ip "\fB\-ff2c-library\fR" 4
-.IX Item "-ff2c-library"
-Specify that use of \f(CW\*(C`libg2c\*(C'\fR (or the original \f(CW\*(C`libf2c\*(C'\fR)
-is required.
-This is the default for the current version of \fBg77\fR
-.Sp
-Currently it is not
-valid to specify \fB\-fno-f2c-library\fR.
-This option is provided so users can specify it in shell
-scripts that build programs and libraries that require the
-\&\f(CW\*(C`libf2c\*(C'\fR library, even when being compiled by future
-versions of \fBg77\fR that might otherwise default to
-generating code for an incompatible library.
-.Ip "\fB\-fno-underscoring\fR" 4
-.IX Item "-fno-underscoring"
-Do not transform names of entities specified in the Fortran
-source file by appending underscores to them.
-.Sp
-With \fB\-funderscoring\fR in effect, \fBg77\fR appends two underscores
-to names with underscores and one underscore to external names with
-no underscores.  (\fBg77\fR also appends two underscores to internal
-names with underscores to avoid naming collisions with external names.
-The \fB\-fno-second-underscore\fR option disables appending of the
-second underscore in all cases.)
-.Sp
-This is done to ensure compatibility with code produced by many
-\&\s-1UNIX\s0 Fortran compilers, including \fBf2c\fR which perform the
-same transformations.
-.Sp
-Use of \fB\-fno-underscoring\fR is not recommended unless you are
-experimenting with issues such as integration of (\s-1GNU\s0) Fortran into
-existing system environments (vis-a-vis existing libraries, tools, and
-so on).
-.Sp
-For example, with \fB\-funderscoring\fR, and assuming other defaults like
-\&\fB\-fcase-lower\fR and that \fB\f(BIj()\fB\fR and \fB\f(BImax_count()\fB\fR are
-external functions while \fBmy_var\fR and \fBlvar\fR are local variables,
-a statement like
-.Sp
-.Vb 1
-\&        I = J() + MAX_COUNT (MY_VAR, LVAR)
-.Ve
-is implemented as something akin to:
-.Sp
-.Vb 1
-\&        i = j_() + max_count__(&my_var__, &lvar);
-.Ve
-With \fB\-fno-underscoring\fR, the same statement is implemented as:
-.Sp
-.Vb 1
-\&        i = j() + max_count(&my_var, &lvar);
-.Ve
-Use of \fB\-fno-underscoring\fR allows direct specification of
-user-defined names while debugging and when interfacing \fBg77\fR
-code with other languages.
-.Sp
-Note that just because the names match does \fInot\fR mean that the
-interface implemented by \fBg77\fR for an external name matches the
-interface implemented by some other language for that same name.
-That is, getting code produced by \fBg77\fR to link to code produced
-by some other compiler using this or any other method can be only a
-small part of the overall solution\-\-\-getting the code generated by
-both compilers to agree on issues other than naming can require
-significant effort, and, unlike naming disagreements, linkers normally
-cannot detect disagreements in these other areas.
-.Sp
-Also, note that with \fB\-fno-underscoring\fR, the lack of appended
-underscores introduces the very real possibility that a user-defined
-external name will conflict with a name in a system library, which
-could make finding unresolved-reference bugs quite difficult in some
-cases\-\-\-they might occur at program run time, and show up only as
-buggy behavior at run time.
-.Sp
-In future versions of \fBg77\fR we hope to improve naming and linking
-issues so that debugging always involves using the names as they appear
-in the source, even if the names as seen by the linker are mangled to
-prevent accidental linking between procedures with incompatible
-interfaces.
-.Ip "\fB\-fno-second-underscore\fR" 4
-.IX Item "-fno-second-underscore"
-Do not append a second underscore to names of entities specified
-in the Fortran source file.
-.Sp
-This option has no effect if \fB\-fno-underscoring\fR is
-in effect.
-.Sp
-Otherwise, with this option, an external name such as \fB\s-1MAX_COUNT\s0\fR
-is implemented as a reference to the link-time external symbol
-\&\fBmax_count_\fR, instead of \fBmax_count_\|_\fR.
-.Ip "\fB\-fno-ident\fR" 4
-.IX Item "-fno-ident"
-Ignore the \fB#ident\fR directive.
-.Ip "\fB\-fzeros\fR" 4
-.IX Item "-fzeros"
-Treat initial values of zero as if they were any other value.
-.Sp
-As of version 0.5.18, \fBg77\fR normally treats \f(CW\*(C`DATA\*(C'\fR and
-other statements that are used to specify initial values of zero
-for variables and arrays as if no values were actually specified,
-in the sense that no diagnostics regarding multiple initializations
-are produced.
-.Sp
-This is done to speed up compiling of programs that initialize
-large arrays to zeros.
-.Sp
-Use \fB\-fzeros\fR to revert to the simpler, slower behavior
-that can catch multiple initializations by keeping track of
-all initializations, zero or otherwise.
-.Sp
-\&\fICaution:\fR Future versions of \fBg77\fR might disregard this option
-(and its negative form, the default) or interpret it somewhat
-differently.
-The interpretation changes will affect only non-standard
-programs; standard-conforming programs should not be affected.
-.Ip "\fB\-femulate-complex\fR" 4
-.IX Item "-femulate-complex"
-Implement \f(CW\*(C`COMPLEX\*(C'\fR arithmetic via emulation,
-instead of using the facilities of
-the \fBgcc\fR back end that provide direct support of
-\&\f(CW\*(C`complex\*(C'\fR arithmetic.
-.Sp
-(\fBgcc\fR had some bugs in its back-end support
-for \f(CW\*(C`complex\*(C'\fR arithmetic, due primarily to the support not being
-completed as of version 2.8.1 and \f(CW\*(C`egcs\*(C'\fR 1.1.2.)
-.Sp
-Use \fB\-femulate-complex\fR if you suspect code-generation bugs,
-or experience compiler crashes,
-that might result from \fBg77\fR using the \f(CW\*(C`COMPLEX\*(C'\fR support
-in the \fBgcc\fR back end.
-If using that option fixes the bugs or crashes you are seeing,
-that indicates a likely \fBg77\fR bugs
-(though, all compiler crashes are considered bugs),
-so, please report it.
-(Note that the known bugs, now believed fixed, produced compiler crashes
-rather than causing the generation of incorrect code.)
-.Sp
-Use of this option should not affect how Fortran code compiled
-by \fBg77\fR works in terms of its interfaces to other code,
-e.g. that compiled by \fBf2c\fR
-.Sp
-As of \s-1GCC\s0 version 3.0, this option is not necessary anymore.
-.Sp
-\&\fICaution:\fR Future versions of \fBg77\fR might ignore both forms
-of this option.
-.Ip "\fB\-falias-check\fR" 4
-.IX Item "-falias-check"
-.PD 0
-.Ip "\fB\-fargument-alias\fR" 4
-.IX Item "-fargument-alias"
-.Ip "\fB\-fargument-noalias\fR" 4
-.IX Item "-fargument-noalias"
-.Ip "\fB\-fno-argument-noalias-global\fR" 4
-.IX Item "-fno-argument-noalias-global"
-.PD
-\&\fIVersion info:\fR
-These options are not supported by
-versions of \fBg77\fR based on \fBgcc\fR version 2.8.
-.Sp
-These options specify to what degree aliasing
-(overlap)
-is permitted between
-arguments (passed as pointers) and \f(CW\*(C`COMMON\*(C'\fR (external, or
-public) storage.
-.Sp
-The default for Fortran code, as mandated by the \s-1FORTRAN\s0 77 and
-Fortran 90 standards, is \fB\-fargument-noalias-global\fR.
-The default for code written in the C language family is
-\&\fB\-fargument-alias\fR.
-.Sp
-Note that, on some systems, compiling with \fB\-fforce-addr\fR in
-effect can produce more optimal code when the default aliasing
-options are in effect (and when optimization is enabled).
-.Ip "\fB\-fno-globals\fR" 4
-.IX Item "-fno-globals"
-Disable diagnostics about inter-procedural
-analysis problems, such as disagreements about the
-type of a function or a procedure's argument,
-that might cause a compiler crash when attempting
-to inline a reference to a procedure within a
-program unit.
-(The diagnostics themselves are still produced, but
-as warnings, unless \fB\-Wno-globals\fR is specified,
-in which case no relevant diagnostics are produced.)
-.Sp
-Further, this option disables such inlining, to
-avoid compiler crashes resulting from incorrect
-code that would otherwise be diagnosed.
-.Sp
-As such, this option might be quite useful when
-compiling existing, ``working'' code that happens
-to have a few bugs that do not generally show themselves,
-but which \fBg77\fR diagnoses.
-.Sp
-Use of this option therefore has the effect of
-instructing \fBg77\fR to behave more like it did
-up through version 0.5.19.1, when it paid little or
-no attention to disagreements between program units
-about a procedure's type and argument information,
-and when it performed no inlining of procedures
-(except statement functions).
-.Sp
-Without this option, \fBg77\fR defaults to performing
-the potentially inlining procedures as it started doing
-in version 0.5.20, but as of version 0.5.21, it also
-diagnoses disagreements that might cause such inlining
-to crash the compiler as (fatal) errors,
-and warns about similar disagreements
-that are currently believed to not
-likely to result in the compiler later crashing
-or producing incorrect code.
-.Ip "\fB\-fflatten-arrays\fR" 4
-.IX Item "-fflatten-arrays"
-Use back end's C-like constructs
-(pointer plus offset)
-instead of its \f(CW\*(C`ARRAY_REF\*(C'\fR construct
-to handle all array references.
-.Sp
-\&\fINote:\fR This option is not supported.
-It is intended for use only by \fBg77\fR developers,
-to evaluate code-generation issues.
-It might be removed at any time.
-.Ip "\fB\-fbounds-check\fR" 4
-.IX Item "-fbounds-check"
-.PD 0
-.Ip "\fB\-ffortran-bounds-check\fR" 4
-.IX Item "-ffortran-bounds-check"
-.PD
-Enable generation of run-time checks for array subscripts
-and substring start and end points
-against the (locally) declared minimum and maximum values.
-.Sp
-The current implementation uses the \f(CW\*(C`libf2c\*(C'\fR
-library routine \f(CW\*(C`s_rnge\*(C'\fR to print the diagnostic.
-.Sp
-However, whereas \fBf2c\fR generates a single check per
-reference for a multi-dimensional array, of the computed
-offset against the valid offset range (0 through the size of the array),
-\&\fBg77\fR generates a single check per \fIsubscript\fR expression.
-This catches some cases of potential bugs that \fBf2c\fR does not,
-such as references to below the beginning of an assumed-size array.
-.Sp
-\&\fBg77\fR also generates checks for \f(CW\*(C`CHARACTER\*(C'\fR substring references,
-something \fBf2c\fR currently does not do.
-.Sp
-Use the new \fB\-ffortran-bounds-check\fR option
-to specify bounds-checking for only the Fortran code you are compiling,
-not necessarily for code written in other languages.
-.Sp
-\&\fINote:\fR To provide more detailed information on the offending subscript,
-\&\fBg77\fR provides the \f(CW\*(C`libg2c\*(C'\fR run-time library routine \f(CW\*(C`s_rnge\*(C'\fR
-with somewhat differently-formatted information.
-Here's a sample diagnostic:
-.Sp
-.Vb 3
-\&        Subscript out of range on file line 4, procedure rnge.f/bf.
-\&        Attempt to access the -6-th element of variable b[subscript-2-of-2].
-\&        Aborted
-.Ve
-The above message indicates that the offending source line is
-line 4 of the file \fIrnge.f\fR,
-within the program unit (or statement function) named \fBbf\fR.
-The offended array is named \fBb\fR.
-The offended array dimension is the second for a two-dimensional array,
-and the offending, computed subscript expression was \fB\-6\fR.
-.Sp
-For a \f(CW\*(C`CHARACTER\*(C'\fR substring reference, the second line has
-this appearance:
-.Sp
-.Vb 1
-\&        Attempt to access the 11-th element of variable a[start-substring].
-.Ve
-This indicates that the offended \f(CW\*(C`CHARACTER\*(C'\fR variable or array
-is named \fBa\fR,
-the offended substring position is the starting (leftmost) position,
-and the offending substring expression is \fB11\fR.
-.Sp
-(Though the verbage of \f(CW\*(C`s_rnge\*(C'\fR is not ideal
-for the purpose of the \fBg77\fR compiler,
-the above information should provide adequate diagnostic abilities
-to it users.)
-.PP
-Some of these do \fInot\fR work when compiling programs written in Fortran:
-.Ip "\fB\-fpcc-struct-return\fR" 4
-.IX Item "-fpcc-struct-return"
-.PD 0
-.Ip "\fB\-freg-struct-return\fR" 4
-.IX Item "-freg-struct-return"
-.PD
-You should not use these except strictly the same way as you
-used them to build the version of \f(CW\*(C`libg2c\*(C'\fR with which
-you will be linking all code compiled by \fBg77\fR with the
-same option.
-.Ip "\fB\-fshort-double\fR" 4
-.IX Item "-fshort-double"
-This probably either has no effect on Fortran programs, or
-makes them act loopy.
-.Ip "\fB\-fno-common\fR" 4
-.IX Item "-fno-common"
-Do not use this when compiling Fortran programs,
-or there will be Trouble.
-.Ip "\fB\-fpack-struct\fR" 4
-.IX Item "-fpack-struct"
-This probably will break any calls to the \f(CW\*(C`libg2c\*(C'\fR library,
-at the very least, even if it is built with the same option.
-.SH "ENVIRONMENT"
-.IX Header "ENVIRONMENT"
-\&\s-1GNU\s0 Fortran currently does not make use of any environment
-variables to control its operation above and beyond those
-that affect the operation of \fBgcc\fR.
-.SH "BUGS"
-.IX Header "BUGS"
-For instructions on reporting bugs, see
-<\fBhttp://gcc.gnu.org/bugs.html\fR>.  Use of the \fBgccbug\fR  
-script to report bugs is recommended.
-.SH "FOOTNOTES"
-.IX Header "FOOTNOTES"
-.Ip "1." 4
-\&\fIloop discovery\fR refers to the
-process by which a compiler, or indeed any reader of a program,
-determines which portions of the program are more likely to be executed
-repeatedly as it is being run.  Such discovery typically is done early
-when compiling using optimization techniques, so the ``discovered''
-loops get more attention\-\-\-and more run-time resources, such as
-registers\-\-\-from the compiler.  It is easy to ``discover'' loops that are
-constructed out of looping constructs in the language
-(such as Fortran's \f(CW\*(C`DO\*(C'\fR).  For some programs, ``discovering'' loops
-constructed out of lower-level constructs (such as \f(CW\*(C`IF\*(C'\fR and
-\&\f(CW\*(C`GOTO\*(C'\fR) can lead to generation of more optimal code
-than otherwise.
-.SH "SEE ALSO"
-.IX Header "SEE ALSO"
-\&\fIgpl\fR\|(7), \fIgfdl\fR\|(7), \fIfsf-funding\fR\|(7),
-\&\fIcpp\fR\|(1), \fIgcov\fR\|(1), \fIgcc\fR\|(1), \fIas\fR\|(1), \fIld\fR\|(1), \fIgdb\fR\|(1), \fIadb\fR\|(1), \fIdbx\fR\|(1), \fIsdb\fR\|(1)
-and the Info entries for \fIgcc\fR, \fIcpp\fR, \fIg77\fR, \fIas\fR,
-\&\fIld\fR, \fIbinutils\fR and \fIgdb\fR.
-.SH "AUTHOR"
-.IX Header "AUTHOR"
-See the Info entry for \fBg77\fR for contributors to \s-1GCC\s0 and G77.
-.SH "COPYRIGHT"
-.IX Header "COPYRIGHT"
-Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002
-Free Software Foundation, Inc.
-.PP
-Permission is granted to copy, distribute and/or modify this document
-under the terms of the \s-1GNU\s0 Free Documentation License, Version 1.1 or
-any later version published by the Free Software Foundation; with the
-Invariant Sections being ``\s-1GNU\s0 General Public License'' and ``Funding
-Free Software'', the Front-Cover texts being (a) (see below), and with
-the Back-Cover Texts being (b) (see below).  A copy of the license is
-included in the \fIgfdl\fR\|(7) man page.
-.PP
-(a) The \s-1FSF\s0's Front-Cover Text is:
-.PP
-.Vb 1
-\&     A GNU Manual
-.Ve
-(b) The \s-1FSF\s0's Back-Cover Text is:
-.PP
-.Vb 3
-\&     You have freedom to copy and modify this GNU Manual, like GNU
-\&     software.  Copies published by the Free Software Foundation raise
-\&     funds for GNU development.
-.Ve
diff --git a/contrib/gcc/f/g77.texi b/contrib/gcc/f/g77.texi
deleted file mode 100644
index 23172315fbcc..000000000000
--- a/contrib/gcc/f/g77.texi
+++ /dev/null
@@ -1,11849 +0,0 @@
-\input texinfo  @c -*-texinfo-*-
-@c %**start of header
-@setfilename g77.info
-
-@set last-update 2004-03-21
-@set copyrights-g77 1995,1996,1997,1998,1999,2000,2001,2002,2003,2004
-
-@include root.texi
-
-@c This tells @include'd files that they're part of the overall G77 doc
-@c set.  (They might be part of a higher-level doc set too.)
-@set DOC-G77
-
-@c @setfilename useg77.info
-@c @setfilename portg77.info
-@c To produce the full manual, use the "g77.info" setfilename, and
-@c make sure the following do NOT begin with '@c' (and the @clear lines DO)
-@set INTERNALS
-@set USING
-@c To produce a user-only manual, use the "useg77.info" setfilename, and
-@c make sure the following does NOT begin with '@c':
-@c @clear INTERNALS
-@c To produce a porter-only manual, use the "portg77.info" setfilename,
-@c and make sure the following does NOT begin with '@c':
-@c @clear USING
-
-@ifset INTERNALS
-@ifset USING
-@settitle Using and Porting GNU Fortran
-@end ifset
-@end ifset
-@c seems reasonable to assume at least one of INTERNALS or USING is set...
-@ifclear INTERNALS
-@settitle Using GNU Fortran
-@end ifclear
-@ifclear USING
-@settitle Porting GNU Fortran
-@end ifclear
-@c then again, have some fun
-@ifclear INTERNALS
-@ifclear USING
-@settitle Doing Squat with GNU Fortran
-@end ifclear
-@end ifclear
-
-@syncodeindex fn cp
-@syncodeindex vr cp
-@c %**end of header
-
-@c Cause even numbered pages to be printed on the left hand side of
-@c the page and odd numbered pages to be printed on the right hand
-@c side of the page.  Using this, you can print on both sides of a
-@c sheet of paper and have the text on the same part of the sheet.
-
-@c The text on right hand pages is pushed towards the right hand
-@c margin and the text on left hand pages is pushed toward the left
-@c hand margin.
-@c (To provide the reverse effect, set bindingoffset to -0.75in.)
-
-@c @tex
-@c \global\bindingoffset=0.75in
-@c \global\normaloffset =0.75in
-@c @end tex
-
-@copying
-Copyright @copyright{} @value{copyrights-g77} Free Software Foundation, Inc.
-
-Permission is granted to copy, distribute and/or modify this document
-under the terms of the GNU Free Documentation License, Version 1.2 or
-any later version published by the Free Software Foundation; with the
-Invariant Sections being ``GNU General Public License'' and ``Funding
-Free Software'', the Front-Cover
-texts being (a) (see below), and with the Back-Cover Texts being (b)
-(see below).  A copy of the license is included in the section entitled
-``GNU Free Documentation License''.
-
-(a) The FSF's Front-Cover Text is:
-
-     A GNU Manual
-
-(b) The FSF's Back-Cover Text is:
-
-     You have freedom to copy and modify this GNU Manual, like GNU
-     software.  Copies published by the Free Software Foundation raise
-     funds for GNU development.
-@end copying
-
-@ifinfo
-@dircategory Programming
-@direntry
-* g77: (g77).                  The GNU Fortran compiler.
-@end direntry
-@ifset INTERNALS
-@ifset USING
-This file documents the use and the internals of the GNU Fortran (@command{g77})
-compiler.
-It corresponds to the @value{which-g77} version of @command{g77}.
-@end ifset
-@end ifset
-@ifclear USING
-This file documents the internals of the GNU Fortran (@command{g77}) compiler.
-It corresponds to the @value{which-g77} version of @command{g77}.
-@end ifclear
-@ifclear INTERNALS
-This file documents the use of the GNU Fortran (@command{g77}) compiler.
-It corresponds to the @value{which-g77} version of @command{g77}.
-@end ifclear
-
-Published by the Free Software Foundation
-59 Temple Place - Suite 330
-Boston, MA 02111-1307 USA
-
-@insertcopying
-@end ifinfo
-
-Contributed by James Craig Burley (@email{@value{email-burley}}).
-Inspired by a first pass at translating @file{g77-0.5.16/f/DOC} that
-was contributed to Craig by David Ronis (@email{ronis@@onsager.chem.mcgill.ca}).
-
-@setchapternewpage odd
-@titlepage
-@ifset INTERNALS
-@ifset USING
-@center @titlefont{Using and Porting GNU Fortran}
-
-@end ifset
-@end ifset
-@ifclear INTERNALS
-@title Using GNU Fortran
-@end ifclear
-@ifclear USING
-@title Porting GNU Fortran
-@end ifclear
-@sp 2
-@center James Craig Burley
-@sp 3
-@center Last updated @value{last-update}
-@sp 1
-@center for version @value{which-g77}
-@page
-@vskip 0pt plus 1filll
-For the @value{which-g77} Version*
-@sp 1
-Published by the Free Software Foundation @*
-59 Temple Place - Suite 330@*
-Boston, MA 02111-1307, USA@*
-@c Last printed ??ber, 19??.@*
-@c Printed copies are available for $? each.@*
-@c ISBN ???
-@sp 1
-@insertcopying
-@end titlepage
-@summarycontents
-@contents
-@page
-
-@node Top, Copying,, (DIR)
-@top Introduction
-@cindex Introduction
-
-@ifset INTERNALS
-@ifset USING
-This manual documents how to run, install and port @command{g77},
-as well as its new features and incompatibilities,
-and how to report bugs.
-It corresponds to the @value{which-g77} version of @command{g77}.
-@end ifset
-@end ifset
-
-@ifclear INTERNALS
-This manual documents how to run and install @command{g77},
-as well as its new features and incompatibilities, and how to report
-bugs.
-It corresponds to the @value{which-g77} version of @command{g77}.
-@end ifclear
-@ifclear USING
-This manual documents how to port @command{g77},
-as well as its new features and incompatibilities,
-and how to report bugs.
-It corresponds to the @value{which-g77} version of @command{g77}.
-@end ifclear
-
-@ifset DEVELOPMENT
-@emph{Warning:} This document is still under development,
-and might not accurately reflect the @command{g77} code base
-of which it is a part.
-Efforts are made to keep it somewhat up-to-date,
-but they are particularly concentrated
-on any version of this information
-that is distributed as part of a @emph{released} @command{g77}.
-
-In particular, while this document is intended to apply to
-the @value{which-g77} version of @command{g77},
-only an official @emph{release} of that version
-is expected to contain documentation that is
-most consistent with the @command{g77} product in that version.
-@end ifset
-
-@menu
-* Copying::         GNU General Public License says
-                    how you can copy and share GNU Fortran.
-* GNU Free Documentation License::
-		    How you can copy and share this manual.
-* Contributors::    People who have contributed to GNU Fortran.
-* Funding::         How to help assure continued work for free software.
-* Funding GNU Fortran::  How to help assure continued work on GNU Fortran.
-@ifset USING
-* Getting Started:: Finding your way around this manual.
-* What is GNU Fortran?::  How @command{g77} fits into the universe.
-* G77 and GCC::     You can compile Fortran, C, or other programs.
-* Invoking G77::    Command options supported by @command{g77}.
-* News::            News about recent releases of @command{g77}.
-* Changes::         User-visible changes to recent releases of @command{g77}.
-* Language::        The GNU Fortran language.
-* Compiler::        The GNU Fortran compiler.
-* Other Dialects::  Dialects of Fortran supported by @command{g77}.
-* Other Compilers:: Fortran compilers other than @command{g77}.
-* Other Languages:: Languages other than Fortran.
-* Debugging and Interfacing::  How @command{g77} generates code.
-* Collected Fortran Wisdom::  How to avoid Trouble.
-* Trouble::         If you have trouble with GNU Fortran.
-* Open Questions::  Things we'd like to know.
-* Bugs::            How, why, and where to report bugs.
-* Service::         How to find suppliers of support for GNU Fortran.
-@end ifset
-@ifset INTERNALS
-* Adding Options::  Guidance on teaching @command{g77} about new options.
-* Projects::        Projects for @command{g77} internals hackers.
-* Front End::       Design and implementation of the @command{g77} front end.
-@end ifset
-
-* M: Diagnostics.   Diagnostics produced by @command{g77}.
-
-* Keyword Index::   Index of concepts and symbol names.
-@end menu
-@c yes, the "M: " @emph{is} intentional -- bad.def references it (CMPAMBIG)!
-
-@include gpl.texi
-
-@include fdl.texi
-
-@node Contributors
-@unnumbered Contributors to GNU Fortran
-@cindex contributors
-@cindex credits
-
-In addition to James Craig Burley, who wrote the front end,
-many people have helped create and improve GNU Fortran.
-
-@itemize @bullet
-@item
-The packaging and compiler portions of GNU Fortran are based largely
-on the GCC compiler.
-@xref{Contributors,,Contributors to GCC,gcc,Using the GNU Compiler
-Collection (GCC)},
-for more information.
-
-@item
-The run-time library used by GNU Fortran is a repackaged version
-of the @code{libf2c} library (combined from the @code{libF77} and
-@code{libI77} libraries) provided as part of @command{f2c}, available for
-free from @code{netlib} sites on the Internet.
-
-@item
-Cygnus Support and The Free Software Foundation contributed
-significant money and/or equipment to Craig's efforts.
-
-@item
-The following individuals served as alpha testers prior to @command{g77}'s
-public release.  This work consisted of testing, researching, sometimes
-debugging, and occasionally providing small amounts of code and fixes
-for @command{g77}, plus offering plenty of helpful advice to Craig:
-
-@itemize @w{}
-@item
-Jonathan Corbet
-@item
-Dr.@: Mark Fernyhough
-@item
-Takafumi Hayashi (The University of Aizu)---@email{takafumi@@u-aizu.ac.jp}
-@item
-Kate Hedstrom
-@item
-Michel Kern (INRIA and Rice University)---@email{Michel.Kern@@inria.fr}
-@item
-Dr.@: A. O. V. Le Blanc
-@item
-Dave Love
-@item
-Rick Lutowski
-@item
-Toon Moene
-@item
-Rick Niles
-@item
-Derk Reefman
-@item
-Wayne K. Schroll
-@item
-Bill Thorson
-@item
-Pedro A. M. Vazquez
-@item
-Ian Watson
-@end itemize
-
-@item
-Dave Love (@email{d.love@@dl.ac.uk})
-wrote the libU77 part of the run-time library.
-
-@item
-Scott Snyder (@email{snyder@@d0sgif.fnal.gov})
-provided the patch to add rudimentary support
-for @code{INTEGER*1}, @code{INTEGER*2}, and
-@code{LOGICAL*1}.
-This inspired Craig to add further support,
-even though the resulting support
-would still be incomplete.
-This support is believed to be completed at version 3.4
-of @command{gcc} by Roger Sayle (@email{roger@@eyesopen.com}).
-
-@item
-David Ronis (@email{ronis@@onsager.chem.mcgill.ca}) inspired
-and encouraged Craig to rewrite the documentation in texinfo
-format by contributing a first pass at a translation of the
-old @file{g77-0.5.16/f/DOC} file.
-
-@item
-Toon Moene (@email{toon@@moene.indiv.nluug.nl}) performed
-some analysis of generated code as part of an overall project
-to improve @command{g77} code generation to at least be as good
-as @command{f2c} used in conjunction with @command{gcc}.
-So far, this has resulted in the three, somewhat
-experimental, options added by @command{g77} to the @command{gcc}
-compiler and its back end.
-
-(These, in turn, had made their way into the @code{egcs}
-version of the compiler, and do not exist in @command{gcc}
-version 2.8 or versions of @command{g77} based on that version
-of @command{gcc}.)
-
-@item
-John Carr (@email{jfc@@mit.edu}) wrote the alias analysis improvements.
-
-@item
-Thanks to Mary Cortani and the staff at Craftwork Solutions
-(@email{support@@craftwork.com}) for all of their support.
-
-@item
-Many other individuals have helped debug, test, and improve @command{g77}
-over the past several years, and undoubtedly more people
-will be doing so in the future.
-If you have done so, and would like
-to see your name listed in the above list, please ask!
-The default is that people wish to remain anonymous.
-@end itemize
-
-@include funding.texi
-
-@node Funding GNU Fortran
-@chapter Funding GNU Fortran
-@cindex funding improvements
-@cindex improvements, funding
-
-James Craig Burley (@email{@value{email-burley}}), the original author
-of @command{g77}, stopped working on it in September 1999
-(He has a web page at @uref{@value{www-burley}}.)
-
-GNU Fortran is currently maintained by Toon Moene
-(@email{toon@@moene.indiv.nluug.nl}), with the help of countless other
-volunteers.
-
-As with other GNU software, funding is important because it can pay for
-needed equipment, personnel, and so on.
-
-@cindex FSF, funding the
-@cindex funding the FSF
-The FSF provides information on the best way to fund ongoing
-development of GNU software (such as GNU Fortran) in documents
-such as the ``GNUS Bulletin''.
-Email @email{gnu@@gnu.org} for information on funding the FSF.
-
-Another important way to support work on GNU Fortran is to volunteer
-to help out.
-
-Email @email{@value{email-general}} to volunteer for this work.
-
-However, we strongly expect that there will never be a version 0.6
-of @command{g77}.  Work on this compiler has stopped as of the release
-of GCC 3.1, except for bug fixing.  @command{g77} will be succeeded by
-@command{g95} - see @uref{http://g95.sourceforge.net}.
-
-@xref{Funding,,Funding Free Software}, for more information.
-
-@node Getting Started
-@chapter Getting Started
-@cindex getting started
-@cindex new users
-@cindex newbies
-@cindex beginners
-
-If you don't need help getting started reading the portions
-of this manual that are most important to you, you should skip
-this portion of the manual.
-
-If you are new to compilers, especially Fortran compilers, or
-new to how compilers are structured under UNIX and UNIX-like
-systems, you'll want to see @ref{What is GNU Fortran?}.
-
-If you are new to GNU compilers, or have used only one GNU
-compiler in the past and not had to delve into how it lets
-you manage various versions and configurations of @command{gcc},
-you should see @ref{G77 and GCC}.
-
-Everyone except experienced @command{g77} users should
-see @ref{Invoking G77}.
-
-If you're acquainted with previous versions of @command{g77},
-you should see @ref{News,,News About GNU Fortran}.
-Further, if you've actually used previous versions of @command{g77},
-especially if you've written or modified Fortran code to
-be compiled by previous versions of @command{g77}, you
-should see @ref{Changes}.
-
-If you intend to write or otherwise compile code that is
-not already strictly conforming ANSI FORTRAN 77---and this
-is probably everyone---you should see @ref{Language}.
-
-If you run into trouble getting Fortran code to compile,
-link, run, or work properly, you might find answers
-if you see @ref{Debugging and Interfacing},
-see @ref{Collected Fortran Wisdom},
-and see @ref{Trouble}.
-You might also find that the problems you are encountering
-are bugs in @command{g77}---see @ref{Bugs}, for information on
-reporting them, after reading the other material.
-
-If you need further help with @command{g77}, or with
-freely redistributable software in general,
-see @ref{Service}.
-
-If you would like to help the @command{g77} project,
-see @ref{Funding GNU Fortran}, for information on
-helping financially, and see @ref{Projects}, for information
-on helping in other ways.
-
-If you're generally curious about the future of
-@command{g77}, see @ref{Projects}.
-If you're curious about its past,
-see @ref{Contributors},
-and see @ref{Funding GNU Fortran}.
-
-To see a few of the questions maintainers of @command{g77} have,
-and that you might be able to answer,
-see @ref{Open Questions}.
-
-@ifset USING
-@node What is GNU Fortran?
-@chapter What is GNU Fortran?
-@cindex concepts, basic
-@cindex basic concepts
-
-GNU Fortran, or @command{g77}, is designed initially as a free replacement
-for, or alternative to, the UNIX @command{f77} command.
-(Similarly, @command{gcc} is designed as a replacement
-for the UNIX @command{cc} command.)
-
-@command{g77} also is designed to fit in well with the other
-fine GNU compilers and tools.
-
-Sometimes these design goals conflict---in such cases, resolution
-often is made in favor of fitting in well with Project GNU.
-These cases are usually identified in the appropriate
-sections of this manual.
-
-@cindex compilers
-As compilers, @command{g77}, @command{gcc}, and @command{f77}
-share the following characteristics:
-
-@itemize @bullet
-@cindex source code
-@cindex file, source
-@cindex code, source
-@cindex source file
-@item
-They read a user's program, stored in a file and
-containing instructions written in the appropriate
-language (Fortran, C, and so on).
-This file contains @dfn{source code}.
-
-@cindex translation of user programs
-@cindex machine code
-@cindex code, machine
-@cindex mistakes
-@item
-They translate the user's program into instructions
-a computer can carry out more quickly than it takes
-to translate the instructions in the first place.
-These instructions are called @dfn{machine code}---code
-designed to be efficiently translated and processed
-by a machine such as a computer.
-Humans usually aren't as good writing machine code
-as they are at writing Fortran or C, because
-it is easy to make tiny mistakes writing machine code.
-When writing Fortran or C, it is easy
-to make big mistakes.
-
-@cindex debugger
-@cindex bugs, finding
-@cindex @command{gdb}, command
-@cindex commands, @command{gdb}
-@item
-They provide information in the generated machine code
-that can make it easier to find bugs in the program
-(using a debugging tool, called a @dfn{debugger},
-such as @command{gdb}).
-
-@cindex libraries
-@cindex linking
-@cindex @command{ld} command
-@cindex commands, @command{ld}
-@item
-They locate and gather machine code already generated
-to perform actions requested by statements in
-the user's program.
-This machine code is organized
-into @dfn{libraries} and is located and gathered
-during the @dfn{link} phase of the compilation
-process.
-(Linking often is thought of as a separate
-step, because it can be directly invoked via the
-@command{ld} command.
-However, the @command{g77} and @command{gcc}
-commands, as with most compiler commands, automatically
-perform the linking step by calling on @command{ld}
-directly, unless asked to not do so by the user.)
-
-@cindex language, incorrect use of
-@cindex incorrect use of language
-@item
-They attempt to diagnose cases where the user's
-program contains incorrect usages of the language.
-The @dfn{diagnostics} produced by the compiler
-indicate the problem and the location in the user's
-source file where the problem was first noticed.
-The user can use this information to locate and
-fix the problem.
-@cindex diagnostics, incorrect
-@cindex incorrect diagnostics
-@cindex error messages, incorrect
-@cindex incorrect error messages
-(Sometimes an incorrect usage
-of the language leads to a situation where the
-compiler can no longer make any sense of what
-follows---while a human might be able to---and
-thus ends up complaining about many ``problems''
-it encounters that, in fact, stem from just one
-problem, usually the first one reported.)
-
-@cindex warnings
-@cindex questionable instructions
-@item
-They attempt to diagnose cases where the user's
-program contains a correct usage of the language,
-but instructs the computer to do something questionable.
-These diagnostics often are in the form of @dfn{warnings},
-instead of the @dfn{errors} that indicate incorrect
-usage of the language.
-@end itemize
-
-How these actions are performed is generally under the
-control of the user.
-Using command-line options, the user can specify
-how persnickety the compiler is to be regarding
-the program (whether to diagnose questionable usage
-of the language), how much time to spend making
-the generated machine code run faster, and so on.
-
-@cindex components of @command{g77}
-@cindex @command{g77}, components of
-@command{g77} consists of several components:
-
-@cindex @command{gcc}, command
-@cindex commands, @command{gcc}
-@itemize @bullet
-@item
-A modified version of the @command{gcc} command, which also might be
-installed as the system's @command{cc} command.
-(In many cases, @command{cc} refers to the
-system's ``native'' C compiler, which
-might be a non-GNU compiler, or an older version
-of @command{gcc} considered more stable or that is
-used to build the operating system kernel.)
-
-@cindex @command{g77}, command
-@cindex commands, @command{g77}
-@item
-The @command{g77} command itself, which also might be installed as the
-system's @command{f77} command.
-
-@cindex libg2c library
-@cindex libf2c library
-@cindex libraries, libf2c
-@cindex libraries, libg2c
-@cindex run-time, library
-@item
-The @code{libg2c} run-time library.
-This library contains the machine code needed to support
-capabilities of the Fortran language that are not directly
-provided by the machine code generated by the @command{g77}
-compilation phase.
-
-@code{libg2c} is just the unique name @command{g77} gives
-to its version of @code{libf2c} to distinguish it from
-any copy of @code{libf2c} installed from @command{f2c}
-(or versions of @command{g77} that built @code{libf2c} under
-that same name)
-on the system.
-
-The maintainer of @code{libf2c} currently is
-@email{dmg@@bell-labs.com}.
-
-@cindex @code{f771}, program
-@cindex programs, @code{f771}
-@cindex assembler
-@cindex @command{as} command
-@cindex commands, @command{as}
-@cindex assembly code
-@cindex code, assembly
-@item
-The compiler itself, internally named @code{f771}.
-
-Note that @code{f771} does not generate machine code directly---it
-generates @dfn{assembly code} that is a more readable form
-of machine code, leaving the conversion to actual machine code
-to an @dfn{assembler}, usually named @command{as}.
-@end itemize
-
-@command{gcc} is often thought of as ``the C compiler'' only,
-but it does more than that.
-Based on command-line options and the names given for files
-on the command line, @command{gcc} determines which actions to perform, including
-preprocessing, compiling (in a variety of possible languages), assembling,
-and linking.
-
-@cindex driver, gcc command as
-@cindex @command{gcc}, command as driver
-@cindex executable file
-@cindex files, executable
-@cindex cc1 program
-@cindex programs, cc1
-@cindex preprocessor
-@cindex cpp program
-@cindex programs, cpp
-For example, the command @samp{gcc foo.c} @dfn{drives} the file
-@file{foo.c} through the preprocessor @command{cpp}, then
-the C compiler (internally named
-@code{cc1}), then the assembler (usually @command{as}), then the linker
-(@command{ld}), producing an executable program named @file{a.out} (on
-UNIX systems).
-
-@cindex cc1plus program
-@cindex programs, cc1plus
-As another example, the command @samp{gcc foo.cc} would do much the same as
-@samp{gcc foo.c}, but instead of using the C compiler named @code{cc1},
-@command{gcc} would use the C++ compiler (named @code{cc1plus}).
-
-@cindex @code{f771}, program
-@cindex programs, @code{f771}
-In a GNU Fortran installation, @command{gcc} recognizes Fortran source
-files by name just like it does C and C++ source files.
-It knows to use the Fortran compiler named @code{f771}, instead of
-@code{cc1} or @code{cc1plus}, to compile Fortran files.
-
-@cindex @command{gcc}, not recognizing Fortran source
-@cindex unrecognized file format
-@cindex file format not recognized
-Non-Fortran-related operation of @command{gcc} is generally
-unaffected by installing the GNU Fortran version of @command{gcc}.
-However, without the installed version of @command{gcc} being the
-GNU Fortran version, @command{gcc} will not be able to compile
-and link Fortran programs---and since @command{g77} uses @command{gcc}
-to do most of the actual work, neither will @command{g77}!
-
-@cindex @command{g77}, command
-@cindex commands, @command{g77}
-The @command{g77} command is essentially just a front-end for
-the @command{gcc} command.
-Fortran users will normally use @command{g77} instead of @command{gcc},
-because @command{g77}
-knows how to specify the libraries needed to link with Fortran programs
-(@code{libg2c} and @code{lm}).
-@command{g77} can still compile and link programs and
-source files written in other languages, just like @command{gcc}.
-
-@cindex printing version information
-@cindex version information, printing
-The command @samp{g77 -v} is a quick
-way to display lots of version information for the various programs
-used to compile a typical preprocessed Fortran source file---this
-produces much more output than @samp{gcc -v} currently does.
-(If it produces an error message near the end of the output---diagnostics
-from the linker, usually @command{ld}---you might
-have an out-of-date @code{libf2c} that improperly handles
-complex arithmetic.)
-In the output of this command, the line beginning @samp{GNU Fortran Front
-End} identifies the version number of GNU Fortran; immediately
-preceding that line is a line identifying the version of @command{gcc}
-with which that version of @command{g77} was built.
-
-@cindex libf2c library
-@cindex libraries, libf2c
-The @code{libf2c} library is distributed with GNU Fortran for
-the convenience of its users, but is not part of GNU Fortran.
-It contains the procedures
-needed by Fortran programs while they are running.
-
-@cindex in-line code
-@cindex code, in-line
-For example, while code generated by @command{g77} is likely
-to do additions, subtractions, and multiplications @dfn{in line}---in
-the actual compiled code---it is not likely to do trigonometric
-functions this way.
-
-Instead, operations like trigonometric
-functions are compiled by the @code{f771} compiler
-(invoked by @command{g77} when compiling Fortran code) into machine
-code that, when run, calls on functions in @code{libg2c}, so
-@code{libg2c} must be linked with almost every useful program
-having any component compiled by GNU Fortran.
-(As mentioned above, the @command{g77} command takes
-care of all this for you.)
-
-The @code{f771} program represents most of what is unique to GNU Fortran.
-While much of the @code{libg2c} component comes from
-the @code{libf2c} component of @command{f2c},
-a free Fortran-to-C converter distributed by Bellcore (AT&T),
-plus @code{libU77}, provided by Dave Love,
-and the @command{g77} command is just a small front-end to @command{gcc},
-@code{f771} is a combination of two rather
-large chunks of code.
-
-@cindex GNU Back End (GBE)
-@cindex GBE
-@cindex @command{gcc}, back end
-@cindex back end, gcc
-@cindex code generator
-One chunk is the so-called @dfn{GNU Back End}, or GBE,
-which knows how to generate fast code for a wide variety of processors.
-The same GBE is used by the C, C++, and Fortran compiler programs @code{cc1},
-@code{cc1plus}, and @code{f771}, plus others.
-Often the GBE is referred to as the ``gcc back end'' or
-even just ``gcc''---in this manual, the term GBE is used
-whenever the distinction is important.
-
-@cindex GNU Fortran Front End (FFE)
-@cindex FFE
-@cindex @command{g77}, front end
-@cindex front end, @command{g77}
-The other chunk of @code{f771} is the
-majority of what is unique about GNU Fortran---the code that knows how
-to interpret Fortran programs to determine what they are intending to
-do, and then communicate that knowledge to the GBE for actual compilation
-of those programs.
-This chunk is called the @dfn{Fortran Front End} (FFE).
-The @code{cc1} and @code{cc1plus} programs have their own front ends,
-for the C and C++ languages, respectively.
-These fronts ends are responsible for diagnosing
-incorrect usage of their respective languages by the
-programs the process, and are responsible for most of
-the warnings about questionable constructs as well.
-(The GBE handles producing some warnings, like those
-concerning possible references to undefined variables.)
-
-Because so much is shared among the compilers for various languages,
-much of the behavior and many of the user-selectable options for these
-compilers are similar.
-For example, diagnostics (error messages and
-warnings) are similar in appearance; command-line
-options like @option{-Wall} have generally similar effects; and the quality
-of generated code (in terms of speed and size) is roughly similar
-(since that work is done by the shared GBE).
-
-@node G77 and GCC
-@chapter Compile Fortran, C, or Other Programs
-@cindex compiling programs
-@cindex programs, compiling
-
-@cindex @command{gcc}, command
-@cindex commands, @command{gcc}
-A GNU Fortran installation includes a modified version of the @command{gcc}
-command.
-
-In a non-Fortran installation, @command{gcc} recognizes C, C++,
-and Objective-C source files.
-
-In a GNU Fortran installation, @command{gcc} also recognizes Fortran source
-files and accepts Fortran-specific command-line options, plus some
-command-line options that are designed to cater to Fortran users
-but apply to other languages as well.
-
-@xref{G++ and GCC,,Programming Languages Supported by GCC,gcc,Using
-the GNU Compiler Collection (GCC)},
-for information on the way different languages are handled
-by the GCC compiler (@command{gcc}).
-
-@cindex @command{g77}, command
-@cindex commands, @command{g77}
-Also provided as part of GNU Fortran is the @command{g77} command.
-The @command{g77} command is designed to make compiling and linking Fortran
-programs somewhat easier than when using the @command{gcc} command for
-these tasks.
-It does this by analyzing the command line somewhat and changing it
-appropriately before submitting it to the @command{gcc} command.
-
-@cindex -v option
-@cindex @command{g77} options, -v
-@cindex options, -v
-Use the @option{-v} option with @command{g77}
-to see what is going on---the first line of output is the invocation
-of the @command{gcc} command.
-
-@include invoke.texi
-
-@include news.texi
-
-@set USERVISONLY
-@include news.texi
-@clear USERVISONLY
-
-@node Language
-@chapter The GNU Fortran Language
-
-@cindex standard, ANSI FORTRAN 77
-@cindex ANSI FORTRAN 77 standard
-@cindex reference works
-GNU Fortran supports a variety of extensions to, and dialects
-of, the Fortran language.
-Its primary base is the ANSI FORTRAN 77 standard, currently available on
-the network at
-@uref{http://www.fortran.com/fortran/F77_std/rjcnf0001.html}
-or as monolithic text at
-@uref{http://www.fortran.com/fortran/F77_std/f77_std.html}.
-It offers some extensions that are popular among users
-of UNIX @command{f77} and @command{f2c} compilers, some that
-are popular among users of other compilers (such as Digital
-products), some that are popular among users of the
-newer Fortran 90 standard, and some that are introduced
-by GNU Fortran.
-
-@cindex textbooks
-(If you need a text on Fortran,
-a few freely available electronic references have pointers from
-@uref{http://www.fortran.com/F/books.html}.  There is a `cooperative
-net project', @cite{User Notes on Fortran Programming} at
-@uref{ftp://vms.huji.ac.il/fortran/} and mirrors elsewhere; some of this
-material might not apply specifically to @command{g77}.)
-
-Part of what defines a particular implementation of a Fortran
-system, such as @command{g77}, is the particular characteristics
-of how it supports types, constants, and so on.
-Much of this is left up to the implementation by the various
-Fortran standards and accepted practice in the industry.
-
-The GNU Fortran @emph{language} is described below.
-Much of the material is organized along the same lines
-as the ANSI FORTRAN 77 standard itself.
-
-@xref{Other Dialects}, for information on features @command{g77} supports
-that are not part of the GNU Fortran language.
-
-@emph{Note}: This portion of the documentation definitely needs a lot
-of work!
-
-@menu
-Relationship to the ANSI FORTRAN 77 standard:
-* Direction of Language Development::  Where GNU Fortran is headed.
-* Standard Support::  Degree of support for the standard.
-
-Extensions to the ANSI FORTRAN 77 standard:
-* Conformance::
-* Notation Used::
-* Terms and Concepts::
-* Characters Lines Sequence::
-* Data Types and Constants::
-* Expressions::
-* Specification Statements::
-* Control Statements::
-* Functions and Subroutines::
-* Scope and Classes of Names::
-* I/O::
-* Fortran 90 Features::
-@end menu
-
-@node Direction of Language Development
-@section Direction of Language Development
-@cindex direction of language development
-@cindex features, language
-@cindex language, features
-
-The purpose of the following description of the GNU Fortran
-language is to promote wide portability of GNU Fortran programs.
-
-GNU Fortran is an evolving language, due to the
-fact that @command{g77} itself is in beta test.
-Some current features of the language might later
-be redefined as dialects of Fortran supported by @command{g77}
-when better ways to express these features are added to @command{g77},
-for example.
-Such features would still be supported by
-@command{g77}, but would be available only when
-one or more command-line options were used.
-
-The GNU Fortran @emph{language} is distinct from the
-GNU Fortran @emph{compilation system} (@command{g77}).
-
-For example, @command{g77} supports various dialects of
-Fortran---in a sense, these are languages other than
-GNU Fortran---though its primary
-purpose is to support the GNU Fortran language, which also is
-described in its documentation and by its implementation.
-
-On the other hand, non-GNU compilers might offer
-support for the GNU Fortran language, and are encouraged
-to do so.
-
-Currently, the GNU Fortran language is a fairly fuzzy object.
-It represents something of a cross between what @command{g77} accepts
-when compiling using the prevailing defaults and what this
-document describes as being part of the language.
-
-Future versions of @command{g77} are expected to clarify the
-definition of the language in the documentation.
-Often, this will mean adding new features to the language, in the form
-of both new documentation and new support in @command{g77}.
-However, it might occasionally mean removing a feature
-from the language itself to ``dialect'' status.
-In such a case, the documentation would be adjusted
-to reflect the change, and @command{g77} itself would likely be changed
-to require one or more command-line options to continue supporting
-the feature.
-
-The development of the GNU Fortran language is intended to strike
-a balance between:
-
-@itemize @bullet
-@item
-Serving as a mostly-upwards-compatible language from the
-de facto UNIX Fortran dialect as supported by @command{f77}.
-
-@item
-Offering new, well-designed language features.
-Attributes of such features include
-not making existing code any harder to read
-(for those who might be unaware that the new
-features are not in use) and
-not making state-of-the-art
-compilers take longer to issue diagnostics,
-among others.
-
-@item
-Supporting existing, well-written code without gratuitously
-rejecting non-standard constructs, regardless of the origin
-of the code (its dialect).
-
-@item
-Offering default behavior and command-line options to reduce
-and, where reasonable, eliminate the need for programmers to make
-any modifications to code that already works in existing
-production environments.
-
-@item
-Diagnosing constructs that have different meanings in different
-systems, languages, and dialects, while offering clear,
-less ambiguous ways to express each of the different meanings
-so programmers can change their code appropriately.
-@end itemize
-
-One of the biggest practical challenges for the developers of the
-GNU Fortran language is meeting the sometimes contradictory demands
-of the above items.
-
-For example, a feature might be widely used in one popular environment,
-but the exact same code that utilizes that feature might not work
-as expected---perhaps it might mean something entirely different---in
-another popular environment.
-
-Traditionally, Fortran compilers---even portable ones---have solved this
-problem by simply offering the appropriate feature to users of
-the respective systems.
-This approach treats users of various Fortran systems and dialects
-as remote ``islands'', or camps, of programmers, and assume that these
-camps rarely come into contact with each other (or,
-especially, with each other's code).
-
-Project GNU takes a radically different approach to software and language
-design, in that it assumes that users of GNU software do not necessarily
-care what kind of underlying system they are using, regardless
-of whether they are using software (at the user-interface
-level) or writing it (for example, writing Fortran or C code).
-
-As such, GNU users rarely need consider just what kind of underlying
-hardware (or, in many cases, operating system) they are using at any
-particular time.
-They can use and write software designed for a general-purpose,
-widely portable, heterogeneous environment---the GNU environment.
-
-In line with this philosophy, GNU Fortran must evolve into a product
-that is widely ported and portable not only in the sense that it can
-be successfully built, installed, and run by users, but in the larger
-sense that its users can use it in the same way, and expect largely the
-same behaviors from it, regardless of the kind of system they are using
-at any particular time.
-
-This approach constrains the solutions @command{g77} can use to resolve
-conflicts between various camps of Fortran users.
-If these two camps disagree about what a particular construct should
-mean, @command{g77} cannot simply be changed to treat that particular construct as
-having one meaning without comment (such as a warning), lest the users
-expecting it to have the other meaning are unpleasantly surprised that
-their code misbehaves when executed.
-
-The use of the ASCII backslash character in character constants is
-an excellent (and still somewhat unresolved) example of this kind of
-controversy.
-@xref{Backslash in Constants}.
-Other examples are likely to arise in the future, as @command{g77} developers
-strive to improve its ability to accept an ever-wider variety of existing
-Fortran code without requiring significant modifications to said code.
-
-Development of GNU Fortran is further constrained by the desire
-to avoid requiring programmers to change their code.
-This is important because it allows programmers, administrators,
-and others to more faithfully evaluate and validate @command{g77}
-(as an overall product and as new versions are distributed)
-without having to support multiple versions of their programs
-so that they continue to work the same way on their existing
-systems (non-GNU perhaps, but possibly also earlier versions
-of @command{g77}).
-
-@node Standard Support
-@section ANSI FORTRAN 77 Standard Support
-@cindex ANSI FORTRAN 77 support
-@cindex standard, support for
-@cindex support, FORTRAN 77
-@cindex compatibility, FORTRAN 77
-@cindex FORTRAN 77 compatibility
-
-GNU Fortran supports ANSI FORTRAN 77 with the following caveats.
-In summary, the only ANSI FORTRAN 77 features @command{g77} doesn't
-support are those that are probably rarely used in actual code,
-some of which are explicitly disallowed by the Fortran 90 standard.
-
-@menu
-* No Passing External Assumed-length::  CHAR*(*) CFUNC restriction.
-* No Passing Dummy Assumed-length::     CHAR*(*) CFUNC restriction.
-* No Pathological Implied-DO::          No @samp{((@dots{}, I=@dots{}), I=@dots{})}.
-* No Useless Implied-DO::               No @samp{(A, I=1, 1)}.
-@end menu
-
-@node No Passing External Assumed-length
-@subsection No Passing External Assumed-length
-
-@command{g77} disallows passing of an external procedure
-as an actual argument if the procedure's
-type is declared @code{CHARACTER*(*)}.  For example:
-
-@example
-CHARACTER*(*) CFUNC
-EXTERNAL CFUNC
-CALL FOO(CFUNC)
-END
-@end example
-
-@noindent
-It isn't clear whether the standard considers this conforming.
-
-@node No Passing Dummy Assumed-length
-@subsection No Passing Dummy Assumed-length
-
-@command{g77} disallows passing of a dummy procedure
-as an actual argument if the procedure's
-type is declared @code{CHARACTER*(*)}.
-
-@example
-SUBROUTINE BAR(CFUNC)
-CHARACTER*(*) CFUNC
-EXTERNAL CFUNC
-CALL FOO(CFUNC)
-END
-@end example
-
-@noindent
-It isn't clear whether the standard considers this conforming.
-
-@node No Pathological Implied-DO
-@subsection No Pathological Implied-DO
-
-The @code{DO} variable for an implied-@code{DO} construct in a
-@code{DATA} statement may not be used as the @code{DO} variable
-for an outer implied-@code{DO} construct.  For example, this
-fragment is disallowed by @command{g77}:
-
-@smallexample
-DATA ((A(I, I), I= 1, 10), I= 1, 10) /@dots{}/
-@end smallexample
-
-@noindent
-This also is disallowed by Fortran 90, as it offers no additional
-capabilities and would have a variety of possible meanings.
-
-Note that it is @emph{very} unlikely that any production Fortran code
-tries to use this unsupported construct.
-
-@node No Useless Implied-DO
-@subsection No Useless Implied-DO
-
-An array element initializer in an implied-@code{DO} construct in a
-@code{DATA} statement must contain at least one reference to the @code{DO}
-variables of each outer implied-@code{DO} construct.  For example,
-this fragment is disallowed by @command{g77}:
-
-@smallexample
-DATA (A, I= 1, 1) /1./
-@end smallexample
-
-@noindent
-This also is disallowed by Fortran 90, as FORTRAN 77's more permissive
-requirements offer no additional capabilities.
-However, @command{g77} doesn't necessarily diagnose all cases
-where this requirement is not met.
-
-Note that it is @emph{very} unlikely that any production Fortran code
-tries to use this unsupported construct.
-
-@node Conformance
-@section Conformance
-
-(The following information augments or overrides the information in
-Section 1.4 of ANSI X3.9-1978 FORTRAN 77 in specifying the GNU Fortran
-language.
-Chapter 1 of that document otherwise serves as the basis
-for the relevant aspects of GNU Fortran.)
-
-The definition of the GNU Fortran language is akin to that of
-the ANSI FORTRAN 77 language in that it does not generally require
-conforming implementations to diagnose cases where programs do
-not conform to the language.
-
-However, @command{g77} as a compiler is being developed in a way that
-is intended to enable it to diagnose such cases in an easy-to-understand
-manner.
-
-A program that conforms to the GNU Fortran language should, when
-compiled, linked, and executed using a properly installed @command{g77}
-system, perform as described by the GNU Fortran language definition.
-Reasons for different behavior include, among others:
-
-@itemize @bullet
-@item
-Use of resources (memory---heap, stack, and so on; disk space; CPU
-time; etc.) exceeds those of the system.
-
-@item
-Range and/or precision of calculations required by the program
-exceeds that of the system.
-
-@item
-Excessive reliance on behaviors that are system-dependent
-(non-portable Fortran code).
-
-@item
-Bugs in the program.
-
-@item
-Bug in @command{g77}.
-
-@item
-Bugs in the system.
-@end itemize
-
-Despite these ``loopholes'', the availability of a clear specification
-of the language of programs submitted to @command{g77}, as this document
-is intended to provide, is considered an important aspect of providing
-a robust, clean, predictable Fortran implementation.
-
-The definition of the GNU Fortran language, while having no special
-legal status, can therefore be viewed as a sort of contract, or agreement.
-This agreement says, in essence, ``if you write a program in this language,
-and run it in an environment (such as a @command{g77} system) that supports
-this language, the program should behave in a largely predictable way''.
-
-@node Notation Used
-@section Notation Used in This Chapter
-
-(The following information augments or overrides the information in
-Section 1.5 of ANSI X3.9-1978 FORTRAN 77 in specifying the GNU Fortran
-language.
-Chapter 1 of that document otherwise serves as the basis
-for the relevant aspects of GNU Fortran.)
-
-In this chapter, ``must'' denotes a requirement, ``may'' denotes permission,
-and ``must not'' and ``may not'' denote prohibition.
-Terms such as ``might'', ``should'', and ``can'' generally add little or
-nothing in the way of weight to the GNU Fortran language itself,
-but are used to explain or illustrate the language.
-
-For example:
-
-@display
-``The @code{FROBNITZ} statement must precede all executable
-statements in a program unit, and may not specify any dummy
-arguments.  It may specify local or common variables and arrays.
-Its use should be limited to portions of the program designed to
-be non-portable and system-specific, because it might cause the
-containing program unit to behave quite differently on different
-systems.''
-@end display
-
-Insofar as the GNU Fortran language is specified,
-the requirements and permissions denoted by the above sample statement
-are limited to the placement of the statement and the kinds of
-things it may specify.
-The rest of the statement---the content regarding non-portable portions
-of the program and the differing behavior of program units containing
-the @code{FROBNITZ} statement---does not pertain the GNU Fortran
-language itself.
-That content offers advice and warnings about the @code{FROBNITZ}
-statement.
-
-@emph{Remember:} The GNU Fortran language definition specifies
-both what constitutes a valid GNU Fortran program and how,
-given such a program, a valid GNU Fortran implementation is
-to interpret that program.
-
-It is @emph{not} incumbent upon a valid GNU Fortran implementation
-to behave in any particular way, any consistent way, or any
-predictable way when it is asked to interpret input that is
-@emph{not} a valid GNU Fortran program.
-
-Such input is said to have @dfn{undefined} behavior when
-interpreted by a valid GNU Fortran implementation, though
-an implementation may choose to specify behaviors for some
-cases of inputs that are not valid GNU Fortran programs.
-
-Other notation used herein is that of the GNU texinfo format,
-which is used to generate printed hardcopy, on-line hypertext
-(Info), and on-line HTML versions, all from a single source
-document.
-This notation is used as follows:
-
-@itemize @bullet
-@item
-Keywords defined by the GNU Fortran language are shown
-in uppercase, as in: @code{COMMON}, @code{INTEGER}, and
-@code{BLOCK DATA}.
-
-Note that, in practice, many Fortran programs are written
-in lowercase---uppercase is used in this manual as a
-means to readily distinguish keywords and sample Fortran-related
-text from the prose in this document.
-
-@item
-Portions of actual sample program, input, or output text
-look like this: @samp{Actual program text}.
-
-Generally, uppercase is used for all Fortran-specific and
-Fortran-related text, though this does not always include
-literal text within Fortran code.
-
-For example: @samp{PRINT *, 'My name is Bob'}.
-
-@item
-A metasyntactic variable---that is, a name used in this document
-to serve as a placeholder for whatever text is used by the
-user or programmer---appears as shown in the following example:
-
-``The @code{INTEGER @var{ivar}} statement specifies that
-@var{ivar} is a variable or array of type @code{INTEGER}.''
-
-In the above example, any valid text may be substituted for
-the metasyntactic variable @var{ivar} to make the statement
-apply to a specific instance, as long as the same text is
-substituted for @emph{both} occurrences of @var{ivar}.
-
-@item
-Ellipses (``@dots{}'') are used to indicate further text that
-is either unimportant or expanded upon further, elsewhere.
-
-@item
-Names of data types are in the style of Fortran 90, in most
-cases.
-
-@xref{Kind Notation}, for information on the relationship
-between Fortran 90 nomenclature (such as @code{INTEGER(KIND=1)})
-and the more traditional, less portably concise nomenclature
-(such as @code{INTEGER*4}).
-@end itemize
-
-@node Terms and Concepts
-@section Fortran Terms and Concepts
-
-(The following information augments or overrides the information in
-Chapter 2 of ANSI X3.9-1978 FORTRAN 77 in specifying the GNU Fortran
-language.
-Chapter 2 of that document otherwise serves as the basis
-for the relevant aspects of GNU Fortran.)
-
-@menu
-* Syntactic Items::
-* Statements Comments Lines::
-* Scope of Names and Labels::
-@end menu
-
-@node Syntactic Items
-@subsection Syntactic Items
-
-(Corresponds to Section 2.2 of ANSI X3.9-1978 FORTRAN 77.)
-
-@cindex limits, lengths of names
-In GNU Fortran, a symbolic name is at least one character long,
-and has no arbitrary upper limit on length.
-However, names of entities requiring external linkage (such as
-external functions, external subroutines, and @code{COMMON} areas)
-might be restricted to some arbitrary length by the system.
-Such a restriction is no more constrained than that of one
-through six characters.
-
-Underscores (@samp{_}) are accepted in symbol names after the first
-character (which must be a letter).
-
-@node Statements Comments Lines
-@subsection Statements, Comments, and Lines
-
-(Corresponds to Section 2.3 of ANSI X3.9-1978 FORTRAN 77.)
-
-@cindex trailing comment
-@cindex comment
-@cindex characters, comment
-@cindex !
-@cindex exclamation point
-@cindex continuation character
-@cindex characters, continuation
-Use of an exclamation point (@samp{!}) to begin a
-trailing comment (a comment that extends to the end of the same
-source line) is permitted under the following conditions:
-
-@itemize @bullet
-@item
-The exclamation point does not appear in column 6.
-Otherwise, it is treated as an indicator of a continuation
-line.
-
-@item
-The exclamation point appears outside a character or Hollerith
-constant.
-Otherwise, the exclamation point is considered part of the
-constant.
-
-@item
-The exclamation point appears to the left of any other possible
-trailing comment.
-That is, a trailing comment may contain exclamation points
-in their commentary text.
-@end itemize
-
-@cindex ;
-@cindex semicolon
-@cindex statements, separated by semicolon
-Use of a semicolon (@samp{;}) as a statement separator
-is permitted under the following conditions:
-
-@itemize @bullet
-@item
-The semicolon appears outside a character or Hollerith
-constant.
-Otherwise, the semicolon is considered part of the
-constant.
-
-@item
-The semicolon appears to the left of a trailing comment.
-Otherwise, the semicolon is considered part of that
-comment.
-
-@item
-Neither a logical @code{IF} statement nor a non-construct
-@code{WHERE} statement (a Fortran 90 feature) may be
-followed (in the same, possibly continued, line) by
-a semicolon used as a statement separator.
-
-This restriction avoids the confusion
-that can result when reading a line such as:
-
-@smallexample
-IF (VALIDP) CALL FOO; CALL BAR
-@end smallexample
-
-@noindent
-Some readers might think the @samp{CALL BAR} is executed
-only if @samp{VALIDP} is @code{.TRUE.}, while others might
-assume its execution is unconditional.
-
-(At present, @command{g77} does not diagnose code that
-violates this restriction.)
-@end itemize
-
-@node Scope of Names and Labels
-@subsection Scope of Symbolic Names and Statement Labels
-@cindex scope
-
-(Corresponds to Section 2.9 of ANSI X3.9-1978 FORTRAN 77.)
-
-Included in the list of entities that have a scope of a
-program unit are construct names (a Fortran 90 feature).
-@xref{Construct Names}, for more information.
-
-@node Characters Lines Sequence
-@section Characters, Lines, and Execution Sequence
-
-(The following information augments or overrides the information in
-Chapter 3 of ANSI X3.9-1978 FORTRAN 77 in specifying the GNU Fortran
-language.
-Chapter 3 of that document otherwise serves as the basis
-for the relevant aspects of GNU Fortran.)
-
-@menu
-* Character Set::
-* Lines::
-* Continuation Line::
-* Statements::
-* Statement Labels::
-* Order::
-* INCLUDE::
-* Cpp-style directives::
-@end menu
-
-@node Character Set
-@subsection GNU Fortran Character Set
-@cindex characters
-
-(Corresponds to Section 3.1 of ANSI X3.9-1978 FORTRAN 77.)
-
-Letters include uppercase letters (the twenty-six characters
-of the English alphabet) and lowercase letters (their lowercase
-equivalent).
-Generally, lowercase letters may be used in place of uppercase
-letters, though in character and Hollerith constants, they
-are distinct.
-
-Special characters include:
-
-@itemize @bullet
-@item
-@cindex ;
-@cindex semicolon
-Semicolon (@samp{;})
-
-@item
-@cindex !
-@cindex exclamation point
-Exclamation point (@samp{!})
-
-@item
-@cindex "
-@cindex double quote
-Double quote (@samp{"})
-
-@item
-@cindex \
-@cindex backslash
-Backslash (@samp{\})
-
-@item
-@cindex ?
-@cindex question mark
-Question mark (@samp{?})
-
-@item
-@cindex #
-@cindex hash mark
-@cindex pound sign
-Hash mark (@samp{#})
-
-@item
-@cindex &
-@cindex ampersand
-Ampersand (@samp{&})
-
-@item
-@cindex %
-@cindex percent sign
-Percent sign (@samp{%})
-
-@item
-@cindex _
-@cindex underscore
-Underscore (@samp{_})
-
-@item
-@cindex <
-@cindex open angle
-@cindex left angle
-@cindex open bracket
-@cindex left bracket
-Open angle (@samp{<})
-
-@item
-@cindex >
-@cindex close angle
-@cindex right angle
-@cindex close bracket
-@cindex right bracket
-Close angle (@samp{>})
-
-@item
-The FORTRAN 77 special characters (@key{SPC}, @samp{=},
-@samp{+}, @samp{-}, @samp{*}, @samp{/}, @samp{(},
-@samp{)}, @samp{,}, @samp{.}, @samp{$}, @samp{'},
-and @samp{:})
-@end itemize
-
-@cindex blank
-@cindex space
-@cindex SPC
-Note that this document refers to @key{SPC} as @dfn{space},
-while X3.9-1978 FORTRAN 77 refers to it as @dfn{blank}.
-
-@node Lines
-@subsection Lines
-@cindex lines
-@cindex source file format
-@cindex source format
-@cindex file, source
-@cindex source code
-@cindex code, source
-@cindex fixed form
-@cindex free form
-
-(Corresponds to Section 3.2 of ANSI X3.9-1978 FORTRAN 77.)
-
-The way a Fortran compiler views source files depends entirely on the
-implementation choices made for the compiler, since those choices
-are explicitly left to the implementation by the published Fortran
-standards.
-
-The GNU Fortran language mandates a view applicable to UNIX-like
-text files---files that are made up of an arbitrary number of lines,
-each with an arbitrary number of characters (sometimes called stream-based
-files).
-
-This view does not apply to types of files that are specified as
-having a particular number of characters on every single line (sometimes
-referred to as record-based files).
-
-Because a ``line in a program unit is a sequence of 72 characters'',
-to quote X3.9-1978, the GNU Fortran language specifies that a
-stream-based text file is translated to GNU Fortran lines as follows:
-
-@itemize @bullet
-@item
-A newline in the file is the character that represents the end of
-a line of text to the underlying system.
-For example, on ASCII-based systems, a newline is the @key{NL}
-character, which has ASCII value 10 (decimal).
-
-@item
-Each newline in the file serves to end the line of text that precedes
-it (and that does not contain a newline).
-
-@item
-The end-of-file marker (@code{EOF}) also serves to end the line
-of text that precedes it (and that does not contain a newline).
-
-@item
-@cindex blank
-@cindex space
-@cindex SPC
-Any line of text that is shorter than 72 characters is padded to that length
-with spaces (called ``blanks'' in the standard).
-
-@item
-Any line of text that is longer than 72 characters is truncated to that
-length, but the truncated remainder must consist entirely of spaces.
-
-@item
-Characters other than newline and the GNU Fortran character set
-are invalid.
-@end itemize
-
-For the purposes of the remainder of this description of the GNU
-Fortran language, the translation described above has already
-taken place, unless otherwise specified.
-
-The result of the above translation is that the source file appears,
-in terms of the remainder of this description of the GNU Fortran language,
-as if it had an arbitrary
-number of 72-character lines, each character being among the GNU Fortran
-character set.
-
-For example, if the source file itself has two newlines in a row,
-the second newline becomes, after the above translation, a single
-line containing 72 spaces.
-
-@node Continuation Line
-@subsection Continuation Line
-@cindex continuation line, number of
-@cindex lines, continuation
-@cindex number of continuation lines
-@cindex limits, continuation lines
-
-(Corresponds to Section 3.2.3 of ANSI X3.9-1978 FORTRAN 77.)
-
-A continuation line is any line that both
-
-@itemize @bullet
-@item
-Contains a continuation character, and
-
-@item
-Contains only spaces in columns 1 through 5
-@end itemize
-
-A continuation character is any character of the GNU Fortran character set
-other than space (@key{SPC}) or zero (@samp{0})
-in column 6, or a digit (@samp{0} through @samp{9}) in column
-7 through 72 of a line that has only spaces to the left of that
-digit.
-
-The continuation character is ignored as far as the content of
-the statement is concerned.
-
-The GNU Fortran language places no limit on the number of
-continuation lines in a statement.
-In practice, the limit depends on a variety of factors, such as
-available memory, statement content, and so on, but no
-GNU Fortran system may impose an arbitrary limit.
-
-@node Statements
-@subsection Statements
-
-(Corresponds to Section 3.3 of ANSI X3.9-1978 FORTRAN 77.)
-
-Statements may be written using an arbitrary number of continuation
-lines.
-
-Statements may be separated using the semicolon (@samp{;}), except
-that the logical @code{IF} and non-construct @code{WHERE} statements
-may not be separated from subsequent statements using only a semicolon
-as statement separator.
-
-The @code{END PROGRAM}, @code{END SUBROUTINE}, @code{END FUNCTION},
-and @code{END BLOCK DATA} statements are alternatives to the @code{END}
-statement.
-These alternatives may be written as normal statements---they are not
-subject to the restrictions of the @code{END} statement.
-
-However, no statement other than @code{END} may have an initial line
-that appears to be an @code{END} statement---even @code{END PROGRAM},
-for example, must not be written as:
-
-@example
-      END
-     &PROGRAM
-@end example
-
-@node Statement Labels
-@subsection Statement Labels
-
-(Corresponds to Section 3.4 of ANSI X3.9-1978 FORTRAN 77.)
-
-A statement separated from its predecessor via a semicolon may be
-labeled as follows:
-
-@itemize @bullet
-@item
-The semicolon is followed by the label for the statement,
-which in turn follows the label.
-
-@item
-The label must be no more than five digits in length.
-
-@item
-The first digit of the label for the statement is not
-the first non-space character on a line.
-Otherwise, that character is treated as a continuation
-character.
-@end itemize
-
-A statement may have only one label defined for it.
-
-@node Order
-@subsection Order of Statements and Lines
-
-(Corresponds to Section 3.5 of ANSI X3.9-1978 FORTRAN 77.)
-
-Generally, @code{DATA} statements may precede executable statements.
-However, specification statements pertaining to any entities
-initialized by a @code{DATA} statement must precede that @code{DATA}
-statement.
-For example,
-after @samp{DATA I/1/}, @samp{INTEGER I} is not permitted, but
-@samp{INTEGER J} is permitted.
-
-The last line of a program unit may be an @code{END} statement,
-or may be:
-
-@itemize @bullet
-@item
-An @code{END PROGRAM} statement, if the program unit is a main program.
-
-@item
-An @code{END SUBROUTINE} statement, if the program unit is a subroutine.
-
-@item
-An @code{END FUNCTION} statement, if the program unit is a function.
-
-@item
-An @code{END BLOCK DATA} statement, if the program unit is a block data.
-@end itemize
-
-@node INCLUDE
-@subsection Including Source Text
-@cindex INCLUDE directive
-
-Additional source text may be included in the processing of
-the source file via the @code{INCLUDE} directive:
-
-@example
-INCLUDE @var{filename}
-@end example
-
-@noindent
-The source text to be included is identified by @var{filename},
-which is a literal GNU Fortran character constant.
-The meaning and interpretation of @var{filename} depends on the
-implementation, but typically is a filename.
-
-(@command{g77} treats it as a filename that it searches for
-in the current directory and/or directories specified
-via the @option{-I} command-line option.)
-
-The effect of the @code{INCLUDE} directive is as if the
-included text directly replaced the directive in the source
-file prior to interpretation of the program.
-Included text may itself use @code{INCLUDE}.
-The depth of nested @code{INCLUDE} references depends on
-the implementation, but typically is a positive integer.
-
-This virtual replacement treats the statements and @code{INCLUDE}
-directives in the included text as syntactically distinct from
-those in the including text.
-
-Therefore, the first non-comment line of the included text
-must not be a continuation line.
-The included text must therefore have, after the non-comment
-lines, either an initial line (statement), an @code{INCLUDE}
-directive, or nothing (the end of the included text).
-
-Similarly, the including text may end the @code{INCLUDE}
-directive with a semicolon or the end of the line, but it
-cannot follow an @code{INCLUDE} directive at the end of its
-line with a continuation line.
-Thus, the last statement in an included text may not be
-continued.
-
-Any statements between two @code{INCLUDE} directives on the
-same line are treated as if they appeared in between the
-respective included texts.
-For example:
-
-@smallexample
-INCLUDE 'A'; PRINT *, 'B'; INCLUDE 'C'; END PROGRAM
-@end smallexample
-
-@noindent
-If the text included by @samp{INCLUDE 'A'} constitutes
-a @samp{PRINT *, 'A'} statement and the text included by
-@samp{INCLUDE 'C'} constitutes a @samp{PRINT *, 'C'} statement,
-then the output of the above sample program would be
-
-@example
-A
-B
-C
-@end example
-
-@noindent
-(with suitable allowances for how an implementation defines
-its handling of output).
-
-Included text must not include itself directly or indirectly,
-regardless of whether the @var{filename} used to reference
-the text is the same.
-
-Note that @code{INCLUDE} is @emph{not} a statement.
-As such, it is neither a non-executable or executable
-statement.
-However, if the text it includes constitutes one or more
-executable statements, then the placement of @code{INCLUDE}
-is subject to effectively the same restrictions as those
-on executable statements.
-
-An @code{INCLUDE} directive may be continued across multiple
-lines as if it were a statement.
-This permits long names to be used for @var{filename}.
-
-@node Cpp-style directives
-@subsection Cpp-style directives
-@cindex #
-@cindex preprocessor
-
-@code{cpp} output-style @code{#} directives
-(@pxref{C Preprocessor Output,,, cpp, The C Preprocessor})
-are recognized by the compiler even
-when the preprocessor isn't run on the input (as it is when compiling
-@samp{.F} files).  (Note the distinction between these @command{cpp}
-@code{#} @emph{output} directives and @code{#line} @emph{input}
-directives.)
-
-@node Data Types and Constants
-@section Data Types and Constants
-
-(The following information augments or overrides the information in
-Chapter 4 of ANSI X3.9-1978 FORTRAN 77 in specifying the GNU Fortran
-language.
-Chapter 4 of that document otherwise serves as the basis
-for the relevant aspects of GNU Fortran.)
-
-To more concisely express the appropriate types for
-entities, this document uses the more concise
-Fortran 90 nomenclature such as @code{INTEGER(KIND=1)}
-instead of the more traditional, but less portably concise,
-byte-size-based nomenclature such as @code{INTEGER*4},
-wherever reasonable.
-
-When referring to generic types---in contexts where the
-specific precision and range of a type are not important---this
-document uses the generic type names @code{INTEGER}, @code{LOGICAL},
-@code{REAL}, @code{COMPLEX}, and @code{CHARACTER}.
-
-In some cases, the context requires specification of a
-particular type.
-This document uses the @samp{KIND=} notation to accomplish
-this throughout, sometimes supplying the more traditional
-notation for clarification, though the traditional notation
-might not work the same way on all GNU Fortran implementations.
-
-Use of @samp{KIND=} makes this document more concise because
-@command{g77} is able to define values for @samp{KIND=} that
-have the same meanings on all systems, due to the way the
-Fortran 90 standard specifies these values are to be used.
-
-(In particular, that standard permits an implementation to
-arbitrarily assign nonnegative values.
-There are four distinct sets of assignments: one to the @code{CHARACTER}
-type; one to the @code{INTEGER} type; one to the @code{LOGICAL} type;
-and the fourth to both the @code{REAL} and @code{COMPLEX} types.
-Implementations are free to assign these values in any order,
-leave gaps in the ordering of assignments, and assign more than
-one value to a representation.)
-
-This makes @samp{KIND=} values superior to the values used
-in non-standard statements such as @samp{INTEGER*4}, because
-the meanings of the values in those statements vary from machine
-to machine, compiler to compiler, even operating system to
-operating system.
-
-However, use of @samp{KIND=} is @emph{not} generally recommended
-when writing portable code (unless, for example, the code is
-going to be compiled only via @command{g77}, which is a widely
-ported compiler).
-GNU Fortran does not yet have adequate language constructs to
-permit use of @samp{KIND=} in a fashion that would make the
-code portable to Fortran 90 implementations; and, this construct
-is known to @emph{not} be accepted by many popular FORTRAN 77
-implementations, so it cannot be used in code that is to be ported
-to those.
-
-The distinction here is that this document is able to use
-specific values for @samp{KIND=} to concisely document the
-types of various operations and operands.
-
-A Fortran program should use the FORTRAN 77 designations for the
-appropriate GNU Fortran types---such as @code{INTEGER} for
-@code{INTEGER(KIND=1)}, @code{REAL} for @code{REAL(KIND=1)},
-and @code{DOUBLE COMPLEX} for @code{COMPLEX(KIND=2)}---and,
-where no such designations exist, make use of appropriate
-techniques (preprocessor macros, parameters, and so on)
-to specify the types in a fashion that may be easily adjusted
-to suit each particular implementation to which the program
-is ported.
-(These types generally won't need to be adjusted for ports of
-@command{g77}.)
-
-Further details regarding GNU Fortran data types and constants
-are provided below.
-
-@menu
-* Types::
-* Constants::
-* Integer Type::
-* Character Type::
-@end menu
-
-@node Types
-@subsection Data Types
-
-(Corresponds to Section 4.1 of ANSI X3.9-1978 FORTRAN 77.)
-
-GNU Fortran supports these types:
-
-@enumerate
-@item
-Integer (generic type @code{INTEGER})
-
-@item
-Real (generic type @code{REAL})
-
-@item
-Double precision
-
-@item
-Complex (generic type @code{COMPLEX})
-
-@item
-Logical (generic type @code{LOGICAL})
-
-@item
-Character (generic type @code{CHARACTER})
-
-@item
-Double Complex
-@end enumerate
-
-(The types numbered 1 through 6 above are standard FORTRAN 77 types.)
-
-The generic types shown above are referred to in this document
-using only their generic type names.
-Such references usually indicate that any specific type (kind)
-of that generic type is valid.
-
-For example, a context described in this document as accepting
-the @code{COMPLEX} type also is likely to accept the
-@code{DOUBLE COMPLEX} type.
-
-The GNU Fortran language supports three ways to specify
-a specific kind of a generic type.
-
-@menu
-* Double Notation::  As in @code{DOUBLE COMPLEX}.
-* Star Notation::    As in @code{INTEGER*4}.
-* Kind Notation::    As in @code{INTEGER(KIND=1)}.
-@end menu
-
-@node Double Notation
-@subsubsection Double Notation
-
-The GNU Fortran language supports two uses of the keyword
-@code{DOUBLE} to specify a specific kind of type:
-
-@itemize @bullet
-@item
-@code{DOUBLE PRECISION}, equivalent to @code{REAL(KIND=2)}
-
-@item
-@code{DOUBLE COMPLEX}, equivalent to @code{COMPLEX(KIND=2)}
-@end itemize
-
-Use one of the above forms where a type name is valid.
-
-While use of this notation is popular, it doesn't scale
-well in a language or dialect rich in intrinsic types,
-as is the case for the GNU Fortran language (especially
-planned future versions of it).
-
-After all, one rarely sees type names such as @samp{DOUBLE INTEGER},
-@samp{QUADRUPLE REAL}, or @samp{QUARTER INTEGER}.
-Instead, @code{INTEGER*8}, @code{REAL*16}, and @code{INTEGER*1}
-often are substituted for these, respectively, even though they
-do not always have the same meanings on all systems.
-(And, the fact that @samp{DOUBLE REAL} does not exist as such
-is an inconsistency.)
-
-Therefore, this document uses ``double notation'' only on occasion
-for the benefit of those readers who are accustomed to it.
-
-@node Star Notation
-@subsubsection Star Notation
-@cindex *@var{n} notation
-
-The following notation specifies the storage size for a type:
-
-@smallexample
-@var{generic-type}*@var{n}
-@end smallexample
-
-@noindent
-@var{generic-type} must be a generic type---one of
-@code{INTEGER}, @code{REAL}, @code{COMPLEX}, @code{LOGICAL},
-or @code{CHARACTER}.
-@var{n} must be one or more digits comprising a decimal
-integer number greater than zero.
-
-Use the above form where a type name is valid.
-
-The @samp{*@var{n}} notation specifies that the amount of storage
-occupied by variables and array elements of that type is @var{n}
-times the storage occupied by a @code{CHARACTER*1} variable.
-
-This notation might indicate a different degree of precision and/or
-range for such variables and array elements, and the functions that
-return values of types using this notation.
-It does not limit the precision or range of values of that type
-in any particular way---use explicit code to do that.
-
-Further, the GNU Fortran language requires no particular values
-for @var{n} to be supported by an implementation via the @samp{*@var{n}}
-notation.
-@command{g77} supports @code{INTEGER*1} (as @code{INTEGER(KIND=3)})
-on all systems, for example,
-but not all implementations are required to do so, and @command{g77}
-is known to not support @code{REAL*1} on most (or all) systems.
-
-As a result, except for @var{generic-type} of @code{CHARACTER},
-uses of this notation should be limited to isolated
-portions of a program that are intended to handle system-specific
-tasks and are expected to be non-portable.
-
-(Standard FORTRAN 77 supports the @samp{*@var{n}} notation for
-only @code{CHARACTER}, where it signifies not only the amount
-of storage occupied, but the number of characters in entities
-of that type.
-However, almost all Fortran compilers have supported this
-notation for generic types, though with a variety of meanings
-for @var{n}.)
-
-Specifications of types using the @samp{*@var{n}} notation
-always are interpreted as specifications of the appropriate
-types described in this document using the @samp{KIND=@var{n}}
-notation, described below.
-
-While use of this notation is popular, it doesn't serve well
-in the context of a widely portable dialect of Fortran, such as
-the GNU Fortran language.
-
-For example, even on one particular machine, two or more popular
-Fortran compilers might well disagree on the size of a type
-declared @code{INTEGER*2} or @code{REAL*16}.
-Certainly there
-is known to be disagreement over such things among Fortran
-compilers on @emph{different} systems.
-
-Further, this notation offers no elegant way to specify sizes
-that are not even multiples of the ``byte size'' typically
-designated by @code{INTEGER*1}.
-Use of ``absurd'' values (such as @code{INTEGER*1000}) would
-certainly be possible, but would perhaps be stretching the original
-intent of this notation beyond the breaking point in terms
-of widespread readability of documentation and code making use
-of it.
-
-Therefore, this document uses ``star notation'' only on occasion
-for the benefit of those readers who are accustomed to it.
-
-@node Kind Notation
-@subsubsection Kind Notation
-@cindex KIND= notation
-
-The following notation specifies the kind-type selector of a type:
-
-@smallexample
-@var{generic-type}(KIND=@var{n})
-@end smallexample
-
-@noindent
-Use the above form where a type name is valid.
-
-@var{generic-type} must be a generic type---one of
-@code{INTEGER}, @code{REAL}, @code{COMPLEX}, @code{LOGICAL},
-or @code{CHARACTER}.
-@var{n} must be an integer initialization expression that
-is a positive, nonzero value.
-
-Programmers are discouraged from writing these values directly
-into their code.
-Future versions of the GNU Fortran language will offer
-facilities that will make the writing of code portable
-to @command{g77} @emph{and} Fortran 90 implementations simpler.
-
-However, writing code that ports to existing FORTRAN 77
-implementations depends on avoiding the @samp{KIND=} construct.
-
-The @samp{KIND=} construct is thus useful in the context
-of GNU Fortran for two reasons:
-
-@itemize @bullet
-@item
-It provides a means to specify a type in a fashion that
-is portable across all GNU Fortran implementations (though
-not other FORTRAN 77 and Fortran 90 implementations).
-
-@item
-It provides a sort of Rosetta stone for this document to use
-to concisely describe the types of various operations and
-operands.
-@end itemize
-
-The values of @var{n} in the GNU Fortran language are
-assigned using a scheme that:
-
-@itemize @bullet
-@item
-Attempts to maximize the ability of readers
-of this document to quickly familiarize themselves
-with assignments for popular types
-
-@item
-Provides a unique value for each specific desired
-meaning
-
-@item
-Provides a means to automatically assign new values so
-they have a ``natural'' relationship to existing values,
-if appropriate, or, if no such relationship exists, will
-not interfere with future values assigned on the basis
-of such relationships
-
-@item
-Avoids using values that are similar to values used
-in the existing, popular @samp{*@var{n}} notation,
-to prevent readers from expecting that these implied
-correspondences work on all GNU Fortran implementations
-@end itemize
-
-The assignment system accomplishes this by assigning
-to each ``fundamental meaning'' of a specific type a
-unique prime number.
-Combinations of fundamental meanings---for example, a type
-that is two times the size of some other type---are assigned
-values of @var{n} that are the products of the values for
-those fundamental meanings.
-
-A prime value of @var{n} is never given more than one fundamental
-meaning, to avoid situations where some code or system
-cannot reasonably provide those meanings in the form of a
-single type.
-
-The values of @var{n} assigned so far are:
-
-@table @code
-@item KIND=0
-This value is reserved for future use.
-
-The planned future use is for this value to designate,
-explicitly, context-sensitive kind-type selection.
-For example, the expression @samp{1D0 * 0.1_0} would
-be equivalent to @samp{1D0 * 0.1D0}.
-
-@item KIND=1
-This corresponds to the default types for
-@code{REAL}, @code{INTEGER}, @code{LOGICAL}, @code{COMPLEX},
-and @code{CHARACTER}, as appropriate.
-
-These are the ``default'' types described in the Fortran 90 standard,
-though that standard does not assign any particular @samp{KIND=}
-value to these types.
-
-(Typically, these are @code{REAL*4}, @code{INTEGER*4},
-@code{LOGICAL*4}, and @code{COMPLEX*8}.)
-
-@item KIND=2
-This corresponds to types that occupy twice as much
-storage as the default types.
-@code{REAL(KIND=2)} is @code{DOUBLE PRECISION} (typically @code{REAL*8}),
-@code{COMPLEX(KIND=2)} is @code{DOUBLE COMPLEX} (typically @code{COMPLEX*16}),
-
-These are the ``double precision'' types described in the Fortran 90
-standard,
-though that standard does not assign any particular @samp{KIND=}
-value to these types.
-
-@var{n} of 4 thus corresponds to types that occupy four times
-as much storage as the default types, @var{n} of 8 to types that
-occupy eight times as much storage, and so on.
-
-The @code{INTEGER(KIND=2)} and @code{LOGICAL(KIND=2)} types
-are not necessarily supported by every GNU Fortran implementation.
-
-@item KIND=3
-This corresponds to types that occupy as much
-storage as the default @code{CHARACTER} type,
-which is the same effective type as @code{CHARACTER(KIND=1)}
-(making that type effectively the same as @code{CHARACTER(KIND=3)}).
-
-(Typically, these are @code{INTEGER*1} and @code{LOGICAL*1}.)
-
-@var{n} of 6 thus corresponds to types that occupy twice as
-much storage as the @var{n}=3 types, @var{n} of 12 to types
-that occupy four times as much storage, and so on.
-
-These are not necessarily supported by every GNU Fortran
-implementation.
-
-@item KIND=5
-This corresponds to types that occupy half the
-storage as the default (@var{n}=1) types.
-
-(Typically, these are @code{INTEGER*2} and @code{LOGICAL*2}.)
-
-@var{n} of 25 thus corresponds to types that occupy one-quarter
-as much storage as the default types.
-
-These are not necessarily supported by every GNU Fortran
-implementation.
-
-@item KIND=7
-@cindex pointers
-This is valid only as @code{INTEGER(KIND=7)} and
-denotes the @code{INTEGER} type that has the smallest
-storage size that holds a pointer on the system.
-
-A pointer representable by this type is capable of uniquely
-addressing a @code{CHARACTER*1} variable, array, array element,
-or substring.
-
-(Typically this is equivalent to @code{INTEGER*4} or,
-on 64-bit systems, @code{INTEGER*8}.
-In a compatible C implementation, it typically would
-be the same size and semantics of the C type @code{void *}.)
-@end table
-
-Note that these are @emph{proposed} correspondences and might change
-in future versions of @command{g77}---avoid writing code depending
-on them while @command{g77}, and therefore the GNU Fortran language
-it defines, is in beta testing.
-
-Values not specified in the above list are reserved to
-future versions of the GNU Fortran language.
-
-Implementation-dependent meanings will be assigned new,
-unique prime numbers so as to not interfere with other
-implementation-dependent meanings, and offer the possibility
-of increasing the portability of code depending on such
-types by offering support for them in other GNU Fortran
-implementations.
-
-Other meanings that might be given unique values are:
-
-@itemize @bullet
-@item
-Types that make use of only half their storage size for
-representing precision and range.
-
-For example, some compilers offer options that cause
-@code{INTEGER} types to occupy the amount of storage
-that would be needed for @code{INTEGER(KIND=2)} types, but the
-range remains that of @code{INTEGER(KIND=1)}.
-
-@item
-The IEEE single floating-point type.
-
-@item
-Types with a specific bit pattern (endianness), such as the
-little-endian form of @code{INTEGER(KIND=1)}.
-These could permit, conceptually, use of portable code and
-implementations on data files written by existing systems.
-@end itemize
-
-Future @emph{prime} numbers should be given meanings in as incremental
-a fashion as possible, to allow for flexibility and
-expressiveness in combining types.
-
-For example, instead of defining a prime number for little-endian
-IEEE doubles, one prime number might be assigned the meaning
-``little-endian'', another the meaning ``IEEE double'', and the
-value of @var{n} for a little-endian IEEE double would thus
-naturally be the product of those two respective assigned values.
-(It could even be reasonable to have IEEE values result from the
-products of prime values denoting exponent and fraction sizes
-and meanings, hidden bit usage, availability and representations
-of special values such as subnormals, infinities, and Not-A-Numbers
-(NaNs), and so on.)
-
-This assignment mechanism, while not inherently required for
-future versions of the GNU Fortran language, is worth using
-because it could ease management of the ``space'' of supported
-types much easier in the long run.
-
-The above approach suggests a mechanism for specifying inheritance
-of intrinsic (built-in) types for an entire, widely portable
-product line.
-It is certainly reasonable that, unlike programmers of other languages
-offering inheritance mechanisms that employ verbose names for classes
-and subclasses, along with graphical browsers to elucidate the
-relationships, Fortran programmers would employ
-a mechanism that works by multiplying prime numbers together
-and finding the prime factors of such products.
-
-Most of the advantages for the above scheme have been explained
-above.
-One disadvantage is that it could lead to the defining,
-by the GNU Fortran language, of some fairly large prime numbers.
-This could lead to the GNU Fortran language being declared
-``munitions'' by the United States Department of Defense.
-
-@node Constants
-@subsection Constants
-@cindex constants
-@cindex types, constants
-
-(Corresponds to Section 4.2 of ANSI X3.9-1978 FORTRAN 77.)
-
-A @dfn{typeless constant} has one of the following forms:
-
-@smallexample
-'@var{binary-digits}'B
-'@var{octal-digits}'O
-'@var{hexadecimal-digits}'Z
-'@var{hexadecimal-digits}'X
-@end smallexample
-
-@noindent
-@var{binary-digits}, @var{octal-digits}, and @var{hexadecimal-digits}
-are nonempty strings of characters in the set @samp{01}, @samp{01234567},
-and @samp{0123456789ABCDEFabcdef}, respectively.
-(The value for @samp{A} (and @samp{a}) is 10, for @samp{B} and @samp{b}
-is 11, and so on.)
-
-A prefix-radix constant, such as @samp{Z'ABCD'}, can optionally be
-treated as typeless.  @xref{Fortran Dialect Options,, Options
-Controlling Fortran Dialect}, for information on the
-@option{-ftypeless-boz} option.
-
-Typeless constants have values that depend on the context in which
-they are used.
-
-All other constants, called @dfn{typed constants}, are interpreted---converted
-to internal form---according to their inherent type.
-Thus, context is @emph{never} a determining factor for the type, and hence
-the interpretation, of a typed constant.
-(All constants in the ANSI FORTRAN 77 language are typed constants.)
-
-For example, @samp{1} is always type @code{INTEGER(KIND=1)} in GNU
-Fortran (called default INTEGER in Fortran 90),
-@samp{9.435784839284958} is always type @code{REAL(KIND=1)} (even if the
-additional precision specified is lost, and even when used in a
-@code{REAL(KIND=2)} context), @samp{1E0} is always type @code{REAL(KIND=2)},
-and @samp{1D0} is always type @code{REAL(KIND=2)}.
-
-@node Integer Type
-@subsection Integer Type
-
-(Corresponds to Section 4.3 of ANSI X3.9-1978 FORTRAN 77.)
-
-An integer constant also may have one of the following forms:
-
-@smallexample
-B'@var{binary-digits}'
-O'@var{octal-digits}'
-Z'@var{hexadecimal-digits}'
-X'@var{hexadecimal-digits}'
-@end smallexample
-
-@noindent
-@var{binary-digits}, @var{octal-digits}, and @var{hexadecimal-digits}
-are nonempty strings of characters in the set @samp{01}, @samp{01234567},
-and @samp{0123456789ABCDEFabcdef}, respectively.
-(The value for @samp{A} (and @samp{a}) is 10, for @samp{B} and @samp{b}
-is 11, and so on.)
-
-@node Character Type
-@subsection Character Type
-
-(Corresponds to Section 4.8 of ANSI X3.9-1978 FORTRAN 77.)
-
-@cindex double quoted character constants
-A character constant may be delimited by a pair of double quotes
-(@samp{"}) instead of apostrophes.
-In this case, an apostrophe within the constant represents
-a single apostrophe, while a double quote is represented in
-the source text of the constant by two consecutive double
-quotes with no intervening spaces.
-
-@cindex zero-length CHARACTER
-@cindex null CHARACTER strings
-@cindex empty CHARACTER strings
-@cindex strings, empty
-@cindex CHARACTER, null
-A character constant may be empty (have a length of zero).
-
-A character constant may include a substring specification,
-The value of such a constant is the value of the substring---for
-example, the value of @samp{'hello'(3:5)} is the same
-as the value of @samp{'llo'}.
-
-@node Expressions
-@section Expressions
-
-(The following information augments or overrides the information in
-Chapter 6 of ANSI X3.9-1978 FORTRAN 77 in specifying the GNU Fortran
-language.
-Chapter 6 of that document otherwise serves as the basis
-for the relevant aspects of GNU Fortran.)
-
-@menu
-* %LOC()::
-@end menu
-
-@node %LOC()
-@subsection The @code{%LOC()} Construct
-@cindex %LOC() construct
-
-@example
-%LOC(@var{arg})
-@end example
-
-The @code{%LOC()} construct is an expression
-that yields the value of the location of its argument,
-@var{arg}, in memory.
-The size of the type of the expression depends on the system---typically,
-it is equivalent to either @code{INTEGER(KIND=1)} or @code{INTEGER(KIND=2)},
-though it is actually type @code{INTEGER(KIND=7)}.
-
-The argument to @code{%LOC()} must be suitable as the
-left-hand side of an assignment statement.
-That is, it may not be a general expression involving
-operators such as addition, subtraction, and so on,
-nor may it be a constant.
-
-Use of @code{%LOC()} is recommended only for code that
-is accessing facilities outside of GNU Fortran, such as
-operating system or windowing facilities.
-It is best to constrain such uses to isolated portions of
-a program---portions that deal specifically and exclusively
-with low-level, system-dependent facilities.
-Such portions might well provide a portable interface for
-use by the program as a whole, but are themselves not
-portable, and should be thoroughly tested each time they
-are rebuilt using a new compiler or version of a compiler.
-
-Do not depend on @code{%LOC()} returning a pointer that
-can be safely used to @emph{define} (change) the argument.
-While this might work in some circumstances, it is hard
-to predict whether it will continue to work when a program
-(that works using this unsafe behavior)
-is recompiled using different command-line options or
-a different version of @command{g77}.
-
-Generally, @code{%LOC()} is safe when used as an argument
-to a procedure that makes use of the value of the corresponding
-dummy argument only during its activation, and only when
-such use is restricted to referencing (reading) the value
-of the argument to @code{%LOC()}.
-
-@emph{Implementation Note:} Currently, @command{g77} passes
-arguments (those not passed using a construct such as @code{%VAL()})
-by reference or descriptor, depending on the type of
-the actual argument.
-Thus, given @samp{INTEGER I}, @samp{CALL FOO(I)} would
-seem to mean the same thing as @samp{CALL FOO(%VAL(%LOC(I)))}, and
-in fact might compile to identical code.
-
-However, @samp{CALL FOO(%VAL(%LOC(I)))} emphatically means
-``pass, by value, the address of @samp{I} in memory''.
-While @samp{CALL FOO(I)} might use that same approach in a
-particular version of @command{g77}, another version or compiler
-might choose a different implementation, such as copy-in/copy-out,
-to effect the desired behavior---and which will therefore not
-necessarily compile to the same code as would
-@samp{CALL FOO(%VAL(%LOC(I)))}
-using the same version or compiler.
-
-@xref{Debugging and Interfacing}, for detailed information on
-how this particular version of @command{g77} implements various
-constructs.
-
-@node Specification Statements
-@section Specification Statements
-
-(The following information augments or overrides the information in
-Chapter 8 of ANSI X3.9-1978 FORTRAN 77 in specifying the GNU Fortran
-language.
-Chapter 8 of that document otherwise serves as the basis
-for the relevant aspects of GNU Fortran.)
-
-@menu
-* NAMELIST::
-* DOUBLE COMPLEX::
-@end menu
-
-@node NAMELIST
-@subsection @code{NAMELIST} Statement
-@cindex NAMELIST statement
-@cindex statements, NAMELIST
-
-The @code{NAMELIST} statement, and related I/O constructs, are
-supported by the GNU Fortran language in essentially the same
-way as they are by @command{f2c}.
-
-This follows Fortran 90 with the restriction that on @code{NAMELIST}
-input, subscripts must have the form
-@smallexample
-@var{subscript} [ @code{:} @var{subscript} [ @code{:} @var{stride}]]
-@end smallexample
-i.e.@:
-@smallexample
-&xx x(1:3,8:10:2)=1,2,3,4,5,6/
-@end smallexample
-is allowed, but not, say,
-@smallexample
-&xx x(:3,8::2)=1,2,3,4,5,6/
-@end smallexample
-
-As an extension of the Fortran 90 form, @code{$} and @code{$END} may be
-used in place of @code{&} and @code{/} in @code{NAMELIST} input, so that
-@smallexample
-$&xx x(1:3,8:10:2)=1,2,3,4,5,6 $end
-@end smallexample
-could be used instead of the example above.
-
-@node DOUBLE COMPLEX
-@subsection @code{DOUBLE COMPLEX} Statement
-@cindex DOUBLE COMPLEX
-
-@code{DOUBLE COMPLEX} is a type-statement (and type) that
-specifies the type @code{COMPLEX(KIND=2)} in GNU Fortran.
-
-@node Control Statements
-@section Control Statements
-
-(The following information augments or overrides the information in
-Chapter 11 of ANSI X3.9-1978 FORTRAN 77 in specifying the GNU Fortran
-language.
-Chapter 11 of that document otherwise serves as the basis
-for the relevant aspects of GNU Fortran.)
-
-@menu
-* DO WHILE::
-* END DO::
-* Construct Names::
-* CYCLE and EXIT::
-@end menu
-
-@node DO WHILE
-@subsection DO WHILE
-@cindex DO WHILE
-@cindex DO
-@cindex MIL-STD 1753
-
-The @code{DO WHILE} statement, a feature of both the MIL-STD 1753 and
-Fortran 90 standards, is provided by the GNU Fortran language.
-The Fortran 90 ``do forever'' statement comprising just @code{DO} is
-also supported.
-
-@node END DO
-@subsection END DO
-@cindex END DO
-@cindex MIL-STD 1753
-
-The @code{END DO} statement is provided by the GNU Fortran language.
-
-This statement is used in one of two ways:
-
-@itemize @bullet
-@item
-The Fortran 90 meaning, in which it specifies the termination
-point of a single @code{DO} loop started with a @code{DO} statement
-that specifies no termination label.
-
-@item
-The MIL-STD 1753 meaning, in which it specifies the termination
-point of one or more @code{DO} loops, all of which start with a
-@code{DO} statement that specify the label defined for the
-@code{END DO} statement.
-
-This kind of @code{END DO} statement is merely a synonym for
-@code{CONTINUE}, except it is permitted only when the statement
-is labeled and a target of one or more labeled @code{DO} loops.
-
-It is expected that this use of @code{END DO} will be removed from
-the GNU Fortran language in the future, though it is likely that
-it will long be supported by @command{g77} as a dialect form.
-@end itemize
-
-@node Construct Names
-@subsection Construct Names
-@cindex construct names
-
-The GNU Fortran language supports construct names as defined
-by the Fortran 90 standard.
-These names are local to the program unit and are defined
-as follows:
-
-@smallexample
-@var{construct-name}: @var{block-statement}
-@end smallexample
-
-@noindent
-Here, @var{construct-name} is the construct name itself;
-its definition is connoted by the single colon (@samp{:}); and
-@var{block-statement} is an @code{IF}, @code{DO},
-or @code{SELECT CASE} statement that begins a block.
-
-A block that is given a construct name must also specify the
-same construct name in its termination statement:
-
-@example
-END @var{block} @var{construct-name}
-@end example
-
-@noindent
-Here, @var{block} must be @code{IF}, @code{DO}, or @code{SELECT},
-as appropriate.
-
-@node CYCLE and EXIT
-@subsection The @code{CYCLE} and @code{EXIT} Statements
-
-@cindex CYCLE statement
-@cindex EXIT statement
-@cindex statements, CYCLE
-@cindex statements, EXIT
-The @code{CYCLE} and @code{EXIT} statements specify that
-the remaining statements in the current iteration of a
-particular active (enclosing) @code{DO} loop are to be skipped.
-
-@code{CYCLE} specifies that these statements are skipped,
-but the @code{END DO} statement that marks the end of the
-@code{DO} loop be executed---that is, the next iteration,
-if any, is to be started.
-If the statement marking the end of the @code{DO} loop is
-not @code{END DO}---in other words, if the loop is not
-a block @code{DO}---the @code{CYCLE} statement does not
-execute that statement, but does start the next iteration (if any).
-
-@code{EXIT} specifies that the loop specified by the
-@code{DO} construct is terminated.
-
-The @code{DO} loop affected by @code{CYCLE} and @code{EXIT}
-is the innermost enclosing @code{DO} loop when the following
-forms are used:
-
-@example
-CYCLE
-EXIT
-@end example
-
-Otherwise, the following forms specify the construct name
-of the pertinent @code{DO} loop:
-
-@example
-CYCLE @var{construct-name}
-EXIT @var{construct-name}
-@end example
-
-@code{CYCLE} and @code{EXIT} can be viewed as glorified @code{GO TO}
-statements.
-However, they cannot be easily thought of as @code{GO TO} statements
-in obscure cases involving FORTRAN 77 loops.
-For example:
-
-@smallexample
-      DO 10 I = 1, 5
-      DO 10 J = 1, 5
-         IF (J .EQ. 5) EXIT
-      DO 10 K = 1, 5
-         IF (K .EQ. 3) CYCLE
-10    PRINT *, 'I=', I, ' J=', J, ' K=', K
-20    CONTINUE
-@end smallexample
-
-@noindent
-In particular, neither the @code{EXIT} nor @code{CYCLE} statements
-above are equivalent to a @code{GO TO} statement to either label
-@samp{10} or @samp{20}.
-
-To understand the effect of @code{CYCLE} and @code{EXIT} in the
-above fragment, it is helpful to first translate it to its equivalent
-using only block @code{DO} loops:
-
-@smallexample
-      DO I = 1, 5
-         DO J = 1, 5
-            IF (J .EQ. 5) EXIT
-            DO K = 1, 5
-               IF (K .EQ. 3) CYCLE
-10             PRINT *, 'I=', I, ' J=', J, ' K=', K
-            END DO
-         END DO
-      END DO
-20    CONTINUE
-@end smallexample
-
-Adding new labels allows translation of @code{CYCLE} and @code{EXIT}
-to @code{GO TO} so they may be more easily understood by programmers
-accustomed to FORTRAN coding:
-
-@smallexample
-      DO I = 1, 5
-         DO J = 1, 5
-            IF (J .EQ. 5) GOTO 18
-            DO K = 1, 5
-               IF (K .EQ. 3) GO TO 12
-10             PRINT *, 'I=', I, ' J=', J, ' K=', K
-12          END DO
-         END DO
-18    END DO
-20    CONTINUE
-@end smallexample
-
-@noindent
-Thus, the @code{CYCLE} statement in the innermost loop skips over
-the @code{PRINT} statement as it begins the next iteration of the
-loop, while the @code{EXIT} statement in the middle loop ends that
-loop but @emph{not} the outermost loop.
-
-@node Functions and Subroutines
-@section Functions and Subroutines
-
-(The following information augments or overrides the information in
-Chapter 15 of ANSI X3.9-1978 FORTRAN 77 in specifying the GNU Fortran
-language.
-Chapter 15 of that document otherwise serves as the basis
-for the relevant aspects of GNU Fortran.)
-
-@menu
-* %VAL()::
-* %REF()::
-* %DESCR()::
-* Generics and Specifics::
-* REAL() and AIMAG() of Complex::
-* CMPLX() of DOUBLE PRECISION::
-* MIL-STD 1753::
-* f77/f2c Intrinsics::
-* Table of Intrinsic Functions::
-@end menu
-
-@node %VAL()
-@subsection The @code{%VAL()} Construct
-@cindex %VAL() construct
-
-@example
-%VAL(@var{arg})
-@end example
-
-The @code{%VAL()} construct specifies that an argument,
-@var{arg}, is to be passed by value, instead of by reference
-or descriptor.
-
-@code{%VAL()} is restricted to actual arguments in
-invocations of external procedures.
-
-Use of @code{%VAL()} is recommended only for code that
-is accessing facilities outside of GNU Fortran, such as
-operating system or windowing facilities.
-It is best to constrain such uses to isolated portions of
-a program---portions the deal specifically and exclusively
-with low-level, system-dependent facilities.
-Such portions might well provide a portable interface for
-use by the program as a whole, but are themselves not
-portable, and should be thoroughly tested each time they
-are rebuilt using a new compiler or version of a compiler.
-
-@emph{Implementation Note:} Currently, @command{g77} passes
-all arguments either by reference or by descriptor.
-
-Thus, use of @code{%VAL()} tends to be restricted to cases
-where the called procedure is written in a language other
-than Fortran that supports call-by-value semantics.
-(C is an example of such a language.)
-
-@xref{Procedures,,Procedures (SUBROUTINE and FUNCTION)},
-for detailed information on
-how this particular version of @command{g77} passes arguments
-to procedures.
-
-@node %REF()
-@subsection The @code{%REF()} Construct
-@cindex %REF() construct
-
-@example
-%REF(@var{arg})
-@end example
-
-The @code{%REF()} construct specifies that an argument,
-@var{arg}, is to be passed by reference, instead of by
-value or descriptor.
-
-@code{%REF()} is restricted to actual arguments in
-invocations of external procedures.
-
-Use of @code{%REF()} is recommended only for code that
-is accessing facilities outside of GNU Fortran, such as
-operating system or windowing facilities.
-It is best to constrain such uses to isolated portions of
-a program---portions the deal specifically and exclusively
-with low-level, system-dependent facilities.
-Such portions might well provide a portable interface for
-use by the program as a whole, but are themselves not
-portable, and should be thoroughly tested each time they
-are rebuilt using a new compiler or version of a compiler.
-
-Do not depend on @code{%REF()} supplying a pointer to the
-procedure being invoked.
-While that is a likely implementation choice, other
-implementation choices are available that preserve Fortran
-pass-by-reference semantics without passing a pointer to
-the argument, @var{arg}.
-(For example, a copy-in/copy-out implementation.)
-
-@emph{Implementation Note:} Currently, @command{g77} passes
-all arguments
-(other than variables and arrays of type @code{CHARACTER})
-by reference.
-Future versions of, or dialects supported by, @command{g77} might
-not pass @code{CHARACTER} functions by reference.
-
-Thus, use of @code{%REF()} tends to be restricted to cases
-where @var{arg} is type @code{CHARACTER} but the called
-procedure accesses it via a means other than the method
-used for Fortran @code{CHARACTER} arguments.
-
-@xref{Procedures,,Procedures (SUBROUTINE and FUNCTION)}, for detailed information on
-how this particular version of @command{g77} passes arguments
-to procedures.
-
-@node %DESCR()
-@subsection The @code{%DESCR()} Construct
-@cindex %DESCR() construct
-
-@example
-%DESCR(@var{arg})
-@end example
-
-The @code{%DESCR()} construct specifies that an argument,
-@var{arg}, is to be passed by descriptor, instead of by
-value or reference.
-
-@code{%DESCR()} is restricted to actual arguments in
-invocations of external procedures.
-
-Use of @code{%DESCR()} is recommended only for code that
-is accessing facilities outside of GNU Fortran, such as
-operating system or windowing facilities.
-It is best to constrain such uses to isolated portions of
-a program---portions the deal specifically and exclusively
-with low-level, system-dependent facilities.
-Such portions might well provide a portable interface for
-use by the program as a whole, but are themselves not
-portable, and should be thoroughly tested each time they
-are rebuilt using a new compiler or version of a compiler.
-
-Do not depend on @code{%DESCR()} supplying a pointer
-and/or a length passed by value
-to the procedure being invoked.
-While that is a likely implementation choice, other
-implementation choices are available that preserve the
-pass-by-reference semantics without passing a pointer to
-the argument, @var{arg}.
-(For example, a copy-in/copy-out implementation.)
-And, future versions of @command{g77} might change the
-way descriptors are implemented, such as passing a
-single argument pointing to a record containing the
-pointer/length information instead of passing that same
-information via two arguments as it currently does.
-
-@emph{Implementation Note:} Currently, @command{g77} passes
-all variables and arrays of type @code{CHARACTER}
-by descriptor.
-Future versions of, or dialects supported by, @command{g77} might
-pass @code{CHARACTER} functions by descriptor as well.
-
-Thus, use of @code{%DESCR()} tends to be restricted to cases
-where @var{arg} is not type @code{CHARACTER} but the called
-procedure accesses it via a means similar to the method
-used for Fortran @code{CHARACTER} arguments.
-
-@xref{Procedures,,Procedures (SUBROUTINE and FUNCTION)}, for detailed information on
-how this particular version of @command{g77} passes arguments
-to procedures.
-
-@node Generics and Specifics
-@subsection Generics and Specifics
-@cindex generic intrinsics
-@cindex intrinsics, generic
-
-The ANSI FORTRAN 77 language defines generic and specific
-intrinsics.
-In short, the distinctions are:
-
-@itemize @bullet
-@item
-@emph{Specific} intrinsics have
-specific types for their arguments and a specific return
-type.
-
-@item
-@emph{Generic} intrinsics are treated,
-on a case-by-case basis in the program's source code,
-as one of several possible specific intrinsics.
-
-Typically, a generic intrinsic has a return type that
-is determined by the type of one or more of its arguments.
-@end itemize
-
-The GNU Fortran language generalizes these concepts somewhat,
-especially by providing intrinsic subroutines and generic
-intrinsics that are treated as either a specific intrinsic subroutine
-or a specific intrinsic function (e.g. @code{SECOND}).
-
-However, GNU Fortran avoids generalizing this concept to
-the point where existing code would be accepted as meaning
-something possibly different than what was intended.
-
-For example, @code{ABS} is a generic intrinsic, so all working
-code written using @code{ABS} of an @code{INTEGER} argument
-expects an @code{INTEGER} return value.
-Similarly, all such code expects that @code{ABS} of an @code{INTEGER*2}
-argument returns an @code{INTEGER*2} return value.
-
-Yet, @code{IABS} is a @emph{specific} intrinsic that accepts only
-an @code{INTEGER(KIND=1)} argument.
-Code that passes something other than an @code{INTEGER(KIND=1)}
-argument to @code{IABS} is not valid GNU Fortran code, because
-it is not clear what the author intended.
-
-For example, if @samp{J} is @code{INTEGER(KIND=6)}, @samp{IABS(J)}
-is not defined by the GNU Fortran language, because the programmer
-might have used that construct to mean any of the following, subtly
-different, things:
-
-@itemize @bullet
-@item
-Convert @samp{J} to @code{INTEGER(KIND=1)} first
-(as if @samp{IABS(INT(J))} had been written).
-
-@item
-Convert the result of the intrinsic to @code{INTEGER(KIND=1)}
-(as if @samp{INT(ABS(J))} had been written).
-
-@item
-No conversion (as if @samp{ABS(J)} had been written).
-@end itemize
-
-The distinctions matter especially when types and values wider than
-@code{INTEGER(KIND=1)} (such as @code{INTEGER(KIND=2)}), or when
-operations performing more ``arithmetic'' than absolute-value, are involved.
-
-The following sample program is not a valid GNU Fortran program, but
-might be accepted by other compilers.
-If so, the output is likely to be revealing in terms of how a given
-compiler treats intrinsics (that normally are specific) when they
-are given arguments that do not conform to their stated requirements:
-
-@cindex JCB002 program
-@smallexample
-      PROGRAM JCB002
-C Version 1:
-C Modified 1999-02-15 (Burley) to delete my email address.
-C Modified 1997-05-21 (Burley) to accommodate compilers that implement
-C INT(I1-I2) as INT(I1)-INT(I2) given INTEGER*2 I1,I2.
-C
-C Version 0:
-C Written by James Craig Burley 1997-02-20.
-C
-C Purpose:
-C Determine how compilers handle non-standard IDIM
-C on INTEGER*2 operands, which presumably can be
-C extrapolated into understanding how the compiler
-C generally treats specific intrinsics that are passed
-C arguments not of the correct types.
-C
-C If your compiler implements INTEGER*2 and INTEGER
-C as the same type, change all INTEGER*2 below to
-C INTEGER*1.
-C
-      INTEGER*2 I0, I4
-      INTEGER I1, I2, I3
-      INTEGER*2 ISMALL, ILARGE
-      INTEGER*2 ITOOLG, ITWO
-      INTEGER*2 ITMP
-      LOGICAL L2, L3, L4
-C
-C Find smallest INTEGER*2 number.
-C
-      ISMALL=0
- 10   I0 = ISMALL-1
-      IF ((I0 .GE. ISMALL) .OR. (I0+1 .NE. ISMALL)) GOTO 20
-      ISMALL = I0
-      GOTO 10
- 20   CONTINUE
-C
-C Find largest INTEGER*2 number.
-C
-      ILARGE=0
- 30   I0 = ILARGE+1
-      IF ((I0 .LE. ILARGE) .OR. (I0-1 .NE. ILARGE)) GOTO 40
-      ILARGE = I0
-      GOTO 30
- 40   CONTINUE
-C
-C Multiplying by two adds stress to the situation.
-C
-      ITWO = 2
-C
-C Need a number that, added to -2, is too wide to fit in I*2.
-C
-      ITOOLG = ISMALL
-C
-C Use IDIM the straightforward way.
-C
-      I1 = IDIM (ILARGE, ISMALL) * ITWO + ITOOLG
-C
-C Calculate result for first interpretation.
-C
-      I2 = (INT (ILARGE) - INT (ISMALL)) * ITWO + ITOOLG
-C
-C Calculate result for second interpretation.
-C
-      ITMP = ILARGE - ISMALL
-      I3 = (INT (ITMP)) * ITWO + ITOOLG
-C
-C Calculate result for third interpretation.
-C
-      I4 = (ILARGE - ISMALL) * ITWO + ITOOLG
-C
-C Print results.
-C
-      PRINT *, 'ILARGE=', ILARGE
-      PRINT *, 'ITWO=', ITWO
-      PRINT *, 'ITOOLG=', ITOOLG
-      PRINT *, 'ISMALL=', ISMALL
-      PRINT *, 'I1=', I1
-      PRINT *, 'I2=', I2
-      PRINT *, 'I3=', I3
-      PRINT *, 'I4=', I4
-      PRINT *
-      L2 = (I1 .EQ. I2)
-      L3 = (I1 .EQ. I3)
-      L4 = (I1 .EQ. I4)
-      IF (L2 .AND. .NOT.L3 .AND. .NOT.L4) THEN
-         PRINT *, 'Interp 1: IDIM(I*2,I*2) => IDIM(INT(I*2),INT(I*2))'
-         STOP
-      END IF
-      IF (L3 .AND. .NOT.L2 .AND. .NOT.L4) THEN
-         PRINT *, 'Interp 2: IDIM(I*2,I*2) => INT(DIM(I*2,I*2))'
-         STOP
-      END IF
-      IF (L4 .AND. .NOT.L2 .AND. .NOT.L3) THEN
-         PRINT *, 'Interp 3: IDIM(I*2,I*2) => DIM(I*2,I*2)'
-         STOP
-      END IF
-      PRINT *, 'Results need careful analysis.'
-      END
-@end smallexample
-
-No future version of the GNU Fortran language
-will likely permit specific intrinsic invocations with wrong-typed
-arguments (such as @code{IDIM} in the above example), since
-it has been determined that disagreements exist among
-many production compilers on the interpretation of
-such invocations.
-These disagreements strongly suggest that Fortran programmers,
-and certainly existing Fortran programs, disagree about the
-meaning of such invocations.
-
-The first version of @code{JCB002} didn't accommodate some compilers'
-treatment of @samp{INT(I1-I2)} where @samp{I1} and @samp{I2} are
-@code{INTEGER*2}.
-In such a case, these compilers apparently convert both
-operands to @code{INTEGER*4} and then do an @code{INTEGER*4} subtraction,
-instead of doing an @code{INTEGER*2} subtraction on the
-original values in @samp{I1} and @samp{I2}.
-
-However, the results of the careful analyses done on the outputs
-of programs compiled by these various compilers show that they
-all implement either @samp{Interp 1} or @samp{Interp 2} above.
-
-Specifically, it is believed that the new version of @code{JCB002}
-above will confirm that:
-
-@itemize @bullet
-@item
-Digital Semiconductor (``DEC'') Alpha OSF/1, HP-UX 10.0.1, AIX 3.2.5
-@command{f77} compilers all implement @samp{Interp 1}.
-
-@item
-IRIX 5.3 @command{f77} compiler implements @samp{Interp 2}.
-
-@item
-Solaris 2.5, SunOS 4.1.3, DECstation ULTRIX 4.3,
-and IRIX 6.1 @command{f77} compilers all implement @samp{Interp 3}.
-@end itemize
-
-If you get different results than the above for the stated
-compilers, or have results for other compilers that might be
-worth adding to the above list, please let us know the details
-(compiler product, version, machine, results, and so on).
-
-@node REAL() and AIMAG() of Complex
-@subsection @code{REAL()} and @code{AIMAG()} of Complex
-@cindex @code{Real} intrinsic
-@cindex intrinsics, @code{Real}
-@cindex @code{AImag} intrinsic
-@cindex intrinsics, @code{AImag}
-
-The GNU Fortran language disallows @code{REAL(@var{expr})}
-and @code{AIMAG(@var{expr})},
-where @var{expr} is any @code{COMPLEX} type other than @code{COMPLEX(KIND=1)},
-except when they are used in the following way:
-
-@example
-REAL(REAL(@var{expr}))
-REAL(AIMAG(@var{expr}))
-@end example
-
-@noindent
-The above forms explicitly specify that the desired effect
-is to convert the real or imaginary part of @var{expr}, which might
-be some @code{REAL} type other than @code{REAL(KIND=1)},
-to type @code{REAL(KIND=1)},
-and have that serve as the value of the expression.
-
-The GNU Fortran language offers clearly named intrinsics to extract the
-real and imaginary parts of a complex entity without any
-conversion:
-
-@example
-REALPART(@var{expr})
-IMAGPART(@var{expr})
-@end example
-
-To express the above using typical extended FORTRAN 77,
-use the following constructs
-(when @var{expr} is @code{COMPLEX(KIND=2)}):
-
-@example
-DBLE(@var{expr})
-DIMAG(@var{expr})
-@end example
-
-The FORTRAN 77 language offers no way
-to explicitly specify the real and imaginary parts of a complex expression of
-arbitrary type, apparently as a result of requiring support for
-only one @code{COMPLEX} type (@code{COMPLEX(KIND=1)}).
-The concepts of converting an expression to type @code{REAL(KIND=1)} and
-of extracting the real part of a complex expression were
-thus ``smooshed'' by FORTRAN 77 into a single intrinsic, since
-they happened to have the exact same effect in that language
-(due to having only one @code{COMPLEX} type).
-
-@emph{Note:} When @option{-ff90} is in effect,
-@command{g77} treats @samp{REAL(@var{expr})}, where @var{expr} is of
-type @code{COMPLEX}, as @samp{REALPART(@var{expr})},
-whereas with @samp{-fugly-complex -fno-f90} in effect, it is
-treated as @samp{REAL(REALPART(@var{expr}))}.
-
-@xref{Ugly Complex Part Extraction}, for more information.
-
-@node CMPLX() of DOUBLE PRECISION
-@subsection @code{CMPLX()} of @code{DOUBLE PRECISION}
-@cindex @code{Cmplx} intrinsic
-@cindex intrinsics, @code{Cmplx}
-
-In accordance with Fortran 90 and at least some (perhaps all)
-other compilers, the GNU Fortran language defines @code{CMPLX()}
-as always returning a result that is type @code{COMPLEX(KIND=1)}.
-
-This means @samp{CMPLX(D1,D2)}, where @samp{D1} and @samp{D2}
-are @code{REAL(KIND=2)} (@code{DOUBLE PRECISION}), is treated as:
-
-@example
-CMPLX(SNGL(D1), SNGL(D2))
-@end example
-
-(It was necessary for Fortran 90 to specify this behavior
-for @code{DOUBLE PRECISION} arguments, since that is
-the behavior mandated by FORTRAN 77.)
-
-The GNU Fortran language also provides the @code{DCMPLX()} intrinsic,
-which is provided by some FORTRAN 77 compilers to construct
-a @code{DOUBLE COMPLEX} entity from of @code{DOUBLE PRECISION}
-operands.
-However, this solution does not scale well when more @code{COMPLEX} types
-(having various precisions and ranges) are offered by Fortran implementations.
-
-Fortran 90 extends the @code{CMPLX()} intrinsic by adding
-an extra argument used to specify the desired kind of complex
-result.
-However, this solution is somewhat awkward to use, and
-@command{g77} currently does not support it.
-
-The GNU Fortran language provides a simple way to build a complex
-value out of two numbers, with the precise type of the value
-determined by the types of the two numbers (via the usual
-type-promotion mechanism):
-
-@example
-COMPLEX(@var{real}, @var{imag})
-@end example
-
-When @var{real} and @var{imag} are the same @code{REAL} types, @code{COMPLEX()}
-performs no conversion other than to put them together to form a
-complex result of the same (complex version of real) type.
-
-@xref{Complex Intrinsic}, for more information.
-
-@node MIL-STD 1753
-@subsection MIL-STD 1753 Support
-@cindex MIL-STD 1753
-
-The GNU Fortran language includes the MIL-STD 1753 intrinsics
-@code{BTEST}, @code{IAND}, @code{IBCLR}, @code{IBITS},
-@code{IBSET}, @code{IEOR}, @code{IOR}, @code{ISHFT},
-@code{ISHFTC}, @code{MVBITS}, and @code{NOT}.
-
-@node f77/f2c Intrinsics
-@subsection @command{f77}/@command{f2c} Intrinsics
-
-The bit-manipulation intrinsics supported by traditional
-@command{f77} and by @command{f2c} are available in the GNU Fortran language.
-These include @code{AND}, @code{LSHIFT}, @code{OR}, @code{RSHIFT},
-and @code{XOR}.
-
-Also supported are the intrinsics @code{CDABS},
-@code{CDCOS}, @code{CDEXP}, @code{CDLOG}, @code{CDSIN},
-@code{CDSQRT}, @code{DCMPLX}, @code{DCONJG}, @code{DFLOAT},
-@code{DIMAG}, @code{DREAL}, and @code{IMAG},
-@code{ZABS}, @code{ZCOS}, @code{ZEXP}, @code{ZLOG}, @code{ZSIN},
-and @code{ZSQRT}.
-
-@node Table of Intrinsic Functions
-@subsection Table of Intrinsic Functions
-@cindex intrinsics, table of
-@cindex table of intrinsics
-
-(Corresponds to Section 15.10 of ANSI X3.9-1978 FORTRAN 77.)
-
-The GNU Fortran language adds various functions, subroutines, types,
-and arguments to the set of intrinsic functions in ANSI FORTRAN 77.
-The complete set of intrinsics supported by the GNU Fortran language
-is described below.
-
-Note that a name is not treated as that of an intrinsic if it is
-specified in an @code{EXTERNAL} statement in the same program unit;
-if a command-line option is used to disable the groups to which
-the intrinsic belongs; or if the intrinsic is not named in an
-@code{INTRINSIC} statement and a command-line option is used to
-hide the groups to which the intrinsic belongs.
-
-So, it is recommended that any reference in a program unit to
-an intrinsic procedure that is not a standard FORTRAN 77
-intrinsic be accompanied by an appropriate @code{INTRINSIC}
-statement in that program unit.
-This sort of defensive programming makes it more
-likely that an implementation will issue a diagnostic rather
-than generate incorrect code for such a reference.
-
-The terminology used below is based on that of the Fortran 90
-standard, so that the text may be more concise and accurate:
-
-@itemize @bullet
-@item
-@code{OPTIONAL} means the argument may be omitted.
-
-@item
-@samp{A-1, A-2, @dots{}, A-n} means more than one argument
-(generally named @samp{A}) may be specified.
-
-@item
-@samp{scalar} means the argument must not be an array (must
-be a variable or array element, or perhaps a constant if expressions
-are permitted).
-
-@item
-@samp{DIMENSION(4)} means the argument must be an array having 4 elements.
-
-@item
-@code{INTENT(IN)} means the argument must be an expression
-(such as a constant or a variable that is defined upon invocation
-of the intrinsic).
-
-@item
-@code{INTENT(OUT)} means the argument must be definable by the
-invocation of the intrinsic (that is, must not be a constant nor
-an expression involving operators other than array reference and
-substring reference).
-
-@item
-@code{INTENT(INOUT)} means the argument must be defined prior to,
-and definable by, invocation of the intrinsic (a combination of
-the requirements of @code{INTENT(IN)} and @code{INTENT(OUT)}.
-
-@item
-@xref{Kind Notation}, for an explanation of @code{KIND}.
-@end itemize
-
-@ifinfo
-(Note that the empty lines appearing in the menu below
-are not intentional---they result from a bug in the
-GNU @command{makeinfo} program@dots{}a program that, if it
-did not exist, would leave this document in far worse shape!)
-@end ifinfo
-
-@c The actual documentation for intrinsics comes from
-@c intdoc.texi, which in turn is automatically generated
-@c from the internal g77 tables in intrin.def _and_ the
-@c largely hand-written text in intdoc.h.  So, if you want
-@c to change or add to existing documentation on intrinsics,
-@c you probably want to edit intdoc.h.
-@c
-@set familyF77
-@set familyGNU
-@set familyASC
-@set familyMIL
-@set familyF90
-@clear familyVXT
-@clear familyFVZ
-@set familyF2C
-@set familyF2U
-@clear familyBADU77
-@include intdoc.texi
-
-@node Scope and Classes of Names
-@section Scope and Classes of Symbolic Names
-@cindex symbol names, scope and classes
-@cindex scope
-
-(The following information augments or overrides the information in
-Chapter 18 of ANSI X3.9-1978 FORTRAN 77 in specifying the GNU Fortran
-language.
-Chapter 18 of that document otherwise serves as the basis
-for the relevant aspects of GNU Fortran.)
-
-@menu
-* Underscores in Symbol Names::
-@end menu
-
-@node Underscores in Symbol Names
-@subsection Underscores in Symbol Names
-@cindex underscore
-
-Underscores (@samp{_}) are accepted in symbol names after the first
-character (which must be a letter).
-
-@node I/O
-@section I/O
-
-@cindex dollar sign
-A dollar sign at the end of an output format specification suppresses
-the newline at the end of the output.
-
-@cindex <> edit descriptor
-@cindex edit descriptor, <>
-Edit descriptors in @code{FORMAT} statements may contain compile-time
-@code{INTEGER} constant expressions in angle brackets, such as
-@smallexample
-10    FORMAT (I<WIDTH>)
-@end smallexample
-
-The @code{OPEN} specifier @code{NAME=} is equivalent to @code{FILE=}.
-
-These Fortran 90 features are supported:
-@itemize @bullet
-@item
-@cindex FORMAT descriptors
-@cindex Z edit descriptor
-@cindex edit descriptor, Z
-@cindex O edit descriptor
-@cindex edit descriptor, O
-The @code{O} and @code{Z} edit descriptors are supported for I/O of
-integers in octal and hexadecimal formats, respectively.
-@item
-The @code{FILE=} specifier may be omitted in an @code{OPEN} statement if
-@code{STATUS='SCRATCH'} is supplied.  The @code{STATUS='REPLACE'}
-specifier is supported.
-@end itemize
-
-@node Fortran 90 Features
-@section Fortran 90 Features
-@cindex Fortran 90
-@cindex extensions, from Fortran 90
-
-For convenience this section collects a list (probably incomplete) of
-the Fortran 90 features supported by the GNU Fortran language, even if
-they are documented elsewhere.
-@xref{Characters Lines Sequence,,@asis{Characters, Lines, and Execution Sequence}},
-for information on additional fixed source form lexical issues.
-@cindex @option{-ffree-form}
-Further, the free source form is supported through the
-@option{-ffree-form} option.
-@cindex @option{-ff90}
-Other Fortran 90 features can be turned on by the @option{-ff90} option;
-see @ref{Fortran 90}.
-For information on the Fortran 90 intrinsics available,
-see @ref{Table of Intrinsic Functions}.
-
-@table @asis
-@item Automatic arrays in procedures
-@item Character assignments
-@cindex character assignments
-In character assignments, the variable being assigned may occur on the
-right hand side of the assignment.
-@item Character strings
-@cindex double quoted character constants
-Strings may have zero length and substrings of character constants are
-permitted.  Character constants may be enclosed in double quotes
-(@code{"}) as well as single quotes.  @xref{Character Type}.
-@item Construct names
-(Symbolic tags on blocks.)  @xref{Construct Names}.
-@item @code{CYCLE} and @code{EXIT}
-@xref{CYCLE and EXIT,,The @code{CYCLE} and @code{EXIT} Statements}.
-@item @code{DOUBLE COMPLEX}
-@xref{DOUBLE COMPLEX,,@code{DOUBLE COMPLEX} Statement}.
-@item @code{DO WHILE}
-@xref{DO WHILE}.
-@item @code{END} decoration
-@xref{Statements}.
-@item @code{END DO}
-@xref{END DO}.
-@item @code{KIND}
-@item @code{IMPLICIT NONE}
-@item @code{INCLUDE} statements
-@xref{INCLUDE}.
-@item List-directed and namelist I/O on internal files
-@item Binary, octal and hexadecimal constants
-These are supported more generally than required by Fortran 90.
-@xref{Integer Type}.
-@item @samp{O} and @samp{Z} edit descriptors
-@item @code{NAMELIST}
-@xref{NAMELIST}.
-@item @code{OPEN} specifiers
-@code{STATUS='REPLACE'} is supported.
-The @code{FILE=} specifier may be omitted in an @code{OPEN} statement if
-@code{STATUS='SCRATCH'} is supplied.
-@item @code{FORMAT} edit descriptors
-@cindex FORMAT descriptors
-@cindex Z edit descriptor
-@cindex edit descriptor, Z
-The @code{Z} edit descriptor is supported.
-@item Relational operators
-The operators @code{<}, @code{<=}, @code{==}, @code{/=}, @code{>} and
-@code{>=} may be used instead of @code{.LT.}, @code{.LE.}, @code{.EQ.},
-@code{.NE.}, @code{.GT.} and @code{.GE.} respectively.
-@item @code{SELECT CASE}
-Not fully implemented.
-@xref{SELECT CASE on CHARACTER Type,, @code{SELECT CASE} on @code{CHARACTER} Type}.
-@item Specification statements
-A limited subset of the Fortran 90 syntax and semantics for variable
-declarations is supported, including @code{KIND}.  @xref{Kind Notation}.
-(@code{KIND} is of limited usefulness in the absence of the
-@code{KIND}-related intrinsics, since these intrinsics permit writing
-more widely portable code.)  An example of supported @code{KIND} usage
-is:
-@smallexample
-INTEGER (KIND=1) :: FOO=1, BAR=2
-CHARACTER (LEN=3) FOO
-@end smallexample
-@code{PARAMETER} and @code{DIMENSION} attributes aren't supported.
-@end table
-
-@node Other Dialects
-@chapter Other Dialects
-
-GNU Fortran supports a variety of features that are not
-considered part of the GNU Fortran language itself, but
-are representative of various dialects of Fortran that
-@command{g77} supports in whole or in part.
-
-Any of the features listed below might be disallowed by
-@command{g77} unless some command-line option is specified.
-Currently, some of the features are accepted using the
-default invocation of @command{g77}, but that might change
-in the future.
-
-@emph{Note: This portion of the documentation definitely needs a lot
-of work!}
-
-@menu
-* Source Form::       Details of fixed-form and free-form source.
-* Trailing Comment::  Use of @samp{/*} to start a comment.
-* Debug Line::        Use of @samp{D} in column 1.
-* Dollar Signs::      Use of @samp{$} in symbolic names.
-* Case Sensitivity::  Uppercase and lowercase in source files.
-* VXT Fortran::       @dots{}versus the GNU Fortran language.
-* Fortran 90::        @dots{}versus the GNU Fortran language.
-* Pedantic Compilation::  Enforcing the standard.
-* Distensions::       Misfeatures supported by GNU Fortran.
-@end menu
-
-@node Source Form
-@section Source Form
-@cindex source file format
-@cindex source format
-@cindex file, source
-@cindex source code
-@cindex code, source
-@cindex fixed form
-@cindex free form
-
-GNU Fortran accepts programs written in either fixed form or
-free form.
-
-Fixed form
-corresponds to ANSI FORTRAN 77 (plus popular extensions, such as
-allowing tabs) and Fortran 90's fixed form.
-
-Free form corresponds to
-Fortran 90's free form (though possibly not entirely up-to-date, and
-without complaining about some things that for which Fortran 90 requires
-diagnostics, such as the spaces in the constant in @samp{R = 3 . 1}).
-
-The way a Fortran compiler views source files depends entirely on the
-implementation choices made for the compiler, since those choices
-are explicitly left to the implementation by the published Fortran
-standards.
-GNU Fortran currently tries to be somewhat like a few popular compilers
-(@command{f2c}, Digital (``DEC'') Fortran, and so on).
-
-This section describes how @command{g77} interprets source lines.
-
-@menu
-* Carriage Returns::  Carriage returns ignored.
-* Tabs::              Tabs converted to spaces.
-* Short Lines::       Short lines padded with spaces (fixed-form only).
-* Long Lines::        Long lines truncated.
-* Ampersands::        Special Continuation Lines.
-@end menu
-
-@node Carriage Returns
-@subsection Carriage Returns
-@cindex carriage returns
-
-Carriage returns (@samp{\r}) in source lines are ignored.
-This is somewhat different from @command{f2c}, which seems to treat them as
-spaces outside character/Hollerith constants, and encodes them as @samp{\r}
-inside such constants.
-
-@node Tabs
-@subsection Tabs
-@cindex tab character
-@cindex horizontal tab
-
-A source line with a @key{TAB} character anywhere in it is treated as
-entirely significant---however long it is---instead of ending in
-column 72 (for fixed-form source) or 132 (for free-form source).
-This also is different from @command{f2c}, which encodes tabs as
-@samp{\t} (the ASCII @key{TAB} character) inside character
-and Hollerith constants, but nevertheless seems to treat the column
-position as if it had been affected by the canonical tab positioning.
-
-@command{g77} effectively
-translates tabs to the appropriate number of spaces (a la the default
-for the UNIX @command{expand} command) before doing any other processing, other
-than (currently) noting whether a tab was found on a line and using this
-information to decide how to interpret the length of the line and continued
-constants.
-
-@node Short Lines
-@subsection Short Lines
-@cindex short source lines
-@cindex space, padding with
-@cindex source lines, short
-@cindex lines, short
-
-Source lines shorter than the applicable fixed-form length are treated as
-if they were padded with spaces to that length.
-(None of this is relevant to source files written in free form.)
-
-This affects only
-continued character and Hollerith constants, and is a different
-interpretation than provided by some other popular compilers
-(although a bit more consistent with the traditional punched-card
-basis of Fortran and the way the Fortran standard expressed fixed
-source form).
-
-@command{g77} might someday offer an option to warn about cases where differences
-might be seen as a result of this treatment, and perhaps an option to
-specify the alternate behavior as well.
-
-Note that this padding cannot apply to lines that are effectively of
-infinite length---such lines are specified using command-line options
-like @option{-ffixed-line-length-none}, for example.
-
-@node Long Lines
-@subsection Long Lines
-@cindex long source lines
-@cindex truncation, of long lines
-@cindex lines, long
-@cindex source lines, long
-
-Source lines longer than the applicable length are truncated to that
-length.
-Currently, @command{g77} does not warn if the truncated characters are
-not spaces, to accommodate existing code written for systems that
-treated truncated text as commentary (especially in columns 73 through 80).
-
-@xref{Fortran Dialect Options,,Options Controlling Fortran Dialect},
-for information on the @option{-ffixed-line-length-@var{n}} option,
-which can be used to set the line length applicable to fixed-form
-source files.
-
-@node Ampersands
-@subsection Ampersand Continuation Line
-@cindex ampersand continuation line
-@cindex continuation line, ampersand
-
-A @samp{&} in column 1 of fixed-form source denotes an arbitrary-length
-continuation line, imitating the behavior of @command{f2c}.
-
-@node Trailing Comment
-@section Trailing Comment
-
-@cindex trailing comment
-@cindex comment
-@cindex characters, comment
-@cindex /*
-@cindex !
-@cindex exclamation point
-@command{g77} supports use of @samp{/*} to start a trailing
-comment.
-In the GNU Fortran language, @samp{!} is used for this purpose.
-
-@samp{/*} is not in the GNU Fortran language
-because the use of @samp{/*} in a program might
-suggest to some readers that a block, not trailing, comment is
-started (and thus ended by @samp{*/}, not end of line),
-since that is the meaning of @samp{/*} in C.
-
-Also, such readers might think they can use @samp{//} to start
-a trailing comment as an alternative to @samp{/*}, but
-@samp{//} already denotes concatenation, and such a ``comment''
-might actually result in a program that compiles without
-error (though it would likely behave incorrectly).
-
-@node Debug Line
-@section Debug Line
-@cindex debug line
-@cindex comment line, debug
-
-Use of @samp{D} or @samp{d} as the first character (column 1) of
-a source line denotes a debug line.
-
-In turn, a debug line is treated as either a comment line
-or a normal line, depending on whether debug lines are enabled.
-
-When treated as a comment line, a line beginning with @samp{D} or
-@samp{d} is treated as if it the first character was @samp{C} or @samp{c}, respectively.
-When treated as a normal line, such a line is treated as if
-the first character was @key{SPC} (space).
-
-(Currently, @command{g77} provides no means for treating debug
-lines as normal lines.)
-
-@node Dollar Signs
-@section Dollar Signs in Symbol Names
-@cindex dollar sign
-@cindex $
-
-Dollar signs (@samp{$}) are allowed in symbol names (after the first character)
-when the @option{-fdollar-ok} option is specified.
-
-@node Case Sensitivity
-@section Case Sensitivity
-@cindex case sensitivity
-@cindex source file format
-@cindex code, source
-@cindex source code
-@cindex uppercase letters
-@cindex lowercase letters
-@cindex letters, uppercase
-@cindex letters, lowercase
-
-GNU Fortran offers the programmer way too much flexibility in deciding
-how source files are to be treated vis-a-vis uppercase and lowercase
-characters.
-There are 66 useful settings that affect case sensitivity, plus 10
-settings that are nearly useless, with the remaining 116 settings
-being either redundant or useless.
-
-None of these settings have any effect on the contents of comments
-(the text after a @samp{c} or @samp{C} in Column 1, for example)
-or of character or Hollerith constants.
-Note that things like the @samp{E} in the statement
-@samp{CALL FOO(3.2E10)} and the @samp{TO} in @samp{ASSIGN 10 TO LAB}
-are considered built-in keywords, and so are affected by
-these settings.
-
-Low-level switches are identified in this section as follows:
-
-@itemize @w{}
-@item A
-Source Case Conversion:
-
-@itemize @w{}
-@item 0
-Preserve (see Note 1)
-@item 1
-Convert to Upper Case
-@item 2
-Convert to Lower Case
-@end itemize
-
-@item B
-Built-in Keyword Matching:
-
-@itemize @w{}
-@item 0
-Match Any Case (per-character basis)
-@item 1
-Match Upper Case Only
-@item 2
-Match Lower Case Only
-@item 3
-Match InitialCaps Only (see tables for spellings)
-@end itemize
-
-@item C
-Built-in Intrinsic Matching:
-
-@itemize @w{}
-@item 0
-Match Any Case (per-character basis)
-@item 1
-Match Upper Case Only
-@item 2
-Match Lower Case Only
-@item 3
-Match InitialCaps Only (see tables for spellings)
-@end itemize
-
-@item D
-User-defined Symbol Possibilities (warnings only):
-
-@itemize @w{}
-@item 0
-Allow Any Case (per-character basis)
-@item 1
-Allow Upper Case Only
-@item 2
-Allow Lower Case Only
-@item 3
-Allow InitialCaps Only (see Note 2)
-@end itemize
-@end itemize
-
-Note 1: @command{g77} eventually will support @code{NAMELIST} in a manner that is
-consistent with these source switches---in the sense that input will be
-expected to meet the same requirements as source code in terms
-of matching symbol names and keywords (for the exponent letters).
-
-Currently, however, @code{NAMELIST} is supported by @code{libg2c},
-which uppercases @code{NAMELIST} input and symbol names for matching.
-This means not only that @code{NAMELIST} output currently shows symbol
-(and keyword) names in uppercase even if lower-case source
-conversion (option A2) is selected, but that @code{NAMELIST} cannot be
-adequately supported when source case preservation (option A0)
-is selected.
-
-If A0 is selected, a warning message will be
-output for each @code{NAMELIST} statement to this effect.
-The behavior
-of the program is undefined at run time if two or more symbol names
-appear in a given @code{NAMELIST} such that the names are identical
-when converted to upper case (e.g. @samp{NAMELIST /X/ VAR, Var, var}).
-For complete and total elegance, perhaps there should be a warning
-when option A2 is selected, since the output of NAMELIST is currently
-in uppercase but will someday be lowercase (when a @code{libg77} is written),
-but that seems to be overkill for a product in beta test.
-
-Note 2: Rules for InitialCaps names are:
-
-@itemize @minus
-@item
-Must be a single uppercase letter, @strong{or}
-@item
-Must start with an uppercase letter and contain at least one
-lowercase letter.
-@end itemize
-
-So @samp{A}, @samp{Ab}, @samp{ABc}, @samp{AbC}, and @samp{Abc} are
-valid InitialCaps names, but @samp{AB}, @samp{A2}, and @samp{ABC} are
-not.
-Note that most, but not all, built-in names meet these
-requirements---the exceptions are some of the two-letter format
-specifiers, such as @code{BN} and @code{BZ}.
-
-Here are the names of the corresponding command-line options:
-
-@smallexample
-A0: -fsource-case-preserve
-A1: -fsource-case-upper
-A2: -fsource-case-lower
-
-B0: -fmatch-case-any
-B1: -fmatch-case-upper
-B2: -fmatch-case-lower
-B3: -fmatch-case-initcap
-
-C0: -fintrin-case-any
-C1: -fintrin-case-upper
-C2: -fintrin-case-lower
-C3: -fintrin-case-initcap
-
-D0: -fsymbol-case-any
-D1: -fsymbol-case-upper
-D2: -fsymbol-case-lower
-D3: -fsymbol-case-initcap
-@end smallexample
-
-Useful combinations of the above settings, along with abbreviated
-option names that set some of these combinations all at once:
-
-@smallexample
- 1: A0--  B0---  C0---  D0---    -fcase-preserve
- 2: A0--  B0---  C0---  D-1--
- 3: A0--  B0---  C0---  D--2-
- 4: A0--  B0---  C0---  D---3
- 5: A0--  B0---  C-1--  D0---
- 6: A0--  B0---  C-1--  D-1--
- 7: A0--  B0---  C-1--  D--2-
- 8: A0--  B0---  C-1--  D---3
- 9: A0--  B0---  C--2-  D0---
-10: A0--  B0---  C--2-  D-1--
-11: A0--  B0---  C--2-  D--2-
-12: A0--  B0---  C--2-  D---3
-13: A0--  B0---  C---3  D0---
-14: A0--  B0---  C---3  D-1--
-15: A0--  B0---  C---3  D--2-
-16: A0--  B0---  C---3  D---3
-17: A0--  B-1--  C0---  D0---
-18: A0--  B-1--  C0---  D-1--
-19: A0--  B-1--  C0---  D--2-
-20: A0--  B-1--  C0---  D---3
-21: A0--  B-1--  C-1--  D0---
-22: A0--  B-1--  C-1--  D-1--    -fcase-strict-upper
-23: A0--  B-1--  C-1--  D--2-
-24: A0--  B-1--  C-1--  D---3
-25: A0--  B-1--  C--2-  D0---
-26: A0--  B-1--  C--2-  D-1--
-27: A0--  B-1--  C--2-  D--2-
-28: A0--  B-1--  C--2-  D---3
-29: A0--  B-1--  C---3  D0---
-30: A0--  B-1--  C---3  D-1--
-31: A0--  B-1--  C---3  D--2-
-32: A0--  B-1--  C---3  D---3
-33: A0--  B--2-  C0---  D0---
-34: A0--  B--2-  C0---  D-1--
-35: A0--  B--2-  C0---  D--2-
-36: A0--  B--2-  C0---  D---3
-37: A0--  B--2-  C-1--  D0---
-38: A0--  B--2-  C-1--  D-1--
-39: A0--  B--2-  C-1--  D--2-
-40: A0--  B--2-  C-1--  D---3
-41: A0--  B--2-  C--2-  D0---
-42: A0--  B--2-  C--2-  D-1--
-43: A0--  B--2-  C--2-  D--2-    -fcase-strict-lower
-44: A0--  B--2-  C--2-  D---3
-45: A0--  B--2-  C---3  D0---
-46: A0--  B--2-  C---3  D-1--
-47: A0--  B--2-  C---3  D--2-
-48: A0--  B--2-  C---3  D---3
-49: A0--  B---3  C0---  D0---
-50: A0--  B---3  C0---  D-1--
-51: A0--  B---3  C0---  D--2-
-52: A0--  B---3  C0---  D---3
-53: A0--  B---3  C-1--  D0---
-54: A0--  B---3  C-1--  D-1--
-55: A0--  B---3  C-1--  D--2-
-56: A0--  B---3  C-1--  D---3
-57: A0--  B---3  C--2-  D0---
-58: A0--  B---3  C--2-  D-1--
-59: A0--  B---3  C--2-  D--2-
-60: A0--  B---3  C--2-  D---3
-61: A0--  B---3  C---3  D0---
-62: A0--  B---3  C---3  D-1--
-63: A0--  B---3  C---3  D--2-
-64: A0--  B---3  C---3  D---3    -fcase-initcap
-65: A-1-  B01--  C01--  D01--    -fcase-upper
-66: A--2  B0-2-  C0-2-  D0-2-    -fcase-lower
-@end smallexample
-
-Number 22 is the ``strict'' ANSI FORTRAN 77 model wherein all input
-(except comments, character constants, and Hollerith strings) must
-be entered in uppercase.
-Use @option{-fcase-strict-upper} to specify this
-combination.
-
-Number 43 is like Number 22 except all input must be lowercase.  Use
-@option{-fcase-strict-lower} to specify this combination.
-
-Number 65 is the ``classic'' ANSI FORTRAN 77 model as implemented on many
-non-UNIX machines whereby all the source is translated to uppercase.
-Use @option{-fcase-upper} to specify this combination.
-
-Number 66 is the ``canonical'' UNIX model whereby all the source is
-translated to lowercase.
-Use @option{-fcase-lower} to specify this combination.
-
-There are a few nearly useless combinations:
-
-@smallexample
-67: A-1-  B01--  C01--  D--2-
-68: A-1-  B01--  C01--  D---3
-69: A-1-  B01--  C--23  D01--
-70: A-1-  B01--  C--23  D--2-
-71: A-1-  B01--  C--23  D---3
-72: A--2  B01--  C0-2-  D-1--
-73: A--2  B01--  C0-2-  D---3
-74: A--2  B01--  C-1-3  D0-2-
-75: A--2  B01--  C-1-3  D-1--
-76: A--2  B01--  C-1-3  D---3
-@end smallexample
-
-The above allow some programs to be compiled but with restrictions that
-make most useful programs impossible: Numbers 67 and 72 warn about
-@emph{any} user-defined symbol names (such as @samp{SUBROUTINE FOO});
-Numbers
-68 and 73 warn about any user-defined symbol names longer than one
-character that don't have at least one non-alphabetic character after
-the first;
-Numbers 69 and 74 disallow any references to intrinsics;
-and Numbers 70, 71, 75, and 76 are combinations of the restrictions in
-67+69, 68+69, 72+74, and 73+74, respectively.
-
-All redundant combinations are shown in the above tables anyplace
-where more than one setting is shown for a low-level switch.
-For example, @samp{B0-2-} means either setting 0 or 2 is valid for switch B.
-The ``proper'' setting in such a case is the one that copies the setting
-of switch A---any other setting might slightly reduce the speed of
-the compiler, though possibly to an unmeasurable extent.
-
-All remaining combinations are useless in that they prevent successful
-compilation of non-null source files (source files with something other
-than comments).
-
-@node VXT Fortran
-@section VXT Fortran
-
-@cindex VXT extensions
-@cindex extensions, VXT
-@command{g77} supports certain constructs that
-have different meanings in VXT Fortran than they
-do in the GNU Fortran language.
-
-Generally, this manual uses the invented term VXT Fortran to refer
-VAX FORTRAN (circa v4).
-That compiler offered many popular features, though not necessarily
-those that are specific to the VAX processor architecture,
-the VMS operating system,
-or Digital Equipment Corporation's Fortran product line.
-(VAX and VMS probably are trademarks of Digital Equipment
-Corporation.)
-
-An extension offered by a Digital Fortran product that also is
-offered by several other Fortran products for different kinds of
-systems is probably going to be considered for inclusion in @command{g77}
-someday, and is considered a VXT Fortran feature.
-
-The @option{-fvxt} option generally specifies that, where
-the meaning of a construct is ambiguous (means one thing
-in GNU Fortran and another in VXT Fortran), the VXT Fortran
-meaning is to be assumed.
-
-@menu
-* Double Quote Meaning::  @samp{"2000} as octal constant.
-* Exclamation Point::     @samp{!} in column 6.
-@end menu
-
-@node Double Quote Meaning
-@subsection Meaning of Double Quote
-@cindex double quotes
-@cindex character constants
-@cindex constants, character
-@cindex octal constants
-@cindex constants, octal
-
-@command{g77} treats double-quote (@samp{"})
-as beginning an octal constant of @code{INTEGER(KIND=1)} type
-when the @option{-fvxt} option is specified.
-The form of this octal constant is
-
-@example
-"@var{octal-digits}
-@end example
-
-@noindent
-where @var{octal-digits} is a nonempty string of characters in
-the set @samp{01234567}.
-
-For example, the @option{-fvxt} option permits this:
-
-@example
-PRINT *, "20
-END
-@end example
-
-@noindent
-The above program would print the value @samp{16}.
-
-@xref{Integer Type}, for information on the preferred construct
-for integer constants specified using GNU Fortran's octal notation.
-
-(In the GNU Fortran language, the double-quote character (@samp{"})
-delimits a character constant just as does apostrophe (@samp{'}).
-There is no way to allow
-both constructs in the general case, since statements like
-@samp{PRINT *,"2000 !comment?"} would be ambiguous.)
-
-@node Exclamation Point
-@subsection Meaning of Exclamation Point in Column 6
-@cindex !
-@cindex exclamation point
-@cindex continuation character
-@cindex characters, continuation
-@cindex comment character
-@cindex characters, comment
-
-@command{g77} treats an exclamation point (@samp{!}) in column 6 of
-a fixed-form source file
-as a continuation character rather than
-as the beginning of a comment
-(as it does in any other column)
-when the @option{-fvxt} option is specified.
-
-The following program, when run, prints a message indicating
-whether it is interpreted according to GNU Fortran (and Fortran 90)
-rules or VXT Fortran rules:
-
-@smallexample
-C234567  (This line begins in column 1.)
-      I = 0
-     !1
-      IF (I.EQ.0) PRINT *, ' I am a VXT Fortran program'
-      IF (I.EQ.1) PRINT *, ' I am a Fortran 90 program'
-      IF (I.LT.0 .OR. I.GT.1) PRINT *, ' I am a HAL 9000 computer'
-      END
-@end smallexample
-
-(In the GNU Fortran and Fortran 90 languages, exclamation point is
-a valid character and, unlike space (@key{SPC}) or zero (@samp{0}),
-marks a line as a continuation line when it appears in column 6.)
-
-@node Fortran 90
-@section Fortran 90
-@cindex compatibility, Fortran 90
-@cindex Fortran 90, compatibility
-
-The GNU Fortran language includes a number of features that are
-part of Fortran 90, even when the @option{-ff90} option is not specified.
-The features enabled by @option{-ff90} are intended to be those that,
-when @option{-ff90} is not specified, would have another
-meaning to @command{g77}---usually meaning something invalid in the
-GNU Fortran language.
-
-So, the purpose of @option{-ff90} is not to specify whether @command{g77} is
-to gratuitously reject Fortran 90 constructs.
-The @option{-pedantic} option specified with @option{-fno-f90} is intended
-to do that, although its implementation is certainly incomplete at
-this point.
-
-When @option{-ff90} is specified:
-
-@itemize @bullet
-@item
-The type of @samp{REAL(@var{expr})} and @samp{AIMAG(@var{expr})},
-where @var{expr} is @code{COMPLEX} type,
-is the same type as the real part of @var{expr}.
-
-For example, assuming @samp{Z} is type @code{COMPLEX(KIND=2)},
-@samp{REAL(Z)} would return a value of type @code{REAL(KIND=2)},
-not of type @code{REAL(KIND=1)}, since @option{-ff90} is specified.
-@end itemize
-
-@node Pedantic Compilation
-@section Pedantic Compilation
-@cindex pedantic compilation
-@cindex compilation, pedantic
-
-The @option{-fpedantic} command-line option specifies that @command{g77}
-is to warn about code that is not standard-conforming.
-This is useful for finding
-some extensions @command{g77} accepts that other compilers might not accept.
-(Note that the @option{-pedantic} and @option{-pedantic-errors} options
-always imply @option{-fpedantic}.)
-
-With @option{-fno-f90} in force, ANSI FORTRAN 77 is used as the standard
-for conforming code.
-With @option{-ff90} in force, Fortran 90 is used.
-
-The constructs for which @command{g77} issues diagnostics when @option{-fpedantic}
-and @option{-fno-f90} are in force are:
-
-@itemize @bullet
-@item
-Automatic arrays, as in
-
-@example
-SUBROUTINE X(N)
-REAL A(N)
-@dots{}
-@end example
-
-@noindent
-where @samp{A} is not listed in any @code{ENTRY} statement,
-and thus is not a dummy argument.
-
-@item
-The commas in @samp{READ (5), I} and @samp{WRITE (10), J}.
-
-These commas are disallowed by FORTRAN 77, but, while strictly
-superfluous, are syntactically elegant,
-especially given that commas are required in statements such
-as @samp{READ 99, I} and @samp{PRINT *, J}.
-Many compilers permit the superfluous commas for this reason.
-
-@item
-@code{DOUBLE COMPLEX}, either explicitly or implicitly.
-
-An explicit use of this type is via a @code{DOUBLE COMPLEX} or
-@code{IMPLICIT DOUBLE COMPLEX} statement, for examples.
-
-An example of an implicit use is the expression @samp{C*D},
-where @samp{C} is @code{COMPLEX(KIND=1)}
-and @samp{D} is @code{DOUBLE PRECISION}.
-This expression is prohibited by ANSI FORTRAN 77
-because the rules of promotion would suggest that it
-produce a @code{DOUBLE COMPLEX} result---a type not
-provided for by that standard.
-
-@item
-Automatic conversion of numeric
-expressions to @code{INTEGER(KIND=1)} in contexts such as:
-
-@itemize @minus
-@item
-Array-reference indexes.
-@item
-Alternate-return values.
-@item
-Computed @code{GOTO}.
-@item
-@code{FORMAT} run-time expressions (not yet supported).
-@item
-Dimension lists in specification statements.
-@item
-Numbers for I/O statements (such as @samp{READ (UNIT=3.2), I})
-@item
-Sizes of @code{CHARACTER} entities in specification statements.
-@item
-Kind types in specification entities (a Fortran 90 feature).
-@item
-Initial, terminal, and incrementation parameters for implied-@code{DO}
-constructs in @code{DATA} statements.
-@end itemize
-
-@item
-Automatic conversion of @code{LOGICAL} expressions to @code{INTEGER}
-in contexts such as arithmetic @code{IF} (where @code{COMPLEX}
-expressions are disallowed anyway).
-
-@item
-Zero-size array dimensions, as in:
-
-@example
-INTEGER I(10,20,4:2)
-@end example
-
-@item
-Zero-length @code{CHARACTER} entities, as in:
-
-@example
-PRINT *, ''
-@end example
-
-@item
-Substring operators applied to character constants and named
-constants, as in:
-
-@example
-PRINT *, 'hello'(3:5)
-@end example
-
-@item
-Null arguments passed to statement function, as in:
-
-@example
-PRINT *, FOO(,3)
-@end example
-
-@item
-Disagreement among program units regarding whether a given @code{COMMON}
-area is @code{SAVE}d (for targets where program units in a single source
-file are ``glued'' together as they typically are for UNIX development
-environments).
-
-@item
-Disagreement among program units regarding the size of a
-named @code{COMMON} block.
-
-@item
-Specification statements following first @code{DATA} statement.
-
-(In the GNU Fortran language, @samp{DATA I/1/} may be followed by @samp{INTEGER J},
-but not @samp{INTEGER I}.
-The @option{-fpedantic} option disallows both of these.)
-
-@item
-Semicolon as statement separator, as in:
-
-@example
-CALL FOO; CALL BAR
-@end example
-@c
-@c @item
-@c Comma before list of I/O items in @code{WRITE}
-@c  @c, @code{ENCODE}, @code{DECODE}, and @code{REWRITE}
-@c statements, as with @code{READ} (as explained above).
-
-@item
-Use of @samp{&} in column 1 of fixed-form source (to indicate continuation).
-
-@item
-Use of @code{CHARACTER} constants to initialize numeric entities, and vice
-versa.
-
-@item
-Expressions having two arithmetic operators in a row, such
-as @samp{X*-Y}.
-@end itemize
-
-If @option{-fpedantic} is specified along with @option{-ff90}, the
-following constructs result in diagnostics:
-
-@itemize @bullet
-@item
-Use of semicolon as a statement separator on a line
-that has an @code{INCLUDE} directive.
-@end itemize
-
-@node Distensions
-@section Distensions
-@cindex distensions
-@cindex ugly features
-@cindex features, ugly
-
-The @option{-fugly-*} command-line options determine whether certain
-features supported by VAX FORTRAN and other such compilers, but considered
-too ugly to be in code that can be changed to use safer and/or more
-portable constructs, are accepted.
-These are humorously referred to as ``distensions'',
-extensions that just plain look ugly in the harsh light of day.
-
-@menu
-* Ugly Implicit Argument Conversion::  Disabled via @option{-fno-ugly-args}.
-* Ugly Assumed-Size Arrays::           Enabled via @option{-fugly-assumed}.
-* Ugly Null Arguments::                Enabled via @option{-fugly-comma}.
-* Ugly Complex Part Extraction::       Enabled via @option{-fugly-complex}.
-* Ugly Conversion of Initializers::    Disabled via @option{-fno-ugly-init}.
-* Ugly Integer Conversions::           Enabled via @option{-fugly-logint}.
-* Ugly Assigned Labels::               Enabled via @option{-fugly-assign}.
-@end menu
-
-@node Ugly Implicit Argument Conversion
-@subsection Implicit Argument Conversion
-@cindex Hollerith constants
-@cindex constants, Hollerith
-
-The @option{-fno-ugly-args} option disables
-passing typeless and Hollerith constants as actual arguments
-in procedure invocations.
-For example:
-
-@example
-CALL FOO(4HABCD)
-CALL BAR('123'O)
-@end example
-
-@noindent
-These constructs can be too easily used to create non-portable
-code, but are not considered as ``ugly'' as others.
-Further, they are widely used in existing Fortran source code
-in ways that often are quite portable.
-Therefore, they are enabled by default.
-
-@node Ugly Assumed-Size Arrays
-@subsection Ugly Assumed-Size Arrays
-@cindex arrays, assumed-size
-@cindex assumed-size arrays
-@cindex DIMENSION X(1)
-
-The @option{-fugly-assumed} option enables
-the treatment of any array with a final dimension specified as @samp{1}
-as an assumed-size array, as if @samp{*} had been specified
-instead.
-
-For example, @samp{DIMENSION X(1)} is treated as if it
-had read @samp{DIMENSION X(*)} if @samp{X} is listed as
-a dummy argument in a preceding @code{SUBROUTINE}, @code{FUNCTION},
-or @code{ENTRY} statement in the same program unit.
-
-Use an explicit lower bound to avoid this interpretation.
-For example, @samp{DIMENSION X(1:1)} is never treated as if
-it had read @samp{DIMENSION X(*)} or @samp{DIMENSION X(1:*)}.
-Nor is @samp{DIMENSION X(2-1)} affected by this option,
-since that kind of expression is unlikely to have been
-intended to designate an assumed-size array.
-
-This option is used to prevent warnings being issued about apparent
-out-of-bounds reference such as @samp{X(2) = 99}.
-
-It also prevents the array from being used in contexts that
-disallow assumed-size arrays, such as @samp{PRINT *,X}.
-In such cases, a diagnostic is generated and the source file is
-not compiled.
-
-The construct affected by this option is used only in old code
-that pre-exists the widespread acceptance of adjustable and assumed-size
-arrays in the Fortran community.
-
-@emph{Note:} This option does not affect how @samp{DIMENSION X(1)} is
-treated if @samp{X} is listed as a dummy argument only
-@emph{after} the @code{DIMENSION} statement (presumably in
-an @code{ENTRY} statement).
-For example, @option{-fugly-assumed} has no effect on the
-following program unit:
-
-@example
-SUBROUTINE X
-REAL A(1)
-RETURN
-ENTRY Y(A)
-PRINT *, A
-END
-@end example
-
-@node Ugly Complex Part Extraction
-@subsection Ugly Complex Part Extraction
-@cindex complex values
-@cindex real part
-@cindex imaginary part
-
-The @option{-fugly-complex} option enables
-use of the @code{REAL()} and @code{AIMAG()}
-intrinsics with arguments that are
-@code{COMPLEX} types other than @code{COMPLEX(KIND=1)}.
-
-With @option{-ff90} in effect, these intrinsics return
-the unconverted real and imaginary parts (respectively)
-of their argument.
-
-With @option{-fno-f90} in effect, these intrinsics convert
-the real and imaginary parts to @code{REAL(KIND=1)}, and return
-the result of that conversion.
-
-Due to this ambiguity, the GNU Fortran language defines
-these constructs as invalid, except in the specific
-case where they are entirely and solely passed as an
-argument to an invocation of the @code{REAL()} intrinsic.
-For example,
-
-@example
-REAL(REAL(Z))
-@end example
-
-@noindent
-is permitted even when @samp{Z} is @code{COMPLEX(KIND=2)}
-and @option{-fno-ugly-complex} is in effect, because the
-meaning is clear.
-
-@command{g77} enforces this restriction, unless @option{-fugly-complex}
-is specified, in which case the appropriate interpretation is
-chosen and no diagnostic is issued.
-
-@xref{CMPAMBIG}, for information on how to cope with existing
-code with unclear expectations of @code{REAL()} and @code{AIMAG()}
-with @code{COMPLEX(KIND=2)} arguments.
-
-@xref{RealPart Intrinsic}, for information on the @code{REALPART()}
-intrinsic, used to extract the real part of a complex expression
-without conversion.
-@xref{ImagPart Intrinsic}, for information on the @code{IMAGPART()}
-intrinsic, used to extract the imaginary part of a complex expression
-without conversion.
-
-@node Ugly Null Arguments
-@subsection Ugly Null Arguments
-@cindex trailing comma
-@cindex comma, trailing
-@cindex characters, comma
-@cindex null arguments
-@cindex arguments, null
-
-The @option{-fugly-comma} option enables use of a single trailing comma
-to mean ``pass an extra trailing null argument''
-in a list of actual arguments to an external procedure,
-and use of an empty list of arguments to such a procedure
-to mean ``pass a single null argument''.
-
-@cindex omitting arguments
-@cindex arguments, omitting
-(Null arguments often are used in some procedure-calling
-schemes to indicate omitted arguments.)
-
-For example, @samp{CALL FOO(,)} means ``pass
-two null arguments'', rather than ``pass one null argument''.
-Also, @samp{CALL BAR()} means ``pass one null argument''.
-
-This construct is considered ``ugly'' because it does not
-provide an elegant way to pass a single null argument
-that is syntactically distinct from passing no arguments.
-That is, this construct changes the meaning of code that
-makes no use of the construct.
-
-So, with @option{-fugly-comma} in force, @samp{CALL FOO()}
-and @samp{I = JFUNC()} pass a single null argument, instead
-of passing no arguments as required by the Fortran 77 and
-90 standards.
-
-@emph{Note:} Many systems gracefully allow the case
-where a procedure call passes one extra argument that the
-called procedure does not expect.
-
-So, in practice, there might be no difference in
-the behavior of a program that does @samp{CALL FOO()}
-or @samp{I = JFUNC()} and is compiled with @option{-fugly-comma}
-in force as compared to its behavior when compiled
-with the default, @option{-fno-ugly-comma}, in force,
-assuming @samp{FOO} and @samp{JFUNC} do not expect any
-arguments to be passed.
-
-@node Ugly Conversion of Initializers
-@subsection Ugly Conversion of Initializers
-
-The constructs disabled by @option{-fno-ugly-init} are:
-
-@itemize @bullet
-@cindex Hollerith constants
-@cindex constants, Hollerith
-@item
-Use of Hollerith and typeless constants in contexts where they set
-initial (compile-time) values for variables, arrays, and named
-constants---that is, @code{DATA} and @code{PARAMETER} statements, plus
-type-declaration statements specifying initial values.
-
-Here are some sample initializations that are disabled by the
-@option{-fno-ugly-init} option:
-
-@example
-PARAMETER (VAL='9A304FFE'X)
-REAL*8 STRING/8HOUTPUT00/
-DATA VAR/4HABCD/
-@end example
-
-@cindex character constants
-@cindex constants, character
-@item
-In the same contexts as above, use of character constants to initialize
-numeric items and vice versa (one constant per item).
-
-Here are more sample initializations that are disabled by the
-@option{-fno-ugly-init} option:
-
-@example
-INTEGER IA
-CHARACTER BELL
-PARAMETER (IA = 'A')
-PARAMETER (BELL = 7)
-@end example
-
-@item
-Use of Hollerith and typeless constants on the right-hand side
-of assignment statements to numeric types, and in other
-contexts (such as passing arguments in invocations of
-intrinsic procedures and statement functions) that
-are treated as assignments to known types (the dummy
-arguments, in these cases).
-
-Here are sample statements that are disabled by the
-@option{-fno-ugly-init} option:
-
-@example
-IVAR = 4HABCD
-PRINT *, IMAX0(2HAB, 2HBA)
-@end example
-@end itemize
-
-The above constructs, when used,
-can tend to result in non-portable code.
-But, they are widely used in existing Fortran code in ways
-that often are quite portable.
-Therefore, they are enabled by default.
-
-@node Ugly Integer Conversions
-@subsection Ugly Integer Conversions
-
-The constructs enabled via @option{-fugly-logint} are:
-
-@itemize @bullet
-@item
-Automatic conversion between @code{INTEGER} and @code{LOGICAL} as
-dictated by
-context (typically implies nonportable dependencies on how a
-particular implementation encodes @code{.TRUE.} and @code{.FALSE.}).
-
-@item
-Use of a @code{LOGICAL} variable in @code{ASSIGN} and assigned-@code{GOTO}
-statements.
-@end itemize
-
-The above constructs are disabled by default because use
-of them tends to lead to non-portable code.
-Even existing Fortran code that uses that often turns out
-to be non-portable, if not outright buggy.
-
-Some of this is due to differences among implementations as
-far as how @code{.TRUE.} and @code{.FALSE.} are encoded as
-@code{INTEGER} values---Fortran code that assumes a particular
-coding is likely to use one of the above constructs, and is
-also likely to not work correctly on implementations using
-different encodings.
-
-@xref{Equivalence Versus Equality}, for more information.
-
-@node Ugly Assigned Labels
-@subsection Ugly Assigned Labels
-@cindex ASSIGN statement
-@cindex statements, ASSIGN
-@cindex assigned labels
-@cindex pointers
-
-The @option{-fugly-assign} option forces @command{g77} to use the
-same storage for assigned labels as it would for a normal
-assignment to the same variable.
-
-For example, consider the following code fragment:
-
-@example
-I = 3
-ASSIGN 10 TO I
-@end example
-
-@noindent
-Normally, for portability and improved diagnostics, @command{g77}
-reserves distinct storage for a ``sibling'' of @samp{I}, used
-only for @code{ASSIGN} statements to that variable (along with
-the corresponding assigned-@code{GOTO} and assigned-@code{FORMAT}-I/O
-statements that reference the variable).
-
-However, some code (that violates the ANSI FORTRAN 77 standard)
-attempts to copy assigned labels among variables involved with
-@code{ASSIGN} statements, as in:
-
-@example
-ASSIGN 10 TO I
-ISTATE(5) = I
-@dots{}
-J = ISTATE(ICUR)
-GOTO J
-@end example
-
-@noindent
-Such code doesn't work under @command{g77} unless @option{-fugly-assign}
-is specified on the command-line, ensuring that the value of @code{I}
-referenced in the second line is whatever value @command{g77} uses
-to designate statement label @samp{10}, so the value may be
-copied into the @samp{ISTATE} array, later retrieved into a
-variable of the appropriate type (@samp{J}), and used as the target of
-an assigned-@code{GOTO} statement.
-
-@emph{Note:} To avoid subtle program bugs,
-when @option{-fugly-assign} is specified,
-@command{g77} requires the type of variables
-specified in assigned-label contexts
-@emph{must} be the same type returned by @code{%LOC()}.
-On many systems, this type is effectively the same
-as @code{INTEGER(KIND=1)}, while, on others, it is
-effectively the same as @code{INTEGER(KIND=2)}.
-
-Do @emph{not} depend on @command{g77} actually writing valid pointers
-to these variables, however.
-While @command{g77} currently chooses that implementation, it might
-be changed in the future.
-
-@xref{Assigned Statement Labels,,Assigned Statement Labels (ASSIGN and GOTO)},
-for implementation details on assigned-statement labels.
-
-@node Compiler
-@chapter The GNU Fortran Compiler
-
-The GNU Fortran compiler, @command{g77}, supports programs written
-in the GNU Fortran language and in some other dialects of Fortran.
-
-Some aspects of how @command{g77} works are universal regardless
-of dialect, and yet are not properly part of the GNU Fortran
-language itself.
-These are described below.
-
-@emph{Note: This portion of the documentation definitely needs a lot
-of work!}
-
-@menu
-* Compiler Limits::
-* Run-time Environment Limits::
-* Compiler Types::
-* Compiler Constants::
-* Compiler Intrinsics::
-@end menu
-
-@node Compiler Limits
-@section Compiler Limits
-@cindex limits, compiler
-@cindex compiler limits
-
-@command{g77}, as with GNU tools in general, imposes few arbitrary restrictions
-on lengths of identifiers, number of continuation lines, number of external
-symbols in a program, and so on.
-
-@cindex options, -Nl
-@cindex -Nl option
-@cindex options, -Nx
-@cindex -Nx option
-@cindex limits, continuation lines
-@cindex limits, lengths of names
-For example, some other Fortran compiler have an option
-(such as @option{-Nl@var{x}}) to increase the limit on the
-number of continuation lines.
-Also, some Fortran compilation systems have an option
-(such as @option{-Nx@var{x}}) to increase the limit on the
-number of external symbols.
-
-@command{g77}, @command{gcc}, and GNU @command{ld} (the GNU linker) have
-no equivalent options, since they do not impose arbitrary
-limits in these areas.
-
-@cindex rank, maximum
-@cindex maximum rank
-@cindex number of dimensions, maximum
-@cindex maximum number of dimensions
-@cindex limits, rank
-@cindex limits, array dimensions
-@command{g77} does currently limit the number of dimensions in an array
-to the same degree as do the Fortran standards---seven (7).
-This restriction might be lifted in a future version.
-
-@node Run-time Environment Limits
-@section Run-time Environment Limits
-@cindex limits, run-time library
-@cindex wraparound
-
-As a portable Fortran implementation,
-@command{g77} offers its users direct access to,
-and otherwise depends upon,
-the underlying facilities of the system
-used to build @command{g77},
-the system on which @command{g77} itself is used to compile programs,
-and the system on which the @command{g77}-compiled program is actually run.
-(For most users, the three systems are of the same
-type---combination of operating environment and hardware---often
-the same physical system.)
-
-The run-time environment for a particular system
-inevitably imposes some limits on a program's use
-of various system facilities.
-These limits vary from system to system.
-
-Even when such limits might be well beyond the
-possibility of being encountered on a particular system,
-the @command{g77} run-time environment
-has certain built-in limits,
-usually, but not always, stemming from intrinsics
-with inherently limited interfaces.
-
-Currently, the @command{g77} run-time environment
-does not generally offer a less-limiting environment
-by augmenting the underlying system's own environment.
-
-Therefore, code written in the GNU Fortran language,
-while syntactically and semantically portable,
-might nevertheless make non-portable assumptions
-about the run-time environment---assumptions that
-prove to be false for some particular environments.
-
-The GNU Fortran language,
-the @command{g77} compiler and run-time environment,
-and the @command{g77} documentation
-do not yet offer comprehensive portable work-arounds for such limits,
-though programmers should be able to
-find their own in specific instances.
-
-Not all of the limitations are described in this document.
-Some of the known limitations include:
-
-@menu
-* Timer Wraparounds::
-* Year 2000 (Y2K) Problems::
-* Array Size::
-* Character-variable Length::
-* Year 10000 (Y10K) Problems::
-@end menu
-
-@node Timer Wraparounds
-@subsection Timer Wraparounds
-
-Intrinsics that return values computed from system timers,
-whether elapsed (wall-clock) timers,
-process CPU timers,
-or other kinds of timers,
-are prone to experiencing wrap-around errors
-(or returning wrapped-around values from successive calls)
-due to insufficient ranges
-offered by the underlying system's timers.
-
-@cindex negative time
-@cindex short time
-@cindex long time
-Some of the symptoms of such behaviors include
-apparently negative time being computed for a duration,
-an extremely short amount of time being computed for a long duration,
-and an extremely long amount of time being computed for a short duration.
-
-See the following for intrinsics
-known to have potential problems in these areas
-on at least some systems:
-@ref{CPU_Time Intrinsic},
-@ref{DTime Intrinsic (function)}, @ref{DTime Intrinsic (subroutine)},
-@ref{ETime Intrinsic (function)}, @ref{ETime Intrinsic (subroutine)},
-@ref{MClock Intrinsic}, @ref{MClock8 Intrinsic},
-@ref{Secnds Intrinsic},
-@ref{Second Intrinsic (function)}, @ref{Second Intrinsic (subroutine)},
-@ref{System_Clock Intrinsic},
-@ref{Time Intrinsic (UNIX)}, @ref{Time Intrinsic (VXT)},
-@ref{Time8 Intrinsic}.
-
-@node Year 2000 (Y2K) Problems
-@subsection Year 2000 (Y2K) Problems
-@cindex Y2K compliance
-@cindex Year 2000 compliance
-
-While the @command{g77} compiler itself is believed to
-be Year-2000 (Y2K) compliant,
-some intrinsics are not,
-and, potentially, some underlying systems are not,
-perhaps rendering some Y2K-compliant intrinsics
-non-compliant when used on those particular systems.
-
-Fortran code that uses non-Y2K-compliant intrinsics
-(listed below)
-is, itself, almost certainly not compliant,
-and should be modified to use Y2K-compliant intrinsics instead.
-
-Fortran code that uses no non-Y2K-compliant intrinsics,
-but which currently is running on a non-Y2K-compliant system,
-can be made more Y2K compliant by compiling and
-linking it for use on a new Y2K-compliant system,
-such as a new version of an old, non-Y2K-compliant, system.
-
-Currently, information on Y2K and related issues
-is being maintained at
-@uref{http://www.gnu.org/software/year2000-list.html}.
-
-See the following for intrinsics
-known to have potential problems in these areas
-on at least some systems:
-@ref{Date Intrinsic},
-@ref{IDate Intrinsic (VXT)}.
-
-@cindex y2kbuggy
-@cindex date_y2kbuggy_0
-@cindex vxtidate_y2kbuggy_0
-@cindex G77_date_y2kbuggy_0
-@cindex G77_vxtidate_y2kbuggy_0
-The @code{libg2c} library
-shipped with any @command{g77} that warns
-about invocation of a non-Y2K-compliant intrinsic
-has renamed the @code{EXTERNAL} procedure names
-of those intrinsics.
-This is done so that
-the @code{libg2c} implementations of these intrinsics
-cannot be directly linked to
-as @code{EXTERNAL} names
-(which normally would avoid the non-Y2K-intrinsic warning).
-
-The renamed forms of the @code{EXTERNAL} names
-of these renamed procedures
-may be linked to
-by appending the string @samp{_y2kbug}
-to the name of the procedure
-in the source code.
-For example:
-
-@smallexample
-CHARACTER*20 STR
-INTEGER YY, MM, DD
-EXTERNAL DATE_Y2KBUG, VXTIDATE_Y2KBUG
-CALL DATE_Y2KBUG (STR)
-CALL VXTIDATE_Y2KBUG (MM, DD, YY)
-@end smallexample
-
-(Note that the @code{EXTERNAL} statement
-is not actually required,
-since the modified names are not recognized as intrinsics
-by the current version of @command{g77}.
-But it is shown in this specific case,
-for purposes of illustration.)
-
-The renaming of @code{EXTERNAL} procedure names of these intrinsics
-causes unresolved references at link time.
-For example, @samp{EXTERNAL DATE; CALL DATE(STR)}
-is normally compiled by @command{g77}
-as, in C, @samp{date_(&str, 20);}.
-This, in turn, links to the @code{date_} procedure
-in the @code{libE77} portion of @code{libg2c},
-which purposely calls a nonexistent procedure
-named @code{G77_date_y2kbuggy_0}.
-The resulting link-time error is designed, via this name,
-to encourage the programmer to look up the
-index entries to this portion of the @command{g77} documentation.
-
-Generally, we recommend that the @code{EXTERNAL} method
-of invoking procedures in @code{libg2c}
-@emph{not} be used.
-When used, some of the correctness checking
-normally performed by @command{g77}
-is skipped.
-
-In particular, it is probably better to use the
-@code{INTRINSIC} method of invoking
-non-Y2K-compliant procedures,
-so anyone compiling the code
-can quickly notice the potential Y2K problems
-(via the warnings printing by @command{g77})
-without having to even look at the code itself.
-
-If there are problems linking @code{libg2c}
-to code compiled by @command{g77}
-that involve the string @samp{y2kbug},
-and these are not explained above,
-that probably indicates
-that a version of @code{libg2c}
-older than @command{g77}
-is being linked to,
-or that the new library is being linked
-to code compiled by an older version of @command{g77}.
-
-That's because, as of the version that warns about
-non-Y2K-compliant intrinsic invocation,
-@command{g77} references the @code{libg2c} implementations
-of those intrinsics
-using new names, containing the string @samp{y2kbug}.
-
-So, linking newly-compiled code
-(invoking one of the intrinsics in question)
-to an old library
-might yield an unresolved reference
-to @code{G77_date_y2kbug_0}.
-(The old library calls it @code{G77_date_0}.)
-
-Similarly, linking previously-compiled code
-to a new library
-might yield an unresolved reference
-to @code{G77_vxtidate_0}.
-(The new library calls it @code{G77_vxtidate_y2kbug_0}.)
-
-The proper fix for the above problems
-is to obtain the latest release of @command{g77}
-and related products
-(including @code{libg2c})
-and install them on all systems,
-then recompile, relink, and install
-(as appropriate)
-all existing Fortran programs.
-
-(Normally, this sort of renaming is steadfastly avoided.
-In this case, however, it seems more important to highlight
-potential Y2K problems
-than to ease the transition
-of potentially non-Y2K-compliant code
-to new versions of @command{g77} and @code{libg2c}.)
-
-@node Array Size
-@subsection Array Size
-@cindex limits, array size
-@cindex array size
-
-Currently, @command{g77} uses the default @code{INTEGER} type
-for array indexes,
-which limits the sizes of single-dimension arrays
-on systems offering a larger address space
-than can be addressed by that type.
-(That @command{g77} puts all arrays in memory
-could be considered another limitation---it
-could use large temporary files---but that decision
-is left to the programmer as an implementation choice
-by most Fortran implementations.)
-
-@c ??? Investigate this, to offer a more clear statement
-@c than the following paragraphs do.  -- burley 1999-02-17
-It is not yet clear whether this limitation
-never, sometimes, or always applies to the
-sizes of multiple-dimension arrays as a whole.
-
-For example, on a system with 64-bit addresses
-and 32-bit default @code{INTEGER},
-an array with a size greater than can be addressed
-by a 32-bit offset
-can be declared using multiple dimensions.
-Such an array is therefore larger
-than a single-dimension array can be,
-on the same system.
-
-@cindex limits, multi-dimension arrays
-@cindex multi-dimension arrays
-@cindex arrays, dimensioning
-Whether large multiple-dimension arrays are reliably supported
-depends mostly on the @command{gcc} back end (code generator)
-used by @command{g77}, and has not yet been fully investigated.
-
-@node Character-variable Length
-@subsection Character-variable Length
-@cindex limits, on character-variable length
-@cindex character-variable length
-
-Currently, @command{g77} uses the default @code{INTEGER} type
-for the lengths of @code{CHARACTER} variables
-and array elements.
-
-This means that, for example,
-a system with a 64-bit address space
-and a 32-bit default @code{INTEGER} type
-does not, under @command{g77},
-support a @code{CHARACTER*@var{n}} declaration
-where @var{n} is greater than 2147483647.
-
-@node Year 10000 (Y10K) Problems
-@subsection Year 10000 (Y10K) Problems
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-
-Most intrinsics returning, or computing values based on,
-date information are prone to Year-10000 (Y10K) problems,
-due to supporting only 4 digits for the year.
-
-See the following for examples:
-@ref{FDate Intrinsic (function)}, @ref{FDate Intrinsic (subroutine)},
-@ref{IDate Intrinsic (UNIX)},
-@ref{Time Intrinsic (VXT)},
-@ref{Date_and_Time Intrinsic}.
-
-@node Compiler Types
-@section Compiler Types
-@cindex types, of data
-@cindex data types
-
-Fortran implementations have a fair amount of freedom given them by the
-standard as far as how much storage space is used and how much precision
-and range is offered by the various types such as @code{LOGICAL(KIND=1)},
-@code{INTEGER(KIND=1)}, @code{REAL(KIND=1)}, @code{REAL(KIND=2)},
-@code{COMPLEX(KIND=1)}, and @code{CHARACTER}.
-Further, many compilers offer so-called @samp{*@var{n}} notation, but
-the interpretation of @var{n} varies across compilers and target architectures.
-
-The standard requires that @code{LOGICAL(KIND=1)}, @code{INTEGER(KIND=1)},
-and @code{REAL(KIND=1)}
-occupy the same amount of storage space, and that @code{COMPLEX(KIND=1)}
-and @code{REAL(KIND=2)} take twice as much storage space as @code{REAL(KIND=1)}.
-Further, it requires that @code{COMPLEX(KIND=1)}
-entities be ordered such that when a @code{COMPLEX(KIND=1)} variable is
-storage-associated (such as via @code{EQUIVALENCE})
-with a two-element @code{REAL(KIND=1)} array named @samp{R}, @samp{R(1)}
-corresponds to the real element and @samp{R(2)} to the imaginary
-element of the @code{COMPLEX(KIND=1)} variable.
-
-(Few requirements as to precision or ranges of any of these are
-placed on the implementation, nor is the relationship of storage sizes of
-these types to the @code{CHARACTER} type specified, by the standard.)
-
-@command{g77} follows the above requirements, warning when compiling
-a program requires placement of items in memory that contradict the
-requirements of the target architecture.
-(For example, a program can require placement of a @code{REAL(KIND=2)}
-on a boundary that is not an even multiple of its size, but still an
-even multiple of the size of a @code{REAL(KIND=1)} variable.
-On some target architectures, using the canonical
-mapping of Fortran types to underlying architectural types, such
-placement is prohibited by the machine definition or
-the Application Binary Interface (ABI) in force for
-the configuration defined for building @command{gcc} and @command{g77}.
-@command{g77} warns about such
-situations when it encounters them.)
-
-@command{g77} follows consistent rules for configuring the mapping between Fortran
-types, including the @samp{*@var{n}} notation, and the underlying architectural
-types as accessed by a similarly-configured applicable version of the
-@command{gcc} compiler.
-These rules offer a widely portable, consistent Fortran/C
-environment, although they might well conflict with the expectations of
-users of Fortran compilers designed and written for particular
-architectures.
-
-These rules are based on the configuration that is in force for the
-version of @command{gcc} built in the same release as @command{g77} (and
-which was therefore used to build both the @command{g77} compiler
-components and the @code{libg2c} run-time library):
-
-@table @code
-@cindex REAL(KIND=1) type
-@cindex types, REAL(KIND=1)
-@item REAL(KIND=1)
-Same as @code{float} type.
-
-@cindex REAL(KIND=2) type
-@cindex types, REAL(KIND=2)
-@item REAL(KIND=2)
-Same as whatever floating-point type that is twice the size
-of a @code{float}---usually, this is a @code{double}.
-
-@cindex INTEGER(KIND=1) type
-@cindex types, INTEGER(KIND=1)
-@item INTEGER(KIND=1)
-Same as an integral type that is occupies the same amount
-of memory storage as @code{float}---usually, this is either
-an @code{int} or a @code{long int}.
-
-@cindex LOGICAL(KIND=1) type
-@cindex types, LOGICAL(KIND=1)
-@item LOGICAL(KIND=1)
-Same @command{gcc} type as @code{INTEGER(KIND=1)}.
-
-@cindex INTEGER(KIND=2) type
-@cindex types, INTEGER(KIND=2)
-@item INTEGER(KIND=2)
-Twice the size, and usually nearly twice the range,
-as @code{INTEGER(KIND=1)}---usually, this is either
-a @code{long int} or a @code{long long int}.
-
-@cindex LOGICAL(KIND=2) type
-@cindex types, LOGICAL(KIND=2)
-@item LOGICAL(KIND=2)
-Same @command{gcc} type as @code{INTEGER(KIND=2)}.
-
-@cindex INTEGER(KIND=3) type
-@cindex types, INTEGER(KIND=3)
-@item INTEGER(KIND=3)
-Same @command{gcc} type as signed @code{char}.
-
-@cindex LOGICAL(KIND=3) type
-@cindex types, LOGICAL(KIND=3)
-@item LOGICAL(KIND=3)
-Same @command{gcc} type as @code{INTEGER(KIND=3)}.
-
-@cindex INTEGER(KIND=6) type
-@cindex types, INTEGER(KIND=6)
-@item INTEGER(KIND=6)
-Twice the size, and usually nearly twice the range,
-as @code{INTEGER(KIND=3)}---usually, this is
-a @code{short}.
-
-@cindex LOGICAL(KIND=6) type
-@cindex types, LOGICAL(KIND=6)
-@item LOGICAL(KIND=6)
-Same @command{gcc} type as @code{INTEGER(KIND=6)}.
-
-@cindex COMPLEX(KIND=1) type
-@cindex types, COMPLEX(KIND=1)
-@item COMPLEX(KIND=1)
-Two @code{REAL(KIND=1)} scalars (one for the real part followed by
-one for the imaginary part).
-
-@cindex COMPLEX(KIND=2) type
-@cindex types, COMPLEX(KIND=2)
-@item COMPLEX(KIND=2)
-Two @code{REAL(KIND=2)} scalars.
-
-@cindex *@var{n} notation
-@item @var{numeric-type}*@var{n}
-(Where @var{numeric-type} is any type other than @code{CHARACTER}.)
-Same as whatever @command{gcc} type occupies @var{n} times the storage
-space of a @command{gcc} @code{char} item.
-
-@cindex DOUBLE PRECISION type
-@cindex types, DOUBLE PRECISION
-@item DOUBLE PRECISION
-Same as @code{REAL(KIND=2)}.
-
-@cindex DOUBLE COMPLEX type
-@cindex types, DOUBLE COMPLEX
-@item DOUBLE COMPLEX
-Same as @code{COMPLEX(KIND=2)}.
-@end table
-
-Note that the above are proposed correspondences and might change
-in future versions of @command{g77}---avoid writing code depending
-on them.
-
-Other types supported by @command{g77}
-are derived from gcc types such as @code{char}, @code{short},
-@code{int}, @code{long int}, @code{long long int}, @code{long double},
-and so on.
-That is, whatever types @command{gcc} already supports, @command{g77} supports
-now or probably will support in a future version.
-The rules for the @samp{@var{numeric-type}*@var{n}} notation
-apply to these types,
-and new values for @samp{@var{numeric-type}(KIND=@var{n})} will be
-assigned in a way that encourages clarity, consistency, and portability.
-
-@node Compiler Constants
-@section Compiler Constants
-@cindex constants
-@cindex types, constants
-
-@command{g77} strictly assigns types to @emph{all} constants not
-documented as ``typeless'' (typeless constants including @samp{'1'Z},
-for example).
-Many other Fortran compilers attempt to assign types to typed constants
-based on their context.
-This results in hard-to-find bugs, nonportable
-code, and is not in the spirit (though it strictly follows the letter)
-of the 77 and 90 standards.
-
-@command{g77} might offer, in a future release, explicit constructs by
-which a wider variety of typeless constants may be specified, and/or
-user-requested warnings indicating places where @command{g77} might differ
-from how other compilers assign types to constants.
-
-@xref{Context-Sensitive Constants}, for more information on this issue.
-
-@node Compiler Intrinsics
-@section Compiler Intrinsics
-
-@command{g77} offers an ever-widening set of intrinsics.
-Currently these all are procedures (functions and subroutines).
-
-Some of these intrinsics are unimplemented, but their names reserved
-to reduce future problems with existing code as they are implemented.
-Others are implemented as part of the GNU Fortran language, while
-yet others are provided for compatibility with other dialects of
-Fortran but are not part of the GNU Fortran language.
-
-To manage these distinctions, @command{g77} provides intrinsic @emph{groups},
-a facility that is simply an extension of the intrinsic groups provided
-by the GNU Fortran language.
-
-@menu
-* Intrinsic Groups::  How intrinsics are grouped for easy management.
-* Other Intrinsics::  Intrinsics other than those in the GNU
-                       Fortran language.
-@end menu
-
-@node Intrinsic Groups
-@subsection Intrinsic Groups
-@cindex groups of intrinsics
-@cindex intrinsics, groups
-
-A given specific intrinsic belongs in one or more groups.
-Each group is deleted, disabled, hidden, or enabled
-by default or a command-line option.
-The meaning of each term follows.
-
-@table @b
-@cindex deleted intrinsics
-@cindex intrinsics, deleted
-@item Deleted
-No intrinsics are recognized as belonging to that group.
-
-@cindex disabled intrinsics
-@cindex intrinsics, disabled
-@item Disabled
-Intrinsics are recognized as belonging to the group, but
-references to them (other than via the @code{INTRINSIC} statement)
-are disallowed through that group.
-
-@cindex hidden intrinsics
-@cindex intrinsics, hidden
-@item Hidden
-Intrinsics in that group are recognized and enabled (if implemented)
-@emph{only} if the first mention of the actual name of an intrinsic
-in a program unit is in an @code{INTRINSIC} statement.
-
-@cindex enabled intrinsics
-@cindex intrinsics, enabled
-@item Enabled
-Intrinsics in that group are recognized and enabled (if implemented).
-@end table
-
-The distinction between deleting and disabling a group is illustrated
-by the following example.
-Assume intrinsic @samp{FOO} belongs only to group @samp{FGR}.
-If group @samp{FGR} is deleted, the following program unit will
-successfully compile, because @samp{FOO()} will be seen as a
-reference to an external function named @samp{FOO}:
-
-@example
-PRINT *, FOO()
-END
-@end example
-
-@noindent
-If group @samp{FGR} is disabled, compiling the above program will produce
-diagnostics, either because the @samp{FOO} intrinsic is improperly invoked
-or, if properly invoked, it is not enabled.
-To change the above program so it references an external function @samp{FOO}
-instead of the disabled @samp{FOO} intrinsic,
-add the following line to the top:
-
-@example
-EXTERNAL FOO
-@end example
-
-@noindent
-So, deleting a group tells @command{g77} to pretend as though the intrinsics in
-that group do not exist at all, whereas disabling it tells @command{g77} to
-recognize them as (disabled) intrinsics in intrinsic-like contexts.
-
-Hiding a group is like enabling it, but the intrinsic must be first
-named in an @code{INTRINSIC} statement to be considered a reference to the
-intrinsic rather than to an external procedure.
-This might be the ``safest'' way to treat a new group of intrinsics
-when compiling old
-code, because it allows the old code to be generally written as if
-those new intrinsics never existed, but to be changed to use them
-by inserting @code{INTRINSIC} statements in the appropriate places.
-However, it should be the goal of development to use @code{EXTERNAL}
-for all names of external procedures that might be intrinsic names.
-
-If an intrinsic is in more than one group, it is enabled if any of its
-containing groups are enabled; if not so enabled, it is hidden if
-any of its containing groups are hidden; if not so hidden, it is disabled
-if any of its containing groups are disabled; if not so disabled, it is
-deleted.
-This extra complication is necessary because some intrinsics,
-such as @code{IBITS}, belong to more than one group, and hence should be
-enabled if any of the groups to which they belong are enabled, and so
-on.
-
-The groups are:
-
-@cindex intrinsics, groups of
-@cindex groups of intrinsics
-@table @code
-@cindex @code{badu77} intrinsics group
-@item badu77
-UNIX intrinsics having inappropriate forms (usually functions that
-have intended side effects).
-
-@cindex @code{gnu} intrinsics group
-@item gnu
-Intrinsics the GNU Fortran language supports that are extensions to
-the Fortran standards (77 and 90).
-
-@cindex @command{f2c} intrinsics group
-@item f2c
-Intrinsics supported by AT&T's @command{f2c} converter and/or @code{libf2c}.
-
-@cindex @code{f90} intrinsics group
-@item f90
-Fortran 90 intrinsics.
-
-@cindex @code{mil} intrinsics group
-@item mil
-MIL-STD 1753 intrinsics (@code{MVBITS}, @code{IAND}, @code{BTEST}, and so on).
-
-@cindex @code{mil} intrinsics group
-@item unix
-UNIX intrinsics (@code{IARGC}, @code{EXIT}, @code{ERF}, and so on).
-
-@cindex @code{mil} intrinsics group
-@item vxt
-VAX/VMS FORTRAN (current as of v4) intrinsics.
-@end table
-
-@node Other Intrinsics
-@subsection Other Intrinsics
-@cindex intrinsics, others
-@cindex other intrinsics
-
-@command{g77} supports intrinsics other than those in the GNU Fortran
-language proper.
-This set of intrinsics is described below.
-
-@ifinfo
-(Note that the empty lines appearing in the menu below
-are not intentional---they result from a bug in the
-@code{makeinfo} program.)
-@end ifinfo
-
-@c The actual documentation for intrinsics comes from
-@c intdoc.texi, which in turn is automatically generated
-@c from the internal g77 tables in intrin.def _and_ the
-@c largely hand-written text in intdoc.h.  So, if you want
-@c to change or add to existing documentation on intrinsics,
-@c you probably want to edit intdoc.h.
-@c
-@clear familyF77
-@clear familyGNU
-@clear familyASC
-@clear familyMIL
-@clear familyF90
-@set familyVXT
-@set familyFVZ
-@clear familyF2C
-@clear familyF2U
-@set familyBADU77
-@include intdoc.texi
-
-@node Other Compilers
-@chapter Other Compilers
-
-An individual Fortran source file can be compiled to
-an object (@file{*.o}) file instead of to the final
-program executable.
-This allows several portions of a program to be compiled
-at different times and linked together whenever a new
-version of the program is needed.
-However, it introduces the issue of @dfn{object compatibility}
-across the various object files (and libraries, or @file{*.a}
-files) that are linked together to produce any particular
-executable file.
-
-Object compatibility is an issue when combining, in one
-program, Fortran code compiled by more than one compiler
-(or more than one configuration of a compiler).
-If the compilers
-disagree on how to transform the names of procedures, there
-will normally be errors when linking such programs.
-Worse, if the compilers agree on naming, but disagree on issues
-like how to pass parameters, return arguments, and lay out
-@code{COMMON} areas, the earliest detected errors might be the
-incorrect results produced by the program (and that assumes
-these errors are detected, which is not always the case).
-
-Normally, @command{g77} generates code that is
-object-compatible with code generated by a version of
-@command{f2c} configured (with, for example, @file{f2c.h} definitions)
-to be generally compatible with @command{g77} as built by @command{gcc}.
-(Normally, @command{f2c} will, by default, conform to the appropriate
-configuration, but it is possible that older or perhaps even newer
-versions of @command{f2c}, or versions having certain configuration changes
-to @command{f2c} internals, will produce object files that are
-incompatible with @command{g77}.)
-
-For example, a Fortran string subroutine
-argument will become two arguments on the C side: a @code{char *}
-and an @code{int} length.
-
-Much of this compatibility results from the fact that
-@command{g77} uses the same run-time library,
-@code{libf2c}, used by @command{f2c},
-though @command{g77} gives its version the name @code{libg2c}
-so as to avoid conflicts when linking,
-installing them in the same directories,
-and so on.
-
-Other compilers might or might not generate code that
-is object-compatible with @code{libg2c} and current @command{g77},
-and some might offer such compatibility only when explicitly
-selected via a command-line option to the compiler.
-
-@emph{Note: This portion of the documentation definitely needs a lot
-of work!}
-
-@menu
-* Dropping f2c Compatibility::  When speed is more important.
-* Compilers Other Than f2c::    Interoperation with code from other compilers.
-@end menu
-
-@node Dropping f2c Compatibility
-@section Dropping @command{f2c} Compatibility
-
-Specifying @option{-fno-f2c} allows @command{g77} to generate, in
-some cases, faster code, by not needing to allow to the possibility
-of linking with code compiled by @command{f2c}.
-
-For example, this affects how @code{REAL(KIND=1)},
-@code{COMPLEX(KIND=1)}, and @code{COMPLEX(KIND=2)} functions are called.
-With @option{-fno-f2c}, they are
-compiled as returning the appropriate @command{gcc} type
-(@code{float}, @code{__complex__ float}, @code{__complex__ double},
-in many configurations).
-
-With @option{-ff2c} in force, they
-are compiled differently (with perhaps slower run-time performance)
-to accommodate the restrictions inherent in @command{f2c}'s use of K&R
-C as an intermediate language---@code{REAL(KIND=1)} functions
-return C's @code{double} type, while @code{COMPLEX} functions return
-@code{void} and use an extra argument pointing to a place for the functions to
-return their values.
-
-It is possible that, in some cases, leaving @option{-ff2c} in force
-might produce faster code than using @option{-fno-f2c}.
-Feel free to experiment, but remember to experiment with changing the way
-@emph{entire programs and their Fortran libraries are compiled} at
-a time, since this sort of experimentation affects the interface
-of code generated for a Fortran source file---that is, it affects
-object compatibility.
-
-Note that @command{f2c} compatibility is a fairly static target to achieve,
-though not necessarily perfectly so, since, like @command{g77}, it is
-still being improved.
-However, specifying @option{-fno-f2c} causes @command{g77}
-to generate code that will probably be incompatible with code
-generated by future versions of @command{g77} when the same option
-is in force.
-You should make sure you are always able to recompile complete
-programs from source code when upgrading to new versions of @command{g77}
-or @command{f2c}, especially when using options such as @option{-fno-f2c}.
-
-Therefore, if you are using @command{g77} to compile libraries and other
-object files for possible future use and you don't want to require
-recompilation for future use with subsequent versions of @command{g77},
-you might want to stick with @command{f2c} compatibility for now, and
-carefully watch for any announcements about changes to the
-@command{f2c}/@code{libf2c} interface that might affect existing programs
-(thus requiring recompilation).
-
-It is probable that a future version of @command{g77} will not,
-by default, generate object files compatible with @command{f2c},
-and that version probably would no longer use @code{libf2c}.
-If you expect to depend on this compatibility in the
-long term, use the options @samp{-ff2c -ff2c-library} when compiling
-all of the applicable code.
-This should cause future versions of @command{g77} either to produce
-compatible code (at the expense of the availability of some features and
-performance), or at the very least, to produce diagnostics.
-
-(The library @command{g77} produces will no longer be named @file{libg2c}
-when it is no longer generally compatible with @file{libf2c}.
-It will likely be referred to, and, if installed as a distinct
-library, named @code{libg77}, or some other as-yet-unused name.)
-
-@node Compilers Other Than f2c
-@section Compilers Other Than @command{f2c}
-
-On systems with Fortran compilers other than @command{f2c} and @command{g77},
-code compiled by @command{g77} is not expected to work
-well with code compiled by the native compiler.
-(This is true for @command{f2c}-compiled objects as well.)
-Libraries compiled with the native compiler probably will have
-to be recompiled with @command{g77} to be used with @command{g77}-compiled code.
-
-Reasons for such incompatibilities include:
-
-@itemize @bullet
-@item
-There might be differences in the way names of Fortran procedures
-are translated for use in the system's object-file format.
-For example, the statement @samp{CALL FOO} might be compiled
-by @command{g77} to call a procedure the linker @command{ld} sees
-given the name @samp{_foo_}, while the apparently corresponding
-statement @samp{SUBROUTINE FOO} might be compiled by the
-native compiler to define the linker-visible name @samp{_foo},
-or @samp{_FOO_}, and so on.
-
-@item
-There might be subtle type mismatches which cause subroutine arguments
-and function return values to get corrupted.
-
-This is why simply getting @command{g77} to
-transform procedure names the same way a native
-compiler does is not usually a good idea---unless
-some effort has been made to ensure that, aside
-from the way the two compilers transform procedure
-names, everything else about the way they generate
-code for procedure interfaces is identical.
-
-@item
-Native compilers
-use libraries of private I/O routines which will not be available
-at link time unless you have the native compiler---and you would
-have to explicitly ask for them.
-
-For example, on the Sun you
-would have to add @samp{-L/usr/lang/SCx.x -lF77 -lV77} to the link
-command.
-@end itemize
-
-@node Other Languages
-@chapter Other Languages
-
-@emph{Note: This portion of the documentation definitely needs a lot
-of work!}
-
-@menu
-* Interoperating with C and C++::
-@end menu
-
-@node Interoperating with C and C++
-@section Tools and advice for interoperating with C and C++
-
-@cindex C, linking with
-@cindex C++, linking with
-@cindex linking with C
-The following discussion assumes that you are running @command{g77} in @command{f2c}
-compatibility mode, i.e.@: not using @option{-fno-f2c}.
-It provides some
-advice about quick and simple techniques for linking Fortran and C (or
-C++), the most common requirement.
-For the full story consult the
-description of code generation.
-@xref{Debugging and Interfacing}.
-
-When linking Fortran and C, it's usually best to use @command{g77} to do
-the linking so that the correct libraries are included (including the
-maths one).
-If you're linking with C++ you will want to add
-@option{-lstdc++}, @option{-lg++} or whatever.
-If you need to use another
-driver program (or @command{ld} directly),
-you can find out what linkage
-options @command{g77} passes by running @samp{g77 -v}.
-
-@menu
-* C Interfacing Tools::
-* C Access to Type Information::
-* f2c Skeletons and Prototypes::
-* C++ Considerations::
-* Startup Code::
-@end menu
-
-@node C Interfacing Tools
-@subsection C Interfacing Tools
-@pindex f2c
-@cindex cfortran.h
-@cindex Netlib
-Even if you don't actually use it as a compiler, @command{f2c} from
-@uref{ftp://ftp.netlib.org/f2c/src}, can be a useful tool when you're
-interfacing (linking) Fortran and C@.
-@xref{f2c Skeletons and Prototypes,,Generating Skeletons and Prototypes with @command{f2c}}.
-
-To use @command{f2c} for this purpose you only need retrieve and
-build the @file{src} directory from the distribution, consult the
-@file{README} instructions there for machine-specifics, and install the
-@command{f2c} program on your path.
-
-Something else that might be useful is @samp{cfortran.h} from
-@uref{ftp://zebra.desy.de/cfortran}.
-This is a fairly general tool which
-can be used to generate interfaces for calling in both directions
-between Fortran and C@.
-It can be used in @command{f2c} mode with
-@command{g77}---consult its documentation for details.
-
-@node C Access to Type Information
-@subsection Accessing Type Information in C
-
-@cindex types, Fortran/C
-Generally, C code written to link with
-@command{g77} code---calling and/or being
-called from Fortran---should @samp{#include <g2c.h>} to define the C
-versions of the Fortran types.
-Don't assume Fortran @code{INTEGER} types
-correspond to C @code{int}s, for instance; instead, declare them as
-@code{integer}, a type defined by @file{g2c.h}.
-@file{g2c.h} is installed where @command{gcc} will find it by
-default, assuming you use a copy of @command{gcc} compatible with
-@command{g77}, probably built at the same time as @command{g77}.
-
-@node f2c Skeletons and Prototypes
-@subsection Generating Skeletons and Prototypes with @command{f2c}
-
-@pindex f2c
-@cindex -fno-second-underscore
-A simple and foolproof way to write @command{g77}-callable C routines---e.g.@: to
-interface with an existing library---is to write a file (named, for
-example, @file{fred.f}) of dummy Fortran
-skeletons comprising just the declaration of the routine(s) and dummy
-arguments plus @code{END} statements.
-Then run @command{f2c} on file @file{fred.f} to produce @file{fred.c}
-into which you can edit
-useful code, confident the calling sequence is correct, at least.
-(There are some errors otherwise commonly made in generating C
-interfaces with @command{f2c} conventions,
-such as not using @code{doublereal}
-as the return type of a @code{REAL} @code{FUNCTION}.)
-
-@pindex ftnchek
-@command{f2c} also can help with calling Fortran from C, using its
-@option{-P} option to generate C prototypes appropriate for calling the
-Fortran.@footnote{The files generated like this can also be used for
-inter-unit consistency checking of dummy and actual arguments, although
-the @command{ftnchek} tool from @uref{ftp://ftp.netlib.org/fortran}
-or @uref{ftp://ftp.dsm.fordham.edu} is
-probably better for this purpose.}
-If the Fortran code containing any
-routines to be called from C is in file @file{joe.f}, use the command
-@kbd{f2c -P joe.f} to generate the file @file{joe.P} containing
-prototype information.
-@code{#include} this in the C which has to call
-the Fortran routines to make sure you get it right.
-
-@xref{Arrays,,Arrays (DIMENSION)}, for information on the differences
-between the way Fortran (including compilers like @command{g77}) and
-C handle arrays.
-
-@node C++ Considerations
-@subsection C++ Considerations
-
-@cindex C++
-@command{f2c} can be used to generate suitable code for compilation with a
-C++ system using the @option{-C++} option.
-The important thing about linking @command{g77}-compiled
-code with C++ is that the prototypes for the @command{g77}
-routines must specify C linkage to avoid name mangling.
-So, use an @samp{extern "C"} declaration.
-@command{f2c}'s @option{-C++} option will not take care
-of this when generating skeletons or prototype files as above, however,
-it will avoid clashes with C++ reserved words in addition to those in C@.
-
-@node Startup Code
-@subsection Startup Code
-
-@cindex startup code
-@cindex run-time, initialization
-@cindex initialization, run-time
-Unlike with some runtime systems,
-it shouldn't be necessary
-(unless there are bugs)
-to use a Fortran main program unit to ensure the
-runtime---specifically the I/O system---is initialized.
-
-However, to use the @command{g77} intrinsics @code{GETARG} and @code{IARGC},
-either the @code{main} routine from the @file{libg2c} library must be used,
-or the @code{f_setarg} routine
-(new as of @code{egcs} version 1.1 and @command{g77} version 0.5.23)
-must be called with the appropriate @code{argc} and @code{argv} arguments
-prior to the program calling @code{GETARG} or @code{IARGC}.
-
-To provide more flexibility for mixed-language programming
-involving @command{g77} while allowing for shared libraries,
-as of @code{egcs} version 1.1 and @command{g77} version 0.5.23,
-@command{g77}'s @code{main} routine in @code{libg2c}
-does the following, in order:
-
-@enumerate
-@item
-Calls @code{f_setarg}
-with the incoming @code{argc} and @code{argv} arguments,
-in the same order as for @code{main} itself.
-
-This sets up the command-line environment
-for @code{GETARG} and @code{IARGC}.
-
-@item
-Calls @code{f_setsig} (with no arguments).
-
-This sets up the signaling and exception environment.
-
-@item
-Calls @code{f_init} (with no arguments).
-
-This initializes the I/O environment,
-though that should not be necessary,
-as all I/O functions in @code{libf2c}
-are believed to call @code{f_init} automatically,
-if necessary.
-
-(A future version of @command{g77} might skip this explicit step,
-to speed up normal exit of a program.)
-
-@item
-Arranges for @code{f_exit} to be called (with no arguments)
-when the program exits.
-
-This ensures that the I/O environment is properly shut down
-before the program exits normally.
-Otherwise, output buffers might not be fully flushed,
-scratch files might not be deleted, and so on.
-
-The simple way @code{main} does this is
-to call @code{f_exit} itself after calling
-@code{MAIN__} (in the next step).
-
-However, this does not catch the cases where the program
-might call @code{exit} directly,
-instead of using the @code{EXIT} intrinsic
-(implemented as @code{exit_} in @code{libf2c}).
-
-So, @code{main} attempts to use
-the operating environment's @code{onexit} or @code{atexit}
-facility, if available,
-to cause @code{f_exit} to be called automatically
-upon any invocation of @code{exit}.
-
-@item
-Calls @code{MAIN__} (with no arguments).
-
-This starts executing the Fortran main program unit for
-the application.
-(Both @command{g77} and @command{f2c} currently compile a main
-program unit so that its global name is @code{MAIN__}.)
-
-@item
-If no @code{onexit} or @code{atexit} is provided by the system,
-calls @code{f_exit}.
-
-@item
-Calls @code{exit} with a zero argument,
-to signal a successful program termination.
-
-@item
-Returns a zero value to the caller,
-to signal a successful program termination,
-in case @code{exit} doesn't exit on the system.
-@end enumerate
-
-All of the above names are C @code{extern} names,
-i.e.@: not mangled.
-
-When using the @code{main} procedure provided by @command{g77}
-without a Fortran main program unit,
-you need to provide @code{MAIN__}
-as the entry point for your C code.
-(Make sure you link the object file that defines that
-entry point with the rest of your program.)
-
-To provide your own @code{main} procedure
-in place of @command{g77}'s,
-make sure you specify the object file defining that procedure
-@emph{before} @option{-lg2c} on the @command{g77} command line.
-Since the @option{-lg2c} option is implicitly provided,
-this is usually straightforward.
-(Use the @option{--verbose} option to see how and where
-@command{g77} implicitly adds @option{-lg2c} in a command line
-that will link the program.
-Feel free to specify @option{-lg2c} explicitly,
-as appropriate.)
-
-However, when providing your own @code{main},
-make sure you perform the appropriate tasks in the
-appropriate order.
-For example, if your @code{main} does not call @code{f_setarg},
-make sure the rest of your application does not call
-@code{GETARG} or @code{IARGC}.
-
-And, if your @code{main} fails to ensure that @code{f_exit}
-is called upon program exit,
-some files might end up incompletely written,
-some scratch files might be left lying around,
-and some existing files being written might be left
-with old data not properly truncated at the end.
-
-Note that, generally, the @command{g77} operating environment
-does not depend on a procedure named @code{MAIN__} actually
-being called prior to any other @command{g77}-compiled code.
-That is, @code{MAIN__} does not, itself,
-set up any important operating-environment characteristics
-upon which other code might depend.
-This might change in future versions of @command{g77},
-with appropriate notification in the release notes.
-
-For more information, consult the source code for the above routines.
-These are in @file{@value{path-libf2c}/libF77/}, named @file{main.c},
-@file{setarg.c}, @file{setsig.c}, @file{getarg_.c}, and @file{iargc_.c}.
-
-Also, the file @file{@value{path-g77}/com.c} contains the code @command{g77}
-uses to open-code (inline) references to @code{IARGC}.
-
-@node Debugging and Interfacing
-@chapter Debugging and Interfacing
-@cindex debugging
-@cindex interfacing
-@cindex calling C routines
-@cindex C routines calling Fortran
-@cindex f2c compatibility
-
-GNU Fortran currently generates code that is object-compatible with
-the @command{f2c} converter.
-Also, it avoids limitations in the current GBE, such as the
-inability to generate a procedure with
-multiple entry points, by generating code that is structured
-differently (in terms of procedure names, scopes, arguments, and
-so on) than might be expected.
-
-As a result, writing code in other languages that calls on, is
-called by, or shares in-memory data with @command{g77}-compiled code generally
-requires some understanding of the way @command{g77} compiles code for
-various constructs.
-
-Similarly, using a debugger to debug @command{g77}-compiled
-code, even if that debugger supports native Fortran debugging, generally
-requires this sort of information.
-
-This section describes some of the basic information on how
-@command{g77} compiles code for constructs involving interfaces to other
-languages and to debuggers.
-
-@emph{Caution:} Much or all of this information pertains to only the current
-release of @command{g77}, sometimes even to using certain compiler options
-with @command{g77} (such as @option{-fno-f2c}).
-Do not write code that depends on this
-information without clearly marking said code as nonportable and
-subject to review for every new release of @command{g77}.
-This information
-is provided primarily to make debugging of code generated by this
-particular release of @command{g77} easier for the user, and partly to make
-writing (generally nonportable) interface code easier.
-Both of these
-activities require tracking changes in new version of @command{g77} as they
-are installed, because new versions can change the behaviors
-described in this section.
-
-@menu
-* Main Program Unit::  How @command{g77} compiles a main program unit.
-* Procedures::         How @command{g77} constructs parameter lists
-                       for procedures.
-* Functions::          Functions returning floating-point or character data.
-* Names::              Naming of user-defined variables, procedures, etc.
-* Common Blocks::      Accessing common variables while debugging.
-* Local Equivalence Areas::  Accessing @code{EQUIVALENCE} while debugging.
-* Complex Variables::  How @command{g77} performs complex arithmetic.
-* Arrays::             Dealing with (possibly multi-dimensional) arrays.
-* Adjustable Arrays::  Special consideration for adjustable arrays.
-* Alternate Entry Points::  How @command{g77} implements alternate @code{ENTRY}.
-* Alternate Returns::  How @command{g77} handles alternate returns.
-* Assigned Statement Labels::  How @command{g77} handles @code{ASSIGN}.
-* Run-time Library Errors::  Meanings of some @code{IOSTAT=} values.
-@end menu
-
-@node Main Program Unit
-@section Main Program Unit (PROGRAM)
-@cindex PROGRAM statement
-@cindex statements, PROGRAM
-
-When @command{g77} compiles a main program unit, it gives it the public
-procedure name @code{MAIN__}.
-The @code{libg2c} library has the actual @code{main()} procedure
-as is typical of C-based environments, and
-it is this procedure that performs some initial start-up
-activity and then calls @code{MAIN__}.
-
-Generally, @command{g77} and @code{libg2c} are designed so that you need not
-include a main program unit written in Fortran in your program---it
-can be written in C or some other language.
-Especially for I/O handling, this is the case, although @command{g77} version 0.5.16
-includes a bug fix for @code{libg2c} that solved a problem with using the
-@code{OPEN} statement as the first Fortran I/O activity in a program
-without a Fortran main program unit.
-
-However, if you don't intend to use @command{g77} (or @command{f2c}) to compile
-your main program unit---that is, if you intend to compile a @code{main()}
-procedure using some other language---you should carefully
-examine the code for @code{main()} in @code{libg2c}, found in the source
-file @file{@value{path-libf2c}/libF77/main.c}, to see what kinds of things
-might need to be done by your @code{main()} in order to provide the
-Fortran environment your Fortran code is expecting.
-
-@cindex @code{IArgC} intrinsic
-@cindex intrinsics, @code{IArgC}
-@cindex @code{GetArg} intrinsic
-@cindex intrinsics, @code{GetArg}
-For example, @code{libg2c}'s @code{main()} sets up the information used by
-the @code{IARGC} and @code{GETARG} intrinsics.
-Bypassing @code{libg2c}'s @code{main()}
-without providing a substitute for this activity would mean
-that invoking @code{IARGC} and @code{GETARG} would produce undefined
-results.
-
-@cindex debugging
-@cindex main program unit, debugging
-@cindex main()
-@cindex MAIN__()
-@cindex .gdbinit
-When debugging, one implication of the fact that @code{main()}, which
-is the place where the debugged program ``starts'' from the
-debugger's point of view, is in @code{libg2c} is that you won't be
-starting your Fortran program at a point you recognize as your
-Fortran code.
-
-The standard way to get around this problem is to set a break
-point (a one-time, or temporary, break point will do) at
-the entrance to @code{MAIN__}, and then run the program.
-A convenient way to do so is to add the @command{gdb} command
-
-@example
-tbreak MAIN__
-@end example
-
-@noindent
-to the file @file{.gdbinit} in the directory in which you're debugging
-(using @command{gdb}).
-
-After doing this, the debugger will see the current execution
-point of the program as at the beginning of the main program
-unit of your program.
-
-Of course, if you really want to set a break point at some
-other place in your program and just start the program
-running, without first breaking at @code{MAIN__},
-that should work fine.
-
-@node Procedures
-@section Procedures (SUBROUTINE and FUNCTION)
-@cindex procedures
-@cindex SUBROUTINE statement
-@cindex statements, SUBROUTINE
-@cindex FUNCTION statement
-@cindex statements, FUNCTION
-@cindex signature of procedures
-
-Currently, @command{g77} passes arguments via reference---specifically,
-by passing a pointer to the location in memory of a variable, array,
-array element, a temporary location that holds the result of evaluating an
-expression, or a temporary or permanent location that holds the value
-of a constant.
-
-Procedures that accept @code{CHARACTER} arguments are implemented by
-@command{g77} so that each @code{CHARACTER} argument has two actual arguments.
-
-The first argument occupies the expected position in the
-argument list and has the user-specified name.
-This argument
-is a pointer to an array of characters, passed by the caller.
-
-The second argument is appended to the end of the user-specified
-calling sequence and is named @samp{__g77_length_@var{x}}, where @var{x}
-is the user-specified name.
-This argument is of the C type @code{ftnlen}
-(see @file{@value{path-libf2c}/g2c.h.in} for information on that type) and
-is the number of characters the caller has allocated in the
-array pointed to by the first argument.
-
-A procedure will ignore the length argument if @samp{X} is not declared
-@code{CHARACTER*(*)}, because for other declarations, it knows the
-length.
-Not all callers necessarily ``know'' this, however, which
-is why they all pass the extra argument.
-
-The contents of the @code{CHARACTER} argument are specified by the
-address passed in the first argument (named after it).
-The procedure can read or write these contents as appropriate.
-
-When more than one @code{CHARACTER} argument is present in the argument
-list, the length arguments are appended in the order
-the original arguments appear.
-So @samp{CALL FOO('HI','THERE')} is implemented in
-C as @samp{foo("hi","there",2,5);}, ignoring the fact that @command{g77}
-does not provide the trailing null bytes on the constant
-strings (@command{f2c} does provide them, but they are unnecessary in
-a Fortran environment, and you should not expect them to be
-there).
-
-Note that the above information applies to @code{CHARACTER} variables and
-arrays @strong{only}.
-It does @strong{not} apply to external @code{CHARACTER}
-functions or to intrinsic @code{CHARACTER} functions.
-That is, no second length argument is passed to @samp{FOO} in this case:
-
-@example
-CHARACTER X
-EXTERNAL X
-CALL FOO(X)
-@end example
-
-@noindent
-Nor does @samp{FOO} expect such an argument in this case:
-
-@example
-SUBROUTINE FOO(X)
-CHARACTER X
-EXTERNAL X
-@end example
-
-Because of this implementation detail, if a program has a bug
-such that there is disagreement as to whether an argument is
-a procedure, and the type of the argument is @code{CHARACTER}, subtle
-symptoms might appear.
-
-@node Functions
-@section Functions (FUNCTION and RETURN)
-@cindex functions
-@cindex FUNCTION statement
-@cindex statements, FUNCTION
-@cindex RETURN statement
-@cindex statements, RETURN
-@cindex return type of functions
-
-@command{g77} handles in a special way functions that return the following
-types:
-
-@itemize @bullet
-@item
-@code{CHARACTER}
-@item
-@code{COMPLEX}
-@item
-@code{REAL(KIND=1)}
-@end itemize
-
-For @code{CHARACTER}, @command{g77} implements a subroutine (a C function
-returning @code{void})
-with two arguments prepended: @samp{__g77_result}, which the caller passes
-as a pointer to a @code{char} array expected to hold the return value,
-and @samp{__g77_length}, which the caller passes as an @code{ftnlen} value
-specifying the length of the return value as declared in the calling
-program.
-For @code{CHARACTER*(*)}, the called function uses @samp{__g77_length}
-to determine the size of the array that @samp{__g77_result} points to;
-otherwise, it ignores that argument.
-
-For @code{COMPLEX}, when @option{-ff2c} is in
-force, @command{g77} implements
-a subroutine with one argument prepended: @samp{__g77_result}, which the
-caller passes as a pointer to a variable of the type of the function.
-The called function writes the return value into this variable instead
-of returning it as a function value.
-When @option{-fno-f2c} is in force,
-@command{g77} implements a @code{COMPLEX} function as @command{gcc}'s
-@samp{__complex__ float} or @samp{__complex__ double} function
-(or an emulation thereof, when @option{-femulate-complex} is in effect),
-returning the result of the function in the same way as @command{gcc} would.
-
-For @code{REAL(KIND=1)}, when @option{-ff2c} is in force, @command{g77} implements
-a function that actually returns @code{REAL(KIND=2)} (typically
-C's @code{double} type).
-When @option{-fno-f2c} is in force, @code{REAL(KIND=1)}
-functions return @code{float}.
-
-@node Names
-@section Names
-@cindex symbol names
-@cindex transforming symbol names
-
-Fortran permits each implementation to decide how to represent
-names as far as how they're seen in other contexts, such as debuggers
-and when interfacing to other languages, and especially as far
-as how casing is handled.
-
-External names---names of entities that are public, or ``accessible'',
-to all modules in a program---normally have an underscore (@samp{_})
-appended by @command{g77},
-to generate code that is compatible with @command{f2c}.
-External names include names of Fortran things like common blocks,
-external procedures (subroutines and functions, but not including
-statement functions, which are internal procedures), and entry point
-names.
-
-However, use of the @option{-fno-underscoring} option
-disables this kind of transformation of external names (though inhibiting
-the transformation certainly improves the chances of colliding with
-incompatible externals written in other languages---but that
-might be intentional.
-
-@cindex -fno-underscoring option
-@cindex options, -fno-underscoring
-@cindex -fno-second-underscore option
-@cindex options, -fno-underscoring
-When @option{-funderscoring} is in force, any name (external or local)
-that already has at least one underscore in it is
-implemented by @command{g77} by appending two underscores.
-(This second underscore can be disabled via the
-@option{-fno-second-underscore} option.)
-External names are changed this way for @command{f2c} compatibility.
-Local names are changed this way to avoid collisions with external names
-that are different in the source code---@command{f2c} does the same thing, but
-there's no compatibility issue there except for user expectations while
-debugging.
-
-For example:
-
-@example
-Max_Cost = 0
-@end example
-
-@cindex debugging
-@noindent
-Here, a user would, in the debugger, refer to this variable using the
-name @samp{max_cost__} (or @samp{MAX_COST__} or @samp{Max_Cost__},
-as described below).
-(We hope to improve @command{g77} in this regard in the future---don't
-write scripts depending on this behavior!
-Also, consider experimenting with the @option{-fno-underscoring}
-option to try out debugging without having to massage names by
-hand like this.)
-
-@command{g77} provides a number of command-line options that allow the user
-to control how case mapping is handled for source files.
-The default is the traditional UNIX model for Fortran compilers---names
-are mapped to lower case.
-Other command-line options can be specified to map names to upper
-case, or to leave them exactly as written in the source file.
-
-For example:
-
-@example
-Foo = 9.436
-@end example
-
-@noindent
-Here, it is normally the case that the variable assigned will be named
-@samp{foo}.
-This would be the name to enter when using a debugger to
-access the variable.
-
-However, depending on the command-line options specified, the
-name implemented by @command{g77} might instead be @samp{FOO} or even
-@samp{Foo}, thus affecting how debugging is done.
-
-Also:
-
-@example
-Call Foo
-@end example
-
-@noindent
-This would normally call a procedure that, if it were in a separate C program,
-be defined starting with the line:
-
-@example
-void foo_()
-@end example
-
-@noindent
-However, @command{g77} command-line options could be used to change the casing
-of names, resulting in the name @samp{FOO_} or @samp{Foo_} being given to the
-procedure instead of @samp{foo_}, and the @option{-fno-underscoring} option
-could be used to inhibit the appending of the underscore to the name.
-
-@node Common Blocks
-@section Common Blocks (COMMON)
-@cindex common blocks
-@cindex @code{COMMON} statement
-@cindex statements, @code{COMMON}
-
-@command{g77} names and lays out @code{COMMON} areas
-the same way @command{f2c} does,
-for compatibility with @command{f2c}.
-
-@node Local Equivalence Areas
-@section Local Equivalence Areas (EQUIVALENCE)
-@cindex equivalence areas
-@cindex local equivalence areas
-@cindex EQUIVALENCE statement
-@cindex statements, EQUIVALENCE
-
-@command{g77} treats storage-associated areas involving a @code{COMMON}
-block as explained in the section on common blocks.
-
-A local @code{EQUIVALENCE} area is a collection of variables and arrays
-connected to each other in any way via @code{EQUIVALENCE}, none of which are
-listed in a @code{COMMON} statement.
-
-(@emph{Note:} @command{g77} version 0.5.18 and earlier chose the name
-for @var{x} using a different method when more than one name was
-in the list of names of entities placed at the beginning of the
-array.
-Though the documentation specified that the first name listed in
-the @code{EQUIVALENCE} statements was chosen for @var{x}, @command{g77}
-in fact chose the name using a method that was so complicated,
-it seemed easier to change it to an alphabetical sort than to describe the
-previous method in the documentation.)
-
-@node Complex Variables
-@section Complex Variables (COMPLEX)
-@cindex complex variables
-@cindex imaginary part
-@cindex COMPLEX statement
-@cindex statements, COMPLEX
-
-As of 0.5.20, @command{g77} defaults to handling @code{COMPLEX} types
-(and related intrinsics, constants, functions, and so on)
-in a manner that
-makes direct debugging involving these types in Fortran
-language mode difficult.
-
-Essentially, @command{g77} implements these types using an
-internal construct similar to C's @code{struct}, at least
-as seen by the @command{gcc} back end.
-
-Currently, the back end, when outputting debugging info with
-the compiled code for the assembler to digest, does not detect
-these @code{struct} types as being substitutes for Fortran
-complex.
-As a result, the Fortran language modes of debuggers such as
-@command{gdb} see these types as C @code{struct} types, which
-they might or might not support.
-
-Until this is fixed, switch to C language mode to work with
-entities of @code{COMPLEX} type and then switch back to Fortran language
-mode afterward.
-(In @command{gdb}, this is accomplished via @samp{set lang c} and
-either @samp{set lang fortran} or @samp{set lang auto}.)
-
-@node Arrays
-@section Arrays (DIMENSION)
-@cindex DIMENSION statement
-@cindex statements, DIMENSION
-@cindex array ordering
-@cindex ordering, array
-@cindex column-major ordering
-@cindex row-major ordering
-@cindex arrays
-
-Fortran uses ``column-major ordering'' in its arrays.
-This differs from other languages, such as C, which use ``row-major ordering''.
-The difference is that, with Fortran, array elements adjacent to
-each other in memory differ in the @emph{first} subscript instead of
-the last; @samp{A(5,10,20)} immediately follows @samp{A(4,10,20)},
-whereas with row-major ordering it would follow @samp{A(5,10,19)}.
-
-This consideration
-affects not only interfacing with and debugging Fortran code,
-it can greatly affect how code is designed and written, especially
-when code speed and size is a concern.
-
-Fortran also differs from C, a popular language for interfacing and
-to support directly in debuggers, in the way arrays are treated.
-In C, arrays are single-dimensional and have interesting relationships
-to pointers, neither of which is true for Fortran.
-As a result, dealing with Fortran arrays from within
-an environment limited to C concepts can be challenging.
-
-For example, accessing the array element @samp{A(5,10,20)} is easy enough
-in Fortran (use @samp{A(5,10,20)}), but in C some difficult machinations
-are needed.
-First, C would treat the A array as a single-dimension array.
-Second, C does not understand low bounds for arrays as does Fortran.
-Third, C assumes a low bound of zero (0), while Fortran defaults to a
-low bound of one (1) and can supports an arbitrary low bound.
-Therefore, calculations must be done
-to determine what the C equivalent of @samp{A(5,10,20)} would be, and these
-calculations require knowing the dimensions of @samp{A}.
-
-For @samp{DIMENSION A(2:11,21,0:29)}, the calculation of the offset of
-@samp{A(5,10,20)} would be:
-
-@example
-  (5-2)
-+ (10-1)*(11-2+1)
-+ (20-0)*(11-2+1)*(21-1+1)
-= 4293
-@end example
-
-@noindent
-So the C equivalent in this case would be @samp{a[4293]}.
-
-When using a debugger directly on Fortran code, the C equivalent
-might not work, because some debuggers cannot understand the notion
-of low bounds other than zero.  However, unlike @command{f2c}, @command{g77}
-does inform the GBE that a multi-dimensional array (like @samp{A}
-in the above example) is really multi-dimensional, rather than a
-single-dimensional array, so at least the dimensionality of the array
-is preserved.
-
-Debuggers that understand Fortran should have no trouble with
-nonzero low bounds, but for non-Fortran debuggers, especially
-C debuggers, the above example might have a C equivalent of
-@samp{a[4305]}.
-This calculation is arrived at by eliminating the subtraction
-of the lower bound in the first parenthesized expression on each
-line---that is, for @samp{(5-2)} substitute @samp{(5)}, for @samp{(10-1)}
-substitute @samp{(10)}, and for @samp{(20-0)} substitute @samp{(20)}.
-Actually, the implication of
-this can be that the expression @samp{*(&a[2][1][0] + 4293)} works fine,
-but that @samp{a[20][10][5]} produces the equivalent of
-@samp{*(&a[0][0][0] + 4305)} because of the missing lower bounds.
-
-Come to think of it, perhaps
-the behavior is due to the debugger internally compensating for
-the lower bounds by offsetting the base address of @samp{a}, leaving
-@samp{&a} set lower, in this case, than @samp{&a[2][1][0]} (the address of
-its first element as identified by subscripts equal to the
-corresponding lower bounds).
-
-You know, maybe nobody really needs to use arrays.
-
-@node Adjustable Arrays
-@section Adjustable Arrays (DIMENSION)
-@cindex arrays, adjustable
-@cindex adjustable arrays
-@cindex arrays, automatic
-@cindex automatic arrays
-@cindex DIMENSION statement
-@cindex statements, DIMENSION
-@cindex dimensioning arrays
-@cindex arrays, dimensioning
-
-Adjustable and automatic arrays in Fortran require the implementation
-(in this
-case, the @command{g77} compiler) to ``memorize'' the expressions that
-dimension the arrays each time the procedure is invoked.
-This is so that subsequent changes to variables used in those
-expressions, made during execution of the procedure, do not
-have any effect on the dimensions of those arrays.
-
-For example:
-
-@example
-REAL ARRAY(5)
-DATA ARRAY/5*2/
-CALL X(ARRAY, 5)
-END
-SUBROUTINE X(A, N)
-DIMENSION A(N)
-N = 20
-PRINT *, N, A
-END
-@end example
-
-@noindent
-Here, the implementation should, when running the program, print something
-like:
-
-@example
-20   2.  2.  2.  2.  2.
-@end example
-
-@noindent
-Note that this shows that while the value of @samp{N} was successfully
-changed, the size of the @samp{A} array remained at 5 elements.
-
-To support this, @command{g77} generates code that executes before any user
-code (and before the internally generated computed @code{GOTO} to handle
-alternate entry points, as described below) that evaluates each
-(nonconstant) expression in the list of subscripts for an
-array, and saves the result of each such evaluation to be used when
-determining the size of the array (instead of re-evaluating the
-expressions).
-
-So, in the above example, when @samp{X} is first invoked, code is
-executed that copies the value of @samp{N} to a temporary.
-And that same temporary serves as the actual high bound for the single
-dimension of the @samp{A} array (the low bound being the constant 1).
-Since the user program cannot (legitimately) change the value
-of the temporary during execution of the procedure, the size
-of the array remains constant during each invocation.
-
-For alternate entry points, the code @command{g77} generates takes into
-account the possibility that a dummy adjustable array is not actually
-passed to the actual entry point being invoked at that time.
-In that case, the public procedure implementing the entry point
-passes to the master private procedure implementing all the
-code for the entry points a @code{NULL} pointer where a pointer to that
-adjustable array would be expected.
-The @command{g77}-generated code
-doesn't attempt to evaluate any of the expressions in the subscripts
-for an array if the pointer to that array is @code{NULL} at run time in
-such cases.
-(Don't depend on this particular implementation
-by writing code that purposely passes @code{NULL} pointers where the
-callee expects adjustable arrays, even if you know the callee
-won't reference the arrays---nor should you pass @code{NULL} pointers
-for any dummy arguments used in calculating the bounds of such
-arrays or leave undefined any values used for that purpose in
-COMMON---because the way @command{g77} implements these things might
-change in the future!)
-
-@node Alternate Entry Points
-@section Alternate Entry Points (ENTRY)
-@cindex alternate entry points
-@cindex entry points
-@cindex ENTRY statement
-@cindex statements, ENTRY
-
-The GBE does not understand the general concept of
-alternate entry points as Fortran provides via the ENTRY statement.
-@command{g77} gets around this by using an approach to compiling procedures
-having at least one @code{ENTRY} statement that is almost identical to the
-approach used by @command{f2c}.
-(An alternate approach could be used that
-would probably generate faster, but larger, code that would also
-be a bit easier to debug.)
-
-Information on how @command{g77} implements @code{ENTRY} is provided for those
-trying to debug such code.
-The choice of implementation seems
-unlikely to affect code (compiled in other languages) that interfaces
-to such code.
-
-@command{g77} compiles exactly one public procedure for the primary entry
-point of a procedure plus each @code{ENTRY} point it specifies, as usual.
-That is, in terms of the public interface, there is no difference
-between
-
-@example
-SUBROUTINE X
-END
-SUBROUTINE Y
-END
-@end example
-
-@noindent
-and:
-
-@example
-SUBROUTINE X
-ENTRY Y
-END
-@end example
-
-The difference between the above two cases lies in the code compiled
-for the @samp{X} and @samp{Y} procedures themselves, plus the fact that,
-for the second case, an extra internal procedure is compiled.
-
-For every Fortran procedure with at least one @code{ENTRY}
-statement, @command{g77} compiles an extra procedure
-named @samp{__g77_masterfun_@var{x}}, where @var{x} is
-the name of the primary entry point (which, in the above case,
-using the standard compiler options, would be @samp{x_} in C).
-
-This extra procedure is compiled as a private procedure---that is,
-a procedure not accessible by name to separately compiled modules.
-It contains all the code in the program unit, including the code
-for the primary entry point plus for every entry point.
-(The code for each public procedure is quite short, and explained later.)
-
-The extra procedure has some other interesting characteristics.
-
-The argument list for this procedure is invented by @command{g77}.
-It contains
-a single integer argument named @samp{__g77_which_entrypoint},
-passed by value (as in Fortran's @samp{%VAL()} intrinsic), specifying the
-entry point index---0 for the primary entry point, 1 for the
-first entry point (the first @code{ENTRY} statement encountered), 2 for
-the second entry point, and so on.
-
-It also contains, for functions returning @code{CHARACTER} and
-(when @option{-ff2c} is in effect) @code{COMPLEX} functions,
-and for functions returning different types among the
-@code{ENTRY} statements (e.g. @samp{REAL FUNCTION R()}
-containing @samp{ENTRY I()}), an argument named @samp{__g77_result} that
-is expected at run time to contain a pointer to where to store
-the result of the entry point.
-For @code{CHARACTER} functions, this
-storage area is an array of the appropriate number of characters;
-for @code{COMPLEX} functions, it is the appropriate area for the return
-type; for multiple-return-type functions, it is a union of all the supported return
-types (which cannot include @code{CHARACTER}, since combining @code{CHARACTER}
-and non-@code{CHARACTER} return types via @code{ENTRY} in a single function
-is not supported by @command{g77}).
-
-For @code{CHARACTER} functions, the @samp{__g77_result} argument is followed
-by yet another argument named @samp{__g77_length} that, at run time,
-specifies the caller's expected length of the returned value.
-Note that only @code{CHARACTER*(*)} functions and entry points actually
-make use of this argument, even though it is always passed by
-all callers of public @code{CHARACTER} functions (since the caller does not
-generally know whether such a function is @code{CHARACTER*(*)} or whether
-there are any other callers that don't have that information).
-
-The rest of the argument list is the union of all the arguments
-specified for all the entry points (in their usual forms, e.g.
-@code{CHARACTER} arguments have extra length arguments, all appended at
-the end of this list).
-This is considered the ``master list'' of
-arguments.
-
-The code for this procedure has, before the code for the first
-executable statement, code much like that for the following Fortran
-statement:
-
-@smallexample
-       GOTO (100000,100001,100002), __g77_which_entrypoint
-100000 @dots{}code for primary entry point@dots{}
-100001 @dots{}code immediately following first ENTRY statement@dots{}
-100002 @dots{}code immediately following second ENTRY statement@dots{}
-@end smallexample
-
-@noindent
-(Note that invalid Fortran statement labels and variable names
-are used in the above example to highlight the fact that it
-represents code generated by the @command{g77} internals, not code to be
-written by the user.)
-
-It is this code that, when the procedure is called, picks which
-entry point to start executing.
-
-Getting back to the public procedures (@samp{x} and @samp{Y} in the original
-example), those procedures are fairly simple.
-Their interfaces
-are just like they would be if they were self-contained procedures
-(without @code{ENTRY}), of course, since that is what the callers
-expect.
-Their code consists of simply calling the private
-procedure, described above, with the appropriate extra arguments
-(the entry point index, and perhaps a pointer to a multiple-type-
-return variable, local to the public procedure, that contains
-all the supported returnable non-character types).
-For arguments
-that are not listed for a given entry point that are listed for
-other entry points, and therefore that are in the ``master list''
-for the private procedure, null pointers (in C, the @code{NULL} macro)
-are passed.
-Also, for entry points that are part of a multiple-type-
-returning function, code is compiled after the call of the private
-procedure to extract from the multi-type union the appropriate result,
-depending on the type of the entry point in question, returning
-that result to the original caller.
-
-When debugging a procedure containing alternate entry points, you
-can either set a break point on the public procedure itself (e.g.
-a break point on @samp{X} or @samp{Y}) or on the private procedure that
-contains most of the pertinent code (e.g. @samp{__g77_masterfun_@var{x}}).
-If you do the former, you should use the debugger's command to
-``step into'' the called procedure to get to the actual code; with
-the latter approach, the break point leaves you right at the
-actual code, skipping over the public entry point and its call
-to the private procedure (unless you have set a break point there
-as well, of course).
-
-Further, the list of dummy arguments that is visible when the
-private procedure is active is going to be the expanded version
-of the list for whichever particular entry point is active,
-as explained above, and the way in which return values are
-handled might well be different from how they would be handled
-for an equivalent single-entry function.
-
-@node Alternate Returns
-@section Alternate Returns (SUBROUTINE and RETURN)
-@cindex subroutines
-@cindex alternate returns
-@cindex SUBROUTINE statement
-@cindex statements, SUBROUTINE
-@cindex RETURN statement
-@cindex statements, RETURN
-
-Subroutines with alternate returns (e.g. @samp{SUBROUTINE X(*)} and
-@samp{CALL X(*50)}) are implemented by @command{g77} as functions returning
-the C @code{int} type.
-The actual alternate-return arguments are omitted from the calling sequence.
-Instead, the caller uses
-the return value to do a rough equivalent of the Fortran
-computed-@code{GOTO} statement, as in @samp{GOTO (50), X()} in the
-example above (where @samp{X} is quietly declared as an @code{INTEGER(KIND=1)}
-function), and the callee just returns whatever integer
-is specified in the @code{RETURN} statement for the subroutine
-For example, @samp{RETURN 1} is implemented as @samp{X = 1} followed
-by @samp{RETURN}
-in C, and @samp{RETURN} by itself is @samp{X = 0} and @samp{RETURN}).
-
-@node Assigned Statement Labels
-@section Assigned Statement Labels (ASSIGN and GOTO)
-@cindex assigned statement labels
-@cindex statement labels, assigned
-@cindex ASSIGN statement
-@cindex statements, ASSIGN
-@cindex GOTO statement
-@cindex statements, GOTO
-
-For portability to machines where a pointer (such as to a label,
-which is how @command{g77} implements @code{ASSIGN} and its relatives,
-the assigned-@code{GOTO} and assigned-@code{FORMAT}-I/O statements)
-is wider (bitwise) than an @code{INTEGER(KIND=1)}, @command{g77}
-uses a different memory location to hold the @code{ASSIGN}ed value of a variable
-than it does the numerical value in that variable, unless the
-variable is wide enough (can hold enough bits).
-
-In particular, while @command{g77} implements
-
-@example
-I = 10
-@end example
-
-@noindent
-as, in C notation, @samp{i = 10;}, it implements
-
-@example
-ASSIGN 10 TO I
-@end example
-
-@noindent
-as, in GNU's extended C notation (for the label syntax),
-@samp{__g77_ASSIGN_I = &&L10;} (where @samp{L10} is just a massaging
-of the Fortran label @samp{10} to make the syntax C-like; @command{g77} doesn't
-actually generate the name @samp{L10} or any other name like that,
-since debuggers cannot access labels anyway).
-
-While this currently means that an @code{ASSIGN} statement does not
-overwrite the numeric contents of its target variable, @emph{do not}
-write any code depending on this feature.
-@command{g77} has already changed this implementation across
-versions and might do so in the future.
-This information is provided only to make debugging Fortran programs
-compiled with the current version of @command{g77} somewhat easier.
-If there's no debugger-visible variable named @samp{__g77_ASSIGN_I}
-in a program unit that does @samp{ASSIGN 10 TO I}, that probably
-means @command{g77} has decided it can store the pointer to the label directly
-into @samp{I} itself.
-
-@xref{Ugly Assigned Labels}, for information on a command-line option
-to force @command{g77} to use the same storage for both normal and
-assigned-label uses of a variable.
-
-@node Run-time Library Errors
-@section Run-time Library Errors
-@cindex IOSTAT=
-@cindex error values
-@cindex error messages
-@cindex messages, run-time
-@cindex I/O, errors
-
-The @code{libg2c} library currently has the following table to relate
-error code numbers, returned in @code{IOSTAT=} variables, to messages.
-This information should, in future versions of this document, be
-expanded upon to include detailed descriptions of each message.
-
-In line with good coding practices, any of the numbers in the
-list below should @emph{not} be directly written into Fortran
-code you write.
-Instead, make a separate @code{INCLUDE} file that defines
-@code{PARAMETER} names for them, and use those in your code,
-so you can more easily change the actual numbers in the future.
-
-The information below is culled from the definition
-of @code{F_err} in @file{f/runtime/libI77/err.c} in the
-@command{g77} source tree.
-
-@smallexample
-100: "error in format"
-101: "illegal unit number"
-102: "formatted io not allowed"
-103: "unformatted io not allowed"
-104: "direct io not allowed"
-105: "sequential io not allowed"
-106: "can't backspace file"
-107: "null file name"
-108: "can't stat file"
-109: "unit not connected"
-110: "off end of record"
-111: "truncation failed in endfile"
-112: "incomprehensible list input"
-113: "out of free space"
-114: "unit not connected"
-115: "read unexpected character"
-116: "bad logical input field"
-117: "bad variable type"
-118: "bad namelist name"
-119: "variable not in namelist"
-120: "no end record"
-121: "variable count incorrect"
-122: "subscript for scalar variable"
-123: "invalid array section"
-124: "substring out of bounds"
-125: "subscript out of bounds"
-126: "can't read file"
-127: "can't write file"
-128: "'new' file exists"
-129: "can't append to file"
-130: "non-positive record number"
-131: "I/O started while already doing I/O"
-@end smallexample
-
-@node Collected Fortran Wisdom
-@chapter Collected Fortran Wisdom
-@cindex wisdom
-@cindex legacy code
-@cindex code, legacy
-@cindex writing code
-@cindex code, writing
-
-Most users of @command{g77} can be divided into two camps:
-
-@itemize @bullet
-@item
-Those writing new Fortran code to be compiled by @command{g77}.
-
-@item
-Those using @command{g77} to compile existing, ``legacy'' code.
-@end itemize
-
-Users writing new code generally understand most of the necessary
-aspects of Fortran to write ``mainstream'' code, but often need
-help deciding how to handle problems, such as the construction
-of libraries containing @code{BLOCK DATA}.
-
-Users dealing with ``legacy'' code sometimes don't have much
-experience with Fortran, but believe that the code they're compiling
-already works when compiled by other compilers (and might
-not understand why, as is sometimes the case, it doesn't work
-when compiled by @command{g77}).
-
-The following information is designed to help users do a better job
-coping with existing, ``legacy'' Fortran code, and with writing
-new code as well.
-
-@menu
-* Advantages Over f2c::        If @command{f2c} is so great, why @command{g77}?
-* Block Data and Libraries::   How @command{g77} solves a common problem.
-* Loops::                      Fortran @code{DO} loops surprise many people.
-* Working Programs::           Getting programs to work should be done first.
-* Overly Convenient Options::  Temptations to avoid, habits to not form.
-* Faster Programs::            Everybody wants these, but at what cost?
-@end menu
-
-@node Advantages Over f2c
-@section Advantages Over f2c
-
-Without @command{f2c}, @command{g77} would have taken much longer to
-do and probably not been as good for quite a while.
-Sometimes people who notice how much @command{g77} depends on, and
-documents encouragement to use, @command{f2c} ask why @command{g77}
-was created if @command{f2c} already existed.
-
-This section gives some basic answers to these questions, though it
-is not intended to be comprehensive.
-
-@menu
-* Language Extensions::  Features used by Fortran code.
-* Diagnostic Abilities:: Abilities to spot problems early.
-* Compiler Options::     Features helpful to accommodate legacy code, etc.
-* Compiler Speed::       Speed of the compilation process.
-* Program Speed::        Speed of the generated, optimized code.
-* Ease of Debugging::    Debugging ease-of-use at the source level.
-* Character and Hollerith Constants::  A byte saved is a byte earned.
-@end menu
-
-@node Language Extensions
-@subsection Language Extensions
-
-@command{g77} offers several extensions to FORTRAN 77 language that @command{f2c}
-doesn't:
-
-@itemize @bullet
-@item
-Automatic arrays
-
-@item
-@code{CYCLE} and @code{EXIT}
-
-@item
-Construct names
-
-@item
-@code{SELECT CASE}
-
-@item
-@code{KIND=} and @code{LEN=} notation
-
-@item
-Semicolon as statement separator
-
-@item
-Constant expressions in @code{FORMAT} statements
-(such as @samp{FORMAT(I<J>)},
-where @samp{J} is a @code{PARAMETER} named constant)
-
-@item
-@code{MvBits} intrinsic
-
-@item
-@code{libU77} (Unix-compatibility) library,
-with routines known to compiler as intrinsics
-(so they work even when compiler options are used
-to change the interfaces used by Fortran routines)
-@end itemize
-
-@command{g77} also implements iterative @code{DO} loops
-so that they work even in the presence of certain ``extreme'' inputs,
-unlike @command{f2c}.
-@xref{Loops}.
-
-However, @command{f2c} offers a few that @command{g77} doesn't, such as:
-
-@itemize @bullet
-@item
-Intrinsics in @code{PARAMETER} statements
-
-@item
-Array bounds expressions (such as @samp{REAL M(N(2))})
-
-@item
-@code{AUTOMATIC} statement
-@end itemize
-
-It is expected that @command{g77} will offer some or all of these missing
-features at some time in the future.
-
-@node Diagnostic Abilities
-@subsection Diagnostic Abilities
-
-@command{g77} offers better diagnosis of problems in @code{FORMAT} statements.
-@command{f2c} doesn't, for example, emit any diagnostic for
-@samp{FORMAT(XZFAJG10324)},
-leaving that to be diagnosed, at run time, by
-the @code{libf2c} run-time library.
-
-@node Compiler Options
-@subsection Compiler Options
-
-@command{g77} offers compiler options that @command{f2c} doesn't,
-most of which are designed to more easily accommodate
-legacy code:
-
-@itemize @bullet
-@item
-Two that control the automatic appending of extra
-underscores to external names
-
-@item
-One that allows dollar signs (@samp{$}) in symbol names
-
-@item
-A variety that control acceptance of various
-``ugly'' constructs
-
-@item
-Several that specify acceptable use of upper and lower case
-in the source code
-
-@item
-Many that enable, disable, delete, or hide
-groups of intrinsics
-
-@item
-One to specify the length of fixed-form source lines
-(normally 72)
-
-@item
-One to specify the the source code is written in
-Fortran-90-style free-form
-@end itemize
-
-However, @command{f2c} offers a few that @command{g77} doesn't,
-like an option to have @code{REAL} default to @code{REAL*8}.
-It is expected that @command{g77} will offer all of the
-missing options pertinent to being a Fortran compiler
-at some time in the future.
-
-@node Compiler Speed
-@subsection Compiler Speed
-
-Saving the steps of writing and then rereading C code is a big reason
-why @command{g77} should be able to compile code much faster than using
-@command{f2c} in conjunction with the equivalent invocation of @command{gcc}.
-
-However, due to @command{g77}'s youth, lots of self-checking is still being
-performed.
-As a result, this improvement is as yet unrealized
-(though the potential seems to be there for quite a big speedup
-in the future).
-It is possible that, as of version 0.5.18, @command{g77}
-is noticeably faster compiling many Fortran source files than using
-@command{f2c} in conjunction with @command{gcc}.
-
-@node Program Speed
-@subsection Program Speed
-
-@command{g77} has the potential to better optimize code than @command{f2c},
-even when @command{gcc} is used to compile the output of @command{f2c},
-because @command{f2c} must necessarily
-translate Fortran into a somewhat lower-level language (C) that cannot
-preserve all the information that is potentially useful for optimization,
-while @command{g77} can gather, preserve, and transmit that information directly
-to the GBE.
-
-For example, @command{g77} implements @code{ASSIGN} and assigned
-@code{GOTO} using direct assignment of pointers to labels and direct
-jumps to labels, whereas @command{f2c} maps the assigned labels to
-integer values and then uses a C @code{switch} statement to encode
-the assigned @code{GOTO} statements.
-
-However, as is typical, theory and reality don't quite match, at least
-not in all cases, so it is still the case that @command{f2c} plus @command{gcc}
-can generate code that is faster than @command{g77}.
-
-Version 0.5.18 of @command{g77} offered default
-settings and options, via patches to the @command{gcc}
-back end, that allow for better program speed, though
-some of these improvements also affected the performance
-of programs translated by @command{f2c} and then compiled
-by @command{g77}'s version of @command{gcc}.
-
-Version 0.5.20 of @command{g77} offers further performance
-improvements, at least one of which (alias analysis) is
-not generally applicable to @command{f2c} (though @command{f2c}
-could presumably be changed to also take advantage of
-this new capability of the @command{gcc} back end, assuming
-this is made available in an upcoming release of @command{gcc}).
-
-@node Ease of Debugging
-@subsection Ease of Debugging
-
-Because @command{g77} compiles directly to assembler code like @command{gcc},
-instead of translating to an intermediate language (C) as does @command{f2c},
-support for debugging can be better for @command{g77} than @command{f2c}.
-
-However, although @command{g77} might be somewhat more ``native'' in terms of
-debugging support than @command{f2c} plus @command{gcc}, there still are a lot
-of things ``not quite right''.
-Many of the important ones should be resolved in the near future.
-
-For example, @command{g77} doesn't have to worry about reserved names
-like @command{f2c} does.
-Given @samp{FOR = WHILE}, @command{f2c} must necessarily
-translate this to something @emph{other} than
-@samp{for = while;}, because C reserves those words.
-
-However, @command{g77} does still uses things like an extra level of indirection
-for @code{ENTRY}-laden procedures---in this case, because the back end doesn't
-yet support multiple entry points.
-
-Another example is that, given
-
-@smallexample
-COMMON A, B
-EQUIVALENCE (B, C)
-@end smallexample
-
-@noindent
-the @command{g77} user should be able to access the variables directly, by name,
-without having to traverse C-like structures and unions, while @command{f2c}
-is unlikely to ever offer this ability (due to limitations in the
-C language).
-
-Yet another example is arrays.
-@command{g77} represents them to the debugger
-using the same ``dimensionality'' as in the source code, while @command{f2c}
-must necessarily convert them all to one-dimensional arrays to fit
-into the confines of the C language.
-However, the level of support
-offered by debuggers for interactive Fortran-style access to arrays
-as compiled by @command{g77} can vary widely.
-In some cases, it can actually
-be an advantage that @command{f2c} converts everything to widely supported
-C semantics.
-
-In fairness, @command{g77} could do many of the things @command{f2c} does
-to get things working at least as well as @command{f2c}---for now,
-the developers prefer making @command{g77} work the
-way they think it is supposed to, and finding help improving the
-other products (the back end of @command{gcc}; @command{gdb}; and so on)
-to get things working properly.
-
-@node Character and Hollerith Constants
-@subsection Character and Hollerith Constants
-@cindex character constants
-@cindex constants, character
-@cindex Hollerith constants
-@cindex constants, Hollerith
-@cindex trailing null byte
-@cindex null byte, trailing
-@cindex zero byte, trailing
-
-To avoid the extensive hassle that would be needed to avoid this,
-@command{f2c} uses C character constants to encode character and Hollerith
-constants.
-That means a constant like @samp{'HELLO'} is translated to
-@samp{"hello"} in C, which further means that an extra null byte is
-present at the end of the constant.
-This null byte is superfluous.
-
-@command{g77} does not generate such null bytes.
-This represents significant
-savings of resources, such as on systems where @file{/dev/null} or
-@file{/dev/zero} represent bottlenecks in the systems' performance,
-because @command{g77} simply asks for fewer zeros from the operating
-system than @command{f2c}.
-(Avoiding spurious use of zero bytes, each byte typically have
-eight zero bits, also reduces the liabilities in case
-Microsoft's rumored patent on the digits 0 and 1 is upheld.)
-
-@node Block Data and Libraries
-@section Block Data and Libraries
-@cindex block data and libraries
-@cindex BLOCK DATA statement
-@cindex statements, BLOCK DATA
-@cindex libraries, containing BLOCK DATA
-@cindex f2c compatibility
-@cindex compatibility, f2c
-
-To ensure that block data program units are linked, especially a concern
-when they are put into libraries, give each one a name (as in
-@samp{BLOCK DATA FOO}) and make sure there is an @samp{EXTERNAL FOO}
-statement in every program unit that uses any common block
-initialized by the corresponding @code{BLOCK DATA}.
-@command{g77} currently compiles a @code{BLOCK DATA} as if it were a
-@code{SUBROUTINE},
-that is, it generates an actual procedure having the appropriate name.
-The procedure does nothing but return immediately if it happens to be
-called.
-For @samp{EXTERNAL FOO}, where @samp{FOO} is not otherwise referenced in the
-same program unit, @command{g77} assumes there exists a @samp{BLOCK DATA FOO}
-in the program and ensures that by generating a
-reference to it so the linker will make sure it is present.
-(Specifically, @command{g77} outputs in the data section a static pointer to the
-external name @samp{FOO}.)
-
-The implementation @command{g77} currently uses to make this work is
-one of the few things not compatible with @command{f2c} as currently
-shipped.
-@command{f2c} currently does nothing with @samp{EXTERNAL FOO} except
-issue a warning that @samp{FOO} is not otherwise referenced,
-and, for @samp{BLOCK DATA FOO},
-@command{f2c} doesn't generate a dummy procedure with the name @samp{FOO}.
-The upshot is that you shouldn't mix @command{f2c} and @command{g77} in
-this particular case.
-If you use @command{f2c} to compile @samp{BLOCK DATA FOO},
-then any @command{g77}-compiled program unit that says @samp{EXTERNAL FOO}
-will result in an unresolved reference when linked.
-If you do the
-opposite, then @samp{FOO} might not be linked in under various
-circumstances (such as when @samp{FOO} is in a library, or you're
-using a ``clever'' linker---so clever, it produces a broken program
-with little or no warning by omitting initializations of global data
-because they are contained in unreferenced procedures).
-
-The changes you make to your code to make @command{g77} handle this situation,
-however, appear to be a widely portable way to handle it.
-That is, many systems permit it (as they should, since the
-FORTRAN 77 standard permits @samp{EXTERNAL FOO} when @samp{FOO}
-is a block data program unit), and of the ones
-that might not link @samp{BLOCK DATA FOO} under some circumstances, most of
-them appear to do so once @samp{EXTERNAL FOO} is present in the appropriate
-program units.
-
-Here is the recommended approach to modifying a program containing
-a program unit such as the following:
-
-@smallexample
-BLOCK DATA FOO
-COMMON /VARS/ X, Y, Z
-DATA X, Y, Z / 3., 4., 5. /
-END
-@end smallexample
-
-@noindent
-If the above program unit might be placed in a library module, then
-ensure that every program unit in every program that references that
-particular @code{COMMON} area uses the @code{EXTERNAL} statement
-to force the area to be initialized.
-
-For example, change a program unit that starts with
-
-@smallexample
-INTEGER FUNCTION CURX()
-COMMON /VARS/ X, Y, Z
-CURX = X
-END
-@end smallexample
-
-@noindent
-so that it uses the @code{EXTERNAL} statement, as in:
-
-@smallexample
-INTEGER FUNCTION CURX()
-COMMON /VARS/ X, Y, Z
-EXTERNAL FOO
-CURX = X
-END
-@end smallexample
-
-@noindent
-That way, @samp{CURX} is compiled by @command{g77} (and many other
-compilers) so that the linker knows it must include @samp{FOO},
-the @code{BLOCK DATA} program unit that sets the initial values
-for the variables in @samp{VAR}, in the executable program.
-
-@node Loops
-@section Loops
-@cindex DO statement
-@cindex statements, DO
-@cindex trips, number of
-@cindex number of trips
-
-The meaning of a @code{DO} loop in Fortran is precisely specified
-in the Fortran standard@dots{}and is quite different from what
-many programmers might expect.
-
-In particular, Fortran iterative @code{DO} loops are implemented as if
-the number of trips through the loop is calculated @emph{before}
-the loop is entered.
-
-The number of trips for a loop is calculated from the @var{start},
-@var{end}, and @var{increment} values specified in a statement such as:
-
-@smallexample
-DO @var{iter} = @var{start}, @var{end}, @var{increment}
-@end smallexample
-
-@noindent
-The trip count is evaluated using a fairly simple formula
-based on the three values following the @samp{=} in the
-statement, and it is that trip count that is effectively
-decremented during each iteration of the loop.
-If, at the beginning of an iteration of the loop, the
-trip count is zero or negative, the loop terminates.
-The per-loop-iteration modifications to @var{iter} are not
-related to determining whether to terminate the loop.
-
-There are two important things to remember about the trip
-count:
-
-@itemize @bullet
-@item
-It can be @emph{negative}, in which case it is
-treated as if it was zero---meaning the loop is
-not executed at all.
-
-@item
-The type used to @emph{calculate} the trip count
-is the same type as @var{iter}, but the final
-calculation, and thus the type of the trip
-count itself, always is @code{INTEGER(KIND=1)}.
-@end itemize
-
-These two items mean that there are loops that cannot
-be written in straightforward fashion using the Fortran @code{DO}.
-
-For example, on a system with the canonical 32-bit two's-complement
-implementation of @code{INTEGER(KIND=1)}, the following loop will not work:
-
-@smallexample
-DO I = -2000000000, 2000000000
-@end smallexample
-
-@noindent
-Although the @var{start} and @var{end} values are well within
-the range of @code{INTEGER(KIND=1)}, the @emph{trip count} is not.
-The expected trip count is 40000000001, which is outside
-the range of @code{INTEGER(KIND=1)} on many systems.
-
-Instead, the above loop should be constructed this way:
-
-@smallexample
-I = -2000000000
-DO
-  IF (I .GT. 2000000000) EXIT
-  @dots{}
-  I = I + 1
-END DO
-@end smallexample
-
-@noindent
-The simple @code{DO} construct and the @code{EXIT} statement
-(used to leave the innermost loop)
-are F90 features that @command{g77} supports.
-
-Some Fortran compilers have buggy implementations of @code{DO},
-in that they don't follow the standard.
-They implement @code{DO} as a straightforward translation
-to what, in C, would be a @code{for} statement.
-Instead of creating a temporary variable to hold the trip count
-as calculated at run time, these compilers
-use the iteration variable @var{iter} to control
-whether the loop continues at each iteration.
-
-The bug in such an implementation shows up when the
-trip count is within the range of the type of @var{iter},
-but the magnitude of @samp{ABS(@var{end}) + ABS(@var{incr})}
-exceeds that range.  For example:
-
-@smallexample
-DO I = 2147483600, 2147483647
-@end smallexample
-
-@noindent
-A loop started by the above statement will work as implemented
-by @command{g77}, but the use, by some compilers, of a
-more C-like implementation akin to
-
-@smallexample
-for (i = 2147483600; i <= 2147483647; ++i)
-@end smallexample
-
-@noindent
-produces a loop that does not terminate, because @samp{i}
-can never be greater than 2147483647, since incrementing it
-beyond that value overflows @samp{i}, setting it to -2147483648.
-This is a large, negative number that still is less than 2147483647.
-
-Another example of unexpected behavior of @code{DO} involves
-using a nonintegral iteration variable @var{iter}, that is,
-a @code{REAL} variable.
-Consider the following program:
-
-@smallexample
-      DATA BEGIN, END, STEP /.1, .31, .007/
-      DO 10 R = BEGIN, END, STEP
-         IF (R .GT. END) PRINT *, R, ' .GT. ', END, '!!'
-         PRINT *,R
-10    CONTINUE
-      PRINT *,'LAST = ',R
-      IF (R .LE. END) PRINT *, R, ' .LE. ', END, '!!'
-      END
-@end smallexample
-
-@noindent
-A C-like view of @code{DO} would hold that the two ``exclamatory''
-@code{PRINT} statements are never executed.
-However, this is the output of running the above program
-as compiled by @command{g77} on a GNU/Linux ix86 system:
-
-@smallexample
- .100000001
- .107000001
- .114
- .120999999
- @dots{}
- .289000005
- .296000004
- .303000003
-LAST =   .310000002
- .310000002 .LE.   .310000002!!
-@end smallexample
-
-Note that one of the two checks in the program turned up
-an apparent violation of the programmer's expectation---yet,
-the loop is correctly implemented by @command{g77}, in that
-it has 30 iterations.
-This trip count of 30 is correct when evaluated using
-the floating-point representations for the @var{begin},
-@var{end}, and @var{incr} values (.1, .31, .007) on GNU/Linux
-ix86 are used.
-On other systems, an apparently more accurate trip count
-of 31 might result, but, nevertheless, @command{g77} is
-faithfully following the Fortran standard, and the result
-is not what the author of the sample program above
-apparently expected.
-(Such other systems might, for different values in the @code{DATA}
-statement, violate the other programmer's expectation,
-for example.)
-
-Due to this combination of imprecise representation
-of floating-point values and the often-misunderstood
-interpretation of @code{DO} by standard-conforming
-compilers such as @command{g77}, use of @code{DO} loops
-with @code{REAL} iteration
-variables is not recommended.
-Such use can be caught by specifying @option{-Wsurprising}.
-@xref{Warning Options}, for more information on this
-option.
-
-@node Working Programs
-@section Working Programs
-
-Getting Fortran programs to work in the first place can be
-quite a challenge---even when the programs already work on
-other systems, or when using other compilers.
-
-@command{g77} offers some facilities that might be useful for
-tracking down bugs in such programs.
-
-@menu
-* Not My Type::
-* Variables Assumed To Be Zero::
-* Variables Assumed To Be Saved::
-* Unwanted Variables::
-* Unused Arguments::
-* Surprising Interpretations of Code::
-* Aliasing Assumed To Work::
-* Output Assumed To Flush::
-* Large File Unit Numbers::
-* Floating-point precision::
-* Inconsistent Calling Sequences::
-@end menu
-
-@node Not My Type
-@subsection Not My Type
-@cindex mistyped variables
-@cindex variables, mistyped
-@cindex mistyped functions
-@cindex functions, mistyped
-@cindex implicit typing
-
-A fruitful source of bugs in Fortran source code is use, or
-mis-use, of Fortran's implicit-typing feature, whereby the
-type of a variable, array, or function is determined by the
-first character of its name.
-
-Simple cases of this include statements like @samp{LOGX=9.227},
-without a statement such as @samp{REAL LOGX}.
-In this case, @samp{LOGX} is implicitly given @code{INTEGER(KIND=1)}
-type, with the result of the assignment being that it is given
-the value @samp{9}.
-
-More involved cases include a function that is defined starting
-with a statement like @samp{DOUBLE PRECISION FUNCTION IPS(@dots{})}.
-Any caller of this function that does not also declare @samp{IPS}
-as type @code{DOUBLE PRECISION} (or, in GNU Fortran, @code{REAL(KIND=2)})
-is likely to assume it returns
-@code{INTEGER}, or some other type, leading to invalid results
-or even program crashes.
-
-The @option{-Wimplicit} option might catch failures to
-properly specify the types of
-variables, arrays, and functions in the code.
-
-However, in code that makes heavy use of Fortran's
-implicit-typing facility, this option might produce so
-many warnings about cases that are working, it would be
-hard to find the one or two that represent bugs.
-This is why so many experienced Fortran programmers strongly
-recommend widespread use of the @code{IMPLICIT NONE} statement,
-despite it not being standard FORTRAN 77, to completely turn
-off implicit typing.
-(@command{g77} supports @code{IMPLICIT NONE}, as do almost all
-FORTRAN 77 compilers.)
-
-Note that @option{-Wimplicit} catches only implicit typing of
-@emph{names}.
-It does not catch implicit typing of expressions such
-as @samp{X**(2/3)}.
-Such expressions can be buggy as well---in fact, @samp{X**(2/3)}
-is equivalent to @samp{X**0}, due to the way Fortran expressions
-are given types and then evaluated.
-(In this particular case, the programmer probably wanted
-@samp{X**(2./3.)}.)
-
-@node Variables Assumed To Be Zero
-@subsection Variables Assumed To Be Zero
-@cindex zero-initialized variables
-@cindex variables, assumed to be zero
-@cindex uninitialized variables
-
-Many Fortran programs were developed on systems that provided
-automatic initialization of all, or some, variables and arrays
-to zero.
-As a result, many of these programs depend, sometimes
-inadvertently, on this behavior, though to do so violates
-the Fortran standards.
-
-You can ask @command{g77} for this behavior by specifying the
-@option{-finit-local-zero} option when compiling Fortran code.
-(You might want to specify @option{-fno-automatic} as well,
-to avoid code-size inflation for non-optimized compilations.)
-
-Note that a program that works better when compiled with the
-@option{-finit-local-zero} option
-is almost certainly depending on a particular system's,
-or compiler's, tendency to initialize some variables to zero.
-It might be worthwhile finding such cases and fixing them,
-using techniques such as compiling with the @option{-O -Wuninitialized}
-options using @command{g77}.
-
-@node Variables Assumed To Be Saved
-@subsection Variables Assumed To Be Saved
-@cindex variables, retaining values across calls
-@cindex saved variables
-@cindex static variables
-
-Many Fortran programs were developed on systems that
-saved the values of all, or some, variables and arrays
-across procedure calls.
-As a result, many of these programs depend, sometimes
-inadvertently, on being able to assign a value to a
-variable, perform a @code{RETURN} to a calling procedure,
-and, upon subsequent invocation, reference the previously
-assigned variable to obtain the value.
-
-They expect this despite not using the @code{SAVE} statement
-to specify that the value in a variable is expected to survive
-procedure returns and calls.
-Depending on variables and arrays to retain values across
-procedure calls without using @code{SAVE} to require it violates
-the Fortran standards.
-
-You can ask @command{g77} to assume @code{SAVE} is specified for all
-relevant (local) variables and arrays by using the
-@option{-fno-automatic} option.
-
-Note that a program that works better when compiled with the
-@option{-fno-automatic} option
-is almost certainly depending on not having to use
-the @code{SAVE} statement as required by the Fortran standard.
-It might be worthwhile finding such cases and fixing them,
-using techniques such as compiling with the @samp{-O -Wuninitialized}
-options using @command{g77}.
-
-@node Unwanted Variables
-@subsection Unwanted Variables
-
-The @option{-Wunused} option can find bugs involving
-implicit typing, sometimes
-more easily than using @option{-Wimplicit} in code that makes
-heavy use of implicit typing.
-An unused variable or array might indicate that the
-spelling for its declaration is different from that of
-its intended uses.
-
-Other than cases involving typos, unused variables rarely
-indicate actual bugs in a program.
-However, investigating such cases thoroughly has, on occasion,
-led to the discovery of code that had not been completely
-written---where the programmer wrote declarations as needed
-for the whole algorithm, wrote some or even most of the code
-for that algorithm, then got distracted and forgot that the
-job was not complete.
-
-@node Unused Arguments
-@subsection Unused Arguments
-@cindex unused arguments
-@cindex arguments, unused
-
-As with unused variables, It is possible that unused arguments
-to a procedure might indicate a bug.
-Compile with @samp{-W -Wunused} option to catch cases of
-unused arguments.
-
-Note that @option{-W} also enables warnings regarding overflow
-of floating-point constants under certain circumstances.
-
-@node Surprising Interpretations of Code
-@subsection Surprising Interpretations of Code
-
-The @option{-Wsurprising} option can help find bugs involving
-expression evaluation or in
-the way @code{DO} loops with non-integral iteration variables
-are handled.
-Cases found by this option might indicate a difference of
-interpretation between the author of the code involved, and
-a standard-conforming compiler such as @command{g77}.
-Such a difference might produce actual bugs.
-
-In any case, changing the code to explicitly do what the
-programmer might have expected it to do, so @command{g77} and
-other compilers are more likely to follow the programmer's
-expectations, might be worthwhile, especially if such changes
-make the program work better.
-
-@node Aliasing Assumed To Work
-@subsection Aliasing Assumed To Work
-@cindex -falias-check option
-@cindex options, -falias-check
-@cindex -fargument-alias option
-@cindex options, -fargument-alias
-@cindex -fargument-noalias option
-@cindex options, -fargument-noalias
-@cindex -fno-argument-noalias-global option
-@cindex options, -fno-argument-noalias-global
-@cindex aliasing
-@cindex anti-aliasing
-@cindex overlapping arguments
-@cindex overlays
-@cindex association, storage
-@cindex storage association
-@cindex scheduling of reads and writes
-@cindex reads and writes, scheduling
-
-The @option{-falias-check}, @option{-fargument-alias},
-@option{-fargument-noalias},
-and @option{-fno-argument-noalias-global} options,
-introduced in version 0.5.20 and
-@command{g77}'s version 2.7.2.2.f.2 of @command{gcc},
-were withdrawn as of @command{g77} version 0.5.23
-due to their not being supported by @command{gcc} version 2.8.
-
-These options control the assumptions regarding aliasing
-(overlapping) of writes and reads to main memory (core) made
-by the @command{gcc} back end.
-
-The information below still is useful, but applies to
-only those versions of @command{g77} that support the
-alias analysis implied by support for these options.
-
-These options are effective only when compiling with @option{-O}
-(specifying any level other than @option{-O0})
-or with @option{-falias-check}.
-
-The default for Fortran code is @option{-fargument-noalias-global}.
-(The default for C code and code written in other C-based languages
-is @option{-fargument-alias}.
-These defaults apply regardless of whether you use @command{g77} or
-@command{gcc} to compile your code.)
-
-Note that, on some systems, compiling with @option{-fforce-addr} in
-effect can produce more optimal code when the default aliasing
-options are in effect (and when optimization is enabled).
-
-If your program is not working when compiled with optimization,
-it is possible it is violating the Fortran standards (77 and 90)
-by relying on the ability to ``safely'' modify variables and
-arrays that are aliased, via procedure calls, to other variables
-and arrays, without using @code{EQUIVALENCE} to explicitly
-set up this kind of aliasing.
-
-(The FORTRAN 77 standard's prohibition of this sort of
-overlap, generally referred to therein as ``storage
-association'', appears in Sections 15.9.3.6.
-This prohibition allows implementations, such as @command{g77},
-to, for example, implement the passing of procedures and
-even values in @code{COMMON} via copy operations into local,
-perhaps more efficiently accessed temporaries at entry to a
-procedure, and, where appropriate, via copy operations back
-out to their original locations in memory at exit from that
-procedure, without having to take into consideration the
-order in which the local copies are updated by the code,
-among other things.)
-
-To test this hypothesis, try compiling your program with
-the @option{-fargument-alias} option, which causes the
-compiler to revert to assumptions essentially the same as
-made by versions of @command{g77} prior to 0.5.20.
-
-If the program works using this option, that strongly suggests
-that the bug is in your program.
-Finding and fixing the bug(s) should result in a program that
-is more standard-conforming and that can be compiled by @command{g77}
-in a way that results in a faster executable.
-
-(You might want to try compiling with @option{-fargument-noalias},
-a kind of half-way point, to see if the problem is limited to
-aliasing between dummy arguments and @code{COMMON} variables---this
-option assumes that such aliasing is not done, while still allowing
-aliasing among dummy arguments.)
-
-An example of aliasing that is invalid according to the standards
-is shown in the following program, which might @emph{not} produce
-the expected results when executed:
-
-@smallexample
-I = 1
-CALL FOO(I, I)
-PRINT *, I
-END
-
-SUBROUTINE FOO(J, K)
-J = J + K
-K = J * K
-PRINT *, J, K
-END
-@end smallexample
-
-The above program attempts to use the temporary aliasing of the
-@samp{J} and @samp{K} arguments in @samp{FOO} to effect a
-pathological behavior---the simultaneous changing of the values
-of @emph{both} @samp{J} and @samp{K} when either one of them
-is written.
-
-The programmer likely expects the program to print these values:
-
-@example
-2  4
-4
-@end example
-
-However, since the program is not standard-conforming, an
-implementation's behavior when running it is undefined, because
-subroutine @samp{FOO} modifies at least one of the arguments,
-and they are aliased with each other.
-(Even if one of the assignment statements was deleted, the
-program would still violate these rules.
-This kind of on-the-fly aliasing is permitted by the standard
-only when none of the aliased items are defined, or written,
-while the aliasing is in effect.)
-
-As a practical example, an optimizing compiler might schedule
-the @samp{J =} part of the second line of @samp{FOO} @emph{after}
-the reading of @samp{J} and @samp{K} for the @samp{J * K} expression,
-resulting in the following output:
-
-@example
-2  2
-2
-@end example
-
-Essentially, compilers are promised (by the standard and, therefore,
-by programmers who write code they claim to be standard-conforming)
-that if they cannot detect aliasing via static analysis of a single
-program unit's @code{EQUIVALENCE} and @code{COMMON} statements, no
-such aliasing exists.
-In such cases, compilers are free to assume that an assignment to
-one variable will not change the value of another variable, allowing
-it to avoid generating code to re-read the value of the other
-variable, to re-schedule reads and writes, and so on, to produce
-a faster executable.
-
-The same promise holds true for arrays (as seen by the called
-procedure)---an element of one dummy array cannot be aliased
-with, or overlap, any element of another dummy array or be
-in a @code{COMMON} area known to the procedure.
-
-(These restrictions apply only when the procedure defines, or
-writes to, one of the aliased variables or arrays.)
-
-Unfortunately, there is no way to find @emph{all} possible cases of
-violations of the prohibitions against aliasing in Fortran code.
-Static analysis is certainly imperfect, as is run-time analysis,
-since neither can catch all violations.
-(Static analysis can catch all likely violations, and some that
-might never actually happen, while run-time analysis can catch
-only those violations that actually happen during a particular run.
-Neither approach can cope with programs mixing Fortran code with
-routines written in other languages, however.)
-
-Currently, @command{g77} provides neither static nor run-time facilities
-to detect any cases of this problem, although other products might.
-Run-time facilities are more likely to be offered by future
-versions of @command{g77}, though patches improving @command{g77} so that
-it provides either form of detection are welcome.
-
-@node Output Assumed To Flush
-@subsection Output Assumed To Flush
-@cindex ALWAYS_FLUSH
-@cindex synchronous write errors
-@cindex disk full
-@cindex flushing output
-@cindex fflush()
-@cindex I/O, flushing
-@cindex output, flushing
-@cindex writes, flushing
-@cindex NFS
-@cindex network file system
-
-For several versions prior to 0.5.20, @command{g77} configured its
-version of the @code{libf2c} run-time library so that one of
-its configuration macros, @code{ALWAYS_FLUSH}, was defined.
-
-This was done as a result of a belief that many programs expected
-output to be flushed to the operating system (under UNIX, via
-the @code{fflush()} library call) with the result that errors,
-such as disk full, would be immediately flagged via the
-relevant @code{ERR=} and @code{IOSTAT=} mechanism.
-
-Because of the adverse effects this approach had on the performance
-of many programs, @command{g77} no longer configures @code{libf2c}
-(now named @code{libg2c} in its @command{g77} incarnation)
-to always flush output.
-
-If your program depends on this behavior, either insert the
-appropriate @samp{CALL FLUSH} statements, or modify the sources
-to the @code{libg2c}, rebuild and reinstall @command{g77}, and
-relink your programs with the modified library.
-
-(Ideally, @code{libg2c} would offer the choice at run-time, so
-that a compile-time option to @command{g77} or @command{f2c} could
-result in generating the appropriate calls to flushing or
-non-flushing library routines.)
-
-Some Fortran programs require output
-(writes) to be flushed to the operating system (under UNIX,
-via the @code{fflush()} library call) so that errors,
-such as disk full, are immediately flagged via the relevant
-@code{ERR=} and @code{IOSTAT=} mechanism, instead of such
-errors being flagged later as subsequent writes occur, forcing
-the previously written data to disk, or when the file is
-closed.
-
-Essentially, the difference can be viewed as synchronous error
-reporting (immediate flagging of errors during writes) versus
-asynchronous, or, more precisely, buffered error reporting
-(detection of errors might be delayed).
-
-@code{libg2c} supports flagging write errors immediately when
-it is built with the @code{ALWAYS_FLUSH} macro defined.
-This results in a @code{libg2c} that runs slower, sometimes
-quite a bit slower, under certain circumstances---for example,
-accessing files via the networked file system NFS---but the
-effect can be more reliable, robust file I/O.
-
-If you know that Fortran programs requiring this level of precision
-of error reporting are to be compiled using the
-version of @command{g77} you are building, you might wish to
-modify the @command{g77} source tree so that the version of
-@code{libg2c} is built with the @code{ALWAYS_FLUSH} macro
-defined, enabling this behavior.
-
-To do this, find this line in @file{@value{path-libf2c}/f2c.h} in
-your @command{g77} source tree:
-
-@example
-/* #define ALWAYS_FLUSH */
-@end example
-
-Remove the leading @samp{/*@w{ }},
-so the line begins with @samp{#define},
-and the trailing @samp{@w{ }*/}.
-
-Then build or rebuild @command{g77} as appropriate.
-
-@node Large File Unit Numbers
-@subsection Large File Unit Numbers
-@cindex MXUNIT
-@cindex unit numbers
-@cindex maximum unit number
-@cindex illegal unit number
-@cindex increasing maximum unit number
-
-If your program crashes at run time with a message including
-the text @samp{illegal unit number}, that probably is
-a message from the run-time library, @code{libg2c}.
-
-The message means that your program has attempted to use a
-file unit number that is out of the range accepted by
-@code{libg2c}.
-Normally, this range is 0 through 99, and the high end
-of the range is controlled by a @code{libg2c} source-file
-macro named @code{MXUNIT}.
-
-If you can easily change your program to use unit numbers
-in the range 0 through 99, you should do so.
-
-As distributed, whether as part of @command{f2c} or @command{g77},
-@code{libf2c} accepts file unit numbers only in the range
-0 through 99.
-For example, a statement such as @samp{WRITE (UNIT=100)} causes
-a run-time crash in @code{libf2c}, because the unit number,
-100, is out of range.
-
-If you know that Fortran programs at your installation require
-the use of unit numbers higher than 99, you can change the
-value of the @code{MXUNIT} macro, which represents the maximum unit
-number, to an appropriately higher value.
-
-To do this, edit the file @file{@value{path-libf2c}/libI77/fio.h} in your
-@command{g77} source tree, changing the following line:
-
-@example
-#define MXUNIT 100
-@end example
-
-Change the line so that the value of @code{MXUNIT} is defined to be
-at least one @emph{greater} than the maximum unit number used by
-the Fortran programs on your system.
-
-(For example, a program that does @samp{WRITE (UNIT=255)} would require
-@code{MXUNIT} set to at least 256 to avoid crashing.)
-
-Then build or rebuild @command{g77} as appropriate.
-
-@emph{Note:} Changing this macro has @emph{no} effect on other limits
-your system might place on the number of files open at the same time.
-That is, the macro might allow a program to do @samp{WRITE (UNIT=100)},
-but the library and operating system underlying @code{libf2c} might
-disallow it if many other files have already been opened (via @code{OPEN} or
-implicitly via @code{READ}, @code{WRITE}, and so on).
-Information on how to increase these other limits should be found
-in your system's documentation.
-
-@node Floating-point precision
-@subsection Floating-point precision
-
-@cindex IEEE 754 conformance
-@cindex conformance, IEEE 754
-@cindex floating-point, precision
-@cindex ix86 floating-point
-@cindex x86 floating-point
-If your program depends on exact IEEE 754 floating-point handling it may
-help on some systems---specifically x86 or m68k hardware---to use
-the @option{-ffloat-store} option or to reset the precision flag on the
-floating-point unit.
-@xref{Optimize Options}.
-
-However, it might be better simply to put the FPU into double precision
-mode and not take the performance hit of @option{-ffloat-store}.  On x86
-and m68k GNU systems you can do this with a technique similar to that
-for turning on floating-point exceptions
-(@pxref{Floating-point Exception Handling}).
-The control word could be set to double precision by some code like this
-one:
-@smallexample
-#include <fpu_control.h>
-@{
-  fpu_control_t cw = (_FPU_DEFAULT & ~_FPU_EXTENDED) | _FPU_DOUBLE;
-  _FPU_SETCW(cw);
-@}
-@end smallexample
-(It is not clear whether this has any effect on the operation of the GNU
-maths library, but we have no evidence of it causing trouble.)
-
-Some targets (such as the Alpha) may need special options for full IEEE
-conformance.
-@xref{Submodel Options,,Hardware Models and Configurations,gcc,Using
-the GNU Compiler Collection (GCC)}.
-
-@node Inconsistent Calling Sequences
-@subsection Inconsistent Calling Sequences
-
-@pindex ftnchek
-@cindex floating-point, errors
-@cindex ix86 FPU stack
-@cindex x86 FPU stack
-Code containing inconsistent calling sequences in the same file is
-normally rejected---see @ref{GLOBALS}.
-(Use, say, @command{ftnchek} to ensure
-consistency across source files.
-@xref{f2c Skeletons and Prototypes,,
-Generating Skeletons and Prototypes with @command{f2c}}.)
-
-Mysterious errors, which may appear to be code generation problems, can
-appear specifically on the x86 architecture with some such
-inconsistencies.  On x86 hardware, floating-point return values of
-functions are placed on the floating-point unit's register stack, not
-the normal stack.  Thus calling a @code{REAL} or @code{DOUBLE PRECISION}
-@code{FUNCTION} as some other sort of procedure, or vice versa,
-scrambles the floating-point stack.  This may break unrelated code
-executed later.  Similarly if, say, external C routines are written
-incorrectly.
-
-@node Overly Convenient Options
-@section Overly Convenient Command-line Options
-@cindex overly convenient options
-@cindex options, overly convenient
-
-These options should be used only as a quick-and-dirty way to determine
-how well your program will run under different compilation models
-without having to change the source.
-Some are more problematic
-than others, depending on how portable and maintainable you want the
-program to be (and, of course, whether you are allowed to change it
-at all is crucial).
-
-You should not continue to use these command-line options to compile
-a given program, but rather should make changes to the source code:
-
-@table @code
-@cindex -finit-local-zero option
-@cindex options, -finit-local-zero
-@item -finit-local-zero
-(This option specifies that any uninitialized local variables
-and arrays have default initialization to binary zeros.)
-
-Many other compilers do this automatically, which means lots of
-Fortran code developed with those compilers depends on it.
-
-It is safer (and probably
-would produce a faster program) to find the variables and arrays that
-need such initialization and provide it explicitly via @code{DATA}, so that
-@option{-finit-local-zero} is not needed.
-
-Consider using @option{-Wuninitialized} (which requires @option{-O}) to
-find likely candidates, but
-do not specify @option{-finit-local-zero} or @option{-fno-automatic},
-or this technique won't work.
-
-@cindex -fno-automatic option
-@cindex options, -fno-automatic
-@item -fno-automatic
-(This option specifies that all local variables and arrays
-are to be treated as if they were named in @code{SAVE} statements.)
-
-Many other compilers do this automatically, which means lots of
-Fortran code developed with those compilers depends on it.
-
-The effect of this is that all non-automatic variables and arrays
-are made static, that is, not placed on the stack or in heap storage.
-This might cause a buggy program to appear to work better.
-If so, rather than relying on this command-line option (and hoping all
-compilers provide the equivalent one), add @code{SAVE}
-statements to some or all program unit sources, as appropriate.
-Consider using @option{-Wuninitialized} (which requires @option{-O})
-to find likely candidates, but
-do not specify @option{-finit-local-zero} or @option{-fno-automatic},
-or this technique won't work.
-
-The default is @option{-fautomatic}, which tells @command{g77} to try
-and put variables and arrays on the stack (or in fast registers)
-where possible and reasonable.
-This tends to make programs faster.
-
-@cindex automatic arrays
-@cindex arrays, automatic
-@emph{Note:} Automatic variables and arrays are not affected
-by this option.
-These are variables and arrays that are @emph{necessarily} automatic,
-either due to explicit statements, or due to the way they are
-declared.
-Examples include local variables and arrays not given the
-@code{SAVE} attribute in procedures declared @code{RECURSIVE},
-and local arrays declared with non-constant bounds (automatic
-arrays).
-Currently, @command{g77} supports only automatic arrays, not
-@code{RECURSIVE} procedures or other means of explicitly
-specifying that variables or arrays are automatic.
-
-@cindex -f@var{group}-intrinsics-hide option
-@cindex options, -f@var{group}-intrinsics-hide
-@item -f@var{group}-intrinsics-hide
-Change the source code to use @code{EXTERNAL} for any external procedure
-that might be the name of an intrinsic.
-It is easy to find these using @option{-f@var{group}-intrinsics-disable}.
-@end table
-
-@node Faster Programs
-@section Faster Programs
-@cindex speed, of programs
-@cindex programs, speeding up
-
-Aside from the usual @command{gcc} options, such as @option{-O},
-@option{-ffast-math}, and so on, consider trying some of the
-following approaches to speed up your program (once you get
-it working).
-
-@menu
-* Aligned Data::
-* Prefer Automatic Uninitialized Variables::
-* Avoid f2c Compatibility::
-* Use Submodel Options::
-@end menu
-
-@node Aligned Data
-@subsection Aligned Data
-@cindex alignment
-@cindex data, aligned
-@cindex stack, aligned
-@cindex aligned data
-@cindex aligned stack
-@cindex Pentium optimizations
-@cindex optimization, for Pentium
-
-On some systems, such as those with Pentium Pro CPUs, programs
-that make heavy use of @code{REAL(KIND=2)} (@code{DOUBLE PRECISION})
-might run much slower
-than possible due to the compiler not aligning these 64-bit
-values to 64-bit boundaries in memory.
-(The effect also is present, though
-to a lesser extent, on the 586 (Pentium) architecture.)
-
-The Intel x86 architecture generally ensures that these programs will
-work on all its implementations,
-but particular implementations (such as Pentium Pro)
-perform better with more strict alignment.
-(Such behavior isn't unique to the Intel x86 architecture.)
-Other architectures might @emph{demand} 64-bit alignment
-of 64-bit data.
-
-There are a variety of approaches to use to address this problem:
-
-@itemize @bullet
-@item
-@cindex @code{COMMON} layout
-@cindex layout of @code{COMMON} blocks
-Order your @code{COMMON} and @code{EQUIVALENCE} areas such
-that the variables and arrays with the widest alignment
-guidelines come first.
-
-For example, on most systems, this would mean placing
-@code{COMPLEX(KIND=2)}, @code{REAL(KIND=2)}, and
-@code{INTEGER(KIND=2)} entities first, followed by @code{REAL(KIND=1)},
-@code{INTEGER(KIND=1)}, and @code{LOGICAL(KIND=1)} entities, then
-@code{INTEGER(KIND=6)} entities, and finally @code{CHARACTER}
-and @code{INTEGER(KIND=3)} entities.
-
-The reason to use such placement is it makes it more likely
-that your data will be aligned properly, without requiring
-you to do detailed analysis of each aggregate (@code{COMMON}
-and @code{EQUIVALENCE}) area.
-
-Specifically, on systems where the above guidelines are
-appropriate, placing @code{CHARACTER} entities before
-@code{REAL(KIND=2)} entities can work just as well,
-but only if the number of bytes occupied by the @code{CHARACTER}
-entities is divisible by the recommended alignment for
-@code{REAL(KIND=2)}.
-
-By ordering the placement of entities in aggregate
-areas according to the simple guidelines above, you
-avoid having to carefully count the number of bytes
-occupied by each entity to determine whether the
-actual alignment of each subsequent entity meets the
-alignment guidelines for the type of that entity.
-
-If you don't ensure correct alignment of @code{COMMON} elements, the
-compiler may be forced by some systems to violate the Fortran semantics by
-adding padding to get @code{DOUBLE PRECISION} data properly aligned.
-If the unfortunate practice is employed of overlaying different types of
-data in the @code{COMMON} block, the different variants
-of this block may become misaligned with respect to each other.
-Even if your platform doesn't require strict alignment,
-@code{COMMON} should be laid out as above for portability.
-(Unfortunately the FORTRAN 77 standard didn't anticipate this
-possible requirement, which is compiler-independent on a given platform.)
-
-@item
-@cindex -malign-double option
-@cindex options, -malign-double
-Use the (x86-specific) @option{-malign-double} option when compiling
-programs for the Pentium and Pentium Pro architectures (called 586
-and 686 in the @command{gcc} configuration subsystem).
-The warning about this in the @command{gcc} manual isn't
-generally relevant to Fortran,
-but using it will force @code{COMMON} to be padded if necessary to align
-@code{DOUBLE PRECISION} data.
-
-When @code{DOUBLE PRECISION} data is forcibly aligned
-in @code{COMMON} by @command{g77} due to specifying @option{-malign-double},
-@command{g77} issues a warning about the need to
-insert padding.
-
-In this case, each and every program unit that uses
-the same @code{COMMON} area
-must specify the same layout of variables and their types
-for that area
-and be compiled with @option{-malign-double} as well.
-@command{g77} will issue warnings in each case,
-but as long as every program unit using that area
-is compiled with the same warnings,
-the resulting object files should work when linked together
-unless the program makes additional assumptions about
-@code{COMMON} area layouts that are outside the scope
-of the FORTRAN 77 standard,
-or uses @code{EQUIVALENCE} or different layouts
-in ways that assume no padding is ever inserted by the compiler.
-
-@item
-Ensure that @file{crt0.o} or @file{crt1.o}
-on your system guarantees a 64-bit
-aligned stack for @code{main()}.
-The recent one from GNU (@code{glibc2}) will do this on x86 systems,
-but we don't know of any other x86 setups where it will be right.
-Read your system's documentation to determine if
-it is appropriate to upgrade to a more recent version
-to obtain the optimal alignment.
-@end itemize
-
-Progress is being made on making this work
-``out of the box'' on future versions of @command{g77},
-@command{gcc}, and some of the relevant operating systems
-(such as GNU/Linux).
-
-@node Prefer Automatic Uninitialized Variables
-@subsection Prefer Automatic Uninitialized Variables
-
-If you're using @option{-fno-automatic} already, you probably
-should change your code to allow compilation with @option{-fautomatic}
-(the default), to allow the program to run faster.
-
-Similarly, you should be able to use @option{-fno-init-local-zero}
-(the default) instead of @option{-finit-local-zero}.
-This is because it is rare that every variable affected by these
-options in a given program actually needs to
-be so affected.
-
-For example, @option{-fno-automatic}, which effectively @code{SAVE}s
-every local non-automatic variable and array, affects even things like
-@code{DO} iteration
-variables, which rarely need to be @code{SAVE}d, and this often reduces
-run-time performances.
-Similarly, @option{-fno-init-local-zero} forces such
-variables to be initialized to zero---when @code{SAVE}d (such as when
-@option{-fno-automatic}), this by itself generally affects only
-startup time for a program, but when not @code{SAVE}d,
-it can slow down the procedure every time it is called.
-
-@xref{Overly Convenient Options,,Overly Convenient Command-Line Options},
-for information on the @option{-fno-automatic} and
-@option{-finit-local-zero} options and how to convert
-their use into selective changes in your own code.
-
-@node Avoid f2c Compatibility
-@subsection Avoid f2c Compatibility
-@cindex -fno-f2c option
-@cindex options, -fno-f2c
-@cindex @command{f2c} compatibility
-@cindex compatibility, @command{f2c}
-
-If you aren't linking with any code compiled using
-@command{f2c}, try using the @option{-fno-f2c} option when
-compiling @emph{all} the code in your program.
-(Note that @code{libf2c} is @emph{not} an example of code
-that is compiled using @command{f2c}---it is compiled by a C
-compiler, typically @command{gcc}.)
-
-@node Use Submodel Options
-@subsection Use Submodel Options
-@cindex submodels
-
-Using an appropriate @option{-m} option to generate specific code for your
-CPU may be worthwhile, though it may mean the executable won't run on
-other versions of the CPU that don't support the same instruction set.
-@xref{Submodel Options,,Hardware Models and Configurations,gcc,Using the
-GNU Compiler Collection (GCC)}.  For instance on an x86 system the
-compiler might have
-been built---as shown by @samp{g77 -v}---for the target
-@samp{i386-pc-linux-gnu}, i.e.@: an @samp{i386} CPU@.  In that case to
-generate code best optimized for a Pentium you could use the option
-@option{-march=pentium}.
-
-For recent CPUs that don't have explicit support in the released version
-of @command{gcc}, it @emph{might} still be possible to get improvements
-with certain @option{-m} options.
-
-@option{-fomit-frame-pointer} can help performance on x86 systems and
-others.  It will, however, inhibit debugging on the systems on which it
-is not turned on anyway by @option{-O}.
-
-@node Trouble
-@chapter Known Causes of Trouble with GNU Fortran
-@cindex bugs, known
-@cindex installation trouble
-@cindex known causes of trouble
-
-This section describes known problems that affect users of GNU Fortran.
-Most of these are not GNU Fortran bugs per se---if they were, we would
-fix them.
-But the result for a user might be like the result of a bug.
-
-Some of these problems are due to bugs in other software, some are
-missing features that are too much work to add, and some are places
-where people's opinions differ as to what is best.
-
-(Note that some of this portion of the manual is lifted
-directly from the @command{gcc} manual, with minor modifications
-to tailor it to users of @command{g77}.
-Anytime a bug seems to have more to do with the @command{gcc}
-portion of @command{g77}, see
-@ref{Trouble,,Known Causes of Trouble with GCC,
-gcc,Using the GNU Compiler Collection (GCC)}.)
-
-@menu
-* But-bugs::         Bugs really in other programs or elsewhere.
-* Known Bugs::       Bugs known to be in this version of @command{g77}.
-* Missing Features:: Features we already know we want to add later.
-* Disappointments::  Regrettable things we can't change.
-* Non-bugs::         Things we think are right, but some others disagree.
-* Warnings and Errors::  Which problems in your code get warnings,
-                        and which get errors.
-@end menu
-
-@node But-bugs
-@section Bugs Not In GNU Fortran
-@cindex but-bugs
-
-These are bugs to which the maintainers often have to reply,
-``but that isn't a bug in @command{g77}@dots{}''.
-Some of these already are fixed in new versions of other
-software; some still need to be fixed; some are problems
-with how @command{g77} is installed or is being used;
-some are the result of bad hardware that causes software
-to misbehave in sometimes bizarre ways;
-some just cannot be addressed at this time until more
-is known about the problem.
-
-Please don't re-report these bugs to the @command{g77} maintainers---if
-you must remind someone how important it is to you that the problem
-be fixed, talk to the people responsible for the other products
-identified below, but preferably only after you've tried the
-latest versions of those products.
-The @command{g77} maintainers have their hands full working on
-just fixing and improving @command{g77}, without serving as a
-clearinghouse for all bugs that happen to affect @command{g77}
-users.
-
-@xref{Collected Fortran Wisdom}, for information on behavior
-of Fortran programs, and the programs that compile them, that
-might be @emph{thought} to indicate bugs.
-
-@menu
-* Signal 11 and Friends::  Strange behavior by any software.
-* Cannot Link Fortran Programs::  Unresolved references.
-* Large Common Blocks::    Problems on older GNU/Linux systems.
-* Debugger Problems::      When the debugger crashes.
-* NeXTStep Problems::      Misbehaving executables.
-* Stack Overflow::         More misbehaving executables.
-* Nothing Happens::        Less behaving executables.
-* Strange Behavior at Run Time::  Executables misbehaving due to
-                            bugs in your program.
-* Floating-point Errors::  The results look wrong, but@dots{}.
-@end menu
-
-@node Signal 11 and Friends
-@subsection Signal 11 and Friends
-@cindex signal 11
-@cindex hardware errors
-
-A whole variety of strange behaviors can occur when the
-software, or the way you are using the software,
-stresses the hardware in a way that triggers hardware bugs.
-This might seem hard to believe, but it happens frequently
-enough that there exist documents explaining in detail
-what the various causes of the problems are, what
-typical symptoms look like, and so on.
-
-Generally these problems are referred to in this document
-as ``signal 11'' crashes, because the Linux kernel, running
-on the most popular hardware (the Intel x86 line), often
-stresses the hardware more than other popular operating
-systems.
-When hardware problems do occur under GNU/Linux on x86
-systems, these often manifest themselves as ``signal 11''
-problems, as illustrated by the following diagnostic:
-
-@smallexample
-sh# @kbd{g77 myprog.f}
-gcc: Internal compiler error: program f771 got fatal signal 11
-sh#
-@end smallexample
-
-It is @emph{very} important to remember that the above
-message is @emph{not} the only one that indicates a
-hardware problem, nor does it always indicate a hardware
-problem.
-
-In particular, on systems other than those running the Linux
-kernel, the message might appear somewhat or very different,
-as it will if the error manifests itself while running a
-program other than the @command{g77} compiler.
-For example,
-it will appear somewhat different when running your program,
-when running Emacs, and so on.
-
-How to cope with such problems is well beyond the scope
-of this manual.
-
-However, users of Linux-based systems (such as GNU/Linux)
-should review @uref{http://www.bitwizard.nl/sig11/}, a source
-of detailed information on diagnosing hardware problems,
-by recognizing their common symptoms.
-
-Users of other operating systems and hardware might
-find this reference useful as well.
-If you know of similar material for another hardware/software
-combination, please let us know so we can consider including
-a reference to it in future versions of this manual.
-
-@node Cannot Link Fortran Programs
-@subsection Cannot Link Fortran Programs
-@cindex unresolved reference (various)
-@cindex linking error for user code
-@cindex code, user
-@cindex @command{ld}, error linking user code
-@cindex @command{ld}, can't find strange names
-On some systems, perhaps just those with out-of-date (shared?)
-libraries, unresolved-reference errors happen when linking @command{g77}-compiled
-programs (which should be done using @command{g77}).
-
-If this happens to you, try appending @option{-lc} to the command you
-use to link the program, e.g. @samp{g77 foo.f -lc}.
-@command{g77} already specifies @samp{-lg2c -lm} when it calls the linker,
-but it cannot also specify @option{-lc} because not all systems have a
-file named @file{libc.a}.
-
-It is unclear at this point whether there are legitimately installed
-systems where @samp{-lg2c -lm} is insufficient to resolve code produced
-by @command{g77}.
-
-@cindex undefined reference (_main)
-@cindex linking error, user code
-@cindex @command{ld}, error linking user code
-@cindex code, user
-@cindex @command{ld}, can't find @samp{_main}
-If your program doesn't link due to unresolved references to names
-like @samp{_main}, make sure you're using the @command{g77} command to do the
-link, since this command ensures that the necessary libraries are
-loaded by specifying @samp{-lg2c -lm} when it invokes the @command{gcc}
-command to do the actual link.
-(Use the @option{-v} option to discover
-more about what actually happens when you use the @command{g77} and @command{gcc}
-commands.)
-
-Also, try specifying @option{-lc} as the last item on the @command{g77}
-command line, in case that helps.
-
-@node Large Common Blocks
-@subsection Large Common Blocks
-@cindex common blocks, large
-@cindex large common blocks
-@cindex linking, errors
-@cindex @command{ld}, errors
-@cindex errors, linker
-On some older GNU/Linux systems, programs with common blocks larger
-than 16MB cannot be linked without some kind of error
-message being produced.
-
-This is a bug in older versions of @command{ld}, fixed in
-more recent versions of @code{binutils}, such as version 2.6.
-
-@node Debugger Problems
-@subsection Debugger Problems
-@cindex @command{gdb}, support
-@cindex support, @command{gdb}
-There are some known problems when using @command{gdb} on code
-compiled by @command{g77}.
-Inadequate investigation as of the release of 0.5.16 results in not
-knowing which products are the culprit, but @file{gdb-4.14} definitely
-crashes when, for example, an attempt is made to print the contents
-of a @code{COMPLEX(KIND=2)} dummy array, on at least some GNU/Linux
-machines, plus some others.
-Attempts to access assumed-size arrays are
-also known to crash recent versions of @command{gdb}.
-(@command{gdb}'s Fortran support was done for a different compiler
-and isn't properly compatible with @command{g77}.)
-
-@node NeXTStep Problems
-@subsection NeXTStep Problems
-@cindex NeXTStep problems
-@cindex bus error
-@cindex segmentation violation
-Developers of Fortran code on NeXTStep (all architectures) have to
-watch out for the following problem when writing programs with
-large, statically allocated (i.e. non-stack based) data structures
-(common blocks, saved arrays).
-
-Due to the way the native loader (@file{/bin/ld}) lays out
-data structures in virtual memory, it is very easy to create an
-executable wherein the @samp{__DATA} segment overlaps (has addresses in
-common) with the @samp{UNIX STACK} segment.
-
-This leads to all sorts of trouble, from the executable simply not
-executing, to bus errors.
-The NeXTStep command line tool @command{ebadexec} points to
-the problem as follows:
-
-@smallexample
-% @kbd{/bin/ebadexec a.out}
-/bin/ebadexec: __LINKEDIT segment (truncated address = 0x3de000
-rounded size = 0x2a000) of executable file: a.out overlaps with UNIX
-STACK segment (truncated address = 0x400000 rounded size =
-0x3c00000) of executable file: a.out
-@end smallexample
-
-(In the above case, it is the @samp{__LINKEDIT} segment that overlaps the
-stack segment.)
-
-This can be cured by assigning the @samp{__DATA} segment
-(virtual) addresses beyond the stack segment.
-A conservative
-estimate for this is from address 6000000 (hexadecimal) onwards---this
-has always worked for me [Toon Moene]:
-
-@smallexample
-% @kbd{g77 -segaddr __DATA 6000000 test.f}
-% @kbd{ebadexec a.out}
-ebadexec: file: a.out appears to be executable
-%
-@end smallexample
-
-Browsing through @file{@value{path-g77}/Makefile.in},
-you will find that the @code{f771} program itself also has to be
-linked with these flags---it has large statically allocated
-data structures.
-(Version 0.5.18 reduces this somewhat, but probably
-not enough.)
-
-(The above item was contributed by Toon Moene
-(@email{toon@@moene.indiv.nluug.nl}).)
-
-@node Stack Overflow
-@subsection Stack Overflow
-@cindex stack, overflow
-@cindex segmentation violation
-@command{g77} code might fail at runtime (probably with a ``segmentation
-violation'') due to overflowing the stack.
-This happens most often on systems with an environment
-that provides substantially more heap space (for use
-when arbitrarily allocating and freeing memory) than stack
-space.
-
-Often this can be cured by
-increasing or removing your shell's limit on stack usage, typically
-using @kbd{limit stacksize} (in @command{csh} and derivatives) or
-@kbd{ulimit -s} (in @command{sh} and derivatives).
-
-Increasing the allowed stack size might, however, require
-changing some operating system or system configuration parameters.
-
-You might be able to work around the problem by compiling with the
-@option{-fno-automatic} option to reduce stack usage, probably at the
-expense of speed.
-
-@command{g77}, on most machines, puts many variables and arrays on the stack
-where possible, and can be configured (by changing
-@code{FFECOM_sizeMAXSTACKITEM} in @file{@value{path-g77}/com.c}) to force
-smaller-sized entities into static storage (saving
-on stack space) or permit larger-sized entities to be put on the
-stack (which can improve run-time performance, as it presents
-more opportunities for the GBE to optimize the generated code).
-
-@emph{Note:} Putting more variables and arrays on the stack
-might cause problems due to system-dependent limits on stack size.
-Also, the value of @code{FFECOM_sizeMAXSTACKITEM} has no
-effect on automatic variables and arrays.
-@xref{But-bugs}, for more information.
-@emph{Note:} While @code{libg2c} places a limit on the range
-of Fortran file-unit numbers, the underlying library and operating
-system might impose different kinds of limits.
-For example, some systems limit the number of files simultaneously
-open by a running program.
-Information on how to increase these limits should be found
-in your system's documentation.
-
-@cindex automatic arrays
-@cindex arrays, automatic
-However, if your program uses large automatic arrays
-(for example, has declarations like @samp{REAL A(N)} where
-@samp{A} is a local array and @samp{N} is a dummy or
-@code{COMMON} variable that can have a large value),
-neither use of @option{-fno-automatic},
-nor changing the cut-off point for @command{g77} for using the stack,
-will solve the problem by changing the placement of these
-large arrays, as they are @emph{necessarily} automatic.
-
-@command{g77} currently provides no means to specify that
-automatic arrays are to be allocated on the heap instead
-of the stack.
-So, other than increasing the stack size, your best bet is to
-change your source code to avoid large automatic arrays.
-Methods for doing this currently are outside the scope of
-this document.
-
-(@emph{Note:} If your system puts stack and heap space in the
-same memory area, such that they are effectively combined, then
-a stack overflow probably indicates a program that is either
-simply too large for the system, or buggy.)
-
-@node Nothing Happens
-@subsection Nothing Happens
-@cindex nothing happens
-@cindex naming programs
-@cindex @command{test} programs
-@cindex programs, @command{test}
-It is occasionally reported that a ``simple'' program,
-such as a ``Hello, World!'' program, does nothing when
-it is run, even though the compiler reported no errors,
-despite the program containing nothing other than a
-simple @code{PRINT} statement.
-
-This most often happens because the program has been
-compiled and linked on a UNIX system and named @command{test},
-though other names can lead to similarly unexpected
-run-time behavior on various systems.
-
-Essentially this problem boils down to giving
-your program a name that is already known to
-the shell you are using to identify some other program,
-which the shell continues to execute instead of your
-program when you invoke it via, for example:
-
-@smallexample
-sh# @kbd{test}
-sh#
-@end smallexample
-
-Under UNIX and many other system, a simple command name
-invokes a searching mechanism that might well not choose
-the program located in the current working directory if
-there is another alternative (such as the @command{test}
-command commonly installed on UNIX systems).
-
-The reliable way to invoke a program you just linked in
-the current directory under UNIX is to specify it using
-an explicit pathname, as in:
-
-@smallexample
-sh# @kbd{./test}
- Hello, World!
-sh#
-@end smallexample
-
-Users who encounter this problem should take the time to
-read up on how their shell searches for commands, how to
-set their search path, and so on.
-The relevant UNIX commands to learn about include
-@command{man}, @command{info} (on GNU systems), @command{setenv} (or
-@command{set} and @command{env}), @command{which}, and @command{find}.
-
-@node Strange Behavior at Run Time
-@subsection Strange Behavior at Run Time
-@cindex segmentation violation
-@cindex bus error
-@cindex overwritten data
-@cindex data, overwritten
-@command{g77} code might fail at runtime with ``segmentation violation'',
-``bus error'', or even something as subtle as a procedure call
-overwriting a variable or array element that it is not supposed
-to touch.
-
-These can be symptoms of a wide variety of actual bugs that
-occurred earlier during the program's run, but manifested
-themselves as @emph{visible} problems some time later.
-
-Overflowing the bounds of an array---usually by writing beyond
-the end of it---is one of two kinds of bug that often occurs
-in Fortran code.
-(Compile your code with the @option{-fbounds-check} option
-to catch many of these kinds of errors at program run time.)
-
-The other kind of bug is a mismatch between the actual arguments
-passed to a procedure and the dummy arguments as declared by that
-procedure.
-
-Both of these kinds of bugs, and some others as well, can be
-difficult to track down, because the bug can change its behavior,
-or even appear to not occur, when using a debugger.
-
-That is, these bugs can be quite sensitive to data, including
-data representing the placement of other data in memory (that is,
-pointers, such as the placement of stack frames in memory).
-
-@command{g77} now offers the
-ability to catch and report some of these problems at compile, link, or
-run time, such as by generating code to detect references to
-beyond the bounds of most arrays (except assumed-size arrays),
-and checking for agreement between calling and called procedures.
-Future improvements are likely to be made in the procedure-mismatch area,
-at least.
-
-In the meantime, finding and fixing the programming
-bugs that lead to these behaviors is, ultimately, the user's
-responsibility, as difficult as that task can sometimes be.
-
-@cindex infinite spaces printed
-@cindex space, endless printing of
-@cindex libc, non-ANSI or non-default
-@cindex C library
-@cindex linking against non-standard library
-@cindex Solaris
-One runtime problem that has been observed might have a simple solution.
-If a formatted @code{WRITE} produces an endless stream of spaces, check
-that your program is linked against the correct version of the C library.
-The configuration process takes care to account for your
-system's normal @file{libc} not being ANSI-standard, which will
-otherwise cause this behavior.
-If your system's default library is
-ANSI-standard and you subsequently link against a non-ANSI one, there
-might be problems such as this one.
-
-Specifically, on Solaris2 systems,
-avoid picking up the @code{BSD} library from @file{/usr/ucblib}.
-
-@node Floating-point Errors
-@subsection Floating-point Errors
-@cindex floating-point errors
-@cindex rounding errors
-@cindex inconsistent floating-point results
-@cindex results, inconsistent
-Some programs appear to produce inconsistent floating-point
-results compiled by @command{g77} versus by other compilers.
-
-Often the reason for this behavior is the fact that floating-point
-values are represented on almost all Fortran systems by
-@emph{approximations}, and these approximations are inexact
-even for apparently simple values like 0.1, 0.2, 0.3, 0.4, 0.6,
-0.7, 0.8, 0.9, 1.1, and so on.
-Most Fortran systems, including all current ports of @command{g77},
-use binary arithmetic to represent these approximations.
-
-Therefore, the exact value of any floating-point approximation
-as manipulated by @command{g77}-compiled code is representable by
-adding some combination of the values 1.0, 0.5, 0.25, 0.125, and
-so on (just keep dividing by two) through the precision of the
-fraction (typically around 23 bits for @code{REAL(KIND=1)}, 52 for
-@code{REAL(KIND=2)}), then multiplying the sum by a integral
-power of two (in Fortran, by @samp{2**N}) that typically is between
--127 and +128 for @code{REAL(KIND=1)} and -1023 and +1024 for
-@code{REAL(KIND=2)}, then multiplying by -1 if the number
-is negative.
-
-So, a value like 0.2 is exactly represented in decimal---since
-it is a fraction, @samp{2/10}, with a denominator that is compatible
-with the base of the number system (base 10).
-However, @samp{2/10} cannot be represented by any finite number
-of sums of any of 1.0, 0.5, 0.25, and so on, so 0.2 cannot
-be exactly represented in binary notation.
-
-(On the other hand, decimal notation can represent any binary
-number in a finite number of digits.
-Decimal notation cannot do so with ternary, or base-3,
-notation, which would represent floating-point numbers as
-sums of any of @samp{1/1}, @samp{1/3}, @samp{1/9}, and so on.
-After all, no finite number of decimal digits can exactly
-represent @samp{1/3}.
-Fortunately, few systems use ternary notation.)
-
-Moreover, differences in the way run-time I/O libraries convert
-between these approximations and the decimal representation often
-used by programmers and the programs they write can result in
-apparent differences between results that do not actually exist,
-or exist to such a small degree that they usually are not worth
-worrying about.
-
-For example, consider the following program:
-
-@smallexample
-PRINT *, 0.2
-END
-@end smallexample
-
-When compiled by @command{g77}, the above program might output
-@samp{0.20000003}, while another compiler might produce a
-executable that outputs @samp{0.2}.
-
-This particular difference is due to the fact that, currently,
-conversion of floating-point values by the @code{libg2c} library,
-used by @command{g77}, handles only double-precision values.
-
-Since @samp{0.2} in the program is a single-precision value, it
-is converted to double precision (still in binary notation)
-before being converted back to decimal.
-The conversion to binary appends @emph{binary} zero digits to the
-original value---which, again, is an inexact approximation of
-0.2---resulting in an approximation that is much less exact
-than is connoted by the use of double precision.
-
-(The appending of binary zero digits has essentially the same
-effect as taking a particular decimal approximation of
-@samp{1/3}, such as @samp{0.3333333}, and appending decimal
-zeros to it, producing @samp{0.33333330000000000}.
-Treating the resulting decimal approximation as if it really
-had 18 or so digits of valid precision would make it seem
-a very poor approximation of @samp{1/3}.)
-
-As a result of converting the single-precision approximation
-to double precision by appending binary zeros, the conversion
-of the resulting double-precision
-value to decimal produces what looks like an incorrect
-result, when in fact the result is @emph{inexact}, and
-is probably no less inaccurate or imprecise an approximation
-of 0.2 than is produced by other compilers that happen to output
-the converted value as ``exactly'' @samp{0.2}.
-(Some compilers behave in a way that can make them appear
-to retain more accuracy across a conversion of a single-precision
-constant to double precision.
-@xref{Context-Sensitive Constants}, to see why
-this practice is illusory and even dangerous.)
-
-Note that a more exact approximation of the constant is
-computed when the program is changed to specify a
-double-precision constant:
-
-@smallexample
-PRINT *, 0.2D0
-END
-@end smallexample
-
-Future versions of @command{g77} and/or @code{libg2c} might convert
-single-precision values directly to decimal,
-instead of converting them to double precision first.
-This would tend to result in output that is more consistent
-with that produced by some other Fortran implementations.
-
-A useful source of information on floating-point computation is David
-Goldberg, `What Every Computer Scientist Should Know About
-Floating-Point Arithmetic', Computing Surveys, 23, March 1991, pp.@:
-5-48.
-An online version is available at
-@uref{http://docs.sun.com/}.
-
-Information related to the IEEE 754 floating-point standard can be found
-at @uref{http://grouper.ieee.org/groups/754/} and
-@uref{http://http.cs.berkeley.edu/%7Ewkahan/ieee754status/};
-see also slides from the short course referenced from
-@uref{http://http.cs.berkeley.edu/%7Efateman/}.
-
-The supplement to the PostScript-formatted Goldberg document,
-referenced above, is available in HTML format.
-See `Differences Among IEEE 754 Implementations' by Doug Priest.
-This document explores some of the issues surrounding computing
-of extended (80-bit) results on processors such as the x86,
-especially when those results are arbitrarily truncated
-to 32-bit or 64-bit values by the compiler
-as ``spills''.
-
-@cindex spills of floating-point results
-@cindex 80-bit spills
-@cindex truncation, of floating-point values
-(@emph{Note:} @command{g77} specifically, and @command{gcc} generally,
-does arbitrarily truncate 80-bit results during spills
-as of this writing.
-It is not yet clear whether a future version of
-the GNU compiler suite will offer 80-bit spills
-as an option, or perhaps even as the default behavior.)
-
-@c xref would be different between editions:
-The GNU C library provides routines for controlling the FPU, and other
-documentation about this.
-
-@xref{Floating-point precision}, regarding IEEE 754 conformance.
-
-@include bugs.texi
-
-@node Missing Features
-@section Missing Features
-
-This section lists features we know are missing from @command{g77},
-and which we want to add someday.
-(There is no priority implied in the ordering below.)
-
-@menu
-GNU Fortran language:
-* Better Source Model::
-* Fortran 90 Support::
-* Intrinsics in PARAMETER Statements::
-* Arbitrary Concatenation::
-* SELECT CASE on CHARACTER Type::
-* RECURSIVE Keyword::
-* Popular Non-standard Types::
-* Full Support for Compiler Types::
-* Array Bounds Expressions::
-* POINTER Statements::
-* Sensible Non-standard Constructs::
-* READONLY Keyword::
-* FLUSH Statement::
-* Expressions in FORMAT Statements::
-* Explicit Assembler Code::
-* Q Edit Descriptor::
-
-GNU Fortran dialects:
-* Old-style PARAMETER Statements::
-* TYPE and ACCEPT I/O Statements::
-* STRUCTURE UNION RECORD MAP::
-* OPEN CLOSE and INQUIRE Keywords::
-* ENCODE and DECODE::
-* AUTOMATIC Statement::
-* Suppressing Space Padding::
-* Fortran Preprocessor::
-* Bit Operations on Floating-point Data::
-* Really Ugly Character Assignments::
-
-New facilities:
-* POSIX Standard::
-* Floating-point Exception Handling::
-* Nonportable Conversions::
-* Large Automatic Arrays::
-* Support for Threads::
-* Increasing Precision/Range::
-* Enabling Debug Lines::
-
-Better diagnostics:
-* Better Warnings::
-* Gracefully Handle Sensible Bad Code::
-* Non-standard Conversions::
-* Non-standard Intrinsics::
-* Modifying DO Variable::
-* Better Pedantic Compilation::
-* Warn About Implicit Conversions::
-* Invalid Use of Hollerith Constant::
-* Dummy Array Without Dimensioning Dummy::
-* Invalid FORMAT Specifiers::
-* Ambiguous Dialects::
-* Unused Labels::
-* Informational Messages::
-
-Run-time facilities:
-* Uninitialized Variables at Run Time::
-* Portable Unformatted Files::
-* Better List-directed I/O::
-* Default to Console I/O::
-
-Debugging:
-* Labels Visible to Debugger::
-@end menu
-
-@node Better Source Model
-@subsection Better Source Model
-
-@command{g77} needs to provide, as the default source-line model,
-a ``pure visual'' mode, where
-the interpretation of a source program in this mode can be accurately
-determined by a user looking at a traditionally displayed rendition
-of the program (assuming the user knows whether the program is fixed
-or free form).
-
-The design should assume the user cannot tell tabs from spaces
-and cannot see trailing spaces on lines, but has canonical tab stops
-and, for fixed-form source, has the ability to always know exactly
-where column 72 is (since the Fortran standard itself requires
-this for fixed-form source).
-
-This would change the default treatment of fixed-form source
-to not treat lines with tabs as if they were infinitely long---instead,
-they would end at column 72 just as if the tabs were replaced
-by spaces in the canonical way.
-
-As part of this, provide common alternate models (Digital, @command{f2c},
-and so on) via command-line options.
-This includes allowing arbitrarily long
-lines for free-form source as well as fixed-form source and providing
-various limits and diagnostics as appropriate.
-
-@cindex sequence numbers
-@cindex columns 73 through 80
-Also, @command{g77} should offer, perhaps even default to, warnings
-when characters beyond the last valid column are anything other
-than spaces.
-This would mean code with ``sequence numbers'' in columns 73 through 80
-would be rejected, and there's a lot of that kind of code around,
-but one of the most frequent bugs encountered by new users is
-accidentally writing fixed-form source code into and beyond
-column 73.
-So, maybe the users of old code would be able to more easily handle
-having to specify, say, a @option{-Wno-col73to80} option.
-
-@node Fortran 90 Support
-@subsection Fortran 90 Support
-@cindex Fortran 90, support
-@cindex support, Fortran 90
-
-@command{g77} does not support many of the features that
-distinguish Fortran 90 (and, now, Fortran 95) from
-ANSI FORTRAN 77.
-
-Some Fortran 90 features are supported, because they
-make sense to offer even to die-hard users of F77.
-For example, many of them codify various ways F77 has
-been extended to meet users' needs during its tenure,
-so @command{g77} might as well offer them as the primary
-way to meet those same needs, even if it offers compatibility
-with one or more of the ways those needs were met
-by other F77 compilers in the industry.
-
-Still, many important F90 features are not supported,
-because no attempt has been made to research each and
-every feature and assess its viability in @command{g77}.
-In the meantime, users who need those features must
-use Fortran 90 compilers anyway, and the best approach
-to adding some F90 features to GNU Fortran might well be
-to fund a comprehensive project to create GNU Fortran 95.
-
-@node Intrinsics in PARAMETER Statements
-@subsection Intrinsics in @code{PARAMETER} Statements
-@cindex PARAMETER statement
-@cindex statements, PARAMETER
-
-@command{g77} doesn't allow intrinsics in @code{PARAMETER} statements.
-
-Related to this, @command{g77} doesn't allow non-integral
-exponentiation in @code{PARAMETER} statements, such as
-@samp{PARAMETER (R=2**.25)}.
-It is unlikely @command{g77} will ever support this feature,
-as doing it properly requires complete emulation of
-a target computer's floating-point facilities when
-building @command{g77} as a cross-compiler.
-But, if the @command{gcc} back end is enhanced to provide
-such a facility, @command{g77} will likely use that facility
-in implementing this feature soon afterwards.
-
-@node Arbitrary Concatenation
-@subsection Arbitrary Concatenation
-@cindex concatenation
-@cindex CHARACTER*(*)
-@cindex run-time, dynamic allocation
-
-@command{g77} doesn't support arbitrary operands for concatenation
-in contexts where run-time allocation is required.
-For example:
-
-@smallexample
-SUBROUTINE X(A)
-CHARACTER*(*) A
-CALL FOO(A // 'suffix')
-@end smallexample
-
-@node SELECT CASE on CHARACTER Type
-@subsection @code{SELECT CASE} on @code{CHARACTER} Type
-
-Character-type selector/cases for @code{SELECT CASE} currently
-are not supported.
-
-@node RECURSIVE Keyword
-@subsection @code{RECURSIVE} Keyword
-@cindex RECURSIVE keyword
-@cindex keywords, RECURSIVE
-@cindex recursion, lack of
-@cindex lack of recursion
-
-@command{g77} doesn't support the @code{RECURSIVE} keyword that
-F90 compilers do.
-Nor does it provide any means for compiling procedures
-designed to do recursion.
-
-All recursive code can be rewritten to not use recursion,
-but the result is not pretty.
-
-@node Increasing Precision/Range
-@subsection Increasing Precision/Range
-@cindex -r8
-@cindex -qrealsize=8
-@cindex -i8
-@cindex f2c
-@cindex increasing precision
-@cindex precision, increasing
-@cindex increasing range
-@cindex range, increasing
-@cindex Toolpack
-@cindex Netlib
-
-Some compilers, such as @command{f2c}, have an option (@option{-r8},
-@option{-qrealsize=8} or
-similar) that provides automatic treatment of @code{REAL}
-entities such that they have twice the storage size, and
-a corresponding increase in the range and precision, of what
-would normally be the @code{REAL(KIND=1)} (default @code{REAL}) type.
-(This affects @code{COMPLEX} the same way.)
-
-They also typically offer another option (@option{-i8}) to increase
-@code{INTEGER} entities so they are twice as large
-(with roughly twice as much range).
-
-(There are potential pitfalls in using these options.)
-
-@command{g77} does not yet offer any option that performs these
-kinds of transformations.
-Part of the problem is the lack of detailed specifications regarding
-exactly how these options affect the interpretation of constants,
-intrinsics, and so on.
-
-Until @command{g77} addresses this need, programmers could improve
-the portability of their code by modifying it to not require
-compile-time options to produce correct results.
-Some free tools are available which may help, specifically
-in Toolpack (which one would expect to be sound) and the @file{fortran}
-section of the Netlib repository.
-
-Use of preprocessors can provide a fairly portable means
-to work around the lack of widely portable methods in the Fortran
-language itself (though increasing acceptance of Fortran 90 would
-alleviate this problem).
-
-@node Popular Non-standard Types
-@subsection Popular Non-standard Types
-@cindex @code{INTEGER*2} support
-@cindex types, @code{INTEGER*2}
-@cindex @code{LOGICAL*1} support
-@cindex types, @code{LOGICAL*1}
-
-@command{g77} doesn't fully support @code{INTEGER*2}, @code{LOGICAL*1},
-and similar.
-In the meantime, version 0.5.18 provides rudimentary support
-for them.
-
-@node Full Support for Compiler Types
-@subsection Full Support for Compiler Types
-
-@cindex @code{REAL*16} support
-@cindex types, @code{REAL*16}
-@cindex @code{INTEGER*8} support
-@cindex types, @code{INTEGER*8}
-@command{g77} doesn't support @code{INTEGER}, @code{REAL}, and @code{COMPLEX} equivalents
-for @emph{all} applicable back-end-supported types (@code{char}, @code{short int},
-@code{int}, @code{long int}, @code{long long int}, and @code{long double}).
-This means providing intrinsic support, and maybe constant
-support (using F90 syntax) as well, and, for most
-machines will result in automatic support of @code{INTEGER*1},
-@code{INTEGER*2}, @code{INTEGER*8}, maybe even @code{REAL*16},
-and so on.
-
-@node Array Bounds Expressions
-@subsection Array Bounds Expressions
-@cindex array elements, in adjustable array bounds
-@cindex function references, in adjustable array bounds
-@cindex array bounds, adjustable
-@cindex @code{DIMENSION} statement
-@cindex statements, @code{DIMENSION}
-
-@command{g77} doesn't support more general expressions to dimension
-arrays, such as array element references, function
-references, etc.
-
-For example, @command{g77} currently does not accept the following:
-
-@smallexample
-SUBROUTINE X(M, N)
-INTEGER N(10), M(N(2), N(1))
-@end smallexample
-
-@node POINTER Statements
-@subsection POINTER Statements
-@cindex POINTER statement
-@cindex statements, POINTER
-@cindex Cray pointers
-
-@command{g77} doesn't support pointers or allocatable objects
-(other than automatic arrays).
-This set of features is
-probably considered just behind intrinsics
-in @code{PARAMETER} statements on the list of large,
-important things to add to @command{g77}.
-
-In the meantime, consider using the @code{INTEGER(KIND=7)}
-declaration to specify that a variable must be
-able to hold a pointer.
-This construct is not portable to other non-GNU compilers,
-but it is portable to all machines GNU Fortran supports
-when @command{g77} is used.
-
-@xref{Functions and Subroutines}, for information on
-@code{%VAL()}, @code{%REF()}, and @code{%DESCR()}
-constructs, which are useful for passing pointers to
-procedures written in languages other than Fortran.
-
-@node Sensible Non-standard Constructs
-@subsection Sensible Non-standard Constructs
-
-@command{g77} rejects things other compilers accept,
-like @samp{INTRINSIC SQRT,SQRT}.
-As time permits in the future, some of these things that are easy for
-humans to read and write and unlikely to be intended to mean something
-else will be accepted by @command{g77} (though @option{-fpedantic} should
-trigger warnings about such non-standard constructs).
-
-Until @command{g77} no longer gratuitously rejects sensible code,
-you might as well fix your code
-to be more standard-conforming and portable.
-
-The kind of case that is important to except from the
-recommendation to change your code is one where following
-good coding rules would force you to write non-standard
-code that nevertheless has a clear meaning.
-
-For example, when writing an @code{INCLUDE} file that
-defines a common block, it might be appropriate to
-include a @code{SAVE} statement for the common block
-(such as @samp{SAVE /CBLOCK/}), so that variables
-defined in the common block retain their values even
-when all procedures declaring the common block become
-inactive (return to their callers).
-
-However, putting @code{SAVE} statements in an @code{INCLUDE}
-file would prevent otherwise standard-conforming code
-from also specifying the @code{SAVE} statement, by itself,
-to indicate that all local variables and arrays are to
-have the @code{SAVE} attribute.
-
-For this reason, @command{g77} already has been changed to
-allow this combination, because although the general
-problem of gratuitously rejecting unambiguous and
-``safe'' constructs still exists in @command{g77}, this
-particular construct was deemed useful enough that
-it was worth fixing @command{g77} for just this case.
-
-So, while there is no need to change your code
-to avoid using this particular construct, there
-might be other, equally appropriate but non-standard
-constructs, that you shouldn't have to stop using
-just because @command{g77} (or any other compiler)
-gratuitously rejects it.
-
-Until the general problem is solved, if you have
-any such construct you believe is worthwhile
-using (e.g. not just an arbitrary, redundant
-specification of an attribute), please submit a
-bug report with an explanation, so we can consider
-fixing @command{g77} just for cases like yours.
-
-@node READONLY Keyword
-@subsection @code{READONLY} Keyword
-@cindex READONLY
-
-Support for @code{READONLY}, in @code{OPEN} statements,
-requires @code{libg2c} support,
-to make sure that @samp{CLOSE(@dots{},STATUS='DELETE')}
-does not delete a file opened on a unit
-with the @code{READONLY} keyword,
-and perhaps to trigger a fatal diagnostic
-if a @code{WRITE} or @code{PRINT}
-to such a unit is attempted.
-
-@emph{Note:} It is not sufficient for @command{g77} and @code{libg2c}
-(its version of @code{libf2c})
-to assume that @code{READONLY} does not need some kind of explicit support
-at run time,
-due to UNIX systems not (generally) needing it.
-@command{g77} is not just a UNIX-based compiler!
-
-Further, mounting of non-UNIX filesystems on UNIX systems
-(such as via NFS)
-might require proper @code{READONLY} support.
-
-@cindex SHARED
-(Similar issues might be involved with supporting the @code{SHARED}
-keyword.)
-
-@node FLUSH Statement
-@subsection @code{FLUSH} Statement
-
-@command{g77} could perhaps use a @code{FLUSH} statement that
-does what @samp{CALL FLUSH} does,
-but that supports @samp{*} as the unit designator (same unit as for
-@code{PRINT}) and accepts @code{ERR=} and/or @code{IOSTAT=}
-specifiers.
-
-@node Expressions in FORMAT Statements
-@subsection Expressions in @code{FORMAT} Statements
-@cindex FORMAT statement
-@cindex statements, FORMAT
-
-@command{g77} doesn't support @samp{FORMAT(I<J>)} and the like.
-Supporting this requires a significant redesign or replacement
-of @code{libg2c}.
-
-However, @command{g77} does support
-this construct when the expression is constant
-(as of version 0.5.22).
-For example:
-
-@smallexample
-      PARAMETER (IWIDTH = 12)
-10    FORMAT (I<IWIDTH>)
-@end smallexample
-
-Otherwise, at least for output (@code{PRINT} and
-@code{WRITE}), Fortran code making use of this feature can
-be rewritten to avoid it by constructing the @code{FORMAT}
-string in a @code{CHARACTER} variable or array, then
-using that variable or array in place of the @code{FORMAT}
-statement label to do the original @code{PRINT} or @code{WRITE}.
-
-Many uses of this feature on input can be rewritten this way
-as well, but not all can.
-For example, this can be rewritten:
-
-@smallexample
-      READ 20, I
-20    FORMAT (I<J>)
-@end smallexample
-
-However, this cannot, in general, be rewritten, especially
-when @code{ERR=} and @code{END=} constructs are employed:
-
-@smallexample
-      READ 30, J, I
-30    FORMAT (I<J>)
-@end smallexample
-
-@node Explicit Assembler Code
-@subsection Explicit Assembler Code
-
-@command{g77} needs to provide some way, a la @command{gcc}, for @command{g77}
-code to specify explicit assembler code.
-
-@node Q Edit Descriptor
-@subsection Q Edit Descriptor
-@cindex FORMAT statement
-@cindex Q edit descriptor
-@cindex edit descriptor, Q
-
-The @code{Q} edit descriptor in @code{FORMAT}s isn't supported.
-(This is meant to get the number of characters remaining in an input record.)
-Supporting this requires a significant redesign or replacement
-of @code{libg2c}.
-
-A workaround might be using internal I/O or the stream-based intrinsics.
-@xref{FGetC Intrinsic (subroutine)}.
-
-@node Old-style PARAMETER Statements
-@subsection Old-style PARAMETER Statements
-@cindex PARAMETER statement
-@cindex statements, PARAMETER
-
-@command{g77} doesn't accept @samp{PARAMETER I=1}.
-Supporting this obsolete form of
-the @code{PARAMETER} statement would not be particularly hard, as most of the
-parsing code is already in place and working.
-
-Until time/money is
-spent implementing it, you might as well fix your code to use the
-standard form, @samp{PARAMETER (I=1)} (possibly needing
-@samp{INTEGER I} preceding the @code{PARAMETER} statement as well,
-otherwise, in the obsolete form of @code{PARAMETER}, the
-type of the variable is set from the type of the constant being
-assigned to it).
-
-@node TYPE and ACCEPT I/O Statements
-@subsection @code{TYPE} and @code{ACCEPT} I/O Statements
-@cindex TYPE statement
-@cindex statements, TYPE
-@cindex ACCEPT statement
-@cindex statements, ACCEPT
-
-@command{g77} doesn't support the I/O statements @code{TYPE} and
-@code{ACCEPT}.
-These are common extensions that should be easy to support,
-but also are fairly easy to work around in user code.
-
-Generally, any @samp{TYPE fmt,list} I/O statement can be replaced
-by @samp{PRINT fmt,list}.
-And, any @samp{ACCEPT fmt,list} statement can be
-replaced by @samp{READ fmt,list}.
-
-@node STRUCTURE UNION RECORD MAP
-@subsection @code{STRUCTURE}, @code{UNION}, @code{RECORD}, @code{MAP}
-@cindex STRUCTURE statement
-@cindex statements, STRUCTURE
-@cindex UNION statement
-@cindex statements, UNION
-@cindex RECORD statement
-@cindex statements, RECORD
-@cindex MAP statement
-@cindex statements, MAP
-
-@command{g77} doesn't support @code{STRUCTURE}, @code{UNION}, @code{RECORD},
-@code{MAP}.
-This set of extensions is quite a bit
-lower on the list of large, important things to add to @command{g77}, partly
-because it requires a great deal of work either upgrading or
-replacing @code{libg2c}.
-
-@node OPEN CLOSE and INQUIRE Keywords
-@subsection @code{OPEN}, @code{CLOSE}, and @code{INQUIRE} Keywords
-@cindex disposition of files
-@cindex OPEN statement
-@cindex statements, OPEN
-@cindex CLOSE statement
-@cindex statements, CLOSE
-@cindex INQUIRE statement
-@cindex statements, INQUIRE
-
-@command{g77} doesn't have support for keywords such as @code{DISP='DELETE'} in
-the @code{OPEN}, @code{CLOSE}, and @code{INQUIRE} statements.
-These extensions are easy to add to @command{g77} itself, but
-require much more work on @code{libg2c}.
-
-@cindex FORM='PRINT'
-@cindex ANS carriage control
-@cindex carriage control
-@pindex asa
-@pindex fpr
-@command{g77} doesn't support @code{FORM='PRINT'} or an equivalent to
-translate the traditional `carriage control' characters in column 1 of
-output to use backspaces, carriage returns and the like.  However
-programs exist to translate them in output files (or standard output).
-These are typically called either @command{fpr} or @command{asa}.  You can get
-a version of @command{asa} from
-@uref{ftp://sunsite.unc.edu/pub/Linux/devel/lang/fortran} for GNU
-systems which will probably build easily on other systems.
-Alternatively, @command{fpr} is in BSD distributions in various archive
-sites.
-
-@c (Can both programs can be used in a pipeline,
-@c with a named input file,
-@c and/or with a named output file???)
-
-@node ENCODE and DECODE
-@subsection @code{ENCODE} and @code{DECODE}
-@cindex ENCODE statement
-@cindex statements, ENCODE
-@cindex DECODE statement
-@cindex statements, DECODE
-
-@command{g77} doesn't support @code{ENCODE} or @code{DECODE}.
-
-These statements are best replaced by READ and WRITE statements
-involving internal files (CHARACTER variables and arrays).
-
-For example, replace a code fragment like
-
-@smallexample
-      INTEGER*1 LINE(80)
-@dots{}
-      DECODE (80, 9000, LINE) A, B, C
-@dots{}
-9000  FORMAT (1X, 3(F10.5))
-@end smallexample
-
-@noindent
-with:
-
-@smallexample
-      CHARACTER*80 LINE
-@dots{}
-      READ (UNIT=LINE, FMT=9000) A, B, C
-@dots{}
-9000  FORMAT (1X, 3(F10.5))
-@end smallexample
-
-Similarly, replace a code fragment like
-
-@smallexample
-      INTEGER*1 LINE(80)
-@dots{}
-      ENCODE (80, 9000, LINE) A, B, C
-@dots{}
-9000  FORMAT (1X, 'OUTPUT IS ', 3(F10.5))
-@end smallexample
-
-@noindent
-with:
-
-@smallexample
-      CHARACTER*80 LINE
-@dots{}
-      WRITE (UNIT=LINE, FMT=9000) A, B, C
-@dots{}
-9000  FORMAT (1X, 'OUTPUT IS ', 3(F10.5))
-@end smallexample
-
-It is entirely possible that @code{ENCODE} and @code{DECODE} will
-be supported by a future version of @command{g77}.
-
-@node AUTOMATIC Statement
-@subsection @code{AUTOMATIC} Statement
-@cindex @code{AUTOMATIC} statement
-@cindex statements, @code{AUTOMATIC}
-@cindex automatic variables
-@cindex variables, automatic
-
-@command{g77} doesn't support the @code{AUTOMATIC} statement that
-@command{f2c} does.
-
-@code{AUTOMATIC} would identify a variable or array
-as not being @code{SAVE}'d, which is normally the default,
-but which would be especially useful for code that, @emph{generally},
-needed to be compiled with the @option{-fno-automatic} option.
-
-@code{AUTOMATIC} also would serve as a hint to the compiler that placing
-the variable or array---even a very large array--on the stack is acceptable.
-
-@code{AUTOMATIC} would not, by itself, designate the containing procedure
-as recursive.
-
-@code{AUTOMATIC} should work syntactically like @code{SAVE},
-in that @code{AUTOMATIC} with no variables listed should apply to
-all pertinent variables and arrays
-(which would not include common blocks or their members).
-
-Variables and arrays denoted as @code{AUTOMATIC}
-would not be permitted to be initialized via @code{DATA}
-or other specification of any initial values,
-requiring explicit initialization,
-such as via assignment statements.
-
-@cindex UNSAVE
-@cindex STATIC
-Perhaps @code{UNSAVE} and @code{STATIC},
-as strict semantic opposites to @code{SAVE} and @code{AUTOMATIC},
-should be provided as well.
-
-@node Suppressing Space Padding
-@subsection Suppressing Space Padding of Source Lines
-
-@command{g77} should offer VXT-Fortran-style suppression of virtual
-spaces at the end of a source line
-if an appropriate command-line option is specified.
-
-This affects cases where
-a character constant is continued onto the next line in a fixed-form
-source file, as in the following example:
-
-@smallexample
-10    PRINT *,'HOW MANY
-     1 SPACES?'
-@end smallexample
-
-@noindent
-@command{g77}, and many other compilers, virtually extend
-the continued line through column 72 with spaces that become part
-of the character constant, but Digital Fortran normally didn't,
-leaving only one space between @samp{MANY} and @samp{SPACES?}
-in the output of the above statement.
-
-Fairly recently, at least one version of Digital Fortran
-was enhanced to provide the other behavior when a
-command-line option is specified, apparently due to demand
-from readers of the USENET group @file{comp.lang.fortran}
-to offer conformance to this widespread practice in the
-industry.
-@command{g77} should return the favor by offering conformance
-to Digital's approach to handling the above example.
-
-@node Fortran Preprocessor
-@subsection Fortran Preprocessor
-
-@command{g77} should offer a preprocessor designed specifically
-for Fortran to replace @samp{cpp -traditional}.
-There are several out there worth evaluating, at least.
-
-Such a preprocessor would recognize Hollerith constants,
-properly parse comments and character constants, and so on.
-It might also recognize, process, and thus preprocess
-files included via the @code{INCLUDE} directive.
-
-@node Bit Operations on Floating-point Data
-@subsection Bit Operations on Floating-point Data
-@cindex @code{And} intrinsic
-@cindex intrinsics, @code{And}
-@cindex @code{Or} intrinsic
-@cindex intrinsics, @code{Or}
-@cindex @code{Shift} intrinsic
-@cindex intrinsics, @code{Shift}
-
-@command{g77} does not allow @code{REAL} and other non-integral types for
-arguments to intrinsics like @code{And}, @code{Or}, and @code{Shift}.
-
-For example, this program is rejected by @command{g77}, because
-the intrinsic @code{Iand} does not accept @code{REAL} arguments:
-
-@smallexample
-DATA A/7.54/, B/9.112/
-PRINT *, IAND(A, B)
-END
-@end smallexample
-
-@node Really Ugly Character Assignments
-@subsection Really Ugly Character Assignments
-
-An option such as @option{-fugly-char} should be provided
-to allow
-
-@smallexample
-REAL*8 A1
-DATA A1 / '12345678' /
-@end smallexample
-
-and:
-
-@smallexample
-REAL*8 A1
-A1 = 'ABCDEFGH'
-@end smallexample
-
-@node POSIX Standard
-@subsection @code{POSIX} Standard
-
-@command{g77} should support the POSIX standard for Fortran.
-
-@node Floating-point Exception Handling
-@subsection Floating-point Exception Handling
-@cindex floating-point, exceptions
-@cindex exceptions, floating-point
-@cindex FPE handling
-@cindex NaN values
-
-The @command{gcc} backend and, consequently, @command{g77}, currently provides no
-general control over whether or not floating-point exceptions are trapped or
-ignored.
-(Ignoring them typically results in NaN values being
-propagated in systems that conform to IEEE 754.)
-The behavior is normally inherited from the system-dependent startup
-code, though some targets, such as the Alpha, have code generation
-options which change the behavior.
-
-Most systems provide some C-callable mechanism to change this; this can
-be invoked at startup using @command{gcc}'s @code{constructor} attribute.
-For example, just compiling and linking the following C code with your
-program will turn on exception trapping for the ``common'' exceptions
-on a GNU system using glibc 2.2 or newer:
-
-@smallexample
-#define _GNU_SOURCE 1
-#include <fenv.h>
-static void __attribute__ ((constructor))
-trapfpe ()
-@{
-  /* Enable some exceptions.  At startup all exceptions are masked.  */
-  
-  feenableexcept (FE_INVALID|FE_DIVBYZERO|FE_OVERFLOW);
-@}
-@end smallexample
-
-Assuming the above source is in file @file{trapfpe.c},
-then compile this routine as follows:
-@smallexample
-gcc -c trapfpe.c
-@end smallexample
-and subsequently use it by adding @file{trapfpe.o} to the @command{g77}
-command line when linking.
-
-@node Nonportable Conversions
-@subsection Nonportable Conversions
-@cindex nonportable conversions
-@cindex conversions, nonportable
-
-@command{g77} doesn't accept some particularly nonportable,
-silent data-type conversions such as @code{LOGICAL}
-to @code{REAL} (as in @samp{A=.FALSE.}, where @samp{A}
-is type @code{REAL}), that other compilers might
-quietly accept.
-
-Some of these conversions are accepted by @command{g77}
-when the @option{-fugly-logint} option is specified.
-Perhaps it should accept more or all of them.
-
-@node Large Automatic Arrays
-@subsection Large Automatic Arrays
-@cindex automatic arrays
-@cindex arrays, automatic
-
-Currently, automatic arrays always are allocated on the stack.
-For situations where the stack cannot be made large enough,
-@command{g77} should offer a compiler option that specifies
-allocation of automatic arrays in heap storage.
-
-@node Support for Threads
-@subsection Support for Threads
-@cindex threads
-@cindex parallel processing
-
-Neither the code produced by @command{g77} nor the @code{libg2c} library
-are thread-safe, nor does @command{g77} have support for parallel processing
-(other than the instruction-level parallelism available on some
-processors).
-A package such as PVM might help here.
-
-@node Enabling Debug Lines
-@subsection Enabling Debug Lines
-@cindex debug line
-@cindex comment line, debug
-
-An option such as @option{-fdebug-lines} should be provided
-to turn fixed-form lines beginning with @samp{D}
-to be treated as if they began with a space,
-instead of as if they began with a @samp{C}
-(as comment lines).
-
-@node Better Warnings
-@subsection Better Warnings
-
-Because of how @command{g77} generates code via the back end,
-it doesn't always provide warnings the user wants.
-Consider:
-
-@smallexample
-PROGRAM X
-PRINT *, A
-END
-@end smallexample
-
-Currently, the above is not flagged as a case of
-using an uninitialized variable,
-because @command{g77} generates a run-time library call that looks,
-to the GBE, like it might actually @emph{modify} @samp{A} at run time.
-(And, in fact, depending on the previous run-time library call,
-it would!)
-
-Fixing this requires one of the following:
-
-@itemize @bullet
-@item
-Switch to new library, @code{libg77}, that provides
-a more ``clean'' interface,
-vis-a-vis input, output, and modified arguments,
-so the GBE can tell what's going on.
-
-This would provide a pretty big performance improvement,
-at least theoretically, and, ultimately, in practice,
-for some types of code.
-
-@item
-Have @command{g77} pass a pointer to a temporary
-containing a copy of @samp{A},
-instead of to @samp{A} itself.
-The GBE would then complain about the copy operation
-involving a potentially uninitialized variable.
-
-This might also provide a performance boost for some code,
-because @samp{A} might then end up living in a register,
-which could help with inner loops.
-
-@item
-Have @command{g77} use a GBE construct similar to @code{ADDR_EXPR}
-but with extra information on the fact that the
-item pointed to won't be modified
-(a la @code{const} in C).
-
-Probably the best solution for now, but not quite trivial
-to implement in the general case.
-@end itemize
-
-@node Gracefully Handle Sensible Bad Code
-@subsection Gracefully Handle Sensible Bad Code
-
-@command{g77} generally should continue processing for
-warnings and recoverable (user) errors whenever possible---that
-is, it shouldn't gratuitously make bad or useless code.
-
-For example:
-
-@smallexample
-INTRINSIC ZABS
-CALL FOO(ZABS)
-END
-@end smallexample
-
-@noindent
-When compiling the above with @option{-ff2c-intrinsics-disable},
-@command{g77} should indeed complain about passing @code{ZABS},
-but it still should compile, instead of rejecting
-the entire @code{CALL} statement.
-(Some of this is related to improving
-the compiler internals to improve how statements are analyzed.)
-
-@node Non-standard Conversions
-@subsection Non-standard Conversions
-
-@option{-Wconversion} and related should flag places where non-standard
-conversions are found.
-Perhaps much of this would be part of @option{-Wugly*}.
-
-@node Non-standard Intrinsics
-@subsection Non-standard Intrinsics
-
-@command{g77} needs a new option, like @option{-Wintrinsics}, to warn about use of
-non-standard intrinsics without explicit @code{INTRINSIC} statements for them.
-This would help find code that might fail silently when ported to another
-compiler.
-
-@node Modifying DO Variable
-@subsection Modifying @code{DO} Variable
-
-@command{g77} should warn about modifying @code{DO} variables
-via @code{EQUIVALENCE}.
-(The internal information gathered to produce this warning
-might also be useful in setting the
-internal ``doiter'' flag for a variable or even array
-reference within a loop, since that might produce faster code someday.)
-
-For example, this code is invalid, so @command{g77} should warn about
-the invalid assignment to @samp{NOTHER}:
-
-@smallexample
-EQUIVALENCE (I, NOTHER)
-DO I = 1, 100
-   IF (I.EQ. 10) NOTHER = 20
-END DO
-@end smallexample
-
-@node Better Pedantic Compilation
-@subsection Better Pedantic Compilation
-
-@command{g77} needs to support @option{-fpedantic} more thoroughly,
-and use it only to generate
-warnings instead of rejecting constructs outright.
-Have it warn:
-if a variable that dimensions an array is not a dummy or placed
-explicitly in @code{COMMON} (F77 does not allow it to be
-placed in @code{COMMON} via @code{EQUIVALENCE}); if specification statements
-follow statement-function-definition statements; about all sorts of
-syntactic extensions.
-
-@node Warn About Implicit Conversions
-@subsection Warn About Implicit Conversions
-
-@command{g77} needs a @option{-Wpromotions} option to warn if source code appears
-to expect automatic, silent, and
-somewhat dangerous compiler-assisted conversion of @code{REAL(KIND=1)}
-constants to @code{REAL(KIND=2)} based on context.
-
-For example, it would warn about cases like this:
-
-@smallexample
-DOUBLE PRECISION FOO
-PARAMETER (TZPHI = 9.435784839284958)
-FOO = TZPHI * 3D0
-@end smallexample
-
-@node Invalid Use of Hollerith Constant
-@subsection Invalid Use of Hollerith Constant
-
-@command{g77} should disallow statements like @samp{RETURN 2HAB},
-which are invalid in both source forms
-(unlike @samp{RETURN (2HAB)},
-which probably still makes no sense but at least can
-be reliably parsed).
-Fixed-form processing rejects it, but not free-form, except
-in a way that is a bit difficult to understand.
-
-@node Dummy Array Without Dimensioning Dummy
-@subsection Dummy Array Without Dimensioning Dummy
-
-@command{g77} should complain when a list of dummy arguments containing an
-adjustable dummy array does
-not also contain every variable listed in the dimension list of the
-adjustable array.
-
-Currently, @command{g77} does complain about a variable that
-dimensions an array but doesn't appear in any dummy list or @code{COMMON}
-area, but this needs to be extended to catch cases where it doesn't appear in
-every dummy list that also lists any arrays it dimensions.
-
-For example, @command{g77} should warn about the entry point @samp{ALT}
-below, since it includes @samp{ARRAY} but not @samp{ISIZE} in its
-list of arguments:
-
-@smallexample
-SUBROUTINE PRIMARY(ARRAY, ISIZE)
-REAL ARRAY(ISIZE)
-ENTRY ALT(ARRAY)
-@end smallexample
-
-@node Invalid FORMAT Specifiers
-@subsection Invalid FORMAT Specifiers
-
-@command{g77} should check @code{FORMAT} specifiers for validity
-as it does @code{FORMAT} statements.
-
-For example, a diagnostic would be produced for:
-
-@smallexample
-PRINT 'HI THERE!'  !User meant PRINT *, 'HI THERE!'
-@end smallexample
-
-@node Ambiguous Dialects
-@subsection Ambiguous Dialects
-
-@command{g77} needs a set of options such as @option{-Wugly*}, @option{-Wautomatic},
-@option{-Wvxt}, @option{-Wf90}, and so on.
-These would warn about places in the user's source where ambiguities
-are found, helpful in resolving ambiguities in the program's
-dialect or dialects.
-
-@node Unused Labels
-@subsection Unused Labels
-
-@command{g77} should warn about unused labels when @option{-Wunused} is in effect.
-
-@node Informational Messages
-@subsection Informational Messages
-
-@command{g77} needs an option to suppress information messages (notes).
-@option{-w} does this but also suppresses warnings.
-The default should be to suppress info messages.
-
-Perhaps info messages should simply be eliminated.
-
-@node Uninitialized Variables at Run Time
-@subsection Uninitialized Variables at Run Time
-
-@command{g77} needs an option to initialize everything (not otherwise
-explicitly initialized) to ``weird''
-(machine-dependent) values, e.g. NaNs, bad (non-@code{NULL}) pointers, and
-largest-magnitude integers, would help track down references to
-some kinds of uninitialized variables at run time.
-
-Note that use of the options @samp{-O -Wuninitialized} can catch
-many such bugs at compile time.
-
-@node Portable Unformatted Files
-@subsection Portable Unformatted Files
-
-@cindex unformatted files
-@cindex file formats
-@cindex binary data
-@cindex byte ordering
-@command{g77} has no facility for exchanging unformatted files with systems
-using different number formats---even differing only in endianness (byte
-order)---or written by other compilers.  Some compilers provide
-facilities at least for doing byte-swapping during unformatted I/O.
-
-It is unrealistic to expect to cope with exchanging unformatted files
-with arbitrary other compiler runtimes, but the @command{g77} runtime
-should at least be able to read files written by @command{g77} on systems
-with different number formats, particularly if they differ only in byte
-order.
-
-In case you do need to write a program to translate to or from
-@command{g77} (@code{libf2c}) unformatted files, they are written as
-follows:
-@table @asis
-@item Sequential
-Unformatted sequential records consist of
-@enumerate
-@item
-A number giving the length of the record contents;
-@item
-the length of record contents again (for backspace).
-@end enumerate
-
-The record length is of C type
-@code{long}; this means that it is 8 bytes on 64-bit systems such as
-Alpha GNU/Linux and 4 bytes on other systems, such as x86 GNU/Linux.
-Consequently such files cannot be exchanged between 64-bit and 32-bit
-systems, even with the same basic number format.
-@item Direct access
-Unformatted direct access files form a byte stream of length
-@var{records}*@var{recl} bytes, where @var{records} is the maximum
-record number (@code{REC=@var{records}}) written and @var{recl} is the
-record length in bytes specified in the @code{OPEN} statement
-(@code{RECL=@var{recl}}).  Data appear in the records as determined by
-the relevant @code{WRITE} statement.  Dummy records with arbitrary
-contents appear in the file in place of records which haven't been
-written.
-@end table
-
-Thus for exchanging a sequential or direct access unformatted file
-between big- and little-endian 32-bit systems using IEEE 754 floating
-point it would be sufficient to reverse the bytes in consecutive words
-in the file if, and @emph{only} if, only @code{REAL*4}, @code{COMPLEX},
-@code{INTEGER*4} and/or @code{LOGICAL*4} data have been written to it by
-@command{g77}.
-
-If necessary, it is possible to do byte-oriented i/o with @command{g77}'s
-@code{FGETC} and @code{FPUTC} intrinsics.  Byte-swapping can be done in
-Fortran by equivalencing larger sized variables to an @code{INTEGER*1}
-array or a set of scalars.
-
-@cindex HDF
-@cindex PDB
-If you need to exchange binary data between arbitrary system and
-compiler variations, we recommend using a portable binary format with
-Fortran bindings, such as NCSA's HDF (@uref{http://hdf.ncsa.uiuc.edu/})
-or PACT's PDB@footnote{No, not @emph{that} one.}
-(@uref{http://www.llnl.gov/def_sci/pact/pact_homepage.html}).  (Unlike,
-say, CDF or XDR, HDF-like systems write in the native number formats and
-only incur overhead when they are read on a system with a different
-format.)  A future @command{g77} runtime library should use such
-techniques.
-
-@node Better List-directed I/O
-@subsection Better List-directed I/O
-
-Values output using list-directed I/O
-(@samp{PRINT *, R, D})
-should be written with a field width, precision, and so on
-appropriate for the type (precision) of each value.
-
-(Currently, no distinction is made between single-precision
-and double-precision values
-by @code{libf2c}.)
-
-It is likely this item will require the @code{libg77} project
-to be undertaken.
-
-In the meantime, use of formatted I/O is recommended.
-While it might be of little consolation,
-@command{g77} does support @samp{FORMAT(F<WIDTH>.4)}, for example,
-as long as @samp{WIDTH} is defined as a named constant
-(via @code{PARAMETER}).
-That at least allows some compile-time specification
-of the precision of a data type,
-perhaps controlled by preprocessing directives.
-
-@node Default to Console I/O
-@subsection Default to Console I/O
-
-The default I/O units,
-specified by @samp{READ @var{fmt}},
-@samp{READ (UNIT=*)},
-@samp{WRITE (UNIT=*)}, and
-@samp{PRINT @var{fmt}},
-should not be units 5 (input) and 6 (output),
-but, rather, unit numbers not normally available
-for use in statements such as @code{OPEN} and @code{CLOSE}.
-
-Changing this would allow a program to connect units 5 and 6
-to files via @code{OPEN},
-but still use @samp{READ (UNIT=*)} and @samp{PRINT}
-to do I/O to the ``console''.
-
-This change probably requires the @code{libg77} project.
-
-@node Labels Visible to Debugger
-@subsection Labels Visible to Debugger
-
-@command{g77} should output debugging information for statements labels,
-for use by debuggers that know how to support them.
-Same with weirder things like construct names.
-It is not yet known if any debug formats or debuggers support these.
-
-@node Disappointments
-@section Disappointments and Misunderstandings
-
-These problems are perhaps regrettable, but we don't know any practical
-way around them for now.
-
-@menu
-* Mangling of Names::                       @samp{SUBROUTINE FOO} is given
-                                              external name @samp{foo_}.
-* Multiple Definitions of External Names::  No doing both @samp{COMMON /FOO/}
-                                              and @samp{SUBROUTINE FOO}.
-* Limitation on Implicit Declarations::     No @samp{IMPLICIT CHARACTER*(*)}.
-@end menu
-
-@node Mangling of Names
-@subsection Mangling of Names in Source Code
-@cindex naming issues
-@cindex external names
-@cindex common blocks
-@cindex name space
-@cindex underscore
-
-The current external-interface design, which includes naming of
-external procedures, COMMON blocks, and the library interface,
-has various usability problems, including things like adding
-underscores where not really necessary (and preventing easier
-inter-language operability) and yet not providing complete
-namespace freedom for user C code linked with Fortran apps (due
-to the naming of functions in the library, among other things).
-
-Project GNU should at least get all this ``right'' for systems
-it fully controls, such as the Hurd, and provide defaults and
-options for compatibility with existing systems and interoperability
-with popular existing compilers.
-
-@node Multiple Definitions of External Names
-@subsection Multiple Definitions of External Names
-@cindex block data
-@cindex BLOCK DATA statement
-@cindex statements, BLOCK DATA
-@cindex @code{COMMON} statement
-@cindex statements, @code{COMMON}
-@cindex naming conflicts
-
-@command{g77} doesn't allow a common block and an external procedure or
-@code{BLOCK DATA} to have the same name.
-Some systems allow this, but @command{g77} does not,
-to be compatible with @command{f2c}.
-
-@command{g77} could special-case the way it handles
-@code{BLOCK DATA}, since it is not compatible with @command{f2c} in this
-particular area (necessarily, since @command{g77} offers an
-important feature here), but
-it is likely that such special-casing would be very annoying to people
-with programs that use @samp{EXTERNAL FOO}, with no other mention of
-@samp{FOO} in the same program unit, to refer to external procedures, since
-the result would be that @command{g77} would treat these references as requests to
-force-load BLOCK DATA program units.
-
-In that case, if @command{g77} modified
-names of @code{BLOCK DATA} so they could have the same names as
-@code{COMMON}, users
-would find that their programs wouldn't link because the @samp{FOO} procedure
-didn't have its name translated the same way.
-
-(Strictly speaking,
-@command{g77} could emit a null-but-externally-satisfying definition of
-@samp{FOO} with its name transformed as if it had been a
-@code{BLOCK DATA}, but that probably invites more trouble than it's
-worth.)
-
-@node Limitation on Implicit Declarations
-@subsection Limitation on Implicit Declarations
-@cindex IMPLICIT CHARACTER*(*) statement
-@cindex statements, IMPLICIT CHARACTER*(*)
-
-@command{g77} disallows @code{IMPLICIT CHARACTER*(*)}.
-This is not standard-conforming.
-
-@node Non-bugs
-@section Certain Changes We Don't Want to Make
-
-This section lists changes that people frequently request, but which
-we do not make because we think GNU Fortran is better without them.
-
-@menu
-* Backslash in Constants::           Why @samp{'\\'} is a constant that
-                                       is one, not two, characters long.
-* Initializing Before Specifying::   Why @samp{DATA VAR/1/} can't precede
-                                       @samp{COMMON VAR}.
-* Context-Sensitive Intrinsicness::  Why @samp{CALL SQRT} won't work.
-* Context-Sensitive Constants::      Why @samp{9.435784839284958} is a
-                                       single-precision constant,
-                                       and might be interpreted as
-                                       @samp{9.435785} or similar.
-* Equivalence Versus Equality::      Why @samp{.TRUE. .EQ. .TRUE.} won't work.
-* Order of Side Effects::            Why @samp{J = IFUNC() - IFUNC()} might
-                                       not behave as expected.
-@end menu
-
-@node Backslash in Constants
-@subsection Backslash in Constants
-@cindex backslash
-@cindex @command{f77} support
-@cindex support, @command{f77}
-
-In the opinion of many experienced Fortran users,
-@option{-fno-backslash} should be the default, not @option{-fbackslash},
-as currently set by @command{g77}.
-
-First of all, you can always specify
-@option{-fno-backslash} to turn off this processing.
-
-Despite not being within the spirit (though apparently within the
-letter) of the ANSI FORTRAN 77 standard, @command{g77} defaults to
-@option{-fbackslash} because that is what most UNIX @command{f77} commands
-default to, and apparently lots of code depends on this feature.
-
-This is a particularly troubling issue.
-The use of a C construct in the midst of Fortran code
-is bad enough, worse when it makes existing Fortran
-programs stop working (as happens when programs written
-for non-UNIX systems are ported to UNIX systems with
-compilers that provide the @option{-fbackslash} feature
-as the default---sometimes with no option to turn it off).
-
-The author of GNU Fortran wished, for reasons of linguistic
-purity, to make @option{-fno-backslash} the default for GNU
-Fortran and thus require users of UNIX @command{f77} and @command{f2c}
-to specify @option{-fbackslash} to get the UNIX behavior.
-
-However, the realization that @command{g77} is intended as
-a replacement for @emph{UNIX} @command{f77}, caused the author
-to choose to make @command{g77} as compatible with
-@command{f77} as feasible, which meant making @option{-fbackslash}
-the default.
-
-The primary focus on compatibility is at the source-code
-level, and the question became ``What will users expect
-a replacement for @command{f77} to do, by default?''
-Although at least one UNIX @command{f77} does not provide
-@option{-fbackslash} as a default, it appears that
-the majority of them do, which suggests that
-the majority of code that is compiled by UNIX @command{f77}
-compilers expects @option{-fbackslash} to be the default.
-
-It is probably the case that more code exists
-that would @emph{not} work with @option{-fbackslash}
-in force than code that requires it be in force.
-
-However, most of @emph{that} code is not being compiled
-with @command{f77},
-and when it is, new build procedures (shell scripts,
-makefiles, and so on) must be set up anyway so that
-they work under UNIX.
-That makes a much more natural and safe opportunity for
-non-UNIX users to adapt their build procedures for
-@command{g77}'s default of @option{-fbackslash} than would
-exist for the majority of UNIX @command{f77} users who
-would have to modify existing, working build procedures
-to explicitly specify @option{-fbackslash} if that was
-not the default.
-
-One suggestion has been to configure the default for
-@option{-fbackslash} (and perhaps other options as well)
-based on the configuration of @command{g77}.
-
-This is technically quite straightforward, but will be avoided
-even in cases where not configuring defaults to be
-dependent on a particular configuration greatly inconveniences
-some users of legacy code.
-
-Many users appreciate the GNU compilers because they provide an
-environment that is uniform across machines.
-These users would be
-inconvenienced if the compiler treated things like the
-format of the source code differently on certain machines.
-
-Occasionally users write programs intended only for a particular machine
-type.
-On these occasions, the users would benefit if the GNU Fortran compiler
-were to support by default the same dialect as the other compilers on
-that machine.
-But such applications are rare.
-And users writing a
-program to run on more than one type of machine cannot possibly benefit
-from this kind of compatibility.
-(This is consistent with the design goals for @command{gcc}.
-To change them for @command{g77}, you must first change them
-for @command{gcc}.
-Do not ask the maintainers of @command{g77} to do this for you,
-or to disassociate @command{g77} from the widely understood, if
-not widely agreed-upon, goals for GNU compilers in general.)
-
-This is why GNU Fortran does and will treat backslashes in the same
-fashion on all types of machines (by default).
-@xref{Direction of Language Development}, for more information on
-this overall philosophy guiding the development of the GNU Fortran
-language.
-
-Of course, users strongly concerned about portability should indicate
-explicitly in their build procedures which options are expected
-by their source code, or write source code that has as few such
-expectations as possible.
-
-For example, avoid writing code that depends on backslash (@samp{\})
-being interpreted either way in particular, such as by
-starting a program unit with:
-
-@smallexample
-CHARACTER BACKSL
-PARAMETER (BACKSL = '\\')
-@end smallexample
-
-@noindent
-Then, use concatenation of @samp{BACKSL} anyplace a backslash
-is desired.
-In this way, users can write programs which have the same meaning
-in many Fortran dialects.
-
-(However, this technique does not work for Hollerith constants---which
-is just as well, since the only generally portable uses for Hollerith
-constants are in places where character constants can and should
-be used instead, for readability.)
-
-@node Initializing Before Specifying
-@subsection Initializing Before Specifying
-@cindex initialization, statement placement
-@cindex placing initialization statements
-
-@command{g77} does not allow @samp{DATA VAR/1/} to appear in the
-source code before @samp{COMMON VAR},
-@samp{DIMENSION VAR(10)}, @samp{INTEGER VAR}, and so on.
-In general, @command{g77} requires initialization of a variable
-or array to be specified @emph{after} all other specifications
-of attributes (type, size, placement, and so on) of that variable
-or array are specified (though @emph{confirmation} of data type is
-permitted).
-
-It is @emph{possible} @command{g77} will someday allow all of this,
-even though it is not allowed by the FORTRAN 77 standard.
-
-Then again, maybe it is better to have
-@command{g77} always require placement of @code{DATA}
-so that it can possibly immediately write constants
-to the output file, thus saving time and space.
-
-That is, @samp{DATA A/1000000*1/} should perhaps always
-be immediately writable to canonical assembler, unless it's already known
-to be in a @code{COMMON} area following as-yet-uninitialized stuff,
-and to do this it cannot be followed by @samp{COMMON A}.
-
-@node Context-Sensitive Intrinsicness
-@subsection Context-Sensitive Intrinsicness
-@cindex intrinsics, context-sensitive
-@cindex context-sensitive intrinsics
-
-@command{g77} treats procedure references to @emph{possible} intrinsic
-names as always enabling their intrinsic nature, regardless of
-whether the @emph{form} of the reference is valid for that
-intrinsic.
-
-For example, @samp{CALL SQRT} is interpreted by @command{g77} as
-an invalid reference to the @code{SQRT} intrinsic function,
-because the reference is a subroutine invocation.
-
-First, @command{g77} recognizes the statement @samp{CALL SQRT}
-as a reference to a @emph{procedure} named @samp{SQRT}, not
-to a @emph{variable} with that name (as it would for a statement
-such as @samp{V = SQRT}).
-
-Next, @command{g77} establishes that, in the program unit being compiled,
-@code{SQRT} is an intrinsic---not a subroutine that
-happens to have the same name as an intrinsic (as would be
-the case if, for example, @samp{EXTERNAL SQRT} was present).
-
-Finally, @command{g77} recognizes that the @emph{form} of the
-reference is invalid for that particular intrinsic.
-That is, it recognizes that it is invalid for an intrinsic
-@emph{function}, such as @code{SQRT}, to be invoked as
-a @emph{subroutine}.
-
-At that point, @command{g77} issues a diagnostic.
-
-Some users claim that it is ``obvious'' that @samp{CALL SQRT}
-references an external subroutine of their own, not an
-intrinsic function.
-
-However, @command{g77} knows about intrinsic
-subroutines, not just functions, and is able to support both having
-the same names, for example.
-
-As a result of this, @command{g77} rejects calls
-to intrinsics that are not subroutines, and function invocations
-of intrinsics that are not functions, just as it (and most compilers)
-rejects invocations of intrinsics with the wrong number (or types)
-of arguments.
-
-So, use the @samp{EXTERNAL SQRT} statement in a program unit that calls
-a user-written subroutine named @samp{SQRT}.
-
-@node Context-Sensitive Constants
-@subsection Context-Sensitive Constants
-@cindex constants, context-sensitive
-@cindex context-sensitive constants
-
-@command{g77} does not use context to determine the types of
-constants or named constants (@code{PARAMETER}), except
-for (non-standard) typeless constants such as @samp{'123'O}.
-
-For example, consider the following statement:
-
-@smallexample
-PRINT *, 9.435784839284958 * 2D0
-@end smallexample
-
-@noindent
-@command{g77} will interpret the (truncated) constant
-@samp{9.435784839284958} as a @code{REAL(KIND=1)}, not @code{REAL(KIND=2)},
-constant, because the suffix @code{D0} is not specified.
-
-As a result, the output of the above statement when
-compiled by @command{g77} will appear to have ``less precision''
-than when compiled by other compilers.
-
-In these and other cases, some compilers detect the
-fact that a single-precision constant is used in
-a double-precision context and therefore interpret the
-single-precision constant as if it was @emph{explicitly}
-specified as a double-precision constant.
-(This has the effect of appending @emph{decimal}, not
-@emph{binary}, zeros to the fractional part of the
-number---producing different computational results.)
-
-The reason this misfeature is dangerous is that a slight,
-apparently innocuous change to the source code can change
-the computational results.
-Consider:
-
-@smallexample
-REAL ALMOST, CLOSE
-DOUBLE PRECISION FIVE
-PARAMETER (ALMOST = 5.000000000001)
-FIVE = 5
-CLOSE = 5.000000000001
-PRINT *, 5.000000000001 - FIVE
-PRINT *, ALMOST - FIVE
-PRINT *, CLOSE - FIVE
-END
-@end smallexample
-
-@noindent
-Running the above program should
-result in the same value being
-printed three times.
-With @command{g77} as the compiler,
-it does.
-
-However, compiled by many other compilers,
-running the above program would print
-two or three distinct values, because
-in two or three of the statements, the
-constant @samp{5.000000000001}, which
-on most systems is exactly equal to @samp{5.}
-when interpreted as a single-precision constant,
-is instead interpreted as a double-precision
-constant, preserving the represented
-precision.
-However, this ``clever'' promotion of
-type does not extend to variables or,
-in some compilers, to named constants.
-
-Since programmers often are encouraged to replace manifest
-constants or permanently-assigned variables with named
-constants (@code{PARAMETER} in Fortran), and might need
-to replace some constants with variables having the same
-values for pertinent portions of code,
-it is important that compilers treat code so modified in the
-same way so that the results of such programs are the same.
-@command{g77} helps in this regard by treating constants just
-the same as variables in terms of determining their types
-in a context-independent way.
-
-Still, there is a lot of existing Fortran code that has
-been written to depend on the way other compilers freely
-interpret constants' types based on context, so anything
-@command{g77} can do to help flag cases of this in such code
-could be very helpful.
-
-@node Equivalence Versus Equality
-@subsection Equivalence Versus Equality
-@cindex .EQV., with integer operands
-@cindex comparing logical expressions
-@cindex logical expressions, comparing
-
-Use of @code{.EQ.} and @code{.NE.} on @code{LOGICAL} operands
-is not supported, except via @option{-fugly-logint}, which is not
-recommended except for legacy code (where the behavior expected
-by the @emph{code} is assumed).
-
-Legacy code should be changed, as resources permit, to use @code{.EQV.}
-and @code{.NEQV.} instead, as these are permitted by the various
-Fortran standards.
-
-New code should never be written expecting @code{.EQ.} or @code{.NE.}
-to work if either of its operands is @code{LOGICAL}.
-
-The problem with supporting this ``feature'' is that there is
-unlikely to be consensus on how it works, as illustrated by the
-following sample program:
-
-@smallexample
-LOGICAL L,M,N
-DATA L,M,N /3*.FALSE./
-IF (L.AND.M.EQ.N) PRINT *,'L.AND.M.EQ.N'
-END
-@end smallexample
-
-The issue raised by the above sample program is: what is the
-precedence of @code{.EQ.} (and @code{.NE.}) when applied to
-@code{LOGICAL} operands?
-
-Some programmers will argue that it is the same as the precedence
-for @code{.EQ.} when applied to numeric (such as @code{INTEGER})
-operands.
-By this interpretation, the subexpression @samp{M.EQ.N} must be
-evaluated first in the above program, resulting in a program that,
-when run, does not execute the @code{PRINT} statement.
-
-Other programmers will argue that the precedence is the same as
-the precedence for @code{.EQV.}, which is restricted by the standards
-to @code{LOGICAL} operands.
-By this interpretation, the subexpression @samp{L.AND.M} must be
-evaluated first, resulting in a program that @emph{does} execute
-the @code{PRINT} statement.
-
-Assigning arbitrary semantic interpretations to syntactic expressions
-that might legitimately have more than one ``obvious'' interpretation
-is generally unwise.
-
-The creators of the various Fortran standards have done a good job
-in this case, requiring a distinct set of operators (which have their
-own distinct precedence) to compare @code{LOGICAL} operands.
-This requirement results in expression syntax with more certain
-precedence (without requiring substantial context), making it easier
-for programmers to read existing code.
-@command{g77} will avoid muddying up elements of the Fortran language
-that were well-designed in the first place.
-
-(Ask C programmers about the precedence of expressions such as
-@samp{(a) & (b)} and @samp{(a) - (b)}---they cannot even tell
-you, without knowing more context, whether the @samp{&} and @samp{-}
-operators are infix (binary) or unary!)
-
-Most dangerous of all is the fact that,
-even assuming consensus on its meaning,
-an expression like @samp{L.AND.M.EQ.N},
-if it is the result of a typographical error,
-doesn't @emph{look} like it has such a typo.
-Even experienced Fortran programmers would not likely notice that
-@samp{L.AND.M.EQV.N} was, in fact, intended.
-
-So, this is a prime example of a circumstance in which
-a quality compiler diagnoses the code,
-instead of leaving it up to someone debugging it
-to know to turn on special compiler options
-that might diagnose it.
-
-@node Order of Side Effects
-@subsection Order of Side Effects
-@cindex side effects, order of evaluation
-@cindex order of evaluation, side effects
-
-@command{g77} does not necessarily produce code that, when run, performs
-side effects (such as those performed by function invocations)
-in the same order as in some other compiler---or even in the same
-order as another version, port, or invocation (using different
-command-line options) of @command{g77}.
-
-It is never safe to depend on the order of evaluation of side effects.
-For example, an expression like this may very well behave differently
-from one compiler to another:
-
-@smallexample
-J = IFUNC() - IFUNC()
-@end smallexample
-
-@noindent
-There is no guarantee that @samp{IFUNC} will be evaluated in any particular
-order.
-Either invocation might happen first.
-If @samp{IFUNC} returns 5 the first time it is invoked, and
-returns 12 the second time, @samp{J} might end up with the
-value @samp{7}, or it might end up with @samp{-7}.
-
-Generally, in Fortran, procedures with side-effects intended to
-be visible to the caller are best designed as @emph{subroutines},
-not functions.
-Examples of such side-effects include:
-
-@itemize @bullet
-@item
-The generation of random numbers
-that are intended to influence return values.
-
-@item
-Performing I/O
-(other than internal I/O to local variables).
-
-@item
-Updating information in common blocks.
-@end itemize
-
-An example of a side-effect that is not intended to be visible
-to the caller is a function that maintains a cache of recently
-calculated results, intended solely to speed repeated invocations
-of the function with identical arguments.
-Such a function can be safely used in expressions, because
-if the compiler optimizes away one or more calls to the
-function, operation of the program is unaffected (aside
-from being speeded up).
-
-@node Warnings and Errors
-@section Warning Messages and Error Messages
-
-@cindex error messages
-@cindex warnings vs errors
-@cindex messages, warning and error
-The GNU compiler can produce two kinds of diagnostics: errors and
-warnings.
-Each kind has a different purpose:
-
-@itemize @w{}
-@item
-@emph{Errors} report problems that make it impossible to compile your
-program.
-GNU Fortran reports errors with the source file name, line
-number, and column within the line where the problem is apparent.
-
-@item
-@emph{Warnings} report other unusual conditions in your code that
-@emph{might} indicate a problem, although compilation can (and does)
-proceed.
-Warning messages also report the source file name, line number,
-and column information,
-but include the text @samp{warning:} to distinguish them
-from error messages.
-@end itemize
-
-Warnings might indicate danger points where you should check to make sure
-that your program really does what you intend; or the use of obsolete
-features; or the use of nonstandard features of GNU Fortran.
-Many warnings are issued only if you ask for them, with one of the
-@option{-W} options (for instance, @option{-Wall} requests a variety of
-useful warnings).
-
-@emph{Note:} Currently, the text of the line and a pointer to the column
-is printed in most @command{g77} diagnostics.
-
-@xref{Warning Options,,Options to Request or Suppress Warnings}, for
-more detail on these and related command-line options.
-
-@node Open Questions
-@chapter Open Questions
-
-Please consider offering useful answers to these questions!
-
-@itemize @bullet
-@item
-@code{LOC()} and other intrinsics are probably somewhat misclassified.
-Is the a need for more precise classification of intrinsics, and if so,
-what are the appropriate groupings?
-Is there a need to individually
-enable/disable/delete/hide intrinsics from the command line?
-@end itemize
-
-@node Bugs
-@chapter Reporting Bugs
-@cindex bugs
-@cindex reporting bugs
-
-Your bug reports play an essential role in making GNU Fortran reliable.
-
-When you encounter a problem, the first thing to do is to see if it is
-already known.  @xref{Trouble}.  If it isn't known, then you should
-report the problem.
-
-@menu
-* Criteria: Bug Criteria.    Have you really found a bug?
-* Reporting: Bug Reporting.  How to report a bug effectively.
-@end menu
-
-@xref{Trouble,,Known Causes of Trouble with GNU Fortran},
-for information on problems we already know about.
-
-@xref{Service,,How To Get Help with GNU Fortran},
-for information on where to ask for help.
-
-@node Bug Criteria
-@section Have You Found a Bug?
-@cindex bug criteria
-
-If you are not sure whether you have found a bug, here are some guidelines:
-
-@itemize @bullet
-@cindex fatal signal
-@cindex core dump
-@item
-If the compiler gets a fatal signal, for any input whatever, that is a
-compiler bug.
-Reliable compilers never crash---they just remain obsolete.
-
-@cindex invalid assembly code
-@cindex assembly code, invalid
-@item
-If the compiler produces invalid assembly code, for any input whatever,
-@c (except an @code{asm} statement),
-that is a compiler bug, unless the
-compiler reports errors (not just warnings) which would ordinarily
-prevent the assembler from being run.
-
-@cindex undefined behavior
-@cindex undefined function value
-@item
-If the compiler produces valid assembly code that does not correctly
-execute the input source code, that is a compiler bug.
-
-However, you must double-check to make sure, because you might have run
-into an incompatibility between GNU Fortran and traditional Fortran.
-@c (@pxref{Incompatibilities}).
-These incompatibilities might be considered
-bugs, but they are inescapable consequences of valuable features.
-
-Or you might have a program whose behavior is undefined, which happened
-by chance to give the desired results with another Fortran compiler.
-It is best to check the relevant Fortran standard thoroughly if
-it is possible that the program indeed does something undefined.
-
-After you have localized the error to a single source line, it should
-be easy to check for these things.
-If your program is correct and well defined, you have found
-a compiler bug.
-
-It might help if, in your submission, you identified the specific
-language in the relevant Fortran standard that specifies the
-desired behavior, if it isn't likely to be obvious and agreed-upon
-by all Fortran users.
-
-@item
-If the compiler produces an error message for valid input, that is a
-compiler bug.
-
-@cindex invalid input
-@item
-If the compiler does not produce an error message for invalid input,
-that is a compiler bug.
-However, you should note that your idea of
-``invalid input'' might be someone else's idea
-of ``an extension'' or ``support for traditional practice''.
-
-@item
-If you are an experienced user of Fortran compilers, your suggestions
-for improvement of GNU Fortran are welcome in any case.
-@end itemize
-
-Many, perhaps most, bug reports against @command{g77} turn out to
-be bugs in the user's code.
-While we find such bug reports educational, they sometimes take
-a considerable amount of time to track down or at least respond
-to---time we could be spending making @command{g77}, not some user's
-code, better.
-
-Some steps you can take to verify that the bug is not certainly
-in the code you're compiling with @command{g77}:
-
-@itemize @bullet
-@item
-Compile your code using the @command{g77} options @samp{-W -Wall -O}.
-These options enable many useful warning; the @option{-O} option
-enables flow analysis that enables the uninitialized-variable
-warning.
-
-If you investigate the warnings and find evidence of possible bugs
-in your code, fix them first and retry @command{g77}.
-
-@item
-Compile your code using the @command{g77} options @option{-finit-local-zero},
-@option{-fno-automatic}, @option{-ffloat-store}, and various
-combinations thereof.
-
-If your code works with any of these combinations, that is not
-proof that the bug isn't in @command{g77}---a @command{g77} bug exposed
-by your code might simply be avoided, or have a different, more subtle
-effect, when different options are used---but it can be a
-strong indicator that your code is making unwarranted assumptions
-about the Fortran dialect and/or underlying machine it is
-being compiled and run on.
-
-@xref{Overly Convenient Options,,Overly Convenient Command-Line Options},
-for information on the @option{-fno-automatic} and
-@option{-finit-local-zero} options and how to convert
-their use into selective changes in your own code.
-
-@item
-@pindex ftnchek
-Validate your code with @command{ftnchek} or a similar code-checking
-tool.
-@command{ftnchek} can be found at @uref{ftp://ftp.netlib.org/fortran}
-or @uref{ftp://ftp.dsm.fordham.edu}.
-
-@pindex make
-@cindex Makefile example
-Here are some sample @file{Makefile} rules using @command{ftnchek}
-``project'' files to do cross-file checking and @command{sfmakedepend}
-(from @uref{ftp://ahab.rutgers.edu/pub/perl/sfmakedepend})
-to maintain dependencies automatically.
-These assume the use of GNU @command{make}.
-
-@smallexample
-# Dummy suffix for ftnchek targets:
-.SUFFIXES: .chek
-.PHONY: chekall
-
-# How to compile .f files (for implicit rule):
-FC = g77
-# Assume `include' directory:
-FFLAGS = -Iinclude -g -O -Wall
-
-# Flags for ftnchek:
-CHEK1 = -array=0 -include=includes -noarray
-CHEK2 = -nonovice -usage=1 -notruncation
-CHEKFLAGS = $(CHEK1) $(CHEK2)
-
-# Run ftnchek with all the .prj files except the one corresponding
-# to the target's root:
-%.chek : %.f ; \
-  ftnchek $(filter-out $*.prj,$(PRJS)) $(CHEKFLAGS) \
-    -noextern -library $<
-
-# Derive a project file from a source file:
-%.prj : %.f ; \
-  ftnchek $(CHEKFLAGS) -noextern -project -library $<
-
-# The list of objects is assumed to be in variable OBJS.
-# Sources corresponding to the objects:
-SRCS = $(OBJS:%.o=%.f)
-# ftnchek project files:
-PRJS = $(OBJS:%.o=%.prj)
-
-# Build the program
-prog: $(OBJS) ; \
-  $(FC) -o $@ $(OBJS)
-
-chekall: $(PRJS) ; \
-  ftnchek $(CHEKFLAGS) $(PRJS)
-
-prjs: $(PRJS)
-
-# For Emacs M-x find-tag:
-TAGS: $(SRCS) ; \
-  etags $(SRCS)
-
-# Rebuild dependencies:
-depend: ; \
-  sfmakedepend -I $(PLTLIBDIR) -I includes -a prj $(SRCS1)
-@end smallexample
-
-@item
-Try your code out using other Fortran compilers, such as @command{f2c}.
-If it does not work on at least one other compiler (assuming the
-compiler supports the features the code needs), that is a strong
-indicator of a bug in the code.
-
-However, even if your code works on many compilers @emph{except}
-@command{g77}, that does @emph{not} mean the bug is in @command{g77}.
-It might mean the bug is in your code, and that @command{g77} simply
-exposes it more readily than other compilers.
-@end itemize
-
-@node Bug Reporting
-@section How to Report Bugs
-@cindex compiler bugs, reporting
-
-Bugs should be reported to our bug database.  Please refer to
-@uref{http://gcc.gnu.org/bugs.html} for up-to-date instructions how to
-submit bug reports.  Copies of this file in HTML (@file{bugs.html}) and
-plain text (@file{BUGS}) are also part of GCC releases.
-
-
-@node Service
-@chapter How To Get Help with GNU Fortran
-
-If you need help installing, using or changing GNU Fortran, there are two
-ways to find it:
-
-@itemize @bullet
-@item
-Look in the service directory for someone who might help you for a fee.
-The service directory is found in the file named @file{SERVICE} in the
-GCC distribution.
-
-@item
-Send a message to @email{@value{email-help}}.
-@end itemize
-
-@end ifset
-@ifset INTERNALS
-@node Adding Options
-@chapter Adding Options
-@cindex options, adding
-@cindex adding options
-
-To add a new command-line option to @command{g77}, first decide
-what kind of option you wish to add.
-Search the @command{g77} and @command{gcc} documentation for one
-or more options that is most closely like the one you want to add
-(in terms of what kind of effect it has, and so on) to
-help clarify its nature.
-
-@itemize @bullet
-@item
-@emph{Fortran options} are options that apply only
-when compiling Fortran programs.
-They are accepted by @command{g77} and @command{gcc}, but
-they apply only when compiling Fortran programs.
-
-@item
-@emph{Compiler options} are options that apply
-when compiling most any kind of program.
-@end itemize
-
-@emph{Fortran options} are listed in the file
-@file{@value{path-g77}/lang-options.h},
-which is used during the build of @command{gcc} to
-build a list of all options that are accepted by
-at least one language's compiler.
-This list goes into the @code{documented_lang_options} array
-in @file{gcc/toplev.c}, which uses this array to
-determine whether a particular option should be
-offered to the linked-in front end for processing
-by calling @code{lang_option_decode}, which, for
-@command{g77}, is in @file{@value{path-g77}/com.c} and just
-calls @code{ffe_decode_option}.
-
-If the linked-in front end ``rejects'' a
-particular option passed to it, @file{toplev.c}
-just ignores the option, because @emph{some}
-language's compiler is willing to accept it.
-
-This allows commands like @samp{gcc -fno-asm foo.c bar.f}
-to work, even though Fortran compilation does
-not currently support the @option{-fno-asm} option;
-even though the @code{f771} version of @code{lang_decode_option}
-rejects @option{-fno-asm}, @file{toplev.c} doesn't
-produce a diagnostic because some other language (C)
-does accept it.
-
-This also means that commands like
-@samp{g77 -fno-asm foo.f} yield no diagnostics,
-despite the fact that no phase of the command was
-able to recognize and process @option{-fno-asm}---perhaps
-a warning about this would be helpful if it were
-possible.
-
-Code that processes Fortran options is found in
-@file{@value{path-g77}/top.c}, function @code{ffe_decode_option}.
-This code needs to check positive and negative forms
-of each option.
-
-The defaults for Fortran options are set in their
-global definitions, also found in @file{@value{path-g77}/top.c}.
-Many of these defaults are actually macros defined
-in @file{@value{path-g77}/target.h}, since they might be
-machine-specific.
-However, since, in practice, GNU compilers
-should behave the same way on all configurations
-(especially when it comes to language constructs),
-the practice of setting defaults in @file{target.h}
-is likely to be deprecated and, ultimately, stopped
-in future versions of @command{g77}.
-
-Accessor macros for Fortran options, used by code
-in the @command{g77} FFE, are defined in @file{@value{path-g77}/top.h}.
-
-@emph{Compiler options} are listed in @file{gcc/toplev.c}
-in the array @code{f_options}.
-An option not listed in @code{lang_options} is
-looked up in @code{f_options} and handled from there.
-
-The defaults for compiler options are set in the
-global definitions for the corresponding variables,
-some of which are in @file{gcc/toplev.c}.
-
-You can set different defaults for @emph{Fortran-oriented}
-or @emph{Fortran-reticent} compiler options by changing
-the source code of @command{g77} and rebuilding.
-How to do this depends on the version of @command{g77}:
-
-@table @code
-@item G77 0.5.24 (EGCS 1.1)
-@itemx G77 0.5.25 (EGCS 1.2 - which became GCC 2.95)
-Change the @code{lang_init_options} routine in @file{gcc/gcc/f/com.c}.
-
-(Note that these versions of @command{g77}
-perform internal consistency checking automatically
-when the @option{-fversion} option is specified.)
-
-@item G77 0.5.23
-@itemx G77 0.5.24 (EGCS 1.0)
-Change the way @code{f771} handles the @option{-fset-g77-defaults}
-option, which is always provided as the first option when
-called by @command{g77} or @command{gcc}.
-
-This code is in @code{ffe_decode_options} in @file{@value{path-g77}/top.c}.
-Have it change just the variables that you want to default
-to a different setting for Fortran compiles compared to
-compiles of other languages.
-
-The @option{-fset-g77-defaults} option is passed to @code{f771}
-automatically because of the specification information
-kept in @file{@value{path-g77}/lang-specs.h}.
-This file tells the @command{gcc} command how to recognize,
-in this case, Fortran source files (those to be preprocessed,
-and those that are not), and further, how to invoke the
-appropriate programs (including @code{f771}) to process
-those source files.
-
-It is in @file{@value{path-g77}/lang-specs.h} that @option{-fset-g77-defaults},
-@option{-fversion}, and other options are passed, as appropriate,
-even when the user has not explicitly specified them.
-Other ``internal'' options such as @option{-quiet} also
-are passed via this mechanism.
-@end table
-
-@node Projects
-@chapter Projects
-@cindex projects
-
-If you want to contribute to @command{g77} by doing research,
-design, specification, documentation, coding, or testing,
-the following information should give you some ideas.
-
-@menu
-* Efficiency::               Make @command{g77} itself compile code faster.
-* Better Optimization::      Teach @command{g77} to generate faster code.
-* Simplify Porting::         Make @command{g77} easier to configure, build,
-                             and install.
-* More Extensions::          Features many users won't know to ask for.
-* Machine Model::            @command{g77} should better leverage @command{gcc}.
-* Internals Documentation::  Make maintenance easier.
-* Internals Improvements::   Make internals more robust.
-* Better Diagnostics::       Make using @command{g77} on new code easier.
-@end menu
-
-@node Efficiency
-@section Improve Efficiency
-@cindex efficiency
-
-Don't bother doing any performance analysis until most of the
-following items are taken care of, because there's no question
-they represent serious space/time problems, although some of
-them show up only given certain kinds of (popular) input.
-
-@itemize @bullet
-@item
-Improve @code{malloc} package and its uses to specify more info about
-memory pools and, where feasible, use obstacks to implement them.
-
-@item
-Skip over uninitialized portions of aggregate areas (arrays,
-@code{COMMON} areas, @code{EQUIVALENCE} areas) so zeros need not be output.
-This would reduce memory usage for large initialized aggregate
-areas, even ones with only one initialized element.
-
-As of version 0.5.18, a portion of this item has already been
-accomplished.
-
-@item
-Prescan the statement (in @file{sta.c}) so that the nature of the statement
-is determined as much as possible by looking entirely at its form,
-and not looking at any context (previous statements, including types
-of symbols).
-This would allow ripping out of the statement-confirmation,
-symbol retraction/confirmation, and diagnostic inhibition
-mechanisms.
-Plus, it would result in much-improved diagnostics.
-For example, @samp{CALL some-intrinsic(@dots{})}, where the intrinsic
-is not a subroutine intrinsic, would result actual error instead of the
-unimplemented-statement catch-all.
-
-@item
-Throughout @command{g77}, don't pass line/column pairs where
-a simple @code{ffewhere} type, which points to the error as much as is
-desired by the configuration, will do, and don't pass @code{ffelexToken} types
-where a simple @code{ffewhere} type will do.
-Then, allow new default
-configuration of @code{ffewhere} such that the source line text is not
-preserved, and leave it to things like Emacs' next-error function
-to point to them (now that @samp{next-error} supports column,
-or, perhaps, character-offset, numbers).
-The change in calling sequences should improve performance somewhat,
-as should not having to save source lines.
-(Whether this whole
-item will improve performance is questionable, but it should
-improve maintainability.)
-
-@item
-Handle @samp{DATA (A(I),I=1,1000000)/1000000*2/} more efficiently, especially
-as regards the assembly output.
-Some of this might require improving
-the back end, but lots of improvement in space/time required in @command{g77}
-itself can be fairly easily obtained without touching the back end.
-Maybe type-conversion, where necessary, can be speeded up as well in
-cases like the one shown (converting the @samp{2} into @samp{2.}).
-
-@item
-If analysis shows it to be worthwhile, optimize @file{lex.c}.
-
-@item
-Consider redesigning @file{lex.c} to not need any feedback
-during tokenization, by keeping track of enough parse state on its
-own.
-@end itemize
-
-@node Better Optimization
-@section Better Optimization
-@cindex optimization, better
-@cindex code generation, improving
-
-Much of this work should be put off until after @command{g77} has
-all the features necessary for its widespread acceptance as a
-useful F77 compiler.
-However, perhaps this work can be done in parallel during
-the feature-adding work.
-
-@itemize @bullet
-@item
-Do the equivalent of the trick of putting @samp{extern inline} in front
-of every function definition in @code{libg2c} and #include'ing the resulting
-file in @command{f2c}+@command{gcc}---that is, inline all run-time-library functions
-that are at all worth inlining.
-(Some of this has already been done, such as for integral exponentiation.)
-
-@item
-When doing @samp{CHAR_VAR = CHAR_FUNC(@dots{})},
-and it's clear that types line up
-and @samp{CHAR_VAR} is addressable or not a @code{VAR_DECL},
-make @samp{CHAR_VAR}, not a
-temporary, be the receiver for @samp{CHAR_FUNC}.
-(This is now done for @code{COMPLEX} variables.)
-
-@item
-Design and implement Fortran-specific optimizations that don't
-really belong in the back end, or where the front end needs to
-give the back end more info than it currently does.
-
-@item
-Design and implement a new run-time library interface, with the
-code going into @code{libgcc} so no special linking is required to
-link Fortran programs using standard language features.
-This library
-would speed up lots of things, from I/O (using precompiled formats,
-doing just one, or, at most, very few, calls for arrays or array sections,
-and so on) to general computing (array/section implementations of
-various intrinsics, implementation of commonly performed loops that
-aren't likely to be optimally compiled otherwise, etc.).
-
-Among the important things the library would do are:
-
-@itemize @bullet
-@item
-Be a one-stop-shop-type
-library, hence shareable and usable by all, in that what are now
-library-build-time options in @code{libg2c} would be moved at least to the
-@command{g77} compile phase, if not to finer grains (such as choosing how
-list-directed I/O formatting is done by default at @code{OPEN} time, for
-preconnected units via options or even statements in the main program
-unit, maybe even on a per-I/O basis with appropriate pragma-like
-devices).
-@end itemize
-
-@item
-Probably requiring the new library design, change interface to
-normally have @code{COMPLEX} functions return their values in the way
-@command{gcc} would if they were declared @code{__complex__ float},
-rather than using
-the mechanism currently used by @code{CHARACTER} functions (whereby the
-functions are compiled as returning void and their first arg is
-a pointer to where to store the result).
-(Don't append underscores to
-external names for @code{COMPLEX} functions in some cases once @command{g77} uses
-@command{gcc} rather than @command{f2c} calling conventions.)
-
-@item
-Do something useful with @code{doiter} references where possible.
-For example, @samp{CALL FOO(I)} cannot modify @samp{I} if within
-a @code{DO} loop that uses @samp{I} as the
-iteration variable, and the back end might find that info useful
-in determining whether it needs to read @samp{I} back into a register after
-the call.
-(It normally has to do that, unless it knows @samp{FOO} never
-modifies its passed-by-reference argument, which is rarely the case
-for Fortran-77 code.)
-@end itemize
-
-@node Simplify Porting
-@section Simplify Porting
-@cindex porting, simplify
-@cindex simplify porting
-
-Making @command{g77} easier to configure, port, build, and install, either
-as a single-system compiler or as a cross-compiler, would be
-very useful.
-
-@itemize @bullet
-@item
-A new library (replacing @code{libg2c}) should improve portability as well as
-produce more optimal code.
-Further, @command{g77} and the new library should
-conspire to simplify naming of externals, such as by removing unnecessarily
-added underscores, and to reduce/eliminate the possibility of naming
-conflicts, while making debugger more straightforward.
-
-Also, it should
-make multi-language applications more feasible, such as by providing
-Fortran intrinsics that get Fortran unit numbers given C @code{FILE *}
-descriptors.
-
-@item
-Possibly related to a new library, @command{g77} should produce the equivalent
-of a @command{gcc} @samp{main(argc, argv)} function when it compiles a
-main program unit, instead of compiling something that must be
-called by a library
-implementation of @code{main()}.
-
-This would do many useful things such as
-provide more flexibility in terms of setting up exception handling,
-not requiring programmers to start their debugging sessions with
-@kbd{breakpoint MAIN__} followed by @kbd{run}, and so on.
-
-@item
-The GBE needs to understand the difference between alignment
-requirements and desires.
-For example, on Intel x86 machines, @command{g77} currently imposes
-overly strict alignment requirements, due to the back end, but it
-would be useful for Fortran and C programmers to be able to override
-these @emph{recommendations} as long as they don't violate the actual
-processor @emph{requirements}.
-@end itemize
-
-@node More Extensions
-@section More Extensions
-@cindex extensions, more
-
-These extensions are not the sort of things users ask for ``by name'',
-but they might improve the usability of @command{g77}, and Fortran in
-general, in the long run.
-Some of these items really pertain to improving @command{g77} internals
-so that some popular extensions can be more easily supported.
-
-@itemize @bullet
-@item
-Look through all the documentation on the GNU Fortran language,
-dialects, compiler, missing features, bugs, and so on.
-Many mentions of incomplete or missing features are
-sprinkled throughout.
-It is not worth repeating them here.
-
-@item
-Consider adding a @code{NUMERIC} type to designate typeless numeric constants,
-named and unnamed.
-The idea is to provide a forward-looking, effective
-replacement for things like the old-style @code{PARAMETER} statement
-when people
-really need typelessness in a maintainable, portable, clearly documented
-way.
-Maybe @code{TYPELESS} would include @code{CHARACTER}, @code{POINTER},
-and whatever else might come along.
-(This is not really a call for polymorphism per se, just
-an ability to express limited, syntactic polymorphism.)
-
-@item
-Support @samp{OPEN(@dots{},KEY=(@dots{}),@dots{})}.
-
-@item
-Support arbitrary file unit numbers, instead of limiting them
-to 0 through @samp{MXUNIT-1}.
-(This is a @code{libg2c} issue.)
-
-@item
-@samp{OPEN(NOSPANBLOCKS,@dots{})} is treated as
-@samp{OPEN(UNIT=NOSPANBLOCKS,@dots{})}, so a
-later @code{UNIT=} in the first example is invalid.
-Make sure this is what users of this feature would expect.
-
-@item
-Currently @command{g77} disallows @samp{READ(1'10)} since
-it is an obnoxious syntax, but
-supporting it might be pretty easy if needed.
-More details are needed, such
-as whether general expressions separated by an apostrophe are supported,
-or maybe the record number can be a general expression, and so on.
-
-@item
-Support @code{STRUCTURE}, @code{UNION}, @code{MAP}, and @code{RECORD}
-fully.
-Currently there is no support at all
-for @code{%FILL} in @code{STRUCTURE} and related syntax,
-whereas the rest of the
-stuff has at least some parsing support.
-This requires either major
-changes to @code{libg2c} or its replacement.
-
-@item
-F90 and @command{g77} probably disagree about label scoping relative to
-@code{INTERFACE} and @code{END INTERFACE}, and their contained
-procedure interface bodies (blocks?).
-
-@item
-@code{ENTRY} doesn't support F90 @code{RESULT()} yet,
-since that was added after S8.112.
-
-@item
-Empty-statement handling (10 ;;CONTINUE;;) probably isn't consistent
-with the final form of the standard (it was vague at S8.112).
-
-@item
-It seems to be an ``open'' question whether a file, immediately after being
-@code{OPEN}ed,is positioned at the beginning, the end, or wherever---it
-might be nice to offer an option of opening to ``undefined'' status, requiring
-an explicit absolute-positioning operation to be performed before any
-other (besides @code{CLOSE}) to assist in making applications port to systems
-(some IBM?) that @code{OPEN} to the end of a file or some such thing.
-@end itemize
-
-@node Machine Model
-@section Machine Model
-
-This items pertain to generalizing @command{g77}'s view of
-the machine model to more fully accept whatever the GBE
-provides it via its configuration.
-
-@itemize @bullet
-@item
-Switch to using @code{REAL_VALUE_TYPE} to represent floating-point constants
-exclusively so the target float format need not be required.
-This
-means changing the way @command{g77} handles initialization of aggregate areas
-having more than one type, such as @code{REAL} and @code{INTEGER},
-because currently
-it initializes them as if they were arrays of @code{char} and uses the
-bit patterns of the constants of the various types in them to determine
-what to stuff in elements of the arrays.
-
-@item
-Rely more and more on back-end info and capabilities, especially in the
-area of constants (where having the @command{g77} front-end's IL just store
-the appropriate tree nodes containing constants might be best).
-
-@item
-Suite of C and Fortran programs that a user/administrator can run on a
-machine to help determine the configuration for @command{g77} before building
-and help determine if the compiler works (especially with whatever
-libraries are installed) after building.
-@end itemize
-
-@node Internals Documentation
-@section Internals Documentation
-
-Better info on how @command{g77} works and how to port it is needed.
-
-@xref{Front End}, which contains some information
-on @command{g77} internals.
-
-@node Internals Improvements
-@section Internals Improvements
-
-Some more items that would make @command{g77} more reliable
-and easier to maintain:
-
-@itemize @bullet
-@item
-Generally make expression handling focus
-more on critical syntax stuff, leaving semantics to callers.
-For example,
-anything a caller can check, semantically, let it do so, rather
-than having @file{expr.c} do it.
-(Exceptions might include things like
-diagnosing @samp{FOO(I--K:)=BAR} where @samp{FOO} is a @code{PARAMETER}---if
-it seems
-important to preserve the left-to-right-in-source order of production
-of diagnostics.)
-
-@item
-Come up with better naming conventions for @option{-D} to establish requirements
-to achieve desired implementation dialect via @file{proj.h}.
-
-@item
-Clean up used tokens and @code{ffewhere}s in @code{ffeglobal_terminate_1}.
-
-@item
-Replace @file{sta.c} @code{outpooldisp} mechanism with @code{malloc_pool_use}.
-
-@item
-Check for @code{opANY} in more places in @file{com.c}, @file{std.c},
-and @file{ste.c}, and get rid of the @samp{opCONVERT(opANY)} kludge
-(after determining if there is indeed no real need for it).
-
-@item
-Utility to read and check @file{bad.def} messages and their references in the
-code, to make sure calls are consistent with message templates.
-
-@item
-Search and fix @samp{&ffe@dots{}} and similar so that
-@samp{ffe@dots{}ptr@dots{}} macros are
-available instead (a good argument for wishing this could have written all
-this stuff in C++, perhaps).
-On the other hand, it's questionable whether this sort of
-improvement is really necessary, given the availability of
-tools such as Emacs and Perl, which make finding any
-address-taking of structure members easy enough?
-
-@item
-Some modules truly export the member names of their structures (and the
-structures themselves), maybe fix this, and fix other modules that just
-appear to as well (by appending @samp{_}, though it'd be ugly and probably
-not worth the time).
-
-@item
-Implement C macros @samp{RETURNS(value)} and @samp{SETS(something,value)}
-in @file{proj.h}
-and use them throughout @command{g77} source code (especially in the definitions
-of access macros in @samp{.h} files) so they can be tailored
-to catch code writing into a @samp{RETURNS()} or reading from a @samp{SETS()}.
-
-@item
-Decorate throughout with @code{const} and other such stuff.
-
-@item
-All F90 notational derivations in the source code are still based
-on the S8.112 version of the draft standard.
-Probably should update
-to the official standard, or put documentation of the rules as used
-in the code@dots{}uh@dots{}in the code.
-
-@item
-Some @code{ffebld_new} calls (those outside of @file{ffeexpr.c} or
-inside but invoked via paths not involving @code{ffeexpr_lhs} or
-@code{ffeexpr_rhs}) might be creating things
-in improper pools, leading to such things staying around too long or
-(doubtful, but possible and dangerous) not long enough.
-
-@item
-Some @code{ffebld_list_new} (or whatever) calls might not be matched by
-@code{ffebld_list_bottom} (or whatever) calls, which might someday matter.
-(It definitely is not a problem just yet.)
-
-@item
-Probably not doing clean things when we fail to @code{EQUIVALENCE} something
-due to alignment/mismatch or other problems---they end up without
-@code{ffestorag} objects, so maybe the backend (and other parts of the front
-end) can notice that and handle like an @code{opANY} (do what it wants, just
-don't complain or crash).
-Most of this seems to have been addressed
-by now, but a code review wouldn't hurt.
-@end itemize
-
-@node Better Diagnostics
-@section Better Diagnostics
-
-These are things users might not ask about, or that need to
-be looked into, before worrying about.
-Also here are items that involve reducing unnecessary diagnostic
-clutter.
-
-@itemize @bullet
-@item
-When @code{FUNCTION} and @code{ENTRY} point types disagree (@code{CHARACTER}
-lengths, type classes, and so on),
-@code{ANY}-ize the offending @code{ENTRY} point and any @emph{new} dummies
-it specifies.
-
-@item
-Speed up and improve error handling for data when repeat-count is
-specified.
-For example, don't output 20 unnecessary messages after the
-first necessary one for:
-
-@smallexample
-INTEGER X(20)
-CONTINUE
-DATA (X(I), J= 1, 20) /20*5/
-END
-@end smallexample
-
-@noindent
-(The @code{CONTINUE} statement ensures the @code{DATA} statement
-is processed in the context of executable, not specification,
-statements.)
-@end itemize
-
-@include ffe.texi
-
-@end ifset
-
-@ifset USING
-@node Diagnostics
-@chapter Diagnostics
-@cindex diagnostics
-
-Some diagnostics produced by @command{g77} require sufficient explanation
-that the explanations are given below, and the diagnostics themselves
-identify the appropriate explanation.
-
-Identification uses the GNU Info format---specifically, the @command{info}
-command that displays the explanation is given within square
-brackets in the diagnostic.
-For example:
-
-@smallexample
-foo.f:5: Invalid statement [info -f g77 M FOOEY]
-@end smallexample
-
-More details about the above diagnostic is found in the @command{g77} Info
-documentation, menu item @samp{M}, submenu item @samp{FOOEY},
-which is displayed by typing the UNIX command
-@samp{info -f g77 M FOOEY}.
-
-Other Info readers, such as EMACS, may be just as easily used to display
-the pertinent node.
-In the above example, @samp{g77} is the Info document name,
-@samp{M} is the top-level menu item to select,
-and, in that node (named @samp{Diagnostics}, the name of
-this chapter, which is the very text you're reading now),
-@samp{FOOEY} is the menu item to select.
-
-@iftex
-In this printed version of the @command{g77} manual, the above example
-points to a section, below, entitled @samp{FOOEY}---though, of course,
-as the above is just a sample, no such section exists.
-@end iftex
-
-@menu
-* CMPAMBIG::    Ambiguous use of intrinsic.
-* EXPIMP::      Intrinsic used explicitly and implicitly.
-* INTGLOB::     Intrinsic also used as name of global.
-* LEX::         Various lexer messages
-* GLOBALS::     Disagreements about globals.
-* LINKFAIL::    When linking @code{f771} fails.
-* Y2KBAD::      Use of non-Y2K-compliant intrinsic.
-@end menu
-
-@node CMPAMBIG
-@section @code{CMPAMBIG}
-
-@noindent
-@smallexample
-Ambiguous use of intrinsic @var{intrinsic} @dots{}
-@end smallexample
-
-The type of the argument to the invocation of the @var{intrinsic}
-intrinsic is a @code{COMPLEX} type other than @code{COMPLEX(KIND=1)}.
-Typically, it is @code{COMPLEX(KIND=2)}, also known as
-@code{DOUBLE COMPLEX}.
-
-The interpretation of this invocation depends on the particular
-dialect of Fortran for which the code was written.
-Some dialects convert the real part of the argument to
-@code{REAL(KIND=1)}, thus losing precision; other dialects,
-and Fortran 90, do no such conversion.
-
-So, GNU Fortran rejects such invocations except under certain
-circumstances, to avoid making an incorrect assumption that results
-in generating the wrong code.
-
-To determine the dialect of the program unit, perhaps even whether
-that particular invocation is properly coded, determine how the
-result of the intrinsic is used.
-
-The result of @var{intrinsic} is expected (by the original programmer)
-to be @code{REAL(KIND=1)} (the non-Fortran-90 interpretation) if:
-
-@itemize @bullet
-@item
-It is passed as an argument to a procedure that explicitly or
-implicitly declares that argument @code{REAL(KIND=1)}.
-
-For example,
-a procedure with no @code{DOUBLE PRECISION} or @code{IMPLICIT DOUBLE PRECISION}
-statement specifying the dummy argument corresponding to an
-actual argument of @samp{REAL(Z)}, where @samp{Z} is declared
-@code{DOUBLE COMPLEX}, strongly suggests that the programmer
-expected @samp{REAL(Z)} to return @code{REAL(KIND=1)} instead
-of @code{REAL(KIND=2)}.
-
-@item
-It is used in a context that would otherwise not include
-any @code{REAL(KIND=2)} but where treating the @var{intrinsic}
-invocation as @code{REAL(KIND=2)} would result in unnecessary
-promotions and (typically) more expensive operations on the
-wider type.
-
-For example:
-
-@smallexample
-DOUBLE COMPLEX Z
-@dots{}
-R(1) = T * REAL(Z)
-@end smallexample
-
-The above example suggests the programmer expected the real part
-of @samp{Z} to be converted to @code{REAL(KIND=1)} before being
-multiplied by @samp{T} (presumed, along with @samp{R} above, to
-be type @code{REAL(KIND=1)}).
-
-Otherwise, the conversion would have to be delayed until after
-the multiplication, requiring not only an extra conversion
-(of @samp{T} to @code{REAL(KIND=2)}), but a (typically) more
-expensive multiplication (a double-precision multiplication instead
-of a single-precision one).
-@end itemize
-
-The result of @var{intrinsic} is expected (by the original programmer)
-to be @code{REAL(KIND=2)} (the Fortran 90 interpretation) if:
-
-@itemize @bullet
-@item
-It is passed as an argument to a procedure that explicitly or
-implicitly declares that argument @code{REAL(KIND=2)}.
-
-For example, a procedure specifying a @code{DOUBLE PRECISION}
-dummy argument corresponding to an
-actual argument of @samp{REAL(Z)}, where @samp{Z} is declared
-@code{DOUBLE COMPLEX}, strongly suggests that the programmer
-expected @samp{REAL(Z)} to return @code{REAL(KIND=2)} instead
-of @code{REAL(KIND=1)}.
-
-@item
-It is used in an expression context that includes
-other @code{REAL(KIND=2)} operands,
-or is assigned to a @code{REAL(KIND=2)} variable or array element.
-
-For example:
-
-@smallexample
-DOUBLE COMPLEX Z
-DOUBLE PRECISION R, T
-@dots{}
-R(1) = T * REAL(Z)
-@end smallexample
-
-The above example suggests the programmer expected the real part
-of @samp{Z} to @emph{not} be converted to @code{REAL(KIND=1)}
-by the @code{REAL()} intrinsic.
-
-Otherwise, the conversion would have to be immediately followed
-by a conversion back to @code{REAL(KIND=2)}, losing
-the original, full precision of the real part of @code{Z},
-before being multiplied by @samp{T}.
-@end itemize
-
-Once you have determined whether a particular invocation of @var{intrinsic}
-expects the Fortran 90 interpretation, you can:
-
-@itemize @bullet
-@item
-Change it to @samp{DBLE(@var{expr})} (if @var{intrinsic} is
-@code{REAL}) or @samp{DIMAG(@var{expr})} (if @var{intrinsic}
-is @code{AIMAG})
-if it expected the Fortran 90 interpretation.
-
-This assumes @var{expr} is @code{COMPLEX(KIND=2)}---if it is
-some other type, such as @code{COMPLEX*32}, you should use the
-appropriate intrinsic, such as the one to convert to @code{REAL*16}
-(perhaps @code{DBLEQ()} in place of @code{DBLE()}, and
-@code{QIMAG()} in place of @code{DIMAG()}).
-
-@item
-Change it to @samp{REAL(@var{intrinsic}(@var{expr}))},
-otherwise.
-This converts to @code{REAL(KIND=1)} in all working
-Fortran compilers.
-@end itemize
-
-If you don't want to change the code, and you are certain that all
-ambiguous invocations of @var{intrinsic} in the source file have
-the same expectation regarding interpretation, you can:
-
-@itemize @bullet
-@item
-Compile with the @command{g77} option @option{-ff90}, to enable the
-Fortran 90 interpretation.
-
-@item
-Compile with the @command{g77} options @samp{-fno-f90 -fugly-complex},
-to enable the non-Fortran-90 interpretations.
-@end itemize
-
-@xref{REAL() and AIMAG() of Complex}, for more information on this
-issue.
-
-Note: If the above suggestions don't produce enough evidence
-as to whether a particular program expects the Fortran 90
-interpretation of this ambiguous invocation of @var{intrinsic},
-there is one more thing you can try.
-
-If you have access to most or all the compilers used on the
-program to create successfully tested and deployed executables,
-read the documentation for, and @emph{also} test out, each compiler
-to determine how it treats the @var{intrinsic} intrinsic in
-this case.
-(If all the compilers don't agree on an interpretation, there
-might be lurking bugs in the deployed versions of the program.)
-
-The following sample program might help:
-
-@cindex JCB003 program
-@smallexample
-      PROGRAM JCB003
-C
-C Written by James Craig Burley 1997-02-23.
-C
-C Determine how compilers handle non-standard REAL
-C and AIMAG on DOUBLE COMPLEX operands.
-C
-      DOUBLE COMPLEX Z
-      REAL R
-      Z = (3.3D0, 4.4D0)
-      R = Z
-      CALL DUMDUM(Z, R)
-      R = REAL(Z) - R
-      IF (R .NE. 0.) PRINT *, 'REAL() is Fortran 90'
-      IF (R .EQ. 0.) PRINT *, 'REAL() is not Fortran 90'
-      R = 4.4D0
-      CALL DUMDUM(Z, R)
-      R = AIMAG(Z) - R
-      IF (R .NE. 0.) PRINT *, 'AIMAG() is Fortran 90'
-      IF (R .EQ. 0.) PRINT *, 'AIMAG() is not Fortran 90'
-      END
-C
-C Just to make sure compiler doesn't use naive flow
-C analysis to optimize away careful work above,
-C which might invalidate results....
-C
-      SUBROUTINE DUMDUM(Z, R)
-      DOUBLE COMPLEX Z
-      REAL R
-      END
-@end smallexample
-
-If the above program prints contradictory results on a
-particular compiler, run away!
-
-@node EXPIMP
-@section @code{EXPIMP}
-
-@noindent
-@smallexample
-Intrinsic @var{intrinsic} referenced @dots{}
-@end smallexample
-
-The @var{intrinsic} is explicitly declared in one program
-unit in the source file and implicitly used as an intrinsic
-in another program unit in the same source file.
-
-This diagnostic is designed to catch cases where a program
-might depend on using the name @var{intrinsic} as an intrinsic
-in one program unit and as a global name (such as the name
-of a subroutine or function) in another, but @command{g77} recognizes
-the name as an intrinsic in both cases.
-
-After verifying that the program unit making implicit use
-of the intrinsic is indeed written expecting the intrinsic,
-add an @samp{INTRINSIC @var{intrinsic}} statement to that
-program unit to prevent this warning.
-
-This and related warnings are disabled by using
-the @option{-Wno-globals} option when compiling.
-
-Note that this warning is not issued for standard intrinsics.
-Standard intrinsics include those described in the FORTRAN 77
-standard and, if @option{-ff90} is specified, those described
-in the Fortran 90 standard.
-Such intrinsics are not as likely to be confused with user
-procedures as intrinsics provided as extensions to the
-standard by @command{g77}.
-
-@node INTGLOB
-@section @code{INTGLOB}
-
-@noindent
-@smallexample
-Same name `@var{intrinsic}' given @dots{}
-@end smallexample
-
-The name @var{intrinsic} is used for a global entity (a common
-block or a program unit) in one program unit and implicitly
-used as an intrinsic in another program unit.
-
-This diagnostic is designed to catch cases where a program
-intends to use a name entirely as a global name, but @command{g77}
-recognizes the name as an intrinsic in the program unit that
-references the name, a situation that would likely produce
-incorrect code.
-
-For example:
-
-@smallexample
-INTEGER FUNCTION TIME()
-@dots{}
-END
-@dots{}
-PROGRAM SAMP
-INTEGER TIME
-PRINT *, 'Time is ', TIME()
-END
-@end smallexample
-
-The above example defines a program unit named @samp{TIME}, but
-the reference to @samp{TIME} in the main program unit @samp{SAMP}
-is normally treated by @command{g77} as a reference to the intrinsic
-@code{TIME()} (unless a command-line option that prevents such
-treatment has been specified).
-
-As a result, the program @samp{SAMP} will @emph{not}
-invoke the @samp{TIME} function in the same source file.
-
-Since @command{g77} recognizes @code{libU77} procedures as
-intrinsics, and since some existing code uses the same names
-for its own procedures as used by some @code{libU77}
-procedures, this situation is expected to arise often enough
-to make this sort of warning worth issuing.
-
-After verifying that the program unit making implicit use
-of the intrinsic is indeed written expecting the intrinsic,
-add an @samp{INTRINSIC @var{intrinsic}} statement to that
-program unit to prevent this warning.
-
-Or, if you believe the program unit is designed to invoke the
-program-defined procedure instead of the intrinsic (as
-recognized by @command{g77}), add an @samp{EXTERNAL @var{intrinsic}}
-statement to the program unit that references the name to
-prevent this warning.
-
-This and related warnings are disabled by using
-the @option{-Wno-globals} option when compiling.
-
-Note that this warning is not issued for standard intrinsics.
-Standard intrinsics include those described in the FORTRAN 77
-standard and, if @option{-ff90} is specified, those described
-in the Fortran 90 standard.
-Such intrinsics are not as likely to be confused with user
-procedures as intrinsics provided as extensions to the
-standard by @command{g77}.
-
-@node LEX
-@section @code{LEX}
-
-@noindent
-@smallexample
-Unrecognized character @dots{}
-Invalid first character @dots{}
-Line too long @dots{}
-Non-numeric character @dots{}
-Continuation indicator @dots{}
-Label at @dots{} invalid with continuation line indicator @dots{}
-Character constant @dots{}
-Continuation line @dots{}
-Statement at @dots{} begins with invalid token
-@end smallexample
-
-Although the diagnostics identify specific problems, they can
-be produced when general problems such as the following occur:
-
-@itemize @bullet
-@item
-The source file contains something other than Fortran code.
-
-If the code in the file does not look like many of the examples
-elsewhere in this document, it might not be Fortran code.
-(Note that Fortran code often is written in lower case letters,
-while the examples in this document use upper case letters,
-for stylistic reasons.)
-
-For example, if the file contains lots of strange-looking
-characters, it might be APL source code; if it contains lots
-of parentheses, it might be Lisp source code; if it
-contains lots of bugs, it might be C++ source code.
-
-@item
-The source file contains free-form Fortran code, but @option{-ffree-form}
-was not specified on the command line to compile it.
-
-Free form is a newer form for Fortran code.
-The older, classic form is called fixed form.
-
-@cindex continuation character
-@cindex characters, continuation
-Fixed-form code is visually fairly distinctive, because
-numerical labels and comments are all that appear in
-the first five columns of a line, the sixth column is
-reserved to denote continuation lines,
-and actual statements start at or beyond column 7.
-Spaces generally are not significant, so if you
-see statements such as @samp{REALX,Y} and @samp{DO10I=1,100},
-you are looking at fixed-form code.
-@cindex *
-@cindex asterisk
-Comment lines are indicated by the letter @samp{C} or the symbol
-@samp{*} in column 1.
-@cindex trailing comment
-@cindex comment
-@cindex characters, comment
-@cindex !
-@cindex exclamation point
-(Some code uses @samp{!} or @samp{/*} to begin in-line comments,
-which many compilers support.)
-
-Free-form code is distinguished from fixed-form source
-primarily by the fact that statements may start anywhere.
-(If lots of statements start in columns 1 through 6,
-that's a strong indicator of free-form source.)
-Consecutive keywords must be separated by spaces, so
-@samp{REALX,Y} is not valid, while @samp{REAL X,Y} is.
-There are no comment lines per se, but @samp{!} starts a
-comment anywhere in a line (other than within a character or
-Hollerith constant).
-
-@xref{Source Form}, for more information.
-
-@item
-The source file is in fixed form and has been edited without
-sensitivity to the column requirements.
-
-Statements in fixed-form code must be entirely contained within
-columns 7 through 72 on a given line.
-Starting them ``early'' is more likely to result in diagnostics
-than finishing them ``late'', though both kinds of errors are
-often caught at compile time.
-
-For example, if the following code fragment is edited by following
-the commented instructions literally, the result, shown afterward,
-would produce a diagnostic when compiled:
-
-@smallexample
-C On XYZZY systems, remove "C" on next line:
-C     CALL XYZZY_RESET
-@end smallexample
-
-The result of editing the above line might be:
-
-@smallexample
-C On XYZZY systems, remove "C" on next line:
-     CALL XYZZY_RESET
-@end smallexample
-
-However, that leaves the first @samp{C} in the @code{CALL}
-statement in column 6, making it a comment line, which is
-not really what the author intended, and which is likely
-to result in one of the above-listed diagnostics.
-
-@emph{Replacing} the @samp{C} in column 1 with a space
-is the proper change to make, to ensure the @code{CALL}
-keyword starts in or after column 7.
-
-Another common mistake like this is to forget that fixed-form
-source lines are significant through only column 72, and that,
-normally, any text beyond column 72 is ignored or is diagnosed
-at compile time.
-
-@xref{Source Form}, for more information.
-
-@item
-The source file requires preprocessing, and the preprocessing
-is not being specified at compile time.
-
-A source file containing lines beginning with @code{#define},
-@code{#include}, @code{#if}, and so on is likely one that
-requires preprocessing.
-
-If the file's suffix is @samp{.f}, @samp{.for}, or @samp{.FOR},
-the file normally will be compiled @emph{without} preprocessing
-by @command{g77}.
-
-Change the file's suffix from @samp{.f} to @samp{.F}
-(or, on systems with case-insensitive file names,
-to @samp{.fpp} or @samp{.FPP}),
-from @samp{.for} to @samp{.fpp},
-or from @samp{.FOR} to @samp{.FPP}.
-@command{g77} compiles files with such names @emph{with}
-preprocessing.
-
-@pindex cpp
-@cindex preprocessor
-@cindex cpp program
-@cindex programs, cpp
-@cindex @option{-x f77-cpp-input} option
-@cindex options, @option{-x f77-cpp-input}
-Or, learn how to use @command{gcc}'s @option{-x} option to specify
-the language @samp{f77-cpp-input} for Fortran files that
-require preprocessing.
-@xref{Overall Options,,Options Controlling the Kind of
-Output,gcc,Using the GNU Compiler Collection (GCC)}.
-
-@item
-The source file is preprocessed, and the results of preprocessing
-result in syntactic errors that are not necessarily obvious to
-someone examining the source file itself.
-
-Examples of errors resulting from preprocessor macro expansion
-include exceeding the line-length limit, improperly starting,
-terminating, or incorporating the apostrophe or double-quote in
-a character constant, improperly forming a Hollerith constant,
-and so on.
-
-@xref{Overall Options,,Options Controlling the Kind of Output},
-for suggestions about how to use, and not use, preprocessing
-for Fortran code.
-@end itemize
-
-@node GLOBALS
-@section @code{GLOBALS}
-
-@noindent
-@smallexample
-Global name @var{name} defined at @dots{} already defined@dots{}
-Global name @var{name} at @dots{} has different type@dots{}
-Too many arguments passed to @var{name} at @dots{}
-Too few arguments passed to @var{name} at @dots{}
-Argument #@var{n} of @var{name} is @dots{}
-@end smallexample
-
-These messages all identify disagreements about the
-global procedure named @var{name} among different program units
-(usually including @var{name} itself).
-
-Whether a particular disagreement is reported
-as a warning or an error
-can depend on the relative order
-of the disagreeing portions of the source file.
-
-Disagreements between a procedure invocation
-and the @emph{subsequent} procedure itself
-are, usually, diagnosed as errors
-when the procedure itself @emph{precedes} the invocation.
-Other disagreements are diagnosed via warnings.
-
-@cindex forward references
-@cindex in-line code
-@cindex compilation, in-line
-This distinction, between warnings and errors,
-is due primarily to the present tendency of the @command{gcc} back end
-to inline only those procedure invocations that are
-@emph{preceded} by the corresponding procedure definitions.
-If the @command{gcc} back end is changed
-to inline ``forward references'',
-in which invocations precede definitions,
-the @command{g77} front end will be changed
-to treat both orderings as errors, accordingly.
-
-The sorts of disagreements that are diagnosed by @command{g77} include
-whether a procedure is a subroutine or function;
-if it is a function, the type of the return value of the procedure;
-the number of arguments the procedure accepts;
-and the type of each argument.
-
-Disagreements regarding global names among program units
-in a Fortran program @emph{should} be fixed in the code itself.
-However, if that is not immediately practical,
-and the code has been working for some time,
-it is possible it will work
-when compiled with the @option{-fno-globals} option.
-
-The @option{-fno-globals} option
-causes these diagnostics to all be warnings
-and disables all inlining of references to global procedures
-(to avoid subsequent compiler crashes and bad-code generation).
-Use of the @option{-Wno-globals} option as well as @option{-fno-globals}
-suppresses all of these diagnostics.
-(@option{-Wno-globals} by itself disables only the warnings,
-not the errors.)
-
-After using @option{-fno-globals} to work around these problems,
-it is wise to stop using that option and address them by fixing
-the Fortran code, because such problems, while they might not
-actually result in bugs on some systems, indicate that the code
-is not as portable as it could be.
-In particular, the code might appear to work on a particular
-system, but have bugs that affect the reliability of the data
-without exhibiting any other outward manifestations of the bugs.
-
-@node LINKFAIL
-@section @code{LINKFAIL}
-
-@noindent
-On AIX 4.1, @command{g77} might not build with the native (non-GNU) tools
-due to a linker bug in coping with the @option{-bbigtoc} option which
-leads to a @samp{Relocation overflow} error.  The GNU linker is not
-recommended on current AIX versions, though; it was developed under a
-now-unsupported version.  This bug is said to be fixed by `update PTF
-U455193 for APAR IX75823'.
-
-Compiling with @option{-mminimal-toc}
-might solve this problem, e.g.@: by adding
-@smallexample
-BOOT_CFLAGS='-mminimal-toc -O2 -g'
-@end smallexample
-to the @code{make bootstrap} command line.
-
-@node Y2KBAD
-@section @code{Y2KBAD}
-@cindex Y2K compliance
-@cindex Year 2000 compliance
-
-@noindent
-@smallexample
-Intrinsic `@var{name}', invoked at (^), known to be non-Y2K-compliant@dots{}
-@end smallexample
-
-This diagnostic indicates that
-the specific intrinsic invoked by the name @var{name}
-is known to have an interface
-that is not Year-2000 (Y2K) compliant.
-
-@xref{Year 2000 (Y2K) Problems}.
-
-@end ifset
-
-@node Keyword Index
-@unnumbered Keyword Index
-
-@printindex cp
-@bye
diff --git a/contrib/gcc/f/g77spec.c b/contrib/gcc/f/g77spec.c
deleted file mode 100644
index ce1bc698f445..000000000000
--- a/contrib/gcc/f/g77spec.c
+++ /dev/null
@@ -1,541 +0,0 @@
-/* Specific flags and argument handling of the Fortran front-end.
-   Copyright (C) 1997, 1999, 2000, 2001, 2002, 2003, 2004, 2006
-   Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* This file contains a filter for the main `gcc' driver, which is
-   replicated for the `g77' driver by adding this filter.  The purpose
-   of this filter is to be basically identical to gcc (in that
-   it faithfully passes all of the original arguments to gcc) but,
-   unless explicitly overridden by the user in certain ways, ensure
-   that the needs of the language supported by this wrapper are met.
-
-   For GNU Fortran (g77), we do the following to the argument list
-   before passing it to `gcc':
-
-   1.  Make sure `-lg2c -lm' is at the end of the list.
-
-   2.  Make sure each time `-lg2c' or `-lm' is seen, it forms
-       part of the series `-lg2c -lm'.
-
-   #1 and #2 are not done if `-nostdlib' or any option that disables
-   the linking phase is present, or if `-xfoo' is in effect.  Note that
-   a lack of source files or -l options disables linking.
-
-   This program was originally made out of gcc/cp/g++spec.c, but the
-   way it builds the new argument list was rewritten so it is much
-   easier to maintain, improve the way it decides to add or not add
-   extra arguments, etc.  And several improvements were made in the
-   handling of arguments, primarily to make it more consistent with
-   `gcc' itself.  */
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "gcc.h"
-#include "intl.h"
-
-#ifndef MATH_LIBRARY
-#define MATH_LIBRARY "-lm"
-#endif
-
-#ifndef FORTRAN_INIT
-#define FORTRAN_INIT "-lfrtbegin"
-#endif
-
-#ifndef FORTRAN_LIBRARY
-#define FORTRAN_LIBRARY "-lg2c"
-#endif
-
-/* Options this driver needs to recognize, not just know how to
-   skip over.  */
-typedef enum
-{
-  OPTION_b,			/* Aka --prefix. */
-  OPTION_B,			/* Aka --target. */
-  OPTION_c,			/* Aka --compile. */
-  OPTION_driver,		/* Wrapper-specific option. */
-  OPTION_E,			/* Aka --preprocess. */
-  OPTION_help,			/* --help. */
-  OPTION_i,			/* -imacros, -include, -include-*. */
-  OPTION_l,
-  OPTION_L,			/* Aka --library-directory. */
-  OPTION_M,			/* Aka --dependencies. */
-  OPTION_MM,			/* Aka --user-dependencies. */
-  OPTION_nostdlib,		/* Aka --no-standard-libraries, or
-				   -nodefaultlibs. */
-  OPTION_o,			/* Aka --output. */
-  OPTION_S,			/* Aka --assemble. */
-  OPTION_syntax_only,		/* -fsyntax-only. */
-  OPTION_v,			/* Aka --verbose. */
-  OPTION_version,		/* --version. */
-  OPTION_V,			/* Aka --use-version. */
-  OPTION_x,			/* Aka --language. */
-  OPTION_			/* Unrecognized or unimportant. */
-} Option;
-
-/* The original argument list and related info is copied here.  */
-static int g77_xargc;
-static const char *const *g77_xargv;
-static void lookup_option (Option *, int *, const char **, const char *);
-static void append_arg (const char *);
-
-/* The new argument list will be built here.  */
-static int g77_newargc;
-static const char **g77_newargv;
-
-#ifndef SWITCH_TAKES_ARG
-#define SWITCH_TAKES_ARG(CHAR) DEFAULT_SWITCH_TAKES_ARG(CHAR)
-#endif
-
-#ifndef WORD_SWITCH_TAKES_ARG
-#define WORD_SWITCH_TAKES_ARG(STR) DEFAULT_WORD_SWITCH_TAKES_ARG (STR)
-#endif
-
-/* Assumes text[0] == '-'.  Returns number of argv items that belong to
-   (and follow) this one, an option id for options important to the
-   caller, and a pointer to the first char of the arg, if embedded (else
-   returns NULL, meaning no arg or it's the next argv).
-
-   Note that this also assumes gcc.c's pass converting long options
-   to short ones, where available, has already been run.  */
-
-static void
-lookup_option (Option *xopt, int *xskip, const char **xarg, const char *text)
-{
-  Option opt = OPTION_;
-  int skip;
-  const char *arg = NULL;
-
-  if ((skip = SWITCH_TAKES_ARG (text[1])))
-    skip -= (text[2] != '\0');	/* See gcc.c. */
-
-  if (text[1] == 'B')
-    opt = OPTION_B, skip = (text[2] == '\0'), arg = text + 2;
-  else if (text[1] == 'b')
-    opt = OPTION_b, skip = (text[2] == '\0'), arg = text + 2;
-  else if ((text[1] == 'c') && (text[2] == '\0'))
-    opt = OPTION_c, skip = 0;
-  else if ((text[1] == 'E') && (text[2] == '\0'))
-    opt = OPTION_E, skip = 0;
-  else if (text[1] == 'i')
-    opt = OPTION_i, skip = 0;
-  else if (text[1] == 'l')
-    opt = OPTION_l;
-  else if (text[1] == 'L')
-    opt = OPTION_L, arg = text + 2;
-  else if (text[1] == 'o')
-    opt = OPTION_o;
-  else if ((text[1] == 'S') && (text[2] == '\0'))
-    opt = OPTION_S, skip = 0;
-  else if (text[1] == 'V')
-    opt = OPTION_V, skip = (text[2] == '\0');
-  else if ((text[1] == 'v') && (text[2] == '\0'))
-    opt = OPTION_v, skip = 0;
-  else if (text[1] == 'x')
-    opt = OPTION_x, arg = text + 2;
-  else
-    {
-      if ((skip = WORD_SWITCH_TAKES_ARG (text + 1)) != 0)  /* See gcc.c. */
-	;
-      else if (! strncmp (text, "-fdriver", 8))  /* Really --driver!! */
-	opt = OPTION_driver;	/* Never mind arg, this is unsupported. */
-      else if (! strcmp (text, "-fhelp"))  /* Really --help!! */
-	opt = OPTION_help;
-      else if (! strcmp (text, "-M"))
-	opt = OPTION_M;
-      else if (! strcmp (text, "-MM"))
-	opt = OPTION_MM;
-      else if (! strcmp (text, "-nostdlib")
-	       || ! strcmp (text, "-nodefaultlibs"))
-	opt = OPTION_nostdlib;
-      else if (! strcmp (text, "-fsyntax-only"))
-	opt = OPTION_syntax_only;
-      else if (! strcmp (text, "-dumpversion"))
-	opt = OPTION_version;
-      else if (! strcmp (text, "-fversion"))  /* Really --version!! */
-	opt = OPTION_version;
-      else if (! strcmp (text, "-Xlinker")
-	       || ! strcmp (text, "-specs"))
-	skip = 1;
-      else
-	skip = 0;
-    }
-
-  if (xopt != NULL)
-    *xopt = opt;
-  if (xskip != NULL)
-    *xskip = skip;
-  if (xarg != NULL)
-    {
-      if ((arg != NULL)
-	  && (arg[0] == '\0'))
-	*xarg = NULL;
-      else
-	*xarg = arg;
-    }
-}
-
-/* Append another argument to the list being built.  As long as it is
-   identical to the corresponding arg in the original list, just increment
-   the new arg count.  Otherwise allocate a new list, etc.  */
-
-static void
-append_arg (const char *arg)
-{
-  static int newargsize;
-
-#if 0
-  fprintf (stderr, "`%s'\n", arg);
-#endif
-
-  if (g77_newargv == g77_xargv
-      && g77_newargc < g77_xargc
-      && (arg == g77_xargv[g77_newargc]
-	  || ! strcmp (arg, g77_xargv[g77_newargc])))
-    {
-      ++g77_newargc;
-      return;			/* Nothing new here. */
-    }
-
-  if (g77_newargv == g77_xargv)
-    {				/* Make new arglist. */
-      int i;
-
-      newargsize = (g77_xargc << 2) + 20;	/* This should handle all. */
-      g77_newargv = xmalloc (newargsize * sizeof (char *));
-
-      /* Copy what has been done so far.  */
-      for (i = 0; i < g77_newargc; ++i)
-	g77_newargv[i] = g77_xargv[i];
-    }
-
-  if (g77_newargc == newargsize)
-    fatal ("overflowed output arg list for `%s'", arg);
-
-  g77_newargv[g77_newargc++] = arg;
-}
-
-void
-lang_specific_driver (int *in_argc, const char *const **in_argv,
-		      int *in_added_libraries ATTRIBUTE_UNUSED)
-{
-  int argc = *in_argc;
-  const char *const *argv = *in_argv;
-  int i;
-  int verbose = 0;
-  Option opt;
-  int skip;
-  const char *arg;
-
-  /* This will be NULL if we encounter a situation where we should not
-     link in libf2c.  */
-  const char *library = FORTRAN_LIBRARY;
-
-  /* 0 => -xnone in effect.
-     1 => -xfoo in effect.  */
-  int saw_speclang = 0;
-
-  /* 0 => initial/reset state
-     1 => last arg was -l<library>
-     2 => last two args were -l<library> -lm.  */
-  int saw_library = 0;
-
-  /* 0 => initial/reset state
-     1 => FORTRAN_INIT linked in */
-  int use_init = 0;
-  /* By default, we throw on the math library if we have one.  */
-  int need_math = (MATH_LIBRARY[0] != '\0');
-
-  /* The number of input and output files in the incoming arg list.  */
-  int n_infiles = 0;
-  int n_outfiles = 0;
-
-#if 0
-  fprintf (stderr, "Incoming:");
-  for (i = 0; i < argc; i++)
-    fprintf (stderr, " %s", argv[i]);
-  fprintf (stderr, "\n");
-#endif
-
-  g77_xargc = argc;
-  g77_xargv = argv;
-  g77_newargc = 0;
-  g77_newargv = (const char **) argv;
-
-  /* First pass through arglist.
-
-     If -nostdlib or a "turn-off-linking" option is anywhere in the
-     command line, don't do any library-option processing (except
-     relating to -x).  Also, if -v is specified, but no other options
-     that do anything special (allowing -V version, etc.), remember
-     to add special stuff to make gcc command actually invoke all
-     the different phases of the compilation process so all the version
-     numbers can be seen.
-
-     Also, here is where all problems with missing arguments to options
-     are caught.  If this loop is exited normally, it means all options
-     have the appropriate number of arguments as far as the rest of this
-     program is concerned.  */
-
-  for (i = 1; i < argc; ++i)
-    {
-      if ((argv[i][0] == '+') && (argv[i][1] == 'e'))
-	{
-	  continue;
-	}
-
-      if ((argv[i][0] != '-') || (argv[i][1] == '\0'))
-	{
-	  ++n_infiles;
-	  continue;
-	}
-
-      lookup_option (&opt, &skip, NULL, argv[i]);
-
-      switch (opt)
-	{
-	case OPTION_nostdlib:
-	case OPTION_c:
-	case OPTION_S:
-	case OPTION_syntax_only:
-	case OPTION_E:
-	case OPTION_M:
-	case OPTION_MM:
-	  /* These options disable linking entirely or linking of the
-	     standard libraries.  */
-	  library = 0;
-	  break;
-
-	case OPTION_l:
-	  ++n_infiles;
-	  break;
-
-	case OPTION_o:
-	  ++n_outfiles;
-	  break;
-
-	case OPTION_v:
-	  verbose = 1;
-	  break;
-
-	case OPTION_b:
-	case OPTION_B:
-	case OPTION_L:
-	case OPTION_i:
-	case OPTION_V:
-	  /* These options are useful in conjunction with -v to get
-	     appropriate version info.  */
-	  break;
-
-	case OPTION_version:
-	  printf ("GNU Fortran (GCC) %s\n", version_string);
-	  printf ("Copyright %s 2006 Free Software Foundation, Inc.\n",
-		  _("(C)"));
-	  printf ("\n");
-	  printf (_("\
-GNU Fortran comes with NO WARRANTY, to the extent permitted by law.\n\
-You may redistribute copies of GNU Fortran\n\
-under the terms of the GNU General Public License.\n\
-For more information about these matters, see the file named COPYING\n\
-or type the command `info -f g77 Copying'.\n\
-"));
-	  exit (0);
-	  break;
-
-	case OPTION_help:
-	  /* Let gcc.c handle this, as it has a really
-	     cool facility for handling --help and --verbose --help.  */
-	  return;
-
-	case OPTION_driver:
-	  fatal ("--driver no longer supported");
-	  break;
-
-	default:
-	  break;
-	}
-
-      /* This is the one place we check for missing arguments in the
-	 program.  */
-
-      if (i + skip < argc)
-	i += skip;
-      else
-	fatal ("argument to `%s' missing", argv[i]);
-    }
-
-  if ((n_outfiles != 0) && (n_infiles == 0))
-    fatal ("no input files; unwilling to write output files");
-
-  /* If there are no input files, no need for the library.  */
-  if (n_infiles == 0)
-    library = 0;
-
-  /* Second pass through arglist, transforming arguments as appropriate.  */
-
-  append_arg (argv[0]);	/* Start with command name, of course. */
-
-  for (i = 1; i < argc; ++i)
-    {
-      if (argv[i][0] == '\0')
-	{
-	  append_arg (argv[i]);	/* Interesting.  Just append as is. */
-	  continue;
-	}
-
-      if ((argv[i][0] == '-') && (argv[i][1] != 'l'))
-	{
-	  /* Not a filename or library. */
-
-	 if (saw_library == 1 && need_math)    /* -l<library>. */
-	    append_arg (MATH_LIBRARY);
-
-	  saw_library = 0;
-
-	  lookup_option (&opt, &skip, &arg, argv[i]);
-
-	  if (argv[i][1] == '\0')
-	    {
-	      append_arg (argv[i]);	/* "-" == Standard input. */
-	      continue;
-	    }
-
-	  if (opt == OPTION_x)
-	    {
-	      /* Track input language. */
-	      const char *lang;
-
-	      if (arg == NULL)
-		lang = argv[i+1];
-	      else
-		lang = arg;
-
-	      saw_speclang = (strcmp (lang, "none") != 0);
-	    }
-
-	  append_arg (argv[i]);
-
-	  for (; skip != 0; --skip)
-	    append_arg (argv[++i]);
-
-	  continue;
-	}
-
-      /* A filename/library, not an option. */
-
-      if (saw_speclang)
-	saw_library = 0;	/* -xfoo currently active. */
-      else
-	{			/* -lfoo or filename. */
-	  if (strcmp (argv[i], MATH_LIBRARY) == 0)
-	    {
-	      if (saw_library == 1)
-		saw_library = 2;	/* -l<library> -lm. */
-	      else
-		{
-		  if (0 == use_init)
-		    {
-		      append_arg (FORTRAN_INIT);
-		      use_init = 1;
-		    }
-		  append_arg (FORTRAN_LIBRARY);
-		}
-	    }
-	  else if (strcmp (argv[i], FORTRAN_LIBRARY) == 0)
-	    saw_library = 1;	/* -l<library>. */
-	  else
-	    {		/* Other library, or filename. */
-	     if (saw_library == 1 && need_math)
-		append_arg (MATH_LIBRARY);
-	      saw_library = 0;
-	    }
-	}
-      append_arg (argv[i]);
-    }
-
-  /* Append `-lg2c -lm' as necessary.  */
-
-  if (library)
-    {				/* Doing a link and no -nostdlib. */
-      if (saw_speclang)
-	append_arg ("-xnone");
-
-      switch (saw_library)
-	{
-	case 0:
-	  if (0 == use_init)
-	    {
-	      append_arg (FORTRAN_INIT);
-	      use_init = 1;
-	    }
-	  append_arg (library);
-	case 1:
-	 if (need_math)
-	   append_arg (MATH_LIBRARY);
-	default:
-	  break;
-	}
-    }
-
-#ifdef ENABLE_SHARED_LIBGCC
-  if (library)
-    {
-      int i;
-
-      for (i = 1; i < g77_newargc; i++)
-	if (g77_newargv[i][0] == '-')
-	  if (strcmp (g77_newargv[i], "-static-libgcc") == 0
-	      || strcmp (g77_newargv[i], "-static") == 0)
-	    break;
-    
-      if (i == g77_newargc)
-	append_arg ("-shared-libgcc");
-    }
-  
-#endif
-
-  if (verbose
-      && g77_newargv != g77_xargv)
-    {
-      fprintf (stderr, "Driving:");
-      for (i = 0; i < g77_newargc; i++)
-	fprintf (stderr, " %s", g77_newargv[i]);
-      fprintf (stderr, "\n");
-    }
-
-  *in_argc = g77_newargc;
-  *in_argv = g77_newargv;
-}
-
-/* Called before linking.  Returns 0 on success and -1 on failure. */
-int lang_specific_pre_link (void)  /* Not used for F77. */
-{
-  return 0;
-}
-
-/* Number of extra output files that lang_specific_pre_link may generate. */
-int lang_specific_extra_outfiles = 0;  /* Not used for F77. */
-
-/* Table of language-specific spec functions.  */ 
-const struct spec_function lang_specific_spec_functions[] =
-{
-  { 0, 0 }
-};
diff --git a/contrib/gcc/f/global.c b/contrib/gcc/f/global.c
deleted file mode 100644
index 8793f62c4a73..000000000000
--- a/contrib/gcc/f/global.c
+++ /dev/null
@@ -1,1586 +0,0 @@
-/* global.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1997, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-
-   Description:
-      Manages information kept across individual program units within a single
-      source file.  This includes reporting errors when a name is defined
-      multiple times (for example, two program units named FOO) and when a
-      COMMON block is given initial data in more than one program unit.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "global.h"
-#include "info.h"
-#include "lex.h"
-#include "malloc.h"
-#include "name.h"
-#include "symbol.h"
-#include "top.h"
-
-/* Externals defined here. */
-
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-#if FFEGLOBAL_ENABLED
-static ffenameSpace ffeglobal_filewide_ = NULL;
-static const char *const ffeglobal_type_string_[] =
-{
-  [FFEGLOBAL_typeNONE] = "??",
-  [FFEGLOBAL_typeMAIN] = "main program",
-  [FFEGLOBAL_typeEXT] = "external",
-  [FFEGLOBAL_typeSUBR] = "subroutine",
-  [FFEGLOBAL_typeFUNC] = "function",
-  [FFEGLOBAL_typeBDATA] = "block data",
-  [FFEGLOBAL_typeCOMMON] = "common block",
-  [FFEGLOBAL_typeANY] = "?any?"
-};
-#endif
-
-/* Static functions (internal). */
-
-
-/* Internal macros. */
-
-
-/* Call given fn with all globals
-
-   ffeglobal (*fn)(ffeglobal g);
-   ffeglobal_drive(fn);	 */
-
-#if FFEGLOBAL_ENABLED
-void
-ffeglobal_drive (ffeglobal (*fn) (ffeglobal))
-{
-  if (ffeglobal_filewide_ != NULL)
-    ffename_space_drive_global (ffeglobal_filewide_, fn);
-}
-
-#endif
-/* ffeglobal_new_ -- Make new global
-
-   ffename n;
-   ffeglobal g;
-   g = ffeglobal_new_(n);  */
-
-#if FFEGLOBAL_ENABLED
-static ffeglobal
-ffeglobal_new_ (ffename n)
-{
-  ffeglobal g;
-
-  assert (n != NULL);
-
-  g = malloc_new_ks (malloc_pool_image (), "FFEGLOBAL", sizeof (*g));
-  g->n = n;
-  g->hook = FFECOM_globalNULL;
-  g->tick = 0;
-
-  ffename_set_global (n, g);
-
-  return g;
-}
-
-#endif
-/* ffeglobal_init_1 -- Initialize per file
-
-   ffeglobal_init_1();	*/
-
-void
-ffeglobal_init_1 (void)
-{
-#if FFEGLOBAL_ENABLED
-  if (ffeglobal_filewide_ != NULL)
-    ffename_space_kill (ffeglobal_filewide_);
-  ffeglobal_filewide_ = ffename_space_new (malloc_pool_image ());
-#endif
-}
-
-/* ffeglobal_init_common -- Initial value specified for common block
-
-   ffesymbol s;	 // the ffesymbol for the common block
-   ffelexToken t;  // the token with the point of initialization
-   ffeglobal_init_common(s,t);
-
-   For back ends where file-wide global symbols are not maintained, does
-   nothing.  Otherwise, makes sure this common block hasn't already been
-   initialized in a previous program unit, and flag that it's been
-   initialized in this one.  */
-
-void
-ffeglobal_init_common (ffesymbol s, ffelexToken t)
-{
-#if FFEGLOBAL_ENABLED
-  ffeglobal g;
-
-  g = ffesymbol_global (s);
-
-  if ((g == NULL) || (g->type != FFEGLOBAL_typeCOMMON))
-    return;
-  if (g->type == FFEGLOBAL_typeANY)
-    return;
-
-  if (g->tick == ffe_count_2)
-    return;
-
-  if (g->tick != 0)
-    {
-      if (g->u.common.initt != NULL)
-	{
-	  ffebad_start (FFEBAD_COMMON_ALREADY_INIT);
-	  ffebad_string (ffesymbol_text (s));
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (g->u.common.initt),
-		       ffelex_token_where_column (g->u.common.initt));
-	  ffebad_finish ();
-	}
-
-      /* Complain about just one attempt to reinit per program unit, but
-	 continue referring back to the first such successful attempt.  */
-    }
-  else
-    {
-      if (g->u.common.blank)
-	{
-	  /* Not supposed to initialize blank common, though it works.  */
-	  ffebad_start (FFEBAD_COMMON_BLANK_INIT);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-
-      g->u.common.initt = ffelex_token_use (t);
-    }
-
-  g->tick = ffe_count_2;
-#endif
-}
-
-/* ffeglobal_new_common -- New common block
-
-   ffesymbol s;	 // the ffesymbol for the new common block
-   ffelexToken t;  // the token with the name of the common block
-   bool blank;	// TRUE if blank common
-   ffeglobal_new_common(s,t,blank);
-
-   For back ends where file-wide global symbols are not maintained, does
-   nothing.  Otherwise, makes sure this symbol hasn't been seen before or
-   is known as a common block.	*/
-
-void
-ffeglobal_new_common (ffesymbol s, ffelexToken t, bool blank)
-{
-#if FFEGLOBAL_ENABLED
-  ffename n;
-  ffeglobal g;
-
-  if (ffesymbol_global (s) == NULL)
-    {
-      n = ffename_find (ffeglobal_filewide_, t);
-      g = ffename_global (n);
-    }
-  else
-    {
-      g = ffesymbol_global (s);
-      n = NULL;
-    }
-
-  if ((g != NULL) && (g->type == FFEGLOBAL_typeANY))
-    return;
-
-  if ((g != NULL) && (g->type != FFEGLOBAL_typeNONE))
-    {
-      if (g->type == FFEGLOBAL_typeCOMMON)
-	{
-	  /* The names match, so the "blankness" should match too!  */
-	  assert (g->u.common.blank == blank);
-	}
-      else
-	{
-	  /* This global name has already been established,
-	     but as something other than a common block.  */
-	  if (ffe_is_globals () || ffe_is_warn_globals ())
-	    {
-	      ffebad_start (ffe_is_globals ()
-			    ? FFEBAD_FILEWIDE_ALREADY_SEEN
-			    : FFEBAD_FILEWIDE_ALREADY_SEEN_W);
-	      ffebad_string (ffelex_token_text (t));
-	      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	      ffebad_here (1, ffelex_token_where_line (g->t),
-			   ffelex_token_where_column (g->t));
-	      ffebad_finish ();
-	    }
-	  g->type = FFEGLOBAL_typeANY;
-	}
-    }
-  else
-    {
-      if (g == NULL)
-	{
-	  g = ffeglobal_new_ (n);
-	  g->intrinsic = FALSE;
-	}
-      else if (g->intrinsic
-	       && !g->explicit_intrinsic
-	       && ffe_is_warn_globals ())
-	{
-	  /* Common name previously used as intrinsic.  Though it works,
-	     warn, because the intrinsic reference might have been intended
-	     as a ref to an external procedure, but g77's vast list of
-	     intrinsics happened to snarf the name.  */
-	  ffebad_start (FFEBAD_INTRINSIC_GLOBAL);
-	  ffebad_string (ffelex_token_text (t));
-	  ffebad_string ("common block");
-	  ffebad_string ("intrinsic");
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (g->t),
-		       ffelex_token_where_column (g->t));
-	  ffebad_finish ();
-	}
-      g->t = ffelex_token_use (t);
-      g->type = FFEGLOBAL_typeCOMMON;
-      g->u.common.have_pad = FALSE;
-      g->u.common.have_save = FALSE;
-      g->u.common.have_size = FALSE;
-      g->u.common.blank = blank;
-    }
-
-  ffesymbol_set_global (s, g);
-#endif
-}
-
-/* ffeglobal_new_progunit_ -- New program unit
-
-   ffesymbol s;	 // the ffesymbol for the new unit
-   ffelexToken t;  // the token with the name of the unit
-   ffeglobalType type;	// the type of the new unit
-   ffeglobal_new_progunit_(s,t,type);
-
-   For back ends where file-wide global symbols are not maintained, does
-   nothing.  Otherwise, makes sure this symbol hasn't been seen before.	 */
-
-void
-ffeglobal_new_progunit_ (ffesymbol s, ffelexToken t, ffeglobalType type)
-{
-#if FFEGLOBAL_ENABLED
-  ffename n;
-  ffeglobal g;
-
-  n = ffename_find (ffeglobal_filewide_, t);
-  g = ffename_global (n);
-  if ((g != NULL) && (g->type == FFEGLOBAL_typeANY))
-    return;
-
-  if ((g != NULL)
-      && ((g->type == FFEGLOBAL_typeMAIN)
-	  || (g->type == FFEGLOBAL_typeSUBR)
-	  || (g->type == FFEGLOBAL_typeFUNC)
-	  || (g->type == FFEGLOBAL_typeBDATA))
-      && g->u.proc.defined)
-    {
-      /* This program unit has already been defined.  */
-      if (ffe_is_globals () || ffe_is_warn_globals ())
-	{
-	  ffebad_start (ffe_is_globals ()
-			? FFEBAD_FILEWIDE_ALREADY_SEEN
-			: FFEBAD_FILEWIDE_ALREADY_SEEN_W);
-	  ffebad_string (ffelex_token_text (t));
-	  ffebad_here (0, ffelex_token_where_line (t),
-		       ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (g->t),
-		       ffelex_token_where_column (g->t));
-	  ffebad_finish ();
-	}
-      g->type = FFEGLOBAL_typeANY;
-    }
-  else if ((g != NULL)
-	   && (g->type != FFEGLOBAL_typeNONE)
-	   && (g->type != FFEGLOBAL_typeEXT)
-	   && (g->type != type))
-    {
-      /* A reference to this program unit has been seen, but its
-	 context disagrees about the new definition regarding
-	 what kind of program unit it is.  (E.g. `call foo' followed
-	 by `function foo'.)  But `external foo' alone doesn't mean
-	 disagreement with either a function or subroutine, though
-	 g77 normally interprets it as a request to force-load
-	 a block data program unit by that name (to cope with libs).  */
-      if (ffe_is_globals () || ffe_is_warn_globals ())
-	{
-	  ffebad_start (ffe_is_globals ()
-			? FFEBAD_FILEWIDE_DISAGREEMENT
-			: FFEBAD_FILEWIDE_DISAGREEMENT_W);
-	  ffebad_string (ffelex_token_text (t));
-	  ffebad_string (ffeglobal_type_string_[type]);
-	  ffebad_string (ffeglobal_type_string_[g->type]);
-	  ffebad_here (0, ffelex_token_where_line (t),
-		       ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (g->t),
-		       ffelex_token_where_column (g->t));
-	  ffebad_finish ();
-	}
-      g->type = FFEGLOBAL_typeANY;
-    }
-  else
-    {
-      if (g == NULL)
-	{
-	  g = ffeglobal_new_ (n);
-	  g->intrinsic = FALSE;
-	  g->u.proc.n_args = -1;
-	  g->u.proc.other_t = NULL;
-	}
-      else if ((ffesymbol_basictype (s) != FFEINFO_basictypeNONE)
-	       && (g->type == FFEGLOBAL_typeFUNC)
-	       && ((ffesymbol_basictype (s) != g->u.proc.bt)
-		   || (ffesymbol_kindtype (s) != g->u.proc.kt)
-		   || ((ffesymbol_size (s) != FFETARGET_charactersizeNONE)
-		       && (ffesymbol_size (s) != g->u.proc.sz))))
-	{
-	  /* The previous reference and this new function definition
-	     disagree about the type of the function.  I (Burley) think
-	     this rarely occurs, because when this code is reached,
-	     the type info doesn't appear to be filled in yet.  */
-	  if (ffe_is_globals () || ffe_is_warn_globals ())
-	    {
-	      ffebad_start (ffe_is_globals ()
-			    ? FFEBAD_FILEWIDE_TYPE_MISMATCH
-			    : FFEBAD_FILEWIDE_TYPE_MISMATCH_W);
-	      ffebad_string (ffelex_token_text (t));
-	      ffebad_here (0, ffelex_token_where_line (t),
-			   ffelex_token_where_column (t));
-	      ffebad_here (1, ffelex_token_where_line (g->t),
-			   ffelex_token_where_column (g->t));
-	      ffebad_finish ();
-	    }
-	  g->type = FFEGLOBAL_typeANY;
-	  return;
-	}
-      if (g->intrinsic
-	  && !g->explicit_intrinsic
-	  && ffe_is_warn_globals ())
-	{
-	  /* This name, previously used as an intrinsic, now is known
-	     to also be a global procedure name.  Warn, since the previous
-	     use as an intrinsic might have been intended to refer to
-	     this procedure.  */
-	  ffebad_start (FFEBAD_INTRINSIC_GLOBAL);
-	  ffebad_string (ffelex_token_text (t));
-	  ffebad_string ("global");
-	  ffebad_string ("intrinsic");
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (g->t),
-		       ffelex_token_where_column (g->t));
-	  ffebad_finish ();
-	}
-      g->t = ffelex_token_use (t);
-      if ((g->tick == 0)
-	  || (g->u.proc.bt == FFEINFO_basictypeNONE)
-	  || (g->u.proc.kt == FFEINFO_kindtypeNONE))
-	{
-	  g->u.proc.bt = ffesymbol_basictype (s);
-	  g->u.proc.kt = ffesymbol_kindtype (s);
-	  g->u.proc.sz = ffesymbol_size (s);
-	}
-      /* If there's a known disagreement about the kind of program
-	 unit, then don't even bother tracking arglist argreement.  */
-      if ((g->tick != 0)
-	  && (g->type != type))
-	g->u.proc.n_args = -1;
-      g->tick = ffe_count_2;
-      g->type = type;
-      g->u.proc.defined = TRUE;
-    }
-
-  ffesymbol_set_global (s, g);
-#endif
-}
-
-/* ffeglobal_pad_common -- Check initial padding of common area
-
-   ffesymbol s;	 // the common area
-   ffetargetAlign pad;	// the initial padding
-   ffeglobal_pad_common(s,pad,ffesymbol_where_line(s),
-	 ffesymbol_where_column(s));
-
-   In global-enabled mode, make sure the padding agrees with any existing
-   padding established for the common area, otherwise complain.
-   In global-disabled mode, warn about nonzero padding.	 */
-
-void
-ffeglobal_pad_common (ffesymbol s, ffetargetAlign pad, ffewhereLine wl,
-		      ffewhereColumn wc)
-{
-#if FFEGLOBAL_ENABLED
-  ffeglobal g;
-
-  g = ffesymbol_global (s);
-  if ((g == NULL) || (g->type != FFEGLOBAL_typeCOMMON))
-    return;			/* Let someone else catch this! */
-  if (g->type == FFEGLOBAL_typeANY)
-    return;
-
-  if (!g->u.common.have_pad)
-    {
-      g->u.common.have_pad = TRUE;
-      g->u.common.pad = pad;
-      g->u.common.pad_where_line = ffewhere_line_use (wl);
-      g->u.common.pad_where_col = ffewhere_column_use (wc);
-
-      if (pad != 0)
-	{
-	  char padding[20];
-
-	  sprintf (&padding[0], "%" ffetargetAlign_f "u", pad);
-	  ffebad_start (FFEBAD_COMMON_INIT_PAD);
-	  ffebad_string (ffesymbol_text (s));
-	  ffebad_string (padding);
-	  ffebad_string ((pad == 1)
-			 ? FFECOM_SIZE_UNIT : FFECOM_SIZE_UNITS);
-	  ffebad_here (0, wl, wc);
-	  ffebad_finish ();
-	}
-    }
-  else
-    {
-      if (g->u.common.pad != pad)
-	{
-	  char padding_1[20];
-	  char padding_2[20];
-
-	  sprintf (&padding_1[0], "%" ffetargetAlign_f "u", pad);
-	  sprintf (&padding_2[0], "%" ffetargetAlign_f "u", g->u.common.pad);
-	  ffebad_start (FFEBAD_COMMON_DIFF_PAD);
-	  ffebad_string (ffesymbol_text (s));
-	  ffebad_string (padding_1);
-	  ffebad_here (0, wl, wc);
-	  ffebad_string (padding_2);
-	  ffebad_string ((pad == 1)
-			 ? FFECOM_SIZE_UNIT : FFECOM_SIZE_UNITS);
-	  ffebad_string ((g->u.common.pad == 1)
-			 ? FFECOM_SIZE_UNIT : FFECOM_SIZE_UNITS);
-	  ffebad_here (1, g->u.common.pad_where_line, g->u.common.pad_where_col);
-	  ffebad_finish ();
-	}
-
-      if (g->u.common.pad < pad)
-	{
-	  g->u.common.pad = pad;
-	  g->u.common.pad_where_line = ffewhere_line_use (wl);
-	  g->u.common.pad_where_col = ffewhere_column_use (wc);
-	}
-    }
-#endif
-}
-
-/* Collect info for a global's argument.  */
-
-void
-ffeglobal_proc_def_arg (ffesymbol s, int argno, const char *name, ffeglobalArgSummary as,
-			ffeinfoBasictype bt, ffeinfoKindtype kt,
-			bool array)
-{
-  ffeglobal g = ffesymbol_global (s);
-  ffeglobalArgInfo_ ai;
-
-  assert (g != NULL);
-
-  if (g->type == FFEGLOBAL_typeANY)
-    return;
-
-  assert (g->u.proc.n_args >= 0);
-
-  if (argno >= g->u.proc.n_args)
-    return;	/* Already complained about this discrepancy. */
-
-  ai = &g->u.proc.arg_info[argno];
-
-  /* Maybe warn about previous references.  */
-
-  if ((ai->t != NULL)
-      && ffe_is_warn_globals ())
-    {
-      const char *refwhy = NULL;
-      const char *defwhy = NULL;
-      bool warn = FALSE;
-
-      switch (as)
-	{
-	case FFEGLOBAL_argsummaryREF:
-	  if ((ai->as != FFEGLOBAL_argsummaryREF)
-	      && (ai->as != FFEGLOBAL_argsummaryNONE)
-	      && ((ai->as != FFEGLOBAL_argsummaryDESCR)	/* Choose better message. */
-		  || (ai->bt != FFEINFO_basictypeCHARACTER)
-		  || (ai->bt == bt)))
-	    {
-	      warn = TRUE;
-	      refwhy = "passed by reference";
-	    }
-	  break;
-
-	case FFEGLOBAL_argsummaryDESCR:
-	  if ((ai->as != FFEGLOBAL_argsummaryDESCR)
-	      && (ai->as != FFEGLOBAL_argsummaryNONE)
-	      && ((ai->as != FFEGLOBAL_argsummaryREF)	/* Choose better message. */
-		  || (bt != FFEINFO_basictypeCHARACTER)
-		  || (ai->bt == bt)))
-	    {
-	      warn = TRUE;
-	      refwhy = "passed by descriptor";
-	    }
-	  break;
-
-	case FFEGLOBAL_argsummaryPROC:
-	  if ((ai->as != FFEGLOBAL_argsummaryPROC)
-	      && (ai->as != FFEGLOBAL_argsummarySUBR)
-	      && (ai->as != FFEGLOBAL_argsummaryFUNC)
-	      && (ai->as != FFEGLOBAL_argsummaryNONE))
-	    {
-	      warn = TRUE;
-	      refwhy = "a procedure";
-	    }
-	  break;
-
-	case FFEGLOBAL_argsummarySUBR:
-	  if ((ai->as != FFEGLOBAL_argsummaryPROC)
-	      && (ai->as != FFEGLOBAL_argsummarySUBR)
-	      && (ai->as != FFEGLOBAL_argsummaryNONE))
-	    {
-	      warn = TRUE;
-	      refwhy = "a subroutine";
-	    }
-	  break;
-
-	case FFEGLOBAL_argsummaryFUNC:
-	  if ((ai->as != FFEGLOBAL_argsummaryPROC)
-	      && (ai->as != FFEGLOBAL_argsummaryFUNC)
-	      && (ai->as != FFEGLOBAL_argsummaryNONE))
-	    {
-	      warn = TRUE;
-	      refwhy = "a function";
-	    }
-	  break;
-
-	case FFEGLOBAL_argsummaryALTRTN:
-	  if ((ai->as != FFEGLOBAL_argsummaryALTRTN)
-	      && (ai->as != FFEGLOBAL_argsummaryNONE))
-	    {
-	      warn = TRUE;
-	      refwhy = "an alternate-return label";
-	    }
-	  break;
-
-	default:
-	  break;
-	}
-
-      if ((refwhy != NULL) && (defwhy == NULL))
-	{
-	  /* Fill in the def info.  */
-
-	  switch (ai->as)
-	    {
-	    case FFEGLOBAL_argsummaryNONE:
-	      defwhy = "omitted";
-	      break;
-
-	    case FFEGLOBAL_argsummaryVAL:
-	      defwhy = "passed by value";
-	      break;
-
-	    case FFEGLOBAL_argsummaryREF:
-	      defwhy = "passed by reference";
-	      break;
-
-	    case FFEGLOBAL_argsummaryDESCR:
-	      defwhy = "passed by descriptor";
-	      break;
-
-	    case FFEGLOBAL_argsummaryPROC:
-	      defwhy = "a procedure";
-	      break;
-
-	    case FFEGLOBAL_argsummarySUBR:
-	      defwhy = "a subroutine";
-	      break;
-
-	    case FFEGLOBAL_argsummaryFUNC:
-	      defwhy = "a function";
-	      break;
-
-	    case FFEGLOBAL_argsummaryALTRTN:
-	      defwhy = "an alternate-return label";
-	      break;
-
-#if 0
-	    case FFEGLOBAL_argsummaryPTR:
-	      defwhy = "a pointer";
-	      break;
-#endif
-
-	    default:
-	      defwhy = "???";
-	      break;
-	    }
-	}
-
-      if (!warn
-	  && (bt != FFEINFO_basictypeHOLLERITH)
-	  && (bt != FFEINFO_basictypeTYPELESS)
-	  && (bt != FFEINFO_basictypeNONE)
-	  && (ai->bt != FFEINFO_basictypeHOLLERITH)
-	  && (ai->bt != FFEINFO_basictypeTYPELESS)
-	  && (ai->bt != FFEINFO_basictypeNONE))
-	{
-	  /* Check types.  */
-
-	  if ((bt != ai->bt)
-	      && ((bt != FFEINFO_basictypeREAL)
-		  || (ai->bt != FFEINFO_basictypeCOMPLEX))
-	      && ((bt != FFEINFO_basictypeCOMPLEX)
-		  || (ai->bt != FFEINFO_basictypeREAL)))
-	    {
-	      warn = TRUE;	/* We can cope with these differences. */
-	      refwhy = "one type";
-	      defwhy = "some other type";
-	    }
-
-	  if (!warn && (kt != ai->kt))
-	    {
-	      warn = TRUE;
-	      refwhy = "one precision";
-	      defwhy = "some other precision";
-	    }
-	}
-
-      if (warn)
-	{
-	  char num[60];
-
-	  if (name == NULL)
-	    sprintf (&num[0], "%d", argno + 1);
-	  else
-	    {
-	      if (strlen (name) < 30)
-		sprintf (&num[0], "%d (named `%s')", argno + 1, name);
-	      else
-		sprintf (&num[0], "%d (named `%.*s...')", argno + 1, 30, name);
-	    }
-	  ffebad_start (FFEBAD_FILEWIDE_ARG_W);
-	  ffebad_string (ffesymbol_text (s));
-	  ffebad_string (num);
-	  ffebad_string (refwhy);
-	  ffebad_string (defwhy);
-	  ffebad_here (0, ffelex_token_where_line (g->t), ffelex_token_where_column (g->t));
-	  ffebad_here (1, ffelex_token_where_line (ai->t), ffelex_token_where_column (ai->t));
-	  ffebad_finish ();
-	}
-    }
-
-  /* Define this argument.  */
-
-  if (ai->t != NULL)
-    ffelex_token_kill (ai->t);
-  if ((as != FFEGLOBAL_argsummaryPROC)
-      || (ai->t == NULL))
-    ai->as = as;	/* Otherwise leave SUBR/FUNC info intact. */
-  ai->t = ffelex_token_use (g->t);
-  if (name == NULL)
-    ai->name = NULL;
-  else
-    {
-      ai->name = malloc_new_ks (malloc_pool_image (),
-				"ffeglobalArgInfo_ name",
-				strlen (name) + 1);
-      strcpy (ai->name, name);
-    }
-  ai->bt = bt;
-  ai->kt = kt;
-  ai->array = array;
-}
-
-/* Collect info on #args a global accepts.  */
-
-void
-ffeglobal_proc_def_nargs (ffesymbol s, int n_args)
-{
-  ffeglobal g = ffesymbol_global (s);
-
-  assert (g != NULL);
-
-  if (g->type == FFEGLOBAL_typeANY)
-    return;
-
-  if (g->u.proc.n_args >= 0)
-    {
-      if (g->u.proc.n_args == n_args)
-	return;
-
-      if (ffe_is_warn_globals ())
-	{
-	  ffebad_start (FFEBAD_FILEWIDE_NARGS_W);
-	  ffebad_string (ffesymbol_text (s));
-	  if (g->u.proc.n_args > n_args)
-	    ffebad_string ("few");
-	  else
-	    ffebad_string ("many");
-	  ffebad_here (0, ffelex_token_where_line (g->u.proc.other_t),
-		       ffelex_token_where_column (g->u.proc.other_t));
-	  ffebad_here (1, ffelex_token_where_line (g->t),
-		       ffelex_token_where_column (g->t));
-	  ffebad_finish ();
-	}
-    }
-
-  /* This is new info we can use in cross-checking future references
-     and a possible future definition.  */
-
-  g->u.proc.n_args = n_args;
-  g->u.proc.other_t = NULL;	/* No other reference yet. */
-
-  if (n_args == 0)
-    {
-      g->u.proc.arg_info = NULL;
-      return;
-    }
-
-  g->u.proc.arg_info = malloc_new_ks (malloc_pool_image (),
-				      "ffeglobalArgInfo_",
-				      n_args * sizeof (g->u.proc.arg_info[0]));
-  while (n_args-- > 0)
-    g->u.proc.arg_info[n_args].t = NULL;
-}
-
-/* Verify that the info for a global's argument is valid.  */
-
-bool
-ffeglobal_proc_ref_arg (ffesymbol s, int argno, ffeglobalArgSummary as,
-			ffeinfoBasictype bt, ffeinfoKindtype kt,
-			bool array, ffelexToken t)
-{
-  ffeglobal g = ffesymbol_global (s);
-  ffeglobalArgInfo_ ai;
-
-  assert (g != NULL);
-
-  if (g->type == FFEGLOBAL_typeANY)
-    return FALSE;
-
-  assert (g->u.proc.n_args >= 0);
-
-  if (argno >= g->u.proc.n_args)
-    return TRUE;	/* Already complained about this discrepancy. */
-
-  ai = &g->u.proc.arg_info[argno];
-
-  /* Warn about previous references.  */
-
-  if (ai->t != NULL)
-    {
-      const char *refwhy = NULL;
-      const char *defwhy = NULL;
-      bool fail = FALSE;
-      bool warn = FALSE;
-
-      switch (as)
-	{
-	case FFEGLOBAL_argsummaryNONE:
-	  if (g->u.proc.defined)
-	    {
-	      fail = TRUE;
-	      refwhy = "omitted";
-	      defwhy = "not optional";
-	    }
-	  break;
-
-	case FFEGLOBAL_argsummaryVAL:
-	  if (ai->as != FFEGLOBAL_argsummaryVAL)
-	    {
-	      fail = TRUE;
-	      refwhy = "passed by value";
-	    }
-	  break;
-
-	case FFEGLOBAL_argsummaryREF:
-	  if ((ai->as != FFEGLOBAL_argsummaryREF)
-	      && (ai->as != FFEGLOBAL_argsummaryNONE)
-	      && ((ai->as != FFEGLOBAL_argsummaryDESCR)	/* Choose better message. */
-		  || (ai->bt != FFEINFO_basictypeCHARACTER)
-		  || (ai->bt == bt)))
-	    {
-	      fail = TRUE;
-	      refwhy = "passed by reference";
-	    }
-	  break;
-
-	case FFEGLOBAL_argsummaryDESCR:
-	  if ((ai->as != FFEGLOBAL_argsummaryDESCR)
-	      && (ai->as != FFEGLOBAL_argsummaryNONE)
-	      && ((ai->as != FFEGLOBAL_argsummaryREF)	/* Choose better message. */
-		  || (bt != FFEINFO_basictypeCHARACTER)
-		  || (ai->bt == bt)))
-	    {
-	      fail = TRUE;
-	      refwhy = "passed by descriptor";
-	    }
-	  break;
-
-	case FFEGLOBAL_argsummaryPROC:
-	  if ((ai->as != FFEGLOBAL_argsummaryPROC)
-	      && (ai->as != FFEGLOBAL_argsummarySUBR)
-	      && (ai->as != FFEGLOBAL_argsummaryFUNC)
-	      && (ai->as != FFEGLOBAL_argsummaryNONE))
-	    {
-	      fail = TRUE;
-	      refwhy = "a procedure";
-	    }
-	  break;
-
-	case FFEGLOBAL_argsummarySUBR:
-	  if ((ai->as != FFEGLOBAL_argsummaryPROC)
-	      && (ai->as != FFEGLOBAL_argsummarySUBR)
-	      && (ai->as != FFEGLOBAL_argsummaryNONE))
-	    {
-	      fail = TRUE;
-	      refwhy = "a subroutine";
-	    }
-	  break;
-
-	case FFEGLOBAL_argsummaryFUNC:
-	  if ((ai->as != FFEGLOBAL_argsummaryPROC)
-	      && (ai->as != FFEGLOBAL_argsummaryFUNC)
-	      && (ai->as != FFEGLOBAL_argsummaryNONE))
-	    {
-	      fail = TRUE;
-	      refwhy = "a function";
-	    }
-	  break;
-
-	case FFEGLOBAL_argsummaryALTRTN:
-	  if ((ai->as != FFEGLOBAL_argsummaryALTRTN)
-	      && (ai->as != FFEGLOBAL_argsummaryNONE))
-	    {
-	      fail = TRUE;
-	      refwhy = "an alternate-return label";
-	    }
-	  break;
-
-#if 0
-	case FFEGLOBAL_argsummaryPTR:
-	  if ((ai->as != FFEGLOBAL_argsummaryPTR)
-	      && (ai->as != FFEGLOBAL_argsummaryNONE))
-	    {
-	      fail = TRUE;
-	      refwhy = "a pointer";
-	    }
-	  break;
-#endif
-
-	default:
-	  break;
-	}
-
-      if ((refwhy != NULL) && (defwhy == NULL))
-	{
-	  /* Fill in the def info.  */
-
-	  switch (ai->as)
-	    {
-	    case FFEGLOBAL_argsummaryNONE:
-	      defwhy = "omitted";
-	      break;
-
-	    case FFEGLOBAL_argsummaryVAL:
-	      defwhy = "passed by value";
-	      break;
-
-	    case FFEGLOBAL_argsummaryREF:
-	      defwhy = "passed by reference";
-	      break;
-
-	    case FFEGLOBAL_argsummaryDESCR:
-	      defwhy = "passed by descriptor";
-	      break;
-
-	    case FFEGLOBAL_argsummaryPROC:
-	      defwhy = "a procedure";
-	      break;
-
-	    case FFEGLOBAL_argsummarySUBR:
-	      defwhy = "a subroutine";
-	      break;
-
-	    case FFEGLOBAL_argsummaryFUNC:
-	      defwhy = "a function";
-	      break;
-
-	    case FFEGLOBAL_argsummaryALTRTN:
-	      defwhy = "an alternate-return label";
-	      break;
-
-#if 0
-	    case FFEGLOBAL_argsummaryPTR:
-	      defwhy = "a pointer";
-	      break;
-#endif
-
-	    default:
-	      defwhy = "???";
-	      break;
-	    }
-	}
-
-      if (!fail && !warn
-	  && (bt != FFEINFO_basictypeHOLLERITH)
-	  && (bt != FFEINFO_basictypeTYPELESS)
-	  && (bt != FFEINFO_basictypeNONE)
-	  && (ai->bt != FFEINFO_basictypeHOLLERITH)
-	  && (ai->bt != FFEINFO_basictypeNONE)
-	  && (ai->bt != FFEINFO_basictypeTYPELESS))
-	{
-	  /* Check types.  */
-
-	  if ((bt != ai->bt)
-	      && ((bt != FFEINFO_basictypeREAL)
-		  || (ai->bt != FFEINFO_basictypeCOMPLEX))
-	      && ((bt != FFEINFO_basictypeCOMPLEX)
-		  || (ai->bt != FFEINFO_basictypeREAL)))
-	    {
-	      if (((bt == FFEINFO_basictypeINTEGER)
-		   && (ai->bt == FFEINFO_basictypeLOGICAL))
-		  || ((bt == FFEINFO_basictypeLOGICAL)
-		   && (ai->bt == FFEINFO_basictypeINTEGER)))
-		warn = TRUE;	/* We can cope with these differences. */
-	      else
-		fail = TRUE;
-	      refwhy = "one type";
-	      defwhy = "some other type";
-	    }
-
-	  if (!fail && !warn && (kt != ai->kt))
-	    {
-	      fail = TRUE;
-	      refwhy = "one precision";
-	      defwhy = "some other precision";
-	    }
-	}
-
-      if (fail && ! g->u.proc.defined)
-	{
-	  /* No point failing if we're worried only about invocations.  */
-	  fail = FALSE;
-	  warn = TRUE;
-	}
-
-      if (fail && ! ffe_is_globals ())
-	{
-	  warn = TRUE;
-	  fail = FALSE;
-	}
-
-      if (fail || (warn && ffe_is_warn_globals ()))
-	{
-	  char num[60];
-
-	  if (ai->name == NULL)
-	    sprintf (&num[0], "%d", argno + 1);
-	  else
-	    {
-	      if (strlen (ai->name) < 30)
-		sprintf (&num[0], "%d (named `%s')", argno + 1, ai->name);
-	      else
-		sprintf (&num[0], "%d (named `%.*s...')", argno + 1, 30, ai->name);
-	    }
-	  ffebad_start (fail ? FFEBAD_FILEWIDE_ARG : FFEBAD_FILEWIDE_ARG_W);
-	  ffebad_string (ffesymbol_text (s));
-	  ffebad_string (num);
-	  ffebad_string (refwhy);
-	  ffebad_string (defwhy);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (ai->t), ffelex_token_where_column (ai->t));
-	  ffebad_finish ();
-	  return (fail ? FALSE : TRUE);
-	}
-
-      if (warn)
-	return TRUE;
-    }
-
-  /* Define this argument.  */
-
-  if (ai->t != NULL)
-    ffelex_token_kill (ai->t);
-  if ((as != FFEGLOBAL_argsummaryPROC)
-      || (ai->t == NULL))
-    ai->as = as;
-  ai->t = ffelex_token_use (g->t);
-  ai->name = NULL;
-  ai->bt = bt;
-  ai->kt = kt;
-  ai->array = array;
-  return TRUE;
-}
-
-bool
-ffeglobal_proc_ref_nargs (ffesymbol s, int n_args, ffelexToken t)
-{
-  ffeglobal g = ffesymbol_global (s);
-
-  assert (g != NULL);
-
-  if (g->type == FFEGLOBAL_typeANY)
-    return FALSE;
-
-  if (g->u.proc.n_args >= 0)
-    {
-      if (g->u.proc.n_args == n_args)
-	return TRUE;
-
-      if (g->u.proc.defined && ffe_is_globals ())
-	{
-	  ffebad_start (FFEBAD_FILEWIDE_NARGS);
-	  ffebad_string (ffesymbol_text (s));
-	  if (g->u.proc.n_args > n_args)
-	    ffebad_string ("few");
-	  else
-	    ffebad_string ("many");
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (g->t),
-		       ffelex_token_where_column (g->t));
-	  ffebad_finish ();
-	  return FALSE;
-	}
-
-      if (ffe_is_warn_globals ())
-	{
-	  ffebad_start (FFEBAD_FILEWIDE_NARGS_W);
-	  ffebad_string (ffesymbol_text (s));
-	  if (g->u.proc.n_args > n_args)
-	    ffebad_string ("few");
-	  else
-	    ffebad_string ("many");
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (g->t),
-		       ffelex_token_where_column (g->t));
-	  ffebad_finish ();
-	}
-
-      return TRUE;		/* Don't replace the info we already have. */
-    }
-
-  /* This is new info we can use in cross-checking future references
-     and a possible future definition.  */
-
-  g->u.proc.n_args = n_args;
-  g->u.proc.other_t = ffelex_token_use (t);
-
-  /* Make this "the" place we found the global, since it has the most info.  */
-
-  if (g->t != NULL)
-    ffelex_token_kill (g->t);
-  g->t = ffelex_token_use (t);
-
-  if (n_args == 0)
-    {
-      g->u.proc.arg_info = NULL;
-      return TRUE;
-    }
-
-  g->u.proc.arg_info = malloc_new_ks (malloc_pool_image (),
-				      "ffeglobalArgInfo_",
-				      n_args * sizeof (g->u.proc.arg_info[0]));
-  while (n_args-- > 0)
-    g->u.proc.arg_info[n_args].t = NULL;
-
-  return TRUE;
-}
-
-/* Return a global for a promoted symbol (one that has heretofore
-   been assumed to be local, but since discovered to be global).  */
-
-ffeglobal
-ffeglobal_promoted (ffesymbol s)
-{
-#if FFEGLOBAL_ENABLED
-  ffename n;
-  ffeglobal g;
-
-  assert (ffesymbol_global (s) == NULL);
-
-  n = ffename_find (ffeglobal_filewide_, ffename_token (ffesymbol_name (s)));
-  g = ffename_global (n);
-
-  return g;
-#else
-  return NULL;
-#endif
-}
-
-/* Register a reference to an intrinsic.  Such a reference is always
-   valid, though a warning might be in order if the same name has
-   already been used for a global.  */
-
-void
-ffeglobal_ref_intrinsic (ffesymbol s, ffelexToken t, bool explicit)
-{
-#if FFEGLOBAL_ENABLED
-  ffename n;
-  ffeglobal g;
-
-  if (ffesymbol_global (s) == NULL)
-    {
-      n = ffename_find (ffeglobal_filewide_, t);
-      g = ffename_global (n);
-    }
-  else
-    {
-      g = ffesymbol_global (s);
-      n = NULL;
-    }
-
-  if ((g != NULL) && (g->type == FFEGLOBAL_typeANY))
-    return;
-
-  if ((g != NULL) && (g->type != FFEGLOBAL_typeNONE))
-    {
-      if (! explicit
-	  && ! g->intrinsic
-	  && ffe_is_warn_globals ())
-	{
-	  /* This name, previously used as a global, now is used
-	     for an intrinsic.  Warn, since this new use as an
-	     intrinsic might have been intended to refer to
-	     the global procedure.  */
-	  ffebad_start (FFEBAD_INTRINSIC_GLOBAL);
-	  ffebad_string (ffelex_token_text (t));
-	  ffebad_string ("intrinsic");
-	  ffebad_string ("global");
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (g->t),
-		       ffelex_token_where_column (g->t));
-	  ffebad_finish ();
-	}
-    }
-  else
-    {
-      if (g == NULL)
-	{
-	  g = ffeglobal_new_ (n);
-	  g->tick = ffe_count_2;
-	  g->type = FFEGLOBAL_typeNONE;
-	  g->intrinsic = TRUE;
-	  g->explicit_intrinsic = explicit;
-	  g->t = ffelex_token_use (t);
-	}
-      else if (g->intrinsic
-	       && (explicit != g->explicit_intrinsic)
-	       && (g->tick != ffe_count_2)
-	       && ffe_is_warn_globals ())
-	{
-	  /* An earlier reference to this intrinsic disagrees with
-	     this reference vis-a-vis explicit `intrinsic foo',
-	     which suggests that the one relying on implicit
-	     intrinsicacity might have actually intended to refer
-	     to a global of the same name.  */
-	  ffebad_start (FFEBAD_INTRINSIC_EXPIMP);
-	  ffebad_string (ffelex_token_text (t));
-	  ffebad_string (explicit ? "explicit" : "implicit");
-	  ffebad_string (explicit ? "implicit" : "explicit");
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (g->t),
-		       ffelex_token_where_column (g->t));
-	  ffebad_finish ();
-	}
-    }
-
-  g->intrinsic = TRUE;
-  if (explicit)
-    g->explicit_intrinsic = TRUE;
-
-  ffesymbol_set_global (s, g);
-#endif
-}
-
-/* Register a reference to a global.  Returns TRUE if the reference
-   is valid.  */
-
-bool
-ffeglobal_ref_progunit_ (ffesymbol s, ffelexToken t, ffeglobalType type)
-{
-#if FFEGLOBAL_ENABLED
-  ffename n = NULL;
-  ffeglobal g;
-
-  /* It is never really _known_ that an EXTERNAL statement
-     names a BLOCK DATA by just looking at the program unit,
-     so override a different notion here.  */
-  if (type == FFEGLOBAL_typeBDATA)
-    type = FFEGLOBAL_typeEXT;
-
-  g = ffesymbol_global (s);
-  if (g == NULL)
-    {
-      n = ffename_find (ffeglobal_filewide_, t);
-      g = ffename_global (n);
-      if (g != NULL)
-	ffesymbol_set_global (s, g);
-    }
-
-  if ((g != NULL) && (g->type == FFEGLOBAL_typeANY))
-    return TRUE;
-
-  if ((g != NULL)
-      && (g->type != FFEGLOBAL_typeNONE)
-      && (g->type != FFEGLOBAL_typeEXT)
-      && (g->type != type)
-      && (type != FFEGLOBAL_typeEXT))
-    {
-      /* Disagreement about (fully refined) class of program unit
-	 (main, subroutine, function, block data).  Treat EXTERNAL/
-	 COMMON disagreements distinctly.  */
-      if ((((type == FFEGLOBAL_typeBDATA)
-	    && (g->type != FFEGLOBAL_typeCOMMON))
-	   || ((g->type == FFEGLOBAL_typeBDATA)
-	       && (type != FFEGLOBAL_typeCOMMON)
-	       && ! g->u.proc.defined)))
-	{
-#if 0	/* This is likely to just annoy people. */
-	  if (ffe_is_warn_globals ())
-	    {
-	      /* Warn about EXTERNAL of a COMMON name, though it works.  */
-	      ffebad_start (FFEBAD_FILEWIDE_TIFF);
-	      ffebad_string (ffelex_token_text (t));
-	      ffebad_string (ffeglobal_type_string_[type]);
-	      ffebad_string (ffeglobal_type_string_[g->type]);
-	      ffebad_here (0, ffelex_token_where_line (t),
-			   ffelex_token_where_column (t));
-	      ffebad_here (1, ffelex_token_where_line (g->t),
-			   ffelex_token_where_column (g->t));
-	      ffebad_finish ();
-	    }
-#endif
-	}
-      else if (ffe_is_globals () || ffe_is_warn_globals ())
-	{
-	  ffebad_start (ffe_is_globals ()
-			? FFEBAD_FILEWIDE_DISAGREEMENT
-			: FFEBAD_FILEWIDE_DISAGREEMENT_W);
-	  ffebad_string (ffelex_token_text (t));
-	  ffebad_string (ffeglobal_type_string_[type]);
-	  ffebad_string (ffeglobal_type_string_[g->type]);
-	  ffebad_here (0, ffelex_token_where_line (t),
-		       ffelex_token_where_column (t));
-	  ffebad_here (1, ffelex_token_where_line (g->t),
-		       ffelex_token_where_column (g->t));
-	  ffebad_finish ();
-	  g->type = FFEGLOBAL_typeANY;
-	  return (! ffe_is_globals ());
-	}
-    }
-
-  if ((g != NULL)
-      && (type == FFEGLOBAL_typeFUNC))
-    {
-      /* If just filling in this function's type, do so.  */
-      if ((g->tick == ffe_count_2)
-	  && (ffesymbol_basictype (s) != FFEINFO_basictypeNONE)
-	  && (ffesymbol_kindtype (s) != FFEINFO_kindtypeNONE))
-	{
-	  g->u.proc.bt = ffesymbol_basictype (s);
-	  g->u.proc.kt = ffesymbol_kindtype (s);
-	  g->u.proc.sz = ffesymbol_size (s);
-	}
-      /* Make sure there is type agreement.  */
-      if (g->type == FFEGLOBAL_typeFUNC
-	  && g->u.proc.bt != FFEINFO_basictypeNONE
-	  && ffesymbol_basictype (s) != FFEINFO_basictypeNONE
-	  && (ffesymbol_basictype (s) != g->u.proc.bt
-	      || ffesymbol_kindtype (s) != g->u.proc.kt
-	      /* CHARACTER*n disagreements matter only once a
-		 definition is involved, since the definition might
-		 be CHARACTER*(*), which accepts all references.  */
-	      || (g->u.proc.defined
-		  && ffesymbol_size (s) != g->u.proc.sz
-		  && ffesymbol_size (s) != FFETARGET_charactersizeNONE
-		  && g->u.proc.sz != FFETARGET_charactersizeNONE)))
-	{
-	  int error;
-
-	  /* Type mismatch between function reference/definition and
-	     this subsequent reference (which might just be the filling-in
-	     of type info for the definition, but we can't reach here
-	     if that's the case and there was a previous definition).
-
-	     It's an error given a previous definition, since that
-	     implies inlining can crash the compiler, unless the user
-	     asked for no such inlining.  */
-	  error = (g->tick != ffe_count_2
-		   && g->u.proc.defined
-		   && ffe_is_globals ());
-	  if (error || ffe_is_warn_globals ())
-	    {
-	      ffebad_start (error
-			    ? FFEBAD_FILEWIDE_TYPE_MISMATCH
-			    : FFEBAD_FILEWIDE_TYPE_MISMATCH_W);
-	      ffebad_string (ffelex_token_text (t));
-	      if (g->tick == ffe_count_2)
-		{
-		  /* Current reference fills in type info for definition.
-		     The current token doesn't necessarily point to the actual
-		     definition of the function, so use the definition pointer
-		     and the pointer to the pre-definition type info.  */
-		  ffebad_here (0, ffelex_token_where_line (g->t),
-			       ffelex_token_where_column (g->t));
-		  ffebad_here (1, ffelex_token_where_line (g->u.proc.other_t),
-			       ffelex_token_where_column (g->u.proc.other_t));
-		}
-	      else
-		{
-		  /* Current reference is not a filling-in of a current
-		     definition.  The current token is fine, as is
-		     the previous-mention token.  */
-		  ffebad_here (0, ffelex_token_where_line (t),
-			       ffelex_token_where_column (t));
-		  ffebad_here (1, ffelex_token_where_line (g->t),
-			       ffelex_token_where_column (g->t));
-		}
-	      ffebad_finish ();
-	      if (error)
-		g->type = FFEGLOBAL_typeANY;
-	      return FALSE;
-	    }
-	}
-    }
-
-  if (g == NULL)
-    {
-      g = ffeglobal_new_ (n);
-      g->t = ffelex_token_use (t);
-      g->tick = ffe_count_2;
-      g->intrinsic = FALSE;
-      g->type = type;
-      g->u.proc.defined = FALSE;
-      g->u.proc.bt = ffesymbol_basictype (s);
-      g->u.proc.kt = ffesymbol_kindtype (s);
-      g->u.proc.sz = ffesymbol_size (s);
-      g->u.proc.n_args = -1;
-      ffesymbol_set_global (s, g);
-    }
-  else if (g->intrinsic
-	   && !g->explicit_intrinsic
-	   && (g->tick != ffe_count_2)
-	   && ffe_is_warn_globals ())
-    {
-      /* Now known as a global, this name previously was seen as an
-	 intrinsic.  Warn, in case the previous reference was intended
-	 for the same global.  */
-      ffebad_start (FFEBAD_INTRINSIC_GLOBAL);
-      ffebad_string (ffelex_token_text (t));
-      ffebad_string ("global");
-      ffebad_string ("intrinsic");
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_here (1, ffelex_token_where_line (g->t),
-		   ffelex_token_where_column (g->t));
-      ffebad_finish ();
-    }
-
-  if ((g->type != type)
-      && (type != FFEGLOBAL_typeEXT))
-    {
-      /* We've learned more, so point to where we learned it.  */
-      g->t = ffelex_token_use (t);
-      g->type = type;
-      g->hook = FFECOM_globalNULL;	/* Discard previous _DECL. */
-      g->u.proc.n_args = -1;
-    }
-
-  return TRUE;
-#endif
-}
-
-/* ffeglobal_save_common -- Check SAVE status of common area
-
-   ffesymbol s;	 // the common area
-   bool save;  // TRUE if SAVEd, FALSE otherwise
-   ffeglobal_save_common(s,save,ffesymbol_where_line(s),
-	 ffesymbol_where_column(s));
-
-   In global-enabled mode, make sure the save info agrees with any existing
-   info established for the common area, otherwise complain.
-   In global-disabled mode, do nothing.	 */
-
-void
-ffeglobal_save_common (ffesymbol s, bool save, ffewhereLine wl,
-		       ffewhereColumn wc)
-{
-#if FFEGLOBAL_ENABLED
-  ffeglobal g;
-
-  g = ffesymbol_global (s);
-  if ((g == NULL) || (g->type != FFEGLOBAL_typeCOMMON))
-    return;			/* Let someone else catch this! */
-  if (g->type == FFEGLOBAL_typeANY)
-    return;
-
-  if (!g->u.common.have_save)
-    {
-      g->u.common.have_save = TRUE;
-      g->u.common.save = save;
-      g->u.common.save_where_line = ffewhere_line_use (wl);
-      g->u.common.save_where_col = ffewhere_column_use (wc);
-    }
-  else
-    {
-      if ((g->u.common.save != save) && ffe_is_pedantic ())
-	{
-	  ffebad_start (FFEBAD_COMMON_DIFF_SAVE);
-	  ffebad_string (ffesymbol_text (s));
-	  ffebad_here (save ? 0 : 1, wl, wc);
-	  ffebad_here (save ? 1 : 0, g->u.common.pad_where_line, g->u.common.pad_where_col);
-	  ffebad_finish ();
-	}
-    }
-#endif
-}
-
-/* ffeglobal_size_common -- Establish size of COMMON area
-
-   ffesymbol s;	 // the common area
-   ffetargetOffset size;  // size in units
-   if (ffeglobal_size_common(s,size))  // new size is largest seen
-
-   In global-enabled mode, set the size if it current size isn't known or is
-   smaller than new size, and for non-blank common, complain if old size
-   is different from new.  Return TRUE if the new size is the largest seen
-   for this COMMON area (or if no size was known for it previously).
-   In global-disabled mode, do nothing.	 */
-
-#if FFEGLOBAL_ENABLED
-bool
-ffeglobal_size_common (ffesymbol s, ffetargetOffset size)
-{
-  ffeglobal g;
-
-  g = ffesymbol_global (s);
-  if ((g == NULL) || (g->type != FFEGLOBAL_typeCOMMON))
-    return FALSE;
-  if (g->type == FFEGLOBAL_typeANY)
-    return FALSE;
-
-  if (!g->u.common.have_size)
-    {
-      g->u.common.have_size = TRUE;
-      g->u.common.size = size;
-      return TRUE;
-    }
-
-  if ((g->tick > 0) && (g->tick < ffe_count_2)
-      && (g->u.common.size < size))
-    {
-      char oldsize[40];
-      char newsize[40];
-
-      /* Common block initialized in a previous program unit, which
-	 effectively freezes its size, but now the program is trying
-	 to enlarge it.  */
-
-      sprintf (&oldsize[0], "%" ffetargetOffset_f "d", g->u.common.size);
-      sprintf (&newsize[0], "%" ffetargetOffset_f "d", size);
-
-      ffebad_start (FFEBAD_COMMON_ENLARGED);
-      ffebad_string (ffesymbol_text (s));
-      ffebad_string (oldsize);
-      ffebad_string (newsize);
-      ffebad_string ((g->u.common.size == 1)
-		     ? FFECOM_SIZE_UNIT : FFECOM_SIZE_UNITS);
-      ffebad_string ((size == 1)
-		     ? FFECOM_SIZE_UNIT : FFECOM_SIZE_UNITS);
-      ffebad_here (0, ffelex_token_where_line (g->u.common.initt),
-		   ffelex_token_where_column (g->u.common.initt));
-      ffebad_here (1, ffesymbol_where_line (s),
-		   ffesymbol_where_column (s));
-      ffebad_finish ();
-    }
-  else if ((g->u.common.size != size) && !g->u.common.blank)
-    {
-      char oldsize[40];
-      char newsize[40];
-
-      /* Warn about this even if not -pedantic, because putting all
-	 program units in a single source file is the only way to
-	 detect this.  Apparently UNIX-model linkers neither handle
-	 nor report when they make a common unit smaller than
-	 requested, such as when the smaller-declared version is
-	 initialized and the larger-declared version is not.  So
-	 if people complain about strange overwriting, we can tell
-	 them to put all their code in a single file and compile
-	 that way.  Warnings about differing sizes must therefore
-	 always be issued.  */
-
-      sprintf (&oldsize[0], "%" ffetargetOffset_f "d", g->u.common.size);
-      sprintf (&newsize[0], "%" ffetargetOffset_f "d", size);
-
-      ffebad_start (FFEBAD_COMMON_DIFF_SIZE);
-      ffebad_string (ffesymbol_text (s));
-      ffebad_string (oldsize);
-      ffebad_string (newsize);
-      ffebad_string ((g->u.common.size == 1)
-		     ? FFECOM_SIZE_UNIT : FFECOM_SIZE_UNITS);
-      ffebad_string ((size == 1)
-		     ? FFECOM_SIZE_UNIT : FFECOM_SIZE_UNITS);
-      ffebad_here (0, ffelex_token_where_line (g->t),
-		   ffelex_token_where_column (g->t));
-      ffebad_here (1, ffesymbol_where_line (s),
-		   ffesymbol_where_column (s));
-      ffebad_finish ();
-    }
-
-  if (size > g->u.common.size)
-    {
-      g->u.common.size = size;
-      return TRUE;
-    }
-
-  return FALSE;
-}
-
-#endif
-void
-ffeglobal_terminate_1 (void)
-{
-}
diff --git a/contrib/gcc/f/global.h b/contrib/gcc/f/global.h
deleted file mode 100644
index dc499df9eb7d..000000000000
--- a/contrib/gcc/f/global.h
+++ /dev/null
@@ -1,193 +0,0 @@
-/* global.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995, 1997, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      global.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_GLOBAL_H
-#define GCC_F_GLOBAL_H
-
-/* Simple definitions and enumerations. */
-
-typedef enum
-  {
-    FFEGLOBAL_typeNONE,
-    FFEGLOBAL_typeMAIN,
-    FFEGLOBAL_typeEXT,		/* EXTERNAL is all we know. */
-    FFEGLOBAL_typeSUBR,
-    FFEGLOBAL_typeFUNC,
-    FFEGLOBAL_typeBDATA,
-    FFEGLOBAL_typeCOMMON,
-    FFEGLOBAL_typeANY,		/* Confusion reigns, so just ignore. */
-    FFEGLOBAL_type
-  } ffeglobalType;
-
-typedef enum
-  {
-    FFEGLOBAL_argsummaryNONE,	/* No arg present. */
-    FFEGLOBAL_argsummaryVAL,	/* Pass-by-value. */
-    FFEGLOBAL_argsummaryREF,	/* Pass-by-reference. */
-    FFEGLOBAL_argsummaryDESCR,	/* Pass-by-descriptor. */
-    FFEGLOBAL_argsummaryPROC,	/* Procedure (intrinsic, external). */
-    FFEGLOBAL_argsummarySUBR,	/* Subroutine (intrinsic, external). */
-    FFEGLOBAL_argsummaryFUNC,	/* Function (intrinsic, external). */
-    FFEGLOBAL_argsummaryALTRTN,	/* Alternate-return (label). */
-    FFEGLOBAL_argsummaryANY,
-    FFEGLOBAL_argsummary
-  } ffeglobalArgSummary;
-
-/* Typedefs. */
-
-typedef struct _ffeglobal_arginfo_ *ffeglobalArgInfo_;
-typedef struct _ffeglobal_ *ffeglobal;
-
-/* Include files needed by this one. */
-
-#include "info.h"
-#include "lex.h"
-#include "name.h"
-#include "symbol.h"
-#include "target.h"
-#include "top.h"
-
-/* Structure definitions. */
-
-struct _ffeglobal_arginfo_
-{
-  ffelexToken t;	/* Different from master token when difference is important. */
-  char *name;		/* Name of dummy arg, or NULL if not yet known. */
-  ffeglobalArgSummary as;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  bool array;
-};
-
-struct _ffeglobal_
-{
-  ffelexToken t;
-  ffename n;
-  ffecomGlobal hook;
-  ffeCounter tick;		/* Recent transition in this progunit. */
-  ffeglobalType type;
-  bool intrinsic;		/* Known as intrinsic? */
-  bool explicit_intrinsic;	/* Explicit intrinsic? */
-  union {
-    struct {
-      ffelexToken initt;	/* First initial value. */
-      bool have_pad;		/* Padding info avail for COMMON? */
-      ffetargetAlign pad;	/* Initial padding for COMMON. */
-      ffewhereLine pad_where_line;
-      ffewhereColumn pad_where_col;
-      bool have_save;		/* Save info avail for COMMON? */
-      bool save;		/* Save info for COMMON. */
-      ffewhereLine save_where_line;
-      ffewhereColumn save_where_col;
-      bool have_size;		/* Size info avail for COMMON? */
-      ffetargetOffset size;	/* Size info for COMMON. */
-      bool blank;		/* TRUE if blank COMMON. */
-    } common;
-    struct {
-      bool defined;		/* Seen actual code yet? */
-      ffeinfoBasictype bt;	/* NONE for non-function. */
-      ffeinfoKindtype kt;	/* NONE for non-function. */
-      ffetargetCharacterSize sz;
-      int n_args;		/* 0 for main/blockdata. */
-      ffelexToken other_t;	/* Location of reference. */
-      ffeglobalArgInfo_ arg_info;	/* Info on each argument. */
-    } proc;
-  } u;
-};
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-void ffeglobal_drive (ffeglobal (*fn) (ffeglobal));
-void ffeglobal_init_1 (void);
-void ffeglobal_init_common (ffesymbol s, ffelexToken t);
-void ffeglobal_new_progunit_ (ffesymbol s, ffelexToken t, ffeglobalType type);
-void ffeglobal_new_common (ffesymbol s, ffelexToken t, bool blank);
-void ffeglobal_pad_common (ffesymbol s, ffetargetAlign pad, ffewhereLine wl,
-			   ffewhereColumn wc);
-void ffeglobal_proc_def_arg (ffesymbol s, int argno, const char *name, ffeglobalArgSummary as,
-			     ffeinfoBasictype bt, ffeinfoKindtype kt,
-			     bool array);
-void ffeglobal_proc_def_nargs (ffesymbol s, int n_args);
-bool ffeglobal_proc_ref_arg (ffesymbol s, int argno, ffeglobalArgSummary as,
-			     ffeinfoBasictype bt, ffeinfoKindtype kt,
-			     bool array, ffelexToken t);
-bool ffeglobal_proc_ref_nargs (ffesymbol s, int n_args, ffelexToken t);
-ffeglobal ffeglobal_promoted (ffesymbol s);
-void ffeglobal_ref_intrinsic (ffesymbol s, ffelexToken t, bool explicit);
-bool ffeglobal_ref_progunit_ (ffesymbol s, ffelexToken t, ffeglobalType type);
-void ffeglobal_save_common (ffesymbol s, bool save, ffewhereLine wl,
-			    ffewhereColumn wc);
-bool ffeglobal_size_common (ffesymbol s, ffetargetOffset size);
-void ffeglobal_terminate_1 (void);
-
-/* Define macros. */
-
-#define FFEGLOBAL_ENABLED 1
-
-#define ffeglobal_common_init(g) ((g)->tick != 0)
-#define ffeglobal_common_have_pad(g) ((g)->u.common.have_pad)
-#define ffeglobal_common_have_size(g) ((g)->u.common.have_size)
-#define ffeglobal_common_pad(g) ((g)->u.common.pad)
-#define ffeglobal_common_size(g) ((g)->u.common.size)
-#define ffeglobal_hook(g) ((g)->hook)
-#define ffeglobal_init_0()
-#define ffeglobal_init_2()
-#define ffeglobal_init_3()
-#define ffeglobal_init_4()
-#define ffeglobal_new_blockdata(s,t) \
-      ffeglobal_new_progunit_(s,t,FFEGLOBAL_typeBDATA)
-#define ffeglobal_new_function(s,t) \
-      ffeglobal_new_progunit_(s,t,FFEGLOBAL_typeFUNC)
-#define ffeglobal_new_program(s,t) \
-      ffeglobal_new_progunit_(s,t,FFEGLOBAL_typeMAIN)
-#define ffeglobal_new_subroutine(s,t) \
-      ffeglobal_new_progunit_(s,t,FFEGLOBAL_typeSUBR)
-#define ffeglobal_ref_blockdata(s,t) \
-      ffeglobal_ref_progunit_(s,t,FFEGLOBAL_typeBDATA)
-#define ffeglobal_ref_external(s,t) \
-      ffeglobal_ref_progunit_(s,t,FFEGLOBAL_typeEXT)
-#define ffeglobal_ref_function(s,t) \
-      ffeglobal_ref_progunit_(s,t,FFEGLOBAL_typeFUNC)
-#define ffeglobal_ref_subroutine(s,t) \
-      ffeglobal_ref_progunit_(s,t,FFEGLOBAL_typeSUBR)
-#define ffeglobal_set_hook(g,h) ((g)->hook = (h))
-#define ffeglobal_terminate_0()
-#define ffeglobal_terminate_2()
-#define ffeglobal_terminate_3()
-#define ffeglobal_terminate_4()
-#define ffeglobal_text(g) ffename_text((g)->n)
-#define ffeglobal_type(g) ((g)->type)
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_GLOBAL_H */
-
diff --git a/contrib/gcc/f/implic.c b/contrib/gcc/f/implic.c
deleted file mode 100644
index c7a28cbc42ac..000000000000
--- a/contrib/gcc/f/implic.c
+++ /dev/null
@@ -1,383 +0,0 @@
-/* implic.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 2002, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None.
-
-   Description:
-      The GNU Fortran Front End.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "implic.h"
-#include "info.h"
-#include "src.h"
-#include "symbol.h"
-#include "target.h"
-
-/* Externals defined here. */
-
-
-/* Simple definitions and enumerations. */
-
-typedef enum
-  {
-    FFEIMPLIC_stateINITIAL_,
-    FFEIMPLIC_stateASSUMED_,
-    FFEIMPLIC_stateESTABLISHED_,
-    FFEIMPLIC_state
-  } ffeimplicState_;
-
-/* Internal typedefs. */
-
-typedef struct _ffeimplic_ *ffeimplic_;
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-struct _ffeimplic_
-  {
-    ffeimplicState_ state;
-    ffeinfo info;
-  };
-
-/* Static objects accessed by functions in this module. */
-
-/* NOTE: This is definitely ASCII-specific!!  */
-
-static struct _ffeimplic_ ffeimplic_table_['z' - 'A' + 1];
-
-/* Static functions (internal). */
-
-static ffeimplic_ ffeimplic_lookup_ (unsigned char c);
-
-/* Internal macros. */
-
-
-/* ffeimplic_lookup_ -- Look up implicit descriptor for initial character
-
-   ffeimplic_ imp;
-   if ((imp = ffeimplic_lookup_('A')) == NULL)
-       // error
-
-   Returns a pointer to an implicit descriptor block based on the character
-   passed, or NULL if it is not a valid initial character for an implicit
-   data type.  */
-
-static ffeimplic_
-ffeimplic_lookup_ (unsigned char c)
-{
-  /* NOTE: This is definitely ASCII-specific!!  */
-  if (ISIDST (c))
-    return &ffeimplic_table_[c - 'A'];
-  return NULL;
-}
-
-/* ffeimplic_establish_initial -- Establish type of implicit initial letter
-
-   ffesymbol s;
-   if (!ffeimplic_establish_initial(s))
-       // error
-
-   Assigns implicit type information to the symbol based on the first
-   character of the symbol's name.  */
-
-bool
-ffeimplic_establish_initial (char c, ffeinfoBasictype basic_type,
-		     ffeinfoKindtype kind_type, ffetargetCharacterSize size)
-{
-  ffeimplic_ imp;
-
-  imp = ffeimplic_lookup_ (c);
-  if (imp == NULL)
-    return FALSE;		/* Character not A-Z or some such thing. */
-  if (ffeinfo_basictype (imp->info) == FFEINFO_basictypeNONE)
-    return FALSE;		/* IMPLICIT NONE in effect here. */
-
-  switch (imp->state)
-    {
-    case FFEIMPLIC_stateINITIAL_:
-      imp->info = ffeinfo_new (basic_type,
-			       kind_type,
-			       0,
-			       FFEINFO_kindNONE,
-			       FFEINFO_whereNONE,
-			       size);
-      imp->state = FFEIMPLIC_stateESTABLISHED_;
-      return TRUE;
-
-    case FFEIMPLIC_stateASSUMED_:
-      if ((ffeinfo_basictype (imp->info) != basic_type)
-	  || (ffeinfo_kindtype (imp->info) != kind_type)
-	  || (ffeinfo_size (imp->info) != size))
-	return FALSE;
-      imp->state = FFEIMPLIC_stateESTABLISHED_;
-      return TRUE;
-
-    case FFEIMPLIC_stateESTABLISHED_:
-      return FALSE;
-
-    default:
-      assert ("Weird state for implicit object" == NULL);
-      return FALSE;
-    }
-}
-
-/* ffeimplic_establish_symbol -- Establish implicit type of a symbol
-
-   ffesymbol s;
-   if (!ffeimplic_establish_symbol(s))
-       // error
-
-   Assigns implicit type information to the symbol based on the first
-   character of the symbol's name.
-
-   If symbol already has a type, return TRUE.
-   Get first character of symbol's name.
-   Get ffeimplic_ object for it (return FALSE if NULL returned).
-   Return FALSE if object has no assigned type (IMPLICIT NONE).
-   Copy the type information from the object to the symbol.
-   If the object is state "INITIAL", set to state "ASSUMED" so no
-       subsequent IMPLICIT statement may change the state.
-   Return TRUE.	 */
-
-bool
-ffeimplic_establish_symbol (ffesymbol s)
-{
-  char c;
-  ffeimplic_ imp;
-
-  if (ffesymbol_basictype (s) != FFEINFO_basictypeNONE)
-    return TRUE;
-
-  c = *(ffesymbol_text (s));
-  imp = ffeimplic_lookup_ (c);
-  if (imp == NULL)
-    return FALSE;		/* First character not A-Z or some such
-				   thing. */
-  if (ffeinfo_basictype (imp->info) == FFEINFO_basictypeNONE)
-    return FALSE;		/* IMPLICIT NONE in effect here. */
-
-  ffesymbol_signal_change (s);	/* Gonna change, save existing? */
-
-  /* Establish basictype, kindtype, size; preserve rank, kind, where. */
-
-  ffesymbol_set_info (s,
-		      ffeinfo_new (ffeinfo_basictype (imp->info),
-				   ffeinfo_kindtype (imp->info),
-				   ffesymbol_rank (s),
-				   ffesymbol_kind (s),
-				   ffesymbol_where (s),
-				   ffeinfo_size (imp->info)));
-
-  if (imp->state == FFEIMPLIC_stateINITIAL_)
-    imp->state = FFEIMPLIC_stateASSUMED_;
-
-  if (ffe_is_warn_implicit ())
-    {
-      /* xgettext:no-c-format */
-      ffebad_start_msg ("Implicit declaration of `%A' at %0",
-			FFEBAD_severityWARNING);
-      ffebad_here (0, ffesymbol_where_line (s),
-		   ffesymbol_where_column (s));
-      ffebad_string (ffesymbol_text (s));
-      ffebad_finish ();
-    }
-
-  return TRUE;
-}
-
-/* ffeimplic_init_2 -- Initialize table
-
-   ffeimplic_init_2();
-
-   Assigns initial type information to all initial letters.
-
-   Allows for holes in the sequence of letters (i.e. EBCDIC).  */
-
-void
-ffeimplic_init_2 (void)
-{
-  ffeimplic_ imp;
-  char c;
-
-  for (c = 'A'; c <= 'z'; ++c)
-    {
-      imp = &ffeimplic_table_[c - 'A'];
-      imp->state = FFEIMPLIC_stateINITIAL_;
-      switch (c)
-	{
-	case 'A':
-	case 'B':
-	case 'C':
-	case 'D':
-	case 'E':
-	case 'F':
-	case 'G':
-	case 'H':
-	case 'O':
-	case 'P':
-	case 'Q':
-	case 'R':
-	case 'S':
-	case 'T':
-	case 'U':
-	case 'V':
-	case 'W':
-	case 'X':
-	case 'Y':
-	case 'Z':
-	case '_':
-	case 'a':
-	case 'b':
-	case 'c':
-	case 'd':
-	case 'e':
-	case 'f':
-	case 'g':
-	case 'h':
-	case 'o':
-	case 'p':
-	case 'q':
-	case 'r':
-	case 's':
-	case 't':
-	case 'u':
-	case 'v':
-	case 'w':
-	case 'x':
-	case 'y':
-	case 'z':
-	  imp->info = ffeinfo_new (FFEINFO_basictypeREAL,
-				   FFEINFO_kindtypeREALDEFAULT,
-				   0,
-				   FFEINFO_kindNONE,
-				   FFEINFO_whereNONE,
-				   FFETARGET_charactersizeNONE);
-	  break;
-
-	case 'I':
-	case 'J':
-	case 'K':
-	case 'L':
-	case 'M':
-	case 'N':
-	case 'i':
-	case 'j':
-	case 'k':
-	case 'l':
-	case 'm':
-	case 'n':
-	  imp->info = ffeinfo_new (FFEINFO_basictypeINTEGER,
-				   FFEINFO_kindtypeINTEGERDEFAULT, 0, FFEINFO_kindNONE, FFEINFO_whereNONE,
-				   FFETARGET_charactersizeNONE);
-	  break;
-
-	default:
-	  imp->info = ffeinfo_new (FFEINFO_basictypeNONE, FFEINFO_kindtypeNONE, 0,
-	  FFEINFO_kindNONE, FFEINFO_whereNONE, FFETARGET_charactersizeNONE);
-	  break;
-	}
-    }
-}
-
-/* ffeimplic_none -- Implement IMPLICIT NONE statement
-
-   ffeimplic_none();
-
-   Assigns null type information to all initial letters.  */
-
-void
-ffeimplic_none (void)
-{
-  ffeimplic_ imp;
-
-  for (imp = &ffeimplic_table_[0];
-       imp != &ffeimplic_table_[ARRAY_SIZE (ffeimplic_table_)];
-       imp++)
-    {
-      imp->info = ffeinfo_new (FFEINFO_basictypeNONE,
-			       FFEINFO_kindtypeNONE,
-			       0,
-			       FFEINFO_kindNONE,
-			       FFEINFO_whereNONE,
-			       FFETARGET_charactersizeNONE);
-    }
-}
-
-/* ffeimplic_peek_symbol_type -- Determine implicit type of a symbol
-
-   ffesymbol s;
-   const char *name; // name for s in case it is NULL, or NULL if s never NULL
-   if (ffeimplic_peek_symbol_type(s,name) == FFEINFO_basictypeCHARACTER)
-       // is or will be a CHARACTER-typed name
-
-   Like establish_symbol, but doesn't change anything.
-
-   If symbol is non-NULL and already has a type, return it.
-   Get first character of symbol's name or from name arg if symbol is NULL.
-   Get ffeimplic_ object for it (return FALSE if NULL returned).
-   Return NONE if object has no assigned type (IMPLICIT NONE).
-   Return the data type indicated in the object.
-
-   24-Oct-91  JCB  2.0
-      Take a char * instead of ffelexToken, since the latter isn't always
-      needed anyway (as when ffecom calls it).	*/
-
-ffeinfoBasictype
-ffeimplic_peek_symbol_type (ffesymbol s, const char *name)
-{
-  char c;
-  ffeimplic_ imp;
-
-  if (s == NULL)
-    c = *name;
-  else
-    {
-      if (ffesymbol_basictype (s) != FFEINFO_basictypeNONE)
-	return ffesymbol_basictype (s);
-
-      c = *(ffesymbol_text (s));
-    }
-
-  imp = ffeimplic_lookup_ (c);
-  if (imp == NULL)
-    return FFEINFO_basictypeNONE;	/* First character not A-Z or
-					   something. */
-  return ffeinfo_basictype (imp->info);
-}
-
-/* ffeimplic_terminate_2 -- Terminate table
-
-   ffeimplic_terminate_2();
-
-   Kills info object for each entry in table.  */
-
-void
-ffeimplic_terminate_2 (void)
-{
-}
diff --git a/contrib/gcc/f/implic.h b/contrib/gcc/f/implic.h
deleted file mode 100644
index 44fbfac4e4fa..000000000000
--- a/contrib/gcc/f/implic.h
+++ /dev/null
@@ -1,74 +0,0 @@
-/* implic.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      implic.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_IMPLIC_H
-#define GCC_F_IMPLIC_H
-
-/* Simple definitions and enumerations. */
-
-
-/* Typedefs. */
-
-
-/* Include files needed by this one. */
-
-#include "info.h"
-#include "symbol.h"
-#include "target.h"
-
-/* Structure definitions. */
-
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-bool ffeimplic_establish_initial (char c, ffeinfoBasictype basic_type,
-		    ffeinfoKindtype kind_type, ffetargetCharacterSize size);
-bool ffeimplic_establish_symbol (ffesymbol s);
-void ffeimplic_init_2 (void);
-void ffeimplic_none (void);
-ffeinfoBasictype ffeimplic_peek_symbol_type (ffesymbol s, const char *name);
-void ffeimplic_terminate_2 (void);
-
-/* Define macros. */
-
-#define ffeimplic_init_0()
-#define ffeimplic_init_1()
-#define ffeimplic_init_3()
-#define ffeimplic_init_4()
-#define ffeimplic_terminate_0()
-#define ffeimplic_terminate_1()
-#define ffeimplic_terminate_3()
-#define ffeimplic_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_IMPLIC_H */
diff --git a/contrib/gcc/f/info-b.def b/contrib/gcc/f/info-b.def
deleted file mode 100644
index 088d108f0553..000000000000
--- a/contrib/gcc/f/info-b.def
+++ /dev/null
@@ -1,36 +0,0 @@
-/* info-b.def -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      info.c
-
-   Modifications:
-*/
-
-FFEINFO_BASICTYPE (FFEINFO_basictypeNONE, "None", "")
-FFEINFO_BASICTYPE (FFEINFO_basictypeINTEGER, "INTEGER", "i")
-FFEINFO_BASICTYPE (FFEINFO_basictypeLOGICAL, "LOGICAL", "l")
-FFEINFO_BASICTYPE (FFEINFO_basictypeREAL, "REAL", "r")
-FFEINFO_BASICTYPE (FFEINFO_basictypeCOMPLEX, "COMPLEX", "c")
-FFEINFO_BASICTYPE (FFEINFO_basictypeCHARACTER, "CHARACTER", "a")
-FFEINFO_BASICTYPE (FFEINFO_basictypeHOLLERITH, "Hollerith", "h")
-FFEINFO_BASICTYPE (FFEINFO_basictypeTYPELESS, "Typeless", "t")
-FFEINFO_BASICTYPE (FFEINFO_basictypeANY, "Any", "~")
diff --git a/contrib/gcc/f/info-k.def b/contrib/gcc/f/info-k.def
deleted file mode 100644
index 9e6052d61502..000000000000
--- a/contrib/gcc/f/info-k.def
+++ /dev/null
@@ -1,41 +0,0 @@
-/* info-k.def -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995, 2002 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      info.c
-
-   Modifications:
-*/
-
-#
-/* Kind messages are used in diagnostic location reports of the
-   form "<file>: In function `foo': <error message>". */
-
-FFEINFO_KIND (FFEINFO_kindNONE, "In unknown kind", "")
-FFEINFO_KIND (FFEINFO_kindENTITY, "In entity", "e")
-FFEINFO_KIND (FFEINFO_kindFUNCTION, "In function", "f")
-FFEINFO_KIND (FFEINFO_kindSUBROUTINE, "In subroutine", "u")
-FFEINFO_KIND (FFEINFO_kindPROGRAM, "In program", "p")
-FFEINFO_KIND (FFEINFO_kindBLOCKDATA, "In block-data unit", "b")
-FFEINFO_KIND (FFEINFO_kindCOMMON, "In common block", "c")
-FFEINFO_KIND (FFEINFO_kindCONSTRUCT, "In construct", ":")
-FFEINFO_KIND (FFEINFO_kindNAMELIST, "In namelist", "n")
-FFEINFO_KIND (FFEINFO_kindANY, "In anything", "~")
diff --git a/contrib/gcc/f/info-w.def b/contrib/gcc/f/info-w.def
deleted file mode 100644
index 57e3f8c6d628..000000000000
--- a/contrib/gcc/f/info-w.def
+++ /dev/null
@@ -1,41 +0,0 @@
-/* info-w.def -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      info.c
-
-   Modifications:
-*/
-
-FFEINFO_WHERE (FFEINFO_whereNONE, "None", "")
-FFEINFO_WHERE (FFEINFO_whereLOCAL, "Local", "l")	/* Defined locally. */
-FFEINFO_WHERE (FFEINFO_whereCOMMON, "Common", "c")	/* In a common area. */
-FFEINFO_WHERE (FFEINFO_whereDUMMY, "Dummy", "d")	/* A dummy argument. */
-FFEINFO_WHERE (FFEINFO_whereGLOBAL, "Global", "g")	/* Reference to external global like FUNCTION, SUBR. */
-FFEINFO_WHERE (FFEINFO_whereRESULT, "Result", "r")	/* Result of this function. */
-FFEINFO_WHERE (FFEINFO_whereFLEETING, "Fleeting", "f")		/* Result of "X*Y", "FUNCREF(5,1.3)", "ARRAY(X)", etc. */
-FFEINFO_WHERE (FFEINFO_whereFLEETING_CADDR, "Fleet-Const", "fp")	/* "A(3)", "CHARS(4:5)". */
-FFEINFO_WHERE (FFEINFO_whereFLEETING_IADDR, "Fleet-Immed", "fi")	/* A(IX) in "DATA (A(IX),IX=1,100)/.../". */
-FFEINFO_WHERE (FFEINFO_whereIMMEDIATE, "Immediate", "i")	/* IX in "DATA (A(IX),IX=1,100)/.../". */
-FFEINFO_WHERE (FFEINFO_whereINTRINSIC, "Intrinsic", "b")
-FFEINFO_WHERE (FFEINFO_whereCONSTANT, "Constant", "p")		/* For kindFUNCTION, means statement function! */
-FFEINFO_WHERE (FFEINFO_whereCONSTANT_SUBOBJECT, "Const-subobj", "q")	/* As in "'FOO'(I:J)". */
-FFEINFO_WHERE (FFEINFO_whereANY, "Any", "~")
diff --git a/contrib/gcc/f/info.c b/contrib/gcc/f/info.c
deleted file mode 100644
index 3c0030f27f8f..000000000000
--- a/contrib/gcc/f/info.c
+++ /dev/null
@@ -1,303 +0,0 @@
-/* info.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 2002, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None
-
-   Description:
-      An abstraction for information maintained on a per-operator and per-
-      operand basis in expression trees.
-
-   Modifications:
-      30-Aug-90	 JCB  2.0
-	 Extensive rewrite for new cleaner approach.
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "info.h"
-#include "target.h"
-#include "type.h"
-
-/* Externals defined here. */
-
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module.	 */
-
-static const char *const ffeinfo_basictype_string_[]
-=
-{
-#define FFEINFO_BASICTYPE(KWD,LNAM,SNAM) SNAM,
-#include "info-b.def"
-#undef FFEINFO_BASICTYPE
-};
-static const char *const ffeinfo_kind_message_[]
-=
-{
-#define FFEINFO_KIND(kwd,msgid,snam) msgid,
-#include "info-k.def"
-#undef FFEINFO_KIND
-};
-static const char *const ffeinfo_kind_string_[]
-=
-{
-#define FFEINFO_KIND(KWD,LNAM,SNAM) SNAM,
-#include "info-k.def"
-#undef FFEINFO_KIND
-};
-static ffeinfoBasictype ffeinfo_combine_[FFEINFO_basictype][FFEINFO_basictype];
-static const char *const ffeinfo_kindtype_string_[]
-=
-{
-  "",
-  "1",
-  "2",
-  "3",
-  "4",
-  "5",
-  "6",
-  "7",
-  "8",
-  "*",
-};
-static const char *const ffeinfo_where_string_[]
-=
-{
-#define FFEINFO_WHERE(KWD,LNAM,SNAM) SNAM,
-#include "info-w.def"
-#undef FFEINFO_WHERE
-};
-static ffetype ffeinfo_types_[FFEINFO_basictype][FFEINFO_kindtype];
-
-/* Static functions (internal). */
-
-
-/* Internal macros. */
-
-
-/* ffeinfo_basictype_combine -- Combine two basictypes into highest rank type
-
-   ffeinfoBasictype i, j, k;
-   k = ffeinfo_basictype_combine(i,j);
-
-   Returns a type based on "standard" operation between two given types.  */
-
-ffeinfoBasictype
-ffeinfo_basictype_combine (ffeinfoBasictype l, ffeinfoBasictype r)
-{
-  assert (l < FFEINFO_basictype);
-  assert (r < FFEINFO_basictype);
-  return ffeinfo_combine_[l][r];
-}
-
-/* ffeinfo_basictype_string -- Return tiny string showing the basictype
-
-   ffeinfoBasictype i;
-   printf("%s",ffeinfo_basictype_string(dt));
-
-   Returns the string based on the basic type.	*/
-
-const char *
-ffeinfo_basictype_string (ffeinfoBasictype basictype)
-{
-  if (basictype >= ARRAY_SIZE (ffeinfo_basictype_string_))
-    return "?\?\?";
-  return ffeinfo_basictype_string_[basictype];
-}
-
-/* ffeinfo_init_0 -- Initialize
-
-   ffeinfo_init_0();  */
-
-void
-ffeinfo_init_0 (void)
-{
-  ffeinfoBasictype i;
-  ffeinfoBasictype j;
-
-  assert (FFEINFO_basictype == ARRAY_SIZE (ffeinfo_basictype_string_));
-  assert (FFEINFO_kind == ARRAY_SIZE (ffeinfo_kind_message_));
-  assert (FFEINFO_kind == ARRAY_SIZE (ffeinfo_kind_string_));
-  assert (FFEINFO_kindtype == ARRAY_SIZE (ffeinfo_kindtype_string_));
-  assert (FFEINFO_where == ARRAY_SIZE (ffeinfo_where_string_));
-
-  /* Make array that, given two basic types, produces resulting basic type. */
-
-  for (i = 0; i < FFEINFO_basictype; ++i)
-    for (j = 0; j < FFEINFO_basictype; ++j)
-      if ((i == FFEINFO_basictypeANY) || (j == FFEINFO_basictypeANY))
-	ffeinfo_combine_[i][j] = FFEINFO_basictypeANY;
-      else
-	ffeinfo_combine_[i][j] = FFEINFO_basictypeNONE;
-
-#define same(bt) ffeinfo_combine_[bt][bt] = bt
-#define use2(bt1,bt2) ffeinfo_combine_[bt1][bt2]  \
-      = ffeinfo_combine_[bt2][bt1] = bt2
-
-  same (FFEINFO_basictypeINTEGER);
-  same (FFEINFO_basictypeLOGICAL);
-  same (FFEINFO_basictypeREAL);
-  same (FFEINFO_basictypeCOMPLEX);
-  same (FFEINFO_basictypeCHARACTER);
-  use2 (FFEINFO_basictypeINTEGER, FFEINFO_basictypeREAL);
-  use2 (FFEINFO_basictypeINTEGER, FFEINFO_basictypeCOMPLEX);
-  use2 (FFEINFO_basictypeREAL, FFEINFO_basictypeCOMPLEX);
-
-#undef same
-#undef use2
-}
-
-/* ffeinfo_kind_message -- Return helpful string showing the kind
-
-   ffeinfoKind kind;
-   printf("%s",ffeinfo_kind_message(kind));
-
-   Returns the string based on the kind.  */
-
-const char *
-ffeinfo_kind_message (ffeinfoKind kind)
-{
-  if (kind >= ARRAY_SIZE (ffeinfo_kind_message_))
-    return "?\?\?";
-  return ffeinfo_kind_message_[kind];
-}
-
-/* ffeinfo_kind_string -- Return tiny string showing the kind
-
-   ffeinfoKind kind;
-   printf("%s",ffeinfo_kind_string(kind));
-
-   Returns the string based on the kind.  */
-
-const char *
-ffeinfo_kind_string (ffeinfoKind kind)
-{
-  if (kind >= ARRAY_SIZE (ffeinfo_kind_string_))
-    return "?\?\?";
-  return ffeinfo_kind_string_[kind];
-}
-
-ffeinfoKindtype
-ffeinfo_kindtype_max(ffeinfoBasictype bt,
-		     ffeinfoKindtype k1,
-		     ffeinfoKindtype k2)
-{
-  if ((bt == FFEINFO_basictypeANY)
-      || (k1 == FFEINFO_kindtypeANY)
-      || (k2 == FFEINFO_kindtypeANY))
-    return FFEINFO_kindtypeANY;
-
-  if (ffetype_size (ffeinfo_types_[bt][k1])
-      > ffetype_size (ffeinfo_types_[bt][k2]))
-    return k1;
-  return k2;
-}
-
-/* ffeinfo_kindtype_string -- Return tiny string showing the kind type
-
-   ffeinfoKindtype kind_type;
-   printf("%s",ffeinfo_kindtype_string(kind));
-
-   Returns the string based on the kind type.  */
-
-const char *
-ffeinfo_kindtype_string (ffeinfoKindtype kind_type)
-{
-  if (kind_type >= ARRAY_SIZE (ffeinfo_kindtype_string_))
-    return "?\?\?";
-  return ffeinfo_kindtype_string_[kind_type];
-}
-
-void
-ffeinfo_set_type (ffeinfoBasictype basictype, ffeinfoKindtype kindtype,
-		  ffetype type)
-{
-  assert (basictype < FFEINFO_basictype);
-  assert (kindtype < FFEINFO_kindtype);
-  assert (ffeinfo_types_[basictype][kindtype] == NULL);
-
-  ffeinfo_types_[basictype][kindtype] = type;
-}
-
-ffetype
-ffeinfo_type (ffeinfoBasictype basictype, ffeinfoKindtype kindtype)
-{
-  assert (basictype < FFEINFO_basictype);
-  assert (kindtype < FFEINFO_kindtype);
-
-  return ffeinfo_types_[basictype][kindtype];
-}
-
-/* ffeinfo_where_string -- Return tiny string showing the where
-
-   ffeinfoWhere where;
-   printf("%s",ffeinfo_where_string(where));
-
-   Returns the string based on the where.  */
-
-const char *
-ffeinfo_where_string (ffeinfoWhere where)
-{
-  if (where >= ARRAY_SIZE (ffeinfo_where_string_))
-    return "?\?\?";
-  return ffeinfo_where_string_[where];
-}
-
-/* ffeinfo_new -- Return object representing datatype, kind, and where info
-
-   ffeinfo i;
-   i = ffeinfo_new(FFEINFO_datatypeINTEGER,FFEINFO_kindSCALAR,
-       FFEINFO_whereLOCAL);
-
-   Returns the string based on the data type.  */
-
-#ifndef __GNUC__
-ffeinfo
-ffeinfo_new (ffeinfoBasictype basictype, ffeinfoKindtype kindtype,
-	     ffeinfoRank rank, ffeinfoKind kind, ffeinfoWhere where,
-	     ffetargetCharacterSize size)
-{
-  ffeinfo i;
-
-  i.basictype = basictype;
-  i.kindtype = kindtype;
-  i.rank = rank;
-  i.size = size;
-  i.kind = kind;
-  i.where = where;
-  i.size = size;
-
-  return i;
-}
-#endif
diff --git a/contrib/gcc/f/info.h b/contrib/gcc/f/info.h
deleted file mode 100644
index 69defd27ab63..000000000000
--- a/contrib/gcc/f/info.h
+++ /dev/null
@@ -1,186 +0,0 @@
-/* info.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      info.c
-
-   Modifications:
-      30-Aug-90	 JCB  2.0
-	 Extensive rewrite for new cleaner approach.
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_INFO_H
-#define GCC_F_INFO_H
-
-/* Simple definitions and enumerations. */
-
-typedef enum
-  {
-#define FFEINFO_BASICTYPE(KWD,LNAM,SNAM) KWD,
-#include "info-b.def"
-#undef FFEINFO_BASICTYPE
-    FFEINFO_basictype
-  } ffeinfoBasictype;
-
-typedef enum
-  {				/* If these kindtypes aren't in size order,
-				   change _kindtype_max. */
-    FFEINFO_kindtypeNONE,
-    FFEINFO_kindtypeINTEGER1,
-    FFEINFO_kindtypeINTEGER2,
-    FFEINFO_kindtypeINTEGER3,
-    FFEINFO_kindtypeINTEGER4,
-    FFEINFO_kindtypeINTEGER5,
-    FFEINFO_kindtypeINTEGER6,
-    FFEINFO_kindtypeINTEGER7,
-    FFEINFO_kindtypeINTEGER8,
-    FFEINFO_kindtypeLOGICAL1 = 1,	/* Ok to omit, but ok to overlap. */
-    FFEINFO_kindtypeLOGICAL2,
-    FFEINFO_kindtypeLOGICAL3,
-    FFEINFO_kindtypeLOGICAL4,
-    FFEINFO_kindtypeLOGICAL5,
-    FFEINFO_kindtypeLOGICAL6,
-    FFEINFO_kindtypeLOGICAL7,
-    FFEINFO_kindtypeLOGICAL8,
-    FFEINFO_kindtypeREAL1 = 1,	/* Ok to omit, but ok to overlap. */
-    FFEINFO_kindtypeREAL2,
-    FFEINFO_kindtypeREAL3,
-    FFEINFO_kindtypeREAL4,
-    FFEINFO_kindtypeREAL5,
-    FFEINFO_kindtypeREAL6,
-    FFEINFO_kindtypeREAL7,
-    FFEINFO_kindtypeREAL8,
-    FFEINFO_kindtypeCHARACTER1 = 1,	/* Ok to omit, but ok to overlap. */
-    FFEINFO_kindtypeCHARACTER2,
-    FFEINFO_kindtypeCHARACTER3,
-    FFEINFO_kindtypeCHARACTER4,
-    FFEINFO_kindtypeCHARACTER5,
-    FFEINFO_kindtypeCHARACTER6,
-    FFEINFO_kindtypeCHARACTER7,
-    FFEINFO_kindtypeCHARACTER8,
-    FFEINFO_kindtypeANY,
-    FFEINFO_kindtype
-  } ffeinfoKindtype;
-
-typedef enum
-  {
-#define FFEINFO_KIND(KWD,LNAM,SNAM) KWD,
-#include "info-k.def"
-#undef FFEINFO_KIND
-    FFEINFO_kind
-  } ffeinfoKind;
-
-typedef enum
-  {
-#define FFEINFO_WHERE(KWD,LNAM,SNAM) KWD,
-#include "info-w.def"
-#undef FFEINFO_WHERE
-    FFEINFO_where
-  } ffeinfoWhere;
-
-/* Typedefs. */
-
-typedef struct _ffeinfo_ ffeinfo;
-typedef char ffeinfoRank;
-
-/* Include files needed by this one. */
-
-#include "target.h"
-#include "type.h"
-
-/* Structure definitions. */
-
-struct _ffeinfo_
-  {
-    ffeinfoBasictype basictype;
-    ffeinfoKindtype kindtype;
-    ffeinfoRank rank;
-    ffeinfoKind kind;
-    ffeinfoWhere where;
-    ffetargetCharacterSize size;
-  };
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-ffeinfoBasictype ffeinfo_basictype_combine (ffeinfoBasictype l,
-					    ffeinfoBasictype r);
-const char *ffeinfo_basictype_string (ffeinfoBasictype basictype);
-void ffeinfo_init_0 (void);
-const char *ffeinfo_kind_message (ffeinfoKind kind);
-const char *ffeinfo_kind_string (ffeinfoKind kind);
-ffeinfoKindtype ffeinfo_kindtype_max(ffeinfoBasictype bt,
-				     ffeinfoKindtype k1,
-				     ffeinfoKindtype k2);
-const char *ffeinfo_kindtype_string (ffeinfoKindtype kind_type);
-const char *ffeinfo_where_string (ffeinfoWhere where);
-ffeinfo ffeinfo_new (ffeinfoBasictype basictype, ffeinfoKindtype kindtype,
-		     ffeinfoRank rank, ffeinfoKind kind, ffeinfoWhere where,
-		     ffetargetCharacterSize size);
-void ffeinfo_set_type (ffeinfoBasictype basictype, ffeinfoKindtype kindtype,
-		       ffetype type);
-ffetype ffeinfo_type (ffeinfoBasictype basictype, ffeinfoKindtype kindtype);
-
-/* Define macros. */
-
-#define ffeinfo_basictype(i) (i.basictype)
-#define ffeinfo_init_1()
-#define ffeinfo_init_2()
-#define ffeinfo_init_3()
-#define ffeinfo_init_4()
-#define ffeinfo_kind(i) (i.kind)
-#define ffeinfo_kindtype(i) (i.kindtype)
-#ifdef __GNUC__
-#define ffeinfo_new(bt,kt,r,k,w,sz) \
-  ((ffeinfo) {(bt), (kt), (r), (k), (w), (sz)})
-#endif
-#define ffeinfo_new_any()						      \
-  ffeinfo_new (FFEINFO_basictypeANY, FFEINFO_kindtypeANY, 0,		      \
-	       FFEINFO_kindANY, FFEINFO_whereANY,			      \
-	       FFETARGET_charactersizeNONE)
-#define ffeinfo_new_null()						      \
-  ffeinfo_new (FFEINFO_basictypeNONE, FFEINFO_kindtypeNONE, 0,		      \
-	       FFEINFO_kindNONE, FFEINFO_whereNONE,			      \
-	       FFETARGET_charactersizeNONE)
-#define ffeinfo_rank(i) (i.rank)
-#define ffeinfo_size(i) (i.size)
-#define ffeinfo_terminate_0()
-#define ffeinfo_terminate_1()
-#define ffeinfo_terminate_2()
-#define ffeinfo_terminate_3()
-#define ffeinfo_terminate_4()
-#define ffeinfo_use(i) i
-#define ffeinfo_where(i) (i.where)
-
-#define FFEINFO_kindtypeINTEGERDEFAULT FFEINFO_kindtypeINTEGER1
-#define FFEINFO_kindtypeLOGICALDEFAULT FFEINFO_kindtypeLOGICAL1
-#define FFEINFO_kindtypeREALDEFAULT FFEINFO_kindtypeREAL1
-#define FFEINFO_kindtypeREALDOUBLE FFEINFO_kindtypeREAL2
-#define FFEINFO_kindtypeREALQUAD FFEINFO_kindtypeREAL3
-#define FFEINFO_kindtypeCHARACTERDEFAULT FFEINFO_kindtypeCHARACTER1
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_INFO_H */
diff --git a/contrib/gcc/f/intdoc.c b/contrib/gcc/f/intdoc.c
deleted file mode 100644
index b24c79a48114..000000000000
--- a/contrib/gcc/f/intdoc.c
+++ /dev/null
@@ -1,1325 +0,0 @@
-/* intdoc.c
-   Copyright (C) 1997, 2000, 2001, 2003
-   Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
-
-/* From f/proj.h, which uses #error -- not all C compilers
-   support that, and we want *this* program to be compilable
-   by pretty much any C compiler.  */
-#include "bconfig.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "assert.h"
-
-/* Pull in the intrinsics info, but only the doc parts.  */
-#define FFEINTRIN_DOC 1
-#include "intrin.h"
-
-const char *family_name (ffeintrinFamily family);
-static void dumpif (ffeintrinFamily fam);
-static void dumpendif (void);
-static void dumpclearif (void);
-static void dumpem (void);
-static void dumpgen (int menu, const char *name, const char *name_uc,
-		     ffeintrinGen gen);
-static void dumpspec (int menu, const char *name, const char *name_uc,
-		      ffeintrinSpec spec);
-static void dumpimp (int menu, const char *name, const char *name_uc, size_t genno, ffeintrinFamily family,
-		     ffeintrinImp imp, ffeintrinSpec spec);
-static const char *argument_info_ptr (ffeintrinImp imp, int argno);
-static const char *argument_info_string (ffeintrinImp imp, int argno);
-static const char *argument_name_ptr (ffeintrinImp imp, int argno);
-static const char *argument_name_string (ffeintrinImp imp, int argno);
-#if 0
-static const char *elaborate_if_complex (ffeintrinImp imp, int argno);
-static const char *elaborate_if_maybe_complex (ffeintrinImp imp, int argno);
-static const char *elaborate_if_real (ffeintrinImp imp, int argno);
-#endif
-static void print_type_string (const char *c);
-
-int
-main (int argc, char **argv ATTRIBUTE_UNUSED)
-{
-  if (argc != 1)
-    {
-      fprintf (stderr, "\
-Usage: intdoc > intdoc.texi\n\
-  Collects and dumps documentation on g77 intrinsics\n\
-  to the file named intdoc.texi.\n");
-      exit (1);
-    }
-
-  dumpem ();
-  return 0;
-}
-
-struct _ffeintrin_name_
-  {
-    const char *const name_uc;
-    const char *const name_lc;
-    const char *const name_ic;
-    const ffeintrinGen generic;
-    const ffeintrinSpec specific;
-  };
-
-struct _ffeintrin_gen_
-  {
-    const char *const name;		/* Name as seen in program. */
-    const ffeintrinSpec specs[2];
-  };
-
-struct _ffeintrin_spec_
-  {
-    const char *const name;	/* Uppercase name as seen in source code,
-				   lowercase if no source name, "none" if no
-				   name at all (NONE case). */
-    const bool is_actualarg;	/* Ok to pass as actual arg if -pedantic. */
-    const ffeintrinFamily family;
-    const ffeintrinImp implementation;
-  };
-
-struct _ffeintrin_imp_
-  {
-    const char *const name;		/* Name of implementation. */
-    const char *const control;
-  };
-
-static const struct _ffeintrin_name_ names[] = {
-#define DEFNAME(UPPER,LOWER,MIXED,GEN,SPEC) \
-  { UPPER, LOWER, MIXED, FFEINTRIN_ ## GEN, FFEINTRIN_ ## SPEC },
-#define DEFGEN(CODE,NAME,SPEC1,SPEC2)
-#define DEFSPEC(CODE,NAME,CALLABLE,FAMILY,IMP)
-#define DEFIMP(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL)
-#define DEFIMPY(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL,Y2KBAD)
-#include "intrin.def"
-#undef DEFNAME
-#undef DEFGEN
-#undef DEFSPEC
-#undef DEFIMP
-#undef DEFIMPY
-};
-
-static const struct _ffeintrin_gen_ gens[] = {
-#define DEFNAME(UPPER,LOWER,MIXED,GEN,SPEC)
-#define DEFGEN(CODE,NAME,SPEC1,SPEC2) \
-  { NAME, { SPEC1, SPEC2, }, },
-#define DEFSPEC(CODE,NAME,CALLABLE,FAMILY,IMP)
-#define DEFIMP(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL)
-#define DEFIMPY(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL,Y2KBAD)
-#include "intrin.def"
-#undef DEFNAME
-#undef DEFGEN
-#undef DEFSPEC
-#undef DEFIMP
-#undef DEFIMPY
-};
-
-static const struct _ffeintrin_imp_ imps[] = {
-#define DEFNAME(UPPER,LOWER,MIXED,GEN,SPEC)
-#define DEFGEN(CODE,NAME,SPEC1,SPEC2)
-#define DEFSPEC(CODE,NAME,CALLABLE,FAMILY,IMP)
-#define DEFIMP(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL) \
-  { NAME, CONTROL },
-#define DEFIMPY(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL,Y2KBAD) \
-  { NAME, CONTROL },
-#include "intrin.def"
-#undef DEFNAME
-#undef DEFGEN
-#undef DEFSPEC
-#undef DEFIMP
-#undef DEFIMPY
-};
-
-static const struct _ffeintrin_spec_ specs[] = {
-#define DEFNAME(UPPER,LOWER,MIXED,GEN,SPEC)
-#define DEFGEN(CODE,NAME,SPEC1,SPEC2)
-#define DEFSPEC(CODE,NAME,CALLABLE,FAMILY,IMP) \
-  { NAME, CALLABLE, FAMILY, IMP, },
-#define DEFIMP(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL)
-#define DEFIMPY(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL,Y2KBAD)
-#include "intrin.def"
-#undef DEFGEN
-#undef DEFSPEC
-#undef DEFIMP
-#undef DEFIMPY
-};
-
-struct cc_pair { const ffeintrinImp imp; const char *const text; };
-
-static const char *descriptions[FFEINTRIN_imp] = { 0 };
-static const struct cc_pair cc_descriptions[] = {
-#define DEFDOC(IMP,SUMMARY,DESCRIPTION) { FFEINTRIN_imp ## IMP, DESCRIPTION },
-#include "intdoc.h0"
-#undef DEFDOC
-};
-
-static const char *summaries[FFEINTRIN_imp] = { 0 };
-static const struct cc_pair cc_summaries[] = {
-#define DEFDOC(IMP,SUMMARY,DESCRIPTION) { FFEINTRIN_imp ## IMP, SUMMARY },
-#include "intdoc.h0"
-#undef DEFDOC
-};
-
-const char *
-family_name (ffeintrinFamily family)
-{
-  switch (family)
-    {
-    case FFEINTRIN_familyF77:
-      return "familyF77";
-
-    case FFEINTRIN_familyASC:
-      return "familyASC";
-
-    case FFEINTRIN_familyMIL:
-      return "familyMIL";
-
-    case FFEINTRIN_familyGNU:
-      return "familyGNU";
-
-    case FFEINTRIN_familyF90:
-      return "familyF90";
-
-    case FFEINTRIN_familyVXT:
-      return "familyVXT";
-
-    case FFEINTRIN_familyFVZ:
-      return "familyFVZ";
-
-    case FFEINTRIN_familyF2C:
-      return "familyF2C";
-
-    case FFEINTRIN_familyF2U:
-      return "familyF2U";
-
-    case FFEINTRIN_familyBADU77:
-      return "familyBADU77";
-
-    default:
-      assert ("bad family" == NULL);
-      return "??";
-    }
-}
-
-static int in_ifset = 0;
-static ffeintrinFamily latest_family = FFEINTRIN_familyNONE;
-
-static void
-dumpif (ffeintrinFamily fam)
-{
-  assert (fam != FFEINTRIN_familyNONE);
-  if ((in_ifset != 2)
-      || (fam != latest_family))
-    {
-      if (in_ifset == 2)
-	printf ("@end ifset\n");
-      latest_family = fam;
-      printf ("@ifset %s\n", family_name (fam));
-    }
-  in_ifset = 1;
-}
-
-static void
-dumpendif (void)
-{
-  in_ifset = 2;
-}
-
-static void
-dumpclearif (void)
-{
-  if ((in_ifset == 2)
-      || (latest_family != FFEINTRIN_familyNONE))
-    printf ("@end ifset\n");
-  latest_family = FFEINTRIN_familyNONE;
-  in_ifset = 0;
-}
-
-static void
-dumpem (void)
-{
-  int i;
-
-  for (i = 0; ((size_t) i) < ARRAY_SIZE (cc_descriptions); ++i)
-    {
-      assert (descriptions[cc_descriptions[i].imp] == NULL);
-      descriptions[cc_descriptions[i].imp] = cc_descriptions[i].text;
-    }
-
-  for (i = 0; ((size_t) i) < ARRAY_SIZE (cc_summaries); ++i)
-    {
-      assert (summaries[cc_summaries[i].imp] == NULL);
-      summaries[cc_summaries[i].imp] = cc_summaries[i].text;
-    }
-
-  printf ("@c This file is automatically derived from intdoc.c, intdoc.in,\n");
-  printf ("@c ansify.c, intrin.def, and intrin.h.  Edit those files instead.\n");
-  printf ("@menu\n");
-  for (i = 0; ((size_t) i) < ARRAY_SIZE (names); ++i)
-    {
-      if (names[i].generic != FFEINTRIN_genNONE)
-	dumpgen (1, names[i].name_ic, names[i].name_uc,
-		 names[i].generic);
-      if (names[i].specific != FFEINTRIN_specNONE)
-	dumpspec (1, names[i].name_ic, names[i].name_uc,
-		  names[i].specific);
-    }
-  dumpclearif ();
-
-  printf ("@end menu\n\n");
-
-  for (i = 0; ((size_t) i) < ARRAY_SIZE (names); ++i)
-    {
-      if (names[i].generic != FFEINTRIN_genNONE)
-	dumpgen (0, names[i].name_ic, names[i].name_uc,
-		 names[i].generic);
-      if (names[i].specific != FFEINTRIN_specNONE)
-	dumpspec (0, names[i].name_ic, names[i].name_uc,
-		  names[i].specific);
-    }
-  dumpclearif ();
-}
-
-static void
-dumpgen (int menu, const char *name, const char *name_uc, ffeintrinGen gen)
-{
-  size_t i;
-  int total = 0;
-
-  if (!menu)
-    {
-      for (i = 0; i < ARRAY_SIZE (gens[gen].specs); ++i)
-	{
-	  if (gens[gen].specs[i] != FFEINTRIN_specNONE)
-	    ++total;
-	}
-    }
-
-  for (i = 0; i < ARRAY_SIZE (gens[gen].specs); ++i)
-    {
-      ffeintrinSpec spec;
-      size_t j;
-
-      if ((spec = gens[gen].specs[i]) == FFEINTRIN_specNONE)
-	continue;
-
-      dumpif (specs[spec].family);
-      dumpimp (menu, name, name_uc, i, specs[spec].family, specs[spec].implementation,
-	       spec);
-      if (!menu && (total > 0))
-	{
-	  if (total == 1)
-	    {
-	      printf ("\
-For information on another intrinsic with the same name:\n");
-	    }
-	  else
-	    {
-	      printf ("\
-For information on other intrinsics with the same name:\n");
-	    }
-	  for (j = 0; j < ARRAY_SIZE (gens[gen].specs); ++j)
-	    {
-	      if (j == i)
-		continue;
-	      if ((spec = gens[gen].specs[j]) == FFEINTRIN_specNONE)
-		continue;
-	      printf ("@xref{%s Intrinsic (%s)}.\n",
-		      name, specs[spec].name);
-	    }
-	  printf ("\n");
-	}
-      dumpendif ();
-    }
-}
-
-static void
-dumpspec (int menu, const char *name, const char *name_uc, ffeintrinSpec spec)
-{
-  dumpif (specs[spec].family);
-  dumpimp (menu, name, name_uc, 0, specs[spec].family, specs[spec].implementation,
-	   FFEINTRIN_specNONE);
-  dumpendif ();
-}
-
-static void
-dumpimp (int menu, const char *name, const char *name_uc, size_t genno,
-	 ffeintrinFamily family, ffeintrinImp imp, ffeintrinSpec spec)
-{
-  const char *c;
-  bool subr;
-  const char *argc;
-  const char *argi;
-  int colon;
-  int argno;
-
-  assert ((imp != FFEINTRIN_impNONE) || !genno);
-
-  if (menu)
-    {
-      printf ("* %s Intrinsic",
-	      name);
-      if (spec != FFEINTRIN_specNONE)
-	printf (" (%s)", specs[spec].name);	/* See XYZZY1 below */
-      printf ("::");
-#define INDENT_SUMMARY 24
-      if ((imp == FFEINTRIN_impNONE)
-	  || (summaries[imp] != NULL))
-	{
-	  int spaces = INDENT_SUMMARY - 14 - strlen (name);
-	  const char *c;
-
-	  if (spec != FFEINTRIN_specNONE)
-	    spaces -= (3 + strlen (specs[spec].name));	/* See XYZZY1 above */
-	  if (spaces < 1)
-	    spaces = 1;
-	  while (spaces--)
-	    fputc (' ', stdout);
-
-	  if (imp == FFEINTRIN_impNONE)
-	    {
-	      printf ("(Reserved for future use.)\n");
-	      return;
-	    }
-
-	  for (c = summaries[imp]; c[0] != '\0'; ++c)
-	    {
-	      if (c[0] == '@' && ISDIGIT (c[1]))
-		{
-		  int argno = c[1] - '0';
-
-		  c += 2;
-		  while (ISDIGIT (c[0]))
-		    {
-		      argno = 10 * argno + (c[0] - '0');
-		      ++c;
-		    }
-		  assert (c[0] == '@');
-		  if (argno == 0)
-		    printf ("%s", name);
-		  else if (argno == 99)
-		    {	/* Yeah, this is a major kludge. */
-		      printf ("\n");
-		      spaces = INDENT_SUMMARY + 1;
-		      while (spaces--)
-			fputc (' ', stdout);
-		    }
-		  else
-		    printf ("%s", argument_name_string (imp, argno - 1));
-		}
-	      else
-		fputc (c[0], stdout);
-	    }
-	}
-      printf ("\n");
-      return;
-    }
-
-  printf ("@node %s Intrinsic", name);
-  if (spec != FFEINTRIN_specNONE)
-    printf (" (%s)", specs[spec].name);
-  printf ("\n@subsubsection %s Intrinsic", name);
-  if (spec != FFEINTRIN_specNONE)
-    printf (" (%s)", specs[spec].name);
-  printf ("\n@cindex %s intrinsic\n@cindex intrinsics, %s\n",
-	  name, name);
-
-  if (imp == FFEINTRIN_impNONE)
-    {
-      printf ("\n\
-This intrinsic is not yet implemented.\n\
-The name is, however, reserved as an intrinsic.\n\
-Use @samp{EXTERNAL %s} to use this name for an\n\
-external procedure.\n\
-\n\
-",
-	      name);
-      return;
-    }
-
-  c = imps[imp].control;
-  subr = (c[0] == '-');
-  colon = (c[2] == ':') ? 2 : 3;
-
-  printf ("\n\
-@noindent\n\
-@example\n\
-%s%s(",
-	  (subr ? "CALL " : ""), name);
-
-  fflush (stdout);
-
-  for (argno = 0; ; ++argno)
-    {
-      argc = argument_name_ptr (imp, argno);
-      if (argc == NULL)
-	break;
-      if (argno > 0)
-	printf (", ");
-      printf ("@var{%s}", argc);
-      argi = argument_info_string (imp, argno);
-      if ((argi[0] == '*')
-	  || (argi[0] == 'n')
-	  || (argi[0] == '+')
-	  || (argi[0] == 'p'))
-	printf ("-1, @var{%s}-2, @dots{}, @var{%s}-n",
-		argc, argc);
-    }
-
-  printf (")\n\
-@end example\n\
-\n\
-");
-
-  if (!subr)
-    {
-      int other_arg;
-      const char *arg_string;
-      const char *arg_info;
-
-      if (ISDIGIT (c[colon + 1]))
-	{
-	  other_arg = c[colon + 1] - '0';
-	  arg_string = argument_name_string (imp, other_arg);
-	  arg_info = argument_info_string (imp, other_arg);
-	}
-      else
-	{
-	  other_arg = -1;
-	  arg_string = NULL;
-	  arg_info = NULL;
-	}
-
-      printf ("\
-@noindent\n\
-%s: ", name);
-      print_type_string (c);
-      printf (" function");
-
-      if ((c[0] == 'R')
-	  && (c[1] == 'C'))
-	{
-	  assert (other_arg >= 0);
-
-	  if ((arg_info[0] == '?') || (arg_info[0] == '!') || (arg_info[0] == '+')
-	  || (arg_info[0] == '*') || (arg_info[0] == 'n') || (arg_info[0] == 'p'))
-	    ++arg_info;
-	  if ((arg_info[0] == 'F') || (arg_info[0] == 'N'))
-	    printf (".\n\
-The exact type is @samp{REAL(KIND=1)} when argument @var{%s} is\n\
-any type other than @code{COMPLEX}, or when it is @code{COMPLEX(KIND=1)}.\n\
-When @var{%s} is any @code{COMPLEX} type other than @code{COMPLEX(KIND=1)},\n\
-this intrinsic is valid only when used as the argument to\n\
-@code{REAL()}, as explained below.\n\n",
-		    arg_string,
-		    arg_string);
-	  else
-	    printf (".\n\
-This intrinsic is valid when argument @var{%s} is\n\
-@code{COMPLEX(KIND=1)}.\n\
-When @var{%s} is any other @code{COMPLEX} type,\n\
-this intrinsic is valid only when used as the argument to\n\
-@code{REAL()}, as explained below.\n\n",
-		    arg_string,
-		    arg_string);
-	}
-#if 0
-      else if ((c[0] == 'I')
-	       && (c[1] == '7'))
-	printf (", the exact type being wide enough to hold a pointer\n\
-on the target system (typically @code{INTEGER(KIND=1)} or @code{INTEGER(KIND=4)}).\n\n");
-#endif
-      else if (c[1] == '=' && ISDIGIT (c[colon + 1]))
-	{
-	  assert (other_arg >= 0);
-
-	  if ((arg_info[0] == '?') || (arg_info[0] == '!') || (arg_info[0] == '+')
-	  || (arg_info[0] == '*') || (arg_info[0] == 'n') || (arg_info[0] == 'p'))
-	    ++arg_info;
-
-	  if (((c[0] == arg_info[0])
-	       && ((c[0] == 'A') || (c[0] == 'C') || (c[0] == 'I')
-		   || (c[0] == 'L') || (c[0] == 'R')))
-	      || ((c[0] == 'R')
-		  && (arg_info[0] == 'C'))
-	      || ((c[0] == 'C')
-		  && (arg_info[0] == 'R')))
-	    printf (", the @samp{KIND=} value of the type being that of argument @var{%s}.\n\n",
-		    arg_string);
-	  else if ((c[0] == 'S')
-		   && ((arg_info[0] == 'C')
-		       || (arg_info[0] == 'F')
-		       || (arg_info[0] == 'N')))
-	    printf (".\n\
-The exact type depends on that of argument @var{%s}---if @var{%s} is\n\
-@code{COMPLEX}, this function's type is @code{REAL}\n\
-with the same @samp{KIND=} value as the type of @var{%s}.\n\
-Otherwise, this function's type is the same as that of @var{%s}.\n\n",
-		    arg_string, arg_string, arg_string, arg_string);
-	  else
-	    printf (", the exact type being that of argument @var{%s}.\n\n",
-		    arg_string);
-	}
-      else if ((c[1] == '=')
-	       && (c[colon + 1] == '*'))
-	printf (", the exact type being the result of cross-promoting the\n\
-types of all the arguments.\n\n");
-      else if (c[1] == '=')
-	assert ("?0:?:" == NULL);
-      else
-	printf (".\n\n");
-    }
-
-  for (argno = 0, argc = &c[colon + 3]; *argc != '\0'; ++argno)
-    {
-      char optionality = '\0';
-      char extra = '\0';
-      char basic;
-      char kind;
-      int length;
-      int elements;
-
-      printf ("\
-@noindent\n\
-@var{");
-      for (; ; ++argc)
-	{
-	  if (argc[0] == '=')
-	    break;
-	  printf ("%c", *argc);
-	}
-      printf ("}: ");
-
-      ++argc;
-      if ((*argc == '?')
-	  || (*argc == '!')
-	  || (*argc == '*')
-	  || (*argc == '+')
-	  || (*argc == 'n')
-	  || (*argc == 'p'))
-	optionality = *(argc++);
-      basic = *(argc++);
-      kind = *(argc++);
-      if (*argc == '[')
-	{
-	  length = *++argc - '0';
-	  if (*++argc != ']')
-	    length = 10 * length + (*(argc++) - '0');
-	  ++argc;
-	}
-      else
-	length = -1;
-      if (*argc == '(')
-	{
-	  elements = *++argc - '0';
-	  if (*++argc != ')')
-	    elements = 10 * elements + (*(argc++) - '0');
-	  ++argc;
-	}
-      else if (*argc == '&')
-	{
-	  elements = -1;
-	  ++argc;
-	}
-      else
-	elements = 0;
-      if ((*argc == '&')
-	  || (*argc == 'i')
-	  || (*argc == 'w')
-	  || (*argc == 'x'))
-	extra = *(argc++);
-      if (*argc == ',')
-	++argc;
-
-      switch (basic)
-	{
-	case '-':
-	  switch (kind)
-	    {
-	    case '*':
-	      printf ("Any type");
-	      break;
-
-	    default:
-	      assert ("kind arg" == NULL);
-	      break;
-	    }
-	  break;
-
-	case 'A':
-	  assert ((kind == '1') || (kind == '*'));
-	  printf ("@code{CHARACTER");
-	  if (length != -1)
-	    printf ("*%d", length);
-	  printf ("}");
-	  break;
-
-	case 'C':
-	  switch (kind)
-	    {
-	    case '*':
-	      printf ("@code{COMPLEX}");
-	      break;
-
-	    case '1': case '2': case '3': case '4': case '5':
-	    case '6': case '7': case '8': case '9':
-	      printf ("@code{COMPLEX(KIND=%d)}", (kind - '0'));
-	      break;
-
-	    case 'A':
-	      printf ("Same @samp{KIND=} value as for @var{%s}",
-		      argument_name_string (imp, 0));
-	      break;
-
-	    default:
-	      assert ("Ca" == NULL);
-	      break;
-	    }
-	  break;
-
-	case 'I':
-	  switch (kind)
-	    {
-	    case '*':
-	      printf ("@code{INTEGER}");
-	      break;
-
-	    case '1': case '2': case '3': case '4': case '5':
-	    case '6': case '7': case '8': case '9':
-	      printf ("@code{INTEGER(KIND=%d)}", (kind - '0'));
-	      break;
-
-	    case 'A':
-	      printf ("@code{INTEGER} with same @samp{KIND=} value as for @var{%s}",
-		      argument_name_string (imp, 0));
-	      break;
-
-	    case 'N':
-	      printf ("@code{INTEGER} not wider than the default kind");
-	      break;
-
-	    default:
-	      assert ("Ia" == NULL);
-	      break;
-	    }
-	  break;
-
-	case 'L':
-	  switch (kind)
-	    {
-	    case '*':
-	      printf ("@code{LOGICAL}");
-	      break;
-
-	    case '1': case '2': case '3': case '4': case '5':
-	    case '6': case '7': case '8': case '9':
-	      printf ("@code{LOGICAL(KIND=%d)}", (kind - '0'));
-	      break;
-
-	    case 'A':
-	      printf ("@code{LOGICAL} with same @samp{KIND=} value as for @var{%s}",
-		      argument_name_string (imp, 0));
-	      break;
-
-	    case 'N':
-	      printf ("@code{LOGICAL} not wider than the default kind");
-	      break;
-
-	    default:
-	      assert ("La" == NULL);
-	      break;
-	    }
-	  break;
-
-	case 'R':
-	  switch (kind)
-	    {
-	    case '*':
-	      printf ("@code{REAL}");
-	      break;
-
-	    case '1': case '2': case '3': case '4': case '5':
-	    case '6': case '7': case '8': case '9':
-	      printf ("@code{REAL(KIND=%d)}", (kind - '0'));
-	      break;
-
-	    case 'A':
-	      printf ("@code{REAL} with same @samp{KIND=} value as for @var{%s}",
-		      argument_name_string (imp, 0));
-	      break;
-
-	    default:
-	      assert ("Ra" == NULL);
-	      break;
-	    }
-	  break;
-
-	case 'B':
-	  switch (kind)
-	    {
-	    case '*':
-	      printf ("@code{INTEGER} or @code{LOGICAL}");
-	      break;
-
-	    case '1': case '2': case '3': case '4': case '5':
-	    case '6': case '7': case '8': case '9':
-	      printf ("@code{INTEGER(KIND=%d)} or @code{LOGICAL(KIND=%d)}",
-		      (kind - '0'), (kind - '0'));
-	      break;
-
-	    case 'A':
-	      printf ("Same type and @samp{KIND=} value as for @var{%s}",
-		      argument_name_string (imp, 0));
-	      break;
-
-	    case 'N':
-	      printf ("@code{INTEGER} or @code{LOGICAL} not wider than the default kind");
-	      break;
-
-	    default:
-	      assert ("Ba" == NULL);
-	      break;
-	    }
-	  break;
-
-	case 'F':
-	  switch (kind)
-	    {
-	    case '*':
-	      printf ("@code{REAL} or @code{COMPLEX}");
-	      break;
-
-	    case '1': case '2': case '3': case '4': case '5':
-	    case '6': case '7': case '8': case '9':
-	      printf ("@code{REAL(KIND=%d)} or @code{COMPLEX(KIND=%d)}",
-		      (kind - '0'), (kind - '0'));
-	      break;
-
-	    case 'A':
-	      printf ("Same type as @var{%s}",
-		      argument_name_string (imp, 0));
-	      break;
-
-	    default:
-	      assert ("Fa" == NULL);
-	      break;
-	    }
-	  break;
-
-	case 'N':
-	  switch (kind)
-	    {
-	    case '*':
-	      printf ("@code{INTEGER}, @code{REAL}, or @code{COMPLEX}");
-	      break;
-
-	    case '1': case '2': case '3': case '4': case '5':
-	    case '6': case '7': case '8': case '9':
-	      printf ("@code{INTEGER(KIND=%d)}, @code{REAL(KIND=%d)}, or @code{COMPLEX(KIND=%d)}",
-		      (kind - '0'), (kind - '0'), (kind - '0'));
-	      break;
-
-	    default:
-	      assert ("N1" == NULL);
-	      break;
-	    }
-	  break;
-
-	case 'S':
-	  switch (kind)
-	    {
-	    case '*':
-	      printf ("@code{INTEGER} or @code{REAL}");
-	      break;
-
-	    case '1': case '2': case '3': case '4': case '5':
-	    case '6': case '7': case '8': case '9':
-	      printf ("@code{INTEGER(KIND=%d)} or @code{REAL(KIND=%d)}",
-		      (kind - '0'), (kind - '0'));
-	      break;
-
-	    case 'A':
-	      printf ("@code{INTEGER} or @code{REAL} with same @samp{KIND=} value as for @var{%s}",
-		      argument_name_string (imp, 0));
-	      break;
-
-	    default:
-	      assert ("Sa" == NULL);
-	      break;
-	    }
-	  break;
-
-	case 'g':
-	  printf ("@samp{*@var{label}}, where @var{label} is the label\n\
-of an executable statement");
-	  break;
-
-	case 's':
-	  printf ("Signal handler (@code{INTEGER FUNCTION} or @code{SUBROUTINE})\n\
-or dummy/global @code{INTEGER(KIND=1)} scalar");
-	  break;
-
-	default:
-	  assert ("arg type?" == NULL);
-	  break;
-	}
-
-      switch (optionality)
-	{
-	case '\0':
-	  break;
-
-	case '!':
-	  printf ("; OPTIONAL (must be omitted if @var{%s} is @code{COMPLEX})",
-		  argument_name_string (imp, argno-1));
-	  break;
-
-	case '?':
-	  printf ("; OPTIONAL");
-	  break;
-
-	case '*':
-	  printf ("; OPTIONAL");
-	  break;
-
-	case 'n':
-	case '+':
-	  break;
-
-	case 'p':
-	  printf ("; at least two such arguments must be provided");
-	  break;
-
-	default:
-	  assert ("optionality!" == NULL);
-	  break;
-	}
-
-      switch (elements)
-	{
-	case -1:
-	  break;
-
-	case 0:
-	  if ((basic != 'g')
-	      && (basic != 's'))
-	    printf ("; scalar");
-	  break;
-
-	default:
-	  assert (extra != '\0');
-	  printf ("; DIMENSION(%d)", elements);
-	  break;
-	}
-
-      switch (extra)
-	{
-	case '\0':
-	  if ((basic != 'g')
-	      && (basic != 's'))
-	    printf ("; INTENT(IN)");
-	  break;
-
-	case 'i':
-	  break;
-
-	case '&':
-	  printf ("; cannot be a constant or expression");
-	  break;
-
-	case 'w':
-	  printf ("; INTENT(OUT)");
-	  break;
-
-	case 'x':
-	  printf ("; INTENT(INOUT)");
-	  break;
-	}
-
-      printf (".\n\n");
-    }
-
-  printf ("\
-@noindent\n\
-Intrinsic groups: ");
-  switch (family)
-    {
-    case FFEINTRIN_familyF77:
-      printf ("(standard FORTRAN 77).");
-      break;
-
-    case FFEINTRIN_familyGNU:
-      printf ("@code{gnu}.");
-      break;
-
-    case FFEINTRIN_familyASC:
-      printf ("@code{f2c}, @code{f90}.");
-      break;
-
-    case FFEINTRIN_familyMIL:
-      printf ("@code{mil}, @code{f90}, @code{vxt}.");
-      break;
-
-    case FFEINTRIN_familyF90:
-      printf ("@code{f90}.");
-      break;
-
-    case FFEINTRIN_familyVXT:
-      printf ("@code{vxt}.");
-      break;
-
-    case FFEINTRIN_familyFVZ:
-      printf ("@code{f2c}, @code{vxt}.");
-      break;
-
-    case FFEINTRIN_familyF2C:
-      printf ("@code{f2c}.");
-      break;
-
-    case FFEINTRIN_familyF2U:
-      printf ("@code{unix}.");
-      break;
-
-    case FFEINTRIN_familyBADU77:
-      printf ("@code{badu77}.");
-      break;
-
-    default:
-      assert ("bad family" == NULL);
-      printf ("@code{???}.");
-      break;
-    }
-  printf ("\n\n");
-
-  if (descriptions[imp] != NULL)
-    {
-      const char *c = descriptions[imp];
-
-      printf ("\
-@noindent\n\
-Description:\n\
-\n");
-
-      while (c[0] != '\0')
-	{
-	  if (c[0] == '@' && ISDIGIT (c[1]))
-	    {
-	      int argno = c[1] - '0';
-
-	      c += 2;
-	      while (ISDIGIT (c[0]))
-		{
-		  argno = 10 * argno + (c[0] - '0');
-		  ++c;
-		}
-	      assert (c[0] == '@');
-	      if (argno == 0)
-		printf ("%s", name_uc);
-	      else
-		printf ("%s", argument_name_string (imp, argno - 1));
-	    }
-	  else
-	    fputc (c[0], stdout);
-	  ++c;
-	}
-
-      printf ("\n");
-    }
-}
-
-static const char *
-argument_info_ptr (ffeintrinImp imp, int argno)
-{
-  const char *c = imps[imp].control;
-  static char arginfos[8][32];
-  static int argx = 0;
-  int i;
-
-  if (c[2] == ':')
-    c += 5;
-  else
-    c += 6;
-
-  while (argno--)
-    {
-      while ((c[0] != ',') && (c[0] != '\0'))
-	++c;
-      if (c[0] != ',')
-	break;
-      ++c;
-    }
-
-  if (c[0] == '\0')
-    return NULL;
-
-  for (; (c[0] != '=') && (c[0] != '\0'); ++c)
-    ;
-
-  assert (c[0] == '=');
-
-  for (i = 0, ++c; (c[0] != ',') && (c[0] != '\0'); ++c, ++i)
-    arginfos[argx][i] = c[0];
-
-  arginfos[argx][i] = '\0';
-
-  c = &arginfos[argx][0];
-  ++argx;
-  if (((size_t) argx) >= ARRAY_SIZE (arginfos))
-    argx = 0;
-
-  return c;
-}
-
-static const char *
-argument_info_string (ffeintrinImp imp, int argno)
-{
-  const char *p;
-
-  p = argument_info_ptr (imp, argno);
-  assert (p != NULL);
-  return p;
-}
-
-static const char *
-argument_name_ptr (ffeintrinImp imp, int argno)
-{
-  const char *c = imps[imp].control;
-  static char argnames[8][32];
-  static int argx = 0;
-  int i;
-
-  if (c[2] == ':')
-    c += 5;
-  else
-    c += 6;
-
-  while (argno--)
-    {
-      while ((c[0] != ',') && (c[0] != '\0'))
-	++c;
-      if (c[0] != ',')
-	break;
-      ++c;
-    }
-
-  if (c[0] == '\0')
-    return NULL;
-
-  for (i = 0; (c[0] != '=') && (c[0] != '\0'); ++c, ++i)
-    argnames[argx][i] = c[0];
-
-  assert (c[0] == '=');
-  argnames[argx][i] = '\0';
-
-  c = &argnames[argx][0];
-  ++argx;
-  if (((size_t) argx) >= ARRAY_SIZE (argnames))
-    argx = 0;
-
-  return c;
-}
-
-static const char *
-argument_name_string (ffeintrinImp imp, int argno)
-{
-  const char *p;
-
-  p = argument_name_ptr (imp, argno);
-  assert (p != NULL);
-  return p;
-}
-
-static void
-print_type_string (const char *c)
-{
-  char basic = c[0];
-  char kind = c[1];
-
-  switch (basic)
-    {
-    case 'A':
-      assert ((kind == '1') || (kind == '='));
-      if (c[2] == ':')
-	printf ("@code{CHARACTER*1}");
-      else
-	{
-	  assert (c[2] == '*');
-	  printf ("@code{CHARACTER*(*)}");
-	}
-      break;
-
-    case 'C':
-      switch (kind)
-	{
-	case '=':
-	  printf ("@code{COMPLEX}");
-	  break;
-
-	case '1': case '2': case '3': case '4': case '5':
-	case '6': case '7': case '8': case '9':
-	  printf ("@code{COMPLEX(KIND=%d)}", (kind - '0'));
-	  break;
-
-	default:
-	  assert ("Ca" == NULL);
-	  break;
-	}
-      break;
-
-    case 'I':
-      switch (kind)
-	{
-	case '=':
-	  printf ("@code{INTEGER}");
-	  break;
-
-	case '1': case '2': case '3': case '4': case '5':
-	case '6': case '7': case '8': case '9':
-	  printf ("@code{INTEGER(KIND=%d)}", (kind - '0'));
-	  break;
-
-	default:
-	  assert ("Ia" == NULL);
-	  break;
-	}
-      break;
-
-    case 'L':
-      switch (kind)
-	{
-	case '=':
-	  printf ("@code{LOGICAL}");
-	  break;
-
-	case '1': case '2': case '3': case '4': case '5':
-	case '6': case '7': case '8': case '9':
-	  printf ("@code{LOGICAL(KIND=%d)}", (kind - '0'));
-	  break;
-
-	default:
-	  assert ("La" == NULL);
-	  break;
-	}
-      break;
-
-    case 'R':
-      switch (kind)
-	{
-	case '=':
-	  printf ("@code{REAL}");
-	  break;
-
-	case '1': case '2': case '3': case '4': case '5':
-	case '6': case '7': case '8': case '9':
-	  printf ("@code{REAL(KIND=%d)}", (kind - '0'));
-	  break;
-
-	case 'C':
-	  printf ("@code{REAL}");
-	  break;
-
-	default:
-	  assert ("Ra" == NULL);
-	  break;
-	}
-      break;
-
-    case 'B':
-      switch (kind)
-	{
-	case '=':
-	  printf ("@code{INTEGER} or @code{LOGICAL}");
-	  break;
-
-	case '1': case '2': case '3': case '4': case '5':
-	case '6': case '7': case '8': case '9':
-	  printf ("@code{INTEGER(KIND=%d)} or @code{LOGICAL(KIND=%d)}",
-		  (kind - '0'), (kind - '0'));
-	  break;
-
-	default:
-	  assert ("Ba" == NULL);
-	  break;
-	}
-      break;
-
-    case 'F':
-      switch (kind)
-	{
-	case '=':
-	  printf ("@code{REAL} or @code{COMPLEX}");
-	  break;
-
-	case '1': case '2': case '3': case '4': case '5':
-	case '6': case '7': case '8': case '9':
-	  printf ("@code{REAL(KIND=%d)} or @code{COMPLEX(KIND=%d)}",
-		  (kind - '0'), (kind - '0'));
-	  break;
-
-	default:
-	  assert ("Fa" == NULL);
-	  break;
-	}
-      break;
-
-    case 'N':
-      switch (kind)
-	{
-	case '=':
-	  printf ("@code{INTEGER}, @code{REAL}, or @code{COMPLEX}");
-	  break;
-
-	case '1': case '2': case '3': case '4': case '5':
-	case '6': case '7': case '8': case '9':
-	  printf ("@code{INTEGER(KIND=%d)}, @code{REAL(KIND=%d)}, or @code{COMPLEX(KIND=%d)}",
-		  (kind - '0'), (kind - '0'), (kind - '0'));
-	  break;
-
-	default:
-	  assert ("N1" == NULL);
-	  break;
-	}
-      break;
-
-    case 'S':
-      switch (kind)
-	{
-	case '=':
-	  printf ("@code{INTEGER} or @code{REAL}");
-	  break;
-
-	case '1': case '2': case '3': case '4': case '5':
-	case '6': case '7': case '8': case '9':
-	  printf ("@code{INTEGER(KIND=%d)} or @code{REAL(KIND=%d)}",
-		  (kind - '0'), (kind - '0'));
-	  break;
-
-	default:
-	  assert ("Sa" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("type?" == NULL);
-      break;
-    }
-}
diff --git a/contrib/gcc/f/intdoc.in b/contrib/gcc/f/intdoc.in
deleted file mode 100644
index 6f2423f6cac6..000000000000
--- a/contrib/gcc/f/intdoc.in
+++ /dev/null
@@ -1,2705 +0,0 @@
-/* Copyright (C) 1997, 1999, 2003 Free Software Foundation, Inc.
- * This is part of the G77 manual.
- * For copying conditions, see the file g77.texi. */
-
-/* This is the file containing the verbage for the
-   intrinsics.  It consists of a data base built up
-   via DEFDOC macros of the form:
-
-   DEFDOC (IMP, SUMMARY, DESCRIPTION)
-
-   IMP is the implementation keyword used in the intrin module.
-   SUMMARY is the short summary to go in the "* Menu:" section
-   of the Info document.  DESCRIPTION is the longer description
-   to go in the documentation itself.
-
-   Note that IMP is leveraged across multiple intrinsic names.
-
-   To make for more accurate and consistent documentation,
-   the translation made by intdoc.c of the text in SUMMARY
-   and DESCRIPTION includes the special sequence
-
-   @ARGNO@
-
-   where ARGNO is a series of digits forming a number that
-   is substituted by intdoc.c as follows:
-
-   0     The initial-caps form of the intrinsic name (e.g. Float).
-   1-98  The initial-caps form of the ARGNO'th argument.
-   99    (SUMMARY only) a newline plus the appropriate # of spaces.
-
-   Hope this info is enough to encourage people to feel free to
-   add documentation to this file!
-
-*/
-
-#define ARCHAIC(upper,mixed) \
-  "Archaic form of @code{" #upper "()} that is specific\n\
-to one type for @var{@1@}.\n\
-@xref{" #mixed " Intrinsic}.\n"
-
-#define ARCHAIC_2nd(upper,mixed) \
-  "Archaic form of @code{" #upper "()} that is specific\n\
-to one type for @var{@2@}.\n\
-@xref{" #mixed " Intrinsic}.\n"
-
-#define ARCHAIC_2(upper,mixed) \
-  "Archaic form of @code{" #upper "()} that is specific\n\
-to one type for @var{@1@} and @var{@2@}.\n\
-@xref{" #mixed " Intrinsic}.\n"
-
-DEFDOC (ABS, "Absolute value.", "\
-Returns the absolute value of @var{@1@}.
-
-If @var{@1@} is type @code{COMPLEX}, the absolute
-value is computed as:
-
-@example
-SQRT(REALPART(@var{@1@})**2+IMAGPART(@var{@1@})**2)
-@end example
-
-@noindent
-Otherwise, it is computed by negating @var{@1@} if
-it is negative, or returning @var{@1@}.
-
-@xref{Sign Intrinsic}, for how to explicitly
-compute the positive or negative form of the absolute
-value of an expression.
-")
-
-DEFDOC (CABS, "Absolute value (archaic).", ARCHAIC (ABS, Abs))
-
-DEFDOC (DABS, "Absolute value (archaic).", ARCHAIC (ABS, Abs))
-
-DEFDOC (IABS, "Absolute value (archaic).", ARCHAIC (ABS, Abs))
-
-DEFDOC (CDABS, "Absolute value (archaic).", ARCHAIC (ABS, Abs))
-
-DEFDOC (ACHAR, "ASCII character from code.", "\
-Returns the ASCII character corresponding to the
-code specified by @var{@1@}.
-
-@xref{IAChar Intrinsic}, for the inverse of this function.
-
-@xref{Char Intrinsic}, for the function corresponding
-to the system's native character set.
-")
-
-DEFDOC (IACHAR, "ASCII code for character.", "\
-Returns the code for the ASCII character in the
-first character position of @var{@1@}.
-
-@xref{AChar Intrinsic}, for the inverse of this function.
-
-@xref{IChar Intrinsic}, for the function corresponding
-to the system's native character set.
-")
-
-DEFDOC (CHAR, "Character from code.", "\
-Returns the character corresponding to the
-code specified by @var{@1@}, using the system's
-native character set.
-
-Because the system's native character set is used,
-the correspondence between character and their codes
-is not necessarily the same between GNU Fortran
-implementations.
-
-Note that no intrinsic exists to convert a numerical
-value to a printable character string.
-For example, there is no intrinsic that, given
-an @code{INTEGER} or @code{REAL} argument with the
-value @samp{154}, returns the @code{CHARACTER}
-result @samp{'154'}.
-
-Instead, you can use internal-file I/O to do this kind
-of conversion.
-For example:
-
-@smallexample
-INTEGER VALUE
-CHARACTER*10 STRING
-VALUE = 154
-WRITE (STRING, '(I10)'), VALUE
-PRINT *, STRING
-END
-@end smallexample
-
-The above program, when run, prints:
-
-@smallexample
-        154
-@end smallexample
-
-@xref{IChar Intrinsic}, for the inverse of the @code{@0@} function.
-
-@xref{AChar Intrinsic}, for the function corresponding
-to the ASCII character set.
-")
-
-DEFDOC (ICHAR, "Code for character.", "\
-Returns the code for the character in the
-first character position of @var{@1@}.
-
-Because the system's native character set is used,
-the correspondence between character and their codes
-is not necessarily the same between GNU Fortran
-implementations.
-
-Note that no intrinsic exists to convert a printable
-character string to a numerical value.
-For example, there is no intrinsic that, given
-the @code{CHARACTER} value @samp{'154'}, returns an
-@code{INTEGER} or @code{REAL} value with the value @samp{154}.
-
-Instead, you can use internal-file I/O to do this kind
-of conversion.
-For example:
-
-@smallexample
-INTEGER VALUE
-CHARACTER*10 STRING
-STRING = '154'
-READ (STRING, '(I10)'), VALUE
-PRINT *, VALUE
-END
-@end smallexample
-
-The above program, when run, prints:
-
-@smallexample
- 154
-@end smallexample
-
-@xref{Char Intrinsic}, for the inverse of the @code{@0@} function.
-
-@xref{IAChar Intrinsic}, for the function corresponding
-to the ASCII character set.
-")
-
-DEFDOC (ACOS, "Arc cosine.", "\
-Returns the arc-cosine (inverse cosine) of @var{@1@}
-in radians.
-
-@xref{Cos Intrinsic}, for the inverse of this function.
-")
-
-DEFDOC (DACOS, "Arc cosine (archaic).", ARCHAIC (ACOS, ACos))
-
-DEFDOC (AIMAG, "Convert/extract imaginary part of complex.", "\
-Returns the (possibly converted) imaginary part of @var{@1@}.
-
-Use of @code{@0@()} with an argument of a type
-other than @code{COMPLEX(KIND=1)} is restricted to the following case:
-
-@example
-REAL(AIMAG(@1@))
-@end example
-
-@noindent
-This expression converts the imaginary part of @1@ to
-@code{REAL(KIND=1)}.
-
-@xref{REAL() and AIMAG() of Complex}, for more information.
-")
-
-DEFDOC (DIMAG, "Convert/extract imaginary part of complex (archaic).", ARCHAIC (AIMAG, AImag))
-
-DEFDOC (AINT, "Truncate to whole number.", "\
-Returns @var{@1@} with the fractional portion of its
-magnitude truncated and its sign preserved.
-(Also called ``truncation towards zero''.)
-
-@xref{ANInt Intrinsic}, for how to round to nearest
-whole number.
-
-@xref{Int Intrinsic}, for how to truncate and then convert
-number to @code{INTEGER}.
-")
-
-DEFDOC (DINT, "Truncate to whole number (archaic).", ARCHAIC (AINT, AInt))
-
-DEFDOC (INT, "Convert to @code{INTEGER} value truncated@99@to whole number.", "\
-Returns @var{@1@} with the fractional portion of its
-magnitude truncated and its sign preserved, converted
-to type @code{INTEGER(KIND=1)}.
-
-If @var{@1@} is type @code{COMPLEX}, its real part is
-truncated and converted, and its imaginary part is disregarded.
-
-@xref{NInt Intrinsic}, for how to convert, rounded to nearest
-whole number.
-
-@xref{AInt Intrinsic}, for how to truncate to whole number
-without converting.
-")
-
-DEFDOC (IDINT, "Convert to @code{INTEGER} value truncated@99@to whole number (archaic).", ARCHAIC (INT, Int))
-
-DEFDOC (ANINT, "Round to nearest whole number.", "\
-Returns @var{@1@} with the fractional portion of its
-magnitude eliminated by rounding to the nearest whole
-number and with its sign preserved.
-
-A fractional portion exactly equal to
-@samp{.5} is rounded to the whole number that
-is larger in magnitude.
-(Also called ``Fortran round''.)
-
-@xref{AInt Intrinsic}, for how to truncate to
-whole number.
-
-@xref{NInt Intrinsic}, for how to round and then convert
-number to @code{INTEGER}.
-")
-
-DEFDOC (DNINT, "Round to nearest whole number (archaic).", ARCHAIC (ANINT, ANInt))
-
-DEFDOC (NINT, "Convert to @code{INTEGER} value rounded@99@to nearest whole number.", "\
-Returns @var{@1@} with the fractional portion of its
-magnitude eliminated by rounding to the nearest whole
-number and with its sign preserved, converted
-to type @code{INTEGER(KIND=1)}.
-
-If @var{@1@} is type @code{COMPLEX}, its real part is
-rounded and converted.
-
-A fractional portion exactly equal to
-@samp{.5} is rounded to the whole number that
-is larger in magnitude.
-(Also called ``Fortran round''.)
-
-@xref{Int Intrinsic}, for how to convert, truncate to
-whole number.
-
-@xref{ANInt Intrinsic}, for how to round to nearest whole number
-without converting.
-")
-
-DEFDOC (IDNINT, "Convert to @code{INTEGER} value rounded@99@to nearest whole number (archaic).", ARCHAIC (NINT, NInt))
-
-DEFDOC (LOG, "Natural logarithm.", "\
-Returns the natural logarithm of @var{@1@}, which must
-be greater than zero or, if type @code{COMPLEX}, must not
-be zero.
-
-@xref{Exp Intrinsic}, for the inverse of this function.
-
-@xref{Log10 Intrinsic}, for the `common' (base-10) logarithm function.
-")
-
-DEFDOC (ALOG, "Natural logarithm (archaic).", ARCHAIC (LOG, Log))
-
-DEFDOC (CLOG, "Natural logarithm (archaic).", ARCHAIC (LOG, Log))
-
-DEFDOC (DLOG, "Natural logarithm (archaic).", ARCHAIC (LOG, Log))
-
-DEFDOC (CDLOG, "Natural logarithm (archaic).", ARCHAIC (LOG, Log))
-
-DEFDOC (LOG10, "Common logarithm.", "\
-Returns the common logarithm (base 10) of @var{@1@}, which must
-be greater than zero.
-
-The inverse of this function is @samp{10. ** LOG10(@var{@1@})}.
-
-@xref{Log Intrinsic}, for the natural logarithm function.
-")
-
-DEFDOC (ALOG10, "Common logarithm (archaic).", ARCHAIC (LOG10, Log10))
-
-DEFDOC (DLOG10, "Common logarithm (archaic).", ARCHAIC (LOG10, Log10))
-
-DEFDOC (MAX, "Maximum value.", "\
-Returns the argument with the largest value.
-
-@xref{Min Intrinsic}, for the opposite function.
-")
-
-DEFDOC (AMAX0, "Maximum value (archaic).", "\
-Archaic form of @code{MAX()} that is specific
-to one type for @var{@1@} and a different return type.
-@xref{Max Intrinsic}.
-")
-
-DEFDOC (AMAX1, "Maximum value (archaic).", ARCHAIC (MAX, Max))
-
-DEFDOC (DMAX1, "Maximum value (archaic).", ARCHAIC (MAX, Max))
-
-DEFDOC (MAX0, "Maximum value (archaic).", ARCHAIC (MAX, Max))
-
-DEFDOC (MAX1, "Maximum value (archaic).", "\
-Archaic form of @code{MAX()} that is specific
-to one type for @var{@1@} and a different return type.
-@xref{Max Intrinsic}.
-")
-
-DEFDOC (MIN, "Minimum value.", "\
-Returns the argument with the smallest value.
-
-@xref{Max Intrinsic}, for the opposite function.
-")
-
-DEFDOC (AMIN0, "Minimum value (archaic).", "\
-Archaic form of @code{MIN()} that is specific
-to one type for @var{@1@} and a different return type.
-@xref{Min Intrinsic}.
-")
-
-DEFDOC (AMIN1, "Minimum value (archaic).", ARCHAIC (MIN, Min))
-
-DEFDOC (DMIN1, "Minimum value (archaic).", ARCHAIC (MIN, Min))
-
-DEFDOC (MIN0, "Minimum value (archaic).", ARCHAIC (MIN, Min))
-
-DEFDOC (MIN1, "Minimum value (archaic).", "\
-Archaic form of @code{MIN()} that is specific
-to one type for @var{@1@} and a different return type.
-@xref{Min Intrinsic}.
-")
-
-DEFDOC (MOD, "Remainder.", "\
-Returns remainder calculated as:
-
-@smallexample
-@var{@1@} - (INT(@var{@1@} / @var{@2@}) * @var{@2@})
-@end smallexample
-
-@var{@2@} must not be zero.
-")
-
-DEFDOC (AMOD, "Remainder (archaic).", ARCHAIC (MOD, Mod))
-
-DEFDOC (DMOD, "Remainder (archaic).", ARCHAIC (MOD, Mod))
-
-DEFDOC (AND, "Boolean AND.", "\
-Returns value resulting from boolean AND of
-pair of bits in each of @var{@1@} and @var{@2@}.
-")
-
-DEFDOC (IAND, "Boolean AND.", "\
-Returns value resulting from boolean AND of
-pair of bits in each of @var{@1@} and @var{@2@}.
-")
-
-DEFDOC (OR, "Boolean OR.", "\
-Returns value resulting from boolean OR of
-pair of bits in each of @var{@1@} and @var{@2@}.
-")
-
-DEFDOC (IOR, "Boolean OR.", "\
-Returns value resulting from boolean OR of
-pair of bits in each of @var{@1@} and @var{@2@}.
-")
-
-DEFDOC (XOR, "Boolean XOR.", "\
-Returns value resulting from boolean exclusive-OR of
-pair of bits in each of @var{@1@} and @var{@2@}.
-")
-
-DEFDOC (IEOR, "Boolean XOR.", "\
-Returns value resulting from boolean exclusive-OR of
-pair of bits in each of @var{@1@} and @var{@2@}.
-")
-
-DEFDOC (NOT, "Boolean NOT.", "\
-Returns value resulting from boolean NOT of each bit
-in @var{@1@}.
-")
-
-DEFDOC (ASIN, "Arc sine.", "\
-Returns the arc-sine (inverse sine) of @var{@1@}
-in radians.
-
-@xref{Sin Intrinsic}, for the inverse of this function.
-")
-
-DEFDOC (DASIN, "Arc sine (archaic).", ARCHAIC (ASIN, ASin))
-
-DEFDOC (ATAN, "Arc tangent.", "\
-Returns the arc-tangent (inverse tangent) of @var{@1@}
-in radians.
-
-@xref{Tan Intrinsic}, for the inverse of this function.
-")
-
-DEFDOC (DATAN, "Arc tangent (archaic).", ARCHAIC (ATAN, ATan))
-
-DEFDOC (ATAN2, "Arc tangent.", "\
-Returns the arc-tangent (inverse tangent) of the complex
-number (@var{@1@}, @var{@2@}) in radians.
-
-@xref{Tan Intrinsic}, for the inverse of this function.
-")
-
-DEFDOC (DATAN2, "Arc tangent (archaic).", ARCHAIC_2 (ATAN2, ATan2))
-
-DEFDOC (BIT_SIZE, "Number of bits in argument's type.", "\
-Returns the number of bits (integer precision plus sign bit)
-represented by the type for @var{@1@}.
-
-@xref{BTest Intrinsic}, for how to test the value of a
-bit in a variable or array.
-
-@xref{IBSet Intrinsic}, for how to set a bit in a variable to 1.
-
-@xref{IBClr Intrinsic}, for how to set a bit in a variable to 0.
-
-")
-
-DEFDOC (BTEST, "Test bit.", "\
-Returns @code{.TRUE.} if bit @var{@2@} in @var{@1@} is
-1, @code{.FALSE.} otherwise.
-
-(Bit 0 is the low-order (rightmost) bit, adding the value 
-@ifinfo
-2**0,
-@end ifinfo
-@iftex
-@tex
-$2^0$,
-@end tex
-@end iftex
-or 1,
-to the number if set to 1;
-bit 1 is the next-higher-order bit, adding 
-@ifinfo
-2**1,
-@end ifinfo
-@iftex
-@tex
-$2^1$,
-@end tex
-@end iftex
-or 2;
-bit 2 adds 
-@ifinfo
-2**2,
-@end ifinfo
-@iftex
-@tex
-$2^2$,
-@end tex
-@end iftex
-or 4; and so on.)
-
-@xref{Bit_Size Intrinsic}, for how to obtain the number of bits
-in a type.
-The leftmost bit of @var{@1@} is @samp{BIT_SIZE(@var{@1@}-1)}.
-")
-
-DEFDOC (CMPLX, "Construct @code{COMPLEX(KIND=1)} value.", "\
-If @var{@1@} is not type @code{COMPLEX},
-constructs a value of type @code{COMPLEX(KIND=1)} from the
-real and imaginary values specified by @var{@1@} and
-@var{@2@}, respectively.
-If @var{@2@} is omitted, @samp{0.} is assumed.
-
-If @var{@1@} is type @code{COMPLEX},
-converts it to type @code{COMPLEX(KIND=1)}.
-
-@xref{Complex Intrinsic}, for information on easily constructing
-a @code{COMPLEX} value of arbitrary precision from @code{REAL}
-arguments.
-")
-
-DEFDOC (DCMPLX, "Construct @code{COMPLEX(KIND=2)} value.", "\
-If @var{@1@} is not type @code{COMPLEX},
-constructs a value of type @code{COMPLEX(KIND=2)} from the
-real and imaginary values specified by @var{@1@} and
-@var{@2@}, respectively.
-If @var{@2@} is omitted, @samp{0D0} is assumed.
-
-If @var{@1@} is type @code{COMPLEX},
-converts it to type @code{COMPLEX(KIND=2)}.
-
-Although this intrinsic is not standard Fortran,
-it is a popular extension offered by many compilers
-that support @code{DOUBLE COMPLEX}, since it offers
-the easiest way to convert to @code{DOUBLE COMPLEX}
-without using Fortran 90 features (such as the @samp{KIND=}
-argument to the @code{CMPLX()} intrinsic).
-
-(@samp{CMPLX(0D0, 0D0)} returns a single-precision
-@code{COMPLEX} result, as required by standard FORTRAN 77.
-That's why so many compilers provide @code{DCMPLX()}, since
-@samp{DCMPLX(0D0, 0D0)} returns a @code{DOUBLE COMPLEX}
-result.
-Still, @code{DCMPLX()} converts even @code{REAL*16} arguments
-to their @code{REAL*8} equivalents in most dialects of
-Fortran, so neither it nor @code{CMPLX()} allow easy
-construction of arbitrary-precision values without
-potentially forcing a conversion involving extending or
-reducing precision.
-GNU Fortran provides such an intrinsic, called @code{COMPLEX()}.)
-
-@xref{Complex Intrinsic}, for information on easily constructing
-a @code{COMPLEX} value of arbitrary precision from @code{REAL}
-arguments.
-")
-
-DEFDOC (CONJG, "Complex conjugate.", "\
-Returns the complex conjugate:
-
-@example
-COMPLEX(REALPART(@var{@1@}), -IMAGPART(@var{@1@}))
-@end example
-")
-
-DEFDOC (DCONJG, "Complex conjugate (archaic).", ARCHAIC (CONJG, Conjg))
-
-DEFDOC (COS, "Cosine.", "\
-Returns the cosine of @var{@1@}, an angle measured
-in radians.
-
-@xref{ACos Intrinsic}, for the inverse of this function.
-")
-
-DEFDOC (CCOS, "Cosine (archaic).", ARCHAIC (COS, Cos))
-
-DEFDOC (DCOS, "Cosine (archaic).", ARCHAIC (COS, Cos))
-
-DEFDOC (CDCOS, "Cosine (archaic).", ARCHAIC (COS, Cos))
-
-DEFDOC (COSH, "Hyperbolic cosine.", "\
-Returns the hyperbolic cosine of @var{@1@}.
-")
-
-DEFDOC (DCOSH, "Hyperbolic cosine (archaic).", ARCHAIC (COSH, CosH))
-
-DEFDOC (SQRT, "Square root.", "\
-Returns the square root of @var{@1@}, which must
-not be negative.
-
-To calculate and represent the square root of a negative
-number, complex arithmetic must be used.
-For example, @samp{SQRT(COMPLEX(@var{@1@}))}.
-
-The inverse of this function is @samp{SQRT(@var{@1@}) * SQRT(@var{@1@})}.
-")
-
-DEFDOC (CSQRT, "Square root (archaic).", ARCHAIC (SQRT, SqRt))
-
-DEFDOC (DSQRT, "Square root (archaic).", ARCHAIC (SQRT, SqRt))
-
-DEFDOC (CDSQRT, "Square root (archaic).", ARCHAIC (SQRT, SqRt))
-
-DEFDOC (DBLE, "Convert to double precision.", "\
-Returns @var{@1@} converted to double precision
-(@code{REAL(KIND=2)}).
-If @var{@1@} is @code{COMPLEX}, the real part of
-@var{@1@} is used for the conversion
-and the imaginary part disregarded.
-
-@xref{Sngl Intrinsic}, for the function that converts
-to single precision.
-
-@xref{Int Intrinsic}, for the function that converts
-to @code{INTEGER}.
-
-@xref{Complex Intrinsic}, for the function that converts
-to @code{COMPLEX}.
-")
-
-DEFDOC (DIM, "Difference magnitude (non-negative subtract).", "\
-Returns @samp{@var{@1@}-@var{@2@}} if @var{@1@} is greater than
-@var{@2@}; otherwise returns zero.
-")
-
-DEFDOC (DDIM, "Difference magnitude (archaic).", ARCHAIC_2 (DIM, DiM))
-DEFDOC (IDIM, "Difference magnitude (archaic).", ARCHAIC_2 (DIM, DiM))
-
-DEFDOC (DPROD, "Double-precision product.", "\
-Returns @samp{DBLE(@var{@1@})*DBLE(@var{@2@})}.
-")
-
-DEFDOC (EXP, "Exponential.", "\
-Returns @samp{@var{e}**@var{@1@}}, where
-@var{e} is approximately 2.7182818.
-
-@xref{Log Intrinsic}, for the inverse of this function.
-")
-
-DEFDOC (CEXP, "Exponential (archaic).", ARCHAIC (EXP, Exp))
-
-DEFDOC (DEXP, "Exponential (archaic).", ARCHAIC (EXP, Exp))
-
-DEFDOC (CDEXP, "Exponential (archaic).", ARCHAIC (EXP, Exp))
-
-DEFDOC (FLOAT, "Conversion (archaic).", ARCHAIC (REAL, Real))
-DEFDOC (DFLOAT, "Conversion (archaic).", ARCHAIC (REAL, Real))
-
-DEFDOC (IFIX, "Conversion (archaic).", ARCHAIC (INT, Int))
-
-DEFDOC (LONG, "Conversion to @code{INTEGER(KIND=1)} (archaic).", "\
-Archaic form of @code{INT()} that is specific
-to one type for @var{@1@}.
-@xref{Int Intrinsic}.
-
-The precise meaning of this intrinsic might change
-in a future version of the GNU Fortran language,
-as more is learned about how it is used.
-")
-
-DEFDOC (SHORT, "Convert to @code{INTEGER(KIND=6)} value@99@truncated to whole number.", "\
-Returns @var{@1@} with the fractional portion of its
-magnitude truncated and its sign preserved, converted
-to type @code{INTEGER(KIND=6)}.
-
-If @var{@1@} is type @code{COMPLEX}, its real part
-is truncated and converted, and its imaginary part is disregarded.
-
-@xref{Int Intrinsic}.
-
-The precise meaning of this intrinsic might change
-in a future version of the GNU Fortran language,
-as more is learned about how it is used.
-")
-
-DEFDOC (INT2, "Convert to @code{INTEGER(KIND=6)} value@99@truncated to whole number.", "\
-Returns @var{@1@} with the fractional portion of its
-magnitude truncated and its sign preserved, converted
-to type @code{INTEGER(KIND=6)}.
-
-If @var{@1@} is type @code{COMPLEX}, its real part
-is truncated and converted, and its imaginary part is disregarded.
-
-@xref{Int Intrinsic}.
-
-The precise meaning of this intrinsic might change
-in a future version of the GNU Fortran language,
-as more is learned about how it is used.
-")
-
-DEFDOC (INT8, "Convert to @code{INTEGER(KIND=2)} value@99@truncated to whole number.", "\
-Returns @var{@1@} with the fractional portion of its
-magnitude truncated and its sign preserved, converted
-to type @code{INTEGER(KIND=2)}.
-
-If @var{@1@} is type @code{COMPLEX}, its real part
-is truncated and converted, and its imaginary part is disregarded.
-
-@xref{Int Intrinsic}.
-
-The precise meaning of this intrinsic might change
-in a future version of the GNU Fortran language,
-as more is learned about how it is used.
-")
-
-DEFDOC (LEN, "Length of character entity.", "\
-Returns the length of @var{@1@}.
-
-If @var{@1@} is an array, the length of an element
-of @var{@1@} is returned.
-
-Note that @var{@1@} need not be defined when this
-intrinsic is invoked, since only the length, not
-the content, of @var{@1@} is needed.
-
-@xref{Bit_Size Intrinsic}, for the function that determines
-the size of its argument in bits.
-")
-
-DEFDOC (TAN, "Tangent.", "\
-Returns the tangent of @var{@1@}, an angle measured
-in radians.
-
-@xref{ATan Intrinsic}, for the inverse of this function.
-")
-
-DEFDOC (DTAN, "Tangent (archaic).", ARCHAIC (TAN, Tan))
-
-DEFDOC (TANH, "Hyperbolic tangent.", "\
-Returns the hyperbolic tangent of @var{@1@}.
-")
-
-DEFDOC (DTANH, "Hyperbolic tangent (archaic).", ARCHAIC (TANH, TanH))
-
-DEFDOC (SNGL, "Convert (archaic).", ARCHAIC (REAL, Real))
-
-DEFDOC (SIN, "Sine.", "\
-Returns the sine of @var{@1@}, an angle measured
-in radians.
-
-@xref{ASin Intrinsic}, for the inverse of this function.
-")
-
-DEFDOC (CSIN, "Sine (archaic).", ARCHAIC (SIN, Sin))
-
-DEFDOC (DSIN, "Sine (archaic).", ARCHAIC (SIN, Sin))
-
-DEFDOC (CDSIN, "Sine (archaic).", ARCHAIC (SIN, Sin))
-
-DEFDOC (SINH, "Hyperbolic sine.", "\
-Returns the hyperbolic sine of @var{@1@}.
-")
-
-DEFDOC (DSINH, "Hyperbolic sine (archaic).", ARCHAIC (SINH, SinH))
-
-DEFDOC (LSHIFT, "Left-shift bits.", "\
-Returns @var{@1@} shifted to the left
-@var{@2@} bits.
-
-Although similar to the expression
-@samp{@var{@1@}*(2**@var{@2@})}, there
-are important differences.
-For example, the sign of the result is
-not necessarily the same as the sign of
-@var{@1@}.
-
-Currently this intrinsic is defined assuming
-the underlying representation of @var{@1@}
-is as a two's-complement integer.
-It is unclear at this point whether that
-definition will apply when a different
-representation is involved.
-
-@xref{LShift Intrinsic}, for the inverse of this function.
-
-@xref{IShft Intrinsic}, for information
-on a more widely available left-shifting
-intrinsic that is also more precisely defined.
-")
-
-DEFDOC (RSHIFT, "Right-shift bits.", "\
-Returns @var{@1@} shifted to the right
-@var{@2@} bits.
-
-Although similar to the expression
-@samp{@var{@1@}/(2**@var{@2@})}, there
-are important differences.
-For example, the sign of the result is
-undefined.
-
-Currently this intrinsic is defined assuming
-the underlying representation of @var{@1@}
-is as a two's-complement integer.
-It is unclear at this point whether that
-definition will apply when a different
-representation is involved.
-
-@xref{RShift Intrinsic}, for the inverse of this function.
-
-@xref{IShft Intrinsic}, for information
-on a more widely available right-shifting
-intrinsic that is also more precisely defined.
-")
-
-DEFDOC (LGE, "Lexically greater than or equal.", "\
-Returns @samp{.TRUE.} if @samp{@var{@1@}.GE.@var{@2@}},
-@samp{.FALSE.} otherwise.
-@var{@1@} and @var{@2@} are interpreted as containing
-ASCII character codes.
-If either value contains a character not in the ASCII
-character set, the result is processor dependent.
-
-If the @var{@1@} and @var{@2@} are not the same length,
-the shorter is compared as if spaces were appended to
-it to form a value that has the same length as the longer.
-
-The lexical comparison intrinsics @code{LGe}, @code{LGt},
-@code{LLe}, and @code{LLt} differ from the corresponding
-intrinsic operators @code{.GE.}, @code{.GT.},
-@code{.LE.}, @code{.LT.}.
-Because the ASCII collating sequence is assumed,
-the following expressions always return @samp{.TRUE.}:
-
-@smallexample
-LGE ('0', ' ')
-LGE ('A', '0')
-LGE ('a', 'A')
-@end smallexample
-
-The following related expressions do @emph{not} always
-return @samp{.TRUE.}, as they are not necessarily evaluated
-assuming the arguments use ASCII encoding:
-
-@smallexample
-'0' .GE. ' '
-'A' .GE. '0'
-'a' .GE. 'A'
-@end smallexample
-
-The same difference exists
-between @code{LGt} and @code{.GT.};
-between @code{LLe} and @code{.LE.}; and
-between @code{LLt} and @code{.LT.}.
-")
-
-DEFDOC (LGT, "Lexically greater than.", "\
-Returns @samp{.TRUE.} if @samp{@var{@1@}.GT.@var{@2@}},
-@samp{.FALSE.} otherwise.
-@var{@1@} and @var{@2@} are interpreted as containing
-ASCII character codes.
-If either value contains a character not in the ASCII
-character set, the result is processor dependent.
-
-If the @var{@1@} and @var{@2@} are not the same length,
-the shorter is compared as if spaces were appended to
-it to form a value that has the same length as the longer.
-
-@xref{LGe Intrinsic}, for information on the distinction
-between the @code{@0@} intrinsic and the @code{.GT.}
-operator.
-")
-
-DEFDOC (LLE, "Lexically less than or equal.", "\
-Returns @samp{.TRUE.} if @samp{@var{@1@}.LE.@var{@2@}},
-@samp{.FALSE.} otherwise.
-@var{@1@} and @var{@2@} are interpreted as containing
-ASCII character codes.
-If either value contains a character not in the ASCII
-character set, the result is processor dependent.
-
-If the @var{@1@} and @var{@2@} are not the same length,
-the shorter is compared as if spaces were appended to
-it to form a value that has the same length as the longer.
-
-@xref{LGe Intrinsic}, for information on the distinction
-between the @code{@0@} intrinsic and the @code{.LE.}
-operator.
-")
-
-DEFDOC (LLT, "Lexically less than.", "\
-Returns @samp{.TRUE.} if @samp{@var{@1@}.LT.@var{@2@}},
-@samp{.FALSE.} otherwise.
-@var{@1@} and @var{@2@} are interpreted as containing
-ASCII character codes.
-If either value contains a character not in the ASCII
-character set, the result is processor dependent.
-
-If the @var{@1@} and @var{@2@} are not the same length,
-the shorter is compared as if spaces were appended to
-it to form a value that has the same length as the longer.
-
-@xref{LGe Intrinsic}, for information on the distinction
-between the @code{@0@} intrinsic and the @code{.LT.}
-operator.
-")
-
-DEFDOC (SIGN, "Apply sign to magnitude.", "\
-Returns @samp{ABS(@var{@1@})*@var{s}}, where
-@var{s} is +1 if @samp{@var{@2@}.GE.0},
--1 otherwise.
-
-@xref{Abs Intrinsic}, for the function that returns
-the magnitude of a value.
-")
-
-DEFDOC (DSIGN, "Apply sign to magnitude (archaic).", ARCHAIC_2 (SIGN, Sign))
-DEFDOC (ISIGN, "Apply sign to magnitude (archaic).", ARCHAIC_2 (SIGN, Sign))
-
-DEFDOC (REAL, "Convert value to type @code{REAL(KIND=1)}.", "\
-Converts @var{@1@} to @code{REAL(KIND=1)}.
-
-Use of @code{@0@()} with a @code{COMPLEX} argument
-(other than @code{COMPLEX(KIND=1)}) is restricted to the following case:
-
-@example
-REAL(REAL(@1@))
-@end example
-
-@noindent
-This expression converts the real part of @1@ to
-@code{REAL(KIND=1)}.
-
-@xref{RealPart Intrinsic}, for information on a GNU Fortran
-intrinsic that extracts the real part of an arbitrary
-@code{COMPLEX} value.
-
-@xref{REAL() and AIMAG() of Complex}, for more information.
-")
-
-DEFDOC (DREAL, "Convert value to type @code{REAL(KIND=2)}.", "\
-Converts @var{@1@} to @code{REAL(KIND=2)}.
-
-If @var{@1@} is type @code{COMPLEX}, its real part
-is converted (if necessary) to @code{REAL(KIND=2)},
-and its imaginary part is disregarded.
-
-Although this intrinsic is not standard Fortran,
-it is a popular extension offered by many compilers
-that support @code{DOUBLE COMPLEX}, since it offers
-the easiest way to extract the real part of a @code{DOUBLE COMPLEX}
-value without using the Fortran 90 @code{REAL()} intrinsic
-in a way that produces a return value inconsistent with
-the way many FORTRAN 77 compilers handle @code{REAL()} of
-a @code{DOUBLE COMPLEX} value.
-
-@xref{RealPart Intrinsic}, for information on a GNU Fortran
-intrinsic that avoids these areas of confusion.
-
-@xref{Dble Intrinsic}, for information on the standard FORTRAN 77
-replacement for @code{DREAL()}.
-
-@xref{REAL() and AIMAG() of Complex}, for more information on
-this issue.
-")
-
-DEFDOC (IMAGPART, "Extract imaginary part of complex.", "\
-The imaginary part of @var{@1@} is returned, without conversion.
-
-@emph{Note:} The way to do this in standard Fortran 90
-is @samp{AIMAG(@var{@1@})}.
-However, when, for example, @var{@1@} is @code{DOUBLE COMPLEX},
-@samp{AIMAG(@var{@1@})} means something different for some compilers
-that are not true Fortran 90 compilers but offer some
-extensions standardized by Fortran 90 (such as the
-@code{DOUBLE COMPLEX} type, also known as @code{COMPLEX(KIND=2)}).
-
-The advantage of @code{@0@()} is that, while not necessarily
-more or less portable than @code{AIMAG()}, it is more likely to
-cause a compiler that doesn't support it to produce a diagnostic
-than generate incorrect code.
-
-@xref{REAL() and AIMAG() of Complex}, for more information.
-")
-
-DEFDOC (COMPLEX, "Build complex value from real and@99@imaginary parts.", "\
-Returns a @code{COMPLEX} value that has @samp{@1@} and @samp{@2@} as its
-real and imaginary parts, respectively.
-
-If @var{@1@} and @var{@2@} are the same type, and that type is not
-@code{INTEGER}, no data conversion is performed, and the type of
-the resulting value has the same kind value as the types
-of @var{@1@} and @var{@2@}.
-
-If @var{@1@} and @var{@2@} are not the same type, the usual type-promotion
-rules are applied to both, converting either or both to the
-appropriate @code{REAL} type.
-The type of the resulting value has the same kind value as the
-type to which both @var{@1@} and @var{@2@} were converted, in this case.
-
-If @var{@1@} and @var{@2@} are both @code{INTEGER}, they are both converted
-to @code{REAL(KIND=1)}, and the result of the @code{@0@()}
-invocation is type @code{COMPLEX(KIND=1)}.
-
-@emph{Note:} The way to do this in standard Fortran 90
-is too hairy to describe here, but it is important to
-note that @samp{CMPLX(D1,D2)} returns a @code{COMPLEX(KIND=1)}
-result even if @samp{D1} and @samp{D2} are type @code{REAL(KIND=2)}.
-Hence the availability of @code{COMPLEX()} in GNU Fortran.
-")
-
-DEFDOC (LOC, "Address of entity in core.", "\
-The @code{LOC()} intrinsic works the
-same way as the @code{%LOC()} construct.
-@xref{%LOC(),,The @code{%LOC()} Construct}, for
-more information.
-")
-
-DEFDOC (REALPART, "Extract real part of complex.", "\
-The real part of @var{@1@} is returned, without conversion.
-
-@emph{Note:} The way to do this in standard Fortran 90
-is @samp{REAL(@var{@1@})}.
-However, when, for example, @var{@1@} is @code{COMPLEX(KIND=2)},
-@samp{REAL(@var{@1@})} means something different for some compilers
-that are not true Fortran 90 compilers but offer some
-extensions standardized by Fortran 90 (such as the
-@code{DOUBLE COMPLEX} type, also known as @code{COMPLEX(KIND=2)}).
-
-The advantage of @code{@0@()} is that, while not necessarily
-more or less portable than @code{REAL()}, it is more likely to
-cause a compiler that doesn't support it to produce a diagnostic
-than generate incorrect code.
-
-@xref{REAL() and AIMAG() of Complex}, for more information.
-")
-
-DEFDOC (GETARG, "Obtain command-line argument.", "\
-Sets @var{@2@} to the @var{@1@}-th command-line argument (or to all
-blanks if there are fewer than @var{@2@} command-line arguments);
-@code{CALL @0@(0, @var{value})} sets @var{value} to the name of the
-program (on systems that support this feature).
-
-@xref{IArgC Intrinsic}, for information on how to get the number
-of arguments.
-")
-
-DEFDOC (ABORT, "Abort the program.", "\
-Prints a message and potentially causes a core dump via @code{abort(3)}.
-")
-
-DEFDOC (EXIT, "Terminate the program.", "\
-Exit the program with status @var{@1@} after closing open Fortran
-I/O units and otherwise behaving as @code{exit(2)}.
-If @var{@1@} is omitted the canonical `success' value
-will be returned to the system.
-")
-
-DEFDOC (IARGC, "Obtain count of command-line arguments.", "\
-Returns the number of command-line arguments.
-
-This count does not include the specification of the program
-name itself.
-")
-
-DEFDOC (CTIME_func, "Convert time to Day Mon dd hh:mm:ss yyyy.", "\
-Converts @var{@1@}, a system time value, such as returned by
-@code{TIME8()}, to a string of the form @samp{Sat Aug 19 18:13:14 1995},
-and returns that string as the function value.
-
-@xref{Time8 Intrinsic}.
-")
-
-DEFDOC (CTIME_subr, "Convert time to Day Mon dd hh:mm:ss yyyy.", "\
-Converts @var{@1@}, a system time value, such as returned by
-@code{TIME8()}, to a string of the form @samp{Sat Aug 19 18:13:14 1995},
-and returns that string in @var{@2@}.
-
-@xref{Time8 Intrinsic}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-")
-
-DEFDOC (DATE, "Get current date as dd-Mon-yy.", "\
-Returns @var{@1@} in the form @samp{@var{dd}-@var{mmm}-@var{yy}},
-representing the numeric day of the month @var{dd}, a three-character
-abbreviation of the month name @var{mmm} and the last two digits of
-the year @var{yy}, e.g.@: @samp{25-Nov-96}.
-
-@cindex Y2K compliance
-@cindex Year 2000 compliance
-This intrinsic is not recommended, due to the year 2000 approaching.
-Therefore, programs making use of this intrinsic
-might not be Year 2000 (Y2K) compliant.
-@xref{CTime Intrinsic (subroutine)}, for information on obtaining more digits
-for the current (or any) date.
-")
-
-DEFDOC (DTIME_func, "Get elapsed time since last time.", "\
-Initially, return the number of seconds of runtime
-since the start of the process's execution
-as the function value,
-and the user and system components of this in @samp{@var{@1@}(1)}
-and @samp{@var{@1@}(2)} respectively.
-The functions' value is equal to @samp{@var{@1@}(1) + @var{@1@}(2)}.
-
-Subsequent invocations of @samp{@0@()} return values accumulated since the
-previous invocation.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-")
-
-DEFDOC (DTIME_subr, "Get elapsed time since last time.", "\
-Initially, return the number of seconds of runtime
-since the start of the process's execution
-in @var{@2@},
-and the user and system components of this in @samp{@var{@1@}(1)}
-and @samp{@var{@1@}(2)} respectively.
-The value of @var{@2@} is equal to @samp{@var{@1@}(1) + @var{@1@}(2)}.
-
-Subsequent invocations of @samp{@0@()} set values based on accumulations
-since the previous invocation.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-")
-
-DEFDOC (ETIME_func, "Get elapsed time for process.", "\
-Return the number of seconds of runtime
-since the start of the process's execution
-as the function value,
-and the user and system components of this in @samp{@var{@1@}(1)}
-and @samp{@var{@1@}(2)} respectively.
-The functions' value is equal to @samp{@var{@1@}(1) + @var{@1@}(2)}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-")
-
-DEFDOC (ETIME_subr, "Get elapsed time for process.", "\
-Return the number of seconds of runtime
-since the start of the process's execution
-in @var{@2@},
-and the user and system components of this in @samp{@var{@1@}(1)}
-and @samp{@var{@1@}(2)} respectively.
-The value of @var{@2@} is equal to @samp{@var{@1@}(1) + @var{@1@}(2)}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-")
-
-DEFDOC (FDATE_func, "Get current time as Day Mon dd hh:mm:ss yyyy.", "\
-Returns the current date (using the same format as @code{CTIME()}).
-
-Equivalent to:
-
-@example
-CTIME(TIME8())
-@end example
-
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-@cindex wraparound, Y10K
-@cindex limits, Y10K
-Programs making use of this intrinsic
-might not be Year 10000 (Y10K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-(change from a larger value to a smaller one)
-as of the Year 10000.
-
-@xref{CTime Intrinsic (function)}.
-")
-
-DEFDOC (FDATE_subr, "Get current time as Day Mon dd hh:mm:ss yyyy.", "\
-Returns the current date (using the same format as @code{CTIME()})
-in @var{@1@}.
-
-Equivalent to:
-
-@example
-CALL CTIME(@var{@1@}, TIME8())
-@end example
-
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-@cindex wraparound, Y10K
-@cindex limits, Y10K
-Programs making use of this intrinsic
-might not be Year 10000 (Y10K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-(change from a larger value to a smaller one)
-as of the Year 10000.
-
-@xref{CTime Intrinsic (subroutine)}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-")
-
-DEFDOC (GMTIME, "Convert time to GMT time info.", "\
-Given a system time value @var{@1@}, fills @var{@2@} with values
-extracted from it appropriate to the GMT time zone using
-@code{gmtime(3)}.
-
-The array elements are as follows:
-
-@enumerate
-@item
-Seconds after the minute, range 0--59 or 0--61 to allow for leap
-seconds
-
-@item
-Minutes after the hour, range 0--59
-
-@item
-Hours past midnight, range 0--23
-
-@item
-Day of month, range 0--31
-
-@item
-Number of months since January, range 0--12
-
-@item
-Years since 1900
-
-@item
-Number of days since Sunday, range 0--6
-
-@item
-Days since January 1
-
-@item
-Daylight savings indicator: positive if daylight savings is in effect,
-zero if not, and negative if the information isn't available.
-@end enumerate
-")
-
-DEFDOC (LTIME, "Convert time to local time info.", "\
-Given a system time value @var{@1@}, fills @var{@2@} with values
-extracted from it appropriate to the GMT time zone using
-@code{localtime(3)}.
-
-The array elements are as follows:
-
-@enumerate
-@item
-Seconds after the minute, range 0--59 or 0--61 to allow for leap
-seconds
-
-@item
-Minutes after the hour, range 0--59
-
-@item
-Hours past midnight, range 0--23
-
-@item
-Day of month, range 0--31
-
-@item
-Number of months since January, range 0--12
-
-@item
-Years since 1900
-
-@item
-Number of days since Sunday, range 0--6
-
-@item
-Days since January 1
-
-@item
-Daylight savings indicator: positive if daylight savings is in effect,
-zero if not, and negative if the information isn't available.
-@end enumerate
-")
-
-DEFDOC (IDATE_unix, "Get local time info.", "\
-Fills @var{@1@} with the numerical values at the current local time.
-The day (in the range 1--31), month (in the range 1--12),
-and year appear in elements 1, 2, and 3 of @var{@1@}, respectively.
-The year has four significant digits.
-
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-@cindex wraparound, Y10K
-@cindex limits, Y10K
-Programs making use of this intrinsic
-might not be Year 10000 (Y10K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-(change from a larger value to a smaller one)
-as of the Year 10000.
-")
-
-DEFDOC (IDATE_vxt, "Get local time info (VAX/VMS).", "\
-Returns the numerical values of the current local time.
-The month (in the range 1--12) is returned in @var{@1@},
-the day (in the range 1--31) in @var{@2@},
-and the year in @var{@3@} (in the range 0--99).
-
-@cindex Y2K compliance
-@cindex Year 2000 compliance
-@cindex wraparound, Y2K
-@cindex limits, Y2K
-This intrinsic is not recommended, due to the fact that
-its return value for year wraps around century boundaries
-(change from a larger value to a smaller one).
-Therefore, programs making use of this intrinsic, for
-instance, might not be Year 2000 (Y2K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-as of the Year 2000.
-
-@xref{IDate Intrinsic (UNIX)}, for information on obtaining more digits
-for the current date.
-")
-
-DEFDOC (ITIME, "Get local time of day.", "\
-Returns the current local time hour, minutes, and seconds in elements
-1, 2, and 3 of @var{@1@}, respectively.
-")
-
-DEFDOC (MCLOCK, "Get number of clock ticks for process.", "\
-Returns the number of clock ticks since the start of the process.
-Supported on systems with @code{clock(3)} (q.v.).
-
-@cindex wraparound, timings
-@cindex limits, timings
-This intrinsic is not fully portable, such as to systems
-with 32-bit @code{INTEGER} types but supporting times
-wider than 32 bits.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-@xref{MClock8 Intrinsic}, for information on a
-similar intrinsic that might be portable to more
-GNU Fortran implementations, though to fewer
-Fortran compilers.
-
-If the system does not support @code{clock(3)},
--1 is returned.
-")
-
-DEFDOC (MCLOCK8, "Get number of clock ticks for process.", "\
-Returns the number of clock ticks since the start of the process.
-Supported on systems with @code{clock(3)} (q.v.).
-
-@cindex wraparound, timings
-@cindex limits, timings
-@emph{Warning:} this intrinsic does not increase the range
-of the timing values over that returned by @code{clock(3)}.
-On a system with a 32-bit @code{clock(3)},
-@code{@0@} will return a 32-bit value,
-even though converted to an @samp{INTEGER(KIND=2)} value.
-That means overflows of the 32-bit value can still occur.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-No Fortran implementations other than GNU Fortran are
-known to support this intrinsic at the time of this
-writing.
-@xref{MClock Intrinsic}, for information on a
-similar intrinsic that might be portable to more Fortran
-compilers, though to fewer GNU Fortran implementations.
-
-If the system does not support @code{clock(3)},
--1 is returned.
-")
-
-DEFDOC (SECNDS, "Get local time offset since midnight.", "\
-Returns the local time in seconds since midnight minus the value
-@var{@1@}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-This values returned by this intrinsic
-become numerically less than previous values
-(they wrap around) during a single run of the
-compiler program, under normal circumstances
-(such as running through the midnight hour).
-")
-
-DEFDOC (SECOND_func, "Get CPU time for process in seconds.", "\
-Returns the process's runtime in seconds---the same value as the
-UNIX function @code{etime} returns.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-")
-
-DEFDOC (SECOND_subr, "Get CPU time for process@99@in seconds.", "\
-Returns the process's runtime in seconds in @var{@1@}---the same value
-as the UNIX function @code{etime} returns.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-This routine is known from Cray Fortran.  @xref{CPU_Time Intrinsic},
-for a standard equivalent.
-")
-
-DEFDOC (SYSTEM_CLOCK, "Get current system clock value.", "\
-Returns in @var{@1@} the current value of the system clock; this is
-the value returned by the UNIX function @code{times(2)}
-in this implementation, but
-isn't in general.
-@var{@2@} is the number of clock ticks per second and
-@var{@3@} is the maximum value this can take, which isn't very useful
-in this implementation since it's just the maximum C @code{unsigned
-int} value.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-")
-
-DEFDOC (CPU_TIME, "Get current CPU time.", "\
-Returns in @var{@1@} the current value of the system time.
-This implementation of the Fortran 95 intrinsic is just an alias for
-@code{second} @xref{Second Intrinsic (subroutine)}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-")
-
-DEFDOC (TIME8, "Get current time as time value.", "\
-Returns the current time encoded as a long integer
-(in the manner of the UNIX function @code{time(3)}).
-This value is suitable for passing to @code{CTIME},
-@code{GMTIME}, and @code{LTIME}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-@emph{Warning:} this intrinsic does not increase the range
-of the timing values over that returned by @code{time(3)}.
-On a system with a 32-bit @code{time(3)},
-@code{@0@} will return a 32-bit value,
-even though converted to an @samp{INTEGER(KIND=2)} value.
-That means overflows of the 32-bit value can still occur.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-No Fortran implementations other than GNU Fortran are
-known to support this intrinsic at the time of this
-writing.
-@xref{Time Intrinsic (UNIX)}, for information on a
-similar intrinsic that might be portable to more Fortran
-compilers, though to fewer GNU Fortran implementations.
-")
-
-DEFDOC (TIME_unix, "Get current time as time value.", "\
-Returns the current time encoded as an integer
-(in the manner of the UNIX function @code{time(3)}).
-This value is suitable for passing to @code{CTIME},
-@code{GMTIME}, and @code{LTIME}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-This intrinsic is not fully portable, such as to systems
-with 32-bit @code{INTEGER} types but supporting times
-wider than 32 bits.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-@xref{Time8 Intrinsic}, for information on a
-similar intrinsic that might be portable to more
-GNU Fortran implementations, though to fewer
-Fortran compilers.
-")
-
-#define BES(num,n,val) "\
-Calculates the Bessel function of the " #num " kind of \
-order " #n " of @var{@" #val "@}.\n\
-See @code{bessel(3m)}, on whose implementation the \
-function depends.\
-"
-
-DEFDOC (BESJ0, "Bessel function.", BES (first, 0, 1))
-DEFDOC (BESJ1, "Bessel function.", BES (first, 1, 1))
-DEFDOC (BESJN, "Bessel function.", BES (first, @var{N}, 2))
-DEFDOC (BESY0, "Bessel function.", BES (second, 0, 1))
-DEFDOC (BESY1, "Bessel function.", BES (second, 1, 1))
-DEFDOC (BESYN, "Bessel function.", BES (second, @var{N}, 2))
-DEFDOC (DBESJ0, "Bessel function (archaic).", ARCHAIC (BESJ0, BesJ0))
-DEFDOC (DBESJ1, "Bessel function (archaic).", ARCHAIC (BESJ1, BesJ1))
-DEFDOC (DBESJN, "Bessel function (archaic).", ARCHAIC_2nd (BESJN, BesJN))
-DEFDOC (DBESY0, "Bessel function (archaic).", ARCHAIC (BESY0, BesY0))
-DEFDOC (DBESY1, "Bessel function (archaic).", ARCHAIC (BESY1, BesY1))
-DEFDOC (DBESYN, "Bessel function (archaic).", ARCHAIC_2nd (BESYN, BesYN))
-
-DEFDOC (ERF, "Error function.", "\
-Returns the error function of @var{@1@}.
-See @code{erf(3m)}, which provides the implementation.
-")
-
-DEFDOC (ERFC, "Complementary error function.", "\
-Returns the complementary error function of @var{@1@}:
-@samp{ERFC(R) = 1 - ERF(R)} (except that the result might be more
-accurate than explicitly evaluating that formulae would give).
-See @code{erfc(3m)}, which provides the implementation.
-")
-
-DEFDOC (DERF, "Error function (archaic).", ARCHAIC (ERF, ErF))
-DEFDOC (DERFC, "Complementary error function (archaic).", ARCHAIC (ERFC, ErFC))
-
-DEFDOC (IRAND, "Random number.", "\
-Returns a uniform quasi-random number up to a system-dependent limit.
-If @var{@1@} is 0, the next number in sequence is returned; if
-@var{@1@} is 1, the generator is restarted by calling the UNIX function
-@samp{srand(0)}; if @var{@1@} has any other value,
-it is used as a new seed with @code{srand()}.
-
-@xref{SRand Intrinsic}.
-
-@emph{Note:} As typically implemented (by the routine of the same
-name in the C library), this random number generator is a very poor
-one, though the BSD and GNU libraries provide a much better
-implementation than the `traditional' one.
-On a different system you almost certainly want to use something better.
-")
-
-DEFDOC (RAND, "Random number.", "\
-Returns a uniform quasi-random number between 0 and 1.
-If @var{@1@} is 0, the next number in sequence is returned; if
-@var{@1@} is 1, the generator is restarted by calling @samp{srand(0)};
-if @var{@1@} has any other value, it is used as a new seed with
-@code{srand}.
-
-@xref{SRand Intrinsic}.
-
-@emph{Note:} As typically implemented (by the routine of the same
-name in the C library), this random number generator is a very poor
-one, though the BSD and GNU libraries provide a much better
-implementation than the `traditional' one.
-On a different system you
-almost certainly want to use something better.
-")
-
-DEFDOC (SRAND, "Random seed.", "\
-Reinitializes the generator with the seed in @var{@1@}.
-@xref{IRand Intrinsic}.
-@xref{Rand Intrinsic}.
-")
-
-DEFDOC (ACCESS, "Check file accessibility.", "\
-Checks file @var{@1@} for accessibility in the mode specified by @var{@2@} and
-returns 0 if the file is accessible in that mode, otherwise an error
-code if the file is inaccessible or @var{@2@} is invalid.
-See @code{access(2)}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{@1@}---otherwise,
-trailing blanks in @var{@1@} are ignored.
-@var{@2@} may be a concatenation of any of the following characters:
-
-@table @samp
-@item r
-Read permission
-
-@item w
-Write permission
-
-@item x
-Execute permission
-
-@item @kbd{SPC}
-Existence
-@end table
-")
-
-DEFDOC (CHDIR_subr, "Change directory.", "\
-Sets the current working directory to be @var{@1@}.
-If the @var{@2@} argument is supplied, it contains 0
-on success or a nonzero error code otherwise upon return.
-See @code{chdir(3)}.
-
-@emph{Caution:} Using this routine during I/O to a unit connected with a
-non-absolute file name can cause subsequent I/O on such a unit to fail
-because the I/O library might reopen files by name.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{@2@} argument.
-")
-
-DEFDOC (CHDIR_func, "Change directory.", "\
-Sets the current working directory to be @var{@1@}.
-Returns 0 on success or a nonzero error code.
-See @code{chdir(3)}.
-
-@emph{Caution:} Using this routine during I/O to a unit connected with a
-non-absolute file name can cause subsequent I/O on such a unit to fail
-because the I/O library might reopen files by name.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-")
-
-DEFDOC (CHMOD_func, "Change file modes.", "\
-Changes the access mode of file @var{@1@} according to the
-specification @var{@2@}, which is given in the format of
-@code{chmod(1)}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{@1@}---otherwise,
-trailing blanks in @var{@1@} are ignored.
-Currently, @var{@1@} must not contain the single quote
-character.
-
-Returns 0 on success or a nonzero error code otherwise.
-
-Note that this currently works
-by actually invoking @code{/bin/chmod} (or the @code{chmod} found when
-the library was configured) and so might fail in some circumstances and
-will, anyway, be slow.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-")
-
-DEFDOC (CHMOD_subr, "Change file modes.", "\
-Changes the access mode of file @var{@1@} according to the
-specification @var{@2@}, which is given in the format of
-@code{chmod(1)}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{@1@}---otherwise,
-trailing blanks in @var{@1@} are ignored.
-Currently, @var{@1@} must not contain the single quote
-character.
-
-If the @var{@3@} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-
-Note that this currently works
-by actually invoking @code{/bin/chmod} (or the @code{chmod} found when
-the library was configured) and so might fail in some circumstances and
-will, anyway, be slow.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{@3@} argument.
-")
-
-DEFDOC (GETCWD_func, "Get current working directory.", "\
-Places the current working directory in @var{@1@}.
-Returns 0 on
-success, otherwise a nonzero error code
-(@code{ENOSYS} if the system does not provide @code{getcwd(3)}
-or @code{getwd(3)}).
-")
-
-DEFDOC (GETCWD_subr, "Get current working directory.", "\
-Places the current working directory in @var{@1@}.
-If the @var{@2@} argument is supplied, it contains 0
-success or a nonzero error code upon return
-(@code{ENOSYS} if the system does not provide @code{getcwd(3)}
-or @code{getwd(3)}).
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{@2@} argument.
-")
-
-DEFDOC (FSTAT_func, "Get file information.", "\
-Obtains data about the file open on Fortran I/O unit @var{@1@} and
-places them in the array @var{@2@}.
-The values in this array are
-extracted from the @code{stat} structure as returned by
-@code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-Returns 0 on success or a nonzero error code.
-")
-
-DEFDOC (FSTAT_subr, "Get file information.", "\
-Obtains data about the file open on Fortran I/O unit @var{@1@} and
-places them in the array @var{@2@}.
-The values in this array are
-extracted from the @code{stat} structure as returned by
-@code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-If the @var{@3@} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{@3@} argument.
-")
-
-DEFDOC (LSTAT_func, "Get file information.", "\
-Obtains data about the given file @var{@1@} and places them in the array
-@var{@2@}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{@1@}---otherwise,
-trailing blanks in @var{@1@} are ignored.
-If @var{@1@} is a symbolic link it returns data on the
-link itself, so the routine is available only on systems that support
-symbolic links.
-The values in this array are extracted from the
-@code{stat} structure as returned by @code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-Returns 0 on success or a nonzero error code
-(@code{ENOSYS} if the system does not provide @code{lstat(2)}).
-")
-
-DEFDOC (LSTAT_subr, "Get file information.", "\
-Obtains data about the given file @var{@1@} and places them in the array
-@var{@2@}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{@1@}---otherwise,
-trailing blanks in @var{@1@} are ignored.
-If @var{@1@} is a symbolic link it returns data on the
-link itself, so the routine is available only on systems that support
-symbolic links.
-The values in this array are extracted from the
-@code{stat} structure as returned by @code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-If the @var{@3@} argument is supplied, it contains
-0 on success or a nonzero error code upon return
-(@code{ENOSYS} if the system does not provide @code{lstat(2)}).
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{@3@} argument.
-")
-
-DEFDOC (STAT_func, "Get file information.", "\
-Obtains data about the given file @var{@1@} and places them in the array
-@var{@2@}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{@1@}---otherwise,
-trailing blanks in @var{@1@} are ignored.
-The values in this array are extracted from the
-@code{stat} structure as returned by @code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-Returns 0 on success or a nonzero error code.
-")
-
-DEFDOC (STAT_subr, "Get file information.", "\
-Obtains data about the given file @var{@1@} and places them in the array
-@var{@2@}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{@1@}---otherwise,
-trailing blanks in @var{@1@} are ignored.
-The values in this array are extracted from the
-@code{stat} structure as returned by @code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-If the @var{@3@} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{@3@} argument.
-")
-
-DEFDOC (LINK_subr, "Make hard link in file system.", "\
-Makes a (hard) link from file @var{@1@} to @var{@2@}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{@1@} and @var{@2@}---otherwise,
-trailing blanks in @var{@1@} and @var{@2@} are ignored.
-If the @var{@3@} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-See @code{link(2)}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{@3@} argument.
-")
-
-DEFDOC (LINK_func, "Make hard link in file system.", "\
-Makes a (hard) link from file @var{@1@} to @var{@2@}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{@1@} and @var{@2@}---otherwise,
-trailing blanks in @var{@1@} and @var{@2@} are ignored.
-Returns 0 on success or a nonzero error code.
-See @code{link(2)}.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-")
-
-DEFDOC (SYMLNK_subr, "Make symbolic link in file system.", "\
-Makes a symbolic link from file @var{@1@} to @var{@2@}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{@1@} and @var{@2@}---otherwise,
-trailing blanks in @var{@1@} and @var{@2@} are ignored.
-If the @var{@3@} argument is supplied, it contains
-0 on success or a nonzero error code upon return
-(@code{ENOSYS} if the system does not provide @code{symlink(2)}).
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{@3@} argument.
-")
-
-DEFDOC (SYMLNK_func, "Make symbolic link in file system.", "\
-Makes a symbolic link from file @var{@1@} to @var{@2@}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{@1@} and @var{@2@}---otherwise,
-trailing blanks in @var{@1@} and @var{@2@} are ignored.
-Returns 0 on success or a nonzero error code
-(@code{ENOSYS} if the system does not provide @code{symlink(2)}).
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-")
-
-DEFDOC (RENAME_subr, "Rename file.", "\
-Renames the file @var{@1@} to @var{@2@}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{@1@} and @var{@2@}---otherwise,
-trailing blanks in @var{@1@} and @var{@2@} are ignored.
-See @code{rename(2)}.
-If the @var{@3@} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{@3@} argument.
-")
-
-DEFDOC (RENAME_func, "Rename file.", "\
-Renames the file @var{@1@} to @var{@2@}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{@1@} and @var{@2@}---otherwise,
-trailing blanks in @var{@1@} and @var{@2@} are ignored.
-See @code{rename(2)}.
-Returns 0 on success or a nonzero error code.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-")
-
-DEFDOC (UMASK_subr, "Set file creation permissions mask.", "\
-Sets the file creation mask to @var{@1@} and returns the old value in
-argument @var{@2@} if it is supplied.
-See @code{umask(2)}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-")
-
-DEFDOC (UMASK_func, "Set file creation permissions mask.", "\
-Sets the file creation mask to @var{@1@} and returns the old value.
-See @code{umask(2)}.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-")
-
-DEFDOC (UNLINK_subr, "Unlink file.", "\
-Unlink the file @var{@1@}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{@1@}---otherwise,
-trailing blanks in @var{@1@} are ignored.
-If the @var{@2@} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-See @code{unlink(2)}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{@2@} argument.
-")
-
-DEFDOC (UNLINK_func, "Unlink file.", "\
-Unlink the file @var{@1@}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{@1@}---otherwise,
-trailing blanks in @var{@1@} are ignored.
-Returns 0 on success or a nonzero error code.
-See @code{unlink(2)}.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-")
-
-DEFDOC (GERROR, "Get error message for last error.", "\
-Returns the system error message corresponding to the last system
-error (C @code{errno}).
-")
-
-DEFDOC (IERRNO, "Get error number for last error.", "\
-Returns the last system error number (corresponding to the C
-@code{errno}).
-")
-
-DEFDOC (PERROR, "Print error message for last error.", "\
-Prints (on the C @code{stderr} stream) a newline-terminated error
-message corresponding to the last system error.
-This is prefixed by @var{@1@}, a colon and a space.
-See @code{perror(3)}.
-")
- 
-DEFDOC (GETGID, "Get process group id.", "\
-Returns the group id for the current process.
-")
- 
-DEFDOC (GETUID, "Get process user id.", "\
-Returns the user id for the current process.
-")
- 
-DEFDOC (GETPID, "Get process id.", "\
-Returns the process id for the current process.
-")
-
-DEFDOC (GETENV, "Get environment variable.", "\
-Sets @var{@2@} to the value of environment variable given by the
-value of @var{@1@} (@code{$name} in shell terms) or to blanks if
-@code{$name} has not been set.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{@1@}---otherwise,
-trailing blanks in @var{@1@} are ignored.
-")
-
-DEFDOC (GETLOG, "Get login name.", "\
-Returns the login name for the process in @var{@1@}.
-
-@emph{Caution:} On some systems, the @code{getlogin(3)}
-function, which this intrinsic calls at run time,
-is either not implemented or returns a null pointer.
-In the latter case, this intrinsic returns blanks
-in @var{@1@}.
-")
-
-DEFDOC (HOSTNM_func, "Get host name.", "\
-Fills @var{@1@} with the system's host name returned by
-@code{gethostname(2)}, returning 0 on success or a nonzero error code
-(@code{ENOSYS} if the system does not provide @code{gethostname(2)}).
-
-On some systems (specifically SCO) it might be necessary to link the
-``socket'' library if you call this routine.
-Typically this means adding @samp{-lg2c -lsocket -lm}
-to the @code{g77} command line when linking the program.
-")
-
-DEFDOC (HOSTNM_subr, "Get host name.", "\
-Fills @var{@1@} with the system's host name returned by
-@code{gethostname(2)}.
-If the @var{@2@} argument is supplied, it contains
-0 on success or a nonzero error code upon return
-(@code{ENOSYS} if the system does not provide @code{gethostname(2)}).
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{@2@} argument.
-
-On some systems (specifically SCO) it might be necessary to link the
-``socket'' library if you call this routine.
-Typically this means adding @samp{-lg2c -lsocket -lm}
-to the @code{g77} command line when linking the program.
-")
-
-DEFDOC (FLUSH, "Flush buffered output.", "\
-Flushes Fortran unit(s) currently open for output.
-Without the optional argument, all such units are flushed,
-otherwise just the unit specified by @var{@1@}.
-
-Some non-GNU implementations of Fortran provide this intrinsic
-as a library procedure that might or might not support the
-(optional) @var{@1@} argument.
-")
-
-DEFDOC (FNUM, "Get file descriptor from Fortran unit number.", "\
-Returns the Unix file descriptor number corresponding to the open
-Fortran I/O unit @var{@1@}.
-This could be passed to an interface to C I/O routines.
-")
-
-#define IOWARN "
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-"
-
-DEFDOC (FGET_func, "Read a character from unit 5 stream-wise.", "\
-Reads a single character into @var{@1@} in stream mode from unit 5
-(by-passing normal formatted input) using @code{getc(3)}.
-Returns 0 on
-success, @minus{}1 on end-of-file, and the error code from
-@code{ferror(3)} otherwise.
-" IOWARN)
-
-DEFDOC (FGET_subr, "Read a character from unit 5 stream-wise.", "\
-Reads a single character into @var{@1@} in stream mode from unit 5
-(by-passing normal formatted output) using @code{getc(3)}.
-Returns in
-@var{@2@} 0 on success, @minus{}1 on end-of-file, and the error code
-from @code{ferror(3)} otherwise.
-" IOWARN)
-
-DEFDOC (FGETC_func, "Read a character stream-wise.", "\
-Reads a single character into @var{@2@} in stream mode from unit @var{@1@}
-(by-passing normal formatted output) using @code{getc(3)}.
-Returns 0 on
-success, @minus{}1 on end-of-file, and the error code from
-@code{ferror(3)} otherwise.
-" IOWARN)
-
-DEFDOC (FGETC_subr, "Read a character stream-wise.", "\
-Reads a single character into @var{@2@} in stream mode from unit @var{@1@}
-(by-passing normal formatted output) using @code{getc(3)}.
-Returns in
-@var{@3@} 0 on success, @minus{}1 on end-of-file, and the error code from
-@code{ferror(3)} otherwise.
-" IOWARN)
-
-DEFDOC (FPUT_func, "Write a character to unit 6 stream-wise.", "\
-Writes the single character @var{@1@} in stream mode to unit 6
-(by-passing normal formatted output) using @code{getc(3)}.
-Returns 0 on
-success, the error code from @code{ferror(3)} otherwise.
-" IOWARN)
-
-DEFDOC (FPUT_subr, "Write a character to unit 6 stream-wise.", "\
-Writes the single character @var{@1@} in stream mode to unit 6
-(by-passing normal formatted output) using @code{putc(3)}.
-Returns in
-@var{@2@} 0 on success, the error code from @code{ferror(3)} otherwise.
-" IOWARN)
-
-DEFDOC (FPUTC_func, "Write a character stream-wise.", "\
-Writes the single character @var{@2@} in stream mode to unit @var{@1@}
-(by-passing normal formatted output) using @code{putc(3)}.
-Returns 0 on
-success, the error code from @code{ferror(3)} otherwise.
-" IOWARN)
-
-DEFDOC (FPUTC_subr, "Write a character stream-wise.", "\
-Writes the single character @var{@1@} in stream mode to unit 6
-(by-passing normal formatted output) using @code{putc(3)}.
-Returns in
-@var{@2@} 0 on success, the error code from @code{ferror(3)} otherwise.
-" IOWARN)
-
-DEFDOC (FSEEK, "Position file (low-level).", "\
-Attempts to move Fortran unit @var{@1@} to the specified
-@var{@2@}: absolute offset if @var{@3@}=0; relative to the
-current offset if @var{@3@}=1; relative to the end of the file if
-@var{@3@}=2.
-It branches to label @var{@4@} if @var{@1@} is
-not open or if the call otherwise fails.
-")
-
-DEFDOC (FTELL_func, "Get file position (low-level).", "\
-Returns the current offset of Fortran unit @var{@1@}
-(or @minus{}1 if @var{@1@} is not open).
-")
-
-DEFDOC (FTELL_subr, "Get file position (low-level).", "\
-Sets @var{@2@} to the current offset of Fortran unit @var{@1@}
-(or to @minus{}1 if @var{@1@} is not open).
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-")
-
-DEFDOC (ISATTY, "Is unit connected to a terminal?", "\
-Returns @code{.TRUE.} if and only if the Fortran I/O unit
-specified by @var{@1@} is connected
-to a terminal device.
-See @code{isatty(3)}.
-")
-
-DEFDOC (TTYNAM_func, "Get name of terminal device for unit.", "\
-Returns the name of the terminal device open on logical unit
-@var{@1@} or a blank string if @var{@1@} is not connected to a
-terminal.
-")
-
-DEFDOC (TTYNAM_subr, "Get name of terminal device for unit.", "\
-Sets @var{@2@} to the name of the terminal device open on logical unit
-@var{@1@} or to a blank string if @var{@1@} is not connected to a
-terminal.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-")
-
-DEFDOC (SIGNAL_subr, "Muck with signal handling.", "\
-If @var{@2@} is a an @code{EXTERNAL} routine, arranges for it to be
-invoked with a single integer argument (of system-dependent length)
-when signal @var{@1@} occurs.
-If @var{@2@} is an integer, it can be
-used to turn off handling of signal @var{@1@} or revert to its default
-action.
-See @code{signal(2)}.
-
-Note that @var{@2@} will be called using C conventions,
-so the value of its argument in Fortran terms
-Fortran terms is obtained by applying @code{%LOC()} (or @code{LOC()}) to it.
-
-The value returned by @code{signal(2)} is written to @var{@3@}, if
-that argument is supplied.
-Otherwise the return value is ignored.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{@3@} argument.
-
-@emph{Warning:} Use of the @code{libf2c} run-time library function
-@samp{signal_} directly
-(such as via @samp{EXTERNAL SIGNAL})
-requires use of the @code{%VAL()} construct
-to pass an @code{INTEGER} value
-(such as @samp{SIG_IGN} or @samp{SIG_DFL})
-for the @var{@2@} argument.
-
-However, while @samp{CALL SIGNAL(@var{signum}, %VAL(SIG_IGN))}
-works when @samp{SIGNAL} is treated as an external procedure
-(and resolves, at link time, to @code{libf2c}'s @samp{signal_} routine),
-this construct is not valid when @samp{SIGNAL} is recognized
-as the intrinsic of that name.
-
-Therefore, for maximum portability and reliability,
-code such references to the @samp{SIGNAL} facility as follows:
-
-@smallexample
-INTRINSIC SIGNAL
-@dots{}
-CALL SIGNAL(@var{signum}, SIG_IGN)
-@end smallexample
-
-@code{g77} will compile such a call correctly,
-while other compilers will generally either do so as well
-or reject the @samp{INTRINSIC SIGNAL} statement via a diagnostic,
-allowing you to take appropriate action.
-")
-
-DEFDOC (SIGNAL_func, "Muck with signal handling.", "\
-If @var{@2@} is a an @code{EXTERNAL} routine, arranges for it to be
-invoked with a single integer argument (of system-dependent length)
-when signal @var{@1@} occurs.
-If @var{@2@} is an integer, it can be
-used to turn off handling of signal @var{@1@} or revert to its default
-action.
-See @code{signal(2)}.
-
-Note that @var{@2@} will be called using C conventions,
-so the value of its argument in Fortran terms
-is obtained by applying @code{%LOC()} (or @code{LOC()}) to it.
-
-The value returned by @code{signal(2)} is returned.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-@emph{Warning:} If the returned value is stored in
-an @code{INTEGER(KIND=1)} (default @code{INTEGER}) argument,
-truncation of the original return value occurs on some systems
-(such as Alphas, which have 64-bit pointers but 32-bit default integers),
-with no warning issued by @code{g77} under normal circumstances.
-
-Therefore, the following code fragment might silently fail on
-some systems:
-
-@smallexample
-INTEGER RTN
-EXTERNAL MYHNDL
-RTN = SIGNAL(@var{signum}, MYHNDL)
-@dots{}
-! Restore original handler:
-RTN = SIGNAL(@var{signum}, RTN)
-@end smallexample
-
-The reason for the failure is that @samp{RTN} might not hold
-all the information on the original handler for the signal,
-thus restoring an invalid handler.
-This bug could manifest itself as a spurious run-time failure
-at an arbitrary point later during the program's execution,
-for example.
-
-@emph{Warning:} Use of the @code{libf2c} run-time library function
-@samp{signal_} directly
-(such as via @samp{EXTERNAL SIGNAL})
-requires use of the @code{%VAL()} construct
-to pass an @code{INTEGER} value
-(such as @samp{SIG_IGN} or @samp{SIG_DFL})
-for the @var{@2@} argument.
-
-However, while @samp{RTN = SIGNAL(@var{signum}, %VAL(SIG_IGN))}
-works when @samp{SIGNAL} is treated as an external procedure
-(and resolves, at link time, to @code{libf2c}'s @samp{signal_} routine),
-this construct is not valid when @samp{SIGNAL} is recognized
-as the intrinsic of that name.
-
-Therefore, for maximum portability and reliability,
-code such references to the @samp{SIGNAL} facility as follows:
-
-@smallexample
-INTRINSIC SIGNAL
-@dots{}
-RTN = SIGNAL(@var{signum}, SIG_IGN)
-@end smallexample
-
-@code{g77} will compile such a call correctly,
-while other compilers will generally either do so as well
-or reject the @samp{INTRINSIC SIGNAL} statement via a diagnostic,
-allowing you to take appropriate action.
-")
-
-DEFDOC (KILL_func, "Signal a process.", "\
-Sends the signal specified by @var{@2@} to the process @var{@1@}.
-Returns 0 on success or a nonzero error code.
-See @code{kill(2)}.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-")
-
-DEFDOC (KILL_subr, "Signal a process.", "\
-Sends the signal specified by @var{@2@} to the process @var{@1@}.
-If the @var{@3@} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-See @code{kill(2)}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{@3@} argument.
-")
-
-DEFDOC (LNBLNK, "Get last non-blank character in string.", "\
-Returns the index of the last non-blank character in @var{@1@}.
-@code{LNBLNK} and @code{LEN_TRIM} are equivalent.
-")
-
-DEFDOC (SLEEP, "Sleep for a specified time.", "\
-Causes the process to pause for @var{@1@} seconds.
-See @code{sleep(2)}.
-")
-
-DEFDOC (SYSTEM_subr, "Invoke shell (system) command.", "\
-Passes the command @var{@1@} to a shell (see @code{system(3)}).
-If argument @var{@2@} is present, it contains the value returned by
-@code{system(3)}, presumably 0 if the shell command succeeded.
-Note that which shell is used to invoke the command is system-dependent
-and environment-dependent.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{@2@} argument.
-")
-
-DEFDOC (SYSTEM_func, "Invoke shell (system) command.", "\
-Passes the command @var{@1@} to a shell (see @code{system(3)}).
-Returns the value returned by
-@code{system(3)}, presumably 0 if the shell command succeeded.
-Note that which shell is used to invoke the command is system-dependent
-and environment-dependent.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-However, the function form can be valid in cases where the
-actual side effects performed by the call are unimportant to
-the application.
-
-For example, on a UNIX system, @samp{SAME = SYSTEM('cmp a b')}
-does not perform any side effects likely to be important to the
-program, so the programmer would not care if the actual system
-call (and invocation of @code{cmp}) was optimized away in a situation
-where the return value could be determined otherwise, or was not
-actually needed (@samp{SAME} not actually referenced after the
-sample assignment statement).
-")
-
-DEFDOC (TIME_vxt, "Get the time as a character value.", "\
-Returns in @var{@1@} a character representation of the current time as
-obtained from @code{ctime(3)}.
-
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-@cindex wraparound, Y10K
-@cindex limits, Y10K
-Programs making use of this intrinsic
-might not be Year 10000 (Y10K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-(change from a larger value to a smaller one)
-as of the Year 10000.
-
-@xref{FDate Intrinsic (subroutine)}, for an equivalent routine.
-")
-
-DEFDOC (IBCLR, "Clear a bit.", "\
-Returns the value of @var{@1@} with bit @var{@2@} cleared (set to
-zero).
-@xref{BTest Intrinsic}, for information on bit positions.
-")
-
-DEFDOC (IBSET, "Set a bit.", "\
-Returns the value of @var{@1@} with bit @var{@2@} set (to one).
-@xref{BTest Intrinsic}, for information on bit positions.
-")
-
-DEFDOC (IBITS, "Extract a bit subfield of a variable.", "\
-Extracts a subfield of length @var{@3@} from @var{@1@}, starting from
-bit position @var{@2@} and extending left for @var{@3@} bits.
-The result is right-justified and the remaining bits are zeroed.
-The value
-of @samp{@var{@2@}+@var{@3@}} must be less than or equal to the value
-@samp{BIT_SIZE(@var{@1@})}.
-@xref{Bit_Size Intrinsic}.
-")
-
-DEFDOC (ISHFT, "Logical bit shift.", "\
-All bits representing @var{@1@} are shifted @var{@2@} places.
-@samp{@var{@2@}.GT.0} indicates a left shift, @samp{@var{@2@}.EQ.0}
-indicates no shift and @samp{@var{@2@}.LT.0} indicates a right shift.
-If the absolute value of the shift count is greater than
-@samp{BIT_SIZE(@var{@1@})}, the result is undefined.
-Bits shifted out from the left end or the right end are lost.
-Zeros are shifted in from the opposite end.
-
-@xref{IShftC Intrinsic}, for the circular-shift equivalent.
-")
-
-DEFDOC (ISHFTC, "Circular bit shift.", "\
-The rightmost @var{@3@} bits of the argument @var{@1@}
-are shifted circularly @var{@2@}
-places, i.e.@: the bits shifted out of one end are shifted into 
-the opposite end.
-No bits are lost.
-The unshifted bits of the result are the same as
-the unshifted bits of @var{@1@}.
-The  absolute value of the argument @var{@2@}
-must be less than or equal to @var{@3@}.  
-The value of @var{@3@} must be greater than or equal to one and less than 
-or equal to @samp{BIT_SIZE(@var{@1@})}.
-
-@xref{IShft Intrinsic}, for the logical shift equivalent.
-")
-
-DEFDOC (MVBITS, "Moving a bit field.", "\
-Moves @var{@3@} bits from positions @var{@2@} through
-@samp{@var{@2@}+@var{@3@}-1} of @var{@1@} to positions @var{@5@} through
-@samp{@var{@2@}+@var{@3@}-1} of @var{@4@}.  The portion of argument
-@var{@4@} not affected by the movement of bits is unchanged.  Arguments
-@var{@1@} and @var{@4@} are permitted to be the same numeric storage
-unit.  The values of @samp{@var{@2@}+@var{@3@}} and
-@samp{@var{@5@}+@var{@3@}} must be less than or equal to
-@samp{BIT_SIZE(@var{@1@})}.
-")
-
-DEFDOC (INDEX, "Locate a CHARACTER substring.", "\
-Returns the position of the start of the first occurrence of string
-@var{@2@} as a substring in @var{@1@}, counting from one.
-If @var{@2@} doesn't occur in @var{@1@}, zero is returned.
-")
-
-DEFDOC (ALARM, "Execute a routine after a given delay.", "\
-Causes external subroutine @var{@2@} to be executed after a delay of
-@var{@1@} seconds by using @code{alarm(1)} to set up a signal and
-@code{signal(2)} to catch it.
-If @var{@3@} is supplied, it will be
-returned with the number of seconds remaining until any previously
-scheduled alarm was due to be delivered, or zero if there was no
-previously scheduled alarm.
-@xref{Signal Intrinsic (subroutine)}.
-")
-
-DEFDOC (DATE_AND_TIME, "Get the current date and time.", "\
-Returns:
-@table @var
-@item @1@
-The date in the form @var{ccyymmdd}: century, year, month and day;
-@item @2@
-The time in the form @samp{@var{hhmmss.ss}}: hours, minutes, seconds
-and milliseconds;
-@item @3@
-The difference between local time and UTC (GMT) in the form @var{Shhmm}:
-sign, hours and minutes, e.g.@: @samp{-0500} (winter in New York);
-@item @4@
-The year, month of the year, day of the month, time difference in
-minutes from UTC, hour of the day, minutes of the hour, seconds
-of the minute, and milliseconds
-of the second in successive values of the array.
-@end table
-
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-@cindex wraparound, Y10K
-@cindex limits, Y10K
-Programs making use of this intrinsic
-might not be Year 10000 (Y10K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-(change from a larger value to a smaller one)
-as of the Year 10000.
-
-On systems where a millisecond timer isn't available, the millisecond
-value is returned as zero.
-")
diff --git a/contrib/gcc/f/intdoc.texi b/contrib/gcc/f/intdoc.texi
deleted file mode 100644
index e657510a0608..000000000000
--- a/contrib/gcc/f/intdoc.texi
+++ /dev/null
@@ -1,10931 +0,0 @@
-@c This file is automatically derived from intdoc.c, intdoc.in,
-@c ansify.c, intrin.def, and intrin.h.  Edit those files instead.
-@menu
-@ifset familyF2U
-* Abort Intrinsic::     Abort the program.
-@end ifset
-@ifset familyF77
-* Abs Intrinsic::       Absolute value.
-@end ifset
-@ifset familyF2U
-* Access Intrinsic::    Check file accessibility.
-@end ifset
-@ifset familyASC
-* AChar Intrinsic::     ASCII character from code.
-@end ifset
-@ifset familyF77
-* ACos Intrinsic::      Arc cosine.
-@end ifset
-@ifset familyVXT
-* ACosD Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF90
-* AdjustL Intrinsic::   (Reserved for future use.)
-* AdjustR Intrinsic::   (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* AImag Intrinsic::     Convert/extract imaginary part of complex.
-@end ifset
-@ifset familyVXT
-* AIMax0 Intrinsic::    (Reserved for future use.)
-* AIMin0 Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* AInt Intrinsic::      Truncate to whole number.
-@end ifset
-@ifset familyVXT
-* AJMax0 Intrinsic::    (Reserved for future use.)
-* AJMin0 Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* Alarm Intrinsic::     Execute a routine after a given delay.
-@end ifset
-@ifset familyF90
-* All Intrinsic::       (Reserved for future use.)
-* Allocated Intrinsic:: (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* ALog Intrinsic::      Natural logarithm (archaic).
-* ALog10 Intrinsic::    Common logarithm (archaic).
-* AMax0 Intrinsic::     Maximum value (archaic).
-* AMax1 Intrinsic::     Maximum value (archaic).
-* AMin0 Intrinsic::     Minimum value (archaic).
-* AMin1 Intrinsic::     Minimum value (archaic).
-* AMod Intrinsic::      Remainder (archaic).
-@end ifset
-@ifset familyF2C
-* And Intrinsic::       Boolean AND.
-@end ifset
-@ifset familyF77
-* ANInt Intrinsic::     Round to nearest whole number.
-@end ifset
-@ifset familyF90
-* Any Intrinsic::       (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* ASin Intrinsic::      Arc sine.
-@end ifset
-@ifset familyVXT
-* ASinD Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF90
-* Associated Intrinsic:: (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* ATan Intrinsic::      Arc tangent.
-* ATan2 Intrinsic::     Arc tangent.
-@end ifset
-@ifset familyVXT
-* ATan2D Intrinsic::    (Reserved for future use.)
-* ATanD Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* BesJ0 Intrinsic::     Bessel function.
-* BesJ1 Intrinsic::     Bessel function.
-* BesJN Intrinsic::     Bessel function.
-* BesY0 Intrinsic::     Bessel function.
-* BesY1 Intrinsic::     Bessel function.
-* BesYN Intrinsic::     Bessel function.
-@end ifset
-@ifset familyVXT
-* BITest Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF90
-* Bit_Size Intrinsic::  Number of bits in argument's type.
-@end ifset
-@ifset familyVXT
-* BJTest Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyMIL
-* BTest Intrinsic::     Test bit.
-@end ifset
-@ifset familyF77
-* CAbs Intrinsic::      Absolute value (archaic).
-* CCos Intrinsic::      Cosine (archaic).
-@end ifset
-@ifset familyFVZ
-* CDAbs Intrinsic::     Absolute value (archaic).
-* CDCos Intrinsic::     Cosine (archaic).
-* CDExp Intrinsic::     Exponential (archaic).
-* CDLog Intrinsic::     Natural logarithm (archaic).
-* CDSin Intrinsic::     Sine (archaic).
-* CDSqRt Intrinsic::    Square root (archaic).
-@end ifset
-@ifset familyF90
-* Ceiling Intrinsic::   (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* CExp Intrinsic::      Exponential (archaic).
-* Char Intrinsic::      Character from code.
-@end ifset
-@ifset familyF2U
-* ChDir Intrinsic (subroutine):: Change directory.
-@end ifset
-@ifset familyBADU77
-* ChDir Intrinsic (function):: Change directory.
-@end ifset
-@ifset familyF2U
-* ChMod Intrinsic (subroutine):: Change file modes.
-@end ifset
-@ifset familyBADU77
-* ChMod Intrinsic (function):: Change file modes.
-@end ifset
-@ifset familyF77
-* CLog Intrinsic::      Natural logarithm (archaic).
-* Cmplx Intrinsic::     Construct @code{COMPLEX(KIND=1)} value.
-@end ifset
-@ifset familyGNU
-* Complex Intrinsic::   Build complex value from real and
-                         imaginary parts.
-@end ifset
-@ifset familyF77
-* Conjg Intrinsic::     Complex conjugate.
-* Cos Intrinsic::       Cosine.
-@end ifset
-@ifset familyVXT
-* CosD Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* CosH Intrinsic::      Hyperbolic cosine.
-@end ifset
-@ifset familyF90
-* Count Intrinsic::     (Reserved for future use.)
-* CPU_Time Intrinsic::  Get current CPU time.
-* CShift Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* CSin Intrinsic::      Sine (archaic).
-* CSqRt Intrinsic::     Square root (archaic).
-@end ifset
-@ifset familyF2U
-* CTime Intrinsic (subroutine):: Convert time to Day Mon dd hh:mm:ss yyyy.
-* CTime Intrinsic (function):: Convert time to Day Mon dd hh:mm:ss yyyy.
-@end ifset
-@ifset familyF77
-* DAbs Intrinsic::      Absolute value (archaic).
-* DACos Intrinsic::     Arc cosine (archaic).
-@end ifset
-@ifset familyVXT
-* DACosD Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* DASin Intrinsic::     Arc sine (archaic).
-@end ifset
-@ifset familyVXT
-* DASinD Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* DATan Intrinsic::     Arc tangent (archaic).
-* DATan2 Intrinsic::    Arc tangent (archaic).
-@end ifset
-@ifset familyVXT
-* DATan2D Intrinsic::   (Reserved for future use.)
-* DATanD Intrinsic::    (Reserved for future use.)
-* Date Intrinsic::      Get current date as dd-Mon-yy.
-@end ifset
-@ifset familyF90
-* Date_and_Time Intrinsic:: Get the current date and time.
-@end ifset
-@ifset familyF2U
-* DbesJ0 Intrinsic::    Bessel function (archaic).
-* DbesJ1 Intrinsic::    Bessel function (archaic).
-* DbesJN Intrinsic::    Bessel function (archaic).
-* DbesY0 Intrinsic::    Bessel function (archaic).
-* DbesY1 Intrinsic::    Bessel function (archaic).
-* DbesYN Intrinsic::    Bessel function (archaic).
-@end ifset
-@ifset familyF77
-* Dble Intrinsic::      Convert to double precision.
-@end ifset
-@ifset familyVXT
-* DbleQ Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyFVZ
-* DCmplx Intrinsic::    Construct @code{COMPLEX(KIND=2)} value.
-* DConjg Intrinsic::    Complex conjugate (archaic).
-@end ifset
-@ifset familyF77
-* DCos Intrinsic::      Cosine (archaic).
-@end ifset
-@ifset familyVXT
-* DCosD Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* DCosH Intrinsic::     Hyperbolic cosine (archaic).
-* DDiM Intrinsic::      Difference magnitude (archaic).
-@end ifset
-@ifset familyF2U
-* DErF Intrinsic::      Error function (archaic).
-* DErFC Intrinsic::     Complementary error function (archaic).
-@end ifset
-@ifset familyF77
-* DExp Intrinsic::      Exponential (archaic).
-@end ifset
-@ifset familyFVZ
-* DFloat Intrinsic::    Conversion (archaic).
-@end ifset
-@ifset familyVXT
-* DFlotI Intrinsic::    (Reserved for future use.)
-* DFlotJ Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF90
-* Digits Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* DiM Intrinsic::       Difference magnitude (non-negative subtract).
-@end ifset
-@ifset familyFVZ
-* DImag Intrinsic::     Convert/extract imaginary part of complex (archaic).
-@end ifset
-@ifset familyF77
-* DInt Intrinsic::      Truncate to whole number (archaic).
-* DLog Intrinsic::      Natural logarithm (archaic).
-* DLog10 Intrinsic::    Common logarithm (archaic).
-* DMax1 Intrinsic::     Maximum value (archaic).
-* DMin1 Intrinsic::     Minimum value (archaic).
-* DMod Intrinsic::      Remainder (archaic).
-* DNInt Intrinsic::     Round to nearest whole number (archaic).
-@end ifset
-@ifset familyF90
-* Dot_Product Intrinsic:: (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* DProd Intrinsic::     Double-precision product.
-@end ifset
-@ifset familyVXT
-* DReal Intrinsic::     Convert value to type @code{REAL(KIND=2)}.
-@end ifset
-@ifset familyF77
-* DSign Intrinsic::     Apply sign to magnitude (archaic).
-* DSin Intrinsic::      Sine (archaic).
-@end ifset
-@ifset familyVXT
-* DSinD Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* DSinH Intrinsic::     Hyperbolic sine (archaic).
-* DSqRt Intrinsic::     Square root (archaic).
-* DTan Intrinsic::      Tangent (archaic).
-@end ifset
-@ifset familyVXT
-* DTanD Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* DTanH Intrinsic::     Hyperbolic tangent (archaic).
-@end ifset
-@ifset familyF2U
-* DTime Intrinsic (subroutine):: Get elapsed time since last time.
-@end ifset
-@ifset familyBADU77
-* DTime Intrinsic (function):: Get elapsed time since last time.
-@end ifset
-@ifset familyF90
-* EOShift Intrinsic::   (Reserved for future use.)
-* Epsilon Intrinsic::   (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* ErF Intrinsic::       Error function.
-* ErFC Intrinsic::      Complementary error function.
-* ETime Intrinsic (subroutine):: Get elapsed time for process.
-* ETime Intrinsic (function):: Get elapsed time for process.
-* Exit Intrinsic::      Terminate the program.
-@end ifset
-@ifset familyF77
-* Exp Intrinsic::       Exponential.
-@end ifset
-@ifset familyF90
-* Exponent Intrinsic::  (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* FDate Intrinsic (subroutine):: Get current time as Day Mon dd hh:mm:ss yyyy.
-* FDate Intrinsic (function):: Get current time as Day Mon dd hh:mm:ss yyyy.
-* FGet Intrinsic (subroutine):: Read a character from unit 5 stream-wise.
-@end ifset
-@ifset familyBADU77
-* FGet Intrinsic (function):: Read a character from unit 5 stream-wise.
-@end ifset
-@ifset familyF2U
-* FGetC Intrinsic (subroutine):: Read a character stream-wise.
-@end ifset
-@ifset familyBADU77
-* FGetC Intrinsic (function):: Read a character stream-wise.
-@end ifset
-@ifset familyF77
-* Float Intrinsic::     Conversion (archaic).
-@end ifset
-@ifset familyVXT
-* FloatI Intrinsic::    (Reserved for future use.)
-* FloatJ Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF90
-* Floor Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* Flush Intrinsic::     Flush buffered output.
-* FNum Intrinsic::      Get file descriptor from Fortran unit number.
-* FPut Intrinsic (subroutine):: Write a character to unit 6 stream-wise.
-@end ifset
-@ifset familyBADU77
-* FPut Intrinsic (function):: Write a character to unit 6 stream-wise.
-@end ifset
-@ifset familyF2U
-* FPutC Intrinsic (subroutine):: Write a character stream-wise.
-@end ifset
-@ifset familyBADU77
-* FPutC Intrinsic (function):: Write a character stream-wise.
-@end ifset
-@ifset familyF90
-* Fraction Intrinsic::  (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* FSeek Intrinsic::     Position file (low-level).
-* FStat Intrinsic (subroutine):: Get file information.
-* FStat Intrinsic (function):: Get file information.
-* FTell Intrinsic (subroutine):: Get file position (low-level).
-* FTell Intrinsic (function):: Get file position (low-level).
-* GError Intrinsic::    Get error message for last error.
-* GetArg Intrinsic::    Obtain command-line argument.
-* GetCWD Intrinsic (subroutine):: Get current working directory.
-* GetCWD Intrinsic (function):: Get current working directory.
-* GetEnv Intrinsic::    Get environment variable.
-* GetGId Intrinsic::    Get process group id.
-* GetLog Intrinsic::    Get login name.
-* GetPId Intrinsic::    Get process id.
-* GetUId Intrinsic::    Get process user id.
-* GMTime Intrinsic::    Convert time to GMT time info.
-* HostNm Intrinsic (subroutine):: Get host name.
-* HostNm Intrinsic (function):: Get host name.
-@end ifset
-@ifset familyF90
-* Huge Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* IAbs Intrinsic::      Absolute value (archaic).
-@end ifset
-@ifset familyASC
-* IAChar Intrinsic::    ASCII code for character.
-@end ifset
-@ifset familyMIL
-* IAnd Intrinsic::      Boolean AND.
-@end ifset
-@ifset familyF2U
-* IArgC Intrinsic::     Obtain count of command-line arguments.
-@end ifset
-@ifset familyMIL
-* IBClr Intrinsic::     Clear a bit.
-* IBits Intrinsic::     Extract a bit subfield of a variable.
-* IBSet Intrinsic::     Set a bit.
-@end ifset
-@ifset familyF77
-* IChar Intrinsic::     Code for character.
-@end ifset
-@ifset familyF2U
-* IDate Intrinsic (UNIX):: Get local time info.
-@end ifset
-@ifset familyVXT
-* IDate Intrinsic (VXT):: Get local time info (VAX/VMS).
-@end ifset
-@ifset familyF77
-* IDiM Intrinsic::      Difference magnitude (archaic).
-* IDInt Intrinsic::     Convert to @code{INTEGER} value truncated
-                         to whole number (archaic).
-* IDNInt Intrinsic::    Convert to @code{INTEGER} value rounded
-                         to nearest whole number (archaic).
-@end ifset
-@ifset familyMIL
-* IEOr Intrinsic::      Boolean XOR.
-@end ifset
-@ifset familyF2U
-* IErrNo Intrinsic::    Get error number for last error.
-@end ifset
-@ifset familyF77
-* IFix Intrinsic::      Conversion (archaic).
-@end ifset
-@ifset familyVXT
-* IIAbs Intrinsic::     (Reserved for future use.)
-* IIAnd Intrinsic::     (Reserved for future use.)
-* IIBClr Intrinsic::    (Reserved for future use.)
-* IIBits Intrinsic::    (Reserved for future use.)
-* IIBSet Intrinsic::    (Reserved for future use.)
-* IIDiM Intrinsic::     (Reserved for future use.)
-* IIDInt Intrinsic::    (Reserved for future use.)
-* IIDNnt Intrinsic::    (Reserved for future use.)
-* IIEOr Intrinsic::     (Reserved for future use.)
-* IIFix Intrinsic::     (Reserved for future use.)
-* IInt Intrinsic::      (Reserved for future use.)
-* IIOr Intrinsic::      (Reserved for future use.)
-* IIQint Intrinsic::    (Reserved for future use.)
-* IIQNnt Intrinsic::    (Reserved for future use.)
-* IIShftC Intrinsic::   (Reserved for future use.)
-* IISign Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF2C
-* Imag Intrinsic::      Extract imaginary part of complex.
-@end ifset
-@ifset familyGNU
-* ImagPart Intrinsic::  Extract imaginary part of complex.
-@end ifset
-@ifset familyVXT
-* IMax0 Intrinsic::     (Reserved for future use.)
-* IMax1 Intrinsic::     (Reserved for future use.)
-* IMin0 Intrinsic::     (Reserved for future use.)
-* IMin1 Intrinsic::     (Reserved for future use.)
-* IMod Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* Index Intrinsic::     Locate a CHARACTER substring.
-@end ifset
-@ifset familyVXT
-* INInt Intrinsic::     (Reserved for future use.)
-* INot Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* Int Intrinsic::       Convert to @code{INTEGER} value truncated
-                         to whole number.
-@end ifset
-@ifset familyGNU
-* Int2 Intrinsic::      Convert to @code{INTEGER(KIND=6)} value
-                         truncated to whole number.
-* Int8 Intrinsic::      Convert to @code{INTEGER(KIND=2)} value
-                         truncated to whole number.
-@end ifset
-@ifset familyMIL
-* IOr Intrinsic::       Boolean OR.
-@end ifset
-@ifset familyF2U
-* IRand Intrinsic::     Random number.
-* IsaTty Intrinsic::    Is unit connected to a terminal?
-@end ifset
-@ifset familyMIL
-* IShft Intrinsic::     Logical bit shift.
-* IShftC Intrinsic::    Circular bit shift.
-@end ifset
-@ifset familyF77
-* ISign Intrinsic::     Apply sign to magnitude (archaic).
-@end ifset
-@ifset familyF2U
-* ITime Intrinsic::     Get local time of day.
-@end ifset
-@ifset familyVXT
-* IZExt Intrinsic::     (Reserved for future use.)
-* JIAbs Intrinsic::     (Reserved for future use.)
-* JIAnd Intrinsic::     (Reserved for future use.)
-* JIBClr Intrinsic::    (Reserved for future use.)
-* JIBits Intrinsic::    (Reserved for future use.)
-* JIBSet Intrinsic::    (Reserved for future use.)
-* JIDiM Intrinsic::     (Reserved for future use.)
-* JIDInt Intrinsic::    (Reserved for future use.)
-* JIDNnt Intrinsic::    (Reserved for future use.)
-* JIEOr Intrinsic::     (Reserved for future use.)
-* JIFix Intrinsic::     (Reserved for future use.)
-* JInt Intrinsic::      (Reserved for future use.)
-* JIOr Intrinsic::      (Reserved for future use.)
-* JIQint Intrinsic::    (Reserved for future use.)
-* JIQNnt Intrinsic::    (Reserved for future use.)
-* JIShft Intrinsic::    (Reserved for future use.)
-* JIShftC Intrinsic::   (Reserved for future use.)
-* JISign Intrinsic::    (Reserved for future use.)
-* JMax0 Intrinsic::     (Reserved for future use.)
-* JMax1 Intrinsic::     (Reserved for future use.)
-* JMin0 Intrinsic::     (Reserved for future use.)
-* JMin1 Intrinsic::     (Reserved for future use.)
-* JMod Intrinsic::      (Reserved for future use.)
-* JNInt Intrinsic::     (Reserved for future use.)
-* JNot Intrinsic::      (Reserved for future use.)
-* JZExt Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* Kill Intrinsic (subroutine):: Signal a process.
-@end ifset
-@ifset familyBADU77
-* Kill Intrinsic (function):: Signal a process.
-@end ifset
-@ifset familyF90
-* Kind Intrinsic::      (Reserved for future use.)
-* LBound Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* Len Intrinsic::       Length of character entity.
-@end ifset
-@ifset familyF90
-* Len_Trim Intrinsic::  Get last non-blank character in string.
-@end ifset
-@ifset familyF77
-* LGe Intrinsic::       Lexically greater than or equal.
-* LGt Intrinsic::       Lexically greater than.
-@end ifset
-@ifset familyF2U
-* Link Intrinsic (subroutine):: Make hard link in file system.
-@end ifset
-@ifset familyBADU77
-* Link Intrinsic (function):: Make hard link in file system.
-@end ifset
-@ifset familyF77
-* LLe Intrinsic::       Lexically less than or equal.
-* LLt Intrinsic::       Lexically less than.
-@end ifset
-@ifset familyF2U
-* LnBlnk Intrinsic::    Get last non-blank character in string.
-* Loc Intrinsic::       Address of entity in core.
-@end ifset
-@ifset familyF77
-* Log Intrinsic::       Natural logarithm.
-* Log10 Intrinsic::     Common logarithm.
-@end ifset
-@ifset familyF90
-* Logical Intrinsic::   (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* Long Intrinsic::      Conversion to @code{INTEGER(KIND=1)} (archaic).
-@end ifset
-@ifset familyF2C
-* LShift Intrinsic::    Left-shift bits.
-@end ifset
-@ifset familyF2U
-* LStat Intrinsic (subroutine):: Get file information.
-* LStat Intrinsic (function):: Get file information.
-* LTime Intrinsic::     Convert time to local time info.
-@end ifset
-@ifset familyF90
-* MatMul Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* Max Intrinsic::       Maximum value.
-* Max0 Intrinsic::      Maximum value (archaic).
-* Max1 Intrinsic::      Maximum value (archaic).
-@end ifset
-@ifset familyF90
-* MaxExponent Intrinsic:: (Reserved for future use.)
-* MaxLoc Intrinsic::    (Reserved for future use.)
-* MaxVal Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* MClock Intrinsic::    Get number of clock ticks for process.
-* MClock8 Intrinsic::   Get number of clock ticks for process.
-@end ifset
-@ifset familyF90
-* Merge Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* Min Intrinsic::       Minimum value.
-* Min0 Intrinsic::      Minimum value (archaic).
-* Min1 Intrinsic::      Minimum value (archaic).
-@end ifset
-@ifset familyF90
-* MinExponent Intrinsic:: (Reserved for future use.)
-* MinLoc Intrinsic::    (Reserved for future use.)
-* MinVal Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* Mod Intrinsic::       Remainder.
-@end ifset
-@ifset familyF90
-* Modulo Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyMIL
-* MvBits Intrinsic::    Moving a bit field.
-@end ifset
-@ifset familyF90
-* Nearest Intrinsic::   (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* NInt Intrinsic::      Convert to @code{INTEGER} value rounded
-                         to nearest whole number.
-@end ifset
-@ifset familyMIL
-* Not Intrinsic::       Boolean NOT.
-@end ifset
-@ifset familyF2C
-* Or Intrinsic::        Boolean OR.
-@end ifset
-@ifset familyF90
-* Pack Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* PError Intrinsic::    Print error message for last error.
-@end ifset
-@ifset familyF90
-* Precision Intrinsic:: (Reserved for future use.)
-* Present Intrinsic::   (Reserved for future use.)
-* Product Intrinsic::   (Reserved for future use.)
-@end ifset
-@ifset familyVXT
-* QAbs Intrinsic::      (Reserved for future use.)
-* QACos Intrinsic::     (Reserved for future use.)
-* QACosD Intrinsic::    (Reserved for future use.)
-* QASin Intrinsic::     (Reserved for future use.)
-* QASinD Intrinsic::    (Reserved for future use.)
-* QATan Intrinsic::     (Reserved for future use.)
-* QATan2 Intrinsic::    (Reserved for future use.)
-* QATan2D Intrinsic::   (Reserved for future use.)
-* QATanD Intrinsic::    (Reserved for future use.)
-* QCos Intrinsic::      (Reserved for future use.)
-* QCosD Intrinsic::     (Reserved for future use.)
-* QCosH Intrinsic::     (Reserved for future use.)
-* QDiM Intrinsic::      (Reserved for future use.)
-* QExp Intrinsic::      (Reserved for future use.)
-* QExt Intrinsic::      (Reserved for future use.)
-* QExtD Intrinsic::     (Reserved for future use.)
-* QFloat Intrinsic::    (Reserved for future use.)
-* QInt Intrinsic::      (Reserved for future use.)
-* QLog Intrinsic::      (Reserved for future use.)
-* QLog10 Intrinsic::    (Reserved for future use.)
-* QMax1 Intrinsic::     (Reserved for future use.)
-* QMin1 Intrinsic::     (Reserved for future use.)
-* QMod Intrinsic::      (Reserved for future use.)
-* QNInt Intrinsic::     (Reserved for future use.)
-* QSin Intrinsic::      (Reserved for future use.)
-* QSinD Intrinsic::     (Reserved for future use.)
-* QSinH Intrinsic::     (Reserved for future use.)
-* QSqRt Intrinsic::     (Reserved for future use.)
-* QTan Intrinsic::      (Reserved for future use.)
-* QTanD Intrinsic::     (Reserved for future use.)
-* QTanH Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF90
-* Radix Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* Rand Intrinsic::      Random number.
-@end ifset
-@ifset familyF90
-* Random_Number Intrinsic:: (Reserved for future use.)
-* Random_Seed Intrinsic:: (Reserved for future use.)
-* Range Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* Real Intrinsic::      Convert value to type @code{REAL(KIND=1)}.
-@end ifset
-@ifset familyGNU
-* RealPart Intrinsic::  Extract real part of complex.
-@end ifset
-@ifset familyF2U
-* Rename Intrinsic (subroutine):: Rename file.
-@end ifset
-@ifset familyBADU77
-* Rename Intrinsic (function):: Rename file.
-@end ifset
-@ifset familyF90
-* Repeat Intrinsic::    (Reserved for future use.)
-* Reshape Intrinsic::   (Reserved for future use.)
-* RRSpacing Intrinsic:: (Reserved for future use.)
-@end ifset
-@ifset familyF2C
-* RShift Intrinsic::    Right-shift bits.
-@end ifset
-@ifset familyF90
-* Scale Intrinsic::     (Reserved for future use.)
-* Scan Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyVXT
-* Secnds Intrinsic::    Get local time offset since midnight.
-@end ifset
-@ifset familyF2U
-* Second Intrinsic (function):: Get CPU time for process in seconds.
-* Second Intrinsic (subroutine):: Get CPU time for process
-                         in seconds.
-@end ifset
-@ifset familyF90
-* Selected_Int_Kind Intrinsic:: (Reserved for future use.)
-* Selected_Real_Kind Intrinsic:: (Reserved for future use.)
-* Set_Exponent Intrinsic:: (Reserved for future use.)
-* Shape Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* Short Intrinsic::     Convert to @code{INTEGER(KIND=6)} value
-                         truncated to whole number.
-@end ifset
-@ifset familyF77
-* Sign Intrinsic::      Apply sign to magnitude.
-@end ifset
-@ifset familyF2U
-* Signal Intrinsic (subroutine):: Muck with signal handling.
-@end ifset
-@ifset familyBADU77
-* Signal Intrinsic (function):: Muck with signal handling.
-@end ifset
-@ifset familyF77
-* Sin Intrinsic::       Sine.
-@end ifset
-@ifset familyVXT
-* SinD Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* SinH Intrinsic::      Hyperbolic sine.
-@end ifset
-@ifset familyF2U
-* Sleep Intrinsic::     Sleep for a specified time.
-@end ifset
-@ifset familyF77
-* Sngl Intrinsic::      Convert (archaic).
-@end ifset
-@ifset familyVXT
-* SnglQ Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF90
-* Spacing Intrinsic::   (Reserved for future use.)
-* Spread Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* SqRt Intrinsic::      Square root.
-@end ifset
-@ifset familyF2U
-* SRand Intrinsic::     Random seed.
-* Stat Intrinsic (subroutine):: Get file information.
-* Stat Intrinsic (function):: Get file information.
-@end ifset
-@ifset familyF90
-* Sum Intrinsic::       (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* SymLnk Intrinsic (subroutine):: Make symbolic link in file system.
-@end ifset
-@ifset familyBADU77
-* SymLnk Intrinsic (function):: Make symbolic link in file system.
-@end ifset
-@ifset familyF2U
-* System Intrinsic (subroutine):: Invoke shell (system) command.
-@end ifset
-@ifset familyBADU77
-* System Intrinsic (function):: Invoke shell (system) command.
-@end ifset
-@ifset familyF90
-* System_Clock Intrinsic:: Get current system clock value.
-@end ifset
-@ifset familyF77
-* Tan Intrinsic::       Tangent.
-@end ifset
-@ifset familyVXT
-* TanD Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* TanH Intrinsic::      Hyperbolic tangent.
-@end ifset
-@ifset familyF2U
-* Time Intrinsic (UNIX):: Get current time as time value.
-@end ifset
-@ifset familyVXT
-* Time Intrinsic (VXT):: Get the time as a character value.
-@end ifset
-@ifset familyF2U
-* Time8 Intrinsic::     Get current time as time value.
-@end ifset
-@ifset familyF90
-* Tiny Intrinsic::      (Reserved for future use.)
-* Transfer Intrinsic::  (Reserved for future use.)
-* Transpose Intrinsic:: (Reserved for future use.)
-* Trim Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* TtyNam Intrinsic (subroutine):: Get name of terminal device for unit.
-* TtyNam Intrinsic (function):: Get name of terminal device for unit.
-@end ifset
-@ifset familyF90
-* UBound Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* UMask Intrinsic (subroutine):: Set file creation permissions mask.
-@end ifset
-@ifset familyBADU77
-* UMask Intrinsic (function):: Set file creation permissions mask.
-@end ifset
-@ifset familyF2U
-* Unlink Intrinsic (subroutine):: Unlink file.
-@end ifset
-@ifset familyBADU77
-* Unlink Intrinsic (function):: Unlink file.
-@end ifset
-@ifset familyF90
-* Unpack Intrinsic::    (Reserved for future use.)
-* Verify Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF2C
-* XOr Intrinsic::       Boolean XOR.
-* ZAbs Intrinsic::      Absolute value (archaic).
-* ZCos Intrinsic::      Cosine (archaic).
-* ZExp Intrinsic::      Exponential (archaic).
-@end ifset
-@ifset familyVXT
-* ZExt Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF2C
-* ZLog Intrinsic::      Natural logarithm (archaic).
-* ZSin Intrinsic::      Sine (archaic).
-* ZSqRt Intrinsic::     Square root (archaic).
-@end ifset
-@end menu
-
-@ifset familyF2U
-@node Abort Intrinsic
-@subsubsection Abort Intrinsic
-@cindex Abort intrinsic
-@cindex intrinsics, Abort
-
-@noindent
-@example
-CALL Abort()
-@end example
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Prints a message and potentially causes a core dump via @code{abort(3)}.
-
-@end ifset
-@ifset familyF77
-@node Abs Intrinsic
-@subsubsection Abs Intrinsic
-@cindex Abs intrinsic
-@cindex intrinsics, Abs
-
-@noindent
-@example
-Abs(@var{A})
-@end example
-
-@noindent
-Abs: @code{INTEGER} or @code{REAL} function.
-The exact type depends on that of argument @var{A}---if @var{A} is
-@code{COMPLEX}, this function's type is @code{REAL}
-with the same @samp{KIND=} value as the type of @var{A}.
-Otherwise, this function's type is the same as that of @var{A}.
-
-@noindent
-@var{A}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the absolute value of @var{A}.
-
-If @var{A} is type @code{COMPLEX}, the absolute
-value is computed as:
-
-@example
-SQRT(REALPART(@var{A})**2+IMAGPART(@var{A})**2)
-@end example
-
-@noindent
-Otherwise, it is computed by negating @var{A} if
-it is negative, or returning @var{A}.
-
-@xref{Sign Intrinsic}, for how to explicitly
-compute the positive or negative form of the absolute
-value of an expression.
-
-@end ifset
-@ifset familyF2U
-@node Access Intrinsic
-@subsubsection Access Intrinsic
-@cindex Access intrinsic
-@cindex intrinsics, Access
-
-@noindent
-@example
-Access(@var{Name}, @var{Mode})
-@end example
-
-@noindent
-Access: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Mode}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Checks file @var{Name} for accessibility in the mode specified by @var{Mode} and
-returns 0 if the file is accessible in that mode, otherwise an error
-code if the file is inaccessible or @var{Mode} is invalid.
-See @code{access(2)}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{Name}---otherwise,
-trailing blanks in @var{Name} are ignored.
-@var{Mode} may be a concatenation of any of the following characters:
-
-@table @samp
-@item r
-Read permission
-
-@item w
-Write permission
-
-@item x
-Execute permission
-
-@item @kbd{SPC}
-Existence
-@end table
-
-@end ifset
-@ifset familyASC
-@node AChar Intrinsic
-@subsubsection AChar Intrinsic
-@cindex AChar intrinsic
-@cindex intrinsics, AChar
-
-@noindent
-@example
-AChar(@var{I})
-@end example
-
-@noindent
-AChar: @code{CHARACTER*1} function.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{f90}.
-
-@noindent
-Description:
-
-Returns the ASCII character corresponding to the
-code specified by @var{I}.
-
-@xref{IAChar Intrinsic}, for the inverse of this function.
-
-@xref{Char Intrinsic}, for the function corresponding
-to the system's native character set.
-
-@end ifset
-@ifset familyF77
-@node ACos Intrinsic
-@subsubsection ACos Intrinsic
-@cindex ACos intrinsic
-@cindex intrinsics, ACos
-
-@noindent
-@example
-ACos(@var{X})
-@end example
-
-@noindent
-ACos: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the arc-cosine (inverse cosine) of @var{X}
-in radians.
-
-@xref{Cos Intrinsic}, for the inverse of this function.
-
-@end ifset
-@ifset familyVXT
-@node ACosD Intrinsic
-@subsubsection ACosD Intrinsic
-@cindex ACosD intrinsic
-@cindex intrinsics, ACosD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL ACosD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF90
-@node AdjustL Intrinsic
-@subsubsection AdjustL Intrinsic
-@cindex AdjustL intrinsic
-@cindex intrinsics, AdjustL
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL AdjustL} to use this name for an
-external procedure.
-
-@node AdjustR Intrinsic
-@subsubsection AdjustR Intrinsic
-@cindex AdjustR intrinsic
-@cindex intrinsics, AdjustR
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL AdjustR} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node AImag Intrinsic
-@subsubsection AImag Intrinsic
-@cindex AImag intrinsic
-@cindex intrinsics, AImag
-
-@noindent
-@example
-AImag(@var{Z})
-@end example
-
-@noindent
-AImag: @code{REAL} function.
-This intrinsic is valid when argument @var{Z} is
-@code{COMPLEX(KIND=1)}.
-When @var{Z} is any other @code{COMPLEX} type,
-this intrinsic is valid only when used as the argument to
-@code{REAL()}, as explained below.
-
-@noindent
-@var{Z}: @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the (possibly converted) imaginary part of @var{Z}.
-
-Use of @code{AIMAG()} with an argument of a type
-other than @code{COMPLEX(KIND=1)} is restricted to the following case:
-
-@example
-REAL(AIMAG(Z))
-@end example
-
-@noindent
-This expression converts the imaginary part of Z to
-@code{REAL(KIND=1)}.
-
-@xref{REAL() and AIMAG() of Complex}, for more information.
-
-@end ifset
-@ifset familyVXT
-@node AIMax0 Intrinsic
-@subsubsection AIMax0 Intrinsic
-@cindex AIMax0 intrinsic
-@cindex intrinsics, AIMax0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL AIMax0} to use this name for an
-external procedure.
-
-@node AIMin0 Intrinsic
-@subsubsection AIMin0 Intrinsic
-@cindex AIMin0 intrinsic
-@cindex intrinsics, AIMin0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL AIMin0} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node AInt Intrinsic
-@subsubsection AInt Intrinsic
-@cindex AInt intrinsic
-@cindex intrinsics, AInt
-
-@noindent
-@example
-AInt(@var{A})
-@end example
-
-@noindent
-AInt: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{A}.
-
-@noindent
-@var{A}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @var{A} with the fractional portion of its
-magnitude truncated and its sign preserved.
-(Also called ``truncation towards zero''.)
-
-@xref{ANInt Intrinsic}, for how to round to nearest
-whole number.
-
-@xref{Int Intrinsic}, for how to truncate and then convert
-number to @code{INTEGER}.
-
-@end ifset
-@ifset familyVXT
-@node AJMax0 Intrinsic
-@subsubsection AJMax0 Intrinsic
-@cindex AJMax0 intrinsic
-@cindex intrinsics, AJMax0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL AJMax0} to use this name for an
-external procedure.
-
-@node AJMin0 Intrinsic
-@subsubsection AJMin0 Intrinsic
-@cindex AJMin0 intrinsic
-@cindex intrinsics, AJMin0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL AJMin0} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node Alarm Intrinsic
-@subsubsection Alarm Intrinsic
-@cindex Alarm intrinsic
-@cindex intrinsics, Alarm
-
-@noindent
-@example
-CALL Alarm(@var{Seconds}, @var{Handler}, @var{Status})
-@end example
-
-@noindent
-@var{Seconds}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Handler}: Signal handler (@code{INTEGER FUNCTION} or @code{SUBROUTINE})
-or dummy/global @code{INTEGER(KIND=1)} scalar.
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Causes external subroutine @var{Handler} to be executed after a delay of
-@var{Seconds} seconds by using @code{alarm(1)} to set up a signal and
-@code{signal(2)} to catch it.
-If @var{Status} is supplied, it will be
-returned with the number of seconds remaining until any previously
-scheduled alarm was due to be delivered, or zero if there was no
-previously scheduled alarm.
-@xref{Signal Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node All Intrinsic
-@subsubsection All Intrinsic
-@cindex All intrinsic
-@cindex intrinsics, All
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL All} to use this name for an
-external procedure.
-
-@node Allocated Intrinsic
-@subsubsection Allocated Intrinsic
-@cindex Allocated intrinsic
-@cindex intrinsics, Allocated
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Allocated} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node ALog Intrinsic
-@subsubsection ALog Intrinsic
-@cindex ALog intrinsic
-@cindex intrinsics, ALog
-
-@noindent
-@example
-ALog(@var{X})
-@end example
-
-@noindent
-ALog: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{LOG()} that is specific
-to one type for @var{X}.
-@xref{Log Intrinsic}.
-
-@node ALog10 Intrinsic
-@subsubsection ALog10 Intrinsic
-@cindex ALog10 intrinsic
-@cindex intrinsics, ALog10
-
-@noindent
-@example
-ALog10(@var{X})
-@end example
-
-@noindent
-ALog10: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{LOG10()} that is specific
-to one type for @var{X}.
-@xref{Log10 Intrinsic}.
-
-@node AMax0 Intrinsic
-@subsubsection AMax0 Intrinsic
-@cindex AMax0 intrinsic
-@cindex intrinsics, AMax0
-
-@noindent
-@example
-AMax0(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-AMax0: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MAX()} that is specific
-to one type for @var{A} and a different return type.
-@xref{Max Intrinsic}.
-
-@node AMax1 Intrinsic
-@subsubsection AMax1 Intrinsic
-@cindex AMax1 intrinsic
-@cindex intrinsics, AMax1
-
-@noindent
-@example
-AMax1(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-AMax1: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MAX()} that is specific
-to one type for @var{A}.
-@xref{Max Intrinsic}.
-
-@node AMin0 Intrinsic
-@subsubsection AMin0 Intrinsic
-@cindex AMin0 intrinsic
-@cindex intrinsics, AMin0
-
-@noindent
-@example
-AMin0(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-AMin0: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MIN()} that is specific
-to one type for @var{A} and a different return type.
-@xref{Min Intrinsic}.
-
-@node AMin1 Intrinsic
-@subsubsection AMin1 Intrinsic
-@cindex AMin1 intrinsic
-@cindex intrinsics, AMin1
-
-@noindent
-@example
-AMin1(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-AMin1: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MIN()} that is specific
-to one type for @var{A}.
-@xref{Min Intrinsic}.
-
-@node AMod Intrinsic
-@subsubsection AMod Intrinsic
-@cindex AMod intrinsic
-@cindex intrinsics, AMod
-
-@noindent
-@example
-AMod(@var{A}, @var{P})
-@end example
-
-@noindent
-AMod: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-@var{P}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MOD()} that is specific
-to one type for @var{A}.
-@xref{Mod Intrinsic}.
-
-@end ifset
-@ifset familyF2C
-@node And Intrinsic
-@subsubsection And Intrinsic
-@cindex And intrinsic
-@cindex intrinsics, And
-
-@noindent
-@example
-And(@var{I}, @var{J})
-@end example
-
-@noindent
-And: @code{INTEGER} or @code{LOGICAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{I}: @code{INTEGER} or @code{LOGICAL}; scalar; INTENT(IN).
-
-@noindent
-@var{J}: @code{INTEGER} or @code{LOGICAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Returns value resulting from boolean AND of
-pair of bits in each of @var{I} and @var{J}.
-
-@end ifset
-@ifset familyF77
-@node ANInt Intrinsic
-@subsubsection ANInt Intrinsic
-@cindex ANInt intrinsic
-@cindex intrinsics, ANInt
-
-@noindent
-@example
-ANInt(@var{A})
-@end example
-
-@noindent
-ANInt: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{A}.
-
-@noindent
-@var{A}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @var{A} with the fractional portion of its
-magnitude eliminated by rounding to the nearest whole
-number and with its sign preserved.
-
-A fractional portion exactly equal to
-@samp{.5} is rounded to the whole number that
-is larger in magnitude.
-(Also called ``Fortran round''.)
-
-@xref{AInt Intrinsic}, for how to truncate to
-whole number.
-
-@xref{NInt Intrinsic}, for how to round and then convert
-number to @code{INTEGER}.
-
-@end ifset
-@ifset familyF90
-@node Any Intrinsic
-@subsubsection Any Intrinsic
-@cindex Any intrinsic
-@cindex intrinsics, Any
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Any} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node ASin Intrinsic
-@subsubsection ASin Intrinsic
-@cindex ASin intrinsic
-@cindex intrinsics, ASin
-
-@noindent
-@example
-ASin(@var{X})
-@end example
-
-@noindent
-ASin: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the arc-sine (inverse sine) of @var{X}
-in radians.
-
-@xref{Sin Intrinsic}, for the inverse of this function.
-
-@end ifset
-@ifset familyVXT
-@node ASinD Intrinsic
-@subsubsection ASinD Intrinsic
-@cindex ASinD intrinsic
-@cindex intrinsics, ASinD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL ASinD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF90
-@node Associated Intrinsic
-@subsubsection Associated Intrinsic
-@cindex Associated intrinsic
-@cindex intrinsics, Associated
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Associated} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node ATan Intrinsic
-@subsubsection ATan Intrinsic
-@cindex ATan intrinsic
-@cindex intrinsics, ATan
-
-@noindent
-@example
-ATan(@var{X})
-@end example
-
-@noindent
-ATan: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the arc-tangent (inverse tangent) of @var{X}
-in radians.
-
-@xref{Tan Intrinsic}, for the inverse of this function.
-
-@node ATan2 Intrinsic
-@subsubsection ATan2 Intrinsic
-@cindex ATan2 intrinsic
-@cindex intrinsics, ATan2
-
-@noindent
-@example
-ATan2(@var{Y}, @var{X})
-@end example
-
-@noindent
-ATan2: @code{REAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{Y}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the arc-tangent (inverse tangent) of the complex
-number (@var{Y}, @var{X}) in radians.
-
-@xref{Tan Intrinsic}, for the inverse of this function.
-
-@end ifset
-@ifset familyVXT
-@node ATan2D Intrinsic
-@subsubsection ATan2D Intrinsic
-@cindex ATan2D intrinsic
-@cindex intrinsics, ATan2D
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL ATan2D} to use this name for an
-external procedure.
-
-@node ATanD Intrinsic
-@subsubsection ATanD Intrinsic
-@cindex ATanD intrinsic
-@cindex intrinsics, ATanD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL ATanD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node BesJ0 Intrinsic
-@subsubsection BesJ0 Intrinsic
-@cindex BesJ0 intrinsic
-@cindex intrinsics, BesJ0
-
-@noindent
-@example
-BesJ0(@var{X})
-@end example
-
-@noindent
-BesJ0: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Calculates the Bessel function of the first kind of order 0 of @var{X}.
-See @code{bessel(3m)}, on whose implementation the function depends.
-@node BesJ1 Intrinsic
-@subsubsection BesJ1 Intrinsic
-@cindex BesJ1 intrinsic
-@cindex intrinsics, BesJ1
-
-@noindent
-@example
-BesJ1(@var{X})
-@end example
-
-@noindent
-BesJ1: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Calculates the Bessel function of the first kind of order 1 of @var{X}.
-See @code{bessel(3m)}, on whose implementation the function depends.
-@node BesJN Intrinsic
-@subsubsection BesJN Intrinsic
-@cindex BesJN intrinsic
-@cindex intrinsics, BesJN
-
-@noindent
-@example
-BesJN(@var{N}, @var{X})
-@end example
-
-@noindent
-BesJN: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{N}: @code{INTEGER} not wider than the default kind; scalar; INTENT(IN).
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Calculates the Bessel function of the first kind of order @var{N} of @var{X}.
-See @code{bessel(3m)}, on whose implementation the function depends.
-@node BesY0 Intrinsic
-@subsubsection BesY0 Intrinsic
-@cindex BesY0 intrinsic
-@cindex intrinsics, BesY0
-
-@noindent
-@example
-BesY0(@var{X})
-@end example
-
-@noindent
-BesY0: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Calculates the Bessel function of the second kind of order 0 of @var{X}.
-See @code{bessel(3m)}, on whose implementation the function depends.
-@node BesY1 Intrinsic
-@subsubsection BesY1 Intrinsic
-@cindex BesY1 intrinsic
-@cindex intrinsics, BesY1
-
-@noindent
-@example
-BesY1(@var{X})
-@end example
-
-@noindent
-BesY1: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Calculates the Bessel function of the second kind of order 1 of @var{X}.
-See @code{bessel(3m)}, on whose implementation the function depends.
-@node BesYN Intrinsic
-@subsubsection BesYN Intrinsic
-@cindex BesYN intrinsic
-@cindex intrinsics, BesYN
-
-@noindent
-@example
-BesYN(@var{N}, @var{X})
-@end example
-
-@noindent
-BesYN: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{N}: @code{INTEGER} not wider than the default kind; scalar; INTENT(IN).
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Calculates the Bessel function of the second kind of order @var{N} of @var{X}.
-See @code{bessel(3m)}, on whose implementation the function depends.
-@end ifset
-@ifset familyVXT
-@node BITest Intrinsic
-@subsubsection BITest Intrinsic
-@cindex BITest intrinsic
-@cindex intrinsics, BITest
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL BITest} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF90
-@node Bit_Size Intrinsic
-@subsubsection Bit_Size Intrinsic
-@cindex Bit_Size intrinsic
-@cindex intrinsics, Bit_Size
-
-@noindent
-@example
-Bit_Size(@var{I})
-@end example
-
-@noindent
-Bit_Size: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar.
-
-@noindent
-Intrinsic groups: @code{f90}.
-
-@noindent
-Description:
-
-Returns the number of bits (integer precision plus sign bit)
-represented by the type for @var{I}.
-
-@xref{BTest Intrinsic}, for how to test the value of a
-bit in a variable or array.
-
-@xref{IBSet Intrinsic}, for how to set a bit in a variable to 1.
-
-@xref{IBClr Intrinsic}, for how to set a bit in a variable to 0.
-
-
-@end ifset
-@ifset familyVXT
-@node BJTest Intrinsic
-@subsubsection BJTest Intrinsic
-@cindex BJTest intrinsic
-@cindex intrinsics, BJTest
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL BJTest} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyMIL
-@node BTest Intrinsic
-@subsubsection BTest Intrinsic
-@cindex BTest intrinsic
-@cindex intrinsics, BTest
-
-@noindent
-@example
-BTest(@var{I}, @var{Pos})
-@end example
-
-@noindent
-BTest: @code{LOGICAL(KIND=1)} function.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Pos}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Returns @code{.TRUE.} if bit @var{Pos} in @var{I} is
-1, @code{.FALSE.} otherwise.
-
-(Bit 0 is the low-order (rightmost) bit, adding the value 
-@ifinfo
-2**0,
-@end ifinfo
-@iftex
-@tex
-$2^0$,
-@end tex
-@end iftex
-or 1,
-to the number if set to 1;
-bit 1 is the next-higher-order bit, adding 
-@ifinfo
-2**1,
-@end ifinfo
-@iftex
-@tex
-$2^1$,
-@end tex
-@end iftex
-or 2;
-bit 2 adds 
-@ifinfo
-2**2,
-@end ifinfo
-@iftex
-@tex
-$2^2$,
-@end tex
-@end iftex
-or 4; and so on.)
-
-@xref{Bit_Size Intrinsic}, for how to obtain the number of bits
-in a type.
-The leftmost bit of @var{I} is @samp{BIT_SIZE(@var{I}-1)}.
-
-@end ifset
-@ifset familyF77
-@node CAbs Intrinsic
-@subsubsection CAbs Intrinsic
-@cindex CAbs intrinsic
-@cindex intrinsics, CAbs
-
-@noindent
-@example
-CAbs(@var{A})
-@end example
-
-@noindent
-CAbs: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{COMPLEX(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ABS()} that is specific
-to one type for @var{A}.
-@xref{Abs Intrinsic}.
-
-@node CCos Intrinsic
-@subsubsection CCos Intrinsic
-@cindex CCos intrinsic
-@cindex intrinsics, CCos
-
-@noindent
-@example
-CCos(@var{X})
-@end example
-
-@noindent
-CCos: @code{COMPLEX(KIND=1)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{COS()} that is specific
-to one type for @var{X}.
-@xref{Cos Intrinsic}.
-
-@end ifset
-@ifset familyFVZ
-@node CDAbs Intrinsic
-@subsubsection CDAbs Intrinsic
-@cindex CDAbs intrinsic
-@cindex intrinsics, CDAbs
-
-@noindent
-@example
-CDAbs(@var{A})
-@end example
-
-@noindent
-CDAbs: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{ABS()} that is specific
-to one type for @var{A}.
-@xref{Abs Intrinsic}.
-
-@node CDCos Intrinsic
-@subsubsection CDCos Intrinsic
-@cindex CDCos intrinsic
-@cindex intrinsics, CDCos
-
-@noindent
-@example
-CDCos(@var{X})
-@end example
-
-@noindent
-CDCos: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{COS()} that is specific
-to one type for @var{X}.
-@xref{Cos Intrinsic}.
-
-@node CDExp Intrinsic
-@subsubsection CDExp Intrinsic
-@cindex CDExp intrinsic
-@cindex intrinsics, CDExp
-
-@noindent
-@example
-CDExp(@var{X})
-@end example
-
-@noindent
-CDExp: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{EXP()} that is specific
-to one type for @var{X}.
-@xref{Exp Intrinsic}.
-
-@node CDLog Intrinsic
-@subsubsection CDLog Intrinsic
-@cindex CDLog intrinsic
-@cindex intrinsics, CDLog
-
-@noindent
-@example
-CDLog(@var{X})
-@end example
-
-@noindent
-CDLog: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{LOG()} that is specific
-to one type for @var{X}.
-@xref{Log Intrinsic}.
-
-@node CDSin Intrinsic
-@subsubsection CDSin Intrinsic
-@cindex CDSin intrinsic
-@cindex intrinsics, CDSin
-
-@noindent
-@example
-CDSin(@var{X})
-@end example
-
-@noindent
-CDSin: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{SIN()} that is specific
-to one type for @var{X}.
-@xref{Sin Intrinsic}.
-
-@node CDSqRt Intrinsic
-@subsubsection CDSqRt Intrinsic
-@cindex CDSqRt intrinsic
-@cindex intrinsics, CDSqRt
-
-@noindent
-@example
-CDSqRt(@var{X})
-@end example
-
-@noindent
-CDSqRt: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{SQRT()} that is specific
-to one type for @var{X}.
-@xref{SqRt Intrinsic}.
-
-@end ifset
-@ifset familyF90
-@node Ceiling Intrinsic
-@subsubsection Ceiling Intrinsic
-@cindex Ceiling intrinsic
-@cindex intrinsics, Ceiling
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Ceiling} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node CExp Intrinsic
-@subsubsection CExp Intrinsic
-@cindex CExp intrinsic
-@cindex intrinsics, CExp
-
-@noindent
-@example
-CExp(@var{X})
-@end example
-
-@noindent
-CExp: @code{COMPLEX(KIND=1)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{EXP()} that is specific
-to one type for @var{X}.
-@xref{Exp Intrinsic}.
-
-@node Char Intrinsic
-@subsubsection Char Intrinsic
-@cindex Char intrinsic
-@cindex intrinsics, Char
-
-@noindent
-@example
-Char(@var{I})
-@end example
-
-@noindent
-Char: @code{CHARACTER*1} function.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the character corresponding to the
-code specified by @var{I}, using the system's
-native character set.
-
-Because the system's native character set is used,
-the correspondence between character and their codes
-is not necessarily the same between GNU Fortran
-implementations.
-
-Note that no intrinsic exists to convert a numerical
-value to a printable character string.
-For example, there is no intrinsic that, given
-an @code{INTEGER} or @code{REAL} argument with the
-value @samp{154}, returns the @code{CHARACTER}
-result @samp{'154'}.
-
-Instead, you can use internal-file I/O to do this kind
-of conversion.
-For example:
-
-@smallexample
-INTEGER VALUE
-CHARACTER*10 STRING
-VALUE = 154
-WRITE (STRING, '(I10)'), VALUE
-PRINT *, STRING
-END
-@end smallexample
-
-The above program, when run, prints:
-
-@smallexample
-        154
-@end smallexample
-
-@xref{IChar Intrinsic}, for the inverse of the @code{CHAR} function.
-
-@xref{AChar Intrinsic}, for the function corresponding
-to the ASCII character set.
-
-@end ifset
-@ifset familyF2U
-@node ChDir Intrinsic (subroutine)
-@subsubsection ChDir Intrinsic (subroutine)
-@cindex ChDir intrinsic
-@cindex intrinsics, ChDir
-
-@noindent
-@example
-CALL ChDir(@var{Dir}, @var{Status})
-@end example
-
-@noindent
-@var{Dir}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Sets the current working directory to be @var{Dir}.
-If the @var{Status} argument is supplied, it contains 0
-on success or a nonzero error code otherwise upon return.
-See @code{chdir(3)}.
-
-@emph{Caution:} Using this routine during I/O to a unit connected with a
-non-absolute file name can cause subsequent I/O on such a unit to fail
-because the I/O library might reopen files by name.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{ChDir Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node ChDir Intrinsic (function)
-@subsubsection ChDir Intrinsic (function)
-@cindex ChDir intrinsic
-@cindex intrinsics, ChDir
-
-@noindent
-@example
-ChDir(@var{Dir})
-@end example
-
-@noindent
-ChDir: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Dir}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Sets the current working directory to be @var{Dir}.
-Returns 0 on success or a nonzero error code.
-See @code{chdir(3)}.
-
-@emph{Caution:} Using this routine during I/O to a unit connected with a
-non-absolute file name can cause subsequent I/O on such a unit to fail
-because the I/O library might reopen files by name.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{ChDir Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF2U
-@node ChMod Intrinsic (subroutine)
-@subsubsection ChMod Intrinsic (subroutine)
-@cindex ChMod intrinsic
-@cindex intrinsics, ChMod
-
-@noindent
-@example
-CALL ChMod(@var{Name}, @var{Mode}, @var{Status})
-@end example
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Mode}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Changes the access mode of file @var{Name} according to the
-specification @var{Mode}, which is given in the format of
-@code{chmod(1)}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{Name}---otherwise,
-trailing blanks in @var{Name} are ignored.
-Currently, @var{Name} must not contain the single quote
-character.
-
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-
-Note that this currently works
-by actually invoking @code{/bin/chmod} (or the @code{chmod} found when
-the library was configured) and so might fail in some circumstances and
-will, anyway, be slow.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{ChMod Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node ChMod Intrinsic (function)
-@subsubsection ChMod Intrinsic (function)
-@cindex ChMod intrinsic
-@cindex intrinsics, ChMod
-
-@noindent
-@example
-ChMod(@var{Name}, @var{Mode})
-@end example
-
-@noindent
-ChMod: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Mode}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Changes the access mode of file @var{Name} according to the
-specification @var{Mode}, which is given in the format of
-@code{chmod(1)}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{Name}---otherwise,
-trailing blanks in @var{Name} are ignored.
-Currently, @var{Name} must not contain the single quote
-character.
-
-Returns 0 on success or a nonzero error code otherwise.
-
-Note that this currently works
-by actually invoking @code{/bin/chmod} (or the @code{chmod} found when
-the library was configured) and so might fail in some circumstances and
-will, anyway, be slow.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{ChMod Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF77
-@node CLog Intrinsic
-@subsubsection CLog Intrinsic
-@cindex CLog intrinsic
-@cindex intrinsics, CLog
-
-@noindent
-@example
-CLog(@var{X})
-@end example
-
-@noindent
-CLog: @code{COMPLEX(KIND=1)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{LOG()} that is specific
-to one type for @var{X}.
-@xref{Log Intrinsic}.
-
-@node Cmplx Intrinsic
-@subsubsection Cmplx Intrinsic
-@cindex Cmplx intrinsic
-@cindex intrinsics, Cmplx
-
-@noindent
-@example
-Cmplx(@var{X}, @var{Y})
-@end example
-
-@noindent
-Cmplx: @code{COMPLEX(KIND=1)} function.
-
-@noindent
-@var{X}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-@var{Y}: @code{INTEGER} or @code{REAL}; OPTIONAL (must be omitted if @var{X} is @code{COMPLEX}); scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-If @var{X} is not type @code{COMPLEX},
-constructs a value of type @code{COMPLEX(KIND=1)} from the
-real and imaginary values specified by @var{X} and
-@var{Y}, respectively.
-If @var{Y} is omitted, @samp{0.} is assumed.
-
-If @var{X} is type @code{COMPLEX},
-converts it to type @code{COMPLEX(KIND=1)}.
-
-@xref{Complex Intrinsic}, for information on easily constructing
-a @code{COMPLEX} value of arbitrary precision from @code{REAL}
-arguments.
-
-@end ifset
-@ifset familyGNU
-@node Complex Intrinsic
-@subsubsection Complex Intrinsic
-@cindex Complex intrinsic
-@cindex intrinsics, Complex
-
-@noindent
-@example
-Complex(@var{Real}, @var{Imag})
-@end example
-
-@noindent
-Complex: @code{COMPLEX} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{Real}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-@var{Imag}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{gnu}.
-
-@noindent
-Description:
-
-Returns a @code{COMPLEX} value that has @samp{Real} and @samp{Imag} as its
-real and imaginary parts, respectively.
-
-If @var{Real} and @var{Imag} are the same type, and that type is not
-@code{INTEGER}, no data conversion is performed, and the type of
-the resulting value has the same kind value as the types
-of @var{Real} and @var{Imag}.
-
-If @var{Real} and @var{Imag} are not the same type, the usual type-promotion
-rules are applied to both, converting either or both to the
-appropriate @code{REAL} type.
-The type of the resulting value has the same kind value as the
-type to which both @var{Real} and @var{Imag} were converted, in this case.
-
-If @var{Real} and @var{Imag} are both @code{INTEGER}, they are both converted
-to @code{REAL(KIND=1)}, and the result of the @code{COMPLEX()}
-invocation is type @code{COMPLEX(KIND=1)}.
-
-@emph{Note:} The way to do this in standard Fortran 90
-is too hairy to describe here, but it is important to
-note that @samp{CMPLX(D1,D2)} returns a @code{COMPLEX(KIND=1)}
-result even if @samp{D1} and @samp{D2} are type @code{REAL(KIND=2)}.
-Hence the availability of @code{COMPLEX()} in GNU Fortran.
-
-@end ifset
-@ifset familyF77
-@node Conjg Intrinsic
-@subsubsection Conjg Intrinsic
-@cindex Conjg intrinsic
-@cindex intrinsics, Conjg
-
-@noindent
-@example
-Conjg(@var{Z})
-@end example
-
-@noindent
-Conjg: @code{COMPLEX} function, the @samp{KIND=} value of the type being that of argument @var{Z}.
-
-@noindent
-@var{Z}: @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the complex conjugate:
-
-@example
-COMPLEX(REALPART(@var{Z}), -IMAGPART(@var{Z}))
-@end example
-
-@node Cos Intrinsic
-@subsubsection Cos Intrinsic
-@cindex Cos intrinsic
-@cindex intrinsics, Cos
-
-@noindent
-@example
-Cos(@var{X})
-@end example
-
-@noindent
-Cos: @code{REAL} or @code{COMPLEX} function, the exact type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL} or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the cosine of @var{X}, an angle measured
-in radians.
-
-@xref{ACos Intrinsic}, for the inverse of this function.
-
-@end ifset
-@ifset familyVXT
-@node CosD Intrinsic
-@subsubsection CosD Intrinsic
-@cindex CosD intrinsic
-@cindex intrinsics, CosD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL CosD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node CosH Intrinsic
-@subsubsection CosH Intrinsic
-@cindex CosH intrinsic
-@cindex intrinsics, CosH
-
-@noindent
-@example
-CosH(@var{X})
-@end example
-
-@noindent
-CosH: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the hyperbolic cosine of @var{X}.
-
-@end ifset
-@ifset familyF90
-@node Count Intrinsic
-@subsubsection Count Intrinsic
-@cindex Count intrinsic
-@cindex intrinsics, Count
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Count} to use this name for an
-external procedure.
-
-@node CPU_Time Intrinsic
-@subsubsection CPU_Time Intrinsic
-@cindex CPU_Time intrinsic
-@cindex intrinsics, CPU_Time
-
-@noindent
-@example
-CALL CPU_Time(@var{Seconds})
-@end example
-
-@noindent
-@var{Seconds}: @code{REAL}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{f90}.
-
-@noindent
-Description:
-
-Returns in @var{Seconds} the current value of the system time.
-This implementation of the Fortran 95 intrinsic is just an alias for
-@code{second} @xref{Second Intrinsic (subroutine)}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-@node CShift Intrinsic
-@subsubsection CShift Intrinsic
-@cindex CShift intrinsic
-@cindex intrinsics, CShift
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL CShift} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node CSin Intrinsic
-@subsubsection CSin Intrinsic
-@cindex CSin intrinsic
-@cindex intrinsics, CSin
-
-@noindent
-@example
-CSin(@var{X})
-@end example
-
-@noindent
-CSin: @code{COMPLEX(KIND=1)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{SIN()} that is specific
-to one type for @var{X}.
-@xref{Sin Intrinsic}.
-
-@node CSqRt Intrinsic
-@subsubsection CSqRt Intrinsic
-@cindex CSqRt intrinsic
-@cindex intrinsics, CSqRt
-
-@noindent
-@example
-CSqRt(@var{X})
-@end example
-
-@noindent
-CSqRt: @code{COMPLEX(KIND=1)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{SQRT()} that is specific
-to one type for @var{X}.
-@xref{SqRt Intrinsic}.
-
-@end ifset
-@ifset familyF2U
-@node CTime Intrinsic (subroutine)
-@subsubsection CTime Intrinsic (subroutine)
-@cindex CTime intrinsic
-@cindex intrinsics, CTime
-
-@noindent
-@example
-CALL CTime(@var{STime}, @var{Result})
-@end example
-
-@noindent
-@var{STime}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Result}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Converts @var{STime}, a system time value, such as returned by
-@code{TIME8()}, to a string of the form @samp{Sat Aug 19 18:13:14 1995},
-and returns that string in @var{Result}.
-
-@xref{Time8 Intrinsic}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-
-For information on other intrinsics with the same name:
-@xref{CTime Intrinsic (function)}.
-
-@node CTime Intrinsic (function)
-@subsubsection CTime Intrinsic (function)
-@cindex CTime intrinsic
-@cindex intrinsics, CTime
-
-@noindent
-@example
-CTime(@var{STime})
-@end example
-
-@noindent
-CTime: @code{CHARACTER*(*)} function.
-
-@noindent
-@var{STime}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Converts @var{STime}, a system time value, such as returned by
-@code{TIME8()}, to a string of the form @samp{Sat Aug 19 18:13:14 1995},
-and returns that string as the function value.
-
-@xref{Time8 Intrinsic}.
-
-For information on other intrinsics with the same name:
-@xref{CTime Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF77
-@node DAbs Intrinsic
-@subsubsection DAbs Intrinsic
-@cindex DAbs intrinsic
-@cindex intrinsics, DAbs
-
-@noindent
-@example
-DAbs(@var{A})
-@end example
-
-@noindent
-DAbs: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ABS()} that is specific
-to one type for @var{A}.
-@xref{Abs Intrinsic}.
-
-@node DACos Intrinsic
-@subsubsection DACos Intrinsic
-@cindex DACos intrinsic
-@cindex intrinsics, DACos
-
-@noindent
-@example
-DACos(@var{X})
-@end example
-
-@noindent
-DACos: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ACOS()} that is specific
-to one type for @var{X}.
-@xref{ACos Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node DACosD Intrinsic
-@subsubsection DACosD Intrinsic
-@cindex DACosD intrinsic
-@cindex intrinsics, DACosD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DACosD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node DASin Intrinsic
-@subsubsection DASin Intrinsic
-@cindex DASin intrinsic
-@cindex intrinsics, DASin
-
-@noindent
-@example
-DASin(@var{X})
-@end example
-
-@noindent
-DASin: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ASIN()} that is specific
-to one type for @var{X}.
-@xref{ASin Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node DASinD Intrinsic
-@subsubsection DASinD Intrinsic
-@cindex DASinD intrinsic
-@cindex intrinsics, DASinD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DASinD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node DATan Intrinsic
-@subsubsection DATan Intrinsic
-@cindex DATan intrinsic
-@cindex intrinsics, DATan
-
-@noindent
-@example
-DATan(@var{X})
-@end example
-
-@noindent
-DATan: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ATAN()} that is specific
-to one type for @var{X}.
-@xref{ATan Intrinsic}.
-
-@node DATan2 Intrinsic
-@subsubsection DATan2 Intrinsic
-@cindex DATan2 intrinsic
-@cindex intrinsics, DATan2
-
-@noindent
-@example
-DATan2(@var{Y}, @var{X})
-@end example
-
-@noindent
-DATan2: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{Y}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ATAN2()} that is specific
-to one type for @var{Y} and @var{X}.
-@xref{ATan2 Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node DATan2D Intrinsic
-@subsubsection DATan2D Intrinsic
-@cindex DATan2D intrinsic
-@cindex intrinsics, DATan2D
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DATan2D} to use this name for an
-external procedure.
-
-@node DATanD Intrinsic
-@subsubsection DATanD Intrinsic
-@cindex DATanD intrinsic
-@cindex intrinsics, DATanD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DATanD} to use this name for an
-external procedure.
-
-@node Date Intrinsic
-@subsubsection Date Intrinsic
-@cindex Date intrinsic
-@cindex intrinsics, Date
-
-@noindent
-@example
-CALL Date(@var{Date})
-@end example
-
-@noindent
-@var{Date}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{vxt}.
-
-@noindent
-Description:
-
-Returns @var{Date} in the form @samp{@var{dd}-@var{mmm}-@var{yy}},
-representing the numeric day of the month @var{dd}, a three-character
-abbreviation of the month name @var{mmm} and the last two digits of
-the year @var{yy}, e.g.@: @samp{25-Nov-96}.
-
-@cindex Y2K compliance
-@cindex Year 2000 compliance
-This intrinsic is not recommended, due to the year 2000 approaching.
-Therefore, programs making use of this intrinsic
-might not be Year 2000 (Y2K) compliant.
-@xref{CTime Intrinsic (subroutine)}, for information on obtaining more digits
-for the current (or any) date.
-
-@end ifset
-@ifset familyF90
-@node Date_and_Time Intrinsic
-@subsubsection Date_and_Time Intrinsic
-@cindex Date_and_Time intrinsic
-@cindex intrinsics, Date_and_Time
-
-@noindent
-@example
-CALL Date_and_Time(@var{Date}, @var{Time}, @var{Zone}, @var{Values})
-@end example
-
-@noindent
-@var{Date}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-@var{Time}: @code{CHARACTER}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-@var{Zone}: @code{CHARACTER}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-@var{Values}: @code{INTEGER(KIND=1)}; OPTIONAL; DIMENSION(8); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{f90}.
-
-@noindent
-Description:
-
-Returns:
-@table @var
-@item Date
-The date in the form @var{ccyymmdd}: century, year, month and day;
-@item Time
-The time in the form @samp{@var{hhmmss.ss}}: hours, minutes, seconds
-and milliseconds;
-@item Zone
-The difference between local time and UTC (GMT) in the form @var{Shhmm}:
-sign, hours and minutes, e.g.@: @samp{-0500} (winter in New York);
-@item Values
-The year, month of the year, day of the month, time difference in
-minutes from UTC, hour of the day, minutes of the hour, seconds
-of the minute, and milliseconds
-of the second in successive values of the array.
-@end table
-
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-@cindex wraparound, Y10K
-@cindex limits, Y10K
-Programs making use of this intrinsic
-might not be Year 10000 (Y10K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-(change from a larger value to a smaller one)
-as of the Year 10000.
-
-On systems where a millisecond timer isn't available, the millisecond
-value is returned as zero.
-
-@end ifset
-@ifset familyF2U
-@node DbesJ0 Intrinsic
-@subsubsection DbesJ0 Intrinsic
-@cindex DbesJ0 intrinsic
-@cindex intrinsics, DbesJ0
-
-@noindent
-@example
-DbesJ0(@var{X})
-@end example
-
-@noindent
-DbesJ0: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{BESJ0()} that is specific
-to one type for @var{X}.
-@xref{BesJ0 Intrinsic}.
-
-@node DbesJ1 Intrinsic
-@subsubsection DbesJ1 Intrinsic
-@cindex DbesJ1 intrinsic
-@cindex intrinsics, DbesJ1
-
-@noindent
-@example
-DbesJ1(@var{X})
-@end example
-
-@noindent
-DbesJ1: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{BESJ1()} that is specific
-to one type for @var{X}.
-@xref{BesJ1 Intrinsic}.
-
-@node DbesJN Intrinsic
-@subsubsection DbesJN Intrinsic
-@cindex DbesJN intrinsic
-@cindex intrinsics, DbesJN
-
-@noindent
-@example
-DbesJN(@var{N}, @var{X})
-@end example
-
-@noindent
-DbesJN: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{N}: @code{INTEGER} not wider than the default kind; scalar; INTENT(IN).
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{BESJN()} that is specific
-to one type for @var{X}.
-@xref{BesJN Intrinsic}.
-
-@node DbesY0 Intrinsic
-@subsubsection DbesY0 Intrinsic
-@cindex DbesY0 intrinsic
-@cindex intrinsics, DbesY0
-
-@noindent
-@example
-DbesY0(@var{X})
-@end example
-
-@noindent
-DbesY0: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{BESY0()} that is specific
-to one type for @var{X}.
-@xref{BesY0 Intrinsic}.
-
-@node DbesY1 Intrinsic
-@subsubsection DbesY1 Intrinsic
-@cindex DbesY1 intrinsic
-@cindex intrinsics, DbesY1
-
-@noindent
-@example
-DbesY1(@var{X})
-@end example
-
-@noindent
-DbesY1: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{BESY1()} that is specific
-to one type for @var{X}.
-@xref{BesY1 Intrinsic}.
-
-@node DbesYN Intrinsic
-@subsubsection DbesYN Intrinsic
-@cindex DbesYN intrinsic
-@cindex intrinsics, DbesYN
-
-@noindent
-@example
-DbesYN(@var{N}, @var{X})
-@end example
-
-@noindent
-DbesYN: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{N}: @code{INTEGER} not wider than the default kind; scalar; INTENT(IN).
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{BESYN()} that is specific
-to one type for @var{X}.
-@xref{BesYN Intrinsic}.
-
-@end ifset
-@ifset familyF77
-@node Dble Intrinsic
-@subsubsection Dble Intrinsic
-@cindex Dble intrinsic
-@cindex intrinsics, Dble
-
-@noindent
-@example
-Dble(@var{A})
-@end example
-
-@noindent
-Dble: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @var{A} converted to double precision
-(@code{REAL(KIND=2)}).
-If @var{A} is @code{COMPLEX}, the real part of
-@var{A} is used for the conversion
-and the imaginary part disregarded.
-
-@xref{Sngl Intrinsic}, for the function that converts
-to single precision.
-
-@xref{Int Intrinsic}, for the function that converts
-to @code{INTEGER}.
-
-@xref{Complex Intrinsic}, for the function that converts
-to @code{COMPLEX}.
-
-@end ifset
-@ifset familyVXT
-@node DbleQ Intrinsic
-@subsubsection DbleQ Intrinsic
-@cindex DbleQ intrinsic
-@cindex intrinsics, DbleQ
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DbleQ} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyFVZ
-@node DCmplx Intrinsic
-@subsubsection DCmplx Intrinsic
-@cindex DCmplx intrinsic
-@cindex intrinsics, DCmplx
-
-@noindent
-@example
-DCmplx(@var{X}, @var{Y})
-@end example
-
-@noindent
-DCmplx: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-@var{Y}: @code{INTEGER} or @code{REAL}; OPTIONAL (must be omitted if @var{X} is @code{COMPLEX}); scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-If @var{X} is not type @code{COMPLEX},
-constructs a value of type @code{COMPLEX(KIND=2)} from the
-real and imaginary values specified by @var{X} and
-@var{Y}, respectively.
-If @var{Y} is omitted, @samp{0D0} is assumed.
-
-If @var{X} is type @code{COMPLEX},
-converts it to type @code{COMPLEX(KIND=2)}.
-
-Although this intrinsic is not standard Fortran,
-it is a popular extension offered by many compilers
-that support @code{DOUBLE COMPLEX}, since it offers
-the easiest way to convert to @code{DOUBLE COMPLEX}
-without using Fortran 90 features (such as the @samp{KIND=}
-argument to the @code{CMPLX()} intrinsic).
-
-(@samp{CMPLX(0D0, 0D0)} returns a single-precision
-@code{COMPLEX} result, as required by standard FORTRAN 77.
-That's why so many compilers provide @code{DCMPLX()}, since
-@samp{DCMPLX(0D0, 0D0)} returns a @code{DOUBLE COMPLEX}
-result.
-Still, @code{DCMPLX()} converts even @code{REAL*16} arguments
-to their @code{REAL*8} equivalents in most dialects of
-Fortran, so neither it nor @code{CMPLX()} allow easy
-construction of arbitrary-precision values without
-potentially forcing a conversion involving extending or
-reducing precision.
-GNU Fortran provides such an intrinsic, called @code{COMPLEX()}.)
-
-@xref{Complex Intrinsic}, for information on easily constructing
-a @code{COMPLEX} value of arbitrary precision from @code{REAL}
-arguments.
-
-@node DConjg Intrinsic
-@subsubsection DConjg Intrinsic
-@cindex DConjg intrinsic
-@cindex intrinsics, DConjg
-
-@noindent
-@example
-DConjg(@var{Z})
-@end example
-
-@noindent
-DConjg: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{Z}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{CONJG()} that is specific
-to one type for @var{Z}.
-@xref{Conjg Intrinsic}.
-
-@end ifset
-@ifset familyF77
-@node DCos Intrinsic
-@subsubsection DCos Intrinsic
-@cindex DCos intrinsic
-@cindex intrinsics, DCos
-
-@noindent
-@example
-DCos(@var{X})
-@end example
-
-@noindent
-DCos: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{COS()} that is specific
-to one type for @var{X}.
-@xref{Cos Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node DCosD Intrinsic
-@subsubsection DCosD Intrinsic
-@cindex DCosD intrinsic
-@cindex intrinsics, DCosD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DCosD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node DCosH Intrinsic
-@subsubsection DCosH Intrinsic
-@cindex DCosH intrinsic
-@cindex intrinsics, DCosH
-
-@noindent
-@example
-DCosH(@var{X})
-@end example
-
-@noindent
-DCosH: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{COSH()} that is specific
-to one type for @var{X}.
-@xref{CosH Intrinsic}.
-
-@node DDiM Intrinsic
-@subsubsection DDiM Intrinsic
-@cindex DDiM intrinsic
-@cindex intrinsics, DDiM
-
-@noindent
-@example
-DDiM(@var{X}, @var{Y})
-@end example
-
-@noindent
-DDiM: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-@var{Y}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{DIM()} that is specific
-to one type for @var{X} and @var{Y}.
-@xref{DiM Intrinsic}.
-
-@end ifset
-@ifset familyF2U
-@node DErF Intrinsic
-@subsubsection DErF Intrinsic
-@cindex DErF intrinsic
-@cindex intrinsics, DErF
-
-@noindent
-@example
-DErF(@var{X})
-@end example
-
-@noindent
-DErF: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{ERF()} that is specific
-to one type for @var{X}.
-@xref{ErF Intrinsic}.
-
-@node DErFC Intrinsic
-@subsubsection DErFC Intrinsic
-@cindex DErFC intrinsic
-@cindex intrinsics, DErFC
-
-@noindent
-@example
-DErFC(@var{X})
-@end example
-
-@noindent
-DErFC: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{ERFC()} that is specific
-to one type for @var{X}.
-@xref{ErFC Intrinsic}.
-
-@end ifset
-@ifset familyF77
-@node DExp Intrinsic
-@subsubsection DExp Intrinsic
-@cindex DExp intrinsic
-@cindex intrinsics, DExp
-
-@noindent
-@example
-DExp(@var{X})
-@end example
-
-@noindent
-DExp: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{EXP()} that is specific
-to one type for @var{X}.
-@xref{Exp Intrinsic}.
-
-@end ifset
-@ifset familyFVZ
-@node DFloat Intrinsic
-@subsubsection DFloat Intrinsic
-@cindex DFloat intrinsic
-@cindex intrinsics, DFloat
-
-@noindent
-@example
-DFloat(@var{A})
-@end example
-
-@noindent
-DFloat: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{REAL()} that is specific
-to one type for @var{A}.
-@xref{Real Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node DFlotI Intrinsic
-@subsubsection DFlotI Intrinsic
-@cindex DFlotI intrinsic
-@cindex intrinsics, DFlotI
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DFlotI} to use this name for an
-external procedure.
-
-@node DFlotJ Intrinsic
-@subsubsection DFlotJ Intrinsic
-@cindex DFlotJ intrinsic
-@cindex intrinsics, DFlotJ
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DFlotJ} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF90
-@node Digits Intrinsic
-@subsubsection Digits Intrinsic
-@cindex Digits intrinsic
-@cindex intrinsics, Digits
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Digits} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node DiM Intrinsic
-@subsubsection DiM Intrinsic
-@cindex DiM intrinsic
-@cindex intrinsics, DiM
-
-@noindent
-@example
-DiM(@var{X}, @var{Y})
-@end example
-
-@noindent
-DiM: @code{INTEGER} or @code{REAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{X}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-@var{Y}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{@var{X}-@var{Y}} if @var{X} is greater than
-@var{Y}; otherwise returns zero.
-
-@end ifset
-@ifset familyFVZ
-@node DImag Intrinsic
-@subsubsection DImag Intrinsic
-@cindex DImag intrinsic
-@cindex intrinsics, DImag
-
-@noindent
-@example
-DImag(@var{Z})
-@end example
-
-@noindent
-DImag: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{Z}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{AIMAG()} that is specific
-to one type for @var{Z}.
-@xref{AImag Intrinsic}.
-
-@end ifset
-@ifset familyF77
-@node DInt Intrinsic
-@subsubsection DInt Intrinsic
-@cindex DInt intrinsic
-@cindex intrinsics, DInt
-
-@noindent
-@example
-DInt(@var{A})
-@end example
-
-@noindent
-DInt: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{AINT()} that is specific
-to one type for @var{A}.
-@xref{AInt Intrinsic}.
-
-@node DLog Intrinsic
-@subsubsection DLog Intrinsic
-@cindex DLog intrinsic
-@cindex intrinsics, DLog
-
-@noindent
-@example
-DLog(@var{X})
-@end example
-
-@noindent
-DLog: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{LOG()} that is specific
-to one type for @var{X}.
-@xref{Log Intrinsic}.
-
-@node DLog10 Intrinsic
-@subsubsection DLog10 Intrinsic
-@cindex DLog10 intrinsic
-@cindex intrinsics, DLog10
-
-@noindent
-@example
-DLog10(@var{X})
-@end example
-
-@noindent
-DLog10: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{LOG10()} that is specific
-to one type for @var{X}.
-@xref{Log10 Intrinsic}.
-
-@node DMax1 Intrinsic
-@subsubsection DMax1 Intrinsic
-@cindex DMax1 intrinsic
-@cindex intrinsics, DMax1
-
-@noindent
-@example
-DMax1(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-DMax1: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MAX()} that is specific
-to one type for @var{A}.
-@xref{Max Intrinsic}.
-
-@node DMin1 Intrinsic
-@subsubsection DMin1 Intrinsic
-@cindex DMin1 intrinsic
-@cindex intrinsics, DMin1
-
-@noindent
-@example
-DMin1(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-DMin1: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MIN()} that is specific
-to one type for @var{A}.
-@xref{Min Intrinsic}.
-
-@node DMod Intrinsic
-@subsubsection DMod Intrinsic
-@cindex DMod intrinsic
-@cindex intrinsics, DMod
-
-@noindent
-@example
-DMod(@var{A}, @var{P})
-@end example
-
-@noindent
-DMod: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-@var{P}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MOD()} that is specific
-to one type for @var{A}.
-@xref{Mod Intrinsic}.
-
-@node DNInt Intrinsic
-@subsubsection DNInt Intrinsic
-@cindex DNInt intrinsic
-@cindex intrinsics, DNInt
-
-@noindent
-@example
-DNInt(@var{A})
-@end example
-
-@noindent
-DNInt: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ANINT()} that is specific
-to one type for @var{A}.
-@xref{ANInt Intrinsic}.
-
-@end ifset
-@ifset familyF90
-@node Dot_Product Intrinsic
-@subsubsection Dot_Product Intrinsic
-@cindex Dot_Product intrinsic
-@cindex intrinsics, Dot_Product
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Dot_Product} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node DProd Intrinsic
-@subsubsection DProd Intrinsic
-@cindex DProd intrinsic
-@cindex intrinsics, DProd
-
-@noindent
-@example
-DProd(@var{X}, @var{Y})
-@end example
-
-@noindent
-DProd: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-@var{Y}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{DBLE(@var{X})*DBLE(@var{Y})}.
-
-@end ifset
-@ifset familyVXT
-@node DReal Intrinsic
-@subsubsection DReal Intrinsic
-@cindex DReal intrinsic
-@cindex intrinsics, DReal
-
-@noindent
-@example
-DReal(@var{A})
-@end example
-
-@noindent
-DReal: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{vxt}.
-
-@noindent
-Description:
-
-Converts @var{A} to @code{REAL(KIND=2)}.
-
-If @var{A} is type @code{COMPLEX}, its real part
-is converted (if necessary) to @code{REAL(KIND=2)},
-and its imaginary part is disregarded.
-
-Although this intrinsic is not standard Fortran,
-it is a popular extension offered by many compilers
-that support @code{DOUBLE COMPLEX}, since it offers
-the easiest way to extract the real part of a @code{DOUBLE COMPLEX}
-value without using the Fortran 90 @code{REAL()} intrinsic
-in a way that produces a return value inconsistent with
-the way many FORTRAN 77 compilers handle @code{REAL()} of
-a @code{DOUBLE COMPLEX} value.
-
-@xref{RealPart Intrinsic}, for information on a GNU Fortran
-intrinsic that avoids these areas of confusion.
-
-@xref{Dble Intrinsic}, for information on the standard FORTRAN 77
-replacement for @code{DREAL()}.
-
-@xref{REAL() and AIMAG() of Complex}, for more information on
-this issue.
-
-@end ifset
-@ifset familyF77
-@node DSign Intrinsic
-@subsubsection DSign Intrinsic
-@cindex DSign intrinsic
-@cindex intrinsics, DSign
-
-@noindent
-@example
-DSign(@var{A}, @var{B})
-@end example
-
-@noindent
-DSign: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-@var{B}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{SIGN()} that is specific
-to one type for @var{A} and @var{B}.
-@xref{Sign Intrinsic}.
-
-@node DSin Intrinsic
-@subsubsection DSin Intrinsic
-@cindex DSin intrinsic
-@cindex intrinsics, DSin
-
-@noindent
-@example
-DSin(@var{X})
-@end example
-
-@noindent
-DSin: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{SIN()} that is specific
-to one type for @var{X}.
-@xref{Sin Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node DSinD Intrinsic
-@subsubsection DSinD Intrinsic
-@cindex DSinD intrinsic
-@cindex intrinsics, DSinD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DSinD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node DSinH Intrinsic
-@subsubsection DSinH Intrinsic
-@cindex DSinH intrinsic
-@cindex intrinsics, DSinH
-
-@noindent
-@example
-DSinH(@var{X})
-@end example
-
-@noindent
-DSinH: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{SINH()} that is specific
-to one type for @var{X}.
-@xref{SinH Intrinsic}.
-
-@node DSqRt Intrinsic
-@subsubsection DSqRt Intrinsic
-@cindex DSqRt intrinsic
-@cindex intrinsics, DSqRt
-
-@noindent
-@example
-DSqRt(@var{X})
-@end example
-
-@noindent
-DSqRt: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{SQRT()} that is specific
-to one type for @var{X}.
-@xref{SqRt Intrinsic}.
-
-@node DTan Intrinsic
-@subsubsection DTan Intrinsic
-@cindex DTan intrinsic
-@cindex intrinsics, DTan
-
-@noindent
-@example
-DTan(@var{X})
-@end example
-
-@noindent
-DTan: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{TAN()} that is specific
-to one type for @var{X}.
-@xref{Tan Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node DTanD Intrinsic
-@subsubsection DTanD Intrinsic
-@cindex DTanD intrinsic
-@cindex intrinsics, DTanD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DTanD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node DTanH Intrinsic
-@subsubsection DTanH Intrinsic
-@cindex DTanH intrinsic
-@cindex intrinsics, DTanH
-
-@noindent
-@example
-DTanH(@var{X})
-@end example
-
-@noindent
-DTanH: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{TANH()} that is specific
-to one type for @var{X}.
-@xref{TanH Intrinsic}.
-
-@end ifset
-@ifset familyF2U
-@node DTime Intrinsic (subroutine)
-@subsubsection DTime Intrinsic (subroutine)
-@cindex DTime intrinsic
-@cindex intrinsics, DTime
-
-@noindent
-@example
-CALL DTime(@var{TArray}, @var{Result})
-@end example
-
-@noindent
-@var{TArray}: @code{REAL(KIND=1)}; DIMENSION(2); INTENT(OUT).
-
-@noindent
-@var{Result}: @code{REAL(KIND=1)}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Initially, return the number of seconds of runtime
-since the start of the process's execution
-in @var{Result},
-and the user and system components of this in @samp{@var{TArray}(1)}
-and @samp{@var{TArray}(2)} respectively.
-The value of @var{Result} is equal to @samp{@var{TArray}(1) + @var{TArray}(2)}.
-
-Subsequent invocations of @samp{DTIME()} set values based on accumulations
-since the previous invocation.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-
-For information on other intrinsics with the same name:
-@xref{DTime Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node DTime Intrinsic (function)
-@subsubsection DTime Intrinsic (function)
-@cindex DTime intrinsic
-@cindex intrinsics, DTime
-
-@noindent
-@example
-DTime(@var{TArray})
-@end example
-
-@noindent
-DTime: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{TArray}: @code{REAL(KIND=1)}; DIMENSION(2); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Initially, return the number of seconds of runtime
-since the start of the process's execution
-as the function value,
-and the user and system components of this in @samp{@var{TArray}(1)}
-and @samp{@var{TArray}(2)} respectively.
-The functions' value is equal to @samp{@var{TArray}(1) + @var{TArray}(2)}.
-
-Subsequent invocations of @samp{DTIME()} return values accumulated since the
-previous invocation.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{DTime Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node EOShift Intrinsic
-@subsubsection EOShift Intrinsic
-@cindex EOShift intrinsic
-@cindex intrinsics, EOShift
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL EOShift} to use this name for an
-external procedure.
-
-@node Epsilon Intrinsic
-@subsubsection Epsilon Intrinsic
-@cindex Epsilon intrinsic
-@cindex intrinsics, Epsilon
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Epsilon} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node ErF Intrinsic
-@subsubsection ErF Intrinsic
-@cindex ErF intrinsic
-@cindex intrinsics, ErF
-
-@noindent
-@example
-ErF(@var{X})
-@end example
-
-@noindent
-ErF: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the error function of @var{X}.
-See @code{erf(3m)}, which provides the implementation.
-
-@node ErFC Intrinsic
-@subsubsection ErFC Intrinsic
-@cindex ErFC intrinsic
-@cindex intrinsics, ErFC
-
-@noindent
-@example
-ErFC(@var{X})
-@end example
-
-@noindent
-ErFC: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the complementary error function of @var{X}:
-@samp{ERFC(R) = 1 - ERF(R)} (except that the result might be more
-accurate than explicitly evaluating that formulae would give).
-See @code{erfc(3m)}, which provides the implementation.
-
-@node ETime Intrinsic (subroutine)
-@subsubsection ETime Intrinsic (subroutine)
-@cindex ETime intrinsic
-@cindex intrinsics, ETime
-
-@noindent
-@example
-CALL ETime(@var{TArray}, @var{Result})
-@end example
-
-@noindent
-@var{TArray}: @code{REAL(KIND=1)}; DIMENSION(2); INTENT(OUT).
-
-@noindent
-@var{Result}: @code{REAL(KIND=1)}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Return the number of seconds of runtime
-since the start of the process's execution
-in @var{Result},
-and the user and system components of this in @samp{@var{TArray}(1)}
-and @samp{@var{TArray}(2)} respectively.
-The value of @var{Result} is equal to @samp{@var{TArray}(1) + @var{TArray}(2)}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-
-For information on other intrinsics with the same name:
-@xref{ETime Intrinsic (function)}.
-
-@node ETime Intrinsic (function)
-@subsubsection ETime Intrinsic (function)
-@cindex ETime intrinsic
-@cindex intrinsics, ETime
-
-@noindent
-@example
-ETime(@var{TArray})
-@end example
-
-@noindent
-ETime: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{TArray}: @code{REAL(KIND=1)}; DIMENSION(2); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Return the number of seconds of runtime
-since the start of the process's execution
-as the function value,
-and the user and system components of this in @samp{@var{TArray}(1)}
-and @samp{@var{TArray}(2)} respectively.
-The functions' value is equal to @samp{@var{TArray}(1) + @var{TArray}(2)}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-For information on other intrinsics with the same name:
-@xref{ETime Intrinsic (subroutine)}.
-
-@node Exit Intrinsic
-@subsubsection Exit Intrinsic
-@cindex Exit intrinsic
-@cindex intrinsics, Exit
-
-@noindent
-@example
-CALL Exit(@var{Status})
-@end example
-
-@noindent
-@var{Status}: @code{INTEGER} not wider than the default kind; OPTIONAL; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Exit the program with status @var{Status} after closing open Fortran
-I/O units and otherwise behaving as @code{exit(2)}.
-If @var{Status} is omitted the canonical `success' value
-will be returned to the system.
-
-@end ifset
-@ifset familyF77
-@node Exp Intrinsic
-@subsubsection Exp Intrinsic
-@cindex Exp intrinsic
-@cindex intrinsics, Exp
-
-@noindent
-@example
-Exp(@var{X})
-@end example
-
-@noindent
-Exp: @code{REAL} or @code{COMPLEX} function, the exact type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL} or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{@var{e}**@var{X}}, where
-@var{e} is approximately 2.7182818.
-
-@xref{Log Intrinsic}, for the inverse of this function.
-
-@end ifset
-@ifset familyF90
-@node Exponent Intrinsic
-@subsubsection Exponent Intrinsic
-@cindex Exponent intrinsic
-@cindex intrinsics, Exponent
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Exponent} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node FDate Intrinsic (subroutine)
-@subsubsection FDate Intrinsic (subroutine)
-@cindex FDate intrinsic
-@cindex intrinsics, FDate
-
-@noindent
-@example
-CALL FDate(@var{Date})
-@end example
-
-@noindent
-@var{Date}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the current date (using the same format as @code{CTIME()})
-in @var{Date}.
-
-Equivalent to:
-
-@example
-CALL CTIME(@var{Date}, TIME8())
-@end example
-
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-@cindex wraparound, Y10K
-@cindex limits, Y10K
-Programs making use of this intrinsic
-might not be Year 10000 (Y10K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-(change from a larger value to a smaller one)
-as of the Year 10000.
-
-@xref{CTime Intrinsic (subroutine)}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-
-For information on other intrinsics with the same name:
-@xref{FDate Intrinsic (function)}.
-
-@node FDate Intrinsic (function)
-@subsubsection FDate Intrinsic (function)
-@cindex FDate intrinsic
-@cindex intrinsics, FDate
-
-@noindent
-@example
-FDate()
-@end example
-
-@noindent
-FDate: @code{CHARACTER*(*)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the current date (using the same format as @code{CTIME()}).
-
-Equivalent to:
-
-@example
-CTIME(TIME8())
-@end example
-
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-@cindex wraparound, Y10K
-@cindex limits, Y10K
-Programs making use of this intrinsic
-might not be Year 10000 (Y10K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-(change from a larger value to a smaller one)
-as of the Year 10000.
-
-@xref{CTime Intrinsic (function)}.
-
-For information on other intrinsics with the same name:
-@xref{FDate Intrinsic (subroutine)}.
-
-@node FGet Intrinsic (subroutine)
-@subsubsection FGet Intrinsic (subroutine)
-@cindex FGet intrinsic
-@cindex intrinsics, FGet
-
-@noindent
-@example
-CALL FGet(@var{C}, @var{Status})
-@end example
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Reads a single character into @var{C} in stream mode from unit 5
-(by-passing normal formatted output) using @code{getc(3)}.
-Returns in
-@var{Status} 0 on success, @minus{}1 on end-of-file, and the error code
-from @code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FGet Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node FGet Intrinsic (function)
-@subsubsection FGet Intrinsic (function)
-@cindex FGet intrinsic
-@cindex intrinsics, FGet
-
-@noindent
-@example
-FGet(@var{C})
-@end example
-
-@noindent
-FGet: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Reads a single character into @var{C} in stream mode from unit 5
-(by-passing normal formatted input) using @code{getc(3)}.
-Returns 0 on
-success, @minus{}1 on end-of-file, and the error code from
-@code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FGet Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF2U
-@node FGetC Intrinsic (subroutine)
-@subsubsection FGetC Intrinsic (subroutine)
-@cindex FGetC intrinsic
-@cindex intrinsics, FGetC
-
-@noindent
-@example
-CALL FGetC(@var{Unit}, @var{C}, @var{Status})
-@end example
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Reads a single character into @var{C} in stream mode from unit @var{Unit}
-(by-passing normal formatted output) using @code{getc(3)}.
-Returns in
-@var{Status} 0 on success, @minus{}1 on end-of-file, and the error code from
-@code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FGetC Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node FGetC Intrinsic (function)
-@subsubsection FGetC Intrinsic (function)
-@cindex FGetC intrinsic
-@cindex intrinsics, FGetC
-
-@noindent
-@example
-FGetC(@var{Unit}, @var{C})
-@end example
-
-@noindent
-FGetC: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Reads a single character into @var{C} in stream mode from unit @var{Unit}
-(by-passing normal formatted output) using @code{getc(3)}.
-Returns 0 on
-success, @minus{}1 on end-of-file, and the error code from
-@code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FGetC Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF77
-@node Float Intrinsic
-@subsubsection Float Intrinsic
-@cindex Float intrinsic
-@cindex intrinsics, Float
-
-@noindent
-@example
-Float(@var{A})
-@end example
-
-@noindent
-Float: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{REAL()} that is specific
-to one type for @var{A}.
-@xref{Real Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node FloatI Intrinsic
-@subsubsection FloatI Intrinsic
-@cindex FloatI intrinsic
-@cindex intrinsics, FloatI
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL FloatI} to use this name for an
-external procedure.
-
-@node FloatJ Intrinsic
-@subsubsection FloatJ Intrinsic
-@cindex FloatJ intrinsic
-@cindex intrinsics, FloatJ
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL FloatJ} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF90
-@node Floor Intrinsic
-@subsubsection Floor Intrinsic
-@cindex Floor intrinsic
-@cindex intrinsics, Floor
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Floor} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node Flush Intrinsic
-@subsubsection Flush Intrinsic
-@cindex Flush intrinsic
-@cindex intrinsics, Flush
-
-@noindent
-@example
-CALL Flush(@var{Unit})
-@end example
-
-@noindent
-@var{Unit}: @code{INTEGER}; OPTIONAL; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Flushes Fortran unit(s) currently open for output.
-Without the optional argument, all such units are flushed,
-otherwise just the unit specified by @var{Unit}.
-
-Some non-GNU implementations of Fortran provide this intrinsic
-as a library procedure that might or might not support the
-(optional) @var{Unit} argument.
-
-@node FNum Intrinsic
-@subsubsection FNum Intrinsic
-@cindex FNum intrinsic
-@cindex intrinsics, FNum
-
-@noindent
-@example
-FNum(@var{Unit})
-@end example
-
-@noindent
-FNum: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the Unix file descriptor number corresponding to the open
-Fortran I/O unit @var{Unit}.
-This could be passed to an interface to C I/O routines.
-
-@node FPut Intrinsic (subroutine)
-@subsubsection FPut Intrinsic (subroutine)
-@cindex FPut intrinsic
-@cindex intrinsics, FPut
-
-@noindent
-@example
-CALL FPut(@var{C}, @var{Status})
-@end example
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Writes the single character @var{C} in stream mode to unit 6
-(by-passing normal formatted output) using @code{putc(3)}.
-Returns in
-@var{Status} 0 on success, the error code from @code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FPut Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node FPut Intrinsic (function)
-@subsubsection FPut Intrinsic (function)
-@cindex FPut intrinsic
-@cindex intrinsics, FPut
-
-@noindent
-@example
-FPut(@var{C})
-@end example
-
-@noindent
-FPut: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Writes the single character @var{C} in stream mode to unit 6
-(by-passing normal formatted output) using @code{getc(3)}.
-Returns 0 on
-success, the error code from @code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FPut Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF2U
-@node FPutC Intrinsic (subroutine)
-@subsubsection FPutC Intrinsic (subroutine)
-@cindex FPutC intrinsic
-@cindex intrinsics, FPutC
-
-@noindent
-@example
-CALL FPutC(@var{Unit}, @var{C}, @var{Status})
-@end example
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Writes the single character @var{Unit} in stream mode to unit 6
-(by-passing normal formatted output) using @code{putc(3)}.
-Returns in
-@var{C} 0 on success, the error code from @code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FPutC Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node FPutC Intrinsic (function)
-@subsubsection FPutC Intrinsic (function)
-@cindex FPutC intrinsic
-@cindex intrinsics, FPutC
-
-@noindent
-@example
-FPutC(@var{Unit}, @var{C})
-@end example
-
-@noindent
-FPutC: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Writes the single character @var{C} in stream mode to unit @var{Unit}
-(by-passing normal formatted output) using @code{putc(3)}.
-Returns 0 on
-success, the error code from @code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FPutC Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node Fraction Intrinsic
-@subsubsection Fraction Intrinsic
-@cindex Fraction intrinsic
-@cindex intrinsics, Fraction
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Fraction} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node FSeek Intrinsic
-@subsubsection FSeek Intrinsic
-@cindex FSeek intrinsic
-@cindex intrinsics, FSeek
-
-@noindent
-@example
-CALL FSeek(@var{Unit}, @var{Offset}, @var{Whence}, @var{ErrLab})
-@end example
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Offset}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Whence}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{ErrLab}: @samp{*@var{label}}, where @var{label} is the label
-of an executable statement; OPTIONAL.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Attempts to move Fortran unit @var{Unit} to the specified
-@var{Offset}: absolute offset if @var{Whence}=0; relative to the
-current offset if @var{Whence}=1; relative to the end of the file if
-@var{Whence}=2.
-It branches to label @var{ErrLab} if @var{Unit} is
-not open or if the call otherwise fails.
-
-@node FStat Intrinsic (subroutine)
-@subsubsection FStat Intrinsic (subroutine)
-@cindex FStat intrinsic
-@cindex intrinsics, FStat
-
-@noindent
-@example
-CALL FStat(@var{Unit}, @var{SArray}, @var{Status})
-@end example
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{SArray}: @code{INTEGER(KIND=1)}; DIMENSION(13); INTENT(OUT).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Obtains data about the file open on Fortran I/O unit @var{Unit} and
-places them in the array @var{SArray}.
-The values in this array are
-extracted from the @code{stat} structure as returned by
-@code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{FStat Intrinsic (function)}.
-
-@node FStat Intrinsic (function)
-@subsubsection FStat Intrinsic (function)
-@cindex FStat intrinsic
-@cindex intrinsics, FStat
-
-@noindent
-@example
-FStat(@var{Unit}, @var{SArray})
-@end example
-
-@noindent
-FStat: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{SArray}: @code{INTEGER(KIND=1)}; DIMENSION(13); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Obtains data about the file open on Fortran I/O unit @var{Unit} and
-places them in the array @var{SArray}.
-The values in this array are
-extracted from the @code{stat} structure as returned by
-@code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-Returns 0 on success or a nonzero error code.
-
-For information on other intrinsics with the same name:
-@xref{FStat Intrinsic (subroutine)}.
-
-@node FTell Intrinsic (subroutine)
-@subsubsection FTell Intrinsic (subroutine)
-@cindex FTell intrinsic
-@cindex intrinsics, FTell
-
-@noindent
-@example
-CALL FTell(@var{Unit}, @var{Offset})
-@end example
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Offset}: @code{INTEGER(KIND=1)}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Sets @var{Offset} to the current offset of Fortran unit @var{Unit}
-(or to @minus{}1 if @var{Unit} is not open).
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-
-For information on other intrinsics with the same name:
-@xref{FTell Intrinsic (function)}.
-
-@node FTell Intrinsic (function)
-@subsubsection FTell Intrinsic (function)
-@cindex FTell intrinsic
-@cindex intrinsics, FTell
-
-@noindent
-@example
-FTell(@var{Unit})
-@end example
-
-@noindent
-FTell: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the current offset of Fortran unit @var{Unit}
-(or @minus{}1 if @var{Unit} is not open).
-
-For information on other intrinsics with the same name:
-@xref{FTell Intrinsic (subroutine)}.
-
-@node GError Intrinsic
-@subsubsection GError Intrinsic
-@cindex GError intrinsic
-@cindex intrinsics, GError
-
-@noindent
-@example
-CALL GError(@var{Message})
-@end example
-
-@noindent
-@var{Message}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the system error message corresponding to the last system
-error (C @code{errno}).
-
-@node GetArg Intrinsic
-@subsubsection GetArg Intrinsic
-@cindex GetArg intrinsic
-@cindex intrinsics, GetArg
-
-@noindent
-@example
-CALL GetArg(@var{Pos}, @var{Value})
-@end example
-
-@noindent
-@var{Pos}: @code{INTEGER} not wider than the default kind; scalar; INTENT(IN).
-
-@noindent
-@var{Value}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Sets @var{Value} to the @var{Pos}-th command-line argument (or to all
-blanks if there are fewer than @var{Value} command-line arguments);
-@code{CALL GETARG(0, @var{value})} sets @var{value} to the name of the
-program (on systems that support this feature).
-
-@xref{IArgC Intrinsic}, for information on how to get the number
-of arguments.
-
-@node GetCWD Intrinsic (subroutine)
-@subsubsection GetCWD Intrinsic (subroutine)
-@cindex GetCWD intrinsic
-@cindex intrinsics, GetCWD
-
-@noindent
-@example
-CALL GetCWD(@var{Name}, @var{Status})
-@end example
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Places the current working directory in @var{Name}.
-If the @var{Status} argument is supplied, it contains 0
-success or a nonzero error code upon return
-(@code{ENOSYS} if the system does not provide @code{getcwd(3)}
-or @code{getwd(3)}).
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{GetCWD Intrinsic (function)}.
-
-@node GetCWD Intrinsic (function)
-@subsubsection GetCWD Intrinsic (function)
-@cindex GetCWD intrinsic
-@cindex intrinsics, GetCWD
-
-@noindent
-@example
-GetCWD(@var{Name})
-@end example
-
-@noindent
-GetCWD: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Places the current working directory in @var{Name}.
-Returns 0 on
-success, otherwise a nonzero error code
-(@code{ENOSYS} if the system does not provide @code{getcwd(3)}
-or @code{getwd(3)}).
-
-For information on other intrinsics with the same name:
-@xref{GetCWD Intrinsic (subroutine)}.
-
-@node GetEnv Intrinsic
-@subsubsection GetEnv Intrinsic
-@cindex GetEnv intrinsic
-@cindex intrinsics, GetEnv
-
-@noindent
-@example
-CALL GetEnv(@var{Name}, @var{Value})
-@end example
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Value}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Sets @var{Value} to the value of environment variable given by the
-value of @var{Name} (@code{$name} in shell terms) or to blanks if
-@code{$name} has not been set.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{Name}---otherwise,
-trailing blanks in @var{Name} are ignored.
-
-@node GetGId Intrinsic
-@subsubsection GetGId Intrinsic
-@cindex GetGId intrinsic
-@cindex intrinsics, GetGId
-
-@noindent
-@example
-GetGId()
-@end example
-
-@noindent
-GetGId: @code{INTEGER(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the group id for the current process.
-
-@node GetLog Intrinsic
-@subsubsection GetLog Intrinsic
-@cindex GetLog intrinsic
-@cindex intrinsics, GetLog
-
-@noindent
-@example
-CALL GetLog(@var{Login})
-@end example
-
-@noindent
-@var{Login}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the login name for the process in @var{Login}.
-
-@emph{Caution:} On some systems, the @code{getlogin(3)}
-function, which this intrinsic calls at run time,
-is either not implemented or returns a null pointer.
-In the latter case, this intrinsic returns blanks
-in @var{Login}.
-
-@node GetPId Intrinsic
-@subsubsection GetPId Intrinsic
-@cindex GetPId intrinsic
-@cindex intrinsics, GetPId
-
-@noindent
-@example
-GetPId()
-@end example
-
-@noindent
-GetPId: @code{INTEGER(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the process id for the current process.
-
-@node GetUId Intrinsic
-@subsubsection GetUId Intrinsic
-@cindex GetUId intrinsic
-@cindex intrinsics, GetUId
-
-@noindent
-@example
-GetUId()
-@end example
-
-@noindent
-GetUId: @code{INTEGER(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the user id for the current process.
-
-@node GMTime Intrinsic
-@subsubsection GMTime Intrinsic
-@cindex GMTime intrinsic
-@cindex intrinsics, GMTime
-
-@noindent
-@example
-CALL GMTime(@var{STime}, @var{TArray})
-@end example
-
-@noindent
-@var{STime}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-@var{TArray}: @code{INTEGER(KIND=1)}; DIMENSION(9); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Given a system time value @var{STime}, fills @var{TArray} with values
-extracted from it appropriate to the GMT time zone using
-@code{gmtime(3)}.
-
-The array elements are as follows:
-
-@enumerate
-@item
-Seconds after the minute, range 0--59 or 0--61 to allow for leap
-seconds
-
-@item
-Minutes after the hour, range 0--59
-
-@item
-Hours past midnight, range 0--23
-
-@item
-Day of month, range 0--31
-
-@item
-Number of months since January, range 0--12
-
-@item
-Years since 1900
-
-@item
-Number of days since Sunday, range 0--6
-
-@item
-Days since January 1
-
-@item
-Daylight savings indicator: positive if daylight savings is in effect,
-zero if not, and negative if the information isn't available.
-@end enumerate
-
-@node HostNm Intrinsic (subroutine)
-@subsubsection HostNm Intrinsic (subroutine)
-@cindex HostNm intrinsic
-@cindex intrinsics, HostNm
-
-@noindent
-@example
-CALL HostNm(@var{Name}, @var{Status})
-@end example
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Fills @var{Name} with the system's host name returned by
-@code{gethostname(2)}.
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return
-(@code{ENOSYS} if the system does not provide @code{gethostname(2)}).
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-On some systems (specifically SCO) it might be necessary to link the
-``socket'' library if you call this routine.
-Typically this means adding @samp{-lg2c -lsocket -lm}
-to the @code{g77} command line when linking the program.
-
-For information on other intrinsics with the same name:
-@xref{HostNm Intrinsic (function)}.
-
-@node HostNm Intrinsic (function)
-@subsubsection HostNm Intrinsic (function)
-@cindex HostNm intrinsic
-@cindex intrinsics, HostNm
-
-@noindent
-@example
-HostNm(@var{Name})
-@end example
-
-@noindent
-HostNm: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Fills @var{Name} with the system's host name returned by
-@code{gethostname(2)}, returning 0 on success or a nonzero error code
-(@code{ENOSYS} if the system does not provide @code{gethostname(2)}).
-
-On some systems (specifically SCO) it might be necessary to link the
-``socket'' library if you call this routine.
-Typically this means adding @samp{-lg2c -lsocket -lm}
-to the @code{g77} command line when linking the program.
-
-For information on other intrinsics with the same name:
-@xref{HostNm Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node Huge Intrinsic
-@subsubsection Huge Intrinsic
-@cindex Huge intrinsic
-@cindex intrinsics, Huge
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Huge} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node IAbs Intrinsic
-@subsubsection IAbs Intrinsic
-@cindex IAbs intrinsic
-@cindex intrinsics, IAbs
-
-@noindent
-@example
-IAbs(@var{A})
-@end example
-
-@noindent
-IAbs: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ABS()} that is specific
-to one type for @var{A}.
-@xref{Abs Intrinsic}.
-
-@end ifset
-@ifset familyASC
-@node IAChar Intrinsic
-@subsubsection IAChar Intrinsic
-@cindex IAChar intrinsic
-@cindex intrinsics, IAChar
-
-@noindent
-@example
-IAChar(@var{C})
-@end example
-
-@noindent
-IAChar: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{f90}.
-
-@noindent
-Description:
-
-Returns the code for the ASCII character in the
-first character position of @var{C}.
-
-@xref{AChar Intrinsic}, for the inverse of this function.
-
-@xref{IChar Intrinsic}, for the function corresponding
-to the system's native character set.
-
-@end ifset
-@ifset familyMIL
-@node IAnd Intrinsic
-@subsubsection IAnd Intrinsic
-@cindex IAnd intrinsic
-@cindex intrinsics, IAnd
-
-@noindent
-@example
-IAnd(@var{I}, @var{J})
-@end example
-
-@noindent
-IAnd: @code{INTEGER} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{J}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Returns value resulting from boolean AND of
-pair of bits in each of @var{I} and @var{J}.
-
-@end ifset
-@ifset familyF2U
-@node IArgC Intrinsic
-@subsubsection IArgC Intrinsic
-@cindex IArgC intrinsic
-@cindex intrinsics, IArgC
-
-@noindent
-@example
-IArgC()
-@end example
-
-@noindent
-IArgC: @code{INTEGER(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the number of command-line arguments.
-
-This count does not include the specification of the program
-name itself.
-
-@end ifset
-@ifset familyMIL
-@node IBClr Intrinsic
-@subsubsection IBClr Intrinsic
-@cindex IBClr intrinsic
-@cindex intrinsics, IBClr
-
-@noindent
-@example
-IBClr(@var{I}, @var{Pos})
-@end example
-
-@noindent
-IBClr: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Pos}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Returns the value of @var{I} with bit @var{Pos} cleared (set to
-zero).
-@xref{BTest Intrinsic}, for information on bit positions.
-
-@node IBits Intrinsic
-@subsubsection IBits Intrinsic
-@cindex IBits intrinsic
-@cindex intrinsics, IBits
-
-@noindent
-@example
-IBits(@var{I}, @var{Pos}, @var{Len})
-@end example
-
-@noindent
-IBits: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Pos}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Len}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Extracts a subfield of length @var{Len} from @var{I}, starting from
-bit position @var{Pos} and extending left for @var{Len} bits.
-The result is right-justified and the remaining bits are zeroed.
-The value
-of @samp{@var{Pos}+@var{Len}} must be less than or equal to the value
-@samp{BIT_SIZE(@var{I})}.
-@xref{Bit_Size Intrinsic}.
-
-@node IBSet Intrinsic
-@subsubsection IBSet Intrinsic
-@cindex IBSet intrinsic
-@cindex intrinsics, IBSet
-
-@noindent
-@example
-IBSet(@var{I}, @var{Pos})
-@end example
-
-@noindent
-IBSet: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Pos}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Returns the value of @var{I} with bit @var{Pos} set (to one).
-@xref{BTest Intrinsic}, for information on bit positions.
-
-@end ifset
-@ifset familyF77
-@node IChar Intrinsic
-@subsubsection IChar Intrinsic
-@cindex IChar intrinsic
-@cindex intrinsics, IChar
-
-@noindent
-@example
-IChar(@var{C})
-@end example
-
-@noindent
-IChar: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the code for the character in the
-first character position of @var{C}.
-
-Because the system's native character set is used,
-the correspondence between character and their codes
-is not necessarily the same between GNU Fortran
-implementations.
-
-Note that no intrinsic exists to convert a printable
-character string to a numerical value.
-For example, there is no intrinsic that, given
-the @code{CHARACTER} value @samp{'154'}, returns an
-@code{INTEGER} or @code{REAL} value with the value @samp{154}.
-
-Instead, you can use internal-file I/O to do this kind
-of conversion.
-For example:
-
-@smallexample
-INTEGER VALUE
-CHARACTER*10 STRING
-STRING = '154'
-READ (STRING, '(I10)'), VALUE
-PRINT *, VALUE
-END
-@end smallexample
-
-The above program, when run, prints:
-
-@smallexample
- 154
-@end smallexample
-
-@xref{Char Intrinsic}, for the inverse of the @code{ICHAR} function.
-
-@xref{IAChar Intrinsic}, for the function corresponding
-to the ASCII character set.
-
-@end ifset
-@ifset familyF2U
-@node IDate Intrinsic (UNIX)
-@subsubsection IDate Intrinsic (UNIX)
-@cindex IDate intrinsic
-@cindex intrinsics, IDate
-
-@noindent
-@example
-CALL IDate(@var{TArray})
-@end example
-
-@noindent
-@var{TArray}: @code{INTEGER(KIND=1)}; DIMENSION(3); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Fills @var{TArray} with the numerical values at the current local time.
-The day (in the range 1--31), month (in the range 1--12),
-and year appear in elements 1, 2, and 3 of @var{TArray}, respectively.
-The year has four significant digits.
-
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-@cindex wraparound, Y10K
-@cindex limits, Y10K
-Programs making use of this intrinsic
-might not be Year 10000 (Y10K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-(change from a larger value to a smaller one)
-as of the Year 10000.
-
-For information on other intrinsics with the same name:
-@xref{IDate Intrinsic (VXT)}.
-
-@end ifset
-@ifset familyVXT
-@node IDate Intrinsic (VXT)
-@subsubsection IDate Intrinsic (VXT)
-@cindex IDate intrinsic
-@cindex intrinsics, IDate
-
-@noindent
-@example
-CALL IDate(@var{M}, @var{D}, @var{Y})
-@end example
-
-@noindent
-@var{M}: @code{INTEGER(KIND=1)}; scalar; INTENT(OUT).
-
-@noindent
-@var{D}: @code{INTEGER(KIND=1)}; scalar; INTENT(OUT).
-
-@noindent
-@var{Y}: @code{INTEGER(KIND=1)}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{vxt}.
-
-@noindent
-Description:
-
-Returns the numerical values of the current local time.
-The month (in the range 1--12) is returned in @var{M},
-the day (in the range 1--31) in @var{D},
-and the year in @var{Y} (in the range 0--99).
-
-@cindex Y2K compliance
-@cindex Year 2000 compliance
-@cindex wraparound, Y2K
-@cindex limits, Y2K
-This intrinsic is not recommended, due to the fact that
-its return value for year wraps around century boundaries
-(change from a larger value to a smaller one).
-Therefore, programs making use of this intrinsic, for
-instance, might not be Year 2000 (Y2K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-as of the Year 2000.
-
-@xref{IDate Intrinsic (UNIX)}, for information on obtaining more digits
-for the current date.
-
-For information on other intrinsics with the same name:
-@xref{IDate Intrinsic (UNIX)}.
-
-@end ifset
-@ifset familyF77
-@node IDiM Intrinsic
-@subsubsection IDiM Intrinsic
-@cindex IDiM intrinsic
-@cindex intrinsics, IDiM
-
-@noindent
-@example
-IDiM(@var{X}, @var{Y})
-@end example
-
-@noindent
-IDiM: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{X}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-@var{Y}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{DIM()} that is specific
-to one type for @var{X} and @var{Y}.
-@xref{DiM Intrinsic}.
-
-@node IDInt Intrinsic
-@subsubsection IDInt Intrinsic
-@cindex IDInt intrinsic
-@cindex intrinsics, IDInt
-
-@noindent
-@example
-IDInt(@var{A})
-@end example
-
-@noindent
-IDInt: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{INT()} that is specific
-to one type for @var{A}.
-@xref{Int Intrinsic}.
-
-@node IDNInt Intrinsic
-@subsubsection IDNInt Intrinsic
-@cindex IDNInt intrinsic
-@cindex intrinsics, IDNInt
-
-@noindent
-@example
-IDNInt(@var{A})
-@end example
-
-@noindent
-IDNInt: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{NINT()} that is specific
-to one type for @var{A}.
-@xref{NInt Intrinsic}.
-
-@end ifset
-@ifset familyMIL
-@node IEOr Intrinsic
-@subsubsection IEOr Intrinsic
-@cindex IEOr intrinsic
-@cindex intrinsics, IEOr
-
-@noindent
-@example
-IEOr(@var{I}, @var{J})
-@end example
-
-@noindent
-IEOr: @code{INTEGER} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{J}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Returns value resulting from boolean exclusive-OR of
-pair of bits in each of @var{I} and @var{J}.
-
-@end ifset
-@ifset familyF2U
-@node IErrNo Intrinsic
-@subsubsection IErrNo Intrinsic
-@cindex IErrNo intrinsic
-@cindex intrinsics, IErrNo
-
-@noindent
-@example
-IErrNo()
-@end example
-
-@noindent
-IErrNo: @code{INTEGER(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the last system error number (corresponding to the C
-@code{errno}).
-
-@end ifset
-@ifset familyF77
-@node IFix Intrinsic
-@subsubsection IFix Intrinsic
-@cindex IFix intrinsic
-@cindex intrinsics, IFix
-
-@noindent
-@example
-IFix(@var{A})
-@end example
-
-@noindent
-IFix: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{INT()} that is specific
-to one type for @var{A}.
-@xref{Int Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node IIAbs Intrinsic
-@subsubsection IIAbs Intrinsic
-@cindex IIAbs intrinsic
-@cindex intrinsics, IIAbs
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIAbs} to use this name for an
-external procedure.
-
-@node IIAnd Intrinsic
-@subsubsection IIAnd Intrinsic
-@cindex IIAnd intrinsic
-@cindex intrinsics, IIAnd
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIAnd} to use this name for an
-external procedure.
-
-@node IIBClr Intrinsic
-@subsubsection IIBClr Intrinsic
-@cindex IIBClr intrinsic
-@cindex intrinsics, IIBClr
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIBClr} to use this name for an
-external procedure.
-
-@node IIBits Intrinsic
-@subsubsection IIBits Intrinsic
-@cindex IIBits intrinsic
-@cindex intrinsics, IIBits
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIBits} to use this name for an
-external procedure.
-
-@node IIBSet Intrinsic
-@subsubsection IIBSet Intrinsic
-@cindex IIBSet intrinsic
-@cindex intrinsics, IIBSet
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIBSet} to use this name for an
-external procedure.
-
-@node IIDiM Intrinsic
-@subsubsection IIDiM Intrinsic
-@cindex IIDiM intrinsic
-@cindex intrinsics, IIDiM
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIDiM} to use this name for an
-external procedure.
-
-@node IIDInt Intrinsic
-@subsubsection IIDInt Intrinsic
-@cindex IIDInt intrinsic
-@cindex intrinsics, IIDInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIDInt} to use this name for an
-external procedure.
-
-@node IIDNnt Intrinsic
-@subsubsection IIDNnt Intrinsic
-@cindex IIDNnt intrinsic
-@cindex intrinsics, IIDNnt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIDNnt} to use this name for an
-external procedure.
-
-@node IIEOr Intrinsic
-@subsubsection IIEOr Intrinsic
-@cindex IIEOr intrinsic
-@cindex intrinsics, IIEOr
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIEOr} to use this name for an
-external procedure.
-
-@node IIFix Intrinsic
-@subsubsection IIFix Intrinsic
-@cindex IIFix intrinsic
-@cindex intrinsics, IIFix
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIFix} to use this name for an
-external procedure.
-
-@node IInt Intrinsic
-@subsubsection IInt Intrinsic
-@cindex IInt intrinsic
-@cindex intrinsics, IInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IInt} to use this name for an
-external procedure.
-
-@node IIOr Intrinsic
-@subsubsection IIOr Intrinsic
-@cindex IIOr intrinsic
-@cindex intrinsics, IIOr
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIOr} to use this name for an
-external procedure.
-
-@node IIQint Intrinsic
-@subsubsection IIQint Intrinsic
-@cindex IIQint intrinsic
-@cindex intrinsics, IIQint
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIQint} to use this name for an
-external procedure.
-
-@node IIQNnt Intrinsic
-@subsubsection IIQNnt Intrinsic
-@cindex IIQNnt intrinsic
-@cindex intrinsics, IIQNnt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIQNnt} to use this name for an
-external procedure.
-
-@node IIShftC Intrinsic
-@subsubsection IIShftC Intrinsic
-@cindex IIShftC intrinsic
-@cindex intrinsics, IIShftC
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIShftC} to use this name for an
-external procedure.
-
-@node IISign Intrinsic
-@subsubsection IISign Intrinsic
-@cindex IISign intrinsic
-@cindex intrinsics, IISign
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IISign} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2C
-@node Imag Intrinsic
-@subsubsection Imag Intrinsic
-@cindex Imag intrinsic
-@cindex intrinsics, Imag
-
-@noindent
-@example
-Imag(@var{Z})
-@end example
-
-@noindent
-Imag: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{Z}.
-
-@noindent
-@var{Z}: @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-The imaginary part of @var{Z} is returned, without conversion.
-
-@emph{Note:} The way to do this in standard Fortran 90
-is @samp{AIMAG(@var{Z})}.
-However, when, for example, @var{Z} is @code{DOUBLE COMPLEX},
-@samp{AIMAG(@var{Z})} means something different for some compilers
-that are not true Fortran 90 compilers but offer some
-extensions standardized by Fortran 90 (such as the
-@code{DOUBLE COMPLEX} type, also known as @code{COMPLEX(KIND=2)}).
-
-The advantage of @code{IMAG()} is that, while not necessarily
-more or less portable than @code{AIMAG()}, it is more likely to
-cause a compiler that doesn't support it to produce a diagnostic
-than generate incorrect code.
-
-@xref{REAL() and AIMAG() of Complex}, for more information.
-
-@end ifset
-@ifset familyGNU
-@node ImagPart Intrinsic
-@subsubsection ImagPart Intrinsic
-@cindex ImagPart intrinsic
-@cindex intrinsics, ImagPart
-
-@noindent
-@example
-ImagPart(@var{Z})
-@end example
-
-@noindent
-ImagPart: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{Z}.
-
-@noindent
-@var{Z}: @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{gnu}.
-
-@noindent
-Description:
-
-The imaginary part of @var{Z} is returned, without conversion.
-
-@emph{Note:} The way to do this in standard Fortran 90
-is @samp{AIMAG(@var{Z})}.
-However, when, for example, @var{Z} is @code{DOUBLE COMPLEX},
-@samp{AIMAG(@var{Z})} means something different for some compilers
-that are not true Fortran 90 compilers but offer some
-extensions standardized by Fortran 90 (such as the
-@code{DOUBLE COMPLEX} type, also known as @code{COMPLEX(KIND=2)}).
-
-The advantage of @code{IMAGPART()} is that, while not necessarily
-more or less portable than @code{AIMAG()}, it is more likely to
-cause a compiler that doesn't support it to produce a diagnostic
-than generate incorrect code.
-
-@xref{REAL() and AIMAG() of Complex}, for more information.
-
-@end ifset
-@ifset familyVXT
-@node IMax0 Intrinsic
-@subsubsection IMax0 Intrinsic
-@cindex IMax0 intrinsic
-@cindex intrinsics, IMax0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IMax0} to use this name for an
-external procedure.
-
-@node IMax1 Intrinsic
-@subsubsection IMax1 Intrinsic
-@cindex IMax1 intrinsic
-@cindex intrinsics, IMax1
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IMax1} to use this name for an
-external procedure.
-
-@node IMin0 Intrinsic
-@subsubsection IMin0 Intrinsic
-@cindex IMin0 intrinsic
-@cindex intrinsics, IMin0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IMin0} to use this name for an
-external procedure.
-
-@node IMin1 Intrinsic
-@subsubsection IMin1 Intrinsic
-@cindex IMin1 intrinsic
-@cindex intrinsics, IMin1
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IMin1} to use this name for an
-external procedure.
-
-@node IMod Intrinsic
-@subsubsection IMod Intrinsic
-@cindex IMod intrinsic
-@cindex intrinsics, IMod
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IMod} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node Index Intrinsic
-@subsubsection Index Intrinsic
-@cindex Index intrinsic
-@cindex intrinsics, Index
-
-@noindent
-@example
-Index(@var{String}, @var{Substring})
-@end example
-
-@noindent
-Index: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{String}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Substring}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the position of the start of the first occurrence of string
-@var{Substring} as a substring in @var{String}, counting from one.
-If @var{Substring} doesn't occur in @var{String}, zero is returned.
-
-@end ifset
-@ifset familyVXT
-@node INInt Intrinsic
-@subsubsection INInt Intrinsic
-@cindex INInt intrinsic
-@cindex intrinsics, INInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL INInt} to use this name for an
-external procedure.
-
-@node INot Intrinsic
-@subsubsection INot Intrinsic
-@cindex INot intrinsic
-@cindex intrinsics, INot
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL INot} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node Int Intrinsic
-@subsubsection Int Intrinsic
-@cindex Int intrinsic
-@cindex intrinsics, Int
-
-@noindent
-@example
-Int(@var{A})
-@end example
-
-@noindent
-Int: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @var{A} with the fractional portion of its
-magnitude truncated and its sign preserved, converted
-to type @code{INTEGER(KIND=1)}.
-
-If @var{A} is type @code{COMPLEX}, its real part is
-truncated and converted, and its imaginary part is disregarded.
-
-@xref{NInt Intrinsic}, for how to convert, rounded to nearest
-whole number.
-
-@xref{AInt Intrinsic}, for how to truncate to whole number
-without converting.
-
-@end ifset
-@ifset familyGNU
-@node Int2 Intrinsic
-@subsubsection Int2 Intrinsic
-@cindex Int2 intrinsic
-@cindex intrinsics, Int2
-
-@noindent
-@example
-Int2(@var{A})
-@end example
-
-@noindent
-Int2: @code{INTEGER(KIND=6)} function.
-
-@noindent
-@var{A}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{gnu}.
-
-@noindent
-Description:
-
-Returns @var{A} with the fractional portion of its
-magnitude truncated and its sign preserved, converted
-to type @code{INTEGER(KIND=6)}.
-
-If @var{A} is type @code{COMPLEX}, its real part
-is truncated and converted, and its imaginary part is disregarded.
-
-@xref{Int Intrinsic}.
-
-The precise meaning of this intrinsic might change
-in a future version of the GNU Fortran language,
-as more is learned about how it is used.
-
-@node Int8 Intrinsic
-@subsubsection Int8 Intrinsic
-@cindex Int8 intrinsic
-@cindex intrinsics, Int8
-
-@noindent
-@example
-Int8(@var{A})
-@end example
-
-@noindent
-Int8: @code{INTEGER(KIND=2)} function.
-
-@noindent
-@var{A}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{gnu}.
-
-@noindent
-Description:
-
-Returns @var{A} with the fractional portion of its
-magnitude truncated and its sign preserved, converted
-to type @code{INTEGER(KIND=2)}.
-
-If @var{A} is type @code{COMPLEX}, its real part
-is truncated and converted, and its imaginary part is disregarded.
-
-@xref{Int Intrinsic}.
-
-The precise meaning of this intrinsic might change
-in a future version of the GNU Fortran language,
-as more is learned about how it is used.
-
-@end ifset
-@ifset familyMIL
-@node IOr Intrinsic
-@subsubsection IOr Intrinsic
-@cindex IOr intrinsic
-@cindex intrinsics, IOr
-
-@noindent
-@example
-IOr(@var{I}, @var{J})
-@end example
-
-@noindent
-IOr: @code{INTEGER} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{J}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Returns value resulting from boolean OR of
-pair of bits in each of @var{I} and @var{J}.
-
-@end ifset
-@ifset familyF2U
-@node IRand Intrinsic
-@subsubsection IRand Intrinsic
-@cindex IRand intrinsic
-@cindex intrinsics, IRand
-
-@noindent
-@example
-IRand(@var{Flag})
-@end example
-
-@noindent
-IRand: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Flag}: @code{INTEGER}; OPTIONAL; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns a uniform quasi-random number up to a system-dependent limit.
-If @var{Flag} is 0, the next number in sequence is returned; if
-@var{Flag} is 1, the generator is restarted by calling the UNIX function
-@samp{srand(0)}; if @var{Flag} has any other value,
-it is used as a new seed with @code{srand()}.
-
-@xref{SRand Intrinsic}.
-
-@emph{Note:} As typically implemented (by the routine of the same
-name in the C library), this random number generator is a very poor
-one, though the BSD and GNU libraries provide a much better
-implementation than the `traditional' one.
-On a different system you almost certainly want to use something better.
-
-@node IsaTty Intrinsic
-@subsubsection IsaTty Intrinsic
-@cindex IsaTty intrinsic
-@cindex intrinsics, IsaTty
-
-@noindent
-@example
-IsaTty(@var{Unit})
-@end example
-
-@noindent
-IsaTty: @code{LOGICAL(KIND=1)} function.
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns @code{.TRUE.} if and only if the Fortran I/O unit
-specified by @var{Unit} is connected
-to a terminal device.
-See @code{isatty(3)}.
-
-@end ifset
-@ifset familyMIL
-@node IShft Intrinsic
-@subsubsection IShft Intrinsic
-@cindex IShft intrinsic
-@cindex intrinsics, IShft
-
-@noindent
-@example
-IShft(@var{I}, @var{Shift})
-@end example
-
-@noindent
-IShft: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Shift}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-All bits representing @var{I} are shifted @var{Shift} places.
-@samp{@var{Shift}.GT.0} indicates a left shift, @samp{@var{Shift}.EQ.0}
-indicates no shift and @samp{@var{Shift}.LT.0} indicates a right shift.
-If the absolute value of the shift count is greater than
-@samp{BIT_SIZE(@var{I})}, the result is undefined.
-Bits shifted out from the left end or the right end are lost.
-Zeros are shifted in from the opposite end.
-
-@xref{IShftC Intrinsic}, for the circular-shift equivalent.
-
-@node IShftC Intrinsic
-@subsubsection IShftC Intrinsic
-@cindex IShftC intrinsic
-@cindex intrinsics, IShftC
-
-@noindent
-@example
-IShftC(@var{I}, @var{Shift}, @var{Size})
-@end example
-
-@noindent
-IShftC: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Shift}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Size}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-The rightmost @var{Size} bits of the argument @var{I}
-are shifted circularly @var{Shift}
-places, i.e.@: the bits shifted out of one end are shifted into 
-the opposite end.
-No bits are lost.
-The unshifted bits of the result are the same as
-the unshifted bits of @var{I}.
-The  absolute value of the argument @var{Shift}
-must be less than or equal to @var{Size}.  
-The value of @var{Size} must be greater than or equal to one and less than 
-or equal to @samp{BIT_SIZE(@var{I})}.
-
-@xref{IShft Intrinsic}, for the logical shift equivalent.
-
-@end ifset
-@ifset familyF77
-@node ISign Intrinsic
-@subsubsection ISign Intrinsic
-@cindex ISign intrinsic
-@cindex intrinsics, ISign
-
-@noindent
-@example
-ISign(@var{A}, @var{B})
-@end example
-
-@noindent
-ISign: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-@var{B}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{SIGN()} that is specific
-to one type for @var{A} and @var{B}.
-@xref{Sign Intrinsic}.
-
-@end ifset
-@ifset familyF2U
-@node ITime Intrinsic
-@subsubsection ITime Intrinsic
-@cindex ITime intrinsic
-@cindex intrinsics, ITime
-
-@noindent
-@example
-CALL ITime(@var{TArray})
-@end example
-
-@noindent
-@var{TArray}: @code{INTEGER(KIND=1)}; DIMENSION(3); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the current local time hour, minutes, and seconds in elements
-1, 2, and 3 of @var{TArray}, respectively.
-
-@end ifset
-@ifset familyVXT
-@node IZExt Intrinsic
-@subsubsection IZExt Intrinsic
-@cindex IZExt intrinsic
-@cindex intrinsics, IZExt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IZExt} to use this name for an
-external procedure.
-
-@node JIAbs Intrinsic
-@subsubsection JIAbs Intrinsic
-@cindex JIAbs intrinsic
-@cindex intrinsics, JIAbs
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIAbs} to use this name for an
-external procedure.
-
-@node JIAnd Intrinsic
-@subsubsection JIAnd Intrinsic
-@cindex JIAnd intrinsic
-@cindex intrinsics, JIAnd
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIAnd} to use this name for an
-external procedure.
-
-@node JIBClr Intrinsic
-@subsubsection JIBClr Intrinsic
-@cindex JIBClr intrinsic
-@cindex intrinsics, JIBClr
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIBClr} to use this name for an
-external procedure.
-
-@node JIBits Intrinsic
-@subsubsection JIBits Intrinsic
-@cindex JIBits intrinsic
-@cindex intrinsics, JIBits
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIBits} to use this name for an
-external procedure.
-
-@node JIBSet Intrinsic
-@subsubsection JIBSet Intrinsic
-@cindex JIBSet intrinsic
-@cindex intrinsics, JIBSet
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIBSet} to use this name for an
-external procedure.
-
-@node JIDiM Intrinsic
-@subsubsection JIDiM Intrinsic
-@cindex JIDiM intrinsic
-@cindex intrinsics, JIDiM
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIDiM} to use this name for an
-external procedure.
-
-@node JIDInt Intrinsic
-@subsubsection JIDInt Intrinsic
-@cindex JIDInt intrinsic
-@cindex intrinsics, JIDInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIDInt} to use this name for an
-external procedure.
-
-@node JIDNnt Intrinsic
-@subsubsection JIDNnt Intrinsic
-@cindex JIDNnt intrinsic
-@cindex intrinsics, JIDNnt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIDNnt} to use this name for an
-external procedure.
-
-@node JIEOr Intrinsic
-@subsubsection JIEOr Intrinsic
-@cindex JIEOr intrinsic
-@cindex intrinsics, JIEOr
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIEOr} to use this name for an
-external procedure.
-
-@node JIFix Intrinsic
-@subsubsection JIFix Intrinsic
-@cindex JIFix intrinsic
-@cindex intrinsics, JIFix
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIFix} to use this name for an
-external procedure.
-
-@node JInt Intrinsic
-@subsubsection JInt Intrinsic
-@cindex JInt intrinsic
-@cindex intrinsics, JInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JInt} to use this name for an
-external procedure.
-
-@node JIOr Intrinsic
-@subsubsection JIOr Intrinsic
-@cindex JIOr intrinsic
-@cindex intrinsics, JIOr
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIOr} to use this name for an
-external procedure.
-
-@node JIQint Intrinsic
-@subsubsection JIQint Intrinsic
-@cindex JIQint intrinsic
-@cindex intrinsics, JIQint
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIQint} to use this name for an
-external procedure.
-
-@node JIQNnt Intrinsic
-@subsubsection JIQNnt Intrinsic
-@cindex JIQNnt intrinsic
-@cindex intrinsics, JIQNnt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIQNnt} to use this name for an
-external procedure.
-
-@node JIShft Intrinsic
-@subsubsection JIShft Intrinsic
-@cindex JIShft intrinsic
-@cindex intrinsics, JIShft
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIShft} to use this name for an
-external procedure.
-
-@node JIShftC Intrinsic
-@subsubsection JIShftC Intrinsic
-@cindex JIShftC intrinsic
-@cindex intrinsics, JIShftC
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIShftC} to use this name for an
-external procedure.
-
-@node JISign Intrinsic
-@subsubsection JISign Intrinsic
-@cindex JISign intrinsic
-@cindex intrinsics, JISign
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JISign} to use this name for an
-external procedure.
-
-@node JMax0 Intrinsic
-@subsubsection JMax0 Intrinsic
-@cindex JMax0 intrinsic
-@cindex intrinsics, JMax0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JMax0} to use this name for an
-external procedure.
-
-@node JMax1 Intrinsic
-@subsubsection JMax1 Intrinsic
-@cindex JMax1 intrinsic
-@cindex intrinsics, JMax1
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JMax1} to use this name for an
-external procedure.
-
-@node JMin0 Intrinsic
-@subsubsection JMin0 Intrinsic
-@cindex JMin0 intrinsic
-@cindex intrinsics, JMin0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JMin0} to use this name for an
-external procedure.
-
-@node JMin1 Intrinsic
-@subsubsection JMin1 Intrinsic
-@cindex JMin1 intrinsic
-@cindex intrinsics, JMin1
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JMin1} to use this name for an
-external procedure.
-
-@node JMod Intrinsic
-@subsubsection JMod Intrinsic
-@cindex JMod intrinsic
-@cindex intrinsics, JMod
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JMod} to use this name for an
-external procedure.
-
-@node JNInt Intrinsic
-@subsubsection JNInt Intrinsic
-@cindex JNInt intrinsic
-@cindex intrinsics, JNInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JNInt} to use this name for an
-external procedure.
-
-@node JNot Intrinsic
-@subsubsection JNot Intrinsic
-@cindex JNot intrinsic
-@cindex intrinsics, JNot
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JNot} to use this name for an
-external procedure.
-
-@node JZExt Intrinsic
-@subsubsection JZExt Intrinsic
-@cindex JZExt intrinsic
-@cindex intrinsics, JZExt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JZExt} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node Kill Intrinsic (subroutine)
-@subsubsection Kill Intrinsic (subroutine)
-@cindex Kill intrinsic
-@cindex intrinsics, Kill
-
-@noindent
-@example
-CALL Kill(@var{Pid}, @var{Signal}, @var{Status})
-@end example
-
-@noindent
-@var{Pid}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Signal}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Sends the signal specified by @var{Signal} to the process @var{Pid}.
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-See @code{kill(2)}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{Kill Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node Kill Intrinsic (function)
-@subsubsection Kill Intrinsic (function)
-@cindex Kill intrinsic
-@cindex intrinsics, Kill
-
-@noindent
-@example
-Kill(@var{Pid}, @var{Signal})
-@end example
-
-@noindent
-Kill: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Pid}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Signal}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Sends the signal specified by @var{Signal} to the process @var{Pid}.
-Returns 0 on success or a nonzero error code.
-See @code{kill(2)}.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{Kill Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node Kind Intrinsic
-@subsubsection Kind Intrinsic
-@cindex Kind intrinsic
-@cindex intrinsics, Kind
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Kind} to use this name for an
-external procedure.
-
-@node LBound Intrinsic
-@subsubsection LBound Intrinsic
-@cindex LBound intrinsic
-@cindex intrinsics, LBound
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL LBound} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node Len Intrinsic
-@subsubsection Len Intrinsic
-@cindex Len intrinsic
-@cindex intrinsics, Len
-
-@noindent
-@example
-Len(@var{String})
-@end example
-
-@noindent
-Len: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{String}: @code{CHARACTER}; scalar.
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the length of @var{String}.
-
-If @var{String} is an array, the length of an element
-of @var{String} is returned.
-
-Note that @var{String} need not be defined when this
-intrinsic is invoked, since only the length, not
-the content, of @var{String} is needed.
-
-@xref{Bit_Size Intrinsic}, for the function that determines
-the size of its argument in bits.
-
-@end ifset
-@ifset familyF90
-@node Len_Trim Intrinsic
-@subsubsection Len_Trim Intrinsic
-@cindex Len_Trim intrinsic
-@cindex intrinsics, Len_Trim
-
-@noindent
-@example
-Len_Trim(@var{String})
-@end example
-
-@noindent
-Len_Trim: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{String}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f90}.
-
-@noindent
-Description:
-
-Returns the index of the last non-blank character in @var{String}.
-@code{LNBLNK} and @code{LEN_TRIM} are equivalent.
-
-@end ifset
-@ifset familyF77
-@node LGe Intrinsic
-@subsubsection LGe Intrinsic
-@cindex LGe intrinsic
-@cindex intrinsics, LGe
-
-@noindent
-@example
-LGe(@var{String_A}, @var{String_B})
-@end example
-
-@noindent
-LGe: @code{LOGICAL(KIND=1)} function.
-
-@noindent
-@var{String_A}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{String_B}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{.TRUE.} if @samp{@var{String_A}.GE.@var{String_B}},
-@samp{.FALSE.} otherwise.
-@var{String_A} and @var{String_B} are interpreted as containing
-ASCII character codes.
-If either value contains a character not in the ASCII
-character set, the result is processor dependent.
-
-If the @var{String_A} and @var{String_B} are not the same length,
-the shorter is compared as if spaces were appended to
-it to form a value that has the same length as the longer.
-
-The lexical comparison intrinsics @code{LGe}, @code{LGt},
-@code{LLe}, and @code{LLt} differ from the corresponding
-intrinsic operators @code{.GE.}, @code{.GT.},
-@code{.LE.}, @code{.LT.}.
-Because the ASCII collating sequence is assumed,
-the following expressions always return @samp{.TRUE.}:
-
-@smallexample
-LGE ('0', ' ')
-LGE ('A', '0')
-LGE ('a', 'A')
-@end smallexample
-
-The following related expressions do @emph{not} always
-return @samp{.TRUE.}, as they are not necessarily evaluated
-assuming the arguments use ASCII encoding:
-
-@smallexample
-'0' .GE. ' '
-'A' .GE. '0'
-'a' .GE. 'A'
-@end smallexample
-
-The same difference exists
-between @code{LGt} and @code{.GT.};
-between @code{LLe} and @code{.LE.}; and
-between @code{LLt} and @code{.LT.}.
-
-@node LGt Intrinsic
-@subsubsection LGt Intrinsic
-@cindex LGt intrinsic
-@cindex intrinsics, LGt
-
-@noindent
-@example
-LGt(@var{String_A}, @var{String_B})
-@end example
-
-@noindent
-LGt: @code{LOGICAL(KIND=1)} function.
-
-@noindent
-@var{String_A}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{String_B}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{.TRUE.} if @samp{@var{String_A}.GT.@var{String_B}},
-@samp{.FALSE.} otherwise.
-@var{String_A} and @var{String_B} are interpreted as containing
-ASCII character codes.
-If either value contains a character not in the ASCII
-character set, the result is processor dependent.
-
-If the @var{String_A} and @var{String_B} are not the same length,
-the shorter is compared as if spaces were appended to
-it to form a value that has the same length as the longer.
-
-@xref{LGe Intrinsic}, for information on the distinction
-between the @code{LGT} intrinsic and the @code{.GT.}
-operator.
-
-@end ifset
-@ifset familyF2U
-@node Link Intrinsic (subroutine)
-@subsubsection Link Intrinsic (subroutine)
-@cindex Link intrinsic
-@cindex intrinsics, Link
-
-@noindent
-@example
-CALL Link(@var{Path1}, @var{Path2}, @var{Status})
-@end example
-
-@noindent
-@var{Path1}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Path2}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Makes a (hard) link from file @var{Path1} to @var{Path2}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{Path1} and @var{Path2}---otherwise,
-trailing blanks in @var{Path1} and @var{Path2} are ignored.
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-See @code{link(2)}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{Link Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node Link Intrinsic (function)
-@subsubsection Link Intrinsic (function)
-@cindex Link intrinsic
-@cindex intrinsics, Link
-
-@noindent
-@example
-Link(@var{Path1}, @var{Path2})
-@end example
-
-@noindent
-Link: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Path1}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Path2}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Makes a (hard) link from file @var{Path1} to @var{Path2}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{Path1} and @var{Path2}---otherwise,
-trailing blanks in @var{Path1} and @var{Path2} are ignored.
-Returns 0 on success or a nonzero error code.
-See @code{link(2)}.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{Link Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF77
-@node LLe Intrinsic
-@subsubsection LLe Intrinsic
-@cindex LLe intrinsic
-@cindex intrinsics, LLe
-
-@noindent
-@example
-LLe(@var{String_A}, @var{String_B})
-@end example
-
-@noindent
-LLe: @code{LOGICAL(KIND=1)} function.
-
-@noindent
-@var{String_A}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{String_B}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{.TRUE.} if @samp{@var{String_A}.LE.@var{String_B}},
-@samp{.FALSE.} otherwise.
-@var{String_A} and @var{String_B} are interpreted as containing
-ASCII character codes.
-If either value contains a character not in the ASCII
-character set, the result is processor dependent.
-
-If the @var{String_A} and @var{String_B} are not the same length,
-the shorter is compared as if spaces were appended to
-it to form a value that has the same length as the longer.
-
-@xref{LGe Intrinsic}, for information on the distinction
-between the @code{LLE} intrinsic and the @code{.LE.}
-operator.
-
-@node LLt Intrinsic
-@subsubsection LLt Intrinsic
-@cindex LLt intrinsic
-@cindex intrinsics, LLt
-
-@noindent
-@example
-LLt(@var{String_A}, @var{String_B})
-@end example
-
-@noindent
-LLt: @code{LOGICAL(KIND=1)} function.
-
-@noindent
-@var{String_A}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{String_B}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{.TRUE.} if @samp{@var{String_A}.LT.@var{String_B}},
-@samp{.FALSE.} otherwise.
-@var{String_A} and @var{String_B} are interpreted as containing
-ASCII character codes.
-If either value contains a character not in the ASCII
-character set, the result is processor dependent.
-
-If the @var{String_A} and @var{String_B} are not the same length,
-the shorter is compared as if spaces were appended to
-it to form a value that has the same length as the longer.
-
-@xref{LGe Intrinsic}, for information on the distinction
-between the @code{LLT} intrinsic and the @code{.LT.}
-operator.
-
-@end ifset
-@ifset familyF2U
-@node LnBlnk Intrinsic
-@subsubsection LnBlnk Intrinsic
-@cindex LnBlnk intrinsic
-@cindex intrinsics, LnBlnk
-
-@noindent
-@example
-LnBlnk(@var{String})
-@end example
-
-@noindent
-LnBlnk: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{String}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the index of the last non-blank character in @var{String}.
-@code{LNBLNK} and @code{LEN_TRIM} are equivalent.
-
-@node Loc Intrinsic
-@subsubsection Loc Intrinsic
-@cindex Loc intrinsic
-@cindex intrinsics, Loc
-
-@noindent
-@example
-Loc(@var{Entity})
-@end example
-
-@noindent
-Loc: @code{INTEGER(KIND=7)} function.
-
-@noindent
-@var{Entity}: Any type; cannot be a constant or expression.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-The @code{LOC()} intrinsic works the
-same way as the @code{%LOC()} construct.
-@xref{%LOC(),,The @code{%LOC()} Construct}, for
-more information.
-
-@end ifset
-@ifset familyF77
-@node Log Intrinsic
-@subsubsection Log Intrinsic
-@cindex Log intrinsic
-@cindex intrinsics, Log
-
-@noindent
-@example
-Log(@var{X})
-@end example
-
-@noindent
-Log: @code{REAL} or @code{COMPLEX} function, the exact type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL} or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the natural logarithm of @var{X}, which must
-be greater than zero or, if type @code{COMPLEX}, must not
-be zero.
-
-@xref{Exp Intrinsic}, for the inverse of this function.
-
-@xref{Log10 Intrinsic}, for the `common' (base-10) logarithm function.
-
-@node Log10 Intrinsic
-@subsubsection Log10 Intrinsic
-@cindex Log10 intrinsic
-@cindex intrinsics, Log10
-
-@noindent
-@example
-Log10(@var{X})
-@end example
-
-@noindent
-Log10: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the common logarithm (base 10) of @var{X}, which must
-be greater than zero.
-
-The inverse of this function is @samp{10. ** LOG10(@var{X})}.
-
-@xref{Log Intrinsic}, for the natural logarithm function.
-
-@end ifset
-@ifset familyF90
-@node Logical Intrinsic
-@subsubsection Logical Intrinsic
-@cindex Logical intrinsic
-@cindex intrinsics, Logical
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Logical} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node Long Intrinsic
-@subsubsection Long Intrinsic
-@cindex Long intrinsic
-@cindex intrinsics, Long
-
-@noindent
-@example
-Long(@var{A})
-@end example
-
-@noindent
-Long: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER(KIND=6)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{INT()} that is specific
-to one type for @var{A}.
-@xref{Int Intrinsic}.
-
-The precise meaning of this intrinsic might change
-in a future version of the GNU Fortran language,
-as more is learned about how it is used.
-
-@end ifset
-@ifset familyF2C
-@node LShift Intrinsic
-@subsubsection LShift Intrinsic
-@cindex LShift intrinsic
-@cindex intrinsics, LShift
-
-@noindent
-@example
-LShift(@var{I}, @var{Shift})
-@end example
-
-@noindent
-LShift: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Shift}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Returns @var{I} shifted to the left
-@var{Shift} bits.
-
-Although similar to the expression
-@samp{@var{I}*(2**@var{Shift})}, there
-are important differences.
-For example, the sign of the result is
-not necessarily the same as the sign of
-@var{I}.
-
-Currently this intrinsic is defined assuming
-the underlying representation of @var{I}
-is as a two's-complement integer.
-It is unclear at this point whether that
-definition will apply when a different
-representation is involved.
-
-@xref{LShift Intrinsic}, for the inverse of this function.
-
-@xref{IShft Intrinsic}, for information
-on a more widely available left-shifting
-intrinsic that is also more precisely defined.
-
-@end ifset
-@ifset familyF2U
-@node LStat Intrinsic (subroutine)
-@subsubsection LStat Intrinsic (subroutine)
-@cindex LStat intrinsic
-@cindex intrinsics, LStat
-
-@noindent
-@example
-CALL LStat(@var{File}, @var{SArray}, @var{Status})
-@end example
-
-@noindent
-@var{File}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{SArray}: @code{INTEGER(KIND=1)}; DIMENSION(13); INTENT(OUT).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Obtains data about the given file @var{File} and places them in the array
-@var{SArray}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{File}---otherwise,
-trailing blanks in @var{File} are ignored.
-If @var{File} is a symbolic link it returns data on the
-link itself, so the routine is available only on systems that support
-symbolic links.
-The values in this array are extracted from the
-@code{stat} structure as returned by @code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return
-(@code{ENOSYS} if the system does not provide @code{lstat(2)}).
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{LStat Intrinsic (function)}.
-
-@node LStat Intrinsic (function)
-@subsubsection LStat Intrinsic (function)
-@cindex LStat intrinsic
-@cindex intrinsics, LStat
-
-@noindent
-@example
-LStat(@var{File}, @var{SArray})
-@end example
-
-@noindent
-LStat: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{File}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{SArray}: @code{INTEGER(KIND=1)}; DIMENSION(13); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Obtains data about the given file @var{File} and places them in the array
-@var{SArray}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{File}---otherwise,
-trailing blanks in @var{File} are ignored.
-If @var{File} is a symbolic link it returns data on the
-link itself, so the routine is available only on systems that support
-symbolic links.
-The values in this array are extracted from the
-@code{stat} structure as returned by @code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-Returns 0 on success or a nonzero error code
-(@code{ENOSYS} if the system does not provide @code{lstat(2)}).
-
-For information on other intrinsics with the same name:
-@xref{LStat Intrinsic (subroutine)}.
-
-@node LTime Intrinsic
-@subsubsection LTime Intrinsic
-@cindex LTime intrinsic
-@cindex intrinsics, LTime
-
-@noindent
-@example
-CALL LTime(@var{STime}, @var{TArray})
-@end example
-
-@noindent
-@var{STime}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-@var{TArray}: @code{INTEGER(KIND=1)}; DIMENSION(9); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Given a system time value @var{STime}, fills @var{TArray} with values
-extracted from it appropriate to the GMT time zone using
-@code{localtime(3)}.
-
-The array elements are as follows:
-
-@enumerate
-@item
-Seconds after the minute, range 0--59 or 0--61 to allow for leap
-seconds
-
-@item
-Minutes after the hour, range 0--59
-
-@item
-Hours past midnight, range 0--23
-
-@item
-Day of month, range 0--31
-
-@item
-Number of months since January, range 0--12
-
-@item
-Years since 1900
-
-@item
-Number of days since Sunday, range 0--6
-
-@item
-Days since January 1
-
-@item
-Daylight savings indicator: positive if daylight savings is in effect,
-zero if not, and negative if the information isn't available.
-@end enumerate
-
-@end ifset
-@ifset familyF90
-@node MatMul Intrinsic
-@subsubsection MatMul Intrinsic
-@cindex MatMul intrinsic
-@cindex intrinsics, MatMul
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL MatMul} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node Max Intrinsic
-@subsubsection Max Intrinsic
-@cindex Max intrinsic
-@cindex intrinsics, Max
-
-@noindent
-@example
-Max(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-Max: @code{INTEGER} or @code{REAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{A}: @code{INTEGER} or @code{REAL}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the argument with the largest value.
-
-@xref{Min Intrinsic}, for the opposite function.
-
-@node Max0 Intrinsic
-@subsubsection Max0 Intrinsic
-@cindex Max0 intrinsic
-@cindex intrinsics, Max0
-
-@noindent
-@example
-Max0(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-Max0: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MAX()} that is specific
-to one type for @var{A}.
-@xref{Max Intrinsic}.
-
-@node Max1 Intrinsic
-@subsubsection Max1 Intrinsic
-@cindex Max1 intrinsic
-@cindex intrinsics, Max1
-
-@noindent
-@example
-Max1(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-Max1: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MAX()} that is specific
-to one type for @var{A} and a different return type.
-@xref{Max Intrinsic}.
-
-@end ifset
-@ifset familyF90
-@node MaxExponent Intrinsic
-@subsubsection MaxExponent Intrinsic
-@cindex MaxExponent intrinsic
-@cindex intrinsics, MaxExponent
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL MaxExponent} to use this name for an
-external procedure.
-
-@node MaxLoc Intrinsic
-@subsubsection MaxLoc Intrinsic
-@cindex MaxLoc intrinsic
-@cindex intrinsics, MaxLoc
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL MaxLoc} to use this name for an
-external procedure.
-
-@node MaxVal Intrinsic
-@subsubsection MaxVal Intrinsic
-@cindex MaxVal intrinsic
-@cindex intrinsics, MaxVal
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL MaxVal} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node MClock Intrinsic
-@subsubsection MClock Intrinsic
-@cindex MClock intrinsic
-@cindex intrinsics, MClock
-
-@noindent
-@example
-MClock()
-@end example
-
-@noindent
-MClock: @code{INTEGER(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the number of clock ticks since the start of the process.
-Supported on systems with @code{clock(3)} (q.v.).
-
-@cindex wraparound, timings
-@cindex limits, timings
-This intrinsic is not fully portable, such as to systems
-with 32-bit @code{INTEGER} types but supporting times
-wider than 32 bits.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-@xref{MClock8 Intrinsic}, for information on a
-similar intrinsic that might be portable to more
-GNU Fortran implementations, though to fewer
-Fortran compilers.
-
-If the system does not support @code{clock(3)},
--1 is returned.
-
-@node MClock8 Intrinsic
-@subsubsection MClock8 Intrinsic
-@cindex MClock8 intrinsic
-@cindex intrinsics, MClock8
-
-@noindent
-@example
-MClock8()
-@end example
-
-@noindent
-MClock8: @code{INTEGER(KIND=2)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the number of clock ticks since the start of the process.
-Supported on systems with @code{clock(3)} (q.v.).
-
-@cindex wraparound, timings
-@cindex limits, timings
-@emph{Warning:} this intrinsic does not increase the range
-of the timing values over that returned by @code{clock(3)}.
-On a system with a 32-bit @code{clock(3)},
-@code{MCLOCK8} will return a 32-bit value,
-even though converted to an @samp{INTEGER(KIND=2)} value.
-That means overflows of the 32-bit value can still occur.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-No Fortran implementations other than GNU Fortran are
-known to support this intrinsic at the time of this
-writing.
-@xref{MClock Intrinsic}, for information on a
-similar intrinsic that might be portable to more Fortran
-compilers, though to fewer GNU Fortran implementations.
-
-If the system does not support @code{clock(3)},
--1 is returned.
-
-@end ifset
-@ifset familyF90
-@node Merge Intrinsic
-@subsubsection Merge Intrinsic
-@cindex Merge intrinsic
-@cindex intrinsics, Merge
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Merge} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node Min Intrinsic
-@subsubsection Min Intrinsic
-@cindex Min intrinsic
-@cindex intrinsics, Min
-
-@noindent
-@example
-Min(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-Min: @code{INTEGER} or @code{REAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{A}: @code{INTEGER} or @code{REAL}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the argument with the smallest value.
-
-@xref{Max Intrinsic}, for the opposite function.
-
-@node Min0 Intrinsic
-@subsubsection Min0 Intrinsic
-@cindex Min0 intrinsic
-@cindex intrinsics, Min0
-
-@noindent
-@example
-Min0(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-Min0: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MIN()} that is specific
-to one type for @var{A}.
-@xref{Min Intrinsic}.
-
-@node Min1 Intrinsic
-@subsubsection Min1 Intrinsic
-@cindex Min1 intrinsic
-@cindex intrinsics, Min1
-
-@noindent
-@example
-Min1(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-Min1: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MIN()} that is specific
-to one type for @var{A} and a different return type.
-@xref{Min Intrinsic}.
-
-@end ifset
-@ifset familyF90
-@node MinExponent Intrinsic
-@subsubsection MinExponent Intrinsic
-@cindex MinExponent intrinsic
-@cindex intrinsics, MinExponent
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL MinExponent} to use this name for an
-external procedure.
-
-@node MinLoc Intrinsic
-@subsubsection MinLoc Intrinsic
-@cindex MinLoc intrinsic
-@cindex intrinsics, MinLoc
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL MinLoc} to use this name for an
-external procedure.
-
-@node MinVal Intrinsic
-@subsubsection MinVal Intrinsic
-@cindex MinVal intrinsic
-@cindex intrinsics, MinVal
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL MinVal} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node Mod Intrinsic
-@subsubsection Mod Intrinsic
-@cindex Mod intrinsic
-@cindex intrinsics, Mod
-
-@noindent
-@example
-Mod(@var{A}, @var{P})
-@end example
-
-@noindent
-Mod: @code{INTEGER} or @code{REAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{A}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-@var{P}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns remainder calculated as:
-
-@smallexample
-@var{A} - (INT(@var{A} / @var{P}) * @var{P})
-@end smallexample
-
-@var{P} must not be zero.
-
-@end ifset
-@ifset familyF90
-@node Modulo Intrinsic
-@subsubsection Modulo Intrinsic
-@cindex Modulo intrinsic
-@cindex intrinsics, Modulo
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Modulo} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyMIL
-@node MvBits Intrinsic
-@subsubsection MvBits Intrinsic
-@cindex MvBits intrinsic
-@cindex intrinsics, MvBits
-
-@noindent
-@example
-CALL MvBits(@var{From}, @var{FromPos}, @var{Len}, @var{TO}, @var{ToPos})
-@end example
-
-@noindent
-@var{From}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{FromPos}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Len}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{TO}: @code{INTEGER} with same @samp{KIND=} value as for @var{From}; scalar; INTENT(INOUT).
-
-@noindent
-@var{ToPos}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Moves @var{Len} bits from positions @var{FromPos} through
-@samp{@var{FromPos}+@var{Len}-1} of @var{From} to positions @var{ToPos} through
-@samp{@var{FromPos}+@var{Len}-1} of @var{TO}.  The portion of argument
-@var{TO} not affected by the movement of bits is unchanged.  Arguments
-@var{From} and @var{TO} are permitted to be the same numeric storage
-unit.  The values of @samp{@var{FromPos}+@var{Len}} and
-@samp{@var{ToPos}+@var{Len}} must be less than or equal to
-@samp{BIT_SIZE(@var{From})}.
-
-@end ifset
-@ifset familyF90
-@node Nearest Intrinsic
-@subsubsection Nearest Intrinsic
-@cindex Nearest intrinsic
-@cindex intrinsics, Nearest
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Nearest} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node NInt Intrinsic
-@subsubsection NInt Intrinsic
-@cindex NInt intrinsic
-@cindex intrinsics, NInt
-
-@noindent
-@example
-NInt(@var{A})
-@end example
-
-@noindent
-NInt: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @var{A} with the fractional portion of its
-magnitude eliminated by rounding to the nearest whole
-number and with its sign preserved, converted
-to type @code{INTEGER(KIND=1)}.
-
-If @var{A} is type @code{COMPLEX}, its real part is
-rounded and converted.
-
-A fractional portion exactly equal to
-@samp{.5} is rounded to the whole number that
-is larger in magnitude.
-(Also called ``Fortran round''.)
-
-@xref{Int Intrinsic}, for how to convert, truncate to
-whole number.
-
-@xref{ANInt Intrinsic}, for how to round to nearest whole number
-without converting.
-
-@end ifset
-@ifset familyMIL
-@node Not Intrinsic
-@subsubsection Not Intrinsic
-@cindex Not intrinsic
-@cindex intrinsics, Not
-
-@noindent
-@example
-Not(@var{I})
-@end example
-
-@noindent
-Not: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Returns value resulting from boolean NOT of each bit
-in @var{I}.
-
-@end ifset
-@ifset familyF2C
-@node Or Intrinsic
-@subsubsection Or Intrinsic
-@cindex Or intrinsic
-@cindex intrinsics, Or
-
-@noindent
-@example
-Or(@var{I}, @var{J})
-@end example
-
-@noindent
-Or: @code{INTEGER} or @code{LOGICAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{I}: @code{INTEGER} or @code{LOGICAL}; scalar; INTENT(IN).
-
-@noindent
-@var{J}: @code{INTEGER} or @code{LOGICAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Returns value resulting from boolean OR of
-pair of bits in each of @var{I} and @var{J}.
-
-@end ifset
-@ifset familyF90
-@node Pack Intrinsic
-@subsubsection Pack Intrinsic
-@cindex Pack intrinsic
-@cindex intrinsics, Pack
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Pack} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node PError Intrinsic
-@subsubsection PError Intrinsic
-@cindex PError intrinsic
-@cindex intrinsics, PError
-
-@noindent
-@example
-CALL PError(@var{String})
-@end example
-
-@noindent
-@var{String}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Prints (on the C @code{stderr} stream) a newline-terminated error
-message corresponding to the last system error.
-This is prefixed by @var{String}, a colon and a space.
-See @code{perror(3)}.
-
-@end ifset
-@ifset familyF90
-@node Precision Intrinsic
-@subsubsection Precision Intrinsic
-@cindex Precision intrinsic
-@cindex intrinsics, Precision
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Precision} to use this name for an
-external procedure.
-
-@node Present Intrinsic
-@subsubsection Present Intrinsic
-@cindex Present intrinsic
-@cindex intrinsics, Present
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Present} to use this name for an
-external procedure.
-
-@node Product Intrinsic
-@subsubsection Product Intrinsic
-@cindex Product intrinsic
-@cindex intrinsics, Product
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Product} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyVXT
-@node QAbs Intrinsic
-@subsubsection QAbs Intrinsic
-@cindex QAbs intrinsic
-@cindex intrinsics, QAbs
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QAbs} to use this name for an
-external procedure.
-
-@node QACos Intrinsic
-@subsubsection QACos Intrinsic
-@cindex QACos intrinsic
-@cindex intrinsics, QACos
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QACos} to use this name for an
-external procedure.
-
-@node QACosD Intrinsic
-@subsubsection QACosD Intrinsic
-@cindex QACosD intrinsic
-@cindex intrinsics, QACosD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QACosD} to use this name for an
-external procedure.
-
-@node QASin Intrinsic
-@subsubsection QASin Intrinsic
-@cindex QASin intrinsic
-@cindex intrinsics, QASin
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QASin} to use this name for an
-external procedure.
-
-@node QASinD Intrinsic
-@subsubsection QASinD Intrinsic
-@cindex QASinD intrinsic
-@cindex intrinsics, QASinD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QASinD} to use this name for an
-external procedure.
-
-@node QATan Intrinsic
-@subsubsection QATan Intrinsic
-@cindex QATan intrinsic
-@cindex intrinsics, QATan
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QATan} to use this name for an
-external procedure.
-
-@node QATan2 Intrinsic
-@subsubsection QATan2 Intrinsic
-@cindex QATan2 intrinsic
-@cindex intrinsics, QATan2
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QATan2} to use this name for an
-external procedure.
-
-@node QATan2D Intrinsic
-@subsubsection QATan2D Intrinsic
-@cindex QATan2D intrinsic
-@cindex intrinsics, QATan2D
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QATan2D} to use this name for an
-external procedure.
-
-@node QATanD Intrinsic
-@subsubsection QATanD Intrinsic
-@cindex QATanD intrinsic
-@cindex intrinsics, QATanD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QATanD} to use this name for an
-external procedure.
-
-@node QCos Intrinsic
-@subsubsection QCos Intrinsic
-@cindex QCos intrinsic
-@cindex intrinsics, QCos
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QCos} to use this name for an
-external procedure.
-
-@node QCosD Intrinsic
-@subsubsection QCosD Intrinsic
-@cindex QCosD intrinsic
-@cindex intrinsics, QCosD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QCosD} to use this name for an
-external procedure.
-
-@node QCosH Intrinsic
-@subsubsection QCosH Intrinsic
-@cindex QCosH intrinsic
-@cindex intrinsics, QCosH
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QCosH} to use this name for an
-external procedure.
-
-@node QDiM Intrinsic
-@subsubsection QDiM Intrinsic
-@cindex QDiM intrinsic
-@cindex intrinsics, QDiM
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QDiM} to use this name for an
-external procedure.
-
-@node QExp Intrinsic
-@subsubsection QExp Intrinsic
-@cindex QExp intrinsic
-@cindex intrinsics, QExp
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QExp} to use this name for an
-external procedure.
-
-@node QExt Intrinsic
-@subsubsection QExt Intrinsic
-@cindex QExt intrinsic
-@cindex intrinsics, QExt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QExt} to use this name for an
-external procedure.
-
-@node QExtD Intrinsic
-@subsubsection QExtD Intrinsic
-@cindex QExtD intrinsic
-@cindex intrinsics, QExtD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QExtD} to use this name for an
-external procedure.
-
-@node QFloat Intrinsic
-@subsubsection QFloat Intrinsic
-@cindex QFloat intrinsic
-@cindex intrinsics, QFloat
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QFloat} to use this name for an
-external procedure.
-
-@node QInt Intrinsic
-@subsubsection QInt Intrinsic
-@cindex QInt intrinsic
-@cindex intrinsics, QInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QInt} to use this name for an
-external procedure.
-
-@node QLog Intrinsic
-@subsubsection QLog Intrinsic
-@cindex QLog intrinsic
-@cindex intrinsics, QLog
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QLog} to use this name for an
-external procedure.
-
-@node QLog10 Intrinsic
-@subsubsection QLog10 Intrinsic
-@cindex QLog10 intrinsic
-@cindex intrinsics, QLog10
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QLog10} to use this name for an
-external procedure.
-
-@node QMax1 Intrinsic
-@subsubsection QMax1 Intrinsic
-@cindex QMax1 intrinsic
-@cindex intrinsics, QMax1
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QMax1} to use this name for an
-external procedure.
-
-@node QMin1 Intrinsic
-@subsubsection QMin1 Intrinsic
-@cindex QMin1 intrinsic
-@cindex intrinsics, QMin1
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QMin1} to use this name for an
-external procedure.
-
-@node QMod Intrinsic
-@subsubsection QMod Intrinsic
-@cindex QMod intrinsic
-@cindex intrinsics, QMod
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QMod} to use this name for an
-external procedure.
-
-@node QNInt Intrinsic
-@subsubsection QNInt Intrinsic
-@cindex QNInt intrinsic
-@cindex intrinsics, QNInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QNInt} to use this name for an
-external procedure.
-
-@node QSin Intrinsic
-@subsubsection QSin Intrinsic
-@cindex QSin intrinsic
-@cindex intrinsics, QSin
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QSin} to use this name for an
-external procedure.
-
-@node QSinD Intrinsic
-@subsubsection QSinD Intrinsic
-@cindex QSinD intrinsic
-@cindex intrinsics, QSinD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QSinD} to use this name for an
-external procedure.
-
-@node QSinH Intrinsic
-@subsubsection QSinH Intrinsic
-@cindex QSinH intrinsic
-@cindex intrinsics, QSinH
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QSinH} to use this name for an
-external procedure.
-
-@node QSqRt Intrinsic
-@subsubsection QSqRt Intrinsic
-@cindex QSqRt intrinsic
-@cindex intrinsics, QSqRt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QSqRt} to use this name for an
-external procedure.
-
-@node QTan Intrinsic
-@subsubsection QTan Intrinsic
-@cindex QTan intrinsic
-@cindex intrinsics, QTan
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QTan} to use this name for an
-external procedure.
-
-@node QTanD Intrinsic
-@subsubsection QTanD Intrinsic
-@cindex QTanD intrinsic
-@cindex intrinsics, QTanD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QTanD} to use this name for an
-external procedure.
-
-@node QTanH Intrinsic
-@subsubsection QTanH Intrinsic
-@cindex QTanH intrinsic
-@cindex intrinsics, QTanH
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QTanH} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF90
-@node Radix Intrinsic
-@subsubsection Radix Intrinsic
-@cindex Radix intrinsic
-@cindex intrinsics, Radix
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Radix} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node Rand Intrinsic
-@subsubsection Rand Intrinsic
-@cindex Rand intrinsic
-@cindex intrinsics, Rand
-
-@noindent
-@example
-Rand(@var{Flag})
-@end example
-
-@noindent
-Rand: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{Flag}: @code{INTEGER}; OPTIONAL; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns a uniform quasi-random number between 0 and 1.
-If @var{Flag} is 0, the next number in sequence is returned; if
-@var{Flag} is 1, the generator is restarted by calling @samp{srand(0)};
-if @var{Flag} has any other value, it is used as a new seed with
-@code{srand}.
-
-@xref{SRand Intrinsic}.
-
-@emph{Note:} As typically implemented (by the routine of the same
-name in the C library), this random number generator is a very poor
-one, though the BSD and GNU libraries provide a much better
-implementation than the `traditional' one.
-On a different system you
-almost certainly want to use something better.
-
-@end ifset
-@ifset familyF90
-@node Random_Number Intrinsic
-@subsubsection Random_Number Intrinsic
-@cindex Random_Number intrinsic
-@cindex intrinsics, Random_Number
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Random_Number} to use this name for an
-external procedure.
-
-@node Random_Seed Intrinsic
-@subsubsection Random_Seed Intrinsic
-@cindex Random_Seed intrinsic
-@cindex intrinsics, Random_Seed
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Random_Seed} to use this name for an
-external procedure.
-
-@node Range Intrinsic
-@subsubsection Range Intrinsic
-@cindex Range intrinsic
-@cindex intrinsics, Range
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Range} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node Real Intrinsic
-@subsubsection Real Intrinsic
-@cindex Real intrinsic
-@cindex intrinsics, Real
-
-@noindent
-@example
-Real(@var{A})
-@end example
-
-@noindent
-Real: @code{REAL} function.
-The exact type is @samp{REAL(KIND=1)} when argument @var{A} is
-any type other than @code{COMPLEX}, or when it is @code{COMPLEX(KIND=1)}.
-When @var{A} is any @code{COMPLEX} type other than @code{COMPLEX(KIND=1)},
-this intrinsic is valid only when used as the argument to
-@code{REAL()}, as explained below.
-
-@noindent
-@var{A}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Converts @var{A} to @code{REAL(KIND=1)}.
-
-Use of @code{REAL()} with a @code{COMPLEX} argument
-(other than @code{COMPLEX(KIND=1)}) is restricted to the following case:
-
-@example
-REAL(REAL(A))
-@end example
-
-@noindent
-This expression converts the real part of A to
-@code{REAL(KIND=1)}.
-
-@xref{RealPart Intrinsic}, for information on a GNU Fortran
-intrinsic that extracts the real part of an arbitrary
-@code{COMPLEX} value.
-
-@xref{REAL() and AIMAG() of Complex}, for more information.
-
-@end ifset
-@ifset familyGNU
-@node RealPart Intrinsic
-@subsubsection RealPart Intrinsic
-@cindex RealPart intrinsic
-@cindex intrinsics, RealPart
-
-@noindent
-@example
-RealPart(@var{Z})
-@end example
-
-@noindent
-RealPart: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{Z}.
-
-@noindent
-@var{Z}: @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{gnu}.
-
-@noindent
-Description:
-
-The real part of @var{Z} is returned, without conversion.
-
-@emph{Note:} The way to do this in standard Fortran 90
-is @samp{REAL(@var{Z})}.
-However, when, for example, @var{Z} is @code{COMPLEX(KIND=2)},
-@samp{REAL(@var{Z})} means something different for some compilers
-that are not true Fortran 90 compilers but offer some
-extensions standardized by Fortran 90 (such as the
-@code{DOUBLE COMPLEX} type, also known as @code{COMPLEX(KIND=2)}).
-
-The advantage of @code{REALPART()} is that, while not necessarily
-more or less portable than @code{REAL()}, it is more likely to
-cause a compiler that doesn't support it to produce a diagnostic
-than generate incorrect code.
-
-@xref{REAL() and AIMAG() of Complex}, for more information.
-
-@end ifset
-@ifset familyF2U
-@node Rename Intrinsic (subroutine)
-@subsubsection Rename Intrinsic (subroutine)
-@cindex Rename intrinsic
-@cindex intrinsics, Rename
-
-@noindent
-@example
-CALL Rename(@var{Path1}, @var{Path2}, @var{Status})
-@end example
-
-@noindent
-@var{Path1}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Path2}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Renames the file @var{Path1} to @var{Path2}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{Path1} and @var{Path2}---otherwise,
-trailing blanks in @var{Path1} and @var{Path2} are ignored.
-See @code{rename(2)}.
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{Rename Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node Rename Intrinsic (function)
-@subsubsection Rename Intrinsic (function)
-@cindex Rename intrinsic
-@cindex intrinsics, Rename
-
-@noindent
-@example
-Rename(@var{Path1}, @var{Path2})
-@end example
-
-@noindent
-Rename: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Path1}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Path2}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Renames the file @var{Path1} to @var{Path2}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{Path1} and @var{Path2}---otherwise,
-trailing blanks in @var{Path1} and @var{Path2} are ignored.
-See @code{rename(2)}.
-Returns 0 on success or a nonzero error code.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{Rename Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node Repeat Intrinsic
-@subsubsection Repeat Intrinsic
-@cindex Repeat intrinsic
-@cindex intrinsics, Repeat
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Repeat} to use this name for an
-external procedure.
-
-@node Reshape Intrinsic
-@subsubsection Reshape Intrinsic
-@cindex Reshape intrinsic
-@cindex intrinsics, Reshape
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Reshape} to use this name for an
-external procedure.
-
-@node RRSpacing Intrinsic
-@subsubsection RRSpacing Intrinsic
-@cindex RRSpacing intrinsic
-@cindex intrinsics, RRSpacing
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL RRSpacing} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2C
-@node RShift Intrinsic
-@subsubsection RShift Intrinsic
-@cindex RShift intrinsic
-@cindex intrinsics, RShift
-
-@noindent
-@example
-RShift(@var{I}, @var{Shift})
-@end example
-
-@noindent
-RShift: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Shift}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Returns @var{I} shifted to the right
-@var{Shift} bits.
-
-Although similar to the expression
-@samp{@var{I}/(2**@var{Shift})}, there
-are important differences.
-For example, the sign of the result is
-undefined.
-
-Currently this intrinsic is defined assuming
-the underlying representation of @var{I}
-is as a two's-complement integer.
-It is unclear at this point whether that
-definition will apply when a different
-representation is involved.
-
-@xref{RShift Intrinsic}, for the inverse of this function.
-
-@xref{IShft Intrinsic}, for information
-on a more widely available right-shifting
-intrinsic that is also more precisely defined.
-
-@end ifset
-@ifset familyF90
-@node Scale Intrinsic
-@subsubsection Scale Intrinsic
-@cindex Scale intrinsic
-@cindex intrinsics, Scale
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Scale} to use this name for an
-external procedure.
-
-@node Scan Intrinsic
-@subsubsection Scan Intrinsic
-@cindex Scan intrinsic
-@cindex intrinsics, Scan
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Scan} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyVXT
-@node Secnds Intrinsic
-@subsubsection Secnds Intrinsic
-@cindex Secnds intrinsic
-@cindex intrinsics, Secnds
-
-@noindent
-@example
-Secnds(@var{T})
-@end example
-
-@noindent
-Secnds: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{T}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{vxt}.
-
-@noindent
-Description:
-
-Returns the local time in seconds since midnight minus the value
-@var{T}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-This values returned by this intrinsic
-become numerically less than previous values
-(they wrap around) during a single run of the
-compiler program, under normal circumstances
-(such as running through the midnight hour).
-
-@end ifset
-@ifset familyF2U
-@node Second Intrinsic (function)
-@subsubsection Second Intrinsic (function)
-@cindex Second intrinsic
-@cindex intrinsics, Second
-
-@noindent
-@example
-Second()
-@end example
-
-@noindent
-Second: @code{REAL(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the process's runtime in seconds---the same value as the
-UNIX function @code{etime} returns.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-For information on other intrinsics with the same name:
-@xref{Second Intrinsic (subroutine)}.
-
-@node Second Intrinsic (subroutine)
-@subsubsection Second Intrinsic (subroutine)
-@cindex Second intrinsic
-@cindex intrinsics, Second
-
-@noindent
-@example
-CALL Second(@var{Seconds})
-@end example
-
-@noindent
-@var{Seconds}: @code{REAL}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the process's runtime in seconds in @var{Seconds}---the same value
-as the UNIX function @code{etime} returns.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-This routine is known from Cray Fortran.  @xref{CPU_Time Intrinsic},
-for a standard equivalent.
-
-For information on other intrinsics with the same name:
-@xref{Second Intrinsic (function)}.
-
-@end ifset
-@ifset familyF90
-@node Selected_Int_Kind Intrinsic
-@subsubsection Selected_Int_Kind Intrinsic
-@cindex Selected_Int_Kind intrinsic
-@cindex intrinsics, Selected_Int_Kind
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Selected_Int_Kind} to use this name for an
-external procedure.
-
-@node Selected_Real_Kind Intrinsic
-@subsubsection Selected_Real_Kind Intrinsic
-@cindex Selected_Real_Kind intrinsic
-@cindex intrinsics, Selected_Real_Kind
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Selected_Real_Kind} to use this name for an
-external procedure.
-
-@node Set_Exponent Intrinsic
-@subsubsection Set_Exponent Intrinsic
-@cindex Set_Exponent intrinsic
-@cindex intrinsics, Set_Exponent
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Set_Exponent} to use this name for an
-external procedure.
-
-@node Shape Intrinsic
-@subsubsection Shape Intrinsic
-@cindex Shape intrinsic
-@cindex intrinsics, Shape
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Shape} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node Short Intrinsic
-@subsubsection Short Intrinsic
-@cindex Short intrinsic
-@cindex intrinsics, Short
-
-@noindent
-@example
-Short(@var{A})
-@end example
-
-@noindent
-Short: @code{INTEGER(KIND=6)} function.
-
-@noindent
-@var{A}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns @var{A} with the fractional portion of its
-magnitude truncated and its sign preserved, converted
-to type @code{INTEGER(KIND=6)}.
-
-If @var{A} is type @code{COMPLEX}, its real part
-is truncated and converted, and its imaginary part is disregarded.
-
-@xref{Int Intrinsic}.
-
-The precise meaning of this intrinsic might change
-in a future version of the GNU Fortran language,
-as more is learned about how it is used.
-
-@end ifset
-@ifset familyF77
-@node Sign Intrinsic
-@subsubsection Sign Intrinsic
-@cindex Sign intrinsic
-@cindex intrinsics, Sign
-
-@noindent
-@example
-Sign(@var{A}, @var{B})
-@end example
-
-@noindent
-Sign: @code{INTEGER} or @code{REAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{A}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-@var{B}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{ABS(@var{A})*@var{s}}, where
-@var{s} is +1 if @samp{@var{B}.GE.0},
--1 otherwise.
-
-@xref{Abs Intrinsic}, for the function that returns
-the magnitude of a value.
-
-@end ifset
-@ifset familyF2U
-@node Signal Intrinsic (subroutine)
-@subsubsection Signal Intrinsic (subroutine)
-@cindex Signal intrinsic
-@cindex intrinsics, Signal
-
-@noindent
-@example
-CALL Signal(@var{Number}, @var{Handler}, @var{Status})
-@end example
-
-@noindent
-@var{Number}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Handler}: Signal handler (@code{INTEGER FUNCTION} or @code{SUBROUTINE})
-or dummy/global @code{INTEGER(KIND=1)} scalar.
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=7)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-If @var{Handler} is a an @code{EXTERNAL} routine, arranges for it to be
-invoked with a single integer argument (of system-dependent length)
-when signal @var{Number} occurs.
-If @var{Handler} is an integer, it can be
-used to turn off handling of signal @var{Number} or revert to its default
-action.
-See @code{signal(2)}.
-
-Note that @var{Handler} will be called using C conventions,
-so the value of its argument in Fortran terms
-Fortran terms is obtained by applying @code{%LOC()} (or @code{LOC()}) to it.
-
-The value returned by @code{signal(2)} is written to @var{Status}, if
-that argument is supplied.
-Otherwise the return value is ignored.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-@emph{Warning:} Use of the @code{libf2c} run-time library function
-@samp{signal_} directly
-(such as via @samp{EXTERNAL SIGNAL})
-requires use of the @code{%VAL()} construct
-to pass an @code{INTEGER} value
-(such as @samp{SIG_IGN} or @samp{SIG_DFL})
-for the @var{Handler} argument.
-
-However, while @samp{CALL SIGNAL(@var{signum}, %VAL(SIG_IGN))}
-works when @samp{SIGNAL} is treated as an external procedure
-(and resolves, at link time, to @code{libf2c}'s @samp{signal_} routine),
-this construct is not valid when @samp{SIGNAL} is recognized
-as the intrinsic of that name.
-
-Therefore, for maximum portability and reliability,
-code such references to the @samp{SIGNAL} facility as follows:
-
-@smallexample
-INTRINSIC SIGNAL
-@dots{}
-CALL SIGNAL(@var{signum}, SIG_IGN)
-@end smallexample
-
-@code{g77} will compile such a call correctly,
-while other compilers will generally either do so as well
-or reject the @samp{INTRINSIC SIGNAL} statement via a diagnostic,
-allowing you to take appropriate action.
-
-For information on other intrinsics with the same name:
-@xref{Signal Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node Signal Intrinsic (function)
-@subsubsection Signal Intrinsic (function)
-@cindex Signal intrinsic
-@cindex intrinsics, Signal
-
-@noindent
-@example
-Signal(@var{Number}, @var{Handler})
-@end example
-
-@noindent
-Signal: @code{INTEGER(KIND=7)} function.
-
-@noindent
-@var{Number}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Handler}: Signal handler (@code{INTEGER FUNCTION} or @code{SUBROUTINE})
-or dummy/global @code{INTEGER(KIND=1)} scalar.
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-If @var{Handler} is a an @code{EXTERNAL} routine, arranges for it to be
-invoked with a single integer argument (of system-dependent length)
-when signal @var{Number} occurs.
-If @var{Handler} is an integer, it can be
-used to turn off handling of signal @var{Number} or revert to its default
-action.
-See @code{signal(2)}.
-
-Note that @var{Handler} will be called using C conventions,
-so the value of its argument in Fortran terms
-is obtained by applying @code{%LOC()} (or @code{LOC()}) to it.
-
-The value returned by @code{signal(2)} is returned.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-@emph{Warning:} If the returned value is stored in
-an @code{INTEGER(KIND=1)} (default @code{INTEGER}) argument,
-truncation of the original return value occurs on some systems
-(such as Alphas, which have 64-bit pointers but 32-bit default integers),
-with no warning issued by @code{g77} under normal circumstances.
-
-Therefore, the following code fragment might silently fail on
-some systems:
-
-@smallexample
-INTEGER RTN
-EXTERNAL MYHNDL
-RTN = SIGNAL(@var{signum}, MYHNDL)
-@dots{}
-! Restore original handler:
-RTN = SIGNAL(@var{signum}, RTN)
-@end smallexample
-
-The reason for the failure is that @samp{RTN} might not hold
-all the information on the original handler for the signal,
-thus restoring an invalid handler.
-This bug could manifest itself as a spurious run-time failure
-at an arbitrary point later during the program's execution,
-for example.
-
-@emph{Warning:} Use of the @code{libf2c} run-time library function
-@samp{signal_} directly
-(such as via @samp{EXTERNAL SIGNAL})
-requires use of the @code{%VAL()} construct
-to pass an @code{INTEGER} value
-(such as @samp{SIG_IGN} or @samp{SIG_DFL})
-for the @var{Handler} argument.
-
-However, while @samp{RTN = SIGNAL(@var{signum}, %VAL(SIG_IGN))}
-works when @samp{SIGNAL} is treated as an external procedure
-(and resolves, at link time, to @code{libf2c}'s @samp{signal_} routine),
-this construct is not valid when @samp{SIGNAL} is recognized
-as the intrinsic of that name.
-
-Therefore, for maximum portability and reliability,
-code such references to the @samp{SIGNAL} facility as follows:
-
-@smallexample
-INTRINSIC SIGNAL
-@dots{}
-RTN = SIGNAL(@var{signum}, SIG_IGN)
-@end smallexample
-
-@code{g77} will compile such a call correctly,
-while other compilers will generally either do so as well
-or reject the @samp{INTRINSIC SIGNAL} statement via a diagnostic,
-allowing you to take appropriate action.
-
-For information on other intrinsics with the same name:
-@xref{Signal Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF77
-@node Sin Intrinsic
-@subsubsection Sin Intrinsic
-@cindex Sin intrinsic
-@cindex intrinsics, Sin
-
-@noindent
-@example
-Sin(@var{X})
-@end example
-
-@noindent
-Sin: @code{REAL} or @code{COMPLEX} function, the exact type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL} or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the sine of @var{X}, an angle measured
-in radians.
-
-@xref{ASin Intrinsic}, for the inverse of this function.
-
-@end ifset
-@ifset familyVXT
-@node SinD Intrinsic
-@subsubsection SinD Intrinsic
-@cindex SinD intrinsic
-@cindex intrinsics, SinD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL SinD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node SinH Intrinsic
-@subsubsection SinH Intrinsic
-@cindex SinH intrinsic
-@cindex intrinsics, SinH
-
-@noindent
-@example
-SinH(@var{X})
-@end example
-
-@noindent
-SinH: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the hyperbolic sine of @var{X}.
-
-@end ifset
-@ifset familyF2U
-@node Sleep Intrinsic
-@subsubsection Sleep Intrinsic
-@cindex Sleep intrinsic
-@cindex intrinsics, Sleep
-
-@noindent
-@example
-CALL Sleep(@var{Seconds})
-@end example
-
-@noindent
-@var{Seconds}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Causes the process to pause for @var{Seconds} seconds.
-See @code{sleep(2)}.
-
-@end ifset
-@ifset familyF77
-@node Sngl Intrinsic
-@subsubsection Sngl Intrinsic
-@cindex Sngl intrinsic
-@cindex intrinsics, Sngl
-
-@noindent
-@example
-Sngl(@var{A})
-@end example
-
-@noindent
-Sngl: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{REAL()} that is specific
-to one type for @var{A}.
-@xref{Real Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node SnglQ Intrinsic
-@subsubsection SnglQ Intrinsic
-@cindex SnglQ intrinsic
-@cindex intrinsics, SnglQ
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL SnglQ} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF90
-@node Spacing Intrinsic
-@subsubsection Spacing Intrinsic
-@cindex Spacing intrinsic
-@cindex intrinsics, Spacing
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Spacing} to use this name for an
-external procedure.
-
-@node Spread Intrinsic
-@subsubsection Spread Intrinsic
-@cindex Spread intrinsic
-@cindex intrinsics, Spread
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Spread} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node SqRt Intrinsic
-@subsubsection SqRt Intrinsic
-@cindex SqRt intrinsic
-@cindex intrinsics, SqRt
-
-@noindent
-@example
-SqRt(@var{X})
-@end example
-
-@noindent
-SqRt: @code{REAL} or @code{COMPLEX} function, the exact type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL} or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the square root of @var{X}, which must
-not be negative.
-
-To calculate and represent the square root of a negative
-number, complex arithmetic must be used.
-For example, @samp{SQRT(COMPLEX(@var{X}))}.
-
-The inverse of this function is @samp{SQRT(@var{X}) * SQRT(@var{X})}.
-
-@end ifset
-@ifset familyF2U
-@node SRand Intrinsic
-@subsubsection SRand Intrinsic
-@cindex SRand intrinsic
-@cindex intrinsics, SRand
-
-@noindent
-@example
-CALL SRand(@var{Seed})
-@end example
-
-@noindent
-@var{Seed}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Reinitializes the generator with the seed in @var{Seed}.
-@xref{IRand Intrinsic}.
-@xref{Rand Intrinsic}.
-
-@node Stat Intrinsic (subroutine)
-@subsubsection Stat Intrinsic (subroutine)
-@cindex Stat intrinsic
-@cindex intrinsics, Stat
-
-@noindent
-@example
-CALL Stat(@var{File}, @var{SArray}, @var{Status})
-@end example
-
-@noindent
-@var{File}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{SArray}: @code{INTEGER(KIND=1)}; DIMENSION(13); INTENT(OUT).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Obtains data about the given file @var{File} and places them in the array
-@var{SArray}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{File}---otherwise,
-trailing blanks in @var{File} are ignored.
-The values in this array are extracted from the
-@code{stat} structure as returned by @code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{Stat Intrinsic (function)}.
-
-@node Stat Intrinsic (function)
-@subsubsection Stat Intrinsic (function)
-@cindex Stat intrinsic
-@cindex intrinsics, Stat
-
-@noindent
-@example
-Stat(@var{File}, @var{SArray})
-@end example
-
-@noindent
-Stat: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{File}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{SArray}: @code{INTEGER(KIND=1)}; DIMENSION(13); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Obtains data about the given file @var{File} and places them in the array
-@var{SArray}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{File}---otherwise,
-trailing blanks in @var{File} are ignored.
-The values in this array are extracted from the
-@code{stat} structure as returned by @code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-Returns 0 on success or a nonzero error code.
-
-For information on other intrinsics with the same name:
-@xref{Stat Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node Sum Intrinsic
-@subsubsection Sum Intrinsic
-@cindex Sum intrinsic
-@cindex intrinsics, Sum
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Sum} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node SymLnk Intrinsic (subroutine)
-@subsubsection SymLnk Intrinsic (subroutine)
-@cindex SymLnk intrinsic
-@cindex intrinsics, SymLnk
-
-@noindent
-@example
-CALL SymLnk(@var{Path1}, @var{Path2}, @var{Status})
-@end example
-
-@noindent
-@var{Path1}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Path2}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Makes a symbolic link from file @var{Path1} to @var{Path2}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{Path1} and @var{Path2}---otherwise,
-trailing blanks in @var{Path1} and @var{Path2} are ignored.
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return
-(@code{ENOSYS} if the system does not provide @code{symlink(2)}).
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{SymLnk Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node SymLnk Intrinsic (function)
-@subsubsection SymLnk Intrinsic (function)
-@cindex SymLnk intrinsic
-@cindex intrinsics, SymLnk
-
-@noindent
-@example
-SymLnk(@var{Path1}, @var{Path2})
-@end example
-
-@noindent
-SymLnk: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Path1}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Path2}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Makes a symbolic link from file @var{Path1} to @var{Path2}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{Path1} and @var{Path2}---otherwise,
-trailing blanks in @var{Path1} and @var{Path2} are ignored.
-Returns 0 on success or a nonzero error code
-(@code{ENOSYS} if the system does not provide @code{symlink(2)}).
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{SymLnk Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF2U
-@node System Intrinsic (subroutine)
-@subsubsection System Intrinsic (subroutine)
-@cindex System intrinsic
-@cindex intrinsics, System
-
-@noindent
-@example
-CALL System(@var{Command}, @var{Status})
-@end example
-
-@noindent
-@var{Command}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Passes the command @var{Command} to a shell (see @code{system(3)}).
-If argument @var{Status} is present, it contains the value returned by
-@code{system(3)}, presumably 0 if the shell command succeeded.
-Note that which shell is used to invoke the command is system-dependent
-and environment-dependent.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{System Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node System Intrinsic (function)
-@subsubsection System Intrinsic (function)
-@cindex System intrinsic
-@cindex intrinsics, System
-
-@noindent
-@example
-System(@var{Command})
-@end example
-
-@noindent
-System: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Command}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Passes the command @var{Command} to a shell (see @code{system(3)}).
-Returns the value returned by
-@code{system(3)}, presumably 0 if the shell command succeeded.
-Note that which shell is used to invoke the command is system-dependent
-and environment-dependent.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-However, the function form can be valid in cases where the
-actual side effects performed by the call are unimportant to
-the application.
-
-For example, on a UNIX system, @samp{SAME = SYSTEM('cmp a b')}
-does not perform any side effects likely to be important to the
-program, so the programmer would not care if the actual system
-call (and invocation of @code{cmp}) was optimized away in a situation
-where the return value could be determined otherwise, or was not
-actually needed (@samp{SAME} not actually referenced after the
-sample assignment statement).
-
-For information on other intrinsics with the same name:
-@xref{System Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node System_Clock Intrinsic
-@subsubsection System_Clock Intrinsic
-@cindex System_Clock intrinsic
-@cindex intrinsics, System_Clock
-
-@noindent
-@example
-CALL System_Clock(@var{Count}, @var{Rate}, @var{Max})
-@end example
-
-@noindent
-@var{Count}: @code{INTEGER(KIND=1)}; scalar; INTENT(OUT).
-
-@noindent
-@var{Rate}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-@var{Max}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{f90}.
-
-@noindent
-Description:
-
-Returns in @var{Count} the current value of the system clock; this is
-the value returned by the UNIX function @code{times(2)}
-in this implementation, but
-isn't in general.
-@var{Rate} is the number of clock ticks per second and
-@var{Max} is the maximum value this can take, which isn't very useful
-in this implementation since it's just the maximum C @code{unsigned
-int} value.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-@end ifset
-@ifset familyF77
-@node Tan Intrinsic
-@subsubsection Tan Intrinsic
-@cindex Tan intrinsic
-@cindex intrinsics, Tan
-
-@noindent
-@example
-Tan(@var{X})
-@end example
-
-@noindent
-Tan: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the tangent of @var{X}, an angle measured
-in radians.
-
-@xref{ATan Intrinsic}, for the inverse of this function.
-
-@end ifset
-@ifset familyVXT
-@node TanD Intrinsic
-@subsubsection TanD Intrinsic
-@cindex TanD intrinsic
-@cindex intrinsics, TanD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL TanD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node TanH Intrinsic
-@subsubsection TanH Intrinsic
-@cindex TanH intrinsic
-@cindex intrinsics, TanH
-
-@noindent
-@example
-TanH(@var{X})
-@end example
-
-@noindent
-TanH: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the hyperbolic tangent of @var{X}.
-
-@end ifset
-@ifset familyF2U
-@node Time Intrinsic (UNIX)
-@subsubsection Time Intrinsic (UNIX)
-@cindex Time intrinsic
-@cindex intrinsics, Time
-
-@noindent
-@example
-Time()
-@end example
-
-@noindent
-Time: @code{INTEGER(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the current time encoded as an integer
-(in the manner of the UNIX function @code{time(3)}).
-This value is suitable for passing to @code{CTIME},
-@code{GMTIME}, and @code{LTIME}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-This intrinsic is not fully portable, such as to systems
-with 32-bit @code{INTEGER} types but supporting times
-wider than 32 bits.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-@xref{Time8 Intrinsic}, for information on a
-similar intrinsic that might be portable to more
-GNU Fortran implementations, though to fewer
-Fortran compilers.
-
-For information on other intrinsics with the same name:
-@xref{Time Intrinsic (VXT)}.
-
-@end ifset
-@ifset familyVXT
-@node Time Intrinsic (VXT)
-@subsubsection Time Intrinsic (VXT)
-@cindex Time intrinsic
-@cindex intrinsics, Time
-
-@noindent
-@example
-CALL Time(@var{Time})
-@end example
-
-@noindent
-@var{Time}: @code{CHARACTER*8}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{vxt}.
-
-@noindent
-Description:
-
-Returns in @var{Time} a character representation of the current time as
-obtained from @code{ctime(3)}.
-
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-@cindex wraparound, Y10K
-@cindex limits, Y10K
-Programs making use of this intrinsic
-might not be Year 10000 (Y10K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-(change from a larger value to a smaller one)
-as of the Year 10000.
-
-@xref{FDate Intrinsic (subroutine)}, for an equivalent routine.
-
-For information on other intrinsics with the same name:
-@xref{Time Intrinsic (UNIX)}.
-
-@end ifset
-@ifset familyF2U
-@node Time8 Intrinsic
-@subsubsection Time8 Intrinsic
-@cindex Time8 intrinsic
-@cindex intrinsics, Time8
-
-@noindent
-@example
-Time8()
-@end example
-
-@noindent
-Time8: @code{INTEGER(KIND=2)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the current time encoded as a long integer
-(in the manner of the UNIX function @code{time(3)}).
-This value is suitable for passing to @code{CTIME},
-@code{GMTIME}, and @code{LTIME}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-@emph{Warning:} this intrinsic does not increase the range
-of the timing values over that returned by @code{time(3)}.
-On a system with a 32-bit @code{time(3)},
-@code{TIME8} will return a 32-bit value,
-even though converted to an @samp{INTEGER(KIND=2)} value.
-That means overflows of the 32-bit value can still occur.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-No Fortran implementations other than GNU Fortran are
-known to support this intrinsic at the time of this
-writing.
-@xref{Time Intrinsic (UNIX)}, for information on a
-similar intrinsic that might be portable to more Fortran
-compilers, though to fewer GNU Fortran implementations.
-
-@end ifset
-@ifset familyF90
-@node Tiny Intrinsic
-@subsubsection Tiny Intrinsic
-@cindex Tiny intrinsic
-@cindex intrinsics, Tiny
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Tiny} to use this name for an
-external procedure.
-
-@node Transfer Intrinsic
-@subsubsection Transfer Intrinsic
-@cindex Transfer intrinsic
-@cindex intrinsics, Transfer
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Transfer} to use this name for an
-external procedure.
-
-@node Transpose Intrinsic
-@subsubsection Transpose Intrinsic
-@cindex Transpose intrinsic
-@cindex intrinsics, Transpose
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Transpose} to use this name for an
-external procedure.
-
-@node Trim Intrinsic
-@subsubsection Trim Intrinsic
-@cindex Trim intrinsic
-@cindex intrinsics, Trim
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Trim} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node TtyNam Intrinsic (subroutine)
-@subsubsection TtyNam Intrinsic (subroutine)
-@cindex TtyNam intrinsic
-@cindex intrinsics, TtyNam
-
-@noindent
-@example
-CALL TtyNam(@var{Unit}, @var{Name})
-@end example
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Sets @var{Name} to the name of the terminal device open on logical unit
-@var{Unit} or to a blank string if @var{Unit} is not connected to a
-terminal.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-
-For information on other intrinsics with the same name:
-@xref{TtyNam Intrinsic (function)}.
-
-@node TtyNam Intrinsic (function)
-@subsubsection TtyNam Intrinsic (function)
-@cindex TtyNam intrinsic
-@cindex intrinsics, TtyNam
-
-@noindent
-@example
-TtyNam(@var{Unit})
-@end example
-
-@noindent
-TtyNam: @code{CHARACTER*(*)} function.
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the name of the terminal device open on logical unit
-@var{Unit} or a blank string if @var{Unit} is not connected to a
-terminal.
-
-For information on other intrinsics with the same name:
-@xref{TtyNam Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node UBound Intrinsic
-@subsubsection UBound Intrinsic
-@cindex UBound intrinsic
-@cindex intrinsics, UBound
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL UBound} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node UMask Intrinsic (subroutine)
-@subsubsection UMask Intrinsic (subroutine)
-@cindex UMask intrinsic
-@cindex intrinsics, UMask
-
-@noindent
-@example
-CALL UMask(@var{Mask}, @var{Old})
-@end example
-
-@noindent
-@var{Mask}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Old}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Sets the file creation mask to @var{Mask} and returns the old value in
-argument @var{Old} if it is supplied.
-See @code{umask(2)}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-
-For information on other intrinsics with the same name:
-@xref{UMask Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node UMask Intrinsic (function)
-@subsubsection UMask Intrinsic (function)
-@cindex UMask intrinsic
-@cindex intrinsics, UMask
-
-@noindent
-@example
-UMask(@var{Mask})
-@end example
-
-@noindent
-UMask: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Mask}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Sets the file creation mask to @var{Mask} and returns the old value.
-See @code{umask(2)}.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{UMask Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF2U
-@node Unlink Intrinsic (subroutine)
-@subsubsection Unlink Intrinsic (subroutine)
-@cindex Unlink intrinsic
-@cindex intrinsics, Unlink
-
-@noindent
-@example
-CALL Unlink(@var{File}, @var{Status})
-@end example
-
-@noindent
-@var{File}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Unlink the file @var{File}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{File}---otherwise,
-trailing blanks in @var{File} are ignored.
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-See @code{unlink(2)}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{Unlink Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node Unlink Intrinsic (function)
-@subsubsection Unlink Intrinsic (function)
-@cindex Unlink intrinsic
-@cindex intrinsics, Unlink
-
-@noindent
-@example
-Unlink(@var{File})
-@end example
-
-@noindent
-Unlink: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{File}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Unlink the file @var{File}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{File}---otherwise,
-trailing blanks in @var{File} are ignored.
-Returns 0 on success or a nonzero error code.
-See @code{unlink(2)}.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{Unlink Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node Unpack Intrinsic
-@subsubsection Unpack Intrinsic
-@cindex Unpack intrinsic
-@cindex intrinsics, Unpack
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Unpack} to use this name for an
-external procedure.
-
-@node Verify Intrinsic
-@subsubsection Verify Intrinsic
-@cindex Verify intrinsic
-@cindex intrinsics, Verify
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Verify} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2C
-@node XOr Intrinsic
-@subsubsection XOr Intrinsic
-@cindex XOr intrinsic
-@cindex intrinsics, XOr
-
-@noindent
-@example
-XOr(@var{I}, @var{J})
-@end example
-
-@noindent
-XOr: @code{INTEGER} or @code{LOGICAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{I}: @code{INTEGER} or @code{LOGICAL}; scalar; INTENT(IN).
-
-@noindent
-@var{J}: @code{INTEGER} or @code{LOGICAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Returns value resulting from boolean exclusive-OR of
-pair of bits in each of @var{I} and @var{J}.
-
-@node ZAbs Intrinsic
-@subsubsection ZAbs Intrinsic
-@cindex ZAbs intrinsic
-@cindex intrinsics, ZAbs
-
-@noindent
-@example
-ZAbs(@var{A})
-@end example
-
-@noindent
-ZAbs: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Archaic form of @code{ABS()} that is specific
-to one type for @var{A}.
-@xref{Abs Intrinsic}.
-
-@node ZCos Intrinsic
-@subsubsection ZCos Intrinsic
-@cindex ZCos intrinsic
-@cindex intrinsics, ZCos
-
-@noindent
-@example
-ZCos(@var{X})
-@end example
-
-@noindent
-ZCos: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Archaic form of @code{COS()} that is specific
-to one type for @var{X}.
-@xref{Cos Intrinsic}.
-
-@node ZExp Intrinsic
-@subsubsection ZExp Intrinsic
-@cindex ZExp intrinsic
-@cindex intrinsics, ZExp
-
-@noindent
-@example
-ZExp(@var{X})
-@end example
-
-@noindent
-ZExp: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Archaic form of @code{EXP()} that is specific
-to one type for @var{X}.
-@xref{Exp Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node ZExt Intrinsic
-@subsubsection ZExt Intrinsic
-@cindex ZExt intrinsic
-@cindex intrinsics, ZExt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL ZExt} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2C
-@node ZLog Intrinsic
-@subsubsection ZLog Intrinsic
-@cindex ZLog intrinsic
-@cindex intrinsics, ZLog
-
-@noindent
-@example
-ZLog(@var{X})
-@end example
-
-@noindent
-ZLog: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Archaic form of @code{LOG()} that is specific
-to one type for @var{X}.
-@xref{Log Intrinsic}.
-
-@node ZSin Intrinsic
-@subsubsection ZSin Intrinsic
-@cindex ZSin intrinsic
-@cindex intrinsics, ZSin
-
-@noindent
-@example
-ZSin(@var{X})
-@end example
-
-@noindent
-ZSin: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Archaic form of @code{SIN()} that is specific
-to one type for @var{X}.
-@xref{Sin Intrinsic}.
-
-@node ZSqRt Intrinsic
-@subsubsection ZSqRt Intrinsic
-@cindex ZSqRt intrinsic
-@cindex intrinsics, ZSqRt
-
-@noindent
-@example
-ZSqRt(@var{X})
-@end example
-
-@noindent
-ZSqRt: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Archaic form of @code{SQRT()} that is specific
-to one type for @var{X}.
-@xref{SqRt Intrinsic}.
-
-@end ifset
diff --git a/contrib/gcc/f/intrin.c b/contrib/gcc/f/intrin.c
deleted file mode 100644
index a379684ae4c2..000000000000
--- a/contrib/gcc/f/intrin.c
+++ /dev/null
@@ -1,2119 +0,0 @@
-/* intrin.c -- Recognize references to intrinsics
-   Copyright (C) 1995, 1996, 1997, 1998, 2002,
-   2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-*/
-
-#include "proj.h"
-#include "intrin.h"
-#include "expr.h"
-#include "info.h"
-#include "src.h"
-#include "symbol.h"
-#include "target.h"
-#include "top.h"
-
-struct _ffeintrin_name_
-  {
-    const char *const name_uc;
-    const char *const name_lc;
-    const char *const name_ic;
-    const ffeintrinGen generic;
-    const ffeintrinSpec specific;
-  };
-
-struct _ffeintrin_gen_
-  {
-    const char *const name;			/* Name as seen in program. */
-    const ffeintrinSpec specs[2];
-  };
-
-struct _ffeintrin_spec_
-  {
-    const char *const name;	/* Uppercase name as seen in source code,
-				   lowercase if no source name, "none" if no
-				   name at all (NONE case). */
-    const bool is_actualarg;	/* Ok to pass as actual arg if -pedantic. */
-    const ffeintrinFamily family;
-    const ffeintrinImp implementation;
-  };
-
-struct _ffeintrin_imp_
-  {
-    const char *const name;	/* Name of implementation. */
-    const ffecomGfrt gfrt_direct;/* library routine, direct-callable form. */
-    const ffecomGfrt gfrt_f2c;	/* library routine, f2c-callable form. */
-    const ffecomGfrt gfrt_gnu;	/* library routine, gnu-callable form. */
-    const char *const control;
-    const char y2kbad;
-  };
-
-static ffebad ffeintrin_check_ (ffeintrinImp imp, ffebldOp op,
-				ffebld args, ffeinfoBasictype *xbt,
-				ffeinfoKindtype *xkt,
-				ffetargetCharacterSize *xsz,
-				bool *check_intrin,
-				ffelexToken t,
-				bool commit);
-static bool ffeintrin_check_any_ (ffebld arglist);
-static int ffeintrin_cmp_name_ (const void *name, const void *intrinsic);
-
-static const struct _ffeintrin_name_ ffeintrin_names_[]
-=
-{				/* Alpha order. */
-#define DEFNAME(UPPER,LOWER,MIXED,GEN,SPEC) \
-  { UPPER, LOWER, MIXED, FFEINTRIN_ ## GEN, FFEINTRIN_ ## SPEC },
-#define DEFGEN(CODE,NAME,SPEC1,SPEC2)
-#define DEFSPEC(CODE,NAME,CALLABLE,FAMILY,IMP)
-#define DEFIMP(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL)
-#define DEFIMPY(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL,Y2KBAD)
-#include "intrin.def"
-#undef DEFNAME
-#undef DEFGEN
-#undef DEFSPEC
-#undef DEFIMP
-#undef DEFIMPY
-};
-
-static const struct _ffeintrin_gen_ ffeintrin_gens_[]
-=
-{
-#define DEFNAME(UPPER,LOWER,MIXED,GEN,SPEC)
-#define DEFGEN(CODE,NAME,SPEC1,SPEC2) \
-  { NAME, { SPEC1, SPEC2, }, },
-#define DEFSPEC(CODE,NAME,CALLABLE,FAMILY,IMP)
-#define DEFIMP(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL)
-#define DEFIMPY(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL,Y2KBAD)
-#include "intrin.def"
-#undef DEFNAME
-#undef DEFGEN
-#undef DEFSPEC
-#undef DEFIMP
-#undef DEFIMPY
-};
-
-static const struct _ffeintrin_imp_ ffeintrin_imps_[]
-=
-{
-#define DEFNAME(UPPER,LOWER,MIXED,GEN,SPEC)
-#define DEFGEN(CODE,NAME,SPEC1,SPEC2)
-#define DEFSPEC(CODE,NAME,CALLABLE,FAMILY,IMP)
-#define DEFIMP(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL) \
-      { NAME, FFECOM_gfrt ## GFRTDIRECT, FFECOM_gfrt ## GFRTF2C, \
-	FFECOM_gfrt ## GFRTGNU, CONTROL, FALSE },
-#define DEFIMPY(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL,Y2KBAD) \
-      { NAME, FFECOM_gfrt ## GFRTDIRECT, FFECOM_gfrt ## GFRTF2C, \
-	FFECOM_gfrt ## GFRTGNU, CONTROL, Y2KBAD },
-#include "intrin.def"
-#undef DEFNAME
-#undef DEFGEN
-#undef DEFSPEC
-#undef DEFIMP
-#undef DEFIMPY
-};
-
-static const struct _ffeintrin_spec_ ffeintrin_specs_[]
-=
-{
-#define DEFNAME(UPPER,LOWER,MIXED,GEN,SPEC)
-#define DEFGEN(CODE,NAME,SPEC1,SPEC2)
-#define DEFSPEC(CODE,NAME,CALLABLE,FAMILY,IMP) \
-  { NAME, CALLABLE, FAMILY, IMP, },
-#define DEFIMP(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL)
-#define DEFIMPY(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL,Y2KBAD)
-#include "intrin.def"
-#undef DEFGEN
-#undef DEFSPEC
-#undef DEFIMP
-#undef DEFIMPY
-};
-
-
-static ffebad
-ffeintrin_check_ (ffeintrinImp imp, ffebldOp op,
-		  ffebld args, ffeinfoBasictype *xbt,
-		  ffeinfoKindtype *xkt,
-		  ffetargetCharacterSize *xsz,
-		  bool *check_intrin,
-		  ffelexToken t,
-		  bool commit)
-{
-  const char *c = ffeintrin_imps_[imp].control;
-  bool subr = (c[0] == '-');
-  const char *argc;
-  ffebld arg;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  ffetargetCharacterSize sz = FFETARGET_charactersizeNONE;
-  ffeinfoKindtype firstarg_kt;
-  bool need_col;
-  ffeinfoBasictype col_bt = FFEINFO_basictypeNONE;
-  ffeinfoKindtype col_kt = FFEINFO_kindtypeNONE;
-  int colon = (c[2] == ':') ? 2 : 3;
-  int argno;
-
-  /* Check procedure type (function vs. subroutine) against
-     invocation.  */
-
-  if (op == FFEBLD_opSUBRREF)
-    {
-      if (!subr)
-	return FFEBAD_INTRINSIC_IS_FUNC;
-    }
-  else if (op == FFEBLD_opFUNCREF)
-    {
-      if (subr)
-	return FFEBAD_INTRINSIC_IS_SUBR;
-    }
-  else
-    return FFEBAD_INTRINSIC_REF;
-
-  /* Check the arglist for validity.  */
-
-  if ((args != NULL)
-      && (ffebld_head (args) != NULL))
-    firstarg_kt = ffeinfo_kindtype (ffebld_info (ffebld_head (args)));
-  else
-    firstarg_kt = FFEINFO_kindtype;
-
-  for (argc = &c[colon + 3],
-	 arg = args;
-       *argc != '\0';
-       )
-    {
-      char optional = '\0';
-      char required = '\0';
-      char extra = '\0';
-      char basic;
-      char kind;
-      int length;
-      int elements;
-      bool lastarg_complex = FALSE;
-
-      /* We don't do anything with keywords yet.  */
-      do
-	{
-	} while (*(++argc) != '=');
-
-      ++argc;
-      if ((*argc == '?')
-	  || (*argc == '!')
-	  || (*argc == '*'))
-	optional = *(argc++);
-      if ((*argc == '+')
-	  || (*argc == 'n')
-	  || (*argc == 'p'))
-	required = *(argc++);
-      basic = *(argc++);
-      kind = *(argc++);
-      if (*argc == '[')
-	{
-	  length = *++argc - '0';
-	  if (*++argc != ']')
-	    length = 10 * length + (*(argc++) - '0');
-	  ++argc;
-	}
-      else
-	length = -1;
-      if (*argc == '(')
-	{
-	  elements = *++argc - '0';
-	  if (*++argc != ')')
-	    elements = 10 * elements + (*(argc++) - '0');
-	  ++argc;
-	}
-      else if (*argc == '&')
-	{
-	  elements = -1;
-	  ++argc;
-	}
-      else
-	elements = 0;
-      if ((*argc == '&')
-	  || (*argc == 'i')
-	  || (*argc == 'w')
-	  || (*argc == 'x'))
-	extra = *(argc++);
-      if (*argc == ',')
-	++argc;
-
-      /* Break out of this loop only when current arg spec completely
-	 processed.  */
-
-      do
-	{
-	  bool okay;
-	  ffebld a;
-	  ffeinfo i;
-	  bool anynum;
-	  ffeinfoBasictype abt = FFEINFO_basictypeNONE;
-	  ffeinfoKindtype akt = FFEINFO_kindtypeNONE;
-
-	  if ((arg == NULL)
-	      || (ffebld_head (arg) == NULL))
-	    {
-	      if (required != '\0')
-		return FFEBAD_INTRINSIC_TOOFEW;
-	      if (optional == '\0')
-		return FFEBAD_INTRINSIC_TOOFEW;
-	      if (arg != NULL)
-		arg = ffebld_trail (arg);
-	      break;	/* Try next argspec. */
-	    }
-
-	  a = ffebld_head (arg);
-	  i = ffebld_info (a);
-	  anynum = (ffeinfo_basictype (i) == FFEINFO_basictypeHOLLERITH)
-	    || (ffeinfo_basictype (i) == FFEINFO_basictypeTYPELESS);
-
-	  /* See how well the arg matches up to the spec.  */
-
-	  switch (basic)
-	    {
-	    case 'A':
-	      okay = (ffeinfo_basictype (i) == FFEINFO_basictypeCHARACTER)
-		&& ((length == -1)
-		    || (ffeinfo_size (i) == (ffetargetCharacterSize) length));
-	      break;
-
-	    case 'C':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeCOMPLEX);
-	      abt = FFEINFO_basictypeCOMPLEX;
-	      break;
-
-	    case 'I':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeINTEGER);
-	      abt = FFEINFO_basictypeINTEGER;
-	      break;
-
-	    case 'L':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeLOGICAL);
-	      abt = FFEINFO_basictypeLOGICAL;
-	      break;
-
-	    case 'R':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeREAL);
-	      abt = FFEINFO_basictypeREAL;
-	      break;
-
-	    case 'B':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeINTEGER)
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeLOGICAL);
-	      break;
-
-	    case 'F':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeCOMPLEX)
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeREAL);
-	      break;
-
-	    case 'N':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeCOMPLEX)
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeINTEGER)
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeREAL);
-	      break;
-
-	    case 'S':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeINTEGER)
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeREAL);
-	      break;
-
-	    case 'g':
-	      okay = ((ffebld_op (a) == FFEBLD_opLABTER)
-		      || (ffebld_op (a) == FFEBLD_opLABTOK));
-	      elements = -1;
-	      extra = '-';
-	      break;
-
-	    case 's':
-	      okay = (((((ffeinfo_basictype (i) == FFEINFO_basictypeNONE)
-			 && (ffeinfo_kindtype (i) == FFEINFO_kindtypeNONE)
-			 && (ffeinfo_kind (i) == FFEINFO_kindSUBROUTINE))
-			|| ((ffeinfo_basictype (i) == FFEINFO_basictypeINTEGER)
-			    && (ffeinfo_kindtype (i) == FFEINFO_kindtypeINTEGERDEFAULT)
-			    && (ffeinfo_kind (i) == FFEINFO_kindFUNCTION))
-			|| (ffeinfo_kind (i) == FFEINFO_kindNONE))
-		       && ((ffeinfo_where (i) == FFEINFO_whereDUMMY)
-			   || (ffeinfo_where (i) == FFEINFO_whereGLOBAL)))
-		      || ((ffeinfo_basictype (i) == FFEINFO_basictypeINTEGER)
-			  && (ffeinfo_kind (i) == FFEINFO_kindENTITY)));
-	      elements = -1;
-	      extra = '-';
-	      break;
-
-	    case '-':
-	    default:
-	      okay = TRUE;
-	      break;
-	    }
-
-	  switch (kind)
-	    {
-	    case '1': case '2': case '3': case '4': case '5':
-	    case '6': case '7': case '8': case '9':
-	      akt = (kind - '0');
-	      if ((ffeinfo_basictype (i) == FFEINFO_basictypeINTEGER)
-		  || (ffeinfo_basictype (i) == FFEINFO_basictypeLOGICAL))
-		{
-		  switch (akt)
-		    {	/* Translate to internal kinds for now! */
-		    default:
-		      break;
-
-		    case 2:
-		      akt = 4;
-		      break;
-
-		    case 3:
-		      akt = 2;
-		      break;
-
-		    case 4:
-		      akt = 5;
-		      break;
-
-		    case 6:
-		      akt = 3;
-		      break;
-
-		    case 7:
-		      akt = ffecom_pointer_kind ();
-		      break;
-		    }
-		}
-	      okay &= anynum || (ffeinfo_kindtype (i) == akt);
-	      break;
-
-	    case 'A':
-	      okay &= anynum || (ffeinfo_kindtype (i) == firstarg_kt);
-	      akt = (firstarg_kt == FFEINFO_kindtype) ? FFEINFO_kindtypeNONE
-		: firstarg_kt;
-	      break;
-
-	    case 'N':
-	      /* Accept integers and logicals not wider than the default integer/logical.  */
-	      if (ffeinfo_basictype (i) == FFEINFO_basictypeINTEGER)
-		{
-		  okay &= anynum || (ffeinfo_kindtype (i) == FFEINFO_kindtypeINTEGER1
-					|| ffeinfo_kindtype (i) == FFEINFO_kindtypeINTEGER2
-					|| ffeinfo_kindtype (i) == FFEINFO_kindtypeINTEGER3);
-		  akt = FFEINFO_kindtypeINTEGER1;	/* The default.  */
-		}
-	      else if (ffeinfo_basictype (i) == FFEINFO_basictypeLOGICAL)
-		{
-		  okay &= anynum || (ffeinfo_kindtype (i) == FFEINFO_kindtypeLOGICAL1
-					|| ffeinfo_kindtype (i) == FFEINFO_kindtypeLOGICAL2
-					|| ffeinfo_kindtype (i) == FFEINFO_kindtypeLOGICAL3);
-		  akt = FFEINFO_kindtypeLOGICAL1;	/* The default.  */
-		}
-	      break;
-
-	    case '*':
-	    default:
-	      break;
-	    }
-
-	  switch (elements)
-	    {
-	      ffebld b;
-
-	    case -1:
-	      break;
-
-	    case 0:
-	      if (ffeinfo_rank (i) != 0)
-		okay = FALSE;
-	      break;
-
-	    default:
-	      if ((ffeinfo_rank (i) != 1)
-		  || (ffebld_op (a) != FFEBLD_opSYMTER)
-		  || ((b = ffesymbol_arraysize (ffebld_symter (a))) == NULL)
-		  || (ffebld_op (b) != FFEBLD_opCONTER)
-		  || (ffeinfo_basictype (ffebld_info (b)) != FFEINFO_basictypeINTEGER)
-		  || (ffeinfo_kindtype (ffebld_info (b)) != FFEINFO_kindtypeINTEGERDEFAULT)
-		  || (ffebld_constant_integer1 (ffebld_conter (b)) != elements))
-		okay = FALSE;
-	      break;
-	    }
-
-	  switch (extra)
-	    {
-	    case '&':
-	      if ((ffeinfo_kind (i) != FFEINFO_kindENTITY)
-		  || ((ffebld_op (a) != FFEBLD_opSYMTER)
-		      && (ffebld_op (a) != FFEBLD_opSUBSTR)
-		      && (ffebld_op (a) != FFEBLD_opARRAYREF)))
-		okay = FALSE;
-	      break;
-
-	    case 'w':
-	    case 'x':
-	      if ((ffeinfo_kind (i) != FFEINFO_kindENTITY)
-		  || ((ffebld_op (a) != FFEBLD_opSYMTER)
-		      && (ffebld_op (a) != FFEBLD_opARRAYREF)
-		      && (ffebld_op (a) != FFEBLD_opSUBSTR)))
-		okay = FALSE;
-	      break;
-
-	    case '-':
-	    case 'i':
-	      break;
-
-	    default:
-	      if (ffeinfo_kind (i) != FFEINFO_kindENTITY)
-		okay = FALSE;
-	      break;
-	    }
-
-	  if ((optional == '!')
-	      && lastarg_complex)
-	    okay = FALSE;
-
-	  if (!okay)
-	    {
-	      /* If it wasn't optional, it's an error,
-		 else maybe it could match a later argspec.  */
-	      if (optional == '\0')
-		return FFEBAD_INTRINSIC_REF;
-	      break;	/* Try next argspec. */
-	    }
-
-	  lastarg_complex
-	    = (ffeinfo_basictype (i) == FFEINFO_basictypeCOMPLEX);
-
-	  if (anynum)
-	    {
-	      /* If we know dummy arg type, convert to that now.  */
-
-	      if ((abt != FFEINFO_basictypeNONE)
-		  && (akt != FFEINFO_kindtypeNONE)
-		  && commit)
-		{
-		  /* We have a known type, convert hollerith/typeless
-		     to it.  */
-
-		  a = ffeexpr_convert (a, t, NULL,
-				       abt, akt, 0,
-				       FFETARGET_charactersizeNONE,
-				       FFEEXPR_contextLET);
-		  ffebld_set_head (arg, a);
-		}
-	    }
-
-	  arg = ffebld_trail (arg);	/* Arg accepted, now move on. */
-
-	  if (optional == '*')
-	    continue;	/* Go ahead and try another arg. */
-	  if (required == '\0')
-	    break;
-	  if ((required == 'n')
-	      || (required == '+'))
-	    {
-	      optional = '*';
-	      required = '\0';
-	    }
-	  else if (required == 'p')
-	    required = 'n';
-	} while (TRUE);
-    }
-
-  if (arg != NULL)
-    return FFEBAD_INTRINSIC_TOOMANY;
-
-  /* Set up the initial type for the return value of the function.  */
-
-  need_col = FALSE;
-  switch (c[0])
-    {
-    case 'A':
-      bt = FFEINFO_basictypeCHARACTER;
-      sz = (c[2] == '*') ? FFETARGET_charactersizeNONE : 1;
-      break;
-
-    case 'C':
-      bt = FFEINFO_basictypeCOMPLEX;
-      break;
-
-    case 'I':
-      bt = FFEINFO_basictypeINTEGER;
-      break;
-
-    case 'L':
-      bt = FFEINFO_basictypeLOGICAL;
-      break;
-
-    case 'R':
-      bt = FFEINFO_basictypeREAL;
-      break;
-
-    case 'B':
-    case 'F':
-    case 'N':
-    case 'S':
-      need_col = TRUE;
-      /* Fall through.  */
-    case '-':
-    default:
-      bt = FFEINFO_basictypeNONE;
-      break;
-    }
-
-  switch (c[1])
-    {
-    case '1': case '2': case '3': case '4': case '5':
-    case '6': case '7': case '8': case '9':
-      kt = (c[1] - '0');
-      if ((bt == FFEINFO_basictypeINTEGER)
-	  || (bt == FFEINFO_basictypeLOGICAL))
-	{
-	  switch (kt)
-	    {	/* Translate to internal kinds for now! */
-	    default:
-	      break;
-
-	    case 2:
-	      kt = 4;
-	      break;
-
-	    case 3:
-	      kt = 2;
-	      break;
-
-	    case 4:
-	      kt = 5;
-	      break;
-
-	    case 6:
-	      kt = 3;
-	      break;
-
-	    case 7:
-	      kt = ffecom_pointer_kind ();
-	      break;
-	    }
-	}
-      break;
-
-    case 'C':
-      if (ffe_is_90 ())
-	need_col = TRUE;
-      kt = 1;
-      break;
-
-    case '=':
-      need_col = TRUE;
-      /* Fall through.  */
-    case '-':
-    default:
-      kt = FFEINFO_kindtypeNONE;
-      break;
-    }
-
-  /* Determine collective type of COL, if there is one.  */
-
-  if (need_col || c[colon + 1] != '-')
-    {
-      bool okay = TRUE;
-      bool have_anynum = FALSE;
-      int  arg_count=0;
-
-      for (arg = args, arg_count=0;
-	   arg != NULL;
-	   arg = ffebld_trail (arg), arg_count++ )
-	{
-	  ffebld a = ffebld_head (arg);
-	  ffeinfo i;
-	  bool anynum;
-
-	  if (a == NULL)
-	    continue;
-	  i = ffebld_info (a);
-
-	  if ( c[colon+1] != '*' && (c[colon+1]-'0') != arg_count )
-	    continue;
-
-	  anynum = (ffeinfo_basictype (i) == FFEINFO_basictypeHOLLERITH)
-	    || (ffeinfo_basictype (i) == FFEINFO_basictypeTYPELESS);
-	  if (anynum)
-	    {
-	      have_anynum = TRUE;
-	      continue;
-	    }
-
-	  if ((col_bt == FFEINFO_basictypeNONE)
-	      && (col_kt == FFEINFO_kindtypeNONE))
-	    {
-	      col_bt = ffeinfo_basictype (i);
-	      col_kt = ffeinfo_kindtype (i);
-	    }
-	  else
-	    {
-	      ffeexpr_type_combine (&col_bt, &col_kt,
-				    col_bt, col_kt,
-				    ffeinfo_basictype (i),
-				    ffeinfo_kindtype (i),
-				    NULL);
-	      if ((col_bt == FFEINFO_basictypeNONE)
-		  || (col_kt == FFEINFO_kindtypeNONE))
-		return FFEBAD_INTRINSIC_REF;
-	    }
-	}
-
-      if (have_anynum
-	  && ((col_bt == FFEINFO_basictypeNONE)
-	      || (col_kt == FFEINFO_kindtypeNONE)))
-	{
-	  /* No type, but have hollerith/typeless.  Use type of return
-	     value to determine type of COL.  */
-
-	  switch (c[0])
-	    {
-	    case 'A':
-	      return FFEBAD_INTRINSIC_REF;
-
-	    case 'B':
-	    case 'I':
-	    case 'L':
-	      if ((col_bt != FFEINFO_basictypeNONE)
-		  && (col_bt != FFEINFO_basictypeINTEGER))
-		return FFEBAD_INTRINSIC_REF;
-	      /* Fall through.  */
-	    case 'N':
-	    case 'S':
-	    case '-':
-	    default:
-	      col_bt = FFEINFO_basictypeINTEGER;
-	      col_kt = FFEINFO_kindtypeINTEGER1;
-	      break;
-
-	    case 'C':
-	      if ((col_bt != FFEINFO_basictypeNONE)
-		  && (col_bt != FFEINFO_basictypeCOMPLEX))
-		return FFEBAD_INTRINSIC_REF;
-	      col_bt = FFEINFO_basictypeCOMPLEX;
-	      col_kt = FFEINFO_kindtypeREAL1;
-	      break;
-
-	    case 'R':
-	      if ((col_bt != FFEINFO_basictypeNONE)
-		  && (col_bt != FFEINFO_basictypeREAL))
-		return FFEBAD_INTRINSIC_REF;
-	      /* Fall through.  */
-	    case 'F':
-	      col_bt = FFEINFO_basictypeREAL;
-	      col_kt = FFEINFO_kindtypeREAL1;
-	      break;
-	    }
-	}
-
-      switch (c[0])
-	{
-	case 'B':
-	  okay = (col_bt == FFEINFO_basictypeINTEGER)
-	    || (col_bt == FFEINFO_basictypeLOGICAL);
-	  if (need_col)
-	    bt = col_bt;
-	  break;
-
-	case 'F':
-	  okay = (col_bt == FFEINFO_basictypeCOMPLEX)
-	    || (col_bt == FFEINFO_basictypeREAL);
-	  if (need_col)
-	    bt = col_bt;
-	  break;
-
-	case 'N':
-	  okay = (col_bt == FFEINFO_basictypeCOMPLEX)
-	    || (col_bt == FFEINFO_basictypeINTEGER)
-	    || (col_bt == FFEINFO_basictypeREAL);
-	  if (need_col)
-	    bt = col_bt;
-	  break;
-
-	case 'S':
-	  okay = (col_bt == FFEINFO_basictypeINTEGER)
-	    || (col_bt == FFEINFO_basictypeREAL)
-	    || (col_bt == FFEINFO_basictypeCOMPLEX);
-	  if (need_col)
-	    bt = ((col_bt != FFEINFO_basictypeCOMPLEX) ? col_bt
-		  : FFEINFO_basictypeREAL);
-	  break;
-	}
-
-      switch (c[1])
-	{
-	case '=':
-	  if (need_col)
-	    kt = col_kt;
-	  break;
-
-	case 'C':
-	  if (col_bt == FFEINFO_basictypeCOMPLEX)
-	    {
-	      if (col_kt != FFEINFO_kindtypeREALDEFAULT)
-		*check_intrin = TRUE;
-	      if (need_col)
-		kt = col_kt;
-	    }
-	  break;
-	}
-
-      if (!okay)
-	return FFEBAD_INTRINSIC_REF;
-    }
-
-  /* Now, convert args in the arglist to the final type of the COL.  */
-
-  for (argno = 0, argc = &c[colon + 3],
-	 arg = args;
-       *argc != '\0';
-       ++argno)
-    {
-      char optional = '\0';
-      char required = '\0';
-      char extra = '\0';
-      char basic;
-      char kind;
-      int length;
-      int elements;
-      bool lastarg_complex = FALSE;
-
-      /* We don't do anything with keywords yet.  */
-      do
-	{
-	} while (*(++argc) != '=');
-
-      ++argc;
-      if ((*argc == '?')
-	  || (*argc == '!')
-	  || (*argc == '*'))
-	optional = *(argc++);
-      if ((*argc == '+')
-	  || (*argc == 'n')
-	  || (*argc == 'p'))
-	required = *(argc++);
-      basic = *(argc++);
-      kind = *(argc++);
-      if (*argc == '[')
-	{
-	  length = *++argc - '0';
-	  if (*++argc != ']')
-	    length = 10 * length + (*(argc++) - '0');
-	  ++argc;
-	}
-      else
-	length = -1;
-      if (*argc == '(')
-	{
-	  elements = *++argc - '0';
-	  if (*++argc != ')')
-	    elements = 10 * elements + (*(argc++) - '0');
-	  ++argc;
-	}
-      else if (*argc == '&')
-	{
-	  elements = -1;
-	  ++argc;
-	}
-      else
-	elements = 0;
-      if ((*argc == '&')
-	  || (*argc == 'i')
-	  || (*argc == 'w')
-	  || (*argc == 'x'))
-	extra = *(argc++);
-      if (*argc == ',')
-	++argc;
-
-      /* Break out of this loop only when current arg spec completely
-	 processed.  */
-
-      do
-	{
-	  bool okay;
-	  ffebld a;
-	  ffeinfo i;
-	  bool anynum;
-	  ffeinfoBasictype abt = FFEINFO_basictypeNONE;
-	  ffeinfoKindtype akt = FFEINFO_kindtypeNONE;
-
-	  if ((arg == NULL)
-	      || (ffebld_head (arg) == NULL))
-	    {
-	      if (arg != NULL)
-		arg = ffebld_trail (arg);
-	      break;	/* Try next argspec. */
-	    }
-
-	  a = ffebld_head (arg);
-	  i = ffebld_info (a);
-	  anynum = (ffeinfo_basictype (i) == FFEINFO_basictypeHOLLERITH)
-	    || (ffeinfo_basictype (i) == FFEINFO_basictypeTYPELESS);
-
-	  /* Determine what the default type for anynum would be.  */
-
-	  if (anynum)
-	    {
-	      switch (c[colon + 1])
-		{
-		case '-':
-		  break;
-		case '0': case '1': case '2': case '3': case '4':
-		case '5': case '6': case '7': case '8': case '9':
-		  if (argno != (c[colon + 1] - '0'))
-		    break;
-		case '*':
-		  abt = col_bt;
-		  akt = col_kt;
-		  break;
-		}
-	    }
-
-	  /* Again, match arg up to the spec.  We go through all of
-	     this again to properly follow the contour of optional
-	     arguments.  Probably this level of flexibility is not
-	     needed, perhaps it's even downright naughty.  */
-
-	  switch (basic)
-	    {
-	    case 'A':
-	      okay = (ffeinfo_basictype (i) == FFEINFO_basictypeCHARACTER)
-		&& ((length == -1)
-		    || (ffeinfo_size (i) == (ffetargetCharacterSize) length));
-	      break;
-
-	    case 'C':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeCOMPLEX);
-	      abt = FFEINFO_basictypeCOMPLEX;
-	      break;
-
-	    case 'I':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeINTEGER);
-	      abt = FFEINFO_basictypeINTEGER;
-	      break;
-
-	    case 'L':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeLOGICAL);
-	      abt = FFEINFO_basictypeLOGICAL;
-	      break;
-
-	    case 'R':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeREAL);
-	      abt = FFEINFO_basictypeREAL;
-	      break;
-
-	    case 'B':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeINTEGER)
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeLOGICAL);
-	      break;
-
-	    case 'F':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeCOMPLEX)
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeREAL);
-	      break;
-
-	    case 'N':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeCOMPLEX)
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeINTEGER)
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeREAL);
-	      break;
-
-	    case 'S':
-	      okay = anynum
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeINTEGER)
-		|| (ffeinfo_basictype (i) == FFEINFO_basictypeREAL);
-	      break;
-
-	    case 'g':
-	      okay = ((ffebld_op (a) == FFEBLD_opLABTER)
-		      || (ffebld_op (a) == FFEBLD_opLABTOK));
-	      elements = -1;
-	      extra = '-';
-	      break;
-
-	    case 's':
-	      okay = (((((ffeinfo_basictype (i) == FFEINFO_basictypeNONE)
-			 && (ffeinfo_kindtype (i) == FFEINFO_kindtypeNONE)
-			 && (ffeinfo_kind (i) == FFEINFO_kindSUBROUTINE))
-			|| ((ffeinfo_basictype (i) == FFEINFO_basictypeINTEGER)
-			    && (ffeinfo_kindtype (i) == FFEINFO_kindtypeINTEGERDEFAULT)
-			    && (ffeinfo_kind (i) == FFEINFO_kindFUNCTION))
-			|| (ffeinfo_kind (i) == FFEINFO_kindNONE))
-		       && ((ffeinfo_where (i) == FFEINFO_whereDUMMY)
-			   || (ffeinfo_where (i) == FFEINFO_whereGLOBAL)))
-		      || ((ffeinfo_basictype (i) == FFEINFO_basictypeINTEGER)
-			  && (ffeinfo_kind (i) == FFEINFO_kindENTITY)));
-	      elements = -1;
-	      extra = '-';
-	      break;
-
-	    case '-':
-	    default:
-	      okay = TRUE;
-	      break;
-	    }
-
-	  switch (kind)
-	    {
-	    case '1': case '2': case '3': case '4': case '5':
-	    case '6': case '7': case '8': case '9':
-	      akt = (kind - '0');
-	      if ((ffeinfo_basictype (i) == FFEINFO_basictypeINTEGER)
-		  || (ffeinfo_basictype (i) == FFEINFO_basictypeLOGICAL))
-		{
-		  switch (akt)
-		    {	/* Translate to internal kinds for now! */
-		    default:
-		      break;
-
-		    case 2:
-		      akt = 4;
-		      break;
-
-		    case 3:
-		      akt = 2;
-		      break;
-
-		    case 4:
-		      akt = 5;
-		      break;
-
-		    case 6:
-		      akt = 3;
-		      break;
-
-		    case 7:
-		      akt = ffecom_pointer_kind ();
-		      break;
-		    }
-		}
-	      okay &= anynum || (ffeinfo_kindtype (i) == akt);
-	      break;
-
-	    case 'A':
-	      okay &= anynum || (ffeinfo_kindtype (i) == firstarg_kt);
-	      akt = (firstarg_kt == FFEINFO_kindtype) ? FFEINFO_kindtypeNONE
-		: firstarg_kt;
-	      break;
-
-	    case '*':
-	    default:
-	      break;
-	    }
-
-	  switch (elements)
-	    {
-	      ffebld b;
-
-	    case -1:
-	      break;
-
-	    case 0:
-	      if (ffeinfo_rank (i) != 0)
-		okay = FALSE;
-	      break;
-
-	    default:
-	      if ((ffeinfo_rank (i) != 1)
-		  || (ffebld_op (a) != FFEBLD_opSYMTER)
-		  || ((b = ffesymbol_arraysize (ffebld_symter (a))) == NULL)
-		  || (ffebld_op (b) != FFEBLD_opCONTER)
-		  || (ffeinfo_basictype (ffebld_info (b)) != FFEINFO_basictypeINTEGER)
-		  || (ffeinfo_kindtype (ffebld_info (b)) != FFEINFO_kindtypeINTEGERDEFAULT)
-		  || (ffebld_constant_integer1 (ffebld_conter (b)) != elements))
-		okay = FALSE;
-	      break;
-	    }
-
-	  switch (extra)
-	    {
-	    case '&':
-	      if ((ffeinfo_kind (i) != FFEINFO_kindENTITY)
-		  || ((ffebld_op (a) != FFEBLD_opSYMTER)
-		      && (ffebld_op (a) != FFEBLD_opSUBSTR)
-		      && (ffebld_op (a) != FFEBLD_opARRAYREF)))
-		okay = FALSE;
-	      break;
-
-	    case 'w':
-	    case 'x':
-	      if ((ffeinfo_kind (i) != FFEINFO_kindENTITY)
-		  || ((ffebld_op (a) != FFEBLD_opSYMTER)
-		      && (ffebld_op (a) != FFEBLD_opARRAYREF)
-		      && (ffebld_op (a) != FFEBLD_opSUBSTR)))
-		okay = FALSE;
-	      break;
-
-	    case '-':
-	    case 'i':
-	      break;
-
-	    default:
-	      if (ffeinfo_kind (i) != FFEINFO_kindENTITY)
-		okay = FALSE;
-	      break;
-	    }
-
-	  if ((optional == '!')
-	      && lastarg_complex)
-	    okay = FALSE;
-
-	  if (!okay)
-	    {
-	      /* If it wasn't optional, it's an error,
-		 else maybe it could match a later argspec.  */
-	      if (optional == '\0')
-		return FFEBAD_INTRINSIC_REF;
-	      break;	/* Try next argspec. */
-	    }
-
-	  lastarg_complex
-	    = (ffeinfo_basictype (i) == FFEINFO_basictypeCOMPLEX);
-
-	  if (anynum && commit)
-	    {
-	      /* If we know dummy arg type, convert to that now.  */
-
-	      if (abt == FFEINFO_basictypeNONE)
-		abt = FFEINFO_basictypeINTEGER;
-	      if (akt == FFEINFO_kindtypeNONE)
-		akt = FFEINFO_kindtypeINTEGER1;
-
-	      /* We have a known type, convert hollerith/typeless to it.  */
-
-	      a = ffeexpr_convert (a, t, NULL,
-				   abt, akt, 0,
-				   FFETARGET_charactersizeNONE,
-				   FFEEXPR_contextLET);
-	      ffebld_set_head (arg, a);
-	    }
-	  else if ((c[colon + 1] == '*') && commit)
-	    {
-	      /* This is where we promote types to the consensus
-		 type for the COL.  Maybe this is where -fpedantic
-		 should issue a warning as well.  */
-
-	      a = ffeexpr_convert (a, t, NULL,
-				   col_bt, col_kt, 0,
-				   ffeinfo_size (i),
-				   FFEEXPR_contextLET);
-	      ffebld_set_head (arg, a);
-	    }
-
-	  arg = ffebld_trail (arg);	/* Arg accepted, now move on. */
-
-	  if (optional == '*')
-	    continue;	/* Go ahead and try another arg. */
-	  if (required == '\0')
-	    break;
-	  if ((required == 'n')
-	      || (required == '+'))
-	    {
-	      optional = '*';
-	      required = '\0';
-	    }
-	  else if (required == 'p')
-	    required = 'n';
-	} while (TRUE);
-    }
-
-  *xbt = bt;
-  *xkt = kt;
-  *xsz = sz;
-  return FFEBAD;
-}
-
-static bool
-ffeintrin_check_any_ (ffebld arglist)
-{
-  ffebld item;
-
-  for (; arglist != NULL; arglist = ffebld_trail (arglist))
-    {
-      item = ffebld_head (arglist);
-      if ((item != NULL)
-	  && (ffebld_op (item) == FFEBLD_opANY))
-	return TRUE;
-    }
-
-  return FALSE;
-}
-
-/* Compare a forced-to-uppercase name with a known-upper-case name.  */
-
-static int
-upcasecmp_ (const char *name, const char *ucname)
-{
-  for ( ; *name != 0 && *ucname != 0; name++, ucname++)
-    {
-      int i = TOUPPER(*name) - *ucname;
-
-      if (i != 0)
-        return i;
-    }
-
-  return *name - *ucname;
-}
-
-/* Compare name to intrinsic's name.
-   The intrinsics table is sorted on the upper case entries; so first
-   compare irrespective of case on the `uc' entry.  If it matches,
-   compare according to the setting of intrinsics case comparison mode.  */
-
-static int
-ffeintrin_cmp_name_ (const void *name, const void *intrinsic)
-{
-  const char *const uc = ((const struct _ffeintrin_name_ *) intrinsic)->name_uc;
-  const char *const lc = ((const struct _ffeintrin_name_ *) intrinsic)->name_lc;
-  const char *const ic = ((const struct _ffeintrin_name_ *) intrinsic)->name_ic;
-  int i;
-
-  if ((i = upcasecmp_ (name, uc)) == 0)
-    {
-      switch (ffe_case_intrin ())
-	{
-	case FFE_caseLOWER:
-	  return strcmp(name, lc);
-	case FFE_caseINITCAP:
-	  return strcmp(name, ic);
-	default:
-	  return 0;
-	}
-    }
-
-  return i;
-}
-
-/* Return basic type of intrinsic implementation, based on its
-   run-time implementation *only*.  (This is used only when
-   the type of an intrinsic name is needed without having a
-   list of arguments, i.e. an interface signature, such as when
-   passing the intrinsic itself, or really the run-time-library
-   function, as an argument.)
-
-   If there's no eligible intrinsic implementation, there must be
-   a bug somewhere else; no such reference should have been permitted
-   to go this far.  (Well, this might be wrong.)  */
-
-ffeinfoBasictype
-ffeintrin_basictype (ffeintrinSpec spec)
-{
-  ffeintrinImp imp;
-  ffecomGfrt gfrt;
-
-  assert (spec < FFEINTRIN_spec);
-  imp = ffeintrin_specs_[spec].implementation;
-  assert (imp < FFEINTRIN_imp);
-
-  if (ffe_is_f2c ())
-    gfrt = ffeintrin_imps_[imp].gfrt_f2c;
-  else
-    gfrt = ffeintrin_imps_[imp].gfrt_gnu;
-
-  assert (gfrt != FFECOM_gfrt);
-
-  return ffecom_gfrt_basictype (gfrt);
-}
-
-/* Return family to which specific intrinsic belongs.  */
-
-ffeintrinFamily
-ffeintrin_family (ffeintrinSpec spec)
-{
-  if (spec >= FFEINTRIN_spec)
-    return FALSE;
-  return ffeintrin_specs_[spec].family;
-}
-
-/* Check and fill in info on func/subr ref node.
-
-   ffebld expr;			// FUNCREF or SUBRREF with no info (caller
-				// gets it from the modified info structure).
-   ffeinfo info;		// Already filled in, will be overwritten.
-   ffelexToken token;		// Used for error message.
-   ffeintrin_fulfill_generic (&expr, &info, token);
-
-   Based on the generic id, figure out which specific procedure is meant and
-   pick that one.  Else return an error, a la _specific.  */
-
-void
-ffeintrin_fulfill_generic (ffebld *expr, ffeinfo *info, ffelexToken t)
-{
-  ffebld symter;
-  ffebldOp op;
-  ffeintrinGen gen;
-  ffeintrinSpec spec = FFEINTRIN_specNONE;
-  ffeinfoBasictype bt = FFEINFO_basictypeNONE;
-  ffeinfoKindtype kt = FFEINFO_kindtypeNONE;
-  ffetargetCharacterSize sz = FFETARGET_charactersizeNONE;
-  ffeintrinImp imp;
-  ffeintrinSpec tspec;
-  ffeintrinImp nimp = FFEINTRIN_impNONE;
-  ffebad error;
-  bool any = FALSE;
-  bool highly_specific = FALSE;
-  int i;
-
-  op = ffebld_op (*expr);
-  assert ((op == FFEBLD_opFUNCREF) || (op == FFEBLD_opSUBRREF));
-  assert (ffebld_op (ffebld_left (*expr)) == FFEBLD_opSYMTER);
-
-  gen = ffebld_symter_generic (ffebld_left (*expr));
-  assert (gen != FFEINTRIN_genNONE);
-
-  imp = FFEINTRIN_impNONE;
-  error = FFEBAD;
-
-  any = ffeintrin_check_any_ (ffebld_right (*expr));
-
-  for (i = 0;
-       (((size_t) i) < ARRAY_SIZE (ffeintrin_gens_[gen].specs))
-	 && ((tspec = ffeintrin_gens_[gen].specs[i]) != FFEINTRIN_specNONE)
-	 && !any;
-       ++i)
-    {
-      ffeintrinImp timp = ffeintrin_specs_[tspec].implementation;
-      ffeinfoBasictype tbt;
-      ffeinfoKindtype tkt;
-      ffetargetCharacterSize tsz;
-      ffeIntrinsicState state
-      = ffeintrin_state_family (ffeintrin_specs_[tspec].family);
-      ffebad terror;
-
-      if (state == FFE_intrinsicstateDELETED)
-	continue;
-
-      if (timp != FFEINTRIN_impNONE)
-	{
-	  if (!(ffeintrin_imps_[timp].control[0] == '-')
-	      != !(ffebld_op (*expr) == FFEBLD_opSUBRREF))
-	    continue;		/* Form of reference must match form of specific. */
-	}
-
-      if (state == FFE_intrinsicstateDISABLED)
-	terror = FFEBAD_INTRINSIC_DISABLED;
-      else if (timp == FFEINTRIN_impNONE)
-	terror = FFEBAD_INTRINSIC_UNIMPL;
-      else
-	{
-	  terror = ffeintrin_check_ (timp, ffebld_op (*expr),
-				     ffebld_right (*expr),
-				     &tbt, &tkt, &tsz, NULL, t, FALSE);
-	  if (terror == FFEBAD)
-	    {
-	      if (imp != FFEINTRIN_impNONE)
-		{
-		  ffebad_start (FFEBAD_INTRINSIC_AMBIG);
-		  ffebad_here (0, ffelex_token_where_line (t),
-			       ffelex_token_where_column (t));
-		  ffebad_string (ffeintrin_gens_[gen].name);
-		  ffebad_string (ffeintrin_specs_[spec].name);
-		  ffebad_string (ffeintrin_specs_[tspec].name);
-		  ffebad_finish ();
-		}
-	      else
-		{
-		  if (ffebld_symter_specific (ffebld_left (*expr))
-		      == tspec)
-		    highly_specific = TRUE;
-		  imp = timp;
-		  spec = tspec;
-		  bt = tbt;
-		  kt = tkt;
-		  sz = tkt;
-		  error = terror;
-		}
-	    }
-	  else if (terror != FFEBAD)
-	    {			/* This error has precedence over others. */
-	      if ((error == FFEBAD_INTRINSIC_DISABLED)
-		  || (error == FFEBAD_INTRINSIC_UNIMPL))
-		error = FFEBAD;
-	    }
-	}
-
-      if (error == FFEBAD)
-	error = terror;
-    }
-
-  if (any || (imp == FFEINTRIN_impNONE))
-    {
-      if (!any)
-	{
-	  if (error == FFEBAD)
-	    error = FFEBAD_INTRINSIC_REF;
-	  ffebad_start (error);
-	  ffebad_here (0, ffelex_token_where_line (t),
-		       ffelex_token_where_column (t));
-	  ffebad_string (ffeintrin_gens_[gen].name);
-	  ffebad_finish ();
-	}
-
-      *expr = ffebld_new_any ();
-      *info = ffeinfo_new_any ();
-    }
-  else
-    {
-      if (!highly_specific && (nimp != FFEINTRIN_impNONE))
-	{
-	  fprintf (stderr, "lineno=%ld, gen=%s, imp=%s, timp=%s\n",
-		   (long) input_line,
-		   ffeintrin_gens_[gen].name,
-		   ffeintrin_imps_[imp].name,
-		   ffeintrin_imps_[nimp].name);
-	  assert ("Ambiguous generic reference" == NULL);
-	  abort ();
-	}
-      error = ffeintrin_check_ (imp, ffebld_op (*expr),
-				ffebld_right (*expr),
-				&bt, &kt, &sz, NULL, t, TRUE);
-      assert (error == FFEBAD);
-      *info = ffeinfo_new (bt,
-			   kt,
-			   0,
-			   FFEINFO_kindENTITY,
-			   FFEINFO_whereFLEETING,
-			   sz);
-      symter = ffebld_left (*expr);
-      ffebld_symter_set_specific (symter, spec);
-      ffebld_symter_set_implementation (symter, imp);
-      ffebld_set_info (symter,
-		       ffeinfo_new (bt,
-				    kt,
-				    0,
-				    (bt == FFEINFO_basictypeNONE)
-				    ? FFEINFO_kindSUBROUTINE
-				    : FFEINFO_kindFUNCTION,
-				    FFEINFO_whereINTRINSIC,
-				    sz));
-
-      if ((ffesymbol_attrs (ffebld_symter (symter)) & FFESYMBOL_attrsTYPE)
-	  && (((bt != ffesymbol_basictype (ffebld_symter (symter)))
-	       || (kt != ffesymbol_kindtype (ffebld_symter (symter)))
-	       || ((sz != FFETARGET_charactersizeNONE)
-		   && (sz != ffesymbol_size (ffebld_symter (symter)))))))
-	{
-	  ffebad_start (FFEBAD_INTRINSIC_TYPE);
-	  ffebad_here (0, ffelex_token_where_line (t),
-		       ffelex_token_where_column (t));
-	  ffebad_string (ffeintrin_gens_[gen].name);
-	  ffebad_finish ();
-	}
-      if (ffeintrin_imps_[imp].y2kbad)
-	{
-	  ffebad_start (FFEBAD_INTRINSIC_Y2KBAD);
-	  ffebad_here (0, ffelex_token_where_line (t),
-		       ffelex_token_where_column (t));
-	  ffebad_string (ffeintrin_gens_[gen].name);
-	  ffebad_finish ();
-	}
-    }
-}
-
-/* Check and fill in info on func/subr ref node.
-
-   ffebld expr;			// FUNCREF or SUBRREF with no info (caller
-				// gets it from the modified info structure).
-   ffeinfo info;		// Already filled in, will be overwritten.
-   bool check_intrin;           // May be omitted, else set TRUE if intrinsic needs checking.
-   ffelexToken token;		// Used for error message.
-   ffeintrin_fulfill_specific (&expr, &info, &check_intrin, token);
-
-   Based on the specific id, determine whether the arg list is valid
-   (number, type, rank, and kind of args) and fill in the info structure
-   accordingly.	 Currently don't rewrite the expression, but perhaps
-   someday do so for constant collapsing, except when an error occurs,
-   in which case it is overwritten with ANY and info is also overwritten
-   accordingly.	 */
-
-void
-ffeintrin_fulfill_specific (ffebld *expr, ffeinfo *info,
-			    bool *check_intrin, ffelexToken t)
-{
-  ffebld symter;
-  ffebldOp op;
-  ffeintrinGen gen;
-  ffeintrinSpec spec;
-  ffeintrinImp imp;
-  ffeinfoBasictype bt = FFEINFO_basictypeNONE;
-  ffeinfoKindtype kt = FFEINFO_kindtypeNONE;
-  ffetargetCharacterSize sz = FFETARGET_charactersizeNONE;
-  ffeIntrinsicState state;
-  ffebad error;
-  bool any = FALSE;
-  const char *name;
-
-  op = ffebld_op (*expr);
-  assert ((op == FFEBLD_opFUNCREF) || (op == FFEBLD_opSUBRREF));
-  assert (ffebld_op (ffebld_left (*expr)) == FFEBLD_opSYMTER);
-
-  gen = ffebld_symter_generic (ffebld_left (*expr));
-  spec = ffebld_symter_specific (ffebld_left (*expr));
-  assert (spec != FFEINTRIN_specNONE);
-
-  if (gen != FFEINTRIN_genNONE)
-    name = ffeintrin_gens_[gen].name;
-  else
-    name = ffeintrin_specs_[spec].name;
-
-  state = ffeintrin_state_family (ffeintrin_specs_[spec].family);
-
-  imp = ffeintrin_specs_[spec].implementation;
-  if (check_intrin != NULL)
-    *check_intrin = FALSE;
-
-  any = ffeintrin_check_any_ (ffebld_right (*expr));
-
-  if (state == FFE_intrinsicstateDISABLED)
-    error = FFEBAD_INTRINSIC_DISABLED;
-  else if (imp == FFEINTRIN_impNONE)
-    error = FFEBAD_INTRINSIC_UNIMPL;
-  else if (!any)
-    {
-      error = ffeintrin_check_ (imp, ffebld_op (*expr),
-				ffebld_right (*expr),
-				&bt, &kt, &sz, check_intrin, t, TRUE);
-    }
-  else
-    error = FFEBAD;	/* Not really needed, but quiet -Wuninitialized. */
-
-  if (any || (error != FFEBAD))
-    {
-      if (!any)
-	{
-
-	  ffebad_start (error);
-	  ffebad_here (0, ffelex_token_where_line (t),
-		       ffelex_token_where_column (t));
-	  ffebad_string (name);
-	  ffebad_finish ();
-	}
-
-      *expr = ffebld_new_any ();
-      *info = ffeinfo_new_any ();
-    }
-  else
-    {
-      *info = ffeinfo_new (bt,
-			   kt,
-			   0,
-			   FFEINFO_kindENTITY,
-			   FFEINFO_whereFLEETING,
-			   sz);
-      symter = ffebld_left (*expr);
-      ffebld_set_info (symter,
-		       ffeinfo_new (bt,
-				    kt,
-				    0,
-				    (bt == FFEINFO_basictypeNONE)
-				    ? FFEINFO_kindSUBROUTINE
-				    : FFEINFO_kindFUNCTION,
-				    FFEINFO_whereINTRINSIC,
-				    sz));
-
-      if ((ffesymbol_attrs (ffebld_symter (symter)) & FFESYMBOL_attrsTYPE)
-	  && (((bt != ffesymbol_basictype (ffebld_symter (symter)))
-	       || (kt != ffesymbol_kindtype (ffebld_symter (symter)))
-	       || (sz != ffesymbol_size (ffebld_symter (symter))))))
-	{
-	  ffebad_start (FFEBAD_INTRINSIC_TYPE);
-	  ffebad_here (0, ffelex_token_where_line (t),
-		       ffelex_token_where_column (t));
-	  ffebad_string (name);
-	  ffebad_finish ();
-	}
-      if (ffeintrin_imps_[imp].y2kbad)
-	{
-	  ffebad_start (FFEBAD_INTRINSIC_Y2KBAD);
-	  ffebad_here (0, ffelex_token_where_line (t),
-		       ffelex_token_where_column (t));
-	  ffebad_string (name);
-	  ffebad_finish ();
-	}
-    }
-}
-
-/* Return run-time index of intrinsic implementation as direct call.  */
-
-ffecomGfrt
-ffeintrin_gfrt_direct (ffeintrinImp imp)
-{
-  assert (imp < FFEINTRIN_imp);
-
-  return ffeintrin_imps_[imp].gfrt_direct;
-}
-
-/* Return run-time index of intrinsic implementation as actual argument.  */
-
-ffecomGfrt
-ffeintrin_gfrt_indirect (ffeintrinImp imp)
-{
-  assert (imp < FFEINTRIN_imp);
-
-  if (! ffe_is_f2c ())
-    return ffeintrin_imps_[imp].gfrt_gnu;
-  return ffeintrin_imps_[imp].gfrt_f2c;
-}
-
-void
-ffeintrin_init_0 (void)
-{
-  int i;
-  const char *p1;
-  const char *p2;
-  const char *p3;
-  int colon;
-
-  if (!ffe_is_do_internal_checks ())
-    return;
-
-  assert (FFEINTRIN_gen == ARRAY_SIZE (ffeintrin_gens_));
-  assert (FFEINTRIN_imp == ARRAY_SIZE (ffeintrin_imps_));
-  assert (FFEINTRIN_spec == ARRAY_SIZE (ffeintrin_specs_));
-
-  for (i = 1; ((size_t) i) < ARRAY_SIZE (ffeintrin_names_); ++i)
-    {				/* Make sure binary-searched list is in alpha
-				   order. */
-      if (strcmp (ffeintrin_names_[i - 1].name_uc,
-		  ffeintrin_names_[i].name_uc) >= 0)
-	assert ("name list out of order" == NULL);
-    }
-
-  for (i = 0; ((size_t) i) < ARRAY_SIZE (ffeintrin_names_); ++i)
-    {
-      assert ((ffeintrin_names_[i].generic == FFEINTRIN_genNONE)
-	      || (ffeintrin_names_[i].specific == FFEINTRIN_specNONE));
-
-      p1 = ffeintrin_names_[i].name_uc;
-      p2 = ffeintrin_names_[i].name_lc;
-      p3 = ffeintrin_names_[i].name_ic;
-      for (; *p1 != '\0' && *p2 != '\0' && *p3 != '\0'; ++p1, ++p2, ++p3)
-	{
-	  if ((ISDIGIT (*p1) || (*p1 == '_')) && (*p1 == *p2) && (*p1 == *p3))
-	    continue;
-	  if (! ISUPPER ((unsigned char)*p1) || ! ISLOWER ((unsigned char)*p2)
-	      || (*p1 != TOUPPER (*p2))
-	      || ((*p3 != *p1) && (*p3 != *p2)))
-	    break;
-	}
-      assert ((*p1 == *p2) && (*p1 == *p3) && (*p1 == '\0'));
-    }
-
-  for (i = 0; ((size_t) i) < ARRAY_SIZE (ffeintrin_imps_); ++i)
-    {
-      const char *c = ffeintrin_imps_[i].control;
-
-      if (c[0] == '\0')
-	continue;
-
-      if ((c[0] != '-')
-	  && (c[0] != 'A')
-	  && (c[0] != 'C')
-	  && (c[0] != 'I')
-	  && (c[0] != 'L')
-	  && (c[0] != 'R')
-	  && (c[0] != 'B')
-	  && (c[0] != 'F')
-	  && (c[0] != 'N')
-	  && (c[0] != 'S'))
-	{
-	  fprintf (stderr, "%s: bad return-base-type\n",
-		   ffeintrin_imps_[i].name);
-	  continue;
-	}
-      if ((c[1] != '-')
-	  && (c[1] != '=')
-	  && ((c[1] < '1')
-	      || (c[1] > '9'))
-	  && (c[1] != 'C'))
-	{
-	  fprintf (stderr, "%s: bad return-kind-type\n",
-		   ffeintrin_imps_[i].name);
-	  continue;
-	}
-      if (c[2] == ':')
-	colon = 2;
-      else
-	{
-	  if (c[2] != '*')
-	    {
-	      fprintf (stderr, "%s: bad return-modifier\n",
-		       ffeintrin_imps_[i].name);
-	      continue;
-	    }
-	  colon = 3;
-	}
-      if ((c[colon] != ':') || (c[colon + 2] != ':'))
-	{
-	  fprintf (stderr, "%s: bad control\n",
-		   ffeintrin_imps_[i].name);
-	  continue;
-	}
-      if ((c[colon + 1] != '-')
-	  && (c[colon + 1] != '*')
-	  && (! ISDIGIT (c[colon + 1])))
-	{
-	  fprintf (stderr, "%s: bad COL-spec\n",
-		   ffeintrin_imps_[i].name);
-	  continue;
-	}
-      c += (colon + 3);
-      while (c[0] != '\0')
-	{
-	  while ((c[0] != '=')
-		 && (c[0] != ',')
-		 && (c[0] != '\0'))
-	    ++c;
-	  if (c[0] != '=')
-	    {
-	      fprintf (stderr, "%s: bad keyword\n",
-		       ffeintrin_imps_[i].name);
-	      break;
-	    }
-	  if ((c[1] == '?')
-	      || (c[1] == '!')
-	      || (c[1] == '+')
-	      || (c[1] == '*')
-	      || (c[1] == 'n')
-	      || (c[1] == 'p'))
-	    ++c;
-	  if ((c[1] != '-')
-	      && (c[1] != 'A')
-	      && (c[1] != 'C')
-	      && (c[1] != 'I')
-	      && (c[1] != 'L')
-	      && (c[1] != 'R')
-	      && (c[1] != 'B')
-	      && (c[1] != 'F')
-	      && (c[1] != 'N')
-	      && (c[1] != 'S')
-	      && (c[1] != 'g')
-	      && (c[1] != 's'))
-	    {
-	      fprintf (stderr, "%s: bad arg-base-type\n",
-		       ffeintrin_imps_[i].name);
-	      break;
-	    }
-	  if ((c[2] != '*')
-	      && ((c[2] < '1')
-		  || (c[2] > '9'))
-	      && (c[2] != 'A'))
-	    {
-	      fprintf (stderr, "%s: bad arg-kind-type\n",
-		       ffeintrin_imps_[i].name);
-	      break;
-	    }
-	  if (c[3] == '[')
-	    {
-	      if ((! ISDIGIT (c[4]))
-		  || ((c[5] != ']')
-		      && (++c, ! ISDIGIT (c[4])
-			  || (c[5] != ']'))))
-		{
-		  fprintf (stderr, "%s: bad arg-len\n",
-			   ffeintrin_imps_[i].name);
-		  break;
-		}
-	      c += 3;
-	    }
-	  if (c[3] == '(')
-	    {
-	      if ((! ISDIGIT (c[4]))
-		  || ((c[5] != ')')
-		      && (++c, ! ISDIGIT (c[4])
-			  || (c[5] != ')'))))
-		{
-		  fprintf (stderr, "%s: bad arg-rank\n",
-			   ffeintrin_imps_[i].name);
-		  break;
-		}
-	      c += 3;
-	    }
-	  else if ((c[3] == '&')
-		   && (c[4] == '&'))
-	    ++c;
-	  if ((c[3] == '&')
-	      || (c[3] == 'i')
-	      || (c[3] == 'w')
-	      || (c[3] == 'x'))
-	    ++c;
-	  if (c[3] == ',')
-	    {
-	      c += 4;
-	      continue;
-	    }
-	  if (c[3] != '\0')
-	    {
-	      fprintf (stderr, "%s: bad arg-list\n",
-		       ffeintrin_imps_[i].name);
-	    }
-	  break;
-	}
-    }
-}
-
-/* Determine whether intrinsic is okay as an actual argument.  */
-
-bool
-ffeintrin_is_actualarg (ffeintrinSpec spec)
-{
-  ffeIntrinsicState state;
-
-  if (spec >= FFEINTRIN_spec)
-    return FALSE;
-
-  state = ffeintrin_state_family (ffeintrin_specs_[spec].family);
-
-  return (!ffe_is_pedantic () || ffeintrin_specs_[spec].is_actualarg)
-    && (ffe_is_f2c ()
-	? (ffeintrin_imps_[ffeintrin_specs_[spec].implementation].gfrt_f2c
-	   != FFECOM_gfrt)
-	: (ffeintrin_imps_[ffeintrin_specs_[spec].implementation].gfrt_gnu
-	   != FFECOM_gfrt))
-    && ((state == FFE_intrinsicstateENABLED)
-	|| (state == FFE_intrinsicstateHIDDEN));
-}
-
-/* Determine if name is intrinsic, return info.
-
-   const char *name;		// C-string name of possible intrinsic.
-   ffelexToken t;		// NULL if no diagnostic to be given.
-   bool explicit;		// TRUE if INTRINSIC name.
-   ffeintrinGen gen;		// (TRUE only) Generic id of intrinsic.
-   ffeintrinSpec spec;		// (TRUE only) Specific id of intrinsic.
-   ffeintrinImp imp;		// (TRUE only) Implementation id of intrinsic.
-   if (ffeintrin_is_intrinsic (name, t, explicit,
-			       &gen, &spec, &imp))
-				// is an intrinsic, use gen, spec, imp, and
-				// kind accordingly.  */
-
-bool
-ffeintrin_is_intrinsic (const char *name, ffelexToken t, bool explicit,
-			ffeintrinGen *xgen, ffeintrinSpec *xspec,
-			ffeintrinImp *ximp)
-{
-  struct _ffeintrin_name_ *intrinsic;
-  ffeintrinGen gen;
-  ffeintrinSpec spec;
-  ffeintrinImp imp;
-  ffeIntrinsicState state;
-  bool disabled = FALSE;
-  bool unimpl = FALSE;
-
-  intrinsic = bsearch (name, &ffeintrin_names_[0],
-		       ARRAY_SIZE (ffeintrin_names_),
-		       sizeof (struct _ffeintrin_name_),
-		         (void *) ffeintrin_cmp_name_);
-
-  if (intrinsic == NULL)
-    return FALSE;
-
-  gen = intrinsic->generic;
-  spec = intrinsic->specific;
-  imp = ffeintrin_specs_[spec].implementation;
-
-  /* Generic is okay only if at least one of its specifics is okay.  */
-
-  if (gen != FFEINTRIN_genNONE)
-    {
-      int i;
-      ffeintrinSpec tspec;
-      bool ok = FALSE;
-
-      name = ffeintrin_gens_[gen].name;
-
-      for (i = 0;
-	   (((size_t) i) < ARRAY_SIZE (ffeintrin_gens_[gen].specs))
-	   && ((tspec
-		= ffeintrin_gens_[gen].specs[i]) != FFEINTRIN_specNONE);
-	   ++i)
-	{
-	  state = ffeintrin_state_family (ffeintrin_specs_[tspec].family);
-
-	  if (state == FFE_intrinsicstateDELETED)
-	    continue;
-
-	  if (state == FFE_intrinsicstateDISABLED)
-	    {
-	      disabled = TRUE;
-	      continue;
-	    }
-
-	  if (ffeintrin_specs_[tspec].implementation == FFEINTRIN_impNONE)
-	    {
-	      unimpl = TRUE;
-	      continue;
-	    }
-
-	  if ((state == FFE_intrinsicstateENABLED)
-	      || (explicit
-		  && (state == FFE_intrinsicstateHIDDEN)))
-	    {
-	      ok = TRUE;
-	      break;
-	    }
-	}
-      if (!ok)
-	gen = FFEINTRIN_genNONE;
-    }
-
-  /* Specific is okay only if not: unimplemented, disabled, deleted, or
-     hidden and not explicit.  */
-
-  if (spec != FFEINTRIN_specNONE)
-    {
-      if (gen != FFEINTRIN_genNONE)
-	name = ffeintrin_gens_[gen].name;
-      else
-	name = ffeintrin_specs_[spec].name;
-
-      if (((state = ffeintrin_state_family (ffeintrin_specs_[spec].family))
-	   == FFE_intrinsicstateDELETED)
-	  || (!explicit
-	      && (state == FFE_intrinsicstateHIDDEN)))
-	spec = FFEINTRIN_specNONE;
-      else if (state == FFE_intrinsicstateDISABLED)
-	{
-	  disabled = TRUE;
-	  spec = FFEINTRIN_specNONE;
-	}
-      else if (imp == FFEINTRIN_impNONE)
-	{
-	  unimpl = TRUE;
-	  spec = FFEINTRIN_specNONE;
-	}
-    }
-
-  /* If neither is okay, not an intrinsic.  */
-
-  if ((gen == FFEINTRIN_genNONE) && (spec == FFEINTRIN_specNONE))
-    {
-      /* Here is where we produce a diagnostic about a reference to a
-	 disabled or unimplemented intrinsic, if the diagnostic is desired.  */
-
-      if ((disabled || unimpl)
-	  && (t != NULL))
-	{
-	  ffebad_start (disabled
-			? FFEBAD_INTRINSIC_DISABLED
-			: FFEBAD_INTRINSIC_UNIMPLW);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_string (name);
-	  ffebad_finish ();
-	}
-
-      return FALSE;
-    }
-
-  /* Determine whether intrinsic is function or subroutine.  If no specific
-     id, scan list of possible specifics for generic to get consensus.  If
-     not unanimous, or clear from the context, return NONE.  */
-
-  if (spec == FFEINTRIN_specNONE)
-    {
-      int i;
-      ffeintrinSpec tspec;
-      ffeintrinImp timp;
-      bool at_least_one_ok = FALSE;
-
-      for (i = 0;
-	   (((size_t) i) < ARRAY_SIZE (ffeintrin_gens_[gen].specs))
-	   && ((tspec
-		= ffeintrin_gens_[gen].specs[i]) != FFEINTRIN_specNONE);
-	   ++i)
-	{
-	  if (((state = ffeintrin_state_family (ffeintrin_specs_[tspec].family))
-	       == FFE_intrinsicstateDELETED)
-	      || (state == FFE_intrinsicstateDISABLED))
-	    continue;
-
-	  if ((timp = ffeintrin_specs_[tspec].implementation)
-	      == FFEINTRIN_impNONE)
-	    continue;
-
-	  at_least_one_ok = TRUE;
-	  break;
-	}
-
-      if (!at_least_one_ok)
-	{
-	  *xgen = FFEINTRIN_genNONE;
-	  *xspec = FFEINTRIN_specNONE;
-	  *ximp = FFEINTRIN_impNONE;
-	  return FALSE;
-	}
-    }
-
-  *xgen = gen;
-  *xspec = spec;
-  *ximp = imp;
-  return TRUE;
-}
-
-/* Return TRUE if intrinsic is standard F77 (or, if -ff90, F90).  */
-
-bool
-ffeintrin_is_standard (ffeintrinGen gen, ffeintrinSpec spec)
-{
-  if (spec == FFEINTRIN_specNONE)
-    {
-      if (gen == FFEINTRIN_genNONE)
-	return FALSE;
-
-      spec = ffeintrin_gens_[gen].specs[0];
-      if (spec == FFEINTRIN_specNONE)
-	return FALSE;
-    }
-
-  if ((ffeintrin_specs_[spec].family == FFEINTRIN_familyF77)
-      || (ffe_is_90 ()
-	  && ((ffeintrin_specs_[spec].family == FFEINTRIN_familyF90)
-	      || (ffeintrin_specs_[spec].family == FFEINTRIN_familyMIL)
-	      || (ffeintrin_specs_[spec].family == FFEINTRIN_familyASC))))
-    return TRUE;
-  return FALSE;
-}
-
-/* Return kind type of intrinsic implementation.  See ffeintrin_basictype,
-   its sibling.  */
-
-ffeinfoKindtype
-ffeintrin_kindtype (ffeintrinSpec spec)
-{
-  ffeintrinImp imp;
-  ffecomGfrt gfrt;
-
-  assert (spec < FFEINTRIN_spec);
-  imp = ffeintrin_specs_[spec].implementation;
-  assert (imp < FFEINTRIN_imp);
-
-  if (ffe_is_f2c ())
-    gfrt = ffeintrin_imps_[imp].gfrt_f2c;
-  else
-    gfrt = ffeintrin_imps_[imp].gfrt_gnu;
-
-  assert (gfrt != FFECOM_gfrt);
-
-  return ffecom_gfrt_kindtype (gfrt);
-}
-
-/* Return name of generic intrinsic.  */
-
-const char *
-ffeintrin_name_generic (ffeintrinGen gen)
-{
-  assert (gen < FFEINTRIN_gen);
-  return ffeintrin_gens_[gen].name;
-}
-
-/* Return name of intrinsic implementation.  */
-
-const char *
-ffeintrin_name_implementation (ffeintrinImp imp)
-{
-  assert (imp < FFEINTRIN_imp);
-  return ffeintrin_imps_[imp].name;
-}
-
-/* Return external/internal name of specific intrinsic.	 */
-
-const char *
-ffeintrin_name_specific (ffeintrinSpec spec)
-{
-  assert (spec < FFEINTRIN_spec);
-  return ffeintrin_specs_[spec].name;
-}
-
-/* Return state of family.  */
-
-ffeIntrinsicState
-ffeintrin_state_family (ffeintrinFamily family)
-{
-  ffeIntrinsicState state;
-
-  switch (family)
-    {
-    case FFEINTRIN_familyNONE:
-      return FFE_intrinsicstateDELETED;
-
-    case FFEINTRIN_familyF77:
-      return FFE_intrinsicstateENABLED;
-
-    case FFEINTRIN_familyASC:
-      state = ffe_intrinsic_state_f2c ();
-      state = ffe_state_max (state, ffe_intrinsic_state_f90 ());
-      return state;
-
-    case FFEINTRIN_familyMIL:
-      state = ffe_intrinsic_state_vxt ();
-      state = ffe_state_max (state, ffe_intrinsic_state_f90 ());
-      state = ffe_state_max (state, ffe_intrinsic_state_mil ());
-      return state;
-
-    case FFEINTRIN_familyGNU:
-      state = ffe_intrinsic_state_gnu ();
-      return state;
-
-    case FFEINTRIN_familyF90:
-      state = ffe_intrinsic_state_f90 ();
-      return state;
-
-    case FFEINTRIN_familyVXT:
-      state = ffe_intrinsic_state_vxt ();
-      return state;
-
-    case FFEINTRIN_familyFVZ:
-      state = ffe_intrinsic_state_f2c ();
-      state = ffe_state_max (state, ffe_intrinsic_state_vxt ());
-      return state;
-
-    case FFEINTRIN_familyF2C:
-      state = ffe_intrinsic_state_f2c ();
-      return state;
-
-    case FFEINTRIN_familyF2U:
-      state = ffe_intrinsic_state_unix ();
-      return state;
-
-    case FFEINTRIN_familyBADU77:
-      state = ffe_intrinsic_state_badu77 ();
-      return state;
-
-    default:
-      assert ("bad family" == NULL);
-      return FFE_intrinsicstateDELETED;
-    }
-}
diff --git a/contrib/gcc/f/intrin.def b/contrib/gcc/f/intrin.def
deleted file mode 100644
index 5d712ba21c02..000000000000
--- a/contrib/gcc/f/intrin.def
+++ /dev/null
@@ -1,3358 +0,0 @@
-/* intrin.def -- Public #include File (module.h template V1.0)
-   The Free Software Foundation has released this file into the
-   public domain.
-
-   Owning Modules:
-      intrin.c
-
-   Modifications:
-*/
-
-/* Intrinsic names listed in alphabetical order, sorted by uppercase name.
-   This list is keyed to the names of intrinsics as seen in source code.  */
-
-DEFNAME	("ABORT",	"abort",	"Abort",	genNONE,	specABORT)	/* UNIX */
-DEFNAME	("ABS",		"abs",		"Abs",		genNONE,	specABS)
-DEFNAME	("ACCESS",	"access",	"Access",	genNONE,	specACCESS)	/* UNIX */
-DEFNAME	("ACHAR",	"achar",	"AChar",	genNONE,	specACHAR)	/* F90,	F2C */
-DEFNAME	("ACOS",	"acos",		"ACos",		genNONE,	specACOS)
-DEFNAME	("ACOSD",	"acosd",	"ACosD",	genNONE,	specACOSD)	/* VXT */
-DEFNAME	("ADJUSTL",	"adjustl",	"AdjustL",	genNONE,	specADJUSTL)	/* F90 */
-DEFNAME	("ADJUSTR",	"adjustr",	"AdjustR",	genNONE,	specADJUSTR)	/* F90 */
-DEFNAME	("AIMAG",	"aimag",	"AImag",	genNONE,	specAIMAG)
-DEFNAME	("AIMAX0",	"aimax0",	"AIMax0",	genNONE,	specAIMAX0)	/* VXT */
-DEFNAME	("AIMIN0",	"aimin0",	"AIMin0",	genNONE,	specAIMIN0)	/* VXT */
-DEFNAME	("AINT",	"aint",		"AInt",		genNONE,	specAINT)
-DEFNAME	("AJMAX0",	"ajmax0",	"AJMax0",	genNONE,	specAJMAX0)	/* VXT */
-DEFNAME	("AJMIN0",	"ajmin0",	"AJMin0",	genNONE,	specAJMIN0)	/* VXT */
-DEFNAME	("ALARM",	"alarm",	"Alarm",	genNONE,	specALARM)	/* UNIX */
-DEFNAME	("ALL",		"all",		"All",		genNONE,	specALL)	/* F90 */
-DEFNAME	("ALLOCATED",	"allocated",	"Allocated",	genNONE,	specALLOCATED)	/* F90 */
-DEFNAME	("ALOG",	"alog",		"ALog",		genNONE,	specALOG)
-DEFNAME	("ALOG10",	"alog10",	"ALog10",	genNONE,	specALOG10)
-DEFNAME	("AMAX0",	"amax0",	"AMax0",	genNONE,	specAMAX0)
-DEFNAME	("AMAX1",	"amax1",	"AMax1",	genNONE,	specAMAX1)
-DEFNAME	("AMIN0",	"amin0",	"AMin0",	genNONE,	specAMIN0)
-DEFNAME	("AMIN1",	"amin1",	"AMin1",	genNONE,	specAMIN1)
-DEFNAME	("AMOD",	"amod",		"AMod",		genNONE,	specAMOD)
-DEFNAME	("AND",		"and",		"And",		genNONE,	specAND)	/* F2C */
-DEFNAME	("ANINT",	"anint",	"ANInt",	genNONE,	specANINT)
-DEFNAME	("ANY",		"any",		"Any",		genNONE,	specANY)	/* F90 */
-DEFNAME	("ASIN",	"asin",		"ASin",		genNONE,	specASIN)
-DEFNAME	("ASIND",	"asind",	"ASinD",	genNONE,	specASIND)	/* VXT */
-DEFNAME	("ASSOCIATED",	"associated",	"Associated",	genNONE,	specASSOCIATED)	/* F90 */
-DEFNAME	("ATAN",	"atan",		"ATan",		genNONE,	specATAN)
-DEFNAME	("ATAN2",	"atan2",	"ATan2",	genNONE,	specATAN2)
-DEFNAME	("ATAN2D",	"atan2d",	"ATan2D",	genNONE,	specATAN2D)	/* VXT */
-DEFNAME	("ATAND",	"atand",	"ATanD",	genNONE,	specATAND)	/* VXT */
-DEFNAME	("BESJ0",	"besj0",	"BesJ0",	genNONE,	specBESJ0)	/* UNIX */
-DEFNAME	("BESJ1",	"besj1",	"BesJ1",	genNONE,	specBESJ1)	/* UNIX */
-DEFNAME	("BESJN",	"besjn",	"BesJN",	genNONE,	specBESJN)	/* UNIX */
-DEFNAME	("BESY0",	"besy0",	"BesY0",	genNONE,	specBESY0)	/* UNIX */
-DEFNAME	("BESY1",	"besy1",	"BesY1",	genNONE,	specBESY1)	/* UNIX */
-DEFNAME	("BESYN",	"besyn",	"BesYN",	genNONE,	specBESYN)	/* UNIX */
-DEFNAME	("BITEST",	"bitest",	"BITest",	genNONE,	specBITEST)	/* VXT */
-DEFNAME	("BIT_SIZE",	"bit_size",	"Bit_Size",	genNONE,	specBIT_SIZE)	/* F90 */
-DEFNAME	("BJTEST",	"bjtest",	"BJTest",	genNONE,	specBJTEST)	/* VXT */
-DEFNAME	("BTEST",	"btest",	"BTest",	genNONE,	specBTEST)	/* F90,	VXT */
-DEFNAME	("CABS",	"cabs",		"CAbs",		genNONE,	specCABS)
-DEFNAME	("CCOS",	"ccos",		"CCos",		genNONE,	specCCOS)
-DEFNAME	("CDABS",	"cdabs",	"CDAbs",	genNONE,	specCDABS)	/* VXT */
-DEFNAME	("CDCOS",	"cdcos",	"CDCos",	genNONE,	specCDCOS)	/* VXT */
-DEFNAME	("CDEXP",	"cdexp",	"CDExp",	genNONE,	specCDEXP)	/* VXT */
-DEFNAME	("CDLOG",	"cdlog",	"CDLog",	genNONE,	specCDLOG)	/* VXT */
-DEFNAME	("CDSIN",	"cdsin",	"CDSin",	genNONE,	specCDSIN)	/* VXT */
-DEFNAME	("CDSQRT",	"cdsqrt",	"CDSqRt",	genNONE,	specCDSQRT)	/* VXT */
-DEFNAME	("CEILING",	"ceiling",	"Ceiling",	genNONE,	specCEILING)	/* F90 */
-DEFNAME	("CEXP",	"cexp",		"CExp",		genNONE,	specCEXP)
-DEFNAME	("CHAR",	"char",		"Char",		genNONE,	specCHAR)
-DEFNAME	("CHDIR",	"chdir",	"ChDir",	genCHDIR,	specNONE)	/* UNIX */
-DEFNAME	("CHMOD",	"chmod",	"ChMod",	genCHMOD,	specNONE)	/* UNIX */
-DEFNAME	("CLOG",	"clog",		"CLog",		genNONE,	specCLOG)
-DEFNAME	("CMPLX",	"cmplx",	"Cmplx",	genNONE,	specCMPLX)
-DEFNAME	("COMPLEX",	"complex",	"Complex",	genNONE,	specCOMPLEX)
-DEFNAME	("CONJG",	"conjg",	"Conjg",	genNONE,	specCONJG)
-DEFNAME	("COS",		"cos",		"Cos",		genNONE,	specCOS)
-DEFNAME	("COSD",	"cosd",		"CosD",		genNONE,	specCOSD)	/* VXT */
-DEFNAME	("COSH",	"cosh",		"CosH",		genNONE,	specCOSH)
-DEFNAME	("COUNT",	"count",	"Count",	genNONE,	specCOUNT)	/* F90 */
-DEFNAME	("CPU_TIME",	"cpu_time",	"CPU_Time",	genNONE,	specCPU_TIME)	/* F95 */
-DEFNAME	("CSHIFT",	"cshift",	"CShift",	genNONE,	specCSHIFT)	/* F90 */
-DEFNAME	("CSIN",	"csin",		"CSin",		genNONE,	specCSIN)
-DEFNAME	("CSQRT",	"csqrt",	"CSqRt",	genNONE,	specCSQRT)
-DEFNAME	("CTIME",	"ctime",	"CTime",	genCTIME,	specNONE)	/* UNIX */
-DEFNAME	("DABS",	"dabs",		"DAbs",		genNONE,	specDABS)
-DEFNAME	("DACOS",	"dacos",	"DACos",	genNONE,	specDACOS)
-DEFNAME	("DACOSD",	"dacosd",	"DACosD",	genNONE,	specDACOSD)	/* VXT */
-DEFNAME	("DASIN",	"dasin",	"DASin",	genNONE,	specDASIN)
-DEFNAME	("DASIND",	"dasind",	"DASinD",	genNONE,	specDASIND)	/* VXT */
-DEFNAME	("DATAN",	"datan",	"DATan",	genNONE,	specDATAN)
-DEFNAME	("DATAN2",	"datan2",	"DATan2",	genNONE,	specDATAN2)
-DEFNAME	("DATAN2D",	"datan2d",	"DATan2D",	genNONE,	specDATAN2D)	/* VXT */
-DEFNAME	("DATAND",	"datand",	"DATanD",	genNONE,	specDATAND)	/* VXT */
-DEFNAME	("DATE",	"date",		"Date",		genNONE,	specDATE)	/* VXT */
-DEFNAME	("DATE_AND_TIME",	"date_and_time",	"Date_and_Time",	genNONE,	specDATE_AND_TIME)	/* F90 */
-DEFNAME	("DBESJ0",	"dbesj0",	"DbesJ0",	genNONE,	specDBESJ0)	/* UNIX */
-DEFNAME	("DBESJ1",	"dbesj1",	"DbesJ1",	genNONE,	specDBESJ1)	/* UNIX */
-DEFNAME	("DBESJN",	"dbesjn",	"DbesJN",	genNONE,	specDBESJN)	/* UNIX */
-DEFNAME	("DBESY0",	"dbesy0",	"DbesY0",	genNONE,	specDBESY0)	/* UNIX */
-DEFNAME	("DBESY1",	"dbesy1",	"DbesY1",	genNONE,	specDBESY1)	/* UNIX */
-DEFNAME	("DBESYN",	"dbesyn",	"DbesYN",	genNONE,	specDBESYN)	/* UNIX */
-DEFNAME	("DBLE",	"dble",		"Dble",		genNONE,	specDBLE)
-DEFNAME	("DBLEQ",	"dbleq",	"DbleQ",	genNONE,	specDBLEQ)	/* VXT */
-DEFNAME	("DCMPLX",	"dcmplx",	"DCmplx",	genNONE,	specDCMPLX)	/* F2C,	VXT */
-DEFNAME	("DCONJG",	"dconjg",	"DConjg",	genNONE,	specDCONJG)	/* F2C,	VXT */
-DEFNAME	("DCOS",	"dcos",		"DCos",		genNONE,	specDCOS)
-DEFNAME	("DCOSD",	"dcosd",	"DCosD",	genNONE,	specDCOSD)	/* VXT */
-DEFNAME	("DCOSH",	"dcosh",	"DCosH",	genNONE,	specDCOSH)
-DEFNAME	("DDIM",	"ddim",		"DDiM",		genNONE,	specDDIM)
-DEFNAME	("DERF",	"derf",		"DErF",		genNONE,	specDERF)	/* UNIX */
-DEFNAME	("DERFC",	"derfc",	"DErFC",	genNONE,	specDERFC)	/* UNIX */
-DEFNAME	("DEXP",	"dexp",		"DExp",		genNONE,	specDEXP)
-DEFNAME	("DFLOAT",	"dfloat",	"DFloat",	genNONE,	specDFLOAT)	/* F2C,	VXT */
-DEFNAME	("DFLOTI",	"dfloti",	"DFlotI",	genNONE,	specDFLOTI)	/* VXT */
-DEFNAME	("DFLOTJ",	"dflotj",	"DFlotJ",	genNONE,	specDFLOTJ)	/* VXT */
-DEFNAME	("DIGITS",	"digits",	"Digits",	genNONE,	specDIGITS)	/* F90 */
-DEFNAME	("DIM",		"dim",		"DiM",		genNONE,	specDIM)
-DEFNAME	("DIMAG",	"dimag",	"DImag",	genNONE,	specDIMAG)	/* F2C, VXT */
-DEFNAME	("DINT",	"dint",		"DInt",		genNONE,	specDINT)
-DEFNAME	("DLOG",	"dlog",		"DLog",		genNONE,	specDLOG)
-DEFNAME	("DLOG10",	"dlog10",	"DLog10",	genNONE,	specDLOG10)
-DEFNAME	("DMAX1",	"dmax1",	"DMax1",	genNONE,	specDMAX1)
-DEFNAME	("DMIN1",	"dmin1",	"DMin1",	genNONE,	specDMIN1)
-DEFNAME	("DMOD",	"dmod",		"DMod",		genNONE,	specDMOD)
-DEFNAME	("DNINT",	"dnint",	"DNInt",	genNONE,	specDNINT)
-DEFNAME	("DOT_PRODUCT",	"dot_product",	"Dot_Product",	genNONE,	specDOT_PRODUCT)	/* F90 */
-DEFNAME	("DPROD",	"dprod",	"DProd",	genNONE,	specDPROD)
-DEFNAME	("DREAL",	"dreal",	"DReal",	genNONE,	specDREAL)	/* VXT */
-DEFNAME	("DSIGN",	"dsign",	"DSign",	genNONE,	specDSIGN)
-DEFNAME	("DSIN",	"dsin",		"DSin",		genNONE,	specDSIN)
-DEFNAME	("DSIND",	"dsind",	"DSinD",	genNONE,	specDSIND)	/* VXT */
-DEFNAME	("DSINH",	"dsinh",	"DSinH",	genNONE,	specDSINH)
-DEFNAME	("DSQRT",	"dsqrt",	"DSqRt",	genNONE,	specDSQRT)
-DEFNAME	("DTAN",	"dtan",		"DTan",		genNONE,	specDTAN)
-DEFNAME	("DTAND",	"dtand",	"DTanD",	genNONE,	specDTAND)	/* VXT */
-DEFNAME	("DTANH",	"dtanh",	"DTanH",	genNONE,	specDTANH)
-DEFNAME	("DTIME",	"dtime",	"DTime",	genDTIME,	specNONE)	/* UNIX */
-DEFNAME	("EOSHIFT",	"eoshift",	"EOShift",	genNONE,	specEOSHIFT)	/* F90 */
-DEFNAME	("EPSILON",	"epsilon",	"Epsilon",	genNONE,	specEPSILON)	/* F90 */
-DEFNAME	("ERF",		"erf",		"ErF",		genNONE,	specERF)	/* UNIX */
-DEFNAME	("ERFC",	"erfc",		"ErFC",		genNONE,	specERFC)	/* UNIX */
-DEFNAME	("ETIME",	"etime",	"ETime",	genETIME,	specNONE)	/* UNIX */
-DEFNAME	("EXIT",	"exit",		"Exit",		genNONE,	specEXIT)	/* UNIX */
-DEFNAME	("EXP",		"exp",		"Exp",		genNONE,	specEXP)
-DEFNAME	("EXPONENT",	"exponent",	"Exponent",	genNONE,	specEXPONENT)	/* F90 */
-DEFNAME	("FDATE",	"fdate",	"FDate",	genFDATE,	specNONE)	/* UNIX */
-DEFNAME	("FGET",	"fget",		"FGet",		genFGET,	specNONE)	/* UNIX */
-DEFNAME	("FGETC",	"fgetc",	"FGetC",	genFGETC,	specNONE)	/* UNIX */
-DEFNAME	("FLOAT",	"float",	"Float",	genNONE,	specFLOAT)
-DEFNAME	("FLOATI",	"floati",	"FloatI",	genNONE,	specFLOATI)	/* VXT */
-DEFNAME	("FLOATJ",	"floatj",	"FloatJ",	genNONE,	specFLOATJ)	/* VXT */
-DEFNAME	("FLOOR",	"floor",	"Floor",	genNONE,	specFLOOR)	/* F90 */
-DEFNAME	("FLUSH",	"flush",	"Flush",	genNONE,	specFLUSH)	/* UNIX */
-DEFNAME	("FNUM",	"fnum",		"FNum",		genNONE,	specFNUM)	/* UNIX */
-DEFNAME	("FPABSP",	"fpabsp",	"FPAbsP",	genFPABSP,	specNONE)	/* F2C */
-DEFNAME	("FPEXPN",	"fpexpn",	"FPExpn",	genFPEXPN,	specNONE)	/* F2C */
-DEFNAME	("FPFRAC",	"fpfrac",	"FPFrac",	genFPFRAC,	specNONE)	/* F2C */
-DEFNAME	("FPMAKE",	"fpmake",	"FPMake",	genFPMAKE,	specNONE)	/* F2C */
-DEFNAME	("FPRRSP",	"fprrsp",	"FPRRSp",	genFPRRSP,	specNONE)	/* F2C */
-DEFNAME	("FPSCAL",	"fpscal",	"FPScal",	genFPSCAL,	specNONE)	/* F2C */
-DEFNAME	("FPUT",	"fput",		"FPut",		genFPUT,	specNONE)	/* UNIX */
-DEFNAME	("FPUTC",	"fputc",	"FPutC",	genFPUTC,	specNONE)	/* UNIX */
-DEFNAME	("FRACTION",	"fraction",	"Fraction",	genNONE,	specFRACTION)	/* F90 */
-DEFNAME	("FSEEK",	"fseek",	"FSeek",	genNONE,	specFSEEK)	/* UNIX */
-DEFNAME	("FSTAT",	"fstat",	"FStat",	genFSTAT,	specNONE)	/* UNIX */
-DEFNAME	("FTELL",	"ftell",	"FTell",	genFTELL,	specNONE)	/* UNIX */
-DEFNAME	("GERROR",	"gerror",	"GError",	genNONE,	specGERROR)	/* UNIX */
-DEFNAME	("GETARG",	"getarg",	"GetArg",	genNONE,	specGETARG)	/* UNIX */
-DEFNAME	("GETCWD",	"getcwd",	"GetCWD",	genGETCWD,	specNONE)	/* UNIX */
-DEFNAME	("GETENV",	"getenv",	"GetEnv",	genNONE,	specGETENV)	/* UNIX */
-DEFNAME	("GETGID",	"getgid",	"GetGId",	genNONE,	specGETGID)	/* UNIX */
-DEFNAME	("GETLOG",	"getlog",	"GetLog",	genNONE,	specGETLOG)	/* UNIX */
-DEFNAME	("GETPID",	"getpid",	"GetPId",	genNONE,	specGETPID)	/* UNIX */
-DEFNAME	("GETUID",	"getuid",	"GetUId",	genNONE,	specGETUID)	/* UNIX */
-DEFNAME	("GMTIME",	"gmtime",	"GMTime",	genNONE,	specGMTIME)	/* UNIX */
-DEFNAME	("HOSTNM",	"hostnm",	"HostNm",	genHOSTNM,	specNONE)	/* UNIX */
-DEFNAME	("HUGE",	"huge",		"Huge",		genNONE,	specHUGE)	/* F90 */
-DEFNAME	("IABS",	"iabs",		"IAbs",		genNONE,	specIABS)
-DEFNAME	("IACHAR",	"iachar",	"IAChar",	genNONE,	specIACHAR)	/* F90,	F2C */
-DEFNAME	("IAND",	"iand",		"IAnd",		genNONE,	specIAND)	/* F90,	VXT */
-DEFNAME	("IARGC",	"iargc",	"IArgC",	genNONE,	specIARGC)	/* UNIX */
-DEFNAME	("IBCLR",	"ibclr",	"IBClr",	genNONE,	specIBCLR)	/* F90,	VXT */
-DEFNAME	("IBITS",	"ibits",	"IBits",	genNONE,	specIBITS)	/* F90,	VXT */
-DEFNAME	("IBSET",	"ibset",	"IBSet",	genNONE,	specIBSET)	/* F90,	VXT */
-DEFNAME	("ICHAR",	"ichar",	"IChar",	genNONE,	specICHAR)
-DEFNAME	("IDATE",	"idate",	"IDate",	genIDATE,	specNONE)	/* UNIX, VXT */
-DEFNAME	("IDIM",	"idim",		"IDiM",		genNONE,	specIDIM)
-DEFNAME	("IDINT",	"idint",	"IDInt",	genNONE,	specIDINT)
-DEFNAME	("IDNINT",	"idnint",	"IDNInt",	genNONE,	specIDNINT)
-DEFNAME	("IEOR",	"ieor",		"IEOr",		genNONE,	specIEOR)	/* F90,	VXT */
-DEFNAME	("IERRNO",	"ierrno",	"IErrNo",	genNONE,	specIERRNO)	/* UNIX */
-DEFNAME	("IFIX",	"ifix",		"IFix",		genNONE,	specIFIX)
-DEFNAME	("IIABS",	"iiabs",	"IIAbs",	genNONE,	specIIABS)	/* VXT */
-DEFNAME	("IIAND",	"iiand",	"IIAnd",	genNONE,	specIIAND)	/* VXT */
-DEFNAME	("IIBCLR",	"iibclr",	"IIBClr",	genNONE,	specIIBCLR)	/* VXT */
-DEFNAME	("IIBITS",	"iibits",	"IIBits",	genNONE,	specIIBITS)	/* VXT */
-DEFNAME	("IIBSET",	"iibset",	"IIBSet",	genNONE,	specIIBSET)	/* VXT */
-DEFNAME	("IIDIM",	"iidim",	"IIDiM",	genNONE,	specIIDIM)	/* VXT */
-DEFNAME	("IIDINT",	"iidint",	"IIDInt",	genNONE,	specIIDINT)	/* VXT */
-DEFNAME	("IIDNNT",	"iidnnt",	"IIDNnt",	genNONE,	specIIDNNT)	/* VXT */
-DEFNAME	("IIEOR",	"iieor",	"IIEOr",	genNONE,	specIIEOR)	/* VXT */
-DEFNAME	("IIFIX",	"iifix",	"IIFix",	genNONE,	specIIFIX)	/* VXT */
-DEFNAME	("IINT",	"iint",		"IInt",		genNONE,	specIINT)	/* VXT */
-DEFNAME	("IIOR",	"iior",		"IIOr",		genNONE,	specIIOR)	/* VXT */
-DEFNAME	("IIQINT",	"iiqint",	"IIQint",	genNONE,	specIIQINT)	/* VXT */
-DEFNAME	("IIQNNT",	"iiqnnt",	"IIQNnt",	genNONE,	specIIQNNT)	/* VXT */
-DEFNAME	("IISHFT",	"iishft",	"IIShft",	genNONE,	specNONE)	/* VXT */
-DEFNAME	("IISHFTC",	"iishftc",	"IIShftC",	genNONE,	specIISHFTC)	/* VXT */
-DEFNAME	("IISIGN",	"iisign",	"IISign",	genNONE,	specIISIGN)	/* VXT */
-DEFNAME	("IMAG",	"imag",		"Imag",		genNONE,	specIMAG)	/* F2C */
-DEFNAME	("IMAGPART",	"imagpart",	"ImagPart",	genNONE,	specIMAGPART)	/* GNU */
-DEFNAME	("IMAX0",	"imax0",	"IMax0",	genNONE,	specIMAX0)	/* VXT */
-DEFNAME	("IMAX1",	"imax1",	"IMax1",	genNONE,	specIMAX1)	/* VXT */
-DEFNAME	("IMIN0",	"imin0",	"IMin0",	genNONE,	specIMIN0)	/* VXT */
-DEFNAME	("IMIN1",	"imin1",	"IMin1",	genNONE,	specIMIN1)	/* VXT */
-DEFNAME	("IMOD",	"imod",		"IMod",		genNONE,	specIMOD)	/* VXT */
-DEFNAME	("INDEX",	"index",	"Index",	genNONE,	specINDEX)
-DEFNAME	("ININT",	"inint",	"INInt",	genNONE,	specININT)	/* VXT */
-DEFNAME	("INOT",	"inot",		"INot",		genNONE,	specINOT)	/* VXT */
-DEFNAME	("INT",		"int",		"Int",		genNONE,	specINT)
-DEFNAME	("INT2",	"int2",		"Int2",		genNONE,	specINT2)	/* MS */
-DEFNAME	("INT8",	"int8",		"Int8",		genNONE,	specINT8)	/* GNU */
-DEFNAME	("IOR",		"ior",		"IOr",		genNONE,	specIOR)	/* F90,	VXT */
-DEFNAME	("IRAND",	"irand",	"IRand",	genNONE,	specIRAND)	/* UNIX */
-DEFNAME	("ISATTY",	"isatty",	"IsaTty",	genNONE,	specISATTY)	/* UNIX */
-DEFNAME	("ISHFT",	"ishft",	"IShft",	genNONE,	specISHFT)	/* F90 */
-DEFNAME	("ISHFTC",	"ishftc",	"IShftC",	genNONE,	specISHFTC)	/* F90,	VXT */
-DEFNAME	("ISIGN",	"isign",	"ISign",	genNONE,	specISIGN)
-DEFNAME	("ITIME",	"itime",	"ITime",	genNONE,	specITIME)	/* UNIX */
-DEFNAME	("IZEXT",	"izext",	"IZExt",	genNONE,	specIZEXT)	/* VXT */
-DEFNAME	("JIABS",	"jiabs",	"JIAbs",	genNONE,	specJIABS)	/* VXT */
-DEFNAME	("JIAND",	"jiand",	"JIAnd",	genNONE,	specJIAND)	/* VXT */
-DEFNAME	("JIBCLR",	"jibclr",	"JIBClr",	genNONE,	specJIBCLR)	/* VXT */
-DEFNAME	("JIBITS",	"jibits",	"JIBits",	genNONE,	specJIBITS)	/* VXT */
-DEFNAME	("JIBSET",	"jibset",	"JIBSet",	genNONE,	specJIBSET)	/* VXT */
-DEFNAME	("JIDIM",	"jidim",	"JIDiM",	genNONE,	specJIDIM)	/* VXT */
-DEFNAME	("JIDINT",	"jidint",	"JIDInt",	genNONE,	specJIDINT)	/* VXT */
-DEFNAME	("JIDNNT",	"jidnnt",	"JIDNnt",	genNONE,	specJIDNNT)	/* VXT */
-DEFNAME	("JIEOR",	"jieor",	"JIEOr",	genNONE,	specJIEOR)	/* VXT */
-DEFNAME	("JIFIX",	"jifix",	"JIFix",	genNONE,	specJIFIX)	/* VXT */
-DEFNAME	("JINT",	"jint",		"JInt",		genNONE,	specJINT)	/* VXT */
-DEFNAME	("JIOR",	"jior",		"JIOr",		genNONE,	specJIOR)	/* VXT */
-DEFNAME	("JIQINT",	"jiqint",	"JIQint",	genNONE,	specJIQINT)	/* VXT */
-DEFNAME	("JIQNNT",	"jiqnnt",	"JIQNnt",	genNONE,	specJIQNNT)	/* VXT */
-DEFNAME	("JISHFT",	"jishft",	"JIShft",	genNONE,	specJISHFT)	/* VXT */
-DEFNAME	("JISHFTC",	"jishftc",	"JIShftC",	genNONE,	specJISHFTC)	/* VXT */
-DEFNAME	("JISIGN",	"jisign",	"JISign",	genNONE,	specJISIGN)	/* VXT */
-DEFNAME	("JMAX0",	"jmax0",	"JMax0",	genNONE,	specJMAX0)	/* VXT */
-DEFNAME	("JMAX1",	"jmax1",	"JMax1",	genNONE,	specJMAX1)	/* VXT */
-DEFNAME	("JMIN0",	"jmin0",	"JMin0",	genNONE,	specJMIN0)	/* VXT */
-DEFNAME	("JMIN1",	"jmin1",	"JMin1",	genNONE,	specJMIN1)	/* VXT */
-DEFNAME	("JMOD",	"jmod",		"JMod",		genNONE,	specJMOD)	/* VXT */
-DEFNAME	("JNINT",	"jnint",	"JNInt",	genNONE,	specJNINT)	/* VXT */
-DEFNAME	("JNOT",	"jnot",		"JNot",		genNONE,	specJNOT)	/* VXT */
-DEFNAME	("JZEXT",	"jzext",	"JZExt",	genNONE,	specJZEXT)	/* VXT */
-DEFNAME	("KILL",	"kill",		"Kill",		genKILL,	specNONE)	/* UNIX */
-DEFNAME	("KIND",	"kind",		"Kind",		genNONE,	specKIND)	/* F90 */
-DEFNAME	("LBOUND",	"lbound",	"LBound",	genNONE,	specLBOUND)	/* F90 */
-DEFNAME	("LEN",		"len",		"Len",		genNONE,	specLEN)
-DEFNAME	("LEN_TRIM",	"len_trim",	"Len_Trim",	genNONE,	specLEN_TRIM)	/* F90 */
-DEFNAME	("LGE",		"lge",		"LGe",		genNONE,	specLGE)
-DEFNAME	("LGT",		"lgt",		"LGt",		genNONE,	specLGT)
-DEFNAME	("LINK",	"link",		"Link",		genLINK,	specNONE)	/* UNIX */
-DEFNAME	("LLE",		"lle",		"LLe",		genNONE,	specLLE)
-DEFNAME	("LLT",		"llt",		"LLt",		genNONE,	specLLT)
-DEFNAME	("LNBLNK",	"lnblnk",	"LnBlnk",	genNONE,	specLNBLNK)	/* UNIX */
-DEFNAME	("LOC",		"loc",		"Loc",		genNONE,	specLOC)	/* VXT */
-DEFNAME	("LOG",		"log",		"Log",		genNONE,	specLOG)
-DEFNAME	("LOG10",	"log10",	"Log10",	genNONE,	specLOG10)
-DEFNAME	("LOGICAL",	"logical",	"Logical",	genNONE,	specLOGICAL)	/* F90 */
-DEFNAME	("LONG",	"long",		"Long",		genNONE,	specLONG)	/* UNIX */
-DEFNAME	("LSHIFT",	"lshift",	"LShift",	genNONE,	specLSHIFT)	/* F2C */
-DEFNAME	("LSTAT",	"lstat",	"LStat",	genLSTAT,	specNONE)	/* UNIX */
-DEFNAME	("LTIME",	"ltime",	"LTime",	genNONE,	specLTIME)	/* UNIX */
-DEFNAME	("MATMUL",	"matmul",	"MatMul",	genNONE,	specMATMUL)	/* F90 */
-DEFNAME	("MAX",		"max",		"Max",		genNONE,	specMAX)
-DEFNAME	("MAX0",	"max0",		"Max0",		genNONE,	specMAX0)
-DEFNAME	("MAX1",	"max1",		"Max1",		genNONE,	specMAX1)
-DEFNAME	("MAXEXPONENT",	"maxexponent",	"MaxExponent",	genNONE,	specMAXEXPONENT)	/* F90 */
-DEFNAME	("MAXLOC",	"maxloc",	"MaxLoc",	genNONE,	specMAXLOC)	/* F90 */
-DEFNAME	("MAXVAL",	"maxval",	"MaxVal",	genNONE,	specMAXVAL)	/* F90 */
-DEFNAME	("MCLOCK",	"mclock",	"MClock",	genNONE,	specMCLOCK)	/* UNIX */
-DEFNAME	("MCLOCK8",	"mclock8",	"MClock8",	genNONE,	specMCLOCK8)	/* UNIX */
-DEFNAME	("MERGE",	"merge",	"Merge",	genNONE,	specMERGE)	/* F90 */
-DEFNAME	("MIN",		"min",		"Min",		genNONE,	specMIN)
-DEFNAME	("MIN0",	"min0",		"Min0",		genNONE,	specMIN0)
-DEFNAME	("MIN1",	"min1",		"Min1",		genNONE,	specMIN1)
-DEFNAME	("MINEXPONENT",	"minexponent",	"MinExponent",	genNONE,	specMINEXPONENT)	/* F90 */
-DEFNAME	("MINLOC",	"minloc",	"MinLoc",	genNONE,	specMINLOC)	/* F90 */
-DEFNAME	("MINVAL",	"minval",	"MinVal",	genNONE,	specMINVAL)	/* F90 */
-DEFNAME	("MOD",		"mod",		"Mod",		genNONE,	specMOD)
-DEFNAME	("MODULO",	"modulo",	"Modulo",	genNONE,	specMODULO)	/* F90 */
-DEFNAME	("MVBITS",	"mvbits",	"MvBits",	genNONE,	specMVBITS)	/* F90 */
-DEFNAME	("NEAREST",	"nearest",	"Nearest",	genNONE,	specNEAREST)	/* F90 */
-DEFNAME	("NINT",	"nint",		"NInt",		genNONE,	specNINT)
-DEFNAME	("NOT",		"not",		"Not",		genNONE,	specNOT)	/* F2C,	F90,	VXT */
-DEFNAME	("OR",		"or",		"Or",		genNONE,	specOR)	/* F2C */
-DEFNAME	("PACK",	"pack",		"Pack",		genNONE,	specPACK)	/* F90 */
-DEFNAME	("PERROR",	"perror",	"PError",	genNONE,	specPERROR)	/* UNIX */
-DEFNAME	("PRECISION",	"precision",	"Precision",	genNONE,	specPRECISION)	/* F90 */
-DEFNAME	("PRESENT",	"present",	"Present",	genNONE,	specPRESENT)	/* F90 */
-DEFNAME	("PRODUCT",	"product",	"Product",	genNONE,	specPRODUCT)	/* F90 */
-DEFNAME	("QABS",	"qabs",		"QAbs",		genNONE,	specQABS)	/* VXT */
-DEFNAME	("QACOS",	"qacos",	"QACos",	genNONE,	specQACOS)	/* VXT */
-DEFNAME	("QACOSD",	"qacosd",	"QACosD",	genNONE,	specQACOSD)	/* VXT */
-DEFNAME	("QASIN",	"qasin",	"QASin",	genNONE,	specQASIN)	/* VXT */
-DEFNAME	("QASIND",	"qasind",	"QASinD",	genNONE,	specQASIND)	/* VXT */
-DEFNAME	("QATAN",	"qatan",	"QATan",	genNONE,	specQATAN)	/* VXT */
-DEFNAME	("QATAN2",	"qatan2",	"QATan2",	genNONE,	specQATAN2)	/* VXT */
-DEFNAME	("QATAN2D",	"qatan2d",	"QATan2D",	genNONE,	specQATAN2D)	/* VXT */
-DEFNAME	("QATAND",	"qatand",	"QATanD",	genNONE,	specQATAND)	/* VXT */
-DEFNAME	("QCOS",	"qcos",		"QCos",		genNONE,	specQCOS)	/* VXT */
-DEFNAME	("QCOSD",	"qcosd",	"QCosD",	genNONE,	specQCOSD)	/* VXT */
-DEFNAME	("QCOSH",	"qcosh",	"QCosH",	genNONE,	specQCOSH)	/* VXT */
-DEFNAME	("QDIM",	"qdim",		"QDiM",		genNONE,	specQDIM)	/* VXT */
-DEFNAME	("QEXP",	"qexp",		"QExp",		genNONE,	specQEXP)	/* VXT */
-DEFNAME	("QEXT",	"qext",		"QExt",		genNONE,	specQEXT)	/* VXT */
-DEFNAME	("QEXTD",	"qextd",	"QExtD",	genNONE,	specQEXTD)	/* VXT */
-DEFNAME	("QFLOAT",	"qfloat",	"QFloat",	genNONE,	specQFLOAT)	/* VXT */
-DEFNAME	("QINT",	"qint",		"QInt",		genNONE,	specQINT)	/* VXT */
-DEFNAME	("QLOG",	"qlog",		"QLog",		genNONE,	specQLOG)	/* VXT */
-DEFNAME	("QLOG10",	"qlog10",	"QLog10",	genNONE,	specQLOG10)	/* VXT */
-DEFNAME	("QMAX1",	"qmax1",	"QMax1",	genNONE,	specQMAX1)	/* VXT */
-DEFNAME	("QMIN1",	"qmin1",	"QMin1",	genNONE,	specQMIN1)	/* VXT */
-DEFNAME	("QMOD",	"qmod",		"QMod",		genNONE,	specQMOD)	/* VXT */
-DEFNAME	("QNINT",	"qnint",	"QNInt",	genNONE,	specQNINT)	/* VXT */
-DEFNAME	("QSIN",	"qsin",		"QSin",		genNONE,	specQSIN)	/* VXT */
-DEFNAME	("QSIND",	"qsind",	"QSinD",	genNONE,	specQSIND)	/* VXT */
-DEFNAME	("QSINH",	"qsinh",	"QSinH",	genNONE,	specQSINH)	/* VXT */
-DEFNAME	("QSQRT",	"qsqrt",	"QSqRt",	genNONE,	specQSQRT)	/* VXT */
-DEFNAME	("QTAN",	"qtan",		"QTan",		genNONE,	specQTAN)	/* VXT */
-DEFNAME	("QTAND",	"qtand",	"QTanD",	genNONE,	specQTAND)	/* VXT */
-DEFNAME	("QTANH",	"qtanh",	"QTanH",	genNONE,	specQTANH)	/* VXT */
-DEFNAME	("RADIX",	"radix",	"Radix",	genNONE,	specRADIX)	/* F90 */
-DEFNAME	("RAND",	"rand",		"Rand",		genNONE,	specRAND)	/* UNIX */
-DEFNAME	("RANDOM_NUMBER",	"random_number",	"Random_Number",	genNONE,	specRANDOM_NUMBER)	/* F90 */
-DEFNAME	("RANDOM_SEED",	"random_seed",	"Random_Seed",	genNONE,	specRANDOM_SEED)	/* F90 */
-DEFNAME	("RANGE",	"range",	"Range",	genNONE,	specRANGE)	/* F90 */
-DEFNAME	("REAL",	"real",		"Real",		genNONE,	specREAL)
-DEFNAME	("REALPART",	"realpart",	"RealPart",	genNONE,	specREALPART)	/* GNU */
-DEFNAME	("RENAME",	"rename",	"Rename",	genRENAME,	specNONE)	/* UNIX */
-DEFNAME	("REPEAT",	"repeat",	"Repeat",	genNONE,	specREPEAT)	/* F90 */
-DEFNAME	("RESHAPE",	"reshape",	"Reshape",	genNONE,	specRESHAPE)	/* F90 */
-DEFNAME	("RRSPACING",	"rrspacing",	"RRSpacing",	genNONE,	specRRSPACING)	/* F90 */
-DEFNAME	("RSHIFT",	"rshift",	"RShift",	genNONE,	specRSHIFT)	/* F2C */
-DEFNAME	("SCALE",	"scale",	"Scale",	genNONE,	specSCALE)	/* F90 */
-DEFNAME	("SCAN",	"scan",		"Scan",		genNONE,	specSCAN)	/* F90 */
-DEFNAME	("SECNDS",	"secnds",	"Secnds",	genNONE,	specSECNDS)	/* VXT */
-DEFNAME	("SECOND",	"second",	"Second",	genSECOND,	specNONE)	/* UNIX */
-DEFNAME	("SELECTED_INT_KIND",	"selected_int_kind",	"Selected_Int_Kind",	genNONE,	specSEL_INT_KIND)	/* F90 */
-DEFNAME	("SELECTED_REAL_KIND",	"selected_real_kind",	"Selected_Real_Kind",	genNONE,	specSEL_REAL_KIND)	/* F90 */
-DEFNAME	("SET_EXPONENT",	"set_exponent",	"Set_Exponent",	genNONE,	specSET_EXPONENT)	/* F90 */
-DEFNAME	("SHAPE",	"shape",	"Shape",	genNONE,	specSHAPE)	/* F90 */
-DEFNAME	("SHORT",	"short",	"Short",	genNONE,	specSHORT)	/* UNIX */
-DEFNAME	("SIGN",	"sign",		"Sign",		genNONE,	specSIGN)
-DEFNAME	("SIGNAL",	"signal",	"Signal",	genSIGNAL,	specNONE)	/* UNIX */
-DEFNAME	("SIN",		"sin",		"Sin",		genNONE,	specSIN)
-DEFNAME	("SIND",	"sind",		"SinD",		genNONE,	specSIND)	/* VXT */
-DEFNAME	("SINH",	"sinh",		"SinH",		genNONE,	specSINH)
-DEFNAME	("SLEEP",	"sleep",	"Sleep",	genNONE,	specSLEEP)	/* UNIX */
-DEFNAME	("SNGL",	"sngl",		"Sngl",		genNONE,	specSNGL)
-DEFNAME	("SNGLQ",	"snglq",	"SnglQ",	genNONE,	specSNGLQ)	/* VXT */
-DEFNAME	("SPACING",	"spacing",	"Spacing",	genNONE,	specSPACING)	/* F90 */
-DEFNAME	("SPREAD",	"spread",	"Spread",	genNONE,	specSPREAD)	/* F90 */
-DEFNAME	("SQRT",	"sqrt",		"SqRt",		genNONE,	specSQRT)
-DEFNAME	("SRAND",	"srand",	"SRand",	genNONE,	specSRAND)	/* UNIX */
-DEFNAME	("STAT",	"stat",		"Stat",		genSTAT,	specNONE)	/* UNIX */
-DEFNAME	("SUM",		"sum",		"Sum",		genNONE,	specSUM)	/* F90 */
-DEFNAME	("SYMLNK",	"symlnk",	"SymLnk",	genSYMLNK,	specNONE)	/* UNIX */
-DEFNAME	("SYSTEM",	"system",	"System",	genSYSTEM,	specNONE)	/* UNIX */
-DEFNAME	("SYSTEM_CLOCK",	"system_clock",	"System_Clock",	genNONE,	specSYSTEM_CLOCK)	/* F90 */
-DEFNAME	("TAN",		"tan",		"Tan",		genNONE,	specTAN)
-DEFNAME	("TAND",	"tand",		"TanD",		genNONE,	specTAND)	/* VXT */
-DEFNAME	("TANH",	"tanh",		"TanH",		genNONE,	specTANH)
-DEFNAME	("TIME",	"time",		"Time",		genTIME,	specNONE)	/* UNIX, VXT */
-DEFNAME	("TIME8",	"time8",	"Time8",	genNONE,	specTIME8)	/* UNIX */
-DEFNAME	("TINY",	"tiny",		"Tiny",		genNONE,	specTINY)	/* F90 */
-DEFNAME	("TRANSFER",	"transfer",	"Transfer",	genNONE,	specTRANSFER)	/* F90 */
-DEFNAME	("TRANSPOSE",	"transpose",	"Transpose",	genNONE,	specTRANSPOSE)	/* F90 */
-DEFNAME	("TRIM",	"trim",		"Trim",		genNONE,	specTRIM)	/* F90 */
-DEFNAME	("TTYNAM",	"ttynam",	"TtyNam",	genTTYNAM,	specNONE)	/* UNIX */
-DEFNAME	("UBOUND",	"ubound",	"UBound",	genNONE,	specUBOUND)	/* F90 */
-DEFNAME	("UMASK",	"umask",	"UMask",	genUMASK,	specNONE)	/* UNIX */
-DEFNAME	("UNLINK",	"unlink",	"Unlink",	genUNLINK,	specNONE)	/* UNIX */
-DEFNAME	("UNPACK",	"unpack",	"Unpack",	genNONE,	specUNPACK)	/* F90 */
-DEFNAME	("VERIFY",	"verify",	"Verify",	genNONE,	specVERIFY)	/* F90 */
-DEFNAME	("XOR",		"xor",		"XOr",		genNONE,	specXOR)	/* F2C */
-DEFNAME	("ZABS",	"zabs",		"ZAbs",		genNONE,	specZABS)	/* F2C */
-DEFNAME	("ZCOS",	"zcos",		"ZCos",		genNONE,	specZCOS)	/* F2C */
-DEFNAME	("ZEXP",	"zexp",		"ZExp",		genNONE,	specZEXP)	/* F2C */
-DEFNAME	("ZEXT",	"zext",		"ZExt",		genNONE,	specZEXT)	/* VXT */
-DEFNAME	("ZLOG",	"zlog",		"ZLog",		genNONE,	specZLOG)	/* F2C */
-DEFNAME	("ZSIN",	"zsin",		"ZSin",		genNONE,	specZSIN)	/* F2C */
-DEFNAME	("ZSQRT",	"zsqrt",	"ZSqRt",	genNONE,	specZSQRT)	/* F2C */
-
-/* Internally generic intrinsics.
-
-   Should properly be called "mapped" intrinsics.  These are intrinsics
-   that map to one or more generally different implementations -- e.g.
-   that have differing interpretations depending on the Fortran dialect
-   being used.  Also, this includes the placeholder intrinsics that
-   have no specific versions, but we want to reserve the names for now.  */
-
-DEFGEN (CTIME, "CTIME",		/* UNIX */
-    FFEINTRIN_specCTIME_subr,
-    FFEINTRIN_specCTIME_func
-  )
-DEFGEN (CHDIR, "CHDIR", 	/* UNIX */
-    FFEINTRIN_specCHDIR_subr,
-    FFEINTRIN_specCHDIR_func
-  )
-DEFGEN (CHMOD, "CHMOD", 	/* UNIX */
-    FFEINTRIN_specCHMOD_subr,
-    FFEINTRIN_specCHMOD_func
-  )
-DEFGEN (DTIME, "DTIME", 	/* UNIX */
-    FFEINTRIN_specDTIME_subr,
-    FFEINTRIN_specDTIME_func
-  )
-DEFGEN (ETIME, "ETIME", 	/* UNIX */
-    FFEINTRIN_specETIME_subr,
-    FFEINTRIN_specETIME_func
-  )
-DEFGEN (FDATE, "FDATE", 	/* UNIX */
-    FFEINTRIN_specFDATE_subr,
-    FFEINTRIN_specFDATE_func
-  )
-DEFGEN (FGET, "FGET",	 	/* UNIX */
-    FFEINTRIN_specFGET_subr,
-    FFEINTRIN_specFGET_func
-  )
-DEFGEN (FGETC, "FGETC", 	/* UNIX */
-    FFEINTRIN_specFGETC_subr,
-    FFEINTRIN_specFGETC_func
-  )
-DEFGEN (FPABSP, "FPABSP",	/* F2C */
-    FFEINTRIN_specNONE,
-    FFEINTRIN_specNONE
-  )
-DEFGEN (FPEXPN, "FPEXPN",	/* F2C */
-    FFEINTRIN_specNONE,
-    FFEINTRIN_specNONE
-  )
-DEFGEN (FPFRAC, "FPFRAC",	/* F2C */
-    FFEINTRIN_specNONE,
-    FFEINTRIN_specNONE
-  )
-DEFGEN (FPMAKE, "FPMAKE",	/* F2C */
-    FFEINTRIN_specNONE,
-    FFEINTRIN_specNONE
-  )
-DEFGEN (FPRRSP, "FPRRSP",	/* F2C */
-    FFEINTRIN_specNONE,
-    FFEINTRIN_specNONE
-  )
-DEFGEN (FPSCAL, "FPSCAL",	/* F2C */
-    FFEINTRIN_specNONE,
-    FFEINTRIN_specNONE
-  )
-DEFGEN (FPUT, "FPUT",	 	/* UNIX */
-    FFEINTRIN_specFPUT_subr,
-    FFEINTRIN_specFPUT_func
-  )
-DEFGEN (FPUTC, "FPUTC", 	/* UNIX */
-    FFEINTRIN_specFPUTC_subr,
-    FFEINTRIN_specFPUTC_func
-  )
-DEFGEN (FSTAT, "FSTAT", 	/* UNIX */
-    FFEINTRIN_specFSTAT_subr,
-    FFEINTRIN_specFSTAT_func
-  )
-DEFGEN (FTELL, "FTELL", 	/* UNIX */
-    FFEINTRIN_specFTELL_subr,
-    FFEINTRIN_specFTELL_func
-  )
-DEFGEN (GETCWD, "GETCWD", 	/* UNIX */
-    FFEINTRIN_specGETCWD_subr,
-    FFEINTRIN_specGETCWD_func
-  )
-DEFGEN (HOSTNM, "HOSTNM", 	/* UNIX */
-    FFEINTRIN_specHOSTNM_subr,
-    FFEINTRIN_specHOSTNM_func
-  )
-DEFGEN (IDATE, "IDATE",		/* UNIX/VXT */
-    FFEINTRIN_specIDATE_unix,
-    FFEINTRIN_specIDATE_vxt
-  )
-DEFGEN (KILL, "KILL", 		/* UNIX */
-    FFEINTRIN_specKILL_subr,
-    FFEINTRIN_specKILL_func
-  )
-DEFGEN (LINK, "LINK", 		/* UNIX */
-    FFEINTRIN_specLINK_subr,
-    FFEINTRIN_specLINK_func
-  )
-DEFGEN (LSTAT, "LSTAT", 	/* UNIX */
-    FFEINTRIN_specLSTAT_subr,
-    FFEINTRIN_specLSTAT_func
-  )
-DEFGEN (RENAME, "RENAME", 	/* UNIX */
-    FFEINTRIN_specRENAME_subr,
-    FFEINTRIN_specRENAME_func
-  )
-DEFGEN (SECOND, "SECOND",	/* UNIX/CRAY */
-    FFEINTRIN_specSECOND_func,
-    FFEINTRIN_specSECOND_subr
-  )
-DEFGEN (SIGNAL, "SIGNAL", 	/* UNIX */
-    FFEINTRIN_specSIGNAL_subr,
-    FFEINTRIN_specSIGNAL_func
-  )
-DEFGEN (STAT, "STAT", 		/* UNIX */
-    FFEINTRIN_specSTAT_subr,
-    FFEINTRIN_specSTAT_func
-  )
-DEFGEN (SYMLNK, "SYMLNK", 	/* UNIX */
-    FFEINTRIN_specSYMLNK_subr,
-    FFEINTRIN_specSYMLNK_func
-  )
-DEFGEN (SYSTEM, "SYSTEM", 	/* UNIX */
-    FFEINTRIN_specSYSTEM_subr,
-    FFEINTRIN_specSYSTEM_func
-  )
-DEFGEN (TIME, "TIME",		/* UNIX/VXT */
-    FFEINTRIN_specTIME_unix,
-    FFEINTRIN_specTIME_vxt
-  )
-DEFGEN (TTYNAM, "TTYNAM",	/* UNIX/VXT */
-    FFEINTRIN_specTTYNAM_subr,
-    FFEINTRIN_specTTYNAM_func
-  )
-DEFGEN (UMASK, "UMASK", 	/* UNIX */
-    FFEINTRIN_specUMASK_subr,
-    FFEINTRIN_specUMASK_func
-  )
-DEFGEN (UNLINK, "UNLINK", 	/* UNIX */
-    FFEINTRIN_specUNLINK_subr,
-    FFEINTRIN_specUNLINK_func
-  )
-DEFGEN (NONE, "none",
-    FFEINTRIN_specNONE,
-    FFEINTRIN_specNONE
-  )
-
-/* Specific intrinsic information.
-
-   Currently this list starts with the list of F77-standard intrinsics
-   in alphabetical order, then continues with the list of all other
-   intrinsics.
-
-   The second boolean argument specifies whether the intrinsic is
-   allowed by the standard to be passed as an actual argument.  */
-
-DEFSPEC (ABS,
-    "ABS",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impABS
-  )
-DEFSPEC (ACOS,
-    "ACOS",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impACOS
-  )
-DEFSPEC (AIMAG,
-    "AIMAG",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impAIMAG
-  )
-DEFSPEC (AINT,
-    "AINT",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impAINT
-  )
-DEFSPEC (ALOG,
-    "ALOG",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impALOG
-  )
-DEFSPEC (ALOG10,
-    "ALOG10",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impALOG10
-  )
-DEFSPEC (AMAX0,
-    "AMAX0",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impAMAX0
-  )
-DEFSPEC (AMAX1,
-    "AMAX1",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impAMAX1
-  )
-DEFSPEC (AMIN0,
-    "AMIN0",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impAMIN0
-  )
-DEFSPEC (AMIN1,
-    "AMIN1",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impAMIN1
-  )
-DEFSPEC (AMOD,
-    "AMOD",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impAMOD
-  )
-DEFSPEC (ANINT,
-    "ANINT",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impANINT
-  )
-DEFSPEC (ASIN,
-    "ASIN",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impASIN
-  )
-DEFSPEC (ATAN,
-    "ATAN",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impATAN
-  )
-DEFSPEC (ATAN2,
-    "ATAN2",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impATAN2
-  )
-DEFSPEC (CABS,
-    "CABS",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impCABS
-  )
-DEFSPEC (CCOS,
-    "CCOS",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impCCOS
-  )
-DEFSPEC (CEXP,
-    "CEXP",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impCEXP
-  )
-DEFSPEC (CHAR,
-    "CHAR",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impCHAR
-  )
-DEFSPEC (CLOG,
-    "CLOG",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impCLOG
-  )
-DEFSPEC (CMPLX,
-    "CMPLX",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impCMPLX
-  )
-DEFSPEC (CONJG,
-    "CONJG",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impCONJG
-  )
-DEFSPEC (COS,
-    "COS",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impCOS
-  )
-DEFSPEC (COSH,
-    "COSH",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impCOSH
-  )
-DEFSPEC (CSIN,
-    "CSIN",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impCSIN
-  )
-DEFSPEC (CSQRT,
-    "CSQRT",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impCSQRT
-  )
-DEFSPEC (DABS,
-    "DABS",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDABS
-  )
-DEFSPEC (DACOS,
-    "DACOS",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDACOS
-  )
-DEFSPEC (DASIN,
-    "DASIN",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDASIN
-  )
-DEFSPEC (DATAN,
-    "DATAN",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDATAN
-  )
-DEFSPEC (DATAN2,
-    "DATAN2",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDATAN2
-  )
-DEFSPEC (DBLE,
-    "DBLE",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDBLE
-  )
-DEFSPEC (DCOS,
-    "DCOS",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDCOS
-  )
-DEFSPEC (DCOSH,
-    "DCOSH",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDCOSH
-  )
-DEFSPEC (DDIM,
-    "DDIM",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDDIM
-  )
-DEFSPEC (DEXP,
-    "DEXP",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDEXP
-  )
-DEFSPEC (DIM,
-    "DIM",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDIM
-  )
-DEFSPEC (DINT,
-    "DINT",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDINT
-  )
-DEFSPEC (DLOG,
-    "DLOG",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDLOG
-  )
-DEFSPEC (DLOG10,
-    "DLOG10",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDLOG10
-  )
-DEFSPEC (DMAX1,
-    "DMAX1",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDMAX1
-  )
-DEFSPEC (DMIN1,
-    "DMIN1",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDMIN1
-  )
-DEFSPEC (DMOD,
-    "DMOD",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDMOD
-  )
-DEFSPEC (DNINT,
-    "DNINT",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDNINT
-  )
-DEFSPEC (DPROD,
-    "DPROD",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDPROD
-  )
-DEFSPEC (DSIGN,
-    "DSIGN",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDSIGN
-  )
-DEFSPEC (DSIN,
-    "DSIN",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDSIN
-  )
-DEFSPEC (DSINH,
-    "DSINH",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDSINH
-  )
-DEFSPEC (DSQRT,
-    "DSQRT",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDSQRT
-  )
-DEFSPEC (DTAN,
-    "DTAN",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDTAN
-  )
-DEFSPEC (DTANH,
-    "DTANH",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impDTANH
-  )
-DEFSPEC (EXP,
-    "EXP",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impEXP
-  )
-DEFSPEC (FLOAT,
-    "FLOAT",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impFLOAT
-  )
-DEFSPEC (IABS,
-    "IABS",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impIABS
-  )
-DEFSPEC (ICHAR,
-    "ICHAR",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impICHAR
-  )
-DEFSPEC (IDIM,
-    "IDIM",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impIDIM
-  )
-DEFSPEC (IDINT,
-    "IDINT",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impIDINT
-  )
-DEFSPEC (IDNINT,
-    "IDNINT",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impIDNINT
-  )
-DEFSPEC (IFIX,
-    "IFIX",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impIFIX
-  )
-DEFSPEC (INDEX,
-    "INDEX",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impINDEX
-  )
-DEFSPEC (INT,
-    "INT",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impINT
-  )
-DEFSPEC (ISIGN,
-    "ISIGN",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impISIGN
-  )
-DEFSPEC (LEN,
-    "LEN",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impLEN
-  )
-DEFSPEC (LGE,
-    "LGE",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impLGE
-  )
-DEFSPEC (LGT,
-    "LGT",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impLGT
-  )
-DEFSPEC (LLE,
-    "LLE",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impLLE
-  )
-DEFSPEC (LLT,
-    "LLT",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impLLT
-  )
-DEFSPEC (LOG,
-    "LOG",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impLOG
-  )
-DEFSPEC (LOG10,
-    "LOG10",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impLOG10
-  )
-DEFSPEC (MAX,
-    "MAX",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impMAX
-  )
-DEFSPEC (MAX0,
-    "MAX0",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impMAX0
-  )
-DEFSPEC (MAX1,
-    "MAX1",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impMAX1
-  )
-DEFSPEC (MIN,
-    "MIN",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impMIN
-  )
-DEFSPEC (MIN0,
-    "MIN0",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impMIN0
-  )
-DEFSPEC (MIN1,
-    "MIN1",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impMIN1
-  )
-DEFSPEC (MOD,
-    "MOD",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impMOD
-  )
-DEFSPEC (NINT,
-    "NINT",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impNINT
-  )
-DEFSPEC (REAL,
-    "REAL",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impREAL
-  )
-DEFSPEC (SIGN,
-    "SIGN",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impSIGN
-  )
-DEFSPEC (SIN,
-    "SIN",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impSIN
-  )
-DEFSPEC (SINH,
-    "SINH",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impSINH
-  )
-DEFSPEC (SNGL,
-    "SNGL",
-    FALSE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impSNGL
-  )
-DEFSPEC (SQRT,
-    "SQRT",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impSQRT
-  )
-DEFSPEC (TAN,
-    "TAN",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impTAN
-  )
-DEFSPEC (TANH,
-    "TANH",
-    TRUE,
-    FFEINTRIN_familyF77,
-    FFEINTRIN_impTANH
-  )
-
-DEFSPEC (ABORT,
-    "ABORT",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impABORT
-  )
-DEFSPEC (ACCESS,
-    "ACCESS",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impACCESS
-)
-DEFSPEC (ACHAR,
-    "ACHAR",
-    FALSE,
-    FFEINTRIN_familyASC,
-    FFEINTRIN_impACHAR
-  )
-DEFSPEC (ACOSD,
-    "ACOSD",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (ADJUSTL,
-    "ADJUSTL",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (ADJUSTR,
-    "ADJUSTR",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (AIMAX0,
-    "AIMAX0",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (AIMIN0,
-    "AIMIN0",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (AJMAX0,
-    "AJMAX0",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (AJMIN0,
-    "AJMIN0",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (ALARM,
-    "ALARM",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impALARM
-  )
-DEFSPEC (ALL,
-    "ALL",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (ALLOCATED,
-    "ALLOCATED",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (AND,
-    "AND",
-    FALSE,
-    FFEINTRIN_familyF2C,
-    FFEINTRIN_impAND
-  )
-DEFSPEC (ANY,
-    "ANY",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (ASIND,
-    "ASIND",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (ASSOCIATED,
-    "ASSOCIATED",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (ATAN2D,
-    "ATAN2D",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (ATAND,
-    "ATAND",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (BESJ0,
-    "BESJ0",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impBESJ0
-)
-DEFSPEC (BESJ1,
-    "BESJ1",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impBESJ1
-)
-DEFSPEC (BESJN,
-    "BESJN",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impBESJN
-)
-DEFSPEC (BESY0,
-    "BESY0",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impBESY0
-)
-DEFSPEC (BESY1,
-    "BESY1",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impBESY1
-)
-DEFSPEC (BESYN,
-    "BESYN",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impBESYN
-)
-DEFSPEC (BIT_SIZE,
-    "BIT_SIZE",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impBIT_SIZE
-  )
-DEFSPEC (BITEST,
-    "BITEST",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (BJTEST,
-    "BJTEST",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (BTEST,
-    "BTEST",
-    FALSE,
-    FFEINTRIN_familyMIL,
-    FFEINTRIN_impBTEST
-  )
-DEFSPEC (CDABS,
-    "CDABS",
-    TRUE,
-    FFEINTRIN_familyFVZ,
-    FFEINTRIN_impCDABS
-  )
-DEFSPEC (CDCOS,
-    "CDCOS",
-    TRUE,
-    FFEINTRIN_familyFVZ,
-    FFEINTRIN_impCDCOS
-  )
-DEFSPEC (CDEXP,
-    "CDEXP",
-    TRUE,
-    FFEINTRIN_familyFVZ,
-    FFEINTRIN_impCDEXP
-  )
-DEFSPEC (CDLOG,
-    "CDLOG",
-    TRUE,
-    FFEINTRIN_familyFVZ,
-    FFEINTRIN_impCDLOG
-  )
-DEFSPEC (CDSIN,
-    "CDSIN",
-    TRUE,
-    FFEINTRIN_familyFVZ,
-    FFEINTRIN_impCDSIN
-  )
-DEFSPEC (CDSQRT,
-    "CDSQRT",
-    TRUE,
-    FFEINTRIN_familyFVZ,
-    FFEINTRIN_impCDSQRT
-  )
-DEFSPEC (CEILING,
-    "CEILING",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (CHDIR_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyBADU77,
-    FFEINTRIN_impCHDIR_func
-)
-DEFSPEC (CHDIR_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impCHDIR_subr
-)
-DEFSPEC (CHMOD_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyBADU77,
-    FFEINTRIN_impCHMOD_func
-)
-DEFSPEC (CHMOD_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impCHMOD_subr
-)
-DEFSPEC (COMPLEX,
-    "COMPLEX",
-    FALSE,
-    FFEINTRIN_familyGNU,
-    FFEINTRIN_impCOMPLEX
-  )
-DEFSPEC (COSD,
-    "COSD",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (COUNT,
-    "COUNT",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (CSHIFT,
-    "CSHIFT",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (CPU_TIME,
-    "CPU_TIME",
-    FALSE,
-    FFEINTRIN_familyF95,
-    FFEINTRIN_impCPU_TIME
-)
-DEFSPEC (CTIME_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impCTIME_func
-)
-DEFSPEC (CTIME_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impCTIME_subr
-)
-DEFSPEC (DACOSD,
-    "DACOSD",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (DASIND,
-    "DASIND",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (DATAN2D,
-    "DATAN2D",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (DATAND,
-    "DATAND",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (DATE,
-    "DATE",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impDATE
-)
-DEFSPEC (DATE_AND_TIME,
-    "DATE_AND_TIME",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impDATE_AND_TIME
-  )
-DEFSPEC (DBESJ0,
-    "DBESJ0",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impDBESJ0
-)
-DEFSPEC (DBESJ1,
-    "DBESJ1",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impDBESJ1
-)
-DEFSPEC (DBESJN,
-    "DBESJN",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impDBESJN
-)
-DEFSPEC (DBESY0,
-    "DBESY0",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impDBESY0
-)
-DEFSPEC (DBESY1,
-    "DBESY1",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impDBESY1
-)
-DEFSPEC (DBESYN,
-    "DBESYN",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impDBESYN
-)
-DEFSPEC (DBLEQ,
-    "DBLEQ",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (DCMPLX,
-    "DCMPLX",
-    FALSE,
-    FFEINTRIN_familyFVZ,
-    FFEINTRIN_impDCMPLX
-  )
-DEFSPEC (DCONJG,
-    "DCONJG",
-    TRUE,
-    FFEINTRIN_familyFVZ,
-    FFEINTRIN_impDCONJG
-  )
-DEFSPEC (DCOSD,
-    "DCOSD",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (DERF,
-    "DERF",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impDERF
-  )
-DEFSPEC (DERFC,
-    "DERFC",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impDERFC
-  )
-DEFSPEC (DFLOAT,
-    "DFLOAT",
-    FALSE,
-    FFEINTRIN_familyFVZ,
-    FFEINTRIN_impDFLOAT
-  )
-DEFSPEC (DFLOTI,
-    "DFLOTI",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (DFLOTJ,
-    "DFLOTJ",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (DIGITS,
-    "DIGITS",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (DIMAG,
-    "DIMAG",
-    TRUE,
-    FFEINTRIN_familyFVZ,
-    FFEINTRIN_impDIMAG
-  )
-DEFSPEC (DOT_PRODUCT,
-    "DOT_PRODUCT",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (DREAL,
-    "DREAL",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impDREAL
-  )
-DEFSPEC (DSIND,
-    "DSIND",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (DTAND,
-    "DTAND",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (DTIME_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyBADU77,
-    FFEINTRIN_impDTIME_func
-)
-DEFSPEC (DTIME_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impDTIME_subr
-)
-DEFSPEC (EOSHIFT,
-    "EOSHIFT",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (EPSILON,
-    "EPSILON",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (ERF,
-    "ERF",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impERF
-  )
-DEFSPEC (ERFC,
-    "ERFC",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impERFC
-  )
-DEFSPEC (ETIME_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impETIME_func
-)
-DEFSPEC (ETIME_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impETIME_subr
-)
-DEFSPEC (EXIT,
-    "EXIT",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impEXIT
-  )
-DEFSPEC (EXPONENT,
-    "EXPONENT",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (FDATE_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impFDATE_func
-)
-DEFSPEC (FDATE_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impFDATE_subr
-)
-DEFSPEC (FGET_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyBADU77,
-    FFEINTRIN_impFGET_func
-)
-DEFSPEC (FGET_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impFGET_subr
-)
-DEFSPEC (FGETC_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyBADU77,
-    FFEINTRIN_impFGETC_func
-)
-DEFSPEC (FGETC_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impFGETC_subr
-)
-DEFSPEC (FLOATI,
-    "FLOATI",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (FLOATJ,
-    "FLOATJ",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (FLOOR,
-    "FLOOR",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (FLUSH,
-    "FLUSH",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impFLUSH
-  )
-DEFSPEC (FNUM,
-    "FNUM",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impFNUM
-)
-DEFSPEC (FPUT_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyBADU77,
-    FFEINTRIN_impFPUT_func
-)
-DEFSPEC (FPUT_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impFPUT_subr
-)
-DEFSPEC (FPUTC_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyBADU77,
-    FFEINTRIN_impFPUTC_func
-)
-DEFSPEC (FPUTC_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impFPUTC_subr
-)
-DEFSPEC (FRACTION,
-    "FRACTION",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (FSEEK,
-    "FSEEK",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impFSEEK
-  )
-DEFSPEC (FSTAT_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impFSTAT_func
-)
-DEFSPEC (FSTAT_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impFSTAT_subr
-)
-DEFSPEC (FTELL_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impFTELL_func
-  )
-DEFSPEC (FTELL_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impFTELL_subr
-  )
-DEFSPEC (GERROR,
-    "GERROR",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impGERROR
-)
-DEFSPEC (GETARG,
-    "GETARG",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impGETARG
-  )
-DEFSPEC (GETCWD_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impGETCWD_func
-)
-DEFSPEC (GETCWD_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impGETCWD_subr
-)
-DEFSPEC (GETENV,
-    "GETENV",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impGETENV
-  )
-DEFSPEC (GETGID,
-    "GETGID",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impGETGID
-)
-DEFSPEC (GETLOG,
-    "GETLOG",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impGETLOG
-)
-DEFSPEC (GETPID,
-    "GETPID",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impGETPID
-)
-DEFSPEC (GETUID,
-    "GETUID",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impGETUID
-)
-DEFSPEC (GMTIME,
-    "GMTIME",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impGMTIME
-)
-DEFSPEC (HOSTNM_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impHOSTNM_func
-)
-DEFSPEC (HOSTNM_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impHOSTNM_subr
-)
-DEFSPEC (HUGE,
-    "HUGE",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IACHAR,
-    "IACHAR",
-    FALSE,
-    FFEINTRIN_familyASC,
-    FFEINTRIN_impIACHAR
-  )
-DEFSPEC (IAND,
-    "IAND",
-    FALSE,
-    FFEINTRIN_familyMIL,
-    FFEINTRIN_impIAND
-  )
-DEFSPEC (IARGC,
-    "IARGC",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impIARGC
-  )
-DEFSPEC (IBCLR,
-    "IBCLR",
-    FALSE,
-    FFEINTRIN_familyMIL,
-    FFEINTRIN_impIBCLR
-  )
-DEFSPEC (IBITS,
-    "IBITS",
-    FALSE,
-    FFEINTRIN_familyMIL,
-    FFEINTRIN_impIBITS
-  )
-DEFSPEC (IBSET,
-    "IBSET",
-    FALSE,
-    FFEINTRIN_familyMIL,
-    FFEINTRIN_impIBSET
-  )
-DEFSPEC (IDATE_unix,
-    "UNIX",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impIDATE_unix
-)
-DEFSPEC (IDATE_vxt,
-    "VXT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impIDATE_vxt
-)
-DEFSPEC (IEOR,
-    "IEOR",
-    FALSE,
-    FFEINTRIN_familyMIL,
-    FFEINTRIN_impIEOR
-  )
-DEFSPEC (IERRNO,
-    "IERRNO",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impIERRNO
-)
-DEFSPEC (IIABS,
-    "IIABS",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IIAND,
-    "IIAND",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IIBCLR,
-    "IIBCLR",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IIBITS,
-    "IIBITS",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IIBSET,
-    "IIBSET",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IIDIM,
-    "IIDIM",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IIDINT,
-    "IIDINT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IIDNNT,
-    "IIDNNT",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IIEOR,
-    "IIEOR",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IIFIX,
-    "IIFIX",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IINT,
-    "IINT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IIOR,
-    "IIOR",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IIQINT,
-    "IIQINT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IIQNNT,
-    "IIQNNT",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IISHFT,
-    "IISHFT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IISHFTC,
-    "IISHFTC",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IISIGN,
-    "IISIGN",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IMAG,
-    "IMAG",
-    FALSE,
-    FFEINTRIN_familyF2C,
-    FFEINTRIN_impIMAGPART
-  )
-DEFSPEC (IMAGPART,
-    "IMAGPART",
-    FALSE,
-    FFEINTRIN_familyGNU,
-    FFEINTRIN_impIMAGPART
-  )
-DEFSPEC (IMAX0,
-    "IMAX0",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IMAX1,
-    "IMAX1",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IMIN0,
-    "IMIN0",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IMIN1,
-    "IMIN1",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (IMOD,
-    "IMOD",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (ININT,
-    "ININT",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (INOT,
-    "INOT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (INT2,
-    "INT2",
-    FALSE,
-    FFEINTRIN_familyGNU,
-    FFEINTRIN_impINT2
-  )
-DEFSPEC (INT8,
-    "INT8",
-    FALSE,
-    FFEINTRIN_familyGNU,
-    FFEINTRIN_impINT8
-  )
-DEFSPEC (IOR,
-    "IOR",
-    FALSE,
-    FFEINTRIN_familyMIL,
-    FFEINTRIN_impIOR
-  )
-DEFSPEC (IRAND,
-    "IRAND",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impIRAND
-)
-DEFSPEC (ISATTY,
-    "ISATTY",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impISATTY
-)
-DEFSPEC (ISHFT,
-    "ISHFT",
-    FALSE,
-    FFEINTRIN_familyMIL,
-    FFEINTRIN_impISHFT
-  )
-DEFSPEC (ISHFTC,
-    "ISHFTC",
-    FALSE,
-    FFEINTRIN_familyMIL,
-    FFEINTRIN_impISHFTC
-  )
-DEFSPEC (ITIME,
-    "ITIME",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impITIME
-)
-DEFSPEC (IZEXT,
-    "IZEXT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JIABS,
-    "JIABS",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JIAND,
-    "JIAND",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JIBCLR,
-    "JIBCLR",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JIBITS,
-    "JIBITS",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JIBSET,
-    "JIBSET",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JIDIM,
-    "JIDIM",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JIDINT,
-    "JIDINT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JIDNNT,
-    "JIDNNT",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JIEOR,
-    "JIEOR",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JIFIX,
-    "JIFIX",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JINT,
-    "JINT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JIOR,
-    "JIOR",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JIQINT,
-    "JIQINT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JIQNNT,
-    "JIQNNT",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JISHFT,
-    "JISHFT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JISHFTC,
-    "JISHFTC",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JISIGN,
-    "JISIGN",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JMAX0,
-    "JMAX0",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JMAX1,
-    "JMAX1",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JMIN0,
-    "JMIN0",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JMIN1,
-    "JMIN1",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JMOD,
-    "JMOD",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JNINT,
-    "JNINT",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JNOT,
-    "JNOT",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (JZEXT,
-    "JZEXT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (KILL_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyBADU77,
-    FFEINTRIN_impKILL_func
-)
-DEFSPEC (KILL_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impKILL_subr
-)
-DEFSPEC (KIND,
-    "KIND",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (LBOUND,
-    "LBOUND",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (LINK_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyBADU77,
-    FFEINTRIN_impLINK_func
-)
-DEFSPEC (LINK_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impLINK_subr
-)
-DEFSPEC (LEN_TRIM,
-    "LEN_TRIM",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impLNBLNK
-  )
-DEFSPEC (LNBLNK,
-    "LNBLNK",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impLNBLNK
-)
-DEFSPEC (LOC,
-    "LOC",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impLOC
-  )
-DEFSPEC (LOGICAL,
-    "LOGICAL",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (LONG,
-    "LONG",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impLONG
-  )
-DEFSPEC (LSHIFT,
-    "LSHIFT",
-    FALSE,
-    FFEINTRIN_familyF2C,
-    FFEINTRIN_impLSHIFT
-  )
-DEFSPEC (LSTAT_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impLSTAT_func
-)
-DEFSPEC (LSTAT_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impLSTAT_subr
-)
-DEFSPEC (LTIME,
-    "LTIME",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impLTIME
-)
-DEFSPEC (MATMUL,
-    "MATMUL",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (MAXEXPONENT,
-    "MAXEXPONENT",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (MAXLOC,
-    "MAXLOC",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (MAXVAL,
-    "MAXVAL",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (MCLOCK,
-    "MCLOCK",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impMCLOCK
-)
-DEFSPEC (MCLOCK8,
-    "MCLOCK8",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impMCLOCK8
-)
-DEFSPEC (MERGE,
-    "MERGE",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (MINEXPONENT,
-    "MINEXPONENT",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (MINLOC,
-    "MINLOC",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (MINVAL,
-    "MINVAL",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (MODULO,
-    "MODULO",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (MVBITS,
-    "MVBITS",
-    FALSE,
-    FFEINTRIN_familyMIL,
-    FFEINTRIN_impMVBITS
-  )
-DEFSPEC (NEAREST,
-    "NEAREST",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (NOT,
-    "NOT",
-    FALSE,
-    FFEINTRIN_familyMIL,
-    FFEINTRIN_impNOT
-  )
-DEFSPEC (OR,
-    "OR",
-    FALSE,
-    FFEINTRIN_familyF2C,
-    FFEINTRIN_impOR
-  )
-DEFSPEC (PACK,
-    "PACK",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (PERROR,
-    "PERROR",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impPERROR
-)
-DEFSPEC (PRECISION,
-    "PRECISION",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (PRESENT,
-    "PRESENT",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (PRODUCT,
-    "PRODUCT",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QABS,
-    "QABS",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QACOS,
-    "QACOS",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QACOSD,
-    "QACOSD",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QASIN,
-    "QASIN",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QASIND,
-    "QASIND",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QATAN,
-    "QATAN",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QATAN2,
-    "QATAN2",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QATAN2D,
-    "QATAN2D",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QATAND,
-    "QATAND",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QCOS,
-    "QCOS",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QCOSD,
-    "QCOSD",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QCOSH,
-    "QCOSH",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QDIM,
-    "QDIM",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QEXP,
-    "QEXP",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QEXT,
-    "QEXT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QEXTD,
-    "QEXTD",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QFLOAT,
-    "QFLOAT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QINT,
-    "QINT",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QLOG,
-    "QLOG",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QLOG10,
-    "QLOG10",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QMAX1,
-    "QMAX1",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QMIN1,
-    "QMIN1",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QMOD,
-    "QMOD",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QNINT,
-    "QNINT",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QSIGN,
-    "QSIGN",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QSIN,
-    "QSIN",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QSIND,
-    "QSIND",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QSINH,
-    "QSINH",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QSQRT,
-    "QSQRT",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QTAN,
-    "QTAN",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QTAND,
-    "QTAND",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (QTANH,
-    "QTANH",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (RADIX,
-    "RADIX",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (RAND,
-    "RAND",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impRAND
-)
-DEFSPEC (RANDOM_NUMBER,
-    "RANDOM_NUMBER",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (RANDOM_SEED,
-    "RANDOM_SEED",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (RANGE,
-    "RANGE",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (REALPART,
-    "REALPART",
-    FALSE,
-    FFEINTRIN_familyGNU,
-    FFEINTRIN_impREALPART
-  )
-DEFSPEC (RENAME_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyBADU77,
-    FFEINTRIN_impRENAME_func
-)
-DEFSPEC (RENAME_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impRENAME_subr
-)
-DEFSPEC (REPEAT,
-    "REPEAT",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (RESHAPE,
-    "RESHAPE",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (RRSPACING,
-    "RRSPACING",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (RSHIFT,
-    "RSHIFT",
-    FALSE,
-    FFEINTRIN_familyF2C,
-    FFEINTRIN_impRSHIFT
-  )
-DEFSPEC (SCALE,
-    "SCALE",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (SCAN,
-    "SCAN",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (SECNDS,
-    "SECNDS",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impSECNDS
-)
-DEFSPEC (SECOND_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impSECOND_func
-)
-DEFSPEC (SECOND_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impSECOND_subr
-)
-DEFSPEC (SEL_INT_KIND,
-    "SEL_INT_KIND",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (SEL_REAL_KIND,
-    "SEL_REAL_KIND",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (SET_EXPONENT,
-    "SET_EXPONENT",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (SHAPE,
-    "SHAPE",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (SHORT,
-    "SHORT",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impSHORT
-  )
-DEFSPEC (SIGNAL_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyBADU77,
-    FFEINTRIN_impSIGNAL_func
-  )
-DEFSPEC (SIGNAL_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impSIGNAL_subr
-  )
-DEFSPEC (SIND,
-    "SIND",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (SLEEP,
-    "SLEEP",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impSLEEP
-)
-DEFSPEC (SNGLQ,
-    "SNGLQ",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (SPACING,
-    "SPACING",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (SPREAD,
-    "SPREAD",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (SRAND,
-    "SRAND",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impSRAND
-)
-DEFSPEC (STAT_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impSTAT_func
-)
-DEFSPEC (STAT_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impSTAT_subr
-)
-DEFSPEC (SUM,
-    "SUM",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (SYMLNK_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyBADU77,
-    FFEINTRIN_impSYMLNK_func
-)
-DEFSPEC (SYMLNK_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impSYMLNK_subr
-)
-DEFSPEC (SYSTEM_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyBADU77,
-    FFEINTRIN_impSYSTEM_func
-  )
-DEFSPEC (SYSTEM_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impSYSTEM_subr
-  )
-DEFSPEC (SYSTEM_CLOCK,
-    "SYSTEM_CLOCK",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impSYSTEM_CLOCK
-  )
-DEFSPEC (TAND,
-    "TAND",
-    TRUE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (TIME8,
-    "UNIX",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impTIME8
-)
-DEFSPEC (TIME_unix,
-    "UNIX",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impTIME_unix
-)
-DEFSPEC (TIME_vxt,
-    "VXT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impTIME_vxt
-)
-DEFSPEC (TINY,
-    "TINY",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (TRANSFER,
-    "TRANSFER",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (TRANSPOSE,
-    "TRANSPOSE",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (TRIM,
-    "TRIM",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (TTYNAM_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impTTYNAM_func
-)
-DEFSPEC (TTYNAM_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impTTYNAM_subr
-)
-DEFSPEC (UBOUND,
-    "UBOUND",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (UMASK_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyBADU77,
-    FFEINTRIN_impUMASK_func
-)
-DEFSPEC (UMASK_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impUMASK_subr
-)
-DEFSPEC (UNLINK_func,
-    "function",
-    FALSE,
-    FFEINTRIN_familyBADU77,
-    FFEINTRIN_impUNLINK_func
-)
-DEFSPEC (UNLINK_subr,
-    "subroutine",
-    FALSE,
-    FFEINTRIN_familyF2U,
-    FFEINTRIN_impUNLINK_subr
-)
-DEFSPEC (UNPACK,
-    "UNPACK",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (VERIFY,
-    "VERIFY",
-    FALSE,
-    FFEINTRIN_familyF90,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (XOR,
-    "XOR",
-    FALSE,
-    FFEINTRIN_familyF2C,
-    FFEINTRIN_impXOR
-  )
-DEFSPEC (ZABS,
-    "ZABS",
-    TRUE,
-    FFEINTRIN_familyF2C,
-    FFEINTRIN_impCDABS
-  )
-DEFSPEC (ZCOS,
-    "ZCOS",
-    TRUE,
-    FFEINTRIN_familyF2C,
-    FFEINTRIN_impCDCOS
-  )
-DEFSPEC (ZEXP,
-    "ZEXP",
-    TRUE,
-    FFEINTRIN_familyF2C,
-    FFEINTRIN_impCDEXP
-  )
-DEFSPEC (ZEXT,
-    "ZEXT",
-    FALSE,
-    FFEINTRIN_familyVXT,
-    FFEINTRIN_impNONE
-  )
-DEFSPEC (ZLOG,
-    "ZLOG",
-    TRUE,
-    FFEINTRIN_familyF2C,
-    FFEINTRIN_impCDLOG
-  )
-DEFSPEC (ZSIN,
-    "ZSIN",
-    TRUE,
-    FFEINTRIN_familyF2C,
-    FFEINTRIN_impCDSIN
-  )
-DEFSPEC (ZSQRT,
-    "ZSQRT",
-    TRUE,
-    FFEINTRIN_familyF2C,
-    FFEINTRIN_impCDSQRT
-  )
-DEFSPEC (NONE,
-    "none",
-    FALSE,
-    FFEINTRIN_familyNONE,
-    FFEINTRIN_impNONE
-  )
-
-/* Intrinsic implementations ordered in two sections:
-   F77, then extensions; secondarily, alphabetical
-   ordering.  */
-
-/* The DEFIMP macro specifies the following fields for an intrinsic:
-
-   CODE	      -- The internal name for this intrinsic; `FFEINTRIN_imp'
-		 prepends this to form the `enum' name.
-
-   NAME       -- The textual name to use when printing information on
-		 this intrinsic.
-
-   GFRTDIRECT -- The run-time library routine that is suitable for
-		 a call to implement a *direct* invocation of the
-		 intrinsic (e.g. `ABS(10)').
-
-   GFRTF2C    -- The run-time library routine that is suitable for
-		 passing as an argument to a procedure that will
-		 invoke the argument as an EXTERNAL procedure, when
-		 f2c calling conventions will be used (e.g.
-		 `CALL FOO(ABS)', when FOO compiled with -ff2c).
-
-   GFRTGNU    -- The run-time library routine that is suitable for
-		 passing as an argument to a procedure that will
-		 invoke the argument as an EXTERNAL procedure, when
-		 GNU calling conventions will be used (e.g.
-		 `CALL FOO(ABS)', when FOO compiled with -fno-f2c).
-
-   CONTROL    -- A control string, described below.
-
-   The DEFIMPY macro specifies the above, plus:
-
-   Y2KBAD     -- TRUE if the intrinsic is known to be non-Y2K-compliant,
-                 FALSE if it is known to be Y2K-compliant.  (In terms of
-                 interface and libg2c implementation.)
-
-*/
-
-/* The control string has the following format:
-
-     <return-type>:<arglist-info>:[<argitem-info>,...]
-
-   <return-type> is:
-
-     <return-base-type><return-kind-type>[<return-modifier>]
-
-   <return-base-type> is:
-
-     -    Subroutine
-     A    Character
-     C    Complex
-     I    Integer
-     L    Logical
-     R    Real
-     B    Boolean (I or L), decided by co-operand list (COL)
-     F    Floating-point (C or R), decided by COL
-     N    Numeric (C, I, or R), decided by co-operand list (COL)
-     S    Scalar numeric (I or R), decided by COL, which may be COMPLEX
-
-   <return-kind-type> is:
-
-     -    Subroutine
-     =    Decided by COL
-     1    (Default)
-     2    (Twice the size of 1)
-     3    (Same size as CHARACTER*1)
-     4    (Twice the size of 2)
-     6    (Twice the size as 3)
-     7    (Same size as `char *')
-     C    Like 1 (F77), except (F90), if COL is COMPLEX, uses kind type of COL
-
-   <return-modifier> is:
-
-     *    Valid for <return-base-type> of `A' only, means program may
-          declare any length for return value, default being (*)
-
-   <arglist-info> is:
-
-     <COL-spec>
-
-   <COL-spec> is:
-
-     -    No COL (return-base-type and return-kind-type must be definitive)
-     *    All arguments form COL (must have more than one argument)
-     n    Argument n (0 for first arg, 1 for second, etc.) forms COL
-
-   <argitem-info> is:
-
-     <name>=[<optionality>]<arg-base-type><arg-kind-type>[<arg-len>][<arg-rank>][<arg-extra>]
-
-   <name> is the standard keyword name for the argument.
-
-   <optionality> is:
-
-     ?    Argument is optional
-     !    Like ?, but argument must be omitted if previous arg was COMPLEX
-     +    One or more of these arguments must be specified
-     *    Zero or more of these arguments must be specified
-     n    Numbered names for arguments, one or more must be specified
-     p    Like n, but two or more must be specified
-
-   <arg-base-type> is:
-
-     -    Any is valid (arg-kind-type is 0)
-     A    Character*(*)
-     C    Complex
-     I    Integer
-     L    Logical
-     R    Real
-     B    Boolean (I or L)
-     F    Floating-point (C or R)
-     N    Numeric (C, I, or R)
-     S    Scalar numeric (I or R)
-     g    GOTO label (alternate-return form of CALL) (arg-kind-type is 0)
-     s    Signal handler (INTEGER FUNCTION, SUBROUTINE or dummy/global
-          default INTEGER variable) (arg-kind-type is 0)
-
-   <arg-kind-type> is:
-
-     *    Any is valid
-     1    (Default)
-     2    (Twice the size of 1)
-     3    (Same size as CHARACTER*1)
-     4    (Twice the size of 2)
-     6    (Twice the size as 3)
-     A    Same as first argument
-     N    Not wider than the default kind
-
-   <arg-len> is:
-
-          (Default) CHARACTER*(*)
-     [n]  CHARACTER*n
-
-   <arg-rank> is:
-
-          (default) Rank-0 (variable or array element)
-     (n)  Rank-1 array n elements long
-     &    Any (arg-extra is &)
-
-   <arg-extra> is:
-
-          (default) Arg is INTENT(IN)
-     i    Arg's attributes are all that matter (inquiry function)
-     w    Arg is INTENT(OUT)
-     x    Arg is INTENT(INOUT)
-     &    Arg can have its address taken (LOC(), for example)
-
-*/
-
-DEFIMP	(ABS,		"ABS",		,ABS,,		"S=:0:A=N*")
-DEFIMP	(ACOS,		"ACOS",		L_ACOS,ACOS,,	"R=:0:X=R*")
-DEFIMP	(AIMAG,		"AIMAG",	,AIMAG,,	"RC:0:Z=C*")
-DEFIMP	(AINT,		"AINT",		,AINT,,		"R=:0:A=R*")
-DEFIMP	(ALOG,		"ALOG",		L_LOG,ALOG,,	"R1:-:X=R1")
-DEFIMP	(ALOG10,	"ALOG10",	L_LOG10,ALOG10,,"R1:-:X=R1")
-DEFIMP	(AMAX0,		"AMAX0",	,,,		"R1:*:A=pI1")
-DEFIMP	(AMAX1,		"AMAX1",	,,,		"R1:*:A=pR1")
-DEFIMP	(AMIN0,		"AMIN0",	,,,		"R1:*:A=pI1")
-DEFIMP	(AMIN1,		"AMIN1",	,,,		"R1:*:A=pR1")
-DEFIMP	(AMOD,		"AMOD",		L_FMOD,AMOD,,	"R1:*:A=R1,P=R1")
-DEFIMP	(ANINT,		"ANINT",	,ANINT,,	"R=:0:A=R*")
-DEFIMP	(ASIN,		"ASIN",		L_ASIN,ASIN,,	"R=:0:X=R*")
-DEFIMP	(ATAN,		"ATAN",		L_ATAN,ATAN,,	"R=:0:X=R*")
-DEFIMP	(ATAN2,		"ATAN2",	L_ATAN2,ATAN2,,	"R=:*:Y=R*,X=R*")
-DEFIMP	(CABS,		"CABS",		,CABS,,		"R1:-:A=C1")
-DEFIMP	(CCOS,		"CCOS",		,CCOS,,		"C1:-:X=C1")
-DEFIMP	(CEXP,		"CEXP",		,CEXP,,		"C1:-:X=C1")
-DEFIMP	(CHAR,		"CHAR",		,,,		"A1:-:I=I*")
-DEFIMP	(CLOG,		"CLOG",		,CLOG,,		"C1:-:X=C1")
-DEFIMP	(CMPLX,		"CMPLX",	,,,		"C1:*:X=N*,Y=!S*")
-DEFIMP	(CONJG,		"CONJG",	,CONJG,,	"C=:0:Z=C*")
-DEFIMP	(COS,		"COS",		L_COS,COS,,	"F=:0:X=F*")
-DEFIMP	(COSH,		"COSH",		L_COSH,COSH,,	"R=:0:X=R*")
-DEFIMP	(CSIN,		"CSIN",		,CSIN,,		"C1:-:X=C1")
-DEFIMP	(CSQRT,		"CSQRT",	,CSQRT,,	"C1:-:X=C1")
-DEFIMP	(DABS,		"DABS",		,DABS,,		"R2:-:A=R2")
-DEFIMP	(DACOS,		"DACOS",	L_ACOS,DACOS,,	"R2:-:X=R2")
-DEFIMP	(DASIN,		"DASIN",	L_ASIN,DASIN,,	"R2:-:X=R2")
-DEFIMP	(DATAN,		"DATAN",	L_ATAN,DATAN,,	"R2:-:X=R2")
-DEFIMP	(DATAN2,	"DATAN2",	L_ATAN2,DATAN2,,"R2:*:Y=R2,X=R2")
-DEFIMP	(DBLE,		"DBLE",		,,,		"R2:-:A=N*")
-DEFIMP	(DCMPLX,	"DCMPLX",	,,,		"C2:*:X=N*,Y=!S*")
-DEFIMP	(DCOS,		"DCOS",		L_COS,DCOS,,	"R2:-:X=R2")
-DEFIMP	(DCOSH,		"DCOSH",	L_COSH,DCOSH,,	"R2:-:X=R2")
-DEFIMP	(DDIM,		"DDIM",		,DDIM,,		"R2:*:X=R2,Y=R2")
-DEFIMP	(DEXP,		"DEXP",		L_EXP,DEXP,,	"R2:-:X=R2")
-DEFIMP	(DIM,		"DIM",		,DIM,,		"S=:*:X=S*,Y=S*")
-DEFIMP	(DINT,		"DINT",		,DINT,,		"R2:-:A=R2")
-DEFIMP	(DLOG,		"DLOG",		L_LOG,DLOG,,	"R2:-:X=R2")
-DEFIMP	(DLOG10,	"DLOG10",	L_LOG10,DLOG10,,"R2:-:X=R2")
-DEFIMP	(DMAX1,		"DMAX1",	,,,		"R2:*:A=pR2")
-DEFIMP	(DMIN1,		"DMIN1",	,,,		"R2:*:A=pR2")
-DEFIMP	(DMOD,		"DMOD",		L_FMOD,DMOD,,	"R2:*:A=R2,P=R2")
-DEFIMP	(DNINT,		"DNINT",	,DNINT,,	"R2:-:A=R2")
-DEFIMP	(DPROD,		"DPROD",	,DPROD,,	"R2:*:X=R1,Y=R1")
-DEFIMP	(DSIGN,		"DSIGN",	,DSIGN,,	"R2:*:A=R2,B=R2")
-DEFIMP	(DSIN,		"DSIN",		L_SIN,DSIN,,	"R2:-:X=R2")
-DEFIMP	(DSINH,		"DSINH",	L_SINH,DSINH,,	"R2:-:X=R2")
-DEFIMP	(DSQRT,		"DSQRT",	L_SQRT,DSQRT,,	"R2:-:X=R2")
-DEFIMP	(DTAN,		"DTAN",		L_TAN,DTAN,,	"R2:-:X=R2")
-DEFIMP	(DTANH,		"DTANH",	L_TANH,DTANH,,	"R2:-:X=R2")
-DEFIMP	(EXP,		"EXP",		L_EXP,EXP,,	"F=:0:X=F*")
-DEFIMP	(FLOAT,		"FLOAT",	,,,		"R1:-:A=I*")
-DEFIMP	(IABS,		"IABS",		,IABS,IABS,	"I1:-:A=I1")
-DEFIMP	(ICHAR,		"ICHAR",	,,,		"I1:-:C=A*")
-DEFIMP	(IDIM,		"IDIM",		,IDIM,IDIM,	"I1:*:X=I1,Y=I1")
-DEFIMP	(IDINT,		"IDINT",	,,,		"I1:-:A=R2")
-DEFIMP	(IDNINT,	"IDNINT",	,IDNINT,IDNINT,	"I1:-:A=R2")
-DEFIMP	(IFIX,		"IFIX",		,,,		"I1:-:A=R1")
-DEFIMP	(INDEX,		"INDEX",	,INDEX,INDEX,	"I1:*:String=A*,Substring=A*")
-DEFIMP	(INT,		"INT",		,,,		"I1:-:A=N*")
-DEFIMP	(ISIGN,		"ISIGN",	,ISIGN,ISIGN,	"I1:*:A=I1,B=I1")
-DEFIMP	(LEN,		"LEN",		,LEN,LEN,	"I1:-:String=A*i")
-DEFIMP	(LGE,		"LGE",		,LGE,LGE,	"L1:*:String_A=A1,String_B=A1")
-DEFIMP	(LGT,		"LGT",		,LGT,LGT,	"L1:*:String_A=A1,String_B=A1")
-DEFIMP	(LLE,		"LLE",		,LLE,LLE,	"L1:*:String_A=A1,String_B=A1")
-DEFIMP	(LLT,		"LLT",		,LLT,LLT,	"L1:*:String_A=A1,String_B=A1")
-DEFIMP	(LOG,		"LOG",		L_LOG,ALOG,,	"F=:0:X=F*")
-DEFIMP	(LOG10,		"LOG10",	L_LOG10,ALOG10,,"R=:0:X=R*")
-DEFIMP	(MAX,		"MAX",		,,,		"S=:*:A=pS*")
-DEFIMP	(MIN,		"MIN",		,,,		"S=:*:A=pS*")
-DEFIMP	(MAX0,		"MAX0",		,,,		"I1:*:A=pI1")
-DEFIMP	(MAX1,		"MAX1",		,,,		"I1:*:A=pR1")
-DEFIMP	(MIN0,		"MIN0",		,,,		"I1:*:A=pI1")
-DEFIMP	(MIN1,		"MIN1",		,,,		"I1:*:A=pR1")
-DEFIMP	(MOD,		"MOD",		,MOD,MOD,	"S=:*:A=S*,P=S*")
-DEFIMP	(NINT,		"NINT",		,NINT,NINT,	"I1:-:A=R*")
-DEFIMP	(REAL,		"REAL",		,,,		"RC:0:A=N*")
-DEFIMP	(SIGN,		"SIGN",		,SIGN,,		"S=:*:A=S*,B=S*")
-DEFIMP	(SIN,		"SIN",		L_SIN,SIN,,	"F=:0:X=F*")
-DEFIMP	(SINH,		"SINH",		L_SINH,SINH,,	"R=:0:X=R*")
-DEFIMP	(SNGL,		"SNGL",		,,,		"R1:-:A=R2")
-DEFIMP	(SQRT,		"SQRT",		L_SQRT,SQRT,,	"F=:0:X=F*")
-DEFIMP	(TAN,		"TAN",		L_TAN,TAN,,	"R=:0:X=R*")
-DEFIMP	(TANH,		"TANH",		L_TANH,TANH,,	"R=:0:X=R*")
-
-DEFIMP	(ABORT,		"ABORT",	ABORT,,,	"--:-:")
-DEFIMP	(ACCESS,	"ACCESS",	ACCESS,,,	"I1:-:Name=A1,Mode=A1")
-DEFIMP	(ACHAR,		"ACHAR",	,,,		"A1:-:I=I*")
-DEFIMP	(ALARM,		"ALARM",	ALARM,,,	"--:-:Seconds=I*,Handler=s*,Status=?I1w")
-DEFIMP	(AND,		"AND",		,,,		"B=:*:I=B*,J=B*")
-DEFIMP	(BESJ0,		"BESJ0",	L_BESJ0,,,	"R=:0:X=R*")
-DEFIMP	(BESJ1,		"BESJ1",	L_BESJ1,,,	"R=:0:X=R*")
-DEFIMP	(BESJN,		"BESJN",	L_BESJN,,,	"R=:1:N=IN,X=R*")
-DEFIMP	(BESY0,		"BESY0",	L_BESY0,,,	"R=:0:X=R*")
-DEFIMP	(BESY1,		"BESY1",	L_BESY1,,,	"R=:0:X=R*")
-DEFIMP	(BESYN,		"BESYN",	L_BESYN,,,	"R=:1:N=IN,X=R*")
-DEFIMP	(BIT_SIZE,	"BIT_SIZE",	,,,		"I=:0:I=I*i")
-DEFIMP	(BTEST,		"BTEST",	,,,		"L1:*:I=I*,Pos=I*")
-DEFIMP	(CDABS,		"CDABS",	,CDABS,,	"R2:-:A=C2")
-DEFIMP	(CDCOS,		"CDCOS",	,CDCOS,,	"C2:-:X=C2")
-DEFIMP	(CDEXP,		"CDEXP",	,CDEXP,,	"C2:-:X=C2")
-DEFIMP	(CDLOG,		"CDLOG",	,CDLOG,,	"C2:-:X=C2")
-DEFIMP	(CDSIN,		"CDSIN",	,CDSIN,,	"C2:-:X=C2")
-DEFIMP	(CDSQRT,	"CDSQRT",	,CDSQRT,,	"C2:-:X=C2")
-DEFIMP	(CHDIR_func,	"CHDIR_func",	CHDIR,,,	"I1:-:Dir=A1")
-DEFIMP	(CHDIR_subr,	"CHDIR_subr",	CHDIR,,,	"--:-:Dir=A1,Status=?I1w")
-DEFIMP	(CHMOD_func,	"CHMOD_func",	CHMOD,,,	"I1:-:Name=A1,Mode=A1")
-DEFIMP	(CHMOD_subr,	"CHMOD_subr",	CHMOD,,,	"--:-:Name=A1,Mode=A1,Status=?I1w")
-DEFIMP	(COMPLEX,	"COMPLEX",	,,,		"C=:*:Real=S*,Imag=S*")
-DEFIMP	(CPU_TIME,	"CPU_TIME",	SECOND,,,	"--:-:Seconds=R*w")
-DEFIMP	(CTIME_func,	"CTIME_func",	CTIME,,,	"A1*:-:STime=I*")
-DEFIMP	(CTIME_subr,	"CTIME_subr",	CTIME,,,	"--:-:STime=I*,Result=A1w")
-DEFIMPY	(DATE,		"DATE",		DATE,,,		"--:-:Date=A1w",	TRUE)
-DEFIMP	(DATE_AND_TIME,	"DATE_AND_TIME", DATE_AND_TIME,,, "--:-:Date=A1w,Time=?A1w,Zone=?A1w,Values=?I1(8)w")
-DEFIMP	(DBESJ0,	"DBESJ0",	L_BESJ0,,,	"R2:-:X=R2")
-DEFIMP	(DBESJ1,	"DBESJ1",	L_BESJ1,,,	"R2:-:X=R2")
-DEFIMP	(DBESJN,	"DBESJN",	L_BESJN,,,	"R2:-:N=IN,X=R2")
-DEFIMP	(DBESY0,	"DBESY0",	L_BESY0,,,	"R2:-:X=R2")
-DEFIMP	(DBESY1,	"DBESY1",	L_BESY1,,,	"R2:-:X=R2")
-DEFIMP	(DBESYN,	"DBESYN",	L_BESYN,,,	"R2:-:N=IN,X=R2")
-DEFIMP	(DCONJG,	"DCONJG",	,DCONJG,,	"C2:-:Z=C2")
-DEFIMP	(DERF,		"DERF",		L_ERF,DERF,,	"R2:-:X=R2")
-DEFIMP	(DERFC,		"DERFC",	L_ERFC,DERFC,,	"R2:-:X=R2")
-DEFIMP	(DFLOAT,	"DFLOAT",	,,,		"R2:-:A=I*")
-DEFIMP	(DIMAG,		"DIMAG",	,DIMAG,,	"R2:-:Z=C2")
-DEFIMP	(DREAL,		"DREAL",	,,,		"R2:-:A=N*")
-DEFIMP	(DTIME_func,	"DTIME_func",	DTIME,,,	"R1:-:TArray=R1(2)w")
-DEFIMP	(DTIME_subr,	"DTIME_subr",	DTIME,,,	"--:-:TArray=R1(2)w,Result=R1w")
-DEFIMP	(ERF,		"ERF",		L_ERF,ERF,,	"R=:0:X=R*")
-DEFIMP	(ERFC,		"ERFC",		L_ERFC,ERFC,,	"R=:0:X=R*")
-DEFIMP	(ETIME_func,	"ETIME_func",	ETIME,,,	"R1:-:TArray=R1(2)w")
-DEFIMP	(ETIME_subr,	"ETIME_subr",	ETIME,,,	"--:-:TArray=R1(2)w,Result=R1w")
-DEFIMP	(EXIT,		"EXIT",		EXIT,,,		"--:-:Status=?IN")
-DEFIMP	(FDATE_func,	"FDATE_func",	FDATE,,,	"A1*:-:")
-DEFIMP	(FDATE_subr,	"FDATE_subr",	FDATE,,,	"--:-:Date=A1w")
-DEFIMP	(FGET_func,	"FGET_func",	FGET,,,		"I1:-:C=A1w")
-DEFIMP	(FGET_subr,	"FGET_subr",	FGET,,,		"--:-:C=A1w,Status=?I1w")
-DEFIMP	(FGETC_func,	"FGETC_func",	FGETC,,,	"I1:-:Unit=I*,C=A1w")
-DEFIMP	(FGETC_subr,	"FGETC_subr",	FGETC,,,	"--:-:Unit=I*,C=A1w,Status=?I1w")
-DEFIMP	(FLUSH,		"FLUSH",	,,,		"--:-:Unit=?I*")
-DEFIMP	(FNUM,		"FNUM",		FNUM,,,		"I1:-:Unit=I*")
-DEFIMP	(FPUT_func,	"FPUT_func",	FPUT,,,		"I1:-:C=A1")
-DEFIMP	(FPUT_subr,	"FPUT_subr",	FPUT,,,		"--:-:C=A1,Status=?I1w")
-DEFIMP	(FPUTC_func,	"FPUTC_func",	FPUTC,,,	"I1:-:Unit=I*,C=A1")
-DEFIMP	(FPUTC_subr,	"FPUTC_subr",	FPUTC,,,	"--:-:Unit=I*,C=A1,Status=?I1w")
-DEFIMP	(FSEEK,		"FSEEK",	FSEEK,,,	"--:-:Unit=I*,Offset=I*,Whence=I*,ErrLab=?g*")
-DEFIMP	(FSTAT_func,	"FSTAT_func",	FSTAT,,,	"I1:-:Unit=I*,SArray=I1(13)w")
-DEFIMP	(FSTAT_subr,	"FSTAT_subr",	FSTAT,,,	"--:-:Unit=I*,SArray=I1(13)w,Status=?I1w")
-DEFIMP	(FTELL_func,	"FTELL_func",	FTELL,,,	"I1:-:Unit=I*")
-DEFIMP	(FTELL_subr,	"FTELL_subr",	FTELL,,,	"--:-:Unit=I*,Offset=I1w")
-DEFIMP	(GERROR,	"GERROR",	GERROR,,,	"--:-:Message=A1w")
-DEFIMP	(GETARG,	"GETARG",	GETARG,,,	"--:-:Pos=IN,Value=A1w")
-DEFIMP	(GETCWD_func,	"GETCWD_func",	GETCWD,,,	"I1:-:Name=A1w")
-DEFIMP	(GETCWD_subr,	"GETCWD_subr",	GETCWD,,,	"--:-:Name=A1w,Status=?I1w")
-DEFIMP	(GETGID,	"GETGID",	GETGID,,,	"I1:-:")
-DEFIMP	(GETLOG,	"GETLOG",	GETLOG,,,	"--:-:Login=A1w")
-DEFIMP	(GETPID,	"GETPID",	GETPID,,,	"I1:-:")
-DEFIMP	(GETUID,	"GETUID",	GETUID,,,	"I1:-:")
-DEFIMP	(GETENV,	"GETENV",	GETENV,,,	"--:-:Name=A1,Value=A1w")
-DEFIMP	(GMTIME,	"GMTIME",	GMTIME,,,	"--:-:STime=I1,TArray=I1(9)w")
-DEFIMP	(HOSTNM_func,	"HOSTNM_func",	HOSTNM,,,	"I1:-:Name=A1w")
-DEFIMP	(HOSTNM_subr,	"HOSTNM_subr",	HOSTNM,,,	"--:-:Name=A1w,Status=?I1w")
-DEFIMP	(IACHAR,	"IACHAR",	,,,		"I1:-:C=A*")
-DEFIMP	(IAND,		"IAND",		,,,		"I=:*:I=I*,J=I*")
-DEFIMP	(IARGC,		"IARGC",	IARGC,,,	"I1:-:")
-DEFIMP	(IBCLR,		"IBCLR",	,,,		"I=:0:I=I*,Pos=I*")
-DEFIMP	(IBITS,		"IBITS",	,,,		"I=:0:I=I*,Pos=I*,Len=I*")
-DEFIMP	(IBSET,		"IBSET",	,,,		"I=:0:I=I*,Pos=I*")
-DEFIMP	(IDATE_unix,	"IDATE_unix",	IDATE,,,	"--:-:TArray=I1(3)w")
-DEFIMPY	(IDATE_vxt,	"IDATE_vxt",	VXTIDATE,,,	"--:-:M=I1w,D=I1w,Y=I1w",	TRUE)
-DEFIMP	(IEOR,		"IEOR",		,,,		"I=:*:I=I*,J=I*")
-DEFIMP	(IOR,		"IOR",		,,,		"I=:*:I=I*,J=I*")
-DEFIMP	(IERRNO,	"IERRNO",	IERRNO,,,	"I1:-:")
-DEFIMP	(IMAGPART,	"IMAGPART",	,,,		"R=:0:Z=C*")
-DEFIMP	(INT2,		"INT2",		,,,		"I6:-:A=N*")
-DEFIMP	(INT8,		"INT8",		,,,		"I2:-:A=N*")
-DEFIMP	(IRAND,		"IRAND",	IRAND,,,	"I1:-:Flag=?I*")
-DEFIMP	(ISATTY,	"ISATTY",	ISATTY,,,	"L1:-:Unit=I*")
-DEFIMP	(ISHFT,		"ISHFT",	,,,		"I=:0:I=I*,Shift=I*")
-DEFIMP	(ISHFTC,	"ISHFTC",	,,,		"I=:0:I=I*,Shift=I*,Size=I*")
-DEFIMP	(ITIME,		"ITIME",	ITIME,,,	"--:-:TArray=I1(3)w")
-DEFIMP	(KILL_func,	"KILL_func",	KILL,,,		"I1:-:Pid=I*,Signal=I*")
-DEFIMP	(KILL_subr,	"KILL_subr",	KILL,,,		"--:-:Pid=I*,Signal=I*,Status=?I1w")
-DEFIMP	(LINK_func,	"LINK_func",	LINK,,,		"I1:-:Path1=A1,Path2=A1")
-DEFIMP	(LINK_subr,	"LINK_subr",	LINK,,,		"--:-:Path1=A1,Path2=A1,Status=?I1w")
-DEFIMP	(LNBLNK,	"LNBLNK",	LNBLNK,,,	"I1:-:String=A1")
-DEFIMP	(LONG,		"LONG",		,,,		"I1:-:A=I6")
-DEFIMP	(LSTAT_func,	"LSTAT_func",	LSTAT,,,	"I1:-:File=A1,SArray=I1(13)w")
-DEFIMP	(LSTAT_subr,	"LSTAT_subr",	LSTAT,,,	"--:-:File=A1,SArray=I1(13)w,Status=?I1w")
-DEFIMP	(LTIME,		"LTIME",	LTIME,,,	"--:-:STime=I1,TArray=I1(9)w")
-DEFIMP	(LOC,		"LOC",		,,,		"I7:-:Entity=-*&&")
-DEFIMP	(LSHIFT,	"LSHIFT",	,,,		"I=:0:I=I*,Shift=I*")
-DEFIMP	(MCLOCK,	"MCLOCK",	MCLOCK,,,	"I1:-:")
-DEFIMP	(MCLOCK8,	"MCLOCK8",	MCLOCK,,,	"I2:-:")
-DEFIMP	(MVBITS,	"MVBITS",	,,,		"--:-:From=I*,FromPos=I*,Len=I*,TO=IAx,ToPos=I*")
-DEFIMP	(NOT,		"NOT",		,,,		"I=:0:I=I*")
-DEFIMP	(OR,		"OR",		,,,		"B=:*:I=B*,J=B*")
-DEFIMP	(PERROR,	"PERROR",	PERROR,,,	"--:-:String=A1")
-DEFIMP	(RAND,		"RAND",		RAND,,,		"R1:-:Flag=?I*")
-DEFIMP	(REALPART,	"REALPART",	,,,		"R=:0:Z=C*")
-DEFIMP	(RENAME_func,	"RENAME_func",	RENAME,,,	"I1:-:Path1=A1,Path2=A1")
-DEFIMP	(RENAME_subr,	"RENAME_subr",	RENAME,,,	"--:-:Path1=A1,Path2=A1,Status=?I1w")
-DEFIMP	(RSHIFT,	"RSHIFT",	,,,		"I=:0:I=I*,Shift=I*")
-DEFIMP	(SECNDS,	"SECNDS",	SECNDS,,,	"R1:-:T=R1")
-DEFIMP	(SECOND_func,	"SECOND_func",	SECOND,SECOND,,	"R1:-:")
-DEFIMP	(SECOND_subr,	"SECOND_subr",	SECOND,,,	"--:-:Seconds=R*w")
-DEFIMP	(SHORT,		"SHORT",	,,,		"I6:-:A=I*")
-DEFIMP	(SIGNAL_func,	"SIGNAL_func",	L_SIGNAL,,,	"I7:-:Number=I*,Handler=s*")
-DEFIMP	(SIGNAL_subr,	"SIGNAL_subr",	L_SIGNAL,,,	"--:-:Number=I*,Handler=s*,Status=?I7w")
-DEFIMP	(SLEEP,		"SLEEP",	SLEEP,,,	"--:-:Seconds=I1")
-DEFIMP	(SRAND,		"SRAND",	SRAND,,,	"--:-:Seed=I*")
-DEFIMP	(STAT_func,	"STAT_func",	STAT,,,		"I1:-:File=A1,SArray=I1(13)w")
-DEFIMP	(STAT_subr,	"STAT_subr",	STAT,,,		"--:-:File=A1,SArray=I1(13)w,Status=?I1w")
-DEFIMP	(SYMLNK_func,	"SYMLNK_func",	SYMLNK,,,	"I1:-:Path1=A1,Path2=A1")
-DEFIMP	(SYMLNK_subr,	"SYMLNK_subr",	SYMLNK,,,	"--:-:Path1=A1,Path2=A1,Status=?I1w")
-DEFIMP	(SYSTEM_func,	"SYSTEM_func",	SYSTEM,SYSTEM,SYSTEM,"I1:-:Command=A1")
-DEFIMP	(SYSTEM_subr,	"SYSTEM_subr",	SYSTEM,,,	"--:-:Command=A1,Status=?I1w")
-DEFIMP	(SYSTEM_CLOCK,	"SYSTEM_CLOCK",	SYSTEM_CLOCK,,,	"--:-:Count=I1w,Rate=?I1w,Max=?I1w")
-DEFIMP	(TIME8,		"TIME8",	TIME,,,		"I2:-:")
-DEFIMP	(TIME_unix,	"TIME_unix",	TIME,,,		"I1:-:")
-DEFIMP	(TIME_vxt,	"TIME_vxt",	VXTTIME,,,	"--:-:Time=A1[8]w")
-DEFIMP	(TTYNAM_func,	"TTYNAM_func",	TTYNAM,,,	"A1*:-:Unit=I*")
-DEFIMP	(TTYNAM_subr,	"TTYNAM_subr",	TTYNAM,,,	"--:-:Unit=I*,Name=A1w")
-DEFIMP	(UMASK_func,	"UMASK_func",	UMASK,,,	"I1:-:Mask=I*")
-DEFIMP	(UMASK_subr,	"UMASK_subr",	UMASK,,,	"--:-:Mask=I*,Old=?I1w")
-DEFIMP	(UNLINK_func,	"UNLINK_func",	UNLINK,,,	"I1:-:File=A1")
-DEFIMP	(UNLINK_subr,	"UNLINK_subr",	UNLINK,,,	"--:-:File=A1,Status=?I1w")
-DEFIMP	(XOR,		"XOR",		,,,		"B=:*:I=B*,J=B*")
-DEFIMP	(NONE,		"none",		,,,		"")
diff --git a/contrib/gcc/f/intrin.h b/contrib/gcc/f/intrin.h
deleted file mode 100644
index e741e69b4ece..000000000000
--- a/contrib/gcc/f/intrin.h
+++ /dev/null
@@ -1,135 +0,0 @@
-/* intrin.h -- Public interface for intrin.c
-   Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-*/
-
-#ifndef GCC_F_INTRIN_H
-#define GCC_F_INTRIN_H
-
-#ifndef FFEINTRIN_DOC
-#define FFEINTRIN_DOC 0	/* 1 means intrinsic documentation only (intdoc.c). */
-#endif
-
-typedef enum
-  {
-    FFEINTRIN_familyNONE,	/* Not in any family. */
-    FFEINTRIN_familyF77,	/* ANSI FORTRAN 77. */
-    FFEINTRIN_familyGNU,	/* GNU Fortran intrinsics. */
-    FFEINTRIN_familyF2C,	/* f2c intrinsics. */
-    FFEINTRIN_familyF90,	/* Fortran 90. */
-    FFEINTRIN_familyF95 = FFEINTRIN_familyF90,
-    FFEINTRIN_familyVXT,	/* VAX/VMS FORTRAN. */
-    FFEINTRIN_familyMIL,	/* MIL STD 1753 (MVBITS, etc), in mil, vxt, and f90. */
-    FFEINTRIN_familyASC,	/* ASCII-related (ACHAR, IACHAR), both f2c and f90. */
-    FFEINTRIN_familyFVZ,	/* in both f2c and VAX/VMS FORTRAN. */
-    FFEINTRIN_familyF2U,	/* libf2c/libU77 UNIX system intrinsics. */
-    FFEINTRIN_familyBADU77,	/* libU77 UNIX system intrinsics with bad form. */
-    FFEINTRIN_family
-  } ffeintrinFamily;
-
-typedef enum
-  {
-#define DEFNAME(UPPER,LOWER,MIXED,GEN,SPEC)
-#define DEFGEN(CODE,NAME,SPEC1,SPEC2) FFEINTRIN_gen ## CODE,
-#define DEFSPEC(CODE,NAME,CALLABLE,FAMILY,IMP)
-#define DEFIMP(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL)
-#define DEFIMPY(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL,Y2KBAD)
-#include "intrin.def"
-#undef DEFNAME
-#undef DEFGEN
-#undef DEFSPEC
-#undef DEFIMP
-#undef DEFIMPY
-    FFEINTRIN_gen
-  } ffeintrinGen;
-
-typedef enum
-  {
-#define DEFNAME(UPPER,LOWER,MIXED,GEN,SPEC)
-#define DEFGEN(CODE,NAME,SPEC1,SPEC2)
-#define DEFSPEC(CODE,NAME,CALLABLE,FAMILY,IMP) FFEINTRIN_spec ## CODE,
-#define DEFIMP(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL)
-#define DEFIMPY(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL,Y2KBAD)
-#include "intrin.def"
-#undef DEFNAME
-#undef DEFGEN
-#undef DEFSPEC
-#undef DEFIMP
-#undef DEFIMPY
-    FFEINTRIN_spec
-  } ffeintrinSpec;
-
-typedef enum
-  {
-#define DEFNAME(UPPER,LOWER,MIXED,GEN,SPEC)
-#define DEFGEN(CODE,NAME,SPEC1,SPEC2)
-#define DEFSPEC(CODE,NAME,CALLABLE,FAMILY,IMP)
-#define DEFIMP(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL) \
-    FFEINTRIN_imp ## CODE,
-#define DEFIMPY(CODE,NAME,GFRTDIRECT,GFRTF2C,GFRTGNU,CONTROL,Y2KBAD) \
-    FFEINTRIN_imp ## CODE,
-#include "intrin.def"
-#undef DEFNAME
-#undef DEFGEN
-#undef DEFSPEC
-#undef DEFIMP
-#undef DEFIMPY
-    FFEINTRIN_imp
-  } ffeintrinImp;
-
-#if !FFEINTRIN_DOC
-
-#include "bld.h"
-#include "info.h"
-
-ffeinfoBasictype ffeintrin_basictype (ffeintrinSpec spec);
-ffeintrinFamily ffeintrin_family (ffeintrinSpec spec);
-void ffeintrin_fulfill_generic (ffebld *expr, ffeinfo *info, ffelexToken t);
-void ffeintrin_fulfill_specific (ffebld *expr, ffeinfo *info,
-				 bool *check_intrin, ffelexToken t);
-ffecomGfrt ffeintrin_gfrt_direct (ffeintrinImp imp);
-ffecomGfrt ffeintrin_gfrt_indirect (ffeintrinImp imp);
-void ffeintrin_init_0 (void);
-#define ffeintrin_init_1()
-#define ffeintrin_init_2()
-#define ffeintrin_init_3()
-#define ffeintrin_init_4()
-bool ffeintrin_is_actualarg (ffeintrinSpec spec);
-bool ffeintrin_is_intrinsic (const char *name, ffelexToken t, bool explicit,
-			     ffeintrinGen *gen, ffeintrinSpec *spec,
-			     ffeintrinImp *imp);
-bool ffeintrin_is_standard (ffeintrinGen gen, ffeintrinSpec spec);
-ffeinfoKindtype ffeintrin_kindtype (ffeintrinSpec spec);
-const char *ffeintrin_name_generic (ffeintrinGen gen);
-const char *ffeintrin_name_implementation (ffeintrinImp imp);
-const char *ffeintrin_name_specific (ffeintrinSpec spec);
-ffeIntrinsicState ffeintrin_state_family (ffeintrinFamily family);
-#define ffeintrin_terminate_0()
-#define ffeintrin_terminate_1()
-#define ffeintrin_terminate_2()
-#define ffeintrin_terminate_3()
-#define ffeintrin_terminate_4()
-
-#endif	/* !FFEINTRIN_DOC */
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_INTRIN_H */
diff --git a/contrib/gcc/f/invoke.texi b/contrib/gcc/f/invoke.texi
deleted file mode 100644
index fd1b80412a64..000000000000
--- a/contrib/gcc/f/invoke.texi
+++ /dev/null
@@ -1,2233 +0,0 @@
-@c Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2004
-@c Free Software Foundation, Inc.
-@c This is part of the G77 manual.   
-@c For copying conditions, see the file g77.texi.
-
-@ignore
-@c man begin COPYRIGHT
-Copyright @copyright{} 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2004
-Free Software Foundation, Inc.
-
-Permission is granted to copy, distribute and/or modify this document
-under the terms of the GNU Free Documentation License, Version 1.2 or
-any later version published by the Free Software Foundation; with the
-Invariant Sections being ``GNU General Public License'' and ``Funding
-Free Software'', the Front-Cover texts being (a) (see below), and with
-the Back-Cover Texts being (b) (see below).  A copy of the license is
-included in the gfdl(7) man page.
- 
-(a) The FSF's Front-Cover Text is:
-
-     A GNU Manual
-
-(b) The FSF's Back-Cover Text is:
-
-     You have freedom to copy and modify this GNU Manual, like GNU
-     software.  Copies published by the Free Software Foundation raise
-     funds for GNU development.
-@c man end
-@c Set file name and title for the man page.
-@setfilename g77
-@settitle GNU project Fortran 77 compiler.
-@c man begin SYNOPSIS
-g77 [@option{-c}|@option{-S}|@option{-E}]
-    [@option{-g}] [@option{-pg}] [@option{-O}@var{level}]
-    [@option{-W}@var{warn}@dots{}] [@option{-pedantic}]
-    [@option{-I}@var{dir}@dots{}] [@option{-L}@var{dir}@dots{}]
-    [@option{-D}@var{macro}[=@var{defn}]@dots{}] [@option{-U}@var{macro}]
-    [@option{-f}@var{option}@dots{}] [@option{-m}@var{machine-option}@dots{}]
-    [@option{-o} @var{outfile}] @var{infile}@dots{}
-
-Only the most useful options are listed here; see below for the
-remainder.
-@c man end
-@c man begin SEEALSO
-gpl(7), gfdl(7), fsf-funding(7),
-cpp(1), gcov(1), gcc(1), as(1), ld(1), gdb(1), adb(1), dbx(1), sdb(1)
-and the Info entries for @file{gcc}, @file{cpp}, @file{g77}, @file{as},
-@file{ld}, @file{binutils} and @file{gdb}.
-@c man end
-@c man begin BUGS
-For instructions on reporting bugs, see
-@w{@uref{http://gcc.gnu.org/bugs.html}}.  Use of the @command{gccbug}  
-script to report bugs is recommended.
-@c man end
-@c man begin AUTHOR
-See the Info entry for @command{g77} for contributors to GCC and G77@.
-@c man end
-@end ignore
-
-@node Invoking G77
-@chapter GNU Fortran Command Options
-@cindex GNU Fortran command options
-@cindex command options
-@cindex options, GNU Fortran command
-
-@c man begin DESCRIPTION
-
-The @command{g77} command supports all the options supported by the
-@command{gcc} command.
-@xref{Invoking GCC,,GCC Command Options,gcc,Using the GNU Compiler
-Collection (GCC)}, for information
-on the non-Fortran-specific aspects of the @command{gcc} command (and,
-therefore, the @command{g77} command).
-
-@cindex options, negative forms
-@cindex negative forms of options
-All @command{gcc} and @command{g77} options
-are accepted both by @command{g77} and by @command{gcc}
-(as well as any other drivers built at the same time,
-such as @command{g++}),
-since adding @command{g77} to the @command{gcc} distribution
-enables acceptance of @command{g77} options
-by all of the relevant drivers.
-
-In some cases, options have positive and negative forms;
-the negative form of @option{-ffoo} would be @option{-fno-foo}.
-This manual documents only one of these two forms, whichever
-one is not the default.
-
-@c man end
-
-@menu
-* Option Summary::      Brief list of all @command{g77} options,
-                        without explanations.
-* Overall Options::     Controlling the kind of output:
-                        an executable, object files, assembler files,
-                        or preprocessed source.
-* Shorthand Options::   Options that are shorthand for other options.
-* Fortran Dialect Options::  Controlling the variant of Fortran language
-                             compiled.
-* Warning Options::     How picky should the compiler be?
-* Debugging Options::   Symbol tables, measurements, and debugging dumps.
-* Optimize Options::    How much optimization?
-* Preprocessor Options:: Controlling header files and macro definitions.
-                         Also, getting dependency information for Make.
-* Directory Options::   Where to find header files and libraries.
-                        Where to find the compiler executable files.
-* Code Gen Options::    Specifying conventions for function calls, data layout
-                        and register usage.
-* Environment Variables:: Env vars that affect GNU Fortran.
-@end menu
-
-@node Option Summary
-@section Option Summary
-
-@c man begin OPTIONS
-
-Here is a summary of all the options specific to GNU Fortran, grouped
-by type.  Explanations are in the following sections.
-
-@table @emph
-@item Overall Options
-@xref{Overall Options,,Options Controlling the Kind of Output}.
-@gccoptlist{
--fversion  -fset-g77-defaults  -fno-silent}
-
-@item Shorthand Options
-@xref{Shorthand Options}.
-@gccoptlist{
--ff66  -fno-f66  -ff77  -fno-f77  -fno-ugly}
-
-@item Fortran Language Options
-@xref{Fortran Dialect Options,,Options Controlling Fortran Dialect}.
-@gccoptlist{
--ffree-form  -fno-fixed-form  -ff90 @gol
--fvxt  -fdollar-ok  -fno-backslash @gol
--fno-ugly-args  -fno-ugly-assign  -fno-ugly-assumed @gol
--fugly-comma  -fugly-complex  -fugly-init  -fugly-logint @gol
--fonetrip  -ftypeless-boz @gol
--fintrin-case-initcap  -fintrin-case-upper @gol
--fintrin-case-lower  -fintrin-case-any @gol
--fmatch-case-initcap  -fmatch-case-upper @gol
--fmatch-case-lower  -fmatch-case-any @gol
--fsource-case-upper  -fsource-case-lower @gol
--fsource-case-preserve @gol
--fsymbol-case-initcap  -fsymbol-case-upper @gol
--fsymbol-case-lower  -fsymbol-case-any @gol
--fcase-strict-upper  -fcase-strict-lower @gol
--fcase-initcap  -fcase-upper  -fcase-lower  -fcase-preserve @gol
--ff2c-intrinsics-delete  -ff2c-intrinsics-hide @gol
--ff2c-intrinsics-disable  -ff2c-intrinsics-enable @gol
--fbadu77-intrinsics-delete  -fbadu77-intrinsics-hide @gol
--fbadu77-intrinsics-disable  -fbadu77-intrinsics-enable @gol
--ff90-intrinsics-delete  -ff90-intrinsics-hide @gol
--ff90-intrinsics-disable  -ff90-intrinsics-enable @gol
--fgnu-intrinsics-delete  -fgnu-intrinsics-hide @gol
--fgnu-intrinsics-disable  -fgnu-intrinsics-enable @gol
--fmil-intrinsics-delete  -fmil-intrinsics-hide @gol
--fmil-intrinsics-disable  -fmil-intrinsics-enable @gol
--funix-intrinsics-delete  -funix-intrinsics-hide @gol
--funix-intrinsics-disable  -funix-intrinsics-enable @gol
--fvxt-intrinsics-delete  -fvxt-intrinsics-hide @gol
--fvxt-intrinsics-disable  -fvxt-intrinsics-enable @gol
--ffixed-line-length-@var{n}  -ffixed-line-length-none}
-
-@item Warning Options
-@xref{Warning Options,,Options to Request or Suppress Warnings}.
-@gccoptlist{
--fsyntax-only  -pedantic  -pedantic-errors  -fpedantic @gol
--w  -Wno-globals  -Wimplicit  -Wunused  -Wuninitialized @gol
--Wall  -Wsurprising @gol
--Werror  -W}
-
-@item Debugging Options
-@xref{Debugging Options,,Options for Debugging Your Program or GCC}.
-@gccoptlist{
--g}
-
-@item Optimization Options
-@xref{Optimize Options,,Options that Control Optimization}.
-@gccoptlist{
--malign-double @gol
--ffloat-store  -fforce-mem  -fforce-addr  -fno-inline @gol
--ffast-math  -fstrength-reduce  -frerun-cse-after-loop @gol
--funsafe-math-optimizations -ffinite-math-only -fno-trapping-math @gol
--fexpensive-optimizations  -fdelayed-branch @gol
--fschedule-insns  -fschedule-insn2  -fcaller-saves @gol
--funroll-loops  -funroll-all-loops @gol
--fno-move-all-movables  -fno-reduce-all-givs @gol
--fno-rerun-loop-opt}
-
-@item Directory Options
-@xref{Directory Options,,Options for Directory Search}.
-@gccoptlist{
--I@var{dir}  -I-}
-
-@item Code Generation Options
-@xref{Code Gen Options,,Options for Code Generation Conventions}.
-@gccoptlist{
--fno-automatic  -finit-local-zero  -fno-f2c @gol
--ff2c-library  -fno-underscoring  -fno-ident @gol
--fpcc-struct-return  -freg-struct-return @gol
--fshort-double  -fno-common  -fpack-struct @gol
--fzeros  -fno-second-underscore @gol
--femulate-complex @gol
--falias-check  -fargument-alias @gol
--fargument-noalias  -fno-argument-noalias-global @gol
--fno-globals  -fflatten-arrays @gol
--fbounds-check  -ffortran-bounds-check}
-@end table
-
-@c man end
-
-@menu
-* Overall Options::     Controlling the kind of output:
-                        an executable, object files, assembler files,
-                        or preprocessed source.
-* Shorthand Options::   Options that are shorthand for other options.
-* Fortran Dialect Options::  Controlling the variant of Fortran language
-                             compiled.
-* Warning Options::     How picky should the compiler be?
-* Debugging Options::   Symbol tables, measurements, and debugging dumps.
-* Optimize Options::    How much optimization?
-* Preprocessor Options:: Controlling header files and macro definitions.
-                         Also, getting dependency information for Make.
-* Directory Options::   Where to find header files and libraries.
-                        Where to find the compiler executable files.
-* Code Gen Options::    Specifying conventions for function calls, data layout
-                        and register usage.
-@end menu
-
-@node Overall Options
-@section Options Controlling the Kind of Output
-@cindex overall options
-@cindex options, overall
-
-@c man begin OPTIONS
-
-Compilation can involve as many as four stages: preprocessing, code
-generation (often what is really meant by the term ``compilation''),
-assembly, and linking, always in that order.  The first three
-stages apply to an individual source file, and end by producing an
-object file; linking combines all the object files (those newly
-compiled, and those specified as input) into an executable file.
-
-@cindex file name suffix
-@cindex suffixes, file name
-@cindex file name extension
-@cindex extensions, file name
-@cindex file type
-@cindex types, file
-For any given input file, the file name suffix determines what kind of
-program is contained in the file---that is, the language in which the
-program is written is generally indicated by the suffix.
-Suffixes specific to GNU Fortran are listed below.
-@xref{Overall Options,,Options Controlling the Kind of
-Output,gcc,Using the GNU Compiler Collection (GCC)}, for
-information on suffixes recognized by GCC.
-
-@table @gcctabopt
-@cindex .f filename suffix
-@cindex .for filename suffix
-@cindex .FOR filename suffix
-@item @var{file}.f
-@item @var{file}.for
-@item @var{file}.FOR
-Fortran source code that should not be preprocessed.
-
-Such source code cannot contain any preprocessor directives, such
-as @code{#include}, @code{#define}, @code{#if}, and so on.
-
-You can force @samp{.f} files to be preprocessed by @command{cpp} by using
-@option{-x f77-cpp-input}.
-@xref{LEX}.
-
-@cindex preprocessor
-@cindex C preprocessor
-@cindex cpp preprocessor
-@cindex Fortran preprocessor
-@cindex cpp program
-@cindex programs, cpp
-@cindex .F filename suffix
-@cindex .fpp filename suffix
-@cindex .FPP filename suffix
-@item @var{file}.F
-@item @var{file}.fpp
-@item @var{file}.FPP
-Fortran source code that must be preprocessed (by the C preprocessor
-@command{cpp}, which is part of GCC).
-
-Note that preprocessing is not extended to the contents of
-files included by the @code{INCLUDE} directive---the @code{#include}
-preprocessor directive must be used instead.
-
-@cindex Ratfor preprocessor
-@cindex programs, @command{ratfor}
-@cindex @samp{.r} filename suffix
-@cindex @command{ratfor}
-@item @var{file}.r
-Ratfor source code, which must be preprocessed by the @command{ratfor}
-command, which is available separately (as it is not yet part of the GNU
-Fortran distribution).
-A public domain version in C is at
-@uref{http://sepwww.stanford.edu/sep/prof/ratfor.shar.2}.
-@end table
-
-UNIX users typically use the @file{@var{file}.f} and @file{@var{file}.F}
-nomenclature.
-Users of other operating systems, especially those that cannot
-distinguish upper-case
-letters from lower-case letters in their file names, typically use
-the @file{@var{file}.for} and @file{@var{file}.fpp} nomenclature.
-
-@cindex #define
-@cindex #include
-@cindex #if
-Use of the preprocessor @command{cpp} allows use of C-like
-constructs such as @code{#define} and @code{#include}, but can
-lead to unexpected, even mistaken, results due to Fortran's source file
-format.
-It is recommended that use of the C preprocessor
-be limited to @code{#include} and, in
-conjunction with @code{#define}, only @code{#if} and related directives,
-thus avoiding in-line macro expansion entirely.
-This recommendation applies especially
-when using the traditional fixed source form.
-With free source form,
-fewer unexpected transformations are likely to happen, but use of
-constructs such as Hollerith and character constants can nevertheless
-present problems, especially when these are continued across multiple
-source lines.
-These problems result, primarily, from differences between the way
-such constants are interpreted by the C preprocessor and by a Fortran
-compiler.
-
-Another example of a problem that results from using the C preprocessor
-is that a Fortran comment line that happens to contain any
-characters ``interesting'' to the C preprocessor,
-such as a backslash at the end of the line,
-is not recognized by the preprocessor as a comment line,
-so instead of being passed through ``raw'',
-the line is edited according to the rules for the preprocessor.
-For example, the backslash at the end of the line is removed,
-along with the subsequent newline, resulting in the next
-line being effectively commented out---unfortunate if that
-line is a non-comment line of important code!
-
-@emph{Note:} The @option{-traditional} and @option{-undef} flags are supplied
-to @command{cpp} by default, to help avoid unpleasant surprises.
-@xref{Preprocessor Options,,Options Controlling the Preprocessor,
-gcc,Using the GNU Compiler Collection (GCC)}.
-This means that ANSI C preprocessor features (such as the @samp{#}
-operator) aren't available, and only variables in the C reserved
-namespace (generally, names with a leading underscore) are liable to
-substitution by C predefines.
-Thus, if you want to do system-specific
-tests, use, for example, @samp{#ifdef __linux__} rather than @samp{#ifdef linux}.
-Use the @option{-v} option to see exactly how the preprocessor is invoked.
-
-@cindex /*
-Unfortunately, the @option{-traditional} flag will not avoid an error from
-anything that @command{cpp} sees as an unterminated C comment, such as:
-@smallexample
-C Some Fortran compilers accept /* as starting
-C an inline comment.
-@end smallexample
-@xref{Trailing Comment}.
-
-The following options that affect overall processing are recognized
-by the @command{g77} and @command{gcc} commands in a GNU Fortran installation:
-
-@table @gcctabopt
-@cindex -fversion option
-@cindex options, -fversion
-@cindex printing version information
-@cindex version information, printing
-@cindex consistency checks
-@cindex internal consistency checks
-@cindex checks, of internal consistency
-@item -fversion
-Ensure that the @command{g77} version of the compiler phase is reported,
-if run,
-and, starting in @code{egcs} version 1.1,
-that internal consistency checks in the @file{f771} program are run.
-
-This option is supplied automatically when @option{-v} or @option{--verbose}
-is specified as a command-line option for @command{g77} or @command{gcc}
-and when the resulting commands compile Fortran source files.
-
-In GCC 3.1, this is changed back to the behavior @command{gcc} displays
-for @samp{.c} files.
-
-@cindex -fset-g77-defaults option
-@cindex options, -fset-g77-defaults
-@item -fset-g77-defaults
-@emph{Version info:}
-This option was obsolete as of @code{egcs}
-version 1.1.
-The effect is instead achieved
-by the @code{lang_init_options} routine
-in @file{gcc/gcc/f/com.c}.
-
-@cindex consistency checks
-@cindex internal consistency checks
-@cindex checks, of internal consistency
-Set up whatever @command{gcc} options are to apply to Fortran
-compilations, and avoid running internal consistency checks
-that might take some time.
-
-This option is supplied automatically when compiling Fortran code
-via the @command{g77} or @command{gcc} command.
-The description of this option is provided so that users seeing
-it in the output of, say, @samp{g77 -v} understand why it is
-there.
-
-@cindex modifying @command{g77}
-@cindex @command{g77}, modifying
-Also, developers who run @code{f771} directly might want to specify it
-by hand to get the same defaults as they would running @code{f771}
-via @command{g77} or @command{gcc}
-However, such developers should, after linking a new @code{f771}
-executable, invoke it without this option once,
-e.g. via @kbd{./f771 -quiet < /dev/null},
-to ensure that they have not introduced any
-internal inconsistencies (such as in the table of
-intrinsics) before proceeding---@command{g77} will crash
-with a diagnostic if it detects an inconsistency.
-
-@cindex -fno-silent option
-@cindex options, -fno-silent
-@cindex f2c compatibility
-@cindex compatibility, f2c
-@cindex status, compilation
-@cindex compilation, status
-@cindex reporting compilation status
-@cindex printing compilation status
-@item -fno-silent
-Print (to @code{stderr}) the names of the program units as
-they are compiled, in a form similar to that used by popular
-UNIX @command{f77} implementations and @command{f2c}
-@end table
-
-@xref{Overall Options,,Options Controlling the Kind of Output,
-gcc,Using the GNU Compiler Collection (GCC)}, for information
-on more options that control the overall operation of the @command{gcc} command
-(and, by extension, the @command{g77} command).
-
-@node Shorthand Options
-@section Shorthand Options
-@cindex shorthand options
-@cindex options, shorthand
-@cindex macro options
-@cindex options, macro
-
-The following options serve as ``shorthand''
-for other options accepted by the compiler:
-
-@table @gcctabopt
-@cindex -fugly option
-@cindex options, -fugly
-@item -fugly
-@cindex ugly features
-@cindex features, ugly
-@emph{Note:} This option is no longer supported.
-The information, below, is provided to aid
-in the conversion of old scripts.
-
-Specify that certain ``ugly'' constructs are to be quietly accepted.
-Same as:
-
-@smallexample
--fugly-args -fugly-assign -fugly-assumed
--fugly-comma -fugly-complex -fugly-init
--fugly-logint
-@end smallexample
-
-These constructs are considered inappropriate to use in new
-or well-maintained portable Fortran code, but widely used
-in old code.
-@xref{Distensions}, for more information.
-
-@cindex -fno-ugly option
-@cindex options, -fno-ugly
-@item -fno-ugly
-@cindex ugly features
-@cindex features, ugly
-Specify that all ``ugly'' constructs are to be noisily rejected.
-Same as:
-
-@smallexample
--fno-ugly-args -fno-ugly-assign -fno-ugly-assumed
--fno-ugly-comma -fno-ugly-complex -fno-ugly-init
--fno-ugly-logint
-@end smallexample
-
-@xref{Distensions}, for more information.
-
-@cindex -ff66 option
-@cindex options, -ff66
-@item -ff66
-@cindex FORTRAN 66
-@cindex compatibility, FORTRAN 66
-Specify that the program is written in idiomatic FORTRAN 66.
-Same as @samp{-fonetrip -fugly-assumed}.
-
-The @option{-fno-f66} option is the inverse of @option{-ff66}.
-As such, it is the same as @samp{-fno-onetrip -fno-ugly-assumed}.
-
-The meaning of this option is likely to be refined as future
-versions of @command{g77} provide more compatibility with other
-existing and obsolete Fortran implementations.
-
-@cindex -ff77 option
-@cindex options, -ff77
-@item -ff77
-@cindex UNIX f77
-@cindex f2c compatibility
-@cindex compatibility, f2c
-@cindex f77 compatibility
-@cindex compatibility, f77
-Specify that the program is written in idiomatic UNIX FORTRAN 77
-and/or the dialect accepted by the @command{f2c} product.
-Same as @samp{-fbackslash -fno-typeless-boz}.
-
-The meaning of this option is likely to be refined as future
-versions of @command{g77} provide more compatibility with other
-existing and obsolete Fortran implementations.
-
-@cindex -fno-f77 option
-@cindex options, -fno-f77
-@item -fno-f77
-@cindex UNIX f77
-The @option{-fno-f77} option is @emph{not} the inverse
-of @option{-ff77}.
-It specifies that the program is not written in idiomatic UNIX
-FORTRAN 77 or @command{f2c} but in a more widely portable dialect.
-@option{-fno-f77} is the same as @option{-fno-backslash}.
-
-The meaning of this option is likely to be refined as future
-versions of @command{g77} provide more compatibility with other
-existing and obsolete Fortran implementations.
-@end table
-
-@node Fortran Dialect Options
-@section Options Controlling Fortran Dialect
-@cindex dialect options
-@cindex language, dialect options
-@cindex options, dialect
-
-The following options control the dialect of Fortran
-that the compiler accepts:
-
-@table @gcctabopt
-@cindex -ffree-form option
-@cindex options, -ffree-form
-@cindex -fno-fixed-form option
-@cindex options, -fno-fixed-form
-@cindex source file format
-@cindex free form
-@cindex fixed form
-@cindex Fortran 90, features
-@item -ffree-form
-@item -fno-fixed-form
-Specify that the source file is written in free form
-(introduced in Fortran 90) instead of the more-traditional fixed form.
-
-@cindex -ff90 option
-@cindex options, -ff90
-@cindex Fortran 90, features
-@item -ff90
-Allow certain Fortran-90 constructs.
-
-This option controls whether certain
-Fortran 90 constructs are recognized.
-(Other Fortran 90 constructs
-might or might not be recognized depending on other options such as
-@option{-fvxt}, @option{-ff90-intrinsics-enable}, and the
-current level of support for Fortran 90.)
-
-@xref{Fortran 90}, for more information.
-
-@cindex -fvxt option
-@cindex options, -fvxt
-@item -fvxt
-@cindex Fortran 90, features
-@cindex VXT extensions
-Specify the treatment of certain constructs that have different
-meanings depending on whether the code is written in
-GNU Fortran (based on FORTRAN 77 and akin to Fortran 90)
-or VXT Fortran (more like VAX FORTRAN).
-
-The default is @option{-fno-vxt}.
-@option{-fvxt} specifies that the VXT Fortran interpretations
-for those constructs are to be chosen.
-
-@xref{VXT Fortran}, for more information.
-
-@cindex -fdollar-ok option
-@cindex options, -fdollar-ok
-@item -fdollar-ok
-@cindex dollar sign
-@cindex symbol names
-@cindex character set
-Allow @samp{$} as a valid character in a symbol name.
-
-@cindex -fno-backslash option
-@cindex options, -fno-backslash
-@item -fno-backslash
-@cindex backslash
-@cindex character constants
-@cindex Hollerith constants
-Specify that @samp{\} is not to be specially interpreted in character
-and Hollerith constants a la C and many UNIX Fortran compilers.
-
-For example, with @option{-fbackslash} in effect, @samp{A\nB} specifies
-three characters, with the second one being newline.
-With @option{-fno-backslash}, it specifies four characters,
-@samp{A}, @samp{\}, @samp{n}, and @samp{B}.
-
-Note that @command{g77} implements a fairly general form of backslash
-processing that is incompatible with the narrower forms supported
-by some other compilers.
-For example, @samp{'A\003B'} is a three-character string in @command{g77}
-whereas other compilers that support backslash might not support
-the three-octal-digit form, and thus treat that string as longer
-than three characters.
-
-@xref{Backslash in Constants}, for
-information on why @option{-fbackslash} is the default
-instead of @option{-fno-backslash}.
-
-@cindex -fno-ugly-args option
-@cindex options, -fno-ugly-args
-@item -fno-ugly-args
-Disallow passing Hollerith and typeless constants as actual
-arguments (for example, @samp{CALL FOO(4HABCD)}).
-
-@xref{Ugly Implicit Argument Conversion}, for more information.
-
-@cindex -fugly-assign option
-@cindex options, -fugly-assign
-@item -fugly-assign
-Use the same storage for a given variable regardless of
-whether it is used to hold an assigned-statement label
-(as in @samp{ASSIGN 10 TO I}) or used to hold numeric data
-(as in @samp{I = 3}).
-
-@xref{Ugly Assigned Labels}, for more information.
-
-@cindex -fugly-assumed option
-@cindex options, -fugly-assumed
-@item -fugly-assumed
-Assume any dummy array with a final dimension specified as @samp{1}
-is really an assumed-size array, as if @samp{*} had been specified
-for the final dimension instead of @samp{1}.
-
-For example, @samp{DIMENSION X(1)} is treated as if it
-had read @samp{DIMENSION X(*)}.
-
-@xref{Ugly Assumed-Size Arrays}, for more information.
-
-@cindex -fugly-comma option
-@cindex options, -fugly-comma
-@item -fugly-comma
-In an external-procedure invocation,
-treat a trailing comma in the argument list
-as specification of a trailing null argument,
-and treat an empty argument list
-as specification of a single null argument.
-
-For example, @samp{CALL FOO(,)} is treated as
-@samp{CALL FOO(%VAL(0), %VAL(0))}.
-That is, @emph{two} null arguments are specified
-by the procedure call when @option{-fugly-comma} is in force.
-And @samp{F = FUNC()} is treated as @samp{F = FUNC(%VAL(0))}.
-
-The default behavior, @option{-fno-ugly-comma}, is to ignore
-a single trailing comma in an argument list.
-So, by default, @samp{CALL FOO(X,)} is treated
-exactly the same as @samp{CALL FOO(X)}.
-
-@xref{Ugly Null Arguments}, for more information.
-
-@cindex -fugly-complex option
-@cindex options, -fugly-complex
-@item -fugly-complex
-Do not complain about @samp{REAL(@var{expr})} or
-@samp{AIMAG(@var{expr})} when @var{expr} is a @code{COMPLEX}
-type other than @code{COMPLEX(KIND=1)}---usually
-this is used to permit @code{COMPLEX(KIND=2)}
-(@code{DOUBLE COMPLEX}) operands.
-
-The @option{-ff90} option controls the interpretation
-of this construct.
-
-@xref{Ugly Complex Part Extraction}, for more information.
-
-@cindex -fno-ugly-init option
-@cindex options, -fno-ugly-init
-@item -fno-ugly-init
-Disallow use of Hollerith and typeless constants as initial
-values (in @code{PARAMETER} and @code{DATA} statements), and
-use of character constants to
-initialize numeric types and vice versa.
-
-For example, @samp{DATA I/'F'/, CHRVAR/65/, J/4HABCD/} is disallowed by
-@option{-fno-ugly-init}.
-
-@xref{Ugly Conversion of Initializers}, for more information.
-
-@cindex -fugly-logint option
-@cindex options, -fugly-logint
-@item -fugly-logint
-Treat @code{INTEGER} and @code{LOGICAL} variables and
-expressions as potential stand-ins for each other.
-
-For example, automatic conversion between @code{INTEGER} and
-@code{LOGICAL} is enabled, for many contexts, via this option.
-
-@xref{Ugly Integer Conversions}, for more information.
-
-@cindex -fonetrip option
-@cindex options, -fonetrip
-@item -fonetrip
-@cindex FORTRAN 66
-@cindex @code{DO} loops, one-trip
-@cindex one-trip @code{DO} loops
-@cindex @code{DO} loops, zero-trip
-@cindex zero-trip @code{DO} loops
-@cindex compatibility, FORTRAN 66
-Executable iterative @code{DO} loops are to be executed at
-least once each time they are reached.
-
-ANSI FORTRAN 77 and more recent versions of the Fortran standard
-specify that the body of an iterative @code{DO} loop is not executed
-if the number of iterations calculated from the parameters of the
-loop is less than 1.
-(For example, @samp{DO 10 I = 1, 0}.)
-Such a loop is called a @dfn{zero-trip loop}.
-
-Prior to ANSI FORTRAN 77, many compilers implemented @code{DO} loops
-such that the body of a loop would be executed at least once, even
-if the iteration count was zero.
-Fortran code written assuming this behavior is said to require
-@dfn{one-trip loops}.
-For example, some code written to the FORTRAN 66 standard
-expects this behavior from its @code{DO} loops, although that
-standard did not specify this behavior.
-
-The @option{-fonetrip} option specifies that the source file(s) being
-compiled require one-trip loops.
-
-This option affects only those loops specified by the (iterative) @code{DO}
-statement and by implied-@code{DO} lists in I/O statements.
-Loops specified by implied-@code{DO} lists in @code{DATA} and
-specification (non-executable) statements are not affected.
-
-@cindex -ftypeless-boz option
-@cindex options, -ftypeless-boz
-@cindex prefix-radix constants
-@cindex constants, prefix-radix
-@cindex constants, types
-@cindex types, constants
-@item -ftypeless-boz
-Specifies that prefix-radix non-decimal constants, such as
-@samp{Z'ABCD'}, are typeless instead of @code{INTEGER(KIND=1)}.
-
-You can test for yourself whether a particular compiler treats
-the prefix form as @code{INTEGER(KIND=1)} or typeless by running the
-following program:
-
-@smallexample
-EQUIVALENCE (I, R)
-R = Z'ABCD1234'
-J = Z'ABCD1234'
-IF (J .EQ. I) PRINT *, 'Prefix form is TYPELESS'
-IF (J .NE. I) PRINT *, 'Prefix form is INTEGER'
-END
-@end smallexample
-
-Reports indicate that many compilers process this form as
-@code{INTEGER(KIND=1)}, though a few as typeless, and at least one
-based on a command-line option specifying some kind of
-compatibility.
-
-@cindex -fintrin-case-initcap option
-@cindex options, -fintrin-case-initcap
-@item -fintrin-case-initcap
-@cindex -fintrin-case-upper option
-@cindex options, -fintrin-case-upper
-@item -fintrin-case-upper
-@cindex -fintrin-case-lower option
-@cindex options, -fintrin-case-lower
-@item -fintrin-case-lower
-@cindex -fintrin-case-any option
-@cindex options, -fintrin-case-any
-@item -fintrin-case-any
-Specify expected case for intrinsic names.
-@option{-fintrin-case-lower} is the default.
-
-@cindex -fmatch-case-initcap option
-@cindex options, -fmatch-case-initcap
-@item -fmatch-case-initcap
-@cindex -fmatch-case-upper option
-@cindex options, -fmatch-case-upper
-@item -fmatch-case-upper
-@cindex -fmatch-case-lower option
-@cindex options, -fmatch-case-lower
-@item -fmatch-case-lower
-@cindex -fmatch-case-any option
-@cindex options, -fmatch-case-any
-@item -fmatch-case-any
-Specify expected case for keywords.
-@option{-fmatch-case-lower} is the default.
-
-@cindex -fsource-case-upper option
-@cindex options, -fsource-case-upper
-@item -fsource-case-upper
-@cindex -fsource-case-lower option
-@cindex options, -fsource-case-lower
-@item -fsource-case-lower
-@cindex -fsource-case-preserve option
-@cindex options, -fsource-case-preserve
-@item -fsource-case-preserve
-Specify whether source text other than character and Hollerith constants
-is to be translated to uppercase, to lowercase, or preserved as is.
-@option{-fsource-case-lower} is the default.
-
-@cindex -fsymbol-case-initcap option
-@cindex options, -fsymbol-case-initcap
-@item -fsymbol-case-initcap
-@cindex -fsymbol-case-upper option
-@cindex options, -fsymbol-case-upper
-@item -fsymbol-case-upper
-@cindex -fsymbol-case-lower option
-@cindex options, -fsymbol-case-lower
-@item -fsymbol-case-lower
-@cindex -fsymbol-case-any option
-@cindex options, -fsymbol-case-any
-@item -fsymbol-case-any
-Specify valid cases for user-defined symbol names.
-@option{-fsymbol-case-any} is the default.
-
-@cindex -fcase-strict-upper option
-@cindex options, -fcase-strict-upper
-@item -fcase-strict-upper
-Same as @samp{-fintrin-case-upper -fmatch-case-upper -fsource-case-preserve
--fsymbol-case-upper}.
-(Requires all pertinent source to be in uppercase.)
-
-@cindex -fcase-strict-lower option
-@cindex options, -fcase-strict-lower
-@item -fcase-strict-lower
-Same as @samp{-fintrin-case-lower -fmatch-case-lower -fsource-case-preserve
--fsymbol-case-lower}.
-(Requires all pertinent source to be in lowercase.)
-
-@cindex -fcase-initcap option
-@cindex options, -fcase-initcap
-@item -fcase-initcap
-Same as @samp{-fintrin-case-initcap -fmatch-case-initcap -fsource-case-preserve
--fsymbol-case-initcap}.
-(Requires all pertinent source to be in initial capitals,
-as in @samp{Print *,SqRt(Value)}.)
-
-@cindex -fcase-upper option
-@cindex options, -fcase-upper
-@item -fcase-upper
-Same as @samp{-fintrin-case-any -fmatch-case-any -fsource-case-upper
--fsymbol-case-any}.
-(Maps all pertinent source to uppercase.)
-
-@cindex -fcase-lower option
-@cindex options, -fcase-lower
-@item -fcase-lower
-Same as @samp{-fintrin-case-any -fmatch-case-any -fsource-case-lower
--fsymbol-case-any}.
-(Maps all pertinent source to lowercase.)
-
-@cindex -fcase-preserve option
-@cindex options, -fcase-preserve
-@item -fcase-preserve
-Same as @samp{-fintrin-case-any -fmatch-case-any -fsource-case-preserve
--fsymbol-case-any}.
-(Preserves all case in user-defined symbols,
-while allowing any-case matching of intrinsics and keywords.
-For example, @samp{call Foo(i,I)} would pass two @emph{different}
-variables named @samp{i} and @samp{I} to a procedure named @samp{Foo}.)
-
-@cindex -fbadu77-intrinsics-delete option
-@cindex options, -fbadu77-intrinsics-delete
-@item -fbadu77-intrinsics-delete
-@cindex -fbadu77-intrinsics-hide option
-@cindex options, -fbadu77-intrinsics-hide
-@item -fbadu77-intrinsics-hide
-@cindex -fbadu77-intrinsics-disable option
-@cindex options, -fbadu77-intrinsics-disable
-@item -fbadu77-intrinsics-disable
-@cindex -fbadu77-intrinsics-enable option
-@cindex options, -fbadu77-intrinsics-enable
-@item -fbadu77-intrinsics-enable
-@cindex @code{badu77} intrinsics
-@cindex intrinsics, @code{badu77}
-Specify status of UNIX intrinsics having inappropriate forms.
-@option{-fbadu77-intrinsics-enable} is the default.
-@xref{Intrinsic Groups}.
-
-@cindex -ff2c-intrinsics-delete option
-@cindex options, -ff2c-intrinsics-delete
-@item -ff2c-intrinsics-delete
-@cindex -ff2c-intrinsics-hide option
-@cindex options, -ff2c-intrinsics-hide
-@item -ff2c-intrinsics-hide
-@cindex -ff2c-intrinsics-disable option
-@cindex options, -ff2c-intrinsics-disable
-@item -ff2c-intrinsics-disable
-@cindex -ff2c-intrinsics-enable option
-@cindex options, -ff2c-intrinsics-enable
-@item -ff2c-intrinsics-enable
-@cindex @command{f2c} intrinsics
-@cindex intrinsics, @command{f2c}
-Specify status of f2c-specific intrinsics.
-@option{-ff2c-intrinsics-enable} is the default.
-@xref{Intrinsic Groups}.
-
-@cindex -ff90-intrinsics-delete option
-@cindex options, -ff90-intrinsics-delete
-@item -ff90-intrinsics-delete
-@cindex -ff90-intrinsics-hide option
-@cindex options, -ff90-intrinsics-hide
-@item -ff90-intrinsics-hide
-@cindex -ff90-intrinsics-disable option
-@cindex options, -ff90-intrinsics-disable
-@item -ff90-intrinsics-disable
-@cindex -ff90-intrinsics-enable option
-@cindex options, -ff90-intrinsics-enable
-@item -ff90-intrinsics-enable
-@cindex Fortran 90, intrinsics
-@cindex intrinsics, Fortran 90
-Specify status of F90-specific intrinsics.
-@option{-ff90-intrinsics-enable} is the default.
-@xref{Intrinsic Groups}.
-
-@cindex -fgnu-intrinsics-delete option
-@cindex options, -fgnu-intrinsics-delete
-@item -fgnu-intrinsics-delete
-@cindex -fgnu-intrinsics-hide option
-@cindex options, -fgnu-intrinsics-hide
-@item -fgnu-intrinsics-hide
-@cindex -fgnu-intrinsics-disable option
-@cindex options, -fgnu-intrinsics-disable
-@item -fgnu-intrinsics-disable
-@cindex -fgnu-intrinsics-enable option
-@cindex options, -fgnu-intrinsics-enable
-@item -fgnu-intrinsics-enable
-@cindex Digital Fortran features
-@cindex @code{COMPLEX} intrinsics
-@cindex intrinsics, @code{COMPLEX}
-Specify status of Digital's COMPLEX-related intrinsics.
-@option{-fgnu-intrinsics-enable} is the default.
-@xref{Intrinsic Groups}.
-
-@cindex -fmil-intrinsics-delete option
-@cindex options, -fmil-intrinsics-delete
-@item -fmil-intrinsics-delete
-@cindex -fmil-intrinsics-hide option
-@cindex options, -fmil-intrinsics-hide
-@item -fmil-intrinsics-hide
-@cindex -fmil-intrinsics-disable option
-@cindex options, -fmil-intrinsics-disable
-@item -fmil-intrinsics-disable
-@cindex -fmil-intrinsics-enable option
-@cindex options, -fmil-intrinsics-enable
-@item -fmil-intrinsics-enable
-@cindex MIL-STD 1753
-@cindex intrinsics, MIL-STD 1753
-Specify status of MIL-STD-1753-specific intrinsics.
-@option{-fmil-intrinsics-enable} is the default.
-@xref{Intrinsic Groups}.
-
-@cindex -funix-intrinsics-delete option
-@cindex options, -funix-intrinsics-delete
-@item -funix-intrinsics-delete
-@cindex -funix-intrinsics-hide option
-@cindex options, -funix-intrinsics-hide
-@item -funix-intrinsics-hide
-@cindex -funix-intrinsics-disable option
-@cindex options, -funix-intrinsics-disable
-@item -funix-intrinsics-disable
-@cindex -funix-intrinsics-enable option
-@cindex options, -funix-intrinsics-enable
-@item -funix-intrinsics-enable
-@cindex UNIX intrinsics
-@cindex intrinsics, UNIX
-Specify status of UNIX intrinsics.
-@option{-funix-intrinsics-enable} is the default.
-@xref{Intrinsic Groups}.
-
-@cindex -fvxt-intrinsics-delete option
-@cindex options, -fvxt-intrinsics-delete
-@item -fvxt-intrinsics-delete
-@cindex -fvxt-intrinsics-hide option
-@cindex options, -fvxt-intrinsics-hide
-@item -fvxt-intrinsics-hide
-@cindex -fvxt-intrinsics-disable option
-@cindex options, -fvxt-intrinsics-disable
-@item -fvxt-intrinsics-disable
-@cindex -fvxt-intrinsics-enable option
-@cindex options, -fvxt-intrinsics-enable
-@item -fvxt-intrinsics-enable
-@cindex VXT intrinsics
-@cindex intrinsics, VXT
-Specify status of VXT intrinsics.
-@option{-fvxt-intrinsics-enable} is the default.
-@xref{Intrinsic Groups}.
-
-@cindex -ffixed-line-length-@var{n} option
-@cindex options, -ffixed-line-length-@var{n}
-@item -ffixed-line-length-@var{n}
-@cindex source file format
-@cindex lines, length
-@cindex length of source lines
-@cindex fixed form
-@cindex limits, lengths of source lines
-Set column after which characters are ignored in typical fixed-form
-lines in the source file, and through which spaces are assumed (as
-if padded to that length) after the ends of short fixed-form lines.
-
-@cindex card image
-@cindex extended-source option
-Popular values for @var{n} include 72 (the
-standard and the default), 80 (card image), and 132 (corresponds
-to ``extended-source'' options in some popular compilers).
-@var{n} may be @samp{none}, meaning that the entire line is meaningful
-and that continued character constants never have implicit spaces appended
-to them to fill out the line.
-@option{-ffixed-line-length-0} means the same thing as
-@option{-ffixed-line-length-none}.
-
-@xref{Source Form}, for more information.
-@end table
-
-@node Warning Options
-@section Options to Request or Suppress Warnings
-@cindex options, warnings
-@cindex warnings, suppressing
-@cindex messages, warning
-@cindex suppressing warnings
-
-Warnings are diagnostic messages that report constructions which
-are not inherently erroneous but which are risky or suggest there
-might have been an error.
-
-You can request many specific warnings with options beginning @option{-W},
-for example @option{-Wimplicit} to request warnings on implicit
-declarations.  Each of these specific warning options also has a
-negative form beginning @option{-Wno-} to turn off warnings;
-for example, @option{-Wno-implicit}.  This manual lists only one of the
-two forms, whichever is not the default.
-
-These options control the amount and kinds of warnings produced by GNU
-Fortran:
-
-@table @gcctabopt
-@cindex syntax checking
-@cindex -fsyntax-only option
-@cindex options, -fsyntax-only
-@item -fsyntax-only
-Check the code for syntax errors, but don't do anything beyond that.
-
-@cindex -pedantic option
-@cindex options, -pedantic
-@item -pedantic
-Issue warnings for uses of extensions to ANSI FORTRAN 77.
-@option{-pedantic} also applies to C-language constructs where they
-occur in GNU Fortran source files, such as use of @samp{\e} in a
-character constant within a directive like @samp{#include}.
-
-Valid ANSI FORTRAN 77 programs should compile properly with or without
-this option.
-However, without this option, certain GNU extensions and traditional
-Fortran features are supported as well.
-With this option, many of them are rejected.
-
-Some users try to use @option{-pedantic} to check programs for strict ANSI
-conformance.
-They soon find that it does not do quite what they want---it finds some
-non-ANSI practices, but not all.
-However, improvements to @command{g77} in this area are welcome.
-
-@cindex -pedantic-errors option
-@cindex options, -pedantic-errors
-@item -pedantic-errors
-Like @option{-pedantic}, except that errors are produced rather than
-warnings.
-
-@cindex -fpedantic option
-@cindex options, -fpedantic
-@item -fpedantic
-Like @option{-pedantic}, but applies only to Fortran constructs.
-
-@cindex -w option
-@cindex options, -w
-@item -w
-Inhibit all warning messages.
-
-@cindex -Wno-globals option
-@cindex options, -Wno-globals
-@item -Wno-globals
-@cindex global names, warning
-@cindex warnings, global names
-Inhibit warnings about use of a name as both a global name
-(a subroutine, function, or block data program unit, or a
-common block) and implicitly as the name of an intrinsic
-in a source file.
-
-Also inhibit warnings about inconsistent invocations and/or
-definitions of global procedures (function and subroutines).
-Such inconsistencies include different numbers of arguments
-and different types of arguments.
-
-@cindex -Wimplicit option
-@cindex options, -Wimplicit
-@item -Wimplicit
-@cindex implicit declaration, warning
-@cindex warnings, implicit declaration
-@cindex -u option
-@cindex /WARNINGS=DECLARATIONS switch
-@cindex IMPLICIT NONE, similar effect
-@cindex effecting IMPLICIT NONE
-Warn whenever a variable, array, or function is implicitly
-declared.
-Has an effect similar to using the @code{IMPLICIT NONE} statement
-in every program unit.
-(Some Fortran compilers provide this feature by an option
-named @option{-u} or @samp{/WARNINGS=DECLARATIONS}.)
-
-@cindex -Wunused option
-@cindex options, -Wunused
-@item -Wunused
-@cindex unused variables
-@cindex variables, unused
-Warn whenever a variable is unused aside from its declaration.
-
-@cindex -Wuninitialized option
-@cindex options, -Wuninitialized
-@item -Wuninitialized
-@cindex uninitialized variables
-@cindex variables, uninitialized
-Warn whenever an automatic variable is used without first being initialized.
-
-These warnings are possible only in optimizing compilation,
-because they require data-flow information that is computed only
-when optimizing.  If you don't specify @option{-O}, you simply won't
-get these warnings.
-
-These warnings occur only for variables that are candidates for
-register allocation.  Therefore, they do not occur for a variable
-@c that is declared @code{VOLATILE}, or
-whose address is taken, or whose size
-is other than 1, 2, 4 or 8 bytes.  Also, they do not occur for
-arrays, even when they are in registers.
-
-Note that there might be no warning about a variable that is used only
-to compute a value that itself is never used, because such
-computations may be deleted by data-flow analysis before the warnings
-are printed.
-
-These warnings are made optional because GNU Fortran is not smart
-enough to see all the reasons why the code might be correct
-despite appearing to have an error.  Here is one example of how
-this can happen:
-
-@example
-SUBROUTINE DISPAT(J)
-IF (J.EQ.1) I=1
-IF (J.EQ.2) I=4
-IF (J.EQ.3) I=5
-CALL FOO(I)
-END
-@end example
-
-@noindent
-If the value of @code{J} is always 1, 2 or 3, then @code{I} is
-always initialized, but GNU Fortran doesn't know this.  Here is
-another common case:
-
-@example
-SUBROUTINE MAYBE(FLAG)
-LOGICAL FLAG
-IF (FLAG) VALUE = 9.4
-@dots{}
-IF (FLAG) PRINT *, VALUE
-END
-@end example
-
-@noindent
-This has no bug because @code{VALUE} is used only if it is set.
-
-@cindex -Wall option
-@cindex options, -Wall
-@item -Wall
-@cindex all warnings
-@cindex warnings, all
-The @option{-Wunused} and @option{-Wuninitialized} options combined.
-These are all the
-options which pertain to usage that we recommend avoiding and that we
-believe is easy to avoid.
-(As more warnings are added to @command{g77} some might
-be added to the list enabled by @option{-Wall}.)
-@end table
-
-The remaining @option{-W@dots{}} options are not implied by @option{-Wall}
-because they warn about constructions that we consider reasonable to
-use, on occasion, in clean programs.
-
-@table @gcctabopt
-@c @item -W
-@c Print extra warning messages for these events:
-@c
-@c @itemize @bullet
-@c @item
-@c If @option{-Wall} or @option{-Wunused} is also specified, warn about unused
-@c arguments.
-@c
-@c @end itemize
-@c
-@cindex -Wsurprising option
-@cindex options, -Wsurprising
-@item -Wsurprising
-Warn about ``suspicious'' constructs that are interpreted
-by the compiler in a way that might well be surprising to
-someone reading the code.
-These differences can result in subtle, compiler-dependent
-(even machine-dependent) behavioral differences.
-The constructs warned about include:
-
-@itemize @bullet
-@item
-Expressions having two arithmetic operators in a row, such
-as @samp{X*-Y}.
-Such a construct is nonstandard, and can produce
-unexpected results in more complicated situations such
-as @samp{X**-Y*Z}.
-@command{g77} along with many other compilers, interprets
-this example differently than many programmers, and a few
-other compilers.
-Specifically, @command{g77} interprets @samp{X**-Y*Z} as
-@samp{(X**(-Y))*Z}, while others might think it should
-be interpreted as @samp{X**(-(Y*Z))}.
-
-A revealing example is the constant expression @samp{2**-2*1.},
-which @command{g77} evaluates to .25, while others might evaluate
-it to 0., the difference resulting from the way precedence affects
-type promotion.
-
-(The @option{-fpedantic} option also warns about expressions
-having two arithmetic operators in a row.)
-
-@item
-Expressions with a unary minus followed by an operand and then
-a binary operator other than plus or minus.
-For example, @samp{-2**2} produces a warning, because
-the precedence is @samp{-(2**2)}, yielding -4, not
-@samp{(-2)**2}, which yields 4, and which might represent
-what a programmer expects.
-
-An example of an expression producing different results
-in a surprising way is @samp{-I*S}, where @var{I} holds
-the value @samp{-2147483648} and @var{S} holds @samp{0.5}.
-On many systems, negating @var{I} results in the same
-value, not a positive number, because it is already the
-lower bound of what an @code{INTEGER(KIND=1)} variable can hold.
-So, the expression evaluates to a positive number, while
-the ``expected'' interpretation, @samp{(-I)*S}, would
-evaluate to a negative number.
-
-Even cases such as @samp{-I*J} produce warnings,
-even though, in most configurations and situations,
-there is no computational difference between the
-results of the two interpretations---the purpose
-of this warning is to warn about differing interpretations
-and encourage a better style of coding, not to identify
-only those places where bugs might exist in the user's
-code.
-
-@cindex DO statement
-@cindex statements, DO
-@item
-@code{DO} loops with @code{DO} variables that are not
-of integral type---that is, using @code{REAL}
-variables as loop control variables.
-Although such loops can be written to work in the
-``obvious'' way, the way @command{g77} is required by the
-Fortran standard to interpret such code is likely to
-be quite different from the way many programmers expect.
-(This is true of all @code{DO} loops, but the differences
-are pronounced for non-integral loop control variables.)
-
-@xref{Loops}, for more information.
-@end itemize
-
-@cindex -Werror option
-@cindex options, -Werror
-@item -Werror
-Make all warnings into errors.
-
-@cindex -W option
-@cindex options, -W
-@item -W
-@cindex extra warnings
-@cindex warnings, extra
-Turns on ``extra warnings'' and, if optimization is specified
-via @option{-O}, the @option{-Wuninitialized} option.
-(This might change in future versions of @command{g77}
-
-``Extra warnings'' are issued for:
-
-@itemize @bullet
-@item
-@cindex unused parameters
-@cindex parameters, unused
-@cindex unused arguments
-@cindex arguments, unused
-@cindex unused dummies
-@cindex dummies, unused
-Unused parameters to a procedure (when @option{-Wunused} also is
-specified).
-
-@item
-@cindex overflow
-Overflows involving floating-point constants (not available
-for certain configurations).
-@end itemize
-@end table
-
-@xref{Warning Options,,Options to Request or Suppress Warnings,
-gcc,Using the GNU Compiler Collection (GCC)}, for information on more
-options offered
-by the GBE shared by @command{g77} @command{gcc} and other GNU compilers.
-
-Some of these have no effect when compiling programs written in Fortran:
-
-@table @gcctabopt
-@cindex -Wcomment option
-@cindex options, -Wcomment
-@item -Wcomment
-@cindex -Wformat option
-@cindex options, -Wformat
-@item -Wformat
-@cindex -Wparentheses option
-@cindex options, -Wparentheses
-@item -Wparentheses
-@cindex -Wswitch option
-@cindex options, -Wswitch
-@item -Wswitch
-@cindex -Wswitch-default option
-@cindex options, -Wswitch-default
-@item -Wswitch-default
-@cindex -Wswitch-enum option
-@cindex options, -Wswitch-enum
-@item -Wswitch-enum
-@cindex -Wtraditional option
-@cindex options, -Wtraditional
-@item -Wtraditional
-@cindex -Wshadow option
-@cindex options, -Wshadow
-@item -Wshadow
-@cindex -Wid-clash-@var{len} option
-@cindex options, -Wid-clash-@var{len}
-@item -Wid-clash-@var{len}
-@cindex -Wlarger-than-@var{len} option
-@cindex options, -Wlarger-than-@var{len}
-@item -Wlarger-than-@var{len}
-@cindex -Wconversion option
-@cindex options, -Wconversion
-@item -Wconversion
-@cindex -Waggregate-return option
-@cindex options, -Waggregate-return
-@item -Waggregate-return
-@cindex -Wredundant-decls option
-@cindex options, -Wredundant-decls
-@item -Wredundant-decls
-@cindex unsupported warnings
-@cindex warnings, unsupported
-These options all could have some relevant meaning for
-GNU Fortran programs, but are not yet supported.
-@end table
-
-@node Debugging Options
-@section Options for Debugging Your Program or GNU Fortran
-@cindex options, debugging
-@cindex debugging information options
-
-GNU Fortran has various special options that are used for debugging
-either your program or @command{g77}
-
-@table @gcctabopt
-@cindex -g option
-@cindex options, -g
-@item -g
-Produce debugging information in the operating system's native format
-(stabs, COFF, XCOFF, or DWARF).  GDB can work with this debugging
-information.
-
-A sample debugging session looks like this (note the use of the breakpoint):
-@smallexample
-$ cat gdb.f
-      PROGRAM PROG
-      DIMENSION A(10)
-      DATA A /1.,2.,3.,4.,5.,6.,7.,8.,9.,10./
-      A(5) = 4.
-      PRINT*,A
-      END
-$ g77 -g -O gdb.f
-$ gdb a.out
-...
-(gdb) break MAIN__ 
-Breakpoint 1 at 0x8048e96: file gdb.f, line 4.
-(gdb) run
-Starting program: /home/toon/g77-bugs/./a.out 
-Breakpoint 1, MAIN__ () at gdb.f:4
-4             A(5) = 4.
-Current language:  auto; currently fortran
-(gdb) print a(5)
-$1 = 5
-(gdb) step 
-5             PRINT*,A
-(gdb) print a(5)
-$2 = 4
-...
-@end smallexample
-One could also add the setting of the breakpoint and the first run command
-to the file @file{.gdbinit} in the current directory, to simplify the debugging
-session.
-@end table
-
-@xref{Debugging Options,,Options for Debugging Your Program or GCC,
-gcc,Using the GNU Compiler Collection (GCC)}, for more information on
-debugging options.
-
-@node Optimize Options
-@section Options That Control Optimization
-@cindex optimize options
-@cindex options, optimization
-
-Most Fortran users will want to use no optimization when
-developing and testing programs, and use @option{-O} or @option{-O2} when
-compiling programs for late-cycle testing and for production use.
-However, note that certain diagnostics---such as for uninitialized
-variables---depend on the flow analysis done by @option{-O}, i.e.@: you
-must use @option{-O} or @option{-O2} to get such diagnostics.
-
-The following flags have particular applicability when
-compiling Fortran programs:
-
-@table @gcctabopt
-@cindex -malign-double option
-@cindex options, -malign-double
-@item -malign-double
-(Intel x86 architecture only.)
-
-Noticeably improves performance of @command{g77} programs making
-heavy use of @code{REAL(KIND=2)} (@code{DOUBLE PRECISION}) data
-on some systems.
-In particular, systems using Pentium, Pentium Pro, 586, and
-686 implementations
-of the i386 architecture execute programs faster when
-@code{REAL(KIND=2)} (@code{DOUBLE PRECISION}) data are
-aligned on 64-bit boundaries
-in memory.
-
-This option can, at least, make benchmark results more consistent
-across various system configurations, versions of the program,
-and data sets.
-
-@emph{Note:} The warning in the @command{gcc} documentation about
-this option does not apply, generally speaking, to Fortran
-code compiled by @command{g77}
-
-@xref{Aligned Data}, for more information on alignment issues.
-
-@emph{Also also note:} The negative form of @option{-malign-double}
-is @option{-mno-align-double}, not @option{-benign-double}.
-
-@cindex -ffloat-store option
-@cindex options, -ffloat-store
-@item -ffloat-store
-@cindex IEEE 754 conformance
-@cindex conformance, IEEE 754
-@cindex floating-point, precision
-Might help a Fortran program that depends on exact IEEE conformance on
-some machines, but might slow down a program that doesn't.
-
-This option is effective when the floating-point unit is set to work in
-IEEE 854 `extended precision'---as it typically is on x86 and m68k GNU
-systems---rather than IEEE 754 double precision.  @option{-ffloat-store}
-tries to remove the extra precision by spilling data from floating-point
-registers into memory and this typically involves a big performance
-hit.  However, it doesn't affect intermediate results, so that it is
-only partially effective.  `Excess precision' is avoided in code like:
-@smallexample
-a = b + c
-d = a * e
-@end smallexample
-but not in code like:
-@smallexample
-      d = (b + c) * e
-@end smallexample
-
-For another, potentially better, way of controlling the precision,
-see @ref{Floating-point precision}.
-
-@cindex -fforce-mem option
-@cindex options, -fforce-mem
-@item -fforce-mem
-@cindex -fforce-addr option
-@cindex options, -fforce-addr
-@item -fforce-addr
-@cindex loops, speeding up
-@cindex speed, of loops
-Might improve optimization of loops.
-
-@cindex -fno-inline option
-@cindex options, -fno-inline
-@item -fno-inline
-@cindex in-line code
-@cindex compilation, in-line
-@c DL: Only relevant for -O3? TM: No, statement functions are
-@c inlined even at -O1.
-Don't compile statement functions inline.
-Might reduce the size of a program unit---which might be at
-expense of some speed (though it should compile faster).
-Note that if you are not optimizing, no functions can be expanded inline.
-
-@cindex -ffast-math option
-@cindex options, -ffast-math
-@item -ffast-math
-@cindex IEEE 754 conformance
-@cindex conformance, IEEE 754
-Might allow some programs designed to not be too dependent
-on IEEE behavior for floating-point to run faster, or die trying.
-Sets @option{-funsafe-math-optimizations}, @option{-ffinite-math-only},
-and @option{-fno-trapping-math}.
-
-@cindex -funsafe-math-optimizations option
-@cindex options, -funsafe-math-optimizations
-@item -funsafe-math-optimizations
-Allow optimizations that may be give incorrect results
-for certain IEEE inputs.
-
-@cindex -ffinite-math-only option
-@cindex options, -ffinite-math-only
-@item -ffinite-math-only
-Allow optimizations for floating-point arithmetic that assume
-that arguments and results are not NaNs or +-Infs.
-
-This option should never be turned on by any @option{-O} option since
-it can result in incorrect output for programs which depend on
-an exact implementation of IEEE or ISO rules/specifications.
-
-The default is @option{-fno-finite-math-only}.
-
-@cindex -fno-trapping-math option
-@cindex options, -fno-trapping-math
-@item -fno-trapping-math
-Allow the compiler to assume that floating-point arithmetic
-will not generate traps on any inputs.  This is useful, for
-example, when running a program using IEEE "non-stop"
-floating-point arithmetic.
-
-@cindex -fstrength-reduce option
-@cindex options, -fstrength-reduce
-@item -fstrength-reduce
-@cindex loops, speeding up
-@cindex speed, of loops
-@c DL: normally defaulted?
-Might make some loops run faster.
-
-@cindex -frerun-cse-after-loop option
-@cindex options, -frerun-cse-after-loop
-@item -frerun-cse-after-loop
-@cindex -fexpensive-optimizations option
-@cindex options, -fexpensive-optimizations
-@c DL: This is -O2?
-@item -fexpensive-optimizations
-@cindex -fdelayed-branch option
-@cindex options, -fdelayed-branch
-@item -fdelayed-branch
-@cindex -fschedule-insns option
-@cindex options, -fschedule-insns
-@item -fschedule-insns
-@cindex -fschedule-insns2 option
-@cindex options, -fschedule-insns2
-@item -fschedule-insns2
-@cindex -fcaller-saves option
-@cindex options, -fcaller-saves
-@item -fcaller-saves
-Might improve performance on some code.
-
-@cindex -funroll-loops option
-@cindex options, -funroll-loops
-@item -funroll-loops
-@cindex loops, unrolling
-@cindex unrolling loops
-@cindex loops, optimizing
-@cindex indexed (iterative) @code{DO}
-@cindex iterative @code{DO}
-@c DL: fixme: Craig doesn't like `indexed' but f95 doesn't seem to
-@c provide a suitable term
-@c CB: I've decided on `iterative', for the time being, and changed
-@c my previous, rather bizarre, use of `imperative' to that
-@c (though `precomputed-trip' would be a more precise adjective)
-Typically improves performance on code using iterative @code{DO} loops by
-unrolling them and is probably generally appropriate for Fortran, though
-it is not turned on at any optimization level.
-Note that outer loop unrolling isn't done specifically; decisions about
-whether to unroll a loop are made on the basis of its instruction count.
-
-@c DL: Fixme: This should obviously go somewhere else...
-Also, no `loop discovery'@footnote{@dfn{loop discovery} refers to the
-process by which a compiler, or indeed any reader of a program,
-determines which portions of the program are more likely to be executed
-repeatedly as it is being run.  Such discovery typically is done early
-when compiling using optimization techniques, so the ``discovered''
-loops get more attention---and more run-time resources, such as
-registers---from the compiler.  It is easy to ``discover'' loops that are
-constructed out of looping constructs in the language
-(such as Fortran's @code{DO}).  For some programs, ``discovering'' loops
-constructed out of lower-level constructs (such as @code{IF} and
-@code{GOTO}) can lead to generation of more optimal code
-than otherwise.} is done, so only loops written with @code{DO}
-benefit from loop optimizations, including---but not limited
-to---unrolling.  Loops written with @code{IF} and @code{GOTO} are not
-currently recognized as such.  This option unrolls only iterative
-@code{DO} loops, not @code{DO WHILE} loops.
-
-@cindex -funroll-all-loops option
-@cindex options, -funroll-all-loops
-@cindex DO WHILE
-@item -funroll-all-loops
-@c DL: Check my understanding of -funroll-all-loops v. -funroll-loops is correct.
-Probably improves performance on code using @code{DO WHILE} loops by
-unrolling them in addition to iterative @code{DO} loops.  In the absence
-of @code{DO WHILE}, this option is equivalent to @option{-funroll-loops}
-but possibly slower.
-
-@item -fno-move-all-movables
-@cindex -fno-move-all-movables option
-@cindex options, -fno-move-all-movables
-@item -fno-reduce-all-givs
-@cindex -fno-reduce-all-givs option
-@cindex options, -fno-reduce-all-givs
-@item -fno-rerun-loop-opt
-@cindex -fno-rerun-loop-opt option
-@cindex options, -fno-rerun-loop-opt
-In general, the optimizations enabled with these options will lead to
-faster code being generated by GNU Fortran; hence they are enabled by default
-when issuing the @command{g77} command.
-
-@option{-fmove-all-movables} and @option{-freduce-all-givs} will enable
-loop optimization to move all loop-invariant index computations in nested
-loops over multi-rank array dummy arguments out of these loops.
-
-@option{-frerun-loop-opt} will move offset calculations resulting
-from the fact that Fortran arrays by default have a lower bound of 1
-out of the loops.
-
-These three options are intended to be removed someday, once
-loop optimization is sufficiently advanced to perform all those
-transformations without help from these options.
-@end table
-
-@xref{Optimize Options,,Options That Control Optimization,
-gcc,Using the GNU Compiler Collection (GCC)}, for more information on options
-to optimize the generated machine code.
-
-@node Preprocessor Options
-@section Options Controlling the Preprocessor
-@cindex preprocessor options
-@cindex options, preprocessor
-@cindex cpp program
-@cindex programs, cpp
-
-These options control the C preprocessor, which is run on each C source
-file before actual compilation.
-
-@xref{Preprocessor Options,,Options Controlling the Preprocessor,
-gcc,Using the GNU Compiler Collection (GCC)}, for information on C
-preprocessor options.
-
-@cindex INCLUDE directive
-@cindex directive, INCLUDE
-Some of these options also affect how @command{g77} processes the
-@code{INCLUDE} directive.
-Since this directive is processed even when preprocessing
-is not requested, it is not described in this section.
-@xref{Directory Options,,Options for Directory Search}, for
-information on how @command{g77} processes the @code{INCLUDE} directive.
-
-However, the @code{INCLUDE} directive does not apply
-preprocessing to the contents of the included file itself.
-
-Therefore, any file that contains preprocessor directives
-(such as @code{#include}, @code{#define}, and @code{#if})
-must be included via the @code{#include} directive, not
-via the @code{INCLUDE} directive.
-Therefore, any file containing preprocessor directives,
-if included, is necessarily included by a file that itself
-contains preprocessor directives.
-
-@node Directory Options
-@section Options for Directory Search
-@cindex directory, options
-@cindex options, directory search
-@cindex search path
-
-These options affect how the @command{cpp} preprocessor searches
-for files specified via the @code{#include} directive.
-Therefore, when compiling Fortran programs, they are meaningful
-when the preprocessor is used.
-
-@cindex INCLUDE directive
-@cindex directive, INCLUDE
-Some of these options also affect how @command{g77} searches
-for files specified via the @code{INCLUDE} directive,
-although files included by that directive are not,
-themselves, preprocessed.
-These options are:
-
-@table @gcctabopt
-@cindex -I- option
-@cindex options, -I-
-@item -I-
-@cindex -Idir option
-@cindex options, -Idir
-@item -I@var{dir}
-@cindex directory, search paths for inclusion
-@cindex inclusion, directory search paths for
-@cindex search paths, for included files
-@cindex paths, search
-These affect interpretation of the @code{INCLUDE} directive
-(as well as of the @code{#include} directive of the @command{cpp}
-preprocessor).
-
-Note that @option{-I@var{dir}} must be specified @emph{without} any
-spaces between @option{-I} and the directory name---that is,
-@option{-Ifoo/bar} is valid, but @option{-I foo/bar}
-is rejected by the @command{g77} compiler (though the preprocessor supports
-the latter form).
-@c this is due to toplev.c's inflexible option processing
-Also note that the general behavior of @option{-I} and
-@code{INCLUDE} is pretty much the same as of @option{-I} with
-@code{#include} in the @command{cpp} preprocessor, with regard to
-looking for @file{header.gcc} files and other such things.
-
-@xref{Directory Options,,Options for Directory Search,
-gcc,Using the GNU Compiler Collection (GCC)}, for information on the
-@option{-I} option.
-@end table
-
-@node Code Gen Options
-@section Options for Code Generation Conventions
-@cindex code generation, conventions
-@cindex options, code generation
-@cindex run-time, options
-
-These machine-independent options control the interface conventions
-used in code generation.
-
-Most of them have both positive and negative forms; the negative form
-of @option{-ffoo} would be @option{-fno-foo}.  In the table below, only
-one of the forms is listed---the one which is not the default.  You
-can figure out the other form by either removing @option{no-} or adding
-it.
-
-@table @gcctabopt
-@cindex -fno-automatic option
-@cindex options, -fno-automatic
-@item -fno-automatic
-@cindex SAVE statement
-@cindex statements, SAVE
-Treat each program unit as if the @code{SAVE} statement was specified
-for every local variable and array referenced in it.
-Does not affect common blocks.
-(Some Fortran compilers provide this option under
-the name @option{-static}.)
-
-@cindex -finit-local-zero option
-@cindex options, -finit-local-zero
-@item -finit-local-zero
-@cindex DATA statement
-@cindex statements, DATA
-@cindex initialization, of local variables
-@cindex variables, initialization of
-@cindex uninitialized variables
-@cindex variables, uninitialized
-Specify that variables and arrays that are local to a program unit
-(not in a common block and not passed as an argument) are to be initialized
-to binary zeros.
-
-Since there is a run-time penalty for initialization of variables
-that are not given the @code{SAVE} attribute, it might be a
-good idea to also use @option{-fno-automatic} with @option{-finit-local-zero}.
-
-@cindex -fno-f2c option
-@cindex options, -fno-f2c
-@item -fno-f2c
-@cindex @command{f2c} compatibility
-@cindex compatibility, @command{f2c}
-Do not generate code designed to be compatible with code generated
-by @command{f2c} use the GNU calling conventions instead.
-
-The @command{f2c} calling conventions require functions that return
-type @code{REAL(KIND=1)} to actually return the C type @code{double},
-and functions that return type @code{COMPLEX} to return the
-values via an extra argument in the calling sequence that points
-to where to store the return value.
-Under the GNU calling conventions, such functions simply return
-their results as they would in GNU C---@code{REAL(KIND=1)} functions
-return the C type @code{float}, and @code{COMPLEX} functions
-return the GNU C type @code{complex} (or its @code{struct}
-equivalent).
-
-This does not affect the generation of code that interfaces with the
-@code{libg2c} library.
-
-However, because the @code{libg2c} library uses @command{f2c}
-calling conventions, @command{g77} rejects attempts to pass
-intrinsics implemented by routines in this library as actual
-arguments when @option{-fno-f2c} is used, to avoid bugs when
-they are actually called by code expecting the GNU calling
-conventions to work.
-
-For example, @samp{INTRINSIC ABS;CALL FOO(ABS)} is
-rejected when @option{-fno-f2c} is in force.
-(Future versions of the @command{g77} run-time library might
-offer routines that provide GNU-callable versions of the
-routines that implement the @command{f2c} intrinsics
-that may be passed as actual arguments, so that
-valid programs need not be rejected when @option{-fno-f2c}
-is used.)
-
-@strong{Caution:} If @option{-fno-f2c} is used when compiling any
-source file used in a program, it must be used when compiling
-@emph{all} Fortran source files used in that program.
-
-@c seems kinda dumb to tell people about an option they can't use -- jcb
-@c then again, we want users building future-compatible libraries with it.
-@cindex -ff2c-library option
-@cindex options, -ff2c-library
-@item -ff2c-library
-Specify that use of @code{libg2c} (or the original @code{libf2c})
-is required.
-This is the default for the current version of @command{g77}
-
-Currently it is not
-valid to specify @option{-fno-f2c-library}.
-This option is provided so users can specify it in shell
-scripts that build programs and libraries that require the
-@code{libf2c} library, even when being compiled by future
-versions of @command{g77} that might otherwise default to
-generating code for an incompatible library.
-
-@cindex -fno-underscoring option
-@cindex options, -fno-underscoring
-@item -fno-underscoring
-@cindex underscore
-@cindex symbol names, underscores
-@cindex transforming symbol names
-@cindex symbol names, transforming
-Do not transform names of entities specified in the Fortran
-source file by appending underscores to them.
-
-With @option{-funderscoring} in effect, @command{g77} appends two underscores
-to names with underscores and one underscore to external names with
-no underscores.  (@command{g77} also appends two underscores to internal
-names with underscores to avoid naming collisions with external names.
-The @option{-fno-second-underscore} option disables appending of the
-second underscore in all cases.)
-
-This is done to ensure compatibility with code produced by many
-UNIX Fortran compilers, including @command{f2c} which perform the
-same transformations.
-
-Use of @option{-fno-underscoring} is not recommended unless you are
-experimenting with issues such as integration of (GNU) Fortran into
-existing system environments (vis-a-vis existing libraries, tools, and
-so on).
-
-For example, with @option{-funderscoring}, and assuming other defaults like
-@option{-fcase-lower} and that @samp{j()} and @samp{max_count()} are
-external functions while @samp{my_var} and @samp{lvar} are local variables,
-a statement like
-
-@smallexample
-I = J() + MAX_COUNT (MY_VAR, LVAR)
-@end smallexample
-
-@noindent
-is implemented as something akin to:
-
-@smallexample
-i = j_() + max_count__(&my_var__, &lvar);
-@end smallexample
-
-With @option{-fno-underscoring}, the same statement is implemented as:
-
-@smallexample
-i = j() + max_count(&my_var, &lvar);
-@end smallexample
-
-Use of @option{-fno-underscoring} allows direct specification of
-user-defined names while debugging and when interfacing @command{g77}
-code with other languages.
-
-Note that just because the names match does @emph{not} mean that the
-interface implemented by @command{g77} for an external name matches the
-interface implemented by some other language for that same name.
-That is, getting code produced by @command{g77} to link to code produced
-by some other compiler using this or any other method can be only a
-small part of the overall solution---getting the code generated by
-both compilers to agree on issues other than naming can require
-significant effort, and, unlike naming disagreements, linkers normally
-cannot detect disagreements in these other areas.
-
-Also, note that with @option{-fno-underscoring}, the lack of appended
-underscores introduces the very real possibility that a user-defined
-external name will conflict with a name in a system library, which
-could make finding unresolved-reference bugs quite difficult in some
-cases---they might occur at program run time, and show up only as
-buggy behavior at run time.
-
-In future versions of @command{g77} we hope to improve naming and linking
-issues so that debugging always involves using the names as they appear
-in the source, even if the names as seen by the linker are mangled to
-prevent accidental linking between procedures with incompatible
-interfaces.
-
-@cindex -fno-second-underscore option
-@cindex options, -fno-second-underscore
-@item -fno-second-underscore
-@cindex underscore
-@cindex symbol names, underscores
-@cindex transforming symbol names
-@cindex symbol names, transforming
-Do not append a second underscore to names of entities specified
-in the Fortran source file.
-
-This option has no effect if @option{-fno-underscoring} is
-in effect.
-
-Otherwise, with this option, an external name such as @samp{MAX_COUNT}
-is implemented as a reference to the link-time external symbol
-@samp{max_count_}, instead of @samp{max_count__}.
-
-@cindex -fno-ident option
-@cindex options, -fno-ident
-@item -fno-ident
-Ignore the @samp{#ident} directive.
-
-@cindex -fzeros option
-@cindex options, -fzeros
-@item -fzeros
-Treat initial values of zero as if they were any other value.
-
-As of version 0.5.18, @command{g77} normally treats @code{DATA} and
-other statements that are used to specify initial values of zero
-for variables and arrays as if no values were actually specified,
-in the sense that no diagnostics regarding multiple initializations
-are produced.
-
-This is done to speed up compiling of programs that initialize
-large arrays to zeros.
-
-Use @option{-fzeros} to revert to the simpler, slower behavior
-that can catch multiple initializations by keeping track of
-all initializations, zero or otherwise.
-
-@emph{Caution:} Future versions of @command{g77} might disregard this option
-(and its negative form, the default) or interpret it somewhat
-differently.
-The interpretation changes will affect only non-standard
-programs; standard-conforming programs should not be affected.
-
-@cindex -femulate-complex option
-@cindex options, -femulate-complex
-@item -femulate-complex
-Implement @code{COMPLEX} arithmetic via emulation,
-instead of using the facilities of
-the @command{gcc} back end that provide direct support of
-@code{complex} arithmetic.
-
-(@command{gcc} had some bugs in its back-end support
-for @code{complex} arithmetic, due primarily to the support not being
-completed as of version 2.8.1 and @code{egcs} 1.1.2.)
-
-Use @option{-femulate-complex} if you suspect code-generation bugs,
-or experience compiler crashes,
-that might result from @command{g77} using the @code{COMPLEX} support
-in the @command{gcc} back end.
-If using that option fixes the bugs or crashes you are seeing,
-that indicates a likely @command{g77} bugs
-(though, all compiler crashes are considered bugs),
-so, please report it.
-(Note that the known bugs, now believed fixed, produced compiler crashes
-rather than causing the generation of incorrect code.)
-
-Use of this option should not affect how Fortran code compiled
-by @command{g77} works in terms of its interfaces to other code,
-e.g. that compiled by @command{f2c}
-
-As of GCC version 3.0, this option is not necessary anymore.
-
-@emph{Caution:} Future versions of @command{g77} might ignore both forms
-of this option.
-
-@cindex -falias-check option
-@cindex options, -falias-check
-@cindex -fargument-alias option
-@cindex options, -fargument-alias
-@cindex -fargument-noalias option
-@cindex options, -fargument-noalias
-@cindex -fno-argument-noalias-global option
-@cindex options, -fno-argument-noalias-global
-@item -falias-check
-@item -fargument-alias
-@item -fargument-noalias
-@item -fno-argument-noalias-global
-@emph{Version info:}
-These options are not supported by
-versions of @command{g77} based on @command{gcc} version 2.8.
-
-These options specify to what degree aliasing
-(overlap)
-is permitted between
-arguments (passed as pointers) and @code{COMMON} (external, or
-public) storage.
-
-The default for Fortran code, as mandated by the FORTRAN 77 and
-Fortran 90 standards, is @option{-fargument-noalias-global}.
-The default for code written in the C language family is
-@option{-fargument-alias}.
-
-Note that, on some systems, compiling with @option{-fforce-addr} in
-effect can produce more optimal code when the default aliasing
-options are in effect (and when optimization is enabled).
-
-@xref{Aliasing Assumed To Work}, for detailed information on the implications
-of compiling Fortran code that depends on the ability to alias dummy
-arguments.
-
-@cindex -fno-globals option
-@cindex options, -fno-globals
-@item -fno-globals
-@cindex global names, warning
-@cindex warnings, global names
-@cindex in-line code
-@cindex compilation, in-line
-Disable diagnostics about inter-procedural
-analysis problems, such as disagreements about the
-type of a function or a procedure's argument,
-that might cause a compiler crash when attempting
-to inline a reference to a procedure within a
-program unit.
-(The diagnostics themselves are still produced, but
-as warnings, unless @option{-Wno-globals} is specified,
-in which case no relevant diagnostics are produced.)
-
-Further, this option disables such inlining, to
-avoid compiler crashes resulting from incorrect
-code that would otherwise be diagnosed.
-
-As such, this option might be quite useful when
-compiling existing, ``working'' code that happens
-to have a few bugs that do not generally show themselves,
-but which @command{g77} diagnoses.
-
-Use of this option therefore has the effect of
-instructing @command{g77} to behave more like it did
-up through version 0.5.19.1, when it paid little or
-no attention to disagreements between program units
-about a procedure's type and argument information,
-and when it performed no inlining of procedures
-(except statement functions).
-
-Without this option, @command{g77} defaults to performing
-the potentially inlining procedures as it started doing
-in version 0.5.20, but as of version 0.5.21, it also
-diagnoses disagreements that might cause such inlining
-to crash the compiler as (fatal) errors,
-and warns about similar disagreements
-that are currently believed to not
-likely to result in the compiler later crashing
-or producing incorrect code.
-
-@cindex -fflatten-arrays option
-@item -fflatten-arrays
-@cindex array performance
-@cindex arrays, flattening
-Use back end's C-like constructs
-(pointer plus offset)
-instead of its @code{ARRAY_REF} construct
-to handle all array references.
-
-@emph{Note:} This option is not supported.
-It is intended for use only by @command{g77} developers,
-to evaluate code-generation issues.
-It might be removed at any time.
-
-@cindex -fbounds-check option
-@cindex -ffortran-bounds-check option
-@item -fbounds-check
-@itemx -ffortran-bounds-check
-@cindex bounds checking
-@cindex range checking
-@cindex array bounds checking
-@cindex subscript checking
-@cindex substring checking
-@cindex checking subscripts
-@cindex checking substrings
-Enable generation of run-time checks for array subscripts
-and substring start and end points
-against the (locally) declared minimum and maximum values.
-
-The current implementation uses the @code{libf2c}
-library routine @code{s_rnge} to print the diagnostic.
-
-However, whereas @command{f2c} generates a single check per
-reference for a multi-dimensional array, of the computed
-offset against the valid offset range (0 through the size of the array),
-@command{g77} generates a single check per @emph{subscript} expression.
-This catches some cases of potential bugs that @command{f2c} does not,
-such as references to below the beginning of an assumed-size array.
-
-@command{g77} also generates checks for @code{CHARACTER} substring references,
-something @command{f2c} currently does not do.
-
-Use the new @option{-ffortran-bounds-check} option
-to specify bounds-checking for only the Fortran code you are compiling,
-not necessarily for code written in other languages.
-
-@emph{Note:} To provide more detailed information on the offending subscript,
-@command{g77} provides the @code{libg2c} run-time library routine @code{s_rnge}
-with somewhat differently-formatted information.
-Here's a sample diagnostic:
-
-@smallexample
-Subscript out of range on file line 4, procedure rnge.f/bf.
-Attempt to access the -6-th element of variable b[subscript-2-of-2].
-Aborted
-@end smallexample
-
-The above message indicates that the offending source line is
-line 4 of the file @file{rnge.f},
-within the program unit (or statement function) named @samp{bf}.
-The offended array is named @samp{b}.
-The offended array dimension is the second for a two-dimensional array,
-and the offending, computed subscript expression was @samp{-6}.
-
-For a @code{CHARACTER} substring reference, the second line has
-this appearance:
-
-@smallexample
-Attempt to access the 11-th element of variable a[start-substring].
-@end smallexample
-
-This indicates that the offended @code{CHARACTER} variable or array
-is named @samp{a},
-the offended substring position is the starting (leftmost) position,
-and the offending substring expression is @samp{11}.
-
-(Though the verbage of @code{s_rnge} is not ideal
-for the purpose of the @command{g77} compiler,
-the above information should provide adequate diagnostic abilities
-to it users.)
-@end table
-
-@xref{Code Gen Options,,Options for Code Generation Conventions,
-gcc,Using the GNU Compiler Collection (GCC)}, for information on more options
-offered by the GBE
-shared by @command{g77} @command{gcc} and other GNU compilers.
-
-Some of these do @emph{not} work when compiling programs written in Fortran:
-
-@table @gcctabopt
-@cindex -fpcc-struct-return option
-@cindex options, -fpcc-struct-return
-@item -fpcc-struct-return
-@cindex -freg-struct-return option
-@cindex options, -freg-struct-return
-@item -freg-struct-return
-You should not use these except strictly the same way as you
-used them to build the version of @code{libg2c} with which
-you will be linking all code compiled by @command{g77} with the
-same option.
-
-@cindex -fshort-double option
-@cindex options, -fshort-double
-@item -fshort-double
-This probably either has no effect on Fortran programs, or
-makes them act loopy.
-
-@cindex -fno-common option
-@cindex options, -fno-common
-@item -fno-common
-Do not use this when compiling Fortran programs,
-or there will be Trouble.
-
-@cindex -fpack-struct option
-@cindex options, -fpack-struct
-@item -fpack-struct
-This probably will break any calls to the @code{libg2c} library,
-at the very least, even if it is built with the same option.
-@end table
-
-@c man end
-
-@node Environment Variables
-@section Environment Variables Affecting GNU Fortran
-@cindex environment variables
-
-@c man begin ENVIRONMENT
-
-GNU Fortran currently does not make use of any environment
-variables to control its operation above and beyond those
-that affect the operation of @command{gcc}.
-
-@xref{Environment Variables,,Environment Variables Affecting GCC,
-gcc,Using the GNU Compiler Collection (GCC)}, for information on environment
-variables.
-
-@c man end
diff --git a/contrib/gcc/f/lab.c b/contrib/gcc/f/lab.c
deleted file mode 100644
index 1d278748b21d..000000000000
--- a/contrib/gcc/f/lab.c
+++ /dev/null
@@ -1,157 +0,0 @@
-/* lab.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-
-   Description:
-      Complex data abstraction for Fortran labels.  Maintains a single master
-      list for all labels; it is expected initialization and termination of
-      this list will occur on program-unit boundaries.
-
-   Modifications:
-      22-Aug-89	 JCB  1.1
-	 Change ffelab_new for new ffewhere interface.
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "lab.h"
-#include "malloc.h"
-
-/* Externals defined here. */
-
-ffelab ffelab_list_;
-ffelabNumber ffelab_num_news_;
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-
-/* Static functions (internal). */
-
-
-/* Internal macros. */
-
-
-/* ffelab_find -- Find the ffelab object having the desired label value
-
-   ffelab l;
-   ffelabValue v;
-   l = ffelab_find(v);
-
-   If the desired ffelab object doesn't exist, returns NULL.
-
-   Straightforward search of list of ffelabs.  */
-
-ffelab
-ffelab_find (ffelabValue v)
-{
-  ffelab l;
-
-  for (l = ffelab_list_; (l != NULL) && (ffelab_value (l) != v); l = l->next)
-    ;
-
-  return l;
-}
-
-/* ffelab_finish -- Shut down label management
-
-   ffelab_finish();
-
-   At the end of processing a program unit, call this routine to shut down
-   label management.
-
-   Kill all the labels on the list.  */
-
-void
-ffelab_finish (void)
-{
-  ffelab l;
-  ffelab pl;
-
-  for (pl = NULL, l = ffelab_list_; l != NULL; pl = l, l = l->next)
-    if (pl != NULL)
-      malloc_kill_ks (ffe_pool_any_unit (), pl, sizeof (*pl));
-
-  if (pl != NULL)
-    malloc_kill_ks (ffe_pool_any_unit (), pl, sizeof (*pl));
-}
-
-/* ffelab_init_3 -- Initialize label management system
-
-   ffelab_init_3();
-
-   Initialize the label management system.  Do this before a new program
-   unit is going to be processed.  */
-
-void
-ffelab_init_3 (void)
-{
-  ffelab_list_ = NULL;
-  ffelab_num_news_ = 0;
-}
-
-/* ffelab_new -- Create an ffelab object.
-
-   ffelab l;
-   ffelabValue v;
-   l = ffelab_new(v);
-
-   Create a label having a given value.	 If the value isn't known, pass
-   FFELAB_valueNONE, and set it later with ffelab_set_value.
-
-   Allocate, initialize, and stick at top of label list.
-
-   22-Aug-89  JCB  1.1
-      Change for new ffewhere interface.  */
-
-ffelab
-ffelab_new (ffelabValue v)
-{
-  ffelab l;
-
-  ++ffelab_num_news_;
-  l = malloc_new_ks (ffe_pool_any_unit (), "FFELAB label", sizeof (*l));
-  l->next = ffelab_list_;
-  l->hook = FFECOM_labelNULL;
-  l->value = v;
-  l->firstref_line = ffewhere_line_unknown ();
-  l->firstref_col = ffewhere_column_unknown ();
-  l->doref_line = ffewhere_line_unknown ();
-  l->doref_col = ffewhere_column_unknown ();
-  l->definition_line = ffewhere_line_unknown ();
-  l->definition_col = ffewhere_column_unknown ();
-  l->type = FFELAB_typeUNKNOWN;
-  ffelab_list_ = l;
-  return l;
-}
diff --git a/contrib/gcc/f/lab.h b/contrib/gcc/f/lab.h
deleted file mode 100644
index f3f89868a546..000000000000
--- a/contrib/gcc/f/lab.h
+++ /dev/null
@@ -1,152 +0,0 @@
-/* lab.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      lab.c
-
-   Modifications:
-      22-Aug-89	 JCB  1.1
-	 Change for new ffewhere interface.
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_LAB_H
-#define GCC_F_LAB_H
-
-/* Simple definitions and enumerations. */
-
-typedef enum
-  {
-    FFELAB_typeUNKNOWN,		/* No info yet on label. */
-    FFELAB_typeANY,		/* Label valid for anything, no msgs. */
-    FFELAB_typeUSELESS,		/* No valid way to reference this label. */
-    FFELAB_typeASSIGNABLE,	/* Target of ASSIGN: so FORMAT or BRANCH. */
-    FFELAB_typeFORMAT,		/* FORMAT label. */
-    FFELAB_typeLOOPEND,		/* Target of a labeled DO statement. */
-    FFELAB_typeNOTLOOP,		/* Branch target statement not valid DO
-				   target. */
-    FFELAB_typeENDIF,		/* END IF label. */
-    FFELAB_type
-  } ffelabType;
-
-#define FFELAB_valueNONE 0
-#define FFELAB_valueMAX 99999
-
-/* Typedefs. */
-
-typedef struct _ffelab_ *ffelab;
-typedef ffelab ffelabHandle;
-typedef unsigned long ffelabNumber;	/* Count of new labels. */
-#define ffelabNumber_f "l"
-typedef unsigned long ffelabValue;
-#define ffelabValue_f "l"
-
-/* Include files needed by this one. */
-
-#include "com.h"
-#include "where.h"
-
-/* Structure definitions. */
-
-struct _ffelab_
-  {
-    ffelab next;
-    ffecomLabel hook;
-    ffelabValue value;		/* 1 through 99999, or 100000+ for temp
-				   labels. */
-    unsigned long blocknum;	/* Managed entirely by user of module. */
-    ffewhereLine firstref_line;
-    ffewhereColumn firstref_col;
-    ffewhereLine doref_line;
-    ffewhereColumn doref_col;
-    ffewhereLine definition_line;	/* ffewhere_line_unknown() if not
-					   defined. */
-    ffewhereColumn definition_col;
-    ffelabType type;
-  };
-
-/* Global objects accessed by users of this module. */
-
-extern ffelab ffelab_list_;
-extern ffelabNumber ffelab_num_news_;
-
-/* Declare functions with prototypes. */
-
-ffelab ffelab_find (ffelabValue v);
-void ffelab_finish (void);
-void ffelab_init_3 (void);
-ffelab ffelab_new (ffelabValue v);
-
-/* Define macros. */
-
-#define ffelab_blocknum(l) ((l)->blocknum)
-#define ffelab_definition_column(l) ((l)->definition_col)
-#define ffelab_definition_filename(l) \
-      ffewhere_line_filename((l)->definition_line)
-#define ffelab_definition_filelinenum(l) \
-      ffewhere_line_filelinenum((l)->definition_line)
-#define ffelab_definition_line(l) ((l)->definition_line)
-#define ffelab_definition_line_number(l) \
-      ffewhere_line_number((l)->definition_line)
-#define ffelab_doref_column(l) ((l)->doref_col)
-#define ffelab_doref_filename(l) ffewhere_line_filename((l)->doref_line)
-#define ffelab_doref_filelinenum(l) ffewhere_line_filelinenum((l)->doref_line)
-#define ffelab_doref_line(l) ((l)->doref_line)
-#define ffelab_doref_line_number(l) ffewhere_line_number((l)->doref_line)
-#define ffelab_firstref_column(l) ((l)->firstref_col)
-#define ffelab_firstref_filename(l) ffewhere_line_filename((l)->firstref_line)
-#define ffelab_firstref_filelinenum(l) \
-      ffewhere_line_filelinenum((l)->firstref_line)
-#define ffelab_firstref_line(l) ((l)->firstref_line)
-#define ffelab_firstref_line_number(l) ffewhere_line_number((l)->firstref_line)
-#define ffelab_handle_done(h)
-#define ffelab_handle_first() ((ffelabHandle) ffelab_list_)
-#define ffelab_handle_next(h) ((ffelabHandle) (((ffelab) h)->next))
-#define ffelab_handle_target(h) ((ffelab) h)
-#define ffelab_hook(l) ((l)->hook)
-#define ffelab_init_0()
-#define ffelab_init_1()
-#define ffelab_init_2()
-#define ffelab_init_4()
-#define ffelab_kill(l) ffelab_set_value(l,FFELAB_valueNONE);
-#define ffelab_new_generated() (ffelab_new(ffelab_generated_++))
-#define ffelab_number() (ffelab_num_news_)
-#define ffelab_set_blocknum(l,b) ((l)->blocknum = (b))
-#define ffelab_set_definition_column(l,cn) ((l)->definition_col = (cn))
-#define ffelab_set_definition_line(l,ln) ((l)->definition_line = (ln))
-#define ffelab_set_doref_column(l,cn) ((l)->doref_col = (cn))
-#define ffelab_set_doref_line(l,ln) ((l)->doref_line = (ln))
-#define ffelab_set_firstref_column(l,cn) ((l)->firstref_col = (cn))
-#define ffelab_set_firstref_line(l,ln) ((l)->firstref_line = (ln))
-#define ffelab_set_hook(l,h) ((l)->hook = (h))
-#define ffelab_set_type(l,t) ((l)->type = (t))
-#define ffelab_terminate_0()
-#define ffelab_terminate_1()
-#define ffelab_terminate_2()
-#define ffelab_terminate_3()
-#define ffelab_terminate_4()
-#define ffelab_type(l) ((l)->type)
-#define ffelab_value(l) ((l)->value)
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_LAB_H */
diff --git a/contrib/gcc/f/lang-specs.h b/contrib/gcc/f/lang-specs.h
deleted file mode 100644
index 9ed51ef5a60c..000000000000
--- a/contrib/gcc/f/lang-specs.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/* lang-specs.h file for Fortran
-   Copyright (C) 1995, 1996, 1997, 1999, 2000, 2002, 2003
-   Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-*/
-
-/* This is the contribution to the `default_compilers' array in gcc.c for
-   g77.  */
-
-  {".F",   "@f77-cpp-input", 0},
-  {".fpp", "@f77-cpp-input", 0},
-  {".FPP", "@f77-cpp-input", 0},
-  {"@f77-cpp-input",
-   "cc1 -E -traditional-cpp -D_LANGUAGE_FORTRAN %(cpp_options) \
-        %{E|M|MM:%(cpp_debug_options)}\
-        %{!M:%{!MM:%{!E: -o %|.f |\n\
-    f771 %|.f %(cc1_options) %{I*} %{!fsyntax-only:%(invoke_as)}}}}", 0},
-  {".r", "@ratfor", 0},
-  {"@ratfor",
-   "%{C:%{!E:%eGCC does not support -C without using -E}}\
-    %{CC:%{!E:%eGCC does not support -CC without using -E}}\
-    ratfor %{C} %{CC} %{v} %{E:%W{o*}} %{!E: %{!pipe:-o %g.f} %i |\n\
-    f771 %m.f %(cc1_options) %{I*} %{!fsyntax-only:%(invoke_as)}}", 0},
-  {".f",   "@f77", 0},
-  {".for", "@f77", 0},
-  {".FOR", "@f77", 0},
-  {"@f77",
-   "%{!M:%{!MM:%{!E:f771 %i %(cc1_options) %{I*}\
-	%{!fsyntax-only:%(invoke_as)}}}}", 0},
diff --git a/contrib/gcc/f/lang.opt b/contrib/gcc/f/lang.opt
deleted file mode 100644
index d6a53b7dcd13..000000000000
--- a/contrib/gcc/f/lang.opt
+++ /dev/null
@@ -1,402 +0,0 @@
-; Options for the Fortran 77 front end.
-; Copyright (C) 2003 Free Software Foundation, Inc.
-;
-; This file is part of GCC.
-;
-; GCC is free software; you can redistribute it and/or modify it under
-; the terms of the GNU General Public License as published by the Free
-; Software Foundation; either version 2, or (at your option) any later
-; version.
-; 
-; GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-; WARRANTY; without even the implied warranty of MERCHANTABILITY or
-; FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-; for more details.
-; 
-; You should have received a copy of the GNU General Public License
-; along with GCC; see the file COPYING.  If not, write to the Free
-; Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-; 02111-1307, USA.
-
-; See c.opt for a description of this file's format.
-
-; Please try to keep this file in ASCII collating order.
-
-Language
-F77
-
-I
-F77 Joined
-Add a directory for INCLUDE searching
-
-Wall
-F77
-; Documented in C
-
-Wcomment
-F77
-
-Wcomments
-F77
-
-Wglobals
-F77
-Enable warnings about inter-procedural problems
-
-Wimplicit
-F77
-
-Wimport
-F77
-
-Wsurprising
-F77
-Warn about constructs with surprising meanings
-
-Wtrigraphs
-F77
-
-fautomatic
-F77
-Do not treat local variables and COMMON blocks as if they were named in SAVE statements
-
-fbackslash
-F77
-Backslashes in character and hollerith constants are special (not C-style)
-
-fbadu77-intrinsics-delete
-F77 RejectNegative
-Delete libU77 intrinsics with bad interfaces
-
-fbadu77-intrinsics-disable
-F77 RejectNegative
-Disable libU77 intrinsics with bad interfaces
-
-fbadu77-intrinsics-enable
-F77 RejectNegative
-Enable libU77 intrinsics with bad interfaces
-
-fbadu77-intrinsics-hide
-F77 RejectNegative
-Hide libU77 intrinsics with bad interfaces
-
-fcase-initcap
-F77 RejectNegative
-Program written in strict mixed-case
-
-fcase-lower
-F77 RejectNegative
-Compile as if program written in lowercase
-
-fcase-preserve
-F77 RejectNegative
-Preserve case used in program
-
-fcase-strict-lower
-F77 RejectNegative
-Program written in lowercase
-
-fcase-strict-upper
-F77 RejectNegative
-Program written in uppercase
-
-fcase-upper
-F77 RejectNegative
-Compile as if program written in uppercase
-
-fdebug-kludge
-F77
-Emit special debugging information for COMMON and EQUIVALENCE (disabled)
-
-fdollar-ok
-F77
-Allow '$' in symbol names
-
-femulate-complex
-F77
-Have front end emulate COMPLEX arithmetic to avoid bugs
-
-ff2c
-F77
-f2c-compatible code can be generated
-
-ff2c-intrinsics-delete
-F77 RejectNegative
-Delete non-FORTRAN-77 intrinsics f2c supports
-
-ff2c-intrinsics-disable
-F77 RejectNegative
-Disable non-FORTRAN-77 intrinsics f2c supports
-
-ff2c-intrinsics-enable
-F77 RejectNegative
-Enable non-FORTRAN-77 intrinsics f2c supports
-
-ff2c-intrinsics-hide
-F77 RejectNegative
-Hide non-FORTRAN-77 intrinsics f2c supports
-
-ff2c-library
-F77
-Unsupported; generate libf2c-calling code
-
-ff66
-F77
-Program is written in typical FORTRAN 66 dialect
-
-ff77
-F77
-Program is written in typical Unix-f77 dialect
-
-ff90
-F77
-Program is written in Fortran-90-ish dialect
-
-ff90-intrinsics-delete
-F77 RejectNegative
-Delete non-FORTRAN-77 intrinsics F90 supports
-
-ff90-intrinsics-disable
-F77 RejectNegative
-Disable non-FORTRAN-77 intrinsics F90 supports
-
-ff90-intrinsics-enable
-F77 RejectNegative
-Enable non-FORTRAN-77 intrinsics F90 supports
-
-ff90-intrinsics-hide
-F77 RejectNegative
-Hide non-FORTRAN-77 intrinsics F90 supports
-
-ff90-not-vxt
-F77 RejectNegative
-
-ffixed-form
-F77
-
-ffixed-line-length-
-F77 Joined
-ffixed-line-length-<number>	Set the maximum line length to <number>
-
-fflatten-arrays
-F77
-Unsupported; affects code generation of arrays
-
-ffortran-bounds-check
-F77
-Generate code to check subscript and substring bounds
-
-ffree-form
-F77
-Program is written in Fortran-90-ish free form
-
-fglobals
-F77
-Enable fatal diagnostics about inter-procedural problems
-
-fgnu-intrinsics-delete
-F77 RejectNegative
-Delete non-FORTRAN-77 intrinsics g77 supports
-
-fgnu-intrinsics-disable
-F77 RejectNegative
-Disable non-FORTRAN 77 intrinsics F90 supports
-
-fgnu-intrinsics-enable
-F77 RejectNegative
-Enable non-FORTRAN 77 intrinsics F90 supports
-
-fgnu-intrinsics-hide
-F77 RejectNegative
-Hide non-FORTRAN 77 intrinsics F90 supports
-
-finit-local-zero
-F77
-Initialize local vars and arrays to zero
-
-fintrin-case-any
-F77 RejectNegative
-Intrinsics letters in arbitrary cases
-
-fintrin-case-initcap
-F77 RejectNegative
-Intrinsics spelled as e.g. SqRt
-
-fintrin-case-lower
-F77 RejectNegative
-Intrinsics in lowercase
-
-fintrin-case-upper
-F77 RejectNegative
-Intrinsics in uppercase
-
-fmatch-case-any
-F77 RejectNegative
-Language keyword letters in arbitrary cases
-
-fmatch-case-initcap
-F77 RejectNegative
-Language keywords spelled as e.g. IOStat
-
-fmatch-case-lower
-F77 RejectNegative
-Language keywords in lowercase
-
-fmatch-case-upper
-F77 RejectNegative
-Language keywords in uppercase
-
-fmil-intrinsics-delete
-F77 RejectNegative
-Delete MIL-STD 1753 intrinsics
-
-fmil-intrinsics-disable
-F77 RejectNegative
-Disable MIL-STD 1753 intrinsics
-
-fmil-intrinsics-enable
-F77 RejectNegative
-Enable MIL-STD 1753 intrinsics
-
-fmil-intrinsics-hide
-F77 RejectNegative
-Hide MIL-STD 1753 intrinsics
-
-fonetrip
-F77
-Take at least one trip through each iterative DO loop
-
-fpedantic
-F77
-Warn about use of (only a few for now) Fortran extensions
-
-fpreprocessed
-F77
-
-fsecond-underscore
-F77
-Allow appending a second underscore to externals
-
-fsilent
-F77
-Do not print names of program units as they are compiled
-
-fsource-case-lower
-F77 RejectNegative
-Internally convert most source to lowercase
-
-fsource-case-preserve
-F77 RejectNegative
-Internally preserve source case
-
-fsource-case-upper
-F77 RejectNegative
-Internally convert most source to uppercase
-
-fsymbol-case-any
-F77 RejectNegative
-
-fsymbol-case-initcap
-F77 RejectNegative
-Symbol names spelled in mixed case
-
-fsymbol-case-lower
-F77 RejectNegative
-Symbol names in lowercase
-
-fsymbol-case-upper
-F77 RejectNegative
-Symbol names in uppercase
-
-ftypeless-boz
-F77
-Make prefix-radix non-decimal constants be typeless
-
-fugly
-F77
-Allow all ugly features
-
-fugly-args
-F77
-Hollerith and typeless can be passed as arguments
-
-fugly-assign
-F77
-Allow ordinary copying of ASSIGN'ed vars
-
-fugly-assumed
-F77
-Dummy array dimensioned to (1) is assumed-size
-
-fugly-comma
-F77
-Trailing comma in procedure call denotes null argument
-
-fugly-complex
-F77
-Allow REAL(Z) and AIMAG(Z) given DOUBLE COMPLEX Z
-
-fugly-init
-F77
-Initialization via DATA and PARAMETER is not type-compatible
-
-fugly-logint
-F77
-Allow INTEGER and LOGICAL interchangeability
-
-funderscoring
-F77
-Append underscores to externals
-
-funix-intrinsics-delete
-F77 RejectNegative
-Delete libU77 intrinsics
-
-funix-intrinsics-disable
-F77 RejectNegative
-Disable libU77 intrinsics
-
-funix-intrinsics-enable
-F77 RejectNegative
-Enable libU77 intrinsics
-
-funix-intrinsics-hide
-F77 RejectNegative
-Hide libU77 intrinsics
-
-fversion
-F77 RejectNegative
-Print g77-specific version information and run internal tests
-
-fvxt
-F77
-Program is written in VXT (Digital-like) FORTRAN
-
-fvxt-intrinsics-delete
-F77 RejectNegative
-Delete non-FORTRAN-77 intrinsics VXT FORTRAN supports
-
-fvxt-intrinsics-disable
-F77 RejectNegative
-Disable non-FORTRAN-77 intrinsics VXT FORTRAN supports
-
-fvxt-intrinsics-enable
-F77 RejectNegative
-Enable non-FORTRAN-77 intrinsics VXT FORTRAN supports
-
-fvxt-intrinsics-hide
-F77 RejectNegative
-Hide non-FORTRAN-77 intrinsics VXT FORTRAN supports
-
-fvxt-not-f90
-F77 RejectNegative
-
-fxyzzy
-F77
-Print internal debugging-related information
-
-fzeros
-F77
-Treat initial values of 0 like non-zero values
-
-; This comment is to ensure we retain the blank line above.
diff --git a/contrib/gcc/f/lex.c b/contrib/gcc/f/lex.c
deleted file mode 100644
index 8475d2ff2c37..000000000000
--- a/contrib/gcc/f/lex.c
+++ /dev/null
@@ -1,4571 +0,0 @@
-/* Implementation of Fortran lexer
-   Copyright (C) 1995, 1996, 1997, 1998, 2001, 2002, 2003
-   Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
-
-#include "proj.h"
-#include "top.h"
-#include "bad.h"
-#include "com.h"
-#include "lex.h"
-#include "malloc.h"
-#include "src.h"
-#include "debug.h"
-#include "flags.h"
-#include "input.h"
-#include "toplev.h"
-#include "output.h"
-#include "ggc.h"
-
-static void ffelex_append_to_token_ (char c);
-static int ffelex_backslash_ (int c, ffewhereColumnNumber col);
-static void ffelex_bad_1_ (ffebad errnum, ffewhereLineNumber ln0,
-			   ffewhereColumnNumber cn0);
-static void ffelex_bad_2_ (ffebad errnum, ffewhereLineNumber ln0,
-			   ffewhereColumnNumber cn0, ffewhereLineNumber ln1,
-			   ffewhereColumnNumber cn1);
-static void ffelex_bad_here_ (int num, ffewhereLineNumber ln0,
-			      ffewhereColumnNumber cn0);
-static void ffelex_finish_statement_ (void);
-static int ffelex_get_directive_line_ (char **text, FILE *finput);
-static int ffelex_hash_ (FILE *f);
-static ffewhereColumnNumber ffelex_image_char_ (int c,
-						ffewhereColumnNumber col);
-static void ffelex_include_ (void);
-static bool ffelex_is_free_char_ctx_contin_ (ffewhereColumnNumber col);
-static bool ffelex_is_free_nonc_ctx_contin_ (ffewhereColumnNumber col);
-static void ffelex_next_line_ (void);
-static void ffelex_prepare_eos_ (void);
-static void ffelex_send_token_ (void);
-static ffelexHandler ffelex_swallow_tokens_ (ffelexToken t);
-static ffelexToken ffelex_token_new_ (void);
-
-/* Pertaining to the geometry of the input file.  */
-
-/* Initial size for card image to be allocated.  */
-#define FFELEX_columnINITIAL_SIZE_ 255
-
-/* The card image itself, which grows as source lines get longer.  It
-   has room for ffelex_card_size_ + 8 characters, and the length of the
-   current image is ffelex_card_length_.  (The + 8 characters are made
-   available for easy handling of tabs and such.)  */
-static char *ffelex_card_image_;
-static ffewhereColumnNumber ffelex_card_size_;
-static ffewhereColumnNumber ffelex_card_length_;
-
-/* Max width for free-form lines (ISO F90).  */
-#define FFELEX_FREE_MAX_COLUMNS_ 132
-
-/* True if we saw a tab on the current line, as this (currently) means
-   the line is therefore treated as though final_nontab_column_ were
-   infinite.  */
-static bool ffelex_saw_tab_;
-
-/* TRUE if current line is known to be erroneous, so don't bother
-   expanding room for it just to display it.  */
-static bool ffelex_bad_line_ = FALSE;
-
-/* Last column for vanilla, i.e. non-tabbed, line.  Usually 72 or 132. */
-static ffewhereColumnNumber ffelex_final_nontab_column_;
-
-/* Array for quickly deciding what kind of line the current card has,
-   based on its first character.  */
-static ffelexType ffelex_first_char_[256];
-
-/* Pertaining to file management.  */
-
-/* The wf argument of the most recent active ffelex_file_(fixed,free)
-   function.  */
-static GTY (()) ffewhereFile ffelex_current_wf_;
-
-/* TRUE if an INCLUDE statement can be processed (ffelex_set_include
-   can be called).  */
-static bool ffelex_permit_include_;
-
-/* TRUE if an INCLUDE statement is pending (ffelex_set_include has been
-   called).  */
-static bool ffelex_set_include_;
-
-/* Information on the pending INCLUDE file.  */
-static FILE *ffelex_include_file_;
-static bool ffelex_include_free_form_;
-static GTY(()) ffewhereFile ffelex_include_wherefile_;
-
-/* Current master line count.  */
-static ffewhereLineNumber ffelex_linecount_current_;
-/* Next master line count.  */
-static ffewhereLineNumber ffelex_linecount_next_;
-
-/* ffewhere info on the latest (currently active) line read from the
-   active source file.  */
-static ffewhereLine ffelex_current_wl_;
-static ffewhereColumn ffelex_current_wc_;
-
-/* Pertaining to tokens in general.  */
-
-/* Initial capacity for text in a CHARACTER/HOLLERITH/NAME/NAMES/NUMBER
-   token.  */
-#define FFELEX_columnTOKEN_SIZE_ 63
-#if FFELEX_columnTOKEN_SIZE_ < FFEWHERE_indexMAX
-#error "token size too small!"
-#endif
-
-/* Current token being lexed.  */
-static ffelexToken ffelex_token_;
-
-/* Handler for current token.  */
-static ffelexHandler ffelex_handler_;
-
-/* TRUE if fixed-form lexer is to generate NAMES instead of NAME tokens.  */
-static bool ffelex_names_;
-
-/* TRUE if both lexers are to generate NAMES instead of NAME tokens.  */
-static bool ffelex_names_pure_;
-
-/* TRUE if 0-9 starts a NAME token instead of NUMBER, for parsing hex
-   numbers.  */
-static bool ffelex_hexnum_;
-
-/* For ffelex_swallow_tokens().  */
-static ffelexHandler ffelex_eos_handler_;
-
-/* Number of tokens sent since last EOS or beginning of input file
-   (include INCLUDEd files).  */
-static unsigned long int ffelex_number_of_tokens_;
-
-/* Number of labels sent (as NUMBER tokens) since last reset of
-   ffelex_number_of_tokens_ to 0, should be 0 or 1 in most cases.
-   (Fixed-form source only.)  */
-static unsigned long int ffelex_label_tokens_;
-
-/* Metering for token management, to catch token-memory leaks.  */
-static long int ffelex_total_tokens_ = 0;
-static long int ffelex_old_total_tokens_ = 1;
-static long int ffelex_token_nextid_ = 0;
-
-/* Pertaining to lexing CHARACTER and HOLLERITH tokens.  */
-
-/* >0 if a Hollerith constant of that length might be in mid-lex, used
-   when the next character seen is 'H' or 'h' to enter HOLLERITH lexing
-   mode (see ffelex_raw_mode_).  */
-static long int ffelex_expecting_hollerith_;
-
-/* -3: Backslash (escape) sequence being lexed in CHARACTER.
-   -2: Possible closing apostrophe/quote seen in CHARACTER.
-   -1: Lexing CHARACTER.
-    0: Not lexing CHARACTER or HOLLERITH.
-   >0: Lexing HOLLERITH, value is # chars remaining to expect.  */
-static long int ffelex_raw_mode_;
-
-/* When lexing CHARACTER, open quote/apostrophe (either ' or ").  */
-static char ffelex_raw_char_;
-
-/* TRUE when backslash processing had to use most recent character
-   to finish its state engine, but that character is not part of
-   the backslash sequence, so must be reconsidered as a "normal"
-   character in CHARACTER/HOLLERITH lexing.  */
-static bool ffelex_backslash_reconsider_ = FALSE;
-
-/* Characters preread before lexing happened (might include EOF).  */
-static int *ffelex_kludge_chars_ = NULL;
-
-/* Doing the kludge processing, so not initialized yet.  */
-static bool ffelex_kludge_flag_ = FALSE;
-
-/* The beginning of a (possible) CHARACTER/HOLLERITH token.  */
-static ffewhereLine ffelex_raw_where_line_;
-static ffewhereColumn ffelex_raw_where_col_;
-
-
-/* Call this to append another character to the current token.	If it isn't
-   currently big enough for it, it will be enlarged.  The current token
-   must be a CHARACTER, HOLLERITH, NAME, NAMES, or NUMBER.  */
-
-static void
-ffelex_append_to_token_ (char c)
-{
-  if (ffelex_token_->text == NULL)
-    {
-      ffelex_token_->text
-	= malloc_new_ksr (malloc_pool_image (), "FFELEX token text",
-			  FFELEX_columnTOKEN_SIZE_ + 1);
-      ffelex_token_->size = FFELEX_columnTOKEN_SIZE_;
-      ffelex_token_->length = 0;
-    }
-  else if (ffelex_token_->length >= ffelex_token_->size)
-    {
-      ffelex_token_->text
-	= malloc_resize_ksr (malloc_pool_image (),
-			     ffelex_token_->text,
-			     (ffelex_token_->size << 1) + 1,
-			     ffelex_token_->size + 1);
-      ffelex_token_->size <<= 1;
-      assert (ffelex_token_->length < ffelex_token_->size);
-    }
-  ffelex_token_->text[ffelex_token_->length++] = c;
-}
-
-/* Do backslash (escape) processing for a CHARACTER/HOLLERITH token
-   being lexed.  */
-
-static int
-ffelex_backslash_ (int c, ffewhereColumnNumber col)
-{
-  static int state = 0;
-  static unsigned int count;
-  static int code;
-  static unsigned int firstdig = 0;
-  static int nonnull;
-  static ffewhereLineNumber line;
-  static ffewhereColumnNumber column;
-
-  /* See gcc/c-lex.c readescape() for a straightforward version
-     of this state engine for handling backslashes in character/
-     hollerith constants.  */
-
-#define wide_flag 0
-
-  switch (state)
-    {
-    case 0:
-      if ((c == '\\')
-	  && (ffelex_raw_mode_ != 0)
-	  && ffe_is_backslash ())
-	{
-	  state = 1;
-	  column = col + 1;
-	  line = ffelex_linecount_current_;
-	  return EOF;
-	}
-      return c;
-
-    case 1:
-      state = 0;		/* Assume simple case. */
-      switch (c)
-	{
-	case 'x':
-	  code = 0;
-	  count = 0;
-	  nonnull = 0;
-	  state = 2;
-	  return EOF;
-
-	case '0':  case '1':  case '2':  case '3':  case '4':
-	case '5':  case '6':  case '7':
-	  code = c - '0';
-	  count = 1;
-	  state = 3;
-	  return EOF;
-
-	case '\\': case '\'': case '"':
-	  return c;
-
-#if 0	/* Inappropriate for Fortran. */
-	case '\n':
-	  ffelex_next_line_ ();
-	  *ignore_ptr = 1;
-	  return 0;
-#endif
-
-	case 'n':
-	  return TARGET_NEWLINE;
-
-	case 't':
-	  return TARGET_TAB;
-
-	case 'r':
-	  return TARGET_CR;
-
-	case 'f':
-	  return TARGET_FF;
-
-	case 'b':
-	  return TARGET_BS;
-
-	case 'a':
-	  return TARGET_BELL;
-
-	case 'v':
-	  return TARGET_VT;
-
-	case 'e':
-	case 'E':
-	case '(':
-	case '{':
-	case '[':
-	case '%':
-	  if (pedantic)
-	    {
-	      char m[2];
-
-	      m[0] = c;
-	      m[1] = '\0';
-	      /* xgettext:no-c-format */
-	      ffebad_start_msg_lex ("Non-ISO-C-standard escape sequence `\\%A' at %0",
-				    FFEBAD_severityPEDANTIC);
-	      ffelex_bad_here_ (0, line, column);
-	      ffebad_string (m);
-	      ffebad_finish ();
-	    }
-	  return (c == 'E' || c == 'e') ? 033 : c;
-
-	case '?':
-	  return c;
-
-	default:
-	  if (c >= 040 && c < 0177)
-	    {
-	      char m[2];
-
-	      m[0] = c;
-	      m[1] = '\0';
-	      /* xgettext:no-c-format */
-	      ffebad_start_msg_lex ("Unknown escape sequence `\\%A' at %0",
-				    FFEBAD_severityPEDANTIC);
-	      ffelex_bad_here_ (0, line, column);
-	      ffebad_string (m);
-	      ffebad_finish ();
-	    }
-	  else if (c == EOF)
-	    {
-	      /* xgettext:no-c-format */
-	      ffebad_start_msg_lex ("Unterminated escape sequence `\\' at %0",
-				    FFEBAD_severityPEDANTIC);
-	      ffelex_bad_here_ (0, line, column);
-	      ffebad_finish ();
-	    }
-	  else
-	    {
-	      char m[20];
-
-	      sprintf (&m[0], "%x", c);
-	      /* xgettext:no-c-format */
-	      ffebad_start_msg_lex ("Unknown escape sequence `\\' followed by char code 0x%A at %0",
-				    FFEBAD_severityPEDANTIC);
-	      ffelex_bad_here_ (0, line, column);
-	      ffebad_string (m);
-	      ffebad_finish ();
-	    }
-	}
-      return c;
-
-    case 2:
-      if (ISXDIGIT (c))
-	{
-	  code = (code * 16) + hex_value (c);
-	  if (code != 0 || count != 0)
-	    {
-	      if (count == 0)
-		firstdig = code;
-	      count++;
-	    }
-	  nonnull = 1;
-	  return EOF;
-	}
-
-      state = 0;
-
-      if (! nonnull)
-	{
-	  /* xgettext:no-c-format */
-	  ffebad_start_msg_lex ("\\x used at %0 with no following hex digits",
-				FFEBAD_severityFATAL);
-	  ffelex_bad_here_ (0, line, column);
-	  ffebad_finish ();
-	}
-      else if (count == 0)
-	/* Digits are all 0's.  Ok.  */
-	;
-      else if ((count - 1) * 4 >= TYPE_PRECISION (integer_type_node)
-	       || (count > 1
-		   && ((1 << (TYPE_PRECISION (integer_type_node) - (count - 1) * 4))
-		       <= (int) firstdig)))
-	{
-	  /* xgettext:no-c-format */
-	  ffebad_start_msg_lex ("Hex escape at %0 out of range",
-				FFEBAD_severityPEDANTIC);
-	  ffelex_bad_here_ (0, line, column);
-	  ffebad_finish ();
-	}
-      break;
-
-    case 3:
-      if ((c <= '7') && (c >= '0') && (count++ < 3))
-	{
-	  code = (code * 8) + (c - '0');
-	  return EOF;
-	}
-      state = 0;
-      break;
-
-    default:
-      assert ("bad backslash state" == NULL);
-      abort ();
-    }
-
-  /* Come here when code has a built character, and c is the next
-     character that might (or might not) be the next one in the constant.  */
-
-  /* Don't bother doing this check for each character going into
-     CHARACTER or HOLLERITH constants, just the escaped-value ones.
-     gcc apparently checks every single character, which seems
-     like it'd be kinda slow and not worth doing anyway.  */
-
-  if (!wide_flag
-      && TYPE_PRECISION (char_type_node) < HOST_BITS_PER_INT
-      && code >= (1 << TYPE_PRECISION (char_type_node)))
-    {
-      /* xgettext:no-c-format */
-      ffebad_start_msg_lex ("Escape sequence at %0 out of range for character",
-			    FFEBAD_severityFATAL);
-      ffelex_bad_here_ (0, line, column);
-      ffebad_finish ();
-    }
-
-  if (c == EOF)
-    {
-      /* Known end of constant, just append this character.  */
-      ffelex_append_to_token_ (code);
-      if (ffelex_raw_mode_ > 0)
-	--ffelex_raw_mode_;
-      return EOF;
-    }
-
-  /* Have two characters to handle.  Do the first, then leave it to the
-     caller to detect anything special about the second.  */
-
-  ffelex_append_to_token_ (code);
-  if (ffelex_raw_mode_ > 0)
-    --ffelex_raw_mode_;
-  ffelex_backslash_reconsider_ = TRUE;
-  return c;
-}
-
-/* ffelex_bad_1_ -- Issue diagnostic with one source point
-
-   ffelex_bad_1_(FFEBAD_SOME_ERROR,ffelex_linecount_current_,column + 1);
-
-   Creates ffewhere line and column objects for the source point, sends them
-   along with the error code to ffebad, then kills the line and column
-   objects before returning.  */
-
-static void
-ffelex_bad_1_ (ffebad errnum, ffewhereLineNumber ln0, ffewhereColumnNumber cn0)
-{
-  ffewhereLine wl0;
-  ffewhereColumn wc0;
-
-  wl0 = ffewhere_line_new (ln0);
-  wc0 = ffewhere_column_new (cn0);
-  ffebad_start_lex (errnum);
-  ffebad_here (0, wl0, wc0);
-  ffebad_finish ();
-  ffewhere_line_kill (wl0);
-  ffewhere_column_kill (wc0);
-}
-
-/* ffelex_bad_2_ -- Issue diagnostic with two source points
-
-   ffelex_bad_2_(FFEBAD_SOME_ERROR,ffelex_linecount_current_,column + 1,
-	 otherline,othercolumn);
-
-   Creates ffewhere line and column objects for the source points, sends them
-   along with the error code to ffebad, then kills the line and column
-   objects before returning.  */
-
-static void
-ffelex_bad_2_ (ffebad errnum, ffewhereLineNumber ln0, ffewhereColumnNumber cn0,
-	       ffewhereLineNumber ln1, ffewhereColumnNumber cn1)
-{
-  ffewhereLine wl0, wl1;
-  ffewhereColumn wc0, wc1;
-
-  wl0 = ffewhere_line_new (ln0);
-  wc0 = ffewhere_column_new (cn0);
-  wl1 = ffewhere_line_new (ln1);
-  wc1 = ffewhere_column_new (cn1);
-  ffebad_start_lex (errnum);
-  ffebad_here (0, wl0, wc0);
-  ffebad_here (1, wl1, wc1);
-  ffebad_finish ();
-  ffewhere_line_kill (wl0);
-  ffewhere_column_kill (wc0);
-  ffewhere_line_kill (wl1);
-  ffewhere_column_kill (wc1);
-}
-
-static void
-ffelex_bad_here_ (int n, ffewhereLineNumber ln0,
-		  ffewhereColumnNumber cn0)
-{
-  ffewhereLine wl0;
-  ffewhereColumn wc0;
-
-  wl0 = ffewhere_line_new (ln0);
-  wc0 = ffewhere_column_new (cn0);
-  ffebad_here (n, wl0, wc0);
-  ffewhere_line_kill (wl0);
-  ffewhere_column_kill (wc0);
-}
-
-static int
-ffelex_getc_ (FILE *finput)
-{
-  int c;
-
-  if (ffelex_kludge_chars_ == NULL)
-    return getc (finput);
-
-  c = *ffelex_kludge_chars_++;
-  if (c != 0)
-    return c;
-
-  ffelex_kludge_chars_ = NULL;
-  return getc (finput);
-}
-
-static int
-ffelex_cfebackslash_ (int *use_d, int *d, FILE *finput)
-{
-  register int c = getc (finput);
-  register int code;
-  register unsigned count;
-  unsigned firstdig = 0;
-  int nonnull;
-
-  *use_d = 0;
-
-  switch (c)
-    {
-    case 'x':
-      code = 0;
-      count = 0;
-      nonnull = 0;
-      while (1)
-	{
-	  c = getc (finput);
-	  if (! ISXDIGIT (c))
-	    {
-	      *use_d = 1;
-	      *d = c;
-	      break;
-	    }
-	  code = (code * 16) + hex_value (c);
-	  if (code != 0 || count != 0)
-	    {
-	      if (count == 0)
-		firstdig = code;
-	      count++;
-	    }
-	  nonnull = 1;
-	}
-      if (! nonnull)
-	error ("\\x used with no following hex digits");
-      else if (count == 0)
-	/* Digits are all 0's.  Ok.  */
-	;
-      else if ((count - 1) * 4 >= TYPE_PRECISION (integer_type_node)
-	       || (count > 1
-		   && (((unsigned) 1
-			<< (TYPE_PRECISION (integer_type_node) - (count - 1)
-			    * 4))
-		       <= firstdig)))
-	pedwarn ("hex escape out of range");
-      return code;
-
-    case '0':  case '1':  case '2':  case '3':  case '4':
-    case '5':  case '6':  case '7':
-      code = 0;
-      count = 0;
-      while ((c <= '7') && (c >= '0') && (count++ < 3))
-	{
-	  code = (code * 8) + (c - '0');
-	  c = getc (finput);
-	}
-      *use_d = 1;
-      *d = c;
-      return code;
-
-    case '\\': case '\'': case '"':
-      return c;
-
-    case '\n':
-      ffelex_next_line_ ();
-      *use_d = 2;
-      return 0;
-
-    case EOF:
-      *use_d = 1;
-      *d = EOF;
-      return EOF;
-
-    case 'n':
-      return TARGET_NEWLINE;
-
-    case 't':
-      return TARGET_TAB;
-
-    case 'r':
-      return TARGET_CR;
-
-    case 'f':
-      return TARGET_FF;
-
-    case 'b':
-      return TARGET_BS;
-
-    case 'a':
-      return TARGET_BELL;
-
-    case 'v':
-      return TARGET_VT;
-
-    case 'e':
-    case 'E':
-      if (pedantic)
-	pedwarn ("non-ANSI-standard escape sequence, `\\%c'", c);
-      return 033;
-
-    case '?':
-      return c;
-
-      /* `\(', etc, are used at beginning of line to avoid confusing Emacs.  */
-    case '(':
-    case '{':
-    case '[':
-      /* `\%' is used to prevent SCCS from getting confused.  */
-    case '%':
-      if (pedantic)
-	pedwarn ("non-ISO escape sequence `\\%c'", c);
-      return c;
-    }
-  if (c >= 040 && c < 0177)
-    pedwarn ("unknown escape sequence `\\%c'", c);
-  else
-    pedwarn ("unknown escape sequence: `\\' followed by char code 0x%x", c);
-  return c;
-}
-
-/* A miniature version of the C front-end lexer.  */
-
-static int
-ffelex_cfelex_ (ffelexToken *xtoken, FILE *finput, int c)
-{
-  ffelexToken token;
-  char buff[129];
-  char *p;
-  char *q;
-  char *r;
-  register unsigned buffer_length;
-
-  if ((*xtoken != NULL) && !ffelex_kludge_flag_)
-    ffelex_token_kill (*xtoken);
-
-  switch (c)
-    {
-    case '0': case '1': case '2': case '3': case '4':
-    case '5': case '6': case '7': case '8': case '9':
-      buffer_length = ARRAY_SIZE (buff);
-      p = &buff[0];
-      q = p;
-      r = &buff[buffer_length];
-      for (;;)
-	{
-	  *p++ = c;
-	  if (p >= r)
-	    {
-	      register unsigned bytes_used = (p - q);
-
-	      buffer_length *= 2;
-	      if (q == &buff[0])
-		{
-		  q = xmalloc (buffer_length);
-		  memcpy (q, buff, bytes_used);
-		}
-	      else
-		q = xrealloc (q, buffer_length);
-	      p = &q[bytes_used];
-	      r = &q[buffer_length];
-	    }
-	  c = ffelex_getc_ (finput);
-	  if (! ISDIGIT (c))
-	    break;
-	}
-      *p = '\0';
-      token = ffelex_token_new_number (q, ffewhere_line_unknown (),
-				       ffewhere_column_unknown ());
-
-      if (q != &buff[0])
-	free (q);
-
-      break;
-
-    case '\"':
-      buffer_length = ARRAY_SIZE (buff);
-      p = &buff[0];
-      q = p;
-      r = &buff[buffer_length];
-      c = ffelex_getc_ (finput);
-      for (;;)
-	{
-	  bool done = FALSE;
-	  int use_d = 0;
-	  int d = 0;
-
-	  switch (c)
-	    {
-	    case '\"':
-	      c = getc (finput);
-	      done = TRUE;
-	      break;
-
-	    case '\\':		/* ~~~~~ */
-	      c = ffelex_cfebackslash_ (&use_d, &d, finput);
-	      break;
-
-	    case EOF:
-	    case '\n':
-	      error ("badly formed directive -- no closing quote");
-	      done = TRUE;
-	      break;
-
-	    default:
-	      break;
-	    }
-	  if (done)
-	    break;
-
-	  if (use_d != 2)	/* 0=>c, 1=>cd, 2=>nil. */
-	    {
-	      *p++ = c;
-	      if (p >= r)
-		{
-		  register unsigned bytes_used = (p - q);
-
-		  buffer_length = bytes_used * 2;
-		  if (q == &buff[0])
-		    {
-		      q = xmalloc (buffer_length);
-		      memcpy (q, buff, bytes_used);
-		    }
-		  else
-		    q = xrealloc (q, buffer_length);
-		  p = &q[bytes_used];
-		  r = &q[buffer_length];
-		}
-	    }
-	  if (use_d == 1)
-	    c = d;
-	  else
-	    c = getc (finput);
-	}
-      *p = '\0';
-      token = ffelex_token_new_character (q, ffewhere_line_unknown (),
-					  ffewhere_column_unknown ());
-
-      if (q != &buff[0])
-	free (q);
-
-      break;
-
-    default:
-      token = NULL;
-      break;
-    }
-
-  *xtoken = token;
-  return c;
-}
-
-static void
-ffelex_file_pop_ (const char *filename)
-{
-  if (input_file_stack->next)
-    {
-      struct file_stack *p = input_file_stack;
-      input_file_stack = p->next;
-      free (p);
-      input_file_stack_tick++;
-      (*debug_hooks->end_source_file) (input_file_stack->location.line);
-    }
-  else
-    error ("#-lines for entering and leaving files don't match");
-
-  /* Now that we've pushed or popped the input stack,
-     update the name in the top element.  */
-  if (input_file_stack)
-    input_file_stack->location.file = filename;
-}
-
-static void
-ffelex_file_push_ (int old_lineno, const char *filename)
-{
-  struct file_stack *p = xmalloc (sizeof (struct file_stack));
-
-  input_file_stack->location.line = old_lineno;
-  p->next = input_file_stack;
-  p->location.file = filename;
-  input_file_stack = p;
-  input_file_stack_tick++;
-
-  (*debug_hooks->start_source_file) (0, filename);
-
-  /* Now that we've pushed or popped the input stack,
-     update the name in the top element.  */
-  if (input_file_stack)
-    input_file_stack->location.file = filename;
-}
-
-/* Prepare to finish a statement-in-progress by sending the current
-   token, if any, then setting up EOS as the current token with the
-   appropriate current pointer.  The caller can then move the current
-   pointer before actually sending EOS, if desired, as it is in
-   typical fixed-form cases.  */
-
-static void
-ffelex_prepare_eos_ (void)
-{
-  if (ffelex_token_->type != FFELEX_typeNONE)
-    {
-      ffelex_backslash_ (EOF, 0);
-
-      switch (ffelex_raw_mode_)
-	{
-	case -2:
-	  break;
-
-	case -1:
-	  ffebad_start_lex ((ffelex_raw_char_ == '\'') ? FFEBAD_NO_CLOSING_APOSTROPHE
-			    : FFEBAD_NO_CLOSING_QUOTE);
-	  ffebad_here (0, ffelex_token_->where_line, ffelex_token_->where_col);
-	  ffebad_here (1, ffelex_current_wl_, ffelex_current_wc_);
-	  ffebad_finish ();
-	  break;
-
-	case 0:
-	  break;
-
-	default:
-	  {
-	    char num[20];
-
-	    ffebad_start_lex (FFEBAD_NOT_ENOUGH_HOLLERITH_CHARS);
-	    ffebad_here (0, ffelex_token_->where_line, ffelex_token_->where_col);
-	    ffebad_here (1, ffelex_current_wl_, ffelex_current_wc_);
-	    sprintf (num, "%lu", (unsigned long) ffelex_raw_mode_);
-	    ffebad_string (num);
-	    ffebad_finish ();
-	    /* Make sure the token has some text, might as well fill up with spaces.  */
-	    do
-	      {
-		ffelex_append_to_token_ (' ');
-	      } while (--ffelex_raw_mode_ > 0);
-	    break;
-	  }
-	}
-      ffelex_raw_mode_ = 0;
-      ffelex_send_token_ ();
-    }
-  ffelex_token_->type = FFELEX_typeEOS;
-  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-  ffelex_token_->where_col = ffewhere_column_use (ffelex_current_wc_);
-}
-
-static void
-ffelex_finish_statement_ (void)
-{
-  if ((ffelex_number_of_tokens_ == 0)
-      && (ffelex_token_->type == FFELEX_typeNONE))
-    return;			/* Don't have a statement pending. */
-
-  if (ffelex_token_->type != FFELEX_typeEOS)
-    ffelex_prepare_eos_ ();
-
-  ffelex_permit_include_ = TRUE;
-  ffelex_send_token_ ();
-  ffelex_permit_include_ = FALSE;
-  ffelex_number_of_tokens_ = 0;
-  ffelex_label_tokens_ = 0;
-  ffelex_names_ = TRUE;
-  ffelex_names_pure_ = FALSE;	/* Probably not necessary. */
-  ffelex_hexnum_ = FALSE;
-
-  if (!ffe_is_ffedebug ())
-    return;
-
-  /* For debugging purposes only. */
-
-  if (ffelex_total_tokens_ != ffelex_old_total_tokens_)
-    {
-      fprintf (dmpout, "; token_track had %ld tokens, now have %ld.\n",
-	       ffelex_old_total_tokens_, ffelex_total_tokens_);
-      ffelex_old_total_tokens_ = ffelex_total_tokens_;
-    }
-}
-
-/* Copied from gcc/c-common.c get_directive_line.  */
-
-static int
-ffelex_get_directive_line_ (char **text, FILE *finput)
-{
-  static char *directive_buffer = NULL;
-  static unsigned buffer_length = 0;
-  register char *p;
-  register char *buffer_limit;
-  register int looking_for = 0;
-  register int char_escaped = 0;
-
-  if (buffer_length == 0)
-    {
-      directive_buffer = xmalloc (128);
-      buffer_length = 128;
-    }
-
-  buffer_limit = &directive_buffer[buffer_length];
-
-  for (p = directive_buffer; ; )
-    {
-      int c;
-
-      /* Make buffer bigger if it is full.  */
-      if (p >= buffer_limit)
-	{
-	  register unsigned bytes_used = (p - directive_buffer);
-
-	  buffer_length *= 2;
-	  directive_buffer = xrealloc (directive_buffer, buffer_length);
-	  p = &directive_buffer[bytes_used];
-	  buffer_limit = &directive_buffer[buffer_length];
-	}
-
-      c = getc (finput);
-
-      /* Discard initial whitespace.  */
-      if ((c == ' ' || c == '\t') && p == directive_buffer)
-	continue;
-
-      /* Detect the end of the directive.  */
-      if ((c == '\n' && looking_for == 0)
-	  || c == EOF)
-	{
-	  if (looking_for != 0)
-	    error ("bad directive -- missing close-quote");
-
-	  *p++ = '\0';
-	  *text = directive_buffer;
-	  return c;
-	}
-
-      *p++ = c;
-      if (c == '\n')
-	ffelex_next_line_ ();
-
-      /* Handle string and character constant syntax.  */
-      if (looking_for)
-	{
-	  if (looking_for == c && !char_escaped)
-	    looking_for = 0;	/* Found terminator... stop looking.  */
-	}
-      else
-	if (c == '\'' || c == '"')
-	  looking_for = c;	/* Don't stop buffering until we see another
-				   one of these (or an EOF).  */
-
-      /* Handle backslash.  */
-      char_escaped = (c == '\\' && ! char_escaped);
-    }
-}
-
-/* Handle # directives that make it through (or are generated by) the
-   preprocessor.  As much as reasonably possible, emulate the behavior
-   of the gcc compiler phase cc1, though interactions between #include
-   and INCLUDE might possibly produce bizarre results in terms of
-   error reporting and the generation of debugging info vis-a-vis the
-   locations of some things.
-
-   Returns the next character unhandled, which is always newline or EOF.  */
-
-static int
-ffelex_hash_ (FILE *finput)
-{
-  register int c;
-  ffelexToken token = NULL;
-
-  /* Read first nonwhite char after the `#'.  */
-
-  c = ffelex_getc_ (finput);
-  while (c == ' ' || c == '\t')
-    c = ffelex_getc_ (finput);
-
-  /* If a letter follows, then if the word here is `line', skip
-     it and ignore it; otherwise, ignore the line, with an error
-     if the word isn't `pragma', `ident', `define', or `undef'.  */
-
-  if (ISALPHA(c))
-    {
-      if (c == 'p')
-	{
-	  if (getc (finput) == 'r'
-	      && getc (finput) == 'a'
-	      && getc (finput) == 'g'
-	      && getc (finput) == 'm'
-	      && getc (finput) == 'a'
-	      && ((c = getc (finput)) == ' ' || c == '\t' || c == '\n'
-		  || c == EOF))
-	    {
-	      goto skipline;
-	    }
-	}
-      else if (c == 'd')
-	{
-	  if (getc (finput) == 'e'
-	      && getc (finput) == 'f'
-	      && getc (finput) == 'i'
-	      && getc (finput) == 'n'
-	      && getc (finput) == 'e'
-	      && ((c = getc (finput)) == ' ' || c == '\t' || c == '\n'
-		  || c == EOF))
-	    {
-	      char *text;
-
-	      c = ffelex_get_directive_line_ (&text, finput);
-
-	      if (debug_info_level == DINFO_LEVEL_VERBOSE)
-		(*debug_hooks->define) (input_line, text);
-
-	      goto skipline;
-	    }
-	}
-      else if (c == 'u')
-	{
-	  if (getc (finput) == 'n'
-	      && getc (finput) == 'd'
-	      && getc (finput) == 'e'
-	      && getc (finput) == 'f'
-	      && ((c = getc (finput)) == ' ' || c == '\t' || c == '\n'
-		  || c == EOF))
-	    {
-	      char *text;
-
-	      c = ffelex_get_directive_line_ (&text, finput);
-
-	      if (debug_info_level == DINFO_LEVEL_VERBOSE)
-		(*debug_hooks->undef) (input_line, text);
-
-	      goto skipline;
-	    }
-	}
-      else if (c == 'l')
-	{
-	  if (getc (finput) == 'i'
-	      && getc (finput) == 'n'
-	      && getc (finput) == 'e'
-	      && ((c = getc (finput)) == ' ' || c == '\t'))
-	    goto linenum;
-	}
-      else if (c == 'i')
-	{
-	  if (getc (finput) == 'd'
-	      && getc (finput) == 'e'
-	      && getc (finput) == 'n'
-	      && getc (finput) == 't'
-	      && ((c = getc (finput)) == ' ' || c == '\t'))
-	    {
-	      /* #ident.  The pedantic warning is now in cpp.  */
-
-	      /* Here we have just seen `#ident '.
-		 A string constant should follow.  */
-
-	      while (c == ' ' || c == '\t')
-		c = getc (finput);
-
-	      /* If no argument, ignore the line.  */
-	      if (c == '\n' || c == EOF)
-		return c;
-
-	      c = ffelex_cfelex_ (&token, finput, c);
-
-	      if ((token == NULL)
-		  || (ffelex_token_type (token) != FFELEX_typeCHARACTER))
-		{
-		  error ("invalid #ident");
-		  goto skipline;
-		}
-
-	      if (! flag_no_ident)
-		{
-#ifdef ASM_OUTPUT_IDENT
-		  ASM_OUTPUT_IDENT (asm_out_file,
-				    ffelex_token_text (token));
-#endif
-		}
-
-	      /* Skip the rest of this line.  */
-	      goto skipline;
-	    }
-	}
-
-      error ("undefined or invalid # directive");
-      goto skipline;
-    }
-
- linenum:
-  /* Here we have either `#line' or `# <nonletter>'.
-     In either case, it should be a line number; a digit should follow.  */
-
-  while (c == ' ' || c == '\t')
-    c = ffelex_getc_ (finput);
-
-  /* If the # is the only nonwhite char on the line,
-     just ignore it.  Check the new newline.  */
-  if (c == '\n' || c == EOF)
-    return c;
-
-  /* Something follows the #; read a token.  */
-
-  c = ffelex_cfelex_ (&token, finput, c);
-
-  if ((token != NULL)
-      && (ffelex_token_type (token) == FFELEX_typeNUMBER))
-    {
-      location_t old_loc = input_location;
-      ffewhereFile wf;
-
-      /* subtract one, because it is the following line that
-	 gets the specified number */
-      int l = atoi (ffelex_token_text (token)) - 1;
-
-      /* Is this the last nonwhite stuff on the line?  */
-      while (c == ' ' || c == '\t')
-	c = ffelex_getc_ (finput);
-      if (c == '\n' || c == EOF)
-	{
-	  /* No more: store the line number and check following line.  */
-	  input_line = l;
-	  if (!ffelex_kludge_flag_)
-	    {
-	      ffewhere_file_set (NULL, TRUE, (ffewhereLineNumber) l);
-
-	      if (token != NULL)
-		ffelex_token_kill (token);
-	    }
-	  return c;
-	}
-
-      /* More follows: it must be a string constant (filename).  */
-
-      /* Read the string constant.  */
-      c = ffelex_cfelex_ (&token, finput, c);
-
-      if ((token == NULL)
-	  || (ffelex_token_type (token) != FFELEX_typeCHARACTER))
-	{
-	  error ("invalid #line");
-	  goto skipline;
-	}
-
-      input_line = l;
-
-      if (ffelex_kludge_flag_)
-	input_filename = ggc_strdup (ffelex_token_text (token));
-      else
-	{
-	  wf = ffewhere_file_new (ffelex_token_text (token),
-				  ffelex_token_length (token));
-	  input_filename = ffewhere_file_name (wf);
-	  ffewhere_file_set (wf, TRUE, (ffewhereLineNumber) l);
-	}
-
-#if 0	/* Not sure what g77 should do with this yet. */
-      /* Each change of file name
-	 reinitializes whether we are now in a system header.  */
-      in_system_header = 0;
-#endif
-
-      if (main_input_filename == 0)
-	main_input_filename = input_filename;
-
-      /* Is this the last nonwhite stuff on the line?  */
-      while (c == ' ' || c == '\t')
-	c = getc (finput);
-      if (c == '\n' || c == EOF)
-	{
-	  if (!ffelex_kludge_flag_)
-	    {
-	      /* Update the name in the top element of input_file_stack.  */
-	      if (input_file_stack)
-		input_file_stack->location.file = input_filename;
-
-	      if (token != NULL)
-		ffelex_token_kill (token);
-	    }
-	  return c;
-	}
-
-      c = ffelex_cfelex_ (&token, finput, c);
-
-      /* `1' after file name means entering new file.
-	 `2' after file name means just left a file.  */
-
-      if ((token != NULL)
-	  && (ffelex_token_type (token) == FFELEX_typeNUMBER))
-	{
-	  int num = atoi (ffelex_token_text (token));
-
-	  if (ffelex_kludge_flag_)
-	    {
-	      input_line = 1;
-	      input_filename = old_loc.file;
-	      error ("use `#line ...' instead of `# ...' in first line");
-	    }
-
-	  if (num == 1)
-	    {
-	      /* Pushing to a new file.  */
-	      ffelex_file_push_ (old_loc.line, input_filename);
-	    }
-	  else if (num == 2)
-	    {
-	      /* Popping out of a file.  */
-	      ffelex_file_pop_ (input_filename);
-	    }
-
-	  /* Is this the last nonwhite stuff on the line?  */
-	  while (c == ' ' || c == '\t')
-	    c = getc (finput);
-	  if (c == '\n' || c == EOF)
-	    {
-	      if (token != NULL)
-		ffelex_token_kill (token);
-	      return c;
-	    }
-
-	  c = ffelex_cfelex_ (&token, finput, c);
-	}
-
-      /* `3' after file name means this is a system header file.  */
-
-#if 0	/* Not sure what g77 should do with this yet. */
-      if ((token != NULL)
-	  && (ffelex_token_type (token) == FFELEX_typeNUMBER)
-	  && (atoi (ffelex_token_text (token)) == 3))
-	in_system_header = 1;
-#endif
-
-      while (c == ' ' || c == '\t')
-	c = getc (finput);
-      if (((token != NULL)
-	   || (c != '\n' && c != EOF))
-	  && ffelex_kludge_flag_)
-	{
-	  input_line = 1;
-	  input_filename = old_loc.file;
-	  error ("use `#line ...' instead of `# ...' in first line");
-	}
-      if (c == '\n' || c == EOF)
-	{
-	  if (token != NULL && !ffelex_kludge_flag_)
-	    ffelex_token_kill (token);
-	  return c;
-	}
-    }
-  else
-    error ("invalid #-line");
-
-  /* skip the rest of this line.  */
- skipline:
-  if ((token != NULL) && !ffelex_kludge_flag_)
-    ffelex_token_kill (token);
-  while ((c = getc (finput)) != EOF && c != '\n')
-    ;
-  return c;
-}
-
-/* "Image" a character onto the card image, return incremented column number.
-
-   Normally invoking this function as in
-     column = ffelex_image_char_ (c, column);
-   is the same as doing:
-     ffelex_card_image_[column++] = c;
-
-   However, tabs and carriage returns are handled specially, to preserve
-   the visual "image" of the input line (in most editors) in the card
-   image.
-
-   Carriage returns are ignored, as they are assumed to be followed
-   by newlines.
-
-   A tab is handled by first doing:
-     ffelex_card_image_[column++] = ' ';
-   That is, it translates to at least one space.  Then, as many spaces
-   are imaged as necessary to bring the column number to the next tab
-   position, where tab positions start in the ninth column and each
-   eighth column afterwards.  ALSO, a static var named ffelex_saw_tab_
-   is set to TRUE to notify the lexer that a tab was seen.
-
-   Columns are numbered and tab stops set as illustrated below:
-
-   012345670123456701234567...
-   x	   y	   z
-   xx	   yy	   zz
-   ...
-   xxxxxxx yyyyyyy zzzzzzz
-   xxxxxxxx	   yyyyyyyy...  */
-
-static ffewhereColumnNumber
-ffelex_image_char_ (int c, ffewhereColumnNumber column)
-{
-  ffewhereColumnNumber old_column = column;
-
-  if (column >= ffelex_card_size_)
-    {
-      ffewhereColumnNumber newmax = ffelex_card_size_ << 1;
-
-      if (ffelex_bad_line_)
-	return column;
-
-      if ((newmax >> 1) != ffelex_card_size_)
-	{			/* Overflowed column number. */
-	overflow:	/* :::::::::::::::::::: */
-
-	  ffelex_bad_line_ = TRUE;
-	  strcpy (&ffelex_card_image_[column - 3], "...");
-	  ffelex_card_length_ = column;
-	  ffelex_bad_1_ (FFEBAD_LINE_TOO_LONG,
-			 ffelex_linecount_current_, column + 1);
-	  return column;
-	}
-
-      ffelex_card_image_
-	= malloc_resize_ksr (malloc_pool_image (),
-			     ffelex_card_image_,
-			     newmax + 9,
-			     ffelex_card_size_ + 9);
-      ffelex_card_size_ = newmax;
-    }
-
-  switch (c)
-    {
-    case '\r':
-      break;
-
-    case '\t':
-      ffelex_saw_tab_ = TRUE;
-      ffelex_card_image_[column++] = ' ';
-      while ((column & 7) != 0)
-	ffelex_card_image_[column++] = ' ';
-      break;
-
-    case '\0':
-      if (!ffelex_bad_line_)
-	{
-	  ffelex_bad_line_ = TRUE;
-	  strcpy (&ffelex_card_image_[column], "[\\0]");
-	  ffelex_card_length_ = column + 4;
-	  /* xgettext:no-c-format */
-	  ffebad_start_msg_lex ("Null character at %0 -- line ignored",
-				FFEBAD_severityFATAL);
-	  ffelex_bad_here_ (0, ffelex_linecount_current_, column + 1);
-	  ffebad_finish ();
-	  column += 4;
-	}
-      break;
-
-    default:
-      ffelex_card_image_[column++] = c;
-      break;
-    }
-
-  if (column < old_column)
-    {
-      column = old_column;
-      goto overflow;	/* :::::::::::::::::::: */
-    }
-
-  return column;
-}
-
-static void
-ffelex_include_ (void)
-{
-  ffewhereFile include_wherefile = ffelex_include_wherefile_;
-  FILE *include_file = ffelex_include_file_;
-  /* The rest of this is to push, and after the INCLUDE file is processed,
-     pop, the static lexer state info that pertains to each particular
-     input file.  */
-  char *card_image;
-  ffewhereColumnNumber card_size = ffelex_card_size_;
-  ffewhereColumnNumber card_length = ffelex_card_length_;
-  ffewhereLine current_wl = ffelex_current_wl_;
-  ffewhereColumn current_wc = ffelex_current_wc_;
-  bool saw_tab = ffelex_saw_tab_;
-  ffewhereColumnNumber final_nontab_column = ffelex_final_nontab_column_;
-  ffewhereFile current_wf = ffelex_current_wf_;
-  ffewhereLineNumber linecount_current = ffelex_linecount_current_;
-  ffewhereLineNumber linecount_offset
-    = ffewhere_line_filelinenum (current_wl);
-  location_t old_loc = input_location;
-
-  if (card_length != 0)
-    {
-      card_image = malloc_new_ks (malloc_pool_image (),
-				  "FFELEX saved card image",
-				  card_length);
-      memcpy (card_image, ffelex_card_image_, card_length);
-    }
-  else
-    card_image = NULL;
-
-  ffelex_set_include_ = FALSE;
-
-  ffelex_next_line_ ();
-
-  ffewhere_file_set (include_wherefile, TRUE, 0);
-
-  ffelex_file_push_ (old_loc.line, ffewhere_file_name (include_wherefile));
-
-  if (ffelex_include_free_form_)
-    ffelex_file_free (include_wherefile, include_file);
-  else
-    ffelex_file_fixed (include_wherefile, include_file);
-
-  ffelex_file_pop_ (ffewhere_file_name (current_wf));
-
-  ffewhere_file_set (current_wf, TRUE, linecount_offset);
-
-  ffecom_close_include (include_file);
-
-  if (card_length != 0)
-    {
-      assert (ffelex_card_size_ >= card_length);	/* It shrunk?? */
-      memcpy (ffelex_card_image_, card_image, card_length);
-    }
-  ffelex_card_image_[card_length] = '\0';
-
-  input_location = old_loc;
-  ffelex_linecount_current_ = linecount_current;
-  ffelex_current_wf_ = current_wf;
-  ffelex_final_nontab_column_ = final_nontab_column;
-  ffelex_saw_tab_ = saw_tab;
-  ffelex_current_wc_ = current_wc;
-  ffelex_current_wl_ = current_wl;
-  ffelex_card_length_ = card_length;
-  ffelex_card_size_ = card_size;
-}
-
-/* ffelex_is_free_char_ctx_contin_ -- Character Context Continuation?
-
-   ffewhereColumnNumber col;
-   int c;  // Char at col.
-   if ((c == '&') && ffelex_is_free_char_ctx_contin_(col + 1))
-       // We have a continuation indicator.
-
-   If there are <n> spaces starting at ffelex_card_image_[col] up through
-   the null character, where <n> is 0 or greater, returns TRUE.	 */
-
-static bool
-ffelex_is_free_char_ctx_contin_ (ffewhereColumnNumber col)
-{
-  while (ffelex_card_image_[col] != '\0')
-    {
-      if (ffelex_card_image_[col++] != ' ')
-	return FALSE;
-    }
-  return TRUE;
-}
-
-/* ffelex_is_free_nonc_ctx_contin_ -- Noncharacter Context Continuation?
-
-   ffewhereColumnNumber col;
-   int c;  // Char at col.
-   if ((c == '&') && ffelex_is_free_nonc_ctx_contin_(col + 1))
-       // We have a continuation indicator.
-
-   If there are <n> spaces starting at ffelex_card_image_[col] up through
-   the null character or '!', where <n> is 0 or greater, returns TRUE.	*/
-
-static bool
-ffelex_is_free_nonc_ctx_contin_ (ffewhereColumnNumber col)
-{
-  while ((ffelex_card_image_[col] != '\0') && (ffelex_card_image_[col] != '!'))
-    {
-      if (ffelex_card_image_[col++] != ' ')
-	return FALSE;
-    }
-  return TRUE;
-}
-
-static void
-ffelex_next_line_ (void)
-{
-  ffelex_linecount_current_ = ffelex_linecount_next_;
-  ++ffelex_linecount_next_;
-  ++input_line;
-}
-
-static void
-ffelex_send_token_ (void)
-{
-  ++ffelex_number_of_tokens_;
-
-  ffelex_backslash_ (EOF, 0);
-
-  if (ffelex_token_->text == NULL)
-    {
-      if (ffelex_token_->type == FFELEX_typeCHARACTER)
-	{
-	  ffelex_append_to_token_ ('\0');
-	  ffelex_token_->length = 0;
-	}
-    }
-  else
-    ffelex_token_->text[ffelex_token_->length] = '\0';
-
-  assert (ffelex_raw_mode_ == 0);
-
-  if (ffelex_token_->type == FFELEX_typeNAMES)
-    {
-      ffewhere_line_kill (ffelex_token_->currentnames_line);
-      ffewhere_column_kill (ffelex_token_->currentnames_col);
-    }
-
-  assert (ffelex_handler_ != NULL);
-  ffelex_handler_ = (ffelexHandler) (*ffelex_handler_) (ffelex_token_);
-  assert (ffelex_handler_ != NULL);
-
-  ffelex_token_kill (ffelex_token_);
-
-  ffelex_token_ = ffelex_token_new_ ();
-  ffelex_token_->uses = 1;
-  ffelex_token_->text = NULL;
-  if (ffelex_raw_mode_ < 0)
-    {
-      ffelex_token_->type = FFELEX_typeCHARACTER;
-      ffelex_token_->where_line = ffelex_raw_where_line_;
-      ffelex_token_->where_col = ffelex_raw_where_col_;
-      ffelex_raw_where_line_ = ffewhere_line_unknown ();
-      ffelex_raw_where_col_ = ffewhere_column_unknown ();
-    }
-  else
-    {
-      ffelex_token_->type = FFELEX_typeNONE;
-      ffelex_token_->where_line = ffewhere_line_unknown ();
-      ffelex_token_->where_col = ffewhere_column_unknown ();
-    }
-
-  if (ffelex_set_include_)
-    ffelex_include_ ();
-}
-
-/* ffelex_swallow_tokens_ -- Eat all tokens delivered to me
-
-   return ffelex_swallow_tokens_;
-
-   Return this handler when you don't want to look at any more tokens in the
-   statement because you've encountered an unrecoverable error in the
-   statement.  */
-
-static ffelexHandler
-ffelex_swallow_tokens_ (ffelexToken t)
-{
-  assert (ffelex_eos_handler_ != NULL);
-
-  if ((ffelex_token_type (t) == FFELEX_typeEOS)
-      || (ffelex_token_type (t) == FFELEX_typeSEMICOLON))
-    return (ffelexHandler) (*ffelex_eos_handler_) (t);
-
-  return (ffelexHandler) ffelex_swallow_tokens_;
-}
-
-static ffelexToken
-ffelex_token_new_ (void)
-{
-  ffelexToken t;
-
-  ++ffelex_total_tokens_;
-
-  t = malloc_new_ks (malloc_pool_image (), "FFELEX token", sizeof (*t));
-  t->id_ = ffelex_token_nextid_++;
-  return t;
-}
-
-static const char *
-ffelex_type_string_ (ffelexType type)
-{
-  static const char *const types[] = {
-    "FFELEX_typeNONE",
-    "FFELEX_typeCOMMENT",
-    "FFELEX_typeEOS",
-    "FFELEX_typeEOF",
-    "FFELEX_typeERROR",
-    "FFELEX_typeRAW",
-    "FFELEX_typeQUOTE",
-    "FFELEX_typeDOLLAR",
-    "FFELEX_typeHASH",
-    "FFELEX_typePERCENT",
-    "FFELEX_typeAMPERSAND",
-    "FFELEX_typeAPOSTROPHE",
-    "FFELEX_typeOPEN_PAREN",
-    "FFELEX_typeCLOSE_PAREN",
-    "FFELEX_typeASTERISK",
-    "FFELEX_typePLUS",
-    "FFELEX_typeMINUS",
-    "FFELEX_typePERIOD",
-    "FFELEX_typeSLASH",
-    "FFELEX_typeNUMBER",
-    "FFELEX_typeOPEN_ANGLE",
-    "FFELEX_typeEQUALS",
-    "FFELEX_typeCLOSE_ANGLE",
-    "FFELEX_typeNAME",
-    "FFELEX_typeCOMMA",
-    "FFELEX_typePOWER",
-    "FFELEX_typeCONCAT",
-    "FFELEX_typeDEBUG",
-    "FFELEX_typeNAMES",
-    "FFELEX_typeHOLLERITH",
-    "FFELEX_typeCHARACTER",
-    "FFELEX_typeCOLON",
-    "FFELEX_typeSEMICOLON",
-    "FFELEX_typeUNDERSCORE",
-    "FFELEX_typeQUESTION",
-    "FFELEX_typeOPEN_ARRAY",
-    "FFELEX_typeCLOSE_ARRAY",
-    "FFELEX_typeCOLONCOLON",
-    "FFELEX_typeREL_LE",
-    "FFELEX_typeREL_NE",
-    "FFELEX_typeREL_EQ",
-    "FFELEX_typePOINTS",
-    "FFELEX_typeREL_GE"
-  };
-
-  if (type >= ARRAY_SIZE (types))
-    return "???";
-  return types[type];
-}
-
-void
-ffelex_display_token (ffelexToken t)
-{
-  if (t == NULL)
-    t = ffelex_token_;
-
-  fprintf (dmpout, "; Token #%lu is %s (line %" ffewhereLineNumber_f "u, col %"
-	   ffewhereColumnNumber_f "u)",
-	   t->id_,
-	   ffelex_type_string_ (t->type),
-	   ffewhere_line_number (t->where_line),
-	   ffewhere_column_number (t->where_col));
-
-  if (t->text != NULL)
-    fprintf (dmpout, ": \"%.*s\"\n",
-	     (int) t->length,
-	     t->text);
-  else
-    fprintf (dmpout, ".\n");
-}
-
-/* ffelex_expecting_character -- Tells if next token expected to be CHARACTER
-
-   if (ffelex_expecting_character())
-       // next token delivered by lexer will be CHARACTER.
-
-   If the most recent call to ffelex_set_expecting_hollerith since the last
-   token was delivered by the lexer passed a length of -1, then we return
-   TRUE, because the next token we deliver will be typeCHARACTER, else we
-   return FALSE.  */
-
-bool
-ffelex_expecting_character (void)
-{
-  return (ffelex_raw_mode_ != 0);
-}
-
-/* ffelex_file_fixed -- Lex a given file in fixed source form
-
-   ffewhere wf;
-   FILE *f;
-   ffelex_file_fixed(wf,f);
-
-   Lexes the file according to Fortran 90 ANSI + VXT specifications.  */
-
-ffelexHandler
-ffelex_file_fixed (ffewhereFile wf, FILE *f)
-{
-  register int c = 0;		/* Character currently under consideration. */
-  register ffewhereColumnNumber column = 0;	/* Not really; 0 means column 1... */
-  bool disallow_continuation_line;
-  bool ignore_disallowed_continuation = FALSE;
-  int latest_char_in_file = 0;	/* For getting back into comment-skipping
-				   code. */
-  ffelexType lextype;
-  ffewhereColumnNumber first_label_char;	/* First char of label --
-						   column number. */
-  char label_string[6];		/* Text of label. */
-  int labi;			/* Length of label text. */
-  bool finish_statement;	/* Previous statement finished? */
-  bool have_content;		/* This line have content? */
-  bool just_do_label;		/* Nothing but label (and continuation?) on
-				   line. */
-
-  /* Lex is called for a particular file, not for a particular program unit.
-     Yet the two events do share common characteristics.  The first line in a
-     file or in a program unit cannot be a continuation line.  No token can
-     be in mid-formation.  No current label for the statement exists, since
-     there is no current statement. */
-
-  assert (ffelex_handler_ != NULL);
-
-  input_line = 0;
-  input_filename = ffewhere_file_name (wf);
-  ffelex_current_wf_ = wf;
-  disallow_continuation_line = TRUE;
-  ignore_disallowed_continuation = FALSE;
-  ffelex_token_->type = FFELEX_typeNONE;
-  ffelex_number_of_tokens_ = 0;
-  ffelex_label_tokens_ = 0;
-  ffelex_current_wl_ = ffewhere_line_unknown ();
-  ffelex_current_wc_ = ffewhere_column_unknown ();
-  latest_char_in_file = '\n';
-
-  goto first_line;		/* :::::::::::::::::::: */
-
-  /* Come here to get a new line. */
-
- beginning_of_line:		/* :::::::::::::::::::: */
-
-  disallow_continuation_line = FALSE;
-
-  /* Come here directly when last line didn't clarify the continuation issue. */
-
- beginning_of_line_again:	/* :::::::::::::::::::: */
-
- first_line:			/* :::::::::::::::::::: */
-
-  c = latest_char_in_file;
-  if ((c == EOF) || ((c = ffelex_getc_ (f)) == EOF))
-    {
-
-    end_of_file:		/* :::::::::::::::::::: */
-
-      /* Line ending in EOF instead of \n still counts as a whole line. */
-
-      ffelex_finish_statement_ ();
-      ffewhere_line_kill (ffelex_current_wl_);
-      ffewhere_column_kill (ffelex_current_wc_);
-      return (ffelexHandler) ffelex_handler_;
-    }
-
-  ffelex_next_line_ ();
-
-  ffelex_bad_line_ = FALSE;
-
-  /* Skip over comment (and otherwise ignored) lines as quickly as possible! */
-
-  while (((lextype = ffelex_first_char_[c]) == FFELEX_typeCOMMENT)
-	 || (lextype == FFELEX_typeERROR)
-	 || (lextype == FFELEX_typeSLASH)
-	 || (lextype == FFELEX_typeHASH))
-    {
-      /* Test most frequent type of line first, etc.  */
-      if ((lextype == FFELEX_typeCOMMENT)
-	  || ((lextype == FFELEX_typeSLASH)
-	      && ((c = getc (f)) == '*')))	/* NOTE SIDE-EFFECT. */
-	{
-	  /* Typical case (straight comment), just ignore rest of line. */
-	comment_line:		/* :::::::::::::::::::: */
-
-	  while ((c != '\n') && (c != EOF))
-	    c = getc (f);
-	}
-      else if (lextype == FFELEX_typeHASH)
-	c = ffelex_hash_ (f);
-      else if (lextype == FFELEX_typeSLASH)
-	{
-	  /* SIDE-EFFECT ABOVE HAS HAPPENED. */
-	  ffelex_card_image_[0] = '/';
-	  ffelex_card_image_[1] = c;
-	  column = 2;
-	  goto bad_first_character;	/* :::::::::::::::::::: */
-	}
-      else
-	/* typeERROR or unsupported typeHASH.  */
-	{			/* Bad first character, get line and display
-				   it with message. */
-	  column = ffelex_image_char_ (c, 0);
-
-	bad_first_character:	/* :::::::::::::::::::: */
-
-	  ffelex_bad_line_ = TRUE;
-	  while (((c = getc (f)) != '\n') && (c != EOF))
-	    column = ffelex_image_char_ (c, column);
-	  ffelex_card_image_[column] = '\0';
-	  ffelex_card_length_ = column;
-	  ffelex_bad_1_ (FFEBAD_FIRST_CHAR_INVALID,
-			 ffelex_linecount_current_, 1);
-	}
-
-      /* Read past last char in line.  */
-
-      if (c == EOF)
-	{
-	  ffelex_next_line_ ();
-	  goto end_of_file;	/* :::::::::::::::::::: */
-	}
-
-      c = getc (f);
-
-      ffelex_next_line_ ();
-
-      if (c == EOF)
-	goto end_of_file;	/* :::::::::::::::::::: */
-
-      ffelex_bad_line_ = FALSE;
-    }				/* while [c, first char, means comment] */
-
-  ffelex_saw_tab_
-    = (c == '&')
-      || (ffelex_final_nontab_column_ == 0);
-
-  if (lextype == FFELEX_typeDEBUG)
-    c = ' ';			/* A 'D' or 'd' in column 1 with the
-				   debug-lines option on. */
-
-  column = ffelex_image_char_ (c, 0);
-
-  /* Read the entire line in as is (with whitespace processing).  */
-
-  while (((c = getc (f)) != '\n') && (c != EOF))
-    column = ffelex_image_char_ (c, column);
-
-  if (ffelex_bad_line_)
-    {
-      ffelex_card_image_[column] = '\0';
-      ffelex_card_length_ = column;
-      goto comment_line;		/* :::::::::::::::::::: */
-    }
-
-  /* If no tab, cut off line after column 72/132.  */
-
-  if (!ffelex_saw_tab_ && (column > ffelex_final_nontab_column_))
-    {
-      /* Technically, we should now fill ffelex_card_image_ up thru column
-	 72/132 with spaces, since character/hollerith constants must count
-	 them in that manner. To save CPU time in several ways (avoid a loop
-	 here that would be used only when we actually end a line in
-	 character-constant mode; avoid writing memory unnecessarily; avoid a
-	 loop later checking spaces when not scanning for character-constant
-	 characters), we don't do this, and we do the appropriate thing when
-	 we encounter end-of-line while actually processing a character
-	 constant. */
-
-      column = ffelex_final_nontab_column_;
-    }
-
-  ffelex_card_image_[column] = '\0';
-  ffelex_card_length_ = column;
-
-  /* Save next char in file so we can use register-based c while analyzing
-     line we just read. */
-
-  latest_char_in_file = c;	/* Should be either '\n' or EOF. */
-
-  have_content = FALSE;
-
-  /* Handle label, if any. */
-
-  labi = 0;
-  first_label_char = FFEWHERE_columnUNKNOWN;
-  for (column = 0; column < 5; ++column)
-    {
-      switch (c = ffelex_card_image_[column])
-	{
-	case '\0':
-	case '!':
-	  goto stop_looking;	/* :::::::::::::::::::: */
-
-	case ' ':
-	  break;
-
-	case '0':
-	case '1':
-	case '2':
-	case '3':
-	case '4':
-	case '5':
-	case '6':
-	case '7':
-	case '8':
-	case '9':
-	  label_string[labi++] = c;
-	  if (first_label_char == FFEWHERE_columnUNKNOWN)
-	    first_label_char = column + 1;
-	  break;
-
-	case '&':
-	  if (column != 0)
-	    {
-	      ffelex_bad_1_ (FFEBAD_LABEL_FIELD_NOT_NUMERIC,
-			     ffelex_linecount_current_,
-			     column + 1);
-	      goto beginning_of_line_again;	/* :::::::::::::::::::: */
-	    }
-	  if (ffe_is_pedantic ())
-	    ffelex_bad_1_ (FFEBAD_AMPERSAND,
-			   ffelex_linecount_current_, 1);
-	  finish_statement = FALSE;
-	  just_do_label = FALSE;
-	  goto got_a_continuation;	/* :::::::::::::::::::: */
-
-	case '/':
-	  if (ffelex_card_image_[column + 1] == '*')
-	    goto stop_looking;	/* :::::::::::::::::::: */
-	  /* Fall through. */
-	default:
-	  ffelex_bad_1_ (FFEBAD_LABEL_FIELD_NOT_NUMERIC,
-			 ffelex_linecount_current_, column + 1);
-	  goto beginning_of_line_again;	/* :::::::::::::::::::: */
-	}
-    }
-
- stop_looking:			/* :::::::::::::::::::: */
-
-  label_string[labi] = '\0';
-
-  /* Find first nonblank char starting with continuation column. */
-
-  if (column == 5)		/* In which case we didn't see end of line in
-				   label field. */
-    while ((c = ffelex_card_image_[column]) == ' ')
-      ++column;
-
-  /* Now we're trying to figure out whether this is a continuation line and
-     whether there's anything else of substance on the line.  The cases are
-     as follows:
-
-     1. If a line has an explicit continuation character (other than the digit
-     zero), then if it also has a label, the label is ignored and an error
-     message is printed.  Any remaining text on the line is passed to the
-     parser tasks, thus even an all-blank line (possibly with an ignored
-     label) aside from a positive continuation character might have meaning
-     in the midst of a character or hollerith constant.
-
-     2. If a line has no explicit continuation character (that is, it has a
-     space in column 6 and the first non-space character past column 6 is
-     not a digit 0-9), then there are two possibilities:
-
-     A. A label is present and/or a non-space (and non-comment) character
-     appears somewhere after column 6.	Terminate processing of the previous
-     statement, if any, send the new label for the next statement, if any,
-     and start processing a new statement with this non-blank character, if
-     any.
-
-     B. The line is essentially blank, except for a possible comment character.
-     Don't terminate processing of the previous statement and don't pass any
-     characters to the parser tasks, since the line is not flagged as a
-     continuation line.	 We treat it just like a completely blank line.
-
-     3. If a line has a continuation character of zero (0), then we terminate
-     processing of the previous statement, if any, send the new label for the
-     next statement, if any, and start processing a new statement, if any
-     non-blank characters are present.
-
-     If, when checking to see if we should terminate the previous statement, it
-     is found that there is no previous statement but that there is an
-     outstanding label, substitute CONTINUE as the statement for the label
-     and display an error message. */
-
-  finish_statement = FALSE;
-  just_do_label = FALSE;
-
-  switch (c)
-    {
-    case '!':			/* ANSI Fortran 90 says ! in column 6 is
-				   continuation. */
-      /* VXT Fortran says ! anywhere is comment, even column 6. */
-      if (ffe_is_vxt () || (column != 5))
-	goto no_tokens_on_line;	/* :::::::::::::::::::: */
-      goto got_a_continuation;	/* :::::::::::::::::::: */
-
-    case '/':
-      if (ffelex_card_image_[column + 1] != '*')
-	goto some_other_character;	/* :::::::::::::::::::: */
-      /* Fall through. */
-      if (column == 5)
-	{
-	  /* This seems right to do. But it is close to call, since / * starting
-	     in column 6 will thus be interpreted as a continuation line
-	     beginning with '*'. */
-
-	  goto got_a_continuation;/* :::::::::::::::::::: */
-	}
-      /* Fall through. */
-    case '\0':
-      /* End of line.  Therefore may be continued-through line, so handle
-	 pending label as possible to-be-continued and drive end-of-statement
-	 for any previous statement, else treat as blank line. */
-
-     no_tokens_on_line:		/* :::::::::::::::::::: */
-
-      if (ffe_is_pedantic () && (c == '/'))
-	ffelex_bad_1_ (FFEBAD_NON_ANSI_COMMENT,
-		       ffelex_linecount_current_, column + 1);
-      if (first_label_char != FFEWHERE_columnUNKNOWN)
-	{			/* Can't be a continued-through line if it
-				   has a label. */
-	  finish_statement = TRUE;
-	  have_content = TRUE;
-	  just_do_label = TRUE;
-	  break;
-	}
-      goto beginning_of_line_again;	/* :::::::::::::::::::: */
-
-    case '0':
-      if (ffe_is_pedantic () && (column != 5))
-	ffelex_bad_1_ (FFEBAD_NON_ANSI_CONTINUATION_COLUMN,
-		       ffelex_linecount_current_, column + 1);
-      finish_statement = TRUE;
-      goto check_for_content;	/* :::::::::::::::::::: */
-
-    case '1':
-    case '2':
-    case '3':
-    case '4':
-    case '5':
-    case '6':
-    case '7':
-    case '8':
-    case '9':
-
-      /* NOTE: This label can be reached directly from the code
-	 that lexes the label field in columns 1-5.  */
-     got_a_continuation:	/* :::::::::::::::::::: */
-
-      if (first_label_char != FFEWHERE_columnUNKNOWN)
-	{
-	  ffelex_bad_2_ (FFEBAD_LABEL_ON_CONTINUATION,
-			 ffelex_linecount_current_,
-			 first_label_char,
-			 ffelex_linecount_current_,
-			 column + 1);
-	  first_label_char = FFEWHERE_columnUNKNOWN;
-	}
-      if (disallow_continuation_line)
-	{
-	  if (!ignore_disallowed_continuation)
-	    ffelex_bad_1_ (FFEBAD_INVALID_CONTINUATION,
-			   ffelex_linecount_current_, column + 1);
-	  goto beginning_of_line_again;	/* :::::::::::::::::::: */
-	}
-      if (ffe_is_pedantic () && (column != 5))
-	ffelex_bad_1_ (FFEBAD_NON_ANSI_CONTINUATION_COLUMN,
-		       ffelex_linecount_current_, column + 1);
-      if ((ffelex_raw_mode_ != 0)
-	  && (((c = ffelex_card_image_[column + 1]) != '\0')
-	      || !ffelex_saw_tab_))
-	{
-	  ++column;
-	  have_content = TRUE;
-	  break;
-	}
-
-     check_for_content:		/* :::::::::::::::::::: */
-
-      while ((c = ffelex_card_image_[++column]) == ' ')
-	;
-      if ((c == '\0')
-	  || (c == '!')
-	  || ((c == '/')
-	      && (ffelex_card_image_[column + 1] == '*')))
-	{
-	  if (ffe_is_pedantic () && (c == '/'))
-	    ffelex_bad_1_ (FFEBAD_NON_ANSI_COMMENT,
-			   ffelex_linecount_current_, column + 1);
-	  just_do_label = TRUE;
-	}
-      else
-	have_content = TRUE;
-      break;
-
-    default:
-
-     some_other_character:	/* :::::::::::::::::::: */
-
-      if (column == 5)
-	goto got_a_continuation;/* :::::::::::::::::::: */
-
-      /* Here is the very normal case of a regular character starting in
-	 column 7 or beyond with a blank in column 6. */
-
-      finish_statement = TRUE;
-      have_content = TRUE;
-      break;
-    }
-
-  if (have_content
-      || (first_label_char != FFEWHERE_columnUNKNOWN))
-    {
-      /* The line has content of some kind, install new end-statement
-	 point for error messages.  Note that "content" includes cases
-	 where there's little apparent content but enough to finish
-	 a statement.  That's because finishing a statement can trigger
-	 an impending INCLUDE, and that requires accurate line info being
-	 maintained by the lexer.  */
-
-      if (finish_statement)
-	ffelex_prepare_eos_ ();	/* Prepare EOS before we move current pointer. */
-
-      ffewhere_line_kill (ffelex_current_wl_);
-      ffewhere_column_kill (ffelex_current_wc_);
-      ffelex_current_wl_ = ffewhere_line_new (ffelex_linecount_current_);
-      ffelex_current_wc_ = ffewhere_column_new (ffelex_card_length_ + 1);
-    }
-
-  /* We delay this for a combination of reasons.  Mainly, it can start
-     INCLUDE processing, and we want to delay that until the lexer's
-     info on the line is coherent.  And we want to delay that until we're
-     sure there's a reason to make that info coherent, to avoid saving
-     lots of useless lines.  */
-
-  if (finish_statement)
-    ffelex_finish_statement_ ();
-
-  /* If label is present, enclose it in a NUMBER token and send it along. */
-
-  if (first_label_char != FFEWHERE_columnUNKNOWN)
-    {
-      assert (ffelex_token_->type == FFELEX_typeNONE);
-      ffelex_token_->type = FFELEX_typeNUMBER;
-      ffelex_append_to_token_ ('\0');	/* Make room for label text. */
-      strcpy (ffelex_token_->text, label_string);
-      ffelex_token_->where_line
-	= ffewhere_line_use (ffelex_current_wl_);
-      ffelex_token_->where_col = ffewhere_column_new (first_label_char);
-      ffelex_token_->length = labi;
-      ffelex_send_token_ ();
-      ++ffelex_label_tokens_;
-    }
-
-  if (just_do_label)
-    goto beginning_of_line;	/* :::::::::::::::::::: */
-
-  /* Here is the main engine for parsing.  c holds the character at column.
-     It is already known that c is not a blank, end of line, or shriek,
-     unless ffelex_raw_mode_ is not 0 (indicating we are in a
-     character/hollerith constant). A partially filled token may already
-     exist in ffelex_token_.  One special case: if, when the end of the line
-     is reached, continuation_line is FALSE and the only token on the line is
-     END, then it is indeed the last statement. We don't look for
-     continuation lines during this program unit in that case. This is
-     according to ANSI. */
-
-  if (ffelex_raw_mode_ != 0)
-    {
-
-    parse_raw_character:	/* :::::::::::::::::::: */
-
-      if (c == '\0')
-	{
-	  ffewhereColumnNumber i;
-
-	  if (ffelex_saw_tab_ || (column >= ffelex_final_nontab_column_))
-	    goto beginning_of_line;	/* :::::::::::::::::::: */
-
-	  /* Pad out line with "virtual" spaces. */
-
-	  for (i = column; i < ffelex_final_nontab_column_; ++i)
-	    ffelex_card_image_[i] = ' ';
-	  ffelex_card_image_[i] = '\0';
-	  ffelex_card_length_ = i;
-	  c = ' ';
-	}
-
-      switch (ffelex_raw_mode_)
-	{
-	case -3:
-	  c = ffelex_backslash_ (c, column);
-	  if (c == EOF)
-	    break;
-
-	  if (!ffelex_backslash_reconsider_)
-	    ffelex_append_to_token_ (c);
-	  ffelex_raw_mode_ = -1;
-	  break;
-
-	case -2:
-	  if (c == ffelex_raw_char_)
-	    {
-	      ffelex_raw_mode_ = -1;
-	      ffelex_append_to_token_ (c);
-	    }
-	  else
-	    {
-	      ffelex_raw_mode_ = 0;
-	      ffelex_backslash_reconsider_ = TRUE;
-	    }
-	  break;
-
-	case -1:
-	  if (c == ffelex_raw_char_)
-	    ffelex_raw_mode_ = -2;
-	  else
-	    {
-	      c = ffelex_backslash_ (c, column);
-	      if (c == EOF)
-		{
-		  ffelex_raw_mode_ = -3;
-		  break;
-		}
-
-	      ffelex_append_to_token_ (c);
-	    }
-	  break;
-
-	default:
-	  c = ffelex_backslash_ (c, column);
-	  if (c == EOF)
-	    break;
-
-	  if (!ffelex_backslash_reconsider_)
-	    {
-	      ffelex_append_to_token_ (c);
-	      --ffelex_raw_mode_;
-	    }
-	  break;
-	}
-
-      if (ffelex_backslash_reconsider_)
-	ffelex_backslash_reconsider_ = FALSE;
-      else
-	c = ffelex_card_image_[++column];
-
-      if (ffelex_raw_mode_ == 0)
-	{
-	  ffelex_send_token_ ();
-	  assert (ffelex_raw_mode_ == 0);
-	  while (c == ' ')
-	    c = ffelex_card_image_[++column];
-	  if ((c == '\0')
-	      || (c == '!')
-	      || ((c == '/')
-		  && (ffelex_card_image_[column + 1] == '*')))
-	    goto beginning_of_line;	/* :::::::::::::::::::: */
-	  goto parse_nonraw_character;	/* :::::::::::::::::::: */
-	}
-      goto parse_raw_character;	/* :::::::::::::::::::: */
-    }
-
- parse_nonraw_character:	/* :::::::::::::::::::: */
-
-  switch (ffelex_token_->type)
-    {
-    case FFELEX_typeNONE:
-      switch (c)
-	{
-	case '\"':
-	  ffelex_token_->type = FFELEX_typeQUOTE;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '$':
-	  ffelex_token_->type = FFELEX_typeDOLLAR;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '%':
-	  ffelex_token_->type = FFELEX_typePERCENT;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '&':
-	  ffelex_token_->type = FFELEX_typeAMPERSAND;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '\'':
-	  ffelex_token_->type = FFELEX_typeAPOSTROPHE;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '(':
-	  ffelex_token_->type = FFELEX_typeOPEN_PAREN;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  break;
-
-	case ')':
-	  ffelex_token_->type = FFELEX_typeCLOSE_PAREN;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '*':
-	  ffelex_token_->type = FFELEX_typeASTERISK;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  break;
-
-	case '+':
-	  ffelex_token_->type = FFELEX_typePLUS;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case ',':
-	  ffelex_token_->type = FFELEX_typeCOMMA;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '-':
-	  ffelex_token_->type = FFELEX_typeMINUS;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '.':
-	  ffelex_token_->type = FFELEX_typePERIOD;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '/':
-	  ffelex_token_->type = FFELEX_typeSLASH;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  break;
-
-	case '0':
-	case '1':
-	case '2':
-	case '3':
-	case '4':
-	case '5':
-	case '6':
-	case '7':
-	case '8':
-	case '9':
-	  ffelex_token_->type
-	    = ffelex_hexnum_ ? FFELEX_typeNAME : FFELEX_typeNUMBER;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_append_to_token_ (c);
-	  break;
-
-	case ':':
-	  ffelex_token_->type = FFELEX_typeCOLON;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  break;
-
-	case ';':
-	  ffelex_token_->type = FFELEX_typeSEMICOLON;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_permit_include_ = TRUE;
-	  ffelex_send_token_ ();
-	  ffelex_permit_include_ = FALSE;
-	  break;
-
-	case '<':
-	  ffelex_token_->type = FFELEX_typeOPEN_ANGLE;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  break;
-
-	case '=':
-	  ffelex_token_->type = FFELEX_typeEQUALS;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  break;
-
-	case '>':
-	  ffelex_token_->type = FFELEX_typeCLOSE_ANGLE;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  break;
-
-	case '?':
-	  ffelex_token_->type = FFELEX_typeQUESTION;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '_':
-	  if (1 || ffe_is_90 ())
-	    {
-	      ffelex_token_->type = FFELEX_typeUNDERSCORE;
-	      ffelex_token_->where_line
-		= ffewhere_line_use (ffelex_current_wl_);
-	      ffelex_token_->where_col
-		= ffewhere_column_new (column + 1);
-	      ffelex_send_token_ ();
-	      break;
-	    }
-	  /* Fall through. */
-	case 'A':
-	case 'B':
-	case 'C':
-	case 'D':
-	case 'E':
-	case 'F':
-	case 'G':
-	case 'H':
-	case 'I':
-	case 'J':
-	case 'K':
-	case 'L':
-	case 'M':
-	case 'N':
-	case 'O':
-	case 'P':
-	case 'Q':
-	case 'R':
-	case 'S':
-	case 'T':
-	case 'U':
-	case 'V':
-	case 'W':
-	case 'X':
-	case 'Y':
-	case 'Z':
-	case 'a':
-	case 'b':
-	case 'c':
-	case 'd':
-	case 'e':
-	case 'f':
-	case 'g':
-	case 'h':
-	case 'i':
-	case 'j':
-	case 'k':
-	case 'l':
-	case 'm':
-	case 'n':
-	case 'o':
-	case 'p':
-	case 'q':
-	case 'r':
-	case 's':
-	case 't':
-	case 'u':
-	case 'v':
-	case 'w':
-	case 'x':
-	case 'y':
-	case 'z':
-	  c = ffesrc_char_source (c);
-
-	  if (ffesrc_char_match_init (c, 'H', 'h')
-	      && ffelex_expecting_hollerith_ != 0)
-	    {
-	      ffelex_raw_mode_ = ffelex_expecting_hollerith_;
-	      ffelex_token_->type = FFELEX_typeHOLLERITH;
-	      ffelex_token_->where_line = ffelex_raw_where_line_;
-	      ffelex_token_->where_col = ffelex_raw_where_col_;
-	      ffelex_raw_where_line_ = ffewhere_line_unknown ();
-	      ffelex_raw_where_col_ = ffewhere_column_unknown ();
-	      c = ffelex_card_image_[++column];
-	      goto parse_raw_character;	/* :::::::::::::::::::: */
-	    }
-
-	  if (ffelex_names_)
-	    {
-	      ffelex_token_->where_line
-		= ffewhere_line_use (ffelex_token_->currentnames_line
-				     = ffewhere_line_use (ffelex_current_wl_));
-	      ffelex_token_->where_col
-		= ffewhere_column_use (ffelex_token_->currentnames_col
-				       = ffewhere_column_new (column + 1));
-	      ffelex_token_->type = FFELEX_typeNAMES;
-	    }
-	  else
-	    {
-	      ffelex_token_->where_line
-		= ffewhere_line_use (ffelex_current_wl_);
-	      ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	      ffelex_token_->type = FFELEX_typeNAME;
-	    }
-	  ffelex_append_to_token_ (c);
-	  break;
-
-	default:
-	  ffelex_bad_1_ (FFEBAD_UNRECOGNIZED_CHARACTER,
-			 ffelex_linecount_current_, column + 1);
-	  ffelex_finish_statement_ ();
-	  disallow_continuation_line = TRUE;
-	  ignore_disallowed_continuation = TRUE;
-	  goto beginning_of_line_again;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeNAME:
-      switch (c)
-	{
-	case 'A':
-	case 'B':
-	case 'C':
-	case 'D':
-	case 'E':
-	case 'F':
-	case 'G':
-	case 'H':
-	case 'I':
-	case 'J':
-	case 'K':
-	case 'L':
-	case 'M':
-	case 'N':
-	case 'O':
-	case 'P':
-	case 'Q':
-	case 'R':
-	case 'S':
-	case 'T':
-	case 'U':
-	case 'V':
-	case 'W':
-	case 'X':
-	case 'Y':
-	case 'Z':
-	case 'a':
-	case 'b':
-	case 'c':
-	case 'd':
-	case 'e':
-	case 'f':
-	case 'g':
-	case 'h':
-	case 'i':
-	case 'j':
-	case 'k':
-	case 'l':
-	case 'm':
-	case 'n':
-	case 'o':
-	case 'p':
-	case 'q':
-	case 'r':
-	case 's':
-	case 't':
-	case 'u':
-	case 'v':
-	case 'w':
-	case 'x':
-	case 'y':
-	case 'z':
-	  c = ffesrc_char_source (c);
-	  /* Fall through.  */
-	case '0':
-	case '1':
-	case '2':
-	case '3':
-	case '4':
-	case '5':
-	case '6':
-	case '7':
-	case '8':
-	case '9':
-	case '_':
-	case '$':
-	  if ((c == '$')
-	      && !ffe_is_dollar_ok ())
-	    {
-	      ffelex_send_token_ ();
-	      goto parse_next_character;	/* :::::::::::::::::::: */
-	    }
-	  ffelex_append_to_token_ (c);
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeNAMES:
-      switch (c)
-	{
-	case 'A':
-	case 'B':
-	case 'C':
-	case 'D':
-	case 'E':
-	case 'F':
-	case 'G':
-	case 'H':
-	case 'I':
-	case 'J':
-	case 'K':
-	case 'L':
-	case 'M':
-	case 'N':
-	case 'O':
-	case 'P':
-	case 'Q':
-	case 'R':
-	case 'S':
-	case 'T':
-	case 'U':
-	case 'V':
-	case 'W':
-	case 'X':
-	case 'Y':
-	case 'Z':
-	case 'a':
-	case 'b':
-	case 'c':
-	case 'd':
-	case 'e':
-	case 'f':
-	case 'g':
-	case 'h':
-	case 'i':
-	case 'j':
-	case 'k':
-	case 'l':
-	case 'm':
-	case 'n':
-	case 'o':
-	case 'p':
-	case 'q':
-	case 'r':
-	case 's':
-	case 't':
-	case 'u':
-	case 'v':
-	case 'w':
-	case 'x':
-	case 'y':
-	case 'z':
-	  c = ffesrc_char_source (c);
-	  /* Fall through.  */
-	case '0':
-	case '1':
-	case '2':
-	case '3':
-	case '4':
-	case '5':
-	case '6':
-	case '7':
-	case '8':
-	case '9':
-	case '_':
-	case '$':
-	  if ((c == '$')
-	      && !ffe_is_dollar_ok ())
-	    {
-	      ffelex_send_token_ ();
-	      goto parse_next_character;	/* :::::::::::::::::::: */
-	    }
-	  if (ffelex_token_->length < FFEWHERE_indexMAX)
-	    {
-	      ffewhere_track (&ffelex_token_->currentnames_line,
-			      &ffelex_token_->currentnames_col,
-			      ffelex_token_->wheretrack,
-			      ffelex_token_->length,
-			      ffelex_linecount_current_,
-			      column + 1);
-	    }
-	  ffelex_append_to_token_ (c);
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeNUMBER:
-      switch (c)
-	{
-	case '0':
-	case '1':
-	case '2':
-	case '3':
-	case '4':
-	case '5':
-	case '6':
-	case '7':
-	case '8':
-	case '9':
-	  ffelex_append_to_token_ (c);
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeASTERISK:
-      switch (c)
-	{
-	case '*':		/* ** */
-	  ffelex_token_->type = FFELEX_typePOWER;
-	  ffelex_send_token_ ();
-	  break;
-
-	default:		/* * not followed by another *. */
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeCOLON:
-      switch (c)
-	{
-	case ':':		/* :: */
-	  ffelex_token_->type = FFELEX_typeCOLONCOLON;
-	  ffelex_send_token_ ();
-	  break;
-
-	default:		/* : not followed by another :. */
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeSLASH:
-      switch (c)
-	{
-	case '/':		/* // */
-	  ffelex_token_->type = FFELEX_typeCONCAT;
-	  ffelex_send_token_ ();
-	  break;
-
-	case ')':		/* /) */
-	  ffelex_token_->type = FFELEX_typeCLOSE_ARRAY;
-	  ffelex_send_token_ ();
-	  break;
-
-	case '=':		/* /= */
-	  ffelex_token_->type = FFELEX_typeREL_NE;
-	  ffelex_send_token_ ();
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeOPEN_PAREN:
-      switch (c)
-	{
-	case '/':		/* (/ */
-	  ffelex_token_->type = FFELEX_typeOPEN_ARRAY;
-	  ffelex_send_token_ ();
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeOPEN_ANGLE:
-      switch (c)
-	{
-	case '=':		/* <= */
-	  ffelex_token_->type = FFELEX_typeREL_LE;
-	  ffelex_send_token_ ();
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeEQUALS:
-      switch (c)
-	{
-	case '=':		/* == */
-	  ffelex_token_->type = FFELEX_typeREL_EQ;
-	  ffelex_send_token_ ();
-	  break;
-
-	case '>':		/* => */
-	  ffelex_token_->type = FFELEX_typePOINTS;
-	  ffelex_send_token_ ();
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeCLOSE_ANGLE:
-      switch (c)
-	{
-	case '=':		/* >= */
-	  ffelex_token_->type = FFELEX_typeREL_GE;
-	  ffelex_send_token_ ();
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    default:
-      assert ("Serious error!!" == NULL);
-      abort ();
-      break;
-    }
-
-  c = ffelex_card_image_[++column];
-
- parse_next_character:		/* :::::::::::::::::::: */
-
-  if (ffelex_raw_mode_ != 0)
-    goto parse_raw_character;	/* :::::::::::::::::::: */
-
-  while (c == ' ')
-    c = ffelex_card_image_[++column];
-
-  if ((c == '\0')
-      || (c == '!')
-      || ((c == '/')
-	  && (ffelex_card_image_[column + 1] == '*')))
-    {
-      if ((ffelex_number_of_tokens_ == ffelex_label_tokens_)
-	  && (ffelex_token_->type == FFELEX_typeNAMES)
-	  && (ffelex_token_->length == 3)
-	  && (ffesrc_strncmp_2c (ffe_case_match (),
-				 ffelex_token_->text,
-				 "END", "end", "End",
-				 3)
-	   == 0))
-	{
-	  ffelex_finish_statement_ ();
-	  disallow_continuation_line = TRUE;
-	  ignore_disallowed_continuation = FALSE;
-	  goto beginning_of_line_again;	/* :::::::::::::::::::: */
-	}
-      goto beginning_of_line;	/* :::::::::::::::::::: */
-    }
-  goto parse_nonraw_character;	/* :::::::::::::::::::: */
-}
-
-/* ffelex_file_free -- Lex a given file in free source form
-
-   ffewhere wf;
-   FILE *f;
-   ffelex_file_free(wf,f);
-
-   Lexes the file according to Fortran 90 ANSI + VXT specifications.  */
-
-ffelexHandler
-ffelex_file_free (ffewhereFile wf, FILE *f)
-{
-  register int c = 0;		/* Character currently under consideration. */
-  register ffewhereColumnNumber column = 0;	/* Not really; 0 means column 1... */
-  bool continuation_line = FALSE;
-  ffewhereColumnNumber continuation_column;
-  int latest_char_in_file = 0;	/* For getting back into comment-skipping
-				   code. */
-
-  /* Lex is called for a particular file, not for a particular program unit.
-     Yet the two events do share common characteristics.  The first line in a
-     file or in a program unit cannot be a continuation line.  No token can
-     be in mid-formation.  No current label for the statement exists, since
-     there is no current statement. */
-
-  assert (ffelex_handler_ != NULL);
-
-  input_line = 0;
-  input_filename = ffewhere_file_name (wf);
-  ffelex_current_wf_ = wf;
-  continuation_line = FALSE;
-  ffelex_token_->type = FFELEX_typeNONE;
-  ffelex_number_of_tokens_ = 0;
-  ffelex_current_wl_ = ffewhere_line_unknown ();
-  ffelex_current_wc_ = ffewhere_column_unknown ();
-  latest_char_in_file = '\n';
-
-  /* Come here to get a new line. */
-
- beginning_of_line:		/* :::::::::::::::::::: */
-
-  c = latest_char_in_file;
-  if ((c == EOF) || ((c = ffelex_getc_ (f)) == EOF))
-    {
-
-     end_of_file:		/* :::::::::::::::::::: */
-
-      /* Line ending in EOF instead of \n still counts as a whole line. */
-
-      ffelex_finish_statement_ ();
-      ffewhere_line_kill (ffelex_current_wl_);
-      ffewhere_column_kill (ffelex_current_wc_);
-      return (ffelexHandler) ffelex_handler_;
-    }
-
-  ffelex_next_line_ ();
-
-  ffelex_bad_line_ = FALSE;
-
-  /* Skip over initial-comment and empty lines as quickly as possible! */
-
-  while ((c == '\n')
-	 || (c == '!')
-	 || (c == '#'))
-    {
-      if (c == '#')
-	c = ffelex_hash_ (f);
-
-     comment_line:		/* :::::::::::::::::::: */
-
-      while ((c != '\n') && (c != EOF))
-	c = getc (f);
-
-      if (c == EOF)
-	{
-	  ffelex_next_line_ ();
-	  goto end_of_file;	/* :::::::::::::::::::: */
-	}
-
-      c = getc (f);
-
-      ffelex_next_line_ ();
-
-      if (c == EOF)
-	goto end_of_file;	/* :::::::::::::::::::: */
-    }
-
-  ffelex_saw_tab_ = FALSE;
-
-  column = ffelex_image_char_ (c, 0);
-
-  /* Read the entire line in as is (with whitespace processing).  */
-
-  while (((c = getc (f)) != '\n') && (c != EOF))
-    column = ffelex_image_char_ (c, column);
-
-  if (ffelex_bad_line_)
-    {
-      ffelex_card_image_[column] = '\0';
-      ffelex_card_length_ = column;
-      goto comment_line;		/* :::::::::::::::::::: */
-    }
-
-  /* If no tab, cut off line after column 132.  */
-
-  if (!ffelex_saw_tab_ && (column > FFELEX_FREE_MAX_COLUMNS_))
-    column = FFELEX_FREE_MAX_COLUMNS_;
-
-  ffelex_card_image_[column] = '\0';
-  ffelex_card_length_ = column;
-
-  /* Save next char in file so we can use register-based c while analyzing
-     line we just read. */
-
-  latest_char_in_file = c;	/* Should be either '\n' or EOF. */
-
-  column = 0;
-  continuation_column = 0;
-
-  /* Skip over initial spaces to see if the first nonblank character
-     is exclamation point, newline, or EOF (line is therefore a comment) or
-     ampersand (line is therefore a continuation line). */
-
-  while ((c = ffelex_card_image_[column]) == ' ')
-    ++column;
-
-  switch (c)
-    {
-    case '!':
-    case '\0':
-      goto beginning_of_line;	/* :::::::::::::::::::: */
-
-    case '&':
-      continuation_column = column + 1;
-      break;
-
-    default:
-      break;
-    }
-
-  /* The line definitely has content of some kind, install new end-statement
-     point for error messages. */
-
-  ffewhere_line_kill (ffelex_current_wl_);
-  ffewhere_column_kill (ffelex_current_wc_);
-  ffelex_current_wl_ = ffewhere_line_new (ffelex_linecount_current_);
-  ffelex_current_wc_ = ffewhere_column_new (ffelex_card_length_ + 1);
-
-  /* Figure out which column to start parsing at. */
-
-  if (continuation_line)
-    {
-      if (continuation_column == 0)
-	{
-	  if (ffelex_raw_mode_ != 0)
-	    {
-	      ffelex_bad_1_ (FFEBAD_BAD_CHAR_CONTINUE,
-			     ffelex_linecount_current_, column + 1);
-	    }
-	  else if (ffelex_token_->type != FFELEX_typeNONE)
-	    {
-	      ffelex_bad_1_ (FFEBAD_BAD_LEXTOK_CONTINUE,
-			     ffelex_linecount_current_, column + 1);
-	    }
-	}
-      else if (ffelex_is_free_char_ctx_contin_ (continuation_column))
-	{			/* Line contains only a single "&" as only
-				   nonblank character. */
-	  ffelex_bad_1_ (FFEBAD_BAD_FREE_CONTINUE,
-			 ffelex_linecount_current_, continuation_column);
-	  goto beginning_of_line;	/* :::::::::::::::::::: */
-	}
-      column = continuation_column;
-    }
-  else
-    column = 0;
-
-  c = ffelex_card_image_[column];
-  continuation_line = FALSE;
-
-  /* Here is the main engine for parsing.  c holds the character at column.
-     It is already known that c is not a blank, end of line, or shriek,
-     unless ffelex_raw_mode_ is not 0 (indicating we are in a
-     character/hollerith constant).  A partially filled token may already
-     exist in ffelex_token_. */
-
-  if (ffelex_raw_mode_ != 0)
-    {
-
-    parse_raw_character:	/* :::::::::::::::::::: */
-
-      switch (c)
-	{
-	case '&':
-	  if (ffelex_is_free_char_ctx_contin_ (column + 1))
-	    {
-	      continuation_line = TRUE;
-	      goto beginning_of_line;	/* :::::::::::::::::::: */
-	    }
-	  break;
-
-	case '\0':
-	  ffelex_finish_statement_ ();
-	  goto beginning_of_line;	/* :::::::::::::::::::: */
-
-	default:
-	  break;
-	}
-
-      switch (ffelex_raw_mode_)
-	{
-	case -3:
-	  c = ffelex_backslash_ (c, column);
-	  if (c == EOF)
-	    break;
-
-	  if (!ffelex_backslash_reconsider_)
-	    ffelex_append_to_token_ (c);
-	  ffelex_raw_mode_ = -1;
-	  break;
-
-	case -2:
-	  if (c == ffelex_raw_char_)
-	    {
-	      ffelex_raw_mode_ = -1;
-	      ffelex_append_to_token_ (c);
-	    }
-	  else
-	    {
-	      ffelex_raw_mode_ = 0;
-	      ffelex_backslash_reconsider_ = TRUE;
-	    }
-	  break;
-
-	case -1:
-	  if (c == ffelex_raw_char_)
-	    ffelex_raw_mode_ = -2;
-	  else
-	    {
-	      c = ffelex_backslash_ (c, column);
-	      if (c == EOF)
-		{
-		  ffelex_raw_mode_ = -3;
-		  break;
-		}
-
-	      ffelex_append_to_token_ (c);
-	    }
-	  break;
-
-	default:
-	  c = ffelex_backslash_ (c, column);
-	  if (c == EOF)
-	    break;
-
-	  if (!ffelex_backslash_reconsider_)
-	    {
-	      ffelex_append_to_token_ (c);
-	      --ffelex_raw_mode_;
-	    }
-	  break;
-	}
-
-      if (ffelex_backslash_reconsider_)
-	ffelex_backslash_reconsider_ = FALSE;
-      else
-	c = ffelex_card_image_[++column];
-
-      if (ffelex_raw_mode_ == 0)
-	{
-	  ffelex_send_token_ ();
-	  assert (ffelex_raw_mode_ == 0);
-	  while (c == ' ')
-	    c = ffelex_card_image_[++column];
-	  if ((c == '\0') || (c == '!'))
-	    {
-	      ffelex_finish_statement_ ();
-	      goto beginning_of_line;	/* :::::::::::::::::::: */
-	    }
-	  if ((c == '&') && ffelex_is_free_nonc_ctx_contin_ (column + 1))
-	    {
-	      continuation_line = TRUE;
-	      goto beginning_of_line;	/* :::::::::::::::::::: */
-	    }
-	  goto parse_nonraw_character_noncontin;	/* :::::::::::::::::::: */
-	}
-      goto parse_raw_character;	/* :::::::::::::::::::: */
-    }
-
- parse_nonraw_character:	/* :::::::::::::::::::: */
-
-  if ((c == '&') && ffelex_is_free_nonc_ctx_contin_ (column + 1))
-    {
-      continuation_line = TRUE;
-      goto beginning_of_line;	/* :::::::::::::::::::: */
-    }
-
- parse_nonraw_character_noncontin:	/* :::::::::::::::::::: */
-
-  switch (ffelex_token_->type)
-    {
-    case FFELEX_typeNONE:
-      if (c == ' ')
-	{			/* Otherwise
-				   finish-statement/continue-statement
-				   already checked. */
-	  while (c == ' ')
-	    c = ffelex_card_image_[++column];
-	  if ((c == '\0') || (c == '!'))
-	    {
-	      ffelex_finish_statement_ ();
-	      goto beginning_of_line;	/* :::::::::::::::::::: */
-	    }
-	  if ((c == '&') && ffelex_is_free_nonc_ctx_contin_ (column + 1))
-	    {
-	      continuation_line = TRUE;
-	      goto beginning_of_line;	/* :::::::::::::::::::: */
-	    }
-	}
-
-      switch (c)
-	{
-	case '\"':
-	  ffelex_token_->type = FFELEX_typeQUOTE;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '$':
-	  ffelex_token_->type = FFELEX_typeDOLLAR;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '%':
-	  ffelex_token_->type = FFELEX_typePERCENT;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '&':
-	  ffelex_token_->type = FFELEX_typeAMPERSAND;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '\'':
-	  ffelex_token_->type = FFELEX_typeAPOSTROPHE;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '(':
-	  ffelex_token_->type = FFELEX_typeOPEN_PAREN;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  break;
-
-	case ')':
-	  ffelex_token_->type = FFELEX_typeCLOSE_PAREN;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '*':
-	  ffelex_token_->type = FFELEX_typeASTERISK;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  break;
-
-	case '+':
-	  ffelex_token_->type = FFELEX_typePLUS;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case ',':
-	  ffelex_token_->type = FFELEX_typeCOMMA;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '-':
-	  ffelex_token_->type = FFELEX_typeMINUS;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '.':
-	  ffelex_token_->type = FFELEX_typePERIOD;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '/':
-	  ffelex_token_->type = FFELEX_typeSLASH;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  break;
-
-	case '0':
-	case '1':
-	case '2':
-	case '3':
-	case '4':
-	case '5':
-	case '6':
-	case '7':
-	case '8':
-	case '9':
-	  ffelex_token_->type
-	    = ffelex_hexnum_ ? FFELEX_typeNAME : FFELEX_typeNUMBER;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_append_to_token_ (c);
-	  break;
-
-	case ':':
-	  ffelex_token_->type = FFELEX_typeCOLON;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  break;
-
-	case ';':
-	  ffelex_token_->type = FFELEX_typeSEMICOLON;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_permit_include_ = TRUE;
-	  ffelex_send_token_ ();
-	  ffelex_permit_include_ = FALSE;
-	  break;
-
-	case '<':
-	  ffelex_token_->type = FFELEX_typeOPEN_ANGLE;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  break;
-
-	case '=':
-	  ffelex_token_->type = FFELEX_typeEQUALS;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  break;
-
-	case '>':
-	  ffelex_token_->type = FFELEX_typeCLOSE_ANGLE;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  break;
-
-	case '?':
-	  ffelex_token_->type = FFELEX_typeQUESTION;
-	  ffelex_token_->where_line = ffewhere_line_use (ffelex_current_wl_);
-	  ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	  ffelex_send_token_ ();
-	  break;
-
-	case '_':
-	  if (1 || ffe_is_90 ())
-	    {
-	      ffelex_token_->type = FFELEX_typeUNDERSCORE;
-	      ffelex_token_->where_line
-		= ffewhere_line_use (ffelex_current_wl_);
-	      ffelex_token_->where_col
-		= ffewhere_column_new (column + 1);
-	      ffelex_send_token_ ();
-	      break;
-	    }
-	  /* Fall through. */
-	case 'A':
-	case 'B':
-	case 'C':
-	case 'D':
-	case 'E':
-	case 'F':
-	case 'G':
-	case 'H':
-	case 'I':
-	case 'J':
-	case 'K':
-	case 'L':
-	case 'M':
-	case 'N':
-	case 'O':
-	case 'P':
-	case 'Q':
-	case 'R':
-	case 'S':
-	case 'T':
-	case 'U':
-	case 'V':
-	case 'W':
-	case 'X':
-	case 'Y':
-	case 'Z':
-	case 'a':
-	case 'b':
-	case 'c':
-	case 'd':
-	case 'e':
-	case 'f':
-	case 'g':
-	case 'h':
-	case 'i':
-	case 'j':
-	case 'k':
-	case 'l':
-	case 'm':
-	case 'n':
-	case 'o':
-	case 'p':
-	case 'q':
-	case 'r':
-	case 's':
-	case 't':
-	case 'u':
-	case 'v':
-	case 'w':
-	case 'x':
-	case 'y':
-	case 'z':
-	  c = ffesrc_char_source (c);
-
-	  if (ffesrc_char_match_init (c, 'H', 'h')
-	      && ffelex_expecting_hollerith_ != 0)
-	    {
-	      ffelex_raw_mode_ = ffelex_expecting_hollerith_;
-	      ffelex_token_->type = FFELEX_typeHOLLERITH;
-	      ffelex_token_->where_line = ffelex_raw_where_line_;
-	      ffelex_token_->where_col = ffelex_raw_where_col_;
-	      ffelex_raw_where_line_ = ffewhere_line_unknown ();
-	      ffelex_raw_where_col_ = ffewhere_column_unknown ();
-	      c = ffelex_card_image_[++column];
-	      goto parse_raw_character;	/* :::::::::::::::::::: */
-	    }
-
-	  if (ffelex_names_pure_)
-	    {
-	      ffelex_token_->where_line
-		= ffewhere_line_use (ffelex_token_->currentnames_line
-				     = ffewhere_line_use (ffelex_current_wl_));
-	      ffelex_token_->where_col
-		= ffewhere_column_use (ffelex_token_->currentnames_col
-				       = ffewhere_column_new (column + 1));
-	      ffelex_token_->type = FFELEX_typeNAMES;
-	    }
-	  else
-	    {
-	      ffelex_token_->where_line
-		= ffewhere_line_use (ffelex_current_wl_);
-	      ffelex_token_->where_col = ffewhere_column_new (column + 1);
-	      ffelex_token_->type = FFELEX_typeNAME;
-	    }
-	  ffelex_append_to_token_ (c);
-	  break;
-
-	default:
-	  ffelex_bad_1_ (FFEBAD_UNRECOGNIZED_CHARACTER,
-			 ffelex_linecount_current_, column + 1);
-	  ffelex_finish_statement_ ();
-	  goto beginning_of_line;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeNAME:
-      switch (c)
-	{
-	case 'A':
-	case 'B':
-	case 'C':
-	case 'D':
-	case 'E':
-	case 'F':
-	case 'G':
-	case 'H':
-	case 'I':
-	case 'J':
-	case 'K':
-	case 'L':
-	case 'M':
-	case 'N':
-	case 'O':
-	case 'P':
-	case 'Q':
-	case 'R':
-	case 'S':
-	case 'T':
-	case 'U':
-	case 'V':
-	case 'W':
-	case 'X':
-	case 'Y':
-	case 'Z':
-	case 'a':
-	case 'b':
-	case 'c':
-	case 'd':
-	case 'e':
-	case 'f':
-	case 'g':
-	case 'h':
-	case 'i':
-	case 'j':
-	case 'k':
-	case 'l':
-	case 'm':
-	case 'n':
-	case 'o':
-	case 'p':
-	case 'q':
-	case 'r':
-	case 's':
-	case 't':
-	case 'u':
-	case 'v':
-	case 'w':
-	case 'x':
-	case 'y':
-	case 'z':
-	  c = ffesrc_char_source (c);
-	  /* Fall through.  */
-	case '0':
-	case '1':
-	case '2':
-	case '3':
-	case '4':
-	case '5':
-	case '6':
-	case '7':
-	case '8':
-	case '9':
-	case '_':
-	case '$':
-	  if ((c == '$')
-	      && !ffe_is_dollar_ok ())
-	    {
-	      ffelex_send_token_ ();
-	      goto parse_next_character;	/* :::::::::::::::::::: */
-	    }
-	  ffelex_append_to_token_ (c);
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeNAMES:
-      switch (c)
-	{
-	case 'A':
-	case 'B':
-	case 'C':
-	case 'D':
-	case 'E':
-	case 'F':
-	case 'G':
-	case 'H':
-	case 'I':
-	case 'J':
-	case 'K':
-	case 'L':
-	case 'M':
-	case 'N':
-	case 'O':
-	case 'P':
-	case 'Q':
-	case 'R':
-	case 'S':
-	case 'T':
-	case 'U':
-	case 'V':
-	case 'W':
-	case 'X':
-	case 'Y':
-	case 'Z':
-	case 'a':
-	case 'b':
-	case 'c':
-	case 'd':
-	case 'e':
-	case 'f':
-	case 'g':
-	case 'h':
-	case 'i':
-	case 'j':
-	case 'k':
-	case 'l':
-	case 'm':
-	case 'n':
-	case 'o':
-	case 'p':
-	case 'q':
-	case 'r':
-	case 's':
-	case 't':
-	case 'u':
-	case 'v':
-	case 'w':
-	case 'x':
-	case 'y':
-	case 'z':
-	  c = ffesrc_char_source (c);
-	  /* Fall through.  */
-	case '0':
-	case '1':
-	case '2':
-	case '3':
-	case '4':
-	case '5':
-	case '6':
-	case '7':
-	case '8':
-	case '9':
-	case '_':
-	case '$':
-	  if ((c == '$')
-	      && !ffe_is_dollar_ok ())
-	    {
-	      ffelex_send_token_ ();
-	      goto parse_next_character;	/* :::::::::::::::::::: */
-	    }
-	  if (ffelex_token_->length < FFEWHERE_indexMAX)
-	    {
-	      ffewhere_track (&ffelex_token_->currentnames_line,
-			      &ffelex_token_->currentnames_col,
-			      ffelex_token_->wheretrack,
-			      ffelex_token_->length,
-			      ffelex_linecount_current_,
-			      column + 1);
-	    }
-	  ffelex_append_to_token_ (c);
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeNUMBER:
-      switch (c)
-	{
-	case '0':
-	case '1':
-	case '2':
-	case '3':
-	case '4':
-	case '5':
-	case '6':
-	case '7':
-	case '8':
-	case '9':
-	  ffelex_append_to_token_ (c);
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeASTERISK:
-      switch (c)
-	{
-	case '*':		/* ** */
-	  ffelex_token_->type = FFELEX_typePOWER;
-	  ffelex_send_token_ ();
-	  break;
-
-	default:		/* * not followed by another *. */
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeCOLON:
-      switch (c)
-	{
-	case ':':		/* :: */
-	  ffelex_token_->type = FFELEX_typeCOLONCOLON;
-	  ffelex_send_token_ ();
-	  break;
-
-	default:		/* : not followed by another :. */
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeSLASH:
-      switch (c)
-	{
-	case '/':		/* // */
-	  ffelex_token_->type = FFELEX_typeCONCAT;
-	  ffelex_send_token_ ();
-	  break;
-
-	case ')':		/* /) */
-	  ffelex_token_->type = FFELEX_typeCLOSE_ARRAY;
-	  ffelex_send_token_ ();
-	  break;
-
-	case '=':		/* /= */
-	  ffelex_token_->type = FFELEX_typeREL_NE;
-	  ffelex_send_token_ ();
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeOPEN_PAREN:
-      switch (c)
-	{
-	case '/':		/* (/ */
-	  ffelex_token_->type = FFELEX_typeOPEN_ARRAY;
-	  ffelex_send_token_ ();
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeOPEN_ANGLE:
-      switch (c)
-	{
-	case '=':		/* <= */
-	  ffelex_token_->type = FFELEX_typeREL_LE;
-	  ffelex_send_token_ ();
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeEQUALS:
-      switch (c)
-	{
-	case '=':		/* == */
-	  ffelex_token_->type = FFELEX_typeREL_EQ;
-	  ffelex_send_token_ ();
-	  break;
-
-	case '>':		/* => */
-	  ffelex_token_->type = FFELEX_typePOINTS;
-	  ffelex_send_token_ ();
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    case FFELEX_typeCLOSE_ANGLE:
-      switch (c)
-	{
-	case '=':		/* >= */
-	  ffelex_token_->type = FFELEX_typeREL_GE;
-	  ffelex_send_token_ ();
-	  break;
-
-	default:
-	  ffelex_send_token_ ();
-	  goto parse_next_character;	/* :::::::::::::::::::: */
-	}
-      break;
-
-    default:
-      assert ("Serious error!" == NULL);
-      abort ();
-      break;
-    }
-
-  c = ffelex_card_image_[++column];
-
- parse_next_character:		/* :::::::::::::::::::: */
-
-  if (ffelex_raw_mode_ != 0)
-    goto parse_raw_character;	/* :::::::::::::::::::: */
-
-  if ((c == '\0') || (c == '!'))
-    {
-      ffelex_finish_statement_ ();
-      goto beginning_of_line;	/* :::::::::::::::::::: */
-    }
-  goto parse_nonraw_character;	/* :::::::::::::::::::: */
-}
-
-/* See the code in com.c that calls this to understand why.  */
-
-void
-ffelex_hash_kludge (FILE *finput)
-{
-  /* If you change this constant string, you have to change whatever
-     code might thus be affected by it in terms of having to use
-     ffelex_getc_() instead of getc() in the lexers and _hash_.  */
-  static const char match[] = "# 1 \"";
-  static int kludge[ARRAY_SIZE (match) + 1];
-  int c;
-  const char *p;
-  int *q;
-
-  /* Read chars as long as they match the target string.
-     Copy them into an array that will serve as a record
-     of what we read (essentially a multi-char ungetc(),
-     for code that uses ffelex_getc_ instead of getc() elsewhere
-     in the lexer.  */
-  for (p = &match[0], q = &kludge[0], c = getc (finput);
-       (c == *p) && (*p != '\0') && (c != EOF);
-       ++p, ++q, c = getc (finput))
-    *q = c;
-
-  *q = c;			/* Might be EOF, which requires int. */
-  *++q = 0;
-
-  ffelex_kludge_chars_ = &kludge[0];
-
-  if (*p == 0)
-    {
-      ffelex_kludge_flag_ = TRUE;
-      ++ffelex_kludge_chars_;
-      ffelex_hash_ (finput);	/* Handle it NOW rather than later. */
-      ffelex_kludge_flag_ = FALSE;
-    }
-}
-
-void
-ffelex_init_1 (void)
-{
-  unsigned int i;
-
-  ffelex_final_nontab_column_ = ffe_fixed_line_length ();
-  ffelex_card_size_ = FFELEX_columnINITIAL_SIZE_;
-  ffelex_card_image_ = malloc_new_ksr (malloc_pool_image (),
-				       "FFELEX card image",
-				       FFELEX_columnINITIAL_SIZE_ + 9);
-  ffelex_card_image_[0] = '\0';
-
-  for (i = 0; i < 256; ++i)
-    ffelex_first_char_[i] = FFELEX_typeERROR;
-
-  ffelex_first_char_['\t'] = FFELEX_typeRAW;
-  ffelex_first_char_['\n'] = FFELEX_typeCOMMENT;
-  ffelex_first_char_['\v'] = FFELEX_typeCOMMENT;
-  ffelex_first_char_['\f'] = FFELEX_typeCOMMENT;
-  ffelex_first_char_['\r'] = FFELEX_typeRAW;
-  ffelex_first_char_[' '] = FFELEX_typeRAW;
-  ffelex_first_char_['!'] = FFELEX_typeCOMMENT;
-  ffelex_first_char_['*'] = FFELEX_typeCOMMENT;
-  ffelex_first_char_['/'] = FFELEX_typeSLASH;
-  ffelex_first_char_['&'] = FFELEX_typeRAW;
-  ffelex_first_char_['#'] = FFELEX_typeHASH;
-
-  for (i = '0'; i <= '9'; ++i)
-    ffelex_first_char_[i] = FFELEX_typeRAW;
-
-  if ((ffe_case_match () == FFE_caseNONE)
-      || ((ffe_case_match () == FFE_caseUPPER)
-	  && (ffe_case_source () != FFE_caseLOWER))	/* Idiot!  :-) */
-      || ((ffe_case_match () == FFE_caseLOWER)
-	  && (ffe_case_source () == FFE_caseLOWER)))
-    {
-      ffelex_first_char_['C'] = FFELEX_typeCOMMENT;
-      ffelex_first_char_['D'] = FFELEX_typeCOMMENT;
-    }
-  if ((ffe_case_match () == FFE_caseNONE)
-      || ((ffe_case_match () == FFE_caseLOWER)
-	  && (ffe_case_source () != FFE_caseUPPER))	/* Idiot!  :-) */
-      || ((ffe_case_match () == FFE_caseUPPER)
-	  && (ffe_case_source () == FFE_caseUPPER)))
-    {
-      ffelex_first_char_['c'] = FFELEX_typeCOMMENT;
-      ffelex_first_char_['d'] = FFELEX_typeCOMMENT;
-    }
-
-  ffelex_linecount_current_ = 0;
-  ffelex_linecount_next_ = 1;
-  ffelex_raw_mode_ = 0;
-  ffelex_set_include_ = FALSE;
-  ffelex_permit_include_ = FALSE;
-  ffelex_names_ = TRUE;		/* First token in program is a names. */
-  ffelex_names_pure_ = FALSE;	/* Free-form lexer does NAMES only for
-				   FORMAT. */
-  ffelex_hexnum_ = FALSE;
-  ffelex_expecting_hollerith_ = 0;
-  ffelex_raw_where_line_ = ffewhere_line_unknown ();
-  ffelex_raw_where_col_ = ffewhere_column_unknown ();
-
-  ffelex_token_ = ffelex_token_new_ ();
-  ffelex_token_->type = FFELEX_typeNONE;
-  ffelex_token_->uses = 1;
-  ffelex_token_->where_line = ffewhere_line_unknown ();
-  ffelex_token_->where_col = ffewhere_column_unknown ();
-  ffelex_token_->text = NULL;
-
-  ffelex_handler_ = NULL;
-}
-
-/* ffelex_is_names_expected -- Is the current parser expecting NAMES vs. NAME?
-
-   if (ffelex_is_names_expected())
-       // Deliver NAMES token
-     else
-       // Deliver NAME token
-
-   Must be called while lexer is active, obviously.  */
-
-bool
-ffelex_is_names_expected (void)
-{
-  return ffelex_names_;
-}
-
-/* Current card image, which has the master linecount number
-   ffelex_linecount_current_.  */
-
-char *
-ffelex_line (void)
-{
-  return ffelex_card_image_;
-}
-
-/* ffelex_line_length -- Return length of current lexer line
-
-   printf("Length is %lu\n",ffelex_line_length());
-
-   Must be called while lexer is active, obviously.  */
-
-ffewhereColumnNumber
-ffelex_line_length (void)
-{
-  return ffelex_card_length_;
-}
-
-/* Master line count of current card image, or 0 if no card image
-   is current.  */
-
-ffewhereLineNumber
-ffelex_line_number (void)
-{
-  return ffelex_linecount_current_;
-}
-
-/* ffelex_set_expecting_hollerith -- Set hollerith expectation status
-
-   ffelex_set_expecting_hollerith(0);
-
-   Lex initially assumes no hollerith constant is about to show up.  If
-   syntactic analysis expects one, it should call this function with the
-   number of characters expected in the constant immediately after recognizing
-   the decimal number preceding the "H" and the constant itself.  Then, if
-   the next character is indeed H, the lexer will interpret it as beginning
-   a hollerith constant and ship the token formed by reading the specified
-   number of characters (interpreting blanks and otherwise-comments too)
-   from the input file.	 It is up to syntactic analysis to call this routine
-   again with 0 to turn hollerith detection off immediately upon receiving
-   the token that might or might not be HOLLERITH.
-
-   Also call this after seeing an APOSTROPHE or QUOTE token that begins a
-   character constant.	Pass the expected termination character (apostrophe
-   or quote).
-
-   Pass for length either the length of the hollerith (must be > 0), -1
-   meaning expecting a character constant, or 0 to cancel expectation of
-   a hollerith only after calling it with a length of > 0 and receiving the
-   next token (which may or may not have been a HOLLERITH token).
-
-   Pass for which either an apostrophe or quote when passing length of -1.
-   Else which is a don't-care.
-
-   Pass for line and column the line/column info for the token beginning the
-   character or hollerith constant, for use in error messages, when passing
-   a length of -1 -- this function will invoke ffewhere_line/column_use to
-   make its own copies.	 Else line and column are don't-cares (when length
-   is 0) and the outstanding copies of the previous line/column info, if
-   still around, are killed.
-
-   21-Feb-90  JCB  3.1
-      When called with length of 0, also zero ffelex_raw_mode_.	 This is
-      so ffest_save_ can undo the effects of replaying tokens like
-      APOSTROPHE and QUOTE.
-   25-Jan-90  JCB  3.0
-      New line, column arguments allow error messages to point to the true
-      beginning of a character/hollerith constant, rather than the beginning
-      of the content part, which makes them more consistent and helpful.
-   05-Nov-89  JCB  2.0
-      New "which" argument allows caller to specify termination character,
-      which should be apostrophe or double-quote, to support Fortran 90.  */
-
-void
-ffelex_set_expecting_hollerith (long length, char which,
-				ffewhereLine line, ffewhereColumn column)
-{
-
-  /* First kill the pending line/col info, if any (should only be pending
-     when this call has length==0, the previous call had length>0, and a
-     non-HOLLERITH token was sent in between the calls, but play it safe). */
-
-  ffewhere_line_kill (ffelex_raw_where_line_);
-  ffewhere_column_kill (ffelex_raw_where_col_);
-
-  /* Now handle the length function. */
-  switch (length)
-    {
-    case 0:
-      ffelex_expecting_hollerith_ = 0;
-      ffelex_raw_mode_ = 0;
-      ffelex_raw_where_line_ = ffewhere_line_unknown ();
-      ffelex_raw_where_col_ = ffewhere_column_unknown ();
-      return;			/* Don't set new line/column info from args. */
-
-    case -1:
-      ffelex_raw_mode_ = -1;
-      ffelex_raw_char_ = which;
-      break;
-
-    default:			/* length > 0 */
-      ffelex_expecting_hollerith_ = length;
-      break;
-    }
-
-  /* Now set new line/column information from passed args. */
-
-  ffelex_raw_where_line_ = ffewhere_line_use (line);
-  ffelex_raw_where_col_ = ffewhere_column_use (column);
-}
-
-/* ffelex_set_handler -- Set handler for tokens before calling _fixed or _free
-
-   ffelex_set_handler((ffelexHandler) my_first_handler);
-
-   Must be called before calling ffelex_file_fixed or ffelex_file_free or
-   after they return, but not while they are active.  */
-
-void
-ffelex_set_handler (ffelexHandler first)
-{
-  ffelex_handler_ = first;
-}
-
-/* ffelex_set_hexnum -- Set hexnum flag
-
-   ffelex_set_hexnum(TRUE);
-
-   Lex normally interprets a token starting with [0-9] as a NUMBER token,
-   so if it sees a [A-Za-z] in it, it stops parsing the NUMBER and leaves
-   the character as the first of the next token.  But when parsing a
-   hexadecimal number, by calling this function with TRUE before starting
-   the parse of the token itself, lex will interpret [0-9] as the start
-   of a NAME token.  */
-
-void
-ffelex_set_hexnum (bool f)
-{
-  ffelex_hexnum_ = f;
-}
-
-/* ffelex_set_include -- Set INCLUDE file to be processed next
-
-   ffewhereFile wf;  // The ffewhereFile object for the file.
-   bool free_form;  // TRUE means read free-form file, FALSE fixed-form.
-   FILE *fi;  // The file to INCLUDE.
-   ffelex_set_include(wf,free_form,fi);
-
-   Must be called only after receiving the EOS token following a valid
-   INCLUDE statement specifying a file that has already been successfully
-   opened.  */
-
-void
-ffelex_set_include (ffewhereFile wf, bool free_form, FILE *fi)
-{
-  assert (ffelex_permit_include_);
-  assert (!ffelex_set_include_);
-  ffelex_set_include_ = TRUE;
-  ffelex_include_free_form_ = free_form;
-  ffelex_include_file_ = fi;
-  ffelex_include_wherefile_ = wf;
-}
-
-/* ffelex_set_names -- Set names/name flag, names = TRUE
-
-   ffelex_set_names(FALSE);
-
-   Lex initially assumes multiple names should be formed.  If this function is
-   called with FALSE, then single names are formed instead.  The differences
-   are a difference in the token type (FFELEX_typeNAMES vs. FFELEX_typeNAME)
-   and in whether full source-location tracking is performed (it is for
-   multiple names, not for single names), which is more expensive in terms of
-   CPU time.  */
-
-void
-ffelex_set_names (bool f)
-{
-  ffelex_names_ = f;
-  if (!f)
-    ffelex_names_pure_ = FALSE;
-}
-
-/* ffelex_set_names_pure -- Set names/name (pure) flag, names = TRUE
-
-   ffelex_set_names_pure(FALSE);
-
-   Like ffelex_set_names, except affects both lexers.  Normally, the
-   free-form lexer need not generate NAMES tokens because adjacent NAME
-   tokens must be separated by spaces which causes the lexer to generate
-   separate tokens for analysis (whereas in fixed-form the spaces are
-   ignored resulting in one long token).  But in FORMAT statements, for
-   some reason, the Fortran 90 standard specifies that spaces can occur
-   anywhere within a format-item-list with no effect on the format spec
-   (except of course within character string edit descriptors), which means
-   that "1PE14.2" and "1 P E 1 4 . 2" are equivalent.  For the FORMAT
-   statement handling, the existence of spaces makes it hard to deal with,
-   because each token is seen distinctly (i.e. seven tokens in the latter
-   example).  But when no spaces are provided, as in the former example,
-   then only four tokens are generated, NUMBER("1"), NAME("PE14"), PERIOD,
-   NUMBER ("2").  By generating a NAMES instead of NAME, three things happen:
-   One, ffest_kw_format_ does a substring rather than full-string match,
-   and thus matches "PE14" to "PE"; two, ffelex_token_xyz_from_names functions
-   may be used to pull NAME/NAMES and NUMBER tokens out of the NAMES token;
-   and three, error reporting can point to the actual character rather than
-   at or prior to it.  The first two things could be resolved by providing
-   alternate functions fairly easy, thus allowing FORMAT handling to expect
-   both lexers to generate NAME tokens instead of NAMES (with otherwise minor
-   changes to FORMAT parsing), but the third, error reporting, would suffer,
-   and when one makes mistakes in a FORMAT, believe me, one wants a pointer
-   to exactly where the compilers thinks the problem is, to even begin to get
-   a handle on it.  So there.  */
-
-void
-ffelex_set_names_pure (bool f)
-{
-  ffelex_names_pure_ = f;
-  ffelex_names_ = f;
-}
-
-/* ffelex_splice_tokens -- Splice off and send tokens from a NAMES
-
-   return (ffelexHandler) ffelex_splice_tokens(first_handler,master_token,
-	 start_char_index);
-
-   Returns first_handler if start_char_index chars into master_token (which
-   must be a NAMES token) is '\0'. Else, creates a subtoken from that
-   char, either NUMBER (if it is a digit), a NAME (if a valid firstnamechar),
-   an UNDERSCORE (if an underscore), or DOLLAR (if a dollar sign)
-   and sends it to first_handler. If anything other than NAME is sent, the
-   character at the end of it in the master token is examined to see if it
-   begins a NAME, NUMBER, UNDERSCORE, or DOLLAR, and, if so,
-   the handler returned by first_handler is invoked with that token, and
-   this process is repeated until the end of the master token or a NAME
-   token is reached.  */
-
-ffelexHandler
-ffelex_splice_tokens (ffelexHandler first, ffelexToken master,
-		      ffeTokenLength start)
-{
-  unsigned char *p;
-  ffeTokenLength i;
-  ffelexToken t;
-
-  p = ffelex_token_text (master) + (i = start);
-
-  while (*p != '\0')
-    {
-      if (ISDIGIT (*p))
-	{
-	  t = ffelex_token_number_from_names (master, i);
-	  p += ffelex_token_length (t);
-	  i += ffelex_token_length (t);
-	}
-      else if (ffesrc_is_name_init (*p))
-	{
-	  t = ffelex_token_name_from_names (master, i, 0);
-	  p += ffelex_token_length (t);
-	  i += ffelex_token_length (t);
-	}
-      else if (*p == '$')
-	{
-	  t = ffelex_token_dollar_from_names (master, i);
-	  ++p;
-	  ++i;
-	}
-      else if (*p == '_')
-	{
-	  t = ffelex_token_uscore_from_names (master, i);
-	  ++p;
-	  ++i;
-	}
-      else
-	{
-	  assert ("not a valid NAMES character" == NULL);
-	  t = NULL;
-	}
-      assert (first != NULL);
-      first = (ffelexHandler) (*first) (t);
-      ffelex_token_kill (t);
-    }
-
-  return first;
-}
-
-/* ffelex_swallow_tokens -- Eat all tokens delivered to me
-
-   return ffelex_swallow_tokens;
-
-   Return this handler when you don't want to look at any more tokens in the
-   statement because you've encountered an unrecoverable error in the
-   statement.  */
-
-ffelexHandler
-ffelex_swallow_tokens (ffelexToken t, ffelexHandler handler)
-{
-  assert (handler != NULL);
-
-  if ((t != NULL) && ((ffelex_token_type (t) == FFELEX_typeEOS)
-		      || (ffelex_token_type (t) == FFELEX_typeSEMICOLON)))
-    return (ffelexHandler) (*handler) (t);
-
-  ffelex_eos_handler_ = handler;
-  return (ffelexHandler) ffelex_swallow_tokens_;
-}
-
-/* ffelex_token_dollar_from_names -- Return a dollar from within a names token
-
-   ffelexToken t;
-   t = ffelex_token_dollar_from_names(t,6);
-
-   It's as if you made a new token of dollar type having the dollar
-   at, in the example above, the sixth character of the NAMES token.  */
-
-ffelexToken
-ffelex_token_dollar_from_names (ffelexToken t, ffeTokenLength start)
-{
-  ffelexToken nt;
-
-  assert (t != NULL);
-  assert (ffelex_token_type (t) == FFELEX_typeNAMES);
-  assert (start < t->length);
-  assert (t->text[start] == '$');
-
-  /* Now make the token. */
-
-  nt = ffelex_token_new_ ();
-  nt->type = FFELEX_typeDOLLAR;
-  nt->length = 0;
-  nt->uses = 1;
-  ffewhere_set_from_track (&nt->where_line, &nt->where_col, t->where_line,
-			   t->where_col, t->wheretrack, start);
-  nt->text = NULL;
-  return nt;
-}
-
-/* ffelex_token_kill -- Decrement use count for token, kill if no uses left
-
-   ffelexToken t;
-   ffelex_token_kill(t);
-
-   Complements a call to ffelex_token_use or ffelex_token_new_....  */
-
-void
-ffelex_token_kill (ffelexToken t)
-{
-  assert (t != NULL);
-
-  assert (t->uses > 0);
-
-  if (--t->uses != 0)
-    return;
-
-  --ffelex_total_tokens_;
-
-  if (t->type == FFELEX_typeNAMES)
-    ffewhere_track_kill (t->where_line, t->where_col,
-			 t->wheretrack, t->length);
-  ffewhere_line_kill (t->where_line);
-  ffewhere_column_kill (t->where_col);
-  if (t->text != NULL)
-    malloc_kill_ksr (malloc_pool_image (), t->text, t->size + 1);
-  malloc_kill_ks (malloc_pool_image (), t, sizeof (*t));
-}
-
-/* Make a new NAME token that is a substring of a NAMES token.  */
-
-ffelexToken
-ffelex_token_name_from_names (ffelexToken t, ffeTokenLength start,
-			      ffeTokenLength len)
-{
-  ffelexToken nt;
-
-  assert (t != NULL);
-  assert (ffelex_token_type (t) == FFELEX_typeNAMES);
-  assert (start < t->length);
-  if (len == 0)
-    len = t->length - start;
-  else
-    {
-      assert (len > 0);
-      assert ((start + len) <= t->length);
-    }
-  assert (ffelex_is_firstnamechar ((unsigned char)(t->text[start])));
-
-  nt = ffelex_token_new_ ();
-  nt->type = FFELEX_typeNAME;
-  nt->size = len;		/* Assume nobody's gonna fiddle with token
-				   text. */
-  nt->length = len;
-  nt->uses = 1;
-  ffewhere_set_from_track (&nt->where_line, &nt->where_col, t->where_line,
-			   t->where_col, t->wheretrack, start);
-  nt->text = malloc_new_ksr (malloc_pool_image (), "FFELEX token text",
-			     len + 1);
-  strncpy (nt->text, t->text + start, len);
-  nt->text[len] = '\0';
-  return nt;
-}
-
-/* Make a new NAMES token that is a substring of another NAMES token.  */
-
-ffelexToken
-ffelex_token_names_from_names (ffelexToken t, ffeTokenLength start,
-			       ffeTokenLength len)
-{
-  ffelexToken nt;
-
-  assert (t != NULL);
-  assert (ffelex_token_type (t) == FFELEX_typeNAMES);
-  assert (start < t->length);
-  if (len == 0)
-    len = t->length - start;
-  else
-    {
-      assert (len > 0);
-      assert ((start + len) <= t->length);
-    }
-  assert (ffelex_is_firstnamechar ((unsigned char)(t->text[start])));
-
-  nt = ffelex_token_new_ ();
-  nt->type = FFELEX_typeNAMES;
-  nt->size = len;		/* Assume nobody's gonna fiddle with token
-				   text. */
-  nt->length = len;
-  nt->uses = 1;
-  ffewhere_set_from_track (&nt->where_line, &nt->where_col, t->where_line,
-			   t->where_col, t->wheretrack, start);
-  ffewhere_track_copy (nt->wheretrack, t->wheretrack, start, len);
-  nt->text = malloc_new_ksr (malloc_pool_image (), "FFELEX token text",
-			     len + 1);
-  strncpy (nt->text, t->text + start, len);
-  nt->text[len] = '\0';
-  return nt;
-}
-
-/* Make a new CHARACTER token.  */
-
-ffelexToken
-ffelex_token_new_character (const char *s, ffewhereLine l, ffewhereColumn c)
-{
-  ffelexToken t;
-
-  t = ffelex_token_new_ ();
-  t->type = FFELEX_typeCHARACTER;
-  t->length = t->size = strlen (s);	/* Assume it won't get bigger. */
-  t->uses = 1;
-  t->text = malloc_new_ksr (malloc_pool_image (), "FFELEX token text",
-			    t->size + 1);
-  strcpy (t->text, s);
-  t->where_line = ffewhere_line_use (l);
-  t->where_col = ffewhere_column_new (c);
-  return t;
-}
-
-/* Make a new EOF token right after end of file.  */
-
-ffelexToken
-ffelex_token_new_eof (void)
-{
-  ffelexToken t;
-
-  t = ffelex_token_new_ ();
-  t->type = FFELEX_typeEOF;
-  t->uses = 1;
-  t->text = NULL;
-  t->where_line = ffewhere_line_new (ffelex_linecount_current_);
-  t->where_col = ffewhere_column_new (1);
-  return t;
-}
-
-/* Make a new NAME token.  */
-
-ffelexToken
-ffelex_token_new_name (const char *s, ffewhereLine l, ffewhereColumn c)
-{
-  ffelexToken t;
-
-  assert (ffelex_is_firstnamechar ((unsigned char)*s));
-
-  t = ffelex_token_new_ ();
-  t->type = FFELEX_typeNAME;
-  t->length = t->size = strlen (s);	/* Assume it won't get bigger. */
-  t->uses = 1;
-  t->text = malloc_new_ksr (malloc_pool_image (), "FFELEX token text",
-			    t->size + 1);
-  strcpy (t->text, s);
-  t->where_line = ffewhere_line_use (l);
-  t->where_col = ffewhere_column_new (c);
-  return t;
-}
-
-/* Make a new NAMES token.  */
-
-ffelexToken
-ffelex_token_new_names (const char *s, ffewhereLine l, ffewhereColumn c)
-{
-  ffelexToken t;
-
-  assert (ffelex_is_firstnamechar ((unsigned char)*s));
-
-  t = ffelex_token_new_ ();
-  t->type = FFELEX_typeNAMES;
-  t->length = t->size = strlen (s);	/* Assume it won't get bigger. */
-  t->uses = 1;
-  t->text = malloc_new_ksr (malloc_pool_image (), "FFELEX token text",
-			    t->size + 1);
-  strcpy (t->text, s);
-  t->where_line = ffewhere_line_use (l);
-  t->where_col = ffewhere_column_new (c);
-  ffewhere_track_clear (t->wheretrack, t->length);	/* Assume contiguous
-							   names. */
-  return t;
-}
-
-/* Make a new NUMBER token.
-
-   The first character of the string must be a digit, and only the digits
-   are copied into the new number.  So this may be used to easily extract
-   a NUMBER token from within any text string.  Then the length of the
-   resulting token may be used to calculate where the digits stopped
-   in the original string.  */
-
-ffelexToken
-ffelex_token_new_number (const char *s, ffewhereLine l, ffewhereColumn c)
-{
-  ffelexToken t;
-  ffeTokenLength len;
-
-  /* How long is the string of decimal digits at s? */
-
-  len = strspn (s, "0123456789");
-
-  /* Make sure there is at least one digit. */
-
-  assert (len != 0);
-
-  /* Now make the token. */
-
-  t = ffelex_token_new_ ();
-  t->type = FFELEX_typeNUMBER;
-  t->length = t->size = len;	/* Assume it won't get bigger. */
-  t->uses = 1;
-  t->text = malloc_new_ksr (malloc_pool_image (), "FFELEX token text",
-			    len + 1);
-  strncpy (t->text, s, len);
-  t->text[len] = '\0';
-  t->where_line = ffewhere_line_use (l);
-  t->where_col = ffewhere_column_new (c);
-  return t;
-}
-
-/* Make a new token of any type that doesn't contain text.  A private
-   function that is used by public macros in the interface file.  */
-
-ffelexToken
-ffelex_token_new_simple_ (ffelexType type, ffewhereLine l, ffewhereColumn c)
-{
-  ffelexToken t;
-
-  t = ffelex_token_new_ ();
-  t->type = type;
-  t->uses = 1;
-  t->text = NULL;
-  t->where_line = ffewhere_line_use (l);
-  t->where_col = ffewhere_column_new (c);
-  return t;
-}
-
-/* Make a new NUMBER token from an existing NAMES token.
-
-   Like ffelex_token_new_number, this function calculates the length
-   of the digit string itself.  */
-
-ffelexToken
-ffelex_token_number_from_names (ffelexToken t, ffeTokenLength start)
-{
-  ffelexToken nt;
-  ffeTokenLength len;
-
-  assert (t != NULL);
-  assert (ffelex_token_type (t) == FFELEX_typeNAMES);
-  assert (start < t->length);
-
-  /* How long is the string of decimal digits at s? */
-
-  len = strspn (t->text + start, "0123456789");
-
-  /* Make sure there is at least one digit. */
-
-  assert (len != 0);
-
-  /* Now make the token. */
-
-  nt = ffelex_token_new_ ();
-  nt->type = FFELEX_typeNUMBER;
-  nt->size = len;		/* Assume nobody's gonna fiddle with token
-				   text. */
-  nt->length = len;
-  nt->uses = 1;
-  ffewhere_set_from_track (&nt->where_line, &nt->where_col, t->where_line,
-			   t->where_col, t->wheretrack, start);
-  nt->text = malloc_new_ksr (malloc_pool_image (), "FFELEX token text",
-			     len + 1);
-  strncpy (nt->text, t->text + start, len);
-  nt->text[len] = '\0';
-  return nt;
-}
-
-/* Make a new UNDERSCORE token from a NAMES token.  */
-
-ffelexToken
-ffelex_token_uscore_from_names (ffelexToken t, ffeTokenLength start)
-{
-  ffelexToken nt;
-
-  assert (t != NULL);
-  assert (ffelex_token_type (t) == FFELEX_typeNAMES);
-  assert (start < t->length);
-  assert (t->text[start] == '_');
-
-  /* Now make the token. */
-
-  nt = ffelex_token_new_ ();
-  nt->type = FFELEX_typeUNDERSCORE;
-  nt->uses = 1;
-  ffewhere_set_from_track (&nt->where_line, &nt->where_col, t->where_line,
-			   t->where_col, t->wheretrack, start);
-  nt->text = NULL;
-  return nt;
-}
-
-/* ffelex_token_use -- Return another instance of a token
-
-   ffelexToken t;
-   t = ffelex_token_use(t);
-
-   In a sense, the new token is a copy of the old, though it might be the
-   same with just a new use count.
-
-   We use the use count method (easy).	*/
-
-ffelexToken
-ffelex_token_use (ffelexToken t)
-{
-  if (t == NULL)
-    assert ("_token_use: null token" == NULL);
-  t->uses++;
-  return t;
-}
-
-#include "gt-f-lex.h"
diff --git a/contrib/gcc/f/lex.h b/contrib/gcc/f/lex.h
deleted file mode 100644
index 04dfbed426d3..000000000000
--- a/contrib/gcc/f/lex.h
+++ /dev/null
@@ -1,200 +0,0 @@
-/* lex.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      lex.c
-
-   Modifications:
-      22-Aug-89	 JCB  1.1
-	 Change for new ffewhere interface.
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_LEX_H
-#define GCC_F_LEX_H
-
-/* Simple definitions and enumerations. */
-
-typedef enum
-  {
-    FFELEX_typeNONE,
-    FFELEX_typeCOMMENT,
-    FFELEX_typeEOS,
-    FFELEX_typeEOF,
-    FFELEX_typeERROR,
-    FFELEX_typeRAW,
-    FFELEX_typeQUOTE,
-    FFELEX_typeDOLLAR,
-    FFELEX_typeHASH,
-    FFELEX_typePERCENT,
-    FFELEX_typeAMPERSAND,
-    FFELEX_typeAPOSTROPHE,
-    FFELEX_typeOPEN_PAREN,
-    FFELEX_typeCLOSE_PAREN,
-    FFELEX_typeASTERISK,
-    FFELEX_typePLUS,
-    FFELEX_typeMINUS,
-    FFELEX_typePERIOD,
-    FFELEX_typeSLASH,
-    FFELEX_typeNUMBER,		/* Grep: [0-9][0-9]*. */
-    FFELEX_typeOPEN_ANGLE,
-    FFELEX_typeEQUALS,
-    FFELEX_typeCLOSE_ANGLE,
-    FFELEX_typeNAME,		/* Grep: [A-Za-z][A-Za-z0-9_]*. */
-    FFELEX_typeCOMMA,
-    FFELEX_typePOWER,		/* "**". */
-    FFELEX_typeCONCAT,		/* "//". */
-    FFELEX_typeDEBUG,
-    FFELEX_typeNAMES,		/* Same as FFELEX_typeNAME in initial
-				   context. */
-    FFELEX_typeHOLLERITH,	/* <text> part of <nn>H<text>. */
-    FFELEX_typeCHARACTER,	/* <text> part of '<text>' or "<text>". */
-    FFELEX_typeCOLON,
-    FFELEX_typeSEMICOLON,
-    FFELEX_typeUNDERSCORE,
-    FFELEX_typeQUESTION,
-    FFELEX_typeOPEN_ARRAY,	/* "(/". */
-    FFELEX_typeCLOSE_ARRAY,	/* "/)". */
-    FFELEX_typeCOLONCOLON,	/* "::". */
-    FFELEX_typeREL_LE,		/* "<=". */
-    FFELEX_typeREL_NE,		/* "<>". */
-    FFELEX_typeREL_EQ,		/* "==". */
-    FFELEX_typePOINTS,		/* "=>". */
-    FFELEX_typeREL_GE,		/* ">=". */
-    FFELEX_type
-  } ffelexType;
-
-/* Typedefs. */
-
-typedef struct _lextoken_ *ffelexToken;
-typedef void *lex_sigh_;
-typedef lex_sigh_ (*lex_sigh__) (ffelexToken);
-typedef lex_sigh__ (*ffelexHandler) (ffelexToken);
-
-/* Include files needed by this one. */
-
-#include "top.h"
-#include "where.h"
-
-/* Structure definitions. */
-
-struct _lextoken_
-  {
-    long int id_;		/* DEBUG ONLY. */
-    ffeTokenLength size;
-    ffeTokenLength length;
-    unsigned short uses;
-    char *text;
-    ffelexType type;
-    ffewhereLine where_line;
-    ffewhereColumn where_col;
-    ffewhereLine currentnames_line;	/* For tracking NAMES tokens. */
-    ffewhereColumn currentnames_col;	/* For tracking NAMES tokens. */
-    ffewhereTrack wheretrack;	/* For tracking NAMES tokens. */
-  };
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-void ffelex_display_token (ffelexToken t);
-bool ffelex_expecting_character (void);
-ffelexHandler ffelex_file_fixed (ffewhereFile wf, FILE *f);
-ffelexHandler ffelex_file_free (ffewhereFile wf, FILE *f);
-void ffelex_hash_kludge (FILE *f);
-void ffelex_init_1 (void);
-bool ffelex_is_names_expected (void);
-char *ffelex_line (void);
-ffewhereColumnNumber ffelex_line_length (void);
-ffewhereLineNumber ffelex_line_number (void);
-void ffelex_set_expecting_hollerith (long length, char which,
-				     ffewhereLine line,
-				     ffewhereColumn column);
-void ffelex_set_handler (ffelexHandler first);
-void ffelex_set_hexnum (bool on);
-void ffelex_set_include (ffewhereFile wf, bool free_form, FILE *fi);
-void ffelex_set_names (bool on);
-void ffelex_set_names_pure (bool on);
-ffelexHandler ffelex_splice_tokens (ffelexHandler first, ffelexToken master,
-				    ffeTokenLength start);
-ffelexHandler ffelex_swallow_tokens (ffelexToken t, ffelexHandler handler);
-ffelexToken ffelex_token_dollar_from_names (ffelexToken t,
-					    ffeTokenLength start);
-void ffelex_token_kill (ffelexToken t);
-ffelexToken ffelex_token_name_from_names (ffelexToken t,
-					  ffeTokenLength start,
-					  ffeTokenLength len);
-ffelexToken ffelex_token_names_from_names (ffelexToken t,
-					   ffeTokenLength start,
-					   ffeTokenLength len);
-ffelexToken ffelex_token_new (void);
-ffelexToken ffelex_token_new_character (const char *s, ffewhereLine l,
-					ffewhereColumn c);
-ffelexToken ffelex_token_new_eof (void);
-ffelexToken ffelex_token_new_name (const char *s, ffewhereLine l,
-				   ffewhereColumn c);
-ffelexToken ffelex_token_new_names (const char *s, ffewhereLine l,
-				    ffewhereColumn c);
-ffelexToken ffelex_token_new_number (const char *s, ffewhereLine l,
-				     ffewhereColumn c);
-ffelexToken ffelex_token_new_simple_ (ffelexType type, ffewhereLine l,
-				      ffewhereColumn c);
-ffelexToken ffelex_token_number_from_names (ffelexToken t,
-					    ffeTokenLength start);
-ffelexToken ffelex_token_uscore_from_names (ffelexToken t,
-					    ffeTokenLength start);
-ffelexToken ffelex_token_use (ffelexToken t);
-
-/* Define macros. */
-
-#define ffelex_init_0()
-#define ffelex_init_2()
-#define ffelex_init_3()
-#define ffelex_init_4()
-#define ffelex_is_firstnamechar(c) ISIDST (c)
-#define ffelex_terminate_0()
-#define ffelex_terminate_1()
-#define ffelex_terminate_2()
-#define ffelex_terminate_3()
-#define ffelex_terminate_4()
-#define ffelex_token_length(t) ((t)->length)
-#define ffelex_token_new_eos(l,c) \
-  ffelex_token_new_simple_ (FFELEX_typeEOS, (l), (c))
-#define ffelex_token_new_period(l,c) \
-  ffelex_token_new_simple_ (FFELEX_typePERIOD, (l), (c))
-#define ffelex_token_strcmp(t1,t2) strcmp ((t1)->text, (t2)->text)
-#define ffelex_token_text(t) ((t)->text)
-#define ffelex_token_type(t) ((t)->type)
-#define ffelex_token_where_column(t) ((t)->where_col)
-#define ffelex_token_where_filename(t) \
-  ffewhere_line_filename ((t)->where_line)
-#define ffelex_token_where_filelinenum(t) \
-  ffewhere_line_filelinenum((t)->where_line)
-#define ffelex_token_where_line(t) ((t)->where_line)
-#define ffelex_token_where_line_number(t) \
-  ffewhere_line_number ((t)->where_line)
-#define ffelex_token_wheretrack(t) ((t)->wheretrack)
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_LEX_H */
diff --git a/contrib/gcc/f/malloc.c b/contrib/gcc/f/malloc.c
deleted file mode 100644
index b9addb860681..000000000000
--- a/contrib/gcc/f/malloc.c
+++ /dev/null
@@ -1,559 +0,0 @@
-/* malloc.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None
-
-   Description:
-      Fast pool-based memory allocation.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "malloc.h"
-
-/* Externals defined here.  */
-
-struct _malloc_root_ malloc_root_
-=
-{
-  {
-    &malloc_root_.malloc_pool_image_,
-    &malloc_root_.malloc_pool_image_,
-    (mallocPool) &malloc_root_.malloc_pool_image_.eldest,
-    (mallocPool) &malloc_root_.malloc_pool_image_.eldest,
-    (mallocArea_) &malloc_root_.malloc_pool_image_.first,
-    (mallocArea_) &malloc_root_.malloc_pool_image_.first,
-    0,
-#if MALLOC_DEBUG
-    0, 0, 0, 0, 0, 0, 0, { '/' }
-#else
-    { 0 }
-#endif
-  },
-};
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-static void *malloc_reserve_ = NULL;	/* For crashes. */
-#if MALLOC_DEBUG
-static const char *const malloc_types_[] =
-{"KS", "KSR", "NF", "NFR", "US", "USR"};
-#endif
-
-/* Static functions (internal). */
-
-static void malloc_kill_area_ (mallocPool pool, mallocArea_ a);
-#if MALLOC_DEBUG
-static void malloc_verify_area_ (mallocPool pool, mallocArea_ a);
-#endif
-
-/* Internal macros. */
-
-struct max_alignment {
-  char c;
-  union {
-    HOST_WIDEST_INT i;
-    long double d;
-  } u;
-};
-
-#define MAX_ALIGNMENT (offsetof (struct max_alignment, u))
-#define ROUNDED_AREA_SIZE (MAX_ALIGNMENT * ((sizeof(mallocArea_) + MAX_ALIGNMENT - 1) / MAX_ALIGNMENT))
-
-#if MALLOC_DEBUG
-#define malloc_kill_(ptr,s) do {memset((ptr),127,(s));free((ptr));} while(0)
-#else
-#define malloc_kill_(ptr,s) free((ptr))
-#endif
-
-/* malloc_kill_area_ -- Kill storage area and its object
-
-   malloc_kill_area_(mallocPool pool,mallocArea_ area);
-
-   Does the actual killing of a storage area.  */
-
-static void
-malloc_kill_area_ (mallocPool pool UNUSED, mallocArea_ a)
-{
-#if MALLOC_DEBUG
-  assert (strcmp (a->name, ((char *) (a->where)) + a->size) == 0);
-#endif
-  malloc_kill_ (a->where - ROUNDED_AREA_SIZE, a->size);
-  a->next->previous = a->previous;
-  a->previous->next = a->next;
-#if MALLOC_DEBUG
-  pool->freed += a->size;
-  pool->frees++;
-#endif
-  
-  malloc_kill_ (a,
-		offsetof (struct _malloc_area_, name)
-		+ strlen (a->name) + 1);
-}
-
-/* malloc_verify_area_ -- Verify storage area and its object
-
-   malloc_verify_area_(mallocPool pool,mallocArea_ area);
-
-   Does the actual verifying of a storage area.  */
-
-#if MALLOC_DEBUG
-static void
-malloc_verify_area_ (mallocPool pool UNUSED, mallocArea_ a UNUSED)
-{
-  mallocSize s = a->size;
-
-  assert (strcmp (a->name, ((char *) (a->where)) + s) == 0);
-}
-#endif
-
-/* malloc_init -- Initialize malloc cluster
-
-   malloc_init();
-
-   Call malloc_init before you do anything else.  */
-
-void
-malloc_init (void)
-{
-  if (malloc_reserve_ != NULL)
-    return;
-  malloc_reserve_ = xmalloc (20 * 1024); /* In case of crash, free this first. */
-}
-
-/* malloc_pool_display -- Display a pool
-
-   mallocPool p;
-   malloc_pool_display(p);
-
-   Displays information associated with the pool and its subpools.  */
-
-void
-malloc_pool_display (mallocPool p UNUSED)
-{
-#if MALLOC_DEBUG
-  mallocPool q;
-  mallocArea_ a;
-
-  fprintf (dmpout, "Pool \"%s\": bytes allocated=%lu, freed=%lu, old sizes=%lu, new sizes\
-=%lu,\n   allocations=%lu, frees=%lu, resizes=%lu, uses=%lu\n   Subpools:\n",
-	   p->name, p->allocated, p->freed, p->old_sizes, p->new_sizes, p->allocations,
-	   p->frees, p->resizes, p->uses);
-
-  for (q = p->eldest; q != (mallocPool) & p->eldest; q = q->next)
-    fprintf (dmpout, "      \"%s\"\n", q->name);
-
-  fprintf (dmpout, "   Storage areas:\n");
-
-  for (a = p->first; a != (mallocArea_) & p->first; a = a->next)
-    {
-      fprintf (dmpout, "      ");
-      malloc_display_ (a);
-    }
-#endif
-}
-
-/* malloc_pool_kill -- Destroy a pool
-
-   mallocPool p;
-   malloc_pool_kill(p);
-
-   Releases all storage associated with the pool and its subpools.  */
-
-void
-malloc_pool_kill (mallocPool p)
-{
-  mallocPool q;
-  mallocArea_ a;
-
-  if (--p->uses != 0)
-    return;
-
-#if 0
-  malloc_pool_display (p);
-#endif
-
-  assert (p->next->previous == p);
-  assert (p->previous->next == p);
-
-  /* Kill off all the subpools. */
-
-  while ((q = p->eldest) != (mallocPool) &p->eldest)
-    {
-      q->uses = 1;		/* Force the kill. */
-      malloc_pool_kill (q);
-    }
-
-  /* Now free all the storage areas. */
-
-  while ((a = p->first) != (mallocArea_) & p->first)
-    {
-      malloc_kill_area_ (p, a);
-    }
-
-  /* Now remove from list of sibling pools. */
-
-  p->next->previous = p->previous;
-  p->previous->next = p->next;
-
-  /* Finally, free the pool itself. */
-
-  malloc_kill_ (p,
-		offsetof (struct _malloc_pool_, name)
-		+ strlen (p->name) + 1);
-}
-
-/* malloc_pool_new -- Make a new pool
-
-   mallocPool p;
-   p = malloc_pool_new("My new pool",malloc_pool_image(),1024);
-
-   Makes a new pool with the given name and default new-chunk allocation.  */
-
-mallocPool
-malloc_pool_new (const char *name, mallocPool parent,
-		 unsigned long chunks UNUSED)
-{
-  mallocPool p;
-
-  if (parent == NULL)
-    parent = malloc_pool_image ();
-
-  p = malloc_new_ (offsetof (struct _malloc_pool_, name)
-		   + (MALLOC_DEBUG ? strlen (name) + 1 : 0));
-  p->next = (mallocPool) &(parent->eldest);
-  p->previous = parent->youngest;
-  parent->youngest->next = p;
-  parent->youngest = p;
-  p->eldest = (mallocPool) &(p->eldest);
-  p->youngest = (mallocPool) &(p->eldest);
-  p->first = (mallocArea_) &(p->first);
-  p->last = (mallocArea_) &(p->first);
-  p->uses = 1;
-#if MALLOC_DEBUG
-  p->allocated = p->freed = p->old_sizes = p->new_sizes = p->allocations
-    = p->frees = p->resizes = 0;
-  strcpy (p->name, name);
-#endif
-  return p;
-}
-
-/* malloc_pool_use -- Use an existing pool
-
-   mallocPool p;
-   p = malloc_pool_new(pool);
-
-   Increments use count for pool; means a matching malloc_pool_kill must
-   be performed before a subsequent one will actually kill the pool.  */
-
-mallocPool
-malloc_pool_use (mallocPool pool)
-{
-  ++pool->uses;
-  return pool;
-}
-
-/* malloc_display_ -- Display info on a mallocArea_
-
-   mallocArea_ a;
-   malloc_display_(a);
-
-   Simple.  */
-
-void
-malloc_display_ (mallocArea_ a UNUSED)
-{
-#if MALLOC_DEBUG
-  fprintf (dmpout, "At %08lX, size=%" mallocSize_f "u, type=%s, \"%s\"\n",
-	(unsigned long) a->where, a->size, malloc_types_[a->type], a->name);
-#endif
-}
-
-/* malloc_find_inpool_ -- Find mallocArea_ for object in pool
-
-   mallocPool pool;
-   void *ptr;
-   mallocArea_ a;
-   a = malloc_find_inpool_(pool,ptr);
-
-   Search for object in list of mallocArea_s, die if not found.	 */
-
-mallocArea_
-malloc_find_inpool_ (mallocPool pool UNUSED, void *ptr)
-{
-  mallocArea_ *t;
-  t = (mallocArea_ *) (ptr - ROUNDED_AREA_SIZE);
-  return *t;
-}
-
-/* malloc_kill_inpool_ -- Kill object
-
-   malloc_kill_inpool_(NULL,MALLOC_typeUS_,ptr,size_in_bytes);
-
-   Find the mallocArea_ for the pointer, make sure the type is proper, and
-   kill both of them.  */
-
-void
-malloc_kill_inpool_ (mallocPool pool, mallocType_ type UNUSED,
-		     void *ptr, mallocSize s UNUSED)
-{
-  mallocArea_ a;
-
-  if (pool == NULL)
-    pool = malloc_pool_image ();
-
-#if MALLOC_DEBUG
-  assert ((pool == malloc_pool_image ())
-	  || malloc_pool_find_ (pool, malloc_pool_image ()));
-#endif
-
-  a = malloc_find_inpool_ (pool, ptr);
-#if MALLOC_DEBUG
-  assert (a->type == type);
-  if ((type != MALLOC_typeUS_) && (type != MALLOC_typeUSR_))
-    assert (a->size == s);
-#endif
-  malloc_kill_area_ (pool, a);
-}
-
-/* malloc_new_ -- Allocate new object, die if unable
-
-   ptr = malloc_new_(size_in_bytes);
-
-   Call malloc, bomb if it returns NULL.  */
-
-void *
-malloc_new_ (mallocSize s)
-{
-  void *ptr;
-  unsigned ss = s;
-
-#if MALLOC_DEBUG && 0
-  assert (s == (mallocSize) ss);/* Else alloc is too big for this
-				   library/sys. */
-#endif
-
-  ptr = xmalloc (ss);
-#if MALLOC_DEBUG
-  memset (ptr, 126, ss);	/* Catch some kinds of errors more
-				   quickly/reliably. */
-#endif
-  return ptr;
-}
-
-/* malloc_new_inpool_ -- Allocate new object, die if unable
-
-   ptr = malloc_new_inpool_(NULL,MALLOC_typeUS_,"object",size_in_bytes);
-
-   Allocate the structure and allocate a mallocArea_ to describe it, then
-   add it to the list of mallocArea_s for the pool.  */
-
-void *
-malloc_new_inpool_ (mallocPool pool, mallocType_ type, const char *name, mallocSize s)
-{
-  void *ptr;
-  mallocArea_ a;
-  unsigned short i;
-  mallocArea_ *temp;
-
-  if (pool == NULL)
-    pool = malloc_pool_image ();
-
-#if MALLOC_DEBUG
-  assert ((pool == malloc_pool_image ())
-	  || malloc_pool_find_ (pool, malloc_pool_image ()));
-#endif
-
-  ptr = malloc_new_ (ROUNDED_AREA_SIZE + s + (i = (MALLOC_DEBUG ? strlen (name) + 1 : 0)));
-#if MALLOC_DEBUG
-  strcpy (((char *) (ptr)) + s, name);
-#endif
-  a = malloc_new_ (offsetof (struct _malloc_area_, name) + i);
-  temp = (mallocArea_ *) ptr;
-  *temp = a; 
-  ptr = ptr + ROUNDED_AREA_SIZE;
-  switch (type)
-    {				/* A little optimization to speed up killing
-				   of non-permanent stuff. */
-    case MALLOC_typeKP_:
-    case MALLOC_typeKPR_:
-      a->next = (mallocArea_) &pool->first;
-      break;
-
-    default:
-      a->next = pool->first;
-      break;
-    }
-  a->previous = a->next->previous;
-  a->next->previous = a;
-  a->previous->next = a;
-  a->where = ptr;
-#if MALLOC_DEBUG
-  a->size = s;
-  a->type = type;
-  strcpy (a->name, name);
-  pool->allocated += s;
-  pool->allocations++;
-#endif
-  return ptr;
-}
-
-/* malloc_new_zinpool_ -- Allocate new zeroed object, die if unable
-
-   ptr = malloc_new_zinpool_(NULL,MALLOC_typeUS_,"object",size_in_bytes,0);
-
-   Like malloc_new_inpool_, but zeros out all the bytes in the area (assuming
-   you pass it a 0).  */
-
-void *
-malloc_new_zinpool_ (mallocPool pool, mallocType_ type, const char *name, mallocSize s,
-		     int z)
-{
-  void *ptr;
-
-  ptr = malloc_new_inpool_ (pool, type, name, s);
-  memset (ptr, z, s);
-  return ptr;
-}
-
-/* malloc_pool_find_ -- See if pool is a descendant of another pool
-
-   if (malloc_pool_find_(target_pool,parent_pool)) ...;
-
-   Recursive descent on each of the children of the parent pool, after
-   first checking the children themselves.  */
-
-char
-malloc_pool_find_ (mallocPool pool, mallocPool parent)
-{
-  mallocPool p;
-
-  for (p = parent->eldest; p != (mallocPool) & parent->eldest; p = p->next)
-    {
-      if ((p == pool) || malloc_pool_find_ (pool, p))
-	return 1;
-    }
-  return 0;
-}
-
-/* malloc_resize_inpool_ -- Resize existing object in pool
-
-   ptr = malloc_resize_inpool_(NULL,MALLOC_typeUSR_,ptr,new_size,old_size);
-
-   Find the object's mallocArea_, check it out, then do the resizing.  */
-
-void *
-malloc_resize_inpool_ (mallocPool pool, mallocType_ type UNUSED,
-		       void *ptr, mallocSize ns, mallocSize os UNUSED)
-{
-  mallocArea_ a;
-  mallocArea_ *temp;
-
-  if (pool == NULL)
-    pool = malloc_pool_image ();
-
-#if MALLOC_DEBUG
-  assert ((pool == malloc_pool_image ())
-	  || malloc_pool_find_ (pool, malloc_pool_image ()));
-#endif
-
-  a = malloc_find_inpool_ (pool, ptr);
-#if MALLOC_DEBUG
-  assert (a->type == type);
-  if ((type == MALLOC_typeKSR_) || (type == MALLOC_typeKPR_))
-    assert (a->size == os);
-  assert (strcmp (a->name, ((char *) (ptr)) + os) == 0);
-#endif
-  ptr = malloc_resize_ (ptr - ROUNDED_AREA_SIZE, ROUNDED_AREA_SIZE + ns + (MALLOC_DEBUG ? strlen (a->name) + 1: 0));
-  temp = (mallocArea_ *) ptr;
-  *temp = a;
-  ptr = ptr + ROUNDED_AREA_SIZE;
-  a->where = ptr;
-#if MALLOC_DEBUG
-  a->size = ns;
-  strcpy (((char *) (ptr)) + ns, a->name);
-  pool->old_sizes += os;
-  pool->new_sizes += ns;
-  pool->resizes++;
-#endif
-  return ptr;
-}
-
-/* malloc_resize_ -- Reallocate object, die if unable
-
-   ptr = malloc_resize_(ptr,size_in_bytes);
-
-   Call realloc, bomb if it returns NULL.  */
-
-void *
-malloc_resize_ (void *ptr, mallocSize s)
-{
-  int ss = s;
-
-#if MALLOC_DEBUG && 0
-  assert (s == (mallocSize) ss);/* Too big if failure here. */
-#endif
-
-  ptr = xrealloc (ptr, ss);
-  return ptr;
-}
-
-/* malloc_verify_inpool_ -- Verify object
-
-   Find the mallocArea_ for the pointer, make sure the type is proper, and
-   verify both of them.  */
-
-void
-malloc_verify_inpool_ (mallocPool pool UNUSED, mallocType_ type UNUSED,
-		       void *ptr UNUSED, mallocSize s UNUSED)
-{
-#if MALLOC_DEBUG
-  mallocArea_ a;
-
-  if (pool == NULL)
-    pool = malloc_pool_image ();
-
-  assert ((pool == malloc_pool_image ())
-	  || malloc_pool_find_ (pool, malloc_pool_image ()));
-
-  a = malloc_find_inpool_ (pool, ptr);
-  assert (a->type == type);
-  if ((type != MALLOC_typeUS_) && (type != MALLOC_typeUSR_))
-    assert (a->size == s);
-  malloc_verify_area_ (pool, a);
-#endif
-}
diff --git a/contrib/gcc/f/malloc.h b/contrib/gcc/f/malloc.h
deleted file mode 100644
index 1c827209f2c9..000000000000
--- a/contrib/gcc/f/malloc.h
+++ /dev/null
@@ -1,183 +0,0 @@
-/* malloc.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      malloc.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_MALLOC_H
-#define GCC_F_MALLOC_H
-
-#ifndef MALLOC_DEBUG
-#define MALLOC_DEBUG 0	/* 1 means check caller's use of this module. */
-#endif
-
-/* Simple definitions and enumerations. */
-
-typedef enum
-  {
-    MALLOC_typeKS_,
-    MALLOC_typeKSR_,
-    MALLOC_typeKP_,
-    MALLOC_typeKPR_,
-    MALLOC_typeUS_,
-    MALLOC_typeUSR_,
-    MALLOC_type_
-  } mallocType_;
-
-/* Typedefs. */
-
-typedef struct _malloc_area_ *mallocArea_;
-typedef struct _malloc_pool_ *mallocPool;
-typedef unsigned long int mallocSize;
-#define mallocSize_f "l"
-
-/* Include files needed by this one. */
-
-
-/* Structure definitions. */
-
-struct _malloc_area_
-  {
-    mallocArea_ next;
-    mallocArea_ previous;
-    void *where;
-#if MALLOC_DEBUG
-    mallocSize size;
-    mallocType_ type;
-#endif
-    char name[1];
-  };
-
-struct _malloc_pool_
-  {
-    mallocPool next;
-    mallocPool previous;
-    mallocPool eldest;
-    mallocPool youngest;
-    mallocArea_ first;
-    mallocArea_ last;
-    unsigned long uses;
-#if MALLOC_DEBUG
-    mallocSize allocated;
-    mallocSize freed;
-    mallocSize old_sizes;
-    mallocSize new_sizes;
-    unsigned long allocations;
-    unsigned long frees;
-    unsigned long resizes;
-#endif
-    char name[1];
-  };
-
-struct _malloc_root_
-  {
-    struct _malloc_pool_ malloc_pool_image_;
-  };
-
-/* Global objects accessed by users of this module. */
-
-extern struct _malloc_root_ malloc_root_;
-
-/* Declare functions with prototypes. */
-
-void malloc_display_ (mallocArea_ a);
-mallocArea_ malloc_find_inpool_ (mallocPool pool, void *ptr);
-void malloc_init (void);
-void malloc_kill_inpool_ (mallocPool pool, mallocType_ type, void *ptr,
-			  mallocSize size);
-void *malloc_new_ (mallocSize size);
-void *malloc_new_inpool_ (mallocPool pool, mallocType_ type, const char *name,
-			  mallocSize size);
-void *malloc_new_zinpool_ (mallocPool pool, mallocType_ type, const char *name,
-			   mallocSize size, int z);
-void malloc_pool_display (mallocPool p);
-char malloc_pool_find_ (mallocPool p, mallocPool parent);
-void malloc_pool_kill (mallocPool p);
-mallocPool malloc_pool_new (const char *name, mallocPool parent, unsigned long chunks);
-mallocPool malloc_pool_use (mallocPool p);
-void *malloc_resize_ (void *ptr, mallocSize new_size);
-void *malloc_resize_inpool_ (mallocPool pool, mallocType_ type, void *ptr,
-			     mallocSize new_size, mallocSize old_size);
-void malloc_verify_inpool_ (mallocPool pool, mallocType_ type, void *ptr,
-			    mallocSize size);
-
-/* Define macros. */
-
-#define malloc_new_ks(pool,name,size) \
-  malloc_new_inpool_ (pool,MALLOC_typeKS_,name,size)
-#define malloc_new_ksr(pool,name,size) \
-  malloc_new_inpool_ (pool,MALLOC_typeKSR_,name,size)
-#define malloc_new_kp(pool,name,size) \
-  malloc_new_inpool_ (pool,MALLOC_typeKP_,name,size)
-#define malloc_new_kpr(pool,name,size) \
-  malloc_new_inpool_ (pool,MALLOC_typeKPR_,name,size)
-#define malloc_new_us(pool,name,size) \
-  malloc_new_inpool_ (pool,MALLOC_typeUS_,name,size)
-#define malloc_new_usr(pool,name,size) \
-  malloc_new_inpool_ (pool,MALLOC_typeUSR_,name,size)
-#define malloc_new_zks(pool,name,size,z) \
-  malloc_new_zinpool_ (pool,MALLOC_typeKS_,name,size,z)
-#define malloc_new_zksr(pool,name,size,z) \
-  malloc_new_zinpool_ (pool,MALLOC_typeKSR_,name,size,z)
-#define malloc_new_zkp(pool,name,size,z) \
-  malloc_new_zinpool_ (pool,MALLOC_typeKP_,name,size,z)
-#define malloc_new_zkpr(pool,name,size,z) \
-  malloc_new_zinpool_ (pool,MALLOC_typeKPR_,name,size,z)
-#define malloc_new_zus(pool,name,size,z) \
-  malloc_new_zinpool_ (pool,MALLOC_typeUS_,name,size,z)
-#define malloc_new_zusr(pool,name,size,z) \
-  malloc_new_zinpool_ (pool,MALLOC_typeUSR_,name,size,z)
-#define malloc_kill_ks(pool,ptr,size) \
-  malloc_kill_inpool_ (pool,MALLOC_typeKS_,ptr,size)
-#define malloc_kill_ksr(pool,ptr,size) \
-  malloc_kill_inpool_ (pool,MALLOC_typeKSR_,ptr,size)
-#define malloc_kill_us(pool,ptr) \
-  malloc_kill_inpool_ (pool,MALLOC_typeUS_,ptr,0)
-#define malloc_kill_usr(pool,ptr) \
-  malloc_kill_inpool_ (pool,MALLOC_typeUSR_,ptr,0)
-#define malloc_pool_image() (&malloc_root_.malloc_pool_image_)
-#define malloc_resize_ksr(pool,ptr,new_size,old_size) \
-  malloc_resize_inpool_ (pool,MALLOC_typeKSR_,ptr,new_size,old_size)
-#define malloc_resize_kpr(pool,ptr,new_size,old_size) \
-  malloc_resize_inpool_ (pool,MALLOC_typeKPR_,ptr,new_size,old_size)
-#define malloc_resize_usr(pool,ptr,new_size) \
-  malloc_resize_inpool_ (pool,MALLOC_typeUSR_,ptr,new_size,0)
-#define malloc_verify_kp(pool,name,size) \
-  malloc_verify_inpool_ (pool,MALLOC_typeKP_,name,size)
-#define malloc_verify_kpr(pool,name,size) \
-  malloc_verify_inpool_ (pool,MALLOC_typeKPR_,name,size)
-#define malloc_verify_ks(pool,ptr,size) \
-  malloc_verify_inpool_ (pool,MALLOC_typeKS_,ptr,size)
-#define malloc_verify_ksr(pool,ptr,size) \
-  malloc_verify_inpool_ (pool,MALLOC_typeKSR_,ptr,size)
-#define malloc_verify_us(pool,ptr) \
-  malloc_verify_inpool_ (pool,MALLOC_typeUS_,ptr,0)
-#define malloc_verify_usr(pool,ptr) \
-  malloc_verify_inpool_ (pool,MALLOC_typeUSR_,ptr,0)
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_MALLOC_H */
diff --git a/contrib/gcc/f/name.c b/contrib/gcc/f/name.c
deleted file mode 100644
index 26f713ef32b9..000000000000
--- a/contrib/gcc/f/name.c
+++ /dev/null
@@ -1,241 +0,0 @@
-/* name.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None.
-
-   Description:
-      Name and name space abstraction.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "bad.h"
-#include "name.h"
-#include "lex.h"
-#include "malloc.h"
-#include "src.h"
-#include "where.h"
-
-/* Externals defined here. */
-
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-
-/* Static functions (internal). */
-
-static ffename ffename_lookup_ (ffenameSpace ns, ffelexToken t, bool *found);
-
-/* Internal macros. */
-
-
-/* Searches for and returns the matching ffename object, or returns a
-   pointer to the name before which the new name should go.  */
-
-static ffename
-ffename_lookup_ (ffenameSpace ns, ffelexToken t, bool *found)
-{
-  ffename n;
-
-  for (n = ns->first; n != (ffename) &ns->first; n = n->next)
-    {
-      if (ffelex_token_strcmp (t, n->t) == 0)
-	{
-	  *found = TRUE;
-	  return n;
-	}
-    }
-
-  *found = FALSE;
-  return n;			/* (n == (ffename) &ns->first) */
-}
-
-/* Searches for and returns the matching ffename object, or creates a new
-   one (with a NULL ffesymbol) and returns that.  If last arg is TRUE,
-   check whether token meets character-content requirements (such as
-   "all characters must be uppercase", as determined by
-   ffesrc_bad_char_symbol (), issue diagnostic if it doesn't.  */
-
-ffename
-ffename_find (ffenameSpace ns, ffelexToken t)
-{
-  ffename n;
-  ffename newn;
-  bool found;
-
-  assert (ns != NULL);
-  assert ((t != NULL) && ((ffelex_token_type (t) == FFELEX_typeNAME)
-			  || (ffelex_token_type (t) == FFELEX_typeNAMES)));
-
-  n = ffename_lookup_ (ns, t, &found);
-  if (found)
-    return n;
-
-  newn = malloc_new_ks (ns->pool, "FFENAME name", sizeof (*n));
-  newn->next = n;
-  newn->previous = n->previous;
-  n->previous = newn;
-  newn->previous->next = newn;
-  newn->t = ffelex_token_use (t);
-  newn->u.s = NULL;
-
-  return newn;
-}
-
-/* ffename_kill -- Kill name from name space
-
-   ffenameSpace ns;
-   ffename s;
-   ffename_kill(ns,s);
-
-   Removes the name from the name space.  */
-
-void
-ffename_kill (ffenameSpace ns, ffename n)
-{
-  assert (ns != NULL);
-  assert (n != NULL);
-
-  ffelex_token_kill (n->t);
-  n->next->previous = n->previous;
-  n->previous->next = n->next;
-  malloc_kill_ks (ns->pool, n, sizeof (*n));
-}
-
-/* ffename_lookup -- Look up name in name space
-
-   ffenameSpace ns;
-   ffelexToken t;
-   ffename s;
-   n = ffename_lookup(ns,t);
-
-   Searches for and returns the matching ffename object, or returns NULL.  */
-
-ffename
-ffename_lookup (ffenameSpace ns, ffelexToken t)
-{
-  ffename n;
-  bool found;
-
-  assert (ns != NULL);
-  assert ((t != NULL) && ((ffelex_token_type (t) == FFELEX_typeNAME)
-			  || (ffelex_token_type (t) == FFELEX_typeNAMES)));
-
-  n = ffename_lookup_ (ns, t, &found);
-
-  return found ? n : NULL;
-}
-
-/* ffename_space_drive_global -- Call given fn for each global in name space
-
-   ffenameSpace ns;
-   ffeglobal (*fn)();
-   ffename_space_drive_global(ns,fn);  */
-
-void
-ffename_space_drive_global (ffenameSpace ns, ffeglobal (*fn) (ffeglobal))
-{
-  ffename n;
-
-  if (ns == NULL)
-    return;
-
-  for (n = ns->first; n != (ffename) &ns->first; n = n->next)
-    {
-      if (n->u.g != NULL)
-	n->u.g = (*fn) (n->u.g);
-    }
-}
-
-/* ffename_space_drive_symbol -- Call given fn for each symbol in name space
-
-   ffenameSpace ns;
-   ffesymbol (*fn)();
-   ffename_space_drive_symbol(ns,fn);  */
-
-void
-ffename_space_drive_symbol (ffenameSpace ns, ffesymbol (*fn) (ffesymbol))
-{
-  ffename n;
-
-  if (ns == NULL)
-    return;
-
-  for (n = ns->first; n != (ffename) &ns->first; n = n->next)
-    {
-      if (n->u.s != NULL)
-	n->u.s = (*fn) (n->u.s);
-    }
-}
-
-/* ffename_space_kill -- Kill name space
-
-   ffenameSpace ns;
-   ffename_space_kill(ns);
-
-   Removes the names from the name space; kills the name space.	 */
-
-void
-ffename_space_kill (ffenameSpace ns)
-{
-  assert (ns != NULL);
-
-  while (ns->first != (ffename) &ns->first)
-    ffename_kill (ns, ns->first);
-
-  malloc_kill_ks (ns->pool, ns, sizeof (*ns));
-}
-
-/* ffename_space_new -- Create name space
-
-   ffenameSpace ns;
-   ns = ffename_space_new(malloc_pool_image());
-
-   Create new name space.  */
-
-ffenameSpace
-ffename_space_new (mallocPool pool)
-{
-  ffenameSpace ns;
-
-  ns = malloc_new_ks (pool, "FFENAME space", sizeof (*ns));
-  ns->first = (ffename) &ns->first;
-  ns->last = (ffename) &ns->first;
-  ns->pool = pool;
-
-  return ns;
-}
diff --git a/contrib/gcc/f/name.h b/contrib/gcc/f/name.h
deleted file mode 100644
index 4b18805d3d0a..000000000000
--- a/contrib/gcc/f/name.h
+++ /dev/null
@@ -1,109 +0,0 @@
-/* name.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      name.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_NAME_H
-#define GCC_F_NAME_H
-
-/* Simple definitions and enumerations. */
-
-
-/* Typedefs. */
-
-typedef struct _ffename_ *ffename;
-typedef struct _ffename_space_ *ffenameSpace;
-
-/* Include files needed by this one. */
-
-#include "global.h"
-#include "lex.h"
-#include "malloc.h"
-#include "symbol.h"
-
-/* Structure definitions. */
-
-struct _ffename_
-  {
-    ffename next;
-    ffename previous;
-    ffelexToken t;
-    union
-      {
-	ffesymbol s;
-	ffeglobal g;
-      }
-    u;
-  };
-
-struct _ffename_space_
-  {
-    ffename first;
-    ffename last;
-    mallocPool pool;
-  };
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-ffename ffename_find (ffenameSpace ns, ffelexToken t);
-void ffename_kill (ffenameSpace ns, ffename n);
-ffename ffename_lookup (ffenameSpace ns, ffelexToken t);
-void ffename_space_drive_global (ffenameSpace ns, ffeglobal (*fn) (ffeglobal));
-void ffename_space_drive_symbol (ffenameSpace ns, ffesymbol (*fn) (ffesymbol));
-void ffename_space_kill (ffenameSpace ns);
-ffenameSpace ffename_space_new (mallocPool pool);
-
-/* Define macros. */
-
-#define ffename_first_token(n) ((n)->t)
-#define ffename_global(n) ((n)->u.g)
-#define ffename_init_0()
-#define ffename_init_1()
-#define ffename_init_2()
-#define ffename_init_3()
-#define ffename_init_4()
-#define ffename_set_global(n,glob) ((n)->u.g = (glob))
-#define ffename_set_symbol(n,sym) ((n)->u.s = (sym))
-#define ffename_symbol(n) ((n)->u.s)
-#define ffename_terminate_0()
-#define ffename_terminate_1()
-#define ffename_terminate_2()
-#define ffename_terminate_3()
-#define ffename_terminate_4()
-#define ffename_text(n) ffelex_token_text((n)->t)
-#define ffename_token(n) ((n)->t)
-#define ffename_where_filename(n) ffelex_token_where_filename((n)->t)
-#define ffename_where_filelinenum(n) ffelex_token_where_filelinenum((n)->t)
-#define ffename_where_line(n) ffelex_token_where_line((n)->t)
-#define ffename_where_column(n) ffelex_token_where_column((n)->t)
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_NAME_H */
diff --git a/contrib/gcc/f/news.texi b/contrib/gcc/f/news.texi
deleted file mode 100644
index fcba273c8521..000000000000
--- a/contrib/gcc/f/news.texi
+++ /dev/null
@@ -1,3177 +0,0 @@
-@c Copyright (C) 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
-@c 2003, 2004
-@c  Free Software Foundation, Inc.
-@c This is part of the G77 manual.
-@c For copying conditions, see the file g77.texi.
-
-@c The text of this file appears in the file NEWS
-@c in the G77 distribution, as well as in the G77 manual.
-
-@c Keep this the same as the dates above, since it's used
-@c in the standalone derivations of this file (e.g. NEWS).
-@set copyrights-news 1995,1996,1997,1998,1999,2000,2001,2002,2003,2004
-
-@set last-update-news 2004-12-29
-
-@ifset DOC-NEWS
-@include root.texi
-@c The immediately following lines apply to the NEWS file
-@c which is derived from this file.
-@emph{Note:} This file is automatically generated from the files
-@file{news0.texi} and @file{news.texi}.
-@file{NEWS} is @emph{not} a source file,
-although it is normally included within source distributions.
-
-This file lists news about the @value{which-g77} version
-(and some other versions) of the GNU Fortran compiler.
-Copyright (C) @value{copyrights-news} Free Software Foundation, Inc.
-You may copy, distribute, and modify it freely as long as you preserve
-this copyright notice and permission notice.
-
-@node Top,,, (dir)
-@chapter News About GNU Fortran
-@end ifset
-
-@ifset DOC-G77
-@ifset USERVISONLY
-@node Changes
-@chapter User-visible Changes
-@cindex versions, recent
-@cindex recent versions
-@cindex changes, user-visible
-@cindex user-visible changes
-
-This chapter describes changes to @command{g77} that are visible
-to the programmers who actually write and maintain Fortran
-code they compile with @command{g77}.
-Information on changes to installation procedures,
-changes to the documentation, and bug fixes is
-not provided here, unless it is likely to affect how
-users use @command{g77}.
-@xref{News,,News About GNU Fortran}, for information on
-such changes to @command{g77}.
-@end ifset
-
-@ifclear USERVISONLY
-@node News
-@chapter News About GNU Fortran
-@cindex versions, recent
-@cindex recent versions
-@end ifclear
-@end ifset
-
-@ifclear USERVISONLY
-
-@emph{@code{GCC} 3.4.x is the last edition of @code{GCC} to contain @command{g77} - from @code{GCC} 4.0 onwards, use @command{gfortran}}
-
-Changes made to recent versions of GNU Fortran are listed
-below, with the most recent version first.
-
-The changes are generally listed in order:
-
-@enumerate
-@item
-Code-generation and run-time-library bug-fixes
-
-@item
-Compiler and run-time-library crashes involving valid code
-that have been fixed
-
-@item
-New features
-
-@item
-Fixes and enhancements to existing features
-
-@item
-New diagnostics
-
-@item
-Internal improvements
-
-@item
-Miscellany
-@end enumerate
-
-This order is not strict---for example, some items
-involve a combination of these elements.
-@end ifclear
-
-Note that two variants of @command{g77} are tracked below.
-The @code{egcs} variant is described vis-a-vis
-previous versions of @code{egcs} and/or
-an official FSF version, as appropriate.
-Note that all such variants are obsolete @emph{as of July 1999} -
-the information is retained here only for its historical value.
-
-Therefore, @code{egcs} versions sometimes have multiple listings
-to help clarify how they differ from other versions,
-though this can make getting a complete picture
-of what a particular @code{egcs} version contains
-somewhat more difficult.
-
-@ifset DOC-G77
-For information on bugs in the @value{which-g77} version of @command{g77},
-see @ref{Known Bugs,,Known Bugs In GNU Fortran}.
-@end ifset
-
-@ifset DOC-BUGS
-For information on bugs in the @value{which-g77} version of @command{g77},
-see @file{@value{path-g77}/BUGS}.
-@end ifset
-
-@ifset DEVELOPMENT
-@emph{Warning:} The information below is still under development,
-and might not accurately reflect the @command{g77} code base
-of which it is a part.
-Efforts are made to keep it somewhat up-to-date,
-but they are particularly concentrated
-on any version of this information
-that is distributed as part of a @emph{released} @command{g77}.
-
-In particular, while this information is intended to apply to
-the @value{which-g77} version of @command{g77},
-only an official @emph{release} of that version
-is expected to contain documentation that is
-most consistent with the @command{g77} product in that version.
-
-Nevertheless, information on @emph{previous} releases of @command{g77}, below,
-is likely to be more up-to-date and accurate
-than the equivalent information that accompanied
-those releases,
-assuming the last-updated date of the information below
-is later than the dates of those releases.
-
-That's due to attempts to keep this development version
-of news about previous @command{g77} versions up-to-date.
-@end ifset
-
-The following information was last updated on @value{last-update-news}:
-
-@heading In @code{GCC} 3.4 versus @code{GCC} 3.3:
-@itemize @bullet
-@item
-Problem Reports fixed (in chronological order of submission):
-@table @code
-@item 8485
-g77 doesn't accept INTEGER*8 constant in PARAMETER multiplication.
-@item 11918
-(libf2c) isatty does not call f_init.
-@item 12317
-Incorrect documentation for Fortran debugging features.
-@end table
-@item
-Roger Sayle (@email{roger@@eyesopen.com}) fixed the remaining
-problems with regard to the support of INTEGER*8, INTEGER*2 and INTEGER*1
-as a fallout of fixing PR 8485.
-@end itemize
-
-@heading In @code{GCC} 3.3 versus @code{GCC} 3.2:
-@itemize @bullet
-@item
-Problem Reports fixed (in chronological order of submission):
-@table @code
-@item 1832
--list directed i/o overflow hangs, -fbounds-check doesn't detect
-@item 3924
-g77 generates code which is rejected by GAS if COFF debugging info is
-requested
-@item 6286
-Broken links on web pages
-@item 6367
-(libf2c) multiple repeat counts confuse namelist read into array
-@item 6491
-Logical operations error on logicals when using -fugly-logint
-@item 6742
-Generation of C++ Prototype for FORTRAN and extern "C"
-@item 7113
-Failure of g77.f-torture/execute/f90-intrinsic-bit.f -Os on irix6.5
-@item 7236
-(libf2c) OPEN(...,RECL=nnn,...) without ACCESS='DIRECT' should assume a direct
-access file
-@item 7278
-g77 "bug"; the executable misbehave (use of options -O2 -fno-automatic
-gave wrong results)
-@item 7384
-(libf2c) DATE_AND_TIME milliseconds field inactive on Windows
-@item 7388
-Incorrect output with 0-based array of characters
-@item 8587
-Double complex zero ** double precision number -> NaN instead of zero
-@item 9038
--ffixed-line-length-none -x f77-cpp-input gives: Warning: unknown register name line-length-none
-@item 9263
-ICE caused by invalid PARAMETER in implied DO loop
-@item 10197
-Direct access files not unformatted by default
-@item 10726
-Documentation for function IDATE Intrinsic (UNIX) is wrong [fixed in 3.3.1].
-@end table
-@item
-Richard Henderson (@email{rth@@redhat.com}) analyzed and improved the handling
-of (no-)aliasing information for dummy arguments and improved the optimization
-of induction variables in unrolled loops.
-@end itemize
-
-@heading In @code{GCC} 3.2 versus @code{GCC} 3.1:
-@itemize @bullet
-@item
-Problem Reports fixed (in chronological order of submission):
-@table @code
-@item 7681
-ICE in compensate_edge, at reg-stack.c:2591
-@item 8308
-gcc-3.x does not compile files with suffix .r (RATFOR) [Fixed in 3.2.1]
-@item 9258
-[3.2/3.3/3.4 regression] ICE in compensate_edge, at reg-stack.c:2589
-@end table
-@end itemize
-
-@heading In @code{GCC} 3.1 (formerly known as g77-0.5.27) versus @code{GCC} 3.0:
-@itemize @bullet
-@item
-Problem Reports fixed (in chronological order of submission):
-@table @code
-@item 947
-Data statement initialization with subscript of kind INTEGER*2
-@item 3743
-Reference to intrinsic `ISHFT' invalid
-@item 3807
-Function BESJN(integer,double) problems
-@item 3957
-g77 -pipe -xf77-cpp-input sends output to stdout
-@item 4279
-g77 -h" gives bogus output
-@item 4730
-ICE on valid input using CALL EXIT(%VAL(...))
-@item 4752
-g77 -v -c -xf77-version /dev/null -xnone causes ice
-@item 4885
-BACKSPACE example that doesn't work as of gcc/g77-3.0.x
-@item 5122
-g77 rejects accepted use of INTEGER*2 as type of DATA statement loop index
-@item 5397
-ICE on compiling source with 540 000 000 REAL array
-@item 5473
-ICE on BESJN(integer*8,real)
-@item 5837
-bug in loop unrolling
-@item 6106
-sparc-sun-solaris2.7 gcc-3.1 extra g77 testsuite failures w/-m64
-@item 6138
-Incorrect acces of integer*1 variables on PA
-@item 6304
-Failure of LAPACK test dtest on irix6.5 with -mabi=64 -O2
-@end table
-
-@item
-@command{g77} now has its man page generated from the texinfo documentation,
-to guarantee that it remains up to date.
-
-@item
-@command{g77} used to reject the following program on 32-bit targets:
-@smallexample
-PROGRAM PROG
-DIMENSION A(140 000 000)
-END
-@end smallexample
-with the message:
-@smallexample
-prog.f: In program `prog':
-prog.f:2: 
-         DIMENSION A(140 000 000)
-                   ^
-Array `a' at (^) is too large to handle
-@end smallexample
-because 140 000 000 REALs is larger than the largest bit-extent that can be
-expressed in 32 bits.  However, bit-sizes never play a role after offsets
-have been converted to byte addresses.  Therefore this check has been removed,
-and the limit is now 2 Gbyte of memory (around 530 000 000 REALs).
-Note: On GNU/Linux systems one has to compile and link programs that occupy
-more than 1 Gbyte statically, i.e.@: @code{g77 -static ...}.
-
-@item
-Based on work done by Juergen Pfeifer (@email{juergen.pfeifer@@gmx.net})
-libf2c is now a shared library.  One can still link in all objects with
-the program by specifying the @option{-static} option.
-
-@item
-Robert Anderson (@email{rwa@@alumni.princeton.edu}) thought up a two
-line change that enables g77 to compile such code as:
-@smallexample
-SUBROUTINE SUB(A, N)
-DIMENSION N(2)
-DIMENSION A(N(1),N(2))
-A(1,1) = 1.
-END
-@end smallexample
-Note the use of array elements in the bounds of the adjustable array A.
-
-@item
-George Helffrich (@email{george@@geo.titech.ac.jp}) implemented a change
-in substring index checking (when specifying @option{-fbounds-check})
-that permits the use of zero length substrings of the form
-@code{string(1:0)}.
-
-@item
-Based on code developed by Pedro Vazquez (@email{vazquez@@penelope.iqm.unicamp.br}),
-the @code{libf2c} library is now able to read and write files larger than
-2 Gbyte on 32-bit target machines, if the operating system supports this.
-@end itemize
-
-@heading In 0.5.26, @code{GCC} 3.0 versus @code{GCC} 2.95:
-@itemize @bullet
-@item
-When a REWIND was issued after a WRITE statement on an unformatted
-file, the implicit truncation was performed by copying the truncated
-file to /tmp and copying the result back.  This has been fixed by using
-the @code{ftruncate} OS function.  Thanks go to the GAMESS developers
-for bringing this to our attention.
-
-@item
-Using options @option{-g}, @option{-ggdb} or @option{-gdwarf[-2]} (where
-appropriate for your target) now also enables debugging information
-for COMMON BLOCK and EQUIVALENCE items to be emitted.
-Thanks go to Andrew Vaught (@email{andy@@xena.eas.asu.edu}) and
-George Helffrich (@email{george@@geology.bristol.ac.uk}) for
-fixing this longstanding problem.
-
-@item
-It is not necessary anymore to use the option @option{-femulate-complex}
-to compile Fortran code using COMPLEX arithmetic, even on 64-bit machines
-(like the Alpha).  This will improve code generation.
-
-@item
-INTRINSIC arithmetic functions are now treated as routines that do not
-depend on anything but their argument(s).  This enables further instruction
-scheduling, because it is known that they cannot read or modify arbitrary
-locations.
-
-@ifclear USERVISONLY
-@item
-Upgrade to @code{libf2c} as of 2000-12-05.
-
-This fixes a bug where a namelist containing initialization of LOGICAL
-items and a variable starting with T or F would be read incorrectly.
-
-@item
-The @code{TtyNam} intrinsics now set @var{Name} to all spaces (at run time)
-if the system has no @code{ttyname} implementation available.
-
-@item
-Upgrade to @code{libf2c} as of 1999-06-28.
-
-This fixes a bug whereby
-input to a @code{NAMELIST} read involving a repeat count,
-such as @samp{K(5)=10*3},
-was not properly handled by @code{libf2c}.
-The first item was written to @samp{K(5)},
-but the remaining nine were written elsewhere (still within the array),
-not necessarily starting at @samp{K(6)}.
-@end ifclear
-@end itemize
-
-@heading In 0.5.25, @code{GCC} 2.95 (@code{EGCS} 1.2) versus @code{EGCS} 1.1.2:
-@itemize @bullet
-@ifclear USERVISONLY
-@item
-@command{g77} no longer generates bad code for assignments,
-or other conversions,
-of @code{REAL} or @code{COMPLEX} constant expressions
-to type @code{INTEGER(KIND=2)}
-(often referred to as @code{INTEGER*8}).
-
-For example, @samp{INTEGER*8 J; J = 4E10} now works as documented.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@command{g77} no longer truncates @code{INTEGER(KIND=2)}
-(usually @code{INTEGER*8})
-subscript expressions when evaluating array references
-on systems with pointers widers than @code{INTEGER(KIND=1)}
-(such as Alphas).
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@command{g77} no longer generates bad code
-for an assignment to a @code{COMPLEX} variable or array
-that partially overlaps one or more of the sources
-of the same assignment
-(a very rare construction).
-It now assigns through a temporary,
-in cases where such partial overlap is deemed possible.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@code{libg2c} (@code{libf2c}) no longer loses track
-of the file being worked on
-during a @code{BACKSPACE} operation.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@code{libg2c} (@code{libf2c}) fixes a bug whereby
-input to a @code{NAMELIST} read involving a repeat count,
-such as @samp{K(5)=10*3},
-was not properly handled by @code{libf2c}.
-The first item was written to @samp{K(5)},
-but the remaining nine were written elsewhere (still within the array),
-not necessarily starting at @samp{K(6)}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@c Tim Prince reported this, regarding the TEST_FPU benchmark.
-Automatic arrays now seem to be working on HP-UX systems.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-The @code{Date} intrinsic now returns the correct result
-on big-endian systems.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @command{g77} so it no longer crashes when compiling
-I/O statements using keywords that define @code{INTEGER} values,
-such as @samp{IOSTAT=@var{j}},
-where @var{j} is other than default @code{INTEGER}
-(such as @code{INTEGER*2}).
-Instead, it issues a diagnostic.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @command{g77} so it properly handles @samp{DATA A/@var{rpt}*@var{val}/},
-where @var{rpt} is not default @code{INTEGER}, such as @code{INTEGER*2},
-instead of producing a spurious diagnostic.
-Also fix @samp{DATA (A(I),I=1,N)},
-where @samp{N} is not default @code{INTEGER}
-to work instead of crashing @command{g77}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-The @option{-ax} option is now obeyed when compiling Fortran programs.
-(It is passed to the @file{f771} driver.)
-@end ifclear
-
-@item
-The new @option{-fbounds-check} option
-causes @command{g77} to compile run-time bounds checks
-of array subscripts, as well as of substring start and end points.
-
-@item
-@code{libg2c} now supports building as multilibbed library,
-which provides better support for systems
-that require options such as @option{-mieee}
-to work properly.
-
-@item
-Source file names with the suffixes @samp{.FOR} and @samp{.FPP}
-now are recognized by @command{g77}
-as if they ended in @samp{.for} and @samp{.fpp}, respectively.
-
-@item
-The order of arguments to the @emph{subroutine} forms of the
-@code{CTime}, @code{DTime}, @code{ETime}, and @code{TtyNam}
-intrinsics has been swapped.
-The argument serving as the returned value
-for the corresponding function forms
-now is the @emph{second} argument,
-making these consistent with the other subroutine forms
-of @code{libU77} intrinsics.
-
-@item
-@command{g77} now warns about a reference to an intrinsic
-that has an interface that is not Year 2000 (Y2K) compliant.
-Also, @code{libg2c} has been changed to increase the likelihood
-of catching references to the implementations of these intrinsics
-using the @code{EXTERNAL} mechanism
-(which would avoid the new warnings).
-
-@ifset DOC-G77
-@xref{Year 2000 (Y2K) Problems}, for more information.
-@end ifset
-
-@ifclear USERVISONLY
-@item
-@command{g77} now warns about a reference to a function
-when the corresponding @emph{subsequent} function program unit
-disagrees with the reference concerning the type of the function.
-@end ifclear
-
-@item
-@option{-fno-emulate-complex} is now the default option.
-This should result in improved performance
-of code that uses the @code{COMPLEX} data type.
-
-@cindex alignment
-@cindex double-precision performance
-@cindex -malign-double
-@item
-The @option{-malign-double} option
-now reliably aligns @emph{all} double-precision variables and arrays
-on Intel x86 targets.
-
-@ifclear USERVISONLY
-@item
-Even without the @option{-malign-double} option,
-@command{g77} reliably aligns local double-precision variables
-that are not in @code{EQUIVALENCE} areas
-and not @code{SAVE}'d.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@command{g77} now open-codes (``inlines'') division of @code{COMPLEX} operands
-instead of generating a run-time call to
-the @code{libf2c} routines @code{c_div} or @code{z_div},
-unless the @option{-Os} option is specified.
-@end ifclear
-
-@item
-@command{g77} no longer generates code to maintain @code{errno},
-a C-language concept,
-when performing operations such as the @code{SqRt} intrinsic.
-
-@ifclear USERVISONLY
-@item
-@command{g77} developers can temporarily use
-the @option{-fflatten-arrays} option
-to compare how the compiler handles code generation
-using C-like constructs as compared to the
-Fortran-like method constructs normally used.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-A substantial portion of the @command{g77} front end's code-generation component
-was rewritten.
-It now generates code using facilities more robustly supported
-by the @command{gcc} back end.
-One effect of this rewrite is that some codes no longer produce
-a spurious ``label @var{lab} used before containing binding contour''
-message.
-@end ifclear
-
-@item
-Support for the @option{-fugly} option has been removed.
-
-@ifclear USERVISONLY
-@item
-Improve documentation and indexing,
-including information on Year 2000 (Y2K) compliance,
-and providing more information on internals of the front end.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Upgrade to @code{libf2c} as of 1999-05-10.
-@end ifclear
-@end itemize
-
-@heading In 0.5.24 versus 0.5.23:
-
-There is no @command{g77} version 0.5.24 at this time,
-or planned.
-0.5.24 is the version number designated for bug fixes and,
-perhaps, some new features added,
-to 0.5.23.
-Version 0.5.23 requires @command{gcc} 2.8.1,
-as 0.5.24 was planned to require.
-
-Due to @code{EGCS} becoming @code{GCC}
-(which is now an acronym for ``GNU Compiler Collection''),
-and @code{EGCS} 1.2 becoming officially designated @code{GCC} 2.95,
-there seems to be no need for an actual 0.5.24 release.
-
-To reduce the confusion already resulting from use of 0.5.24
-to designate @command{g77} versions within @code{EGCS} versions 1.0 and 1.1,
-as well as in versions of @command{g77} documentation and notices
-during that period,
-``mainline'' @command{g77} version numbering resumes
-at 0.5.25 with @code{GCC} 2.95 (@code{EGCS} 1.2),
-skipping over 0.5.24 as a placeholder version number.
-
-To repeat, there is no @command{g77} 0.5.24, but there is now a 0.5.25.
-Please remain calm and return to your keypunch units.
-
-@c 1999-03-15: EGCS 1.1.2 released.
-@heading In @code{EGCS} 1.1.2 versus @code{EGCS} 1.1.1:
-@ifclear USERVISONLY
-@itemize @bullet
-@item
-Fix the @code{IDate} intrinsic (VXT) (in @code{libg2c})
-so the returned year is in the documented, non-Y2K-compliant range
-of 0-99,
-instead of being returned as 100 in the year 2000.
-
-@ifset DOC-G77
-@xref{IDate Intrinsic (VXT)},
-for more information.
-@end ifset
-
-@item
-Fix the @code{Date_and_Time} intrinsic (in @code{libg2c})
-to return the milliseconds value properly
-in @var{Values}(8).
-
-@item
-Fix the @code{LStat} intrinsic (in @code{libg2c})
-to return device-ID information properly
-in @var{SArray}(7).
-
-@item
-Improve documentation.
-@end itemize
-@end ifclear
-
-@c 1998-12-04: EGCS 1.1.1 released.
-@heading In @code{EGCS} 1.1.1 versus @code{EGCS} 1.1:
-@ifclear USERVISONLY
-@itemize @bullet
-@item
-Fix @code{libg2c} so it performs an implicit @code{ENDFILE} operation
-(as appropriate)
-whenever a @code{REWIND} is done.
-
-(This bug was introduced in 0.5.23 and @code{egcs} 1.1 in
-@command{g77}'s version of @code{libf2c}.)
-
-@item
-Fix @code{libg2c} so it no longer crashes with a spurious diagnostic
-upon doing any I/O following a direct formatted write.
-
-(This bug was introduced in 0.5.23 and @code{egcs} 1.1 in
-@command{g77}'s version of @code{libf2c}.)
-
-@item
-Fix @command{g77} so it no longer crashes compiling references
-to the @code{Rand} intrinsic on some systems.
-
-@item
-Fix @command{g77} portion of installation process so it works
-better on some systems
-(those with shells requiring @samp{else true} clauses
-on @code{if} constructs
-for the completion code to be set properly).
-@end itemize
-@end ifclear
-
-@c 1998-09-03: EGCS 1.1 released.
-@heading In @code{EGCS} 1.1 versus @code{EGCS} 1.0.3:
-@itemize @bullet
-@ifclear USERVISONLY
-@item
-Fix bugs in the @code{libU77} intrinsic @code{HostNm}
-that wrote one byte beyond the end of its @code{CHARACTER}
-argument,
-and in the @code{libU77} intrinsics
-@code{GMTime} and @code{LTime}
-that overwrote their arguments.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Assumed arrays with negative bounds
-(such as @samp{REAL A(-1:*)})
-no longer elicit spurious diagnostics from @command{g77},
-even on systems with pointers having
-different sizes than integers.
-
-This bug is not known to have existed in any
-recent version of @command{gcc}.
-It was introduced in an early release of @code{egcs}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Valid combinations of @code{EXTERNAL},
-passing that external as a dummy argument
-without explicitly giving it a type,
-and, in a subsequent program unit,
-referencing that external as
-an external function with a different type
-no longer crash @command{g77}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@code{CASE DEFAULT} no longer crashes @command{g77}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-The @option{-Wunused} option no longer issues a spurious
-warning about the ``master'' procedure generated by
-@command{g77} for procedures containing @code{ENTRY} statements.
-@end ifclear
-
-@item
-Support @samp{FORMAT(I<@var{expr}>)} when @var{expr} is a
-compile-time constant @code{INTEGER} expression.
-
-@item
-Fix @command{g77} @option{-g} option so procedures that
-use @code{ENTRY} can be stepped through, line by line,
-in @command{gdb}.
-
-@item
-Allow any @code{REAL} argument to intrinsics
-@code{Second} and @code{CPU_Time}.
-
-@item
-Use @code{tempnam}, if available, to open scratch files
-(as in @samp{OPEN(STATUS='SCRATCH')})
-so that the @code{TMPDIR} environment variable,
-if present, is used.
-
-@item
-@command{g77}'s version of @code{libf2c} separates out
-the setting of global state
-(such as command-line arguments and signal handling)
-from @file{main.o} into distinct, new library
-archive members.
-
-This should make it easier to write portable applications
-that have their own (non-Fortran) @code{main()} routine
-properly set up the @code{libf2c} environment, even
-when @code{libf2c} (now @code{libg2c}) is a shared library.
-
-@ifclear USERVISONLY
-@item
-@command{g77} no longer installs the @file{f77} command
-and @file{f77.1} man page
-in the @file{/usr} or @file{/usr/local} hierarchy,
-even if the @file{f77-install-ok} file exists
-in the source or build directory.
-See the installation documentation for more information.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@command{g77} no longer installs the @file{libf2c.a} library
-and @file{f2c.h} include file
-in the @file{/usr} or @file{/usr/local} hierarchy,
-even if the @file{f2c-install-ok} or @file{f2c-exists-ok} files exist
-in the source or build directory.
-See the installation documentation for more information.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-The @file{libf2c.a} library produced by @command{g77} has been
-renamed to @file{libg2c.a}.
-It is installed only in the @command{gcc} ``private''
-directory hierarchy, @file{gcc-lib}.
-This allows system administrators and users to choose which
-version of the @code{libf2c} library from @code{netlib} they
-wish to use on a case-by-case basis.
-See the installation documentation for more information.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-The @file{f2c.h} include (header) file produced by @command{g77}
-has been renamed to @file{g2c.h}.
-It is installed only in the @command{gcc} ``private''
-directory hierarchy, @file{gcc-lib}.
-This allows system administrators and users to choose which
-version of the include file from @code{netlib} they
-wish to use on a case-by-case basis.
-See the installation documentation for more information.
-@end ifclear
-
-@item
-The @command{g77} command now expects the run-time library
-to be named @code{libg2c.a} instead of @code{libf2c.a},
-to ensure that a version other than the one built and
-installed as part of the same @command{g77} version is picked up.
-
-@ifclear USERVISONLY
-@item
-During the configuration and build process,
-@command{g77} creates subdirectories it needs only as it
-needs them.
-Other cleaning up of the configuration and build process
-has been performed as well.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@code{install-info} now used to update the directory of
-Info documentation to contain an entry for @command{g77}
-(during installation).
-@end ifclear
-
-@item
-Some diagnostics have been changed from warnings to errors,
-to prevent inadvertent use of the resulting, probably buggy,
-programs.
-These mostly include diagnostics about use of unsupported features
-in the @code{OPEN}, @code{INQUIRE}, @code{READ}, and
-@code{WRITE} statements,
-and about truncations of various sorts of constants.
-
-@ifclear USERVISONLY
-@item
-Improve compilation of @code{FORMAT} expressions so that
-a null byte is appended to the last operand if it
-is a constant.
-This provides a cleaner run-time diagnostic as provided
-by @code{libf2c} for statements like @samp{PRINT '(I1', 42}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Improve documentation and indexing.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-The upgrade to @code{libf2c} as of 1998-06-18
-should fix a variety of problems, including
-those involving some uses of the @code{T} format
-specifier, and perhaps some build (porting) problems
-as well.
-@end ifclear
-@end itemize
-
-@c 1998-09-03: EGCS 1.1 released.
-@heading In @code{EGCS} 1.1 versus @command{g77} 0.5.23:
-@itemize @bullet
-@ifclear USERVISONLY
-@cindex DNRM2
-@cindex stack, 387 coprocessor
-@cindex Intel x86
-@cindex -O2
-@item
-Fix a code-generation bug that afflicted
-Intel x86 targets when @option{-O2} was specified
-compiling, for example, an old version of
-the @code{DNRM2} routine.
-
-The x87 coprocessor stack was being
-mismanaged in cases involving assigned @code{GOTO}
-and @code{ASSIGN}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@command{g77} no longer produces incorrect code
-and initial values
-for @code{EQUIVALENCE} and @code{COMMON}
-aggregates that, due to ``unnatural'' ordering of members
-vis-a-vis their types, require initial padding.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @command{g77} crash compiling code
-containing the construct @samp{CMPLX(0.)} or similar.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@command{g77} no longer crashes when compiling code
-containing specification statements such as
-@samp{INTEGER(KIND=7) PTR}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@command{g77} no longer crashes when compiling code
-such as @samp{J = SIGNAL(1, 2)}.
-@end ifclear
-
-@item
-@command{g77} now treats @samp{%LOC(@var{expr})} and
-@samp{LOC(@var{expr})} as ``ordinary'' expressions
-when they are used as arguments in procedure calls.
-This change applies only to global (filewide) analysis,
-making it consistent with
-how @command{g77} actually generates code
-for these cases.
-
-Previously, @command{g77} treated these expressions
-as denoting special ``pointer'' arguments
-for the purposes of filewide analysis.
-
-@ifclear USERVISONLY
-@item
-Fix @command{g77} crash
-(or apparently infinite run-time)
-when compiling certain complicated expressions
-involving @code{COMPLEX} arithmetic
-(especially multiplication).
-@end ifclear
-
-@cindex alignment
-@cindex double-precision performance
-@cindex -malign-double
-@item
-Align static double-precision variables and arrays
-on Intel x86 targets
-regardless of whether @option{-malign-double} is specified.
-
-Generally, this affects only local variables and arrays
-having the @code{SAVE} attribute
-or given initial values via @code{DATA}.
-
-@item
-The @command{g77} driver now ensures that @option{-lg2c}
-is specified in the link phase prior to any
-occurrence of @option{-lm}.
-This prevents accidentally linking to a routine
-in the SunOS4 @option{-lm} library
-when the generated code wants to link to the one
-in @code{libf2c} (@code{libg2c}).
-
-@item
-@command{g77} emits more debugging information when
-@option{-g} is used.
-
-This new information allows, for example,
-@kbd{which __g77_length_a} to be used in @command{gdb}
-to determine the type of the phantom length argument
-supplied with @code{CHARACTER} variables.
-
-This information pertains to internally-generated
-type, variable, and other information,
-not to the longstanding deficiencies vis-a-vis
-@code{COMMON} and @code{EQUIVALENCE}.
-
-@item
-The F90 @code{Date_and_Time} intrinsic now is
-supported.
-
-@item
-The F90 @code{System_Clock} intrinsic allows
-the optional arguments (except for the @code{Count}
-argument) to be omitted.
-
-@ifclear USERVISONLY
-@item
-Upgrade to @code{libf2c} as of 1998-06-18.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Improve documentation and indexing.
-@end ifclear
-@end itemize
-
-@ifset DOC-NEWS
-@heading In previous versions:
-
-Information on previous versions is not provided
-in this @file{@value{path-g77}/NEWS} file,
-to keep it short.
-See @file{@value{path-g77}/news.texi},
-or any of its other derivations
-(Info, HTML, dvi forms)
-for such information.
-@end ifset
-
-@ifclear DOC-NEWS
-@c 1998-05-20: 0.5.23 released.
-@heading In 0.5.23 versus 0.5.22:
-@itemize @bullet
-@item
-This release contains several regressions against
-version 0.5.22 of @command{g77}, due to using the
-``vanilla'' @command{gcc} back end instead of patching
-it to fix a few bugs and improve performance in a
-few cases.
-
-Features that have been dropped from this version
-of @command{g77} due to their being implemented
-via @command{g77}-specific patches to the @command{gcc}
-back end in previous releases include:
-
-@itemize @minus
-@item
-Support for @code{__restrict__} keyword,
-the options @option{-fargument-alias}, @option{-fargument-noalias},
-and @option{-fargument-noalias-global},
-and the corresponding alias-analysis code.
-
-(@code{egcs} has the alias-analysis
-code, but not the @code{__restrict__} keyword.
-@code{egcs} @command{g77} users benefit from the alias-analysis
-code despite the lack of the @code{__restrict__} keyword,
-which is a C-language construct.)
-
-@item
-Support for the GNU compiler options
-@option{-fmove-all-movables},
-@option{-freduce-all-givs},
-and @option{-frerun-loop-opt}.
-
-(@code{egcs} supports these options.
-@command{g77} users of @code{egcs} benefit from them even if
-they are not explicitly specified,
-because the defaults are optimized for @command{g77} users.)
-
-@item
-Support for the @option{-W} option warning about
-integer division by zero.
-
-@item
-The Intel x86-specific option @option{-malign-double}
-applying to stack-allocated data
-as well as statically-allocate data.
-@end itemize
-
-@ifclear USERVISONLY
-Note that the @file{gcc/f/gbe/} subdirectory has been removed
-from this distribution as a result of @command{g77} no longer
-including patches for the @command{gcc} back end.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix bugs in the @code{libU77} intrinsic @code{HostNm}
-that wrote one byte beyond the end of its @code{CHARACTER}
-argument,
-and in the @code{libU77} intrinsics
-@code{GMTime} and @code{LTime}
-that overwrote their arguments.
-@end ifclear
-
-@item
-Support @command{gcc} version 2.8,
-and remove support for prior versions of @command{gcc}.
-
-@cindex -@w{}-driver option
-@cindex @command{g77} options, -@w{}-driver
-@cindex options, -@w{}-driver
-@item
-Remove support for the @option{--driver} option,
-as @command{g77} now does all the driving,
-just like @command{gcc}.
-
-@ifclear USERVISONLY
-@item
-@code{CASE DEFAULT} no longer crashes @command{g77}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Valid combinations of @code{EXTERNAL},
-passing that external as a dummy argument
-without explicitly giving it a type,
-and, in a subsequent program unit,
-referencing that external as
-an external function with a different type
-no longer crash @command{g77}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@command{g77} no longer installs the @file{f77} command
-and @file{f77.1} man page
-in the @file{/usr} or @file{/usr/local} hierarchy,
-even if the @file{f77-install-ok} file exists
-in the source or build directory.
-See the installation documentation for more information.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@command{g77} no longer installs the @file{libf2c.a} library
-and @file{f2c.h} include file
-in the @file{/usr} or @file{/usr/local} hierarchy,
-even if the @file{f2c-install-ok} or @file{f2c-exists-ok} files exist
-in the source or build directory.
-See the installation documentation for more information.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-The @file{libf2c.a} library produced by @command{g77} has been
-renamed to @file{libg2c.a}.
-It is installed only in the @command{gcc} ``private''
-directory hierarchy, @file{gcc-lib}.
-This allows system administrators and users to choose which
-version of the @code{libf2c} library from @code{netlib} they
-wish to use on a case-by-case basis.
-See the installation documentation for more information.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-The @file{f2c.h} include (header) file produced by @command{g77}
-has been renamed to @file{g2c.h}.
-It is installed only in the @command{gcc} ``private''
-directory hierarchy, @file{gcc-lib}.
-This allows system administrators and users to choose which
-version of the include file from @code{netlib} they
-wish to use on a case-by-case basis.
-See the installation documentation for more information.
-@end ifclear
-
-@item
-The @command{g77} command now expects the run-time library
-to be named @code{libg2c.a} instead of @code{libf2c.a},
-to ensure that a version other than the one built and
-installed as part of the same @command{g77} version is picked up.
-
-@ifclear USERVISONLY
-@item
-The @option{-Wunused} option no longer issues a spurious
-warning about the ``master'' procedure generated by
-@command{g77} for procedures containing @code{ENTRY} statements.
-@end ifclear
-
-@item
-@command{g77}'s version of @code{libf2c} separates out
-the setting of global state
-(such as command-line arguments and signal handling)
-from @file{main.o} into distinct, new library
-archive members.
-
-This should make it easier to write portable applications
-that have their own (non-Fortran) @code{main()} routine
-properly set up the @code{libf2c} environment, even
-when @code{libf2c} (now @code{libg2c}) is a shared library.
-
-@ifclear USERVISONLY
-@item
-During the configuration and build process,
-@command{g77} creates subdirectories it needs only as it
-needs them, thus avoiding unnecessary creation of, for example,
-@file{stage1/f/runtime} when doing a non-bootstrap build.
-Other cleaning up of the configuration and build process
-has been performed as well.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@code{install-info} now used to update the directory of
-Info documentation to contain an entry for @command{g77}
-(during installation).
-@end ifclear
-
-@item
-Some diagnostics have been changed from warnings to errors,
-to prevent inadvertent use of the resulting, probably buggy,
-programs.
-These mostly include diagnostics about use of unsupported features
-in the @code{OPEN}, @code{INQUIRE}, @code{READ}, and
-@code{WRITE} statements,
-and about truncations of various sorts of constants.
-
-@ifclear USERVISONLY
-@item
-Improve documentation and indexing.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Upgrade to @code{libf2c} as of 1998-04-20.
-
-This should fix a variety of problems, including
-those involving some uses of the @code{T} format
-specifier, and perhaps some build (porting) problems
-as well.
-@end ifclear
-@end itemize
-
-@c 1998-03-16: 0.5.22 released.
-@heading In 0.5.22 versus 0.5.21:
-@itemize @bullet
-@ifclear USERVISONLY
-@item
-Fix code generation for iterative @code{DO} loops that
-have one or more references to the iteration variable,
-or to aliases of it, in their control expressions.
-For example, @samp{DO 10 J=2,J} now is compiled correctly.
-@end ifclear
-
-@ifclear USERVISONLY
-@cindex DNRM2
-@cindex stack, 387 coprocessor
-@cindex Intel x86
-@cindex -O2
-@item
-Fix a code-generation bug that afflicted
-Intel x86 targets when @option{-O2} was specified
-compiling, for example, an old version of
-the @code{DNRM2} routine.
-
-The x87 coprocessor stack was being
-mismanaged in cases involving assigned @code{GOTO}
-and @code{ASSIGN}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @code{DTime} intrinsic so as not to truncate
-results to integer values (on some systems).
-@end ifclear
-
-@item
-Fix @code{Signal} intrinsic so it offers portable
-support for 64-bit systems (such as Digital Alphas
-running GNU/Linux).
-
-@ifclear USERVISONLY
-@item
-Fix run-time crash involving @code{NAMELIST} on 64-bit
-machines such as Alphas.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @command{g77} version of @code{libf2c} so it no longer
-produces a spurious @samp{I/O recursion} diagnostic at run time
-when an I/O operation (such as @samp{READ *,I}) is interrupted
-in a manner that causes the program to be terminated
-via the @code{f_exit} routine (such as via @kbd{C-c}).
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @command{g77} crash triggered by @code{CASE} statement with
-an omitted lower or upper bound.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @command{g77} crash compiling references to @code{CPU_Time}
-intrinsic.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @command{g77} crash
-(or apparently infinite run-time)
-when compiling certain complicated expressions
-involving @code{COMPLEX} arithmetic
-(especially multiplication).
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @command{g77} crash on statements such as
-@samp{PRINT *, (REAL(Z(I)),I=1,2)}, where
-@samp{Z} is @code{DOUBLE COMPLEX}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix a @command{g++} crash.
-@end ifclear
-
-@item
-Support @samp{FORMAT(I<@var{expr}>)} when @var{expr} is a
-compile-time constant @code{INTEGER} expression.
-
-@item
-Fix @command{g77} @option{-g} option so procedures that
-use @code{ENTRY} can be stepped through, line by line,
-in @command{gdb}.
-
-@ifclear USERVISONLY
-@item
-Fix a profiling-related bug in @command{gcc} back end for
-Intel x86 architecture.
-@end ifclear
-
-@item
-Allow any @code{REAL} argument to intrinsics
-@code{Second} and @code{CPU_Time}.
-
-@item
-Allow any numeric argument to intrinsics
-@code{Int2} and @code{Int8}.
-
-@item
-Use @code{tempnam}, if available, to open scratch files
-(as in @samp{OPEN(STATUS='SCRATCH')})
-so that the @code{TMPDIR} environment variable,
-if present, is used.
-
-@item
-Rename the @command{gcc} keyword @code{restrict} to
-@code{__restrict__}, to avoid rejecting valid, existing,
-C programs.
-Support for @code{restrict} is now more like support
-for @code{complex}.
-
-@ifclear USERVISONLY
-@item
-Fix @option{-fpedantic} to not reject procedure invocations
-such as @samp{I=J()} and @samp{CALL FOO()}.
-@end ifclear
-
-@item
-Fix @option{-fugly-comma} to affect invocations of
-only external procedures.
-Restore rejection of gratuitous trailing omitted
-arguments to intrinsics, as in @samp{I=MAX(3,4,,)}.
-
-@item
-Fix compiler so it accepts @option{-fgnu-intrinsics-*} and
-@option{-fbadu77-intrinsics-*} options.
-
-@ifclear USERVISONLY
-@item
-Improve diagnostic messages from @code{libf2c}
-so it is more likely that the printing of the
-active format string is limited to the string,
-with no trailing garbage being printed.
-
-(Unlike @command{f2c}, @command{g77} did not append
-a null byte to its compiled form of every
-format string specified via a @code{FORMAT} statement.
-However, @command{f2c} would exhibit the problem
-anyway for a statement like @samp{PRINT '(I)garbage', 1}
-by printing @samp{(I)garbage} as the format string.)
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Improve compilation of @code{FORMAT} expressions so that
-a null byte is appended to the last operand if it
-is a constant.
-This provides a cleaner run-time diagnostic as provided
-by @code{libf2c} for statements like @samp{PRINT '(I1', 42}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix various crashes involving code with diagnosed errors.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix cross-compilation bug when configuring @code{libf2c}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Improve diagnostics.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Improve documentation and indexing.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Upgrade to @code{libf2c} as of 1997-09-23.
-This fixes a formatted-I/O bug that afflicted
-64-bit systems with 32-bit integers
-(such as Digital Alpha running GNU/Linux).
-@end ifclear
-@end itemize
-
-@c 1998-03-18: EGCS 1.0.2 released.
-@heading In @code{EGCS} 1.0.2 versus @code{EGCS} 1.0.1:
-@itemize @bullet
-@ifclear USERVISONLY
-@item
-Fix @command{g77} crash triggered by @code{CASE} statement with
-an omitted lower or upper bound.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @command{g77} crash on statements such as
-@samp{PRINT *, (REAL(Z(I)),I=1,2)}, where
-@samp{Z} is @code{DOUBLE COMPLEX}.
-@end ifclear
-
-@ifclear USERVISONLY
-@cindex ELF support
-@cindex support, ELF
-@cindex -fPIC option
-@cindex options, -fPIC
-@item
-Fix @option{-fPIC} (such as compiling for ELF targets)
-on the Intel x86 architecture target
-so invalid assembler code is no longer produced.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @option{-fpedantic} to not reject procedure invocations
-such as @samp{I=J()} and @samp{CALL FOO()}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @option{-fugly-comma} to affect invocations of
-only external procedures.
-Restore rejection of gratuitous trailing omitted
-arguments to intrinsics, as in @samp{I=MAX(3,4,,)}.
-@end ifclear
-
-@item
-Fix compiler so it accepts @option{-fgnu-intrinsics-*} and
-@option{-fbadu77-intrinsics-*} options.
-@end itemize
-
-@c 1998-01-06: EGCS 1.0.1 released.
-@heading In @code{EGCS} 1.0.1 versus @code{EGCS} 1.0:
-@ifclear USERVISONLY
-@itemize @bullet
-@item
-Fix run-time crash involving @code{NAMELIST} on 64-bit
-machines such as Alphas.
-@end itemize
-@end ifclear
-
-@c 1997-12-03: EGCS 1.0 released.
-@heading In @code{EGCS} 1.0 versus @command{g77} 0.5.21:
-@itemize @bullet
-@item
-Version 1.0 of @code{egcs}
-contains several regressions against
-version 0.5.21 of @command{g77},
-due to using the
-``vanilla'' @command{gcc} back end instead of patching
-it to fix a few bugs and improve performance in a
-few cases.
-
-Features that have been dropped from this version
-of @command{g77} due to their being implemented
-via @command{g77}-specific patches to the @command{gcc}
-back end in previous releases include:
-
-@itemize @minus
-@item
-Support for the C-language @code{restrict} keyword.
-
-@item
-Support for the @option{-W} option warning about
-integer division by zero.
-
-@item
-The Intel x86-specific option @option{-malign-double}
-applying to stack-allocated data
-as well as statically-allocate data.
-@end itemize
-
-@ifclear USERVISONLY
-Note that the @file{gcc/f/gbe/} subdirectory has been removed
-from this distribution as a result of @command{g77}
-being fully integrated with
-the @code{egcs} variant of the @command{gcc} back end.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix code generation for iterative @code{DO} loops that
-have one or more references to the iteration variable,
-or to aliases of it, in their control expressions.
-For example, @samp{DO 10 J=2,J} now is compiled correctly.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @code{DTime} intrinsic so as not to truncate
-results to integer values (on some systems).
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@c Toon Moene discovered these.
-Some Fortran code, miscompiled
-by @command{g77} built on @command{gcc} version 2.8.1
-on m68k-next-nextstep3 configurations
-when using the @option{-O2} option,
-is now compiled correctly.
-It is believed that a C function known to miscompile
-on that configuration
-when using the @samp{-O2 -funroll-loops} options
-also is now compiled correctly.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Remove support for non-@code{egcs} versions of @command{gcc}.
-@end ifclear
-
-@cindex -@w{}-driver option
-@cindex @command{g77} options, -@w{}-driver
-@cindex options, -@w{}-driver
-@item
-Remove support for the @option{--driver} option,
-as @command{g77} now does all the driving,
-just like @command{gcc}.
-
-@item
-Allow any numeric argument to intrinsics
-@code{Int2} and @code{Int8}.
-
-@ifclear USERVISONLY
-@item
-Improve diagnostic messages from @code{libf2c}
-so it is more likely that the printing of the
-active format string is limited to the string,
-with no trailing garbage being printed.
-
-(Unlike @command{f2c}, @command{g77} did not append
-a null byte to its compiled form of every
-format string specified via a @code{FORMAT} statement.
-However, @code{f2c} would exhibit the problem
-anyway for a statement like @samp{PRINT '(I)garbage', 1}
-by printing @samp{(I)garbage} as the format string.)
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Upgrade to @code{libf2c} as of 1997-09-23.
-This fixes a formatted-I/O bug that afflicted
-64-bit systems with 32-bit integers
-(such as Digital Alpha running GNU/Linux).
-@end ifclear
-@end itemize
-
-@c 1997-09-09: 0.5.21 released.
-@heading In 0.5.21:
-@itemize @bullet
-@ifclear USERVISONLY
-@item
-Fix a code-generation bug introduced by 0.5.20
-caused by loop unrolling (by specifying
-@option{-funroll-loops} or similar).
-This bug afflicted all code compiled by
-version 2.7.2.2.f.2 of @command{gcc} (C, C++,
-Fortran, and so on).
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix a code-generation bug manifested when
-combining local @code{EQUIVALENCE} with a
-@code{DATA} statement that follows
-the first executable statement (or is
-treated as an executable-context statement
-as a result of using the @option{-fpedantic}
-option).
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix a compiler crash that occurred when an
-integer division by a constant zero is detected.
-Instead, when the @option{-W} option is specified,
-the @command{gcc} back end issues a warning about such a case.
-This bug afflicted all code compiled by
-version 2.7.2.2.f.2 of @command{gcc} (C, C++,
-Fortran, and so on).
-@end ifclear
-@ifset USERVISONLY
-@item
-When the @option{-W} option is specified, @command{gcc}, @command{g77},
-and other GNU compilers that incorporate the @command{gcc}
-back end as modified by @command{g77}, issue
-a warning about integer division by constant zero.
-@end ifset
-
-@ifclear USERVISONLY
-@item
-Fix a compiler crash that occurred in some cases
-of procedure inlining.
-(Such cases became more frequent in 0.5.20.)
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix a compiler crash resulting from using @code{DATA}
-or similar to initialize a @code{COMPLEX} variable or
-array to zero.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix compiler crashes involving use of @code{AND}, @code{OR},
-or @code{XOR} intrinsics.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix compiler bug triggered when using a @code{COMMON}
-or @code{EQUIVALENCE} variable
-as the target of an @code{ASSIGN}
-or assigned-@code{GOTO} statement.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix compiler crashes due to using the name of a some
-non-standard intrinsics (such as @code{FTell} or
-@code{FPutC}) as such and as the name of a procedure
-or common block.
-Such dual use of a name in a program is allowed by
-the standard.
-@end ifclear
-
-@c @command{g77}'s version of @code{libf2c} has been modified
-@c so that the external names of library's procedures do not
-@c conflict with names used for Fortran procedures compiled
-@c by @command{g77}.
-@c An additional layer of jacket procedures has been added
-@c to @code{libf2c} to map the old names to the new names,
-@c for automatic use by programs that interface to the
-@c library procedures via the external-procedure mechanism.
-@c 
-@c For example, the intrinsic @code{FPUTC} previously was
-@c implemented by @command{g77} as a call to the @code{libf2c}
-@c routine @code{fputc_}.
-@c This would conflict with a Fortran procedure named @code{FPUTC}
-@c (using default compiler options), and this conflict
-@c would cause a crash under certain circumstances.
-@c 
-@c Now, the intrinsic @code{FPUTC} calls @code{G77_fputc_0},
-@c which does not conflict with the @code{fputc_} external
-@c that implements a Fortran procedure named @code{FPUTC}.
-@c 
-@c Programs that refer to @code{FPUTC} as an external procedure
-@c without supplying their own implementation will link to
-@c the new @code{libf2c} routine @code{fputc_}, which is
-@c simply a jacket routine that calls @code{G77_fputc_0}.
-
-@ifclear USERVISONLY
-@item
-Place automatic arrays on the stack, even if
-@code{SAVE} or the @option{-fno-automatic} option
-is in effect.
-This avoids a compiler crash in some cases.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-The @option{-malign-double} option now reliably aligns
-@code{DOUBLE PRECISION} optimally on Pentium and
-Pentium Pro architectures (586 and 686 in @command{gcc}).
-@end ifclear
-
-@item
-New option @option{-Wno-globals} disables warnings
-about ``suspicious'' use of a name both as a global
-name and as the implicit name of an intrinsic, and
-warnings about disagreements over the number or natures of
-arguments passed to global procedures, or the
-natures of the procedures themselves.
-
-The default is to issue such warnings, which are
-new as of this version of @command{g77}.
-
-@item
-New option @option{-fno-globals} disables diagnostics
-about potentially fatal disagreements
-analysis problems, such as disagreements over the
-number or natures of arguments passed to global
-procedures, or the natures of those procedures themselves.
-
-The default is to issue such diagnostics and flag
-the compilation as unsuccessful.
-With this option, the diagnostics are issued as
-warnings, or, if @option{-Wno-globals} is specified,
-are not issued at all.
-
-This option also disables inlining of global procedures,
-to avoid compiler crashes resulting from coding errors
-that these diagnostics normally would identify.
-
-@ifclear USERVISONLY
-@item
-Diagnose cases where a reference to a procedure
-disagrees with the type of that procedure, or
-where disagreements about the number or nature
-of arguments exist.
-This avoids a compiler crash.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix parsing bug whereby @command{g77} rejected a
-second initialization specification immediately
-following the first's closing @samp{/} without
-an intervening comma in a @code{DATA} statement,
-and the second specification was an implied-DO list.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Improve performance of the @command{gcc} back end so
-certain complicated expressions involving @code{COMPLEX}
-arithmetic (especially multiplication) don't appear to
-take forever to compile.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix a couple of profiling-related bugs in @command{gcc}
-back end.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Integrate GNU Ada's (GNAT's) changes to the back end,
-which consist almost entirely of bug fixes.
-These fixes are circa version 3.10p of GNAT.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Include some other @command{gcc} fixes that seem useful in
-@command{g77}'s version of @command{gcc}.
-(See @file{gcc/ChangeLog} for details---compare it
-to that file in the vanilla @code{gcc-2.7.2.3.tar.gz}
-distribution.)
-@end ifclear
-
-@item
-Fix @code{libU77} routines that accept file and other names
-to strip trailing blanks from them, for consistency
-with other implementations.
-Blanks may be forcibly appended to such names by
-appending a single null character (@samp{CHAR(0)})
-to the significant trailing blanks.
-
-@item
-Fix @code{CHMOD} intrinsic to work with file names
-that have embedded blanks, commas, and so on.
-
-@item
-Fix @code{SIGNAL} intrinsic so it accepts an
-optional third @code{Status} argument.
-
-@ifclear USERVISONLY
-@item
-Fix @code{IDATE()} intrinsic subroutine (VXT form)
-so it accepts arguments in the correct order.
-Documentation fixed accordingly, and for
-@code{GMTIME()} and @code{LTIME()} as well.
-@end ifclear
-
-@item
-Make many changes to @code{libU77} intrinsics to
-support existing code more directly.
-
-Such changes include allowing both subroutine and
-function forms of many routines, changing @code{MCLOCK()}
-and @code{TIME()} to return @code{INTEGER(KIND=1)} values,
-introducing @code{MCLOCK8()} and @code{TIME8()} to
-return @code{INTEGER(KIND=2)} values,
-and placing functions that are intended to perform
-side effects in a new intrinsic group, @code{badu77}.
-
-@ifclear USERVISONLY
-@item
-Improve @code{libU77} so it is more portable.
-@end ifclear
-
-@item
-Add options @option{-fbadu77-intrinsics-delete},
-@option{-fbadu77-intrinsics-hide}, and so on.
-
-@ifclear USERVISONLY
-@item
-Fix crashes involving diagnosed or invalid code.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-@command{g77} and @command{gcc} now do a somewhat better
-job detecting and diagnosing arrays that are too
-large to handle before these cause diagnostics
-during the assembler or linker phase, a compiler
-crash, or generation of incorrect code.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Make some fixes to alias analysis code.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Add support for @code{restrict} keyword in @command{gcc}
-front end.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Support @command{gcc} version 2.7.2.3
-(modified by @command{g77} into version 2.7.2.3.f.1),
-and remove
-support for prior versions of @command{gcc}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Incorporate GNAT's patches to the @command{gcc} back
-end into @command{g77}'s, so GNAT users do not need
-to apply GNAT's patches to build both GNAT and @command{g77}
-from the same source tree.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Modify @command{make} rules and related code so that
-generation of Info documentation doesn't require
-compilation using @command{gcc}.
-Now, any ANSI C compiler should be adequate to
-produce the @command{g77} documentation (in particular,
-the tables of intrinsics) from scratch.
-@end ifclear
-
-@item
-Add @code{INT2} and @code{INT8} intrinsics.
-
-@item
-Add @code{CPU_TIME} intrinsic.
-
-@item
-Add @code{ALARM} intrinsic.
-
-@item
-@code{CTIME} intrinsic now accepts any @code{INTEGER}
-argument, not just @code{INTEGER(KIND=2)}.
-
-@ifclear USERVISONLY
-@item
-Warn when explicit type declaration disagrees with
-the type of an intrinsic invocation.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Support @samp{*f771} entry in @command{gcc} @file{specs} file.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix typo in @command{make} rule @command{g77-cross}, used only for
-cross-compiling.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @code{libf2c} build procedure to re-archive library
-if previous attempt to archive was interrupted.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Change @command{gcc} to unroll loops only during the last
-invocation (of as many as two invocations) of loop
-optimization.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Improve handling of @option{-fno-f2c} so that code that
-attempts to pass an intrinsic as an actual argument,
-such as @samp{CALL FOO(ABS)}, is rejected due to the fact
-that the run-time-library routine is, effectively,
-compiled with @option{-ff2c} in effect.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @command{g77} driver to recognize @option{-fsyntax-only}
-as an option that inhibits linking, just like @option{-c} or
-@option{-S}, and to recognize and properly handle the
-@option{-nostdlib}, @option{-M}, @option{-MM}, @option{-nodefaultlibs},
-and @option{-Xlinker} options.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Upgrade to @code{libf2c} as of 1997-08-16.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Modify @code{libf2c} to consistently and clearly diagnose
-recursive I/O (at run time).
-@end ifclear
-
-@item
-@command{g77} driver now prints version information (such as produced
-by @kbd{g77 -v}) to @code{stderr} instead of @code{stdout}.
-
-@item
-The @samp{.r} suffix now designates a Ratfor source file,
-to be preprocessed via the @command{ratfor} command, available
-separately.
-
-@ifclear USERVISONLY
-@item
-Fix some aspects of how @command{gcc} determines what kind of
-system is being configured and what kinds are supported.
-For example, GNU Linux/Alpha ELF systems now are directly
-supported.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Improve diagnostics.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Improve documentation and indexing.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Include all pertinent files for @code{libf2c} that come
-from @code{netlib.bell-labs.com}; give any such files
-that aren't quite accurate in @command{g77}'s version of
-@code{libf2c} the suffix @samp{.netlib}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Reserve @code{INTEGER(KIND=0)} for future use.
-@end ifclear
-@end itemize
-
-@c 1997-02-28: 0.5.20 released.
-@heading In 0.5.20:
-@itemize @bullet
-@item
-The @option{-fno-typeless-boz} option is now the default.
-
-This option specifies that non-decimal-radix
-constants using the prefixed-radix form (such as @samp{Z'1234'})
-are to be interpreted as @code{INTEGER(KIND=1)} constants.
-Specify @option{-ftypeless-boz} to cause such
-constants to be interpreted as typeless.
-
-(Version 0.5.19 introduced @option{-fno-typeless-boz} and
-its inverse.)
-
-@ifset DOC-G77
-@xref{Fortran Dialect Options,,Options Controlling Fortran Dialect},
-for information on the @option{-ftypeless-boz} option.
-@end ifset
-
-@item
-Options @option{-ff90-intrinsics-enable} and
-@option{-fvxt-intrinsics-enable} now are the
-defaults.
-
-Some programs might use names that clash with
-intrinsic names defined (and now enabled) by these
-options or by the new @code{libU77} intrinsics.
-Users of such programs might need to compile them
-differently (using, for example, @option{-ff90-intrinsics-disable})
-or, better yet, insert appropriate @code{EXTERNAL}
-statements specifying that these names are not intended
-to be names of intrinsics.
-
-@item
-The @code{ALWAYS_FLUSH} macro is no longer defined when
-building @code{libf2c}, which should result in improved
-I/O performance, especially over NFS.
-
-@emph{Note:} If you have code that depends on the behavior
-of @code{libf2c} when built with @code{ALWAYS_FLUSH} defined,
-you will have to modify @code{libf2c} accordingly before
-building it from this and future versions of @command{g77}.
-
-@ifset DOC-G77
-@xref{Output Assumed To Flush}, for more information.
-@end ifset
-
-@item
-Dave Love's implementation of @code{libU77} has been
-added to the version of @code{libf2c} distributed with
-and built as part of @command{g77}.
-@command{g77} now knows about the routines in this library
-as intrinsics.
-
-@item
-New option @option{-fvxt} specifies that the
-source file is written in VXT Fortran, instead of GNU Fortran.
-
-@ifset DOC-G77
-@xref{VXT Fortran}, for more information on the constructs
-recognized when the @option{-fvxt} option is specified.
-@end ifset
-
-@item
-The @option{-fvxt-not-f90} option has been deleted,
-along with its inverse, @option{-ff90-not-vxt}.
-
-If you used one of these deleted options, you should
-re-read the pertinent documentation to determine which
-options, if any, are appropriate for compiling your
-code with this version of @command{g77}.
-
-@ifset DOC-G77
-@xref{Other Dialects}, for more information.
-@end ifset
-
-@item
-The @option{-fugly} option now issues a warning, as it
-likely will be removed in a future version.
-
-(Enabling all the @option{-fugly-*} options is unlikely
-to be feasible, or sensible, in the future,
-so users should learn to specify only those
-@option{-fugly-*} options they really need for a
-particular source file.)
-
-@item
-The @option{-fugly-assumed} option, introduced in
-version 0.5.19, has been changed to
-better accommodate old and new code.
-
-@ifset DOC-G77
-@xref{Ugly Assumed-Size Arrays}, for more information.
-@end ifset
-
-@ifclear USERVISONLY
-@item
-Make a number of fixes to the @command{g77} front end and
-the @command{gcc} back end to better support Alpha (AXP)
-machines.
-This includes providing at least one bug-fix to the
-@command{gcc} back end for Alphas.
-@end ifclear
-
-@item
-Related to supporting Alpha (AXP) machines, the @code{LOC()}
-intrinsic and @code{%LOC()} construct now return
-values of @code{INTEGER(KIND=0)} type,
-as defined by the GNU Fortran language.
-
-This type is wide enough
-(holds the same number of bits)
-as the character-pointer type on the machine.
-
-On most machines, this won't make a difference,
-whereas, on Alphas and other systems with 64-bit pointers,
-the @code{INTEGER(KIND=0)} type is equivalent to @code{INTEGER(KIND=2)}
-(often referred to as @code{INTEGER*8})
-instead of the more common @code{INTEGER(KIND=1)}
-(often referred to as @code{INTEGER*4}).
-
-@item
-Emulate @code{COMPLEX} arithmetic in the @command{g77} front
-end, to avoid bugs in @code{complex} support in the
-@command{gcc} back end.
-New option @option{-fno-emulate-complex}
-causes @command{g77} to revert the 0.5.19 behavior.
-
-@ifclear USERVISONLY
-@item
-Fix bug whereby @samp{REAL A(1)}, for example, caused
-a compiler crash if @option{-fugly-assumed} was in effect
-and @var{A} was a local (automatic) array.
-That case is no longer affected by the new
-handling of @option{-fugly-assumed}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix @command{g77} command driver so that @samp{g77 -o foo.f}
-no longer deletes @file{foo.f} before issuing other
-diagnostics, and so the @option{-x} option is properly
-handled.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Enable inlining of subroutines and functions by the @command{gcc}
-back end.
-This works as it does for @command{gcc} itself---program units
-may be inlined for invocations that follow them in the same
-program unit, as long as the appropriate compile-time
-options are specified.
-@end ifclear
-
-@item
-Dummy arguments are no longer assumed to potentially alias
-(overlap)
-other dummy arguments or @code{COMMON} areas when any of
-these are defined (assigned to) by Fortran code.
-
-This can result in faster and/or smaller programs when
-compiling with optimization enabled, though on some
-systems this effect is observed only when @option{-fforce-addr}
-also is specified.
-
-New options @option{-falias-check}, @option{-fargument-alias},
-@option{-fargument-noalias},
-and @option{-fno-argument-noalias-global} control the
-way @command{g77} handles potential aliasing.
-
-@ifset DOC-G77
-@xref{Aliasing Assumed To Work}, for detailed information on why the
-new defaults might result in some programs no longer working the way they
-did when compiled by previous versions of @command{g77}.
-@end ifset
-
-@ifclear USERVISONLY
-@item
-The @code{CONJG()} and @code{DCONJG()} intrinsics now
-are compiled in-line.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-The bug-fix for 0.5.19.1 has been re-done.
-The @command{g77} compiler has been changed back to
-assume @code{libf2c} has no aliasing problems in
-its implementations of the @code{COMPLEX} (and
-@code{DOUBLE COMPLEX}) intrinsics.
-The @code{libf2c} has been changed to have no such
-problems.
-
-As a result, 0.5.20 is expected to offer improved performance
-over 0.5.19.1, perhaps as good as 0.5.19 in most
-or all cases, due to this change alone.
-
-@emph{Note:} This change requires version 0.5.20 of
-@code{libf2c}, at least, when linking code produced
-by any versions of @command{g77} other than 0.5.19.1.
-Use @samp{g77 -v} to determine the version numbers
-of the @code{libF77}, @code{libI77}, and @code{libU77}
-components of the @code{libf2c} library.
-(If these version numbers are not printed---in
-particular, if the linker complains about unresolved
-references to names like @samp{g77__fvers__}---that
-strongly suggests your installation has an obsolete
-version of @code{libf2c}.)
-@end ifclear
-
-@item
-New option @option{-fugly-assign} specifies that the
-same memory locations are to be used to hold the
-values assigned by both statements @samp{I = 3} and
-@samp{ASSIGN 10 TO I}, for example.
-(Normally, @command{g77} uses a separate memory location
-to hold assigned statement labels.)
-
-@ifset DOC-G77
-@xref{Ugly Assigned Labels}, for more information.
-@end ifset
-
-@item
-@code{FORMAT} and @code{ENTRY} statements now are allowed to
-precede @code{IMPLICIT NONE} statements.
-
-@ifclear USERVISONLY
-@item
-Produce diagnostic for unsupported @code{SELECT CASE} on
-@code{CHARACTER} type, instead of crashing, at compile time.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Fix crashes involving diagnosed or invalid code.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Change approach to building @code{libf2c} archive
-(@file{libf2c.a}) so that members are added to it
-only when truly necessary, so the user that installs
-an already-built @command{g77} doesn't need to have write
-access to the build tree (whereas the user doing the
-build might not have access to install new software
-on the system).
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Support @command{gcc} version 2.7.2.2
-(modified by @command{g77} into version 2.7.2.2.f.2),
-and remove
-support for prior versions of @command{gcc}.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Upgrade to @code{libf2c} as of 1997-02-08, and
-fix up some of the build procedures.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Improve general build procedures for @command{g77},
-fixing minor bugs (such as deletion of any file
-named @file{f771} in the parent directory of @code{gcc/}).
-@end ifclear
-
-@item
-Enable full support of @code{INTEGER(KIND=2)}
-(often referred to as @code{INTEGER*8})
-available in
-@code{libf2c} and @file{f2c.h} so that @command{f2c} users
-may make full use of its features via the @command{g77}
-version of @file{f2c.h} and the @code{INTEGER(KIND=2)}
-support routines in the @command{g77} version of @code{libf2c}.
-
-@item
-Improve @command{g77} driver and @code{libf2c} so that @samp{g77 -v}
-yields version information on the library.
-
-@item
-The @code{SNGL} and @code{FLOAT} intrinsics now are
-specific intrinsics, instead of synonyms for the
-generic intrinsic @code{REAL}.
-
-@item
-New intrinsics have been added.
-These are @code{REALPART}, @code{IMAGPART},
-@code{COMPLEX},
-@code{LONG}, and @code{SHORT}.
-
-@item
-A new group of intrinsics, @code{gnu}, has been added
-to contain the new @code{REALPART}, @code{IMAGPART},
-and @code{COMPLEX} intrinsics.
-An old group, @code{dcp}, has been removed.
-
-@item
-Complain about industry-wide ambiguous references
-@samp{REAL(@var{expr})} and @samp{AIMAG(@var{expr})},
-where @var{expr} is @code{DOUBLE COMPLEX} (or any
-complex type other than @code{COMPLEX}), unless
-@option{-ff90} option specifies Fortran 90 interpretation
-or new @option{-fugly-complex} option, in conjunction with
-@option{-fnot-f90}, specifies @command{f2c} interpretation.
-
-@ifclear USERVISONLY
-@item
-Make improvements to diagnostics.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Speed up compiler a bit.
-@end ifclear
-
-@ifclear USERVISONLY
-@item
-Improvements to documentation and indexing, including
-a new chapter containing information on one, later
-more, diagnostics that users are directed to pull
-up automatically via a message in the diagnostic itself.
-
-(Hence the menu item @code{M} for the node
-@code{Diagnostics} in the top-level menu of
-the Info documentation.)
-@end ifclear
-@end itemize
-
-@ifclear DOC-OLDNEWS
-@heading In previous versions:
-
-Information on previous versions is archived
-in @file{@value{path-g77}/news.texi}
-following the test of the @code{DOC-OLDNEWS} macro.
-@end ifclear
-
-@ifset DOC-OLDNEWS
-@c 1997-02-01: 0.5.19.1 released.
-@heading In 0.5.19.1:
-@itemize @bullet
-@item
-Code-generation bugs afflicting operations on complex
-data have been fixed.
-
-These bugs occurred when assigning the result of an
-operation to a complex variable (or array element)
-that also served as an input to that operation.
-
-The operations affected by this bug were: @code{CONJG()},
-@code{DCONJG()}, @code{CCOS()}, @code{CDCOS()},
-@code{CLOG()}, @code{CDLOG()}, @code{CSIN()}, @code{CDSIN()},
-@code{CSQRT()}, @code{CDSQRT()}, complex division, and
-raising a @code{DOUBLE COMPLEX} operand to an @code{INTEGER}
-power.
-(The related generic and @samp{Z}-prefixed intrinsics,
-such as @code{ZSIN()}, also were affected.)
-
-For example, @samp{C = CSQRT(C)}, @samp{Z = Z/C}, and @samp{Z = Z**I}
-(where @samp{C} is @code{COMPLEX} and @samp{Z} is
-@code{DOUBLE COMPLEX}) have been fixed.
-@end itemize
-
-@c 1996-12-07: 0.5.19 released.
-@heading In 0.5.19:
-@itemize @bullet
-@item
-Fix @code{FORMAT} statement parsing so negative values for
-specifiers such as @code{P} (e.g. @samp{FORMAT(-1PF8.1)})
-are correctly processed as negative.
-
-@item
-Fix @code{SIGNAL} intrinsic so it once again accepts a
-procedure as its second argument.
-
-@item
-A temporary kludge option provides bare-bones information on
-@code{COMMON} and @code{EQUIVALENCE} members at debug time.
-
-@item
-New @option{-fonetrip} option specifies FORTRAN-66-style
-one-trip @code{DO} loops.
-
-@item
-New @option{-fno-silent} option causes names of program units
-to be printed as they are compiled, in a fashion similar to
-UNIX @command{f77} and @command{f2c}.
-
-@item
-New @option{-fugly-assumed} option specifies that arrays
-dimensioned via @samp{DIMENSION X(1)}, for example, are to be
-treated as assumed-size.
-
-@item
-New @option{-fno-typeless-boz} option specifies that non-decimal-radix
-constants using the prefixed-radix form (such as @samp{Z'1234'})
-are to be interpreted as @code{INTEGER} constants.
-
-@item
-New @option{-ff66} option is a ``shorthand'' option that specifies
-behaviors considered appropriate for FORTRAN 66 programs.
-
-@item
-New @option{-ff77} option is a ``shorthand'' option that specifies
-behaviors considered appropriate for UNIX @command{f77} programs.
-
-@item
-New @option{-fugly-comma} and @option{-fugly-logint} options provided
-to perform some of what @option{-fugly} used to do.
-@option{-fugly} and @option{-fno-ugly} are now ``shorthand'' options,
-in that they do nothing more than enable (or disable) other
-@option{-fugly-*} options.
-
-@item
-Fix parsing of assignment statements involving targets that
-are substrings of elements of @code{CHARACTER} arrays having
-names such as @samp{READ}, @samp{WRITE}, @samp{GOTO}, and
-@samp{REALFUNCTIONFOO}.
-
-@item
-Fix crashes involving diagnosed code.
-
-@item
-Fix handling of local @code{EQUIVALENCE} areas so certain cases
-of valid Fortran programs are not misdiagnosed as improperly
-extending the area backwards.
-
-@item
-Support @command{gcc} version 2.7.2.1.
-
-@item
-Upgrade to @code{libf2c} as of 1996-09-26, and
-fix up some of the build procedures.
-
-@item
-Change code generation for list-directed I/O so it allows
-for new versions of @code{libf2c} that might return nonzero
-status codes for some operations previously assumed to always
-return zero.
-
-This change not only affects how @code{IOSTAT=} variables
-are set by list-directed I/O, it also affects whether
-@code{END=} and @code{ERR=} labels are reached by these
-operations.
-
-@item
-Add intrinsic support for new @code{FTELL} and @code{FSEEK}
-procedures in @code{libf2c}.
-
-@item
-Modify @code{fseek_()} in @code{libf2c} to be more portable
-(though, in practice, there might be no systems where this
-matters) and to catch invalid @code{whence} arguments.
-
-@item
-Some useless warnings from the @option{-Wunused} option have
-been eliminated.
-
-@item
-Fix a problem building the @file{f771} executable
-on AIX systems by linking with the @option{-bbigtoc} option.
-
-@item
-Abort configuration if @command{gcc} has not been patched
-using the patch file provided in the @file{gcc/f/gbe/}
-subdirectory.
-
-@item
-Add options @option{--help} and @option{--version} to the
-@command{g77} command, to conform to GNU coding guidelines.
-Also add printing of @command{g77} version number when
-the @option{--verbose} (@option{-v}) option is used.
-
-@item
-Change internally generated name for local @code{EQUIVALENCE}
-areas to one based on the alphabetically sorted first name
-in the list of names for entities placed at the beginning
-of the areas.
-
-@item
-Improvements to documentation and indexing.
-@end itemize
-
-@c 1996-04-01: 0.5.18 released.
-@heading In 0.5.18:
-@itemize @bullet
-@item
-Add some rudimentary support for @code{INTEGER*1},
-@code{INTEGER*2}, @code{INTEGER*8},
-and their @code{LOGICAL} equivalents.
-(This support works on most, maybe all, @command{gcc} targets.)
-
-Thanks to Scott Snyder (@email{snyder@@d0sgif.fnal.gov})
-for providing the patch for this!
-
-Among the missing elements from the support for these
-features are full intrinsic support and constants.
-
-@item
-Add some rudimentary support for the @code{BYTE} and
-@code{WORD} type-declaration statements.
-@code{BYTE} corresponds to @code{INTEGER*1},
-while @code{WORD} corresponds to @code{INTEGER*2}.
-
-Thanks to Scott Snyder (@email{snyder@@d0sgif.fnal.gov})
-for providing the patch for this!
-
-@item
-The compiler code handling intrinsics has been largely
-rewritten to accommodate the new types.
-No new intrinsics or arguments for existing
-intrinsics have been added, so there is, at this
-point, no intrinsic to convert to @code{INTEGER*8},
-for example.
-
-@item
-Support automatic arrays in procedures.
-
-@item
-Reduce space/time requirements for handling large
-@emph{sparsely} initialized aggregate arrays.
-This improvement applies to only a subset of
-the general problem to be addressed in 0.6.
-
-@item
-Treat initial values of zero as if they weren't
-specified (in DATA and type-declaration statements).
-The initial values will be set to zero anyway, but the amount
-of compile time processing them will be reduced,
-in some cases significantly (though, again, this
-is only a subset of the general problem to be
-addressed in 0.6).
-
-A new option, @option{-fzeros}, is introduced to
-enable the traditional treatment of zeros as any
-other value.
-
-@item
-With @option{-ff90} in force, @command{g77} incorrectly
-interpreted @samp{REAL(Z)} as returning a @code{REAL}
-result, instead of as a @code{DOUBLE PRECISION}
-result.
-(Here, @samp{Z} is @code{DOUBLE COMPLEX}.)
-
-With @option{-fno-f90} in force, the interpretation remains
-unchanged, since this appears to be how at least some
-F77 code using the @code{DOUBLE COMPLEX} extension expected
-it to work.
-
-Essentially, @samp{REAL(Z)} in F90 is the same as
-@samp{DBLE(Z)}, while in extended F77, it appears to
-be the same as @samp{REAL(REAL(Z))}.
-
-@item
-An expression involving exponentiation, where both operands
-were type @code{INTEGER} and the right-hand operand
-was negative, was erroneously evaluated.
-
-@item
-Fix bugs involving @code{DATA} implied-@code{DO} constructs
-(these involved an errant diagnostic and a crash, both on good
-code, one involving subsequent statement-function definition).
-
-@item
-Close @code{INCLUDE} files after processing them, so compiling source
-files with lots of @code{INCLUDE} statements does not result in
-being unable to open @code{INCLUDE} files after all the available
-file descriptors are used up.
-
-@item
-Speed up compiling, especially of larger programs, and perhaps
-slightly reduce memory utilization while compiling (this is
-@emph{not} the improvement planned for 0.6 involving large aggregate
-areas)---these improvements result from simply turning
-off some low-level code to do self-checking that hasn't been
-triggered in a long time.
-
-@item
-Introduce three new options that
-implement optimizations in the @command{gcc} back end (GBE).
-These options are @option{-fmove-all-movables}, @option{-freduce-all-givs},
-and @option{-frerun-loop-opt}, which are enabled, by default,
-for Fortran compilations.
-These optimizations are intended to help toon Fortran programs.
-
-@item
-Patch the GBE to do a better job optimizing certain
-kinds of references to array elements.
-
-@item
-Due to patches to the GBE, the version number of @command{gcc}
-also is patched to make it easier to manage installations,
-especially useful if it turns out a @command{g77} change to the
-GBE has a bug.
-
-The @command{g77}-modified version number is the @command{gcc}
-version number with the string @samp{.f.@var{n}} appended,
-where @samp{f} identifies the version as enhanced for
-Fortran, and @var{n} is @samp{1} for the first Fortran
-patch for that version of @command{gcc}, @samp{2} for the
-second, and so on.
-
-So, this introduces version 2.7.2.f.1 of @command{gcc}.
-
-@item
-Make several improvements and fixes to diagnostics, including
-the removal of two that were inappropriate or inadequate.
-
-@item
-Warning about two successive arithmetic operators, produced
-by @option{-Wsurprising}, now produced @emph{only} when both
-operators are, indeed, arithmetic (not relational/boolean).
-
-@item
-@option{-Wsurprising} now warns about the remaining cases
-of using non-integral variables for implied-@code{DO}
-loops, instead of these being rejected unless @option{-fpedantic}
-or @option{-fugly} specified.
-
-@item
-Allow @code{SAVE} of a local variable or array, even after
-it has been given an initial value via @code{DATA}, for example.
-
-@item
-Introduce an Info version of @command{g77} documentation, which
-supersedes @file{gcc/f/CREDITS}, @file{gcc/f/DOC}, and
-@file{gcc/f/PROJECTS}.
-These files will be removed in a future release.
-The files @file{gcc/f/BUGS}, @file{gcc/f/INSTALL}, and
-@file{gcc/f/NEWS} now are automatically built from
-the texinfo source when distributions are made.
-
-This effort was inspired by a first pass at translating
-@file{g77-0.5.16/f/DOC} that was contributed to Craig by
-David Ronis (@email{ronis@@onsager.chem.mcgill.ca}).
-
-@item
-New @option{-fno-second-underscore} option to specify
-that, when @option{-funderscoring} is in effect, a second
-underscore is not to be appended to Fortran names already
-containing an underscore.
-
-@item
-Change the way iterative @code{DO} loops work to follow
-the F90 standard.
-In particular, calculation of the iteration count is
-still done by converting the start, end, and increment
-parameters to the type of the @code{DO} variable, but
-the result of the calculation is always converted to
-the default @code{INTEGER} type.
-
-(This should have no effect on existing code compiled
-by @command{g77}, but code written to assume that use
-of a @emph{wider} type for the @code{DO} variable
-will result in an iteration count being fully calculated
-using that wider type (wider
-than default @code{INTEGER}) must be rewritten.)
-
-@item
-Support @command{gcc} version 2.7.2.
-
-@item
-Upgrade to @code{libf2c} as of 1996-03-23, and
-fix up some of the build procedures.
-
-Note that the email addresses related to @command{f2c}
-have changed---the distribution site now is
-named @code{netlib.bell-labs.com}, and the
-maintainer's new address is @email{dmg@@bell-labs.com}.
-@end itemize
-
-@c 1995-11-18: 0.5.17 released.
-@heading In 0.5.17:
-@itemize @bullet
-@item
-@strong{Fix serious bug} in @samp{g77 -v} command that can cause removal of a
-system's @file{/dev/null} special file if run by user @code{root}.
-
-@strong{All users} of version 0.5.16 should ensure that
-they have not removed @file{/dev/null} or replaced it with an ordinary
-file (e.g. by comparing the output of @samp{ls -l /dev/null} with
-@samp{ls -l /dev/zero}.
-If the output isn't basically the
-same, contact your system
-administrator about restoring @file{/dev/null} to its proper status).
-
-This bug is particularly insidious because removing @file{/dev/null} as
-a special file can go undetected for quite a while, aside from
-various applications and programs exhibiting sudden, strange
-behaviors.
-
-I sincerely apologize for not realizing the
-implications of the fact that when @samp{g77 -v} runs the @command{ld} command
-with @samp{-o /dev/null} that @command{ld} tries to @emph{remove} the executable
-it is supposed to build (especially if it reports unresolved
-references, which it should in this case)!
-
-@item
-Fix crash on @samp{CHARACTER*(*) FOO} in a main or block data program unit.
-
-@item
-Fix crash that can occur when diagnostics given outside of any
-program unit (such as when input file contains @samp{@@foo}).
-
-@item
-Fix crashes, infinite loops (hangs), and such involving diagnosed code.
-
-@item
-Fix @code{ASSIGN}'ed variables so they can be @code{SAVE}'d or dummy arguments,
-and issue clearer error message in cases where target of @code{ASSIGN}
-or @code{ASSIGN}ed @code{GOTO}/@code{FORMAT} is too small (which should
-never happen).
-
-@item
-Make @code{libf2c} build procedures work on more systems again by
-eliminating unnecessary invocations of @samp{ld -r -x} and @command{mv}.
-
-@item
-Fix omission of @option{-funix-intrinsics-@dots{}} options in list of permitted
-options to compiler.
-
-@item
-Fix failure to always diagnose missing type declaration for
-@code{IMPLICIT NONE}.
-
-@item
-Fix compile-time performance problem (which could sometimes
-crash the compiler, cause a hang, or whatever, due to a bug
-in the back end) involving exponentiation with a large @code{INTEGER}
-constant for the right-hand operator (e.g. @samp{I**32767}).
-
-@item
-Fix build procedures so cross-compiling @command{g77} (the @command{fini}
-utility in particular) is properly built using the host compiler.
-
-@item
-Add new @option{-Wsurprising} option to warn about constructs that are
-interpreted by the Fortran standard (and @command{g77}) in ways that
-are surprising to many programmers.
-
-@item
-Add @code{ERF()} and @code{ERFC()} as generic intrinsics mapping to existing
-@code{ERF}/@code{DERF} and @code{ERFC}/@code{DERFC} specific intrinsics.
-
-@emph{Note:} You should
-specify @samp{INTRINSIC ERF,ERFC} in any code where you might use
-these as generic intrinsics, to improve likelihood of diagnostics
-(instead of subtle run-time bugs) when using a compiler that
-doesn't support these as intrinsics (e.g. @command{f2c}).
-
-@item
-Remove from @option{-fno-pedantic} the diagnostic about @code{DO}
-with non-@code{INTEGER} index variable; issue that under
-@option{-Wsurprising} instead.
-
-@item
-Clarify some diagnostics that say things like ``ignored'' when that's
-misleading.
-
-@item
-Clarify diagnostic on use of @code{.EQ.}/@code{.NE.} on @code{LOGICAL}
-operands.
-
-@item
-Minor improvements to code generation for various operations on
-@code{LOGICAL} operands.
-
-@item
-Minor improvement to code generation for some @code{DO} loops on some
-machines.
-
-@item
-Support @command{gcc} version 2.7.1.
-
-@item
-Upgrade to @code{libf2c} as of 1995-11-15.
-@end itemize
-
-@c 1995-08-30: 0.5.16 released.
-@heading In 0.5.16:
-@itemize @bullet
-@item
-Fix a code-generation bug involving complicated @code{EQUIVALENCE} statements
-not involving @code{COMMON}.
-
-@item
-Fix code-generation bugs involving invoking ``gratis'' library procedures
-in @code{libf2c} from code compiled with @option{-fno-f2c} by making these
-procedures known to @command{g77} as intrinsics (not affected by -fno-f2c).
-This is known to fix code invoking @code{ERF()}, @code{ERFC()},
-@code{DERF()}, and @code{DERFC()}.
-
-@item
-Update @code{libf2c} to include netlib patches through 1995-08-16, and
-@code{#define} @code{WANT_LEAD_0} to 1 to make @command{g77}-compiled code more
-consistent with other Fortran implementations by outputting
-leading zeros in formatted and list-directed output.
-
-@item
-Fix a code-generation bug involving adjustable dummy arrays with high
-bounds whose primaries are changed during procedure execution, and
-which might well improve code-generation performance for such arrays
-compared to @command{f2c} plus @command{gcc} (but apparently only when using
-@file{gcc-2.7.0} or later).
-
-@item
-Fix a code-generation bug involving invocation of @code{COMPLEX} and
-@code{DOUBLE COMPLEX} @code{FUNCTION}s and doing @code{COMPLEX} and
-@code{DOUBLE COMPLEX} divides, when the result
-of the invocation or divide is assigned directly to a variable
-that overlaps one or more of the arguments to the invocation or divide.
-
-@item
-Fix crash by not generating new optimal code for @samp{X**I} if @samp{I} is
-nonconstant and the expression is used to dimension a dummy
-array, since the @command{gcc} back end does not support the necessary
-mechanics (and the @command{gcc} front end rejects the equivalent
-construct, as it turns out).
-
-@item
-Fix crash on expressions like @samp{COMPLEX**INTEGER}.
-
-@item
-Fix crash on expressions like @samp{(1D0,2D0)**2}, i.e. raising a
-@code{DOUBLE COMPLEX} constant to an @code{INTEGER} constant power.
-
-@item
-Fix crashes and such involving diagnosed code.
-
-@item
-Diagnose, instead of crashing on, statement function definitions
-having duplicate dummy argument names.
-
-@item
-Fix bug causing rejection of good code involving statement function
-definitions.
-
-@item
-Fix bug resulting in debugger not knowing size of local equivalence
-area when any member of area has initial value (via @code{DATA},
-for example).
-
-@item
-Fix installation bug that prevented installation of @command{g77} driver.
-Provide for easy selection of whether to install copy of @command{g77}
-as @command{f77} to replace the broken code.
-
-@item
-Fix @command{gcc} driver (affects @command{g77} thereby) to not
-gratuitously invoke the
-@code{f771} program (e.g. when @option{-E} is specified).
-
-@item
-Fix diagnostic to point to correct source line when it immediately
-follows an @code{INCLUDE} statement.
-
-@item
-Support more compiler options in @command{gcc}/@command{g77} when
-compiling Fortran files.
-These options include @option{-p}, @option{-pg}, @option{-aux-info}, @option{-P},
-correct setting of version-number macros for preprocessing, full
-recognition of @option{-O0}, and
-automatic insertion of configuration-specific linker specs.
-
-@item
-Add new intrinsics that interface to existing routines in @code{libf2c}:
-@code{ABORT}, @code{DERF}, @code{DERFC}, @code{ERF}, @code{ERFC}, @code{EXIT},
-@code{FLUSH}, @code{GETARG}, @code{GETENV}, @code{IARGC},
-@code{SIGNAL}, and @code{SYSTEM}.
-Note that @code{ABORT}, @code{EXIT}, @code{FLUSH}, @code{SIGNAL}, and
-@code{SYSTEM} are intrinsic subroutines, not functions (since they
-have side effects), so to get the return values from @code{SIGNAL}
-and @code{SYSTEM}, append a final argument specifying an @code{INTEGER}
-variable or array element (e.g. @samp{CALL SYSTEM('rm foo',ISTAT)}).
-
-@item
-Add new intrinsic group named @code{unix} to contain the new intrinsics,
-and by default enable this new group.
-
-@item
-Move @code{LOC()} intrinsic out of the @code{vxt} group to the new
-@code{unix} group.
-
-@item
-Improve @command{g77} so that @samp{g77 -v} by itself (or with
-certain other options, including @option{-B}, @option{-b}, @option{-i},
-@option{-nostdlib}, and @option{-V}) reports lots more useful
-version info, and so that long-form options @command{gcc} accepts are
-understood by @command{g77} as well (even in truncated, unambiguous forms).
-
-@item
-Add new @command{g77} option @option{--driver=name} to specify driver when
-default, @command{gcc}, isn't appropriate.
-
-@item
-Add support for @samp{#} directives (as output by the preprocessor) in the
-compiler, and enable generation of those directives by the
-preprocessor (when compiling @samp{.F} files) so diagnostics and debugging
-info are more useful to users of the preprocessor.
-
-@item
-Produce better diagnostics, more like @command{gcc}, with info such as
-@samp{In function `foo':} and @samp{In file included from...:}.
-
-@item
-Support @command{gcc}'s @option{-fident} and @option{-fno-ident} options.
-
-@item
-When @option{-Wunused} in effect, don't warn about local variables used as
-statement-function dummy arguments or @code{DATA} implied-@code{DO} iteration
-variables, even though, strictly speaking, these are not uses
-of the variables themselves.
-
-@item
-When @samp{-W -Wunused} in effect, don't warn about unused dummy arguments
-at all, since there's no way to turn this off for individual
-cases (@command{g77} might someday start warning about these)---applies
-to @command{gcc} versions 2.7.0 and later, since earlier versions didn't
-warn about unused dummy arguments.
-
-@item
-New option @option{-fno-underscoring} that inhibits transformation of names
-(by appending one or two underscores) so users may experiment
-with implications of such an environment.
-
-@item
-Minor improvement to @file{gcc/f/info} module to make it easier to build
-@command{g77} using the native (non-@command{gcc}) compiler on certain machines
-(but definitely not all machines nor all non-@command{gcc} compilers).
-Please
-do not report bugs showing problems compilers have with
-macros defined in @file{gcc/f/target.h} and used in places like
-@file{gcc/f/expr.c}.
-
-@item
-Add warning to be printed for each invocation of the compiler
-if the target machine @code{INTEGER}, @code{REAL}, or @code{LOGICAL} size
-is not 32 bits,
-since @command{g77} is known to not work well for such cases.
-
-@item
-Lots of new documentation (though work is still needed to put it into
-canonical GNU format).
-
-@item
-Build @code{libf2c} with @option{-g0}, not @option{-g2}, in effect
-(by default), to produce
-smaller library without lots of debugging clutter.
-@end itemize
-
-@c 1995-05-19: 0.5.15 released.
-@heading In 0.5.15:
-@itemize @bullet
-@item
-Fix bad code generation involving @samp{X**I} and temporary, internal variables
-generated by @command{g77} and the back end (such as for @code{DO} loops).
-
-@item
-Fix crash given @samp{CHARACTER A;DATA A/.TRUE./}.
-
-@item
-Replace crash with diagnostic given @samp{CHARACTER A;DATA A/1.0/}.
-
-@item
-Fix crash or other erratic behavior when null character constant
-(@samp{''}) is encountered.
-
-@item
-Fix crash or other erratic behavior involving diagnosed code.
-
-@item
-Fix code generation for external functions returning type @code{REAL} when
-the @option{-ff2c} option is in force (which it is by default) so that
-@command{f2c} compatibility is indeed provided.
-
-@item
-Disallow @samp{COMMON I(10)} if @samp{I} has previously been specified
-with an array declarator.
-
-@item
-New @option{-ffixed-line-length-@var{n}} option, where @var{n} is the
-maximum length
-of a typical fixed-form line, defaulting to 72 columns, such
-that characters beyond column @var{n} are ignored, or @var{n} is @samp{none},
-meaning no characters are ignored.
-does not affect lines
-with @samp{&} in column 1, which are always processed as if
-@option{-ffixed-line-length-none} was in effect.
-
-@item
-No longer generate better code for some kinds of array references,
-as @command{gcc} back end is to be fixed to do this even better, and it
-turned out to slow down some code in some cases after all.
-
-@item
-In @code{COMMON} and @code{EQUIVALENCE} areas with any members given initial
-values (e.g. via @code{DATA}), uninitialized members now always
-initialized to binary zeros (though this is not required by
-the standard, and might not be done in future versions
-of @command{g77}).
-Previously, in some @code{COMMON}/@code{EQUIVALENCE} areas
-(essentially those with members of more than one type), the
-uninitialized members were initialized to spaces, to
-cater to @code{CHARACTER} types, but it seems no existing code expects
-that, while much existing code expects binary zeros.
-@end itemize
-
-@heading In 0.5.14:
-@itemize @bullet
-@item
-Don't emit bad code when low bound of adjustable array is nonconstant
-and thus might vary as an expression at run time.
-
-@item
-Emit correct code for calculation of number of trips in @code{DO} loops
-for cases
-where the loop should not execute at all.
-(This bug affected cases
-where the difference between the begin and end values was less
-than the step count, though probably not for floating-point cases.)
-
-@item
-Fix crash when extra parentheses surround item in
-@code{DATA} implied-@code{DO} list.
-
-@item
-Fix crash over minor internal inconsistencies in handling diagnostics,
-just substitute dummy strings where necessary.
-
-@item
-Fix crash on some systems when compiling call to @code{MVBITS()} intrinsic.
-
-@item
-Fix crash on array assignment @samp{TYPE@var{ddd}(@dots{})=@dots{}}, where @var{ddd}
-is a string of one or more digits.
-
-@item
-Fix crash on @code{DCMPLX()} with a single @code{INTEGER} argument.
-
-@item
-Fix various crashes involving code with diagnosed errors.
-
-@item
-Support @option{-I} option for @code{INCLUDE} statement, plus @command{gcc}'s
-@file{header.gcc} facility for handling systems like MS-DOS.
-
-@item
-Allow @code{INCLUDE} statement to be continued across multiple lines,
-even allow it to coexist with other statements on the same line.
-
-@item
-Incorporate Bellcore fixes to @code{libf2c} through 1995-03-15---this
-fixes a bug involving infinite loops reading EOF with empty list-directed
-I/O list.
-
-@item
-Remove all the @command{g77}-specific auto-configuration scripts, code,
-and so on,
-except for temporary substitutes for bsearch() and strtoul(), as
-too many configure/build problems were reported in these areas.
-People will have to fix their systems' problems themselves, or at
-least somewhere other than @command{g77}, which expects a working ANSI C
-environment (and, for now, a GNU C compiler to compile @command{g77} itself).
-
-@item
-Complain if initialized common redeclared as larger in subsequent program
-unit.
-
-@item
-Warn if blank common initialized, since its size can vary and hence
-related warnings that might be helpful won't be seen.
-
-@item
-New @option{-fbackslash} option, on by default, that causes @samp{\}
-within @code{CHARACTER}
-and Hollerith constants to be interpreted a la GNU C.
-Note that
-this behavior is somewhat different from @command{f2c}'s, which supports only
-a limited subset of backslash (escape) sequences.
-
-@item
-Make @option{-fugly-args} the default.
-
-@item
-New @option{-fugly-init} option, on by default, that allows typeless/Hollerith
-to be specified as initial values for variables or named constants
-(@code{PARAMETER}), and also allows character<->numeric conversion in
-those contexts---turn off via @option{-fno-ugly-init}.
-
-@item
-New @option{-finit-local-zero} option to initialize
-local variables to binary zeros.
-This does not affect whether they are @code{SAVE}d, i.e. made
-automatic or static.
-
-@item
-New @option{-Wimplicit} option to warn about implicitly typed variables, arrays,
-and functions.
-(Basically causes all program units to default to @code{IMPLICIT NONE}.)
-
-@item
-@option{-Wall} now implies @option{-Wuninitialized} as with @command{gcc}
-(i.e. unless @option{-O} not specified, since @option{-Wuninitialized}
-requires @option{-O}), and implies @option{-Wunused} as well.
-
-@item
-@option{-Wunused} no longer gives spurious messages for unused
-@code{EXTERNAL} names (since they are assumed to refer to block data
-program units, to make use of libraries more reliable).
-
-@item
-Support @code{%LOC()} and @code{LOC()} of character arguments.
-
-@item
-Support null (zero-length) character constants and expressions.
-
-@item
-Support @command{f2c}'s @code{IMAG()} generic intrinsic.
-
-@item
-Support @code{ICHAR()}, @code{IACHAR()}, and @code{LEN()} of
-character expressions that are valid in assignments but
-not normally as actual arguments.
-
-@item
-Support @command{f2c}-style @samp{&} in column 1 to mean continuation line.
-
-@item
-Allow @code{NAMELIST}, @code{EXTERNAL}, @code{INTRINSIC}, and @code{VOLATILE}
-in @code{BLOCK DATA}, even though these are not allowed by the standard.
-
-@item
-Allow @code{RETURN} in main program unit.
-
-@item
-Changes to Hollerith-constant support to obey Appendix C of the
-standard:
-
-@itemize @minus
-@item
-Now padded on the right with zeros, not spaces.
-
-@item
-Hollerith ``format specifications'' in the form of arrays of
-non-character allowed.
-
-@item
-Warnings issued when non-space truncation occurs when converting
-to another type.
-
-@item
-When specified as actual argument, now passed
-by reference to @code{INTEGER} (padded on right with spaces if constant
-too small, otherwise fully intact if constant wider the @code{INTEGER}
-type) instead of by value.
-@end itemize
-
-@strong{Warning:} @command{f2c} differs on the
-interpretation of @samp{CALL FOO(1HX)}, which it treats exactly the
-same as @samp{CALL FOO('X')}, but which the standard and @command{g77} treat
-as @samp{CALL FOO(%REF('X   '))} (padded with as many spaces as necessary
-to widen to @code{INTEGER}), essentially.
-
-@item
-Changes and fixes to typeless-constant support:
-
-@itemize @minus
-@item
-Now treated as a typeless double-length @code{INTEGER} value.
-
-@item
-Warnings issued when overflow occurs.
-
-@item
-Padded on the left with zeros when converting
-to a larger type.
-
-@item
-Should be properly aligned and ordered on
-the target machine for whatever type it is turned into.
-
-@item
-When specified as actual argument, now passed as reference to
-a default @code{INTEGER} constant.
-@end itemize
-
-@item
-@code{%DESCR()} of a non-@code{CHARACTER} expression now passes a pointer to
-the expression plus a length for the expression just as if
-it were a @code{CHARACTER} expression.
-For example, @samp{CALL FOO(%DESCR(D))}, where
-@samp{D} is @code{REAL*8}, is the same as @samp{CALL FOO(D,%VAL(8)))}.
-
-@item
-Name of multi-entrypoint master function changed to incorporate
-the name of the primary entry point instead of a decimal
-value, so the name of the master function for @samp{SUBROUTINE X}
-with alternate entry points is now @samp{__g77_masterfun_x}.
-
-@item
-Remove redundant message about zero-step-count @code{DO} loops.
-
-@item
-Clean up diagnostic messages, shortening many of them.
-
-@item
-Fix typo in @command{g77} man page.
-
-@item
-Clarify implications of constant-handling bugs in @file{f/BUGS}.
-
-@item
-Generate better code for @samp{**} operator with a right-hand operand of
-type @code{INTEGER}.
-
-@item
-Generate better code for @code{SQRT()} and @code{DSQRT()},
-also when @option{-ffast-math}
-specified, enable better code generation for @code{SIN()} and @code{COS()}.
-
-@item
-Generate better code for some kinds of array references.
-
-@item
-Speed up lexing somewhat (this makes the compilation phase noticeably
-faster).
-@end itemize
-
-@end ifset
-@end ifclear
diff --git a/contrib/gcc/f/news0.texi b/contrib/gcc/f/news0.texi
deleted file mode 100644
index 21176c39ecdb..000000000000
--- a/contrib/gcc/f/news0.texi
+++ /dev/null
@@ -1,9 +0,0 @@
-\input texinfo  @c -*-texinfo-*-
-@c %**start of header
-@setfilename NEWS
-@c %**end of header
-
-@c This tells news.texi that it's generating just the NEWS file.
-@set DOC-NEWS
-@include news.texi
-@bye
diff --git a/contrib/gcc/f/parse.c b/contrib/gcc/f/parse.c
deleted file mode 100644
index d822773f35be..000000000000
--- a/contrib/gcc/f/parse.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* GNU Fortran
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.	 */
-
-#include "proj.h"
-#include "top.h"
-#include "com.h"
-#include "where.h"
-#include "version.h"
-#include "flags.h"
-
-extern FILE *finput;
-
-void
-ffe_parse_file (int set_yydebug ATTRIBUTE_UNUSED)
-{
-  const char *fname;
-  ffewhereFile wf;
-
-  if (ffe_is_version ())
-    fprintf (stderr, "GNU Fortran Front End version %s\n", version_string);
-
-  if (!ffe_is_pedantic ())
-    ffe_set_is_pedantic (pedantic);
-
-  fname = main_input_filename ? main_input_filename : "<stdin>";
-  wf = ffewhere_file_new (fname, strlen (fname));
-  ffecom_file (fname);
-  ffe_file (wf, finput);
-
-  ffecom_finish_compile ();
-}
diff --git a/contrib/gcc/f/proj.h b/contrib/gcc/f/proj.h
deleted file mode 100644
index 0896bdf32c07..000000000000
--- a/contrib/gcc/f/proj.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/* proj.h file for Gnu Fortran
-   Copyright (C) 1995, 1996, 2000, 2001, 2002 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-*/
-
-#ifndef GCC_F_PROJ_H
-#define GCC_F_PROJ_H
-
-#ifdef USE_BCONFIG
-#include "bconfig.h"
-#else
-#include "config.h"
-#endif
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-
-#if (GCC_VERSION < 2000)
- #error "You have to use gcc 2.x to build g77."
-#endif
-
-/* Include files everyone gets.  <assert.h> is needed for assert().  */
-
-#include "assert.h"
-
-#ifndef UNUSED	/* Compile with -DUNUSED= if cc doesn't support this. */
-#define UNUSED ATTRIBUTE_UNUSED
-#endif  /* !defined (UNUSED) */
-
-#ifndef dmpout
-#define dmpout stderr
-#endif
-
-#endif /* ! GCC_F_PROJ_H */
diff --git a/contrib/gcc/f/root.texi b/contrib/gcc/f/root.texi
deleted file mode 100644
index 1956abca3c3e..000000000000
--- a/contrib/gcc/f/root.texi
+++ /dev/null
@@ -1,14 +0,0 @@
-@include gcc-common.texi
-
-@set email-general gcc@@gcc.gnu.org
-@set email-help gcc-help@@gcc.gnu.org
-@set email-bugs gcc-bugs@@gcc.gnu.org or bug-gcc@@gnu.org
-@set email-patch gcc-patches@@gcc.gnu.org
-@set path-g77 gcc/gcc/f
-@set path-libf2c gcc/libf2c
-
-@set which-g77 GCC-@value{version-GCC}
-@set which-gcc GCC
-
-@set email-burley craig@@jcb-sc.com
-@set www-burley http://world.std.com/%7Eburley/
diff --git a/contrib/gcc/f/src.c b/contrib/gcc/f/src.c
deleted file mode 100644
index 54fc7773fef9..000000000000
--- a/contrib/gcc/f/src.c
+++ /dev/null
@@ -1,427 +0,0 @@
-/* src.c -- Implementation File
-   Copyright (C) 1995, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-
-   Description:
-      Source-file functions to handle various combinations of case sensitivity
-      and insensitivity at run time.
-
-   Modifications:
-*/
-
-#include "proj.h"
-#include "src.h"
-#include "top.h"
-
-/* This array is set up so that, given a source-mapped character, the result
-   of indexing into this array will match an upper-cased character depending
-   on the source-mapped character's case and the established ffe_case_match()
-   setting.  So the uppercase cells contain identies (e.g. ['A'] == 'A')
-   as long as uppercase matching is permitted (!FFE_caseLOWER) and the
-   lowercase cells contain uppercased identities (e.g. ['a'] == 'A') as long
-   as lowercase matching is permitted (!FFE_caseUPPER).	 Else the case
-   cells contain -1.  _init_ is for the first character of a keyword,
-   and _noninit_ is for other characters.  */
-
-char ffesrc_char_match_init_[256];
-char ffesrc_char_match_noninit_[256];
-
-/* This array is used to map input source according to the established
-   ffe_case_source() setting: for FFE_caseNONE, the array is all
-   identities; for FFE_caseUPPER, the lowercase cells contain
-   uppercased identities; and vice versa for FFE_caseLOWER.  */
-
-char ffesrc_char_source_[256];
-
-/* This array is used to map an internally generated character so that it
-   will be accepted as an initial character in a keyword.  The assumption
-   is that the incoming character is uppercase.  */
-
-char ffesrc_char_internal_init_[256];
-
-/* This array is used to determine if a particular character is valid in
-   a symbol name according to the established ffe_case_symbol() setting:
-   for FFE_caseNONE, the array is all FFEBAD; for FFE_caseUPPER, the
-   lowercase cells contain a non-FFEBAD error code (FFEBAD_SYMBOL_UPPER_CASE);
-   and vice versa for FFE_caseLOWER.  _init_ and _noninit_ distinguish
-   between initial and subsequent characters for the caseINITCAP case,
-   and their error codes are different for appropriate messages --
-   specifically, _noninit_ contains a non-FFEBAD error code for all
-   except lowercase characters for the caseINITCAP case.
-
-   See ffesrc_check_symbol_, it must be TRUE if this array is not all
-   FFEBAD.  */
-
-ffebad ffesrc_bad_symbol_init_[256];
-ffebad ffesrc_bad_symbol_noninit_[256];
-
-/* Set TRUE if any element in ffesrc_bad_symbol (with an index representing
-   a character that can also be in the text of a token passed to
-   ffename_find, strictly speaking) is not FFEBAD.  I.e., TRUE if it is
-   necessary to check token characters against the ffesrc_bad_symbol_
-   array.  */
-
-bool ffesrc_check_symbol_;
-
-/* These are set TRUE if the kind of character (upper/lower) is ok as a match
-   in the context (initial/noninitial character of keyword).  */
-
-bool ffesrc_ok_match_init_upper_;
-bool ffesrc_ok_match_init_lower_;
-bool ffesrc_ok_match_noninit_upper_;
-bool ffesrc_ok_match_noninit_lower_;
-
-/* Initialize table of alphabetic matches. */
-
-void
-ffesrc_init_1 (void)
-{
-  int i;
-
-  for (i = 0; i < 256; ++i)
-    {
-      ffesrc_char_match_init_[i] = i;
-      ffesrc_char_match_noninit_[i] = i;
-      ffesrc_char_source_[i] = i;
-      ffesrc_char_internal_init_[i] = i;
-      ffesrc_bad_symbol_init_[i] = FFEBAD;
-      ffesrc_bad_symbol_noninit_[i] = FFEBAD;
-    }
-
-  ffesrc_check_symbol_ = (ffe_case_symbol () != FFE_caseNONE);
-
-  ffesrc_ok_match_init_upper_ = (ffe_case_match () != FFE_caseLOWER);
-  ffesrc_ok_match_init_lower_ = (ffe_case_match () != FFE_caseUPPER)
-    && (ffe_case_match () != FFE_caseINITCAP);
-  ffesrc_ok_match_noninit_upper_ = (ffe_case_match () != FFE_caseLOWER)
-    && (ffe_case_match () != FFE_caseINITCAP);
-  ffesrc_ok_match_noninit_lower_ = (ffe_case_match () != FFE_caseUPPER);
-
-  /* Note that '-' is used to flag an invalid match character.	'-' is
-     somewhat arbitrary, actually.  -1 was used, but that's not wise on a
-     system with unsigned chars as default -- it'd turn into 255 or some such
-     large positive number, which would sort higher than the alphabetics and
-     thus possibly cause problems.  So '-' is picked just because it's never
-     likely to be a symbol character in Fortran and because it's "less than"
-     any alphabetic character.	EBCDIC might see things differently, I don't
-     remember it well enough, but that's just tough -- lots of other things
-     might have to change to support EBCDIC -- anyway, some other character
-     could easily be picked.  */
-
-#define FFESRC_INVALID_SYMBOL_CHAR_ '-'
-
-  if (!ffesrc_ok_match_init_upper_)
-    for (i = 'A'; i <= 'Z'; ++i)
-      ffesrc_char_match_init_[i] = FFESRC_INVALID_SYMBOL_CHAR_;
-
-  if (ffesrc_ok_match_init_lower_)
-    for (i = 'a'; i <= 'z'; ++i)
-      ffesrc_char_match_init_[i] = TOUPPER (i);
-  else
-    for (i = 'a'; i <= 'z'; ++i)
-      ffesrc_char_match_init_[i] = FFESRC_INVALID_SYMBOL_CHAR_;
-
-  if (!ffesrc_ok_match_noninit_upper_)
-    for (i = 'A'; i <= 'Z'; ++i)
-      ffesrc_char_match_noninit_[i] = FFESRC_INVALID_SYMBOL_CHAR_;
-
-  if (ffesrc_ok_match_noninit_lower_)
-    for (i = 'a'; i <= 'z'; ++i)
-      ffesrc_char_match_noninit_[i] = TOUPPER (i);
-  else
-    for (i = 'a'; i <= 'z'; ++i)
-      ffesrc_char_match_noninit_[i] = FFESRC_INVALID_SYMBOL_CHAR_;
-
-  if (ffe_case_source () == FFE_caseLOWER)
-    for (i = 'A'; i <= 'Z'; ++i)
-      ffesrc_char_source_[i] = TOLOWER (i);
-  else if (ffe_case_source () == FFE_caseUPPER)
-    for (i = 'a'; i <= 'z'; ++i)
-      ffesrc_char_source_[i] = TOUPPER (i);
-
-  if (ffe_case_match () == FFE_caseLOWER)
-    for (i = 'A'; i <= 'Z'; ++i)
-      ffesrc_char_internal_init_[i] = TOLOWER (i);
-
-  switch (ffe_case_symbol ())
-    {
-    case FFE_caseLOWER:
-      for (i = 'A'; i <= 'Z'; ++i)
-	{
-	  ffesrc_bad_symbol_init_[i] = FFEBAD_SYMBOL_UPPER_CASE;
-	  ffesrc_bad_symbol_noninit_[i] = FFEBAD_SYMBOL_UPPER_CASE;
-	}
-      break;
-
-    case FFE_caseUPPER:
-      for (i = 'a'; i <= 'z'; ++i)
-	{
-	  ffesrc_bad_symbol_init_[i] = FFEBAD_SYMBOL_LOWER_CASE;
-	  ffesrc_bad_symbol_noninit_[i] = FFEBAD_SYMBOL_LOWER_CASE;
-	}
-      break;
-
-    case FFE_caseINITCAP:
-      for (i = 0; i < 256; ++i)
-	ffesrc_bad_symbol_noninit_[i] = FFEBAD_SYMBOL_NOLOWER_INITCAP;
-      for (i = 'a'; i <= 'z'; ++i)
-	{
-	  ffesrc_bad_symbol_init_[i] = FFEBAD_SYMBOL_LOWER_INITCAP;
-	  ffesrc_bad_symbol_noninit_[i] = FFEBAD;
-	}
-      break;
-
-    default:
-      break;
-    }
-}
-
-/* Compare two strings a la strcmp, the first being a source string with its
-   length passed, and the second being a constant string passed
-   in InitialCaps form.	 Also, the return value is always -1, 0, or 1. */
-
-int
-ffesrc_strcmp_1ns2i (ffeCase mcase, const char *var, int len,
-		     const char *str_ic)
-{
-  char c;
-  char d;
-
-  switch (mcase)
-    {
-    case FFE_caseNONE:
-      for (; len > 0; --len, ++var, ++str_ic)
-	{
-	  c = ffesrc_char_source (*var);	/* Transform source. */
-	  c = TOUPPER (c);			/* Upcase source. */
-	  d = TOUPPER (*str_ic);		/* Upcase InitialCaps char. */
-	  if (c != d)
-	    {
-	      if ((d != '\0') && (c < d))
-		return -1;
-	      else
-		return 1;
-	    }
-	}
-      break;
-
-    case FFE_caseUPPER:
-      for (; len > 0; --len, ++var, ++str_ic)
-	{
-	  c = ffesrc_char_source (*var);	/* Transform source. */
-	  d = TOUPPER (*str_ic);	/* Transform InitialCaps char. */
-	  if (c != d)
-	    {
-	      if ((d != '\0') && (c < d))
-		return -1;
-	      else
-		return 1;
-	    }
-	}
-      break;
-
-    case FFE_caseLOWER:
-      for (; len > 0; --len, ++var, ++str_ic)
-	{
-	  c = ffesrc_char_source (*var);	/* Transform source. */
-	  d = TOLOWER (*str_ic);	/* Transform InitialCaps char. */
-	  if (c != d)
-	    {
-	      if ((d != '\0') && (c < d))
-		return -1;
-	      else
-		return 1;
-	    }
-	}
-      break;
-
-    case FFE_caseINITCAP:
-      for (; len > 0; --len, ++var, ++str_ic)
-	{
-	  c = ffesrc_char_source (*var);	/* Transform source. */
-	  d = *str_ic;		/* No transform of InitialCaps char. */
-	  if (c != d)
-	    {
-	      c = TOUPPER (c);
-	      d = TOUPPER (d);
-	      while ((len > 0) && (c == d))
-		{		/* Skip past equivalent (case-ins) chars. */
-		  --len, ++var, ++str_ic;
-		  if (len > 0)
-		    c = TOUPPER (*var);
-		  d = TOUPPER (*str_ic);
-		}
-	      if ((d != '\0') && (c < d))
-		return -1;
-	      else
-		return 1;
-	    }
-	}
-      break;
-
-    default:
-      assert ("bad case value" == NULL);
-      return -1;
-    }
-
-  if (*str_ic == '\0')
-    return 0;
-  return -1;
-}
-
-/* Compare two strings a la strcmp, the second being a constant string passed
-   in both uppercase and lowercase form.  If not equal, the uppercase string
-   is used to determine the sign of the return value.  Also, the return
-   value is always -1, 0, or 1. */
-
-int
-ffesrc_strcmp_2c (ffeCase mcase, const char *var, const char *str_uc,
-		  const char *str_lc, const char *str_ic)
-{
-  int i;
-  char c;
-
-  switch (mcase)
-    {
-    case FFE_caseNONE:
-      for (; *var != '\0'; ++var, ++str_uc)
-	{
-	  c = TOUPPER (*var);	/* Upcase source. */
-	  if (c != *str_uc)
-	    {
-	      if ((*str_uc != '\0') && (c < *str_uc))
-		return -1;
-	      else
-		return 1;
-	    }
-	}
-      if (*str_uc == '\0')
-	return 0;
-      return -1;
-
-    case FFE_caseUPPER:
-      i = strcmp (var, str_uc);
-      break;
-
-    case FFE_caseLOWER:
-      i = strcmp (var, str_lc);
-      break;
-
-    case FFE_caseINITCAP:
-      for (; *var != '\0'; ++var, ++str_ic, ++str_uc)
-	{
-	  if (*var != *str_ic)
-	    {
-	      c = TOUPPER (*var);
-	      while ((c != '\0') && (c == *str_uc))
-		{		/* Skip past equivalent (case-ins) chars. */
-		  ++var, ++str_uc;
-		  c = TOUPPER (*var);
-		}
-	      if ((*str_uc != '\0') && (c < *str_uc))
-		return -1;
-	      else
-		return 1;
-	    }
-	}
-      if (*str_ic == '\0')
-	return 0;
-      return -1;
-
-    default:
-      assert ("bad case value" == NULL);
-      return -1;
-    }
-
-  if (i == 0)
-    return 0;
-  else if (i < 0)
-    return -1;
-  return 1;
-}
-
-/* Compare two strings a la strncmp, the second being a constant string passed
-   in uppercase, lowercase, and InitialCaps form.  If not equal, the
-   uppercase string is used to determine the sign of the return value.	*/
-
-int
-ffesrc_strncmp_2c (ffeCase mcase, const char *var, const char *str_uc,
-		   const char *str_lc, const char *str_ic, int len)
-{
-  int i;
-  char c;
-
-  switch (mcase)
-    {
-    case FFE_caseNONE:
-      for (; len > 0; ++var, ++str_uc, --len)
-	{
-	  c = TOUPPER (*var);	/* Upcase source. */
-	  if (c != *str_uc)
-	    {
-	      if (c < *str_uc)
-		return -1;
-	      else
-		return 1;
-	    }
-	}
-      return 0;
-
-    case FFE_caseUPPER:
-      i = strncmp (var, str_uc, len);
-      break;
-
-    case FFE_caseLOWER:
-      i = strncmp (var, str_lc, len);
-      break;
-
-    case FFE_caseINITCAP:
-      for (; len > 0; ++var, ++str_ic, ++str_uc, --len)
-	{
-	  if (*var != *str_ic)
-	    {
-	      c = TOUPPER (*var);
-	      while ((len > 0) && (c == *str_uc))
-		{		/* Skip past equivalent (case-ins) chars. */
-		  --len, ++var, ++str_uc;
-		  if (len > 0)
-		    c = TOUPPER (*var);
-		}
-	      if ((len > 0) && (c < *str_uc))
-		return -1;
-	      else
-		return 1;
-	    }
-	}
-      return 0;
-
-    default:
-      assert ("bad case value" == NULL);
-      return -1;
-    }
-
-  if (i == 0)
-    return 0;
-  else if (i < 0)
-    return -1;
-  return 1;
-}
diff --git a/contrib/gcc/f/src.h b/contrib/gcc/f/src.h
deleted file mode 100644
index ce5843eaa0e2..000000000000
--- a/contrib/gcc/f/src.h
+++ /dev/null
@@ -1,140 +0,0 @@
-/* src.h -- Public #include File
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      src.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_SRC_H
-#define GCC_F_SRC_H
-
-#include "bad.h"
-#include "top.h"
-
-extern char ffesrc_char_match_init_[256];
-extern char ffesrc_char_match_noninit_[256];
-extern char ffesrc_char_source_[256];
-extern char ffesrc_char_internal_init_[256];
-extern ffebad ffesrc_bad_symbol_init_[256];
-extern ffebad ffesrc_bad_symbol_noninit_[256];
-extern bool ffesrc_check_symbol_;
-extern bool ffesrc_ok_match_init_upper_;
-extern bool ffesrc_ok_match_init_lower_;
-extern bool ffesrc_ok_match_noninit_upper_;
-extern bool ffesrc_ok_match_noninit_lower_;
-
-/* These C-language-syntax modifiers could avoid the match arg if gcc's
-   extension allowing macros to generate dynamic labels was used.  They
-   could use the no_match arg (and the "caller's" label defs) if there
-   was a way to say "goto default" in a switch statement.  Oh well.
-
-   NOTE: These macro assume "case FFESRC_CASE_MATCH_[NON]INIT(...):" is used
-   to invoke them, and thus assume the "above" case does not fall through to
-   this one.  This syntax was chosen to keep indenting tools working.  */
-
-#define FFESRC_CASE_MATCH_INIT(upper, lower, match, no_match) \
- upper: if (!ffesrc_ok_match_init_upper_) goto no_match; \
-  else goto match; \
- case lower: if (!ffesrc_ok_match_init_lower_) goto no_match; \
- match
-
-#define FFESRC_CASE_MATCH_NONINIT(upper, lower, match, no_match) \
- upper: if (!ffesrc_ok_match_noninit_upper_) goto no_match; \
-  else goto match; \
- case lower: if (!ffesrc_ok_match_noninit_lower_) goto no_match; \
- match
-
-/* If character is ok in a symbol name (not including intrinsic names),
-   returns FFEBAD, else returns something else, type ffebad.  */
-
-#define ffesrc_bad_char_symbol_init(c) \
-  (ffesrc_bad_symbol_init_[(unsigned int) (c)])
-#define ffesrc_bad_char_symbol_noninit(c) \
-  (ffesrc_bad_symbol_noninit_[(unsigned int) (c)])
-
-/* Returns TRUE if character is ok in a symbol name (including
-   intrinsic names).  Doesn't care about case settings, this is
-   used just for parsing (before semantic complaints about symbol-
-   name casing and such).  One specific usage is to decide whether
-   an underscore is valid as the first or subsequent character in
-   some symbol name -- if not, an underscore is a separate token
-   (while lexing, for example).  Note that ffesrc_is_name_init
-   must return TRUE for a (not necessarily proper) subset of
-   characters for which ffelex_is_firstnamechar returns TRUE.  */
-
-#define ffesrc_is_name_init(c) \
-  ((ISALPHA ((c))) || (! (1 || ffe_is_90 ()) && ((c) == '_')))
-#define ffesrc_is_name_noninit(c) \
-  ((ISALNUM ((c))) || (! (1 || ffe_is_90 ()) && ((c) == '_')))
-
-/* Test if source-translated character matches given alphabetic character
-   (passed in both uppercase and lowercase, to allow for custom speedup
-   of compilation in environments where compile-time options aren't needed
-   for casing).	 */
-
-#define ffesrc_char_match_init(c, up, low) \
-  (ffesrc_char_match_init_[(unsigned int) (c)] == up)
-
-#define ffesrc_char_match_noninit(c, up, low) \
-  (ffesrc_char_match_noninit_[(unsigned int) (c)] == up)
-
-/* Translate character from input-file form to source form.  */
-
-#define ffesrc_char_source(c) (ffesrc_char_source_[(unsigned int) (c)])
-
-/* Translate internal character (upper/lower) to source form in an
-   initial-character context (i.e. ffesrc_char_match_init of the result
-   will always succeed).  */
-
-#define ffesrc_char_internal_init(up, low) \
-  (ffesrc_char_internal_init_[(unsigned int) (up)])
-
-/* Returns TRUE if a name representing a symbol should be checked for
-   validity according to compile-time options.	That is, if it is possible
-   that ffesrc_bad_char_symbol(c) can return something other than FFEBAD
-   for any valid character in an ffelex NAME(S) token.	*/
-
-#define ffesrc_check_symbol() ffesrc_check_symbol_
-
-#define ffesrc_init_0()
-void ffesrc_init_1 (void);
-#define ffesrc_init_2()
-#define ffesrc_init_3()
-#define ffesrc_init_4()
-int ffesrc_strcmp_1ns2i (ffeCase mcase, const char *var, int len,
-			 const char *str_ic);
-int ffesrc_strcmp_2c (ffeCase mcase, const char *var, const char *str_uc,
-		      const char *str_lc, const char *str_ic);
-int ffesrc_strncmp_2c (ffeCase mcase, const char *var, const char *str_uc,
-		       const char *str_lc, const char *str_ic, int len);
-#define ffesrc_terminate_0()
-#define ffesrc_terminate_1()
-#define ffesrc_terminate_2()
-#define ffesrc_terminate_3()
-#define ffesrc_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_SRC_H */
diff --git a/contrib/gcc/f/st.c b/contrib/gcc/f/st.c
deleted file mode 100644
index cdfdfb596a89..000000000000
--- a/contrib/gcc/f/st.c
+++ /dev/null
@@ -1,554 +0,0 @@
-/* st.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None
-
-   Description:
-      The high-level input level to statement handling for the rest of the
-      FFE.  ffest_first is the first state for the lexer to invoke to start
-      a statement.  A statement normally starts with a NUMBER token (to indicate
-      a label def) followed by a NAME token (to indicate what kind of statement
-      it is), though of course the NUMBER token may be omitted.	 ffest_first
-      gathers the first NAME token and returns a state of ffest_second_,
-      where the trailing underscore means "internal to ffest" and thus outside
-      users should not depend on this.	ffest_second_ then looks at the second
-      token in conjunction with the first, decides what possible statements are
-      meant, and tries each possible statement in turn, from most likely to
-      least likely.  A successful attempt currently is recorded, and further
-      successful attempts by other possibilities raise an assertion error in
-      ffest_confirmed (this is to detect ambiguities).	A failure in an
-      attempt is signaled by calling ffest_ffebad_start; this results in the
-      next token sent by ffest_save_ (the intermediary when more than one
-      possible statement exists) being EOS to shut down processing and the next
-      possibility tried.
-
-      When all possibilities have been tried, the successful one is retried with
-      inhibition turned off (FALSE) as reported by ffest_is_inhibited().  If
-      there is no successful one, the first one is retried so the user gets to
-      see the error messages.
-
-      In the future, after syntactic bugs have been reasonably shaken out and
-      ambiguities thus detected, the first successful possibility will be
-      enabled (inhibited goes FALSE) as soon as it confirms success by calling
-      ffest_confirmed, thus retrying the possibility will not be necessary.
-
-      The only complication in all this is that expression handling is
-      happening while possibilities are inhibited.  It is up to the expression
-      handler, conceptually, to not make any changes to its knowledge base for
-      variable names and so on when inhibited that cannot be undone if
-      the current possibility fails (shuts down via ffest_ffebad_start).  In
-      fact, this business is handled not be ffeexpr, but by lower levels.
-
-      ffesta functions serve only to provide information used in syntactic
-      processing of possible statements, and thus may not make changes to the
-      knowledge base for variables and such.
-
-      ffestb functions perform the syntactic analysis for possible statements,
-      and thus again may not make changes to the knowledge base except under the
-      auspices of ffeexpr and its subordinates, changes which can be undone when
-      necessary.
-
-      ffestc functions perform the semantic analysis for the chosen statement,
-      and thus may change the knowledge base as necessary since they are invoked
-      by ffestb functions only after a given statement is confirmed and
-      enabled.	Note, however, that a few ffestc functions (identified by
-      their statement names rather than grammar numbers) indicate valid forms
-      that are, outside of any context, ambiguous, such as ELSE WHERE and
-      PRIVATE; these functions should make a quick decision as to what is
-      intended and dispatch to the appropriate specific ffestc function.
-
-      ffestd functions actually implement statements.  When called, the
-      statement is considered valid and is either an executable statement or
-      a nonexecutable statement with direct-output results.  For example, CALL,
-      GOTO, and assignment statements pass through ffestd because they are
-      executable; DATA statements pass through because they map directly to the
-      output file (or at least might so map); ENTRY statements also pass through
-      because they essentially affect code generation in an immediate way;
-      whereas INTEGER, SAVE, and SUBROUTINE statements do not go through
-      ffestd functions because they merely update the knowledge base.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "st.h"
-#include "bad.h"
-#include "lex.h"
-#include "sta.h"
-#include "stb.h"
-#include "stc.h"
-#include "std.h"
-#include "ste.h"
-#include "stp.h"
-#include "str.h"
-#include "sts.h"
-#include "stt.h"
-#include "stu.h"
-#include "stv.h"
-#include "stw.h"
-
-/* Externals defined here. */
-
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-
-/* Static functions (internal). */
-
-
-/* Internal macros. */
-
-
-/* ffest_confirmed -- Confirm current possibility as only one
-
-   ffest_confirmed();
-
-   Sets the confirmation flag.	During debugging for ambiguous constructs,
-   asserts that the confirmation flag for a previous possibility has not
-   yet been set.  */
-
-void
-ffest_confirmed (void)
-{
-  ffesta_confirmed ();
-}
-
-/* ffest_eof -- End of (non-INCLUDEd) source file
-
-   ffest_eof();
-
-   Call after piping tokens through ffest_first, where the most recent
-   token sent through must be EOS.
-
-   20-Feb-91  JCB  1.1
-      Put new EOF token in ffesta_tokens[0], not NULL, because too much
-      code expects something there for error reporting and the like.  Also,
-      do basically the same things ffest_second and ffesta_zero do for
-      processing a statement (make and destroy pools, et cetera).  */
-
-void
-ffest_eof (void)
-{
-  ffesta_eof ();
-}
-
-/* ffest_ffebad_here_current_stmt -- ffebad_here with ptr to current stmt
-
-   ffest_ffebad_here_current_stmt(0);
-
-   Outsiders can call this fn if they have no more convenient place to
-   point to (via a token or pair of ffewhere objects) and they know a
-   current, useful statement is being evaluted by ffest (i.e. they are
-   being called from ffestb, ffestc, ffestd, ... functions).  */
-
-void
-ffest_ffebad_here_current_stmt (ffebadIndex i)
-{
-  ffesta_ffebad_here_current_stmt (i);
-}
-
-/* ffest_ffebad_here_doiter -- Calls ffebad_here with ptr to DO iter var
-
-   ffesymbol s;
-   // call ffebad_start first, of course.
-   ffest_ffebad_here_doiter(0,s);
-   // call ffebad_finish afterwards, naturally.
-
-   Searches the stack of blocks backwards for a DO loop that has s
-   as its iteration variable, then calls ffebad_here with pointers to
-   that particular reference to the variable.  Crashes if the DO loop
-   can't be found.  */
-
-void
-ffest_ffebad_here_doiter (ffebadIndex i, ffesymbol s)
-{
-  ffestc_ffebad_here_doiter (i, s);
-}
-
-/* ffest_ffebad_start -- Start a possibly inhibited error report
-
-   if (ffest_ffebad_start(FFEBAD_SOME_ERROR))
-       {
-       ffebad_here, ffebad_string ...;
-       ffebad_finish();
-       }
-
-   Call if the error might indicate that ffest is evaluating the wrong
-   statement form, instead of calling ffebad_start directly.  If ffest
-   is choosing between forms, it will return FALSE, send an EOS/SEMICOLON
-   token through as the next token (if the current one isn't already one
-   of those), and try another possible form.  Otherwise, ffebad_start is
-   called with the argument and TRUE returned.	*/
-
-bool
-ffest_ffebad_start (ffebad errnum)
-{
-  return ffesta_ffebad_start (errnum);
-}
-
-/* ffest_first -- Parse the first token in a statement
-
-   return ffest_first;	// to lexer.  */
-
-ffelexHandler
-ffest_first (ffelexToken t)
-{
-  return ffesta_first (t);
-}
-
-/* ffest_init_0 -- Initialize for entire image invocation
-
-   ffest_init_0();
-
-   Call just once per invocation of the compiler (not once per invocation
-   of the front end).
-
-   Gets memory for the list of possibles once and for all, since this
-   list never gets larger than a certain size (FFEST_maxPOSSIBLES_)
-   and is not particularly large.  Initializes the array of pointers to
-   this list.  Initializes the executable and nonexecutable lists.  */
-
-void
-ffest_init_0 (void)
-{
-  ffesta_init_0 ();
-  ffestb_init_0 ();
-  ffestc_init_0 ();
-  ffestd_init_0 ();
-  ffeste_init_0 ();
-  ffestp_init_0 ();
-  ffestr_init_0 ();
-  ffests_init_0 ();
-  ffestt_init_0 ();
-  ffestu_init_0 ();
-  ffestv_init_0 ();
-  ffestw_init_0 ();
-}
-
-/* ffest_init_1 -- Initialize for entire image invocation
-
-   ffest_init_1();
-
-   Call just once per invocation of the compiler (not once per invocation
-   of the front end).
-
-   Gets memory for the list of possibles once and for all, since this
-   list never gets larger than a certain size (FFEST_maxPOSSIBLES_)
-   and is not particularly large.  Initializes the array of pointers to
-   this list.  Initializes the executable and nonexecutable lists.  */
-
-void
-ffest_init_1 (void)
-{
-  ffesta_init_1 ();
-  ffestb_init_1 ();
-  ffestc_init_1 ();
-  ffestd_init_1 ();
-  ffeste_init_1 ();
-  ffestp_init_1 ();
-  ffestr_init_1 ();
-  ffests_init_1 ();
-  ffestt_init_1 ();
-  ffestu_init_1 ();
-  ffestv_init_1 ();
-  ffestw_init_1 ();
-}
-
-/* ffest_init_2 -- Initialize for entire image invocation
-
-   ffest_init_2();
-
-   Call just once per invocation of the compiler (not once per invocation
-   of the front end).
-
-   Gets memory for the list of possibles once and for all, since this
-   list never gets larger than a certain size (FFEST_maxPOSSIBLES_)
-   and is not particularly large.  Initializes the array of pointers to
-   this list.  Initializes the executable and nonexecutable lists.  */
-
-void
-ffest_init_2 (void)
-{
-  ffesta_init_2 ();
-  ffestb_init_2 ();
-  ffestc_init_2 ();
-  ffestd_init_2 ();
-  ffeste_init_2 ();
-  ffestp_init_2 ();
-  ffestr_init_2 ();
-  ffests_init_2 ();
-  ffestt_init_2 ();
-  ffestu_init_2 ();
-  ffestv_init_2 ();
-  ffestw_init_2 ();
-}
-
-/* ffest_init_3 -- Initialize for any program unit
-
-   ffest_init_3();  */
-
-void
-ffest_init_3 (void)
-{
-  ffesta_init_3 ();
-  ffestb_init_3 ();
-  ffestc_init_3 ();
-  ffestd_init_3 ();
-  ffeste_init_3 ();
-  ffestp_init_3 ();
-  ffestr_init_3 ();
-  ffests_init_3 ();
-  ffestt_init_3 ();
-  ffestu_init_3 ();
-  ffestv_init_3 ();
-  ffestw_init_3 ();
-
-  ffestw_display_state ();
-}
-
-/* ffest_init_4 -- Initialize for statement functions
-
-   ffest_init_4();  */
-
-void
-ffest_init_4 (void)
-{
-  ffesta_init_4 ();
-  ffestb_init_4 ();
-  ffestc_init_4 ();
-  ffestd_init_4 ();
-  ffeste_init_4 ();
-  ffestp_init_4 ();
-  ffestr_init_4 ();
-  ffests_init_4 ();
-  ffestt_init_4 ();
-  ffestu_init_4 ();
-  ffestv_init_4 ();
-  ffestw_init_4 ();
-}
-
-/* Test whether ENTRY statement is valid.
-
-   Returns TRUE if current program unit is known to be FUNCTION or SUBROUTINE.
-   Else returns FALSE.  */
-
-bool
-ffest_is_entry_valid (void)
-{
-  return ffesta_is_entry_valid;
-}
-
-/* ffest_is_inhibited -- Test whether the current possibility is inhibited
-
-   if (!ffest_is_inhibited())
-       // implement the statement.
-
-   Just make sure the current possibility has been confirmed.  If anyone
-   really needs to test whether the current possibility is inhibited prior
-   to confirming it, that indicates a need to begin statement processing
-   before it is certain that the given possibility is indeed the statement
-   to be processed.  As of this writing, there does not appear to be such
-   a need.  If there is, then when confirming a statement would normally
-   immediately disable the inhibition (whereas currently we leave the
-   confirmed statement disabled until we've tried the other possibilities,
-   to check for ambiguities), we must check to see if the possibility has
-   already tested for inhibition prior to confirmation and, if so, maintain
-   inhibition until the end of the statement (which may be forced right
-   away) and then rerun the entire statement from the beginning.  Otherwise,
-   initial calls to ffestb functions won't have been made, but subsequent
-   calls (after confirmation) will, which is wrong.  Of course, this all
-   applies only to those statements implemented via multiple calls to
-   ffestb, although if a statement requiring only a single ffestb call
-   tested for inhibition prior to confirmation, it would likely mean that
-   the ffestb call would be completely dropped without this mechanism.	*/
-
-bool
-ffest_is_inhibited (void)
-{
-  return ffesta_is_inhibited ();
-}
-
-/* ffest_seen_first_exec -- Test whether first executable stmt has been seen
-
-   if (ffest_seen_first_exec())
-       // No more spec stmts can be seen.
-
-   In a case where, say, the first statement is PARAMETER(A)=B, FALSE
-   will be returned while the PARAMETER statement is being run, and TRUE
-   will be returned if it doesn't confirm and the assignment statement
-   is being run.  */
-
-bool
-ffest_seen_first_exec (void)
-{
-  return ffesta_seen_first_exec;
-}
-
-/* Shut down current parsing possibility, but without bothering the
-   user with a diagnostic if we're not inhibited.  */
-
-void
-ffest_shutdown (void)
-{
-  ffesta_shutdown ();
-}
-
-/* ffest_sym_end_transition -- Update symbol info just before end of unit
-
-   ffesymbol s;
-   ffest_sym_end_transition(s);	 */
-
-ffesymbol
-ffest_sym_end_transition (ffesymbol s)
-{
-  return ffestu_sym_end_transition (s);
-}
-
-/* ffest_sym_exec_transition -- Update symbol just before first exec stmt
-
-   ffesymbol s;
-   ffest_sym_exec_transition(s);  */
-
-ffesymbol
-ffest_sym_exec_transition (ffesymbol s)
-{
-  return ffestu_sym_exec_transition (s);
-}
-
-/* ffest_terminate_0 -- Terminate for entire image invocation
-
-   ffest_terminate_0();	 */
-
-void
-ffest_terminate_0 (void)
-{
-  ffesta_terminate_0 ();
-  ffestb_terminate_0 ();
-  ffestc_terminate_0 ();
-  ffestd_terminate_0 ();
-  ffeste_terminate_0 ();
-  ffestp_terminate_0 ();
-  ffestr_terminate_0 ();
-  ffests_terminate_0 ();
-  ffestt_terminate_0 ();
-  ffestu_terminate_0 ();
-  ffestv_terminate_0 ();
-  ffestw_terminate_0 ();
-}
-
-/* ffest_terminate_1 -- Terminate for source file
-
-   ffest_terminate_1();	 */
-
-void
-ffest_terminate_1 (void)
-{
-  ffesta_terminate_1 ();
-  ffestb_terminate_1 ();
-  ffestc_terminate_1 ();
-  ffestd_terminate_1 ();
-  ffeste_terminate_1 ();
-  ffestp_terminate_1 ();
-  ffestr_terminate_1 ();
-  ffests_terminate_1 ();
-  ffestt_terminate_1 ();
-  ffestu_terminate_1 ();
-  ffestv_terminate_1 ();
-  ffestw_terminate_1 ();
-}
-
-/* ffest_terminate_2 -- Terminate for outer program unit
-
-   ffest_terminate_2();	 */
-
-void
-ffest_terminate_2 (void)
-{
-  ffesta_terminate_2 ();
-  ffestb_terminate_2 ();
-  ffestc_terminate_2 ();
-  ffestd_terminate_2 ();
-  ffeste_terminate_2 ();
-  ffestp_terminate_2 ();
-  ffestr_terminate_2 ();
-  ffests_terminate_2 ();
-  ffestt_terminate_2 ();
-  ffestu_terminate_2 ();
-  ffestv_terminate_2 ();
-  ffestw_terminate_2 ();
-}
-
-/* ffest_terminate_3 -- Terminate for any program unit
-
-   ffest_terminate_3();	 */
-
-void
-ffest_terminate_3 (void)
-{
-  ffesta_terminate_3 ();
-  ffestb_terminate_3 ();
-  ffestc_terminate_3 ();
-  ffestd_terminate_3 ();
-  ffeste_terminate_3 ();
-  ffestp_terminate_3 ();
-  ffestr_terminate_3 ();
-  ffests_terminate_3 ();
-  ffestt_terminate_3 ();
-  ffestu_terminate_3 ();
-  ffestv_terminate_3 ();
-  ffestw_terminate_3 ();
-}
-
-/* ffest_terminate_4 -- Terminate for statement functions
-
-   ffest_terminate_4();	 */
-
-void
-ffest_terminate_4 (void)
-{
-  ffesta_terminate_4 ();
-  ffestb_terminate_4 ();
-  ffestc_terminate_4 ();
-  ffestd_terminate_4 ();
-  ffeste_terminate_4 ();
-  ffestp_terminate_4 ();
-  ffestr_terminate_4 ();
-  ffests_terminate_4 ();
-  ffestt_terminate_4 ();
-  ffestu_terminate_4 ();
-  ffestv_terminate_4 ();
-  ffestw_terminate_4 ();
-}
diff --git a/contrib/gcc/f/st.h b/contrib/gcc/f/st.h
deleted file mode 100644
index 65b99f9bbfee..000000000000
--- a/contrib/gcc/f/st.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/* st.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      st.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_ST_H
-#define GCC_F_ST_H
-
-/* Simple definitions and enumerations. */
-
-
-/* Typedefs. */
-
-
-/* Include files needed by this one. */
-
-#include "bad.h"
-#include "lex.h"
-#include "symbol.h"
-
-/* Structure definitions. */
-
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-void ffest_confirmed (void);
-void ffest_eof (void);
-bool ffest_ffebad_start (ffebad errnum);
-void ffest_ffebad_here_current_stmt (ffebadIndex i);
-void ffest_ffebad_here_doiter (ffebadIndex i, ffesymbol s);
-ffelexHandler ffest_first (ffelexToken t);
-void ffest_init_0 (void);
-void ffest_init_1 (void);
-void ffest_init_2 (void);
-void ffest_init_3 (void);
-void ffest_init_4 (void);
-bool ffest_is_entry_valid (void);
-bool ffest_is_inhibited (void);
-bool ffest_seen_first_exec (void);
-void ffest_shutdown (void);
-ffesymbol ffest_sym_end_transition (ffesymbol s);
-ffesymbol ffest_sym_exec_transition (ffesymbol s);
-void ffest_terminate_0 (void);
-void ffest_terminate_1 (void);
-void ffest_terminate_2 (void);
-void ffest_terminate_3 (void);
-void ffest_terminate_4 (void);
-
-/* Define macros. */
-
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_ST_H */
diff --git a/contrib/gcc/f/sta.c b/contrib/gcc/f/sta.c
deleted file mode 100644
index ee75fa88f608..000000000000
--- a/contrib/gcc/f/sta.c
+++ /dev/null
@@ -1,1722 +0,0 @@
-/* sta.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1996, 1997, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None
-
-   Description:
-      Analyzes the first two tokens, figures out what statements are
-      possible, tries parsing the possible statements by calling on
-      the ffestb functions.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "sta.h"
-#include "bad.h"
-#include "implic.h"
-#include "lex.h"
-#include "malloc.h"
-#include "stb.h"
-#include "stc.h"
-#include "std.h"
-#include "str.h"
-#include "storag.h"
-#include "symbol.h"
-
-/* Externals defined here. */
-
-ffelexToken ffesta_tokens[FFESTA_tokensMAX];	/* For use by a possible. */
-ffestrFirst ffesta_first_kw;	/* First NAME(S) looked up. */
-ffestrSecond ffesta_second_kw;	/* Second NAME(S) looked up. */
-mallocPool ffesta_output_pool;	/* Pool for results of stmt handling. */
-mallocPool ffesta_scratch_pool;	/* Pool for stmt scratch handling. */
-ffelexToken ffesta_construct_name;
-ffelexToken ffesta_label_token;	/* Pending label stuff. */
-bool ffesta_seen_first_exec;
-bool ffesta_is_entry_valid = FALSE;	/* TRUE only in SUBROUTINE/FUNCTION. */
-bool ffesta_line_has_semicolons = FALSE;
-
-/* Simple definitions and enumerations. */
-
-#define FFESTA_ABORT_ON_CONFIRM_ 1	/* 0=slow, tested way; 1=faster way
-					   that might not always work. Here's
-					   the old description of what used
-					   to not work with ==1: (try
-					   "CONTINUE\10
-					   FORMAT('hi',I11)\END").  Problem
-					   is that the "topology" of the
-					   confirmed stmt's tokens with
-					   regard to CHARACTER, HOLLERITH,
-					   NAME/NAMES/NUMBER tokens (like hex
-					   numbers), isn't traced if we abort
-					   early, then other stmts might get
-					   their grubby hands on those
-					   unprocessed tokens and commit them
-					   improperly.	Ideal fix is to rerun
-					   the confirmed stmt and forget the
-					   rest.  */
-
-#define FFESTA_maxPOSSIBLES_ 8/* Never more than this # of possibles. */
-
-/* Internal typedefs. */
-
-typedef struct _ffesta_possible_ *ffestaPossible_;
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-struct _ffesta_possible_
-  {
-    ffestaPossible_ next;
-    ffestaPossible_ previous;
-    ffelexHandler handler;
-    bool named;
-  };
-
-struct _ffesta_possible_root_
-  {
-    ffestaPossible_ first;
-    ffestaPossible_ last;
-    ffelexHandler nil;
-  };
-
-/* Static objects accessed by functions in this module. */
-
-static bool ffesta_is_inhibited_ = FALSE;
-static ffelexToken ffesta_token_0_;	/* For use by ffest possibility
-					   handling. */
-static ffestaPossible_ ffesta_possibles_[FFESTA_maxPOSSIBLES_];
-static int ffesta_num_possibles_ = 0;	/* Number of possibilities. */
-static struct _ffesta_possible_root_ ffesta_possible_nonexecs_;
-static struct _ffesta_possible_root_ ffesta_possible_execs_;
-static ffestaPossible_ ffesta_current_possible_;
-static ffelexHandler ffesta_current_handler_;
-static bool ffesta_confirmed_current_ = FALSE;
-static bool ffesta_confirmed_other_ = FALSE;
-static ffestaPossible_ ffesta_confirmed_possible_;
-static bool ffesta_current_shutdown_ = FALSE;
-#if !FFESTA_ABORT_ON_CONFIRM_
-static bool ffesta_is_two_into_statement_ = FALSE;	/* For IF, WHERE stmts. */
-static ffelexToken ffesta_twotokens_1_;	/* For IF, WHERE stmts. */
-static ffelexToken ffesta_twotokens_2_;	/* For IF, WHERE stmts. */
-#endif
-static ffestaPooldisp ffesta_outpooldisp_;	/* After statement dealt
-						   with. */
-static bool ffesta_inhibit_confirmation_ = FALSE;
-
-/* Static functions (internal). */
-
-static void ffesta_add_possible_ (ffelexHandler fn, bool exec, bool named);
-static bool ffesta_inhibited_exec_transition_ (void);
-static void ffesta_reset_possibles_ (void);
-static ffelexHandler ffesta_save_ (ffelexToken t);
-static ffelexHandler ffesta_second_ (ffelexToken t);
-#if !FFESTA_ABORT_ON_CONFIRM_
-static ffelexHandler ffesta_send_two_ (ffelexToken t);
-#endif
-
-/* Internal macros. */
-
-#define ffesta_add_possible_exec_(fn) (ffesta_add_possible_ (fn, TRUE, TRUE))
-#define ffesta_add_possible_nonexec_(fn) (ffesta_add_possible_ (fn, FALSE, TRUE))
-#define ffesta_add_possible_unnamed_exec_(fn) (ffesta_add_possible_ (fn, TRUE, FALSE))
-#define ffesta_add_possible_unnamed_nonexec_(fn) (ffesta_add_possible_ (fn, FALSE, FALSE))
-
-/* Add possible statement to appropriate list.  */
-
-static void
-ffesta_add_possible_ (ffelexHandler fn, bool exec, bool named)
-{
-  ffestaPossible_ p;
-
-  assert (ffesta_num_possibles_ < FFESTA_maxPOSSIBLES_);
-
-  p = ffesta_possibles_[ffesta_num_possibles_++];
-
-  if (exec)
-    {
-      p->next = (ffestaPossible_) &ffesta_possible_execs_.first;
-      p->previous = ffesta_possible_execs_.last;
-    }
-  else
-    {
-      p->next = (ffestaPossible_) &ffesta_possible_nonexecs_.first;
-      p->previous = ffesta_possible_nonexecs_.last;
-    }
-  p->next->previous = p;
-  p->previous->next = p;
-
-  p->handler = fn;
-  p->named = named;
-}
-
-/* ffesta_inhibited_exec_transition_ -- Do exec transition while inhibited
-
-   if (!ffesta_inhibited_exec_transition_())  // couldn't transition...
-
-   Invokes ffestc_exec_transition, but first enables ffebad and ffesta and
-   afterwards disables them again.  Then returns the result of the
-   invocation of ffestc_exec_transition.  */
-
-static bool
-ffesta_inhibited_exec_transition_ (void)
-{
-  bool result;
-
-  assert (ffebad_inhibit ());
-  assert (ffesta_is_inhibited_);
-
-  ffebad_set_inhibit (FALSE);
-  ffesta_is_inhibited_ = FALSE;
-
-  result = ffestc_exec_transition ();
-
-  ffebad_set_inhibit (TRUE);
-  ffesta_is_inhibited_ = TRUE;
-
-  return result;
-}
-
-/* ffesta_reset_possibles_ -- Reset (clear) lists of possible statements
-
-   ffesta_reset_possibles_();
-
-   Clears the lists of executable and nonexecutable statements.	 */
-
-static void
-ffesta_reset_possibles_ (void)
-{
-  ffesta_num_possibles_ = 0;
-
-  ffesta_possible_execs_.first = ffesta_possible_execs_.last
-    = (ffestaPossible_) &ffesta_possible_execs_.first;
-  ffesta_possible_nonexecs_.first = ffesta_possible_nonexecs_.last
-    = (ffestaPossible_) &ffesta_possible_nonexecs_.first;
-}
-
-/* ffesta_save_ -- Save token on list, pass thru to current handler
-
-   return ffesta_save_;	 // to lexer.
-
-   Receives a token from the lexer.  Saves it in the list of tokens.  Calls
-   the current handler with the token.
-
-   If no shutdown error occurred (via
-   ffest_ffebad_start), then if the token was EOS or SEMICOLON, mark the
-   current possible as successful and confirmed but try the next possible
-   anyway until ambiguities in the form handling are ironed out.  */
-
-static ffelexHandler
-ffesta_save_ (ffelexToken t)
-{
-  static ffelexToken *saved_tokens = NULL;	/* A variable-sized array. */
-  static unsigned int num_saved_tokens = 0;	/* Number currently saved. */
-  static unsigned int max_saved_tokens = 0;	/* Maximum to be saved. */
-  unsigned int toknum;		/* Index into saved_tokens array. */
-  ffelexToken eos;		/* EOS created on-the-fly for shutdown
-				   purposes. */
-  ffelexToken t2;		/* Another temporary token (no intersect with
-				   eos, btw). */
-
-  /* Save the current token. */
-
-  if (saved_tokens == NULL)
-    {
-      saved_tokens
-	= malloc_new_ksr (malloc_pool_image (), "FFEST Saved Tokens",
-			  (max_saved_tokens = 8) * sizeof (ffelexToken));
-      /* Start off with 8. */
-    }
-  else if (num_saved_tokens >= max_saved_tokens)
-    {
-      toknum = max_saved_tokens;
-      max_saved_tokens <<= 1;	/* Multiply by two. */
-      assert (max_saved_tokens > toknum);
-      saved_tokens
-	= malloc_resize_ksr (malloc_pool_image (), saved_tokens,
-			     max_saved_tokens * sizeof (ffelexToken),
-			     toknum * sizeof (ffelexToken));
-    }
-
-  *(saved_tokens + num_saved_tokens++) = ffelex_token_use (t);
-
-  /* Transmit the current token to the current handler. */
-
-  ffesta_current_handler_ = (ffelexHandler) (*ffesta_current_handler_) (t);
-
-  /* See if this possible has been shut down, or confirmed in which case we
-     might as well shut it down anyway to save time. */
-
-  if ((ffesta_current_shutdown_ || (FFESTA_ABORT_ON_CONFIRM_
-				    && ffesta_confirmed_current_))
-      && !ffelex_expecting_character ())
-    {
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  break;
-
-	default:
-	  eos = ffelex_token_new_eos (ffelex_token_where_line (t),
-				      ffelex_token_where_column (t));
-	  ffesta_inhibit_confirmation_ = ffesta_current_shutdown_;
-	  (*ffesta_current_handler_) (eos);
-	  ffesta_inhibit_confirmation_ = FALSE;
-	  ffelex_token_kill (eos);
-	  break;
-	}
-    }
-  else
-    {
-
-      /* If this is an EOS or SEMICOLON token, switch to next handler, else
-	 return self as next handler for lexer. */
-
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  break;
-
-	default:
-	  return (ffelexHandler) ffesta_save_;
-	}
-    }
-
- next_handler:			/* :::::::::::::::::::: */
-
-  /* Note that a shutdown also happens after seeing the first two tokens
-     after "IF (expr)" or "WHERE (expr)" where a statement follows, even
-     though there is no error.	This causes the IF or WHERE form to be
-     implemented first before ffest_first is called for the first token in
-     the following statement. */
-
-  if (ffesta_current_shutdown_)
-    ffesta_current_shutdown_ = FALSE;	/* Only after sending EOS! */
-  else
-    assert (ffesta_confirmed_current_);
-
-  if (ffesta_confirmed_current_)
-    {
-      ffesta_confirmed_current_ = FALSE;
-      ffesta_confirmed_other_ = TRUE;
-    }
-
-  /* Pick next handler. */
-
-  ffesta_current_possible_ = ffesta_current_possible_->next;
-  ffesta_current_handler_ = ffesta_current_possible_->handler;
-  if (ffesta_current_handler_ == NULL)
-    {				/* No handler in this list, try exec list if
-				   not tried yet. */
-      if (ffesta_current_possible_
-	  == (ffestaPossible_) &ffesta_possible_nonexecs_.first)
-	{
-	  ffesta_current_possible_ = ffesta_possible_execs_.first;
-	  ffesta_current_handler_ = ffesta_current_possible_->handler;
-	}
-      if ((ffesta_current_handler_ == NULL)
-	  || (!ffesta_seen_first_exec
-	      && ((ffesta_confirmed_possible_ != NULL)
-		  || !ffesta_inhibited_exec_transition_ ())))
-	/* Don't run execs if:	  (decoding the "if" ^^^ up here ^^^) - we
-	   have no exec handler available, or - we haven't seen the first
-	   executable statement yet, and - we've confirmed a nonexec
-	   (otherwise even a nonexec would cause a transition), or - a
-	   nonexec-to-exec transition can't be made at the statement context
-	   level (as in an executable statement in the middle of a STRUCTURE
-	   definition); if it can be made, ffestc_exec_transition makes the
-	   corresponding transition at the statement state level so
-	   specification statements are no longer accepted following an
-	   unrecognized statement.  (Note: it is valid for f_e_t_ to decide
-	   to always return TRUE by "shrieking" away the statement state
-	   stack until a transitionable state is reached.  Or it can leave
-	   the stack as is and return FALSE.)
-
-	   If we decide not to run execs, enter this block to rerun the
-	   confirmed statement, if any. */
-	{			/* At end of both lists!  Pick confirmed or
-				   first possible. */
-	  ffebad_set_inhibit (FALSE);
-	  ffesta_is_inhibited_ = FALSE;
-	  ffesta_confirmed_other_ = FALSE;
-	  ffesta_tokens[0] = ffesta_token_0_;
-	  if (ffesta_confirmed_possible_ == NULL)
-	    {			/* No confirmed success, just use first
-				   named possible, or first possible if
-				   no named possibles. */
-	      ffestaPossible_ possible = ffesta_possible_nonexecs_.first;
-	      ffestaPossible_ first = NULL;
-	      ffestaPossible_ first_named = NULL;
-	      ffestaPossible_ first_exec = NULL;
-
-	      for (;;)
-		{
-		  if (possible->handler == NULL)
-		    {
-		      if (possible == (ffestaPossible_) &ffesta_possible_nonexecs_.first)
-			{
-			  possible = first_exec = ffesta_possible_execs_.first;
-			  continue;
-			}
-		      else
-			break;
-		    }
-		  if (first == NULL)
-		    first = possible;
-		  if (possible->named
-		      && (first_named == NULL))
-		    first_named = possible;
-
-		  possible = possible->next;
-		}
-
-	      if (first_named != NULL)
-		ffesta_current_possible_ = first_named;
-	      else if (ffesta_seen_first_exec
-		       && (first_exec != NULL))
-		ffesta_current_possible_ = first_exec;
-	      else
-		ffesta_current_possible_ = first;
-
-	      ffesta_current_handler_ = ffesta_current_possible_->handler;
-	      assert (ffesta_current_handler_ != NULL);
-	    }
-	  else
-	    {			/* Confirmed success, use it. */
-	      ffesta_current_possible_ = ffesta_confirmed_possible_;
-	      ffesta_current_handler_ = ffesta_confirmed_possible_->handler;
-	    }
-	  ffesta_reset_possibles_ ();
-	}
-      else
-	{			/* Switching from [empty?] list of nonexecs
-				   to nonempty list of execs at this point. */
-	  ffesta_tokens[0] = ffelex_token_use (ffesta_token_0_);
-	  ffesymbol_set_retractable (ffesta_scratch_pool);
-	}
-    }
-  else
-    {
-      ffesta_tokens[0] = ffelex_token_use (ffesta_token_0_);
-      ffesymbol_set_retractable (ffesta_scratch_pool);
-    }
-
-  /* Send saved tokens to current handler until either shut down or all
-     tokens sent. */
-
-  for (toknum = 0; toknum < num_saved_tokens; ++toknum)
-    {
-      t = *(saved_tokens + toknum);
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCHARACTER:
-	  ffelex_set_expecting_hollerith (0, '\0',
-					  ffewhere_line_unknown (),
-					  ffewhere_column_unknown ());
-	  ffesta_current_handler_
-	    = (ffelexHandler) (*ffesta_current_handler_) (t);
-	  break;
-
-	case FFELEX_typeNAMES:
-	  if (ffelex_is_names_expected ())
-	    ffesta_current_handler_
-	      = (ffelexHandler) (*ffesta_current_handler_) (t);
-	  else
-	    {
-	      t2 = ffelex_token_name_from_names (t, 0, 0);
-	      ffesta_current_handler_
-		= (ffelexHandler) (*ffesta_current_handler_) (t2);
-	      ffelex_token_kill (t2);
-	    }
-	  break;
-
-	default:
-	  ffesta_current_handler_
-	    = (ffelexHandler) (*ffesta_current_handler_) (t);
-	  break;
-	}
-
-      if (!ffesta_is_inhibited_)
-	ffelex_token_kill (t);	/* Won't need this any more. */
-
-      /* See if this possible has been shut down. */
-
-      else if ((ffesta_current_shutdown_ || (FFESTA_ABORT_ON_CONFIRM_
-					     && ffesta_confirmed_current_))
-	       && !ffelex_expecting_character ())
-	{
-	  switch (ffelex_token_type (t))
-	    {
-	    case FFELEX_typeEOS:
-	    case FFELEX_typeSEMICOLON:
-	      break;
-
-	    default:
-	      eos = ffelex_token_new_eos (ffelex_token_where_line (t),
-					  ffelex_token_where_column (t));
-	      ffesta_inhibit_confirmation_ = ffesta_current_shutdown_;
-	      (*ffesta_current_handler_) (eos);
-	      ffesta_inhibit_confirmation_ = FALSE;
-	      ffelex_token_kill (eos);
-	      break;
-	    }
-	  goto next_handler;	/* :::::::::::::::::::: */
-	}
-    }
-
-  /* Finished sending all the tokens so far.  If still trying possibilities,
-     then if we've just sent an EOS or SEMICOLON token through, go to the
-     next handler.  Otherwise, return self so we can gather and process more
-     tokens. */
-
-  if (ffesta_is_inhibited_)
-    {
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  goto next_handler;	/* :::::::::::::::::::: */
-
-	default:
-#if FFESTA_ABORT_ON_CONFIRM_
-	  assert (!ffesta_confirmed_other_);	/* Catch ambiguities. */
-#endif
-	  return (ffelexHandler) ffesta_save_;
-	}
-    }
-
-  /* This was the one final possibility, uninhibited, so send the final
-     handler it sent. */
-
-  num_saved_tokens = 0;
-#if !FFESTA_ABORT_ON_CONFIRM_
-  if (ffesta_is_two_into_statement_)
-    {				/* End of the line for the previous two
-				   tokens, resurrect them. */
-      ffelexHandler next;
-
-      ffesta_is_two_into_statement_ = FALSE;
-      next = (ffelexHandler) ffesta_first (ffesta_twotokens_1_);
-      ffelex_token_kill (ffesta_twotokens_1_);
-      next = (ffelexHandler) (*next) (ffesta_twotokens_2_);
-      ffelex_token_kill (ffesta_twotokens_2_);
-      return (ffelexHandler) next;
-    }
-#endif
-
-  assert (ffesta_current_handler_ != NULL);
-  return (ffelexHandler) ffesta_current_handler_;
-}
-
-/* ffesta_second_ -- Parse the token after a NAME/NAMES in a statement
-
-   return ffesta_second_;  // to lexer.
-
-   The second token cannot be a NAMES, since the first token is a NAME or
-   NAMES.  If the second token is a NAME, look up its name in the list of
-   second names for use by whoever needs it.
-
-   Then make a list of all the possible statements this could be, based on
-   looking at the first two tokens.  Two lists of possible statements are
-   created, one consisting of nonexecutable statements, the other consisting
-   of executable statements.
-
-   If the total number of possibilities is one, just fire up that
-   possibility by calling its handler function, passing the first two
-   tokens through it and so on.
-
-   Otherwise, start up a process whereby tokens are passed to the first
-   possibility on the list until EOS or SEMICOLON is reached or an error
-   is detected.	 But inhibit any actual reporting of errors; just record
-   their existence in the list.	 If EOS or SEMICOLON is reached with no
-   errors (other than non-form errors happening downstream, such as an
-   overflowing value for an integer or a GOTO statement identifying a label
-   on a FORMAT statement), then that is the only possible statement.  Rerun
-   the statement with error-reporting turned on if any non-form errors were
-   generated, otherwise just use its results, then erase the list of tokens
-   memorized during the search process.	 If a form error occurs, immediately
-   cancel that possibility by sending EOS as the next token, remember the
-   error code for that possibility, and try the next possibility on the list,
-   first sending it the list of tokens memorized while handling the first
-   possibility, then continuing on as before.
-
-   Ultimately, either the end of the list of possibilities will be reached
-   without any successful forms being detected, in which case we pick one
-   based on hueristics (usually the first possibility) and rerun it with
-   error reporting turned on using the list of memorized tokens so the user
-   sees the error, or one of the possibilities will effectively succeed.  */
-
-static ffelexHandler
-ffesta_second_ (ffelexToken t)
-{
-  ffelexHandler next;
-  ffesymbol s;
-
-  assert (ffelex_token_type (t) != FFELEX_typeNAMES);
-
-  if (ffelex_token_type (t) == FFELEX_typeNAME)
-    ffesta_second_kw = ffestr_second (t);
-
-  /* Here we use switch on the first keyword name and handle each possible
-     recognizable name by looking at the second token, and building the list
-     of possible names accordingly.  For now, just put every possible
-     statement on the list for ambiguity checking. */
-
-  switch (ffesta_first_kw)
-    {
-    case FFESTR_firstASSIGN:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R838);
-      break;
-
-    case FFESTR_firstBACKSPACE:
-      ffestb_args.beru.len = FFESTR_firstlBACKSPACE;
-      ffestb_args.beru.badname = "BACKSPACE";
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_beru);
-      break;
-
-    case FFESTR_firstBLOCK:
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_block);
-      break;
-
-    case FFESTR_firstBLOCKDATA:
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_blockdata);
-      break;
-
-    case FFESTR_firstBYTE:
-      ffestb_args.decl.len = FFESTR_firstlBYTE;
-      ffestb_args.decl.type = FFESTP_typeBYTE;
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_decl_gentype);
-      break;
-
-    case FFESTR_firstCALL:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R1212);
-      break;
-
-    case FFESTR_firstCASE:
-    case FFESTR_firstCASEDEFAULT:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R810);
-      break;
-
-    case FFESTR_firstCHRCTR:
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_decl_chartype);
-      break;
-
-    case FFESTR_firstCLOSE:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R907);
-      break;
-
-    case FFESTR_firstCOMMON:
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_R547);
-      break;
-
-    case FFESTR_firstCMPLX:
-      ffestb_args.decl.len = FFESTR_firstlCMPLX;
-      ffestb_args.decl.type = FFESTP_typeCOMPLEX;
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_decl_gentype);
-      break;
-
-    case FFESTR_firstCONTINUE:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R841);
-      break;
-
-    case FFESTR_firstCYCLE:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R834);
-      break;
-
-    case FFESTR_firstDATA:
-      if (ffe_is_pedantic_not_90 ())
-	ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R528);
-      else
-	ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_R528);
-      break;
-
-    case FFESTR_firstDIMENSION:
-      ffestb_args.R524.len = FFESTR_firstlDIMENSION;
-      ffestb_args.R524.badname = "DIMENSION";
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_R524);
-      break;
-
-    case FFESTR_firstDO:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_do);
-      break;
-
-    case FFESTR_firstDBL:
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_decl_double);
-      break;
-
-    case FFESTR_firstDBLCMPLX:
-      ffestb_args.decl.len = FFESTR_firstlDBLCMPLX;
-      ffestb_args.decl.type = FFESTP_typeDBLCMPLX;
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_decl_dbltype);
-      break;
-
-    case FFESTR_firstDBLPRCSN:
-      ffestb_args.decl.len = FFESTR_firstlDBLPRCSN;
-      ffestb_args.decl.type = FFESTP_typeDBLPRCSN;
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_decl_dbltype);
-      break;
-
-    case FFESTR_firstDOWHILE:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_dowhile);
-      break;
-
-    case FFESTR_firstELSE:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_else);
-      break;
-
-    case FFESTR_firstELSEIF:
-      ffestb_args.elsexyz.second = FFESTR_secondIF;
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_elsexyz);
-      break;
-
-    case FFESTR_firstEND:
-      if ((ffelex_token_type (ffesta_token_0_) == FFELEX_typeNAMES)
-	  || (ffelex_token_type (t) != FFELEX_typeNAME))
-	ffesta_add_possible_exec_ ((ffelexHandler) ffestb_end);
-      else
-	{
-	  switch (ffesta_second_kw)
-	    {
-	    case FFESTR_secondBLOCK:
-	    case FFESTR_secondBLOCKDATA:
-	    case FFESTR_secondDO:
-	    case FFESTR_secondFILE:
-	    case FFESTR_secondFUNCTION:
-	    case FFESTR_secondIF:
-	    case FFESTR_secondPROGRAM:
-	    case FFESTR_secondSELECT:
-	    case FFESTR_secondSUBROUTINE:
-	      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_end);
-	      break;
-
-	    default:
-	      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_end);
-	      break;
-	    }
-	}
-      break;
-
-    case FFESTR_firstENDBLOCK:
-      ffestb_args.endxyz.len = FFESTR_firstlENDBLOCK;
-      ffestb_args.endxyz.second = FFESTR_secondBLOCK;
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_endxyz);
-      break;
-
-    case FFESTR_firstENDBLOCKDATA:
-      ffestb_args.endxyz.len = FFESTR_firstlENDBLOCKDATA;
-      ffestb_args.endxyz.second = FFESTR_secondBLOCKDATA;
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_endxyz);
-      break;
-
-    case FFESTR_firstENDDO:
-      ffestb_args.endxyz.len = FFESTR_firstlENDDO;
-      ffestb_args.endxyz.second = FFESTR_secondDO;
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_endxyz);
-      break;
-
-    case FFESTR_firstENDFILE:
-      ffestb_args.beru.len = FFESTR_firstlENDFILE;
-      ffestb_args.beru.badname = "ENDFILE";
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_beru);
-      break;
-
-    case FFESTR_firstENDFUNCTION:
-      ffestb_args.endxyz.len = FFESTR_firstlENDFUNCTION;
-      ffestb_args.endxyz.second = FFESTR_secondFUNCTION;
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_endxyz);
-      break;
-
-    case FFESTR_firstENDIF:
-      ffestb_args.endxyz.len = FFESTR_firstlENDIF;
-      ffestb_args.endxyz.second = FFESTR_secondIF;
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_endxyz);
-      break;
-
-    case FFESTR_firstENDPROGRAM:
-      ffestb_args.endxyz.len = FFESTR_firstlENDPROGRAM;
-      ffestb_args.endxyz.second = FFESTR_secondPROGRAM;
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_endxyz);
-      break;
-
-    case FFESTR_firstENDSELECT:
-      ffestb_args.endxyz.len = FFESTR_firstlENDSELECT;
-      ffestb_args.endxyz.second = FFESTR_secondSELECT;
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_endxyz);
-      break;
-
-    case FFESTR_firstENDSUBROUTINE:
-      ffestb_args.endxyz.len = FFESTR_firstlENDSUBROUTINE;
-      ffestb_args.endxyz.second = FFESTR_secondSUBROUTINE;
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_endxyz);
-      break;
-
-    case FFESTR_firstENTRY:
-      ffestb_args.dummy.len = FFESTR_firstlENTRY;
-      ffestb_args.dummy.badname = "ENTRY";
-      ffestb_args.dummy.is_subr = ffestc_is_entry_in_subr ();
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_dummy);
-      break;
-
-    case FFESTR_firstEQUIVALENCE:
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_R544);
-      break;
-
-    case FFESTR_firstEXIT:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R835);
-      break;
-
-    case FFESTR_firstEXTERNAL:
-      ffestb_args.varlist.len = FFESTR_firstlEXTERNAL;
-      ffestb_args.varlist.badname = "EXTERNAL";
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_varlist);
-      break;
-
-      /* WARNING: don't put anything that might cause an item to precede
-	 FORMAT in the list of possible statements (it's added below) without
-	 making sure FORMAT still is first.  It has to run with
-	 ffelex_set_names_pure(TRUE), to make sure the lexer delivers NAMES
-	 tokens. */
-
-    case FFESTR_firstFORMAT:
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_R1001);
-      break;
-
-    case FFESTR_firstFUNCTION:
-      ffestb_args.dummy.len = FFESTR_firstlFUNCTION;
-      ffestb_args.dummy.badname = "FUNCTION";
-      ffestb_args.dummy.is_subr = FALSE;
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_dummy);
-      break;
-
-    case FFESTR_firstGO:
-      if ((ffelex_token_type (ffesta_token_0_) == FFELEX_typeNAMES)
-	|| (ffelex_token_type (t) != FFELEX_typeNAME))
-	ffesta_add_possible_exec_ ((ffelexHandler) ffestb_goto);
-      else
-	switch (ffesta_second_kw)
-	  {
-	    case FFESTR_secondTO:
-	      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_goto);
-              break;
-	    default:
-	      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_goto);
-              break;
-	  }
-      break;
-
-    case FFESTR_firstGOTO:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_goto);
-      break;
-
-    case FFESTR_firstIF:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_if);
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R840);
-      break;
-
-    case FFESTR_firstIMPLICIT:
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_decl_R539);
-      break;
-
-    case FFESTR_firstINCLUDE:
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_S3P4);
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeNUMBER:
-	case FFELEX_typeNAME:
-	case FFELEX_typeAPOSTROPHE:
-	case FFELEX_typeQUOTE:
-	  break;
-
-	default:
-	  break;
-	}
-      break;
-
-    case FFESTR_firstINQUIRE:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R923);
-      break;
-
-    case FFESTR_firstINTGR:
-      ffestb_args.decl.len = FFESTR_firstlINTGR;
-      ffestb_args.decl.type = FFESTP_typeINTEGER;
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_decl_gentype);
-      break;
-
-    case FFESTR_firstINTRINSIC:
-      ffestb_args.varlist.len = FFESTR_firstlINTRINSIC;
-      ffestb_args.varlist.badname = "INTRINSIC";
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_varlist);
-      break;
-
-    case FFESTR_firstLGCL:
-      ffestb_args.decl.len = FFESTR_firstlLGCL;
-      ffestb_args.decl.type = FFESTP_typeLOGICAL;
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_decl_gentype);
-      break;
-
-    case FFESTR_firstNAMELIST:
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_R542);
-      break;
-
-    case FFESTR_firstOPEN:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R904);
-      break;
-
-    case FFESTR_firstPARAMETER:
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_R537);
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_V027);
-      break;
-
-    case FFESTR_firstPAUSE:
-      ffestb_args.halt.len = FFESTR_firstlPAUSE;
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_halt);
-      break;
-
-    case FFESTR_firstPRINT:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R911);
-      break;
-
-    case FFESTR_firstPROGRAM:
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_R1102);
-      break;
-
-    case FFESTR_firstREAD:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R909);
-      break;
-
-    case FFESTR_firstREAL:
-      ffestb_args.decl.len = FFESTR_firstlREAL;
-      ffestb_args.decl.type = FFESTP_typeREAL;
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_decl_gentype);
-      break;
-
-    case FFESTR_firstRETURN:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R1227);
-      break;
-
-    case FFESTR_firstREWIND:
-      ffestb_args.beru.len = FFESTR_firstlREWIND;
-      ffestb_args.beru.badname = "REWIND";
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_beru);
-      break;
-
-    case FFESTR_firstSAVE:
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_R522);
-      break;
-
-    case FFESTR_firstSELECT:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R809);
-      break;
-
-    case FFESTR_firstSELECTCASE:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R809);
-      break;
-
-    case FFESTR_firstSTOP:
-      ffestb_args.halt.len = FFESTR_firstlSTOP;
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_halt);
-      break;
-
-    case FFESTR_firstSUBROUTINE:
-      ffestb_args.dummy.len = FFESTR_firstlSUBROUTINE;
-      ffestb_args.dummy.badname = "SUBROUTINE";
-      ffestb_args.dummy.is_subr = TRUE;
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_dummy);
-      break;
-
-    case FFESTR_firstTYPE:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_V020);
-      break;
-
-    case FFESTR_firstVIRTUAL:
-      ffestb_args.R524.len = FFESTR_firstlVIRTUAL;
-      ffestb_args.R524.badname = "VIRTUAL";
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_R524);
-      break;
-
-    case FFESTR_firstVOLATILE:
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_V014);
-      break;
-
-    case FFESTR_firstWORD:
-      ffestb_args.decl.len = FFESTR_firstlWORD;
-      ffestb_args.decl.type = FFESTP_typeWORD;
-      ffesta_add_possible_nonexec_ ((ffelexHandler) ffestb_decl_gentype);
-      break;
-
-    case FFESTR_firstWRITE:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_R910);
-      break;
-
-    default:
-      break;
-    }
-
-  /* Now check the default cases, which are always "live" (meaning that no
-     other possibility can override them).  These are where the second token
-     is OPEN_PAREN, PERCENT, EQUALS, POINTS, or COLON. */
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      s = ffesymbol_lookup_local (ffesta_token_0_);
-      if (((s == NULL) || (ffesymbol_dims (s) == NULL))
-	  && !ffesta_seen_first_exec)
-	{			/* Not known as array; may be stmt function. */
-	  ffesta_add_possible_unnamed_nonexec_ ((ffelexHandler) ffestb_R1229);
-
-	  /* If the symbol is (or will be due to implicit typing) of
-	     CHARACTER type, then the statement might be an assignment
-	     statement.	 If so, since it can't be a function invocation nor
-	     an array element reference, the open paren following the symbol
-	     name must be followed by an expression and a colon.  Without the
-	     colon (which cannot appear in a stmt function definition), the
-	     let stmt rejects.	So CHARACTER_NAME(...)=expr, unlike any other
-	     type, is not ambiguous alone. */
-
-	  if (ffeimplic_peek_symbol_type (s,
-					ffelex_token_text (ffesta_token_0_))
-	      == FFEINFO_basictypeCHARACTER)
-	    ffesta_add_possible_unnamed_exec_ ((ffelexHandler) ffestb_let);
-	}
-      else			/* Not statement function if known as an
-				   array. */
-	ffesta_add_possible_unnamed_exec_ ((ffelexHandler) ffestb_let);
-      break;
-
-    case FFELEX_typeEQUALS:
-      ffesta_add_possible_unnamed_exec_ ((ffelexHandler) ffestb_let);
-      break;
-
-    case FFELEX_typeCOLON:
-      ffesta_add_possible_exec_ ((ffelexHandler) ffestb_construct);
-      break;
-
-    default:
-      ;
-    }
-
-  /* Now see how many possibilities are on the list. */
-
-  switch (ffesta_num_possibles_)
-    {
-    case 0:			/* None, so invalid statement. */
-    no_stmts:			/* :::::::::::::::::::: */
-      ffesta_tokens[0] = ffesta_token_0_;
-      ffesta_ffebad_2t (FFEBAD_UNREC_STMT, ffesta_token_0_, t);
-      next = (ffelexHandler) ffelex_swallow_tokens (NULL,
-					       (ffelexHandler) ffesta_zero);
-      break;
-
-    case 1:			/* One, so just do it! */
-      ffesta_tokens[0] = ffesta_token_0_;
-      next = ffesta_possible_execs_.first->handler;
-      if (next == NULL)
-	{			/* Have a nonexec stmt. */
-	  next = ffesta_possible_nonexecs_.first->handler;
-	  assert (next != NULL);
-	}
-      else if (ffesta_seen_first_exec)
-	;			/* Have an exec stmt after exec transition. */
-      else if (!ffestc_exec_transition ())
-	/* 1 exec stmt only, but not valid in context, so pretend as though
-	   statement is unrecognized. */
-	goto no_stmts;		/* :::::::::::::::::::: */
-      break;
-
-    default:			/* More than one, so try them in order. */
-      ffesta_confirmed_possible_ = NULL;
-      ffesta_current_possible_ = ffesta_possible_nonexecs_.first;
-      ffesta_current_handler_ = ffesta_current_possible_->handler;
-      if (ffesta_current_handler_ == NULL)
-	{
-	  ffesta_current_possible_ = ffesta_possible_execs_.first;
-	  ffesta_current_handler_ = ffesta_current_possible_->handler;
-	  assert (ffesta_current_handler_ != NULL);
-	  if (!ffesta_seen_first_exec)
-	    {			/* Need to do exec transition now. */
-	      ffesta_tokens[0] = ffesta_token_0_;
-	      if (!ffestc_exec_transition ())
-		goto no_stmts;	/* :::::::::::::::::::: */
-	    }
-	}
-      ffesta_tokens[0] = ffelex_token_use (ffesta_token_0_);
-      next = (ffelexHandler) ffesta_save_;
-      ffebad_set_inhibit (TRUE);
-      ffesta_is_inhibited_ = TRUE;
-      break;
-    }
-
-  ffesta_output_pool
-    = malloc_pool_new ("Statement Output", ffe_pool_program_unit (), 1024);
-  ffesta_scratch_pool
-    = malloc_pool_new ("Statement Scratch", ffe_pool_program_unit (), 1024);
-  ffesta_outpooldisp_ = FFESTA_pooldispDISCARD;
-
-  if (ffesta_is_inhibited_)
-    ffesymbol_set_retractable (ffesta_scratch_pool);
-
-  ffelex_set_names (FALSE);	/* Most handlers will want this.  If not,
-				   they have to set it TRUE again (its value
-				   at the beginning of a statement). */
-
-  return (ffelexHandler) (*next) (t);
-}
-
-/* ffesta_send_two_ -- Send the two tokens saved by ffesta_two after all
-
-   return ffesta_send_two_;  // to lexer.
-
-   Currently, if this function gets called, it means that the two tokens
-   saved by ffesta_two did not have their handlers derailed by
-   ffesta_save_, which probably means they weren't sent by ffesta_save_
-   but directly by the lexer, which probably means the original statement
-   (which should be IF (expr) or WHERE (expr)) somehow evaluated to only
-   one possibility in ffesta_second_ or somebody optimized FFEST to
-   immediately revert to one possibility upon confirmation but forgot to
-   change this function (and thus perhaps the entire resubmission
-   mechanism).	*/
-
-#if !FFESTA_ABORT_ON_CONFIRM_
-static ffelexHandler
-ffesta_send_two_ (ffelexToken t)
-{
-  assert ("what am I doing here?" == NULL);
-  return NULL;
-}
-
-#endif
-/* ffesta_confirmed -- Confirm current possibility as only one
-
-   ffesta_confirmed();
-
-   Sets the confirmation flag.	During debugging for ambiguous constructs,
-   asserts that the confirmation flag for a previous possibility has not
-   yet been set.  */
-
-void
-ffesta_confirmed (void)
-{
-  if (ffesta_inhibit_confirmation_)
-    return;
-  ffesta_confirmed_current_ = TRUE;
-  assert (!ffesta_confirmed_other_
-	  || (ffesta_confirmed_possible_ == ffesta_current_possible_));
-  ffesta_confirmed_possible_ = ffesta_current_possible_;
-}
-
-/* ffesta_eof -- End of (non-INCLUDEd) source file
-
-   ffesta_eof();
-
-   Call after piping tokens through ffest_first, where the most recent
-   token sent through must be EOS.
-
-   20-Feb-91  JCB  1.1
-      Put new EOF token in ffesta_tokens[0], not NULL, because too much
-      code expects something there for error reporting and the like.  Also,
-      do basically the same things ffest_second and ffesta_zero do for
-      processing a statement (make and destroy pools, et cetera).  */
-
-void
-ffesta_eof (void)
-{
-  ffesta_tokens[0] = ffelex_token_new_eof ();
-
-  ffesta_output_pool
-    = malloc_pool_new ("Statement Output", ffe_pool_program_unit (), 1024);
-  ffesta_scratch_pool
-    = malloc_pool_new ("Statement Scratch", ffe_pool_program_unit (), 1024);
-  ffesta_outpooldisp_ = FFESTA_pooldispDISCARD;
-
-  ffestc_eof ();
-
-  if (ffesta_tokens[0] != NULL)
-    ffelex_token_kill (ffesta_tokens[0]);
-
-  if (ffesta_output_pool != NULL)
-    {
-      if (ffesta_outpooldisp_ == FFESTA_pooldispDISCARD)
-	malloc_pool_kill (ffesta_output_pool);
-      ffesta_output_pool = NULL;
-    }
-
-  if (ffesta_scratch_pool != NULL)
-    {
-      malloc_pool_kill (ffesta_scratch_pool);
-      ffesta_scratch_pool = NULL;
-    }
-
-  if (ffesta_label_token != NULL)
-    {
-      ffelex_token_kill (ffesta_label_token);
-      ffesta_label_token = NULL;
-    }
-
-  if (ffe_is_ffedebug ())
-    {
-      ffestorag_report ();
-    }
-}
-
-/* ffesta_ffebad_here_current_stmt -- ffebad_here with ptr to current stmt
-
-   ffesta_ffebad_here_current_stmt(0);
-
-   Outsiders can call this fn if they have no more convenient place to
-   point to (via a token or pair of ffewhere objects) and they know a
-   current, useful statement is being evaluted by ffest (i.e. they are
-   being called from ffestb, ffestc, ffestd, ... functions).  */
-
-void
-ffesta_ffebad_here_current_stmt (ffebadIndex i)
-{
-  assert (ffesta_tokens[0] != NULL);
-  ffebad_here (i, ffelex_token_where_line (ffesta_tokens[0]),
-	       ffelex_token_where_column (ffesta_tokens[0]));
-}
-
-/* ffesta_ffebad_start -- Start a possibly inhibited error report
-
-   if (ffesta_ffebad_start(FFEBAD_SOME_ERROR))
-       {
-       ffebad_here, ffebad_string ...;
-       ffebad_finish();
-       }
-
-   Call if the error might indicate that ffest is evaluating the wrong
-   statement form, instead of calling ffebad_start directly.  If ffest
-   is choosing between forms, it will return FALSE, send an EOS/SEMICOLON
-   token through as the next token (if the current one isn't already one
-   of those), and try another possible form.  Otherwise, ffebad_start is
-   called with the argument and TRUE returned.	*/
-
-bool
-ffesta_ffebad_start (ffebad errnum)
-{
-  if (!ffesta_is_inhibited_)
-    {
-      ffebad_start (errnum);
-      return TRUE;
-    }
-
-  if (!ffesta_confirmed_current_)
-    ffesta_current_shutdown_ = TRUE;
-
-  return FALSE;
-}
-
-/* ffesta_first -- Parse the first token in a statement
-
-   return ffesta_first;	 // to lexer.  */
-
-ffelexHandler
-ffesta_first (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeEOS:
-      ffesta_tokens[0] = ffelex_token_use (t);
-      if (ffesta_label_token != NULL)
-	{
-	  ffebad_start (FFEBAD_LABEL_WITHOUT_STMT);
-	  ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		       ffelex_token_where_column (ffesta_label_token));
-	  ffebad_string (ffelex_token_text (ffesta_label_token));
-	  ffebad_here (1, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-      return (ffelexHandler) ffesta_zero (t);
-
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      ffesta_token_0_ = ffelex_token_use (t);
-      ffesta_first_kw = ffestr_first (t);
-      return (ffelexHandler) ffesta_second_;
-
-    case FFELEX_typeNUMBER:
-      if (ffesta_line_has_semicolons
-	  && !ffe_is_free_form ()
-	  && ffe_is_pedantic ())
-	{
-	  ffebad_start (FFEBAD_LABEL_WRONG_PLACE);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_string (ffelex_token_text (t));
-	  ffebad_finish ();
-	}
-      if (ffesta_label_token == NULL)
-	{
-	  ffesta_label_token = ffelex_token_use (t);
-	  return (ffelexHandler) ffesta_first;
-	}
-      else
-	{
-	  ffebad_start (FFEBAD_EXTRA_LABEL_DEF);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_string (ffelex_token_text (t));
-	  ffebad_here (1, ffelex_token_where_line (ffesta_label_token),
-		       ffelex_token_where_column (ffesta_label_token));
-	  ffebad_string (ffelex_token_text (ffesta_label_token));
-	  ffebad_finish ();
-
-	  return (ffelexHandler) ffesta_first;
-	}
-
-    default:			/* Invalid first token. */
-      ffesta_tokens[0] = ffelex_token_use (t);
-      ffebad_start (FFEBAD_STMT_BEGINS_BAD);
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-      return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-    }
-}
-
-/* ffesta_init_0 -- Initialize for entire image invocation
-
-   ffesta_init_0();
-
-   Call just once per invocation of the compiler (not once per invocation
-   of the front end).
-
-   Gets memory for the list of possibles once and for all, since this
-   list never gets larger than a certain size (FFESTA_maxPOSSIBLES_)
-   and is not particularly large.  Initializes the array of pointers to
-   this list.  Initializes the executable and nonexecutable lists.  */
-
-void
-ffesta_init_0 (void)
-{
-  ffestaPossible_ ptr;
-  int i;
-
-  ptr = malloc_new_kp (malloc_pool_image (), "FFEST possibles",
-		       FFESTA_maxPOSSIBLES_ * sizeof (*ptr));
-
-  for (i = 0; i < FFESTA_maxPOSSIBLES_; ++i)
-    ffesta_possibles_[i] = ptr++;
-
-  ffesta_possible_execs_.first = ffesta_possible_execs_.last
-    = (ffestaPossible_) &ffesta_possible_execs_.first;
-  ffesta_possible_nonexecs_.first = ffesta_possible_nonexecs_.last
-    = (ffestaPossible_) &ffesta_possible_nonexecs_.first;
-  ffesta_possible_execs_.nil = ffesta_possible_nonexecs_.nil = NULL;
-}
-
-/* ffesta_init_3 -- Initialize for any program unit
-
-   ffesta_init_3();  */
-
-void
-ffesta_init_3 (void)
-{
-  ffesta_output_pool = NULL;	/* May be doing this just before reaching */
-  ffesta_scratch_pool = NULL;	/* ffesta_zero or ffesta_two. */
-  /* NOTE: we let the ffe_terminate_2 action of killing the program_unit pool
-     handle the killing of the output and scratch pools for us, which is why
-     we don't have a terminate_3 action to do so. */
-  ffesta_construct_name = NULL;
-  ffesta_label_token = NULL;
-  ffesta_seen_first_exec = FALSE;
-}
-
-/* ffesta_is_inhibited -- Test whether the current possibility is inhibited
-
-   if (!ffesta_is_inhibited())
-       // implement the statement.
-
-   Just make sure the current possibility has been confirmed.  If anyone
-   really needs to test whether the current possibility is inhibited prior
-   to confirming it, that indicates a need to begin statement processing
-   before it is certain that the given possibility is indeed the statement
-   to be processed.  As of this writing, there does not appear to be such
-   a need.  If there is, then when confirming a statement would normally
-   immediately disable the inhibition (whereas currently we leave the
-   confirmed statement disabled until we've tried the other possibilities,
-   to check for ambiguities), we must check to see if the possibility has
-   already tested for inhibition prior to confirmation and, if so, maintain
-   inhibition until the end of the statement (which may be forced right
-   away) and then rerun the entire statement from the beginning.  Otherwise,
-   initial calls to ffestb functions won't have been made, but subsequent
-   calls (after confirmation) will, which is wrong.  Of course, this all
-   applies only to those statements implemented via multiple calls to
-   ffestb, although if a statement requiring only a single ffestb call
-   tested for inhibition prior to confirmation, it would likely mean that
-   the ffestb call would be completely dropped without this mechanism.	*/
-
-bool
-ffesta_is_inhibited (void)
-{
-  assert (ffesta_confirmed_current_ || ffesta_inhibit_confirmation_);
-  return ffesta_is_inhibited_;
-}
-
-/* ffesta_ffebad_1p -- Issue diagnostic with one source character
-
-   ffelexToken names_token;
-   ffeTokenLength index;
-   ffelexToken next_token;
-   ffesta_ffebad_1p(FFEBAD_SOME_ERROR,names_token,index,next_token);
-
-   Equivalent to "if (ffest_ffebad_start(FFEBAD_SOME_ERROR))" followed by
-   sending one argument, the location of index with names_token, if TRUE is
-   returned.  If index is equal to the length of names_token, meaning it
-   points to the end of the token, then uses the location in next_token
-   (which should be the token sent by the lexer after it sent names_token)
-   instead.  */
-
-void
-ffesta_ffebad_1p (ffebad errnum, ffelexToken names_token, ffeTokenLength index,
-		  ffelexToken next_token)
-{
-  ffewhereLine line;
-  ffewhereColumn col;
-
-  assert (index <= ffelex_token_length (names_token));
-
-  if (ffesta_ffebad_start (errnum))
-    {
-      if (index == ffelex_token_length (names_token))
-	{
-	  assert (next_token != NULL);
-	  line = ffelex_token_where_line (next_token);
-	  col = ffelex_token_where_column (next_token);
-	  ffebad_here (0, line, col);
-	}
-      else
-	{
-	  ffewhere_set_from_track (&line, &col,
-				   ffelex_token_where_line (names_token),
-				   ffelex_token_where_column (names_token),
-				   ffelex_token_wheretrack (names_token),
-				   index);
-	  ffebad_here (0, line, col);
-	  ffewhere_line_kill (line);
-	  ffewhere_column_kill (col);
-	}
-      ffebad_finish ();
-    }
-}
-
-void
-ffesta_ffebad_1sp (ffebad errnum, const char *s, ffelexToken names_token,
-		   ffeTokenLength index, ffelexToken next_token)
-{
-  ffewhereLine line;
-  ffewhereColumn col;
-
-  assert (index <= ffelex_token_length (names_token));
-
-  if (ffesta_ffebad_start (errnum))
-    {
-      ffebad_string (s);
-      if (index == ffelex_token_length (names_token))
-	{
-	  assert (next_token != NULL);
-	  line = ffelex_token_where_line (next_token);
-	  col = ffelex_token_where_column (next_token);
-	  ffebad_here (0, line, col);
-	}
-      else
-	{
-	  ffewhere_set_from_track (&line, &col,
-				   ffelex_token_where_line (names_token),
-				   ffelex_token_where_column (names_token),
-				   ffelex_token_wheretrack (names_token),
-				   index);
-	  ffebad_here (0, line, col);
-	  ffewhere_line_kill (line);
-	  ffewhere_column_kill (col);
-	}
-      ffebad_finish ();
-    }
-}
-
-void
-ffesta_ffebad_1st (ffebad errnum, const char *s, ffelexToken t)
-{
-  if (ffesta_ffebad_start (errnum))
-    {
-      ffebad_string (s);
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-}
-
-/* ffesta_ffebad_1t -- Issue diagnostic with one source token
-
-   ffelexToken t;
-   ffesta_ffebad_1t(FFEBAD_SOME_ERROR,t);
-
-   Equivalent to "if (ffesta_ffebad_start(FFEBAD_SOME_ERROR))" followed by
-   sending one argument, the location of the token t, if TRUE is returned.  */
-
-void
-ffesta_ffebad_1t (ffebad errnum, ffelexToken t)
-{
-  if (ffesta_ffebad_start (errnum))
-    {
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-}
-
-void
-ffesta_ffebad_2st (ffebad errnum, const char *s, ffelexToken t1, ffelexToken t2)
-{
-  if (ffesta_ffebad_start (errnum))
-    {
-      ffebad_string (s);
-      ffebad_here (0, ffelex_token_where_line (t1), ffelex_token_where_column (t1));
-      ffebad_here (1, ffelex_token_where_line (t2), ffelex_token_where_column (t2));
-      ffebad_finish ();
-    }
-}
-
-/* ffesta_ffebad_2t -- Issue diagnostic with two source tokens
-
-   ffelexToken t1, t2;
-   ffesta_ffebad_2t(FFEBAD_SOME_ERROR,t1,t2);
-
-   Equivalent to "if (ffesta_ffebad_start(FFEBAD_SOME_ERROR))" followed by
-   sending two argument, the locations of the tokens t1 and t2, if TRUE is
-   returned.  */
-
-void
-ffesta_ffebad_2t (ffebad errnum, ffelexToken t1, ffelexToken t2)
-{
-  if (ffesta_ffebad_start (errnum))
-    {
-      ffebad_here (0, ffelex_token_where_line (t1), ffelex_token_where_column (t1));
-      ffebad_here (1, ffelex_token_where_line (t2), ffelex_token_where_column (t2));
-      ffebad_finish ();
-    }
-}
-
-ffestaPooldisp
-ffesta_outpooldisp (void)
-{
-  return ffesta_outpooldisp_;
-}
-
-void
-ffesta_set_outpooldisp (ffestaPooldisp d)
-{
-  ffesta_outpooldisp_ = d;
-}
-
-/* Shut down current parsing possibility, but without bothering the
-   user with a diagnostic if we're not inhibited.  */
-
-void
-ffesta_shutdown (void)
-{
-  if (ffesta_is_inhibited_)
-    ffesta_current_shutdown_ = TRUE;
-}
-
-/* ffesta_two -- Deal with the first two tokens after a swallowed statement
-
-   return ffesta_two(first_token,second_token);	 // to lexer.
-
-   Like ffesta_zero, except instead of expecting an EOS or SEMICOLON, it
-   expects the first two tokens of a statement that is part of another
-   statement: the first two tokens of statement in "IF (expr) statement" or
-   "WHERE (expr) statement", in particular.  The first token must be a NAME
-   or NAMES, the second can be basically anything.  The statement type MUST
-   be confirmed by now.
-
-   If we're not inhibited, just handle things as if we were ffesta_zero
-   and saw an EOS just before the two tokens.
-
-   If we're inhibited, set ffesta_current_shutdown_ to shut down the current
-   statement and continue with other possibilities, then (presumably) come
-   back to this one for real when not inhibited.  */
-
-ffelexHandler
-ffesta_two (ffelexToken first, ffelexToken second)
-{
-#if FFESTA_ABORT_ON_CONFIRM_
-  ffelexHandler next;
-#endif
-
-  assert ((ffelex_token_type (first) == FFELEX_typeNAME)
-	  || (ffelex_token_type (first) == FFELEX_typeNAMES));
-  assert (ffesta_tokens[0] != NULL);
-
-  if (ffesta_is_inhibited_)	/* Oh, not really done with statement. */
-    {
-      ffesta_current_shutdown_ = TRUE;
-      /* To catch the EOS on shutdown. */
-      return (ffelexHandler) ffelex_swallow_tokens (second,
-					       (ffelexHandler) ffesta_zero);
-    }
-
-  ffestw_display_state ();
-
-  ffelex_token_kill (ffesta_tokens[0]);
-
-  if (ffesta_output_pool != NULL)
-    {
-      if (ffesta_outpooldisp_ == FFESTA_pooldispDISCARD)
-	malloc_pool_kill (ffesta_output_pool);
-      ffesta_output_pool = NULL;
-    }
-
-  if (ffesta_scratch_pool != NULL)
-    {
-      malloc_pool_kill (ffesta_scratch_pool);
-      ffesta_scratch_pool = NULL;
-    }
-
-  ffesta_reset_possibles_ ();
-  ffesta_confirmed_current_ = FALSE;
-
-  /* What happens here is somewhat interesting.	 We effectively derail the
-     line of handlers for these two tokens, the first two in a statement, by
-     setting a flag to TRUE.  This flag tells ffesta_save_ (or, conceivably,
-     the lexer via ffesta_second_'s case 1:, where it has only one possible
-     kind of statement -- someday this will be more likely, i.e. after
-     confirmation causes an immediate switch to only the one context rather
-     than just setting a flag and running through the remaining possibles to
-     look for ambiguities) that the last two tokens it sent did not reach the
-     truly desired targets (ffest_first and ffesta_second_) since that would
-     otherwise attempt to recursively invoke ffesta_save_ in most cases,
-     while the existing ffesta_save_ was still alive and making use of static
-     (nonrecursive) variables.	Instead, ffesta_save_, upon seeing this flag
-     set TRUE, sets it to FALSE and resubmits the two tokens copied here to
-     ffest_first and, presumably, ffesta_second_, kills them, and returns the
-     handler returned by the handler for the second token.  Thus, even though
-     ffesta_save_ is still (likely to be) recursively invoked, the former
-     invocation is past the use of any static variables possibly changed
-     during the first-two-token invocation of the latter invocation. */
-
-#if FFESTA_ABORT_ON_CONFIRM_
-  /* Shouldn't be in ffesta_save_ at all here. */
-
-  next = (ffelexHandler) ffesta_first (first);
-  return (ffelexHandler) (*next) (second);
-#else
-  ffesta_twotokens_1_ = ffelex_token_use (first);
-  ffesta_twotokens_2_ = ffelex_token_use (second);
-
-  ffesta_is_two_into_statement_ = TRUE;
-  return (ffelexHandler) ffesta_send_two_;	/* Shouldn't get called. */
-#endif
-}
-
-/* ffesta_zero -- Deal with the end of a swallowed statement
-
-   return ffesta_zero;	// to lexer.
-
-   NOTICE that this code is COPIED, largely, into a
-   similar function named ffesta_two that gets invoked in place of
-   _zero_ when the end of the statement happens before EOS or SEMICOLON and
-   to tokens into the next statement have been read (as is the case with the
-   logical-IF and WHERE-stmt statements).  So any changes made here should
-   probably be made in _two_ at the same time.	*/
-
-ffelexHandler
-ffesta_zero (ffelexToken t)
-{
-  assert ((ffelex_token_type (t) == FFELEX_typeEOS)
-	  || (ffelex_token_type (t) == FFELEX_typeSEMICOLON));
-  assert (ffesta_tokens[0] != NULL);
-
-  if (ffesta_is_inhibited_)
-    ffesymbol_retract (TRUE);
-  else
-    ffestw_display_state ();
-
-  /* Do CONTINUE if nothing else.  This is done specifically so that "IF
-     (...) BLAH" causes the same things to happen as if "IF (...) CONTINUE"
-     was done, so that tracking of labels and such works.  (Try a small
-     program like "DO 10 ...", "IF (...) BLAH", "10 CONTINUE", "END".)
-
-     But it turns out that just testing "!ffesta_confirmed_current_"
-     isn't enough, because then typing "GOTO" instead of "BLAH" above
-     doesn't work -- the statement is confirmed (we know the user
-     attempted a GOTO) but ffestc hasn't seen it.  So, instead, just
-     always tell ffestc to do "any" statement it needs to reset.  */
-
-  if (!ffesta_is_inhibited_
-      && ffesta_seen_first_exec)
-    {
-      ffestc_any ();
-    }
-
-  ffelex_token_kill (ffesta_tokens[0]);
-
-  if (ffesta_is_inhibited_)	/* Oh, not really done with statement. */
-    return (ffelexHandler) ffesta_zero;	/* Call me again when done! */
-
-  if (ffesta_output_pool != NULL)
-    {
-      if (ffesta_outpooldisp_ == FFESTA_pooldispDISCARD)
-	malloc_pool_kill (ffesta_output_pool);
-      ffesta_output_pool = NULL;
-    }
-
-  if (ffesta_scratch_pool != NULL)
-    {
-      malloc_pool_kill (ffesta_scratch_pool);
-      ffesta_scratch_pool = NULL;
-    }
-
-  ffesta_reset_possibles_ ();
-  ffesta_confirmed_current_ = FALSE;
-
-  if (ffelex_token_type (t) == FFELEX_typeSEMICOLON)
-    {
-      ffesta_line_has_semicolons = TRUE;
-      if (ffe_is_pedantic_not_90 ())
-	{
-	  ffebad_start (FFEBAD_SEMICOLON);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-    }
-  else
-    ffesta_line_has_semicolons = FALSE;
-
-  if (ffesta_label_token != NULL)
-    {
-      ffelex_token_kill (ffesta_label_token);
-      ffesta_label_token = NULL;
-    }
-
-  if (ffe_is_ffedebug ())
-    {
-      ffestorag_report ();
-    }
-
-  ffelex_set_names (TRUE);
-  return (ffelexHandler) ffesta_first;
-}
diff --git a/contrib/gcc/f/sta.h b/contrib/gcc/f/sta.h
deleted file mode 100644
index cf4177715578..000000000000
--- a/contrib/gcc/f/sta.h
+++ /dev/null
@@ -1,117 +0,0 @@
-/* sta.h -- Private #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      sta.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_STA_H
-#define GCC_F_STA_H
-
-/* Simple definitions and enumerations. */
-
-typedef enum
-  {
-    FFESTA_pooldispDISCARD,	/* Default state. */
-    FFESTA_pooldispPRESERVE,	/* Preserve through end of program unit. */
-    FFESTA_pooldisp
-  } ffestaPooldisp;
-
-#define FFESTA_tokensMAX 10	/* Max # tokens in fixed positions. */
-
-/* Typedefs. */
-
-/* Include files needed by this one. */
-
-#include "bad.h"
-#include "lex.h"
-#include "malloc.h"
-#include "str.h"
-#include "symbol.h"
-
-typedef mallocPool ffestaPool;	/* No need for use count yet. */
-
-/* Structure definitions. */
-
-
-/* Global objects accessed by users of this module. */
-
-extern ffelexToken ffesta_tokens[FFESTA_tokensMAX];
-extern ffestrFirst ffesta_first_kw;
-extern ffestrSecond ffesta_second_kw;
-extern mallocPool ffesta_output_pool;
-extern mallocPool ffesta_scratch_pool;
-extern ffelexToken ffesta_construct_name;
-extern ffelexToken ffesta_label_token;
-extern bool ffesta_seen_first_exec;
-extern bool ffesta_is_entry_valid;
-extern bool ffesta_line_has_semicolons;
-
-/* Declare functions with prototypes. */
-
-void ffesta_confirmed (void);
-void ffesta_eof (void);
-bool ffesta_ffebad_start (ffebad errnum);
-void ffesta_ffebad_here_current_stmt (ffebadIndex i);
-ffelexHandler ffesta_first (ffelexToken t);
-void ffesta_init_0 (void);
-void ffesta_init_3 (void);
-bool ffesta_is_inhibited (void);
-void ffesta_terminate_0 (void);
-void ffesta_terminate_1 (void);
-void ffesta_terminate_2 (void);
-void ffesta_terminate_3 (void);
-void ffesta_terminate_4 (void);
-void ffesta_ffebad_here_doiter (ffebadIndex i, ffesymbol s);
-void ffesta_shutdown (void);
-ffesymbol ffesta_sym_end_transition (ffesymbol s);
-ffesymbol ffesta_sym_exec_transition (ffesymbol s);
-void ffesta_ffebad_1p (ffebad msg, ffelexToken names_token,
-		       ffeTokenLength index, ffelexToken next_token);
-void ffesta_ffebad_1sp (ffebad msg, const char *s, ffelexToken names_token,
-			ffeTokenLength index, ffelexToken next_token);
-void ffesta_ffebad_1st (ffebad msg, const char *s, ffelexToken t);
-void ffesta_ffebad_1t (ffebad msg, ffelexToken t);
-void ffesta_ffebad_2st (ffebad msg, const char *s, ffelexToken t1, ffelexToken t2);
-void ffesta_ffebad_2t (ffebad msg, ffelexToken t1, ffelexToken t2);
-ffelexHandler ffesta_zero (ffelexToken t);
-ffelexHandler ffesta_two (ffelexToken first, ffelexToken second);
-ffestaPooldisp ffesta_outpooldisp (void);
-void ffesta_set_outpooldisp (ffestaPooldisp d);
-
-/* Define macros. */
-
-#define ffesta_init_1()
-#define ffesta_init_2()
-#define ffesta_init_4()
-#define ffesta_terminate_0()
-#define ffesta_terminate_1()
-#define ffesta_terminate_2()
-#define ffesta_terminate_3()
-#define ffesta_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_STA_H */
diff --git a/contrib/gcc/f/stb.c b/contrib/gcc/f/stb.c
deleted file mode 100644
index 673f96c23c54..000000000000
--- a/contrib/gcc/f/stb.c
+++ /dev/null
@@ -1,17812 +0,0 @@
-/* stb.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1996, 2002, 2003
-   Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      st.c
-
-   Description:
-      Parses the proper form for statements, builds up expression trees for
-      them, but does not actually implement them.  Uses ffebad (primarily via
-      ffesta_ffebad_start) to indicate errors in form.	In many cases, an invalid
-      statement form indicates another possible statement needs to be looked at
-      by ffest.	 In a few cases, a valid statement form might not completely
-      determine the nature of the statement, as in REALFUNCTIONA(B), which is
-      a valid form for either the first statement of a function named A taking
-      an argument named B or for the declaration of a real array named FUNCTIONA
-      with an adjustable size of B.  A similar (though somewhat easier) choice
-      must be made for the statement-function-def vs. assignment forms, as in
-      the case of FOO(A) = A+2.0.
-
-      A given parser consists of one or more state handlers, the first of which
-      is the initial state, and the last of which (for any given input) returns
-      control to a final state handler (ffesta_zero or ffesta_two, explained
-      below).  The functions handling the states for a given parser usually have
-      the same names, differing only in the final number, as in ffestb_foo_
-      (handles the initial state), ffestb_foo_1_, ffestb_foo_2_ (handle
-      subsequent states), although liberties sometimes are taken with the "foo"
-      part either when keywords are clarified into given statements or are
-      transferred into other possible areas.  (For example, the type-name
-      states can hop over to _dummy_ functions when the FUNCTION or RECURSIVE
-      keywords are seen, though this kind of thing is kept to a minimum.)  Only
-      the names without numbers are exported to the rest of ffest; the others
-      are local (static).
-
-      Each initial state is provided with the first token in ffesta_tokens[0],
-      which will be killed upon return to the final state (ffesta_zero or
-      ffelex_swallow_tokens passed through to ffesta_zero), so while it may
-      be changed to another token, a valid token must be left there to be
-      killed.  Also, a "convenient" array of tokens are left in
-      ffesta_tokens[1..FFESTA_tokensMAX].  The initial state of this set of
-      elements is undefined, thus, if tokens are stored here, they must be
-      killed before returning to the final state.  Any parser may also use
-      cross-state local variables by sticking a structure containing storage
-      for those variables in the local union ffestb_local_ (unless the union
-      goes on strike).	Furthermore, parsers that handle more than one first or
-      second tokens (like _varlist_, which handles EXTERNAL, INTENT, INTRINSIC,
-      OPTIONAL,
-      PUBLIC, or PRIVATE, and _endxyz_, which handles ENDBLOCK, ENDBLOCKDATA,
-      ENDDO, ENDIF, and so on) may expect arguments from ffest in the
-      ffest-wide union ffest_args_, the substructure specific to the parser.
-
-      A parser's responsibility is: to call either ffesta_confirmed or
-      ffest_ffebad_start before returning to the final state; to be the only
-      parser that can possibly call ffesta_confirmed for a given statement;
-      to call ffest_ffebad_start immediately upon recognizing a bad token
-      (specifically one that another statement parser might confirm upon);
-      to call ffestc functions only after calling ffesta_confirmed and only
-      when ffesta_is_inhibited returns FALSE; and to call ffesta_is_inhibited
-      only after calling ffesta_confirmed.  Confirm as early as reasonably
-      possible, even when only one ffestc function is called for the statement
-      later on, because early confirmation can enhance the error-reporting
-      capabilities if a subsequent error is detected and this parser isn't
-      the first possibility for the statement.
-
-      To assist the parser, functions like ffesta_ffebad_1t and _1p_ have
-      been provided to make use of ffest_ffebad_start fairly easy.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "stb.h"
-#include "bad.h"
-#include "expr.h"
-#include "lex.h"
-#include "malloc.h"
-#include "src.h"
-#include "sta.h"
-#include "stc.h"
-#include "stp.h"
-#include "str.h"
-
-/* Externals defined here. */
-
-struct _ffestb_args_ ffestb_args;
-
-/* Simple definitions and enumerations. */
-
-#define FFESTB_KILL_EASY_ 1	/* 1 for only one _subr_kill_xyz_ fn. */
-
-/* Internal typedefs. */
-
-union ffestb_subrargs_u_
-  {
-    struct
-      {
-	ffesttTokenList labels;	/* Input arg, must not be NULL. */
-	ffelexHandler handler;	/* Input arg, call me when done. */
-	bool ok;		/* Output arg, TRUE if list ended in
-				   CLOSE_PAREN. */
-      }
-    label_list;
-    struct
-      {
-	ffesttDimList dims;	/* Input arg, must not be NULL. */
-	ffelexHandler handler;	/* Input arg, call me when done. */
-	mallocPool pool;	/* Pool to allocate into. */
-	bool ok;		/* Output arg, TRUE if list ended in
-				   CLOSE_PAREN. */
-	ffeexprContext ctx;	/* DIMLIST or DIMLISTCOMMON. */
-#ifdef FFECOM_dimensionsMAX
-	int ndims;		/* For backends that really can't have
-				   infinite dims. */
-#endif
-      }
-    dim_list;
-    struct
-      {
-	ffesttTokenList args;	/* Input arg, must not be NULL. */
-	ffelexHandler handler;	/* Input arg, call me when done. */
-	ffelexToken close_paren;/* Output arg if ok, CLOSE_PAREN token. */
-	bool is_subr;		/* Input arg, TRUE if list in subr-def
-				   context. */
-	bool ok;		/* Output arg, TRUE if list ended in
-				   CLOSE_PAREN. */
-	bool names;		/* Do ffelex_set_names(TRUE) before return. */
-      }
-    name_list;
-  };
-
-union ffestb_local_u_
-  {
-    struct
-      {
-	ffebld expr;
-      }
-    call_stmt;
-    struct
-      {
-	ffebld expr;
-      }
-    go_to;
-    struct
-      {
-	ffebld dest;
-	bool vxtparam;		/* If assignment might really be VXT
-				   PARAMETER stmt. */
-      }
-    let;
-    struct
-      {
-	ffebld expr;
-      }
-    if_stmt;
-    struct
-      {
-	ffebld expr;
-      }
-    else_stmt;
-    struct
-      {
-	ffebld expr;
-      }
-    dowhile;
-    struct
-      {
-	ffebld var;
-	ffebld start;
-	ffebld end;
-      }
-    do_stmt;
-    struct
-      {
-	bool is_cblock;
-      }
-    R522;
-    struct
-      {
-	ffebld expr;
-	bool started;
-      }
-    parameter;
-    struct
-      {
-	ffesttExprList exprs;
-	bool started;
-      }
-    equivalence;
-    struct
-      {
-	ffebld expr;
-	bool started;
-      }
-    data;
-    struct
-      {
-	ffestrOther kw;
-      }
-    varlist;
-    struct
-      {
-	ffelexHandler next;
-      }
-    construct;
-    struct
-      {
-	ffesttFormatList f;
-	ffestpFormatType current;	/* What we're currently working on. */
-	ffelexToken t;		/* Token of what we're currently working on. */
-	ffesttFormatValue pre;
-	ffesttFormatValue post;
-	ffesttFormatValue dot;
-	ffesttFormatValue exp;
-	bool sign;		/* _3_, pos/neg; elsewhere, signed/unsigned. */
-	bool complained;	/* If run-time expr seen in nonexec context. */
-      }
-    format;
-    struct
-      {
-	ffebld expr;
-      }
-    selectcase;
-    struct
-      {
-	ffesttCaseList cases;
-      }
-    case_stmt;
-    struct
-      {
-	bool is_cblock;
-      }
-    V014;
-    struct
-      {
-	ffestpBeruIx ix;
-	bool label;
-	bool left;
-	ffeexprContext context;
-      }
-    beru;
-    struct
-      {
-	ffestpCloseIx ix;
-	bool label;
-	bool left;
-	ffeexprContext context;
-      }
-    close;
-    struct
-      {
-	ffestpDeleteIx ix;
-	bool label;
-	bool left;
-	ffeexprContext context;
-      }
-    delete;
-    struct
-      {
-	ffestpDeleteIx ix;
-	bool label;
-	bool left;
-	ffeexprContext context;
-      }
-    find;
-    struct
-      {
-	ffestpInquireIx ix;
-	bool label;
-	bool left;
-	ffeexprContext context;
-	bool may_be_iolength;
-      }
-    inquire;
-    struct
-      {
-	ffestpOpenIx ix;
-	bool label;
-	bool left;
-	ffeexprContext context;
-      }
-    open;
-    struct
-      {
-	ffestpReadIx ix;
-	bool label;
-	bool left;
-	ffeexprContext context;
-      }
-    read;
-    struct
-      {
-	ffestpRewriteIx ix;
-	bool label;
-	bool left;
-	ffeexprContext context;
-      }
-    rewrite;
-    struct
-      {
-	ffestpWriteIx ix;
-	bool label;
-	bool left;
-	ffeexprContext context;
-      }
-    vxtcode;
-    struct
-      {
-	ffestpWriteIx ix;
-	bool label;
-	bool left;
-	ffeexprContext context;
-      }
-    write;
-    struct
-      {
-	bool started;
-      }
-    common;
-    struct
-      {
-	bool started;
-      }
-    dimension;
-    struct
-      {
-	bool started;
-      }
-    dimlist;
-    struct
-      {
-	const char *badname;
-	ffestrFirst first_kw;
-	bool is_subr;
-      }
-    dummy;
-    struct
-      {
-	ffebld kind;		/* Kind type parameter, if any. */
-	ffelexToken kindt;	/* Kind type first token, if any. */
-	ffebld len;		/* Length type parameter, if any. */
-	ffelexToken lent;	/* Length type parameter, if any. */
-	ffelexHandler handler;
-	ffelexToken recursive;
-	ffebld expr;
-	ffesttTokenList toklist;/* For ambiguity resolution. */
-	ffesttImpList imps;	/* List of IMPLICIT letters. */
-	ffelexHandler imp_handler;	/* Call if paren list wasn't letters. */
-	const char *badname;
-	ffestrOther kw;		/* INTENT(IN/OUT/INOUT). */
-	ffestpType type;
-	bool parameter;		/* If PARAMETER attribute seen (governs =expr
-				   context). */
-	bool coloncolon;	/* If COLONCOLON seen (allows =expr). */
-	bool aster_after;	/* "*" seen after, not before,
-				   [RECURSIVE]FUNCTIONxyz. */
-	bool empty;		/* Ambig function dummy arg list empty so
-				   far? */
-	bool imp_started;	/* Started IMPLICIT statement already. */
-	bool imp_seen_comma;	/* TRUE if next COMMA within parens means not
-				   R541. */
-      }
-    decl;
-    struct
-      {
-	bool started;
-      }
-    vxtparam;
-  };				/* Merge with the one in ffestb later. */
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-static union ffestb_subrargs_u_ ffestb_subrargs_;
-static union ffestb_local_u_ ffestb_local_;
-
-/* Static functions (internal). */
-
-static void ffestb_subr_ambig_to_ents_ (void);
-static ffelexHandler ffestb_subr_ambig_nope_ (ffelexToken t);
-static ffelexHandler ffestb_subr_dimlist_ (ffelexToken ft, ffebld expr,
-					   ffelexToken t);
-static ffelexHandler ffestb_subr_dimlist_1_ (ffelexToken ft, ffebld expr,
-					     ffelexToken t);
-static ffelexHandler ffestb_subr_dimlist_2_ (ffelexToken ft, ffebld expr,
-					     ffelexToken t);
-static ffelexHandler ffestb_subr_name_list_ (ffelexToken t);
-static ffelexHandler ffestb_subr_name_list_1_ (ffelexToken t);
-static void ffestb_subr_R1001_append_p_ (void);
-static ffelexHandler ffestb_decl_kindparam_ (ffelexToken t);
-static ffelexHandler ffestb_decl_kindparam_1_ (ffelexToken t);
-static ffelexHandler ffestb_decl_kindparam_2_ (ffelexToken ft, ffebld expr,
-					       ffelexToken t);
-static ffelexHandler ffestb_decl_starkind_ (ffelexToken t);
-static ffelexHandler ffestb_decl_starlen_ (ffelexToken t);
-static ffelexHandler ffestb_decl_starlen_1_ (ffelexToken ft, ffebld expr,
-					     ffelexToken t);
-static ffelexHandler ffestb_decl_typeparams_ (ffelexToken t);
-static ffelexHandler ffestb_decl_typeparams_1_ (ffelexToken t);
-static ffelexHandler ffestb_decl_typeparams_2_ (ffelexToken ft, ffebld expr,
-						ffelexToken t);
-static ffelexHandler ffestb_decl_typeparams_3_ (ffelexToken ft, ffebld expr,
-						ffelexToken t);
-static ffelexHandler ffestb_subr_label_list_ (ffelexToken t);
-static ffelexHandler ffestb_subr_label_list_1_ (ffelexToken t);
-static ffelexHandler ffestb_do1_ (ffelexToken t);
-static ffelexHandler ffestb_do2_ (ffelexToken t);
-static ffelexHandler ffestb_do3_ (ffelexToken t);
-static ffelexHandler ffestb_do4_ (ffelexToken ft, ffebld expr,
-				  ffelexToken t);
-static ffelexHandler ffestb_do5_ (ffelexToken t);
-static ffelexHandler ffestb_do6_ (ffelexToken ft, ffebld expr,
-				  ffelexToken t);
-static ffelexHandler ffestb_do7_ (ffelexToken ft, ffebld expr,
-				  ffelexToken t);
-static ffelexHandler ffestb_do8_ (ffelexToken ft, ffebld expr,
-				  ffelexToken t);
-static ffelexHandler ffestb_do9_ (ffelexToken ft, ffebld expr,
-				  ffelexToken t);
-static ffelexHandler ffestb_else1_ (ffelexToken t);
-static ffelexHandler ffestb_else2_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_else3_ (ffelexToken t);
-static ffelexHandler ffestb_else4_ (ffelexToken t);
-static ffelexHandler ffestb_else5_ (ffelexToken t);
-static ffelexHandler ffestb_end1_ (ffelexToken t);
-static ffelexHandler ffestb_end2_ (ffelexToken t);
-static ffelexHandler ffestb_end3_ (ffelexToken t);
-static ffelexHandler ffestb_goto1_ (ffelexToken t);
-static ffelexHandler ffestb_goto2_ (ffelexToken t);
-static ffelexHandler ffestb_goto3_ (ffelexToken t);
-static ffelexHandler ffestb_goto4_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_goto5_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_goto6_ (ffelexToken t);
-static ffelexHandler ffestb_goto7_ (ffelexToken t);
-static ffelexHandler ffestb_halt1_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_if1_ (ffelexToken ft, ffebld expr,
-				  ffelexToken t);
-static ffelexHandler ffestb_if2_ (ffelexToken t);
-static ffelexHandler ffestb_if3_ (ffelexToken t);
-static ffelexHandler ffestb_let1_ (ffelexToken ft, ffebld expr,
-				   ffelexToken t);
-static ffelexHandler ffestb_let2_ (ffelexToken ft, ffebld expr,
-				   ffelexToken t);
-static ffelexHandler ffestb_varlist5_ (ffelexToken t);
-static ffelexHandler ffestb_varlist6_ (ffelexToken t);
-static ffelexHandler ffestb_R5221_ (ffelexToken t);
-static ffelexHandler ffestb_R5222_ (ffelexToken t);
-static ffelexHandler ffestb_R5223_ (ffelexToken t);
-static ffelexHandler ffestb_R5224_ (ffelexToken t);
-static ffelexHandler ffestb_R5281_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R5282_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R5283_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R5284_ (ffelexToken t);
-static ffelexHandler ffestb_R5371_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R5372_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R5373_ (ffelexToken t);
-static ffelexHandler ffestb_R5421_ (ffelexToken t);
-static ffelexHandler ffestb_R5422_ (ffelexToken t);
-static ffelexHandler ffestb_R5423_ (ffelexToken t);
-static ffelexHandler ffestb_R5424_ (ffelexToken t);
-static ffelexHandler ffestb_R5425_ (ffelexToken t);
-static ffelexHandler ffestb_R5441_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R5442_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R5443_ (ffelexToken t);
-static ffelexHandler ffestb_R5444_ (ffelexToken t);
-static ffelexHandler ffestb_R8341_ (ffelexToken t);
-static ffelexHandler ffestb_R8351_ (ffelexToken t);
-static ffelexHandler ffestb_R8381_ (ffelexToken t);
-static ffelexHandler ffestb_R8382_ (ffelexToken t);
-static ffelexHandler ffestb_R8383_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R8401_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R8402_ (ffelexToken t);
-static ffelexHandler ffestb_R8403_ (ffelexToken t);
-static ffelexHandler ffestb_R8404_ (ffelexToken t);
-static ffelexHandler ffestb_R8405_ (ffelexToken t);
-static ffelexHandler ffestb_R8406_ (ffelexToken t);
-static ffelexHandler ffestb_R8407_ (ffelexToken t);
-static ffelexHandler ffestb_R11021_ (ffelexToken t);
-static ffelexHandler ffestb_R1111_1_ (ffelexToken t);
-static ffelexHandler ffestb_R1111_2_ (ffelexToken t);
-static ffelexHandler ffestb_R12121_ (ffelexToken ft, ffebld expr,
-				     ffelexToken t);
-static ffelexHandler ffestb_R12271_ (ffelexToken ft, ffebld expr,
-				     ffelexToken t);
-static ffelexHandler ffestb_construct1_ (ffelexToken t);
-static ffelexHandler ffestb_construct2_ (ffelexToken t);
-static ffelexHandler ffestb_R8091_ (ffelexToken t);
-static ffelexHandler ffestb_R8092_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R8093_ (ffelexToken t);
-static ffelexHandler ffestb_R8101_ (ffelexToken t);
-static ffelexHandler ffestb_R8102_ (ffelexToken t);
-static ffelexHandler ffestb_R8103_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R8104_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R10011_ (ffelexToken t);
-static ffelexHandler ffestb_R10012_ (ffelexToken t);
-static ffelexHandler ffestb_R10013_ (ffelexToken t);
-static ffelexHandler ffestb_R10014_ (ffelexToken t);
-static ffelexHandler ffestb_R10015_ (ffelexToken t);
-static ffelexHandler ffestb_R10016_ (ffelexToken t);
-static ffelexHandler ffestb_R10017_ (ffelexToken t);
-static ffelexHandler ffestb_R10018_ (ffelexToken t);
-static ffelexHandler ffestb_R10019_ (ffelexToken t);
-static ffelexHandler ffestb_R100110_ (ffelexToken t);
-static ffelexHandler ffestb_R100111_ (ffelexToken t);
-static ffelexHandler ffestb_R100112_ (ffelexToken t);
-static ffelexHandler ffestb_R100113_ (ffelexToken t);
-static ffelexHandler ffestb_R100114_ (ffelexToken t);
-static ffelexHandler ffestb_R100115_ (ffelexToken ft, ffebld expr,
-				      ffelexToken t);
-static ffelexHandler ffestb_R100116_ (ffelexToken ft, ffebld expr,
-				      ffelexToken t);
-static ffelexHandler ffestb_R100117_ (ffelexToken ft, ffebld expr,
-				      ffelexToken t);
-static ffelexHandler ffestb_R100118_ (ffelexToken ft, ffebld expr,
-				      ffelexToken t);
-static ffelexHandler ffestb_S3P41_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_V0141_ (ffelexToken t);
-static ffelexHandler ffestb_V0142_ (ffelexToken t);
-static ffelexHandler ffestb_V0143_ (ffelexToken t);
-static ffelexHandler ffestb_V0144_ (ffelexToken t);
-#if FFESTB_KILL_EASY_
-static void ffestb_subr_kill_easy_ (ffestpInquireIx max);
-#else
-static void ffestb_subr_kill_accept_ (void);
-static void ffestb_subr_kill_beru_ (void);
-static void ffestb_subr_kill_close_ (void);
-static void ffestb_subr_kill_delete_ (void);
-static void ffestb_subr_kill_find_ (void);	/* Not written yet. */
-static void ffestb_subr_kill_inquire_ (void);
-static void ffestb_subr_kill_open_ (void);
-static void ffestb_subr_kill_print_ (void);
-static void ffestb_subr_kill_read_ (void);
-static void ffestb_subr_kill_rewrite_ (void);
-static void ffestb_subr_kill_type_ (void);
-static void ffestb_subr_kill_vxtcode_ (void);	/* Not written yet. */
-static void ffestb_subr_kill_write_ (void);
-#endif
-static ffelexHandler ffestb_beru1_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_beru2_ (ffelexToken t);
-static ffelexHandler ffestb_beru3_ (ffelexToken t);
-static ffelexHandler ffestb_beru4_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_beru5_ (ffelexToken t);
-static ffelexHandler ffestb_beru6_ (ffelexToken t);
-static ffelexHandler ffestb_beru7_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_beru8_ (ffelexToken t);
-static ffelexHandler ffestb_beru9_ (ffelexToken t);
-static ffelexHandler ffestb_beru10_ (ffelexToken t);
-static ffelexHandler ffestb_R9041_ (ffelexToken t);
-static ffelexHandler ffestb_R9042_ (ffelexToken t);
-static ffelexHandler ffestb_R9043_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R9044_ (ffelexToken t);
-static ffelexHandler ffestb_R9045_ (ffelexToken t);
-static ffelexHandler ffestb_R9046_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R9047_ (ffelexToken t);
-static ffelexHandler ffestb_R9048_ (ffelexToken t);
-static ffelexHandler ffestb_R9049_ (ffelexToken t);
-static ffelexHandler ffestb_R9071_ (ffelexToken t);
-static ffelexHandler ffestb_R9072_ (ffelexToken t);
-static ffelexHandler ffestb_R9073_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R9074_ (ffelexToken t);
-static ffelexHandler ffestb_R9075_ (ffelexToken t);
-static ffelexHandler ffestb_R9076_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R9077_ (ffelexToken t);
-static ffelexHandler ffestb_R9078_ (ffelexToken t);
-static ffelexHandler ffestb_R9079_ (ffelexToken t);
-static ffelexHandler ffestb_R9091_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R9092_ (ffelexToken t);
-static ffelexHandler ffestb_R9093_ (ffelexToken t);
-static ffelexHandler ffestb_R9094_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R9095_ (ffelexToken t);
-static ffelexHandler ffestb_R9096_ (ffelexToken t);
-static ffelexHandler ffestb_R9097_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R9098_ (ffelexToken t);
-static ffelexHandler ffestb_R9099_ (ffelexToken t);
-static ffelexHandler ffestb_R90910_ (ffelexToken ft, ffebld expr,
-				     ffelexToken t);
-static ffelexHandler ffestb_R90911_ (ffelexToken t);
-static ffelexHandler ffestb_R90912_ (ffelexToken t);
-static ffelexHandler ffestb_R90913_ (ffelexToken t);
-static ffelexHandler ffestb_R90914_ (ffelexToken ft, ffebld expr,
-				     ffelexToken t);
-static ffelexHandler ffestb_R90915_ (ffelexToken ft, ffebld expr,
-				     ffelexToken t);
-static ffelexHandler ffestb_R9101_ (ffelexToken t);
-static ffelexHandler ffestb_R9102_ (ffelexToken t);
-static ffelexHandler ffestb_R9103_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R9104_ (ffelexToken t);
-static ffelexHandler ffestb_R9105_ (ffelexToken t);
-static ffelexHandler ffestb_R9106_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R9107_ (ffelexToken t);
-static ffelexHandler ffestb_R9108_ (ffelexToken t);
-static ffelexHandler ffestb_R9109_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R91010_ (ffelexToken t);
-static ffelexHandler ffestb_R91011_ (ffelexToken t);
-static ffelexHandler ffestb_R91012_ (ffelexToken t);
-static ffelexHandler ffestb_R91013_ (ffelexToken ft, ffebld expr,
-				     ffelexToken t);
-static ffelexHandler ffestb_R91014_ (ffelexToken ft, ffebld expr,
-				     ffelexToken t);
-static ffelexHandler ffestb_R9111_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R9112_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R9231_ (ffelexToken t);
-static ffelexHandler ffestb_R9232_ (ffelexToken t);
-static ffelexHandler ffestb_R9233_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R9234_ (ffelexToken t);
-static ffelexHandler ffestb_R9235_ (ffelexToken t);
-static ffelexHandler ffestb_R9236_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_R9237_ (ffelexToken t);
-static ffelexHandler ffestb_R9238_ (ffelexToken t);
-static ffelexHandler ffestb_R9239_ (ffelexToken t);
-static ffelexHandler ffestb_R92310_ (ffelexToken t);
-static ffelexHandler ffestb_R92311_ (ffelexToken ft, ffebld expr,
-				     ffelexToken t);
-static ffelexHandler ffestb_V0201_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_V0202_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_dummy1_ (ffelexToken t);
-static ffelexHandler ffestb_dummy2_ (ffelexToken t);
-static ffelexHandler ffestb_R5241_ (ffelexToken t);
-static ffelexHandler ffestb_R5242_ (ffelexToken t);
-static ffelexHandler ffestb_R5243_ (ffelexToken t);
-static ffelexHandler ffestb_R5244_ (ffelexToken t);
-static ffelexHandler ffestb_R5471_ (ffelexToken t);
-static ffelexHandler ffestb_R5472_ (ffelexToken t);
-static ffelexHandler ffestb_R5473_ (ffelexToken t);
-static ffelexHandler ffestb_R5474_ (ffelexToken t);
-static ffelexHandler ffestb_R5475_ (ffelexToken t);
-static ffelexHandler ffestb_R5476_ (ffelexToken t);
-static ffelexHandler ffestb_R5477_ (ffelexToken t);
-static ffelexHandler ffestb_R12291_ (ffelexToken t);
-static ffelexHandler ffestb_R12292_ (ffelexToken ft, ffebld expr,
-				     ffelexToken t);
-static ffelexHandler ffestb_decl_chartype1_ (ffelexToken t);
-static ffelexHandler ffestb_decl_attrs_ (ffelexToken t);
-static ffelexHandler ffestb_decl_attrs_1_ (ffelexToken t);
-static ffelexHandler ffestb_decl_attrs_2_ (ffelexToken t);
-static ffelexHandler ffestb_decl_attrs_7_ (ffelexToken t);
-static ffelexHandler ffestb_decl_attrsp_ (ffelexToken t);
-static ffelexHandler ffestb_decl_ents_ (ffelexToken t);
-static ffelexHandler ffestb_decl_ents_1_ (ffelexToken t);
-static ffelexHandler ffestb_decl_ents_2_ (ffelexToken t);
-static ffelexHandler ffestb_decl_ents_3_ (ffelexToken t);
-static ffelexHandler ffestb_decl_ents_4_ (ffelexToken t);
-static ffelexHandler ffestb_decl_ents_5_ (ffelexToken t);
-static ffelexHandler ffestb_decl_ents_6_ (ffelexToken ft, ffebld expr,
-					  ffelexToken t);
-static ffelexHandler ffestb_decl_ents_7_ (ffelexToken t);
-static ffelexHandler ffestb_decl_ents_8_ (ffelexToken ft, ffebld expr,
-					  ffelexToken t);
-static ffelexHandler ffestb_decl_ents_9_ (ffelexToken ft, ffebld expr,
-					  ffelexToken t);
-static ffelexHandler ffestb_decl_ents_10_ (ffelexToken ft, ffebld expr,
-					   ffelexToken t);
-static ffelexHandler ffestb_decl_ents_11_ (ffelexToken t);
-static ffelexHandler ffestb_decl_entsp_ (ffelexToken t);
-static ffelexHandler ffestb_decl_entsp_1_ (ffelexToken t);
-static ffelexHandler ffestb_decl_entsp_2_ (ffelexToken t);
-static ffelexHandler ffestb_decl_entsp_3_ (ffelexToken t);
-static ffelexHandler ffestb_decl_entsp_4_ (ffelexToken ft, ffebld expr,
-					   ffelexToken t);
-static ffelexHandler ffestb_decl_entsp_5_ (ffelexToken t);
-static ffelexHandler ffestb_decl_entsp_6_ (ffelexToken t);
-static ffelexHandler ffestb_decl_entsp_7_ (ffelexToken t);
-static ffelexHandler ffestb_decl_entsp_8_ (ffelexToken t);
-static ffelexHandler ffestb_decl_funcname_ (ffelexToken t);
-static ffelexHandler ffestb_decl_funcname_1_ (ffelexToken t);
-static ffelexHandler ffestb_decl_funcname_2_ (ffelexToken t);
-static ffelexHandler ffestb_decl_funcname_3_ (ffelexToken ft, ffebld expr,
-					      ffelexToken t);
-static ffelexHandler ffestb_decl_funcname_4_ (ffelexToken t);
-static ffelexHandler ffestb_decl_funcname_5_ (ffelexToken t);
-static ffelexHandler ffestb_decl_funcname_6_ (ffelexToken t);
-static ffelexHandler ffestb_decl_funcname_7_ (ffelexToken t);
-static ffelexHandler ffestb_decl_funcname_8_ (ffelexToken t);
-static ffelexHandler ffestb_decl_funcname_9_ (ffelexToken t);
-static ffelexHandler ffestb_V0271_ (ffelexToken t);
-static ffelexHandler ffestb_V0272_ (ffelexToken ft, ffebld expr,
-				    ffelexToken t);
-static ffelexHandler ffestb_V0273_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R5391_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R5392_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R5394_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R5395_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R539letters_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R539letters_1_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R539letters_2_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R539letters_3_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R539letters_4_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R539letters_5_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R539maybe_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R539maybe_1_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R539maybe_2_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R539maybe_3_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R539maybe_4_ (ffelexToken t);
-static ffelexHandler ffestb_decl_R539maybe_5_ (ffelexToken t);
-
-/* Internal macros. */
-
-#if FFESTB_KILL_EASY_
-#define ffestb_subr_kill_accept_() \
-      ffestb_subr_kill_easy_((ffestpInquireIx) FFESTP_acceptix)
-#define ffestb_subr_kill_beru_() \
-      ffestb_subr_kill_easy_((ffestpInquireIx) FFESTP_beruix)
-#define ffestb_subr_kill_close_() \
-      ffestb_subr_kill_easy_((ffestpInquireIx) FFESTP_closeix)
-#define ffestb_subr_kill_delete_() \
-      ffestb_subr_kill_easy_((ffestpInquireIx) FFESTP_deleteix)
-#define ffestb_subr_kill_find_() \
-      ffestb_subr_kill_easy_((ffestpInquireIx) FFESTP_findix)
-#define ffestb_subr_kill_inquire_() \
-      ffestb_subr_kill_easy_((ffestpInquireIx) FFESTP_inquireix)
-#define ffestb_subr_kill_open_() \
-      ffestb_subr_kill_easy_((ffestpInquireIx) FFESTP_openix)
-#define ffestb_subr_kill_print_() \
-      ffestb_subr_kill_easy_((ffestpInquireIx) FFESTP_printix)
-#define ffestb_subr_kill_read_() \
-      ffestb_subr_kill_easy_((ffestpInquireIx) FFESTP_readix)
-#define ffestb_subr_kill_rewrite_() \
-      ffestb_subr_kill_easy_((ffestpInquireIx) FFESTP_rewriteix)
-#define ffestb_subr_kill_type_() \
-      ffestb_subr_kill_easy_((ffestpInquireIx) FFESTP_typeix)
-#define ffestb_subr_kill_vxtcode_() \
-      ffestb_subr_kill_easy_((ffestpInquireIx) FFESTP_vxtcodeix)
-#define ffestb_subr_kill_write_() \
-      ffestb_subr_kill_easy_((ffestpInquireIx) FFESTP_writeix)
-#endif
-
-/* ffestb_subr_ambig_nope_ -- Cleans up and aborts ambig w/o confirming
-
-   ffestb_subr_ambig_nope_();
-
-   Switch from ambiguity handling in _entsp_ functions to handling entities
-   in _ents_ (perform housekeeping tasks).  */
-
-static ffelexHandler
-ffestb_subr_ambig_nope_ (ffelexToken t)
-{
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffelex_token_kill (ffesta_tokens[2]);
-  ffestt_tokenlist_kill (ffestb_local_.decl.toklist);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_subr_ambig_to_ents_ -- Switches from ambiguity to entity decl
-
-   ffestb_subr_ambig_to_ents_();
-
-   Switch from ambiguity handling in _entsp_ functions to handling entities
-   in _ents_ (perform housekeeping tasks).  */
-
-static void
-ffestb_subr_ambig_to_ents_ (void)
-{
-  ffelexToken nt;
-
-  nt = ffelex_token_name_from_names (ffesta_tokens[1], 0, 0);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffelex_token_kill (ffesta_tokens[2]);
-  ffesta_tokens[1] = nt;
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (!ffestb_local_.decl.aster_after)
-    {
-      if (ffestb_local_.decl.type == FFESTP_typeCHARACTER)
-	{
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			  ffestb_local_.decl.kind, ffestb_local_.decl.kindt,
-			   ffestb_local_.decl.len, ffestb_local_.decl.lent);
-	  if (ffestb_local_.decl.kindt != NULL)
-	    {
-	      ffelex_token_kill (ffestb_local_.decl.kindt);
-	      ffestb_local_.decl.kind = NULL;
-	      ffestb_local_.decl.kindt = NULL;
-	    }
-	  if (ffestb_local_.decl.lent != NULL)
-	    {
-	      ffelex_token_kill (ffestb_local_.decl.lent);
-	      ffestb_local_.decl.len = NULL;
-	      ffestb_local_.decl.lent = NULL;
-	    }
-	}
-      else
-	{
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-		    ffestb_local_.decl.kind, ffestb_local_.decl.kindt, NULL,
-			       NULL);
-	  if (ffestb_local_.decl.kindt != NULL)
-	    {
-	      ffelex_token_kill (ffestb_local_.decl.kindt);
-	      ffestb_local_.decl.kind = NULL;
-	      ffestb_local_.decl.kindt = NULL;
-	    }
-	}
-      return;
-    }
-  if (ffestb_local_.decl.type == FFESTP_typeCHARACTER)
-    {
-      if (!ffesta_is_inhibited ())
-	ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-	     ffestb_local_.decl.kind, ffestb_local_.decl.kindt, NULL, NULL);
-      if (ffestb_local_.decl.kindt != NULL)
-	{
-	  ffelex_token_kill (ffestb_local_.decl.kindt);
-	  ffestb_local_.decl.kind = NULL;
-	  ffestb_local_.decl.kindt = NULL;
-	}
-    }
-  else if (!ffesta_is_inhibited ())
-    ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-		       NULL, NULL, NULL, NULL);
-  /* NAME/NAMES token already in ffesta_tokens[1]. */
-}
-
-/* ffestb_subr_dimlist_ -- OPEN_PAREN expr
-
-   (ffestb_subr_dimlist_)  // to expression handler
-
-   Deal with a dimension list.
-
-   19-Dec-90  JCB  1.1
-      Detect too many dimensions if backend wants it.  */
-
-static ffelexHandler
-ffestb_subr_dimlist_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-#ifdef FFECOM_dimensionsMAX
-      if (ffestb_subrargs_.dim_list.ndims++ == FFECOM_dimensionsMAX)
-	{
-	  ffesta_ffebad_1t (FFEBAD_TOO_MANY_DIMS, ft);
-	  ffestb_subrargs_.dim_list.ok = TRUE;	/* Not a parse error, really. */
-	  return (ffelexHandler) ffestb_subrargs_.dim_list.handler;
-	}
-#endif
-      ffestt_dimlist_append (ffestb_subrargs_.dim_list.dims, NULL, expr,
-			     ffelex_token_use (t));
-      ffestb_subrargs_.dim_list.ok = TRUE;
-      return (ffelexHandler) ffestb_subrargs_.dim_list.handler;
-
-    case FFELEX_typeCOMMA:
-      if ((expr != NULL) && (ffebld_op (expr) == FFEBLD_opSTAR))
-	break;
-#ifdef FFECOM_dimensionsMAX
-      if (ffestb_subrargs_.dim_list.ndims++ == FFECOM_dimensionsMAX)
-	{
-	  ffesta_ffebad_1t (FFEBAD_TOO_MANY_DIMS, ft);
-	  return (ffelexHandler) ffeexpr_rhs (ffestb_subrargs_.dim_list.pool,
-					      ffestb_subrargs_.dim_list.ctx,
-				  (ffeexprCallback) ffestb_subr_dimlist_2_);
-	}
-#endif
-      ffestt_dimlist_append (ffestb_subrargs_.dim_list.dims, NULL, expr,
-			     ffelex_token_use (t));
-      return (ffelexHandler) ffeexpr_rhs (ffestb_subrargs_.dim_list.pool,
-					  ffestb_subrargs_.dim_list.ctx,
-				    (ffeexprCallback) ffestb_subr_dimlist_);
-
-    case FFELEX_typeCOLON:
-      if ((expr != NULL) && (ffebld_op (expr) == FFEBLD_opSTAR))
-	break;
-#ifdef FFECOM_dimensionsMAX
-      if (ffestb_subrargs_.dim_list.ndims++ == FFECOM_dimensionsMAX)
-	{
-	  ffesta_ffebad_1t (FFEBAD_TOO_MANY_DIMS, ft);
-	  return (ffelexHandler) ffeexpr_rhs (ffestb_subrargs_.dim_list.pool,
-					      ffestb_subrargs_.dim_list.ctx,
-				  (ffeexprCallback) ffestb_subr_dimlist_2_);
-	}
-#endif
-      ffestt_dimlist_append (ffestb_subrargs_.dim_list.dims, expr, NULL,
-			     ffelex_token_use (t));	/* NULL second expr for
-							   now, just plug in. */
-      return (ffelexHandler) ffeexpr_rhs (ffestb_subrargs_.dim_list.pool,
-					  ffestb_subrargs_.dim_list.ctx,
-				  (ffeexprCallback) ffestb_subr_dimlist_1_);
-
-    default:
-      break;
-    }
-
-  ffestb_subrargs_.dim_list.ok = FALSE;
-  return (ffelexHandler) ffestb_subrargs_.dim_list.handler (t);
-}
-
-/* ffestb_subr_dimlist_1_ -- OPEN_PAREN expr COLON expr
-
-   (ffestb_subr_dimlist_1_)  // to expression handler
-
-   Get the upper bound.	 */
-
-static ffelexHandler
-ffestb_subr_dimlist_1_ (ffelexToken ft UNUSED, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      ffestb_subrargs_.dim_list.dims->previous->upper = expr;
-      ffestb_subrargs_.dim_list.ok = TRUE;
-      return (ffelexHandler) ffestb_subrargs_.dim_list.handler;
-
-    case FFELEX_typeCOMMA:
-      if ((expr != NULL) && (ffebld_op (expr) == FFEBLD_opSTAR))
-	break;
-      ffestb_subrargs_.dim_list.dims->previous->upper = expr;
-      return (ffelexHandler) ffeexpr_rhs (ffestb_subrargs_.dim_list.pool,
-      ffestb_subrargs_.dim_list.ctx, (ffeexprCallback) ffestb_subr_dimlist_);
-
-    default:
-      break;
-    }
-
-  ffestb_subrargs_.dim_list.ok = FALSE;
-  return (ffelexHandler) ffestb_subrargs_.dim_list.handler (t);
-}
-
-/* ffestb_subr_dimlist_2_ -- OPEN_PAREN too-many-dim-exprs
-
-   (ffestb_subr_dimlist_2_)  // to expression handler
-
-   Get the upper bound.	 */
-
-static ffelexHandler
-ffestb_subr_dimlist_2_ (ffelexToken ft UNUSED, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      ffestb_subrargs_.dim_list.ok = TRUE;	/* Not a parse error, really. */
-      return (ffelexHandler) ffestb_subrargs_.dim_list.handler;
-
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLON:
-      if ((expr != NULL) && (ffebld_op (expr) == FFEBLD_opSTAR))
-	break;
-      return (ffelexHandler) ffeexpr_rhs (ffestb_subrargs_.dim_list.pool,
-					  ffestb_subrargs_.dim_list.ctx,
-				  (ffeexprCallback) ffestb_subr_dimlist_2_);
-
-    default:
-      break;
-    }
-
-  ffestb_subrargs_.dim_list.ok = FALSE;
-  return (ffelexHandler) ffestb_subrargs_.dim_list.handler (t);
-}
-
-/* ffestb_subr_name_list_ -- Collect a list of name args and close-paren
-
-   return ffestb_subr_name_list_;  // to lexer after seeing OPEN_PAREN
-
-   This implements R1224 in the Fortran 90 spec.  The arg list may be
-   empty, or be a comma-separated list (an optional trailing comma currently
-   results in a warning but no other effect) of arguments.  For functions,
-   however, "*" is invalid (we implement dummy-arg-name, rather than R1224
-   dummy-arg, which itself is either dummy-arg-name or "*").  */
-
-static ffelexHandler
-ffestb_subr_name_list_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      if (ffestt_tokenlist_count (ffestb_subrargs_.name_list.args) != 0)
-	{			/* Trailing comma, warn. */
-	  ffebad_start (FFEBAD_TRAILING_COMMA);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-      ffestb_subrargs_.name_list.ok = TRUE;
-      ffestb_subrargs_.name_list.close_paren = ffelex_token_use (t);
-      if (ffestb_subrargs_.name_list.names)
-	ffelex_set_names (TRUE);
-      return (ffelexHandler) ffestb_subrargs_.name_list.handler;
-
-    case FFELEX_typeASTERISK:
-      if (!ffestb_subrargs_.name_list.is_subr)
-	break;
-
-    case FFELEX_typeNAME:
-      ffestt_tokenlist_append (ffestb_subrargs_.name_list.args,
-			       ffelex_token_use (t));
-      return (ffelexHandler) ffestb_subr_name_list_1_;
-
-    default:
-      break;
-    }
-
-  ffestb_subrargs_.name_list.ok = FALSE;
-  ffestb_subrargs_.name_list.close_paren = ffelex_token_use (t);
-  if (ffestb_subrargs_.name_list.names)
-    ffelex_set_names (TRUE);
-  return (ffelexHandler) (*ffestb_subrargs_.name_list.handler) (t);
-}
-
-/* ffestb_subr_name_list_1_ -- NAME or ASTERISK
-
-   return ffestb_subr_name_list_1_;  // to lexer
-
-   The next token must be COMMA or CLOSE_PAREN, either way go to original
-   state, but only after adding the appropriate name list item.	 */
-
-static ffelexHandler
-ffestb_subr_name_list_1_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_subr_name_list_;
-
-    case FFELEX_typeCLOSE_PAREN:
-      ffestb_subrargs_.name_list.ok = TRUE;
-      ffestb_subrargs_.name_list.close_paren = ffelex_token_use (t);
-      if (ffestb_subrargs_.name_list.names)
-	ffelex_set_names (TRUE);
-      return (ffelexHandler) ffestb_subrargs_.name_list.handler;
-
-    default:
-      ffestb_subrargs_.name_list.ok = FALSE;
-      ffestb_subrargs_.name_list.close_paren = ffelex_token_use (t);
-      if (ffestb_subrargs_.name_list.names)
-	ffelex_set_names (TRUE);
-      return (ffelexHandler) (*ffestb_subrargs_.name_list.handler) (t);
-    }
-}
-
-static void
-ffestb_subr_R1001_append_p_ (void)
-{
-  ffesttFormatList f;
-
-  if (!ffestb_local_.format.pre.present)
-    {
-      ffesta_ffebad_1t (FFEBAD_FORMAT_BAD_P_SPEC, ffestb_local_.format.t);
-      ffelex_token_kill (ffestb_local_.format.t);
-      return;
-    }
-
-  f = ffestt_formatlist_append (ffestb_local_.format.f);
-  f->type = FFESTP_formattypeP;
-  f->t = ffestb_local_.format.t;
-  f->u.R1010.val = ffestb_local_.format.pre;
-}
-
-/* ffestb_decl_kindparam_ -- "type" OPEN_PAREN
-
-   return ffestb_decl_kindparam_;  // to lexer
-
-   Handle "[KIND=]expr)".  */
-
-static ffelexHandler
-ffestb_decl_kindparam_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_decl_kindparam_1_;
-
-    default:
-      return (ffelexHandler) (*((ffelexHandler)
-				ffeexpr_rhs (ffesta_output_pool,
-					     FFEEXPR_contextKINDTYPE,
-			       (ffeexprCallback) ffestb_decl_kindparam_2_)))
-	(t);
-    }
-}
-
-/* ffestb_decl_kindparam_1_ -- "type" OPEN_PAREN NAME
-
-   return ffestb_decl_kindparam_1_;  // to lexer
-
-   Handle "[KIND=]expr)".  */
-
-static ffelexHandler
-ffestb_decl_kindparam_1_ (ffelexToken t)
-{
-  ffelexHandler next;
-  ffelexToken nt;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      ffesta_confirmed ();
-      if (ffestr_other (ffesta_tokens[1]) != FFESTR_otherKIND)
-	break;
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-       FFEEXPR_contextKINDTYPE, (ffeexprCallback) ffestb_decl_kindparam_2_);
-
-    default:
-      nt = ffesta_tokens[1];
-      next = (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-      FFEEXPR_contextKINDTYPE, (ffeexprCallback) ffestb_decl_kindparam_2_)))
-	(nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM,
-		     ffestb_local_.decl.badname,
-		     ffesta_tokens[1]);
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_kindparam_2_ -- "type" OPEN_PAREN ["KIND="] expr
-
-   (ffestb_decl_kindparam_2_)  // to expression handler
-
-   Handle "[KIND=]expr)".  */
-
-static ffelexHandler
-ffestb_decl_kindparam_2_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      ffestb_local_.decl.kind = expr;
-      ffestb_local_.decl.kindt = ffelex_token_use (ft);
-      ffestb_local_.decl.len = NULL;
-      ffestb_local_.decl.lent = NULL;
-      ffelex_set_names (TRUE);
-      return (ffelexHandler) ffestb_local_.decl.handler;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM,
-		    ffestb_local_.decl.badname,
-		    t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_starkind_ -- "type" ASTERISK
-
-   return ffestb_decl_starkind_;  // to lexer
-
-   Handle NUMBER.  */
-
-static ffelexHandler
-ffestb_decl_starkind_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      ffestb_local_.decl.kindt = ffelex_token_use (t);
-      ffestb_local_.decl.kind = NULL;
-      ffestb_local_.decl.len = NULL;
-      ffestb_local_.decl.lent = NULL;
-      ffelex_set_names (TRUE);
-      return (ffelexHandler) ffestb_local_.decl.handler;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM,
-		    ffestb_local_.decl.badname,
-		    t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_starlen_ -- "CHARACTER" ASTERISK
-
-   return ffestb_decl_starlen_;	 // to lexer
-
-   Handle NUMBER.  */
-
-static ffelexHandler
-ffestb_decl_starlen_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      ffestb_local_.decl.kind = NULL;
-      ffestb_local_.decl.kindt = NULL;
-      ffestb_local_.decl.len = NULL;
-      ffestb_local_.decl.lent = ffelex_token_use (t);
-      ffelex_set_names (TRUE);
-      return (ffelexHandler) ffestb_local_.decl.handler;
-
-    case FFELEX_typeOPEN_PAREN:
-      ffestb_local_.decl.kind = NULL;
-      ffestb_local_.decl.kindt = NULL;
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-					  FFEEXPR_contextCHARACTERSIZE,
-				  (ffeexprCallback) ffestb_decl_starlen_1_);
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM,
-		    ffestb_local_.decl.badname,
-		    t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_starlen_1_ -- "CHARACTER" ASTERISK OPEN_PAREN expr
-
-   (ffestb_decl_starlen_1_)  // to expression handler
-
-   Handle CLOSE_PAREN.	*/
-
-static ffelexHandler
-ffestb_decl_starlen_1_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffestb_local_.decl.len = expr;
-      ffestb_local_.decl.lent = ffelex_token_use (ft);
-      ffelex_set_names (TRUE);
-      return (ffelexHandler) ffestb_local_.decl.handler;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM,
-		    ffestb_local_.decl.badname,
-		    t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_typeparams_ -- "CHARACTER" OPEN_PAREN
-
-   return ffestb_decl_typeparams_;  // to lexer
-
-   Handle "[KIND=]expr)".  */
-
-static ffelexHandler
-ffestb_decl_typeparams_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_decl_typeparams_1_;
-
-    default:
-      if (ffestb_local_.decl.lent == NULL)
-	return (ffelexHandler) (*((ffelexHandler)
-				  ffeexpr_rhs (ffesta_output_pool,
-					       FFEEXPR_contextCHARACTERSIZE,
-			      (ffeexprCallback) ffestb_decl_typeparams_2_)))
-	  (t);
-      if (ffestb_local_.decl.kindt != NULL)
-	break;
-      return (ffelexHandler) (*((ffelexHandler)
-				ffeexpr_rhs (ffesta_output_pool,
-					     FFEEXPR_contextKINDTYPE,
-			      (ffeexprCallback) ffestb_decl_typeparams_3_)))
-	(t);
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM,
-		    ffestb_local_.decl.badname,
-		    t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_typeparams_1_ -- "CHARACTER" OPEN_PAREN NAME
-
-   return ffestb_decl_typeparams_1_;  // to lexer
-
-   Handle "[KIND=]expr)".  */
-
-static ffelexHandler
-ffestb_decl_typeparams_1_ (ffelexToken t)
-{
-  ffelexHandler next;
-  ffelexToken nt;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      ffesta_confirmed ();
-      switch (ffestr_other (ffesta_tokens[1]))
-	{
-	case FFESTR_otherLEN:
-	  if (ffestb_local_.decl.lent != NULL)
-	    break;
-	  ffelex_token_kill (ffesta_tokens[1]);
-	  return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-					      FFEEXPR_contextCHARACTERSIZE,
-			       (ffeexprCallback) ffestb_decl_typeparams_2_);
-
-	case FFESTR_otherKIND:
-	  if (ffestb_local_.decl.kindt != NULL)
-	    break;
-	  ffelex_token_kill (ffesta_tokens[1]);
-	  return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-					      FFEEXPR_contextKINDTYPE,
-			       (ffeexprCallback) ffestb_decl_typeparams_3_);
-
-	default:
-	  break;
-	}
-      break;
-
-    default:
-      nt = ffesta_tokens[1];
-      if (ffestb_local_.decl.lent == NULL)
-	next = (ffelexHandler) (*((ffelexHandler)
-				  ffeexpr_rhs (ffesta_output_pool,
-					       FFEEXPR_contextCHARACTERSIZE,
-			      (ffeexprCallback) ffestb_decl_typeparams_2_)))
-	  (nt);
-      else if (ffestb_local_.decl.kindt == NULL)
-	next = (ffelexHandler) (*((ffelexHandler)
-				  ffeexpr_rhs (ffesta_output_pool,
-					       FFEEXPR_contextKINDTYPE,
-			      (ffeexprCallback) ffestb_decl_typeparams_3_)))
-	  (nt);
-      else
-	{
-	  ffesta_tokens[1] = nt;
-	  break;
-	}
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM,
-		    ffestb_local_.decl.badname,
-		    ffesta_tokens[1]);
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_typeparams_2_ -- "CHARACTER" OPEN_PAREN ["LEN="] expr
-
-   (ffestb_decl_typeparams_2_)	// to expression handler
-
-   Handle "[LEN=]expr)".  */
-
-static ffelexHandler
-ffestb_decl_typeparams_2_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      ffestb_local_.decl.len = expr;
-      ffestb_local_.decl.lent = ffelex_token_use (ft);
-      ffelex_set_names (TRUE);
-      return (ffelexHandler) ffestb_local_.decl.handler;
-
-    case FFELEX_typeCOMMA:
-      ffestb_local_.decl.len = expr;
-      ffestb_local_.decl.lent = ffelex_token_use (ft);
-      return (ffelexHandler) ffestb_decl_typeparams_;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM,
-		    ffestb_local_.decl.badname,
-		    t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_typeparams_3_ -- "CHARACTER" OPEN_PAREN ["KIND="] expr
-
-   (ffestb_decl_typeparams_3_)	// to expression handler
-
-   Handle "[KIND=]expr)".  */
-
-static ffelexHandler
-ffestb_decl_typeparams_3_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      ffestb_local_.decl.kind = expr;
-      ffestb_local_.decl.kindt = ffelex_token_use (ft);
-      ffelex_set_names (TRUE);
-      return (ffelexHandler) ffestb_local_.decl.handler;
-
-    case FFELEX_typeCOMMA:
-      ffestb_local_.decl.kind = expr;
-      ffestb_local_.decl.kindt = ffelex_token_use (ft);
-      return (ffelexHandler) ffestb_decl_typeparams_;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM,
-		    ffestb_local_.decl.badname,
-		    t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_subr_label_list_ -- Collect a tokenlist of labels and close-paren
-
-   return ffestb_subr_label_list_;  // to lexer after seeing OPEN_PAREN
-
-   First token must be a NUMBER.  Must be followed by zero or more COMMA
-   NUMBER pairs.  Must then be followed by a CLOSE_PAREN.  If all ok, put
-   the NUMBER tokens in a token list and return via the handler for the
-   token after CLOSE_PAREN.  Else return via
-   same handler, but with the ok return value set FALSE.  */
-
-static ffelexHandler
-ffestb_subr_label_list_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) == FFELEX_typeNUMBER)
-    {
-      ffestt_tokenlist_append (ffestb_subrargs_.label_list.labels,
-			       ffelex_token_use (t));
-      return (ffelexHandler) ffestb_subr_label_list_1_;
-    }
-
-  ffestb_subrargs_.label_list.ok = FALSE;
-  return (ffelexHandler) (*ffestb_subrargs_.label_list.handler) (t);
-}
-
-/* ffestb_subr_label_list_1_ -- NUMBER
-
-   return ffestb_subr_label_list_1_;  // to lexer after seeing NUMBER
-
-   The next token must be COMMA, in which case go back to
-   ffestb_subr_label_list_, or CLOSE_PAREN, in which case set ok to TRUE
-   and go to the handler.  */
-
-static ffelexHandler
-ffestb_subr_label_list_1_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_subr_label_list_;
-
-    case FFELEX_typeCLOSE_PAREN:
-      ffestb_subrargs_.label_list.ok = TRUE;
-      return (ffelexHandler) ffestb_subrargs_.label_list.handler;
-
-    default:
-      ffestb_subrargs_.label_list.ok = FALSE;
-      return (ffelexHandler) (*ffestb_subrargs_.label_list.handler) (t);
-    }
-}
-
-/* ffestb_do -- Parse the DO statement
-
-   return ffestb_do;  // to lexer
-
-   Make sure the statement has a valid form for the DO statement.  If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_do (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-  ffelexHandler next;
-  ffelexToken nt;
-  ffestrSecond kw;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstDO)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeNUMBER:
-	  ffesta_confirmed ();
-	  ffesta_tokens[1] = ffelex_token_use (t);
-	  return (ffelexHandler) ffestb_do1_;
-
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();
-	  ffesta_tokens[1] = NULL;
-	  return (ffelexHandler) ffestb_do2_;
-
-	case FFELEX_typeNAME:
-	  ffesta_confirmed ();
-	  ffesta_tokens[1] = NULL;
-	  ffesta_tokens[2] = ffelex_token_use (t);
-	  return (ffelexHandler) ffestb_do3_;
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  ffesta_tokens[1] = NULL;
-	  return (ffelexHandler) ffestb_do1_ (t);
-
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-	}
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstDO)
-	goto bad_0;		/* :::::::::::::::::::: */
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlDO);
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:	/* Must be "DO" label "WHILE". */
-	  if (! ISDIGIT (*p))
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  ffesta_tokens[1] = ffelex_token_number_from_names (ffesta_tokens[0],
-							     i);
-	  p += ffelex_token_length (ffesta_tokens[1]);
-	  i += ffelex_token_length (ffesta_tokens[1]);
-	  if (((*p) != 'W') && ((*p) != 'w'))
-	    goto bad_i1;	/* :::::::::::::::::::: */
-	  nt = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-	  kw = ffestr_second (nt);
-	  ffelex_token_kill (nt);
-	  if (kw != FFESTR_secondWHILE)
-	    goto bad_i1;	/* :::::::::::::::::::: */
-	  return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		     FFEEXPR_contextDOWHILE, (ffeexprCallback) ffestb_do4_);
-
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();
-	  if (*p == '\0')
-	    {
-	      ffesta_tokens[1] = NULL;
-	      return (ffelexHandler) ffestb_do2_;
-	    }
-	  if (! ISDIGIT (*p))
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  ffesta_tokens[1] = ffelex_token_number_from_names (ffesta_tokens[0],
-							     i);
-	  p += ffelex_token_length (ffesta_tokens[1]);
-	  i += ffelex_token_length (ffesta_tokens[1]);
-	  if (*p != '\0')
-	    goto bad_i1;	/* :::::::::::::::::::: */
-	  return (ffelexHandler) ffestb_do2_;
-
-	case FFELEX_typeEQUALS:
-	  if (ISDIGIT (*p))
-	    {
-	      ffesta_tokens[1]
-		= ffelex_token_number_from_names (ffesta_tokens[0], i);
-	      p += ffelex_token_length (ffesta_tokens[1]);
-	      i += ffelex_token_length (ffesta_tokens[1]);
-	    }
-	  else
-	    ffesta_tokens[1] = NULL;
-	  if (!ffesrc_is_name_init (*p))
-	    goto bad_i1;	/* :::::::::::::::::::: */
-	  nt = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-	  next = (ffelexHandler) (*((ffelexHandler) ffeexpr_lhs
-				    (ffesta_output_pool, FFEEXPR_contextDO,
-				     (ffeexprCallback) ffestb_do6_)))
-	    (nt);
-	  ffelex_token_kill (nt);	/* Will get it back in _6_... */
-	  return (ffelexHandler) (*next) (t);
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  if (ISDIGIT (*p))
-	    {
-	      ffesta_tokens[1]
-		= ffelex_token_number_from_names (ffesta_tokens[0], i);
-	      p += ffelex_token_length (ffesta_tokens[1]);
-	      i += ffelex_token_length (ffesta_tokens[1]);
-	    }
-	  else
-	    ffesta_tokens[1] = NULL;
-	  if (*p != '\0')
-	    goto bad_i1;	/* :::::::::::::::::::: */
-	  return (ffelexHandler) ffestb_do1_ (t);
-	}
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DO", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DO", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i1:			/* :::::::::::::::::::: */
-  if (ffesta_tokens[1])
-    ffelex_token_kill (ffesta_tokens[1]);
-
-bad_i:				/* :::::::::::::::::::: */
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "DO", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_dowhile -- Parse the DOWHILE statement
-
-   return ffestb_dowhile;  // to lexer
-
-   Make sure the statement has a valid form for the DOWHILE statement.	If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_dowhile (ffelexToken t)
-{
-  ffeTokenLength i;
-  const char *p;
-  ffelexHandler next;
-  ffelexToken nt;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstDOWHILE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlDOWHILE);
-	  if (*p != '\0')
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  ffesta_tokens[1] = NULL;
-	  return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		     FFEEXPR_contextDOWHILE, (ffeexprCallback) ffestb_do4_);
-
-	case FFELEX_typeEQUALS:/* Not really DOWHILE, but DOWHILExyz=.... */
-	  ffesta_tokens[1] = NULL;
-	  nt = ffelex_token_name_from_names (ffesta_tokens[0], FFESTR_firstlDO,
-					     0);
-	  next = (ffelexHandler) (*((ffelexHandler) ffeexpr_lhs
-				    (ffesta_output_pool, FFEEXPR_contextDO,
-				     (ffeexprCallback) ffestb_do6_)))
-	    (nt);
-	  ffelex_token_kill (nt);	/* Will get it back in _6_... */
-	  return (ffelexHandler) (*next) (t);
-	}
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DO", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DO", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "DO", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_do1_ -- "DO" [label]
-
-   return ffestb_do1_;	// to lexer
-
-   Make sure the statement has a valid form for the DO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_do1_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      ffesta_confirmed ();
-      return (ffelexHandler) ffestb_do2_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{
-	  if (ffesta_tokens[1] != NULL)
-	    ffestc_R819B (ffesta_construct_name, ffesta_tokens[1], NULL,
-			  NULL);
-	  else
-	    ffestc_R820B (ffesta_construct_name, NULL, NULL);
-	}
-      if (ffesta_tokens[1] != NULL)
-	ffelex_token_kill (ffesta_tokens[1]);
-      if (ffesta_construct_name != NULL)
-	{
-	  ffelex_token_kill (ffesta_construct_name);
-	  ffesta_construct_name = NULL;
-	}
-      return (ffelexHandler) ffesta_zero (t);
-
-    case FFELEX_typeNAME:
-      return (ffelexHandler) ffestb_do2_ (t);
-
-    default:
-      break;
-    }
-
-  if (ffesta_tokens[1] != NULL)
-    ffelex_token_kill (ffesta_tokens[1]);
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DO", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_do2_ -- "DO" [label] [,]
-
-   return ffestb_do2_;	// to lexer
-
-   Make sure the statement has a valid form for the DO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_do2_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[2] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_do3_;
-
-    default:
-      break;
-    }
-
-  if (ffesta_tokens[1] != NULL)
-    ffelex_token_kill (ffesta_tokens[1]);
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DO", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_do3_ -- "DO" [label] [,] NAME
-
-   return ffestb_do3_;	// to lexer
-
-   Make sure the statement has a valid form for the DO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_do3_ (ffelexToken t)
-{
-  ffelexHandler next;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      next = (ffelexHandler) (*((ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-			 FFEEXPR_contextDO, (ffeexprCallback) ffestb_do6_)))
-	(ffesta_tokens[2]);
-      ffelex_token_kill (ffesta_tokens[2]);	/* Will get it back in _6_... */
-      return (ffelexHandler) (*next) (t);
-
-    case FFELEX_typeOPEN_PAREN:
-      if (ffestr_second (ffesta_tokens[2]) != FFESTR_secondWHILE)
-	{
-	  if (ffesta_tokens[1] != NULL)
-	    ffelex_token_kill (ffesta_tokens[1]);
-	  if (ffesta_construct_name != NULL)
-	    {
-	      ffelex_token_kill (ffesta_construct_name);
-	      ffesta_construct_name = NULL;
-	    }
-	  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DO", ffesta_tokens[2]);
-	  ffelex_token_kill (ffesta_tokens[2]);
-	  return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);	/* Invalid token. */
-	}
-      ffelex_token_kill (ffesta_tokens[2]);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		     FFEEXPR_contextDOWHILE, (ffeexprCallback) ffestb_do4_);
-
-    default:
-      break;
-    }
-
-  ffelex_token_kill (ffesta_tokens[2]);
-  if (ffesta_tokens[1] != NULL)
-    ffelex_token_kill (ffesta_tokens[1]);
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DO", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_do4_ -- "DO" [label] [,] "WHILE" OPEN_PAREN expr
-
-   (ffestb_do4_)  // to expression handler
-
-   Make sure the statement has a valid form for the DO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_do4_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffesta_tokens[2] = ffelex_token_use (ft);
-      ffestb_local_.dowhile.expr = expr;
-      return (ffelexHandler) ffestb_do5_;
-
-    default:
-      break;
-    }
-
-  if (ffesta_tokens[1] != NULL)
-    ffelex_token_kill (ffesta_tokens[1]);
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DO", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_do5_ -- "DO" [label] [,] "WHILE" OPEN_PAREN expr CLOSE_PAREN
-
-   return ffestb_do5_;	// to lexer
-
-   Make sure the statement has a valid form for the DO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_do5_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{
-	  if (ffesta_tokens[1] != NULL)
-	    ffestc_R819B (ffesta_construct_name, ffesta_tokens[1],
-			  ffestb_local_.dowhile.expr, ffesta_tokens[2]);
-	  else
-	    ffestc_R820B (ffesta_construct_name, ffestb_local_.dowhile.expr,
-			  ffesta_tokens[2]);
-	}
-      ffelex_token_kill (ffesta_tokens[2]);
-      if (ffesta_tokens[1] != NULL)
-	ffelex_token_kill (ffesta_tokens[1]);
-      if (ffesta_construct_name != NULL)
-	{
-	  ffelex_token_kill (ffesta_construct_name);
-	  ffesta_construct_name = NULL;
-	}
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffelex_token_kill (ffesta_tokens[2]);
-  if (ffesta_tokens[1] != NULL)
-    ffelex_token_kill (ffesta_tokens[1]);
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DO", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_do6_ -- "DO" [label] [,] var-expr
-
-   (ffestb_do6_)  // to expression handler
-
-   Make sure the statement has a valid form for the DO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_do6_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  /* _3_ already ensured that this would be an EQUALS token.  If not, it is a
-     bug in the FFE. */
-
-  assert (ffelex_token_type (t) == FFELEX_typeEQUALS);
-
-  ffesta_tokens[2] = ffelex_token_use (ft);
-  ffestb_local_.do_stmt.var = expr;
-  return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-			  FFEEXPR_contextDO, (ffeexprCallback) ffestb_do7_);
-}
-
-/* ffestb_do7_ -- "DO" [label] [,] var-expr EQUALS expr
-
-   (ffestb_do7_)  // to expression handler
-
-   Make sure the statement has a valid form for the DO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_do7_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      ffesta_confirmed ();
-      if (expr == NULL)
-	break;
-      ffesta_tokens[3] = ffelex_token_use (ft);
-      ffestb_local_.do_stmt.start = expr;
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-			  FFEEXPR_contextDO, (ffeexprCallback) ffestb_do8_);
-
-    default:
-      break;
-    }
-
-  ffelex_token_kill (ffesta_tokens[2]);
-  if (ffesta_tokens[1] != NULL)
-    ffelex_token_kill (ffesta_tokens[1]);
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DO", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_do8_ -- "DO" [label] [,] var-expr EQUALS expr COMMA expr
-
-   (ffestb_do8_)  // to expression handler
-
-   Make sure the statement has a valid form for the DO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_do8_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-      ffesta_tokens[4] = ffelex_token_use (ft);
-      ffestb_local_.do_stmt.end = expr;
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-			  FFEEXPR_contextDO, (ffeexprCallback) ffestb_do9_);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (expr == NULL)
-	break;
-      ffesta_tokens[4] = ffelex_token_use (ft);
-      ffestb_local_.do_stmt.end = expr;
-      return (ffelexHandler) ffestb_do9_ (NULL, NULL, t);
-
-    default:
-      break;
-    }
-
-  ffelex_token_kill (ffesta_tokens[3]);
-  ffelex_token_kill (ffesta_tokens[2]);
-  if (ffesta_tokens[1] != NULL)
-    ffelex_token_kill (ffesta_tokens[1]);
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DO", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_do9_ -- "DO" [label] [,] var-expr EQUALS expr COMMA expr
-		  [COMMA expr]
-
-   (ffestb_do9_)  // to expression handler
-
-   Make sure the statement has a valid form for the DO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_do9_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if ((expr == NULL) && (ft != NULL))
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  if (ffesta_tokens[1] != NULL)
-	    ffestc_R819A (ffesta_construct_name, ffesta_tokens[1],
-			  ffestb_local_.do_stmt.var, ffesta_tokens[2],
-			  ffestb_local_.do_stmt.start, ffesta_tokens[3],
-		     ffestb_local_.do_stmt.end, ffesta_tokens[4], expr, ft);
-	  else
-	    ffestc_R820A (ffesta_construct_name, ffestb_local_.do_stmt.var,
-			  ffesta_tokens[2], ffestb_local_.do_stmt.start,
-			  ffesta_tokens[3], ffestb_local_.do_stmt.end,
-			  ffesta_tokens[4], expr, ft);
-	}
-      ffelex_token_kill (ffesta_tokens[4]);
-      ffelex_token_kill (ffesta_tokens[3]);
-      ffelex_token_kill (ffesta_tokens[2]);
-      if (ffesta_tokens[1] != NULL)
-	ffelex_token_kill (ffesta_tokens[1]);
-      if (ffesta_construct_name != NULL)
-	{
-	  ffelex_token_kill (ffesta_construct_name);
-	  ffesta_construct_name = NULL;
-	}
-
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffelex_token_kill (ffesta_tokens[4]);
-  ffelex_token_kill (ffesta_tokens[3]);
-  ffelex_token_kill (ffesta_tokens[2]);
-  if (ffesta_tokens[1] != NULL)
-    ffelex_token_kill (ffesta_tokens[1]);
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DO", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_else -- Parse the ELSE statement
-
-   return ffestb_else;	// to lexer
-
-   Make sure the statement has a valid form for the ELSE statement.  If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_else (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstELSE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  ffesta_tokens[1] = NULL;
-	  ffestb_args.elsexyz.second = FFESTR_secondNone;
-	  return (ffelexHandler) ffestb_else1_ (t);
-
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  break;
-	}
-
-      ffesta_confirmed ();
-      ffestb_args.elsexyz.second = ffesta_second_kw;
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_else1_;
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstELSE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  break;
-	}
-      ffesta_confirmed ();
-      if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlELSE)
-	{
-	  p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlELSE);
-	  if (!ffesrc_is_name_init (*p))
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  ffesta_tokens[1]
-	    = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-	}
-      else
-	ffesta_tokens[1] = NULL;
-      ffestb_args.elsexyz.second = FFESTR_secondNone;
-      return (ffelexHandler) ffestb_else1_ (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "ELSE", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "ELSE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "ELSE", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_elsexyz -- Parse an ELSEIF/ELSEWHERE statement
-
-   return ffestb_elsexyz;  // to lexer
-
-   Expects len and second to be set in ffestb_args.elsexyz to the length
-   of the ELSExyz keyword involved and the corresponding ffestrSecond value.  */
-
-ffelexHandler
-ffestb_elsexyz (ffelexToken t)
-{
-  ffeTokenLength i;
-  const char *p;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  if (ffesta_first_kw == FFESTR_firstELSEIF)
-	    goto bad_0;		/* :::::::::::::::::::: */
-	  ffesta_confirmed ();
-	  ffesta_tokens[1] = NULL;
-	  return (ffelexHandler) ffestb_else1_ (t);
-
-	case FFELEX_typeNAME:
-	  ffesta_confirmed ();
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  if (ffesta_first_kw != FFESTR_firstELSEIF)
-	    goto bad_0;		/* :::::::::::::::::::: */
-	  ffesta_tokens[1] = NULL;
-	  return (ffelexHandler) ffestb_else1_ (t);
-
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-	}
-
-    case FFELEX_typeNAMES:
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  if (ffesta_first_kw != FFESTR_firstELSEIF)
-	    goto bad_1;		/* :::::::::::::::::::: */
-	  if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlELSEIF)
-	    {
-	      i = FFESTR_firstlELSEIF;
-	      goto bad_i;	/* :::::::::::::::::::: */
-	    }
-	  ffesta_tokens[1] = NULL;
-	  return (ffelexHandler) ffestb_else1_ (t);
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  break;
-	}
-      ffesta_confirmed ();
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlELSE);
-      ffesta_tokens[1]
-	= ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-      return (ffelexHandler) ffestb_else1_ (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "ELSE", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "ELSE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "ELSE IF", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_else1_ -- "ELSE" (NAME)
-
-   return ffestb_else1_;  // to lexer
-
-   If EOS/SEMICOLON, implement the appropriate statement (keep in mind that
-   "ELSE WHERE" is ambiguous at the syntactic level).  If OPEN_PAREN, start
-   expression analysis with callback at _2_.  */
-
-static ffelexHandler
-ffestb_else1_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      if (ffestb_args.elsexyz.second == FFESTR_secondIF)
-	{
-	  if (ffesta_tokens[1] != NULL)
-	    ffelex_token_kill (ffesta_tokens[1]);
-	  return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-			FFEEXPR_contextIF, (ffeexprCallback) ffestb_else2_);
-	}
-      /* Fall through. */
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "ELSE", t);
-      if (ffesta_tokens[1] != NULL)
-	ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      break;
-
-    }
-
-  switch (ffestb_args.elsexyz.second)
-    {
-
-    default:
-      if (!ffesta_is_inhibited ())
-	ffestc_R805 (ffesta_tokens[1]);
-      break;
-    }
-
-  if (ffesta_tokens[1] != NULL)
-    ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffesta_zero (t);
-}
-
-/* ffestb_else2_ -- "ELSE" "IF" OPEN_PAREN expr
-
-   (ffestb_else2_)  // to expression handler
-
-   Make sure the next token is CLOSE_PAREN.  */
-
-static ffelexHandler
-ffestb_else2_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  ffestb_local_.else_stmt.expr = expr;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffesta_tokens[1] = ffelex_token_use (ft);
-      ffelex_set_names (TRUE);
-      return (ffelexHandler) ffestb_else3_;
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "ELSE IF", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_else3_ -- "ELSE" "IF" OPEN_PAREN expr CLOSE_PAREN
-
-   return ffestb_else3_;  // to lexer
-
-   Make sure the next token is "THEN".	*/
-
-static ffelexHandler
-ffestb_else3_ (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-
-  ffelex_set_names (FALSE);
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_confirmed ();
-      if (ffestr_first (t) == FFESTR_firstTHEN)
-	return (ffelexHandler) ffestb_else4_;
-      break;
-
-    case FFELEX_typeNAMES:
-      ffesta_confirmed ();
-      if (ffestr_first (t) != FFESTR_firstTHEN)
-	break;
-      if (ffelex_token_length (t) == FFESTR_firstlTHEN)
-	return (ffelexHandler) ffestb_else4_;
-      p = ffelex_token_text (t) + (i = FFESTR_firstlTHEN);
-      if (!ffesrc_is_name_init (*p))
-	goto bad_i;		/* :::::::::::::::::::: */
-      ffesta_tokens[2] = ffelex_token_name_from_names (t, i, 0);
-      return (ffelexHandler) ffestb_else5_;
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "ELSE IF", t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "ELSE IF", t, i, NULL);
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_else4_ -- "ELSE" "IF" OPEN_PAREN expr CLOSE_PAREN "THEN"
-
-   return ffestb_else4_;  // to lexer
-
-   Handle a NAME or EOS/SEMICOLON, then go to state _5_.  */
-
-static ffelexHandler
-ffestb_else4_ (ffelexToken t)
-{
-  ffelex_set_names (FALSE);
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_tokens[2] = NULL;
-      return (ffelexHandler) ffestb_else5_ (t);
-
-    case FFELEX_typeNAME:
-      ffesta_tokens[2] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_else5_;
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "ELSE IF", t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_else5_ -- "ELSE" "IF" OPEN_PAREN expr CLOSE_PAREN "THEN"
-
-   return ffestb_else5_;  // to lexer
-
-   Make sure the next token is EOS or SEMICOLON; implement R804.  */
-
-static ffelexHandler
-ffestb_else5_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	ffestc_R804 (ffestb_local_.else_stmt.expr, ffesta_tokens[1],
-		     ffesta_tokens[2]);
-      ffelex_token_kill (ffesta_tokens[1]);
-      if (ffesta_tokens[2] != NULL)
-	ffelex_token_kill (ffesta_tokens[2]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "ELSE IF", t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  if (ffesta_tokens[2] != NULL)
-    ffelex_token_kill (ffesta_tokens[2]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_end -- Parse the END statement
-
-   return ffestb_end;  // to lexer
-
-   Make sure the statement has a valid form for the END statement.  If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_end (ffelexToken t)
-{
-  ffeTokenLength i;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstEND)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_tokens[1] = NULL;
-	  ffestb_args.endxyz.second = FFESTR_secondNone;
-	  return (ffelexHandler) ffestb_end3_ (t);
-
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  break;
-	}
-
-      ffesta_confirmed ();
-      ffestb_args.endxyz.second = ffesta_second_kw;
-      switch (ffesta_second_kw)
-	{
-	case FFESTR_secondFILE:
-	  ffestb_args.beru.badname = "ENDFILE";
-	  return (ffelexHandler) ffestb_beru;
-
-	case FFESTR_secondBLOCK:
-	  return (ffelexHandler) ffestb_end1_;
-
-	case FFESTR_secondNone:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  return (ffelexHandler) ffestb_end2_;
-	}
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstEND)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  break;
-	}
-      ffesta_confirmed ();
-      if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlEND)
-	{
-	  i = FFESTR_firstlEND;
-	  goto bad_i;		/* :::::::::::::::::::: */
-	}
-      ffesta_tokens[1] = NULL;
-      ffestb_args.endxyz.second = FFESTR_secondNone;
-      return (ffelexHandler) ffestb_end3_ (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "END", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "END", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "END", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_endxyz -- Parse an ENDxyz statement
-
-   return ffestb_endxyz;  // to lexer
-
-   Expects len and second to be set in ffestb_args.endxyz to the length
-   of the ENDxyz keyword involved and the corresponding ffestrSecond value.  */
-
-ffelexHandler
-ffestb_endxyz (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  ffesta_tokens[1] = NULL;
-	  return (ffelexHandler) ffestb_end3_ (t);
-
-	case FFELEX_typeNAME:
-	  ffesta_confirmed ();
-	  switch (ffestb_args.endxyz.second)
-	    {
-	    case FFESTR_secondBLOCK:
-	      if (ffesta_second_kw != FFESTR_secondDATA)
-		goto bad_1;	/* :::::::::::::::::::: */
-	      return (ffelexHandler) ffestb_end2_;
-
-	    default:
-	      return (ffelexHandler) ffestb_end2_ (t);
-	    }
-
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-	}
-
-    case FFELEX_typeNAMES:
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  break;
-	}
-      ffesta_confirmed ();
-      if (ffestb_args.endxyz.second == FFESTR_secondBLOCK)
-	{
-	  i = FFESTR_firstlEND;
-	  goto bad_i;		/* :::::::::::::::::::: */
-	}
-      if (ffelex_token_length (ffesta_tokens[0]) != ffestb_args.endxyz.len)
-	{
-	  p = ffelex_token_text (ffesta_tokens[0])
-	    + (i = ffestb_args.endxyz.len);
-	  if (!ffesrc_is_name_init (*p))
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  ffesta_tokens[1]
-	    = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-	  return (ffelexHandler) ffestb_end3_ (t);
-	}
-      ffesta_tokens[1] = NULL;
-      return (ffelexHandler) ffestb_end3_ (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "END", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "END", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "END", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_end1_ -- "END" "BLOCK"
-
-   return ffestb_end1_;	 // to lexer
-
-   Make sure the next token is "DATA".	*/
-
-static ffelexHandler
-ffestb_end1_ (ffelexToken t)
-{
-  if ((ffelex_token_type (t) == FFELEX_typeNAME)
-      && (ffesrc_strcmp_2c (ffe_case_match (), ffelex_token_text (t), "DATA",
-			    "data", "Data")
-	  == 0))
-    {
-      return (ffelexHandler) ffestb_end2_;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "END", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_end2_ -- "END" <unit-kind>
-
-   return ffestb_end2_;	 // to lexer
-
-   Make sure the next token is a NAME or EOS.  */
-
-static ffelexHandler
-ffestb_end2_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_end3_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_tokens[1] = NULL;
-      return (ffelexHandler) ffestb_end3_ (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "END", t);
-      return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-    }
-}
-
-/* ffestb_end3_ -- "END" <unit-kind> (NAME)
-
-   return ffestb_end3_;	 // to lexer
-
-   Make sure the next token is an EOS, then implement the statement.  */
-
-static ffelexHandler
-ffestb_end3_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "END", t);
-      if (ffesta_tokens[1] != NULL)
-	ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (ffestb_args.endxyz.second == FFESTR_secondNone)
-	{
-	  if (!ffesta_is_inhibited ())
-	    ffestc_end ();
-	  return (ffelexHandler) ffesta_zero (t);
-	}
-      break;
-    }
-
-  switch (ffestb_args.endxyz.second)
-    {
-    case FFESTR_secondIF:
-      if (!ffesta_is_inhibited ())
-	ffestc_R806 (ffesta_tokens[1]);
-      break;
-
-    case FFESTR_secondSELECT:
-      if (!ffesta_is_inhibited ())
-	ffestc_R811 (ffesta_tokens[1]);
-      break;
-
-    case FFESTR_secondDO:
-      if (!ffesta_is_inhibited ())
-	ffestc_R825 (ffesta_tokens[1]);
-      break;
-
-    case FFESTR_secondPROGRAM:
-      if (!ffesta_is_inhibited ())
-	ffestc_R1103 (ffesta_tokens[1]);
-      break;
-
-    case FFESTR_secondBLOCK:
-    case FFESTR_secondBLOCKDATA:
-      if (!ffesta_is_inhibited ())
-	ffestc_R1112 (ffesta_tokens[1]);
-      break;
-
-    case FFESTR_secondFUNCTION:
-      if (!ffesta_is_inhibited ())
-	ffestc_R1221 (ffesta_tokens[1]);
-      break;
-
-    case FFESTR_secondSUBROUTINE:
-      if (!ffesta_is_inhibited ())
-	ffestc_R1225 (ffesta_tokens[1]);
-      break;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "END", ffesta_tokens[0]);
-      if (ffesta_tokens[1] != NULL)
-	ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-    }
-
-  if (ffesta_tokens[1] != NULL)
-    ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffesta_zero (t);
-}
-
-/* ffestb_goto -- Parse the GOTO statement
-
-   return ffestb_goto;	// to lexer
-
-   Make sure the statement has a valid form for the GOTO statement.  If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_goto (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-  ffelexHandler next;
-  ffelexToken nt;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      switch (ffesta_first_kw)
-	{
-	case FFESTR_firstGO:
-	  if ((ffelex_token_type (t) != FFELEX_typeNAME)
-	      || (ffesta_second_kw != FFESTR_secondTO))
-	    goto bad_1;		/* :::::::::::::::::::: */
-	  ffesta_confirmed ();
-	  return (ffelexHandler) ffestb_goto1_;
-
-	case FFESTR_firstGOTO:
-	  return (ffelexHandler) ffestb_goto1_ (t);
-
-	default:
-	  goto bad_0;		/* :::::::::::::::::::: */
-	}
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstGOTO)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	case FFELEX_typePERCENT:	/* Since GOTO I%J is apparently valid
-					   in '90. */
-	case FFELEX_typeCOMMA:
-	  break;
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  break;
-	}
-      if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlGOTO)
-	{
-	  p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlGOTO);
-	  if (ISDIGIT (*p))
-	    {
-	      nt = ffelex_token_number_from_names (ffesta_tokens[0], i);
-	      p += ffelex_token_length (nt);
-	      i += ffelex_token_length (nt);
-	      if (*p != '\0')
-		{
-		  ffelex_token_kill (nt);
-		  goto bad_i;	/* :::::::::::::::::::: */
-		}
-	    }
-	  else if (ffesrc_is_name_init (*p))
-	    {
-	      nt = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-	    }
-	  else
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  next = (ffelexHandler) ffestb_goto1_ (nt);
-	  ffelex_token_kill (nt);
-	  return (ffelexHandler) (*next) (t);
-	}
-      return (ffelexHandler) ffestb_goto1_ (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "GO TO", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "GO TO", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "GO TO", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_goto1_ -- "GOTO" or "GO" "TO"
-
-   return ffestb_goto1_;  // to lexer
-
-   Make sure the statement has a valid form for the GOTO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_goto1_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      if (ffelex_token_type (ffesta_tokens[0]) == FFELEX_typeNAME)
-	ffesta_confirmed ();
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_goto2_;
-
-    case FFELEX_typeOPEN_PAREN:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      ffestb_subrargs_.label_list.labels = ffestt_tokenlist_create ();
-      ffestb_subrargs_.label_list.handler = (ffelexHandler) ffestb_goto3_;
-      return (ffelexHandler) ffestb_subr_label_list_;
-
-    case FFELEX_typeNAME:
-      if (ffelex_token_type (ffesta_tokens[0]) == FFELEX_typeNAME)
-	ffesta_confirmed ();
-      return (ffelexHandler) (*((ffelexHandler)
-				ffeexpr_lhs (ffesta_output_pool,
-					     FFEEXPR_contextAGOTO,
-					  (ffeexprCallback) ffestb_goto4_)))
-	(t);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-      ffesta_confirmed ();	/* Error, but clearly intended. */
-      break;
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "GO TO", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_goto2_ -- "GO/TO" NUMBER
-
-   return ffestb_goto2_;  // to lexer
-
-   Make sure the statement has a valid form for the GOTO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_goto2_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R836 (ffesta_tokens[1]);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "GO TO", t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_goto3_ -- "GO/TO" OPEN_PAREN label-list CLOSE_PAREN
-
-   return ffestb_goto3_;  // to lexer
-
-   Make sure the statement has a valid form for the GOTO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_goto3_ (ffelexToken t)
-{
-  if (!ffestb_subrargs_.label_list.ok)
-    goto bad;			/* :::::::::::::::::::: */
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      ffesta_confirmed ();
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool, FFEEXPR_contextCGOTO,
-					  (ffeexprCallback) ffestb_goto5_);
-
-    case FFELEX_typeEQUALS:
-    case FFELEX_typePOINTS:
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      break;
-
-    default:
-      ffesta_confirmed ();
-      /* Fall through. */
-    case FFELEX_typeOPEN_PAREN:	/* Could still be assignment!! */
-      return (ffelexHandler) (*((ffelexHandler)
-		      ffeexpr_rhs (ffesta_output_pool, FFEEXPR_contextCGOTO,
-				   (ffeexprCallback) ffestb_goto5_)))
-	(t);
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "computed-GOTO", t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffestt_tokenlist_kill (ffestb_subrargs_.label_list.labels);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_goto4_ -- "GO/TO" expr
-
-   (ffestb_goto4_)  // to expression handler
-
-   Make sure the statement has a valid form for the GOTO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_goto4_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      ffesta_confirmed ();
-      if (expr == NULL)
-	break;
-      ffesta_tokens[1] = ffelex_token_use (ft);
-      ffestb_local_.go_to.expr = expr;
-      return (ffelexHandler) ffestb_goto6_;
-
-    case FFELEX_typeOPEN_PAREN:
-      if (expr == NULL)
-	break;
-      ffesta_tokens[1] = ffelex_token_use (ft);
-      ffestb_local_.go_to.expr = expr;
-      return (ffelexHandler) ffestb_goto6_ (t);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	ffestc_R839 (expr, ft, NULL);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "assigned-GOTO", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_goto5_ -- "GO/TO" OPEN_PAREN label-list CLOSE_PAREN (COMMA) expr
-
-   (ffestb_goto5_)  // to expression handler
-
-   Make sure the statement has a valid form for the GOTO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_goto5_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (expr == NULL)
-	break;
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R837 (ffestb_subrargs_.label_list.labels, expr, ft);
-      ffelex_token_kill (ffesta_tokens[1]);
-      ffestt_tokenlist_kill (ffestb_subrargs_.label_list.labels);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "computed-GOTO", t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffestt_tokenlist_kill (ffestb_subrargs_.label_list.labels);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_goto6_ -- "GO/TO" expr (COMMA)
-
-   return ffestb_goto6_;  // to lexer
-
-   Make sure the statement has a valid form for the GOTO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_goto6_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      ffesta_tokens[2] = ffelex_token_use (t);
-      ffestb_subrargs_.label_list.labels = ffestt_tokenlist_create ();
-      ffestb_subrargs_.label_list.handler = (ffelexHandler) ffestb_goto7_;
-      return (ffelexHandler) ffestb_subr_label_list_;
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "assigned-GOTO", t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_goto7_ -- "GO/TO" expr (COMMA) OPEN_PAREN label-list CLOSE_PAREN
-
-   return ffestb_goto7_;  // to lexer
-
-   Make sure the statement has a valid form for the GOTO statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_goto7_ (ffelexToken t)
-{
-  if (!ffestb_subrargs_.label_list.ok)
-    goto bad;			/* :::::::::::::::::::: */
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R839 (ffestb_local_.go_to.expr, ffesta_tokens[1],
-		     ffestb_subrargs_.label_list.labels);
-      ffelex_token_kill (ffesta_tokens[1]);
-      ffelex_token_kill (ffesta_tokens[2]);
-      ffestt_tokenlist_kill (ffestb_subrargs_.label_list.labels);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "assigned-GOTO", t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffelex_token_kill (ffesta_tokens[2]);
-  ffestt_tokenlist_kill (ffestb_subrargs_.label_list.labels);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_halt -- Parse the STOP/PAUSE statement
-
-   return ffestb_halt;	// to lexer
-
-   Make sure the statement has a valid form for the STOP/PAUSE statement.  If
-   it does, implement the statement.  */
-
-ffelexHandler
-ffestb_halt (ffelexToken t)
-{
-  ffelexHandler next;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeNAME:
-	case FFELEX_typeNUMBER:
-	case FFELEX_typeAPOSTROPHE:
-	case FFELEX_typeQUOTE:
-	  ffesta_confirmed ();
-	  break;
-	}
-
-      return (ffelexHandler) (*((ffelexHandler)
-				ffeexpr_rhs (ffesta_output_pool,
-					     FFEEXPR_contextSTOP,
-					  (ffeexprCallback) ffestb_halt1_)))
-	(t);
-
-    case FFELEX_typeNAMES:
-      switch (ffelex_token_type (t))
-	{
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeNAME:
-	case FFELEX_typeNUMBER:
-	case FFELEX_typeAPOSTROPHE:
-	case FFELEX_typeQUOTE:
-	  ffesta_confirmed ();
-	  break;
-	}
-      next = (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-					  FFEEXPR_contextSTOP,
-					  (ffeexprCallback) ffestb_halt1_);
-      next = (ffelexHandler) ffelex_splice_tokens (next, ffesta_tokens[0],
-						   ffestb_args.halt.len);
-      if (next == NULL)
-	return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM,
-		     (ffesta_first_kw == FFESTR_firstSTOP)
-		     ? "STOP" : "PAUSE",
-		     ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM,
-		     (ffesta_first_kw == FFESTR_firstSTOP)
-		     ? "STOP" : "PAUSE",
-		     t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_halt1_ -- "STOP/PAUSE" expr
-
-   (ffestb_halt1_)  // to expression handler
-
-   Make sure the next token is an EOS or SEMICOLON.  */
-
-static ffelexHandler
-ffestb_halt1_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{
-	  if (ffesta_first_kw == FFESTR_firstSTOP)
-	    ffestc_R842 (expr, ft);
-	  else
-	    ffestc_R843 (expr, ft);
-	}
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM,
-			 (ffesta_first_kw == FFESTR_firstSTOP)
-			 ? "STOP" : "PAUSE",
-			 t);
-      break;
-    }
-
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_if -- Parse an IF statement
-
-   return ffestb_if;  // to lexer
-
-   Make sure the statement has a valid form for an IF statement.
-   If it does, implement the statement.	 */
-
-ffelexHandler
-ffestb_if (ffelexToken t)
-{
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstIF)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstIF)
-	goto bad_0;		/* :::::::::::::::::::: */
-      if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlIF)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      break;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-      ffesta_confirmed ();	/* Error, but clearly intended. */
-      goto bad_1;		/* :::::::::::::::::::: */
-
-    default:
-      goto bad_1;		/* :::::::::::::::::::: */
-    }
-
-  return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool, FFEEXPR_contextIF,
-				      (ffeexprCallback) ffestb_if1_);
-
-bad_0:				/* :::::::::::::::::::: */
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IF", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IF", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_if1_ -- "IF" OPEN_PAREN expr
-
-   (ffestb_if1_)  // to expression handler
-
-   Make sure the next token is CLOSE_PAREN.  */
-
-static ffelexHandler
-ffestb_if1_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  ffestb_local_.if_stmt.expr = expr;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffesta_tokens[1] = ffelex_token_use (ft);
-      ffelex_set_names (TRUE);
-      return (ffelexHandler) ffestb_if2_;
-
-    default:
-      break;
-    }
-
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IF", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_if2_ -- "IF" OPEN_PAREN expr CLOSE_PAREN
-
-   return ffestb_if2_;	// to lexer
-
-   Make sure the next token is NAME.  */
-
-static ffelexHandler
-ffestb_if2_ (ffelexToken t)
-{
-  ffelex_set_names (FALSE);
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      ffesta_confirmed ();
-      ffesta_tokens[2] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_if3_;
-
-    default:
-      break;
-    }
-
-  ffelex_token_kill (ffesta_tokens[1]);
-  if ((ffesta_construct_name == NULL)
-      || (ffelex_token_type (t) != FFELEX_typeNUMBER))
-    ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IF", t);
-  else
-    ffesta_ffebad_2st (FFEBAD_INVALID_STMT_FORM, "CONSTRUCT",
-		       ffesta_construct_name, t);
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_if3_ -- "IF" OPEN_PAREN expr CLOSE_PAREN NAME
-
-   return ffestb_if3_;	// to lexer
-
-   If the next token is EOS or SEMICOLON and the preceding NAME was "THEN",
-   implement R803.  Else, implement R807 and send the preceding NAME followed
-   by the current token.  */
-
-static ffelexHandler
-ffestb_if3_ (ffelexToken t)
-{
-  ffelexHandler next;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (ffestr_first (ffesta_tokens[2]) == FFESTR_firstTHEN)
-	{
-	  if (!ffesta_is_inhibited ())
-	    ffestc_R803 (ffesta_construct_name, ffestb_local_.if_stmt.expr,
-			 ffesta_tokens[1]);
-	  ffelex_token_kill (ffesta_tokens[1]);
-	  ffelex_token_kill (ffesta_tokens[2]);
-	  if (ffesta_construct_name != NULL)
-	    {
-	      ffelex_token_kill (ffesta_construct_name);
-	      ffesta_construct_name = NULL;
-	    }
-	  return (ffelexHandler) ffesta_zero (t);
-	}
-      break;
-
-    default:
-      break;
-    }
-
-  if (ffesta_construct_name != NULL)
-    {
-      if (!ffesta_is_inhibited ())
-	ffesta_ffebad_2st (FFEBAD_INVALID_STMT_FORM, "CONSTRUCT",
-			   ffesta_construct_name, ffesta_tokens[2]);
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-      ffelex_token_kill (ffesta_tokens[1]);
-      ffelex_token_kill (ffesta_tokens[2]);
-      return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R807 (ffestb_local_.if_stmt.expr, ffesta_tokens[1]);
-  ffelex_token_kill (ffesta_tokens[1]);
-  {
-    ffelexToken my_2 = ffesta_tokens[2];
-
-    next = (ffelexHandler) ffesta_two (my_2, t);
-    ffelex_token_kill (my_2);
-  }
-  return (ffelexHandler) next;
-}
-
-/* ffestb_let -- Parse an assignment statement
-
-   return ffestb_let;  // to lexer
-
-   Make sure the statement has a valid form for an assignment statement.  If
-   it does, implement the statement.  */
-
-ffelexHandler
-ffestb_let (ffelexToken t)
-{
-  ffelexHandler next;
-  bool vxtparam;		/* TRUE if it might really be a VXT PARAMETER
-				   stmt. */
-  unsigned const char *p;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      vxtparam = FALSE;
-      break;
-
-    case FFELEX_typeNAMES:
-      vxtparam = TRUE;
-      break;
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-    case FFELEX_typePERCENT:
-    case FFELEX_typePOINTS:
-      ffestb_local_.let.vxtparam = FALSE;
-      break;
-
-    case FFELEX_typeEQUALS:
-      if (!vxtparam || (ffesta_first_kw != FFESTR_firstPARAMETER))
-	{
-	  ffestb_local_.let.vxtparam = FALSE;
-	  break;
-	}
-      p = ffelex_token_text (ffesta_tokens[0]) + FFESTR_firstlPARAMETER;
-      ffestb_local_.let.vxtparam = ffesrc_is_name_init (*p);
-      break;
-
-    default:
-      goto bad_1;		/* :::::::::::::::::::: */
-    }
-
-  next = (ffelexHandler) (*((ffelexHandler)
-			    ffeexpr_lhs (ffesta_output_pool,
-					 FFEEXPR_contextLET,
-					 (ffeexprCallback) ffestb_let1_)))
-    (ffesta_tokens[0]);
-  return (ffelexHandler) (*next) (t);
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "assignment", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "assignment", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_let1_ -- expr
-
-   (ffestb_let1_)  // to expression handler
-
-   Make sure the next token is EQUALS or POINTS.  */
-
-static ffelexHandler
-ffestb_let1_ (ffelexToken ft UNUSED, ffebld expr, ffelexToken t)
-{
-  ffestb_local_.let.dest = expr;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      if (expr == NULL)
-	break;
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-			FFEEXPR_contextLET, (ffeexprCallback) ffestb_let2_);
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "assignment", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_let2_ -- expr EQUALS/POINTS expr
-
-   (ffestb_end2_)  // to expression handler
-
-   Make sure the next token is EOS or SEMICOLON; implement the statement.  */
-
-static ffelexHandler
-ffestb_let2_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (expr == NULL)
-	break;
-      if (ffestb_local_.let.vxtparam && !ffestc_is_let_not_V027 ())
-	break;
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_let (ffestb_local_.let.dest, expr, ft);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM,
-		     (ffelex_token_type (ffesta_tokens[1]) == FFELEX_typeEQUALS)
-		     ? "assignment" : "pointer-assignment",
-		     t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_varlist -- Parse EXTERNAL/INTENT/INTRINSIC/OPTIONAL/PUBLIC/PRIVATE
-		     statement
-
-   return ffestb_varlist;  // to lexer
-
-   Make sure the statement has a valid form.  If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_varlist (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-  ffelexToken nt;
-  ffelexHandler next;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  goto bad_1;	/* :::::::::::::::::::: */
-
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;	/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  goto bad_1;	/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  ffesta_confirmed ();
-	  switch (ffesta_first_kw)
-	    {
-	    case FFESTR_firstEXTERNAL:
-	      if (!ffesta_is_inhibited ())
-		ffestc_R1207_start ();
-	      break;
-
-	    case FFESTR_firstINTRINSIC:
-	      if (!ffesta_is_inhibited ())
-		ffestc_R1208_start ();
-	      break;
-
-	    default:
-	      break;
-	    }
-	  return (ffelexHandler) ffestb_varlist5_ (t);
-	}
-
-    case FFELEX_typeNAMES:
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = ffestb_args.varlist.len);
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    break;
-	  goto bad_1;	/* :::::::::::::::::::: */
-
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-
-	  if (*p != '\0')
-	    break;
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();
-	  goto bad_1;	/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  goto bad_1;	/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  ffesta_confirmed ();
-	  switch (ffesta_first_kw)
-	    {
-	    case FFESTR_firstEXTERNAL:
-	      if (!ffesta_is_inhibited ())
-		ffestc_R1207_start ();
-	      break;
-
-	    case FFESTR_firstINTRINSIC:
-	      if (!ffesta_is_inhibited ())
-		ffestc_R1208_start ();
-	      break;
-
-	    default:
-	      break;
-	    }
-	  return (ffelexHandler) ffestb_varlist5_ (t);
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-	}
-
-      /* Here, we have at least one char after the first keyword and t is
-	 COMMA or EOS/SEMICOLON.  Also we know that this form is valid for
-	 only the statements reaching here (specifically, INTENT won't reach
-	 here). */
-
-      if (!ffesrc_is_name_init (*p))
-	goto bad_i;		/* :::::::::::::::::::: */
-      nt = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-      if (!ffesta_is_inhibited ())
-	{
-	  switch (ffesta_first_kw)
-	    {
-	    case FFESTR_firstEXTERNAL:
-	      ffestc_R1207_start ();
-	      break;
-
-	    case FFESTR_firstINTRINSIC:
-	      ffestc_R1208_start ();
-	      break;
-
-	    default:
-	      assert (FALSE);
-	    }
-	}
-      next = (ffelexHandler) ffestb_varlist5_ (nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.varlist.badname, ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.varlist.badname, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, ffestb_args.varlist.badname, ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_varlist5_ -- Handles the list of variable names
-
-   return ffestb_varlist5_;  // to lexer
-
-   Handle NAME.	 */
-
-static ffelexHandler
-ffestb_varlist5_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_varlist6_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.varlist.badname, t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    {
-      switch (ffesta_first_kw)
-	{
-	case FFESTR_firstEXTERNAL:
-	  ffestc_R1207_finish ();
-	  break;
-
-	case FFESTR_firstINTRINSIC:
-	  ffestc_R1208_finish ();
-	  break;
-
-	default:
-	  assert (FALSE);
-	}
-    }
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_varlist6_ -- (whatever) NAME
-
-   return ffestb_varlist6_;  // to lexer
-
-   Handle COMMA or EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_varlist6_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (!ffesta_is_inhibited ())
-	{
-	  switch (ffesta_first_kw)
-	    {
-	    case FFESTR_firstEXTERNAL:
-	      ffestc_R1207_item (ffesta_tokens[1]);
-	      break;
-
-	    case FFESTR_firstINTRINSIC:
-	      ffestc_R1208_item (ffesta_tokens[1]);
-	      break;
-
-	    default:
-	      assert (FALSE);
-	    }
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffestb_varlist5_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	{
-	  switch (ffesta_first_kw)
-	    {
-	    case FFESTR_firstEXTERNAL:
-	      ffestc_R1207_item (ffesta_tokens[1]);
-	      ffestc_R1207_finish ();
-	      break;
-
-	    case FFESTR_firstINTRINSIC:
-	      ffestc_R1208_item (ffesta_tokens[1]);
-	      ffestc_R1208_finish ();
-	      break;
-
-	    default:
-	      assert (FALSE);
-	    }
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.varlist.badname, t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    {
-      switch (ffesta_first_kw)
-	{
-	case FFESTR_firstEXTERNAL:
-	  ffestc_R1207_finish ();
-	  break;
-
-	case FFESTR_firstINTRINSIC:
-	  ffestc_R1208_finish ();
-	  break;
-
-	default:
-	  assert (FALSE);
-	}
-    }
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R522 -- Parse the SAVE statement
-
-   return ffestb_R522;	// to lexer
-
-   Make sure the statement has a valid form for the SAVE statement.  If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_R522 (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-  ffelexToken nt;
-  ffelexHandler next;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstSAVE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_R522 ();
-	  return (ffelexHandler) ffesta_zero (t);
-
-	case FFELEX_typeNAME:
-	case FFELEX_typeSLASH:
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_R522start ();
-	  return (ffelexHandler) ffestb_R5221_ (t);
-
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_R522start ();
-	  return (ffelexHandler) ffestb_R5221_;
-	}
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstSAVE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlSAVE);
-      switch (ffelex_token_type (t))
-	{
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();
-	  break;
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    break;
-	  if (!ffesta_is_inhibited ())
-	    ffestc_R522 ();
-	  return (ffelexHandler) ffesta_zero (t);
-
-	case FFELEX_typeSLASH:
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  if (!ffesta_is_inhibited ())
-	    ffestc_R522start ();
-	  return (ffelexHandler) ffestb_R5221_ (t);
-
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  if (!ffesta_is_inhibited ())
-	    ffestc_R522start ();
-	  return (ffelexHandler) ffestb_R5221_;
-	}
-
-      /* Here, we have at least one char after "SAVE" and t is COMMA or
-	 EOS/SEMICOLON. */
-
-      if (!ffesrc_is_name_init (*p))
-	goto bad_i;		/* :::::::::::::::::::: */
-      nt = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-      if (!ffesta_is_inhibited ())
-	ffestc_R522start ();
-      next = (ffelexHandler) ffestb_R5221_ (nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "SAVE", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "SAVE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "SAVE", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5221_ -- "SAVE" [COLONCOLON]
-
-   return ffestb_R5221_;  // to lexer
-
-   Handle NAME or SLASH.  */
-
-static ffelexHandler
-ffestb_R5221_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffestb_local_.R522.is_cblock = FALSE;
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R5224_;
-
-    case FFELEX_typeSLASH:
-      ffestb_local_.R522.is_cblock = TRUE;
-      return (ffelexHandler) ffestb_R5222_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "SAVE", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R522finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5222_ -- "SAVE" [COLONCOLON] SLASH
-
-   return ffestb_R5222_;  // to lexer
-
-   Handle NAME.	 */
-
-static ffelexHandler
-ffestb_R5222_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R5223_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "SAVE", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R522finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5223_ -- "SAVE" [COLONCOLON] SLASH NAME
-
-   return ffestb_R5223_;  // to lexer
-
-   Handle SLASH.  */
-
-static ffelexHandler
-ffestb_R5223_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeSLASH:
-      return (ffelexHandler) ffestb_R5224_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "SAVE", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R522finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5224_ -- "SAVE" [COLONCOLON] R523
-
-   return ffestb_R5224_;  // to lexer
-
-   Handle COMMA or EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_R5224_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (!ffesta_is_inhibited ())
-	{
-	  if (ffestb_local_.R522.is_cblock)
-	    ffestc_R522item_cblock (ffesta_tokens[1]);
-	  else
-	    ffestc_R522item_object (ffesta_tokens[1]);
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffestb_R5221_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	{
-	  if (ffestb_local_.R522.is_cblock)
-	    ffestc_R522item_cblock (ffesta_tokens[1]);
-	  else
-	    ffestc_R522item_object (ffesta_tokens[1]);
-	  ffestc_R522finish ();
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "SAVE", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R522finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R528 -- Parse the DATA statement
-
-   return ffestb_R528;	// to lexer
-
-   Make sure the statement has a valid form for the DATA statement.  If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_R528 (ffelexToken t)
-{
-  unsigned const char *p;
-  ffeTokenLength i;
-  ffelexToken nt;
-  ffelexHandler next;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstDATA)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeSLASH:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  ffesta_confirmed ();
-	  break;
-
-	case FFELEX_typeOPEN_PAREN:
-	  break;
-	}
-      ffestb_local_.data.started = FALSE;
-      return (ffelexHandler) (*((ffelexHandler)
-				ffeexpr_lhs (ffesta_output_pool,
-					     FFEEXPR_contextDATA,
-					  (ffeexprCallback) ffestb_R5281_)))
-	(t);
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstDATA)
-	goto bad_0;		/* :::::::::::::::::::: */
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlDATA);
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  if (*p == '\0')
-	    {
-	      ffestb_local_.data.started = FALSE;
-	      return (ffelexHandler) (*((ffelexHandler)
-					ffeexpr_lhs (ffesta_output_pool,
-						     FFEEXPR_contextDATA,
-						     (ffeexprCallback)
-						     ffestb_R5281_)))
-		(t);
-	    }
-	  break;
-
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeSLASH:
-	  ffesta_confirmed ();
-	  break;
-	}
-      if (!ffesrc_is_name_init (*p))
-	goto bad_i;		/* :::::::::::::::::::: */
-      ffestb_local_.data.started = FALSE;
-      nt = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-      next = (ffelexHandler) (*((ffelexHandler)
-				ffeexpr_lhs (ffesta_output_pool,
-					     FFEEXPR_contextDATA,
-					  (ffeexprCallback) ffestb_R5281_)))
-	(nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DATA", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DATA", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "DATA", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5281_ -- "DATA" expr-list
-
-   (ffestb_R5281_)  // to expression handler
-
-   Handle COMMA or SLASH.  */
-
-static ffelexHandler
-ffestb_R5281_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      ffesta_confirmed ();
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  if (!ffestb_local_.data.started)
-	    {
-	      ffestc_R528_start ();
-	      ffestb_local_.data.started = TRUE;
-	    }
-	  ffestc_R528_item_object (expr, ft);
-	}
-      return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-					  FFEEXPR_contextDATA,
-					  (ffeexprCallback) ffestb_R5281_);
-
-    case FFELEX_typeSLASH:
-      ffesta_confirmed ();
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  if (!ffestb_local_.data.started)
-	    {
-	      ffestc_R528_start ();
-	      ffestb_local_.data.started = TRUE;
-	    }
-	  ffestc_R528_item_object (expr, ft);
-	  ffestc_R528_item_startvals ();
-	}
-      return (ffelexHandler) ffeexpr_rhs
-	(ffesta_output_pool, FFEEXPR_contextDATA,
-	 (ffeexprCallback) ffestb_R5282_);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DATA", t);
-      break;
-    }
-
-  if (ffestb_local_.data.started && !ffesta_is_inhibited ())
-    ffestc_R528_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5282_ -- "DATA" expr-list SLASH expr-list
-
-   (ffestb_R5282_)  // to expression handler
-
-   Handle ASTERISK, COMMA, or SLASH.  */
-
-static ffelexHandler
-ffestb_R5282_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	ffestc_R528_item_value (NULL, NULL, expr, ft);
-      return (ffelexHandler) ffeexpr_rhs
-	(ffesta_output_pool, FFEEXPR_contextDATA,
-	 (ffeexprCallback) ffestb_R5282_);
-
-    case FFELEX_typeASTERISK:
-      if (expr == NULL)
-	break;
-      ffestb_local_.data.expr = ffeexpr_convert (expr, ft, t,
-						 FFEINFO_basictypeINTEGER,
-						 FFEINFO_kindtypeINTEGER1,
-						 0,
-						 FFETARGET_charactersizeNONE,
-						 FFEEXPR_contextLET);
-      ffesta_tokens[1] = ffelex_token_use (ft);
-      return (ffelexHandler) ffeexpr_rhs
-	(ffesta_output_pool, FFEEXPR_contextDATA,
-	 (ffeexprCallback) ffestb_R5283_);
-
-    case FFELEX_typeSLASH:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_R528_item_value (NULL, NULL, expr, ft);
-	  ffestc_R528_item_endvals (t);
-	}
-      return (ffelexHandler) ffestb_R5284_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DATA", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    {
-      ffestc_R528_item_endvals (t);
-      ffestc_R528_finish ();
-    }
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5283_ -- "DATA" expr-list SLASH expr ASTERISK expr
-
-   (ffestb_R5283_)  // to expression handler
-
-   Handle COMMA or SLASH.  */
-
-static ffelexHandler
-ffestb_R5283_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	ffestc_R528_item_value (ffestb_local_.data.expr, ffesta_tokens[1],
-				expr, ft);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffeexpr_rhs
-	(ffesta_output_pool, FFEEXPR_contextDATA,
-	 (ffeexprCallback) ffestb_R5282_);
-
-    case FFELEX_typeSLASH:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_R528_item_value (ffestb_local_.data.expr, ffesta_tokens[1],
-				  expr, ft);
-	  ffestc_R528_item_endvals (t);
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffestb_R5284_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DATA", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    {
-      ffestc_R528_item_endvals (t);
-      ffestc_R528_finish ();
-    }
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5284_ -- "DATA" expr-list SLASH expr-list SLASH
-
-   return ffestb_R5284_;  // to lexer
-
-   Handle [COMMA] NAME or EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_R5284_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-					  FFEEXPR_contextDATA,
-					  (ffeexprCallback) ffestb_R5281_);
-
-    case FFELEX_typeNAME:
-    case FFELEX_typeOPEN_PAREN:
-      return (ffelexHandler) (*((ffelexHandler)
-				ffeexpr_lhs (ffesta_output_pool,
-					     FFEEXPR_contextDATA,
-					  (ffeexprCallback) ffestb_R5281_)))
-	(t);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	ffestc_R528_finish ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "DATA", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R528_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R537 -- Parse a PARAMETER statement
-
-   return ffestb_R537;	// to lexer
-
-   Make sure the statement has a valid form for an PARAMETER statement.
-   If it does, implement the statement.	 */
-
-ffelexHandler
-ffestb_R537 (ffelexToken t)
-{
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstPARAMETER)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstPARAMETER)
-	goto bad_0;		/* :::::::::::::::::::: */
-      if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlPARAMETER)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      break;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-      ffesta_confirmed ();	/* Error, but clearly intended. */
-      goto bad_1;		/* :::::::::::::::::::: */
-
-    default:
-      goto bad_1;		/* :::::::::::::::::::: */
-    }
-
-  ffestb_local_.parameter.started = FALSE;
-  return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-				      FFEEXPR_contextPARAMETER,
-				      (ffeexprCallback) ffestb_R5371_);
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PARAMETER", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PARAMETER", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_R5371_ -- "PARAMETER" OPEN_PAREN expr
-
-   (ffestb_R5371_)  // to expression handler
-
-   Make sure the next token is EQUALS.	*/
-
-static ffelexHandler
-ffestb_R5371_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  ffestb_local_.parameter.expr = expr;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      ffesta_confirmed ();
-      if (expr == NULL)
-	break;
-      ffesta_tokens[1] = ffelex_token_use (ft);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		 FFEEXPR_contextPARAMETER, (ffeexprCallback) ffestb_R5372_);
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PARAMETER", t);
-  if (ffestb_local_.parameter.started)
-    ffestc_R537_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5372_ -- "PARAMETER" OPEN_PAREN expr EQUALS expr
-
-   (ffestb_R5372_)  // to expression handler
-
-   Make sure the next token is COMMA or CLOSE_PAREN.  */
-
-static ffelexHandler
-ffestb_R5372_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  if (!ffestb_local_.parameter.started)
-	    {
-	      ffestc_R537_start ();
-	      ffestb_local_.parameter.started = TRUE;
-	    }
-	  ffestc_R537_item (ffestb_local_.parameter.expr, ffesta_tokens[1],
-			    expr, ft);
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-					  FFEEXPR_contextPARAMETER,
-					  (ffeexprCallback) ffestb_R5371_);
-
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  if (!ffestb_local_.parameter.started)
-	    {
-	      ffestc_R537_start ();
-	      ffestb_local_.parameter.started = TRUE;
-	    }
-	  ffestc_R537_item (ffestb_local_.parameter.expr, ffesta_tokens[1],
-			    expr, ft);
-	  ffestc_R537_finish ();
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffestb_R5373_;
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PARAMETER", t);
-  if (ffestb_local_.parameter.started)
-    ffestc_R537_finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5373_ -- "PARAMETER" OPEN_PAREN expr EQUALS expr CLOSE_PAREN
-
-   return ffestb_R5373_;  // to lexer
-
-   Make sure the next token is EOS or SEMICOLON, or generate an error.	All
-   cleanup has already been done, by the way.  */
-
-static ffelexHandler
-ffestb_R5373_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PARAMETER", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R542 -- Parse the NAMELIST statement
-
-   return ffestb_R542;	// to lexer
-
-   Make sure the statement has a valid form for the NAMELIST statement.	 If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_R542 (ffelexToken t)
-{
-  const char *p;
-  ffeTokenLength i;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstNAMELIST)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstNAMELIST)
-	goto bad_0;		/* :::::::::::::::::::: */
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlNAMELIST);
-      if (*p != '\0')
-	goto bad_i;		/* :::::::::::::::::::: */
-      break;
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeCOLONCOLON:
-      ffesta_confirmed ();	/* Error, but clearly intended. */
-      goto bad_1;		/* :::::::::::::::::::: */
-
-    default:
-      goto bad_1;		/* :::::::::::::::::::: */
-
-    case FFELEX_typeSLASH:
-      break;
-    }
-
-  ffesta_confirmed ();
-  if (!ffesta_is_inhibited ())
-    ffestc_R542_start ();
-  return (ffelexHandler) ffestb_R5421_;
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "NAMELIST", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "NAMELIST", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "NAMELIST", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5421_ -- "NAMELIST" SLASH
-
-   return ffestb_R5421_;  // to lexer
-
-   Handle NAME.	 */
-
-static ffelexHandler
-ffestb_R5421_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      if (!ffesta_is_inhibited ())
-	ffestc_R542_item_nlist (t);
-      return (ffelexHandler) ffestb_R5422_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "NAMELIST", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R542_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5422_ -- "NAMELIST" SLASH NAME
-
-   return ffestb_R5422_;  // to lexer
-
-   Handle SLASH.  */
-
-static ffelexHandler
-ffestb_R5422_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeSLASH:
-      return (ffelexHandler) ffestb_R5423_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "NAMELIST", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R542_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5423_ -- "NAMELIST" SLASH NAME SLASH
-
-   return ffestb_R5423_;  // to lexer
-
-   Handle NAME.	 */
-
-static ffelexHandler
-ffestb_R5423_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      if (!ffesta_is_inhibited ())
-	ffestc_R542_item_nitem (t);
-      return (ffelexHandler) ffestb_R5424_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "NAMELIST", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R542_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5424_ -- "NAMELIST" SLASH NAME SLASH NAME
-
-   return ffestb_R5424_;  // to lexer
-
-   Handle COMMA, EOS/SEMICOLON, or SLASH.  */
-
-static ffelexHandler
-ffestb_R5424_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_R5425_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	ffestc_R542_finish ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    case FFELEX_typeSLASH:
-      return (ffelexHandler) ffestb_R5421_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "NAMELIST", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R542_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5425_ -- "NAMELIST" SLASH NAME SLASH NAME COMMA
-
-   return ffestb_R5425_;  // to lexer
-
-   Handle NAME or SLASH.  */
-
-static ffelexHandler
-ffestb_R5425_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      if (!ffesta_is_inhibited ())
-	ffestc_R542_item_nitem (t);
-      return (ffelexHandler) ffestb_R5424_;
-
-    case FFELEX_typeSLASH:
-      return (ffelexHandler) ffestb_R5421_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "NAMELIST", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R542_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R544 -- Parse an EQUIVALENCE statement
-
-   return ffestb_R544;	// to lexer
-
-   Make sure the statement has a valid form for an EQUIVALENCE statement.
-   If it does, implement the statement.	 */
-
-ffelexHandler
-ffestb_R544 (ffelexToken t)
-{
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstEQUIVALENCE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstEQUIVALENCE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlEQUIVALENCE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      break;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-      ffesta_confirmed ();	/* Error, but clearly intended. */
-      goto bad_1;		/* :::::::::::::::::::: */
-
-    default:
-      goto bad_1;		/* :::::::::::::::::::: */
-    }
-
-  ffestb_local_.equivalence.started = FALSE;
-  return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-				      FFEEXPR_contextEQUIVALENCE,
-				      (ffeexprCallback) ffestb_R5441_);
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "EQUIVALENCE", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "EQUIVALENCE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_R5441_ -- "EQUIVALENCE" OPEN_PAREN expr
-
-   (ffestb_R5441_)  // to expression handler
-
-   Make sure the next token is COMMA.  */
-
-static ffelexHandler
-ffestb_R5441_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-      ffestb_local_.equivalence.exprs = ffestt_exprlist_create ();
-      ffestt_exprlist_append (ffestb_local_.equivalence.exprs, expr,
-			      ffelex_token_use (ft));
-      return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-					  FFEEXPR_contextEQUIVALENCE,
-					  (ffeexprCallback) ffestb_R5442_);
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "EQUIVALENCE", t);
-  if (ffestb_local_.equivalence.started)
-    ffestc_R544_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5442_ -- "EQUIVALENCE" OPEN_PAREN expr COMMA expr
-
-   (ffestb_R5442_)  // to expression handler
-
-   Make sure the next token is COMMA or CLOSE_PAREN.  For COMMA, we just
-   append the expression to our list and continue; for CLOSE_PAREN, we
-   append the expression and move to _3_.  */
-
-static ffelexHandler
-ffestb_R5442_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-      ffestt_exprlist_append (ffestb_local_.equivalence.exprs, expr,
-			      ffelex_token_use (ft));
-      return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-					  FFEEXPR_contextEQUIVALENCE,
-					  (ffeexprCallback) ffestb_R5442_);
-
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffestt_exprlist_append (ffestb_local_.equivalence.exprs, expr,
-			      ffelex_token_use (ft));
-      return (ffelexHandler) ffestb_R5443_;
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "EQUIVALENCE", t);
-  if (ffestb_local_.equivalence.started)
-    ffestc_R544_finish ();
-  ffestt_exprlist_kill (ffestb_local_.equivalence.exprs);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5443_ -- "EQUIVALENCE" OPEN_PAREN expr COMMA expr CLOSE_PAREN
-
-   return ffestb_R5443_;  // to lexer
-
-   Make sure the next token is COMMA or EOS/SEMICOLON.	*/
-
-static ffelexHandler
-ffestb_R5443_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{
-	  if (!ffestb_local_.equivalence.started)
-	    {
-	      ffestc_R544_start ();
-	      ffestb_local_.equivalence.started = TRUE;
-	    }
-	  ffestc_R544_item (ffestb_local_.equivalence.exprs);
-	}
-      ffestt_exprlist_kill (ffestb_local_.equivalence.exprs);
-      return (ffelexHandler) ffestb_R5444_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{
-	  if (!ffestb_local_.equivalence.started)
-	    {
-	      ffestc_R544_start ();
-	      ffestb_local_.equivalence.started = TRUE;
-	    }
-	  ffestc_R544_item (ffestb_local_.equivalence.exprs);
-	  ffestc_R544_finish ();
-	}
-      ffestt_exprlist_kill (ffestb_local_.equivalence.exprs);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "EQUIVALENCE", t);
-  if (ffestb_local_.equivalence.started)
-    ffestc_R544_finish ();
-  ffestt_exprlist_kill (ffestb_local_.equivalence.exprs);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5444_ -- "EQUIVALENCE" OPEN_PAREN expr COMMA expr CLOSE_PAREN COMMA
-
-   return ffestb_R5444_;  // to lexer
-
-   Make sure the next token is OPEN_PAREN, or generate an error.  */
-
-static ffelexHandler
-ffestb_R5444_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-					  FFEEXPR_contextEQUIVALENCE,
-					  (ffeexprCallback) ffestb_R5441_);
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "EQUIVALENCE", t);
-  if (ffestb_local_.equivalence.started)
-    ffestc_R544_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R834 -- Parse the CYCLE statement
-
-   return ffestb_R834;	// to lexer
-
-   Make sure the statement has a valid form for the CYCLE statement.  If
-   it does, implement the statement.  */
-
-ffelexHandler
-ffestb_R834 (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstCYCLE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  ffesta_confirmed ();
-	  ffesta_tokens[1] = ffelex_token_use (t);
-	  return (ffelexHandler) ffestb_R8341_;
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  ffesta_tokens[1] = NULL;
-	  return (ffelexHandler) ffestb_R8341_ (t);
-	}
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstCYCLE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  break;
-	}
-      ffesta_confirmed ();
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlCYCLE);
-      if (*p == '\0')
-	{
-	  ffesta_tokens[1] = NULL;
-	}
-      else
-	{
-	  if (!ffesrc_is_name_init (*p))
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  ffesta_tokens[1]
-	    = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-	}
-      return (ffelexHandler) ffestb_R8341_ (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CYCLE", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CYCLE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "CYCLE", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8341_ -- "CYCLE" [NAME]
-
-   return ffestb_R8341_;  // to lexer
-
-   Make sure the next token is an EOS or SEMICOLON.  */
-
-static ffelexHandler
-ffestb_R8341_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R834 (ffesta_tokens[1]);
-      if (ffesta_tokens[1] != NULL)
-	ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CYCLE", t);
-      break;
-    }
-
-  if (ffesta_tokens[1] != NULL)
-    ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R835 -- Parse the EXIT statement
-
-   return ffestb_R835;	// to lexer
-
-   Make sure the statement has a valid form for the EXIT statement.  If
-   it does, implement the statement.  */
-
-ffelexHandler
-ffestb_R835 (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstEXIT)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  ffesta_confirmed ();
-	  ffesta_tokens[1] = ffelex_token_use (t);
-	  return (ffelexHandler) ffestb_R8351_;
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  ffesta_tokens[1] = NULL;
-	  return (ffelexHandler) ffestb_R8351_ (t);
-	}
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstEXIT)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  break;
-	}
-      ffesta_confirmed ();
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlEXIT);
-      if (*p == '\0')
-	{
-	  ffesta_tokens[1] = NULL;
-	}
-      else
-	{
-	  if (!ffesrc_is_name_init (*p))
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  ffesta_tokens[1]
-	    = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-	}
-      return (ffelexHandler) ffestb_R8351_ (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "EXIT", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "EXIT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "EXIT", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8351_ -- "EXIT" [NAME]
-
-   return ffestb_R8351_;  // to lexer
-
-   Make sure the next token is an EOS or SEMICOLON.  */
-
-static ffelexHandler
-ffestb_R8351_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R835 (ffesta_tokens[1]);
-      if (ffesta_tokens[1] != NULL)
-	ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "EXIT", t);
-      break;
-    }
-
-  if (ffesta_tokens[1] != NULL)
-    ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R838 -- Parse the ASSIGN statement
-
-   return ffestb_R838;	// to lexer
-
-   Make sure the statement has a valid form for the ASSIGN statement.  If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_R838 (ffelexToken t)
-{
-  unsigned const char *p;
-  ffeTokenLength i;
-  ffelexHandler next;
-  ffelexToken et;		/* First token in target. */
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstASSIGN)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNUMBER:
-	  break;
-	}
-      ffesta_tokens[1] = ffelex_token_use (t);
-      ffesta_confirmed ();
-      return (ffelexHandler) ffestb_R8381_;
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstASSIGN)
-	goto bad_0;		/* :::::::::::::::::::: */
-
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  /* Fall through. */
-	case FFELEX_typePERCENT:
-	case FFELEX_typeOPEN_PAREN:
-	  p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlASSIGN);
-	  if (! ISDIGIT (*p))
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  ffesta_tokens[1]
-	    = ffelex_token_number_from_names (ffesta_tokens[0], i);
-	  p += ffelex_token_length (ffesta_tokens[1]);	/* Skip to "TO". */
-	  i += ffelex_token_length (ffesta_tokens[1]);
-	  if (!ffesrc_char_match_init (*p, 'T', 't')	/* "TO". */
-	      || (++i, !ffesrc_char_match_noninit (*++p, 'O', 'o')))
-	    {
-	    bad_i_1:		/* :::::::::::::::::::: */
-	      ffelex_token_kill (ffesta_tokens[1]);
-	      goto bad_i;	/* :::::::::::::::::::: */
-	    }
-	  ++p, ++i;
-	  if (!ffesrc_is_name_init (*p))
-	    goto bad_i_1;	/* :::::::::::::::::::: */
-	  et = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-	  next = (ffelexHandler)
-	    (*((ffelexHandler)
-	       ffeexpr_lhs (ffesta_output_pool,
-			    FFEEXPR_contextASSIGN,
-			    (ffeexprCallback)
-			    ffestb_R8383_)))
-	    (et);
-	  ffelex_token_kill (et);
-	  return (ffelexHandler) (*next) (t);
-
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-	}
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "ASSIGN", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid first token. */
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "ASSIGN", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "ASSIGN", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8381_ -- "ASSIGN" NUMBER
-
-   return ffestb_R8381_;  // to lexer
-
-   Make sure the next token is "TO".  */
-
-static ffelexHandler
-ffestb_R8381_ (ffelexToken t)
-{
-  if ((ffelex_token_type (t) == FFELEX_typeNAME)
-  && (ffesrc_strcmp_2c (ffe_case_match (), ffelex_token_text (t), "TO", "to",
-			"To") == 0))
-    {
-      return (ffelexHandler) ffestb_R8382_;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "ASSIGN", t);
-  if (ffelex_token_type (t) == FFELEX_typeNAME)
-    return (ffelexHandler) ffestb_R8382_ (t);	/* Maybe user forgot "TO". */
-
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8382_ -- "ASSIGN" NUMBER ("TO")
-
-   return ffestb_R8382_;  // to lexer
-
-   Make sure the next token is a name, then pass it along to the expression
-   evaluator as an LHS expression.  The callback function is _3_.  */
-
-static ffelexHandler
-ffestb_R8382_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) == FFELEX_typeNAME)
-    {
-      return (ffelexHandler)
-      (*((ffelexHandler)
-	 ffeexpr_lhs (ffesta_output_pool, FFEEXPR_contextASSIGN,
-		      (ffeexprCallback) ffestb_R8383_)))
-      (t);
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "ASSIGN", t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8383_ -- "ASSIGN" NUMBER ("TO") expression
-
-   (ffestb_R8383_)  // to expression handler
-
-   Make sure the next token is an EOS or SEMICOLON.  */
-
-static ffelexHandler
-ffestb_R8383_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	ffestc_R838 (ffesta_tokens[1], expr, ft);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "ASSIGN", t);
-      break;
-    }
-
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R840 -- Parse an arithmetic-IF statement
-
-   return ffestb_R840;	// to lexer
-
-   Make sure the statement has a valid form for an arithmetic-IF statement.
-   If it does, implement the statement.	 */
-
-ffelexHandler
-ffestb_R840 (ffelexToken t)
-{
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlIF)
-	goto bad_0;		/* :::::::::::::::::::: */
-      if (ffesta_first_kw != FFESTR_firstIF)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstIF)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      break;
-
-    default:
-      goto bad_1;		/* :::::::::::::::::::: */
-    }
-
-  return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool, FFEEXPR_contextARITHIF,
-				      (ffeexprCallback) ffestb_R8401_);
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "arithmetic-IF", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "arithmetic-IF", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_R8401_ -- "IF" OPEN_PAREN expr
-
-   (ffestb_R8401_)  // to expression handler
-
-   Make sure the next token is CLOSE_PAREN.  */
-
-static ffelexHandler
-ffestb_R8401_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  ffestb_local_.if_stmt.expr = expr;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffesta_tokens[1] = ffelex_token_use (ft);
-      ffelex_set_names (TRUE);	/* In case it's a logical IF instead. */
-      return (ffelexHandler) ffestb_R8402_;
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "arithmetic-IF", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8402_ -- "IF" OPEN_PAREN expr CLOSE_PAREN
-
-   return ffestb_R8402_;  // to lexer
-
-   Make sure the next token is NUMBER.	*/
-
-static ffelexHandler
-ffestb_R8402_ (ffelexToken t)
-{
-  ffelex_set_names (FALSE);
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      ffesta_confirmed ();
-      ffesta_tokens[2] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R8403_;
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "arithmetic-IF", t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8403_ -- "IF" OPEN_PAREN expr CLOSE_PAREN NUMBER
-
-   return ffestb_R8403_;  // to lexer
-
-   Make sure the next token is COMMA.  */
-
-static ffelexHandler
-ffestb_R8403_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_R8404_;
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "arithmetic-IF", t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffelex_token_kill (ffesta_tokens[2]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8404_ -- "IF" OPEN_PAREN expr CLOSE_PAREN NUMBER COMMA
-
-   return ffestb_R8404_;  // to lexer
-
-   Make sure the next token is NUMBER.	*/
-
-static ffelexHandler
-ffestb_R8404_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      ffesta_tokens[3] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R8405_;
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "arithmetic-IF", t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffelex_token_kill (ffesta_tokens[2]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8405_ -- "IF" OPEN_PAREN expr CLOSE_PAREN NUMBER COMMA NUMBER
-
-   return ffestb_R8405_;  // to lexer
-
-   Make sure the next token is COMMA.  */
-
-static ffelexHandler
-ffestb_R8405_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_R8406_;
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "arithmetic-IF", t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffelex_token_kill (ffesta_tokens[2]);
-  ffelex_token_kill (ffesta_tokens[3]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8406_ -- "IF" OPEN_PAREN expr CLOSE_PAREN NUMBER COMMA NUMBER COMMA
-
-   return ffestb_R8406_;  // to lexer
-
-   Make sure the next token is NUMBER.	*/
-
-static ffelexHandler
-ffestb_R8406_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      ffesta_tokens[4] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R8407_;
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "arithmetic-IF", t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffelex_token_kill (ffesta_tokens[2]);
-  ffelex_token_kill (ffesta_tokens[3]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8407_ -- "IF" OPEN_PAREN expr CLOSE_PAREN NUMBER COMMA NUMBER COMMA
-		    NUMBER
-
-   return ffestb_R8407_;  // to lexer
-
-   Make sure the next token is EOS or SEMICOLON.  */
-
-static ffelexHandler
-ffestb_R8407_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	ffestc_R840 (ffestb_local_.if_stmt.expr, ffesta_tokens[1],
-		     ffesta_tokens[2], ffesta_tokens[3], ffesta_tokens[4]);
-      ffelex_token_kill (ffesta_tokens[1]);
-      ffelex_token_kill (ffesta_tokens[2]);
-      ffelex_token_kill (ffesta_tokens[3]);
-      ffelex_token_kill (ffesta_tokens[4]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "arithmetic-IF", t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffelex_token_kill (ffesta_tokens[2]);
-  ffelex_token_kill (ffesta_tokens[3]);
-  ffelex_token_kill (ffesta_tokens[4]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R841 -- Parse the CONTINUE statement
-
-   return ffestb_R841;	// to lexer
-
-   Make sure the statement has a valid form for the CONTINUE statement.	 If
-   it does, implement the statement.  */
-
-ffelexHandler
-ffestb_R841 (ffelexToken t)
-{
-  const char *p;
-  ffeTokenLength i;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstCONTINUE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstCONTINUE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlCONTINUE)
-	{
-	  p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlCONTINUE);
-	  goto bad_i;		/* :::::::::::::::::::: */
-	}
-      break;
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R841 ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-      ffesta_confirmed ();	/* Error, but clearly intended. */
-      goto bad_1;		/* :::::::::::::::::::: */
-
-    default:
-      goto bad_1;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CONTINUE", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid first token. */
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CONTINUE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "CONTINUE", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R1102 -- Parse the PROGRAM statement
-
-   return ffestb_R1102;	 // to lexer
-
-   Make sure the statement has a valid form for the PROGRAM statement.	If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_R1102 (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstPROGRAM)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  break;
-	}
-
-      ffesta_confirmed ();
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R11021_;
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstPROGRAM)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  break;
-	}
-      ffesta_confirmed ();
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlPROGRAM);
-      if (!ffesrc_is_name_init (*p))
-	goto bad_i;		/* :::::::::::::::::::: */
-      ffesta_tokens[1]
-	= ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-      return (ffelexHandler) ffestb_R11021_ (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PROGRAM", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PROGRAM", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "PROGRAM", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R11021_ -- "PROGRAM" NAME
-
-   return ffestb_R11021_;  // to lexer
-
-   Make sure the next token is an EOS or SEMICOLON.  */
-
-static ffelexHandler
-ffestb_R11021_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R1102 (ffesta_tokens[1]);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PROGRAM", t);
-      break;
-    }
-
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_block -- Parse the BLOCK DATA statement
-
-   return ffestb_block;	 // to lexer
-
-   Make sure the statement has a valid form for the BLOCK DATA statement.  If
-   it does, implement the statement.  */
-
-ffelexHandler
-ffestb_block (ffelexToken t)
-{
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstBLOCK)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  if (ffesta_second_kw != FFESTR_secondDATA)
-	    goto bad_1;		/* :::::::::::::::::::: */
-	  break;
-	}
-
-      ffesta_confirmed ();
-      return (ffelexHandler) ffestb_R1111_1_;
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "BLOCK DATA", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "BLOCK DATA", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_blockdata -- Parse the BLOCKDATA statement
-
-   return ffestb_blockdata;  // to lexer
-
-   Make sure the statement has a valid form for the BLOCKDATA statement.  If
-   it does, implement the statement.  */
-
-ffelexHandler
-ffestb_blockdata (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstBLOCKDATA)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  ffesta_confirmed ();
-	  ffesta_tokens[1] = ffelex_token_use (t);
-	  return (ffelexHandler) ffestb_R1111_2_;
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  ffesta_tokens[1] = NULL;
-	  return (ffelexHandler) ffestb_R1111_2_ (t);
-	}
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstBLOCKDATA)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  break;
-	}
-      ffesta_confirmed ();
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlBLOCKDATA);
-      if (*p == '\0')
-	{
-	  ffesta_tokens[1] = NULL;
-	}
-      else
-	{
-	  if (!ffesrc_is_name_init (*p))
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  ffesta_tokens[1]
-	    = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-	}
-      return (ffelexHandler) ffestb_R1111_2_ (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "BLOCK DATA", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "BLOCK DATA", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "BLOCK DATA", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R1111_1_ -- "BLOCK" "DATA"
-
-   return ffestb_R1111_1_;  // to lexer
-
-   Make sure the next token is a NAME, EOS, or SEMICOLON token.	 */
-
-static ffelexHandler
-ffestb_R1111_1_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R1111_2_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_tokens[1] = NULL;
-      return (ffelexHandler) ffestb_R1111_2_ (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "BLOCK DATA", t);
-      break;
-    }
-
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R1111_2_ -- "BLOCK/DATA" NAME
-
-   return ffestb_R1111_2_;  // to lexer
-
-   Make sure the next token is an EOS or SEMICOLON.  */
-
-static ffelexHandler
-ffestb_R1111_2_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R1111 (ffesta_tokens[1]);
-      if (ffesta_tokens[1] != NULL)
-	ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "BLOCK DATA", t);
-      break;
-    }
-
-  if (ffesta_tokens[1] != NULL)
-    ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R1212 -- Parse the CALL statement
-
-   return ffestb_R1212;	 // to lexer
-
-   Make sure the statement has a valid form for the CALL statement.  If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_R1212 (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-  ffelexHandler next;
-  ffelexToken nt;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstCALL)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  break;
-	}
-      ffesta_confirmed ();
-      return (ffelexHandler)
-	(*((ffelexHandler)
-	   ffeexpr_lhs (ffesta_output_pool, FFEEXPR_contextSUBROUTINEREF,
-			(ffeexprCallback) ffestb_R12121_)))
-	(t);
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstCALL)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOLONCOLON:
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  break;
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  break;
-	}
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlCALL);
-      if (!ffesrc_is_name_init (*p))
-	goto bad_i;		/* :::::::::::::::::::: */
-      nt = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-      next = (ffelexHandler)
-	(*((ffelexHandler)
-	   ffeexpr_lhs (ffesta_output_pool, FFEEXPR_contextSUBROUTINEREF,
-			(ffeexprCallback) ffestb_R12121_)))
-	(nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CALL", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CALL", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "CALL", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R12121_ -- "CALL" expr
-
-   (ffestb_R12121_)  // to expression handler
-
-   Make sure the statement has a valid form for the CALL statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_R12121_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	ffestc_R1212 (expr, ft);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CALL", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R1227 -- Parse the RETURN statement
-
-   return ffestb_R1227;	 // to lexer
-
-   Make sure the statement has a valid form for the RETURN statement.  If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_R1227 (ffelexToken t)
-{
-  ffelexHandler next;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstRETURN)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEQUALS:
-	case FFELEX_typePOINTS:
-	case FFELEX_typeCOLON:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeNAME:
-	case FFELEX_typeNUMBER:
-	  ffesta_confirmed ();
-	  break;
-
-	default:
-	  break;
-	}
-
-      return (ffelexHandler) (*((ffelexHandler)
-		     ffeexpr_rhs (ffesta_output_pool, FFEEXPR_contextRETURN,
-				  (ffeexprCallback) ffestb_R12271_)))
-	(t);
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstRETURN)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEQUALS:
-	case FFELEX_typePOINTS:
-	case FFELEX_typeCOLON:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  break;
-
-	default:
-	  break;
-	}
-      next = (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		   FFEEXPR_contextRETURN, (ffeexprCallback) ffestb_R12271_);
-      next = (ffelexHandler) ffelex_splice_tokens (next, ffesta_tokens[0],
-						   FFESTR_firstlRETURN);
-      if (next == NULL)
-	return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "RETURN", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "RETURN", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_R12271_ -- "RETURN" expr
-
-   (ffestb_R12271_)  // to expression handler
-
-   Make sure the next token is an EOS or SEMICOLON.  */
-
-static ffelexHandler
-ffestb_R12271_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R1227 (expr, ft);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "RETURN", t);
-      break;
-    }
-
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_construct -- Parse a construct name
-
-   return ffestb_construct;  // to lexer
-
-   Make sure the statement can have a construct name (if-then-stmt, do-stmt,
-   select-case-stmt).  */
-
-ffelexHandler
-ffestb_construct (ffelexToken t UNUSED)
-{
-  /* This handler gets invoked only when token 0 is NAME/NAMES and token 1 is
-     COLON. */
-
-  ffesta_confirmed ();
-  ffelex_set_names (TRUE);
-  return (ffelexHandler) ffestb_construct1_;
-}
-
-/* ffestb_construct1_ -- NAME COLON
-
-   return ffestb_construct1_;  // to lexer
-
-   Make sure we've got a NAME that is DO, DOWHILE, IF, SELECT, or SELECTCASE.  */
-
-static ffelexHandler
-ffestb_construct1_ (ffelexToken t)
-{
-  ffelex_set_names (FALSE);
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_first_kw = ffestr_first (t);
-      switch (ffesta_first_kw)
-	{
-	case FFESTR_firstIF:
-	  ffestb_local_.construct.next = (ffelexHandler) ffestb_if;
-	  break;
-
-	case FFESTR_firstDO:
-	  ffestb_local_.construct.next = (ffelexHandler) ffestb_do;
-	  break;
-
-	case FFESTR_firstDOWHILE:
-	  ffestb_local_.construct.next = (ffelexHandler) ffestb_dowhile;
-	  break;
-
-	case FFESTR_firstSELECT:
-	case FFESTR_firstSELECTCASE:
-	  ffestb_local_.construct.next = (ffelexHandler) ffestb_R809;
-	  break;
-
-	default:
-	  goto bad;		/* :::::::::::::::::::: */
-	}
-      ffesta_construct_name = ffesta_tokens[0];
-      ffesta_tokens[0] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_construct2_;
-
-    case FFELEX_typeNAMES:
-      ffesta_first_kw = ffestr_first (t);
-      switch (ffesta_first_kw)
-	{
-	case FFESTR_firstIF:
-	  if (ffelex_token_length (t) != FFESTR_firstlIF)
-	    goto bad;		/* :::::::::::::::::::: */
-	  ffestb_local_.construct.next = (ffelexHandler) ffestb_if;
-	  break;
-
-	case FFESTR_firstDO:
-	  ffestb_local_.construct.next = (ffelexHandler) ffestb_do;
-	  break;
-
-	case FFESTR_firstDOWHILE:
-	  if (ffelex_token_length (t) != FFESTR_firstlDOWHILE)
-	    goto bad;		/* :::::::::::::::::::: */
-	  ffestb_local_.construct.next = (ffelexHandler) ffestb_dowhile;
-	  break;
-
-	case FFESTR_firstSELECTCASE:
-	  if (ffelex_token_length (t) != FFESTR_firstlSELECTCASE)
-	    goto bad;		/* :::::::::::::::::::: */
-	  ffestb_local_.construct.next = (ffelexHandler) ffestb_R809;
-	  break;
-
-	default:
-	  goto bad;		/* :::::::::::::::::::: */
-	}
-      ffesta_construct_name = ffesta_tokens[0];
-      ffesta_tokens[0] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_construct2_;
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffesta_ffebad_2st (FFEBAD_INVALID_STMT_FORM, "CONSTRUCT",
-		     ffesta_tokens[0], t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_construct2_ -- NAME COLON "DO/DOWHILE/IF/SELECT/SELECTCASE"
-
-   return ffestb_construct2_;  // to lexer
-
-   This extra step is needed to set ffesta_second_kw if the second token
-   (here) is a NAME, so DO and SELECT can continue to expect it.  */
-
-static ffelexHandler
-ffestb_construct2_ (ffelexToken t)
-{
-  if (ffelex_token_type (t) == FFELEX_typeNAME)
-    ffesta_second_kw = ffestr_second (t);
-  return (ffelexHandler) (*ffestb_local_.construct.next) (t);
-}
-
-/* ffestb_R809 -- Parse the SELECTCASE statement
-
-   return ffestb_R809;	// to lexer
-
-   Make sure the statement has a valid form for the SELECTCASE statement.
-   If it does, implement the statement.	 */
-
-ffelexHandler
-ffestb_R809 (ffelexToken t)
-{
-  ffeTokenLength i;
-  const char *p;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      switch (ffesta_first_kw)
-	{
-	case FFESTR_firstSELECT:
-	  if ((ffelex_token_type (t) != FFELEX_typeNAME)
-	      || (ffesta_second_kw != FFESTR_secondCASE))
-	    goto bad_1;		/* :::::::::::::::::::: */
-	  ffesta_confirmed ();
-	  return (ffelexHandler) ffestb_R8091_;
-
-	case FFESTR_firstSELECTCASE:
-	  return (ffelexHandler) ffestb_R8091_ (t);
-
-	default:
-	  goto bad_0;		/* :::::::::::::::::::: */
-	}
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstSELECTCASE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  break;
-	}
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlSELECTCASE);
-      if (*p != '\0')
-	goto bad_i;		/* :::::::::::::::::::: */
-      return (ffelexHandler) ffestb_R8091_ (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "SELECT CASE", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "SELECT CASE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "SELECT CASE", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8091_ -- "SELECTCASE" or "SELECT" "CASE"
-
-   return ffestb_R8091_;  // to lexer
-
-   Make sure the statement has a valid form for the SELECTCASE statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_R8091_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		FFEEXPR_contextSELECTCASE, (ffeexprCallback) ffestb_R8092_);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-      ffesta_confirmed ();	/* Error, but clearly intended. */
-      break;
-
-    default:
-      break;
-    }
-
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "SELECT CASE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8092_ -- "SELECT/CASE" OPEN_PAREN expr
-
-   (ffestb_R8092_)  // to expression handler
-
-   Make sure the statement has a valid form for the SELECTCASE statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_R8092_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffesta_tokens[1] = ffelex_token_use (ft);
-      ffestb_local_.selectcase.expr = expr;
-      return (ffelexHandler) ffestb_R8093_;
-
-    default:
-      break;
-    }
-
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "SELECT CASE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8093_ -- "SELECT/CASE" OPEN_PAREN expr CLOSE_PAREN
-
-   return ffestb_R8093_;  // to lexer
-
-   Make sure the statement has a valid form for the SELECTCASE statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_R8093_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R809 (ffesta_construct_name, ffestb_local_.selectcase.expr,
-		     ffesta_tokens[1]);
-      ffelex_token_kill (ffesta_tokens[1]);
-      if (ffesta_construct_name != NULL)
-	{
-	  ffelex_token_kill (ffesta_construct_name);
-	  ffesta_construct_name = NULL;
-	}
-      return ffesta_zero (t);
-
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-      ffesta_confirmed ();	/* Error, but clearly intended. */
-      break;
-
-    default:
-      break;
-    }
-
-  ffelex_token_kill (ffesta_tokens[1]);
-  if (ffesta_construct_name != NULL)
-    {
-      ffelex_token_kill (ffesta_construct_name);
-      ffesta_construct_name = NULL;
-    }
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "SELECT CASE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R810 -- Parse the CASE statement
-
-   return ffestb_R810;	// to lexer
-
-   Make sure the statement has a valid form for the CASE statement.
-   If it does, implement the statement.	 */
-
-ffelexHandler
-ffestb_R810 (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstCASE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  ffesta_confirmed ();
-	  if (ffesta_second_kw != FFESTR_secondDEFAULT)
-	    goto bad_1;		/* :::::::::::::::::::: */
-	  ffestb_local_.case_stmt.cases = NULL;
-	  return (ffelexHandler) ffestb_R8101_;
-
-	case FFELEX_typeOPEN_PAREN:
-	  ffestb_local_.case_stmt.cases = ffestt_caselist_create ();
-	  return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		      FFEEXPR_contextCASE, (ffeexprCallback) ffestb_R8103_);
-	}
-
-    case FFELEX_typeNAMES:
-      switch (ffesta_first_kw)
-	{
-	case FFESTR_firstCASEDEFAULT:
-	  switch (ffelex_token_type (t))
-	    {
-	    case FFELEX_typeCOMMA:
-	    case FFELEX_typeCOLONCOLON:
-	      ffesta_confirmed ();	/* Error, but clearly intended. */
-	      goto bad_1;	/* :::::::::::::::::::: */
-
-	    default:
-	      goto bad_1;	/* :::::::::::::::::::: */
-
-	    case FFELEX_typeEOS:
-	    case FFELEX_typeSEMICOLON:
-	      ffesta_confirmed ();
-	      break;
-	    }
-	  ffestb_local_.case_stmt.cases = NULL;
-	  p = ffelex_token_text (ffesta_tokens[0])
-	    + (i = FFESTR_firstlCASEDEFAULT);
-	  if (*p == '\0')
-	    return (ffelexHandler) ffestb_R8101_ (t);
-	  if (!ffesrc_is_name_init (*p))
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  ffesta_tokens[1] = ffelex_token_name_from_names (ffesta_tokens[0], i,
-							   0);
-	  return (ffelexHandler) ffestb_R8102_ (t);
-
-	case FFESTR_firstCASE:
-	  break;
-
-	default:
-	  goto bad_0;		/* :::::::::::::::::::: */
-	}
-
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  break;
-	}
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlCASE);
-      if (*p != '\0')
-	goto bad_i;		/* :::::::::::::::::::: */
-      ffestb_local_.case_stmt.cases = ffestt_caselist_create ();
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		      FFEEXPR_contextCASE, (ffeexprCallback) ffestb_R8103_);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CASE", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CASE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "CASE", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8101_ -- "CASE" case-selector
-
-   return ffestb_R8101_;  // to lexer
-
-   Make sure the statement has a valid form for the CASE statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_R8101_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R8102_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_tokens[1] = NULL;
-      return (ffelexHandler) ffestb_R8102_ (t);
-
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-      ffesta_confirmed ();	/* Error, but clearly intended. */
-      break;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.case_stmt.cases != NULL)
-    ffestt_caselist_kill (ffestb_local_.case_stmt.cases);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CASE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8102_ -- "CASE" case-selector [NAME]
-
-   return ffestb_R8102_;  // to lexer
-
-   Make sure the statement has a valid form for the CASE statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_R8102_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R810 (ffestb_local_.case_stmt.cases, ffesta_tokens[1]);
-      if (ffestb_local_.case_stmt.cases != NULL)
-	ffestt_caselist_kill (ffestb_local_.case_stmt.cases);
-      if (ffesta_tokens[1] != NULL)
-	ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-      ffesta_confirmed ();	/* Error, but clearly intended. */
-      break;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.case_stmt.cases != NULL)
-    ffestt_caselist_kill (ffestb_local_.case_stmt.cases);
-  if (ffesta_tokens[1] != NULL)
-    ffelex_token_kill (ffesta_tokens[1]);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CASE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8103_ -- "CASE" OPEN_PAREN expr
-
-   (ffestb_R8103_)  // to expression handler
-
-   Make sure the statement has a valid form for the CASE statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_R8103_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      ffestt_caselist_append (ffestb_local_.case_stmt.cases, FALSE, expr, NULL,
-			      ffelex_token_use (ft));
-      return (ffelexHandler) ffestb_R8101_;
-
-    case FFELEX_typeCOMMA:
-      ffestt_caselist_append (ffestb_local_.case_stmt.cases, FALSE, expr, NULL,
-			      ffelex_token_use (ft));
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		      FFEEXPR_contextCASE, (ffeexprCallback) ffestb_R8103_);
-
-    case FFELEX_typeCOLON:
-      ffestt_caselist_append (ffestb_local_.case_stmt.cases, TRUE, expr, NULL,
-			      ffelex_token_use (ft));	/* NULL second expr for
-							   now, just plug in. */
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		      FFEEXPR_contextCASE, (ffeexprCallback) ffestb_R8104_);
-
-    default:
-      break;
-    }
-
-  ffestt_caselist_kill (ffestb_local_.case_stmt.cases);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CASE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R8104_ -- "CASE" OPEN_PAREN expr COLON expr
-
-   (ffestb_R8104_)  // to expression handler
-
-   Make sure the statement has a valid form for the CASE statement.  If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_R8104_ (ffelexToken ft UNUSED, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      ffestb_local_.case_stmt.cases->previous->expr2 = expr;
-      return (ffelexHandler) ffestb_R8101_;
-
-    case FFELEX_typeCOMMA:
-      ffestb_local_.case_stmt.cases->previous->expr2 = expr;
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		      FFEEXPR_contextCASE, (ffeexprCallback) ffestb_R8103_);
-
-    default:
-      break;
-    }
-
-  ffestt_caselist_kill (ffestb_local_.case_stmt.cases);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CASE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R1001 -- Parse a FORMAT statement
-
-   return ffestb_R1001;	 // to lexer
-
-   Make sure the statement has a valid form for an FORMAT statement.
-   If it does, implement the statement.	 */
-
-ffelexHandler
-ffestb_R1001 (ffelexToken t)
-{
-  ffesttFormatList f;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstFORMAT)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstFORMAT)
-	goto bad_0;		/* :::::::::::::::::::: */
-      if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlFORMAT)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      ffestb_local_.format.complained = FALSE;
-      ffestb_local_.format.f = NULL;	/* No parent yet. */
-      ffestb_local_.format.f = ffestt_formatlist_create (NULL,
-						      ffelex_token_use (t));
-      ffelex_set_names_pure (TRUE);	/* Have even free-form lexer give us
-					   NAMES. */
-      return (ffelexHandler) ffestb_R10011_;
-
-    case FFELEX_typeOPEN_ARRAY:/* "(/". */
-      ffesta_confirmed ();
-      ffestb_local_.format.complained = FALSE;
-      ffestb_local_.format.f = ffestt_formatlist_create (NULL,
-						      ffelex_token_use (t));
-      f = ffestt_formatlist_append (ffestb_local_.format.f);
-      f->type = FFESTP_formattypeSLASH;
-      f->t = ffelex_token_use (t);
-      f->u.R1010.val.present = FALSE;
-      f->u.R1010.val.rtexpr = FALSE;
-      f->u.R1010.val.t = NULL;
-      f->u.R1010.val.u.unsigned_val = 1;
-      ffelex_set_names_pure (TRUE);	/* Have even free-form lexer give us
-					   NAMES. */
-      return (ffelexHandler) ffestb_R100112_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-      ffesta_confirmed ();	/* Error, but clearly intended. */
-      goto bad_1;		/* :::::::::::::::::::: */
-
-    default:
-      goto bad_1;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FORMAT", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FORMAT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_R10011_ -- "FORMAT" OPEN_PAREN expr
-
-   return ffestb_R10011_;  // to lexer
-
-   For CLOSE_PAREN, wrap up the format list and if it is the top-level one,
-   exit.  For anything else, pass it to _2_.  */
-
-static ffelexHandler
-ffestb_R10011_ (ffelexToken t)
-{
-  ffesttFormatList f;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      break;
-
-    default:
-      return (ffelexHandler) ffestb_R10012_ (t);
-    }
-
-  /* If we have a format we're working on, continue working on it. */
-
-  f = ffestb_local_.format.f->u.root.parent;
-
-  if (f != NULL)
-    {
-      ffestb_local_.format.f = f->next;
-      return (ffelexHandler) ffestb_R100111_;
-    }
-
-  return (ffelexHandler) ffestb_R100114_;
-}
-
-/* ffestb_R10012_ -- "FORMAT" OPEN_PAREN [format-item-list]
-
-   return ffestb_R10012_;  // to lexer
-
-   The initial state for a format-item.	 Here, just handle the initial
-   number, sign for number, or run-time expression.  Also handle spurious
-   comma, close-paren (indicating spurious comma), close-array (like
-   close-paren but preceded by slash), and quoted strings.  */
-
-static ffelexHandler
-ffestb_R10012_ (ffelexToken t)
-{
-  unsigned long unsigned_val;
-  ffesttFormatList f;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_ANGLE:
-      ffesta_confirmed ();
-      ffestb_local_.format.pre.t = ffelex_token_use (t);
-      ffelex_set_names_pure (FALSE);
-      if (!ffesta_seen_first_exec && !ffestb_local_.format.complained)
-	{
-	  ffestb_local_.format.complained = TRUE;
-	  ffebad_start (FFEBAD_FORMAT_EXPR_SPEC);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		  FFEEXPR_contextFORMAT, (ffeexprCallback) ffestb_R100115_);
-
-    case FFELEX_typeNUMBER:
-      ffestb_local_.format.sign = FALSE;	/* No sign present. */
-      ffestb_local_.format.pre.present = TRUE;
-      ffestb_local_.format.pre.rtexpr = FALSE;
-      ffestb_local_.format.pre.t = ffelex_token_use (t);
-      ffestb_local_.format.pre.u.unsigned_val = unsigned_val
-	= strtoul (ffelex_token_text (t), NULL, 10);
-      ffelex_set_expecting_hollerith (unsigned_val, '\0',
-				      ffelex_token_where_line (t),
-				      ffelex_token_where_column (t));
-      return (ffelexHandler) ffestb_R10014_;
-
-    case FFELEX_typePLUS:
-      ffestb_local_.format.sign = TRUE;	/* Positive. */
-      ffestb_local_.format.pre.t = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R10013_;
-
-    case FFELEX_typeMINUS:
-      ffestb_local_.format.sign = FALSE;	/* Negative. */
-      ffestb_local_.format.pre.t = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R10013_;
-
-    case FFELEX_typeCOLON:
-    case FFELEX_typeCOLONCOLON:/* "::". */
-    case FFELEX_typeSLASH:
-    case FFELEX_typeCONCAT:	/* "//". */
-    case FFELEX_typeNAMES:
-    case FFELEX_typeDOLLAR:
-    case FFELEX_typeOPEN_PAREN:
-    case FFELEX_typeOPEN_ARRAY:/* "(/". */
-      ffestb_local_.format.sign = FALSE;	/* No sign present. */
-      ffestb_local_.format.pre.present = FALSE;
-      ffestb_local_.format.pre.rtexpr = FALSE;
-      ffestb_local_.format.pre.t = NULL;
-      ffestb_local_.format.pre.u.unsigned_val = 1;
-      return (ffelexHandler) ffestb_R10014_ (t);
-
-    case FFELEX_typeCOMMA:
-      ffebad_start (FFEBAD_FORMAT_EXTRA_COMMA);
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-      return (ffelexHandler) ffestb_R10012_;
-
-    case FFELEX_typeCLOSE_PAREN:
-      ffebad_start (FFEBAD_FORMAT_EXTRA_COMMA);
-      ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-      ffebad_finish ();
-      f = ffestb_local_.format.f->u.root.parent;
-      if (f == NULL)
-	return (ffelexHandler) ffestb_R100114_;
-      ffestb_local_.format.f = f->next;
-      return (ffelexHandler) ffestb_R100111_;
-
-    case FFELEX_typeCLOSE_ARRAY:	/* "/)". */
-      f = ffestt_formatlist_append (ffestb_local_.format.f);
-      f->type = FFESTP_formattypeSLASH;
-      f->t = ffelex_token_use (t);
-      f->u.R1010.val.present = FALSE;
-      f->u.R1010.val.rtexpr = FALSE;
-      f->u.R1010.val.t = NULL;
-      f->u.R1010.val.u.unsigned_val = 1;
-      f = ffestb_local_.format.f->u.root.parent;
-      if (f == NULL)
-	return (ffelexHandler) ffestb_R100114_;
-      ffestb_local_.format.f = f->next;
-      return (ffelexHandler) ffestb_R100111_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      ffesta_ffebad_1t (FFEBAD_FORMAT_MISSING_PAREN, t);
-      for (f = ffestb_local_.format.f;
-	   f->u.root.parent != NULL;
-	   f = f->u.root.parent->next)
-	;
-      ffestb_local_.format.f = f;
-      return (ffelexHandler) ffestb_R100114_ (t);
-
-    case FFELEX_typeQUOTE:
-      if (ffe_is_vxt ())
-	break;			/* Error, probably something like FORMAT("17)
-				   = X. */
-      ffelex_set_expecting_hollerith (-1, '\"',
-				      ffelex_token_where_line (t),
-				      ffelex_token_where_column (t));	/* Don't have to unset
-									   this one. */
-      return (ffelexHandler) ffestb_R100113_;
-
-    case FFELEX_typeAPOSTROPHE:
-#if 0				/* No apparent need for this, and not killed
-				   anywhere. */
-      ffesta_tokens[1] = ffelex_token_use (t);
-#endif
-      ffelex_set_expecting_hollerith (-1, '\'',
-				      ffelex_token_where_line (t),
-				      ffelex_token_where_column (t));	/* Don't have to unset
-									   this one. */
-      return (ffelexHandler) ffestb_R100113_;
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FORMAT", t);
-  ffestt_formatlist_kill (ffestb_local_.format.f);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R10013_ -- "FORMAT" OPEN_PAREN [format-item-list] PLUS/MINUS
-
-   return ffestb_R10013_;  // to lexer
-
-   Expect a NUMBER or complain about and then ignore the PLUS/MINUS.  */
-
-static ffelexHandler
-ffestb_R10013_ (ffelexToken t)
-{
-  unsigned long unsigned_val;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      ffestb_local_.format.pre.present = TRUE;
-      ffestb_local_.format.pre.rtexpr = FALSE;
-      unsigned_val = strtoul (ffelex_token_text (t), NULL, 10);
-      ffestb_local_.format.pre.u.signed_val = ffestb_local_.format.sign
-	? unsigned_val : -unsigned_val;
-      ffestb_local_.format.sign = TRUE;	/* Sign present. */
-      return (ffelexHandler) ffestb_R10014_;
-
-    default:
-      ffebad_start (FFEBAD_FORMAT_SPURIOUS_SIGN);
-      ffebad_here (0, ffelex_token_where_line (ffestb_local_.format.pre.t),
-		   ffelex_token_where_column (ffestb_local_.format.pre.t));
-      ffebad_finish ();
-      ffelex_token_kill (ffestb_local_.format.pre.t);
-      return (ffelexHandler) ffestb_R10012_ (t);
-    }
-}
-
-/* ffestb_R10014_ -- "FORMAT" OPEN_PAREN [format-item-list] [[+/-] NUMBER]
-
-   return ffestb_R10014_;  // to lexer
-
-   Here is where we expect to see the actual NAMES, COLON, SLASH, OPEN_PAREN,
-   OPEN_ARRAY, COLONCOLON, CONCAT, DOLLAR, or HOLLERITH that identifies what
-   kind of format-item we're dealing with.  But if we see a NUMBER instead, it
-   means free-form spaces number like "5 6 X", so scale the current number
-   accordingly and reenter this state.	(I really wouldn't be surprised if
-   they change this spacing rule in the F90 spec so that you can't embed
-   spaces within numbers or within keywords like BN in a free-source-form
-   program.)  */
-
-static ffelexHandler
-ffestb_R10014_ (ffelexToken t)
-{
-  ffesttFormatList f;
-  ffeTokenLength i;
-  const char *p;
-  ffestrFormat kw;
-
-  ffelex_set_expecting_hollerith (0, '\0',
-				  ffewhere_line_unknown (),
-				  ffewhere_column_unknown ());
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeHOLLERITH:
-      f = ffestt_formatlist_append (ffestb_local_.format.f);
-      f->type = FFESTP_formattypeR1016;
-      f->t = ffelex_token_use (t);
-      ffelex_token_kill (ffestb_local_.format.pre.t);	/* It WAS present! */
-      return (ffelexHandler) ffestb_R100111_;
-
-    case FFELEX_typeNUMBER:
-      assert (ffestb_local_.format.pre.present);
-      ffesta_confirmed ();
-      if (ffestb_local_.format.pre.rtexpr)
-	{
-	  ffebad_start (FFEBAD_FORMAT_SPURIOUS_NUMBER);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	  return (ffelexHandler) ffestb_R10014_;
-	}
-      if (ffestb_local_.format.sign)
-	{
-	  for (i = ffelex_token_length (t) + 1; i > 0; --i)
-	    ffestb_local_.format.pre.u.signed_val *= 10;
-	  ffestb_local_.format.pre.u.signed_val += strtoul (ffelex_token_text (t),
-							    NULL, 10);
-	}
-      else
-	{
-	  for (i = ffelex_token_length (t) + 1; i > 0; --i)
-	    ffestb_local_.format.pre.u.unsigned_val *= 10;
-	  ffestb_local_.format.pre.u.unsigned_val += strtoul (ffelex_token_text (t),
-							      NULL, 10);
-	  ffelex_set_expecting_hollerith (ffestb_local_.format.pre.u.unsigned_val,
-					  '\0',
-					  ffelex_token_where_line (t),
-					  ffelex_token_where_column (t));
-	}
-      return (ffelexHandler) ffestb_R10014_;
-
-    case FFELEX_typeCOLONCOLON:	/* "::". */
-      if (ffestb_local_.format.pre.present)
-	{
-	  ffesta_ffebad_1t (FFEBAD_FORMAT_BAD_COLON_SPEC,
-			    ffestb_local_.format.pre.t);
-	  ffelex_token_kill (ffestb_local_.format.pre.t);
-	  ffestb_local_.format.pre.present = FALSE;
-	}
-      else
-	{
-	  f = ffestt_formatlist_append (ffestb_local_.format.f);
-	  f->type = FFESTP_formattypeCOLON;
-	  f->t = ffelex_token_use (t);
-	  f->u.R1010.val.present = FALSE;
-	  f->u.R1010.val.rtexpr = FALSE;
-	  f->u.R1010.val.t = NULL;
-	  f->u.R1010.val.u.unsigned_val = 1;
-	}
-      f = ffestt_formatlist_append (ffestb_local_.format.f);
-      f->type = FFESTP_formattypeCOLON;
-      f->t = ffelex_token_use (t);
-      f->u.R1010.val.present = FALSE;
-      f->u.R1010.val.rtexpr = FALSE;
-      f->u.R1010.val.t = NULL;
-      f->u.R1010.val.u.unsigned_val = 1;
-      return (ffelexHandler) ffestb_R100112_;
-
-    case FFELEX_typeCOLON:
-      if (ffestb_local_.format.pre.present)
-	{
-	  ffesta_ffebad_1t (FFEBAD_FORMAT_BAD_COLON_SPEC,
-			    ffestb_local_.format.pre.t);
-	  ffelex_token_kill (ffestb_local_.format.pre.t);
-	  return (ffelexHandler) ffestb_R100112_;
-	}
-      f = ffestt_formatlist_append (ffestb_local_.format.f);
-      f->type = FFESTP_formattypeCOLON;
-      f->t = ffelex_token_use (t);
-      f->u.R1010.val.present = FALSE;
-      f->u.R1010.val.rtexpr = FALSE;
-      f->u.R1010.val.t = NULL;
-      f->u.R1010.val.u.unsigned_val = 1;
-      return (ffelexHandler) ffestb_R100112_;
-
-    case FFELEX_typeCONCAT:	/* "//". */
-      if (ffestb_local_.format.sign)
-	{
-	  ffebad_start (FFEBAD_FORMAT_SPURIOUS_SIGN);
-	  ffebad_here (0, ffelex_token_where_line (ffestb_local_.format.pre.t),
-		    ffelex_token_where_column (ffestb_local_.format.pre.t));
-	  ffebad_finish ();
-	  ffestb_local_.format.pre.u.unsigned_val
-	    = (ffestb_local_.format.pre.u.signed_val < 0)
-	    ? -ffestb_local_.format.pre.u.signed_val
-	    : ffestb_local_.format.pre.u.signed_val;
-	}
-      f = ffestt_formatlist_append (ffestb_local_.format.f);
-      f->type = FFESTP_formattypeSLASH;
-      f->t = ffelex_token_use (t);
-      f->u.R1010.val = ffestb_local_.format.pre;
-      ffestb_local_.format.pre.present = FALSE;
-      ffestb_local_.format.pre.rtexpr = FALSE;
-      ffestb_local_.format.pre.t = NULL;
-      ffestb_local_.format.pre.u.unsigned_val = 1;
-      f = ffestt_formatlist_append (ffestb_local_.format.f);
-      f->type = FFESTP_formattypeSLASH;
-      f->t = ffelex_token_use (t);
-      f->u.R1010.val = ffestb_local_.format.pre;
-      return (ffelexHandler) ffestb_R100112_;
-
-    case FFELEX_typeSLASH:
-      if (ffestb_local_.format.sign)
-	{
-	  ffebad_start (FFEBAD_FORMAT_SPURIOUS_SIGN);
-	  ffebad_here (0, ffelex_token_where_line (ffestb_local_.format.pre.t),
-		    ffelex_token_where_column (ffestb_local_.format.pre.t));
-	  ffebad_finish ();
-	  ffestb_local_.format.pre.u.unsigned_val
-	    = (ffestb_local_.format.pre.u.signed_val < 0)
-	    ? -ffestb_local_.format.pre.u.signed_val
-	    : ffestb_local_.format.pre.u.signed_val;
-	}
-      f = ffestt_formatlist_append (ffestb_local_.format.f);
-      f->type = FFESTP_formattypeSLASH;
-      f->t = ffelex_token_use (t);
-      f->u.R1010.val = ffestb_local_.format.pre;
-      return (ffelexHandler) ffestb_R100112_;
-
-    case FFELEX_typeOPEN_PAREN:
-      if (ffestb_local_.format.sign)
-	{
-	  ffebad_start (FFEBAD_FORMAT_SPURIOUS_SIGN);
-	  ffebad_here (0, ffelex_token_where_line (ffestb_local_.format.pre.t),
-		    ffelex_token_where_column (ffestb_local_.format.pre.t));
-	  ffebad_finish ();
-	  ffestb_local_.format.pre.u.unsigned_val
-	    = (ffestb_local_.format.pre.u.signed_val < 0)
-	    ? -ffestb_local_.format.pre.u.signed_val
-	    : ffestb_local_.format.pre.u.signed_val;
-	}
-      f = ffestt_formatlist_append (ffestb_local_.format.f);
-      f->type = FFESTP_formattypeFORMAT;
-      f->t = ffelex_token_use (t);
-      f->u.R1003D.R1004 = ffestb_local_.format.pre;
-      f->u.R1003D.format = ffestb_local_.format.f
-	= ffestt_formatlist_create (f, ffelex_token_use (t));
-      return (ffelexHandler) ffestb_R10011_;
-
-    case FFELEX_typeOPEN_ARRAY:/* "(/". */
-      if (ffestb_local_.format.sign)
-	{
-	  ffebad_start (FFEBAD_FORMAT_SPURIOUS_SIGN);
-	  ffebad_here (0, ffelex_token_where_line (ffestb_local_.format.pre.t),
-		    ffelex_token_where_column (ffestb_local_.format.pre.t));
-	  ffebad_finish ();
-	  ffestb_local_.format.pre.u.unsigned_val
-	    = (ffestb_local_.format.pre.u.signed_val < 0)
-	    ? -ffestb_local_.format.pre.u.signed_val
-	    : ffestb_local_.format.pre.u.signed_val;
-	}
-      f = ffestt_formatlist_append (ffestb_local_.format.f);
-      f->type = FFESTP_formattypeFORMAT;
-      f->t = ffelex_token_use (t);
-      f->u.R1003D.R1004 = ffestb_local_.format.pre;
-      f->u.R1003D.format = ffestb_local_.format.f
-	= ffestt_formatlist_create (f, ffelex_token_use (t));
-      f = ffestt_formatlist_append (ffestb_local_.format.f);
-      f->type = FFESTP_formattypeSLASH;
-      f->t = ffelex_token_use (t);
-      f->u.R1010.val.present = FALSE;
-      f->u.R1010.val.rtexpr = FALSE;
-      f->u.R1010.val.t = NULL;
-      f->u.R1010.val.u.unsigned_val = 1;
-      return (ffelexHandler) ffestb_R100112_;
-
-    case FFELEX_typeCLOSE_ARRAY:	/* "/)". */
-      f = ffestt_formatlist_append (ffestb_local_.format.f);
-      f->type = FFESTP_formattypeSLASH;
-      f->t = ffelex_token_use (t);
-      f->u.R1010.val = ffestb_local_.format.pre;
-      f = ffestb_local_.format.f->u.root.parent;
-      if (f == NULL)
-	return (ffelexHandler) ffestb_R100114_;
-      ffestb_local_.format.f = f->next;
-      return (ffelexHandler) ffestb_R100111_;
-
-    case FFELEX_typeQUOTE:
-      if (ffe_is_vxt ())
-	break;			/* A totally bad character in a VXT FORMAT. */
-      ffebad_start (FFEBAD_FORMAT_SPURIOUS_NUMBER);
-      ffebad_here (0, ffelex_token_where_line (ffestb_local_.format.pre.t),
-		   ffelex_token_where_column (ffestb_local_.format.pre.t));
-      ffebad_finish ();
-      ffelex_token_kill (ffestb_local_.format.pre.t);
-      ffesta_confirmed ();
-#if 0				/* No apparent need for this, and not killed
-				   anywhere. */
-      ffesta_tokens[1] = ffelex_token_use (t);
-#endif
-      ffelex_set_expecting_hollerith (-1, '\"',
-				      ffelex_token_where_line (t),
-				      ffelex_token_where_column (t));	/* Don't have to unset
-									   this one. */
-      return (ffelexHandler) ffestb_R100113_;
-
-    case FFELEX_typeAPOSTROPHE:
-      ffesta_confirmed ();
-      ffebad_start (FFEBAD_FORMAT_SPURIOUS_NUMBER);
-      ffebad_here (0, ffelex_token_where_line (ffestb_local_.format.pre.t),
-		   ffelex_token_where_column (ffestb_local_.format.pre.t));
-      ffebad_finish ();
-      ffelex_token_kill (ffestb_local_.format.pre.t);
-#if 0				/* No apparent need for this, and not killed
-				   anywhere. */
-      ffesta_tokens[1] = ffelex_token_use (t);
-#endif
-      ffelex_set_expecting_hollerith (-1, '\'', ffelex_token_where_line (t),
-				      ffelex_token_where_column (t));	/* Don't have to unset
-									   this one. */
-      return (ffelexHandler) ffestb_R100113_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      ffesta_ffebad_1t (FFEBAD_FORMAT_MISSING_PAREN, t);
-      for (f = ffestb_local_.format.f;
-	   f->u.root.parent != NULL;
-	   f = f->u.root.parent->next)
-	;
-      ffestb_local_.format.f = f;
-      ffelex_token_kill (ffestb_local_.format.pre.t);
-      return (ffelexHandler) ffestb_R100114_ (t);
-
-    case FFELEX_typeDOLLAR:
-      ffestb_local_.format.t = ffelex_token_use (t);
-      if (ffestb_local_.format.pre.present)
-	ffesta_confirmed ();	/* Number preceding this invalid elsewhere. */
-      ffestb_local_.format.current = FFESTP_formattypeDOLLAR;
-      return (ffelexHandler) ffestb_R10015_;
-
-    case FFELEX_typeNAMES:
-      kw = ffestr_format (t);
-      ffestb_local_.format.t = ffelex_token_use (t);
-      switch (kw)
-	{
-	case FFESTR_formatI:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeI;
-	  i = FFESTR_formatlI;
-	  break;
-
-	case FFESTR_formatB:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeB;
-	  i = FFESTR_formatlB;
-	  break;
-
-	case FFESTR_formatO:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeO;
-	  i = FFESTR_formatlO;
-	  break;
-
-	case FFESTR_formatZ:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeZ;
-	  i = FFESTR_formatlZ;
-	  break;
-
-	case FFESTR_formatF:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeF;
-	  i = FFESTR_formatlF;
-	  break;
-
-	case FFESTR_formatE:
-	  ffestb_local_.format.current = FFESTP_formattypeE;
-	  i = FFESTR_formatlE;
-	  break;
-
-	case FFESTR_formatEN:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeEN;
-	  i = FFESTR_formatlEN;
-	  break;
-
-	case FFESTR_formatG:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeG;
-	  i = FFESTR_formatlG;
-	  break;
-
-	case FFESTR_formatL:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeL;
-	  i = FFESTR_formatlL;
-	  break;
-
-	case FFESTR_formatA:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeA;
-	  i = FFESTR_formatlA;
-	  break;
-
-	case FFESTR_formatD:
-	  ffestb_local_.format.current = FFESTP_formattypeD;
-	  i = FFESTR_formatlD;
-	  break;
-
-	case FFESTR_formatQ:
-	  ffestb_local_.format.current = FFESTP_formattypeQ;
-	  i = FFESTR_formatlQ;
-	  break;
-
-	case FFESTR_formatDOLLAR:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeDOLLAR;
-	  i = FFESTR_formatlDOLLAR;
-	  break;
-
-	case FFESTR_formatP:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeP;
-	  i = FFESTR_formatlP;
-	  break;
-
-	case FFESTR_formatT:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeT;
-	  i = FFESTR_formatlT;
-	  break;
-
-	case FFESTR_formatTL:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeTL;
-	  i = FFESTR_formatlTL;
-	  break;
-
-	case FFESTR_formatTR:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeTR;
-	  i = FFESTR_formatlTR;
-	  break;
-
-	case FFESTR_formatX:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeX;
-	  i = FFESTR_formatlX;
-	  break;
-
-	case FFESTR_formatS:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeS;
-	  i = FFESTR_formatlS;
-	  break;
-
-	case FFESTR_formatSP:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeSP;
-	  i = FFESTR_formatlSP;
-	  break;
-
-	case FFESTR_formatSS:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeSS;
-	  i = FFESTR_formatlSS;
-	  break;
-
-	case FFESTR_formatBN:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeBN;
-	  i = FFESTR_formatlBN;
-	  break;
-
-	case FFESTR_formatBZ:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeBZ;
-	  i = FFESTR_formatlBZ;
-	  break;
-
-	case FFESTR_formatH:	/* Error, either "H" or "<expr>H". */
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeH;
-	  i = FFESTR_formatlH;
-	  break;
-
-	case FFESTR_formatPD:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_subr_R1001_append_p_ ();
-	  ffestb_local_.format.t = ffelex_token_name_from_names (t,
-							FFESTR_formatlP, 1);
-	  ffestb_local_.format.sign = FALSE;
-	  ffestb_local_.format.pre.present = FALSE;
-	  ffestb_local_.format.pre.rtexpr = FALSE;
-	  ffestb_local_.format.pre.t = NULL;
-	  ffestb_local_.format.pre.u.unsigned_val = 1;
-	  ffestb_local_.format.current = FFESTP_formattypeD;
-	  i = FFESTR_formatlPD;
-	  break;
-
-	case FFESTR_formatPE:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_subr_R1001_append_p_ ();
-	  ffestb_local_.format.t = ffelex_token_name_from_names (t,
-							FFESTR_formatlP, 1);
-	  ffestb_local_.format.sign = FALSE;
-	  ffestb_local_.format.pre.present = FALSE;
-	  ffestb_local_.format.pre.rtexpr = FALSE;
-	  ffestb_local_.format.pre.t = NULL;
-	  ffestb_local_.format.pre.u.unsigned_val = 1;
-	  ffestb_local_.format.current = FFESTP_formattypeE;
-	  i = FFESTR_formatlPE;
-	  break;
-
-	case FFESTR_formatPEN:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_subr_R1001_append_p_ ();
-	  ffestb_local_.format.t = ffelex_token_name_from_names (t,
-							FFESTR_formatlP, 1);
-	  ffestb_local_.format.sign = FALSE;
-	  ffestb_local_.format.pre.present = FALSE;
-	  ffestb_local_.format.pre.rtexpr = FALSE;
-	  ffestb_local_.format.pre.t = NULL;
-	  ffestb_local_.format.pre.u.unsigned_val = 1;
-	  ffestb_local_.format.current = FFESTP_formattypeEN;
-	  i = FFESTR_formatlPEN;
-	  break;
-
-	case FFESTR_formatPF:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_subr_R1001_append_p_ ();
-	  ffestb_local_.format.t = ffelex_token_name_from_names (t,
-							FFESTR_formatlP, 1);
-	  ffestb_local_.format.sign = FALSE;
-	  ffestb_local_.format.pre.present = FALSE;
-	  ffestb_local_.format.pre.rtexpr = FALSE;
-	  ffestb_local_.format.pre.t = NULL;
-	  ffestb_local_.format.pre.u.unsigned_val = 1;
-	  ffestb_local_.format.current = FFESTP_formattypeF;
-	  i = FFESTR_formatlPF;
-	  break;
-
-	case FFESTR_formatPG:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_subr_R1001_append_p_ ();
-	  ffestb_local_.format.t = ffelex_token_name_from_names (t,
-							FFESTR_formatlP, 1);
-	  ffestb_local_.format.sign = FALSE;
-	  ffestb_local_.format.pre.present = FALSE;
-	  ffestb_local_.format.pre.rtexpr = FALSE;
-	  ffestb_local_.format.pre.t = NULL;
-	  ffestb_local_.format.pre.u.unsigned_val = 1;
-	  ffestb_local_.format.current = FFESTP_formattypeG;
-	  i = FFESTR_formatlPG;
-	  break;
-
-	default:
-	  if (ffestb_local_.format.pre.present)
-	    ffesta_confirmed ();/* Number preceding this invalid elsewhere. */
-	  ffestb_local_.format.current = FFESTP_formattypeNone;
-	  p = strpbrk (ffelex_token_text (t), "0123456789");
-	  if (p == NULL)
-	    i = ffelex_token_length (t);
-	  else
-	    i = p - ffelex_token_text (t);
-	  break;
-	}
-      p = ffelex_token_text (t) + i;
-      if (*p == '\0')
-	return (ffelexHandler) ffestb_R10015_;
-      if (! ISDIGIT (*p))
-	{
-	  if (ffestb_local_.format.current == FFESTP_formattypeH)
-	    p = strpbrk (p, "0123456789");
-	  else
-	    {
-	      p = NULL;
-	      ffestb_local_.format.current = FFESTP_formattypeNone;
-	    }
-	  if (p == NULL)
-	    return (ffelexHandler) ffestb_R10015_;
-	  i = p - ffelex_token_text (t);	/* Collect digits. */
-	}
-      ffestb_local_.format.post.present = TRUE;
-      ffestb_local_.format.post.rtexpr = FALSE;
-      ffestb_local_.format.post.t = ffelex_token_number_from_names (t, i);
-      ffestb_local_.format.post.u.unsigned_val
-	= strtoul (ffelex_token_text (ffestb_local_.format.post.t), NULL, 10);
-      p += ffelex_token_length (ffestb_local_.format.post.t);
-      i += ffelex_token_length (ffestb_local_.format.post.t);
-      if (*p == '\0')
-	return (ffelexHandler) ffestb_R10016_;
-      if ((kw != FFESTR_formatP) ||
-	  !ffelex_is_firstnamechar ((unsigned char)*p))
-	{
-	  if (ffestb_local_.format.current != FFESTP_formattypeH)
-	    ffesta_ffebad_1p (FFEBAD_FORMAT_TEXT_IN_NUMBER, t, i, NULL);
-	  return (ffelexHandler) ffestb_R10016_;
-	}
-
-      /* Here we have [number]P[number][text].	Treat as
-	 [number]P,[number][text]. */
-
-      ffestb_subr_R1001_append_p_ ();
-      t = ffestb_local_.format.t = ffelex_token_names_from_names (t, i, 0);
-      ffestb_local_.format.sign = FALSE;
-      ffestb_local_.format.pre = ffestb_local_.format.post;
-      kw = ffestr_format (t);
-      switch (kw)
-	{			/* Only a few possibilities here. */
-	case FFESTR_formatD:
-	  ffestb_local_.format.current = FFESTP_formattypeD;
-	  i = FFESTR_formatlD;
-	  break;
-
-	case FFESTR_formatE:
-	  ffestb_local_.format.current = FFESTP_formattypeE;
-	  i = FFESTR_formatlE;
-	  break;
-
-	case FFESTR_formatEN:
-	  ffestb_local_.format.current = FFESTP_formattypeEN;
-	  i = FFESTR_formatlEN;
-	  break;
-
-	case FFESTR_formatF:
-	  ffestb_local_.format.current = FFESTP_formattypeF;
-	  i = FFESTR_formatlF;
-	  break;
-
-	case FFESTR_formatG:
-	  ffestb_local_.format.current = FFESTP_formattypeG;
-	  i = FFESTR_formatlG;
-	  break;
-
-	default:
-	  ffebad_start (FFEBAD_FORMAT_P_NOCOMMA);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	  ffestb_local_.format.current = FFESTP_formattypeNone;
-	  p = strpbrk (ffelex_token_text (t), "0123456789");
-	  if (p == NULL)
-	    i = ffelex_token_length (t);
-	  else
-	    i = p - ffelex_token_text (t);
-	}
-      p = ffelex_token_text (t) + i;
-      if (*p == '\0')
-	return (ffelexHandler) ffestb_R10015_;
-      if (! ISDIGIT (*p))
-	{
-	  ffestb_local_.format.current = FFESTP_formattypeNone;
-	  p = strpbrk (p, "0123456789");
-	  if (p == NULL)
-	    return (ffelexHandler) ffestb_R10015_;
-	  i = p - ffelex_token_text (t);	/* Collect digits anyway. */
-	}
-      ffestb_local_.format.post.present = TRUE;
-      ffestb_local_.format.post.rtexpr = FALSE;
-      ffestb_local_.format.post.t = ffelex_token_number_from_names (t, i);
-      ffestb_local_.format.post.u.unsigned_val
-	= strtoul (ffelex_token_text (ffestb_local_.format.post.t), NULL, 10);
-      p += ffelex_token_length (ffestb_local_.format.post.t);
-      i += ffelex_token_length (ffestb_local_.format.post.t);
-      if (*p == '\0')
-	return (ffelexHandler) ffestb_R10016_;
-      ffesta_ffebad_1p (FFEBAD_FORMAT_TEXT_IN_NUMBER, t, i, NULL);
-      return (ffelexHandler) ffestb_R10016_;
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FORMAT", t);
-  if (ffestb_local_.format.pre.present)
-    ffelex_token_kill (ffestb_local_.format.pre.t);
-  ffestt_formatlist_kill (ffestb_local_.format.f);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R10015_ -- [[+/-] NUMBER] NAMES
-
-   return ffestb_R10015_;  // to lexer
-
-   Here we've gotten at least the initial mnemonic for the edit descriptor.
-   We expect either a NUMBER, for the post-mnemonic value, a NAMES, for
-   further clarification (in free-form only, sigh) of the mnemonic, or
-   anything else.  In all cases we go to _6_, with the difference that for
-   NUMBER and NAMES we send the next token rather than the current token.  */
-
-static ffelexHandler
-ffestb_R10015_ (ffelexToken t)
-{
-  bool split_pea;		/* New NAMES requires splitting kP from new
-				   edit desc. */
-  ffestrFormat kw;
-  const char *p;
-  ffeTokenLength i;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_ANGLE:
-      ffesta_confirmed ();
-      ffestb_local_.format.post.t = ffelex_token_use (t);
-      ffelex_set_names_pure (FALSE);
-      if (!ffesta_seen_first_exec && !ffestb_local_.format.complained)
-	{
-	  ffestb_local_.format.complained = TRUE;
-	  ffebad_start (FFEBAD_FORMAT_EXPR_SPEC);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		  FFEEXPR_contextFORMAT, (ffeexprCallback) ffestb_R100116_);
-
-    case FFELEX_typeNUMBER:
-      ffestb_local_.format.post.present = TRUE;
-      ffestb_local_.format.post.rtexpr = FALSE;
-      ffestb_local_.format.post.t = ffelex_token_use (t);
-      ffestb_local_.format.post.u.unsigned_val
-	= strtoul (ffelex_token_text (t), NULL, 10);
-      return (ffelexHandler) ffestb_R10016_;
-
-    case FFELEX_typeNAMES:
-      ffesta_confirmed ();	/* NAMES " " NAMES invalid elsewhere in
-				   free-form. */
-      kw = ffestr_format (t);
-      switch (ffestb_local_.format.current)
-	{
-	case FFESTP_formattypeP:
-	  split_pea = TRUE;
-	  break;
-
-	case FFESTP_formattypeH:	/* An error, maintain this indicator. */
-	  kw = FFESTR_formatNone;
-	  split_pea = FALSE;
-	  break;
-
-	default:
-	  split_pea = FALSE;
-	  break;
-	}
-
-      switch (kw)
-	{
-	case FFESTR_formatF:
-	  switch (ffestb_local_.format.current)
-	    {
-	    case FFESTP_formattypeP:
-	      ffestb_local_.format.current = FFESTP_formattypeF;
-	      break;
-
-	    default:
-	      ffestb_local_.format.current = FFESTP_formattypeNone;
-	      break;
-	    }
-	  i = FFESTR_formatlF;
-	  break;
-
-	case FFESTR_formatE:
-	  switch (ffestb_local_.format.current)
-	    {
-	    case FFESTP_formattypeP:
-	      ffestb_local_.format.current = FFESTP_formattypeE;
-	      break;
-
-	    default:
-	      ffestb_local_.format.current = FFESTP_formattypeNone;
-	      break;
-	    }
-	  i = FFESTR_formatlE;
-	  break;
-
-	case FFESTR_formatEN:
-	  switch (ffestb_local_.format.current)
-	    {
-	    case FFESTP_formattypeP:
-	      ffestb_local_.format.current = FFESTP_formattypeEN;
-	      break;
-
-	    default:
-	      ffestb_local_.format.current = FFESTP_formattypeNone;
-	      break;
-	    }
-	  i = FFESTR_formatlEN;
-	  break;
-
-	case FFESTR_formatG:
-	  switch (ffestb_local_.format.current)
-	    {
-	    case FFESTP_formattypeP:
-	      ffestb_local_.format.current = FFESTP_formattypeG;
-	      break;
-
-	    default:
-	      ffestb_local_.format.current = FFESTP_formattypeNone;
-	      break;
-	    }
-	  i = FFESTR_formatlG;
-	  break;
-
-	case FFESTR_formatL:
-	  switch (ffestb_local_.format.current)
-	    {
-	    case FFESTP_formattypeT:
-	      ffestb_local_.format.current = FFESTP_formattypeTL;
-	      break;
-
-	    default:
-	      ffestb_local_.format.current = FFESTP_formattypeNone;
-	      break;
-	    }
-	  i = FFESTR_formatlL;
-	  break;
-
-	case FFESTR_formatD:
-	  switch (ffestb_local_.format.current)
-	    {
-	    case FFESTP_formattypeP:
-	      ffestb_local_.format.current = FFESTP_formattypeD;
-	      break;
-
-	    default:
-	      ffestb_local_.format.current = FFESTP_formattypeNone;
-	      break;
-	    }
-	  i = FFESTR_formatlD;
-	  break;
-
-	case FFESTR_formatS:
-	  switch (ffestb_local_.format.current)
-	    {
-	    case FFESTP_formattypeS:
-	      ffestb_local_.format.current = FFESTP_formattypeSS;
-	      break;
-
-	    default:
-	      ffestb_local_.format.current = FFESTP_formattypeNone;
-	      break;
-	    }
-	  i = FFESTR_formatlS;
-	  break;
-
-	case FFESTR_formatP:
-	  switch (ffestb_local_.format.current)
-	    {
-	    case FFESTP_formattypeS:
-	      ffestb_local_.format.current = FFESTP_formattypeSP;
-	      break;
-
-	    default:
-	      ffestb_local_.format.current = FFESTP_formattypeNone;
-	      break;
-	    }
-	  i = FFESTR_formatlP;
-	  break;
-
-	case FFESTR_formatR:
-	  switch (ffestb_local_.format.current)
-	    {
-	    case FFESTP_formattypeT:
-	      ffestb_local_.format.current = FFESTP_formattypeTR;
-	      break;
-
-	    default:
-	      ffestb_local_.format.current = FFESTP_formattypeNone;
-	      break;
-	    }
-	  i = FFESTR_formatlR;
-	  break;
-
-	case FFESTR_formatZ:
-	  switch (ffestb_local_.format.current)
-	    {
-	    case FFESTP_formattypeB:
-	      ffestb_local_.format.current = FFESTP_formattypeBZ;
-	      break;
-
-	    default:
-	      ffestb_local_.format.current = FFESTP_formattypeNone;
-	      break;
-	    }
-	  i = FFESTR_formatlZ;
-	  break;
-
-	case FFESTR_formatN:
-	  switch (ffestb_local_.format.current)
-	    {
-	    case FFESTP_formattypeE:
-	      ffestb_local_.format.current = FFESTP_formattypeEN;
-	      break;
-
-	    case FFESTP_formattypeB:
-	      ffestb_local_.format.current = FFESTP_formattypeBN;
-	      break;
-
-	    default:
-	      ffestb_local_.format.current = FFESTP_formattypeNone;
-	      break;
-	    }
-	  i = FFESTR_formatlN;
-	  break;
-
-	default:
-	  if (ffestb_local_.format.current != FFESTP_formattypeH)
-	    ffestb_local_.format.current = FFESTP_formattypeNone;
-	  split_pea = FALSE;	/* Go ahead and let the P be in the party. */
-	  p = strpbrk (ffelex_token_text (t), "0123456789");
-	  if (p == NULL)
-	    i = ffelex_token_length (t);
-	  else
-	    i = p - ffelex_token_text (t);
-	}
-
-      if (split_pea)
-	{
-	  ffestb_subr_R1001_append_p_ ();
-	  ffestb_local_.format.t = ffelex_token_use (t);
-	  ffestb_local_.format.sign = FALSE;
-	  ffestb_local_.format.pre.present = FALSE;
-	  ffestb_local_.format.pre.rtexpr = FALSE;
-	  ffestb_local_.format.pre.t = NULL;
-	  ffestb_local_.format.pre.u.unsigned_val = 1;
-	}
-
-      p = ffelex_token_text (t) + i;
-      if (*p == '\0')
-	return (ffelexHandler) ffestb_R10015_;
-      if (! ISDIGIT (*p))
-	{
-	  ffestb_local_.format.current = FFESTP_formattypeNone;
-	  p = strpbrk (p, "0123456789");
-	  if (p == NULL)
-	    return (ffelexHandler) ffestb_R10015_;
-	  i = p - ffelex_token_text (t);	/* Collect digits anyway. */
-	}
-      ffestb_local_.format.post.present = TRUE;
-      ffestb_local_.format.post.rtexpr = FALSE;
-      ffestb_local_.format.post.t = ffelex_token_number_from_names (t, i);
-      ffestb_local_.format.post.u.unsigned_val
-	= strtoul (ffelex_token_text (ffestb_local_.format.post.t), NULL, 10);
-      p += ffelex_token_length (ffestb_local_.format.post.t);
-      i += ffelex_token_length (ffestb_local_.format.post.t);
-      if (*p == '\0')
-	return (ffelexHandler) ffestb_R10016_;
-      ffesta_ffebad_1p (FFEBAD_FORMAT_TEXT_IN_NUMBER, t, i, NULL);
-      return (ffelexHandler) ffestb_R10016_;
-
-    default:
-      ffestb_local_.format.post.present = FALSE;
-      ffestb_local_.format.post.rtexpr = FALSE;
-      ffestb_local_.format.post.t = NULL;
-      ffestb_local_.format.post.u.unsigned_val = 1;
-      return (ffelexHandler) ffestb_R10016_ (t);
-    }
-}
-
-/* ffestb_R10016_ -- [[+/-] NUMBER] NAMES NUMBER
-
-   return ffestb_R10016_;  // to lexer
-
-   Expect a PERIOD here.  Maybe find a NUMBER to append to the current
-   number, in which case return to this state.	Maybe find a NAMES to switch
-   from a kP descriptor to a new descriptor (else the NAMES is spurious),
-   in which case generator the P item and go to state _4_.  Anything
-   else, pass token on to state _8_.  */
-
-static ffelexHandler
-ffestb_R10016_ (ffelexToken t)
-{
-  ffeTokenLength i;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typePERIOD:
-      return (ffelexHandler) ffestb_R10017_;
-
-    case FFELEX_typeNUMBER:
-      assert (ffestb_local_.format.post.present);
-      ffesta_confirmed ();
-      if (ffestb_local_.format.post.rtexpr)
-	{
-	  ffebad_start (FFEBAD_FORMAT_SPURIOUS_NUMBER);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	  return (ffelexHandler) ffestb_R10016_;
-	}
-      for (i = ffelex_token_length (t) + 1; i > 0; --i)
-	ffestb_local_.format.post.u.unsigned_val *= 10;
-      ffestb_local_.format.post.u.unsigned_val += strtoul (ffelex_token_text (t),
-							   NULL, 10);
-      return (ffelexHandler) ffestb_R10016_;
-
-    case FFELEX_typeNAMES:
-      ffesta_confirmed ();	/* NUMBER " " NAMES invalid elsewhere. */
-      if (ffestb_local_.format.current != FFESTP_formattypeP)
-	{
-	  ffesta_ffebad_1t (FFEBAD_FORMAT_TEXT_IN_NUMBER, t);
-	  return (ffelexHandler) ffestb_R10016_;
-	}
-      ffestb_subr_R1001_append_p_ ();
-      ffestb_local_.format.sign = FALSE;
-      ffestb_local_.format.pre = ffestb_local_.format.post;
-      return (ffelexHandler) ffestb_R10014_ (t);
-
-    default:
-      ffestb_local_.format.dot.present = FALSE;
-      ffestb_local_.format.dot.rtexpr = FALSE;
-      ffestb_local_.format.dot.t = NULL;
-      ffestb_local_.format.dot.u.unsigned_val = 1;
-      return (ffelexHandler) ffestb_R10018_ (t);
-    }
-}
-
-/* ffestb_R10017_ -- [[+/-] NUMBER] NAMES NUMBER PERIOD
-
-   return ffestb_R10017_;  // to lexer
-
-   Here we've gotten the period following the edit descriptor.
-   We expect either a NUMBER, for the dot value, or something else, which
-   probably means we're not even close to being in a real FORMAT statement.  */
-
-static ffelexHandler
-ffestb_R10017_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_ANGLE:
-      ffestb_local_.format.dot.t = ffelex_token_use (t);
-      ffelex_set_names_pure (FALSE);
-      if (!ffesta_seen_first_exec && !ffestb_local_.format.complained)
-	{
-	  ffestb_local_.format.complained = TRUE;
-	  ffebad_start (FFEBAD_FORMAT_EXPR_SPEC);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		  FFEEXPR_contextFORMAT, (ffeexprCallback) ffestb_R100117_);
-
-    case FFELEX_typeNUMBER:
-      ffestb_local_.format.dot.present = TRUE;
-      ffestb_local_.format.dot.rtexpr = FALSE;
-      ffestb_local_.format.dot.t = ffelex_token_use (t);
-      ffestb_local_.format.dot.u.unsigned_val
-	= strtoul (ffelex_token_text (t), NULL, 10);
-      return (ffelexHandler) ffestb_R10018_;
-
-    default:
-      ffelex_token_kill (ffestb_local_.format.t);
-      if (ffestb_local_.format.pre.present)
-	ffelex_token_kill (ffestb_local_.format.pre.t);
-      if (ffestb_local_.format.post.present)
-	ffelex_token_kill (ffestb_local_.format.post.t);
-      ffesta_ffebad_1t (FFEBAD_FORMAT_MISSING_DOT, t);
-      ffestt_formatlist_kill (ffestb_local_.format.f);
-      return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-    }
-}
-
-/* ffestb_R10018_ -- [[+/-] NUMBER] NAMES NUMBER PERIOD NUMBER
-
-   return ffestb_R10018_;  // to lexer
-
-   Expect a NAMES here, which must begin with "E" to be valid.	Maybe find a
-   NUMBER to append to the current number, in which case return to this state.
-   Anything else, pass token on to state _10_.	*/
-
-static ffelexHandler
-ffestb_R10018_ (ffelexToken t)
-{
-  ffeTokenLength i;
-  const char *p;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      assert (ffestb_local_.format.dot.present);
-      ffesta_confirmed ();
-      if (ffestb_local_.format.dot.rtexpr)
-	{
-	  ffebad_start (FFEBAD_FORMAT_SPURIOUS_NUMBER);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	  return (ffelexHandler) ffestb_R10018_;
-	}
-      for (i = ffelex_token_length (t) + 1; i > 0; --i)
-	ffestb_local_.format.dot.u.unsigned_val *= 10;
-      ffestb_local_.format.dot.u.unsigned_val += strtoul (ffelex_token_text (t),
-							  NULL, 10);
-      return (ffelexHandler) ffestb_R10018_;
-
-    case FFELEX_typeNAMES:
-      if (!ffesrc_char_match_init (*(p = ffelex_token_text (t)), 'E', 'e'))
-	{
-	  ffesta_ffebad_1t (FFEBAD_FORMAT_TEXT_IN_NUMBER, t);
-	  return (ffelexHandler) ffestb_R10018_;
-	}
-      if (*++p == '\0')
-	return (ffelexHandler) ffestb_R10019_;	/* Go get NUMBER. */
-      i = 1;
-      if (! ISDIGIT (*p))
-	{
-	  ffesta_ffebad_1p (FFEBAD_FORMAT_TEXT_IN_NUMBER, t, 1, NULL);
-	  return (ffelexHandler) ffestb_R10018_;
-	}
-      ffestb_local_.format.exp.present = TRUE;
-      ffestb_local_.format.exp.rtexpr = FALSE;
-      ffestb_local_.format.exp.t = ffelex_token_number_from_names (t, i);
-      ffestb_local_.format.exp.u.unsigned_val
-	= strtoul (ffelex_token_text (ffestb_local_.format.exp.t), NULL, 10);
-      p += ffelex_token_length (ffestb_local_.format.exp.t);
-      i += ffelex_token_length (ffestb_local_.format.exp.t);
-      if (*p == '\0')
-	return (ffelexHandler) ffestb_R100110_;
-      ffesta_ffebad_1p (FFEBAD_FORMAT_TEXT_IN_NUMBER, t, i, NULL);
-      return (ffelexHandler) ffestb_R100110_;
-
-    default:
-      ffestb_local_.format.exp.present = FALSE;
-      ffestb_local_.format.exp.rtexpr = FALSE;
-      ffestb_local_.format.exp.t = NULL;
-      ffestb_local_.format.exp.u.unsigned_val = 1;
-      return (ffelexHandler) ffestb_R100110_ (t);
-    }
-}
-
-/* ffestb_R10019_ -- [[+/-] NUMBER] NAMES NUMBER PERIOD NUMBER "E"
-
-   return ffestb_R10019_;  // to lexer
-
-   Here we've gotten the "E" following the edit descriptor.
-   We expect either a NUMBER, for the exponent value, or something else.  */
-
-static ffelexHandler
-ffestb_R10019_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_ANGLE:
-      ffestb_local_.format.exp.t = ffelex_token_use (t);
-      ffelex_set_names_pure (FALSE);
-      if (!ffesta_seen_first_exec && !ffestb_local_.format.complained)
-	{
-	  ffestb_local_.format.complained = TRUE;
-	  ffebad_start (FFEBAD_FORMAT_EXPR_SPEC);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	}
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		  FFEEXPR_contextFORMAT, (ffeexprCallback) ffestb_R100118_);
-
-    case FFELEX_typeNUMBER:
-      ffestb_local_.format.exp.present = TRUE;
-      ffestb_local_.format.exp.rtexpr = FALSE;
-      ffestb_local_.format.exp.t = ffelex_token_use (t);
-      ffestb_local_.format.exp.u.unsigned_val
-	= strtoul (ffelex_token_text (t), NULL, 10);
-      return (ffelexHandler) ffestb_R100110_;
-
-    default:
-      ffelex_token_kill (ffestb_local_.format.t);
-      if (ffestb_local_.format.pre.present)
-	ffelex_token_kill (ffestb_local_.format.pre.t);
-      if (ffestb_local_.format.post.present)
-	ffelex_token_kill (ffestb_local_.format.post.t);
-      if (ffestb_local_.format.dot.present)
-	ffelex_token_kill (ffestb_local_.format.dot.t);
-      ffesta_ffebad_1t (FFEBAD_FORMAT_MISSING_EXP, t);
-      ffestt_formatlist_kill (ffestb_local_.format.f);
-      return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-    }
-}
-
-/* ffestb_R100110_ -- [[+/-] NUMBER] NAMES NUMBER [PERIOD NUMBER ["E" NUMBER]]
-
-   return ffestb_R100110_;  // to lexer
-
-   Maybe find a NUMBER to append to the current number, in which case return
-   to this state.  Anything else, handle current descriptor, then pass token
-   on to state _10_.  */
-
-static ffelexHandler
-ffestb_R100110_ (ffelexToken t)
-{
-  ffeTokenLength i;
-  enum expect
-    {
-      required,
-      optional,
-      disallowed
-    };
-  ffebad err;
-  enum expect pre;
-  enum expect post;
-  enum expect dot;
-  enum expect exp;
-  bool R1005;
-  ffesttFormatList f;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      assert (ffestb_local_.format.exp.present);
-      ffesta_confirmed ();
-      if (ffestb_local_.format.exp.rtexpr)
-	{
-	  ffebad_start (FFEBAD_FORMAT_SPURIOUS_NUMBER);
-	  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-	  ffebad_finish ();
-	  return (ffelexHandler) ffestb_R100110_;
-	}
-      for (i = ffelex_token_length (t) + 1; i > 0; --i)
-	ffestb_local_.format.exp.u.unsigned_val *= 10;
-      ffestb_local_.format.exp.u.unsigned_val += strtoul (ffelex_token_text (t),
-							  NULL, 10);
-      return (ffelexHandler) ffestb_R100110_;
-
-    default:
-      if (ffestb_local_.format.sign
-	  && (ffestb_local_.format.current != FFESTP_formattypeP)
-	  && (ffestb_local_.format.current != FFESTP_formattypeH))
-	{
-	  ffebad_start (FFEBAD_FORMAT_SPURIOUS_SIGN);
-	  ffebad_here (0, ffelex_token_where_line (ffestb_local_.format.pre.t),
-		    ffelex_token_where_column (ffestb_local_.format.pre.t));
-	  ffebad_finish ();
-	  ffestb_local_.format.pre.u.unsigned_val
-	    = (ffestb_local_.format.pre.u.signed_val < 0)
-	    ? -ffestb_local_.format.pre.u.signed_val
-	    : ffestb_local_.format.pre.u.signed_val;
-	}
-      switch (ffestb_local_.format.current)
-	{
-	case FFESTP_formattypeI:
-	  err = FFEBAD_FORMAT_BAD_I_SPEC;
-	  pre = optional;
-	  post = required;
-	  dot = optional;
-	  exp = disallowed;
-	  R1005 = TRUE;
-	  break;
-
-	case FFESTP_formattypeB:
-	  err = FFEBAD_FORMAT_BAD_B_SPEC;
-	  pre = optional;
-	  post = required;
-	  dot = optional;
-	  exp = disallowed;
-	  R1005 = TRUE;
-	  break;
-
-	case FFESTP_formattypeO:
-	  err = FFEBAD_FORMAT_BAD_O_SPEC;
-	  pre = optional;
-	  post = required;
-	  dot = optional;
-	  exp = disallowed;
-	  R1005 = TRUE;
-	  break;
-
-	case FFESTP_formattypeZ:
-	  err = FFEBAD_FORMAT_BAD_Z_SPEC;
-	  pre = optional;
-	  post = required;
-	  dot = optional;
-	  exp = disallowed;
-	  R1005 = TRUE;
-	  break;
-
-	case FFESTP_formattypeF:
-	  err = FFEBAD_FORMAT_BAD_F_SPEC;
-	  pre = optional;
-	  post = required;
-	  dot = required;
-	  exp = disallowed;
-	  R1005 = TRUE;
-	  break;
-
-	case FFESTP_formattypeE:
-	  err = FFEBAD_FORMAT_BAD_E_SPEC;
-	  pre = optional;
-	  post = required;
-	  dot = required;
-	  exp = optional;
-	  R1005 = TRUE;
-	  break;
-
-	case FFESTP_formattypeEN:
-	  err = FFEBAD_FORMAT_BAD_EN_SPEC;
-	  pre = optional;
-	  post = required;
-	  dot = required;
-	  exp = optional;
-	  R1005 = TRUE;
-	  break;
-
-	case FFESTP_formattypeG:
-	  err = FFEBAD_FORMAT_BAD_G_SPEC;
-	  pre = optional;
-	  post = required;
-	  dot = required;
-	  exp = optional;
-	  R1005 = TRUE;
-	  break;
-
-	case FFESTP_formattypeL:
-	  err = FFEBAD_FORMAT_BAD_L_SPEC;
-	  pre = optional;
-	  post = required;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = TRUE;
-	  break;
-
-	case FFESTP_formattypeA:
-	  err = FFEBAD_FORMAT_BAD_A_SPEC;
-	  pre = optional;
-	  post = optional;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = TRUE;
-	  break;
-
-	case FFESTP_formattypeD:
-	  err = FFEBAD_FORMAT_BAD_D_SPEC;
-	  pre = optional;
-	  post = required;
-	  dot = required;
-	  exp = disallowed;
-	  R1005 = TRUE;
-	  break;
-
-	case FFESTP_formattypeQ:
-	  err = FFEBAD_FORMAT_BAD_Q_SPEC;
-	  pre = disallowed;
-	  post = disallowed;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = FALSE;
-	  break;
-
-	case FFESTP_formattypeDOLLAR:
-	  err = FFEBAD_FORMAT_BAD_DOLLAR_SPEC;
-	  pre = disallowed;
-	  post = disallowed;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = FALSE;
-	  break;
-
-	case FFESTP_formattypeP:
-	  err = FFEBAD_FORMAT_BAD_P_SPEC;
-	  pre = required;
-	  post = disallowed;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = FALSE;
-	  break;
-
-	case FFESTP_formattypeT:
-	  err = FFEBAD_FORMAT_BAD_T_SPEC;
-	  pre = disallowed;
-	  post = required;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = FALSE;
-	  break;
-
-	case FFESTP_formattypeTL:
-	  err = FFEBAD_FORMAT_BAD_TL_SPEC;
-	  pre = disallowed;
-	  post = required;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = FALSE;
-	  break;
-
-	case FFESTP_formattypeTR:
-	  err = FFEBAD_FORMAT_BAD_TR_SPEC;
-	  pre = disallowed;
-	  post = required;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = FALSE;
-	  break;
-
-	case FFESTP_formattypeX:
-	  err = FFEBAD_FORMAT_BAD_X_SPEC;
-	  pre = ffe_is_pedantic() ? required : optional;
-	  post = disallowed;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = FALSE;
-	  break;
-
-	case FFESTP_formattypeS:
-	  err = FFEBAD_FORMAT_BAD_S_SPEC;
-	  pre = disallowed;
-	  post = disallowed;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = FALSE;
-	  break;
-
-	case FFESTP_formattypeSP:
-	  err = FFEBAD_FORMAT_BAD_SP_SPEC;
-	  pre = disallowed;
-	  post = disallowed;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = FALSE;
-	  break;
-
-	case FFESTP_formattypeSS:
-	  err = FFEBAD_FORMAT_BAD_SS_SPEC;
-	  pre = disallowed;
-	  post = disallowed;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = FALSE;
-	  break;
-
-	case FFESTP_formattypeBN:
-	  err = FFEBAD_FORMAT_BAD_BN_SPEC;
-	  pre = disallowed;
-	  post = disallowed;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = FALSE;
-	  break;
-
-	case FFESTP_formattypeBZ:
-	  err = FFEBAD_FORMAT_BAD_BZ_SPEC;
-	  pre = disallowed;
-	  post = disallowed;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = FALSE;
-	  break;
-
-	case FFESTP_formattypeH:	/* Definitely an error, make sure of
-					   it. */
-	  err = FFEBAD_FORMAT_BAD_H_SPEC;
-	  pre = ffestb_local_.format.pre.present ? disallowed : required;
-	  post = disallowed;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = FALSE;
-	  break;
-
-	case FFESTP_formattypeNone:
-	  ffesta_ffebad_1t (FFEBAD_FORMAT_BAD_SPEC,
-			    ffestb_local_.format.t);
-
-	clean_up_to_11_:	/* :::::::::::::::::::: */
-
-	  ffelex_token_kill (ffestb_local_.format.t);
-	  if (ffestb_local_.format.pre.present)
-	    ffelex_token_kill (ffestb_local_.format.pre.t);
-	  if (ffestb_local_.format.post.present)
-	    ffelex_token_kill (ffestb_local_.format.post.t);
-	  if (ffestb_local_.format.dot.present)
-	    ffelex_token_kill (ffestb_local_.format.dot.t);
-	  if (ffestb_local_.format.exp.present)
-	    ffelex_token_kill (ffestb_local_.format.exp.t);
-	  return (ffelexHandler) ffestb_R100111_ (t);
-
-	default:
-	  assert ("bad format item" == NULL);
-	  err = FFEBAD_FORMAT_BAD_H_SPEC;
-	  pre = disallowed;
-	  post = disallowed;
-	  dot = disallowed;
-	  exp = disallowed;
-	  R1005 = FALSE;
-	  break;
-	}
-      if (((pre == disallowed) && ffestb_local_.format.pre.present)
-	  || ((pre == required) && !ffestb_local_.format.pre.present))
-	{
-	  ffesta_ffebad_1t (err, (pre == required)
-		     ? ffestb_local_.format.t : ffestb_local_.format.pre.t);
-	  goto clean_up_to_11_;	/* :::::::::::::::::::: */
-	}
-      if (((post == disallowed) && ffestb_local_.format.post.present)
-	  || ((post == required) && !ffestb_local_.format.post.present))
-	{
-	  ffesta_ffebad_1t (err, (post == required)
-		    ? ffestb_local_.format.t : ffestb_local_.format.post.t);
-	  goto clean_up_to_11_;	/* :::::::::::::::::::: */
-	}
-      if (((dot == disallowed) && ffestb_local_.format.dot.present)
-	  || ((dot == required) && !ffestb_local_.format.dot.present))
-	{
-	  ffesta_ffebad_1t (err, (dot == required)
-		     ? ffestb_local_.format.t : ffestb_local_.format.dot.t);
-	  goto clean_up_to_11_;	/* :::::::::::::::::::: */
-	}
-      if (((exp == disallowed) && ffestb_local_.format.exp.present)
-	  || ((exp == required) && !ffestb_local_.format.exp.present))
-	{
-	  ffesta_ffebad_1t (err, (exp == required)
-		     ? ffestb_local_.format.t : ffestb_local_.format.exp.t);
-	  goto clean_up_to_11_;	/* :::::::::::::::::::: */
-	}
-      f = ffestt_formatlist_append (ffestb_local_.format.f);
-      f->type = ffestb_local_.format.current;
-      f->t = ffestb_local_.format.t;
-      if (R1005)
-	{
-	  f->u.R1005.R1004 = ffestb_local_.format.pre;
-	  f->u.R1005.R1006 = ffestb_local_.format.post;
-	  f->u.R1005.R1007_or_R1008 = ffestb_local_.format.dot;
-	  f->u.R1005.R1009 = ffestb_local_.format.exp;
-	}
-      else
-	/* Must be R1010. */
-	{
-	  if (pre == disallowed)
-	    f->u.R1010.val = ffestb_local_.format.post;
-	  else
-	    f->u.R1010.val = ffestb_local_.format.pre;
-	}
-      return (ffelexHandler) ffestb_R100111_ (t);
-    }
-}
-
-/* ffestb_R100111_ -- edit-descriptor
-
-   return ffestb_R100111_;  // to lexer
-
-   Expect a COMMA, CLOSE_PAREN, CLOSE_ARRAY, COLON, COLONCOLON, SLASH, or
-   CONCAT, or complain about missing comma.  */
-
-static ffelexHandler
-ffestb_R100111_ (ffelexToken t)
-{
-  ffesttFormatList f;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_R10012_;
-
-    case FFELEX_typeCOLON:
-    case FFELEX_typeCOLONCOLON:
-    case FFELEX_typeSLASH:
-    case FFELEX_typeCONCAT:
-      return (ffelexHandler) ffestb_R10012_ (t);
-
-    case FFELEX_typeCLOSE_PAREN:
-      f = ffestb_local_.format.f->u.root.parent;
-      if (f == NULL)
-	return (ffelexHandler) ffestb_R100114_;
-      ffestb_local_.format.f = f->next;
-      return (ffelexHandler) ffestb_R100111_;
-
-    case FFELEX_typeCLOSE_ARRAY:	/* "/)". */
-      f = ffestt_formatlist_append (ffestb_local_.format.f);
-      f->type = FFESTP_formattypeSLASH;
-      f->t = ffelex_token_use (t);
-      f->u.R1010.val.present = FALSE;
-      f->u.R1010.val.rtexpr = FALSE;
-      f->u.R1010.val.t = NULL;
-      f->u.R1010.val.u.unsigned_val = 1;
-      f = ffestb_local_.format.f->u.root.parent;
-      if (f == NULL)
-	return (ffelexHandler) ffestb_R100114_;
-      ffestb_local_.format.f = f->next;
-      return (ffelexHandler) ffestb_R100111_;
-
-    case FFELEX_typeOPEN_ANGLE:
-    case FFELEX_typeDOLLAR:
-    case FFELEX_typeNUMBER:
-    case FFELEX_typeOPEN_PAREN:
-    case FFELEX_typeOPEN_ARRAY:
-    case FFELEX_typeQUOTE:
-    case FFELEX_typeAPOSTROPHE:
-    case FFELEX_typeNAMES:
-      ffesta_ffebad_1t (FFEBAD_FORMAT_MISSING_COMMA, t);
-      return (ffelexHandler) ffestb_R10012_ (t);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      ffesta_ffebad_1t (FFEBAD_FORMAT_MISSING_PAREN, t);
-      for (f = ffestb_local_.format.f;
-	   f->u.root.parent != NULL;
-	   f = f->u.root.parent->next)
-	;
-      ffestb_local_.format.f = f;
-      return (ffelexHandler) ffestb_R100114_ (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FORMAT", t);
-      ffestt_formatlist_kill (ffestb_local_.format.f);
-      return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-    }
-}
-
-/* ffestb_R100112_ -- COLON, COLONCOLON, SLASH, OPEN_ARRAY, or CONCAT
-
-   return ffestb_R100112_;  // to lexer
-
-   Like _11_ except the COMMA is optional.  */
-
-static ffelexHandler
-ffestb_R100112_ (ffelexToken t)
-{
-  ffesttFormatList f;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_R10012_;
-
-    case FFELEX_typeCOLON:
-    case FFELEX_typeCOLONCOLON:
-    case FFELEX_typeSLASH:
-    case FFELEX_typeCONCAT:
-    case FFELEX_typeOPEN_ANGLE:
-    case FFELEX_typeNAMES:
-    case FFELEX_typeDOLLAR:
-    case FFELEX_typeNUMBER:
-    case FFELEX_typeOPEN_PAREN:
-    case FFELEX_typeOPEN_ARRAY:
-    case FFELEX_typeQUOTE:
-    case FFELEX_typeAPOSTROPHE:
-    case FFELEX_typePLUS:
-    case FFELEX_typeMINUS:
-      return (ffelexHandler) ffestb_R10012_ (t);
-
-    case FFELEX_typeCLOSE_PAREN:
-      f = ffestb_local_.format.f->u.root.parent;
-      if (f == NULL)
-	return (ffelexHandler) ffestb_R100114_;
-      ffestb_local_.format.f = f->next;
-      return (ffelexHandler) ffestb_R100111_;
-
-    case FFELEX_typeCLOSE_ARRAY:	/* "/)". */
-      f = ffestt_formatlist_append (ffestb_local_.format.f);
-      f->type = FFESTP_formattypeSLASH;
-      f->t = ffelex_token_use (t);
-      f->u.R1010.val.present = FALSE;
-      f->u.R1010.val.rtexpr = FALSE;
-      f->u.R1010.val.t = NULL;
-      f->u.R1010.val.u.unsigned_val = 1;
-      f = ffestb_local_.format.f->u.root.parent;
-      if (f == NULL)
-	return (ffelexHandler) ffestb_R100114_;
-      ffestb_local_.format.f = f->next;
-      return (ffelexHandler) ffestb_R100111_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      ffesta_ffebad_1t (FFEBAD_FORMAT_MISSING_PAREN, t);
-      for (f = ffestb_local_.format.f;
-	   f->u.root.parent != NULL;
-	   f = f->u.root.parent->next)
-	;
-      ffestb_local_.format.f = f;
-      return (ffelexHandler) ffestb_R100114_ (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FORMAT", t);
-      ffestt_formatlist_kill (ffestb_local_.format.f);
-      return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-    }
-}
-
-/* ffestb_R100113_ -- Handle CHARACTER token.
-
-   return ffestb_R100113_;  // to lexer
-
-   Append the format item to the list, go to _11_.  */
-
-static ffelexHandler
-ffestb_R100113_ (ffelexToken t)
-{
-  ffesttFormatList f;
-
-  assert (ffelex_token_type (t) == FFELEX_typeCHARACTER);
-
-  if (ffe_is_pedantic_not_90 () && (ffelex_token_length (t) == 0))
-    {
-      ffebad_start (FFEBAD_NULL_CHAR_CONST);
-      ffebad_here (0, ffelex_token_where_line (t),
-		   ffelex_token_where_column (t));
-      ffebad_finish ();
-    }
-
-  f = ffestt_formatlist_append (ffestb_local_.format.f);
-  f->type = FFESTP_formattypeR1016;
-  f->t = ffelex_token_use (t);
-  return (ffelexHandler) ffestb_R100111_;
-}
-
-/* ffestb_R100114_ -- "FORMAT" OPEN_PAREN format-item-list CLOSE_PAREN
-
-   return ffestb_R100114_;  // to lexer
-
-   Handle EOS/SEMICOLON or something else.  */
-
-static ffelexHandler
-ffestb_R100114_ (ffelexToken t)
-{
-  ffelex_set_names_pure (FALSE);
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited () && !ffestb_local_.format.complained)
-	ffestc_R1001 (ffestb_local_.format.f);
-      ffestt_formatlist_kill (ffestb_local_.format.f);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FORMAT", t);
-      ffestt_formatlist_kill (ffestb_local_.format.f);
-      return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-    }
-}
-
-/* ffestb_R100115_ -- OPEN_ANGLE expr
-
-   (ffestb_R100115_)  // to expression handler
-
-   Handle expression prior to the edit descriptor.  */
-
-static ffelexHandler
-ffestb_R100115_ (ffelexToken ft UNUSED, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_ANGLE:
-      ffestb_local_.format.pre.present = TRUE;
-      ffestb_local_.format.pre.rtexpr = TRUE;
-      ffestb_local_.format.pre.u.expr = expr;
-      ffelex_set_names_pure (TRUE);
-      return (ffelexHandler) ffestb_R10014_;
-
-    default:
-      ffelex_token_kill (ffestb_local_.format.pre.t);
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FORMAT", t);
-      ffestt_formatlist_kill (ffestb_local_.format.f);
-      return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-    }
-}
-
-/* ffestb_R100116_ -- "[n]X" OPEN_ANGLE expr
-
-   (ffestb_R100116_)  // to expression handler
-
-   Handle expression after the edit descriptor.	 */
-
-static ffelexHandler
-ffestb_R100116_ (ffelexToken ft UNUSED, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_ANGLE:
-      ffestb_local_.format.post.present = TRUE;
-      ffestb_local_.format.post.rtexpr = TRUE;
-      ffestb_local_.format.post.u.expr = expr;
-      ffelex_set_names_pure (TRUE);
-      return (ffelexHandler) ffestb_R10016_;
-
-    default:
-      ffelex_token_kill (ffestb_local_.format.t);
-      ffelex_token_kill (ffestb_local_.format.post.t);
-      if (ffestb_local_.format.pre.present)
-	ffelex_token_kill (ffestb_local_.format.pre.t);
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FORMAT", t);
-      ffestt_formatlist_kill (ffestb_local_.format.f);
-      return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-    }
-}
-
-/* ffestb_R100117_ -- "[n]X[n]." OPEN_ANGLE expr
-
-   (ffestb_R100117_)  // to expression handler
-
-   Handle expression after the PERIOD.	*/
-
-static ffelexHandler
-ffestb_R100117_ (ffelexToken ft UNUSED, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_ANGLE:
-      ffestb_local_.format.dot.present = TRUE;
-      ffestb_local_.format.dot.rtexpr = TRUE;
-      ffestb_local_.format.dot.u.expr = expr;
-      ffelex_set_names_pure (TRUE);
-      return (ffelexHandler) ffestb_R10018_;
-
-    default:
-      ffelex_token_kill (ffestb_local_.format.t);
-      ffelex_token_kill (ffestb_local_.format.dot.t);
-      if (ffestb_local_.format.pre.present)
-	ffelex_token_kill (ffestb_local_.format.pre.t);
-      if (ffestb_local_.format.post.present)
-	ffelex_token_kill (ffestb_local_.format.post.t);
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FORMAT", t);
-      ffestt_formatlist_kill (ffestb_local_.format.f);
-      return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-    }
-}
-
-/* ffestb_R100118_ -- "[n]X[n].[n]E" OPEN_ANGLE expr
-
-   (ffestb_R100118_)  // to expression handler
-
-   Handle expression after the "E".  */
-
-static ffelexHandler
-ffestb_R100118_ (ffelexToken ft UNUSED, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_ANGLE:
-      ffestb_local_.format.exp.present = TRUE;
-      ffestb_local_.format.exp.rtexpr = TRUE;
-      ffestb_local_.format.exp.u.expr = expr;
-      ffelex_set_names_pure (TRUE);
-      return (ffelexHandler) ffestb_R100110_;
-
-    default:
-      ffelex_token_kill (ffestb_local_.format.t);
-      ffelex_token_kill (ffestb_local_.format.exp.t);
-      if (ffestb_local_.format.pre.present)
-	ffelex_token_kill (ffestb_local_.format.pre.t);
-      if (ffestb_local_.format.post.present)
-	ffelex_token_kill (ffestb_local_.format.post.t);
-      if (ffestb_local_.format.dot.present)
-	ffelex_token_kill (ffestb_local_.format.dot.t);
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FORMAT", t);
-      ffestt_formatlist_kill (ffestb_local_.format.f);
-      return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-    }
-}
-
-/* ffestb_S3P4 -- Parse the INCLUDE line
-
-   return ffestb_S3P4;	// to lexer
-
-   Make sure the statement has a valid form for the INCLUDE line.  If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_S3P4 (ffelexToken t)
-{
-  ffeTokenLength i;
-  const char *p;
-  ffelexHandler next;
-  ffelexToken nt;
-  ffelexToken ut;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstINCLUDE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeNUMBER:
-	case FFELEX_typeAPOSTROPHE:
-	case FFELEX_typeQUOTE:
-	  break;
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-	}
-      ffesta_confirmed ();
-      return (ffelexHandler) (*((ffelexHandler)
-		    ffeexpr_rhs (ffesta_output_pool, FFEEXPR_contextINCLUDE,
-				 (ffeexprCallback) ffestb_S3P41_)))
-	(t);
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstINCLUDE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlINCLUDE);
-      switch (ffelex_token_type (t))
-	{
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeAPOSTROPHE:
-	case FFELEX_typeQUOTE:
-	  break;
-	}
-      ffesta_confirmed ();
-      if (*p == '\0')
-	return (ffelexHandler) (*((ffelexHandler)
-		    ffeexpr_rhs (ffesta_output_pool, FFEEXPR_contextINCLUDE,
-				 (ffeexprCallback) ffestb_S3P41_)))
-	  (t);
-      if (! ISDIGIT (*p))
-	goto bad_i;		/* :::::::::::::::::::: */
-      nt = ffelex_token_number_from_names (ffesta_tokens[0], i);
-      p += ffelex_token_length (nt);
-      i += ffelex_token_length (nt);
-      if ((*p != '_') || (++i, *++p != '\0'))
-	{
-	  ffelex_token_kill (nt);
-	  goto bad_i;		/* :::::::::::::::::::: */
-	}
-      ut = ffelex_token_uscore_from_names (ffesta_tokens[0], i - 1);
-      next = (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs
-				(ffesta_output_pool, FFEEXPR_contextINCLUDE,
-				 (ffeexprCallback) ffestb_S3P41_)))
-	(nt);
-      ffelex_token_kill (nt);
-      next = (ffelexHandler) (*next) (ut);
-      ffelex_token_kill (ut);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "INCLUDE", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "INCLUDE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "INCLUDE", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_S3P41_ -- "INCLUDE" [NUMBER "_"] expr
-
-   (ffestb_S3P41_)  // to expression handler
-
-   Make sure the next token is an EOS, but not a SEMICOLON.  */
-
-static ffelexHandler
-ffestb_S3P41_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  if (ffe_is_pedantic ()
-	      && ((ffelex_token_type (t) == FFELEX_typeSEMICOLON)
-		  || ffesta_line_has_semicolons))
-	    {
-	      /* xgettext:no-c-format */
-	      ffebad_start_msg ("INCLUDE at %0 not the only statement on the source line", FFEBAD_severityWARNING);
-	      ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-			   ffelex_token_where_column (ffesta_tokens[0]));
-	      ffebad_finish ();
-	    }
-	  ffestc_S3P4 (expr, ft);
-	}
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "INCLUDE", t);
-      break;
-    }
-
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_V014 -- Parse the VOLATILE statement
-
-   return ffestb_V014;	// to lexer
-
-   Make sure the statement has a valid form for the VOLATILE statement.	 If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_V014 (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-  ffelexToken nt;
-  ffelexHandler next;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstVOLATILE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	case FFELEX_typeSLASH:
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_V014_start ();
-	  return (ffelexHandler) ffestb_V0141_ (t);
-
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_V014_start ();
-	  return (ffelexHandler) ffestb_V0141_;
-	}
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstVOLATILE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlVOLATILE);
-      switch (ffelex_token_type (t))
-	{
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  break;
-
-	case FFELEX_typeSLASH:
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  if (!ffesta_is_inhibited ())
-	    ffestc_V014_start ();
-	  return (ffelexHandler) ffestb_V0141_ (t);
-
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  if (!ffesta_is_inhibited ())
-	    ffestc_V014_start ();
-	  return (ffelexHandler) ffestb_V0141_;
-	}
-
-      /* Here, we have at least one char after "VOLATILE" and t is COMMA or
-	 EOS/SEMICOLON. */
-
-      if (!ffesrc_is_name_init (*p))
-	goto bad_i;		/* :::::::::::::::::::: */
-      nt = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-      if (!ffesta_is_inhibited ())
-	ffestc_V014_start ();
-      next = (ffelexHandler) ffestb_V0141_ (nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "VOLATILE", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "VOLATILE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "VOLATILE", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_V0141_ -- "VOLATILE" [COLONCOLON]
-
-   return ffestb_V0141_;  // to lexer
-
-   Handle NAME or SLASH.  */
-
-static ffelexHandler
-ffestb_V0141_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffestb_local_.V014.is_cblock = FALSE;
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_V0144_;
-
-    case FFELEX_typeSLASH:
-      ffestb_local_.V014.is_cblock = TRUE;
-      return (ffelexHandler) ffestb_V0142_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "VOLATILE", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_V014_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_V0142_ -- "VOLATILE" [COLONCOLON] SLASH
-
-   return ffestb_V0142_;  // to lexer
-
-   Handle NAME.	 */
-
-static ffelexHandler
-ffestb_V0142_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_V0143_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "VOLATILE", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_V014_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_V0143_ -- "VOLATILE" [COLONCOLON] SLASH NAME
-
-   return ffestb_V0143_;  // to lexer
-
-   Handle SLASH.  */
-
-static ffelexHandler
-ffestb_V0143_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeSLASH:
-      return (ffelexHandler) ffestb_V0144_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "VOLATILE", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_V014_finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_V0144_ -- "VOLATILE" [COLONCOLON] R523
-
-   return ffestb_V0144_;  // to lexer
-
-   Handle COMMA or EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_V0144_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (!ffesta_is_inhibited ())
-	{
-	  if (ffestb_local_.V014.is_cblock)
-	    ffestc_V014_item_cblock (ffesta_tokens[1]);
-	  else
-	    ffestc_V014_item_object (ffesta_tokens[1]);
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffestb_V0141_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	{
-	  if (ffestb_local_.V014.is_cblock)
-	    ffestc_V014_item_cblock (ffesta_tokens[1]);
-	  else
-	    ffestc_V014_item_object (ffesta_tokens[1]);
-	  ffestc_V014_finish ();
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "VOLATILE", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_V014_finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_subr_kill_easy_ -- Kill I/O statement data structure
-
-   ffestb_subr_kill_easy_();
-
-   Kills all tokens in the I/O data structure.	Assumes that they are
-   overlaid with each other (union) in ffest_private.h and the typing
-   and structure references assume (though not necessarily dangerous if
-   FALSE) that INQUIRE has the most file elements.  */
-
-#if FFESTB_KILL_EASY_
-static void
-ffestb_subr_kill_easy_ (ffestpInquireIx max)
-{
-  ffestpInquireIx ix;
-
-  for (ix = 0; ix < max; ++ix)
-    {
-      if (ffestp_file.inquire.inquire_spec[ix].kw_or_val_present)
-	{
-	  if (ffestp_file.inquire.inquire_spec[ix].kw_present)
-	    ffelex_token_kill (ffestp_file.inquire.inquire_spec[ix].kw);
-	  if (ffestp_file.inquire.inquire_spec[ix].value_present)
-	    ffelex_token_kill (ffestp_file.inquire.inquire_spec[ix].value);
-	}
-    }
-}
-
-#endif
-/* ffestb_subr_kill_accept_ -- Kill ACCEPT statement data structure
-
-   ffestb_subr_kill_accept_();
-
-   Kills all tokens in the ACCEPT data structure.  */
-
-#if !FFESTB_KILL_EASY_
-static void
-ffestb_subr_kill_accept_ (void)
-{
-  ffestpAcceptIx ix;
-
-  for (ix = 0; ix < FFESTP_acceptix; ++ix)
-    {
-      if (ffestp_file.accept.accept_spec[ix].kw_or_val_present)
-	{
-	  if (ffestp_file.accept.accept_spec[ix].kw_present)
-	    ffelex_token_kill (ffestp_file.accept.accept_spec[ix].kw);
-	  if (ffestp_file.accept.accept_spec[ix].value_present)
-	    ffelex_token_kill (ffestp_file.accept.accept_spec[ix].value);
-	}
-    }
-}
-
-#endif
-/* ffestb_subr_kill_beru_ -- Kill BACKSPACE/ENDFILE/REWIND/UNLOCK statement
-			    data structure
-
-   ffestb_subr_kill_beru_();
-
-   Kills all tokens in the BACKSPACE/ENDFILE/REWIND/UNLOCK data structure.  */
-
-#if !FFESTB_KILL_EASY_
-static void
-ffestb_subr_kill_beru_ (void)
-{
-  ffestpBeruIx ix;
-
-  for (ix = 0; ix < FFESTP_beruix; ++ix)
-    {
-      if (ffestp_file.beru.beru_spec[ix].kw_or_val_present)
-	{
-	  if (ffestp_file.beru.beru_spec[ix].kw_present)
-	    ffelex_token_kill (ffestp_file.beru.beru_spec[ix].kw);
-	  if (ffestp_file.beru.beru_spec[ix].value_present)
-	    ffelex_token_kill (ffestp_file.beru.beru_spec[ix].value);
-	}
-    }
-}
-
-#endif
-/* ffestb_subr_kill_close_ -- Kill CLOSE statement data structure
-
-   ffestb_subr_kill_close_();
-
-   Kills all tokens in the CLOSE data structure.  */
-
-#if !FFESTB_KILL_EASY_
-static void
-ffestb_subr_kill_close_ (void)
-{
-  ffestpCloseIx ix;
-
-  for (ix = 0; ix < FFESTP_closeix; ++ix)
-    {
-      if (ffestp_file.close.close_spec[ix].kw_or_val_present)
-	{
-	  if (ffestp_file.close.close_spec[ix].kw_present)
-	    ffelex_token_kill (ffestp_file.close.close_spec[ix].kw);
-	  if (ffestp_file.close.close_spec[ix].value_present)
-	    ffelex_token_kill (ffestp_file.close.close_spec[ix].value);
-	}
-    }
-}
-
-#endif
-/* ffestb_subr_kill_delete_ -- Kill DELETE statement data structure
-
-   ffestb_subr_kill_delete_();
-
-   Kills all tokens in the DELETE data structure.  */
-
-#if !FFESTB_KILL_EASY_
-static void
-ffestb_subr_kill_delete_ (void)
-{
-  ffestpDeleteIx ix;
-
-  for (ix = 0; ix < FFESTP_deleteix; ++ix)
-    {
-      if (ffestp_file.delete.delete_spec[ix].kw_or_val_present)
-	{
-	  if (ffestp_file.delete.delete_spec[ix].kw_present)
-	    ffelex_token_kill (ffestp_file.delete.delete_spec[ix].kw);
-	  if (ffestp_file.delete.delete_spec[ix].value_present)
-	    ffelex_token_kill (ffestp_file.delete.delete_spec[ix].value);
-	}
-    }
-}
-
-#endif
-/* ffestb_subr_kill_inquire_ -- Kill INQUIRE statement data structure
-
-   ffestb_subr_kill_inquire_();
-
-   Kills all tokens in the INQUIRE data structure.  */
-
-#if !FFESTB_KILL_EASY_
-static void
-ffestb_subr_kill_inquire_ (void)
-{
-  ffestpInquireIx ix;
-
-  for (ix = 0; ix < FFESTP_inquireix; ++ix)
-    {
-      if (ffestp_file.inquire.inquire_spec[ix].kw_or_val_present)
-	{
-	  if (ffestp_file.inquire.inquire_spec[ix].kw_present)
-	    ffelex_token_kill (ffestp_file.inquire.inquire_spec[ix].kw);
-	  if (ffestp_file.inquire.inquire_spec[ix].value_present)
-	    ffelex_token_kill (ffestp_file.inquire.inquire_spec[ix].value);
-	}
-    }
-}
-
-#endif
-/* ffestb_subr_kill_open_ -- Kill OPEN statement data structure
-
-   ffestb_subr_kill_open_();
-
-   Kills all tokens in the OPEN data structure.	 */
-
-#if !FFESTB_KILL_EASY_
-static void
-ffestb_subr_kill_open_ (void)
-{
-  ffestpOpenIx ix;
-
-  for (ix = 0; ix < FFESTP_openix; ++ix)
-    {
-      if (ffestp_file.open.open_spec[ix].kw_or_val_present)
-	{
-	  if (ffestp_file.open.open_spec[ix].kw_present)
-	    ffelex_token_kill (ffestp_file.open.open_spec[ix].kw);
-	  if (ffestp_file.open.open_spec[ix].value_present)
-	    ffelex_token_kill (ffestp_file.open.open_spec[ix].value);
-	}
-    }
-}
-
-#endif
-/* ffestb_subr_kill_print_ -- Kill PRINT statement data structure
-
-   ffestb_subr_kill_print_();
-
-   Kills all tokens in the PRINT data structure.  */
-
-#if !FFESTB_KILL_EASY_
-static void
-ffestb_subr_kill_print_ (void)
-{
-  ffestpPrintIx ix;
-
-  for (ix = 0; ix < FFESTP_printix; ++ix)
-    {
-      if (ffestp_file.print.print_spec[ix].kw_or_val_present)
-	{
-	  if (ffestp_file.print.print_spec[ix].kw_present)
-	    ffelex_token_kill (ffestp_file.print.print_spec[ix].kw);
-	  if (ffestp_file.print.print_spec[ix].value_present)
-	    ffelex_token_kill (ffestp_file.print.print_spec[ix].value);
-	}
-    }
-}
-
-#endif
-/* ffestb_subr_kill_read_ -- Kill READ statement data structure
-
-   ffestb_subr_kill_read_();
-
-   Kills all tokens in the READ data structure.	 */
-
-#if !FFESTB_KILL_EASY_
-static void
-ffestb_subr_kill_read_ (void)
-{
-  ffestpReadIx ix;
-
-  for (ix = 0; ix < FFESTP_readix; ++ix)
-    {
-      if (ffestp_file.read.read_spec[ix].kw_or_val_present)
-	{
-	  if (ffestp_file.read.read_spec[ix].kw_present)
-	    ffelex_token_kill (ffestp_file.read.read_spec[ix].kw);
-	  if (ffestp_file.read.read_spec[ix].value_present)
-	    ffelex_token_kill (ffestp_file.read.read_spec[ix].value);
-	}
-    }
-}
-
-#endif
-/* ffestb_subr_kill_rewrite_ -- Kill REWRITE statement data structure
-
-   ffestb_subr_kill_rewrite_();
-
-   Kills all tokens in the REWRITE data structure.  */
-
-#if !FFESTB_KILL_EASY_
-static void
-ffestb_subr_kill_rewrite_ (void)
-{
-  ffestpRewriteIx ix;
-
-  for (ix = 0; ix < FFESTP_rewriteix; ++ix)
-    {
-      if (ffestp_file.rewrite.rewrite_spec[ix].kw_or_val_present)
-	{
-	  if (ffestp_file.rewrite.rewrite_spec[ix].kw_present)
-	    ffelex_token_kill (ffestp_file.rewrite.rewrite_spec[ix].kw);
-	  if (ffestp_file.rewrite.rewrite_spec[ix].value_present)
-	    ffelex_token_kill (ffestp_file.rewrite.rewrite_spec[ix].value);
-	}
-    }
-}
-
-#endif
-/* ffestb_subr_kill_type_ -- Kill TYPE statement data structure
-
-   ffestb_subr_kill_type_();
-
-   Kills all tokens in the TYPE data structure.	 */
-
-#if !FFESTB_KILL_EASY_
-static void
-ffestb_subr_kill_type_ (void)
-{
-  ffestpTypeIx ix;
-
-  for (ix = 0; ix < FFESTP_typeix; ++ix)
-    {
-      if (ffestp_file.type.type_spec[ix].kw_or_val_present)
-	{
-	  if (ffestp_file.type.type_spec[ix].kw_present)
-	    ffelex_token_kill (ffestp_file.type.type_spec[ix].kw);
-	  if (ffestp_file.type.type_spec[ix].value_present)
-	    ffelex_token_kill (ffestp_file.type.type_spec[ix].value);
-	}
-    }
-}
-
-#endif
-/* ffestb_subr_kill_write_ -- Kill WRITE statement data structure
-
-   ffestb_subr_kill_write_();
-
-   Kills all tokens in the WRITE data structure.  */
-
-#if !FFESTB_KILL_EASY_
-static void
-ffestb_subr_kill_write_ (void)
-{
-  ffestpWriteIx ix;
-
-  for (ix = 0; ix < FFESTP_writeix; ++ix)
-    {
-      if (ffestp_file.write.write_spec[ix].kw_or_val_present)
-	{
-	  if (ffestp_file.write.write_spec[ix].kw_present)
-	    ffelex_token_kill (ffestp_file.write.write_spec[ix].kw);
-	  if (ffestp_file.write.write_spec[ix].value_present)
-	    ffelex_token_kill (ffestp_file.write.write_spec[ix].value);
-	}
-    }
-}
-
-#endif
-/* ffestb_beru -- Parse the BACKSPACE/ENDFILE/REWIND/UNLOCK statement
-
-   return ffestb_beru;	// to lexer
-
-   Make sure the statement has a valid form for the BACKSPACE/ENDFILE/REWIND/
-   UNLOCK statement.  If it does, implement the statement.  */
-
-ffelexHandler
-ffestb_beru (ffelexToken t)
-{
-  ffelexHandler next;
-  ffestpBeruIx ix;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEQUALS:
-	case FFELEX_typePOINTS:
-	case FFELEX_typeCOLON:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	case FFELEX_typeNUMBER:
-	  ffesta_confirmed ();
-	  break;
-
-	case FFELEX_typeOPEN_PAREN:
-	  for (ix = 0; ix < FFESTP_beruix; ++ix)
-	    ffestp_file.beru.beru_spec[ix].kw_or_val_present = FALSE;
-	  ffesta_tokens[1] = ffelex_token_use (t);
-	  return (ffelexHandler) ffestb_beru2_;
-
-	default:
-	  break;
-	}
-
-      for (ix = 0; ix < FFESTP_beruix; ++ix)
-	ffestp_file.beru.beru_spec[ix].kw_or_val_present = FALSE;
-      return (ffelexHandler) (*((ffelexHandler)
-				ffeexpr_rhs (ffesta_output_pool,
-					     FFEEXPR_contextFILENUM,
-					  (ffeexprCallback) ffestb_beru1_)))
-	(t);
-
-    case FFELEX_typeNAMES:
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEQUALS:
-	case FFELEX_typePOINTS:
-	case FFELEX_typeCOLON:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  break;
-
-	case FFELEX_typeOPEN_PAREN:
-	  if (ffelex_token_length (ffesta_tokens[0])
-	      != ffestb_args.beru.len)
-	    break;
-
-	  for (ix = 0; ix < FFESTP_beruix; ++ix)
-	    ffestp_file.beru.beru_spec[ix].kw_or_val_present = FALSE;
-	  ffesta_tokens[1] = ffelex_token_use (t);
-	  return (ffelexHandler) ffestb_beru2_;
-
-	default:
-	  break;
-	}
-      for (ix = 0; ix < FFESTP_beruix; ++ix)
-	ffestp_file.beru.beru_spec[ix].kw_or_val_present = FALSE;
-      next = (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		   FFEEXPR_contextFILENUM, (ffeexprCallback) ffestb_beru1_);
-      next = (ffelexHandler) ffelex_splice_tokens (next, ffesta_tokens[0],
-						   ffestb_args.beru.len);
-      if (next == NULL)
-	return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.beru.badname, ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.beru.badname, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_beru1_ -- "BACKSPACE/ENDFILE/REWIND/UNLOCK" expr
-
-   (ffestb_beru1_)  // to expression handler
-
-   Make sure the next token is an EOS or SEMICOLON.  */
-
-static ffelexHandler
-ffestb_beru1_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (expr == NULL)
-	break;
-      ffesta_confirmed ();
-      ffestp_file.beru.beru_spec[FFESTP_beruixUNIT].kw_or_val_present
-	= TRUE;
-      ffestp_file.beru.beru_spec[FFESTP_beruixUNIT].kw_present = FALSE;
-      ffestp_file.beru.beru_spec[FFESTP_beruixUNIT].value_present = TRUE;
-      ffestp_file.beru.beru_spec[FFESTP_beruixUNIT].value_is_label
-	= FALSE;
-      ffestp_file.beru.beru_spec[FFESTP_beruixUNIT].value
-	= ffelex_token_use (ft);
-      ffestp_file.beru.beru_spec[FFESTP_beruixUNIT].u.expr = expr;
-      if (!ffesta_is_inhibited ())
-	{
-	  switch (ffesta_first_kw)
-	    {
-	    case FFESTR_firstBACKSPACE:
-	      ffestc_R919 ();
-	      break;
-
-	    case FFESTR_firstENDFILE:
-	    case FFESTR_firstEND:
-	      ffestc_R920 ();
-	      break;
-
-	    case FFESTR_firstREWIND:
-	      ffestc_R921 ();
-	      break;
-
-	    default:
-	      assert (FALSE);
-	    }
-	}
-      ffestb_subr_kill_beru_ ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_beru_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.beru.badname, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_beru2_ -- "BACKSPACE/ENDFILE/REWIND/UNLOCK" OPEN_PAREN
-
-   return ffestb_beru2_;  // to lexer
-
-   Handle expr construct (not NAME=expr construct) here.  */
-
-static ffelexHandler
-ffestb_beru2_ (ffelexToken t)
-{
-  ffelexToken nt;
-  ffelexHandler next;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[2] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_beru3_;
-
-    default:
-      nt = ffesta_tokens[1];
-      next = (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-	     FFEEXPR_contextFILENUMAMBIG, (ffeexprCallback) ffestb_beru4_)))
-	(nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-    }
-}
-
-/* ffestb_beru3_ -- "BACKSPACE/ENDFILE/REWIND/UNLOCK" OPEN_PAREN NAME
-
-   return ffestb_beru3_;  // to lexer
-
-   If EQUALS here, go to states that handle it.	 Else, send NAME and this
-   token thru expression handler.  */
-
-static ffelexHandler
-ffestb_beru3_ (ffelexToken t)
-{
-  ffelexHandler next;
-  ffelexToken nt;
-  ffelexToken ot;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      ffelex_token_kill (ffesta_tokens[1]);
-      nt = ffesta_tokens[2];
-      next = (ffelexHandler) ffestb_beru5_ (nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      nt = ffesta_tokens[1];
-      ot = ffesta_tokens[2];
-      next = (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-	     FFEEXPR_contextFILENUMAMBIG, (ffeexprCallback) ffestb_beru4_)))
-	(nt);
-      ffelex_token_kill (nt);
-      next = (ffelexHandler) (*next) (ot);
-      ffelex_token_kill (ot);
-      return (ffelexHandler) (*next) (t);
-    }
-}
-
-/* ffestb_beru4_ -- "BACKSPACE/ENDFILE/REWIND/UNLOCK" OPEN_PAREN expr [CLOSE_PAREN]
-
-   (ffestb_beru4_)  // to expression handler
-
-   Handle COMMA or EOS/SEMICOLON here.
-
-   15-Feb-91  JCB  1.2
-      Now using new mechanism whereby expr comes back as opITEM if the
-      expr is considered part (or all) of an I/O control list (and should
-      be stripped of its outer opITEM node) or not if it is considered
-      a plain unit number that happens to have been enclosed in parens.
-   26-Mar-90  JCB  1.1
-      No longer expecting close-paren here because of constructs like
-      BACKSPACE (5)+2, so now expecting either COMMA because it was a
-      construct like BACKSPACE (5+2,... or EOS/SEMICOLON because it is like
-      the former construct.  Ah, the vagaries of Fortran.  */
-
-static ffelexHandler
-ffestb_beru4_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  bool inlist;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      if (ffebld_op (expr) == FFEBLD_opITEM)
-	{
-	  inlist = TRUE;
-	  expr = ffebld_head (expr);
-	}
-      else
-	inlist = FALSE;
-      ffestp_file.beru.beru_spec[FFESTP_beruixUNIT].kw_or_val_present
-	= TRUE;
-      ffestp_file.beru.beru_spec[FFESTP_beruixUNIT].kw_present = FALSE;
-      ffestp_file.beru.beru_spec[FFESTP_beruixUNIT].value_present = TRUE;
-      ffestp_file.beru.beru_spec[FFESTP_beruixUNIT].value_is_label
-	= FALSE;
-      ffestp_file.beru.beru_spec[FFESTP_beruixUNIT].value
-	= ffelex_token_use (ft);
-      ffestp_file.beru.beru_spec[FFESTP_beruixUNIT].u.expr = expr;
-      if (inlist)
-	return (ffelexHandler) ffestb_beru9_ (t);
-      return (ffelexHandler) ffestb_beru10_ (t);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_beru_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.beru.badname, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_beru5_ -- "BACKSPACE/ENDFILE/REWIND/UNLOCK" OPEN_PAREN [external-file-unit
-		    COMMA]
-
-   return ffestb_beru5_;  // to lexer
-
-   Handle expr construct (not NAME=expr construct) here.  */
-
-static ffelexHandler
-ffestb_beru5_ (ffelexToken t)
-{
-  ffestrGenio kw;
-
-  ffestb_local_.beru.label = FALSE;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      kw = ffestr_genio (t);
-      switch (kw)
-	{
-	case FFESTR_genioERR:
-	  ffestb_local_.beru.ix = FFESTP_beruixERR;
-	  ffestb_local_.beru.label = TRUE;
-	  break;
-
-	case FFESTR_genioIOSTAT:
-	  ffestb_local_.beru.ix = FFESTP_beruixIOSTAT;
-	  ffestb_local_.beru.left = TRUE;
-	  ffestb_local_.beru.context = FFEEXPR_contextFILEINT;
-	  break;
-
-	case FFESTR_genioUNIT:
-	  ffestb_local_.beru.ix = FFESTP_beruixUNIT;
-	  ffestb_local_.beru.left = FALSE;
-	  ffestb_local_.beru.context = FFEEXPR_contextFILENUM;
-	  break;
-
-	default:
-	  goto bad;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.beru.beru_spec[ffestb_local_.beru.ix]
-	  .kw_or_val_present)
-	break;			/* Can't specify a keyword twice! */
-      ffestp_file.beru.beru_spec[ffestb_local_.beru.ix]
-	.kw_or_val_present = TRUE;
-      ffestp_file.beru.beru_spec[ffestb_local_.beru.ix]
-	.kw_present = TRUE;
-      ffestp_file.beru.beru_spec[ffestb_local_.beru.ix]
-	.value_present = FALSE;
-      ffestp_file.beru.beru_spec[ffestb_local_.beru.ix].value_is_label
-	= ffestb_local_.beru.label;
-      ffestp_file.beru.beru_spec[ffestb_local_.beru.ix].kw
-	= ffelex_token_use (t);
-      return (ffelexHandler) ffestb_beru6_;
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffestb_subr_kill_beru_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.beru.badname, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_beru6_ -- "BACKSPACE/ENDFILE/REWIND/UNLOCK" OPEN_PAREN [external-file-unit
-		    COMMA] NAME
-
-   return ffestb_beru6_;  // to lexer
-
-   Make sure EQUALS here, send next token to expression handler.  */
-
-static ffelexHandler
-ffestb_beru6_ (ffelexToken t)
-{
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      ffesta_confirmed ();
-      if (ffestb_local_.beru.label)
-	return (ffelexHandler) ffestb_beru8_;
-      if (ffestb_local_.beru.left)
-	return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-					    ffestb_local_.beru.context,
-					    (ffeexprCallback) ffestb_beru7_);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-					  ffestb_local_.beru.context,
-					  (ffeexprCallback) ffestb_beru7_);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_beru_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.beru.badname, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_beru7_ -- "BACKSPACE/ENDFILE/REWIND/UNLOCK" OPEN_PAREN ... NAME EQUALS expr
-
-   (ffestb_beru7_)  // to expression handler
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_beru7_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffestp_file.beru.beru_spec[ffestb_local_.beru.ix].value_present
-	= TRUE;
-      ffestp_file.beru.beru_spec[ffestb_local_.beru.ix].value
-	= ffelex_token_use (ft);
-      ffestp_file.beru.beru_spec[ffestb_local_.beru.ix].u.expr = expr;
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffestb_beru5_;
-      return (ffelexHandler) ffestb_beru10_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_beru_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.beru.badname, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_beru8_ -- "BACKSPACE/ENDFILE/REWIND/UNLOCK" OPEN_PAREN ... NAME EQUALS
-
-   return ffestb_beru8_;  // to lexer
-
-   Handle NUMBER for label here.  */
-
-static ffelexHandler
-ffestb_beru8_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      ffestp_file.beru.beru_spec[ffestb_local_.beru.ix].value_present
-	= TRUE;
-      ffestp_file.beru.beru_spec[ffestb_local_.beru.ix].value
-	= ffelex_token_use (t);
-      return (ffelexHandler) ffestb_beru9_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_beru_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.beru.badname, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_beru9_ -- "BACKSPACE/ENDFILE/REWIND/UNLOCK" OPEN_PAREN ... NAME EQUALS
-		   NUMBER
-
-   return ffestb_beru9_;  // to lexer
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_beru9_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_beru5_;
-
-    case FFELEX_typeCLOSE_PAREN:
-      return (ffelexHandler) ffestb_beru10_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_beru_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.beru.badname, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_beru10_ -- "BACKSPACE/ENDFILE/REWIND/UNLOCK" OPEN_PAREN ... CLOSE_PAREN
-
-   return ffestb_beru10_;  // to lexer
-
-   Handle EOS or SEMICOLON here.  */
-
-static ffelexHandler
-ffestb_beru10_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{
-	  switch (ffesta_first_kw)
-	    {
-	    case FFESTR_firstBACKSPACE:
-	      ffestc_R919 ();
-	      break;
-
-	    case FFESTR_firstENDFILE:
-	    case FFESTR_firstEND:
-	      ffestc_R920 ();
-	      break;
-
-	    case FFESTR_firstREWIND:
-	      ffestc_R921 ();
-	      break;
-
-	    default:
-	      assert (FALSE);
-	    }
-	}
-      ffestb_subr_kill_beru_ ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_beru_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.beru.badname, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R904 -- Parse an OPEN statement
-
-   return ffestb_R904;	// to lexer
-
-   Make sure the statement has a valid form for an OPEN statement.
-   If it does, implement the statement.	 */
-
-ffelexHandler
-ffestb_R904 (ffelexToken t)
-{
-  ffestpOpenIx ix;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstOPEN)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstOPEN)
-	goto bad_0;		/* :::::::::::::::::::: */
-      if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlOPEN)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      break;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-      ffesta_confirmed ();	/* Error, but clearly intended. */
-      goto bad_1;		/* :::::::::::::::::::: */
-
-    default:
-      goto bad_1;		/* :::::::::::::::::::: */
-    }
-
-  for (ix = 0; ix < FFESTP_openix; ++ix)
-    ffestp_file.open.open_spec[ix].kw_or_val_present = FALSE;
-
-  return (ffelexHandler) ffestb_R9041_;
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "OPEN", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "OPEN", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_R9041_ -- "OPEN" OPEN_PAREN
-
-   return ffestb_R9041_;  // to lexer
-
-   Handle expr construct (not NAME=expr construct) here.  */
-
-static ffelexHandler
-ffestb_R9041_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R9042_;
-
-    default:
-      return (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		  FFEEXPR_contextFILENUM, (ffeexprCallback) ffestb_R9043_)))
-	(t);
-    }
-}
-
-/* ffestb_R9042_ -- "OPEN" OPEN_PAREN NAME
-
-   return ffestb_R9042_;  // to lexer
-
-   If EQUALS here, go to states that handle it.	 Else, send NAME and this
-   token thru expression handler.  */
-
-static ffelexHandler
-ffestb_R9042_ (ffelexToken t)
-{
-  ffelexHandler next;
-  ffelexToken nt;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      nt = ffesta_tokens[1];
-      next = (ffelexHandler) ffestb_R9044_ (nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      next = (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		  FFEEXPR_contextFILENUM, (ffeexprCallback) ffestb_R9043_)))
-	(ffesta_tokens[1]);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) (*next) (t);
-    }
-}
-
-/* ffestb_R9043_ -- "OPEN" OPEN_PAREN expr
-
-   (ffestb_R9043_)  // to expression handler
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_R9043_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffestp_file.open.open_spec[FFESTP_openixUNIT].kw_or_val_present
-	= TRUE;
-      ffestp_file.open.open_spec[FFESTP_openixUNIT].kw_present = FALSE;
-      ffestp_file.open.open_spec[FFESTP_openixUNIT].value_present = TRUE;
-      ffestp_file.open.open_spec[FFESTP_openixUNIT].value_is_label
-	= FALSE;
-      ffestp_file.open.open_spec[FFESTP_openixUNIT].value
-	= ffelex_token_use (ft);
-      ffestp_file.open.open_spec[FFESTP_openixUNIT].u.expr = expr;
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffestb_R9044_;
-      return (ffelexHandler) ffestb_R9049_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_open_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "OPEN", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9044_ -- "OPEN" OPEN_PAREN [external-file-unit COMMA]
-
-   return ffestb_R9044_;  // to lexer
-
-   Handle expr construct (not NAME=expr construct) here.  */
-
-static ffelexHandler
-ffestb_R9044_ (ffelexToken t)
-{
-  ffestrOpen kw;
-
-  ffestb_local_.open.label = FALSE;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      kw = ffestr_open (t);
-      switch (kw)
-	{
-	case FFESTR_openACCESS:
-	  ffestb_local_.open.ix = FFESTP_openixACCESS;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_openACTION:
-	  ffestb_local_.open.ix = FFESTP_openixACTION;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_openASSOCIATEVARIABLE:
-	  ffestb_local_.open.ix = FFESTP_openixASSOCIATEVARIABLE;
-	  ffestb_local_.open.left = TRUE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILEASSOC;
-	  break;
-
-	case FFESTR_openBLANK:
-	  ffestb_local_.open.ix = FFESTP_openixBLANK;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_openBLOCKSIZE:
-	  ffestb_local_.open.ix = FFESTP_openixBLOCKSIZE;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILENUM;
-	  break;
-
-	case FFESTR_openBUFFERCOUNT:
-	  ffestb_local_.open.ix = FFESTP_openixBUFFERCOUNT;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILENUM;
-	  break;
-
-	case FFESTR_openCARRIAGECONTROL:
-	  ffestb_local_.open.ix = FFESTP_openixCARRIAGECONTROL;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILECHAR;
-	  break;
-
-	case FFESTR_openDEFAULTFILE:
-	  ffestb_local_.open.ix = FFESTP_openixDEFAULTFILE;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILECHAR;
-	  break;
-
-	case FFESTR_openDELIM:
-	  ffestb_local_.open.ix = FFESTP_openixDELIM;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_openDISP:
-	case FFESTR_openDISPOSE:
-	  ffestb_local_.open.ix = FFESTP_openixDISPOSE;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILECHAR;
-	  break;
-
-	case FFESTR_openERR:
-	  ffestb_local_.open.ix = FFESTP_openixERR;
-	  ffestb_local_.open.label = TRUE;
-	  break;
-
-	case FFESTR_openEXTENDSIZE:
-	  ffestb_local_.open.ix = FFESTP_openixEXTENDSIZE;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILENUM;
-	  break;
-
-	case FFESTR_openFILE:
-	case FFESTR_openNAME:
-	  ffestb_local_.open.ix = FFESTP_openixFILE;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILECHAR;
-	  break;
-
-	case FFESTR_openFORM:
-	  ffestb_local_.open.ix = FFESTP_openixFORM;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_openINITIALSIZE:
-	  ffestb_local_.open.ix = FFESTP_openixINITIALSIZE;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILENUM;
-	  break;
-
-	case FFESTR_openIOSTAT:
-	  ffestb_local_.open.ix = FFESTP_openixIOSTAT;
-	  ffestb_local_.open.left = TRUE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILEINT;
-	  break;
-
-#if 0				/* Haven't added support for expression
-				   context yet (though easy). */
-	case FFESTR_openKEY:
-	  ffestb_local_.open.ix = FFESTP_openixKEY;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILEKEY;
-	  break;
-#endif
-
-	case FFESTR_openMAXREC:
-	  ffestb_local_.open.ix = FFESTP_openixMAXREC;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILENUM;
-	  break;
-
-	case FFESTR_openNOSPANBLOCKS:
-	  if (ffestp_file.open.open_spec[FFESTP_openixNOSPANBLOCKS]
-	      .kw_or_val_present)
-	    goto bad;		/* :::::::::::::::::::: */
-	  ffestp_file.open.open_spec[FFESTP_openixNOSPANBLOCKS]
-	    .kw_or_val_present = TRUE;
-	  ffestp_file.open.open_spec[FFESTP_openixNOSPANBLOCKS]
-	    .kw_present = TRUE;
-	  ffestp_file.open.open_spec[FFESTP_openixNOSPANBLOCKS]
-	    .value_present = FALSE;
-	  ffestp_file.open.open_spec[FFESTP_openixNOSPANBLOCKS].kw
-	    = ffelex_token_use (t);
-	  return (ffelexHandler) ffestb_R9048_;
-
-	case FFESTR_openORGANIZATION:
-	  ffestb_local_.open.ix = FFESTP_openixORGANIZATION;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILECHAR;
-	  break;
-
-	case FFESTR_openPAD:
-	  ffestb_local_.open.ix = FFESTP_openixPAD;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_openPOSITION:
-	  ffestb_local_.open.ix = FFESTP_openixPOSITION;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_openREADONLY:
-	  if (ffestp_file.open.open_spec[FFESTP_openixREADONLY]
-	      .kw_or_val_present)
-	    goto bad;		/* :::::::::::::::::::: */
-	  ffestp_file.open.open_spec[FFESTP_openixREADONLY]
-	    .kw_or_val_present = TRUE;
-	  ffestp_file.open.open_spec[FFESTP_openixREADONLY]
-	    .kw_present = TRUE;
-	  ffestp_file.open.open_spec[FFESTP_openixREADONLY]
-	    .value_present = FALSE;
-	  ffestp_file.open.open_spec[FFESTP_openixREADONLY].kw
-	    = ffelex_token_use (t);
-	  return (ffelexHandler) ffestb_R9048_;
-
-	case FFESTR_openRECL:
-	case FFESTR_openRECORDSIZE:
-	  ffestb_local_.open.ix = FFESTP_openixRECL;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILENUM;
-	  break;
-
-	case FFESTR_openRECORDTYPE:
-	  ffestb_local_.open.ix = FFESTP_openixRECORDTYPE;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILECHAR;
-	  break;
-
-	case FFESTR_openSHARED:
-	  if (ffestp_file.open.open_spec[FFESTP_openixSHARED]
-	      .kw_or_val_present)
-	    goto bad;		/* :::::::::::::::::::: */
-	  ffestp_file.open.open_spec[FFESTP_openixSHARED]
-	    .kw_or_val_present = TRUE;
-	  ffestp_file.open.open_spec[FFESTP_openixSHARED]
-	    .kw_present = TRUE;
-	  ffestp_file.open.open_spec[FFESTP_openixSHARED]
-	    .value_present = FALSE;
-	  ffestp_file.open.open_spec[FFESTP_openixSHARED].kw
-	    = ffelex_token_use (t);
-	  return (ffelexHandler) ffestb_R9048_;
-
-	case FFESTR_openSTATUS:
-	case FFESTR_openTYPE:
-	  ffestb_local_.open.ix = FFESTP_openixSTATUS;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_openUNIT:
-	  ffestb_local_.open.ix = FFESTP_openixUNIT;
-	  ffestb_local_.open.left = FALSE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILENUM;
-	  break;
-
-	case FFESTR_openUSEROPEN:
-	  ffestb_local_.open.ix = FFESTP_openixUSEROPEN;
-	  ffestb_local_.open.left = TRUE;
-	  ffestb_local_.open.context = FFEEXPR_contextFILEEXTFUNC;
-	  break;
-
-	default:
-	  goto bad;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.open.open_spec[ffestb_local_.open.ix]
-	  .kw_or_val_present)
-	break;			/* Can't specify a keyword twice! */
-      ffestp_file.open.open_spec[ffestb_local_.open.ix]
-	.kw_or_val_present = TRUE;
-      ffestp_file.open.open_spec[ffestb_local_.open.ix]
-	.kw_present = TRUE;
-      ffestp_file.open.open_spec[ffestb_local_.open.ix]
-	.value_present = FALSE;
-      ffestp_file.open.open_spec[ffestb_local_.open.ix].value_is_label
-	= ffestb_local_.open.label;
-      ffestp_file.open.open_spec[ffestb_local_.open.ix].kw
-	= ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R9045_;
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffestb_subr_kill_open_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "OPEN", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9045_ -- "OPEN" OPEN_PAREN [external-file-unit COMMA] NAME
-
-   return ffestb_R9045_;  // to lexer
-
-   Make sure EQUALS here, send next token to expression handler.  */
-
-static ffelexHandler
-ffestb_R9045_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      ffesta_confirmed ();
-      if (ffestb_local_.open.label)
-	return (ffelexHandler) ffestb_R9047_;
-      if (ffestb_local_.open.left)
-	return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-					    ffestb_local_.open.context,
-					    (ffeexprCallback) ffestb_R9046_);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-					  ffestb_local_.open.context,
-					  (ffeexprCallback) ffestb_R9046_);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_open_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "OPEN", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9046_ -- "OPEN" OPEN_PAREN ... NAME EQUALS expr
-
-   (ffestb_R9046_)  // to expression handler
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_R9046_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffestp_file.open.open_spec[ffestb_local_.open.ix].value_present
-	= TRUE;
-      ffestp_file.open.open_spec[ffestb_local_.open.ix].value
-	= ffelex_token_use (ft);
-      ffestp_file.open.open_spec[ffestb_local_.open.ix].u.expr = expr;
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffestb_R9044_;
-      return (ffelexHandler) ffestb_R9049_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_open_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "OPEN", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9047_ -- "OPEN" OPEN_PAREN ... NAME EQUALS
-
-   return ffestb_R9047_;  // to lexer
-
-   Handle NUMBER for label here.  */
-
-static ffelexHandler
-ffestb_R9047_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      ffestp_file.open.open_spec[ffestb_local_.open.ix].value_present
-	= TRUE;
-      ffestp_file.open.open_spec[ffestb_local_.open.ix].value
-	= ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R9048_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_open_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "OPEN", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9048_ -- "OPEN" OPEN_PAREN ... NAME EQUALS NUMBER
-
-   return ffestb_R9048_;  // to lexer
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_R9048_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_R9044_;
-
-    case FFELEX_typeCLOSE_PAREN:
-      return (ffelexHandler) ffestb_R9049_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_open_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "OPEN", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9049_ -- "OPEN" OPEN_PAREN ... CLOSE_PAREN
-
-   return ffestb_R9049_;  // to lexer
-
-   Handle EOS or SEMICOLON here.  */
-
-static ffelexHandler
-ffestb_R9049_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R904 ();
-      ffestb_subr_kill_open_ ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_open_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "OPEN", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R907 -- Parse a CLOSE statement
-
-   return ffestb_R907;	// to lexer
-
-   Make sure the statement has a valid form for a CLOSE statement.
-   If it does, implement the statement.	 */
-
-ffelexHandler
-ffestb_R907 (ffelexToken t)
-{
-  ffestpCloseIx ix;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstCLOSE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstCLOSE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlCLOSE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      break;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-      ffesta_confirmed ();	/* Error, but clearly intended. */
-      goto bad_1;		/* :::::::::::::::::::: */
-
-    default:
-      goto bad_1;		/* :::::::::::::::::::: */
-    }
-
-  for (ix = 0; ix < FFESTP_closeix; ++ix)
-    ffestp_file.close.close_spec[ix].kw_or_val_present = FALSE;
-
-  return (ffelexHandler) ffestb_R9071_;
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CLOSE", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CLOSE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_R9071_ -- "CLOSE" OPEN_PAREN
-
-   return ffestb_R9071_;  // to lexer
-
-   Handle expr construct (not NAME=expr construct) here.  */
-
-static ffelexHandler
-ffestb_R9071_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R9072_;
-
-    default:
-      return (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		  FFEEXPR_contextFILENUM, (ffeexprCallback) ffestb_R9073_)))
-	(t);
-    }
-}
-
-/* ffestb_R9072_ -- "CLOSE" OPEN_PAREN NAME
-
-   return ffestb_R9072_;  // to lexer
-
-   If EQUALS here, go to states that handle it.	 Else, send NAME and this
-   token thru expression handler.  */
-
-static ffelexHandler
-ffestb_R9072_ (ffelexToken t)
-{
-  ffelexHandler next;
-  ffelexToken nt;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      nt = ffesta_tokens[1];
-      next = (ffelexHandler) ffestb_R9074_ (nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      next = (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		  FFEEXPR_contextFILENUM, (ffeexprCallback) ffestb_R9073_)))
-	(ffesta_tokens[1]);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) (*next) (t);
-    }
-}
-
-/* ffestb_R9073_ -- "CLOSE" OPEN_PAREN expr
-
-   (ffestb_R9073_)  // to expression handler
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_R9073_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffestp_file.close.close_spec[FFESTP_closeixUNIT].kw_or_val_present
-	= TRUE;
-      ffestp_file.close.close_spec[FFESTP_closeixUNIT].kw_present = FALSE;
-      ffestp_file.close.close_spec[FFESTP_closeixUNIT].value_present = TRUE;
-      ffestp_file.close.close_spec[FFESTP_closeixUNIT].value_is_label
-	= FALSE;
-      ffestp_file.close.close_spec[FFESTP_closeixUNIT].value
-	= ffelex_token_use (ft);
-      ffestp_file.close.close_spec[FFESTP_closeixUNIT].u.expr = expr;
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffestb_R9074_;
-      return (ffelexHandler) ffestb_R9079_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_close_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CLOSE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9074_ -- "CLOSE" OPEN_PAREN [external-file-unit COMMA]
-
-   return ffestb_R9074_;  // to lexer
-
-   Handle expr construct (not NAME=expr construct) here.  */
-
-static ffelexHandler
-ffestb_R9074_ (ffelexToken t)
-{
-  ffestrGenio kw;
-
-  ffestb_local_.close.label = FALSE;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      kw = ffestr_genio (t);
-      switch (kw)
-	{
-	case FFESTR_genioERR:
-	  ffestb_local_.close.ix = FFESTP_closeixERR;
-	  ffestb_local_.close.label = TRUE;
-	  break;
-
-	case FFESTR_genioIOSTAT:
-	  ffestb_local_.close.ix = FFESTP_closeixIOSTAT;
-	  ffestb_local_.close.left = TRUE;
-	  ffestb_local_.close.context = FFEEXPR_contextFILEINT;
-	  break;
-
-	case FFESTR_genioSTATUS:
-	case FFESTR_genioDISP:
-	case FFESTR_genioDISPOSE:
-	  ffestb_local_.close.ix = FFESTP_closeixSTATUS;
-	  ffestb_local_.close.left = FALSE;
-	  ffestb_local_.close.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_genioUNIT:
-	  ffestb_local_.close.ix = FFESTP_closeixUNIT;
-	  ffestb_local_.close.left = FALSE;
-	  ffestb_local_.close.context = FFEEXPR_contextFILENUM;
-	  break;
-
-	default:
-	  goto bad;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.close.close_spec[ffestb_local_.close.ix]
-	  .kw_or_val_present)
-	break;			/* Can't specify a keyword twice! */
-      ffestp_file.close.close_spec[ffestb_local_.close.ix]
-	.kw_or_val_present = TRUE;
-      ffestp_file.close.close_spec[ffestb_local_.close.ix]
-	.kw_present = TRUE;
-      ffestp_file.close.close_spec[ffestb_local_.close.ix]
-	.value_present = FALSE;
-      ffestp_file.close.close_spec[ffestb_local_.close.ix].value_is_label
-	= ffestb_local_.close.label;
-      ffestp_file.close.close_spec[ffestb_local_.close.ix].kw
-	= ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R9075_;
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffestb_subr_kill_close_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CLOSE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9075_ -- "CLOSE" OPEN_PAREN [external-file-unit COMMA] NAME
-
-   return ffestb_R9075_;  // to lexer
-
-   Make sure EQUALS here, send next token to expression handler.  */
-
-static ffelexHandler
-ffestb_R9075_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      ffesta_confirmed ();
-      if (ffestb_local_.close.label)
-	return (ffelexHandler) ffestb_R9077_;
-      if (ffestb_local_.close.left)
-	return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-					    ffestb_local_.close.context,
-					    (ffeexprCallback) ffestb_R9076_);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-					  ffestb_local_.close.context,
-					  (ffeexprCallback) ffestb_R9076_);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_close_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CLOSE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9076_ -- "CLOSE" OPEN_PAREN ... NAME EQUALS expr
-
-   (ffestb_R9076_)  // to expression handler
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_R9076_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffestp_file.close.close_spec[ffestb_local_.close.ix].value_present
-	= TRUE;
-      ffestp_file.close.close_spec[ffestb_local_.close.ix].value
-	= ffelex_token_use (ft);
-      ffestp_file.close.close_spec[ffestb_local_.close.ix].u.expr = expr;
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffestb_R9074_;
-      return (ffelexHandler) ffestb_R9079_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_close_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CLOSE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9077_ -- "CLOSE" OPEN_PAREN ... NAME EQUALS
-
-   return ffestb_R9077_;  // to lexer
-
-   Handle NUMBER for label here.  */
-
-static ffelexHandler
-ffestb_R9077_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      ffestp_file.close.close_spec[ffestb_local_.close.ix].value_present
-	= TRUE;
-      ffestp_file.close.close_spec[ffestb_local_.close.ix].value
-	= ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R9078_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_close_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CLOSE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9078_ -- "CLOSE" OPEN_PAREN ... NAME EQUALS NUMBER
-
-   return ffestb_R9078_;  // to lexer
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_R9078_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_R9074_;
-
-    case FFELEX_typeCLOSE_PAREN:
-      return (ffelexHandler) ffestb_R9079_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_close_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CLOSE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9079_ -- "CLOSE" OPEN_PAREN ... CLOSE_PAREN
-
-   return ffestb_R9079_;  // to lexer
-
-   Handle EOS or SEMICOLON here.  */
-
-static ffelexHandler
-ffestb_R9079_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R907 ();
-      ffestb_subr_kill_close_ ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_close_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "CLOSE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R909 -- Parse the READ statement
-
-   return ffestb_R909;	// to lexer
-
-   Make sure the statement has a valid form for the READ
-   statement.  If it does, implement the statement.  */
-
-ffelexHandler
-ffestb_R909 (ffelexToken t)
-{
-  ffelexHandler next;
-  ffestpReadIx ix;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstREAD)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEQUALS:
-	case FFELEX_typePOINTS:
-	case FFELEX_typeCOLON:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	case FFELEX_typeNUMBER:
-	  ffesta_confirmed ();
-	  break;
-
-	case FFELEX_typeOPEN_PAREN:
-	  for (ix = 0; ix < FFESTP_readix; ++ix)
-	    ffestp_file.read.read_spec[ix].kw_or_val_present = FALSE;
-	  ffesta_tokens[1] = ffelex_token_use (t);
-	  return (ffelexHandler) ffestb_R9092_;
-
-	default:
-	  break;
-	}
-
-      for (ix = 0; ix < FFESTP_readix; ++ix)
-	ffestp_file.read.read_spec[ix].kw_or_val_present = FALSE;
-      return (ffelexHandler) (*((ffelexHandler)
-				ffeexpr_rhs (ffesta_output_pool,
-	    FFEEXPR_contextFILEFORMATNML, (ffeexprCallback) ffestb_R9091_)))
-	(t);
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstREAD)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();
-	  if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlREAD)
-	    break;
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEQUALS:
-	case FFELEX_typePOINTS:
-	case FFELEX_typeCOLON:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlREAD)
-	    break;
-
-	  for (ix = 0; ix < FFESTP_readix; ++ix)
-	    ffestp_file.read.read_spec[ix].kw_or_val_present = FALSE;
-	  ffesta_tokens[1] = ffelex_token_use (t);
-	  return (ffelexHandler) ffestb_R9092_;
-
-	default:
-	  break;
-	}
-      for (ix = 0; ix < FFESTP_readix; ++ix)
-	ffestp_file.read.read_spec[ix].kw_or_val_present = FALSE;
-      next = (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-	     FFEEXPR_contextFILEFORMATNML, (ffeexprCallback) ffestb_R9091_);
-      next = (ffelexHandler) ffelex_splice_tokens (next, ffesta_tokens[0],
-						   FFESTR_firstlREAD);
-      if (next == NULL)
-	return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "READ", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "READ", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_R9091_ -- "READ" expr
-
-   (ffestb_R9091_)  // to expression handler
-
-   Make sure the next token is a COMMA or EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_R9091_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeCOMMA:
-      ffesta_confirmed ();
-      ffestp_file.read.read_spec[FFESTP_readixFORMAT].kw_or_val_present
-	= TRUE;
-      ffestp_file.read.read_spec[FFESTP_readixFORMAT].kw_present = FALSE;
-      ffestp_file.read.read_spec[FFESTP_readixFORMAT].value_present = TRUE;
-      ffestp_file.read.read_spec[FFESTP_readixFORMAT].value_is_label
-	= (expr == NULL);
-      ffestp_file.read.read_spec[FFESTP_readixFORMAT].value
-	= ffelex_token_use (ft);
-      ffestp_file.read.read_spec[FFESTP_readixFORMAT].u.expr = expr;
-      if (!ffesta_is_inhibited ())
-	ffestc_R909_start (TRUE);
-      ffestb_subr_kill_read_ ();
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-					    ffestc_context_iolist (),
-					  (ffeexprCallback) ffestb_R90915_);
-      if (!ffesta_is_inhibited ())
-	ffestc_R909_finish ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_read_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "READ", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9092_ -- "READ" OPEN_PAREN
-
-   return ffestb_R9092_;  // to lexer
-
-   Handle expr construct (not NAME=expr construct) here.  */
-
-static ffelexHandler
-ffestb_R9092_ (ffelexToken t)
-{
-  ffelexToken nt;
-  ffelexHandler next;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[2] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R9093_;
-
-    default:
-      nt = ffesta_tokens[1];
-      next = (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-	    FFEEXPR_contextFILEUNITAMBIG, (ffeexprCallback) ffestb_R9094_)))
-	(nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-    }
-}
-
-/* ffestb_R9093_ -- "READ" OPEN_PAREN NAME
-
-   return ffestb_R9093_;  // to lexer
-
-   If EQUALS here, go to states that handle it.	 Else, send NAME and this
-   token thru expression handler.  */
-
-static ffelexHandler
-ffestb_R9093_ (ffelexToken t)
-{
-  ffelexHandler next;
-  ffelexToken nt;
-  ffelexToken ot;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      ffelex_token_kill (ffesta_tokens[1]);
-      nt = ffesta_tokens[2];
-      next = (ffelexHandler) ffestb_R9098_ (nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      nt = ffesta_tokens[1];
-      ot = ffesta_tokens[2];
-      next = (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-	    FFEEXPR_contextFILEUNITAMBIG, (ffeexprCallback) ffestb_R9094_)))
-	(nt);
-      ffelex_token_kill (nt);
-      next = (ffelexHandler) (*next) (ot);
-      ffelex_token_kill (ot);
-      return (ffelexHandler) (*next) (t);
-    }
-}
-
-/* ffestb_R9094_ -- "READ" OPEN_PAREN expr [CLOSE_PAREN]
-
-   (ffestb_R9094_)  // to expression handler
-
-   Handle COMMA or EOS/SEMICOLON here.
-
-   15-Feb-91  JCB  1.1
-      Use new ffeexpr mechanism whereby the expr is encased in an opITEM if
-      ffeexpr decided it was an item in a control list (hence a unit
-      specifier), or a format specifier otherwise.  */
-
-static ffelexHandler
-ffestb_R9094_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  if (expr == NULL)
-    goto bad;			/* :::::::::::::::::::: */
-
-  if (ffebld_op (expr) != FFEBLD_opITEM)
-    {
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  ffestp_file.read.read_spec[FFESTP_readixFORMAT].kw_or_val_present
-	    = TRUE;
-	  ffestp_file.read.read_spec[FFESTP_readixFORMAT].kw_present = FALSE;
-	  ffestp_file.read.read_spec[FFESTP_readixFORMAT].value_present = TRUE;
-	  ffestp_file.read.read_spec[FFESTP_readixFORMAT].value_is_label
-	    = FALSE;
-	  ffestp_file.read.read_spec[FFESTP_readixFORMAT].value
-	    = ffelex_token_use (ft);
-	  ffestp_file.read.read_spec[FFESTP_readixFORMAT].u.expr = expr;
-	  if (!ffesta_is_inhibited ())
-	    ffestc_R909_start (TRUE);
-	  ffestb_subr_kill_read_ ();
-	  if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	    return (ffelexHandler)
-	      ffeexpr_lhs (ffesta_output_pool,
-			   ffestc_context_iolist (),
-			   (ffeexprCallback) ffestb_R90915_);
-	  if (!ffesta_is_inhibited ())
-	    ffestc_R909_finish ();
-	  return (ffelexHandler) ffesta_zero (t);
-
-	default:
-	  goto bad;		/* :::::::::::::::::::: */
-	}
-    }
-
-  expr = ffebld_head (expr);
-
-  if (expr == NULL)
-    goto bad;			/* :::::::::::::::::::: */
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCLOSE_PAREN:
-      ffestp_file.read.read_spec[FFESTP_readixUNIT].kw_or_val_present
-	= TRUE;
-      ffestp_file.read.read_spec[FFESTP_readixUNIT].kw_present = FALSE;
-      ffestp_file.read.read_spec[FFESTP_readixUNIT].value_present = TRUE;
-      ffestp_file.read.read_spec[FFESTP_readixUNIT].value_is_label
-	= FALSE;
-      ffestp_file.read.read_spec[FFESTP_readixUNIT].value
-	= ffelex_token_use (ft);
-      ffestp_file.read.read_spec[FFESTP_readixUNIT].u.expr = expr;
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffestb_R9095_;
-      return (ffelexHandler) ffestb_R90913_;
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffestb_subr_kill_read_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "READ", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9095_ -- "READ" OPEN_PAREN expr COMMA
-
-   return ffestb_R9095_;  // to lexer
-
-   Handle expr construct (not NAME=expr construct) here.  */
-
-static ffelexHandler
-ffestb_R9095_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R9096_;
-
-    default:
-      return (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-	    FFEEXPR_contextFILEFORMATNML, (ffeexprCallback) ffestb_R9097_)))
-	(t);
-    }
-}
-
-/* ffestb_R9096_ -- "READ" OPEN_PAREN expr COMMA NAME
-
-   return ffestb_R9096_;  // to lexer
-
-   If EQUALS here, go to states that handle it.	 Else, send NAME and this
-   token thru expression handler.  */
-
-static ffelexHandler
-ffestb_R9096_ (ffelexToken t)
-{
-  ffelexHandler next;
-  ffelexToken nt;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      nt = ffesta_tokens[1];
-      next = (ffelexHandler) ffestb_R9098_ (nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      nt = ffesta_tokens[1];
-      next = (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-	    FFEEXPR_contextFILEFORMATNML, (ffeexprCallback) ffestb_R9097_)))
-	(nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-    }
-}
-
-/* ffestb_R9097_ -- "READ" OPEN_PAREN expr COMMA expr
-
-   (ffestb_R9097_)  // to expression handler
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_R9097_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCLOSE_PAREN:
-      ffestp_file.read.read_spec[FFESTP_readixFORMAT].kw_or_val_present
-	= TRUE;
-      ffestp_file.read.read_spec[FFESTP_readixFORMAT].kw_present = FALSE;
-      ffestp_file.read.read_spec[FFESTP_readixFORMAT].value_present = TRUE;
-      ffestp_file.read.read_spec[FFESTP_readixFORMAT].value_is_label
-	= (expr == NULL);
-      ffestp_file.read.read_spec[FFESTP_readixFORMAT].value
-	= ffelex_token_use (ft);
-      ffestp_file.read.read_spec[FFESTP_readixFORMAT].u.expr = expr;
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffestb_R9098_;
-      return (ffelexHandler) ffestb_R90913_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_read_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "READ", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9098_ -- "READ" OPEN_PAREN [external-file-unit COMMA [format
-		   COMMA]]
-
-   return ffestb_R9098_;  // to lexer
-
-   Handle expr construct (not NAME=expr construct) here.  */
-
-static ffelexHandler
-ffestb_R9098_ (ffelexToken t)
-{
-  ffestrGenio kw;
-
-  ffestb_local_.read.label = FALSE;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      kw = ffestr_genio (t);
-      switch (kw)
-	{
-	case FFESTR_genioADVANCE:
-	  ffestb_local_.read.ix = FFESTP_readixADVANCE;
-	  ffestb_local_.read.left = FALSE;
-	  ffestb_local_.read.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_genioEOR:
-	  ffestb_local_.read.ix = FFESTP_readixEOR;
-	  ffestb_local_.read.label = TRUE;
-	  break;
-
-	case FFESTR_genioERR:
-	  ffestb_local_.read.ix = FFESTP_readixERR;
-	  ffestb_local_.read.label = TRUE;
-	  break;
-
-	case FFESTR_genioEND:
-	  ffestb_local_.read.ix = FFESTP_readixEND;
-	  ffestb_local_.read.label = TRUE;
-	  break;
-
-	case FFESTR_genioFMT:
-	  ffestb_local_.read.ix = FFESTP_readixFORMAT;
-	  ffestb_local_.read.left = FALSE;
-	  ffestb_local_.read.context = FFEEXPR_contextFILEFORMAT;
-	  break;
-
-	case FFESTR_genioIOSTAT:
-	  ffestb_local_.read.ix = FFESTP_readixIOSTAT;
-	  ffestb_local_.read.left = TRUE;
-	  ffestb_local_.read.context = FFEEXPR_contextFILEINT;
-	  break;
-
-	case FFESTR_genioKEY:
-	case FFESTR_genioKEYEQ:
-	  ffestb_local_.read.ix = FFESTP_readixKEYEQ;
-	  ffestb_local_.read.left = FALSE;
-	  ffestb_local_.read.context = FFEEXPR_contextFILENUMCHAR;
-	  break;
-
-	case FFESTR_genioKEYGE:
-	  ffestb_local_.read.ix = FFESTP_readixKEYGE;
-	  ffestb_local_.read.left = FALSE;
-	  ffestb_local_.read.context = FFEEXPR_contextFILENUMCHAR;
-	  break;
-
-	case FFESTR_genioKEYGT:
-	  ffestb_local_.read.ix = FFESTP_readixKEYGT;
-	  ffestb_local_.read.left = FALSE;
-	  ffestb_local_.read.context = FFEEXPR_contextFILENUMCHAR;
-	  break;
-
-	case FFESTR_genioKEYID:
-	  ffestb_local_.read.ix = FFESTP_readixKEYID;
-	  ffestb_local_.read.left = FALSE;
-	  ffestb_local_.read.context = FFEEXPR_contextFILENUM;
-	  break;
-
-	case FFESTR_genioNML:
-	  ffestb_local_.read.ix = FFESTP_readixFORMAT;
-	  ffestb_local_.read.left = TRUE;
-	  ffestb_local_.read.context = FFEEXPR_contextFILENAMELIST;
-	  break;
-
-	case FFESTR_genioNULLS:
-	  ffestb_local_.read.ix = FFESTP_readixNULLS;
-	  ffestb_local_.read.left = TRUE;
-	  ffestb_local_.read.context = FFEEXPR_contextFILEINT;
-	  break;
-
-	case FFESTR_genioREC:
-	  ffestb_local_.read.ix = FFESTP_readixREC;
-	  ffestb_local_.read.left = FALSE;
-	  ffestb_local_.read.context = FFEEXPR_contextFILENUM;
-	  break;
-
-	case FFESTR_genioSIZE:
-	  ffestb_local_.read.ix = FFESTP_readixSIZE;
-	  ffestb_local_.read.left = TRUE;
-	  ffestb_local_.read.context = FFEEXPR_contextFILEINT;
-	  break;
-
-	case FFESTR_genioUNIT:
-	  ffestb_local_.read.ix = FFESTP_readixUNIT;
-	  ffestb_local_.read.left = FALSE;
-	  ffestb_local_.read.context = FFEEXPR_contextFILEUNIT;
-	  break;
-
-	default:
-	  goto bad;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.read.read_spec[ffestb_local_.read.ix]
-	  .kw_or_val_present)
-	break;			/* Can't specify a keyword twice! */
-      ffestp_file.read.read_spec[ffestb_local_.read.ix]
-	.kw_or_val_present = TRUE;
-      ffestp_file.read.read_spec[ffestb_local_.read.ix]
-	.kw_present = TRUE;
-      ffestp_file.read.read_spec[ffestb_local_.read.ix]
-	.value_present = FALSE;
-      ffestp_file.read.read_spec[ffestb_local_.read.ix].value_is_label
-	= ffestb_local_.read.label;
-      ffestp_file.read.read_spec[ffestb_local_.read.ix].kw
-	= ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R9099_;
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffestb_subr_kill_read_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "READ", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9099_ -- "READ" OPEN_PAREN [external-file-unit COMMA [format
-		   COMMA]] NAME
-
-   return ffestb_R9099_;  // to lexer
-
-   Make sure EQUALS here, send next token to expression handler.  */
-
-static ffelexHandler
-ffestb_R9099_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      ffesta_confirmed ();
-      if (ffestb_local_.read.label)
-	return (ffelexHandler) ffestb_R90911_;
-      if (ffestb_local_.read.left)
-	return (ffelexHandler)
-	  ffeexpr_lhs (ffesta_output_pool,
-		       ffestb_local_.read.context,
-		       (ffeexprCallback) ffestb_R90910_);
-      return (ffelexHandler)
-	ffeexpr_rhs (ffesta_output_pool,
-		     ffestb_local_.read.context,
-		     (ffeexprCallback) ffestb_R90910_);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_read_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "READ", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R90910_ -- "READ" OPEN_PAREN ... NAME EQUALS expr
-
-   (ffestb_R90910_)  // to expression handler
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_R90910_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	{
-	  if (ffestb_local_.read.context == FFEEXPR_contextFILEFORMAT)
-	    ffestp_file.read.read_spec[ffestb_local_.read.ix]
-	      .value_is_label = TRUE;
-	  else
-	    break;
-	}
-      ffestp_file.read.read_spec[ffestb_local_.read.ix].value_present
-	= TRUE;
-      ffestp_file.read.read_spec[ffestb_local_.read.ix].value
-	= ffelex_token_use (ft);
-      ffestp_file.read.read_spec[ffestb_local_.read.ix].u.expr = expr;
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffestb_R9098_;
-      return (ffelexHandler) ffestb_R90913_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_read_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "READ", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R90911_ -- "READ" OPEN_PAREN ... NAME EQUALS
-
-   return ffestb_R90911_;  // to lexer
-
-   Handle NUMBER for label here.  */
-
-static ffelexHandler
-ffestb_R90911_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      ffestp_file.read.read_spec[ffestb_local_.read.ix].value_present
-	= TRUE;
-      ffestp_file.read.read_spec[ffestb_local_.read.ix].value
-	= ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R90912_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_read_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "READ", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R90912_ -- "READ" OPEN_PAREN ... NAME EQUALS NUMBER
-
-   return ffestb_R90912_;  // to lexer
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_R90912_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_R9098_;
-
-    case FFELEX_typeCLOSE_PAREN:
-      return (ffelexHandler) ffestb_R90913_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_read_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "READ", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R90913_ -- "READ" OPEN_PAREN ... CLOSE_PAREN
-
-   return ffestb_R90913_;  // to lexer
-
-   Handle EOS or SEMICOLON here.
-
-   15-Feb-91  JCB  1.1
-      Fix to allow implied-DO construct here (OPEN_PAREN) -- actually,
-      don't presume knowledge of what an initial token in an lhs context
-      is going to be, let ffeexpr_lhs handle that as much as possible.	*/
-
-static ffelexHandler
-ffestb_R90913_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_R909_start (FALSE);
-	  ffestc_R909_finish ();
-	}
-      ffestb_subr_kill_read_ ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_confirmed ();
-      /* Fall through. */
-    case FFELEX_typeOPEN_PAREN:	/* Could still be assignment!! */
-      break;
-    }
-
-  /* If token isn't NAME or OPEN_PAREN, ffeexpr_lhs will ultimately whine
-     about it, so leave it up to that code. */
-
-  /* EXTENSION: Allow an optional preceding COMMA here if not pedantic.	 (f2c
-     provides this extension, as do other compilers, supposedly.) */
-
-  if (!ffe_is_pedantic () && (ffelex_token_type (t) == FFELEX_typeCOMMA))
-    return (ffelexHandler)
-      ffeexpr_lhs (ffesta_output_pool,
-		   ffestc_context_iolist (),
-		   (ffeexprCallback) ffestb_R90914_);
-
-  return (ffelexHandler) (*((ffelexHandler)
-			    ffeexpr_lhs (ffesta_output_pool,
-					 ffestc_context_iolist (),
-					 (ffeexprCallback) ffestb_R90914_)))
-    (t);
-}
-
-/* ffestb_R90914_ -- "READ(...)" expr
-
-   (ffestb_R90914_)  // to expression handler
-
-   Handle COMMA or EOS/SEMICOLON here.	*/
-
-static ffelexHandler
-ffestb_R90914_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R909_start (FALSE);
-      ffestb_subr_kill_read_ ();
-
-      if (!ffesta_is_inhibited ())
-	ffestc_R909_item (expr, ft);
-      return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-					  ffestc_context_iolist (),
-					  (ffeexprCallback) ffestb_R90915_);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (expr == NULL)
-	break;
-
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R909_start (FALSE);
-      ffestb_subr_kill_read_ ();
-
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_R909_item (expr, ft);
-	  ffestc_R909_finish ();
-	}
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_read_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "READ", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R90915_ -- "READ(...)" expr COMMA expr
-
-   (ffestb_R90915_)  // to expression handler
-
-   Handle COMMA or EOS/SEMICOLON here.	*/
-
-static ffelexHandler
-ffestb_R90915_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	ffestc_R909_item (expr, ft);
-      return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-					  ffestc_context_iolist (),
-					  (ffeexprCallback) ffestb_R90915_);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_R909_item (expr, ft);
-	  ffestc_R909_finish ();
-	}
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R909_finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "READ", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R910 -- Parse the WRITE statement
-
-   return ffestb_R910;	// to lexer
-
-   Make sure the statement has a valid form for the WRITE
-   statement.  If it does, implement the statement.  */
-
-ffelexHandler
-ffestb_R910 (ffelexToken t)
-{
-  ffestpWriteIx ix;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstWRITE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeNAME:
-	case FFELEX_typeNUMBER:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  for (ix = 0; ix < FFESTP_writeix; ++ix)
-	    ffestp_file.write.write_spec[ix].kw_or_val_present = FALSE;
-	  return (ffelexHandler) ffestb_R9101_;
-	}
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstWRITE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlWRITE)
-	    goto bad_0;		/* :::::::::::::::::::: */
-
-	  for (ix = 0; ix < FFESTP_writeix; ++ix)
-	    ffestp_file.write.write_spec[ix].kw_or_val_present = FALSE;
-	  return (ffelexHandler) ffestb_R9101_;
-	}
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "WRITE", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "WRITE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_R9101_ -- "WRITE" OPEN_PAREN
-
-   return ffestb_R9101_;  // to lexer
-
-   Handle expr construct (not NAME=expr construct) here.  */
-
-static ffelexHandler
-ffestb_R9101_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R9102_;
-
-    default:
-      return (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		 FFEEXPR_contextFILEUNIT, (ffeexprCallback) ffestb_R9103_)))
-	(t);
-    }
-}
-
-/* ffestb_R9102_ -- "WRITE" OPEN_PAREN NAME
-
-   return ffestb_R9102_;  // to lexer
-
-   If EQUALS here, go to states that handle it.	 Else, send NAME and this
-   token thru expression handler.  */
-
-static ffelexHandler
-ffestb_R9102_ (ffelexToken t)
-{
-  ffelexHandler next;
-  ffelexToken nt;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      nt = ffesta_tokens[1];
-      next = (ffelexHandler) ffestb_R9107_ (nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      nt = ffesta_tokens[1];
-      next = (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		 FFEEXPR_contextFILEUNIT, (ffeexprCallback) ffestb_R9103_)))
-	(nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-    }
-}
-
-/* ffestb_R9103_ -- "WRITE" OPEN_PAREN expr [CLOSE_PAREN]
-
-   (ffestb_R9103_)  // to expression handler
-
-   Handle COMMA or EOS/SEMICOLON here.	*/
-
-static ffelexHandler
-ffestb_R9103_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffestp_file.write.write_spec[FFESTP_writeixUNIT].kw_or_val_present
-	= TRUE;
-      ffestp_file.write.write_spec[FFESTP_writeixUNIT].kw_present = FALSE;
-      ffestp_file.write.write_spec[FFESTP_writeixUNIT].value_present = TRUE;
-      ffestp_file.write.write_spec[FFESTP_writeixUNIT].value_is_label
-	= FALSE;
-      ffestp_file.write.write_spec[FFESTP_writeixUNIT].value
-	= ffelex_token_use (ft);
-      ffestp_file.write.write_spec[FFESTP_writeixUNIT].u.expr = expr;
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffestb_R9104_;
-      return (ffelexHandler) ffestb_R91012_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_write_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "WRITE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9104_ -- "WRITE" OPEN_PAREN expr COMMA
-
-   return ffestb_R9104_;  // to lexer
-
-   Handle expr construct (not NAME=expr construct) here.  */
-
-static ffelexHandler
-ffestb_R9104_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R9105_;
-
-    default:
-      return (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-	    FFEEXPR_contextFILEFORMATNML, (ffeexprCallback) ffestb_R9106_)))
-	(t);
-    }
-}
-
-/* ffestb_R9105_ -- "WRITE" OPEN_PAREN expr COMMA NAME
-
-   return ffestb_R9105_;  // to lexer
-
-   If EQUALS here, go to states that handle it.	 Else, send NAME and this
-   token thru expression handler.  */
-
-static ffelexHandler
-ffestb_R9105_ (ffelexToken t)
-{
-  ffelexHandler next;
-  ffelexToken nt;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      nt = ffesta_tokens[1];
-      next = (ffelexHandler) ffestb_R9107_ (nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      nt = ffesta_tokens[1];
-      next = (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-	    FFEEXPR_contextFILEFORMATNML, (ffeexprCallback) ffestb_R9106_)))
-	(nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-    }
-}
-
-/* ffestb_R9106_ -- "WRITE" OPEN_PAREN expr COMMA expr
-
-   (ffestb_R9106_)  // to expression handler
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_R9106_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCLOSE_PAREN:
-      ffestp_file.write.write_spec[FFESTP_writeixFORMAT].kw_or_val_present
-	= TRUE;
-      ffestp_file.write.write_spec[FFESTP_writeixFORMAT].kw_present = FALSE;
-      ffestp_file.write.write_spec[FFESTP_writeixFORMAT].value_present = TRUE;
-      ffestp_file.write.write_spec[FFESTP_writeixFORMAT].value_is_label
-	= (expr == NULL);
-      ffestp_file.write.write_spec[FFESTP_writeixFORMAT].value
-	= ffelex_token_use (ft);
-      ffestp_file.write.write_spec[FFESTP_writeixFORMAT].u.expr = expr;
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffestb_R9107_;
-      return (ffelexHandler) ffestb_R91012_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_write_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "WRITE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9107_ -- "WRITE" OPEN_PAREN [external-file-unit COMMA [format
-		   COMMA]]
-
-   return ffestb_R9107_;  // to lexer
-
-   Handle expr construct (not NAME=expr construct) here.  */
-
-static ffelexHandler
-ffestb_R9107_ (ffelexToken t)
-{
-  ffestrGenio kw;
-
-  ffestb_local_.write.label = FALSE;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      kw = ffestr_genio (t);
-      switch (kw)
-	{
-	case FFESTR_genioADVANCE:
-	  ffestb_local_.write.ix = FFESTP_writeixADVANCE;
-	  ffestb_local_.write.left = FALSE;
-	  ffestb_local_.write.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_genioEOR:
-	  ffestb_local_.write.ix = FFESTP_writeixEOR;
-	  ffestb_local_.write.label = TRUE;
-	  break;
-
-	case FFESTR_genioERR:
-	  ffestb_local_.write.ix = FFESTP_writeixERR;
-	  ffestb_local_.write.label = TRUE;
-	  break;
-
-	case FFESTR_genioFMT:
-	  ffestb_local_.write.ix = FFESTP_writeixFORMAT;
-	  ffestb_local_.write.left = FALSE;
-	  ffestb_local_.write.context = FFEEXPR_contextFILEFORMAT;
-	  break;
-
-	case FFESTR_genioIOSTAT:
-	  ffestb_local_.write.ix = FFESTP_writeixIOSTAT;
-	  ffestb_local_.write.left = TRUE;
-	  ffestb_local_.write.context = FFEEXPR_contextFILEINT;
-	  break;
-
-	case FFESTR_genioNML:
-	  ffestb_local_.write.ix = FFESTP_writeixFORMAT;
-	  ffestb_local_.write.left = TRUE;
-	  ffestb_local_.write.context = FFEEXPR_contextFILENAMELIST;
-	  break;
-
-	case FFESTR_genioREC:
-	  ffestb_local_.write.ix = FFESTP_writeixREC;
-	  ffestb_local_.write.left = FALSE;
-	  ffestb_local_.write.context = FFEEXPR_contextFILENUM;
-	  break;
-
-	case FFESTR_genioUNIT:
-	  ffestb_local_.write.ix = FFESTP_writeixUNIT;
-	  ffestb_local_.write.left = FALSE;
-	  ffestb_local_.write.context = FFEEXPR_contextFILEUNIT;
-	  break;
-
-	default:
-	  goto bad;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.write.write_spec[ffestb_local_.write.ix]
-	  .kw_or_val_present)
-	break;			/* Can't specify a keyword twice! */
-      ffestp_file.write.write_spec[ffestb_local_.write.ix]
-	.kw_or_val_present = TRUE;
-      ffestp_file.write.write_spec[ffestb_local_.write.ix]
-	.kw_present = TRUE;
-      ffestp_file.write.write_spec[ffestb_local_.write.ix]
-	.value_present = FALSE;
-      ffestp_file.write.write_spec[ffestb_local_.write.ix].value_is_label
-	= ffestb_local_.write.label;
-      ffestp_file.write.write_spec[ffestb_local_.write.ix].kw
-	= ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R9108_;
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffestb_subr_kill_write_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "WRITE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9108_ -- "WRITE" OPEN_PAREN [external-file-unit COMMA [format
-		   COMMA]] NAME
-
-   return ffestb_R9108_;  // to lexer
-
-   Make sure EQUALS here, send next token to expression handler.  */
-
-static ffelexHandler
-ffestb_R9108_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      ffesta_confirmed ();
-      if (ffestb_local_.write.label)
-	return (ffelexHandler) ffestb_R91010_;
-      if (ffestb_local_.write.left)
-	return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-					    ffestb_local_.write.context,
-					    (ffeexprCallback) ffestb_R9109_);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-					  ffestb_local_.write.context,
-					  (ffeexprCallback) ffestb_R9109_);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_write_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "WRITE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9109_ -- "WRITE" OPEN_PAREN ... NAME EQUALS expr
-
-   (ffestb_R9109_)  // to expression handler
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_R9109_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	{
-	  if (ffestb_local_.write.context == FFEEXPR_contextFILEFORMAT)
-	    ffestp_file.write.write_spec[ffestb_local_.write.ix]
-	      .value_is_label = TRUE;
-	  else
-	    break;
-	}
-      ffestp_file.write.write_spec[ffestb_local_.write.ix].value_present
-	= TRUE;
-      ffestp_file.write.write_spec[ffestb_local_.write.ix].value
-	= ffelex_token_use (ft);
-      ffestp_file.write.write_spec[ffestb_local_.write.ix].u.expr = expr;
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffestb_R9107_;
-      return (ffelexHandler) ffestb_R91012_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_write_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "WRITE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R91010_ -- "WRITE" OPEN_PAREN ... NAME EQUALS
-
-   return ffestb_R91010_;  // to lexer
-
-   Handle NUMBER for label here.  */
-
-static ffelexHandler
-ffestb_R91010_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      ffestp_file.write.write_spec[ffestb_local_.write.ix].value_present
-	= TRUE;
-      ffestp_file.write.write_spec[ffestb_local_.write.ix].value
-	= ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R91011_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_write_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "WRITE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R91011_ -- "WRITE" OPEN_PAREN ... NAME EQUALS NUMBER
-
-   return ffestb_R91011_;  // to lexer
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_R91011_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_R9107_;
-
-    case FFELEX_typeCLOSE_PAREN:
-      return (ffelexHandler) ffestb_R91012_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_write_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "WRITE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R91012_ -- "WRITE" OPEN_PAREN ... CLOSE_PAREN
-
-   return ffestb_R91012_;  // to lexer
-
-   Handle EOS or SEMICOLON here.  */
-
-static ffelexHandler
-ffestb_R91012_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_R910_start ();
-	  ffestc_R910_finish ();
-	}
-      ffestb_subr_kill_write_ ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_confirmed ();
-      /* Fall through. */
-    case FFELEX_typeOPEN_PAREN:	/* Could still be assignment!! */
-
-      /* EXTENSION: Allow an optional preceding COMMA here if not pedantic.
-	 (f2c provides this extension, as do other compilers, supposedly.) */
-
-      if (!ffe_is_pedantic () && (ffelex_token_type (t) == FFELEX_typeCOMMA))
-	return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		ffestc_context_iolist (), (ffeexprCallback) ffestb_R91013_);
-
-      return (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-	       ffestc_context_iolist (), (ffeexprCallback) ffestb_R91013_)))
-	(t);
-
-    case FFELEX_typeEQUALS:
-    case FFELEX_typePOINTS:
-      break;
-    }
-
-  ffestb_subr_kill_write_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "WRITE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R91013_ -- "WRITE(...)" expr
-
-   (ffestb_R91013_)  // to expression handler
-
-   Handle COMMA or EOS/SEMICOLON here.	*/
-
-static ffelexHandler
-ffestb_R91013_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R910_start ();
-      ffestb_subr_kill_write_ ();
-
-      if (!ffesta_is_inhibited ())
-	ffestc_R910_item (expr, ft);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		ffestc_context_iolist (), (ffeexprCallback) ffestb_R91014_);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (expr == NULL)
-	break;
-
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R910_start ();
-      ffestb_subr_kill_write_ ();
-
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_R910_item (expr, ft);
-	  ffestc_R910_finish ();
-	}
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_write_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "WRITE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R91014_ -- "WRITE(...)" expr COMMA expr
-
-   (ffestb_R91014_)  // to expression handler
-
-   Handle COMMA or EOS/SEMICOLON here.	*/
-
-static ffelexHandler
-ffestb_R91014_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	ffestc_R910_item (expr, ft);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		ffestc_context_iolist (), (ffeexprCallback) ffestb_R91014_);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_R910_item (expr, ft);
-	  ffestc_R910_finish ();
-	}
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R910_finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "WRITE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R911 -- Parse the PRINT statement
-
-   return ffestb_R911;	// to lexer
-
-   Make sure the statement has a valid form for the PRINT
-   statement.  If it does, implement the statement.  */
-
-ffelexHandler
-ffestb_R911 (ffelexToken t)
-{
-  ffelexHandler next;
-  ffestpPrintIx ix;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstPRINT)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEQUALS:
-	case FFELEX_typePOINTS:
-	case FFELEX_typeCOLON:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	case FFELEX_typeNUMBER:
-	  ffesta_confirmed ();
-	  break;
-
-	default:
-	  break;
-	}
-
-      for (ix = 0; ix < FFESTP_printix; ++ix)
-	ffestp_file.print.print_spec[ix].kw_or_val_present = FALSE;
-      return (ffelexHandler) (*((ffelexHandler)
-				ffeexpr_rhs (ffesta_output_pool,
-	    FFEEXPR_contextFILEFORMATNML, (ffeexprCallback) ffestb_R9111_)))
-	(t);
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstPRINT)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();
-	  if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlPRINT)
-	    break;
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEQUALS:
-	case FFELEX_typePOINTS:
-	case FFELEX_typeCOLON:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  break;
-	}
-      for (ix = 0; ix < FFESTP_printix; ++ix)
-	ffestp_file.print.print_spec[ix].kw_or_val_present = FALSE;
-      next = (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-	     FFEEXPR_contextFILEFORMATNML, (ffeexprCallback) ffestb_R9111_);
-      next = (ffelexHandler) ffelex_splice_tokens (next, ffesta_tokens[0],
-						   FFESTR_firstlPRINT);
-      if (next == NULL)
-	return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PRINT", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PRINT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_R9111_ -- "PRINT" expr
-
-   (ffestb_R9111_)  // to expression handler
-
-   Make sure the next token is a COMMA or EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_R9111_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeCOMMA:
-      ffesta_confirmed ();
-      ffestp_file.print.print_spec[FFESTP_printixFORMAT].kw_or_val_present
-	= TRUE;
-      ffestp_file.print.print_spec[FFESTP_printixFORMAT].kw_present = FALSE;
-      ffestp_file.print.print_spec[FFESTP_printixFORMAT].value_present = TRUE;
-      ffestp_file.print.print_spec[FFESTP_printixFORMAT].value_is_label
-	= (expr == NULL);
-      ffestp_file.print.print_spec[FFESTP_printixFORMAT].value
-	= ffelex_token_use (ft);
-      ffestp_file.print.print_spec[FFESTP_printixFORMAT].u.expr = expr;
-      if (!ffesta_is_inhibited ())
-	ffestc_R911_start ();
-      ffestb_subr_kill_print_ ();
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		    FFEEXPR_contextIOLIST, (ffeexprCallback) ffestb_R9112_);
-      if (!ffesta_is_inhibited ())
-	ffestc_R911_finish ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_print_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PRINT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9112_ -- "PRINT" expr COMMA expr
-
-   (ffestb_R9112_)  // to expression handler
-
-   Handle COMMA or EOS/SEMICOLON here.	*/
-
-static ffelexHandler
-ffestb_R9112_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	ffestc_R911_item (expr, ft);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		    FFEEXPR_contextIOLIST, (ffeexprCallback) ffestb_R9112_);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_R911_item (expr, ft);
-	  ffestc_R911_finish ();
-	}
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R911_finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PRINT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R923 -- Parse an INQUIRE statement
-
-   return ffestb_R923;	// to lexer
-
-   Make sure the statement has a valid form for an INQUIRE statement.
-   If it does, implement the statement.	 */
-
-ffelexHandler
-ffestb_R923 (ffelexToken t)
-{
-  ffestpInquireIx ix;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstINQUIRE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstINQUIRE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlINQUIRE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      break;
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      break;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-      ffesta_confirmed ();	/* Error, but clearly intended. */
-      goto bad_1;		/* :::::::::::::::::::: */
-
-    default:
-      goto bad_1;		/* :::::::::::::::::::: */
-    }
-
-  for (ix = 0; ix < FFESTP_inquireix; ++ix)
-    ffestp_file.inquire.inquire_spec[ix].kw_or_val_present = FALSE;
-
-  ffestb_local_.inquire.may_be_iolength = TRUE;
-  return (ffelexHandler) ffestb_R9231_;
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "INQUIRE", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "INQUIRE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_R9231_ -- "INQUIRE" OPEN_PAREN
-
-   return ffestb_R9231_;  // to lexer
-
-   Handle expr construct (not NAME=expr construct) here.  */
-
-static ffelexHandler
-ffestb_R9231_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R9232_;
-
-    default:
-      ffestb_local_.inquire.may_be_iolength = FALSE;
-      return (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		  FFEEXPR_contextFILENUM, (ffeexprCallback) ffestb_R9233_)))
-	(t);
-    }
-}
-
-/* ffestb_R9232_ -- "INQUIRE" OPEN_PAREN NAME
-
-   return ffestb_R9232_;  // to lexer
-
-   If EQUALS here, go to states that handle it.	 Else, send NAME and this
-   token thru expression handler.  */
-
-static ffelexHandler
-ffestb_R9232_ (ffelexToken t)
-{
-  ffelexHandler next;
-  ffelexToken nt;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      nt = ffesta_tokens[1];
-      next = (ffelexHandler) ffestb_R9234_ (nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      ffestb_local_.inquire.may_be_iolength = FALSE;
-      next = (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		  FFEEXPR_contextFILENUM, (ffeexprCallback) ffestb_R9233_)))
-	(ffesta_tokens[1]);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) (*next) (t);
-    }
-}
-
-/* ffestb_R9233_ -- "INQUIRE" OPEN_PAREN expr
-
-   (ffestb_R9233_)  // to expression handler
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_R9233_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffestp_file.inquire.inquire_spec[FFESTP_inquireixUNIT].kw_or_val_present
-	= TRUE;
-      ffestp_file.inquire.inquire_spec[FFESTP_inquireixUNIT].kw_present = FALSE;
-      ffestp_file.inquire.inquire_spec[FFESTP_inquireixUNIT].value_present = TRUE;
-      ffestp_file.inquire.inquire_spec[FFESTP_inquireixUNIT].value_is_label
-	= FALSE;
-      ffestp_file.inquire.inquire_spec[FFESTP_inquireixUNIT].value
-	= ffelex_token_use (ft);
-      ffestp_file.inquire.inquire_spec[FFESTP_inquireixUNIT].u.expr = expr;
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffestb_R9234_;
-      return (ffelexHandler) ffestb_R9239_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_inquire_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "INQUIRE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9234_ -- "INQUIRE" OPEN_PAREN [external-file-unit COMMA]
-
-   return ffestb_R9234_;  // to lexer
-
-   Handle expr construct (not NAME=expr construct) here.  */
-
-static ffelexHandler
-ffestb_R9234_ (ffelexToken t)
-{
-  ffestrInquire kw;
-
-  ffestb_local_.inquire.label = FALSE;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      kw = ffestr_inquire (t);
-      if (kw != FFESTR_inquireIOLENGTH)
-	ffestb_local_.inquire.may_be_iolength = FALSE;
-      switch (kw)
-	{
-	case FFESTR_inquireACCESS:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixACCESS;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_inquireACTION:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixACTION;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_inquireBLANK:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixBLANK;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_inquireCARRIAGECONTROL:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixCARRIAGECONTROL;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILECHAR;
-	  break;
-
-	case FFESTR_inquireDEFAULTFILE:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixDEFAULTFILE;
-	  ffestb_local_.inquire.left = FALSE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILECHAR;
-	  break;
-
-	case FFESTR_inquireDELIM:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixDELIM;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_inquireDIRECT:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixDIRECT;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_inquireERR:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixERR;
-	  ffestb_local_.inquire.label = TRUE;
-	  break;
-
-	case FFESTR_inquireEXIST:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixEXIST;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILELOG;
-	  break;
-
-	case FFESTR_inquireFILE:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixFILE;
-	  ffestb_local_.inquire.left = FALSE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILECHAR;
-	  break;
-
-	case FFESTR_inquireFORM:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixFORM;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_inquireFORMATTED:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixFORMATTED;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_inquireIOLENGTH:
-	  if (!ffestb_local_.inquire.may_be_iolength)
-	    goto bad;		/* :::::::::::::::::::: */
-	  ffestb_local_.inquire.ix = FFESTP_inquireixIOLENGTH;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEINT;
-	  break;
-
-	case FFESTR_inquireIOSTAT:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixIOSTAT;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEINT;
-	  break;
-
-	case FFESTR_inquireKEYED:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixKEYED;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILECHAR;
-	  break;
-
-	case FFESTR_inquireNAME:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixNAME;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILECHAR;
-	  break;
-
-	case FFESTR_inquireNAMED:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixNAMED;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILELOG;
-	  break;
-
-	case FFESTR_inquireNEXTREC:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixNEXTREC;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEDFINT;
-	  break;
-
-	case FFESTR_inquireNUMBER:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixNUMBER;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEINT;
-	  break;
-
-	case FFESTR_inquireOPENED:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixOPENED;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILELOG;
-	  break;
-
-	case FFESTR_inquireORGANIZATION:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixORGANIZATION;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILECHAR;
-	  break;
-
-	case FFESTR_inquirePAD:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixPAD;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_inquirePOSITION:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixPOSITION;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_inquireREAD:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixREAD;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_inquireREADWRITE:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixREADWRITE;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_inquireRECL:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixRECL;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEINT;
-	  break;
-
-	case FFESTR_inquireRECORDTYPE:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixRECORDTYPE;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILECHAR;
-	  break;
-
-	case FFESTR_inquireSEQUENTIAL:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixSEQUENTIAL;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_inquireUNFORMATTED:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixUNFORMATTED;
-	  ffestb_local_.inquire.left = TRUE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILEDFCHAR;
-	  break;
-
-	case FFESTR_inquireUNIT:
-	  ffestb_local_.inquire.ix = FFESTP_inquireixUNIT;
-	  ffestb_local_.inquire.left = FALSE;
-	  ffestb_local_.inquire.context = FFEEXPR_contextFILENUM;
-	  break;
-
-	default:
-	  goto bad;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.inquire.inquire_spec[ffestb_local_.inquire.ix]
-	  .kw_or_val_present)
-	break;			/* Can't specify a keyword twice! */
-      ffestp_file.inquire.inquire_spec[ffestb_local_.inquire.ix]
-	.kw_or_val_present = TRUE;
-      ffestp_file.inquire.inquire_spec[ffestb_local_.inquire.ix]
-	.kw_present = TRUE;
-      ffestp_file.inquire.inquire_spec[ffestb_local_.inquire.ix]
-	.value_present = FALSE;
-      ffestp_file.inquire.inquire_spec[ffestb_local_.inquire.ix].value_is_label
-	= ffestb_local_.inquire.label;
-      ffestp_file.inquire.inquire_spec[ffestb_local_.inquire.ix].kw
-	= ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R9235_;
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffestb_subr_kill_inquire_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "INQUIRE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9235_ -- "INQUIRE" OPEN_PAREN [external-file-unit COMMA] NAME
-
-   return ffestb_R9235_;  // to lexer
-
-   Make sure EQUALS here, send next token to expression handler.  */
-
-static ffelexHandler
-ffestb_R9235_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      ffesta_confirmed ();
-      if (ffestb_local_.inquire.label)
-	return (ffelexHandler) ffestb_R9237_;
-      if (ffestb_local_.inquire.left)
-	return (ffelexHandler) ffeexpr_lhs (ffesta_output_pool,
-					    ffestb_local_.inquire.context,
-					    (ffeexprCallback) ffestb_R9236_);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-					  ffestb_local_.inquire.context,
-					  (ffeexprCallback) ffestb_R9236_);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_inquire_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "INQUIRE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9236_ -- "INQUIRE" OPEN_PAREN ... NAME EQUALS expr
-
-   (ffestb_R9236_)  // to expression handler
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_R9236_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (ffestb_local_.inquire.ix == FFESTP_inquireixIOLENGTH)
-	break;			/* IOLENGTH=expr must be followed by
-				   CLOSE_PAREN. */
-      /* Fall through. */
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffestp_file.inquire.inquire_spec[ffestb_local_.inquire.ix].value_present
-	= TRUE;
-      ffestp_file.inquire.inquire_spec[ffestb_local_.inquire.ix].value
-	= ffelex_token_use (ft);
-      ffestp_file.inquire.inquire_spec[ffestb_local_.inquire.ix].u.expr = expr;
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffestb_R9234_;
-      if (ffestb_local_.inquire.ix == FFESTP_inquireixIOLENGTH)
-	return (ffelexHandler) ffestb_R92310_;
-      return (ffelexHandler) ffestb_R9239_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_inquire_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "INQUIRE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9237_ -- "INQUIRE" OPEN_PAREN ... NAME EQUALS
-
-   return ffestb_R9237_;  // to lexer
-
-   Handle NUMBER for label here.  */
-
-static ffelexHandler
-ffestb_R9237_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      ffestp_file.inquire.inquire_spec[ffestb_local_.inquire.ix].value_present
-	= TRUE;
-      ffestp_file.inquire.inquire_spec[ffestb_local_.inquire.ix].value
-	= ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R9238_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_inquire_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "INQUIRE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9238_ -- "INQUIRE" OPEN_PAREN ... NAME EQUALS NUMBER
-
-   return ffestb_R9238_;  // to lexer
-
-   Handle COMMA or CLOSE_PAREN here.  */
-
-static ffelexHandler
-ffestb_R9238_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_R9234_;
-
-    case FFELEX_typeCLOSE_PAREN:
-      return (ffelexHandler) ffestb_R9239_;
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_inquire_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "INQUIRE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R9239_ -- "INQUIRE" OPEN_PAREN ... CLOSE_PAREN
-
-   return ffestb_R9239_;  // to lexer
-
-   Handle EOS or SEMICOLON here.  */
-
-static ffelexHandler
-ffestb_R9239_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R923A ();
-      ffestb_subr_kill_inquire_ ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_inquire_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "INQUIRE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R92310_ -- "INQUIRE(IOLENGTH=expr)"
-
-   return ffestb_R92310_;  // to lexer
-
-   Make sure EOS or SEMICOLON not here; begin R923B processing and expect
-   output IO list.  */
-
-static ffelexHandler
-ffestb_R92310_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      break;
-
-    default:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R923B_start ();
-      ffestb_subr_kill_inquire_ ();
-      return (ffelexHandler) (*((ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		  FFEEXPR_contextIOLIST, (ffeexprCallback) ffestb_R92311_)))
-	(t);
-    }
-
-  ffestb_subr_kill_inquire_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "INQUIRE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R92311_ -- "INQUIRE(IOLENGTH=expr)" expr
-
-   (ffestb_R92311_)  // to expression handler
-
-   Handle COMMA or EOS/SEMICOLON here.	*/
-
-static ffelexHandler
-ffestb_R92311_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	ffestc_R923B_item (expr, ft);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		   FFEEXPR_contextIOLIST, (ffeexprCallback) ffestb_R92311_);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_R923B_item (expr, ft);
-	  ffestc_R923B_finish ();
-	}
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R923B_finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "INQUIRE", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_V020 -- Parse the TYPE statement
-
-   return ffestb_V020;	// to lexer
-
-   Make sure the statement has a valid form for the TYPE
-   statement.  If it does, implement the statement.  */
-
-ffelexHandler
-ffestb_V020 (ffelexToken t)
-{
-  ffeTokenLength i;
-  const char *p;
-  ffelexHandler next;
-  ffestpTypeIx ix;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstTYPE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOLONCOLON:
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEQUALS:
-	case FFELEX_typePOINTS:
-	case FFELEX_typeCOLON:
-	case FFELEX_typeCOMMA:	/* Because "TYPE,PUBLIC::A" is ambiguous with
-				   '90. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNUMBER:
-	  ffesta_confirmed ();
-	  break;
-
-	case FFELEX_typeNAME:	/* Because TYPE A is ambiguous with '90. */
-	default:
-	  break;
-	}
-
-      for (ix = 0; ix < FFESTP_typeix; ++ix)
-	ffestp_file.type.type_spec[ix].kw_or_val_present = FALSE;
-      return (ffelexHandler) (*((ffelexHandler)
-				ffeexpr_rhs (ffesta_output_pool,
-	    FFEEXPR_contextFILEFORMATNML, (ffeexprCallback) ffestb_V0201_)))
-	(t);
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstTYPE)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOMMA:
-	  if (ffelex_token_length (ffesta_tokens[0]) != FFESTR_firstlTYPE)
-	    break;
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  if (ffelex_token_length (ffesta_tokens[0]) == FFESTR_firstlTYPE)
-	    break;		/* Else might be assignment/stmtfuncdef. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEQUALS:
-	case FFELEX_typePOINTS:
-	case FFELEX_typeCOLON:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  break;
-	}
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlTYPE);
-      if (ISDIGIT (*p))
-	ffesta_confirmed ();	/* Else might be '90 TYPE statement. */
-      for (ix = 0; ix < FFESTP_typeix; ++ix)
-	ffestp_file.type.type_spec[ix].kw_or_val_present = FALSE;
-      next = (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-	     FFEEXPR_contextFILEFORMATNML, (ffeexprCallback) ffestb_V0201_);
-      next = (ffelexHandler) ffelex_splice_tokens (next, ffesta_tokens[0],
-						   FFESTR_firstlTYPE);
-      if (next == NULL)
-	return (ffelexHandler) ffelex_swallow_tokens (t,
-					       (ffelexHandler) ffesta_zero);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "TYPE I/O", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "TYPE I/O", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_V0201_ -- "TYPE" expr
-
-   (ffestb_V0201_)  // to expression handler
-
-   Make sure the next token is a COMMA or EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_V0201_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  bool comma = TRUE;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffe_is_vxt () && (expr != NULL)
-	  && (ffebld_op (expr) == FFEBLD_opSYMTER))
-	break;
-      comma = FALSE;
-      /* Fall through. */
-    case FFELEX_typeCOMMA:
-      if (!ffe_is_vxt () && comma && (expr != NULL)
-	  && (ffebld_op (expr) == FFEBLD_opPAREN)
-	  && (ffebld_op (ffebld_left (expr)) == FFEBLD_opSYMTER))
-	break;
-      ffesta_confirmed ();
-      ffestp_file.type.type_spec[FFESTP_typeixFORMAT].kw_or_val_present
-	= TRUE;
-      ffestp_file.type.type_spec[FFESTP_typeixFORMAT].kw_present = FALSE;
-      ffestp_file.type.type_spec[FFESTP_typeixFORMAT].value_present = TRUE;
-      ffestp_file.type.type_spec[FFESTP_typeixFORMAT].value_is_label
-	= (expr == NULL);
-      ffestp_file.type.type_spec[FFESTP_typeixFORMAT].value
-	= ffelex_token_use (ft);
-      ffestp_file.type.type_spec[FFESTP_typeixFORMAT].u.expr = expr;
-      if (!ffesta_is_inhibited ())
-	ffestc_V020_start ();
-      ffestb_subr_kill_type_ ();
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		    FFEEXPR_contextIOLIST, (ffeexprCallback) ffestb_V0202_);
-      if (!ffesta_is_inhibited ())
-	ffestc_V020_finish ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffestb_subr_kill_type_ ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "TYPE I/O", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_V0202_ -- "TYPE" expr COMMA expr
-
-   (ffestb_V0202_)  // to expression handler
-
-   Handle COMMA or EOS/SEMICOLON here.	*/
-
-static ffelexHandler
-ffestb_V0202_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	ffestc_V020_item (expr, ft);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		    FFEEXPR_contextIOLIST, (ffeexprCallback) ffestb_V0202_);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_V020_item (expr, ft);
-	  ffestc_V020_finish ();
-	}
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_V020_finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "TYPE I/O", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_dummy -- Parse an ENTRY/FUNCTION/SUBROUTINE statement
-
-   return ffestb_dummy;	 // to lexer
-
-   Make sure the statement has a valid form for an ENTRY/FUNCTION/SUBROUTINE
-   statement.  If it does, implement the statement.  */
-
-ffelexHandler
-ffestb_dummy (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  break;
-	}
-
-      ffesta_confirmed ();
-      ffesta_tokens[1] = ffelex_token_use (t);
-      ffestb_local_.decl.recursive = NULL;
-      ffestb_local_.dummy.badname = ffestb_args.dummy.badname;
-      ffestb_local_.dummy.is_subr = ffestb_args.dummy.is_subr;
-      ffestb_local_.dummy.first_kw = ffesta_first_kw;
-      return (ffelexHandler) ffestb_dummy1_;
-
-    case FFELEX_typeNAMES:
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  break;
-
-	case FFELEX_typeOPEN_PAREN:
-	  break;
-	}
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = ffestb_args.dummy.len);
-      if (!ffesrc_is_name_init (*p))
-	goto bad_i;		/* :::::::::::::::::::: */
-      ffesta_tokens[1]
-	= ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-      ffestb_local_.decl.recursive = NULL;
-      ffestb_local_.dummy.badname = ffestb_args.dummy.badname;
-      ffestb_local_.dummy.is_subr = ffestb_args.dummy.is_subr;
-      ffestb_local_.dummy.first_kw = ffesta_first_kw;
-      return (ffelexHandler) ffestb_dummy1_ (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.dummy.badname, ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.dummy.badname, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, ffestb_args.dummy.badname, ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_dummy1_ -- "ENTRY/FUNCTION/SUBROUTINE" NAME
-
-   return ffestb_dummy1_;  // to lexer
-
-   Make sure the next token is an EOS, SEMICOLON, or OPEN_PAREN.  In the
-   former case, just implement a null arg list, else get the arg list and
-   then implement.  */
-
-static ffelexHandler
-ffestb_dummy1_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (ffestb_local_.dummy.first_kw == FFESTR_firstFUNCTION)
-	{
-	  ffesta_confirmed ();	/* Later, not if typename w/o RECURSIVE. */
-	  break;		/* Produce an error message, need that open
-				   paren. */
-	}
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{			/* Pretend as though we got a truly NULL
-				   list. */
-	  ffestb_subrargs_.name_list.args = NULL;
-	  ffestb_subrargs_.name_list.ok = TRUE;
-	  ffestb_subrargs_.name_list.close_paren = ffelex_token_use (t);
-	  return (ffelexHandler) ffestb_dummy2_ (t);
-	}
-      if (ffestb_local_.decl.recursive != NULL)
-	ffelex_token_kill (ffestb_local_.decl.recursive);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    case FFELEX_typeOPEN_PAREN:
-      ffestb_subrargs_.name_list.args = ffestt_tokenlist_create ();
-      ffestb_subrargs_.name_list.handler = (ffelexHandler) ffestb_dummy2_;
-      ffestb_subrargs_.name_list.is_subr = ffestb_local_.dummy.is_subr;
-      ffestb_subrargs_.name_list.names = FALSE;
-      return (ffelexHandler) ffestb_subr_name_list_;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_local_.dummy.badname, t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_dummy2_ -- <dummy-keyword> NAME OPEN_PAREN arg-list CLOSE_PAREN
-
-   return ffestb_dummy2_;  // to lexer
-
-   Make sure the statement has a valid form for a dummy-def statement.	If it
-   does, implement the statement.  */
-
-static ffelexHandler
-ffestb_dummy2_ (ffelexToken t)
-{
-  if (!ffestb_subrargs_.name_list.ok)
-    goto bad;			/* :::::::::::::::::::: */
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{
-	  switch (ffestb_local_.dummy.first_kw)
-	    {
-	    case FFESTR_firstFUNCTION:
-	      ffestc_R1219 (ffesta_tokens[1], ffestb_subrargs_.name_list.args,
-		    ffestb_subrargs_.name_list.close_paren, FFESTP_typeNone,
-		NULL, NULL, NULL, NULL, ffestb_local_.decl.recursive, NULL);
-	      break;
-
-	    case FFESTR_firstSUBROUTINE:
-	      ffestc_R1223 (ffesta_tokens[1], ffestb_subrargs_.name_list.args,
-			    ffestb_subrargs_.name_list.close_paren,
-			    ffestb_local_.decl.recursive);
-	      break;
-
-	    case FFESTR_firstENTRY:
-	      ffestc_R1226 (ffesta_tokens[1], ffestb_subrargs_.name_list.args,
-			    ffestb_subrargs_.name_list.close_paren);
-	      break;
-
-	    default:
-	      assert (FALSE);
-	    }
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      if (ffestb_local_.decl.recursive != NULL)
-	ffelex_token_kill (ffestb_local_.decl.recursive);
-      ffelex_token_kill (ffestb_subrargs_.name_list.close_paren);
-      if (ffestb_subrargs_.name_list.args != NULL)
-	ffestt_tokenlist_kill (ffestb_subrargs_.name_list.args);
-      return (ffelexHandler) ffesta_zero (t);
-
-    case FFELEX_typeNAME:
-      ffesta_confirmed ();
-      if ((ffestb_local_.dummy.first_kw != FFESTR_firstFUNCTION)
-	  || (ffestr_other (t) != FFESTR_otherRESULT))
-	break;
-      ffestb_local_.decl.type = FFESTP_typeNone;
-      ffestb_local_.decl.kind = NULL;
-      ffestb_local_.decl.kindt = NULL;
-      ffestb_local_.decl.len = NULL;
-      ffestb_local_.decl.lent = NULL;
-      return (ffelexHandler) ffestb_decl_funcname_6_;
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_local_.dummy.badname, t);
-  ffelex_token_kill (ffesta_tokens[1]);
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  ffelex_token_kill (ffestb_subrargs_.name_list.close_paren);
-  if (ffestb_subrargs_.name_list.args != NULL)
-    ffestt_tokenlist_kill (ffestb_subrargs_.name_list.args);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R524 -- Parse the DIMENSION statement
-
-   return ffestb_R524;	// to lexer
-
-   Make sure the statement has a valid form for the DIMENSION statement.  If
-   it does, implement the statement.  */
-
-ffelexHandler
-ffestb_R524 (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-  ffelexToken nt;
-  ffelexHandler next;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_R524_start (ffesta_first_kw == FFESTR_firstVIRTUAL);
-	  ffestb_local_.dimension.started = TRUE;
-	  return (ffelexHandler) ffestb_R5241_ (t);
-	}
-
-    case FFELEX_typeNAMES:
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = ffestb_args.R524.len);
-      switch (ffelex_token_type (t))
-	{
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  break;
-	}
-
-      /* Here, we have at least one char after "DIMENSION" and t is
-	 OPEN_PAREN. */
-
-      if (!ffesrc_is_name_init (*p))
-	goto bad_i;		/* :::::::::::::::::::: */
-      nt = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-      ffestb_local_.dimension.started = FALSE;
-      next = (ffelexHandler) ffestb_R5241_ (nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.R524.badname, ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.R524.badname, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, ffestb_args.R524.badname, ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5241_ -- "DIMENSION"
-
-   return ffestb_R5241_;  // to lexer
-
-   Handle NAME.	 */
-
-static ffelexHandler
-ffestb_R5241_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R5242_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.R524.badname, t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R524_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5242_ -- "DIMENSION" ... NAME
-
-   return ffestb_R5242_;  // to lexer
-
-   Handle OPEN_PAREN.  */
-
-static ffelexHandler
-ffestb_R5242_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      ffestb_subrargs_.dim_list.dims = ffestt_dimlist_create ();
-      ffestb_subrargs_.dim_list.handler = (ffelexHandler) ffestb_R5243_;
-      ffestb_subrargs_.dim_list.pool = ffesta_output_pool;
-      ffestb_subrargs_.dim_list.ctx = ffesta_is_entry_valid
-	? FFEEXPR_contextDIMLIST : FFEEXPR_contextDIMLISTCOMMON;
-#ifdef FFECOM_dimensionsMAX
-      ffestb_subrargs_.dim_list.ndims = 0;
-#endif
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-					  ffestb_subrargs_.dim_list.ctx,
-				    (ffeexprCallback) ffestb_subr_dimlist_);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.R524.badname, t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R524_finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5243_ -- "DIMENSION" ... NAME OPEN_PAREN dimlist CLOSE_PAREN
-
-   return ffestb_R5243_;  // to lexer
-
-   Handle COMMA or EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_R5243_ (ffelexToken t)
-{
-  if (!ffestb_subrargs_.dim_list.ok)
-    goto bad;			/* :::::::::::::::::::: */
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{
-	  if (!ffestb_local_.dimension.started)
-	    {
-	      ffestc_R524_start (ffesta_first_kw == FFESTR_firstVIRTUAL);
-	      ffestb_local_.dimension.started = TRUE;
-	    }
-	  ffestc_R524_item (ffesta_tokens[1],
-			    ffestb_subrargs_.dim_list.dims);
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-      return (ffelexHandler) ffestb_R5244_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{
-	  if (!ffestb_local_.dimension.started)
-	    {
-	      ffestc_R524_start (ffesta_first_kw == FFESTR_firstVIRTUAL);
-	      ffestb_local_.dimension.started = TRUE;
-	    }
-	  ffestc_R524_item (ffesta_tokens[1],
-			    ffestb_subrargs_.dim_list.dims);
-	  ffestc_R524_finish ();
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.R524.badname, t);
-  if (ffestb_local_.dimension.started && !ffesta_is_inhibited ())
-    ffestc_R524_finish ();
-  ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5244_ -- "DIMENSION" ... COMMA
-
-   return ffestb_R5244_;  // to lexer
-
-   Make sure we don't have EOS or SEMICOLON.  */
-
-static ffelexHandler
-ffestb_R5244_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	ffestc_R524_finish ();
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, ffestb_args.R524.badname, t);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      return (ffelexHandler) ffestb_R5241_ (t);
-    }
-}
-
-/* ffestb_R547 -- Parse the COMMON statement
-
-   return ffestb_R547;	// to lexer
-
-   Make sure the statement has a valid form for the COMMON statement.  If it
-   does, implement the statement.  */
-
-ffelexHandler
-ffestb_R547 (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-  ffelexToken nt;
-  ffelexHandler next;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstCOMMON)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	case FFELEX_typeSLASH:
-	case FFELEX_typeCONCAT:
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_R547_start ();
-	  ffestb_local_.common.started = TRUE;
-	  return (ffelexHandler) ffestb_R5471_ (t);
-	}
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstCOMMON)
-	goto bad_0;		/* :::::::::::::::::::: */
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlCOMMON);
-      switch (ffelex_token_type (t))
-	{
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();
-	  break;
-
-	case FFELEX_typeSLASH:
-	case FFELEX_typeCONCAT:
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    break;
-	  if (!ffesta_is_inhibited ())
-	    ffestc_R547_start ();
-	  ffestb_local_.common.started = TRUE;
-	  return (ffelexHandler) ffestb_R5471_ (t);
-
-	case FFELEX_typeOPEN_PAREN:
-	  break;
-	}
-
-      /* Here, we have at least one char after "COMMON" and t is COMMA,
-	 EOS/SEMICOLON, OPEN_PAREN, SLASH, or CONCAT. */
-
-      if (!ffesrc_is_name_init (*p))
-	goto bad_i;		/* :::::::::::::::::::: */
-      nt = ffelex_token_name_from_names (ffesta_tokens[0], i, 0);
-      if (ffelex_token_type (t) == FFELEX_typeOPEN_PAREN)
-	ffestb_local_.common.started = FALSE;
-      else
-	{
-	  if (!ffesta_is_inhibited ())
-	    ffestc_R547_start ();
-	  ffestb_local_.common.started = TRUE;
-	}
-      next = (ffelexHandler) ffestb_R5471_ (nt);
-      ffelex_token_kill (nt);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "COMMON", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "COMMON", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "COMMON", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5471_ -- "COMMON"
-
-   return ffestb_R5471_;  // to lexer
-
-   Handle NAME, SLASH, or CONCAT.  */
-
-static ffelexHandler
-ffestb_R5471_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      return (ffelexHandler) ffestb_R5474_ (t);
-
-    case FFELEX_typeSLASH:
-      return (ffelexHandler) ffestb_R5472_;
-
-    case FFELEX_typeCONCAT:
-      if (!ffesta_is_inhibited ())
-	ffestc_R547_item_cblock (NULL);
-      return (ffelexHandler) ffestb_R5474_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "COMMON", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R547_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5472_ -- "COMMON" SLASH
-
-   return ffestb_R5472_;  // to lexer
-
-   Handle NAME.	 */
-
-static ffelexHandler
-ffestb_R5472_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R5473_;
-
-    case FFELEX_typeSLASH:
-      if (!ffesta_is_inhibited ())
-	ffestc_R547_item_cblock (NULL);
-      return (ffelexHandler) ffestb_R5474_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "COMMON", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R547_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5473_ -- "COMMON" SLASH NAME
-
-   return ffestb_R5473_;  // to lexer
-
-   Handle SLASH.  */
-
-static ffelexHandler
-ffestb_R5473_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeSLASH:
-      if (!ffesta_is_inhibited ())
-	ffestc_R547_item_cblock (ffesta_tokens[1]);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffestb_R5474_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "COMMON", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R547_finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5474_ -- "COMMON" [SLASH NAME SLASH] or "COMMON" CONCAT
-
-   return ffestb_R5474_;  // to lexer
-
-   Handle NAME.	 */
-
-static ffelexHandler
-ffestb_R5474_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_R5475_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "COMMON", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R547_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5475_ -- "COMMON" ... NAME
-
-   return ffestb_R5475_;  // to lexer
-
-   Handle OPEN_PAREN.  */
-
-static ffelexHandler
-ffestb_R5475_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      ffestb_subrargs_.dim_list.dims = ffestt_dimlist_create ();
-      ffestb_subrargs_.dim_list.handler = (ffelexHandler) ffestb_R5476_;
-      ffestb_subrargs_.dim_list.pool = ffesta_output_pool;
-      ffestb_subrargs_.dim_list.ctx = FFEEXPR_contextDIMLISTCOMMON;
-#ifdef FFECOM_dimensionsMAX
-      ffestb_subrargs_.dim_list.ndims = 0;
-#endif
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-      FFEEXPR_contextDIMLISTCOMMON, (ffeexprCallback) ffestb_subr_dimlist_);
-
-    case FFELEX_typeCOMMA:
-      if (!ffesta_is_inhibited ())
-	ffestc_R547_item_object (ffesta_tokens[1], NULL);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffestb_R5477_;
-
-    case FFELEX_typeSLASH:
-    case FFELEX_typeCONCAT:
-      if (!ffesta_is_inhibited ())
-	ffestc_R547_item_object (ffesta_tokens[1], NULL);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffestb_R5471_ (t);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_R547_item_object (ffesta_tokens[1], NULL);
-	  ffestc_R547_finish ();
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "COMMON", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_R547_finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5476_ -- "COMMON" ... NAME OPEN_PAREN dimlist CLOSE_PAREN
-
-   return ffestb_R5476_;  // to lexer
-
-   Handle COMMA, SLASH, CONCAT, EOS/SEMICOLON.	*/
-
-static ffelexHandler
-ffestb_R5476_ (ffelexToken t)
-{
-  if (!ffestb_subrargs_.dim_list.ok)
-    goto bad;			/* :::::::::::::::::::: */
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{
-	  if (!ffestb_local_.common.started)
-	    {
-	      ffestc_R547_start ();
-	      ffestb_local_.common.started = TRUE;
-	    }
-	  ffestc_R547_item_object (ffesta_tokens[1],
-				   ffestb_subrargs_.dim_list.dims);
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-      return (ffelexHandler) ffestb_R5477_;
-
-    case FFELEX_typeSLASH:
-    case FFELEX_typeCONCAT:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{
-	  if (!ffestb_local_.common.started)
-	    {
-	      ffestc_R547_start ();
-	      ffestb_local_.common.started = TRUE;
-	    }
-	  ffestc_R547_item_object (ffesta_tokens[1],
-				   ffestb_subrargs_.dim_list.dims);
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-      return (ffelexHandler) ffestb_R5471_ (t);
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{
-	  if (!ffestb_local_.common.started)
-	    ffestc_R547_start ();
-	  ffestc_R547_item_object (ffesta_tokens[1],
-				   ffestb_subrargs_.dim_list.dims);
-	  ffestc_R547_finish ();
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "COMMON", t);
-  if (ffestb_local_.common.started && !ffesta_is_inhibited ())
-    ffestc_R547_finish ();
-  ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R5477_ -- "COMMON" ... COMMA
-
-   return ffestb_R5477_;  // to lexer
-
-   Make sure we don't have EOS or SEMICOLON.  */
-
-static ffelexHandler
-ffestb_R5477_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	ffestc_R547_finish ();
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "COMMON", t);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      return (ffelexHandler) ffestb_R5471_ (t);
-    }
-}
-
-/* ffestb_R1229 -- Parse a STMTFUNCTION statement
-
-   return ffestb_R1229;	 // to lexer
-
-   Make sure the statement has a valid form for a STMTFUNCTION
-   statement.  If it does, implement the statement.  */
-
-ffelexHandler
-ffestb_R1229 (ffelexToken t)
-{
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-    case FFELEX_typeNAMES:
-      break;
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      break;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-    case FFELEX_typeNAME:
-      ffesta_confirmed ();	/* Error, but clearly intended. */
-      goto bad_1;		/* :::::::::::::::::::: */
-
-    default:
-      goto bad_1;		/* :::::::::::::::::::: */
-    }
-
-  ffestb_subrargs_.name_list.args = ffestt_tokenlist_create ();
-  ffestb_subrargs_.name_list.handler = (ffelexHandler) ffestb_R12291_;
-  ffestb_subrargs_.name_list.is_subr = FALSE;	/* No "*" items in list! */
-  ffestb_subrargs_.name_list.names = TRUE;	/* In case "IF(FOO)CALL
-						   FOO...". */
-  return (ffelexHandler) ffestb_subr_name_list_;
-
-bad_0:				/* :::::::::::::::::::: */
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_2t (FFEBAD_UNREC_STMT, ffesta_tokens[0], t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R12291_ -- "STMTFUNCTION" OPEN_PAREN dummy-name-list CLOSE_PAREN
-
-   return ffestb_R12291_;  // to lexer
-
-   Make sure the statement has a valid form for a STMTFUNCTION statement.  If
-   it does, implement the statement.  */
-
-static ffelexHandler
-ffestb_R12291_ (ffelexToken t)
-{
-  ffelex_set_names (FALSE);
-
-  if (!ffestb_subrargs_.name_list.ok)
-    goto bad;			/* :::::::::::::::::::: */
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R1229_start (ffesta_tokens[0],
-			    ffestb_subrargs_.name_list.args,
-			    ffestb_subrargs_.name_list.close_paren);
-      ffelex_token_kill (ffestb_subrargs_.name_list.close_paren);
-      ffestt_tokenlist_kill (ffestb_subrargs_.name_list.args);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		 FFEEXPR_contextSFUNCDEF, (ffeexprCallback) ffestb_R12292_);
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffesta_ffebad_2t (FFEBAD_UNREC_STMT, ffesta_tokens[0], t);
-  ffelex_token_kill (ffestb_subrargs_.name_list.close_paren);
-  ffestt_tokenlist_kill (ffestb_subrargs_.name_list.args);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_R12292_ -- "STMTFUNCTION" OPEN_PAREN dummy-name-list CLOSE_PAREN
-		     EQUALS expr
-
-   (ffestb_R12292_)  // to expression handler
-
-   Make sure the statement has a valid form for a STMTFUNCTION statement.  If
-   it does, implement the statement.  */
-
-static ffelexHandler
-ffestb_R12292_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  if (expr == NULL)
-    goto bad;			/* :::::::::::::::::::: */
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	ffestc_R1229_finish (expr, ft);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffestc_R1229_finish (NULL, NULL);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "statement-function-definition", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_chartype -- Parse the CHARACTER statement
-
-   return ffestb_decl_chartype;	 // to lexer
-
-   Make sure the statement has a valid form for the CHARACTER statement.  If
-   it does, implement the statement.  */
-
-ffelexHandler
-ffestb_decl_chartype (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-
-  ffestb_local_.decl.type = FFESTP_typeCHARACTER;
-  ffestb_local_.decl.recursive = NULL;
-  ffestb_local_.decl.parameter = FALSE;	/* No PARAMETER attribute seen. */
-  ffestb_local_.decl.coloncolon = FALSE;	/* No COLONCOLON seen. */
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstCHRCTR)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			       NULL, NULL, NULL, NULL);
-	  return (ffelexHandler) ffestb_decl_attrs_;
-
-	case FFELEX_typeCOLONCOLON:
-	  ffestb_local_.decl.coloncolon = TRUE;
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			       NULL, NULL, NULL, NULL);
-	  return (ffelexHandler) ffestb_decl_ents_;
-
-	case FFELEX_typeASTERISK:
-	  ffesta_confirmed ();
-	  ffestb_local_.decl.handler = (ffelexHandler) ffestb_decl_chartype1_;
-	  ffestb_local_.decl.badname = "TYPEDECL";
-	  return (ffelexHandler) ffestb_decl_starlen_;
-
-	case FFELEX_typeOPEN_PAREN:
-	  ffestb_local_.decl.kind = NULL;
-	  ffestb_local_.decl.kindt = NULL;
-	  ffestb_local_.decl.len = NULL;
-	  ffestb_local_.decl.lent = NULL;
-	  ffestb_local_.decl.handler = (ffelexHandler) ffestb_decl_attrsp_;
-	  ffestb_local_.decl.badname = "_TYPEDECL";
-	  return (ffelexHandler) ffestb_decl_typeparams_;
-
-	case FFELEX_typeNAME:
-	  ffesta_confirmed ();
-	  ffestb_local_.decl.kind = NULL;
-	  ffestb_local_.decl.kindt = NULL;
-	  ffestb_local_.decl.len = NULL;
-	  ffestb_local_.decl.lent = NULL;
-	  return (ffelexHandler) ffestb_decl_entsp_ (t);
-	}
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstCHRCTR)
-	goto bad_0;		/* :::::::::::::::::::: */
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlCHRCTR);
-      switch (ffelex_token_type (t))
-	{
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  break;
-
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    break;
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			       NULL, NULL, NULL, NULL);
-	  return (ffelexHandler) ffestb_decl_attrs_;
-
-	case FFELEX_typeCOLONCOLON:
-	  ffestb_local_.decl.coloncolon = TRUE;
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			       NULL, NULL, NULL, NULL);
-	  return (ffelexHandler) ffestb_decl_ents_;
-
-	case FFELEX_typeASTERISK:
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    break;
-	  ffestb_local_.decl.handler = (ffelexHandler) ffestb_decl_chartype1_;
-	  ffestb_local_.decl.badname = "TYPEDECL";
-	  return (ffelexHandler) ffestb_decl_starlen_;
-
-	case FFELEX_typeSLASH:
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    break;
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  if (*p != '\0')
-	    break;
-	  ffestb_local_.decl.kind = NULL;
-	  ffestb_local_.decl.kindt = NULL;
-	  ffestb_local_.decl.len = NULL;
-	  ffestb_local_.decl.lent = NULL;
-	  ffestb_local_.decl.handler = (ffelexHandler) ffestb_decl_attrsp_;
-	  ffestb_local_.decl.badname = "TYPEDECL";
-	  return (ffelexHandler) ffestb_decl_typeparams_;
-	}
-      if (!ffesrc_is_name_init (*p))
-	goto bad_i;		/* :::::::::::::::::::: */
-      ffestb_local_.decl.kind = NULL;
-      ffestb_local_.decl.kindt = NULL;
-      ffestb_local_.decl.len = NULL;
-      ffestb_local_.decl.lent = NULL;
-      ffesta_tokens[1] = ffelex_token_names_from_names (ffesta_tokens[0], i, 0);
-      return (ffelexHandler) ffestb_decl_entsp_2_ (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "type-declaration", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_chartype1_ -- "CHARACTER" ASTERISK char-length
-
-   return ffestb_decl_chartype1_;  // to lexer
-
-   Handle COMMA, COLONCOLON, or anything else.	*/
-
-static ffelexHandler
-ffestb_decl_chartype1_ (ffelexToken t)
-{
-  ffelex_set_names (FALSE);
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOLONCOLON:
-      ffestb_local_.decl.coloncolon = TRUE;
-      /* Fall through. */
-    case FFELEX_typeCOMMA:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-	       NULL, NULL, ffestb_local_.decl.len, ffestb_local_.decl.lent);
-      if (ffestb_local_.decl.lent != NULL)
-	ffelex_token_kill (ffestb_local_.decl.lent);
-      return (ffelexHandler) ffestb_decl_ents_;
-
-    default:
-      return (ffelexHandler) ffestb_decl_entsp_ (t);
-    }
-}
-
-/* ffestb_decl_dbltype -- Parse the DOUBLEPRECISION/DOUBLECOMPLEX statement
-
-   return ffestb_decl_dbltype;	// to lexer
-
-   Make sure the statement has a valid form for the DOUBLEPRECISION/
-   DOUBLECOMPLEX statement.  If it does, implement the statement.  */
-
-ffelexHandler
-ffestb_decl_dbltype (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-
-  ffestb_local_.decl.type = ffestb_args.decl.type;
-  ffestb_local_.decl.recursive = NULL;
-  ffestb_local_.decl.parameter = FALSE;	/* No PARAMETER attribute seen. */
-  ffestb_local_.decl.coloncolon = FALSE;	/* No COLONCOLON seen. */
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			       NULL, NULL, NULL, NULL);
-	  return (ffelexHandler) ffestb_decl_attrs_;
-
-	case FFELEX_typeCOLONCOLON:
-	  ffestb_local_.decl.coloncolon = TRUE;
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			       NULL, NULL, NULL, NULL);
-	  return (ffelexHandler) ffestb_decl_ents_;
-
-	case FFELEX_typeNAME:
-	  ffesta_confirmed ();
-	  ffestb_local_.decl.kind = NULL;
-	  ffestb_local_.decl.kindt = NULL;
-	  ffestb_local_.decl.len = NULL;
-	  ffestb_local_.decl.lent = NULL;
-	  return (ffelexHandler) ffestb_decl_entsp_ (t);
-	}
-
-    case FFELEX_typeNAMES:
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = ffestb_args.decl.len);
-      switch (ffelex_token_type (t))
-	{
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  break;
-
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    break;
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			       NULL, NULL, NULL, NULL);
-	  return (ffelexHandler) ffestb_decl_attrs_;
-
-	case FFELEX_typeCOLONCOLON:
-	  ffestb_local_.decl.coloncolon = TRUE;
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			       NULL, NULL, NULL, NULL);
-	  return (ffelexHandler) ffestb_decl_ents_;
-
-	case FFELEX_typeSLASH:
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    break;
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeOPEN_PAREN:
-	  if (*p != '\0')
-	    break;
-	  goto bad_1;		/* :::::::::::::::::::: */
-	}
-      if (!ffesrc_is_name_init (*p))
-	goto bad_i;		/* :::::::::::::::::::: */
-      ffestb_local_.decl.kind = NULL;
-      ffestb_local_.decl.kindt = NULL;
-      ffestb_local_.decl.len = NULL;
-      ffestb_local_.decl.lent = NULL;
-      ffesta_tokens[1] = ffelex_token_names_from_names (ffesta_tokens[0], i, 0);
-      return (ffelexHandler) ffestb_decl_entsp_2_ (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "type-declaration", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_double -- Parse the DOUBLE PRECISION/DOUBLE COMPLEX statement
-
-   return ffestb_decl_double;  // to lexer
-
-   Make sure the statement has a valid form for the DOUBLE PRECISION/
-   DOUBLE COMPLEX statement.  If it does, implement the statement.  */
-
-ffelexHandler
-ffestb_decl_double (ffelexToken t)
-{
-  ffestb_local_.decl.recursive = NULL;
-  ffestb_local_.decl.parameter = FALSE;	/* No PARAMETER attribute seen. */
-  ffestb_local_.decl.coloncolon = FALSE;	/* No COLONCOLON seen. */
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstDBL)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  ffesta_confirmed ();
-	  switch (ffestr_second (t))
-	    {
-	    case FFESTR_secondCOMPLEX:
-	      ffestb_local_.decl.type = FFESTP_typeDBLCMPLX;
-	      break;
-
-	    case FFESTR_secondPRECISION:
-	      ffestb_local_.decl.type = FFESTP_typeDBLPRCSN;
-	      break;
-
-	    default:
-	      goto bad_1;	/* :::::::::::::::::::: */
-	    }
-	  ffestb_local_.decl.kind = NULL;
-	  ffestb_local_.decl.kindt = NULL;
-	  ffestb_local_.decl.len = NULL;
-	  ffestb_local_.decl.lent = NULL;
-	  return (ffelexHandler) ffestb_decl_attrsp_;
-	}
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_decl_gentype -- Parse the INTEGER/REAL/COMPLEX/LOGICAL statement
-
-   return ffestb_decl_gentype;	// to lexer
-
-   Make sure the statement has a valid form for the INTEGER/REAL/COMPLEX/
-   LOGICAL statement.  If it does, implement the statement.  */
-
-ffelexHandler
-ffestb_decl_gentype (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-
-  ffestb_local_.decl.type = ffestb_args.decl.type;
-  ffestb_local_.decl.recursive = NULL;
-  ffestb_local_.decl.parameter = FALSE;	/* No PARAMETER attribute seen. */
-  ffestb_local_.decl.coloncolon = FALSE;	/* No COLONCOLON seen. */
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			       NULL, NULL, NULL, NULL);
-	  return (ffelexHandler) ffestb_decl_attrs_;
-
-	case FFELEX_typeCOLONCOLON:
-	  ffestb_local_.decl.coloncolon = TRUE;
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			       NULL, NULL, NULL, NULL);
-	  return (ffelexHandler) ffestb_decl_ents_;
-
-	case FFELEX_typeASTERISK:
-	  ffesta_confirmed ();
-	  ffestb_local_.decl.handler = (ffelexHandler) ffestb_decl_attrsp_;
-	  ffestb_local_.decl.badname = "TYPEDECL";
-	  return (ffelexHandler) ffestb_decl_starkind_;
-
-	case FFELEX_typeOPEN_PAREN:
-	  ffestb_local_.decl.handler = (ffelexHandler) ffestb_decl_attrsp_;
-	  ffestb_local_.decl.badname = "TYPEDECL";
-	  return (ffelexHandler) ffestb_decl_kindparam_;
-
-	case FFELEX_typeNAME:
-	  ffesta_confirmed ();
-	  ffestb_local_.decl.kind = NULL;
-	  ffestb_local_.decl.kindt = NULL;
-	  ffestb_local_.decl.len = NULL;
-	  ffestb_local_.decl.lent = NULL;
-	  return (ffelexHandler) ffestb_decl_entsp_ (t);
-	}
-
-    case FFELEX_typeNAMES:
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = ffestb_args.decl.len);
-      switch (ffelex_token_type (t))
-	{
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	  ffesta_confirmed ();
-	  break;
-
-	case FFELEX_typeCOMMA:
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    break;
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			       NULL, NULL, NULL, NULL);
-	  return (ffelexHandler) ffestb_decl_attrs_;
-
-	case FFELEX_typeCOLONCOLON:
-	  ffestb_local_.decl.coloncolon = TRUE;
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    goto bad_i;		/* :::::::::::::::::::: */
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			       NULL, NULL, NULL, NULL);
-	  return (ffelexHandler) ffestb_decl_ents_;
-
-	case FFELEX_typeSLASH:
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    break;
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeASTERISK:
-	  ffesta_confirmed ();
-	  if (*p != '\0')
-	    break;
-	  ffestb_local_.decl.handler = (ffelexHandler) ffestb_decl_attrsp_;
-	  ffestb_local_.decl.badname = "TYPEDECL";
-	  return (ffelexHandler) ffestb_decl_starkind_;
-
-	case FFELEX_typeOPEN_PAREN:
-	  if (*p != '\0')
-	    break;
-	  ffestb_local_.decl.handler = (ffelexHandler) ffestb_decl_attrsp_;
-	  ffestb_local_.decl.badname = "TYPEDECL";
-	  return (ffelexHandler) ffestb_decl_kindparam_;
-	}
-      if (!ffesrc_is_name_init (*p))
-	goto bad_i;		/* :::::::::::::::::::: */
-      ffestb_local_.decl.kind = NULL;
-      ffestb_local_.decl.kindt = NULL;
-      ffestb_local_.decl.len = NULL;
-      ffestb_local_.decl.lent = NULL;
-      ffesta_tokens[1] = ffelex_token_names_from_names (ffesta_tokens[0], i, 0);
-      return (ffelexHandler) ffestb_decl_entsp_2_ (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "type-declaration", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_attrs_ -- "type" [type parameters] COMMA
-
-   return ffestb_decl_attrs_;  // to lexer
-
-   Handle NAME of an attribute.	 */
-
-static ffelexHandler
-ffestb_decl_attrs_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      switch (ffestr_first (t))
-	{
-	case FFESTR_firstDIMENSION:
-	  ffesta_tokens[1] = ffelex_token_use (t);
-	  return (ffelexHandler) ffestb_decl_attrs_1_;
-
-	case FFESTR_firstEXTERNAL:
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_attrib (FFESTP_attribEXTERNAL, t,
-				FFESTR_otherNone, NULL);
-	  return (ffelexHandler) ffestb_decl_attrs_7_;
-
-	case FFESTR_firstINTRINSIC:
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_attrib (FFESTP_attribINTRINSIC, t,
-				FFESTR_otherNone, NULL);
-	  return (ffelexHandler) ffestb_decl_attrs_7_;
-
-	case FFESTR_firstPARAMETER:
-	  ffestb_local_.decl.parameter = TRUE;
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_attrib (FFESTP_attribPARAMETER, t,
-				FFESTR_otherNone, NULL);
-	  return (ffelexHandler) ffestb_decl_attrs_7_;
-
-	case FFESTR_firstSAVE:
-	  if (!ffesta_is_inhibited ())
-	    ffestc_decl_attrib (FFESTP_attribSAVE, t,
-				FFESTR_otherNone, NULL);
-	  return (ffelexHandler) ffestb_decl_attrs_7_;
-
-	default:
-	  ffesta_ffebad_1t (FFEBAD_INVALID_TYPEDECL_ATTR, t);
-	  return (ffelexHandler) ffestb_decl_attrs_7_;
-	}
-      break;
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_decl_finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_attrs_1_ -- "type" [type parameters] ",DIMENSION"
-
-   return ffestb_decl_attrs_1_;	 // to lexer
-
-   Handle OPEN_PAREN.  */
-
-static ffelexHandler
-ffestb_decl_attrs_1_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      ffestb_subrargs_.dim_list.dims = ffestt_dimlist_create ();
-      ffestb_subrargs_.dim_list.handler = (ffelexHandler) ffestb_decl_attrs_2_;
-      ffestb_subrargs_.dim_list.pool = ffesta_scratch_pool;
-      ffestb_subrargs_.dim_list.ctx = ffesta_is_entry_valid
-	? FFEEXPR_contextDIMLIST : FFEEXPR_contextDIMLISTCOMMON;
-#ifdef FFECOM_dimensionsMAX
-      ffestb_subrargs_.dim_list.ndims = 0;
-#endif
-      return (ffelexHandler) ffeexpr_rhs (ffesta_scratch_pool,
-					  ffestb_subrargs_.dim_list.ctx,
-				    (ffeexprCallback) ffestb_subr_dimlist_);
-
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-      ffesta_ffebad_1t (FFEBAD_INVALID_TYPEDECL_ATTR, ffesta_tokens[1]);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffestb_decl_attrs_7_ (t);
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_decl_finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffesta_ffebad_1t (FFEBAD_INVALID_TYPEDECL_ATTR, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_attrs_2_ -- "type" [type parameters] ",DIMENSION" OPEN_PAREN
-			  dimlist CLOSE_PAREN
-
-   return ffestb_decl_attrs_2_;	 // to lexer
-
-   Handle COMMA or COLONCOLON.	*/
-
-static ffelexHandler
-ffestb_decl_attrs_2_ (ffelexToken t)
-{
-  if (!ffestb_subrargs_.dim_list.ok)
-    goto bad;			/* :::::::::::::::::::: */
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeCOLONCOLON:
-      if (!ffesta_is_inhibited ())
-	ffestc_decl_attrib (FFESTP_attribDIMENSION, ffesta_tokens[1],
-			  FFESTR_otherNone, ffestb_subrargs_.dim_list.dims);
-      ffelex_token_kill (ffesta_tokens[1]);
-      ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-      return (ffelexHandler) ffestb_decl_attrs_7_ (t);
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  if (!ffesta_is_inhibited ())
-    ffestc_decl_finish ();
-  ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_attrs_7_ -- "type" [type parameters] attribute
-
-   return ffestb_decl_attrs_7_;	 // to lexer
-
-   Handle COMMA (another attribute) or COLONCOLON (entities).  */
-
-static ffelexHandler
-ffestb_decl_attrs_7_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_decl_attrs_;
-
-    case FFELEX_typeCOLONCOLON:
-      ffestb_local_.decl.coloncolon = TRUE;
-      return (ffelexHandler) ffestb_decl_ents_;
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_decl_finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_attrsp_ -- "type" [type parameters]
-
-   return ffestb_decl_attrsp_;	// to lexer
-
-   Handle COMMA (meaning we have attributes), COLONCOLON (meaning we have
-   no attributes but entities), or go to entsp to see about functions or
-   entities.  */
-
-static ffelexHandler
-ffestb_decl_attrsp_ (ffelexToken t)
-{
-  ffelex_set_names (FALSE);
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			   ffestb_local_.decl.kind, ffestb_local_.decl.kindt,
-			   ffestb_local_.decl.len, ffestb_local_.decl.lent);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      if (ffestb_local_.decl.lent != NULL)
-	ffelex_token_kill (ffestb_local_.decl.lent);
-      return (ffelexHandler) ffestb_decl_attrs_;
-
-    case FFELEX_typeCOLONCOLON:
-      ffestb_local_.decl.coloncolon = TRUE;
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			   ffestb_local_.decl.kind, ffestb_local_.decl.kindt,
-			   ffestb_local_.decl.len, ffestb_local_.decl.lent);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      if (ffestb_local_.decl.lent != NULL)
-	ffelex_token_kill (ffestb_local_.decl.lent);
-      return (ffelexHandler) ffestb_decl_ents_;
-
-    default:
-      return (ffelexHandler) ffestb_decl_entsp_ (t);
-    }
-}
-
-/* ffestb_decl_ents_ -- "type" [type parameters] [attributes "::"]
-
-   return ffestb_decl_ents_;  // to lexer
-
-   Handle NAME of an entity.  */
-
-static ffelexHandler
-ffestb_decl_ents_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_decl_ents_1_;
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_decl_finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_ents_1_ -- "type" [type parameters] [attributes "::"] NAME
-
-   return ffestb_decl_ents_1_;	// to lexer
-
-   Handle ASTERISK, OPEN_PAREN, EQUALS, SLASH, COMMA, or EOS/SEMICOLON.	 */
-
-static ffelexHandler
-ffestb_decl_ents_1_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (!ffesta_is_inhibited ())
-	ffestc_decl_item (ffesta_tokens[1], NULL, NULL, NULL, NULL, NULL, NULL,
-			  NULL, FALSE);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffestb_decl_ents_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_decl_item (ffesta_tokens[1], NULL, NULL, NULL, NULL, NULL, NULL,
-			    NULL, FALSE);
-	  ffestc_decl_finish ();
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    case FFELEX_typeASTERISK:
-      ffestb_local_.decl.len = NULL;
-      ffestb_local_.decl.lent = NULL;
-      return (ffelexHandler) ffestb_decl_ents_2_;
-
-    case FFELEX_typeOPEN_PAREN:
-      ffestb_local_.decl.kind = NULL;
-      ffestb_local_.decl.kindt = NULL;
-      ffestb_local_.decl.len = NULL;
-      ffestb_local_.decl.lent = NULL;
-      return (ffelexHandler) ffestb_decl_ents_3_ (t);
-
-    case FFELEX_typeEQUALS:
-    case FFELEX_typeSLASH:
-      ffestb_local_.decl.kind = NULL;
-      ffestb_local_.decl.kindt = NULL;
-      ffestb_subrargs_.dim_list.dims = NULL;
-      ffestb_local_.decl.len = NULL;
-      ffestb_local_.decl.lent = NULL;
-      return (ffelexHandler) ffestb_decl_ents_7_ (t);
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_decl_finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_ents_2_ -- "type" [type parameters] [attributes "::"] NAME
-			 ASTERISK
-
-   return ffestb_decl_ents_2_;	// to lexer
-
-   Handle NUMBER or OPEN_PAREN.	 */
-
-static ffelexHandler
-ffestb_decl_ents_2_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      if (ffestb_local_.decl.type != FFESTP_typeCHARACTER)
-	{
-	  ffestb_local_.decl.kind = NULL;
-	  ffestb_local_.decl.kindt = ffelex_token_use (t);
-	  return (ffelexHandler) ffestb_decl_ents_3_;
-	}
-      /* Fall through. *//* (CHARACTER's *n is always a len spec. */
-    case FFELEX_typeOPEN_PAREN:/* "*(" is after the (omitted)
-				   "(array-spec)". */
-      ffestb_local_.decl.kind = NULL;
-      ffestb_local_.decl.kindt = NULL;
-      ffestb_subrargs_.dim_list.dims = NULL;
-      return (ffelexHandler) ffestb_decl_ents_5_ (t);
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_decl_finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_ents_3_ -- "type" [type parameters] [attributes "::"] NAME
-			 [ASTERISK NUMBER]
-
-   return ffestb_decl_ents_3_;	// to lexer
-
-   Handle ASTERISK, OPEN_PAREN, EQUALS, SLASH, COMMA, or EOS/SEMICOLON.	 */
-
-static ffelexHandler
-ffestb_decl_ents_3_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (!ffesta_is_inhibited ())
-	ffestc_decl_item (ffesta_tokens[1], ffestb_local_.decl.kind,
-	     ffestb_local_.decl.kindt, NULL, NULL, NULL, NULL, NULL, FALSE);
-      ffelex_token_kill (ffesta_tokens[1]);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      return (ffelexHandler) ffestb_decl_ents_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_decl_item (ffesta_tokens[1], ffestb_local_.decl.kind,
-	     ffestb_local_.decl.kindt, NULL, NULL, NULL, NULL, NULL, FALSE);
-	  ffestc_decl_finish ();
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      return (ffelexHandler) ffesta_zero (t);
-
-    case FFELEX_typeASTERISK:
-      ffestb_subrargs_.dim_list.dims = NULL;
-      return (ffelexHandler) ffestb_decl_ents_5_;
-
-    case FFELEX_typeOPEN_PAREN:
-      ffestb_subrargs_.dim_list.dims = ffestt_dimlist_create ();
-      ffestb_subrargs_.dim_list.handler = (ffelexHandler) ffestb_decl_ents_4_;
-      ffestb_subrargs_.dim_list.pool = ffesta_output_pool;
-      ffestb_subrargs_.dim_list.ctx = ffesta_is_entry_valid
-	? FFEEXPR_contextDIMLIST : FFEEXPR_contextDIMLISTCOMMON;
-#ifdef FFECOM_dimensionsMAX
-      ffestb_subrargs_.dim_list.ndims = 0;
-#endif
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-					  ffestb_subrargs_.dim_list.ctx,
-				    (ffeexprCallback) ffestb_subr_dimlist_);
-
-    case FFELEX_typeEQUALS:
-    case FFELEX_typeSLASH:
-      ffestb_local_.decl.kind = NULL;
-      ffestb_local_.decl.kindt = NULL;
-      ffestb_subrargs_.dim_list.dims = NULL;
-      ffestb_local_.decl.len = NULL;
-      ffestb_local_.decl.lent = NULL;
-      return (ffelexHandler) ffestb_decl_ents_7_ (t);
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_decl_finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_ents_4_ -- "type" [type parameters] [attributes "::"] NAME
-			 [ASTERISK NUMBER] [OPEN_PAREN dimlist CLOSE_PAREN]
-
-   return ffestb_decl_ents_4_;	// to lexer
-
-   Handle ASTERISK, EQUALS, SLASH, COMMA, or EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_decl_ents_4_ (ffelexToken t)
-{
-  ffelexToken nt;
-
-  if (!ffestb_subrargs_.dim_list.ok)
-    goto bad;			/* :::::::::::::::::::: */
-
-  if (ffelex_token_type (ffesta_tokens[1]) == FFELEX_typeNAMES)
-    {
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeASTERISK:
-	case FFELEX_typeSLASH:	/* But NOT FFELEX_typeEQUALS. */
-	case FFELEX_typeCOLONCOLON:	/* Actually an error. */
-	  break;		/* Confirm and handle. */
-
-	default:		/* Perhaps EQUALS, as in
-				   INTEGERFUNCTIONX(A)=B. */
-	  goto bad;		/* :::::::::::::::::::: */
-	}
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	{
-	  nt = ffelex_token_name_from_names (ffesta_tokens[1], 0, 0);
-	  ffelex_token_kill (ffesta_tokens[1]);
-	  ffesta_tokens[1] = nt;
-	  ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			     NULL, NULL, NULL, NULL);
-	}
-    }
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (!ffesta_is_inhibited ())
-	ffestc_decl_item (ffesta_tokens[1], ffestb_local_.decl.kind,
-		   ffestb_local_.decl.kindt, ffestb_subrargs_.dim_list.dims,
-		ffestb_local_.decl.len, ffestb_local_.decl.lent, NULL, NULL,
-			  FALSE);
-      ffelex_token_kill (ffesta_tokens[1]);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      if (ffestb_local_.decl.lent != NULL)
-	ffelex_token_kill (ffestb_local_.decl.lent);
-      ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-      return (ffelexHandler) ffestb_decl_ents_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_decl_item (ffesta_tokens[1], ffestb_local_.decl.kind,
-		   ffestb_local_.decl.kindt, ffestb_subrargs_.dim_list.dims,
-		ffestb_local_.decl.len, ffestb_local_.decl.lent, NULL, NULL,
-			    FALSE);
-	  ffestc_decl_finish ();
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      if (ffestb_local_.decl.lent != NULL)
-	ffelex_token_kill (ffestb_local_.decl.lent);
-      ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-      return (ffelexHandler) ffesta_zero (t);
-
-    case FFELEX_typeASTERISK:
-      if (ffestb_local_.decl.lent != NULL)
-	break;			/* Can't specify "*length" twice. */
-      return (ffelexHandler) ffestb_decl_ents_5_;
-
-    case FFELEX_typeEQUALS:
-    case FFELEX_typeSLASH:
-      return (ffelexHandler) ffestb_decl_ents_7_ (t);
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  if ((ffelex_token_type (ffesta_tokens[1]) != FFELEX_typeNAMES)
-      && !ffesta_is_inhibited ())
-    ffestc_decl_finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_ents_5_ -- "type" [type parameters] [attributes "::"] NAME
-			 [ASTERISK NUMBER] [OPEN_PAREN dimlist CLOSE_PAREN]
-			 ASTERISK
-
-   return ffestb_decl_ents_5_;	// to lexer
-
-   Handle NUMBER or OPEN_PAREN.	 */
-
-static ffelexHandler
-ffestb_decl_ents_5_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      ffestb_local_.decl.len = NULL;
-      ffestb_local_.decl.lent = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_decl_ents_7_;
-
-    case FFELEX_typeOPEN_PAREN:
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-       FFEEXPR_contextCHARACTERSIZE, (ffeexprCallback) ffestb_decl_ents_6_);
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_decl_finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_subrargs_.dim_list.dims != NULL)
-    ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_ents_6_ -- "type" [type parameters] [attributes "::"] NAME
-			 [ASTERISK NUMBER] [OPEN_PAREN dimlist CLOSE_PAREN]
-			 ASTERISK OPEN_PAREN expr
-
-   (ffestb_decl_ents_6_)  // to expression handler
-
-   Handle CLOSE_PAREN.	*/
-
-static ffelexHandler
-ffestb_decl_ents_6_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      ffestb_local_.decl.len = expr;
-      ffestb_local_.decl.lent = ffelex_token_use (ft);
-      return (ffelexHandler) ffestb_decl_ents_7_;
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_decl_finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_subrargs_.dim_list.dims != NULL)
-    ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_ents_7_ -- "type" [type parameters] [attributes "::"] NAME
-			 [ASTERISK NUMBER] [OPEN_PAREN dimlist CLOSE_PAREN]
-			 [ASTERISK charlength]
-
-   return ffestb_decl_ents_7_;	// to lexer
-
-   Handle EQUALS, SLASH, COMMA, or EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_decl_ents_7_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (!ffesta_is_inhibited ())
-	ffestc_decl_item (ffesta_tokens[1], ffestb_local_.decl.kind,
-		   ffestb_local_.decl.kindt, ffestb_subrargs_.dim_list.dims,
-		ffestb_local_.decl.len, ffestb_local_.decl.lent, NULL, NULL,
-			  FALSE);
-      ffelex_token_kill (ffesta_tokens[1]);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      if (ffestb_subrargs_.dim_list.dims != NULL)
-	ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-      if (ffestb_local_.decl.lent != NULL)
-	ffelex_token_kill (ffestb_local_.decl.lent);
-      return (ffelexHandler) ffestb_decl_ents_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_decl_item (ffesta_tokens[1], ffestb_local_.decl.kind,
-		   ffestb_local_.decl.kindt, ffestb_subrargs_.dim_list.dims,
-		ffestb_local_.decl.len, ffestb_local_.decl.lent, NULL, NULL,
-			    FALSE);
-	  ffestc_decl_finish ();
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      if (ffestb_subrargs_.dim_list.dims != NULL)
-	ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-      if (ffestb_local_.decl.lent != NULL)
-	ffelex_token_kill (ffestb_local_.decl.lent);
-      return (ffelexHandler) ffesta_zero (t);
-
-    case FFELEX_typeEQUALS:
-      if (!ffestb_local_.decl.coloncolon)
-	ffesta_ffebad_1t (FFEBAD_INVALID_TYPEDECL_INIT, t);
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		     ffestb_local_.decl.parameter ? FFEEXPR_contextPARAMETER
-	   : FFEEXPR_contextINITVAL, (ffeexprCallback) ffestb_decl_ents_8_);
-
-    case FFELEX_typeSLASH:
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_decl_item (ffesta_tokens[1], ffestb_local_.decl.kind,
-		   ffestb_local_.decl.kindt, ffestb_subrargs_.dim_list.dims,
-		ffestb_local_.decl.len, ffestb_local_.decl.lent, NULL, NULL,
-			    TRUE);
-	  ffestc_decl_itemstartvals ();
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      if (ffestb_subrargs_.dim_list.dims != NULL)
-	ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-      if (ffestb_local_.decl.lent != NULL)
-	ffelex_token_kill (ffestb_local_.decl.lent);
-      return (ffelexHandler) ffeexpr_rhs
-	(ffesta_output_pool, FFEEXPR_contextDATA,
-	 (ffeexprCallback) ffestb_decl_ents_9_);
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_decl_finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_subrargs_.dim_list.dims != NULL)
-    ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_ents_8_ -- "type" [type parameters] [attributes "::"] NAME
-			 [ASTERISK NUMBER] [OPEN_PAREN dimlist CLOSE_PAREN]
-			 [ASTERISK charlength] EQUALS expr
-
-   (ffestb_decl_ents_8_)  // to expression handler
-
-   Handle COMMA or EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_decl_ents_8_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	ffestc_decl_item (ffesta_tokens[1], ffestb_local_.decl.kind,
-		   ffestb_local_.decl.kindt, ffestb_subrargs_.dim_list.dims,
-		  ffestb_local_.decl.len, ffestb_local_.decl.lent, expr, ft,
-			  FALSE);
-      ffelex_token_kill (ffesta_tokens[1]);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      if (ffestb_subrargs_.dim_list.dims != NULL)
-	ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-      if (ffestb_local_.decl.lent != NULL)
-	ffelex_token_kill (ffestb_local_.decl.lent);
-      return (ffelexHandler) ffestb_decl_ents_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_decl_item (ffesta_tokens[1], ffestb_local_.decl.kind,
-		   ffestb_local_.decl.kindt, ffestb_subrargs_.dim_list.dims,
-		  ffestb_local_.decl.len, ffestb_local_.decl.lent, expr, ft,
-			    FALSE);
-	  ffestc_decl_finish ();
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      if (ffestb_subrargs_.dim_list.dims != NULL)
-	ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-      if (ffestb_local_.decl.lent != NULL)
-	ffelex_token_kill (ffestb_local_.decl.lent);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_decl_finish ();
-  ffelex_token_kill (ffesta_tokens[1]);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_subrargs_.dim_list.dims != NULL)
-    ffestt_dimlist_kill (ffestb_subrargs_.dim_list.dims);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_ents_9_ -- "type" ... SLASH expr
-
-   (ffestb_decl_ents_9_)  // to expression handler
-
-   Handle ASTERISK, COMMA, or SLASH.  */
-
-static ffelexHandler
-ffestb_decl_ents_9_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	ffestc_decl_itemvalue (NULL, NULL, expr, ft);
-      return (ffelexHandler) ffeexpr_rhs
-	(ffesta_output_pool, FFEEXPR_contextDATA,
-	 (ffeexprCallback) ffestb_decl_ents_9_);
-
-    case FFELEX_typeASTERISK:
-      if (expr == NULL)
-	break;
-      ffestb_local_.decl.expr = expr;
-      ffesta_tokens[1] = ffelex_token_use (ft);
-      return (ffelexHandler) ffeexpr_rhs
-	(ffesta_output_pool, FFEEXPR_contextDATA,
-	 (ffeexprCallback) ffestb_decl_ents_10_);
-
-    case FFELEX_typeSLASH:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_decl_itemvalue (NULL, NULL, expr, ft);
-	  ffestc_decl_itemendvals (t);
-	}
-      return (ffelexHandler) ffestb_decl_ents_11_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    {
-      ffestc_decl_itemendvals (t);
-      ffestc_decl_finish ();
-    }
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_ents_10_ -- "type" ... SLASH expr ASTERISK expr
-
-   (ffestb_decl_ents_10_)  // to expression handler
-
-   Handle COMMA or SLASH.  */
-
-static ffelexHandler
-ffestb_decl_ents_10_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	ffestc_decl_itemvalue (ffestb_local_.decl.expr, ffesta_tokens[1],
-			       expr, ft);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffeexpr_rhs
-	(ffesta_output_pool, FFEEXPR_contextDATA,
-	 (ffeexprCallback) ffestb_decl_ents_9_);
-
-    case FFELEX_typeSLASH:
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_decl_itemvalue (ffestb_local_.decl.expr, ffesta_tokens[1],
-				 expr, ft);
-	  ffestc_decl_itemendvals (t);
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffestb_decl_ents_11_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    {
-      ffestc_decl_itemendvals (t);
-      ffestc_decl_finish ();
-    }
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_ents_11_ -- "type" [type parameters] [attributes "::"] NAME
-			 [ASTERISK NUMBER] [OPEN_PAREN dimlist CLOSE_PAREN]
-			 [ASTERISK charlength] SLASH initvals SLASH
-
-   return ffestb_decl_ents_11_;	 // to lexer
-
-   Handle COMMA or EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_decl_ents_11_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_decl_ents_;
-
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	ffestc_decl_finish ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  if (!ffesta_is_inhibited ())
-    ffestc_decl_finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_entsp_ -- "type" [type parameters]
-
-   return ffestb_decl_entsp_;  // to lexer
-
-   Handle NAME or NAMES beginning either an entity (object) declaration or
-   a function definition..  */
-
-static ffelexHandler
-ffestb_decl_entsp_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_confirmed ();
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_decl_entsp_1_;
-
-    case FFELEX_typeNAMES:
-      ffesta_confirmed ();
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_decl_entsp_2_;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "type-declaration", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_entsp_1_ -- "type" [type parameters] NAME
-
-   return ffestb_decl_entsp_1_;	 // to lexer
-
-   If we get another NAME token here, then the previous one must be
-   "RECURSIVE" or "FUNCTION" and we handle it accordingly.  Otherwise,
-   we send the previous and current token through to _ents_.  */
-
-static ffelexHandler
-ffestb_decl_entsp_1_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      switch (ffestr_first (ffesta_tokens[1]))
-	{
-	case FFESTR_firstFUNCTION:
-	  ffelex_token_kill (ffesta_tokens[1]);
-	  return (ffelexHandler) ffestb_decl_funcname_ (t);
-
-	default:
-	  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", ffesta_tokens[1]);
-	  break;
-	}
-      break;
-
-    default:
-      if ((ffelex_token_type (ffesta_tokens[1]) != FFELEX_typeNAMES)
-	  && !ffesta_is_inhibited ())
-	ffestc_decl_start (ffestb_local_.decl.type, ffesta_tokens[0],
-			   ffestb_local_.decl.kind, ffestb_local_.decl.kindt,
-			   ffestb_local_.decl.len, ffestb_local_.decl.lent);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      if (ffestb_local_.decl.lent != NULL)
-	ffelex_token_kill (ffestb_local_.decl.lent);
-      /* NAME/NAMES token already in ffesta_tokens[1]. */
-      return (ffelexHandler) ffestb_decl_ents_1_ (t);
-    }
-
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffelex_token_kill (ffesta_tokens[1]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_entsp_2_ -- "type" [type parameters] NAMES
-
-   return ffestb_decl_entsp_2_;	 // to lexer
-
-   If we get an ASTERISK or OPEN_PAREN here, then if the previous NAMES
-   begins with "FUNCTION" or "RECURSIVEFUNCTION" and is followed by a
-   first-name-char, we have a possible syntactically ambiguous situation.
-   Otherwise, we have a straightforward situation just as if we went
-   through _entsp_1_ instead of here.  */
-
-static ffelexHandler
-ffestb_decl_entsp_2_ (ffelexToken t)
-{
-  ffelexToken nt;
-  bool asterisk_ok;
-  unsigned const char *p;
-  ffeTokenLength i;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeASTERISK:
-      ffesta_confirmed ();
-      switch (ffestb_local_.decl.type)
-	{
-	case FFESTP_typeINTEGER:
-	case FFESTP_typeREAL:
-	case FFESTP_typeCOMPLEX:
-	case FFESTP_typeLOGICAL:
-	  asterisk_ok = (ffestb_local_.decl.kindt == NULL);
-	  break;
-
-	case FFESTP_typeCHARACTER:
-	  asterisk_ok = (ffestb_local_.decl.lent == NULL);
-	  break;
-
-	case FFESTP_typeBYTE:
-	case FFESTP_typeWORD:
-	default:
-	  asterisk_ok = FALSE;
-	  break;
-	}
-      switch (ffestr_first (ffesta_tokens[1]))
-	{
-	case FFESTR_firstFUNCTION:
-	  if (!asterisk_ok)
-	    break;		/* For our own convenience, treat as non-FN
-				   stmt. */
-	  p = ffelex_token_text (ffesta_tokens[1])
-	    + (i = FFESTR_firstlFUNCTION);
-	  if (!ffesrc_is_name_init (*p))
-	    break;
-	  ffestb_local_.decl.recursive = NULL;
-	  ffesta_tokens[2] = ffelex_token_name_from_names (ffesta_tokens[1],
-						  FFESTR_firstlFUNCTION, 0);
-	  return (ffelexHandler) ffestb_decl_entsp_3_;
-
-	default:
-	  break;
-	}
-      break;
-
-    case FFELEX_typeOPEN_PAREN:
-      ffestb_local_.decl.aster_after = FALSE;
-      switch (ffestr_first (ffesta_tokens[1]))
-	{
-	case FFESTR_firstFUNCTION:
-	  p = ffelex_token_text (ffesta_tokens[1])
-	    + (i = FFESTR_firstlFUNCTION);
-	  if (!ffesrc_is_name_init (*p))
-	    break;
-	  ffestb_local_.decl.recursive = NULL;
-	  ffesta_tokens[2] = ffelex_token_name_from_names (ffesta_tokens[1],
-						  FFESTR_firstlFUNCTION, 0);
-	  return (ffelexHandler) ffestb_decl_entsp_5_ (t);
-
-	default:
-	  break;
-	}
-      if ((ffestb_local_.decl.kindt != NULL)
-	  || (ffestb_local_.decl.lent != NULL))
-	break;			/* Have kind/len type param, definitely not
-				   assignment stmt. */
-      return (ffelexHandler) ffestb_decl_entsp_1_ (t);
-
-    default:
-      break;
-    }
-
-  nt = ffelex_token_name_from_names (ffesta_tokens[1], 0, 0);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffesta_tokens[1] = nt;	/* Change NAMES to NAME. */
-  return (ffelexHandler) ffestb_decl_entsp_1_ (t);
-}
-
-/* ffestb_decl_entsp_3_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-			     NAME ASTERISK
-
-   return ffestb_decl_entsp_3_;	 // to lexer
-
-   Handle NUMBER or OPEN_PAREN.	 */
-
-static ffelexHandler
-ffestb_decl_entsp_3_ (ffelexToken t)
-{
-  ffestb_local_.decl.aster_after = TRUE;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      switch (ffestb_local_.decl.type)
-	{
-	case FFESTP_typeINTEGER:
-	case FFESTP_typeREAL:
-	case FFESTP_typeCOMPLEX:
-	case FFESTP_typeLOGICAL:
-	  ffestb_local_.decl.kindt = ffelex_token_use (t);
-	  break;
-
-	case FFESTP_typeCHARACTER:
-	  ffestb_local_.decl.lent = ffelex_token_use (t);
-	  break;
-
-	case FFESTP_typeBYTE:
-	case FFESTP_typeWORD:
-	default:
-	  assert (FALSE);
-	}
-      return (ffelexHandler) ffestb_decl_entsp_5_;
-
-    case FFELEX_typeOPEN_PAREN:
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-					  FFEEXPR_contextCHARACTERSIZE,
-				    (ffeexprCallback) ffestb_decl_entsp_4_);
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffelex_token_kill (ffesta_tokens[2]);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_entsp_4_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-			     NAME ASTERISK OPEN_PAREN expr
-
-   (ffestb_decl_entsp_4_)  // to expression handler
-
-   Allow only CLOSE_PAREN; and deal with character-length expression.  */
-
-static ffelexHandler
-ffestb_decl_entsp_4_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      switch (ffestb_local_.decl.type)
-	{
-	case FFESTP_typeCHARACTER:
-	  ffestb_local_.decl.len = expr;
-	  ffestb_local_.decl.lent = ffelex_token_use (ft);
-	  break;
-
-	default:
-	  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-	  break;
-	}
-      return (ffelexHandler) ffestb_decl_entsp_5_;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffelex_token_kill (ffesta_tokens[2]);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_entsp_5_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-			     NAME [type parameter]
-
-   return ffestb_decl_entsp_5_;	 // to lexer
-
-   Make sure the next token is an OPEN_PAREN.  Get the arg list or dimension
-   list.  If it can't be an arg list, or if the CLOSE_PAREN is followed by
-   something other than EOS/SEMICOLON or NAME, then treat as dimension list
-   and handle statement as an R426/R501.  If it can't be a dimension list, or
-   if the CLOSE_PAREN is followed by NAME, treat as an arg list and handle
-   statement as an R1219.  If it can be either an arg list or a dimension
-   list and if the CLOSE_PAREN is followed by EOS/SEMICOLON, ask FFESTC
-   whether to treat the statement as an R426/R501 or an R1219 and act
-   accordingly.	 */
-
-static ffelexHandler
-ffestb_decl_entsp_5_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      if (ffestb_local_.decl.aster_after && (ffestb_local_.decl.len != NULL))
-	{			/* "CHARACTER[RECURSIVE]FUNCTIONxyz*(len-expr)
-				   (..." must be a function-stmt, since the
-				   (len-expr) cannot precede (array-spec) in
-				   an object declaration but can precede
-				   (name-list) in a function stmt. */
-	  ffelex_token_kill (ffesta_tokens[1]);
-	  ffesta_tokens[1] = ffesta_tokens[2];
-	  return (ffelexHandler) ffestb_decl_funcname_4_ (t);
-	}
-      ffestb_local_.decl.toklist = ffestt_tokenlist_create ();
-      ffestb_local_.decl.empty = TRUE;
-      ffestt_tokenlist_append (ffestb_local_.decl.toklist, ffelex_token_use (t));
-      return (ffelexHandler) ffestb_decl_entsp_6_;
-
-    default:
-      break;
-    }
-
-  assert (ffestb_local_.decl.aster_after);
-  ffesta_confirmed ();		/* We've seen an ASTERISK, so even EQUALS
-				   confirmed. */
-  ffestb_subr_ambig_to_ents_ ();
-  ffestb_subrargs_.dim_list.dims = NULL;
-  return (ffelexHandler) ffestb_decl_ents_7_ (t);
-}
-
-/* ffestb_decl_entsp_6_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-			     NAME [type parameter] OPEN_PAREN
-
-   return ffestb_decl_entsp_6_;	 // to lexer
-
-   If CLOSE_PAREN, we definitely have an R1219 function-stmt, since
-   the notation "name()" is invalid for a declaration.	*/
-
-static ffelexHandler
-ffestb_decl_entsp_6_ (ffelexToken t)
-{
-  ffelexHandler next;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      if (!ffestb_local_.decl.empty)
-	{			/* Trailing comma, just a warning for
-				   stmt func def, so allow ambiguity. */
-	  ffestt_tokenlist_append (ffestb_local_.decl.toklist,
-				   ffelex_token_use (t));
-	  return (ffelexHandler) ffestb_decl_entsp_8_;
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      ffesta_tokens[1] = ffesta_tokens[2];
-      next = (ffelexHandler) ffestt_tokenlist_handle
-	(ffestb_local_.decl.toklist, (ffelexHandler) ffestb_decl_funcname_4_);
-      ffestt_tokenlist_kill (ffestb_local_.decl.toklist);
-      return (ffelexHandler) (*next) (t);
-
-    case FFELEX_typeNAME:
-      ffestb_local_.decl.empty = FALSE;
-      ffestt_tokenlist_append (ffestb_local_.decl.toklist, ffelex_token_use (t));
-      return (ffelexHandler) ffestb_decl_entsp_7_;
-
-    case FFELEX_typeEQUALS:
-    case FFELEX_typePOINTS:
-    case FFELEX_typePERCENT:
-    case FFELEX_typePERIOD:
-    case FFELEX_typeOPEN_PAREN:
-      if ((ffestb_local_.decl.kindt != NULL)
-	  || (ffestb_local_.decl.lent != NULL))
-	break;			/* type(params)name or type*val name, either
-				   way confirmed. */
-      return (ffelexHandler) ffestb_subr_ambig_nope_ (t);
-
-    default:
-      break;
-    }
-
-  ffesta_confirmed ();
-  ffestb_subr_ambig_to_ents_ ();
-  next = (ffelexHandler) ffestt_tokenlist_handle (ffestb_local_.decl.toklist,
-				       (ffelexHandler) ffestb_decl_ents_3_);
-  ffestt_tokenlist_kill (ffestb_local_.decl.toklist);
-  return (ffelexHandler) (*next) (t);
-}
-
-/* ffestb_decl_entsp_7_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-			     NAME [type parameter] OPEN_PAREN NAME
-
-   return ffestb_decl_entsp_7_;	 // to lexer
-
-   Expect COMMA or CLOSE_PAREN to remain ambiguous, else not an R1219
-   function-stmt.  */
-
-static ffelexHandler
-ffestb_decl_entsp_7_ (ffelexToken t)
-{
-  ffelexHandler next;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      ffestt_tokenlist_append (ffestb_local_.decl.toklist, ffelex_token_use (t));
-      return (ffelexHandler) ffestb_decl_entsp_8_;
-
-    case FFELEX_typeCOMMA:
-      ffestt_tokenlist_append (ffestb_local_.decl.toklist, ffelex_token_use (t));
-      return (ffelexHandler) ffestb_decl_entsp_6_;
-
-    case FFELEX_typeEQUALS:
-    case FFELEX_typePOINTS:
-    case FFELEX_typePERCENT:
-    case FFELEX_typePERIOD:
-    case FFELEX_typeOPEN_PAREN:
-      if ((ffestb_local_.decl.kindt != NULL)
-	  || (ffestb_local_.decl.lent != NULL))
-	break;			/* type(params)name or type*val name, either
-				   way confirmed. */
-      return (ffelexHandler) ffestb_subr_ambig_nope_ (t);
-
-    default:
-      break;
-    }
-
-  ffesta_confirmed ();
-  ffestb_subr_ambig_to_ents_ ();
-  next = (ffelexHandler) ffestt_tokenlist_handle (ffestb_local_.decl.toklist,
-				       (ffelexHandler) ffestb_decl_ents_3_);
-  ffestt_tokenlist_kill (ffestb_local_.decl.toklist);
-  return (ffelexHandler) (*next) (t);
-}
-
-/* ffestb_decl_entsp_8_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-			     NAME [type parameter] OPEN_PAREN name-list
-			     CLOSE_PAREN
-
-   return ffestb_decl_entsp_8_;	 // to lexer
-
-   If EOS/SEMICOLON, situation remains ambiguous, ask FFESTC to resolve
-   it.	If NAME (must be "RESULT", but that is checked later on),
-   definitely an R1219 function-stmt.  Anything else, handle as entity decl.  */
-
-static ffelexHandler
-ffestb_decl_entsp_8_ (ffelexToken t)
-{
-  ffelexHandler next;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (ffestc_is_decl_not_R1219 ())
-	break;
-      /* Fall through. */
-    case FFELEX_typeNAME:
-      ffesta_confirmed ();
-      ffelex_token_kill (ffesta_tokens[1]);
-      ffesta_tokens[1] = ffesta_tokens[2];
-      next = (ffelexHandler) ffestt_tokenlist_handle
-	(ffestb_local_.decl.toklist, (ffelexHandler) ffestb_decl_funcname_4_);
-      ffestt_tokenlist_kill (ffestb_local_.decl.toklist);
-      return (ffelexHandler) (*next) (t);
-
-    case FFELEX_typeEQUALS:
-    case FFELEX_typePOINTS:
-    case FFELEX_typePERCENT:
-    case FFELEX_typePERIOD:
-    case FFELEX_typeOPEN_PAREN:
-      if ((ffestb_local_.decl.kindt != NULL)
-	  || (ffestb_local_.decl.lent != NULL))
-	break;			/* type(params)name or type*val name, either
-				   way confirmed. */
-      return (ffelexHandler) ffestb_subr_ambig_nope_ (t);
-
-    default:
-      break;
-    }
-
-  ffesta_confirmed ();
-  ffestb_subr_ambig_to_ents_ ();
-  next = (ffelexHandler) ffestt_tokenlist_handle (ffestb_local_.decl.toklist,
-				       (ffelexHandler) ffestb_decl_ents_3_);
-  ffestt_tokenlist_kill (ffestb_local_.decl.toklist);
-  return (ffelexHandler) (*next) (t);
-}
-
-/* ffestb_decl_funcname_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-
-   return ffestb_decl_funcname_;  // to lexer
-
-   Handle NAME of a function.  */
-
-static ffelexHandler
-ffestb_decl_funcname_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_decl_funcname_1_;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_funcname_1_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-			     NAME
-
-   return ffestb_decl_funcname_1_;  // to lexer
-
-   Handle ASTERISK or OPEN_PAREN.  */
-
-static ffelexHandler
-ffestb_decl_funcname_1_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeASTERISK:
-      return (ffelexHandler) ffestb_decl_funcname_2_;
-
-    case FFELEX_typeOPEN_PAREN:
-      return (ffelexHandler) ffestb_decl_funcname_4_ (t);
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_funcname_2_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-			     NAME ASTERISK
-
-   return ffestb_decl_funcname_2_;  // to lexer
-
-   Handle NUMBER or OPEN_PAREN.	 */
-
-static ffelexHandler
-ffestb_decl_funcname_2_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNUMBER:
-      switch (ffestb_local_.decl.type)
-	{
-	case FFESTP_typeINTEGER:
-	case FFESTP_typeREAL:
-	case FFESTP_typeCOMPLEX:
-	case FFESTP_typeLOGICAL:
-	  if (ffestb_local_.decl.kindt == NULL)
-	    ffestb_local_.decl.kindt = ffelex_token_use (t);
-	  else
-	    ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-	  break;
-
-	case FFESTP_typeCHARACTER:
-	  if (ffestb_local_.decl.lent == NULL)
-	    ffestb_local_.decl.lent = ffelex_token_use (t);
-	  else
-	    ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-	  break;
-
-	case FFESTP_typeBYTE:
-	case FFESTP_typeWORD:
-	default:
-	  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-	  break;
-	}
-      return (ffelexHandler) ffestb_decl_funcname_4_;
-
-    case FFELEX_typeOPEN_PAREN:
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-					  FFEEXPR_contextCHARACTERSIZE,
-				 (ffeexprCallback) ffestb_decl_funcname_3_);
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_funcname_3_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-			     NAME ASTERISK OPEN_PAREN expr
-
-   (ffestb_decl_funcname_3_)  // to expression handler
-
-   Allow only CLOSE_PAREN; and deal with character-length expression.  */
-
-static ffelexHandler
-ffestb_decl_funcname_3_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      if (expr == NULL)
-	break;
-      switch (ffestb_local_.decl.type)
-	{
-	case FFESTP_typeCHARACTER:
-	  if (ffestb_local_.decl.lent == NULL)
-	    {
-	      ffestb_local_.decl.len = expr;
-	      ffestb_local_.decl.lent = ffelex_token_use (ft);
-	    }
-	  else
-	    ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-	  break;
-
-	default:
-	  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-	  break;
-	}
-      return (ffelexHandler) ffestb_decl_funcname_4_;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_funcname_4_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-			     NAME [type parameter]
-
-   return ffestb_decl_funcname_4_;  // to lexer
-
-   Make sure the next token is an OPEN_PAREN.  Get the arg list and
-   then implement.  */
-
-static ffelexHandler
-ffestb_decl_funcname_4_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      ffestb_subrargs_.name_list.args = ffestt_tokenlist_create ();
-      ffestb_subrargs_.name_list.handler
-	= (ffelexHandler) ffestb_decl_funcname_5_;
-      ffestb_subrargs_.name_list.is_subr = FALSE;
-      ffestb_subrargs_.name_list.names = FALSE;
-      return (ffelexHandler) ffestb_subr_name_list_;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_funcname_5_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-			     NAME [type parameter] OPEN_PAREN arg-list
-			     CLOSE_PAREN
-
-   return ffestb_decl_funcname_5_;  // to lexer
-
-   Must have EOS/SEMICOLON or "RESULT" here.  */
-
-static ffelexHandler
-ffestb_decl_funcname_5_ (ffelexToken t)
-{
-  if (!ffestb_subrargs_.name_list.ok)
-    goto bad;			/* :::::::::::::::::::: */
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R1219 (ffesta_tokens[1], ffestb_subrargs_.name_list.args,
-	    ffestb_subrargs_.name_list.close_paren, ffestb_local_.decl.type,
-		      ffestb_local_.decl.kind, ffestb_local_.decl.kindt,
-		      ffestb_local_.decl.len, ffestb_local_.decl.lent,
-		      ffestb_local_.decl.recursive, NULL);
-      if (ffestb_local_.decl.recursive != NULL)
-	ffelex_token_kill (ffestb_local_.decl.recursive);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      if (ffestb_local_.decl.lent != NULL)
-	ffelex_token_kill (ffestb_local_.decl.lent);
-      ffelex_token_kill (ffesta_tokens[1]);
-      ffelex_token_kill (ffestb_subrargs_.name_list.close_paren);
-      ffestt_tokenlist_kill (ffestb_subrargs_.name_list.args);
-      return (ffelexHandler) ffesta_zero (t);
-
-    case FFELEX_typeNAME:
-      if (ffestr_other (t) != FFESTR_otherRESULT)
-	break;
-      return (ffelexHandler) ffestb_decl_funcname_6_;
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffelex_token_kill (ffestb_subrargs_.name_list.close_paren);
-  ffestt_tokenlist_kill (ffestb_subrargs_.name_list.args);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_funcname_6_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-			     NAME [type parameter] OPEN_PAREN arglist
-			     CLOSE_PAREN "RESULT"
-
-   return ffestb_decl_funcname_6_;  // to lexer
-
-   Make sure the next token is an OPEN_PAREN.  */
-
-static ffelexHandler
-ffestb_decl_funcname_6_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      return (ffelexHandler) ffestb_decl_funcname_7_;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffelex_token_kill (ffestb_subrargs_.name_list.close_paren);
-  ffestt_tokenlist_kill (ffestb_subrargs_.name_list.args);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_funcname_7_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-			     NAME [type parameter] OPEN_PAREN arglist
-			     CLOSE_PAREN "RESULT" OPEN_PAREN
-
-   return ffestb_decl_funcname_7_;  // to lexer
-
-   Make sure the next token is a NAME.	*/
-
-static ffelexHandler
-ffestb_decl_funcname_7_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[2] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_decl_funcname_8_;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffelex_token_kill (ffestb_subrargs_.name_list.close_paren);
-  ffestt_tokenlist_kill (ffestb_subrargs_.name_list.args);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_funcname_8_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-			     NAME [type parameter] OPEN_PAREN arglist
-			     CLOSE_PAREN "RESULT" OPEN_PAREN NAME
-
-   return ffestb_decl_funcname_8_;  // to lexer
-
-   Make sure the next token is a CLOSE_PAREN.  */
-
-static ffelexHandler
-ffestb_decl_funcname_8_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCLOSE_PAREN:
-      return (ffelexHandler) ffestb_decl_funcname_9_;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffelex_token_kill (ffesta_tokens[2]);
-  ffelex_token_kill (ffestb_subrargs_.name_list.close_paren);
-  ffestt_tokenlist_kill (ffestb_subrargs_.name_list.args);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_funcname_9_ -- "type" [type parameters] [RECURSIVE] FUNCTION
-			     NAME [type parameter] OPEN_PAREN arg-list
-			     CLOSE_PAREN "RESULT" OPEN_PAREN NAME CLOSE_PAREN
-
-   return ffestb_decl_funcname_9_;  // to lexer
-
-   Must have EOS/SEMICOLON here.  */
-
-static ffelexHandler
-ffestb_decl_funcname_9_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffesta_is_inhibited ())
-	ffestc_R1219 (ffesta_tokens[1], ffestb_subrargs_.name_list.args,
-	    ffestb_subrargs_.name_list.close_paren, ffestb_local_.decl.type,
-		      ffestb_local_.decl.kind, ffestb_local_.decl.kindt,
-		      ffestb_local_.decl.len, ffestb_local_.decl.lent,
-		      ffestb_local_.decl.recursive, ffesta_tokens[2]);
-      if (ffestb_local_.decl.recursive != NULL)
-	ffelex_token_kill (ffestb_local_.decl.recursive);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      if (ffestb_local_.decl.lent != NULL)
-	ffelex_token_kill (ffestb_local_.decl.lent);
-      ffelex_token_kill (ffesta_tokens[1]);
-      ffelex_token_kill (ffesta_tokens[2]);
-      ffelex_token_kill (ffestb_subrargs_.name_list.close_paren);
-      ffestt_tokenlist_kill (ffestb_subrargs_.name_list.args);
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.recursive != NULL)
-    ffelex_token_kill (ffestb_local_.decl.recursive);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffelex_token_kill (ffesta_tokens[2]);
-  ffelex_token_kill (ffestb_subrargs_.name_list.close_paren);
-  ffestt_tokenlist_kill (ffestb_subrargs_.name_list.args);
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "FUNCTION", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-/* ffestb_V027 -- Parse the VXT PARAMETER statement
-
-   return ffestb_V027;	// to lexer
-
-   Make sure the statement has a valid form for the VXT PARAMETER statement.
-   If it does, implement the statement.	 */
-
-ffelexHandler
-ffestb_V027 (ffelexToken t)
-{
-  unsigned const char *p;
-  ffeTokenLength i;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstPARAMETER)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeNAME:
-	  break;
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-	}
-      ffesta_confirmed ();
-      ffestb_local_.vxtparam.started = TRUE;
-      if (!ffesta_is_inhibited ())
-	ffestc_V027_start ();
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_V0271_;
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstPARAMETER)
-	goto bad_0;		/* :::::::::::::::::::: */
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlPARAMETER);
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEQUALS:
-	  break;
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-	}
-      if (!ffesrc_is_name_init (*p))
-	goto bad_i;		/* :::::::::::::::::::: */
-      ffestb_local_.vxtparam.started = FALSE;
-      ffesta_tokens[1] = ffelex_token_name_from_names (ffesta_tokens[0], i,
-						       0);
-      return (ffelexHandler) ffestb_V0271_ (t);
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PARAMETER", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PARAMETER", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-
-bad_i:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1sp (FFEBAD_INVALID_STMT_FORM, "PARAMETER", ffesta_tokens[0], i, t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_V0271_ -- "PARAMETER" NAME
-
-   return ffestb_V0271_;  // to lexer
-
-   Handle EQUALS.  */
-
-static ffelexHandler
-ffestb_V0271_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEQUALS:
-      return (ffelexHandler) ffeexpr_rhs (ffesta_output_pool,
-		 FFEEXPR_contextPARAMETER, (ffeexprCallback) ffestb_V0272_);
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PARAMETER", t);
-      break;
-    }
-
-  ffelex_token_kill (ffesta_tokens[1]);
-  if (ffestb_local_.vxtparam.started && !ffesta_is_inhibited ())
-    ffestc_V027_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_V0272_ -- "PARAMETER" NAME EQUALS expr
-
-   (ffestb_V0272_)  // to expression handler
-
-   Handle COMMA or EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_V0272_ (ffelexToken ft, ffebld expr, ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffestb_local_.vxtparam.started)
-	{
-	  if (ffestc_is_let_not_V027 ())
-	    break;		/* Not a valid VXTPARAMETER stmt. */
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_V027_start ();
-	  ffestb_local_.vxtparam.started = TRUE;
-	}
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	{
-	  ffestc_V027_item (ffesta_tokens[1], expr, ft);
-	  ffestc_V027_finish ();
-	}
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffesta_zero (t);
-
-    case FFELEX_typeCOMMA:
-      ffesta_confirmed ();
-      if (!ffestb_local_.vxtparam.started)
-	{
-	  if (!ffesta_is_inhibited ())
-	    ffestc_V027_start ();
-	  ffestb_local_.vxtparam.started = TRUE;
-	}
-      if (expr == NULL)
-	break;
-      if (!ffesta_is_inhibited ())
-	ffestc_V027_item (ffesta_tokens[1], expr, ft);
-      ffelex_token_kill (ffesta_tokens[1]);
-      return (ffelexHandler) ffestb_V0273_;
-
-    default:
-      break;
-    }
-
-  ffelex_token_kill (ffesta_tokens[1]);
-  if (ffestb_local_.vxtparam.started && !ffesta_is_inhibited ())
-    ffestc_V027_finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PARAMETER", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_V0273_ -- "PARAMETER" NAME EQUALS expr COMMA
-
-   return ffestb_V0273_;  // to lexer
-
-   Handle NAME.	 */
-
-static ffelexHandler
-ffestb_V0273_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_V0271_;
-
-    default:
-      ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "PARAMETER", t);
-      break;
-    }
-
-  if (ffestb_local_.vxtparam.started && !ffesta_is_inhibited ())
-    ffestc_V027_finish ();
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_R539 -- Parse the IMPLICIT FUNCTION statement
-
-   return ffestb_decl_R539;  // to lexer
-
-   Make sure the statement has a valid form for the IMPLICIT
-   statement.  If it does, implement the statement.  */
-
-ffelexHandler
-ffestb_decl_R539 (ffelexToken t)
-{
-  ffeTokenLength i;
-  unsigned const char *p;
-  ffelexToken nt;
-  ffestrSecond kw;
-
-  ffestb_local_.decl.recursive = NULL;
-
-  switch (ffelex_token_type (ffesta_tokens[0]))
-    {
-    case FFELEX_typeNAME:
-      if (ffesta_first_kw != FFESTR_firstIMPLICIT)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeEOS:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	  ffesta_confirmed ();	/* Error, but clearly intended. */
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-
-	case FFELEX_typeNAME:
-	  break;
-	}
-      ffesta_confirmed ();
-      ffestb_local_.decl.imp_started = FALSE;
-      switch (ffesta_second_kw)
-	{
-	case FFESTR_secondINTEGER:
-	  ffestb_local_.decl.type = FFESTP_typeINTEGER;
-	  return (ffelexHandler) ffestb_decl_R5391_;
-
-	case FFESTR_secondBYTE:
-	  ffestb_local_.decl.type = FFESTP_typeBYTE;
-	  return (ffelexHandler) ffestb_decl_R5391_;
-
-	case FFESTR_secondWORD:
-	  ffestb_local_.decl.type = FFESTP_typeWORD;
-	  return (ffelexHandler) ffestb_decl_R5391_;
-
-	case FFESTR_secondREAL:
-	  ffestb_local_.decl.type = FFESTP_typeREAL;
-	  return (ffelexHandler) ffestb_decl_R5391_;
-
-	case FFESTR_secondCOMPLEX:
-	  ffestb_local_.decl.type = FFESTP_typeCOMPLEX;
-	  return (ffelexHandler) ffestb_decl_R5391_;
-
-	case FFESTR_secondLOGICAL:
-	  ffestb_local_.decl.type = FFESTP_typeLOGICAL;
-	  return (ffelexHandler) ffestb_decl_R5391_;
-
-	case FFESTR_secondCHARACTER:
-	  ffestb_local_.decl.type = FFESTP_typeCHARACTER;
-	  return (ffelexHandler) ffestb_decl_R5391_;
-
-	case FFESTR_secondDOUBLE:
-	  return (ffelexHandler) ffestb_decl_R5392_;
-
-	case FFESTR_secondDOUBLEPRECISION:
-	  ffestb_local_.decl.type = FFESTP_typeDBLPRCSN;
-	  ffestb_local_.decl.kind = NULL;
-	  ffestb_local_.decl.kindt = NULL;
-	  ffestb_local_.decl.len = NULL;
-	  ffestb_local_.decl.lent = NULL;
-	  return (ffelexHandler) ffestb_decl_R539letters_;
-
-	case FFESTR_secondDOUBLECOMPLEX:
-	  ffestb_local_.decl.type = FFESTP_typeDBLCMPLX;
-	  ffestb_local_.decl.kind = NULL;
-	  ffestb_local_.decl.kindt = NULL;
-	  ffestb_local_.decl.len = NULL;
-	  ffestb_local_.decl.lent = NULL;
-	  return (ffelexHandler) ffestb_decl_R539letters_;
-
-	case FFESTR_secondNONE:
-	  return (ffelexHandler) ffestb_decl_R5394_;
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-	}
-
-    case FFELEX_typeNAMES:
-      if (ffesta_first_kw != FFESTR_firstIMPLICIT)
-	goto bad_0;		/* :::::::::::::::::::: */
-      switch (ffelex_token_type (t))
-	{
-	case FFELEX_typeCOMMA:
-	case FFELEX_typeCOLONCOLON:
-	case FFELEX_typeASTERISK:
-	case FFELEX_typeSEMICOLON:
-	case FFELEX_typeEOS:
-	  ffesta_confirmed ();
-	  break;
-
-	case FFELEX_typeOPEN_PAREN:
-	  break;
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-	}
-      p = ffelex_token_text (ffesta_tokens[0]) + (i = FFESTR_firstlIMPLICIT);
-      if (!ffesrc_is_name_init (*p))
-	goto bad_0;		/* :::::::::::::::::::: */
-      ffestb_local_.decl.imp_started = FALSE;
-      nt = ffelex_token_name_from_names (ffesta_tokens[0],
-					 FFESTR_firstlIMPLICIT, 0);
-      kw = ffestr_second (nt);
-      ffelex_token_kill (nt);
-      switch (kw)
-	{
-	case FFESTR_secondINTEGER:
-	  ffestb_local_.decl.type = FFESTP_typeINTEGER;
-	  return (ffelexHandler) ffestb_decl_R5391_ (t);
-
-	case FFESTR_secondBYTE:
-	  ffestb_local_.decl.type = FFESTP_typeBYTE;
-	  return (ffelexHandler) ffestb_decl_R5391_ (t);
-
-	case FFESTR_secondWORD:
-	  ffestb_local_.decl.type = FFESTP_typeWORD;
-	  return (ffelexHandler) ffestb_decl_R5391_ (t);
-
-	case FFESTR_secondREAL:
-	  ffestb_local_.decl.type = FFESTP_typeREAL;
-	  return (ffelexHandler) ffestb_decl_R5391_ (t);
-
-	case FFESTR_secondCOMPLEX:
-	  ffestb_local_.decl.type = FFESTP_typeCOMPLEX;
-	  return (ffelexHandler) ffestb_decl_R5391_ (t);
-
-	case FFESTR_secondLOGICAL:
-	  ffestb_local_.decl.type = FFESTP_typeLOGICAL;
-	  return (ffelexHandler) ffestb_decl_R5391_ (t);
-
-	case FFESTR_secondCHARACTER:
-	  ffestb_local_.decl.type = FFESTP_typeCHARACTER;
-	  return (ffelexHandler) ffestb_decl_R5391_ (t);
-
-	case FFESTR_secondDOUBLEPRECISION:
-	  ffestb_local_.decl.type = FFESTP_typeDBLPRCSN;
-	  ffestb_local_.decl.kind = NULL;
-	  ffestb_local_.decl.kindt = NULL;
-	  ffestb_local_.decl.len = NULL;
-	  ffestb_local_.decl.lent = NULL;
-	  return (ffelexHandler) ffestb_decl_R539letters_ (t);
-
-	case FFESTR_secondDOUBLECOMPLEX:
-	  ffestb_local_.decl.type = FFESTP_typeDBLCMPLX;
-	  ffestb_local_.decl.kind = NULL;
-	  ffestb_local_.decl.kindt = NULL;
-	  ffestb_local_.decl.len = NULL;
-	  ffestb_local_.decl.lent = NULL;
-	  return (ffelexHandler) ffestb_decl_R539letters_ (t);
-
-	case FFESTR_secondNONE:
-	  return (ffelexHandler) ffestb_decl_R5394_ (t);
-
-	default:
-	  goto bad_1;		/* :::::::::::::::::::: */
-	}
-
-    default:
-      goto bad_0;		/* :::::::::::::::::::: */
-    }
-
-bad_0:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IMPLICIT", ffesta_tokens[0]);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-
-bad_1:				/* :::::::::::::::::::: */
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IMPLICIT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t,
-						(ffelexHandler) ffesta_zero);	/* Invalid second token. */
-}
-
-/* ffestb_decl_R5391_ -- "IMPLICIT" generic-type
-
-   return ffestb_decl_R5391_;  // to lexer
-
-   Handle ASTERISK or OPEN_PAREN.  */
-
-static ffelexHandler
-ffestb_decl_R5391_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeASTERISK:
-      ffesta_confirmed ();
-      ffestb_local_.decl.handler = (ffelexHandler) ffestb_decl_R539letters_;
-      ffestb_local_.decl.badname = "IMPLICIT";
-      if (ffestb_local_.decl.type == FFESTP_typeCHARACTER)
-	return (ffelexHandler) ffestb_decl_starlen_;
-      return (ffelexHandler) ffestb_decl_starkind_;
-
-    case FFELEX_typeOPEN_PAREN:
-      ffestb_local_.decl.handler = (ffelexHandler) ffestb_decl_R539letters_;
-      ffestb_local_.decl.badname = "IMPLICIT";
-      ffestb_local_.decl.kind = NULL;
-      ffestb_local_.decl.kindt = NULL;
-      ffestb_local_.decl.len = NULL;
-      ffestb_local_.decl.lent = NULL;
-      if (ffestb_local_.decl.type == FFESTP_typeCHARACTER)
-	ffestb_local_.decl.imp_handler
-	  = (ffelexHandler) ffestb_decl_typeparams_;
-      else
-	ffestb_local_.decl.imp_handler
-	  = (ffelexHandler) ffestb_decl_kindparam_;
-      return (ffelexHandler) ffestb_decl_R539maybe_ (t);
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.imp_started && !ffesta_is_inhibited ())
-    ffestc_R539finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IMPLICIT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_R5392_ -- "IMPLICIT" "DOUBLE"
-
-   return ffestb_decl_R5392_;  // to lexer
-
-   Handle NAME.	 */
-
-static ffelexHandler
-ffestb_decl_R5392_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      switch (ffestr_second (t))
-	{
-	case FFESTR_secondPRECISION:
-	  ffestb_local_.decl.type = FFESTP_typeDBLPRCSN;
-	  break;
-
-	case FFESTR_secondCOMPLEX:
-	  ffestb_local_.decl.type = FFESTP_typeDBLCMPLX;
-	  break;
-
-	default:
-	  goto bad;		/* :::::::::::::::::::: */
-	}
-      ffestb_local_.decl.kind = NULL;
-      ffestb_local_.decl.kindt = NULL;
-      ffestb_local_.decl.len = NULL;
-      ffestb_local_.decl.lent = NULL;
-      return (ffelexHandler) ffestb_decl_R539letters_;
-
-    default:
-      break;
-    }
-
-bad:				/* :::::::::::::::::::: */
-  if (ffestb_local_.decl.imp_started && !ffesta_is_inhibited ())
-    ffestc_R539finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IMPLICIT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_R5394_ -- "IMPLICIT" "NONE"
-
-   return ffestb_decl_R5394_;  // to lexer
-
-   Handle EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_decl_R5394_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffesta_confirmed ();
-      if (!ffesta_is_inhibited ())
-	ffestc_R539 ();		/* IMPLICIT NONE. */
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IMPLICIT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_R5395_ -- "IMPLICIT" implicit-spec-list COMMA
-
-   return ffestb_decl_R5395_;  // to lexer
-
-   Handle NAME for next type-spec.  */
-
-static ffelexHandler
-ffestb_decl_R5395_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      switch (ffestr_second (t))
-	{
-	case FFESTR_secondINTEGER:
-	  ffestb_local_.decl.type = FFESTP_typeINTEGER;
-	  return (ffelexHandler) ffestb_decl_R5391_;
-
-	case FFESTR_secondBYTE:
-	  ffestb_local_.decl.type = FFESTP_typeBYTE;
-	  return (ffelexHandler) ffestb_decl_R5391_;
-
-	case FFESTR_secondWORD:
-	  ffestb_local_.decl.type = FFESTP_typeWORD;
-	  return (ffelexHandler) ffestb_decl_R5391_;
-
-	case FFESTR_secondREAL:
-	  ffestb_local_.decl.type = FFESTP_typeREAL;
-	  return (ffelexHandler) ffestb_decl_R5391_;
-
-	case FFESTR_secondCOMPLEX:
-	  ffestb_local_.decl.type = FFESTP_typeCOMPLEX;
-	  return (ffelexHandler) ffestb_decl_R5391_;
-
-	case FFESTR_secondLOGICAL:
-	  ffestb_local_.decl.type = FFESTP_typeLOGICAL;
-	  return (ffelexHandler) ffestb_decl_R5391_;
-
-	case FFESTR_secondCHARACTER:
-	  ffestb_local_.decl.type = FFESTP_typeCHARACTER;
-	  return (ffelexHandler) ffestb_decl_R5391_;
-
-	case FFESTR_secondDOUBLE:
-	  return (ffelexHandler) ffestb_decl_R5392_;
-
-	case FFESTR_secondDOUBLEPRECISION:
-	  ffestb_local_.decl.type = FFESTP_typeDBLPRCSN;
-	  ffestb_local_.decl.kind = NULL;
-	  ffestb_local_.decl.kindt = NULL;
-	  ffestb_local_.decl.len = NULL;
-	  ffestb_local_.decl.lent = NULL;
-	  return (ffelexHandler) ffestb_decl_R539letters_;
-
-	case FFESTR_secondDOUBLECOMPLEX:
-	  ffestb_local_.decl.type = FFESTP_typeDBLCMPLX;
-	  ffestb_local_.decl.kind = NULL;
-	  ffestb_local_.decl.kindt = NULL;
-	  ffestb_local_.decl.len = NULL;
-	  ffestb_local_.decl.lent = NULL;
-	  return (ffelexHandler) ffestb_decl_R539letters_;
-
-	default:
-	  break;
-	}
-      break;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.imp_started && !ffesta_is_inhibited ())
-    ffestc_R539finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IMPLICIT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_R539letters_ -- "IMPLICIT" type-spec
-
-   return ffestb_decl_R539letters_;  // to lexer
-
-   Handle OPEN_PAREN.  */
-
-static ffelexHandler
-ffestb_decl_R539letters_ (ffelexToken t)
-{
-  ffelex_set_names (FALSE);
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeOPEN_PAREN:
-      ffestb_local_.decl.imps = ffestt_implist_create ();
-      return (ffelexHandler) ffestb_decl_R539letters_1_;
-
-    default:
-      break;
-    }
-
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  if (ffestb_local_.decl.imp_started && !ffesta_is_inhibited ())
-    ffestc_R539finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IMPLICIT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_R539letters_1_ -- "IMPLICIT" type-spec OPEN_PAREN
-
-   return ffestb_decl_R539letters_1_;  // to lexer
-
-   Handle NAME.	 */
-
-static ffelexHandler
-ffestb_decl_R539letters_1_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      if (ffelex_token_length (t) != 1)
-	break;
-      ffesta_tokens[1] = ffelex_token_use (t);
-      return (ffelexHandler) ffestb_decl_R539letters_2_;
-
-    default:
-      break;
-    }
-
-  ffestt_implist_kill (ffestb_local_.decl.imps);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  if (ffestb_local_.decl.imp_started && !ffesta_is_inhibited ())
-    ffestc_R539finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IMPLICIT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_R539letters_2_ -- "IMPLICIT" type-spec OPEN_PAREN NAME
-
-   return ffestb_decl_R539letters_2_;  // to lexer
-
-   Handle COMMA or MINUS.  */
-
-static ffelexHandler
-ffestb_decl_R539letters_2_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      ffestt_implist_append (ffestb_local_.decl.imps, ffesta_tokens[1], NULL);
-      return (ffelexHandler) ffestb_decl_R539letters_1_;
-
-    case FFELEX_typeCLOSE_PAREN:
-      ffestt_implist_append (ffestb_local_.decl.imps, ffesta_tokens[1], NULL);
-      return (ffelexHandler) ffestb_decl_R539letters_5_;
-
-    case FFELEX_typeMINUS:
-      return (ffelexHandler) ffestb_decl_R539letters_3_;
-
-    default:
-      break;
-    }
-
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffestt_implist_kill (ffestb_local_.decl.imps);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  if (ffestb_local_.decl.imp_started && !ffesta_is_inhibited ())
-    ffestc_R539finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IMPLICIT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_R539letters_3_ -- "IMPLICIT" type-spec OPEN_PAREN NAME MINUS
-
-   return ffestb_decl_R539letters_3_;  // to lexer
-
-   Handle NAME.	 */
-
-static ffelexHandler
-ffestb_decl_R539letters_3_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      if (ffelex_token_length (t) != 1)
-	break;
-      ffestt_implist_append (ffestb_local_.decl.imps, ffesta_tokens[1],
-			     ffelex_token_use (t));
-      return (ffelexHandler) ffestb_decl_R539letters_4_;
-
-    default:
-      break;
-    }
-
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffestt_implist_kill (ffestb_local_.decl.imps);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  if (ffestb_local_.decl.imp_started && !ffesta_is_inhibited ())
-    ffestc_R539finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IMPLICIT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_R539letters_4_ -- "IMPLICIT" type-spec OPEN_PAREN NAME MINUS
-				 NAME
-
-   return ffestb_decl_R539letters_4_;  // to lexer
-
-   Handle COMMA or CLOSE_PAREN.	 */
-
-static ffelexHandler
-ffestb_decl_R539letters_4_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      return (ffelexHandler) ffestb_decl_R539letters_1_;
-
-    case FFELEX_typeCLOSE_PAREN:
-      return (ffelexHandler) ffestb_decl_R539letters_5_;
-
-    default:
-      break;
-    }
-
-  ffestt_implist_kill (ffestb_local_.decl.imps);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  if (ffestb_local_.decl.imp_started && !ffesta_is_inhibited ())
-    ffestc_R539finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IMPLICIT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_R539letters_5_ -- "IMPLICIT" type-spec OPEN_PAREN
-				 letter-spec-list CLOSE_PAREN
-
-   return ffestb_decl_R539letters_5_;  // to lexer
-
-   Handle COMMA or EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_decl_R539letters_5_ (ffelexToken t)
-{
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      if (!ffestb_local_.decl.imp_started)
-	{
-	  ffestb_local_.decl.imp_started = TRUE;
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_R539start ();
-	}
-      if (!ffesta_is_inhibited ())
-	ffestc_R539item (ffestb_local_.decl.type, ffestb_local_.decl.kind,
-			 ffestb_local_.decl.kindt, ffestb_local_.decl.len,
-			 ffestb_local_.decl.lent, ffestb_local_.decl.imps);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      if (ffestb_local_.decl.lent != NULL)
-	ffelex_token_kill (ffestb_local_.decl.lent);
-      ffestt_implist_kill (ffestb_local_.decl.imps);
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffestb_decl_R5395_;
-      if (!ffesta_is_inhibited ())
-	ffestc_R539finish ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    default:
-      break;
-    }
-
-  ffestt_implist_kill (ffestb_local_.decl.imps);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  if (ffestb_local_.decl.imp_started && !ffesta_is_inhibited ())
-    ffestc_R539finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IMPLICIT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
-
-/* ffestb_decl_R539maybe_ -- "IMPLICIT" generic-type-spec
-
-   return ffestb_decl_R539maybe_;  // to lexer
-
-   Handle OPEN_PAREN.  */
-
-static ffelexHandler
-ffestb_decl_R539maybe_ (ffelexToken t)
-{
-  assert (ffelex_token_type (t) == FFELEX_typeOPEN_PAREN);
-  ffestb_local_.decl.imps = ffestt_implist_create ();
-  ffestb_local_.decl.toklist = ffestt_tokenlist_create ();
-  ffestb_local_.decl.imp_seen_comma
-    = (ffestb_local_.decl.type != FFESTP_typeCHARACTER);
-  return (ffelexHandler) ffestb_decl_R539maybe_1_;
-}
-
-/* ffestb_decl_R539maybe_1_ -- "IMPLICIT" generic-type-spec OPEN_PAREN
-
-   return ffestb_decl_R539maybe_1_;  // to lexer
-
-   Handle NAME.	 */
-
-static ffelexHandler
-ffestb_decl_R539maybe_1_ (ffelexToken t)
-{
-  ffelexHandler next;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      if (ffelex_token_length (t) != 1)
-	break;
-      ffesta_tokens[1] = ffelex_token_use (t);
-      ffestt_tokenlist_append (ffestb_local_.decl.toklist, ffelex_token_use (t));
-      return (ffelexHandler) ffestb_decl_R539maybe_2_;
-
-    default:
-      break;
-    }
-
-  ffestt_implist_kill (ffestb_local_.decl.imps);
-  next = (ffelexHandler) ffestt_tokenlist_handle (ffestb_local_.decl.toklist,
-			    (ffelexHandler) ffestb_local_.decl.imp_handler);
-  ffestt_tokenlist_kill (ffestb_local_.decl.toklist);
-  return (ffelexHandler) (*next) (t);
-}
-
-/* ffestb_decl_R539maybe_2_ -- "IMPLICIT" generic-type-spec OPEN_PAREN NAME
-
-   return ffestb_decl_R539maybe_2_;  // to lexer
-
-   Handle COMMA or MINUS.  */
-
-static ffelexHandler
-ffestb_decl_R539maybe_2_ (ffelexToken t)
-{
-  ffelexHandler next;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      ffestt_implist_append (ffestb_local_.decl.imps, ffesta_tokens[1], NULL);
-      if (ffestb_local_.decl.imp_seen_comma)
-	{
-	  ffestt_tokenlist_kill (ffestb_local_.decl.toklist);
-	  return (ffelexHandler) ffestb_decl_R539letters_1_;
-	}
-      ffestb_local_.decl.imp_seen_comma = TRUE;
-      ffestt_tokenlist_append (ffestb_local_.decl.toklist, ffelex_token_use (t));
-      return (ffelexHandler) ffestb_decl_R539maybe_1_;
-
-    case FFELEX_typeCLOSE_PAREN:
-      ffestt_implist_append (ffestb_local_.decl.imps, ffesta_tokens[1], NULL);
-      ffestt_tokenlist_append (ffestb_local_.decl.toklist, ffelex_token_use (t));
-      return (ffelexHandler) ffestb_decl_R539maybe_5_;
-
-    case FFELEX_typeMINUS:
-      ffestt_tokenlist_append (ffestb_local_.decl.toklist, ffelex_token_use (t));
-      return (ffelexHandler) ffestb_decl_R539maybe_3_;
-
-    default:
-      break;
-    }
-
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffestt_implist_kill (ffestb_local_.decl.imps);
-  next = (ffelexHandler) ffestt_tokenlist_handle (ffestb_local_.decl.toklist,
-			    (ffelexHandler) ffestb_local_.decl.imp_handler);
-  ffestt_tokenlist_kill (ffestb_local_.decl.toklist);
-  return (ffelexHandler) (*next) (t);
-}
-
-/* ffestb_decl_R539maybe_3_ -- "IMPLICIT" type-spec OPEN_PAREN NAME MINUS
-
-   return ffestb_decl_R539maybe_3_;  // to lexer
-
-   Handle NAME.	 */
-
-static ffelexHandler
-ffestb_decl_R539maybe_3_ (ffelexToken t)
-{
-  ffelexHandler next;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeNAME:
-      if (ffelex_token_length (t) != 1)
-	break;
-      ffestt_implist_append (ffestb_local_.decl.imps, ffesta_tokens[1],
-			     ffelex_token_use (t));
-      ffestt_tokenlist_append (ffestb_local_.decl.toklist, ffelex_token_use (t));
-      return (ffelexHandler) ffestb_decl_R539maybe_4_;
-
-    default:
-      break;
-    }
-
-  ffelex_token_kill (ffesta_tokens[1]);
-  ffestt_implist_kill (ffestb_local_.decl.imps);
-  next = (ffelexHandler) ffestt_tokenlist_handle (ffestb_local_.decl.toklist,
-			    (ffelexHandler) ffestb_local_.decl.imp_handler);
-  ffestt_tokenlist_kill (ffestb_local_.decl.toklist);
-  return (ffelexHandler) (*next) (t);
-}
-
-/* ffestb_decl_R539maybe_4_ -- "IMPLICIT" type-spec OPEN_PAREN NAME MINUS
-				 NAME
-
-   return ffestb_decl_R539maybe_4_;  // to lexer
-
-   Handle COMMA or CLOSE_PAREN.	 */
-
-static ffelexHandler
-ffestb_decl_R539maybe_4_ (ffelexToken t)
-{
-  ffelexHandler next;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-      if (ffestb_local_.decl.imp_seen_comma)
-	{
-	  ffestt_tokenlist_kill (ffestb_local_.decl.toklist);
-	  return (ffelexHandler) ffestb_decl_R539letters_1_;
-	}
-      ffestb_local_.decl.imp_seen_comma = TRUE;
-      ffestt_tokenlist_append (ffestb_local_.decl.toklist, ffelex_token_use (t));
-      return (ffelexHandler) ffestb_decl_R539maybe_1_;
-
-    case FFELEX_typeCLOSE_PAREN:
-      ffestt_tokenlist_append (ffestb_local_.decl.toklist, ffelex_token_use (t));
-      return (ffelexHandler) ffestb_decl_R539maybe_5_;
-
-    default:
-      break;
-    }
-
-  ffestt_implist_kill (ffestb_local_.decl.imps);
-  next = (ffelexHandler) ffestt_tokenlist_handle (ffestb_local_.decl.toklist,
-			    (ffelexHandler) ffestb_local_.decl.imp_handler);
-  ffestt_tokenlist_kill (ffestb_local_.decl.toklist);
-  return (ffelexHandler) (*next) (t);
-}
-
-/* ffestb_decl_R539maybe_5_ -- "IMPLICIT" type-spec OPEN_PAREN
-				 letter-spec-list CLOSE_PAREN
-
-   return ffestb_decl_R539maybe_5_;  // to lexer
-
-   Handle COMMA or EOS/SEMICOLON.  */
-
-static ffelexHandler
-ffestb_decl_R539maybe_5_ (ffelexToken t)
-{
-  ffelexHandler next;
-
-  switch (ffelex_token_type (t))
-    {
-    case FFELEX_typeCOMMA:
-    case FFELEX_typeEOS:
-    case FFELEX_typeSEMICOLON:
-      ffestt_tokenlist_kill (ffestb_local_.decl.toklist);
-      if (!ffestb_local_.decl.imp_started)
-	{
-	  ffestb_local_.decl.imp_started = TRUE;
-	  ffesta_confirmed ();
-	  if (!ffesta_is_inhibited ())
-	    ffestc_R539start ();
-	}
-      if (!ffesta_is_inhibited ())
-	ffestc_R539item (ffestb_local_.decl.type, ffestb_local_.decl.kind,
-			 ffestb_local_.decl.kindt, ffestb_local_.decl.len,
-			 ffestb_local_.decl.lent, ffestb_local_.decl.imps);
-      if (ffestb_local_.decl.kindt != NULL)
-	ffelex_token_kill (ffestb_local_.decl.kindt);
-      if (ffestb_local_.decl.lent != NULL)
-	ffelex_token_kill (ffestb_local_.decl.lent);
-      ffestt_implist_kill (ffestb_local_.decl.imps);
-      if (ffelex_token_type (t) == FFELEX_typeCOMMA)
-	return (ffelexHandler) ffestb_decl_R5395_;
-      if (!ffesta_is_inhibited ())
-	ffestc_R539finish ();
-      return (ffelexHandler) ffesta_zero (t);
-
-    case FFELEX_typeOPEN_PAREN:
-      ffesta_confirmed ();
-      ffestt_implist_kill (ffestb_local_.decl.imps);
-      next = (ffelexHandler) ffestt_tokenlist_handle (ffestb_local_.decl.toklist,
-			    (ffelexHandler) ffestb_local_.decl.imp_handler);
-      ffestt_tokenlist_kill (ffestb_local_.decl.toklist);
-      return (ffelexHandler) (*next) (t);
-
-    default:
-      break;
-    }
-
-  ffestt_implist_kill (ffestb_local_.decl.imps);
-  ffestt_tokenlist_kill (ffestb_local_.decl.toklist);
-  if (ffestb_local_.decl.kindt != NULL)
-    ffelex_token_kill (ffestb_local_.decl.kindt);
-  if (ffestb_local_.decl.lent != NULL)
-    ffelex_token_kill (ffestb_local_.decl.lent);
-  if (ffestb_local_.decl.imp_started && !ffesta_is_inhibited ())
-    ffestc_R539finish ();
-  ffesta_ffebad_1st (FFEBAD_INVALID_STMT_FORM, "IMPLICIT", t);
-  return (ffelexHandler) ffelex_swallow_tokens (t, (ffelexHandler) ffesta_zero);
-}
diff --git a/contrib/gcc/f/stb.h b/contrib/gcc/f/stb.h
deleted file mode 100644
index 88cb7c5452bb..000000000000
--- a/contrib/gcc/f/stb.h
+++ /dev/null
@@ -1,177 +0,0 @@
-/* stb.h -- Private #include File (module.h template V1.0)
-   Copyright (C) 1995, 1996, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      stb.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_STB_H
-#define GCC_F_STB_H
-
-/* Simple definitions and enumerations. */
-
-
-/* Typedefs. */
-
-
-/* Include files needed by this one. */
-
-#include "bad.h"
-#include "expr.h"
-#include "lex.h"
-#include "stp.h"
-#include "str.h"
-
-/* Structure definitions. */
-
-struct _ffestb_args_
-  {
-    struct
-      {
-	const char *badname;
-	ffeTokenLength len;	/* Length of "ENTRY/FUNCTION/SUBROUTINE". */
-	bool is_subr;		/* TRUE if SUBROUTINE or if ENTRY within
-				   SUBROUTINE. */
-      }
-    dummy;
-    struct
-      {
-	const char *badname;
-	ffeTokenLength len;	/* Length of
-				   "BACKSPACE/ENDFILE/REWIND/UNLOCK". */
-      }
-    beru;
-    struct
-      {
-	ffeTokenLength len;	/* Length of keyword including "END". */
-	ffestrSecond second;	/* Second keyword. */
-      }
-    endxyz;
-    struct
-      {
-	ffestrSecond second;	/* Second keyword. */
-      }
-    elsexyz;
-    struct
-      {
-	ffeTokenLength len;	/* Length of "STOP/PAUSE". */
-      }
-    halt;
-    struct
-      {
-	const char *badname;
-	ffeTokenLength len;	/* Length of
-				   "EXTERNAL/INTENT/INTRINSIC/OPTIONAL/PUBLIC/
-				   PRIVATE". */
-      }
-    varlist;
-    struct
-      {
-	const char *badname;
-	ffeTokenLength len;	/* Length of "DIMENSION/VIRTUAL". */
-      }
-    R524;
-    struct
-      {
-	ffeTokenLength len;	/* Length of first keyword. */
-	ffestpType type;	/* Type of declaration. */
-      }
-    decl;
-  };
-
-/* Global objects accessed by users of this module. */
-
-extern struct _ffestb_args_ ffestb_args;
-
-/* Declare functions with prototypes. */
-
-ffelexHandler ffestb_beru (ffelexToken t);
-ffelexHandler ffestb_block (ffelexToken t);
-ffelexHandler ffestb_blockdata (ffelexToken t);
-ffelexHandler ffestb_decl_chartype (ffelexToken t);
-ffelexHandler ffestb_construct (ffelexToken t);
-ffelexHandler ffestb_decl_dbltype (ffelexToken t);
-ffelexHandler ffestb_decl_double (ffelexToken t);
-ffelexHandler ffestb_dimlist (ffelexToken t);
-ffelexHandler ffestb_do (ffelexToken t);
-ffelexHandler ffestb_dowhile (ffelexToken t);
-ffelexHandler ffestb_dummy (ffelexToken t);
-ffelexHandler ffestb_else (ffelexToken t);
-ffelexHandler ffestb_elsexyz (ffelexToken t);
-ffelexHandler ffestb_end (ffelexToken t);
-ffelexHandler ffestb_endxyz (ffelexToken t);
-ffelexHandler ffestb_decl_gentype (ffelexToken t);
-ffelexHandler ffestb_goto (ffelexToken t);
-ffelexHandler ffestb_halt (ffelexToken t);
-ffelexHandler ffestb_if (ffelexToken t);
-ffelexHandler ffestb_let (ffelexToken t);
-ffelexHandler ffestb_varlist (ffelexToken t);
-ffelexHandler ffestb_R522 (ffelexToken t);
-ffelexHandler ffestb_R524 (ffelexToken t);
-ffelexHandler ffestb_R528 (ffelexToken t);
-ffelexHandler ffestb_R537 (ffelexToken t);
-ffelexHandler ffestb_decl_R539 (ffelexToken t);
-ffelexHandler ffestb_R542 (ffelexToken t);
-ffelexHandler ffestb_R544 (ffelexToken t);
-ffelexHandler ffestb_R547 (ffelexToken t);
-ffelexHandler ffestb_R809 (ffelexToken t);
-ffelexHandler ffestb_R810 (ffelexToken t);
-ffelexHandler ffestb_R834 (ffelexToken t);
-ffelexHandler ffestb_R835 (ffelexToken t);
-ffelexHandler ffestb_R838 (ffelexToken t);
-ffelexHandler ffestb_R840 (ffelexToken t);
-ffelexHandler ffestb_R841 (ffelexToken t);
-ffelexHandler ffestb_R904 (ffelexToken t);
-ffelexHandler ffestb_R907 (ffelexToken t);
-ffelexHandler ffestb_R909 (ffelexToken t);
-ffelexHandler ffestb_R910 (ffelexToken t);
-ffelexHandler ffestb_R911 (ffelexToken t);
-ffelexHandler ffestb_R923 (ffelexToken t);
-ffelexHandler ffestb_R1001 (ffelexToken t);
-ffelexHandler ffestb_R1102 (ffelexToken t);
-ffelexHandler ffestb_R1212 (ffelexToken t);
-ffelexHandler ffestb_R1227 (ffelexToken t);
-ffelexHandler ffestb_R1229 (ffelexToken t);
-ffelexHandler ffestb_S3P4 (ffelexToken t);
-ffelexHandler ffestb_V014 (ffelexToken t);
-ffelexHandler ffestb_V020 (ffelexToken t);
-ffelexHandler ffestb_V027 (ffelexToken t);
-
-/* Define macros. */
-
-#define ffestb_init_0()
-#define ffestb_init_1()
-#define ffestb_init_2()
-#define ffestb_init_3()
-#define ffestb_init_4()
-#define ffestb_terminate_0()
-#define ffestb_terminate_1()
-#define ffestb_terminate_2()
-#define ffestb_terminate_3()
-#define ffestb_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_STB_H */
diff --git a/contrib/gcc/f/stc.c b/contrib/gcc/f/stc.c
deleted file mode 100644
index 5f058135bbf6..000000000000
--- a/contrib/gcc/f/stc.c
+++ /dev/null
@@ -1,10459 +0,0 @@
-/* stc.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1996, 1997, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      st.c
-
-   Description:
-      Verifies the proper semantics for statements, checking expressions already
-      semantically analyzed individually, collectively, checking label defs and
-      refs, and so on.	Uses ffebad to indicate errors in semantics.
-
-      In many cases, both a token and a keyword (ffestrFirst, ffestrSecond,
-      or ffestrOther) is provided.  ONLY USE THE TOKEN as a pointer to the
-      source-code location for an error message or similar; use the keyword
-      as the semantic matching for the token, since the token's text might
-      not match the keyword's code.  For example, INTENT(IN OUT) A in free
-      source form passes to ffestc_R519_start the token "IN" but the keyword
-      FFESTR_otherINOUT, and the latter is correct.
-
-      Generally, either a single ffestc function handles an entire statement,
-      in which case its name is ffestc_xyz_, or more than one function is
-      needed, in which case its names are ffestc_xyz_start_,
-      ffestc_xyz_item_ or ffestc_xyz_item_abc_, and ffestc_xyz_finish_.
-      The caller must call _start_ before calling any _item_ functions, and
-      must call _finish_ afterwards.  If it is clearly a syntactic matter as
-      to restrictions on the number and variety of _item_ calls, then the caller
-      should report any errors and ffestc_ should presume it has been taken
-      care of and handle any semantic problems with grace and no error messages.
-      If the permitted number and variety of _item_ calls has some basis in
-      semantics, then the caller should not generate any messages and ffestc
-      should do all the checking.
-
-      A few ffestc functions have names rather than grammar numbers, like
-      ffestc_elsewhere and ffestc_end.	These are cases where the actual
-      statement depends on its context rather than just its form; ELSE WHERE
-      may be the obvious (WHERE...ELSE WHERE...END WHERE) or something a little
-      more subtle (WHERE: IF THEN...ELSE WHERE...END IF WHERE).	 The actual
-      ffestc functions do exist and do work, but may or may not be invoked
-      by ffestb depending on whether some form of resolution is possible.
-      For example, ffestc_R1103 end-program-stmt is reachable directly when
-      END PROGRAM [name] is specified, or via ffestc_end when END is specified
-      and the context is a main program.  So ffestc_xyz_ should make a quick
-      determination of the context and pick the appropriate ffestc_Nxyz_
-      function to invoke, without a lot of ceremony.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "stc.h"
-#include "bad.h"
-#include "bld.h"
-#include "data.h"
-#include "expr.h"
-#include "global.h"
-#include "implic.h"
-#include "lex.h"
-#include "malloc.h"
-#include "src.h"
-#include "sta.h"
-#include "std.h"
-#include "stp.h"
-#include "str.h"
-#include "stt.h"
-#include "stw.h"
-
-/* Externals defined here. */
-
-ffeexprContext ffestc_iolist_context_ = FFEEXPR_contextIOLIST;
-/* Valid only from READ/WRITE start to finish. */
-
-/* Simple definitions and enumerations. */
-
-typedef enum
-  {
-    FFESTC_orderOK_,		/* Statement ok in this context, process. */
-    FFESTC_orderBAD_,		/* Statement not ok in this context, don't
-				   process. */
-    FFESTC_orderBADOK_,		/* Don't process but push block if
-				   applicable. */
-    FFESTC
-  } ffestcOrder_;
-
-typedef enum
-  {
-    FFESTC_stateletSIMPLE_,	/* Expecting simple/start. */
-    FFESTC_stateletATTRIB_,	/* Expecting attrib/item/itemstart. */
-    FFESTC_stateletITEM_,	/* Expecting item/itemstart/finish. */
-    FFESTC_stateletITEMVALS_,	/* Expecting itemvalue/itemendvals. */
-    FFESTC_
-  } ffestcStatelet_;
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-union ffestc_local_u_
-  {
-    struct
-      {
-	ffebld initlist;	/* For list of one sym in INTEGER I/3/ case. */
-	ffetargetCharacterSize stmt_size;
-	ffetargetCharacterSize size;
-	ffeinfoBasictype basic_type;
-	ffeinfoKindtype stmt_kind_type;
-	ffeinfoKindtype kind_type;
-	bool per_var_kind_ok;
-	char is_R426;		/* 1=R426, 2=R501. */
-      }
-    decl;
-    struct
-      {
-	ffebld objlist;		/* For list of target objects. */
-	ffebldListBottom list_bottom;	/* For building lists. */
-      }
-    data;
-    struct
-      {
-	ffebldListBottom list_bottom;	/* For building lists. */
-	int entry_num;
-      }
-    dummy;
-    struct
-      {
-	ffesymbol symbol;	/* NML symbol. */
-      }
-    namelist;
-    struct
-      {
-	ffelexToken t;		/* First token in list. */
-	ffeequiv eq;		/* Current equivalence being built up. */
-	ffebld list;		/* List of expressions in equivalence. */
-	ffebldListBottom bottom;
-	bool ok;		/* TRUE while current list still being
-				   processed. */
-	bool save;		/* TRUE if any var in list is SAVEd. */
-      }
-    equiv;
-    struct
-      {
-	ffesymbol symbol;	/* BCB/NCB symbol. */
-      }
-    common;
-    struct
-      {
-	ffesymbol symbol;	/* SFN symbol. */
-      }
-    sfunc;
-  };				/* Merge with the one in ffestc later. */
-
-/* Static objects accessed by functions in this module. */
-
-static bool ffestc_ok_;		/* _start_ fn's send this to _xyz_ fn's. */
-static bool ffestc_parent_ok_;	/* Parent sym for baby sym fn's ok. */
-static char ffestc_namelist_;	/* 0=>not namelist, 1=>namelist, 2=>error. */
-static union ffestc_local_u_ ffestc_local_;
-static ffestcStatelet_ ffestc_statelet_ = FFESTC_stateletSIMPLE_;
-static ffestwShriek ffestc_shriek_after1_ = NULL;
-static unsigned long ffestc_blocknum_ = 0;	/* Next block# to assign. */
-static int ffestc_entry_num_;
-static int ffestc_sfdummy_argno_;
-static int ffestc_saved_entry_num_;
-static ffelab ffestc_label_;
-
-/* Static functions (internal). */
-
-static void ffestc_R544_equiv_ (ffebld expr, ffelexToken t);
-static void ffestc_establish_declinfo_ (ffebld kind, ffelexToken kindt,
-					ffebld len, ffelexToken lent);
-static void ffestc_establish_declstmt_ (ffestpType type, ffelexToken typet,
-					ffebld kind, ffelexToken kindt,
-					ffebld len, ffelexToken lent);
-static void ffestc_establish_impletter_ (ffelexToken first, ffelexToken last);
-static ffeinfoKindtype ffestc_kindtype_kind_ (ffeinfoBasictype bt,
-					      ffetargetCharacterSize val);
-static ffeinfoKindtype ffestc_kindtype_star_ (ffeinfoBasictype bt,
-					      ffetargetCharacterSize val);
-static void ffestc_labeldef_any_ (void);
-static bool ffestc_labeldef_begin_ (void);
-static void ffestc_labeldef_branch_begin_ (void);
-static void ffestc_labeldef_branch_end_ (void);
-static void ffestc_labeldef_endif_ (void);
-static void ffestc_labeldef_format_ (void);
-static void ffestc_labeldef_invalid_ (void);
-static void ffestc_labeldef_notloop_ (void);
-static void ffestc_labeldef_notloop_begin_ (void);
-static void ffestc_labeldef_useless_ (void);
-static bool ffestc_labelref_is_assignable_ (ffelexToken label_token,
-					    ffelab *label);
-static bool ffestc_labelref_is_branch_ (ffelexToken label_token,
-					ffelab *label);
-static bool ffestc_labelref_is_format_ (ffelexToken label_token,
-					ffelab *label);
-static bool ffestc_labelref_is_loopend_ (ffelexToken label_token,
-					 ffelab *label);
-static ffestcOrder_ ffestc_order_actiondo_ (void);
-static ffestcOrder_ ffestc_order_actionif_ (void);
-static ffestcOrder_ ffestc_order_actionwhere_ (void);
-static void ffestc_order_any_ (void);
-static void ffestc_order_bad_ (void);
-static ffestcOrder_ ffestc_order_blockdata_ (void);
-static ffestcOrder_ ffestc_order_blockspec_ (void);
-static ffestcOrder_ ffestc_order_data_ (void);
-static ffestcOrder_ ffestc_order_data77_ (void);
-static ffestcOrder_ ffestc_order_do_ (void);
-static ffestcOrder_ ffestc_order_entry_ (void);
-static ffestcOrder_ ffestc_order_exec_ (void);
-static ffestcOrder_ ffestc_order_format_ (void);
-static ffestcOrder_ ffestc_order_function_ (void);
-static ffestcOrder_ ffestc_order_iface_ (void);
-static ffestcOrder_ ffestc_order_ifthen_ (void);
-static ffestcOrder_ ffestc_order_implicit_ (void);
-static ffestcOrder_ ffestc_order_implicitnone_ (void);
-static ffestcOrder_ ffestc_order_parameter_ (void);
-static ffestcOrder_ ffestc_order_program_ (void);
-static ffestcOrder_ ffestc_order_progspec_ (void);
-static ffestcOrder_ ffestc_order_selectcase_ (void);
-static ffestcOrder_ ffestc_order_sfunc_ (void);
-static ffestcOrder_ ffestc_order_subroutine_ (void);
-static ffestcOrder_ ffestc_order_typedecl_ (void);
-static ffestcOrder_ ffestc_order_unit_ (void);
-static void ffestc_promote_dummy_ (ffelexToken t);
-static void ffestc_promote_execdummy_ (ffelexToken t);
-static void ffestc_promote_sfdummy_ (ffelexToken t);
-static void ffestc_shriek_begin_program_ (void);
-static void ffestc_shriek_blockdata_ (bool ok);
-static void ffestc_shriek_do_ (bool ok);
-static void ffestc_shriek_end_program_ (bool ok);
-static void ffestc_shriek_function_ (bool ok);
-static void ffestc_shriek_if_ (bool ok);
-static void ffestc_shriek_ifthen_ (bool ok);
-static void ffestc_shriek_select_ (bool ok);
-static void ffestc_shriek_subroutine_ (bool ok);
-static int ffestc_subr_binsrch_ (const char *const *list, int size,
-				 ffestpFile *spec, const char *whine);
-static ffestvFormat ffestc_subr_format_ (ffestpFile *spec);
-static bool ffestc_subr_is_branch_ (ffestpFile *spec);
-static bool ffestc_subr_is_format_ (ffestpFile *spec);
-static bool ffestc_subr_is_present_ (const char *name, ffestpFile *spec);
-static int ffestc_subr_speccmp_ (const char *string, ffestpFile *spec,
-				 const char **target, int *length);
-static ffestvUnit ffestc_subr_unit_ (ffestpFile *spec);
-static void ffestc_try_shriek_do_ (void);
-
-/* Internal macros. */
-
-#define ffestc_check_simple_() \
-      assert(ffestc_statelet_ == FFESTC_stateletSIMPLE_)
-#define ffestc_check_start_() \
-      assert(ffestc_statelet_ == FFESTC_stateletSIMPLE_); \
-      ffestc_statelet_ = FFESTC_stateletATTRIB_
-#define ffestc_check_attrib_() \
-      assert(ffestc_statelet_ == FFESTC_stateletATTRIB_)
-#define ffestc_check_item_() \
-      assert(ffestc_statelet_ == FFESTC_stateletATTRIB_	 \
-	    || ffestc_statelet_ == FFESTC_stateletITEM_); \
-      ffestc_statelet_ = FFESTC_stateletITEM_
-#define ffestc_check_item_startvals_() \
-      assert(ffestc_statelet_ == FFESTC_stateletATTRIB_	 \
-	    || ffestc_statelet_ == FFESTC_stateletITEM_); \
-      ffestc_statelet_ = FFESTC_stateletITEMVALS_
-#define ffestc_check_item_value_() \
-      assert(ffestc_statelet_ == FFESTC_stateletITEMVALS_)
-#define ffestc_check_item_endvals_() \
-      assert(ffestc_statelet_ == FFESTC_stateletITEMVALS_); \
-      ffestc_statelet_ = FFESTC_stateletITEM_
-#define ffestc_check_finish_() \
-      assert(ffestc_statelet_ == FFESTC_stateletATTRIB_	 \
-	    || ffestc_statelet_ == FFESTC_stateletITEM_); \
-      ffestc_statelet_ = FFESTC_stateletSIMPLE_
-#define ffestc_order_action_() ffestc_order_exec_()
-#define ffestc_shriek_if_lost_ ffestc_shriek_if_
-
-/* ffestc_establish_declinfo_ -- Determine specific type/params info for entity
-
-   ffestc_establish_declinfo_(kind,kind_token,len,len_token);
-
-   Must be called after _declstmt_ called to establish base type.  */
-
-static void
-ffestc_establish_declinfo_ (ffebld kind, ffelexToken kindt, ffebld len,
-			    ffelexToken lent)
-{
-  ffeinfoBasictype bt = ffestc_local_.decl.basic_type;
-  ffeinfoKindtype kt;
-  ffetargetCharacterSize val;
-
-  if (kindt == NULL)
-    kt = ffestc_local_.decl.stmt_kind_type;
-  else if (!ffestc_local_.decl.per_var_kind_ok)
-    {
-      ffebad_start (FFEBAD_KINDTYPE);
-      ffebad_here (0, ffelex_token_where_line (kindt),
-		   ffelex_token_where_column (kindt));
-      ffebad_here (1, ffelex_token_where_line (ffesta_tokens[0]),
-		   ffelex_token_where_column (ffesta_tokens[0]));
-      ffebad_finish ();
-      kt = ffestc_local_.decl.stmt_kind_type;
-    }
-  else
-    {
-      if (kind == NULL)
-	{
-	  assert (ffelex_token_type (kindt) == FFELEX_typeNUMBER);
-	  val = atol (ffelex_token_text (kindt));
-	  kt = ffestc_kindtype_star_ (bt, val);
-	}
-      else if (ffebld_op (kind) == FFEBLD_opANY)
-	kt = ffestc_local_.decl.stmt_kind_type;
-      else
-	{
-	  assert (ffebld_op (kind) == FFEBLD_opCONTER);
-	  assert (ffeinfo_basictype (ffebld_info (kind))
-		  == FFEINFO_basictypeINTEGER);
-	  assert (ffeinfo_kindtype (ffebld_info (kind))
-		  == FFEINFO_kindtypeINTEGERDEFAULT);
-	  val = ffebld_constant_integerdefault (ffebld_conter (kind));
-	  kt = ffestc_kindtype_kind_ (bt, val);
-	}
-
-      if (kt == FFEINFO_kindtypeNONE)
-	{			/* Not valid kind type. */
-	  ffebad_start (FFEBAD_KINDTYPE);
-	  ffebad_here (0, ffelex_token_where_line (kindt),
-		       ffelex_token_where_column (kindt));
-	  ffebad_here (1, ffelex_token_where_line (ffesta_tokens[0]),
-		       ffelex_token_where_column (ffesta_tokens[0]));
-	  ffebad_finish ();
-	  kt = ffestc_local_.decl.stmt_kind_type;
-	}
-    }
-
-  ffestc_local_.decl.kind_type = kt;
-
-  /* Now check length specification for CHARACTER data type. */
-
-  if (((len == NULL) && (lent == NULL))
-      || (bt != FFEINFO_basictypeCHARACTER))
-    val = ffestc_local_.decl.stmt_size;
-  else
-    {
-      if (len == NULL)
-	{
-	  assert (ffelex_token_type (lent) == FFELEX_typeNUMBER);
-	  val = atol (ffelex_token_text (lent));
-	}
-      else if (ffebld_op (len) == FFEBLD_opSTAR)
-	val = FFETARGET_charactersizeNONE;
-      else if (ffebld_op (len) == FFEBLD_opANY)
-	val = FFETARGET_charactersizeNONE;
-      else
-	{
-	  assert (ffebld_op (len) == FFEBLD_opCONTER);
-	  assert (ffeinfo_basictype (ffebld_info (len))
-		  == FFEINFO_basictypeINTEGER);
-	  assert (ffeinfo_kindtype (ffebld_info (len))
-		  == FFEINFO_kindtypeINTEGERDEFAULT);
-	  val = ffebld_constant_integerdefault (ffebld_conter (len));
-	}
-    }
-
-  if ((val == 0) && !(0 && ffe_is_90 ()))
-    {
-      val = 1;
-      ffebad_start (FFEBAD_ZERO_SIZE);
-      ffebad_here (0, ffelex_token_where_line (lent), ffelex_token_where_column (lent));
-      ffebad_finish ();
-    }
-  ffestc_local_.decl.size = val;
-}
-
-/* ffestc_establish_declstmt_ -- Establish host-specific type/params info
-
-   ffestc_establish_declstmt_(type,type_token,kind,kind_token,len,
-	 len_token);  */
-
-static void
-ffestc_establish_declstmt_ (ffestpType type, ffelexToken typet, ffebld kind,
-			    ffelexToken kindt, ffebld len, ffelexToken lent)
-{
-  ffeinfoBasictype bt;
-  ffeinfoKindtype ktd;		/* Default kindtype. */
-  ffeinfoKindtype kt;
-  ffetargetCharacterSize val;
-  bool per_var_kind_ok = TRUE;
-
-  /* Determine basictype and default kindtype. */
-
-  switch (type)
-    {
-    case FFESTP_typeINTEGER:
-      bt = FFEINFO_basictypeINTEGER;
-      ktd = FFEINFO_kindtypeINTEGERDEFAULT;
-      break;
-
-    case FFESTP_typeBYTE:
-      bt = FFEINFO_basictypeINTEGER;
-      ktd = FFEINFO_kindtypeINTEGER2;
-      break;
-
-    case FFESTP_typeWORD:
-      bt = FFEINFO_basictypeINTEGER;
-      ktd = FFEINFO_kindtypeINTEGER3;
-      break;
-
-    case FFESTP_typeREAL:
-      bt = FFEINFO_basictypeREAL;
-      ktd = FFEINFO_kindtypeREALDEFAULT;
-      break;
-
-    case FFESTP_typeCOMPLEX:
-      bt = FFEINFO_basictypeCOMPLEX;
-      ktd = FFEINFO_kindtypeREALDEFAULT;
-      break;
-
-    case FFESTP_typeLOGICAL:
-      bt = FFEINFO_basictypeLOGICAL;
-      ktd = FFEINFO_kindtypeLOGICALDEFAULT;
-      break;
-
-    case FFESTP_typeCHARACTER:
-      bt = FFEINFO_basictypeCHARACTER;
-      ktd = FFEINFO_kindtypeCHARACTERDEFAULT;
-      break;
-
-    case FFESTP_typeDBLPRCSN:
-      bt = FFEINFO_basictypeREAL;
-      ktd = FFEINFO_kindtypeREALDOUBLE;
-      per_var_kind_ok = FALSE;
-      break;
-
-    case FFESTP_typeDBLCMPLX:
-      bt = FFEINFO_basictypeCOMPLEX;
-#if FFETARGET_okCOMPLEX2
-      ktd = FFEINFO_kindtypeREALDOUBLE;
-#else
-      ktd = FFEINFO_kindtypeREALDEFAULT;
-      ffebad_start (FFEBAD_BAD_DBLCMPLX);
-      ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		   ffelex_token_where_column (ffesta_tokens[0]));
-      ffebad_finish ();
-#endif
-      per_var_kind_ok = FALSE;
-      break;
-
-    default:
-      assert ("Unexpected type (F90 TYPE?)!" == NULL);
-      bt = FFEINFO_basictypeNONE;
-      ktd = FFEINFO_kindtypeNONE;
-      break;
-    }
-
-  if (kindt == NULL)
-    kt = ktd;
-  else
-    {				/* Not necessarily default kind type. */
-      if (kind == NULL)
-	{			/* Shouldn't happen for CHARACTER. */
-	  assert (ffelex_token_type (kindt) == FFELEX_typeNUMBER);
-	  val = atol (ffelex_token_text (kindt));
-	  kt = ffestc_kindtype_star_ (bt, val);
-	}
-      else if (ffebld_op (kind) == FFEBLD_opANY)
-	kt = ktd;
-      else
-	{
-	  assert (ffebld_op (kind) == FFEBLD_opCONTER);
-	  assert (ffeinfo_basictype (ffebld_info (kind))
-		  == FFEINFO_basictypeINTEGER);
-	  assert (ffeinfo_kindtype (ffebld_info (kind))
-		  == FFEINFO_kindtypeINTEGERDEFAULT);
-	  val = ffebld_constant_integerdefault (ffebld_conter (kind));
-	  kt = ffestc_kindtype_kind_ (bt, val);
-	}
-
-      if (kt == FFEINFO_kindtypeNONE)
-	{			/* Not valid kind type. */
-	  ffebad_start (FFEBAD_KINDTYPE);
-	  ffebad_here (0, ffelex_token_where_line (kindt),
-		       ffelex_token_where_column (kindt));
-	  ffebad_here (1, ffelex_token_where_line (typet),
-		       ffelex_token_where_column (typet));
-	  ffebad_finish ();
-	  kt = ktd;
-	}
-    }
-
-  ffestc_local_.decl.basic_type = bt;
-  ffestc_local_.decl.stmt_kind_type = kt;
-  ffestc_local_.decl.per_var_kind_ok = per_var_kind_ok;
-
-  /* Now check length specification for CHARACTER data type. */
-
-  if (((len == NULL) && (lent == NULL))
-      || (type != FFESTP_typeCHARACTER))
-    val = (type == FFESTP_typeCHARACTER) ? 1 : FFETARGET_charactersizeNONE;
-  else
-    {
-      if (len == NULL)
-	{
-	  assert (ffelex_token_type (lent) == FFELEX_typeNUMBER);
-	  val = atol (ffelex_token_text (lent));
-	}
-      else if (ffebld_op (len) == FFEBLD_opSTAR)
-	val = FFETARGET_charactersizeNONE;
-      else if (ffebld_op (len) == FFEBLD_opANY)
-	val = FFETARGET_charactersizeNONE;
-      else
-	{
-	  assert (ffebld_op (len) == FFEBLD_opCONTER);
-	  assert (ffeinfo_basictype (ffebld_info (len))
-		  == FFEINFO_basictypeINTEGER);
-	  assert (ffeinfo_kindtype (ffebld_info (len))
-		  == FFEINFO_kindtypeINTEGERDEFAULT);
-	  val = ffebld_constant_integerdefault (ffebld_conter (len));
-	}
-    }
-
-  if ((val == 0) && !(0 && ffe_is_90 ()))
-    {
-      val = 1;
-      ffebad_start (FFEBAD_ZERO_SIZE);
-      ffebad_here (0, ffelex_token_where_line (lent), ffelex_token_where_column (lent));
-      ffebad_finish ();
-    }
-  ffestc_local_.decl.stmt_size = val;
-}
-
-/* ffestc_establish_impletter_ -- Establish type/params for IMPLICIT letter(s)
-
-   ffestc_establish_impletter_(first_letter_token,last_letter_token);  */
-
-static void
-ffestc_establish_impletter_ (ffelexToken first, ffelexToken last)
-{
-  bool ok = FALSE;		/* Stays FALSE if first letter > last. */
-  char c;
-
-  if (last == NULL)
-    ok = ffeimplic_establish_initial (c = *(ffelex_token_text (first)),
-				      ffestc_local_.decl.basic_type,
-				      ffestc_local_.decl.kind_type,
-				      ffestc_local_.decl.size);
-  else
-    {
-      for (c = *(ffelex_token_text (first));
-	   c <= *(ffelex_token_text (last));
-	   c++)
-	{
-	  ok = ffeimplic_establish_initial (c,
-					    ffestc_local_.decl.basic_type,
-					    ffestc_local_.decl.kind_type,
-					    ffestc_local_.decl.size);
-	  if (!ok)
-	    break;
-	}
-    }
-
-  if (!ok)
-    {
-      char cs[2];
-
-      cs[0] = c;
-      cs[1] = '\0';
-
-      ffebad_start (FFEBAD_BAD_IMPLICIT);
-      ffebad_here (0, ffelex_token_where_line (first), ffelex_token_where_column (first));
-      ffebad_string (cs);
-      ffebad_finish ();
-    }
-}
-
-/* ffestc_init_3 -- Initialize ffestc for new program unit
-
-   ffestc_init_3();  */
-
-void
-ffestc_init_3 (void)
-{
-  ffestv_save_state_ = FFESTV_savestateNONE;
-  ffestc_entry_num_ = 0;
-  ffestv_num_label_defines_ = 0;
-}
-
-/* ffestc_init_4 -- Initialize ffestc for new scoping unit
-
-   ffestc_init_4();
-
-   For SUBROUTINEs/FUNCTIONs within INTERFACE/END INTERFACE, derived-TYPE-
-   defs, and statement function defs.  */
-
-void
-ffestc_init_4 (void)
-{
-  ffestc_saved_entry_num_ = ffestc_entry_num_;
-  ffestc_entry_num_ = 0;
-}
-
-/* ffestc_kindtype_kind_ -- Determine kindtype from basictype and KIND= value
-
-   ffeinfoKindtype kt;
-   ffeinfoBasictype bt;
-   ffetargetCharacterSize val;
-   kt = ffestc_kindtype_kind_(bt,val);
-   if (kt == FFEINFO_kindtypeNONE)
-       // unsupported/invalid KIND= value for type  */
-
-static ffeinfoKindtype
-ffestc_kindtype_kind_ (ffeinfoBasictype bt, ffetargetCharacterSize val)
-{
-  ffetype type;
-  ffetype base_type;
-  ffeinfoKindtype kt;
-
-  base_type = ffeinfo_type (bt, 1);	/* ~~ */
-  assert (base_type != NULL);
-
-  type = ffetype_lookup_kind (base_type, (int) val);
-  if (type == NULL)
-    return FFEINFO_kindtypeNONE;
-
-  for (kt = 1; kt < FFEINFO_kindtype; ++kt)
-    if (ffeinfo_type (bt, kt) == type)
-      return kt;
-
-  return FFEINFO_kindtypeNONE;
-}
-
-/* ffestc_kindtype_star_ -- Determine kindtype from basictype and * value
-
-   ffeinfoKindtype kt;
-   ffeinfoBasictype bt;
-   ffetargetCharacterSize val;
-   kt = ffestc_kindtype_star_(bt,val);
-   if (kt == FFEINFO_kindtypeNONE)
-       // unsupported/invalid * value for type	*/
-
-static ffeinfoKindtype
-ffestc_kindtype_star_ (ffeinfoBasictype bt, ffetargetCharacterSize val)
-{
-  ffetype type;
-  ffetype base_type;
-  ffeinfoKindtype kt;
-
-  base_type = ffeinfo_type (bt, 1);	/* ~~ */
-  assert (base_type != NULL);
-
-  type = ffetype_lookup_star (base_type, (int) val);
-  if (type == NULL)
-    return FFEINFO_kindtypeNONE;
-
-  for (kt = 1; kt < FFEINFO_kindtype; ++kt)
-    if (ffeinfo_type (bt, kt) == type)
-      return kt;
-
-  return FFEINFO_kindtypeNONE;
-}
-
-/* Define label as usable for anything without complaint.  */
-
-static void
-ffestc_labeldef_any_ (void)
-{
-  if ((ffesta_label_token == NULL)
-      || !ffestc_labeldef_begin_ ())
-    return;
-
-  ffelab_set_type (ffestc_label_, FFELAB_typeANY);
-  ffestd_labeldef_any (ffestc_label_);
-
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_labeldef_begin_ -- Define label as unknown, initially
-
-   ffestc_labeldef_begin_();  */
-
-static bool
-ffestc_labeldef_begin_ (void)
-{
-  ffelabValue label_value;
-  ffelab label;
-
-  label_value = (ffelabValue) atol (ffelex_token_text (ffesta_label_token));
-  if ((label_value == 0) || (label_value > FFELAB_valueMAX))
-    {
-      ffebad_start (FFEBAD_LABEL_NUMBER_INVALID);
-      ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		   ffelex_token_where_column (ffesta_label_token));
-      ffebad_finish ();
-    }
-
-  label = ffelab_find (label_value);
-  if (label == NULL)
-    {
-      label = ffestc_label_ = ffelab_new (label_value);
-      ffestv_num_label_defines_++;
-      ffelab_set_definition_line (label,
-	  ffewhere_line_use (ffelex_token_where_line (ffesta_label_token)));
-      ffelab_set_definition_column (label,
-      ffewhere_column_use (ffelex_token_where_column (ffesta_label_token)));
-
-      return TRUE;
-    }
-
-  if (ffewhere_line_is_unknown (ffelab_definition_line (label)))
-    {
-      ffestv_num_label_defines_++;
-      ffestc_label_ = label;
-      ffelab_set_definition_line (label,
-	  ffewhere_line_use (ffelex_token_where_line (ffesta_label_token)));
-      ffelab_set_definition_column (label,
-      ffewhere_column_use (ffelex_token_where_column (ffesta_label_token)));
-
-      return TRUE;
-    }
-
-  ffebad_start (FFEBAD_LABEL_ALREADY_DEFINED);
-  ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-	       ffelex_token_where_column (ffesta_label_token));
-  ffebad_here (1, ffelab_definition_line (label),
-	       ffelab_definition_column (label));
-  ffebad_string (ffelex_token_text (ffesta_label_token));
-  ffebad_finish ();
-
-  ffelex_token_kill (ffesta_label_token);
-  ffesta_label_token = NULL;
-  return FALSE;
-}
-
-/* ffestc_labeldef_branch_begin_ -- Define label as a branch target one
-
-   ffestc_labeldef_branch_begin_();  */
-
-static void
-ffestc_labeldef_branch_begin_ (void)
-{
-  if ((ffesta_label_token == NULL)
-      || (ffestc_shriek_after1_ != NULL)
-      || !ffestc_labeldef_begin_ ())
-    return;
-
-  switch (ffelab_type (ffestc_label_))
-    {
-    case FFELAB_typeUNKNOWN:
-    case FFELAB_typeASSIGNABLE:
-      ffelab_set_type (ffestc_label_, FFELAB_typeNOTLOOP);
-      ffelab_set_blocknum (ffestc_label_,
-			   ffestw_blocknum (ffestw_stack_top ()));
-      ffestd_labeldef_branch (ffestc_label_);
-      break;
-
-    case FFELAB_typeNOTLOOP:
-      if (ffelab_blocknum (ffestc_label_)
-	  < ffestw_blocknum (ffestw_stack_top ()))
-	{
-	  ffebad_start (FFEBAD_LABEL_BLOCK);
-	  ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		       ffelex_token_where_column (ffesta_label_token));
-	  ffebad_here (1, ffelab_firstref_line (ffestc_label_),
-		       ffelab_firstref_column (ffestc_label_));
-	  ffebad_finish ();
-	}
-      ffelab_set_blocknum (ffestc_label_,
-			   ffestw_blocknum (ffestw_stack_top ()));
-      ffestd_labeldef_branch (ffestc_label_);
-      break;
-
-    case FFELAB_typeLOOPEND:
-      if ((ffestw_state (ffestw_stack_top ()) != FFESTV_stateDO)
-	  || (ffestw_label (ffestw_stack_top ()) != ffestc_label_))
-	{			/* Unterminated block. */
-	  ffelab_set_type (ffestc_label_, FFELAB_typeANY);
-	  ffestd_labeldef_any (ffestc_label_);
-
-	  ffebad_start (FFEBAD_LABEL_DO_BLOCK_END);
-	  ffebad_here (0, ffelab_doref_line (ffestc_label_),
-		       ffelab_doref_column (ffestc_label_));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_here (2, ffelex_token_where_line (ffesta_label_token),
-		       ffelex_token_where_column (ffesta_label_token));
-	  ffebad_finish ();
-	  break;
-	}
-      ffestd_labeldef_branch (ffestc_label_);
-      /* Leave something around for _branch_end_() to handle. */
-      return;
-
-    case FFELAB_typeFORMAT:
-      ffelab_set_type (ffestc_label_, FFELAB_typeANY);
-      ffestd_labeldef_any (ffestc_label_);
-
-      ffebad_start (FFEBAD_LABEL_USE_DEF);
-      ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		   ffelex_token_where_column (ffesta_label_token));
-      ffebad_here (1, ffelab_firstref_line (ffestc_label_),
-		   ffelab_firstref_column (ffestc_label_));
-      ffebad_finish ();
-      break;
-
-    default:
-      assert ("bad label" == NULL);
-      /* Fall through.  */
-    case FFELAB_typeANY:
-      break;
-    }
-
-  ffestc_try_shriek_do_ ();
-
-  ffelex_token_kill (ffesta_label_token);
-  ffesta_label_token = NULL;
-}
-
-/* Define possible end of labeled-DO-loop.  Call only after calling
-   ffestc_labeldef_branch_begin_, or when other branch_* functions
-   recognize that a label might also be serving as a branch end (in
-   which case they must issue a diagnostic).  */
-
-static void
-ffestc_labeldef_branch_end_ (void)
-{
-  if (ffesta_label_token == NULL)
-    return;
-
-  assert (ffestc_label_ != NULL);
-  assert ((ffelab_type (ffestc_label_) == FFELAB_typeLOOPEND)
-	  || (ffelab_type (ffestc_label_) == FFELAB_typeANY));
-
-  while ((ffestw_state (ffestw_stack_top ()) == FFESTV_stateDO)
-	 && (ffestw_label (ffestw_stack_top ()) == ffestc_label_))
-    ffestc_shriek_do_ (TRUE);
-
-  ffestc_try_shriek_do_ ();
-
-  ffelex_token_kill (ffesta_label_token);
-  ffesta_label_token = NULL;
-}
-
-/* ffestc_labeldef_endif_ -- Define label as an END IF one
-
-   ffestc_labeldef_endif_();  */
-
-static void
-ffestc_labeldef_endif_ (void)
-{
-  if ((ffesta_label_token == NULL)
-      || (ffestc_shriek_after1_ != NULL)
-      || !ffestc_labeldef_begin_ ())
-    return;
-
-  switch (ffelab_type (ffestc_label_))
-    {
-    case FFELAB_typeUNKNOWN:
-    case FFELAB_typeASSIGNABLE:
-      ffelab_set_type (ffestc_label_, FFELAB_typeENDIF);
-      ffelab_set_blocknum (ffestc_label_,
-		   ffestw_blocknum (ffestw_previous (ffestw_stack_top ())));
-      ffestd_labeldef_endif (ffestc_label_);
-      break;
-
-    case FFELAB_typeNOTLOOP:
-      if (ffelab_blocknum (ffestc_label_)
-	  < ffestw_blocknum (ffestw_previous (ffestw_stack_top ())))
-	{
-	  ffebad_start (FFEBAD_LABEL_BLOCK);
-	  ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		       ffelex_token_where_column (ffesta_label_token));
-	  ffebad_here (1, ffelab_firstref_line (ffestc_label_),
-		       ffelab_firstref_column (ffestc_label_));
-	  ffebad_finish ();
-	}
-      ffelab_set_blocknum (ffestc_label_,
-		   ffestw_blocknum (ffestw_previous (ffestw_stack_top ())));
-      ffestd_labeldef_endif (ffestc_label_);
-      break;
-
-    case FFELAB_typeLOOPEND:
-      if ((ffestw_state (ffestw_stack_top ()) != FFESTV_stateDO)
-	  || (ffestw_label (ffestw_stack_top ()) != ffestc_label_))
-	{			/* Unterminated block. */
-	  ffelab_set_type (ffestc_label_, FFELAB_typeANY);
-	  ffestd_labeldef_any (ffestc_label_);
-
-	  ffebad_start (FFEBAD_LABEL_DO_BLOCK_END);
-	  ffebad_here (0, ffelab_doref_line (ffestc_label_),
-		       ffelab_doref_column (ffestc_label_));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_here (2, ffelex_token_where_line (ffesta_label_token),
-		       ffelex_token_where_column (ffesta_label_token));
-	  ffebad_finish ();
-	  break;
-	}
-      ffestd_labeldef_endif (ffestc_label_);
-      ffebad_start (FFEBAD_LABEL_USE_DEF);
-      ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		   ffelex_token_where_column (ffesta_label_token));
-      ffebad_here (1, ffelab_doref_line (ffestc_label_),
-		   ffelab_doref_column (ffestc_label_));
-      ffebad_finish ();
-      ffestc_labeldef_branch_end_ ();
-      return;
-
-    case FFELAB_typeFORMAT:
-      ffelab_set_type (ffestc_label_, FFELAB_typeANY);
-      ffestd_labeldef_any (ffestc_label_);
-
-      ffebad_start (FFEBAD_LABEL_USE_DEF);
-      ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		   ffelex_token_where_column (ffesta_label_token));
-      ffebad_here (1, ffelab_firstref_line (ffestc_label_),
-		   ffelab_firstref_column (ffestc_label_));
-      ffebad_finish ();
-      break;
-
-    default:
-      assert ("bad label" == NULL);
-      /* Fall through.  */
-    case FFELAB_typeANY:
-      break;
-    }
-
-  ffestc_try_shriek_do_ ();
-
-  ffelex_token_kill (ffesta_label_token);
-  ffesta_label_token = NULL;
-}
-
-/* ffestc_labeldef_format_ -- Define label as a FORMAT one
-
-   ffestc_labeldef_format_();  */
-
-static void
-ffestc_labeldef_format_ (void)
-{
-  if ((ffesta_label_token == NULL)
-      || (ffestc_shriek_after1_ != NULL))
-    {
-      ffebad_start (FFEBAD_FORMAT_NO_LABEL_DEF);
-      ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		   ffelex_token_where_column (ffesta_tokens[0]));
-      ffebad_finish ();
-      return;
-    }
-
-  if (!ffestc_labeldef_begin_ ())
-    return;
-
-  switch (ffelab_type (ffestc_label_))
-    {
-    case FFELAB_typeUNKNOWN:
-    case FFELAB_typeASSIGNABLE:
-      ffelab_set_type (ffestc_label_, FFELAB_typeFORMAT);
-      ffestd_labeldef_format (ffestc_label_);
-      break;
-
-    case FFELAB_typeFORMAT:
-      ffestd_labeldef_format (ffestc_label_);
-      break;
-
-    case FFELAB_typeLOOPEND:
-      if ((ffestw_state (ffestw_stack_top ()) != FFESTV_stateDO)
-	  || (ffestw_label (ffestw_stack_top ()) != ffestc_label_))
-	{			/* Unterminated block. */
-	  ffelab_set_type (ffestc_label_, FFELAB_typeANY);
-	  ffestd_labeldef_any (ffestc_label_);
-
-	  ffebad_start (FFEBAD_LABEL_DO_BLOCK_END);
-	  ffebad_here (0, ffelab_doref_line (ffestc_label_),
-		       ffelab_doref_column (ffestc_label_));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_here (2, ffelex_token_where_line (ffesta_label_token),
-		       ffelex_token_where_column (ffesta_label_token));
-	  ffebad_finish ();
-	  break;
-	}
-      ffestd_labeldef_format (ffestc_label_);
-      ffebad_start (FFEBAD_LABEL_USE_DEF);
-      ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		   ffelex_token_where_column (ffesta_label_token));
-      ffebad_here (1, ffelab_doref_line (ffestc_label_),
-		   ffelab_doref_column (ffestc_label_));
-      ffebad_finish ();
-      ffestc_labeldef_branch_end_ ();
-      return;
-
-    case FFELAB_typeNOTLOOP:
-      ffelab_set_type (ffestc_label_, FFELAB_typeANY);
-      ffestd_labeldef_any (ffestc_label_);
-
-      ffebad_start (FFEBAD_LABEL_USE_DEF);
-      ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		   ffelex_token_where_column (ffesta_label_token));
-      ffebad_here (1, ffelab_firstref_line (ffestc_label_),
-		   ffelab_firstref_column (ffestc_label_));
-      ffebad_finish ();
-      break;
-
-    default:
-      assert ("bad label" == NULL);
-      /* Fall through.  */
-    case FFELAB_typeANY:
-      break;
-    }
-
-  ffestc_try_shriek_do_ ();
-
-  ffelex_token_kill (ffesta_label_token);
-  ffesta_label_token = NULL;
-}
-
-/* ffestc_labeldef_invalid_ -- Label definition invalid, complain if present
-
-   ffestc_labeldef_invalid_();	*/
-
-static void
-ffestc_labeldef_invalid_ (void)
-{
-  if ((ffesta_label_token == NULL)
-      || (ffestc_shriek_after1_ != NULL)
-      || !ffestc_labeldef_begin_ ())
-    return;
-
-  ffebad_start (FFEBAD_INVALID_LABEL_DEF);
-  ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-	       ffelex_token_where_column (ffesta_label_token));
-  ffebad_finish ();
-
-  ffelab_set_type (ffestc_label_, FFELAB_typeANY);
-  ffestd_labeldef_any (ffestc_label_);
-
-  ffestc_try_shriek_do_ ();
-
-  ffelex_token_kill (ffesta_label_token);
-  ffesta_label_token = NULL;
-}
-
-/* Define label as a non-loop-ending one on a statement that can't
-   be in the "then" part of a logical IF, such as a block-IF statement.  */
-
-static void
-ffestc_labeldef_notloop_ (void)
-{
-  if (ffesta_label_token == NULL)
-    return;
-
-  assert (ffestc_shriek_after1_ == NULL);
-
-  if (!ffestc_labeldef_begin_ ())
-    return;
-
-  switch (ffelab_type (ffestc_label_))
-    {
-    case FFELAB_typeUNKNOWN:
-    case FFELAB_typeASSIGNABLE:
-      ffelab_set_type (ffestc_label_, FFELAB_typeNOTLOOP);
-      ffelab_set_blocknum (ffestc_label_,
-			   ffestw_blocknum (ffestw_stack_top ()));
-      ffestd_labeldef_notloop (ffestc_label_);
-      break;
-
-    case FFELAB_typeNOTLOOP:
-      if (ffelab_blocknum (ffestc_label_)
-	  < ffestw_blocknum (ffestw_stack_top ()))
-	{
-	  ffebad_start (FFEBAD_LABEL_BLOCK);
-	  ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		       ffelex_token_where_column (ffesta_label_token));
-	  ffebad_here (1, ffelab_firstref_line (ffestc_label_),
-		       ffelab_firstref_column (ffestc_label_));
-	  ffebad_finish ();
-	}
-      ffelab_set_blocknum (ffestc_label_,
-			   ffestw_blocknum (ffestw_stack_top ()));
-      ffestd_labeldef_notloop (ffestc_label_);
-      break;
-
-    case FFELAB_typeLOOPEND:
-      if ((ffestw_state (ffestw_stack_top ()) != FFESTV_stateDO)
-	  || (ffestw_label (ffestw_stack_top ()) != ffestc_label_))
-	{			/* Unterminated block. */
-	  ffelab_set_type (ffestc_label_, FFELAB_typeANY);
-	  ffestd_labeldef_any (ffestc_label_);
-
-	  ffebad_start (FFEBAD_LABEL_DO_BLOCK_END);
-	  ffebad_here (0, ffelab_doref_line (ffestc_label_),
-		       ffelab_doref_column (ffestc_label_));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_here (2, ffelex_token_where_line (ffesta_label_token),
-		       ffelex_token_where_column (ffesta_label_token));
-	  ffebad_finish ();
-	  break;
-	}
-      ffestd_labeldef_notloop (ffestc_label_);
-      ffebad_start (FFEBAD_LABEL_USE_DEF);
-      ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		   ffelex_token_where_column (ffesta_label_token));
-      ffebad_here (1, ffelab_doref_line (ffestc_label_),
-		   ffelab_doref_column (ffestc_label_));
-      ffebad_finish ();
-      ffestc_labeldef_branch_end_ ();
-      return;
-
-    case FFELAB_typeFORMAT:
-      ffelab_set_type (ffestc_label_, FFELAB_typeANY);
-      ffestd_labeldef_any (ffestc_label_);
-
-      ffebad_start (FFEBAD_LABEL_USE_DEF);
-      ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		   ffelex_token_where_column (ffesta_label_token));
-      ffebad_here (1, ffelab_firstref_line (ffestc_label_),
-		   ffelab_firstref_column (ffestc_label_));
-      ffebad_finish ();
-      break;
-
-    default:
-      assert ("bad label" == NULL);
-      /* Fall through.  */
-    case FFELAB_typeANY:
-      break;
-    }
-
-  ffestc_try_shriek_do_ ();
-
-  ffelex_token_kill (ffesta_label_token);
-  ffesta_label_token = NULL;
-}
-
-/* Define label as a non-loop-ending one.  Use this when it is
-   possible that the pending label is inhibited because we're in
-   the midst of a logical-IF, and thus _branch_end_ is going to
-   be called after the current statement to resolve a potential
-   loop-ending label.  */
-
-static void
-ffestc_labeldef_notloop_begin_ (void)
-{
-  if ((ffesta_label_token == NULL)
-      || (ffestc_shriek_after1_ != NULL)
-      || !ffestc_labeldef_begin_ ())
-    return;
-
-  switch (ffelab_type (ffestc_label_))
-    {
-    case FFELAB_typeUNKNOWN:
-    case FFELAB_typeASSIGNABLE:
-      ffelab_set_type (ffestc_label_, FFELAB_typeNOTLOOP);
-      ffelab_set_blocknum (ffestc_label_,
-			   ffestw_blocknum (ffestw_stack_top ()));
-      ffestd_labeldef_notloop (ffestc_label_);
-      break;
-
-    case FFELAB_typeNOTLOOP:
-      if (ffelab_blocknum (ffestc_label_)
-	  < ffestw_blocknum (ffestw_stack_top ()))
-	{
-	  ffebad_start (FFEBAD_LABEL_BLOCK);
-	  ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		       ffelex_token_where_column (ffesta_label_token));
-	  ffebad_here (1, ffelab_firstref_line (ffestc_label_),
-		       ffelab_firstref_column (ffestc_label_));
-	  ffebad_finish ();
-	}
-      ffelab_set_blocknum (ffestc_label_,
-			   ffestw_blocknum (ffestw_stack_top ()));
-      ffestd_labeldef_notloop (ffestc_label_);
-      break;
-
-    case FFELAB_typeLOOPEND:
-      if ((ffestw_state (ffestw_stack_top ()) != FFESTV_stateDO)
-	  || (ffestw_label (ffestw_stack_top ()) != ffestc_label_))
-	{			/* Unterminated block. */
-	  ffelab_set_type (ffestc_label_, FFELAB_typeANY);
-	  ffestd_labeldef_any (ffestc_label_);
-
-	  ffebad_start (FFEBAD_LABEL_DO_BLOCK_END);
-	  ffebad_here (0, ffelab_doref_line (ffestc_label_),
-		       ffelab_doref_column (ffestc_label_));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_here (2, ffelex_token_where_line (ffesta_label_token),
-		       ffelex_token_where_column (ffesta_label_token));
-	  ffebad_finish ();
-	  break;
-	}
-      ffestd_labeldef_branch (ffestc_label_);
-      ffebad_start (FFEBAD_LABEL_USE_DEF);
-      ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		   ffelex_token_where_column (ffesta_label_token));
-      ffebad_here (1, ffelab_doref_line (ffestc_label_),
-		   ffelab_doref_column (ffestc_label_));
-      ffebad_finish ();
-      return;
-
-    case FFELAB_typeFORMAT:
-      ffelab_set_type (ffestc_label_, FFELAB_typeANY);
-      ffestd_labeldef_any (ffestc_label_);
-
-      ffebad_start (FFEBAD_LABEL_USE_DEF);
-      ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		   ffelex_token_where_column (ffesta_label_token));
-      ffebad_here (1, ffelab_firstref_line (ffestc_label_),
-		   ffelab_firstref_column (ffestc_label_));
-      ffebad_finish ();
-      break;
-
-    default:
-      assert ("bad label" == NULL);
-      /* Fall through.  */
-    case FFELAB_typeANY:
-      break;
-    }
-
-  ffestc_try_shriek_do_ ();
-
-  ffelex_token_kill (ffesta_label_token);
-  ffesta_label_token = NULL;
-}
-
-/* ffestc_labeldef_useless_ -- Define label as a useless one
-
-   ffestc_labeldef_useless_();	*/
-
-static void
-ffestc_labeldef_useless_ (void)
-{
-  if ((ffesta_label_token == NULL)
-      || (ffestc_shriek_after1_ != NULL)
-      || !ffestc_labeldef_begin_ ())
-    return;
-
-  switch (ffelab_type (ffestc_label_))
-    {
-    case FFELAB_typeUNKNOWN:
-      ffelab_set_type (ffestc_label_, FFELAB_typeUSELESS);
-      ffestd_labeldef_useless (ffestc_label_);
-      break;
-
-    case FFELAB_typeLOOPEND:
-      ffelab_set_type (ffestc_label_, FFELAB_typeANY);
-      ffestd_labeldef_any (ffestc_label_);
-
-      if ((ffestw_state (ffestw_stack_top ()) != FFESTV_stateDO)
-	  || (ffestw_label (ffestw_stack_top ()) != ffestc_label_))
-	{			/* Unterminated block. */
-	  ffebad_start (FFEBAD_LABEL_DO_BLOCK_END);
-	  ffebad_here (0, ffelab_doref_line (ffestc_label_),
-		       ffelab_doref_column (ffestc_label_));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_here (2, ffelex_token_where_line (ffesta_label_token),
-		       ffelex_token_where_column (ffesta_label_token));
-	  ffebad_finish ();
-	  break;
-	}
-      ffebad_start (FFEBAD_LABEL_USE_DEF);
-      ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		   ffelex_token_where_column (ffesta_label_token));
-      ffebad_here (1, ffelab_doref_line (ffestc_label_),
-		   ffelab_doref_column (ffestc_label_));
-      ffebad_finish ();
-      ffestc_labeldef_branch_end_ ();
-      return;
-
-    case FFELAB_typeASSIGNABLE:
-    case FFELAB_typeFORMAT:
-    case FFELAB_typeNOTLOOP:
-      ffelab_set_type (ffestc_label_, FFELAB_typeANY);
-      ffestd_labeldef_any (ffestc_label_);
-
-      ffebad_start (FFEBAD_LABEL_USE_DEF);
-      ffebad_here (0, ffelex_token_where_line (ffesta_label_token),
-		   ffelex_token_where_column (ffesta_label_token));
-      ffebad_here (1, ffelab_firstref_line (ffestc_label_),
-		   ffelab_firstref_column (ffestc_label_));
-      ffebad_finish ();
-      break;
-
-    default:
-      assert ("bad label" == NULL);
-      /* Fall through.  */
-    case FFELAB_typeANY:
-      break;
-    }
-
-  ffestc_try_shriek_do_ ();
-
-  ffelex_token_kill (ffesta_label_token);
-  ffesta_label_token = NULL;
-}
-
-/* ffestc_labelref_is_assignable_ -- Reference to label in ASSIGN stmt
-
-   if (ffestc_labelref_is_assignable_(label_token,&label))
-       // label ref is ok, label is filled in with ffelab object  */
-
-static bool
-ffestc_labelref_is_assignable_ (ffelexToken label_token, ffelab *x_label)
-{
-  ffelab label;
-  ffelabValue label_value;
-
-  label_value = (ffelabValue) atol (ffelex_token_text (label_token));
-  if ((label_value == 0) || (label_value > FFELAB_valueMAX))
-    {
-      ffebad_start (FFEBAD_LABEL_NUMBER_INVALID);
-      ffebad_here (0, ffelex_token_where_line (label_token),
-		   ffelex_token_where_column (label_token));
-      ffebad_finish ();
-      return FALSE;
-    }
-
-  label = ffelab_find (label_value);
-  if (label == NULL)
-    {
-      label = ffelab_new (label_value);
-      ffelab_set_firstref_line (label,
-		 ffewhere_line_use (ffelex_token_where_line (label_token)));
-      ffelab_set_firstref_column (label,
-	     ffewhere_column_use (ffelex_token_where_column (label_token)));
-    }
-
-  switch (ffelab_type (label))
-    {
-    case FFELAB_typeUNKNOWN:
-      ffelab_set_type (label, FFELAB_typeASSIGNABLE);
-      break;
-
-    case FFELAB_typeASSIGNABLE:
-    case FFELAB_typeLOOPEND:
-    case FFELAB_typeFORMAT:
-    case FFELAB_typeNOTLOOP:
-    case FFELAB_typeENDIF:
-      break;
-
-    case FFELAB_typeUSELESS:
-      ffelab_set_type (label, FFELAB_typeANY);
-      ffestd_labeldef_any (label);
-
-      ffebad_start (FFEBAD_LABEL_USE_DEF);
-      ffebad_here (0, ffelab_firstref_line (label), ffelab_firstref_column (label));
-      ffebad_here (1, ffelex_token_where_line (label_token),
-		   ffelex_token_where_column (label_token));
-      ffebad_finish ();
-
-      ffestc_try_shriek_do_ ();
-
-      return FALSE;
-
-    default:
-      assert ("bad label" == NULL);
-      /* Fall through.  */
-    case FFELAB_typeANY:
-      break;
-    }
-
-  *x_label = label;
-  return TRUE;
-}
-
-/* ffestc_labelref_is_branch_ -- Reference to label in branch stmt
-
-   if (ffestc_labelref_is_branch_(label_token,&label))
-       // label ref is ok, label is filled in with ffelab object  */
-
-static bool
-ffestc_labelref_is_branch_ (ffelexToken label_token, ffelab *x_label)
-{
-  ffelab label;
-  ffelabValue label_value;
-  ffestw block;
-  unsigned long blocknum;
-
-  label_value = (ffelabValue) atol (ffelex_token_text (label_token));
-  if ((label_value == 0) || (label_value > FFELAB_valueMAX))
-    {
-      ffebad_start (FFEBAD_LABEL_NUMBER_INVALID);
-      ffebad_here (0, ffelex_token_where_line (label_token),
-		   ffelex_token_where_column (label_token));
-      ffebad_finish ();
-      return FALSE;
-    }
-
-  label = ffelab_find (label_value);
-  if (label == NULL)
-    {
-      label = ffelab_new (label_value);
-      ffelab_set_firstref_line (label,
-		 ffewhere_line_use (ffelex_token_where_line (label_token)));
-      ffelab_set_firstref_column (label,
-	     ffewhere_column_use (ffelex_token_where_column (label_token)));
-    }
-
-  switch (ffelab_type (label))
-    {
-    case FFELAB_typeUNKNOWN:
-    case FFELAB_typeASSIGNABLE:
-      ffelab_set_type (label, FFELAB_typeNOTLOOP);
-      ffelab_set_blocknum (label, ffestw_blocknum (ffestw_stack_top ()));
-      break;
-
-    case FFELAB_typeLOOPEND:
-      if (ffelab_blocknum (label) != 0)
-	break;			/* Already taken care of. */
-      for (block = ffestw_top_do (ffestw_stack_top ());
-	   (block != NULL) && (ffestw_label (block) != label);
-	   block = ffestw_top_do (ffestw_previous (block)))
-	;			/* Find most recent DO <label> ancestor. */
-      if (block == NULL)
-	{			/* Reference to within a (dead) block. */
-	  ffebad_start (FFEBAD_LABEL_BLOCK);
-	  ffebad_here (0, ffelab_definition_line (label),
-		       ffelab_definition_column (label));
-	  ffebad_here (1, ffelex_token_where_line (label_token),
-		       ffelex_token_where_column (label_token));
-	  ffebad_finish ();
-	  break;
-	}
-      ffelab_set_blocknum (label, ffestw_blocknum (block));
-      ffelab_set_firstref_line (label,
-		 ffewhere_line_use (ffelex_token_where_line (label_token)));
-      ffelab_set_firstref_column (label,
-	     ffewhere_column_use (ffelex_token_where_column (label_token)));
-      break;
-
-    case FFELAB_typeNOTLOOP:
-    case FFELAB_typeENDIF:
-      if (ffelab_blocknum (label) == ffestw_blocknum (ffestw_stack_top ()))
-	break;
-      blocknum = ffelab_blocknum (label);
-      for (block = ffestw_stack_top ();
-	   ffestw_blocknum (block) > blocknum;
-	   block = ffestw_previous (block))
-	;			/* Find most recent common ancestor. */
-      if (ffelab_blocknum (label) == ffestw_blocknum (block))
-	break;			/* Check again. */
-      if (!ffewhere_line_is_unknown (ffelab_definition_line (label)))
-	{			/* Reference to within a (dead) block. */
-	  ffebad_start (FFEBAD_LABEL_BLOCK);
-	  ffebad_here (0, ffelab_definition_line (label),
-		       ffelab_definition_column (label));
-	  ffebad_here (1, ffelex_token_where_line (label_token),
-		       ffelex_token_where_column (label_token));
-	  ffebad_finish ();
-	  break;
-	}
-      ffelab_set_blocknum (label, ffestw_blocknum (block));
-      break;
-
-    case FFELAB_typeFORMAT:
-      if (ffewhere_line_is_unknown (ffelab_definition_line (label)))
-	{
-	  ffelab_set_type (label, FFELAB_typeANY);
-	  ffestd_labeldef_any (label);
-
-	  ffebad_start (FFEBAD_LABEL_USE_USE);
-	  ffebad_here (0, ffelab_firstref_line (label), ffelab_firstref_column (label));
-	  ffebad_here (1, ffelex_token_where_line (label_token),
-		       ffelex_token_where_column (label_token));
-	  ffebad_finish ();
-
-	  ffestc_try_shriek_do_ ();
-
-	  return FALSE;
-	}
-      /* Fall through. */
-    case FFELAB_typeUSELESS:
-      ffelab_set_type (label, FFELAB_typeANY);
-      ffestd_labeldef_any (label);
-
-      ffebad_start (FFEBAD_LABEL_USE_DEF);
-      ffebad_here (0, ffelab_definition_line (label), ffelab_definition_column (label));
-      ffebad_here (1, ffelex_token_where_line (label_token),
-		   ffelex_token_where_column (label_token));
-      ffebad_finish ();
-
-      ffestc_try_shriek_do_ ();
-
-      return FALSE;
-
-    default:
-      assert ("bad label" == NULL);
-      /* Fall through.  */
-    case FFELAB_typeANY:
-      break;
-    }
-
-  *x_label = label;
-  return TRUE;
-}
-
-/* ffestc_labelref_is_format_ -- Reference to label in [FMT=] specification
-
-   if (ffestc_labelref_is_format_(label_token,&label))
-       // label ref is ok, label is filled in with ffelab object  */
-
-static bool
-ffestc_labelref_is_format_ (ffelexToken label_token, ffelab *x_label)
-{
-  ffelab label;
-  ffelabValue label_value;
-
-  label_value = (ffelabValue) atol (ffelex_token_text (label_token));
-  if ((label_value == 0) || (label_value > FFELAB_valueMAX))
-    {
-      ffebad_start (FFEBAD_LABEL_NUMBER_INVALID);
-      ffebad_here (0, ffelex_token_where_line (label_token),
-		   ffelex_token_where_column (label_token));
-      ffebad_finish ();
-      return FALSE;
-    }
-
-  label = ffelab_find (label_value);
-  if (label == NULL)
-    {
-      label = ffelab_new (label_value);
-      ffelab_set_firstref_line (label,
-		 ffewhere_line_use (ffelex_token_where_line (label_token)));
-      ffelab_set_firstref_column (label,
-	     ffewhere_column_use (ffelex_token_where_column (label_token)));
-    }
-
-  switch (ffelab_type (label))
-    {
-    case FFELAB_typeUNKNOWN:
-    case FFELAB_typeASSIGNABLE:
-      ffelab_set_type (label, FFELAB_typeFORMAT);
-      break;
-
-    case FFELAB_typeFORMAT:
-      break;
-
-    case FFELAB_typeLOOPEND:
-    case FFELAB_typeNOTLOOP:
-      if (ffewhere_line_is_unknown (ffelab_definition_line (label)))
-	{
-	  ffelab_set_type (label, FFELAB_typeANY);
-	  ffestd_labeldef_any (label);
-
-	  ffebad_start (FFEBAD_LABEL_USE_USE);
-	  ffebad_here (0, ffelab_firstref_line (label), ffelab_firstref_column (label));
-	  ffebad_here (1, ffelex_token_where_line (label_token),
-		       ffelex_token_where_column (label_token));
-	  ffebad_finish ();
-
-	  ffestc_try_shriek_do_ ();
-
-	  return FALSE;
-	}
-      /* Fall through. */
-    case FFELAB_typeUSELESS:
-    case FFELAB_typeENDIF:
-      ffelab_set_type (label, FFELAB_typeANY);
-      ffestd_labeldef_any (label);
-
-      ffebad_start (FFEBAD_LABEL_USE_DEF);
-      ffebad_here (0, ffelab_definition_line (label), ffelab_definition_column (label));
-      ffebad_here (1, ffelex_token_where_line (label_token),
-		   ffelex_token_where_column (label_token));
-      ffebad_finish ();
-
-      ffestc_try_shriek_do_ ();
-
-      return FALSE;
-
-    default:
-      assert ("bad label" == NULL);
-      /* Fall through.  */
-    case FFELAB_typeANY:
-      break;
-    }
-
-  ffestc_try_shriek_do_ ();
-
-  *x_label = label;
-  return TRUE;
-}
-
-/* ffestc_labelref_is_loopend_ -- Reference to label in DO stmt
-
-   if (ffestc_labelref_is_loopend_(label_token,&label))
-       // label ref is ok, label is filled in with ffelab object  */
-
-static bool
-ffestc_labelref_is_loopend_ (ffelexToken label_token, ffelab *x_label)
-{
-  ffelab label;
-  ffelabValue label_value;
-
-  label_value = (ffelabValue) atol (ffelex_token_text (label_token));
-  if ((label_value == 0) || (label_value > FFELAB_valueMAX))
-    {
-      ffebad_start (FFEBAD_LABEL_NUMBER_INVALID);
-      ffebad_here (0, ffelex_token_where_line (label_token),
-		   ffelex_token_where_column (label_token));
-      ffebad_finish ();
-      return FALSE;
-    }
-
-  label = ffelab_find (label_value);
-  if (label == NULL)
-    {
-      label = ffelab_new (label_value);
-      ffelab_set_doref_line (label,
-		 ffewhere_line_use (ffelex_token_where_line (label_token)));
-      ffelab_set_doref_column (label,
-	     ffewhere_column_use (ffelex_token_where_column (label_token)));
-    }
-
-  switch (ffelab_type (label))
-    {
-    case FFELAB_typeASSIGNABLE:
-      ffelab_set_doref_line (label,
-		 ffewhere_line_use (ffelex_token_where_line (label_token)));
-      ffelab_set_doref_column (label,
-	     ffewhere_column_use (ffelex_token_where_column (label_token)));
-      ffewhere_line_kill (ffelab_firstref_line (label));
-      ffelab_set_firstref_line (label, ffewhere_line_unknown ());
-      ffewhere_column_kill (ffelab_firstref_column (label));
-      ffelab_set_firstref_column (label, ffewhere_column_unknown ());
-      /* Fall through. */
-    case FFELAB_typeUNKNOWN:
-      ffelab_set_type (label, FFELAB_typeLOOPEND);
-      ffelab_set_blocknum (label, 0);
-      break;
-
-    case FFELAB_typeLOOPEND:
-      if (!ffewhere_line_is_unknown (ffelab_definition_line (label)))
-	{			/* Def must follow all refs. */
-	  ffelab_set_type (label, FFELAB_typeANY);
-	  ffestd_labeldef_any (label);
-
-	  ffebad_start (FFEBAD_LABEL_DEF_DO);
-	  ffebad_here (0, ffelab_definition_line (label),
-		       ffelab_definition_column (label));
-	  ffebad_here (1, ffelex_token_where_line (label_token),
-		       ffelex_token_where_column (label_token));
-	  ffebad_finish ();
-
-	  ffestc_try_shriek_do_ ();
-
-	  return FALSE;
-	}
-      if (ffelab_blocknum (label) != 0)
-	{			/* Had a branch ref earlier, can't go inside
-				   this new block! */
-	  ffelab_set_type (label, FFELAB_typeANY);
-	  ffestd_labeldef_any (label);
-
-	  ffebad_start (FFEBAD_LABEL_USE_USE);
-	  ffebad_here (0, ffelab_firstref_line (label),
-		       ffelab_firstref_column (label));
-	  ffebad_here (1, ffelex_token_where_line (label_token),
-		       ffelex_token_where_column (label_token));
-	  ffebad_finish ();
-
-	  ffestc_try_shriek_do_ ();
-
-	  return FALSE;
-	}
-      if ((ffestw_state (ffestw_stack_top ()) != FFESTV_stateDO)
-	  || (ffestw_label (ffestw_stack_top ()) != label))
-	{			/* Top of stack interrupts flow between two
-				   DOs specifying label. */
-	  ffelab_set_type (label, FFELAB_typeANY);
-	  ffestd_labeldef_any (label);
-
-	  ffebad_start (FFEBAD_LABEL_DO_BLOCK_DO);
-	  ffebad_here (0, ffelab_doref_line (label),
-		       ffelab_doref_column (label));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_here (2, ffelex_token_where_line (label_token),
-		       ffelex_token_where_column (label_token));
-	  ffebad_finish ();
-
-	  ffestc_try_shriek_do_ ();
-
-	  return FALSE;
-	}
-      break;
-
-    case FFELAB_typeNOTLOOP:
-    case FFELAB_typeFORMAT:
-      if (ffewhere_line_is_unknown (ffelab_definition_line (label)))
-	{
-	  ffelab_set_type (label, FFELAB_typeANY);
-	  ffestd_labeldef_any (label);
-
-	  ffebad_start (FFEBAD_LABEL_USE_USE);
-	  ffebad_here (0, ffelab_firstref_line (label), ffelab_firstref_column (label));
-	  ffebad_here (1, ffelex_token_where_line (label_token),
-		       ffelex_token_where_column (label_token));
-	  ffebad_finish ();
-
-	  ffestc_try_shriek_do_ ();
-
-	  return FALSE;
-	}
-      /* Fall through. */
-    case FFELAB_typeUSELESS:
-    case FFELAB_typeENDIF:
-      ffelab_set_type (label, FFELAB_typeANY);
-      ffestd_labeldef_any (label);
-
-      ffebad_start (FFEBAD_LABEL_USE_DEF);
-      ffebad_here (0, ffelab_definition_line (label), ffelab_definition_column (label));
-      ffebad_here (1, ffelex_token_where_line (label_token),
-		   ffelex_token_where_column (label_token));
-      ffebad_finish ();
-
-      ffestc_try_shriek_do_ ();
-
-      return FALSE;
-
-    default:
-      assert ("bad label" == NULL);
-      /* Fall through.  */
-    case FFELAB_typeANY:
-      break;
-    }
-
-  *x_label = label;
-  return TRUE;
-}
-
-/* ffestc_order_actiondo_ -- Check ordering on <actiondo> statement
-
-   if (ffestc_order_actiondo_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_actiondo_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateDO:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateIFTHEN:
-    case FFESTV_stateSELECT1:
-      if (ffestw_top_do (ffestw_stack_top ()) == NULL)
-	break;
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateIF:
-      if (ffestw_top_do (ffestw_stack_top ()) == NULL)
-	break;
-      ffestc_shriek_after1_ = ffestc_shriek_if_;
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    default:
-      break;
-    }
-  ffestc_order_bad_ ();
-  return FFESTC_orderBAD_;
-}
-
-/* ffestc_order_actionif_ -- Check ordering on <actionif> statement
-
-   if (ffestc_order_actionif_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_actionif_ (void)
-{
-  bool update;
-
-recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-    case FFESTV_statePROGRAM1:
-    case FFESTV_statePROGRAM2:
-    case FFESTV_statePROGRAM3:
-      ffestw_set_state (ffestw_stack_top (), FFESTV_statePROGRAM4);
-      update = TRUE;
-      break;
-
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateSUBROUTINE2:
-    case FFESTV_stateSUBROUTINE3:
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSUBROUTINE4);
-      update = TRUE;
-      break;
-
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_stateFUNCTION3:
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateFUNCTION4);
-      update = TRUE;
-      break;
-
-    case FFESTV_statePROGRAM4:
-    case FFESTV_stateSUBROUTINE4:
-    case FFESTV_stateFUNCTION4:
-      update = FALSE;
-      break;
-
-    case FFESTV_stateIFTHEN:
-    case FFESTV_stateDO:
-    case FFESTV_stateSELECT1:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateIF:
-      ffestc_shriek_after1_ = ffestc_shriek_if_;
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-
-  switch (ffestw_state (ffestw_previous (ffestw_stack_top ())))
-    {
-    case FFESTV_stateINTERFACE0:
-      ffestc_order_bad_ ();
-      if (update)
-	ffestw_update (NULL);
-      return FFESTC_orderBAD_;
-
-    default:
-      if (update)
-	ffestw_update (NULL);
-      return FFESTC_orderOK_;
-    }
-}
-
-/* ffestc_order_actionwhere_ -- Check ordering on <actionwhere> statement
-
-   if (ffestc_order_actionwhere_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_actionwhere_ (void)
-{
-  bool update;
-
-recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-    case FFESTV_statePROGRAM1:
-    case FFESTV_statePROGRAM2:
-    case FFESTV_statePROGRAM3:
-      ffestw_set_state (ffestw_stack_top (), FFESTV_statePROGRAM4);
-      update = TRUE;
-      break;
-
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateSUBROUTINE2:
-    case FFESTV_stateSUBROUTINE3:
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSUBROUTINE4);
-      update = TRUE;
-      break;
-
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_stateFUNCTION3:
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateFUNCTION4);
-      update = TRUE;
-      break;
-
-    case FFESTV_statePROGRAM4:
-    case FFESTV_stateSUBROUTINE4:
-    case FFESTV_stateFUNCTION4:
-      update = FALSE;
-      break;
-
-    case FFESTV_stateWHERETHEN:
-    case FFESTV_stateIFTHEN:
-    case FFESTV_stateDO:
-    case FFESTV_stateSELECT1:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateWHERE:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateIF:
-      ffestc_shriek_after1_ = ffestc_shriek_if_;
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-
-  switch (ffestw_state (ffestw_previous (ffestw_stack_top ())))
-    {
-    case FFESTV_stateINTERFACE0:
-      ffestc_order_bad_ ();
-      if (update)
-	ffestw_update (NULL);
-      return FFESTC_orderBAD_;
-
-    default:
-      if (update)
-	ffestw_update (NULL);
-      return FFESTC_orderOK_;
-    }
-}
-
-/* Check ordering on "any" statement.  Like _actionwhere_, but
-   doesn't produce any diagnostics.  */
-
-static void
-ffestc_order_any_ (void)
-{
-  bool update;
-
-recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-    case FFESTV_statePROGRAM1:
-    case FFESTV_statePROGRAM2:
-    case FFESTV_statePROGRAM3:
-      ffestw_set_state (ffestw_stack_top (), FFESTV_statePROGRAM4);
-      update = TRUE;
-      break;
-
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateSUBROUTINE2:
-    case FFESTV_stateSUBROUTINE3:
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSUBROUTINE4);
-      update = TRUE;
-      break;
-
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_stateFUNCTION3:
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateFUNCTION4);
-      update = TRUE;
-      break;
-
-    case FFESTV_statePROGRAM4:
-    case FFESTV_stateSUBROUTINE4:
-    case FFESTV_stateFUNCTION4:
-      update = FALSE;
-      break;
-
-    case FFESTV_stateWHERETHEN:
-    case FFESTV_stateIFTHEN:
-    case FFESTV_stateDO:
-    case FFESTV_stateSELECT1:
-      return;
-
-    case FFESTV_stateWHERE:
-      return;
-
-    case FFESTV_stateIF:
-      ffestc_shriek_after1_ = ffestc_shriek_if_;
-      return;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    default:
-      return;
-    }
-
-  switch (ffestw_state (ffestw_previous (ffestw_stack_top ())))
-    {
-    case FFESTV_stateINTERFACE0:
-      if (update)
-	ffestw_update (NULL);
-      return;
-
-    default:
-      if (update)
-	ffestw_update (NULL);
-      return;
-    }
-}
-
-/* ffestc_order_bad_ -- Whine about statement ordering violation
-
-   ffestc_order_bad_();
-
-   Uses current ffesta_tokens[0] and, if available, info on where current
-   state started to produce generic message.  Someday we should do
-   fancier things than this, but this just gets things creaking along for
-   now.	 */
-
-static void
-ffestc_order_bad_ (void)
-{
-  if (ffewhere_line_is_unknown (ffestw_line (ffestw_stack_top ())))
-    {
-      ffebad_start (FFEBAD_ORDER_1);
-      ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		   ffelex_token_where_column (ffesta_tokens[0]));
-      ffebad_finish ();
-    }
-  else
-    {
-      ffebad_start (FFEBAD_ORDER_2);
-      ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		   ffelex_token_where_column (ffesta_tokens[0]));
-      ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-      ffebad_finish ();
-    }
-  ffestc_labeldef_useless_ ();	/* Any label definition is useless. */
-}
-
-/* ffestc_order_blockdata_ -- Check ordering on <blockdata> statement
-
-   if (ffestc_order_blockdata_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_blockdata_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateBLOCKDATA0:
-    case FFESTV_stateBLOCKDATA1:
-    case FFESTV_stateBLOCKDATA2:
-    case FFESTV_stateBLOCKDATA3:
-    case FFESTV_stateBLOCKDATA4:
-    case FFESTV_stateBLOCKDATA5:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-
-/* ffestc_order_blockspec_ -- Check ordering on <blockspec> statement
-
-   if (ffestc_order_blockspec_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_blockspec_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-    case FFESTV_statePROGRAM1:
-    case FFESTV_statePROGRAM2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_statePROGRAM3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateSUBROUTINE2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSUBROUTINE3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateFUNCTION2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateFUNCTION3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateMODULE0:
-    case FFESTV_stateMODULE1:
-    case FFESTV_stateMODULE2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateMODULE3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateBLOCKDATA0:
-    case FFESTV_stateBLOCKDATA1:
-    case FFESTV_stateBLOCKDATA2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateBLOCKDATA3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_statePROGRAM3:
-    case FFESTV_stateSUBROUTINE3:
-    case FFESTV_stateFUNCTION3:
-    case FFESTV_stateMODULE3:
-    case FFESTV_stateBLOCKDATA3:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-/* ffestc_order_data_ -- Check ordering on DATA statement
-
-   if (ffestc_order_data_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_data_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-    case FFESTV_statePROGRAM1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_statePROGRAM2);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateSUBROUTINE1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSUBROUTINE2);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateFUNCTION2);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateBLOCKDATA0:
-    case FFESTV_stateBLOCKDATA1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateBLOCKDATA2);
-      return FFESTC_orderOK_;
-
-    case FFESTV_statePROGRAM2:
-    case FFESTV_stateSUBROUTINE2:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_stateBLOCKDATA2:
-    case FFESTV_statePROGRAM3:
-    case FFESTV_stateSUBROUTINE3:
-    case FFESTV_stateFUNCTION3:
-    case FFESTV_stateBLOCKDATA3:
-    case FFESTV_statePROGRAM4:
-    case FFESTV_stateSUBROUTINE4:
-    case FFESTV_stateFUNCTION4:
-    case FFESTV_stateBLOCKDATA4:
-    case FFESTV_stateWHERETHEN:
-    case FFESTV_stateIFTHEN:
-    case FFESTV_stateDO:
-    case FFESTV_stateSELECT0:
-    case FFESTV_stateSELECT1:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-
-/* ffestc_order_data77_ -- Check ordering on pedantic-F77 DATA statement
-
-   if (ffestc_order_data77_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_data77_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-    case FFESTV_statePROGRAM1:
-    case FFESTV_statePROGRAM2:
-    case FFESTV_statePROGRAM3:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_statePROGRAM4);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateSUBROUTINE2:
-    case FFESTV_stateSUBROUTINE3:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSUBROUTINE4);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_stateFUNCTION3:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateFUNCTION4);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateBLOCKDATA0:
-    case FFESTV_stateBLOCKDATA1:
-    case FFESTV_stateBLOCKDATA2:
-    case FFESTV_stateBLOCKDATA3:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateBLOCKDATA4);
-      return FFESTC_orderOK_;
-
-    case FFESTV_statePROGRAM4:
-    case FFESTV_stateSUBROUTINE4:
-    case FFESTV_stateFUNCTION4:
-    case FFESTV_stateBLOCKDATA4:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateWHERETHEN:
-    case FFESTV_stateIFTHEN:
-    case FFESTV_stateDO:
-    case FFESTV_stateSELECT0:
-    case FFESTV_stateSELECT1:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-/* ffestc_order_do_ -- Check ordering on <do> statement
-
-   if (ffestc_order_do_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_do_ (void)
-{
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateDO:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-
-/* ffestc_order_entry_ -- Check ordering on ENTRY statement
-
-   if (ffestc_order_entry_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_entry_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateSUBROUTINE0:
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSUBROUTINE1);
-      break;
-
-    case FFESTV_stateFUNCTION0:
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateFUNCTION1);
-      break;
-
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateSUBROUTINE2:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_stateSUBROUTINE3:
-    case FFESTV_stateFUNCTION3:
-    case FFESTV_stateSUBROUTINE4:
-    case FFESTV_stateFUNCTION4:
-      break;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-
-  switch (ffestw_state (ffestw_previous (ffestw_stack_top ())))
-    {
-    case FFESTV_stateNIL:
-    case FFESTV_stateMODULE5:
-      ffestw_update (NULL);
-      return FFESTC_orderOK_;
-
-    default:
-      ffestc_order_bad_ ();
-      ffestw_update (NULL);
-      return FFESTC_orderBAD_;
-    }
-}
-
-/* ffestc_order_exec_ -- Check ordering on <exec> statement
-
-   if (ffestc_order_exec_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_exec_ (void)
-{
-  bool update;
-
-recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-    case FFESTV_statePROGRAM1:
-    case FFESTV_statePROGRAM2:
-    case FFESTV_statePROGRAM3:
-      ffestw_set_state (ffestw_stack_top (), FFESTV_statePROGRAM4);
-      update = TRUE;
-      break;
-
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateSUBROUTINE2:
-    case FFESTV_stateSUBROUTINE3:
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSUBROUTINE4);
-      update = TRUE;
-      break;
-
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_stateFUNCTION3:
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateFUNCTION4);
-      update = TRUE;
-      break;
-
-    case FFESTV_statePROGRAM4:
-    case FFESTV_stateSUBROUTINE4:
-    case FFESTV_stateFUNCTION4:
-      update = FALSE;
-      break;
-
-    case FFESTV_stateIFTHEN:
-    case FFESTV_stateDO:
-    case FFESTV_stateSELECT1:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-
-  switch (ffestw_state (ffestw_previous (ffestw_stack_top ())))
-    {
-    case FFESTV_stateINTERFACE0:
-      ffestc_order_bad_ ();
-      if (update)
-	ffestw_update (NULL);
-      return FFESTC_orderBAD_;
-
-    default:
-      if (update)
-	ffestw_update (NULL);
-      return FFESTC_orderOK_;
-    }
-}
-
-/* ffestc_order_format_ -- Check ordering on FORMAT statement
-
-   if (ffestc_order_format_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_format_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_statePROGRAM1);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateSUBROUTINE0:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSUBROUTINE1);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateFUNCTION0:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateFUNCTION1);
-      return FFESTC_orderOK_;
-
-    case FFESTV_statePROGRAM1:
-    case FFESTV_statePROGRAM2:
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateSUBROUTINE2:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_statePROGRAM3:
-    case FFESTV_stateSUBROUTINE3:
-    case FFESTV_stateFUNCTION3:
-    case FFESTV_statePROGRAM4:
-    case FFESTV_stateSUBROUTINE4:
-    case FFESTV_stateFUNCTION4:
-    case FFESTV_stateWHERETHEN:
-    case FFESTV_stateIFTHEN:
-    case FFESTV_stateDO:
-    case FFESTV_stateSELECT0:
-    case FFESTV_stateSELECT1:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-
-/* ffestc_order_function_ -- Check ordering on <function> statement
-
-   if (ffestc_order_function_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_function_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_stateFUNCTION3:
-    case FFESTV_stateFUNCTION4:
-    case FFESTV_stateFUNCTION5:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-
-/* ffestc_order_iface_ -- Check ordering on <iface> statement
-
-   if (ffestc_order_iface_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_iface_ (void)
-{
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-    case FFESTV_statePROGRAM5:
-    case FFESTV_stateSUBROUTINE5:
-    case FFESTV_stateFUNCTION5:
-    case FFESTV_stateMODULE5:
-    case FFESTV_stateINTERFACE0:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-
-/* ffestc_order_ifthen_ -- Check ordering on <ifthen> statement
-
-   if (ffestc_order_ifthen_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_ifthen_ (void)
-{
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateIFTHEN:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-
-/* ffestc_order_implicit_ -- Check ordering on IMPLICIT statement
-
-   if (ffestc_order_implicit_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_implicit_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-    case FFESTV_statePROGRAM1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_statePROGRAM2);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateSUBROUTINE1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSUBROUTINE2);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateFUNCTION2);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateMODULE0:
-    case FFESTV_stateMODULE1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateMODULE2);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateBLOCKDATA0:
-    case FFESTV_stateBLOCKDATA1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateBLOCKDATA2);
-      return FFESTC_orderOK_;
-
-    case FFESTV_statePROGRAM2:
-    case FFESTV_stateSUBROUTINE2:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_stateMODULE2:
-    case FFESTV_stateBLOCKDATA2:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-
-/* ffestc_order_implicitnone_ -- Check ordering on IMPLICIT NONE statement
-
-   if (ffestc_order_implicitnone_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_implicitnone_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-    case FFESTV_statePROGRAM1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_statePROGRAM3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateSUBROUTINE1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSUBROUTINE3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateFUNCTION3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateMODULE0:
-    case FFESTV_stateMODULE1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateMODULE3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateBLOCKDATA0:
-    case FFESTV_stateBLOCKDATA1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateBLOCKDATA3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-
-/* ffestc_order_parameter_ -- Check ordering on <parameter> statement
-
-   if (ffestc_order_parameter_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_parameter_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-    case FFESTV_statePROGRAM1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_statePROGRAM2);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateSUBROUTINE1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSUBROUTINE2);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateFUNCTION2);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateMODULE0:
-    case FFESTV_stateMODULE1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateMODULE2);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateBLOCKDATA0:
-    case FFESTV_stateBLOCKDATA1:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateBLOCKDATA2);
-      return FFESTC_orderOK_;
-
-    case FFESTV_statePROGRAM2:
-    case FFESTV_stateSUBROUTINE2:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_stateMODULE2:
-    case FFESTV_stateBLOCKDATA2:
-    case FFESTV_statePROGRAM3:
-    case FFESTV_stateSUBROUTINE3:
-    case FFESTV_stateFUNCTION3:
-    case FFESTV_stateMODULE3:
-    case FFESTV_stateBLOCKDATA3:
-    case FFESTV_stateTYPE:	/* GNU extension here! */
-    case FFESTV_stateSTRUCTURE:
-    case FFESTV_stateUNION:
-    case FFESTV_stateMAP:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-
-/* ffestc_order_program_ -- Check ordering on <program> statement
-
-   if (ffestc_order_program_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_program_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-    case FFESTV_statePROGRAM1:
-    case FFESTV_statePROGRAM2:
-    case FFESTV_statePROGRAM3:
-    case FFESTV_statePROGRAM4:
-    case FFESTV_statePROGRAM5:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-
-/* ffestc_order_progspec_ -- Check ordering on <progspec> statement
-
-   if (ffestc_order_progspec_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_progspec_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-    case FFESTV_statePROGRAM1:
-    case FFESTV_statePROGRAM2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_statePROGRAM3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateSUBROUTINE2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSUBROUTINE3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateFUNCTION2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateFUNCTION3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateMODULE0:
-    case FFESTV_stateMODULE1:
-    case FFESTV_stateMODULE2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateMODULE3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_statePROGRAM3:
-    case FFESTV_stateSUBROUTINE3:
-    case FFESTV_stateFUNCTION3:
-    case FFESTV_stateMODULE3:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateBLOCKDATA0:
-    case FFESTV_stateBLOCKDATA1:
-    case FFESTV_stateBLOCKDATA2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateBLOCKDATA2);
-      if (ffe_is_pedantic ())
-	{
-	  ffebad_start (FFEBAD_BLOCKDATA_STMT);
-	  ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		       ffelex_token_where_column (ffesta_tokens[0]));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_finish ();
-	}
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-/* ffestc_order_selectcase_ -- Check ordering on <selectcase> statement
-
-   if (ffestc_order_selectcase_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_selectcase_ (void)
-{
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateSELECT0:
-    case FFESTV_stateSELECT1:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-
-/* ffestc_order_sfunc_ -- Check ordering on statement-function definition
-
-   if (ffestc_order_sfunc_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_sfunc_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-    case FFESTV_statePROGRAM1:
-    case FFESTV_statePROGRAM2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_statePROGRAM3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateSUBROUTINE2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSUBROUTINE3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateFUNCTION2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateFUNCTION3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_statePROGRAM3:
-    case FFESTV_stateSUBROUTINE3:
-    case FFESTV_stateFUNCTION3:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-/* ffestc_order_subroutine_ -- Check ordering on <subroutine> statement
-
-   if (ffestc_order_subroutine_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_subroutine_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateSUBROUTINE2:
-    case FFESTV_stateSUBROUTINE3:
-    case FFESTV_stateSUBROUTINE4:
-    case FFESTV_stateSUBROUTINE5:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-
-/* ffestc_order_typedecl_ -- Check ordering on <typedecl> statement
-
-   if (ffestc_order_typedecl_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_typedecl_ (void)
-{
-  recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-    case FFESTV_statePROGRAM1:
-    case FFESTV_statePROGRAM2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_statePROGRAM3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateSUBROUTINE2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSUBROUTINE3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateFUNCTION2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateFUNCTION3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateMODULE0:
-    case FFESTV_stateMODULE1:
-    case FFESTV_stateMODULE2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateMODULE3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateBLOCKDATA0:
-    case FFESTV_stateBLOCKDATA1:
-    case FFESTV_stateBLOCKDATA2:
-      ffestw_update (NULL);
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateBLOCKDATA3);
-      return FFESTC_orderOK_;
-
-    case FFESTV_statePROGRAM3:
-    case FFESTV_stateSUBROUTINE3:
-    case FFESTV_stateFUNCTION3:
-    case FFESTV_stateMODULE3:
-    case FFESTV_stateBLOCKDATA3:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-/* ffestc_order_unit_ -- Check ordering on <unit> statement
-
-   if (ffestc_order_unit_() != FFESTC_orderOK_)
-       return;	*/
-
-static ffestcOrder_
-ffestc_order_unit_ (void)
-{
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      return FFESTC_orderOK_;
-
-    case FFESTV_stateWHERE:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-
-    case FFESTV_stateIF:
-      ffestc_order_bad_ ();
-      ffestc_shriek_if_ (FALSE);
-      return FFESTC_orderBAD_;
-
-    default:
-      ffestc_order_bad_ ();
-      return FFESTC_orderBAD_;
-    }
-}
-/* Invoked for each token in dummy arg list of FUNCTION, SUBROUTINE, and
-   ENTRY (prior to the first executable statement).  */
-
-static void
-ffestc_promote_dummy_ (ffelexToken t)
-{
-  ffesymbol s;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffebld e;
-  bool sfref_ok;
-
-  assert (t != NULL);
-
-  if (ffelex_token_type (t) == FFELEX_typeASTERISK)
-    {
-      ffebld_append_item (&ffestc_local_.dummy.list_bottom,
-			  ffebld_new_star ());
-      return;			/* Don't bother with alternate returns! */
-    }
-
-  s = ffesymbol_declare_local (t, FALSE);
-  sa = ffesymbol_attrs (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  sfref_ok = FALSE;
-
-  if (sa & FFESYMBOL_attrsANY)
-    na = sa;
-  else if (sa & FFESYMBOL_attrsDUMMY)
-    {
-      if (ffestc_entry_num_ == ffesymbol_maxentrynum (s))
-	{			/* Seen this one twice in this list! */
-	  na = FFESYMBOL_attrsetNONE;
-	}
-      else
-	na = sa;
-      sfref_ok = TRUE;		/* Ok for sym to be ref'd in sfuncdef
-				   previously, since already declared as a
-				   dummy arg. */
-    }
-  else if (!(sa & ~(FFESYMBOL_attrsADJUSTABLE
-		    | FFESYMBOL_attrsADJUSTS
-		    | FFESYMBOL_attrsANY
-		    | FFESYMBOL_attrsANYLEN
-		    | FFESYMBOL_attrsANYSIZE
-		    | FFESYMBOL_attrsARRAY
-		    | FFESYMBOL_attrsDUMMY
-		    | FFESYMBOL_attrsEXTERNAL
-		    | FFESYMBOL_attrsSFARG
-		    | FFESYMBOL_attrsTYPE)))
-    na = sa | FFESYMBOL_attrsDUMMY;
-  else
-    na = FFESYMBOL_attrsetNONE;
-
-  if (!ffesymbol_is_specable (s)
-      && (!sfref_ok
-	  || (ffesymbol_where (s) != FFEINFO_whereDUMMY)))
-    na = FFESYMBOL_attrsetNONE;	/* Can't dcl sym ref'd in sfuncdef. */
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    ffesymbol_error (s, t);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_set_attrs (s, na);
-      if (ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	ffesymbol_set_state (s, FFESYMBOL_stateSEEN);
-      ffesymbol_set_maxentrynum (s, ffestc_entry_num_);
-      ffesymbol_set_numentries (s, ffesymbol_numentries (s) + 1);
-      e = ffebld_new_symter (s, FFEINTRIN_genNONE, FFEINTRIN_specNONE,
-			     FFEINTRIN_impNONE);
-      ffebld_set_info (e,
-		       ffeinfo_new (FFEINFO_basictypeNONE,
-				    FFEINFO_kindtypeNONE,
-				    0,
-				    FFEINFO_kindNONE,
-				    FFEINFO_whereNONE,
-				    FFETARGET_charactersizeNONE));
-      ffebld_append_item (&ffestc_local_.dummy.list_bottom, e);
-      ffesymbol_signal_unreported (s);
-    }
-}
-
-/* ffestc_promote_execdummy_ -- Declare token as dummy variable in exec context
-
-   ffestc_promote_execdummy_(t);
-
-   Invoked for each token in dummy arg list of ENTRY when the statement
-   follows the first executable statement.  */
-
-static void
-ffestc_promote_execdummy_ (ffelexToken t)
-{
-  ffesymbol s;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffesymbolState ss;
-  ffesymbolState ns;
-  ffeinfoKind kind;
-  ffeinfoWhere where;
-  ffebld e;
-
-  assert (t != NULL);
-
-  if (ffelex_token_type (t) == FFELEX_typeASTERISK)
-    {
-      ffebld_append_item (&ffestc_local_.dummy.list_bottom,
-			  ffebld_new_star ());
-      return;			/* Don't bother with alternate returns! */
-    }
-
-  s = ffesymbol_declare_local (t, FALSE);
-  na = sa = ffesymbol_attrs (s);
-  ss = ffesymbol_state (s);
-  kind = ffesymbol_kind (s);
-  where = ffesymbol_where (s);
-
-  if (ffestc_entry_num_ == ffesymbol_maxentrynum (s))
-    {				/* Seen this one twice in this list! */
-      na = FFESYMBOL_attrsetNONE;
-    }
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  ns = FFESYMBOL_stateUNDERSTOOD;	/* Assume we know it all know. */
-
-  switch (kind)
-    {
-    case FFEINFO_kindENTITY:
-    case FFEINFO_kindFUNCTION:
-    case FFEINFO_kindSUBROUTINE:
-      break;			/* These are fine, as far as we know. */
-
-    case FFEINFO_kindNONE:
-      if (sa & FFESYMBOL_attrsDUMMY)
-	ns = FFESYMBOL_stateUNCERTAIN;	/* Learned nothing new. */
-      else if (sa & FFESYMBOL_attrsANYLEN)
-	{
-	  kind = FFEINFO_kindENTITY;
-	  where = FFEINFO_whereDUMMY;
-	}
-      else if (sa & FFESYMBOL_attrsACTUALARG)
-	na = FFESYMBOL_attrsetNONE;
-      else
-	{
-	  na = sa | FFESYMBOL_attrsDUMMY;
-	  ns = FFESYMBOL_stateUNCERTAIN;
-	}
-      break;
-
-    default:
-      na = FFESYMBOL_attrsetNONE;	/* Error. */
-      break;
-    }
-
-  switch (where)
-    {
-    case FFEINFO_whereDUMMY:
-      break;			/* This is fine. */
-
-    case FFEINFO_whereNONE:
-      where = FFEINFO_whereDUMMY;
-      break;
-
-    default:
-      na = FFESYMBOL_attrsetNONE;	/* Error. */
-      break;
-    }
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    ffesymbol_error (s, t);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_set_attrs (s, na);
-      ffesymbol_set_state (s, ns);
-      ffesymbol_set_maxentrynum (s, ffestc_entry_num_);
-      ffesymbol_set_numentries (s, ffesymbol_numentries (s) + 1);
-      if ((ns == FFESYMBOL_stateUNDERSTOOD)
-	  && (kind != FFEINFO_kindSUBROUTINE)
-	  && !ffeimplic_establish_symbol (s))
-	{
-	  ffesymbol_error (s, t);
-	  return;
-	}
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       ffesymbol_rank (s),
-				       kind,
-				       where,
-				       ffesymbol_size (s)));
-      e = ffebld_new_symter (s, FFEINTRIN_genNONE, FFEINTRIN_specNONE,
-			     FFEINTRIN_impNONE);
-      ffebld_set_info (e, ffeinfo_use (ffesymbol_info (s)));
-      ffebld_append_item (&ffestc_local_.dummy.list_bottom, e);
-      s = ffecom_sym_learned (s);
-      ffesymbol_signal_unreported (s);
-    }
-}
-
-/* ffestc_promote_sfdummy_ -- Declare token as stmt-func dummy variable
-
-   ffestc_promote_sfdummy_(t);
-
-   Invoked for each token in dummy arg list of statement function.
-
-   22-Oct-91  JCB  1.1
-      Reject arg if CHARACTER*(*).  */
-
-static void
-ffestc_promote_sfdummy_ (ffelexToken t)
-{
-  ffesymbol s;
-  ffesymbol sp;			/* Parent symbol. */
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffebld e;
-
-  assert (t != NULL);
-
-  s = ffesymbol_declare_sfdummy (t);	/* Sets maxentrynum to 0 for new obj;
-					   also sets sfa_dummy_parent to
-					   parent symbol. */
-  if (ffesymbol_state (s) != FFESYMBOL_stateNONE)
-    {
-      ffesymbol_error (s, t);	/* Dummy already in list. */
-      return;
-    }
-
-  sp = ffesymbol_sfdummyparent (s);	/* Now flag dummy's parent as used
-					   for dummy. */
-  sa = ffesymbol_attrs (sp);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (!ffesymbol_is_specable (sp)
-      && ((ffesymbol_kind (sp) != FFEINFO_kindENTITY)
-	  || ((ffesymbol_where (sp) != FFEINFO_whereLOCAL)
-	      && (ffesymbol_where (sp) != FFEINFO_whereCOMMON)
-	      && (ffesymbol_where (sp) != FFEINFO_whereDUMMY)
-	      && (ffesymbol_where (sp) != FFEINFO_whereNONE))))
-    na = FFESYMBOL_attrsetNONE;	/* Can't be PARAMETER etc., must be a var. */
-  else if (sa & FFESYMBOL_attrsANY)
-    na = sa;
-  else if (!(sa & ~(FFESYMBOL_attrsADJUSTS
-		    | FFESYMBOL_attrsCOMMON
-		    | FFESYMBOL_attrsDUMMY
-		    | FFESYMBOL_attrsEQUIV
-		    | FFESYMBOL_attrsINIT
-		    | FFESYMBOL_attrsNAMELIST
-		    | FFESYMBOL_attrsRESULT
-		    | FFESYMBOL_attrsSAVE
-		    | FFESYMBOL_attrsSFARG
-		    | FFESYMBOL_attrsTYPE)))
-    na = sa | FFESYMBOL_attrsSFARG;
-  else
-    na = FFESYMBOL_attrsetNONE;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    {
-      ffesymbol_error (sp, t);
-      ffesymbol_set_info (s, ffeinfo_new_any ());
-    }
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_set_state (sp, FFESYMBOL_stateSEEN);
-      ffesymbol_set_attrs (sp, na);
-      if (!ffeimplic_establish_symbol (sp)
-	  || ((ffesymbol_basictype (sp) == FFEINFO_basictypeCHARACTER)
-	      && (ffesymbol_size (sp) == FFETARGET_charactersizeNONE)))
-	ffesymbol_error (sp, t);
-      else
-	ffesymbol_set_info (s,
-			    ffeinfo_new (ffesymbol_basictype (sp),
-					 ffesymbol_kindtype (sp),
-					 0,
-					 FFEINFO_kindENTITY,
-					 FFEINFO_whereDUMMY,
-					 ffesymbol_size (sp)));
-
-      ffesymbol_signal_unreported (sp);
-    }
-
-  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-  ffesymbol_set_maxentrynum (s, ffestc_sfdummy_argno_++);
-  ffesymbol_signal_unreported (s);
-  e = ffebld_new_symter (s, FFEINTRIN_genNONE, FFEINTRIN_specNONE,
-			 FFEINTRIN_impNONE);
-  ffebld_set_info (e, ffeinfo_use (ffesymbol_info (s)));
-  ffebld_append_item (&ffestc_local_.dummy.list_bottom, e);
-}
-
-/* ffestc_shriek_begin_program_ -- Implicit PROGRAM statement
-
-   ffestc_shriek_begin_program_();
-
-   Invoked only when a PROGRAM statement is NOT present at the beginning
-   of a main program unit.  */
-
-static void
-ffestc_shriek_begin_program_ (void)
-{
-  ffestw b;
-  ffesymbol s;
-
-  ffestc_blocknum_ = 0;
-  b = ffestw_update (ffestw_push (NULL));
-  ffestw_set_top_do (b, NULL);
-  ffestw_set_state (b, FFESTV_statePROGRAM0);
-  ffestw_set_blocknum (b, ffestc_blocknum_++);
-  ffestw_set_shriek (b, ffestc_shriek_end_program_);
-  ffestw_set_name (b, NULL);
-
-  s = ffesymbol_declare_programunit (NULL,
-				 ffelex_token_where_line (ffesta_tokens[0]),
-			      ffelex_token_where_column (ffesta_tokens[0]));
-
-  /* Special case: this is one symbol that won't go through
-     ffestu_exec_transition_ when the first statement in a main program is
-     executable, because the transition happens in ffest before ffestc is
-     reached and triggers the implicit generation of a main program.  So we
-     do the exec transition for the implicit main program right here, just
-     for cleanliness' sake (at the very least). */
-
-  ffesymbol_set_info (s,
-		      ffeinfo_new (FFEINFO_basictypeNONE,
-				   FFEINFO_kindtypeNONE,
-				   0,
-				   FFEINFO_kindPROGRAM,
-				   FFEINFO_whereLOCAL,
-				   FFETARGET_charactersizeNONE));
-  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-
-  ffesymbol_signal_unreported (s);
-
-  ffestd_R1102 (s, NULL);
-}
-
-/* ffestc_shriek_blockdata_ -- End a BLOCK DATA
-
-   ffestc_shriek_blockdata_(TRUE);  */
-
-static void
-ffestc_shriek_blockdata_ (bool ok)
-{
-  if (!ffesta_seen_first_exec)
-    {
-      ffesta_seen_first_exec = TRUE;
-      ffestd_exec_begin ();
-    }
-
-  ffestd_R1112 (ok);
-
-  ffestd_exec_end ();
-
-  if (ffestw_name (ffestw_stack_top ()) != NULL)
-    ffelex_token_kill (ffestw_name (ffestw_stack_top ()));
-  ffestw_kill (ffestw_pop ());
-
-  ffe_terminate_2 ();
-  ffe_init_2 ();
-}
-
-/* ffestc_shriek_do_ -- End of statement following DO-term-stmt etc
-
-   ffestc_shriek_do_(TRUE);
-
-   Also invoked by _labeldef_branch_end_ (or, in cases
-   of errors, other _labeldef_ functions) when the label definition is
-   for a DO-target (LOOPEND) label, once per matching/outstanding DO
-   block on the stack.	These cases invoke this function with ok==TRUE, so
-   only forced stack popping (via ffestc_eof()) invokes it with ok==FALSE.  */
-
-static void
-ffestc_shriek_do_ (bool ok)
-{
-  ffelab l;
-
-  if (((l = ffestw_label (ffestw_stack_top ())) != NULL)
-      && (ffewhere_line_is_unknown (ffelab_definition_line (l))))
-    {				/* DO target is label that is still
-				   undefined. */
-      assert ((ffelab_type (l) == FFELAB_typeLOOPEND)
-	      || (ffelab_type (l) == FFELAB_typeANY));
-      if (ffelab_type (l) != FFELAB_typeANY)
-	{
-	  ffelab_set_definition_line (l,
-				      ffewhere_line_use (ffelab_doref_line (l)));
-	  ffelab_set_definition_column (l,
-					ffewhere_column_use (ffelab_doref_column (l)));
-	  ffestv_num_label_defines_++;
-	}
-      ffestd_labeldef_branch (l);
-    }
-
-  ffestd_do (ok);
-
-  if (ffestw_name (ffestw_stack_top ()) != NULL)
-    ffelex_token_kill (ffestw_name (ffestw_stack_top ()));
-  if (ffestw_do_iter_var_t (ffestw_stack_top ()) != NULL)
-    ffelex_token_kill (ffestw_do_iter_var_t (ffestw_stack_top ()));
-  if (ffestw_do_iter_var (ffestw_stack_top ()) != NULL)
-    ffesymbol_set_is_doiter (ffestw_do_iter_var (ffestw_stack_top ()), FALSE);
-  ffestw_kill (ffestw_pop ());
-}
-
-/* ffestc_shriek_end_program_ -- End a PROGRAM
-
-   ffestc_shriek_end_program_();  */
-
-static void
-ffestc_shriek_end_program_ (bool ok)
-{
-  if (!ffesta_seen_first_exec)
-    {
-      ffesta_seen_first_exec = TRUE;
-      ffestd_exec_begin ();
-    }
-
-  ffestd_R1103 (ok);
-
-  ffestd_exec_end ();
-
-  if (ffestw_name (ffestw_stack_top ()) != NULL)
-    ffelex_token_kill (ffestw_name (ffestw_stack_top ()));
-  ffestw_kill (ffestw_pop ());
-
-  ffe_terminate_2 ();
-  ffe_init_2 ();
-}
-
-/* ffestc_shriek_function_ -- End a FUNCTION
-
-   ffestc_shriek_function_(TRUE);  */
-
-static void
-ffestc_shriek_function_ (bool ok)
-{
-  if (!ffesta_seen_first_exec)
-    {
-      ffesta_seen_first_exec = TRUE;
-      ffestd_exec_begin ();
-    }
-
-  ffestd_R1221 (ok);
-
-  ffestd_exec_end ();
-
-  ffelex_token_kill (ffestw_name (ffestw_stack_top ()));
-  ffestw_kill (ffestw_pop ());
-  ffesta_is_entry_valid = FALSE;
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffe_terminate_2 ();
-      ffe_init_2 ();
-      break;
-
-    default:
-      ffe_terminate_3 ();
-      ffe_init_3 ();
-      break;
-
-    case FFESTV_stateINTERFACE0:
-      ffe_terminate_4 ();
-      ffe_init_4 ();
-      break;
-    }
-}
-
-/* ffestc_shriek_if_ -- End of statement following logical IF
-
-   ffestc_shriek_if_(TRUE);
-
-   Applies ONLY to logical IF, not to IF-THEN.	For example, does not
-   ffelex_token_kill the construct name for an IF-THEN block (the name
-   field is invalid for logical IF).  ok==TRUE iff statement following
-   logical IF (substatement) is valid; else, statement is invalid or
-   stack forcibly popped due to ffestc_eof().  */
-
-static void
-ffestc_shriek_if_ (bool ok)
-{
-  ffestd_end_R807 (ok);
-
-  ffestw_kill (ffestw_pop ());
-  ffestc_shriek_after1_ = NULL;
-
-  ffestc_try_shriek_do_ ();
-}
-
-/* ffestc_shriek_ifthen_ -- End an IF-THEN
-
-   ffestc_shriek_ifthen_(TRUE);	 */
-
-static void
-ffestc_shriek_ifthen_ (bool ok)
-{
-  ffestd_R806 (ok);
-
-  if (ffestw_name (ffestw_stack_top ()) != NULL)
-    ffelex_token_kill (ffestw_name (ffestw_stack_top ()));
-  ffestw_kill (ffestw_pop ());
-
-  ffestc_try_shriek_do_ ();
-}
-
-/* ffestc_shriek_select_ -- End a SELECT
-
-   ffestc_shriek_select_(TRUE);	 */
-
-static void
-ffestc_shriek_select_ (bool ok)
-{
-  ffestwSelect s;
-  ffestwCase c;
-
-  ffestd_R811 (ok);
-
-  if (ffestw_name (ffestw_stack_top ()) != NULL)
-    ffelex_token_kill (ffestw_name (ffestw_stack_top ()));
-  s = ffestw_select (ffestw_stack_top ());
-  ffelex_token_kill (s->t);
-  for (c = s->first_rel; c != (ffestwCase) &s->first_rel; c = c->next_rel)
-    ffelex_token_kill (c->t);
-  malloc_pool_kill (s->pool);
-
-  ffestw_kill (ffestw_pop ());
-
-  ffestc_try_shriek_do_ ();
-}
-
-/* ffestc_shriek_subroutine_ -- End a SUBROUTINE
-
-   ffestc_shriek_subroutine_(TRUE);  */
-
-static void
-ffestc_shriek_subroutine_ (bool ok)
-{
-  if (!ffesta_seen_first_exec)
-    {
-      ffesta_seen_first_exec = TRUE;
-      ffestd_exec_begin ();
-    }
-
-  ffestd_R1225 (ok);
-
-  ffestd_exec_end ();
-
-  ffelex_token_kill (ffestw_name (ffestw_stack_top ()));
-  ffestw_kill (ffestw_pop ());
-  ffesta_is_entry_valid = FALSE;
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffe_terminate_2 ();
-      ffe_init_2 ();
-      break;
-
-    default:
-      ffe_terminate_3 ();
-      ffe_init_3 ();
-      break;
-
-    case FFESTV_stateINTERFACE0:
-      ffe_terminate_4 ();
-      ffe_init_4 ();
-      break;
-    }
-}
-
-/* ffestc_subr_binsrch_ -- Binary search of char const in list of strings
-
-   i = ffestc_subr_binsrch_(search_list,search_list_size,&spec,"etc");
-
-   search_list contains search_list_size char *'s, spec is checked to see
-   if it is a char constant and, if so, is binary-searched against the list.
-   0 is returned if not found, else the "classic" index (beginning with 1)
-   is returned.	 Before returning 0 where the search was performed but
-   fruitless, if "etc" is a non-NULL char *, an error message is displayed
-   using "etc" as the pick-one-of-these string.	 */
-
-static int
-ffestc_subr_binsrch_ (const char *const *list, int size, ffestpFile *spec,
-		      const char *whine)
-{
-  int lowest_tested;
-  int highest_tested;
-  int halfway;
-  int offset;
-  int c;
-  const char *str;
-  int len;
-
-  if (size == 0)
-    return 0;			/* Nobody should pass size == 0, but for
-				   elegance.... */
-
-  lowest_tested = -1;
-  highest_tested = size;
-  halfway = size >> 1;
-
-  list += halfway;
-
-  c = ffestc_subr_speccmp_ (*list, spec, &str, &len);
-  if (c == 2)
-    return 0;
-  c = -c;			/* Sigh.  */
-
-next:				/* :::::::::::::::::::: */
-  switch (c)
-    {
-    case -1:
-      offset = (halfway - lowest_tested) >> 1;
-      if (offset == 0)
-	goto nope;		/* :::::::::::::::::::: */
-      highest_tested = halfway;
-      list -= offset;
-      halfway -= offset;
-      c = ffesrc_strcmp_1ns2i (ffe_case_match (), str, len, *list);
-      goto next;		/* :::::::::::::::::::: */
-
-    case 0:
-      return halfway + 1;
-
-    case 1:
-      offset = (highest_tested - halfway) >> 1;
-      if (offset == 0)
-	goto nope;		/* :::::::::::::::::::: */
-      lowest_tested = halfway;
-      list += offset;
-      halfway += offset;
-      c = ffesrc_strcmp_1ns2i (ffe_case_match (), str, len, *list);
-      goto next;		/* :::::::::::::::::::: */
-
-    default:
-      assert ("unexpected return from ffesrc_strcmp_1ns2i" == NULL);
-      break;
-    }
-
-nope:				/* :::::::::::::::::::: */
-  ffebad_start (FFEBAD_SPEC_VALUE);
-  ffebad_here (0, ffelex_token_where_line (spec->value),
-	       ffelex_token_where_column (spec->value));
-  ffebad_string (whine);
-  ffebad_finish ();
-  return 0;
-}
-
-/* ffestc_subr_format_ -- Return summary of format specifier
-
-   ffestc_subr_format_(&specifier);  */
-
-static ffestvFormat
-ffestc_subr_format_ (ffestpFile *spec)
-{
-  if (!spec->kw_or_val_present)
-    return FFESTV_formatNONE;
-  assert (spec->value_present);
-  if (spec->value_is_label)
-    return FFESTV_formatLABEL;	/* Ok if not a label. */
-
-  assert (spec->value != NULL);
-  if (ffebld_op (spec->u.expr) == FFEBLD_opSTAR)
-    return FFESTV_formatASTERISK;
-
-  if (ffeinfo_kind (ffebld_info (spec->u.expr)) == FFEINFO_kindNAMELIST)
-    return FFESTV_formatNAMELIST;
-
-  if (ffeinfo_rank (ffebld_info (spec->u.expr)) != 0)
-    return FFESTV_formatCHAREXPR;	/* F77 C5. */
-
-  switch (ffeinfo_basictype (ffebld_info (spec->u.expr)))
-    {
-    case FFEINFO_basictypeINTEGER:
-      return FFESTV_formatINTEXPR;
-
-    case FFEINFO_basictypeCHARACTER:
-      return FFESTV_formatCHAREXPR;
-
-    case FFEINFO_basictypeANY:
-      return FFESTV_formatASTERISK;
-
-    default:
-      assert ("bad basictype" == NULL);
-      return FFESTV_formatINTEXPR;
-    }
-}
-
-/* ffestc_subr_is_branch_ -- Handle specifier as branch target label
-
-   ffestc_subr_is_branch_(&specifier);	*/
-
-static bool
-ffestc_subr_is_branch_ (ffestpFile *spec)
-{
-  if (!spec->kw_or_val_present)
-    return TRUE;
-  assert (spec->value_present);
-  assert (spec->value_is_label);
-  spec->value_is_label++;	/* For checking purposes only; 1=>2. */
-  return ffestc_labelref_is_branch_ (spec->value, &spec->u.label);
-}
-
-/* ffestc_subr_is_format_ -- Handle specifier as format target label
-
-   ffestc_subr_is_format_(&specifier);	*/
-
-static bool
-ffestc_subr_is_format_ (ffestpFile *spec)
-{
-  if (!spec->kw_or_val_present)
-    return TRUE;
-  assert (spec->value_present);
-  if (!spec->value_is_label)
-    return TRUE;		/* Ok if not a label. */
-
-  spec->value_is_label++;	/* For checking purposes only; 1=>2. */
-  return ffestc_labelref_is_format_ (spec->value, &spec->u.label);
-}
-
-/* ffestc_subr_is_present_ -- Ensure specifier is present, else error
-
-   ffestc_subr_is_present_("SPECIFIER",&specifier);  */
-
-static bool
-ffestc_subr_is_present_ (const char *name, ffestpFile *spec)
-{
-  if (spec->kw_or_val_present)
-    {
-      assert (spec->value_present);
-      return TRUE;
-    }
-
-  ffebad_start (FFEBAD_MISSING_SPECIFIER);
-  ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-	       ffelex_token_where_column (ffesta_tokens[0]));
-  ffebad_string (name);
-  ffebad_finish ();
-  return FALSE;
-}
-
-/* ffestc_subr_speccmp_ -- Compare string to constant expression, if present
-
-   if (ffestc_subr_speccmp_("Constant",&specifier,NULL,NULL) == 0)
-       // specifier value is present and is a char constant "CONSTANT"
-
-   Like strcmp, except the return values are defined as: -1 returned in place
-   of strcmp's generic negative value, 1 in place of it's generic positive
-   value, and 2 when there is no character constant string to compare.	Also,
-   a case-insensitive comparison is performed, where string is assumed to
-   already be in InitialCaps form.
-
-   If a non-NULL pointer is provided as the char **target, then *target is
-   written with NULL if 2 is returned, a pointer to the constant string
-   value of the specifier otherwise.  Similarly, length is written with
-   0 if 2 is returned, the length of the constant string value otherwise.  */
-
-static int
-ffestc_subr_speccmp_ (const char *string, ffestpFile *spec, const char **target,
-		      int *length)
-{
-  ffebldConstant c;
-  int i;
-
-  if (!spec->kw_or_val_present || !spec->value_present
-      || (spec->u.expr == NULL)
-      || (ffebld_op (spec->u.expr) != FFEBLD_opCONTER))
-    {
-      if (target != NULL)
-	*target = NULL;
-      if (length != NULL)
-	*length = 0;
-      return 2;
-    }
-
-  if (ffebld_constant_type (c = ffebld_conter (spec->u.expr))
-      != FFEBLD_constCHARACTERDEFAULT)
-    {
-      if (target != NULL)
-	*target = NULL;
-      if (length != NULL)
-	*length = 0;
-      return 2;
-    }
-
-  if (target != NULL)
-    *target = ffebld_constant_characterdefault (c).text;
-  if (length != NULL)
-    *length = ffebld_constant_characterdefault (c).length;
-
-  i = ffesrc_strcmp_1ns2i (ffe_case_match (),
-			   ffebld_constant_characterdefault (c).text,
-			   ffebld_constant_characterdefault (c).length,
-			   string);
-  if (i == 0)
-    return 0;
-  if (i > 0)
-    return -1;			/* Yes indeed, we reverse the strings to
-				   _strcmpin_.	 */
-  return 1;
-}
-
-/* ffestc_subr_unit_ -- Return summary of unit specifier
-
-   ffestc_subr_unit_(&specifier);  */
-
-static ffestvUnit
-ffestc_subr_unit_ (ffestpFile *spec)
-{
-  if (!spec->kw_or_val_present)
-    return FFESTV_unitNONE;
-  assert (spec->value_present);
-  assert (spec->value != NULL);
-
-  if (ffebld_op (spec->u.expr) == FFEBLD_opSTAR)
-    return FFESTV_unitASTERISK;
-
-  switch (ffeinfo_basictype (ffebld_info (spec->u.expr)))
-    {
-    case FFEINFO_basictypeINTEGER:
-      return FFESTV_unitINTEXPR;
-
-    case FFEINFO_basictypeCHARACTER:
-      return FFESTV_unitCHAREXPR;
-
-    case FFEINFO_basictypeANY:
-      return FFESTV_unitASTERISK;
-
-    default:
-      assert ("bad basictype" == NULL);
-      return FFESTV_unitINTEXPR;
-    }
-}
-
-/* Call this function whenever it's possible that one or more top
-   stack items are label-targeting DO blocks that have had their
-   labels defined, but at a time when they weren't at the top of the
-   stack.  This prevents uninformative diagnostics for programs
-   like "DO 10", "IF (...) THEN", "10 ELSE", "END IF", "END".  */
-
-static void
-ffestc_try_shriek_do_ (void)
-{
-  ffelab lab;
-  ffelabType ty;
-
-  while ((ffestw_state (ffestw_stack_top ()) == FFESTV_stateDO)
-	 && ((lab = (ffestw_label (ffestw_stack_top ()))) != NULL)
-	 && (((ty = (ffelab_type (lab)))
-	      == FFELAB_typeANY)
-	     || (ty == FFELAB_typeUSELESS)
-	     || (ty == FFELAB_typeFORMAT)
-	     || (ty == FFELAB_typeNOTLOOP)
-	     || (ty == FFELAB_typeENDIF)))
-    ffestc_shriek_do_ (FALSE);
-}
-
-/* ffestc_decl_start -- R426 or R501
-
-   ffestc_decl_start(...);
-
-   Verify that R426 component-def-stmt or R501 type-declaration-stmt are
-   valid here, figure out which one, and implement.  */
-
-void
-ffestc_decl_start (ffestpType type, ffelexToken typet, ffebld kind,
-		   ffelexToken kindt, ffebld len, ffelexToken lent)
-{
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-    case FFESTV_statePROGRAM0:
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateMODULE0:
-    case FFESTV_stateBLOCKDATA0:
-    case FFESTV_statePROGRAM1:
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateMODULE1:
-    case FFESTV_stateBLOCKDATA1:
-    case FFESTV_statePROGRAM2:
-    case FFESTV_stateSUBROUTINE2:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_stateMODULE2:
-    case FFESTV_stateBLOCKDATA2:
-    case FFESTV_statePROGRAM3:
-    case FFESTV_stateSUBROUTINE3:
-    case FFESTV_stateFUNCTION3:
-    case FFESTV_stateMODULE3:
-    case FFESTV_stateBLOCKDATA3:
-    case FFESTV_stateUSE:
-      ffestc_local_.decl.is_R426 = 2;
-      break;
-
-    case FFESTV_stateTYPE:
-    case FFESTV_stateSTRUCTURE:
-    case FFESTV_stateMAP:
-      ffestc_local_.decl.is_R426 = 1;
-      break;
-
-    default:
-      ffestc_order_bad_ ();
-      ffestc_labeldef_useless_ ();
-      ffestc_local_.decl.is_R426 = 0;
-      return;
-    }
-
-  switch (ffestc_local_.decl.is_R426)
-    {
-    case 2:
-      ffestc_R501_start (type, typet, kind, kindt, len, lent);
-      break;
-
-    default:
-      ffestc_labeldef_useless_ ();
-      break;
-    }
-}
-
-/* ffestc_decl_attrib -- R426 or R501 type attribute
-
-   ffestc_decl_attrib(...);
-
-   Verify that R426 component-def-stmt or R501 type-declaration-stmt attribute
-   is valid here and implement.	 */
-
-void
-ffestc_decl_attrib (ffestpAttrib attrib UNUSED,
-		    ffelexToken attribt UNUSED,
-		    ffestrOther intent_kw UNUSED,
-		    ffesttDimList dims UNUSED)
-{
-  ffebad_start (FFEBAD_F90);
-  ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-	       ffelex_token_where_column (ffesta_tokens[0]));
-  ffebad_finish ();
-  return;
-}
-
-/* ffestc_decl_item -- R426 or R501
-
-   ffestc_decl_item(...);
-
-   Establish type for a particular object.  */
-
-void
-ffestc_decl_item (ffelexToken name, ffebld kind, ffelexToken kindt,
-	      ffesttDimList dims, ffebld len, ffelexToken lent, ffebld init,
-		  ffelexToken initt, bool clist)
-{
-  switch (ffestc_local_.decl.is_R426)
-    {
-    case 2:
-      ffestc_R501_item (name, kind, kindt, dims, len, lent, init, initt,
-			clist);
-      break;
-
-    default:
-      break;
-    }
-}
-
-/* ffestc_decl_itemstartvals -- R426 or R501 start list of values
-
-   ffestc_decl_itemstartvals();
-
-   Gonna specify values for the object now.  */
-
-void
-ffestc_decl_itemstartvals (void)
-{
-  switch (ffestc_local_.decl.is_R426)
-    {
-    case 2:
-      ffestc_R501_itemstartvals ();
-      break;
-
-    default:
-      break;
-    }
-}
-
-/* ffestc_decl_itemvalue -- R426 or R501 source value
-
-   ffestc_decl_itemvalue(repeat,repeat_token,value,value_token);
-
-   Make sure repeat and value are valid for the object being initialized.  */
-
-void
-ffestc_decl_itemvalue (ffebld repeat, ffelexToken repeat_token,
-		       ffebld value, ffelexToken value_token)
-{
-  switch (ffestc_local_.decl.is_R426)
-    {
-    case 2:
-      ffestc_R501_itemvalue (repeat, repeat_token, value, value_token);
-      break;
-
-    default:
-      break;
-    }
-}
-
-/* ffestc_decl_itemendvals -- R426 or R501 end list of values
-
-   ffelexToken t;  // the SLASH token that ends the list.
-   ffestc_decl_itemendvals(t);
-
-   No more values, might specify more objects now.  */
-
-void
-ffestc_decl_itemendvals (ffelexToken t)
-{
-  switch (ffestc_local_.decl.is_R426)
-    {
-    case 2:
-      ffestc_R501_itemendvals (t);
-      break;
-
-    default:
-      break;
-    }
-}
-
-/* ffestc_decl_finish -- R426 or R501
-
-   ffestc_decl_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_decl_finish (void)
-{
-  switch (ffestc_local_.decl.is_R426)
-    {
-    case 2:
-      ffestc_R501_finish ();
-      break;
-
-    default:
-      break;
-    }
-}
-
-/* ffestc_elsewhere -- Generic ELSE WHERE statement
-
-   ffestc_end();
-
-   Decide whether ELSEWHERE or ELSE w/if-construct-name=="WHERE" is meant.  */
-
-void
-ffestc_elsewhere (ffelexToken where)
-{
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateIFTHEN:
-      ffestc_R805 (where);
-      break;
-
-    default:
-      break;
-    }
-}
-
-/* ffestc_end -- Generic END statement
-
-   ffestc_end();
-
-   Make sure a generic END is valid in the current context, and implement
-   it.	*/
-
-void
-ffestc_end (void)
-{
-  ffestw b;
-
-  b = ffestw_stack_top ();
-
-recurse:
-
-  switch (ffestw_state (b))
-    {
-    case FFESTV_stateBLOCKDATA0:
-    case FFESTV_stateBLOCKDATA1:
-    case FFESTV_stateBLOCKDATA2:
-    case FFESTV_stateBLOCKDATA3:
-    case FFESTV_stateBLOCKDATA4:
-    case FFESTV_stateBLOCKDATA5:
-      ffestc_R1112 (NULL);
-      break;
-
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_stateFUNCTION3:
-    case FFESTV_stateFUNCTION4:
-    case FFESTV_stateFUNCTION5:
-      if ((ffestw_state (ffestw_previous (b)) != FFESTV_stateNIL)
-	  && (ffestw_state (ffestw_previous (b)) != FFESTV_stateINTERFACE0))
-	{
-	  ffebad_start (FFEBAD_END_WO);
-	  ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		       ffelex_token_where_column (ffesta_tokens[0]));
-	  ffebad_here (1, ffestw_line (ffestw_previous (b)), ffestw_col (ffestw_previous (b)));
-	  ffebad_string ("FUNCTION");
-	  ffebad_finish ();
-	}
-      ffestc_R1221 (NULL);
-      break;
-
-    case FFESTV_stateMODULE0:
-    case FFESTV_stateMODULE1:
-    case FFESTV_stateMODULE2:
-    case FFESTV_stateMODULE3:
-    case FFESTV_stateMODULE4:
-    case FFESTV_stateMODULE5:
-      break;
-
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateSUBROUTINE2:
-    case FFESTV_stateSUBROUTINE3:
-    case FFESTV_stateSUBROUTINE4:
-    case FFESTV_stateSUBROUTINE5:
-      if ((ffestw_state (ffestw_previous (b)) != FFESTV_stateNIL)
-	  && (ffestw_state (ffestw_previous (b)) != FFESTV_stateINTERFACE0))
-	{
-	  ffebad_start (FFEBAD_END_WO);
-	  ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		       ffelex_token_where_column (ffesta_tokens[0]));
-	  ffebad_here (1, ffestw_line (ffestw_previous (b)), ffestw_col (ffestw_previous (b)));
-	  ffebad_string ("SUBROUTINE");
-	  ffebad_finish ();
-	}
-      ffestc_R1225 (NULL);
-      break;
-
-    case FFESTV_stateUSE:
-      b = ffestw_previous (ffestw_stack_top ());
-      goto recurse;		/* :::::::::::::::::::: */
-
-    default:
-      ffestc_R1103 (NULL);
-      break;
-    }
-}
-
-/* ffestc_eof -- Generic EOF
-
-   ffestc_eof();
-
-   Make sure we're at state NIL, or issue an error message and use each
-   block's shriek function to clean up to state NIL.  */
-
-void
-ffestc_eof (void)
-{
-  if (ffestw_state (ffestw_stack_top ()) != FFESTV_stateNIL)
-    {
-      ffebad_start (FFEBAD_EOF_BEFORE_BLOCK_END);
-      ffebad_here (0, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-      ffebad_finish ();
-      do
-	(*ffestw_shriek (ffestw_stack_top ()))(FALSE);
-      while (ffestw_state (ffestw_stack_top ()) != FFESTV_stateNIL);
-    }
-}
-
-/* ffestc_exec_transition -- Check if ok and move stmt state to executable
-
-   if (ffestc_exec_transition())
-       // Transition successful (kind of like a CONTINUE stmt was seen).
-
-   If the current statement state is a non-nested specification state in
-   which, say, a CONTINUE statement would be valid, then enter the state
-   we'd be in after seeing CONTINUE (without, of course, generating any
-   CONTINUE code), call ffestd_exec_begin, and return TRUE.  Otherwise
-   return FALSE.
-
-   This function cannot be invoked once the first executable statement
-   is seen.  This function may choose to always return TRUE by shrieking
-   away any interceding state stack entries to reach the base level of
-   specification state, but right now it doesn't, and it is (or should
-   be) purely an issue of how one wishes errors to be handled (for example,
-   an unrecognized statement in the middle of a STRUCTURE construct: after
-   the error message, should subsequent statements still be interpreted as
-   being within the construct, or should the construct be terminated upon
-   seeing the unrecognized statement?  we do the former at the moment).  */
-
-bool
-ffestc_exec_transition (void)
-{
-  bool update;
-
-recurse:
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-      ffestc_shriek_begin_program_ ();
-      goto recurse;		/* :::::::::::::::::::: */
-
-    case FFESTV_statePROGRAM0:
-    case FFESTV_stateSUBROUTINE0:
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateBLOCKDATA0:
-      ffestw_state (ffestw_stack_top ()) += 4;	/* To state UNIT4. */
-      update = TRUE;
-      break;
-
-    case FFESTV_statePROGRAM1:
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateBLOCKDATA1:
-      ffestw_state (ffestw_stack_top ()) += 3;	/* To state UNIT4. */
-      update = TRUE;
-      break;
-
-    case FFESTV_statePROGRAM2:
-    case FFESTV_stateSUBROUTINE2:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_stateBLOCKDATA2:
-      ffestw_state (ffestw_stack_top ()) += 2;	/* To state UNIT4. */
-      update = TRUE;
-      break;
-
-    case FFESTV_statePROGRAM3:
-    case FFESTV_stateSUBROUTINE3:
-    case FFESTV_stateFUNCTION3:
-    case FFESTV_stateBLOCKDATA3:
-      ffestw_state (ffestw_stack_top ()) += 1;	/* To state UNIT4. */
-      update = TRUE;
-      break;
-
-    case FFESTV_stateUSE:
-      goto recurse;		/* :::::::::::::::::::: */
-
-    default:
-      return FALSE;
-    }
-
-  if (update)
-    ffestw_update (NULL);	/* Update state line/col info. */
-
-  ffesta_seen_first_exec = TRUE;
-  ffestd_exec_begin ();
-
-  return TRUE;
-}
-
-/* ffestc_ffebad_here_doiter -- Calls ffebad_here with ptr to DO iter var
-
-   ffesymbol s;
-   // call ffebad_start first, of course.
-   ffestc_ffebad_here_doiter(0,s);
-   // call ffebad_finish afterwards, naturally.
-
-   Searches the stack of blocks backwards for a DO loop that has s
-   as its iteration variable, then calls ffebad_here with pointers to
-   that particular reference to the variable.  Crashes if the DO loop
-   can't be found.  */
-
-void
-ffestc_ffebad_here_doiter (ffebadIndex i, ffesymbol s)
-{
-  ffestw block;
-
-  for (block = ffestw_top_do (ffestw_stack_top ());
-       (block != NULL) && (ffestw_blocknum (block) != 0);
-       block = ffestw_top_do (ffestw_previous (block)))
-    {
-      if (ffestw_do_iter_var (block) == s)
-	{
-	  ffebad_here (i, ffelex_token_where_line (ffestw_do_iter_var_t (block)),
-		  ffelex_token_where_column (ffestw_do_iter_var_t (block)));
-	  return;
-	}
-    }
-  assert ("no do block found" == NULL);
-}
-
-/* ffestc_is_decl_not_R1219 -- Context information for FFESTB
-
-   if (ffestc_is_decl_not_R1219()) ...
-
-   When a statement with the form "type[RECURSIVE]FUNCTIONname(name-list)"
-   is seen, call this function.	 It returns TRUE if the statement's context
-   is such that it is a declaration of an object named
-   "[RECURSIVE]FUNCTIONname" with an array-decl spec of "name-list", FALSE
-   if the statement's context is such that it begins the definition of a
-   function named "name" havin the dummy argument list "name-list" (this
-   is the R1219 function-stmt case).  */
-
-bool
-ffestc_is_decl_not_R1219 (void)
-{
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateNIL:
-    case FFESTV_statePROGRAM5:
-    case FFESTV_stateSUBROUTINE5:
-    case FFESTV_stateFUNCTION5:
-    case FFESTV_stateMODULE5:
-    case FFESTV_stateINTERFACE0:
-      return FALSE;
-
-    default:
-      return TRUE;
-    }
-}
-
-/* ffestc_is_entry_in_subr -- Context information for FFESTB
-
-   if (ffestc_is_entry_in_subr()) ...
-
-   When a statement with the form "ENTRY name(name-list)"
-   is seen, call this function.	 It returns TRUE if the statement's context
-   is such that it may have "*", meaning alternate return, in place of
-   names in the name list (i.e. if the ENTRY is in a subroutine context).
-   It also returns TRUE if the ENTRY is not in a function context (invalid
-   but prevents extra complaints about "*", if present).  It returns FALSE
-   if the ENTRY is in a function context.  */
-
-bool
-ffestc_is_entry_in_subr (void)
-{
-  ffestvState s;
-
-  s = ffestw_state (ffestw_stack_top ());
-
-recurse:
-
-  switch (s)
-    {
-    case FFESTV_stateFUNCTION0:
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_stateFUNCTION3:
-    case FFESTV_stateFUNCTION4:
-      return FALSE;
-
-    case FFESTV_stateUSE:
-      s = ffestw_state (ffestw_previous (ffestw_stack_top ()));
-      goto recurse;		/* :::::::::::::::::::: */
-
-    default:
-      return TRUE;
-    }
-}
-
-/* ffestc_is_let_not_V027 -- Context information for FFESTB
-
-   if (ffestc_is_let_not_V027()) ...
-
-   When a statement with the form "PARAMETERname=expr"
-   is seen, call this function.	 It returns TRUE if the statement's context
-   is such that it is an assignment to an object named "PARAMETERname", FALSE
-   if the statement's context is such that it is a V-extension PARAMETER
-   statement that is like a PARAMETER(name=expr) statement except that the
-   type of name is determined by the type of expr, not the implicit or
-   explicit typing of name.  */
-
-bool
-ffestc_is_let_not_V027 (void)
-{
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_statePROGRAM4:
-    case FFESTV_stateSUBROUTINE4:
-    case FFESTV_stateFUNCTION4:
-    case FFESTV_stateWHERETHEN:
-    case FFESTV_stateIFTHEN:
-    case FFESTV_stateDO:
-    case FFESTV_stateSELECT0:
-    case FFESTV_stateSELECT1:
-    case FFESTV_stateWHERE:
-    case FFESTV_stateIF:
-      return TRUE;
-
-    default:
-      return FALSE;
-    }
-}
-
-/* ffestc_terminate_4 -- Terminate ffestc after scoping unit
-
-   ffestc_terminate_4();
-
-   For SUBROUTINEs/FUNCTIONs within INTERFACE/END INTERFACE, derived-TYPE-
-   defs, and statement function defs.  */
-
-void
-ffestc_terminate_4 (void)
-{
-  ffestc_entry_num_ = ffestc_saved_entry_num_;
-}
-
-/* ffestc_R501_start -- type-declaration-stmt
-
-   ffestc_R501_start(...);
-
-   Verify that R501 type-declaration-stmt is
-   valid here and implement.  */
-
-void
-ffestc_R501_start (ffestpType type, ffelexToken typet, ffebld kind,
-		   ffelexToken kindt, ffebld len, ffelexToken lent)
-{
-  ffestc_check_start_ ();
-  if (ffestc_order_typedecl_ () != FFESTC_orderOK_)
-    {
-      ffestc_local_.decl.is_R426 = 0;
-      return;
-    }
-  ffestc_labeldef_useless_ ();
-
-  ffestc_establish_declstmt_ (type, typet, kind, kindt, len, lent);
-}
-
-/* ffestc_R501_attrib -- type attribute
-
-   ffestc_R501_attrib(...);
-
-   Verify that R501 type-declaration-stmt attribute
-   is valid here and implement.	 */
-
-void
-ffestc_R501_attrib (ffestpAttrib attrib, ffelexToken attribt,
-		    ffestrOther intent_kw UNUSED,
-		    ffesttDimList dims UNUSED)
-{
-  ffestc_check_attrib_ ();
-
-  switch (attrib)
-    {
-    case FFESTP_attribDIMENSION:
-      ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-      break;
-
-    case FFESTP_attribEXTERNAL:
-      break;
-
-    case FFESTP_attribINTRINSIC:
-      break;
-
-    case FFESTP_attribPARAMETER:
-      break;
-
-    case FFESTP_attribSAVE:
-      switch (ffestv_save_state_)
-	{
-	case FFESTV_savestateNONE:
-	  ffestv_save_state_ = FFESTV_savestateSPECIFIC;
-	  ffestv_save_line_
-	    = ffewhere_line_use (ffelex_token_where_line (attribt));
-	  ffestv_save_col_
-	    = ffewhere_column_use (ffelex_token_where_column (attribt));
-	  break;
-
-	case FFESTV_savestateSPECIFIC:
-	case FFESTV_savestateANY:
-	  break;
-
-	case FFESTV_savestateALL:
-	  if (ffe_is_pedantic ())
-	    {
-	      ffebad_start (FFEBAD_CONFLICTING_SAVES);
-	      ffebad_here (0, ffestv_save_line_, ffestv_save_col_);
-	      ffebad_here (1, ffelex_token_where_line (attribt),
-			   ffelex_token_where_column (attribt));
-	      ffebad_finish ();
-	    }
-	  ffestv_save_state_ = FFESTV_savestateANY;
-	  break;
-
-	default:
-	  assert ("unexpected save state" == NULL);
-	  break;
-	}
-      break;
-
-    default:
-      assert ("unexpected attribute" == NULL);
-      break;
-    }
-}
-
-/* ffestc_R501_item -- declared object
-
-   ffestc_R501_item(...);
-
-   Establish type for a particular object.  */
-
-void
-ffestc_R501_item (ffelexToken name, ffebld kind, ffelexToken kindt,
-		  ffesttDimList dims, ffebld len, ffelexToken lent,
-		  ffebld init, ffelexToken initt, bool clist)
-{
-  ffesymbol s;
-  ffesymbol sfn;		/* FUNCTION symbol. */
-  ffebld array_size;
-  ffebld extents;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffestpDimtype nd;
-  bool is_init = (init != NULL) || clist;
-  bool is_assumed;
-  bool is_ugly_assumed;
-  ffeinfoRank rank;
-
-  ffestc_check_item_ ();
-  assert (name != NULL);
-  assert (ffelex_token_type (name) == FFELEX_typeNAME);	/* Not NAMES. */
-  assert (kind == NULL);	/* No way an expression should get here. */
-
-  ffestc_establish_declinfo_ (kind, kindt, len, lent);
-
-  is_assumed = (ffestc_local_.decl.basic_type == FFEINFO_basictypeCHARACTER)
-    && (ffestc_local_.decl.size == FFETARGET_charactersizeNONE);
-
-  if ((dims != NULL) || is_init)
-    ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-
-  s = ffesymbol_declare_local (name, TRUE);
-  sa = ffesymbol_attrs (s);
-
-  /* First figure out what kind of object this is based solely on the current
-     object situation (type params, dimension list, and initialization). */
-
-  na = FFESYMBOL_attrsTYPE;
-
-  if (is_assumed)
-    na |= FFESYMBOL_attrsANYLEN;
-
-  is_ugly_assumed = (ffe_is_ugly_assumed ()
-		     && ((sa & FFESYMBOL_attrsDUMMY)
-			 || (ffesymbol_where (s) == FFEINFO_whereDUMMY)));
-
-  nd = ffestt_dimlist_type (dims, is_ugly_assumed);
-  switch (nd)
-    {
-    case FFESTP_dimtypeNONE:
-      break;
-
-    case FFESTP_dimtypeKNOWN:
-      na |= FFESYMBOL_attrsARRAY;
-      break;
-
-    case FFESTP_dimtypeADJUSTABLE:
-      na |= FFESYMBOL_attrsARRAY | FFESYMBOL_attrsADJUSTABLE;
-      break;
-
-    case FFESTP_dimtypeASSUMED:
-      na |= FFESYMBOL_attrsARRAY | FFESYMBOL_attrsANYSIZE;
-      break;
-
-    case FFESTP_dimtypeADJUSTABLEASSUMED:
-      na |= FFESYMBOL_attrsARRAY | FFESYMBOL_attrsADJUSTABLE
-	| FFESYMBOL_attrsANYSIZE;
-      break;
-
-    default:
-      assert ("unexpected dimtype" == NULL);
-      na = FFESYMBOL_attrsetNONE;
-      break;
-    }
-
-  if (!ffesta_is_entry_valid
-      && (((na & (FFESYMBOL_attrsANYLEN | FFESYMBOL_attrsARRAY))
-	   == (FFESYMBOL_attrsANYLEN | FFESYMBOL_attrsARRAY))))
-    na = FFESYMBOL_attrsetNONE;
-
-  if (is_init)
-    {
-      if (na == FFESYMBOL_attrsetNONE)
-	;
-      else if (na & (FFESYMBOL_attrsANYLEN
-		     | FFESYMBOL_attrsADJUSTABLE
-		     | FFESYMBOL_attrsANYSIZE))
-	na = FFESYMBOL_attrsetNONE;
-      else
-	na |= FFESYMBOL_attrsINIT;
-    }
-
-  /* Now figure out what kind of object we've got based on previous
-     declarations of or references to the object. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    ;
-  else if (!ffesymbol_is_specable (s)
-	   && (((ffesymbol_where (s) != FFEINFO_whereCONSTANT)
-		&& (ffesymbol_where (s) != FFEINFO_whereINTRINSIC))
-	       || (na & (FFESYMBOL_attrsARRAY | FFESYMBOL_attrsINIT))))
-    na = FFESYMBOL_attrsetNONE;	/* Can't dcl sym ref'd in sfuncdef, and can't
-				   dimension/init UNDERSTOODs. */
-  else if (sa & FFESYMBOL_attrsANY)
-    na = sa;
-  else if ((sa & na)
-	   || ((sa & (FFESYMBOL_attrsSFARG
-		      | FFESYMBOL_attrsADJUSTS))
-	       && (na & (FFESYMBOL_attrsARRAY
-			 | FFESYMBOL_attrsANYLEN)))
-	   || ((sa & FFESYMBOL_attrsRESULT)
-	       && (na & (FFESYMBOL_attrsARRAY
-			 | FFESYMBOL_attrsINIT)))
-	   || ((sa & (FFESYMBOL_attrsSFUNC
-		      | FFESYMBOL_attrsEXTERNAL
-		      | FFESYMBOL_attrsINTRINSIC
-		      | FFESYMBOL_attrsINIT))
-	       && (na & (FFESYMBOL_attrsARRAY
-			 | FFESYMBOL_attrsANYLEN
-			 | FFESYMBOL_attrsINIT)))
-	   || ((sa & FFESYMBOL_attrsARRAY)
-	       && !ffesta_is_entry_valid
-	       && (na & FFESYMBOL_attrsANYLEN))
-	   || ((sa & (FFESYMBOL_attrsADJUSTABLE
-		      | FFESYMBOL_attrsANYLEN
-		      | FFESYMBOL_attrsANYSIZE
-		      | FFESYMBOL_attrsDUMMY))
-	       && (na & FFESYMBOL_attrsINIT))
-	   || ((sa & (FFESYMBOL_attrsSAVE
-		      | FFESYMBOL_attrsNAMELIST
-		      | FFESYMBOL_attrsCOMMON
-		      | FFESYMBOL_attrsEQUIV))
-	       && (na & (FFESYMBOL_attrsADJUSTABLE
-			 | FFESYMBOL_attrsANYLEN
-			 | FFESYMBOL_attrsANYSIZE))))
-    na = FFESYMBOL_attrsetNONE;
-  else if ((ffesymbol_kind (s) == FFEINFO_kindENTITY)
-	   && (ffesymbol_where (s) == FFEINFO_whereCONSTANT)
-	   && (na & FFESYMBOL_attrsANYLEN))
-    {				/* If CHARACTER*(*) FOO after PARAMETER FOO. */
-      na |= FFESYMBOL_attrsTYPE;
-      ffestc_local_.decl.size = ffebld_size (ffesymbol_init (s));
-    }
-  else
-    na |= sa;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    {
-      ffesymbol_error (s, name);
-      ffestc_parent_ok_ = FALSE;
-    }
-  else if (na & FFESYMBOL_attrsANY)
-    ffestc_parent_ok_ = FALSE;
-  else
-    {
-      ffesymbol_set_attrs (s, na);
-      if (ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	ffesymbol_set_state (s, FFESYMBOL_stateSEEN);
-      rank = ffesymbol_rank (s);
-      if (dims != NULL)
-	{
-	  ffesymbol_set_dims (s, ffestt_dimlist_as_expr (dims, &rank,
-							 &array_size,
-							 &extents,
-							 is_ugly_assumed));
-	  ffesymbol_set_arraysize (s, array_size);
-	  ffesymbol_set_extents (s, extents);
-	  if (!(0 && ffe_is_90 ())
-	      && (ffebld_op (array_size) == FFEBLD_opCONTER)
-	      && (ffebld_constant_integerdefault (ffebld_conter (array_size))
-		  == 0))
-	    {
-	      ffebad_start (FFEBAD_ZERO_ARRAY);
-	      ffebad_here (0, ffelex_token_where_line (name),
-			   ffelex_token_where_column (name));
-	      ffebad_finish ();
-	    }
-	}
-      if (init != NULL)
-	{
-	  ffesymbol_set_init (s,
-			      ffeexpr_convert (init, initt, name,
-					       ffestc_local_.decl.basic_type,
-					       ffestc_local_.decl.kind_type,
-					       rank,
-					       ffestc_local_.decl.size,
-					       FFEEXPR_contextDATA));
-	  ffecom_notify_init_symbol (s);
-	  ffesymbol_update_init (s);
-#if FFEGLOBAL_ENABLED
-	  if (ffesymbol_common (s) != NULL)
-	    ffeglobal_init_common (ffesymbol_common (s), initt);
-#endif
-	}
-      else if (clist)
-	{
-	  ffebld symter;
-
-	  symter = ffebld_new_symter (s, FFEINTRIN_genNONE,
-				      FFEINTRIN_specNONE,
-				      FFEINTRIN_impNONE);
-
-	  ffebld_set_info (symter,
-			   ffeinfo_new (ffestc_local_.decl.basic_type,
-					ffestc_local_.decl.kind_type,
-					rank,
-					FFEINFO_kindNONE,
-					FFEINFO_whereNONE,
-					ffestc_local_.decl.size));
-	  ffestc_local_.decl.initlist = ffebld_new_item (symter, NULL);
-	}
-      if (ffesymbol_basictype (s) == FFEINFO_basictypeNONE)
-	{
-	  ffesymbol_set_info (s,
-			      ffeinfo_new (ffestc_local_.decl.basic_type,
-					   ffestc_local_.decl.kind_type,
-					   rank,
-					   ffesymbol_kind (s),
-					   ffesymbol_where (s),
-					   ffestc_local_.decl.size));
-	  if ((na & FFESYMBOL_attrsRESULT)
-	      && ((sfn = ffesymbol_funcresult (s)) != NULL))
-	    {
-	      ffesymbol_set_info (sfn,
-				  ffeinfo_new (ffestc_local_.decl.basic_type,
-					       ffestc_local_.decl.kind_type,
-					       rank,
-					       ffesymbol_kind (sfn),
-					       ffesymbol_where (sfn),
-					       ffestc_local_.decl.size));
-	      ffesymbol_signal_unreported (sfn);
-	    }
-	}
-      else if ((ffestc_local_.decl.basic_type != ffesymbol_basictype (s))
-	       || (ffestc_local_.decl.kind_type != ffesymbol_kindtype (s))
-	       || ((ffestc_local_.decl.basic_type
-		    == FFEINFO_basictypeCHARACTER)
-		   && (ffestc_local_.decl.size != ffesymbol_size (s))))
-	{			/* Explicit type disagrees with established
-				   implicit type. */
-	  ffesymbol_error (s, name);
-	}
-
-      if ((na & FFESYMBOL_attrsADJUSTS)
-	  && ((ffestc_local_.decl.basic_type != FFEINFO_basictypeINTEGER)
-	      || (ffestc_local_.decl.kind_type != FFEINFO_kindtypeINTEGER1)))
-	ffesymbol_error (s, name);
-
-      ffesymbol_signal_unreported (s);
-      ffestc_parent_ok_ = TRUE;
-    }
-}
-
-/* ffestc_R501_itemstartvals -- Start list of values
-
-   ffestc_R501_itemstartvals();
-
-   Gonna specify values for the object now.  */
-
-void
-ffestc_R501_itemstartvals (void)
-{
-  ffestc_check_item_startvals_ ();
-
-  if (ffestc_parent_ok_)
-    ffedata_begin (ffestc_local_.decl.initlist);
-}
-
-/* ffestc_R501_itemvalue -- Source value
-
-   ffestc_R501_itemvalue(repeat,repeat_token,value,value_token);
-
-   Make sure repeat and value are valid for the object being initialized.  */
-
-void
-ffestc_R501_itemvalue (ffebld repeat, ffelexToken repeat_token,
-		       ffebld value, ffelexToken value_token)
-{
-  ffetargetIntegerDefault rpt;
-
-  ffestc_check_item_value_ ();
-
-  if (!ffestc_parent_ok_)
-    return;
-
-  if (repeat == NULL)
-    rpt = 1;
-  else if (ffebld_op (repeat) == FFEBLD_opCONTER)
-    rpt = ffebld_constant_integerdefault (ffebld_conter (repeat));
-  else
-    {
-      ffestc_parent_ok_ = FALSE;
-      ffedata_end (TRUE, NULL);
-      return;
-    }
-
-  if (!(ffestc_parent_ok_ = ffedata_value (rpt, value,
-		      (repeat_token == NULL) ? value_token : repeat_token)))
-    ffedata_end (TRUE, NULL);
-}
-
-/* ffestc_R501_itemendvals -- End list of values
-
-   ffelexToken t;  // the SLASH token that ends the list.
-   ffestc_R501_itemendvals(t);
-
-   No more values, might specify more objects now.  */
-
-void
-ffestc_R501_itemendvals (ffelexToken t)
-{
-  ffestc_check_item_endvals_ ();
-
-  if (ffestc_parent_ok_)
-    ffestc_parent_ok_ = ffedata_end (FALSE, t);
-
-  if (ffestc_parent_ok_)
-    ffesymbol_signal_unreported (ffebld_symter (ffebld_head
-					     (ffestc_local_.decl.initlist)));
-}
-
-/* ffestc_R501_finish -- Done
-
-   ffestc_R501_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_R501_finish (void)
-{
-  ffestc_check_finish_ ();
-}
-
-/* ffestc_R522 -- SAVE statement with no list
-
-   ffestc_R522();
-
-   Verify that SAVE is valid here, and flag everything as SAVEd.  */
-
-void
-ffestc_R522 (void)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_blockspec_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_useless_ ();
-
-  switch (ffestv_save_state_)
-    {
-    case FFESTV_savestateNONE:
-      ffestv_save_state_ = FFESTV_savestateALL;
-      ffestv_save_line_
-	= ffewhere_line_use (ffelex_token_where_line (ffesta_tokens[0]));
-      ffestv_save_col_
-	= ffewhere_column_use (ffelex_token_where_column (ffesta_tokens[0]));
-      break;
-
-    case FFESTV_savestateANY:
-      break;
-
-    case FFESTV_savestateSPECIFIC:
-    case FFESTV_savestateALL:
-      if (ffe_is_pedantic ())
-	{
-	  ffebad_start (FFEBAD_CONFLICTING_SAVES);
-	  ffebad_here (0, ffestv_save_line_, ffestv_save_col_);
-	  ffebad_here (1, ffelex_token_where_line (ffesta_tokens[0]),
-		       ffelex_token_where_column (ffesta_tokens[0]));
-	  ffebad_finish ();
-	}
-      ffestv_save_state_ = FFESTV_savestateALL;
-      break;
-
-    default:
-      assert ("unexpected save state" == NULL);
-      break;
-    }
-
-  ffe_set_is_saveall (TRUE);
-
-  ffestd_R522 ();
-}
-
-/* ffestc_R522start -- SAVE statement list begin
-
-   ffestc_R522start();
-
-   Verify that SAVE is valid here, and begin accepting items in the list.  */
-
-void
-ffestc_R522start (void)
-{
-  ffestc_check_start_ ();
-  if (ffestc_order_blockspec_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_useless_ ();
-
-  switch (ffestv_save_state_)
-    {
-    case FFESTV_savestateNONE:
-      ffestv_save_state_ = FFESTV_savestateSPECIFIC;
-      ffestv_save_line_
-	= ffewhere_line_use (ffelex_token_where_line (ffesta_tokens[0]));
-      ffestv_save_col_
-	= ffewhere_column_use (ffelex_token_where_column (ffesta_tokens[0]));
-      break;
-
-    case FFESTV_savestateSPECIFIC:
-    case FFESTV_savestateANY:
-      break;
-
-    case FFESTV_savestateALL:
-      if (ffe_is_pedantic ())
-	{
-	  ffebad_start (FFEBAD_CONFLICTING_SAVES);
-	  ffebad_here (0, ffestv_save_line_, ffestv_save_col_);
-	  ffebad_here (1, ffelex_token_where_line (ffesta_tokens[0]),
-		       ffelex_token_where_column (ffesta_tokens[0]));
-	  ffebad_finish ();
-	}
-      ffestv_save_state_ = FFESTV_savestateANY;
-      break;
-
-    default:
-      assert ("unexpected save state" == NULL);
-      break;
-    }
-
-  ffestd_R522start ();
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_R522item_object -- SAVE statement for object-name
-
-   ffestc_R522item_object(name_token);
-
-   Make sure name_token identifies a valid object to be SAVEd.	*/
-
-void
-ffestc_R522item_object (ffelexToken name)
-{
-  ffesymbol s;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-
-  ffestc_check_item_ ();
-  assert (name != NULL);
-  if (!ffestc_ok_)
-    return;
-
-  s = ffesymbol_declare_local (name, FALSE);
-  sa = ffesymbol_attrs (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (!ffesymbol_is_specable (s)
-      && ((ffesymbol_kind (s) != FFEINFO_kindENTITY)
-	  || (ffesymbol_where (s) != FFEINFO_whereLOCAL)))
-    na = FFESYMBOL_attrsetNONE;	/* Can't dcl sym ref'd in sfuncdef. */
-  else if (sa & FFESYMBOL_attrsANY)
-    na = sa;
-  else if (!(sa & ~(FFESYMBOL_attrsARRAY
-		    | FFESYMBOL_attrsEQUIV
-		    | FFESYMBOL_attrsINIT
-		    | FFESYMBOL_attrsNAMELIST
-		    | FFESYMBOL_attrsSFARG
-		    | FFESYMBOL_attrsTYPE)))
-    na = sa | FFESYMBOL_attrsSAVE;
-  else
-    na = FFESYMBOL_attrsetNONE;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    ffesymbol_error (s, name);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_set_attrs (s, na);
-      if (ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	ffesymbol_set_state (s, FFESYMBOL_stateSEEN);
-      ffesymbol_update_save (s);
-      ffesymbol_signal_unreported (s);
-    }
-
-  ffestd_R522item_object (name);
-}
-
-/* ffestc_R522item_cblock -- SAVE statement for common-block-name
-
-   ffestc_R522item_cblock(name_token);
-
-   Make sure name_token identifies a valid common block to be SAVEd.  */
-
-void
-ffestc_R522item_cblock (ffelexToken name)
-{
-  ffesymbol s;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-
-  ffestc_check_item_ ();
-  assert (name != NULL);
-  if (!ffestc_ok_)
-    return;
-
-  s = ffesymbol_declare_cblock (name, ffelex_token_where_line (ffesta_tokens[0]),
-			      ffelex_token_where_column (ffesta_tokens[0]));
-  sa = ffesymbol_attrs (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (!ffesymbol_is_specable (s))
-    na = FFESYMBOL_attrsetNONE;
-  else if (sa & FFESYMBOL_attrsANY)
-    na = sa;			/* Already have an error here, say nothing. */
-  else if (!(sa & ~(FFESYMBOL_attrsCBLOCK)))
-    na = sa | FFESYMBOL_attrsSAVECBLOCK;
-  else
-    na = FFESYMBOL_attrsetNONE;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    ffesymbol_error (s, (name == NULL) ? ffesta_tokens[0] : name);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_set_attrs (s, na);
-      ffesymbol_set_state (s, FFESYMBOL_stateSEEN);
-      ffesymbol_update_save (s);
-      ffesymbol_signal_unreported (s);
-    }
-
-  ffestd_R522item_cblock (name);
-}
-
-/* ffestc_R522finish -- SAVE statement list complete
-
-   ffestc_R522finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_R522finish (void)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_R522finish ();
-}
-
-/* ffestc_R524_start -- DIMENSION statement list begin
-
-   ffestc_R524_start(bool virtual);
-
-   Verify that DIMENSION is valid here, and begin accepting items in the
-   list.  */
-
-void
-ffestc_R524_start (bool virtual)
-{
-  ffestc_check_start_ ();
-  if (ffestc_order_blockspec_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_useless_ ();
-
-  ffestd_R524_start (virtual);
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_R524_item -- DIMENSION statement for object-name
-
-   ffestc_R524_item(name_token,dim_list);
-
-   Make sure name_token identifies a valid object to be DIMENSIONd.  */
-
-void
-ffestc_R524_item (ffelexToken name, ffesttDimList dims)
-{
-  ffesymbol s;
-  ffebld array_size;
-  ffebld extents;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffestpDimtype nd;
-  ffeinfoRank rank;
-  bool is_ugly_assumed;
-
-  ffestc_check_item_ ();
-  assert (name != NULL);
-  assert (dims != NULL);
-  if (!ffestc_ok_)
-    return;
-
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-
-  s = ffesymbol_declare_local (name, FALSE);
-  sa = ffesymbol_attrs (s);
-
-  /* First figure out what kind of object this is based solely on the current
-     object situation (dimension list). */
-
-  is_ugly_assumed = (ffe_is_ugly_assumed ()
-		     && ((sa & FFESYMBOL_attrsDUMMY)
-			 || (ffesymbol_where (s) == FFEINFO_whereDUMMY)));
-
-  nd = ffestt_dimlist_type (dims, is_ugly_assumed);
-  switch (nd)
-    {
-    case FFESTP_dimtypeKNOWN:
-      na = FFESYMBOL_attrsARRAY;
-      break;
-
-    case FFESTP_dimtypeADJUSTABLE:
-      na = FFESYMBOL_attrsARRAY | FFESYMBOL_attrsADJUSTABLE;
-      break;
-
-    case FFESTP_dimtypeASSUMED:
-      na = FFESYMBOL_attrsARRAY | FFESYMBOL_attrsANYSIZE;
-      break;
-
-    case FFESTP_dimtypeADJUSTABLEASSUMED:
-      na = FFESYMBOL_attrsARRAY | FFESYMBOL_attrsADJUSTABLE
-	| FFESYMBOL_attrsANYSIZE;
-      break;
-
-    default:
-      assert ("Unexpected dims type" == NULL);
-      na = FFESYMBOL_attrsetNONE;
-      break;
-    }
-
-  /* Now figure out what kind of object we've got based on previous
-     declarations of or references to the object. */
-
-  if (!ffesymbol_is_specable (s))
-    na = FFESYMBOL_attrsetNONE;	/* Can't dcl sym ref'd in sfuncdef. */
-  else if (sa & FFESYMBOL_attrsANY)
-    na = FFESYMBOL_attrsANY;
-  else if (!ffesta_is_entry_valid
-	   && (sa & FFESYMBOL_attrsANYLEN))
-    na = FFESYMBOL_attrsetNONE;
-  else if ((sa & FFESYMBOL_attrsARRAY)
-	   || ((sa & (FFESYMBOL_attrsCOMMON
-		      | FFESYMBOL_attrsEQUIV
-		      | FFESYMBOL_attrsNAMELIST
-		      | FFESYMBOL_attrsSAVE))
-	       && (na & (FFESYMBOL_attrsADJUSTABLE
-			 | FFESYMBOL_attrsANYSIZE))))
-    na = FFESYMBOL_attrsetNONE;
-  else if (!(sa & ~(FFESYMBOL_attrsADJUSTABLE
-		    | FFESYMBOL_attrsANYLEN
-		    | FFESYMBOL_attrsANYSIZE
-		    | FFESYMBOL_attrsCOMMON
-		    | FFESYMBOL_attrsDUMMY
-		    | FFESYMBOL_attrsEQUIV
-		    | FFESYMBOL_attrsNAMELIST
-		    | FFESYMBOL_attrsSAVE
-		    | FFESYMBOL_attrsTYPE)))
-    na |= sa;
-  else
-    na = FFESYMBOL_attrsetNONE;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    ffesymbol_error (s, name);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_set_attrs (s, na);
-      ffesymbol_set_state (s, FFESYMBOL_stateSEEN);
-      ffesymbol_set_dims (s, ffestt_dimlist_as_expr (dims, &rank,
-						     &array_size,
-						     &extents,
-						     is_ugly_assumed));
-      ffesymbol_set_arraysize (s, array_size);
-      ffesymbol_set_extents (s, extents);
-      if (!(0 && ffe_is_90 ())
-	  && (ffebld_op (array_size) == FFEBLD_opCONTER)
-	  && (ffebld_constant_integerdefault (ffebld_conter (array_size))
-	      == 0))
-	{
-	  ffebad_start (FFEBAD_ZERO_ARRAY);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_finish ();
-	}
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       rank,
-				       ffesymbol_kind (s),
-				       ffesymbol_where (s),
-				       ffesymbol_size (s)));
-    }
-
-  ffesymbol_signal_unreported (s);
-
-  ffestd_R524_item (name, dims);
-}
-
-/* ffestc_R524_finish -- DIMENSION statement list complete
-
-   ffestc_R524_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_R524_finish (void)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_R524_finish ();
-}
-
-/* ffestc_R528_start -- DATA statement list begin
-
-   ffestc_R528_start();
-
-   Verify that DATA is valid here, and begin accepting items in the list.  */
-
-void
-ffestc_R528_start (void)
-{
-  ffestcOrder_ order;
-
-  ffestc_check_start_ ();
-  if (ffe_is_pedantic_not_90 ())
-    order = ffestc_order_data77_ ();
-  else
-    order = ffestc_order_data_ ();
-  if (order != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_useless_ ();
-
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-
-#if 1
-  ffestc_local_.data.objlist = NULL;
-#else
-  ffestd_R528_start_ ();
-#endif
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_R528_item_object -- DATA statement target object
-
-   ffestc_R528_item_object(object,object_token);
-
-   Make sure object is valid to be DATAd.  */
-
-void
-ffestc_R528_item_object (ffebld expr, ffelexToken expr_token UNUSED)
-{
-  ffestc_check_item_ ();
-  if (!ffestc_ok_)
-    return;
-
-#if 1
-  if (ffestc_local_.data.objlist == NULL)
-    ffebld_init_list (&ffestc_local_.data.objlist,
-		      &ffestc_local_.data.list_bottom);
-
-  ffebld_append_item (&ffestc_local_.data.list_bottom, expr);
-#else
-  ffestd_R528_item_object_ (expr, expr_token);
-#endif
-}
-
-/* ffestc_R528_item_startvals -- DATA statement start list of values
-
-   ffestc_R528_item_startvals();
-
-   No more objects, gonna specify values for the list of objects now.  */
-
-void
-ffestc_R528_item_startvals (void)
-{
-  ffestc_check_item_startvals_ ();
-  if (!ffestc_ok_)
-    return;
-
-#if 1
-  assert (ffestc_local_.data.objlist != NULL);
-  ffebld_end_list (&ffestc_local_.data.list_bottom);
-  ffedata_begin (ffestc_local_.data.objlist);
-#else
-  ffestd_R528_item_startvals_ ();
-#endif
-}
-
-/* ffestc_R528_item_value -- DATA statement source value
-
-   ffestc_R528_item_value(repeat,repeat_token,value,value_token);
-
-   Make sure repeat and value are valid for the objects being initialized.  */
-
-void
-ffestc_R528_item_value (ffebld repeat, ffelexToken repeat_token,
-			ffebld value, ffelexToken value_token)
-{
-  ffetargetIntegerDefault rpt;
-
-  ffestc_check_item_value_ ();
-  if (!ffestc_ok_)
-    return;
-
-#if 1
-  if (repeat == NULL)
-    rpt = 1;
-  else if (ffebld_op (repeat) == FFEBLD_opCONTER)
-    rpt = ffebld_constant_integerdefault (ffebld_conter (repeat));
-  else
-    {
-      ffestc_ok_ = FALSE;
-      ffedata_end (TRUE, NULL);
-      return;
-    }
-
-  if (!(ffestc_ok_ = ffedata_value (rpt, value,
-				    (repeat_token == NULL)
-				    ? value_token
-				    : repeat_token)))
-    ffedata_end (TRUE, NULL);
-
-#else
-  ffestd_R528_item_value_ (repeat, value);
-#endif
-}
-
-/* ffestc_R528_item_endvals -- DATA statement start list of values
-
-   ffelexToken t;  // the SLASH token that ends the list.
-   ffestc_R528_item_endvals(t);
-
-   No more values, might specify more objects now.  */
-
-void
-ffestc_R528_item_endvals (ffelexToken t)
-{
-  ffestc_check_item_endvals_ ();
-  if (!ffestc_ok_)
-    return;
-
-#if 1
-  ffedata_end (!ffestc_ok_, t);
-  ffestc_local_.data.objlist = NULL;
-#else
-  ffestd_R528_item_endvals_ (t);
-#endif
-}
-
-/* ffestc_R528_finish -- DATA statement list complete
-
-   ffestc_R528_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_R528_finish (void)
-{
-  ffestc_check_finish_ ();
-
-#if 1
-#else
-  ffestd_R528_finish_ ();
-#endif
-}
-
-/* ffestc_R537_start -- PARAMETER statement list begin
-
-   ffestc_R537_start();
-
-   Verify that PARAMETER is valid here, and begin accepting items in the
-   list.  */
-
-void
-ffestc_R537_start (void)
-{
-  ffestc_check_start_ ();
-  if (ffestc_order_parameter_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_useless_ ();
-
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-
-  ffestd_R537_start ();
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_R537_item -- PARAMETER statement assignment
-
-   ffestc_R537_item(dest,dest_token,source,source_token);
-
-   Make sure the source is a valid source for the destination; make the
-   assignment.	*/
-
-void
-ffestc_R537_item (ffebld dest, ffelexToken dest_token, ffebld source,
-		  ffelexToken source_token)
-{
-  ffesymbol s;
-
-  ffestc_check_item_ ();
-  if (!ffestc_ok_)
-    return;
-
-  if ((ffebld_op (dest) == FFEBLD_opANY)
-      || (ffebld_op (source) == FFEBLD_opANY))
-    {
-      if (ffebld_op (dest) == FFEBLD_opSYMTER)
-	{
-	  s = ffebld_symter (dest);
-	  ffesymbol_set_init (s, ffebld_new_any ());
-	  ffebld_set_info (ffesymbol_init (s), ffeinfo_new_any ());
-	  ffesymbol_signal_unreported (s);
-	}
-      ffestd_R537_item (dest, source);
-      return;
-    }
-
-  assert (ffebld_op (dest) == FFEBLD_opSYMTER);
-  assert (ffebld_op (source) == FFEBLD_opCONTER);
-
-  s = ffebld_symter (dest);
-  if ((ffesymbol_basictype (s) == FFEINFO_basictypeCHARACTER)
-      && (ffesymbol_size (s) == FFETARGET_charactersizeNONE))
-    {				/* Destination has explicit/implicit
-				   CHARACTER*(*) type; set length. */
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       0,
-				       ffesymbol_kind (s),
-				       ffesymbol_where (s),
-				       ffebld_size (source)));
-      ffebld_set_info (dest, ffeinfo_use (ffesymbol_info (s)));
-    }
-
-  source = ffeexpr_convert_expr (source, source_token, dest, dest_token,
-				 FFEEXPR_contextDATA);
-
-  ffesymbol_set_init (s, source);
-
-  ffesymbol_signal_unreported (s);
-
-  ffestd_R537_item (dest, source);
-}
-
-/* ffestc_R537_finish -- PARAMETER statement list complete
-
-   ffestc_R537_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_R537_finish (void)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_R537_finish ();
-}
-
-/* ffestc_R539 -- IMPLICIT NONE statement
-
-   ffestc_R539();
-
-   Verify that the IMPLICIT NONE statement is ok here and implement.  */
-
-void
-ffestc_R539 (void)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_implicitnone_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_useless_ ();
-
-  ffeimplic_none ();
-
-  ffestd_R539 ();
-}
-
-/* ffestc_R539start -- IMPLICIT statement
-
-   ffestc_R539start();
-
-   Verify that the IMPLICIT statement is ok here and implement.	 */
-
-void
-ffestc_R539start (void)
-{
-  ffestc_check_start_ ();
-  if (ffestc_order_implicit_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_useless_ ();
-
-  ffestd_R539start ();
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_R539item -- IMPLICIT statement specification (R540)
-
-   ffestc_R539item(...);
-
-   Verify that the type and letter list are all ok and implement.  */
-
-void
-ffestc_R539item (ffestpType type, ffebld kind, ffelexToken kindt,
-		 ffebld len, ffelexToken lent, ffesttImpList letters)
-{
-  ffestc_check_item_ ();
-  if (!ffestc_ok_)
-    return;
-
-  if ((type == FFESTP_typeCHARACTER) && (len != NULL)
-      && (ffebld_op (len) == FFEBLD_opSTAR))
-    {				/* Complain and pretend they're CHARACTER
-				   [*1]. */
-      ffebad_start (FFEBAD_IMPLICIT_ADJLEN);
-      ffebad_here (0, ffelex_token_where_line (lent),
-		   ffelex_token_where_column (lent));
-      ffebad_finish ();
-      len = NULL;
-      lent = NULL;
-    }
-  ffestc_establish_declstmt_ (type, ffesta_tokens[0], kind, kindt, len, lent);
-  ffestc_establish_declinfo_ (NULL, NULL, NULL, NULL);
-
-  ffestt_implist_drive (letters, ffestc_establish_impletter_);
-
-  ffestd_R539item (type, kind, kindt, len, lent, letters);
-}
-
-/* ffestc_R539finish -- IMPLICIT statement
-
-   ffestc_R539finish();
-
-   Finish up any local activities.  */
-
-void
-ffestc_R539finish (void)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_R539finish ();
-}
-
-/* ffestc_R542_start -- NAMELIST statement list begin
-
-   ffestc_R542_start();
-
-   Verify that NAMELIST is valid here, and begin accepting items in the
-   list.  */
-
-void
-ffestc_R542_start (void)
-{
-  ffestc_check_start_ ();
-  if (ffestc_order_progspec_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_useless_ ();
-
-  if (ffe_is_f2c_library ()
-      && (ffe_case_source () == FFE_caseNONE))
-    {
-      ffebad_start (FFEBAD_NAMELIST_CASE);
-      ffesta_ffebad_here_current_stmt (0);
-      ffebad_finish ();
-    }
-
-  ffestd_R542_start ();
-
-  ffestc_local_.namelist.symbol = NULL;
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_R542_item_nlist -- NAMELIST statement for group-name
-
-   ffestc_R542_item_nlist(groupname_token);
-
-   Make sure name_token identifies a valid object to be NAMELISTd.  */
-
-void
-ffestc_R542_item_nlist (ffelexToken name)
-{
-  ffesymbol s;
-
-  ffestc_check_item_ ();
-  assert (name != NULL);
-  if (!ffestc_ok_)
-    return;
-
-  if (ffestc_local_.namelist.symbol != NULL)
-    ffesymbol_signal_unreported (ffestc_local_.namelist.symbol);
-
-  s = ffesymbol_declare_local (name, FALSE);
-
-  if ((ffesymbol_state (s) == FFESYMBOL_stateNONE)
-      || ((ffesymbol_state (s) == FFESYMBOL_stateUNDERSTOOD)
-	  && (ffesymbol_kind (s) == FFEINFO_kindNAMELIST)))
-    {
-      ffestc_parent_ok_ = TRUE;
-      if (ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	{
-	  ffebld_init_list (ffesymbol_ptr_to_namelist (s),
-			    ffesymbol_ptr_to_listbottom (s));
-	  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-	  ffesymbol_set_info (s,
-			      ffeinfo_new (FFEINFO_basictypeNONE,
-					   FFEINFO_kindtypeNONE,
-					   0,
-					   FFEINFO_kindNAMELIST,
-					   FFEINFO_whereLOCAL,
-					   FFETARGET_charactersizeNONE));
-	}
-    }
-  else
-    {
-      if (ffesymbol_kind (s) != FFEINFO_kindANY)
-	ffesymbol_error (s, name);
-      ffestc_parent_ok_ = FALSE;
-    }
-
-  ffestc_local_.namelist.symbol = s;
-
-  ffestd_R542_item_nlist (name);
-}
-
-/* ffestc_R542_item_nitem -- NAMELIST statement for variable-name
-
-   ffestc_R542_item_nitem(name_token);
-
-   Make sure name_token identifies a valid object to be NAMELISTd.  */
-
-void
-ffestc_R542_item_nitem (ffelexToken name)
-{
-  ffesymbol s;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffebld e;
-
-  ffestc_check_item_ ();
-  assert (name != NULL);
-  if (!ffestc_ok_)
-    return;
-
-  s = ffesymbol_declare_local (name, FALSE);
-  sa = ffesymbol_attrs (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (!ffesymbol_is_specable (s)
-      && ((ffesymbol_kind (s) != FFEINFO_kindENTITY)
-	  || ((ffesymbol_where (s) != FFEINFO_whereLOCAL)
-	      && (ffesymbol_where (s) != FFEINFO_whereCOMMON))))
-    na = FFESYMBOL_attrsetNONE;
-  else if (sa & FFESYMBOL_attrsANY)
-    na = FFESYMBOL_attrsANY;
-  else if (!(sa & ~(FFESYMBOL_attrsADJUSTS
-		    | FFESYMBOL_attrsARRAY
-		    | FFESYMBOL_attrsCOMMON
-		    | FFESYMBOL_attrsEQUIV
-		    | FFESYMBOL_attrsINIT
-		    | FFESYMBOL_attrsNAMELIST
-		    | FFESYMBOL_attrsSAVE
-		    | FFESYMBOL_attrsSFARG
-		    | FFESYMBOL_attrsTYPE)))
-    na = sa | FFESYMBOL_attrsNAMELIST;
-  else
-    na = FFESYMBOL_attrsetNONE;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    ffesymbol_error (s, name);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_set_attrs (s, na);
-      if (ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	ffesymbol_set_state (s, FFESYMBOL_stateSEEN);
-      ffesymbol_set_namelisted (s, TRUE);
-      ffesymbol_signal_unreported (s);
-#if 0				/* No need to establish type yet! */
-      if (!ffeimplic_establish_symbol (s))
-	ffesymbol_error (s, name);
-#endif
-    }
-
-  if (ffestc_parent_ok_)
-    {
-      e = ffebld_new_symter (s, FFEINTRIN_genNONE, FFEINTRIN_specNONE,
-			     FFEINTRIN_impNONE);
-      ffebld_set_info (e,
-		       ffeinfo_new (FFEINFO_basictypeNONE,
-				    FFEINFO_kindtypeNONE, 0,
-				    FFEINFO_kindNONE,
-				    FFEINFO_whereNONE,
-				    FFETARGET_charactersizeNONE));
-      ffebld_append_item
-	(ffesymbol_ptr_to_listbottom (ffestc_local_.namelist.symbol), e);
-    }
-
-  ffestd_R542_item_nitem (name);
-}
-
-/* ffestc_R542_finish -- NAMELIST statement list complete
-
-   ffestc_R542_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_R542_finish (void)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffesymbol_signal_unreported (ffestc_local_.namelist.symbol);
-
-  ffestd_R542_finish ();
-}
-
-/* ffestc_R544_start -- EQUIVALENCE statement list begin
-
-   ffestc_R544_start();
-
-   Verify that EQUIVALENCE is valid here, and begin accepting items in the
-   list.  */
-
-void
-ffestc_R544_start (void)
-{
-  ffestc_check_start_ ();
-  if (ffestc_order_blockspec_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_useless_ ();
-
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_R544_item -- EQUIVALENCE statement assignment
-
-   ffestc_R544_item(exprlist);
-
-   Make sure the equivalence is valid, then implement it.  */
-
-void
-ffestc_R544_item (ffesttExprList exprlist)
-{
-  ffestc_check_item_ ();
-  if (!ffestc_ok_)
-    return;
-
-  /* First we go through the list and come up with one ffeequiv object that
-     will describe all items in the list.  When an ffeequiv object is first
-     found, it is used (else we create one as a "local equiv" for the time
-     being).  If subsequent ffeequiv objects are found, they are merged with
-     the first so we end up with one.  However, if more than one COMMON
-     variable is involved, then an error condition occurs. */
-
-  ffestc_local_.equiv.ok = TRUE;
-  ffestc_local_.equiv.t = NULL;	/* No token yet. */
-  ffestc_local_.equiv.eq = NULL;/* No equiv yet. */
-  ffestc_local_.equiv.save = FALSE;	/* No SAVEd variables yet. */
-
-  ffebld_init_list (&ffestc_local_.equiv.list, &ffestc_local_.equiv.bottom);
-  ffestt_exprlist_drive (exprlist, ffestc_R544_equiv_);	/* Get one equiv. */
-  ffebld_end_list (&ffestc_local_.equiv.bottom);
-
-  if (!ffestc_local_.equiv.ok)
-    return;			/* Something went wrong, stop bothering with
-				   this stuff. */
-
-  if (ffestc_local_.equiv.eq == NULL)
-    ffestc_local_.equiv.eq = ffeequiv_new ();	/* Make local equivalence. */
-
-  /* Append this list of equivalences to list of such lists for this
-     equivalence. */
-
-  ffeequiv_add (ffestc_local_.equiv.eq, ffestc_local_.equiv.list,
-		ffestc_local_.equiv.t);
-  if (ffestc_local_.equiv.save)
-    ffeequiv_update_save (ffestc_local_.equiv.eq);
-}
-
-/* ffestc_R544_equiv_ -- EQUIVALENCE statement handler for item in list
-
-   ffebld expr;
-   ffelexToken t;
-   ffestc_R544_equiv_(expr,t);
-
-   Record information, if any, on symbol in expr; if symbol has equivalence
-   object already, merge with outstanding object if present or make it
-   the outstanding object.  */
-
-static void
-ffestc_R544_equiv_ (ffebld expr, ffelexToken t)
-{
-  ffesymbol s;
-
-  if (!ffestc_local_.equiv.ok)
-    return;
-
-  if (ffestc_local_.equiv.t == NULL)
-    ffestc_local_.equiv.t = t;
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opANY:
-      return;			/* Don't put this on the list. */
-
-    case FFEBLD_opSYMTER:
-    case FFEBLD_opARRAYREF:
-    case FFEBLD_opSUBSTR:
-      break;			/* All of these are ok. */
-
-    default:
-      assert ("ffestc_R544_equiv_ bad op" == NULL);
-      return;
-    }
-
-  ffebld_append_item (&ffestc_local_.equiv.bottom, expr);
-
-  s = ffeequiv_symbol (expr);
-
-  /* See if symbol has an equivalence object already. */
-
-  if (ffesymbol_equiv (s) != NULL)
-    {
-      if (ffestc_local_.equiv.eq == NULL)
-	ffestc_local_.equiv.eq = ffesymbol_equiv (s);	/* New equiv obj. */
-      else if (ffestc_local_.equiv.eq != ffesymbol_equiv (s))
-	{
-	  ffestc_local_.equiv.eq = ffeequiv_merge (ffesymbol_equiv (s),
-						   ffestc_local_.equiv.eq,
-						   t);
-	  if (ffestc_local_.equiv.eq == NULL)
-	    ffestc_local_.equiv.ok = FALSE;	/* Couldn't merge. */
-	}
-    }
-
-  if (ffesymbol_is_save (s))
-    ffestc_local_.equiv.save = TRUE;
-}
-
-/* ffestc_R544_finish -- EQUIVALENCE statement list complete
-
-   ffestc_R544_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_R544_finish (void)
-{
-  ffestc_check_finish_ ();
-}
-
-/* ffestc_R547_start -- COMMON statement list begin
-
-   ffestc_R547_start();
-
-   Verify that COMMON is valid here, and begin accepting items in the list.  */
-
-void
-ffestc_R547_start (void)
-{
-  ffestc_check_start_ ();
-  if (ffestc_order_blockspec_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_useless_ ();
-
-  ffestc_local_.common.symbol = NULL;	/* Blank common is the default. */
-  ffestc_parent_ok_ = TRUE;
-
-  ffestd_R547_start ();
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_R547_item_object -- COMMON statement for object-name
-
-   ffestc_R547_item_object(name_token,dim_list);
-
-   Make sure name_token identifies a valid object to be COMMONd.  */
-
-void
-ffestc_R547_item_object (ffelexToken name, ffesttDimList dims)
-{
-  ffesymbol s;
-  ffebld array_size;
-  ffebld extents;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffestpDimtype nd;
-  ffebld e;
-  ffeinfoRank rank;
-  bool is_ugly_assumed;
-
-  if (ffestc_parent_ok_ && (ffestc_local_.common.symbol == NULL))
-    ffestc_R547_item_cblock (NULL);	/* As if "COMMON [//] ...". */
-
-  ffestc_check_item_ ();
-  assert (name != NULL);
-  if (!ffestc_ok_)
-    return;
-
-  if (dims != NULL)
-    ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-
-  s = ffesymbol_declare_local (name, FALSE);
-  sa = ffesymbol_attrs (s);
-
-  /* First figure out what kind of object this is based solely on the current
-     object situation (dimension list). */
-
-  is_ugly_assumed = (ffe_is_ugly_assumed ()
-		     && ((sa & FFESYMBOL_attrsDUMMY)
-			 || (ffesymbol_where (s) == FFEINFO_whereDUMMY)));
-
-  nd = ffestt_dimlist_type (dims, is_ugly_assumed);
-  switch (nd)
-    {
-    case FFESTP_dimtypeNONE:
-      na = FFESYMBOL_attrsCOMMON;
-      break;
-
-    case FFESTP_dimtypeKNOWN:
-      na = FFESYMBOL_attrsCOMMON | FFESYMBOL_attrsARRAY;
-      break;
-
-    default:
-      na = FFESYMBOL_attrsetNONE;
-      break;
-    }
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    ;
-  else if (!ffesymbol_is_specable (s))
-    na = FFESYMBOL_attrsetNONE;	/* Can't dcl sym ref'd in sfuncdef. */
-  else if (sa & FFESYMBOL_attrsANY)
-    na = FFESYMBOL_attrsANY;
-  else if ((sa & (FFESYMBOL_attrsADJUSTS
-		  | FFESYMBOL_attrsARRAY
-		  | FFESYMBOL_attrsINIT
-		  | FFESYMBOL_attrsSFARG))
-	   && (na & FFESYMBOL_attrsARRAY))
-    na = FFESYMBOL_attrsetNONE;
-  else if (!(sa & ~(FFESYMBOL_attrsADJUSTS
-		    | FFESYMBOL_attrsARRAY
-		    | FFESYMBOL_attrsEQUIV
-		    | FFESYMBOL_attrsINIT
-		    | FFESYMBOL_attrsNAMELIST
-		    | FFESYMBOL_attrsSFARG
-		    | FFESYMBOL_attrsTYPE)))
-    na |= sa;
-  else
-    na = FFESYMBOL_attrsetNONE;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    ffesymbol_error (s, name);
-  else if ((ffesymbol_equiv (s) != NULL)
-	   && (ffeequiv_common (ffesymbol_equiv (s)) != NULL)
-	   && (ffeequiv_common (ffesymbol_equiv (s))
-	       != ffestc_local_.common.symbol))
-    {
-      /* Oops, just COMMONed a symbol to a different area (via equiv).  */
-      ffebad_start (FFEBAD_EQUIV_COMMON);
-      ffebad_here (0, ffelex_token_where_line (name),
-		   ffelex_token_where_column (name));
-      ffebad_string (ffesymbol_text (ffestc_local_.common.symbol));
-      ffebad_string (ffesymbol_text (ffeequiv_common (ffesymbol_equiv (s))));
-      ffebad_finish ();
-      ffesymbol_set_attr (s, na | FFESYMBOL_attrANY);
-      ffesymbol_set_info (s, ffeinfo_new_any ());
-      ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-      ffesymbol_signal_unreported (s);
-    }
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_set_attrs (s, na);
-      ffesymbol_set_state (s, FFESYMBOL_stateSEEN);
-      ffesymbol_set_common (s, ffestc_local_.common.symbol);
-#if FFEGLOBAL_ENABLED
-      if (ffesymbol_is_init (s))
-	ffeglobal_init_common (ffestc_local_.common.symbol, name);
-#endif
-      if (ffesymbol_is_save (ffestc_local_.common.symbol))
-	ffesymbol_update_save (s);
-      if (ffesymbol_equiv (s) != NULL)
-	{			/* Is this newly COMMONed symbol involved in
-				   an equivalence? */
-	  if (ffeequiv_common (ffesymbol_equiv (s)) == NULL)
-	    ffeequiv_set_common (ffesymbol_equiv (s),	/* Yes, tell equiv obj. */
-				 ffestc_local_.common.symbol);
-#if FFEGLOBAL_ENABLED
-	  if (ffeequiv_is_init (ffesymbol_equiv (s)))
-	    ffeglobal_init_common (ffestc_local_.common.symbol, name);
-#endif
-	  if (ffesymbol_is_save (ffestc_local_.common.symbol))
-	    ffeequiv_update_save (ffesymbol_equiv (s));
-	}
-      if (dims != NULL)
-	{
-	  ffesymbol_set_dims (s, ffestt_dimlist_as_expr (dims, &rank,
-							 &array_size,
-							 &extents,
-							 is_ugly_assumed));
-	  ffesymbol_set_arraysize (s, array_size);
-	  ffesymbol_set_extents (s, extents);
-	  if (!(0 && ffe_is_90 ())
-	      && (ffebld_op (array_size) == FFEBLD_opCONTER)
-	      && (ffebld_constant_integerdefault (ffebld_conter (array_size))
-		  == 0))
-	    {
-	      ffebad_start (FFEBAD_ZERO_ARRAY);
-	      ffebad_here (0, ffelex_token_where_line (name),
-			   ffelex_token_where_column (name));
-	      ffebad_finish ();
-	    }
-	  ffesymbol_set_info (s,
-			      ffeinfo_new (ffesymbol_basictype (s),
-					   ffesymbol_kindtype (s),
-					   rank,
-					   ffesymbol_kind (s),
-					   ffesymbol_where (s),
-					   ffesymbol_size (s)));
-	}
-      ffesymbol_signal_unreported (s);
-    }
-
-  if (ffestc_parent_ok_)
-    {
-      e = ffebld_new_symter (s, FFEINTRIN_genNONE, FFEINTRIN_specNONE,
-			     FFEINTRIN_impNONE);
-      ffebld_set_info (e,
-		       ffeinfo_new (FFEINFO_basictypeNONE,
-				    FFEINFO_kindtypeNONE,
-				    0,
-				    FFEINFO_kindNONE,
-				    FFEINFO_whereNONE,
-				    FFETARGET_charactersizeNONE));
-      ffebld_append_item
-	(ffesymbol_ptr_to_listbottom (ffestc_local_.common.symbol), e);
-    }
-
-  ffestd_R547_item_object (name, dims);
-}
-
-/* ffestc_R547_item_cblock -- COMMON statement for common-block-name
-
-   ffestc_R547_item_cblock(name_token);
-
-   Make sure name_token identifies a valid common block to be COMMONd.	*/
-
-void
-ffestc_R547_item_cblock (ffelexToken name)
-{
-  ffesymbol s;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-
-  ffestc_check_item_ ();
-  if (!ffestc_ok_)
-    return;
-
-  if (ffestc_local_.common.symbol != NULL)
-    ffesymbol_signal_unreported (ffestc_local_.common.symbol);
-
-  s = ffesymbol_declare_cblock (name,
-				ffelex_token_where_line (ffesta_tokens[0]),
-			      ffelex_token_where_column (ffesta_tokens[0]));
-  sa = ffesymbol_attrs (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (!ffesymbol_is_specable (s))
-    na = FFESYMBOL_attrsetNONE;
-  else if (sa & FFESYMBOL_attrsANY)
-    na = FFESYMBOL_attrsANY;	/* Already have an error here, say nothing. */
-  else if (!(sa & ~(FFESYMBOL_attrsCBLOCK
-		    | FFESYMBOL_attrsSAVECBLOCK)))
-    {
-      if (!(sa & FFESYMBOL_attrsCBLOCK))
-	ffebld_init_list (ffesymbol_ptr_to_commonlist (s),
-			  ffesymbol_ptr_to_listbottom (s));
-      na = sa | FFESYMBOL_attrsCBLOCK;
-    }
-  else
-    na = FFESYMBOL_attrsetNONE;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    {
-      ffesymbol_error (s, name == NULL ? ffesta_tokens[0] : name);
-      ffestc_parent_ok_ = FALSE;
-    }
-  else if (na & FFESYMBOL_attrsANY)
-    ffestc_parent_ok_ = FALSE;
-  else
-    {
-      ffesymbol_set_attrs (s, na);
-      ffesymbol_set_state (s, FFESYMBOL_stateSEEN);
-      if (name == NULL)
-	ffesymbol_update_save (s);
-      ffestc_parent_ok_ = TRUE;
-    }
-
-  ffestc_local_.common.symbol = s;
-
-  ffestd_R547_item_cblock (name);
-}
-
-/* ffestc_R547_finish -- COMMON statement list complete
-
-   ffestc_R547_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_R547_finish (void)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  if (ffestc_local_.common.symbol != NULL)
-    ffesymbol_signal_unreported (ffestc_local_.common.symbol);
-
-  ffestd_R547_finish ();
-}
-
-/* ffestc_R737 -- Assignment statement
-
-   ffestc_R737(dest_expr,source_expr,source_token);
-
-   Make sure the assignment is valid.  */
-
-void
-ffestc_R737 (ffebld dest, ffebld source, ffelexToken source_token)
-{
-  ffestc_check_simple_ ();
-
-  if (ffestc_order_actionwhere_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_branch_begin_ ();
-
-  source = ffeexpr_convert_expr (source, source_token, dest, ffesta_tokens[0],
-				 FFEEXPR_contextLET);
-
-  ffestd_R737A (dest, source);
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R803 -- Block IF (IF-THEN) statement
-
-   ffestc_R803(construct_name,expr,expr_token);
-
-   Make sure statement is valid here; implement.  */
-
-void
-ffestc_R803 (ffelexToken construct_name, ffebld expr,
-	     ffelexToken expr_token UNUSED)
-{
-  ffestw b;
-  ffesymbol s;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_exec_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_ ();
-
-  b = ffestw_update (ffestw_push (NULL));
-  ffestw_set_top_do (b, ffestw_top_do (ffestw_previous (b)));
-  ffestw_set_state (b, FFESTV_stateIFTHEN);
-  ffestw_set_blocknum (b, ffestc_blocknum_++);
-  ffestw_set_shriek (b, ffestc_shriek_ifthen_);
-  ffestw_set_substate (b, 0);	/* Haven't seen ELSE yet. */
-
-  if (construct_name == NULL)
-    ffestw_set_name (b, NULL);
-  else
-    {
-      ffestw_set_name (b, ffelex_token_use (construct_name));
-
-      s = ffesymbol_declare_local (construct_name, FALSE);
-
-      if (ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	{
-	  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-	  ffesymbol_set_info (s,
-			      ffeinfo_new (FFEINFO_basictypeNONE,
-					   FFEINFO_kindtypeNONE,
-					   0,
-					   FFEINFO_kindCONSTRUCT,
-					   FFEINFO_whereLOCAL,
-					   FFETARGET_charactersizeNONE));
-	  s = ffecom_sym_learned (s);
-	  ffesymbol_signal_unreported (s);
-	}
-      else
-	ffesymbol_error (s, construct_name);
-    }
-
-  ffestd_R803 (construct_name, expr);
-}
-
-/* ffestc_R804 -- ELSE IF statement
-
-   ffestc_R804(expr,expr_token,name_token);
-
-   Make sure ffestc_kind_ identifies an IF block.  If not
-   NULL, make sure name_token gives the correct name.  Implement the else
-   of the IF block.  */
-
-void
-ffestc_R804 (ffebld expr, ffelexToken expr_token UNUSED,
-	     ffelexToken name)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_ifthen_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_useless_ ();
-
-  if (name != NULL)
-    {
-      if (ffestw_name (ffestw_stack_top ()) == NULL)
-	{
-	  ffebad_start (FFEBAD_CONSTRUCT_NOT_NAMED);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_finish ();
-	}
-      else if (ffelex_token_strcmp (name,
-				    ffestw_name (ffestw_stack_top ()))
-	       != 0)
-	{
-	  ffebad_start (FFEBAD_CONSTRUCT_WRONG_NAME);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffelex_token_where_line (ffestw_name (ffestw_stack_top ())),
-	     ffelex_token_where_column (ffestw_name (ffestw_stack_top ())));
-	  ffebad_finish ();
-	}
-    }
-
-  if (ffestw_substate (ffestw_stack_top ()) != 0)
-    {
-      ffebad_start (FFEBAD_AFTER_ELSE);
-      ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		   ffelex_token_where_column (ffesta_tokens[0]));
-      ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-      ffebad_finish ();
-      return;			/* Don't upset back end with ELSEIF
-				   after ELSE. */
-    }
-
-  ffestd_R804 (expr, name);
-}
-
-/* ffestc_R805 -- ELSE statement
-
-   ffestc_R805(name_token);
-
-   Make sure ffestc_kind_ identifies an IF block.  If not
-   NULL, make sure name_token gives the correct name.  Implement the ELSE
-   of the IF block.  */
-
-void
-ffestc_R805 (ffelexToken name)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_ifthen_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_useless_ ();
-
-  if (name != NULL)
-    {
-      if (ffestw_name (ffestw_stack_top ()) == NULL)
-	{
-	  ffebad_start (FFEBAD_CONSTRUCT_NOT_NAMED);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_finish ();
-	}
-      else if (ffelex_token_strcmp (name, ffestw_name (ffestw_stack_top ())) != 0)
-	{
-	  ffebad_start (FFEBAD_CONSTRUCT_WRONG_NAME);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffelex_token_where_line (ffestw_name (ffestw_stack_top ())),
-	     ffelex_token_where_column (ffestw_name (ffestw_stack_top ())));
-	  ffebad_finish ();
-	}
-    }
-
-  if (ffestw_substate (ffestw_stack_top ()) != 0)
-    {
-      ffebad_start (FFEBAD_AFTER_ELSE);
-      ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		   ffelex_token_where_column (ffesta_tokens[0]));
-      ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-      ffebad_finish ();
-      return;			/* Tell back end about only one ELSE. */
-    }
-
-  ffestw_set_substate (ffestw_stack_top (), 1);	/* Saw ELSE. */
-
-  ffestd_R805 (name);
-}
-
-/* ffestc_R806 -- END IF statement
-
-   ffestc_R806(name_token);
-
-   Make sure ffestc_kind_ identifies an IF block.  If not
-   NULL, make sure name_token gives the correct name.  Implement the end
-   of the IF block.  */
-
-void
-ffestc_R806 (ffelexToken name)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_ifthen_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_endif_ ();
-
-  if (name == NULL)
-    {
-      if (ffestw_name (ffestw_stack_top ()) != NULL)
-	{
-	  ffebad_start (FFEBAD_CONSTRUCT_NAMED);
-	  ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		       ffelex_token_where_column (ffesta_tokens[0]));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_finish ();
-	}
-    }
-  else
-    {
-      if (ffestw_name (ffestw_stack_top ()) == NULL)
-	{
-	  ffebad_start (FFEBAD_CONSTRUCT_NOT_NAMED);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_finish ();
-	}
-      else if (ffelex_token_strcmp (name, ffestw_name (ffestw_stack_top ())) != 0)
-	{
-	  ffebad_start (FFEBAD_CONSTRUCT_WRONG_NAME);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffelex_token_where_line (ffestw_name (ffestw_stack_top ())),
-	     ffelex_token_where_column (ffestw_name (ffestw_stack_top ())));
-	  ffebad_finish ();
-	}
-    }
-
-  ffestc_shriek_ifthen_ (TRUE);
-}
-
-/* ffestc_R807 -- Logical IF statement
-
-   ffestc_R807(expr,expr_token);
-
-   Make sure statement is valid here; implement.  */
-
-void
-ffestc_R807 (ffebld expr, ffelexToken expr_token UNUSED)
-{
-  ffestw b;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_action_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_branch_begin_ ();
-
-  b = ffestw_update (ffestw_push (NULL));
-  ffestw_set_top_do (b, ffestw_top_do (ffestw_previous (b)));
-  ffestw_set_state (b, FFESTV_stateIF);
-  ffestw_set_blocknum (b, ffestc_blocknum_++);
-  ffestw_set_shriek (b, ffestc_shriek_if_lost_);
-
-  ffestd_R807 (expr);
-
-  /* Do the label finishing in the next statement. */
-
-}
-
-/* ffestc_R809 -- SELECT CASE statement
-
-   ffestc_R809(construct_name,expr,expr_token);
-
-   Make sure statement is valid here; implement.  */
-
-void
-ffestc_R809 (ffelexToken construct_name, ffebld expr, ffelexToken expr_token)
-{
-  ffestw b;
-  mallocPool pool;
-  ffestwSelect s;
-  ffesymbol sym;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_exec_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_ ();
-
-  b = ffestw_update (ffestw_push (NULL));
-  ffestw_set_top_do (b, ffestw_top_do (ffestw_previous (b)));
-  ffestw_set_state (b, FFESTV_stateSELECT0);
-  ffestw_set_blocknum (b, ffestc_blocknum_++);
-  ffestw_set_shriek (b, ffestc_shriek_select_);
-  ffestw_set_substate (b, 0);	/* Haven't seen CASE DEFAULT yet. */
-
-  /* Init block to manage CASE list. */
-
-  pool = malloc_pool_new ("Select", ffe_pool_any_unit (), 1024);
-  s = malloc_new_kp (pool, "Select", sizeof (*s));
-  s->first_rel = (ffestwCase) &s->first_rel;
-  s->last_rel = (ffestwCase) &s->first_rel;
-  s->first_stmt = (ffestwCase) &s->first_rel;
-  s->last_stmt = (ffestwCase) &s->first_rel;
-  s->pool = pool;
-  s->cases = 1;
-  s->t = ffelex_token_use (expr_token);
-  s->type = ffeinfo_basictype (ffebld_info (expr));
-  s->kindtype = ffeinfo_kindtype (ffebld_info (expr));
-  ffestw_set_select (b, s);
-
-  if (construct_name == NULL)
-    ffestw_set_name (b, NULL);
-  else
-    {
-      ffestw_set_name (b, ffelex_token_use (construct_name));
-
-      sym = ffesymbol_declare_local (construct_name, FALSE);
-
-      if (ffesymbol_state (sym) == FFESYMBOL_stateNONE)
-	{
-	  ffesymbol_set_state (sym, FFESYMBOL_stateUNDERSTOOD);
-	  ffesymbol_set_info (sym,
-			      ffeinfo_new (FFEINFO_basictypeNONE,
-					   FFEINFO_kindtypeNONE, 0,
-					   FFEINFO_kindCONSTRUCT,
-					   FFEINFO_whereLOCAL,
-					   FFETARGET_charactersizeNONE));
-	  sym = ffecom_sym_learned (sym);
-	  ffesymbol_signal_unreported (sym);
-	}
-      else
-	ffesymbol_error (sym, construct_name);
-    }
-
-  ffestd_R809 (construct_name, expr);
-}
-
-/* ffestc_R810 -- CASE statement
-
-   ffestc_R810(case_value_range_list,name);
-
-   If case_value_range_list is NULL, it's CASE DEFAULT.	 name is the case-
-   construct-name.  Make sure no more than one CASE DEFAULT is present for
-   a given case-construct and that there aren't any overlapping ranges or
-   duplicate case values.  */
-
-void
-ffestc_R810 (ffesttCaseList cases, ffelexToken name)
-{
-  ffesttCaseList caseobj;
-  ffestwSelect s;
-  ffestwCase c, nc;
-  ffebldConstant expr1c, expr2c;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_selectcase_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_useless_ ();
-
-  s = ffestw_select (ffestw_stack_top ());
-
-  if (ffestw_state (ffestw_stack_top ()) == FFESTV_stateSELECT0)
-    {
-#if 0				/* Not sure we want to have msgs point here
-				   instead of SELECT CASE. */
-      ffestw_update (NULL);	/* Update state line/col info. */
-#endif
-      ffestw_set_state (ffestw_stack_top (), FFESTV_stateSELECT1);
-    }
-
-  if (name != NULL)
-    {
-      if (ffestw_name (ffestw_stack_top ()) == NULL)
-	{
-	  ffebad_start (FFEBAD_CONSTRUCT_NOT_NAMED);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_finish ();
-	}
-      else if (ffelex_token_strcmp (name,
-				    ffestw_name (ffestw_stack_top ()))
-	       != 0)
-	{
-	  ffebad_start (FFEBAD_CONSTRUCT_WRONG_NAME);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffelex_token_where_line (ffestw_name (ffestw_stack_top ())),
-	     ffelex_token_where_column (ffestw_name (ffestw_stack_top ())));
-	  ffebad_finish ();
-	}
-    }
-
-  if (cases == NULL)
-    {
-      if (ffestw_substate (ffestw_stack_top ()) != 0)
-	{
-	  ffebad_start (FFEBAD_CASE_SECOND_DEFAULT);
-	  ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		       ffelex_token_where_column (ffesta_tokens[0]));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_finish ();
-	}
-
-      ffestw_set_substate (ffestw_stack_top (), 1);	/* Saw ELSE. */
-    }
-  else
-    {				/* For each case, try to fit into sorted list
-				   of ranges. */
-      for (caseobj = cases->next; caseobj != cases; caseobj = caseobj->next)
-	{
-	  if ((caseobj->expr1 == NULL)
-	      && (!caseobj->range
-		  || (caseobj->expr2 == NULL)))
-	    {			/* "CASE (:)". */
-	      ffebad_start (FFEBAD_CASE_BAD_RANGE);
-	      ffebad_here (0, ffelex_token_where_line (caseobj->t),
-			   ffelex_token_where_column (caseobj->t));
-	      ffebad_finish ();
-	      continue;
-	    }
-	  if (((caseobj->expr1 != NULL)
-	       && ((ffeinfo_basictype (ffebld_info (caseobj->expr1))
-		    != s->type)
-		   || ((ffeinfo_kindtype (ffebld_info (caseobj->expr1))
-		       != s->kindtype)
-		       && (ffeinfo_kindtype (ffebld_info (caseobj->expr1)) != FFEINFO_kindtypeINTEGER1 ))
-	      || ((caseobj->range)
-		  && (caseobj->expr2 != NULL)
-		  && ((ffeinfo_basictype (ffebld_info (caseobj->expr2))
-		       != s->type)
-		      || ((ffeinfo_kindtype (ffebld_info (caseobj->expr2))
-			  != s->kindtype)
-		      && (ffeinfo_kindtype (ffebld_info (caseobj->expr2)) != FFEINFO_kindtypeINTEGER1)))))))
-	    {
-	      ffebad_start (FFEBAD_CASE_TYPE_DISAGREE);
-	      ffebad_here (0, ffelex_token_where_line (caseobj->t),
-			   ffelex_token_where_column (caseobj->t));
-	      ffebad_here (1, ffelex_token_where_line (s->t),
-			   ffelex_token_where_column (s->t));
-	      ffebad_finish ();
-	      continue;
-	    }
-
-
-
-	  if ((s->type == FFEINFO_basictypeLOGICAL) && (caseobj->range))
-	    {
-	      ffebad_start (FFEBAD_CASE_LOGICAL_RANGE);
-	      ffebad_here (0, ffelex_token_where_line (caseobj->t),
-			   ffelex_token_where_column (caseobj->t));
-	      ffebad_finish ();
-	      continue;
-	    }
-
-	  if (caseobj->expr1 == NULL)
-	    expr1c = NULL;
-	  else if (ffebld_op (caseobj->expr1) != FFEBLD_opCONTER)
-	    continue;		/* opANY. */
-	  else
-	    expr1c = ffebld_conter (caseobj->expr1);
-
-	  if (!caseobj->range)
-	    expr2c = expr1c;	/* expr1c and expr2c are NOT NULL in this
-				   case. */
-	  else if (caseobj->expr2 == NULL)
-	    expr2c = NULL;
-	  else if (ffebld_op (caseobj->expr2) != FFEBLD_opCONTER)
-	    continue;		/* opANY. */
-	  else
-	    expr2c = ffebld_conter (caseobj->expr2);
-
-	  if (expr1c == NULL)
-	    {			/* "CASE (:high)", must be first in list. */
-	      c = s->first_rel;
-	      if ((c != (ffestwCase) &s->first_rel)
-		  && ((c->low == NULL)
-		      || (ffebld_constant_cmp (expr2c, c->low) >= 0)))
-		{		/* Other "CASE (:high)" or lowest "CASE
-				   (low[:high])" low. */
-		  ffebad_start (FFEBAD_CASE_DUPLICATE);
-		  ffebad_here (0, ffelex_token_where_line (caseobj->t),
-			       ffelex_token_where_column (caseobj->t));
-		  ffebad_here (1, ffelex_token_where_line (c->t),
-			       ffelex_token_where_column (c->t));
-		  ffebad_finish ();
-		  continue;
-		}
-	    }
-	  else if (expr2c == NULL)
-	    {			/* "CASE (low:)", must be last in list. */
-	      c = s->last_rel;
-	      if ((c != (ffestwCase) &s->first_rel)
-		  && ((c->high == NULL)
-		      || (ffebld_constant_cmp (expr1c, c->high) <= 0)))
-		{		/* Other "CASE (low:)" or lowest "CASE
-				   ([low:]high)" high. */
-		  ffebad_start (FFEBAD_CASE_DUPLICATE);
-		  ffebad_here (0, ffelex_token_where_line (caseobj->t),
-			       ffelex_token_where_column (caseobj->t));
-		  ffebad_here (1, ffelex_token_where_line (c->t),
-			       ffelex_token_where_column (c->t));
-		  ffebad_finish ();
-		  continue;
-		}
-	      c = c->next_rel;	/* Same as c = (ffestwCase) &s->first;. */
-	    }
-	  else
-	    {			/* (expr1c != NULL) && (expr2c != NULL). */
-	      if (ffebld_constant_cmp (expr1c, expr2c) > 0)
-		{		/* Such as "CASE (3:1)" or "CASE ('B':'A')". */
-		  ffebad_start (FFEBAD_CASE_RANGE_USELESS);	/* Warn/inform only. */
-		  ffebad_here (0, ffelex_token_where_line (caseobj->t),
-			       ffelex_token_where_column (caseobj->t));
-		  ffebad_finish ();
-		  continue;
-		}
-	      for (c = s->first_rel;
-		   (c != (ffestwCase) &s->first_rel)
-		   && ((c->low == NULL)
-		       || (ffebld_constant_cmp (expr1c, c->low) > 0));
-		   c = c->next_rel)
-		;
-	      nc = c;		/* Which one to report? */
-	      if (((c != (ffestwCase) &s->first_rel)
-		   && (ffebld_constant_cmp (expr2c, c->low) >= 0))
-		  || (((nc = c->previous_rel) != (ffestwCase) &s->first_rel)
-		      && (ffebld_constant_cmp (expr1c, nc->high) <= 0)))
-		{		/* Interference with range in case nc. */
-		  ffebad_start (FFEBAD_CASE_DUPLICATE);
-		  ffebad_here (0, ffelex_token_where_line (caseobj->t),
-			       ffelex_token_where_column (caseobj->t));
-		  ffebad_here (1, ffelex_token_where_line (nc->t),
-			       ffelex_token_where_column (nc->t));
-		  ffebad_finish ();
-		  continue;
-		}
-	    }
-
-	  /* If we reach here for this case range/value, it's ok (sorts into
-	     the list of ranges/values) so we give it its own case object
-	     sorted into the list of case statements. */
-
-	  nc = malloc_new_kp (s->pool, "Case range", sizeof (*nc));
-	  nc->next_rel = c;
-	  nc->previous_rel = c->previous_rel;
-	  nc->next_stmt = (ffestwCase) &s->first_rel;
-	  nc->previous_stmt = s->last_stmt;
-	  nc->low = expr1c;
-	  nc->high = expr2c;
-	  nc->casenum = s->cases;
-	  nc->t = ffelex_token_use (caseobj->t);
-	  nc->next_rel->previous_rel = nc;
-	  nc->previous_rel->next_rel = nc;
-	  nc->next_stmt->previous_stmt = nc;
-	  nc->previous_stmt->next_stmt = nc;
-	}
-    }
-
-  ffestd_R810 ((cases == NULL) ? 0 : s->cases);
-
-  s->cases++;			/* Increment # of cases. */
-}
-
-/* ffestc_R811 -- END SELECT statement
-
-   ffestc_R811(name_token);
-
-   Make sure ffestc_kind_ identifies a SELECT block.  If not
-   NULL, make sure name_token gives the correct name.  Implement the end
-   of the SELECT block.	 */
-
-void
-ffestc_R811 (ffelexToken name)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_selectcase_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_ ();
-
-  if (name == NULL)
-    {
-      if (ffestw_name (ffestw_stack_top ()) != NULL)
-	{
-	  ffebad_start (FFEBAD_CONSTRUCT_NAMED);
-	  ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		       ffelex_token_where_column (ffesta_tokens[0]));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_finish ();
-	}
-    }
-  else
-    {
-      if (ffestw_name (ffestw_stack_top ()) == NULL)
-	{
-	  ffebad_start (FFEBAD_CONSTRUCT_NOT_NAMED);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_finish ();
-	}
-      else if (ffelex_token_strcmp (name,
-				    ffestw_name (ffestw_stack_top ()))
-	       != 0)
-	{
-	  ffebad_start (FFEBAD_CONSTRUCT_WRONG_NAME);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffelex_token_where_line (ffestw_name (ffestw_stack_top ())),
-	     ffelex_token_where_column (ffestw_name (ffestw_stack_top ())));
-	  ffebad_finish ();
-	}
-    }
-
-  ffestc_shriek_select_ (TRUE);
-}
-
-/* ffestc_R819A -- Iterative labeled DO statement
-
-   ffestc_R819A(construct_name,label_token,expr,expr_token);
-
-   Make sure statement is valid here; implement.  */
-
-void
-ffestc_R819A (ffelexToken construct_name, ffelexToken label_token, ffebld var,
-   ffelexToken var_token, ffebld start, ffelexToken start_token, ffebld end,
-	      ffelexToken end_token, ffebld incr, ffelexToken incr_token)
-{
-  ffestw b;
-  ffelab label;
-  ffesymbol s;
-  ffesymbol varsym;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_exec_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_ ();
-
-  if (!ffestc_labelref_is_loopend_ (label_token, &label))
-    return;
-
-  b = ffestw_update (ffestw_push (NULL));
-  ffestw_set_top_do (b, b);
-  ffestw_set_state (b, FFESTV_stateDO);
-  ffestw_set_blocknum (b, ffestc_blocknum_++);
-  ffestw_set_shriek (b, ffestc_shriek_do_);
-  ffestw_set_label (b, label);
-  switch (ffebld_op (var))
-    {
-    case FFEBLD_opSYMTER:
-      if ((ffeinfo_basictype (ffebld_info (var)) == FFEINFO_basictypeREAL)
-	  && ffe_is_warn_surprising ())
-	{
-	  ffebad_start (FFEBAD_DO_REAL);	/* See error message!!! */
-	  ffebad_here (0, ffelex_token_where_line (var_token),
-		       ffelex_token_where_column (var_token));
-	  ffebad_string (ffesymbol_text (ffebld_symter (var)));
-	  ffebad_finish ();
-	}
-      if (!ffesymbol_is_doiter (varsym = ffebld_symter (var)))
-	{			/* Presumably already complained about by
-				   ffeexpr_lhs_. */
-	  ffesymbol_set_is_doiter (varsym, TRUE);
-	  ffestw_set_do_iter_var (b, varsym);
-	  ffestw_set_do_iter_var_t (b, ffelex_token_use (var_token));
-	  break;
-	}
-      /* Fall through. */
-    case FFEBLD_opANY:
-      ffestw_set_do_iter_var (b, NULL);
-      ffestw_set_do_iter_var_t (b, NULL);
-      break;
-
-    default:
-      assert ("bad iter var" == NULL);
-      break;
-    }
-
-  if (construct_name == NULL)
-    ffestw_set_name (b, NULL);
-  else
-    {
-      ffestw_set_name (b, ffelex_token_use (construct_name));
-
-      s = ffesymbol_declare_local (construct_name, FALSE);
-
-      if (ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	{
-	  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-	  ffesymbol_set_info (s,
-			      ffeinfo_new (FFEINFO_basictypeNONE,
-					   FFEINFO_kindtypeNONE,
-					   0,
-					   FFEINFO_kindCONSTRUCT,
-					   FFEINFO_whereLOCAL,
-					   FFETARGET_charactersizeNONE));
-	  s = ffecom_sym_learned (s);
-	  ffesymbol_signal_unreported (s);
-	}
-      else
-	ffesymbol_error (s, construct_name);
-    }
-
-  if (incr == NULL)
-    {
-      incr = ffebld_new_conter (ffebld_constant_new_integerdefault_val (1));
-      ffebld_set_info (incr, ffeinfo_new
-		       (FFEINFO_basictypeINTEGER,
-			FFEINFO_kindtypeINTEGERDEFAULT,
-			0,
-			FFEINFO_kindENTITY,
-			FFEINFO_whereCONSTANT,
-			FFETARGET_charactersizeNONE));
-    }
-
-  start = ffeexpr_convert_expr (start, start_token, var, var_token,
-				FFEEXPR_contextLET);
-  end = ffeexpr_convert_expr (end, end_token, var, var_token,
-			      FFEEXPR_contextLET);
-  incr = ffeexpr_convert_expr (incr, incr_token, var, var_token,
-			       FFEEXPR_contextLET);
-
-  ffestd_R819A (construct_name, label, var,
-		start, start_token,
-		end, end_token,
-		incr, incr_token);
-}
-
-/* ffestc_R819B -- Labeled DO WHILE statement
-
-   ffestc_R819B(construct_name,label_token,expr,expr_token);
-
-   Make sure statement is valid here; implement.  */
-
-void
-ffestc_R819B (ffelexToken construct_name, ffelexToken label_token,
-	      ffebld expr, ffelexToken expr_token UNUSED)
-{
-  ffestw b;
-  ffelab label;
-  ffesymbol s;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_exec_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_ ();
-
-  if (!ffestc_labelref_is_loopend_ (label_token, &label))
-    return;
-
-  b = ffestw_update (ffestw_push (NULL));
-  ffestw_set_top_do (b, b);
-  ffestw_set_state (b, FFESTV_stateDO);
-  ffestw_set_blocknum (b, ffestc_blocknum_++);
-  ffestw_set_shriek (b, ffestc_shriek_do_);
-  ffestw_set_label (b, label);
-  ffestw_set_do_iter_var (b, NULL);
-  ffestw_set_do_iter_var_t (b, NULL);
-
-  if (construct_name == NULL)
-    ffestw_set_name (b, NULL);
-  else
-    {
-      ffestw_set_name (b, ffelex_token_use (construct_name));
-
-      s = ffesymbol_declare_local (construct_name, FALSE);
-
-      if (ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	{
-	  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-	  ffesymbol_set_info (s,
-			      ffeinfo_new (FFEINFO_basictypeNONE,
-					   FFEINFO_kindtypeNONE,
-					   0,
-					   FFEINFO_kindCONSTRUCT,
-					   FFEINFO_whereLOCAL,
-					   FFETARGET_charactersizeNONE));
-	  s = ffecom_sym_learned (s);
-	  ffesymbol_signal_unreported (s);
-	}
-      else
-	ffesymbol_error (s, construct_name);
-    }
-
-  ffestd_R819B (construct_name, label, expr);
-}
-
-/* ffestc_R820A -- Iterative nonlabeled DO statement
-
-   ffestc_R820A(construct_name,expr,expr_token);
-
-   Make sure statement is valid here; implement.  */
-
-void
-ffestc_R820A (ffelexToken construct_name, ffebld var, ffelexToken var_token,
-   ffebld start, ffelexToken start_token, ffebld end, ffelexToken end_token,
-	      ffebld incr, ffelexToken incr_token)
-{
-  ffestw b;
-  ffesymbol s;
-  ffesymbol varsym;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_exec_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_ ();
-
-  b = ffestw_update (ffestw_push (NULL));
-  ffestw_set_top_do (b, b);
-  ffestw_set_state (b, FFESTV_stateDO);
-  ffestw_set_blocknum (b, ffestc_blocknum_++);
-  ffestw_set_shriek (b, ffestc_shriek_do_);
-  ffestw_set_label (b, NULL);
-  switch (ffebld_op (var))
-    {
-    case FFEBLD_opSYMTER:
-      if ((ffeinfo_basictype (ffebld_info (var)) == FFEINFO_basictypeREAL)
-	  && ffe_is_warn_surprising ())
-	{
-	  ffebad_start (FFEBAD_DO_REAL);	/* See error message!!! */
-	  ffebad_here (0, ffelex_token_where_line (var_token),
-		       ffelex_token_where_column (var_token));
-	  ffebad_string (ffesymbol_text (ffebld_symter (var)));
-	  ffebad_finish ();
-	}
-      if (!ffesymbol_is_doiter (varsym = ffebld_symter (var)))
-	{			/* Presumably already complained about by
-				   ffeexpr_lhs_. */
-	  ffesymbol_set_is_doiter (varsym, TRUE);
-	  ffestw_set_do_iter_var (b, varsym);
-	  ffestw_set_do_iter_var_t (b, ffelex_token_use (var_token));
-	  break;
-	}
-      /* Fall through. */
-    case FFEBLD_opANY:
-      ffestw_set_do_iter_var (b, NULL);
-      ffestw_set_do_iter_var_t (b, NULL);
-      break;
-
-    default:
-      assert ("bad iter var" == NULL);
-      break;
-    }
-
-  if (construct_name == NULL)
-    ffestw_set_name (b, NULL);
-  else
-    {
-      ffestw_set_name (b, ffelex_token_use (construct_name));
-
-      s = ffesymbol_declare_local (construct_name, FALSE);
-
-      if (ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	{
-	  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-	  ffesymbol_set_info (s,
-			      ffeinfo_new (FFEINFO_basictypeNONE,
-					   FFEINFO_kindtypeNONE,
-					   0,
-					   FFEINFO_kindCONSTRUCT,
-					   FFEINFO_whereLOCAL,
-					   FFETARGET_charactersizeNONE));
-	  s = ffecom_sym_learned (s);
-	  ffesymbol_signal_unreported (s);
-	}
-      else
-	ffesymbol_error (s, construct_name);
-    }
-
-  if (incr == NULL)
-    {
-      incr = ffebld_new_conter (ffebld_constant_new_integerdefault_val (1));
-      ffebld_set_info (incr, ffeinfo_new
-		       (FFEINFO_basictypeINTEGER,
-			FFEINFO_kindtypeINTEGERDEFAULT,
-			0,
-			FFEINFO_kindENTITY,
-			FFEINFO_whereCONSTANT,
-			FFETARGET_charactersizeNONE));
-    }
-
-  start = ffeexpr_convert_expr (start, start_token, var, var_token,
-				FFEEXPR_contextLET);
-  end = ffeexpr_convert_expr (end, end_token, var, var_token,
-			      FFEEXPR_contextLET);
-  incr = ffeexpr_convert_expr (incr, incr_token, var, var_token,
-			       FFEEXPR_contextLET);
-
-#if 0
-  if ((ffebld_op (incr) == FFEBLD_opCONTER)
-      && (ffebld_constant_is_zero (ffebld_conter (incr))))
-    {
-      ffebad_start (FFEBAD_DO_STEP_ZERO);
-      ffebad_here (0, ffelex_token_where_line (incr_token),
-		   ffelex_token_where_column (incr_token));
-      ffebad_string ("Iterative DO loop");
-      ffebad_finish ();
-    }
-#endif
-
-  ffestd_R819A (construct_name, NULL, var,
-		start, start_token,
-		end, end_token,
-		incr, incr_token);
-}
-
-/* ffestc_R820B -- Nonlabeled DO WHILE statement
-
-   ffestc_R820B(construct_name,expr,expr_token);
-
-   Make sure statement is valid here; implement.  */
-
-void
-ffestc_R820B (ffelexToken construct_name, ffebld expr,
-	      ffelexToken expr_token UNUSED)
-{
-  ffestw b;
-  ffesymbol s;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_exec_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_ ();
-
-  b = ffestw_update (ffestw_push (NULL));
-  ffestw_set_top_do (b, b);
-  ffestw_set_state (b, FFESTV_stateDO);
-  ffestw_set_blocknum (b, ffestc_blocknum_++);
-  ffestw_set_shriek (b, ffestc_shriek_do_);
-  ffestw_set_label (b, NULL);
-  ffestw_set_do_iter_var (b, NULL);
-  ffestw_set_do_iter_var_t (b, NULL);
-
-  if (construct_name == NULL)
-    ffestw_set_name (b, NULL);
-  else
-    {
-      ffestw_set_name (b, ffelex_token_use (construct_name));
-
-      s = ffesymbol_declare_local (construct_name, FALSE);
-
-      if (ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	{
-	  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-	  ffesymbol_set_info (s,
-			      ffeinfo_new (FFEINFO_basictypeNONE,
-					   FFEINFO_kindtypeNONE,
-					   0,
-					   FFEINFO_kindCONSTRUCT,
-					   FFEINFO_whereLOCAL,
-					   FFETARGET_charactersizeNONE));
-	  s = ffecom_sym_learned (s);
-	  ffesymbol_signal_unreported (s);
-	}
-      else
-	ffesymbol_error (s, construct_name);
-    }
-
-  ffestd_R819B (construct_name, NULL, expr);
-}
-
-/* ffestc_R825 -- END DO statement
-
-   ffestc_R825(name_token);
-
-   Make sure ffestc_kind_ identifies a DO block.  If not
-   NULL, make sure name_token gives the correct name.  Implement the end
-   of the DO block.  */
-
-void
-ffestc_R825 (ffelexToken name)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_do_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_branch_begin_ ();
-
-  if (name == NULL)
-    {
-      if (ffestw_name (ffestw_stack_top ()) != NULL)
-	{
-	  ffebad_start (FFEBAD_CONSTRUCT_NAMED);
-	  ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		       ffelex_token_where_column (ffesta_tokens[0]));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_finish ();
-	}
-    }
-  else
-    {
-      if (ffestw_name (ffestw_stack_top ()) == NULL)
-	{
-	  ffebad_start (FFEBAD_CONSTRUCT_NOT_NAMED);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_finish ();
-	}
-      else if (ffelex_token_strcmp (name,
-				    ffestw_name (ffestw_stack_top ()))
-	       != 0)
-	{
-	  ffebad_start (FFEBAD_CONSTRUCT_WRONG_NAME);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffelex_token_where_line (ffestw_name (ffestw_stack_top ())),
-	     ffelex_token_where_column (ffestw_name (ffestw_stack_top ())));
-	  ffebad_finish ();
-	}
-    }
-
-  if (ffesta_label_token == NULL)
-    {				/* If top of stack has label, its an error! */
-      if (ffestw_label (ffestw_stack_top ()) != NULL)
-	{
-	  ffebad_start (FFEBAD_DO_HAD_LABEL);
-	  ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		       ffelex_token_where_column (ffesta_tokens[0]));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_finish ();
-	}
-
-      ffestc_shriek_do_ (TRUE);
-
-      ffestc_try_shriek_do_ ();
-
-      return;
-    }
-
-  ffestd_R825 (name);
-
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R834 -- CYCLE statement
-
-   ffestc_R834(name_token);
-
-   Handle a CYCLE within a loop.  */
-
-void
-ffestc_R834 (ffelexToken name)
-{
-  ffestw block;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_actiondo_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_begin_ ();
-
-  if (name == NULL)
-    block = ffestw_top_do (ffestw_stack_top ());
-  else
-    {				/* Search for name. */
-      for (block = ffestw_top_do (ffestw_stack_top ());
-	   (block != NULL) && (ffestw_blocknum (block) != 0);
-	   block = ffestw_top_do (ffestw_previous (block)))
-	{
-	  if ((ffestw_name (block) != NULL)
-	      && (ffelex_token_strcmp (name, ffestw_name (block)) == 0))
-	    break;
-	}
-      if ((block == NULL) || (ffestw_blocknum (block) == 0))
-	{
-	  block = ffestw_top_do (ffestw_stack_top ());
-	  ffebad_start (FFEBAD_CONSTRUCT_NO_DO_NAME);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_finish ();
-	}
-    }
-
-  ffestd_R834 (block);
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-
-  /* notloop's that are actionif's can be the target of a loop-end
-     statement if they're in the "then" part of a logical IF, as
-     in "DO 10", "10 IF (...) CYCLE".  */
-
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R835 -- EXIT statement
-
-   ffestc_R835(name_token);
-
-   Handle a EXIT within a loop.	 */
-
-void
-ffestc_R835 (ffelexToken name)
-{
-  ffestw block;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_actiondo_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_begin_ ();
-
-  if (name == NULL)
-    block = ffestw_top_do (ffestw_stack_top ());
-  else
-    {				/* Search for name. */
-      for (block = ffestw_top_do (ffestw_stack_top ());
-	   (block != NULL) && (ffestw_blocknum (block) != 0);
-	   block = ffestw_top_do (ffestw_previous (block)))
-	{
-	  if ((ffestw_name (block) != NULL)
-	      && (ffelex_token_strcmp (name, ffestw_name (block)) == 0))
-	    break;
-	}
-      if ((block == NULL) || (ffestw_blocknum (block) == 0))
-	{
-	  block = ffestw_top_do (ffestw_stack_top ());
-	  ffebad_start (FFEBAD_CONSTRUCT_NO_DO_NAME);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_finish ();
-	}
-    }
-
-  ffestd_R835 (block);
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-
-  /* notloop's that are actionif's can be the target of a loop-end
-     statement if they're in the "then" part of a logical IF, as
-     in "DO 10", "10 IF (...) EXIT".  */
-
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R836 -- GOTO statement
-
-   ffestc_R836(label_token);
-
-   Make sure label_token identifies a valid label for a GOTO.  Update
-   that label's info to indicate it is the target of a GOTO.  */
-
-void
-ffestc_R836 (ffelexToken label_token)
-{
-  ffelab label;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_begin_ ();
-
-  if (ffestc_labelref_is_branch_ (label_token, &label))
-    ffestd_R836 (label);
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-
-  /* notloop's that are actionif's can be the target of a loop-end
-     statement if they're in the "then" part of a logical IF, as
-     in "DO 10", "10 IF (...) GOTO 100".  */
-
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R837 -- Computed GOTO statement
-
-   ffestc_R837(label_list,expr,expr_token);
-
-   Make sure label_list identifies valid labels for a GOTO.  Update
-   each label's info to indicate it is the target of a GOTO.  */
-
-void
-ffestc_R837 (ffesttTokenList label_toks, ffebld expr,
-	     ffelexToken expr_token UNUSED)
-{
-  ffesttTokenItem ti;
-  bool ok = TRUE;
-  int i;
-  ffelab *labels;
-
-  assert (label_toks != NULL);
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_branch_begin_ ();
-
-  labels = malloc_new_kp (ffesta_output_pool, "FFESTC labels",
-			  sizeof (*labels)
-			  * ffestt_tokenlist_count (label_toks));
-
-  for (ti = label_toks->first, i = 0;
-       ti != (ffesttTokenItem) &label_toks->first;
-       ti = ti->next, ++i)
-    {
-      if (!ffestc_labelref_is_branch_ (ti->t, &labels[i]))
-	{
-	  ok = FALSE;
-	  break;
-	}
-    }
-
-  if (ok)
-    ffestd_R837 (labels, ffestt_tokenlist_count (label_toks), expr);
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R838 -- ASSIGN statement
-
-   ffestc_R838(label_token,target_variable,target_token);
-
-   Make sure label_token identifies a valid label for an assignment.  Update
-   that label's info to indicate it is the source of an assignment.  Update
-   target_variable's info to indicate it is the target the assignment of that
-   label.  */
-
-void
-ffestc_R838 (ffelexToken label_token, ffebld target,
-	     ffelexToken target_token UNUSED)
-{
-  ffelab label;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_branch_begin_ ();
-
-  /* Mark target symbol as target of an ASSIGN.  */
-  if (ffebld_op (target) == FFEBLD_opSYMTER)
-    ffesymbol_set_assigned (ffebld_symter (target), TRUE);
-
-  if (ffestc_labelref_is_assignable_ (label_token, &label))
-    ffestd_R838 (label, target);
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R839 -- Assigned GOTO statement
-
-   ffestc_R839(target,target_token,label_list);
-
-   Make sure label_list identifies valid labels for a GOTO.  Update
-   each label's info to indicate it is the target of a GOTO.  */
-
-void
-ffestc_R839 (ffebld target, ffelexToken target_token UNUSED,
-	     ffesttTokenList label_toks)
-{
-  ffesttTokenItem ti;
-  bool ok = TRUE;
-  int i;
-  ffelab *labels;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_begin_ ();
-
-  if (label_toks == NULL)
-    {
-      labels = NULL;
-      i = 0;
-    }
-  else
-    {
-      labels = malloc_new_kp (ffesta_output_pool, "FFESTC labels",
-		    sizeof (*labels) * ffestt_tokenlist_count (label_toks));
-
-      for (ti = label_toks->first, i = 0;
-	   ti != (ffesttTokenItem) &label_toks->first;
-	   ti = ti->next, ++i)
-	{
-	  if (!ffestc_labelref_is_branch_ (ti->t, &labels[i]))
-	    {
-	      ok = FALSE;
-	      break;
-	    }
-	}
-    }
-
-  if (ok)
-    ffestd_R839 (target, labels, i);
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-
-  /* notloop's that are actionif's can be the target of a loop-end
-     statement if they're in the "then" part of a logical IF, as
-     in "DO 10", "10 IF (...) GOTO I".  */
-
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R840 -- Arithmetic IF statement
-
-   ffestc_R840(expr,expr_token,neg,zero,pos);
-
-   Make sure the labels are valid; implement.  */
-
-void
-ffestc_R840 (ffebld expr, ffelexToken expr_token UNUSED,
-	     ffelexToken neg_token, ffelexToken zero_token,
-	     ffelexToken pos_token)
-{
-  ffelab neg;
-  ffelab zero;
-  ffelab pos;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_begin_ ();
-
-  if (ffestc_labelref_is_branch_ (neg_token, &neg)
-      && ffestc_labelref_is_branch_ (zero_token, &zero)
-      && ffestc_labelref_is_branch_ (pos_token, &pos))
-    ffestd_R840 (expr, neg, zero, pos);
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-
-  /* notloop's that are actionif's can be the target of a loop-end
-     statement if they're in the "then" part of a logical IF, as
-     in "DO 10", "10 IF (...) GOTO (100,200,300), I".  */
-
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R841 -- CONTINUE statement
-
-   ffestc_R841();  */
-
-void
-ffestc_R841 (void)
-{
-  ffestc_check_simple_ ();
-
-  if (ffestc_order_actionwhere_ () != FFESTC_orderOK_)
-    return;
-
-  ffestc_labeldef_branch_begin_ ();
-
-  ffestd_R841 (FALSE);
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R842 -- STOP statement
-
-   ffestc_R842(expr,expr_token);
-
-   Make sure statement is valid here; implement.  expr and expr_token are
-   both NULL if there was no expression.  */
-
-void
-ffestc_R842 (ffebld expr, ffelexToken expr_token UNUSED)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_begin_ ();
-
-  ffestd_R842 (expr);
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-
-  /* notloop's that are actionif's can be the target of a loop-end
-     statement if they're in the "then" part of a logical IF, as
-     in "DO 10", "10 IF (...) STOP".  */
-
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R843 -- PAUSE statement
-
-   ffestc_R843(expr,expr_token);
-
-   Make sure statement is valid here; implement.  expr and expr_token are
-   both NULL if there was no expression.  */
-
-void
-ffestc_R843 (ffebld expr, ffelexToken expr_token UNUSED)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_branch_begin_ ();
-
-  ffestd_R843 (expr);
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R904 -- OPEN statement
-
-   ffestc_R904();
-
-   Make sure an OPEN is valid in the current context, and implement it.	 */
-
-void
-ffestc_R904 (void)
-{
-  int i;
-  int expect_file;
-  static const char *const status_strs[] =
-  {
-    "New",
-    "Old",
-    "Replace",
-    "Scratch",
-    "Unknown"
-  };
-  static const char *const access_strs[] =
-  {
-    "Append",
-    "Direct",
-    "Keyed",
-    "Sequential"
-  };
-  static const char *const blank_strs[] =
-  {
-    "Null",
-    "Zero"
-  };
-  static const char *const carriagecontrol_strs[] =
-  {
-    "Fortran",
-    "List",
-    "None"
-  };
-  static const char *const dispose_strs[] =
-  {
-    "Delete",
-    "Keep",
-    "Print",
-    "Print/Delete",
-    "Save",
-    "Submit",
-    "Submit/Delete"
-  };
-  static const char *const form_strs[] =
-  {
-    "Formatted",
-    "Unformatted"
-  };
-  static const char *const organization_strs[] =
-  {
-    "Indexed",
-    "Relative",
-    "Sequential"
-  };
-  static const char *const position_strs[] =
-  {
-    "Append",
-    "AsIs",
-    "Rewind"
-  };
-  static const char *const action_strs[] =
-  {
-    "Read",
-    "ReadWrite",
-    "Write"
-  };
-  static const char *const delim_strs[] =
-  {
-    "Apostrophe",
-    "None",
-    "Quote"
-  };
-  static const char *const recordtype_strs[] =
-  {
-    "Fixed",
-    "Segmented",
-    "Stream",
-    "Stream_CR",
-    "Stream_LF",
-    "Variable"
-  };
-  static const char *const pad_strs[] =
-  {
-    "No",
-    "Yes"
-  };
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_branch_begin_ ();
-
-  if (ffestc_subr_is_branch_
-      (&ffestp_file.open.open_spec[FFESTP_openixERR])
-      && ffestc_subr_is_present_ ("UNIT",
-			    &ffestp_file.open.open_spec[FFESTP_openixUNIT]))
-    {
-      i = ffestc_subr_binsrch_ (status_strs,
-				ARRAY_SIZE (status_strs),
-			   &ffestp_file.open.open_spec[FFESTP_openixSTATUS],
-				"NEW, OLD, REPLACE, SCRATCH, or UNKNOWN");
-      switch (i)
-	{
-	case 0:		/* Unknown. */
-	case 5:		/* UNKNOWN. */
-	  expect_file = 2;	/* Unknown, don't care about FILE=. */
-	  break;
-
-	case 1:		/* NEW. */
-	case 2:		/* OLD. */
-	  if (ffe_is_pedantic ())
-	    expect_file = 1;	/* Yes, need FILE=. */
-	  else
-	    expect_file = 2;	/* f2clib doesn't care about FILE=. */
-	  break;
-
-	case 3:		/* REPLACE. */
-	  expect_file = 1;	/* Yes, need FILE=. */
-	  break;
-
-	case 4:		/* SCRATCH. */
-	  expect_file = 0;	/* No, disallow FILE=. */
-	  break;
-
-	default:
-	  assert ("invalid _binsrch_ result" == NULL);
-	  expect_file = 0;
-	  break;
-	}
-      if ((expect_file == 0)
-	  && ffestp_file.open.open_spec[FFESTP_openixFILE].kw_or_val_present)
-	{
-	  ffebad_start (FFEBAD_CONFLICTING_SPECS);
-	  assert (ffestp_file.open.open_spec[FFESTP_openixFILE].kw_or_val_present);
-	  if (ffestp_file.open.open_spec[FFESTP_openixFILE].kw_present)
-	    {
-	      ffebad_here (0, ffelex_token_where_line
-			 (ffestp_file.open.open_spec[FFESTP_openixFILE].kw),
-			   ffelex_token_where_column
-			(ffestp_file.open.open_spec[FFESTP_openixFILE].kw));
-	    }
-	  else
-	    {
-	      ffebad_here (0, ffelex_token_where_line
-		      (ffestp_file.open.open_spec[FFESTP_openixFILE].value),
-			   ffelex_token_where_column
-		     (ffestp_file.open.open_spec[FFESTP_openixFILE].value));
-	    }
-	  assert (ffestp_file.open.open_spec[FFESTP_openixSTATUS].kw_or_val_present);
-	  if (ffestp_file.open.open_spec[FFESTP_openixSTATUS].kw_present)
-	    {
-	      ffebad_here (1, ffelex_token_where_line
-		       (ffestp_file.open.open_spec[FFESTP_openixSTATUS].kw),
-			   ffelex_token_where_column
-		      (ffestp_file.open.open_spec[FFESTP_openixSTATUS].kw));
-	    }
-	  else
-	    {
-	      ffebad_here (1, ffelex_token_where_line
-		    (ffestp_file.open.open_spec[FFESTP_openixSTATUS].value),
-			   ffelex_token_where_column
-		   (ffestp_file.open.open_spec[FFESTP_openixSTATUS].value));
-	    }
-	  ffebad_finish ();
-	}
-      else if ((expect_file == 1)
-	&& !ffestp_file.open.open_spec[FFESTP_openixFILE].kw_or_val_present)
-	{
-	  ffebad_start (FFEBAD_MISSING_SPECIFIER);
-	  assert (ffestp_file.open.open_spec[FFESTP_openixSTATUS].kw_or_val_present);
-	  if (ffestp_file.open.open_spec[FFESTP_openixSTATUS].kw_present)
-	    {
-	      ffebad_here (0, ffelex_token_where_line
-		       (ffestp_file.open.open_spec[FFESTP_openixSTATUS].kw),
-			   ffelex_token_where_column
-		      (ffestp_file.open.open_spec[FFESTP_openixSTATUS].kw));
-	    }
-	  else
-	    {
-	      ffebad_here (0, ffelex_token_where_line
-		    (ffestp_file.open.open_spec[FFESTP_openixSTATUS].value),
-			   ffelex_token_where_column
-		   (ffestp_file.open.open_spec[FFESTP_openixSTATUS].value));
-	    }
-	  ffebad_string ("FILE=");
-	  ffebad_finish ();
-	}
-
-      ffestc_subr_binsrch_ (access_strs, ARRAY_SIZE (access_strs),
-			    &ffestp_file.open.open_spec[FFESTP_openixACCESS],
-			    "APPEND, DIRECT, KEYED, or SEQUENTIAL");
-
-      ffestc_subr_binsrch_ (blank_strs, ARRAY_SIZE (blank_strs),
-			    &ffestp_file.open.open_spec[FFESTP_openixBLANK],
-			    "NULL or ZERO");
-
-      ffestc_subr_binsrch_ (carriagecontrol_strs,
-			    ARRAY_SIZE (carriagecontrol_strs),
-		  &ffestp_file.open.open_spec[FFESTP_openixCARRIAGECONTROL],
-			    "FORTRAN, LIST, or NONE");
-
-      ffestc_subr_binsrch_ (dispose_strs, ARRAY_SIZE (dispose_strs),
-			  &ffestp_file.open.open_spec[FFESTP_openixDISPOSE],
-       "DELETE, KEEP, PRINT, PRINT/DELETE, SAVE, SUBMIT, or SUBMIT/DELETE");
-
-      ffestc_subr_binsrch_ (form_strs, ARRAY_SIZE (form_strs),
-			    &ffestp_file.open.open_spec[FFESTP_openixFORM],
-			    "FORMATTED or UNFORMATTED");
-
-      ffestc_subr_binsrch_ (organization_strs, ARRAY_SIZE (organization_strs),
-		     &ffestp_file.open.open_spec[FFESTP_openixORGANIZATION],
-			    "INDEXED, RELATIVE, or SEQUENTIAL");
-
-      ffestc_subr_binsrch_ (position_strs, ARRAY_SIZE (position_strs),
-			 &ffestp_file.open.open_spec[FFESTP_openixPOSITION],
-			    "APPEND, ASIS, or REWIND");
-
-      ffestc_subr_binsrch_ (action_strs, ARRAY_SIZE (action_strs),
-			    &ffestp_file.open.open_spec[FFESTP_openixACTION],
-			    "READ, READWRITE, or WRITE");
-
-      ffestc_subr_binsrch_ (delim_strs, ARRAY_SIZE (delim_strs),
-			    &ffestp_file.open.open_spec[FFESTP_openixDELIM],
-			    "APOSTROPHE, NONE, or QUOTE");
-
-      ffestc_subr_binsrch_ (recordtype_strs, ARRAY_SIZE (recordtype_strs),
-		       &ffestp_file.open.open_spec[FFESTP_openixRECORDTYPE],
-	     "FIXED, SEGMENTED, STREAM, STREAM_CR, STREAM_LF, or VARIABLE");
-
-      ffestc_subr_binsrch_ (pad_strs, ARRAY_SIZE (pad_strs),
-			    &ffestp_file.open.open_spec[FFESTP_openixPAD],
-			    "NO or YES");
-
-      ffestd_R904 ();
-    }
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R907 -- CLOSE statement
-
-   ffestc_R907();
-
-   Make sure a CLOSE is valid in the current context, and implement it.	 */
-
-void
-ffestc_R907 (void)
-{
-  static const char *const status_strs[] =
-  {
-    "Delete",
-    "Keep",
-    "Print",
-    "Print/Delete",
-    "Save",
-    "Submit",
-    "Submit/Delete"
-  };
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_branch_begin_ ();
-
-  if (ffestc_subr_is_branch_
-      (&ffestp_file.close.close_spec[FFESTP_closeixERR])
-      && ffestc_subr_is_present_ ("UNIT",
-			 &ffestp_file.close.close_spec[FFESTP_closeixUNIT]))
-    {
-      ffestc_subr_binsrch_ (status_strs, ARRAY_SIZE (status_strs),
-			&ffestp_file.close.close_spec[FFESTP_closeixSTATUS],
-       "DELETE, KEEP, PRINT, PRINT/DELETE, SAVE, SUBMIT, or SUBMIT/DELETE");
-
-      ffestd_R907 ();
-    }
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R909_start -- READ(...) statement list begin
-
-   ffestc_R909_start(FALSE);
-
-   Verify that READ is valid here, and begin accepting items in the
-   list.  */
-
-void
-ffestc_R909_start (bool only_format)
-{
-  ffestvUnit unit;
-  ffestvFormat format;
-  bool rec;
-  bool key;
-  ffestpReadIx keyn;
-  ffestpReadIx spec1;
-  ffestpReadIx spec2;
-
-  ffestc_check_start_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_branch_begin_ ();
-
-  if (!ffestc_subr_is_format_
-      (&ffestp_file.read.read_spec[FFESTP_readixFORMAT]))
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-
-  format = ffestc_subr_format_
-    (&ffestp_file.read.read_spec[FFESTP_readixFORMAT]);
-  ffestc_namelist_ = (format == FFESTV_formatNAMELIST);
-
-  if (only_format)
-    {
-      ffestd_R909_start (TRUE, FFESTV_unitNONE, format, FALSE, FALSE);
-
-      ffestc_ok_ = TRUE;
-      return;
-    }
-
-  if (!ffestc_subr_is_branch_
-      (&ffestp_file.read.read_spec[FFESTP_readixEOR])
-      || !ffestc_subr_is_branch_
-      (&ffestp_file.read.read_spec[FFESTP_readixERR])
-      || !ffestc_subr_is_branch_
-      (&ffestp_file.read.read_spec[FFESTP_readixEND]))
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-
-  unit = ffestc_subr_unit_
-    (&ffestp_file.read.read_spec[FFESTP_readixUNIT]);
-  if (unit == FFESTV_unitNONE)
-    {
-      ffebad_start (FFEBAD_NO_UNIT_SPEC);
-      ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		   ffelex_token_where_column (ffesta_tokens[0]));
-      ffebad_finish ();
-      ffestc_ok_ = FALSE;
-      return;
-    }
-
-  rec = ffestp_file.read.read_spec[FFESTP_readixREC].kw_or_val_present;
-
-  if (ffestp_file.read.read_spec[FFESTP_readixKEYEQ].kw_or_val_present)
-    {
-      key = TRUE;
-      keyn = spec1 = FFESTP_readixKEYEQ;
-    }
-  else
-    {
-      key = FALSE;
-      keyn = spec1 = FFESTP_readix;
-    }
-
-  if (ffestp_file.read.read_spec[FFESTP_readixKEYGT].kw_or_val_present)
-    {
-      if (key)
-	{
-	  spec2 = FFESTP_readixKEYGT;
-	whine:			/* :::::::::::::::::::: */
-	  ffebad_start (FFEBAD_CONFLICTING_SPECS);
-	  assert (ffestp_file.read.read_spec[spec1].kw_or_val_present);
-	  if (ffestp_file.read.read_spec[spec1].kw_present)
-	    {
-	      ffebad_here (0, ffelex_token_where_line
-			   (ffestp_file.read.read_spec[spec1].kw),
-			   ffelex_token_where_column
-			   (ffestp_file.read.read_spec[spec1].kw));
-	    }
-	  else
-	    {
-	      ffebad_here (0, ffelex_token_where_line
-			   (ffestp_file.read.read_spec[spec1].value),
-			   ffelex_token_where_column
-			   (ffestp_file.read.read_spec[spec1].value));
-	    }
-	  assert (ffestp_file.read.read_spec[spec2].kw_or_val_present);
-	  if (ffestp_file.read.read_spec[spec2].kw_present)
-	    {
-	      ffebad_here (1, ffelex_token_where_line
-			   (ffestp_file.read.read_spec[spec2].kw),
-			   ffelex_token_where_column
-			   (ffestp_file.read.read_spec[spec2].kw));
-	    }
-	  else
-	    {
-	      ffebad_here (1, ffelex_token_where_line
-			   (ffestp_file.read.read_spec[spec2].value),
-			   ffelex_token_where_column
-			   (ffestp_file.read.read_spec[spec2].value));
-	    }
-	  ffebad_finish ();
-	  ffestc_ok_ = FALSE;
-	  return;
-	}
-      key = TRUE;
-      keyn = spec1 = FFESTP_readixKEYGT;
-    }
-
-  if (ffestp_file.read.read_spec[FFESTP_readixKEYGE].kw_or_val_present)
-    {
-      if (key)
-	{
-	  spec2 = FFESTP_readixKEYGT;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-      key = TRUE;
-      keyn = FFESTP_readixKEYGT;
-    }
-
-  if (rec)
-    {
-      spec1 = FFESTP_readixREC;
-      if (key)
-	{
-	  spec2 = keyn;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-      if (unit == FFESTV_unitCHAREXPR)
-	{
-	  spec2 = FFESTP_readixUNIT;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-      if ((format == FFESTV_formatASTERISK)
-	  || (format == FFESTV_formatNAMELIST))
-	{
-	  spec2 = FFESTP_readixFORMAT;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.read.read_spec[FFESTP_readixADVANCE].kw_or_val_present)
-	{
-	  spec2 = FFESTP_readixADVANCE;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.read.read_spec[FFESTP_readixEND].kw_or_val_present)
-	{
-	  spec2 = FFESTP_readixEND;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.read.read_spec[FFESTP_readixNULLS].kw_or_val_present)
-	{
-	  spec2 = FFESTP_readixNULLS;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-    }
-  else if (key)
-    {
-      spec1 = keyn;
-      if (unit == FFESTV_unitCHAREXPR)
-	{
-	  spec2 = FFESTP_readixUNIT;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-      if ((format == FFESTV_formatASTERISK)
-	  || (format == FFESTV_formatNAMELIST))
-	{
-	  spec2 = FFESTP_readixFORMAT;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.read.read_spec[FFESTP_readixADVANCE].kw_or_val_present)
-	{
-	  spec2 = FFESTP_readixADVANCE;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.read.read_spec[FFESTP_readixEND].kw_or_val_present)
-	{
-	  spec2 = FFESTP_readixEND;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.read.read_spec[FFESTP_readixEOR].kw_or_val_present)
-	{
-	  spec2 = FFESTP_readixEOR;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.read.read_spec[FFESTP_readixNULLS].kw_or_val_present)
-	{
-	  spec2 = FFESTP_readixNULLS;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.read.read_spec[FFESTP_readixREC].kw_or_val_present)
-	{
-	  spec2 = FFESTP_readixREC;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.read.read_spec[FFESTP_readixSIZE].kw_or_val_present)
-	{
-	  spec2 = FFESTP_readixSIZE;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-    }
-  else
-    {				/* Sequential/Internal. */
-      if (unit == FFESTV_unitCHAREXPR)
-	{			/* Internal file. */
-	  spec1 = FFESTP_readixUNIT;
-	  if (format == FFESTV_formatNAMELIST)
-	    {
-	      spec2 = FFESTP_readixFORMAT;
-	      goto whine;	/* :::::::::::::::::::: */
-	    }
-	  if (ffestp_file.read.read_spec[FFESTP_readixADVANCE].kw_or_val_present)
-	    {
-	      spec2 = FFESTP_readixADVANCE;
-	      goto whine;	/* :::::::::::::::::::: */
-	    }
-	}
-      if (ffestp_file.read.read_spec[FFESTP_readixADVANCE].kw_or_val_present)
-	{			/* ADVANCE= specified. */
-	  spec1 = FFESTP_readixADVANCE;
-	  if (format == FFESTV_formatNONE)
-	    {
-	      ffebad_start (FFEBAD_MISSING_FORMAT_SPEC);
-	      ffebad_here (0, ffelex_token_where_line
-			   (ffestp_file.read.read_spec[spec1].kw),
-			   ffelex_token_where_column
-			   (ffestp_file.read.read_spec[spec1].kw));
-	      ffebad_finish ();
-
-	      ffestc_ok_ = FALSE;
-	      return;
-	    }
-	  if (format == FFESTV_formatNAMELIST)
-	    {
-	      spec2 = FFESTP_readixFORMAT;
-	      goto whine;	/* :::::::::::::::::::: */
-	    }
-	}
-      if (ffestp_file.read.read_spec[FFESTP_readixEOR].kw_or_val_present)
-	{			/* EOR= specified. */
-	  spec1 = FFESTP_readixEOR;
-	  if (ffestc_subr_speccmp_ ("No",
-			  &ffestp_file.read.read_spec[FFESTP_readixADVANCE],
-				    NULL, NULL) != 0)
-	    {
-	      goto whine_advance;	/* :::::::::::::::::::: */
-	    }
-	}
-      if (ffestp_file.read.read_spec[FFESTP_readixNULLS].kw_or_val_present)
-	{			/* NULLS= specified. */
-	  spec1 = FFESTP_readixNULLS;
-	  if (format != FFESTV_formatASTERISK)
-	    {
-	      spec2 = FFESTP_readixFORMAT;
-	      goto whine;	/* :::::::::::::::::::: */
-	    }
-	}
-      if (ffestp_file.read.read_spec[FFESTP_readixSIZE].kw_or_val_present)
-	{			/* SIZE= specified. */
-	  spec1 = FFESTP_readixSIZE;
-	  if (ffestc_subr_speccmp_ ("No",
-			  &ffestp_file.read.read_spec[FFESTP_readixADVANCE],
-				    NULL, NULL) != 0)
-	    {
-	    whine_advance:	/* :::::::::::::::::::: */
-	      if (ffestp_file.read.read_spec[FFESTP_readixADVANCE]
-		  .kw_or_val_present)
-		{
-		  ffebad_start (FFEBAD_CONFLICTING_SPECS);
-		  ffebad_here (0, ffelex_token_where_line
-			       (ffestp_file.read.read_spec[spec1].kw),
-			       ffelex_token_where_column
-			       (ffestp_file.read.read_spec[spec1].kw));
-		  ffebad_here (1, ffelex_token_where_line
-		      (ffestp_file.read.read_spec[FFESTP_readixADVANCE].kw),
-			       ffelex_token_where_column
-		     (ffestp_file.read.read_spec[FFESTP_readixADVANCE].kw));
-		  ffebad_finish ();
-		}
-	      else
-		{
-		  ffebad_start (FFEBAD_MISSING_ADVANCE_SPEC);
-		  ffebad_here (0, ffelex_token_where_line
-			       (ffestp_file.read.read_spec[spec1].kw),
-			       ffelex_token_where_column
-			       (ffestp_file.read.read_spec[spec1].kw));
-		  ffebad_finish ();
-		}
-
-	      ffestc_ok_ = FALSE;
-	      return;
-	    }
-	}
-    }
-
-  if (unit == FFESTV_unitCHAREXPR)
-    ffestc_iolist_context_ = FFEEXPR_contextIOLISTDF;
-  else
-    ffestc_iolist_context_ = FFEEXPR_contextIOLIST;
-
-  ffestd_R909_start (FALSE, unit, format, rec, key);
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_R909_item -- READ statement i/o item
-
-   ffestc_R909_item(expr,expr_token);
-
-   Implement output-list expression.  */
-
-void
-ffestc_R909_item (ffebld expr, ffelexToken expr_token)
-{
-  ffestc_check_item_ ();
-  if (!ffestc_ok_)
-    return;
-
-  if (ffestc_namelist_ != 0)
-    {
-      if (ffestc_namelist_ == 1)
-	{
-	  ffestc_namelist_ = 2;
-	  ffebad_start (FFEBAD_NAMELIST_ITEMS);
-	  ffebad_here (0, ffelex_token_where_line (expr_token),
-		       ffelex_token_where_column (expr_token));
-	  ffebad_finish ();
-	}
-      return;
-    }
-
-  ffestd_R909_item (expr, expr_token);
-}
-
-/* ffestc_R909_finish -- READ statement list complete
-
-   ffestc_R909_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_R909_finish (void)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_R909_finish ();
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R910_start -- WRITE(...) statement list begin
-
-   ffestc_R910_start();
-
-   Verify that WRITE is valid here, and begin accepting items in the
-   list.  */
-
-void
-ffestc_R910_start (void)
-{
-  ffestvUnit unit;
-  ffestvFormat format;
-  bool rec;
-  ffestpWriteIx spec1;
-  ffestpWriteIx spec2;
-
-  ffestc_check_start_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_branch_begin_ ();
-
-  if (!ffestc_subr_is_branch_
-      (&ffestp_file.write.write_spec[FFESTP_writeixEOR])
-      || !ffestc_subr_is_branch_
-      (&ffestp_file.write.write_spec[FFESTP_writeixERR])
-      || !ffestc_subr_is_format_
-      (&ffestp_file.write.write_spec[FFESTP_writeixFORMAT]))
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-
-  format = ffestc_subr_format_
-    (&ffestp_file.write.write_spec[FFESTP_writeixFORMAT]);
-  ffestc_namelist_ = (format == FFESTV_formatNAMELIST);
-
-  unit = ffestc_subr_unit_
-    (&ffestp_file.write.write_spec[FFESTP_writeixUNIT]);
-  if (unit == FFESTV_unitNONE)
-    {
-      ffebad_start (FFEBAD_NO_UNIT_SPEC);
-      ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		   ffelex_token_where_column (ffesta_tokens[0]));
-      ffebad_finish ();
-      ffestc_ok_ = FALSE;
-      return;
-    }
-
-  rec = ffestp_file.write.write_spec[FFESTP_writeixREC].kw_or_val_present;
-
-  if (rec)
-    {
-      spec1 = FFESTP_writeixREC;
-      if (unit == FFESTV_unitCHAREXPR)
-	{
-	  spec2 = FFESTP_writeixUNIT;
-	whine:			/* :::::::::::::::::::: */
-	  ffebad_start (FFEBAD_CONFLICTING_SPECS);
-	  assert (ffestp_file.write.write_spec[spec1].kw_or_val_present);
-	  if (ffestp_file.write.write_spec[spec1].kw_present)
-	    {
-	      ffebad_here (0, ffelex_token_where_line
-			   (ffestp_file.write.write_spec[spec1].kw),
-			   ffelex_token_where_column
-			   (ffestp_file.write.write_spec[spec1].kw));
-	    }
-	  else
-	    {
-	      ffebad_here (0, ffelex_token_where_line
-			   (ffestp_file.write.write_spec[spec1].value),
-			   ffelex_token_where_column
-			   (ffestp_file.write.write_spec[spec1].value));
-	    }
-	  assert (ffestp_file.write.write_spec[spec2].kw_or_val_present);
-	  if (ffestp_file.write.write_spec[spec2].kw_present)
-	    {
-	      ffebad_here (1, ffelex_token_where_line
-			   (ffestp_file.write.write_spec[spec2].kw),
-			   ffelex_token_where_column
-			   (ffestp_file.write.write_spec[spec2].kw));
-	    }
-	  else
-	    {
-	      ffebad_here (1, ffelex_token_where_line
-			   (ffestp_file.write.write_spec[spec2].value),
-			   ffelex_token_where_column
-			   (ffestp_file.write.write_spec[spec2].value));
-	    }
-	  ffebad_finish ();
-	  ffestc_ok_ = FALSE;
-	  return;
-	}
-      if ((format == FFESTV_formatASTERISK)
-	  || (format == FFESTV_formatNAMELIST))
-	{
-	  spec2 = FFESTP_writeixFORMAT;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-      if (ffestp_file.write.write_spec[FFESTP_writeixADVANCE].kw_or_val_present)
-	{
-	  spec2 = FFESTP_writeixADVANCE;
-	  goto whine;		/* :::::::::::::::::::: */
-	}
-    }
-  else
-    {				/* Sequential/Indexed/Internal. */
-      if (unit == FFESTV_unitCHAREXPR)
-	{			/* Internal file. */
-	  spec1 = FFESTP_writeixUNIT;
-	  if (format == FFESTV_formatNAMELIST)
-	    {
-	      spec2 = FFESTP_writeixFORMAT;
-	      goto whine;	/* :::::::::::::::::::: */
-	    }
-	  if (ffestp_file.write.write_spec[FFESTP_writeixADVANCE].kw_or_val_present)
-	    {
-	      spec2 = FFESTP_writeixADVANCE;
-	      goto whine;	/* :::::::::::::::::::: */
-	    }
-	}
-      if (ffestp_file.write.write_spec[FFESTP_writeixADVANCE].kw_or_val_present)
-	{			/* ADVANCE= specified. */
-	  spec1 = FFESTP_writeixADVANCE;
-	  if (format == FFESTV_formatNONE)
-	    {
-	      ffebad_start (FFEBAD_MISSING_FORMAT_SPEC);
-	      ffebad_here (0, ffelex_token_where_line
-			   (ffestp_file.write.write_spec[spec1].kw),
-			   ffelex_token_where_column
-			   (ffestp_file.write.write_spec[spec1].kw));
-	      ffebad_finish ();
-
-	      ffestc_ok_ = FALSE;
-	      return;
-	    }
-	  if (format == FFESTV_formatNAMELIST)
-	    {
-	      spec2 = FFESTP_writeixFORMAT;
-	      goto whine;	/* :::::::::::::::::::: */
-	    }
-	}
-      if (ffestp_file.write.write_spec[FFESTP_writeixEOR].kw_or_val_present)
-	{			/* EOR= specified. */
-	  spec1 = FFESTP_writeixEOR;
-	  if (ffestc_subr_speccmp_ ("No",
-		       &ffestp_file.write.write_spec[FFESTP_writeixADVANCE],
-				    NULL, NULL) != 0)
-	    {
-	      if (ffestp_file.write.write_spec[FFESTP_writeixADVANCE]
-		  .kw_or_val_present)
-		{
-		  ffebad_start (FFEBAD_CONFLICTING_SPECS);
-		  ffebad_here (0, ffelex_token_where_line
-			       (ffestp_file.write.write_spec[spec1].kw),
-			       ffelex_token_where_column
-			       (ffestp_file.write.write_spec[spec1].kw));
-		  ffebad_here (1, ffelex_token_where_line
-		   (ffestp_file.write.write_spec[FFESTP_writeixADVANCE].kw),
-			       ffelex_token_where_column
-		  (ffestp_file.write.write_spec[FFESTP_writeixADVANCE].kw));
-		  ffebad_finish ();
-		}
-	      else
-		{
-		  ffebad_start (FFEBAD_MISSING_ADVANCE_SPEC);
-		  ffebad_here (0, ffelex_token_where_line
-			       (ffestp_file.write.write_spec[spec1].kw),
-			       ffelex_token_where_column
-			       (ffestp_file.write.write_spec[spec1].kw));
-		  ffebad_finish ();
-		}
-
-	      ffestc_ok_ = FALSE;
-	      return;
-	    }
-	}
-    }
-
-  if (unit == FFESTV_unitCHAREXPR)
-    ffestc_iolist_context_ = FFEEXPR_contextIOLISTDF;
-  else
-    ffestc_iolist_context_ = FFEEXPR_contextIOLIST;
-
-  ffestd_R910_start (unit, format, rec);
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_R910_item -- WRITE statement i/o item
-
-   ffestc_R910_item(expr,expr_token);
-
-   Implement output-list expression.  */
-
-void
-ffestc_R910_item (ffebld expr, ffelexToken expr_token)
-{
-  ffestc_check_item_ ();
-  if (!ffestc_ok_)
-    return;
-
-  if (ffestc_namelist_ != 0)
-    {
-      if (ffestc_namelist_ == 1)
-	{
-	  ffestc_namelist_ = 2;
-	  ffebad_start (FFEBAD_NAMELIST_ITEMS);
-	  ffebad_here (0, ffelex_token_where_line (expr_token),
-		       ffelex_token_where_column (expr_token));
-	  ffebad_finish ();
-	}
-      return;
-    }
-
-  ffestd_R910_item (expr, expr_token);
-}
-
-/* ffestc_R910_finish -- WRITE statement list complete
-
-   ffestc_R910_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_R910_finish (void)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_R910_finish ();
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R911_start -- PRINT(...) statement list begin
-
-   ffestc_R911_start();
-
-   Verify that PRINT is valid here, and begin accepting items in the
-   list.  */
-
-void
-ffestc_R911_start (void)
-{
-  ffestvFormat format;
-
-  ffestc_check_start_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_branch_begin_ ();
-
-  if (!ffestc_subr_is_format_
-      (&ffestp_file.print.print_spec[FFESTP_printixFORMAT]))
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-
-  format = ffestc_subr_format_
-    (&ffestp_file.print.print_spec[FFESTP_printixFORMAT]);
-  ffestc_namelist_ = (format == FFESTV_formatNAMELIST);
-
-  ffestd_R911_start (format);
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_R911_item -- PRINT statement i/o item
-
-   ffestc_R911_item(expr,expr_token);
-
-   Implement output-list expression.  */
-
-void
-ffestc_R911_item (ffebld expr, ffelexToken expr_token)
-{
-  ffestc_check_item_ ();
-  if (!ffestc_ok_)
-    return;
-
-  if (ffestc_namelist_ != 0)
-    {
-      if (ffestc_namelist_ == 1)
-	{
-	  ffestc_namelist_ = 2;
-	  ffebad_start (FFEBAD_NAMELIST_ITEMS);
-	  ffebad_here (0, ffelex_token_where_line (expr_token),
-		       ffelex_token_where_column (expr_token));
-	  ffebad_finish ();
-	}
-      return;
-    }
-
-  ffestd_R911_item (expr, expr_token);
-}
-
-/* ffestc_R911_finish -- PRINT statement list complete
-
-   ffestc_R911_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_R911_finish (void)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_R911_finish ();
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R919 -- BACKSPACE statement
-
-   ffestc_R919();
-
-   Make sure a BACKSPACE is valid in the current context, and implement it.  */
-
-void
-ffestc_R919 (void)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_branch_begin_ ();
-
-  if (ffestc_subr_is_branch_
-      (&ffestp_file.beru.beru_spec[FFESTP_beruixERR])
-      && ffestc_subr_is_present_ ("UNIT",
-			    &ffestp_file.beru.beru_spec[FFESTP_beruixUNIT]))
-    ffestd_R919 ();
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R920 -- ENDFILE statement
-
-   ffestc_R920();
-
-   Make sure a ENDFILE is valid in the current context, and implement it.  */
-
-void
-ffestc_R920 (void)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_branch_begin_ ();
-
-  if (ffestc_subr_is_branch_
-      (&ffestp_file.beru.beru_spec[FFESTP_beruixERR])
-      && ffestc_subr_is_present_ ("UNIT",
-			    &ffestp_file.beru.beru_spec[FFESTP_beruixUNIT]))
-    ffestd_R920 ();
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R921 -- REWIND statement
-
-   ffestc_R921();
-
-   Make sure a REWIND is valid in the current context, and implement it.  */
-
-void
-ffestc_R921 (void)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_branch_begin_ ();
-
-  if (ffestc_subr_is_branch_
-      (&ffestp_file.beru.beru_spec[FFESTP_beruixERR])
-      && ffestc_subr_is_present_ ("UNIT",
-			    &ffestp_file.beru.beru_spec[FFESTP_beruixUNIT]))
-    ffestd_R921 ();
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R923A -- INQUIRE statement (non-IOLENGTH version)
-
-   ffestc_R923A();
-
-   Make sure an INQUIRE is valid in the current context, and implement it.  */
-
-void
-ffestc_R923A (void)
-{
-  bool by_file;
-  bool by_unit;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_branch_begin_ ();
-
-  if (ffestc_subr_is_branch_
-      (&ffestp_file.inquire.inquire_spec[FFESTP_inquireixERR]))
-    {
-      by_file = ffestp_file.inquire.inquire_spec[FFESTP_inquireixFILE]
-	.kw_or_val_present;
-      by_unit = ffestp_file.inquire.inquire_spec[FFESTP_inquireixUNIT]
-	.kw_or_val_present;
-      if (by_file && by_unit)
-	{
-	  ffebad_start (FFEBAD_CONFLICTING_SPECS);
-	  assert (ffestp_file.inquire.inquire_spec[FFESTP_inquireixUNIT].kw_or_val_present);
-	  if (ffestp_file.inquire.inquire_spec[FFESTP_inquireixUNIT].kw_present)
-	    {
-	      ffebad_here (0, ffelex_token_where_line
-		(ffestp_file.inquire.inquire_spec[FFESTP_inquireixUNIT].kw),
-			   ffelex_token_where_column
-	       (ffestp_file.inquire.inquire_spec[FFESTP_inquireixUNIT].kw));
-	    }
-	  else
-	    {
-	      ffebad_here (0, ffelex_token_where_line
-	      (ffestp_file.inquire.inquire_spec[FFESTP_inquireixUNIT].value),
-			   ffelex_token_where_column
-			   (ffestp_file.inquire.inquire_spec[FFESTP_inquireixUNIT].value));
-	    }
-	  assert (ffestp_file.inquire.inquire_spec[FFESTP_inquireixFILE].kw_or_val_present);
-	  if (ffestp_file.inquire.inquire_spec[FFESTP_inquireixFILE].kw_present)
-	    {
-	      ffebad_here (1, ffelex_token_where_line
-		(ffestp_file.inquire.inquire_spec[FFESTP_inquireixFILE].kw),
-			   ffelex_token_where_column
-	       (ffestp_file.inquire.inquire_spec[FFESTP_inquireixFILE].kw));
-	    }
-	  else
-	    {
-	      ffebad_here (1, ffelex_token_where_line
-	      (ffestp_file.inquire.inquire_spec[FFESTP_inquireixFILE].value),
-			   ffelex_token_where_column
-			   (ffestp_file.inquire.inquire_spec[FFESTP_inquireixFILE].value));
-	    }
-	  ffebad_finish ();
-	}
-      else if (!by_file && !by_unit)
-	{
-	  ffebad_start (FFEBAD_MISSING_SPECIFIER);
-	  ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		       ffelex_token_where_column (ffesta_tokens[0]));
-	  ffebad_string ("UNIT= or FILE=");
-	  ffebad_finish ();
-	}
-      else
-	ffestd_R923A (by_file);
-    }
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R923B_start -- INQUIRE(IOLENGTH=expr) statement list begin
-
-   ffestc_R923B_start();
-
-   Verify that INQUIRE is valid here, and begin accepting items in the
-   list.  */
-
-void
-ffestc_R923B_start (void)
-{
-  ffestc_check_start_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_branch_begin_ ();
-
-  ffestd_R923B_start ();
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_R923B_item -- INQUIRE statement i/o item
-
-   ffestc_R923B_item(expr,expr_token);
-
-   Implement output-list expression.  */
-
-void
-ffestc_R923B_item (ffebld expr, ffelexToken expr_token UNUSED)
-{
-  ffestc_check_item_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_R923B_item (expr);
-}
-
-/* ffestc_R923B_finish -- INQUIRE statement list complete
-
-   ffestc_R923B_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_R923B_finish (void)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_R923B_finish ();
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R1001 -- FORMAT statement
-
-   ffestc_R1001(format_list);
-
-   Make sure format_list is valid.  Update label's info to indicate it is a
-   FORMAT label, and (perhaps) warn if there is no label!  */
-
-void
-ffestc_R1001 (ffesttFormatList f)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_format_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_format_ ();
-
-  ffestd_R1001 (f);
-}
-
-/* ffestc_R1102 -- PROGRAM statement
-
-   ffestc_R1102(name_token);
-
-   Make sure ffestc_kind_ identifies an empty block.  Make sure name_token
-   gives a valid name.	Implement the beginning of a main program.  */
-
-void
-ffestc_R1102 (ffelexToken name)
-{
-  ffestw b;
-  ffesymbol s;
-
-  assert (name != NULL);
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_unit_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_useless_ ();
-
-  ffestc_blocknum_ = 0;
-  b = ffestw_update (ffestw_push (NULL));
-  ffestw_set_top_do (b, NULL);
-  ffestw_set_state (b, FFESTV_statePROGRAM0);
-  ffestw_set_blocknum (b, ffestc_blocknum_++);
-  ffestw_set_shriek (b, ffestc_shriek_end_program_);
-
-  ffestw_set_name (b, ffelex_token_use (name));
-
-  s = ffesymbol_declare_programunit (name,
-				 ffelex_token_where_line (ffesta_tokens[0]),
-			      ffelex_token_where_column (ffesta_tokens[0]));
-
-  if (ffesymbol_state (s) == FFESYMBOL_stateNONE)
-    {
-      ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-      ffesymbol_set_info (s,
-			  ffeinfo_new (FFEINFO_basictypeNONE,
-				       FFEINFO_kindtypeNONE,
-				       0,
-				       FFEINFO_kindPROGRAM,
-				       FFEINFO_whereLOCAL,
-				       FFETARGET_charactersizeNONE));
-      ffesymbol_signal_unreported (s);
-    }
-  else
-    ffesymbol_error (s, name);
-
-  ffestd_R1102 (s, name);
-}
-
-/* ffestc_R1103 -- END PROGRAM statement
-
-   ffestc_R1103(name_token);
-
-   Make sure ffestc_kind_ identifies the current kind of program unit.	If not
-   NULL, make sure name_token gives the correct name.  Implement the end
-   of the current program unit.	 */
-
-void
-ffestc_R1103 (ffelexToken name)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_program_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_ ();
-
-  if (name != NULL)
-    {
-      if (ffestw_name (ffestw_stack_top ()) == NULL)
-	{
-	  ffebad_start (FFEBAD_PROGRAM_NOT_NAMED);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_finish ();
-	}
-      else if (ffelex_token_strcmp (name, ffestw_name (ffestw_stack_top ())) != 0)
-	{
-	  ffebad_start (FFEBAD_UNIT_WRONG_NAME);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffelex_token_where_line (ffestw_name (ffestw_stack_top ())),
-	     ffelex_token_where_column (ffestw_name (ffestw_stack_top ())));
-	  ffebad_finish ();
-	}
-    }
-
-  ffestc_shriek_end_program_ (TRUE);
-}
-
-/* ffestc_R1111 -- BLOCK DATA statement
-
-   ffestc_R1111(name_token);
-
-   Make sure ffestc_kind_ identifies no current program unit.  If not
-   NULL, make sure name_token gives a valid name.  Implement the beginning
-   of a block data program unit.  */
-
-void
-ffestc_R1111 (ffelexToken name)
-{
-  ffestw b;
-  ffesymbol s;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_unit_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_useless_ ();
-
-  ffestc_blocknum_ = 0;
-  b = ffestw_update (ffestw_push (NULL));
-  ffestw_set_top_do (b, NULL);
-  ffestw_set_state (b, FFESTV_stateBLOCKDATA0);
-  ffestw_set_blocknum (b, ffestc_blocknum_++);
-  ffestw_set_shriek (b, ffestc_shriek_blockdata_);
-
-  if (name == NULL)
-    ffestw_set_name (b, NULL);
-  else
-    ffestw_set_name (b, ffelex_token_use (name));
-
-  s = ffesymbol_declare_blockdataunit (name,
-				 ffelex_token_where_line (ffesta_tokens[0]),
-			      ffelex_token_where_column (ffesta_tokens[0]));
-
-  if (ffesymbol_state (s) == FFESYMBOL_stateNONE)
-    {
-      ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-      ffesymbol_set_info (s,
-			  ffeinfo_new (FFEINFO_basictypeNONE,
-				       FFEINFO_kindtypeNONE,
-				       0,
-				       FFEINFO_kindBLOCKDATA,
-				       FFEINFO_whereLOCAL,
-				       FFETARGET_charactersizeNONE));
-      ffesymbol_signal_unreported (s);
-    }
-  else
-    ffesymbol_error (s, name);
-
-  ffestd_R1111 (s, name);
-}
-
-/* ffestc_R1112 -- END BLOCK DATA statement
-
-   ffestc_R1112(name_token);
-
-   Make sure ffestc_kind_ identifies the current kind of program unit.	If not
-   NULL, make sure name_token gives the correct name.  Implement the end
-   of the current program unit.	 */
-
-void
-ffestc_R1112 (ffelexToken name)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_blockdata_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_useless_ ();
-
-  if (name != NULL)
-    {
-      if (ffestw_name (ffestw_stack_top ()) == NULL)
-	{
-	  ffebad_start (FFEBAD_BLOCKDATA_NOT_NAMED);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffestw_line (ffestw_stack_top ()), ffestw_col (ffestw_stack_top ()));
-	  ffebad_finish ();
-	}
-      else if (ffelex_token_strcmp (name, ffestw_name (ffestw_stack_top ())) != 0)
-	{
-	  ffebad_start (FFEBAD_UNIT_WRONG_NAME);
-	  ffebad_here (0, ffelex_token_where_line (name),
-		       ffelex_token_where_column (name));
-	  ffebad_here (1, ffelex_token_where_line (ffestw_name (ffestw_stack_top ())),
-	     ffelex_token_where_column (ffestw_name (ffestw_stack_top ())));
-	  ffebad_finish ();
-	}
-    }
-
-  ffestc_shriek_blockdata_ (TRUE);
-}
-
-/* ffestc_R1207_start -- EXTERNAL statement list begin
-
-   ffestc_R1207_start();
-
-   Verify that EXTERNAL is valid here, and begin accepting items in the list.  */
-
-void
-ffestc_R1207_start (void)
-{
-  ffestc_check_start_ ();
-  if (ffestc_order_progspec_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_useless_ ();
-
-  ffestd_R1207_start ();
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_R1207_item -- EXTERNAL statement for name
-
-   ffestc_R1207_item(name_token);
-
-   Make sure name_token identifies a valid object to be EXTERNALd.  */
-
-void
-ffestc_R1207_item (ffelexToken name)
-{
-  ffesymbol s;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-
-  ffestc_check_item_ ();
-  assert (name != NULL);
-  if (!ffestc_ok_)
-    return;
-
-  s = ffesymbol_declare_local (name, FALSE);
-  sa = ffesymbol_attrs (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (!ffesymbol_is_specable (s))
-    na = FFESYMBOL_attrsetNONE;	/* Can't dcl sym ref'd in sfuncdef. */
-  else if (sa & FFESYMBOL_attrsANY)
-    na = FFESYMBOL_attrsANY;
-  else if (!(sa & ~(FFESYMBOL_attrsDUMMY
-		    | FFESYMBOL_attrsTYPE)))
-    na = sa | FFESYMBOL_attrsEXTERNAL;
-  else
-    na = FFESYMBOL_attrsetNONE;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    ffesymbol_error (s, name);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_set_attrs (s, na);
-      ffesymbol_set_state (s, FFESYMBOL_stateSEEN);
-      ffesymbol_set_explicitwhere (s, TRUE);
-      ffesymbol_reference (s, name, FALSE);
-      ffesymbol_signal_unreported (s);
-    }
-
-  ffestd_R1207_item (name);
-}
-
-/* ffestc_R1207_finish -- EXTERNAL statement list complete
-
-   ffestc_R1207_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_R1207_finish (void)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_R1207_finish ();
-}
-
-/* ffestc_R1208_start -- INTRINSIC statement list begin
-
-   ffestc_R1208_start();
-
-   Verify that INTRINSIC is valid here, and begin accepting items in the list.	*/
-
-void
-ffestc_R1208_start (void)
-{
-  ffestc_check_start_ ();
-  if (ffestc_order_progspec_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_useless_ ();
-
-  ffestd_R1208_start ();
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_R1208_item -- INTRINSIC statement for name
-
-   ffestc_R1208_item(name_token);
-
-   Make sure name_token identifies a valid object to be INTRINSICd.  */
-
-void
-ffestc_R1208_item (ffelexToken name)
-{
-  ffesymbol s;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffeintrinGen gen;
-  ffeintrinSpec spec;
-  ffeintrinImp imp;
-
-  ffestc_check_item_ ();
-  assert (name != NULL);
-  if (!ffestc_ok_)
-    return;
-
-  s = ffesymbol_declare_local (name, TRUE);
-  sa = ffesymbol_attrs (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (!ffesymbol_is_specable (s))
-    na = FFESYMBOL_attrsetNONE;	/* Can't dcl sym ref'd in sfuncdef. */
-  else if (sa & FFESYMBOL_attrsANY)
-    na = sa;
-  else if (!(sa & ~FFESYMBOL_attrsTYPE))
-    {
-      if (ffeintrin_is_intrinsic (ffelex_token_text (name), name, TRUE,
-				  &gen, &spec, &imp)
-	  && ((imp == FFEINTRIN_impNONE)
-#if 0	/* Don't bother with this for now. */
-	      || ((ffeintrin_basictype (spec)
-		   == ffesymbol_basictype (s))
-		  && (ffeintrin_kindtype (spec)
-		      == ffesymbol_kindtype (s)))
-#else
-	      || 1
-#endif
-	      || !(sa & FFESYMBOL_attrsTYPE)))
-	na = sa | FFESYMBOL_attrsINTRINSIC;
-      else
-	na = FFESYMBOL_attrsetNONE;
-    }
-  else
-    na = FFESYMBOL_attrsetNONE;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    ffesymbol_error (s, name);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_set_attrs (s, na);
-      ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-      ffesymbol_set_generic (s, gen);
-      ffesymbol_set_specific (s, spec);
-      ffesymbol_set_implementation (s, imp);
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       0,
-				       FFEINFO_kindNONE,
-				       FFEINFO_whereINTRINSIC,
-				       ffesymbol_size (s)));
-      ffesymbol_set_explicitwhere (s, TRUE);
-      ffesymbol_reference (s, name, TRUE);
-    }
-
-  ffesymbol_signal_unreported (s);
-
-  ffestd_R1208_item (name);
-}
-
-/* ffestc_R1208_finish -- INTRINSIC statement list complete
-
-   ffestc_R1208_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_R1208_finish (void)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_R1208_finish ();
-}
-
-/* ffestc_R1212 -- CALL statement
-
-   ffestc_R1212(expr,expr_token);
-
-   Make sure statement is valid here; implement.  */
-
-void
-ffestc_R1212 (ffebld expr, ffelexToken expr_token UNUSED)
-{
-  ffebld item;			/* ITEM. */
-  ffebld labexpr;		/* LABTOK=>LABTER. */
-  ffelab label;
-  bool ok;			/* TRUE if all LABTOKs were ok. */
-  bool ok1;			/* TRUE if a particular LABTOK is ok. */
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_branch_begin_ ();
-
-  if (ffebld_op (expr) != FFEBLD_opSUBRREF)
-    ffestd_R841 (FALSE);	/* CONTINUE. */
-  else
-    {
-      ok = TRUE;
-
-      for (item = ffebld_right (expr);
-	   item != NULL;
-	   item = ffebld_trail (item))
-	{
-	  if (((labexpr = ffebld_head (item)) != NULL)
-	      && (ffebld_op (labexpr) == FFEBLD_opLABTOK))
-	    {
-	      ok1 = ffestc_labelref_is_branch_ (ffebld_labtok (labexpr),
-						&label);
-	      ffelex_token_kill (ffebld_labtok (labexpr));
-	      if (!ok1)
-		{
-		  label = NULL;
-		  ok = FALSE;
-		}
-	      ffebld_set_op (labexpr, FFEBLD_opLABTER);
-	      ffebld_set_labter (labexpr, label);
-	    }
-	}
-
-      if (ok)
-	ffestd_R1212 (expr);
-    }
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R1219 -- FUNCTION statement
-
-   ffestc_R1219(funcname,arglist,ending_token,kind,kindt,len,lent,
-	 recursive);
-
-   Make sure statement is valid here, register arguments for the
-   function name, and so on.
-
-   06-Apr-90  JCB  2.0
-      Added the kind, len, and recursive arguments.  */
-
-void
-ffestc_R1219 (ffelexToken funcname, ffesttTokenList args,
-	      ffelexToken final UNUSED, ffestpType type, ffebld kind,
-	      ffelexToken kindt, ffebld len, ffelexToken lent,
-	      ffelexToken recursive, ffelexToken result)
-{
-  ffestw b;
-  ffesymbol s;
-  ffesymbol fs;			/* FUNCTION symbol when dealing with RESULT
-				   symbol. */
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffelexToken res;
-  bool separate_result;
-
-  assert ((funcname != NULL)
-	  && (ffelex_token_type (funcname) == FFELEX_typeNAME));
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_iface_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_useless_ ();
-
-  ffestc_blocknum_ = 0;
-  ffesta_is_entry_valid =
-    (ffestw_state (ffestw_stack_top ()) == FFESTV_stateNIL);
-  b = ffestw_update (ffestw_push (NULL));
-  ffestw_set_top_do (b, NULL);
-  ffestw_set_state (b, FFESTV_stateFUNCTION0);
-  ffestw_set_blocknum (b, ffestc_blocknum_++);
-  ffestw_set_shriek (b, ffestc_shriek_function_);
-  ffestw_set_name (b, ffelex_token_use (funcname));
-
-  if (type == FFESTP_typeNone)
-    {
-      ffestc_local_.decl.basic_type = FFEINFO_basictypeNONE;
-      ffestc_local_.decl.kind_type = FFEINFO_kindtypeNONE;
-      ffestc_local_.decl.size = FFETARGET_charactersizeNONE;
-    }
-  else
-    {
-      ffestc_establish_declstmt_ (type, ffesta_tokens[0],
-				  kind, kindt, len, lent);
-      ffestc_establish_declinfo_ (NULL, NULL, NULL, NULL);
-    }
-
-  separate_result = (result != NULL)
-    && (ffelex_token_strcmp (funcname, result) != 0);
-
-  if (separate_result)
-    fs = ffesymbol_declare_funcnotresunit (funcname);	/* Global/local. */
-  else
-    fs = ffesymbol_declare_funcunit (funcname);	/* Global only. */
-
-  if (ffesymbol_state (fs) == FFESYMBOL_stateNONE)
-    {
-      ffesymbol_set_state (fs, FFESYMBOL_stateUNDERSTOOD);
-      ffesymbol_signal_unreported (fs);
-
-      /* Note that .basic_type and .kind_type might be NONE here. */
-
-      ffesymbol_set_info (fs,
-			  ffeinfo_new (ffestc_local_.decl.basic_type,
-				       ffestc_local_.decl.kind_type,
-				       0,
-				       FFEINFO_kindFUNCTION,
-				       FFEINFO_whereLOCAL,
-				       ffestc_local_.decl.size));
-
-      /* Check whether the type info fits the filewide expectations;
-	 set ok flag accordingly.  */
-
-      ffesymbol_reference (fs, funcname, FALSE);
-      if (ffesymbol_attrs (fs) & FFESYMBOL_attrsANY)
-	ffestc_parent_ok_ = FALSE;
-      else
-	ffestc_parent_ok_ = TRUE;
-    }
-  else
-    {
-      if (ffesymbol_kind (fs) != FFEINFO_kindANY)
-	ffesymbol_error (fs, funcname);
-      ffestc_parent_ok_ = FALSE;
-    }
-
-  if (ffestc_parent_ok_)
-    {
-      ffebld_init_list (&fs->dummy_args, &ffestc_local_.dummy.list_bottom);
-      ffestt_tokenlist_drive (args, ffestc_promote_dummy_);
-      ffebld_end_list (&ffestc_local_.dummy.list_bottom);
-    }
-
-  if (result == NULL)
-    res = funcname;
-  else
-    res = result;
-
-  s = ffesymbol_declare_funcresult (res);
-  sa = ffesymbol_attrs (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (sa & FFESYMBOL_attrsANY)
-    na = FFESYMBOL_attrsANY;
-  else if (ffesymbol_state (s) != FFESYMBOL_stateNONE)
-    na = FFESYMBOL_attrsetNONE;
-  else
-    {
-      na = FFESYMBOL_attrsRESULT;
-      if (ffestc_local_.decl.basic_type != FFEINFO_basictypeNONE)
-	{
-	  na |= FFESYMBOL_attrsTYPE;
-	  if ((ffestc_local_.decl.basic_type == FFEINFO_basictypeCHARACTER)
-	      && (ffestc_local_.decl.size == FFETARGET_charactersizeNONE))
-	    na |= FFESYMBOL_attrsANYLEN;
-	}
-    }
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if ((na & ~FFESYMBOL_attrsANY) == FFESYMBOL_attrsetNONE)
-    {
-      if (!(na & FFESYMBOL_attrsANY))
-	ffesymbol_error (s, res);
-      ffesymbol_set_funcresult (fs, NULL);
-      ffesymbol_set_funcresult (s, NULL);
-      ffestc_parent_ok_ = FALSE;
-    }
-  else
-    {
-      ffesymbol_set_attrs (s, na);
-      ffesymbol_set_state (s, FFESYMBOL_stateSEEN);
-      ffesymbol_set_funcresult (fs, s);
-      ffesymbol_set_funcresult (s, fs);
-      if (ffestc_local_.decl.basic_type != FFEINFO_basictypeNONE)
-	{
-	  ffesymbol_set_info (s,
-			      ffeinfo_new (ffestc_local_.decl.basic_type,
-					   ffestc_local_.decl.kind_type,
-					   0,
-					   FFEINFO_kindNONE,
-					   FFEINFO_whereNONE,
-					   ffestc_local_.decl.size));
-	}
-    }
-
-  ffesymbol_signal_unreported (fs);
-
-  ffestd_R1219 (fs, funcname, args, type, kind, kindt, len, lent,
-		(recursive != NULL), result, separate_result);
-}
-
-/* ffestc_R1221 -- END FUNCTION statement
-
-   ffestc_R1221(name_token);
-
-   Make sure ffestc_kind_ identifies the current kind of program unit.	If
-   not NULL, make sure name_token gives the correct name.  Implement the end
-   of the current program unit.	 */
-
-void
-ffestc_R1221 (ffelexToken name)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_function_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_ ();
-
-  if ((name != NULL)
-    && (ffelex_token_strcmp (name, ffestw_name (ffestw_stack_top ())) != 0))
-    {
-      ffebad_start (FFEBAD_UNIT_WRONG_NAME);
-      ffebad_here (0, ffelex_token_where_line (name),
-		   ffelex_token_where_column (name));
-      ffebad_here (1, ffelex_token_where_line (ffestw_name (ffestw_stack_top ())),
-	     ffelex_token_where_column (ffestw_name (ffestw_stack_top ())));
-      ffebad_finish ();
-    }
-
-  ffestc_shriek_function_ (TRUE);
-}
-
-/* ffestc_R1223 -- SUBROUTINE statement
-
-   ffestc_R1223(subrname,arglist,ending_token,recursive_token);
-
-   Make sure statement is valid here, register arguments for the
-   subroutine name, and so on.
-
-   06-Apr-90  JCB  2.0
-      Added the recursive argument.  */
-
-void
-ffestc_R1223 (ffelexToken subrname, ffesttTokenList args,
-	      ffelexToken final, ffelexToken recursive)
-{
-  ffestw b;
-  ffesymbol s;
-
-  assert ((subrname != NULL)
-	  && (ffelex_token_type (subrname) == FFELEX_typeNAME));
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_iface_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_useless_ ();
-
-  ffestc_blocknum_ = 0;
-  ffesta_is_entry_valid
-    = (ffestw_state (ffestw_stack_top ()) == FFESTV_stateNIL);
-  b = ffestw_update (ffestw_push (NULL));
-  ffestw_set_top_do (b, NULL);
-  ffestw_set_state (b, FFESTV_stateSUBROUTINE0);
-  ffestw_set_blocknum (b, ffestc_blocknum_++);
-  ffestw_set_shriek (b, ffestc_shriek_subroutine_);
-  ffestw_set_name (b, ffelex_token_use (subrname));
-
-  s = ffesymbol_declare_subrunit (subrname);
-  if (ffesymbol_state (s) == FFESYMBOL_stateNONE)
-    {
-      ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-      ffesymbol_set_info (s,
-			  ffeinfo_new (FFEINFO_basictypeNONE,
-				       FFEINFO_kindtypeNONE,
-				       0,
-				       FFEINFO_kindSUBROUTINE,
-				       FFEINFO_whereLOCAL,
-				       FFETARGET_charactersizeNONE));
-      ffestc_parent_ok_ = TRUE;
-    }
-  else
-    {
-      if (ffesymbol_kind (s) != FFEINFO_kindANY)
-	ffesymbol_error (s, subrname);
-      ffestc_parent_ok_ = FALSE;
-    }
-
-  if (ffestc_parent_ok_)
-    {
-      ffebld_init_list (&s->dummy_args, &ffestc_local_.dummy.list_bottom);
-      ffestt_tokenlist_drive (args, ffestc_promote_dummy_);
-      ffebld_end_list (&ffestc_local_.dummy.list_bottom);
-    }
-
-  ffesymbol_signal_unreported (s);
-
-  ffestd_R1223 (s, subrname, args, final, (recursive != NULL));
-}
-
-/* ffestc_R1225 -- END SUBROUTINE statement
-
-   ffestc_R1225(name_token);
-
-   Make sure ffestc_kind_ identifies the current kind of program unit.	If
-   not NULL, make sure name_token gives the correct name.  Implement the end
-   of the current program unit.	 */
-
-void
-ffestc_R1225 (ffelexToken name)
-{
-  ffestc_check_simple_ ();
-  if (ffestc_order_subroutine_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_ ();
-
-  if ((name != NULL)
-    && (ffelex_token_strcmp (name, ffestw_name (ffestw_stack_top ())) != 0))
-    {
-      ffebad_start (FFEBAD_UNIT_WRONG_NAME);
-      ffebad_here (0, ffelex_token_where_line (name),
-		   ffelex_token_where_column (name));
-      ffebad_here (1, ffelex_token_where_line (ffestw_name (ffestw_stack_top ())),
-	     ffelex_token_where_column (ffestw_name (ffestw_stack_top ())));
-      ffebad_finish ();
-    }
-
-  ffestc_shriek_subroutine_ (TRUE);
-}
-
-/* ffestc_R1226 -- ENTRY statement
-
-   ffestc_R1226(entryname,arglist,ending_token);
-
-   Make sure we're in a SUBROUTINE or FUNCTION, register arguments for the
-   entry point name, and so on.	 */
-
-void
-ffestc_R1226 (ffelexToken entryname, ffesttTokenList args,
-	      ffelexToken final UNUSED)
-{
-  ffesymbol s;
-  ffesymbol fs;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  bool in_spec;			/* TRUE if further specification statements
-				   may follow, FALSE if executable stmts. */
-  bool in_func;			/* TRUE if ENTRY is a FUNCTION, not
-				   SUBROUTINE. */
-
-  assert ((entryname != NULL)
-	  && (ffelex_token_type (entryname) == FFELEX_typeNAME));
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_entry_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_useless_ ();
-
-  switch (ffestw_state (ffestw_stack_top ()))
-    {
-    case FFESTV_stateFUNCTION1:
-    case FFESTV_stateFUNCTION2:
-    case FFESTV_stateFUNCTION3:
-      in_func = TRUE;
-      in_spec = TRUE;
-      break;
-
-    case FFESTV_stateFUNCTION4:
-      in_func = TRUE;
-      in_spec = FALSE;
-      break;
-
-    case FFESTV_stateSUBROUTINE1:
-    case FFESTV_stateSUBROUTINE2:
-    case FFESTV_stateSUBROUTINE3:
-      in_func = FALSE;
-      in_spec = TRUE;
-      break;
-
-    case FFESTV_stateSUBROUTINE4:
-      in_func = FALSE;
-      in_spec = FALSE;
-      break;
-
-    default:
-      assert ("ENTRY not in FUNCTION or SUBROUTINE?" == NULL);
-      in_func = FALSE;
-      in_spec = FALSE;
-      break;
-    }
-
-  if (in_func)
-    fs = ffesymbol_declare_funcunit (entryname);
-  else
-    fs = ffesymbol_declare_subrunit (entryname);
-
-  if (ffesymbol_state (fs) == FFESYMBOL_stateNONE)
-    ffesymbol_set_state (fs, FFESYMBOL_stateUNDERSTOOD);
-  else
-    {
-      if (ffesymbol_kind (fs) != FFEINFO_kindANY)
-	ffesymbol_error (fs, entryname);
-    }
-
-  ++ffestc_entry_num_;
-
-  ffebld_init_list (&fs->dummy_args, &ffestc_local_.dummy.list_bottom);
-  if (in_spec)
-    ffestt_tokenlist_drive (args, ffestc_promote_dummy_);
-  else
-    ffestt_tokenlist_drive (args, ffestc_promote_execdummy_);
-  ffebld_end_list (&ffestc_local_.dummy.list_bottom);
-
-  if (in_func)
-    {
-      s = ffesymbol_declare_funcresult (entryname);
-      ffesymbol_set_funcresult (fs, s);
-      ffesymbol_set_funcresult (s, fs);
-      sa = ffesymbol_attrs (s);
-
-      /* Figure out what kind of object we've got based on previous
-	 declarations of or references to the object. */
-
-      if (ffesymbol_state (s) == FFESYMBOL_stateUNDERSTOOD)
-	na = FFESYMBOL_attrsetNONE;
-      else if (sa & FFESYMBOL_attrsANY)
-	na = FFESYMBOL_attrsANY;
-      else if (!(sa & ~(FFESYMBOL_attrsANYLEN
-			| FFESYMBOL_attrsTYPE)))
-	na = sa | FFESYMBOL_attrsRESULT;
-      else
-	na = FFESYMBOL_attrsetNONE;
-
-      /* Now see what we've got for a new object: NONE means a new error
-	 cropped up; ANY means an old error to be ignored; otherwise,
-	 everything's ok, update the object (symbol) and continue on. */
-
-      if (na == FFESYMBOL_attrsetNONE)
-	{
-	  ffesymbol_error (s, entryname);
-	  ffestc_parent_ok_ = FALSE;
-	}
-      else if (na & FFESYMBOL_attrsANY)
-	{
-	  ffestc_parent_ok_ = FALSE;
-	}
-      else
-	{
-	  ffesymbol_set_attrs (s, na);
-	  if (ffesymbol_state (s) == FFESYMBOL_stateNONE)
-	    ffesymbol_set_state (s, FFESYMBOL_stateSEEN);
-	  else if (ffesymbol_state (s) == FFESYMBOL_stateUNCERTAIN)
-	    {
-	      ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-	      ffesymbol_set_info (s,
-				  ffeinfo_new (ffesymbol_basictype (s),
-					       ffesymbol_kindtype (s),
-					       0,
-					       FFEINFO_kindENTITY,
-					       FFEINFO_whereRESULT,
-					       ffesymbol_size (s)));
-	      ffesymbol_resolve_intrin (s);
-	      ffestorag_exec_layout (s);
-	    }
-	}
-
-      /* Since ENTRY might appear after executable stmts, do what would have
-	 been done if it hadn't -- give symbol implicit type and
-	 exec-transition it.  */
-
-      if (!in_spec && ffesymbol_is_specable (s))
-	{
-	  if (!ffeimplic_establish_symbol (s))	/* Do implicit typing. */
-	    ffesymbol_error (s, entryname);
-	  s = ffecom_sym_exec_transition (s);
-	}
-
-      /* Use whatever type info is available for ENTRY to set up type for its
-	 global-name-space function symbol relative.  */
-
-      ffesymbol_set_info (fs,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       0,
-				       FFEINFO_kindFUNCTION,
-				       FFEINFO_whereLOCAL,
-				       ffesymbol_size (s)));
-
-
-      /* Check whether the type info fits the filewide expectations;
-	 set ok flag accordingly.  */
-
-      ffesymbol_reference (fs, entryname, FALSE);
-
-      /* ~~Question??:
-	 When ENTRY FOO() RESULT(IBAR) is supported, what will the typing be
-	 if FOO and IBAR would normally end up with different types?  I think
-	 the answer is that FOO is always given whatever type would be chosen
-	 for IBAR, rather than the other way around, and I think it ends up
-	 working that way for FUNCTION FOO() RESULT(IBAR), but this should be
-	 checked out in all its different combos. Related question is, is
-	 there any way that FOO in either case ends up without type info
-	 filled in?  Does anyone care?  */
-
-      ffesymbol_signal_unreported (s);
-    }
-  else
-    {
-      ffesymbol_set_info (fs,
-			  ffeinfo_new (FFEINFO_basictypeNONE,
-				       FFEINFO_kindtypeNONE,
-				       0,
-				       FFEINFO_kindSUBROUTINE,
-				       FFEINFO_whereLOCAL,
-				       FFETARGET_charactersizeNONE));
-    }
-
-  if (!in_spec)
-    fs = ffecom_sym_exec_transition (fs);
-
-  ffesymbol_signal_unreported (fs);
-
-  ffestd_R1226 (fs);
-}
-
-/* ffestc_R1227 -- RETURN statement
-
-   ffestc_R1227(expr,expr_token);
-
-   Make sure statement is valid here; implement.  expr and expr_token are
-   both NULL if there was no expression.  */
-
-void
-ffestc_R1227 (ffebld expr, ffelexToken expr_token)
-{
-  ffestw b;
-
-  ffestc_check_simple_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    return;
-  ffestc_labeldef_notloop_begin_ ();
-
-  for (b = ffestw_stack_top (); ; b = ffestw_previous (b))
-    {
-      switch (ffestw_state (b))
-	{
-	case FFESTV_statePROGRAM4:
-	case FFESTV_stateSUBROUTINE4:
-	case FFESTV_stateFUNCTION4:
-	  goto base;		/* :::::::::::::::::::: */
-
-	case FFESTV_stateNIL:
-	  assert ("bad state" == NULL);
-	  break;
-
-	default:
-	  break;
-	}
-    }
-
- base:
-  switch (ffestw_state (b))
-    {
-    case FFESTV_statePROGRAM4:
-      if (ffe_is_pedantic ())
-	{
-	  ffebad_start (FFEBAD_RETURN_IN_MAIN);
-	  ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		       ffelex_token_where_column (ffesta_tokens[0]));
-	  ffebad_finish ();
-	}
-      if (expr != NULL)
-	{
-	  ffebad_start (FFEBAD_ALTRETURN_IN_PROGRAM);
-	  ffebad_here (0, ffelex_token_where_line (expr_token),
-		       ffelex_token_where_column (expr_token));
-	  ffebad_finish ();
-	  expr = NULL;
-	}
-      break;
-
-    case FFESTV_stateSUBROUTINE4:
-      break;
-
-    case FFESTV_stateFUNCTION4:
-      if (expr != NULL)
-	{
-	  ffebad_start (FFEBAD_ALTRETURN_IN_FUNCTION);
-	  ffebad_here (0, ffelex_token_where_line (expr_token),
-		       ffelex_token_where_column (expr_token));
-	  ffebad_finish ();
-	  expr = NULL;
-	}
-      break;
-
-    default:
-      assert ("bad state #2" == NULL);
-      break;
-    }
-
-  ffestd_R1227 (expr);
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-
-  /* notloop's that are actionif's can be the target of a loop-end
-     statement if they're in the "then" part of a logical IF, as
-     in "DO 10", "10 IF (...) RETURN".  */
-
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_R1229_start -- STMTFUNCTION statement begin
-
-   ffestc_R1229_start(func_name,func_arg_list,close_paren);
-
-   Verify that STMTFUNCTION is valid here, establish func_arg_list in a new
-   "live" scope within the current scope, and expect the actual expression
-   (or NULL) in ffestc_R1229_finish.  The reason there are two ffestc
-   functions to handle this is so the scope can be established, allowing
-   ffeexpr to assign proper characteristics to references to the dummy
-   arguments.  */
-
-void
-ffestc_R1229_start (ffelexToken name, ffesttTokenList args,
-		    ffelexToken final UNUSED)
-{
-  ffesymbol s;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-
-  ffestc_check_start_ ();
-  if (ffestc_order_sfunc_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_useless_ ();
-
-  assert (name != NULL);
-  assert (args != NULL);
-
-  s = ffesymbol_declare_local (name, FALSE);
-  sa = ffesymbol_attrs (s);
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (!ffesymbol_is_specable (s))
-    na = FFESYMBOL_attrsetNONE;	/* Can't dcl sym ref'd in sfuncdef. */
-  else if (sa & FFESYMBOL_attrsANY)
-    na = FFESYMBOL_attrsANY;
-  else if (!(sa & ~FFESYMBOL_attrsTYPE))
-    na = sa | FFESYMBOL_attrsSFUNC;
-  else
-    na = FFESYMBOL_attrsetNONE;
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    {
-      ffesymbol_error (s, name);
-      ffestc_parent_ok_ = FALSE;
-    }
-  else if (na & FFESYMBOL_attrsANY)
-    ffestc_parent_ok_ = FALSE;
-  else
-    {
-      ffesymbol_set_attrs (s, na);
-      ffesymbol_set_state (s, FFESYMBOL_stateSEEN);
-      if (!ffeimplic_establish_symbol (s)
-	  || ((ffesymbol_basictype (s) == FFEINFO_basictypeCHARACTER)
-	      && (ffesymbol_size (s) == FFETARGET_charactersizeNONE)))
-	{
-	  ffesymbol_error (s, ffesta_tokens[0]);
-	  ffestc_parent_ok_ = FALSE;
-	}
-      else
-	{
-	  /* Tell ffeexpr that sfunc def is in progress.  */
-	  ffesymbol_set_sfexpr (s, ffebld_new_any ());
-	  ffebld_set_info (ffesymbol_sfexpr (s), ffeinfo_new_any ());
-	  ffestc_parent_ok_ = TRUE;
-	}
-    }
-
-  ffe_init_4 ();
-
-  if (ffestc_parent_ok_)
-    {
-      ffebld_init_list (&s->dummy_args, &ffestc_local_.dummy.list_bottom);
-      ffestc_sfdummy_argno_ = 0;
-      ffestt_tokenlist_drive (args, ffestc_promote_sfdummy_);
-      ffebld_end_list (&ffestc_local_.dummy.list_bottom);
-    }
-
-  ffestc_local_.sfunc.symbol = s;
-
-  ffestd_R1229_start (name, args);
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_R1229_finish -- STMTFUNCTION statement list complete
-
-   ffestc_R1229_finish(expr,expr_token);
-
-   If expr is NULL, an error occurred parsing the expansion expression, so
-   just cancel the effects of ffestc_R1229_start and pretend nothing
-   happened.  Otherwise, install the expression as the expansion for the
-   statement function named in _start_, then clean up.	*/
-
-void
-ffestc_R1229_finish (ffebld expr, ffelexToken expr_token)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  if (ffestc_parent_ok_ && (expr != NULL))
-    ffesymbol_set_sfexpr (ffestc_local_.sfunc.symbol,
-			  ffeexpr_convert_to_sym (expr,
-						  expr_token,
-						  ffestc_local_.sfunc.symbol,
-						  ffesta_tokens[0]));
-
-  ffestd_R1229_finish (ffestc_local_.sfunc.symbol);
-
-  ffesymbol_signal_unreported (ffestc_local_.sfunc.symbol);
-
-  ffe_terminate_4 ();
-}
-
-/* ffestc_S3P4 -- INCLUDE line
-
-   ffestc_S3P4(filename,filename_token);
-
-   Make sure INCLUDE not preceded by any semicolons or a label def; implement.	*/
-
-void
-ffestc_S3P4 (ffebld filename, ffelexToken filename_token UNUSED)
-{
-  ffestc_check_simple_ ();
-  ffestc_labeldef_invalid_ ();
-
-  ffestd_S3P4 (filename);
-}
-
-/* ffestc_V014_start -- VOLATILE statement list begin
-
-   ffestc_V014_start();
-
-   Verify that VOLATILE is valid here, and begin accepting items in the
-   list.  */
-
-void
-ffestc_V014_start (void)
-{
-  ffestc_check_start_ ();
-  if (ffestc_order_progspec_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_useless_ ();
-
-  ffestd_V014_start ();
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_V014_item_object -- VOLATILE statement for object-name
-
-   ffestc_V014_item_object(name_token);
-
-   Make sure name_token identifies a valid object to be VOLATILEd.  */
-
-void
-ffestc_V014_item_object (ffelexToken name)
-{
-  ffestc_check_item_ ();
-  assert (name != NULL);
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_V014_item_object (name);
-}
-
-/* ffestc_V014_item_cblock -- VOLATILE statement for common-block-name
-
-   ffestc_V014_item_cblock(name_token);
-
-   Make sure name_token identifies a valid common block to be VOLATILEd.  */
-
-void
-ffestc_V014_item_cblock (ffelexToken name)
-{
-  ffestc_check_item_ ();
-  assert (name != NULL);
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_V014_item_cblock (name);
-}
-
-/* ffestc_V014_finish -- VOLATILE statement list complete
-
-   ffestc_V014_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_V014_finish (void)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_V014_finish ();
-}
-
-/* ffestc_V020_start -- TYPE statement list begin
-
-   ffestc_V020_start();
-
-   Verify that TYPE is valid here, and begin accepting items in the
-   list.  */
-
-void
-ffestc_V020_start (void)
-{
-  ffestvFormat format;
-
-  ffestc_check_start_ ();
-  if (ffestc_order_actionif_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_branch_begin_ ();
-
-  if (!ffestc_subr_is_format_
-      (&ffestp_file.type.type_spec[FFESTP_typeixFORMAT]))
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-
-  format = ffestc_subr_format_
-    (&ffestp_file.type.type_spec[FFESTP_typeixFORMAT]);
-  ffestc_namelist_ = (format == FFESTV_formatNAMELIST);
-
-  ffestd_V020_start (format);
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_V020_item -- TYPE statement i/o item
-
-   ffestc_V020_item(expr,expr_token);
-
-   Implement output-list expression.  */
-
-void
-ffestc_V020_item (ffebld expr, ffelexToken expr_token)
-{
-  ffestc_check_item_ ();
-  if (!ffestc_ok_)
-    return;
-
-  if (ffestc_namelist_ != 0)
-    {
-      if (ffestc_namelist_ == 1)
-	{
-	  ffestc_namelist_ = 2;
-	  ffebad_start (FFEBAD_NAMELIST_ITEMS);
-	  ffebad_here (0, ffelex_token_where_line (expr_token),
-		       ffelex_token_where_column (expr_token));
-	  ffebad_finish ();
-	}
-      return;
-    }
-
-  ffestd_V020_item (expr);
-}
-
-/* ffestc_V020_finish -- TYPE statement list complete
-
-   ffestc_V020_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_V020_finish (void)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_V020_finish ();
-
-  if (ffestc_shriek_after1_ != NULL)
-    (*ffestc_shriek_after1_) (TRUE);
-  ffestc_labeldef_branch_end_ ();
-}
-
-/* ffestc_V027_start -- VXT PARAMETER statement list begin
-
-   ffestc_V027_start();
-
-   Verify that PARAMETER is valid here, and begin accepting items in the list.	*/
-
-void
-ffestc_V027_start (void)
-{
-  ffestc_check_start_ ();
-  if (ffestc_order_parameter_ () != FFESTC_orderOK_)
-    {
-      ffestc_ok_ = FALSE;
-      return;
-    }
-  ffestc_labeldef_useless_ ();
-
-  ffestd_V027_start ();
-
-  ffestc_ok_ = TRUE;
-}
-
-/* ffestc_V027_item -- VXT PARAMETER statement assignment
-
-   ffestc_V027_item(dest,dest_token,source,source_token);
-
-   Make sure the source is a valid source for the destination; make the
-   assignment.	*/
-
-void
-ffestc_V027_item (ffelexToken dest_token, ffebld source,
-		  ffelexToken source_token UNUSED)
-{
-  ffestc_check_item_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_V027_item (dest_token, source);
-}
-
-/* ffestc_V027_finish -- VXT PARAMETER statement list complete
-
-   ffestc_V027_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestc_V027_finish (void)
-{
-  ffestc_check_finish_ ();
-  if (!ffestc_ok_)
-    return;
-
-  ffestd_V027_finish ();
-}
-
-/* Any executable statement.  Mainly make sure that one-shot things
-   like the statement for a logical IF are reset.  */
-
-void
-ffestc_any (void)
-{
-  ffestc_check_simple_ ();
-
-  ffestc_order_any_ ();
-
-  ffestc_labeldef_any_ ();
-
-  if (ffestc_shriek_after1_ == NULL)
-    return;
-
-  ffestd_any ();
-
-  (*ffestc_shriek_after1_) (TRUE);
-}
diff --git a/contrib/gcc/f/stc.h b/contrib/gcc/f/stc.h
deleted file mode 100644
index 37feba69b853..000000000000
--- a/contrib/gcc/f/stc.h
+++ /dev/null
@@ -1,234 +0,0 @@
-/* stc.h -- Private #include File (module.h template V1.0)
-   Copyright (C) 1995, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      stc.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_STC_H
-#define GCC_F_STC_H
-
-/* Simple definitions and enumerations. */
-
-
-/* Typedefs. */
-
-
-/* Include files needed by this one. */
-
-#include "bad.h"
-#include "bld.h"
-#include "expr.h"
-#include "lex.h"
-#include "stp.h"
-#include "str.h"
-#include "stt.h"
-
-/* Structure definitions. */
-
-
-/* Global objects accessed by users of this module. */
-
-extern ffeexprContext ffestc_iolist_context_;
-
-/* Declare functions with prototypes. */
-
-void ffestc_decl_start (ffestpType type, ffelexToken typet, ffebld kind,
-			ffelexToken kindt, ffebld len, ffelexToken lent);
-void ffestc_decl_attrib (ffestpAttrib attrib, ffelexToken attribt,
-			 ffestrOther intent_kw, ffesttDimList dims);
-void ffestc_decl_item (ffelexToken name, ffebld kind, ffelexToken kindt,
-		       ffesttDimList dims, ffebld len, ffelexToken lent,
-		       ffebld init, ffelexToken initt, bool clist);
-void ffestc_decl_itemstartvals (void);
-void ffestc_decl_itemvalue (ffebld repeat, ffelexToken repeat_token,
-			    ffebld value, ffelexToken value_token);
-void ffestc_decl_itemendvals (ffelexToken t);
-void ffestc_decl_finish (void);
-void ffestc_elsewhere (ffelexToken where_token);
-void ffestc_end (void);
-void ffestc_eof (void);
-bool ffestc_exec_transition (void);
-void ffestc_ffebad_here_doiter (ffebadIndex i, ffesymbol s);
-void ffestc_init_3 (void);
-void ffestc_init_4 (void);
-bool ffestc_is_decl_not_R1219 (void);
-bool ffestc_is_entry_in_subr (void);
-bool ffestc_is_let_not_V027 (void);
-#define ffestc_let ffestc_R737
-void ffestc_terminate_4 (void);
-void ffestc_R501_start (ffestpType type, ffelexToken typet, ffebld kind,
-			ffelexToken kindt, ffebld len, ffelexToken lent);
-void ffestc_R501_attrib (ffestpAttrib attrib, ffelexToken attribt,
-			 ffestrOther intent_kw, ffesttDimList dims);
-void ffestc_R501_item (ffelexToken name, ffebld kind, ffelexToken kindt,
-	      ffesttDimList dims, ffebld len, ffelexToken lent, ffebld init,
-		       ffelexToken initt, bool clist);
-void ffestc_R501_itemstartvals (void);
-void ffestc_R501_itemvalue (ffebld repeat, ffelexToken repeat_token,
-			    ffebld value, ffelexToken value_token);
-void ffestc_R501_itemendvals (ffelexToken t);
-void ffestc_R501_finish (void);
-void ffestc_R522 (void);
-void ffestc_R522start (void);
-void ffestc_R522item_object (ffelexToken name);
-void ffestc_R522item_cblock (ffelexToken name);
-void ffestc_R522finish (void);
-void ffestc_R524_start (bool virtual);
-void ffestc_R524_item (ffelexToken name, ffesttDimList dims);
-void ffestc_R524_finish (void);
-void ffestc_R528_start (void);
-void ffestc_R528_item_object (ffebld expr, ffelexToken expr_token);
-void ffestc_R528_item_startvals (void);
-void ffestc_R528_item_value (ffebld repeat, ffelexToken repeat_token,
-			     ffebld value, ffelexToken value_token);
-void ffestc_R528_item_endvals (ffelexToken t);
-void ffestc_R528_finish (void);
-void ffestc_R537_start (void);
-void ffestc_R537_item (ffebld dest, ffelexToken dest_token, ffebld source,
-		       ffelexToken source_token);
-void ffestc_R537_finish (void);
-void ffestc_R539 (void);
-void ffestc_R539start (void);
-void ffestc_R539item (ffestpType type, ffebld kind, ffelexToken kindt,
-		      ffebld len, ffelexToken lent, ffesttImpList letters);
-void ffestc_R539finish (void);
-void ffestc_R542_start (void);
-void ffestc_R542_item_nlist (ffelexToken name);
-void ffestc_R542_item_nitem (ffelexToken name);
-void ffestc_R542_finish (void);
-void ffestc_R544_start (void);
-void ffestc_R544_item (ffesttExprList exprlist);
-void ffestc_R544_finish (void);
-void ffestc_R547_start (void);
-void ffestc_R547_item_object (ffelexToken name, ffesttDimList dims);
-void ffestc_R547_item_cblock (ffelexToken name);
-void ffestc_R547_finish (void);
-void ffestc_R737 (ffebld dest, ffebld source, ffelexToken source_token);
-void ffestc_R803 (ffelexToken construct_name, ffebld expr,
-		  ffelexToken expr_token);
-void ffestc_R804 (ffebld expr, ffelexToken expr_token, ffelexToken name);
-void ffestc_R805 (ffelexToken name);
-void ffestc_R806 (ffelexToken name);
-void ffestc_R807 (ffebld expr, ffelexToken expr_token);
-void ffestc_R809 (ffelexToken construct_name, ffebld expr,
-		  ffelexToken expr_token);
-void ffestc_R810 (ffesttCaseList cases, ffelexToken name);
-void ffestc_R811 (ffelexToken name);
-void ffestc_R819A (ffelexToken construct_name, ffelexToken label, ffebld var,
-   ffelexToken var_token, ffebld start, ffelexToken start_token, ffebld end,
-		ffelexToken end_token, ffebld incr, ffelexToken incr_token);
-void ffestc_R819B (ffelexToken construct_name, ffelexToken label, ffebld expr,
-		   ffelexToken expr_token);
-void ffestc_R820A (ffelexToken construct_name, ffebld var,
-   ffelexToken var_token, ffebld start, ffelexToken start_token, ffebld end,
-		ffelexToken end_token, ffebld incr, ffelexToken incr_token);
-void ffestc_R820B (ffelexToken construct_name, ffebld expr,
-		   ffelexToken expr_token);
-void ffestc_R825 (ffelexToken name);
-void ffestc_R834 (ffelexToken name);
-void ffestc_R835 (ffelexToken name);
-void ffestc_R836 (ffelexToken label);
-void ffestc_R837 (ffesttTokenList label_toks, ffebld expr,
-		  ffelexToken expr_token);
-void ffestc_R838 (ffelexToken label, ffebld target, ffelexToken target_token);
-void ffestc_R839 (ffebld target, ffelexToken target_token,
-		  ffesttTokenList label_toks);
-void ffestc_R840 (ffebld expr, ffelexToken expr_token, ffelexToken neg,
-		  ffelexToken zero, ffelexToken pos);
-void ffestc_R841 (void);
-void ffestc_R842 (ffebld expr, ffelexToken expr_token);
-void ffestc_R843 (ffebld expr, ffelexToken expr_token);
-void ffestc_R904 (void);
-void ffestc_R907 (void);
-void ffestc_R909_start (bool only_format);
-void ffestc_R909_item (ffebld expr, ffelexToken expr_token);
-void ffestc_R909_finish (void);
-void ffestc_R910_start (void);
-void ffestc_R910_item (ffebld expr, ffelexToken expr_token);
-void ffestc_R910_finish (void);
-void ffestc_R911_start (void);
-void ffestc_R911_item (ffebld expr, ffelexToken expr_token);
-void ffestc_R911_finish (void);
-void ffestc_R919 (void);
-void ffestc_R920 (void);
-void ffestc_R921 (void);
-void ffestc_R923A (void);
-void ffestc_R923B_start (void);
-void ffestc_R923B_item (ffebld expr, ffelexToken expr_token);
-void ffestc_R923B_finish (void);
-void ffestc_R1001 (ffesttFormatList f);
-void ffestc_R1102 (ffelexToken name);
-void ffestc_R1103 (ffelexToken name);
-void ffestc_R1111 (ffelexToken name);
-void ffestc_R1112 (ffelexToken name);
-void ffestc_R1207_start (void);
-void ffestc_R1207_item (ffelexToken name);
-void ffestc_R1207_finish (void);
-void ffestc_R1208_start (void);
-void ffestc_R1208_item (ffelexToken name);
-void ffestc_R1208_finish (void);
-void ffestc_R1212 (ffebld expr, ffelexToken expr_token);
-void ffestc_R1219 (ffelexToken funcname, ffesttTokenList args,
-	 ffelexToken final, ffestpType type, ffebld kind, ffelexToken kindt,
-   ffebld len, ffelexToken lent, ffelexToken recursive, ffelexToken result);
-void ffestc_R1221 (ffelexToken name);
-void ffestc_R1223 (ffelexToken subrname, ffesttTokenList args,
-		   ffelexToken final, ffelexToken recursive);
-void ffestc_R1225 (ffelexToken name);
-void ffestc_R1226 (ffelexToken entryname, ffesttTokenList args,
-		   ffelexToken final);
-void ffestc_R1227 (ffebld expr, ffelexToken expr_token);
-void ffestc_R1229_start (ffelexToken name, ffesttTokenList args,
-			 ffelexToken final);
-void ffestc_R1229_finish (ffebld expr, ffelexToken expr_token);
-void ffestc_S3P4 (ffebld filename, ffelexToken filename_token);
-void ffestc_V014_start (void);
-void ffestc_V014_item_object (ffelexToken name);
-void ffestc_V014_item_cblock (ffelexToken name);
-void ffestc_V014_finish (void);
-void ffestc_V020_start (void);
-void ffestc_V020_item (ffebld expr, ffelexToken expr_token);
-void ffestc_V020_finish (void);
-void ffestc_V027_start (void);
-void ffestc_V027_item (ffelexToken dest_token, ffebld source,
-		       ffelexToken source_token);
-void ffestc_V027_finish (void);
-void ffestc_any (void);
-
-/* Define macros. */
-
-#define ffestc_context_iolist() ffestc_iolist_context_
-#define ffestc_init_0()
-#define ffestc_init_1()
-#define ffestc_init_2()
-#define ffestc_terminate_0()
-#define ffestc_terminate_1()
-#define ffestc_terminate_2()
-#define ffestc_terminate_3()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_STC_H */
diff --git a/contrib/gcc/f/std.c b/contrib/gcc/f/std.c
deleted file mode 100644
index 09f04198f0a8..000000000000
--- a/contrib/gcc/f/std.c
+++ /dev/null
@@ -1,3623 +0,0 @@
-/* std.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1996, 2000, 2002, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      st.c
-
-   Description:
-      Implements the various statements and such like.
-
-   Modifications:
-      21-Nov-91	 JCB  2.0
-	 Split out actual code generation to ffeste.
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "std.h"
-#include "bld.h"
-#include "com.h"
-#include "lab.h"
-#include "lex.h"
-#include "malloc.h"
-#include "sta.h"
-#include "ste.h"
-#include "stp.h"
-#include "str.h"
-#include "sts.h"
-#include "stt.h"
-#include "stv.h"
-#include "stw.h"
-#include "symbol.h"
-#include "target.h"
-
-/* Externals defined here. */
-
-
-/* Simple definitions and enumerations. */
-
-#define FFESTD_COPY_EASY_ 1	/* 1 for only one _subr_copy_xyz_ fn. */
-
-#define FFESTD_IS_END_OPTIMIZED_ 1	/* 0=always gen STOP/RETURN before
-					   END. */
-
-typedef enum
-  {
-    FFESTD_stateletSIMPLE_,	/* Expecting simple/start. */
-    FFESTD_stateletATTRIB_,	/* Expecting attrib/item/itemstart. */
-    FFESTD_stateletITEM_,	/* Expecting item/itemstart/finish. */
-    FFESTD_stateletITEMVALS_,	/* Expecting itemvalue/itemendvals. */
-    FFESTD_
-  } ffestdStatelet_;
-
-typedef enum
-  {
-    FFESTD_stmtidENDDOLOOP_,
-    FFESTD_stmtidENDLOGIF_,
-    FFESTD_stmtidEXECLABEL_,
-    FFESTD_stmtidFORMATLABEL_,
-    FFESTD_stmtidR737A_,	/* let */
-    FFESTD_stmtidR803_,		/* IF-block */
-    FFESTD_stmtidR804_,		/* ELSE IF */
-    FFESTD_stmtidR805_,		/* ELSE */
-    FFESTD_stmtidR806_,		/* END IF */
-    FFESTD_stmtidR807_,		/* IF-logical */
-    FFESTD_stmtidR809_,		/* SELECT CASE */
-    FFESTD_stmtidR810_,		/* CASE */
-    FFESTD_stmtidR811_,		/* END SELECT */
-    FFESTD_stmtidR819A_,	/* DO-iterative */
-    FFESTD_stmtidR819B_,	/* DO WHILE */
-    FFESTD_stmtidR825_,		/* END DO */
-    FFESTD_stmtidR834_,		/* CYCLE */
-    FFESTD_stmtidR835_,		/* EXIT */
-    FFESTD_stmtidR836_,		/* GOTO */
-    FFESTD_stmtidR837_,		/* GOTO-computed */
-    FFESTD_stmtidR838_,		/* ASSIGN */
-    FFESTD_stmtidR839_,		/* GOTO-assigned */
-    FFESTD_stmtidR840_,		/* IF-arithmetic */
-    FFESTD_stmtidR841_,		/* CONTINUE */
-    FFESTD_stmtidR842_,		/* STOP */
-    FFESTD_stmtidR843_,		/* PAUSE */
-    FFESTD_stmtidR904_,		/* OPEN */
-    FFESTD_stmtidR907_,		/* CLOSE */
-    FFESTD_stmtidR909_,		/* READ */
-    FFESTD_stmtidR910_,		/* WRITE */
-    FFESTD_stmtidR911_,		/* PRINT */
-    FFESTD_stmtidR919_,		/* BACKSPACE */
-    FFESTD_stmtidR920_,		/* ENDFILE */
-    FFESTD_stmtidR921_,		/* REWIND */
-    FFESTD_stmtidR923A_,	/* INQUIRE */
-    FFESTD_stmtidR923B_,	/* INQUIRE-iolength */
-    FFESTD_stmtidR1001_,	/* FORMAT */
-    FFESTD_stmtidR1103_,	/* END_PROGRAM */
-    FFESTD_stmtidR1112_,	/* END_BLOCK_DATA */
-    FFESTD_stmtidR1212_,	/* CALL */
-    FFESTD_stmtidR1221_,	/* END_FUNCTION */
-    FFESTD_stmtidR1225_,	/* END_SUBROUTINE */
-    FFESTD_stmtidR1226_,	/* ENTRY */
-    FFESTD_stmtidR1227_,	/* RETURN */
-    FFESTD_stmtidV020_,		/* TYPE */
-    FFESTD_stmtid_,
-  } ffestdStmtId_;
-
-/* Internal typedefs. */
-
-typedef struct _ffestd_expr_item_ *ffestdExprItem_;
-typedef struct _ffestd_stmt_ *ffestdStmt_;
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-struct _ffestd_expr_item_
-  {
-    ffestdExprItem_ next;
-    ffebld expr;
-    ffelexToken token;
-  };
-
-struct _ffestd_stmt_
-  {
-    ffestdStmt_ next;
-    ffestdStmt_ previous;
-    ffestdStmtId_ id;
-    char *filename;
-    int filelinenum;
-    union
-      {
-	struct
-	  {
-	    ffestw block;
-	  }
-	enddoloop;
-	struct
-	  {
-	    ffelab label;
-	  }
-	execlabel;
-	struct
-	  {
-	    ffelab label;
-	  }
-	formatlabel;
-	struct
-	  {
-	    mallocPool pool;
-	    ffebld dest;
-	    ffebld source;
-	  }
-	R737A;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestw block;
-	    ffebld expr;
-	  }
-	R803;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestw block;
-	    ffebld expr;
-	  }
-	R804;
-	struct
-	  {
-	    ffestw block;
-	  }
-	R805;
-	struct
-	  {
-	    ffestw block;
-	  }
-	R806;
-	struct
-	  {
-	    mallocPool pool;
-	    ffebld expr;
-	  }
-	R807;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestw block;
-	    ffebld expr;
-	  }
-	R809;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestw block;
-	    unsigned long casenum;
-	  }
-	R810;
-	struct
-	  {
-	    ffestw block;
-	  }
-	R811;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestw block;
-	    ffelab label;
-	    ffebld var;
-	    ffebld start;
-	    ffelexToken start_token;
-	    ffebld end;
-	    ffelexToken end_token;
-	    ffebld incr;
-	    ffelexToken incr_token;
-	  }
-	R819A;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestw block;
-	    ffelab label;
-	    ffebld expr;
-	  }
-	R819B;
-	struct
-	  {
-	    ffestw block;
-	  }
-	R834;
-	struct
-	  {
-	    ffestw block;
-	  }
-	R835;
-	struct
-	  {
-	    ffelab label;
-	  }
-	R836;
-	struct
-	  {
-	    mallocPool pool;
-	    ffelab *labels;
-	    int count;
-	    ffebld expr;
-	  }
-	R837;
-	struct
-	  {
-	    mallocPool pool;
-	    ffelab label;
-	    ffebld target;
-	  }
-	R838;
-	struct
-	  {
-	    mallocPool pool;
-	    ffebld target;
-	  }
-	R839;
-	struct
-	  {
-	    mallocPool pool;
-	    ffebld expr;
-	    ffelab neg;
-	    ffelab zero;
-	    ffelab pos;
-	  }
-	R840;
-	struct
-	  {
-	    mallocPool pool;
-	    ffebld expr;
-	  }
-	R842;
-	struct
-	  {
-	    mallocPool pool;
-	    ffebld expr;
-	  }
-	R843;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestpOpenStmt *params;
-	  }
-	R904;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestpCloseStmt *params;
-	  }
-	R907;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestpReadStmt *params;
-	    bool only_format;
-	    ffestvUnit unit;
-	    ffestvFormat format;
-	    bool rec;
-	    bool key;
-	    ffestdExprItem_ list;
-	  }
-	R909;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestpWriteStmt *params;
-	    ffestvUnit unit;
-	    ffestvFormat format;
-	    bool rec;
-	    ffestdExprItem_ list;
-	  }
-	R910;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestpPrintStmt *params;
-	    ffestvFormat format;
-	    ffestdExprItem_ list;
-	  }
-	R911;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestpBeruStmt *params;
-	  }
-	R919;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestpBeruStmt *params;
-	  }
-	R920;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestpBeruStmt *params;
-	  }
-	R921;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestpInquireStmt *params;
-	    bool by_file;
-	  }
-	R923A;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestpInquireStmt *params;
-	    ffestdExprItem_ list;
-	  }
-	R923B;
-	struct
-	  {
-	    ffestsHolder str;
-	  }
-	R1001;
-	struct
-	  {
-	    mallocPool pool;
-	    ffebld expr;
-	  }
-	R1212;
-	struct
-	  {
-	    ffesymbol entry;
-	    int entrynum;
-	  }
-	R1226;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestw block;
-	    ffebld expr;
-	  }
-	R1227;
-	struct
-	  {
-	    mallocPool pool;
-	    ffestpTypeStmt *params;
-	    ffestvFormat format;
-	    ffestdExprItem_ list;
-	  }
-	V020;
-      }
-    u;
-  };
-
-/* Static objects accessed by functions in this module. */
-
-static ffestdStatelet_ ffestd_statelet_ = FFESTD_stateletSIMPLE_;
-static int ffestd_block_level_ = 0;	/* Block level for reachableness. */
-static bool ffestd_is_reachable_;	/* Is the current stmt reachable?  */
-static ffelab ffestd_label_formatdef_ = NULL;
-static ffestdExprItem_ *ffestd_expr_list_;
-static struct
-  {
-    ffestdStmt_ first;
-    ffestdStmt_ last;
-  }
-ffestd_stmt_list_ =
-{
-  NULL, NULL
-};
-
-
-/* # ENTRY statements pending. */
-static int ffestd_2pass_entrypoints_ = 0;
-
-/* Static functions (internal). */
-
-static void ffestd_stmt_append_ (ffestdStmt_ stmt);
-static ffestdStmt_ ffestd_stmt_new_ (ffestdStmtId_ id);
-static void ffestd_stmt_pass_ (void);
-#if FFESTD_COPY_EASY_
-static ffestpInquireStmt *ffestd_subr_copy_easy_ (ffestpInquireIx max);
-#endif
-static void ffestd_subr_vxt_ (void);
-static void ffestd_subr_labels_ (bool unexpected);
-static void ffestd_R1001dump_ (ffests s, ffesttFormatList list);
-static void ffestd_R1001dump_1005_1_ (ffests s, ffesttFormatList f,
-				      const char *string);
-static void ffestd_R1001dump_1005_2_ (ffests s, ffesttFormatList f,
-				      const char *string);
-static void ffestd_R1001dump_1005_3_ (ffests s, ffesttFormatList f,
-				      const char *string);
-static void ffestd_R1001dump_1005_4_ (ffests s, ffesttFormatList f,
-				      const char *string);
-static void ffestd_R1001dump_1005_5_ (ffests s, ffesttFormatList f,
-				      const char *string);
-static void ffestd_R1001dump_1010_1_ (ffests s, ffesttFormatList f,
-				      const char *string);
-static void ffestd_R1001dump_1010_2_ (ffests s, ffesttFormatList f,
-				      const char *string);
-static void ffestd_R1001dump_1010_4_ (ffests s, ffesttFormatList f,
-				      const char *string);
-static void ffestd_R1001dump_1010_5_ (ffests s, ffesttFormatList f,
-				      const char *string);
-static void ffestd_R1001error_ (ffesttFormatList f);
-static void ffestd_R1001rtexpr_ (ffests s, ffesttFormatList f, ffebld expr);
-
-/* Internal macros. */
-
-#define ffestd_subr_line_now_()					       \
-  ffeste_set_line (ffelex_token_where_filename (ffesta_tokens[0]), \
-		   ffelex_token_where_filelinenum (ffesta_tokens[0]))
-#define ffestd_subr_line_restore_(s) \
-  ffeste_set_line ((s)->filename, (s)->filelinenum)
-#define ffestd_subr_line_save_(s)					   \
-  ((s)->filename = ffelex_token_where_filename (ffesta_tokens[0]),	   \
-   (s)->filelinenum = ffelex_token_where_filelinenum (ffesta_tokens[0]))
-#define ffestd_check_simple_() \
-      assert(ffestd_statelet_ == FFESTD_stateletSIMPLE_)
-#define ffestd_check_start_() \
-      assert(ffestd_statelet_ == FFESTD_stateletSIMPLE_); \
-      ffestd_statelet_ = FFESTD_stateletATTRIB_
-#define ffestd_check_attrib_() \
-      assert(ffestd_statelet_ == FFESTD_stateletATTRIB_)
-#define ffestd_check_item_() \
-      assert(ffestd_statelet_ == FFESTD_stateletATTRIB_	 \
-	    || ffestd_statelet_ == FFESTD_stateletITEM_); \
-      ffestd_statelet_ = FFESTD_stateletITEM_
-#define ffestd_check_item_startvals_() \
-      assert(ffestd_statelet_ == FFESTD_stateletATTRIB_	 \
-	    || ffestd_statelet_ == FFESTD_stateletITEM_); \
-      ffestd_statelet_ = FFESTD_stateletITEMVALS_
-#define ffestd_check_item_value_() \
-      assert(ffestd_statelet_ == FFESTD_stateletITEMVALS_)
-#define ffestd_check_item_endvals_() \
-      assert(ffestd_statelet_ == FFESTD_stateletITEMVALS_); \
-      ffestd_statelet_ = FFESTD_stateletITEM_
-#define ffestd_check_finish_() \
-      assert(ffestd_statelet_ == FFESTD_stateletATTRIB_	 \
-	    || ffestd_statelet_ == FFESTD_stateletITEM_); \
-      ffestd_statelet_ = FFESTD_stateletSIMPLE_
-
-#if FFESTD_COPY_EASY_
-#define ffestd_subr_copy_accept_() (ffestpAcceptStmt *) \
-      ffestd_subr_copy_easy_((ffestpInquireIx) FFESTP_acceptix)
-#define ffestd_subr_copy_beru_() (ffestpBeruStmt *) \
-      ffestd_subr_copy_easy_((ffestpInquireIx) FFESTP_beruix)
-#define ffestd_subr_copy_close_() (ffestpCloseStmt *) \
-      ffestd_subr_copy_easy_((ffestpInquireIx) FFESTP_closeix)
-#define ffestd_subr_copy_delete_() (ffestpDeleteStmt *) \
-      ffestd_subr_copy_easy_((ffestpInquireIx) FFESTP_deleteix)
-#define ffestd_subr_copy_find_() (ffestpFindStmt *) \
-      ffestd_subr_copy_easy_((ffestpInquireIx) FFESTP_findix)
-#define ffestd_subr_copy_inquire_() (ffestpInquireStmt *) \
-      ffestd_subr_copy_easy_((ffestpInquireIx) FFESTP_inquireix)
-#define ffestd_subr_copy_open_() (ffestpOpenStmt *) \
-      ffestd_subr_copy_easy_((ffestpInquireIx) FFESTP_openix)
-#define ffestd_subr_copy_print_() (ffestpPrintStmt *) \
-      ffestd_subr_copy_easy_((ffestpInquireIx) FFESTP_printix)
-#define ffestd_subr_copy_read_() (ffestpReadStmt *) \
-      ffestd_subr_copy_easy_((ffestpInquireIx) FFESTP_readix)
-#define ffestd_subr_copy_rewrite_() (ffestpRewriteStmt *) \
-      ffestd_subr_copy_easy_((ffestpInquireIx) FFESTP_rewriteix)
-#define ffestd_subr_copy_type_() (ffestpTypeStmt *) \
-      ffestd_subr_copy_easy_((ffestpInquireIx) FFESTP_typeix)
-#define ffestd_subr_copy_vxtcode_() (ffestpVxtcodeStmt *) \
-      ffestd_subr_copy_easy_((ffestpInquireIx) FFESTP_vxtcodeix)
-#define ffestd_subr_copy_write_() (ffestpWriteStmt *) \
-      ffestd_subr_copy_easy_((ffestpInquireIx) FFESTP_writeix)
-#endif
-
-/* ffestd_stmt_append_ -- Append statement to end of stmt list
-
-   ffestd_stmt_append_(ffestd_stmt_new_(FFESTD_stmtidR737A_));	*/
-
-static void
-ffestd_stmt_append_ (ffestdStmt_ stmt)
-{
-  stmt->next = (ffestdStmt_) &ffestd_stmt_list_.first;
-  stmt->previous = ffestd_stmt_list_.last;
-  stmt->next->previous = stmt;
-  stmt->previous->next = stmt;
-}
-
-/* ffestd_stmt_new_ -- Make new statement with given id
-
-   ffestdStmt_ stmt;
-   stmt = ffestd_stmt_new_(FFESTD_stmtidR737A_);  */
-
-static ffestdStmt_
-ffestd_stmt_new_ (ffestdStmtId_ id)
-{
-  ffestdStmt_ stmt;
-
-  stmt = malloc_new_kp (ffe_pool_any_unit (), "ffestdStmt_", sizeof (*stmt));
-  stmt->id = id;
-  return stmt;
-}
-
-/* ffestd_stmt_pass_ -- Pass all statements on list to ffeste
-
-   ffestd_stmt_pass_();	 */
-
-static void
-ffestd_stmt_pass_ (void)
-{
-  ffestdStmt_ stmt;
-  ffestdExprItem_ expr;		/* For traversing lists. */
-  bool okay = (TREE_CODE (current_function_decl) != ERROR_MARK);
-
-  if ((ffestd_2pass_entrypoints_ != 0) && okay)
-    {
-      tree which = ffecom_which_entrypoint_decl ();
-      tree value;
-      tree label;
-      int pushok;
-      int ents = ffestd_2pass_entrypoints_;
-      tree duplicate;
-
-      expand_start_case (0, which, TREE_TYPE (which), "entrypoint dispatch");
-
-      stmt = ffestd_stmt_list_.first;
-      do
-	{
-	  while (stmt->id != FFESTD_stmtidR1226_)
-	    stmt = stmt->next;
-
-	  if (stmt->u.R1226.entry != NULL)
-	    {
-	      value = build_int_2 (stmt->u.R1226.entrynum, 0);
-	      /* Yes, we really want to build a null LABEL_DECL here and not
-		 put it on any list.  That's what pushcase wants, so that's
-		 what it gets!  */
-	      label = build_decl (LABEL_DECL, NULL_TREE, NULL_TREE);
-
-	      pushok = pushcase (value, convert, label, &duplicate);
-	      assert (pushok == 0);
-
-	      label = ffecom_temp_label ();
-	      TREE_USED (label) = 1;
-	      expand_goto (label);
-
-	      ffesymbol_hook (stmt->u.R1226.entry).length_tree = label;
-	    }
-	  stmt = stmt->next;
-	}
-      while (--ents != 0);
-
-      expand_end_case (which);
-    }
-
-  for (stmt = ffestd_stmt_list_.first;
-       stmt != (ffestdStmt_) &ffestd_stmt_list_.first;
-       stmt = stmt->next)
-    {
-      switch (stmt->id)
-	{
-	case FFESTD_stmtidENDDOLOOP_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_do (stmt->u.enddoloop.block);
-	  ffestw_kill (stmt->u.enddoloop.block);
-	  break;
-
-	case FFESTD_stmtidENDLOGIF_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_end_R807 ();
-	  break;
-
-	case FFESTD_stmtidEXECLABEL_:
-	  if (okay)
-	    ffeste_labeldef_branch (stmt->u.execlabel.label);
-	  break;
-
-	case FFESTD_stmtidFORMATLABEL_:
-	  if (okay)
-	    ffeste_labeldef_format (stmt->u.formatlabel.label);
-	  break;
-
-	case FFESTD_stmtidR737A_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R737A (stmt->u.R737A.dest, stmt->u.R737A.source);
-	  malloc_pool_kill (stmt->u.R737A.pool);
-	  break;
-
-	case FFESTD_stmtidR803_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R803 (stmt->u.R803.block, stmt->u.R803.expr);
-	  malloc_pool_kill (stmt->u.R803.pool);
-	  break;
-
-	case FFESTD_stmtidR804_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R804 (stmt->u.R803.block, stmt->u.R804.expr);
-	  malloc_pool_kill (stmt->u.R804.pool);
-	  break;
-
-	case FFESTD_stmtidR805_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R805 (stmt->u.R803.block);
-	  break;
-
-	case FFESTD_stmtidR806_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R806 (stmt->u.R806.block);
-	  ffestw_kill (stmt->u.R806.block);
-	  break;
-
-	case FFESTD_stmtidR807_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R807 (stmt->u.R807.expr);
-	  malloc_pool_kill (stmt->u.R807.pool);
-	  break;
-
-	case FFESTD_stmtidR809_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R809 (stmt->u.R809.block, stmt->u.R809.expr);
-	  malloc_pool_kill (stmt->u.R809.pool);
-	  break;
-
-	case FFESTD_stmtidR810_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R810 (stmt->u.R810.block, stmt->u.R810.casenum);
-	  malloc_pool_kill (stmt->u.R810.pool);
-	  break;
-
-	case FFESTD_stmtidR811_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R811 (stmt->u.R811.block);
-	  malloc_pool_kill (ffestw_select (stmt->u.R811.block)->pool);
-	  ffestw_kill (stmt->u.R811.block);
-	  break;
-
-	case FFESTD_stmtidR819A_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R819A (stmt->u.R819A.block, stmt->u.R819A.label,
-			  stmt->u.R819A.var,
-			  stmt->u.R819A.start, stmt->u.R819A.start_token,
-			  stmt->u.R819A.end, stmt->u.R819A.end_token,
-			  stmt->u.R819A.incr, stmt->u.R819A.incr_token);
-	  ffelex_token_kill (stmt->u.R819A.start_token);
-	  ffelex_token_kill (stmt->u.R819A.end_token);
-	  if (stmt->u.R819A.incr_token != NULL)
-	    ffelex_token_kill (stmt->u.R819A.incr_token);
-	  malloc_pool_kill (stmt->u.R819A.pool);
-	  break;
-
-	case FFESTD_stmtidR819B_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R819B (stmt->u.R819B.block, stmt->u.R819B.label,
-			  stmt->u.R819B.expr);
-	  malloc_pool_kill (stmt->u.R819B.pool);
-	  break;
-
-	case FFESTD_stmtidR825_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R825 ();
-	  break;
-
-	case FFESTD_stmtidR834_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R834 (stmt->u.R834.block);
-	  break;
-
-	case FFESTD_stmtidR835_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R835 (stmt->u.R835.block);
-	  break;
-
-	case FFESTD_stmtidR836_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R836 (stmt->u.R836.label);
-	  break;
-
-	case FFESTD_stmtidR837_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R837 (stmt->u.R837.labels, stmt->u.R837.count,
-			 stmt->u.R837.expr);
-	  malloc_pool_kill (stmt->u.R837.pool);
-	  break;
-
-	case FFESTD_stmtidR838_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R838 (stmt->u.R838.label, stmt->u.R838.target);
-	  malloc_pool_kill (stmt->u.R838.pool);
-	  break;
-
-	case FFESTD_stmtidR839_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R839 (stmt->u.R839.target);
-	  malloc_pool_kill (stmt->u.R839.pool);
-	  break;
-
-	case FFESTD_stmtidR840_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R840 (stmt->u.R840.expr, stmt->u.R840.neg, stmt->u.R840.zero,
-			 stmt->u.R840.pos);
-	  malloc_pool_kill (stmt->u.R840.pool);
-	  break;
-
-	case FFESTD_stmtidR841_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R841 ();
-	  break;
-
-	case FFESTD_stmtidR842_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R842 (stmt->u.R842.expr);
-	  if (stmt->u.R842.pool != NULL)
-	    malloc_pool_kill (stmt->u.R842.pool);
-	  break;
-
-	case FFESTD_stmtidR843_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R843 (stmt->u.R843.expr);
-	  malloc_pool_kill (stmt->u.R843.pool);
-	  break;
-
-	case FFESTD_stmtidR904_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R904 (stmt->u.R904.params);
-	  malloc_pool_kill (stmt->u.R904.pool);
-	  break;
-
-	case FFESTD_stmtidR907_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R907 (stmt->u.R907.params);
-	  malloc_pool_kill (stmt->u.R907.pool);
-	  break;
-
-	case FFESTD_stmtidR909_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R909_start (stmt->u.R909.params, stmt->u.R909.only_format,
-			       stmt->u.R909.unit, stmt->u.R909.format,
-			       stmt->u.R909.rec, stmt->u.R909.key);
-	  for (expr = stmt->u.R909.list; expr != NULL; expr = expr->next)
-	    {
-	      if (okay)
-		ffeste_R909_item (expr->expr, expr->token);
-	      ffelex_token_kill (expr->token);
-	    }
-	  if (okay)
-	    ffeste_R909_finish ();
-	  malloc_pool_kill (stmt->u.R909.pool);
-	  break;
-
-	case FFESTD_stmtidR910_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R910_start (stmt->u.R910.params, stmt->u.R910.unit,
-			       stmt->u.R910.format, stmt->u.R910.rec);
-	  for (expr = stmt->u.R910.list; expr != NULL; expr = expr->next)
-	    {
-	      if (okay)
-		ffeste_R910_item (expr->expr, expr->token);
-	      ffelex_token_kill (expr->token);
-	    }
-	  if (okay)
-	    ffeste_R910_finish ();
-	  malloc_pool_kill (stmt->u.R910.pool);
-	  break;
-
-	case FFESTD_stmtidR911_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R911_start (stmt->u.R911.params, stmt->u.R911.format);
-	  for (expr = stmt->u.R911.list; expr != NULL; expr = expr->next)
-	    {
-	      if (okay)
-		ffeste_R911_item (expr->expr, expr->token);
-	      ffelex_token_kill (expr->token);
-	    }
-	  if (okay)
-	    ffeste_R911_finish ();
-	  malloc_pool_kill (stmt->u.R911.pool);
-	  break;
-
-	case FFESTD_stmtidR919_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R919 (stmt->u.R919.params);
-	  malloc_pool_kill (stmt->u.R919.pool);
-	  break;
-
-	case FFESTD_stmtidR920_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R920 (stmt->u.R920.params);
-	  malloc_pool_kill (stmt->u.R920.pool);
-	  break;
-
-	case FFESTD_stmtidR921_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R921 (stmt->u.R921.params);
-	  malloc_pool_kill (stmt->u.R921.pool);
-	  break;
-
-	case FFESTD_stmtidR923A_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R923A (stmt->u.R923A.params, stmt->u.R923A.by_file);
-	  malloc_pool_kill (stmt->u.R923A.pool);
-	  break;
-
-	case FFESTD_stmtidR923B_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R923B_start (stmt->u.R923B.params);
-	  for (expr = stmt->u.R923B.list; expr != NULL; expr = expr->next)
-	    {
-	      if (okay)
-		ffeste_R923B_item (expr->expr);
-	    }
-	  if (okay)
-	    ffeste_R923B_finish ();
-	  malloc_pool_kill (stmt->u.R923B.pool);
-	  break;
-
-	case FFESTD_stmtidR1001_:
-	  if (okay)
-	    ffeste_R1001 (&stmt->u.R1001.str);
-	  ffests_kill (&stmt->u.R1001.str);
-	  break;
-
-	case FFESTD_stmtidR1103_:
-	  if (okay)
-	    ffeste_R1103 ();
-	  break;
-
-	case FFESTD_stmtidR1112_:
-	  if (okay)
-	    ffeste_R1112 ();
-	  break;
-
-	case FFESTD_stmtidR1212_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R1212 (stmt->u.R1212.expr);
-	  malloc_pool_kill (stmt->u.R1212.pool);
-	  break;
-
-	case FFESTD_stmtidR1221_:
-	  if (okay)
-	    ffeste_R1221 ();
-	  break;
-
-	case FFESTD_stmtidR1225_:
-	  if (okay)
-	    ffeste_R1225 ();
-	  break;
-
-	case FFESTD_stmtidR1226_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (stmt->u.R1226.entry != NULL)
-	    {
-	      if (okay)
-		ffeste_R1226 (stmt->u.R1226.entry);
-	    }
-	  break;
-
-	case FFESTD_stmtidR1227_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_R1227 (stmt->u.R1227.block, stmt->u.R1227.expr);
-	  malloc_pool_kill (stmt->u.R1227.pool);
-	  break;
-
-	case FFESTD_stmtidV020_:
-	  ffestd_subr_line_restore_ (stmt);
-	  if (okay)
-	    ffeste_V020_start (stmt->u.V020.params, stmt->u.V020.format);
-	  for (expr = stmt->u.V020.list; expr != NULL; expr = expr->next)
-	    {
-	      if (okay)
-		ffeste_V020_item (expr->expr);
-	    }
-	  if (okay)
-	    ffeste_V020_finish ();
-	  malloc_pool_kill (stmt->u.V020.pool);
-	  break;
-
-	default:
-	  assert ("bad stmt->id" == NULL);
-	  break;
-	}
-    }
-}
-
-/* ffestd_subr_copy_easy_ -- Copy I/O statement data structure
-
-   ffestd_subr_copy_easy_();
-
-   Copies all data except tokens in the I/O data structure into a new
-   structure that lasts as long as the output pool for the current
-   statement.  Assumes that they are
-   overlaid with each other (union) in stp.h and the typing
-   and structure references assume (though not necessarily dangerous if
-   FALSE) that INQUIRE has the most file elements.  */
-
-#if FFESTD_COPY_EASY_
-static ffestpInquireStmt *
-ffestd_subr_copy_easy_ (ffestpInquireIx max)
-{
-  ffestpInquireStmt *stmt;
-  ffestpInquireIx ix;
-
-  stmt = malloc_new_kp (ffesta_output_pool, "FFESTD easy",
-			sizeof (ffestpFile) * max);
-
-  for (ix = 0; ix < max; ++ix)
-    {
-      if ((stmt->inquire_spec[ix].kw_or_val_present
-	   = ffestp_file.inquire.inquire_spec[ix].kw_or_val_present)
-	  && (stmt->inquire_spec[ix].value_present
-	      = ffestp_file.inquire.inquire_spec[ix].value_present))
-	{
-	  if ((stmt->inquire_spec[ix].value_is_label
-	       = ffestp_file.inquire.inquire_spec[ix].value_is_label))
-	    stmt->inquire_spec[ix].u.label
-	      = ffestp_file.inquire.inquire_spec[ix].u.label;
-	  else
-	    stmt->inquire_spec[ix].u.expr
-	      = ffestp_file.inquire.inquire_spec[ix].u.expr;
-	}
-    }
-
-  return stmt;
-}
-
-#endif
-/* ffestd_subr_labels_ -- Handle any undefined labels
-
-   ffestd_subr_labels_(FALSE);
-
-   For every undefined label, generate an error message and either define
-   label as a FORMAT() statement (for FORMAT labels) or as a STOP statement
-   (for all other labels).  */
-
-static void
-ffestd_subr_labels_ (bool unexpected)
-{
-  ffelab l;
-  ffelabHandle h;
-  ffelabNumber undef;
-  ffesttFormatList f;
-
-  undef = ffelab_number () - ffestv_num_label_defines_;
-
-  for (h = ffelab_handle_first (); h != NULL; h = ffelab_handle_next (h))
-    {
-      l = ffelab_handle_target (h);
-      if (ffewhere_line_is_unknown (ffelab_definition_line (l)))
-	{			/* Undefined label. */
-	  assert (!unexpected);
-	  assert (undef > 0);
-	  undef--;
-	  ffebad_start (FFEBAD_UNDEF_LABEL);
-	  if (ffelab_type (l) == FFELAB_typeLOOPEND)
-	    ffebad_here (0, ffelab_doref_line (l), ffelab_doref_column (l));
-	  else if (ffelab_type (l) != FFELAB_typeANY)
-	    ffebad_here (0, ffelab_firstref_line (l), ffelab_firstref_column (l));
-	  else if (!ffewhere_line_is_unknown (ffelab_firstref_line (l)))
-	    ffebad_here (0, ffelab_firstref_line (l), ffelab_firstref_column (l));
-	  else if (!ffewhere_line_is_unknown (ffelab_doref_line (l)))
-	    ffebad_here (0, ffelab_doref_line (l), ffelab_doref_column (l));
-	  else
-	    ffebad_here (0, ffelab_definition_line (l), ffelab_definition_column (l));
-	  ffebad_finish ();
-
-	  switch (ffelab_type (l))
-	    {
-	    case FFELAB_typeFORMAT:
-	      ffelab_set_definition_line (l,
-			      ffewhere_line_use (ffelab_firstref_line (l)));
-	      ffelab_set_definition_column (l,
-			  ffewhere_column_use (ffelab_firstref_column (l)));
-	      ffestv_num_label_defines_++;
-	      f = ffestt_formatlist_create (NULL, NULL);
-	      ffestd_labeldef_format (l);
-	      ffestd_R1001 (f);
-	      ffestt_formatlist_kill (f);
-	      break;
-
-	    case FFELAB_typeASSIGNABLE:
-	      ffelab_set_definition_line (l,
-			      ffewhere_line_use (ffelab_firstref_line (l)));
-	      ffelab_set_definition_column (l,
-			  ffewhere_column_use (ffelab_firstref_column (l)));
-	      ffestv_num_label_defines_++;
-	      ffelab_set_type (l, FFELAB_typeNOTLOOP);
-	      ffelab_set_blocknum (l, ffestw_blocknum (ffestw_stack_top ()));
-	      ffestd_labeldef_notloop (l);
-	      ffestd_R842 (NULL);
-	      break;
-
-	    case FFELAB_typeNOTLOOP:
-	      ffelab_set_definition_line (l,
-			      ffewhere_line_use (ffelab_firstref_line (l)));
-	      ffelab_set_definition_column (l,
-			  ffewhere_column_use (ffelab_firstref_column (l)));
-	      ffestv_num_label_defines_++;
-	      ffelab_set_blocknum (l, ffestw_blocknum (ffestw_stack_top ()));
-	      ffestd_labeldef_notloop (l);
-	      ffestd_R842 (NULL);
-	      break;
-
-	    default:
-	      assert ("bad label type" == NULL);
-	      /* Fall through. */
-	    case FFELAB_typeUNKNOWN:
-	    case FFELAB_typeANY:
-	      break;
-	    }
-	}
-    }
-  ffelab_handle_done (h);
-  assert (undef == 0);
-}
-
-/* ffestd_subr_vxt_ -- Report error about lack of full VXT support
-
-   ffestd_subr_vxt_();	*/
-
-static void
-ffestd_subr_vxt_ (void)
-{
-  ffebad_start (FFEBAD_VXT_UNSUPPORTED);
-  ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-	       ffelex_token_where_column (ffesta_tokens[0]));
-  ffebad_finish ();
-}
-
-/* ffestd_begin_uses -- Start a bunch of USE statements
-
-   ffestd_begin_uses();
-
-   Invoked before handling the first USE statement in a block of one or
-   more USE statements.	 _end_uses_(bool ok) is invoked before handling
-   the first statement after the block (there are no BEGIN USE and END USE
-   statements, but the semantics of USE statements effectively requires
-   handling them as a single block rather than one statement at a time).  */
-
-void
-ffestd_begin_uses (void)
-{
-}
-
-/* ffestd_do -- End of statement following DO-term-stmt etc
-
-   ffestd_do(TRUE);
-
-   Also invoked by _labeldef_branch_finish_ (or, in cases
-   of errors, other _labeldef_ functions) when the label definition is
-   for a DO-target (LOOPEND) label, once per matching/outstanding DO
-   block on the stack.	These cases invoke this function with ok==TRUE, so
-   only forced stack popping (via ffestd_eof_()) invokes it with ok==FALSE.  */
-
-void
-ffestd_do (bool ok UNUSED)
-{
-  ffestdStmt_ stmt;
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidENDDOLOOP_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.enddoloop.block = ffestw_stack_top ();
-
-  --ffestd_block_level_;
-  assert (ffestd_block_level_ >= 0);
-}
-
-/* ffestd_end_R807 -- End of statement following logical IF
-
-   ffestd_end_R807(TRUE);
-
-   Applies ONLY to logical IF, not to IF-THEN.	For example, does not
-   ffelex_token_kill the construct name for an IF-THEN block (the name
-   field is invalid for logical IF).  ok==TRUE iff statement following
-   logical IF (substatement) is valid; else, statement is invalid or
-   stack forcibly popped due to ffestd_eof_().	*/
-
-void
-ffestd_end_R807 (bool ok UNUSED)
-{
-  ffestdStmt_ stmt;
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidENDLOGIF_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-
-  --ffestd_block_level_;
-  assert (ffestd_block_level_ >= 0);
-}
-
-/* ffestd_exec_begin -- Executable statements can start coming in now
-
-   ffestd_exec_begin();	 */
-
-void
-ffestd_exec_begin (void)
-{
-  ffecom_exec_transition ();
-
-  if (ffestd_2pass_entrypoints_ != 0)
-    {				/* Process pending ENTRY statements now that
-				   info filled in. */
-      ffestdStmt_ stmt;
-      int ents = ffestd_2pass_entrypoints_;
-
-      stmt = ffestd_stmt_list_.first;
-      do
-	{
-	  while (stmt->id != FFESTD_stmtidR1226_)
-	    stmt = stmt->next;
-
-	  if (!ffecom_2pass_advise_entrypoint (stmt->u.R1226.entry))
-	    {
-	      stmt->u.R1226.entry = NULL;
-	      --ffestd_2pass_entrypoints_;
-	    }
-	  stmt = stmt->next;
-	}
-      while (--ents != 0);
-    }
-}
-
-/* ffestd_exec_end -- Executable statements can no longer come in now
-
-   ffestd_exec_end();  */
-
-void
-ffestd_exec_end (void)
-{
-  location_t old_loc = input_location;
-
-  ffecom_end_transition ();
-
-  ffestd_stmt_pass_ ();
-
-  ffecom_finish_progunit ();
-
-  if (ffestd_2pass_entrypoints_ != 0)
-    {
-      int ents = ffestd_2pass_entrypoints_;
-      ffestdStmt_ stmt = ffestd_stmt_list_.first;
-
-      do
-	{
-	  while (stmt->id != FFESTD_stmtidR1226_)
-	    stmt = stmt->next;
-
-	  if (stmt->u.R1226.entry != NULL)
-	    {
-	      ffestd_subr_line_restore_ (stmt);
-	      ffecom_2pass_do_entrypoint (stmt->u.R1226.entry);
-	    }
-	  stmt = stmt->next;
-	}
-      while (--ents != 0);
-    }
-
-  ffestd_stmt_list_.first = NULL;
-  ffestd_stmt_list_.last = NULL;
-  ffestd_2pass_entrypoints_ = 0;
-
-  input_location = old_loc;
-}
-
-/* ffestd_init_3 -- Initialize for any program unit
-
-   ffestd_init_3();  */
-
-void
-ffestd_init_3 (void)
-{
-  ffestd_stmt_list_.first = (ffestdStmt_) &ffestd_stmt_list_.first;
-  ffestd_stmt_list_.last = (ffestdStmt_) &ffestd_stmt_list_.first;
-}
-
-/* Generate "code" for "any" label def.  */
-
-void
-ffestd_labeldef_any (ffelab label UNUSED)
-{
-}
-
-/* ffestd_labeldef_branch -- Generate "code" for branch label def
-
-   ffestd_labeldef_branch(label);  */
-
-void
-ffestd_labeldef_branch (ffelab label)
-{
-  ffestdStmt_ stmt;
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidEXECLABEL_);
-  ffestd_stmt_append_ (stmt);
-  stmt->u.execlabel.label = label;
-
-  ffestd_is_reachable_ = TRUE;
-}
-
-/* ffestd_labeldef_format -- Generate "code" for FORMAT label def
-
-   ffestd_labeldef_format(label);  */
-
-void
-ffestd_labeldef_format (ffelab label)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_label_formatdef_ = label;
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidFORMATLABEL_);
-  ffestd_stmt_append_ (stmt);
-  stmt->u.formatlabel.label = label;
-}
-
-/* ffestd_labeldef_useless -- Generate "code" for useless label def
-
-   ffestd_labeldef_useless(label);  */
-
-void
-ffestd_labeldef_useless (ffelab label UNUSED)
-{
-}
-
-/* ffestd_R522 -- SAVE statement with no list
-
-   ffestd_R522();
-
-   Verify that SAVE is valid here, and flag everything as SAVEd.  */
-
-void
-ffestd_R522 (void)
-{
-  ffestd_check_simple_ ();
-}
-
-/* ffestd_R522start -- SAVE statement list begin
-
-   ffestd_R522start();
-
-   Verify that SAVE is valid here, and begin accepting items in the list.  */
-
-void
-ffestd_R522start (void)
-{
-  ffestd_check_start_ ();
-}
-
-/* ffestd_R522item_object -- SAVE statement for object-name
-
-   ffestd_R522item_object(name_token);
-
-   Make sure name_token identifies a valid object to be SAVEd.	*/
-
-void
-ffestd_R522item_object (ffelexToken name UNUSED)
-{
-  ffestd_check_item_ ();
-}
-
-/* ffestd_R522item_cblock -- SAVE statement for common-block-name
-
-   ffestd_R522item_cblock(name_token);
-
-   Make sure name_token identifies a valid common block to be SAVEd.  */
-
-void
-ffestd_R522item_cblock (ffelexToken name UNUSED)
-{
-  ffestd_check_item_ ();
-}
-
-/* ffestd_R522finish -- SAVE statement list complete
-
-   ffestd_R522finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestd_R522finish (void)
-{
-  ffestd_check_finish_ ();
-}
-
-/* ffestd_R524_start -- DIMENSION statement list begin
-
-   ffestd_R524_start(bool virtual);
-
-   Verify that DIMENSION is valid here, and begin accepting items in the list.	*/
-
-void
-ffestd_R524_start (bool virtual UNUSED)
-{
-  ffestd_check_start_ ();
-}
-
-/* ffestd_R524_item -- DIMENSION statement for object-name
-
-   ffestd_R524_item(name_token,dim_list);
-
-   Make sure name_token identifies a valid object to be DIMENSIONd.  */
-
-void
-ffestd_R524_item (ffelexToken name UNUSED, ffesttDimList dims UNUSED)
-{
-  ffestd_check_item_ ();
-}
-
-/* ffestd_R524_finish -- DIMENSION statement list complete
-
-   ffestd_R524_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestd_R524_finish (void)
-{
-  ffestd_check_finish_ ();
-}
-
-/* ffestd_R537_start -- PARAMETER statement list begin
-
-   ffestd_R537_start();
-
-   Verify that PARAMETER is valid here, and begin accepting items in the list.	*/
-
-void
-ffestd_R537_start (void)
-{
-  ffestd_check_start_ ();
-}
-
-/* ffestd_R537_item -- PARAMETER statement assignment
-
-   ffestd_R537_item(dest,dest_token,source,source_token);
-
-   Make sure the source is a valid source for the destination; make the
-   assignment.	*/
-
-void
-ffestd_R537_item (ffebld dest UNUSED, ffebld source UNUSED)
-{
-  ffestd_check_item_ ();
-}
-
-/* ffestd_R537_finish -- PARAMETER statement list complete
-
-   ffestd_R537_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestd_R537_finish (void)
-{
-  ffestd_check_finish_ ();
-}
-
-/* ffestd_R539 -- IMPLICIT NONE statement
-
-   ffestd_R539();
-
-   Verify that the IMPLICIT NONE statement is ok here and implement.  */
-
-void
-ffestd_R539 (void)
-{
-  ffestd_check_simple_ ();
-}
-
-/* ffestd_R539start -- IMPLICIT statement
-
-   ffestd_R539start();
-
-   Verify that the IMPLICIT statement is ok here and implement.	 */
-
-void
-ffestd_R539start (void)
-{
-  ffestd_check_start_ ();
-}
-
-/* ffestd_R539item -- IMPLICIT statement specification (R540)
-
-   ffestd_R539item(...);
-
-   Verify that the type and letter list are all ok and implement.  */
-
-void
-ffestd_R539item (ffestpType type UNUSED, ffebld kind UNUSED,
-		 ffelexToken kindt UNUSED, ffebld len UNUSED,
-		 ffelexToken lent UNUSED, ffesttImpList letters UNUSED)
-{
-  ffestd_check_item_ ();
-}
-
-/* ffestd_R539finish -- IMPLICIT statement
-
-   ffestd_R539finish();
-
-   Finish up any local activities.  */
-
-void
-ffestd_R539finish (void)
-{
-  ffestd_check_finish_ ();
-}
-
-/* ffestd_R542_start -- NAMELIST statement list begin
-
-   ffestd_R542_start();
-
-   Verify that NAMELIST is valid here, and begin accepting items in the list.  */
-
-void
-ffestd_R542_start (void)
-{
-  ffestd_check_start_ ();
-}
-
-/* ffestd_R542_item_nlist -- NAMELIST statement for group-name
-
-   ffestd_R542_item_nlist(groupname_token);
-
-   Make sure name_token identifies a valid object to be NAMELISTd.  */
-
-void
-ffestd_R542_item_nlist (ffelexToken name UNUSED)
-{
-  ffestd_check_item_ ();
-}
-
-/* ffestd_R542_item_nitem -- NAMELIST statement for variable-name
-
-   ffestd_R542_item_nitem(name_token);
-
-   Make sure name_token identifies a valid object to be NAMELISTd.  */
-
-void
-ffestd_R542_item_nitem (ffelexToken name UNUSED)
-{
-  ffestd_check_item_ ();
-}
-
-/* ffestd_R542_finish -- NAMELIST statement list complete
-
-   ffestd_R542_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestd_R542_finish (void)
-{
-  ffestd_check_finish_ ();
-}
-
-/* ffestd_R547_start -- COMMON statement list begin
-
-   ffestd_R547_start();
-
-   Verify that COMMON is valid here, and begin accepting items in the list.  */
-
-void
-ffestd_R547_start (void)
-{
-  ffestd_check_start_ ();
-}
-
-/* ffestd_R547_item_object -- COMMON statement for object-name
-
-   ffestd_R547_item_object(name_token,dim_list);
-
-   Make sure name_token identifies a valid object to be COMMONd.  */
-
-void
-ffestd_R547_item_object (ffelexToken name UNUSED,
-			 ffesttDimList dims UNUSED)
-{
-  ffestd_check_item_ ();
-}
-
-/* ffestd_R547_item_cblock -- COMMON statement for common-block-name
-
-   ffestd_R547_item_cblock(name_token);
-
-   Make sure name_token identifies a valid common block to be COMMONd.	*/
-
-void
-ffestd_R547_item_cblock (ffelexToken name UNUSED)
-{
-  ffestd_check_item_ ();
-}
-
-/* ffestd_R547_finish -- COMMON statement list complete
-
-   ffestd_R547_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestd_R547_finish (void)
-{
-  ffestd_check_finish_ ();
-}
-
-/* ffestd_R737A -- Assignment statement outside of WHERE
-
-   ffestd_R737A(dest_expr,source_expr);	 */
-
-void
-ffestd_R737A (ffebld dest, ffebld source)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR737A_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R737A.pool = ffesta_output_pool;
-  stmt->u.R737A.dest = dest;
-  stmt->u.R737A.source = source;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-
-/* Block IF (IF-THEN) statement.  */
-
-void
-ffestd_R803 (ffelexToken construct_name UNUSED, ffebld expr)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR803_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R803.pool = ffesta_output_pool;
-  stmt->u.R803.block = ffestw_use (ffestw_stack_top ());
-  stmt->u.R803.expr = expr;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-
-  ++ffestd_block_level_;
-  assert (ffestd_block_level_ > 0);
-}
-
-/* ELSE IF statement.  */
-
-void
-ffestd_R804 (ffebld expr, ffelexToken name UNUSED)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR804_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R804.pool = ffesta_output_pool;
-  stmt->u.R804.block = ffestw_use (ffestw_stack_top ());
-  stmt->u.R804.expr = expr;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ELSE statement.  */
-
-void
-ffestd_R805 (ffelexToken name UNUSED)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR805_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R805.block = ffestw_use (ffestw_stack_top ());
-}
-
-/* END IF statement.  */
-
-void
-ffestd_R806 (bool ok UNUSED)
-{
-  ffestdStmt_ stmt;
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR806_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R806.block = ffestw_use (ffestw_stack_top ());
-
-  --ffestd_block_level_;
-  assert (ffestd_block_level_ >= 0);
-}
-
-/* ffestd_R807 -- Logical IF statement
-
-   ffestd_R807(expr,expr_token);
-
-   Make sure statement is valid here; implement.  */
-
-void
-ffestd_R807 (ffebld expr)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR807_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R807.pool = ffesta_output_pool;
-  stmt->u.R807.expr = expr;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-
-  ++ffestd_block_level_;
-  assert (ffestd_block_level_ > 0);
-}
-
-/* ffestd_R809 -- SELECT CASE statement
-
-   ffestd_R809(construct_name,expr,expr_token);
-
-   Make sure statement is valid here; implement.  */
-
-void
-ffestd_R809 (ffelexToken construct_name UNUSED, ffebld expr)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR809_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R809.pool = ffesta_output_pool;
-  stmt->u.R809.block = ffestw_use (ffestw_stack_top ());
-  stmt->u.R809.expr = expr;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-  malloc_pool_use (ffestw_select (ffestw_stack_top ())->pool);
-
-  ++ffestd_block_level_;
-  assert (ffestd_block_level_ > 0);
-}
-
-/* ffestd_R810 -- CASE statement
-
-   ffestd_R810(case_value_range_list,name);
-
-   If casenum is 0, it's CASE DEFAULT.	Else it's the case ranges at
-   the start of the first_stmt list in the select object at the top of
-   the stack that match casenum.  */
-
-void
-ffestd_R810 (unsigned long casenum)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR810_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R810.pool = ffesta_output_pool;
-  stmt->u.R810.block = ffestw_stack_top ();
-  stmt->u.R810.casenum = casenum;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_R811 -- End a SELECT
-
-   ffestd_R811(TRUE);  */
-
-void
-ffestd_R811 (bool ok UNUSED)
-{
-  ffestdStmt_ stmt;
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR811_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R811.block = ffestw_stack_top ();
-
-  --ffestd_block_level_;
-  assert (ffestd_block_level_ >= 0);
-}
-
-/* ffestd_R819A -- Iterative DO statement
-
-   ffestd_R819A(construct_name,label_token,expr,expr_token);
-
-   Make sure statement is valid here; implement.  */
-
-void
-ffestd_R819A (ffelexToken construct_name UNUSED, ffelab label,
-	      ffebld var, ffebld start, ffelexToken start_token,
-	      ffebld end, ffelexToken end_token,
-	      ffebld incr, ffelexToken incr_token)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR819A_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R819A.pool = ffesta_output_pool;
-  stmt->u.R819A.block = ffestw_use (ffestw_stack_top ());
-  stmt->u.R819A.label = label;
-  stmt->u.R819A.var = var;
-  stmt->u.R819A.start = start;
-  stmt->u.R819A.start_token = ffelex_token_use (start_token);
-  stmt->u.R819A.end = end;
-  stmt->u.R819A.end_token = ffelex_token_use (end_token);
-  stmt->u.R819A.incr = incr;
-  stmt->u.R819A.incr_token = (incr_token == NULL) ? NULL
-    : ffelex_token_use (incr_token);
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-
-  ++ffestd_block_level_;
-  assert (ffestd_block_level_ > 0);
-}
-
-/* ffestd_R819B -- DO WHILE statement
-
-   ffestd_R819B(construct_name,label_token,expr,expr_token);
-
-   Make sure statement is valid here; implement.  */
-
-void
-ffestd_R819B (ffelexToken construct_name UNUSED, ffelab label,
-	      ffebld expr)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR819B_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R819B.pool = ffesta_output_pool;
-  stmt->u.R819B.block = ffestw_use (ffestw_stack_top ());
-  stmt->u.R819B.label = label;
-  stmt->u.R819B.expr = expr;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-
-  ++ffestd_block_level_;
-  assert (ffestd_block_level_ > 0);
-}
-
-/* ffestd_R825 -- END DO statement
-
-   ffestd_R825(name_token);
-
-   Make sure ffestd_kind_ identifies a DO block.  If not
-   NULL, make sure name_token gives the correct name.  Do whatever
-   is specific to seeing END DO with a DO-target label definition on it,
-   where the END DO is really treated as a CONTINUE (i.e. generate th
-   same code you would for CONTINUE).  ffestd_do handles the actual
-   generation of end-loop code.	 */
-
-void
-ffestd_R825 (ffelexToken name UNUSED)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR825_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-}
-
-/* ffestd_R834 -- CYCLE statement
-
-   ffestd_R834(name_token);
-
-   Handle a CYCLE within a loop.  */
-
-void
-ffestd_R834 (ffestw block)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR834_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R834.block = block;
-}
-
-/* ffestd_R835 -- EXIT statement
-
-   ffestd_R835(name_token);
-
-   Handle a EXIT within a loop.	 */
-
-void
-ffestd_R835 (ffestw block)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR835_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R835.block = block;
-}
-
-/* ffestd_R836 -- GOTO statement
-
-   ffestd_R836(label);
-
-   Make sure label_token identifies a valid label for a GOTO.  Update
-   that label's info to indicate it is the target of a GOTO.  */
-
-void
-ffestd_R836 (ffelab label)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR836_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R836.label = label;
-
-  if (ffestd_block_level_ == 0)
-    ffestd_is_reachable_ = FALSE;
-}
-
-/* ffestd_R837 -- Computed GOTO statement
-
-   ffestd_R837(labels,expr);
-
-   Make sure label_list identifies valid labels for a GOTO.  Update
-   each label's info to indicate it is the target of a GOTO.  */
-
-void
-ffestd_R837 (ffelab *labels, int count, ffebld expr)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR837_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R837.pool = ffesta_output_pool;
-  stmt->u.R837.labels = labels;
-  stmt->u.R837.count = count;
-  stmt->u.R837.expr = expr;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_R838 -- ASSIGN statement
-
-   ffestd_R838(label_token,target_variable,target_token);
-
-   Make sure label_token identifies a valid label for an assignment.  Update
-   that label's info to indicate it is the source of an assignment.  Update
-   target_variable's info to indicate it is the target the assignment of that
-   label.  */
-
-void
-ffestd_R838 (ffelab label, ffebld target)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR838_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R838.pool = ffesta_output_pool;
-  stmt->u.R838.label = label;
-  stmt->u.R838.target = target;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_R839 -- Assigned GOTO statement
-
-   ffestd_R839(target,labels);
-
-   Make sure label_list identifies valid labels for a GOTO.  Update
-   each label's info to indicate it is the target of a GOTO.  */
-
-void
-ffestd_R839 (ffebld target, ffelab *labels UNUSED, int count UNUSED)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR839_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R839.pool = ffesta_output_pool;
-  stmt->u.R839.target = target;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-
-  if (ffestd_block_level_ == 0)
-    ffestd_is_reachable_ = FALSE;
-}
-
-/* ffestd_R840 -- Arithmetic IF statement
-
-   ffestd_R840(expr,expr_token,neg,zero,pos);
-
-   Make sure the labels are valid; implement.  */
-
-void
-ffestd_R840 (ffebld expr, ffelab neg, ffelab zero, ffelab pos)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR840_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R840.pool = ffesta_output_pool;
-  stmt->u.R840.expr = expr;
-  stmt->u.R840.neg = neg;
-  stmt->u.R840.zero = zero;
-  stmt->u.R840.pos = pos;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-
-  if (ffestd_block_level_ == 0)
-    ffestd_is_reachable_ = FALSE;
-}
-
-/* ffestd_R841 -- CONTINUE statement
-
-   ffestd_R841();  */
-
-void
-ffestd_R841 (bool in_where UNUSED)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR841_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-}
-
-/* ffestd_R842 -- STOP statement
-
-   ffestd_R842(expr);  */
-
-void
-ffestd_R842 (ffebld expr)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR842_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  if (ffesta_outpooldisp () == FFESTA_pooldispPRESERVE)
-    {
-      /* This is a "spurious" (automatically-generated) STOP
-	 that follows a previous STOP or other statement.
-	 Make sure we don't have an expression in the pool,
-	 and then mark that the pool has already been killed.  */
-      assert (expr == NULL);
-      stmt->u.R842.pool = NULL;
-      stmt->u.R842.expr = NULL;
-    }
-  else
-    {
-      stmt->u.R842.pool = ffesta_output_pool;
-      stmt->u.R842.expr = expr;
-      ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-    }
-
-  if (ffestd_block_level_ == 0)
-    ffestd_is_reachable_ = FALSE;
-}
-
-/* ffestd_R843 -- PAUSE statement
-
-   ffestd_R843(expr,expr_token);
-
-   Make sure statement is valid here; implement.  expr and expr_token are
-   both NULL if there was no expression.  */
-
-void
-ffestd_R843 (ffebld expr)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR843_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R843.pool = ffesta_output_pool;
-  stmt->u.R843.expr = expr;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_R904 -- OPEN statement
-
-   ffestd_R904();
-
-   Make sure an OPEN is valid in the current context, and implement it.	 */
-
-void
-ffestd_R904 (void)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-#define specified(something) \
-      (ffestp_file.open.open_spec[something].kw_or_val_present)
-
-  /* Warn if there are any thing we don't handle via f2c libraries. */
-
-  if (specified (FFESTP_openixACTION)
-      || specified (FFESTP_openixASSOCIATEVARIABLE)
-      || specified (FFESTP_openixBLOCKSIZE)
-      || specified (FFESTP_openixBUFFERCOUNT)
-      || specified (FFESTP_openixCARRIAGECONTROL)
-      || specified (FFESTP_openixDEFAULTFILE)
-      || specified (FFESTP_openixDELIM)
-      || specified (FFESTP_openixDISPOSE)
-      || specified (FFESTP_openixEXTENDSIZE)
-      || specified (FFESTP_openixINITIALSIZE)
-      || specified (FFESTP_openixKEY)
-      || specified (FFESTP_openixMAXREC)
-      || specified (FFESTP_openixNOSPANBLOCKS)
-      || specified (FFESTP_openixORGANIZATION)
-      || specified (FFESTP_openixPAD)
-      || specified (FFESTP_openixPOSITION)
-      || specified (FFESTP_openixREADONLY)
-      || specified (FFESTP_openixRECORDTYPE)
-      || specified (FFESTP_openixSHARED)
-      || specified (FFESTP_openixUSEROPEN))
-    {
-      ffebad_start (FFEBAD_OPEN_UNSUPPORTED);
-      ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		   ffelex_token_where_column (ffesta_tokens[0]));
-      ffebad_finish ();
-    }
-
-#undef specified
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR904_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R904.pool = ffesta_output_pool;
-  stmt->u.R904.params = ffestd_subr_copy_open_ ();
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_R907 -- CLOSE statement
-
-   ffestd_R907();
-
-   Make sure a CLOSE is valid in the current context, and implement it.	 */
-
-void
-ffestd_R907 (void)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR907_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R907.pool = ffesta_output_pool;
-  stmt->u.R907.params = ffestd_subr_copy_close_ ();
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_R909_start -- READ(...) statement list begin
-
-   ffestd_R909_start(FALSE);
-
-   Verify that READ is valid here, and begin accepting items in the
-   list.  */
-
-void
-ffestd_R909_start (bool only_format, ffestvUnit unit,
-		   ffestvFormat format, bool rec, bool key)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_start_ ();
-
-#define specified(something) \
-      (ffestp_file.read.read_spec[something].kw_or_val_present)
-
-  /* Warn if there are any thing we don't handle via f2c libraries. */
-  if (specified (FFESTP_readixADVANCE)
-      || specified (FFESTP_readixEOR)
-      || specified (FFESTP_readixKEYEQ)
-      || specified (FFESTP_readixKEYGE)
-      || specified (FFESTP_readixKEYGT)
-      || specified (FFESTP_readixKEYID)
-      || specified (FFESTP_readixNULLS)
-      || specified (FFESTP_readixSIZE))
-    {
-      ffebad_start (FFEBAD_READ_UNSUPPORTED);
-      ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		   ffelex_token_where_column (ffesta_tokens[0]));
-      ffebad_finish ();
-    }
-
-#undef specified
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR909_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R909.pool = ffesta_output_pool;
-  stmt->u.R909.params = ffestd_subr_copy_read_ ();
-  stmt->u.R909.only_format = only_format;
-  stmt->u.R909.unit = unit;
-  stmt->u.R909.format = format;
-  stmt->u.R909.rec = rec;
-  stmt->u.R909.key = key;
-  stmt->u.R909.list = NULL;
-  ffestd_expr_list_ = &stmt->u.R909.list;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_R909_item -- READ statement i/o item
-
-   ffestd_R909_item(expr,expr_token);
-
-   Implement output-list expression.  */
-
-void
-ffestd_R909_item (ffebld expr, ffelexToken expr_token)
-{
-  ffestdExprItem_ item;
-
-  ffestd_check_item_ ();
-
-  item = malloc_new_kp (ffesta_output_pool, "ffestdExprItem_", sizeof (*item));
-
-  item->next = NULL;
-  item->expr = expr;
-  item->token = ffelex_token_use (expr_token);
-  *ffestd_expr_list_ = item;
-  ffestd_expr_list_ = &item->next;
-}
-
-/* ffestd_R909_finish -- READ statement list complete
-
-   ffestd_R909_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestd_R909_finish (void)
-{
-  ffestd_check_finish_ ();
-}
-
-/* ffestd_R910_start -- WRITE(...) statement list begin
-
-   ffestd_R910_start();
-
-   Verify that WRITE is valid here, and begin accepting items in the
-   list.  */
-
-void
-ffestd_R910_start (ffestvUnit unit, ffestvFormat format, bool rec)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_start_ ();
-
-#define specified(something) \
-      (ffestp_file.write.write_spec[something].kw_or_val_present)
-
-  /* Warn if there are any thing we don't handle via f2c libraries. */
-  if (specified (FFESTP_writeixADVANCE)
-      || specified (FFESTP_writeixEOR))
-    {
-      ffebad_start (FFEBAD_WRITE_UNSUPPORTED);
-      ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		   ffelex_token_where_column (ffesta_tokens[0]));
-      ffebad_finish ();
-    }
-
-#undef specified
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR910_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R910.pool = ffesta_output_pool;
-  stmt->u.R910.params = ffestd_subr_copy_write_ ();
-  stmt->u.R910.unit = unit;
-  stmt->u.R910.format = format;
-  stmt->u.R910.rec = rec;
-  stmt->u.R910.list = NULL;
-  ffestd_expr_list_ = &stmt->u.R910.list;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_R910_item -- WRITE statement i/o item
-
-   ffestd_R910_item(expr,expr_token);
-
-   Implement output-list expression.  */
-
-void
-ffestd_R910_item (ffebld expr, ffelexToken expr_token)
-{
-  ffestdExprItem_ item;
-
-  ffestd_check_item_ ();
-
-  item = malloc_new_kp (ffesta_output_pool, "ffestdExprItem_", sizeof (*item));
-
-  item->next = NULL;
-  item->expr = expr;
-  item->token = ffelex_token_use (expr_token);
-  *ffestd_expr_list_ = item;
-  ffestd_expr_list_ = &item->next;
-}
-
-/* ffestd_R910_finish -- WRITE statement list complete
-
-   ffestd_R910_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestd_R910_finish (void)
-{
-  ffestd_check_finish_ ();
-}
-
-/* ffestd_R911_start -- PRINT statement list begin
-
-   ffestd_R911_start();
-
-   Verify that PRINT is valid here, and begin accepting items in the
-   list.  */
-
-void
-ffestd_R911_start (ffestvFormat format)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_start_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR911_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R911.pool = ffesta_output_pool;
-  stmt->u.R911.params = ffestd_subr_copy_print_ ();
-  stmt->u.R911.format = format;
-  stmt->u.R911.list = NULL;
-  ffestd_expr_list_ = &stmt->u.R911.list;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_R911_item -- PRINT statement i/o item
-
-   ffestd_R911_item(expr,expr_token);
-
-   Implement output-list expression.  */
-
-void
-ffestd_R911_item (ffebld expr, ffelexToken expr_token)
-{
-  ffestdExprItem_ item;
-
-  ffestd_check_item_ ();
-
-  item = malloc_new_kp (ffesta_output_pool, "ffestdExprItem_", sizeof (*item));
-
-  item->next = NULL;
-  item->expr = expr;
-  item->token = ffelex_token_use (expr_token);
-  *ffestd_expr_list_ = item;
-  ffestd_expr_list_ = &item->next;
-}
-
-/* ffestd_R911_finish -- PRINT statement list complete
-
-   ffestd_R911_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestd_R911_finish (void)
-{
-  ffestd_check_finish_ ();
-}
-
-/* ffestd_R919 -- BACKSPACE statement
-
-   ffestd_R919();
-
-   Make sure a BACKSPACE is valid in the current context, and implement it.  */
-
-void
-ffestd_R919 (void)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR919_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R919.pool = ffesta_output_pool;
-  stmt->u.R919.params = ffestd_subr_copy_beru_ ();
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_R920 -- ENDFILE statement
-
-   ffestd_R920();
-
-   Make sure a ENDFILE is valid in the current context, and implement it.  */
-
-void
-ffestd_R920 (void)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR920_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R920.pool = ffesta_output_pool;
-  stmt->u.R920.params = ffestd_subr_copy_beru_ ();
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_R921 -- REWIND statement
-
-   ffestd_R921();
-
-   Make sure a REWIND is valid in the current context, and implement it.  */
-
-void
-ffestd_R921 (void)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR921_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R921.pool = ffesta_output_pool;
-  stmt->u.R921.params = ffestd_subr_copy_beru_ ();
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_R923A -- INQUIRE statement (non-IOLENGTH version)
-
-   ffestd_R923A(bool by_file);
-
-   Make sure an INQUIRE is valid in the current context, and implement it.  */
-
-void
-ffestd_R923A (bool by_file)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-#define specified(something) \
-      (ffestp_file.inquire.inquire_spec[something].kw_or_val_present)
-
-  /* Warn if there are any thing we don't handle via f2c libraries. */
-  if (specified (FFESTP_inquireixACTION)
-      || specified (FFESTP_inquireixCARRIAGECONTROL)
-      || specified (FFESTP_inquireixDEFAULTFILE)
-      || specified (FFESTP_inquireixDELIM)
-      || specified (FFESTP_inquireixKEYED)
-      || specified (FFESTP_inquireixORGANIZATION)
-      || specified (FFESTP_inquireixPAD)
-      || specified (FFESTP_inquireixPOSITION)
-      || specified (FFESTP_inquireixREAD)
-      || specified (FFESTP_inquireixREADWRITE)
-      || specified (FFESTP_inquireixRECORDTYPE)
-      || specified (FFESTP_inquireixWRITE))
-    {
-      ffebad_start (FFEBAD_INQUIRE_UNSUPPORTED);
-      ffebad_here (0, ffelex_token_where_line (ffesta_tokens[0]),
-		   ffelex_token_where_column (ffesta_tokens[0]));
-      ffebad_finish ();
-    }
-
-#undef specified
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR923A_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R923A.pool = ffesta_output_pool;
-  stmt->u.R923A.params = ffestd_subr_copy_inquire_ ();
-  stmt->u.R923A.by_file = by_file;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_R923B_start -- INQUIRE(IOLENGTH=expr) statement list begin
-
-   ffestd_R923B_start();
-
-   Verify that INQUIRE is valid here, and begin accepting items in the
-   list.  */
-
-void
-ffestd_R923B_start (void)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_start_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR923B_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R923B.pool = ffesta_output_pool;
-  stmt->u.R923B.params = ffestd_subr_copy_inquire_ ();
-  stmt->u.R923B.list = NULL;
-  ffestd_expr_list_ = &stmt->u.R923B.list;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_R923B_item -- INQUIRE statement i/o item
-
-   ffestd_R923B_item(expr,expr_token);
-
-   Implement output-list expression.  */
-
-void
-ffestd_R923B_item (ffebld expr)
-{
-  ffestdExprItem_ item;
-
-  ffestd_check_item_ ();
-
-  item = malloc_new_kp (ffesta_output_pool, "ffestdExprItem_", sizeof (*item));
-
-  item->next = NULL;
-  item->expr = expr;
-  *ffestd_expr_list_ = item;
-  ffestd_expr_list_ = &item->next;
-}
-
-/* ffestd_R923B_finish -- INQUIRE statement list complete
-
-   ffestd_R923B_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestd_R923B_finish (void)
-{
-  ffestd_check_finish_ ();
-}
-
-/* ffestd_R1001 -- FORMAT statement
-
-   ffestd_R1001(format_list);  */
-
-void
-ffestd_R1001 (ffesttFormatList f)
-{
-  ffestsHolder str;
-  ffests s = &str;
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  if (ffestd_label_formatdef_ == NULL)
-    return;			/* Nothing to hook it up to (no label def). */
-
-  ffests_new (s, malloc_pool_image (), 80);
-  ffests_putc (s, '(');
-  ffestd_R1001dump_ (s, f);	/* Build the string in s. */
-  ffests_putc (s, ')');
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR1001_);
-  ffestd_stmt_append_ (stmt);
-  stmt->u.R1001.str = str;
-
-  ffestd_label_formatdef_ = NULL;
-}
-
-/* ffestd_R1001dump_ -- Dump list of formats
-
-   ffesttFormatList list;
-   ffestd_R1001dump_(list,0);
-
-   The formats in the list are dumped.	*/
-
-static void
-ffestd_R1001dump_ (ffests s, ffesttFormatList list)
-{
-  ffesttFormatList next;
-
-  for (next = list->next; next != list; next = next->next)
-    {
-      if (next != list->next)
-	ffests_putc (s, ',');
-      switch (next->type)
-	{
-	case FFESTP_formattypeI:
-	  ffestd_R1001dump_1005_3_ (s, next, "I");
-	  break;
-
-	case FFESTP_formattypeB:
-	  ffestd_R1001error_ (next);
-	  break;
-
-	case FFESTP_formattypeO:
-	  ffestd_R1001dump_1005_3_ (s, next, "O");
-	  break;
-
-	case FFESTP_formattypeZ:
-	  ffestd_R1001dump_1005_3_ (s, next, "Z");
-	  break;
-
-	case FFESTP_formattypeF:
-	  ffestd_R1001dump_1005_4_ (s, next, "F");
-	  break;
-
-	case FFESTP_formattypeE:
-	  ffestd_R1001dump_1005_5_ (s, next, "E");
-	  break;
-
-	case FFESTP_formattypeEN:
-	  ffestd_R1001error_ (next);
-	  break;
-
-	case FFESTP_formattypeG:
-	  ffestd_R1001dump_1005_5_ (s, next, "G");
-	  break;
-
-	case FFESTP_formattypeL:
-	  ffestd_R1001dump_1005_2_ (s, next, "L");
-	  break;
-
-	case FFESTP_formattypeA:
-	  ffestd_R1001dump_1005_1_ (s, next, "A");
-	  break;
-
-	case FFESTP_formattypeD:
-	  ffestd_R1001dump_1005_4_ (s, next, "D");
-	  break;
-
-	case FFESTP_formattypeQ:
-	  ffestd_R1001error_ (next);
-	  break;
-
-	case FFESTP_formattypeDOLLAR:
-	  ffestd_R1001dump_1010_1_ (s, next, "$");
-	  break;
-
-	case FFESTP_formattypeP:
-	  ffestd_R1001dump_1010_4_ (s, next, "P");
-	  break;
-
-	case FFESTP_formattypeT:
-	  ffestd_R1001dump_1010_5_ (s, next, "T");
-	  break;
-
-	case FFESTP_formattypeTL:
-	  ffestd_R1001dump_1010_5_ (s, next, "TL");
-	  break;
-
-	case FFESTP_formattypeTR:
-	  ffestd_R1001dump_1010_5_ (s, next, "TR");
-	  break;
-
-	case FFESTP_formattypeX:
-	  ffestd_R1001dump_1010_2_ (s, next, "X");
-	  break;
-
-	case FFESTP_formattypeS:
-	  ffestd_R1001dump_1010_1_ (s, next, "S");
-	  break;
-
-	case FFESTP_formattypeSP:
-	  ffestd_R1001dump_1010_1_ (s, next, "SP");
-	  break;
-
-	case FFESTP_formattypeSS:
-	  ffestd_R1001dump_1010_1_ (s, next, "SS");
-	  break;
-
-	case FFESTP_formattypeBN:
-	  ffestd_R1001dump_1010_1_ (s, next, "BN");
-	  break;
-
-	case FFESTP_formattypeBZ:
-	  ffestd_R1001dump_1010_1_ (s, next, "BZ");
-	  break;
-
-	case FFESTP_formattypeSLASH:
-	  ffestd_R1001dump_1010_2_ (s, next, "/");
-	  break;
-
-	case FFESTP_formattypeCOLON:
-	  ffestd_R1001dump_1010_1_ (s, next, ":");
-	  break;
-
-	case FFESTP_formattypeR1016:
-	  switch (ffelex_token_type (next->t))
-	    {
-	    case FFELEX_typeCHARACTER:
-	      {
-		char *p = ffelex_token_text (next->t);
-		ffeTokenLength i = ffelex_token_length (next->t);
-
-		ffests_putc (s, '\002');
-		while (i-- != 0)
-		  {
-		    if (*p == '\002')
-		      ffests_putc (s, '\002');
-		    ffests_putc (s, *p);
-		    ++p;
-		  }
-		ffests_putc (s, '\002');
-	      }
-	      break;
-
-	    case FFELEX_typeHOLLERITH:
-	      {
-		char *p = ffelex_token_text (next->t);
-		ffeTokenLength i = ffelex_token_length (next->t);
-
-		ffests_printf (s, "%" ffeTokenLength_f "uH", i);
-		while (i-- != 0)
-		  {
-		    ffests_putc (s, *p);
-		    ++p;
-		  }
-	      }
-	      break;
-
-	    default:
-	      assert (FALSE);
-	    }
-	  break;
-
-	case FFESTP_formattypeFORMAT:
-	  if (next->u.R1003D.R1004.present)
-	    {
-	      if (next->u.R1003D.R1004.rtexpr)
-		ffestd_R1001rtexpr_ (s, next, next->u.R1003D.R1004.u.expr);
-	      else
-		ffests_printf (s, "%lu", next->u.R1003D.R1004.u.unsigned_val);
-	    }
-
-	  ffests_putc (s, '(');
-	  ffestd_R1001dump_ (s, next->u.R1003D.format);
-	  ffests_putc (s, ')');
-	  break;
-
-	default:
-	  assert (FALSE);
-	}
-    }
-}
-
-/* ffestd_R1001dump_1005_1_ -- Dump a particular format
-
-   ffesttFormatList f;
-   ffestd_R1001dump_1005_1_(f,"I");
-
-   The format is dumped with form [r]X[w].  */
-
-static void
-ffestd_R1001dump_1005_1_ (ffests s, ffesttFormatList f, const char *string)
-{
-  assert (!f->u.R1005.R1007_or_R1008.present);
-  assert (!f->u.R1005.R1009.present);
-
-  if (f->u.R1005.R1004.present)
-    {
-      if (f->u.R1005.R1004.rtexpr)
-	ffestd_R1001rtexpr_ (s, f, f->u.R1005.R1004.u.expr);
-      else
-	ffests_printf (s, "%lu", f->u.R1005.R1004.u.unsigned_val);
-    }
-
-  ffests_puts (s, string);
-
-  if (f->u.R1005.R1006.present)
-    {
-      if (f->u.R1005.R1006.rtexpr)
-	ffestd_R1001rtexpr_ (s, f, f->u.R1005.R1006.u.expr);
-      else
-	ffests_printf (s, "%lu", f->u.R1005.R1006.u.unsigned_val);
-    }
-}
-
-/* ffestd_R1001dump_1005_2_ -- Dump a particular format
-
-   ffesttFormatList f;
-   ffestd_R1001dump_1005_2_(f,"I");
-
-   The format is dumped with form [r]Xw.  */
-
-static void
-ffestd_R1001dump_1005_2_ (ffests s, ffesttFormatList f, const char *string)
-{
-  assert (!f->u.R1005.R1007_or_R1008.present);
-  assert (!f->u.R1005.R1009.present);
-  assert (f->u.R1005.R1006.present);
-
-  if (f->u.R1005.R1004.present)
-    {
-      if (f->u.R1005.R1004.rtexpr)
-	ffestd_R1001rtexpr_ (s, f, f->u.R1005.R1004.u.expr);
-      else
-	ffests_printf (s, "%lu", f->u.R1005.R1004.u.unsigned_val);
-    }
-
-  ffests_puts (s, string);
-
-  if (f->u.R1005.R1006.rtexpr)
-    ffestd_R1001rtexpr_ (s, f, f->u.R1005.R1006.u.expr);
-  else
-    ffests_printf (s, "%lu", f->u.R1005.R1006.u.unsigned_val);
-}
-
-/* ffestd_R1001dump_1005_3_ -- Dump a particular format
-
-   ffesttFormatList f;
-   ffestd_R1001dump_1005_3_(f,"I");
-
-   The format is dumped with form [r]Xw[.m].  */
-
-static void
-ffestd_R1001dump_1005_3_ (ffests s, ffesttFormatList f, const char *string)
-{
-  assert (!f->u.R1005.R1009.present);
-  assert (f->u.R1005.R1006.present);
-
-  if (f->u.R1005.R1004.present)
-    {
-      if (f->u.R1005.R1004.rtexpr)
-	ffestd_R1001rtexpr_ (s, f, f->u.R1005.R1004.u.expr);
-      else
-	ffests_printf (s, "%lu", f->u.R1005.R1004.u.unsigned_val);
-    }
-
-  ffests_puts (s, string);
-
-  if (f->u.R1005.R1006.rtexpr)
-    ffestd_R1001rtexpr_ (s, f, f->u.R1005.R1006.u.expr);
-  else
-    ffests_printf (s, "%lu", f->u.R1005.R1006.u.unsigned_val);
-
-  if (f->u.R1005.R1007_or_R1008.present)
-    {
-      ffests_putc (s, '.');
-      if (f->u.R1005.R1007_or_R1008.rtexpr)
-	ffestd_R1001rtexpr_ (s, f, f->u.R1005.R1007_or_R1008.u.expr);
-      else
-	ffests_printf (s, "%lu", f->u.R1005.R1007_or_R1008.u.unsigned_val);
-    }
-}
-
-/* ffestd_R1001dump_1005_4_ -- Dump a particular format
-
-   ffesttFormatList f;
-   ffestd_R1001dump_1005_4_(f,"I");
-
-   The format is dumped with form [r]Xw.d.  */
-
-static void
-ffestd_R1001dump_1005_4_ (ffests s, ffesttFormatList f, const char *string)
-{
-  assert (!f->u.R1005.R1009.present);
-  assert (f->u.R1005.R1007_or_R1008.present);
-  assert (f->u.R1005.R1006.present);
-
-  if (f->u.R1005.R1004.present)
-    {
-      if (f->u.R1005.R1004.rtexpr)
-	ffestd_R1001rtexpr_ (s, f, f->u.R1005.R1004.u.expr);
-      else
-	ffests_printf (s, "%lu", f->u.R1005.R1004.u.unsigned_val);
-    }
-
-  ffests_puts (s, string);
-
-  if (f->u.R1005.R1006.rtexpr)
-    ffestd_R1001rtexpr_ (s, f, f->u.R1005.R1006.u.expr);
-  else
-    ffests_printf (s, "%lu", f->u.R1005.R1006.u.unsigned_val);
-
-  ffests_putc (s, '.');
-  if (f->u.R1005.R1007_or_R1008.rtexpr)
-    ffestd_R1001rtexpr_ (s, f, f->u.R1005.R1007_or_R1008.u.expr);
-  else
-    ffests_printf (s, "%lu", f->u.R1005.R1007_or_R1008.u.unsigned_val);
-}
-
-/* ffestd_R1001dump_1005_5_ -- Dump a particular format
-
-   ffesttFormatList f;
-   ffestd_R1001dump_1005_5_(f,"I");
-
-   The format is dumped with form [r]Xw.d[Ee].	*/
-
-static void
-ffestd_R1001dump_1005_5_ (ffests s, ffesttFormatList f, const char *string)
-{
-  assert (f->u.R1005.R1007_or_R1008.present);
-  assert (f->u.R1005.R1006.present);
-
-  if (f->u.R1005.R1004.present)
-    {
-      if (f->u.R1005.R1004.rtexpr)
-	ffestd_R1001rtexpr_ (s, f, f->u.R1005.R1004.u.expr);
-      else
-	ffests_printf (s, "%lu", f->u.R1005.R1004.u.unsigned_val);
-    }
-
-  ffests_puts (s, string);
-
-  if (f->u.R1005.R1006.rtexpr)
-    ffestd_R1001rtexpr_ (s, f, f->u.R1005.R1006.u.expr);
-  else
-    ffests_printf (s, "%lu", f->u.R1005.R1006.u.unsigned_val);
-
-  ffests_putc (s, '.');
-  if (f->u.R1005.R1007_or_R1008.rtexpr)
-    ffestd_R1001rtexpr_ (s, f, f->u.R1005.R1007_or_R1008.u.expr);
-  else
-    ffests_printf (s, "%lu", f->u.R1005.R1007_or_R1008.u.unsigned_val);
-
-  if (f->u.R1005.R1009.present)
-    {
-      ffests_putc (s, 'E');
-      if (f->u.R1005.R1009.rtexpr)
-	ffestd_R1001rtexpr_ (s, f, f->u.R1005.R1009.u.expr);
-      else
-	ffests_printf (s, "%lu", f->u.R1005.R1009.u.unsigned_val);
-    }
-}
-
-/* ffestd_R1001dump_1010_1_ -- Dump a particular format
-
-   ffesttFormatList f;
-   ffestd_R1001dump_1010_1_(f,"I");
-
-   The format is dumped with form X.  */
-
-static void
-ffestd_R1001dump_1010_1_ (ffests s, ffesttFormatList f, const char *string)
-{
-  assert (!f->u.R1010.val.present);
-
-  ffests_puts (s, string);
-}
-
-/* ffestd_R1001dump_1010_2_ -- Dump a particular format
-
-   ffesttFormatList f;
-   ffestd_R1001dump_1010_2_(f,"I");
-
-   The format is dumped with form [r]X.	 */
-
-static void
-ffestd_R1001dump_1010_2_ (ffests s, ffesttFormatList f, const char *string)
-{
-  if (f->u.R1010.val.present)
-    {
-      if (f->u.R1010.val.rtexpr)
-	ffestd_R1001rtexpr_ (s, f, f->u.R1010.val.u.expr);
-      else
-	ffests_printf (s, "%lu", f->u.R1010.val.u.unsigned_val);
-    }
-
-  ffests_puts (s, string);
-}
-
-/* ffestd_R1001dump_1010_4_ -- Dump a particular format
-
-   ffesttFormatList f;
-   ffestd_R1001dump_1010_4_(f,"I");
-
-   The format is dumped with form kX.  Note that k is signed.  */
-
-static void
-ffestd_R1001dump_1010_4_ (ffests s, ffesttFormatList f, const char *string)
-{
-  assert (f->u.R1010.val.present);
-
-  if (f->u.R1010.val.rtexpr)
-    ffestd_R1001rtexpr_ (s, f, f->u.R1010.val.u.expr);
-  else
-    ffests_printf (s, "%ld", f->u.R1010.val.u.signed_val);
-
-  ffests_puts (s, string);
-}
-
-/* ffestd_R1001dump_1010_5_ -- Dump a particular format
-
-   ffesttFormatList f;
-   ffestd_R1001dump_1010_5_(f,"I");
-
-   The format is dumped with form Xn.  */
-
-static void
-ffestd_R1001dump_1010_5_ (ffests s, ffesttFormatList f, const char *string)
-{
-  assert (f->u.R1010.val.present);
-
-  ffests_puts (s, string);
-
-  if (f->u.R1010.val.rtexpr)
-    ffestd_R1001rtexpr_ (s, f, f->u.R1010.val.u.expr);
-  else
-    ffests_printf (s, "%lu", f->u.R1010.val.u.unsigned_val);
-}
-
-/* ffestd_R1001error_ -- Complain about FORMAT specification not supported
-
-   ffesttFormatList f;
-   ffestd_R1001error_(f);
-
-   An error message is produced.  */
-
-static void
-ffestd_R1001error_ (ffesttFormatList f)
-{
-  ffebad_start (FFEBAD_FORMAT_UNSUPPORTED);
-  ffebad_here (0, ffelex_token_where_line (f->t), ffelex_token_where_column (f->t));
-  ffebad_finish ();
-}
-
-static void
-ffestd_R1001rtexpr_ (ffests s, ffesttFormatList f, ffebld expr)
-{
-  if ((expr == NULL)
-      || (ffebld_op (expr) != FFEBLD_opCONTER)
-      || (ffeinfo_basictype (ffebld_info (expr)) != FFEINFO_basictypeINTEGER)
-      || (ffeinfo_kindtype (ffebld_info (expr)) == FFEINFO_kindtypeINTEGER4))
-    {
-      ffebad_start (FFEBAD_FORMAT_VARIABLE);
-      ffebad_here (0, ffelex_token_where_line (f->t), ffelex_token_where_column (f->t));
-      ffebad_finish ();
-    }
-  else
-    {
-      int val;
-
-      switch (ffeinfo_kindtype (ffebld_info (expr)))
-	{
-#if FFETARGET_okINTEGER1
-	case FFEINFO_kindtypeINTEGER1:
-	  val = ffebld_constant_integer1 (ffebld_conter (expr));
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER2
-	case FFEINFO_kindtypeINTEGER2:
-	  val = ffebld_constant_integer2 (ffebld_conter (expr));
-	  break;
-#endif
-
-#if FFETARGET_okINTEGER3
-	case FFEINFO_kindtypeINTEGER3:
-	  val = ffebld_constant_integer3 (ffebld_conter (expr));
-	  break;
-#endif
-
-	default:
-	  assert ("bad INTEGER constant kind type" == NULL);
-	  /* Fall through. */
-	case FFEINFO_kindtypeANY:
-	  return;
-	}
-      ffests_printf (s, "%ld", (long) val);
-    }
-}
-
-/* ffestd_R1102 -- PROGRAM statement
-
-   ffestd_R1102(name_token);
-
-   Make sure ffestd_kind_ identifies an empty block.  Make sure name_token
-   gives a valid name.	Implement the beginning of a main program.  */
-
-void
-ffestd_R1102 (ffesymbol s, ffelexToken name UNUSED)
-{
-  ffestd_check_simple_ ();
-
-  assert (ffestd_block_level_ == 0);
-  ffestd_is_reachable_ = TRUE;
-
-  ffecom_notify_primary_entry (s);
-  ffe_set_is_mainprog (TRUE);	/* Is a main program. */
-  ffe_set_is_saveall (TRUE);	/* Main program always has implicit SAVE. */
-
-  ffestw_set_sym (ffestw_stack_top (), s);
-}
-
-/* ffestd_R1103 -- End a PROGRAM
-
-   ffestd_R1103();  */
-
-void
-ffestd_R1103 (bool ok UNUSED)
-{
-  ffestdStmt_ stmt;
-
-  assert (ffestd_block_level_ == 0);
-
-  if (FFESTD_IS_END_OPTIMIZED_ && ffestd_is_reachable_)
-    ffestd_R842 (NULL);		/* Generate STOP. */
-
-  if (ffestw_state (ffestw_stack_top ()) != FFESTV_statePROGRAM5)
-    ffestd_subr_labels_ (FALSE);/* Handle any undefined labels. */
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR1103_);
-  ffestd_stmt_append_ (stmt);
-}
-
-/* ffestd_R1111 -- BLOCK DATA statement
-
-   ffestd_R1111(name_token);
-
-   Make sure ffestd_kind_ identifies no current program unit.  If not
-   NULL, make sure name_token gives a valid name.  Implement the beginning
-   of a block data program unit.  */
-
-void
-ffestd_R1111 (ffesymbol s, ffelexToken name UNUSED)
-{
-  assert (ffestd_block_level_ == 0);
-  ffestd_is_reachable_ = TRUE;
-
-  ffestd_check_simple_ ();
-
-  ffecom_notify_primary_entry (s);
-  ffestw_set_sym (ffestw_stack_top (), s);
-}
-
-/* ffestd_R1112 -- End a BLOCK DATA
-
-   ffestd_R1112(TRUE);	*/
-
-void
-ffestd_R1112 (bool ok UNUSED)
-{
-  ffestdStmt_ stmt;
-
-  assert (ffestd_block_level_ == 0);
-
-  /* Generate any return-like code here (not likely for BLOCK DATA!). */
-
-  if (ffestw_state (ffestw_stack_top ()) != FFESTV_stateBLOCKDATA5)
-    ffestd_subr_labels_ (TRUE);	/* Handle any undefined labels. */
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR1112_);
-  ffestd_stmt_append_ (stmt);
-}
-
-/* ffestd_R1207_start -- EXTERNAL statement list begin
-
-   ffestd_R1207_start();
-
-   Verify that EXTERNAL is valid here, and begin accepting items in the list.  */
-
-void
-ffestd_R1207_start (void)
-{
-  ffestd_check_start_ ();
-}
-
-/* ffestd_R1207_item -- EXTERNAL statement for name
-
-   ffestd_R1207_item(name_token);
-
-   Make sure name_token identifies a valid object to be EXTERNALd.  */
-
-void
-ffestd_R1207_item (ffelexToken name)
-{
-  ffestd_check_item_ ();
-  assert (name != NULL);
-}
-
-/* ffestd_R1207_finish -- EXTERNAL statement list complete
-
-   ffestd_R1207_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestd_R1207_finish (void)
-{
-  ffestd_check_finish_ ();
-}
-
-/* ffestd_R1208_start -- INTRINSIC statement list begin
-
-   ffestd_R1208_start();
-
-   Verify that INTRINSIC is valid here, and begin accepting items in the list.	*/
-
-void
-ffestd_R1208_start (void)
-{
-  ffestd_check_start_ ();
-}
-
-/* ffestd_R1208_item -- INTRINSIC statement for name
-
-   ffestd_R1208_item(name_token);
-
-   Make sure name_token identifies a valid object to be INTRINSICd.  */
-
-void
-ffestd_R1208_item (ffelexToken name)
-{
-  ffestd_check_item_ ();
-  assert (name != NULL);
-}
-
-/* ffestd_R1208_finish -- INTRINSIC statement list complete
-
-   ffestd_R1208_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestd_R1208_finish (void)
-{
-  ffestd_check_finish_ ();
-}
-
-/* ffestd_R1212 -- CALL statement
-
-   ffestd_R1212(expr,expr_token);
-
-   Make sure statement is valid here; implement.  */
-
-void
-ffestd_R1212 (ffebld expr)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR1212_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R1212.pool = ffesta_output_pool;
-  stmt->u.R1212.expr = expr;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_R1219 -- FUNCTION statement
-
-   ffestd_R1219(funcname,arglist,ending_token,kind,kindt,len,lent,
-	 recursive);
-
-   Make sure statement is valid here, register arguments for the
-   function name, and so on.
-
-   06-Jun-90  JCB  2.0
-      Added the kind, len, and recursive arguments.  */
-
-void
-ffestd_R1219 (ffesymbol s, ffelexToken funcname UNUSED,
-	      ffesttTokenList args UNUSED, ffestpType type UNUSED,
-	      ffebld kind UNUSED, ffelexToken kindt UNUSED,
-	      ffebld len UNUSED, ffelexToken lent UNUSED,
-	      bool recursive UNUSED, ffelexToken result UNUSED,
-	      bool separate_result UNUSED)
-{
-  assert (ffestd_block_level_ == 0);
-  ffestd_is_reachable_ = TRUE;
-
-  ffestd_check_simple_ ();
-
-  ffecom_notify_primary_entry (s);
-  ffestw_set_sym (ffestw_stack_top (), s);
-}
-
-/* ffestd_R1221 -- End a FUNCTION
-
-   ffestd_R1221(TRUE);	*/
-
-void
-ffestd_R1221 (bool ok UNUSED)
-{
-  ffestdStmt_ stmt;
-
-  assert (ffestd_block_level_ == 0);
-
-  if (FFESTD_IS_END_OPTIMIZED_ && ffestd_is_reachable_)
-    ffestd_R1227 (NULL);	/* Generate RETURN. */
-
-  if (ffestw_state (ffestw_stack_top ()) != FFESTV_stateFUNCTION5)
-    ffestd_subr_labels_ (FALSE);/* Handle any undefined labels. */
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR1221_);
-  ffestd_stmt_append_ (stmt);
-}
-
-/* ffestd_R1223 -- SUBROUTINE statement
-
-   ffestd_R1223(subrname,arglist,ending_token,recursive_token);
-
-   Make sure statement is valid here, register arguments for the
-   subroutine name, and so on.
-
-   06-Jun-90  JCB  2.0
-      Added the recursive argument.  */
-
-void
-ffestd_R1223 (ffesymbol s, ffelexToken subrname UNUSED,
-	      ffesttTokenList args UNUSED, ffelexToken final UNUSED,
-	      bool recursive UNUSED)
-{
-  assert (ffestd_block_level_ == 0);
-  ffestd_is_reachable_ = TRUE;
-
-  ffestd_check_simple_ ();
-
-  ffecom_notify_primary_entry (s);
-  ffestw_set_sym (ffestw_stack_top (), s);
-}
-
-/* ffestd_R1225 -- End a SUBROUTINE
-
-   ffestd_R1225(TRUE);	*/
-
-void
-ffestd_R1225 (bool ok UNUSED)
-{
-  ffestdStmt_ stmt;
-
-  assert (ffestd_block_level_ == 0);
-
-  if (FFESTD_IS_END_OPTIMIZED_ && ffestd_is_reachable_)
-    ffestd_R1227 (NULL);	/* Generate RETURN. */
-
-  if (ffestw_state (ffestw_stack_top ()) != FFESTV_stateSUBROUTINE5)
-    ffestd_subr_labels_ (FALSE);/* Handle any undefined labels. */
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR1225_);
-  ffestd_stmt_append_ (stmt);
-}
-
-/* ffestd_R1226 -- ENTRY statement
-
-   ffestd_R1226(entryname,arglist,ending_token);
-
-   Make sure we're in a SUBROUTINE or FUNCTION, register arguments for the
-   entry point name, and so on.	 */
-
-void
-ffestd_R1226 (ffesymbol entry)
-{
-  ffestd_check_simple_ ();
-
-  if (!ffesta_seen_first_exec || ffecom_2pass_advise_entrypoint (entry))
-    {
-      ffestdStmt_ stmt;
-
-      stmt = ffestd_stmt_new_ (FFESTD_stmtidR1226_);
-      ffestd_stmt_append_ (stmt);
-      ffestd_subr_line_save_ (stmt);
-      stmt->u.R1226.entry = entry;
-      stmt->u.R1226.entrynum = ++ffestd_2pass_entrypoints_;
-    }
-
-  ffestd_is_reachable_ = TRUE;
-}
-
-/* ffestd_R1227 -- RETURN statement
-
-   ffestd_R1227(expr);
-
-   Make sure statement is valid here; implement.  expr and expr_token are
-   both NULL if there was no expression.  */
-
-void
-ffestd_R1227 (ffebld expr)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR1227_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-  stmt->u.R1227.pool = ffesta_output_pool;
-  stmt->u.R1227.block = ffestw_stack_top ();
-  stmt->u.R1227.expr = expr;
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-
-  if (ffestd_block_level_ == 0)
-    ffestd_is_reachable_ = FALSE;
-}
-
-/* ffestd_R1229_start -- STMTFUNCTION statement begin
-
-   ffestd_R1229_start(func_name,func_arg_list,close_paren);
-
-   This function does not really need to do anything, since _finish_
-   gets all the info needed, and ffestc_R1229_start has already
-   done all the stuff that makes a two-phase operation (start and
-   finish) for handling statement functions necessary.
-
-   03-Jan-91  JCB  2.0
-      Do nothing, now that _finish_ does everything.  */
-
-void
-ffestd_R1229_start (ffelexToken name UNUSED, ffesttTokenList args UNUSED)
-{
-  ffestd_check_start_ ();
-}
-
-/* ffestd_R1229_finish -- STMTFUNCTION statement list complete
-
-   ffestd_R1229_finish(s);
-
-   The statement function's symbol is passed.  Its list of dummy args is
-   accessed via ffesymbol_dummyargs and its expansion expression (expr)
-   is accessed via ffesymbol_sfexpr.
-
-   If sfexpr is NULL, an error occurred parsing the expansion expression, so
-   just cancel the effects of ffestd_R1229_start and pretend nothing
-   happened.  Otherwise, install the expression as the expansion for the
-   statement function, then clean up.
-
-   03-Jan-91  JCB  2.0
-      Takes sfunc sym instead of just the expansion expression as an
-      argument, so this function can do all the work, and _start_ is just
-      a nicety than can do nothing in a back end.  */
-
-void
-ffestd_R1229_finish (ffesymbol s)
-{
-  ffebld expr = ffesymbol_sfexpr (s);
-
-  ffestd_check_finish_ ();
-
-  if (expr == NULL)
-    return;			/* Nothing to do, definition didn't work. */
-
-  /* With gcc, cannot do anything here, because the backend hasn't even
-     (necessarily) been notified that we're compiling a program unit! */
-  ffesta_set_outpooldisp (FFESTA_pooldispPRESERVE);
-}
-
-/* ffestd_S3P4 -- INCLUDE line
-
-   ffestd_S3P4(filename,filename_token);
-
-   Make sure INCLUDE not preceded by any semicolons or a label def; implement.	*/
-
-void
-ffestd_S3P4 (ffebld filename)
-{
-  FILE *fi;
-  ffetargetCharacterDefault buildname;
-  ffewhereFile wf;
-
-  ffestd_check_simple_ ();
-
-  assert (filename != NULL);
-  if (ffebld_op (filename) != FFEBLD_opANY)
-    {
-      assert (ffebld_op (filename) == FFEBLD_opCONTER);
-      assert (ffeinfo_basictype (ffebld_info (filename))
-	      == FFEINFO_basictypeCHARACTER);
-      assert (ffeinfo_kindtype (ffebld_info (filename))
-	      == FFEINFO_kindtypeCHARACTERDEFAULT);
-      buildname = ffebld_constant_characterdefault (ffebld_conter (filename));
-      wf = ffewhere_file_new (ffetarget_text_characterdefault (buildname),
-			      ffetarget_length_characterdefault (buildname));
-      fi = ffecom_open_include (ffewhere_file_name (wf),
-				ffelex_token_where_line (ffesta_tokens[0]),
-				ffelex_token_where_column (ffesta_tokens[0]));
-      if (fi != NULL)
-	ffelex_set_include (wf, (ffelex_token_type (ffesta_tokens[0])
-				 == FFELEX_typeNAME), fi);
-    }
-}
-
-/* ffestd_V014_start -- VOLATILE statement list begin
-
-   ffestd_V014_start();
-
-   Verify that VOLATILE is valid here, and begin accepting items in the list.  */
-
-void
-ffestd_V014_start (void)
-{
-  ffestd_check_start_ ();
-}
-
-/* ffestd_V014_item_object -- VOLATILE statement for object-name
-
-   ffestd_V014_item_object(name_token);
-
-   Make sure name_token identifies a valid object to be VOLATILEd.  */
-
-void
-ffestd_V014_item_object (ffelexToken name UNUSED)
-{
-  ffestd_check_item_ ();
-}
-
-/* ffestd_V014_item_cblock -- VOLATILE statement for common-block-name
-
-   ffestd_V014_item_cblock(name_token);
-
-   Make sure name_token identifies a valid common block to be VOLATILEd.  */
-
-void
-ffestd_V014_item_cblock (ffelexToken name UNUSED)
-{
-  ffestd_check_item_ ();
-}
-
-/* ffestd_V014_finish -- VOLATILE statement list complete
-
-   ffestd_V014_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestd_V014_finish (void)
-{
-  ffestd_check_finish_ ();
-}
-
-/* ffestd_V020_start -- TYPE statement list begin
-
-   ffestd_V020_start();
-
-   Verify that TYPE is valid here, and begin accepting items in the
-   list.  */
-
-void
-ffestd_V020_start (ffestvFormat format UNUSED)
-{
-  ffestd_check_start_ ();
-  ffestd_subr_vxt_ ();
-}
-
-/* ffestd_V020_item -- TYPE statement i/o item
-
-   ffestd_V020_item(expr,expr_token);
-
-   Implement output-list expression.  */
-
-void
-ffestd_V020_item (ffebld expr UNUSED)
-{
-  ffestd_check_item_ ();
-}
-
-/* ffestd_V020_finish -- TYPE statement list complete
-
-   ffestd_V020_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestd_V020_finish (void)
-{
-  ffestd_check_finish_ ();
-}
-
-/* ffestd_V027_start -- VXT PARAMETER statement list begin
-
-   ffestd_V027_start();
-
-   Verify that PARAMETER is valid here, and begin accepting items in the list.	*/
-
-void
-ffestd_V027_start (void)
-{
-  ffestd_check_start_ ();
-  ffestd_subr_vxt_ ();
-}
-
-/* ffestd_V027_item -- VXT PARAMETER statement assignment
-
-   ffestd_V027_item(dest,dest_token,source,source_token);
-
-   Make sure the source is a valid source for the destination; make the
-   assignment.	*/
-
-void
-ffestd_V027_item (ffelexToken dest_token UNUSED, ffebld source UNUSED)
-{
-  ffestd_check_item_ ();
-}
-
-/* ffestd_V027_finish -- VXT PARAMETER statement list complete
-
-   ffestd_V027_finish();
-
-   Just wrap up any local activities.  */
-
-void
-ffestd_V027_finish (void)
-{
-  ffestd_check_finish_ ();
-}
-
-/* Any executable statement.  */
-
-void
-ffestd_any (void)
-{
-  ffestdStmt_ stmt;
-
-  ffestd_check_simple_ ();
-
-  stmt = ffestd_stmt_new_ (FFESTD_stmtidR841_);
-  ffestd_stmt_append_ (stmt);
-  ffestd_subr_line_save_ (stmt);
-}
diff --git a/contrib/gcc/f/std.h b/contrib/gcc/f/std.h
deleted file mode 100644
index 29a82a8c9986..000000000000
--- a/contrib/gcc/f/std.h
+++ /dev/null
@@ -1,194 +0,0 @@
-/* std.h -- Private #include File (module.h template V1.0)
-   Copyright (C) 1995, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      std.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_STD_H
-#define GCC_F_STD_H
-
-/* Simple definitions and enumerations. */
-
-
-/* Typedefs. */
-
-
-/* Include files needed by this one. */
-
-#include "bld.h"
-#include "lab.h"
-#include "lex.h"
-#include "stp.h"
-#include "str.h"
-#include "stt.h"
-#include "stv.h"
-#include "stw.h"
-#include "symbol.h"
-
-/* Structure definitions. */
-
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-void ffestd_begin_uses (void);
-void ffestd_do (bool ok);
-void ffestd_end_R807 (bool ok);
-void ffestd_exec_begin (void);
-void ffestd_exec_end (void);
-void ffestd_init_3 (void);
-void ffestd_labeldef_any (ffelab label);
-void ffestd_labeldef_branch (ffelab label);
-void ffestd_labeldef_format (ffelab label);
-void ffestd_labeldef_useless (ffelab label);
-void ffestd_R522 (void);
-void ffestd_R522start (void);
-void ffestd_R522item_object (ffelexToken name);
-void ffestd_R522item_cblock (ffelexToken name);
-void ffestd_R522finish (void);
-void ffestd_R524_start (bool virtual);
-void ffestd_R524_item (ffelexToken name, ffesttDimList dims);
-void ffestd_R524_finish (void);
-void ffestd_R537_start (void);
-void ffestd_R537_item (ffebld dest, ffebld source);
-void ffestd_R537_finish (void);
-void ffestd_R539 (void);
-void ffestd_R539start (void);
-void ffestd_R539item (ffestpType type, ffebld kind, ffelexToken kindt,
-		      ffebld len, ffelexToken lent, ffesttImpList letters);
-void ffestd_R539finish (void);
-void ffestd_R542_start (void);
-void ffestd_R542_item_nlist (ffelexToken name);
-void ffestd_R542_item_nitem (ffelexToken name);
-void ffestd_R542_finish (void);
-void ffestd_R544_start (void);
-void ffestd_R544_item (ffesttExprList exprlist);
-void ffestd_R544_finish (void);
-void ffestd_R547_start (void);
-void ffestd_R547_item_object (ffelexToken name, ffesttDimList dims);
-void ffestd_R547_item_cblock (ffelexToken name);
-void ffestd_R547_finish (void);
-void ffestd_R737A (ffebld dest, ffebld source);
-void ffestd_R803 (ffelexToken construct_name, ffebld expr);
-void ffestd_R804 (ffebld expr, ffelexToken name);
-void ffestd_R805 (ffelexToken name);
-void ffestd_R806 (bool ok);
-void ffestd_R807 (ffebld expr);
-void ffestd_R809 (ffelexToken construct_name, ffebld expr);
-void ffestd_R810 (unsigned long casenum);
-void ffestd_R811 (bool ok);
-void ffestd_R819A (ffelexToken construct_name, ffelab label, ffebld var,
-		   ffebld start, ffelexToken start_token,
-		   ffebld end, ffelexToken end_token,
-		   ffebld incr, ffelexToken incr_token);
-void ffestd_R819B (ffelexToken construct_name, ffelab label, ffebld expr);
-void ffestd_R825 (ffelexToken name);
-void ffestd_R834 (ffestw block);
-void ffestd_R835 (ffestw block);
-void ffestd_R836 (ffelab label);
-void ffestd_R837 (ffelab *labels, int count, ffebld expr);
-void ffestd_R838 (ffelab label, ffebld target);
-void ffestd_R839 (ffebld target, ffelab *labels, int count);
-void ffestd_R840 (ffebld expr, ffelab neg, ffelab zero, ffelab pos);
-void ffestd_R841 (bool in_where);
-void ffestd_R842 (ffebld expr);
-void ffestd_R843 (ffebld expr);
-void ffestd_R904 (void);
-void ffestd_R907 (void);
-void ffestd_R909_start (bool only_format, ffestvUnit unit,
-			ffestvFormat format, bool rec, bool key);
-void ffestd_R909_item (ffebld expr, ffelexToken expr_token);
-void ffestd_R909_finish (void);
-void ffestd_R910_start (ffestvUnit unit, ffestvFormat format, bool rec);
-void ffestd_R910_item (ffebld expr, ffelexToken expr_token);
-void ffestd_R910_finish (void);
-void ffestd_R911_start (ffestvFormat format);
-void ffestd_R911_item (ffebld expr, ffelexToken expr_token);
-void ffestd_R911_finish (void);
-void ffestd_R919 (void);
-void ffestd_R920 (void);
-void ffestd_R921 (void);
-void ffestd_R923A (bool by_file);
-void ffestd_R923B_start (void);
-void ffestd_R923B_item (ffebld expr);
-void ffestd_R923B_finish (void);
-void ffestd_R1001 (ffesttFormatList f);
-void ffestd_R1102 (ffesymbol s, ffelexToken name);
-void ffestd_R1103 (bool ok);
-void ffestd_R1111 (ffesymbol s, ffelexToken name);
-void ffestd_R1112 (bool ok);
-void ffestd_R1207_start (void);
-void ffestd_R1207_item (ffelexToken name);
-void ffestd_R1207_finish (void);
-void ffestd_R1208_start (void);
-void ffestd_R1208_item (ffelexToken name);
-void ffestd_R1208_finish (void);
-void ffestd_R1212 (ffebld expr);
-void ffestd_R1219 (ffesymbol s, ffelexToken funcname,
-		   ffesttTokenList args, ffestpType type, ffebld kind,
-		   ffelexToken kindt, ffebld len, ffelexToken lent,
-		   bool recursive, ffelexToken result,
-		   bool separate_result);
-void ffestd_R1221 (bool ok);
-void ffestd_R1223 (ffesymbol s, ffelexToken subrname, ffesttTokenList args,
-		   ffelexToken final, bool recursive);
-void ffestd_R1225 (bool ok);
-void ffestd_R1226 (ffesymbol entry);
-void ffestd_R1227 (ffebld expr);
-void ffestd_R1229_start (ffelexToken name, ffesttTokenList args);
-void ffestd_R1229_finish (ffesymbol s);
-void ffestd_S3P4 (ffebld filename);
-void ffestd_V014_start (void);
-void ffestd_V014_item_object (ffelexToken name);
-void ffestd_V014_item_cblock (ffelexToken name);
-void ffestd_V014_finish (void);
-void ffestd_V020_start (ffestvFormat format);
-void ffestd_V020_item (ffebld expr);
-void ffestd_V020_finish (void);
-void ffestd_V027_start (void);
-void ffestd_V027_item (ffelexToken dest_token, ffebld source);
-void ffestd_V027_finish (void);
-void ffestd_any (void);
-
-/* Define macros. */
-
-#define ffestd_init_0()
-#define ffestd_init_1()
-#define ffestd_init_2()
-#define ffestd_init_4()
-#define ffestd_labeldef_notloop(l) ffestd_labeldef_branch(l)
-#define ffestd_labeldef_endif(l) ffestd_labeldef_branch(l)
-#define ffestd_terminate_0()
-#define ffestd_terminate_1()
-#define ffestd_terminate_2()
-#define ffestd_terminate_3()
-#define ffestd_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_STD_H */
diff --git a/contrib/gcc/f/ste.c b/contrib/gcc/f/ste.c
deleted file mode 100644
index 82435bc8dc8e..000000000000
--- a/contrib/gcc/f/ste.c
+++ /dev/null
@@ -1,4475 +0,0 @@
-/* ste.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1996, 2000, 2002, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      ste.c
-
-   Description:
-      Implements the various statements and such like.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "rtl.h"
-#include "toplev.h"
-#include "ggc.h"
-#include "ste.h"
-#include "bld.h"
-#include "com.h"
-#include "expr.h"
-#include "lab.h"
-#include "lex.h"
-#include "sta.h"
-#include "stp.h"
-#include "str.h"
-#include "sts.h"
-#include "stt.h"
-#include "stv.h"
-#include "stw.h"
-#include "symbol.h"
-
-/* Externals defined here. */
-
-
-/* Simple definitions and enumerations. */
-
-typedef enum
-  {
-    FFESTE_stateletSIMPLE_,	/* Expecting simple/start. */
-    FFESTE_stateletATTRIB_,	/* Expecting attrib/item/itemstart. */
-    FFESTE_stateletITEM_,	/* Expecting item/itemstart/finish. */
-    FFESTE_stateletITEMVALS_,	/* Expecting itemvalue/itemendvals. */
-    FFESTE_
-  } ffesteStatelet_;
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-static ffesteStatelet_ ffeste_statelet_ = FFESTE_stateletSIMPLE_;
-static ffelab ffeste_label_formatdef_ = NULL;
-static tree (*ffeste_io_driver_) (ffebld expr);	/* do?io. */
-static ffecomGfrt ffeste_io_endgfrt_;	/* end function to call. */
-static tree ffeste_io_abort_;	/* abort-io label or NULL_TREE. */
-static bool ffeste_io_abort_is_temp_;	/* abort-io label is a temp. */
-static tree ffeste_io_end_;	/* END= label or NULL_TREE. */
-static tree ffeste_io_err_;	/* ERR= label or NULL_TREE. */
-static tree ffeste_io_iostat_;	/* IOSTAT= var or NULL_TREE. */
-static bool ffeste_io_iostat_is_temp_;	/* IOSTAT= var is a temp. */
-
-/* Static functions (internal). */
-
-static void ffeste_begin_iterdo_ (ffestw block, tree *tvar, tree *tincr,
-				  tree *xitersvar, ffebld var,
-				  ffebld start, ffelexToken start_token,
-				  ffebld end, ffelexToken end_token,
-				  ffebld incr, ffelexToken incr_token,
-				  const char *msg);
-static void ffeste_end_iterdo_ (ffestw block, tree tvar, tree tincr,
-				tree itersvar);
-static void ffeste_io_call_ (tree call, bool do_check);
-static void ffeste_io_impdo_ (ffebld impdo, ffelexToken impdo_token);
-static tree ffeste_io_dofio_ (ffebld expr);
-static tree ffeste_io_dolio_ (ffebld expr);
-static tree ffeste_io_douio_ (ffebld expr);
-static tree ffeste_io_ialist_ (bool have_err, ffestvUnit unit,
-			       ffebld unit_expr, int unit_dflt);
-static tree ffeste_io_cilist_ (bool have_err, ffestvUnit unit,
-			       ffebld unit_expr, int unit_dflt,
-			       bool have_end, ffestvFormat format,
-			       ffestpFile *format_spec, bool rec,
-			       ffebld rec_expr);
-static tree ffeste_io_cllist_ (bool have_err, ffebld unit_expr,
-			       ffestpFile *stat_spec);
-static tree ffeste_io_icilist_ (bool have_err, ffebld unit_expr,
-				bool have_end, ffestvFormat format,
-				ffestpFile *format_spec);
-static tree ffeste_io_inlist_ (bool have_err,
-			       ffestpFile *unit_spec,
-			       ffestpFile *file_spec,
-			       ffestpFile *exist_spec,
-			       ffestpFile *open_spec,
-			       ffestpFile *number_spec,
-			       ffestpFile *named_spec,
-			       ffestpFile *name_spec,
-			       ffestpFile *access_spec,
-			       ffestpFile *sequential_spec,
-			       ffestpFile *direct_spec,
-			       ffestpFile *form_spec,
-			       ffestpFile *formatted_spec,
-			       ffestpFile *unformatted_spec,
-			       ffestpFile *recl_spec,
-			       ffestpFile *nextrec_spec,
-			       ffestpFile *blank_spec);
-static tree ffeste_io_olist_ (bool have_err, ffebld unit_expr,
-			      ffestpFile *file_spec,
-			      ffestpFile *stat_spec,
-			      ffestpFile *access_spec,
-			      ffestpFile *form_spec,
-			      ffestpFile *recl_spec,
-			      ffestpFile *blank_spec);
-static void ffeste_subr_beru_ (ffestpBeruStmt *info, ffecomGfrt rt);
-
-/* Internal macros. */
-
-#define ffeste_emit_line_note_() \
-  emit_line_note (input_location)
-#define ffeste_check_simple_() \
-  assert(ffeste_statelet_ == FFESTE_stateletSIMPLE_)
-#define ffeste_check_start_() \
-  assert(ffeste_statelet_ == FFESTE_stateletSIMPLE_); \
-  ffeste_statelet_ = FFESTE_stateletATTRIB_
-#define ffeste_check_attrib_() \
-  assert(ffeste_statelet_ == FFESTE_stateletATTRIB_)
-#define ffeste_check_item_() \
-  assert(ffeste_statelet_ == FFESTE_stateletATTRIB_	 \
-	 || ffeste_statelet_ == FFESTE_stateletITEM_); \
-  ffeste_statelet_ = FFESTE_stateletITEM_
-#define ffeste_check_item_startvals_() \
-  assert(ffeste_statelet_ == FFESTE_stateletATTRIB_	 \
-	 || ffeste_statelet_ == FFESTE_stateletITEM_); \
-  ffeste_statelet_ = FFESTE_stateletITEMVALS_
-#define ffeste_check_item_value_() \
-  assert(ffeste_statelet_ == FFESTE_stateletITEMVALS_)
-#define ffeste_check_item_endvals_() \
-  assert(ffeste_statelet_ == FFESTE_stateletITEMVALS_); \
-  ffeste_statelet_ = FFESTE_stateletITEM_
-#define ffeste_check_finish_() \
-  assert(ffeste_statelet_ == FFESTE_stateletATTRIB_	 \
-	 || ffeste_statelet_ == FFESTE_stateletITEM_); \
-  ffeste_statelet_ = FFESTE_stateletSIMPLE_
-
-#define ffeste_f2c_init_charnolen_(Exp,Init,Spec)			      \
-  do									      \
-    {									      \
-      if ((Spec)->kw_or_val_present)					      \
-	Exp = ffecom_arg_ptr_to_const_expr ((Spec)->u.expr, &ignore);	      \
-      else								      \
-	Exp = null_pointer_node;					      \
-      if (Exp)								      \
-	Init = Exp;							      \
-      else								      \
-	{								      \
-	  Init = null_pointer_node;					      \
-	  constantp = FALSE;						      \
-	}								      \
-    } while(0)
-
-#define ffeste_f2c_init_char_(Exp,Init,Lenexp,Leninit,Spec)		      \
-  do									      \
-    {									      \
-      if ((Spec)->kw_or_val_present)					      \
-	Exp = ffecom_arg_ptr_to_const_expr ((Spec)->u.expr, &Lenexp);	      \
-      else								      \
-	{								      \
-	  Exp = null_pointer_node;					      \
-	  Lenexp = ffecom_f2c_ftnlen_zero_node;				      \
-	}								      \
-      if (Exp)								      \
-	Init = Exp;							      \
-      else								      \
-	{								      \
-	  Init = null_pointer_node;					      \
-	  constantp = FALSE;						      \
-	}								      \
-      if (Lenexp)							      \
-	Leninit = Lenexp;						      \
-      else								      \
-	{								      \
-	  Leninit = ffecom_f2c_ftnlen_zero_node;			      \
-	  constantp = FALSE;						      \
-	}								      \
-    } while(0)
-
-#define ffeste_f2c_init_flag_(Flag,Init)				      \
-  do									      \
-    {									      \
-      Init = convert (ffecom_f2c_flag_type_node,			      \
-		      (Flag) ? integer_one_node : integer_zero_node);	      \
-    } while(0)
-
-#define ffeste_f2c_init_format_(Exp,Init,Spec)				      \
-  do									      \
-    {									      \
-      Exp = ffecom_arg_ptr_to_const_expr ((Spec)->u.expr, NULL);	      \
-      if (Exp)								      \
-	Init = Exp;							      \
-      else								      \
-	{								      \
-	  Init = null_pointer_node;					      \
-	  constantp = FALSE;						      \
-	}								      \
-    } while(0)
-
-#define ffeste_f2c_init_int_(Exp,Init,Spec)				      \
-  do									      \
-    {									      \
-      if ((Spec)->kw_or_val_present)					      \
-	Exp = ffecom_const_expr ((Spec)->u.expr);			      \
-      else								      \
-	Exp = ffecom_integer_zero_node;					      \
-      if (Exp)								      \
-	Init = Exp;							      \
-      else								      \
-	{								      \
-	  Init = ffecom_integer_zero_node;				      \
-	  constantp = FALSE;						      \
-	}								      \
-    } while(0)
-
-#define ffeste_f2c_init_ptrtoint_(Exp,Init,Spec)			      \
-  do									      \
-    {									      \
-      if ((Spec)->kw_or_val_present)					      \
-	Exp = ffecom_ptr_to_const_expr ((Spec)->u.expr);		      \
-      else								      \
-	Exp = null_pointer_node;					      \
-      if (Exp)								      \
-	Init = Exp;							      \
-      else								      \
-	{								      \
-	  Init = null_pointer_node;					      \
-	  constantp = FALSE;						      \
-	}								      \
-    } while(0)
-
-#define ffeste_f2c_init_next_(Init)					      \
-  do									      \
-    {									      \
-      TREE_CHAIN (initn) = build_tree_list ((field = TREE_CHAIN (field)),     \
-					    (Init));			      \
-      initn = TREE_CHAIN(initn);					      \
-    } while(0)
-
-#define ffeste_f2c_prepare_charnolen_(Spec,Exp)				      \
-  do									      \
-    {									      \
-      if (! (Exp))							      \
-        ffecom_prepare_arg_ptr_to_expr ((Spec)->u.expr);		      \
-    } while(0)
-
-#define ffeste_f2c_prepare_char_(Spec,Exp)				      \
-  do									      \
-    {									      \
-      if (! (Exp))							      \
-        ffecom_prepare_arg_ptr_to_expr ((Spec)->u.expr);		      \
-    } while(0)
-
-#define ffeste_f2c_prepare_format_(Spec,Exp)				      \
-  do									      \
-    {									      \
-      if (! (Exp))							      \
-        ffecom_prepare_arg_ptr_to_expr ((Spec)->u.expr);		      \
-    } while(0)
-
-#define ffeste_f2c_prepare_int_(Spec,Exp)				      \
-  do									      \
-    {									      \
-      if (! (Exp))							      \
-        ffecom_prepare_expr ((Spec)->u.expr);				      \
-    } while(0)
-
-#define ffeste_f2c_prepare_ptrtoint_(Spec,Exp)				      \
-  do									      \
-    {									      \
-      if (! (Exp))							      \
-        ffecom_prepare_ptr_to_expr ((Spec)->u.expr);			      \
-    } while(0)
-
-#define ffeste_f2c_compile_(Field,Exp)					      \
-  do									      \
-    {									      \
-      tree exz;								      \
-      if ((Exp))							      \
-	{								      \
-	  exz = ffecom_modify (void_type_node,				      \
-			       ffecom_2 (COMPONENT_REF, TREE_TYPE (Field),    \
-					 t, (Field)),			      \
-			       (Exp));					      \
-	  expand_expr_stmt (exz);					      \
-	}								      \
-    } while(0)
-
-#define ffeste_f2c_compile_charnolen_(Field,Spec,Exp)			      \
-  do									      \
-    {									      \
-      tree exq;								      \
-      if (! (Exp))							      \
-	{								      \
-	  exq = ffecom_arg_ptr_to_expr ((Spec)->u.expr, &ignore);	      \
-	  ffeste_f2c_compile_ ((Field), exq);				      \
-	}								      \
-    } while(0)
-
-#define ffeste_f2c_compile_char_(Field,Lenfield,Spec,Exp,Lenexp)	      \
-  do									      \
-    {									      \
-      tree exq = (Exp);							      \
-      tree lenexq = (Lenexp);						      \
-      int need_exq = (! exq);						      \
-      int need_lenexq = (! lenexq);					      \
-      if (need_exq || need_lenexq)					      \
-	{								      \
-	  exq = ffecom_arg_ptr_to_expr ((Spec)->u.expr, &lenexq);	      \
-	  if (need_exq)							      \
-	    ffeste_f2c_compile_ ((Field), exq);				      \
-	  if (need_lenexq)						      \
-	    ffeste_f2c_compile_ ((Lenfield), lenexq);			      \
-	}								      \
-    } while(0)
-
-#define ffeste_f2c_compile_format_(Field,Spec,Exp)			      \
-  do									      \
-    {									      \
-      tree exq;								      \
-      if (! (Exp))							      \
-	{								      \
-	  exq = ffecom_arg_ptr_to_expr ((Spec)->u.expr, NULL);		      \
-	  ffeste_f2c_compile_ ((Field), exq);				      \
-	}								      \
-    } while(0)
-
-#define ffeste_f2c_compile_int_(Field,Spec,Exp)				      \
-  do									      \
-    {									      \
-      tree exq;								      \
-      if (! (Exp))							      \
-	{								      \
-	  exq = ffecom_expr ((Spec)->u.expr);				      \
-	  ffeste_f2c_compile_ ((Field), exq);				      \
-	}								      \
-    } while(0)
-
-#define ffeste_f2c_compile_ptrtoint_(Field,Spec,Exp)			      \
-  do									      \
-    {									      \
-      tree exq;								      \
-      if (! (Exp))							      \
-	{								      \
-	  exq = ffecom_ptr_to_expr ((Spec)->u.expr);			      \
-	  ffeste_f2c_compile_ ((Field), exq);				      \
-	}								      \
-    } while(0)
-
-/* Start a Fortran block.  */
-
-#ifdef ENABLE_CHECKING
-
-typedef struct gbe_block
-{
-  struct gbe_block *outer;
-  ffestw block;
-  location_t location;
-  bool is_stmt;
-} *gbe_block;
-
-gbe_block ffeste_top_block_ = NULL;
-
-static void
-ffeste_start_block_ (ffestw block)
-{
-  gbe_block b = xmalloc (sizeof (*b));
-
-  b->outer = ffeste_top_block_;
-  b->block = block;
-  b->location = input_location;
-  b->is_stmt = FALSE;
-
-  ffeste_top_block_ = b;
-
-  ffecom_start_compstmt ();
-}
-
-/* End a Fortran block.  */
-
-static void
-ffeste_end_block_ (ffestw block)
-{
-  gbe_block b = ffeste_top_block_;
-
-  assert (b);
-  assert (! b->is_stmt);
-  assert (b->block == block);
-  assert (! b->is_stmt);
-
-  ffeste_top_block_ = b->outer;
-
-  free (b);
-
-  ffecom_end_compstmt ();
-}
-
-/* Start a Fortran statement.
-
-   Starts a back-end block, so temporaries can be managed, clean-ups
-   properly handled, etc.  Nesting of statements *is* allowed -- the
-   handling of I/O items, even implied-DO I/O lists, within a READ,
-   PRINT, or WRITE statement is one example.  */
-
-static void
-ffeste_start_stmt_(void)
-{
-  gbe_block b = xmalloc (sizeof (*b));
-
-  b->outer = ffeste_top_block_;
-  b->block = NULL;
-  b->location = input_location;
-  b->is_stmt = TRUE;
-
-  ffeste_top_block_ = b;
-
-  ffecom_start_compstmt ();
-}
-
-/* End a Fortran statement.  */
-
-static void
-ffeste_end_stmt_(void)
-{
-  gbe_block b = ffeste_top_block_;
-
-  assert (b);
-  assert (b->is_stmt);
-
-  ffeste_top_block_ = b->outer;
-
-  free (b);
-
-  ffecom_end_compstmt ();
-}
-
-#else  /* ! defined (ENABLE_CHECKING) */
-
-#define ffeste_start_block_(b) ffecom_start_compstmt ()
-#define ffeste_end_block_(b)	\
-  do				\
-    {				\
-      ffecom_end_compstmt ();	\
-    } while(0)
-#define ffeste_start_stmt_() ffeste_start_block_(NULL)
-#define ffeste_end_stmt_() ffeste_end_block_(NULL)
-
-#endif  /* ! defined (ENABLE_CHECKING) */
-
-/* Begin an iterative DO loop.  Pass the block to start if
-   applicable.  */
-
-static void
-ffeste_begin_iterdo_ (ffestw block, tree *xtvar, tree *xtincr,
-		      tree *xitersvar, ffebld var,
-		      ffebld start, ffelexToken start_token,
-		      ffebld end, ffelexToken end_token,
-		      ffebld incr, ffelexToken incr_token,
-		      const char *msg)
-{
-  tree tvar;
-  tree expr;
-  tree tstart;
-  tree tend;
-  tree tincr;
-  tree tincr_saved;
-  tree niters;
-  struct nesting *expanded_loop;
-
-  /* Want to have tvar, tincr, and niters for the whole loop body. */
-
-  if (block)
-    ffeste_start_block_ (block);
-  else
-    ffeste_start_stmt_ ();
-
-  niters = ffecom_make_tempvar (block ? "do" : "impdo",
-				ffecom_integer_type_node,
-				FFETARGET_charactersizeNONE, -1);
-
-  ffecom_prepare_expr (incr);
-  ffecom_prepare_expr_rw (NULL_TREE, var);
-
-  ffecom_prepare_end ();
-
-  tvar = ffecom_expr_rw (NULL_TREE, var);
-  tincr = ffecom_expr (incr);
-
-  if (TREE_CODE (tvar) == ERROR_MARK
-      || TREE_CODE (tincr) == ERROR_MARK)
-    {
-      if (block)
-	{
-	  ffeste_end_block_ (block);
-	  ffestw_set_do_tvar (block, error_mark_node);
-	}
-      else
-	{
-	  ffeste_end_stmt_ ();
-	  *xtvar = error_mark_node;
-	}
-      return;
-    }
-
-  /* Check whether incr is known to be zero, complain and fix.  */
-
-  if (integer_zerop (tincr) || real_zerop (tincr))
-    {
-      ffebad_start (FFEBAD_DO_STEP_ZERO);
-      ffebad_here (0, ffelex_token_where_line (incr_token),
-		   ffelex_token_where_column (incr_token));
-      ffebad_string (msg);
-      ffebad_finish ();
-      tincr = convert (TREE_TYPE (tvar), integer_one_node);
-    }
-
-  tincr_saved = ffecom_save_tree (tincr);
-
-  /* Want to have tstart, tend for just this statement. */
-
-  ffeste_start_stmt_ ();
-
-  ffecom_prepare_expr (start);
-  ffecom_prepare_expr (end);
-
-  ffecom_prepare_end ();
-
-  tstart = ffecom_expr (start);
-  tend = ffecom_expr (end);
-
-  if (TREE_CODE (tstart) == ERROR_MARK
-      || TREE_CODE (tend) == ERROR_MARK)
-    {
-      ffeste_end_stmt_ ();
-
-      if (block)
-	{
-	  ffeste_end_block_ (block);
-	  ffestw_set_do_tvar (block, error_mark_node);
-	}
-      else
-	{
-	  ffeste_end_stmt_ ();
-	  *xtvar = error_mark_node;
-	}
-      return;
-    }
-
-  /* For warnings only, nothing else happens here.  */
-  {
-    tree try;
-
-    if (! ffe_is_onetrip ())
-      {
-	try = ffecom_2 (MINUS_EXPR, TREE_TYPE (tvar),
-			tend,
-			tstart);
-
-	try = ffecom_2 (PLUS_EXPR, TREE_TYPE (tvar),
-			try,
-			tincr);
-
-	if (TREE_CODE (TREE_TYPE (tvar)) != REAL_TYPE)
-	  try = ffecom_2 (TRUNC_DIV_EXPR, integer_type_node, try,
-			  tincr);
-	else
-	  try = convert (integer_type_node,
-			 ffecom_2 (RDIV_EXPR, TREE_TYPE (tvar),
-				   try,
-				   tincr));
-
-	/* Warn if loop never executed, since we've done the evaluation
-	   of the unofficial iteration count already.  */
-
-	try = ffecom_truth_value (ffecom_2 (LE_EXPR, integer_type_node,
-					    try,
-					    convert (TREE_TYPE (tvar),
-						     integer_zero_node)));
-
-	if (integer_onep (try))
-	  {
-	    ffebad_start (FFEBAD_DO_NULL);
-	    ffebad_here (0, ffelex_token_where_line (start_token),
-			 ffelex_token_where_column (start_token));
-	    ffebad_string (msg);
-	    ffebad_finish ();
-	  }
-      }
-
-    /* Warn if end plus incr would overflow.  */
-
-    try = ffecom_2 (PLUS_EXPR, TREE_TYPE (tvar),
-		    tend,
-		    tincr);
-
-    if ((TREE_CODE_CLASS (TREE_CODE (try)) == 'c')
-	&& TREE_CONSTANT_OVERFLOW (try))
-      {
-	ffebad_start (FFEBAD_DO_END_OVERFLOW);
-	ffebad_here (0, ffelex_token_where_line (end_token),
-		     ffelex_token_where_column (end_token));
-	ffebad_string (msg);
-	ffebad_finish ();
-      }
-  }
-
-  /* Do the initial assignment into the DO var.  */
-
-  tstart = ffecom_save_tree (tstart);
-
-  expr = ffecom_2 (MINUS_EXPR, TREE_TYPE (tvar),
-		   tend,
-		   tstart);
-
-  if (! ffe_is_onetrip ())
-    {
-      expr = ffecom_2 (PLUS_EXPR, TREE_TYPE (expr),
-		       expr,
-		       convert (TREE_TYPE (expr), tincr_saved));
-    }
-
-  if (TREE_CODE (TREE_TYPE (tvar)) != REAL_TYPE)
-    expr = ffecom_2 (TRUNC_DIV_EXPR, TREE_TYPE (expr),
-		     expr,
-		     tincr_saved);
-  else
-    expr = ffecom_2 (RDIV_EXPR, TREE_TYPE (expr),
-		     expr,
-		     tincr_saved);
-
-#if 1	/* New, F90-approved approach: convert to default INTEGER. */
-  if (TREE_TYPE (tvar) != error_mark_node)
-    expr = convert (ffecom_integer_type_node, expr);
-#else	/* Old approach; convert to INTEGER unless that's a narrowing. */
-  if ((TREE_TYPE (tvar) != error_mark_node)
-      && ((TREE_CODE (TREE_TYPE (tvar)) != INTEGER_TYPE)
-	  || ((TYPE_SIZE (TREE_TYPE (tvar)) != NULL_TREE)
-	      && ((TREE_CODE (TYPE_SIZE (TREE_TYPE (tvar)))
-		   != INTEGER_CST)
-		  || (TREE_INT_CST_LOW (TYPE_SIZE (TREE_TYPE (tvar)))
-		      <= TREE_INT_CST_LOW (TYPE_SIZE (ffecom_integer_type_node)))))))
-    /* Convert unless promoting INTEGER type of any kind downward to
-       default INTEGER; else leave as, say, INTEGER*8 (long long int).  */
-    expr = convert (ffecom_integer_type_node, expr);
-#endif
-
-  assert (TYPE_MAIN_VARIANT (TREE_TYPE (niters))
-	  == TYPE_MAIN_VARIANT (TREE_TYPE (expr)));
-
-  expr = ffecom_modify (void_type_node, niters, expr);
-  expand_expr_stmt (expr);
-
-  expr = ffecom_modify (void_type_node, tvar, tstart);
-  expand_expr_stmt (expr);
-
-  ffeste_end_stmt_ ();
-
-  expanded_loop = expand_start_loop_continue_elsewhere (!! block);
-  if (block)
-    ffestw_set_do_hook (block, expanded_loop);
-
-  if (! ffe_is_onetrip ())
-    {
-      expr = ffecom_truth_value
-	(ffecom_2 (GE_EXPR, integer_type_node,
-		   ffecom_2 (PREDECREMENT_EXPR,
-			     TREE_TYPE (niters),
-			     niters,
-			     convert (TREE_TYPE (niters),
-				      ffecom_integer_one_node)),
-		   convert (TREE_TYPE (niters),
-			    ffecom_integer_zero_node)));
-
-      expand_exit_loop_top_cond (0, expr);
-    }
-
-  if (block)
-    {
-      ffestw_set_do_tvar (block, tvar);
-      ffestw_set_do_incr_saved (block, tincr_saved);
-      ffestw_set_do_count_var (block, niters);
-    }
-  else
-    {
-      *xtvar = tvar;
-      *xtincr = tincr_saved;
-      *xitersvar = niters;
-    }
-}
-
-/* End an iterative DO loop.  Pass the same iteration variable and increment
-   value trees that were generated in the paired _begin_ call.  */
-
-static void
-ffeste_end_iterdo_ (ffestw block, tree tvar, tree tincr, tree itersvar)
-{
-  tree expr;
-  tree niters = itersvar;
-
-  if (tvar == error_mark_node)
-    return;
-
-  expand_loop_continue_here ();
-
-  ffeste_start_stmt_ ();
-
-  if (ffe_is_onetrip ())
-    {
-      expr = ffecom_truth_value
-	(ffecom_2 (GE_EXPR, integer_type_node,
-		   ffecom_2 (PREDECREMENT_EXPR,
-			     TREE_TYPE (niters),
-			     niters,
-			     convert (TREE_TYPE (niters),
-				      ffecom_integer_one_node)),
-		   convert (TREE_TYPE (niters),
-			    ffecom_integer_zero_node)));
-
-      expand_exit_loop_if_false (0, expr);
-    }
-
-  expr = ffecom_modify (void_type_node, tvar,
-			ffecom_2 (PLUS_EXPR, TREE_TYPE (tvar),
-				  tvar,
-				  tincr));
-  expand_expr_stmt (expr);
-
-  /* Lose the stuff we just built. */
-  ffeste_end_stmt_ ();
-
-  expand_end_loop ();
-
-  /* Lose the tvar and incr_saved trees. */
-  if (block)
-    ffeste_end_block_ (block);
-  else
-    ffeste_end_stmt_ ();
-}
-
-/* Generate call to run-time I/O routine.  */
-
-static void
-ffeste_io_call_ (tree call, bool do_check)
-{
-  /* Generate the call and optional assignment into iostat var. */
-
-  TREE_SIDE_EFFECTS (call) = 1;
-  if (ffeste_io_iostat_ != NULL_TREE)
-    call = ffecom_modify (do_check ? NULL_TREE : void_type_node,
-			  ffeste_io_iostat_, call);
-  expand_expr_stmt (call);
-
-  if (! do_check
-      || ffeste_io_abort_ == NULL_TREE
-      || TREE_CODE (ffeste_io_abort_) == ERROR_MARK)
-    return;
-
-  /* Generate optional test. */
-
-  expand_start_cond (ffecom_truth_value (ffeste_io_iostat_), 0);
-  expand_goto (ffeste_io_abort_);
-  expand_end_cond ();
-}
-
-/* Handle implied-DO in I/O list.
-
-   Expands code to start up the DO loop.  Then for each item in the
-   DO loop, handles appropriately (possibly including recursively calling
-   itself).  Then expands code to end the DO loop.  */
-
-static void
-ffeste_io_impdo_ (ffebld impdo, ffelexToken impdo_token)
-{
-  ffebld var = ffebld_head (ffebld_right (impdo));
-  ffebld start = ffebld_head (ffebld_trail (ffebld_right (impdo)));
-  ffebld end = ffebld_head (ffebld_trail (ffebld_trail
-					  (ffebld_right (impdo))));
-  ffebld incr = ffebld_head (ffebld_trail (ffebld_trail
-				    (ffebld_trail (ffebld_right (impdo)))));
-  ffebld list;
-  ffebld item;
-  tree tvar;
-  tree tincr;
-  tree titervar;
-
-  if (incr == NULL)
-    {
-      incr = ffebld_new_conter (ffebld_constant_new_integerdefault_val (1));
-      ffebld_set_info (incr, ffeinfo_new
-		       (FFEINFO_basictypeINTEGER,
-			FFEINFO_kindtypeINTEGERDEFAULT,
-			0,
-			FFEINFO_kindENTITY,
-			FFEINFO_whereCONSTANT,
-			FFETARGET_charactersizeNONE));
-    }
-
-  /* Start the DO loop.  */
-
-  start = ffeexpr_convert_expr (start, impdo_token, var, impdo_token,
-				FFEEXPR_contextLET);
-  end = ffeexpr_convert_expr (end, impdo_token, var, impdo_token,
-			      FFEEXPR_contextLET);
-  incr = ffeexpr_convert_expr (incr, impdo_token, var, impdo_token,
-			       FFEEXPR_contextLET);
-
-  ffeste_begin_iterdo_ (NULL, &tvar, &tincr, &titervar, var,
-			start, impdo_token,
-			end, impdo_token,
-			incr, impdo_token,
-			"Implied DO loop");
-
-  /* Handle the list of items.  */
-
-  for (list = ffebld_left (impdo); list != NULL; list = ffebld_trail (list))
-    {
-      item = ffebld_head (list);
-      if (item == NULL)
-	continue;
-
-      /* Strip parens off items such as in "READ *,(A)".  This is really a bug
-	 in the user's code, but I've been told lots of code does this.  */
-      while (ffebld_op (item) == FFEBLD_opPAREN)
-	item = ffebld_left (item);
-
-      if (ffebld_op (item) == FFEBLD_opANY)
-	continue;
-
-      if (ffebld_op (item) == FFEBLD_opIMPDO)
-	ffeste_io_impdo_ (item, impdo_token);
-      else
-	{
-	  ffeste_start_stmt_ ();
-
-	  ffecom_prepare_arg_ptr_to_expr (item);
-
-	  ffecom_prepare_end ();
-
-	  ffeste_io_call_ ((*ffeste_io_driver_) (item), TRUE);
-
-	  ffeste_end_stmt_ ();
-	}
-    }
-
-  /* Generate end of implied-do construct. */
-
-  ffeste_end_iterdo_ (NULL, tvar, tincr, titervar);
-}
-
-/* I/O driver for formatted I/O item (do_fio)
-
-   Returns a tree for a CALL_EXPR to the do_fio function, which handles
-   a formatted I/O list item, along with the appropriate arguments for
-   the function.  It is up to the caller to set the TREE_SIDE_EFFECTS flag
-   for the CALL_EXPR, expand (emit) the expression, emit any assignment
-   of the result to an IOSTAT= variable, and emit any checking of the
-   result for errors.  */
-
-static tree
-ffeste_io_dofio_ (ffebld expr)
-{
-  tree num_elements;
-  tree variable;
-  tree size;
-  tree arglist;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  bool is_complex;
-
-  bt = ffeinfo_basictype (ffebld_info (expr));
-  kt = ffeinfo_kindtype (ffebld_info (expr));
-
-  if ((bt == FFEINFO_basictypeANY)
-      || (kt == FFEINFO_kindtypeANY))
-    return error_mark_node;
-
-  if (bt == FFEINFO_basictypeCOMPLEX)
-    {
-      is_complex = TRUE;
-      bt = FFEINFO_basictypeREAL;
-    }
-  else
-    is_complex = FALSE;
-
-  variable = ffecom_arg_ptr_to_expr (expr, &size);
-
-  if ((variable == error_mark_node)
-      || (size == error_mark_node))
-    return error_mark_node;
-
-  if (size == NULL_TREE)	/* Already filled in for CHARACTER type. */
-    {				/* "(ftnlen) sizeof(type)" */
-      size = size_binop (CEIL_DIV_EXPR,
-			 TYPE_SIZE_UNIT (ffecom_tree_type[bt][kt]),
-			 size_int (TYPE_PRECISION (char_type_node)
-				   / BITS_PER_UNIT));
-#if 0	/* Assume that while it is possible that char * is wider than
-	   ftnlen, no object in Fortran space can get big enough for its
-	   size to be wider than ftnlen.  I really hope nobody wastes
-	   time debugging a case where it can!  */
-      assert (TYPE_PRECISION (ffecom_f2c_ftnlen_type_node)
-	      >= TYPE_PRECISION (TREE_TYPE (size)));
-#endif
-      size = convert (ffecom_f2c_ftnlen_type_node, size);
-    }
-
-  if (ffeinfo_rank (ffebld_info (expr)) == 0
-      || TREE_CODE (TREE_TYPE (TREE_TYPE (variable))) != ARRAY_TYPE)
-    num_elements
-      = is_complex ? ffecom_f2c_ftnlen_two_node : ffecom_f2c_ftnlen_one_node;
-  else
-    {
-      num_elements
-	= size_binop (CEIL_DIV_EXPR,
-		      TYPE_SIZE_UNIT (TREE_TYPE (TREE_TYPE (variable))),
-		      convert (sizetype, size));
-      num_elements = size_binop (CEIL_DIV_EXPR, num_elements,
-				 size_int (TYPE_PRECISION (char_type_node)
-					   / BITS_PER_UNIT));
-      num_elements = convert (ffecom_f2c_ftnlen_type_node,
-			      num_elements);
-    }
-
-  num_elements
-    = ffecom_1 (ADDR_EXPR, ffecom_f2c_ptr_to_ftnlen_type_node,
-		num_elements);
-
-  variable = convert (string_type_node, variable);
-
-  arglist = build_tree_list (NULL_TREE, num_elements);
-  TREE_CHAIN (arglist) = build_tree_list (NULL_TREE, variable);
-  TREE_CHAIN (TREE_CHAIN (arglist)) = build_tree_list (NULL_TREE, size);
-
-  return ffecom_call_gfrt (FFECOM_gfrtDOFIO, arglist, NULL_TREE);
-}
-
-/* I/O driver for list-directed I/O item (do_lio)
-
-   Returns a tree for a CALL_EXPR to the do_lio function, which handles
-   a list-directed I/O list item, along with the appropriate arguments for
-   the function.  It is up to the caller to set the TREE_SIDE_EFFECTS flag
-   for the CALL_EXPR, expand (emit) the expression, emit any assignment
-   of the result to an IOSTAT= variable, and emit any checking of the
-   result for errors.  */
-
-static tree
-ffeste_io_dolio_ (ffebld expr)
-{
-  tree type_id;
-  tree num_elements;
-  tree variable;
-  tree size;
-  tree arglist;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  int tc;
-
-  bt = ffeinfo_basictype (ffebld_info (expr));
-  kt = ffeinfo_kindtype (ffebld_info (expr));
-
-  if ((bt == FFEINFO_basictypeANY)
-      || (kt == FFEINFO_kindtypeANY))
-    return error_mark_node;
-
-  tc = ffecom_f2c_typecode (bt, kt);
-  assert (tc != -1);
-  type_id = build_int_2 (tc, 0);
-
-  type_id
-    = ffecom_1 (ADDR_EXPR, ffecom_f2c_ptr_to_ftnint_type_node,
-		convert (ffecom_f2c_ftnint_type_node,
-			 type_id));
-
-  variable = ffecom_arg_ptr_to_expr (expr, &size);
-
-  if ((type_id == error_mark_node)
-      || (variable == error_mark_node)
-      || (size == error_mark_node))
-    return error_mark_node;
-
-  if (size == NULL_TREE)	/* Already filled in for CHARACTER type. */
-    {				/* "(ftnlen) sizeof(type)" */
-      size = size_binop (CEIL_DIV_EXPR,
-			 TYPE_SIZE_UNIT (ffecom_tree_type[bt][kt]),
-			 size_int (TYPE_PRECISION (char_type_node)
-				   / BITS_PER_UNIT));
-#if 0	/* Assume that while it is possible that char * is wider than
-	   ftnlen, no object in Fortran space can get big enough for its
-	   size to be wider than ftnlen.  I really hope nobody wastes
-	   time debugging a case where it can!  */
-      assert (TYPE_PRECISION (ffecom_f2c_ftnlen_type_node)
-	      >= TYPE_PRECISION (TREE_TYPE (size)));
-#endif
-      size = convert (ffecom_f2c_ftnlen_type_node, size);
-    }
-
-  if (ffeinfo_rank (ffebld_info (expr)) == 0
-      || TREE_CODE (TREE_TYPE (TREE_TYPE (variable))) != ARRAY_TYPE)
-    num_elements = ffecom_integer_one_node;
-  else
-    {
-      num_elements
-	= size_binop (CEIL_DIV_EXPR,
-		      TYPE_SIZE_UNIT (TREE_TYPE (TREE_TYPE (variable))),
-		      convert (sizetype, size));
-      num_elements = size_binop (CEIL_DIV_EXPR, num_elements,
-				 size_int (TYPE_PRECISION (char_type_node)
-					   / BITS_PER_UNIT));
-      num_elements = convert (ffecom_f2c_ftnlen_type_node,
-			      num_elements);
-    }
-
-  num_elements
-    = ffecom_1 (ADDR_EXPR, ffecom_f2c_ptr_to_ftnlen_type_node,
-		num_elements);
-
-  variable = convert (string_type_node, variable);
-
-  arglist = build_tree_list (NULL_TREE, type_id);
-  TREE_CHAIN (arglist) = build_tree_list (NULL_TREE, num_elements);
-  TREE_CHAIN (TREE_CHAIN (arglist)) = build_tree_list (NULL_TREE, variable);
-  TREE_CHAIN (TREE_CHAIN (TREE_CHAIN (arglist)))
-    = build_tree_list (NULL_TREE, size);
-
-  return ffecom_call_gfrt (FFECOM_gfrtDOLIO, arglist, NULL_TREE);
-}
-
-/* I/O driver for unformatted I/O item (do_uio)
-
-   Returns a tree for a CALL_EXPR to the do_uio function, which handles
-   an unformatted I/O list item, along with the appropriate arguments for
-   the function.  It is up to the caller to set the TREE_SIDE_EFFECTS flag
-   for the CALL_EXPR, expand (emit) the expression, emit any assignment
-   of the result to an IOSTAT= variable, and emit any checking of the
-   result for errors.  */
-
-static tree
-ffeste_io_douio_ (ffebld expr)
-{
-  tree num_elements;
-  tree variable;
-  tree size;
-  tree arglist;
-  ffeinfoBasictype bt;
-  ffeinfoKindtype kt;
-  bool is_complex;
-
-  bt = ffeinfo_basictype (ffebld_info (expr));
-  kt = ffeinfo_kindtype (ffebld_info (expr));
-
-  if ((bt == FFEINFO_basictypeANY)
-      || (kt == FFEINFO_kindtypeANY))
-    return error_mark_node;
-
-  if (bt == FFEINFO_basictypeCOMPLEX)
-    {
-      is_complex = TRUE;
-      bt = FFEINFO_basictypeREAL;
-    }
-  else
-    is_complex = FALSE;
-
-  variable = ffecom_arg_ptr_to_expr (expr, &size);
-
-  if ((variable == error_mark_node)
-      || (size == error_mark_node))
-    return error_mark_node;
-
-  if (size == NULL_TREE)	/* Already filled in for CHARACTER type. */
-    {				/* "(ftnlen) sizeof(type)" */
-      size = size_binop (CEIL_DIV_EXPR,
-			 TYPE_SIZE_UNIT (ffecom_tree_type[bt][kt]),
-			 size_int (TYPE_PRECISION (char_type_node)
-				   / BITS_PER_UNIT));
-#if 0	/* Assume that while it is possible that char * is wider than
-	   ftnlen, no object in Fortran space can get big enough for its
-	   size to be wider than ftnlen.  I really hope nobody wastes
-	   time debugging a case where it can!  */
-      assert (TYPE_PRECISION (ffecom_f2c_ftnlen_type_node)
-	      >= TYPE_PRECISION (TREE_TYPE (size)));
-#endif
-      size = convert (ffecom_f2c_ftnlen_type_node, size);
-    }
-
-  if (ffeinfo_rank (ffebld_info (expr)) == 0
-      || TREE_CODE (TREE_TYPE (TREE_TYPE (variable))) != ARRAY_TYPE)
-    num_elements
-      = is_complex ? ffecom_f2c_ftnlen_two_node : ffecom_f2c_ftnlen_one_node;
-  else
-    {
-      num_elements
-	= size_binop (CEIL_DIV_EXPR,
-		      TYPE_SIZE_UNIT (TREE_TYPE (TREE_TYPE (variable))),
-		      convert (sizetype, size));
-      num_elements = size_binop (CEIL_DIV_EXPR, num_elements,
-				 size_int (TYPE_PRECISION (char_type_node)
-					   / BITS_PER_UNIT));
-      num_elements = convert (ffecom_f2c_ftnlen_type_node,
-			      num_elements);
-    }
-
-  num_elements
-    = ffecom_1 (ADDR_EXPR, ffecom_f2c_ptr_to_ftnlen_type_node,
-		num_elements);
-
-  variable = convert (string_type_node, variable);
-
-  arglist = build_tree_list (NULL_TREE, num_elements);
-  TREE_CHAIN (arglist) = build_tree_list (NULL_TREE, variable);
-  TREE_CHAIN (TREE_CHAIN (arglist)) = build_tree_list (NULL_TREE, size);
-
-  return ffecom_call_gfrt (FFECOM_gfrtDOUIO, arglist, NULL_TREE);
-}
-
-/* Make arglist with ptr to BACKSPACE/ENDFILE/REWIND control list.
-
-   Returns a tree suitable as an argument list containing a pointer to
-   a BACKSPACE/ENDFILE/REWIND control list.  First, generates that control
-   list, if necessary, along with any static and run-time initializations
-   that are needed as specified by the arguments to this function.
-
-   Must ensure that all expressions are prepared before being evaluated,
-   for any whose evaluation might result in the generation of temporaries.
-
-   Note that this means this function causes a transition, within the
-   current block being code-generated via the back end, from the
-   declaration of variables (temporaries) to the expanding of expressions,
-   statements, etc.  */
-
-static GTY(()) tree f2c_alist_struct;
-static tree
-ffeste_io_ialist_ (bool have_err,
-		   ffestvUnit unit,
-		   ffebld unit_expr,
-		   int unit_dflt)
-{
-  tree t;
-  tree ttype;
-  tree field;
-  tree inits, initn;
-  bool constantp = TRUE;
-  static tree errfield, unitfield;
-  tree errinit, unitinit;
-  tree unitexp;
-  static int mynumber = 0;
-
-  if (f2c_alist_struct == NULL_TREE)
-    {
-      tree ref;
-
-      ref = make_node (RECORD_TYPE);
-
-      errfield = ffecom_decl_field (ref, NULL_TREE, "err",
-				    ffecom_f2c_flag_type_node);
-      unitfield = ffecom_decl_field (ref, errfield, "unit",
-				     ffecom_f2c_ftnint_type_node);
-
-      TYPE_FIELDS (ref) = errfield;
-      layout_type (ref);
-
-      f2c_alist_struct = ref;
-    }
-
-  /* Try to do as much compile-time initialization of the structure
-     as possible, to save run time.  */
-
-  ffeste_f2c_init_flag_ (have_err, errinit);
-
-  switch (unit)
-    {
-    case FFESTV_unitNONE:
-    case FFESTV_unitASTERISK:
-      unitinit = build_int_2 (unit_dflt, 0);
-      unitexp = unitinit;
-      break;
-
-    case FFESTV_unitINTEXPR:
-      unitexp = ffecom_const_expr (unit_expr);
-      if (unitexp)
-	unitinit = unitexp;
-      else
-	{
-	  unitinit = ffecom_integer_zero_node;
-	  constantp = FALSE;
-	}
-      break;
-
-    default:
-      assert ("bad unit spec" == NULL);
-      unitinit = ffecom_integer_zero_node;
-      unitexp = unitinit;
-      break;
-    }
-
-  inits = build_tree_list ((field = TYPE_FIELDS (f2c_alist_struct)), errinit);
-  initn = inits;
-  ffeste_f2c_init_next_ (unitinit);
-
-  inits = build_constructor (f2c_alist_struct, inits);
-  TREE_CONSTANT (inits) = constantp ? 1 : 0;
-  TREE_STATIC (inits) = 1;
-
-  t = build_decl (VAR_DECL,
-		  ffecom_get_invented_identifier ("__g77_alist_%d",
-						  mynumber++),
-		  f2c_alist_struct);
-  TREE_STATIC (t) = 1;
-  t = ffecom_start_decl (t, 1);
-  ffecom_finish_decl (t, inits, 0);
-
-  /* Prepare run-time expressions.  */
-
-  if (! unitexp)
-    ffecom_prepare_expr (unit_expr);
-
-  ffecom_prepare_end ();
-
-  /* Now evaluate run-time expressions as needed.  */
-
-  if (! unitexp)
-    {
-      unitexp = ffecom_expr (unit_expr);
-      ffeste_f2c_compile_ (unitfield, unitexp);
-    }
-
-  ttype = build_pointer_type (TREE_TYPE (t));
-  t = ffecom_1 (ADDR_EXPR, ttype, t);
-
-  t = build_tree_list (NULL_TREE, t);
-
-  return t;
-}
-
-/* Make arglist with ptr to external-I/O control list.
-
-   Returns a tree suitable as an argument list containing a pointer to
-   an external-I/O control list.  First, generates that control
-   list, if necessary, along with any static and run-time initializations
-   that are needed as specified by the arguments to this function.
-
-   Must ensure that all expressions are prepared before being evaluated,
-   for any whose evaluation might result in the generation of temporaries.
-
-   Note that this means this function causes a transition, within the
-   current block being code-generated via the back end, from the
-   declaration of variables (temporaries) to the expanding of expressions,
-   statements, etc.  */
-
-static GTY(()) tree f2c_cilist_struct;
-static tree
-ffeste_io_cilist_ (bool have_err,
-		   ffestvUnit unit,
-		   ffebld unit_expr,
-		   int unit_dflt,
-		   bool have_end,
-		   ffestvFormat format,
-		   ffestpFile *format_spec,
-		   bool rec,
-		   ffebld rec_expr)
-{
-  tree t;
-  tree ttype;
-  tree field;
-  tree inits, initn;
-  bool constantp = TRUE;
-  static tree errfield, unitfield, endfield, formatfield, recfield;
-  tree errinit, unitinit, endinit, formatinit, recinit;
-  tree unitexp, formatexp, recexp;
-  static int mynumber = 0;
-
-  if (f2c_cilist_struct == NULL_TREE)
-    {
-      tree ref;
-
-      ref = make_node (RECORD_TYPE);
-
-      errfield = ffecom_decl_field (ref, NULL_TREE, "err",
-				    ffecom_f2c_flag_type_node);
-      unitfield = ffecom_decl_field (ref, errfield, "unit",
-				     ffecom_f2c_ftnint_type_node);
-      endfield = ffecom_decl_field (ref, unitfield, "end",
-				    ffecom_f2c_flag_type_node);
-      formatfield = ffecom_decl_field (ref, endfield, "format",
-				       string_type_node);
-      recfield = ffecom_decl_field (ref, formatfield, "rec",
-				    ffecom_f2c_ftnint_type_node);
-
-      TYPE_FIELDS (ref) = errfield;
-      layout_type (ref);
-
-      f2c_cilist_struct = ref;
-    }
-
-  /* Try to do as much compile-time initialization of the structure
-     as possible, to save run time.  */
-
-  ffeste_f2c_init_flag_ (have_err, errinit);
-
-  switch (unit)
-    {
-    case FFESTV_unitNONE:
-    case FFESTV_unitASTERISK:
-      unitinit = build_int_2 (unit_dflt, 0);
-      unitexp = unitinit;
-      break;
-
-    case FFESTV_unitINTEXPR:
-      unitexp = ffecom_const_expr (unit_expr);
-      if (unitexp)
-	unitinit = unitexp;
-      else
-	{
-	  unitinit = ffecom_integer_zero_node;
-	  constantp = FALSE;
-	}
-      break;
-
-    default:
-      assert ("bad unit spec" == NULL);
-      unitinit = ffecom_integer_zero_node;
-      unitexp = unitinit;
-      break;
-    }
-
-  switch (format)
-    {
-    case FFESTV_formatNONE:
-      formatinit = null_pointer_node;
-      formatexp = formatinit;
-      break;
-
-    case FFESTV_formatLABEL:
-      formatexp = error_mark_node;
-      formatinit = ffecom_lookup_label (format_spec->u.label);
-      if ((formatinit == NULL_TREE)
-	  || (TREE_CODE (formatinit) == ERROR_MARK))
-	break;
-      formatinit = ffecom_1 (ADDR_EXPR,
-			     build_pointer_type (void_type_node),
-			     formatinit);
-      TREE_CONSTANT (formatinit) = 1;
-      break;
-
-    case FFESTV_formatCHAREXPR:
-      formatexp = ffecom_arg_ptr_to_const_expr (format_spec->u.expr, NULL);
-      if (formatexp)
-	formatinit = formatexp;
-      else
-	{
-	  formatinit = null_pointer_node;
-	  constantp = FALSE;
-	}
-      break;
-
-    case FFESTV_formatASTERISK:
-      formatinit = null_pointer_node;
-      formatexp = formatinit;
-      break;
-
-    case FFESTV_formatINTEXPR:
-      formatinit = null_pointer_node;
-      formatexp = ffecom_expr_assign (format_spec->u.expr);
-      if (GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (formatexp)))
-	  < GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (null_pointer_node))))
-	error ("ASSIGNed FORMAT specifier is too small");
-      formatexp = convert (string_type_node, formatexp);
-      break;
-
-    case FFESTV_formatNAMELIST:
-      formatinit = ffecom_expr (format_spec->u.expr);
-      formatexp = formatinit;
-      break;
-
-    default:
-      assert ("bad format spec" == NULL);
-      formatinit = integer_zero_node;
-      formatexp = formatinit;
-      break;
-    }
-
-  ffeste_f2c_init_flag_ (have_end, endinit);
-
-  if (rec)
-    recexp = ffecom_const_expr (rec_expr);
-  else
-    recexp = ffecom_integer_zero_node;
-  if (recexp)
-    recinit = recexp;
-  else
-    {
-      recinit = ffecom_integer_zero_node;
-      constantp = FALSE;
-    }
-
-  inits = build_tree_list ((field = TYPE_FIELDS (f2c_cilist_struct)), errinit);
-  initn = inits;
-  ffeste_f2c_init_next_ (unitinit);
-  ffeste_f2c_init_next_ (endinit);
-  ffeste_f2c_init_next_ (formatinit);
-  ffeste_f2c_init_next_ (recinit);
-
-  inits = build_constructor (f2c_cilist_struct, inits);
-  TREE_CONSTANT (inits) = constantp ? 1 : 0;
-  TREE_STATIC (inits) = 1;
-
-  t = build_decl (VAR_DECL,
-		  ffecom_get_invented_identifier ("__g77_cilist_%d",
-						  mynumber++),
-		  f2c_cilist_struct);
-  TREE_STATIC (t) = 1;
-  t = ffecom_start_decl (t, 1);
-  ffecom_finish_decl (t, inits, 0);
-
-  /* Prepare run-time expressions.  */
-
-  if (! unitexp)
-    ffecom_prepare_expr (unit_expr);
-
-  if (! formatexp)
-    ffecom_prepare_arg_ptr_to_expr (format_spec->u.expr);
-
-  if (! recexp)
-    ffecom_prepare_expr (rec_expr);
-
-  ffecom_prepare_end ();
-
-  /* Now evaluate run-time expressions as needed.  */
-
-  if (! unitexp)
-    {
-      unitexp = ffecom_expr (unit_expr);
-      ffeste_f2c_compile_ (unitfield, unitexp);
-    }
-
-  if (! formatexp)
-    {
-      formatexp = ffecom_arg_ptr_to_expr (format_spec->u.expr, NULL);
-      ffeste_f2c_compile_ (formatfield, formatexp);
-    }
-  else if (format == FFESTV_formatINTEXPR)
-    ffeste_f2c_compile_ (formatfield, formatexp);
-
-  if (! recexp)
-    {
-      recexp = ffecom_expr (rec_expr);
-      ffeste_f2c_compile_ (recfield, recexp);
-    }
-
-  ttype = build_pointer_type (TREE_TYPE (t));
-  t = ffecom_1 (ADDR_EXPR, ttype, t);
-
-  t = build_tree_list (NULL_TREE, t);
-
-  return t;
-}
-
-/* Make arglist with ptr to CLOSE control list.
-
-   Returns a tree suitable as an argument list containing a pointer to
-   a CLOSE-statement control list.  First, generates that control
-   list, if necessary, along with any static and run-time initializations
-   that are needed as specified by the arguments to this function.
-
-   Must ensure that all expressions are prepared before being evaluated,
-   for any whose evaluation might result in the generation of temporaries.
-
-   Note that this means this function causes a transition, within the
-   current block being code-generated via the back end, from the
-   declaration of variables (temporaries) to the expanding of expressions,
-   statements, etc.  */
-
-static GTY(()) tree f2c_close_struct;
-static tree
-ffeste_io_cllist_ (bool have_err,
-		   ffebld unit_expr,
-		   ffestpFile *stat_spec)
-{
-  tree t;
-  tree ttype;
-  tree field;
-  tree inits, initn;
-  tree ignore;			/* Ignore length info for certain fields. */
-  bool constantp = TRUE;
-  static tree errfield, unitfield, statfield;
-  tree errinit, unitinit, statinit;
-  tree unitexp, statexp;
-  static int mynumber = 0;
-
-  if (f2c_close_struct == NULL_TREE)
-    {
-      tree ref;
-
-      ref = make_node (RECORD_TYPE);
-
-      errfield = ffecom_decl_field (ref, NULL_TREE, "err",
-				    ffecom_f2c_flag_type_node);
-      unitfield = ffecom_decl_field (ref, errfield, "unit",
-				     ffecom_f2c_ftnint_type_node);
-      statfield = ffecom_decl_field (ref, unitfield, "stat",
-				     string_type_node);
-
-      TYPE_FIELDS (ref) = errfield;
-      layout_type (ref);
-
-      f2c_close_struct = ref;
-    }
-
-  /* Try to do as much compile-time initialization of the structure
-     as possible, to save run time.  */
-
-  ffeste_f2c_init_flag_ (have_err, errinit);
-
-  unitexp = ffecom_const_expr (unit_expr);
-  if (unitexp)
-    unitinit = unitexp;
-  else
-    {
-      unitinit = ffecom_integer_zero_node;
-      constantp = FALSE;
-    }
-
-  ffeste_f2c_init_charnolen_ (statexp, statinit, stat_spec);
-
-  inits = build_tree_list ((field = TYPE_FIELDS (f2c_close_struct)), errinit);
-  initn = inits;
-  ffeste_f2c_init_next_ (unitinit);
-  ffeste_f2c_init_next_ (statinit);
-
-  inits = build_constructor (f2c_close_struct, inits);
-  TREE_CONSTANT (inits) = constantp ? 1 : 0;
-  TREE_STATIC (inits) = 1;
-
-  t = build_decl (VAR_DECL,
-		  ffecom_get_invented_identifier ("__g77_cllist_%d",
-						  mynumber++),
-		  f2c_close_struct);
-  TREE_STATIC (t) = 1;
-  t = ffecom_start_decl (t, 1);
-  ffecom_finish_decl (t, inits, 0);
-
-  /* Prepare run-time expressions.  */
-
-  if (! unitexp)
-    ffecom_prepare_expr (unit_expr);
-
-  if (! statexp)
-    ffecom_prepare_arg_ptr_to_expr (stat_spec->u.expr);
-
-  ffecom_prepare_end ();
-
-  /* Now evaluate run-time expressions as needed.  */
-
-  if (! unitexp)
-    {
-      unitexp = ffecom_expr (unit_expr);
-      ffeste_f2c_compile_ (unitfield, unitexp);
-    }
-
-  ffeste_f2c_compile_charnolen_ (statfield, stat_spec, statexp);
-
-  ttype = build_pointer_type (TREE_TYPE (t));
-  t = ffecom_1 (ADDR_EXPR, ttype, t);
-
-  t = build_tree_list (NULL_TREE, t);
-
-  return t;
-}
-
-/* Make arglist with ptr to internal-I/O control list.
-
-   Returns a tree suitable as an argument list containing a pointer to
-   an internal-I/O control list.  First, generates that control
-   list, if necessary, along with any static and run-time initializations
-   that are needed as specified by the arguments to this function.
-
-   Must ensure that all expressions are prepared before being evaluated,
-   for any whose evaluation might result in the generation of temporaries.
-
-   Note that this means this function causes a transition, within the
-   current block being code-generated via the back end, from the
-   declaration of variables (temporaries) to the expanding of expressions,
-   statements, etc.  */
-
-static GTY(()) tree f2c_icilist_struct;
-static tree
-ffeste_io_icilist_ (bool have_err,
-		    ffebld unit_expr,
-		    bool have_end,
-		    ffestvFormat format,
-		    ffestpFile *format_spec)
-{
-  tree t;
-  tree ttype;
-  tree field;
-  tree inits, initn;
-  bool constantp = TRUE;
-  static tree errfield, unitfield, endfield, formatfield, unitlenfield,
-    unitnumfield;
-  tree errinit, unitinit, endinit, formatinit, unitleninit, unitnuminit;
-  tree unitexp, formatexp, unitlenexp, unitnumexp;
-  static int mynumber = 0;
-
-  if (f2c_icilist_struct == NULL_TREE)
-    {
-      tree ref;
-
-      ref = make_node (RECORD_TYPE);
-
-      errfield = ffecom_decl_field (ref, NULL_TREE, "err",
-				    ffecom_f2c_flag_type_node);
-      unitfield = ffecom_decl_field (ref, errfield, "unit",
-				     string_type_node);
-      endfield = ffecom_decl_field (ref, unitfield, "end",
-				    ffecom_f2c_flag_type_node);
-      formatfield = ffecom_decl_field (ref, endfield, "format",
-				       string_type_node);
-      unitlenfield = ffecom_decl_field (ref, formatfield, "unitlen",
-					ffecom_f2c_ftnint_type_node);
-      unitnumfield = ffecom_decl_field (ref, unitlenfield, "unitnum",
-					ffecom_f2c_ftnint_type_node);
-
-      TYPE_FIELDS (ref) = errfield;
-      layout_type (ref);
-
-      f2c_icilist_struct = ref;
-    }
-
-  /* Try to do as much compile-time initialization of the structure
-     as possible, to save run time.  */
-
-  ffeste_f2c_init_flag_ (have_err, errinit);
-
-  unitexp = ffecom_arg_ptr_to_const_expr (unit_expr, &unitlenexp);
-  if (unitexp)
-    unitinit = unitexp;
-  else
-    {
-      unitinit = null_pointer_node;
-      constantp = FALSE;
-    }
-  if (unitlenexp)
-    unitleninit = unitlenexp;
-  else
-    {
-      unitleninit = ffecom_integer_zero_node;
-      constantp = FALSE;
-    }
-
-  /* Now see if we can fully initialize the number of elements, or
-     if we have to compute that at run time.  */
-  if (ffeinfo_rank (ffebld_info (unit_expr)) == 0
-      || (unitexp
-	  && TREE_CODE (TREE_TYPE (TREE_TYPE (unitexp))) != ARRAY_TYPE))
-    {
-      /* Not an array, so just one element.  */
-      unitnuminit = ffecom_integer_one_node;
-      unitnumexp = unitnuminit;
-    }
-  else if (unitexp && unitlenexp)
-    {
-      /* An array, but all the info is constant, so compute now.  */
-      unitnuminit
-	= size_binop (CEIL_DIV_EXPR,
-		      TYPE_SIZE_UNIT (TREE_TYPE (TREE_TYPE (unitexp))),
-		      convert (sizetype, unitlenexp));
-      unitnuminit = size_binop (CEIL_DIV_EXPR, unitnuminit,
-				size_int (TYPE_PRECISION (char_type_node)
-					  / BITS_PER_UNIT));
-      unitnumexp = unitnuminit;
-    }
-  else
-    {
-      /* Put off computing until run time.  */
-      unitnuminit = ffecom_integer_zero_node;
-      unitnumexp = NULL_TREE;
-      constantp = FALSE;
-    }
-
-  switch (format)
-    {
-    case FFESTV_formatNONE:
-      formatinit = null_pointer_node;
-      formatexp = formatinit;
-      break;
-
-    case FFESTV_formatLABEL:
-      formatexp = error_mark_node;
-      formatinit = ffecom_lookup_label (format_spec->u.label);
-      if ((formatinit == NULL_TREE)
-	  || (TREE_CODE (formatinit) == ERROR_MARK))
-	break;
-      formatinit = ffecom_1 (ADDR_EXPR,
-			     build_pointer_type (void_type_node),
-			     formatinit);
-      TREE_CONSTANT (formatinit) = 1;
-      break;
-
-    case FFESTV_formatCHAREXPR:
-      ffeste_f2c_init_format_ (formatexp, formatinit, format_spec);
-      break;
-
-    case FFESTV_formatASTERISK:
-      formatinit = null_pointer_node;
-      formatexp = formatinit;
-      break;
-
-    case FFESTV_formatINTEXPR:
-      formatinit = null_pointer_node;
-      formatexp = ffecom_expr_assign (format_spec->u.expr);
-      if (GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (formatexp)))
-	  < GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (null_pointer_node))))
-	error ("ASSIGNed FORMAT specifier is too small");
-      formatexp = convert (string_type_node, formatexp);
-      break;
-
-    default:
-      assert ("bad format spec" == NULL);
-      formatinit = ffecom_integer_zero_node;
-      formatexp = formatinit;
-      break;
-    }
-
-  ffeste_f2c_init_flag_ (have_end, endinit);
-
-  inits = build_tree_list ((field = TYPE_FIELDS (f2c_icilist_struct)),
-			   errinit);
-  initn = inits;
-  ffeste_f2c_init_next_ (unitinit);
-  ffeste_f2c_init_next_ (endinit);
-  ffeste_f2c_init_next_ (formatinit);
-  ffeste_f2c_init_next_ (unitleninit);
-  ffeste_f2c_init_next_ (unitnuminit);
-
-  inits = build_constructor (f2c_icilist_struct, inits);
-  TREE_CONSTANT (inits) = constantp ? 1 : 0;
-  TREE_STATIC (inits) = 1;
-
-  t = build_decl (VAR_DECL,
-		  ffecom_get_invented_identifier ("__g77_icilist_%d",
-						  mynumber++),
-		  f2c_icilist_struct);
-  TREE_STATIC (t) = 1;
-  t = ffecom_start_decl (t, 1);
-  ffecom_finish_decl (t, inits, 0);
-
-  /* Prepare run-time expressions.  */
-
-  if (! unitexp)
-    ffecom_prepare_arg_ptr_to_expr (unit_expr);
-
-  ffeste_f2c_prepare_format_ (format_spec, formatexp);
-
-  ffecom_prepare_end ();
-
-  /* Now evaluate run-time expressions as needed.  */
-
-  if (! unitexp || ! unitlenexp)
-    {
-      int need_unitexp = (! unitexp);
-      int need_unitlenexp = (! unitlenexp);
-
-      unitexp = ffecom_arg_ptr_to_expr (unit_expr, &unitlenexp);
-      if (need_unitexp)
-	ffeste_f2c_compile_ (unitfield, unitexp);
-      if (need_unitlenexp)
-	ffeste_f2c_compile_ (unitlenfield, unitlenexp);
-    }
-
-  if (! unitnumexp
-      && unitexp != error_mark_node
-      && unitlenexp != error_mark_node)
-    {
-      unitnumexp
-	= size_binop (CEIL_DIV_EXPR,
-		      TYPE_SIZE_UNIT (TREE_TYPE (TREE_TYPE (unitexp))),
-		      convert (sizetype, unitlenexp));
-      unitnumexp = size_binop (CEIL_DIV_EXPR, unitnumexp,
-			       size_int (TYPE_PRECISION (char_type_node)
-					 / BITS_PER_UNIT));
-      ffeste_f2c_compile_ (unitnumfield, unitnumexp);
-    }
-
-  if (format == FFESTV_formatINTEXPR)
-    ffeste_f2c_compile_ (formatfield, formatexp);
-  else
-    ffeste_f2c_compile_format_ (formatfield, format_spec, formatexp);
-
-  ttype = build_pointer_type (TREE_TYPE (t));
-  t = ffecom_1 (ADDR_EXPR, ttype, t);
-
-  t = build_tree_list (NULL_TREE, t);
-
-  return t;
-}
-
-/* Make arglist with ptr to INQUIRE control list
-
-   Returns a tree suitable as an argument list containing a pointer to
-   an INQUIRE-statement control list.  First, generates that control
-   list, if necessary, along with any static and run-time initializations
-   that are needed as specified by the arguments to this function.
-
-   Must ensure that all expressions are prepared before being evaluated,
-   for any whose evaluation might result in the generation of temporaries.
-
-   Note that this means this function causes a transition, within the
-   current block being code-generated via the back end, from the
-   declaration of variables (temporaries) to the expanding of expressions,
-   statements, etc.  */
-
-static GTY(()) tree f2c_inquire_struct;
-static tree
-ffeste_io_inlist_ (bool have_err,
-		   ffestpFile *unit_spec,
-		   ffestpFile *file_spec,
-		   ffestpFile *exist_spec,
-		   ffestpFile *open_spec,
-		   ffestpFile *number_spec,
-		   ffestpFile *named_spec,
-		   ffestpFile *name_spec,
-		   ffestpFile *access_spec,
-		   ffestpFile *sequential_spec,
-		   ffestpFile *direct_spec,
-		   ffestpFile *form_spec,
-		   ffestpFile *formatted_spec,
-		   ffestpFile *unformatted_spec,
-		   ffestpFile *recl_spec,
-		   ffestpFile *nextrec_spec,
-		   ffestpFile *blank_spec)
-{
-  tree t;
-  tree ttype;
-  tree field;
-  tree inits, initn;
-  bool constantp = TRUE;
-  static tree errfield, unitfield, filefield, filelenfield, existfield,
-    openfield, numberfield, namedfield, namefield, namelenfield, accessfield,
-    accesslenfield, sequentialfield, sequentiallenfield, directfield, directlenfield,
-    formfield, formlenfield, formattedfield, formattedlenfield, unformattedfield,
-    unformattedlenfield, reclfield, nextrecfield, blankfield, blanklenfield;
-  tree errinit, unitinit, fileinit, fileleninit, existinit, openinit, numberinit,
-    namedinit, nameinit, nameleninit, accessinit, accessleninit, sequentialinit,
-    sequentialleninit, directinit, directleninit, forminit, formleninit,
-    formattedinit, formattedleninit, unformattedinit, unformattedleninit,
-    reclinit, nextrecinit, blankinit, blankleninit;
-  tree
-    unitexp, fileexp, filelenexp, existexp, openexp, numberexp, namedexp,
-    nameexp, namelenexp, accessexp, accesslenexp, sequentialexp, sequentiallenexp,
-    directexp, directlenexp, formexp, formlenexp, formattedexp, formattedlenexp,
-    unformattedexp, unformattedlenexp, reclexp, nextrecexp, blankexp, blanklenexp;
-  static int mynumber = 0;
-
-  if (f2c_inquire_struct == NULL_TREE)
-    {
-      tree ref;
-
-      ref = make_node (RECORD_TYPE);
-
-      errfield = ffecom_decl_field (ref, NULL_TREE, "err",
-				    ffecom_f2c_flag_type_node);
-      unitfield = ffecom_decl_field (ref, errfield, "unit",
-				     ffecom_f2c_ftnint_type_node);
-      filefield = ffecom_decl_field (ref, unitfield, "file",
-				     string_type_node);
-      filelenfield = ffecom_decl_field (ref, filefield, "filelen",
-					ffecom_f2c_ftnlen_type_node);
-      existfield = ffecom_decl_field (ref, filelenfield, "exist",
-				      ffecom_f2c_ptr_to_ftnint_type_node);
-      openfield = ffecom_decl_field (ref, existfield, "open",
-				     ffecom_f2c_ptr_to_ftnint_type_node);
-      numberfield = ffecom_decl_field (ref, openfield, "number",
-				       ffecom_f2c_ptr_to_ftnint_type_node);
-      namedfield = ffecom_decl_field (ref, numberfield, "named",
-				      ffecom_f2c_ptr_to_ftnint_type_node);
-      namefield = ffecom_decl_field (ref, namedfield, "name",
-				     string_type_node);
-      namelenfield = ffecom_decl_field (ref, namefield, "namelen",
-					ffecom_f2c_ftnlen_type_node);
-      accessfield = ffecom_decl_field (ref, namelenfield, "access",
-				       string_type_node);
-      accesslenfield = ffecom_decl_field (ref, accessfield, "accesslen",
-					  ffecom_f2c_ftnlen_type_node);
-      sequentialfield = ffecom_decl_field (ref, accesslenfield, "sequential",
-					   string_type_node);
-      sequentiallenfield = ffecom_decl_field (ref, sequentialfield,
-					      "sequentiallen",
-					      ffecom_f2c_ftnlen_type_node);
-      directfield = ffecom_decl_field (ref, sequentiallenfield, "direct",
-				       string_type_node);
-      directlenfield = ffecom_decl_field (ref, directfield, "directlen",
-					  ffecom_f2c_ftnlen_type_node);
-      formfield = ffecom_decl_field (ref, directlenfield, "form",
-				     string_type_node);
-      formlenfield = ffecom_decl_field (ref, formfield, "formlen",
-					ffecom_f2c_ftnlen_type_node);
-      formattedfield = ffecom_decl_field (ref, formlenfield, "formatted",
-					  string_type_node);
-      formattedlenfield = ffecom_decl_field (ref, formattedfield,
-					     "formattedlen",
-					     ffecom_f2c_ftnlen_type_node);
-      unformattedfield = ffecom_decl_field (ref, formattedlenfield,
-					    "unformatted",
-					    string_type_node);
-      unformattedlenfield = ffecom_decl_field (ref, unformattedfield,
-					       "unformattedlen",
-					       ffecom_f2c_ftnlen_type_node);
-      reclfield = ffecom_decl_field (ref, unformattedlenfield, "recl",
-				     ffecom_f2c_ptr_to_ftnint_type_node);
-      nextrecfield = ffecom_decl_field (ref, reclfield, "nextrec",
-					ffecom_f2c_ptr_to_ftnint_type_node);
-      blankfield = ffecom_decl_field (ref, nextrecfield, "blank",
-				      string_type_node);
-      blanklenfield = ffecom_decl_field (ref, blankfield, "blanklen",
-					 ffecom_f2c_ftnlen_type_node);
-
-      TYPE_FIELDS (ref) = errfield;
-      layout_type (ref);
-
-      f2c_inquire_struct = ref;
-    }
-
-  /* Try to do as much compile-time initialization of the structure
-     as possible, to save run time.  */
-
-  ffeste_f2c_init_flag_ (have_err, errinit);
-  ffeste_f2c_init_int_ (unitexp, unitinit, unit_spec);
-  ffeste_f2c_init_char_ (fileexp, fileinit, filelenexp, fileleninit,
-			 file_spec);
-  ffeste_f2c_init_ptrtoint_ (existexp, existinit, exist_spec);
-  ffeste_f2c_init_ptrtoint_ (openexp, openinit, open_spec);
-  ffeste_f2c_init_ptrtoint_ (numberexp, numberinit, number_spec);
-  ffeste_f2c_init_ptrtoint_ (namedexp, namedinit, named_spec);
-  ffeste_f2c_init_char_ (nameexp, nameinit, namelenexp, nameleninit,
-			 name_spec);
-  ffeste_f2c_init_char_ (accessexp, accessinit, accesslenexp,
-			 accessleninit, access_spec);
-  ffeste_f2c_init_char_ (sequentialexp, sequentialinit, sequentiallenexp,
-			 sequentialleninit, sequential_spec);
-  ffeste_f2c_init_char_ (directexp, directinit, directlenexp,
-			 directleninit, direct_spec);
-  ffeste_f2c_init_char_ (formexp, forminit, formlenexp, formleninit,
-			 form_spec);
-  ffeste_f2c_init_char_ (formattedexp, formattedinit,
-			 formattedlenexp, formattedleninit, formatted_spec);
-  ffeste_f2c_init_char_ (unformattedexp, unformattedinit, unformattedlenexp,
-			 unformattedleninit, unformatted_spec);
-  ffeste_f2c_init_ptrtoint_ (reclexp, reclinit, recl_spec);
-  ffeste_f2c_init_ptrtoint_ (nextrecexp, nextrecinit, nextrec_spec);
-  ffeste_f2c_init_char_ (blankexp, blankinit, blanklenexp,
-			 blankleninit, blank_spec);
-
-  inits = build_tree_list ((field = TYPE_FIELDS (f2c_inquire_struct)),
-			   errinit);
-  initn = inits;
-  ffeste_f2c_init_next_ (unitinit);
-  ffeste_f2c_init_next_ (fileinit);
-  ffeste_f2c_init_next_ (fileleninit);
-  ffeste_f2c_init_next_ (existinit);
-  ffeste_f2c_init_next_ (openinit);
-  ffeste_f2c_init_next_ (numberinit);
-  ffeste_f2c_init_next_ (namedinit);
-  ffeste_f2c_init_next_ (nameinit);
-  ffeste_f2c_init_next_ (nameleninit);
-  ffeste_f2c_init_next_ (accessinit);
-  ffeste_f2c_init_next_ (accessleninit);
-  ffeste_f2c_init_next_ (sequentialinit);
-  ffeste_f2c_init_next_ (sequentialleninit);
-  ffeste_f2c_init_next_ (directinit);
-  ffeste_f2c_init_next_ (directleninit);
-  ffeste_f2c_init_next_ (forminit);
-  ffeste_f2c_init_next_ (formleninit);
-  ffeste_f2c_init_next_ (formattedinit);
-  ffeste_f2c_init_next_ (formattedleninit);
-  ffeste_f2c_init_next_ (unformattedinit);
-  ffeste_f2c_init_next_ (unformattedleninit);
-  ffeste_f2c_init_next_ (reclinit);
-  ffeste_f2c_init_next_ (nextrecinit);
-  ffeste_f2c_init_next_ (blankinit);
-  ffeste_f2c_init_next_ (blankleninit);
-
-  inits = build_constructor (f2c_inquire_struct, inits);
-  TREE_CONSTANT (inits) = constantp ? 1 : 0;
-  TREE_STATIC (inits) = 1;
-
-  t = build_decl (VAR_DECL,
-		  ffecom_get_invented_identifier ("__g77_inlist_%d",
-						  mynumber++),
-		  f2c_inquire_struct);
-  TREE_STATIC (t) = 1;
-  t = ffecom_start_decl (t, 1);
-  ffecom_finish_decl (t, inits, 0);
-
-  /* Prepare run-time expressions.  */
-
-  ffeste_f2c_prepare_int_ (unit_spec, unitexp);
-  ffeste_f2c_prepare_char_ (file_spec, fileexp);
-  ffeste_f2c_prepare_ptrtoint_ (exist_spec, existexp);
-  ffeste_f2c_prepare_ptrtoint_ (open_spec, openexp);
-  ffeste_f2c_prepare_ptrtoint_ (number_spec, numberexp);
-  ffeste_f2c_prepare_ptrtoint_ (named_spec, namedexp);
-  ffeste_f2c_prepare_char_ (name_spec, nameexp);
-  ffeste_f2c_prepare_char_ (access_spec, accessexp);
-  ffeste_f2c_prepare_char_ (sequential_spec, sequentialexp);
-  ffeste_f2c_prepare_char_ (direct_spec, directexp);
-  ffeste_f2c_prepare_char_ (form_spec, formexp);
-  ffeste_f2c_prepare_char_ (formatted_spec, formattedexp);
-  ffeste_f2c_prepare_char_ (unformatted_spec, unformattedexp);
-  ffeste_f2c_prepare_ptrtoint_ (recl_spec, reclexp);
-  ffeste_f2c_prepare_ptrtoint_ (nextrec_spec, nextrecexp);
-  ffeste_f2c_prepare_char_ (blank_spec, blankexp);
-
-  ffecom_prepare_end ();
-
-  /* Now evaluate run-time expressions as needed.  */
-
-  ffeste_f2c_compile_int_ (unitfield, unit_spec, unitexp);
-  ffeste_f2c_compile_char_ (filefield, filelenfield, file_spec,
-			    fileexp, filelenexp);
-  ffeste_f2c_compile_ptrtoint_ (existfield, exist_spec, existexp);
-  ffeste_f2c_compile_ptrtoint_ (openfield, open_spec, openexp);
-  ffeste_f2c_compile_ptrtoint_ (numberfield, number_spec, numberexp);
-  ffeste_f2c_compile_ptrtoint_ (namedfield, named_spec, namedexp);
-  ffeste_f2c_compile_char_ (namefield, namelenfield, name_spec, nameexp,
-			    namelenexp);
-  ffeste_f2c_compile_char_ (accessfield, accesslenfield, access_spec,
-			    accessexp, accesslenexp);
-  ffeste_f2c_compile_char_ (sequentialfield, sequentiallenfield,
-			    sequential_spec, sequentialexp,
-			    sequentiallenexp);
-  ffeste_f2c_compile_char_ (directfield, directlenfield, direct_spec,
-			    directexp, directlenexp);
-  ffeste_f2c_compile_char_ (formfield, formlenfield, form_spec, formexp,
-			    formlenexp);
-  ffeste_f2c_compile_char_ (formattedfield, formattedlenfield, formatted_spec,
-			    formattedexp, formattedlenexp);
-  ffeste_f2c_compile_char_ (unformattedfield, unformattedlenfield,
-			    unformatted_spec, unformattedexp,
-			    unformattedlenexp);
-  ffeste_f2c_compile_ptrtoint_ (reclfield, recl_spec, reclexp);
-  ffeste_f2c_compile_ptrtoint_ (nextrecfield, nextrec_spec, nextrecexp);
-  ffeste_f2c_compile_char_ (blankfield, blanklenfield, blank_spec, blankexp,
-			    blanklenexp);
-
-  ttype = build_pointer_type (TREE_TYPE (t));
-  t = ffecom_1 (ADDR_EXPR, ttype, t);
-
-  t = build_tree_list (NULL_TREE, t);
-
-  return t;
-}
-
-/* Make arglist with ptr to OPEN control list
-
-   Returns a tree suitable as an argument list containing a pointer to
-   an OPEN-statement control list.  First, generates that control
-   list, if necessary, along with any static and run-time initializations
-   that are needed as specified by the arguments to this function.
-
-   Must ensure that all expressions are prepared before being evaluated,
-   for any whose evaluation might result in the generation of temporaries.
-
-   Note that this means this function causes a transition, within the
-   current block being code-generated via the back end, from the
-   declaration of variables (temporaries) to the expanding of expressions,
-   statements, etc.  */
-
-static GTY(()) tree f2c_open_struct;
-static tree
-ffeste_io_olist_ (bool have_err,
-		  ffebld unit_expr,
-		  ffestpFile *file_spec,
-		  ffestpFile *stat_spec,
-		  ffestpFile *access_spec,
-		  ffestpFile *form_spec,
-		  ffestpFile *recl_spec,
-		  ffestpFile *blank_spec)
-{
-  tree t;
-  tree ttype;
-  tree field;
-  tree inits, initn;
-  tree ignore;			/* Ignore length info for certain fields. */
-  bool constantp = TRUE;
-  static tree errfield, unitfield, filefield, filelenfield, statfield,
-    accessfield, formfield, reclfield, blankfield;
-  tree errinit, unitinit, fileinit, fileleninit, statinit, accessinit,
-    forminit, reclinit, blankinit;
-  tree
-    unitexp, fileexp, filelenexp, statexp, accessexp, formexp, reclexp,
-    blankexp;
-  static int mynumber = 0;
-
-  if (f2c_open_struct == NULL_TREE)
-    {
-      tree ref;
-
-      ref = make_node (RECORD_TYPE);
-
-      errfield = ffecom_decl_field (ref, NULL_TREE, "err",
-				    ffecom_f2c_flag_type_node);
-      unitfield = ffecom_decl_field (ref, errfield, "unit",
-				     ffecom_f2c_ftnint_type_node);
-      filefield = ffecom_decl_field (ref, unitfield, "file",
-				     string_type_node);
-      filelenfield = ffecom_decl_field (ref, filefield, "filelen",
-					ffecom_f2c_ftnlen_type_node);
-      statfield = ffecom_decl_field (ref, filelenfield, "stat",
-				     string_type_node);
-      accessfield = ffecom_decl_field (ref, statfield, "access",
-				       string_type_node);
-      formfield = ffecom_decl_field (ref, accessfield, "form",
-				     string_type_node);
-      reclfield = ffecom_decl_field (ref, formfield, "recl",
-				     ffecom_f2c_ftnint_type_node);
-      blankfield = ffecom_decl_field (ref, reclfield, "blank",
-				      string_type_node);
-
-      TYPE_FIELDS (ref) = errfield;
-      layout_type (ref);
-
-      f2c_open_struct = ref;
-    }
-
-  /* Try to do as much compile-time initialization of the structure
-     as possible, to save run time.  */
-
-  ffeste_f2c_init_flag_ (have_err, errinit);
-
-  unitexp = ffecom_const_expr (unit_expr);
-  if (unitexp)
-    unitinit = unitexp;
-  else
-    {
-      unitinit = ffecom_integer_zero_node;
-      constantp = FALSE;
-    }
-
-  ffeste_f2c_init_char_ (fileexp, fileinit, filelenexp, fileleninit,
-			 file_spec);
-  ffeste_f2c_init_charnolen_ (statexp, statinit, stat_spec);
-  ffeste_f2c_init_charnolen_ (accessexp, accessinit, access_spec);
-  ffeste_f2c_init_charnolen_ (formexp, forminit, form_spec);
-  ffeste_f2c_init_int_ (reclexp, reclinit, recl_spec);
-  ffeste_f2c_init_charnolen_ (blankexp, blankinit, blank_spec);
-
-  inits = build_tree_list ((field = TYPE_FIELDS (f2c_open_struct)), errinit);
-  initn = inits;
-  ffeste_f2c_init_next_ (unitinit);
-  ffeste_f2c_init_next_ (fileinit);
-  ffeste_f2c_init_next_ (fileleninit);
-  ffeste_f2c_init_next_ (statinit);
-  ffeste_f2c_init_next_ (accessinit);
-  ffeste_f2c_init_next_ (forminit);
-  ffeste_f2c_init_next_ (reclinit);
-  ffeste_f2c_init_next_ (blankinit);
-
-  inits = build_constructor (f2c_open_struct, inits);
-  TREE_CONSTANT (inits) = constantp ? 1 : 0;
-  TREE_STATIC (inits) = 1;
-
-  t = build_decl (VAR_DECL,
-		  ffecom_get_invented_identifier ("__g77_olist_%d",
-						  mynumber++),
-		  f2c_open_struct);
-  TREE_STATIC (t) = 1;
-  t = ffecom_start_decl (t, 1);
-  ffecom_finish_decl (t, inits, 0);
-
-  /* Prepare run-time expressions.  */
-
-  if (! unitexp)
-    ffecom_prepare_expr (unit_expr);
-
-  ffeste_f2c_prepare_char_ (file_spec, fileexp);
-  ffeste_f2c_prepare_charnolen_ (stat_spec, statexp);
-  ffeste_f2c_prepare_charnolen_ (access_spec, accessexp);
-  ffeste_f2c_prepare_charnolen_ (form_spec, formexp);
-  ffeste_f2c_prepare_int_ (recl_spec, reclexp);
-  ffeste_f2c_prepare_charnolen_ (blank_spec, blankexp);
-
-  ffecom_prepare_end ();
-
-  /* Now evaluate run-time expressions as needed.  */
-
-  if (! unitexp)
-    {
-      unitexp = ffecom_expr (unit_expr);
-      ffeste_f2c_compile_ (unitfield, unitexp);
-    }
-
-  ffeste_f2c_compile_char_ (filefield, filelenfield, file_spec, fileexp,
-			    filelenexp);
-  ffeste_f2c_compile_charnolen_ (statfield, stat_spec, statexp);
-  ffeste_f2c_compile_charnolen_ (accessfield, access_spec, accessexp);
-  ffeste_f2c_compile_charnolen_ (formfield, form_spec, formexp);
-  ffeste_f2c_compile_int_ (reclfield, recl_spec, reclexp);
-  ffeste_f2c_compile_charnolen_ (blankfield, blank_spec, blankexp);
-
-  ttype = build_pointer_type (TREE_TYPE (t));
-  t = ffecom_1 (ADDR_EXPR, ttype, t);
-
-  t = build_tree_list (NULL_TREE, t);
-
-  return t;
-}
-
-/* Generate code for BACKSPACE/ENDFILE/REWIND.  */
-
-static void
-ffeste_subr_beru_ (ffestpBeruStmt *info, ffecomGfrt rt)
-{
-  tree alist;
-  bool iostat;
-  bool errl;
-
-  ffeste_emit_line_note_ ();
-
-#define specified(something) (info->beru_spec[something].kw_or_val_present)
-
-  iostat = specified (FFESTP_beruixIOSTAT);
-  errl = specified (FFESTP_beruixERR);
-
-#undef specified
-
-  /* ~~For now, we assume the unit number is specified and is not ASTERISK,
-     because the FFE doesn't support BACKSPACE(*) and rejects a BACKSPACE
-     without any unit specifier.  f2c, however, supports the former
-     construct.	 When it is time to add this feature to the FFE, which
-     probably is fairly easy, ffestc_R919 and company will want to pass an
-     ffestvUnit indicator of FFESTV_unitINTEXPR or _unitASTERISK to
-     ffeste_R919 and company, and they will want to pass that same value to
-     this function, and that argument will replace the constant _unitINTEXPR_
-     in the call below.	 Right now, the default unit number, 6, is ignored.  */
-
-  ffeste_start_stmt_ ();
-
-  if (errl)
-    {
-      /* Have ERR= specification.   */
-
-      ffeste_io_err_
-	= ffeste_io_abort_
-	= ffecom_lookup_label
-	(info->beru_spec[FFESTP_beruixERR].u.label);
-      ffeste_io_abort_is_temp_ = FALSE;
-    }
-  else
-    {
-      /* No ERR= specification.  */
-
-      ffeste_io_err_ = NULL_TREE;
-
-      if ((ffeste_io_abort_is_temp_ = iostat))
-	ffeste_io_abort_ = ffecom_temp_label ();
-      else
-	ffeste_io_abort_ = NULL_TREE;
-    }
-
-  if (iostat)
-    {
-      /* Have IOSTAT= specification.  */
-
-      ffeste_io_iostat_is_temp_ = FALSE;
-      ffeste_io_iostat_ = ffecom_expr
-	(info->beru_spec[FFESTP_beruixIOSTAT].u.expr);
-    }
-  else if (ffeste_io_abort_ != NULL_TREE)
-    {
-      /* Have no IOSTAT= but have ERR=.  */
-
-      ffeste_io_iostat_is_temp_ = TRUE;
-      ffeste_io_iostat_
-	= ffecom_make_tempvar ("beru", ffecom_integer_type_node,
-			       FFETARGET_charactersizeNONE, -1);
-    }
-  else
-    {
-      /* No IOSTAT= or ERR= specification.  */
-
-      ffeste_io_iostat_is_temp_ = FALSE;
-      ffeste_io_iostat_ = NULL_TREE;
-    }
-
-  /* Now prescan, then convert, all the arguments.  */
-
-  alist = ffeste_io_ialist_ (errl || iostat, FFESTV_unitINTEXPR,
-			     info->beru_spec[FFESTP_beruixUNIT].u.expr, 6);
-
-  /* Don't generate "if (iostat != 0) goto label;" if label is temp abort
-     label, since we're gonna fall through to there anyway. */
-
-  ffeste_io_call_ (ffecom_call_gfrt (rt, alist, NULL_TREE),
-		   ! ffeste_io_abort_is_temp_);
-
-  /* If we've got a temp label, generate its code here. */
-
-  if (ffeste_io_abort_is_temp_)
-    {
-      DECL_INITIAL (ffeste_io_abort_) = error_mark_node;
-      emit_nop ();
-      expand_label (ffeste_io_abort_);
-
-      assert (ffeste_io_err_ == NULL_TREE);
-    }
-
-  ffeste_end_stmt_ ();
-}
-
-/* END DO statement
-
-   Also invoked by _labeldef_branch_finish_ (or, in cases
-   of errors, other _labeldef_ functions) when the label definition is
-   for a DO-target (LOOPEND) label, once per matching/outstanding DO
-   block on the stack.  */
-
-void
-ffeste_do (ffestw block)
-{
-  ffeste_emit_line_note_ ();
-
-  if (ffestw_do_tvar (block) == 0)
-    {
-      expand_end_loop ();		/* DO WHILE and just DO. */
-
-      ffeste_end_block_ (block);
-    }
-  else
-    ffeste_end_iterdo_ (block,
-			ffestw_do_tvar (block),
-			ffestw_do_incr_saved (block),
-			ffestw_do_count_var (block));
-}
-
-/* End of statement following logical IF.
-
-   Applies to *only* logical IF, not to IF-THEN.  */
-
-void
-ffeste_end_R807 (void)
-{
-  ffeste_emit_line_note_ ();
-
-  expand_end_cond ();
-
-  ffeste_end_block_ (NULL);
-}
-
-/* Generate "code" for branch label definition.  */
-
-void
-ffeste_labeldef_branch (ffelab label)
-{
-  tree glabel;
-
-  glabel = ffecom_lookup_label (label);
-  assert (glabel != NULL_TREE);
-  if (TREE_CODE (glabel) == ERROR_MARK)
-    return;
-
-  assert (DECL_INITIAL (glabel) == NULL_TREE);
-
-  DECL_INITIAL (glabel) = error_mark_node;
-  DECL_SOURCE_FILE (glabel) = ffelab_definition_filename (label);
-  DECL_SOURCE_LINE (glabel) = ffelab_definition_filelinenum (label);
-
-  emit_nop ();
-
-  expand_label (glabel);
-}
-
-/* Generate "code" for FORMAT label definition.  */
-
-void
-ffeste_labeldef_format (ffelab label)
-{
-  ffeste_label_formatdef_ = label;
-}
-
-/* Assignment statement (outside of WHERE).  */
-
-void
-ffeste_R737A (ffebld dest, ffebld source)
-{
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  ffeste_start_stmt_ ();
-
-  ffecom_expand_let_stmt (dest, source);
-
-  ffeste_end_stmt_ ();
-}
-
-/* Block IF (IF-THEN) statement.  */
-
-void
-ffeste_R803 (ffestw block, ffebld expr)
-{
-  tree temp;
-
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  ffeste_start_block_ (block);
-
-  temp = ffecom_make_tempvar ("ifthen", integer_type_node,
-			      FFETARGET_charactersizeNONE, -1);
-
-  ffeste_start_stmt_ ();
-
-  ffecom_prepare_expr (expr);
-
-  if (ffecom_prepare_end ())
-    {
-      tree result;
-
-      result = ffecom_modify (void_type_node,
-			      temp,
-			      ffecom_truth_value (ffecom_expr (expr)));
-
-      expand_expr_stmt (result);
-
-      ffeste_end_stmt_ ();
-    }
-  else
-    {
-      ffeste_end_stmt_ ();
-
-      temp = ffecom_truth_value (ffecom_expr (expr));
-    }
-
-  expand_start_cond (temp, 0);
-
-  /* No fake `else' constructs introduced (yet).  */
-  ffestw_set_ifthen_fake_else (block, 0);
-}
-
-/* ELSE IF statement.  */
-
-void
-ffeste_R804 (ffestw block, ffebld expr)
-{
-  tree temp;
-
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  /* Since ELSEIF(expr) might require preparations for expr,
-     implement as ELSE; prepare-expr; IF (expr) THEN ...; ENDIF.  */
-
-  expand_start_else ();
-
-  ffeste_start_block_ (block);
-
-  temp = ffecom_make_tempvar ("elseif", integer_type_node,
-			      FFETARGET_charactersizeNONE, -1);
-
-  ffeste_start_stmt_ ();
-
-  ffecom_prepare_expr (expr);
-
-  if (ffecom_prepare_end ())
-    {
-      tree result;
-
-      result = ffecom_modify (void_type_node,
-			      temp,
-			      ffecom_truth_value (ffecom_expr (expr)));
-
-      expand_expr_stmt (result);
-
-      ffeste_end_stmt_ ();
-    }
-  else
-    {
-      /* In this case, we could probably have used expand_start_elseif
-	 instead, saving the need for a fake `else' construct.  But,
-	 until it's clear that'd improve performance, it's easier this
-	 way, since we have to expand_start_else before we get to this
-	 test, given the current design.  */
-
-      ffeste_end_stmt_ ();
-
-      temp = ffecom_truth_value (ffecom_expr (expr));
-    }
-
-  expand_start_cond (temp, 0);
-
-  /* Increment number of fake `else' constructs introduced.  */
-  ffestw_set_ifthen_fake_else (block,
-			       ffestw_ifthen_fake_else (block) + 1);
-}
-
-/* ELSE statement.  */
-
-void
-ffeste_R805 (ffestw block UNUSED)
-{
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  expand_start_else ();
-}
-
-/* END IF statement.  */
-
-void
-ffeste_R806 (ffestw block)
-{
-  int i = ffestw_ifthen_fake_else (block) + 1;
-
-  ffeste_emit_line_note_ ();
-
-  for (; i; --i)
-    {
-      expand_end_cond ();
-
-      ffeste_end_block_ (block);
-    }
-}
-
-/* Logical IF statement.  */
-
-void
-ffeste_R807 (ffebld expr)
-{
-  tree temp;
-
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  ffeste_start_block_ (NULL);
-
-  temp = ffecom_make_tempvar ("if", integer_type_node,
-			      FFETARGET_charactersizeNONE, -1);
-
-  ffeste_start_stmt_ ();
-
-  ffecom_prepare_expr (expr);
-
-  if (ffecom_prepare_end ())
-    {
-      tree result;
-
-      result = ffecom_modify (void_type_node,
-			      temp,
-			      ffecom_truth_value (ffecom_expr (expr)));
-
-      expand_expr_stmt (result);
-
-      ffeste_end_stmt_ ();
-    }
-  else
-    {
-      ffeste_end_stmt_ ();
-
-      temp = ffecom_truth_value (ffecom_expr (expr));
-    }
-
-  expand_start_cond (temp, 0);
-}
-
-/* SELECT CASE statement.  */
-
-void
-ffeste_R809 (ffestw block, ffebld expr)
-{
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  ffeste_start_block_ (block);
-
-  if ((expr == NULL)
-      || (ffeinfo_basictype (ffebld_info (expr))
-	  == FFEINFO_basictypeANY))
-    ffestw_set_select_texpr (block, error_mark_node);
-  else if (ffeinfo_basictype (ffebld_info (expr))
-	   == FFEINFO_basictypeCHARACTER)
-    {
-      /* ~~~Someday handle CHARACTER*1, CHARACTER*N */
-
-      /* xgettext:no-c-format */
-      ffebad_start_msg ("SELECT CASE on CHARACTER type (at %0) not supported -- sorry",
-			FFEBAD_severityFATAL);
-      ffebad_here (0, ffestw_line (block), ffestw_col (block));
-      ffebad_finish ();
-      ffestw_set_select_texpr (block, error_mark_node);
-    }
-  else
-    {
-      tree result;
-      tree texpr;
-
-      result = ffecom_make_tempvar ("select", ffecom_type_expr (expr),
-				    ffeinfo_size (ffebld_info (expr)),
-				    -1);
-
-      ffeste_start_stmt_ ();
-
-      ffecom_prepare_expr (expr);
-
-      ffecom_prepare_end ();
-
-      texpr = ffecom_expr (expr);
-
-      assert (TYPE_MAIN_VARIANT (TREE_TYPE (texpr))
-	      == TYPE_MAIN_VARIANT (TREE_TYPE (result)));
-
-      texpr = ffecom_modify (void_type_node,
-			     result,
-			     texpr);
-      expand_expr_stmt (texpr);
-
-      ffeste_end_stmt_ ();
-
-      expand_start_case (1, result, TREE_TYPE (result),
-			 "SELECT CASE statement");
-      ffestw_set_select_texpr (block, texpr);
-      ffestw_set_select_break (block, FALSE);
-    }
-}
-
-/* CASE statement.
-
-   If casenum is 0, it's CASE DEFAULT.	Else it's the case ranges at
-   the start of the first_stmt list in the select object at the top of
-   the stack that match casenum.  */
-
-void
-ffeste_R810 (ffestw block, unsigned long casenum)
-{
-  ffestwSelect s = ffestw_select (block);
-  ffestwCase c;
-  tree texprlow;
-  tree texprhigh;
-  tree tlabel;
-  int pushok;
-  tree duplicate;
-
-  ffeste_check_simple_ ();
-
-  if (s->first_stmt == (ffestwCase) &s->first_rel)
-    c = NULL;
-  else
-    c = s->first_stmt;
-
-  ffeste_emit_line_note_ ();
-
-  if (ffestw_select_texpr (block) == error_mark_node)
-    return;
-
-  /* ~~~Someday handle CHARACTER*1, CHARACTER*N */
-
-  tlabel = build_decl (LABEL_DECL, NULL_TREE, NULL_TREE);
-
-  if (ffestw_select_break (block))
-    expand_exit_something ();
-  else
-    ffestw_set_select_break (block, TRUE);
-
-  if ((c == NULL) || (casenum != c->casenum))
-    {
-      if (casenum == 0)	/* Intentional CASE DEFAULT. */
-	{
-	  pushok = pushcase (NULL_TREE, 0, tlabel, &duplicate);
-	  assert (pushok == 0);
-	}
-    }
-  else
-    do
-      {
-	texprlow = (c->low == NULL) ? NULL_TREE
-	  : ffecom_constantunion_with_type (&ffebld_constant_union (c->low),
-				  ffecom_tree_type[s->type][s->kindtype],c->low->consttype);
-	if (c->low != c->high)
-	  {
-	    texprhigh = (c->high == NULL) ? NULL_TREE
-	      : ffecom_constantunion_with_type (&ffebld_constant_union (c->high),
-				      ffecom_tree_type[s->type][s->kindtype],c->high->consttype);
-	    pushok = pushcase_range (texprlow, texprhigh, convert,
-				     tlabel, &duplicate);
-	  }
-	else
-	  pushok = pushcase (texprlow, convert, tlabel, &duplicate);
-	if (pushok == 2)
-	  {
-	    ffebad_start_msg ("SELECT (at %0) has duplicate cases -- check integer overflow of CASE(s)",
-	      FFEBAD_severityFATAL);
-	    ffebad_here (0, ffestw_line (block), ffestw_col (block));
-	    ffebad_finish ();
-	    ffestw_set_select_texpr (block, error_mark_node);
-	  }
-	c = c->next_stmt;
-	/* Unlink prev.  */
-	c->previous_stmt->previous_stmt->next_stmt = c;
-	c->previous_stmt = c->previous_stmt->previous_stmt;
-      }
-    while ((c != (ffestwCase) &s->first_rel) && (casenum == c->casenum));
-}
-
-/* END SELECT statement.  */
-
-void
-ffeste_R811 (ffestw block)
-{
-  ffeste_emit_line_note_ ();
-
-  /* ~~~Someday handle CHARACTER*1, CHARACTER*N */
-
-  if (TREE_CODE (ffestw_select_texpr (block)) != ERROR_MARK)
-    expand_end_case (ffestw_select_texpr (block));
-
-  ffeste_end_block_ (block);
-}
-
-/* Iterative DO statement.  */
-
-void
-ffeste_R819A (ffestw block, ffelab label UNUSED, ffebld var,
-	      ffebld start, ffelexToken start_token,
-	      ffebld end, ffelexToken end_token,
-	      ffebld incr, ffelexToken incr_token)
-{
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  ffeste_begin_iterdo_ (block, NULL, NULL, NULL,
-			var,
-			start, start_token,
-			end, end_token,
-			incr, incr_token,
-			"Iterative DO loop");
-}
-
-/* DO WHILE statement.  */
-
-void
-ffeste_R819B (ffestw block, ffelab label UNUSED, ffebld expr)
-{
-  tree result;
-
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  ffeste_start_block_ (block);
-
-  if (expr)
-    {
-      struct nesting *loop;
-      tree mod;
-
-      result = ffecom_make_tempvar ("dowhile", integer_type_node,
-				    FFETARGET_charactersizeNONE, -1);
-      loop = expand_start_loop (1);
-
-      ffeste_start_stmt_ ();
-
-      ffecom_prepare_expr (expr);
-
-      ffecom_prepare_end ();
-
-      mod = ffecom_modify (void_type_node,
-			   result,
-			   ffecom_truth_value (ffecom_expr (expr)));
-      expand_expr_stmt (mod);
-
-      ffeste_end_stmt_ ();
-
-      ffestw_set_do_hook (block, loop);
-      expand_exit_loop_top_cond (0, result);
-    }
-  else
-    ffestw_set_do_hook (block, expand_start_loop (1));
-
-  ffestw_set_do_tvar (block, NULL_TREE);
-}
-
-/* END DO statement.
-
-   This is the MIL-STD 1753 END DO. It's syntactic sugar, similar to
-   CONTINUE (except that it has to have a label that is the target of
-   one or more iterative DO statement), not the Fortran-90 structured
-   END DO, which is handled elsewhere, as is the actual mechanism of
-   ending an iterative DO statement, even one that ends at a label.  */
-
-void
-ffeste_R825 (void)
-{
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  emit_nop ();
-}
-
-/* CYCLE statement.  */
-
-void
-ffeste_R834 (ffestw block)
-{
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  expand_continue_loop (ffestw_do_hook (block));
-}
-
-/* EXIT statement.  */
-
-void
-ffeste_R835 (ffestw block)
-{
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  expand_exit_loop (ffestw_do_hook (block));
-}
-
-/* GOTO statement.  */
-
-void
-ffeste_R836 (ffelab label)
-{
-  tree glabel;
-
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  glabel = ffecom_lookup_label (label);
-  if ((glabel != NULL_TREE)
-      && (TREE_CODE (glabel) != ERROR_MARK))
-    {
-      expand_goto (glabel);
-      TREE_USED (glabel) = 1;
-    }
-}
-
-/* Computed GOTO statement.  */
-
-void
-ffeste_R837 (ffelab *labels, int count, ffebld expr)
-{
-  int i;
-  tree texpr;
-  tree value;
-  tree tlabel;
-  int pushok;
-  tree duplicate;
-
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  ffeste_start_stmt_ ();
-
-  ffecom_prepare_expr (expr);
-
-  ffecom_prepare_end ();
-
-  texpr = ffecom_expr (expr);
-
-  expand_start_case (0, texpr, TREE_TYPE (texpr), "computed GOTO statement");
-
-  for (i = 0; i < count; ++i)
-    {
-      value = build_int_2 (i + 1, 0);
-      tlabel = build_decl (LABEL_DECL, NULL_TREE, NULL_TREE);
-
-      pushok = pushcase (value, convert, tlabel, &duplicate);
-      assert (pushok == 0);
-
-      tlabel = ffecom_lookup_label (labels[i]);
-      if ((tlabel == NULL_TREE)
-	  || (TREE_CODE (tlabel) == ERROR_MARK))
-	continue;
-
-      expand_goto (tlabel);
-      TREE_USED (tlabel) = 1;
-    }
-  expand_end_case (texpr);
-
-  ffeste_end_stmt_ ();
-}
-
-/* ASSIGN statement.  */
-
-void
-ffeste_R838 (ffelab label, ffebld target)
-{
-  tree expr_tree;
-  tree label_tree;
-  tree target_tree;
-
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-    /* No need to call ffeste_start_stmt_(), as the sorts of expressions
-       seen here should never require use of temporaries.  */
-
-  label_tree = ffecom_lookup_label (label);
-  if ((label_tree != NULL_TREE)
-      && (TREE_CODE (label_tree) != ERROR_MARK))
-    {
-      label_tree = ffecom_1 (ADDR_EXPR,
-			     build_pointer_type (void_type_node),
-			     label_tree);
-      TREE_CONSTANT (label_tree) = 1;
-
-      target_tree = ffecom_expr_assign_w (target);
-      if (TREE_CODE (target_tree) != ERROR_MARK)
-      {
-        if (GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (target_tree)))
-            < GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (label_tree))))
-	  error ("ASSIGN to variable that is too small");
-
-        label_tree = convert (TREE_TYPE (target_tree), label_tree);
-
-        expr_tree = ffecom_modify (void_type_node,
-				 target_tree,
-				 label_tree);
-        expand_expr_stmt (expr_tree);
-      }
-    }
-}
-
-/* Assigned GOTO statement.  */
-
-void
-ffeste_R839 (ffebld target)
-{
-  tree t;
-
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  /* No need to call ffeste_start_stmt_(), as the sorts of expressions
-     seen here should never require use of temporaries.  */
-
-  t = ffecom_expr_assign (target);
-
-  if (TREE_CODE (t) != ERROR_MARK)
-  {
-       if (GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (t)))
-         < GET_MODE_SIZE (TYPE_MODE (TREE_TYPE (null_pointer_node))))
-       error ("ASSIGNed GOTO target variable is too small");
-
-       expand_computed_goto (convert (TREE_TYPE (null_pointer_node), t));
-  }
-}
-
-/* Arithmetic IF statement.  */
-
-void
-ffeste_R840 (ffebld expr, ffelab neg, ffelab zero, ffelab pos)
-{
-  tree gneg = ffecom_lookup_label (neg);
-  tree gzero = ffecom_lookup_label (zero);
-  tree gpos = ffecom_lookup_label (pos);
-  tree texpr;
-
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  if ((gneg == NULL_TREE) || (gzero == NULL_TREE) || (gpos == NULL_TREE))
-    return;
-  if ((TREE_CODE (gneg) == ERROR_MARK)
-      || (TREE_CODE (gzero) == ERROR_MARK)
-      || (TREE_CODE (gpos) == ERROR_MARK))
-    return;
-
-  ffeste_start_stmt_ ();
-
-  ffecom_prepare_expr (expr);
-
-  ffecom_prepare_end ();
-
-  if (neg == zero)
-    {
-      if (neg == pos)
-	expand_goto (gzero);
-      else
-	{
-	  /* IF (expr.LE.0) THEN GOTO neg/zero ELSE GOTO pos.  */
-	  texpr = ffecom_expr (expr);
-	  texpr = ffecom_2 (LE_EXPR, integer_type_node,
-			    texpr,
-			    convert (TREE_TYPE (texpr),
-				     integer_zero_node));
-	  expand_start_cond (ffecom_truth_value (texpr), 0);
-	  expand_goto (gzero);
-	  expand_start_else ();
-	  expand_goto (gpos);
-	  expand_end_cond ();
-	}
-    }
-  else if (neg == pos)
-    {
-      /* IF (expr.NE.0) THEN GOTO neg/pos ELSE GOTO zero.  */
-      texpr = ffecom_expr (expr);
-      texpr = ffecom_2 (NE_EXPR, integer_type_node,
-			texpr,
-			convert (TREE_TYPE (texpr),
-				 integer_zero_node));
-      expand_start_cond (ffecom_truth_value (texpr), 0);
-      expand_goto (gneg);
-      expand_start_else ();
-      expand_goto (gzero);
-      expand_end_cond ();
-    }
-  else if (zero == pos)
-    {
-      /* IF (expr.GE.0) THEN GOTO zero/pos ELSE GOTO neg.  */
-      texpr = ffecom_expr (expr);
-      texpr = ffecom_2 (GE_EXPR, integer_type_node,
-			texpr,
-			convert (TREE_TYPE (texpr),
-				 integer_zero_node));
-      expand_start_cond (ffecom_truth_value (texpr), 0);
-      expand_goto (gzero);
-      expand_start_else ();
-      expand_goto (gneg);
-      expand_end_cond ();
-    }
-  else
-    {
-      /* Use a SAVE_EXPR in combo with:
-	 IF (expr.LT.0) THEN GOTO neg
-	 ELSEIF (expr.GT.0) THEN GOTO pos
-	 ELSE GOTO zero.  */
-      tree expr_saved = ffecom_save_tree (ffecom_expr (expr));
-
-      texpr = ffecom_2 (LT_EXPR, integer_type_node,
-			expr_saved,
-			convert (TREE_TYPE (expr_saved),
-				 integer_zero_node));
-      expand_start_cond (ffecom_truth_value (texpr), 0);
-      expand_goto (gneg);
-      texpr = ffecom_2 (GT_EXPR, integer_type_node,
-			expr_saved,
-			convert (TREE_TYPE (expr_saved),
-				 integer_zero_node));
-      expand_start_elseif (ffecom_truth_value (texpr));
-      expand_goto (gpos);
-      expand_start_else ();
-      expand_goto (gzero);
-      expand_end_cond ();
-    }
-
-  ffeste_end_stmt_ ();
-}
-
-/* CONTINUE statement.  */
-
-void
-ffeste_R841 (void)
-{
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  emit_nop ();
-}
-
-/* STOP statement.  */
-
-void
-ffeste_R842 (ffebld expr)
-{
-  tree callit;
-  ffelexToken msg;
-
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  if ((expr == NULL)
-      || (ffeinfo_basictype (ffebld_info (expr))
-	  == FFEINFO_basictypeANY))
-    {
-      msg = ffelex_token_new_character ("",
-					ffelex_token_where_line (ffesta_tokens[0]),
-					ffelex_token_where_column (ffesta_tokens[0]));
-      expr = ffebld_new_conter (ffebld_constant_new_characterdefault
-				(msg));
-      ffelex_token_kill (msg);
-      ffebld_set_info (expr, ffeinfo_new (FFEINFO_basictypeCHARACTER,
-					  FFEINFO_kindtypeCHARACTERDEFAULT,
-					  0, FFEINFO_kindENTITY,
-					  FFEINFO_whereCONSTANT, 0));
-    }
-  else if (ffeinfo_basictype (ffebld_info (expr))
-	   == FFEINFO_basictypeINTEGER)
-    {
-      char num[50];
-
-      assert (ffebld_op (expr) == FFEBLD_opCONTER);
-      assert (ffeinfo_kindtype (ffebld_info (expr))
-	      == FFEINFO_kindtypeINTEGERDEFAULT);
-      sprintf (num, "%" ffetargetIntegerDefault_f "d",
-	       ffebld_constant_integer1 (ffebld_conter (expr)));
-      msg = ffelex_token_new_character (num,
-					ffelex_token_where_line (ffesta_tokens[0]),
-					ffelex_token_where_column (ffesta_tokens[0]));
-      expr = ffebld_new_conter (ffebld_constant_new_characterdefault (msg));
-      ffelex_token_kill (msg);
-      ffebld_set_info (expr, ffeinfo_new (FFEINFO_basictypeCHARACTER,
-					  FFEINFO_kindtypeCHARACTERDEFAULT,
-					  0, FFEINFO_kindENTITY,
-					  FFEINFO_whereCONSTANT, 0));
-    }
-  else
-    {
-      assert (ffeinfo_basictype (ffebld_info (expr))
-	      == FFEINFO_basictypeCHARACTER);
-      assert (ffebld_op (expr) == FFEBLD_opCONTER);
-      assert (ffeinfo_kindtype (ffebld_info (expr))
-	      == FFEINFO_kindtypeCHARACTERDEFAULT);
-    }
-
-  /* No need to call ffeste_start_stmt_(), as the sorts of expressions
-     seen here should never require use of temporaries.  */
-
-  callit = ffecom_call_gfrt (FFECOM_gfrtSTOP,
-			     ffecom_list_ptr_to_expr (ffebld_new_item (expr, NULL)),
-			     NULL_TREE);
-  TREE_SIDE_EFFECTS (callit) = 1;
-
-  expand_expr_stmt (callit);
-}
-
-/* PAUSE statement.  */
-
-void
-ffeste_R843 (ffebld expr)
-{
-  tree callit;
-  ffelexToken msg;
-
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  if ((expr == NULL)
-      || (ffeinfo_basictype (ffebld_info (expr))
-	  == FFEINFO_basictypeANY))
-    {
-      msg = ffelex_token_new_character ("",
-					ffelex_token_where_line (ffesta_tokens[0]),
-					ffelex_token_where_column (ffesta_tokens[0]));
-      expr = ffebld_new_conter (ffebld_constant_new_characterdefault (msg));
-      ffelex_token_kill (msg);
-      ffebld_set_info (expr, ffeinfo_new (FFEINFO_basictypeCHARACTER,
-					  FFEINFO_kindtypeCHARACTERDEFAULT,
-					  0, FFEINFO_kindENTITY,
-					  FFEINFO_whereCONSTANT, 0));
-    }
-  else if (ffeinfo_basictype (ffebld_info (expr)) == FFEINFO_basictypeINTEGER)
-    {
-      char num[50];
-
-      assert (ffebld_op (expr) == FFEBLD_opCONTER);
-      assert (ffeinfo_kindtype (ffebld_info (expr))
-	      == FFEINFO_kindtypeINTEGERDEFAULT);
-      sprintf (num, "%" ffetargetIntegerDefault_f "d",
-	       ffebld_constant_integer1 (ffebld_conter (expr)));
-      msg = ffelex_token_new_character (num, ffelex_token_where_line (ffesta_tokens[0]),
-					ffelex_token_where_column (ffesta_tokens[0]));
-      expr = ffebld_new_conter (ffebld_constant_new_characterdefault (msg));
-      ffelex_token_kill (msg);
-      ffebld_set_info (expr, ffeinfo_new (FFEINFO_basictypeCHARACTER,
-					  FFEINFO_kindtypeCHARACTERDEFAULT,
-					  0, FFEINFO_kindENTITY,
-					  FFEINFO_whereCONSTANT, 0));
-    }
-  else
-    {
-      assert (ffeinfo_basictype (ffebld_info (expr))
-	      == FFEINFO_basictypeCHARACTER);
-      assert (ffebld_op (expr) == FFEBLD_opCONTER);
-      assert (ffeinfo_kindtype (ffebld_info (expr))
-	      == FFEINFO_kindtypeCHARACTERDEFAULT);
-    }
-
-  /* No need to call ffeste_start_stmt_(), as the sorts of expressions
-     seen here should never require use of temporaries.  */
-
-  callit = ffecom_call_gfrt (FFECOM_gfrtPAUSE,
-			     ffecom_list_ptr_to_expr (ffebld_new_item (expr, NULL)),
-			     NULL_TREE);
-  TREE_SIDE_EFFECTS (callit) = 1;
-
-  expand_expr_stmt (callit);
-}
-
-/* OPEN statement.  */
-
-void
-ffeste_R904 (ffestpOpenStmt *info)
-{
-  tree args;
-  bool iostat;
-  bool errl;
-
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-#define specified(something) (info->open_spec[something].kw_or_val_present)
-
-  iostat = specified (FFESTP_openixIOSTAT);
-  errl = specified (FFESTP_openixERR);
-
-#undef specified
-
-  ffeste_start_stmt_ ();
-
-  if (errl)
-    {
-      ffeste_io_err_
-	= ffeste_io_abort_
-	= ffecom_lookup_label
-	(info->open_spec[FFESTP_openixERR].u.label);
-      ffeste_io_abort_is_temp_ = FALSE;
-    }
-  else
-    {
-      ffeste_io_err_ = NULL_TREE;
-
-      if ((ffeste_io_abort_is_temp_ = iostat))
-	ffeste_io_abort_ = ffecom_temp_label ();
-      else
-	ffeste_io_abort_ = NULL_TREE;
-    }
-
-  if (iostat)
-    {
-      /* Have IOSTAT= specification.  */
-
-      ffeste_io_iostat_is_temp_ = FALSE;
-      ffeste_io_iostat_ = ffecom_expr
-	(info->open_spec[FFESTP_openixIOSTAT].u.expr);
-    }
-  else if (ffeste_io_abort_ != NULL_TREE)
-    {
-      /* Have no IOSTAT= but have ERR=.  */
-
-      ffeste_io_iostat_is_temp_ = TRUE;
-      ffeste_io_iostat_
-	= ffecom_make_tempvar ("open", ffecom_integer_type_node,
-			       FFETARGET_charactersizeNONE, -1);
-    }
-  else
-    {
-      /* No IOSTAT= or ERR= specification.  */
-
-      ffeste_io_iostat_is_temp_ = FALSE;
-      ffeste_io_iostat_ = NULL_TREE;
-    }
-
-  /* Now prescan, then convert, all the arguments.  */
-
-  args = ffeste_io_olist_ (errl || iostat,
-			   info->open_spec[FFESTP_openixUNIT].u.expr,
-			   &info->open_spec[FFESTP_openixFILE],
-			   &info->open_spec[FFESTP_openixSTATUS],
-			   &info->open_spec[FFESTP_openixACCESS],
-			   &info->open_spec[FFESTP_openixFORM],
-			   &info->open_spec[FFESTP_openixRECL],
-			   &info->open_spec[FFESTP_openixBLANK]);
-
-  /* Don't generate "if (iostat != 0) goto label;" if label is temp abort
-       label, since we're gonna fall through to there anyway. */
-
-  ffeste_io_call_ (ffecom_call_gfrt (FFECOM_gfrtFOPEN, args, NULL_TREE),
-		   ! ffeste_io_abort_is_temp_);
-
-  /* If we've got a temp label, generate its code here.  */
-
-  if (ffeste_io_abort_is_temp_)
-    {
-      DECL_INITIAL (ffeste_io_abort_) = error_mark_node;
-      emit_nop ();
-      expand_label (ffeste_io_abort_);
-
-      assert (ffeste_io_err_ == NULL_TREE);
-    }
-
-  ffeste_end_stmt_ ();
-}
-
-/* CLOSE statement.  */
-
-void
-ffeste_R907 (ffestpCloseStmt *info)
-{
-  tree args;
-  bool iostat;
-  bool errl;
-
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-#define specified(something) (info->close_spec[something].kw_or_val_present)
-
-  iostat = specified (FFESTP_closeixIOSTAT);
-  errl = specified (FFESTP_closeixERR);
-
-#undef specified
-
-  ffeste_start_stmt_ ();
-
-  if (errl)
-    {
-      ffeste_io_err_
-	= ffeste_io_abort_
-	= ffecom_lookup_label
-	(info->close_spec[FFESTP_closeixERR].u.label);
-      ffeste_io_abort_is_temp_ = FALSE;
-    }
-  else
-    {
-      ffeste_io_err_ = NULL_TREE;
-
-      if ((ffeste_io_abort_is_temp_ = iostat))
-	ffeste_io_abort_ = ffecom_temp_label ();
-      else
-	ffeste_io_abort_ = NULL_TREE;
-    }
-
-  if (iostat)
-    {
-      /* Have IOSTAT= specification.  */
-
-      ffeste_io_iostat_is_temp_ = FALSE;
-      ffeste_io_iostat_ = ffecom_expr
-	(info->close_spec[FFESTP_closeixIOSTAT].u.expr);
-    }
-  else if (ffeste_io_abort_ != NULL_TREE)
-    {
-      /* Have no IOSTAT= but have ERR=.  */
-
-      ffeste_io_iostat_is_temp_ = TRUE;
-      ffeste_io_iostat_
-	= ffecom_make_tempvar ("close", ffecom_integer_type_node,
-			       FFETARGET_charactersizeNONE, -1);
-    }
-  else
-    {
-      /* No IOSTAT= or ERR= specification.  */
-
-      ffeste_io_iostat_is_temp_ = FALSE;
-      ffeste_io_iostat_ = NULL_TREE;
-    }
-
-  /* Now prescan, then convert, all the arguments.  */
-
-  args = ffeste_io_cllist_ (errl || iostat,
-			    info->close_spec[FFESTP_closeixUNIT].u.expr,
-			    &info->close_spec[FFESTP_closeixSTATUS]);
-
-  /* Don't generate "if (iostat != 0) goto label;" if label is temp abort
-       label, since we're gonna fall through to there anyway. */
-
-  ffeste_io_call_ (ffecom_call_gfrt (FFECOM_gfrtFCLOS, args, NULL_TREE),
-		   ! ffeste_io_abort_is_temp_);
-
-  /* If we've got a temp label, generate its code here. */
-
-  if (ffeste_io_abort_is_temp_)
-    {
-      DECL_INITIAL (ffeste_io_abort_) = error_mark_node;
-      emit_nop ();
-      expand_label (ffeste_io_abort_);
-
-      assert (ffeste_io_err_ == NULL_TREE);
-    }
-
-  ffeste_end_stmt_ ();
-}
-
-/* READ(...) statement -- start.  */
-
-void
-ffeste_R909_start (ffestpReadStmt *info, bool only_format UNUSED,
-		   ffestvUnit unit, ffestvFormat format, bool rec,
-		   bool key UNUSED)
-{
-  ffecomGfrt start;
-  ffecomGfrt end;
-  tree cilist;
-  bool iostat;
-  bool errl;
-  bool endl;
-
-  ffeste_check_start_ ();
-
-  ffeste_emit_line_note_ ();
-
-  /* First determine the start, per-item, and end run-time functions to
-     call.  The per-item function is picked by choosing an ffeste function
-     to call to handle a given item; it knows how to generate a call to the
-     appropriate run-time function, and is called an "I/O driver".  */
-
-  switch (format)
-    {
-    case FFESTV_formatNONE:	/* no FMT= */
-      ffeste_io_driver_ = ffeste_io_douio_;
-      if (rec)
-	start = FFECOM_gfrtSRDUE, end = FFECOM_gfrtERDUE;
-      else
-	start = FFECOM_gfrtSRSUE, end = FFECOM_gfrtERSUE;
-      break;
-
-    case FFESTV_formatLABEL:	/* FMT=10 */
-    case FFESTV_formatCHAREXPR:	/* FMT='(I10)' */
-    case FFESTV_formatINTEXPR:	/* FMT=I [after ASSIGN 10 TO I] */
-      ffeste_io_driver_ = ffeste_io_dofio_;
-      if (rec)
-	start = FFECOM_gfrtSRDFE, end = FFECOM_gfrtERDFE;
-      else if (unit == FFESTV_unitCHAREXPR)
-	start = FFECOM_gfrtSRSFI, end = FFECOM_gfrtERSFI;
-      else
-	start = FFECOM_gfrtSRSFE, end = FFECOM_gfrtERSFE;
-      break;
-
-    case FFESTV_formatASTERISK:	/* FMT=* */
-      ffeste_io_driver_ = ffeste_io_dolio_;
-      if (unit == FFESTV_unitCHAREXPR)
-	start = FFECOM_gfrtSRSLI, end = FFECOM_gfrtERSLI;
-      else
-	start = FFECOM_gfrtSRSLE, end = FFECOM_gfrtERSLE;
-      break;
-
-    case FFESTV_formatNAMELIST:	/* FMT=FOO or NML=FOO [NAMELIST
-				   /FOO/] */
-      ffeste_io_driver_ = NULL;	/* No start or driver function. */
-      start = FFECOM_gfrtSRSNE, end = FFECOM_gfrt;
-      break;
-
-    default:
-      assert ("Weird stuff" == NULL);
-      start = FFECOM_gfrt, end = FFECOM_gfrt;
-      break;
-    }
-  ffeste_io_endgfrt_ = end;
-
-#define specified(something) (info->read_spec[something].kw_or_val_present)
-
-  iostat = specified (FFESTP_readixIOSTAT);
-  errl = specified (FFESTP_readixERR);
-  endl = specified (FFESTP_readixEND);
-
-#undef specified
-
-  ffeste_start_stmt_ ();
-
-  if (errl)
-    {
-      /* Have ERR= specification.   */
-
-      ffeste_io_err_
-	= ffecom_lookup_label (info->read_spec[FFESTP_readixERR].u.label);
-
-      if (endl)
-	{
-	  /* Have both ERR= and END=.  Need a temp label to handle both.  */
-	  ffeste_io_end_
-	    = ffecom_lookup_label (info->read_spec[FFESTP_readixEND].u.label);
-	  ffeste_io_abort_is_temp_ = TRUE;
-	  ffeste_io_abort_ = ffecom_temp_label ();
-	}
-      else
-	{
-	  /* Have ERR= but no END=.  */
-	  ffeste_io_end_ = NULL_TREE;
-	  if ((ffeste_io_abort_is_temp_ = iostat))
-	    ffeste_io_abort_ = ffecom_temp_label ();
-	  else
-	    ffeste_io_abort_ = ffeste_io_err_;
-	}
-    }
-  else
-    {
-      /* No ERR= specification.  */
-
-      ffeste_io_err_ = NULL_TREE;
-      if (endl)
-	{
-	  /* Have END= but no ERR=.  */
-	  ffeste_io_end_
-	    = ffecom_lookup_label (info->read_spec[FFESTP_readixEND].u.label);
-	  if ((ffeste_io_abort_is_temp_ = iostat))
-	    ffeste_io_abort_ = ffecom_temp_label ();
-	  else
-	    ffeste_io_abort_ = ffeste_io_end_;
-	}
-      else
-	{
-	  /* Have no ERR= or END=.  */
-
-	  ffeste_io_end_ = NULL_TREE;
-	  if ((ffeste_io_abort_is_temp_ = iostat))
-	    ffeste_io_abort_ = ffecom_temp_label ();
-	  else
-	    ffeste_io_abort_ = NULL_TREE;
-	}
-    }
-
-  if (iostat)
-    {
-      /* Have IOSTAT= specification.  */
-
-      ffeste_io_iostat_is_temp_ = FALSE;
-      ffeste_io_iostat_
-	= ffecom_expr (info->read_spec[FFESTP_readixIOSTAT].u.expr);
-    }
-  else if (ffeste_io_abort_ != NULL_TREE)
-    {
-      /* Have no IOSTAT= but have ERR= and/or END=.  */
-
-      ffeste_io_iostat_is_temp_ = TRUE;
-      ffeste_io_iostat_
-	= ffecom_make_tempvar ("read", ffecom_integer_type_node,
-			       FFETARGET_charactersizeNONE, -1);
-    }
-  else
-    {
-      /* No IOSTAT=, ERR=, or END= specification.  */
-
-      ffeste_io_iostat_is_temp_ = FALSE;
-      ffeste_io_iostat_ = NULL_TREE;
-    }
-
-  /* Now prescan, then convert, all the arguments.  */
-
-  if (unit == FFESTV_unitCHAREXPR)
-    cilist = ffeste_io_icilist_ (errl || iostat,
-				 info->read_spec[FFESTP_readixUNIT].u.expr,
-				 endl || iostat, format,
-				 &info->read_spec[FFESTP_readixFORMAT]);
-  else
-    cilist = ffeste_io_cilist_ (errl || iostat, unit,
-				info->read_spec[FFESTP_readixUNIT].u.expr,
-				5, endl || iostat, format,
-				&info->read_spec[FFESTP_readixFORMAT],
-				rec,
-				info->read_spec[FFESTP_readixREC].u.expr);
-
-  /* If there is no end function, then there are no item functions (i.e.
-     it's a NAMELIST), and vice versa by the way.  In this situation, don't
-     generate the "if (iostat != 0) goto label;" if the label is temp abort
-     label, since we're gonna fall through to there anyway.  */
-
-  ffeste_io_call_ (ffecom_call_gfrt (start, cilist, NULL_TREE),
-		   (! ffeste_io_abort_is_temp_) || (end != FFECOM_gfrt));
-}
-
-/* READ statement -- I/O item.  */
-
-void
-ffeste_R909_item (ffebld expr, ffelexToken expr_token)
-{
-  ffeste_check_item_ ();
-
-  if (expr == NULL)
-    return;
-
-  /* Strip parens off items such as in "READ *,(A)".  This is really a bug
-     in the user's code, but I've been told lots of code does this.  */
-  while (ffebld_op (expr) == FFEBLD_opPAREN)
-    expr = ffebld_left (expr);
-
-  if (ffebld_op (expr) == FFEBLD_opANY)
-    return;
-
-  if (ffebld_op (expr) == FFEBLD_opIMPDO)
-    ffeste_io_impdo_ (expr, expr_token);
-  else
-    {
-      ffeste_start_stmt_ ();
-
-      ffecom_prepare_arg_ptr_to_expr (expr);
-
-      ffecom_prepare_end ();
-
-      ffeste_io_call_ ((*ffeste_io_driver_) (expr), TRUE);
-
-      ffeste_end_stmt_ ();
-    }
-}
-
-/* READ statement -- end.  */
-
-void
-ffeste_R909_finish (void)
-{
-  ffeste_check_finish_ ();
-
-  /* Don't generate "if (iostat != 0) goto label;" if label is temp abort
-     label, since we're gonna fall through to there anyway. */
-
-  if (ffeste_io_endgfrt_ != FFECOM_gfrt)
-    ffeste_io_call_ (ffecom_call_gfrt (ffeste_io_endgfrt_, NULL_TREE,
-				       NULL_TREE),
-		     ! ffeste_io_abort_is_temp_);
-
-  /* If we've got a temp label, generate its code here and have it fan out
-     to the END= or ERR= label as appropriate. */
-
-  if (ffeste_io_abort_is_temp_)
-    {
-      DECL_INITIAL (ffeste_io_abort_) = error_mark_node;
-      emit_nop ();
-      expand_label (ffeste_io_abort_);
-
-      /* "if (iostat<0) goto end_label;".  */
-
-      if ((ffeste_io_end_ != NULL_TREE)
-	  && (TREE_CODE (ffeste_io_end_) != ERROR_MARK))
-	{
-	  expand_start_cond (ffecom_truth_value
-			     (ffecom_2 (LT_EXPR, integer_type_node,
-					ffeste_io_iostat_,
-					ffecom_integer_zero_node)),
-			     0);
-	  expand_goto (ffeste_io_end_);
-	  expand_end_cond ();
-	}
-
-      /* "if (iostat>0) goto err_label;".  */
-
-      if ((ffeste_io_err_ != NULL_TREE)
-	  && (TREE_CODE (ffeste_io_err_) != ERROR_MARK))
-	{
-	  expand_start_cond (ffecom_truth_value
-			     (ffecom_2 (GT_EXPR, integer_type_node,
-					ffeste_io_iostat_,
-					ffecom_integer_zero_node)),
-			     0);
-	  expand_goto (ffeste_io_err_);
-	  expand_end_cond ();
-	}
-    }
-
-  ffeste_end_stmt_ ();
-}
-
-/* WRITE statement -- start.  */
-
-void
-ffeste_R910_start (ffestpWriteStmt *info, ffestvUnit unit,
-		   ffestvFormat format, bool rec)
-{
-  ffecomGfrt start;
-  ffecomGfrt end;
-  tree cilist;
-  bool iostat;
-  bool errl;
-
-  ffeste_check_start_ ();
-
-  ffeste_emit_line_note_ ();
-
-  /* First determine the start, per-item, and end run-time functions to
-     call.  The per-item function is picked by choosing an ffeste function
-     to call to handle a given item; it knows how to generate a call to the
-     appropriate run-time function, and is called an "I/O driver".  */
-
-  switch (format)
-    {
-    case FFESTV_formatNONE:	/* no FMT= */
-      ffeste_io_driver_ = ffeste_io_douio_;
-      if (rec)
-	start = FFECOM_gfrtSWDUE, end = FFECOM_gfrtEWDUE;
-      else
-	start = FFECOM_gfrtSWSUE, end = FFECOM_gfrtEWSUE;
-      break;
-
-    case FFESTV_formatLABEL:	/* FMT=10 */
-    case FFESTV_formatCHAREXPR:	/* FMT='(I10)' */
-    case FFESTV_formatINTEXPR:	/* FMT=I [after ASSIGN 10 TO I] */
-      ffeste_io_driver_ = ffeste_io_dofio_;
-      if (rec)
-	start = FFECOM_gfrtSWDFE, end = FFECOM_gfrtEWDFE;
-      else if (unit == FFESTV_unitCHAREXPR)
-	start = FFECOM_gfrtSWSFI, end = FFECOM_gfrtEWSFI;
-      else
-	start = FFECOM_gfrtSWSFE, end = FFECOM_gfrtEWSFE;
-      break;
-
-    case FFESTV_formatASTERISK:	/* FMT=* */
-      ffeste_io_driver_ = ffeste_io_dolio_;
-      if (unit == FFESTV_unitCHAREXPR)
-	start = FFECOM_gfrtSWSLI, end = FFECOM_gfrtEWSLI;
-      else
-	start = FFECOM_gfrtSWSLE, end = FFECOM_gfrtEWSLE;
-      break;
-
-    case FFESTV_formatNAMELIST:	/* FMT=FOO or NML=FOO [NAMELIST
-				   /FOO/] */
-      ffeste_io_driver_ = NULL;	/* No start or driver function. */
-      start = FFECOM_gfrtSWSNE, end = FFECOM_gfrt;
-      break;
-
-    default:
-      assert ("Weird stuff" == NULL);
-      start = FFECOM_gfrt, end = FFECOM_gfrt;
-      break;
-    }
-  ffeste_io_endgfrt_ = end;
-
-#define specified(something) (info->write_spec[something].kw_or_val_present)
-
-  iostat = specified (FFESTP_writeixIOSTAT);
-  errl = specified (FFESTP_writeixERR);
-
-#undef specified
-
-  ffeste_start_stmt_ ();
-
-  ffeste_io_end_ = NULL_TREE;
-
-  if (errl)
-    {
-      /* Have ERR= specification.   */
-
-      ffeste_io_err_
-	= ffeste_io_abort_
-	= ffecom_lookup_label
-	(info->write_spec[FFESTP_writeixERR].u.label);
-      ffeste_io_abort_is_temp_ = FALSE;
-    }
-  else
-    {
-      /* No ERR= specification.  */
-
-      ffeste_io_err_ = NULL_TREE;
-
-      if ((ffeste_io_abort_is_temp_ = iostat))
-	ffeste_io_abort_ = ffecom_temp_label ();
-      else
-	ffeste_io_abort_ = NULL_TREE;
-    }
-
-  if (iostat)
-    {
-      /* Have IOSTAT= specification.  */
-
-      ffeste_io_iostat_is_temp_ = FALSE;
-      ffeste_io_iostat_ = ffecom_expr
-	(info->write_spec[FFESTP_writeixIOSTAT].u.expr);
-    }
-  else if (ffeste_io_abort_ != NULL_TREE)
-    {
-      /* Have no IOSTAT= but have ERR=.  */
-
-      ffeste_io_iostat_is_temp_ = TRUE;
-      ffeste_io_iostat_
-	= ffecom_make_tempvar ("write", ffecom_integer_type_node,
-			       FFETARGET_charactersizeNONE, -1);
-    }
-  else
-    {
-      /* No IOSTAT= or ERR= specification.  */
-
-      ffeste_io_iostat_is_temp_ = FALSE;
-      ffeste_io_iostat_ = NULL_TREE;
-    }
-
-  /* Now prescan, then convert, all the arguments.  */
-
-  if (unit == FFESTV_unitCHAREXPR)
-    cilist = ffeste_io_icilist_ (errl || iostat,
-				 info->write_spec[FFESTP_writeixUNIT].u.expr,
-				 FALSE, format,
-				 &info->write_spec[FFESTP_writeixFORMAT]);
-  else
-    cilist = ffeste_io_cilist_ (errl || iostat, unit,
-				info->write_spec[FFESTP_writeixUNIT].u.expr,
-				6, FALSE, format,
-				&info->write_spec[FFESTP_writeixFORMAT],
-				rec,
-				info->write_spec[FFESTP_writeixREC].u.expr);
-
-  /* If there is no end function, then there are no item functions (i.e.
-     it's a NAMELIST), and vice versa by the way.  In this situation, don't
-     generate the "if (iostat != 0) goto label;" if the label is temp abort
-     label, since we're gonna fall through to there anyway.  */
-
-  ffeste_io_call_ (ffecom_call_gfrt (start, cilist, NULL_TREE),
-		   (! ffeste_io_abort_is_temp_) || (end != FFECOM_gfrt));
-}
-
-/* WRITE statement -- I/O item.  */
-
-void
-ffeste_R910_item (ffebld expr, ffelexToken expr_token)
-{
-  ffeste_check_item_ ();
-
-  if (expr == NULL)
-    return;
-
-  if (ffebld_op (expr) == FFEBLD_opANY)
-    return;
-
-  if (ffebld_op (expr) == FFEBLD_opIMPDO)
-    ffeste_io_impdo_ (expr, expr_token);
-  else
-    {
-      ffeste_start_stmt_ ();
-
-      ffecom_prepare_arg_ptr_to_expr (expr);
-
-      ffecom_prepare_end ();
-
-      ffeste_io_call_ ((*ffeste_io_driver_) (expr), TRUE);
-
-      ffeste_end_stmt_ ();
-    }
-}
-
-/* WRITE statement -- end.  */
-
-void
-ffeste_R910_finish (void)
-{
-  ffeste_check_finish_ ();
-
-  /* Don't generate "if (iostat != 0) goto label;" if label is temp abort
-     label, since we're gonna fall through to there anyway. */
-
-  if (ffeste_io_endgfrt_ != FFECOM_gfrt)
-    ffeste_io_call_ (ffecom_call_gfrt (ffeste_io_endgfrt_, NULL_TREE,
-				       NULL_TREE),
-		     ! ffeste_io_abort_is_temp_);
-
-  /* If we've got a temp label, generate its code here. */
-
-  if (ffeste_io_abort_is_temp_)
-    {
-      DECL_INITIAL (ffeste_io_abort_) = error_mark_node;
-      emit_nop ();
-      expand_label (ffeste_io_abort_);
-
-      assert (ffeste_io_err_ == NULL_TREE);
-    }
-
-  ffeste_end_stmt_ ();
-}
-
-/* PRINT statement -- start.  */
-
-void
-ffeste_R911_start (ffestpPrintStmt *info, ffestvFormat format)
-{
-  ffecomGfrt start;
-  ffecomGfrt end;
-  tree cilist;
-
-  ffeste_check_start_ ();
-
-  ffeste_emit_line_note_ ();
-
-  /* First determine the start, per-item, and end run-time functions to
-     call.  The per-item function is picked by choosing an ffeste function
-     to call to handle a given item; it knows how to generate a call to the
-     appropriate run-time function, and is called an "I/O driver".  */
-
-  switch (format)
-    {
-    case FFESTV_formatLABEL:	/* FMT=10 */
-    case FFESTV_formatCHAREXPR:	/* FMT='(I10)' */
-    case FFESTV_formatINTEXPR:	/* FMT=I [after ASSIGN 10 TO I] */
-      ffeste_io_driver_ = ffeste_io_dofio_;
-      start = FFECOM_gfrtSWSFE, end = FFECOM_gfrtEWSFE;
-      break;
-
-    case FFESTV_formatASTERISK:	/* FMT=* */
-      ffeste_io_driver_ = ffeste_io_dolio_;
-      start = FFECOM_gfrtSWSLE, end = FFECOM_gfrtEWSLE;
-      break;
-
-    case FFESTV_formatNAMELIST:	/* FMT=FOO or NML=FOO [NAMELIST
-				   /FOO/] */
-      ffeste_io_driver_ = NULL;	/* No start or driver function. */
-      start = FFECOM_gfrtSWSNE, end = FFECOM_gfrt;
-      break;
-
-    default:
-      assert ("Weird stuff" == NULL);
-      start = FFECOM_gfrt, end = FFECOM_gfrt;
-      break;
-    }
-  ffeste_io_endgfrt_ = end;
-
-  ffeste_start_stmt_ ();
-
-  ffeste_io_end_ = NULL_TREE;
-  ffeste_io_err_ = NULL_TREE;
-  ffeste_io_abort_ = NULL_TREE;
-  ffeste_io_abort_is_temp_ = FALSE;
-  ffeste_io_iostat_is_temp_ = FALSE;
-  ffeste_io_iostat_ = NULL_TREE;
-
-  /* Now prescan, then convert, all the arguments.  */
-
-  cilist = ffeste_io_cilist_ (FALSE, FFESTV_unitNONE, NULL, 6, FALSE, format,
-			      &info->print_spec[FFESTP_printixFORMAT],
-			      FALSE, NULL);
-
-  /* If there is no end function, then there are no item functions (i.e.
-     it's a NAMELIST), and vice versa by the way.  In this situation, don't
-     generate the "if (iostat != 0) goto label;" if the label is temp abort
-     label, since we're gonna fall through to there anyway.  */
-
-  ffeste_io_call_ (ffecom_call_gfrt (start, cilist, NULL_TREE),
-		   (! ffeste_io_abort_is_temp_) || (end != FFECOM_gfrt));
-}
-
-/* PRINT statement -- I/O item.  */
-
-void
-ffeste_R911_item (ffebld expr, ffelexToken expr_token)
-{
-  ffeste_check_item_ ();
-
-  if (expr == NULL)
-    return;
-
-  if (ffebld_op (expr) == FFEBLD_opANY)
-    return;
-
-  if (ffebld_op (expr) == FFEBLD_opIMPDO)
-    ffeste_io_impdo_ (expr, expr_token);
-  else
-    {
-      ffeste_start_stmt_ ();
-
-      ffecom_prepare_arg_ptr_to_expr (expr);
-
-      ffecom_prepare_end ();
-
-      ffeste_io_call_ ((*ffeste_io_driver_) (expr), TRUE);
-
-      ffeste_end_stmt_ ();
-    }
-}
-
-/* PRINT statement -- end.  */
-
-void
-ffeste_R911_finish (void)
-{
-  ffeste_check_finish_ ();
-
-  if (ffeste_io_endgfrt_ != FFECOM_gfrt)
-    ffeste_io_call_ (ffecom_call_gfrt (ffeste_io_endgfrt_, NULL_TREE,
-				       NULL_TREE),
-		     FALSE);
-
-  ffeste_end_stmt_ ();
-}
-
-/* BACKSPACE statement.  */
-
-void
-ffeste_R919 (ffestpBeruStmt *info)
-{
-  ffeste_check_simple_ ();
-
-  ffeste_subr_beru_ (info, FFECOM_gfrtFBACK);
-}
-
-/* ENDFILE statement.  */
-
-void
-ffeste_R920 (ffestpBeruStmt *info)
-{
-  ffeste_check_simple_ ();
-
-  ffeste_subr_beru_ (info, FFECOM_gfrtFEND);
-}
-
-/* REWIND statement.  */
-
-void
-ffeste_R921 (ffestpBeruStmt *info)
-{
-  ffeste_check_simple_ ();
-
-  ffeste_subr_beru_ (info, FFECOM_gfrtFREW);
-}
-
-/* INQUIRE statement (non-IOLENGTH version).  */
-
-void
-ffeste_R923A (ffestpInquireStmt *info, bool by_file UNUSED)
-{
-  tree args;
-  bool iostat;
-  bool errl;
-
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-#define specified(something) (info->inquire_spec[something].kw_or_val_present)
-
-  iostat = specified (FFESTP_inquireixIOSTAT);
-  errl = specified (FFESTP_inquireixERR);
-
-#undef specified
-
-  ffeste_start_stmt_ ();
-
-  if (errl)
-    {
-      ffeste_io_err_
-	= ffeste_io_abort_
-	= ffecom_lookup_label
-	(info->inquire_spec[FFESTP_inquireixERR].u.label);
-      ffeste_io_abort_is_temp_ = FALSE;
-    }
-  else
-    {
-      ffeste_io_err_ = NULL_TREE;
-
-      if ((ffeste_io_abort_is_temp_ = iostat))
-	ffeste_io_abort_ = ffecom_temp_label ();
-      else
-	ffeste_io_abort_ = NULL_TREE;
-    }
-
-  if (iostat)
-    {
-      /* Have IOSTAT= specification.  */
-
-      ffeste_io_iostat_is_temp_ = FALSE;
-      ffeste_io_iostat_ = ffecom_expr
-	(info->inquire_spec[FFESTP_inquireixIOSTAT].u.expr);
-    }
-  else if (ffeste_io_abort_ != NULL_TREE)
-    {
-      /* Have no IOSTAT= but have ERR=.  */
-
-      ffeste_io_iostat_is_temp_ = TRUE;
-      ffeste_io_iostat_
-	= ffecom_make_tempvar ("inquire", ffecom_integer_type_node,
-			       FFETARGET_charactersizeNONE, -1);
-    }
-  else
-    {
-      /* No IOSTAT= or ERR= specification.  */
-
-      ffeste_io_iostat_is_temp_ = FALSE;
-      ffeste_io_iostat_ = NULL_TREE;
-    }
-
-  /* Now prescan, then convert, all the arguments.  */
-
-  args
-    = ffeste_io_inlist_ (errl || iostat,
-			 &info->inquire_spec[FFESTP_inquireixUNIT],
-			 &info->inquire_spec[FFESTP_inquireixFILE],
-			 &info->inquire_spec[FFESTP_inquireixEXIST],
-			 &info->inquire_spec[FFESTP_inquireixOPENED],
-			 &info->inquire_spec[FFESTP_inquireixNUMBER],
-			 &info->inquire_spec[FFESTP_inquireixNAMED],
-			 &info->inquire_spec[FFESTP_inquireixNAME],
-			 &info->inquire_spec[FFESTP_inquireixACCESS],
-			 &info->inquire_spec[FFESTP_inquireixSEQUENTIAL],
-			 &info->inquire_spec[FFESTP_inquireixDIRECT],
-			 &info->inquire_spec[FFESTP_inquireixFORM],
-			 &info->inquire_spec[FFESTP_inquireixFORMATTED],
-			 &info->inquire_spec[FFESTP_inquireixUNFORMATTED],
-			 &info->inquire_spec[FFESTP_inquireixRECL],
-			 &info->inquire_spec[FFESTP_inquireixNEXTREC],
-			 &info->inquire_spec[FFESTP_inquireixBLANK]);
-
-  /* Don't generate "if (iostat != 0) goto label;" if label is temp abort
-     label, since we're gonna fall through to there anyway. */
-
-  ffeste_io_call_ (ffecom_call_gfrt (FFECOM_gfrtFINQU, args, NULL_TREE),
-		   ! ffeste_io_abort_is_temp_);
-
-  /* If we've got a temp label, generate its code here.  */
-
-  if (ffeste_io_abort_is_temp_)
-    {
-      DECL_INITIAL (ffeste_io_abort_) = error_mark_node;
-      emit_nop ();
-      expand_label (ffeste_io_abort_);
-
-      assert (ffeste_io_err_ == NULL_TREE);
-    }
-
-  ffeste_end_stmt_ ();
-}
-
-/* INQUIRE(IOLENGTH=expr) statement -- start.  */
-
-void
-ffeste_R923B_start (ffestpInquireStmt *info UNUSED)
-{
-  ffeste_check_start_ ();
-
-  assert ("INQUIRE(IOLENGTH=<var>) not implemented yet! ~~~" == NULL);
-
-  ffeste_emit_line_note_ ();
-}
-
-/* INQUIRE(IOLENGTH=expr) statement -- I/O item.  */
-
-void
-ffeste_R923B_item (ffebld expr UNUSED)
-{
-  ffeste_check_item_ ();
-}
-
-/* INQUIRE(IOLENGTH=expr) statement -- end.  */
-
-void
-ffeste_R923B_finish (void)
-{
-  ffeste_check_finish_ ();
-}
-
-/* ffeste_R1001 -- FORMAT statement
-
-   ffeste_R1001(format_list);  */
-
-void
-ffeste_R1001 (ffests s)
-{
-  tree t;
-  tree ttype;
-  tree maxindex;
-  tree var;
-
-  ffeste_check_simple_ ();
-
-  assert (ffeste_label_formatdef_ != NULL);
-
-  ffeste_emit_line_note_ ();
-
-  t = build_string (ffests_length (s), ffests_text (s));
-
-  TREE_TYPE (t)
-    = build_type_variant (build_array_type
-			  (char_type_node,
-			   build_range_type (integer_type_node,
-					     integer_one_node,
-					     build_int_2 (ffests_length (s),
-							  0))),
-			  1, 0);
-  TREE_CONSTANT (t) = 1;
-  TREE_STATIC (t) = 1;
-
-  var = ffecom_lookup_label (ffeste_label_formatdef_);
-  if ((var != NULL_TREE)
-      && (TREE_CODE (var) == VAR_DECL))
-    {
-      DECL_INITIAL (var) = t;
-      maxindex = build_int_2 (ffests_length (s) - 1, 0);
-      ttype = TREE_TYPE (var);
-      TYPE_DOMAIN (ttype) = build_range_type (integer_type_node,
-					      integer_zero_node,
-					      maxindex);
-      if (!TREE_TYPE (maxindex))
-	TREE_TYPE (maxindex) = TYPE_DOMAIN (ttype);
-      layout_type (ttype);
-      rest_of_decl_compilation (var, NULL, 1, 0);
-      expand_decl (var);
-      expand_decl_init (var);
-    }
-
-  ffeste_label_formatdef_ = NULL;
-}
-
-/* END PROGRAM.  */
-
-void
-ffeste_R1103 (void)
-{
-}
-
-/* END BLOCK DATA.  */
-
-void
-ffeste_R1112 (void)
-{
-}
-
-/* CALL statement.  */
-
-void
-ffeste_R1212 (ffebld expr)
-{
-  ffebld args;
-  ffebld arg;
-  ffebld labels = NULL;	/* First in list of LABTERs. */
-  ffebld prevlabels = NULL;
-  ffebld prevargs = NULL;
-
-  ffeste_check_simple_ ();
-
-  args = ffebld_right (expr);
-
-  ffeste_emit_line_note_ ();
-
-  /* Here we split the list at ffebld_right(expr) into two lists: one at
-     ffebld_right(expr) consisting of all items that are not LABTERs, the
-     other at labels consisting of all items that are LABTERs.  Then, if
-     the latter list is NULL, we have an ordinary call, else we have a call
-     with alternate returns. */
-
-  for (args = ffebld_right (expr); args != NULL; args = ffebld_trail (args))
-    {
-      if (((arg = ffebld_head (args)) == NULL)
-	  || (ffebld_op (arg) != FFEBLD_opLABTER))
-	{
-	  if (prevargs == NULL)
-	    {
-	      prevargs = args;
-	      ffebld_set_right (expr, args);
-	    }
-	  else
-	    {
-	      ffebld_set_trail (prevargs, args);
-	      prevargs = args;
-	    }
-	}
-      else
-	{
-	  if (prevlabels == NULL)
-	    {
-	      prevlabels = labels = args;
-	    }
-	  else
-	    {
-	      ffebld_set_trail (prevlabels, args);
-	      prevlabels = args;
-	    }
-	}
-    }
-  if (prevlabels == NULL)
-    labels = NULL;
-  else
-    ffebld_set_trail (prevlabels, NULL);
-  if (prevargs == NULL)
-    ffebld_set_right (expr, NULL);
-  else
-    ffebld_set_trail (prevargs, NULL);
-
-  ffeste_start_stmt_ ();
-
-  /* No temporaries are actually needed at this level, but we go
-     through the motions anyway, just to be sure in case they do
-     get made.  Temporaries needed for arguments should be in the
-     scopes of inner blocks, and if clean-up actions are supported,
-     such as CALL-ing an intrinsic that writes to an argument of one
-     type when a variable of a different type is provided (requiring
-     assignment to the variable from a temporary after the library
-     routine returns), the clean-up must be done by the expression
-     evaluator, generally, to handle alternate returns (which we hope
-     won't ever be supported by intrinsics, but might be a similar
-     issue, such as CALL-ing an F90-style subroutine with an INTERFACE
-     block).  That implies the expression evaluator will have to
-     recognize the need for its own temporary anyway, meaning it'll
-     construct a block within the one constructed here.  */
-
-  ffecom_prepare_expr (expr);
-
-  ffecom_prepare_end ();
-
-  if (labels == NULL)
-    expand_expr_stmt (ffecom_expr (expr));
-  else
-    {
-      tree texpr;
-      tree value;
-      tree tlabel;
-      int caseno;
-      int pushok;
-      tree duplicate;
-      ffebld label;
-
-      texpr = ffecom_expr (expr);
-      expand_start_case (0, texpr, TREE_TYPE (texpr), "CALL statement");
-
-      for (caseno = 1, label = labels;
-	   label != NULL;
-	   ++caseno, label = ffebld_trail (label))
-	{
-	  value = build_int_2 (caseno, 0);
-	  tlabel = build_decl (LABEL_DECL, NULL_TREE, NULL_TREE);
-
-	  pushok = pushcase (value, convert, tlabel, &duplicate);
-	  assert (pushok == 0);
-
-	  tlabel
-	    = ffecom_lookup_label (ffebld_labter (ffebld_head (label)));
-	  if ((tlabel == NULL_TREE)
-	      || (TREE_CODE (tlabel) == ERROR_MARK))
-	    continue;
-	  TREE_USED (tlabel) = 1;
-	  expand_goto (tlabel);
-	}
-
-      expand_end_case (texpr);
-    }
-
-  ffeste_end_stmt_ ();
-}
-
-/* END FUNCTION.  */
-
-void
-ffeste_R1221 (void)
-{
-}
-
-/* END SUBROUTINE.  */
-
-void
-ffeste_R1225 (void)
-{
-}
-
-/* ENTRY statement.  */
-
-void
-ffeste_R1226 (ffesymbol entry)
-{
-  tree label;
-
-  ffeste_check_simple_ ();
-
-  label = ffesymbol_hook (entry).length_tree;
-
-  ffeste_emit_line_note_ ();
-
-  if (label == error_mark_node)
-    return;
-
-  DECL_INITIAL (label) = error_mark_node;
-  emit_nop ();
-  expand_label (label);
-}
-
-/* RETURN statement.  */
-
-void
-ffeste_R1227 (ffestw block UNUSED, ffebld expr)
-{
-  tree rtn;
-
-  ffeste_check_simple_ ();
-
-  ffeste_emit_line_note_ ();
-
-  ffeste_start_stmt_ ();
-
-  ffecom_prepare_return_expr (expr);
-
-  ffecom_prepare_end ();
-
-  rtn = ffecom_return_expr (expr);
-
-  if ((rtn == NULL_TREE)
-      || (rtn == error_mark_node))
-    expand_null_return ();
-  else
-    {
-      tree result = DECL_RESULT (current_function_decl);
-
-      if ((result != error_mark_node)
-	  && (TREE_TYPE (result) != error_mark_node))
-	expand_return (ffecom_modify (NULL_TREE,
-				      result,
-				      convert (TREE_TYPE (result),
-					       rtn)));
-      else
-	expand_null_return ();
-    }
-
-  ffeste_end_stmt_ ();
-}
-
-/* REWRITE statement -- start.  */
-
-/* TYPE statement -- start.  */
-
-void
-ffeste_V020_start (ffestpTypeStmt *info UNUSED,
-		   ffestvFormat format UNUSED)
-{
-  ffeste_check_start_ ();
-}
-
-/* TYPE statement -- I/O item.  */
-
-void
-ffeste_V020_item (ffebld expr UNUSED)
-{
-  ffeste_check_item_ ();
-}
-
-/* TYPE statement -- end.  */
-
-void
-ffeste_V020_finish (void)
-{
-  ffeste_check_finish_ ();
-}
-
-/* DELETE statement.  */
-
-
-#ifdef ENABLE_CHECKING
-void
-ffeste_terminate_2 (void)
-{
-  assert (! ffeste_top_block_);
-}
-#endif
-
-#include "gt-f-ste.h"
diff --git a/contrib/gcc/f/ste.h b/contrib/gcc/f/ste.h
deleted file mode 100644
index ac04a4c00da1..000000000000
--- a/contrib/gcc/f/ste.h
+++ /dev/null
@@ -1,144 +0,0 @@
-/* ste.h -- Private #include File (module.h template V1.0)
-   Copyright (C) 1995, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      ste.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_STE_H
-#define GCC_F_STE_H
-
-/* Simple definitions and enumerations. */
-
-
-/* Typedefs. */
-
-
-/* Include files needed by this one. */
-
-#include "bld.h"
-#include "lab.h"
-#include "lex.h"
-#include "stp.h"
-#include "str.h"
-#include "sts.h"
-#include "stt.h"
-#include "stv.h"
-#include "stw.h"
-#include "symbol.h"
-
-/* Structure definitions. */
-
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-void ffeste_do (ffestw block);
-void ffeste_end_R807 (void);
-void ffeste_labeldef_branch (ffelab label);
-void ffeste_labeldef_format (ffelab label);
-void ffeste_R737A (ffebld dest, ffebld source);
-void ffeste_R803 (ffestw block, ffebld expr);
-void ffeste_R804 (ffestw block, ffebld expr);
-void ffeste_R805 (ffestw block);
-void ffeste_R806 (ffestw block);
-void ffeste_R807 (ffebld expr);
-void ffeste_R809 (ffestw block, ffebld expr);
-void ffeste_R810 (ffestw block, unsigned long casenum);
-void ffeste_R811 (ffestw block);
-void ffeste_R819A (ffestw block, ffelab label, ffebld var,
-		   ffebld start, ffelexToken start_token,
-		   ffebld end, ffelexToken end_token,
-		   ffebld incr, ffelexToken incr_token);
-void ffeste_R819B (ffestw block, ffelab label, ffebld expr);
-void ffeste_R825 (void);
-void ffeste_R834 (ffestw block);
-void ffeste_R835 (ffestw block);
-void ffeste_R836 (ffelab label);
-void ffeste_R837 (ffelab *labels, int count, ffebld expr);
-void ffeste_R838 (ffelab label, ffebld target);
-void ffeste_R839 (ffebld target);
-void ffeste_R840 (ffebld expr, ffelab neg, ffelab zero, ffelab pos);
-void ffeste_R841 (void);
-void ffeste_R842 (ffebld expr);
-void ffeste_R843 (ffebld expr);
-void ffeste_R904 (ffestpOpenStmt *info);
-void ffeste_R907 (ffestpCloseStmt *info);
-void ffeste_R909_start (ffestpReadStmt *info, bool only_format,
-		  ffestvUnit unit, ffestvFormat format, bool rec, bool key);
-void ffeste_R909_item (ffebld expr, ffelexToken expr_token);
-void ffeste_R909_finish (void);
-void ffeste_R910_start (ffestpWriteStmt *info, ffestvUnit unit,
-			ffestvFormat format, bool rec);
-void ffeste_R910_item (ffebld expr, ffelexToken expr_token);
-void ffeste_R910_finish (void);
-void ffeste_R911_start (ffestpPrintStmt *info, ffestvFormat format);
-void ffeste_R911_item (ffebld expr, ffelexToken expr_token);
-void ffeste_R911_finish (void);
-void ffeste_R919 (ffestpBeruStmt *info);
-void ffeste_R920 (ffestpBeruStmt *info);
-void ffeste_R921 (ffestpBeruStmt *info);
-void ffeste_R923A (ffestpInquireStmt *info, bool by_file);
-void ffeste_R923B_start (ffestpInquireStmt *info);
-void ffeste_R923B_item (ffebld expr);
-void ffeste_R923B_finish (void);
-void ffeste_R1001 (ffests s);
-void ffeste_R1103 (void);
-void ffeste_R1112 (void);
-void ffeste_R1212 (ffebld expr);
-void ffeste_R1221 (void);
-void ffeste_R1225 (void);
-void ffeste_R1226 (ffesymbol entry);
-void ffeste_R1227 (ffestw block, ffebld expr);
-void ffeste_V020_start (ffestpTypeStmt *info, ffestvFormat format);
-void ffeste_V020_item (ffebld expr);
-void ffeste_V020_finish (void);
-
-/* Define macros. */
-
-#define ffeste_init_0()
-#define ffeste_init_1()
-#define ffeste_init_2()
-#define ffeste_init_3()
-#define ffeste_init_4()
-#define ffeste_filename() input_filename
-#define ffeste_filelinenum() input_line
-#define ffeste_set_line(name,num) \
-  (input_filename = (name), input_line = (num))
-#define ffeste_terminate_0()
-#define ffeste_terminate_1()
-#ifdef ENABLE_CHECKING
-void ffeste_terminate_2 (void);
-#else
-#define ffeste_terminate_2()
-#endif
-#define ffeste_terminate_3()
-#define ffeste_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_STE_H */
diff --git a/contrib/gcc/f/storag.c b/contrib/gcc/f/storag.c
deleted file mode 100644
index 8e9cb247a081..000000000000
--- a/contrib/gcc/f/storag.c
+++ /dev/null
@@ -1,570 +0,0 @@
-/* storag.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1996, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None
-
-   Description:
-      Maintains information on storage (memory) relationships between
-      COMMON, dummy, and local variables, plus their equivalences (dummies
-      don't have equivalences, however).
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "storag.h"
-#include "data.h"
-#include "malloc.h"
-#include "symbol.h"
-#include "target.h"
-
-/* Externals defined here. */
-
-ffestoragList_ ffestorag_list_;
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-static ffetargetOffset ffestorag_local_size_;	/* #units allocated so far. */
-static bool ffestorag_reported_;/* Reports happen only once. */
-
-/* Static functions (internal). */
-
-
-/* Internal macros. */
-
-#define ffestorag_next_(s) ((s)->next)
-#define ffestorag_previous_(s) ((s)->previous)
-
-/* ffestorag_drive -- Drive fn from list of storage objects
-
-   ffestoragList sl;
-   void (*fn)(ffestorag mst,ffestorag st);
-   ffestorag mst;  // the master ffestorag object (or whatever)
-   ffestorag_drive(sl,fn,mst);
-
-   Calls (*fn)(mst,st) for every st in the list sl.  */
-
-void
-ffestorag_drive (ffestoragList sl, void (*fn) (ffestorag mst, ffestorag st),
-		 ffestorag mst)
-{
-  ffestorag st;
-
-  for (st = sl->first;
-       st != (ffestorag) &sl->first;
-       st = st->next)
-    (*fn) (mst, st);
-}
-
-/* ffestorag_dump -- Dump information on storage object
-
-   ffestorag s;	 // the ffestorag object
-   ffestorag_dump(s);
-
-   Dumps information in the storage object.  */
-
-void
-ffestorag_dump (ffestorag s)
-{
-  if (s == NULL)
-    {
-      fprintf (dmpout, "(no storage object)");
-      return;
-    }
-
-  switch (s->type)
-    {
-    case FFESTORAG_typeCBLOCK:
-      fprintf (dmpout, "CBLOCK ");
-      break;
-
-    case FFESTORAG_typeCOMMON:
-      fprintf (dmpout, "COMMON ");
-      break;
-
-    case FFESTORAG_typeLOCAL:
-      fprintf (dmpout, "LOCAL ");
-      break;
-
-    case FFESTORAG_typeEQUIV:
-      fprintf (dmpout, "EQUIV ");
-      break;
-
-    default:
-      fprintf (dmpout, "?%d? ", s->type);
-      break;
-    }
-
-  if (s->symbol != NULL)
-    fprintf (dmpout, "\"%s\" ", ffesymbol_text (s->symbol));
-
-  fprintf (dmpout, "at %" ffetargetOffset_f "d size %" ffetargetOffset_f
-	   "d, align loc%%%"
-	   ffetargetAlign_f "u=%" ffetargetAlign_f "u, bt=%s, kt=%s",
-	   s->offset,
-	   s->size, (unsigned int) s->alignment, (unsigned int) s->modulo,
-	   ffeinfo_basictype_string (s->basic_type),
-	   ffeinfo_kindtype_string (s->kind_type));
-
-  if (s->equivs_.first != (ffestorag) &s->equivs_.first)
-    {
-      ffestorag sq;
-
-      fprintf (dmpout, " with equivs");
-      for (sq = s->equivs_.first;
-	   sq != (ffestorag) &s->equivs_.first;
-	   sq = ffestorag_next_ (sq))
-	{
-	  if (ffestorag_previous_ (sq) == (ffestorag) &s->equivs_.first)
-	    fputc (' ', dmpout);
-	  else
-	    fputc (',', dmpout);
-	  fprintf (dmpout, "%s", ffesymbol_text (ffestorag_symbol (sq)));
-	}
-    }
-}
-
-/* ffestorag_init_2 -- Initialize for new program unit
-
-   ffestorag_init_2();	*/
-
-void
-ffestorag_init_2 (void)
-{
-  ffestorag_list_.first = ffestorag_list_.last
-  = (ffestorag) &ffestorag_list_.first;
-  ffestorag_local_size_ = 0;
-  ffestorag_reported_ = FALSE;
-}
-
-/* ffestorag_end_layout -- Do final layout for symbol
-
-   ffesymbol s;
-   ffestorag_end_layout(s);  */
-
-void
-ffestorag_end_layout (ffesymbol s)
-{
-  if (ffesymbol_storage (s) != NULL)
-    return;			/* Already laid out. */
-
-  ffestorag_exec_layout (s);	/* Do what we have in common. */
-#if 0
-  assert (ffesymbol_storage (s) == NULL);	/* I'd like to know what
-						   cases miss going through
-						   ffecom_sym_learned, and
-						   why; I don't think we
-						   should have to do the
-						   exec_layout thing at all
-						   here. */
-  /* Now I think I know: we have to do exec_layout here, because equivalence
-     handling could encounter an error that takes a variable off of its
-     equivalence object (and vice versa), and we should then layout the var
-     as a local entity. */
-#endif
-}
-
-/* ffestorag_exec_layout -- Do initial layout for symbol
-
-   ffesymbol s;
-   ffestorag_exec_layout(s);  */
-
-void
-ffestorag_exec_layout (ffesymbol s)
-{
-  ffetargetAlign alignment;
-  ffetargetAlign modulo;
-  ffetargetOffset size;
-  ffetargetOffset num_elements;
-  ffetargetAlign pad;
-  ffestorag st;
-  ffestorag stv;
-  ffebld list;
-  ffebld item;
-  ffesymbol var;
-  bool init;
-
-  if (ffesymbol_storage (s) != NULL)
-    return;			/* Already laid out. */
-
-  switch (ffesymbol_kind (s))
-    {
-    default:
-      return;			/* Do nothing. */
-
-    case FFEINFO_kindENTITY:
-      switch (ffesymbol_where (s))
-	{
-	case FFEINFO_whereLOCAL:
-	  if (ffesymbol_equiv (s) != NULL)
-	    return;		/* Let ffeequiv handle this guy. */
-	  if (ffesymbol_rank (s) == 0)
-	    num_elements = 1;
-	  else
-	    {
-	      if (ffebld_op (ffesymbol_arraysize (s))
-		  != FFEBLD_opCONTER)
-		return;	/* An adjustable local array, just like a dummy. */
-	      num_elements
-		= ffebld_constant_integerdefault (ffebld_conter
-						  (ffesymbol_arraysize (s)));
-	    }
-	  ffetarget_layout (ffesymbol_text (s), &alignment, &modulo,
-			    &size, ffesymbol_basictype (s),
-			    ffesymbol_kindtype (s), ffesymbol_size (s),
-			    num_elements);
-	  st = ffestorag_new (ffestorag_list_master ());
-	  st->parent = NULL;	/* Initializations happen at sym level. */
-	  st->init = NULL;
-	  st->accretion = NULL;
-	  st->symbol = s;
-	  st->size = size;
-	  st->offset = 0;
-	  st->alignment = alignment;
-	  st->modulo = modulo;
-	  st->type = FFESTORAG_typeLOCAL;
-	  st->basic_type = ffesymbol_basictype (s);
-	  st->kind_type = ffesymbol_kindtype (s);
-	  st->type_symbol = s;
-	  st->is_save = ffesymbol_is_save (s);
-	  st->is_init = ffesymbol_is_init (s);
-	  ffesymbol_set_storage (s, st);
-	  if (ffesymbol_is_init (s))
-	    ffecom_notify_init_symbol (s);	/* Init completed before, but
-						   we didn't have a storage
-						   object for it; maybe back
-						   end wants to see the sym
-						   again now. */
-	  ffesymbol_signal_unreported (s);
-	  return;
-
-	case FFEINFO_whereCOMMON:
-	  return;		/* Allocate storage for entire common block
-				   at once. */
-
-	case FFEINFO_whereDUMMY:
-	  return;		/* Don't do anything about dummies for now. */
-
-	case FFEINFO_whereRESULT:
-	case FFEINFO_whereIMMEDIATE:
-	case FFEINFO_whereCONSTANT:
-	case FFEINFO_whereNONE:
-	  return;		/* These don't get storage (esp. NONE, which
-				   is UNCERTAIN). */
-
-	default:
-	  assert ("bad ENTITY where" == NULL);
-	  return;
-	}
-      break;
-
-    case FFEINFO_kindCOMMON:
-      assert (ffesymbol_where (s) == FFEINFO_whereLOCAL);
-      st = ffestorag_new (ffestorag_list_master ());
-      st->parent = NULL;	/* Initializations happen here. */
-      st->init = NULL;
-      st->accretion = NULL;
-      st->symbol = s;
-      st->size = 0;
-      st->offset = 0;
-      st->alignment = 1;
-      st->modulo = 0;
-      st->type = FFESTORAG_typeCBLOCK;
-      if (ffesymbol_commonlist (s) != NULL)
-	{
-	  var = ffebld_symter (ffebld_head (ffesymbol_commonlist (s)));
-	  st->basic_type = ffesymbol_basictype (var);
-	  st->kind_type = ffesymbol_kindtype (var);
-	  st->type_symbol = var;
-	}
-      else
-	{			/* Special case for empty common area:
-				   NONE/NONE means nothing. */
-	  st->basic_type = FFEINFO_basictypeNONE;
-	  st->kind_type = FFEINFO_kindtypeNONE;
-	  st->type_symbol = NULL;
-	}
-      st->is_save = ffesymbol_is_save (s);
-      st->is_init = ffesymbol_is_init (s);
-      if (!ffe_is_mainprog ())
-	ffeglobal_save_common (s,
-			       st->is_save || ffe_is_saveall (),
-			       ffesymbol_where_line (s),
-			       ffesymbol_where_column (s));
-      ffesymbol_set_storage (s, st);
-
-      init = FALSE;
-      for (list = ffesymbol_commonlist (s);
-	   list != NULL;
-	   list = ffebld_trail (list))
-	{
-	  item = ffebld_head (list);
-	  assert (ffebld_op (item) == FFEBLD_opSYMTER);
-	  var = ffebld_symter (item);
-	  if (ffesymbol_basictype (var) == FFEINFO_basictypeANY)
-	    continue;		/* Ignore any symbols that have errors. */
-	  if (ffesymbol_rank (var) == 0)
-	    num_elements = 1;
-	  else
-	    num_elements = ffebld_constant_integerdefault (ffebld_conter
-					       (ffesymbol_arraysize (var)));
-	  ffetarget_layout (ffesymbol_text (var), &alignment, &modulo,
-			    &size, ffesymbol_basictype (var),
-			    ffesymbol_kindtype (var), ffesymbol_size (var),
-			    num_elements);
-	  pad = ffetarget_align (&st->alignment, &st->modulo, st->size,
-				 alignment, modulo);
-	  if (pad != 0)
-	    {			/* Warn about padding in the midst of a
-				   common area. */
-	      char padding[20];
-
-	      sprintf (&padding[0], "%" ffetargetAlign_f "u", pad);
-	      ffebad_start (FFEBAD_COMMON_PAD);
-	      ffebad_string (padding);
-	      ffebad_string (ffesymbol_text (var));
-	      ffebad_string (ffesymbol_text (s));
-	      ffebad_string ((pad == 1)
-			     ? FFECOM_SIZE_UNIT : FFECOM_SIZE_UNITS);
-	      ffebad_here (0, ffesymbol_where_line (s), ffesymbol_where_column (s));
-	      ffebad_finish ();
-	    }
-	  stv = ffestorag_new (ffestorag_list_master ());
-	  stv->parent = st;	/* Initializations happen in COMMON block. */
-	  stv->init = NULL;
-	  stv->accretion = NULL;
-	  stv->symbol = var;
-	  stv->size = size;
-	  if (!ffetarget_offset_add (&stv->offset, st->size, pad))
-	    {			/* Common block size plus pad, complain if
-				   overflow. */
-	      ffetarget_offset_overflow (ffesymbol_text (s));
-	    }
-	  if (!ffetarget_offset_add (&st->size, stv->offset, stv->size))
-	    {			/* Adjust size of common block, complain if
-				   overflow. */
-	      ffetarget_offset_overflow (ffesymbol_text (s));
-	    }
-	  stv->alignment = alignment;
-	  stv->modulo = modulo;
-	  stv->type = FFESTORAG_typeCOMMON;
-	  stv->basic_type = ffesymbol_basictype (var);
-	  stv->kind_type = ffesymbol_kindtype (var);
-	  stv->type_symbol = var;
-	  stv->is_save = st->is_save;
-	  stv->is_init = st->is_init;
-	  ffesymbol_set_storage (var, stv);
-	  ffesymbol_signal_unreported (var);
-	  ffestorag_update (st, var, ffesymbol_basictype (var),
-			    ffesymbol_kindtype (var));
-	  if (ffesymbol_is_init (var))
-	    init = TRUE;	/* Must move inits over to COMMON's
-				   ffestorag. */
-	}
-      if (ffeequiv_layout_cblock (st))
-	init = TRUE;
-      ffeglobal_pad_common (s, st->modulo, ffesymbol_where_line (s),
-			    ffesymbol_where_column (s));
-      if (init)
-	ffedata_gather (st);	/* Gather subordinate inits into one init. */
-      ffesymbol_signal_unreported (s);
-      return;
-    }
-}
-
-/* ffestorag_new -- Create new ffestorag object, append to list
-
-   ffestorag s;
-   ffestoragList sl;
-   s = ffestorag_new(sl);  */
-
-ffestorag
-ffestorag_new (ffestoragList sl)
-{
-  ffestorag s;
-
-  s = malloc_new_kp (ffe_pool_program_unit (), "ffestorag", sizeof (*s));
-  s->next = (ffestorag) &sl->first;
-  s->previous = sl->last;
-  s->hook = FFECOM_storageNULL;
-  s->previous->next = s;
-  sl->last = s;
-  s->equivs_.first = s->equivs_.last = (ffestorag) &s->equivs_.first;
-
-  return s;
-}
-
-/* Report info on LOCAL non-sym-assoc'ed entities if needed.  */
-
-void
-ffestorag_report (void)
-{
-  ffestorag s;
-
-  if (ffestorag_reported_)
-    return;
-
-  for (s = ffestorag_list_.first;
-       s != (ffestorag) &ffestorag_list_.first;
-       s = s->next)
-    {
-      if (s->symbol == NULL)
-	{
-	  ffestorag_reported_ = TRUE;
-	  fputs ("Storage area: ", dmpout);
-	  ffestorag_dump (s);
-	  fputc ('\n', dmpout);
-	}
-    }
-}
-
-/* ffestorag_update -- Update type info for ffestorag object
-
-   ffestorag s;	 // existing object
-   ffeinfoBasictype bt;	 // basic type for newly added member of object
-   ffeinfoKindtype kt;	// kind type for it
-   ffestorag_update(s,bt,kt);
-
-   If the existing type for the storage object agrees with the new type
-   info, just returns.	If the basic types agree but not the kind types,
-   sets the kind type for the object to NONE.  If the basic types
-   disagree, sets the kind type to NONE, and the basic type to NONE if the
-   basic types both are not CHARACTER, otherwise to ANY.  If the basic
-   type for the object already is NONE, it is set to ANY if the new basic
-   type is CHARACTER.  Any time a transition is made to ANY and pedantic
-   mode is on, a message is issued that mixing CHARACTER and non-CHARACTER
-   stuff in the same COMMON/EQUIVALENCE is invalid.  */
-
-void
-ffestorag_update (ffestorag s, ffesymbol sym, ffeinfoBasictype bt,
-		  ffeinfoKindtype kt)
-{
-  if (s->basic_type == bt)
-    {
-      if (s->kind_type == kt)
-	return;
-      s->kind_type = FFEINFO_kindtypeNONE;
-      return;
-    }
-
-  switch (s->basic_type)
-    {
-    case FFEINFO_basictypeANY:
-      return;			/* No need to do anything further. */
-
-    case FFEINFO_basictypeCHARACTER:
-    any:			/* :::::::::::::::::::: */
-      s->basic_type = FFEINFO_basictypeANY;
-      s->kind_type = FFEINFO_kindtypeANY;
-      if (ffe_is_pedantic ())
-	{
-	  ffebad_start (FFEBAD_MIXED_TYPES);
-	  ffebad_string (ffesymbol_text (s->type_symbol));
-	  ffebad_string (ffesymbol_text (sym));
-	  ffebad_finish ();
-	}
-      return;
-
-    default:
-      if (bt == FFEINFO_basictypeCHARACTER)
-	goto any;		/* :::::::::::::::::::: */
-      s->basic_type = FFEINFO_basictypeNONE;
-      s->kind_type = FFEINFO_kindtypeNONE;
-      return;
-    }
-}
-
-/* Update INIT flag for storage object.
-
-   If the INIT flag for the <s> object is already TRUE, return.	 Else,
-   set it to TRUE and call ffe*_update_init for all contained objects.	*/
-
-void
-ffestorag_update_init (ffestorag s)
-{
-  ffestorag sq;
-
-  if (s->is_init)
-    return;
-
-  s->is_init = TRUE;
-
-  if ((s->symbol != NULL)
-      && !ffesymbol_is_init (s->symbol))
-    ffesymbol_update_init (s->symbol);
-
-  if (s->parent != NULL)
-    ffestorag_update_init (s->parent);
-
-  for (sq = s->equivs_.first;
-       sq != (ffestorag) &s->equivs_.first;
-       sq = ffestorag_next_ (sq))
-    {
-      if (!sq->is_init)
-	ffestorag_update_init (sq);
-    }
-}
-
-/* Update SAVE flag for storage object.
-
-   If the SAVE flag for the <s> object is already TRUE, return.	 Else,
-   set it to TRUE and call ffe*_update_save for all contained objects.	*/
-
-void
-ffestorag_update_save (ffestorag s)
-{
-  ffestorag sq;
-
-  if (s->is_save)
-    return;
-
-  s->is_save = TRUE;
-
-  if ((s->symbol != NULL)
-      && !ffesymbol_is_save (s->symbol))
-    ffesymbol_update_save (s->symbol);
-
-  if (s->parent != NULL)
-    ffestorag_update_save (s->parent);
-
-  for (sq = s->equivs_.first;
-       sq != (ffestorag) &s->equivs_.first;
-       sq = ffestorag_next_ (sq))
-    {
-      if (!sq->is_save)
-	ffestorag_update_save (sq);
-    }
-}
diff --git a/contrib/gcc/f/storag.h b/contrib/gcc/f/storag.h
deleted file mode 100644
index b58dc9a9602e..000000000000
--- a/contrib/gcc/f/storag.h
+++ /dev/null
@@ -1,165 +0,0 @@
-/* storag.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995, 1996, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      storag.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_STORAG_H
-#define GCC_F_STORAG_H
-
-/* Simple definitions and enumerations. */
-
-typedef enum
-  {
-    FFESTORAG_typeNONE,
-    FFESTORAG_typeCBLOCK,	/* A COMMON block. */
-    FFESTORAG_typeCOMMON,	/* A COMMON variable. */
-    FFESTORAG_typeLOCAL,	/* A local entity (var/array/equivalence). */
-    FFESTORAG_typeEQUIV,	/* An entity equivalenced into a COMMON/LOCAL
-				   entity. */
-    FFESTORAG_type
-  } ffestoragType;
-
-/* Typedefs. */
-
-typedef struct _ffestorag_ *ffestorag;
-typedef struct _ffestorag_list_ *ffestoragList;
-typedef struct _ffestorag_list_ ffestoragList_;
-
-/* Include files needed by this one. */
-
-#include "bld.h"
-#include "info.h"
-#include "symbol.h"
-#include "target.h"
-
-/* Structure definitions. */
-
-struct _ffestorag_list_
-  {
-    ffestorag first;		/* First storage area in list. */
-    ffestorag last;		/* Last storage area in list. */
-  };
-
-struct _ffestorag_
-  {
-    ffestorag next;		/* Next storage area in list. */
-    ffestorag previous;		/* Previous storage area in list. */
-    ffestorag parent;		/* Parent who holds aggregate
-				   initializations. */
-    ffebld init;		/* Initialization expression. */
-    ffebld accretion;		/* Initializations seen so far for aggregate. */
-    ffetargetOffset accretes;	/* # inits needed to fill entire aggregate. */
-    ffesymbol symbol;		/* NULL if typeLOCAL and non-NULL equivs
-				   and the first "rooted" symbol not known. */
-    ffestoragList_ equivs_;	/* NULL if typeLOCAL and not an EQUIVALENCE
-				   area. */
-    ffetargetOffset size;	/* Size of area. */
-    ffetargetOffset offset;	/* Offset of entity within area, 0 for CBLOCK
-				   and non-equivalence LOCAL, <= 0 for equivalence
-				   LOCAL. */
-    ffetargetAlign alignment;	/* Initial alignment for entity. */
-    ffetargetAlign modulo;	/* Modulo within alignment. */
-    ffecomStorage hook;		/* Whatever the backend needs here. */
-    ffestoragType type;
-    ffeinfoBasictype basic_type;/* NONE= >1 non-CHARACTER; ANY=
-				   CHAR+non-CHAR. */
-    ffeinfoKindtype kind_type;	/* NONE= >1 kind type or NONE/ANY basic_type. */
-    ffesymbol type_symbol;	/* First symbol for basic_type/kind_type. */
-    bool is_save;		/* SAVE flag set for this storage area. */
-    bool is_init;		/* INIT flag set for this storage area. */
-  };
-
-/* Global objects accessed by users of this module. */
-
-extern ffestoragList_ ffestorag_list_;
-
-/* Declare functions with prototypes. */
-
-void ffestorag_drive (ffestoragList sl, void (*fn) (ffestorag mst, ffestorag st),
-		      ffestorag mst);
-void ffestorag_dump (ffestorag s);
-void ffestorag_end_layout (ffesymbol s);
-void ffestorag_exec_layout (ffesymbol s);
-void ffestorag_init_2 (void);
-ffestorag ffestorag_new (ffestoragList sl);
-void ffestorag_report (void);
-void ffestorag_update (ffestorag s, ffesymbol sym, ffeinfoBasictype bt,
-		       ffeinfoKindtype kt);
-void ffestorag_update_init (ffestorag s);
-void ffestorag_update_save (ffestorag s);
-
-/* Define macros. */
-
-#define ffestorag_accretes(s) ((s)->accretes)
-#define ffestorag_accretion(s) ((s)->accretion)
-#define ffestorag_alignment(s) ((s)->alignment)
-#define ffestorag_basictype(s) ((s)->basic_type)
-#define ffestorag_hook(s) ((s)->hook)
-#define ffestorag_init(s) ((s)->init)
-#define ffestorag_init_0()
-#define ffestorag_init_1()
-#define ffestorag_init_3()
-#define ffestorag_init_4()
-#define ffestorag_is_init(s) ((s)->is_init)
-#define ffestorag_is_save(s) ((s)->is_save)
-#define ffestorag_kindtype(s) ((s)->kind_type)
-#define ffestorag_list_equivs(s) (&(s)->equivs_)
-#define ffestorag_list_master() (&ffestorag_list_)
-#define ffestorag_modulo(s) ((s)->modulo)
-#define ffestorag_offset(s) ((s)->offset)
-#define ffestorag_parent(s) ((s)->parent)
-#define ffestorag_ptr_to_alignment(s) (&(s)->alignment)
-#define ffestorag_ptr_to_modulo(s) (&(s)->modulo)
-#define ffestorag_set_accretes(s,a) ((s)->accretes = (a))
-#define ffestorag_set_accretion(s,a) ((s)->accretion = (a))
-#define ffestorag_set_alignment(s,a) ((s)->alignment = (a))
-#define ffestorag_set_basictype(s,b) ((s)->basic_type = (b))
-#define ffestorag_set_hook(s,h) ((s)->hook = (h))
-#define ffestorag_set_init(s,i) ((s)->init = (i))
-#define ffestorag_set_is_init(s,in) ((s)->is_init = (in))
-#define ffestorag_set_is_save(s,sa) ((s)->is_save = (sa))
-#define ffestorag_set_kindtype(s,k) ((s)->kind_type = (k))
-#define ffestorag_set_modulo(s,m) ((s)->modulo = (m))
-#define ffestorag_set_offset(s,o) ((s)->offset = (o))
-#define ffestorag_set_parent(s,p) ((s)->parent = (p))
-#define ffestorag_set_size(s,si) ((s)->size = (si))
-#define ffestorag_set_symbol(s,sy) ((s)->symbol = (sy))
-#define ffestorag_set_type(s,t) ((s)->type = (t))
-#define ffestorag_set_typesymbol(s,sy) ((s)->type_symbol = (sy))
-#define ffestorag_size(s) ((s)->size)
-#define ffestorag_symbol(s) ((s)->symbol)
-#define ffestorag_terminate_0()
-#define ffestorag_terminate_1()
-#define ffestorag_terminate_2()
-#define ffestorag_terminate_3()
-#define ffestorag_terminate_4()
-#define ffestorag_type(s) ((s)->type)
-#define ffestorag_typesymbol(s) ((s)->type_symbol)
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_STORAG_H */
diff --git a/contrib/gcc/f/stp.c b/contrib/gcc/f/stp.c
deleted file mode 100644
index 7b8763d0c8f1..000000000000
--- a/contrib/gcc/f/stp.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* stp.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None
-
-   Description:
-      Keeps track of some information needed while parsing (and usually
-      before the exact statement is not confirmed).
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "stp.h"
-
-/* Externals defined here. */
-
-union _ffestp_fileu_ ffestp_file;
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-
-/* Static functions (internal). */
-
-
-/* Internal macros. */
diff --git a/contrib/gcc/f/stp.h b/contrib/gcc/f/stp.h
deleted file mode 100644
index eca8d0d563da..000000000000
--- a/contrib/gcc/f/stp.h
+++ /dev/null
@@ -1,508 +0,0 @@
-/* stp.h -- Private #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      stp.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_STP_H
-#define GCC_F_STP_H
-
-/* Simple definitions and enumerations. */
-
-enum _ffestp_acceptix_
-  {
-    FFESTP_acceptixFORMAT,
-    FFESTP_acceptix
-  };
-typedef enum _ffestp_acceptix_ ffestpAcceptIx;
-
-enum _ffestp_attrib_
-  {
-#if FFESTR_F90
-    FFESTP_attribALLOCATABLE,
-#endif
-    FFESTP_attribDIMENSION,
-    FFESTP_attribEXTERNAL,
-#if FFESTR_F90
-    FFESTP_attribINTENT,
-#endif
-    FFESTP_attribINTRINSIC,
-#if FFESTR_F90
-    FFESTP_attribOPTIONAL,
-#endif
-    FFESTP_attribPARAMETER,
-#if FFESTR_F90
-    FFESTP_attribPOINTER,
-#endif
-#if FFESTR_F90
-    FFESTP_attribPRIVATE,
-    FFESTP_attribPUBLIC,
-#endif
-    FFESTP_attribSAVE,
-#if FFESTR_F90
-    FFESTP_attribTARGET,
-#endif
-    FFESTP_attrib
-  };
-typedef enum _ffestp_attrib_ ffestpAttrib;
-
-enum _ffestp_beruix_
-  {
-    FFESTP_beruixERR,
-    FFESTP_beruixIOSTAT,
-    FFESTP_beruixUNIT,
-    FFESTP_beruix
-  };
-typedef enum _ffestp_beruix_ ffestpBeruIx;
-
-enum _ffestp_closeix_
-  {
-    FFESTP_closeixERR,
-    FFESTP_closeixIOSTAT,
-    FFESTP_closeixSTATUS,
-    FFESTP_closeixUNIT,
-    FFESTP_closeix
-  };
-typedef enum _ffestp_closeix_ ffestpCloseIx;
-
-enum _ffestp_deleteix_
-  {
-    FFESTP_deleteixERR,
-    FFESTP_deleteixIOSTAT,
-    FFESTP_deleteixREC,
-    FFESTP_deleteixUNIT,
-    FFESTP_deleteix
-  };
-typedef enum _ffestp_deleteix_ ffestpDeleteIx;
-
-enum _ffestp_findix_
-  {
-    FFESTP_findixERR,
-    FFESTP_findixIOSTAT,
-    FFESTP_findixREC,
-    FFESTP_findixUNIT,
-    FFESTP_findix
-  };
-typedef enum _ffestp_findix_ ffestpFindIx;
-
-enum _ffestp_inquireix_
-  {
-    FFESTP_inquireixACCESS,
-    FFESTP_inquireixACTION,
-    FFESTP_inquireixBLANK,
-    FFESTP_inquireixCARRIAGECONTROL,
-    FFESTP_inquireixDEFAULTFILE,
-    FFESTP_inquireixDELIM,
-    FFESTP_inquireixDIRECT,
-    FFESTP_inquireixERR,
-    FFESTP_inquireixEXIST,
-    FFESTP_inquireixFILE,
-    FFESTP_inquireixFORM,
-    FFESTP_inquireixFORMATTED,
-    FFESTP_inquireixIOLENGTH,
-    FFESTP_inquireixIOSTAT,
-    FFESTP_inquireixKEYED,
-    FFESTP_inquireixNAME,
-    FFESTP_inquireixNAMED,
-    FFESTP_inquireixNEXTREC,
-    FFESTP_inquireixNUMBER,
-    FFESTP_inquireixOPENED,
-    FFESTP_inquireixORGANIZATION,
-    FFESTP_inquireixPAD,
-    FFESTP_inquireixPOSITION,
-    FFESTP_inquireixREAD,
-    FFESTP_inquireixREADWRITE,
-    FFESTP_inquireixRECL,
-    FFESTP_inquireixRECORDTYPE,
-    FFESTP_inquireixSEQUENTIAL,
-    FFESTP_inquireixUNFORMATTED,
-    FFESTP_inquireixUNIT,
-    FFESTP_inquireixWRITE,
-    FFESTP_inquireix
-  };
-typedef enum _ffestp_inquireix_ ffestpInquireIx;
-
-enum _ffestp_openix_
-  {
-    FFESTP_openixACCESS,
-    FFESTP_openixACTION,
-    FFESTP_openixASSOCIATEVARIABLE,
-    FFESTP_openixBLANK,
-    FFESTP_openixBLOCKSIZE,
-    FFESTP_openixBUFFERCOUNT,
-    FFESTP_openixCARRIAGECONTROL,
-    FFESTP_openixDEFAULTFILE,
-    FFESTP_openixDELIM,
-    FFESTP_openixDISPOSE,
-    FFESTP_openixERR,
-    FFESTP_openixEXTENDSIZE,
-    FFESTP_openixFILE,
-    FFESTP_openixFORM,
-    FFESTP_openixINITIALSIZE,
-    FFESTP_openixIOSTAT,
-    FFESTP_openixKEY,
-    FFESTP_openixMAXREC,
-    FFESTP_openixNOSPANBLOCKS,
-    FFESTP_openixORGANIZATION,
-    FFESTP_openixPAD,
-    FFESTP_openixPOSITION,
-    FFESTP_openixREADONLY,
-    FFESTP_openixRECL,
-    FFESTP_openixRECORDTYPE,
-    FFESTP_openixSHARED,
-    FFESTP_openixSTATUS,
-    FFESTP_openixUNIT,
-    FFESTP_openixUSEROPEN,
-    FFESTP_openix
-  };
-typedef enum _ffestp_openix_ ffestpOpenIx;
-
-enum _ffestp_printix_
-  {
-    FFESTP_printixFORMAT,
-    FFESTP_printix
-  };
-typedef enum _ffestp_printix_ ffestpPrintIx;
-
-enum _ffestp_readix_
-  {
-    FFESTP_readixADVANCE,
-    FFESTP_readixEND,
-    FFESTP_readixEOR,
-    FFESTP_readixERR,
-    FFESTP_readixFORMAT,	/* Or NAMELIST (use expr info to
-				   distinguish). */
-    FFESTP_readixIOSTAT,
-    FFESTP_readixKEYEQ,
-    FFESTP_readixKEYGE,
-    FFESTP_readixKEYGT,
-    FFESTP_readixKEYID,
-    FFESTP_readixNULLS,
-    FFESTP_readixREC,
-    FFESTP_readixSIZE,
-    FFESTP_readixUNIT,
-    FFESTP_readix
-  };
-typedef enum _ffestp_readix_ ffestpReadIx;
-
-enum _ffestp_rewriteix_
-  {
-    FFESTP_rewriteixERR,
-    FFESTP_rewriteixFMT,
-    FFESTP_rewriteixIOSTAT,
-    FFESTP_rewriteixUNIT,
-    FFESTP_rewriteix
-  };
-typedef enum _ffestp_rewriteix_ ffestpRewriteIx;
-
-enum _ffestp_typeix_
-  {
-    FFESTP_typeixFORMAT,
-    FFESTP_typeix
-  };
-typedef enum _ffestp_typeix_ ffestpTypeIx;
-
-enum _ffestp_vxtcodeix_
-  {
-    FFESTP_vxtcodeixB,
-    FFESTP_vxtcodeixC,
-    FFESTP_vxtcodeixERR,
-    FFESTP_vxtcodeixF,
-    FFESTP_vxtcodeixIOSTAT,
-    FFESTP_vxtcodeix
-  };
-typedef enum _ffestp_vxtcodeix_ ffestpVxtcodeIx;
-
-enum _ffestp_writeix_
-  {
-    FFESTP_writeixADVANCE,
-    FFESTP_writeixEOR,
-    FFESTP_writeixERR,
-    FFESTP_writeixFORMAT,	/* Or NAMELIST (use expr info to
-				   distinguish). */
-    FFESTP_writeixIOSTAT,
-    FFESTP_writeixREC,
-    FFESTP_writeixUNIT,
-    FFESTP_writeix
-  };
-typedef enum _ffestp_writeix_ ffestpWriteIx;
-
-#if FFESTR_F90
-enum _ffestp_definedoperator_
-  {
-    FFESTP_definedoperatorNone,	/* INTERFACE generic-name. */
-    FFESTP_definedoperatorOPERATOR,	/* INTERFACE
-					   OPERATOR(defined-operator). */
-    FFESTP_definedoperatorASSIGNMENT,	/* INTERFACE ASSIGNMENT(=). */
-    FFESTP_definedoperatorPOWER,
-    FFESTP_definedoperatorMULT,
-    FFESTP_definedoperatorADD,
-    FFESTP_definedoperatorCONCAT,
-    FFESTP_definedoperatorDIVIDE,
-    FFESTP_definedoperatorSUBTRACT,
-    FFESTP_definedoperatorNOT,
-    FFESTP_definedoperatorAND,
-    FFESTP_definedoperatorOR,
-    FFESTP_definedoperatorEQV,
-    FFESTP_definedoperatorNEQV,
-    FFESTP_definedoperatorEQ,
-    FFESTP_definedoperatorNE,
-    FFESTP_definedoperatorLT,
-    FFESTP_definedoperatorLE,
-    FFESTP_definedoperatorGT,
-    FFESTP_definedoperatorGE,
-    FFESTP_definedoperator
-  };
-typedef enum _ffestp_definedoperator_ ffestpDefinedOperator;
-#endif
-
-enum _ffestp_dimtype_
-  {
-    FFESTP_dimtypeNONE,
-    FFESTP_dimtypeKNOWN,	/* Known-bounds dimension list. */
-    FFESTP_dimtypeADJUSTABLE,	/* Adjustable dimension list. */
-    FFESTP_dimtypeASSUMED,	/* Assumed dimension list (known except for
-				   last). */
-    FFESTP_dimtypeADJUSTABLEASSUMED,	/* Both. */
-    FFESTP_dimtype
-  };
-typedef enum _ffestp_dimtype_ ffestpDimtype;
-
-enum _ffestp_formattype_
-  {
-    FFESTP_formattypeNone,
-    FFESTP_formattypeI,
-    FFESTP_formattypeB,
-    FFESTP_formattypeO,
-    FFESTP_formattypeZ,
-    FFESTP_formattypeF,
-    FFESTP_formattypeE,
-    FFESTP_formattypeEN,
-    FFESTP_formattypeG,
-    FFESTP_formattypeL,
-    FFESTP_formattypeA,
-    FFESTP_formattypeD,
-    FFESTP_formattypeQ,
-    FFESTP_formattypeDOLLAR,	/* $ (V-extension). */
-    FFESTP_formattypeP,
-    FFESTP_formattypeT,
-    FFESTP_formattypeTL,
-    FFESTP_formattypeTR,
-    FFESTP_formattypeX,
-    FFESTP_formattypeS,
-    FFESTP_formattypeSP,
-    FFESTP_formattypeSS,
-    FFESTP_formattypeBN,
-    FFESTP_formattypeBZ,
-    FFESTP_formattypeH,		/* Hollerith, used only for error-reporting. */
-    FFESTP_formattypeSLASH,
-    FFESTP_formattypeCOLON,
-    FFESTP_formattypeR1016,	/* char-literal-constant or cHchars. */
-    FFESTP_formattypeFORMAT,	/* [r](format-item-list). */
-    FFESTP_formattype
-  };
-typedef enum _ffestp_formattype_ ffestpFormatType;
-
-enum _ffestp_type_
-  {
-    FFESTP_typeNone,
-    FFESTP_typeINTEGER,
-    FFESTP_typeREAL,
-    FFESTP_typeCOMPLEX,
-    FFESTP_typeLOGICAL,
-    FFESTP_typeCHARACTER,
-    FFESTP_typeDBLPRCSN,
-    FFESTP_typeDBLCMPLX,
-    FFESTP_typeBYTE,
-    FFESTP_typeWORD,
-#if FFESTR_F90
-    FFESTP_typeTYPE,
-#endif
-    FFESTP_type
-  };
-typedef enum _ffestp_type_ ffestpType;
-
-/* Typedefs. */
-
-typedef struct _ffest_accept_stmt_ ffestpAcceptStmt;
-typedef struct _ffest_beru_stmt_ ffestpBeruStmt;
-typedef struct _ffest_close_stmt_ ffestpCloseStmt;
-typedef struct _ffest_delete_stmt_ ffestpDeleteStmt;
-typedef struct _ffestp_file ffestpFile;
-typedef struct _ffest_find_stmt_ ffestpFindStmt;
-typedef struct _ffest_inquire_stmt_ ffestpInquireStmt;
-typedef struct _ffest_open_stmt_ ffestpOpenStmt;
-typedef struct _ffest_print_stmt_ ffestpPrintStmt;
-typedef struct _ffest_read_stmt_ ffestpReadStmt;
-typedef struct _ffest_rewrite_stmt_ ffestpRewriteStmt;
-typedef struct _ffest_type_stmt_ ffestpTypeStmt;
-typedef struct _ffest_vxtcode_stmt_ ffestpVxtcodeStmt;
-typedef struct _ffest_write_stmt_ ffestpWriteStmt;
-
-/* Include files needed by this one. */
-
-#include "bld.h"
-#include "lab.h"
-#include "lex.h"
-#include "stp.h"
-#include "stt.h"
-
-/* Structure definitions. */
-
-struct _ffestp_file
-  {
-    bool kw_or_val_present;	/* If FALSE, all else is n/a. */
-    bool kw_present;		/* Indicates whether kw has a token. */
-    bool value_present;		/* Indicates whether value/expr are valid. */
-    bool value_is_label;	/* TRUE if expr has no expression, value is
-				   NUMBER. */
-    ffelexToken kw;		/* The keyword, iff kw_or_val_present &&
-				   kw_present. */
-    ffelexToken value;		/* The value, iff kw_or_val_present &&
-				   value_present. */
-    union
-      {
-	ffebld expr;		/* The expr, iff kw_or_val_present &&
-				   value_present && !value_is_label. */
-	ffelab label;		/* The label, iff kw_or_val_present &&
-				   value_present && value_is_label. */
-      }
-    u;
-  };
-
-struct _ffest_accept_stmt_
-  {
-    ffestpFile accept_spec[FFESTP_acceptix];
-  };
-
-struct _ffest_beru_stmt_
-  {
-    ffestpFile beru_spec[FFESTP_beruix];
-  };
-
-struct _ffest_close_stmt_
-  {
-    ffestpFile close_spec[FFESTP_closeix];
-  };
-
-struct _ffest_delete_stmt_
-  {
-    ffestpFile delete_spec[FFESTP_deleteix];
-  };
-
-struct _ffest_find_stmt_
-  {
-    ffestpFile find_spec[FFESTP_findix];
-  };
-
-struct _ffest_imp_list_
-  {
-    ffesttImpList next;
-    ffesttImpList previous;
-    ffelexToken first;
-    ffelexToken last;		/* NULL if a single letter. */
-  };
-
-struct _ffest_inquire_stmt_
-  {
-    ffestpFile inquire_spec[FFESTP_inquireix];
-  };
-
-struct _ffest_open_stmt_
-  {
-    ffestpFile open_spec[FFESTP_openix];
-  };
-
-struct _ffest_print_stmt_
-  {
-    ffestpFile print_spec[FFESTP_printix];
-  };
-
-struct _ffest_read_stmt_
-  {
-    ffestpFile read_spec[FFESTP_readix];
-  };
-
-struct _ffest_rewrite_stmt_
-  {
-    ffestpFile rewrite_spec[FFESTP_rewriteix];
-  };
-
-struct _ffest_type_stmt_
-  {
-    ffestpFile type_spec[FFESTP_typeix];
-  };
-
-struct _ffest_vxtcode_stmt_
-  {
-    ffestpFile vxtcode_spec[FFESTP_vxtcodeix];
-  };
-
-struct _ffest_write_stmt_
-  {
-    ffestpFile write_spec[FFESTP_writeix];
-  };
-
-union _ffestp_fileu_
-  {
-    ffestpAcceptStmt accept;
-    ffestpBeruStmt beru;
-    ffestpCloseStmt close;
-    ffestpDeleteStmt delete;
-    ffestpFindStmt find;
-    ffestpInquireStmt inquire;
-    ffestpOpenStmt open;
-    ffestpPrintStmt print;
-    ffestpReadStmt read;
-    ffestpRewriteStmt rewrite;
-    ffestpTypeStmt type;
-    ffestpVxtcodeStmt vxtcode;
-    ffestpWriteStmt write;
-  };
-
-/* Global objects accessed by users of this module. */
-
-extern union _ffestp_fileu_ ffestp_file;
-
-/* Declare functions with prototypes. */
-
-
-/* Define macros. */
-
-#define ffestp_init_0()
-#define ffestp_init_1()
-#define ffestp_init_2()
-#define ffestp_init_3()
-#define ffestp_init_4()
-#define ffestp_terminate_0()
-#define ffestp_terminate_1()
-#define ffestp_terminate_2()
-#define ffestp_terminate_3()
-#define ffestp_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_STP_H */
diff --git a/contrib/gcc/f/str-1t.fin b/contrib/gcc/f/str-1t.fin
deleted file mode 100644
index b74f5834e943..000000000000
--- a/contrib/gcc/f/str-1t.fin
+++ /dev/null
@@ -1,135 +0,0 @@
-{
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-}
-
-FFESTR_first // // ffestrFirst ffestr_first 1 1
-;Accept ACCEPT
-;Allocatable ALLOCATABLE
-;Allocate ALLOCATE
-Assign ASSIGN
-Backspace BACKSPACE
-Block BLOCK
-BlockData BLOCKDATA
-Byte BYTE
-Call CALL
-Case CASE
-CaseDefault CASEDEFAULT
-Character CHRCTR
-Close CLOSE
-Common COMMON
-Complex CMPLX
-;Contains CONTAINS
-Continue CONTINUE
-Cycle CYCLE
-Data DATA
-;Deallocate DEALLOCATE
-Decode DECODE
-Define DEFINE
-;DefineFile DEFINEFILE
-Delete DELETE
-Dimension DIMENSION
-Do DO
-Double DBL
-DoubleComplex DBLCMPLX
-DoublePrecision DBLPRCSN
-DoWhile DOWHILE
-Else ELSE
-ElseIf ELSEIF
-;ElseWhere ELSEWHERE
-Encode ENCODE
-End END
-EndBlock ENDBLOCK
-EndBlockData ENDBLOCKDATA
-EndDo ENDDO
-EndFile ENDFILE
-EndFunction ENDFUNCTION
-EndIf ENDIF
-;EndInterface ENDINTERFACE
-;EndMap ENDMAP
-;EndModule ENDMODULE
-EndProgram ENDPROGRAM
-EndSelect ENDSELECT
-;EndStructure ENDSTRUCTURE
-EndSubroutine ENDSUBROUTINE
-;EndType ENDTYPE
-;EndUnion ENDUNION
-;EndWhere ENDWHERE
-Entry ENTRY
-Equivalence EQUIVALENCE
-Exit EXIT
-External EXTERNAL
-Find FIND
-Format FORMAT
-Function FUNCTION
-Go GO
-GoTo GOTO
-If IF
-Implicit IMPLICIT
-Include INCLUDE
-Inquire INQUIRE
-Integer INTGR
-;Intent INTENT
-;Interface INTERFACE
-;InterfaceAssignment INTERFACEASSGNMNT
-;InterfaceOperator INTERFACEOPERATOR
-Intrinsic INTRINSIC
-Logical LGCL
-;Map MAP
-;Module MODULE
-;ModuleProcedure MODULEPROCEDURE
-NameList NAMELIST
-;Nullify NULLIFY
-Open OPEN
-;Optional OPTIONAL
-Parameter PARAMETER
-Pause PAUSE
-;Pointer POINTER
-Print PRINT
-;Private PRIVATE
-Program PROGRAM
-;Public PUBLIC
-Read READ
-Real REAL
-;Record RECORD
-;Recursive RECURSIVE
-;RecursiveFunction RECURSIVEFNCTN
-Return RETURN
-Rewind REWIND
-;Rewrite REWRITE
-Save SAVE
-Select SELECT
-SelectCase SELECTCASE
-;Sequence SEQUENCE
-Stop STOP
-;Structure STRUCTURE
-Subroutine SUBROUTINE
-;Target TARGET
-Then THEN
-Type TYPE
-;Union UNION
-;Unlock UNLOCK
-;Use USE
-Virtual VIRTUAL
-Volatile VOLATILE
-;Where WHERE
-Word WORD
-Write WRITE
diff --git a/contrib/gcc/f/str-2t.fin b/contrib/gcc/f/str-2t.fin
deleted file mode 100644
index d0ba9fcce704..000000000000
--- a/contrib/gcc/f/str-2t.fin
+++ /dev/null
@@ -1,60 +0,0 @@
-{
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-}
-
-FFESTR_second // // ffestrSecond ffestr_second 1 0
-;Assignment ASSIGNMENT
-Block BLOCK
-BlockData BLOCKDATA
-Byte BYTE
-Case CASE
-Character CHARACTER
-Complex COMPLEX
-Data DATA
-Default DEFAULT
-Do DO
-Double DOUBLE
-DoubleComplex DOUBLECOMPLEX
-DoublePrecision DOUBLEPRECISION
-File FILE
-Function FUNCTION
-If IF
-Integer INTEGER
-;Interface INTERFACE
-Logical LOGICAL
-;Map MAP
-;Module MODULE
-None NONE
-;Operator OPERATOR
-Precision PRECISION
-;Procedure PROCEDURE
-Program PROGRAM
-Real REAL
-Select SELECT
-;Structure STRUCTURE
-Subroutine SUBROUTINE
-To TO
-;Type TYPE
-;Union UNION
-;Where WHERE
-While WHILE
-Word WORD
diff --git a/contrib/gcc/f/str-fo.fin b/contrib/gcc/f/str-fo.fin
deleted file mode 100644
index ea39b6c61548..000000000000
--- a/contrib/gcc/f/str-fo.fin
+++ /dev/null
@@ -1,55 +0,0 @@
-{
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-}
-
-FFESTR_format // // ffestrFormat ffestr_format 0 1
-$ DOLLAR
-A A
-B B
-BN BN
-BZ BZ
-D D
-E E
-En EN
-F F
-G G
-H H
-I I
-L L
-N N
-O O
-P P
-PD PD
-PE PE
-PEn PEN
-PF PF
-PG PG
-Q Q
-R R
-S S
-SP SP
-SS SS
-T T
-TL TL
-TR TR
-X X
-Z Z
diff --git a/contrib/gcc/f/str-io.fin b/contrib/gcc/f/str-io.fin
deleted file mode 100644
index efd4008f4dcc..000000000000
--- a/contrib/gcc/f/str-io.fin
+++ /dev/null
@@ -1,43 +0,0 @@
-{
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-}
-
-FFESTR_genio // // ffestrGenio ffestr_genio 1 0
-Advance ADVANCE
-Disp DISP
-Dispose DISPOSE
-End END
-EoR EOR
-Err ERR
-Fmt FMT
-IOStat IOSTAT
-Key KEY
-KeyEQ KEYEQ
-KeyGE KEYGE
-KeyGT KEYGT
-KeyID KEYID
-Nml NML
-Nulls NULLS
-Rec REC
-Size SIZE
-Status STATUS
-Unit UNIT
diff --git a/contrib/gcc/f/str-nq.fin b/contrib/gcc/f/str-nq.fin
deleted file mode 100644
index 3cdae089dac0..000000000000
--- a/contrib/gcc/f/str-nq.fin
+++ /dev/null
@@ -1,55 +0,0 @@
-{
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-}
-
-FFESTR_inquire // // ffestrInquire ffestr_inquire 1 0
-Access ACCESS
-Action ACTION
-Blank BLANK
-CarriageControl CARRIAGECONTROL
-DefaultFile DEFAULTFILE
-Delim DELIM
-Direct DIRECT
-Err ERR
-Exist EXIST
-File FILE
-Form FORM
-Formatted FORMATTED
-IOLength IOLENGTH
-IOStat IOSTAT
-Keyed KEYED
-Name NAME
-Named NAMED
-NextRec NEXTREC
-Number NUMBER
-Opened OPENED
-Organization ORGANIZATION
-Pad PAD
-Position POSITION
-Read READ
-ReadWrite READWRITE
-RecL RECL
-RecordType RECORDTYPE
-Sequential SEQUENTIAL
-Unformatted UNFORMATTED
-Unit UNIT
-Write WRITE
diff --git a/contrib/gcc/f/str-op.fin b/contrib/gcc/f/str-op.fin
deleted file mode 100644
index b7a51126fa7d..000000000000
--- a/contrib/gcc/f/str-op.fin
+++ /dev/null
@@ -1,57 +0,0 @@
-{
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-}
-
-FFESTR_open // // ffestrOpen ffestr_open 1 0
-Access ACCESS
-Action ACTION
-AssociateVariable ASSOCIATEVARIABLE
-Blank BLANK
-BlockSize BLOCKSIZE
-BufferCount BUFFERCOUNT
-CarriageControl CARRIAGECONTROL
-DefaultFile DEFAULTFILE
-Delim DELIM
-Disp DISP
-Dispose DISPOSE
-Err ERR
-ExtendSize EXTENDSIZE
-File FILE
-Form FORM
-InitialSize INITIALSIZE
-IOStat IOSTAT
-Key KEY
-MaxRec MAXREC
-Name NAME
-NoSpanBlocks NOSPANBLOCKS
-Organization ORGANIZATION
-Pad PAD
-Position POSITION
-Readonly READONLY
-Recl RECL
-RecordSize RECORDSIZE
-RecordType RECORDTYPE
-Shared SHARED
-Status STATUS
-Type TYPE
-Unit UNIT
-UserOpen USEROPEN
diff --git a/contrib/gcc/f/str-ot.fin b/contrib/gcc/f/str-ot.fin
deleted file mode 100644
index c96b59c9bb04..000000000000
--- a/contrib/gcc/f/str-ot.fin
+++ /dev/null
@@ -1,50 +0,0 @@
-{
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-}
-
-FFESTR_other // // ffestrOther ffestr_other 1 1
-And AND
-;Dimension DIMENSION
-Eq EQ
-Eqv EQV
-False FALSE
-GE GE
-GT GT
-In IN
-InOut INOUT
-Kind KIND
-LE LE
-Len LEN
-LT LT
-NE NE
-NEqv NEQV
-Not NOT
-;Only ONLY
-Or OR
-Out OUT
-;Pointer POINTER
-;Private PRIVATE
-;Public PUBLIC
-Result RESULT
-;Stat STAT
-True TRUE
-XOr XOR
diff --git a/contrib/gcc/f/str.c b/contrib/gcc/f/str.c
deleted file mode 100644
index f03c893f209d..000000000000
--- a/contrib/gcc/f/str.c
+++ /dev/null
@@ -1,217 +0,0 @@
-/* str.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None
-
-   Description:
-      Handles recognition of keywords.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "src.h"
-#include "str.h"
-#include "lex.h"
-
-/* Externals defined here. */
-
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-
-/* Static functions (internal). */
-
-
-/* Internal macros. */
-
-
-/* ffestr_first -- Look up the first names in a statement
-
-   ffestrFirst kw;
-   ffelexToken t;
-   kw = ffestr_first(t);
-
-   Returns FFESTR_firstNone if no matches, else FFESTR_firstXYZ if the
-   NAME or NAMES token matches XYZ.  t must be a NAME or NAMES token or this
-   routine will crash.
-
-   This routine's code is actually written by a utility called FINI, itself
-   written specifically for the Gnu Fortran project.  FINI takes an input
-   file, in this case "ffe_first.fini", consisting primarily of a
-   list of statements (ASSIGN, IF, DO, DOWHILE), and outputs a C file,
-   "str-1t.j", that contains the definition of the
-   ffestr_first function.  We #include that file here.
-
-   30-Jan-90  JCB  2.0
-      Updated for Fortran 90.
-*/
-
-#ifndef MAKING_DEPENDENCIES
-#include "str-1t.j"
-#endif
-/* ffestr_format -- Look up format names in a statement
-
-   ffestrFormat kw;
-   ffelexToken t;
-   kw = ffestr_format(t);
-
-   Returns FFESTR_formatNone if no matches, else FFESTR_formatXYZ if the
-   NAME or NAMES token matches XYZ.  t must be a NAME or NAMES token or this
-   routine will crash.
-
-   This routine's code is actually written by a utility called FINI, itself
-   written specifically for the Gnu Fortran project.  FINI takes an input
-   file, in this case "ffe_format.fini", consisting primarily of a
-   list of format keywords (I, F, TL, TR), and outputs a C file,
-   "str-fo.j", that contains the definition of the
-   ffestr_format function.  We #include that file here.
-
-*/
-
-#ifndef MAKING_DEPENDENCIES
-#include "str-fo.j"
-#endif
-/* ffestr_genio -- Look up genio names in a statement
-
-   ffestrGenio kw;
-   ffelexToken t;
-   kw = ffestr_genio(t);
-
-   Returns FFESTR_genioNone if no matches, else FFESTR_genioXYZ if the
-   NAME or NAMES token matches XYZ.  t must be a NAME or NAMES token or this
-   routine will crash.
-
-   This routine's code is actually written by a utility called FINI, itself
-   written specifically for the Gnu Fortran project.  FINI takes an input
-   file, in this case "ffe_genio.fini", consisting primarily of a
-   list of statement keywords (TO, FUNCTION), and outputs a C file,
-   "str-io.j", that contains the definition of the
-   ffestr_genio function.  We #include that file here.
-
-*/
-
-#ifndef MAKING_DEPENDENCIES
-#include "str-io.j"
-#endif
-/* ffestr_inquire -- Look up inquire names in a statement
-
-   ffestrInquire kw;
-   ffelexToken t;
-   kw = ffestr_inquire(t);
-
-   Returns FFESTR_inquireNone if no matches, else FFESTR_inquireXYZ if the
-   NAME or NAMES token matches XYZ.  t must be a NAME or NAMES token or this
-   routine will crash.
-
-   This routine's code is actually written by a utility called FINI, itself
-   written specifically for the Gnu Fortran project.  FINI takes an input
-   file, in this case "ffe_inquire.fini", consisting primarily of a
-   list of statement keywords (TO, FUNCTION), and outputs a C file,
-   "str-nq.j", that contains the definition of the
-   ffestr_inquire function.  We #include that file here.
-
-*/
-
-#ifndef MAKING_DEPENDENCIES
-#include "str-nq.j"
-#endif
-/* ffestr_open -- Look up open names in a statement
-
-   ffestrOpen kw;
-   ffelexToken t;
-   kw = ffestr_open(t);
-
-   Returns FFESTR_openNone if no matches, else FFESTR_openXYZ if the
-   NAME or NAMES token matches XYZ.  t must be a NAME or NAMES token or this
-   routine will crash.
-
-   This routine's code is actually written by a utility called FINI, itself
-   written specifically for the Gnu Fortran project.  FINI takes an input
-   file, in this case "ffe_open.fini", consisting primarily of a
-   list of statement keywords (TO, FUNCTION), and outputs a C file,
-   "str-op.j", that contains the definition of the
-   ffestr_open function.  We #include that file here.
-
-*/
-
-#ifndef MAKING_DEPENDENCIES
-#include "str-op.j"
-#endif
-/* ffestr_other -- Look up other names in a statement
-
-   ffestrOther kw;
-   ffelexToken t;
-   kw = ffestr_other(t);
-
-   Returns FFESTR_otherNone if no matches, else FFESTR_otherXYZ if the
-   NAME or NAMES token matches XYZ.  t must be a NAME or NAMES token or this
-   routine will crash.
-
-   This routine's code is actually written by a utility called FINI, itself
-   written specifically for the Gnu Fortran project.  FINI takes an input
-   file, in this case "ffe_other.fini", consisting primarily of a
-   list of statement keywords (TO, FUNCTION), and outputs a C file,
-   "str-ot.j", that contains the definition of the
-   ffestr_other function.  We #include that file here.
-
-*/
-
-#ifndef MAKING_DEPENDENCIES
-#include "str-ot.j"
-#endif
-/* ffestr_second -- Look up the second name in a statement
-
-   ffestrSecond kw;
-   ffelexToken t;
-   kw = ffestr_second(t);
-
-   Returns FFESTR_secondNone if no matches, else FFESTR_secondXYZ if the
-   NAME or NAMES token matches XYZ.  t must be a NAME or NAMES token or this
-   routine will crash.
-
-   This routine's code is actually written by a utility called FINI, itself
-   written specifically for the Gnu Fortran project.  FINI takes an input
-   file, in this case "ffe_second.fini", consisting primarily of a
-   list of statement keywords (TO, FUNCTION), and outputs a C file,
-   "str-2t.j", that contains the definition of the
-   ffestr_second function.  We #include that file here.
-
-*/
-
-#ifndef MAKING_DEPENDENCIES
-#include "str-2t.j"
-#endif
diff --git a/contrib/gcc/f/str.h b/contrib/gcc/f/str.h
deleted file mode 100644
index b3ac04e5cb6d..000000000000
--- a/contrib/gcc/f/str.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/* str.h -- Private #include File (module.h template V1.0)
-   Copyright (C) 1995, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      str.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_STR_H
-#define GCC_F_STR_H
-
-/* Typedefs. */
-
-
-/* Include files needed by this one. */
-
-#include "lex.h"
-#ifndef MAKING_DEPENDENCIES
-#include "str-1t.h"
-#include "str-fo.h"
-#include "str-io.h"
-#include "str-nq.h"
-#include "str-ot.h"
-#include "str-op.h"
-#include "str-2t.h"
-#endif
-
-/* Structure definitions. */
-
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-ffestrFirst ffestr_first (ffelexToken t);
-ffestrFormat ffestr_format (ffelexToken t);
-ffestrGenio ffestr_genio (ffelexToken t);
-ffestrInquire ffestr_inquire (ffelexToken t);
-ffestrOpen ffestr_open (ffelexToken t);
-ffestrOther ffestr_other (ffelexToken t);
-ffestrSecond ffestr_second (ffelexToken t);
-
-/* Define macros. */
-
-#define ffestr_init_0()
-#define ffestr_init_1()
-#define ffestr_init_2()
-#define ffestr_init_3()
-#define ffestr_init_4()
-#define ffestr_terminate_0()
-#define ffestr_terminate_1()
-#define ffestr_terminate_2()
-#define ffestr_terminate_3()
-#define ffestr_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_STR_H */
diff --git a/contrib/gcc/f/sts.c b/contrib/gcc/f/sts.c
deleted file mode 100644
index 63bf77aea77a..000000000000
--- a/contrib/gcc/f/sts.c
+++ /dev/null
@@ -1,179 +0,0 @@
-/* sts.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None (despite the name, it doesn't really depend on ffest*)
-
-   Description:
-      Provides an arbitrary-length string facility for the limited needs of
-      GNU Fortran FORMAT statement generation.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "sts.h"
-#include "com.h"
-#include "malloc.h"
-
-/* Externals defined here. */
-
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-
-/* Static functions (internal). */
-
-
-/* Internal macros. */
-
-
-/* ffests_kill -- Kill a varying-length string
-
-   ffests s;
-   ffests_kill(s);
-
-   The storage associated with the string <s> is freed.	 */
-
-void
-ffests_kill (ffests s)
-{
-  if (s->text_ != NULL)
-    malloc_kill_ksr (s->pool_, s->text_, s->max_);
-}
-
-/* ffests_new -- Make a varying-length string
-
-   ffests s;
-   ffests_new(s,malloc_pool_image(),0);
-
-   The string is initialized to hold, in this case, 0 characters, and
-   current and future heap manipulations to hold the string will use
-   the image pool.  */
-
-void
-ffests_new (ffests s, mallocPool pool, ffestsLength size)
-{
-  s->pool_ = pool;
-  s->len_ = 0;
-  s->max_ = size;
-
-  if (size == 0)
-    s->text_ = NULL;
-  else
-    s->text_ = malloc_new_ksr (pool, "ffests", size);
-}
-
-/* ffests_printf -- printf ("...%ld...",(long)) to a string
-
-   ffests s;
-   ffests_printf (s,"...%ld...",1);
-
-   Like printf, but into a string.  */
-
-void
-ffests_printf (ffests s, const char *ctl, ...)
-{
-  char *string;
-  va_list ap;
-  
-  va_start (ap, ctl);
-  if (vasprintf (&string, ctl, ap) == 0)
-    abort ();
-  va_end (ap);
-  ffests_puts (s, string);
-  free (string);
-}
-
-/* ffests_putc -- Put a single character into string
-
-   ffests s;
-   ffests_putc(s,'*');	*/
-
-void
-ffests_putc (ffests s, char c)
-{
-  ffests_puttext (s, &c, 1);
-}
-
-/* ffests_puts -- Put a zero-terminated (C-style) string into string
-
-   ffests s;
-   ffests_puts(s,"append me");	*/
-
-void
-ffests_puts (ffests s, const char *string)
-{
-  ffests_puttext (s, string, strlen (string));
-}
-
-/* ffests_puttext -- Put a number of characters into string
-
-   ffests s;
-   ffests_puttext(s,"hi there",8);
-
-   The string need not be 0-terminated, because the passed length is used,
-   and may be 0.  */
-
-void
-ffests_puttext (ffests s, const char *text, ffestsLength length)
-{
-  ffestsLength newlen;
-  ffestsLength newmax;
-
-  if (length <= 0)
-    return;
-
-  newlen = s->len_ + length;
-  if (newlen > s->max_)
-    {
-      if (s->text_ == NULL)
-	{
-	  s->max_ = 40;
-	  s->text_ = malloc_new_ksr (s->pool_, "ffests", s->max_);
-	}
-      else
-	{
-	  newmax = s->max_ << 1;
-	  while (newmax < newlen)
-	    newmax <<= 1;
-	  s->text_ = malloc_resize_ksr (s->pool_, s->text_, newmax, s->max_);
-	  s->max_ = newmax;
-	}
-    }
-
-  memcpy (s->text_ + s->len_, text, length);
-  s->len_ = newlen;
-}
diff --git a/contrib/gcc/f/sts.h b/contrib/gcc/f/sts.h
deleted file mode 100644
index 3ca494d81de5..000000000000
--- a/contrib/gcc/f/sts.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/* sts.h -- Private #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      sts.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_STS_H
-#define GCC_F_STS_H
-
-/* Simple definitions and enumerations. */
-
-
-/* Typedefs. */
-
-typedef struct _ffests_ *ffests;
-typedef struct _ffests_ ffestsHolder;
-typedef unsigned long int ffestsLength;
-
-/* Include files needed by this one. */
-
-#include "malloc.h"
-
-/* Structure definitions. */
-
-struct _ffests_
-  {
-    char *text_;
-    mallocPool pool_;
-    ffestsLength len_;
-    ffestsLength max_;
-  };
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-void ffests_kill (ffests s);
-void ffests_new (ffests s, mallocPool pool, ffestsLength size);
-void ffests_printf (ffests s, const char *ctl, ...) ATTRIBUTE_PRINTF_2;
-void ffests_putc (ffests s, char c);
-void ffests_puts (ffests s, const char *string);
-void ffests_puttext (ffests s, const char *text, ffestsLength length);
-
-/* Define macros. */
-
-#define ffests_init_0()
-#define ffests_init_1()
-#define ffests_init_2()
-#define ffests_init_3()
-#define ffests_init_4()
-#define ffests_length(s) ((s)->len_)
-#define ffests_terminate_0()
-#define ffests_terminate_1()
-#define ffests_terminate_2()
-#define ffests_terminate_3()
-#define ffests_terminate_4()
-#define ffests_text(s) ((s)->text_)
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_STS_H */
diff --git a/contrib/gcc/f/stt.c b/contrib/gcc/f/stt.c
deleted file mode 100644
index e616d492289a..000000000000
--- a/contrib/gcc/f/stt.c
+++ /dev/null
@@ -1,892 +0,0 @@
-/* stt.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1997, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None
-
-   Description:
-      Manages lists of tokens and related info for parsing.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "stt.h"
-#include "bld.h"
-#include "expr.h"
-#include "info.h"
-#include "lex.h"
-#include "malloc.h"
-#include "sta.h"
-#include "stp.h"
-
-/* Externals defined here. */
-
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-
-/* Static functions (internal). */
-
-
-/* Internal macros. */
-
-
-/* ffestt_caselist_append -- Append case to list of cases
-
-   ffesttCaseList list;
-   ffelexToken t;
-   ffestt_caselist_append(list,range,case1,case2,t);
-
-   list must have already been created by ffestt_caselist_create.  The
-   list is allocated out of the scratch pool.  The token is consumed.  */
-
-void
-ffestt_caselist_append (ffesttCaseList list, bool range, ffebld case1,
-			ffebld case2, ffelexToken t)
-{
-  ffesttCaseList new;
-
-  new = malloc_new_kp (ffesta_scratch_pool, "FFEST case list", sizeof (*new));
-  new->next = list->previous->next;
-  new->previous = list->previous;
-  new->next->previous = new;
-  new->previous->next = new;
-  new->expr1 = case1;
-  new->expr2 = case2;
-  new->range = range;
-  new->t = t;
-}
-
-/* ffestt_caselist_create -- Create new list of cases
-
-   ffesttCaseList list;
-   list = ffestt_caselist_create();
-
-   The list is allocated out of the scratch pool.  */
-
-ffesttCaseList
-ffestt_caselist_create (void)
-{
-  ffesttCaseList new;
-
-  new = malloc_new_kp (ffesta_scratch_pool, "FFEST case list root",
-		       sizeof (*new));
-  new->next = new->previous = new;
-  new->t = NULL;
-  new->expr1 = NULL;
-  new->expr2 = NULL;
-  new->range = FALSE;
-  return new;
-}
-
-/* ffestt_caselist_kill -- Kill list of cases
-
-   ffesttCaseList list;
-   ffestt_caselist_kill(list);
-
-   The tokens on the list are killed.
-
-   02-Mar-90  JCB  1.1
-      Don't kill the list itself or change it, since it will be trashed when
-      ffesta_scratch_pool is killed anyway, so kill only the lex tokens.  */
-
-void
-ffestt_caselist_kill (ffesttCaseList list)
-{
-  ffesttCaseList next;
-
-  for (next = list->next; next != list; next = next->next)
-    {
-      ffelex_token_kill (next->t);
-    }
-}
-
-/* ffestt_dimlist_append -- Append dim to list of dims
-
-   ffesttDimList list;
-   ffelexToken t;
-   ffestt_dimlist_append(list,lower,upper,t);
-
-   list must have already been created by ffestt_dimlist_create.  The
-   list is allocated out of the scratch pool.  The token is consumed.  */
-
-void
-ffestt_dimlist_append (ffesttDimList list, ffebld lower, ffebld upper,
-		       ffelexToken t)
-{
-  ffesttDimList new;
-
-  new = malloc_new_kp (ffesta_scratch_pool, "FFEST dim list", sizeof (*new));
-  new->next = list->previous->next;
-  new->previous = list->previous;
-  new->next->previous = new;
-  new->previous->next = new;
-  new->lower = lower;
-  new->upper = upper;
-  new->t = t;
-}
-
-/* Convert list of dims into ffebld format.
-
-   ffesttDimList list;
-   ffeinfoRank rank;
-   ffebld array_size;
-   ffebld extents;
-   ffestt_dimlist_as_expr (list, &rank, &array_size, &extents);
-
-   The dims in the list are converted to a list of ITEMs; the rank of the
-   array, an expression representing the array size, a list of extent
-   expressions, and the list of ITEMs are returned.
-
-   If is_ugly_assumed, treat a final dimension with no lower bound
-   and an upper bound of 1 as a * bound.  */
-
-ffebld
-ffestt_dimlist_as_expr (ffesttDimList list, ffeinfoRank *rank,
-			ffebld *array_size, ffebld *extents,
-			bool is_ugly_assumed)
-{
-  ffesttDimList next;
-  ffebld expr;
-  ffebld as;
-  ffebld ex;			/* List of extents. */
-  ffebld ext;			/* Extent of a given dimension. */
-  ffebldListBottom bottom;
-  ffeinfoRank r;
-  ffeinfoKindtype nkt;
-  ffetargetIntegerDefault low;
-  ffetargetIntegerDefault high;
-  bool zero = FALSE;		/* Zero-size array. */
-  bool any = FALSE;
-  bool star = FALSE;		/* Adjustable array. */
-
-  assert (list != NULL);
-
-  r = 0;
-  ffebld_init_list (&expr, &bottom);
-  for (next = list->next; next != list; next = next->next)
-    {
-      ++r;
-      if (((next->lower == NULL)
-	   || (ffebld_op (next->lower) == FFEBLD_opCONTER))
-	  && (ffebld_op (next->upper) == FFEBLD_opCONTER))
-	{
-	  if (next->lower == NULL)
-	    low = 1;
-	  else
-	    low = ffebld_constant_integerdefault (ffebld_conter (next->lower));
-	  high = ffebld_constant_integerdefault (ffebld_conter (next->upper));
-	  if (low
-	      > high)
-	    zero = TRUE;
-	  if ((next->next == list)
-	      && is_ugly_assumed
-	      && (next->lower == NULL)
-	      && (high == 1)
-	      && (ffebld_conter_orig (next->upper) == NULL))
-	    {
-	      star = TRUE;
-	      ffebld_append_item (&bottom,
-				  ffebld_new_bounds (NULL, ffebld_new_star ()));
-	      continue;
-	    }
-	}
-      else if (((next->lower != NULL)
-		&& (ffebld_op (next->lower) == FFEBLD_opANY))
-	       || (ffebld_op (next->upper) == FFEBLD_opANY))
-	any = TRUE;
-      else if (ffebld_op (next->upper) == FFEBLD_opSTAR)
-	star = TRUE;
-      ffebld_append_item (&bottom,
-			  ffebld_new_bounds (next->lower, next->upper));
-    }
-  ffebld_end_list (&bottom);
-
-  if (zero)
-    {
-      as = ffebld_new_conter (ffebld_constant_new_integerdefault_val (0));
-      ffebld_set_info (as, ffeinfo_new
-		       (FFEINFO_basictypeINTEGER,
-			FFEINFO_kindtypeINTEGERDEFAULT,
-			0,
-			FFEINFO_kindENTITY,
-			FFEINFO_whereCONSTANT,
-			FFETARGET_charactersizeNONE));
-      ex = NULL;
-    }
-  else if (any)
-    {
-      as = ffebld_new_any ();
-      ffebld_set_info (as, ffeinfo_new_any ());
-      ex = ffebld_copy (as);
-    }
-  else if (star)
-    {
-      as = ffebld_new_star ();
-      ex = ffebld_new_star ();	/* ~~Should really be list as below. */
-    }
-  else
-    {
-      as = NULL;
-      ffebld_init_list (&ex, &bottom);
-      for (next = list->next; next != list; next = next->next)
-	{
-	  if ((next->lower == NULL)
-	      || ((ffebld_op (next->lower) == FFEBLD_opCONTER)
-		  && (ffebld_constant_integerdefault (ffebld_conter
-						      (next->lower)) == 1)))
-	    ext = ffebld_copy (next->upper);
-	  else
-	    {
-	      ext = ffebld_new_subtract (next->upper, next->lower);
-	      nkt
-		= ffeinfo_kindtype_max (FFEINFO_basictypeINTEGER,
-					ffeinfo_kindtype (ffebld_info
-							  (next->lower)),
-					ffeinfo_kindtype (ffebld_info
-							  (next->upper)));
-	      ffebld_set_info (ext,
-			       ffeinfo_new (FFEINFO_basictypeINTEGER,
-					    nkt,
-					    0,
-					    FFEINFO_kindENTITY,
-					    ((ffebld_op (ffebld_left (ext))
-					      == FFEBLD_opCONTER)
-					     && (ffebld_op (ffebld_right
-							    (ext))
-						 == FFEBLD_opCONTER))
-					    ? FFEINFO_whereCONSTANT
-					    : FFEINFO_whereFLEETING,
-					    FFETARGET_charactersizeNONE));
-	      ffebld_set_left (ext,
-			       ffeexpr_convert_expr (ffebld_left (ext),
-						     next->t, ext, next->t,
-						     FFEEXPR_contextLET));
-	      ffebld_set_right (ext,
-				ffeexpr_convert_expr (ffebld_right (ext),
-						      next->t, ext,
-						      next->t,
-						      FFEEXPR_contextLET));
-	      ext = ffeexpr_collapse_subtract (ext, next->t);
-
-	      nkt
-		= ffeinfo_kindtype_max (FFEINFO_basictypeINTEGER,
-					ffeinfo_kindtype (ffebld_info (ext)),
-					FFEINFO_kindtypeINTEGERDEFAULT);
-	      ext
-		= ffebld_new_add (ext,
-				  ffebld_new_conter
-				  (ffebld_constant_new_integerdefault_val
-				   (1)));
-	      ffebld_set_info (ffebld_right (ext), ffeinfo_new
-			       (FFEINFO_basictypeINTEGER,
-				FFEINFO_kindtypeINTEGERDEFAULT,
-				0,
-				FFEINFO_kindENTITY,
-				FFEINFO_whereCONSTANT,
-				FFETARGET_charactersizeNONE));
-	      ffebld_set_info (ext,
-			       ffeinfo_new (FFEINFO_basictypeINTEGER,
-					    nkt, 0, FFEINFO_kindENTITY,
-					    (ffebld_op (ffebld_left (ext))
-					     == FFEBLD_opCONTER)
-					    ? FFEINFO_whereCONSTANT
-					    : FFEINFO_whereFLEETING,
-					    FFETARGET_charactersizeNONE));
-	      ffebld_set_left (ext,
-			       ffeexpr_convert_expr (ffebld_left (ext),
-						     next->t, ext,
-						     next->t,
-						     FFEEXPR_contextLET));
-	      ffebld_set_right (ext,
-				ffeexpr_convert_expr (ffebld_right (ext),
-						      next->t, ext,
-						      next->t,
-						      FFEEXPR_contextLET));
-	      ext = ffeexpr_collapse_add (ext, next->t);
-	    }
-	  ffebld_append_item (&bottom, ext);
-	  if (as == NULL)
-	    as = ext;
-	  else
-	    {
-	      nkt
-		= ffeinfo_kindtype_max (FFEINFO_basictypeINTEGER,
-					ffeinfo_kindtype (ffebld_info (as)),
-				      ffeinfo_kindtype (ffebld_info (ext)));
-	      as = ffebld_new_multiply (as, ext);
-	      ffebld_set_info (as,
-			       ffeinfo_new (FFEINFO_basictypeINTEGER,
-					    nkt, 0, FFEINFO_kindENTITY,
-					    ((ffebld_op (ffebld_left (as))
-					      == FFEBLD_opCONTER)
-					     && (ffebld_op (ffebld_right
-							    (as))
-						 == FFEBLD_opCONTER))
-					    ? FFEINFO_whereCONSTANT
-					    : FFEINFO_whereFLEETING,
-					    FFETARGET_charactersizeNONE));
-	      ffebld_set_left (as,
-			       ffeexpr_convert_expr (ffebld_left (as),
-						     next->t, as, next->t,
-						     FFEEXPR_contextLET));
-	      ffebld_set_right (as,
-				ffeexpr_convert_expr (ffebld_right (as),
-						      next->t, as,
-						      next->t,
-						      FFEEXPR_contextLET));
-	      as = ffeexpr_collapse_multiply (as, next->t);
-	    }
-	}
-      ffebld_end_list (&bottom);
-      as = ffeexpr_convert (as, list->next->t, NULL,
-			    FFEINFO_basictypeINTEGER,
-			    FFEINFO_kindtypeINTEGERDEFAULT, 0,
-			    FFETARGET_charactersizeNONE,
-			    FFEEXPR_contextLET);
-    }
-
-  *rank = r;
-  *array_size = as;
-  *extents = ex;
-  return expr;
-}
-
-/* ffestt_dimlist_create -- Create new list of dims
-
-   ffesttDimList list;
-   list = ffestt_dimlist_create();
-
-   The list is allocated out of the scratch pool.  */
-
-ffesttDimList
-ffestt_dimlist_create (void)
-{
-  ffesttDimList new;
-
-  new = malloc_new_kp (ffesta_scratch_pool, "FFEST dim list root",
-		       sizeof (*new));
-  new->next = new->previous = new;
-  new->t = NULL;
-  new->lower = NULL;
-  new->upper = NULL;
-  return new;
-}
-
-/* ffestt_dimlist_kill -- Kill list of dims
-
-   ffesttDimList list;
-   ffestt_dimlist_kill(list);
-
-   The tokens on the list are killed.  */
-
-void
-ffestt_dimlist_kill (ffesttDimList list)
-{
-  ffesttDimList next;
-
-  for (next = list->next; next != list; next = next->next)
-    {
-      ffelex_token_kill (next->t);
-    }
-}
-
-/* Determine type of list of dimensions.
-
-   Return KNOWN for all-constant bounds, ADJUSTABLE for constant
-   and variable but no * bounds, ASSUMED for constant and * but
-   not variable bounds, ADJUSTABLEASSUMED for constant and variable
-   and * bounds.
-
-   If is_ugly_assumed, treat a final dimension with no lower bound
-   and an upper bound of 1 as a * bound.  */
-
-ffestpDimtype
-ffestt_dimlist_type (ffesttDimList list, bool is_ugly_assumed)
-{
-  ffesttDimList next;
-  ffestpDimtype type;
-
-  if (list == NULL)
-    return FFESTP_dimtypeNONE;
-
-  type = FFESTP_dimtypeKNOWN;
-  for (next = list->next; next != list; next = next->next)
-    {
-      bool ugly_assumed = FALSE;
-
-      if ((next->next == list)
-	  && is_ugly_assumed
-	  && (next->lower == NULL)
-	  && (next->upper != NULL)
-	  && (ffebld_op (next->upper) == FFEBLD_opCONTER)
-	  && (ffebld_constant_integerdefault (ffebld_conter (next->upper))
-	      == 1)
-	  && (ffebld_conter_orig (next->upper) == NULL))
-	ugly_assumed = TRUE;
-
-      if (next->lower != NULL)
-	{
-	  if (ffebld_op (next->lower) != FFEBLD_opCONTER)
-	    {
-	      if (type == FFESTP_dimtypeASSUMED)
-		type = FFESTP_dimtypeADJUSTABLEASSUMED;
-	      else
-		type = FFESTP_dimtypeADJUSTABLE;
-	    }
-	}
-      if (next->upper != NULL)
-	{
-	  if (ugly_assumed
-	      || (ffebld_op (next->upper) == FFEBLD_opSTAR))
-	    {
-	      if (type == FFESTP_dimtypeADJUSTABLE)
-		type = FFESTP_dimtypeADJUSTABLEASSUMED;
-	      else
-		type = FFESTP_dimtypeASSUMED;
-	    }
-	  else if (ffebld_op (next->upper) != FFEBLD_opCONTER)
-	    type = FFESTP_dimtypeADJUSTABLE;
-	}
-    }
-
-  return type;
-}
-
-/* ffestt_exprlist_append -- Append expr to list of exprs
-
-   ffesttExprList list;
-   ffelexToken t;
-   ffestt_exprlist_append(list,expr,t);
-
-   list must have already been created by ffestt_exprlist_create.  The
-   list is allocated out of the scratch pool.  The token is consumed.  */
-
-void
-ffestt_exprlist_append (ffesttExprList list, ffebld expr, ffelexToken t)
-{
-  ffesttExprList new;
-
-  new = malloc_new_kp (ffesta_scratch_pool, "FFEST expr list", sizeof (*new));
-  new->next = list->previous->next;
-  new->previous = list->previous;
-  new->next->previous = new;
-  new->previous->next = new;
-  new->expr = expr;
-  new->t = t;
-}
-
-/* ffestt_exprlist_create -- Create new list of exprs
-
-   ffesttExprList list;
-   list = ffestt_exprlist_create();
-
-   The list is allocated out of the scratch pool.  */
-
-ffesttExprList
-ffestt_exprlist_create (void)
-{
-  ffesttExprList new;
-
-  new = malloc_new_kp (ffesta_scratch_pool, "FFEST expr list root",
-		       sizeof (*new));
-  new->next = new->previous = new;
-  new->expr = NULL;
-  new->t = NULL;
-  return new;
-}
-
-/* ffestt_exprlist_drive -- Drive list of token pairs into function
-
-   ffesttExprList list;
-   void fn(ffebld expr,ffelexToken t);
-   ffestt_exprlist_drive(list,fn);
-
-   The expr/token pairs in the list are passed to the function one pair
-   at a time.  */
-
-void
-ffestt_exprlist_drive (ffesttExprList list, void (*fn) (ffebld, ffelexToken))
-{
-  ffesttExprList next;
-
-  if (list == NULL)
-    return;
-
-  for (next = list->next; next != list; next = next->next)
-    {
-      (*fn) (next->expr, next->t);
-    }
-}
-
-/* ffestt_exprlist_kill -- Kill list of exprs
-
-   ffesttExprList list;
-   ffestt_exprlist_kill(list);
-
-   The tokens on the list are killed.
-
-   02-Mar-90  JCB  1.1
-      Don't kill the list itself or change it, since it will be trashed when
-      ffesta_scratch_pool is killed anyway, so kill only the lex tokens.  */
-
-void
-ffestt_exprlist_kill (ffesttExprList list)
-{
-  ffesttExprList next;
-
-  for (next = list->next; next != list; next = next->next)
-    {
-      ffelex_token_kill (next->t);
-    }
-}
-
-/* ffestt_formatlist_append -- Append null format to list of formats
-
-   ffesttFormatList list, new;
-   new = ffestt_formatlist_append(list);
-
-   list must have already been created by ffestt_formatlist_create.  The
-   new item is allocated out of the scratch pool.  The caller must initialize
-   it appropriately.  */
-
-ffesttFormatList
-ffestt_formatlist_append (ffesttFormatList list)
-{
-  ffesttFormatList new;
-
-  new = malloc_new_kp (ffesta_scratch_pool, "FFEST format list",
-		       sizeof (*new));
-  new->next = list->previous->next;
-  new->previous = list->previous;
-  new->next->previous = new;
-  new->previous->next = new;
-  return new;
-}
-
-/* ffestt_formatlist_create -- Create new list of formats
-
-   ffesttFormatList list;
-   list = ffestt_formatlist_create(NULL);
-
-   The list is allocated out of the scratch pool.  */
-
-ffesttFormatList
-ffestt_formatlist_create (ffesttFormatList parent, ffelexToken t)
-{
-  ffesttFormatList new;
-
-  new = malloc_new_kp (ffesta_scratch_pool, "FFEST format list root",
-		       sizeof (*new));
-  new->next = new->previous = new;
-  new->type = FFESTP_formattypeNone;
-  new->t = t;
-  new->u.root.parent = parent;
-  return new;
-}
-
-/* ffestt_formatlist_kill -- Kill tokens on list of formats
-
-   ffesttFormatList list;
-   ffestt_formatlist_kill(list);
-
-   The tokens on the list are killed.  */
-
-void
-ffestt_formatlist_kill (ffesttFormatList list)
-{
-  ffesttFormatList next;
-
-  /* Always kill from the very top on down. */
-
-  while (list->u.root.parent != NULL)
-    list = list->u.root.parent->next;
-
-  /* Kill first token for this list. */
-
-  if (list->t != NULL)
-    ffelex_token_kill (list->t);
-
-  /* Kill each item in this list. */
-
-  for (next = list->next; next != list; next = next->next)
-    {
-      ffelex_token_kill (next->t);
-      switch (next->type)
-	{
-	case FFESTP_formattypeI:
-	case FFESTP_formattypeB:
-	case FFESTP_formattypeO:
-	case FFESTP_formattypeZ:
-	case FFESTP_formattypeF:
-	case FFESTP_formattypeE:
-	case FFESTP_formattypeEN:
-	case FFESTP_formattypeG:
-	case FFESTP_formattypeL:
-	case FFESTP_formattypeA:
-	case FFESTP_formattypeD:
-	  if (next->u.R1005.R1004.t != NULL)
-	    ffelex_token_kill (next->u.R1005.R1004.t);
-	  if (next->u.R1005.R1006.t != NULL)
-	    ffelex_token_kill (next->u.R1005.R1006.t);
-	  if (next->u.R1005.R1007_or_R1008.t != NULL)
-	    ffelex_token_kill (next->u.R1005.R1007_or_R1008.t);
-	  if (next->u.R1005.R1009.t != NULL)
-	    ffelex_token_kill (next->u.R1005.R1009.t);
-	  break;
-
-	case FFESTP_formattypeQ:
-	case FFESTP_formattypeDOLLAR:
-	case FFESTP_formattypeP:
-	case FFESTP_formattypeT:
-	case FFESTP_formattypeTL:
-	case FFESTP_formattypeTR:
-	case FFESTP_formattypeX:
-	case FFESTP_formattypeS:
-	case FFESTP_formattypeSP:
-	case FFESTP_formattypeSS:
-	case FFESTP_formattypeBN:
-	case FFESTP_formattypeBZ:
-	case FFESTP_formattypeSLASH:
-	case FFESTP_formattypeCOLON:
-	  if (next->u.R1010.val.t != NULL)
-	    ffelex_token_kill (next->u.R1010.val.t);
-	  break;
-
-	case FFESTP_formattypeR1016:
-	  break;		/* Nothing more to do. */
-
-	case FFESTP_formattypeFORMAT:
-	  if (next->u.R1003D.R1004.t != NULL)
-	    ffelex_token_kill (next->u.R1003D.R1004.t);
-	  next->u.R1003D.format->u.root.parent = NULL;	/* Parent already dying. */
-	  ffestt_formatlist_kill (next->u.R1003D.format);
-	  break;
-
-	default:
-	  assert (FALSE);
-	}
-    }
-}
-
-/* ffestt_implist_append -- Append token pair to list of token pairs
-
-   ffesttImpList list;
-   ffelexToken t;
-   ffestt_implist_append(list,start_token,end_token);
-
-   list must have already been created by ffestt_implist_create.  The
-   list is allocated out of the scratch pool.  The tokens are consumed.	 */
-
-void
-ffestt_implist_append (ffesttImpList list, ffelexToken first, ffelexToken last)
-{
-  ffesttImpList new;
-
-  new = malloc_new_kp (ffesta_scratch_pool, "FFEST token list", sizeof (*new));
-  new->next = list->previous->next;
-  new->previous = list->previous;
-  new->next->previous = new;
-  new->previous->next = new;
-  new->first = first;
-  new->last = last;
-}
-
-/* ffestt_implist_create -- Create new list of token pairs
-
-   ffesttImpList list;
-   list = ffestt_implist_create();
-
-   The list is allocated out of the scratch pool.  */
-
-ffesttImpList
-ffestt_implist_create (void)
-{
-  ffesttImpList new;
-
-  new = malloc_new_kp (ffesta_scratch_pool, "FFEST token list root",
-		       sizeof (*new));
-  new->next = new->previous = new;
-  new->first = NULL;
-  new->last = NULL;
-  return new;
-}
-
-/* ffestt_implist_drive -- Drive list of token pairs into function
-
-   ffesttImpList list;
-   void fn(ffelexToken first,ffelexToken last);
-   ffestt_implist_drive(list,fn);
-
-   The token pairs in the list are passed to the function one pair at a time.  */
-
-void
-ffestt_implist_drive (ffesttImpList list, void (*fn) (ffelexToken, ffelexToken))
-{
-  ffesttImpList next;
-
-  if (list == NULL)
-    return;
-
-  for (next = list->next; next != list; next = next->next)
-    {
-      (*fn) (next->first, next->last);
-    }
-}
-
-/* ffestt_implist_kill -- Kill list of token pairs
-
-   ffesttImpList list;
-   ffestt_implist_kill(list);
-
-   The tokens on the list are killed.  */
-
-void
-ffestt_implist_kill (ffesttImpList list)
-{
-  ffesttImpList next;
-
-  for (next = list->next; next != list; next = next->next)
-    {
-      ffelex_token_kill (next->first);
-      if (next->last != NULL)
-	ffelex_token_kill (next->last);
-    }
-}
-
-/* ffestt_tokenlist_append -- Append token to list of tokens
-
-   ffesttTokenList tl;
-   ffelexToken t;
-   ffestt_tokenlist_append(tl,t);
-
-   tl must have already been created by ffestt_tokenlist_create.  The
-   list is allocated out of the scratch pool.  The token is consumed.  */
-
-void
-ffestt_tokenlist_append (ffesttTokenList tl, ffelexToken t)
-{
-  ffesttTokenItem ti;
-
-  ti = malloc_new_kp (ffesta_scratch_pool, "FFEST token item", sizeof (*ti));
-  ti->next = (ffesttTokenItem) &tl->first;
-  ti->previous = tl->last;
-  ti->next->previous = ti;
-  ti->previous->next = ti;
-  ti->t = t;
-  ++tl->count;
-}
-
-/* ffestt_tokenlist_create -- Create new list of tokens
-
-   ffesttTokenList tl;
-   tl = ffestt_tokenlist_create();
-
-   The list is allocated out of the scratch pool.  */
-
-ffesttTokenList
-ffestt_tokenlist_create (void)
-{
-  ffesttTokenList tl;
-
-  tl = malloc_new_kp (ffesta_scratch_pool, "FFEST token list", sizeof (*tl));
-  tl->first = tl->last = (ffesttTokenItem) &tl->first;
-  tl->count = 0;
-  return tl;
-}
-
-/* ffestt_tokenlist_drive -- Drive list of tokens
-
-   ffesttTokenList tl;
-   void fn(ffelexToken t);
-   ffestt_tokenlist_drive(tl,fn);
-
-   The tokens in the list are passed to the given function.  */
-
-void
-ffestt_tokenlist_drive (ffesttTokenList tl, void (*fn) (ffelexToken))
-{
-  ffesttTokenItem ti;
-
-  if (tl == NULL)
-    return;
-
-  for (ti = tl->first; ti != (ffesttTokenItem) &tl->first; ti = ti->next)
-    {
-      (*fn) (ti->t);
-    }
-}
-
-/* ffestt_tokenlist_handle -- Handle list of tokens
-
-   ffesttTokenList tl;
-   ffelexHandler handler;
-   handler = ffestt_tokenlist_handle(tl,handler);
-
-   The tokens in the list are passed to the handler(s).	 */
-
-ffelexHandler
-ffestt_tokenlist_handle (ffesttTokenList tl, ffelexHandler handler)
-{
-  ffesttTokenItem ti;
-
-  for (ti = tl->first; ti != (ffesttTokenItem) &tl->first; ti = ti->next)
-    handler = (ffelexHandler) (*handler) (ti->t);
-
-  return (ffelexHandler) handler;
-}
-
-/* ffestt_tokenlist_kill -- Kill list of tokens
-
-   ffesttTokenList tl;
-   ffestt_tokenlist_kill(tl);
-
-   The tokens on the list are killed.
-
-   02-Mar-90  JCB  1.1
-      Don't kill the list itself or change it, since it will be trashed when
-      ffesta_scratch_pool is killed anyway, so kill only the lex tokens.  */
-
-void
-ffestt_tokenlist_kill (ffesttTokenList tl)
-{
-  ffesttTokenItem ti;
-
-  for (ti = tl->first; ti != (ffesttTokenItem) &tl->first; ti = ti->next)
-    {
-      ffelex_token_kill (ti->t);
-    }
-}
diff --git a/contrib/gcc/f/stt.h b/contrib/gcc/f/stt.h
deleted file mode 100644
index 56543d033956..000000000000
--- a/contrib/gcc/f/stt.h
+++ /dev/null
@@ -1,212 +0,0 @@
-/* stt.h -- Private #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      stt.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_STT_H
-#define GCC_F_STT_H
-
-/* Simple definitions and enumerations. */
-
-
-/* Typedefs. */
-
-typedef struct _ffest_case_list_ *ffesttCaseList;
-typedef struct _ffest_dim_list_ *ffesttDimList;
-typedef struct _ffest_expr_list_ *ffesttExprList;
-typedef struct _ffest_format_value_ ffesttFormatValue;
-typedef struct _ffest_format_list_ *ffesttFormatList;
-typedef struct _ffest_imp_list_ *ffesttImpList;
-typedef struct _ffest_token_item_ *ffesttTokenItem;
-typedef struct _ffest_token_list_ *ffesttTokenList;
-
-/* Include files needed by this one. */
-
-#include "top.h"
-#include "bld.h"
-#include "info.h"
-#include "lex.h"
-#include "stp.h"
-
-/* Structure definitions. */
-
-struct _ffest_case_list_
-  {
-    ffesttCaseList next;
-    ffesttCaseList previous;
-    ffelexToken t;
-    ffebld expr1;
-    ffebld expr2;
-    bool range;			/* TRUE if "[expr1]:[expr2]", FALSE if
-				   "expr1". */
-  };
-
-struct _ffest_dim_list_
-  {
-    ffesttDimList next;
-    ffesttDimList previous;
-    ffelexToken t;
-    ffebld lower;
-    ffebld upper;
-  };
-
-struct _ffest_expr_list_
-  {
-    ffesttExprList next;
-    ffesttExprList previous;
-    ffelexToken t;
-    ffebld expr;
-  };
-
-struct _ffest_token_item_
-  {
-    ffesttTokenItem next;
-    ffesttTokenItem previous;
-    ffelexToken t;
-  };
-
-struct _ffest_token_list_
-  {
-    ffesttTokenItem first;
-    ffesttTokenItem last;
-    int count;			/* Number of tokens in list. */
-  };
-
-struct _ffest_format_value_
-  {
-    bool present;		/* TRUE if value supplied (needed for
-				   optional values only). */
-    bool rtexpr;		/* FALSE if constant value here, TRUE if
-				   run-time expr (VXT). */
-    ffelexToken t;		/* The first token, or perhaps just prior if
-				   can't get it. */
-    union
-      {
-	ffeUnionLongPtr unused;	/* Make sure all the info gets copied. */
-	long signed_val;	/* for R1011. */
-	unsigned long unsigned_val;	/* For other constant values. */
-	ffebld expr;		/* For run-time expression (VXT). */
-      }
-    u;
-  };
-
-struct _ffest_format_list_
-  {
-    ffesttFormatList next;
-    ffesttFormatList previous;
-    ffelexToken t;		/* The NAME, CHARACTER, or HOLLERITH token. */
-    ffestpFormatType type;
-    union ffest_format_
-      {
-	struct
-	  {
-	    ffesttFormatValue R1004;	/* r, the repeat count. */
-	    ffesttFormatValue R1006;	/* w, the field width. */
-	    ffesttFormatValue R1007_or_R1008;	/* m, the minimum number of
-						   digits; d, the number of
-						   decimal digits. */
-	    ffesttFormatValue R1009;	/* e, the number of exponent digits. */
-	  }
-	R1005;			/* data-edit-desc. */
-	struct
-	  {
-	    ffesttFormatValue val;	/* r, the repeat count; k, the
-					   precision magnitude adjustment; n,
-					   the column number (abs or rel). */
-	  }
-	R1010;			/* control-edit-desc. */
-	struct
-	  {
-	    ffesttFormatValue R1004;	/* r, the repeat count. */
-	    ffesttFormatList format;	/* the parenthesized
-					   format-item-list. */
-	  }
-	R1003D;			/* format-item of for [r](format-item-list). */
-	struct
-	  {
-	    ffesttFormatList parent;	/* NULL if outer list, else parent
-					   item. */
-	  }
-	root;			/* FFESTP_formattypeNone case. */
-      }
-    u;
-  };
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-void ffestt_caselist_append (ffesttCaseList list, bool range, ffebld case1,
-			     ffebld case2, ffelexToken t);
-ffesttCaseList ffestt_caselist_create (void);
-void ffestt_caselist_kill (ffesttCaseList list);
-void ffestt_dimlist_append (ffesttDimList list, ffebld lower, ffebld upper,
-			    ffelexToken t);
-ffebld ffestt_dimlist_as_expr (ffesttDimList list, ffeinfoRank *rank,
-			       ffebld *array_size, ffebld *extents,
-			       bool is_ugly_assumed);
-ffesttDimList ffestt_dimlist_create (void);
-void ffestt_dimlist_kill (ffesttDimList list);
-ffestpDimtype ffestt_dimlist_type (ffesttDimList dims, bool is_ugly_assumed);
-void ffestt_exprlist_append (ffesttExprList list, ffebld expr, ffelexToken t);
-ffesttExprList ffestt_exprlist_create (void);
-void ffestt_exprlist_drive (ffesttExprList list, void (*fn) (ffebld, ffelexToken));
-void ffestt_exprlist_kill (ffesttExprList list);
-ffesttFormatList ffestt_formatlist_append (ffesttFormatList list);
-ffesttFormatList ffestt_formatlist_create (ffesttFormatList parent,
-					   ffelexToken t);
-void ffestt_formatlist_kill (ffesttFormatList list);
-void ffestt_implist_append (ffesttImpList list, ffelexToken first,
-			    ffelexToken last);
-ffesttImpList ffestt_implist_create (void);
-void ffestt_implist_drive (ffesttImpList list, void (*fn) (ffelexToken, ffelexToken));
-void ffestt_implist_kill (ffesttImpList list);
-void ffestt_tokenlist_append (ffesttTokenList list, ffelexToken t);
-ffesttTokenList ffestt_tokenlist_create (void);
-void ffestt_tokenlist_drive (ffesttTokenList list, void (*fn) (ffelexToken));
-ffelexHandler ffestt_tokenlist_handle (ffesttTokenList list,
-				       ffelexHandler handler);
-void ffestt_tokenlist_kill (ffesttTokenList list);
-
-/* Define macros. */
-
-#define ffestt_init_0()
-#define ffestt_init_1()
-#define ffestt_init_2()
-#define ffestt_init_3()
-#define ffestt_init_4()
-#define ffestt_terminate_0()
-#define ffestt_terminate_1()
-#define ffestt_terminate_2()
-#define ffestt_terminate_3()
-#define ffestt_terminate_4()
-#define ffestt_tokenlist_count(tl) ((tl)->count)
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_STT_H */
diff --git a/contrib/gcc/f/stu.c b/contrib/gcc/f/stu.c
deleted file mode 100644
index 1d58731fcaeb..000000000000
--- a/contrib/gcc/f/stu.c
+++ /dev/null
@@ -1,1162 +0,0 @@
-/* stu.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1996, 1997, 2002 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "bld.h"
-#include "com.h"
-#include "equiv.h"
-#include "global.h"
-#include "info.h"
-#include "implic.h"
-#include "intrin.h"
-#include "stu.h"
-#include "storag.h"
-#include "sta.h"
-#include "symbol.h"
-#include "target.h"
-
-/* Externals defined here. */
-
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-
-/* Static functions (internal). */
-
-static void ffestu_list_exec_transition_ (ffebld list);
-static bool ffestu_symter_end_transition_ (ffebld expr);
-static bool ffestu_symter_exec_transition_ (ffebld expr);
-static bool ffestu_dummies_transition_ (ffesymbol (*symfunc) (ffesymbol),
-					ffebld list);
-
-/* Internal macros. */
-
-#define ffestu_equiv_(s) (((ffesymbol_equiv (s) == NULL)		      \
-  || (ffeequiv_common (ffesymbol_equiv (s)) == NULL)) ? FFEINFO_whereLOCAL    \
-  : FFEINFO_whereCOMMON)
-
-/* Update symbol info just before end of unit.  */
-
-ffesymbol
-ffestu_sym_end_transition (ffesymbol s)
-{
-  ffeinfoKind skd;
-  ffeinfoWhere swh;
-  ffeinfoKind nkd;
-  ffeinfoWhere nwh;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffesymbolState ss;
-  ffesymbolState ns;
-  bool needs_type = TRUE;	/* Implicit type assignment might be
-				   necessary. */
-
-  assert (s != NULL);
-  ss = ffesymbol_state (s);
-  sa = ffesymbol_attrs (s);
-  skd = ffesymbol_kind (s);
-  swh = ffesymbol_where (s);
-
-  switch (ss)
-    {
-    case FFESYMBOL_stateUNCERTAIN:
-      if ((swh == FFEINFO_whereDUMMY)
-	  && (ffesymbol_numentries (s) == 0))
-	{			/* Not actually in any dummy list! */
-	  ffesymbol_error (s, ffesta_tokens[0]);
-	  return s;
-	}
-      else if (((swh == FFEINFO_whereLOCAL)
-		|| (swh == FFEINFO_whereNONE))
-	       && (skd == FFEINFO_kindENTITY)
-	       && ffestu_symter_end_transition_ (ffesymbol_dims (s)))
-	{			/* Bad dimension expressions. */
-	  ffesymbol_error (s, NULL);
-	  return s;
-	}
-      break;
-
-    case FFESYMBOL_stateUNDERSTOOD:
-      if ((swh == FFEINFO_whereLOCAL)
-	  && ((skd == FFEINFO_kindFUNCTION)
-	      || (skd == FFEINFO_kindSUBROUTINE)))
-	{
-	  int n_args;
-	  ffebld list;
-	  ffebld item;
-	  ffeglobalArgSummary as;
-	  ffeinfoBasictype bt;
-	  ffeinfoKindtype kt;
-	  bool array;
-	  const char *name = NULL;
-
-	  ffestu_dummies_transition_ (ffecom_sym_end_transition,
-				      ffesymbol_dummyargs (s));
-
-	  n_args = ffebld_list_length (ffesymbol_dummyargs (s));
-	  ffeglobal_proc_def_nargs (s, n_args);
-	  for (list = ffesymbol_dummyargs (s), n_args = 0;
-	       list != NULL;
-	       list = ffebld_trail (list), ++n_args)
-	    {
-	      item = ffebld_head (list);
-	      array = FALSE;
-	      if (item != NULL)
-		{
-		  bt = ffeinfo_basictype (ffebld_info (item));
-		  kt = ffeinfo_kindtype (ffebld_info (item));
-		  array = (ffeinfo_rank (ffebld_info (item)) > 0);
-		  switch (ffebld_op (item))
-		    {
-		    case FFEBLD_opSTAR:
-		      as = FFEGLOBAL_argsummaryALTRTN;
-		      break;
-
-		    case FFEBLD_opSYMTER:
-		      name = ffesymbol_text (ffebld_symter (item));
-		      as = FFEGLOBAL_argsummaryNONE;
-
-		      switch (ffeinfo_kind (ffebld_info (item)))
-			{
-			case FFEINFO_kindFUNCTION:
-			  as = FFEGLOBAL_argsummaryFUNC;
-			  break;
-
-			case FFEINFO_kindSUBROUTINE:
-			  as = FFEGLOBAL_argsummarySUBR;
-			  break;
-
-			case FFEINFO_kindNONE:
-			  as = FFEGLOBAL_argsummaryPROC;
-			  break;
-
-			default:
-			  break;
-			}
-
-		      if (as != FFEGLOBAL_argsummaryNONE)
-			break;
-
-		      /* Fall through.  */
-		    default:
-		      if (bt == FFEINFO_basictypeCHARACTER)
-			as = FFEGLOBAL_argsummaryDESCR;
-		      else
-			as = FFEGLOBAL_argsummaryREF;
-		      break;
-		    }
-		}
-	      else
-		{
-		  as = FFEGLOBAL_argsummaryNONE;
-		  bt = FFEINFO_basictypeNONE;
-		  kt = FFEINFO_kindtypeNONE;
-		}
-	      ffeglobal_proc_def_arg (s, n_args, name, as, bt, kt, array);
-	    }
-	}
-      else if (swh == FFEINFO_whereDUMMY)
-	{
-	  if (ffesymbol_numentries (s) == 0)
-	    {			/* Not actually in any dummy list! */
-	      ffesymbol_error (s, ffesta_tokens[0]);
-	      return s;
-	    }
-	  if (ffestu_symter_end_transition_ (ffesymbol_dims (s)))
-	    {			/* Bad dimension expressions. */
-	      ffesymbol_error (s, NULL);
-	      return s;
-	    }
-	}
-      else if ((swh == FFEINFO_whereLOCAL)
-	       && ffestu_symter_end_transition_ (ffesymbol_dims (s)))
-	{			/* Bad dimension expressions. */
-	  ffesymbol_error (s, NULL);
-	  return s;
-	}
-
-      ffestorag_end_layout (s);
-      ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-      return s;
-
-    default:
-      assert ("bad status" == NULL);
-      return s;
-    }
-
-  ns = FFESYMBOL_stateUNDERSTOOD;
-  na = sa = ffesymbol_attrs (s);
-
-  assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-		   | FFESYMBOL_attrsADJUSTABLE
-		   | FFESYMBOL_attrsANYLEN
-		   | FFESYMBOL_attrsARRAY
-		   | FFESYMBOL_attrsDUMMY
-		   | FFESYMBOL_attrsEXTERNAL
-		   | FFESYMBOL_attrsSFARG
-		   | FFESYMBOL_attrsTYPE)));
-
-  nkd = skd;
-  nwh = swh;
-
-  /* Figure out what kind of object we've got based on previous declarations
-     of or references to the object. */
-
-  if (sa & FFESYMBOL_attrsEXTERNAL)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsACTUALARG
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsTYPE)));
-
-      if (sa & FFESYMBOL_attrsTYPE)
-	nwh = FFEINFO_whereGLOBAL;
-      else
-	/* Not TYPE. */
-	{
-	  if (sa & FFESYMBOL_attrsDUMMY)
-	    {			/* Not TYPE. */
-	      ns = FFESYMBOL_stateUNCERTAIN;	/* FUNCTION/SUBROUTINE. */
-	      needs_type = FALSE;	/* Don't assign type to SUBROUTINE! */
-	    }
-	  else if (sa & FFESYMBOL_attrsACTUALARG)
-	    {			/* Not DUMMY or TYPE. */
-	      ns = FFESYMBOL_stateUNCERTAIN;	/* FUNCTION/SUBROUTINE. */
-	      needs_type = FALSE;	/* Don't assign type to SUBROUTINE! */
-	    }
-	  else
-	    /* Not ACTUALARG, DUMMY, or TYPE. */
-	    {			/* This is an assumption, essentially. */
-	      nkd = FFEINFO_kindBLOCKDATA;
-	      nwh = FFEINFO_whereGLOBAL;
-	      needs_type = FALSE;
-	    }
-	}
-    }
-  else if (sa & FFESYMBOL_attrsDUMMY)
-    {
-      assert (!(sa & FFESYMBOL_attrsEXTERNAL));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsTYPE)));
-
-      /* Honestly, this appears to be a guess.  I can't find anyplace in the
-	 standard that makes clear whether this unreferenced dummy argument
-	 is an ENTITY or a FUNCTION.  And yet, for the f2c interface, picking
-	 one is critical for CHARACTER entities because it determines whether
-	 to expect an additional argument specifying the length of an ENTITY
-	 that is not expected (or needed) for a FUNCTION.  HOWEVER, F90 makes
-	 this guess a correct one, and it does seem that the Section 18 Notes
-	 in Appendix B of F77 make it clear the F77 standard at least
-	 intended to make this guess correct as well, so this seems ok.  */
-
-      nkd = FFEINFO_kindENTITY;
-    }
-  else if (sa & FFESYMBOL_attrsARRAY)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsTYPE)));
-
-      if (ffestu_symter_end_transition_ (ffesymbol_dims (s)))
-	{
-	  ffesymbol_error (s, NULL);
-	  return s;
-	}
-
-      if (sa & FFESYMBOL_attrsADJUSTABLE)
-	{			/* Not actually in any dummy list! */
-	  if (ffe_is_pedantic ()
-	      /* xgettext:no-c-format */
-	      && ffebad_start_msg ("Local adjustable symbol `%A' at %0",
-				   FFEBAD_severityPEDANTIC))
-	    {
-	      ffebad_string (ffesymbol_text (s));
-	      ffebad_here (0, ffesymbol_where_line (s),
-			   ffesymbol_where_column (s));
-	      ffebad_finish ();
-	    }
-	}
-      nwh = FFEINFO_whereLOCAL;
-    }
-  else if (sa & FFESYMBOL_attrsSFARG)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsSFARG
-		       | FFESYMBOL_attrsTYPE)));
-
-      nwh = FFEINFO_whereLOCAL;
-    }
-  else if (sa & FFESYMBOL_attrsTYPE)
-    {
-      assert (!(sa & (FFESYMBOL_attrsARRAY
-		      | FFESYMBOL_attrsDUMMY
-		      | FFESYMBOL_attrsEXTERNAL
-		      | FFESYMBOL_attrsSFARG)));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsTYPE
-		       | FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsANYLEN
-		       | FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsSFARG)));
-
-      if (sa & FFESYMBOL_attrsANYLEN)
-	{			/* Can't touch this. */
-	  ffesymbol_signal_change (s);
-	  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-	  ffesymbol_resolve_intrin (s);
-	  s = ffecom_sym_learned (s);
-	  ffesymbol_reference (s, NULL, FALSE);
-	  ffestorag_end_layout (s);
-	  ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-	  return s;
-	}
-
-      nkd = FFEINFO_kindENTITY;
-      nwh = FFEINFO_whereLOCAL;
-    }
-  else
-    assert ("unexpected attribute set" == NULL);
-
-  /* Now see what we've got for a new object: NONE means a new error cropped
-     up; ANY means an old error to be ignored; otherwise, everything's ok,
-     update the object (symbol) and continue on. */
-
-  if (na == FFESYMBOL_attrsetNONE)
-    ffesymbol_error (s, ffesta_tokens[0]);
-  else if (!(na & FFESYMBOL_attrsANY))
-    {
-      ffesymbol_signal_change (s);
-      ffesymbol_set_attrs (s, na);	/* Establish new info. */
-      ffesymbol_set_state (s, ns);
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       ffesymbol_rank (s),
-				       nkd,
-				       nwh,
-				       ffesymbol_size (s)));
-      if (needs_type && !ffeimplic_establish_symbol (s))
-	ffesymbol_error (s, ffesta_tokens[0]);
-      else
-	ffesymbol_resolve_intrin (s);
-      s = ffecom_sym_learned (s);
-      ffesymbol_reference (s, NULL, FALSE);
-      ffestorag_end_layout (s);
-      ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-    }
-
-  return s;
-}
-
-/* ffestu_sym_exec_transition -- Update symbol just before first exec stmt
-
-   ffesymbol s;
-   ffestu_sym_exec_transition(s);  */
-
-ffesymbol
-ffestu_sym_exec_transition (ffesymbol s)
-{
-  ffeinfoKind skd;
-  ffeinfoWhere swh;
-  ffeinfoKind nkd;
-  ffeinfoWhere nwh;
-  ffesymbolAttrs sa;
-  ffesymbolAttrs na;
-  ffesymbolState ss;
-  ffesymbolState ns;
-  ffeintrinGen gen;
-  ffeintrinSpec spec;
-  ffeintrinImp imp;
-  bool needs_type = TRUE;	/* Implicit type assignment might be
-				   necessary. */
-  bool resolve_intrin = TRUE;	/* Might need to resolve intrinsic. */
-
-  assert (s != NULL);
-
-  sa = ffesymbol_attrs (s);
-  skd = ffesymbol_kind (s);
-  swh = ffesymbol_where (s);
-  ss = ffesymbol_state (s);
-
-  switch (ss)
-    {
-    case FFESYMBOL_stateNONE:
-      return s;			/* Assume caller will handle it. */
-
-    case FFESYMBOL_stateSEEN:
-      break;
-
-    case FFESYMBOL_stateUNCERTAIN:
-      ffestorag_exec_layout (s);
-      return s;			/* Already processed this one, or not
-				   necessary. */
-
-    case FFESYMBOL_stateUNDERSTOOD:
-      if (skd == FFEINFO_kindNAMELIST)
-	{
-	  ffebld_end_list (ffesymbol_ptr_to_listbottom (s));
-	  ffestu_list_exec_transition_ (ffesymbol_namelist (s));
-	}
-      else if ((swh == FFEINFO_whereLOCAL)
-	       && ((skd == FFEINFO_kindFUNCTION)
-		   || (skd == FFEINFO_kindSUBROUTINE)))
-	{
-	  ffestu_dummies_transition_ (ffecom_sym_exec_transition,
-				      ffesymbol_dummyargs (s));
-	  if ((skd == FFEINFO_kindFUNCTION)
-	      && !ffeimplic_establish_symbol (s))
-	    ffesymbol_error (s, ffesta_tokens[0]);
-	}
-
-      ffesymbol_reference (s, NULL, FALSE);
-      ffestorag_exec_layout (s);
-      ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-      return s;
-
-    default:
-      assert ("bad status" == NULL);
-      return s;
-    }
-
-  ns = FFESYMBOL_stateUNDERSTOOD;	/* Only a few UNCERTAIN exceptions. */
-
-  na = sa;
-  nkd = skd;
-  nwh = swh;
-
-  assert (!(sa & FFESYMBOL_attrsANY));
-
-  if (sa & FFESYMBOL_attrsCOMMON)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsADJUSTS
-		       | FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsCOMMON
-		       | FFESYMBOL_attrsEQUIV
-		       | FFESYMBOL_attrsINIT
-		       | FFESYMBOL_attrsNAMELIST
-		       | FFESYMBOL_attrsSFARG
-		       | FFESYMBOL_attrsTYPE)));
-
-      nkd = FFEINFO_kindENTITY;
-      nwh = FFEINFO_whereCOMMON;
-    }
-  else if (sa & FFESYMBOL_attrsRESULT)
-    {				/* Result variable for function. */
-      assert (!(sa & ~(FFESYMBOL_attrsANYLEN
-		       | FFESYMBOL_attrsRESULT
-		       | FFESYMBOL_attrsSFARG
-		       | FFESYMBOL_attrsTYPE)));
-
-      nkd = FFEINFO_kindENTITY;
-      nwh = FFEINFO_whereRESULT;
-    }
-  else if (sa & FFESYMBOL_attrsSFUNC)
-    {				/* Statement function. */
-      assert (!(sa & ~(FFESYMBOL_attrsSFUNC
-		       | FFESYMBOL_attrsTYPE)));
-
-      nkd = FFEINFO_kindFUNCTION;
-      nwh = FFEINFO_whereCONSTANT;
-    }
-  else if (sa & FFESYMBOL_attrsEXTERNAL)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsTYPE)));
-
-      if (sa & FFESYMBOL_attrsTYPE)
-	{
-	  nkd = FFEINFO_kindFUNCTION;
-
-	  if (sa & FFESYMBOL_attrsDUMMY)
-	    nwh = FFEINFO_whereDUMMY;
-	  else
-	    {
-	      if (ffesta_is_entry_valid)
-		{
-		  nwh = FFEINFO_whereNONE;	/* DUMMY, GLOBAL. */
-		  ns = FFESYMBOL_stateUNCERTAIN;
-		}
-	      else
-		nwh = FFEINFO_whereGLOBAL;
-	    }
-	}
-      else
-	/* No TYPE. */
-	{
-	  nkd = FFEINFO_kindNONE;	/* FUNCTION, SUBROUTINE, BLOCKDATA. */
-	  needs_type = FALSE;	/* Only gets type if FUNCTION. */
-	  ns = FFESYMBOL_stateUNCERTAIN;
-
-	  if (sa & FFESYMBOL_attrsDUMMY)
-	    nwh = FFEINFO_whereDUMMY;	/* Not BLOCKDATA. */
-	  else
-	    {
-	      if (ffesta_is_entry_valid)
-		nwh = FFEINFO_whereNONE;	/* DUMMY, GLOBAL. */
-	      else
-		nwh = FFEINFO_whereGLOBAL;
-	    }
-	}
-    }
-  else if (sa & FFESYMBOL_attrsDUMMY)
-    {
-      assert (!(sa & FFESYMBOL_attrsEXTERNAL));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsADJUSTABLE	/* Possible. */
-		       | FFESYMBOL_attrsADJUSTS	/* Possible. */
-		       | FFESYMBOL_attrsANYLEN	/* Possible. */
-		       | FFESYMBOL_attrsANYSIZE	/* Possible. */
-		       | FFESYMBOL_attrsARRAY	/* Possible. */
-		       | FFESYMBOL_attrsDUMMY	/* Have it. */
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsSFARG	/* Possible. */
-		       | FFESYMBOL_attrsTYPE)));	/* Possible. */
-
-      nwh = FFEINFO_whereDUMMY;
-
-      if (ffestu_symter_exec_transition_ (ffesymbol_dims (s)))
-	na = FFESYMBOL_attrsetNONE;
-
-      if (sa & (FFESYMBOL_attrsADJUSTS
-		| FFESYMBOL_attrsARRAY
-		| FFESYMBOL_attrsANYLEN
-		| FFESYMBOL_attrsNAMELIST
-		| FFESYMBOL_attrsSFARG))
-	nkd = FFEINFO_kindENTITY;
-      else if (sa & FFESYMBOL_attrsDUMMY)	/* Still okay. */
-	{
-	  if (!(sa & FFESYMBOL_attrsTYPE))
-	    needs_type = FALSE;	/* Don't assign type to SUBROUTINE! */
-	  nkd = FFEINFO_kindNONE;	/* ENTITY, FUNCTION, SUBROUTINE. */
-	  ns = FFESYMBOL_stateUNCERTAIN;
-	}
-    }
-  else if (sa & FFESYMBOL_attrsADJUSTS)
-    {				/* Must be DUMMY or COMMON at some point. */
-      assert (!(sa & (FFESYMBOL_attrsCOMMON
-		      | FFESYMBOL_attrsDUMMY)));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsADJUSTS	/* Have it. */
-		       | FFESYMBOL_attrsCOMMON
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEQUIV	/* Possible. */
-		       | FFESYMBOL_attrsINIT	/* Possible. */
-		       | FFESYMBOL_attrsNAMELIST	/* Possible. */
-		       | FFESYMBOL_attrsSFARG	/* Possible. */
-		       | FFESYMBOL_attrsTYPE)));	/* Possible. */
-
-      nkd = FFEINFO_kindENTITY;
-
-      if (sa & FFESYMBOL_attrsEQUIV)
-	{
-	  if ((ffesymbol_equiv (s) == NULL)
-	      || (ffeequiv_common (ffesymbol_equiv (s)) == NULL))
-	    na = FFESYMBOL_attrsetNONE;	/* Not equiv'd into COMMON. */
-	  else
-	    nwh = FFEINFO_whereCOMMON;
-	}
-      else if (!ffesta_is_entry_valid
-	       || (sa & (FFESYMBOL_attrsINIT
-			 | FFESYMBOL_attrsNAMELIST)))
-	na = FFESYMBOL_attrsetNONE;
-      else
-	nwh = FFEINFO_whereDUMMY;
-    }
-  else if (sa & FFESYMBOL_attrsSAVE)
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsEQUIV
-		       | FFESYMBOL_attrsINIT
-		       | FFESYMBOL_attrsNAMELIST
-		       | FFESYMBOL_attrsSAVE
-		       | FFESYMBOL_attrsSFARG
-		       | FFESYMBOL_attrsTYPE)));
-
-      nkd = FFEINFO_kindENTITY;
-      nwh = FFEINFO_whereLOCAL;
-    }
-  else if (sa & FFESYMBOL_attrsEQUIV)
-    {
-      assert (!(sa & FFESYMBOL_attrsCOMMON));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsADJUSTS	/* Possible. */
-		       | FFESYMBOL_attrsARRAY	/* Possible. */
-		       | FFESYMBOL_attrsCOMMON
-		       | FFESYMBOL_attrsEQUIV	/* Have it. */
-		       | FFESYMBOL_attrsINIT	/* Possible. */
-		       | FFESYMBOL_attrsNAMELIST	/* Possible. */
-		       | FFESYMBOL_attrsSAVE	/* Possible. */
-		       | FFESYMBOL_attrsSFARG	/* Possible. */
-		       | FFESYMBOL_attrsTYPE)));	/* Possible. */
-
-      nkd = FFEINFO_kindENTITY;
-      nwh = ffestu_equiv_ (s);
-    }
-  else if (sa & FFESYMBOL_attrsNAMELIST)
-    {
-      assert (!(sa & (FFESYMBOL_attrsADJUSTS
-		      | FFESYMBOL_attrsCOMMON
-		      | FFESYMBOL_attrsEQUIV
-		      | FFESYMBOL_attrsSAVE)));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsADJUSTS
-		       | FFESYMBOL_attrsARRAY	/* Possible. */
-		       | FFESYMBOL_attrsCOMMON
-		       | FFESYMBOL_attrsEQUIV
-		       | FFESYMBOL_attrsINIT	/* Possible. */
-		       | FFESYMBOL_attrsNAMELIST	/* Have it. */
-		       | FFESYMBOL_attrsSAVE
-		       | FFESYMBOL_attrsSFARG	/* Possible. */
-		       | FFESYMBOL_attrsTYPE)));	/* Possible. */
-
-      nkd = FFEINFO_kindENTITY;
-      nwh = FFEINFO_whereLOCAL;
-    }
-  else if (sa & FFESYMBOL_attrsINIT)
-    {
-      assert (!(sa & (FFESYMBOL_attrsADJUSTS
-		      | FFESYMBOL_attrsCOMMON
-		      | FFESYMBOL_attrsEQUIV
-		      | FFESYMBOL_attrsNAMELIST
-		      | FFESYMBOL_attrsSAVE)));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsADJUSTS
-		       | FFESYMBOL_attrsARRAY	/* Possible. */
-		       | FFESYMBOL_attrsCOMMON
-		       | FFESYMBOL_attrsEQUIV
-		       | FFESYMBOL_attrsINIT	/* Have it. */
-		       | FFESYMBOL_attrsNAMELIST
-		       | FFESYMBOL_attrsSAVE
-		       | FFESYMBOL_attrsSFARG	/* Possible. */
-		       | FFESYMBOL_attrsTYPE)));	/* Possible. */
-
-      nkd = FFEINFO_kindENTITY;
-      nwh = FFEINFO_whereLOCAL;
-    }
-  else if (sa & FFESYMBOL_attrsSFARG)
-    {
-      assert (!(sa & (FFESYMBOL_attrsADJUSTS
-		      | FFESYMBOL_attrsCOMMON
-		      | FFESYMBOL_attrsDUMMY
-		      | FFESYMBOL_attrsEQUIV
-		      | FFESYMBOL_attrsINIT
-		      | FFESYMBOL_attrsNAMELIST
-		      | FFESYMBOL_attrsRESULT
-		      | FFESYMBOL_attrsSAVE)));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsADJUSTS
-		       | FFESYMBOL_attrsCOMMON
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEQUIV
-		       | FFESYMBOL_attrsINIT
-		       | FFESYMBOL_attrsNAMELIST
-		       | FFESYMBOL_attrsRESULT
-		       | FFESYMBOL_attrsSAVE
-		       | FFESYMBOL_attrsSFARG	/* Have it. */
-		       | FFESYMBOL_attrsTYPE)));	/* Possible. */
-
-      nkd = FFEINFO_kindENTITY;
-
-      if (ffesta_is_entry_valid)
-	{
-	  nwh = FFEINFO_whereNONE;	/* DUMMY, LOCAL. */
-	  ns = FFESYMBOL_stateUNCERTAIN;
-	}
-      else
-	nwh = FFEINFO_whereLOCAL;
-    }
-  else if (sa & (FFESYMBOL_attrsADJUSTABLE | FFESYMBOL_attrsANYSIZE))
-    {
-      assert (!(sa & ~(FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsANYLEN
-		       | FFESYMBOL_attrsANYSIZE
-		       | FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsTYPE)));
-
-      nkd = FFEINFO_kindENTITY;
-
-      if (ffestu_symter_exec_transition_ (ffesymbol_dims (s)))
-	na = FFESYMBOL_attrsetNONE;
-
-      if (sa & (FFESYMBOL_attrsANYLEN | FFESYMBOL_attrsANYSIZE))
-	nwh = FFEINFO_whereDUMMY;
-      else if (sa & (FFESYMBOL_attrsADJUSTABLE | FFESYMBOL_attrsANYSIZE))
-	/* Still okay.  */
-	{
-	  nwh = FFEINFO_whereNONE;	/* DUMMY, LOCAL. */
-	  ns = FFESYMBOL_stateUNCERTAIN;
-	}
-    }
-  else if (sa & FFESYMBOL_attrsARRAY)
-    {
-      assert (!(sa & (FFESYMBOL_attrsADJUSTABLE
-		      | FFESYMBOL_attrsANYSIZE
-		      | FFESYMBOL_attrsCOMMON
-		      | FFESYMBOL_attrsDUMMY
-		      | FFESYMBOL_attrsEQUIV
-		      | FFESYMBOL_attrsINIT
-		      | FFESYMBOL_attrsNAMELIST
-		      | FFESYMBOL_attrsSAVE)));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsANYLEN	/* Possible. */
-		       | FFESYMBOL_attrsANYSIZE
-		       | FFESYMBOL_attrsARRAY	/* Have it. */
-		       | FFESYMBOL_attrsCOMMON
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEQUIV
-		       | FFESYMBOL_attrsINIT
-		       | FFESYMBOL_attrsNAMELIST
-		       | FFESYMBOL_attrsSAVE
-		       | FFESYMBOL_attrsTYPE)));	/* Possible. */
-
-      nkd = FFEINFO_kindENTITY;
-
-      if (sa & FFESYMBOL_attrsANYLEN)
-	{
-	  assert (ffesta_is_entry_valid);	/* Already diagnosed. */
-	  nwh = FFEINFO_whereDUMMY;
-	}
-      else
-	{
-	  if (ffesta_is_entry_valid)
-	    {
-	      nwh = FFEINFO_whereNONE;	/* DUMMY, LOCAL. */
-	      ns = FFESYMBOL_stateUNCERTAIN;
-	    }
-	  else
-	    nwh = FFEINFO_whereLOCAL;
-	}
-    }
-  else if (sa & FFESYMBOL_attrsANYLEN)
-    {
-      assert (!(sa & (FFESYMBOL_attrsADJUSTABLE
-		      | FFESYMBOL_attrsANYSIZE
-		      | FFESYMBOL_attrsARRAY
-		      | FFESYMBOL_attrsDUMMY
-		      | FFESYMBOL_attrsRESULT)));	/* Handled above. */
-      assert (!(sa & ~(FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsANYLEN	/* Have it. */
-		       | FFESYMBOL_attrsANYSIZE
-		       | FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsRESULT
-		       | FFESYMBOL_attrsTYPE)));	/* Have it too. */
-
-      if (ffesta_is_entry_valid)
-	{
-	  nkd = FFEINFO_kindNONE;	/* ENTITY, FUNCTION. */
-	  nwh = FFEINFO_whereNONE;	/* DUMMY, INTRINSIC, RESULT. */
-	  ns = FFESYMBOL_stateUNCERTAIN;
-	  resolve_intrin = FALSE;
-	}
-      else if (ffeintrin_is_intrinsic (ffesymbol_text (s), NULL, FALSE,
-				       &gen, &spec, &imp))
-	{
-	  ffesymbol_signal_change (s);
-	  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-	  ffesymbol_set_generic (s, gen);
-	  ffesymbol_set_specific (s, spec);
-	  ffesymbol_set_implementation (s, imp);
-	  ffesymbol_set_info (s,
-			      ffeinfo_new (FFEINFO_basictypeNONE,
-					   FFEINFO_kindtypeNONE,
-					   0,
-					   FFEINFO_kindNONE,
-					   FFEINFO_whereINTRINSIC,
-					   FFETARGET_charactersizeNONE));
-	  ffesymbol_resolve_intrin (s);
-	  ffesymbol_reference (s, NULL, FALSE);
-	  ffestorag_exec_layout (s);
-	  ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-	  return s;
-	}
-      else
-	{			/* SPECIAL: can't have CHAR*(*) var in
-				   PROGRAM/BLOCKDATA, unless it isn't
-				   referenced anywhere in the code. */
-	  ffesymbol_signal_change (s);	/* Can't touch this. */
-	  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-	  ffesymbol_resolve_intrin (s);
-	  ffesymbol_reference (s, NULL, FALSE);
-	  ffestorag_exec_layout (s);
-	  ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-	  return s;
-	}
-    }
-  else if (sa & FFESYMBOL_attrsTYPE)
-    {
-      assert (!(sa & (FFESYMBOL_attrsADJUSTABLE
-		      | FFESYMBOL_attrsADJUSTS
-		      | FFESYMBOL_attrsANYLEN
-		      | FFESYMBOL_attrsANYSIZE
-		      | FFESYMBOL_attrsARRAY
-		      | FFESYMBOL_attrsCOMMON
-		      | FFESYMBOL_attrsDUMMY
-		      | FFESYMBOL_attrsEQUIV
-		      | FFESYMBOL_attrsEXTERNAL
-		      | FFESYMBOL_attrsINIT
-		      | FFESYMBOL_attrsNAMELIST
-		      | FFESYMBOL_attrsRESULT
-		      | FFESYMBOL_attrsSAVE
-		      | FFESYMBOL_attrsSFARG
-		      | FFESYMBOL_attrsSFUNC)));
-      assert (!(sa & ~(FFESYMBOL_attrsADJUSTABLE
-		       | FFESYMBOL_attrsADJUSTS
-		       | FFESYMBOL_attrsANYLEN
-		       | FFESYMBOL_attrsANYSIZE
-		       | FFESYMBOL_attrsARRAY
-		       | FFESYMBOL_attrsCOMMON
-		       | FFESYMBOL_attrsDUMMY
-		       | FFESYMBOL_attrsEQUIV
-		       | FFESYMBOL_attrsEXTERNAL
-		       | FFESYMBOL_attrsINIT
-		       | FFESYMBOL_attrsINTRINSIC	/* UNDERSTOOD. */
-		       | FFESYMBOL_attrsNAMELIST
-		       | FFESYMBOL_attrsRESULT
-		       | FFESYMBOL_attrsSAVE
-		       | FFESYMBOL_attrsSFARG
-		       | FFESYMBOL_attrsSFUNC
-		       | FFESYMBOL_attrsTYPE)));	/* Have it. */
-
-      nkd = FFEINFO_kindNONE;	/* ENTITY, FUNCTION. */
-      nwh = FFEINFO_whereNONE;	/* DUMMY, GLOBAL, INTRINSIC, LOCAL, RESULT. */
-      ns = FFESYMBOL_stateUNCERTAIN;
-      resolve_intrin = FALSE;
-    }
-  else if (sa & (FFESYMBOL_attrsCBLOCK | FFESYMBOL_attrsSAVECBLOCK))
-    {				/* COMMON block. */
-      assert (!(sa & ~(FFESYMBOL_attrsCBLOCK
-		       | FFESYMBOL_attrsSAVECBLOCK)));
-
-      if (sa & FFESYMBOL_attrsCBLOCK)
-	ffebld_end_list (ffesymbol_ptr_to_listbottom (s));
-      else
-	ffesymbol_set_commonlist (s, NULL);
-      ffestu_list_exec_transition_ (ffesymbol_commonlist (s));
-      nkd = FFEINFO_kindCOMMON;
-      nwh = FFEINFO_whereLOCAL;
-      needs_type = FALSE;
-    }
-  else
-    {				/* First seen in stmt func definition. */
-      assert (sa == FFESYMBOL_attrsetNONE);
-      assert ("Why are we here again?" == NULL);	/* ~~~~~ */
-
-      nkd = FFEINFO_kindNONE;	/* ENTITY, FUNCTION. */
-      nwh = FFEINFO_whereNONE;	/* DUMMY, GLOBAL, LOCAL. */
-      ns = FFESYMBOL_stateUNCERTAIN;	/* Will get repromoted by caller. */
-      needs_type = FALSE;
-    }
-
-  if (na == FFESYMBOL_attrsetNONE)
-    ffesymbol_error (s, ffesta_tokens[0]);
-  else if (!(na & FFESYMBOL_attrsANY)
-	   && (needs_type || (nkd != skd) || (nwh != swh)
-	       || (na != sa) || (ns != ss)))
-    {
-      ffesymbol_signal_change (s);
-      ffesymbol_set_attrs (s, na);	/* Establish new info. */
-      ffesymbol_set_state (s, ns);
-      if ((ffesymbol_common (s) == NULL)
-	  && (ffesymbol_equiv (s) != NULL))
-	ffesymbol_set_common (s, ffeequiv_common (ffesymbol_equiv (s)));
-      ffesymbol_set_info (s,
-			  ffeinfo_new (ffesymbol_basictype (s),
-				       ffesymbol_kindtype (s),
-				       ffesymbol_rank (s),
-				       nkd,
-				       nwh,
-				       ffesymbol_size (s)));
-      if (needs_type && !ffeimplic_establish_symbol (s))
-	ffesymbol_error (s, ffesta_tokens[0]);
-      else if (resolve_intrin)
-	ffesymbol_resolve_intrin (s);
-      ffesymbol_reference (s, NULL, FALSE);
-      ffestorag_exec_layout (s);
-      ffesymbol_signal_unreported (s);	/* For debugging purposes. */
-    }
-
-  return s;
-}
-
-/* ffestu_list_exec_transition_ -- Update SYMTERs in ITEM list w/in symbol
-
-   ffebld list;
-   ffestu_list_exec_transition_(list);
-
-   list contains an FFEBLD_opITEM list of SYMTERs (possibly STARs and
-   other things, too, but we'll ignore the known ones).	 For each SYMTER,
-   we run sym_exec_transition_ on the corresponding ffesymbol (a recursive
-   call, since that's the function that's calling us) to update it's
-   information.	 Then we copy that information into the SYMTER.
-
-   Make sure we don't get called recursively ourselves!	 */
-
-static void
-ffestu_list_exec_transition_ (ffebld list)
-{
-  static bool in_progress = FALSE;
-  ffebld item;
-  ffesymbol symbol;
-
-  assert (!in_progress);
-  in_progress = TRUE;
-
-  for (; list != NULL; list = ffebld_trail (list))
-    {
-      if ((item = ffebld_head (list)) == NULL)
-	continue;		/* Try next item. */
-
-      switch (ffebld_op (item))
-	{
-	case FFEBLD_opSTAR:
-	  break;
-
-	case FFEBLD_opSYMTER:
-	  symbol = ffebld_symter (item);
-	  if (symbol == NULL)
-	    break;		/* Detached from stmt func dummy list. */
-	  symbol = ffecom_sym_exec_transition (symbol);
-	  assert (ffesymbol_kind (symbol) != FFEINFO_kindNONE);
-	  assert (ffesymbol_where (symbol) != FFEINFO_whereNONE);
-	  ffebld_set_info (item, ffesymbol_info (symbol));
-	  break;
-
-	default:
-	  assert ("Unexpected item on list" == NULL);
-	  break;
-	}
-    }
-
-  in_progress = FALSE;
-}
-
-/* ffestu_symter_end_transition_ -- Update SYMTERs in expr w/in symbol
-
-   ffebld expr;
-   ffestu_symter_end_transition_(expr);
-
-   Any SYMTER in expr's tree with whereNONE gets updated to the
-   (recursively transitioned) sym it identifies (DUMMY or COMMON).  */
-
-static bool
-ffestu_symter_end_transition_ (ffebld expr)
-{
-  ffesymbol symbol;
-  bool any = FALSE;
-
-  /* Label used for tail recursion (reset expr and go here instead of calling
-     self). */
-
-tail:				/* :::::::::::::::::::: */
-
-  if (expr == NULL)
-    return any;
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opITEM:
-      while (ffebld_trail (expr) != NULL)
-	{
-	  if (ffestu_symter_end_transition_ (ffebld_head (expr)))
-	    any = TRUE;
-	  expr = ffebld_trail (expr);
-	}
-      expr = ffebld_head (expr);
-      goto tail;		/* :::::::::::::::::::: */
-
-    case FFEBLD_opSYMTER:
-      symbol = ffecom_sym_end_transition (ffebld_symter (expr));
-      if ((symbol != NULL)
-	  && ffesymbol_attr (symbol, FFESYMBOL_attrANY))
-	any = TRUE;
-      ffebld_set_info (expr, ffesymbol_info (symbol));
-      break;
-
-    case FFEBLD_opANY:
-      return TRUE;
-
-    default:
-      break;
-    }
-
-  switch (ffebld_arity (expr))
-    {
-    case 2:
-      if (ffestu_symter_end_transition_ (ffebld_left (expr)))
-	any = TRUE;
-      expr = ffebld_right (expr);
-      goto tail;		/* :::::::::::::::::::: */
-
-    case 1:
-      expr = ffebld_left (expr);
-      goto tail;		/* :::::::::::::::::::: */
-
-    default:
-      break;
-    }
-
-  return any;
-}
-
-/* ffestu_symter_exec_transition_ -- Update SYMTERs in expr w/in symbol
-
-   ffebld expr;
-   ffestu_symter_exec_transition_(expr);
-
-   Any SYMTER in expr's tree with whereNONE gets updated to the
-   (recursively transitioned) sym it identifies (DUMMY or COMMON).  */
-
-static bool
-ffestu_symter_exec_transition_ (ffebld expr)
-{
-  ffesymbol symbol;
-  bool any = FALSE;
-
-  /* Label used for tail recursion (reset expr and go here instead of calling
-     self). */
-
-tail:				/* :::::::::::::::::::: */
-
-  if (expr == NULL)
-    return any;
-
-  switch (ffebld_op (expr))
-    {
-    case FFEBLD_opITEM:
-      while (ffebld_trail (expr) != NULL)
-	{
-	  if (ffestu_symter_exec_transition_ (ffebld_head (expr)))
-	    any = TRUE;
-	  expr = ffebld_trail (expr);
-	}
-      expr = ffebld_head (expr);
-      goto tail;		/* :::::::::::::::::::: */
-
-    case FFEBLD_opSYMTER:
-      symbol = ffecom_sym_exec_transition (ffebld_symter (expr));
-      if ((symbol != NULL)
-	  && ffesymbol_attr (symbol, FFESYMBOL_attrANY))
-	any = TRUE;
-      ffebld_set_info (expr, ffesymbol_info (symbol));
-      break;
-
-    case FFEBLD_opANY:
-      return TRUE;
-
-    default:
-      break;
-    }
-
-  switch (ffebld_arity (expr))
-    {
-    case 2:
-      if (ffestu_symter_exec_transition_ (ffebld_left (expr)))
-	any = TRUE;
-      expr = ffebld_right (expr);
-      goto tail;		/* :::::::::::::::::::: */
-
-    case 1:
-      expr = ffebld_left (expr);
-      goto tail;		/* :::::::::::::::::::: */
-
-    default:
-      break;
-    }
-
-  return any;
-}
-
-/* ffestu_dummies_transition_ -- Update SYMTERs in ITEM list w/in entry
-
-   ffebld list;
-   ffesymbol symfunc(ffesymbol s);
-   if (ffestu_dummies_transition_(symfunc,list))
-       // One or more items are still UNCERTAIN.
-
-   list contains an FFEBLD_opITEM list of SYMTERs (possibly STARs and
-   other things, too, but we'll ignore the known ones).	 For each SYMTER,
-   we run symfunc on the corresponding ffesymbol (a recursive
-   call, since that's the function that's calling us) to update it's
-   information.	 Then we copy that information into the SYMTER.
-
-   Return TRUE if any of the SYMTER's has incomplete information.
-
-   Make sure we don't get called recursively ourselves!	 */
-
-static bool
-ffestu_dummies_transition_ (ffesymbol (*symfunc) (ffesymbol), ffebld list)
-{
-  static bool in_progress = FALSE;
-  ffebld item;
-  ffesymbol symbol;
-  bool uncertain = FALSE;
-
-  assert (!in_progress);
-  in_progress = TRUE;
-
-  for (; list != NULL; list = ffebld_trail (list))
-    {
-      if ((item = ffebld_head (list)) == NULL)
-	continue;		/* Try next item. */
-
-      switch (ffebld_op (item))
-	{
-	case FFEBLD_opSTAR:
-	  break;
-
-	case FFEBLD_opSYMTER:
-	  symbol = ffebld_symter (item);
-	  if (symbol == NULL)
-	    break;		/* Detached from stmt func dummy list. */
-	  symbol = (*symfunc) (symbol);
-	  if (ffesymbol_state (symbol) == FFESYMBOL_stateUNCERTAIN)
-	    uncertain = TRUE;
-	  else
-	    {
-	      assert (ffesymbol_kind (symbol) != FFEINFO_kindNONE);
-	      assert (ffesymbol_where (symbol) != FFEINFO_whereNONE);
-	    }
-	  ffebld_set_info (item, ffesymbol_info (symbol));
-	  break;
-
-	default:
-	  assert ("Unexpected item on list" == NULL);
-	  break;
-	}
-    }
-
-  in_progress = FALSE;
-
-  return uncertain;
-}
diff --git a/contrib/gcc/f/stu.h b/contrib/gcc/f/stu.h
deleted file mode 100644
index e01b741b389d..000000000000
--- a/contrib/gcc/f/stu.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/* stu.h -- Private #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      stu.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_STU_H
-#define GCC_F_STU_H
-
-/* Simple definitions and enumerations. */
-
-
-/* Typedefs. */
-
-
-/* Include files needed by this one. */
-
-#include "symbol.h"
-
-/* Structure definitions. */
-
-
-/* Global objects accessed by users of this module. */
-
-
-/* Declare functions with prototypes. */
-
-ffesymbol ffestu_sym_end_transition (ffesymbol s);
-ffesymbol ffestu_sym_exec_transition (ffesymbol s);
-
-/* Define macros. */
-
-#define ffestu_init_0()
-#define ffestu_init_1()
-#define ffestu_init_2()
-#define ffestu_init_3()
-#define ffestu_init_4()
-#define ffestu_terminate_0()
-#define ffestu_terminate_1()
-#define ffestu_terminate_2()
-#define ffestu_terminate_3()
-#define ffestu_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_STU_H */
diff --git a/contrib/gcc/f/stv.c b/contrib/gcc/f/stv.c
deleted file mode 100644
index cd31ac492a5a..000000000000
--- a/contrib/gcc/f/stv.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/* stv.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None (despite the name, it doesn't really depend on ffest*)
-
-   Description:
-      Various and sundry info.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "stv.h"
-#include "lab.h"
-#include "where.h"
-
-/* Externals defined here. */
-
-ffestvSavestate ffestv_save_state_;
-ffewhereLine ffestv_save_line_;
-ffewhereColumn ffestv_save_col_;
-ffestvAccessstate ffestv_access_state_;
-ffewhereLine ffestv_access_line_;
-ffewhereColumn ffestv_access_col_;
-ffelabNumber ffestv_num_label_defines_;
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-
-/* Static functions (internal). */
-
-
-/* Internal macros. */
diff --git a/contrib/gcc/f/stv.h b/contrib/gcc/f/stv.h
deleted file mode 100644
index a3f959f46086..000000000000
--- a/contrib/gcc/f/stv.h
+++ /dev/null
@@ -1,165 +0,0 @@
-/* stv.h -- Private #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      stv.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_STV_H
-#define GCC_F_STV_H
-
-/* Simple definitions and enumerations. */
-
-typedef enum
-  {
-    FFESTV_accessstateNONE,	/* Haven't seen PUBLIC or PRIVATE yet. */
-    FFESTV_accessstatePUBLIC,	/* Seen PUBLIC stmt w/o args. */
-    FFESTV_accessstatePRIVATE,	/* Seen PRIVATE stmt w/o args. */
-    FFESTV_accessstateANY,	/* Conflict seen and reported, so stop
-				   whining. */
-    FFESTV_accessstate
-  } ffestvAccessstate;
-
-typedef enum
-  {				/* Format specifier in an I/O statement. */
-    FFESTV_formatNONE,		/* None. */
-    FFESTV_formatLABEL,		/* Label (normal format). */
-    FFESTV_formatCHAREXPR,	/* Character expression (normal format). */
-    FFESTV_formatASTERISK,	/* Asterisk (list-directed). */
-    FFESTV_formatINTEXPR,	/* Integer expression (assigned label). */
-    FFESTV_formatNAMELIST,	/* Namelist (namelist-directed). */
-    FFESTV_format
-  } ffestvFormat;
-
-typedef enum
-  {
-    FFESTV_savestateNONE,	/* Haven't seen SAVE stmt or attribute yet. */
-    FFESTV_savestateSPECIFIC,	/* Seen SAVE stmt w/args or SAVE attr. */
-    FFESTV_savestateALL,	/* Seen SAVE stmt w/o args. */
-    FFESTV_savestateANY,	/* Conflict seen and reported, so stop
-				   whining. */
-    FFESTV_savestate
-  } ffestvSavestate;
-
-typedef enum
-  {
-    FFESTV_stateNIL,		/* Initial state, and after end of outer prog
-				   unit. */
-    FFESTV_statePROGRAM0,	/* After PROGRAM. */
-    FFESTV_statePROGRAM1,	/* Before first non-USE statement. */
-    FFESTV_statePROGRAM2,	/* After IMPLICIT NONE. */
-    FFESTV_statePROGRAM3,	/* After IMPLICIT, PARAMETER, FORMAT. */
-    FFESTV_statePROGRAM4,	/* Before executable stmt or CONTAINS. */
-    FFESTV_statePROGRAM5,	/* After CONTAINS. */
-    FFESTV_stateSUBROUTINE0,	/* After SUBROUTINE. */
-    FFESTV_stateSUBROUTINE1,	/* Before first non-USE statement. */
-    FFESTV_stateSUBROUTINE2,	/* After IMPLICIT NONE. */
-    FFESTV_stateSUBROUTINE3,	/* After IMPLICIT, PARAMETER, FORMAT, ENTRY. */
-    FFESTV_stateSUBROUTINE4,	/* Before executable stmt or CONTAINS. */
-    FFESTV_stateSUBROUTINE5,	/* After CONTAINS. */
-    FFESTV_stateFUNCTION0,	/* After FUNCTION. */
-    FFESTV_stateFUNCTION1,	/* Before first non-USE statement. */
-    FFESTV_stateFUNCTION2,	/* After IMPLICIT NONE. */
-    FFESTV_stateFUNCTION3,	/* After IMPLICIT, PARAMETER, FORMAT, ENTRY. */
-    FFESTV_stateFUNCTION4,	/* Before executable stmt or CONTAINS. */
-    FFESTV_stateFUNCTION5,	/* After CONTAINS. */
-    FFESTV_stateMODULE0,	/* After MODULE. */
-    FFESTV_stateMODULE1,	/* Before first non-USE statement. */
-    FFESTV_stateMODULE2,	/* After IMPLICIT NONE. */
-    FFESTV_stateMODULE3,	/* After IMPLICIT, PARAMETER, FORMAT, ENTRY. */
-    FFESTV_stateMODULE4,	/* Before executable stmt or CONTAINS. */
-    FFESTV_stateMODULE5,	/* After CONTAINS. */
-    FFESTV_stateBLOCKDATA0,	/* After BLOCKDATA. */
-    FFESTV_stateBLOCKDATA1,	/* Before first non-USE statement. */
-    FFESTV_stateBLOCKDATA2,	/* After IMPLICIT NONE. */
-    FFESTV_stateBLOCKDATA3,	/* After IMPLICIT, PARAMETER, FORMAT, ENTRY. */
-    FFESTV_stateBLOCKDATA4,	/* Before executable stmt or CONTAINS. */
-    FFESTV_stateBLOCKDATA5,	/* After CONTAINS. */
-    FFESTV_stateUSE,		/* Before first USE thru last USE. */
-    FFESTV_stateTYPE,		/* After TYPE thru END TYPE. */
-    FFESTV_stateINTERFACE0,	/* After INTERFACE thru MODULE PROCEDURE. */
-    FFESTV_stateINTERFACE1,	/* After MODULE PROCEDURE thru END INTERFACE. */
-    FFESTV_stateSTRUCTURE,	/* After STRUCTURE thru END STRUCTURE. */
-    FFESTV_stateUNION,		/* After UNION thru END UNION. */
-    FFESTV_stateMAP,		/* After MAP thru END MAP. */
-    FFESTV_stateWHERETHEN,	/* After WHERE-construct thru END WHERE. */
-    FFESTV_stateWHERE,		/* After WHERE-stmt thru next stmt. */
-    FFESTV_stateIFTHEN,		/* After IF THEN thru END IF. */
-    FFESTV_stateIF,		/* After IF thru next stmt. */
-    FFESTV_stateDO,		/* After DO thru END DO or terminating label. */
-    FFESTV_stateSELECT0,	/* After SELECT to before first CASE. */
-    FFESTV_stateSELECT1,	/* First CASE in SELECT thru END SELECT. */
-    FFESTV_state
-  } ffestvState;
-
-typedef enum
-  {				/* Unit specifier. */
-    FFESTV_unitNONE,		/* None. */
-    FFESTV_unitINTEXPR,		/* Integer expression (external file unit). */
-    FFESTV_unitASTERISK,	/* Default unit. */
-    FFESTV_unitCHAREXPR,	/* Character expression (internal file unit). */
-    FFESTV_unit
-  } ffestvUnit;
-
-/* Typedefs. */
-
-
-/* Include files needed by this one. */
-
-#include "lab.h"
-#include "where.h"
-
-/* Structure definitions. */
-
-
-/* Global objects accessed by users of this module. */
-
-extern ffestvSavestate ffestv_save_state_;
-extern ffewhereLine ffestv_save_line_;
-extern ffewhereColumn ffestv_save_col_;
-extern ffestvAccessstate ffestv_access_state_;
-extern ffewhereLine ffestv_access_line_;
-extern ffewhereColumn ffestv_access_col_;
-extern ffelabNumber ffestv_num_label_defines_;
-
-/* Declare functions with prototypes. */
-
-
-/* Define macros. */
-
-#define ffestv_init_0()
-#define ffestv_init_1()
-#define ffestv_init_2()
-#define ffestv_init_3()
-#define ffestv_init_4()
-#define ffestv_terminate_0()
-#define ffestv_terminate_1()
-#define ffestv_terminate_2()
-#define ffestv_terminate_3()
-#define ffestv_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_STV_H */
diff --git a/contrib/gcc/f/stw.c b/contrib/gcc/f/stw.c
deleted file mode 100644
index 57658de3204e..000000000000
--- a/contrib/gcc/f/stw.c
+++ /dev/null
@@ -1,428 +0,0 @@
-/* stw.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None (despite the name, it doesn't really depend on ffest*)
-
-   Description:
-      Provides abstraction and stack mechanism to track the block structure
-      of a Fortran program.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "stw.h"
-#include "bld.h"
-#include "com.h"
-#include "info.h"
-#include "lab.h"
-#include "lex.h"
-#include "malloc.h"
-#include "sta.h"
-#include "stv.h"
-#include "symbol.h"
-#include "where.h"
-
-/* Externals defined here. */
-
-ffestw ffestw_stack_top_ = NULL;
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-
-/* Static functions (internal). */
-
-
-/* Internal macros. */
-
-
-/* ffestw_display_state -- DEBUGGING; display current block state
-
-   ffestw_display_state();  */
-
-void
-ffestw_display_state (void)
-{
-  assert (ffestw_stack_top_ != NULL);
-
-  if (!ffe_is_ffedebug ())
-    return;
-
-  fprintf (dmpout, "; block %lu, state ", ffestw_stack_top_->blocknum_);
-  switch (ffestw_stack_top_->state_)
-    {
-    case FFESTV_stateNIL:
-      fputs ("NIL", dmpout);
-      break;
-
-    case FFESTV_statePROGRAM0:
-      fputs ("PROGRAM0", dmpout);
-      break;
-
-    case FFESTV_statePROGRAM1:
-      fputs ("PROGRAM1", dmpout);
-      break;
-
-    case FFESTV_statePROGRAM2:
-      fputs ("PROGRAM2", dmpout);
-      break;
-
-    case FFESTV_statePROGRAM3:
-      fputs ("PROGRAM3", dmpout);
-      break;
-
-    case FFESTV_statePROGRAM4:
-      fputs ("PROGRAM4", dmpout);
-      break;
-
-    case FFESTV_statePROGRAM5:
-      fputs ("PROGRAM5", dmpout);
-      break;
-
-    case FFESTV_stateSUBROUTINE0:
-      fputs ("SUBROUTINE0", dmpout);
-      break;
-
-    case FFESTV_stateSUBROUTINE1:
-      fputs ("SUBROUTINE1", dmpout);
-      break;
-
-    case FFESTV_stateSUBROUTINE2:
-      fputs ("SUBROUTINE2", dmpout);
-      break;
-
-    case FFESTV_stateSUBROUTINE3:
-      fputs ("SUBROUTINE3", dmpout);
-      break;
-
-    case FFESTV_stateSUBROUTINE4:
-      fputs ("SUBROUTINE4", dmpout);
-      break;
-
-    case FFESTV_stateSUBROUTINE5:
-      fputs ("SUBROUTINE5", dmpout);
-      break;
-
-    case FFESTV_stateFUNCTION0:
-      fputs ("FUNCTION0", dmpout);
-      break;
-
-    case FFESTV_stateFUNCTION1:
-      fputs ("FUNCTION1", dmpout);
-      break;
-
-    case FFESTV_stateFUNCTION2:
-      fputs ("FUNCTION2", dmpout);
-      break;
-
-    case FFESTV_stateFUNCTION3:
-      fputs ("FUNCTION3", dmpout);
-      break;
-
-    case FFESTV_stateFUNCTION4:
-      fputs ("FUNCTION4", dmpout);
-      break;
-
-    case FFESTV_stateFUNCTION5:
-      fputs ("FUNCTION5", dmpout);
-      break;
-
-    case FFESTV_stateMODULE0:
-      fputs ("MODULE0", dmpout);
-      break;
-
-    case FFESTV_stateMODULE1:
-      fputs ("MODULE1", dmpout);
-      break;
-
-    case FFESTV_stateMODULE2:
-      fputs ("MODULE2", dmpout);
-      break;
-
-    case FFESTV_stateMODULE3:
-      fputs ("MODULE3", dmpout);
-      break;
-
-    case FFESTV_stateMODULE4:
-      fputs ("MODULE4", dmpout);
-      break;
-
-    case FFESTV_stateMODULE5:
-      fputs ("MODULE5", dmpout);
-      break;
-
-    case FFESTV_stateBLOCKDATA0:
-      fputs ("BLOCKDATA0", dmpout);
-      break;
-
-    case FFESTV_stateBLOCKDATA1:
-      fputs ("BLOCKDATA1", dmpout);
-      break;
-
-    case FFESTV_stateBLOCKDATA2:
-      fputs ("BLOCKDATA2", dmpout);
-      break;
-
-    case FFESTV_stateBLOCKDATA3:
-      fputs ("BLOCKDATA3", dmpout);
-      break;
-
-    case FFESTV_stateBLOCKDATA4:
-      fputs ("BLOCKDATA4", dmpout);
-      break;
-
-    case FFESTV_stateBLOCKDATA5:
-      fputs ("BLOCKDATA5", dmpout);
-      break;
-
-    case FFESTV_stateUSE:
-      fputs ("USE", dmpout);
-      break;
-
-    case FFESTV_stateTYPE:
-      fputs ("TYPE", dmpout);
-      break;
-
-    case FFESTV_stateINTERFACE0:
-      fputs ("INTERFACE0", dmpout);
-      break;
-
-    case FFESTV_stateINTERFACE1:
-      fputs ("INTERFACE1", dmpout);
-      break;
-
-    case FFESTV_stateSTRUCTURE:
-      fputs ("STRUCTURE", dmpout);
-      break;
-
-    case FFESTV_stateUNION:
-      fputs ("UNION", dmpout);
-      break;
-
-    case FFESTV_stateMAP:
-      fputs ("MAP", dmpout);
-      break;
-
-    case FFESTV_stateWHERETHEN:
-      fputs ("WHERETHEN", dmpout);
-      break;
-
-    case FFESTV_stateWHERE:
-      fputs ("WHERE", dmpout);
-      break;
-
-    case FFESTV_stateIFTHEN:
-      fputs ("IFTHEN", dmpout);
-      break;
-
-    case FFESTV_stateIF:
-      fputs ("IF", dmpout);
-      break;
-
-    case FFESTV_stateDO:
-      fputs ("DO", dmpout);
-      break;
-
-    case FFESTV_stateSELECT0:
-      fputs ("SELECT0", dmpout);
-      break;
-
-    case FFESTV_stateSELECT1:
-      fputs ("SELECT1", dmpout);
-      break;
-
-    default:
-      assert ("bad state" == NULL);
-      break;
-    }
-  if (ffestw_stack_top_->top_do_ != NULL)
-    fputs (" (within DO)", dmpout);
-  fputc ('\n', dmpout);
-}
-
-/* ffestw_init_0 -- Initialize ffestw structures
-
-   ffestw_init_0();  */
-
-void
-ffestw_init_0 (void)
-{
-  ffestw b;
-
-  ffestw_stack_top_ = b = malloc_new_kp (malloc_pool_image (),
-					 "FFESTW stack base", sizeof (*b));
-  b->uses_ = 0;			/* catch if anyone uses, kills, &c this
-				   block. */
-  b->next_ = NULL;
-  b->previous_ = NULL;
-  b->top_do_ = NULL;
-  b->blocknum_ = 0;
-  b->shriek_ = NULL;
-  b->state_ = FFESTV_stateNIL;
-  b->line_ = ffewhere_line_unknown ();
-  b->col_ = ffewhere_column_unknown ();
-}
-
-/* ffestw_kill -- Kill block
-
-   ffestw b;
-   ffestw_kill(b);  */
-
-void
-ffestw_kill (ffestw b)
-{
-  assert (b != NULL);
-  assert (b->uses_ > 0);
-
-  if (--b->uses_ != 0)
-    return;
-
-  ffewhere_line_kill (b->line_);
-  ffewhere_column_kill (b->col_);
-}
-
-/* ffestw_new -- Create block
-
-   ffestw b;
-   b = ffestw_new();  */
-
-ffestw
-ffestw_new (void)
-{
-  ffestw b;
-
-  b = malloc_new_kp (malloc_pool_image (), "FFESTW", sizeof (*b));
-  b->uses_ = 1;
-
-  return b;
-}
-
-/* ffestw_pop -- Pop block off stack
-
-   ffestw_pop();  */
-
-ffestw
-ffestw_pop (void)
-{
-  ffestw b;
-  ffestw oldb = ffestw_stack_top_;
-
-  assert (oldb != NULL);
-  ffestw_stack_top_ = b = ffestw_stack_top_->previous_;
-  assert (b != NULL);
-  if ((ffewhere_line_is_unknown (b->line_) || ffewhere_column_is_unknown (b->col_))
-      && (ffesta_tokens[0] != NULL))
-    {
-      assert (b->state_ == FFESTV_stateNIL);
-      if (ffewhere_line_is_unknown (b->line_))
-	b->line_
-	  = ffewhere_line_use (ffelex_token_where_line (ffesta_tokens[0]));
-      if (ffewhere_column_is_unknown (b->col_))
-	b->col_
-	  = ffewhere_column_use (ffelex_token_where_column (ffesta_tokens[0]));
-    }
-
-  return oldb;
-}
-
-/* ffestw_push -- Push block onto stack, return its address
-
-   ffestw b;  // NULL if new block to be obtained first.
-   ffestw_push(b);
-
-   Returns address of block if desired, also updates ffestw_stack_top_
-   to point to it.
-
-   30-Oct-91  JCB  2.0
-      Takes block as arg, or NULL if new block needed.	*/
-
-ffestw
-ffestw_push (ffestw b)
-{
-  if (b == NULL)
-    b = ffestw_new ();
-
-  b->next_ = NULL;
-  b->previous_ = ffestw_stack_top_;
-  b->line_ = ffewhere_line_unknown ();
-  b->col_ = ffewhere_column_unknown ();
-  ffestw_stack_top_ = b;
-  return b;
-}
-
-/* ffestw_update -- Update current block line/col info
-
-   ffestw_update();
-
-   Updates block to point to current statement.	 */
-
-ffestw
-ffestw_update (ffestw b)
-{
-  if (b == NULL)
-    {
-      b = ffestw_stack_top_;
-      assert (b != NULL);
-    }
-
-  if (ffesta_tokens[0] == NULL)
-    return b;
-
-  ffewhere_line_kill (b->line_);
-  ffewhere_column_kill (b->col_);
-  b->line_ = ffewhere_line_use (ffelex_token_where_line (ffesta_tokens[0]));
-  b->col_ = ffewhere_column_use (ffelex_token_where_column (ffesta_tokens[0]));
-
-  return b;
-}
-
-/* ffestw_use -- Mark extra use of block
-
-   ffestw b;
-   b = ffestw_use(b);  // will always return original copy of b
-
-   Increments use counter for b.  */
-
-ffestw
-ffestw_use (ffestw b)
-{
-  assert (b != NULL);
-  assert (b->uses_ != 0);
-
-  ++b->uses_;
-
-  return b;
-}
diff --git a/contrib/gcc/f/stw.h b/contrib/gcc/f/stw.h
deleted file mode 100644
index 080bd73885d3..000000000000
--- a/contrib/gcc/f/stw.h
+++ /dev/null
@@ -1,185 +0,0 @@
-/* stw.h -- Private #include File (module.h template V1.0)
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      stw.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_STW_H
-#define GCC_F_STW_H
-
-/* Simple definitions and enumerations. */
-
-
-/* Typedefs. */
-
-typedef struct _ffestw_ *ffestw;
-typedef struct _ffestw_case_ *ffestwCase;
-typedef struct _ffestw_select_ *ffestwSelect;
-typedef void (*ffestwShriek) (bool ok);
-
-/* Include files needed by this one. */
-
-#include "bld.h"
-#include "com.h"
-#include "info.h"
-#include "lab.h"
-#include "lex.h"
-#include "malloc.h"
-#include "stv.h"
-#include "symbol.h"
-#include "where.h"
-
-/* Structure definitions. */
-
-struct _ffestw_
-  {
-    ffestw next_;		/* Next (unused) block, or NULL. */
-    ffestw previous_;		/* Previous block, NULL if this is NIL state. */
-    ffestw top_do_;		/* Previous or current DO state, or NULL. */
-    unsigned long blocknum_;	/* Block # w/in procedure/program. */
-    ffestwShriek shriek_;	/* Call me to pop block in a hurry. */
-    ffesymbol sym_;		/* Related symbol (if there is one). */
-    ffelexToken name_;		/* Construct name (IFTHEN, SELECT, DO only). */
-    ffestwSelect select_;	/* Info for SELECT CASE blocks. */
-    ffelab label_;		/* For DO blocks w/labels, the target label. */
-    ffesymbol do_iter_var_;	/* For iter DO blocks, the iter var or NULL. */
-    ffelexToken do_iter_var_t_;	/* The token for do_iter_var. */
-    ffewhereLine line_;		/* Where first token of statement triggering
-				   state */
-    ffewhereColumn col_;	/* was seen in source file. */
-    int uses_;			/* # uses (new+use-kill calls). */
-    ffestvState state_;
-    int substate_;		/* Used on a per-block-state basis. */
-    struct nesting *do_hook_;	/* backend id for given loop (EXIT/CYCLE). */
-    tree do_tvar_;		/* tree form of do_iter_var. */
-    tree do_incr_saved_;	/* tree SAVED_EXPR of incr expr. */
-    tree do_count_var_;		/* tree of countdown variable. */
-    tree select_texpr_;		/* tree for end case. */
-    bool select_break_;		/* TRUE when CASE should start with gen
-				   "break;". */
-    int ifthen_fake_else_;	/* Number of fake `else' introductions.  */
-  };
-
-struct _ffestw_case_
-  {
-    ffestwCase next_rel;	/* Next case range in relational order. */
-    ffestwCase previous_rel;	/* Previous case range in relational order. */
-    ffestwCase next_stmt;	/* Next range in stmt or first in next stmt. */
-    ffestwCase previous_stmt;	/* Previous range. */
-    ffebldConstant low;		/* Low value in range. */
-    ffebldConstant high;	/* High value in range. */
-    unsigned long casenum;	/* CASE stmt index for this range/value. */
-    ffelexToken t;		/* Token for this range/value; ffestc only. */
-  };
-
-struct _ffestw_select_
-  {
-    ffestwCase first_rel;	/* First CASE range (after low) in order. */
-    ffestwCase last_rel;	/* Last CASE range (before high) in order. */
-    ffestwCase first_stmt;	/* First range in first CASE stmt. */
-    ffestwCase last_stmt;	/* Last range in last CASE stmt. */
-    mallocPool pool;		/* Pool in which this and all cases are
-				   allocated. */
-    unsigned long cases;	/* Number of CASE stmts seen so far. */
-    ffelexToken t;		/* First token of selected expression; ffestc
-				   only. */
-    ffeinfoBasictype type;	/* Basic type (integer, character, or
-				   logical). */
-    ffeinfoKindtype kindtype;	/* Kind type. */
-  };
-
-/* Global objects accessed by users of this module. */
-
-extern ffestw ffestw_stack_top_;
-
-/* Declare functions with prototypes. */
-
-void ffestw_display_state (void);
-void ffestw_kill (ffestw block);
-void ffestw_init_0 (void);
-ffestw ffestw_new (void);
-ffestw ffestw_pop (void);
-ffestw ffestw_push (ffestw block);
-ffestw ffestw_update (ffestw block);
-ffestw ffestw_use (ffestw block);
-
-/* Define macros. */
-
-#define ffestw_blocknum(b) ((b)->blocknum_)
-#define ffestw_col(b) ((b)->col_)
-#define ffestw_do_count_var(b) ((b)->do_count_var_)
-#define ffestw_do_hook(b) ((b)->do_hook_)
-#define ffestw_do_incr_saved(b) ((b)->do_incr_saved_)
-#define ffestw_do_iter_var(b) ((b)->do_iter_var_)
-#define ffestw_do_iter_var_t(b) ((b)->do_iter_var_t_)
-#define ffestw_do_tvar(b) ((b)->do_tvar_)
-#define ffestw_ifthen_fake_else(b) ((b)->ifthen_fake_else_)
-#define ffestw_init_1()
-#define ffestw_init_2()
-#define ffestw_init_3()
-#define ffestw_init_4()
-#define ffestw_label(b) ((b)->label_)
-#define ffestw_line(b) ((b)->line_)
-#define ffestw_name(b) ((b)->name_)
-#define ffestw_previous(b) ((b)->previous_)
-#define ffestw_select(b) ((b)->select_)
-#define ffestw_select_break(b) ((b)->select_break_)
-#define ffestw_select_texpr(b) ((b)->select_texpr_)
-#define ffestw_set_blocknum(b,bl) ((b)->blocknum_ = (bl))
-#define ffestw_set_col(b,c) ((b)->col_ = (c))
-#define ffestw_set_do_count_var(b,d) ((b)->do_count_var_ = (d))
-#define ffestw_set_do_hook(b,d) ((b)->do_hook_ = (d))
-#define ffestw_set_do_incr_saved(b,d) ((b)->do_incr_saved_ = (d))
-#define ffestw_set_do_iter_var(b,v) ((b)->do_iter_var_ = (v))
-#define ffestw_set_do_iter_var_t(b,t) ((b)->do_iter_var_t_ = (t))
-#define ffestw_set_do_tvar(b,d) ((b)->do_tvar_ = (d))
-#define ffestw_set_ifthen_fake_else(b,e) ((b)->ifthen_fake_else_ = (e))
-#define ffestw_set_label(b,l) ((b)->label_ = (l))
-#define ffestw_set_line(b,l) ((b)->line_ = (l))
-#define ffestw_set_name(b,n) ((b)->name_ = (n))
-#define ffestw_set_select(b,s) ((b)->select_ = (s))
-#define ffestw_set_select_break(b,br) ((b)->select_break_ = (br))
-#define ffestw_set_select_texpr(b,t) ((b)->select_texpr_ = (t))
-#define ffestw_set_shriek(b,s) ((b)->shriek_ = (s))
-#define ffestw_set_state(b,s) ((b)->state_ = (s))
-#define ffestw_set_substate(b,s) ((b)->substate_ = (s))
-#define ffestw_set_sym(b,s) ((b)->sym_= (s))
-#define ffestw_set_top_do(b,t) ((b)->top_do_ = (t))
-#define ffestw_shriek(b) ((b)->shriek_)
-#define ffestw_stack_top() ffestw_stack_top_
-#define ffestw_state(b) ((b)->state_)
-#define ffestw_substate(b) ((b)->substate_)
-#define ffestw_sym(b) ((b)->sym_)
-#define ffestw_terminate_0()
-#define ffestw_terminate_1()
-#define ffestw_terminate_2()
-#define ffestw_terminate_3()
-#define ffestw_terminate_4()
-#define ffestw_top_do(b) ((b)->top_do_)
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_STW_H */
diff --git a/contrib/gcc/f/symbol.c b/contrib/gcc/f/symbol.c
deleted file mode 100644
index c22697ff3771..000000000000
--- a/contrib/gcc/f/symbol.c
+++ /dev/null
@@ -1,1253 +0,0 @@
-/* Implementation of Fortran symbol manager
-   Copyright (C) 1995, 1996, 1997, 2003
-   Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
-
-#include "proj.h"
-#include "symbol.h"
-#include "bad.h"
-#include "bld.h"
-#include "com.h"
-#include "equiv.h"
-#include "global.h"
-#include "info.h"
-#include "intrin.h"
-#include "lex.h"
-#include "malloc.h"
-#include "src.h"
-#include "st.h"
-#include "storag.h"
-#include "target.h"
-#include "where.h"
-
-/* Choice of how to handle global symbols -- either global only within the
-   program unit being defined or global within the entire source file.
-   The former is appropriate for systems where an object file can
-   easily be taken apart program unit by program unit, the latter is the
-   UNIX/C model where the object file is essentially a monolith.  */
-
-#define FFESYMBOL_globalPROGUNIT_ 1
-#define FFESYMBOL_globalFILE_ 2
-
-/* Choose how to handle global symbols here.  */
-
-/* Would be good to understand why PROGUNIT in this case too.
-   (1995-08-22).  */
-#define FFESYMBOL_globalCURRENT_ FFESYMBOL_globalPROGUNIT_
-
-/* Choose how to handle memory pools based on global symbol stuff.  */
-
-#if FFESYMBOL_globalCURRENT_ == FFESYMBOL_globalPROGUNIT_
-#define FFESYMBOL_SPACE_POOL_ ffe_pool_program_unit()
-#elif FFESYMBOL_globalCURRENT_ == FFESYMBOL_globalFILE_
-#define FFESYMBOL_SPACE_POOL_ ffe_pool_file()
-#else
-#error
-#endif
-
-/* What kind of retraction is needed for a symbol?  */
-
-enum _ffesymbol_retractcommand_
-  {
-    FFESYMBOL_retractcommandDELETE_,
-    FFESYMBOL_retractcommandRETRACT_,
-    FFESYMBOL_retractcommand_
-  };
-typedef enum _ffesymbol_retractcommand_ ffesymbolRetractCommand_;
-
-/* This object keeps track of retraction for a symbol and links to the next
-   such object.  */
-
-typedef struct _ffesymbol_retract_ *ffesymbolRetract_;
-struct _ffesymbol_retract_
-  {
-    ffesymbolRetract_ next;
-    ffesymbolRetractCommand_ command;
-    ffesymbol live;		/* Live symbol. */
-    ffesymbol symbol;		/* Backup copy of symbol. */
-  };
-
-static ffebad ffesymbol_check_token_ (ffelexToken t, char *c);
-static void ffesymbol_kill_manifest_ (void);
-static ffesymbol ffesymbol_new_ (ffename n);
-static ffesymbol ffesymbol_unhook_ (ffesymbol s);
-static void ffesymbol_whine_state_ (ffebad bad, ffelexToken t, char c);
-
-/* Manifest names for unnamed things (as tokens) so we make them only
-   once.  */
-
-static ffelexToken ffesymbol_token_blank_common_ = NULL;
-static ffelexToken ffesymbol_token_unnamed_main_ = NULL;
-static ffelexToken ffesymbol_token_unnamed_blockdata_ = NULL;
-
-/* Name spaces currently in force.  */
-
-static ffenameSpace ffesymbol_global_ = NULL;
-static ffenameSpace ffesymbol_local_ = NULL;
-static ffenameSpace ffesymbol_sfunc_ = NULL;
-
-/* Keep track of retraction.  */
-
-static bool ffesymbol_retractable_ = FALSE;
-static mallocPool ffesymbol_retract_pool_;
-static ffesymbolRetract_ ffesymbol_retract_first_;
-static ffesymbolRetract_ *ffesymbol_retract_list_;
-
-/* List of state names. */
-
-static const char *const ffesymbol_state_name_[] =
-{
-  "?",
-  "@",
-  "&",
-  "$",
-};
-
-/* List of attribute names. */
-
-static const char *const ffesymbol_attr_name_[] =
-{
-#define DEFATTR(ATTR,ATTRS,NAME) NAME,
-#include "symbol.def"
-#undef DEFATTR
-};
-
-
-/* Check whether the token text has any invalid characters.  If not,
-   return FALSE.  If so, if error messages inhibited, return TRUE
-   so caller knows to try again later, else report error and return
-   FALSE.  */
-
-static ffebad
-ffesymbol_check_token_ (ffelexToken t, char *c)
-{
-  char *p = ffelex_token_text (t);
-  ffeTokenLength len = ffelex_token_length (t);
-  ffebad bad;
-  ffeTokenLength i = 0;
-  ffebad skip_me = ((ffe_case_symbol () == FFE_caseINITCAP)
-		    ? FFEBAD_SYMBOL_NOLOWER_INITCAP : FFEBAD + 1);
-  ffebad stop_me = ((ffe_case_symbol () == FFE_caseINITCAP)
-		    ? FFEBAD : FFEBAD + 1);
-  if (len == 0)
-    return FFEBAD;
-
-  bad = ffesrc_bad_char_symbol_init (*p);
-  if (bad == FFEBAD)
-    {
-      for (++i, ++p; i < len; ++i, ++p)
-	{
-	  bad = ffesrc_bad_char_symbol_noninit (*p);
-	  if (bad == skip_me)
-	    continue;		/* Keep looking for good InitCap character. */
-	  if (bad == stop_me)
-	    break;		/* Found good InitCap character. */
-	  if (bad != FFEBAD)
-	    break;		/* Bad character found. */
-	}
-    }
-
-  if (bad != FFEBAD)
-    {
-      if (i >= len)
-	*c = *(ffelex_token_text (t));
-      else
-	*c = *p;
-    }
-
-  return bad;
-}
-
-/* Kill manifest (g77-picked) names.  */
-
-static void
-ffesymbol_kill_manifest_ (void)
-{
-  if (ffesymbol_token_blank_common_ != NULL)
-    ffelex_token_kill (ffesymbol_token_blank_common_);
-  if (ffesymbol_token_unnamed_main_ != NULL)
-    ffelex_token_kill (ffesymbol_token_unnamed_main_);
-  if (ffesymbol_token_unnamed_blockdata_ != NULL)
-    ffelex_token_kill (ffesymbol_token_unnamed_blockdata_);
-
-  ffesymbol_token_blank_common_ = NULL;
-  ffesymbol_token_unnamed_main_ = NULL;
-  ffesymbol_token_unnamed_blockdata_ = NULL;
-}
-
-/* Make new symbol.
-
-   If the "retractable" flag is not set, just return the new symbol.
-   Else, add symbol to the "retract" list as a delete item, set
-   the "have_old" flag, and return the new symbol.  */
-
-static ffesymbol
-ffesymbol_new_ (ffename n)
-{
-  ffesymbol s;
-  ffesymbolRetract_ r;
-
-  assert (n != NULL);
-
-  s = malloc_new_ks (FFESYMBOL_SPACE_POOL_, "FFESYMBOL", sizeof (*s));
-  s->name = n;
-  s->other_space_name = NULL;
-#if FFEGLOBAL_ENABLED
-  s->global = NULL;
-#endif
-  s->attrs = FFESYMBOL_attrsetNONE;
-  s->state = FFESYMBOL_stateNONE;
-  s->info = ffeinfo_new_null ();
-  s->dims = NULL;
-  s->extents = NULL;
-  s->dim_syms = NULL;
-  s->array_size = NULL;
-  s->init = NULL;
-  s->accretion = NULL;
-  s->accretes = 0;
-  s->dummy_args = NULL;
-  s->namelist = NULL;
-  s->common_list = NULL;
-  s->sfunc_expr = NULL;
-  s->list_bottom = NULL;
-  s->common = NULL;
-  s->equiv = NULL;
-  s->storage = NULL;
-  s->hook = FFECOM_symbolNULL;
-  s->sfa_dummy_parent = NULL;
-  s->func_result = NULL;
-  s->value = 0;
-  s->check_state = FFESYMBOL_checkstateNONE_;
-  s->check_token = NULL;
-  s->max_entry_num = 0;
-  s->num_entries = 0;
-  s->generic = FFEINTRIN_genNONE;
-  s->specific = FFEINTRIN_specNONE;
-  s->implementation = FFEINTRIN_impNONE;
-  s->is_save = FALSE;
-  s->is_init = FALSE;
-  s->do_iter = FALSE;
-  s->reported = FALSE;
-  s->explicit_where = FALSE;
-  s->namelisted = FALSE;
-  s->assigned = FALSE;
-
-  ffename_set_symbol (n, s);
-
-  if (!ffesymbol_retractable_)
-    {
-      s->have_old = FALSE;
-      return s;
-    }
-
-  r = malloc_new_kp (ffesymbol_retract_pool_, "FFESYMBOL retract",
-		     sizeof (*r));
-  r->next = NULL;
-  r->command = FFESYMBOL_retractcommandDELETE_;
-  r->live = s;
-  r->symbol = NULL;		/* No backup copy. */
-
-  *ffesymbol_retract_list_ = r;
-  ffesymbol_retract_list_ = &r->next;
-
-  s->have_old = TRUE;
-  return s;
-}
-
-/* Unhook a symbol from its (soon-to-be-killed) name obj.
-
-   NULLify the names to which this symbol points.  Do other cleanup as
-   needed.  */
-
-static ffesymbol
-ffesymbol_unhook_ (ffesymbol s)
-{
-  s->other_space_name = s->name = NULL;
-  if ((ffesymbol_attrs (s) & FFESYMBOL_attrsCBLOCK)
-      || (ffesymbol_kind (s) == FFEINFO_kindNAMELIST))
-    ffebld_end_list (ffesymbol_ptr_to_listbottom (s));
-  if (s->check_state == FFESYMBOL_checkstatePENDING_)
-    ffelex_token_kill (s->check_token);
-
-  return s;
-}
-
-/* Issue diagnostic about bad character in token representing user-defined
-   symbol name.	 */
-
-static void
-ffesymbol_whine_state_ (ffebad bad, ffelexToken t, char c)
-{
-  char badstr[2];
-
-  badstr[0] = c;
-  badstr[1] = '\0';
-
-  ffebad_start (bad);
-  ffebad_here (0, ffelex_token_where_line (t),
-	       ffelex_token_where_column (t));
-  ffebad_string (badstr);
-  ffebad_finish ();
-}
-
-/* Returns a string representing the attributes set.  */
-
-const char *
-ffesymbol_attrs_string (ffesymbolAttrs attrs)
-{
-  static char string[FFESYMBOL_attr * 12 + 20];
-  char *p;
-  ffesymbolAttr attr;
-
-  p = &string[0];
-
-  if (attrs == FFESYMBOL_attrsetNONE)
-    {
-      strcpy (p, "NONE");
-      return &string[0];
-    }
-
-  for (attr = 0; attr < FFESYMBOL_attr; ++attr)
-    {
-      if (attrs & ((ffesymbolAttrs) 1 << attr))
-	{
-	  attrs &= ~((ffesymbolAttrs) 1 << attr);
-	  strcpy (p, ffesymbol_attr_name_[attr]);
-	  while (*p)
-	    ++p;
-	  *(p++) = '|';
-	}
-    }
-  if (attrs == FFESYMBOL_attrsetNONE)
-    *--p = '\0';
-  else
-    sprintf (p, "?0x%" ffesymbolAttrs_f "x?", attrs);
-  assert (((size_t) (p - &string[0])) < ARRAY_SIZE (string));
-  return &string[0];
-}
-
-/* Check symbol's name for validity, considering that it might actually
-   be an intrinsic and thus should not be complained about just yet.  */
-
-void
-ffesymbol_check (ffesymbol s, ffelexToken t, bool maybe_intrin)
-{
-  char c;
-  ffebad bad;
-  ffeintrinGen gen;
-  ffeintrinSpec spec;
-  ffeintrinImp imp;
-
-  if (!ffesrc_check_symbol ()
-      || ((s->check_state != FFESYMBOL_checkstateNONE_)
-	  && ((s->check_state != FFESYMBOL_checkstateINHIBITED_)
-	      || ffebad_inhibit ())))
-    return;
-
-  bad = ffesymbol_check_token_ (t, &c);
-
-  if (bad == FFEBAD)
-    {
-      s->check_state = FFESYMBOL_checkstateCHECKED_;
-      return;
-    }
-
-  if (maybe_intrin
-      && ffeintrin_is_intrinsic (ffelex_token_text (t), NULL, FALSE,
-				 &gen, &spec, &imp))
-    {
-      s->check_state = FFESYMBOL_checkstatePENDING_;
-      s->check_token = ffelex_token_use (t);
-      return;
-    }
-
-  if (ffebad_inhibit ())
-    {
-      s->check_state = FFESYMBOL_checkstateINHIBITED_;
-      return;			/* Don't complain now, do it later. */
-    }
-
-  s->check_state = FFESYMBOL_checkstateCHECKED_;
-
-  ffesymbol_whine_state_ (bad, t, c);
-}
-
-/* Declare a BLOCKDATA unit.
-
-   Retrieves or creates the ffesymbol for the specified BLOCKDATA (unnamed
-   if t is NULL).  Doesn't actually ensure the named item is a
-   BLOCKDATA; the caller must handle that.  */
-
-ffesymbol
-ffesymbol_declare_blockdataunit (ffelexToken t, ffewhereLine wl,
-				 ffewhereColumn wc)
-{
-  ffename n;
-  ffesymbol s;
-  bool user = (t != NULL);
-
-  assert (!ffesymbol_retractable_);
-
-  if (t == NULL)
-    {
-      if (ffesymbol_token_unnamed_blockdata_ == NULL)
-	ffesymbol_token_unnamed_blockdata_
-	  = ffelex_token_new_name (FFETARGET_nameUNNAMED_BLOCK_DATA, wl, wc);
-      t = ffesymbol_token_unnamed_blockdata_;
-    }
-
-  n = ffename_lookup (ffesymbol_local_, t);
-  if (n != NULL)
-    return ffename_symbol (n);	/* This will become an error. */
-
-  n = ffename_find (ffesymbol_global_, t);
-  s = ffename_symbol (n);
-  if (s != NULL)
-    {
-      if (user)
-	ffesymbol_check (s, t, FALSE);
-      return s;
-    }
-
-  s = ffesymbol_new_ (n);
-  if (user)
-    ffesymbol_check (s, t, FALSE);
-
-  /* A program unit name also is in the local name space. */
-
-  n = ffename_find (ffesymbol_local_, t);
-  ffename_set_symbol (n, s);
-  s->other_space_name = n;
-
-  ffeglobal_new_blockdata (s, t);	/* Detect conflicts, when
-					   appropriate. */
-
-  return s;
-}
-
-/* Declare a common block (named or unnamed).
-
-   Retrieves or creates the ffesymbol for the specified common block (blank
-   common if t is NULL).  Doesn't actually ensure the named item is a
-   common block; the caller must handle that.  */
-
-ffesymbol
-ffesymbol_declare_cblock (ffelexToken t, ffewhereLine wl, ffewhereColumn wc)
-{
-  ffename n;
-  ffesymbol s;
-  bool blank;
-
-  assert (!ffesymbol_retractable_);
-
-  if (t == NULL)
-    {
-      blank = TRUE;
-      if (ffesymbol_token_blank_common_ == NULL)
-	ffesymbol_token_blank_common_
-	  = ffelex_token_new_name (FFETARGET_nameBLANK_COMMON, wl, wc);
-      t = ffesymbol_token_blank_common_;
-    }
-  else
-    blank = FALSE;
-
-  n = ffename_find (ffesymbol_global_, t);
-  s = ffename_symbol (n);
-  if (s != NULL)
-    {
-      if (!blank)
-	ffesymbol_check (s, t, FALSE);
-      return s;
-    }
-
-  s = ffesymbol_new_ (n);
-  if (!blank)
-    ffesymbol_check (s, t, FALSE);
-
-  ffeglobal_new_common (s, t, blank);	/* Detect conflicts. */
-
-  return s;
-}
-
-/* Declare a FUNCTION program unit (with distinct RESULT() name).
-
-   Retrieves or creates the ffesymbol for the specified function.  Doesn't
-   actually ensure the named item is a function; the caller must handle
-   that.
-
-   If FUNCTION with RESULT() is specified but the names are the same,
-   pretend as though RESULT() was not specified, and don't call this
-   function; use ffesymbol_declare_funcunit() instead.	*/
-
-ffesymbol
-ffesymbol_declare_funcnotresunit (ffelexToken t)
-{
-  ffename n;
-  ffesymbol s;
-
-  assert (t != NULL);
-  assert (!ffesymbol_retractable_);
-
-  n = ffename_lookup (ffesymbol_local_, t);
-  if (n != NULL)
-    return ffename_symbol (n);	/* This will become an error. */
-
-  n = ffename_find (ffesymbol_global_, t);
-  s = ffename_symbol (n);
-  if (s != NULL)
-    {
-      ffesymbol_check (s, t, FALSE);
-      return s;
-    }
-
-  s = ffesymbol_new_ (n);
-  ffesymbol_check (s, t, FALSE);
-
-  /* A FUNCTION program unit name also is in the local name space; handle it
-     here since RESULT() is a different name and is handled separately. */
-
-  n = ffename_find (ffesymbol_local_, t);
-  ffename_set_symbol (n, s);
-  s->other_space_name = n;
-
-  ffeglobal_new_function (s, t);/* Detect conflicts, when appropriate. */
-
-  return s;
-}
-
-/* Declare a function result.
-
-   Retrieves or creates the ffesymbol for the specified function result,
-   whether specified via a distinct RESULT() or by default in a FUNCTION or
-   ENTRY statement.  */
-
-ffesymbol
-ffesymbol_declare_funcresult (ffelexToken t)
-{
-  ffename n;
-  ffesymbol s;
-
-  assert (t != NULL);
-  assert (!ffesymbol_retractable_);
-
-  n = ffename_find (ffesymbol_local_, t);
-  s = ffename_symbol (n);
-  if (s != NULL)
-    return s;
-
-  return ffesymbol_new_ (n);
-}
-
-/* Declare a FUNCTION program unit with no RESULT().
-
-   Retrieves or creates the ffesymbol for the specified function.  Doesn't
-   actually ensure the named item is a function; the caller must handle
-   that.
-
-   This is the function to call when the FUNCTION or ENTRY statement has
-   no separate and distinct name specified via RESULT().  That's because
-   this function enters the global name of the function in only the global
-   name space.	ffesymbol_declare_funcresult() must still be called to
-   declare the name for the function result in the local name space.  */
-
-ffesymbol
-ffesymbol_declare_funcunit (ffelexToken t)
-{
-  ffename n;
-  ffesymbol s;
-
-  assert (t != NULL);
-  assert (!ffesymbol_retractable_);
-
-  n = ffename_find (ffesymbol_global_, t);
-  s = ffename_symbol (n);
-  if (s != NULL)
-    {
-      ffesymbol_check (s, t, FALSE);
-      return s;
-    }
-
-  s = ffesymbol_new_ (n);
-  ffesymbol_check (s, t, FALSE);
-
-  ffeglobal_new_function (s, t);/* Detect conflicts. */
-
-  return s;
-}
-
-/* Declare a local entity.
-
-   Retrieves or creates the ffesymbol for the specified local entity.
-   Set maybe_intrin TRUE if this name might turn out to name an
-   intrinsic (legitimately); otherwise if the name doesn't meet the
-   requirements for a user-defined symbol name, a diagnostic will be
-   issued right away rather than waiting until the intrinsicness of the
-   symbol is determined.  */
-
-ffesymbol
-ffesymbol_declare_local (ffelexToken t, bool maybe_intrin)
-{
-  ffename n;
-  ffesymbol s;
-
-  assert (t != NULL);
-
-  /* If we're parsing within a statement function definition, return the
-     symbol if already known (a dummy argument for the statement function).
-     Otherwise continue on, which means the symbol is declared within the
-     containing (local) program unit rather than the statement function
-     definition.  */
-
-  if ((ffesymbol_sfunc_ != NULL)
-      && ((n = ffename_lookup (ffesymbol_sfunc_, t)) != NULL))
-    return ffename_symbol (n);
-
-  n = ffename_find (ffesymbol_local_, t);
-  s = ffename_symbol (n);
-  if (s != NULL)
-    {
-      ffesymbol_check (s, t, maybe_intrin);
-      return s;
-    }
-
-  s = ffesymbol_new_ (n);
-  ffesymbol_check (s, t, maybe_intrin);
-  return s;
-}
-
-/* Declare a main program unit.
-
-   Retrieves or creates the ffesymbol for the specified main program unit
-   (unnamed main program unit if t is NULL).  Doesn't actually ensure the
-   named item is a program; the caller must handle that.  */
-
-ffesymbol
-ffesymbol_declare_programunit (ffelexToken t, ffewhereLine wl,
-			       ffewhereColumn wc)
-{
-  ffename n;
-  ffesymbol s;
-  bool user = (t != NULL);
-
-  assert (!ffesymbol_retractable_);
-
-  if (t == NULL)
-    {
-      if (ffesymbol_token_unnamed_main_ == NULL)
-	ffesymbol_token_unnamed_main_
-	  = ffelex_token_new_name (FFETARGET_nameUNNAMED_MAIN, wl, wc);
-      t = ffesymbol_token_unnamed_main_;
-    }
-
-  n = ffename_lookup (ffesymbol_local_, t);
-  if (n != NULL)
-    return ffename_symbol (n);	/* This will become an error. */
-
-  n = ffename_find (ffesymbol_global_, t);
-  s = ffename_symbol (n);
-  if (s != NULL)
-    {
-      if (user)
-	ffesymbol_check (s, t, FALSE);
-      return s;
-    }
-
-  s = ffesymbol_new_ (n);
-  if (user)
-    ffesymbol_check (s, t, FALSE);
-
-  /* A program unit name also is in the local name space. */
-
-  n = ffename_find (ffesymbol_local_, t);
-  ffename_set_symbol (n, s);
-  s->other_space_name = n;
-
-  ffeglobal_new_program (s, t);	/* Detect conflicts. */
-
-  return s;
-}
-
-/* Declare a statement-function dummy.
-
-   Retrieves or creates the ffesymbol for the specified statement
-   function dummy.  Also ensures that it has a link to the parent (local)
-   ffesymbol with the same name, creating it if necessary.  */
-
-ffesymbol
-ffesymbol_declare_sfdummy (ffelexToken t)
-{
-  ffename n;
-  ffesymbol s;
-  ffesymbol sp;			/* Parent symbol in local area. */
-
-  assert (t != NULL);
-
-  n = ffename_find (ffesymbol_local_, t);
-  sp = ffename_symbol (n);
-  if (sp == NULL)
-    sp = ffesymbol_new_ (n);
-  ffesymbol_check (sp, t, FALSE);
-
-  n = ffename_find (ffesymbol_sfunc_, t);
-  s = ffename_symbol (n);
-  if (s == NULL)
-    {
-      s = ffesymbol_new_ (n);
-      s->sfa_dummy_parent = sp;
-    }
-  else
-    assert (s->sfa_dummy_parent == sp);
-
-  return s;
-}
-
-/* Declare a subroutine program unit.
-
-   Retrieves or creates the ffesymbol for the specified subroutine
-   Doesn't actually ensure the named item is a subroutine; the caller must
-   handle that.  */
-
-ffesymbol
-ffesymbol_declare_subrunit (ffelexToken t)
-{
-  ffename n;
-  ffesymbol s;
-
-  assert (!ffesymbol_retractable_);
-  assert (t != NULL);
-
-  n = ffename_lookup (ffesymbol_local_, t);
-  if (n != NULL)
-    return ffename_symbol (n);	/* This will become an error. */
-
-  n = ffename_find (ffesymbol_global_, t);
-  s = ffename_symbol (n);
-  if (s != NULL)
-    {
-      ffesymbol_check (s, t, FALSE);
-      return s;
-    }
-
-  s = ffesymbol_new_ (n);
-  ffesymbol_check (s, t, FALSE);
-
-  /* A program unit name also is in the local name space. */
-
-  n = ffename_find (ffesymbol_local_, t);
-  ffename_set_symbol (n, s);
-  s->other_space_name = n;
-
-  ffeglobal_new_subroutine (s, t);	/* Detect conflicts, when
-					   appropriate. */
-
-  return s;
-}
-
-/* Call given fn with all local/global symbols.
-
-   ffesymbol (*fn) (ffesymbol s);
-   ffesymbol_drive (fn);  */
-
-void
-ffesymbol_drive (ffesymbol (*fn) (ffesymbol))
-{
-  assert (ffesymbol_sfunc_ == NULL);	/* Might be ok, but not for current
-					   uses. */
-  ffename_space_drive_symbol (ffesymbol_local_, fn);
-  ffename_space_drive_symbol (ffesymbol_global_, fn);
-}
-
-/* Call given fn with all sfunc-only symbols.
-
-   ffesymbol (*fn) (ffesymbol s);
-   ffesymbol_drive_sfnames (fn);  */
-
-void
-ffesymbol_drive_sfnames (ffesymbol (*fn) (ffesymbol))
-{
-  ffename_space_drive_symbol (ffesymbol_sfunc_, fn);
-}
-
-/* Produce generic error message about a symbol.
-
-   For now, just output error message using symbol's name and pointing to
-   the token.  */
-
-void
-ffesymbol_error (ffesymbol s, ffelexToken t)
-{
-  if ((t != NULL)
-      && ffest_ffebad_start (FFEBAD_SYMERR))
-    {
-      ffebad_string (ffesymbol_text (s));
-      ffebad_here (0, ffelex_token_where_line (t),
-		   ffelex_token_where_column (t));
-      ffebad_here (1, ffesymbol_where_line (s), ffesymbol_where_column (s));
-      ffebad_finish ();
-    }
-
-  if (ffesymbol_attr (s, FFESYMBOL_attrANY))
-    return;
-
-  ffesymbol_signal_change (s);	/* May need to back up to previous version. */
-  if ((ffesymbol_attrs (s) & FFESYMBOL_attrsCBLOCK)
-      || (ffesymbol_kind (s) == FFEINFO_kindNAMELIST))
-    ffebld_end_list (ffesymbol_ptr_to_listbottom (s));
-  ffesymbol_set_attr (s, FFESYMBOL_attrANY);
-  ffesymbol_set_info (s, ffeinfo_new_any ());
-  ffesymbol_set_state (s, FFESYMBOL_stateUNDERSTOOD);
-  if (s->check_state == FFESYMBOL_checkstatePENDING_)
-    ffelex_token_kill (s->check_token);
-  s->check_state = FFESYMBOL_checkstateCHECKED_;
-  s = ffecom_sym_learned (s);
-  ffesymbol_signal_unreported (s);
-}
-
-void
-ffesymbol_init_0 (void)
-{
-  ffesymbolAttrs attrs = FFESYMBOL_attrsetNONE;
-
-  assert (FFESYMBOL_state == ARRAY_SIZE (ffesymbol_state_name_));
-  assert (FFESYMBOL_attr == ARRAY_SIZE (ffesymbol_attr_name_));
-  assert (attrs == FFESYMBOL_attrsetNONE);
-  attrs = ((ffesymbolAttrs) 1 << FFESYMBOL_attr);
-  assert (attrs != 0);
-}
-
-void
-ffesymbol_init_1 (void)
-{
-#if FFESYMBOL_globalCURRENT_ == FFESYMBOL_globalFILE_
-  ffesymbol_global_ = ffename_space_new (ffe_pool_file ());
-#endif
-}
-
-void
-ffesymbol_init_2 (void)
-{
-}
-
-void
-ffesymbol_init_3 (void)
-{
-#if FFESYMBOL_globalCURRENT_ == FFESYMBOL_globalPROGUNIT_
-  ffesymbol_global_ = ffename_space_new (ffe_pool_program_unit ());
-#endif
-  ffesymbol_local_ = ffename_space_new (ffe_pool_program_unit ());
-}
-
-void
-ffesymbol_init_4 (void)
-{
-  ffesymbol_sfunc_ = ffename_space_new (ffe_pool_program_unit ());
-}
-
-/* Look up a local entity.
-
-   Retrieves the ffesymbol for the specified local entity, or returns NULL
-   if no local entity by that name exists.  */
-
-ffesymbol
-ffesymbol_lookup_local (ffelexToken t)
-{
-  ffename n;
-  ffesymbol s;
-
-  assert (t != NULL);
-
-  n = ffename_lookup (ffesymbol_local_, t);
-  if (n == NULL)
-    return NULL;
-
-  s = ffename_symbol (n);
-  return s;			/* May be NULL here, too. */
-}
-
-/* Registers the symbol as one that is referenced by the
-   current program unit.  Currently applies only to
-   symbols known to have global interest (globals and
-   intrinsics).
-
-   s is the (global/intrinsic) symbol referenced; t is the
-   referencing token; explicit is TRUE if the reference
-   is, e.g., INTRINSIC FOO.  */
-
-void
-ffesymbol_reference (ffesymbol s, ffelexToken t, bool explicit)
-{
-  ffename gn;
-  ffesymbol gs = NULL;
-  ffeinfoKind kind;
-  ffeinfoWhere where;
-  bool okay;
-
-  if (ffesymbol_retractable_)
-    return;
-
-  if (t == NULL)
-    t = ffename_token (s->name);	/* Use the first reference in this program unit. */
-
-  kind = ffesymbol_kind (s);
-  where = ffesymbol_where (s);
-
-  if (where == FFEINFO_whereINTRINSIC)
-    {
-      ffeglobal_ref_intrinsic (s, t,
-			       explicit
-			       || s->explicit_where
-			       || ffeintrin_is_standard (s->generic, s->specific));
-      return;
-    }
-
-  if ((where != FFEINFO_whereGLOBAL)
-      && ((where != FFEINFO_whereLOCAL)
-	  || ((kind != FFEINFO_kindFUNCTION)
-	      && (kind != FFEINFO_kindSUBROUTINE))))
-    return;
-
-  gn = ffename_lookup (ffesymbol_global_, t);
-  if (gn != NULL)
-    gs = ffename_symbol (gn);
-  if ((gs != NULL) && (gs != s))
-    {
-      /* We have just discovered another global symbol with the same name
-	 but a different `nature'.  Complain.  Note that COMMON /FOO/ can
-	 coexist with local symbol FOO, e.g. local variable, just not with
-	 CALL FOO, hence the separate namespaces.  */
-
-      ffesymbol_error (gs, t);
-      ffesymbol_error (s, NULL);
-      return;
-    }
-
-  switch (kind)
-    {
-    case FFEINFO_kindBLOCKDATA:
-      okay = ffeglobal_ref_blockdata (s, t);
-      break;
-
-    case FFEINFO_kindSUBROUTINE:
-      okay = ffeglobal_ref_subroutine (s, t);
-      break;
-
-    case FFEINFO_kindFUNCTION:
-      okay = ffeglobal_ref_function (s, t);
-      break;
-
-    case FFEINFO_kindNONE:
-      okay = ffeglobal_ref_external (s, t);
-      break;
-
-    default:
-      assert ("bad kind in global ref" == NULL);
-      return;
-    }
-
-  if (! okay)
-    ffesymbol_error (s, NULL);
-}
-
-/* Resolve symbol that has become known intrinsic or non-intrinsic.  */
-
-void
-ffesymbol_resolve_intrin (ffesymbol s)
-{
-  char c;
-  ffebad bad;
-
-  if (!ffesrc_check_symbol ())
-    return;
-  if (s->check_state != FFESYMBOL_checkstatePENDING_)
-    return;
-  if (ffebad_inhibit ())
-    return;			/* We'll get back to this later. */
-
-  if (ffesymbol_where (s) != FFEINFO_whereINTRINSIC)
-    {
-      bad = ffesymbol_check_token_ (s->check_token, &c);
-      assert (bad != FFEBAD);	/* How did this suddenly become ok? */
-      ffesymbol_whine_state_ (bad, s->check_token, c);
-    }
-
-  s->check_state = FFESYMBOL_checkstateCHECKED_;
-  ffelex_token_kill (s->check_token);
-}
-
-/* Retract or cancel retract list.  */
-
-void
-ffesymbol_retract (bool retract)
-{
-  ffesymbolRetract_ r;
-  ffename name;
-  ffename other_space_name;
-  ffesymbol ls;
-  ffesymbol os;
-
-  assert (ffesymbol_retractable_);
-
-  ffesymbol_retractable_ = FALSE;
-
-  for (r = ffesymbol_retract_first_; r != NULL; r = r->next)
-    {
-      ls = r->live;
-      os = r->symbol;
-      switch (r->command)
-	{
-	case FFESYMBOL_retractcommandDELETE_:
-	  if (retract)
-	    {
-	      ffecom_sym_retract (ls);
-	      name = ls->name;
-	      other_space_name = ls->other_space_name;
-	      ffesymbol_unhook_ (ls);
-	      malloc_kill_ks (FFESYMBOL_SPACE_POOL_, ls, sizeof (*ls));
-	      if (name != NULL)
-		ffename_set_symbol (name, NULL);
-	      if (other_space_name != NULL)
-		ffename_set_symbol (other_space_name, NULL);
-	    }
-	  else
-	    {
-	      ffecom_sym_commit (ls);
-	      ls->have_old = FALSE;
-	    }
-	  break;
-
-	case FFESYMBOL_retractcommandRETRACT_:
-	  if (retract)
-	    {
-	      ffecom_sym_retract (ls);
-	      ffesymbol_unhook_ (ls);
-	      *ls = *os;
-	      malloc_kill_ks (FFESYMBOL_SPACE_POOL_, os, sizeof (*os));
-	    }
-	  else
-	    {
-	      ffecom_sym_commit (ls);
-	      ffesymbol_unhook_ (os);
-	      malloc_kill_ks (FFESYMBOL_SPACE_POOL_, os, sizeof (*os));
-	      ls->have_old = FALSE;
-	    }
-	  break;
-
-	default:
-	  assert ("bad command" == NULL);
-	  break;
-	}
-    }
-}
-
-/* Return retractable flag.  */
-
-bool
-ffesymbol_retractable (void)
-{
-  return ffesymbol_retractable_;
-}
-
-/* Set retractable flag, retract pool.
-
-   Between this call and ffesymbol_retract, any changes made to existing
-   symbols cause the previous versions of those symbols to be saved, and any
-   newly created symbols to have their previous nonexistence saved.  When
-   ffesymbol_retract is called, this information either is used to retract
-   the changes and new symbols, or is discarded.  */
-
-void
-ffesymbol_set_retractable (mallocPool pool)
-{
-  assert (!ffesymbol_retractable_);
-
-  ffesymbol_retractable_ = TRUE;
-  ffesymbol_retract_pool_ = pool;
-  ffesymbol_retract_list_ = &ffesymbol_retract_first_;
-  ffesymbol_retract_first_ = NULL;
-}
-
-/* Existing symbol about to be changed; save?
-
-   Call this function before changing a symbol if it is possible that
-   the current actions may need to be undone (i.e. one of several possible
-   statement forms are being used to analyze the current system).
-
-   If the "retractable" flag is not set, just return.
-   Else, if the symbol's "have_old" flag is set, just return.
-   Else, make a copy of the symbol and add it to the "retract" list, set
-   the "have_old" flag, and return.  */
-
-void
-ffesymbol_signal_change (ffesymbol s)
-{
-  ffesymbolRetract_ r;
-  ffesymbol sym;
-
-  if (!ffesymbol_retractable_ || s->have_old)
-    return;
-
-  r = malloc_new_kp (ffesymbol_retract_pool_, "FFESYMBOL retract",
-		     sizeof (*r));
-  r->next = NULL;
-  r->command = FFESYMBOL_retractcommandRETRACT_;
-  r->live = s;
-  r->symbol = sym = malloc_new_ks (FFESYMBOL_SPACE_POOL_,
-				   "FFESYMBOL", sizeof (*sym));
-  *sym = *s;			/* Make an exact copy of the symbol in case
-				   we need it back. */
-  sym->info = ffeinfo_use (s->info);
-  if (s->check_state == FFESYMBOL_checkstatePENDING_)
-    sym->check_token = ffelex_token_use (s->check_token);
-
-  *ffesymbol_retract_list_ = r;
-  ffesymbol_retract_list_ = &r->next;
-
-  s->have_old = TRUE;
-}
-
-/* Returns the string based on the state.  */
-
-const char *
-ffesymbol_state_string (ffesymbolState state)
-{
-  if (state >= ARRAY_SIZE (ffesymbol_state_name_))
-    return "?\?\?";
-  return ffesymbol_state_name_[state];
-}
-
-void
-ffesymbol_terminate_0 (void)
-{
-}
-
-void
-ffesymbol_terminate_1 (void)
-{
-#if FFESYMBOL_globalCURRENT_ == FFESYMBOL_globalFILE_
-  ffename_space_drive_symbol (ffesymbol_global_, ffesymbol_unhook_);
-  ffename_space_kill (ffesymbol_global_);
-  ffesymbol_global_ = NULL;
-
-  ffesymbol_kill_manifest_ ();
-#endif
-}
-
-void
-ffesymbol_terminate_2 (void)
-{
-#if FFESYMBOL_globalCURRENT_ == FFESYMBOL_globalPROGUNIT_
-  ffesymbol_kill_manifest_ ();
-#endif
-}
-
-void
-ffesymbol_terminate_3 (void)
-{
-#if FFESYMBOL_globalCURRENT_ == FFESYMBOL_globalPROGUNIT_
-  ffename_space_drive_symbol (ffesymbol_global_, ffesymbol_unhook_);
-  ffename_space_kill (ffesymbol_global_);
-#endif
-  ffename_space_drive_symbol (ffesymbol_local_, ffesymbol_unhook_);
-  ffename_space_kill (ffesymbol_local_);
-#if FFESYMBOL_globalCURRENT_ == FFESYMBOL_globalPROGUNIT_
-  ffesymbol_global_ = NULL;
-#endif
-  ffesymbol_local_ = NULL;
-}
-
-void
-ffesymbol_terminate_4 (void)
-{
-  ffename_space_drive_symbol (ffesymbol_sfunc_, ffesymbol_unhook_);
-  ffename_space_kill (ffesymbol_sfunc_);
-  ffesymbol_sfunc_ = NULL;
-}
-
-/* Update INIT info to TRUE and all equiv/storage too.
-
-   If INIT flag is TRUE, does nothing.	Else sets it to TRUE and calls
-   on the ffeequiv and ffestorag modules to update their INIT flags if
-   the <s> symbol has those objects, and also updates the common area if
-   it exists.  */
-
-void
-ffesymbol_update_init (ffesymbol s)
-{
-  ffebld item;
-
-  if (s->is_init)
-    return;
-
-  s->is_init = TRUE;
-
-  if ((s->equiv != NULL)
-      && !ffeequiv_is_init (s->equiv))
-    ffeequiv_update_init (s->equiv);
-
-  if ((s->storage != NULL)
-      && !ffestorag_is_init (s->storage))
-    ffestorag_update_init (s->storage);
-
-  if ((s->common != NULL)
-      && (!ffesymbol_is_init (s->common)))
-    ffesymbol_update_init (s->common);
-
-  for (item = s->common_list; item != NULL; item = ffebld_trail (item))
-    {
-      if (!ffesymbol_is_init (ffebld_symter (ffebld_head (item))))
-	ffesymbol_update_init (ffebld_symter (ffebld_head (item)));
-    }
-}
-
-/* Update SAVE info to TRUE and all equiv/storage too.
-
-   If SAVE flag is TRUE, does nothing.	Else sets it to TRUE and calls
-   on the ffeequiv and ffestorag modules to update their SAVE flags if
-   the <s> symbol has those objects, and also updates the common area if
-   it exists.  */
-
-void
-ffesymbol_update_save (ffesymbol s)
-{
-  ffebld item;
-
-  if (s->is_save)
-    return;
-
-  s->is_save = TRUE;
-
-  if ((s->equiv != NULL)
-      && !ffeequiv_is_save (s->equiv))
-    ffeequiv_update_save (s->equiv);
-
-  if ((s->storage != NULL)
-      && !ffestorag_is_save (s->storage))
-    ffestorag_update_save (s->storage);
-
-  if ((s->common != NULL)
-      && (!ffesymbol_is_save (s->common)))
-    ffesymbol_update_save (s->common);
-
-  for (item = s->common_list; item != NULL; item = ffebld_trail (item))
-    {
-      if (!ffesymbol_is_save (ffebld_symter (ffebld_head (item))))
-	ffesymbol_update_save (ffebld_symter (ffebld_head (item)));
-    }
-}
diff --git a/contrib/gcc/f/symbol.def b/contrib/gcc/f/symbol.def
deleted file mode 100644
index 9cddcb6dbe07..000000000000
--- a/contrib/gcc/f/symbol.def
+++ /dev/null
@@ -1,654 +0,0 @@
-/* Definitions and documentations for attributes used in GNU F77 compiler
-   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
-
-/* "How g77 learns about symbols"
-
-   There are three primary things in a symbol that g77 uses to keep
-   track of what it has learned about that symbol:
-
-   1.  The state
-   2.  The attributes
-   3.  The info
-
-   State, attributes, and info (see f-info* files) all start out with
-   "NONE" fields when a symbol is first created.
-
-   In a PROGRAM or BLOCK DATA program unit, info where cannot be DUMMY
-   or RESULT.  Any combinations including those possibilities are not
-   considered possible in such program units.
-
-   As soon as a symbol is created, it _must_ have its state changed to
-   SEEN, UNCERTAIN, or UNDERSTOOD.
-
-   If SEEN, some info might be set, such as the type info (as in when
-   the TYPE attribute is present) or kind/where info.
-
-   If UNCERTAIN, the permitted combinations of attributes and info are
-   listed below.  Only the attributes ACTUALARG, ADJUSTABLE, ANYLEN, ARRAY,
-   DUMMY, EXTERNAL, SFARG, and TYPE are permitted.  (All these attributes
-   are contrasted to each attribute below, even though some combinations
-   wouldn't be permitted in SEEN state either.)  Note that DUMMY and
-   RESULT are not permitted in a PROGRAM/BLOCKDATA program unit, which
-   results in some of the combinations below not occurring (not UNCERTAIN,
-   but UNDERSTOOD).
-
-   ANYLEN|TYPE & ~(ACTUALARG|ADJUSTABLE|ARRAY|DUMMY|EXTERNAL|SFARG):
-	ENTITY/DUMMY, ENTITY/RESULT, FUNCTION/INTRINSIC.
-
-   ARRAY & ~(ACTUALARG|ANYLEN|DUMMY|EXTERNAL|SFARG|TYPE):
-	ENTITY/DUMMY, ENTITY/LOCAL.
-
-   ARRAY|TYPE & ~(ACTUALARG|ANYLEN|DUMMY|EXTERNAL|SFARG):
-	ENTITY/DUMMY, ENTITY/LOCAL.
-
-   DUMMY & ~(ACTUALARG|ADJUSTABLE|ANYLEN|ARRAY|EXTERNAL|SFARG|TYPE):
-	ENTITY/DUMMY, FUNCTION/DUMMY, SUBROUTINE/DUMMY.
-
-   DUMMY|TYPE & ~(ACTUALARG|ADJUSTABLE|ANYLEN|ARRAY|EXTERNAL|SFARG):
-	ENTITY/DUMMY, FUNCTION/DUMMY.
-
-   EXTERNAL & ~(ACTUALARG|ADJUSTABLE|ANYLEN|ARRAY|DUMMY|SFARG|TYPE):
-	FUNCTION/DUMMY, FUNCTION/GLOBAL, SUBROUTINE/DUMMY,
-	SUBROUTINE/GLOBAL, BLOCKDATA/GLOBAL.
-
-   EXTERNAL|ACTUALARG & ~(ADJUSTABLE|ANYLEN|ARRAY|DUMMY|SFARG|TYPE):
-	FUNCTION/GLOBAL, SUBROUTINE/GLOBAL.
-
-   EXTERNAL|DUMMY & ~(ACTUALARG|ADJUSTABLE|ANYLEN|ARRAY|SFARG|TYPE):
-	FUNCTION/DUMMY, SUBROUTINE/DUMMY.
-
-   EXTERNAL|TYPE & ~(ACTUALARG|ADJUSTABLE|ANYLEN|ARRAY|DUMMY|SFARG):
-	FUNCTION/DUMMY, FUNCTION/GLOBAL.
-
-   SFARG & ~(ACTUALARG|ADJUSTABLE|ANYLEN|ARRAY|DUMMY|EXTERNAL|TYPE):
-	ENTITY/DUMMY, ENTITY/LOCAL.
-
-   SFARG|TYPE & ~(ACTUALARG|ADJUSTABLE|ANYLEN|ARRAY|DUMMY|EXTERNAL):
-	ENTITY/DUMMY, ENTITY/LOCAL.
-
-   TYPE & ~(ACTUALARG|ANYLEN|ARRAY|DUMMY|EXTERNAL|SFARG):
-	ENTITY/DUMMY, ENTITY/LOCAL, ENTITY/RESULT, FUNCTION/DUMMY,
-	FUNCTION/GLOBAL, FUNCTION/INTRINSIC.
-
-   If UNDERSTOOD, the attributes are no longer considered, and the info
-   field is considered to be as fully filled in as possible by analyzing
-   a single program unit.
-
-   Each of the attributes (used only for SEEN/UNCERTAIN states) is
-   defined and described below.  In many cases, a symbol starts out as
-   SEEN and has attributes set as it is seen in various contexts prior
-   to the first executable statement being seen (the "exec transition").
-   Once that happens, either it becomes immediately UNDERSTOOD and all
-   its info filled in, or it becomes UNCERTAIN and its info only partially
-   filled in until it becomes UNDERSTOOD.  While UNCERTAIN, only a
-   subset of attributes are possible/important.
-
-   Not all symbols reach the UNDERSTOOD state, and in some cases symbols
-   go immediately from NONE to the UNDERSTOOD or even UNCERTAIN state.
-   For example, given "PROGRAM FOO", everything is known about the name
-   "FOO", so it becomes immediately UNDERSTOOD.
-
-   Also, there are multiple name spaces, and not all attributes are
-   possible/permitted in all name spaces.
-
-   The only attributes permitted in the global name space are:
-
-   ANY, CBLOCK, SAVECBLOCK.
-
-   The only attributes permitted in the local name space are:
-
-   ANY, ACTUALARG, ADJUSTABLE, ADJUSTS, ANYLEN, ANYSIZE, ARRAY, COMMON,
-   DUMMY, EQUIV, EXTERNAL, INIT, INTRINSIC, NAMELIST, RESULT, SAVE, SFARG,
-   SFUNC, TYPE.
-
-   In the stmt-func name space, no attributes are used, just the states.
-
-*/
-
-
-/* Actual argument.  Always accompanied by EXTERNAL.
-
-   Context is a name used as an actual argument passed to a procedure
-   other than a statement function.
-
-   Valid in UNCERTAIN state and local name space only.
-
-   This attribute is used only to flag the fact that an EXTERNAL'ed name
-   has been seen as an actual argument, and therefore cannot be
-   discovered later to be a DUMMY argument (via an ENTRY statement).
-
-   If DUMMY + EXTERNAL already, it is permitted to see the name
-   as an actual argument, but ACTUALARG is not added as an attribute since
-   that fact does not improve knowledge about the name.  Hence it is not
-   permitted to transition ACTUALARG + EXTERNAL += DUMMY, and the
-   transition DUMMY + EXTERNAL += ACTUALARG is not actually done.
-
-   Cannot be combined with: ANYLEN, ARRAY, DUMMY, SFARG, TYPE.
-
-   Can be combined with: ACTUALARG, ANY, EXTERNAL.
-
-   Unrelated: ADJUSTABLE, ADJUSTS, ANYSIZE, CBLOCK, COMMON, EQUIV, INIT,
-   INTRINSIC, NAMELIST, RESULT, SAVE, SAVECBLOCK, SFUNC.
-
-*/
-
-DEFATTR (FFESYMBOL_attrACTUALARG, FFESYMBOL_attrsACTUALARG, "ACTUALARG")
-#ifndef FFESYMBOL_attrsACTUALARG
-#define FFESYMBOL_attrsACTUALARG ((ffesymbolAttrs) 1 << FFESYMBOL_attrACTUALARG)
-#endif
-
-/* Has adjustable dimension(s).  Always accompanied by ARRAY.
-
-   Context is an ARRAY-attributed name with an adjustable dimension (at
-   least one dimension containing a variable reference).
-
-   Valid in SEEN state and local name space only.
-
-   Cannot be combined with: ADJUSTABLE, ADJUSTS, COMMON, EQUIV, EXTERNAL,
-   NAMELIST, INIT, INTRINSIC, RESULT, SAVE, SFARG, SFUNC.
-
-   Can be combined with: ANY, ANYLEN, ANYSIZE, ARRAY, TYPE.
-
-   Must be combined with: DUMMY.
-
-   Unrelated: ACTUALARG, CBLOCK, SAVECBLOCK.
-
-*/
-
-DEFATTR (FFESYMBOL_attrADJUSTABLE, FFESYMBOL_attrsADJUSTABLE, "ADJUSTABLE")
-#ifndef FFESYMBOL_attrsADJUSTABLE
-#define FFESYMBOL_attrsADJUSTABLE ((ffesymbolAttrs) 1 << FFESYMBOL_attrADJUSTABLE)
-#endif
-
-/* Adjusts an array.
-
-   Context is an expression in an array declarator, such as in a
-   DIMENSION, COMMON, or type-specification statement.
-
-   Valid in SEEN state and local name space only.
-
-   Cannot be combined with: ADJUSTABLE, ANYLEN, ANYSIZE, ARRAY,
-   EXTERNAL, INTRINSIC, RESULT, SAVE, SFUNC.
-
-   Can be combined with: ADJUSTS, ANY, COMMON, DUMMY, EQUIV, INIT,
-   NAMELIST, SFARG, TYPE.
-
-   Unrelated: ACTUALARG, CBLOCK, SAVECBLOCK.
-
-*/
-
-DEFATTR (FFESYMBOL_attrADJUSTS, FFESYMBOL_attrsADJUSTS, "ADJUSTS")
-#ifndef FFESYMBOL_attrsADJUSTS
-#define FFESYMBOL_attrsADJUSTS ((ffesymbolAttrs) 1 << FFESYMBOL_attrADJUSTS)
-#endif
-
-/* Can be anything now, diagnostic has been issued at least once.
-
-   Valid in UNDERSTOOD state only.  Valid in any name space.
-
-   Can be combined with anything.
-
-*/
-
-DEFATTR (FFESYMBOL_attrANY, FFESYMBOL_attrsANY, "ANY")
-#ifndef FFESYMBOL_attrsANY
-#define FFESYMBOL_attrsANY ((ffesymbolAttrs) 1 << FFESYMBOL_attrANY)
-#endif
-
-/* Assumed (any) length.  Always accompanied by TYPE.
-
-   Context is a name listed in a CHARACTER statement and given a length
-   specification of (*).
-
-   Valid in SEEN and UNCERTAIN states.  Valid in local name space only.
-
-   In SEEN state, attributes marked below with "=" are unrelated.
-
-   In UNCERTAIN state, attributes marked below with "+" are unrelated,
-   attributes marked below with "-" cannot be combined with ANYLEN,
-   and attributes marked below with "!" transition to state UNDERSTOOD
-   instead of acquiring the new attribute.  Any other subsequent mentioning
-   of the name transitions to state UNDERSTOOD.  UNCERTAIN state is not
-   valid for this attribute in PROGRAM/BLOCKDATA program unit.
-
-   Cannot be combined with: ACTUALARG=, ADJUSTS+, ANYLEN, COMMON+, EQUIV+,
-   EXTERNAL, INIT+, INTRINSIC+, NAMELIST+, SAVE+, SFARG, SFUNC+.
-
-   Can be combined with: ADJUSTABLE+, ANY, ANYSIZE+, ARRAY-, DUMMY!, RESULT+,
-   TYPE.
-
-   Unrelated: CBLOCK, SAVECBLOCK.
-
-   In PROGRAM/BLOCKDATA, cannot be combined with ARRAY.
-
-*/
-
-DEFATTR (FFESYMBOL_attrANYLEN, FFESYMBOL_attrsANYLEN, "ANYLEN")
-#ifndef FFESYMBOL_attrsANYLEN
-#define FFESYMBOL_attrsANYLEN ((ffesymbolAttrs) 1 << FFESYMBOL_attrANYLEN)
-#endif
-
-/* Has assumed (any) size.  Always accompanied by ARRAY.
-
-   Context is an ARRAY-attributed name with its last dimension having
-   an upper bound of "*".
-
-   Valid in SEEN state and local name space only.
-
-   Cannot be combined with: ADJUSTS, ANYSIZE, COMMON, EQUIV, EXTERNAL,
-   NAMELIST, INIT, INTRINSIC, RESULT, SAVE, SFARG, SFUNC.
-
-   Can be combined with: ADJUSTABLE, ANY, ANYLEN, ARRAY, TYPE.
-
-   Must be combined with: DUMMY.
-
-   Unrelated: ACTUALARG, CBLOCK, SAVECBLOCK.
-
-*/
-
-DEFATTR (FFESYMBOL_attrANYSIZE, FFESYMBOL_attrsANYSIZE, "ANYSIZE")
-#ifndef FFESYMBOL_attrsANYSIZE
-#define FFESYMBOL_attrsANYSIZE ((ffesymbolAttrs) 1 << FFESYMBOL_attrANYSIZE)
-#endif
-
-/* Array.
-
-   Context is a name followed by an array declarator, such as in a
-   type-statement-decl, a DIMENSION statement, or a COMMON statement.
-
-   Valid in SEEN and UNCERTAIN states.  Valid in local name space only.
-
-   In SEEN state, attributes marked below with "=" are unrelated.
-
-   In UNCERTAIN state, attributes marked below with "+" are unrelated,
-   attributes marked below with "-" cannot be combined with ARRAY,
-   and attributes marked below with "!" transition to state UNDERSTOOD
-   instead of acquiring the new attribute.  Any other subsequent mentioning
-   of the name transitions to state UNDERSTOOD.  UNCERTAIN state is not
-   valid for this attribute in PROGRAM/BLOCKDATA program unit.
-
-   Cannot be combined with: ACTUALARG=, ADJUSTS+, ARRAY, EXTERNAL,
-   INTRINSIC+, RESULT+, SFARG, SFUNC+.
-
-   Can be combined with: ADJUSTABLE+, ANY, ANYLEN-, ANYSIZE+, COMMON+,
-   DUMMY!, EQUIV+, INIT+, NAMELIST+, SAVE+, TYPE.
-
-   Unrelated: CBLOCK, SAVECBLOCK.
-
-   In PROGRAM/BLOCKDATA, cannot be combined with ANYLEN.
-   Cannot follow INIT.
-
-*/
-
-DEFATTR (FFESYMBOL_attrARRAY, FFESYMBOL_attrsARRAY, "ARRAY")
-#ifndef FFESYMBOL_attrsARRAY
-#define FFESYMBOL_attrsARRAY ((ffesymbolAttrs) 1 << FFESYMBOL_attrARRAY)
-#endif
-
-/* COMMON block.
-
-   Context is a name enclosed in slashes in a COMMON statement.
-
-   Valid in SEEN state and global name space only.
-
-   Cannot be combined with:
-
-   Can be combined with: CBLOCK, SAVECBLOCK.
-
-   Unrelated: ACTUALARG, ADJUSTABLE, ADJUSTS, ANY, ANYLEN, ANYSIZE,
-   ARRAY, COMMON, DUMMY, EQUIV, EXTERNAL, INIT, INTRINSIC, NAMELIST,
-   RESULT, SAVE, SFARG, SFUNC, TYPE.
-
-*/
-
-DEFATTR (FFESYMBOL_attrCBLOCK, FFESYMBOL_attrsCBLOCK, "CBLOCK")
-#ifndef FFESYMBOL_attrsCBLOCK
-#define FFESYMBOL_attrsCBLOCK ((ffesymbolAttrs) 1 << FFESYMBOL_attrCBLOCK)
-#endif
-
-/* Placed in COMMON.
-
-   Context is a name listed in a COMMON statement but not enclosed in
-   slashes.
-
-   Valid in SEEN state and local name space only.
-
-   Cannot be combined with: ADJUSTABLE, ANYLEN, ANYSIZE, COMMON, DUMMY,
-   EXTERNAL, INTRINSIC, RESULT, SAVE, SFUNC.
-
-   Can be combined with: ADJUSTS, ANY, ARRAY, EQUIV, INIT, NAMELIST,
-   SFARG, TYPE.
-
-   Unrelated: ACTUALARG, CBLOCK, SAVECBLOCK.
-
-*/
-
-DEFATTR (FFESYMBOL_attrCOMMON, FFESYMBOL_attrsCOMMON, "COMMON")
-#ifndef FFESYMBOL_attrsCOMMON
-#define FFESYMBOL_attrsCOMMON ((ffesymbolAttrs) 1 << FFESYMBOL_attrCOMMON)
-#endif
-
-/* Dummy argument.
-
-   Context is a name listed in the arglist of FUNCTION, SUBROUTINE, ENTRY.
-   (Statement-function definitions have dummy arguments, but since they're
-   the only possible entities in the statement-function name space, this
-   attribution mechanism isn't used for them.)
-
-   Valid in SEEN and UNCERTAIN states.  Valid in local name space only.
-
-   In SEEN state, attributes marked below with "=" are unrelated.
-
-   In UNCERTAIN state, attributes marked below with "+" are unrelated,
-   attributes marked below with "-" cannot be combined with DUMMY,
-   and attributes marked below with "!" transition to state UNDERSTOOD
-   instead of acquiring the new attribute.  Any other subsequent mentioning
-   of the name transitions to state UNDERSTOOD.  UNCERTAIN state is not
-   valid for this attribute in PROGRAM/BLOCKDATA program unit.
-
-   Cannot be combined with: ACTUALARG=, COMMON+, EQUIV+, INIT+, INTRINSIC+,
-   NAMELIST+, RESULT+, SAVE+, SFUNC+.
-
-   Can be combined with: ADJUSTABLE+, ADJUSTS+, ANY, ANYLEN-, ANYSIZE+,
-   ARRAY-, DUMMY, EXTERNAL, SFARG-, TYPE.
-
-   Unrelated: CBLOCK, SAVECBLOCK.
-
-   VXT Fortran disallows DUMMY + NAMELIST.
-   F90 allows DUMMY + NAMELIST (with some restrictions), g77 doesn't yet.
-
-*/
-
-DEFATTR (FFESYMBOL_attrDUMMY, FFESYMBOL_attrsDUMMY, "DUMMY")
-#ifndef FFESYMBOL_attrsDUMMY
-#define FFESYMBOL_attrsDUMMY ((ffesymbolAttrs) 1 << FFESYMBOL_attrDUMMY)
-#endif
-
-/* EQUIVALENCE'd.
-
-   Context is a name given in an EQUIVALENCE statement.
-
-   Valid in SEEN state and local name space only.
-
-   Cannot be combined with: ADJUSTABLE, ANYLEN, ANYSIZE, DUMMY,
-   EXTERNAL, INTRINSIC, RESULT, SFUNC.
-
-   Can be combined with: ADJUSTS, ANY, ARRAY, COMMON, EQUIV, INIT,
-   NAMELIST, SAVE, SFARG, TYPE.
-
-   Unrelated: ACTUALARG, CBLOCK, SAVECBLOCK.
-
-*/
-
-DEFATTR (FFESYMBOL_attrEQUIV, FFESYMBOL_attrsEQUIV, "EQUIV")
-#ifndef FFESYMBOL_attrsEQUIV
-#define FFESYMBOL_attrsEQUIV ((ffesymbolAttrs) 1 << FFESYMBOL_attrEQUIV)
-#endif
-
-/* EXTERNAL.
-
-   Context is a name listed in an EXTERNAL statement.
-
-   Valid in SEEN and UNCERTAIN states.  Valid in local name space only.
-
-   In SEEN state, attributes marked below with "=" are unrelated.
-
-   In UNCERTAIN state, attributes marked below with "+" are unrelated,
-   attributes marked below with "-" cannot be combined with EXTERNAL,
-   and attributes marked below with "!" transition to state UNDERSTOOD
-   instead of acquiring the new attribute.  Many other subsequent mentionings
-   of the name transitions to state UNDERSTOOD.  UNCERTAIN state is not
-   valid for this attribute in PROGRAM/BLOCKDATA program unit.
-
-   Cannot be combined with: ADJUSTABLE+, ADJUSTS+, ANYLEN, ANYSIZE+,
-   ARRAY, COMMON+, EQUIV+, EXTERNAL, INIT+, INTRINSIC+, NAMELIST+, RESULT+,
-   SAVE+, SFARG, SFUNC+.
-
-   Can be combined with: ACTUALARG=, ANY, DUMMY, TYPE.
-
-   Unrelated: CBLOCK, SAVECBLOCK.
-
-*/
-
-DEFATTR (FFESYMBOL_attrEXTERNAL, FFESYMBOL_attrsEXTERNAL, "EXTERNAL")
-#ifndef FFESYMBOL_attrsEXTERNAL
-#define FFESYMBOL_attrsEXTERNAL ((ffesymbolAttrs) 1 << FFESYMBOL_attrEXTERNAL)
-#endif
-
-/* Given an initial value.
-
-   Context is a name listed in a type-def-stmt such as INTEGER or REAL
-   and given an initial value or values.  Someday will also include
-   names in DATA statements, which currently immediately exec-transition
-   their targets.
-
-   Valid in SEEN state and local name space only.
-
-   Cannot be combined with: ADJUSTABLE, ANYLEN, ANYSIZE, DUMMY, EXTERNAL,
-   INIT, INTRINSIC, RESULT, SFUNC.
-
-   Can be combined with: ADJUSTS, ANY, ARRAY, COMMON, EQUIV, NAMELIST,
-   SAVE, SFARG, TYPE.
-
-   Unrelated: ACTUALARG, CBLOCK, SAVECBLOCK.
-
-   Cannot be followed by ARRAY.
-
-*/
-
-DEFATTR (FFESYMBOL_attrINIT, FFESYMBOL_attrsINIT, "INIT")
-#ifndef FFESYMBOL_attrsINIT
-#define FFESYMBOL_attrsINIT ((ffesymbolAttrs) 1 << FFESYMBOL_attrINIT)
-#endif
-
-/* INTRINSIC.
-
-   Context is a name listed in an INTRINSIC statement.
-
-   Valid in SEEN state and local name space only.
-
-   Cannot be combined with: ADJUSTABLE, ADJUSTS, ANYLEN, ANYSIZE, ARRAY,
-   COMMON, DUMMY, EQUIV, EXTERNAL, INIT, INTRINSIC, NAMELIST, RESULT,
-   SAVE, SFARG, SFUNC.
-
-   Can be combined with: ANY, TYPE.
-
-   Unrelated: ACTUALARG, CBLOCK, SAVECBLOCK.
-
-*/
-
-DEFATTR (FFESYMBOL_attrINTRINSIC, FFESYMBOL_attrsINTRINSIC, "INTRINSIC")
-#ifndef FFESYMBOL_attrsINTRINSIC
-#define FFESYMBOL_attrsINTRINSIC ((ffesymbolAttrs) 1 << FFESYMBOL_attrINTRINSIC)
-#endif
-
-/* NAMELISTed.
-
-   Context is a name listed in a NAMELIST statement but not enclosed in
-   slashes.
-
-   Valid in SEEN state and local name space only.
-
-   Cannot be combined with: ADJUSTABLE, ANYLEN, ANYSIZE, DUMMY, EXTERNAL,
-   INTRINSIC, RESULT, SFUNC.
-
-   Can be combined with: ADJUSTS, ANY, ARRAY, COMMON, EQUIV, INIT,
-   NAMELIST, SAVE, SFARG, TYPE.
-
-   Unrelated: ACTUALARG, CBLOCK, SAVECBLOCK.
-
-*/
-
-DEFATTR (FFESYMBOL_attrNAMELIST, FFESYMBOL_attrsNAMELIST, "NAMELIST")
-#ifndef FFESYMBOL_attrsNAMELIST
-#define FFESYMBOL_attrsNAMELIST ((ffesymbolAttrs) 1 << FFESYMBOL_attrNAMELIST)
-#endif
-
-/* RESULT of a function.
-
-   Context is name in RESULT() clause in FUNCTION or ENTRY statement, or
-   the name in a FUNCTION or ENTRY statement (within a FUNCTION subprogram)
-   that has no RESULT() clause.
-
-   Valid in SEEN state and local name space only.
-
-   Cannot be combined with: ADJUSTABLE, ADJUSTS, ANYSIZE, ARRAY, COMMON,
-   DUMMY, EQUIV, EXTERNAL, INIT, INTRINSIC, NAMELIST, RESULT, SAVE, SFUNC.
-
-   Can be combined with: ANY, ANYLEN, SFARG, TYPE.
-
-   Unrelated: ACTUALARG, CBLOCK, SAVECBLOCK.
-
-   Cannot be preceded by SFARG.
-
-*/
-
-DEFATTR (FFESYMBOL_attrRESULT, FFESYMBOL_attrsRESULT, "RESULT")
-#ifndef FFESYMBOL_attrsRESULT
-#define FFESYMBOL_attrsRESULT ((ffesymbolAttrs) 1 << FFESYMBOL_attrRESULT)
-#endif
-
-/* SAVEd (not enclosed in slashes).
-
-   Context is a name listed in a SAVE statement but not enclosed in slashes.
-
-   Valid in SEEN state and local name space only.
-
-   Cannot be combined with: ADUSTABLE, ADJUSTS, ANYLEN, ANYSIZE, COMMON,
-   DUMMY, EXTERNAL, INTRINSIC, RESULT, SAVE, SFUNC.
-
-   Can be combined with: ANY, ARRAY, EQUIV, INIT, NAMELIST,
-   SFARG, TYPE.
-
-   Unrelated: ACTUALARG, CBLOCK, SAVECBLOCK.
-
-*/
-
-DEFATTR (FFESYMBOL_attrSAVE, FFESYMBOL_attrsSAVE, "SAVE")
-#ifndef FFESYMBOL_attrsSAVE
-#define FFESYMBOL_attrsSAVE ((ffesymbolAttrs) 1 << FFESYMBOL_attrSAVE)
-#endif
-
-/* SAVEd (enclosed in slashes).
-
-   Context is a name enclosed in slashes in a SAVE statement.
-
-   Valid in SEEN state and global name space only.
-
-   Cannot be combined with: SAVECBLOCK.
-
-   Can be combined with: CBLOCK.
-
-   Unrelated: ACTUALARG, ADJUSTABLE, ADJUSTS, ANY, ANYLEN, ANYSIZE,
-   ARRAY, COMMON, DUMMY, EQUIV, EXTERNAL, INIT, INTRINSIC, NAMELIST,
-   RESULT, SAVE, SFARG, SFUNC, TYPE.
-
-*/
-
-DEFATTR (FFESYMBOL_attrSAVECBLOCK, FFESYMBOL_attrsSAVECBLOCK, "SAVECBLOCK")
-#ifndef FFESYMBOL_attrsSAVECBLOCK
-#define FFESYMBOL_attrsSAVECBLOCK ((ffesymbolAttrs) 1 << FFESYMBOL_attrSAVECBLOCK)
-#endif
-
-/* Name used as a statement function arg or DATA implied-DO iterator.
-
-   Context is a name listed in the arglist of statement-function-definition
-   or as the iterator in an implied-DO construct in a DATA statement.
-
-   Valid in SEEN and UNCERTAIN states.  Valid in local name space only.
-
-   In SEEN state, attributes marked below with "=" are unrelated.
-
-   In UNCERTAIN state, attributes marked below with "+" are unrelated,
-   attributes marked below with "-" cannot be combined with SFARG,
-   and attributes marked below with "!" transition to state UNDERSTOOD
-   instead of acquiring the new attribute.  Any other subsequent mentioning
-   of the name transitions to state UNDERSTOOD.  UNCERTAIN state is not
-   valid for this attribute in PROGRAM/BLOCKDATA program unit.
-
-   Cannot be combined with: ACTUALARG=, ADJUSTABLE+, ANYLEN, ANYSIZE+,
-   ARRAY, EXTERNAL, INTRINSIC+, SFUNC+.
-
-   Can be combined with: ADJUSTS+, ANY, COMMON+, DUMMY!, EQUIV+, INIT+,
-   NAMELIST+, RESULT+, SAVE+, SFARG, TYPE.
-
-   Unrelated: CBLOCK, SAVECBLOCK.
-
-   Cannot be followed by RESULT.
-
-*/
-
-DEFATTR (FFESYMBOL_attrSFARG, FFESYMBOL_attrsSFARG, "SFARG")
-#ifndef FFESYMBOL_attrsSFARG
-#define FFESYMBOL_attrsSFARG ((ffesymbolAttrs) 1 << FFESYMBOL_attrSFARG)
-#endif
-
-/* Statement function name.
-
-   Context is a statement-function-definition statement, the name being
-   defined.
-
-   Valid in SEEN state and local name space only.
-
-   Cannot be combined with: ADJUSTABLE, ADJUSTS, ANYLEN, ANYSIZE, ARRAY,
-   COMMON, DUMMY, EQUIV, EXTERNAL, INIT, INTRINSIC, NAMELIST, RESULT,
-   SAVE, SFARG, SFUNC.
-
-   Can be combined with: ANY, TYPE.
-
-   Unrelated: ACTUALARG, CBLOCK, SAVECBLOCK.
-
-*/
-
-DEFATTR (FFESYMBOL_attrSFUNC, FFESYMBOL_attrsSFUNC, "SFUNC")
-#ifndef FFESYMBOL_attrsSFUNC
-#define FFESYMBOL_attrsSFUNC ((ffesymbolAttrs) 1 << FFESYMBOL_attrSFUNC)
-#endif
-
-/* Explicitly typed.
-
-   Context is a name listed in a type-def-stmt such as INTEGER or REAL.
-
-   Valid in SEEN and UNCERTAIN states.  Valid in local name space only.
-
-   In SEEN state, attributes marked below with "=" are unrelated.
-
-   In UNCERTAIN state, attributes marked below with "+" are unrelated,
-   attributes marked below with "-" cannot be combined with TYPE,
-   and attributes marked below with "!" transition to state UNDERSTOOD
-   instead of acquiring the new attribute.  Many other subsequent mentionings
-   of the name transitions to state UNDERSTOOD.  UNCERTAIN state is not
-   valid for this attribute in PROGRAM/BLOCKDATA program unit.
-
-   Cannot be combined with: ACTUALARG=, TYPE.
-
-   Can be combined with: ADJUSTABLE+, ADJUSTS+, ANY, ANYLEN, ANYSIZE+,
-   ARRAY, COMMON+, DUMMY, EQUIV+, EXTERNAL, INIT+, INTRINSIC+, NAMELIST+,
-   RESULT+, SAVE+, SFARG, SFUNC+.
-
-   Unrelated: CBLOCK, SAVECBLOCK.
-
-*/
-
-DEFATTR (FFESYMBOL_attrTYPE, FFESYMBOL_attrsTYPE, "TYPE")
-#ifndef FFESYMBOL_attrsTYPE
-#define FFESYMBOL_attrsTYPE ((ffesymbolAttrs) 1 << FFESYMBOL_attrTYPE)
-#endif
diff --git a/contrib/gcc/f/symbol.h b/contrib/gcc/f/symbol.h
deleted file mode 100644
index 7ddafbd446dd..000000000000
--- a/contrib/gcc/f/symbol.h
+++ /dev/null
@@ -1,287 +0,0 @@
-/* Interface definitions for Fortran symbol manager
-   Copyright (C) 1995, 1996, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
-
-#ifndef GCC_F_SYMBOL_H
-#define GCC_F_SYMBOL_H
-
-/* The main symbol type.  */
-
-typedef struct _ffesymbol_ *ffesymbol;
-
-/* State of understanding about what the symbol represents.  */
-
-enum _ffesymbol_state_
-  {
-/* See ffesymbol_state_is_exec() macro below when making changes.  */
-    FFESYMBOL_stateNONE,	/* Never before seen. */
-    FFESYMBOL_stateSEEN,	/* Seen before exec transition and not yet
-				   understood (info not filled in, etc). */
-    FFESYMBOL_stateUNCERTAIN,	/* Almost understood (info partly filled in). */
-    FFESYMBOL_stateUNDERSTOOD,	/* Fully understood (info filled in). */
-    FFESYMBOL_state
-  };
-typedef enum _ffesymbol_state_ ffesymbolState;
-#define ffesymbolState_f ""
-
-/* Attributes.  Symbols acquire attributes while their state is SEEN.
-   These attributes are basically ignored once the symbol becomes
-   UNDERSTOOD.  */
-
-typedef long int ffesymbolAttrs;/* Holds set of attributes. */
-#define ffesymbolAttrs_f "l"
-
-enum _ffesymbol_attr_
-  {
-#define DEFATTR(ATTR,ATTRS,NAME) ATTR,
-#include "symbol.def"
-#undef DEFATTR
-    FFESYMBOL_attr
-  };				/* A given attribute. */
-typedef enum _ffesymbol_attr_ ffesymbolAttr;
-#define ffesymbolAttr_f ""
-
-#define FFESYMBOL_attrsetNONE 0
-#define FFESYMBOL_attrsetALL (((ffesymbolAttrs) 1 << FFESYMBOL_attr) - 1)
-
-/* This is just for avoiding complaining about, e.g., "I = IABS(3)", that
-   IABS doesn't meet the requirements for a user-defined symbol name as
-   a result of, say, --symbol-case-lower, if IABS turns out to indeed be
-   a reference to the intrinsic IABS (in which case it's a Fortran keyword
-   like CALL) and not a user-defined name.  */
-
-enum _ffesymbol_checkstate_
-  {
-    FFESYMBOL_checkstateNONE_,	/* Not checked/never necessary to check. */
-    FFESYMBOL_checkstateINHIBITED_,	/* Bad name, but inhibited. */
-    FFESYMBOL_checkstatePENDING_,	/* Bad name, might be intrinsic. */
-    FFESYMBOL_checkstateCHECKED_,	/* Ok name, intrinsic, or bad name
-					   reported. */
-    FFESYMBOL_checkstate_
-  };
-typedef enum _ffesymbol_checkstate_ ffesymbolCheckState_;
-#define ffesymbolCheckState_f_ ""
-
-#include "bld.h"
-#include "com.h"
-#include "equiv.h"
-#include "global.h"
-#include "info.h"
-#include "intrin.h"
-#include "lex.h"
-#include "malloc.h"
-#include "name.h"
-#include "storag.h"
-#include "target.h"
-#include "top.h"
-#include "where.h"
-
-struct _ffesymbol_
-  {
-    ffename name;
-    ffename other_space_name;	/* For dual-space objects. */
-    ffeglobal global;		/* In filewide name space. */
-    ffesymbolAttrs attrs;	/* What kind of symbol am I? */
-    ffesymbolState state;	/* What state am I in? */
-    ffeinfo info;		/* Info filled in when _stateUNDERSTOOD. */
-    ffebld dims;		/* Dimension list expression. */
-    ffebld extents;		/* Extents list expression. */
-    ffebld dim_syms;		/* List of SYMTERs of all symbols in dims. */
-    ffebld array_size;		/* Size as an expression involving some of
-				   dims. */
-    ffebld init;		/* Initialization expression or expr list or
-				   PARAMETER value. */
-    ffebld accretion;		/* Initializations seen so far for
-				   array/substr. */
-    ffetargetOffset accretes;	/* # inits needed to fill entire array. */
-    ffebld dummy_args;		/* For functions, subroutines, and entry
-				   points. */
-    ffebld namelist;		/* List of symbols in NML. */
-    ffebld common_list;		/* List of entities in BCB/NCB. */
-    ffebld sfunc_expr;		/* SFN's expression. */
-    ffebldListBottom list_bottom;	/* For BCB, NCB, NML. */
-    ffesymbol common;		/* Who is my containing COMMON area? */
-    ffeequiv equiv;		/* Who have I been equivalenced with? */
-    ffestorag storage;		/* Where am I in relation to my outside
-				   world? */
-    ffecomSymbol hook;		/* Whatever the compiler/backend wants! */
-    ffesymbol sfa_dummy_parent;	/* "X" outside sfunc "CIRC(X) = 3.14 * X". */
-    ffesymbol func_result;	/* FUN sym's corresponding RES sym, & vice
-				   versa. */
-    ffetargetIntegerDefault value;	/* IMMEDIATE (DATA impdo) value. */
-    ffesymbolCheckState_ check_state;	/* Valid name? */
-    ffelexToken check_token;	/* checkstatePENDING_ only. */
-    int max_entry_num;		/* For detecting dummy arg listed twice/IMPDO
-				   iterator nesting violation; also for id of
-				   sfunc dummy arg. */
-    int num_entries;		/* Number of entry points in which this
-				   symbol appears as a dummy arg; helps
-				   determine whether arg might not be passed,
-				   for example.  */
-    ffeintrinGen generic;	/* Generic intrinsic id, if any. */
-    ffeintrinSpec specific;	/* Specific intrinsic id, if any. */
-    ffeintrinImp implementation;/* Implementation id, if any. */
-    bool is_save;		/* SAVE flag set for this symbol (see also
-				   ffe_is_saveall()). */
-    bool is_init;		/* INIT flag set for this symbol. */
-    bool do_iter;		/* Is currently a DO-loop iter (can't be
-				   changed in loop). */
-    bool reported;		/* (Debug) TRUE if the latest version has
-				   been reported. */
-    bool have_old;		/* TRUE if old copy of this symbol saved
-				   away. */
-    bool explicit_where;	/* TRUE if INTRINSIC/EXTERNAL explicit. */
-    bool namelisted;		/* TRUE if in NAMELIST (needs static alloc). */
-    bool assigned;		/* TRUE if ever ASSIGNed to.  */
-  };
-
-#define ffesymbol_accretes(s) ((s)->accretes)
-#define ffesymbol_accretion(s) ((s)->accretion)
-#define ffesymbol_arraysize(s) ((s)->array_size)
-#define ffesymbol_assigned(s) ((s)->assigned)
-#define ffesymbol_attr(s,a) ((s)->attrs & ((ffesymbolAttrs) 1 << (a)))
-#define ffesymbol_attrs(s) ((s)->attrs)
-const char *ffesymbol_attrs_string (ffesymbolAttrs attrs);
-#define ffesymbol_basictype(s) ffeinfo_basictype((s)->info)
-void ffesymbol_check (ffesymbol s, ffelexToken t, bool maybe_intrin);
-#define ffesymbol_common(s) ((s)->common)
-#define ffesymbol_commonlist(s) ((s)->common_list)
-ffesymbol ffesymbol_declare_blockdataunit (ffelexToken t, ffewhereLine wl,
-					   ffewhereColumn wc);
-ffesymbol ffesymbol_declare_cblock (ffelexToken t, ffewhereLine wl,
-				    ffewhereColumn wc);
-ffesymbol ffesymbol_declare_funcnotresunit (ffelexToken t);
-ffesymbol ffesymbol_declare_funcresult (ffelexToken t);
-ffesymbol ffesymbol_declare_funcunit (ffelexToken t);
-ffesymbol ffesymbol_declare_local (ffelexToken t, bool maybe_intrin);
-ffesymbol ffesymbol_declare_programunit (ffelexToken t, ffewhereLine wl,
-					 ffewhereColumn wc);
-ffesymbol ffesymbol_declare_sfdummy (ffelexToken t);
-ffesymbol ffesymbol_declare_subrunit (ffelexToken t);
-#define ffesymbol_dims(s) ((s)->dims)
-#define ffesymbol_dim_syms(s) ((s)->dim_syms)
-void ffesymbol_drive (ffesymbol (*fn) (ffesymbol));
-void ffesymbol_drive_sfnames (ffesymbol (*fn) (ffesymbol));
-#define ffesymbol_dummyargs(s) ((s)->dummy_args)
-void ffesymbol_error (ffesymbol s, ffelexToken t);
-#define ffesymbol_equiv(s) ((s)->equiv)
-#define ffesymbol_explicitwhere(s) ((s)->explicit_where)
-#define ffesymbol_extents(s) ((s)->extents)
-#define ffesymbol_first_token(s) ((s)->name == NULL ? NULL  \
-      : ffename_first_token((s)->name))
-#define ffesymbol_funcresult(s) ((s)->func_result)
-#define ffesymbol_generic(s) ((s)->generic)
-#define ffesymbol_global(s) ((s)->global)
-#define ffesymbol_hook(s) ((s)->hook)
-#define ffesymbol_implementation(s) ((s)->implementation)
-#define ffesymbol_info(s) ((s)->info)
-#define ffesymbol_init(s) ((s)->init)
-void ffesymbol_init_0 (void);
-void ffesymbol_init_1 (void);
-void ffesymbol_init_2 (void);
-void ffesymbol_init_3 (void);
-void ffesymbol_init_4 (void);
-#define ffesymbol_is_doiter(s) ((s)->do_iter)
-#define ffesymbol_is_dualspace(s) ((s)->other_space_name != NULL)
-#define ffesymbol_is_f2c(s) (ffe_is_f2c())
-#define ffesymbol_is_init(s) ((s)->is_init)
-#define ffesymbol_is_reported(s) ((s)->reported)
-#define ffesymbol_is_save(s) ((s)->is_save)
-#define ffesymbol_is_specable(s) ffesymbol_state_is_specable(s->state)
-#define ffesymbol_kindtype(s) ffeinfo_kindtype((s)->info)
-#define ffesymbol_kind(s) ffeinfo_kind((s)->info)
-ffesymbol ffesymbol_lookup_local (ffelexToken t);
-#define ffesymbol_maxentrynum(s) ((s)->max_entry_num)
-#define ffesymbol_name(s) ((s)->name)
-#define ffesymbol_namelist(s) ((s)->namelist)
-#define ffesymbol_namelisted(s) ((s)->namelisted)
-#define ffesymbol_numentries(s) ((s)->num_entries)
-#define ffesymbol_ptr_to_commonlist(s) (&(s)->common_list)
-#define ffesymbol_ptr_to_listbottom(s) (&(s)->list_bottom)
-#define ffesymbol_ptr_to_namelist(s) (&(s)->namelist)
-#define ffesymbol_rank(s) ffeinfo_rank((s)->info)
-void ffesymbol_reference (ffesymbol s, ffelexToken t, bool explicit);
-void ffesymbol_resolve_intrin (ffesymbol s);
-void ffesymbol_retract (bool retract);
-bool ffesymbol_retractable (void);
-#define ffesymbol_set_accretes(s,a) ((s)->accretes = (a))
-#define ffesymbol_set_accretion(s,a) ((s)->accretion = (a))
-#define ffesymbol_set_arraysize(s,a) ((s)->array_size = (a))
-#define ffesymbol_set_assigned(s,a) ((s)->assigned = (a))
-#define ffesymbol_set_attr(s,a) ((s)->attrs |= ((ffesymbolAttrs) 1 << (a)))
-#define ffesymbol_set_attrs(s,a) ((s)->attrs = (a))
-#define ffesymbol_set_common(s,c) ((s)->common = (c))
-#define ffesymbol_set_commonlist(s,c) ((s)->common_list = (c))
-#define ffesymbol_set_dims(s,d) ((s)->dims = (d))
-#define ffesymbol_set_dim_syms(s,d) ((s)->dim_syms = (d))
-#define ffesymbol_set_dummyargs(s,d) ((s)->dummy_args = (d))
-#define ffesymbol_set_equiv(s,e) ((s)->equiv = (e))
-#define ffesymbol_set_explicitwhere(s,e) ((s)->explicit_where = (e))
-#define ffesymbol_set_extents(s,e) ((s)->extents = (e))
-#define ffesymbol_set_funcresult(s,f) ((s)->func_result = (f))
-#define ffesymbol_set_generic(s,g) ((s)->generic = (g))
-#define ffesymbol_set_global(s,g) ((s)->global = (g))
-#define ffesymbol_set_hook(s,h) ((s)->hook = (h))
-#define ffesymbol_set_implementation(s,im) ((s)->implementation = (im))
-#define ffesymbol_set_init(s,i) ((s)->init = (i))
-#define ffesymbol_set_info(s,i) ((s)->info = (i))
-#define ffesymbol_set_is_doiter(s,f) ((s)->do_iter = (f))
-#define ffesymbol_set_is_init(s,in) ((s)->is_init = (in))
-#define ffesymbol_set_is_save(s,sa) ((s)->is_save = (sa))
-#define ffesymbol_set_maxentrynum(s,m) ((s)->max_entry_num = (m))
-#define ffesymbol_set_namelist(s,n) ((s)->namelist = (n))
-#define ffesymbol_set_namelisted(s,n) ((s)->namelisted = (n))
-#define ffesymbol_set_numentries(s,n) ((s)->num_entries = (n))
-void ffesymbol_set_retractable (mallocPool pool);
-#define ffesymbol_set_sfexpr(s,e) ((s)->sfunc_expr = (e))
-#define ffesymbol_set_specific(s,sp) ((s)->specific = (sp))
-#define ffesymbol_set_state(s,st) ((s)->state = (st))
-#define ffesymbol_set_storage(s,st) ((s)->storage = (st))
-#define ffesymbol_set_value(s,v) ((s)->value = (v))
-#define ffesymbol_sfdummyparent(s) ((s)->sfa_dummy_parent)
-#define ffesymbol_sfexpr(s) ((s)->sfunc_expr)
-void ffesymbol_signal_change (ffesymbol s);
-#define ffesymbol_signal_unreported(s) ((s)->reported = FALSE)
-#define ffesymbol_size(s) ffeinfo_size((s)->info)
-#define ffesymbol_specific(s) ((s)->specific)
-#define ffesymbol_state(s) ((s)->state)
-#define ffesymbol_state_is_specable(s) ((s) <= FFESYMBOL_stateSEEN)
-const char *ffesymbol_state_string (ffesymbolState state);
-#define ffesymbol_storage(s) ((s)->storage)
-void ffesymbol_terminate_0 (void);
-void ffesymbol_terminate_1 (void);
-void ffesymbol_terminate_2 (void);
-void ffesymbol_terminate_3 (void);
-void ffesymbol_terminate_4 (void);
-#define ffesymbol_text(s) (((s)->name == NULL) ? "<->" : ffename_text((s)->name))
-void ffesymbol_update_init (ffesymbol s);
-void ffesymbol_update_save (ffesymbol s);
-#define ffesymbol_value(s) ((s)->value)
-#define ffesymbol_where(s) ffeinfo_where((s)->info)
-#define ffesymbol_where_column(s) (((s)->name == NULL)	\
-      ? ffewhere_column_unknown() : ffename_where_column((s)->name))
-#define ffesymbol_where_filename(s) \
-      ffewhere_line_filename(ffesymbol_where_line(s))
-#define ffesymbol_where_filelinenum(s) \
-      ffewhere_line_filelinenum(ffesymbol_where_line(s))
-#define ffesymbol_where_line(s) (((s)->name == NULL) ? ffewhere_line_unknown() \
-      : ffename_where_line((s)->name))
-
-#endif /* ! GCC_F_SYMBOL_H */
diff --git a/contrib/gcc/f/target.c b/contrib/gcc/f/target.c
deleted file mode 100644
index 16261120e240..000000000000
--- a/contrib/gcc/f/target.c
+++ /dev/null
@@ -1,2583 +0,0 @@
-/* target.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1996, 1997, 1998, 2002 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None
-
-   Description:
-      Implements conversion of lexer tokens to machine-dependent numerical
-      form and accordingly issues diagnostic messages when necessary.
-
-      Also, this module, especially its .h file, provides nearly all of the
-      information on the target machine's data type, kind type, and length
-      type capabilities.  The idea is that by carefully going through
-      target.h and changing things properly, one can accomplish much
-      towards the porting of the FFE to a new machine.	There are limits
-      to how much this can accomplish towards that end, however.  For one
-      thing, the ffeexpr_collapse_convert function doesn't contain all the
-      conversion cases necessary, because the text file would be
-      enormous (even though most of the function would be cut during the
-      cpp phase because of the absence of the types), so when adding to
-      the number of supported kind types for a given type, one must look
-      to see if ffeexpr_collapse_convert needs modification in this area,
-      in addition to providing the appropriate macros and functions in
-      ffetarget.  Note that if combinatorial explosion actually becomes a
-      problem for a given machine, one might have to modify the way conversion
-      expressions are built so that instead of just one conversion expr, a
-      series of conversion exprs are built to make a path from one type to
-      another that is not a "near neighbor".  For now, however, with a handful
-      of each of the numeric types and only one character type, things appear
-      manageable.
-
-      A nonobvious change to ffetarget would be if the target machine was
-      not a 2's-complement machine.  Any item with the word "magical" (case-
-      insensitive) in the FFE's source code (at least) indicates an assumption
-      that a 2's-complement machine is the target, and thus that there exists
-      a magnitude that can be represented as a negative number but not as
-      a positive number.  It is possible that this situation can be dealt
-      with by changing only ffetarget, for example, on a 1's-complement
-      machine, perhaps #defineing ffetarget_constant_is_magical to simply
-      FALSE along with making the appropriate changes in ffetarget's number
-      parsing functions would be sufficient to effectively "comment out" code
-      in places like ffeexpr that do certain magical checks.  But it is
-      possible there are other 2's-complement dependencies lurking in the
-      FFE (as possibly is true of any large program); if you find any, please
-      report them so we can replace them with dependencies on ffetarget
-      instead.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "target.h"
-#include "diagnostic.h"
-#include "bad.h"
-#include "info.h"
-#include "lex.h"
-#include "malloc.h"
-#include "real.h"
-#include "toplev.h"
-
-/* Externals defined here. */
-
-char ffetarget_string_[40];	/* Temp for ascii-to-double (atof). */
-HOST_WIDE_INT ffetarget_long_val_;
-HOST_WIDE_INT ffetarget_long_junk_;
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-
-/* Static functions (internal). */
-
-static void ffetarget_print_char_ (FILE *f, unsigned char c);
-
-/* Internal macros. */
-
-
-
-/* ffetarget_print_char_ -- Print a single character (in apostrophe context)
-
-   See prototype.
-
-   Outputs char so it prints or is escaped C style.  */
-
-static void
-ffetarget_print_char_ (FILE *f, unsigned char c)
-{
-  switch (c)
-    {
-    case '\\':
-      fputs ("\\\\", f);
-      break;
-
-    case '\'':
-      fputs ("\\\'", f);
-      break;
-
-    default:
-      if (ISPRINT (c))
-	fputc (c, f);
-      else
-	fprintf (f, "\\%03o", (unsigned int) c);
-      break;
-    }
-}
-
-/* ffetarget_aggregate_info -- Determine type for aggregate storage area
-
-   See prototype.
-
-   If aggregate type is distinct, just return it.  Else return a type
-   representing a common denominator for the nondistinct type (for now,
-   just return default character, since that'll work on almost all target
-   machines).
-
-   The rules for abt/akt are (as implemented by ffestorag_update):
-
-   abt == FFEINFO_basictypeANY (akt == FFEINFO_kindtypeANY also, by
-   definition): CHARACTER and non-CHARACTER types mixed.
-
-   abt == FFEINFO_basictypeNONE (akt == FFEINFO_kindtypeNONE also, by
-   definition): More than one non-CHARACTER type mixed, but no CHARACTER
-   types mixed in.
-
-   abt some other value, akt == FFEINFO_kindtypeNONE: abt indicates the
-   only basic type mixed in, but more than one kind type is mixed in.
-
-   abt some other value, akt some other value: abt and akt indicate the
-   only type represented in the aggregation.  */
-
-void
-ffetarget_aggregate_info (ffeinfoBasictype *ebt, ffeinfoKindtype *ekt,
-			  ffetargetAlign *units, ffeinfoBasictype abt,
-			  ffeinfoKindtype akt)
-{
-  ffetype type;
-
-  if ((abt == FFEINFO_basictypeNONE) || (abt == FFEINFO_basictypeANY)
-      || (akt == FFEINFO_kindtypeNONE))
-    {
-      *ebt = FFEINFO_basictypeCHARACTER;
-      *ekt = FFEINFO_kindtypeCHARACTERDEFAULT;
-    }
-  else
-    {
-      *ebt = abt;
-      *ekt = akt;
-    }
-
-  type = ffeinfo_type (*ebt, *ekt);
-  assert (type != NULL);
-
-  *units = ffetype_size (type);
-}
-
-/* ffetarget_align -- Align one storage area to superordinate, update super
-
-   See prototype.
-
-   updated_alignment/updated_modulo contain the already existing
-   alignment requirements for the storage area at whose offset the
-   object with alignment requirements alignment/modulo is to be placed.
-   Find the smallest pad such that the requirements are maintained and
-   return it, but only after updating the updated_alignment/_modulo
-   requirements as necessary to indicate the placement of the new object.  */
-
-ffetargetAlign
-ffetarget_align (ffetargetAlign *updated_alignment,
-		 ffetargetAlign *updated_modulo, ffetargetOffset offset,
-		 ffetargetAlign alignment, ffetargetAlign modulo)
-{
-  ffetargetAlign pad;
-  ffetargetAlign min_pad;	/* Minimum amount of padding needed. */
-  ffetargetAlign min_m = 0;	/* Minimum-padding m. */
-  ffetargetAlign ua;		/* Updated alignment. */
-  ffetargetAlign um;		/* Updated modulo. */
-  ffetargetAlign ucnt;		/* Multiplier applied to ua. */
-  ffetargetAlign m;		/* Copy of modulo. */
-  ffetargetAlign cnt;		/* Multiplier applied to alignment. */
-  ffetargetAlign i;
-  ffetargetAlign j;
-
-  assert (alignment > 0);
-  assert (*updated_alignment > 0);
-  
-  assert (*updated_modulo < *updated_alignment);
-  assert (modulo < alignment);
-
-  /* The easy case: similar alignment requirements.  */
-  if (*updated_alignment == alignment)
-    {
-      if (modulo > *updated_modulo)
-	pad = alignment - (modulo - *updated_modulo);
-      else
-	pad = *updated_modulo - modulo;
-      if (offset < 0)
-	/* De-negatize offset, since % wouldn't do the expected thing.  */
-	offset = alignment - ((- offset) % alignment);
-      pad = (offset + pad) % alignment;
-      if (pad != 0)
-	pad = alignment - pad;
-      return pad;
-    }
-
-  /* Sigh, find LCM (Least Common Multiple) for the two alignment factors. */
-
-  for (ua = *updated_alignment, ucnt = 1;
-       ua % alignment != 0;
-       ua += *updated_alignment)
-    ++ucnt;
-
-  cnt = ua / alignment;
-
-  if (offset < 0)
-    /* De-negatize offset, since % wouldn't do the expected thing.  */
-    offset = ua - ((- offset) % ua);
-
-  /* Set to largest value.  */
-  min_pad = ~(ffetargetAlign) 0;
-
-  /* Find all combinations of modulo values the two alignment requirements
-     have; pick the combination that results in the smallest padding
-     requirement.  Of course, if a zero-pad requirement is encountered, just
-     use that one. */
-
-  for (um = *updated_modulo, i = 0; i < ucnt; um += *updated_alignment, ++i)
-    {
-      for (m = modulo, j = 0; j < cnt; m += alignment, ++j)
-	{
-	  /* This code is similar to the "easy case" code above. */
-	  if (m > um)
-	    pad = ua - (m - um);
-	  else
-	    pad = um - m;
-	  pad = (offset + pad) % ua;
-	  if (pad == 0)
-	    {
-	      /* A zero pad means we've got something useful.  */
-	      *updated_alignment = ua;
-	      *updated_modulo = um;
-	      return 0;
-	    }
-	  pad = ua - pad;
-	  if (pad < min_pad)
-	    {			/* New minimum padding value. */
-	      min_pad = pad;
-	      min_m = um;
-	    }
-	}
-    }
-
-  *updated_alignment = ua;
-  *updated_modulo = min_m;
-  return min_pad;
-}
-
-/* Always append a null byte to the end, in case this is wanted in
-   a special case such as passing a string as a FORMAT or %REF.
-   Done to save a bit of hassle, nothing more, but it's a kludge anyway,
-   because it isn't a "feature" that is self-documenting.  Use the
-   string "FFETARGET-NULL-KLUDGE" to flag anyplace you use this feature
-   in the code.  */
-
-#if FFETARGET_okCHARACTER1
-bool
-ffetarget_character1 (ffetargetCharacter1 *val, ffelexToken character,
-		      mallocPool pool)
-{
-  val->length = ffelex_token_length (character);
-  if (val->length == 0)
-    val->text = NULL;
-  else
-    {
-      val->text = malloc_new_kp (pool, "ffetargetCharacter1", val->length + 1);
-      memcpy (val->text, ffelex_token_text (character), val->length);
-      val->text[val->length] = '\0';
-    }
-
-  return TRUE;
-}
-
-#endif
-/* Produce orderable comparison between two constants
-
-   Compare lengths, if equal then use memcmp.  */
-
-#if FFETARGET_okCHARACTER1
-int
-ffetarget_cmp_character1 (ffetargetCharacter1 l, ffetargetCharacter1 r)
-{
-  if (l.length < r.length)
-    return -1;
-  if (l.length > r.length)
-    return 1;
-  if (l.length == 0)
-    return 0;
-  return memcmp (l.text, r.text, l.length);
-}
-
-#endif
-/* ffetarget_concatenate_character1 -- Perform CONCAT op on two constants
-
-   Always append a null byte to the end, in case this is wanted in
-   a special case such as passing a string as a FORMAT or %REF.
-   Done to save a bit of hassle, nothing more, but it's a kludge anyway,
-   because it isn't a "feature" that is self-documenting.  Use the
-   string "FFETARGET-NULL-KLUDGE" to flag anyplace you use this feature
-   in the code.  */
-
-#if FFETARGET_okCHARACTER1
-ffebad
-ffetarget_concatenate_character1 (ffetargetCharacter1 *res,
-	      ffetargetCharacter1 l, ffetargetCharacter1 r, mallocPool pool,
-				  ffetargetCharacterSize *len)
-{
-  res->length = *len = l.length + r.length;
-  if (*len == 0)
-    res->text = NULL;
-  else
-    {
-      res->text = malloc_new_kp (pool, "ffetargetCharacter1(CONCAT)", *len + 1);
-      if (l.length != 0)
-	memcpy (res->text, l.text, l.length);
-      if (r.length != 0)
-	memcpy (res->text + l.length, r.text, r.length);
-      res->text[*len] = '\0';
-    }
-
-  return FFEBAD;
-}
-
-#endif
-/* ffetarget_eq_character1 -- Perform relational comparison on char constants
-
-   Compare lengths, if equal then use memcmp.  */
-
-#if FFETARGET_okCHARACTER1
-ffebad
-ffetarget_eq_character1 (bool *res, ffetargetCharacter1 l,
-			 ffetargetCharacter1 r)
-{
-  assert (l.length == r.length);
-  *res = (memcmp (l.text, r.text, l.length) == 0);
-  return FFEBAD;
-}
-
-#endif
-/* ffetarget_le_character1 -- Perform relational comparison on char constants
-
-   Compare lengths, if equal then use memcmp.  */
-
-#if FFETARGET_okCHARACTER1
-ffebad
-ffetarget_le_character1 (bool *res, ffetargetCharacter1 l,
-			 ffetargetCharacter1 r)
-{
-  assert (l.length == r.length);
-  *res = (memcmp (l.text, r.text, l.length) <= 0);
-  return FFEBAD;
-}
-
-#endif
-/* ffetarget_lt_character1 -- Perform relational comparison on char constants
-
-   Compare lengths, if equal then use memcmp.  */
-
-#if FFETARGET_okCHARACTER1
-ffebad
-ffetarget_lt_character1 (bool *res, ffetargetCharacter1 l,
-			 ffetargetCharacter1 r)
-{
-  assert (l.length == r.length);
-  *res = (memcmp (l.text, r.text, l.length) < 0);
-  return FFEBAD;
-}
-
-#endif
-/* ffetarget_ge_character1 -- Perform relational comparison on char constants
-
-   Compare lengths, if equal then use memcmp.  */
-
-#if FFETARGET_okCHARACTER1
-ffebad
-ffetarget_ge_character1 (bool *res, ffetargetCharacter1 l,
-			 ffetargetCharacter1 r)
-{
-  assert (l.length == r.length);
-  *res = (memcmp (l.text, r.text, l.length) >= 0);
-  return FFEBAD;
-}
-
-#endif
-/* ffetarget_gt_character1 -- Perform relational comparison on char constants
-
-   Compare lengths, if equal then use memcmp.  */
-
-#if FFETARGET_okCHARACTER1
-ffebad
-ffetarget_gt_character1 (bool *res, ffetargetCharacter1 l,
-			 ffetargetCharacter1 r)
-{
-  assert (l.length == r.length);
-  *res = (memcmp (l.text, r.text, l.length) > 0);
-  return FFEBAD;
-}
-#endif
-
-#if FFETARGET_okCHARACTER1
-bool
-ffetarget_iszero_character1 (ffetargetCharacter1 constant)
-{
-  ffetargetCharacterSize i;
-
-  for (i = 0; i < constant.length; ++i)
-    if (constant.text[i] != 0)
-      return FALSE;
-  return TRUE;
-}
-#endif
-
-bool
-ffetarget_iszero_hollerith (ffetargetHollerith constant)
-{
-  ffetargetHollerithSize i;
-
-  for (i = 0; i < constant.length; ++i)
-    if (constant.text[i] != 0)
-      return FALSE;
-  return TRUE;
-}
-
-/* ffetarget_layout -- Do storage requirement analysis for entity
-
-   Return the alignment/modulo requirements along with the size, given the
-   data type info and the number of elements an array (1 for a scalar).	 */
-
-void
-ffetarget_layout (const char *error_text UNUSED, ffetargetAlign *alignment,
-		  ffetargetAlign *modulo, ffetargetOffset *size,
-		  ffeinfoBasictype bt, ffeinfoKindtype kt,
-		  ffetargetCharacterSize charsize,
-		  ffetargetIntegerDefault num_elements)
-{
-  bool ok;			/* For character type. */
-  ffetargetOffset numele;	/* Converted from num_elements. */
-  ffetype type;
-
-  type = ffeinfo_type (bt, kt);
-  assert (type != NULL);
-
-  *alignment = ffetype_alignment (type);
-  *modulo = ffetype_modulo (type);
-  if (bt == FFEINFO_basictypeCHARACTER)
-    {
-      ok = ffetarget_offset_charsize (size, charsize, ffetype_size (type));
-#ifdef ffetarget_offset_overflow
-      if (!ok)
-	ffetarget_offset_overflow (error_text);
-#endif
-    }
-  else
-    *size = ffetype_size (type);
-
-  if ((num_elements < 0)
-      || !ffetarget_offset (&numele, num_elements)
-      || !ffetarget_offset_multiply (size, *size, numele))
-    {
-      ffetarget_offset_overflow (error_text);
-      *alignment = 1;
-      *modulo = 0;
-      *size = 0;
-    }
-}
-
-/* ffetarget_ne_character1 -- Perform relational comparison on char constants
-
-   Compare lengths, if equal then use memcmp.  */
-
-#if FFETARGET_okCHARACTER1
-ffebad
-ffetarget_ne_character1 (bool *res, ffetargetCharacter1 l,
-			 ffetargetCharacter1 r)
-{
-  assert (l.length == r.length);
-  *res = (memcmp (l.text, r.text, l.length) != 0);
-  return FFEBAD;
-}
-
-#endif
-/* ffetarget_substr_character1 -- Perform SUBSTR op on three constants
-
-   Always append a null byte to the end, in case this is wanted in
-   a special case such as passing a string as a FORMAT or %REF.
-   Done to save a bit of hassle, nothing more, but it's a kludge anyway,
-   because it isn't a "feature" that is self-documenting.  Use the
-   string "FFETARGET-NULL-KLUDGE" to flag anyplace you use this feature
-   in the code.  */
-
-#if FFETARGET_okCHARACTER1
-ffebad
-ffetarget_substr_character1 (ffetargetCharacter1 *res,
-			     ffetargetCharacter1 l,
-			     ffetargetCharacterSize first,
-			     ffetargetCharacterSize last, mallocPool pool,
-			     ffetargetCharacterSize *len)
-{
-  if (last < first)
-    {
-      res->length = *len = 0;
-      res->text = NULL;
-    }
-  else
-    {
-      res->length = *len = last - first + 1;
-      res->text = malloc_new_kp (pool, "ffetargetCharacter1(SUBSTR)", *len + 1);
-      memcpy (res->text, l.text + first - 1, *len);
-      res->text[*len] = '\0';
-    }
-
-  return FFEBAD;
-}
-
-#endif
-/* ffetarget_cmp_hollerith -- Produce orderable comparison between two
-   constants
-
-   Compare lengths, if equal then use memcmp.  */
-
-int
-ffetarget_cmp_hollerith (ffetargetHollerith l, ffetargetHollerith r)
-{
-  if (l.length < r.length)
-    return -1;
-  if (l.length > r.length)
-    return 1;
-  return memcmp (l.text, r.text, l.length);
-}
-
-ffebad
-ffetarget_convert_any_character1_ (char *res, size_t size,
-				   ffetargetCharacter1 l)
-{
-  if (size <= (size_t) l.length)
-    {
-      char *p;
-      ffetargetCharacterSize i;
-
-      memcpy (res, l.text, size);
-      for (p = &l.text[0] + size, i = l.length - size;
-	   i > 0;
-	   ++p, --i)
-	if (*p != ' ')
-	  return FFEBAD_TRUNCATING_CHARACTER;
-    }
-  else
-    {
-      memcpy (res, l.text, size);
-      memset (res + l.length, ' ', size - l.length);
-    }
-
-  return FFEBAD;
-}
-
-ffebad
-ffetarget_convert_any_hollerith_ (char *res, size_t size,
-				  ffetargetHollerith l)
-{
-  if (size <= (size_t) l.length)
-    {
-      char *p;
-      ffetargetCharacterSize i;
-
-      memcpy (res, l.text, size);
-      for (p = &l.text[0] + size, i = l.length - size;
-	   i > 0;
-	   ++p, --i)
-	if (*p != ' ')
-	  return FFEBAD_TRUNCATING_HOLLERITH;
-    }
-  else
-    {
-      memcpy (res, l.text, size);
-      memset (res + l.length, ' ', size - l.length);
-    }
-
-  return FFEBAD;
-}
-
-ffebad
-ffetarget_convert_any_typeless_ (char *res, size_t size,
-				 ffetargetTypeless l)
-{
-  unsigned long long int l1;
-  unsigned long int l2;
-  unsigned int l3;
-  unsigned short int l4;
-  unsigned char l5;
-  size_t size_of;
-  char *p;
-
-  if (size >= sizeof (l1))
-    {
-      l1 = l;
-      p = (char *) &l1;
-      size_of = sizeof (l1);
-    }
-  else if (size >= sizeof (l2))
-    {
-      l2 = l;
-      p = (char *) &l2;
-      size_of = sizeof (l2);
-      l1 = l2;
-    }
-  else if (size >= sizeof (l3))
-    {
-      l3 = l;
-      p = (char *) &l3;
-      size_of = sizeof (l3);
-      l1 = l3;
-    }
-  else if (size >= sizeof (l4))
-    {
-      l4 = l;
-      p = (char *) &l4;
-      size_of = sizeof (l4);
-      l1 = l4;
-    }
-  else if (size >= sizeof (l5))
-    {
-      l5 = l;
-      p = (char *) &l5;
-      size_of = sizeof (l5);
-      l1 = l5;
-    }
-  else
-    {
-      assert ("stumped by conversion from typeless!" == NULL);
-      abort ();
-    }
-
-  if (size <= size_of)
-    {
-      int i = size_of - size;
-
-      memcpy (res, p + i, size);
-      for (; i > 0; ++p, --i)
-	if (*p != '\0')
-	  return FFEBAD_TRUNCATING_TYPELESS;
-    }
-  else
-    {
-      int i = size - size_of;
-
-      memset (res, 0, i);
-      memcpy (res + i, p, size_of);
-    }
-
-  if (l1 != l)
-    return FFEBAD_TRUNCATING_TYPELESS;
-  return FFEBAD;
-}
-
-/* Always append a null byte to the end, in case this is wanted in
-   a special case such as passing a string as a FORMAT or %REF.
-   Done to save a bit of hassle, nothing more, but it's a kludge anyway,
-   because it isn't a "feature" that is self-documenting.  Use the
-   string "FFETARGET-NULL-KLUDGE" to flag anyplace you use this feature
-   in the code.  */
-
-#if FFETARGET_okCHARACTER1
-ffebad
-ffetarget_convert_character1_character1 (ffetargetCharacter1 *res,
-					 ffetargetCharacterSize size,
-					 ffetargetCharacter1 l,
-					 mallocPool pool)
-{
-  res->length = size;
-  if (size == 0)
-    res->text = NULL;
-  else
-    {
-      res->text = malloc_new_kp (pool, "FFETARGET cvt char1", size + 1);
-      if (size <= l.length)
-	memcpy (res->text, l.text, size);
-      else
-	{
-	  memcpy (res->text, l.text, l.length);
-	  memset (res->text + l.length, ' ', size - l.length);
-	}
-      res->text[size] = '\0';
-    }
-
-  return FFEBAD;
-}
-
-#endif
-
-/* Always append a null byte to the end, in case this is wanted in
-   a special case such as passing a string as a FORMAT or %REF.
-   Done to save a bit of hassle, nothing more, but it's a kludge anyway,
-   because it isn't a "feature" that is self-documenting.  Use the
-   string "FFETARGET-NULL-KLUDGE" to flag anyplace you use this feature
-   in the code.  */
-
-#if FFETARGET_okCHARACTER1
-ffebad
-ffetarget_convert_character1_hollerith (ffetargetCharacter1 *res,
-					ffetargetCharacterSize size,
-					ffetargetHollerith l, mallocPool pool)
-{
-  res->length = size;
-  if (size == 0)
-    res->text = NULL;
-  else
-    {
-      res->text = malloc_new_kp (pool, "FFETARGET cvt char1", size + 1);
-      res->text[size] = '\0';
-      if (size <= l.length)
-	{
-	  char *p;
-	  ffetargetCharacterSize i;
-
-	  memcpy (res->text, l.text, size);
-	  for (p = &l.text[0] + size, i = l.length - size;
-	       i > 0;
-	       ++p, --i)
-	    if (*p != ' ')
-	      return FFEBAD_TRUNCATING_HOLLERITH;
-	}
-      else
-	{
-	  memcpy (res->text, l.text, l.length);
-	  memset (res->text + l.length, ' ', size - l.length);
-	}
-    }
-
-  return FFEBAD;
-}
-
-#endif
-/* ffetarget_convert_character1_integer4 -- Raw conversion.
-
-   Always append a null byte to the end, in case this is wanted in
-   a special case such as passing a string as a FORMAT or %REF.
-   Done to save a bit of hassle, nothing more, but it's a kludge anyway,
-   because it isn't a "feature" that is self-documenting.  Use the
-   string "FFETARGET-NULL-KLUDGE" to flag anyplace you use this feature
-   in the code.  */
-
-#if FFETARGET_okCHARACTER1
-ffebad
-ffetarget_convert_character1_integer4 (ffetargetCharacter1 *res,
-				       ffetargetCharacterSize size,
-				       ffetargetInteger4 l, mallocPool pool)
-{
-  long long int l1;
-  long int l2;
-  int l3;
-  short int l4;
-  char l5;
-  size_t size_of;
-  char *p;
-
-  if (((size_t) size) >= sizeof (l1))
-    {
-      l1 = l;
-      p = (char *) &l1;
-      size_of = sizeof (l1);
-    }
-  else if (((size_t) size) >= sizeof (l2))
-    {
-      l2 = l;
-      p = (char *) &l2;
-      size_of = sizeof (l2);
-      l1 = l2;
-    }
-  else if (((size_t) size) >= sizeof (l3))
-    {
-      l3 = l;
-      p = (char *) &l3;
-      size_of = sizeof (l3);
-      l1 = l3;
-    }
-  else if (((size_t) size) >= sizeof (l4))
-    {
-      l4 = l;
-      p = (char *) &l4;
-      size_of = sizeof (l4);
-      l1 = l4;
-    }
-  else if (((size_t) size) >= sizeof (l5))
-    {
-      l5 = l;
-      p = (char *) &l5;
-      size_of = sizeof (l5);
-      l1 = l5;
-    }
-  else
-    {
-      assert ("stumped by conversion from integer1!" == NULL);
-      abort ();
-    }
-
-  res->length = size;
-  if (size == 0)
-    res->text = NULL;
-  else
-    {
-      res->text = malloc_new_kp (pool, "FFETARGET cvt char1", size + 1);
-      res->text[size] = '\0';
-      if (((size_t) size) <= size_of)
-	{
-	  int i = size_of - size;
-
-	  memcpy (res->text, p + i, size);
-	  for (; i > 0; ++p, --i)
-	    if (*p != 0)
-	      return FFEBAD_TRUNCATING_NUMERIC;
-	}
-      else
-	{
-	  int i = size - size_of;
-
-	  memset (res->text, 0, i);
-	  memcpy (res->text + i, p, size_of);
-	}
-    }
-
-  if (l1 != l)
-    return FFEBAD_TRUNCATING_NUMERIC;
-  return FFEBAD;
-}
-
-#endif
-/* ffetarget_convert_character1_logical4 -- Raw conversion.
-
-   Always append a null byte to the end, in case this is wanted in
-   a special case such as passing a string as a FORMAT or %REF.
-   Done to save a bit of hassle, nothing more, but it's a kludge anyway,
-   because it isn't a "feature" that is self-documenting.  Use the
-   string "FFETARGET-NULL-KLUDGE" to flag anyplace you use this feature
-   in the code.  */
-
-#if FFETARGET_okCHARACTER1
-ffebad
-ffetarget_convert_character1_logical4 (ffetargetCharacter1 *res,
-				       ffetargetCharacterSize size,
-				       ffetargetLogical4 l, mallocPool pool)
-{
-  long long int l1;
-  long int l2;
-  int l3;
-  short int l4;
-  char l5;
-  size_t size_of;
-  char *p;
-
-  if (((size_t) size) >= sizeof (l1))
-    {
-      l1 = l;
-      p = (char *) &l1;
-      size_of = sizeof (l1);
-    }
-  else if (((size_t) size) >= sizeof (l2))
-    {
-      l2 = l;
-      p = (char *) &l2;
-      size_of = sizeof (l2);
-      l1 = l2;
-    }
-  else if (((size_t) size) >= sizeof (l3))
-    {
-      l3 = l;
-      p = (char *) &l3;
-      size_of = sizeof (l3);
-      l1 = l3;
-    }
-  else if (((size_t) size) >= sizeof (l4))
-    {
-      l4 = l;
-      p = (char *) &l4;
-      size_of = sizeof (l4);
-      l1 = l4;
-    }
-  else if (((size_t) size) >= sizeof (l5))
-    {
-      l5 = l;
-      p = (char *) &l5;
-      size_of = sizeof (l5);
-      l1 = l5;
-    }
-  else
-    {
-      assert ("stumped by conversion from logical1!" == NULL);
-      abort ();
-    }
-
-  res->length = size;
-  if (size == 0)
-    res->text = NULL;
-  else
-    {
-      res->text = malloc_new_kp (pool, "FFETARGET cvt char1", size + 1);
-      res->text[size] = '\0';
-      if (((size_t) size) <= size_of)
-	{
-	  int i = size_of - size;
-
-	  memcpy (res->text, p + i, size);
-	  for (; i > 0; ++p, --i)
-	    if (*p != 0)
-	      return FFEBAD_TRUNCATING_NUMERIC;
-	}
-      else
-	{
-	  int i = size - size_of;
-
-	  memset (res->text, 0, i);
-	  memcpy (res->text + i, p, size_of);
-	}
-    }
-
-  if (l1 != l)
-    return FFEBAD_TRUNCATING_NUMERIC;
-  return FFEBAD;
-}
-
-#endif
-/* ffetarget_convert_character1_typeless -- Raw conversion.
-
-   Always append a null byte to the end, in case this is wanted in
-   a special case such as passing a string as a FORMAT or %REF.
-   Done to save a bit of hassle, nothing more, but it's a kludge anyway,
-   because it isn't a "feature" that is self-documenting.  Use the
-   string "FFETARGET-NULL-KLUDGE" to flag anyplace you use this feature
-   in the code.  */
-
-#if FFETARGET_okCHARACTER1
-ffebad
-ffetarget_convert_character1_typeless (ffetargetCharacter1 *res,
-				       ffetargetCharacterSize size,
-				       ffetargetTypeless l, mallocPool pool)
-{
-  unsigned long long int l1;
-  unsigned long int l2;
-  unsigned int l3;
-  unsigned short int l4;
-  unsigned char l5;
-  size_t size_of;
-  char *p;
-
-  if (((size_t) size) >= sizeof (l1))
-    {
-      l1 = l;
-      p = (char *) &l1;
-      size_of = sizeof (l1);
-    }
-  else if (((size_t) size) >= sizeof (l2))
-    {
-      l2 = l;
-      p = (char *) &l2;
-      size_of = sizeof (l2);
-      l1 = l2;
-    }
-  else if (((size_t) size) >= sizeof (l3))
-    {
-      l3 = l;
-      p = (char *) &l3;
-      size_of = sizeof (l3);
-      l1 = l3;
-    }
-  else if (((size_t) size) >= sizeof (l4))
-    {
-      l4 = l;
-      p = (char *) &l4;
-      size_of = sizeof (l4);
-      l1 = l4;
-    }
-  else if (((size_t) size) >= sizeof (l5))
-    {
-      l5 = l;
-      p = (char *) &l5;
-      size_of = sizeof (l5);
-      l1 = l5;
-    }
-  else
-    {
-      assert ("stumped by conversion from typeless!" == NULL);
-      abort ();
-    }
-
-  res->length = size;
-  if (size == 0)
-    res->text = NULL;
-  else
-    {
-      res->text = malloc_new_kp (pool, "FFETARGET cvt char1", size + 1);
-      res->text[size] = '\0';
-      if (((size_t) size) <= size_of)
-	{
-	  int i = size_of - size;
-
-	  memcpy (res->text, p + i, size);
-	  for (; i > 0; ++p, --i)
-	    if (*p != 0)
-	      return FFEBAD_TRUNCATING_TYPELESS;
-	}
-      else
-	{
-	  int i = size - size_of;
-
-	  memset (res->text, 0, i);
-	  memcpy (res->text + i, p, size_of);
-	}
-    }
-
-  if (l1 != l)
-    return FFEBAD_TRUNCATING_TYPELESS;
-  return FFEBAD;
-}
-
-#endif
-/* ffetarget_divide_complex1 -- Divide function
-
-   See prototype.  */
-
-#if FFETARGET_okCOMPLEX1
-ffebad
-ffetarget_divide_complex1 (ffetargetComplex1 *res, ffetargetComplex1 l,
-			   ffetargetComplex1 r)
-{
-  ffebad bad;
-  ffetargetReal1 tmp1, tmp2, tmp3, tmp4;
-
-  bad = ffetarget_multiply_real1 (&tmp1, r.real, r.real);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_multiply_real1 (&tmp2, r.imaginary, r.imaginary);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_add_real1 (&tmp3, tmp1, tmp2);
-  if (bad != FFEBAD)
-    return bad;
-
-  if (ffetarget_iszero_real1 (tmp3))
-    {
-      ffetarget_real1_zero (&(res)->real);
-      ffetarget_real1_zero (&(res)->imaginary);
-      return FFEBAD_DIV_BY_ZERO;
-    }
-
-  bad = ffetarget_multiply_real1 (&tmp1, l.real, r.real);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_multiply_real1 (&tmp2, l.imaginary, r.imaginary);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_add_real1 (&tmp4, tmp1, tmp2);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_divide_real1 (&res->real, tmp4, tmp3);
-  if (bad != FFEBAD)
-    return bad;
-
-  bad = ffetarget_multiply_real1 (&tmp1, r.real, l.imaginary);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_multiply_real1 (&tmp2, l.real, r.imaginary);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_subtract_real1 (&tmp4, tmp1, tmp2);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_divide_real1 (&res->imaginary, tmp4, tmp3);
-
-  return FFEBAD;
-}
-
-#endif
-/* ffetarget_divide_complex2 -- Divide function
-
-   See prototype.  */
-
-#if FFETARGET_okCOMPLEX2
-ffebad
-ffetarget_divide_complex2 (ffetargetComplex2 *res, ffetargetComplex2 l,
-			   ffetargetComplex2 r)
-{
-  ffebad bad;
-  ffetargetReal2 tmp1, tmp2, tmp3, tmp4;
-
-  bad = ffetarget_multiply_real2 (&tmp1, r.real, r.real);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_multiply_real2 (&tmp2, r.imaginary, r.imaginary);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_add_real2 (&tmp3, tmp1, tmp2);
-  if (bad != FFEBAD)
-    return bad;
-
-  if (ffetarget_iszero_real2 (tmp3))
-    {
-      ffetarget_real2_zero (&(res)->real);
-      ffetarget_real2_zero (&(res)->imaginary);
-      return FFEBAD_DIV_BY_ZERO;
-    }
-
-  bad = ffetarget_multiply_real2 (&tmp1, l.real, r.real);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_multiply_real2 (&tmp2, l.imaginary, r.imaginary);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_add_real2 (&tmp4, tmp1, tmp2);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_divide_real2 (&res->real, tmp4, tmp3);
-  if (bad != FFEBAD)
-    return bad;
-
-  bad = ffetarget_multiply_real2 (&tmp1, r.real, l.imaginary);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_multiply_real2 (&tmp2, l.real, r.imaginary);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_subtract_real2 (&tmp4, tmp1, tmp2);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_divide_real2 (&res->imaginary, tmp4, tmp3);
-
-  return FFEBAD;
-}
-
-#endif
-/* ffetarget_hollerith -- Convert token to a hollerith constant
-
-   Always append a null byte to the end, in case this is wanted in
-   a special case such as passing a string as a FORMAT or %REF.
-   Done to save a bit of hassle, nothing more, but it's a kludge anyway,
-   because it isn't a "feature" that is self-documenting.  Use the
-   string "FFETARGET-NULL-KLUDGE" to flag anyplace you use this feature
-   in the code.  */
-
-bool
-ffetarget_hollerith (ffetargetHollerith *val, ffelexToken integer,
-		     mallocPool pool)
-{
-  val->length = ffelex_token_length (integer);
-  val->text = malloc_new_kp (pool, "ffetargetHollerith", val->length + 1);
-  memcpy (val->text, ffelex_token_text (integer), val->length);
-  val->text[val->length] = '\0';
-
-  return TRUE;
-}
-
-/* ffetarget_integer_bad_magical -- Complain about a magical number
-
-   Just calls ffebad with the arguments.  */
-
-void
-ffetarget_integer_bad_magical (ffelexToken t)
-{
-  ffebad_start (FFEBAD_BAD_MAGICAL);
-  ffebad_here (0, ffelex_token_where_line (t), ffelex_token_where_column (t));
-  ffebad_finish ();
-}
-
-/* ffetarget_integer_bad_magical_binary -- Complain about a magical number
-
-   Just calls ffebad with the arguments.  */
-
-void
-ffetarget_integer_bad_magical_binary (ffelexToken integer,
-				      ffelexToken minus)
-{
-  ffebad_start (FFEBAD_BAD_MAGICAL_BINARY);
-  ffebad_here (0, ffelex_token_where_line (integer),
-	       ffelex_token_where_column (integer));
-  ffebad_here (1, ffelex_token_where_line (minus),
-	       ffelex_token_where_column (minus));
-  ffebad_finish ();
-}
-
-/* ffetarget_integer_bad_magical_precedence -- Complain about a magical
-						   number
-
-   Just calls ffebad with the arguments.  */
-
-void
-ffetarget_integer_bad_magical_precedence (ffelexToken integer,
-					  ffelexToken uminus,
-					  ffelexToken higher_op)
-{
-  ffebad_start (FFEBAD_BAD_MAGICAL_PRECEDENCE);
-  ffebad_here (0, ffelex_token_where_line (integer),
-	       ffelex_token_where_column (integer));
-  ffebad_here (1, ffelex_token_where_line (uminus),
-	       ffelex_token_where_column (uminus));
-  ffebad_here (2, ffelex_token_where_line (higher_op),
-	       ffelex_token_where_column (higher_op));
-  ffebad_finish ();
-}
-
-/* ffetarget_integer_bad_magical_precedence_binary -- Complain...
-
-   Just calls ffebad with the arguments.  */
-
-void
-ffetarget_integer_bad_magical_precedence_binary (ffelexToken integer,
-						 ffelexToken minus,
-						 ffelexToken higher_op)
-{
-  ffebad_start (FFEBAD_BAD_MAGICAL_PRECEDENCE_BINARY);
-  ffebad_here (0, ffelex_token_where_line (integer),
-	       ffelex_token_where_column (integer));
-  ffebad_here (1, ffelex_token_where_line (minus),
-	       ffelex_token_where_column (minus));
-  ffebad_here (2, ffelex_token_where_line (higher_op),
-	       ffelex_token_where_column (higher_op));
-  ffebad_finish ();
-}
-
-/* ffetarget_integer1 -- Convert token to an integer
-
-   See prototype.
-
-   Token use count not affected overall.  */
-
-#if FFETARGET_okINTEGER1
-bool
-ffetarget_integer1 (ffetargetInteger1 *val, ffelexToken integer)
-{
-  ffetargetInteger1 x;
-  char *p;
-  char c;
-
-  assert (ffelex_token_type (integer) == FFELEX_typeNUMBER);
-
-  p = ffelex_token_text (integer);
-  x = 0;
-
-  /* Skip past leading zeros. */
-
-  while (((c = *p) != '\0') && (c == '0'))
-    ++p;
-
-  /* Interpret rest of number. */
-
-  while (c != '\0')
-    {
-      if ((x == FFETARGET_integerALMOST_BIG_MAGICAL)
-	  && (c == '0' + FFETARGET_integerFINISH_BIG_MAGICAL)
-	  && (*(p + 1) == '\0'))
-	{
-	  *val = (ffetargetInteger1) FFETARGET_integerBIG_MAGICAL;
-	  return TRUE;
-	}
-      else if (x == FFETARGET_integerALMOST_BIG_MAGICAL)
-	{
-	  if ((c > '0' + FFETARGET_integerFINISH_BIG_MAGICAL)
-	      || (*(p + 1) != '\0'))
-	    {
-	      ffebad_start (FFEBAD_INTEGER_TOO_LARGE);
-	      ffebad_here (0, ffelex_token_where_line (integer),
-			   ffelex_token_where_column (integer));
-	      ffebad_finish ();
-	      *val = 0;
-	      return FALSE;
-	    }
-	}
-      else if (x > FFETARGET_integerALMOST_BIG_MAGICAL)
-	{
-	  ffebad_start (FFEBAD_INTEGER_TOO_LARGE);
-	  ffebad_here (0, ffelex_token_where_line (integer),
-		       ffelex_token_where_column (integer));
-	  ffebad_finish ();
-	  *val = 0;
-	  return FALSE;
-	}
-      x = x * 10 + c - '0';
-      c = *(++p);
-    };
-
-  *val = x;
-  return TRUE;
-}
-
-#endif
-/* ffetarget_integerbinary -- Convert token to a binary integer
-
-   ffetarget_integerbinary x;
-   if (ffetarget_integerdefault_8(&x,integer_token))
-       // conversion ok.
-
-   Token use count not affected overall.  */
-
-bool
-ffetarget_integerbinary (ffetargetIntegerDefault *val, ffelexToken integer)
-{
-  ffetargetIntegerDefault x;
-  char *p;
-  char c;
-  bool bad_digit;
-
-  assert ((ffelex_token_type (integer) == FFELEX_typeNAME)
-	  || (ffelex_token_type (integer) == FFELEX_typeNUMBER));
-
-  p = ffelex_token_text (integer);
-  x = 0;
-
-  /* Skip past leading zeros. */
-
-  while (((c = *p) != '\0') && (c == '0'))
-    ++p;
-
-  /* Interpret rest of number. */
-
-  bad_digit = FALSE;
-  while (c != '\0')
-    {
-      if ((c >= '0') && (c <= '1'))
-	c -= '0';
-      else
-	{
-	  bad_digit = TRUE;
-	  c = 0;
-	}
-
-#if 0				/* Don't complain about signed overflow; just
-				   unsigned overflow. */
-      if ((x == FFETARGET_integerALMOST_BIG_OVERFLOW_BINARY)
-	  && (c == FFETARGET_integerFINISH_BIG_OVERFLOW_BINARY)
-	  && (*(p + 1) == '\0'))
-	{
-	  *val = FFETARGET_integerBIG_OVERFLOW_BINARY;
-	  return TRUE;
-	}
-      else
-#endif
-#if FFETARGET_integerFINISH_BIG_OVERFLOW_BINARY == 0
-      if ((x & FFETARGET_integerALMOST_BIG_OVERFLOW_BINARY) != 0)
-#else
-      if (x == FFETARGET_integerALMOST_BIG_OVERFLOW_BINARY)
-	{
-	  if ((c > FFETARGET_integerFINISH_BIG_OVERFLOW_BINARY)
-	      || (*(p + 1) != '\0'))
-	    {
-	      ffebad_start (FFEBAD_INTEGER_TOO_LARGE);
-	      ffebad_here (0, ffelex_token_where_line (integer),
-			   ffelex_token_where_column (integer));
-	      ffebad_finish ();
-	      *val = 0;
-	      return FALSE;
-	    }
-	}
-      else if (x > FFETARGET_integerALMOST_BIG_OVERFLOW_BINARY)
-#endif
-	{
-	  ffebad_start (FFEBAD_INTEGER_TOO_LARGE);
-	  ffebad_here (0, ffelex_token_where_line (integer),
-		       ffelex_token_where_column (integer));
-	  ffebad_finish ();
-	  *val = 0;
-	  return FALSE;
-	}
-      x = (x << 1) + c;
-      c = *(++p);
-    };
-
-  if (bad_digit)
-    {
-      ffebad_start (FFEBAD_INVALID_BINARY_DIGIT);
-      ffebad_here (0, ffelex_token_where_line (integer),
-		   ffelex_token_where_column (integer));
-      ffebad_finish ();
-    }
-
-  *val = x;
-  return !bad_digit;
-}
-
-/* ffetarget_integerhex -- Convert token to a hex integer
-
-   ffetarget_integerhex x;
-   if (ffetarget_integerdefault_8(&x,integer_token))
-       // conversion ok.
-
-   Token use count not affected overall.  */
-
-bool
-ffetarget_integerhex (ffetargetIntegerDefault *val, ffelexToken integer)
-{
-  ffetargetIntegerDefault x;
-  char *p;
-  char c;
-  bool bad_digit;
-
-  assert ((ffelex_token_type (integer) == FFELEX_typeNAME)
-	  || (ffelex_token_type (integer) == FFELEX_typeNUMBER));
-
-  p = ffelex_token_text (integer);
-  x = 0;
-
-  /* Skip past leading zeros. */
-
-  while (((c = *p) != '\0') && (c == '0'))
-    ++p;
-
-  /* Interpret rest of number. */
-
-  bad_digit = FALSE;
-  while (c != '\0')
-    {
-      if (hex_p (c))
-	c = hex_value (c);
-      else
-	{
-	  bad_digit = TRUE;
-	  c = 0;
-	}
-
-#if 0				/* Don't complain about signed overflow; just
-				   unsigned overflow. */
-      if ((x == FFETARGET_integerALMOST_BIG_OVERFLOW_HEX)
-	  && (c == FFETARGET_integerFINISH_BIG_OVERFLOW_HEX)
-	  && (*(p + 1) == '\0'))
-	{
-	  *val = FFETARGET_integerBIG_OVERFLOW_HEX;
-	  return TRUE;
-	}
-      else
-#endif
-#if FFETARGET_integerFINISH_BIG_OVERFLOW_HEX == 0
-      if (x >= FFETARGET_integerALMOST_BIG_OVERFLOW_HEX)
-#else
-      if (x == FFETARGET_integerALMOST_BIG_OVERFLOW_HEX)
-	{
-	  if ((c > FFETARGET_integerFINISH_BIG_OVERFLOW_HEX)
-	      || (*(p + 1) != '\0'))
-	    {
-	      ffebad_start (FFEBAD_INTEGER_TOO_LARGE);
-	      ffebad_here (0, ffelex_token_where_line (integer),
-			   ffelex_token_where_column (integer));
-	      ffebad_finish ();
-	      *val = 0;
-	      return FALSE;
-	    }
-	}
-      else if (x > FFETARGET_integerALMOST_BIG_OVERFLOW_HEX)
-#endif
-	{
-	  ffebad_start (FFEBAD_INTEGER_TOO_LARGE);
-	  ffebad_here (0, ffelex_token_where_line (integer),
-		       ffelex_token_where_column (integer));
-	  ffebad_finish ();
-	  *val = 0;
-	  return FALSE;
-	}
-      x = (x << 4) + c;
-      c = *(++p);
-    };
-
-  if (bad_digit)
-    {
-      ffebad_start (FFEBAD_INVALID_HEX_DIGIT);
-      ffebad_here (0, ffelex_token_where_line (integer),
-		   ffelex_token_where_column (integer));
-      ffebad_finish ();
-    }
-
-  *val = x;
-  return !bad_digit;
-}
-
-/* ffetarget_integeroctal -- Convert token to an octal integer
-
-   ffetarget_integeroctal x;
-   if (ffetarget_integerdefault_8(&x,integer_token))
-       // conversion ok.
-
-   Token use count not affected overall.  */
-
-bool
-ffetarget_integeroctal (ffetargetIntegerDefault *val, ffelexToken integer)
-{
-  ffetargetIntegerDefault x;
-  char *p;
-  char c;
-  bool bad_digit;
-
-  assert ((ffelex_token_type (integer) == FFELEX_typeNAME)
-	  || (ffelex_token_type (integer) == FFELEX_typeNUMBER));
-
-  p = ffelex_token_text (integer);
-  x = 0;
-
-  /* Skip past leading zeros. */
-
-  while (((c = *p) != '\0') && (c == '0'))
-    ++p;
-
-  /* Interpret rest of number. */
-
-  bad_digit = FALSE;
-  while (c != '\0')
-    {
-      if ((c >= '0') && (c <= '7'))
-	c -= '0';
-      else
-	{
-	  bad_digit = TRUE;
-	  c = 0;
-	}
-
-#if 0				/* Don't complain about signed overflow; just
-				   unsigned overflow. */
-      if ((x == FFETARGET_integerALMOST_BIG_OVERFLOW_OCTAL)
-	  && (c == FFETARGET_integerFINISH_BIG_OVERFLOW_OCTAL)
-	  && (*(p + 1) == '\0'))
-	{
-	  *val = FFETARGET_integerBIG_OVERFLOW_OCTAL;
-	  return TRUE;
-	}
-      else
-#endif
-#if FFETARGET_integerFINISH_BIG_OVERFLOW_OCTAL == 0
-      if (x >= FFETARGET_integerALMOST_BIG_OVERFLOW_OCTAL)
-#else
-      if (x == FFETARGET_integerALMOST_BIG_OVERFLOW_OCTAL)
-	{
-	  if ((c > FFETARGET_integerFINISH_BIG_OVERFLOW_OCTAL)
-	      || (*(p + 1) != '\0'))
-	    {
-	      ffebad_start (FFEBAD_INTEGER_TOO_LARGE);
-	      ffebad_here (0, ffelex_token_where_line (integer),
-			   ffelex_token_where_column (integer));
-	      ffebad_finish ();
-	      *val = 0;
-	      return FALSE;
-	    }
-	}
-      else if (x > FFETARGET_integerALMOST_BIG_OVERFLOW_OCTAL)
-#endif
-	{
-	  ffebad_start (FFEBAD_INTEGER_TOO_LARGE);
-	  ffebad_here (0, ffelex_token_where_line (integer),
-		       ffelex_token_where_column (integer));
-	  ffebad_finish ();
-	  *val = 0;
-	  return FALSE;
-	}
-      x = (x << 3) + c;
-      c = *(++p);
-    };
-
-  if (bad_digit)
-    {
-      ffebad_start (FFEBAD_INVALID_OCTAL_DIGIT);
-      ffebad_here (0, ffelex_token_where_line (integer),
-		   ffelex_token_where_column (integer));
-      ffebad_finish ();
-    }
-
-  *val = x;
-  return !bad_digit;
-}
-
-/* ffetarget_multiply_complex1 -- Multiply function
-
-   See prototype.  */
-
-#if FFETARGET_okCOMPLEX1
-ffebad
-ffetarget_multiply_complex1 (ffetargetComplex1 *res, ffetargetComplex1 l,
-			     ffetargetComplex1 r)
-{
-  ffebad bad;
-  ffetargetReal1 tmp1, tmp2;
-
-  bad = ffetarget_multiply_real1 (&tmp1, l.real, r.real);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_multiply_real1 (&tmp2, l.imaginary, r.imaginary);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_subtract_real1 (&res->real, tmp1, tmp2);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_multiply_real1 (&tmp1, l.imaginary, r.real);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_multiply_real1 (&tmp2, l.real, r.imaginary);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_add_real1 (&res->imaginary, tmp1, tmp2);
-
-  return bad;
-}
-
-#endif
-/* ffetarget_multiply_complex2 -- Multiply function
-
-   See prototype.  */
-
-#if FFETARGET_okCOMPLEX2
-ffebad
-ffetarget_multiply_complex2 (ffetargetComplex2 *res, ffetargetComplex2 l,
-			     ffetargetComplex2 r)
-{
-  ffebad bad;
-  ffetargetReal2 tmp1, tmp2;
-
-  bad = ffetarget_multiply_real2 (&tmp1, l.real, r.real);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_multiply_real2 (&tmp2, l.imaginary, r.imaginary);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_subtract_real2 (&res->real, tmp1, tmp2);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_multiply_real2 (&tmp1, l.imaginary, r.real);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_multiply_real2 (&tmp2, l.real, r.imaginary);
-  if (bad != FFEBAD)
-    return bad;
-  bad = ffetarget_add_real2 (&res->imaginary, tmp1, tmp2);
-
-  return bad;
-}
-
-#endif
-/* ffetarget_power_complexdefault_integerdefault -- Power function
-
-   See prototype.  */
-
-ffebad
-ffetarget_power_complexdefault_integerdefault (ffetargetComplexDefault *res,
-					       ffetargetComplexDefault l,
-					       ffetargetIntegerDefault r)
-{
-  ffebad bad;
-  ffetargetRealDefault tmp;
-  ffetargetRealDefault tmp1;
-  ffetargetRealDefault tmp2;
-  ffetargetRealDefault two;
-
-  if (ffetarget_iszero_real1 (l.real)
-      && ffetarget_iszero_real1 (l.imaginary))
-    {
-      ffetarget_real1_zero (&res->real);
-      ffetarget_real1_zero (&res->imaginary);
-      return FFEBAD;
-    }
-
-  if (r == 0)
-    {
-      ffetarget_real1_one (&res->real);
-      ffetarget_real1_zero (&res->imaginary);
-      return FFEBAD;
-    }
-
-  if (r < 0)
-    {
-      r = -r;
-      bad = ffetarget_multiply_real1 (&tmp1, l.real, l.real);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_multiply_real1 (&tmp2, l.imaginary, l.imaginary);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_add_real1 (&tmp, tmp1, tmp2);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_divide_real1 (&l.real, l.real, tmp);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_divide_real1 (&l.imaginary, l.imaginary, tmp);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_uminus_real1 (&l.imaginary, l.imaginary);
-      if (bad != FFEBAD)
-	return bad;
-    }
-
-  ffetarget_real1_two (&two);
-
-  while ((r & 1) == 0)
-    {
-      bad = ffetarget_multiply_real1 (&tmp1, l.real, l.real);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_multiply_real1 (&tmp2, l.imaginary, l.imaginary);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_subtract_real1 (&tmp, tmp1, tmp2);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_multiply_real1 (&l.imaginary, l.real, l.imaginary);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_multiply_real1 (&l.imaginary, l.imaginary, two);
-      if (bad != FFEBAD)
-	return bad;
-      l.real = tmp;
-      r >>= 1;
-    }
-
-  *res = l;
-  r >>= 1;
-
-  while (r != 0)
-    {
-      bad = ffetarget_multiply_real1 (&tmp1, l.real, l.real);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_multiply_real1 (&tmp2, l.imaginary, l.imaginary);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_subtract_real1 (&tmp, tmp1, tmp2);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_multiply_real1 (&l.imaginary, l.real, l.imaginary);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_multiply_real1 (&l.imaginary, l.imaginary, two);
-      if (bad != FFEBAD)
-	return bad;
-      l.real = tmp;
-      if ((r & 1) == 1)
-	{
-	  bad = ffetarget_multiply_real1 (&tmp1, res->real, l.real);
-	  if (bad != FFEBAD)
-	    return bad;
-	  bad = ffetarget_multiply_real1 (&tmp2, res->imaginary,
-					  l.imaginary);
-	  if (bad != FFEBAD)
-	    return bad;
-	  bad = ffetarget_subtract_real1 (&tmp, tmp1, tmp2);
-	  if (bad != FFEBAD)
-	    return bad;
-	  bad = ffetarget_multiply_real1 (&tmp1, res->imaginary, l.real);
-	  if (bad != FFEBAD)
-	    return bad;
-	  bad = ffetarget_multiply_real1 (&tmp2, res->real, l.imaginary);
-	  if (bad != FFEBAD)
-	    return bad;
-	  bad = ffetarget_add_real1 (&res->imaginary, tmp1, tmp2);
-	  if (bad != FFEBAD)
-	    return bad;
-	  res->real = tmp;
-	}
-      r >>= 1;
-    }
-
-  return FFEBAD;
-}
-
-/* ffetarget_power_complexdouble_integerdefault -- Power function
-
-   See prototype.  */
-
-#if FFETARGET_okCOMPLEXDOUBLE
-ffebad
-ffetarget_power_complexdouble_integerdefault (ffetargetComplexDouble *res,
-			ffetargetComplexDouble l, ffetargetIntegerDefault r)
-{
-  ffebad bad;
-  ffetargetRealDouble tmp;
-  ffetargetRealDouble tmp1;
-  ffetargetRealDouble tmp2;
-  ffetargetRealDouble two;
-
-  if (ffetarget_iszero_real2 (l.real)
-      && ffetarget_iszero_real2 (l.imaginary))
-    {
-      ffetarget_real2_zero (&res->real);
-      ffetarget_real2_zero (&res->imaginary);
-      return FFEBAD;
-    }
-
-  if (r == 0)
-    {
-      ffetarget_real2_one (&res->real);
-      ffetarget_real2_zero (&res->imaginary);
-      return FFEBAD;
-    }
-
-  if (r < 0)
-    {
-      r = -r;
-      bad = ffetarget_multiply_real2 (&tmp1, l.real, l.real);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_multiply_real2 (&tmp2, l.imaginary, l.imaginary);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_add_real2 (&tmp, tmp1, tmp2);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_divide_real2 (&l.real, l.real, tmp);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_divide_real2 (&l.imaginary, l.imaginary, tmp);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_uminus_real2 (&l.imaginary, l.imaginary);
-      if (bad != FFEBAD)
-	return bad;
-    }
-
-  ffetarget_real2_two (&two);
-
-  while ((r & 1) == 0)
-    {
-      bad = ffetarget_multiply_real2 (&tmp1, l.real, l.real);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_multiply_real2 (&tmp2, l.imaginary, l.imaginary);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_subtract_real2 (&tmp, tmp1, tmp2);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_multiply_real2 (&l.imaginary, l.real, l.imaginary);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_multiply_real2 (&l.imaginary, l.imaginary, two);
-      if (bad != FFEBAD)
-	return bad;
-      l.real = tmp;
-      r >>= 1;
-    }
-
-  *res = l;
-  r >>= 1;
-
-  while (r != 0)
-    {
-      bad = ffetarget_multiply_real2 (&tmp1, l.real, l.real);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_multiply_real2 (&tmp2, l.imaginary, l.imaginary);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_subtract_real2 (&tmp, tmp1, tmp2);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_multiply_real2 (&l.imaginary, l.real, l.imaginary);
-      if (bad != FFEBAD)
-	return bad;
-      bad = ffetarget_multiply_real2 (&l.imaginary, l.imaginary, two);
-      if (bad != FFEBAD)
-	return bad;
-      l.real = tmp;
-      if ((r & 1) == 1)
-	{
-	  bad = ffetarget_multiply_real2 (&tmp1, res->real, l.real);
-	  if (bad != FFEBAD)
-	    return bad;
-	  bad = ffetarget_multiply_real2 (&tmp2, res->imaginary,
-					  l.imaginary);
-	  if (bad != FFEBAD)
-	    return bad;
-	  bad = ffetarget_subtract_real2 (&tmp, tmp1, tmp2);
-	  if (bad != FFEBAD)
-	    return bad;
-	  bad = ffetarget_multiply_real2 (&tmp1, res->imaginary, l.real);
-	  if (bad != FFEBAD)
-	    return bad;
-	  bad = ffetarget_multiply_real2 (&tmp2, res->real, l.imaginary);
-	  if (bad != FFEBAD)
-	    return bad;
-	  bad = ffetarget_add_real2 (&res->imaginary, tmp1, tmp2);
-	  if (bad != FFEBAD)
-	    return bad;
-	  res->real = tmp;
-	}
-      r >>= 1;
-    }
-
-  return FFEBAD;
-}
-
-#endif
-/* ffetarget_power_integerdefault_integerdefault -- Power function
-
-   See prototype.  */
-
-ffebad
-ffetarget_power_integerdefault_integerdefault (ffetargetIntegerDefault *res,
-		       ffetargetIntegerDefault l, ffetargetIntegerDefault r)
-{
-  if (l == 0)
-    {
-      *res = 0;
-      return FFEBAD;
-    }
-
-  if (r == 0)
-    {
-      *res = 1;
-      return FFEBAD;
-    }
-
-  if (r < 0)
-    {
-      if (l == 1)
-	*res = 1;
-      else if (l == 0)
-	*res = 1;
-      else if (l == -1)
-	*res = ((-r) & 1) == 0 ? 1 : -1;
-      else
-	*res = 0;
-      return FFEBAD;
-    }
-
-  while ((r & 1) == 0)
-    {
-      l *= l;
-      r >>= 1;
-    }
-
-  *res = l;
-  r >>= 1;
-
-  while (r != 0)
-    {
-      l *= l;
-      if ((r & 1) == 1)
-	*res *= l;
-      r >>= 1;
-    }
-
-  return FFEBAD;
-}
-
-/* ffetarget_power_realdefault_integerdefault -- Power function
-
-   See prototype.  */
-
-ffebad
-ffetarget_power_realdefault_integerdefault (ffetargetRealDefault *res,
-			  ffetargetRealDefault l, ffetargetIntegerDefault r)
-{
-  ffebad bad;
-
-  if (ffetarget_iszero_real1 (l))
-    {
-      ffetarget_real1_zero (res);
-      return FFEBAD;
-    }
-
-  if (r == 0)
-    {
-      ffetarget_real1_one (res);
-      return FFEBAD;
-    }
-
-  if (r < 0)
-    {
-      ffetargetRealDefault one;
-
-      ffetarget_real1_one (&one);
-      r = -r;
-      bad = ffetarget_divide_real1 (&l, one, l);
-      if (bad != FFEBAD)
-	return bad;
-    }
-
-  while ((r & 1) == 0)
-    {
-      bad = ffetarget_multiply_real1 (&l, l, l);
-      if (bad != FFEBAD)
-	return bad;
-      r >>= 1;
-    }
-
-  *res = l;
-  r >>= 1;
-
-  while (r != 0)
-    {
-      bad = ffetarget_multiply_real1 (&l, l, l);
-      if (bad != FFEBAD)
-	return bad;
-      if ((r & 1) == 1)
-	{
-	  bad = ffetarget_multiply_real1 (res, *res, l);
-	  if (bad != FFEBAD)
-	    return bad;
-	}
-      r >>= 1;
-    }
-
-  return FFEBAD;
-}
-
-/* ffetarget_power_realdouble_integerdefault -- Power function
-
-   See prototype.  */
-
-ffebad
-ffetarget_power_realdouble_integerdefault (ffetargetRealDouble *res,
-					   ffetargetRealDouble l,
-					   ffetargetIntegerDefault r)
-{
-  ffebad bad;
-
-  if (ffetarget_iszero_real2 (l))
-    {
-      ffetarget_real2_zero (res);
-      return FFEBAD;
-    }
-
-  if (r == 0)
-    {
-      ffetarget_real2_one (res);
-      return FFEBAD;
-    }
-
-  if (r < 0)
-    {
-      ffetargetRealDouble one;
-
-      ffetarget_real2_one (&one);
-      r = -r;
-      bad = ffetarget_divide_real2 (&l, one, l);
-      if (bad != FFEBAD)
-	return bad;
-    }
-
-  while ((r & 1) == 0)
-    {
-      bad = ffetarget_multiply_real2 (&l, l, l);
-      if (bad != FFEBAD)
-	return bad;
-      r >>= 1;
-    }
-
-  *res = l;
-  r >>= 1;
-
-  while (r != 0)
-    {
-      bad = ffetarget_multiply_real2 (&l, l, l);
-      if (bad != FFEBAD)
-	return bad;
-      if ((r & 1) == 1)
-	{
-	  bad = ffetarget_multiply_real2 (res, *res, l);
-	  if (bad != FFEBAD)
-	    return bad;
-	}
-      r >>= 1;
-    }
-
-  return FFEBAD;
-}
-
-/* ffetarget_print_binary -- Output typeless binary integer
-
-   ffetargetTypeless val;
-   ffetarget_typeless_binary(dmpout,val);  */
-
-void
-ffetarget_print_binary (FILE *f, ffetargetTypeless value)
-{
-  char *p;
-  char digits[sizeof (value) * CHAR_BIT + 1];
-
-  if (f == NULL)
-    f = dmpout;
-
-  p = &digits[ARRAY_SIZE (digits) - 1];
-  *p = '\0';
-  do
-    {
-      *--p = (value & 1) + '0';
-      value >>= 1;
-    } while (value == 0);
-
-  fputs (p, f);
-}
-
-/* ffetarget_print_character1 -- Output character string
-
-   ffetargetCharacter1 val;
-   ffetarget_print_character1(dmpout,val);  */
-
-void
-ffetarget_print_character1 (FILE *f, ffetargetCharacter1 value)
-{
-  unsigned char *p;
-  ffetargetCharacterSize i;
-
-  fputc ('\'', dmpout);
-  for (i = 0, p = value.text; i < value.length; ++i, ++p)
-    ffetarget_print_char_ (f, *p);
-  fputc ('\'', dmpout);
-}
-
-/* ffetarget_print_hollerith -- Output hollerith string
-
-   ffetargetHollerith val;
-   ffetarget_print_hollerith(dmpout,val);  */
-
-void
-ffetarget_print_hollerith (FILE *f, ffetargetHollerith value)
-{
-  unsigned char *p;
-  ffetargetHollerithSize i;
-
-  fputc ('\'', dmpout);
-  for (i = 0, p = value.text; i < value.length; ++i, ++p)
-    ffetarget_print_char_ (f, *p);
-  fputc ('\'', dmpout);
-}
-
-/* ffetarget_print_octal -- Output typeless octal integer
-
-   ffetargetTypeless val;
-   ffetarget_print_octal(dmpout,val);  */
-
-void
-ffetarget_print_octal (FILE *f, ffetargetTypeless value)
-{
-  char *p;
-  char digits[sizeof (value) * CHAR_BIT / 3 + 1];
-
-  if (f == NULL)
-    f = dmpout;
-
-  p = &digits[ARRAY_SIZE (digits) - 3];
-  *p = '\0';
-  do
-    {
-      *--p = (value & 3) + '0';
-      value >>= 3;
-    } while (value == 0);
-
-  fputs (p, f);
-}
-
-/* ffetarget_print_hex -- Output typeless hex integer
-
-   ffetargetTypeless val;
-   ffetarget_print_hex(dmpout,val);  */
-
-void
-ffetarget_print_hex (FILE *f, ffetargetTypeless value)
-{
-  char *p;
-  char digits[sizeof (value) * CHAR_BIT / 4 + 1];
-  static const char hexdigits[16] = "0123456789ABCDEF";
-
-  if (f == NULL)
-    f = dmpout;
-
-  p = &digits[ARRAY_SIZE (digits) - 3];
-  *p = '\0';
-  do
-    {
-      *--p = hexdigits[value & 4];
-      value >>= 4;
-    } while (value == 0);
-
-  fputs (p, f);
-}
-
-/* ffetarget_real1 -- Convert token to a single-precision real number
-
-   See prototype.
-
-   Pass NULL for any token not provided by the user, but a valid Fortran
-   real number must be provided somehow.  For example, it is ok for
-   exponent_sign_token and exponent_digits_token to be NULL as long as
-   exponent_token not only starts with "E" or "e" but also contains at least
-   one digit following it.  Token use counts not affected overall.  */
-
-#if FFETARGET_okREAL1
-bool
-ffetarget_real1 (ffetargetReal1 *value, ffelexToken integer,
-		 ffelexToken decimal, ffelexToken fraction,
-		 ffelexToken exponent, ffelexToken exponent_sign,
-		 ffelexToken exponent_digits)
-{
-  size_t sz = 1;		/* Allow room for '\0' byte at end. */
-  char *ptr = &ffetarget_string_[0];
-  char *p = ptr;
-  char *q;
-
-#define dotok(x) if (x != NULL) ++sz;
-#define dotoktxt(x) if (x != NULL) sz += ffelex_token_length(x)
-
-  dotoktxt (integer);
-  dotok (decimal);
-  dotoktxt (fraction);
-  dotoktxt (exponent);
-  dotok (exponent_sign);
-  dotoktxt (exponent_digits);
-
-#undef dotok
-#undef dotoktxt
-
-  if (sz > ARRAY_SIZE (ffetarget_string_))
-    p = ptr = malloc_new_ks (malloc_pool_image (), "ffetarget_real1", sz);
-
-#define dotoktxt(x) if (x != NULL)				   \
-		  {						   \
-		  for (q = ffelex_token_text(x); *q != '\0'; ++q)  \
-		    *p++ = *q;					   \
-		  }
-
-  dotoktxt (integer);
-
-  if (decimal != NULL)
-    *p++ = '.';
-
-  dotoktxt (fraction);
-  dotoktxt (exponent);
-
-  if (exponent_sign != NULL)
-    {
-      if (ffelex_token_type (exponent_sign) == FFELEX_typePLUS)
-	*p++ = '+';
-      else
-	{
-	  assert (ffelex_token_type (exponent_sign) == FFELEX_typeMINUS);
-	  *p++ = '-';
-	}
-    }
-
-  dotoktxt (exponent_digits);
-
-#undef dotoktxt
-
-  *p = '\0';
-
-  {
-    REAL_VALUE_TYPE rv;
-    real_from_string (&rv, ptr);
-    ffetarget_make_real1 (value, rv);
-  }
-
-  if (sz > ARRAY_SIZE (ffetarget_string_))
-    malloc_kill_ks (malloc_pool_image (), ptr, sz);
-
-  return TRUE;
-}
-
-#endif
-/* ffetarget_real2 -- Convert token to a single-precision real number
-
-   See prototype.
-
-   Pass NULL for any token not provided by the user, but a valid Fortran
-   real number must be provided somehow.  For example, it is ok for
-   exponent_sign_token and exponent_digits_token to be NULL as long as
-   exponent_token not only starts with "E" or "e" but also contains at least
-   one digit following it.  Token use counts not affected overall.  */
-
-#if FFETARGET_okREAL2
-bool
-ffetarget_real2 (ffetargetReal2 *value, ffelexToken integer,
-		 ffelexToken decimal, ffelexToken fraction,
-		 ffelexToken exponent, ffelexToken exponent_sign,
-		 ffelexToken exponent_digits)
-{
-  size_t sz = 1;		/* Allow room for '\0' byte at end. */
-  char *ptr = &ffetarget_string_[0];
-  char *p = ptr;
-  char *q;
-
-#define dotok(x) if (x != NULL) ++sz;
-#define dotoktxt(x) if (x != NULL) sz += ffelex_token_length(x)
-
-  dotoktxt (integer);
-  dotok (decimal);
-  dotoktxt (fraction);
-  dotoktxt (exponent);
-  dotok (exponent_sign);
-  dotoktxt (exponent_digits);
-
-#undef dotok
-#undef dotoktxt
-
-  if (sz > ARRAY_SIZE (ffetarget_string_))
-    p = ptr = malloc_new_ks (malloc_pool_image (), "ffetarget_real1", sz);
-
-#define dotoktxt(x) if (x != NULL)				   \
-		  {						   \
-		  for (q = ffelex_token_text(x); *q != '\0'; ++q)  \
-		    *p++ = *q;					   \
-		  }
-#define dotoktxtexp(x) if (x != NULL)				       \
-		  {						       \
-		  *p++ = 'E';					       \
-		  for (q = ffelex_token_text(x) + 1; *q != '\0'; ++q)  \
-		    *p++ = *q;					       \
-		  }
-
-  dotoktxt (integer);
-
-  if (decimal != NULL)
-    *p++ = '.';
-
-  dotoktxt (fraction);
-  dotoktxtexp (exponent);
-
-  if (exponent_sign != NULL)
-    {
-      if (ffelex_token_type (exponent_sign) == FFELEX_typePLUS)
-	*p++ = '+';
-      else
-	{
-	  assert (ffelex_token_type (exponent_sign) == FFELEX_typeMINUS);
-	  *p++ = '-';
-	}
-    }
-
-  dotoktxt (exponent_digits);
-
-#undef dotoktxt
-
-  *p = '\0';
-
-  {
-    REAL_VALUE_TYPE rv;
-    real_from_string (&rv, ptr);
-    ffetarget_make_real2 (value, rv);
-  }
-
-  if (sz > ARRAY_SIZE (ffetarget_string_))
-    malloc_kill_ks (malloc_pool_image (), ptr, sz);
-
-  return TRUE;
-}
-
-#endif
-bool
-ffetarget_typeless_binary (ffetargetTypeless *xvalue, ffelexToken token)
-{
-  char *p;
-  char c;
-  ffetargetTypeless value = 0;
-  ffetargetTypeless new_value = 0;
-  bool bad_digit = FALSE;
-  bool overflow = FALSE;
-
-  p = ffelex_token_text (token);
-
-  for (c = *p; c != '\0'; c = *++p)
-    {
-      new_value <<= 1;
-      if ((new_value >> 1) != value)
-	overflow = TRUE;
-      if (ISDIGIT (c))
-	new_value += c - '0';
-      else
-	bad_digit = TRUE;
-      value = new_value;
-    }
-
-  if (bad_digit)
-    {
-      ffebad_start (FFEBAD_INVALID_TYPELESS_BINARY_DIGIT);
-      ffebad_here (0, ffelex_token_where_line (token),
-		   ffelex_token_where_column (token));
-      ffebad_finish ();
-    }
-  else if (overflow)
-    {
-      ffebad_start (FFEBAD_TYPELESS_OVERFLOW);
-      ffebad_here (0, ffelex_token_where_line (token),
-		   ffelex_token_where_column (token));
-      ffebad_finish ();
-    }
-
-  *xvalue = value;
-
-  return !bad_digit && !overflow;
-}
-
-bool
-ffetarget_typeless_octal (ffetargetTypeless *xvalue, ffelexToken token)
-{
-  char *p;
-  char c;
-  ffetargetTypeless value = 0;
-  ffetargetTypeless new_value = 0;
-  bool bad_digit = FALSE;
-  bool overflow = FALSE;
-
-  p = ffelex_token_text (token);
-
-  for (c = *p; c != '\0'; c = *++p)
-    {
-      new_value <<= 3;
-      if ((new_value >> 3) != value)
-	overflow = TRUE;
-      if (ISDIGIT (c))
-	new_value += c - '0';
-      else
-	bad_digit = TRUE;
-      value = new_value;
-    }
-
-  if (bad_digit)
-    {
-      ffebad_start (FFEBAD_INVALID_TYPELESS_OCTAL_DIGIT);
-      ffebad_here (0, ffelex_token_where_line (token),
-		   ffelex_token_where_column (token));
-      ffebad_finish ();
-    }
-  else if (overflow)
-    {
-      ffebad_start (FFEBAD_TYPELESS_OVERFLOW);
-      ffebad_here (0, ffelex_token_where_line (token),
-		   ffelex_token_where_column (token));
-      ffebad_finish ();
-    }
-
-  *xvalue = value;
-
-  return !bad_digit && !overflow;
-}
-
-bool
-ffetarget_typeless_hex (ffetargetTypeless *xvalue, ffelexToken token)
-{
-  char *p;
-  char c;
-  ffetargetTypeless value = 0;
-  ffetargetTypeless new_value = 0;
-  bool bad_digit = FALSE;
-  bool overflow = FALSE;
-
-  p = ffelex_token_text (token);
-
-  for (c = *p; c != '\0'; c = *++p)
-    {
-      new_value <<= 4;
-      if ((new_value >> 4) != value)
-	overflow = TRUE;
-      if (hex_p (c))
-	new_value += hex_value (c);
-      else
-	bad_digit = TRUE;
-      value = new_value;
-    }
-
-  if (bad_digit)
-    {
-      ffebad_start (FFEBAD_INVALID_TYPELESS_HEX_DIGIT);
-      ffebad_here (0, ffelex_token_where_line (token),
-		   ffelex_token_where_column (token));
-      ffebad_finish ();
-    }
-  else if (overflow)
-    {
-      ffebad_start (FFEBAD_TYPELESS_OVERFLOW);
-      ffebad_here (0, ffelex_token_where_line (token),
-		   ffelex_token_where_column (token));
-      ffebad_finish ();
-    }
-
-  *xvalue = value;
-
-  return !bad_digit && !overflow;
-}
-
-void
-ffetarget_verify_character1 (mallocPool pool, ffetargetCharacter1 val)
-{
-  if (val.length != 0)
-    malloc_verify_kp (pool, val.text, val.length);
-}
-
-/* This is like memcpy.	 It is needed because some systems' header files
-   don't declare memcpy as a function but instead
-   "#define memcpy(to,from,len) something".  */
-
-void *
-ffetarget_memcpy_ (void *dst, void *src, size_t len)
-{
-#ifdef CROSS_COMPILE
-  /* HOST_WORDS_BIG_ENDIAN corresponds to both WORDS_BIG_ENDIAN and
-     BYTES_BIG_ENDIAN (i.e. there are no HOST_ macros to represent a
-     difference in the two latter).  */
-  int host_words_big_endian =
-#ifndef HOST_WORDS_BIG_ENDIAN
-    0
-#else
-    HOST_WORDS_BIG_ENDIAN
-#endif
-    ;
-
-  /* This is just hands thrown up in the air over bits coming through this
-     function representing a number being memcpy:d as-is from host to
-     target.  We can't generally adjust endianness here since we don't
-     know whether it's an integer or floating point number; they're passed
-     differently.  Better to not emit code at all than to emit wrong code.
-     We will get some false hits because some data coming through here
-     seems to be just character vectors, but often enough it's numbers,
-     for instance in g77.f-torture/execute/980628-[4-6].f and alpha2.f.
-     Still, we compile *some* code.  FIXME: Rewrite handling of numbers.  */
-  if (!WORDS_BIG_ENDIAN != !host_words_big_endian
-      || !BYTES_BIG_ENDIAN != !host_words_big_endian)
-    sorry ("data initializer on host with different endianness");
-
-#endif /* CROSS_COMPILE */
-
-  return (void *) memcpy (dst, src, len);
-}
-
-/* ffetarget_num_digits_ -- Determine number of non-space characters in token
-
-   ffetarget_num_digits_(token);
-
-   All non-spaces are assumed to be binary, octal, or hex digits.  */
-
-int
-ffetarget_num_digits_ (ffelexToken token)
-{
-  int i;
-  char *c;
-
-  switch (ffelex_token_type (token))
-    {
-    case FFELEX_typeNAME:
-    case FFELEX_typeNUMBER:
-      return ffelex_token_length (token);
-
-    case FFELEX_typeCHARACTER:
-      i = 0;
-      for (c = ffelex_token_text (token); *c != '\0'; ++c)
-	{
-	  if (*c != ' ')
-	    ++i;
-	}
-      return i;
-
-    default:
-      assert ("weird token" == NULL);
-      return 1;
-    }
-}
diff --git a/contrib/gcc/f/target.h b/contrib/gcc/f/target.h
deleted file mode 100644
index 8ec73addc85c..000000000000
--- a/contrib/gcc/f/target.h
+++ /dev/null
@@ -1,1433 +0,0 @@
-/* target.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995, 1996, 2002, 2003
-   Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      target.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_TARGET_H
-#define GCC_F_TARGET_H
-
-#ifndef TREE_CODE
-#include "tree.h"
-#endif
-
-/* Simple definitions and enumerations. */
-
-#define FFETARGET_charactersizeNONE (-1)
-#ifndef FFETARGET_charactersizeMAXIMUM
-#define FFETARGET_charactersizeMAXIMUM 2147483647
-#endif
-
-#ifndef FFETARGET_defaultIS_90
-#define FFETARGET_defaultIS_90 0
-#endif
-#ifndef FFETARGET_defaultIS_AUTOMATIC
-#define FFETARGET_defaultIS_AUTOMATIC 1
-#endif
-#ifndef FFETARGET_defaultIS_BACKSLASH
-#define FFETARGET_defaultIS_BACKSLASH 1
-#endif
-#ifndef FFETARGET_defaultIS_INIT_LOCAL_ZERO
-#define FFETARGET_defaultIS_INIT_LOCAL_ZERO 0
-#endif
-#ifndef FFETARGET_defaultIS_DOLLAR_OK
-#define FFETARGET_defaultIS_DOLLAR_OK 0
-#endif
-#ifndef FFETARGET_defaultIS_F2C
-#define FFETARGET_defaultIS_F2C 1
-#endif
-#ifndef FFETARGET_defaultIS_F2C_LIBRARY
-#define FFETARGET_defaultIS_F2C_LIBRARY 1
-#endif
-#ifndef FFETARGET_defaultIS_FREE_FORM
-#define FFETARGET_defaultIS_FREE_FORM 0
-#endif
-#ifndef FFETARGET_defaultIS_PEDANTIC
-#define FFETARGET_defaultIS_PEDANTIC 0
-#endif
-#ifndef FFETARGET_defaultCASE_INTRIN
-#define FFETARGET_defaultCASE_INTRIN FFE_caseLOWER
-#endif
-#ifndef FFETARGET_defaultCASE_MATCH
-#define FFETARGET_defaultCASE_MATCH FFE_caseLOWER
-#endif
-#ifndef FFETARGET_defaultCASE_SOURCE
-#define FFETARGET_defaultCASE_SOURCE FFE_caseLOWER
-#endif
-#ifndef FFETARGET_defaultCASE_SYMBOL
-#define FFETARGET_defaultCASE_SYMBOL FFE_caseNONE
-#endif
-
-#ifndef FFETARGET_defaultFIXED_LINE_LENGTH
-#define FFETARGET_defaultFIXED_LINE_LENGTH 72
-#endif
-
-/* 1 if external Fortran names ("FOO" in SUBROUTINE FOO, COMMON /FOO/,
-   and even enforced/default-for-unnamed PROGRAM, blank-COMMON, and
-   BLOCK DATA names, but not names of library functions implementing
-   intrinsics or names of local/internal variables) should have an
-   underscore appended (for compatibility with existing systems).  */
-
-#ifndef FFETARGET_defaultEXTERNAL_UNDERSCORED
-#define FFETARGET_defaultEXTERNAL_UNDERSCORED 1
-#endif
-
-/* 1 if external Fortran names with underscores already in them should
-   have an extra underscore appended (in addition to the one they
-   might already have appened if FFETARGET_defaultEXTERNAL_UNDERSCORED). */
-
-#ifndef FFETARGET_defaultUNDERSCORED_EXTERNAL_UNDERSCORED
-#define FFETARGET_defaultUNDERSCORED_EXTERNAL_UNDERSCORED 1
-#endif
-
-/* If FFETARGET_defaultEXTERNAL_UNDERSCORED is 0, the following definitions
-   might also need to be overridden to make g77 objects compatible with
-   f2c+gcc objects.  Although I don't think the unnamed BLOCK DATA one
-   is an issue at all.  Of course, on some systems it isn't f2c
-   compatibility that is the issue -- maybe compatibility with some
-   other compiler(s).  I don't know what to recommend for systems where
-   there is no existing Fortran compiler -- I suppose porting f2c and
-   pretending it's the existing one is best for now.  */
-
-/* 1 if the "FOO" in "PROGRAM FOO" should be overridden and a particular
-   name imposed in place of it in the actual code (normally the case,
-   because the library's main entry point on most systems calls the main
-   function by a particular name).  Someday g77 might do the f2c trick
-   of also outputting a "FOO" procedure that just calls the main procedure,
-   but that'll wait until somebody shows why it is needed.  */
-
-#ifndef FFETARGET_isENFORCED_MAIN
-#define FFETARGET_isENFORCED_MAIN 1
-#endif
-
-/* The enforced name of the main program if ENFORCED_MAIN is 1.  */
-
-#ifndef FFETARGET_nameENFORCED_MAIN_NAME
-#define FFETARGET_nameENFORCED_MAIN_NAME "MAIN__"
-#endif
-
-/* The name used for an unnamed main program if ENFORCED_MAIN is 0.  */
-
-#ifndef FFETARGET_nameUNNAMED_MAIN
-#define FFETARGET_nameUNNAMED_MAIN "MAIN__"
-#endif
-
-/* The name used for an unnamed block data program.  */
-
-#ifndef FFETARGET_nameUNNAMED_BLOCK_DATA
-#define FFETARGET_nameUNNAMED_BLOCK_DATA "_BLOCK_DATA__"
-#endif
-
-/* The name used for blank common.  */
-
-#ifndef FFETARGET_nameBLANK_COMMON
-#define FFETARGET_nameBLANK_COMMON "_BLNK__"
-#endif
-
-#ifndef FFETARGET_integerSMALLEST_POSITIVE
-#define FFETARGET_integerSMALLEST_POSITIVE 0
-#endif
-#ifndef FFETARGET_integerLARGEST_POSITIVE
-#define FFETARGET_integerLARGEST_POSITIVE 2147483647
-#endif
-#ifndef FFETARGET_integerBIG_MAGICAL
-#define FFETARGET_integerBIG_MAGICAL 020000000000	/* 2147483648 */
-#endif
-#ifndef FFETARGET_integerALMOST_BIG_MAGICAL
-#define FFETARGET_integerALMOST_BIG_MAGICAL 214748364
-#endif
-#ifndef FFETARGET_integerALMOST_BIG_OVERFLOW_BINARY
-#define FFETARGET_integerALMOST_BIG_OVERFLOW_BINARY 0x80000000
-#endif
-#ifndef FFETARGET_integerALMOST_BIG_OVERFLOW_HEX
-#define FFETARGET_integerALMOST_BIG_OVERFLOW_HEX 0x10000000
-#endif
-#ifndef FFETARGET_integerALMOST_BIG_OVERFLOW_OCTAL
-#define FFETARGET_integerALMOST_BIG_OVERFLOW_OCTAL 0x20000000
-#endif
-#ifndef FFETARGET_integerFINISH_BIG_MAGICAL
-#define FFETARGET_integerFINISH_BIG_MAGICAL 8
-#endif
-#ifndef FFETARGET_integerFINISH_BIG_OVERFLOW_BINARY
-#define FFETARGET_integerFINISH_BIG_OVERFLOW_BINARY 0
-#endif
-#ifndef FFETARGET_integerFINISH_BIG_OVERFLOW_HEX
-#define FFETARGET_integerFINISH_BIG_OVERFLOW_HEX 0
-#endif
-#ifndef FFETARGET_integerFINISH_BIG_OVERFLOW_OCTAL
-#define FFETARGET_integerFINISH_BIG_OVERFLOW_OCTAL 0
-#endif
-
-#ifndef FFETARGET_offsetNONE
-#define FFETARGET_offsetNONE 0	/* Not used by FFE, for backend if needed. */
-#endif
-
-#define FFETARGET_okINTEGER1 1
-#define FFETARGET_okINTEGER2 1
-#define FFETARGET_okINTEGER3 1
-#define FFETARGET_okINTEGER4 1
-#define FFETARGET_okLOGICAL1 1
-#define FFETARGET_okLOGICAL2 1
-#define FFETARGET_okLOGICAL3 1
-#define FFETARGET_okLOGICAL4 1
-#define FFETARGET_okREAL1 1
-#define FFETARGET_okREAL2 1
-#define FFETARGET_okREAL3 0
-#define FFETARGET_okREALQUAD FFETARGET_okREAL3
-#define FFETARGET_okCOMPLEX1 1
-#define FFETARGET_okCOMPLEX2 1
-#define FFETARGET_okCOMPLEX3 0
-#define FFETARGET_okCOMPLEXDOUBLE FFETARGET_okCOMPLEX2
-#define FFETARGET_okCOMPLEXQUAD FFETARGET_okCOMPLEX3
-#define FFETARGET_okCHARACTER1 1
-
-#define FFETARGET_f2cTYUNKNOWN 0
-#define FFETARGET_f2cTYADDR 1
-#define FFETARGET_f2cTYSHORT 2
-#define FFETARGET_f2cTYLONG 3
-#define FFETARGET_f2cTYREAL 4
-#define FFETARGET_f2cTYDREAL 5
-#define FFETARGET_f2cTYCOMPLEX 6
-#define FFETARGET_f2cTYDCOMPLEX 7
-#define FFETARGET_f2cTYLOGICAL 8
-#define FFETARGET_f2cTYCHAR 9
-#define FFETARGET_f2cTYSUBR 10
-#define FFETARGET_f2cTYINT1 11
-#define FFETARGET_f2cTYLOGICAL1 12
-#define FFETARGET_f2cTYLOGICAL2 13
-#define FFETARGET_f2cTYQUAD 14
-
-#if (!defined(__alpha__) \
-     && (!defined(__hppa__) || !defined(__LP64__)) \
-     && (!defined(__ia64__) || !defined(__LP64__)) \
-     && !defined(__MMIX__) \
-     && (!defined (_ARCH_PPC) || !defined (__64BIT__)) \
-     && !defined(__powerpc64__) \
-     && !defined(__s390x__) \
-     && (!defined(__sparc__) || (!defined(__sparcv9) && !defined(__arch64__)))\
-     && !defined(__x86_64__))
-#define FFETARGET_32bit_longs
-#endif
-
-/* Typedefs. */
-
-typedef unsigned char ffetargetAlign;	/* ffetargetOffset for alignment. */
-#define ffetargetAlign_f ""
-typedef long ffetargetCharacterSize;
-#define ffetargetCharacterSize_f "l"
-typedef void (*ffetargetCopyfunc) (void *, void *, size_t);
-typedef ffetargetCharacterSize ffetargetHollerithSize;
-#define ffetargetHollerithSize_f "l"
-typedef long long ffetargetOffset;
-#define ffetargetOffset_f "ll"
-
-#if FFETARGET_okINTEGER1
-#ifdef FFETARGET_32bit_longs
-typedef long int ffetargetInteger1;
-#define ffetargetInteger1_f "l"
-#else
-typedef int ffetargetInteger1;
-#define ffetargetInteger1_f ""
-#endif
-#endif
-#if FFETARGET_okINTEGER2
-typedef signed char ffetargetInteger2;
-#define ffetargetInteger2_f ""
-#endif
-#if FFETARGET_okINTEGER3
-typedef short int ffetargetInteger3;
-#define ffetargetInteger3_f ""
-#endif
-#if FFETARGET_okINTEGER4
-typedef long long int ffetargetInteger4;
-#define ffetargetInteger4_f "ll"
-#endif
-#if FFETARGET_okLOGICAL1
-#ifdef FFETARGET_32bit_longs
-typedef long int ffetargetLogical1;
-#define ffetargetLogical1_f "l"
-#else
-typedef int ffetargetLogical1;
-#define ffetargetLogical1_f ""
-#endif
-#endif
-#if FFETARGET_okLOGICAL2
-typedef signed char ffetargetLogical2;
-#define ffetargetLogical2_f ""
-#endif
-#if FFETARGET_okLOGICAL3
-typedef short int ffetargetLogical3;
-#define ffetargetLogical3_f ""
-#endif
-#if FFETARGET_okLOGICAL4
-typedef long long int ffetargetLogical4;
-#define ffetargetLogical4_f "ll"
-#endif
-#if FFETARGET_okREAL1
-typedef int ffetargetReal1;
-#define ffetargetReal1_f ""
-#define ffetarget_cvt_r1_to_rv_(in)					\
-  ({ REAL_VALUE_TYPE _rv;						\
-     long _in = (in);							\
-     real_from_target (&_rv, &_in, mode_for_size (32, MODE_FLOAT, 0));	\
-     _rv; })
-#define ffetarget_cvt_rv_to_r1_(in, out) \
-  ({ long _tmp; \
-     REAL_VALUE_TO_TARGET_SINGLE ((in), _tmp); \
-     (out) = (ffetargetReal1) _tmp; })
-#endif
-#if FFETARGET_okREAL2
-typedef struct { int v[2]; } ffetargetReal2;
-#define ffetargetReal2_f ""
-#define ffetarget_cvt_r2_to_rv_(in)					\
-  ({ REAL_VALUE_TYPE _rv; long _tmp[2];					\
-     _tmp[0] = (in)[0]; _tmp[1] = (in)[1];				\
-     real_from_target (&_rv, _tmp, mode_for_size (64, MODE_FLOAT, 0));	\
-     _rv; })
-#define ffetarget_cvt_rv_to_r2_(in, out)				\
-  ({ long _tmp[2];							\
-     REAL_VALUE_TO_TARGET_DOUBLE ((in), _tmp);				\
-     (out)[0] = (int)_tmp[0]; (out)[1] = (int)_tmp[1]; })
-#endif
-#if FFETARGET_okREAL3
-typedef long ffetargetReal3[?];
-?
-#endif
-#if FFETARGET_okCOMPLEX1
-struct _ffetarget_complex_1_
-  {
-    ffetargetReal1 real;
-    ffetargetReal1 imaginary;
-  };
-typedef struct _ffetarget_complex_1_ ffetargetComplex1;
-#endif
-#if FFETARGET_okCOMPLEX2
-struct _ffetarget_complex_2_
-  {
-    ffetargetReal2 real;
-    ffetargetReal2 imaginary;
-  };
-typedef struct _ffetarget_complex_2_ ffetargetComplex2;
-#endif
-#if FFETARGET_okCOMPLEX3
-struct _ffetarget_complex_3_
-  {
-    ffetargetReal3 real;
-    ffetargetReal3 imaginary;
-  };
-typedef struct _ffetarget_complex_3_ ffetargetComplex3;
-#endif
-#if FFETARGET_okCHARACTER1
-struct _ffetarget_char_1_
-  {
-    ffetargetCharacterSize length;
-    unsigned char *text;
-  };
-typedef struct _ffetarget_char_1_ ffetargetCharacter1;
-typedef unsigned char ffetargetCharacterUnit1;
-#endif
-
-typedef unsigned long long int ffetargetTypeless;
-
-struct _ffetarget_hollerith_
-  {
-    ffetargetHollerithSize length;
-    unsigned char *text;
-  };
-typedef struct _ffetarget_hollerith_ ffetargetHollerith;
-
-typedef ffetargetCharacter1 ffetargetCharacterDefault;
-typedef ffetargetComplex1 ffetargetComplexDefault;
-#if FFETARGET_okCOMPLEXDOUBLE
-typedef ffetargetComplex2 ffetargetComplexDouble;
-#endif
-#if FFETARGET_okCOMPLEXQUAD
-typedef ffetargetComplex3 ffetargetComplexQuad;
-#endif
-typedef ffetargetInteger1 ffetargetIntegerDefault;
-#define ffetargetIntegerDefault_f ffetargetInteger1_f
-typedef ffetargetLogical1 ffetargetLogicalDefault;
-#define ffetargetLogicalDefault_f ffetargetLogical1_f
-typedef ffetargetReal1 ffetargetRealDefault;
-#define ffetargetRealDefault_f ffetargetReal1_f
-typedef ffetargetReal2 ffetargetRealDouble;
-#define ffetargetRealDouble_f ffetargetReal2_f
-#if FFETARGET_okREALQUAD
-typedef ffetargetReal3 ffetargetRealQuad;
-#define ffetargetRealQuad_f ffetargetReal3_f
-#endif
-
-/* Include files needed by this one. */
-
-#include "bad.h"
-#include "info.h"
-#include "lex.h"
-#include "malloc.h"
-
-/* Structure definitions. */
-
-
-/* Global objects accessed by users of this module. */
-
-extern char ffetarget_string_[40];	/* Temp for ascii-to-double (atof). */
-extern HOST_WIDE_INT ffetarget_long_val_;
-extern HOST_WIDE_INT ffetarget_long_junk_;
-
-/* Declare functions with prototypes. */
-
-void ffetarget_aggregate_info (ffeinfoBasictype *ebt, ffeinfoKindtype *ekt,
-			       ffetargetAlign *units, ffeinfoBasictype abt,
-			       ffeinfoKindtype akt);
-ffetargetAlign ffetarget_align (ffetargetAlign *updated_alignment,
-				ffetargetAlign *updated_modulo,
-				ffetargetOffset offset,
-				ffetargetAlign alignment,
-				ffetargetAlign modulo);
-#if FFETARGET_okCHARACTER1
-bool ffetarget_character1 (ffetargetCharacter1 *val, ffelexToken character,
-			   mallocPool pool);
-int ffetarget_cmp_character1 (ffetargetCharacter1 l, ffetargetCharacter1 r);
-ffebad ffetarget_concatenate_character1 (ffetargetCharacter1 *res,
-					 ffetargetCharacter1 l,
-					 ffetargetCharacter1 r,
-					 mallocPool pool,
-					 ffetargetCharacterSize *len);
-ffebad ffetarget_convert_character1_character1 (ffetargetCharacter1 *res,
-					    ffetargetCharacterSize res_size,
-						ffetargetCharacter1 l,
-						mallocPool pool);
-ffebad ffetarget_convert_character1_hollerith (ffetargetCharacter1 *res,
-					    ffetargetCharacterSize res_size,
-					       ffetargetHollerith l,
-					       mallocPool pool);
-ffebad ffetarget_convert_character1_integer4 (ffetargetCharacter1 *res,
-					      ffetargetCharacterSize res_size,
-					      ffetargetInteger4 l,
-					      mallocPool pool);
-ffebad ffetarget_convert_character1_logical4 (ffetargetCharacter1 *res,
-					      ffetargetCharacterSize res_size,
-					      ffetargetLogical4 l,
-					      mallocPool pool);
-ffebad ffetarget_convert_character1_typeless (ffetargetCharacter1 *res,
-					    ffetargetCharacterSize res_size,
-					      ffetargetTypeless l,
-					      mallocPool pool);
-ffebad ffetarget_eq_character1 (bool *res, ffetargetCharacter1 l,
-				ffetargetCharacter1 r);
-ffebad ffetarget_le_character1 (bool *res, ffetargetCharacter1 l,
-				ffetargetCharacter1 r);
-ffebad ffetarget_ge_character1 (bool *res, ffetargetCharacter1 l,
-				ffetargetCharacter1 r);
-ffebad ffetarget_gt_character1 (bool *res, ffetargetCharacter1 l,
-				ffetargetCharacter1 r);
-ffebad ffetarget_lt_character1 (bool *res, ffetargetCharacter1 l,
-				ffetargetCharacter1 r);
-ffebad ffetarget_ne_character1 (bool *res, ffetargetCharacter1 l,
-				ffetargetCharacter1 r);
-ffebad ffetarget_substr_character1 (ffetargetCharacter1 *res,
-				    ffetargetCharacter1 l,
-				    ffetargetCharacterSize first,
-				    ffetargetCharacterSize last,
-				    mallocPool pool,
-				    ffetargetCharacterSize *len);
-#endif
-int ffetarget_cmp_hollerith (ffetargetHollerith l, ffetargetHollerith r);
-bool ffetarget_hollerith (ffetargetHollerith *val, ffelexToken hollerith,
-			  mallocPool pool);
-int ffetarget_cmp_typeless (ffetargetTypeless l, ffetargetTypeless r);
-ffebad ffetarget_convert_any_character1_ (char *res, size_t size,
-					  ffetargetCharacter1 l);
-ffebad ffetarget_convert_any_hollerith_ (char *res, size_t size,
-					 ffetargetHollerith l);
-ffebad ffetarget_convert_any_typeless_ (char *res, size_t size,
-					ffetargetTypeless l);
-#if FFETARGET_okCOMPLEX1
-ffebad ffetarget_divide_complex1 (ffetargetComplex1 *res, ffetargetComplex1 l,
-				  ffetargetComplex1 r);
-#endif
-#if FFETARGET_okCOMPLEX2
-ffebad ffetarget_divide_complex2 (ffetargetComplex2 *res, ffetargetComplex2 l,
-				  ffetargetComplex2 r);
-#endif
-#if FFETARGET_okCOMPLEX3
-ffebad ffetarget_divide_complex3 (ffetargetComplex3 *res, ffetargetComplex3 l,
-				  ffetargetComplex3 r);
-#endif
-#if FFETARGET_okINTEGER1
-bool ffetarget_integer1 (ffetargetInteger1 *val, ffelexToken integer);
-#endif
-#if FFETARGET_okINTEGER2
-bool ffetarget_integer2 (ffetargetInteger2 *val, ffelexToken integer);
-#endif
-#if FFETARGET_okINTEGER3
-bool ffetarget_integer3 (ffetargetInteger3 *val, ffelexToken integer);
-#endif
-#if FFETARGET_okINTEGER4
-bool ffetarget_integer4 (ffetargetInteger4 *val, ffelexToken integer);
-#endif
-bool ffetarget_integerbinary (ffetargetIntegerDefault *val,
-			     ffelexToken integer);
-bool ffetarget_integerhex (ffetargetIntegerDefault *val,
-			     ffelexToken integer);
-bool ffetarget_integeroctal (ffetargetIntegerDefault *val,
-			     ffelexToken integer);
-void ffetarget_integer_bad_magical (ffelexToken t);
-void ffetarget_integer_bad_magical_binary (ffelexToken integer, ffelexToken minus);
-void ffetarget_integer_bad_magical_precedence (ffelexToken integer,
-					       ffelexToken uminus,
-					       ffelexToken higher_op);
-void ffetarget_integer_bad_magical_precedence_binary (ffelexToken integer,
-						      ffelexToken minus,
-						      ffelexToken higher_op);
-#if FFETARGET_okCHARACTER1
-bool ffetarget_iszero_character1 (ffetargetCharacter1 constant);
-#endif
-bool ffetarget_iszero_hollerith (ffetargetHollerith constant);
-void ffetarget_layout (const char *error_text, ffetargetAlign *alignment,
-		       ffetargetAlign *modulo, ffetargetOffset *size,
-		       ffeinfoBasictype bt, ffeinfoKindtype kt,
-		       ffetargetCharacterSize charsize,
-		       ffetargetIntegerDefault num_elements);
-#if FFETARGET_okCOMPLEX1
-ffebad ffetarget_multiply_complex1 (ffetargetComplex1 *res,
-				    ffetargetComplex1 l,
-				    ffetargetComplex1 r);
-#endif
-#if FFETARGET_okCOMPLEX2
-ffebad ffetarget_multiply_complex2 (ffetargetComplex2 *res,
-				    ffetargetComplex2 l,
-				    ffetargetComplex2 r);
-#endif
-#if FFETARGET_okCOMPLEX3
-ffebad ffetarget_multiply_complex3 (ffetargetComplex3 *res,
-				    ffetargetComplex3 l,
-				    ffetargetComplex3 r);
-#endif
-ffebad ffetarget_power_complexdefault_integerdefault (ffetargetComplexDefault *res,
-						  ffetargetComplexDefault l,
-						 ffetargetIntegerDefault r);
-#if FFETARGET_okCOMPLEXDOUBLE
-ffebad ffetarget_power_complexdouble_integerdefault (ffetargetComplexDouble *res,
-						   ffetargetComplexDouble l,
-						 ffetargetIntegerDefault r);
-#endif
-ffebad ffetarget_power_integerdefault_integerdefault (ffetargetIntegerDefault *res,
-						  ffetargetIntegerDefault l,
-						 ffetargetIntegerDefault r);
-ffebad ffetarget_power_realdefault_integerdefault (ffetargetRealDefault *res,
-						   ffetargetRealDefault l,
-						 ffetargetIntegerDefault r);
-ffebad ffetarget_power_realdouble_integerdefault (ffetargetRealDouble *res,
-						  ffetargetRealDouble l,
-						  ffetargetIntegerDefault r);
-void ffetarget_print_binary (FILE *f, ffetargetTypeless val);
-void ffetarget_print_character1 (FILE *f, ffetargetCharacter1 val);
-void ffetarget_print_hollerith (FILE *f, ffetargetHollerith val);
-void ffetarget_print_octal (FILE *f, ffetargetTypeless val);
-void ffetarget_print_hex (FILE *f, ffetargetTypeless val);
-#if FFETARGET_okREAL1
-bool ffetarget_real1 (ffetargetReal1 *value, ffelexToken integer,
-		      ffelexToken decimal, ffelexToken fraction,
-		      ffelexToken exponent, ffelexToken exponent_sign,
-		      ffelexToken exponent_digits);
-#endif
-#if FFETARGET_okREAL2
-bool ffetarget_real2 (ffetargetReal2 *value, ffelexToken integer,
-		      ffelexToken decimal, ffelexToken fraction,
-		      ffelexToken exponent, ffelexToken exponent_sign,
-		      ffelexToken exponent_digits);
-#endif
-#if FFETARGET_okREAL3
-bool ffetarget_real3 (ffetargetReal3 *value, ffelexToken integer,
-		      ffelexToken decimal, ffelexToken fraction,
-		      ffelexToken exponent, ffelexToken exponent_sign,
-		      ffelexToken exponent_digits);
-#endif
-bool ffetarget_typeless_binary (ffetargetTypeless *value, ffelexToken token);
-bool ffetarget_typeless_octal (ffetargetTypeless *value, ffelexToken token);
-bool ffetarget_typeless_hex (ffetargetTypeless *value, ffelexToken token);
-void ffetarget_verify_character1 (mallocPool pool, ffetargetCharacter1 val);
-int ffetarget_num_digits_ (ffelexToken t);
-void *ffetarget_memcpy_ (void *dst, void *src, size_t len);
-
-/* Define macros. */
-
-#define FFETARGET_REAL_VALUE_FROM_INT_(resr, lf, kt)		\
-  REAL_VALUE_FROM_INT (resr, (HOST_WIDE_INT) lf,		\
-                       (HOST_WIDE_INT) ((lf < 0) ? -1 : 0),	\
-                       mode_for_size (kt == 1 ? 32 : 64, MODE_FLOAT, 0))
-
-#if HOST_BITS_PER_LONGLONG > HOST_BITS_PER_WIDE_INT
-#define FFETARGET_REAL_VALUE_FROM_LONGLONG_(resr, lf, kt)		\
-  REAL_VALUE_FROM_INT (resr, (HOST_WIDE_INT) lf,			\
-		       (HOST_WIDE_INT) (lf >> HOST_BITS_PER_WIDE_INT),	\
-                       mode_for_size (kt == 1 ? 32 : 64, MODE_FLOAT, 0))
-#define FFETARGET_LONGLONG_FROM_INTS_(hi, lo)		\
-  (((long long int) hi << HOST_BITS_PER_WIDE_INT)	\
-   | (long long int) ((unsigned HOST_WIDE_INT) lo))
-#else
-#define FFETARGET_REAL_VALUE_FROM_LONGLONG_(resr, lf, kt)		\
-  FFETARGET_REAL_VALUE_FROM_INT_ (resr, lf, kt)
-#define FFETARGET_LONGLONG_FROM_INTS_(hi, lo)  lo
-#endif
-
-#define ffetarget_add_complex1(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, li, rr, ri, resr, resi; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l).real); \
-     li = ffetarget_cvt_r1_to_rv_ ((l).imaginary); \
-     rr = ffetarget_cvt_r1_to_rv_ ((r).real); \
-     ri = ffetarget_cvt_r1_to_rv_ ((r).imaginary); \
-     REAL_ARITHMETIC (resr, PLUS_EXPR, lr, rr); \
-     REAL_ARITHMETIC (resi, PLUS_EXPR, li, ri); \
-     ffetarget_cvt_rv_to_r1_ (resr, (res)->real); \
-     ffetarget_cvt_rv_to_r1_ (resi, (res)->imaginary); \
-     FFEBAD; })
-#define ffetarget_add_complex2(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, li, rr, ri, resr, resi; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).real.v[0])); \
-     li = ffetarget_cvt_r2_to_rv_ (&((l).imaginary.v[0])); \
-     rr = ffetarget_cvt_r2_to_rv_ (&((r).real.v[0])); \
-     ri = ffetarget_cvt_r2_to_rv_ (&((r).imaginary.v[0])); \
-     REAL_ARITHMETIC (resr, PLUS_EXPR, lr, rr); \
-     REAL_ARITHMETIC (resi, PLUS_EXPR, li, ri); \
-     ffetarget_cvt_rv_to_r2_ (resr, &((res)->real.v[0])); \
-     ffetarget_cvt_rv_to_r2_ (resi, &((res)->imaginary.v[0])); \
-     FFEBAD; })
-#define ffetarget_add_integer1(res,l,r) (*(res) = (l) + (r), FFEBAD)
-#define ffetarget_add_integer2(res,l,r) (*(res) = (l) + (r), FFEBAD)
-#define ffetarget_add_integer3(res,l,r) (*(res) = (l) + (r), FFEBAD)
-#define ffetarget_add_integer4(res,l,r) (*(res) = (l) + (r), FFEBAD)
-#define ffetarget_add_real1(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr, resr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l)); \
-     rr = ffetarget_cvt_r1_to_rv_ ((r)); \
-     REAL_ARITHMETIC (resr, PLUS_EXPR, lr, rr); \
-     ffetarget_cvt_rv_to_r1_ (resr, *(res)); \
-     FFEBAD; })
-#define ffetarget_add_real2(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr, resr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     rr = ffetarget_cvt_r2_to_rv_ (&((r).v[0])); \
-     REAL_ARITHMETIC (resr, PLUS_EXPR, lr, rr); \
-     ffetarget_cvt_rv_to_r2_ (resr, &((res)->v[0])); \
-     FFEBAD; })
-#define ffetarget_aggregate_ptr_memcpy(dbt,dkt,sbt,skt) \
-  ((ffetargetCopyfunc) ffetarget_memcpy_)
-#define ffetarget_and_integer1(res,l,r) (*(res) = (l) & (r), FFEBAD)
-#define ffetarget_and_integer2(res,l,r) (*(res) = (l) & (r), FFEBAD)
-#define ffetarget_and_integer3(res,l,r) (*(res) = (l) & (r), FFEBAD)
-#define ffetarget_and_integer4(res,l,r) (*(res) = (l) & (r), FFEBAD)
-#define ffetarget_and_logical1(res,l,r) (*(res) = (l) && (r), FFEBAD)
-#define ffetarget_and_logical2(res,l,r) (*(res) = (l) && (r), FFEBAD)
-#define ffetarget_and_logical3(res,l,r) (*(res) = (l) && (r), FFEBAD)
-#define ffetarget_and_logical4(res,l,r) (*(res) = (l) && (r), FFEBAD)
-#define ffetarget_binarymil(v,t) ffetarget_typeless_binary (v, t)
-#define ffetarget_binaryvxt(v,t) ffetarget_typeless_binary (v, t)
-#define ffetarget_cmp_integer1(l,r) ((l) == (r) ? 0 : ((l) < (r) ? -1 : 1))
-#define ffetarget_cmp_integer2(l,r) ((l) == (r) ? 0 : ((l) < (r) ? -1 : 1))
-#define ffetarget_cmp_integer3(l,r) ((l) == (r) ? 0 : ((l) < (r) ? -1 : 1))
-#define ffetarget_cmp_integer4(l,r) ((l) == (r) ? 0 : ((l) < (r) ? -1 : 1))
-#define ffetarget_cmp_logical1(l,r) ((l) == (r) ? 0 : ((l) < (r) ? -1 : 1))
-#define ffetarget_cmp_logical2(l,r) ((l) == (r) ? 0 : ((l) < (r) ? -1 : 1))
-#define ffetarget_cmp_logical3(l,r) ((l) == (r) ? 0 : ((l) < (r) ? -1 : 1))
-#define ffetarget_cmp_logical4(l,r) ((l) == (r) ? 0 : ((l) < (r) ? -1 : 1))
-#define ffetarget_cmp_real1(l,r) memcmp (&(l), &(r), sizeof(l))
-#define ffetarget_cmp_real2(l,r) memcmp (&(l), &(r), sizeof(l))
-#define ffetarget_cmp_real3(l,r) memcmp (&(l), &(r), sizeof(l))
-#define ffetarget_cmp_typeless(l,r) \
-  memcmp (&(l), &(r), sizeof ((l)))
-#define ffetarget_convert_character1_integer1(res,res_size,l,pool) \
-        ffetarget_convert_character1_integer4(res,res_size,(ffetargetInteger4)l,pool)
-#define ffetarget_convert_character1_integer2(res,res_size,l,pool) \
-        ffetarget_convert_character1_integer4(res,res_size,(ffetargetInteger4)l,pool)
-#define ffetarget_convert_character1_integer3(res,res_size,l,pool) \
-        ffetarget_convert_character1_integer4(res,res_size,(ffetargetInteger4)l,pool)
-#define ffetarget_convert_character1_logical1(res,res_size,l,pool) \
-        ffetarget_convert_character1_logical4(res,res_size,(ffetargetLogical4)l,pool)
-#define ffetarget_convert_character1_logical2(res,res_size,l,pool) \
-        ffetarget_convert_character1_logical4(res,res_size,(ffetargetLogical4)l,pool)
-#define ffetarget_convert_character1_logical3(res,res_size,l,pool) \
-        ffetarget_convert_character1_logical4(res,res_size,(ffetargetLogical4)l,pool)
-#define ffetarget_convert_complex1_character1(res,l) \
-  ffetarget_convert_any_character1_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_complex1_hollerith(res,l) \
-  ffetarget_convert_any_hollerith_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_complex1_typeless(res,l) \
-  ffetarget_convert_any_typeless_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_complex1_complex2(res,l) \
-  ({ REAL_VALUE_TYPE lr, li; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).real.v[0])); \
-     li = ffetarget_cvt_r2_to_rv_ (&((l).imaginary.v[0])); \
-     ffetarget_cvt_rv_to_r1_ (lr, (res)->real); \
-     ffetarget_cvt_rv_to_r1_ (li, (res)->imaginary), \
-     FFEBAD; })
-#define ffetarget_convert_complex1_integer(res,l) \
-  ({ REAL_VALUE_TYPE resi, resr; \
-     ffetargetInteger1 lf = (l); \
-     FFETARGET_REAL_VALUE_FROM_INT_ (resr, lf, 1); \
-     resi = dconst0; \
-     ffetarget_cvt_rv_to_r1_ (resr, (res)->real); \
-     ffetarget_cvt_rv_to_r1_ (resi, (res)->imaginary); \
-     FFEBAD; })
-#define ffetarget_convert_complex1_integer1 ffetarget_convert_complex1_integer
-#define ffetarget_convert_complex1_integer2 ffetarget_convert_complex1_integer
-#define ffetarget_convert_complex1_integer3 ffetarget_convert_complex1_integer
-#define ffetarget_convert_complex1_integer4(res,l) \
-  ({ REAL_VALUE_TYPE resi, resr; \
-     ffetargetInteger4 lf = (l); \
-     FFETARGET_REAL_VALUE_FROM_LONGLONG_ (resr, lf, 1); \
-     resi = dconst0; \
-     ffetarget_cvt_rv_to_r1_ (resr, (res)->real); \
-     ffetarget_cvt_rv_to_r1_ (resi, (res)->imaginary); \
-     FFEBAD; })
-#define ffetarget_convert_complex1_real1(res,l) \
-  ((res)->real = (l), \
-   ffetarget_cvt_rv_to_r1_ (dconst0, (res)->imaginary), \
-   FFEBAD)
-#define ffetarget_convert_complex1_real2(res,l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     ffetarget_cvt_rv_to_r1_ (lr, (res)->real); \
-     ffetarget_cvt_rv_to_r1_ (dconst0, (res)->imaginary), \
-     FFEBAD; })
-#define ffetarget_convert_complex2_character1(res,l) \
-  ffetarget_convert_any_character1_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_complex2_hollerith(res,l) \
-  ffetarget_convert_any_hollerith_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_complex2_typeless(res,l) \
-  ffetarget_convert_any_typeless_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_complex2_complex1(res,l) \
-  ({ REAL_VALUE_TYPE lr, li; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l).real); \
-     li = ffetarget_cvt_r1_to_rv_ ((l).imaginary); \
-     ffetarget_cvt_rv_to_r2_ (lr, &((res)->real.v[0])); \
-     ffetarget_cvt_rv_to_r2_ (li, &((res)->imaginary.v[0])), \
-     FFEBAD; })
-#define ffetarget_convert_complex2_integer(res,l) \
-  ({ REAL_VALUE_TYPE resi, resr; \
-     ffetargetInteger1 lf = (l); \
-     FFETARGET_REAL_VALUE_FROM_INT_ (resr, lf, 2); \
-     resi = dconst0; \
-     ffetarget_cvt_rv_to_r2_ (resr, &((res)->real.v[0])); \
-     ffetarget_cvt_rv_to_r2_ (resi, &((res)->imaginary.v[0])); \
-     FFEBAD; })
-#define ffetarget_convert_complex2_integer1 ffetarget_convert_complex2_integer
-#define ffetarget_convert_complex2_integer2 ffetarget_convert_complex2_integer
-#define ffetarget_convert_complex2_integer3 ffetarget_convert_complex2_integer
-#define ffetarget_convert_complex2_integer4(res,l) \
-  ({ REAL_VALUE_TYPE resi, resr; \
-     ffetargetInteger4 lf = (l); \
-     FFETARGET_REAL_VALUE_FROM_LONGLONG_ (resr, lf, 2); \
-     resi = dconst0; \
-     ffetarget_cvt_rv_to_r2_ (resr, &((res)->real.v[0])); \
-     ffetarget_cvt_rv_to_r2_ (resi, &((res)->imaginary.v[0])); \
-     FFEBAD; })
-#define ffetarget_convert_complex2_real1(res,l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r1_to_rv_ (l); \
-     ffetarget_cvt_rv_to_r2_ (lr, &((res)->real.v[0])); \
-     ffetarget_cvt_rv_to_r2_ (dconst0, &((res)->imaginary.v[0])), \
-     FFEBAD; })
-#define ffetarget_convert_complex2_real2(res,l) \
-  ((res)->real = (l), \
-   ffetarget_cvt_rv_to_r2_ (dconst0, &((res)->imaginary.v[0])), \
-   FFEBAD)
-#define ffetarget_convert_integer2_character1(res,l) \
-        ffetarget_convert_integer1_character1(res,l)
-#define ffetarget_convert_integer2_complex1(res,l) \
-        ffetarget_convert_integer1_complex1(res,l)
-#define ffetarget_convert_integer2_complex2(res,l) \
-        ffetarget_convert_integer1_complex2(res,l)
-#define ffetarget_convert_integer2_hollerith(res,l) \
-        ffetarget_convert_integer1_hollerith(res,l)
-#define ffetarget_convert_integer2_integer1(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer2_integer3(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer2_integer4(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer2_logical1(res,l) \
-        ffetarget_convert_integer1_logical1(res,l)
-#define ffetarget_convert_integer2_logical2(res,l) \
-        ffetarget_convert_integer2_logical1(res,l)
-#define ffetarget_convert_integer2_logical3(res,l) \
-        ffetarget_convert_integer2_logical1(res,l)
-#define ffetarget_convert_integer2_logical4(res,l) \
-        ffetarget_convert_integer2_logical1(res,l)
-#define ffetarget_convert_integer2_real1(res,l) \
-        ffetarget_convert_integer1_real1(res,l)
-#define ffetarget_convert_integer2_real2(res,l) \
-        ffetarget_convert_integer1_real2(res,l)
-#define ffetarget_convert_integer2_typeless(res,l) \
-        ffetarget_convert_integer1_typeless(res,l)
-#define ffetarget_convert_integer3_character1(res,l) \
-        ffetarget_convert_integer1_character1(res,l)
-#define ffetarget_convert_integer3_complex1(res,l) \
-        ffetarget_convert_integer1_complex1(res,l)
-#define ffetarget_convert_integer3_complex2(res,l) \
-        ffetarget_convert_integer1_complex2(res,l)
-#define ffetarget_convert_integer3_hollerith(res,l) \
-        ffetarget_convert_integer1_hollerith(res,l)
-#define ffetarget_convert_integer3_integer1(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer3_integer2(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer3_integer4(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer3_logical1(res,l) \
-        ffetarget_convert_integer1_logical1(res,l)
-#define ffetarget_convert_integer3_logical2(res,l) \
-        ffetarget_convert_integer3_logical1(res,l)
-#define ffetarget_convert_integer3_logical3(res,l) \
-        ffetarget_convert_integer3_logical1(res,l)
-#define ffetarget_convert_integer3_logical4(res,l) \
-        ffetarget_convert_integer3_logical1(res,l)
-#define ffetarget_convert_integer3_real1(res,l) \
-        ffetarget_convert_integer1_real1(res,l)
-#define ffetarget_convert_integer3_real2(res,l) \
-        ffetarget_convert_integer1_real2(res,l)
-#define ffetarget_convert_integer3_typeless(res,l) \
-        ffetarget_convert_integer1_typeless(res,l)
-#define ffetarget_convert_integer4_character1(res,l) \
-        ffetarget_convert_integer1_character1(res,l)
-#define ffetarget_convert_integer4_complex1(res,l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l).real); \
-     REAL_VALUE_TO_INT (&ffetarget_long_val_, &ffetarget_long_junk_, lr); \
-     *(res) = FFETARGET_LONGLONG_FROM_INTS_ (ffetarget_long_junk_,  \
-					     ffetarget_long_val_); \
-     FFEBAD; })
-#define ffetarget_convert_integer4_complex2(res,l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).real.v[0])); \
-     REAL_VALUE_TO_INT (&ffetarget_long_val_, &ffetarget_long_junk_, lr); \
-     *(res) = FFETARGET_LONGLONG_FROM_INTS_ (ffetarget_long_junk_,  \
-					     ffetarget_long_val_); \
-     FFEBAD; })
-#define ffetarget_convert_integer4_hollerith(res,l) \
-        ffetarget_convert_integer1_hollerith(res,l)
-#define ffetarget_convert_integer4_integer1(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer4_integer2(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer4_integer3(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer4_logical1(res,l) \
-        ffetarget_convert_integer1_logical1(res,l)
-#define ffetarget_convert_integer4_logical2(res,l) \
-        ffetarget_convert_integer1_logical1(res,l)
-#define ffetarget_convert_integer4_logical3(res,l) \
-        ffetarget_convert_integer1_logical1(res,l)
-#define ffetarget_convert_integer4_logical4(res,l) \
-        ffetarget_convert_integer1_logical1(res,l)
-#define ffetarget_convert_integer4_real1(res,l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r1_to_rv_ (l); \
-     REAL_VALUE_TO_INT (&ffetarget_long_val_, &ffetarget_long_junk_, lr); \
-     *(res) = FFETARGET_LONGLONG_FROM_INTS_ (ffetarget_long_junk_, \
-					     ffetarget_long_val_); \
-     FFEBAD; })
-#define ffetarget_convert_integer4_real2(res,l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     REAL_VALUE_TO_INT (&ffetarget_long_val_, &ffetarget_long_junk_, lr); \
-     *(res) = FFETARGET_LONGLONG_FROM_INTS_ (ffetarget_long_junk_, \
-					     ffetarget_long_val_); \
-     FFEBAD; })
-#define ffetarget_convert_integer4_typeless(res,l) \
-        ffetarget_convert_integer1_typeless(res,l)
-#define ffetarget_convert_logical1_character1(res,l) \
-  ffetarget_convert_any_character1_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_logical1_hollerith(res,l) \
-  ffetarget_convert_any_hollerith_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_logical1_typeless(res,l) \
-  ffetarget_convert_any_typeless_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_logical1_logical2(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical1_logical3(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical1_logical4(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical1_integer1(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical1_integer2(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical1_integer3(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical1_integer4(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical2_character1(res,l) \
-  ffetarget_convert_any_character1_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_logical2_hollerith(res,l) \
-  ffetarget_convert_any_hollerith_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_logical2_typeless(res,l) \
-  ffetarget_convert_any_typeless_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_logical2_logical1(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical2_logical3(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical2_logical4(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical2_integer1(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical2_integer2(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical2_integer3(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical2_integer4(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical3_character1(res,l) \
-  ffetarget_convert_any_character1_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_logical3_hollerith(res,l) \
-  ffetarget_convert_any_hollerith_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_logical3_typeless(res,l) \
-  ffetarget_convert_any_typeless_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_logical3_logical1(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical3_logical2(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical3_logical4(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical3_integer1(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical3_integer2(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical3_integer3(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical3_integer4(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical4_character1(res,l) \
-  ffetarget_convert_any_character1_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_logical4_hollerith(res,l) \
-  ffetarget_convert_any_hollerith_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_logical4_typeless(res,l) \
-  ffetarget_convert_any_typeless_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_logical4_logical1(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical4_logical2(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical4_logical3(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical4_integer1(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical4_integer2(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical4_integer3(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_logical4_integer4(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer1_character1(res,l) \
-  ffetarget_convert_any_character1_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_integer1_hollerith(res,l) \
-  ffetarget_convert_any_hollerith_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_integer1_typeless(res,l) \
-  ffetarget_convert_any_typeless_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_integer1_integer2(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer1_integer3(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer1_integer4(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer1_logical1(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer1_logical2(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer1_logical3(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer1_logical4(res,l) (*(res) = (l), FFEBAD)
-#define ffetarget_convert_integer1_real1(res,l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r1_to_rv_ (l); \
-     REAL_VALUE_TO_INT (&ffetarget_long_val_, &ffetarget_long_junk_, lr); \
-     *(res) = ffetarget_long_val_; \
-     FFEBAD; })
-#define ffetarget_convert_integer1_real2(res,l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     REAL_VALUE_TO_INT (&ffetarget_long_val_, &ffetarget_long_junk_, lr); \
-     *(res) = ffetarget_long_val_; \
-     FFEBAD; })
-#define ffetarget_convert_integer1_complex1(res,l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l).real); \
-     REAL_VALUE_TO_INT (&ffetarget_long_val_, &ffetarget_long_junk_, lr); \
-     *(res) = ffetarget_long_val_; \
-     FFEBAD; })
-#define ffetarget_convert_integer1_complex2(res,l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).real.v[0])); \
-     REAL_VALUE_TO_INT (&ffetarget_long_val_, &ffetarget_long_junk_, lr); \
-     *(res) = ffetarget_long_val_; \
-     FFEBAD; })
-#define ffetarget_convert_real1_character1(res,l) \
-  ffetarget_convert_any_character1_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_real1_hollerith(res,l) \
-  ffetarget_convert_any_hollerith_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_real1_integer2(res,l) \
-        ffetarget_convert_real1_integer1(res,l)
-#define ffetarget_convert_real1_integer3(res,l) \
-        ffetarget_convert_real1_integer1(res,l)
-#define ffetarget_convert_real1_integer4(res,l) \
-  ({ REAL_VALUE_TYPE resr; \
-     ffetargetInteger4 lf = (l); \
-     FFETARGET_REAL_VALUE_FROM_LONGLONG_ (resr, lf, 1); \
-     ffetarget_cvt_rv_to_r1_ (resr, *(res)); \
-     FFEBAD; })
-#define ffetarget_convert_real1_typeless(res,l) \
-  ffetarget_convert_any_typeless_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_real1_complex1(res,l) (*(res) = (l).real, FFEBAD)
-#define ffetarget_convert_real1_complex2(res,l) \
-  ffetarget_convert_real1_real2 ((res), (l).real)
-#define ffetarget_convert_real1_integer1(res,l) \
-  ({ REAL_VALUE_TYPE resr; \
-     ffetargetInteger1 lf = (l); \
-     FFETARGET_REAL_VALUE_FROM_INT_ (resr, lf, 1); \
-     ffetarget_cvt_rv_to_r1_ (resr, *(res)); \
-     FFEBAD; })
-#define ffetarget_convert_real1_real2(res,l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     ffetarget_cvt_rv_to_r1_ (lr, *(res)); \
-     FFEBAD; })
-#define ffetarget_convert_real2_character1(res,l) \
-  ffetarget_convert_any_character1_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_real2_hollerith(res,l) \
-  ffetarget_convert_any_hollerith_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_real2_integer2(res,l) \
-        ffetarget_convert_real2_integer1(res,l)
-#define ffetarget_convert_real2_integer3(res,l) \
-        ffetarget_convert_real2_integer1(res,l)
-#define ffetarget_convert_real2_integer4(res,l) \
-  ({ REAL_VALUE_TYPE resr; \
-     ffetargetInteger4 lf = (l); \
-     FFETARGET_REAL_VALUE_FROM_LONGLONG_ (resr, lf, 2); \
-     ffetarget_cvt_rv_to_r2_ (resr, &((res)->v[0])); \
-     FFEBAD; })
-#define ffetarget_convert_real2_typeless(res,l) \
-  ffetarget_convert_any_typeless_ ((char *) (res), sizeof(*(res)), l)
-#define ffetarget_convert_real2_complex1(res,l) \
-  ffetarget_convert_real2_real1 ((res), (l).real)
-#define ffetarget_convert_real2_complex2(res,l) (*(res) = (l).real, FFEBAD)
-#define ffetarget_convert_real2_integer(res,l) \
-  ({ REAL_VALUE_TYPE resr; \
-     ffetargetInteger1 lf = (l); \
-     FFETARGET_REAL_VALUE_FROM_INT_ (resr, lf, 2); \
-     ffetarget_cvt_rv_to_r2_ (resr, &((res)->v[0])); \
-     FFEBAD; })
-#define ffetarget_convert_real2_integer1 ffetarget_convert_real2_integer
-#define ffetarget_convert_real2_real1(res,l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l)); \
-     ffetarget_cvt_rv_to_r2_ (lr, &((res)->v[0])); \
-     FFEBAD; })
-#define ffetarget_divide_integer1(res,l,r) \
-  (((r) == 0) ? (*(res) = 0, FFEBAD_DIV_BY_ZERO)  \
-   : (((r) == -1) ? (*(res) = -(l), FFEBAD)       \
-      : (*(res) = (l) / (r), FFEBAD)))
-#define ffetarget_divide_integer2(res,l,r) \
-        ffetarget_divide_integer1(res,l,r)
-#define ffetarget_divide_integer3(res,l,r) \
-        ffetarget_divide_integer1(res,l,r)
-#define ffetarget_divide_integer4(res,l,r) \
-        ffetarget_divide_integer1(res,l,r)
-#define ffetarget_divide_real1(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr, resr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l)); \
-     rr = ffetarget_cvt_r1_to_rv_ ((r)); \
-     REAL_VALUES_EQUAL (rr, dconst0) \
-       ? ({ ffetarget_cvt_rv_to_r1_ (dconst0, *(res)); \
-	    FFEBAD_DIV_BY_ZERO; \
-	  }) \
-	 : ({ REAL_ARITHMETIC (resr, RDIV_EXPR, lr, rr); \
-	      ffetarget_cvt_rv_to_r1_ (resr, *(res)); \
-	      FFEBAD; \
-	    }); \
-	 })
-#define ffetarget_divide_real2(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr, resr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     rr = ffetarget_cvt_r2_to_rv_ (&((r).v[0])); \
-     REAL_VALUES_EQUAL (rr, dconst0) \
-       ? ({ ffetarget_cvt_rv_to_r2_ (dconst0, &((res)->v[0])); \
-	    FFEBAD_DIV_BY_ZERO; \
-	  }) \
-	 : ({ REAL_ARITHMETIC (resr, RDIV_EXPR, lr, rr); \
-	      ffetarget_cvt_rv_to_r2_ (resr, &((res)->v[0])); \
-	      FFEBAD; \
-	    }); \
-	 })
-#define ffetarget_eq_complex1(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, li, rr, ri; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l).real); \
-     li = ffetarget_cvt_r1_to_rv_ ((l).imaginary); \
-     rr = ffetarget_cvt_r1_to_rv_ ((r).real); \
-     ri = ffetarget_cvt_r1_to_rv_ ((r).imaginary); \
-     *(res) = (REAL_VALUES_EQUAL (lr, rr) && REAL_VALUES_EQUAL (li, ri)) \
-       ? TRUE : FALSE; \
-     FFEBAD; })
-#define ffetarget_eq_complex2(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, li, rr, ri; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).real.v[0])); \
-     li = ffetarget_cvt_r2_to_rv_ (&((l).imaginary.v[0])); \
-     rr = ffetarget_cvt_r2_to_rv_ (&((r).real.v[0])); \
-     ri = ffetarget_cvt_r2_to_rv_ (&((r).imaginary.v[0])); \
-     *(res) = (REAL_VALUES_EQUAL (lr, rr) && REAL_VALUES_EQUAL (li, ri)) \
-       ? TRUE : FALSE; \
-     FFEBAD; })
-#define ffetarget_eq_integer1(res,l,r) \
-  (*(res) = ((l) == (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_eq_integer2(res,l,r) \
-  (*(res) = ((l) == (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_eq_integer3(res,l,r) \
-  (*(res) = ((l) == (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_eq_integer4(res,l,r) \
-  (*(res) = ((l) == (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_eq_real1(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l)); \
-     rr = ffetarget_cvt_r1_to_rv_ ((r)); \
-     *(res) = REAL_VALUES_EQUAL (lr, rr) ? TRUE : FALSE; \
-     FFEBAD; })
-#define ffetarget_eq_real2(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     rr = ffetarget_cvt_r2_to_rv_ (&((r).v[0])); \
-     *(res) = REAL_VALUES_EQUAL (lr, rr) ? TRUE : FALSE; \
-     FFEBAD; })
-#define ffetarget_eqv_integer1(res,l,r) (*(res) = (l) ^ ~(r), FFEBAD)
-#define ffetarget_eqv_integer2(res,l,r) (*(res) = (l) ^ ~(r), FFEBAD)
-#define ffetarget_eqv_integer3(res,l,r) (*(res) = (l) ^ ~(r), FFEBAD)
-#define ffetarget_eqv_integer4(res,l,r) (*(res) = (l) ^ ~(r), FFEBAD)
-#define ffetarget_eqv_logical1(res,l,r) (*(res) = (l) == (r), FFEBAD)
-#define ffetarget_eqv_logical2(res,l,r) (*(res) = (l) == (r), FFEBAD)
-#define ffetarget_eqv_logical3(res,l,r) (*(res) = (l) == (r), FFEBAD)
-#define ffetarget_eqv_logical4(res,l,r) (*(res) = (l) == (r), FFEBAD)
-#define ffetarget_ge_integer1(res,l,r) \
-  (*(res) = ((l) >= (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_ge_integer2(res,l,r) \
-  (*(res) = ((l) >= (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_ge_integer3(res,l,r) \
-  (*(res) = ((l) >= (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_ge_integer4(res,l,r) \
-  (*(res) = ((l) >= (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_ge_real1(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l)); \
-     rr = ffetarget_cvt_r1_to_rv_ ((r)); \
-     *(res) = REAL_VALUES_LESS (lr, rr) ? FALSE : TRUE; \
-     FFEBAD; })
-#define ffetarget_ge_real2(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     rr = ffetarget_cvt_r2_to_rv_ (&((r).v[0])); \
-     *(res) = REAL_VALUES_LESS (lr, rr) ? FALSE : TRUE; \
-     FFEBAD; })
-#define ffetarget_gt_integer1(res,l,r) \
-  (*(res) = ((l) > (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_gt_integer2(res,l,r) \
-  (*(res) = ((l) > (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_gt_integer3(res,l,r) \
-  (*(res) = ((l) > (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_gt_integer4(res,l,r) \
-  (*(res) = ((l) > (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_gt_real1(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l)); \
-     rr = ffetarget_cvt_r1_to_rv_ ((r)); \
-     *(res) = (REAL_VALUES_LESS (lr, rr) || REAL_VALUES_EQUAL (lr, rr)) \
-       ? FALSE : TRUE; \
-     FFEBAD; })
-#define ffetarget_gt_real2(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     rr = ffetarget_cvt_r2_to_rv_ (&((r).v[0])); \
-     *(res) = (REAL_VALUES_LESS (lr, rr) || REAL_VALUES_EQUAL (lr, rr)) \
-       ? FALSE : TRUE; \
-     FFEBAD; })
-#define ffetarget_hexxmil(v,t) ffetarget_typeless_hex (v, t)
-#define ffetarget_hexxvxt(v,t) ffetarget_typeless_hex (v, t)
-#define ffetarget_hexzmil(v,t) ffetarget_typeless_hex (v, t)
-#define ffetarget_hexzvxt(v,t) ffetarget_typeless_hex (v, t)
-#define ffetarget_init_0()
-#define ffetarget_init_1()
-#define ffetarget_init_2()
-#define ffetarget_init_3()
-#define ffetarget_init_4()
-#ifdef FFETARGET_32bit_longs
-#define ffetarget_integerdefault_is_magical(i) \
-  (((unsigned long int) i) == FFETARGET_integerBIG_MAGICAL)
-#else
-#define ffetarget_integerdefault_is_magical(i) \
-  (((unsigned int) i) == FFETARGET_integerBIG_MAGICAL)
-#endif
-#define ffetarget_iszero_real1(l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l)); \
-     REAL_VALUES_EQUAL (lr, dconst0); \
-   })
-#define ffetarget_iszero_real2(l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     REAL_VALUES_EQUAL (lr, dconst0); \
-   })
-#define ffetarget_iszero_typeless(l) ((l) == 0)
-#define ffetarget_logical1(v,truth) (*(v) = truth ? 1 : 0)
-#define ffetarget_le_integer1(res,l,r) \
-  (*(res) = ((l) <= (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_le_integer2(res,l,r) \
-  (*(res) = ((l) <= (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_le_integer3(res,l,r) \
-  (*(res) = ((l) <= (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_le_integer4(res,l,r) \
-  (*(res) = ((l) <= (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_le_real1(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l)); \
-     rr = ffetarget_cvt_r1_to_rv_ ((r)); \
-     *(res) = (REAL_VALUES_LESS (lr, rr) || REAL_VALUES_EQUAL (lr, rr)) \
-       ? TRUE : FALSE; \
-     FFEBAD; })
-#define ffetarget_le_real2(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     rr = ffetarget_cvt_r2_to_rv_ (&((r).v[0])); \
-     *(res) = (REAL_VALUES_LESS (lr, rr) || REAL_VALUES_EQUAL (lr, rr)) \
-       ? TRUE : FALSE; \
-     FFEBAD; })
-#define ffetarget_lt_integer1(res,l,r) \
-  (*(res) = ((l) < (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_lt_integer2(res,l,r) \
-  (*(res) = ((l) < (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_lt_integer3(res,l,r) \
-  (*(res) = ((l) < (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_lt_integer4(res,l,r) \
-  (*(res) = ((l) < (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_lt_real1(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l)); \
-     rr = ffetarget_cvt_r1_to_rv_ ((r)); \
-     *(res) = REAL_VALUES_LESS (lr, rr) ? TRUE : FALSE; \
-     FFEBAD; })
-#define ffetarget_lt_real2(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     rr = ffetarget_cvt_r2_to_rv_ (&((r).v[0])); \
-     *(res) = REAL_VALUES_LESS (lr, rr) ? TRUE : FALSE; \
-     FFEBAD; })
-#define ffetarget_length_character1(c) ((c).length)
-#define ffetarget_length_characterdefault ffetarget_length_character1
-#define ffetarget_make_real1(res,lr) \
-  ffetarget_cvt_rv_to_r1_ ((lr), *(res))
-#define ffetarget_make_real2(res,lr) \
-  ffetarget_cvt_rv_to_r2_ ((lr), &((res)->v[0]))
-#define ffetarget_multiply_integer1(res,l,r) (*(res) = (l) * (r), FFEBAD)
-#define ffetarget_multiply_integer2(res,l,r) (*(res) = (l) * (r), FFEBAD)
-#define ffetarget_multiply_integer3(res,l,r) (*(res) = (l) * (r), FFEBAD)
-#define ffetarget_multiply_integer4(res,l,r) (*(res) = (l) * (r), FFEBAD)
-#define ffetarget_multiply_real1(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr, resr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l)); \
-     rr = ffetarget_cvt_r1_to_rv_ ((r)); \
-     REAL_ARITHMETIC (resr, MULT_EXPR, lr, rr); \
-     ffetarget_cvt_rv_to_r1_ (resr, *(res)); \
-     FFEBAD; })
-#define ffetarget_multiply_real2(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr, resr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     rr = ffetarget_cvt_r2_to_rv_ (&((r).v[0])); \
-     REAL_ARITHMETIC (resr, MULT_EXPR, lr, rr); \
-     ffetarget_cvt_rv_to_r2_ (resr, &((res)->v[0])); \
-     FFEBAD; })
-#define ffetarget_ne_complex1(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, li, rr, ri; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l).real); \
-     li = ffetarget_cvt_r1_to_rv_ ((l).imaginary); \
-     rr = ffetarget_cvt_r1_to_rv_ ((r).real); \
-     ri = ffetarget_cvt_r1_to_rv_ ((r).imaginary); \
-     *(res) = (REAL_VALUES_EQUAL (lr, rr) && REAL_VALUES_EQUAL (li, ri)) \
-       ? FALSE : TRUE; \
-     FFEBAD; })
-#define ffetarget_ne_complex2(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, li, rr, ri; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).real.v[0])); \
-     li = ffetarget_cvt_r2_to_rv_ (&((l).imaginary.v[0])); \
-     rr = ffetarget_cvt_r2_to_rv_ (&((r).real.v[0])); \
-     ri = ffetarget_cvt_r2_to_rv_ (&((r).imaginary.v[0])); \
-     *(res) = (REAL_VALUES_EQUAL (lr, rr) && REAL_VALUES_EQUAL (li, ri)) \
-       ? FALSE : TRUE; \
-     FFEBAD; })
-#define ffetarget_ne_integer1(res,l,r) \
-  (*(res) = ((l) != (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_ne_integer2(res,l,r) \
-  (*(res) = ((l) != (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_ne_integer3(res,l,r) \
-  (*(res) = ((l) != (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_ne_integer4(res,l,r) \
-  (*(res) = ((l) != (r)) ? TRUE : FALSE, FFEBAD)
-#define ffetarget_ne_real1(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l)); \
-     rr = ffetarget_cvt_r1_to_rv_ ((r)); \
-     *(res) = REAL_VALUES_EQUAL (lr, rr) ? FALSE : TRUE; \
-     FFEBAD; })
-#define ffetarget_ne_real2(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     rr = ffetarget_cvt_r2_to_rv_ (&((r).v[0])); \
-     *(res) = REAL_VALUES_EQUAL (lr, rr) ? FALSE : TRUE; \
-     FFEBAD; })
-#define ffetarget_neqv_integer1(res,l,r) (*(res) = (l) ^ (r), FFEBAD)
-#define ffetarget_neqv_integer2(res,l,r) (*(res) = (l) ^ (r), FFEBAD)
-#define ffetarget_neqv_integer3(res,l,r) (*(res) = (l) ^ (r), FFEBAD)
-#define ffetarget_neqv_integer4(res,l,r) (*(res) = (l) ^ (r), FFEBAD)
-#define ffetarget_neqv_logical1(res,l,r) (*(res) = (l) != (r), FFEBAD)
-#define ffetarget_neqv_logical2(res,l,r) (*(res) = (l) != (r), FFEBAD)
-#define ffetarget_neqv_logical3(res,l,r) (*(res) = (l) != (r), FFEBAD)
-#define ffetarget_neqv_logical4(res,l,r) (*(res) = (l) != (r), FFEBAD)
-#define ffetarget_not_integer1(res,l) (*(res) = ~(l), FFEBAD)
-#define ffetarget_not_integer2(res,l) (*(res) = ~(l), FFEBAD)
-#define ffetarget_not_integer3(res,l) (*(res) = ~(l), FFEBAD)
-#define ffetarget_not_integer4(res,l) (*(res) = ~(l), FFEBAD)
-#define ffetarget_not_logical1(res,l) (*(res) = !(l), FFEBAD)
-#define ffetarget_not_logical2(res,l) (*(res) = !(l), FFEBAD)
-#define ffetarget_not_logical3(res,l) (*(res) = !(l), FFEBAD)
-#define ffetarget_not_logical4(res,l) (*(res) = !(l), FFEBAD)
-#define ffetarget_octalmil(v,t) ffetarget_typeless_octal (v, t)
-#define ffetarget_octalvxt(v,t) ffetarget_typeless_octal (v, t)
-#define ffetarget_offset(res,l) (*(res) = (l), TRUE)	/* Overflow? */
-#define ffetarget_offset_add(res,l,r) (*(res) = (l) + (r), TRUE)	/* Overflow? */
-#define ffetarget_offset_charsize(res,l,u) (*(res) = (l) * (u), TRUE)	/* Ov? */
-#define ffetarget_offset_multiply(res,l,r) (*(res) = (l) * (r), TRUE)	/* Ov? */
-#define ffetarget_offset_overflow(text) ((void) 0)	/* ~~no message? */
-#define ffetarget_or_integer1(res,l,r) (*(res) = (l) | (r), FFEBAD)
-#define ffetarget_or_integer2(res,l,r) (*(res) = (l) | (r), FFEBAD)
-#define ffetarget_or_integer3(res,l,r) (*(res) = (l) | (r), FFEBAD)
-#define ffetarget_or_integer4(res,l,r) (*(res) = (l) | (r), FFEBAD)
-#define ffetarget_or_logical1(res,l,r) (*(res) = (l) || (r), FFEBAD)
-#define ffetarget_or_logical2(res,l,r) (*(res) = (l) || (r), FFEBAD)
-#define ffetarget_or_logical3(res,l,r) (*(res) = (l) || (r), FFEBAD)
-#define ffetarget_or_logical4(res,l,r) (*(res) = (l) || (r), FFEBAD)
-#define ffetarget_print_binarymil(f,v) ffetarget_print_binary (f, v)
-#define ffetarget_print_binaryvxt(f,v) ffetarget_print_binary (f, v)
-#define ffetarget_print_hexxmil(f,v) ffetarget_print_hex (f, v)
-#define ffetarget_print_hexxvxt(f,v) ffetarget_print_hex (f, v)
-#define ffetarget_print_hexzmil(f,v) ffetarget_print_hex (f, v)
-#define ffetarget_print_hexzvxt(f,v) ffetarget_print_hex (f, v)
-#define ffetarget_print_integer1(f,v) \
-  fprintf ((f), "%" ffetargetInteger1_f "d", (v))
-#define ffetarget_print_integer2(f,v) \
-  fprintf ((f), "%" ffetargetInteger2_f "d", (v))
-#define ffetarget_print_integer3(f,v) \
-  fprintf ((f), "%" ffetargetInteger3_f "d", (v))
-#define ffetarget_print_integer4(f,v) \
-  fprintf ((f), "%" ffetargetInteger4_f "d", (v))
-#define ffetarget_print_logical1(f,v) \
-  fprintf ((f), "%" ffetargetLogical1_f "d", (v))
-#define ffetarget_print_logical2(f,v) \
-  fprintf ((f), "%" ffetargetLogical2_f "d", (v))
-#define ffetarget_print_logical3(f,v) \
-  fprintf ((f), "%" ffetargetLogical3_f "d", (v))
-#define ffetarget_print_logical4(f,v) \
-  fprintf ((f), "%" ffetargetLogical4_f "d", (v))
-#define ffetarget_print_octalmil(f,v) ffetarget_print_octal(f,v)
-#define ffetarget_print_octalvxt(f,v) ffetarget_print_octal(f,v)
-#define ffetarget_print_real1(f,l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l)); \
-     real_to_decimal (ffetarget_string_, &lr \
-			 sizeof(ffetarget_string_), 0, 1); \
-     fputs (ffetarget_string_, (f)); \
-   })
-#define ffetarget_print_real2(f,l) \
-  ({ REAL_VALUE_TYPE lr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     real_to_decimal (ffetarget_string_, &lr, \
-			 sizeof(ffetarget_string_), 0, 1); \
-     fputs (ffetarget_string_, (f)); \
-   })
-#define ffetarget_real1_one(res) ffetarget_cvt_rv_to_r1_ (dconst1, *(res))
-#define ffetarget_real2_one(res) ffetarget_cvt_rv_to_r2_ (dconst1, &((res)->v[0]))
-#define ffetarget_real1_two(res) ffetarget_cvt_rv_to_r1_ (dconst2, *(res))
-#define ffetarget_real2_two(res) ffetarget_cvt_rv_to_r2_ (dconst2, &((res)->v[0]))
-#define ffetarget_real1_zero(res) ffetarget_cvt_rv_to_r1_ (dconst0, *(res))
-#define ffetarget_real2_zero(res) ffetarget_cvt_rv_to_r2_ (dconst0, &((res)->v[0]))
-#define ffetarget_size_typeless_binary(t) ((ffetarget_num_digits_(t) + 7) / 8)
-#define ffetarget_size_typeless_octal(t) \
-  ((ffetarget_num_digits_(t) * 3 + 7) / 8)
-#define ffetarget_size_typeless_hex(t) ((ffetarget_num_digits_(t) + 1) / 2)
-#define ffetarget_subtract_complex1(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, li, rr, ri, resr, resi; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l).real); \
-     li = ffetarget_cvt_r1_to_rv_ ((l).imaginary); \
-     rr = ffetarget_cvt_r1_to_rv_ ((r).real); \
-     ri = ffetarget_cvt_r1_to_rv_ ((r).imaginary); \
-     REAL_ARITHMETIC (resr, MINUS_EXPR, lr, rr); \
-     REAL_ARITHMETIC (resi, MINUS_EXPR, li, ri); \
-     ffetarget_cvt_rv_to_r1_ (resr, (res)->real); \
-     ffetarget_cvt_rv_to_r1_ (resi, (res)->imaginary); \
-     FFEBAD; })
-#define ffetarget_subtract_complex2(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, li, rr, ri, resr, resi; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).real.v[0])); \
-     li = ffetarget_cvt_r2_to_rv_ (&((l).imaginary.v[0])); \
-     rr = ffetarget_cvt_r2_to_rv_ (&((r).real.v[0])); \
-     ri = ffetarget_cvt_r2_to_rv_ (&((r).imaginary.v[0])); \
-     REAL_ARITHMETIC (resr, MINUS_EXPR, lr, rr); \
-     REAL_ARITHMETIC (resi, MINUS_EXPR, li, ri); \
-     ffetarget_cvt_rv_to_r2_ (resr, &((res)->real.v[0])); \
-     ffetarget_cvt_rv_to_r2_ (resi, &((res)->imaginary.v[0])); \
-     FFEBAD; })
-#define ffetarget_subtract_integer1(res,l,r) (*(res) = (l) - (r), FFEBAD)
-#define ffetarget_subtract_integer2(res,l,r) (*(res) = (l) - (r), FFEBAD)
-#define ffetarget_subtract_integer3(res,l,r) (*(res) = (l) - (r), FFEBAD)
-#define ffetarget_subtract_integer4(res,l,r) (*(res) = (l) - (r), FFEBAD)
-#define ffetarget_subtract_real1(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr, resr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l)); \
-     rr = ffetarget_cvt_r1_to_rv_ ((r)); \
-     REAL_ARITHMETIC (resr, MINUS_EXPR, lr, rr); \
-     ffetarget_cvt_rv_to_r1_ (resr, *(res)); \
-     FFEBAD; })
-#define ffetarget_subtract_real2(res,l,r) \
-  ({ REAL_VALUE_TYPE lr, rr, resr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     rr = ffetarget_cvt_r2_to_rv_ (&((r).v[0])); \
-     REAL_ARITHMETIC (resr, MINUS_EXPR, lr, rr); \
-     ffetarget_cvt_rv_to_r2_ (resr, &((res)->v[0])); \
-     FFEBAD; })
-#define ffetarget_terminate_0()
-#define ffetarget_terminate_1()
-#define ffetarget_terminate_2()
-#define ffetarget_terminate_3()
-#define ffetarget_terminate_4()
-#define ffetarget_text_character1(c) ((c).text)
-#define ffetarget_text_characterdefault ffetarget_text_character1
-#define ffetarget_uminus_complex1(res,l) \
-  ({ REAL_VALUE_TYPE lr, li, resr, resi; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l).real); \
-     li = ffetarget_cvt_r1_to_rv_ ((l).imaginary); \
-     resr = REAL_VALUE_NEGATE (lr); \
-     resi = REAL_VALUE_NEGATE (li); \
-     ffetarget_cvt_rv_to_r1_ (resr, (res)->real); \
-     ffetarget_cvt_rv_to_r1_ (resi, (res)->imaginary); \
-     FFEBAD; })
-#define ffetarget_uminus_complex2(res,l) \
-  ({ REAL_VALUE_TYPE lr, li, resr, resi; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).real.v[0])); \
-     li = ffetarget_cvt_r2_to_rv_ (&((l).imaginary.v[0])); \
-     resr = REAL_VALUE_NEGATE (lr); \
-     resi = REAL_VALUE_NEGATE (li); \
-     ffetarget_cvt_rv_to_r2_ (resr, &((res)->real.v[0])); \
-     ffetarget_cvt_rv_to_r2_ (resi, &((res)->imaginary.v[0])); \
-     FFEBAD; })
-#define ffetarget_uminus_integer1(res,l) (*(res) = -(l), FFEBAD)
-#define ffetarget_uminus_integer2(res,l) (*(res) = -(l), FFEBAD)
-#define ffetarget_uminus_integer3(res,l) (*(res) = -(l), FFEBAD)
-#define ffetarget_uminus_integer4(res,l) (*(res) = -(l), FFEBAD)
-#define ffetarget_uminus_real1(res,l) \
-  ({ REAL_VALUE_TYPE lr, resr; \
-     lr = ffetarget_cvt_r1_to_rv_ ((l)); \
-     resr = REAL_VALUE_NEGATE (lr); \
-     ffetarget_cvt_rv_to_r1_ (resr, *(res)); \
-     FFEBAD; })
-#define ffetarget_uminus_real2(res,l) \
-  ({ REAL_VALUE_TYPE lr, resr; \
-     lr = ffetarget_cvt_r2_to_rv_ (&((l).v[0])); \
-     resr = REAL_VALUE_NEGATE (lr); \
-     ffetarget_cvt_rv_to_r2_ (resr, &((res)->v[0])); \
-     FFEBAD; })
-#define ffetarget_value_real1(lr) ffetarget_cvt_r1_to_rv_ ((lr))
-#define ffetarget_value_real2(lr) ffetarget_cvt_r2_to_rv_ (&((lr).v[0]))
-#define ffetarget_xor_integer1(res,l,r) (*(res) = (l) ^ (r), FFEBAD)
-#define ffetarget_xor_integer2(res,l,r) (*(res) = (l) ^ (r), FFEBAD)
-#define ffetarget_xor_integer3(res,l,r) (*(res) = (l) ^ (r), FFEBAD)
-#define ffetarget_xor_integer4(res,l,r) (*(res) = (l) ^ (r), FFEBAD)
-#define ffetarget_xor_logical1(res,l,r) (*(res) = (l) != (r), FFEBAD)
-#define ffetarget_xor_logical2(res,l,r) (*(res) = (l) != (r), FFEBAD)
-#define ffetarget_xor_logical3(res,l,r) (*(res) = (l) != (r), FFEBAD)
-#define ffetarget_xor_logical4(res,l,r) (*(res) = (l) != (r), FFEBAD)
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_TARGET_H */
diff --git a/contrib/gcc/f/top.c b/contrib/gcc/f/top.c
deleted file mode 100644
index ce39dd09bf4c..000000000000
--- a/contrib/gcc/f/top.c
+++ /dev/null
@@ -1,994 +0,0 @@
-/* top.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 1996, 1997, 1999, 2001, 2003
-   Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-      None.
-
-   Description:
-      The GNU Fortran Front End.
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "top.h"
-#include "bad.h"
-#include "bit.h"
-#include "bld.h"
-#include "com.h"
-#include "data.h"
-#include "equiv.h"
-#include "expr.h"
-#include "global.h"
-#include "implic.h"
-#include "info.h"
-#include "intrin.h"
-#include "lab.h"
-#include "lex.h"
-#include "malloc.h"
-#include "name.h"
-#include "options.h"
-#include "opts.h"
-#include "src.h"
-#include "st.h"
-#include "storag.h"
-#include "symbol.h"
-#include "target.h"
-#include "where.h"
-#include "flags.h"
-#include "toplev.h"
-
-/* Externals defined here. */
-
-bool ffe_is_do_internal_checks_ = FALSE;
-bool ffe_is_90_ = FFETARGET_defaultIS_90;
-bool ffe_is_automatic_ = FFETARGET_defaultIS_AUTOMATIC;
-bool ffe_is_backslash_ = FFETARGET_defaultIS_BACKSLASH;
-bool ffe_is_emulate_complex_ = FALSE;
-bool ffe_is_underscoring_ = FFETARGET_defaultEXTERNAL_UNDERSCORED
-  || FFETARGET_defaultUNDERSCORED_EXTERNAL_UNDERSCORED;
-bool ffe_is_second_underscore_ = FFETARGET_defaultUNDERSCORED_EXTERNAL_UNDERSCORED;
-bool ffe_is_debug_kludge_ = FALSE;
-bool ffe_is_dollar_ok_ = FFETARGET_defaultIS_DOLLAR_OK;
-bool ffe_is_f2c_ = FFETARGET_defaultIS_F2C;
-bool ffe_is_f2c_library_ = FFETARGET_defaultIS_F2C_LIBRARY;
-bool ffe_is_ffedebug_ = FALSE;
-bool ffe_is_flatten_arrays_ = FALSE;
-bool ffe_is_free_form_ = FFETARGET_defaultIS_FREE_FORM;
-bool ffe_is_globals_ = TRUE;
-bool ffe_is_init_local_zero_ = FFETARGET_defaultIS_INIT_LOCAL_ZERO;
-bool ffe_is_mainprog_;		/* TRUE if current prog unit known to be
-				   main. */
-bool ffe_is_onetrip_ = FALSE;
-bool ffe_is_silent_ = TRUE;
-bool ffe_is_typeless_boz_ = FALSE;
-bool ffe_is_pedantic_ = FFETARGET_defaultIS_PEDANTIC;
-bool ffe_is_saveall_;		/* TRUE if mainprog or SAVE (no args) seen. */
-bool ffe_is_ugly_args_ = TRUE;
-bool ffe_is_ugly_assign_ = FALSE;	/* Try and store pointer to ASSIGN labels in INTEGER vars. */
-bool ffe_is_ugly_assumed_ = FALSE;	/* DIMENSION X([...,]1) => DIMENSION X([...,]*) */
-bool ffe_is_ugly_comma_ = FALSE;
-bool ffe_is_ugly_complex_ = FALSE;
-bool ffe_is_ugly_init_ = TRUE;
-bool ffe_is_ugly_logint_ = FALSE;
-bool ffe_is_version_ = FALSE;
-bool ffe_is_vxt_ = FALSE;
-bool ffe_is_warn_globals_ = TRUE;
-bool ffe_is_warn_implicit_ = FALSE;
-bool ffe_is_warn_surprising_ = FALSE;
-bool ffe_is_zeros_ = FALSE;
-ffeCase ffe_case_intrin_ = FFETARGET_defaultCASE_INTRIN;
-ffeCase ffe_case_match_ = FFETARGET_defaultCASE_MATCH;
-ffeCase ffe_case_source_ = FFETARGET_defaultCASE_SOURCE;
-ffeCase ffe_case_symbol_ = FFETARGET_defaultCASE_SYMBOL;
-ffeIntrinsicState ffe_intrinsic_state_badu77_ = FFE_intrinsicstateENABLED;
-ffeIntrinsicState ffe_intrinsic_state_gnu_ = FFE_intrinsicstateENABLED;
-ffeIntrinsicState ffe_intrinsic_state_f2c_ = FFE_intrinsicstateENABLED;
-ffeIntrinsicState ffe_intrinsic_state_f90_ = FFE_intrinsicstateENABLED;
-ffeIntrinsicState ffe_intrinsic_state_mil_ = FFE_intrinsicstateENABLED;
-ffeIntrinsicState ffe_intrinsic_state_unix_ = FFE_intrinsicstateENABLED;
-ffeIntrinsicState ffe_intrinsic_state_vxt_ = FFE_intrinsicstateENABLED;
-int ffe_fixed_line_length_ = FFETARGET_defaultFIXED_LINE_LENGTH;
-mallocPool ffe_file_pool_ = NULL;
-mallocPool ffe_any_unit_pool_ = NULL;
-mallocPool ffe_program_unit_pool_ = NULL;
-ffeCounter ffe_count_0 = 0;
-ffeCounter ffe_count_1 = 0;
-ffeCounter ffe_count_2 = 0;
-ffeCounter ffe_count_3 = 0;
-ffeCounter ffe_count_4 = 0;
-bool ffe_in_0 = FALSE;
-bool ffe_in_1 = FALSE;
-bool ffe_in_2 = FALSE;
-bool ffe_in_3 = FALSE;
-bool ffe_in_4 = FALSE;
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-
-/* Static objects accessed by functions in this module. */
-
-
-/* Static functions (internal). */
-
-static bool ffe_is_digit_string_ (const char *s);
-
-/* Internal macros. */
-
-static bool
-ffe_is_digit_string_ (const char *s)
-{
-  const char *p;
-
-  for (p = s; ISDIGIT (*p); ++p)
-    ;
-
-  return (p != s) && (*p == '\0');
-}
-
-/* Get ready for options handling.  */
-unsigned int
-ffe_init_options (unsigned int argc ATTRIBUTE_UNUSED,
-		  const char **argv ATTRIBUTE_UNUSED)
-{
-  /* Set default options for Fortran.  */
-  flag_move_all_movables = 1;
-  flag_reduce_all_givs = 1;
-  flag_argument_noalias = 2;
-  flag_merge_constants = 2;
-  flag_errno_math = 0;
-  flag_complex_divide_method = 1;
-
-  return CL_F77;
-}
-
-/* Handle command-line options.	 Returns 0 if unrecognized, 1 if
-   recognized and handled.  */
-int
-ffe_handle_option (size_t scode, const char *arg, int value)
-{
-  enum opt_code code = (enum opt_code) scode;
-
-  switch (code)
-    {
-    default:
-      abort();
-
-    case OPT_fversion:
-      ffe_set_is_version (TRUE);
-      ffe_set_is_do_internal_checks (TRUE);
-      break;
-
-    case OPT_ff66:
-      ffe_set_is_onetrip (value);
-      ffe_set_is_ugly_assumed (value);
-      break;
-
-    case OPT_ff77:
-      ffe_set_is_backslash (value);
-      if (value)
-	ffe_set_is_typeless_boz (FALSE);
-      break;
-
-    case OPT_ff90:
-      ffe_set_is_90 (value);
-      break;
-
-    case OPT_fautomatic:
-      ffe_set_is_automatic (value);
-      break;
-
-    case OPT_fdollar_ok:
-      ffe_set_is_dollar_ok (value);
-      break;
-
-    case OPT_ff2c:
-      ffe_set_is_f2c (value);
-      break;
-
-    case OPT_ff2c_library:
-      ffe_set_is_f2c_library (value);
-      break;
-
-    case OPT_fflatten_arrays:
-      ffe_set_is_f2c_library (value);
-      break;
-
-    case OPT_ffree_form:
-      ffe_set_is_free_form (value);
-      break;
-
-    case OPT_ffixed_form:
-      ffe_set_is_free_form (!value);
-      break;
-
-    case OPT_fpedantic:
-      ffe_set_is_pedantic (value);
-      break;
-
-    case OPT_fvxt:
-      ffe_set_is_vxt (value);
-      break;
-
-    case OPT_fvxt_not_f90:
-      warning ("-fvxt-not-f90 no longer supported -- try -fvxt");
-      break;
-
-    case OPT_ff90_not_vxt:
-      warning ("-ff90-not-vxt no longer supported -- try -fno-vxt -ff90");
-      break;
-
-    case OPT_fugly:
-      ffe_set_is_ugly_args (value);
-      ffe_set_is_ugly_assign (value);
-      ffe_set_is_ugly_assumed (value);
-      ffe_set_is_ugly_comma (value);
-      ffe_set_is_ugly_complex (value);
-      ffe_set_is_ugly_init (value);
-      ffe_set_is_ugly_logint (value);
-      break;
-
-    case OPT_fugly_args:
-      ffe_set_is_ugly_args (value);
-      break;
-
-    case OPT_fugly_assign:
-      ffe_set_is_ugly_assign (value);
-      break;
-
-    case OPT_fugly_assumed:
-      ffe_set_is_ugly_assumed (value);
-      break;
-
-    case OPT_fugly_comma:
-      ffe_set_is_ugly_comma (value);
-      break;
-
-    case OPT_fugly_complex:
-      ffe_set_is_ugly_complex (value);
-      break;
-
-    case OPT_fugly_init:
-      ffe_set_is_ugly_init (value);
-      break;
-
-    case OPT_fugly_logint:
-      ffe_set_is_ugly_logint (value);
-      break;
-
-    case OPT_fxyzzy:
-      ffe_set_is_ffedebug (value);
-      break;
-
-    case OPT_finit_local_zero:
-      ffe_set_is_init_local_zero (value);
-      break;
-
-    case OPT_femulate_complex:
-      ffe_set_is_emulate_complex (value);
-      break;
-
-    case OPT_fbackslash:
-      ffe_set_is_backslash (value);
-      break;
-
-    case OPT_funderscoring:
-      ffe_set_is_underscoring (value);
-      break;
-
-    case OPT_fsecond_underscore:
-      ffe_set_is_second_underscore (value);
-      break;
-
-    case OPT_fzeros:
-      ffe_set_is_zeros (value);
-      break;
-
-    case OPT_fdebug_kludge:
-      warning ("-fdebug-kludge is disabled, use normal debugging flags");
-      break;
-
-    case OPT_fonetrip:
-      ffe_set_is_onetrip (value);
-      break;
-
-    case OPT_fsilent:
-      ffe_set_is_silent (value);
-      break;
-
-    case OPT_fglobals:
-      ffe_set_is_globals (value);
-      break;
-
-    case OPT_ffortran_bounds_check:
-      flag_bounds_check = value;
-      break;
-
-    case OPT_ftypeless_boz:
-      ffe_set_is_typeless_boz (value);
-      break;
-
-    case OPT_fintrin_case_initcap:
-      ffe_set_case_intrin (FFE_caseINITCAP);
-      break;
-
-    case OPT_fintrin_case_lower:
-      ffe_set_case_intrin (FFE_caseLOWER);
-      break;
-
-    case OPT_fintrin_case_upper:
-      ffe_set_case_intrin (FFE_caseUPPER);
-      break;
-
-    case OPT_fintrin_case_any:
-      ffe_set_case_intrin (FFE_caseNONE);
-      break;
-
-    case OPT_fmatch_case_initcap:
-      ffe_set_case_match (FFE_caseINITCAP);
-      break;
-
-    case OPT_fmatch_case_lower:
-      ffe_set_case_match (FFE_caseLOWER);
-      break;
-
-    case OPT_fmatch_case_upper:
-      ffe_set_case_match (FFE_caseUPPER);
-      break;
-
-    case OPT_fmatch_case_any:
-      ffe_set_case_match (FFE_caseNONE);
-      break;
-
-    case OPT_fsource_case_lower:
-      ffe_set_case_source (FFE_caseLOWER);
-      break;
-
-    case OPT_fsource_case_preserve:
-      ffe_set_case_match (FFE_caseNONE);
-      break;
-
-    case OPT_fsource_case_upper:
-      ffe_set_case_source (FFE_caseUPPER);
-      break;
-
-    case OPT_fsymbol_case_initcap:
-      ffe_set_case_symbol (FFE_caseINITCAP);
-      break;
-
-    case OPT_fsymbol_case_lower:
-      ffe_set_case_symbol (FFE_caseLOWER);
-      break;
-
-    case OPT_fsymbol_case_upper:
-      ffe_set_case_symbol (FFE_caseUPPER);
-      break;
-
-    case OPT_fsymbol_case_any:
-      ffe_set_case_symbol (FFE_caseNONE);
-      break;
-
-    case OPT_fcase_strict_upper:
-      ffe_set_case_intrin (FFE_caseUPPER);
-      ffe_set_case_match (FFE_caseUPPER);
-      ffe_set_case_source (FFE_caseNONE);
-      ffe_set_case_symbol (FFE_caseUPPER);
-      break;
-
-    case OPT_fcase_strict_lower:
-      ffe_set_case_intrin (FFE_caseLOWER);
-      ffe_set_case_match (FFE_caseLOWER);
-      ffe_set_case_source (FFE_caseNONE);
-      ffe_set_case_symbol (FFE_caseLOWER);
-      break;
-
-    case OPT_fcase_initcap:
-      ffe_set_case_intrin (FFE_caseINITCAP);
-      ffe_set_case_match (FFE_caseINITCAP);
-      ffe_set_case_source (FFE_caseNONE);
-      ffe_set_case_symbol (FFE_caseINITCAP);
-      break;
-
-    case OPT_fcase_upper:
-      ffe_set_case_intrin (FFE_caseNONE);
-      ffe_set_case_match (FFE_caseNONE);
-      ffe_set_case_source (FFE_caseUPPER);
-      ffe_set_case_symbol (FFE_caseNONE);
-      break;
-
-    case OPT_fcase_lower:
-      ffe_set_case_intrin (FFE_caseNONE);
-      ffe_set_case_match (FFE_caseNONE);
-      ffe_set_case_source (FFE_caseLOWER);
-      ffe_set_case_symbol (FFE_caseNONE);
-      break;
-
-    case OPT_fcase_preserve:
-      ffe_set_case_intrin (FFE_caseNONE);
-      ffe_set_case_match (FFE_caseNONE);
-      ffe_set_case_source (FFE_caseNONE);
-      ffe_set_case_symbol (FFE_caseNONE);
-      break;
-
-    case OPT_fbadu77_intrinsics_delete:
-      ffe_set_intrinsic_state_badu77 (FFE_intrinsicstateDELETED);
-      break;
-
-    case OPT_fbadu77_intrinsics_hide:
-      ffe_set_intrinsic_state_badu77 (FFE_intrinsicstateHIDDEN);
-      break;
-
-    case OPT_fbadu77_intrinsics_disable:
-      ffe_set_intrinsic_state_badu77 (FFE_intrinsicstateDISABLED);
-      break;
-
-    case OPT_fbadu77_intrinsics_enable:
-      ffe_set_intrinsic_state_badu77 (FFE_intrinsicstateENABLED);
-      break;
-
-    case OPT_fgnu_intrinsics_delete:
-      ffe_set_intrinsic_state_gnu (FFE_intrinsicstateDELETED);
-      break;
-
-    case OPT_fgnu_intrinsics_hide:
-      ffe_set_intrinsic_state_gnu (FFE_intrinsicstateHIDDEN);
-      break;
-
-    case OPT_fgnu_intrinsics_disable:
-      ffe_set_intrinsic_state_gnu (FFE_intrinsicstateDISABLED);
-      break;
-
-    case OPT_fgnu_intrinsics_enable:
-      ffe_set_intrinsic_state_gnu (FFE_intrinsicstateENABLED);
-      break;
-
-    case OPT_ff2c_intrinsics_delete:
-      ffe_set_intrinsic_state_f2c (FFE_intrinsicstateDELETED);
-      break;
-
-    case OPT_ff2c_intrinsics_hide:
-      ffe_set_intrinsic_state_f2c (FFE_intrinsicstateHIDDEN);
-      break;
-
-    case OPT_ff2c_intrinsics_disable:
-      ffe_set_intrinsic_state_f2c (FFE_intrinsicstateDISABLED);
-      break;
-
-    case OPT_ff2c_intrinsics_enable:
-      ffe_set_intrinsic_state_f2c (FFE_intrinsicstateENABLED);
-      break;
-
-    case OPT_ff90_intrinsics_delete:
-      ffe_set_intrinsic_state_f90 (FFE_intrinsicstateDELETED);
-      break;
-
-    case OPT_ff90_intrinsics_hide:
-      ffe_set_intrinsic_state_f90 (FFE_intrinsicstateHIDDEN);
-      break;
-
-    case OPT_ff90_intrinsics_disable:
-      ffe_set_intrinsic_state_f90 (FFE_intrinsicstateDISABLED);
-      break;
-
-    case OPT_ff90_intrinsics_enable:
-      ffe_set_intrinsic_state_f90 (FFE_intrinsicstateENABLED);
-      break;
-
-    case OPT_fmil_intrinsics_delete:
-      ffe_set_intrinsic_state_mil (FFE_intrinsicstateDELETED);
-      break;
-
-    case OPT_fmil_intrinsics_hide:
-      ffe_set_intrinsic_state_mil (FFE_intrinsicstateHIDDEN);
-      break;
-
-    case OPT_fmil_intrinsics_disable:
-      ffe_set_intrinsic_state_mil (FFE_intrinsicstateDISABLED);
-      break;
-
-    case OPT_fmil_intrinsics_enable:
-      ffe_set_intrinsic_state_mil (FFE_intrinsicstateENABLED);
-      break;
-
-    case OPT_funix_intrinsics_delete:
-      ffe_set_intrinsic_state_unix (FFE_intrinsicstateDELETED);
-      break;
-
-    case OPT_funix_intrinsics_hide:
-      ffe_set_intrinsic_state_unix (FFE_intrinsicstateHIDDEN);
-      break;
-
-    case OPT_funix_intrinsics_disable:
-      ffe_set_intrinsic_state_unix (FFE_intrinsicstateDISABLED);
-      break;
-
-    case OPT_funix_intrinsics_enable:
-      ffe_set_intrinsic_state_unix (FFE_intrinsicstateENABLED);
-      break;
-
-    case OPT_fvxt_intrinsics_delete:
-      ffe_set_intrinsic_state_vxt (FFE_intrinsicstateDELETED);
-      break;
-
-    case OPT_fvxt_intrinsics_hide:
-      ffe_set_intrinsic_state_vxt (FFE_intrinsicstateHIDDEN);
-      break;
-
-    case OPT_fvxt_intrinsics_disable:
-      ffe_set_intrinsic_state_vxt (FFE_intrinsicstateDISABLED);
-      break;
-
-    case OPT_fvxt_intrinsics_enable:
-      ffe_set_intrinsic_state_vxt (FFE_intrinsicstateENABLED);
-      break;
-
-    case OPT_ffixed_line_length_:
-      if (strcmp (arg, "none") == 0)
-	ffe_set_fixed_line_length (0);
-      else if (ffe_is_digit_string_ (arg))
-	ffe_set_fixed_line_length (atol (arg));
-      else
-	return 0;
-      break;
-
-    case OPT_Wcomment:
-    case OPT_Wcomments:
-    case OPT_Wimport:
-    case OPT_Wtrigraphs:
-    case OPT_fpreprocessed:
-      /* These are for cpp.  */
-      break;
-
-    case OPT_Wglobals:
-      ffe_set_is_warn_globals (value);
-      break;
-
-    case OPT_Wimplicit:
-      ffe_set_is_warn_implicit (value);
-      break;
-
-    case OPT_Wsurprising:
-      ffe_set_is_warn_surprising (value);
-      break;
-
-    case OPT_Wall:
-      set_Wunused (value);
-      /* We save the value of warn_uninitialized, since if they put
-	 -Wuninitialized on the command line, we need to generate a
-	 warning about not using it without also specifying -O.  */
-      if (value)
-	{
-	  if (warn_uninitialized != 1)
-	    warn_uninitialized = 2;
-	}
-      else
-	warn_uninitialized = 0;
-      break;
-
-    case OPT_I:
-      ffecom_decode_include_option (arg);
-      break;
-    }
-
-  return 1;
-}
-
-/* Run the FFE on a source file (not an INCLUDEd file).
-
-   Runs the whole shebang.
-
-   Prepare and invoke the appropriate lexer.  */
-
-void
-ffe_file (ffewhereFile wf, FILE *f)
-{
-  ffe_init_1 ();
-  ffelex_set_handler ((ffelexHandler) ffest_first);
-  ffewhere_file_set (wf, TRUE, 0);
-  if (ffe_is_free_form_)
-    ffelex_file_free (wf, f);
-  else
-    ffelex_file_fixed (wf, f);
-  ffest_eof ();
-  ffe_terminate_1 ();
-}
-
-/* ffe_init_0 -- Initialize the FFE per image invocation
-
-   ffe_init_0();
-
-   Performs per-image invocation.  */
-
-void
-ffe_init_0 (void)
-{
-  ++ffe_count_0;
-  ffe_in_0 = TRUE;
-
-  ffebad_init_0 ();
-  ffebit_init_0 ();
-  ffebld_init_0 ();
-  ffecom_init_0 ();
-  ffedata_init_0 ();
-  ffeequiv_init_0 ();
-  ffeexpr_init_0 ();
-  ffeglobal_init_0 ();
-  ffeimplic_init_0 ();
-  ffeinfo_init_0 ();
-  ffeintrin_init_0 ();
-  ffelab_init_0 ();
-  ffelex_init_0 ();
-  ffename_init_0 ();
-  ffesrc_init_0 ();
-  ffest_init_0 ();
-  ffestorag_init_0 ();
-  ffesymbol_init_0 ();
-  ffetarget_init_0 ();
-  ffetype_init_0 ();
-  ffewhere_init_0 ();
-}
-
-/* ffe_init_1 -- Initialize the FFE per source file
-
-   ffe_init_1();
-
-   Performs per-source-file invocation (not including INCLUDEd files).	*/
-
-void
-ffe_init_1 (void)
-{
-  ++ffe_count_1;
-  ffe_in_1 = TRUE;
-
-  assert (ffe_file_pool_ == NULL);
-  ffe_file_pool_ = malloc_pool_new ("File", malloc_pool_image (), 1024);
-
-  ffebad_init_1 ();
-  ffebit_init_1 ();
-  ffebld_init_1 ();
-  ffecom_init_1 ();
-  ffedata_init_1 ();
-  ffeequiv_init_1 ();
-  ffeexpr_init_1 ();
-  ffeglobal_init_1 ();
-  ffeimplic_init_1 ();
-  ffeinfo_init_1 ();
-  ffeintrin_init_1 ();
-  ffelab_init_1 ();
-  ffelex_init_1 ();
-  ffename_init_1 ();
-  ffesrc_init_1 ();
-  ffest_init_1 ();
-  ffestorag_init_1 ();
-  ffesymbol_init_1 ();
-  ffetarget_init_1 ();
-  ffetype_init_1 ();
-  ffewhere_init_1 ();
-
-  ffe_init_2 ();
-}
-
-/* ffe_init_2 -- Initialize the FFE per outer program unit
-
-   ffe_init_2();
-
-   Performs per-program-unit invocation.  */
-
-void
-ffe_init_2 (void)
-{
-  ++ffe_count_2;
-  ffe_in_2 = TRUE;
-
-  assert (ffe_program_unit_pool_ == NULL);
-  ffe_program_unit_pool_ = malloc_pool_new ("Program unit", ffe_file_pool_, 1024);
-  ffe_is_mainprog_ = FALSE;
-  ffe_is_saveall_ = !ffe_is_automatic_;
-
-  ffebad_init_2 ();
-  ffebit_init_2 ();
-  ffebld_init_2 ();
-  ffecom_init_2 ();
-  ffedata_init_2 ();
-  ffeequiv_init_2 ();
-  ffeexpr_init_2 ();
-  ffeglobal_init_2 ();
-  ffeimplic_init_2 ();
-  ffeinfo_init_2 ();
-  ffeintrin_init_2 ();
-  ffelab_init_2 ();
-  ffelex_init_2 ();
-  ffename_init_2 ();
-  ffesrc_init_2 ();
-  ffest_init_2 ();
-  ffestorag_init_2 ();
-  ffesymbol_init_2 ();
-  ffetarget_init_2 ();
-  ffetype_init_2 ();
-  ffewhere_init_2 ();
-
-  ffe_init_3 ();
-}
-
-/* ffe_init_3 -- Initialize the FFE per any program unit
-
-   ffe_init_3();
-
-   Performs per-any-unit initialization; does NOT do
-   per-statement-function-definition initialization (i.e. the chain
-   of inits, from 0-3, breaks here; level 4 must be invoked independently).  */
-
-void
-ffe_init_3 (void)
-{
-  ++ffe_count_3;
-  ffe_in_3 = TRUE;
-
-  assert (ffe_any_unit_pool_ == NULL);
-  ffe_any_unit_pool_ = malloc_pool_new ("Any unit", ffe_program_unit_pool_, 1024);
-
-  ffebad_init_3 ();
-  ffebit_init_3 ();
-  ffebld_init_3 ();
-  ffecom_init_3 ();
-  ffedata_init_3 ();
-  ffeequiv_init_3 ();
-  ffeexpr_init_3 ();
-  ffeglobal_init_3 ();
-  ffeimplic_init_3 ();
-  ffeinfo_init_3 ();
-  ffeintrin_init_3 ();
-  ffelab_init_3 ();
-  ffelex_init_3 ();
-  ffename_init_3 ();
-  ffesrc_init_3 ();
-  ffest_init_3 ();
-  ffestorag_init_3 ();
-  ffesymbol_init_3 ();
-  ffetarget_init_3 ();
-  ffetype_init_3 ();
-  ffewhere_init_3 ();
-}
-
-/* ffe_init_4 -- Initialize the FFE per statement function definition
-
-   ffe_init_4();  */
-
-void
-ffe_init_4 (void)
-{
-  ++ffe_count_4;
-  ffe_in_4 = TRUE;
-
-  ffebad_init_4 ();
-  ffebit_init_4 ();
-  ffebld_init_4 ();
-  ffecom_init_4 ();
-  ffedata_init_4 ();
-  ffeequiv_init_4 ();
-  ffeexpr_init_4 ();
-  ffeglobal_init_4 ();
-  ffeimplic_init_4 ();
-  ffeinfo_init_4 ();
-  ffeintrin_init_4 ();
-  ffelab_init_4 ();
-  ffelex_init_4 ();
-  ffename_init_4 ();
-  ffesrc_init_4 ();
-  ffest_init_4 ();
-  ffestorag_init_4 ();
-  ffesymbol_init_4 ();
-  ffetarget_init_4 ();
-  ffetype_init_4 ();
-  ffewhere_init_4 ();
-}
-
-/* ffe_terminate_0 -- Terminate the FFE prior to image termination
-
-   ffe_terminate_0();  */
-
-void
-ffe_terminate_0 (void)
-{
-  ffe_count_1 = 0;
-  ffe_in_0 = FALSE;
-
-  ffebad_terminate_0 ();
-  ffebit_terminate_0 ();
-  ffebld_terminate_0 ();
-  ffecom_terminate_0 ();
-  ffedata_terminate_0 ();
-  ffeequiv_terminate_0 ();
-  ffeexpr_terminate_0 ();
-  ffeglobal_terminate_0 ();
-  ffeimplic_terminate_0 ();
-  ffeinfo_terminate_0 ();
-  ffeintrin_terminate_0 ();
-  ffelab_terminate_0 ();
-  ffelex_terminate_0 ();
-  ffename_terminate_0 ();
-  ffesrc_terminate_0 ();
-  ffest_terminate_0 ();
-  ffestorag_terminate_0 ();
-  ffesymbol_terminate_0 ();
-  ffetarget_terminate_0 ();
-  ffetype_terminate_0 ();
-  ffewhere_terminate_0 ();
-}
-
-/* ffe_terminate_1 -- Terminate the FFE after seeing source file EOF
-
-   ffe_terminate_1();  */
-
-void
-ffe_terminate_1 (void)
-{
-  ffe_count_2 = 0;
-  ffe_in_1 = FALSE;
-
-  ffe_terminate_2 ();
-
-  ffebad_terminate_1 ();
-  ffebit_terminate_1 ();
-  ffebld_terminate_1 ();
-  ffecom_terminate_1 ();
-  ffedata_terminate_1 ();
-  ffeequiv_terminate_1 ();
-  ffeexpr_terminate_1 ();
-  ffeglobal_terminate_1 ();
-  ffeimplic_terminate_1 ();
-  ffeinfo_terminate_1 ();
-  ffeintrin_terminate_1 ();
-  ffelab_terminate_1 ();
-  ffelex_terminate_1 ();
-  ffename_terminate_1 ();
-  ffesrc_terminate_1 ();
-  ffest_terminate_1 ();
-  ffestorag_terminate_1 ();
-  ffesymbol_terminate_1 ();
-  ffetarget_terminate_1 ();
-  ffetype_terminate_1 ();
-  ffewhere_terminate_1 ();
-
-  assert (ffe_file_pool_ != NULL);
-  malloc_pool_kill (ffe_file_pool_);
-  ffe_file_pool_ = NULL;
-}
-
-/* ffe_terminate_2 -- Terminate the FFE after seeing outer program unit END
-
-   ffe_terminate_2();  */
-
-void
-ffe_terminate_2 (void)
-{
-  ffe_count_3 = 0;
-  ffe_in_2 = FALSE;
-
-  ffe_terminate_3 ();
-
-  ffebad_terminate_2 ();
-  ffebit_terminate_2 ();
-  ffebld_terminate_2 ();
-  ffecom_terminate_2 ();
-  ffedata_terminate_2 ();
-  ffeequiv_terminate_2 ();
-  ffeexpr_terminate_2 ();
-  ffeglobal_terminate_2 ();
-  ffeimplic_terminate_2 ();
-  ffeinfo_terminate_2 ();
-  ffeintrin_terminate_2 ();
-  ffelab_terminate_2 ();
-  ffelex_terminate_2 ();
-  ffename_terminate_2 ();
-  ffesrc_terminate_2 ();
-  ffest_terminate_2 ();
-  ffestorag_terminate_2 ();
-  ffesymbol_terminate_2 ();
-  ffetarget_terminate_2 ();
-  ffetype_terminate_2 ();
-  ffewhere_terminate_2 ();
-
-  assert (ffe_program_unit_pool_ != NULL);
-  malloc_pool_kill (ffe_program_unit_pool_);
-  ffe_program_unit_pool_ = NULL;
-}
-
-/* ffe_terminate_3 -- Terminate the FFE after seeing any program unit END
-
-   ffe_terminate_3();  */
-
-void
-ffe_terminate_3 (void)
-{
-  ffe_count_4 = 0;
-  ffe_in_3 = FALSE;
-
-  ffebad_terminate_3 ();
-  ffebit_terminate_3 ();
-  ffebld_terminate_3 ();
-  ffecom_terminate_3 ();
-  ffedata_terminate_3 ();
-  ffeequiv_terminate_3 ();
-  ffeexpr_terminate_3 ();
-  ffeglobal_terminate_3 ();
-  ffeimplic_terminate_3 ();
-  ffeinfo_terminate_3 ();
-  ffeintrin_terminate_3 ();
-  ffelab_terminate_3 ();
-  ffelex_terminate_3 ();
-  ffename_terminate_3 ();
-  ffesrc_terminate_3 ();
-  ffest_terminate_3 ();
-  ffestorag_terminate_3 ();
-  ffesymbol_terminate_3 ();
-  ffetarget_terminate_3 ();
-  ffetype_terminate_3 ();
-  ffewhere_terminate_3 ();
-
-  assert (ffe_any_unit_pool_ != NULL);
-  malloc_pool_kill (ffe_any_unit_pool_);
-  ffe_any_unit_pool_ = NULL;
-}
-
-/* ffe_terminate_4 -- Terminate the FFE after seeing sfunc def expression
-
-   ffe_terminate_4();  */
-
-void
-ffe_terminate_4 (void)
-{
-  ffe_in_4 = FALSE;
-
-  ffebad_terminate_4 ();
-  ffebit_terminate_4 ();
-  ffebld_terminate_4 ();
-  ffecom_terminate_4 ();
-  ffedata_terminate_4 ();
-  ffeequiv_terminate_4 ();
-  ffeexpr_terminate_4 ();
-  ffeglobal_terminate_4 ();
-  ffeimplic_terminate_4 ();
-  ffeinfo_terminate_4 ();
-  ffeintrin_terminate_4 ();
-  ffelab_terminate_4 ();
-  ffelex_terminate_4 ();
-  ffename_terminate_4 ();
-  ffesrc_terminate_4 ();
-  ffest_terminate_4 ();
-  ffestorag_terminate_4 ();
-  ffesymbol_terminate_4 ();
-  ffetarget_terminate_4 ();
-  ffetype_terminate_4 ();
-  ffewhere_terminate_4 ();
-}
diff --git a/contrib/gcc/f/top.h b/contrib/gcc/f/top.h
deleted file mode 100644
index 5538ab8db134..000000000000
--- a/contrib/gcc/f/top.h
+++ /dev/null
@@ -1,262 +0,0 @@
-/* top.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995, 1996, 1997, 1999 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      top.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_TOP_H
-#define GCC_F_TOP_H
-
-/* Simple definitions and enumerations. */
-
-enum _ffe_case_
-  {
-    FFE_caseNONE,		/* No case conversion, match
-				   case-insensitive. */
-    FFE_caseUPPER,		/* Convert lowercase to uppercase, match
-				   upper. */
-    FFE_caseLOWER,		/* Convert uppercase to lowercase, match
-				   lower. */
-    FFE_caseINITCAP,		/* Match InitialCap (no meaning for
-				   conversion). */
-    FFE_case
-  };
-typedef enum _ffe_case_ ffeCase;
-
-enum _ffeintrinsic_state_
-  {				/* State of a family of intrinsics. NOTE:
-				   order IS important, see
-				   ffe_intrinsic_state_max (). */
-    FFE_intrinsicstateDELETED,	/* Doesn't exist at all. */
-    FFE_intrinsicstateDISABLED,	/* Diagnostic if used as intrinsic. */
-    FFE_intrinsicstateHIDDEN,	/* Exists only if INTRINSIC stmt. */
-    FFE_intrinsicstateENABLED,	/* Exists as normal. */
-    FFE_intrinsicstate
-  };
-typedef enum _ffeintrinsic_state_ ffeIntrinsicState;
-
-/* Typedefs. */
-
-typedef unsigned long ffeCounter;
-#define ffeCounter_f "l"
-typedef unsigned int ffeKwIndex;
-typedef unsigned long int ffeTokenLength;
-#define ffeTokenLength_f "l"
-typedef void *ffeUnionLongPtr;	/* unused type to cover union of long and
-				   ptr. */
-
-/* Include files needed by this one. */
-
-#include "malloc.h"
-#include "where.h"
-
-/* Structure definitions. */
-
-
-/* Global objects accessed by users of this module. */
-
-extern bool ffe_is_do_internal_checks_;
-extern bool ffe_is_90_;
-extern bool ffe_is_automatic_;
-extern bool ffe_is_backslash_;
-extern bool ffe_is_emulate_complex_;
-extern bool ffe_is_underscoring_;
-extern bool ffe_is_second_underscore_;
-extern bool ffe_is_debug_kludge_;
-extern bool ffe_is_dollar_ok_;
-extern bool ffe_is_f2c_;
-extern bool ffe_is_f2c_library_;
-extern bool ffe_is_ffedebug_;
-extern bool ffe_is_flatten_arrays_;
-extern bool ffe_is_free_form_;
-extern bool ffe_is_globals_;
-extern bool ffe_is_init_local_zero_;
-extern bool ffe_is_mainprog_;
-extern bool ffe_is_onetrip_;
-extern bool ffe_is_silent_;
-extern bool ffe_is_typeless_boz_;
-extern bool ffe_is_pedantic_;
-extern bool ffe_is_saveall_;
-extern bool ffe_is_ugly_args_;
-extern bool ffe_is_ugly_assign_;
-extern bool ffe_is_ugly_assumed_;
-extern bool ffe_is_ugly_comma_;
-extern bool ffe_is_ugly_complex_;
-extern bool ffe_is_ugly_init_;
-extern bool ffe_is_ugly_logint_;
-extern bool ffe_is_version_;
-extern bool ffe_is_vxt_;
-extern bool ffe_is_warn_globals_;
-extern bool ffe_is_warn_implicit_;
-extern bool ffe_is_warn_surprising_;
-extern bool ffe_is_zeros_;
-extern ffeCase ffe_case_intrin_;
-extern ffeCase ffe_case_match_;
-extern ffeCase ffe_case_source_;
-extern ffeCase ffe_case_symbol_;
-extern ffeIntrinsicState ffe_intrinsic_state_badu77_;
-extern ffeIntrinsicState ffe_intrinsic_state_gnu_;
-extern ffeIntrinsicState ffe_intrinsic_state_f2c_;
-extern ffeIntrinsicState ffe_intrinsic_state_f90_;
-extern ffeIntrinsicState ffe_intrinsic_state_mil_;
-extern ffeIntrinsicState ffe_intrinsic_state_unix_;
-extern ffeIntrinsicState ffe_intrinsic_state_vxt_;
-extern int ffe_fixed_line_length_;
-extern mallocPool ffe_file_pool_;
-extern mallocPool ffe_any_unit_pool_;
-extern mallocPool ffe_program_unit_pool_;
-extern ffeCounter ffe_count_0;
-extern ffeCounter ffe_count_1;
-extern ffeCounter ffe_count_2;
-extern ffeCounter ffe_count_3;
-extern ffeCounter ffe_count_4;
-extern bool ffe_in_0;
-extern bool ffe_in_1;
-extern bool ffe_in_2;
-extern bool ffe_in_3;
-extern bool ffe_in_4;
-
-/* Declare functions with prototypes. */
-
-unsigned int ffe_init_options (unsigned int, const char **);
-int ffe_handle_option (size_t code, const char *arg, int on);
-void ffe_file (ffewhereFile wf, FILE *f);
-void ffe_init_0 (void);
-void ffe_init_1 (void);
-void ffe_init_2 (void);
-void ffe_init_3 (void);
-void ffe_init_4 (void);
-void ffe_terminate_0 (void);
-void ffe_terminate_1 (void);
-void ffe_terminate_2 (void);
-void ffe_terminate_3 (void);
-void ffe_terminate_4 (void);
-
-/* Define macros. */
-
-#define ffe_case_intrin() ffe_case_intrin_
-#define ffe_case_match() ffe_case_match_
-#define ffe_case_source() ffe_case_source_
-#define ffe_case_symbol() ffe_case_symbol_
-#define ffe_intrinsic_state_badu77() ffe_intrinsic_state_badu77_
-#define ffe_intrinsic_state_f2c() ffe_intrinsic_state_f2c_
-#define ffe_intrinsic_state_f90() ffe_intrinsic_state_f90_
-#define ffe_intrinsic_state_gnu() ffe_intrinsic_state_gnu_
-#define ffe_intrinsic_state_mil() ffe_intrinsic_state_mil_
-#define ffe_intrinsic_state_unix() ffe_intrinsic_state_unix_
-#define ffe_intrinsic_state_vxt() ffe_intrinsic_state_vxt_
-#define ffe_is_90() ffe_is_90_
-#define ffe_is_automatic() ffe_is_automatic_
-#define ffe_is_backslash() ffe_is_backslash_
-#define ffe_is_debug_kludge() ffe_is_debug_kludge_
-#define ffe_is_do_internal_checks() ffe_is_do_internal_checks_
-#define ffe_is_dollar_ok() ffe_is_dollar_ok_
-#define ffe_is_emulate_complex() ffe_is_emulate_complex_
-#define ffe_is_f2c() ffe_is_f2c_
-#define ffe_is_f2c_library() ffe_is_f2c_library_
-#define ffe_is_ffedebug() ffe_is_ffedebug_
-#define ffe_is_flatten_arrays() ffe_is_flatten_arrays_
-#define ffe_is_free_form() ffe_is_free_form_
-#define ffe_is_globals() ffe_is_globals_
-#define ffe_is_init_local_zero() ffe_is_init_local_zero_
-#define ffe_is_mainprog() ffe_is_mainprog_
-#define ffe_is_onetrip() ffe_is_onetrip_
-#define ffe_is_pedantic() ffe_is_pedantic_
-#define ffe_is_pedantic_not_90() (ffe_is_pedantic_ && !ffe_is_90_)
-#define ffe_is_saveall() ffe_is_saveall_
-#define ffe_is_second_underscore() ffe_is_second_underscore_
-#define ffe_is_silent() ffe_is_silent_
-#define ffe_is_typeless_boz() ffe_is_typeless_boz_
-#define ffe_is_ugly_args() ffe_is_ugly_args_
-#define ffe_is_ugly_assign() ffe_is_ugly_assign_
-#define ffe_is_ugly_assumed() ffe_is_ugly_assumed_
-#define ffe_is_ugly_comma() ffe_is_ugly_comma_
-#define ffe_is_ugly_complex() ffe_is_ugly_complex_
-#define ffe_is_ugly_init() ffe_is_ugly_init_
-#define ffe_is_ugly_logint() ffe_is_ugly_logint_
-#define ffe_is_underscoring() ffe_is_underscoring_
-#define ffe_is_version() ffe_is_version_
-#define ffe_is_vxt() ffe_is_vxt_
-#define ffe_is_warn_globals() ffe_is_warn_globals_
-#define ffe_is_warn_implicit() ffe_is_warn_implicit_
-#define ffe_is_warn_surprising() ffe_is_warn_surprising_
-#define ffe_is_zeros() ffe_is_zeros_
-#define ffe_fixed_line_length() ffe_fixed_line_length_
-#define ffe_pool_file() (ffe_file_pool_)
-#define ffe_pool_any_unit() (ffe_any_unit_pool_)
-#define ffe_pool_program_unit() (ffe_program_unit_pool_)
-#define ffe_set_case_intrin(f) (ffe_case_intrin_ = (f))
-#define ffe_set_case_match(f) (ffe_case_match_ = (f))
-#define ffe_set_case_source(f) (ffe_case_source_ = (f))
-#define ffe_set_case_symbol(f) (ffe_case_symbol_ = (f))
-#define ffe_set_intrinsic_state_badu77(s) (ffe_intrinsic_state_badu77_ = (s))
-#define ffe_set_intrinsic_state_f2c(s) (ffe_intrinsic_state_f2c_ = (s))
-#define ffe_set_intrinsic_state_f90(s) (ffe_intrinsic_state_f90_ = (s))
-#define ffe_set_intrinsic_state_gnu(s) (ffe_intrinsic_state_gnu_ = (s))
-#define ffe_set_intrinsic_state_mil(s) (ffe_intrinsic_state_mil_ = (s))
-#define ffe_set_intrinsic_state_unix(s) (ffe_intrinsic_state_unix_ = (s))
-#define ffe_set_intrinsic_state_vxt(s) (ffe_intrinsic_state_vxt_ = (s))
-#define ffe_set_is_90(f) (ffe_is_90_ = (f))
-#define ffe_set_is_automatic(f) (ffe_is_automatic_ = (f))
-#define ffe_set_is_backslash(f) (ffe_is_backslash_ = (f))
-#define ffe_set_is_debug_kludge(f) (ffe_is_debug_kludge_ = (f))
-#define ffe_set_is_do_internal_checks(f) (ffe_is_do_internal_checks_ = (f))
-#define ffe_set_is_dollar_ok(f) (ffe_is_dollar_ok_ = (f))
-#define ffe_set_is_emulate_complex(f) (ffe_is_emulate_complex_ = (f))
-#define ffe_set_is_f2c(f) (ffe_is_f2c_ = (f))
-#define ffe_set_is_f2c_library(f) (ffe_is_f2c_library_ = (f))
-#define ffe_set_is_ffedebug(f) (ffe_is_ffedebug_ = (f))
-#define ffe_set_is_flatten_arrays(f) (ffe_is_flatten_arrays_ = (f))
-#define ffe_set_is_free_form(f) (ffe_is_free_form_ = (f))
-#define ffe_set_is_globals(f) (ffe_is_globals_ = (f))
-#define ffe_set_is_init_local_zero(f) (ffe_is_init_local_zero_ = (f))
-#define ffe_set_is_mainprog(f) (ffe_is_mainprog_ = (f))
-#define ffe_set_is_onetrip(f) (ffe_is_onetrip_ = (f))
-#define ffe_set_is_pedantic(f) (ffe_is_pedantic_ = (f))
-#define ffe_set_is_saveall(f) (ffe_is_saveall_ = (f))
-#define ffe_set_is_second_underscore(f) (ffe_is_second_underscore_ = (f))
-#define ffe_set_is_silent(f) (ffe_is_silent_ = (f))
-#define ffe_set_is_typeless_boz(f) (ffe_is_typeless_boz_ = (f))
-#define ffe_set_is_ugly_args(f) (ffe_is_ugly_args_ = (f))
-#define ffe_set_is_ugly_assign(f) (ffe_is_ugly_assign_ = (f))
-#define ffe_set_is_ugly_assumed(f) (ffe_is_ugly_assumed_ = (f))
-#define ffe_set_is_ugly_comma(f) (ffe_is_ugly_comma_ = (f))
-#define ffe_set_is_ugly_complex(f) (ffe_is_ugly_complex_ = (f))
-#define ffe_set_is_ugly_init(f) (ffe_is_ugly_init_ = (f))
-#define ffe_set_is_ugly_logint(f) (ffe_is_ugly_logint_ = (f))
-#define ffe_set_is_underscoring(f) (ffe_is_underscoring_ = (f))
-#define ffe_set_is_version(f) (ffe_is_version_ = (f))
-#define ffe_set_is_vxt(f) (ffe_is_vxt_ = (f))
-#define ffe_set_is_warn_globals(f) (ffe_is_warn_globals_ = (f))
-#define ffe_set_is_warn_implicit(f) (ffe_is_warn_implicit_ = (f))
-#define ffe_set_is_warn_surprising(f) (ffe_is_warn_surprising_ = (f))
-#define ffe_set_is_zeros(f) (ffe_is_zeros_ = (f))
-#define ffe_set_fixed_line_length(l) (ffe_fixed_line_length_ = (l))
-#define ffe_state_max(s1,s2) ((s1) > (s2) ? (s1) : (s2))
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_TOP_H */
diff --git a/contrib/gcc/f/type.c b/contrib/gcc/f/type.c
deleted file mode 100644
index d25ab50f4c2a..000000000000
--- a/contrib/gcc/f/type.c
+++ /dev/null
@@ -1,104 +0,0 @@
-/* Implementation of Fortran type abstraction
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
-
-#include "proj.h"
-#include "type.h"
-#include "malloc.h"
-
-
-/* Look up a type given its base type and kind value.  */
-
-ffetype
-ffetype_lookup_kind (ffetype base_type, int kind)
-{
-  if ((base_type->kinds_ == NULL)
-      || (kind < 0)
-      || (((size_t) kind) >= ARRAY_SIZE (base_type->kinds_->type_)))
-    return NULL;
-
-  return base_type->kinds_->type_[kind];
-}
-
-ffetype
-ffetype_lookup_star (ffetype base_type, int star)
-{
-  if ((base_type->stars_ == NULL)
-      || (star < 0)
-      || (((size_t) star) >= ARRAY_SIZE (base_type->stars_->type_)))
-    return NULL;
-
-  return base_type->stars_->type_[star];
-}
-
-ffetype
-ffetype_new (void)
-{
-  ffetype type;
-
-  type = malloc_new_kp (malloc_pool_image (), "ffetype", sizeof (*type));
-  type->kinds_ = NULL;
-  type->stars_ = NULL;
-  type->alignment_ = 0;
-  type->modulo_ = 0;
-  type->size_ = 0;
-
-  return type;
-}
-
-void
-ffetype_set_kind (ffetype base_type, int kind, ffetype type)
-{
-  assert (kind < (int) sizeof (*(base_type->kinds_)));
-
-  if (base_type->kinds_ == NULL)
-    {
-      int i;
-
-      base_type->kinds_
-	= malloc_new_kp (malloc_pool_image (), "ffetype_indexes_[kinds]",
-			 sizeof (*(base_type->kinds_)));
-      for (i = 0; ((size_t) i) < ARRAY_SIZE (base_type->kinds_->type_); ++i)
-	base_type->kinds_->type_[i] = NULL;
-    }
-
-  assert (base_type->kinds_->type_[kind] == NULL);
-
-  base_type->kinds_->type_[kind] = type;
-}
-
-void
-ffetype_set_star (ffetype base_type, int star, ffetype type)
-{
-  if (base_type->stars_ == NULL)
-    {
-      int i;
-
-      base_type->stars_
-	= malloc_new_kp (malloc_pool_image (), "ffetype_indexes_[stars]",
-			 sizeof (*(base_type->stars_)));
-      for (i = 0; ((size_t) i) < ARRAY_SIZE (base_type->stars_->type_); ++i)
-	base_type->stars_->type_[i] = NULL;
-    }
-
-  assert (base_type->stars_->type_[star] == NULL);
-
-  base_type->stars_->type_[star] = type;
-}
diff --git a/contrib/gcc/f/type.h b/contrib/gcc/f/type.h
deleted file mode 100644
index 9e3bd801e19a..000000000000
--- a/contrib/gcc/f/type.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/* Interface definitions for Fortran type abstraction
-   Copyright (C) 1995 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
-
-#ifndef GCC_F_TYPE_H
-#define GCC_F_TYPE_H
-
-typedef struct _ffetype_ *ffetype;
-typedef struct _ffetype_indexes_ *ffetype_indexes_;
-
-struct _ffetype_
-  {
-    ffetype_indexes_ kinds_;
-    ffetype_indexes_ stars_;
-    int alignment_;
-    int modulo_;
-    int size_;
-  };
-
-struct _ffetype_indexes_
-  {
-    ffetype type_[40];	/* *n, KIND=n: 0 <= n <= 39. */
-  };
-
-#define ffetype_alignment(t) ((t)->alignment_)
-#define ffetype_init_0()
-#define ffetype_init_1()
-#define ffetype_init_2()
-#define ffetype_init_3()
-#define ffetype_init_4()
-ffetype ffetype_lookup_kind (ffetype base_type, int kind);
-ffetype ffetype_lookup_star (ffetype base_type, int star);
-#define ffetype_modulo(t) ((t)->modulo_)
-ffetype ffetype_new (void);
-#define ffetype_set_ams(t,a,m,s) ((t)->alignment_ = (a), \
-				  (t)->modulo_ = (m), \
-				  (t)->size_ = (s))
-void ffetype_set_kind (ffetype base_type, int kind, ffetype type);
-void ffetype_set_star (ffetype base_type, int star, ffetype type);
-#define ffetype_size(t) ((t)->size_)
-#define ffetype_terminate_0()
-#define ffetype_terminate_1()
-#define ffetype_terminate_2()
-#define ffetype_terminate_3()
-#define ffetype_terminate_4()
-
-#endif /* ! GCC_F_TYPE_H */
diff --git a/contrib/gcc/f/where.c b/contrib/gcc/f/where.c
deleted file mode 100644
index b409a4681f52..000000000000
--- a/contrib/gcc/f/where.c
+++ /dev/null
@@ -1,520 +0,0 @@
-/* where.c -- Implementation File (module.c template V1.0)
-   Copyright (C) 1995, 2002, 2003 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Related Modules:
-
-   Description:
-      Simple data abstraction for Fortran source lines (called card images).
-
-   Modifications:
-*/
-
-/* Include files. */
-
-#include "proj.h"
-#include "where.h"
-#include "lex.h"
-#include "malloc.h"
-#include "ggc.h"
-
-/* Externals defined here. */
-
-struct _ffewhere_line_ ffewhere_unknown_line_
-=
-{NULL, NULL, 0, 0, 0, {0}};
-
-/* Simple definitions and enumerations. */
-
-
-/* Internal typedefs. */
-
-typedef struct _ffewhere_ll_ *ffewhereLL_;
-
-/* Private include files. */
-
-
-/* Internal structure definitions. */
-
-struct _ffewhere_ll_ GTY (())
-  {
-    ffewhereLL_ next;
-    ffewhereLL_ previous;
-    ffewhereFile wf;
-    ffewhereLineNumber line_no;	/* ffelex_line_number() at time of creation. */
-    ffewhereLineNumber offset;	/* User-desired offset (usually 1). */
-  };
-
-struct _ffewhere_root_ll_ GTY (())
-  {
-    ffewhereLL_ first;
-    ffewhereLL_ last;
-  };
-
-struct _ffewhere_root_line_
-  {
-    ffewhereLine first;
-    ffewhereLine last;
-    ffewhereLineNumber none;
-  };
-
-/* Static objects accessed by functions in this module. */
-
-static GTY (()) struct _ffewhere_root_ll_ *ffewhere_root_ll_;
-static struct _ffewhere_root_line_ ffewhere_root_line_;
-
-/* Static functions (internal). */
-
-static ffewhereLL_ ffewhere_ll_lookup_ (ffewhereLineNumber ln);
-
-/* Internal macros. */
-
-
-/* Look up line-to-line object from absolute line num.  */
-
-static ffewhereLL_
-ffewhere_ll_lookup_ (ffewhereLineNumber ln)
-{
-  ffewhereLL_ ll;
-
-  if (ln == 0)
-    return ffewhere_root_ll_->first;
-
-  for (ll = ffewhere_root_ll_->last;
-       ll != (ffewhereLL_) &ffewhere_root_ll_->first;
-       ll = ll->previous)
-    {
-      if (ll->line_no <= ln)
-	return ll;
-    }
-
-  assert ("no line num" == NULL);
-  return NULL;
-}
-
-/* Create file object.  */
-
-ffewhereFile
-ffewhere_file_new (const char *name, size_t length)
-{
-  ffewhereFile wf;
-  wf = ggc_alloc (offsetof (struct _ffewhere_file_, text) + length + 1);
-  wf->length = length;
-  memcpy (&wf->text[0], name, length);
-  wf->text[length] = '\0';
-
-  return wf;
-}
-
-/* Set file and first line number.
-
-   Pass FALSE if no line number is specified.  */
-
-void
-ffewhere_file_set (ffewhereFile wf, bool have_num, ffewhereLineNumber ln)
-{
-  ffewhereLL_ ll;
-  ll = ggc_alloc (sizeof (*ll));
-  ll->next = (ffewhereLL_) &ffewhere_root_ll_->first;
-  ll->previous = ffewhere_root_ll_->last;
-  ll->next->previous = ll;
-  ll->previous->next = ll;
-  if (wf == NULL)
-    {
-      if (ll->previous == ll->next)
-	ll->wf = NULL;
-      else
-	ll->wf = ll->previous->wf;
-    }
-  else
-    ll->wf = wf;
-  ll->line_no = ffelex_line_number ();
-  if (have_num)
-    ll->offset = ln;
-  else
-    {
-      if (ll->previous == ll->next)
-	ll->offset = 1;
-      else
-	ll->offset
-	  = ll->line_no - ll->previous->line_no + ll->previous->offset;
-    }
-}
-
-/* Do initializations.  */
-
-void
-ffewhere_init_1 (void)
-{
-  ffewhere_root_line_.first = ffewhere_root_line_.last
-  = (ffewhereLine) &ffewhere_root_line_.first;
-  ffewhere_root_line_.none = 0;
-
-  /* The sentinel is (must be) GGC-allocated.  It is accessed as a
-     struct _ffewhere_ll_/ffewhereLL_ though its type contains just the
-     first two fields (layout-wise).  */
-  ffewhere_root_ll_ = ggc_alloc_cleared (sizeof (struct _ffewhere_ll_));
-  ffewhere_root_ll_->first = ffewhere_root_ll_->last
-    = (ffewhereLL_) &ffewhere_root_ll_->first;
-}
-
-/* Return the textual content of the line.  */
-
-char *
-ffewhere_line_content (ffewhereLine wl)
-{
-  assert (wl != NULL);
-  return wl->content;
-}
-
-/* Look up file object from line object.  */
-
-ffewhereFile
-ffewhere_line_file (ffewhereLine wl)
-{
-  ffewhereLL_ ll;
-
-  assert (wl != NULL);
-  ll = ffewhere_ll_lookup_ (wl->line_num);
-  return ll->wf;
-}
-
-/* Lookup file object from line object, calc line#.  */
-
-ffewhereLineNumber
-ffewhere_line_filelinenum (ffewhereLine wl)
-{
-  ffewhereLL_ ll;
-
-  assert (wl != NULL);
-  ll = ffewhere_ll_lookup_ (wl->line_num);
-  return wl->line_num + ll->offset - ll->line_no;
-}
-
-/* Decrement use count for line, deallocate if no uses left.  */
-
-void
-ffewhere_line_kill (ffewhereLine wl)
-{
-#if 0
-  if (!ffewhere_line_is_unknown (wl))
-    fprintf (dmpout, "; ffewhere_line_kill %" ffewhereLineNumber_f "u, uses=%"
-	     ffewhereUses_f_ "u\n",
-	     wl->line_num, wl->uses);
-#endif
-  assert (ffewhere_line_is_unknown (wl) || (wl->uses != 0));
-  if (!ffewhere_line_is_unknown (wl) && (--wl->uses == 0))
-    {
-      wl->previous->next = wl->next;
-      wl->next->previous = wl->previous;
-      malloc_kill_ks (ffe_pool_file (), wl,
-		      offsetof (struct _ffewhere_line_, content)
-		      + wl->length + 1);
-    }
-}
-
-/* Make a new line or increment use count of existing one.
-
-   Find out where line object is, if anywhere.	If in lexer, it might also
-   be at the end of the list of lines, else put it on the end of the list.
-   Then, if in the list of lines, increment the use count and return the
-   line object.	 Else, make an empty line object (no line) and return
-   that.  */
-
-ffewhereLine
-ffewhere_line_new (ffewhereLineNumber ln)
-{
-  ffewhereLine wl = ffewhere_root_line_.last;
-
-  /* If this is the lexer's current line, see if it is already at the end of
-     the list, and if not, make it and return it. */
-
-  if (((ln == 0)		/* Presumably asking for EOF pointer. */
-       || (wl->line_num != ln))
-      && (ffelex_line_number () == ln))
-    {
-#if 0
-      fprintf (dmpout,
-	       "; ffewhere_line_new %" ffewhereLineNumber_f "u, lexer\n",
-	       ln);
-#endif
-      wl = malloc_new_ks (ffe_pool_file (), "FFEWHERE line",
-			  offsetof (struct _ffewhere_line_, content)
-			  + (size_t) ffelex_line_length () + 1);
-      wl->next = (ffewhereLine) &ffewhere_root_line_;
-      wl->previous = ffewhere_root_line_.last;
-      wl->previous->next = wl;
-      wl->next->previous = wl;
-      wl->line_num = ln;
-      wl->uses = 1;
-      wl->length = ffelex_line_length ();
-      strcpy (wl->content, ffelex_line ());
-      return wl;
-    }
-
-  /* See if line is on list already. */
-
-  while (wl->line_num > ln)
-    wl = wl->previous;
-
-  /* If line is there, increment its use count and return. */
-
-  if (wl->line_num == ln)
-    {
-#if 0
-      fprintf (dmpout, "; ffewhere_line_new %" ffewhereLineNumber_f "u, uses=%"
-	       ffewhereUses_f_ "u\n", ln,
-	       wl->uses);
-#endif
-      wl->uses++;
-      return wl;
-    }
-
-  /* Else, make a new one with a blank line (since we've obviously lost it,
-     which should never happen) and return it. */
-
-  fprintf (stderr,
-	   "(Cannot resurrect line %lu for error reporting purposes.)\n",
-	   ln);
-
-  wl = malloc_new_ks (ffe_pool_file (), "FFEWHERE line",
-		      offsetof (struct _ffewhere_line_, content)
-		      + 1);
-  wl->next = (ffewhereLine) &ffewhere_root_line_;
-  wl->previous = ffewhere_root_line_.last;
-  wl->previous->next = wl;
-  wl->next->previous = wl;
-  wl->line_num = ln;
-  wl->uses = 1;
-  wl->length = 0;
-  *(wl->content) = '\0';
-  return wl;
-}
-
-/* Increment use count of line, as in a copy.  */
-
-ffewhereLine
-ffewhere_line_use (ffewhereLine wl)
-{
-#if 0
-  fprintf (dmpout, "; ffewhere_line_use %" ffewhereLineNumber_f "u, uses=%" ffewhereUses_f_
-	   "u\n", wl->line_num, wl->uses);
-#endif
-  assert (ffewhere_line_is_unknown (wl) || (wl->uses != 0));
-  if (!ffewhere_line_is_unknown (wl))
-    ++wl->uses;
-  return wl;
-}
-
-/* Set an ffewhere object based on a track index.
-
-   Determines the absolute line and column number of a character at a given
-   index into an ffewhereTrack array.  wr* is the reference position, wt is
-   the tracking information, and i is the index desired.  wo* is set to wr*
-   plus the continual offsets described by wt[0...i-1], or unknown if any of
-   the continual offsets are not known.	 */
-
-void
-ffewhere_set_from_track (ffewhereLine *wol, ffewhereColumn *woc,
-			 ffewhereLine wrl, ffewhereColumn wrc,
-			 ffewhereTrack wt, ffewhereIndex i)
-{
-  ffewhereLineNumber ln;
-  ffewhereColumnNumber cn;
-  ffewhereIndex j;
-  ffewhereIndex k;
-
-  if ((i == 0) || (i >= FFEWHERE_indexMAX))
-    {
-      *wol = ffewhere_line_use (wrl);
-      *woc = ffewhere_column_use (wrc);
-    }
-  else
-    {
-      ln = ffewhere_line_number (wrl);
-      cn = ffewhere_column_number (wrc);
-      for (j = 0, k = 0; j < i; ++j, k += 2)
-	{
-	  if ((wt[k] == FFEWHERE_indexUNKNOWN)
-	      || (wt[k + 1] == FFEWHERE_indexUNKNOWN))
-	    {
-	      *wol = ffewhere_line_unknown ();
-	      *woc = ffewhere_column_unknown ();
-	      return;
-	    }
-	  if (wt[k] == 0)
-	    cn += wt[k + 1] + 1;
-	  else
-	    {
-	      ln += wt[k];
-	      cn = wt[k + 1] + 1;
-	    }
-	}
-      if (ln == ffewhere_line_number (wrl))
-	{			/* Already have the line object, just use it
-				   directly. */
-	  *wol = ffewhere_line_use (wrl);
-	}
-      else			/* Must search for the line object. */
-	*wol = ffewhere_line_new (ln);
-      *woc = ffewhere_column_new (cn);
-    }
-}
-
-/* Build next tracking index.
-
-   Set wt[i-1] continual offset so that it offsets from w* to (ln,cn).	Update
-   w* to contain (ln,cn).  DO NOT call this routine if i >= FFEWHERE_indexMAX
-   or i == 0.  */
-
-void
-ffewhere_track (ffewhereLine *wl, ffewhereColumn *wc, ffewhereTrack wt,
-		ffewhereIndex i, ffewhereLineNumber ln,
-		ffewhereColumnNumber cn)
-{
-  unsigned int lo;
-  unsigned int co;
-
-  if ((ffewhere_line_is_unknown (*wl))
-      || (ffewhere_column_is_unknown (*wc))
-      || ((lo = ln - ffewhere_line_number (*wl)) >= FFEWHERE_indexUNKNOWN))
-    {
-      wt[i * 2 - 2] = wt[i * 2 - 1] = FFEWHERE_indexUNKNOWN;
-      ffewhere_line_kill (*wl);
-      ffewhere_column_kill (*wc);
-      *wl = FFEWHERE_lineUNKNOWN;
-      *wc = FFEWHERE_columnUNKNOWN;
-    }
-  else if (lo == 0)
-    {
-      wt[i * 2 - 2] = 0;
-      if ((co = cn - ffewhere_column_number (*wc)) > FFEWHERE_indexUNKNOWN)
-	{
-	  wt[i * 2 - 1] = FFEWHERE_indexUNKNOWN;
-	  ffewhere_line_kill (*wl);
-	  ffewhere_column_kill (*wc);
-	  *wl = FFEWHERE_lineUNKNOWN;
-	  *wc = FFEWHERE_columnUNKNOWN;
-	}
-      else
-	{
-	  wt[i * 2 - 1] = co - 1;
-	  ffewhere_column_kill (*wc);
-	  *wc = ffewhere_column_use (ffewhere_column_new (cn));
-	}
-    }
-  else
-    {
-      wt[i * 2 - 2] = lo;
-      wt[i * 2 - 1] = cn - 1;
-      ffewhere_line_kill (*wl);
-      ffewhere_column_kill (*wc);
-      *wl = ffewhere_line_use (ffewhere_line_new (ln));
-      *wc = ffewhere_column_use (ffewhere_column_new (cn));
-    }
-}
-
-/* Clear tracking index for internally created track.
-
-   Set the tracking information to indicate that the tracking is at its
-   simplest (no spaces or newlines within the tracking).  This means set
-   everything to zero in the current implementation.  Length is the total
-   length of the token; length must be 2 or greater, since length-1 tracking
-   characters are set.	*/
-
-void
-ffewhere_track_clear (ffewhereTrack wt, ffewhereIndex length)
-{
-  ffewhereIndex i;
-
-  if (length > FFEWHERE_indexMAX)
-    length = FFEWHERE_indexMAX;
-
-  for (i = 1; i < length; ++i)
-    wt[i * 2 - 2] = wt[i * 2 - 1] = 0;
-}
-
-/* Copy tracking index from one place to another.
-
-   Copy tracking information from swt[start] to dwt[0] and so on, presumably
-   after an ffewhere_set_from_track call.  Length is the total
-   length of the token; length must be 2 or greater, since length-1 tracking
-   characters are set.	*/
-
-void
-ffewhere_track_copy (ffewhereTrack dwt, ffewhereTrack swt, ffewhereIndex start,
-		     ffewhereIndex length)
-{
-  ffewhereIndex i;
-  ffewhereIndex copy;
-
-  if (length > FFEWHERE_indexMAX)
-    length = FFEWHERE_indexMAX;
-
-  if (length + start > FFEWHERE_indexMAX)
-    copy = FFEWHERE_indexMAX - start;
-  else
-    copy = length;
-
-  for (i = 1; i < copy; ++i)
-    {
-      dwt[i * 2 - 2] = swt[(i + start) * 2 - 2];
-      dwt[i * 2 - 1] = swt[(i + start) * 2 - 1];
-    }
-
-  for (; i < length; ++i)
-    {
-      dwt[i * 2 - 2] = 0;
-      dwt[i * 2 - 1] = 0;
-    }
-}
-
-/* Kill tracking data.
-
-   Kill all the tracking information by killing incremented lines from the
-   first line number.  */
-
-void
-ffewhere_track_kill (ffewhereLine wrl, ffewhereColumn wrc UNUSED,
-		     ffewhereTrack wt, ffewhereIndex length)
-{
-  ffewhereLineNumber ln;
-  unsigned int lo;
-  ffewhereIndex i;
-
-  ln = ffewhere_line_number (wrl);
-
-  if (length > FFEWHERE_indexMAX)
-    length = FFEWHERE_indexMAX;
-
-  for (i = 0; i < length - 1; ++i)
-    {
-      if ((lo = wt[i * 2]) == FFEWHERE_indexUNKNOWN)
-	break;
-      else if (lo != 0)
-	{
-	  ln += lo;
-	  wrl = ffewhere_line_new (ln);
-	  ffewhere_line_kill (wrl);
-	}
-    }
-}
-
-#include "gt-f-where.h"
diff --git a/contrib/gcc/f/where.h b/contrib/gcc/f/where.h
deleted file mode 100644
index cce7b2a75ba8..000000000000
--- a/contrib/gcc/f/where.h
+++ /dev/null
@@ -1,136 +0,0 @@
-/* where.h -- Public #include File (module.h template V1.0)
-   Copyright (C) 1995, 2002 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.
-
-   Owning Modules:
-      where.c
-
-   Modifications:
-*/
-
-/* Allow multiple inclusion to work. */
-
-#ifndef GCC_F_WHERE_H
-#define GCC_F_WHERE_H
-
-/* Simple definitions and enumerations. */
-
-#define FFEWHERE_columnMAX UCHAR_MAX
-#define FFEWHERE_columnUNKNOWN 0
-#define FFEWHERE_indexMAX 36
-#define FFEWHERE_indexUNKNOWN UCHAR_MAX
-#define FFEWHERE_lineMAX ULONG_MAX
-#define FFEWHERE_lineUNKNOWN (&ffewhere_unknown_line_)
-#define FFEWHERE_filenameUNKNOWN ("(input file)")
-
-/* Typedefs. */
-
-typedef unsigned char ffewhereColumnNumber;	/* Change FFEWHERE_columnMAX
-						   too. */
-#define ffewhereColumnNumber_f ""
-typedef unsigned char ffewhereColumn;
-typedef struct _ffewhere_file_ *ffewhereFile;
-typedef unsigned short ffewhereLength_;
-#define ffewhereLength_f_ ""
-typedef unsigned long ffewhereLineNumber;	/* Change FFEWHERE_lineMAX
-						   too. */
-#define ffewhereLineNumber_f "l"
-typedef struct _ffewhere_line_ *ffewhereLine;
-typedef unsigned char ffewhereIndex;
-#define ffewhereIndex_f ""
-typedef ffewhereIndex ffewhereTrack[FFEWHERE_indexMAX * 2 - 2];
-typedef unsigned int ffewhereUses_;
-#define ffewhereUses_f_ ""
-
-/* Include files needed by this one. */
-
-#include "top.h"
-
-/* Structure definitions. */
-
-struct _ffewhere_file_ GTY (())
-  {
-    size_t length;
-    char text[1];
-  };
-
-struct _ffewhere_line_
-  {
-    ffewhereLine next;
-    ffewhereLine previous;
-    ffewhereLineNumber line_num;
-    ffewhereUses_ uses;
-    ffewhereLength_ length;
-    char content[1];
-  };
-
-/* Global objects accessed by users of this module. */
-
-extern struct _ffewhere_line_ ffewhere_unknown_line_;
-
-/* Declare functions with prototypes. */
-
-ffewhereFile ffewhere_file_new (const char *name, size_t length);
-void ffewhere_file_set (ffewhereFile wf, bool have_num, ffewhereLineNumber ln);
-void ffewhere_init_1 (void);
-char *ffewhere_line_content (ffewhereLine l);
-ffewhereFile ffewhere_line_file (ffewhereLine l);
-ffewhereLineNumber ffewhere_line_filelinenum (ffewhereLine l);
-void ffewhere_line_kill (ffewhereLine l);
-ffewhereLine ffewhere_line_new (ffewhereLineNumber ln);
-ffewhereLine ffewhere_line_use (ffewhereLine wl);
-void ffewhere_set_from_track (ffewhereLine *wol, ffewhereColumn *woc,
-		     ffewhereLine wrl, ffewhereColumn wrc, ffewhereTrack wt,
-			      ffewhereIndex i);
-void ffewhere_track (ffewhereLine *wl, ffewhereColumn *wc, ffewhereTrack wt,
-	   ffewhereIndex i, ffewhereLineNumber ln, ffewhereColumnNumber cn);
-void ffewhere_track_clear (ffewhereTrack wt, ffewhereIndex length);
-void ffewhere_track_copy (ffewhereTrack dwt, ffewhereTrack swt,
-			  ffewhereIndex start, ffewhereIndex length);
-void ffewhere_track_kill (ffewhereLine wrl, ffewhereColumn wrc, ffewhereTrack wt,
-			  ffewhereIndex length);
-
-/* Define macros. */
-
-#define ffewhere_column_is_unknown(c) (c == FFEWHERE_columnUNKNOWN)
-#define ffewhere_column_kill(c) ((void) 0)
-#define ffewhere_column_new(cn) (cn)
-#define ffewhere_column_number(c) (c)
-#define ffewhere_column_unknown() (FFEWHERE_columnUNKNOWN)
-#define ffewhere_column_use(c) (c)
-#define ffewhere_file_name(f) ((f)->text)
-#define ffewhere_file_namelen(f) ((f)->length)
-#define ffewhere_init_0()
-#define ffewhere_init_2()
-#define ffewhere_init_3()
-#define ffewhere_init_4()
-#define ffewhere_line_filename(l) (ffewhere_line_file(l)->text)
-#define ffewhere_line_is_unknown(l) (l == FFEWHERE_lineUNKNOWN)
-#define ffewhere_line_number(l) ((l)->line_num)
-#define ffewhere_line_unknown() (FFEWHERE_lineUNKNOWN)
-#define ffewhere_terminate_0()
-#define ffewhere_terminate_1()
-#define ffewhere_terminate_2()
-#define ffewhere_terminate_3()
-#define ffewhere_terminate_4()
-
-/* End of #include file. */
-
-#endif /* ! GCC_F_EHERE_H */
diff --git a/contrib/gcc/fibheap.c b/contrib/gcc/fibheap.c
deleted file mode 100644
index bcecf80251f2..000000000000
--- a/contrib/gcc/fibheap.c
+++ /dev/null
@@ -1,523 +0,0 @@
-/* A Fibonacci heap datatype.
-   Copyright 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
-   Contributed by Daniel Berlin (dan@cgsoftware.com).
-   
-This file is part of GNU CC.
-   
-GNU CC is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#ifdef HAVE_LIMITS_H
-#include <limits.h>
-#endif
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-#include "libiberty.h"
-#include "fibheap.h"
-
-
-#define FIBHEAPKEY_MIN	LONG_MIN
-
-static void fibheap_ins_root PARAMS ((fibheap_t, fibnode_t));
-static void fibheap_rem_root PARAMS ((fibheap_t, fibnode_t));
-static void fibheap_consolidate PARAMS ((fibheap_t));
-static void fibheap_link PARAMS ((fibheap_t, fibnode_t, fibnode_t));
-static void fibheap_cut PARAMS ((fibheap_t, fibnode_t, fibnode_t));
-static void fibheap_cascading_cut PARAMS ((fibheap_t, fibnode_t));
-static fibnode_t fibheap_extr_min_node PARAMS ((fibheap_t));
-static int fibheap_compare PARAMS ((fibheap_t, fibnode_t, fibnode_t));
-static int fibheap_comp_data PARAMS ((fibheap_t, fibheapkey_t, void *,
-				      fibnode_t));
-static fibnode_t fibnode_new PARAMS ((void));
-static void fibnode_insert_after PARAMS ((fibnode_t, fibnode_t));
-#define fibnode_insert_before(a, b) fibnode_insert_after (a->left, b)
-static fibnode_t fibnode_remove PARAMS ((fibnode_t));
-
-
-/* Create a new fibonacci heap.  */
-fibheap_t
-fibheap_new ()
-{
-  return (fibheap_t) xcalloc (1, sizeof (struct fibheap));
-}
-
-/* Create a new fibonacci heap node.  */
-static fibnode_t
-fibnode_new ()
-{
-  fibnode_t node;
-
-  node = (fibnode_t) xcalloc (1, sizeof *node);
-  node->left = node;
-  node->right = node;
-
-  return node;
-}
-
-static inline int
-fibheap_compare (heap, a, b)
-     fibheap_t heap ATTRIBUTE_UNUSED;
-     fibnode_t a;
-     fibnode_t b;
-{
-  if (a->key < b->key)
-    return -1;
-  if (a->key > b->key)
-    return 1;
-  return 0;
-}
-
-static inline int
-fibheap_comp_data (heap, key, data, b)
-     fibheap_t heap;
-     fibheapkey_t key;
-     void *data;
-     fibnode_t b;
-{
-  struct fibnode a;
-
-  a.key = key;
-  a.data = data;
-
-  return fibheap_compare (heap, &a, b);
-}
-
-/* Insert DATA, with priority KEY, into HEAP.  */
-fibnode_t
-fibheap_insert (heap, key, data)
-     fibheap_t heap;
-     fibheapkey_t key;
-     void *data;
-{
-  fibnode_t node;
-
-  /* Create the new node.  */
-  node = fibnode_new ();
-
-  /* Set the node's data.  */
-  node->data = data;
-  node->key = key;
-
-  /* Insert it into the root list.  */
-  fibheap_ins_root (heap, node);
-
-  /* If their was no minimum, or this key is less than the min,
-     it's the new min.  */
-  if (heap->min == NULL || node->key < heap->min->key)
-    heap->min = node;
-
-  heap->nodes++;
-
-  return node;
-}
-
-/* Return the data of the minimum node (if we know it).  */
-void *
-fibheap_min (heap)
-     fibheap_t heap;
-{
-  /* If there is no min, we can't easily return it.  */
-  if (heap->min == NULL)
-    return NULL;
-  return heap->min->data;
-}
-
-/* Return the key of the minimum node (if we know it).  */
-fibheapkey_t
-fibheap_min_key (heap)
-     fibheap_t heap;
-{
-  /* If there is no min, we can't easily return it.  */
-  if (heap->min == NULL)
-    return 0;
-  return heap->min->key;
-}
-
-/* Union HEAPA and HEAPB into a new heap.  */
-fibheap_t
-fibheap_union (heapa, heapb)
-     fibheap_t heapa;
-     fibheap_t heapb;
-{
-  fibnode_t a_root, b_root, temp;
-
-  /* If one of the heaps is empty, the union is just the other heap.  */
-  if ((a_root = heapa->root) == NULL)
-    {
-      free (heapa);
-      return heapb;
-    }
-  if ((b_root = heapb->root) == NULL)
-    {
-      free (heapb);
-      return heapa;
-    }
-
-  /* Merge them to the next nodes on the opposite chain.  */
-  a_root->left->right = b_root;
-  b_root->left->right = a_root;
-  temp = a_root->left;
-  a_root->left = b_root->left;
-  b_root->left = temp;
-  heapa->nodes += heapb->nodes;
-
-  /* And set the new minimum, if it's changed.  */
-  if (fibheap_compare (heapa, heapb->min, heapa->min) < 0)
-    heapa->min = heapb->min;
-
-  free (heapb);
-  return heapa;
-}
-
-/* Extract the data of the minimum node from HEAP.  */
-void *
-fibheap_extract_min (heap)
-     fibheap_t heap;
-{
-  fibnode_t z;
-  void *ret = NULL;
-
-  /* If we don't have a min set, it means we have no nodes.  */
-  if (heap->min != NULL)
-    {
-      /* Otherwise, extract the min node, free the node, and return the
-         node's data.  */
-      z = fibheap_extr_min_node (heap);
-      ret = z->data;
-      free (z);
-    }
-
-  return ret;
-}
-
-/* Replace both the KEY and the DATA associated with NODE.  */
-void *
-fibheap_replace_key_data (heap, node, key, data)
-     fibheap_t heap;
-     fibnode_t node;
-     fibheapkey_t key;
-     void *data;
-{
-  void *odata;
-  fibheapkey_t okey;
-  fibnode_t y;
-
-  /* If we wanted to, we could actually do a real increase by redeleting and
-     inserting. However, this would require O (log n) time. So just bail out
-     for now.  */
-  if (fibheap_comp_data (heap, key, data, node) > 0)
-    return NULL;
-
-  odata = node->data;
-  okey = node->key;
-  node->data = data;
-  node->key = key;
-  y = node->parent;
-
-  if (okey == key)
-    return odata;
-
-  /* These two compares are specifically <= 0 to make sure that in the case
-     of equality, a node we replaced the data on, becomes the new min.  This
-     is needed so that delete's call to extractmin gets the right node.  */
-  if (y != NULL && fibheap_compare (heap, node, y) <= 0)
-    {
-      fibheap_cut (heap, node, y);
-      fibheap_cascading_cut (heap, y);
-    }
-
-  if (fibheap_compare (heap, node, heap->min) <= 0)
-    heap->min = node;
-
-  return odata;
-}
-
-/* Replace the DATA associated with NODE.  */
-void *
-fibheap_replace_data (heap, node, data)
-     fibheap_t heap;
-     fibnode_t node;
-     void *data;
-{
-  return fibheap_replace_key_data (heap, node, node->key, data);
-}
-
-/* Replace the KEY associated with NODE.  */
-fibheapkey_t
-fibheap_replace_key (heap, node, key)
-     fibheap_t heap;
-     fibnode_t node;
-     fibheapkey_t key;
-{
-  int okey = node->key;
-  fibheap_replace_key_data (heap, node, key, node->data);
-  return okey;
-}
-
-/* Delete NODE from HEAP.  */
-void *
-fibheap_delete_node (heap, node)
-     fibheap_t heap;
-     fibnode_t node;
-{
-  void *ret = node->data;
-
-  /* To perform delete, we just make it the min key, and extract.  */
-  fibheap_replace_key (heap, node, FIBHEAPKEY_MIN);
-  fibheap_extract_min (heap);
-
-  return ret;
-}
-
-/* Delete HEAP.  */
-void
-fibheap_delete (heap)
-     fibheap_t heap;
-{
-  while (heap->min != NULL)
-    free (fibheap_extr_min_node (heap));
-
-  free (heap);
-}
-
-/* Determine if HEAP is empty.  */
-int
-fibheap_empty (heap)
-     fibheap_t heap;
-{
-  return heap->nodes == 0;
-}
-
-/* Extract the minimum node of the heap.  */
-static fibnode_t
-fibheap_extr_min_node (heap)
-     fibheap_t heap;
-{
-  fibnode_t ret = heap->min;
-  fibnode_t x, y, orig;
-
-  /* Attach the child list of the minimum node to the root list of the heap.
-     If there is no child list, we don't do squat.  */
-  for (x = ret->child, orig = NULL; x != orig && x != NULL; x = y)
-    {
-      if (orig == NULL)
-	orig = x;
-      y = x->right;
-      x->parent = NULL;
-      fibheap_ins_root (heap, x);
-    }
-
-  /* Remove the old root.  */
-  fibheap_rem_root (heap, ret);
-  heap->nodes--;
-
-  /* If we are left with no nodes, then the min is NULL.  */
-  if (heap->nodes == 0)
-    heap->min = NULL;
-  else
-    {
-      /* Otherwise, consolidate to find new minimum, as well as do the reorg
-         work that needs to be done.  */
-      heap->min = ret->right;
-      fibheap_consolidate (heap);
-    }
-
-  return ret;
-}
-
-/* Insert NODE into the root list of HEAP.  */
-static void
-fibheap_ins_root (heap, node)
-     fibheap_t heap;
-     fibnode_t node;
-{
-  /* If the heap is currently empty, the new node becomes the singleton
-     circular root list.  */
-  if (heap->root == NULL)
-    {
-      heap->root = node;
-      node->left = node;
-      node->right = node;
-      return;
-    }
-
-  /* Otherwise, insert it in the circular root list between the root
-     and it's right node.  */
-  fibnode_insert_after (heap->root, node);
-}
-
-/* Remove NODE from the rootlist of HEAP.  */
-static void
-fibheap_rem_root (heap, node)
-     fibheap_t heap;
-     fibnode_t node;
-{
-  if (node->left == node)
-    heap->root = NULL;
-  else
-    heap->root = fibnode_remove (node);
-}
-
-/* Consolidate the heap.  */
-static void
-fibheap_consolidate (heap)
-     fibheap_t heap;
-{
-  fibnode_t a[1 + 8 * sizeof (long)];
-  fibnode_t w;
-  fibnode_t y;
-  fibnode_t x;
-  int i;
-  int d;
-  int D;
-
-  D = 1 + 8 * sizeof (long);
-
-  memset (a, 0, sizeof (fibnode_t) * D);
-
-  while ((w = heap->root) != NULL)
-    {
-      x = w;
-      fibheap_rem_root (heap, w);
-      d = x->degree;
-      while (a[d] != NULL)
-	{
-	  y = a[d];
-	  if (fibheap_compare (heap, x, y) > 0)
-	    {
-	      fibnode_t temp;
-	      temp = x;
-	      x = y;
-	      y = temp;
-	    }
-	  fibheap_link (heap, y, x);
-	  a[d] = NULL;
-	  d++;
-	}
-      a[d] = x;
-    }
-  heap->min = NULL;
-  for (i = 0; i < D; i++)
-    if (a[i] != NULL)
-      {
-	fibheap_ins_root (heap, a[i]);
-	if (heap->min == NULL || fibheap_compare (heap, a[i], heap->min) < 0)
-	  heap->min = a[i];
-      }
-}
-
-/* Make NODE a child of PARENT.  */
-static void
-fibheap_link (heap, node, parent)
-     fibheap_t heap ATTRIBUTE_UNUSED;
-     fibnode_t node;
-     fibnode_t parent;
-{
-  if (parent->child == NULL)
-    parent->child = node;
-  else
-    fibnode_insert_before (parent->child, node);
-  node->parent = parent;
-  parent->degree++;
-  node->mark = 0;
-}
-
-/* Remove NODE from PARENT's child list.  */
-static void
-fibheap_cut (heap, node, parent)
-     fibheap_t heap;
-     fibnode_t node;
-     fibnode_t parent;
-{
-  fibnode_remove (node);
-  parent->degree--;
-  fibheap_ins_root (heap, node);
-  node->parent = NULL;
-  node->mark = 0;
-}
-
-static void
-fibheap_cascading_cut (heap, y)
-     fibheap_t heap;
-     fibnode_t y;
-{
-  fibnode_t z;
-
-  while ((z = y->parent) != NULL)
-    {
-      if (y->mark == 0)
-	{
-	  y->mark = 1;
-	  return;
-	}
-      else
-	{
-	  fibheap_cut (heap, y, z);
-	  y = z;
-	}
-    }
-}
-
-static void
-fibnode_insert_after (a, b)
-     fibnode_t a;
-     fibnode_t b;
-{
-  if (a == a->right)
-    {
-      a->right = b;
-      a->left = b;
-      b->right = a;
-      b->left = a;
-    }
-  else
-    {
-      b->right = a->right;
-      a->right->left = b;
-      a->right = b;
-      b->left = a;
-    }
-}
-
-static fibnode_t
-fibnode_remove (node)
-     fibnode_t node;
-{
-  fibnode_t ret;
-
-  if (node == node->left)
-    ret = NULL;
-  else
-    ret = node->left;
-
-  if (node->parent != NULL && node->parent->child == node)
-    node->parent->child = ret;
-
-  node->right->left = node->left;
-  node->left->right = node->right;
-
-  node->parent = NULL;
-  node->left = node;
-  node->right = node;
-
-  return ret;
-}
diff --git a/contrib/gcc/fibheap.h b/contrib/gcc/fibheap.h
deleted file mode 100644
index 4eebaf13ba6f..000000000000
--- a/contrib/gcc/fibheap.h
+++ /dev/null
@@ -1,86 +0,0 @@
-/* A Fibonacci heap datatype.
-   Copyright 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
-   Contributed by Daniel Berlin (dan@cgsoftware.com).
-
-This file is part of GCC.
-   
-GCC is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Fibonacci heaps are somewhat complex, but, there's an article in
-   DDJ that explains them pretty well:
-
-   http://www.ddj.com/articles/1997/9701/9701o/9701o.htm?topic=algoritms
-
-   Introduction to algorithms by Corman and Rivest also goes over them.
-
-   The original paper that introduced them is "Fibonacci heaps and their
-   uses in improved network optimization algorithms" by Tarjan and
-   Fredman (JACM 34(3), July 1987).
-
-   Amortized and real worst case time for operations:
-
-   ExtractMin: O(lg n) amortized. O(n) worst case.
-   DecreaseKey: O(1) amortized.  O(lg n) worst case. 
-   Insert: O(2) amortized. O(1) actual.  
-   Union: O(1) amortized. O(1) actual.  */
-
-#ifndef _FIBHEAP_H_
-#define _FIBHEAP_H_
-
-#include "ansidecl.h"
-
-typedef long fibheapkey_t;
-
-typedef struct fibheap
-{
-  size_t nodes;
-  struct fibnode *min;
-  struct fibnode *root;
-} *fibheap_t;
-
-typedef struct fibnode
-{
-  struct fibnode *parent;
-  struct fibnode *child;
-  struct fibnode *left;
-  struct fibnode *right;
-  fibheapkey_t key;
-  void *data;
-#ifdef __GNUC__
-  __extension__ unsigned long int degree : 31;
-  __extension__ unsigned long int mark : 1;
-#else
-  unsigned int degree : 31;
-  unsigned int mark : 1;
-#endif
-} *fibnode_t;
-
-extern fibheap_t fibheap_new PARAMS ((void));
-extern fibnode_t fibheap_insert PARAMS ((fibheap_t, fibheapkey_t, void *));
-extern int fibheap_empty PARAMS ((fibheap_t));
-extern fibheapkey_t fibheap_min_key PARAMS ((fibheap_t));
-extern fibheapkey_t fibheap_replace_key PARAMS ((fibheap_t, fibnode_t,
-						 fibheapkey_t));
-extern void *fibheap_replace_key_data PARAMS ((fibheap_t, fibnode_t,
-					       fibheapkey_t, void *));
-extern void *fibheap_extract_min PARAMS ((fibheap_t));
-extern void *fibheap_min PARAMS ((fibheap_t));
-extern void *fibheap_replace_data PARAMS ((fibheap_t, fibnode_t, void *));
-extern void *fibheap_delete_node PARAMS ((fibheap_t, fibnode_t));
-extern void fibheap_delete PARAMS ((fibheap_t));
-extern fibheap_t fibheap_union PARAMS ((fibheap_t, fibheap_t));
-
-#endif /* _FIBHEAP_H_ */
diff --git a/contrib/gcc/filenames.h b/contrib/gcc/filenames.h
deleted file mode 100644
index ca9e2732a326..000000000000
--- a/contrib/gcc/filenames.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Macros for taking apart, interpreting and processing file names.
-
-   These are here because some non-Posix (a.k.a. DOSish) systems have
-   drive letter brain-damage at the beginning of an absolute file name,
-   use forward- and back-slash in path names interchangeably, and
-   some of them have case-insensitive file names.
-
-   Copyright 2000, 2001 Free Software Foundation, Inc.
-
-This file is part of BFD, the Binary File Descriptor library.
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#ifndef FILENAMES_H
-#define FILENAMES_H
-
-#if defined(__MSDOS__) || defined(_WIN32) || defined(__OS2__) || defined (__CYGWIN__)
-
-#ifndef HAVE_DOS_BASED_FILE_SYSTEM
-#define HAVE_DOS_BASED_FILE_SYSTEM 1
-#endif
-
-#define IS_DIR_SEPARATOR(c)	((c) == '/' || (c) == '\\')
-/* Note that IS_ABSOLUTE_PATH accepts d:foo as well, although it is
-   only semi-absolute.  This is because the users of IS_ABSOLUTE_PATH
-   want to know whether to prepend the current working directory to
-   a file name, which should not be done with a name like d:foo.  */
-#define IS_ABSOLUTE_PATH(f)	(IS_DIR_SEPARATOR((f)[0]) || (((f)[0]) && ((f)[1] == ':')))
-#define FILENAME_CMP(s1, s2)	strcasecmp(s1, s2)
-
-#else  /* not DOSish */
-
-#define IS_DIR_SEPARATOR(c)	((c) == '/')
-#define IS_ABSOLUTE_PATH(f)	(IS_DIR_SEPARATOR((f)[0]))
-#define FILENAME_CMP(s1, s2)	strcmp(s1, s2)
-
-#endif /* not DOSish */
-
-#endif /* FILENAMES_H */
diff --git a/contrib/gcc/genattrtab.h b/contrib/gcc/genattrtab.h
deleted file mode 100644
index 1af43c0a1916..000000000000
--- a/contrib/gcc/genattrtab.h
+++ /dev/null
@@ -1,58 +0,0 @@
-/* External definitions of source files of genattrtab.
-   Copyright (C)  2001, 2003 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Name of function (attribute) to translate insn into number of insn
-   alternatives reservation.  */
-#define INSN_ALTS_FUNC_NAME "insn_alts"
-
-/* Defined in genattrtab.c: */
-extern rtx check_attr_test (rtx, int, int);
-extern rtx make_numeric_value (int);
-extern void make_internal_attr (const char *, rtx, int);
-extern char *attr_printf (unsigned int, const char *, ...)
-  ATTRIBUTE_PRINTF_2;
-
-extern int num_dfa_decls;
-
-/* Defined in genautomata.c: */
-extern void gen_cpu_unit (rtx);
-extern void gen_query_cpu_unit (rtx);
-extern void gen_bypass (rtx);
-extern void gen_excl_set (rtx);
-extern void gen_presence_set (rtx);
-extern void gen_final_presence_set (rtx);
-extern void gen_absence_set (rtx);
-extern void gen_final_absence_set (rtx);
-extern void gen_automaton (rtx);
-extern void gen_automata_option (rtx);
-extern void gen_reserv (rtx);
-extern void gen_insn_reserv (rtx);
-extern void initiate_automaton_gen (int, char **);
-extern void expand_automata (void);
-extern void write_automata (void);
-
-/* Flags for make_internal_attr's `special' parameter.  */
-#define ATTR_NONE		0
-#define ATTR_SPECIAL		(1 << 0)
-#define ATTR_NEGATIVE_OK	(1 << 1)
-#define ATTR_UNSIGNED		(1 << 2)
-#define ATTR_FUNC_UNITS		(1 << 3)
-#define ATTR_BLOCKAGE		(1 << 4)
-#define ATTR_STATIC		(1 << 5)
diff --git a/contrib/gcc/getpwd.c b/contrib/gcc/getpwd.c
deleted file mode 100644
index f508b1e21e52..000000000000
--- a/contrib/gcc/getpwd.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/* getpwd.c - get the working directory */
-
-/*
-
-@deftypefn Supplemental char* getpwd (void)
-
-Returns the current working directory.  This implementation caches the
-result on the assumption that the process will not call @code{chdir}
-between calls to @code{getpwd}.
-
-@end deftypefn
-
-*/
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <sys/types.h>
-
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#ifdef HAVE_SYS_PARAM_H
-#include <sys/param.h>
-#endif
-#if HAVE_SYS_STAT_H
-#include <sys/stat.h>
-#endif
-
-/* Prototype these in case the system headers don't provide them. */
-extern char *getpwd ();
-extern char *getwd ();
-
-#include "libiberty.h"
-
-/* Virtually every UN*X system now in common use (except for pre-4.3-tahoe
-   BSD systems) now provides getcwd as called for by POSIX.  Allow for
-   the few exceptions to the general rule here.  */
-
-#if !defined(HAVE_GETCWD) && defined(HAVE_GETWD)
-#define getcwd(buf,len) getwd(buf)
-#endif
-
-#ifdef MAXPATHLEN
-#define GUESSPATHLEN (MAXPATHLEN + 1)
-#else
-#define GUESSPATHLEN 100
-#endif
-
-#if !(defined (VMS) || (defined(_WIN32) && !defined(__CYGWIN__)))
-
-/* Get the working directory.  Use the PWD environment variable if it's
-   set correctly, since this is faster and gives more uniform answers
-   to the user.  Yield the working directory if successful; otherwise,
-   yield 0 and set errno.  */
-
-char *
-getpwd ()
-{
-  static char *pwd;
-  static int failure_errno;
-
-  char *p = pwd;
-  size_t s;
-  struct stat dotstat, pwdstat;
-
-  if (!p && !(errno = failure_errno))
-    {
-      if (! ((p = getenv ("PWD")) != 0
-	     && *p == '/'
-	     && stat (p, &pwdstat) == 0
-	     && stat (".", &dotstat) == 0
-	     && dotstat.st_ino == pwdstat.st_ino
-	     && dotstat.st_dev == pwdstat.st_dev))
-
-	/* The shortcut didn't work.  Try the slow, ``sure'' way.  */
-	for (s = GUESSPATHLEN;  ! getcwd (p = xmalloc (s), s);  s *= 2)
-	  {
-	    int e = errno;
-	    free (p);
-#ifdef ERANGE
-	    if (e != ERANGE)
-#endif
-	      {
-		errno = failure_errno = e;
-		p = 0;
-		break;
-	      }
-	  }
-
-      /* Cache the result.  This assumes that the program does
-	 not invoke chdir between calls to getpwd.  */
-      pwd = p;
-    }
-  return p;
-}
-
-#else	/* VMS || _WIN32 && !__CYGWIN__ */
-
-#ifndef MAXPATHLEN
-#define MAXPATHLEN 255
-#endif
-
-char *
-getpwd ()
-{
-  static char *pwd = 0;
-
-  if (!pwd)
-    pwd = getcwd (xmalloc (MAXPATHLEN + 1), MAXPATHLEN + 1
-#ifdef VMS
-		  , 0
-#endif
-		  );
-  return pwd;
-}
-
-#endif	/* VMS || _WIN32 && !__CYGWIN__ */
diff --git a/contrib/gcc/getruntime.c b/contrib/gcc/getruntime.c
deleted file mode 100644
index 3f7dc0d117a7..000000000000
--- a/contrib/gcc/getruntime.c
+++ /dev/null
@@ -1,116 +0,0 @@
-/* Return time used so far, in microseconds.
-   Copyright (C) 1994, 1999, 2002 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-
-#include "ansidecl.h"
-#include "libiberty.h"
-
-/* On some systems (such as WindISS), you must include <sys/types.h>
-   to get the definition of "time_t" before you include <time.h>.  */
-#include <sys/types.h>
-
-/* There are several ways to get elapsed execution time; unfortunately no
-   single way is available for all host systems, nor are there reliable
-   ways to find out which way is correct for a given host. */
-
-#ifdef TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  ifdef HAVE_TIME_H
-#   include <time.h>
-#  endif
-# endif
-#endif
-
-#if defined (HAVE_GETRUSAGE) && defined (HAVE_SYS_RESOURCE_H)
-#include <sys/resource.h>
-#endif
-
-#ifdef HAVE_TIMES
-#ifdef HAVE_SYS_PARAM_H
-#include <sys/param.h>
-#endif
-#include <sys/times.h>
-#endif
-
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-/* This is a fallback; if wrong, it will likely make obviously wrong
-   results. */
-
-#ifndef CLOCKS_PER_SEC
-#define CLOCKS_PER_SEC 1
-#endif
-
-#ifdef _SC_CLK_TCK
-#define GNU_HZ  sysconf(_SC_CLK_TCK)
-#else
-#ifdef HZ
-#define GNU_HZ  HZ
-#else
-#ifdef CLOCKS_PER_SEC
-#define GNU_HZ  CLOCKS_PER_SEC
-#endif
-#endif
-#endif
-
-/*
-
-@deftypefn Replacement long get_run_time (void)
-
-Returns the time used so far, in microseconds.  If possible, this is
-the time used by this process, else it is the elapsed time since the
-process started.
-
-@end deftypefn
-
-*/
-
-long
-get_run_time ()
-{
-#if defined (HAVE_GETRUSAGE) && defined (HAVE_SYS_RESOURCE_H)
-  struct rusage rusage;
-
-  getrusage (0, &rusage);
-  return (rusage.ru_utime.tv_sec * 1000000 + rusage.ru_utime.tv_usec
-	  + rusage.ru_stime.tv_sec * 1000000 + rusage.ru_stime.tv_usec);
-#else /* ! HAVE_GETRUSAGE */
-#ifdef HAVE_TIMES
-  struct tms tms;
-
-  times (&tms);
-  return (tms.tms_utime + tms.tms_stime) * (1000000 / GNU_HZ);
-#else /* ! HAVE_TIMES */
-  /* Fall back on clock and hope it's correctly implemented. */
-  const long clocks_per_sec = CLOCKS_PER_SEC;
-  if (clocks_per_sec <= 1000000)
-    return clock () * (1000000 / clocks_per_sec);
-  else
-    return clock () / clocks_per_sec;
-#endif  /* HAVE_TIMES */
-#endif  /* HAVE_GETRUSAGE */
-}
diff --git a/contrib/gcc/ggc-simple.c b/contrib/gcc/ggc-simple.c
deleted file mode 100644
index 4f8a4de9b43f..000000000000
--- a/contrib/gcc/ggc-simple.c
+++ /dev/null
@@ -1,588 +0,0 @@
-/* Simple garbage collection for the GNU compiler.
-   Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003
-   Free Software Foundation, Inc.
-
-   This file is part of GCC.
-
-   GCC is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   GCC is distributed in the hope that it will be useful, but WITHOUT
-   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
-   License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to the Free
-   Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-   02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "rtl.h"
-#include "tree.h"
-#include "tm_p.h"
-#include "flags.h"
-#include "varray.h"
-#include "ggc.h"
-#include "toplev.h"
-#include "timevar.h"
-#include "params.h"
-
-/* Debugging flags.  */
-
-/* Zap memory before freeing to catch dangling pointers.  */
-#undef GGC_POISON
-
-/* Collect statistics on how bushy the search tree is.  */
-#undef GGC_BALANCE
-
-/* Always verify that the to-be-marked memory is collectable.  */
-#undef GGC_ALWAYS_VERIFY
-
-#ifdef ENABLE_GC_CHECKING
-#define GGC_POISON
-#define GGC_ALWAYS_VERIFY
-#endif
-
-#ifndef HOST_BITS_PER_PTR
-#define HOST_BITS_PER_PTR  HOST_BITS_PER_LONG
-#endif
-
-/* We'd like a balanced tree, but we don't really want to pay for the
-   cost of keeping the tree balanced.  We'll settle for the next best
-   thing -- nearly balanced.
-
-   In this context, the most natural key is the node pointer itself,
-   but due to the way memory managers work, we'd be virtually certain
-   to wind up with a completely degenerate straight line.  What's needed
-   is to make something more variable, and yet predictable, be more
-   significant in the comparison.
-
-   The handiest source of variability is the low bits of the pointer
-   value itself.  Any sort of bit/byte swap would do, but such machine
-   specific operations are not handy, and we don't want to put that much
-   effort into it.  */
-
-#define PTR_KEY(p)	((size_t)p << (HOST_BITS_PER_PTR - 8)		    \
-			 | ((size_t)p & 0xff00) << (HOST_BITS_PER_PTR - 24) \
-			 | (size_t)p >> 16)
-
-/* GC'able memory; a node in a binary search tree.  */
-
-struct ggc_mem
-{
-  /* A combination of the standard left/right nodes, indexable by `<'.  */
-  struct ggc_mem *sub[2];
-
-  unsigned int mark : 1;
-  unsigned int context : 7;
-  unsigned int size : 24;
-
-  /* Make sure the data is reasonably aligned.  */
-  union {
-    HOST_WIDEST_INT i;
-    long double d;
-  } u;
-};
-
-static struct globals
-{
-  /* Root of the object tree.  */
-  struct ggc_mem *root;
-
-  /* Data bytes currently allocated.  */
-  size_t allocated;
-
-  /* Data objects currently allocated.  */
-  size_t objects;
-
-  /* Data bytes allocated at time of last GC.  */
-  size_t allocated_last_gc;
-
-  /* Current context level.  */
-  int context;
-} G;
-
-/* Local function prototypes.  */
-
-static void tree_insert (struct ggc_mem *);
-static int tree_lookup (struct ggc_mem *);
-static void clear_marks (struct ggc_mem *);
-static void sweep_objs (struct ggc_mem **);
-static void ggc_pop_context_1 (struct ggc_mem *, int);
-
-/* For use from debugger.  */
-extern void debug_ggc_tree (struct ggc_mem *, int);
-
-#ifdef GGC_BALANCE
-extern void debug_ggc_balance (void);
-#endif
-static void tally_leaves (struct ggc_mem *, int, size_t *, size_t *);
-
-struct alloc_zone *rtl_zone = NULL;
-struct alloc_zone *tree_zone = NULL;
-struct alloc_zone *garbage_zone = NULL;
-
-/* Insert V into the search tree.  */
-
-static inline void
-tree_insert (struct ggc_mem *v)
-{
-  size_t v_key = PTR_KEY (v);
-  struct ggc_mem *p, **pp;
-
-  for (pp = &G.root, p = *pp; p ; p = *pp)
-    {
-      size_t p_key = PTR_KEY (p);
-      pp = &p->sub[v_key < p_key];
-    }
-  *pp = v;
-}
-
-/* Return true if V is in the tree.  */
-
-static inline int
-tree_lookup (struct ggc_mem *v)
-{
-  size_t v_key = PTR_KEY (v);
-  struct ggc_mem *p = G.root;
-
-  while (p)
-    {
-      size_t p_key = PTR_KEY (p);
-      if (p == v)
-	return 1;
-      p = p->sub[v_key < p_key];
-    }
-
-  return 0;
-}
-
-/* Typed allocation function.  Does nothing special in this collector.  */
-
-void *
-ggc_alloc_typed (enum gt_types_enum type ATTRIBUTE_UNUSED, size_t size)
-{
-  return ggc_alloc (size);
-}
-
-/* Zone allocation function.  Does nothing special in this collector.  */
-
-void *
-ggc_alloc_zone (size_t size, struct alloc_zone *zone ATTRIBUTE_UNUSED)
-{
-  return ggc_alloc (size);
-}
-
-/* Alloc SIZE bytes of GC'able memory.  If ZERO, clear the memory.  */
-
-void *
-ggc_alloc (size_t size)
-{
-  struct ggc_mem *x;
-
-  x = xmalloc (offsetof (struct ggc_mem, u) + size);
-  x->sub[0] = NULL;
-  x->sub[1] = NULL;
-  x->mark = 0;
-  x->context = G.context;
-  x->size = size;
-
-#ifdef GGC_POISON
-  memset (&x->u, 0xaf, size);
-#endif
-
-  tree_insert (x);
-  G.allocated += size;
-  G.objects += 1;
-
-  return &x->u;
-}
-
-/* Mark a node.  */
-
-int
-ggc_set_mark (const void *p)
-{
-  struct ggc_mem *x;
-
-  x = (struct ggc_mem *) ((const char *)p - offsetof (struct ggc_mem, u));
-#ifdef GGC_ALWAYS_VERIFY
-  if (! tree_lookup (x))
-    abort ();
-#endif
-
-  if (x->mark)
-    return 1;
-
-  x->mark = 1;
-  G.allocated += x->size;
-  G.objects += 1;
-
-  return 0;
-}
-
-/* Return 1 if P has been marked, zero otherwise.  */
-
-int
-ggc_marked_p (const void *p)
-{
-  struct ggc_mem *x;
-
-  x = (struct ggc_mem *) ((const char *)p - offsetof (struct ggc_mem, u));
-#ifdef GGC_ALWAYS_VERIFY
-  if (! tree_lookup (x))
-    abort ();
-#endif
-
-   return x->mark;
-}
-
-/* Return the size of the gc-able object P.  */
-
-size_t
-ggc_get_size (const void *p)
-{
-  struct ggc_mem *x
-    = (struct ggc_mem *) ((const char *)p - offsetof (struct ggc_mem, u));
-  return x->size;
-}
-
-/* Unmark all objects.  */
-
-static void
-clear_marks (struct ggc_mem *x)
-{
-  x->mark = 0;
-  if (x->sub[0])
-    clear_marks (x->sub[0]);
-  if (x->sub[1])
-    clear_marks (x->sub[1]);
-}
-
-/* Free all objects in the current context that are not marked.  */
-
-static void
-sweep_objs (struct ggc_mem **root)
-{
-  struct ggc_mem *x = *root;
-  if (!x)
-    return;
-
-  sweep_objs (&x->sub[0]);
-  sweep_objs (&x->sub[1]);
-
-  if (! x->mark && x->context >= G.context)
-    {
-      struct ggc_mem *l, *r;
-
-      l = x->sub[0];
-      r = x->sub[1];
-      if (!l)
-	*root = r;
-      else if (!r)
-	*root = l;
-      else if (!l->sub[1])
-	{
-	  *root = l;
-	  l->sub[1] = r;
-	}
-      else if (!r->sub[0])
-	{
-	  *root = r;
-	  r->sub[0] = l;
-	}
-      else
-	{
-	  *root = l;
-	  do {
-	    root = &l->sub[1];
-	  } while ((l = *root) != NULL);
-	  *root = r;
-	}
-
-#ifdef GGC_POISON
-      memset (&x->u, 0xA5, x->size);
-#endif
-
-      free (x);
-    }
-}
-
-/* The top level mark-and-sweep routine.  */
-
-void
-ggc_collect (void)
-{
-  /* Avoid frequent unnecessary work by skipping collection if the
-     total allocations haven't expanded much since the last
-     collection.  */
-  size_t allocated_last_gc =
-    MAX (G.allocated_last_gc, (size_t)PARAM_VALUE (GGC_MIN_HEAPSIZE) * 1024);
-
-  size_t min_expand = allocated_last_gc * PARAM_VALUE (GGC_MIN_EXPAND) / 100;
-
-  if (G.allocated < allocated_last_gc + min_expand)
-    return;
-
-#ifdef GGC_BALANCE
-  debug_ggc_balance ();
-#endif
-
-  timevar_push (TV_GC);
-  if (!quiet_flag)
-    fprintf (stderr, " {GC %luk -> ", (unsigned long)G.allocated / 1024);
-
-  G.allocated = 0;
-  G.objects = 0;
-
-  clear_marks (G.root);
-  ggc_mark_roots ();
-  sweep_objs (&G.root);
-
-  G.allocated_last_gc = G.allocated;
-
-  timevar_pop (TV_GC);
-
-  if (!quiet_flag)
-    fprintf (stderr, "%luk}", (unsigned long) G.allocated / 1024);
-
-#ifdef GGC_BALANCE
-  debug_ggc_balance ();
-#endif
-}
-
-/* Called once to initialize the garbage collector.  */
-
-void
-init_ggc (void)
-{
-}
-
-/* Start a new GGC zone.  */
-
-struct alloc_zone *
-new_ggc_zone (const char *name ATTRIBUTE_UNUSED)
-{
-  return NULL;
-}
-
-/* Destroy a GGC zone.  */
-void
-destroy_ggc_zone (struct alloc_zone *zone ATTRIBUTE_UNUSED)
-{
-}
-
-/* Start a new GGC context.  Memory allocated in previous contexts
-   will not be collected while the new context is active.  */
-
-void
-ggc_push_context (void)
-{
-  G.context++;
-
-  /* We only allocated 7 bits in the node for the context.  This
-     should be more than enough.  */
-  if (G.context >= 128)
-    abort ();
-}
-
-/* Finish a GC context.  Any uncollected memory in the new context
-   will be merged with the old context.  */
-
-void
-ggc_pop_context (void)
-{
-  G.context--;
-  if (G.root)
-    ggc_pop_context_1 (G.root, G.context);
-}
-
-static void
-ggc_pop_context_1 (struct ggc_mem *x, int c)
-{
-  if (x->context > c)
-    x->context = c;
-  if (x->sub[0])
-    ggc_pop_context_1 (x->sub[0], c);
-  if (x->sub[1])
-    ggc_pop_context_1 (x->sub[1], c);
-}
-
-/* Dump a tree.  */
-
-void
-debug_ggc_tree (struct ggc_mem *p, int indent)
-{
-  int i;
-
-  if (!p)
-    {
-      fputs ("(nil)\n", stderr);
-      return;
-    }
-
-  if (p->sub[0])
-    debug_ggc_tree (p->sub[0], indent + 1);
-
-  for (i = 0; i < indent; ++i)
-    putc (' ', stderr);
-  fprintf (stderr, "%lx %p\n", (unsigned long)PTR_KEY (p), (void *) p);
-
-  if (p->sub[1])
-    debug_ggc_tree (p->sub[1], indent + 1);
-}
-
-#ifdef GGC_BALANCE
-/* Collect tree balance metrics  */
-
-#include <math.h>
-
-void
-debug_ggc_balance (void)
-{
-  size_t nleaf, sumdepth;
-
-  nleaf = sumdepth = 0;
-  tally_leaves (G.root, 0, &nleaf, &sumdepth);
-
-  fprintf (stderr, " {B %.2f,%.1f,%.1f}",
-	   /* In a balanced tree, leaf/node should approach 1/2.  */
-	   (float)nleaf / (float)G.objects,
-	   /* In a balanced tree, average leaf depth should approach lg(n).  */
-	   (float)sumdepth / (float)nleaf,
-	   log ((double) G.objects) / M_LN2);
-}
-#endif
-
-/* Used by debug_ggc_balance, and also by ggc_print_statistics.  */
-static void
-tally_leaves (struct ggc_mem *x, int depth, size_t *nleaf, size_t *sumdepth)
-{
-  if (! x->sub[0] && !x->sub[1])
-    {
-      *nleaf += 1;
-      *sumdepth += depth;
-    }
-  else
-    {
-      if (x->sub[0])
-	tally_leaves (x->sub[0], depth + 1, nleaf, sumdepth);
-      if (x->sub[1])
-	tally_leaves (x->sub[1], depth + 1, nleaf, sumdepth);
-    }
-}
-
-#define SCALE(x) ((unsigned long) ((x) < 1024*10 \
-		  ? (x) \
-		  : ((x) < 1024*1024*10 \
-		     ? (x) / 1024 \
-		     : (x) / (1024*1024))))
-#define LABEL(x) ((x) < 1024*10 ? ' ' : ((x) < 1024*1024*10 ? 'k' : 'M'))
-
-/* Report on GC memory usage.  */
-void
-ggc_print_statistics (void)
-{
-  struct ggc_statistics stats;
-  size_t nleaf = 0, sumdepth = 0;
-
-  /* Clear the statistics.  */
-  memset (&stats, 0, sizeof (stats));
-
-  /* Make sure collection will really occur.  */
-  G.allocated_last_gc = 0;
-
-  /* Collect and print the statistics common across collectors.  */
-  ggc_print_common_statistics (stderr, &stats);
-
-  /* Report on tree balancing.  */
-  tally_leaves (G.root, 0, &nleaf, &sumdepth);
-
-  fprintf (stderr, "\n\
-Total internal data (bytes)\t%ld%c\n\
-Number of leaves in tree\t%lu\n\
-Average leaf depth\t\t%.1f\n",
-	   SCALE(G.objects * offsetof (struct ggc_mem, u)),
-	   LABEL(G.objects * offsetof (struct ggc_mem, u)),
-	   (unsigned long)nleaf, (double)sumdepth / (double)nleaf);
-
-  /* Report overall memory usage.  */
-  fprintf (stderr, "\n\
-Total objects allocated\t\t%ld\n\
-Total memory in GC arena\t%ld%c\n",
-	   (unsigned long)G.objects,
-	   SCALE(G.allocated), LABEL(G.allocated));
-}
-
-struct ggc_pch_data *
-init_ggc_pch (void)
-{
-  sorry ("Generating PCH files is not supported when using ggc-simple.c");
-  /* It could be supported, but the code is not yet written.  */
-  return NULL;
-}
-
-void
-ggc_pch_count_object (struct ggc_pch_data *d ATTRIBUTE_UNUSED,
-		      void *x ATTRIBUTE_UNUSED,
-		      size_t size ATTRIBUTE_UNUSED,
-		      bool is_string ATTRIBUTE_UNUSED)
-{
-}
-
-size_t
-ggc_pch_total_size (struct ggc_pch_data *d ATTRIBUTE_UNUSED)
-{
-  return 0;
-}
-
-void
-ggc_pch_this_base (struct ggc_pch_data *d ATTRIBUTE_UNUSED,
-		   void *base ATTRIBUTE_UNUSED)
-{
-}
-
-
-char *
-ggc_pch_alloc_object (struct ggc_pch_data *d ATTRIBUTE_UNUSED,
-		      void *x ATTRIBUTE_UNUSED,
-		      size_t size ATTRIBUTE_UNUSED,
-		      bool is_string ATTRIBUTE_UNUSED)
-{
-  return NULL;
-}
-
-void
-ggc_pch_prepare_write (struct ggc_pch_data *d ATTRIBUTE_UNUSED,
-		       FILE * f ATTRIBUTE_UNUSED)
-{
-}
-
-void
-ggc_pch_write_object (struct ggc_pch_data *d ATTRIBUTE_UNUSED,
-		      FILE *f ATTRIBUTE_UNUSED, void *x ATTRIBUTE_UNUSED,
-		      void *newx ATTRIBUTE_UNUSED,
-		      size_t size ATTRIBUTE_UNUSED,
-		      bool is_string ATTRIBUTE_UNUSED)
-{
-}
-
-void
-ggc_pch_finish (struct ggc_pch_data *d ATTRIBUTE_UNUSED,
-		FILE *f ATTRIBUTE_UNUSED)
-{
-}
-
-void
-ggc_pch_read (FILE *f ATTRIBUTE_UNUSED, void *addr ATTRIBUTE_UNUSED)
-{
-  /* This should be impossible, since we won't generate any valid PCH
-     files for this configuration.  */
-  abort ();
-}
diff --git a/contrib/gcc/gmon.c b/contrib/gcc/gmon.c
deleted file mode 100644
index aa4fd166ea1a..000000000000
--- a/contrib/gcc/gmon.c
+++ /dev/null
@@ -1,326 +0,0 @@
-/*-
- * Copyright (c) 1991, 1998 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. [rescinded 22 July 1999]
- * 4. Neither the name of the University nor the names of its contributors
- *    may be used to endorse or promote products derived from this software
- *    without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- */
-
-#ifndef lint
-static char sccsid[] = "@(#)gmon.c	5.3 (Berkeley) 5/22/91";
-#endif /* not lint */
-
-#if 0
-#include <unistd.h>
-
-#endif
-#ifdef DEBUG
-#include <stdio.h>
-#endif
-
-#include "gmon.h"
-
-extern mcount() asm ("mcount");
-extern char *minbrk asm ("minbrk");
-
-#ifdef __alpha
-extern char *sbrk ();
-#endif
-
-    /*
-     *	froms is actually a bunch of unsigned shorts indexing tos
-     */
-static int		profiling = 3;
-static unsigned short	*froms;
-static struct tostruct	*tos = 0;
-static long		tolimit = 0;
-static char		*s_lowpc = 0;
-static char		*s_highpc = 0;
-static unsigned long	s_textsize = 0;
-
-static int	ssiz;
-static char	*sbuf;
-static int	s_scale;
-    /* see profil(2) where this is describe (incorrectly) */
-#define		SCALE_1_TO_1	0x10000L
-
-#define	MSG "No space for profiling buffer(s)\n"
-
-monstartup(lowpc, highpc)
-    char	*lowpc;
-    char	*highpc;
-{
-    int			monsize;
-    char		*buffer;
-    int			o;
-
-	/*
-	 *	round lowpc and highpc to multiples of the density we're using
-	 *	so the rest of the scaling (here and in gprof) stays in ints.
-	 */
-    lowpc = (char *)
-	    ROUNDDOWN((unsigned) lowpc, HISTFRACTION*sizeof(HISTCOUNTER));
-    s_lowpc = lowpc;
-    highpc = (char *)
-	    ROUNDUP((unsigned) highpc, HISTFRACTION*sizeof(HISTCOUNTER));
-    s_highpc = highpc;
-    s_textsize = highpc - lowpc;
-    monsize = (s_textsize / HISTFRACTION) + sizeof(struct phdr);
-    buffer = sbrk( monsize );
-    if ( buffer == (char *) -1 ) {
-	write( 2 , MSG , sizeof(MSG) );
-	return;
-    }
-    froms = (unsigned short *) sbrk( s_textsize / HASHFRACTION );
-    if ( froms == (unsigned short *) -1 ) {
-	write( 2 , MSG , sizeof(MSG) );
-	froms = 0;
-	return;
-    }
-    tolimit = s_textsize * ARCDENSITY / 100;
-    if ( tolimit < MINARCS ) {
-	tolimit = MINARCS;
-    } else if ( tolimit > 65534 ) {
-	tolimit = 65534;
-    }
-    tos = (struct tostruct *) sbrk( tolimit * sizeof( struct tostruct ) );
-    if ( tos == (struct tostruct *) -1 ) {
-	write( 2 , MSG , sizeof(MSG) );
-	froms = 0;
-	tos = 0;
-	return;
-    }
-    minbrk = sbrk(0);
-    tos[0].link = 0;
-    sbuf = buffer;
-    ssiz = monsize;
-    ( (struct phdr *) buffer ) -> lpc = lowpc;
-    ( (struct phdr *) buffer ) -> hpc = highpc;
-    ( (struct phdr *) buffer ) -> ncnt = ssiz;
-    monsize -= sizeof(struct phdr);
-    if ( monsize <= 0 )
-	return;
-    o = highpc - lowpc;
-    if( monsize < o )
-#ifndef hp300
-	s_scale = ( (float) monsize / o ) * SCALE_1_TO_1;
-#else /* avoid floating point */
-    {
-	int quot = o / monsize;
-
-	if (quot >= 0x10000)
-		s_scale = 1;
-	else if (quot >= 0x100)
-		s_scale = 0x10000 / quot;
-	else if (o >= 0x800000)
-		s_scale = 0x1000000 / (o / (monsize >> 8));
-	else
-		s_scale = 0x1000000 / ((o << 8) / monsize);
-    }
-#endif
-    else
-	s_scale = SCALE_1_TO_1;
-    moncontrol(1);
-}
-
-_mcleanup()
-{
-    int			fd;
-    int			fromindex;
-    int			endfrom;
-    char		*frompc;
-    int			toindex;
-    struct rawarc	rawarc;
-
-    moncontrol(0);
-    fd = creat( "gmon.out" , 0666 );
-    if ( fd < 0 ) {
-	perror( "mcount: gmon.out" );
-	return;
-    }
-#   ifdef DEBUG
-	fprintf( stderr , "[mcleanup] sbuf 0x%x ssiz %d\n" , sbuf , ssiz );
-#   endif DEBUG
-    write( fd , sbuf , ssiz );
-    endfrom = s_textsize / (HASHFRACTION * sizeof(*froms));
-    for ( fromindex = 0 ; fromindex < endfrom ; fromindex++ ) {
-	if ( froms[fromindex] == 0 ) {
-	    continue;
-	}
-	frompc = s_lowpc + (fromindex * HASHFRACTION * sizeof(*froms));
-	for (toindex=froms[fromindex]; toindex!=0; toindex=tos[toindex].link) {
-#	    ifdef DEBUG
-		fprintf( stderr ,
-			"[mcleanup] frompc 0x%x selfpc 0x%x count %d\n" ,
-			frompc , tos[toindex].selfpc , tos[toindex].count );
-#	    endif DEBUG
-	    rawarc.raw_frompc = (unsigned long) frompc;
-	    rawarc.raw_selfpc = (unsigned long) tos[toindex].selfpc;
-	    rawarc.raw_count = tos[toindex].count;
-	    write( fd , &rawarc , sizeof rawarc );
-	}
-    }
-    close( fd );
-}
-
-mcount()
-{
-	register char			*selfpc;
-	register unsigned short		*frompcindex;
-	register struct tostruct	*top;
-	register struct tostruct	*prevtop;
-	register long			toindex;
-
-	/*
-	 *	find the return address for mcount,
-	 *	and the return address for mcount's caller.
-	 */
-
-	/* selfpc = pc pushed by mcount call.
-	   This identifies the function that was just entered.  */
-	selfpc = (void *) __builtin_return_address (0);
-	/* frompcindex = pc in preceding frame.
-	   This identifies the caller of the function just entered.  */
-	frompcindex = (void *) __builtin_return_address (1);
-	/*
-	 *	check that we are profiling
-	 *	and that we aren't recursively invoked.
-	 */
-	if (profiling) {
-		goto out;
-	}
-	profiling++;
-	/*
-	 *	check that frompcindex is a reasonable pc value.
-	 *	for example:	signal catchers get called from the stack,
-	 *			not from text space.  too bad.
-	 */
-	frompcindex = (unsigned short *) ((long) frompcindex - (long) s_lowpc);
-	if ((unsigned long) frompcindex > s_textsize) {
-		goto done;
-	}
-	frompcindex =
-	    &froms[((long) frompcindex) / (HASHFRACTION * sizeof(*froms))];
-	toindex = *frompcindex;
-	if (toindex == 0) {
-		/*
-		 *	first time traversing this arc
-		 */
-		toindex = ++tos[0].link;
-		if (toindex >= tolimit) {
-			goto overflow;
-		}
-		*frompcindex = toindex;
-		top = &tos[toindex];
-		top->selfpc = selfpc;
-		top->count = 1;
-		top->link = 0;
-		goto done;
-	}
-	top = &tos[toindex];
-	if (top->selfpc == selfpc) {
-		/*
-		 *	arc at front of chain; usual case.
-		 */
-		top->count++;
-		goto done;
-	}
-	/*
-	 *	have to go looking down chain for it.
-	 *	top points to what we are looking at,
-	 *	prevtop points to previous top.
-	 *	we know it is not at the head of the chain.
-	 */
-	for (; /* goto done */; ) {
-		if (top->link == 0) {
-			/*
-			 *	top is end of the chain and none of the chain
-			 *	had top->selfpc == selfpc.
-			 *	so we allocate a new tostruct
-			 *	and link it to the head of the chain.
-			 */
-			toindex = ++tos[0].link;
-			if (toindex >= tolimit) {
-				goto overflow;
-			}
-			top = &tos[toindex];
-			top->selfpc = selfpc;
-			top->count = 1;
-			top->link = *frompcindex;
-			*frompcindex = toindex;
-			goto done;
-		}
-		/*
-		 *	otherwise, check the next arc on the chain.
-		 */
-		prevtop = top;
-		top = &tos[top->link];
-		if (top->selfpc == selfpc) {
-			/*
-			 *	there it is.
-			 *	increment its count
-			 *	move it to the head of the chain.
-			 */
-			top->count++;
-			toindex = prevtop->link;
-			prevtop->link = top->link;
-			top->link = *frompcindex;
-			*frompcindex = toindex;
-			goto done;
-		}
-
-	}
-done:
-	profiling--;
-	/* and fall through */
-out:
-	return;		/* normal return restores saved registers */
-
-overflow:
-	profiling++; /* halt further profiling */
-#   define	TOLIMIT	"mcount: tos overflow\n"
-	write(2, TOLIMIT, sizeof(TOLIMIT));
-	goto out;
-}
-
-/* Control profiling;
-  	profiling is what mcount checks to see if
-  	all the data structures are ready.  */
-
-moncontrol(mode)
-    int mode;
-{
-    if (mode) {
-	/* start */
-	profil(sbuf + sizeof(struct phdr), ssiz - sizeof(struct phdr),
-		(int)s_lowpc, s_scale);
-	profiling = 0;
-    } else {
-	/* stop */
-	profil((char *) 0, 0, 0, 0);
-	profiling = 3;
-    }
-}
-
diff --git a/contrib/gcc/hashtab.c b/contrib/gcc/hashtab.c
deleted file mode 100644
index 231fbc0dd7ad..000000000000
--- a/contrib/gcc/hashtab.c
+++ /dev/null
@@ -1,853 +0,0 @@
-/* An expandable hash tables datatype.  
-   Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-   Contributed by Vladimir Makarov (vmakarov@cygnus.com).
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* This package implements basic hash table functionality.  It is possible
-   to search for an entry, create an entry and destroy an entry.
-
-   Elements in the table are generic pointers.
-
-   The size of the table is not fixed; if the occupancy of the table
-   grows too high the hash table will be expanded.
-
-   The abstract data implementation is based on generalized Algorithm D
-   from Knuth's book "The art of computer programming".  Hash table is
-   expanded by creation of new hash table and transferring elements from
-   the old table to the new table. */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <sys/types.h>
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-
-#ifdef HAVE_MALLOC_H
-#include <malloc.h>
-#endif
-
-#include <stdio.h>
-
-#include "libiberty.h"
-#include "hashtab.h"
-
-/* This macro defines reserved value for empty table entry. */
-
-#define EMPTY_ENTRY    ((PTR) 0)
-
-/* This macro defines reserved value for table entry which contained
-   a deleted element. */
-
-#define DELETED_ENTRY  ((PTR) 1)
-
-static unsigned long higher_prime_number PARAMS ((unsigned long));
-static hashval_t hash_pointer PARAMS ((const void *));
-static int eq_pointer PARAMS ((const void *, const void *));
-static int htab_expand PARAMS ((htab_t));
-static PTR *find_empty_slot_for_expand  PARAMS ((htab_t, hashval_t));
-
-/* At some point, we could make these be NULL, and modify the
-   hash-table routines to handle NULL specially; that would avoid
-   function-call overhead for the common case of hashing pointers.  */
-htab_hash htab_hash_pointer = hash_pointer;
-htab_eq htab_eq_pointer = eq_pointer;
-
-/* The following function returns a nearest prime number which is
-   greater than N, and near a power of two. */
-
-static unsigned long
-higher_prime_number (n)
-     unsigned long n;
-{
-  /* These are primes that are near, but slightly smaller than, a
-     power of two.  */
-  static const unsigned long primes[] = {
-    (unsigned long) 7,
-    (unsigned long) 13,
-    (unsigned long) 31,
-    (unsigned long) 61,
-    (unsigned long) 127,
-    (unsigned long) 251,
-    (unsigned long) 509,
-    (unsigned long) 1021,
-    (unsigned long) 2039,
-    (unsigned long) 4093,
-    (unsigned long) 8191,
-    (unsigned long) 16381,
-    (unsigned long) 32749,
-    (unsigned long) 65521,
-    (unsigned long) 131071,
-    (unsigned long) 262139,
-    (unsigned long) 524287,
-    (unsigned long) 1048573,
-    (unsigned long) 2097143,
-    (unsigned long) 4194301,
-    (unsigned long) 8388593,
-    (unsigned long) 16777213,
-    (unsigned long) 33554393,
-    (unsigned long) 67108859,
-    (unsigned long) 134217689,
-    (unsigned long) 268435399,
-    (unsigned long) 536870909,
-    (unsigned long) 1073741789,
-    (unsigned long) 2147483647,
-					/* 4294967291L */
-    ((unsigned long) 2147483647) + ((unsigned long) 2147483644),
-  };
-
-  const unsigned long *low = &primes[0];
-  const unsigned long *high = &primes[sizeof(primes) / sizeof(primes[0])];
-
-  while (low != high)
-    {
-      const unsigned long *mid = low + (high - low) / 2;
-      if (n > *mid)
-	low = mid + 1;
-      else
-	high = mid;
-    }
-
-  /* If we've run out of primes, abort.  */
-  if (n > *low)
-    {
-      fprintf (stderr, "Cannot find prime bigger than %lu\n", n);
-      abort ();
-    }
-
-  return *low;
-}
-
-/* Returns a hash code for P.  */
-
-static hashval_t
-hash_pointer (p)
-     const PTR p;
-{
-  return (hashval_t) ((long)p >> 3);
-}
-
-/* Returns non-zero if P1 and P2 are equal.  */
-
-static int
-eq_pointer (p1, p2)
-     const PTR p1;
-     const PTR p2;
-{
-  return p1 == p2;
-}
-
-/* This function creates table with length slightly longer than given
-   source length.  Created hash table is initiated as empty (all the
-   hash table entries are EMPTY_ENTRY).  The function returns the
-   created hash table, or NULL if memory allocation fails.  */
-
-htab_t
-htab_create_alloc (size, hash_f, eq_f, del_f, alloc_f, free_f)
-     size_t size;
-     htab_hash hash_f;
-     htab_eq eq_f;
-     htab_del del_f;
-     htab_alloc alloc_f;
-     htab_free free_f;
-{
-  htab_t result;
-
-  size = higher_prime_number (size);
-  result = (htab_t) (*alloc_f) (1, sizeof (struct htab));
-  if (result == NULL)
-    return NULL;
-  result->entries = (PTR *) (*alloc_f) (size, sizeof (PTR));
-  if (result->entries == NULL)
-    {
-      if (free_f != NULL)
-	(*free_f) (result);
-      return NULL;
-    }
-  result->size = size;
-  result->hash_f = hash_f;
-  result->eq_f = eq_f;
-  result->del_f = del_f;
-  result->alloc_f = alloc_f;
-  result->free_f = free_f;
-  return result;
-}
-
-/* As above, but use the variants of alloc_f and free_f which accept
-   an extra argument.  */
-
-htab_t
-htab_create_alloc_ex (size, hash_f, eq_f, del_f, alloc_arg, alloc_f,
-		      free_f)
-     size_t size;
-     htab_hash hash_f;
-     htab_eq eq_f;
-     htab_del del_f;
-     PTR alloc_arg;
-     htab_alloc_with_arg alloc_f;
-     htab_free_with_arg free_f;
-{
-  htab_t result;
-
-  size = higher_prime_number (size);
-  result = (htab_t) (*alloc_f) (alloc_arg, 1, sizeof (struct htab));
-  if (result == NULL)
-    return NULL;
-  result->entries = (PTR *) (*alloc_f) (alloc_arg, size, sizeof (PTR));
-  if (result->entries == NULL)
-    {
-      if (free_f != NULL)
-	(*free_f) (alloc_arg, result);
-      return NULL;
-    }
-  result->size = size;
-  result->hash_f = hash_f;
-  result->eq_f = eq_f;
-  result->del_f = del_f;
-  result->alloc_arg = alloc_arg;
-  result->alloc_with_arg_f = alloc_f;
-  result->free_with_arg_f = free_f;
-  return result;
-}
-
-/* Update the function pointers and allocation parameter in the htab_t.  */
-
-void
-htab_set_functions_ex (htab, hash_f, eq_f, del_f, alloc_arg, alloc_f, free_f)
-     htab_t htab;
-     htab_hash hash_f;
-     htab_eq eq_f;
-     htab_del del_f;
-     PTR alloc_arg;
-     htab_alloc_with_arg alloc_f;
-     htab_free_with_arg free_f;
-{
-  htab->hash_f = hash_f;
-  htab->eq_f = eq_f;
-  htab->del_f = del_f;
-  htab->alloc_arg = alloc_arg;
-  htab->alloc_with_arg_f = alloc_f;
-  htab->free_with_arg_f = free_f;
-}
-
-/* These functions exist solely for backward compatibility.  */
-
-#undef htab_create
-htab_t
-htab_create (size, hash_f, eq_f, del_f)
-     size_t size;
-     htab_hash hash_f;
-     htab_eq eq_f;
-     htab_del del_f;
-{
-  return htab_create_alloc (size, hash_f, eq_f, del_f, xcalloc, free);
-}
-
-htab_t
-htab_try_create (size, hash_f, eq_f, del_f)
-     size_t size;
-     htab_hash hash_f;
-     htab_eq eq_f;
-     htab_del del_f;
-{
-  return htab_create_alloc (size, hash_f, eq_f, del_f, calloc, free);
-}
-
-/* This function frees all memory allocated for given hash table.
-   Naturally the hash table must already exist. */
-
-void
-htab_delete (htab)
-     htab_t htab;
-{
-  int i;
-
-  if (htab->del_f)
-    for (i = htab->size - 1; i >= 0; i--)
-      if (htab->entries[i] != EMPTY_ENTRY
-	  && htab->entries[i] != DELETED_ENTRY)
-	(*htab->del_f) (htab->entries[i]);
-
-  if (htab->free_f != NULL)
-    {
-      (*htab->free_f) (htab->entries);
-      (*htab->free_f) (htab);
-    }
-  else if (htab->free_with_arg_f != NULL)
-    {
-      (*htab->free_with_arg_f) (htab->alloc_arg, htab->entries);
-      (*htab->free_with_arg_f) (htab->alloc_arg, htab);
-    }
-}
-
-/* This function clears all entries in the given hash table.  */
-
-void
-htab_empty (htab)
-     htab_t htab;
-{
-  int i;
-
-  if (htab->del_f)
-    for (i = htab->size - 1; i >= 0; i--)
-      if (htab->entries[i] != EMPTY_ENTRY
-	  && htab->entries[i] != DELETED_ENTRY)
-	(*htab->del_f) (htab->entries[i]);
-
-  memset (htab->entries, 0, htab->size * sizeof (PTR));
-}
-
-/* Similar to htab_find_slot, but without several unwanted side effects:
-    - Does not call htab->eq_f when it finds an existing entry.
-    - Does not change the count of elements/searches/collisions in the
-      hash table.
-   This function also assumes there are no deleted entries in the table.
-   HASH is the hash value for the element to be inserted.  */
-
-static PTR *
-find_empty_slot_for_expand (htab, hash)
-     htab_t htab;
-     hashval_t hash;
-{
-  size_t size = htab->size;
-  unsigned int index = hash % size;
-  PTR *slot = htab->entries + index;
-  hashval_t hash2;
-
-  if (*slot == EMPTY_ENTRY)
-    return slot;
-  else if (*slot == DELETED_ENTRY)
-    abort ();
-
-  hash2 = 1 + hash % (size - 2);
-  for (;;)
-    {
-      index += hash2;
-      if (index >= size)
-	index -= size;
-
-      slot = htab->entries + index;
-      if (*slot == EMPTY_ENTRY)
-	return slot;
-      else if (*slot == DELETED_ENTRY)
-	abort ();
-    }
-}
-
-/* The following function changes size of memory allocated for the
-   entries and repeatedly inserts the table elements.  The occupancy
-   of the table after the call will be about 50%.  Naturally the hash
-   table must already exist.  Remember also that the place of the
-   table entries is changed.  If memory allocation failures are allowed,
-   this function will return zero, indicating that the table could not be
-   expanded.  If all goes well, it will return a non-zero value.  */
-
-static int
-htab_expand (htab)
-     htab_t htab;
-{
-  PTR *oentries;
-  PTR *olimit;
-  PTR *p;
-  PTR *nentries;
-  size_t nsize;
-
-  oentries = htab->entries;
-  olimit = oentries + htab->size;
-
-  /* Resize only when table after removal of unused elements is either
-     too full or too empty.  */
-  if ((htab->n_elements - htab->n_deleted) * 2 > htab->size
-      || ((htab->n_elements - htab->n_deleted) * 8 < htab->size
-	  && htab->size > 32))
-    nsize = higher_prime_number ((htab->n_elements - htab->n_deleted) * 2);
-  else
-    nsize = htab->size;
-
-  if (htab->alloc_with_arg_f != NULL)
-    nentries = (PTR *) (*htab->alloc_with_arg_f) (htab->alloc_arg, nsize,
-						  sizeof (PTR *));
-  else
-    nentries = (PTR *) (*htab->alloc_f) (nsize, sizeof (PTR *));
-  if (nentries == NULL)
-    return 0;
-  htab->entries = nentries;
-  htab->size = nsize;
-
-  htab->n_elements -= htab->n_deleted;
-  htab->n_deleted = 0;
-
-  p = oentries;
-  do
-    {
-      PTR x = *p;
-
-      if (x != EMPTY_ENTRY && x != DELETED_ENTRY)
-	{
-	  PTR *q = find_empty_slot_for_expand (htab, (*htab->hash_f) (x));
-
-	  *q = x;
-	}
-
-      p++;
-    }
-  while (p < olimit);
-
-  if (htab->free_f != NULL)
-    (*htab->free_f) (oentries);
-  else if (htab->free_with_arg_f != NULL)
-    (*htab->free_with_arg_f) (htab->alloc_arg, oentries);
-  return 1;
-}
-
-/* This function searches for a hash table entry equal to the given
-   element.  It cannot be used to insert or delete an element.  */
-
-PTR
-htab_find_with_hash (htab, element, hash)
-     htab_t htab;
-     const PTR element;
-     hashval_t hash;
-{
-  unsigned int index;
-  hashval_t hash2;
-  size_t size;
-  PTR entry;
-
-  htab->searches++;
-  size = htab->size;
-  index = hash % size;
-
-  entry = htab->entries[index];
-  if (entry == EMPTY_ENTRY
-      || (entry != DELETED_ENTRY && (*htab->eq_f) (entry, element)))
-    return entry;
-
-  hash2 = 1 + hash % (size - 2);
-
-  for (;;)
-    {
-      htab->collisions++;
-      index += hash2;
-      if (index >= size)
-	index -= size;
-
-      entry = htab->entries[index];
-      if (entry == EMPTY_ENTRY
-	  || (entry != DELETED_ENTRY && (*htab->eq_f) (entry, element)))
-	return entry;
-    }
-}
-
-/* Like htab_find_slot_with_hash, but compute the hash value from the
-   element.  */
-
-PTR
-htab_find (htab, element)
-     htab_t htab;
-     const PTR element;
-{
-  return htab_find_with_hash (htab, element, (*htab->hash_f) (element));
-}
-
-/* This function searches for a hash table slot containing an entry
-   equal to the given element.  To delete an entry, call this with
-   INSERT = 0, then call htab_clear_slot on the slot returned (possibly
-   after doing some checks).  To insert an entry, call this with
-   INSERT = 1, then write the value you want into the returned slot.
-   When inserting an entry, NULL may be returned if memory allocation
-   fails.  */
-
-PTR *
-htab_find_slot_with_hash (htab, element, hash, insert)
-     htab_t htab;
-     const PTR element;
-     hashval_t hash;
-     enum insert_option insert;
-{
-  PTR *first_deleted_slot;
-  unsigned int index;
-  hashval_t hash2;
-  size_t size;
-  PTR entry;
-
-  if (insert == INSERT && htab->size * 3 <= htab->n_elements * 4
-      && htab_expand (htab) == 0)
-    return NULL;
-
-  size = htab->size;
-  index = hash % size;
-
-  htab->searches++;
-  first_deleted_slot = NULL;
-
-  entry = htab->entries[index];
-  if (entry == EMPTY_ENTRY)
-    goto empty_entry;
-  else if (entry == DELETED_ENTRY)
-    first_deleted_slot = &htab->entries[index];
-  else if ((*htab->eq_f) (entry, element))
-    return &htab->entries[index];
-      
-  hash2 = 1 + hash % (size - 2);
-  for (;;)
-    {
-      htab->collisions++;
-      index += hash2;
-      if (index >= size)
-	index -= size;
-      
-      entry = htab->entries[index];
-      if (entry == EMPTY_ENTRY)
-	goto empty_entry;
-      else if (entry == DELETED_ENTRY)
-	{
-	  if (!first_deleted_slot)
-	    first_deleted_slot = &htab->entries[index];
-	}
-      else if ((*htab->eq_f) (entry, element))
-	return &htab->entries[index];
-    }
-
- empty_entry:
-  if (insert == NO_INSERT)
-    return NULL;
-
-  if (first_deleted_slot)
-    {
-      htab->n_deleted--;
-      *first_deleted_slot = EMPTY_ENTRY;
-      return first_deleted_slot;
-    }
-
-  htab->n_elements++;
-  return &htab->entries[index];
-}
-
-/* Like htab_find_slot_with_hash, but compute the hash value from the
-   element.  */
-
-PTR *
-htab_find_slot (htab, element, insert)
-     htab_t htab;
-     const PTR element;
-     enum insert_option insert;
-{
-  return htab_find_slot_with_hash (htab, element, (*htab->hash_f) (element),
-				   insert);
-}
-
-/* This function deletes an element with the given value from hash
-   table.  If there is no matching element in the hash table, this
-   function does nothing.  */
-
-void
-htab_remove_elt (htab, element)
-     htab_t htab;
-     PTR element;
-{
-  PTR *slot;
-
-  slot = htab_find_slot (htab, element, NO_INSERT);
-  if (*slot == EMPTY_ENTRY)
-    return;
-
-  if (htab->del_f)
-    (*htab->del_f) (*slot);
-
-  *slot = DELETED_ENTRY;
-  htab->n_deleted++;
-}
-
-/* This function clears a specified slot in a hash table.  It is
-   useful when you've already done the lookup and don't want to do it
-   again.  */
-
-void
-htab_clear_slot (htab, slot)
-     htab_t htab;
-     PTR *slot;
-{
-  if (slot < htab->entries || slot >= htab->entries + htab->size
-      || *slot == EMPTY_ENTRY || *slot == DELETED_ENTRY)
-    abort ();
-
-  if (htab->del_f)
-    (*htab->del_f) (*slot);
-
-  *slot = DELETED_ENTRY;
-  htab->n_deleted++;
-}
-
-/* This function scans over the entire hash table calling
-   CALLBACK for each live entry.  If CALLBACK returns false,
-   the iteration stops.  INFO is passed as CALLBACK's second
-   argument.  */
-
-void
-htab_traverse_noresize (htab, callback, info)
-     htab_t htab;
-     htab_trav callback;
-     PTR info;
-{
-  PTR *slot;
-  PTR *limit;
-
-  slot = htab->entries;
-  limit = slot + htab->size;
-
-  do
-    {
-      PTR x = *slot;
-
-      if (x != EMPTY_ENTRY && x != DELETED_ENTRY)
-	if (!(*callback) (slot, info))
-	  break;
-    }
-  while (++slot < limit);
-}
-
-/* Like htab_traverse_noresize, but does resize the table when it is
-   too empty to improve effectivity of subsequent calls.  */
-
-void
-htab_traverse (htab, callback, info)
-     htab_t htab;
-     htab_trav callback;
-     PTR info;
-{
-  if ((htab->n_elements - htab->n_deleted) * 8 < htab->size)
-    htab_expand (htab);
-
-  htab_traverse_noresize (htab, callback, info);
-}
-
-/* Return the current size of given hash table. */
-
-size_t
-htab_size (htab)
-     htab_t htab;
-{
-  return htab->size;
-}
-
-/* Return the current number of elements in given hash table. */
-
-size_t
-htab_elements (htab)
-     htab_t htab;
-{
-  return htab->n_elements - htab->n_deleted;
-}
-
-/* Return the fraction of fixed collisions during all work with given
-   hash table. */
-
-double
-htab_collisions (htab)
-     htab_t htab;
-{
-  if (htab->searches == 0)
-    return 0.0;
-
-  return (double) htab->collisions / (double) htab->searches;
-}
-
-/* Hash P as a null-terminated string.
-
-   Copied from gcc/hashtable.c.  Zack had the following to say with respect
-   to applicability, though note that unlike hashtable.c, this hash table
-   implementation re-hashes rather than chain buckets.
-
-   http://gcc.gnu.org/ml/gcc-patches/2001-08/msg01021.html
-   From: Zack Weinberg <zackw@panix.com>
-   Date: Fri, 17 Aug 2001 02:15:56 -0400
-
-   I got it by extracting all the identifiers from all the source code
-   I had lying around in mid-1999, and testing many recurrences of
-   the form "H_n = H_{n-1} * K + c_n * L + M" where K, L, M were either
-   prime numbers or the appropriate identity.  This was the best one.
-   I don't remember exactly what constituted "best", except I was
-   looking at bucket-length distributions mostly.
-   
-   So it should be very good at hashing identifiers, but might not be
-   as good at arbitrary strings.
-   
-   I'll add that it thoroughly trounces the hash functions recommended
-   for this use at http://burtleburtle.net/bob/hash/index.html, both
-   on speed and bucket distribution.  I haven't tried it against the
-   function they just started using for Perl's hashes.  */
-
-hashval_t
-htab_hash_string (p)
-     const PTR p;
-{
-  const unsigned char *str = (const unsigned char *) p;
-  hashval_t r = 0;
-  unsigned char c;
-
-  while ((c = *str++) != 0)
-    r = r * 67 + c - 113;
-
-  return r;
-}
-
-/* DERIVED FROM:
---------------------------------------------------------------------
-lookup2.c, by Bob Jenkins, December 1996, Public Domain.
-hash(), hash2(), hash3, and mix() are externally useful functions.
-Routines to test the hash are included if SELF_TEST is defined.
-You can use this free for any purpose.  It has no warranty.
---------------------------------------------------------------------
-*/
-
-/*
---------------------------------------------------------------------
-mix -- mix 3 32-bit values reversibly.
-For every delta with one or two bit set, and the deltas of all three
-  high bits or all three low bits, whether the original value of a,b,c
-  is almost all zero or is uniformly distributed,
-* If mix() is run forward or backward, at least 32 bits in a,b,c
-  have at least 1/4 probability of changing.
-* If mix() is run forward, every bit of c will change between 1/3 and
-  2/3 of the time.  (Well, 22/100 and 78/100 for some 2-bit deltas.)
-mix() was built out of 36 single-cycle latency instructions in a 
-  structure that could supported 2x parallelism, like so:
-      a -= b; 
-      a -= c; x = (c>>13);
-      b -= c; a ^= x;
-      b -= a; x = (a<<8);
-      c -= a; b ^= x;
-      c -= b; x = (b>>13);
-      ...
-  Unfortunately, superscalar Pentiums and Sparcs can't take advantage 
-  of that parallelism.  They've also turned some of those single-cycle
-  latency instructions into multi-cycle latency instructions.  Still,
-  this is the fastest good hash I could find.  There were about 2^^68
-  to choose from.  I only looked at a billion or so.
---------------------------------------------------------------------
-*/
-/* same, but slower, works on systems that might have 8 byte hashval_t's */
-#define mix(a,b,c) \
-{ \
-  a -= b; a -= c; a ^= (c>>13); \
-  b -= c; b -= a; b ^= (a<< 8); \
-  c -= a; c -= b; c ^= ((b&0xffffffff)>>13); \
-  a -= b; a -= c; a ^= ((c&0xffffffff)>>12); \
-  b -= c; b -= a; b = (b ^ (a<<16)) & 0xffffffff; \
-  c -= a; c -= b; c = (c ^ (b>> 5)) & 0xffffffff; \
-  a -= b; a -= c; a = (a ^ (c>> 3)) & 0xffffffff; \
-  b -= c; b -= a; b = (b ^ (a<<10)) & 0xffffffff; \
-  c -= a; c -= b; c = (c ^ (b>>15)) & 0xffffffff; \
-}
-
-/*
---------------------------------------------------------------------
-hash() -- hash a variable-length key into a 32-bit value
-  k     : the key (the unaligned variable-length array of bytes)
-  len   : the length of the key, counting by bytes
-  level : can be any 4-byte value
-Returns a 32-bit value.  Every bit of the key affects every bit of
-the return value.  Every 1-bit and 2-bit delta achieves avalanche.
-About 36+6len instructions.
-
-The best hash table sizes are powers of 2.  There is no need to do
-mod a prime (mod is sooo slow!).  If you need less than 32 bits,
-use a bitmask.  For example, if you need only 10 bits, do
-  h = (h & hashmask(10));
-In which case, the hash table should have hashsize(10) elements.
-
-If you are hashing n strings (ub1 **)k, do it like this:
-  for (i=0, h=0; i<n; ++i) h = hash( k[i], len[i], h);
-
-By Bob Jenkins, 1996.  bob_jenkins@burtleburtle.net.  You may use this
-code any way you wish, private, educational, or commercial.  It's free.
-
-See http://burtleburtle.net/bob/hash/evahash.html
-Use for hash table lookup, or anything where one collision in 2^32 is
-acceptable.  Do NOT use for cryptographic purposes.
---------------------------------------------------------------------
-*/
-
-hashval_t iterative_hash (k_in, length, initval)
-     const PTR k_in;               /* the key */
-     register size_t  length;      /* the length of the key */
-     register hashval_t  initval;  /* the previous hash, or an arbitrary value */
-{
-  register const unsigned char *k = (const unsigned char *)k_in;
-  register hashval_t a,b,c,len;
-
-  /* Set up the internal state */
-  len = length;
-  a = b = 0x9e3779b9;  /* the golden ratio; an arbitrary value */
-  c = initval;           /* the previous hash value */
-
-  /*---------------------------------------- handle most of the key */
-#ifndef WORDS_BIGENDIAN
-  /* On a little-endian machine, if the data is 4-byte aligned we can hash
-     by word for better speed.  This gives nondeterministic results on
-     big-endian machines.  */
-  if (sizeof (hashval_t) == 4 && (((size_t)k)&3) == 0)
-    while (len >= 12)    /* aligned */
-      {
-	a += *(hashval_t *)(k+0);
-	b += *(hashval_t *)(k+4);
-	c += *(hashval_t *)(k+8);
-	mix(a,b,c);
-	k += 12; len -= 12;
-      }
-  else /* unaligned */
-#endif
-    while (len >= 12)
-      {
-	a += (k[0] +((hashval_t)k[1]<<8) +((hashval_t)k[2]<<16) +((hashval_t)k[3]<<24));
-	b += (k[4] +((hashval_t)k[5]<<8) +((hashval_t)k[6]<<16) +((hashval_t)k[7]<<24));
-	c += (k[8] +((hashval_t)k[9]<<8) +((hashval_t)k[10]<<16)+((hashval_t)k[11]<<24));
-	mix(a,b,c);
-	k += 12; len -= 12;
-      }
-
-  /*------------------------------------- handle the last 11 bytes */
-  c += length;
-  switch(len)              /* all the case statements fall through */
-    {
-    case 11: c+=((hashval_t)k[10]<<24);
-    case 10: c+=((hashval_t)k[9]<<16);
-    case 9 : c+=((hashval_t)k[8]<<8);
-      /* the first byte of c is reserved for the length */
-    case 8 : b+=((hashval_t)k[7]<<24);
-    case 7 : b+=((hashval_t)k[6]<<16);
-    case 6 : b+=((hashval_t)k[5]<<8);
-    case 5 : b+=k[4];
-    case 4 : a+=((hashval_t)k[3]<<24);
-    case 3 : a+=((hashval_t)k[2]<<16);
-    case 2 : a+=((hashval_t)k[1]<<8);
-    case 1 : a+=k[0];
-      /* case 0: nothing left to add */
-    }
-  mix(a,b,c);
-  /*-------------------------------------------- report the result */
-  return c;
-}
diff --git a/contrib/gcc/hashtab.h b/contrib/gcc/hashtab.h
deleted file mode 100644
index f7bd4ae69d38..000000000000
--- a/contrib/gcc/hashtab.h
+++ /dev/null
@@ -1,195 +0,0 @@
-/* An expandable hash tables datatype.  
-   Copyright (C) 1999, 2000, 2002, 2003 Free Software Foundation, Inc.
-   Contributed by Vladimir Makarov (vmakarov@cygnus.com).
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/* This package implements basic hash table functionality.  It is possible
-   to search for an entry, create an entry and destroy an entry.
-
-   Elements in the table are generic pointers.
-
-   The size of the table is not fixed; if the occupancy of the table
-   grows too high the hash table will be expanded.
-
-   The abstract data implementation is based on generalized Algorithm D
-   from Knuth's book "The art of computer programming".  Hash table is
-   expanded by creation of new hash table and transferring elements from
-   the old table to the new table.  */
-
-#ifndef __HASHTAB_H__
-#define __HASHTAB_H__
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-#include "ansidecl.h"
-
-#ifndef GTY
-#define GTY(X)
-#endif
-
-/* The type for a hash code.  */
-typedef unsigned int hashval_t;
-
-/* Callback function pointer types.  */
-
-/* Calculate hash of a table entry.  */
-typedef hashval_t (*htab_hash) PARAMS ((const void *));
-
-/* Compare a table entry with a possible entry.  The entry already in
-   the table always comes first, so the second element can be of a
-   different type (but in this case htab_find and htab_find_slot
-   cannot be used; instead the variants that accept a hash value
-   must be used).  */
-typedef int (*htab_eq) PARAMS ((const void *, const void *));
-
-/* Cleanup function called whenever a live element is removed from
-   the hash table.  */
-typedef void (*htab_del) PARAMS ((void *));
-  
-/* Function called by htab_traverse for each live element.  The first
-   arg is the slot of the element (which can be passed to htab_clear_slot
-   if desired), the second arg is the auxiliary pointer handed to
-   htab_traverse.  Return 1 to continue scan, 0 to stop.  */
-typedef int (*htab_trav) PARAMS ((void **, void *));
-
-/* Memory-allocation function, with the same functionality as calloc().
-   Iff it returns NULL, the hash table implementation will pass an error
-   code back to the user, so if your code doesn't handle errors,
-   best if you use xcalloc instead.  */
-typedef PTR (*htab_alloc) PARAMS ((size_t, size_t));
-
-/* We also need a free() routine.  */
-typedef void (*htab_free) PARAMS ((PTR));
-
-/* Memory allocation and deallocation; variants which take an extra
-   argument.  */
-typedef PTR (*htab_alloc_with_arg) PARAMS ((void *, size_t, size_t));
-typedef void (*htab_free_with_arg) PARAMS ((void *, void *));
-
-/* Hash tables are of the following type.  The structure
-   (implementation) of this type is not needed for using the hash
-   tables.  All work with hash table should be executed only through
-   functions mentioned below.  The size of this structure is subject to
-   change.  */
-
-struct htab GTY(())
-{
-  /* Pointer to hash function.  */
-  htab_hash hash_f;
-
-  /* Pointer to comparison function.  */
-  htab_eq eq_f;
-
-  /* Pointer to cleanup function.  */
-  htab_del del_f;
-
-  /* Table itself.  */
-  PTR * GTY ((use_param (""), length ("%h.size"))) entries;
-
-  /* Current size (in entries) of the hash table */
-  size_t size;
-
-  /* Current number of elements including also deleted elements */
-  size_t n_elements;
-
-  /* Current number of deleted elements in the table */
-  size_t n_deleted;
-
-  /* The following member is used for debugging. Its value is number
-     of all calls of `htab_find_slot' for the hash table. */
-  unsigned int searches;
-
-  /* The following member is used for debugging.  Its value is number
-     of collisions fixed for time of work with the hash table. */
-  unsigned int collisions;
-
-  /* Pointers to allocate/free functions.  */
-  htab_alloc alloc_f;
-  htab_free free_f;
-
-  /* Alternate allocate/free functions, which take an extra argument.  */
-  PTR GTY((skip (""))) alloc_arg;
-  htab_alloc_with_arg alloc_with_arg_f;
-  htab_free_with_arg free_with_arg_f;
-};
-
-typedef struct htab *htab_t;
-
-/* An enum saying whether we insert into the hash table or not.  */
-enum insert_option {NO_INSERT, INSERT};
-
-/* The prototypes of the package functions. */
-
-extern htab_t	htab_create_alloc	PARAMS ((size_t, htab_hash,
-						 htab_eq, htab_del,
-						 htab_alloc, htab_free));
-
-extern htab_t	htab_create_alloc_ex	PARAMS ((size_t, htab_hash,
-						    htab_eq, htab_del,
-						    PTR, htab_alloc_with_arg,
-						    htab_free_with_arg));
-
-/* Backward-compatibility functions.  */
-extern htab_t htab_create PARAMS ((size_t, htab_hash, htab_eq, htab_del));
-extern htab_t htab_try_create PARAMS ((size_t, htab_hash, htab_eq, htab_del));
-
-extern void	htab_set_functions_ex	PARAMS ((htab_t, htab_hash,
-						 htab_eq, htab_del,
-						 PTR, htab_alloc_with_arg,
-						 htab_free_with_arg));
-
-extern void	htab_delete	PARAMS ((htab_t));
-extern void	htab_empty	PARAMS ((htab_t));
-
-extern PTR	htab_find	PARAMS ((htab_t, const void *));
-extern PTR     *htab_find_slot	PARAMS ((htab_t, const void *,
-					 enum insert_option));
-extern PTR	htab_find_with_hash	  PARAMS ((htab_t, const void *,
-						   hashval_t));
-extern PTR     *htab_find_slot_with_hash  PARAMS ((htab_t, const void *,
-						   hashval_t,
-						   enum insert_option));
-extern void	htab_clear_slot	PARAMS ((htab_t, void **));
-extern void	htab_remove_elt	PARAMS ((htab_t, void *));
-
-extern void	htab_traverse	PARAMS ((htab_t, htab_trav, void *));
-extern void	htab_traverse_noresize	PARAMS ((htab_t, htab_trav, void *));
-
-extern size_t	htab_size	PARAMS ((htab_t));
-extern size_t	htab_elements	PARAMS ((htab_t));
-extern double	htab_collisions	PARAMS ((htab_t));
-
-/* A hash function for pointers.  */
-extern htab_hash htab_hash_pointer;
-
-/* An equality function for pointers.  */
-extern htab_eq htab_eq_pointer;
-
-/* A hash function for null-terminated strings.  */
-extern hashval_t htab_hash_string PARAMS ((const PTR));
-
-/* An iterative hash function for arbitrary data.  */
-extern hashval_t iterative_hash PARAMS ((const PTR, size_t, hashval_t));
-/* Shorthand for hashing something with an intrinsic size.  */
-#define iterative_hash_object(OB,INIT) iterative_hash (&OB, sizeof (OB), INIT)
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* __HASHTAB_H */
diff --git a/contrib/gcc/hashtable.c b/contrib/gcc/hashtable.c
deleted file mode 100644
index 58f19d055fc2..000000000000
--- a/contrib/gcc/hashtable.c
+++ /dev/null
@@ -1,310 +0,0 @@
-/* Hash tables.
-   Copyright (C) 2000, 2001, 2003 Free Software Foundation, Inc.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
- In other words, you are welcome to use, share and improve this program.
- You are forbidden to forbid anyone else to use, share and improve
- what you give them.   Help stamp out software-hoarding!  */
-
-#include "config.h"
-#include "system.h"
-#include "hashtable.h"
-
-/* The code below is a specialization of Vladimir Makarov's expandable
-   hash tables (see libiberty/hashtab.c).  The abstraction penalty was
-   too high to continue using the generic form.  This code knows
-   intrinsically how to calculate a hash value, and how to compare an
-   existing entry with a potential new one.  Also, the ability to
-   delete members from the table has been removed.  */
-
-static unsigned int calc_hash (const unsigned char *, size_t);
-static void ht_expand (hash_table *);
-static double approx_sqrt (double);
-
-/* Calculate the hash of the string STR of length LEN.  */
-
-static unsigned int
-calc_hash (const unsigned char *str, size_t len)
-{
-  size_t n = len;
-  unsigned int r = 0;
-#define HASHSTEP(r, c) ((r) * 67 + ((c) - 113));
-
-  while (n--)
-    r = HASHSTEP (r, *str++);
-
-  return r + len;
-#undef HASHSTEP
-}
-
-/* Initialize an identifier hashtable.  */
-
-hash_table *
-ht_create (unsigned int order)
-{
-  unsigned int nslots = 1 << order;
-  hash_table *table;
-
-  table = xcalloc (1, sizeof (hash_table));
-
-  /* Strings need no alignment.  */
-  _obstack_begin (&table->stack, 0, 0,
-		  (void *(*) (long)) xmalloc,
-		  (void (*) (void *)) free);
-
-  obstack_alignment_mask (&table->stack) = 0;
-
-  table->entries = xcalloc (nslots, sizeof (hashnode));
-  table->nslots = nslots;
-  return table;
-}
-
-/* Frees all memory associated with a hash table.  */
-
-void
-ht_destroy (hash_table *table)
-{
-  obstack_free (&table->stack, NULL);
-  free (table->entries);
-  free (table);
-}
-
-/* Returns the hash entry for the a STR of length LEN.  If that string
-   already exists in the table, returns the existing entry, and, if
-   INSERT is CPP_ALLOCED, frees the last obstack object.  If the
-   identifier hasn't been seen before, and INSERT is CPP_NO_INSERT,
-   returns NULL.  Otherwise insert and returns a new entry.  A new
-   string is alloced if INSERT is CPP_ALLOC, otherwise INSERT is
-   CPP_ALLOCED and the item is assumed to be at the top of the
-   obstack.  */
-hashnode
-ht_lookup (hash_table *table, const unsigned char *str, size_t len,
-	   enum ht_lookup_option insert)
-{
-  unsigned int hash = calc_hash (str, len);
-  unsigned int hash2;
-  unsigned int index;
-  size_t sizemask;
-  hashnode node;
-
-  sizemask = table->nslots - 1;
-  index = hash & sizemask;
-  table->searches++;
-
-  node = table->entries[index];
- 
-  if (node != NULL)
-    {
-      if (node->hash_value == hash
-	  && HT_LEN (node) == (unsigned int) len
-	  && !memcmp (HT_STR (node), str, len))
-	{
-	  if (insert == HT_ALLOCED)
-	    /* The string we search for was placed at the end of the
-	       obstack.  Release it.  */
-	    obstack_free (&table->stack, (void *) str);
-	  return node;
-	}
-
-      /* hash2 must be odd, so we're guaranteed to visit every possible
-	 location in the table during rehashing.  */
-      hash2 = ((hash * 17) & sizemask) | 1;
-
-      for (;;)
-	{
-	  table->collisions++;
-	  index = (index + hash2) & sizemask;
-	  node = table->entries[index];
-	  if (node == NULL)
-	    break;
-
-	  if (node->hash_value == hash
-	      && HT_LEN (node) == (unsigned int) len
-	      && !memcmp (HT_STR (node), str, len))
-	    {
-	      if (insert == HT_ALLOCED)
-	      /* The string we search for was placed at the end of the
-		 obstack.  Release it.  */
-		obstack_free (&table->stack, (void *) str);
-	      return node;
-	    }
-	}
-    }
-
-  if (insert == HT_NO_INSERT)
-    return NULL;
-
-  node = (*table->alloc_node) (table);
-  table->entries[index] = node;
-
-  HT_LEN (node) = (unsigned int) len;
-  node->hash_value = hash;
-  if (insert == HT_ALLOC)
-    HT_STR (node) = obstack_copy0 (&table->stack, str, len);
-  else
-    HT_STR (node) = str;
-
-  if (++table->nelements * 4 >= table->nslots * 3)
-    /* Must expand the string table.  */
-    ht_expand (table);
-
-  return node;
-}
-
-/* Double the size of a hash table, re-hashing existing entries.  */
-
-static void
-ht_expand (hash_table *table)
-{
-  hashnode *nentries, *p, *limit;
-  unsigned int size, sizemask;
-
-  size = table->nslots * 2;
-  nentries = xcalloc (size, sizeof (hashnode));
-  sizemask = size - 1;
-
-  p = table->entries;
-  limit = p + table->nslots;
-  do
-    if (*p)
-      {
-	unsigned int index, hash, hash2;
-
-	hash = (*p)->hash_value;
-	index = hash & sizemask;
-
-	if (nentries[index])
-	  {
-	    hash2 = ((hash * 17) & sizemask) | 1;
-	    do
-	      {
-		index = (index + hash2) & sizemask;
-	      }
-	    while (nentries[index]);
-	  }
-	nentries[index] = *p;
-      }
-  while (++p < limit);
-
-  free (table->entries);
-  table->entries = nentries;
-  table->nslots = size;
-}
-
-/* For all nodes in TABLE, callback CB with parameters TABLE->PFILE,
-   the node, and V.  */
-void
-ht_forall (hash_table *table, ht_cb cb, const void *v)
-{
-  hashnode *p, *limit;
-
-  p = table->entries;
-  limit = p + table->nslots;
-  do
-    if (*p)
-      {
-	if ((*cb) (table->pfile, *p, v) == 0)
-	  break;
-      }
-  while (++p < limit);
-}
-
-/* Dump allocation statistics to stderr.  */
-
-void
-ht_dump_statistics (hash_table *table)
-{
-  size_t nelts, nids, overhead, headers;
-  size_t total_bytes, longest, sum_of_squares;
-  double exp_len, exp_len2, exp2_len;
-  hashnode *p, *limit;
-
-#define SCALE(x) ((unsigned long) ((x) < 1024*10 \
-		  ? (x) \
-		  : ((x) < 1024*1024*10 \
-		     ? (x) / 1024 \
-		     : (x) / (1024*1024))))
-#define LABEL(x) ((x) < 1024*10 ? ' ' : ((x) < 1024*1024*10 ? 'k' : 'M'))
-
-  total_bytes = longest = sum_of_squares = nids = 0;
-  p = table->entries;
-  limit = p + table->nslots;
-  do
-    if (*p)
-      {
-	size_t n = HT_LEN (*p);
-
-	total_bytes += n;
-	sum_of_squares += n * n;
-	if (n > longest)
-	  longest = n;
-	nids++;
-      }
-  while (++p < limit);
-
-  nelts = table->nelements;
-  overhead = obstack_memory_used (&table->stack) - total_bytes;
-  headers = table->nslots * sizeof (hashnode);
-
-  fprintf (stderr, "\nString pool\nentries\t\t%lu\n",
-	   (unsigned long) nelts);
-  fprintf (stderr, "identifiers\t%lu (%.2f%%)\n",
-	   (unsigned long) nids, nids * 100.0 / nelts);
-  fprintf (stderr, "slots\t\t%lu\n",
-	   (unsigned long) table->nslots);
-  fprintf (stderr, "bytes\t\t%lu%c (%lu%c overhead)\n",
-	   SCALE (total_bytes), LABEL (total_bytes),
-	   SCALE (overhead), LABEL (overhead));
-  fprintf (stderr, "table size\t%lu%c\n",
-	   SCALE (headers), LABEL (headers));
-
-  exp_len = (double)total_bytes / (double)nelts;
-  exp2_len = exp_len * exp_len;
-  exp_len2 = (double) sum_of_squares / (double) nelts;
-
-  fprintf (stderr, "coll/search\t%.4f\n",
-	   (double) table->collisions / (double) table->searches);
-  fprintf (stderr, "ins/search\t%.4f\n",
-	   (double) nelts / (double) table->searches);
-  fprintf (stderr, "avg. entry\t%.2f bytes (+/- %.2f)\n",
-	   exp_len, approx_sqrt (exp_len2 - exp2_len));
-  fprintf (stderr, "longest entry\t%lu\n",
-	   (unsigned long) longest);
-#undef SCALE
-#undef LABEL
-}
-
-/* Return the approximate positive square root of a number N.  This is for
-   statistical reports, not code generation.  */
-static double
-approx_sqrt (double x)
-{
-  double s, d;
-
-  if (x < 0)
-    abort ();
-  if (x == 0)
-    return 0;
-
-  s = x;
-  do
-    {
-      d = (s * s - x) / (2 * s);
-      s -= d;
-    }
-  while (d > .0001);
-  return s;
-}
diff --git a/contrib/gcc/hashtable.h b/contrib/gcc/hashtable.h
deleted file mode 100644
index 8efbf5c50e2e..000000000000
--- a/contrib/gcc/hashtable.h
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Hash tables.
-   Copyright (C) 2000, 2001, 2003 Free Software Foundation, Inc.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#ifndef GCC_HASHTABLE_H
-#define GCC_HASHTABLE_H
-
-#include "obstack.h"
-#define GTY(x) /* nothing */
-
-/* This is what each hash table entry points to.  It may be embedded
-   deeply within another object.  */
-typedef struct ht_identifier ht_identifier;
-struct ht_identifier GTY(())
-{
-  const unsigned char *str;
-  unsigned int len;
-  unsigned int hash_value;
-};
-
-#define HT_LEN(NODE) ((NODE)->len)
-#define HT_STR(NODE) ((NODE)->str)
-
-typedef struct ht hash_table;
-typedef struct ht_identifier *hashnode;
-
-enum ht_lookup_option {HT_NO_INSERT = 0, HT_ALLOC, HT_ALLOCED};
-
-/* An identifier hash table for cpplib and the front ends.  */
-struct ht
-{
-  /* Identifiers are allocated from here.  */
-  struct obstack stack;
-
-  hashnode *entries;
-  /* Call back.  */
-  hashnode (*alloc_node) (hash_table *);
-
-  unsigned int nslots;		/* Total slots in the entries array.  */
-  unsigned int nelements;	/* Number of live elements.  */
-
-  /* Link to reader, if any.  For the benefit of cpplib.  */
-  struct cpp_reader *pfile;
-
-  /* Table usage statistics.  */
-  unsigned int searches;
-  unsigned int collisions;
-};
-
-/* Initialize the hashtable with 2 ^ order entries.  */
-extern hash_table *ht_create (unsigned int order);
-
-/* Frees all memory associated with a hash table.  */
-extern void ht_destroy (hash_table *);
-
-extern hashnode ht_lookup (hash_table *, const unsigned char *,
-			   size_t, enum ht_lookup_option);
-
-/* For all nodes in TABLE, make a callback.  The callback takes
-   TABLE->PFILE, the node, and a PTR, and the callback sequence stops
-   if the callback returns zero.  */
-typedef int (*ht_cb) (struct cpp_reader *, hashnode, const void *);
-extern void ht_forall (hash_table *, ht_cb, const void *);
-
-/* Dump allocation statistics to stderr.  */
-extern void ht_dump_statistics (hash_table *);
-
-#endif /* GCC_HASHTABLE_H */
diff --git a/contrib/gcc/hex.c b/contrib/gcc/hex.c
deleted file mode 100644
index e4c5dfa2f1dc..000000000000
--- a/contrib/gcc/hex.c
+++ /dev/null
@@ -1,189 +0,0 @@
-/* Hex character manipulation support.
-   Copyright (C) 1995, 2001 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#include <stdio.h>  /* for EOF */
-#include "libiberty.h"
-#include "safe-ctype.h" /* for HOST_CHARSET_ASCII */
-
-#if EOF != -1
- #error "hex.c requires EOF == -1"
-#endif
-
-/*
-
-@deftypefn Extension void hex_init (void)
-
-Initializes the array mapping the current character set to
-corresponding hex values.  This function must be called before any
-call to @code{hex_p} or @code{hex_value}.  If you fail to call it, a
-default ASCII-based table will normally be used on ASCII systems.
-
-@end deftypefn
-
-@deftypefn Extension int hex_p (int @var{c})
-
-Evaluates to non-zero if the given character is a valid hex character,
-or zero if it is not.  Note that the value you pass will be cast to
-@code{unsigned char} within the macro.
-
-@end deftypefn
-
-@deftypefn Extension unsigned int hex_value (int @var{c})
-
-Returns the numeric equivalent of the given character when interpreted
-as a hexidecimal digit.  The result is undefined if you pass an
-invalid hex digit.  Note that the value you pass will be cast to
-@code{unsigned char} within the macro.
-
-The @code{hex_value} macro returns @code{unsigned int}, rather than
-signed @code{int}, to make it easier to use in parsing addresses from
-hex dump files: a signed @code{int} would be sign-extended when
-converted to a wider unsigned type --- like @code{bfd_vma}, on some
-systems.
-
-@end deftypefn
-
-@undocumented _hex_array_size
-@undocumented _hex_bad
-@undocumented _hex_value
-
-*/
-
-
-/* Are we ASCII? */
-#if HOST_CHARSET == HOST_CHARSET_ASCII
-
-const unsigned char _hex_value[_hex_array_size] =
-{
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* NUL SOH STX ETX */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* EOT ENQ ACK BEL */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* BS  HT  LF  VT  */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* FF  CR  SO  SI  */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* DLE DC1 DC2 DC3 */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* DC4 NAK SYN ETB */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* CAN EM  SUB ESC */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* FS  GS  RS  US  */
-
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* SP  !   "   #   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* $   %   &   '   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* (   )   *   +   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* ,   -   .   /   */
-  0,        1,        2,        3,          /* 0   1   2   3   */
-  4,        5,        6,        7,          /* 4   5   6   7   */
-  8,        9,        _hex_bad, _hex_bad,   /* 8   9   :   ;   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* <   =   >   ?   */
-
-  _hex_bad, 10,       11,       12,         /* @   A   B   C   */
-  13,       14,       15,       _hex_bad,   /* D   E   F   G   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* H   I   J   K   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* L   M   N   O   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* P   Q   R   S   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* T   U   V   W   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* X   Y   Z   [   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* \   ]   ^   _   */
-
-  _hex_bad, 10,       11,       12,         /* `   a   b   c   */
-  13,       14,       15,       _hex_bad,   /* d   e   f   g   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* h   i   j   k   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* l   m   n   o   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* p   q   r   s   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* t   u   v   w   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* x   y   z   {   */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,   /* |   }   ~   DEL */
-
-  /* The high half of unsigned char, all values are _hex_bad.  */
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-  _hex_bad, _hex_bad, _hex_bad, _hex_bad,
-};
-#define HEX_TABLE_INITIALIZED
-
-#else
-
-unsigned char _hex_value[_hex_array_size];
-
-#endif /* not ASCII */
-
-void
-hex_init ()
-{
-#ifndef HEX_TABLE_INITIALIZED
-  int i;
-
-  for (i=0; i<_hex_array_size; i++)
-    {
-      switch (i)
-	{
-	case '0': _hex_value[i] = 0; break;
-	case '1': _hex_value[i] = 1; break;
-	case '2': _hex_value[i] = 2; break;
-	case '3': _hex_value[i] = 3; break;
-	case '4': _hex_value[i] = 4; break;
-	case '5': _hex_value[i] = 5; break;
-	case '6': _hex_value[i] = 6; break;
-	case '7': _hex_value[i] = 7; break;
-	case '8': _hex_value[i] = 8; break;
-	case '9': _hex_value[i] = 9; break;
-
-	case 'a': case 'A': _hex_value[i] = 10; break;
-	case 'b': case 'B': _hex_value[i] = 11; break;
-	case 'c': case 'C': _hex_value[i] = 12; break;
-	case 'd': case 'D': _hex_value[i] = 13; break;
-	case 'e': case 'E': _hex_value[i] = 14; break;
-	case 'f': case 'F': _hex_value[i] = 15; break;
-
-	default:
-	  _hex_value[i] = _hex_bad;
-	  break;
-	}
-    }
-#endif
-}
diff --git a/contrib/gcc/lbasename.c b/contrib/gcc/lbasename.c
deleted file mode 100644
index 200a87f23871..000000000000
--- a/contrib/gcc/lbasename.c
+++ /dev/null
@@ -1,62 +0,0 @@
-/* Libiberty basename.  Like basename, but is not overridden by the
-   system C library.
-   Copyright (C) 2001, 2002 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/*
-
-@deftypefn Replacement {const char*} lbasename (const char *@var{name})
-
-Given a pointer to a string containing a typical pathname
-(@samp{/usr/src/cmd/ls/ls.c} for example), returns a pointer to the
-last component of the pathname (@samp{ls.c} in this case).  The
-returned pointer is guaranteed to lie within the original
-string.  This latter fact is not true of many vendor C
-libraries, which return special strings or modify the passed
-strings for particular input.
-
-In particular, the empty string returns the same empty string,
-and a path ending in @code{/} returns the empty string after it.
-
-@end deftypefn
-
-*/
-
-#include "ansidecl.h"
-#include "libiberty.h"
-#include "safe-ctype.h"
-#include "filenames.h"
-
-const char *
-lbasename (name)
-     const char *name;
-{
-  const char *base;
-
-#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
-  /* Skip over a possible disk name.  */
-  if (ISALPHA (name[0]) && name[1] == ':') 
-    name += 2;
-#endif
-
-  for (base = name; *name; name++)
-    if (IS_DIR_SEPARATOR (*name))
-      base = name + 1;
-
-  return base;
-}
diff --git a/contrib/gcc/libgcc-darwin.ver b/contrib/gcc/libgcc-darwin.ver
deleted file mode 100644
index 7341cb31a0de..000000000000
--- a/contrib/gcc/libgcc-darwin.ver
+++ /dev/null
@@ -1,229 +0,0 @@
-GCC_3.0 {
-  # libgcc1 integer symbols
-  ___absvsi2
-  ___addvsi3
-  ___ashlsi3
-  ___ashrsi3
-  ___divsi3
-  ___lshrsi3
-  ___modsi3
-  ___mulsi3
-  ___mulvsi3
-  ___negvsi2
-  ___subvsi3
-  ___udivsi3
-  ___umodsi3
-
-  # libgcc1 floating point symbols
-  ___addsf3
-  ___adddf3
-  ___addxf3
-  ___addtf3
-  ___divsf3
-  ___divdf3
-  ___divxf3
-  ___divtf3
-  ___eqsf2
-  ___eqdf2
-  ___eqxf2
-  ___eqtf2
-  ___extenddfxf2
-  ___extenddftf2
-  ___extendsfdf2
-  ___extendsfxf2
-  ___extendsftf2
-  ___fixsfsi
-  ___fixdfsi
-  ___fixxfsi
-  ___fixtfsi
-  ___floatsisf
-  ___floatsidf
-  ___floatsixf
-  ___floatsitf
-  ___gesf2
-  ___gedf2
-  ___gexf2
-  ___getf2
-  ___gtsf2
-  ___gtdf2
-  ___gtxf2
-  ___gttf2
-  ___lesf2
-  ___ledf2
-  ___lexf2
-  ___letf2
-  ___ltsf2
-  ___ltdf2
-  ___ltxf2
-  ___lttf2
-  ___mulsf3
-  ___muldf3
-  ___mulxf3
-  ___multf3
-  ___negsf2
-  ___negdf2
-  ___negxf2
-  ___negtf2
-  ___nesf2
-  ___nedf2
-  ___nexf2
-  ___netf2
-  ___subsf3
-  ___subdf3
-  ___subxf3
-  ___subtf3
-  ___truncdfsf2
-  ___truncxfsf2
-  ___trunctfsf2
-  ___truncxfdf2
-  ___trunctfdf2
-
-  # libgcc2 DImode arithmetic (for 32-bit targets).
-  ___absvdi2
-  ___addvdi3
-  ___ashldi3
-  ___ashrdi3
-  ___cmpdi2
-  ___divdi3
-  ___ffsdi2
-  ___fixdfdi
-  ___fixsfdi
-  ___fixtfdi
-  ___fixxfdi
-  ___fixunsdfdi
-  ___fixunsdfsi
-  ___fixunssfsi
-  ___fixunssfdi
-  ___fixunstfdi
-  ___fixunstfsi
-  ___fixunsxfdi
-  ___fixunsxfsi
-  ___floatdidf
-  ___floatdisf
-  ___floatdixf
-  ___floatditf
-  ___lshrdi3
-  ___moddi3
-  ___muldi3
-  ___mulvdi3
-  ___negdi2
-  ___negvdi2
-  ___subvdi3
-  ___ucmpdi2
-  ___udivdi3
-  ___udivmoddi4
-  ___umoddi3
-
-  # libgcc2 TImode arithmetic (for 64-bit targets).
-  ___ashlti3
-  ___ashrti3
-  ___cmpti2
-  ___divti3
-  ___ffsti2
-  ___fixdfti
-  ___fixsfti
-  ___fixtfti
-  ___fixxfti
-  ___lshrti3
-  ___modti3
-  ___multi3
-  ___negti2
-  ___ucmpti2
-  ___udivmodti4
-  ___udivti3
-  ___umodti3
-  ___fixunsdfti
-  ___fixunssfti
-  ___fixunstfti
-  ___fixunsxfti
-  ___floattidf
-  ___floattisf
-  ___floattixf
-  ___floattitf
-
-  # Used to deal with trampoline initialization on some platforms
-  ___clear_cache
-
-  # EH symbols
-  __Unwind_DeleteException
-  __Unwind_Find_FDE
-  __Unwind_ForcedUnwind
-  __Unwind_GetGR
-  __Unwind_GetIP
-  __Unwind_GetLanguageSpecificData
-  __Unwind_GetRegionStart
-  __Unwind_GetTextRelBase
-  __Unwind_GetDataRelBase
-  __Unwind_RaiseException
-  __Unwind_Resume
-  __Unwind_SetGR
-  __Unwind_SetIP
-  ___deregister_frame
-  ___deregister_frame_info
-  ___deregister_frame_info_bases
-  ___register_frame
-  ___register_frame_info
-  ___register_frame_info_bases
-  ___register_frame_info_table
-  ___register_frame_info_table_bases
-  ___register_frame_table
-
-  # SjLj EH symbols
-  __Unwind_SjLj_Register
-  __Unwind_SjLj_Unregister
-  __Unwind_SjLj_RaiseException
-  __Unwind_SjLj_ForcedUnwind
-  __Unwind_SjLj_Resume
-}
-
-%inherit GCC_3.3 GCC_3.0
-GCC_3.3 {
-  __Unwind_FindEnclosingFunction
-  __Unwind_GetCFA
-  __Unwind_Backtrace
-  __Unwind_Resume_or_Rethrow
-  __Unwind_SjLj_Resume_or_Rethrow
-}
-
-%inherit GCC_3.3.1 GCC_3.3
-GCC_3.3.1 {
-  __gcc_personality_sj0
-  __gcc_personality_v0
-}
-
-%inherit GCC_3.3.2 GCC_3.3.1
-GCC_3.3.2 {
-}
-
-%inherit GCC_3.3.4 GCC_3.3.2
-GCC_3.3.4 {
-  __unorddf2
-  __unordsf2
-}
-
-%inherit GCC_3.4 GCC_3.3.4
-GCC_3.4 {
-  # bit scanning and counting built-ins
-  ___clzsi2
-  ___clzdi2
-  ___clzti2
-  ___ctzsi2
-  ___ctzdi2
-  ___ctzti2
-  ___popcountsi2
-  ___popcountdi2
-  ___popcountti2
-  ___paritysi2
-  ___paritydi2
-  ___parityti2
-}
-
-%inherit GCC_3.4.4 GCC_3.4
-GCC_3.4.4 {
-  # libgcc2 TImode arithmetic (for 64-bit targets).
-  __absvti2
-  __addvti3
-  __mulvti3
-  __negvti2
-  __subvti3
-}
diff --git a/contrib/gcc/libiberty.h b/contrib/gcc/libiberty.h
deleted file mode 100644
index 761b2cf060ff..000000000000
--- a/contrib/gcc/libiberty.h
+++ /dev/null
@@ -1,335 +0,0 @@
-/* Function declarations for libiberty.
-
-   Copyright 2001, 2002 Free Software Foundation, Inc.
-   
-   Note - certain prototypes declared in this header file are for
-   functions whoes implementation copyright does not belong to the
-   FSF.  Those prototypes are present in this file for reference
-   purposes only and their presence in this file should not construed
-   as an indication of ownership by the FSF of the implementation of
-   those functions in any way or form whatsoever.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.
-   
-   Written by Cygnus Support, 1994.
-
-   The libiberty library provides a number of functions which are
-   missing on some operating systems.  We do not declare those here,
-   to avoid conflicts with the system header files on operating
-   systems that do support those functions.  In this file we only
-   declare those functions which are specific to libiberty.  */
-
-#ifndef LIBIBERTY_H
-#define LIBIBERTY_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include "ansidecl.h"
-
-#ifdef ANSI_PROTOTYPES
-/* Get a definition for size_t.  */
-#include <stddef.h>
-/* Get a definition for va_list.  */
-#include <stdarg.h>
-#endif
-
-/* Build an argument vector from a string.  Allocates memory using
-   malloc.  Use freeargv to free the vector.  */
-
-extern char **buildargv PARAMS ((const char *)) ATTRIBUTE_MALLOC;
-
-/* Free a vector returned by buildargv.  */
-
-extern void freeargv PARAMS ((char **));
-
-/* Duplicate an argument vector. Allocates memory using malloc.  Use
-   freeargv to free the vector.  */
-
-extern char **dupargv PARAMS ((char **)) ATTRIBUTE_MALLOC;
-
-
-/* Return the last component of a path name.  Note that we can't use a
-   prototype here because the parameter is declared inconsistently
-   across different systems, sometimes as "char *" and sometimes as
-   "const char *" */
-
-/* HAVE_DECL_* is a three-state macro: undefined, 0 or 1.  If it is
-   undefined, we haven't run the autoconf check so provide the
-   declaration without arguments.  If it is 0, we checked and failed
-   to find the declaration so provide a fully prototyped one.  If it
-   is 1, we found it so don't provide any declaration at all.  */
-#if !HAVE_DECL_BASENAME
-#if defined (__GNU_LIBRARY__ ) || defined (__linux__) || defined (__FreeBSD__) || defined (__OpenBSD__) || defined(__NetBSD__) || defined (__CYGWIN__) || defined (__CYGWIN32__) || defined (HAVE_DECL_BASENAME)
-extern char *basename PARAMS ((const char *));
-#else
-extern char *basename ();
-#endif
-#endif
-
-/* A well-defined basename () that is always compiled in.  */
-
-extern const char *lbasename PARAMS ((const char *));
-
-/* A well-defined realpath () that is always compiled in.  */
-
-extern char *lrealpath PARAMS ((const char *));
-
-/* Concatenate an arbitrary number of strings.  You must pass NULL as
-   the last argument of this function, to terminate the list of
-   strings.  Allocates memory using xmalloc.  */
-
-extern char *concat PARAMS ((const char *, ...)) ATTRIBUTE_MALLOC;
-
-/* Concatenate an arbitrary number of strings.  You must pass NULL as
-   the last argument of this function, to terminate the list of
-   strings.  Allocates memory using xmalloc.  The first argument is
-   not one of the strings to be concatenated, but if not NULL is a
-   pointer to be freed after the new string is created, similar to the
-   way xrealloc works.  */
-
-extern char *reconcat PARAMS ((char *, const char *, ...)) ATTRIBUTE_MALLOC;
-
-/* Determine the length of concatenating an arbitrary number of
-   strings.  You must pass NULL as the last argument of this function,
-   to terminate the list of strings.  */
-
-extern unsigned long concat_length PARAMS ((const char *, ...));
-
-/* Concatenate an arbitrary number of strings into a SUPPLIED area of
-   memory.  You must pass NULL as the last argument of this function,
-   to terminate the list of strings.  The supplied memory is assumed
-   to be large enough.  */
-
-extern char *concat_copy PARAMS ((char *, const char *, ...));
-
-/* Concatenate an arbitrary number of strings into a GLOBAL area of
-   memory.  You must pass NULL as the last argument of this function,
-   to terminate the list of strings.  The supplied memory is assumed
-   to be large enough.  */
-
-extern char *concat_copy2 PARAMS ((const char *, ...));
-
-/* This is the global area used by concat_copy2.  */
-
-extern char *libiberty_concat_ptr;
-
-/* Concatenate an arbitrary number of strings.  You must pass NULL as
-   the last argument of this function, to terminate the list of
-   strings.  Allocates memory using alloca.  The arguments are
-   evaluated twice!  */
-#define ACONCAT(ACONCAT_PARAMS) \
-  (libiberty_concat_ptr = alloca (concat_length ACONCAT_PARAMS + 1), \
-   concat_copy2 ACONCAT_PARAMS)
-
-/* Check whether two file descriptors refer to the same file.  */
-
-extern int fdmatch PARAMS ((int fd1, int fd2));
-
-/* Get the working directory.  The result is cached, so don't call
-   chdir() between calls to getpwd().  */
-
-extern char * getpwd PARAMS ((void));
-
-/* Get the amount of time the process has run, in microseconds.  */
-
-extern long get_run_time PARAMS ((void));
-
-/* Generate a relocated path to some installation directory.  Allocates
-   return value using malloc.  */
-
-extern char *make_relative_prefix PARAMS ((const char *, const char *,
-					   const char *));
-
-/* Choose a temporary directory to use for scratch files.  */
-
-extern char *choose_temp_base PARAMS ((void)) ATTRIBUTE_MALLOC;
-
-/* Return a temporary file name or NULL if unable to create one.  */
-
-extern char *make_temp_file PARAMS ((const char *)) ATTRIBUTE_MALLOC;
-
-/* Allocate memory filled with spaces.  Allocates using malloc.  */
-
-extern const char *spaces PARAMS ((int count));
-
-/* Return the maximum error number for which strerror will return a
-   string.  */
-
-extern int errno_max PARAMS ((void));
-
-/* Return the name of an errno value (e.g., strerrno (EINVAL) returns
-   "EINVAL").  */
-
-extern const char *strerrno PARAMS ((int));
-
-/* Given the name of an errno value, return the value.  */
-
-extern int strtoerrno PARAMS ((const char *));
-
-/* ANSI's strerror(), but more robust.  */
-
-extern char *xstrerror PARAMS ((int));
-
-/* Return the maximum signal number for which strsignal will return a
-   string.  */
-
-extern int signo_max PARAMS ((void));
-
-/* Return a signal message string for a signal number
-   (e.g., strsignal (SIGHUP) returns something like "Hangup").  */
-/* This is commented out as it can conflict with one in system headers.
-   We still document its existence though.  */
-
-/*extern const char *strsignal PARAMS ((int));*/
-
-/* Return the name of a signal number (e.g., strsigno (SIGHUP) returns
-   "SIGHUP").  */
-
-extern const char *strsigno PARAMS ((int));
-
-/* Given the name of a signal, return its number.  */
-
-extern int strtosigno PARAMS ((const char *));
-
-/* Register a function to be run by xexit.  Returns 0 on success.  */
-
-extern int xatexit PARAMS ((void (*fn) (void)));
-
-/* Exit, calling all the functions registered with xatexit.  */
-
-extern void xexit PARAMS ((int status)) ATTRIBUTE_NORETURN;
-
-/* Set the program name used by xmalloc.  */
-
-extern void xmalloc_set_program_name PARAMS ((const char *));
-
-/* Report an allocation failure.  */
-extern void xmalloc_failed PARAMS ((size_t)) ATTRIBUTE_NORETURN;
-
-/* Allocate memory without fail.  If malloc fails, this will print a
-   message to stderr (using the name set by xmalloc_set_program_name,
-   if any) and then call xexit.  */
-
-extern PTR xmalloc PARAMS ((size_t)) ATTRIBUTE_MALLOC;
-
-/* Reallocate memory without fail.  This works like xmalloc.  Note,
-   realloc type functions are not suitable for attribute malloc since
-   they may return the same address across multiple calls. */
-
-extern PTR xrealloc PARAMS ((PTR, size_t));
-
-/* Allocate memory without fail and set it to zero.  This works like
-   xmalloc.  */
-
-extern PTR xcalloc PARAMS ((size_t, size_t)) ATTRIBUTE_MALLOC;
-
-/* Copy a string into a memory buffer without fail.  */
-
-extern char *xstrdup PARAMS ((const char *)) ATTRIBUTE_MALLOC;
-
-/* Copy an existing memory buffer to a new memory buffer without fail.  */
-
-extern PTR xmemdup PARAMS ((const PTR, size_t, size_t)) ATTRIBUTE_MALLOC;
-
-/* Physical memory routines.  Return values are in BYTES.  */
-extern double physmem_total PARAMS ((void));
-extern double physmem_available PARAMS ((void));
-
-/* hex character manipulation routines */
-
-#define _hex_array_size 256
-#define _hex_bad	99
-extern const unsigned char _hex_value[_hex_array_size];
-extern void hex_init PARAMS ((void));
-#define hex_p(c)	(hex_value (c) != _hex_bad)
-/* If you change this, note well: Some code relies on side effects in
-   the argument being performed exactly once.  */
-#define hex_value(c)	((unsigned int) _hex_value[(unsigned char) (c)])
-
-/* Definitions used by the pexecute routine.  */
-
-#define PEXECUTE_FIRST   1
-#define PEXECUTE_LAST    2
-#define PEXECUTE_ONE     (PEXECUTE_FIRST + PEXECUTE_LAST)
-#define PEXECUTE_SEARCH  4
-#define PEXECUTE_VERBOSE 8
-
-/* Execute a program.  */
-
-extern int pexecute PARAMS ((const char *, char * const *, const char *,
-			    const char *, char **, char **, int));
-
-/* Wait for pexecute to finish.  */
-
-extern int pwait PARAMS ((int, int *, int));
-
-#if !HAVE_DECL_ASPRINTF
-/* Like sprintf but provides a pointer to malloc'd storage, which must
-   be freed by the caller.  */
-
-extern int asprintf PARAMS ((char **, const char *, ...)) ATTRIBUTE_PRINTF_2;
-#endif
-
-#if !HAVE_DECL_VASPRINTF
-/* Like vsprintf but provides a pointer to malloc'd storage, which
-   must be freed by the caller.  */
-
-extern int vasprintf PARAMS ((char **, const char *, va_list))
-  ATTRIBUTE_PRINTF(2,0);
-#endif
-
-#define ARRAY_SIZE(a) (sizeof (a) / sizeof ((a)[0]))
-
-/* Drastically simplified alloca configurator.  If we're using GCC,
-   we use __builtin_alloca; otherwise we use the C alloca.  The C
-   alloca is always available.  You can override GCC by defining
-   USE_C_ALLOCA yourself.  The canonical autoconf macro C_ALLOCA is
-   also set/unset as it is often used to indicate whether code needs
-   to call alloca(0).  */
-extern PTR C_alloca PARAMS ((size_t)) ATTRIBUTE_MALLOC;
-#undef alloca
-#if GCC_VERSION >= 2000 && !defined USE_C_ALLOCA
-# define alloca(x) __builtin_alloca(x)
-# undef C_ALLOCA
-# define ASTRDUP(X) \
-  (__extension__ ({ const char *const libiberty_optr = (X); \
-   const unsigned long libiberty_len = strlen (libiberty_optr) + 1; \
-   char *const libiberty_nptr = alloca (libiberty_len); \
-   (char *) memcpy (libiberty_nptr, libiberty_optr, libiberty_len); }))
-#else
-# define alloca(x) C_alloca(x)
-# undef USE_C_ALLOCA
-# define USE_C_ALLOCA 1
-# undef C_ALLOCA
-# define C_ALLOCA 1
-extern const char *libiberty_optr;
-extern char *libiberty_nptr;
-extern unsigned long libiberty_len;
-# define ASTRDUP(X) \
-  (libiberty_optr = (X), \
-   libiberty_len = strlen (libiberty_optr) + 1, \
-   libiberty_nptr = alloca (libiberty_len), \
-   (char *) memcpy (libiberty_nptr, libiberty_optr, libiberty_len))
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif /* ! defined (LIBIBERTY_H) */
diff --git a/contrib/gcc/line-map.c b/contrib/gcc/line-map.c
deleted file mode 100644
index 521c4e5c843e..000000000000
--- a/contrib/gcc/line-map.c
+++ /dev/null
@@ -1,237 +0,0 @@
-/* Map logical line numbers to (source file, line number) pairs.
-   Copyright (C) 2001, 2003
-   Free Software Foundation, Inc.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
- In other words, you are welcome to use, share and improve this program.
- You are forbidden to forbid anyone else to use, share and improve
- what you give them.   Help stamp out software-hoarding!  */
-
-#include "config.h"
-#include "system.h"
-#include "line-map.h"
-#include "intl.h"
-
-static void trace_include (const struct line_maps *, const struct line_map *);
-
-/* Initialize a line map set.  */
-
-void
-linemap_init (struct line_maps *set)
-{
-  set->maps = 0;
-  set->allocated = 0;
-  set->used = 0;
-  set->last_listed = -1;
-  set->trace_includes = false;
-  set->depth = 0;
-}
-
-/* Free a line map set.  */
-
-void
-linemap_free (struct line_maps *set)
-{
-  if (set->maps)
-    {
-      struct line_map *map;
-
-      /* Depending upon whether we are handling preprocessed input or
-	 not, this can be a user error or an ICE.  */
-      for (map = CURRENT_LINE_MAP (set); ! MAIN_FILE_P (map);
-	   map = INCLUDED_FROM (set, map))
-	fprintf (stderr, "line-map.c: file \"%s\" entered but not left\n",
-		 map->to_file);
-
-      free (set->maps);
-    }
-}
-
-/* Add a mapping of logical source line to physical source file and
-   line number.
-
-   The text pointed to by TO_FILE must have a lifetime
-   at least as long as the final call to lookup_line ().  An empty
-   TO_FILE means standard input.  If reason is LC_LEAVE, and
-   TO_FILE is NULL, then TO_FILE, TO_LINE and SYSP are given their
-   natural values considering the file we are returning to.
-
-   FROM_LINE should be monotonic increasing across calls to this
-   function.  A call to this function can relocate the previous set of
-   maps, so any stored line_map pointers should not be used.  */
-
-const struct line_map *
-linemap_add (struct line_maps *set, enum lc_reason reason,
-	     unsigned int sysp, source_location from_line,
-	     const char *to_file, unsigned int to_line)
-{
-  struct line_map *map;
-
-  if (set->used && from_line < set->maps[set->used - 1].from_line)
-    abort ();
-
-  if (set->used == set->allocated)
-    {
-      set->allocated = 2 * set->allocated + 256;
-      set->maps = xrealloc (set->maps, set->allocated * sizeof (struct line_map));
-    }
-
-  map = &set->maps[set->used++];
-
-  if (to_file && *to_file == '\0')
-    to_file = "<stdin>";
-
-  /* If we don't keep our line maps consistent, we can easily
-     segfault.  Don't rely on the client to do it for us.  */
-  if (set->depth == 0)
-    reason = LC_ENTER;
-  else if (reason == LC_LEAVE)
-    {
-      struct line_map *from;
-      bool error;
-
-      if (MAIN_FILE_P (map - 1))
-	{
-	  if (to_file == NULL)
-	    {
-	      set->depth--;
-	      set->used--;
-	      return NULL;
-	    }
-	  error = true;
-          reason = LC_RENAME;
-          from = map - 1;
-	}
-      else
-	{
-	  from = INCLUDED_FROM (set, map - 1);
-	  error = to_file && strcmp (from->to_file, to_file);
-	}
-
-      /* Depending upon whether we are handling preprocessed input or
-	 not, this can be a user error or an ICE.  */
-      if (error)
-	fprintf (stderr, "line-map.c: file \"%s\" left but not entered\n",
-		 to_file);
-
-      /* A TO_FILE of NULL is special - we use the natural values.  */
-      if (error || to_file == NULL)
-	{
-	  to_file = from->to_file;
-	  to_line = LAST_SOURCE_LINE (from) + 1;
-	  sysp = from->sysp;
-	}
-    }
-
-  map->reason = reason;
-  map->sysp = sysp;
-  map->from_line = from_line;
-  map->to_file = to_file;
-  map->to_line = to_line;
-
-  if (reason == LC_ENTER)
-    {
-      map->included_from = set->depth == 0 ? -1 : (int) (set->used - 2);
-      set->depth++;
-      if (set->trace_includes)
-	trace_include (set, map);
-    }
-  else if (reason == LC_RENAME)
-    map->included_from = map[-1].included_from;
-  else if (reason == LC_LEAVE)
-    {
-      set->depth--;
-      map->included_from = INCLUDED_FROM (set, map - 1)->included_from;
-    }
-
-  return map;
-}
-
-/* Given a logical line, returns the map from which the corresponding
-   (source file, line) pair can be deduced.  Since the set is built
-   chronologically, the logical lines are monotonic increasing, and so
-   the list is sorted and we can use a binary search.  */
-
-const struct line_map *
-linemap_lookup (struct line_maps *set, source_location line)
-{
-  unsigned int md, mn = 0, mx = set->used;
-
-  if (mx == 0)
-    abort ();
-
-  while (mx - mn > 1)
-    {
-      md = (mn + mx) / 2;
-      if (set->maps[md].from_line > line)
-	mx = md;
-      else
-	mn = md;
-    }
-
-  return &set->maps[mn];
-}
-
-/* Print the file names and line numbers of the #include commands
-   which led to the map MAP, if any, to stderr.  Nothing is output if
-   the most recently listed stack is the same as the current one.  */
-
-void
-linemap_print_containing_files (struct line_maps *set,
-				const struct line_map *map)
-{
-  if (MAIN_FILE_P (map) || set->last_listed == map->included_from)
-    return;
-
-  set->last_listed = map->included_from;
-  map = INCLUDED_FROM (set, map);
-
-  fprintf (stderr,  _("In file included from %s:%u"),
-	   map->to_file, LAST_SOURCE_LINE (map));
-
-  while (! MAIN_FILE_P (map))
-    {
-      map = INCLUDED_FROM (set, map);
-      /* Translators note: this message is used in conjunction
-	 with "In file included from %s:%ld" and some other
-	 tricks.  We want something like this:
-
-	 | In file included from sys/select.h:123,
-	 |                  from sys/types.h:234,
-	 |                  from userfile.c:31:
-	 | bits/select.h:45: <error message here>
-
-	 with all the "from"s lined up.
-	 The trailing comma is at the beginning of this message,
-	 and the trailing colon is not translated.  */
-      fprintf (stderr, _(",\n                 from %s:%u"),
-	       map->to_file, LAST_SOURCE_LINE (map));
-    }
-
-  fputs (":\n", stderr);
-}
-
-/* Print an include trace, for e.g. the -H option of the preprocessor.  */
-
-static void
-trace_include (const struct line_maps *set, const struct line_map *map)
-{
-  unsigned int i = set->depth;
-
-  while (--i)
-    putc ('.', stderr);
-  fprintf (stderr, " %s\n", map->to_file);
-}
diff --git a/contrib/gcc/line-map.h b/contrib/gcc/line-map.h
deleted file mode 100644
index c57f51a66245..000000000000
--- a/contrib/gcc/line-map.h
+++ /dev/null
@@ -1,126 +0,0 @@
-/* Map logical line numbers to (source file, line number) pairs.
-   Copyright (C) 2001, 2003
-   Free Software Foundation, Inc.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
- In other words, you are welcome to use, share and improve this program.
- You are forbidden to forbid anyone else to use, share and improve
- what you give them.   Help stamp out software-hoarding!  */
-
-#ifndef GCC_LINE_MAP_H
-#define GCC_LINE_MAP_H
-
-/* Reason for adding a line change with add_line_map ().  LC_ENTER is
-   when including a new file, e.g. a #include directive in C.
-   LC_LEAVE is when reaching a file's end.  LC_RENAME is when a file
-   name or line number changes for neither of the above reasons
-   (e.g. a #line directive in C).  */
-enum lc_reason {LC_ENTER = 0, LC_LEAVE, LC_RENAME};
-
-/* A logical line number, i,e, an "index" into a line_map.  */
-/* Long-term, we want to use this to replace struct location_s (in input.h),
-   and effectively typedef source_location location_t.  */
-typedef unsigned int source_location;
-typedef source_location fileline; /* deprecated name */
-
-/* The logical line FROM_LINE maps to physical source file TO_FILE at
-   line TO_LINE, and subsequently one-to-one until the next line_map
-   structure in the set.  INCLUDED_FROM is an index into the set that
-   gives the line mapping at whose end the current one was included.
-   File(s) at the bottom of the include stack have this set to -1.
-   REASON is the reason for creation of this line map, SYSP is one for
-   a system header, two for a C system header file that therefore
-   needs to be extern "C" protected in C++, and zero otherwise.  */
-struct line_map
-{
-  const char *to_file;
-  unsigned int to_line;
-  source_location from_line;
-  int included_from;
-  ENUM_BITFIELD (lc_reason) reason : CHAR_BIT;
-  unsigned char sysp;
-};
-
-/* A set of chronological line_map structures.  */
-struct line_maps
-{
-  struct line_map *maps;
-  unsigned int allocated;
-  unsigned int used;
-
-  /* The most recently listed include stack, if any, starts with
-     LAST_LISTED as the topmost including file.  -1 indicates nothing
-     has been listed yet.  */
-  int last_listed;
-
-  /* Depth of the include stack, including the current file.  */
-  unsigned int depth;
-
-  /* If true, prints an include trace a la -H.  */
-  bool trace_includes;
-};
-
-/* Initialize a line map set.  */
-extern void linemap_init (struct line_maps *);
-
-/* Free a line map set.  */
-extern void linemap_free (struct line_maps *);
-
-/* Add a mapping of logical source line to physical source file and
-   line number.
-
-   The text pointed to by TO_FILE must have a lifetime
-   at least as long as the final call to lookup_line ().  An empty
-   TO_FILE means standard input.  If reason is LC_LEAVE, and
-   TO_FILE is NULL, then TO_FILE, TO_LINE and SYSP are given their
-   natural values considering the file we are returning to.
-
-   FROM_LINE should be monotonic increasing across calls to this
-   function.  A call to this function can relocate the previous set of
-   maps, so any stored line_map pointers should not be used.  */
-extern const struct line_map *linemap_add
-  (struct line_maps *, enum lc_reason, unsigned int sysp,
-   source_location from_line, const char *to_file, unsigned int to_line);
-
-/* Given a logical line, returns the map from which the corresponding
-   (source file, line) pair can be deduced.  */
-extern const struct line_map *linemap_lookup
-  (struct line_maps *, source_location);
-
-/* Print the file names and line numbers of the #include commands
-   which led to the map MAP, if any, to stderr.  Nothing is output if
-   the most recently listed stack is the same as the current one.  */
-extern void linemap_print_containing_files (struct line_maps *,
-					    const struct line_map *);
-
-/* Converts a map and logical line to source line.  */
-#define SOURCE_LINE(MAP, LINE) ((LINE) + (MAP)->to_line - (MAP)->from_line)
-
-/* Returns the last source line within a map.  This is the (last) line
-   of the #include, or other directive, that caused a map change.  */
-#define LAST_SOURCE_LINE(MAP) SOURCE_LINE ((MAP), (MAP)[1].from_line - 1)
-
-/* Returns the map a given map was included from.  */
-#define INCLUDED_FROM(SET, MAP) (&(SET)->maps[(MAP)->included_from])
-
-/* Nonzero if the map is at the bottom of the include stack.  */
-#define MAIN_FILE_P(MAP) ((MAP)->included_from < 0)
-
-/* The current line map.  Saves a call to lookup_line if the caller is
-   sure he is in the scope of the current map.  */
-#define CURRENT_LINE_MAP(MAPS) ((MAPS)->maps + (MAPS)->used - 1)
-
-#endif /* !GCC_LINE_MAP_H  */
diff --git a/contrib/gcc/loop.c b/contrib/gcc/loop.c
deleted file mode 100644
index fa74b8e32301..000000000000
--- a/contrib/gcc/loop.c
+++ /dev/null
@@ -1,10846 +0,0 @@
-/* Perform various loop optimizations, including strength reduction.
-   Copyright (C) 1987, 1988, 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
-   1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify it under
-the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
-version.
-
-GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
-
-/* This is the loop optimization pass of the compiler.
-   It finds invariant computations within loops and moves them
-   to the beginning of the loop.  Then it identifies basic and
-   general induction variables.
-
-   Basic induction variables (BIVs) are a pseudo registers which are set within
-   a loop only by incrementing or decrementing its value.  General induction
-   variables (GIVs) are pseudo registers with a value which is a linear function
-   of a basic induction variable.  BIVs are recognized by `basic_induction_var';
-   GIVs by `general_induction_var'.
-
-   Once induction variables are identified, strength reduction is applied to the
-   general induction variables, and induction variable elimination is applied to
-   the basic induction variables.
-
-   It also finds cases where
-   a register is set within the loop by zero-extending a narrower value
-   and changes these to zero the entire register once before the loop
-   and merely copy the low part within the loop.
-
-   Most of the complexity is in heuristics to decide when it is worth
-   while to do these things.  */
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "rtl.h"
-#include "tm_p.h"
-#include "function.h"
-#include "expr.h"
-#include "hard-reg-set.h"
-#include "basic-block.h"
-#include "insn-config.h"
-#include "regs.h"
-#include "recog.h"
-#include "flags.h"
-#include "real.h"
-#include "loop.h"
-#include "cselib.h"
-#include "except.h"
-#include "toplev.h"
-#include "predict.h"
-#include "insn-flags.h"
-#include "optabs.h"
-#include "cfgloop.h"
-#include "ggc.h"
-
-/* Not really meaningful values, but at least something.  */
-#ifndef SIMULTANEOUS_PREFETCHES
-#define SIMULTANEOUS_PREFETCHES 3
-#endif
-#ifndef PREFETCH_BLOCK
-#define PREFETCH_BLOCK 32
-#endif
-#ifndef HAVE_prefetch
-#define HAVE_prefetch 0
-#define CODE_FOR_prefetch 0
-#define gen_prefetch(a,b,c) (abort(), NULL_RTX)
-#endif
-
-/* Give up the prefetch optimizations once we exceed a given threshold.
-   It is unlikely that we would be able to optimize something in a loop
-   with so many detected prefetches.  */
-#define MAX_PREFETCHES 100
-/* The number of prefetch blocks that are beneficial to fetch at once before
-   a loop with a known (and low) iteration count.  */
-#define PREFETCH_BLOCKS_BEFORE_LOOP_MAX  6
-/* For very tiny loops it is not worthwhile to prefetch even before the loop,
-   since it is likely that the data are already in the cache.  */
-#define PREFETCH_BLOCKS_BEFORE_LOOP_MIN  2
-
-/* Parameterize some prefetch heuristics so they can be turned on and off
-   easily for performance testing on new architectures.  These can be
-   defined in target-dependent files.  */
-
-/* Prefetch is worthwhile only when loads/stores are dense.  */
-#ifndef PREFETCH_ONLY_DENSE_MEM
-#define PREFETCH_ONLY_DENSE_MEM 1
-#endif
-
-/* Define what we mean by "dense" loads and stores; This value divided by 256
-   is the minimum percentage of memory references that worth prefetching.  */
-#ifndef PREFETCH_DENSE_MEM
-#define PREFETCH_DENSE_MEM 220
-#endif
-
-/* Do not prefetch for a loop whose iteration count is known to be low.  */
-#ifndef PREFETCH_NO_LOW_LOOPCNT
-#define PREFETCH_NO_LOW_LOOPCNT 1
-#endif
-
-/* Define what we mean by a "low" iteration count.  */
-#ifndef PREFETCH_LOW_LOOPCNT
-#define PREFETCH_LOW_LOOPCNT 32
-#endif
-
-/* Do not prefetch for a loop that contains a function call; such a loop is
-   probably not an internal loop.  */
-#ifndef PREFETCH_NO_CALL
-#define PREFETCH_NO_CALL 1
-#endif
-
-/* Do not prefetch accesses with an extreme stride.  */
-#ifndef PREFETCH_NO_EXTREME_STRIDE
-#define PREFETCH_NO_EXTREME_STRIDE 1
-#endif
-
-/* Define what we mean by an "extreme" stride.  */
-#ifndef PREFETCH_EXTREME_STRIDE
-#define PREFETCH_EXTREME_STRIDE 4096
-#endif
-
-/* Define a limit to how far apart indices can be and still be merged
-   into a single prefetch.  */
-#ifndef PREFETCH_EXTREME_DIFFERENCE
-#define PREFETCH_EXTREME_DIFFERENCE 4096
-#endif
-
-/* Issue prefetch instructions before the loop to fetch data to be used
-   in the first few loop iterations.  */
-#ifndef PREFETCH_BEFORE_LOOP
-#define PREFETCH_BEFORE_LOOP 1
-#endif
-
-/* Do not handle reversed order prefetches (negative stride).  */
-#ifndef PREFETCH_NO_REVERSE_ORDER
-#define PREFETCH_NO_REVERSE_ORDER 1
-#endif
-
-/* Prefetch even if the GIV is in conditional code.  */
-#ifndef PREFETCH_CONDITIONAL
-#define PREFETCH_CONDITIONAL 1
-#endif
-
-#define LOOP_REG_LIFETIME(LOOP, REGNO) \
-((REGNO_LAST_LUID (REGNO) - REGNO_FIRST_LUID (REGNO)))
-
-#define LOOP_REG_GLOBAL_P(LOOP, REGNO) \
-((REGNO_LAST_LUID (REGNO) > INSN_LUID ((LOOP)->end) \
- || REGNO_FIRST_LUID (REGNO) < INSN_LUID ((LOOP)->start)))
-
-#define LOOP_REGNO_NREGS(REGNO, SET_DEST) \
-((REGNO) < FIRST_PSEUDO_REGISTER \
- ? (int) HARD_REGNO_NREGS ((REGNO), GET_MODE (SET_DEST)) : 1)
-
-
-/* Vector mapping INSN_UIDs to luids.
-   The luids are like uids but increase monotonically always.
-   We use them to see whether a jump comes from outside a given loop.  */
-
-int *uid_luid;
-
-/* Indexed by INSN_UID, contains the ordinal giving the (innermost) loop
-   number the insn is contained in.  */
-
-struct loop **uid_loop;
-
-/* 1 + largest uid of any insn.  */
-
-int max_uid_for_loop;
-
-/* Number of loops detected in current function.  Used as index to the
-   next few tables.  */
-
-static int max_loop_num;
-
-/* Bound on pseudo register number before loop optimization.
-   A pseudo has valid regscan info if its number is < max_reg_before_loop.  */
-unsigned int max_reg_before_loop;
-
-/* The value to pass to the next call of reg_scan_update.  */
-static int loop_max_reg;
-
-/* During the analysis of a loop, a chain of `struct movable's
-   is made to record all the movable insns found.
-   Then the entire chain can be scanned to decide which to move.  */
-
-struct movable
-{
-  rtx insn;			/* A movable insn */
-  rtx set_src;			/* The expression this reg is set from.  */
-  rtx set_dest;			/* The destination of this SET.  */
-  rtx dependencies;		/* When INSN is libcall, this is an EXPR_LIST
-				   of any registers used within the LIBCALL.  */
-  int consec;			/* Number of consecutive following insns
-				   that must be moved with this one.  */
-  unsigned int regno;		/* The register it sets */
-  short lifetime;		/* lifetime of that register;
-				   may be adjusted when matching movables
-				   that load the same value are found.  */
-  short savings;		/* Number of insns we can move for this reg,
-				   including other movables that force this
-				   or match this one.  */
-  ENUM_BITFIELD(machine_mode) savemode : 8;   /* Nonzero means it is a mode for
-				   a low part that we should avoid changing when
-				   clearing the rest of the reg.  */
-  unsigned int cond : 1;	/* 1 if only conditionally movable */
-  unsigned int force : 1;	/* 1 means MUST move this insn */
-  unsigned int global : 1;	/* 1 means reg is live outside this loop */
-		/* If PARTIAL is 1, GLOBAL means something different:
-		   that the reg is live outside the range from where it is set
-		   to the following label.  */
-  unsigned int done : 1;	/* 1 inhibits further processing of this */
-
-  unsigned int partial : 1;	/* 1 means this reg is used for zero-extending.
-				   In particular, moving it does not make it
-				   invariant.  */
-  unsigned int move_insn : 1;	/* 1 means that we call emit_move_insn to
-				   load SRC, rather than copying INSN.  */
-  unsigned int move_insn_first:1;/* Same as above, if this is necessary for the
-				    first insn of a consecutive sets group.  */
-  unsigned int is_equiv : 1;	/* 1 means a REG_EQUIV is present on INSN.  */
-  unsigned int insert_temp : 1;  /* 1 means we copy to a new pseudo and replace
-				    the original insn with a copy from that
-				    pseudo, rather than deleting it.  */
-  struct movable *match;	/* First entry for same value */
-  struct movable *forces;	/* An insn that must be moved if this is */
-  struct movable *next;
-};
-
-
-FILE *loop_dump_stream;
-
-/* Forward declarations.  */
-
-static void invalidate_loops_containing_label (rtx);
-static void find_and_verify_loops (rtx, struct loops *);
-static void mark_loop_jump (rtx, struct loop *);
-static void prescan_loop (struct loop *);
-static int reg_in_basic_block_p (rtx, rtx);
-static int consec_sets_invariant_p (const struct loop *, rtx, int, rtx);
-static int labels_in_range_p (rtx, int);
-static void count_one_set (struct loop_regs *, rtx, rtx, rtx *);
-static void note_addr_stored (rtx, rtx, void *);
-static void note_set_pseudo_multiple_uses (rtx, rtx, void *);
-static int loop_reg_used_before_p (const struct loop *, rtx, rtx);
-static rtx find_regs_nested (rtx, rtx);
-static void scan_loop (struct loop*, int);
-#if 0
-static void replace_call_address (rtx, rtx, rtx);
-#endif
-static rtx skip_consec_insns (rtx, int);
-static int libcall_benefit (rtx);
-static void ignore_some_movables (struct loop_movables *);
-static void force_movables (struct loop_movables *);
-static void combine_movables (struct loop_movables *, struct loop_regs *);
-static int num_unmoved_movables (const struct loop *);
-static int regs_match_p (rtx, rtx, struct loop_movables *);
-static int rtx_equal_for_loop_p (rtx, rtx, struct loop_movables *,
-				 struct loop_regs *);
-static void add_label_notes (rtx, rtx);
-static void move_movables (struct loop *loop, struct loop_movables *, int,
-			   int);
-static void loop_movables_add (struct loop_movables *, struct movable *);
-static void loop_movables_free (struct loop_movables *);
-static int count_nonfixed_reads (const struct loop *, rtx);
-static void loop_bivs_find (struct loop *);
-static void loop_bivs_init_find (struct loop *);
-static void loop_bivs_check (struct loop *);
-static void loop_givs_find (struct loop *);
-static void loop_givs_check (struct loop *);
-static int loop_biv_eliminable_p (struct loop *, struct iv_class *, int, int);
-static int loop_giv_reduce_benefit (struct loop *, struct iv_class *,
-				    struct induction *, rtx);
-static void loop_givs_dead_check (struct loop *, struct iv_class *);
-static void loop_givs_reduce (struct loop *, struct iv_class *);
-static void loop_givs_rescan (struct loop *, struct iv_class *, rtx *);
-static void loop_ivs_free (struct loop *);
-static void strength_reduce (struct loop *, int);
-static void find_single_use_in_loop (struct loop_regs *, rtx, rtx);
-static int valid_initial_value_p (rtx, rtx, int, rtx);
-static void find_mem_givs (const struct loop *, rtx, rtx, int, int);
-static void record_biv (struct loop *, struct induction *, rtx, rtx, rtx,
-			rtx, rtx *, int, int);
-static void check_final_value (const struct loop *, struct induction *);
-static void loop_ivs_dump (const struct loop *, FILE *, int);
-static void loop_iv_class_dump (const struct iv_class *, FILE *, int);
-static void loop_biv_dump (const struct induction *, FILE *, int);
-static void loop_giv_dump (const struct induction *, FILE *, int);
-static void record_giv (const struct loop *, struct induction *, rtx, rtx,
-			rtx, rtx, rtx, rtx, int, enum g_types, int, int,
-			rtx *);
-static void update_giv_derive (const struct loop *, rtx);
-static HOST_WIDE_INT get_monotonic_increment (struct iv_class *);
-static bool biased_biv_fits_mode_p (const struct loop *, struct iv_class *,
-				    HOST_WIDE_INT, enum machine_mode,
-				    unsigned HOST_WIDE_INT);
-static bool biv_fits_mode_p (const struct loop *, struct iv_class *,
-			     HOST_WIDE_INT, enum machine_mode, bool);
-static bool extension_within_bounds_p (const struct loop *, struct iv_class *,
-				       HOST_WIDE_INT, rtx);
-static void check_ext_dependent_givs (const struct loop *, struct iv_class *);
-static int basic_induction_var (const struct loop *, rtx, enum machine_mode,
-				rtx, rtx, rtx *, rtx *, rtx **);
-static rtx simplify_giv_expr (const struct loop *, rtx, rtx *, int *);
-static int general_induction_var (const struct loop *loop, rtx, rtx *, rtx *,
-				  rtx *, rtx *, int, int *, enum machine_mode);
-static int consec_sets_giv (const struct loop *, int, rtx, rtx, rtx, rtx *,
-			    rtx *, rtx *, rtx *);
-static int check_dbra_loop (struct loop *, int);
-static rtx express_from_1 (rtx, rtx, rtx);
-static rtx combine_givs_p (struct induction *, struct induction *);
-static int cmp_combine_givs_stats (const void *, const void *);
-static void combine_givs (struct loop_regs *, struct iv_class *);
-static int product_cheap_p (rtx, rtx);
-static int maybe_eliminate_biv (const struct loop *, struct iv_class *, int,
-				int, int);
-static int maybe_eliminate_biv_1 (const struct loop *, rtx, rtx,
-				  struct iv_class *, int, basic_block, rtx);
-static int last_use_this_basic_block (rtx, rtx);
-static void record_initial (rtx, rtx, void *);
-static void update_reg_last_use (rtx, rtx);
-static rtx next_insn_in_loop (const struct loop *, rtx);
-static void loop_regs_scan (const struct loop *, int);
-static int count_insns_in_loop (const struct loop *);
-static int find_mem_in_note_1 (rtx *, void *);
-static rtx find_mem_in_note (rtx);
-static void load_mems (const struct loop *);
-static int insert_loop_mem (rtx *, void *);
-static int replace_loop_mem (rtx *, void *);
-static void replace_loop_mems (rtx, rtx, rtx, int);
-static int replace_loop_reg (rtx *, void *);
-static void replace_loop_regs (rtx insn, rtx, rtx);
-static void note_reg_stored (rtx, rtx, void *);
-static void try_copy_prop (const struct loop *, rtx, unsigned int);
-static void try_swap_copy_prop (const struct loop *, rtx, unsigned int);
-static rtx check_insn_for_givs (struct loop *, rtx, int, int);
-static rtx check_insn_for_bivs (struct loop *, rtx, int, int);
-static rtx gen_add_mult (rtx, rtx, rtx, rtx);
-static void loop_regs_update (const struct loop *, rtx);
-static int iv_add_mult_cost (rtx, rtx, rtx, rtx);
-
-static rtx loop_insn_emit_after (const struct loop *, basic_block, rtx, rtx);
-static rtx loop_call_insn_emit_before (const struct loop *, basic_block,
-				       rtx, rtx);
-static rtx loop_call_insn_hoist (const struct loop *, rtx);
-static rtx loop_insn_sink_or_swim (const struct loop *, rtx);
-
-static void loop_dump_aux (const struct loop *, FILE *, int);
-static void loop_delete_insns (rtx, rtx);
-static HOST_WIDE_INT remove_constant_addition (rtx *);
-static rtx gen_load_of_final_value (rtx, rtx);
-void debug_ivs (const struct loop *);
-void debug_iv_class (const struct iv_class *);
-void debug_biv (const struct induction *);
-void debug_giv (const struct induction *);
-void debug_loop (const struct loop *);
-void debug_loops (const struct loops *);
-
-typedef struct loop_replace_args
-{
-  rtx match;
-  rtx replacement;
-  rtx insn;
-} loop_replace_args;
-
-/* Nonzero iff INSN is between START and END, inclusive.  */
-#define INSN_IN_RANGE_P(INSN, START, END)	\
-  (INSN_UID (INSN) < max_uid_for_loop		\
-   && INSN_LUID (INSN) >= INSN_LUID (START)	\
-   && INSN_LUID (INSN) <= INSN_LUID (END))
-
-/* Indirect_jump_in_function is computed once per function.  */
-static int indirect_jump_in_function;
-static int indirect_jump_in_function_p (rtx);
-
-static int compute_luids (rtx, rtx, int);
-
-static int biv_elimination_giv_has_0_offset (struct induction *,
-					     struct induction *, rtx);
-
-/* Benefit penalty, if a giv is not replaceable, i.e. must emit an insn to
-   copy the value of the strength reduced giv to its original register.  */
-static int copy_cost;
-
-/* Cost of using a register, to normalize the benefits of a giv.  */
-static int reg_address_cost;
-
-void
-init_loop (void)
-{
-  rtx reg = gen_rtx_REG (word_mode, LAST_VIRTUAL_REGISTER + 1);
-
-  reg_address_cost = address_cost (reg, SImode);
-
-  copy_cost = COSTS_N_INSNS (1);
-}
-
-/* Compute the mapping from uids to luids.
-   LUIDs are numbers assigned to insns, like uids,
-   except that luids increase monotonically through the code.
-   Start at insn START and stop just before END.  Assign LUIDs
-   starting with PREV_LUID + 1.  Return the last assigned LUID + 1.  */
-static int
-compute_luids (rtx start, rtx end, int prev_luid)
-{
-  int i;
-  rtx insn;
-
-  for (insn = start, i = prev_luid; insn != end; insn = NEXT_INSN (insn))
-    {
-      if (INSN_UID (insn) >= max_uid_for_loop)
-	continue;
-      /* Don't assign luids to line-number NOTEs, so that the distance in
-	 luids between two insns is not affected by -g.  */
-      if (GET_CODE (insn) != NOTE
-	  || NOTE_LINE_NUMBER (insn) <= 0)
-	uid_luid[INSN_UID (insn)] = ++i;
-      else
-	/* Give a line number note the same luid as preceding insn.  */
-	uid_luid[INSN_UID (insn)] = i;
-    }
-  return i + 1;
-}
-
-/* Entry point of this file.  Perform loop optimization
-   on the current function.  F is the first insn of the function
-   and DUMPFILE is a stream for output of a trace of actions taken
-   (or 0 if none should be output).  */
-
-void
-loop_optimize (rtx f, FILE *dumpfile, int flags)
-{
-  rtx insn;
-  int i;
-  struct loops loops_data;
-  struct loops *loops = &loops_data;
-  struct loop_info *loops_info;
-
-  loop_dump_stream = dumpfile;
-
-  init_recog_no_volatile ();
-
-  max_reg_before_loop = max_reg_num ();
-  loop_max_reg = max_reg_before_loop;
-
-  regs_may_share = 0;
-
-  /* Count the number of loops.  */
-
-  max_loop_num = 0;
-  for (insn = f; insn; insn = NEXT_INSN (insn))
-    {
-      if (GET_CODE (insn) == NOTE
-	  && NOTE_LINE_NUMBER (insn) == NOTE_INSN_LOOP_BEG)
-	max_loop_num++;
-    }
-
-  /* Don't waste time if no loops.  */
-  if (max_loop_num == 0)
-    return;
-
-  loops->num = max_loop_num;
-
-  /* Get size to use for tables indexed by uids.
-     Leave some space for labels allocated by find_and_verify_loops.  */
-  max_uid_for_loop = get_max_uid () + 1 + max_loop_num * 32;
-
-  uid_luid = xcalloc (max_uid_for_loop, sizeof (int));
-  uid_loop = xcalloc (max_uid_for_loop, sizeof (struct loop *));
-
-  /* Allocate storage for array of loops.  */
-  loops->array = xcalloc (loops->num, sizeof (struct loop));
-
-  /* Find and process each loop.
-     First, find them, and record them in order of their beginnings.  */
-  find_and_verify_loops (f, loops);
-
-  /* Allocate and initialize auxiliary loop information.  */
-  loops_info = xcalloc (loops->num, sizeof (struct loop_info));
-  for (i = 0; i < (int) loops->num; i++)
-    loops->array[i].aux = loops_info + i;
-
-  /* Now find all register lifetimes.  This must be done after
-     find_and_verify_loops, because it might reorder the insns in the
-     function.  */
-  reg_scan (f, max_reg_before_loop, 1);
-
-  /* This must occur after reg_scan so that registers created by gcse
-     will have entries in the register tables.
-
-     We could have added a call to reg_scan after gcse_main in toplev.c,
-     but moving this call to init_alias_analysis is more efficient.  */
-  init_alias_analysis ();
-
-  /* See if we went too far.  Note that get_max_uid already returns
-     one more that the maximum uid of all insn.  */
-  if (get_max_uid () > max_uid_for_loop)
-    abort ();
-  /* Now reset it to the actual size we need.  See above.  */
-  max_uid_for_loop = get_max_uid ();
-
-  /* find_and_verify_loops has already called compute_luids, but it
-     might have rearranged code afterwards, so we need to recompute
-     the luids now.  */
-  compute_luids (f, NULL_RTX, 0);
-
-  /* Don't leave gaps in uid_luid for insns that have been
-     deleted.  It is possible that the first or last insn
-     using some register has been deleted by cross-jumping.
-     Make sure that uid_luid for that former insn's uid
-     points to the general area where that insn used to be.  */
-  for (i = 0; i < max_uid_for_loop; i++)
-    {
-      uid_luid[0] = uid_luid[i];
-      if (uid_luid[0] != 0)
-	break;
-    }
-  for (i = 0; i < max_uid_for_loop; i++)
-    if (uid_luid[i] == 0)
-      uid_luid[i] = uid_luid[i - 1];
-
-  /* Determine if the function has indirect jump.  On some systems
-     this prevents low overhead loop instructions from being used.  */
-  indirect_jump_in_function = indirect_jump_in_function_p (f);
-
-  /* Now scan the loops, last ones first, since this means inner ones are done
-     before outer ones.  */
-  for (i = max_loop_num - 1; i >= 0; i--)
-    {
-      struct loop *loop = &loops->array[i];
-
-      if (! loop->invalid && loop->end)
-	{
-	  scan_loop (loop, flags);
-	  ggc_collect ();
-	}
-    }
-
-  end_alias_analysis ();
-
-  /* Clean up.  */
-  for (i = 0; i < (int) loops->num; i++)
-    free (loops_info[i].mems);
-  
-  free (uid_luid);
-  free (uid_loop);
-  free (loops_info);
-  free (loops->array);
-}
-
-/* Returns the next insn, in execution order, after INSN.  START and
-   END are the NOTE_INSN_LOOP_BEG and NOTE_INSN_LOOP_END for the loop,
-   respectively.  LOOP->TOP, if non-NULL, is the top of the loop in the
-   insn-stream; it is used with loops that are entered near the
-   bottom.  */
-
-static rtx
-next_insn_in_loop (const struct loop *loop, rtx insn)
-{
-  insn = NEXT_INSN (insn);
-
-  if (insn == loop->end)
-    {
-      if (loop->top)
-	/* Go to the top of the loop, and continue there.  */
-	insn = loop->top;
-      else
-	/* We're done.  */
-	insn = NULL_RTX;
-    }
-
-  if (insn == loop->scan_start)
-    /* We're done.  */
-    insn = NULL_RTX;
-
-  return insn;
-}
-
-/* Find any register references hidden inside X and add them to
-   the dependency list DEPS.  This is used to look inside CLOBBER (MEM
-   when checking whether a PARALLEL can be pulled out of a loop.  */
-
-static rtx
-find_regs_nested (rtx deps, rtx x)
-{
-  enum rtx_code code = GET_CODE (x);
-  if (code == REG)
-    deps = gen_rtx_EXPR_LIST (VOIDmode, x, deps);
-  else
-    {
-      const char *fmt = GET_RTX_FORMAT (code);
-      int i, j;
-      for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
-	{
-	  if (fmt[i] == 'e')
-	    deps = find_regs_nested (deps, XEXP (x, i));
-	  else if (fmt[i] == 'E')
-	    for (j = 0; j < XVECLEN (x, i); j++)
-	      deps = find_regs_nested (deps, XVECEXP (x, i, j));
-	}
-    }
-  return deps;
-}
-
-/* Optimize one loop described by LOOP.  */
-
-/* ??? Could also move memory writes out of loops if the destination address
-   is invariant, the source is invariant, the memory write is not volatile,
-   and if we can prove that no read inside the loop can read this address
-   before the write occurs.  If there is a read of this address after the
-   write, then we can also mark the memory read as invariant.  */
-
-static void
-scan_loop (struct loop *loop, int flags)
-{
-  struct loop_info *loop_info = LOOP_INFO (loop);
-  struct loop_regs *regs = LOOP_REGS (loop);
-  int i;
-  rtx loop_start = loop->start;
-  rtx loop_end = loop->end;
-  rtx p;
-  /* 1 if we are scanning insns that could be executed zero times.  */
-  int maybe_never = 0;
-  /* 1 if we are scanning insns that might never be executed
-     due to a subroutine call which might exit before they are reached.  */
-  int call_passed = 0;
-  /* Number of insns in the loop.  */
-  int insn_count;
-  int tem;
-  rtx temp, update_start, update_end;
-  /* The SET from an insn, if it is the only SET in the insn.  */
-  rtx set, set1;
-  /* Chain describing insns movable in current loop.  */
-  struct loop_movables *movables = LOOP_MOVABLES (loop);
-  /* Ratio of extra register life span we can justify
-     for saving an instruction.  More if loop doesn't call subroutines
-     since in that case saving an insn makes more difference
-     and more registers are available.  */
-  int threshold;
-  /* Nonzero if we are scanning instructions in a sub-loop.  */
-  int loop_depth = 0;
-  int in_libcall;
-
-  loop->top = 0;
-
-  movables->head = 0;
-  movables->last = 0;
-
-  /* Determine whether this loop starts with a jump down to a test at
-     the end.  This will occur for a small number of loops with a test
-     that is too complex to duplicate in front of the loop.
-
-     We search for the first insn or label in the loop, skipping NOTEs.
-     However, we must be careful not to skip past a NOTE_INSN_LOOP_BEG
-     (because we might have a loop executed only once that contains a
-     loop which starts with a jump to its exit test) or a NOTE_INSN_LOOP_END
-     (in case we have a degenerate loop).
-
-     Note that if we mistakenly think that a loop is entered at the top
-     when, in fact, it is entered at the exit test, the only effect will be
-     slightly poorer optimization.  Making the opposite error can generate
-     incorrect code.  Since very few loops now start with a jump to the
-     exit test, the code here to detect that case is very conservative.  */
-
-  for (p = NEXT_INSN (loop_start);
-       p != loop_end
-	 && GET_CODE (p) != CODE_LABEL && ! INSN_P (p)
-	 && (GET_CODE (p) != NOTE
-	     || (NOTE_LINE_NUMBER (p) != NOTE_INSN_LOOP_BEG
-		 && NOTE_LINE_NUMBER (p) != NOTE_INSN_LOOP_END));
-       p = NEXT_INSN (p))
-    ;
-
-  loop->scan_start = p;
-
-  /* If loop end is the end of the current function, then emit a
-     NOTE_INSN_DELETED after loop_end and set loop->sink to the dummy
-     note insn.  This is the position we use when sinking insns out of
-     the loop.  */
-  if (NEXT_INSN (loop->end) != 0)
-    loop->sink = NEXT_INSN (loop->end);
-  else
-    loop->sink = emit_note_after (NOTE_INSN_DELETED, loop->end);
-
-  /* Set up variables describing this loop.  */
-  prescan_loop (loop);
-  threshold = (loop_info->has_call ? 1 : 2) * (1 + n_non_fixed_regs);
-
-  /* If loop has a jump before the first label,
-     the true entry is the target of that jump.
-     Start scan from there.
-     But record in LOOP->TOP the place where the end-test jumps
-     back to so we can scan that after the end of the loop.  */
-  if (GET_CODE (p) == JUMP_INSN
-      /* Loop entry must be unconditional jump (and not a RETURN)  */
-      && any_uncondjump_p (p)
-      && JUMP_LABEL (p) != 0
-      /* Check to see whether the jump actually
-	 jumps out of the loop (meaning it's no loop).
-	 This case can happen for things like
-	 do {..} while (0).  If this label was generated previously
-	 by loop, we can't tell anything about it and have to reject
-	 the loop.  */
-      && INSN_IN_RANGE_P (JUMP_LABEL (p), loop_start, loop_end))
-    {
-      loop->top = next_label (loop->scan_start);
-      loop->scan_start = JUMP_LABEL (p);
-    }
-
-  /* If LOOP->SCAN_START was an insn created by loop, we don't know its luid
-     as required by loop_reg_used_before_p.  So skip such loops.  (This
-     test may never be true, but it's best to play it safe.)
-
-     Also, skip loops where we do not start scanning at a label.  This
-     test also rejects loops starting with a JUMP_INSN that failed the
-     test above.  */
-
-  if (INSN_UID (loop->scan_start) >= max_uid_for_loop
-      || GET_CODE (loop->scan_start) != CODE_LABEL)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream, "\nLoop from %d to %d is phony.\n\n",
-		 INSN_UID (loop_start), INSN_UID (loop_end));
-      return;
-    }
-
-  /* Allocate extra space for REGs that might be created by load_mems.
-     We allocate a little extra slop as well, in the hopes that we
-     won't have to reallocate the regs array.  */
-  loop_regs_scan (loop, loop_info->mems_idx + 16);
-  insn_count = count_insns_in_loop (loop);
-
-  if (loop_dump_stream)
-    {
-      fprintf (loop_dump_stream, "\nLoop from %d to %d: %d real insns.\n",
-	       INSN_UID (loop_start), INSN_UID (loop_end), insn_count);
-      if (loop->cont)
-	fprintf (loop_dump_stream, "Continue at insn %d.\n",
-		 INSN_UID (loop->cont));
-    }
-
-  /* Scan through the loop finding insns that are safe to move.
-     Set REGS->ARRAY[I].SET_IN_LOOP negative for the reg I being set, so that
-     this reg will be considered invariant for subsequent insns.
-     We consider whether subsequent insns use the reg
-     in deciding whether it is worth actually moving.
-
-     MAYBE_NEVER is nonzero if we have passed a conditional jump insn
-     and therefore it is possible that the insns we are scanning
-     would never be executed.  At such times, we must make sure
-     that it is safe to execute the insn once instead of zero times.
-     When MAYBE_NEVER is 0, all insns will be executed at least once
-     so that is not a problem.  */
-
-  for (in_libcall = 0, p = next_insn_in_loop (loop, loop->scan_start);
-       p != NULL_RTX;
-       p = next_insn_in_loop (loop, p))
-    {
-      if (in_libcall && INSN_P (p) && find_reg_note (p, REG_RETVAL, NULL_RTX))
-	in_libcall--;
-      if (GET_CODE (p) == INSN)
-	{
-	  /* Do not scan past an optimization barrier.  */
-	  if (GET_CODE (PATTERN (p)) == ASM_INPUT)
-	    break;
-	  temp = find_reg_note (p, REG_LIBCALL, NULL_RTX);
-	  if (temp)
-	    in_libcall++;
-	  if (! in_libcall
-	      && (set = single_set (p))
-	      && GET_CODE (SET_DEST (set)) == REG
-#ifdef PIC_OFFSET_TABLE_REG_CALL_CLOBBERED
-	      && SET_DEST (set) != pic_offset_table_rtx
-#endif
-	      && ! regs->array[REGNO (SET_DEST (set))].may_not_optimize)
-	    {
-	      int tem1 = 0;
-	      int tem2 = 0;
-	      int move_insn = 0;
-	      int insert_temp = 0;
-	      rtx src = SET_SRC (set);
-	      rtx dependencies = 0;
-
-	      /* Figure out what to use as a source of this insn.  If a
-		 REG_EQUIV note is given or if a REG_EQUAL note with a
-		 constant operand is specified, use it as the source and
-		 mark that we should move this insn by calling
-		 emit_move_insn rather that duplicating the insn.
-
-		 Otherwise, only use the REG_EQUAL contents if a REG_RETVAL
-		 note is present.  */
-	      temp = find_reg_note (p, REG_EQUIV, NULL_RTX);
-	      if (temp)
-		src = XEXP (temp, 0), move_insn = 1;
-	      else
-		{
-		  temp = find_reg_note (p, REG_EQUAL, NULL_RTX);
-		  if (temp && CONSTANT_P (XEXP (temp, 0)))
-		    src = XEXP (temp, 0), move_insn = 1;
-		  if (temp && find_reg_note (p, REG_RETVAL, NULL_RTX))
-		    {
-		      src = XEXP (temp, 0);
-		      /* A libcall block can use regs that don't appear in
-			 the equivalent expression.  To move the libcall,
-			 we must move those regs too.  */
-		      dependencies = libcall_other_reg (p, src);
-		    }
-		}
-
-	      /* For parallels, add any possible uses to the dependencies, as
-		 we can't move the insn without resolving them first.
-		 MEMs inside CLOBBERs may also reference registers; these
-		 count as implicit uses.  */
-	      if (GET_CODE (PATTERN (p)) == PARALLEL)
-		{
-		  for (i = 0; i < XVECLEN (PATTERN (p), 0); i++)
-		    {
-		      rtx x = XVECEXP (PATTERN (p), 0, i);
-		      if (GET_CODE (x) == USE)
-			dependencies
-			  = gen_rtx_EXPR_LIST (VOIDmode, XEXP (x, 0),
-					       dependencies);
-		      else if (GET_CODE (x) == CLOBBER 
-			       && GET_CODE (XEXP (x, 0)) == MEM)
-			dependencies = find_regs_nested (dependencies, 
-						  XEXP (XEXP (x, 0), 0));
-		    }
-		}
-
-	      if (/* The register is used in basic blocks other
-		      than the one where it is set (meaning that
-		      something after this point in the loop might
-		      depend on its value before the set).  */
-		   ! reg_in_basic_block_p (p, SET_DEST (set))
-		   /* And the set is not guaranteed to be executed once
-		      the loop starts, or the value before the set is
-		      needed before the set occurs...
-
-		      ??? Note we have quadratic behavior here, mitigated
-		      by the fact that the previous test will often fail for
-		      large loops.  Rather than re-scanning the entire loop
-		      each time for register usage, we should build tables
-		      of the register usage and use them here instead.  */
-		   && (maybe_never
-		       || loop_reg_used_before_p (loop, set, p)))
-		/* It is unsafe to move the set.  However, it may be OK to
-		   move the source into a new pseudo, and substitute a
-		   reg-to-reg copy for the original insn.
-
-		   This code used to consider it OK to move a set of a variable
-		   which was not created by the user and not used in an exit
-		   test.
-		   That behavior is incorrect and was removed.  */
-		insert_temp = 1;
-
-	      /* Don't try to optimize a MODE_CC set with a constant
-		 source.  It probably will be combined with a conditional
-		 jump.  */
-	      if (GET_MODE_CLASS (GET_MODE (SET_DEST (set))) == MODE_CC
-		  && CONSTANT_P (src))
-		;
-	      /* Don't try to optimize a register that was made
-		 by loop-optimization for an inner loop.
-		 We don't know its life-span, so we can't compute
-		 the benefit.  */
-	      else if (REGNO (SET_DEST (set)) >= max_reg_before_loop)
-		;
-	      /* Don't move the source and add a reg-to-reg copy:
-		 - with -Os (this certainly increases size),
-		 - if the mode doesn't support copy operations (obviously),
-		 - if the source is already a reg (the motion will gain nothing),
-		 - if the source is a legitimate constant (likewise).  */
-	      else if (insert_temp
-		       && (optimize_size
-			   || ! can_copy_p (GET_MODE (SET_SRC (set)))
-			   || GET_CODE (SET_SRC (set)) == REG
-			   || (CONSTANT_P (SET_SRC (set))
-			       && LEGITIMATE_CONSTANT_P (SET_SRC (set)))))
-		;
-	      else if ((tem = loop_invariant_p (loop, src))
-		       && (dependencies == 0
-			   || (tem2
-			       = loop_invariant_p (loop, dependencies)) != 0)
-		       && (regs->array[REGNO (SET_DEST (set))].set_in_loop == 1
-			   || (tem1
-			       = consec_sets_invariant_p
-			       (loop, SET_DEST (set),
-				regs->array[REGNO (SET_DEST (set))].set_in_loop,
-				p)))
-		       /* If the insn can cause a trap (such as divide by zero),
-			  can't move it unless it's guaranteed to be executed
-			  once loop is entered.  Even a function call might
-			  prevent the trap insn from being reached
-			  (since it might exit!)  */
-		       && ! ((maybe_never || call_passed)
-			     && may_trap_p (src)))
-		{
-		  struct movable *m;
-		  int regno = REGNO (SET_DEST (set));
-
-		  /* A potential lossage is where we have a case where two insns
-		     can be combined as long as they are both in the loop, but
-		     we move one of them outside the loop.  For large loops,
-		     this can lose.  The most common case of this is the address
-		     of a function being called.
-
-		     Therefore, if this register is marked as being used
-		     exactly once if we are in a loop with calls
-		     (a "large loop"), see if we can replace the usage of
-		     this register with the source of this SET.  If we can,
-		     delete this insn.
-
-		     Don't do this if P has a REG_RETVAL note or if we have
-		     SMALL_REGISTER_CLASSES and SET_SRC is a hard register.  */
-
-		  if (loop_info->has_call
-		      && regs->array[regno].single_usage != 0
-		      && regs->array[regno].single_usage != const0_rtx
-		      && REGNO_FIRST_UID (regno) == INSN_UID (p)
-		      && (REGNO_LAST_UID (regno)
-			  == INSN_UID (regs->array[regno].single_usage))
-		      && regs->array[regno].set_in_loop == 1
-		      && GET_CODE (SET_SRC (set)) != ASM_OPERANDS
-		      && ! side_effects_p (SET_SRC (set))
-		      && ! find_reg_note (p, REG_RETVAL, NULL_RTX)
-		      && (! SMALL_REGISTER_CLASSES
-			  || (! (GET_CODE (SET_SRC (set)) == REG
-				 && (REGNO (SET_SRC (set))
-				     < FIRST_PSEUDO_REGISTER))))
-		      && regno >= FIRST_PSEUDO_REGISTER 
-		      /* This test is not redundant; SET_SRC (set) might be
-			 a call-clobbered register and the life of REGNO
-			 might span a call.  */
-		      && ! modified_between_p (SET_SRC (set), p,
-					       regs->array[regno].single_usage)
-		      && no_labels_between_p (p,
-					      regs->array[regno].single_usage)
-		      && validate_replace_rtx (SET_DEST (set), SET_SRC (set),
-					       regs->array[regno].single_usage))
-		    {
-		      /* Replace any usage in a REG_EQUAL note.  Must copy
-			 the new source, so that we don't get rtx sharing
-			 between the SET_SOURCE and REG_NOTES of insn p.  */
-		      REG_NOTES (regs->array[regno].single_usage)
-			= (replace_rtx
-			   (REG_NOTES (regs->array[regno].single_usage),
-			    SET_DEST (set), copy_rtx (SET_SRC (set))));
-
-		      delete_insn (p);
-		      for (i = 0; i < LOOP_REGNO_NREGS (regno, SET_DEST (set));
-			   i++)
-			regs->array[regno+i].set_in_loop = 0;
-		      continue;
-		    }
-
-		  m = xmalloc (sizeof (struct movable));
-		  m->next = 0;
-		  m->insn = p;
-		  m->set_src = src;
-		  m->dependencies = dependencies;
-		  m->set_dest = SET_DEST (set);
-		  m->force = 0;
-		  m->consec
-		    = regs->array[REGNO (SET_DEST (set))].set_in_loop - 1;
-		  m->done = 0;
-		  m->forces = 0;
-		  m->partial = 0;
-		  m->move_insn = move_insn;
-		  m->move_insn_first = 0;
-		  m->insert_temp = insert_temp;
-		  m->is_equiv = (find_reg_note (p, REG_EQUIV, NULL_RTX) != 0);
-		  m->savemode = VOIDmode;
-		  m->regno = regno;
-		  /* Set M->cond if either loop_invariant_p
-		     or consec_sets_invariant_p returned 2
-		     (only conditionally invariant).  */
-		  m->cond = ((tem | tem1 | tem2) > 1);
-		  m->global =  LOOP_REG_GLOBAL_P (loop, regno);
-		  m->match = 0;
-		  m->lifetime = LOOP_REG_LIFETIME (loop, regno);
-		  m->savings = regs->array[regno].n_times_set;
-		  if (find_reg_note (p, REG_RETVAL, NULL_RTX))
-		    m->savings += libcall_benefit (p);
-		  for (i = 0; i < LOOP_REGNO_NREGS (regno, SET_DEST (set)); i++)
-		    regs->array[regno+i].set_in_loop = move_insn ? -2 : -1;
-		  /* Add M to the end of the chain MOVABLES.  */
-		  loop_movables_add (movables, m);
-
-		  if (m->consec > 0)
-		    {
-		      /* It is possible for the first instruction to have a
-			 REG_EQUAL note but a non-invariant SET_SRC, so we must
-			 remember the status of the first instruction in case
-			 the last instruction doesn't have a REG_EQUAL note.  */
-		      m->move_insn_first = m->move_insn;
-
-		      /* Skip this insn, not checking REG_LIBCALL notes.  */
-		      p = next_nonnote_insn (p);
-		      /* Skip the consecutive insns, if there are any.  */
-		      p = skip_consec_insns (p, m->consec);
-		      /* Back up to the last insn of the consecutive group.  */
-		      p = prev_nonnote_insn (p);
-
-		      /* We must now reset m->move_insn, m->is_equiv, and
-			 possibly m->set_src to correspond to the effects of
-			 all the insns.  */
-		      temp = find_reg_note (p, REG_EQUIV, NULL_RTX);
-		      if (temp)
-			m->set_src = XEXP (temp, 0), m->move_insn = 1;
-		      else
-			{
-			  temp = find_reg_note (p, REG_EQUAL, NULL_RTX);
-			  if (temp && CONSTANT_P (XEXP (temp, 0)))
-			    m->set_src = XEXP (temp, 0), m->move_insn = 1;
-			  else
-			    m->move_insn = 0;
-
-			}
-		      m->is_equiv
-			= (find_reg_note (p, REG_EQUIV, NULL_RTX) != 0);
-		    }
-		}
-	      /* If this register is always set within a STRICT_LOW_PART
-		 or set to zero, then its high bytes are constant.
-		 So clear them outside the loop and within the loop
-		 just load the low bytes.
-		 We must check that the machine has an instruction to do so.
-		 Also, if the value loaded into the register
-		 depends on the same register, this cannot be done.  */
-	      else if (SET_SRC (set) == const0_rtx
-		       && GET_CODE (NEXT_INSN (p)) == INSN
-		       && (set1 = single_set (NEXT_INSN (p)))
-		       && GET_CODE (set1) == SET
-		       && (GET_CODE (SET_DEST (set1)) == STRICT_LOW_PART)
-		       && (GET_CODE (XEXP (SET_DEST (set1), 0)) == SUBREG)
-		       && (SUBREG_REG (XEXP (SET_DEST (set1), 0))
-			   == SET_DEST (set))
-		       && !reg_mentioned_p (SET_DEST (set), SET_SRC (set1)))
-		{
-		  int regno = REGNO (SET_DEST (set));
-		  if (regs->array[regno].set_in_loop == 2)
-		    {
-		      struct movable *m;
-		      m = xmalloc (sizeof (struct movable));
-		      m->next = 0;
-		      m->insn = p;
-		      m->set_dest = SET_DEST (set);
-		      m->dependencies = 0;
-		      m->force = 0;
-		      m->consec = 0;
-		      m->done = 0;
-		      m->forces = 0;
-		      m->move_insn = 0;
-		      m->move_insn_first = 0;
-		      m->insert_temp = insert_temp;
-		      m->partial = 1;
-		      /* If the insn may not be executed on some cycles,
-			 we can't clear the whole reg; clear just high part.
-			 Not even if the reg is used only within this loop.
-			 Consider this:
-			 while (1)
-			   while (s != t) {
-			     if (foo ()) x = *s;
-			     use (x);
-			   }
-			 Clearing x before the inner loop could clobber a value
-			 being saved from the last time around the outer loop.
-			 However, if the reg is not used outside this loop
-			 and all uses of the register are in the same
-			 basic block as the store, there is no problem.
-
-			 If this insn was made by loop, we don't know its
-			 INSN_LUID and hence must make a conservative
-			 assumption.  */
-		      m->global = (INSN_UID (p) >= max_uid_for_loop
-				   || LOOP_REG_GLOBAL_P (loop, regno)
-				   || (labels_in_range_p
-				       (p, REGNO_FIRST_LUID (regno))));
-		      if (maybe_never && m->global)
-			m->savemode = GET_MODE (SET_SRC (set1));
-		      else
-			m->savemode = VOIDmode;
-		      m->regno = regno;
-		      m->cond = 0;
-		      m->match = 0;
-		      m->lifetime = LOOP_REG_LIFETIME (loop, regno);
-		      m->savings = 1;
-		      for (i = 0;
-			   i < LOOP_REGNO_NREGS (regno, SET_DEST (set));
-			   i++)
-			regs->array[regno+i].set_in_loop = -1;
-		      /* Add M to the end of the chain MOVABLES.  */
-		      loop_movables_add (movables, m);
-		    }
-		}
-	    }
-	}
-      /* Past a call insn, we get to insns which might not be executed
-	 because the call might exit.  This matters for insns that trap.
-	 Constant and pure call insns always return, so they don't count.  */
-      else if (GET_CODE (p) == CALL_INSN && ! CONST_OR_PURE_CALL_P (p))
-	call_passed = 1;
-      /* Past a label or a jump, we get to insns for which we
-	 can't count on whether or how many times they will be
-	 executed during each iteration.  Therefore, we can
-	 only move out sets of trivial variables
-	 (those not used after the loop).  */
-      /* Similar code appears twice in strength_reduce.  */
-      else if ((GET_CODE (p) == CODE_LABEL || GET_CODE (p) == JUMP_INSN)
-	       /* If we enter the loop in the middle, and scan around to the
-		  beginning, don't set maybe_never for that.  This must be an
-		  unconditional jump, otherwise the code at the top of the
-		  loop might never be executed.  Unconditional jumps are
-		  followed by a barrier then the loop_end.  */
-	       && ! (GET_CODE (p) == JUMP_INSN && JUMP_LABEL (p) == loop->top
-		     && NEXT_INSN (NEXT_INSN (p)) == loop_end
-		     && any_uncondjump_p (p)))
-	maybe_never = 1;
-      else if (GET_CODE (p) == NOTE)
-	{
-	  /* At the virtual top of a converted loop, insns are again known to
-	     be executed: logically, the loop begins here even though the exit
-	     code has been duplicated.  */
-	  if (NOTE_LINE_NUMBER (p) == NOTE_INSN_LOOP_VTOP && loop_depth == 0)
-	    maybe_never = call_passed = 0;
-	  else if (NOTE_LINE_NUMBER (p) == NOTE_INSN_LOOP_BEG)
-	    loop_depth++;
-	  else if (NOTE_LINE_NUMBER (p) == NOTE_INSN_LOOP_END)
-	    loop_depth--;
-	}
-    }
-
-  /* If one movable subsumes another, ignore that other.  */
-
-  ignore_some_movables (movables);
-
-  /* For each movable insn, see if the reg that it loads
-     leads when it dies right into another conditionally movable insn.
-     If so, record that the second insn "forces" the first one,
-     since the second can be moved only if the first is.  */
-
-  force_movables (movables);
-
-  /* See if there are multiple movable insns that load the same value.
-     If there are, make all but the first point at the first one
-     through the `match' field, and add the priorities of them
-     all together as the priority of the first.  */
-
-  combine_movables (movables, regs);
-
-  /* Now consider each movable insn to decide whether it is worth moving.
-     Store 0 in regs->array[I].set_in_loop for each reg I that is moved.
-
-     For machines with few registers this increases code size, so do not
-     move moveables when optimizing for code size on such machines.
-     (The 18 below is the value for i386.)  */
-
-  if (!optimize_size
-      || (reg_class_size[GENERAL_REGS] > 18 && !loop_info->has_call))
-    {
-      move_movables (loop, movables, threshold, insn_count);
-
-      /* Recalculate regs->array if move_movables has created new
-	 registers.  */
-      if (max_reg_num () > regs->num)
-	{
-	  loop_regs_scan (loop, 0);
-	  for (update_start = loop_start;
-	       PREV_INSN (update_start)
-	       && GET_CODE (PREV_INSN (update_start)) != CODE_LABEL;
-	       update_start = PREV_INSN (update_start))
-	    ;
-	  update_end = NEXT_INSN (loop_end);
-
-	  reg_scan_update (update_start, update_end, loop_max_reg);
-	  loop_max_reg = max_reg_num ();
-	}
-    }
-
-  /* Now candidates that still are negative are those not moved.
-     Change regs->array[I].set_in_loop to indicate that those are not actually
-     invariant.  */
-  for (i = 0; i < regs->num; i++)
-    if (regs->array[i].set_in_loop < 0)
-      regs->array[i].set_in_loop = regs->array[i].n_times_set;
-
-  /* Now that we've moved some things out of the loop, we might be able to
-     hoist even more memory references.  */
-  load_mems (loop);
-
-  /* Recalculate regs->array if load_mems has created new registers.  */
-  if (max_reg_num () > regs->num)
-    loop_regs_scan (loop, 0);
-
-  for (update_start = loop_start;
-       PREV_INSN (update_start)
-	 && GET_CODE (PREV_INSN (update_start)) != CODE_LABEL;
-       update_start = PREV_INSN (update_start))
-    ;
-  update_end = NEXT_INSN (loop_end);
-
-  reg_scan_update (update_start, update_end, loop_max_reg);
-  loop_max_reg = max_reg_num ();
-
-  if (flag_strength_reduce)
-    {
-      if (update_end && GET_CODE (update_end) == CODE_LABEL)
-	/* Ensure our label doesn't go away.  */
-	LABEL_NUSES (update_end)++;
-
-      strength_reduce (loop, flags);
-
-      reg_scan_update (update_start, update_end, loop_max_reg);
-      loop_max_reg = max_reg_num ();
-
-      if (update_end && GET_CODE (update_end) == CODE_LABEL
-	  && --LABEL_NUSES (update_end) == 0)
-	delete_related_insns (update_end);
-    }
-
-
-  /* The movable information is required for strength reduction.  */
-  loop_movables_free (movables);
-
-  free (regs->array);
-  regs->array = 0;
-  regs->num = 0;
-}
-
-/* Add elements to *OUTPUT to record all the pseudo-regs
-   mentioned in IN_THIS but not mentioned in NOT_IN_THIS.  */
-
-void
-record_excess_regs (rtx in_this, rtx not_in_this, rtx *output)
-{
-  enum rtx_code code;
-  const char *fmt;
-  int i;
-
-  code = GET_CODE (in_this);
-
-  switch (code)
-    {
-    case PC:
-    case CC0:
-    case CONST_INT:
-    case CONST_DOUBLE:
-    case CONST:
-    case SYMBOL_REF:
-    case LABEL_REF:
-      return;
-
-    case REG:
-      if (REGNO (in_this) >= FIRST_PSEUDO_REGISTER
-	  && ! reg_mentioned_p (in_this, not_in_this))
-	*output = gen_rtx_EXPR_LIST (VOIDmode, in_this, *output);
-      return;
-
-    default:
-      break;
-    }
-
-  fmt = GET_RTX_FORMAT (code);
-  for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
-    {
-      int j;
-
-      switch (fmt[i])
-	{
-	case 'E':
-	  for (j = 0; j < XVECLEN (in_this, i); j++)
-	    record_excess_regs (XVECEXP (in_this, i, j), not_in_this, output);
-	  break;
-
-	case 'e':
-	  record_excess_regs (XEXP (in_this, i), not_in_this, output);
-	  break;
-	}
-    }
-}
-
-/* Check what regs are referred to in the libcall block ending with INSN,
-   aside from those mentioned in the equivalent value.
-   If there are none, return 0.
-   If there are one or more, return an EXPR_LIST containing all of them.  */
-
-rtx
-libcall_other_reg (rtx insn, rtx equiv)
-{
-  rtx note = find_reg_note (insn, REG_RETVAL, NULL_RTX);
-  rtx p = XEXP (note, 0);
-  rtx output = 0;
-
-  /* First, find all the regs used in the libcall block
-     that are not mentioned as inputs to the result.  */
-
-  while (p != insn)
-    {
-      if (GET_CODE (p) == INSN || GET_CODE (p) == JUMP_INSN
-	  || GET_CODE (p) == CALL_INSN)
-	record_excess_regs (PATTERN (p), equiv, &output);
-      p = NEXT_INSN (p);
-    }
-
-  return output;
-}
-
-/* Return 1 if all uses of REG
-   are between INSN and the end of the basic block.  */
-
-static int
-reg_in_basic_block_p (rtx insn, rtx reg)
-{
-  int regno = REGNO (reg);
-  rtx p;
-
-  if (REGNO_FIRST_UID (regno) != INSN_UID (insn))
-    return 0;
-
-  /* Search this basic block for the already recorded last use of the reg.  */
-  for (p = insn; p; p = NEXT_INSN (p))
-    {
-      switch (GET_CODE (p))
-	{
-	case NOTE:
-	  break;
-
-	case INSN:
-	case CALL_INSN:
-	  /* Ordinary insn: if this is the last use, we win.  */
-	  if (REGNO_LAST_UID (regno) == INSN_UID (p))
-	    return 1;
-	  break;
-
-	case JUMP_INSN:
-	  /* Jump insn: if this is the last use, we win.  */
-	  if (REGNO_LAST_UID (regno) == INSN_UID (p))
-	    return 1;
-	  /* Otherwise, it's the end of the basic block, so we lose.  */
-	  return 0;
-
-	case CODE_LABEL:
-	case BARRIER:
-	  /* It's the end of the basic block, so we lose.  */
-	  return 0;
-
-	default:
-	  break;
-	}
-    }
-
-  /* The "last use" that was recorded can't be found after the first
-     use.  This can happen when the last use was deleted while
-     processing an inner loop, this inner loop was then completely
-     unrolled, and the outer loop is always exited after the inner loop,
-     so that everything after the first use becomes a single basic block.  */
-  return 1;
-}
-
-/* Compute the benefit of eliminating the insns in the block whose
-   last insn is LAST.  This may be a group of insns used to compute a
-   value directly or can contain a library call.  */
-
-static int
-libcall_benefit (rtx last)
-{
-  rtx insn;
-  int benefit = 0;
-
-  for (insn = XEXP (find_reg_note (last, REG_RETVAL, NULL_RTX), 0);
-       insn != last; insn = NEXT_INSN (insn))
-    {
-      if (GET_CODE (insn) == CALL_INSN)
-	benefit += 10;		/* Assume at least this many insns in a library
-				   routine.  */
-      else if (GET_CODE (insn) == INSN
-	       && GET_CODE (PATTERN (insn)) != USE
-	       && GET_CODE (PATTERN (insn)) != CLOBBER)
-	benefit++;
-    }
-
-  return benefit;
-}
-
-/* Skip COUNT insns from INSN, counting library calls as 1 insn.  */
-
-static rtx
-skip_consec_insns (rtx insn, int count)
-{
-  for (; count > 0; count--)
-    {
-      rtx temp;
-
-      /* If first insn of libcall sequence, skip to end.  */
-      /* Do this at start of loop, since INSN is guaranteed to
-	 be an insn here.  */
-      if (GET_CODE (insn) != NOTE
-	  && (temp = find_reg_note (insn, REG_LIBCALL, NULL_RTX)))
-	insn = XEXP (temp, 0);
-
-      do
-	insn = NEXT_INSN (insn);
-      while (GET_CODE (insn) == NOTE);
-    }
-
-  return insn;
-}
-
-/* Ignore any movable whose insn falls within a libcall
-   which is part of another movable.
-   We make use of the fact that the movable for the libcall value
-   was made later and so appears later on the chain.  */
-
-static void
-ignore_some_movables (struct loop_movables *movables)
-{
-  struct movable *m, *m1;
-
-  for (m = movables->head; m; m = m->next)
-    {
-      /* Is this a movable for the value of a libcall?  */
-      rtx note = find_reg_note (m->insn, REG_RETVAL, NULL_RTX);
-      if (note)
-	{
-	  rtx insn;
-	  /* Check for earlier movables inside that range,
-	     and mark them invalid.  We cannot use LUIDs here because
-	     insns created by loop.c for prior loops don't have LUIDs.
-	     Rather than reject all such insns from movables, we just
-	     explicitly check each insn in the libcall (since invariant
-	     libcalls aren't that common).  */
-	  for (insn = XEXP (note, 0); insn != m->insn; insn = NEXT_INSN (insn))
-	    for (m1 = movables->head; m1 != m; m1 = m1->next)
-	      if (m1->insn == insn)
-		m1->done = 1;
-	}
-    }
-}
-
-/* For each movable insn, see if the reg that it loads
-   leads when it dies right into another conditionally movable insn.
-   If so, record that the second insn "forces" the first one,
-   since the second can be moved only if the first is.  */
-
-static void
-force_movables (struct loop_movables *movables)
-{
-  struct movable *m, *m1;
-
-  for (m1 = movables->head; m1; m1 = m1->next)
-    /* Omit this if moving just the (SET (REG) 0) of a zero-extend.  */
-    if (!m1->partial && !m1->done)
-      {
-	int regno = m1->regno;
-	for (m = m1->next; m; m = m->next)
-	  /* ??? Could this be a bug?  What if CSE caused the
-	     register of M1 to be used after this insn?
-	     Since CSE does not update regno_last_uid,
-	     this insn M->insn might not be where it dies.
-	     But very likely this doesn't matter; what matters is
-	     that M's reg is computed from M1's reg.  */
-	  if (INSN_UID (m->insn) == REGNO_LAST_UID (regno)
-	      && !m->done)
-	    break;
-	if (m != 0 && m->set_src == m1->set_dest
-	    /* If m->consec, m->set_src isn't valid.  */
-	    && m->consec == 0)
-	  m = 0;
-
-	/* Increase the priority of the moving the first insn
-	   since it permits the second to be moved as well.
-	   Likewise for insns already forced by the first insn.  */
-	if (m != 0)
-	  {
-	    struct movable *m2;
-
-	    m->forces = m1;
-	    for (m2 = m1; m2; m2 = m2->forces)
-	      {
-		m2->lifetime += m->lifetime;
-		m2->savings += m->savings;
-	      }
-	  }
-      }
-}
-
-/* Find invariant expressions that are equal and can be combined into
-   one register.  */
-
-static void
-combine_movables (struct loop_movables *movables, struct loop_regs *regs)
-{
-  struct movable *m;
-  char *matched_regs = xmalloc (regs->num);
-  enum machine_mode mode;
-
-  /* Regs that are set more than once are not allowed to match
-     or be matched.  I'm no longer sure why not.  */
-  /* Only pseudo registers are allowed to match or be matched,
-     since move_movables does not validate the change.  */
-  /* Perhaps testing m->consec_sets would be more appropriate here?  */
-
-  for (m = movables->head; m; m = m->next)
-    if (m->match == 0 && regs->array[m->regno].n_times_set == 1
-	&& m->regno >= FIRST_PSEUDO_REGISTER
-	&& !m->insert_temp
-	&& !m->partial)
-      {
-	struct movable *m1;
-	int regno = m->regno;
-
-	memset (matched_regs, 0, regs->num);
-	matched_regs[regno] = 1;
-
-	/* We want later insns to match the first one.  Don't make the first
-	   one match any later ones.  So start this loop at m->next.  */
-	for (m1 = m->next; m1; m1 = m1->next)
-	  if (m != m1 && m1->match == 0
-	      && !m1->insert_temp
-	      && regs->array[m1->regno].n_times_set == 1
-	      && m1->regno >= FIRST_PSEUDO_REGISTER
-	      /* A reg used outside the loop mustn't be eliminated.  */
-	      && !m1->global
-	      /* A reg used for zero-extending mustn't be eliminated.  */
-	      && !m1->partial
-	      && (matched_regs[m1->regno]
-		  ||
-		  (
-		   /* Can combine regs with different modes loaded from the
-		      same constant only if the modes are the same or
-		      if both are integer modes with M wider or the same
-		      width as M1.  The check for integer is redundant, but
-		      safe, since the only case of differing destination
-		      modes with equal sources is when both sources are
-		      VOIDmode, i.e., CONST_INT.  */
-		   (GET_MODE (m->set_dest) == GET_MODE (m1->set_dest)
-		    || (GET_MODE_CLASS (GET_MODE (m->set_dest)) == MODE_INT
-			&& GET_MODE_CLASS (GET_MODE (m1->set_dest)) == MODE_INT
-			&& (GET_MODE_BITSIZE (GET_MODE (m->set_dest))
-			    >= GET_MODE_BITSIZE (GET_MODE (m1->set_dest)))))
-		   /* See if the source of M1 says it matches M.  */
-		   && ((GET_CODE (m1->set_src) == REG
-			&& matched_regs[REGNO (m1->set_src)])
-		       || rtx_equal_for_loop_p (m->set_src, m1->set_src,
-						movables, regs))))
-	      && ((m->dependencies == m1->dependencies)
-		  || rtx_equal_p (m->dependencies, m1->dependencies)))
-	    {
-	      m->lifetime += m1->lifetime;
-	      m->savings += m1->savings;
-	      m1->done = 1;
-	      m1->match = m;
-	      matched_regs[m1->regno] = 1;
-	    }
-      }
-
-  /* Now combine the regs used for zero-extension.
-     This can be done for those not marked `global'
-     provided their lives don't overlap.  */
-
-  for (mode = GET_CLASS_NARROWEST_MODE (MODE_INT); mode != VOIDmode;
-       mode = GET_MODE_WIDER_MODE (mode))
-    {
-      struct movable *m0 = 0;
-
-      /* Combine all the registers for extension from mode MODE.
-	 Don't combine any that are used outside this loop.  */
-      for (m = movables->head; m; m = m->next)
-	if (m->partial && ! m->global
-	    && mode == GET_MODE (SET_SRC (PATTERN (NEXT_INSN (m->insn)))))
-	  {
-	    struct movable *m1;
-
-	    int first = REGNO_FIRST_LUID (m->regno);
-	    int last = REGNO_LAST_LUID (m->regno);
-
-	    if (m0 == 0)
-	      {
-		/* First one: don't check for overlap, just record it.  */
-		m0 = m;
-		continue;
-	      }
-
-	    /* Make sure they extend to the same mode.
-	       (Almost always true.)  */
-	    if (GET_MODE (m->set_dest) != GET_MODE (m0->set_dest))
-	      continue;
-
-	    /* We already have one: check for overlap with those
-	       already combined together.  */
-	    for (m1 = movables->head; m1 != m; m1 = m1->next)
-	      if (m1 == m0 || (m1->partial && m1->match == m0))
-		if (! (REGNO_FIRST_LUID (m1->regno) > last
-		       || REGNO_LAST_LUID (m1->regno) < first))
-		  goto overlap;
-
-	    /* No overlap: we can combine this with the others.  */
-	    m0->lifetime += m->lifetime;
-	    m0->savings += m->savings;
-	    m->done = 1;
-	    m->match = m0;
-
-	  overlap:
-	    ;
-	  }
-    }
-
-  /* Clean up.  */
-  free (matched_regs);
-}
-
-/* Returns the number of movable instructions in LOOP that were not
-   moved outside the loop.  */
-
-static int
-num_unmoved_movables (const struct loop *loop)
-{
-  int num = 0;
-  struct movable *m;
-
-  for (m = LOOP_MOVABLES (loop)->head; m; m = m->next)
-    if (!m->done)
-      ++num;
-
-  return num;
-}
-
-
-/* Return 1 if regs X and Y will become the same if moved.  */
-
-static int
-regs_match_p (rtx x, rtx y, struct loop_movables *movables)
-{
-  unsigned int xn = REGNO (x);
-  unsigned int yn = REGNO (y);
-  struct movable *mx, *my;
-
-  for (mx = movables->head; mx; mx = mx->next)
-    if (mx->regno == xn)
-      break;
-
-  for (my = movables->head; my; my = my->next)
-    if (my->regno == yn)
-      break;
-
-  return (mx && my
-	  && ((mx->match == my->match && mx->match != 0)
-	      || mx->match == my
-	      || mx == my->match));
-}
-
-/* Return 1 if X and Y are identical-looking rtx's.
-   This is the Lisp function EQUAL for rtx arguments.
-
-   If two registers are matching movables or a movable register and an
-   equivalent constant, consider them equal.  */
-
-static int
-rtx_equal_for_loop_p (rtx x, rtx y, struct loop_movables *movables,
-		      struct loop_regs *regs)
-{
-  int i;
-  int j;
-  struct movable *m;
-  enum rtx_code code;
-  const char *fmt;
-
-  if (x == y)
-    return 1;
-  if (x == 0 || y == 0)
-    return 0;
-
-  code = GET_CODE (x);
-
-  /* If we have a register and a constant, they may sometimes be
-     equal.  */
-  if (GET_CODE (x) == REG && regs->array[REGNO (x)].set_in_loop == -2
-      && CONSTANT_P (y))
-    {
-      for (m = movables->head; m; m = m->next)
-	if (m->move_insn && m->regno == REGNO (x)
-	    && rtx_equal_p (m->set_src, y))
-	  return 1;
-    }
-  else if (GET_CODE (y) == REG && regs->array[REGNO (y)].set_in_loop == -2
-	   && CONSTANT_P (x))
-    {
-      for (m = movables->head; m; m = m->next)
-	if (m->move_insn && m->regno == REGNO (y)
-	    && rtx_equal_p (m->set_src, x))
-	  return 1;
-    }
-
-  /* Otherwise, rtx's of different codes cannot be equal.  */
-  if (code != GET_CODE (y))
-    return 0;
-
-  /* (MULT:SI x y) and (MULT:HI x y) are NOT equivalent.
-     (REG:SI x) and (REG:HI x) are NOT equivalent.  */
-
-  if (GET_MODE (x) != GET_MODE (y))
-    return 0;
-
-  /* These three types of rtx's can be compared nonrecursively.  */
-  if (code == REG)
-    return (REGNO (x) == REGNO (y) || regs_match_p (x, y, movables));
-
-  if (code == LABEL_REF)
-    return XEXP (x, 0) == XEXP (y, 0);
-  if (code == SYMBOL_REF)
-    return XSTR (x, 0) == XSTR (y, 0);
-
-  /* Compare the elements.  If any pair of corresponding elements
-     fail to match, return 0 for the whole things.  */
-
-  fmt = GET_RTX_FORMAT (code);
-  for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
-    {
-      switch (fmt[i])
-	{
-	case 'w':
-	  if (XWINT (x, i) != XWINT (y, i))
-	    return 0;
-	  break;
-
-	case 'i':
-	  if (XINT (x, i) != XINT (y, i))
-	    return 0;
-	  break;
-
-	case 'E':
-	  /* Two vectors must have the same length.  */
-	  if (XVECLEN (x, i) != XVECLEN (y, i))
-	    return 0;
-
-	  /* And the corresponding elements must match.  */
-	  for (j = 0; j < XVECLEN (x, i); j++)
-	    if (rtx_equal_for_loop_p (XVECEXP (x, i, j), XVECEXP (y, i, j),
-				      movables, regs) == 0)
-	      return 0;
-	  break;
-
-	case 'e':
-	  if (rtx_equal_for_loop_p (XEXP (x, i), XEXP (y, i), movables, regs)
-	      == 0)
-	    return 0;
-	  break;
-
-	case 's':
-	  if (strcmp (XSTR (x, i), XSTR (y, i)))
-	    return 0;
-	  break;
-
-	case 'u':
-	  /* These are just backpointers, so they don't matter.  */
-	  break;
-
-	case '0':
-	  break;
-
-	  /* It is believed that rtx's at this level will never
-	     contain anything but integers and other rtx's,
-	     except for within LABEL_REFs and SYMBOL_REFs.  */
-	default:
-	  abort ();
-	}
-    }
-  return 1;
-}
-
-/* If X contains any LABEL_REF's, add REG_LABEL notes for them to all
-   insns in INSNS which use the reference.  LABEL_NUSES for CODE_LABEL
-   references is incremented once for each added note.  */
-
-static void
-add_label_notes (rtx x, rtx insns)
-{
-  enum rtx_code code = GET_CODE (x);
-  int i, j;
-  const char *fmt;
-  rtx insn;
-
-  if (code == LABEL_REF && !LABEL_REF_NONLOCAL_P (x))
-    {
-      /* This code used to ignore labels that referred to dispatch tables to
-         avoid flow generating (slightly) worse code.
-
-         We no longer ignore such label references (see LABEL_REF handling in
-         mark_jump_label for additional information).  */
-      for (insn = insns; insn; insn = NEXT_INSN (insn))
-	if (reg_mentioned_p (XEXP (x, 0), insn))
-	  {
-	    REG_NOTES (insn) = gen_rtx_INSN_LIST (REG_LABEL, XEXP (x, 0),
-						  REG_NOTES (insn));
-	    if (LABEL_P (XEXP (x, 0)))
-	      LABEL_NUSES (XEXP (x, 0))++;
-	  }
-    }
-
-  fmt = GET_RTX_FORMAT (code);
-  for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
-    {
-      if (fmt[i] == 'e')
-	add_label_notes (XEXP (x, i), insns);
-      else if (fmt[i] == 'E')
-	for (j = XVECLEN (x, i) - 1; j >= 0; j--)
-	  add_label_notes (XVECEXP (x, i, j), insns);
-    }
-}
-
-/* Scan MOVABLES, and move the insns that deserve to be moved.
-   If two matching movables are combined, replace one reg with the
-   other throughout.  */
-
-static void
-move_movables (struct loop *loop, struct loop_movables *movables,
-	       int threshold, int insn_count)
-{
-  struct loop_regs *regs = LOOP_REGS (loop);
-  int nregs = regs->num;
-  rtx new_start = 0;
-  struct movable *m;
-  rtx p;
-  rtx loop_start = loop->start;
-  rtx loop_end = loop->end;
-  /* Map of pseudo-register replacements to handle combining
-     when we move several insns that load the same value
-     into different pseudo-registers.  */
-  rtx *reg_map = xcalloc (nregs, sizeof (rtx));
-  char *already_moved = xcalloc (nregs, sizeof (char));
-
-  for (m = movables->head; m; m = m->next)
-    {
-      /* Describe this movable insn.  */
-
-      if (loop_dump_stream)
-	{
-	  fprintf (loop_dump_stream, "Insn %d: regno %d (life %d), ",
-		   INSN_UID (m->insn), m->regno, m->lifetime);
-	  if (m->consec > 0)
-	    fprintf (loop_dump_stream, "consec %d, ", m->consec);
-	  if (m->cond)
-	    fprintf (loop_dump_stream, "cond ");
-	  if (m->force)
-	    fprintf (loop_dump_stream, "force ");
-	  if (m->global)
-	    fprintf (loop_dump_stream, "global ");
-	  if (m->done)
-	    fprintf (loop_dump_stream, "done ");
-	  if (m->move_insn)
-	    fprintf (loop_dump_stream, "move-insn ");
-	  if (m->match)
-	    fprintf (loop_dump_stream, "matches %d ",
-		     INSN_UID (m->match->insn));
-	  if (m->forces)
-	    fprintf (loop_dump_stream, "forces %d ",
-		     INSN_UID (m->forces->insn));
-	}
-
-      /* Ignore the insn if it's already done (it matched something else).
-	 Otherwise, see if it is now safe to move.  */
-
-      if (!m->done
-	  && (! m->cond
-	      || (1 == loop_invariant_p (loop, m->set_src)
-		  && (m->dependencies == 0
-		      || 1 == loop_invariant_p (loop, m->dependencies))
-		  && (m->consec == 0
-		      || 1 == consec_sets_invariant_p (loop, m->set_dest,
-						       m->consec + 1,
-						       m->insn))))
-	  && (! m->forces || m->forces->done))
-	{
-	  int regno;
-	  rtx p;
-	  int savings = m->savings;
-
-	  /* We have an insn that is safe to move.
-	     Compute its desirability.  */
-
-	  p = m->insn;
-	  regno = m->regno;
-
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream, "savings %d ", savings);
-
-	  if (regs->array[regno].moved_once && loop_dump_stream)
-	    fprintf (loop_dump_stream, "halved since already moved ");
-
-	  /* An insn MUST be moved if we already moved something else
-	     which is safe only if this one is moved too: that is,
-	     if already_moved[REGNO] is nonzero.  */
-
-	  /* An insn is desirable to move if the new lifetime of the
-	     register is no more than THRESHOLD times the old lifetime.
-	     If it's not desirable, it means the loop is so big
-	     that moving won't speed things up much,
-	     and it is liable to make register usage worse.  */
-
-	  /* It is also desirable to move if it can be moved at no
-	     extra cost because something else was already moved.  */
-
-	  if (already_moved[regno]
-	      || flag_move_all_movables
-	      || (threshold * savings * m->lifetime) >=
-		 (regs->array[regno].moved_once ? insn_count * 2 : insn_count)
-	      || (m->forces && m->forces->done
-		  && regs->array[m->forces->regno].n_times_set == 1))
-	    {
-	      int count;
-	      struct movable *m1;
-	      rtx first = NULL_RTX;
-	      rtx newreg = NULL_RTX;
-
-	      if (m->insert_temp)
-		newreg = gen_reg_rtx (GET_MODE (m->set_dest));
-
-	      /* Now move the insns that set the reg.  */
-
-	      if (m->partial && m->match)
-		{
-		  rtx newpat, i1;
-		  rtx r1, r2;
-		  /* Find the end of this chain of matching regs.
-		     Thus, we load each reg in the chain from that one reg.
-		     And that reg is loaded with 0 directly,
-		     since it has ->match == 0.  */
-		  for (m1 = m; m1->match; m1 = m1->match);
-		  newpat = gen_move_insn (SET_DEST (PATTERN (m->insn)),
-					  SET_DEST (PATTERN (m1->insn)));
-		  i1 = loop_insn_hoist (loop, newpat);
-
-		  /* Mark the moved, invariant reg as being allowed to
-		     share a hard reg with the other matching invariant.  */
-		  REG_NOTES (i1) = REG_NOTES (m->insn);
-		  r1 = SET_DEST (PATTERN (m->insn));
-		  r2 = SET_DEST (PATTERN (m1->insn));
-		  regs_may_share
-		    = gen_rtx_EXPR_LIST (VOIDmode, r1,
-					 gen_rtx_EXPR_LIST (VOIDmode, r2,
-							    regs_may_share));
-		  delete_insn (m->insn);
-
-		  if (new_start == 0)
-		    new_start = i1;
-
-		  if (loop_dump_stream)
-		    fprintf (loop_dump_stream, " moved to %d", INSN_UID (i1));
-		}
-	      /* If we are to re-generate the item being moved with a
-		 new move insn, first delete what we have and then emit
-		 the move insn before the loop.  */
-	      else if (m->move_insn)
-		{
-		  rtx i1, temp, seq;
-
-		  for (count = m->consec; count >= 0; count--)
-		    {
-		      /* If this is the first insn of a library call sequence,
-			 something is very wrong.  */
-		      if (GET_CODE (p) != NOTE
-			  && (temp = find_reg_note (p, REG_LIBCALL, NULL_RTX)))
-			abort ();
-
-		      /* If this is the last insn of a libcall sequence, then
-			 delete every insn in the sequence except the last.
-			 The last insn is handled in the normal manner.  */
-		      if (GET_CODE (p) != NOTE
-			  && (temp = find_reg_note (p, REG_RETVAL, NULL_RTX)))
-			{
-			  temp = XEXP (temp, 0);
-			  while (temp != p)
-			    temp = delete_insn (temp);
-			}
-
-		      temp = p;
-		      p = delete_insn (p);
-
-		      /* simplify_giv_expr expects that it can walk the insns
-			 at m->insn forwards and see this old sequence we are
-			 tossing here.  delete_insn does preserve the next
-			 pointers, but when we skip over a NOTE we must fix
-			 it up.  Otherwise that code walks into the non-deleted
-			 insn stream.  */
-		      while (p && GET_CODE (p) == NOTE)
-			p = NEXT_INSN (temp) = NEXT_INSN (p);
-
-		      if (m->insert_temp)
-			{
-			  /* Replace the original insn with a move from
-			     our newly created temp.  */
-			  start_sequence ();
-			  emit_move_insn (m->set_dest, newreg);
-			  seq = get_insns ();
-			  end_sequence ();
-			  emit_insn_before (seq, p);
-			}
-		    }
-
-		  start_sequence ();
-		  emit_move_insn (m->insert_temp ? newreg : m->set_dest,
-			          m->set_src);
-		  seq = get_insns ();
-		  end_sequence ();
-
-		  add_label_notes (m->set_src, seq);
-
-		  i1 = loop_insn_hoist (loop, seq);
-		  if (! find_reg_note (i1, REG_EQUAL, NULL_RTX))
-		    set_unique_reg_note (i1,
-					 m->is_equiv ? REG_EQUIV : REG_EQUAL,
-					 m->set_src);
-
-		  if (loop_dump_stream)
-		    fprintf (loop_dump_stream, " moved to %d", INSN_UID (i1));
-
-		  /* The more regs we move, the less we like moving them.  */
-		  threshold -= 3;
-		}
-	      else
-		{
-		  for (count = m->consec; count >= 0; count--)
-		    {
-		      rtx i1, temp;
-
-		      /* If first insn of libcall sequence, skip to end.  */
-		      /* Do this at start of loop, since p is guaranteed to
-			 be an insn here.  */
-		      if (GET_CODE (p) != NOTE
-			  && (temp = find_reg_note (p, REG_LIBCALL, NULL_RTX)))
-			p = XEXP (temp, 0);
-
-		      /* If last insn of libcall sequence, move all
-			 insns except the last before the loop.  The last
-			 insn is handled in the normal manner.  */
-		      if (GET_CODE (p) != NOTE
-			  && (temp = find_reg_note (p, REG_RETVAL, NULL_RTX)))
-			{
-			  rtx fn_address = 0;
-			  rtx fn_reg = 0;
-			  rtx fn_address_insn = 0;
-
-			  first = 0;
-			  for (temp = XEXP (temp, 0); temp != p;
-			       temp = NEXT_INSN (temp))
-			    {
-			      rtx body;
-			      rtx n;
-			      rtx next;
-
-			      if (GET_CODE (temp) == NOTE)
-				continue;
-
-			      body = PATTERN (temp);
-
-			      /* Find the next insn after TEMP,
-				 not counting USE or NOTE insns.  */
-			      for (next = NEXT_INSN (temp); next != p;
-				   next = NEXT_INSN (next))
-				if (! (GET_CODE (next) == INSN
-				       && GET_CODE (PATTERN (next)) == USE)
-				    && GET_CODE (next) != NOTE)
-				  break;
-
-			      /* If that is the call, this may be the insn
-				 that loads the function address.
-
-				 Extract the function address from the insn
-				 that loads it into a register.
-				 If this insn was cse'd, we get incorrect code.
-
-				 So emit a new move insn that copies the
-				 function address into the register that the
-				 call insn will use.  flow.c will delete any
-				 redundant stores that we have created.  */
-			      if (GET_CODE (next) == CALL_INSN
-				  && GET_CODE (body) == SET
-				  && GET_CODE (SET_DEST (body)) == REG
-				  && (n = find_reg_note (temp, REG_EQUAL,
-							 NULL_RTX)))
-				{
-				  fn_reg = SET_SRC (body);
-				  if (GET_CODE (fn_reg) != REG)
-				    fn_reg = SET_DEST (body);
-				  fn_address = XEXP (n, 0);
-				  fn_address_insn = temp;
-				}
-			      /* We have the call insn.
-				 If it uses the register we suspect it might,
-				 load it with the correct address directly.  */
-			      if (GET_CODE (temp) == CALL_INSN
-				  && fn_address != 0
-				  && reg_referenced_p (fn_reg, body))
-				loop_insn_emit_after (loop, 0, fn_address_insn,
-						      gen_move_insn
-						      (fn_reg, fn_address));
-
-			      if (GET_CODE (temp) == CALL_INSN)
-				{
-				  i1 = loop_call_insn_hoist (loop, body);
-				  /* Because the USAGE information potentially
-				     contains objects other than hard registers
-				     we need to copy it.  */
-				  if (CALL_INSN_FUNCTION_USAGE (temp))
-				    CALL_INSN_FUNCTION_USAGE (i1)
-				      = copy_rtx (CALL_INSN_FUNCTION_USAGE (temp));
-				}
-			      else
-				i1 = loop_insn_hoist (loop, body);
-			      if (first == 0)
-				first = i1;
-			      if (temp == fn_address_insn)
-				fn_address_insn = i1;
-			      REG_NOTES (i1) = REG_NOTES (temp);
-			      REG_NOTES (temp) = NULL;
-			      delete_insn (temp);
-			    }
-			  if (new_start == 0)
-			    new_start = first;
-			}
-		      if (m->savemode != VOIDmode)
-			{
-			  /* P sets REG to zero; but we should clear only
-			     the bits that are not covered by the mode
-			     m->savemode.  */
-			  rtx reg = m->set_dest;
-			  rtx sequence;
-			  rtx tem;
-
-			  start_sequence ();
-			  tem = expand_simple_binop
-			    (GET_MODE (reg), AND, reg,
-			     GEN_INT ((((HOST_WIDE_INT) 1
-					<< GET_MODE_BITSIZE (m->savemode)))
-				      - 1),
-			     reg, 1, OPTAB_LIB_WIDEN);
-			  if (tem == 0)
-			    abort ();
-			  if (tem != reg)
-			    emit_move_insn (reg, tem);
-			  sequence = get_insns ();
-			  end_sequence ();
-			  i1 = loop_insn_hoist (loop, sequence);
-			}
-		      else if (GET_CODE (p) == CALL_INSN)
-			{
-			  i1 = loop_call_insn_hoist (loop, PATTERN (p));
-			  /* Because the USAGE information potentially
-			     contains objects other than hard registers
-			     we need to copy it.  */
-			  if (CALL_INSN_FUNCTION_USAGE (p))
-			    CALL_INSN_FUNCTION_USAGE (i1)
-			      = copy_rtx (CALL_INSN_FUNCTION_USAGE (p));
-			}
-		      else if (count == m->consec && m->move_insn_first)
-			{
-			  rtx seq;
-			  /* The SET_SRC might not be invariant, so we must
-			     use the REG_EQUAL note.  */
-			  start_sequence ();
-			  emit_move_insn (m->insert_temp ? newreg : m->set_dest,
-					  m->set_src);
-			  seq = get_insns ();
-			  end_sequence ();
-
-			  add_label_notes (m->set_src, seq);
-
-			  i1 = loop_insn_hoist (loop, seq);
-			  if (! find_reg_note (i1, REG_EQUAL, NULL_RTX))
-			    set_unique_reg_note (i1, m->is_equiv ? REG_EQUIV
-						     : REG_EQUAL, m->set_src);
-			}
-		      else if (m->insert_temp)
-			{
-			  rtx *reg_map2 = xcalloc (REGNO (newreg),
-						   sizeof(rtx));
-			  reg_map2 [m->regno] = newreg;
-
-			  i1 = loop_insn_hoist (loop, copy_rtx (PATTERN (p)));
-			  replace_regs (i1, reg_map2, REGNO (newreg), 1);
-			  free (reg_map2);
-			}
-		      else
-			i1 = loop_insn_hoist (loop, PATTERN (p));
-
-		      if (REG_NOTES (i1) == 0)
-			{
-			  REG_NOTES (i1) = REG_NOTES (p);
-			  REG_NOTES (p) = NULL;
-
-			  /* If there is a REG_EQUAL note present whose value
-			     is not loop invariant, then delete it, since it
-			     may cause problems with later optimization passes.
-			     It is possible for cse to create such notes
-			     like this as a result of record_jump_cond.  */
-
-			  if ((temp = find_reg_note (i1, REG_EQUAL, NULL_RTX))
-			      && ! loop_invariant_p (loop, XEXP (temp, 0)))
-			    remove_note (i1, temp);
-			}
-
-		      if (new_start == 0)
-			new_start = i1;
-
-		      if (loop_dump_stream)
-			fprintf (loop_dump_stream, " moved to %d",
-				 INSN_UID (i1));
-
-		      /* If library call, now fix the REG_NOTES that contain
-			 insn pointers, namely REG_LIBCALL on FIRST
-			 and REG_RETVAL on I1.  */
-		      if ((temp = find_reg_note (i1, REG_RETVAL, NULL_RTX)))
-			{
-			  XEXP (temp, 0) = first;
-			  temp = find_reg_note (first, REG_LIBCALL, NULL_RTX);
-			  XEXP (temp, 0) = i1;
-			}
-
-		      temp = p;
-		      delete_insn (p);
-		      p = NEXT_INSN (p);
-
-		      /* simplify_giv_expr expects that it can walk the insns
-			 at m->insn forwards and see this old sequence we are
-			 tossing here.  delete_insn does preserve the next
-			 pointers, but when we skip over a NOTE we must fix
-			 it up.  Otherwise that code walks into the non-deleted
-			 insn stream.  */
-		      while (p && GET_CODE (p) == NOTE)
-			p = NEXT_INSN (temp) = NEXT_INSN (p);
-
-		      if (m->insert_temp)
-			{
-			  rtx seq;
-			  /* Replace the original insn with a move from
-			     our newly created temp.  */
-			  start_sequence ();
-			  emit_move_insn (m->set_dest, newreg);
-			  seq = get_insns ();
-			  end_sequence ();
-			  emit_insn_before (seq, p);
-			}
-		    }
-
-		  /* The more regs we move, the less we like moving them.  */
-		  threshold -= 3;
-		}
-
-	      m->done = 1;
-
-	      if (!m->insert_temp)
-		{
-		  /* Any other movable that loads the same register
-		     MUST be moved.  */
-		  already_moved[regno] = 1;
-
-		  /* This reg has been moved out of one loop.  */
-		  regs->array[regno].moved_once = 1;
-
-		  /* The reg set here is now invariant.  */
-		  if (! m->partial)
-		    {
-		      int i;
-		      for (i = 0; i < LOOP_REGNO_NREGS (regno, m->set_dest); i++)
-			regs->array[regno+i].set_in_loop = 0;
-		    }
-
-		  /* Change the length-of-life info for the register
-		     to say it lives at least the full length of this loop.
-		     This will help guide optimizations in outer loops.  */
-
-		  if (REGNO_FIRST_LUID (regno) > INSN_LUID (loop_start))
-		    /* This is the old insn before all the moved insns.
-		       We can't use the moved insn because it is out of range
-		       in uid_luid.  Only the old insns have luids.  */
-		    REGNO_FIRST_UID (regno) = INSN_UID (loop_start);
-		  if (REGNO_LAST_LUID (regno) < INSN_LUID (loop_end))
-		    REGNO_LAST_UID (regno) = INSN_UID (loop_end);
-		}
-
-	      /* Combine with this moved insn any other matching movables.  */
-
-	      if (! m->partial)
-		for (m1 = movables->head; m1; m1 = m1->next)
-		  if (m1->match == m)
-		    {
-		      rtx temp;
-
-		      /* Schedule the reg loaded by M1
-			 for replacement so that shares the reg of M.
-			 If the modes differ (only possible in restricted
-			 circumstances, make a SUBREG.
-
-			 Note this assumes that the target dependent files
-			 treat REG and SUBREG equally, including within
-			 GO_IF_LEGITIMATE_ADDRESS and in all the
-			 predicates since we never verify that replacing the
-			 original register with a SUBREG results in a
-			 recognizable insn.  */
-		      if (GET_MODE (m->set_dest) == GET_MODE (m1->set_dest))
-			reg_map[m1->regno] = m->set_dest;
-		      else
-			reg_map[m1->regno]
-			  = gen_lowpart_common (GET_MODE (m1->set_dest),
-						m->set_dest);
-
-		      /* Get rid of the matching insn
-			 and prevent further processing of it.  */
-		      m1->done = 1;
-
-		      /* If library call, delete all insns.  */
-		      if ((temp = find_reg_note (m1->insn, REG_RETVAL,
-						 NULL_RTX)))
-			delete_insn_chain (XEXP (temp, 0), m1->insn);
-		      else
-		        delete_insn (m1->insn);
-
-		      /* Any other movable that loads the same register
-			 MUST be moved.  */
-		      already_moved[m1->regno] = 1;
-
-		      /* The reg merged here is now invariant,
-			 if the reg it matches is invariant.  */
-		      if (! m->partial)
-			{
-			  int i;
-			  for (i = 0;
-			       i < LOOP_REGNO_NREGS (regno, m1->set_dest);
-			       i++)
-			    regs->array[m1->regno+i].set_in_loop = 0;
-			}
-		    }
-	    }
-	  else if (loop_dump_stream)
-	    fprintf (loop_dump_stream, "not desirable");
-	}
-      else if (loop_dump_stream && !m->match)
-	fprintf (loop_dump_stream, "not safe");
-
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream, "\n");
-    }
-
-  if (new_start == 0)
-    new_start = loop_start;
-
-  /* Go through all the instructions in the loop, making
-     all the register substitutions scheduled in REG_MAP.  */
-  for (p = new_start; p != loop_end; p = NEXT_INSN (p))
-    if (GET_CODE (p) == INSN || GET_CODE (p) == JUMP_INSN
-	|| GET_CODE (p) == CALL_INSN)
-      {
-	replace_regs (PATTERN (p), reg_map, nregs, 0);
-	replace_regs (REG_NOTES (p), reg_map, nregs, 0);
-	INSN_CODE (p) = -1;
-      }
-
-  /* Clean up.  */
-  free (reg_map);
-  free (already_moved);
-}
-
-
-static void
-loop_movables_add (struct loop_movables *movables, struct movable *m)
-{
-  if (movables->head == 0)
-    movables->head = m;
-  else
-    movables->last->next = m;
-  movables->last = m;
-}
-
-
-static void
-loop_movables_free (struct loop_movables *movables)
-{
-  struct movable *m;
-  struct movable *m_next;
-
-  for (m = movables->head; m; m = m_next)
-    {
-      m_next = m->next;
-      free (m);
-    }
-}
-
-#if 0
-/* Scan X and replace the address of any MEM in it with ADDR.
-   REG is the address that MEM should have before the replacement.  */
-
-static void
-replace_call_address (rtx x, rtx reg, rtx addr)
-{
-  enum rtx_code code;
-  int i;
-  const char *fmt;
-
-  if (x == 0)
-    return;
-  code = GET_CODE (x);
-  switch (code)
-    {
-    case PC:
-    case CC0:
-    case CONST_INT:
-    case CONST_DOUBLE:
-    case CONST:
-    case SYMBOL_REF:
-    case LABEL_REF:
-    case REG:
-      return;
-
-    case SET:
-      /* Short cut for very common case.  */
-      replace_call_address (XEXP (x, 1), reg, addr);
-      return;
-
-    case CALL:
-      /* Short cut for very common case.  */
-      replace_call_address (XEXP (x, 0), reg, addr);
-      return;
-
-    case MEM:
-      /* If this MEM uses a reg other than the one we expected,
-	 something is wrong.  */
-      if (XEXP (x, 0) != reg)
-	abort ();
-      XEXP (x, 0) = addr;
-      return;
-
-    default:
-      break;
-    }
-
-  fmt = GET_RTX_FORMAT (code);
-  for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
-    {
-      if (fmt[i] == 'e')
-	replace_call_address (XEXP (x, i), reg, addr);
-      else if (fmt[i] == 'E')
-	{
-	  int j;
-	  for (j = 0; j < XVECLEN (x, i); j++)
-	    replace_call_address (XVECEXP (x, i, j), reg, addr);
-	}
-    }
-}
-#endif
-
-/* Return the number of memory refs to addresses that vary
-   in the rtx X.  */
-
-static int
-count_nonfixed_reads (const struct loop *loop, rtx x)
-{
-  enum rtx_code code;
-  int i;
-  const char *fmt;
-  int value;
-
-  if (x == 0)
-    return 0;
-
-  code = GET_CODE (x);
-  switch (code)
-    {
-    case PC:
-    case CC0:
-    case CONST_INT:
-    case CONST_DOUBLE:
-    case CONST:
-    case SYMBOL_REF:
-    case LABEL_REF:
-    case REG:
-      return 0;
-
-    case MEM:
-      return ((loop_invariant_p (loop, XEXP (x, 0)) != 1)
-	      + count_nonfixed_reads (loop, XEXP (x, 0)));
-
-    default:
-      break;
-    }
-
-  value = 0;
-  fmt = GET_RTX_FORMAT (code);
-  for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
-    {
-      if (fmt[i] == 'e')
-	value += count_nonfixed_reads (loop, XEXP (x, i));
-      if (fmt[i] == 'E')
-	{
-	  int j;
-	  for (j = 0; j < XVECLEN (x, i); j++)
-	    value += count_nonfixed_reads (loop, XVECEXP (x, i, j));
-	}
-    }
-  return value;
-}
-
-/* Scan a loop setting the elements `cont', `vtop', `loops_enclosed',
-   `has_call', `has_nonconst_call', `has_volatile', `has_tablejump',
-   `unknown_address_altered', `unknown_constant_address_altered', and
-   `num_mem_sets' in LOOP.  Also, fill in the array `mems' and the
-   list `store_mems' in LOOP.  */
-
-static void
-prescan_loop (struct loop *loop)
-{
-  int level = 1;
-  rtx insn;
-  struct loop_info *loop_info = LOOP_INFO (loop);
-  rtx start = loop->start;
-  rtx end = loop->end;
-  /* The label after END.  Jumping here is just like falling off the
-     end of the loop.  We use next_nonnote_insn instead of next_label
-     as a hedge against the (pathological) case where some actual insn
-     might end up between the two.  */
-  rtx exit_target = next_nonnote_insn (end);
-
-  loop_info->has_indirect_jump = indirect_jump_in_function;
-  loop_info->pre_header_has_call = 0;
-  loop_info->has_call = 0;
-  loop_info->has_nonconst_call = 0;
-  loop_info->has_prefetch = 0;
-  loop_info->has_volatile = 0;
-  loop_info->has_tablejump = 0;
-  loop_info->has_multiple_exit_targets = 0;
-  loop->level = 1;
-
-  loop_info->unknown_address_altered = 0;
-  loop_info->unknown_constant_address_altered = 0;
-  loop_info->store_mems = NULL_RTX;
-  loop_info->first_loop_store_insn = NULL_RTX;
-  loop_info->mems_idx = 0;
-  loop_info->num_mem_sets = 0;
-  /* If loop opts run twice, this was set on 1st pass for 2nd.  */
-  loop_info->preconditioned = NOTE_PRECONDITIONED (end);
-
-  for (insn = start; insn && GET_CODE (insn) != CODE_LABEL;
-       insn = PREV_INSN (insn))
-    {
-      if (GET_CODE (insn) == CALL_INSN)
-	{
-	  loop_info->pre_header_has_call = 1;
-	  break;
-	}
-    }
-
-  for (insn = NEXT_INSN (start); insn != NEXT_INSN (end);
-       insn = NEXT_INSN (insn))
-    {
-      switch (GET_CODE (insn))
-	{
-	case NOTE:
-	  if (NOTE_LINE_NUMBER (insn) == NOTE_INSN_LOOP_BEG)
-	    {
-	      ++level;
-	      /* Count number of loops contained in this one.  */
-	      loop->level++;
-	    }
-	  else if (NOTE_LINE_NUMBER (insn) == NOTE_INSN_LOOP_END)
-	    --level;
-	  break;
-
-	case CALL_INSN:
-	  if (! CONST_OR_PURE_CALL_P (insn))
-	    {
-	      loop_info->unknown_address_altered = 1;
-	      loop_info->has_nonconst_call = 1;
-	    }
-	  else if (pure_call_p (insn))
-	    loop_info->has_nonconst_call = 1;
-	  loop_info->has_call = 1;
-	  if (can_throw_internal (insn))
-	    loop_info->has_multiple_exit_targets = 1;
-
-	  /* Calls initializing constant objects have CLOBBER of MEM /u in the
-	     attached FUNCTION_USAGE expression list, not accounted for by the
-	     code above. We should note these to avoid missing dependencies in
-	     later references.  */
-	  {
-	    rtx fusage_entry;
-
-	    for (fusage_entry = CALL_INSN_FUNCTION_USAGE (insn);
-		 fusage_entry; fusage_entry = XEXP (fusage_entry, 1))
-	      {
-		rtx fusage = XEXP (fusage_entry, 0);
-
-		if (GET_CODE (fusage) == CLOBBER
-		    && GET_CODE (XEXP (fusage, 0)) == MEM
-		    && RTX_UNCHANGING_P (XEXP (fusage, 0)))
-		  {
-		    note_stores (fusage, note_addr_stored, loop_info);
-		    if (! loop_info->first_loop_store_insn
-			&& loop_info->store_mems)
-		      loop_info->first_loop_store_insn = insn;
-		  }
-	      }
-	  }
-	  break;
-
-	case JUMP_INSN:
-	  if (! loop_info->has_multiple_exit_targets)
-	    {
-	      rtx set = pc_set (insn);
-
-	      if (set)
-		{
-		  rtx src = SET_SRC (set);
-		  rtx label1, label2;
-
-		  if (GET_CODE (src) == IF_THEN_ELSE)
-		    {
-		      label1 = XEXP (src, 1);
-		      label2 = XEXP (src, 2);
-		    }
-		  else
-		    {
-		      label1 = src;
-		      label2 = NULL_RTX;
-		    }
-
-		  do
-		    {
-		      if (label1 && label1 != pc_rtx)
-			{
-			  if (GET_CODE (label1) != LABEL_REF)
-			    {
-			      /* Something tricky.  */
-			      loop_info->has_multiple_exit_targets = 1;
-			      break;
-			    }
-			  else if (XEXP (label1, 0) != exit_target
-				   && LABEL_OUTSIDE_LOOP_P (label1))
-			    {
-			      /* A jump outside the current loop.  */
-			      loop_info->has_multiple_exit_targets = 1;
-			      break;
-			    }
-			}
-
-		      label1 = label2;
-		      label2 = NULL_RTX;
-		    }
-		  while (label1);
-		}
-	      else
-		{
-		  /* A return, or something tricky.  */
-		  loop_info->has_multiple_exit_targets = 1;
-		}
-	    }
-	  /* Fall through.  */
-
-	case INSN:
-	  if (volatile_refs_p (PATTERN (insn)))
-	    loop_info->has_volatile = 1;
-
-	  if (GET_CODE (insn) == JUMP_INSN
-	      && (GET_CODE (PATTERN (insn)) == ADDR_DIFF_VEC
-		  || GET_CODE (PATTERN (insn)) == ADDR_VEC))
-	    loop_info->has_tablejump = 1;
-
-	  note_stores (PATTERN (insn), note_addr_stored, loop_info);
-	  if (! loop_info->first_loop_store_insn && loop_info->store_mems)
-	    loop_info->first_loop_store_insn = insn;
-
-	  if (flag_non_call_exceptions && can_throw_internal (insn))
-	    loop_info->has_multiple_exit_targets = 1;
-	  break;
-
-	default:
-	  break;
-	}
-    }
-
-  /* Now, rescan the loop, setting up the LOOP_MEMS array.  */
-  if (/* An exception thrown by a called function might land us
-	 anywhere.  */
-      ! loop_info->has_nonconst_call
-      /* We don't want loads for MEMs moved to a location before the
-	 one at which their stack memory becomes allocated.  (Note
-	 that this is not a problem for malloc, etc., since those
-	 require actual function calls.  */
-      && ! current_function_calls_alloca
-      /* There are ways to leave the loop other than falling off the
-	 end.  */
-      && ! loop_info->has_multiple_exit_targets)
-    for (insn = NEXT_INSN (start); insn != NEXT_INSN (end);
-	 insn = NEXT_INSN (insn))
-      for_each_rtx (&insn, insert_loop_mem, loop_info);
-
-  /* BLKmode MEMs are added to LOOP_STORE_MEM as necessary so
-     that loop_invariant_p and load_mems can use true_dependence
-     to determine what is really clobbered.  */
-  if (loop_info->unknown_address_altered)
-    {
-      rtx mem = gen_rtx_MEM (BLKmode, const0_rtx);
-
-      loop_info->store_mems
-	= gen_rtx_EXPR_LIST (VOIDmode, mem, loop_info->store_mems);
-    }
-  if (loop_info->unknown_constant_address_altered)
-    {
-      rtx mem = gen_rtx_MEM (BLKmode, const0_rtx);
-
-      RTX_UNCHANGING_P (mem) = 1;
-      loop_info->store_mems
-	= gen_rtx_EXPR_LIST (VOIDmode, mem, loop_info->store_mems);
-    }
-}
-
-/* Invalidate all loops containing LABEL.  */
-
-static void
-invalidate_loops_containing_label (rtx label)
-{
-  struct loop *loop;
-  for (loop = uid_loop[INSN_UID (label)]; loop; loop = loop->outer)
-    loop->invalid = 1;
-}
-
-/* Scan the function looking for loops.  Record the start and end of each loop.
-   Also mark as invalid loops any loops that contain a setjmp or are branched
-   to from outside the loop.  */
-
-static void
-find_and_verify_loops (rtx f, struct loops *loops)
-{
-  rtx insn;
-  rtx label;
-  int num_loops;
-  struct loop *current_loop;
-  struct loop *next_loop;
-  struct loop *loop;
-
-  num_loops = loops->num;
-
-  compute_luids (f, NULL_RTX, 0);
-
-  /* If there are jumps to undefined labels,
-     treat them as jumps out of any/all loops.
-     This also avoids writing past end of tables when there are no loops.  */
-  uid_loop[0] = NULL;
-
-  /* Find boundaries of loops, mark which loops are contained within
-     loops, and invalidate loops that have setjmp.  */
-
-  num_loops = 0;
-  current_loop = NULL;
-  for (insn = f; insn; insn = NEXT_INSN (insn))
-    {
-      if (GET_CODE (insn) == NOTE)
-	switch (NOTE_LINE_NUMBER (insn))
-	  {
-	  case NOTE_INSN_LOOP_BEG:
-	    next_loop = loops->array + num_loops;
-	    next_loop->num = num_loops;
-	    num_loops++;
-	    next_loop->start = insn;
-	    next_loop->outer = current_loop;
-	    current_loop = next_loop;
-	    break;
-
-	  case NOTE_INSN_LOOP_CONT:
-	    current_loop->cont = insn;
-	    break;
-
-	  case NOTE_INSN_LOOP_VTOP:
-	    current_loop->vtop = insn;
-	    break;
-
-	  case NOTE_INSN_LOOP_END:
-	    if (! current_loop)
-	      abort ();
-
-	    current_loop->end = insn;
-	    current_loop = current_loop->outer;
-	    break;
-
-	  default:
-	    break;
-	  }
-
-      if (GET_CODE (insn) == CALL_INSN
-	  && find_reg_note (insn, REG_SETJMP, NULL))
-	{
-	  /* In this case, we must invalidate our current loop and any
-	     enclosing loop.  */
-	  for (loop = current_loop; loop; loop = loop->outer)
-	    {
-	      loop->invalid = 1;
-	      if (loop_dump_stream)
-		fprintf (loop_dump_stream,
-			 "\nLoop at %d ignored due to setjmp.\n",
-			 INSN_UID (loop->start));
-	    }
-	}
-
-      /* Note that this will mark the NOTE_INSN_LOOP_END note as being in the
-	 enclosing loop, but this doesn't matter.  */
-      uid_loop[INSN_UID (insn)] = current_loop;
-    }
-
-  /* Any loop containing a label used in an initializer must be invalidated,
-     because it can be jumped into from anywhere.  */
-  for (label = forced_labels; label; label = XEXP (label, 1))
-    invalidate_loops_containing_label (XEXP (label, 0));
-
-  /* Any loop containing a label used for an exception handler must be
-     invalidated, because it can be jumped into from anywhere.  */
-  for_each_eh_label (invalidate_loops_containing_label);
-
-  /* Now scan all insn's in the function.  If any JUMP_INSN branches into a
-     loop that it is not contained within, that loop is marked invalid.
-     If any INSN or CALL_INSN uses a label's address, then the loop containing
-     that label is marked invalid, because it could be jumped into from
-     anywhere.
-
-     Also look for blocks of code ending in an unconditional branch that
-     exits the loop.  If such a block is surrounded by a conditional
-     branch around the block, move the block elsewhere (see below) and
-     invert the jump to point to the code block.  This may eliminate a
-     label in our loop and will simplify processing by both us and a
-     possible second cse pass.  */
-
-  for (insn = f; insn; insn = NEXT_INSN (insn))
-    if (INSN_P (insn))
-      {
-	struct loop *this_loop = uid_loop[INSN_UID (insn)];
-
-	if (GET_CODE (insn) == INSN || GET_CODE (insn) == CALL_INSN)
-	  {
-	    rtx note = find_reg_note (insn, REG_LABEL, NULL_RTX);
-	    if (note)
-	      invalidate_loops_containing_label (XEXP (note, 0));
-	  }
-
-	if (GET_CODE (insn) != JUMP_INSN)
-	  continue;
-
-	mark_loop_jump (PATTERN (insn), this_loop);
-
-	/* See if this is an unconditional branch outside the loop.  */
-	if (this_loop
-	    && (GET_CODE (PATTERN (insn)) == RETURN
-		|| (any_uncondjump_p (insn)
-		    && onlyjump_p (insn)
-		    && (uid_loop[INSN_UID (JUMP_LABEL (insn))]
-			!= this_loop)))
-	    && get_max_uid () < max_uid_for_loop)
-	  {
-	    rtx p;
-	    rtx our_next = next_real_insn (insn);
-	    rtx last_insn_to_move = NEXT_INSN (insn);
-	    struct loop *dest_loop;
-	    struct loop *outer_loop = NULL;
-
-	    /* Go backwards until we reach the start of the loop, a label,
-	       or a JUMP_INSN.  */
-	    for (p = PREV_INSN (insn);
-		 GET_CODE (p) != CODE_LABEL
-		 && ! (GET_CODE (p) == NOTE
-		       && NOTE_LINE_NUMBER (p) == NOTE_INSN_LOOP_BEG)
-		 && GET_CODE (p) != JUMP_INSN;
-		 p = PREV_INSN (p))
-	      ;
-
-	    /* Check for the case where we have a jump to an inner nested
-	       loop, and do not perform the optimization in that case.  */
-
-	    if (JUMP_LABEL (insn))
-	      {
-		dest_loop = uid_loop[INSN_UID (JUMP_LABEL (insn))];
-		if (dest_loop)
-		  {
-		    for (outer_loop = dest_loop; outer_loop;
-			 outer_loop = outer_loop->outer)
-		      if (outer_loop == this_loop)
-			break;
-		  }
-	      }
-
-	    /* Make sure that the target of P is within the current loop.  */
-
-	    if (GET_CODE (p) == JUMP_INSN && JUMP_LABEL (p)
-		&& uid_loop[INSN_UID (JUMP_LABEL (p))] != this_loop)
-	      outer_loop = this_loop;
-
-	    /* If we stopped on a JUMP_INSN to the next insn after INSN,
-	       we have a block of code to try to move.
-
-	       We look backward and then forward from the target of INSN
-	       to find a BARRIER at the same loop depth as the target.
-	       If we find such a BARRIER, we make a new label for the start
-	       of the block, invert the jump in P and point it to that label,
-	       and move the block of code to the spot we found.  */
-
-	    if (! outer_loop
-		&& GET_CODE (p) == JUMP_INSN
-		&& JUMP_LABEL (p) != 0
-		/* Just ignore jumps to labels that were never emitted.
-		   These always indicate compilation errors.  */
-		&& INSN_UID (JUMP_LABEL (p)) != 0
-		&& any_condjump_p (p) && onlyjump_p (p)
-		&& next_real_insn (JUMP_LABEL (p)) == our_next
-		/* If it's not safe to move the sequence, then we
-		   mustn't try.  */
-		&& insns_safe_to_move_p (p, NEXT_INSN (insn),
-					 &last_insn_to_move))
-	      {
-		rtx target
-		  = JUMP_LABEL (insn) ? JUMP_LABEL (insn) : get_last_insn ();
-		struct loop *target_loop = uid_loop[INSN_UID (target)];
-		rtx loc, loc2;
-		rtx tmp;
-
-		/* Search for possible garbage past the conditional jumps
-		   and look for the last barrier.  */
-		for (tmp = last_insn_to_move;
-		     tmp && GET_CODE (tmp) != CODE_LABEL; tmp = NEXT_INSN (tmp))
-		  if (GET_CODE (tmp) == BARRIER)
-		    last_insn_to_move = tmp;
-
-		for (loc = target; loc; loc = PREV_INSN (loc))
-		  if (GET_CODE (loc) == BARRIER
-		      /* Don't move things inside a tablejump.  */
-		      && ((loc2 = next_nonnote_insn (loc)) == 0
-			  || GET_CODE (loc2) != CODE_LABEL
-			  || (loc2 = next_nonnote_insn (loc2)) == 0
-			  || GET_CODE (loc2) != JUMP_INSN
-			  || (GET_CODE (PATTERN (loc2)) != ADDR_VEC
-			      && GET_CODE (PATTERN (loc2)) != ADDR_DIFF_VEC))
-		      && uid_loop[INSN_UID (loc)] == target_loop)
-		    break;
-
-		if (loc == 0)
-		  for (loc = target; loc; loc = NEXT_INSN (loc))
-		    if (GET_CODE (loc) == BARRIER
-			/* Don't move things inside a tablejump.  */
-			&& ((loc2 = next_nonnote_insn (loc)) == 0
-			    || GET_CODE (loc2) != CODE_LABEL
-			    || (loc2 = next_nonnote_insn (loc2)) == 0
-			    || GET_CODE (loc2) != JUMP_INSN
-			    || (GET_CODE (PATTERN (loc2)) != ADDR_VEC
-				&& GET_CODE (PATTERN (loc2)) != ADDR_DIFF_VEC))
-			&& uid_loop[INSN_UID (loc)] == target_loop)
-		      break;
-
-		if (loc)
-		  {
-		    rtx cond_label = JUMP_LABEL (p);
-		    rtx new_label = get_label_after (p);
-
-		    /* Ensure our label doesn't go away.  */
-		    LABEL_NUSES (cond_label)++;
-
-		    /* Verify that uid_loop is large enough and that
-		       we can invert P.  */
-		    if (invert_jump (p, new_label, 1))
-		      {
-			rtx q, r;
-
-			/* If no suitable BARRIER was found, create a suitable
-			   one before TARGET.  Since TARGET is a fall through
-			   path, we'll need to insert a jump around our block
-			   and add a BARRIER before TARGET.
-
-			   This creates an extra unconditional jump outside
-			   the loop.  However, the benefits of removing rarely
-			   executed instructions from inside the loop usually
-			   outweighs the cost of the extra unconditional jump
-			   outside the loop.  */
-			if (loc == 0)
-			  {
-			    rtx temp;
-
-			    temp = gen_jump (JUMP_LABEL (insn));
-			    temp = emit_jump_insn_before (temp, target);
-			    JUMP_LABEL (temp) = JUMP_LABEL (insn);
-			    LABEL_NUSES (JUMP_LABEL (insn))++;
-			    loc = emit_barrier_before (target);
-			  }
-
-			/* Include the BARRIER after INSN and copy the
-			   block after LOC.  */
-			if (squeeze_notes (&new_label, &last_insn_to_move))
-			  abort ();
-			reorder_insns (new_label, last_insn_to_move, loc);
-
-			/* All those insns are now in TARGET_LOOP.  */
-			for (q = new_label;
-			     q != NEXT_INSN (last_insn_to_move);
-			     q = NEXT_INSN (q))
-			  uid_loop[INSN_UID (q)] = target_loop;
-
-			/* The label jumped to by INSN is no longer a loop
-			   exit.  Unless INSN does not have a label (e.g.,
-			   it is a RETURN insn), search loop->exit_labels
-			   to find its label_ref, and remove it.  Also turn
-			   off LABEL_OUTSIDE_LOOP_P bit.  */
-			if (JUMP_LABEL (insn))
-			  {
-			    for (q = 0, r = this_loop->exit_labels;
-				 r;
-				 q = r, r = LABEL_NEXTREF (r))
-			      if (XEXP (r, 0) == JUMP_LABEL (insn))
-				{
-				  LABEL_OUTSIDE_LOOP_P (r) = 0;
-				  if (q)
-				    LABEL_NEXTREF (q) = LABEL_NEXTREF (r);
-				  else
-				    this_loop->exit_labels = LABEL_NEXTREF (r);
-				  break;
-				}
-
-			    for (loop = this_loop; loop && loop != target_loop;
-				 loop = loop->outer)
-			      loop->exit_count--;
-
-			    /* If we didn't find it, then something is
-			       wrong.  */
-			    if (! r)
-			      abort ();
-			  }
-
-			/* P is now a jump outside the loop, so it must be put
-			   in loop->exit_labels, and marked as such.
-			   The easiest way to do this is to just call
-			   mark_loop_jump again for P.  */
-			mark_loop_jump (PATTERN (p), this_loop);
-
-			/* If INSN now jumps to the insn after it,
-			   delete INSN.  */
-			if (JUMP_LABEL (insn) != 0
-			    && (next_real_insn (JUMP_LABEL (insn))
-				== next_real_insn (insn)))
-			  delete_related_insns (insn);
-		      }
-
-		    /* Continue the loop after where the conditional
-		       branch used to jump, since the only branch insn
-		       in the block (if it still remains) is an inter-loop
-		       branch and hence needs no processing.  */
-		    insn = NEXT_INSN (cond_label);
-
-		    if (--LABEL_NUSES (cond_label) == 0)
-		      delete_related_insns (cond_label);
-
-		    /* This loop will be continued with NEXT_INSN (insn).  */
-		    insn = PREV_INSN (insn);
-		  }
-	      }
-	  }
-      }
-}
-
-/* If any label in X jumps to a loop different from LOOP_NUM and any of the
-   loops it is contained in, mark the target loop invalid.
-
-   For speed, we assume that X is part of a pattern of a JUMP_INSN.  */
-
-static void
-mark_loop_jump (rtx x, struct loop *loop)
-{
-  struct loop *dest_loop;
-  struct loop *outer_loop;
-  int i;
-
-  switch (GET_CODE (x))
-    {
-    case PC:
-    case USE:
-    case CLOBBER:
-    case REG:
-    case MEM:
-    case CONST_INT:
-    case CONST_DOUBLE:
-    case RETURN:
-      return;
-
-    case CONST:
-      /* There could be a label reference in here.  */
-      mark_loop_jump (XEXP (x, 0), loop);
-      return;
-
-    case PLUS:
-    case MINUS:
-    case MULT:
-      mark_loop_jump (XEXP (x, 0), loop);
-      mark_loop_jump (XEXP (x, 1), loop);
-      return;
-
-    case LO_SUM:
-      /* This may refer to a LABEL_REF or SYMBOL_REF.  */
-      mark_loop_jump (XEXP (x, 1), loop);
-      return;
-
-    case SIGN_EXTEND:
-    case ZERO_EXTEND:
-      mark_loop_jump (XEXP (x, 0), loop);
-      return;
-
-    case LABEL_REF:
-      dest_loop = uid_loop[INSN_UID (XEXP (x, 0))];
-
-      /* Link together all labels that branch outside the loop.  This
-	 is used by final_[bg]iv_value and the loop unrolling code.  Also
-	 mark this LABEL_REF so we know that this branch should predict
-	 false.  */
-
-      /* A check to make sure the label is not in an inner nested loop,
-	 since this does not count as a loop exit.  */
-      if (dest_loop)
-	{
-	  for (outer_loop = dest_loop; outer_loop;
-	       outer_loop = outer_loop->outer)
-	    if (outer_loop == loop)
-	      break;
-	}
-      else
-	outer_loop = NULL;
-
-      if (loop && ! outer_loop)
-	{
-	  LABEL_OUTSIDE_LOOP_P (x) = 1;
-	  LABEL_NEXTREF (x) = loop->exit_labels;
-	  loop->exit_labels = x;
-
-	  for (outer_loop = loop;
-	       outer_loop && outer_loop != dest_loop;
-	       outer_loop = outer_loop->outer)
-	    outer_loop->exit_count++;
-	}
-
-      /* If this is inside a loop, but not in the current loop or one enclosed
-	 by it, it invalidates at least one loop.  */
-
-      if (! dest_loop)
-	return;
-
-      /* We must invalidate every nested loop containing the target of this
-	 label, except those that also contain the jump insn.  */
-
-      for (; dest_loop; dest_loop = dest_loop->outer)
-	{
-	  /* Stop when we reach a loop that also contains the jump insn.  */
-	  for (outer_loop = loop; outer_loop; outer_loop = outer_loop->outer)
-	    if (dest_loop == outer_loop)
-	      return;
-
-	  /* If we get here, we know we need to invalidate a loop.  */
-	  if (loop_dump_stream && ! dest_loop->invalid)
-	    fprintf (loop_dump_stream,
-		     "\nLoop at %d ignored due to multiple entry points.\n",
-		     INSN_UID (dest_loop->start));
-
-	  dest_loop->invalid = 1;
-	}
-      return;
-
-    case SET:
-      /* If this is not setting pc, ignore.  */
-      if (SET_DEST (x) == pc_rtx)
-	mark_loop_jump (SET_SRC (x), loop);
-      return;
-
-    case IF_THEN_ELSE:
-      mark_loop_jump (XEXP (x, 1), loop);
-      mark_loop_jump (XEXP (x, 2), loop);
-      return;
-
-    case PARALLEL:
-    case ADDR_VEC:
-      for (i = 0; i < XVECLEN (x, 0); i++)
-	mark_loop_jump (XVECEXP (x, 0, i), loop);
-      return;
-
-    case ADDR_DIFF_VEC:
-      for (i = 0; i < XVECLEN (x, 1); i++)
-	mark_loop_jump (XVECEXP (x, 1, i), loop);
-      return;
-
-    default:
-      /* Strictly speaking this is not a jump into the loop, only a possible
-	 jump out of the loop.  However, we have no way to link the destination
-	 of this jump onto the list of exit labels.  To be safe we mark this
-	 loop and any containing loops as invalid.  */
-      if (loop)
-	{
-	  for (outer_loop = loop; outer_loop; outer_loop = outer_loop->outer)
-	    {
-	      if (loop_dump_stream && ! outer_loop->invalid)
-		fprintf (loop_dump_stream,
-			 "\nLoop at %d ignored due to unknown exit jump.\n",
-			 INSN_UID (outer_loop->start));
-	      outer_loop->invalid = 1;
-	    }
-	}
-      return;
-    }
-}
-
-/* Return nonzero if there is a label in the range from
-   insn INSN to and including the insn whose luid is END
-   INSN must have an assigned luid (i.e., it must not have
-   been previously created by loop.c).  */
-
-static int
-labels_in_range_p (rtx insn, int end)
-{
-  while (insn && INSN_LUID (insn) <= end)
-    {
-      if (GET_CODE (insn) == CODE_LABEL)
-	return 1;
-      insn = NEXT_INSN (insn);
-    }
-
-  return 0;
-}
-
-/* Record that a memory reference X is being set.  */
-
-static void
-note_addr_stored (rtx x, rtx y ATTRIBUTE_UNUSED,
-		  void *data ATTRIBUTE_UNUSED)
-{
-  struct loop_info *loop_info = data;
-
-  if (x == 0 || GET_CODE (x) != MEM)
-    return;
-
-  /* Count number of memory writes.
-     This affects heuristics in strength_reduce.  */
-  loop_info->num_mem_sets++;
-
-  /* BLKmode MEM means all memory is clobbered.  */
-  if (GET_MODE (x) == BLKmode)
-    {
-      if (RTX_UNCHANGING_P (x))
-	loop_info->unknown_constant_address_altered = 1;
-      else
-	loop_info->unknown_address_altered = 1;
-
-      return;
-    }
-
-  loop_info->store_mems = gen_rtx_EXPR_LIST (VOIDmode, x,
-					     loop_info->store_mems);
-}
-
-/* X is a value modified by an INSN that references a biv inside a loop
-   exit test (ie, X is somehow related to the value of the biv).  If X
-   is a pseudo that is used more than once, then the biv is (effectively)
-   used more than once.  DATA is a pointer to a loop_regs structure.  */
-
-static void
-note_set_pseudo_multiple_uses (rtx x, rtx y ATTRIBUTE_UNUSED, void *data)
-{
-  struct loop_regs *regs = (struct loop_regs *) data;
-
-  if (x == 0)
-    return;
-
-  while (GET_CODE (x) == STRICT_LOW_PART
-	 || GET_CODE (x) == SIGN_EXTRACT
-	 || GET_CODE (x) == ZERO_EXTRACT
-	 || GET_CODE (x) == SUBREG)
-    x = XEXP (x, 0);
-
-  if (GET_CODE (x) != REG || REGNO (x) < FIRST_PSEUDO_REGISTER)
-    return;
-
-  /* If we do not have usage information, or if we know the register
-     is used more than once, note that fact for check_dbra_loop.  */
-  if (REGNO (x) >= max_reg_before_loop
-      || ! regs->array[REGNO (x)].single_usage
-      || regs->array[REGNO (x)].single_usage == const0_rtx)
-    regs->multiple_uses = 1;
-}
-
-/* Return nonzero if the rtx X is invariant over the current loop.
-
-   The value is 2 if we refer to something only conditionally invariant.
-
-   A memory ref is invariant if it is not volatile and does not conflict
-   with anything stored in `loop_info->store_mems'.  */
-
-int
-loop_invariant_p (const struct loop *loop, rtx x)
-{
-  struct loop_info *loop_info = LOOP_INFO (loop);
-  struct loop_regs *regs = LOOP_REGS (loop);
-  int i;
-  enum rtx_code code;
-  const char *fmt;
-  int conditional = 0;
-  rtx mem_list_entry;
-
-  if (x == 0)
-    return 1;
-  code = GET_CODE (x);
-  switch (code)
-    {
-    case CONST_INT:
-    case CONST_DOUBLE:
-    case SYMBOL_REF:
-    case CONST:
-      return 1;
-
-    case LABEL_REF:
-      /* A LABEL_REF is normally invariant, however, if we are unrolling
-	 loops, and this label is inside the loop, then it isn't invariant.
-	 This is because each unrolled copy of the loop body will have
-	 a copy of this label.  If this was invariant, then an insn loading
-	 the address of this label into a register might get moved outside
-	 the loop, and then each loop body would end up using the same label.
-
-	 We don't know the loop bounds here though, so just fail for all
-	 labels.  */
-      if (flag_old_unroll_loops)
-	return 0;
-      else
-	return 1;
-
-    case PC:
-    case CC0:
-    case UNSPEC_VOLATILE:
-      return 0;
-
-    case REG:
-      /* We used to check RTX_UNCHANGING_P (x) here, but that is invalid
-	 since the reg might be set by initialization within the loop.  */
-
-      if ((x == frame_pointer_rtx || x == hard_frame_pointer_rtx
-	   || x == arg_pointer_rtx || x == pic_offset_table_rtx)
-	  && ! current_function_has_nonlocal_goto)
-	return 1;
-
-      if (LOOP_INFO (loop)->has_call
-	  && REGNO (x) < FIRST_PSEUDO_REGISTER && call_used_regs[REGNO (x)])
-	return 0;
-
-      /* Out-of-range regs can occur when we are called from unrolling.
-	 These registers created by the unroller are set in the loop,
-	 hence are never invariant.
-	 Other out-of-range regs can be generated by load_mems; those that
-	 are written to in the loop are not invariant, while those that are
-	 not written to are invariant.  It would be easy for load_mems
-	 to set n_times_set correctly for these registers, however, there
-	 is no easy way to distinguish them from registers created by the
-	 unroller.  */
-
-      if (REGNO (x) >= (unsigned) regs->num)
-	return 0;
-
-      if (regs->array[REGNO (x)].set_in_loop < 0)
-	return 2;
-
-      return regs->array[REGNO (x)].set_in_loop == 0;
-
-    case MEM:
-      /* Volatile memory references must be rejected.  Do this before
-	 checking for read-only items, so that volatile read-only items
-	 will be rejected also.  */
-      if (MEM_VOLATILE_P (x))
-	return 0;
-
-      /* See if there is any dependence between a store and this load.  */
-      mem_list_entry = loop_info->store_mems;
-      while (mem_list_entry)
-	{
-	  if (true_dependence (XEXP (mem_list_entry, 0), VOIDmode,
-			       x, rtx_varies_p))
-	    return 0;
-
-	  mem_list_entry = XEXP (mem_list_entry, 1);
-	}
-
-      /* It's not invalidated by a store in memory
-	 but we must still verify the address is invariant.  */
-      break;
-
-    case ASM_OPERANDS:
-      /* Don't mess with insns declared volatile.  */
-      if (MEM_VOLATILE_P (x))
-	return 0;
-      break;
-
-    default:
-      break;
-    }
-
-  fmt = GET_RTX_FORMAT (code);
-  for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
-    {
-      if (fmt[i] == 'e')
-	{
-	  int tem = loop_invariant_p (loop, XEXP (x, i));
-	  if (tem == 0)
-	    return 0;
-	  if (tem == 2)
-	    conditional = 1;
-	}
-      else if (fmt[i] == 'E')
-	{
-	  int j;
-	  for (j = 0; j < XVECLEN (x, i); j++)
-	    {
-	      int tem = loop_invariant_p (loop, XVECEXP (x, i, j));
-	      if (tem == 0)
-		return 0;
-	      if (tem == 2)
-		conditional = 1;
-	    }
-
-	}
-    }
-
-  return 1 + conditional;
-}
-
-/* Return nonzero if all the insns in the loop that set REG
-   are INSN and the immediately following insns,
-   and if each of those insns sets REG in an invariant way
-   (not counting uses of REG in them).
-
-   The value is 2 if some of these insns are only conditionally invariant.
-
-   We assume that INSN itself is the first set of REG
-   and that its source is invariant.  */
-
-static int
-consec_sets_invariant_p (const struct loop *loop, rtx reg, int n_sets,
-			 rtx insn)
-{
-  struct loop_regs *regs = LOOP_REGS (loop);
-  rtx p = insn;
-  unsigned int regno = REGNO (reg);
-  rtx temp;
-  /* Number of sets we have to insist on finding after INSN.  */
-  int count = n_sets - 1;
-  int old = regs->array[regno].set_in_loop;
-  int value = 0;
-  int this;
-
-  /* If N_SETS hit the limit, we can't rely on its value.  */
-  if (n_sets == 127)
-    return 0;
-
-  regs->array[regno].set_in_loop = 0;
-
-  while (count > 0)
-    {
-      enum rtx_code code;
-      rtx set;
-
-      p = NEXT_INSN (p);
-      code = GET_CODE (p);
-
-      /* If library call, skip to end of it.  */
-      if (code == INSN && (temp = find_reg_note (p, REG_LIBCALL, NULL_RTX)))
-	p = XEXP (temp, 0);
-
-      this = 0;
-      if (code == INSN
-	  && (set = single_set (p))
-	  && GET_CODE (SET_DEST (set)) == REG
-	  && REGNO (SET_DEST (set)) == regno)
-	{
-	  this = loop_invariant_p (loop, SET_SRC (set));
-	  if (this != 0)
-	    value |= this;
-	  else if ((temp = find_reg_note (p, REG_EQUAL, NULL_RTX)))
-	    {
-	      /* If this is a libcall, then any invariant REG_EQUAL note is OK.
-		 If this is an ordinary insn, then only CONSTANT_P REG_EQUAL
-		 notes are OK.  */
-	      this = (CONSTANT_P (XEXP (temp, 0))
-		      || (find_reg_note (p, REG_RETVAL, NULL_RTX)
-			  && loop_invariant_p (loop, XEXP (temp, 0))));
-	      if (this != 0)
-		value |= this;
-	    }
-	}
-      if (this != 0)
-	count--;
-      else if (code != NOTE)
-	{
-	  regs->array[regno].set_in_loop = old;
-	  return 0;
-	}
-    }
-
-  regs->array[regno].set_in_loop = old;
-  /* If loop_invariant_p ever returned 2, we return 2.  */
-  return 1 + (value & 2);
-}
-
-#if 0
-/* I don't think this condition is sufficient to allow INSN
-   to be moved, so we no longer test it.  */
-
-/* Return 1 if all insns in the basic block of INSN and following INSN
-   that set REG are invariant according to TABLE.  */
-
-static int
-all_sets_invariant_p (rtx reg, rtx insn, short *table)
-{
-  rtx p = insn;
-  int regno = REGNO (reg);
-
-  while (1)
-    {
-      enum rtx_code code;
-      p = NEXT_INSN (p);
-      code = GET_CODE (p);
-      if (code == CODE_LABEL || code == JUMP_INSN)
-	return 1;
-      if (code == INSN && GET_CODE (PATTERN (p)) == SET
-	  && GET_CODE (SET_DEST (PATTERN (p))) == REG
-	  && REGNO (SET_DEST (PATTERN (p))) == regno)
-	{
-	  if (! loop_invariant_p (loop, SET_SRC (PATTERN (p)), table))
-	    return 0;
-	}
-    }
-}
-#endif /* 0 */
-
-/* Look at all uses (not sets) of registers in X.  For each, if it is
-   the single use, set USAGE[REGNO] to INSN; if there was a previous use in
-   a different insn, set USAGE[REGNO] to const0_rtx.  */
-
-static void
-find_single_use_in_loop (struct loop_regs *regs, rtx insn, rtx x)
-{
-  enum rtx_code code = GET_CODE (x);
-  const char *fmt = GET_RTX_FORMAT (code);
-  int i, j;
-
-  if (code == REG)
-    regs->array[REGNO (x)].single_usage
-      = (regs->array[REGNO (x)].single_usage != 0
-	 && regs->array[REGNO (x)].single_usage != insn)
-	? const0_rtx : insn;
-
-  else if (code == SET)
-    {
-      /* Don't count SET_DEST if it is a REG; otherwise count things
-	 in SET_DEST because if a register is partially modified, it won't
-	 show up as a potential movable so we don't care how USAGE is set
-	 for it.  */
-      if (GET_CODE (SET_DEST (x)) != REG)
-	find_single_use_in_loop (regs, insn, SET_DEST (x));
-      find_single_use_in_loop (regs, insn, SET_SRC (x));
-    }
-  else
-    for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
-      {
-	if (fmt[i] == 'e' && XEXP (x, i) != 0)
-	  find_single_use_in_loop (regs, insn, XEXP (x, i));
-	else if (fmt[i] == 'E')
-	  for (j = XVECLEN (x, i) - 1; j >= 0; j--)
-	    find_single_use_in_loop (regs, insn, XVECEXP (x, i, j));
-      }
-}
-
-/* Count and record any set in X which is contained in INSN.  Update
-   REGS->array[I].MAY_NOT_OPTIMIZE and LAST_SET for any register I set
-   in X.  */
-
-static void
-count_one_set (struct loop_regs *regs, rtx insn, rtx x, rtx *last_set)
-{
-  if (GET_CODE (x) == CLOBBER && GET_CODE (XEXP (x, 0)) == REG)
-    /* Don't move a reg that has an explicit clobber.
-       It's not worth the pain to try to do it correctly.  */
-    regs->array[REGNO (XEXP (x, 0))].may_not_optimize = 1;
-
-  if (GET_CODE (x) == SET || GET_CODE (x) == CLOBBER)
-    {
-      rtx dest = SET_DEST (x);
-      while (GET_CODE (dest) == SUBREG
-	     || GET_CODE (dest) == ZERO_EXTRACT
-	     || GET_CODE (dest) == SIGN_EXTRACT
-	     || GET_CODE (dest) == STRICT_LOW_PART)
-	dest = XEXP (dest, 0);
-      if (GET_CODE (dest) == REG)
-	{
-	  int i;
-	  int regno = REGNO (dest);
-	  for (i = 0; i < LOOP_REGNO_NREGS (regno, dest); i++)
-	    {
-	      /* If this is the first setting of this reg
-		 in current basic block, and it was set before,
-		 it must be set in two basic blocks, so it cannot
-		 be moved out of the loop.  */
-	      if (regs->array[regno].set_in_loop > 0
-		  && last_set[regno] == 0)
-		regs->array[regno+i].may_not_optimize = 1;
-	      /* If this is not first setting in current basic block,
-		 see if reg was used in between previous one and this.
-		 If so, neither one can be moved.  */
-	      if (last_set[regno] != 0
-		  && reg_used_between_p (dest, last_set[regno], insn))
-		regs->array[regno+i].may_not_optimize = 1;
-	      if (regs->array[regno+i].set_in_loop < 127)
-		++regs->array[regno+i].set_in_loop;
-	      last_set[regno+i] = insn;
-	    }
-	}
-    }
-}
-
-/* Given a loop that is bounded by LOOP->START and LOOP->END and that
-   is entered at LOOP->SCAN_START, return 1 if the register set in SET
-   contained in insn INSN is used by any insn that precedes INSN in
-   cyclic order starting from the loop entry point.
-
-   We don't want to use INSN_LUID here because if we restrict INSN to those
-   that have a valid INSN_LUID, it means we cannot move an invariant out
-   from an inner loop past two loops.  */
-
-static int
-loop_reg_used_before_p (const struct loop *loop, rtx set, rtx insn)
-{
-  rtx reg = SET_DEST (set);
-  rtx p;
-
-  /* Scan forward checking for register usage.  If we hit INSN, we
-     are done.  Otherwise, if we hit LOOP->END, wrap around to LOOP->START.  */
-  for (p = loop->scan_start; p != insn; p = NEXT_INSN (p))
-    {
-      if (INSN_P (p) && reg_overlap_mentioned_p (reg, PATTERN (p)))
-	return 1;
-
-      if (p == loop->end)
-	p = loop->start;
-    }
-
-  return 0;
-}
-
-
-/* Information we collect about arrays that we might want to prefetch.  */
-struct prefetch_info
-{
-  struct iv_class *class;	/* Class this prefetch is based on.  */
-  struct induction *giv;	/* GIV this prefetch is based on.  */
-  rtx base_address;		/* Start prefetching from this address plus
-				   index.  */
-  HOST_WIDE_INT index;
-  HOST_WIDE_INT stride;		/* Prefetch stride in bytes in each
-				   iteration.  */
-  unsigned int bytes_accessed;	/* Sum of sizes of all accesses to this
-				   prefetch area in one iteration.  */
-  unsigned int total_bytes;	/* Total bytes loop will access in this block.
-				   This is set only for loops with known
-				   iteration counts and is 0xffffffff
-				   otherwise.  */
-  int prefetch_in_loop;		/* Number of prefetch insns in loop.  */
-  int prefetch_before_loop;	/* Number of prefetch insns before loop.  */
-  unsigned int write : 1;	/* 1 for read/write prefetches.  */
-};
-
-/* Data used by check_store function.  */
-struct check_store_data
-{
-  rtx mem_address;
-  int mem_write;
-};
-
-static void check_store (rtx, rtx, void *);
-static void emit_prefetch_instructions (struct loop *);
-static int rtx_equal_for_prefetch_p (rtx, rtx);
-
-/* Set mem_write when mem_address is found.  Used as callback to
-   note_stores.  */
-static void
-check_store (rtx x, rtx pat ATTRIBUTE_UNUSED, void *data)
-{
-  struct check_store_data *d = (struct check_store_data *) data;
-
-  if ((GET_CODE (x) == MEM) && rtx_equal_p (d->mem_address, XEXP (x, 0)))
-    d->mem_write = 1;
-}
-
-/* Like rtx_equal_p, but attempts to swap commutative operands.  This is
-   important to get some addresses combined.  Later more sophisticated
-   transformations can be added when necessary.
-
-   ??? Same trick with swapping operand is done at several other places.
-   It can be nice to develop some common way to handle this.  */
-
-static int
-rtx_equal_for_prefetch_p (rtx x, rtx y)
-{
-  int i;
-  int j;
-  enum rtx_code code = GET_CODE (x);
-  const char *fmt;
-
-  if (x == y)
-    return 1;
-  if (code != GET_CODE (y))
-    return 0;
-
-  code = GET_CODE (x);
-
-  if (GET_RTX_CLASS (code) == 'c')
-    {
-      return ((rtx_equal_for_prefetch_p (XEXP (x, 0), XEXP (y, 0))
-	       && rtx_equal_for_prefetch_p (XEXP (x, 1), XEXP (y, 1)))
-	      || (rtx_equal_for_prefetch_p (XEXP (x, 0), XEXP (y, 1))
-	          && rtx_equal_for_prefetch_p (XEXP (x, 1), XEXP (y, 0))));
-    }
-  /* Compare the elements.  If any pair of corresponding elements fails to
-     match, return 0 for the whole thing.  */
-
-  fmt = GET_RTX_FORMAT (code);
-  for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
-    {
-      switch (fmt[i])
-	{
-	case 'w':
-	  if (XWINT (x, i) != XWINT (y, i))
-	    return 0;
-	  break;
-
-	case 'i':
-	  if (XINT (x, i) != XINT (y, i))
-	    return 0;
-	  break;
-
-	case 'E':
-	  /* Two vectors must have the same length.  */
-	  if (XVECLEN (x, i) != XVECLEN (y, i))
-	    return 0;
-
-	  /* And the corresponding elements must match.  */
-	  for (j = 0; j < XVECLEN (x, i); j++)
-	    if (rtx_equal_for_prefetch_p (XVECEXP (x, i, j),
-					  XVECEXP (y, i, j)) == 0)
-	      return 0;
-	  break;
-
-	case 'e':
-	  if (rtx_equal_for_prefetch_p (XEXP (x, i), XEXP (y, i)) == 0)
-	    return 0;
-	  break;
-
-	case 's':
-	  if (strcmp (XSTR (x, i), XSTR (y, i)))
-	    return 0;
-	  break;
-
-	case 'u':
-	  /* These are just backpointers, so they don't matter.  */
-	  break;
-
-	case '0':
-	  break;
-
-	  /* It is believed that rtx's at this level will never
-	     contain anything but integers and other rtx's,
-	     except for within LABEL_REFs and SYMBOL_REFs.  */
-	default:
-	  abort ();
-	}
-    }
-  return 1;
-}
-
-/* Remove constant addition value from the expression X (when present)
-   and return it.  */
-
-static HOST_WIDE_INT
-remove_constant_addition (rtx *x)
-{
-  HOST_WIDE_INT addval = 0;
-  rtx exp = *x;
-
-  /* Avoid clobbering a shared CONST expression.  */
-  if (GET_CODE (exp) == CONST)
-    {
-      if (GET_CODE (XEXP (exp, 0)) == PLUS
-	  && GET_CODE (XEXP (XEXP (exp, 0), 0)) == SYMBOL_REF
-	  && GET_CODE (XEXP (XEXP (exp, 0), 1)) == CONST_INT)
-	{
-	  *x = XEXP (XEXP (exp, 0), 0);
-	  return INTVAL (XEXP (XEXP (exp, 0), 1));
-	}
-      return 0;
-    }
-
-  if (GET_CODE (exp) == CONST_INT)
-    {
-      addval = INTVAL (exp);
-      *x = const0_rtx;
-    }
-
-  /* For plus expression recurse on ourself.  */
-  else if (GET_CODE (exp) == PLUS)
-    {
-      addval += remove_constant_addition (&XEXP (exp, 0));
-      addval += remove_constant_addition (&XEXP (exp, 1));
-
-      /* In case our parameter was constant, remove extra zero from the
-	 expression.  */
-      if (XEXP (exp, 0) == const0_rtx)
-	*x = XEXP (exp, 1);
-      else if (XEXP (exp, 1) == const0_rtx)
-	*x = XEXP (exp, 0);
-    }
-
-  return addval;
-}
-
-/* Attempt to identify accesses to arrays that are most likely to cause cache
-   misses, and emit prefetch instructions a few prefetch blocks forward.
-
-   To detect the arrays we use the GIV information that was collected by the
-   strength reduction pass.
-
-   The prefetch instructions are generated after the GIV information is done
-   and before the strength reduction process. The new GIVs are injected into
-   the strength reduction tables, so the prefetch addresses are optimized as
-   well.
-
-   GIVs are split into base address, stride, and constant addition values.
-   GIVs with the same address, stride and close addition values are combined
-   into a single prefetch.  Also writes to GIVs are detected, so that prefetch
-   for write instructions can be used for the block we write to, on machines
-   that support write prefetches.
-
-   Several heuristics are used to determine when to prefetch.  They are
-   controlled by defined symbols that can be overridden for each target.  */
-
-static void
-emit_prefetch_instructions (struct loop *loop)
-{
-  int num_prefetches = 0;
-  int num_real_prefetches = 0;
-  int num_real_write_prefetches = 0;
-  int num_prefetches_before = 0;
-  int num_write_prefetches_before = 0;
-  int ahead = 0;
-  int i;
-  struct iv_class *bl;
-  struct induction *iv;
-  struct prefetch_info info[MAX_PREFETCHES];
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-
-  if (!HAVE_prefetch || PREFETCH_BLOCK == 0)
-    return;
-
-  /* Consider only loops w/o calls.  When a call is done, the loop is probably
-     slow enough to read the memory.  */
-  if (PREFETCH_NO_CALL && LOOP_INFO (loop)->has_call)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream, "Prefetch: ignoring loop: has call.\n");
-
-      return;
-    }
-
-  /* Don't prefetch in loops known to have few iterations.  */
-  if (PREFETCH_NO_LOW_LOOPCNT
-      && LOOP_INFO (loop)->n_iterations
-      && LOOP_INFO (loop)->n_iterations <= PREFETCH_LOW_LOOPCNT)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Prefetch: ignoring loop: not enough iterations.\n");
-      return;
-    }
-
-  /* Search all induction variables and pick those interesting for the prefetch
-     machinery.  */
-  for (bl = ivs->list; bl; bl = bl->next)
-    {
-      struct induction *biv = bl->biv, *biv1;
-      int basestride = 0;
-
-      biv1 = biv;
-
-      /* Expect all BIVs to be executed in each iteration.  This makes our
-	 analysis more conservative.  */
-      while (biv1)
-	{
-	  /* Discard non-constant additions that we can't handle well yet, and
-	     BIVs that are executed multiple times; such BIVs ought to be
-	     handled in the nested loop.  We accept not_every_iteration BIVs,
-	     since these only result in larger strides and make our
-	     heuristics more conservative.  */
-	  if (GET_CODE (biv->add_val) != CONST_INT)
-	    {
-	      if (loop_dump_stream)
-		{
-		  fprintf (loop_dump_stream,
-		    "Prefetch: ignoring biv %d: non-constant addition at insn %d:",
-			   REGNO (biv->src_reg), INSN_UID (biv->insn));
-		  print_rtl (loop_dump_stream, biv->add_val);
-		  fprintf (loop_dump_stream, "\n");
-		}
-	      break;
-	    }
-
-	  if (biv->maybe_multiple)
-	    {
-	      if (loop_dump_stream)
-		{
-		  fprintf (loop_dump_stream,
-			   "Prefetch: ignoring biv %d: maybe_multiple at insn %i:",
-			   REGNO (biv->src_reg), INSN_UID (biv->insn));
-		  print_rtl (loop_dump_stream, biv->add_val);
-		  fprintf (loop_dump_stream, "\n");
-		}
-	      break;
-	    }
-
-	  basestride += INTVAL (biv1->add_val);
-	  biv1 = biv1->next_iv;
-	}
-
-      if (biv1 || !basestride)
-	continue;
-
-      for (iv = bl->giv; iv; iv = iv->next_iv)
-	{
-	  rtx address;
-	  rtx temp;
-	  HOST_WIDE_INT index = 0;
-	  int add = 1;
-	  HOST_WIDE_INT stride = 0;
-	  int stride_sign = 1;
-	  struct check_store_data d;
-	  const char *ignore_reason = NULL;
-	  int size = GET_MODE_SIZE (GET_MODE (iv));
-
-	  /* See whether an induction variable is interesting to us and if
-	     not, report the reason.  */
-	  if (iv->giv_type != DEST_ADDR)
-	    ignore_reason = "giv is not a destination address";
-
-	  /* We are interested only in constant stride memory references
-	     in order to be able to compute density easily.  */
-	  else if (GET_CODE (iv->mult_val) != CONST_INT)
-	    ignore_reason = "stride is not constant";
-
-	  else
-	    {
-	      stride = INTVAL (iv->mult_val) * basestride;
-	      if (stride < 0)
-		{
-		  stride = -stride;
-		  stride_sign = -1;
-		}
-
-	      /* On some targets, reversed order prefetches are not
-		 worthwhile.  */
-	      if (PREFETCH_NO_REVERSE_ORDER && stride_sign < 0)
-		ignore_reason = "reversed order stride";
-
-	      /* Prefetch of accesses with an extreme stride might not be
-		 worthwhile, either.  */
-	      else if (PREFETCH_NO_EXTREME_STRIDE
-		       && stride > PREFETCH_EXTREME_STRIDE)
-		ignore_reason = "extreme stride";
-
-	      /* Ignore GIVs with varying add values; we can't predict the
-		 value for the next iteration.  */
-	      else if (!loop_invariant_p (loop, iv->add_val))
-		ignore_reason = "giv has varying add value";
-
-	      /* Ignore GIVs in the nested loops; they ought to have been
-		 handled already.  */
-	      else if (iv->maybe_multiple)
-		ignore_reason = "giv is in nested loop";
-	    }
-
-	  if (ignore_reason != NULL)
-	    {
-	      if (loop_dump_stream)
-		fprintf (loop_dump_stream,
-			 "Prefetch: ignoring giv at %d: %s.\n",
-			 INSN_UID (iv->insn), ignore_reason);
-	      continue;
-	    }
-
-	  /* Determine the pointer to the basic array we are examining.  It is
-	     the sum of the BIV's initial value and the GIV's add_val.  */
-	  address = copy_rtx (iv->add_val);
-	  temp = copy_rtx (bl->initial_value);
-
-	  address = simplify_gen_binary (PLUS, Pmode, temp, address);
-	  index = remove_constant_addition (&address);
-
-	  d.mem_write = 0;
-	  d.mem_address = *iv->location;
-
-	  /* When the GIV is not always executed, we might be better off by
-	     not dirtying the cache pages.  */
-	  if (PREFETCH_CONDITIONAL || iv->always_executed)
-	    note_stores (PATTERN (iv->insn), check_store, &d);
-	  else
-	    {
-	      if (loop_dump_stream)
-		fprintf (loop_dump_stream, "Prefetch: Ignoring giv at %d: %s\n",
-			 INSN_UID (iv->insn), "in conditional code.");
-	      continue;
-	    }
-
-	  /* Attempt to find another prefetch to the same array and see if we
-	     can merge this one.  */
-	  for (i = 0; i < num_prefetches; i++)
-	    if (rtx_equal_for_prefetch_p (address, info[i].base_address)
-		&& stride == info[i].stride)
-	      {
-		/* In case both access same array (same location
-		   just with small difference in constant indexes), merge
-		   the prefetches.  Just do the later and the earlier will
-		   get prefetched from previous iteration.
-		   The artificial threshold should not be too small,
-		   but also not bigger than small portion of memory usually
-		   traversed by single loop.  */
-		if (index >= info[i].index
-		    && index - info[i].index < PREFETCH_EXTREME_DIFFERENCE)
-		  {
-		    info[i].write |= d.mem_write;
-		    info[i].bytes_accessed += size;
-		    info[i].index = index;
-		    info[i].giv = iv;
-		    info[i].class = bl;
-		    info[num_prefetches].base_address = address;
-		    add = 0;
-		    break;
-		  }
-
-		if (index < info[i].index
-		    && info[i].index - index < PREFETCH_EXTREME_DIFFERENCE)
-		  {
-		    info[i].write |= d.mem_write;
-		    info[i].bytes_accessed += size;
-		    add = 0;
-		    break;
-		  }
-	      }
-
-	  /* Merging failed.  */
-	  if (add)
-	    {
-	      info[num_prefetches].giv = iv;
-	      info[num_prefetches].class = bl;
-	      info[num_prefetches].index = index;
-	      info[num_prefetches].stride = stride;
-	      info[num_prefetches].base_address = address;
-	      info[num_prefetches].write = d.mem_write;
-	      info[num_prefetches].bytes_accessed = size;
-	      num_prefetches++;
-	      if (num_prefetches >= MAX_PREFETCHES)
-		{
-		  if (loop_dump_stream)
-		    fprintf (loop_dump_stream,
-			     "Maximal number of prefetches exceeded.\n");
-		  return;
-		}
-	    }
-	}
-    }
-
-  for (i = 0; i < num_prefetches; i++)
-    {
-      int density;
-
-      /* Attempt to calculate the total number of bytes fetched by all
-	 iterations of the loop.  Avoid overflow.  */
-      if (LOOP_INFO (loop)->n_iterations
-	  && ((unsigned HOST_WIDE_INT) (0xffffffff / info[i].stride)
-	      >= LOOP_INFO (loop)->n_iterations))
-	info[i].total_bytes = info[i].stride * LOOP_INFO (loop)->n_iterations;
-      else
-	info[i].total_bytes = 0xffffffff;
-
-      density = info[i].bytes_accessed * 100 / info[i].stride;
-
-      /* Prefetch might be worthwhile only when the loads/stores are dense.  */
-      if (PREFETCH_ONLY_DENSE_MEM)
-	if (density * 256 > PREFETCH_DENSE_MEM * 100
-	    && (info[i].total_bytes / PREFETCH_BLOCK
-		>= PREFETCH_BLOCKS_BEFORE_LOOP_MIN))
-	  {
-	    info[i].prefetch_before_loop = 1;
-	    info[i].prefetch_in_loop
-	      = (info[i].total_bytes / PREFETCH_BLOCK
-		 > PREFETCH_BLOCKS_BEFORE_LOOP_MAX);
-	  }
-	else
-	  {
-	    info[i].prefetch_in_loop = 0, info[i].prefetch_before_loop = 0;
-	    if (loop_dump_stream)
-	      fprintf (loop_dump_stream,
-		  "Prefetch: ignoring giv at %d: %d%% density is too low.\n",
-		       INSN_UID (info[i].giv->insn), density);
-	  }
-      else
-	info[i].prefetch_in_loop = 1, info[i].prefetch_before_loop = 1;
-
-      /* Find how many prefetch instructions we'll use within the loop.  */
-      if (info[i].prefetch_in_loop != 0)
-	{
-	  info[i].prefetch_in_loop = ((info[i].stride + PREFETCH_BLOCK - 1)
-				  / PREFETCH_BLOCK);
-	  num_real_prefetches += info[i].prefetch_in_loop;
-	  if (info[i].write)
-	    num_real_write_prefetches += info[i].prefetch_in_loop;
-	}
-    }
-
-  /* Determine how many iterations ahead to prefetch within the loop, based
-     on how many prefetches we currently expect to do within the loop.  */
-  if (num_real_prefetches != 0)
-    {
-      if ((ahead = SIMULTANEOUS_PREFETCHES / num_real_prefetches) == 0)
-	{
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream,
-		     "Prefetch: ignoring prefetches within loop: ahead is zero; %d < %d\n",
-		     SIMULTANEOUS_PREFETCHES, num_real_prefetches);
-	  num_real_prefetches = 0, num_real_write_prefetches = 0;
-	}
-    }
-  /* We'll also use AHEAD to determine how many prefetch instructions to
-     emit before a loop, so don't leave it zero.  */
-  if (ahead == 0)
-    ahead = PREFETCH_BLOCKS_BEFORE_LOOP_MAX;
-
-  for (i = 0; i < num_prefetches; i++)
-    {
-      /* Update if we've decided not to prefetch anything within the loop.  */
-      if (num_real_prefetches == 0)
-	info[i].prefetch_in_loop = 0;
-
-      /* Find how many prefetch instructions we'll use before the loop.  */
-      if (info[i].prefetch_before_loop != 0)
-	{
-	  int n = info[i].total_bytes / PREFETCH_BLOCK;
-	  if (n > ahead)
-	    n = ahead;
-	  info[i].prefetch_before_loop = n;
-	  num_prefetches_before += n;
-	  if (info[i].write)
-	    num_write_prefetches_before += n;
-	}
-
-      if (loop_dump_stream)
-	{
-	  if (info[i].prefetch_in_loop == 0
-	      && info[i].prefetch_before_loop == 0)
-	    continue;
-	  fprintf (loop_dump_stream, "Prefetch insn: %d",
-		   INSN_UID (info[i].giv->insn));
-	  fprintf (loop_dump_stream,
-		   "; in loop: %d; before: %d; %s\n",
-		   info[i].prefetch_in_loop,
-		   info[i].prefetch_before_loop,
-		   info[i].write ? "read/write" : "read only");
-	  fprintf (loop_dump_stream,
-		   " density: %d%%; bytes_accessed: %u; total_bytes: %u\n",
-		   (int) (info[i].bytes_accessed * 100 / info[i].stride),
-		   info[i].bytes_accessed, info[i].total_bytes);
-	  fprintf (loop_dump_stream, " index: " HOST_WIDE_INT_PRINT_DEC
-		   "; stride: " HOST_WIDE_INT_PRINT_DEC "; address: ",
-		   info[i].index, info[i].stride);
-	  print_rtl (loop_dump_stream, info[i].base_address);
-	  fprintf (loop_dump_stream, "\n");
-	}
-    }
-
-  if (num_real_prefetches + num_prefetches_before > 0)
-    {
-      /* Record that this loop uses prefetch instructions.  */
-      LOOP_INFO (loop)->has_prefetch = 1;
-
-      if (loop_dump_stream)
-	{
-	  fprintf (loop_dump_stream, "Real prefetches needed within loop: %d (write: %d)\n",
-		   num_real_prefetches, num_real_write_prefetches);
-	  fprintf (loop_dump_stream, "Real prefetches needed before loop: %d (write: %d)\n",
-		   num_prefetches_before, num_write_prefetches_before);
-	}
-    }
-
-  for (i = 0; i < num_prefetches; i++)
-    {
-      int y;
-
-      for (y = 0; y < info[i].prefetch_in_loop; y++)
-	{
-	  rtx loc = copy_rtx (*info[i].giv->location);
-	  rtx insn;
-	  int bytes_ahead = PREFETCH_BLOCK * (ahead + y);
-	  rtx before_insn = info[i].giv->insn;
-	  rtx prev_insn = PREV_INSN (info[i].giv->insn);
-	  rtx seq;
-
-	  /* We can save some effort by offsetting the address on
-	     architectures with offsettable memory references.  */
-	  if (offsettable_address_p (0, VOIDmode, loc))
-	    loc = plus_constant (loc, bytes_ahead);
-	  else
-	    {
-	      rtx reg = gen_reg_rtx (Pmode);
-	      loop_iv_add_mult_emit_before (loop, loc, const1_rtx,
-					    GEN_INT (bytes_ahead), reg,
-					    0, before_insn);
-	      loc = reg;
-	    }
-
-	  start_sequence ();
-	  /* Make sure the address operand is valid for prefetch.  */
-	  if (! (*insn_data[(int)CODE_FOR_prefetch].operand[0].predicate)
-		  (loc, insn_data[(int)CODE_FOR_prefetch].operand[0].mode))
-	    loc = force_reg (Pmode, loc);
-	  emit_insn (gen_prefetch (loc, GEN_INT (info[i].write),
-				   GEN_INT (3)));
-	  seq = get_insns ();
-	  end_sequence ();
-	  emit_insn_before (seq, before_insn);
-
-	  /* Check all insns emitted and record the new GIV
-	     information.  */
-	  insn = NEXT_INSN (prev_insn);
-	  while (insn != before_insn)
-	    {
-	      insn = check_insn_for_givs (loop, insn,
-					  info[i].giv->always_executed,
-					  info[i].giv->maybe_multiple);
-	      insn = NEXT_INSN (insn);
-	    }
-	}
-
-      if (PREFETCH_BEFORE_LOOP)
-	{
-	  /* Emit insns before the loop to fetch the first cache lines or,
-	     if we're not prefetching within the loop, everything we expect
-	     to need.  */
-	  for (y = 0; y < info[i].prefetch_before_loop; y++)
-	    {
-	      rtx reg = gen_reg_rtx (Pmode);
-	      rtx loop_start = loop->start;
-	      rtx init_val = info[i].class->initial_value;
-	      rtx add_val = simplify_gen_binary (PLUS, Pmode,
-						 info[i].giv->add_val,
-						 GEN_INT (y * PREFETCH_BLOCK));
-
-	      /* Functions called by LOOP_IV_ADD_EMIT_BEFORE expect a
-		 non-constant INIT_VAL to have the same mode as REG, which
-		 in this case we know to be Pmode.  */
-	      if (GET_MODE (init_val) != Pmode && !CONSTANT_P (init_val))
-		{
-		  rtx seq;
-
-		  start_sequence ();
-		  init_val = convert_to_mode (Pmode, init_val, 0);
-		  seq = get_insns ();
-		  end_sequence ();
-		  loop_insn_emit_before (loop, 0, loop_start, seq);
-		}
-	      loop_iv_add_mult_emit_before (loop, init_val,
-					    info[i].giv->mult_val,
-					    add_val, reg, 0, loop_start);
-	      emit_insn_before (gen_prefetch (reg, GEN_INT (info[i].write),
-					      GEN_INT (3)),
-				loop_start);
-	    }
-	}
-    }
-
-  return;
-}
-
-/* Communication with routines called via `note_stores'.  */
-
-static rtx note_insn;
-
-/* Dummy register to have nonzero DEST_REG for DEST_ADDR type givs.  */
-
-static rtx addr_placeholder;
-
-/* ??? Unfinished optimizations, and possible future optimizations,
-   for the strength reduction code.  */
-
-/* ??? The interaction of biv elimination, and recognition of 'constant'
-   bivs, may cause problems.  */
-
-/* ??? Add heuristics so that DEST_ADDR strength reduction does not cause
-   performance problems.
-
-   Perhaps don't eliminate things that can be combined with an addressing
-   mode.  Find all givs that have the same biv, mult_val, and add_val;
-   then for each giv, check to see if its only use dies in a following
-   memory address.  If so, generate a new memory address and check to see
-   if it is valid.   If it is valid, then store the modified memory address,
-   otherwise, mark the giv as not done so that it will get its own iv.  */
-
-/* ??? Could try to optimize branches when it is known that a biv is always
-   positive.  */
-
-/* ??? When replace a biv in a compare insn, we should replace with closest
-   giv so that an optimized branch can still be recognized by the combiner,
-   e.g. the VAX acb insn.  */
-
-/* ??? Many of the checks involving uid_luid could be simplified if regscan
-   was rerun in loop_optimize whenever a register was added or moved.
-   Also, some of the optimizations could be a little less conservative.  */
-
-/* Scan the loop body and call FNCALL for each insn.  In the addition to the
-   LOOP and INSN parameters pass MAYBE_MULTIPLE and NOT_EVERY_ITERATION to the
-   callback.
-
-   NOT_EVERY_ITERATION is 1 if current insn is not known to be executed at
-   least once for every loop iteration except for the last one.
-
-   MAYBE_MULTIPLE is 1 if current insn may be executed more than once for every
-   loop iteration.
- */
-void
-for_each_insn_in_loop (struct loop *loop, loop_insn_callback fncall)
-{
-  int not_every_iteration = 0;
-  int maybe_multiple = 0;
-  int past_loop_latch = 0;
-  int loop_depth = 0;
-  rtx p;
-
-  /* If loop_scan_start points to the loop exit test, we have to be wary of
-     subversive use of gotos inside expression statements.  */
-  if (prev_nonnote_insn (loop->scan_start) != prev_nonnote_insn (loop->start))
-    maybe_multiple = back_branch_in_range_p (loop, loop->scan_start);
-
-  /* Scan through loop and update NOT_EVERY_ITERATION and MAYBE_MULTIPLE.  */
-  for (p = next_insn_in_loop (loop, loop->scan_start);
-       p != NULL_RTX;
-       p = next_insn_in_loop (loop, p))
-    {
-      p = fncall (loop, p, not_every_iteration, maybe_multiple);
-
-      /* Past CODE_LABEL, we get to insns that may be executed multiple
-         times.  The only way we can be sure that they can't is if every
-         jump insn between here and the end of the loop either
-         returns, exits the loop, is a jump to a location that is still
-         behind the label, or is a jump to the loop start.  */
-
-      if (GET_CODE (p) == CODE_LABEL)
-	{
-	  rtx insn = p;
-
-	  maybe_multiple = 0;
-
-	  while (1)
-	    {
-	      insn = NEXT_INSN (insn);
-	      if (insn == loop->scan_start)
-		break;
-	      if (insn == loop->end)
-		{
-		  if (loop->top != 0)
-		    insn = loop->top;
-		  else
-		    break;
-		  if (insn == loop->scan_start)
-		    break;
-		}
-
-	      if (GET_CODE (insn) == JUMP_INSN
-		  && GET_CODE (PATTERN (insn)) != RETURN
-		  && (!any_condjump_p (insn)
-		      || (JUMP_LABEL (insn) != 0
-			  && JUMP_LABEL (insn) != loop->scan_start
-			  && !loop_insn_first_p (p, JUMP_LABEL (insn)))))
-		{
-		  maybe_multiple = 1;
-		  break;
-		}
-	    }
-	}
-
-      /* Past a jump, we get to insns for which we can't count
-         on whether they will be executed during each iteration.  */
-      /* This code appears twice in strength_reduce.  There is also similar
-         code in scan_loop.  */
-      if (GET_CODE (p) == JUMP_INSN
-      /* If we enter the loop in the middle, and scan around to the
-         beginning, don't set not_every_iteration for that.
-         This can be any kind of jump, since we want to know if insns
-         will be executed if the loop is executed.  */
-	  && !(JUMP_LABEL (p) == loop->top
-	       && ((NEXT_INSN (NEXT_INSN (p)) == loop->end
-		    && any_uncondjump_p (p))
-		   || (NEXT_INSN (p) == loop->end && any_condjump_p (p)))))
-	{
-	  rtx label = 0;
-
-	  /* If this is a jump outside the loop, then it also doesn't
-	     matter.  Check to see if the target of this branch is on the
-	     loop->exits_labels list.  */
-
-	  for (label = loop->exit_labels; label; label = LABEL_NEXTREF (label))
-	    if (XEXP (label, 0) == JUMP_LABEL (p))
-	      break;
-
-	  if (!label)
-	    not_every_iteration = 1;
-	}
-
-      else if (GET_CODE (p) == NOTE)
-	{
-	  /* At the virtual top of a converted loop, insns are again known to
-	     be executed each iteration: logically, the loop begins here
-	     even though the exit code has been duplicated.
-
-	     Insns are also again known to be executed each iteration at
-	     the LOOP_CONT note.  */
-	  if ((NOTE_LINE_NUMBER (p) == NOTE_INSN_LOOP_VTOP
-	       || NOTE_LINE_NUMBER (p) == NOTE_INSN_LOOP_CONT)
-	      && loop_depth == 0)
-	    not_every_iteration = 0;
-	  else if (NOTE_LINE_NUMBER (p) == NOTE_INSN_LOOP_BEG)
-	    loop_depth++;
-	  else if (NOTE_LINE_NUMBER (p) == NOTE_INSN_LOOP_END)
-	    loop_depth--;
-	}
-
-      /* Note if we pass a loop latch.  If we do, then we can not clear
-         NOT_EVERY_ITERATION below when we pass the last CODE_LABEL in
-         a loop since a jump before the last CODE_LABEL may have started
-         a new loop iteration.
-
-         Note that LOOP_TOP is only set for rotated loops and we need
-         this check for all loops, so compare against the CODE_LABEL
-         which immediately follows LOOP_START.  */
-      if (GET_CODE (p) == JUMP_INSN
-	  && JUMP_LABEL (p) == NEXT_INSN (loop->start))
-	past_loop_latch = 1;
-
-      /* Unlike in the code motion pass where MAYBE_NEVER indicates that
-         an insn may never be executed, NOT_EVERY_ITERATION indicates whether
-         or not an insn is known to be executed each iteration of the
-         loop, whether or not any iterations are known to occur.
-
-         Therefore, if we have just passed a label and have no more labels
-         between here and the test insn of the loop, and we have not passed
-         a jump to the top of the loop, then we know these insns will be
-         executed each iteration.  */
-
-      if (not_every_iteration
-	  && !past_loop_latch
-	  && GET_CODE (p) == CODE_LABEL
-	  && no_labels_between_p (p, loop->end)
-	  && loop_insn_first_p (p, loop->cont))
-	not_every_iteration = 0;
-    }
-}
-
-static void
-loop_bivs_find (struct loop *loop)
-{
-  struct loop_regs *regs = LOOP_REGS (loop);
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  /* Temporary list pointers for traversing ivs->list.  */
-  struct iv_class *bl, **backbl;
-
-  ivs->list = 0;
-
-  for_each_insn_in_loop (loop, check_insn_for_bivs);
-
-  /* Scan ivs->list to remove all regs that proved not to be bivs.
-     Make a sanity check against regs->n_times_set.  */
-  for (backbl = &ivs->list, bl = *backbl; bl; bl = bl->next)
-    {
-      if (REG_IV_TYPE (ivs, bl->regno) != BASIC_INDUCT
-	  /* Above happens if register modified by subreg, etc.  */
-	  /* Make sure it is not recognized as a basic induction var: */
-	  || regs->array[bl->regno].n_times_set != bl->biv_count
-	  /* If never incremented, it is invariant that we decided not to
-	     move.  So leave it alone.  */
-	  || ! bl->incremented)
-	{
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream, "Biv %d: discarded, %s\n",
-		     bl->regno,
-		     (REG_IV_TYPE (ivs, bl->regno) != BASIC_INDUCT
-		      ? "not induction variable"
-		      : (! bl->incremented ? "never incremented"
-			 : "count error")));
-
-	  REG_IV_TYPE (ivs, bl->regno) = NOT_BASIC_INDUCT;
-	  *backbl = bl->next;
-	}
-      else
-	{
-	  backbl = &bl->next;
-
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream, "Biv %d: verified\n", bl->regno);
-	}
-    }
-}
-
-
-/* Determine how BIVS are initialized by looking through pre-header
-   extended basic block.  */
-static void
-loop_bivs_init_find (struct loop *loop)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  /* Temporary list pointers for traversing ivs->list.  */
-  struct iv_class *bl;
-  int call_seen;
-  rtx p;
-
-  /* Find initial value for each biv by searching backwards from loop_start,
-     halting at first label.  Also record any test condition.  */
-
-  call_seen = 0;
-  for (p = loop->start; p && GET_CODE (p) != CODE_LABEL; p = PREV_INSN (p))
-    {
-      rtx test;
-
-      note_insn = p;
-
-      if (GET_CODE (p) == CALL_INSN)
-	call_seen = 1;
-
-      if (INSN_P (p))
-	note_stores (PATTERN (p), record_initial, ivs);
-
-      /* Record any test of a biv that branches around the loop if no store
-	 between it and the start of loop.  We only care about tests with
-	 constants and registers and only certain of those.  */
-      if (GET_CODE (p) == JUMP_INSN
-	  && JUMP_LABEL (p) != 0
-	  && next_real_insn (JUMP_LABEL (p)) == next_real_insn (loop->end)
-	  && (test = get_condition_for_loop (loop, p)) != 0
-	  && GET_CODE (XEXP (test, 0)) == REG
-	  && REGNO (XEXP (test, 0)) < max_reg_before_loop
-	  && (bl = REG_IV_CLASS (ivs, REGNO (XEXP (test, 0)))) != 0
-	  && valid_initial_value_p (XEXP (test, 1), p, call_seen, loop->start)
-	  && bl->init_insn == 0)
-	{
-	  /* If an NE test, we have an initial value!  */
-	  if (GET_CODE (test) == NE)
-	    {
-	      bl->init_insn = p;
-	      bl->init_set = gen_rtx_SET (VOIDmode,
-					  XEXP (test, 0), XEXP (test, 1));
-	    }
-	  else
-	    bl->initial_test = test;
-	}
-    }
-}
-
-
-/* Look at the each biv and see if we can say anything better about its
-   initial value from any initializing insns set up above.  (This is done
-   in two passes to avoid missing SETs in a PARALLEL.)  */
-static void
-loop_bivs_check (struct loop *loop)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  /* Temporary list pointers for traversing ivs->list.  */
-  struct iv_class *bl;
-  struct iv_class **backbl;
-
-  for (backbl = &ivs->list; (bl = *backbl); backbl = &bl->next)
-    {
-      rtx src;
-      rtx note;
-
-      if (! bl->init_insn)
-	continue;
-
-      /* IF INIT_INSN has a REG_EQUAL or REG_EQUIV note and the value
-	 is a constant, use the value of that.  */
-      if (((note = find_reg_note (bl->init_insn, REG_EQUAL, 0)) != NULL
-	   && CONSTANT_P (XEXP (note, 0)))
-	  || ((note = find_reg_note (bl->init_insn, REG_EQUIV, 0)) != NULL
-	      && CONSTANT_P (XEXP (note, 0))))
-	src = XEXP (note, 0);
-      else
-	src = SET_SRC (bl->init_set);
-
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Biv %d: initialized at insn %d: initial value ",
-		 bl->regno, INSN_UID (bl->init_insn));
-
-      if ((GET_MODE (src) == GET_MODE (regno_reg_rtx[bl->regno])
-	   || GET_MODE (src) == VOIDmode)
-	  && valid_initial_value_p (src, bl->init_insn,
-				    LOOP_INFO (loop)->pre_header_has_call,
-				    loop->start))
-	{
-	  bl->initial_value = src;
-
-	  if (loop_dump_stream)
-	    {
-	      print_simple_rtl (loop_dump_stream, src);
-	      fputc ('\n', loop_dump_stream);
-	    }
-	}
-      /* If we can't make it a giv,
-	 let biv keep initial value of "itself".  */
-      else if (loop_dump_stream)
-	fprintf (loop_dump_stream, "is complex\n");
-    }
-}
-
-
-/* Search the loop for general induction variables.  */
-
-static void
-loop_givs_find (struct loop* loop)
-{
-  for_each_insn_in_loop (loop, check_insn_for_givs);
-}
-
-
-/* For each giv for which we still don't know whether or not it is
-   replaceable, check to see if it is replaceable because its final value
-   can be calculated.  */
-
-static void
-loop_givs_check (struct loop *loop)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  struct iv_class *bl;
-
-  for (bl = ivs->list; bl; bl = bl->next)
-    {
-      struct induction *v;
-
-      for (v = bl->giv; v; v = v->next_iv)
-	if (! v->replaceable && ! v->not_replaceable)
-	  check_final_value (loop, v);
-    }
-}
-
-
-/* Return nonzero if it is possible to eliminate the biv BL provided
-   all givs are reduced.  This is possible if either the reg is not
-   used outside the loop, or we can compute what its final value will
-   be.  */
-
-static int
-loop_biv_eliminable_p (struct loop *loop, struct iv_class *bl,
-		       int threshold, int insn_count)
-{
-  /* For architectures with a decrement_and_branch_until_zero insn,
-     don't do this if we put a REG_NONNEG note on the endtest for this
-     biv.  */
-
-#ifdef HAVE_decrement_and_branch_until_zero
-  if (bl->nonneg)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Cannot eliminate nonneg biv %d.\n", bl->regno);
-      return 0;
-    }
-#endif
-
-  /* Check that biv is used outside loop or if it has a final value.
-     Compare against bl->init_insn rather than loop->start.  We aren't
-     concerned with any uses of the biv between init_insn and
-     loop->start since these won't be affected by the value of the biv
-     elsewhere in the function, so long as init_insn doesn't use the
-     biv itself.  */
-
-  if ((REGNO_LAST_LUID (bl->regno) < INSN_LUID (loop->end)
-       && bl->init_insn
-       && INSN_UID (bl->init_insn) < max_uid_for_loop
-       && REGNO_FIRST_LUID (bl->regno) >= INSN_LUID (bl->init_insn)
-       && ! reg_mentioned_p (bl->biv->dest_reg, SET_SRC (bl->init_set)))
-      || (bl->final_value = final_biv_value (loop, bl)))
-    return maybe_eliminate_biv (loop, bl, 0, threshold,	insn_count);
-
-  if (loop_dump_stream)
-    {
-      fprintf (loop_dump_stream,
-	       "Cannot eliminate biv %d.\n",
-	       bl->regno);
-      fprintf (loop_dump_stream,
-	       "First use: insn %d, last use: insn %d.\n",
-	       REGNO_FIRST_UID (bl->regno),
-	       REGNO_LAST_UID (bl->regno));
-    }
-  return 0;
-}
-
-
-/* Reduce each giv of BL that we have decided to reduce.  */
-
-static void
-loop_givs_reduce (struct loop *loop, struct iv_class *bl)
-{
-  struct induction *v;
-
-  for (v = bl->giv; v; v = v->next_iv)
-    {
-      struct induction *tv;
-      if (! v->ignore && v->same == 0)
-	{
-	  int auto_inc_opt = 0;
-
-	  /* If the code for derived givs immediately below has already
-	     allocated a new_reg, we must keep it.  */
-	  if (! v->new_reg)
-	    v->new_reg = gen_reg_rtx (v->mode);
-
-#ifdef AUTO_INC_DEC
-	  /* If the target has auto-increment addressing modes, and
-	     this is an address giv, then try to put the increment
-	     immediately after its use, so that flow can create an
-	     auto-increment addressing mode.  */
-	  if (v->giv_type == DEST_ADDR && bl->biv_count == 1
-	      && bl->biv->always_executed && ! bl->biv->maybe_multiple
-	      /* We don't handle reversed biv's because bl->biv->insn
-		 does not have a valid INSN_LUID.  */
-	      && ! bl->reversed
-	      && v->always_executed && ! v->maybe_multiple
-	      && INSN_UID (v->insn) < max_uid_for_loop)
-	    {
-	      /* If other giv's have been combined with this one, then
-		 this will work only if all uses of the other giv's occur
-		 before this giv's insn.  This is difficult to check.
-
-		 We simplify this by looking for the common case where
-		 there is one DEST_REG giv, and this giv's insn is the
-		 last use of the dest_reg of that DEST_REG giv.  If the
-		 increment occurs after the address giv, then we can
-		 perform the optimization.  (Otherwise, the increment
-		 would have to go before other_giv, and we would not be
-		 able to combine it with the address giv to get an
-		 auto-inc address.)  */
-	      if (v->combined_with)
-		{
-		  struct induction *other_giv = 0;
-
-		  for (tv = bl->giv; tv; tv = tv->next_iv)
-		    if (tv->same == v)
-		      {
-			if (other_giv)
-			  break;
-			else
-			  other_giv = tv;
-		      }
-		  if (! tv && other_giv
-		      && REGNO (other_giv->dest_reg) < max_reg_before_loop
-		      && (REGNO_LAST_UID (REGNO (other_giv->dest_reg))
-			  == INSN_UID (v->insn))
-		      && INSN_LUID (v->insn) < INSN_LUID (bl->biv->insn))
-		    auto_inc_opt = 1;
-		}
-	      /* Check for case where increment is before the address
-		 giv.  Do this test in "loop order".  */
-	      else if ((INSN_LUID (v->insn) > INSN_LUID (bl->biv->insn)
-			&& (INSN_LUID (v->insn) < INSN_LUID (loop->scan_start)
-			    || (INSN_LUID (bl->biv->insn)
-				> INSN_LUID (loop->scan_start))))
-		       || (INSN_LUID (v->insn) < INSN_LUID (loop->scan_start)
-			   && (INSN_LUID (loop->scan_start)
-			       < INSN_LUID (bl->biv->insn))))
-		auto_inc_opt = -1;
-	      else
-		auto_inc_opt = 1;
-
-#ifdef HAVE_cc0
-	      {
-		rtx prev;
-
-		/* We can't put an insn immediately after one setting
-		   cc0, or immediately before one using cc0.  */
-		if ((auto_inc_opt == 1 && sets_cc0_p (PATTERN (v->insn)))
-		    || (auto_inc_opt == -1
-			&& (prev = prev_nonnote_insn (v->insn)) != 0
-			&& INSN_P (prev)
-			&& sets_cc0_p (PATTERN (prev))))
-		  auto_inc_opt = 0;
-	      }
-#endif
-
-	      if (auto_inc_opt)
-		v->auto_inc_opt = 1;
-	    }
-#endif
-
-	  /* For each place where the biv is incremented, add an insn
-	     to increment the new, reduced reg for the giv.  */
-	  for (tv = bl->biv; tv; tv = tv->next_iv)
-	    {
-	      rtx insert_before;
-
-	      /* Skip if location is the same as a previous one.  */
-	      if (tv->same)
-		continue;
-	      if (! auto_inc_opt)
-		insert_before = NEXT_INSN (tv->insn);
-	      else if (auto_inc_opt == 1)
-		insert_before = NEXT_INSN (v->insn);
-	      else
-		insert_before = v->insn;
-
-	      if (tv->mult_val == const1_rtx)
-		loop_iv_add_mult_emit_before (loop, tv->add_val, v->mult_val,
-					      v->new_reg, v->new_reg,
-					      0, insert_before);
-	      else /* tv->mult_val == const0_rtx */
-		/* A multiply is acceptable here
-		   since this is presumed to be seldom executed.  */
-		loop_iv_add_mult_emit_before (loop, tv->add_val, v->mult_val,
-					      v->add_val, v->new_reg,
-					      0, insert_before);
-	    }
-
-	  /* Add code at loop start to initialize giv's reduced reg.  */
-
-	  loop_iv_add_mult_hoist (loop,
-				  extend_value_for_giv (v, bl->initial_value),
-				  v->mult_val, v->add_val, v->new_reg);
-	}
-    }
-}
-
-
-/* Check for givs whose first use is their definition and whose
-   last use is the definition of another giv.  If so, it is likely
-   dead and should not be used to derive another giv nor to
-   eliminate a biv.  */
-
-static void
-loop_givs_dead_check (struct loop *loop ATTRIBUTE_UNUSED, struct iv_class *bl)
-{
-  struct induction *v;
-
-  for (v = bl->giv; v; v = v->next_iv)
-    {
-      if (v->ignore
-	  || (v->same && v->same->ignore))
-	continue;
-
-      if (v->giv_type == DEST_REG
-	  && REGNO_FIRST_UID (REGNO (v->dest_reg)) == INSN_UID (v->insn))
-	{
-	  struct induction *v1;
-
-	  for (v1 = bl->giv; v1; v1 = v1->next_iv)
-	    if (REGNO_LAST_UID (REGNO (v->dest_reg)) == INSN_UID (v1->insn))
-	      v->maybe_dead = 1;
-	}
-    }
-}
-
-
-static void
-loop_givs_rescan (struct loop *loop, struct iv_class *bl, rtx *reg_map)
-{
-  struct induction *v;
-
-  for (v = bl->giv; v; v = v->next_iv)
-    {
-      if (v->same && v->same->ignore)
-	v->ignore = 1;
-
-      if (v->ignore)
-	continue;
-
-      /* Update expression if this was combined, in case other giv was
-	 replaced.  */
-      if (v->same)
-	v->new_reg = replace_rtx (v->new_reg,
-				  v->same->dest_reg, v->same->new_reg);
-
-      /* See if this register is known to be a pointer to something.  If
-	 so, see if we can find the alignment.  First see if there is a
-	 destination register that is a pointer.  If so, this shares the
-	 alignment too.  Next see if we can deduce anything from the
-	 computational information.  If not, and this is a DEST_ADDR
-	 giv, at least we know that it's a pointer, though we don't know
-	 the alignment.  */
-      if (GET_CODE (v->new_reg) == REG
-	  && v->giv_type == DEST_REG
-	  && REG_POINTER (v->dest_reg))
-	mark_reg_pointer (v->new_reg,
-			  REGNO_POINTER_ALIGN (REGNO (v->dest_reg)));
-      else if (GET_CODE (v->new_reg) == REG
-	       && REG_POINTER (v->src_reg))
-	{
-	  unsigned int align = REGNO_POINTER_ALIGN (REGNO (v->src_reg));
-
-	  if (align == 0
-	      || GET_CODE (v->add_val) != CONST_INT
-	      || INTVAL (v->add_val) % (align / BITS_PER_UNIT) != 0)
-	    align = 0;
-
-	  mark_reg_pointer (v->new_reg, align);
-	}
-      else if (GET_CODE (v->new_reg) == REG
-	       && GET_CODE (v->add_val) == REG
-	       && REG_POINTER (v->add_val))
-	{
-	  unsigned int align = REGNO_POINTER_ALIGN (REGNO (v->add_val));
-
-	  if (align == 0 || GET_CODE (v->mult_val) != CONST_INT
-	      || INTVAL (v->mult_val) % (align / BITS_PER_UNIT) != 0)
-	    align = 0;
-
-	  mark_reg_pointer (v->new_reg, align);
-	}
-      else if (GET_CODE (v->new_reg) == REG && v->giv_type == DEST_ADDR)
-	mark_reg_pointer (v->new_reg, 0);
-
-      if (v->giv_type == DEST_ADDR)
-	/* Store reduced reg as the address in the memref where we found
-	   this giv.  */
-	validate_change (v->insn, v->location, v->new_reg, 0);
-      else if (v->replaceable)
-	{
-	  reg_map[REGNO (v->dest_reg)] = v->new_reg;
-	}
-      else
-	{
-	  rtx original_insn = v->insn;
-	  rtx note;
-
-	  /* Not replaceable; emit an insn to set the original giv reg from
-	     the reduced giv, same as above.  */
-	  v->insn = loop_insn_emit_after (loop, 0, original_insn,
-					  gen_move_insn (v->dest_reg,
-							 v->new_reg));
-
-	  /* The original insn may have a REG_EQUAL note.  This note is
-	     now incorrect and may result in invalid substitutions later.
-	     The original insn is dead, but may be part of a libcall
-	     sequence, which doesn't seem worth the bother of handling.  */
-	  note = find_reg_note (original_insn, REG_EQUAL, NULL_RTX);
-	  if (note)
-	    remove_note (original_insn, note);
-	}
-
-      /* When a loop is reversed, givs which depend on the reversed
-	 biv, and which are live outside the loop, must be set to their
-	 correct final value.  This insn is only needed if the giv is
-	 not replaceable.  The correct final value is the same as the
-	 value that the giv starts the reversed loop with.  */
-      if (bl->reversed && ! v->replaceable)
-	loop_iv_add_mult_sink (loop,
-			       extend_value_for_giv (v, bl->initial_value),
-			       v->mult_val, v->add_val, v->dest_reg);
-      else if (v->final_value)
-	loop_insn_sink_or_swim (loop,
-				gen_load_of_final_value (v->dest_reg,
-							 v->final_value));
-
-      if (loop_dump_stream)
-	{
-	  fprintf (loop_dump_stream, "giv at %d reduced to ",
-		   INSN_UID (v->insn));
-	  print_simple_rtl (loop_dump_stream, v->new_reg);
-	  fprintf (loop_dump_stream, "\n");
-	}
-    }
-}
-
-
-static int
-loop_giv_reduce_benefit (struct loop *loop ATTRIBUTE_UNUSED,
-			 struct iv_class *bl, struct induction *v,
-			 rtx test_reg)
-{
-  int add_cost;
-  int benefit;
-
-  benefit = v->benefit;
-  PUT_MODE (test_reg, v->mode);
-  add_cost = iv_add_mult_cost (bl->biv->add_val, v->mult_val,
-			       test_reg, test_reg);
-
-  /* Reduce benefit if not replaceable, since we will insert a
-     move-insn to replace the insn that calculates this giv.  Don't do
-     this unless the giv is a user variable, since it will often be
-     marked non-replaceable because of the duplication of the exit
-     code outside the loop.  In such a case, the copies we insert are
-     dead and will be deleted.  So they don't have a cost.  Similar
-     situations exist.  */
-  /* ??? The new final_[bg]iv_value code does a much better job of
-     finding replaceable giv's, and hence this code may no longer be
-     necessary.  */
-  if (! v->replaceable && ! bl->eliminable
-      && REG_USERVAR_P (v->dest_reg))
-    benefit -= copy_cost;
-
-  /* Decrease the benefit to count the add-insns that we will insert
-     to increment the reduced reg for the giv.  ??? This can
-     overestimate the run-time cost of the additional insns, e.g. if
-     there are multiple basic blocks that increment the biv, but only
-     one of these blocks is executed during each iteration.  There is
-     no good way to detect cases like this with the current structure
-     of the loop optimizer.  This code is more accurate for
-     determining code size than run-time benefits.  */
-  benefit -= add_cost * bl->biv_count;
-
-  /* Decide whether to strength-reduce this giv or to leave the code
-     unchanged (recompute it from the biv each time it is used).  This
-     decision can be made independently for each giv.  */
-
-#ifdef AUTO_INC_DEC
-  /* Attempt to guess whether autoincrement will handle some of the
-     new add insns; if so, increase BENEFIT (undo the subtraction of
-     add_cost that was done above).  */
-  if (v->giv_type == DEST_ADDR
-      /* Increasing the benefit is risky, since this is only a guess.
-	 Avoid increasing register pressure in cases where there would
-	 be no other benefit from reducing this giv.  */
-      && benefit > 0
-      && GET_CODE (v->mult_val) == CONST_INT)
-    {
-      int size = GET_MODE_SIZE (GET_MODE (v->mem));
-
-      if (HAVE_POST_INCREMENT
-	  && INTVAL (v->mult_val) == size)
-	benefit += add_cost * bl->biv_count;
-      else if (HAVE_PRE_INCREMENT
-	       && INTVAL (v->mult_val) == size)
-	benefit += add_cost * bl->biv_count;
-      else if (HAVE_POST_DECREMENT
-	       && -INTVAL (v->mult_val) == size)
-	benefit += add_cost * bl->biv_count;
-      else if (HAVE_PRE_DECREMENT
-	       && -INTVAL (v->mult_val) == size)
-	benefit += add_cost * bl->biv_count;
-    }
-#endif
-
-  return benefit;
-}
-
-
-/* Free IV structures for LOOP.  */
-
-static void
-loop_ivs_free (struct loop *loop)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  struct iv_class *iv = ivs->list;
-
-  free (ivs->regs);
-
-  while (iv)
-    {
-      struct iv_class *next = iv->next;
-      struct induction *induction;
-      struct induction *next_induction;
-
-      for (induction = iv->biv; induction; induction = next_induction)
-	{
-	  next_induction = induction->next_iv;
-	  free (induction);
-	}
-      for (induction = iv->giv; induction; induction = next_induction)
-	{
-	  next_induction = induction->next_iv;
-	  free (induction);
-	}
-
-      free (iv);
-      iv = next;
-    }
-}
-
-
-/* Perform strength reduction and induction variable elimination.
-
-   Pseudo registers created during this function will be beyond the
-   last valid index in several tables including
-   REGS->ARRAY[I].N_TIMES_SET and REGNO_LAST_UID.  This does not cause a
-   problem here, because the added registers cannot be givs outside of
-   their loop, and hence will never be reconsidered.  But scan_loop
-   must check regnos to make sure they are in bounds.  */
-
-static void
-strength_reduce (struct loop *loop, int flags)
-{
-  struct loop_info *loop_info = LOOP_INFO (loop);
-  struct loop_regs *regs = LOOP_REGS (loop);
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  rtx p;
-  /* Temporary list pointer for traversing ivs->list.  */
-  struct iv_class *bl;
-  /* Ratio of extra register life span we can justify
-     for saving an instruction.  More if loop doesn't call subroutines
-     since in that case saving an insn makes more difference
-     and more registers are available.  */
-  /* ??? could set this to last value of threshold in move_movables */
-  int threshold = (loop_info->has_call ? 1 : 2) * (3 + n_non_fixed_regs);
-  /* Map of pseudo-register replacements.  */
-  rtx *reg_map = NULL;
-  int reg_map_size;
-  int unrolled_insn_copies = 0;
-  rtx test_reg = gen_rtx_REG (word_mode, LAST_VIRTUAL_REGISTER + 1);
-  int insn_count = count_insns_in_loop (loop);
-
-  addr_placeholder = gen_reg_rtx (Pmode);
-
-  ivs->n_regs = max_reg_before_loop;
-  ivs->regs = xcalloc (ivs->n_regs, sizeof (struct iv));
-
-  /* Find all BIVs in loop.  */
-  loop_bivs_find (loop);
-
-  /* Exit if there are no bivs.  */
-  if (! ivs->list)
-    {
-      /* Can still unroll the loop anyways, but indicate that there is no
-	 strength reduction info available.  */
-      if (flags & LOOP_UNROLL)
-	unroll_loop (loop, insn_count, 0);
-
-      loop_ivs_free (loop);
-      return;
-    }
-
-  /* Determine how BIVS are initialized by looking through pre-header
-     extended basic block.  */
-  loop_bivs_init_find (loop);
-
-  /* Look at the each biv and see if we can say anything better about its
-     initial value from any initializing insns set up above.  */
-  loop_bivs_check (loop);
-
-  /* Search the loop for general induction variables.  */
-  loop_givs_find (loop);
-
-  /* Try to calculate and save the number of loop iterations.  This is
-     set to zero if the actual number can not be calculated.  This must
-     be called after all giv's have been identified, since otherwise it may
-     fail if the iteration variable is a giv.  */
-  loop_iterations (loop);
-
-#ifdef HAVE_prefetch
-  if (flags & LOOP_PREFETCH)
-    emit_prefetch_instructions (loop);
-#endif
-
-  /* Now for each giv for which we still don't know whether or not it is
-     replaceable, check to see if it is replaceable because its final value
-     can be calculated.  This must be done after loop_iterations is called,
-     so that final_giv_value will work correctly.  */
-  loop_givs_check (loop);
-
-  /* Try to prove that the loop counter variable (if any) is always
-     nonnegative; if so, record that fact with a REG_NONNEG note
-     so that "decrement and branch until zero" insn can be used.  */
-  check_dbra_loop (loop, insn_count);
-
-  /* Create reg_map to hold substitutions for replaceable giv regs.
-     Some givs might have been made from biv increments, so look at
-     ivs->reg_iv_type for a suitable size.  */
-  reg_map_size = ivs->n_regs;
-  reg_map = xcalloc (reg_map_size, sizeof (rtx));
-
-  /* Examine each iv class for feasibility of strength reduction/induction
-     variable elimination.  */
-
-  for (bl = ivs->list; bl; bl = bl->next)
-    {
-      struct induction *v;
-      int benefit;
-
-      /* Test whether it will be possible to eliminate this biv
-	 provided all givs are reduced.  */
-      bl->eliminable = loop_biv_eliminable_p (loop, bl, threshold, insn_count);
-
-      /* This will be true at the end, if all givs which depend on this
-	 biv have been strength reduced.
-	 We can't (currently) eliminate the biv unless this is so.  */
-      bl->all_reduced = 1;
-
-      /* Check each extension dependent giv in this class to see if its
-	 root biv is safe from wrapping in the interior mode.  */
-      check_ext_dependent_givs (loop, bl);
-
-      /* Combine all giv's for this iv_class.  */
-      combine_givs (regs, bl);
-
-      for (v = bl->giv; v; v = v->next_iv)
-	{
-	  struct induction *tv;
-
-	  if (v->ignore || v->same)
-	    continue;
-
-	  benefit = loop_giv_reduce_benefit (loop, bl, v, test_reg);
-
-	  /* If an insn is not to be strength reduced, then set its ignore
-	     flag, and clear bl->all_reduced.  */
-
-	  /* A giv that depends on a reversed biv must be reduced if it is
-	     used after the loop exit, otherwise, it would have the wrong
-	     value after the loop exit.  To make it simple, just reduce all
-	     of such giv's whether or not we know they are used after the loop
-	     exit.  */
-
-	  if (! flag_reduce_all_givs
-	      && v->lifetime * threshold * benefit < insn_count
-	      && ! bl->reversed)
-	    {
-	      if (loop_dump_stream)
-		fprintf (loop_dump_stream,
-			 "giv of insn %d not worth while, %d vs %d.\n",
-			 INSN_UID (v->insn),
-			 v->lifetime * threshold * benefit, insn_count);
-	      v->ignore = 1;
-	      bl->all_reduced = 0;
-	    }
-	  else
-	    {
-	      /* Check that we can increment the reduced giv without a
-		 multiply insn.  If not, reject it.  */
-
-	      for (tv = bl->biv; tv; tv = tv->next_iv)
-		if (tv->mult_val == const1_rtx
-		    && ! product_cheap_p (tv->add_val, v->mult_val))
-		  {
-		    if (loop_dump_stream)
-		      fprintf (loop_dump_stream,
-			       "giv of insn %d: would need a multiply.\n",
-			       INSN_UID (v->insn));
-		    v->ignore = 1;
-		    bl->all_reduced = 0;
-		    break;
-		  }
-	    }
-	}
-
-      /* Check for givs whose first use is their definition and whose
-	 last use is the definition of another giv.  If so, it is likely
-	 dead and should not be used to derive another giv nor to
-	 eliminate a biv.  */
-      loop_givs_dead_check (loop, bl);
-
-      /* Reduce each giv that we decided to reduce.  */
-      loop_givs_reduce (loop, bl);
-
-      /* Rescan all givs.  If a giv is the same as a giv not reduced, mark it
-	 as not reduced.
-
-	 For each giv register that can be reduced now: if replaceable,
-	 substitute reduced reg wherever the old giv occurs;
-	 else add new move insn "giv_reg = reduced_reg".  */
-      loop_givs_rescan (loop, bl, reg_map);
-
-      /* All the givs based on the biv bl have been reduced if they
-	 merit it.  */
-
-      /* For each giv not marked as maybe dead that has been combined with a
-	 second giv, clear any "maybe dead" mark on that second giv.
-	 v->new_reg will either be or refer to the register of the giv it
-	 combined with.
-
-	 Doing this clearing avoids problems in biv elimination where
-	 a giv's new_reg is a complex value that can't be put in the
-	 insn but the giv combined with (with a reg as new_reg) is
-	 marked maybe_dead.  Since the register will be used in either
-	 case, we'd prefer it be used from the simpler giv.  */
-
-      for (v = bl->giv; v; v = v->next_iv)
-	if (! v->maybe_dead && v->same)
-	  v->same->maybe_dead = 0;
-
-      /* Try to eliminate the biv, if it is a candidate.
-	 This won't work if ! bl->all_reduced,
-	 since the givs we planned to use might not have been reduced.
-
-	 We have to be careful that we didn't initially think we could
-	 eliminate this biv because of a giv that we now think may be
-	 dead and shouldn't be used as a biv replacement.
-
-	 Also, there is the possibility that we may have a giv that looks
-	 like it can be used to eliminate a biv, but the resulting insn
-	 isn't valid.  This can happen, for example, on the 88k, where a
-	 JUMP_INSN can compare a register only with zero.  Attempts to
-	 replace it with a compare with a constant will fail.
-
-	 Note that in cases where this call fails, we may have replaced some
-	 of the occurrences of the biv with a giv, but no harm was done in
-	 doing so in the rare cases where it can occur.  */
-
-      if (bl->all_reduced == 1 && bl->eliminable
-	  && maybe_eliminate_biv (loop, bl, 1, threshold, insn_count))
-	{
-	  /* ?? If we created a new test to bypass the loop entirely,
-	     or otherwise drop straight in, based on this test, then
-	     we might want to rewrite it also.  This way some later
-	     pass has more hope of removing the initialization of this
-	     biv entirely.  */
-
-	  /* If final_value != 0, then the biv may be used after loop end
-	     and we must emit an insn to set it just in case.
-
-	     Reversed bivs already have an insn after the loop setting their
-	     value, so we don't need another one.  We can't calculate the
-	     proper final value for such a biv here anyways.  */
-	  if (bl->final_value && ! bl->reversed)
-	      loop_insn_sink_or_swim (loop,
-				      gen_load_of_final_value (bl->biv->dest_reg,
-							       bl->final_value));
-
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream, "Reg %d: biv eliminated\n",
-		     bl->regno);
-	}
-      /* See above note wrt final_value.  But since we couldn't eliminate
-	 the biv, we must set the value after the loop instead of before.  */
-      else if (bl->final_value && ! bl->reversed)
-	loop_insn_sink (loop, gen_load_of_final_value (bl->biv->dest_reg,
-						       bl->final_value));
-    }
-
-  /* Go through all the instructions in the loop, making all the
-     register substitutions scheduled in REG_MAP.  */
-
-  for (p = loop->start; p != loop->end; p = NEXT_INSN (p))
-    if (GET_CODE (p) == INSN || GET_CODE (p) == JUMP_INSN
-	|| GET_CODE (p) == CALL_INSN)
-      {
-	replace_regs (PATTERN (p), reg_map, reg_map_size, 0);
-	replace_regs (REG_NOTES (p), reg_map, reg_map_size, 0);
-	INSN_CODE (p) = -1;
-      }
-
-  if (loop_info->n_iterations > 0)
-    {
-      /* When we completely unroll a loop we will likely not need the increment
-	 of the loop BIV and we will not need the conditional branch at the
-	 end of the loop.  */
-      unrolled_insn_copies = insn_count - 2;
-
-#ifdef HAVE_cc0
-      /* When we completely unroll a loop on a HAVE_cc0 machine we will not
-	 need the comparison before the conditional branch at the end of the
-	 loop.  */
-      unrolled_insn_copies -= 1;
-#endif
-
-      /* We'll need one copy for each loop iteration.  */
-      unrolled_insn_copies *= loop_info->n_iterations;
-
-      /* A little slop to account for the ability to remove initialization
-	 code, better CSE, and other secondary benefits of completely
-	 unrolling some loops.  */
-      unrolled_insn_copies -= 1;
-
-      /* Clamp the value.  */
-      if (unrolled_insn_copies < 0)
-	unrolled_insn_copies = 0;
-    }
-
-  /* Unroll loops from within strength reduction so that we can use the
-     induction variable information that strength_reduce has already
-     collected.  Always unroll loops that would be as small or smaller
-     unrolled than when rolled.  */
-  if ((flags & LOOP_UNROLL)
-      || ((flags & LOOP_AUTO_UNROLL)
-	  && loop_info->n_iterations > 0
-	  && unrolled_insn_copies <= insn_count))
-    unroll_loop (loop, insn_count, 1);
-
-#ifdef HAVE_doloop_end
-  if (HAVE_doloop_end && (flags & LOOP_BCT) && flag_branch_on_count_reg)
-    doloop_optimize (loop);
-#endif  /* HAVE_doloop_end  */
-
-  /* In case number of iterations is known, drop branch prediction note
-     in the branch.  Do that only in second loop pass, as loop unrolling
-     may change the number of iterations performed.  */
-  if (flags & LOOP_BCT)
-    {
-      unsigned HOST_WIDE_INT n
-	= loop_info->n_iterations / loop_info->unroll_number;
-      if (n > 1)
-	predict_insn (prev_nonnote_insn (loop->end), PRED_LOOP_ITERATIONS,
-		      REG_BR_PROB_BASE - REG_BR_PROB_BASE / n);
-    }
-
-  if (loop_dump_stream)
-    fprintf (loop_dump_stream, "\n");
-
-  loop_ivs_free (loop);
-  if (reg_map)
-    free (reg_map);
-}
-
-/*Record all basic induction variables calculated in the insn.  */
-static rtx
-check_insn_for_bivs (struct loop *loop, rtx p, int not_every_iteration,
-		     int maybe_multiple)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  rtx set;
-  rtx dest_reg;
-  rtx inc_val;
-  rtx mult_val;
-  rtx *location;
-
-  if (GET_CODE (p) == INSN
-      && (set = single_set (p))
-      && GET_CODE (SET_DEST (set)) == REG)
-    {
-      dest_reg = SET_DEST (set);
-      if (REGNO (dest_reg) < max_reg_before_loop
-	  && REGNO (dest_reg) >= FIRST_PSEUDO_REGISTER
-	  && REG_IV_TYPE (ivs, REGNO (dest_reg)) != NOT_BASIC_INDUCT)
-	{
-	  if (basic_induction_var (loop, SET_SRC (set),
-				   GET_MODE (SET_SRC (set)),
-				   dest_reg, p, &inc_val, &mult_val,
-				   &location))
-	    {
-	      /* It is a possible basic induction variable.
-	         Create and initialize an induction structure for it.  */
-
-	      struct induction *v = xmalloc (sizeof (struct induction));
-
-	      record_biv (loop, v, p, dest_reg, inc_val, mult_val, location,
-			  not_every_iteration, maybe_multiple);
-	      REG_IV_TYPE (ivs, REGNO (dest_reg)) = BASIC_INDUCT;
-	    }
-	  else if (REGNO (dest_reg) < ivs->n_regs)
-	    REG_IV_TYPE (ivs, REGNO (dest_reg)) = NOT_BASIC_INDUCT;
-	}
-    }
-  return p;
-}
-
-/* Record all givs calculated in the insn.
-   A register is a giv if: it is only set once, it is a function of a
-   biv and a constant (or invariant), and it is not a biv.  */
-static rtx
-check_insn_for_givs (struct loop *loop, rtx p, int not_every_iteration,
-		     int maybe_multiple)
-{
-  struct loop_regs *regs = LOOP_REGS (loop);
-
-  rtx set;
-  /* Look for a general induction variable in a register.  */
-  if (GET_CODE (p) == INSN
-      && (set = single_set (p))
-      && GET_CODE (SET_DEST (set)) == REG
-      && ! regs->array[REGNO (SET_DEST (set))].may_not_optimize)
-    {
-      rtx src_reg;
-      rtx dest_reg;
-      rtx add_val;
-      rtx mult_val;
-      rtx ext_val;
-      int benefit;
-      rtx regnote = 0;
-      rtx last_consec_insn;
-
-      dest_reg = SET_DEST (set);
-      if (REGNO (dest_reg) < FIRST_PSEUDO_REGISTER)
-	return p;
-
-      if (/* SET_SRC is a giv.  */
-	  (general_induction_var (loop, SET_SRC (set), &src_reg, &add_val,
-				  &mult_val, &ext_val, 0, &benefit, VOIDmode)
-	   /* Equivalent expression is a giv.  */
-	   || ((regnote = find_reg_note (p, REG_EQUAL, NULL_RTX))
-	       && general_induction_var (loop, XEXP (regnote, 0), &src_reg,
-					 &add_val, &mult_val, &ext_val, 0,
-					 &benefit, VOIDmode)))
-	  /* Don't try to handle any regs made by loop optimization.
-	     We have nothing on them in regno_first_uid, etc.  */
-	  && REGNO (dest_reg) < max_reg_before_loop
-	  /* Don't recognize a BASIC_INDUCT_VAR here.  */
-	  && dest_reg != src_reg
-	  /* This must be the only place where the register is set.  */
-	  && (regs->array[REGNO (dest_reg)].n_times_set == 1
-	      /* or all sets must be consecutive and make a giv.  */
-	      || (benefit = consec_sets_giv (loop, benefit, p,
-					     src_reg, dest_reg,
-					     &add_val, &mult_val, &ext_val,
-					     &last_consec_insn))))
-	{
-	  struct induction *v = xmalloc (sizeof (struct induction));
-
-	  /* If this is a library call, increase benefit.  */
-	  if (find_reg_note (p, REG_RETVAL, NULL_RTX))
-	    benefit += libcall_benefit (p);
-
-	  /* Skip the consecutive insns, if there are any.  */
-	  if (regs->array[REGNO (dest_reg)].n_times_set != 1)
-	    p = last_consec_insn;
-
-	  record_giv (loop, v, p, src_reg, dest_reg, mult_val, add_val,
-		      ext_val, benefit, DEST_REG, not_every_iteration,
-		      maybe_multiple, (rtx*) 0);
-
-	}
-    }
-
-  /* Look for givs which are memory addresses.  */
-  if (GET_CODE (p) == INSN)
-    find_mem_givs (loop, PATTERN (p), p, not_every_iteration,
-		   maybe_multiple);
-
-  /* Update the status of whether giv can derive other givs.  This can
-     change when we pass a label or an insn that updates a biv.  */
-  if (GET_CODE (p) == INSN || GET_CODE (p) == JUMP_INSN
-      || GET_CODE (p) == CODE_LABEL)
-    update_giv_derive (loop, p);
-  return p;
-}
-
-/* Return 1 if X is a valid source for an initial value (or as value being
-   compared against in an initial test).
-
-   X must be either a register or constant and must not be clobbered between
-   the current insn and the start of the loop.
-
-   INSN is the insn containing X.  */
-
-static int
-valid_initial_value_p (rtx x, rtx insn, int call_seen, rtx loop_start)
-{
-  if (CONSTANT_P (x))
-    return 1;
-
-  /* Only consider pseudos we know about initialized in insns whose luids
-     we know.  */
-  if (GET_CODE (x) != REG
-      || REGNO (x) >= max_reg_before_loop)
-    return 0;
-
-  /* Don't use call-clobbered registers across a call which clobbers it.  On
-     some machines, don't use any hard registers at all.  */
-  if (REGNO (x) < FIRST_PSEUDO_REGISTER
-      && (SMALL_REGISTER_CLASSES
-	  || (call_used_regs[REGNO (x)] && call_seen)))
-    return 0;
-
-  /* Don't use registers that have been clobbered before the start of the
-     loop.  */
-  if (reg_set_between_p (x, insn, loop_start))
-    return 0;
-
-  return 1;
-}
-
-/* Scan X for memory refs and check each memory address
-   as a possible giv.  INSN is the insn whose pattern X comes from.
-   NOT_EVERY_ITERATION is 1 if the insn might not be executed during
-   every loop iteration.  MAYBE_MULTIPLE is 1 if the insn might be executed
-   more than once in each loop iteration.  */
-
-static void
-find_mem_givs (const struct loop *loop, rtx x, rtx insn,
-	       int not_every_iteration, int maybe_multiple)
-{
-  int i, j;
-  enum rtx_code code;
-  const char *fmt;
-
-  if (x == 0)
-    return;
-
-  code = GET_CODE (x);
-  switch (code)
-    {
-    case REG:
-    case CONST_INT:
-    case CONST:
-    case CONST_DOUBLE:
-    case SYMBOL_REF:
-    case LABEL_REF:
-    case PC:
-    case CC0:
-    case ADDR_VEC:
-    case ADDR_DIFF_VEC:
-    case USE:
-    case CLOBBER:
-      return;
-
-    case MEM:
-      {
-	rtx src_reg;
-	rtx add_val;
-	rtx mult_val;
-	rtx ext_val;
-	int benefit;
-
-	/* This code used to disable creating GIVs with mult_val == 1 and
-	   add_val == 0.  However, this leads to lost optimizations when
-	   it comes time to combine a set of related DEST_ADDR GIVs, since
-	   this one would not be seen.  */
-
-	if (general_induction_var (loop, XEXP (x, 0), &src_reg, &add_val,
-				   &mult_val, &ext_val, 1, &benefit,
-				   GET_MODE (x)))
-	  {
-	    /* Found one; record it.  */
-	    struct induction *v = xmalloc (sizeof (struct induction));
-
-	    record_giv (loop, v, insn, src_reg, addr_placeholder, mult_val,
-			add_val, ext_val, benefit, DEST_ADDR,
-			not_every_iteration, maybe_multiple, &XEXP (x, 0));
-
-	    v->mem = x;
-	  }
-      }
-      return;
-
-    default:
-      break;
-    }
-
-  /* Recursively scan the subexpressions for other mem refs.  */
-
-  fmt = GET_RTX_FORMAT (code);
-  for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
-    if (fmt[i] == 'e')
-      find_mem_givs (loop, XEXP (x, i), insn, not_every_iteration,
-		     maybe_multiple);
-    else if (fmt[i] == 'E')
-      for (j = 0; j < XVECLEN (x, i); j++)
-	find_mem_givs (loop, XVECEXP (x, i, j), insn, not_every_iteration,
-		       maybe_multiple);
-}
-
-/* Fill in the data about one biv update.
-   V is the `struct induction' in which we record the biv.  (It is
-   allocated by the caller, with alloca.)
-   INSN is the insn that sets it.
-   DEST_REG is the biv's reg.
-
-   MULT_VAL is const1_rtx if the biv is being incremented here, in which case
-   INC_VAL is the increment.  Otherwise, MULT_VAL is const0_rtx and the biv is
-   being set to INC_VAL.
-
-   NOT_EVERY_ITERATION is nonzero if this biv update is not know to be
-   executed every iteration; MAYBE_MULTIPLE is nonzero if this biv update
-   can be executed more than once per iteration.  If MAYBE_MULTIPLE
-   and NOT_EVERY_ITERATION are both zero, we know that the biv update is
-   executed exactly once per iteration.  */
-
-static void
-record_biv (struct loop *loop, struct induction *v, rtx insn, rtx dest_reg,
-	    rtx inc_val, rtx mult_val, rtx *location,
-	    int not_every_iteration, int maybe_multiple)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  struct iv_class *bl;
-
-  v->insn = insn;
-  v->src_reg = dest_reg;
-  v->dest_reg = dest_reg;
-  v->mult_val = mult_val;
-  v->add_val = inc_val;
-  v->ext_dependent = NULL_RTX;
-  v->location = location;
-  v->mode = GET_MODE (dest_reg);
-  v->always_computable = ! not_every_iteration;
-  v->always_executed = ! not_every_iteration;
-  v->maybe_multiple = maybe_multiple;
-  v->same = 0;
-
-  /* Add this to the reg's iv_class, creating a class
-     if this is the first incrementation of the reg.  */
-
-  bl = REG_IV_CLASS (ivs, REGNO (dest_reg));
-  if (bl == 0)
-    {
-      /* Create and initialize new iv_class.  */
-
-      bl = xmalloc (sizeof (struct iv_class));
-
-      bl->regno = REGNO (dest_reg);
-      bl->biv = 0;
-      bl->giv = 0;
-      bl->biv_count = 0;
-      bl->giv_count = 0;
-
-      /* Set initial value to the reg itself.  */
-      bl->initial_value = dest_reg;
-      bl->final_value = 0;
-      /* We haven't seen the initializing insn yet.  */
-      bl->init_insn = 0;
-      bl->init_set = 0;
-      bl->initial_test = 0;
-      bl->incremented = 0;
-      bl->eliminable = 0;
-      bl->nonneg = 0;
-      bl->reversed = 0;
-      bl->total_benefit = 0;
-
-      /* Add this class to ivs->list.  */
-      bl->next = ivs->list;
-      ivs->list = bl;
-
-      /* Put it in the array of biv register classes.  */
-      REG_IV_CLASS (ivs, REGNO (dest_reg)) = bl;
-    }
-  else
-    {
-      /* Check if location is the same as a previous one.  */
-      struct induction *induction;
-      for (induction = bl->biv; induction; induction = induction->next_iv)
-	if (location == induction->location)
-	  {
-	    v->same = induction;
-	    break;
-	  }
-    }
-
-  /* Update IV_CLASS entry for this biv.  */
-  v->next_iv = bl->biv;
-  bl->biv = v;
-  bl->biv_count++;
-  if (mult_val == const1_rtx)
-    bl->incremented = 1;
-
-  if (loop_dump_stream)
-    loop_biv_dump (v, loop_dump_stream, 0);
-}
-
-/* Fill in the data about one giv.
-   V is the `struct induction' in which we record the giv.  (It is
-   allocated by the caller, with alloca.)
-   INSN is the insn that sets it.
-   BENEFIT estimates the savings from deleting this insn.
-   TYPE is DEST_REG or DEST_ADDR; it says whether the giv is computed
-   into a register or is used as a memory address.
-
-   SRC_REG is the biv reg which the giv is computed from.
-   DEST_REG is the giv's reg (if the giv is stored in a reg).
-   MULT_VAL and ADD_VAL are the coefficients used to compute the giv.
-   LOCATION points to the place where this giv's value appears in INSN.  */
-
-static void
-record_giv (const struct loop *loop, struct induction *v, rtx insn,
-	    rtx src_reg, rtx dest_reg, rtx mult_val, rtx add_val,
-	    rtx ext_val, int benefit, enum g_types type,
-	    int not_every_iteration, int maybe_multiple, rtx *location)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  struct induction *b;
-  struct iv_class *bl;
-  rtx set = single_set (insn);
-  rtx temp;
-
-  /* Attempt to prove constantness of the values.  Don't let simplify_rtx
-     undo the MULT canonicalization that we performed earlier.  */
-  temp = simplify_rtx (add_val);
-  if (temp
-      && ! (GET_CODE (add_val) == MULT
-	    && GET_CODE (temp) == ASHIFT))
-    add_val = temp;
-
-  v->insn = insn;
-  v->src_reg = src_reg;
-  v->giv_type = type;
-  v->dest_reg = dest_reg;
-  v->mult_val = mult_val;
-  v->add_val = add_val;
-  v->ext_dependent = ext_val;
-  v->benefit = benefit;
-  v->location = location;
-  v->cant_derive = 0;
-  v->combined_with = 0;
-  v->maybe_multiple = maybe_multiple;
-  v->maybe_dead = 0;
-  v->derive_adjustment = 0;
-  v->same = 0;
-  v->ignore = 0;
-  v->new_reg = 0;
-  v->final_value = 0;
-  v->same_insn = 0;
-  v->auto_inc_opt = 0;
-  v->unrolled = 0;
-  v->shared = 0;
-
-  /* The v->always_computable field is used in update_giv_derive, to
-     determine whether a giv can be used to derive another giv.  For a
-     DEST_REG giv, INSN computes a new value for the giv, so its value
-     isn't computable if INSN insn't executed every iteration.
-     However, for a DEST_ADDR giv, INSN merely uses the value of the giv;
-     it does not compute a new value.  Hence the value is always computable
-     regardless of whether INSN is executed each iteration.  */
-
-  if (type == DEST_ADDR)
-    v->always_computable = 1;
-  else
-    v->always_computable = ! not_every_iteration;
-
-  v->always_executed = ! not_every_iteration;
-
-  if (type == DEST_ADDR)
-    {
-      v->mode = GET_MODE (*location);
-      v->lifetime = 1;
-    }
-  else /* type == DEST_REG */
-    {
-      v->mode = GET_MODE (SET_DEST (set));
-
-      v->lifetime = LOOP_REG_LIFETIME (loop, REGNO (dest_reg));
-
-      /* If the lifetime is zero, it means that this register is
-	 really a dead store.  So mark this as a giv that can be
-	 ignored.  This will not prevent the biv from being eliminated.  */
-      if (v->lifetime == 0)
-	v->ignore = 1;
-
-      REG_IV_TYPE (ivs, REGNO (dest_reg)) = GENERAL_INDUCT;
-      REG_IV_INFO (ivs, REGNO (dest_reg)) = v;
-    }
-
-  /* Add the giv to the class of givs computed from one biv.  */
-
-  bl = REG_IV_CLASS (ivs, REGNO (src_reg));
-  if (bl)
-    {
-      v->next_iv = bl->giv;
-      bl->giv = v;
-      /* Don't count DEST_ADDR.  This is supposed to count the number of
-	 insns that calculate givs.  */
-      if (type == DEST_REG)
-	bl->giv_count++;
-      bl->total_benefit += benefit;
-    }
-  else
-    /* Fatal error, biv missing for this giv?  */
-    abort ();
-
-  if (type == DEST_ADDR)
-    {
-      v->replaceable = 1;
-      v->not_replaceable = 0;
-    }
-  else
-    {
-      /* The giv can be replaced outright by the reduced register only if all
-	 of the following conditions are true:
-	 - the insn that sets the giv is always executed on any iteration
-	   on which the giv is used at all
-	   (there are two ways to deduce this:
-	    either the insn is executed on every iteration,
-	    or all uses follow that insn in the same basic block),
-	 - the giv is not used outside the loop
-	 - no assignments to the biv occur during the giv's lifetime.  */
-
-      if (REGNO_FIRST_UID (REGNO (dest_reg)) == INSN_UID (insn)
-	  /* Previous line always fails if INSN was moved by loop opt.  */
-	  && REGNO_LAST_LUID (REGNO (dest_reg))
-	  < INSN_LUID (loop->end)
-	  && (! not_every_iteration
-	      || last_use_this_basic_block (dest_reg, insn)))
-	{
-	  /* Now check that there are no assignments to the biv within the
-	     giv's lifetime.  This requires two separate checks.  */
-
-	  /* Check each biv update, and fail if any are between the first
-	     and last use of the giv.
-
-	     If this loop contains an inner loop that was unrolled, then
-	     the insn modifying the biv may have been emitted by the loop
-	     unrolling code, and hence does not have a valid luid.  Just
-	     mark the biv as not replaceable in this case.  It is not very
-	     useful as a biv, because it is used in two different loops.
-	     It is very unlikely that we would be able to optimize the giv
-	     using this biv anyways.  */
-
-	  v->replaceable = 1;
-	  v->not_replaceable = 0;
-	  for (b = bl->biv; b; b = b->next_iv)
-	    {
-	      if (INSN_UID (b->insn) >= max_uid_for_loop
-		  || ((INSN_LUID (b->insn)
-		       >= REGNO_FIRST_LUID (REGNO (dest_reg)))
-		      && (INSN_LUID (b->insn)
-			  <= REGNO_LAST_LUID (REGNO (dest_reg)))))
-		{
-		  v->replaceable = 0;
-		  v->not_replaceable = 1;
-		  break;
-		}
-	    }
-
-	  /* If there are any backwards branches that go from after the
-	     biv update to before it, then this giv is not replaceable.  */
-	  if (v->replaceable)
-	    for (b = bl->biv; b; b = b->next_iv)
-	      if (back_branch_in_range_p (loop, b->insn))
-		{
-		  v->replaceable = 0;
-		  v->not_replaceable = 1;
-		  break;
-		}
-	}
-      else
-	{
-	  /* May still be replaceable, we don't have enough info here to
-	     decide.  */
-	  v->replaceable = 0;
-	  v->not_replaceable = 0;
-	}
-    }
-
-  /* Record whether the add_val contains a const_int, for later use by
-     combine_givs.  */
-  {
-    rtx tem = add_val;
-
-    v->no_const_addval = 1;
-    if (tem == const0_rtx)
-      ;
-    else if (CONSTANT_P (add_val))
-      v->no_const_addval = 0;
-    if (GET_CODE (tem) == PLUS)
-      {
-	while (1)
-	  {
-	    if (GET_CODE (XEXP (tem, 0)) == PLUS)
-	      tem = XEXP (tem, 0);
-	    else if (GET_CODE (XEXP (tem, 1)) == PLUS)
-	      tem = XEXP (tem, 1);
-	    else
-	      break;
-	  }
-	if (CONSTANT_P (XEXP (tem, 1)))
-	  v->no_const_addval = 0;
-      }
-  }
-
-  if (loop_dump_stream)
-    loop_giv_dump (v, loop_dump_stream, 0);
-}
-
-/* All this does is determine whether a giv can be made replaceable because
-   its final value can be calculated.  This code can not be part of record_giv
-   above, because final_giv_value requires that the number of loop iterations
-   be known, and that can not be accurately calculated until after all givs
-   have been identified.  */
-
-static void
-check_final_value (const struct loop *loop, struct induction *v)
-{
-  rtx final_value = 0;
-
-  /* DEST_ADDR givs will never reach here, because they are always marked
-     replaceable above in record_giv.  */
-
-  /* The giv can be replaced outright by the reduced register only if all
-     of the following conditions are true:
-     - the insn that sets the giv is always executed on any iteration
-       on which the giv is used at all
-       (there are two ways to deduce this:
-        either the insn is executed on every iteration,
-        or all uses follow that insn in the same basic block),
-     - its final value can be calculated (this condition is different
-       than the one above in record_giv)
-     - it's not used before the it's set
-     - no assignments to the biv occur during the giv's lifetime.  */
-
-#if 0
-  /* This is only called now when replaceable is known to be false.  */
-  /* Clear replaceable, so that it won't confuse final_giv_value.  */
-  v->replaceable = 0;
-#endif
-
-  if ((final_value = final_giv_value (loop, v))
-      && (v->always_executed
-	  || last_use_this_basic_block (v->dest_reg, v->insn)))
-    {
-      int biv_increment_seen = 0, before_giv_insn = 0;
-      rtx p = v->insn;
-      rtx last_giv_use;
-
-      v->replaceable = 1;
-      v->not_replaceable = 0;
-
-      /* When trying to determine whether or not a biv increment occurs
-	 during the lifetime of the giv, we can ignore uses of the variable
-	 outside the loop because final_value is true.  Hence we can not
-	 use regno_last_uid and regno_first_uid as above in record_giv.  */
-
-      /* Search the loop to determine whether any assignments to the
-	 biv occur during the giv's lifetime.  Start with the insn
-	 that sets the giv, and search around the loop until we come
-	 back to that insn again.
-
-	 Also fail if there is a jump within the giv's lifetime that jumps
-	 to somewhere outside the lifetime but still within the loop.  This
-	 catches spaghetti code where the execution order is not linear, and
-	 hence the above test fails.  Here we assume that the giv lifetime
-	 does not extend from one iteration of the loop to the next, so as
-	 to make the test easier.  Since the lifetime isn't known yet,
-	 this requires two loops.  See also record_giv above.  */
-
-      last_giv_use = v->insn;
-
-      while (1)
-	{
-	  p = NEXT_INSN (p);
-	  if (p == loop->end)
-	    {
-	      before_giv_insn = 1;
-	      p = NEXT_INSN (loop->start);
-	    }
-	  if (p == v->insn)
-	    break;
-
-	  if (GET_CODE (p) == INSN || GET_CODE (p) == JUMP_INSN
-	      || GET_CODE (p) == CALL_INSN)
-	    {
-	      /* It is possible for the BIV increment to use the GIV if we
-		 have a cycle.  Thus we must be sure to check each insn for
-		 both BIV and GIV uses, and we must check for BIV uses
-		 first.  */
-
-	      if (! biv_increment_seen
-		  && reg_set_p (v->src_reg, PATTERN (p)))
-		biv_increment_seen = 1;
-
-	      if (reg_mentioned_p (v->dest_reg, PATTERN (p)))
-		{
-		  if (biv_increment_seen || before_giv_insn)
-		    {
-		      v->replaceable = 0;
-		      v->not_replaceable = 1;
-		      break;
-		    }
-		  last_giv_use = p;
-		}
-	    }
-	}
-
-      /* Now that the lifetime of the giv is known, check for branches
-	 from within the lifetime to outside the lifetime if it is still
-	 replaceable.  */
-
-      if (v->replaceable)
-	{
-	  p = v->insn;
-	  while (1)
-	    {
-	      p = NEXT_INSN (p);
-	      if (p == loop->end)
-		p = NEXT_INSN (loop->start);
-	      if (p == last_giv_use)
-		break;
-
-	      if (GET_CODE (p) == JUMP_INSN && JUMP_LABEL (p)
-		  && LABEL_NAME (JUMP_LABEL (p))
-		  && ((loop_insn_first_p (JUMP_LABEL (p), v->insn)
-		       && loop_insn_first_p (loop->start, JUMP_LABEL (p)))
-		      || (loop_insn_first_p (last_giv_use, JUMP_LABEL (p))
-			  && loop_insn_first_p (JUMP_LABEL (p), loop->end))))
-		{
-		  v->replaceable = 0;
-		  v->not_replaceable = 1;
-
-		  if (loop_dump_stream)
-		    fprintf (loop_dump_stream,
-			     "Found branch outside giv lifetime.\n");
-
-		  break;
-		}
-	    }
-	}
-
-      /* If it is replaceable, then save the final value.  */
-      if (v->replaceable)
-	v->final_value = final_value;
-    }
-
-  if (loop_dump_stream && v->replaceable)
-    fprintf (loop_dump_stream, "Insn %d: giv reg %d final_value replaceable\n",
-	     INSN_UID (v->insn), REGNO (v->dest_reg));
-}
-
-/* Update the status of whether a giv can derive other givs.
-
-   We need to do something special if there is or may be an update to the biv
-   between the time the giv is defined and the time it is used to derive
-   another giv.
-
-   In addition, a giv that is only conditionally set is not allowed to
-   derive another giv once a label has been passed.
-
-   The cases we look at are when a label or an update to a biv is passed.  */
-
-static void
-update_giv_derive (const struct loop *loop, rtx p)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  struct iv_class *bl;
-  struct induction *biv, *giv;
-  rtx tem;
-  int dummy;
-
-  /* Search all IV classes, then all bivs, and finally all givs.
-
-     There are three cases we are concerned with.  First we have the situation
-     of a giv that is only updated conditionally.  In that case, it may not
-     derive any givs after a label is passed.
-
-     The second case is when a biv update occurs, or may occur, after the
-     definition of a giv.  For certain biv updates (see below) that are
-     known to occur between the giv definition and use, we can adjust the
-     giv definition.  For others, or when the biv update is conditional,
-     we must prevent the giv from deriving any other givs.  There are two
-     sub-cases within this case.
-
-     If this is a label, we are concerned with any biv update that is done
-     conditionally, since it may be done after the giv is defined followed by
-     a branch here (actually, we need to pass both a jump and a label, but
-     this extra tracking doesn't seem worth it).
-
-     If this is a jump, we are concerned about any biv update that may be
-     executed multiple times.  We are actually only concerned about
-     backward jumps, but it is probably not worth performing the test
-     on the jump again here.
-
-     If this is a biv update, we must adjust the giv status to show that a
-     subsequent biv update was performed.  If this adjustment cannot be done,
-     the giv cannot derive further givs.  */
-
-  for (bl = ivs->list; bl; bl = bl->next)
-    for (biv = bl->biv; biv; biv = biv->next_iv)
-      if (GET_CODE (p) == CODE_LABEL || GET_CODE (p) == JUMP_INSN
-	  || biv->insn == p)
-	{
-	  /* Skip if location is the same as a previous one.  */
-	  if (biv->same)
-	    continue;
-
-	  for (giv = bl->giv; giv; giv = giv->next_iv)
-	    {
-	      /* If cant_derive is already true, there is no point in
-		 checking all of these conditions again.  */
-	      if (giv->cant_derive)
-		continue;
-
-	      /* If this giv is conditionally set and we have passed a label,
-		 it cannot derive anything.  */
-	      if (GET_CODE (p) == CODE_LABEL && ! giv->always_computable)
-		giv->cant_derive = 1;
-
-	      /* Skip givs that have mult_val == 0, since
-		 they are really invariants.  Also skip those that are
-		 replaceable, since we know their lifetime doesn't contain
-		 any biv update.  */
-	      else if (giv->mult_val == const0_rtx || giv->replaceable)
-		continue;
-
-	      /* The only way we can allow this giv to derive another
-		 is if this is a biv increment and we can form the product
-		 of biv->add_val and giv->mult_val.  In this case, we will
-		 be able to compute a compensation.  */
-	      else if (biv->insn == p)
-		{
-		  rtx ext_val_dummy;
-
-		  tem = 0;
-		  if (biv->mult_val == const1_rtx)
-		    tem = simplify_giv_expr (loop,
-					     gen_rtx_MULT (giv->mode,
-							   biv->add_val,
-							   giv->mult_val),
-					     &ext_val_dummy, &dummy);
-
-		  if (tem && giv->derive_adjustment)
-		    tem = simplify_giv_expr
-		      (loop,
-		       gen_rtx_PLUS (giv->mode, tem, giv->derive_adjustment),
-		       &ext_val_dummy, &dummy);
-
-		  if (tem)
-		    giv->derive_adjustment = tem;
-		  else
-		    giv->cant_derive = 1;
-		}
-	      else if ((GET_CODE (p) == CODE_LABEL && ! biv->always_computable)
-		       || (GET_CODE (p) == JUMP_INSN && biv->maybe_multiple))
-		giv->cant_derive = 1;
-	    }
-	}
-}
-
-/* Check whether an insn is an increment legitimate for a basic induction var.
-   X is the source of insn P, or a part of it.
-   MODE is the mode in which X should be interpreted.
-
-   DEST_REG is the putative biv, also the destination of the insn.
-   We accept patterns of these forms:
-     REG = REG + INVARIANT (includes REG = REG - CONSTANT)
-     REG = INVARIANT + REG
-
-   If X is suitable, we return 1, set *MULT_VAL to CONST1_RTX,
-   store the additive term into *INC_VAL, and store the place where
-   we found the additive term into *LOCATION.
-
-   If X is an assignment of an invariant into DEST_REG, we set
-   *MULT_VAL to CONST0_RTX, and store the invariant into *INC_VAL.
-
-   We also want to detect a BIV when it corresponds to a variable
-   whose mode was promoted.  In that case, an increment
-   of the variable may be a PLUS that adds a SUBREG of that variable to
-   an invariant and then sign- or zero-extends the result of the PLUS
-   into the variable.
-
-   Most GIVs in such cases will be in the promoted mode, since that is the
-   probably the natural computation mode (and almost certainly the mode
-   used for addresses) on the machine.  So we view the pseudo-reg containing
-   the variable as the BIV, as if it were simply incremented.
-
-   Note that treating the entire pseudo as a BIV will result in making
-   simple increments to any GIVs based on it.  However, if the variable
-   overflows in its declared mode but not its promoted mode, the result will
-   be incorrect.  This is acceptable if the variable is signed, since
-   overflows in such cases are undefined, but not if it is unsigned, since
-   those overflows are defined.  So we only check for SIGN_EXTEND and
-   not ZERO_EXTEND.
-
-   If we cannot find a biv, we return 0.  */
-
-static int
-basic_induction_var (const struct loop *loop, rtx x, enum machine_mode mode,
-		     rtx dest_reg, rtx p, rtx *inc_val, rtx *mult_val,
-		     rtx **location)
-{
-  enum rtx_code code;
-  rtx *argp, arg;
-  rtx insn, set = 0, last, inc;
-
-  code = GET_CODE (x);
-  *location = NULL;
-  switch (code)
-    {
-    case PLUS:
-      if (rtx_equal_p (XEXP (x, 0), dest_reg)
-	  || (GET_CODE (XEXP (x, 0)) == SUBREG
-	      && SUBREG_PROMOTED_VAR_P (XEXP (x, 0))
-	      && SUBREG_REG (XEXP (x, 0)) == dest_reg))
-	{
-	  argp = &XEXP (x, 1);
-	}
-      else if (rtx_equal_p (XEXP (x, 1), dest_reg)
-	       || (GET_CODE (XEXP (x, 1)) == SUBREG
-		   && SUBREG_PROMOTED_VAR_P (XEXP (x, 1))
-		   && SUBREG_REG (XEXP (x, 1)) == dest_reg))
-	{
-	  argp = &XEXP (x, 0);
-	}
-      else
-	return 0;
-
-      arg = *argp;
-      if (loop_invariant_p (loop, arg) != 1)
-	return 0;
-
-      /* convert_modes can emit new instructions, e.g. when arg is a loop
-	 invariant MEM and dest_reg has a different mode.
-	 These instructions would be emitted after the end of the function
-	 and then *inc_val would be an uninitialized pseudo.
-	 Detect this and bail in this case.
-	 Other alternatives to solve this can be introducing a convert_modes
-	 variant which is allowed to fail but not allowed to emit new
-	 instructions, emit these instructions before loop start and let
-	 it be garbage collected if *inc_val is never used or saving the
-	 *inc_val initialization sequence generated here and when *inc_val
-	 is going to be actually used, emit it at some suitable place.  */
-      last = get_last_insn ();
-      inc = convert_modes (GET_MODE (dest_reg), GET_MODE (x), arg, 0);
-      if (get_last_insn () != last)
-	{
-	  delete_insns_since (last);
-	  return 0;
-	}
-
-      *inc_val = inc;
-      *mult_val = const1_rtx;
-      *location = argp;
-      return 1;
-
-    case SUBREG:
-      /* If what's inside the SUBREG is a BIV, then the SUBREG.  This will
-	 handle addition of promoted variables.
-	 ??? The comment at the start of this function is wrong: promoted
-	 variable increments don't look like it says they do.  */
-      return basic_induction_var (loop, SUBREG_REG (x),
-				  GET_MODE (SUBREG_REG (x)),
-				  dest_reg, p, inc_val, mult_val, location);
-
-    case REG:
-      /* If this register is assigned in a previous insn, look at its
-	 source, but don't go outside the loop or past a label.  */
-
-      /* If this sets a register to itself, we would repeat any previous
-	 biv increment if we applied this strategy blindly.  */
-      if (rtx_equal_p (dest_reg, x))
-	return 0;
-
-      insn = p;
-      while (1)
-	{
-	  rtx dest;
-	  do
-	    {
-	      insn = PREV_INSN (insn);
-	    }
-	  while (insn && GET_CODE (insn) == NOTE
-		 && NOTE_LINE_NUMBER (insn) != NOTE_INSN_LOOP_BEG);
-
-	  if (!insn)
-	    break;
-	  set = single_set (insn);
-	  if (set == 0)
-	    break;
-	  dest = SET_DEST (set);
-	  if (dest == x
-	      || (GET_CODE (dest) == SUBREG
-		  && (GET_MODE_SIZE (GET_MODE (dest)) <= UNITS_PER_WORD)
-		  && (GET_MODE_CLASS (GET_MODE (dest)) == MODE_INT)
-		  && SUBREG_REG (dest) == x))
-	    return basic_induction_var (loop, SET_SRC (set),
-					(GET_MODE (SET_SRC (set)) == VOIDmode
-					 ? GET_MODE (x)
-					 : GET_MODE (SET_SRC (set))),
-					dest_reg, insn,
-					inc_val, mult_val, location);
-
-	  while (GET_CODE (dest) == SIGN_EXTRACT
-		 || GET_CODE (dest) == ZERO_EXTRACT
-		 || GET_CODE (dest) == SUBREG
-		 || GET_CODE (dest) == STRICT_LOW_PART)
-	    dest = XEXP (dest, 0);
-	  if (dest == x)
-	    break;
-	}
-      /* Fall through.  */
-
-      /* Can accept constant setting of biv only when inside inner most loop.
-	 Otherwise, a biv of an inner loop may be incorrectly recognized
-	 as a biv of the outer loop,
-	 causing code to be moved INTO the inner loop.  */
-    case MEM:
-      if (loop_invariant_p (loop, x) != 1)
-	return 0;
-    case CONST_INT:
-    case SYMBOL_REF:
-    case CONST:
-      /* convert_modes aborts if we try to convert to or from CCmode, so just
-         exclude that case.  It is very unlikely that a condition code value
-	 would be a useful iterator anyways.  convert_modes aborts if we try to
-	 convert a float mode to non-float or vice versa too.  */
-      if (loop->level == 1
-	  && GET_MODE_CLASS (mode) == GET_MODE_CLASS (GET_MODE (dest_reg))
-	  && GET_MODE_CLASS (mode) != MODE_CC)
-	{
-	  /* Possible bug here?  Perhaps we don't know the mode of X.  */
-	  last = get_last_insn ();
-	  inc = convert_modes (GET_MODE (dest_reg), mode, x, 0);
-	  if (get_last_insn () != last)
-	    {
-	      delete_insns_since (last);
-	      return 0;
-	    }
-
-	  *inc_val = inc;
-	  *mult_val = const0_rtx;
-	  return 1;
-	}
-      else
-	return 0;
-
-    case SIGN_EXTEND:
-      /* Ignore this BIV if signed arithmetic overflow is defined.  */
-      if (flag_wrapv)
-	return 0;
-      return basic_induction_var (loop, XEXP (x, 0), GET_MODE (XEXP (x, 0)),
-				  dest_reg, p, inc_val, mult_val, location);
-
-    case ASHIFTRT:
-      /* Similar, since this can be a sign extension.  */
-      for (insn = PREV_INSN (p);
-	   (insn && GET_CODE (insn) == NOTE
-	    && NOTE_LINE_NUMBER (insn) != NOTE_INSN_LOOP_BEG);
-	   insn = PREV_INSN (insn))
-	;
-
-      if (insn)
-	set = single_set (insn);
-
-      if (! rtx_equal_p (dest_reg, XEXP (x, 0))
-	  && set && SET_DEST (set) == XEXP (x, 0)
-	  && GET_CODE (XEXP (x, 1)) == CONST_INT
-	  && INTVAL (XEXP (x, 1)) >= 0
-	  && GET_CODE (SET_SRC (set)) == ASHIFT
-	  && XEXP (x, 1) == XEXP (SET_SRC (set), 1))
-	return basic_induction_var (loop, XEXP (SET_SRC (set), 0),
-				    GET_MODE (XEXP (x, 0)),
-				    dest_reg, insn, inc_val, mult_val,
-				    location);
-      return 0;
-
-    default:
-      return 0;
-    }
-}
-
-/* A general induction variable (giv) is any quantity that is a linear
-   function   of a basic induction variable,
-   i.e. giv = biv * mult_val + add_val.
-   The coefficients can be any loop invariant quantity.
-   A giv need not be computed directly from the biv;
-   it can be computed by way of other givs.  */
-
-/* Determine whether X computes a giv.
-   If it does, return a nonzero value
-     which is the benefit from eliminating the computation of X;
-   set *SRC_REG to the register of the biv that it is computed from;
-   set *ADD_VAL and *MULT_VAL to the coefficients,
-     such that the value of X is biv * mult + add;  */
-
-static int
-general_induction_var (const struct loop *loop, rtx x, rtx *src_reg,
-		       rtx *add_val, rtx *mult_val, rtx *ext_val,
-		       int is_addr, int *pbenefit,
-		       enum machine_mode addr_mode)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  rtx orig_x = x;
-
-  /* If this is an invariant, forget it, it isn't a giv.  */
-  if (loop_invariant_p (loop, x) == 1)
-    return 0;
-
-  *pbenefit = 0;
-  *ext_val = NULL_RTX;
-  x = simplify_giv_expr (loop, x, ext_val, pbenefit);
-  if (x == 0)
-    return 0;
-
-  switch (GET_CODE (x))
-    {
-    case USE:
-    case CONST_INT:
-      /* Since this is now an invariant and wasn't before, it must be a giv
-	 with MULT_VAL == 0.  It doesn't matter which BIV we associate this
-	 with.  */
-      *src_reg = ivs->list->biv->dest_reg;
-      *mult_val = const0_rtx;
-      *add_val = x;
-      break;
-
-    case REG:
-      /* This is equivalent to a BIV.  */
-      *src_reg = x;
-      *mult_val = const1_rtx;
-      *add_val = const0_rtx;
-      break;
-
-    case PLUS:
-      /* Either (plus (biv) (invar)) or
-	 (plus (mult (biv) (invar_1)) (invar_2)).  */
-      if (GET_CODE (XEXP (x, 0)) == MULT)
-	{
-	  *src_reg = XEXP (XEXP (x, 0), 0);
-	  *mult_val = XEXP (XEXP (x, 0), 1);
-	}
-      else
-	{
-	  *src_reg = XEXP (x, 0);
-	  *mult_val = const1_rtx;
-	}
-      *add_val = XEXP (x, 1);
-      break;
-
-    case MULT:
-      /* ADD_VAL is zero.  */
-      *src_reg = XEXP (x, 0);
-      *mult_val = XEXP (x, 1);
-      *add_val = const0_rtx;
-      break;
-
-    default:
-      abort ();
-    }
-
-  /* Remove any enclosing USE from ADD_VAL and MULT_VAL (there will be
-     unless they are CONST_INT).  */
-  if (GET_CODE (*add_val) == USE)
-    *add_val = XEXP (*add_val, 0);
-  if (GET_CODE (*mult_val) == USE)
-    *mult_val = XEXP (*mult_val, 0);
-
-  if (is_addr)
-    *pbenefit += address_cost (orig_x, addr_mode) - reg_address_cost;
-  else
-    *pbenefit += rtx_cost (orig_x, SET);
-
-  /* Always return true if this is a giv so it will be detected as such,
-     even if the benefit is zero or negative.  This allows elimination
-     of bivs that might otherwise not be eliminated.  */
-  return 1;
-}
-
-/* Given an expression, X, try to form it as a linear function of a biv.
-   We will canonicalize it to be of the form
-	(plus (mult (BIV) (invar_1))
-	      (invar_2))
-   with possible degeneracies.
-
-   The invariant expressions must each be of a form that can be used as a
-   machine operand.  We surround then with a USE rtx (a hack, but localized
-   and certainly unambiguous!) if not a CONST_INT for simplicity in this
-   routine; it is the caller's responsibility to strip them.
-
-   If no such canonicalization is possible (i.e., two biv's are used or an
-   expression that is neither invariant nor a biv or giv), this routine
-   returns 0.
-
-   For a nonzero return, the result will have a code of CONST_INT, USE,
-   REG (for a BIV), PLUS, or MULT.  No other codes will occur.
-
-   *BENEFIT will be incremented by the benefit of any sub-giv encountered.  */
-
-static rtx sge_plus (enum machine_mode, rtx, rtx);
-static rtx sge_plus_constant (rtx, rtx);
-
-static rtx
-simplify_giv_expr (const struct loop *loop, rtx x, rtx *ext_val, int *benefit)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  struct loop_regs *regs = LOOP_REGS (loop);
-  enum machine_mode mode = GET_MODE (x);
-  rtx arg0, arg1;
-  rtx tem;
-
-  /* If this is not an integer mode, or if we cannot do arithmetic in this
-     mode, this can't be a giv.  */
-  if (mode != VOIDmode
-      && (GET_MODE_CLASS (mode) != MODE_INT
-	  || GET_MODE_BITSIZE (mode) > HOST_BITS_PER_WIDE_INT))
-    return NULL_RTX;
-
-  switch (GET_CODE (x))
-    {
-    case PLUS:
-      arg0 = simplify_giv_expr (loop, XEXP (x, 0), ext_val, benefit);
-      arg1 = simplify_giv_expr (loop, XEXP (x, 1), ext_val, benefit);
-      if (arg0 == 0 || arg1 == 0)
-	return NULL_RTX;
-
-      /* Put constant last, CONST_INT last if both constant.  */
-      if ((GET_CODE (arg0) == USE
-	   || GET_CODE (arg0) == CONST_INT)
-	  && ! ((GET_CODE (arg0) == USE
-		 && GET_CODE (arg1) == USE)
-		|| GET_CODE (arg1) == CONST_INT))
-	tem = arg0, arg0 = arg1, arg1 = tem;
-
-      /* Handle addition of zero, then addition of an invariant.  */
-      if (arg1 == const0_rtx)
-	return arg0;
-      else if (GET_CODE (arg1) == CONST_INT || GET_CODE (arg1) == USE)
-	switch (GET_CODE (arg0))
-	  {
-	  case CONST_INT:
-	  case USE:
-	    /* Adding two invariants must result in an invariant, so enclose
-	       addition operation inside a USE and return it.  */
-	    if (GET_CODE (arg0) == USE)
-	      arg0 = XEXP (arg0, 0);
-	    if (GET_CODE (arg1) == USE)
-	      arg1 = XEXP (arg1, 0);
-
-	    if (GET_CODE (arg0) == CONST_INT)
-	      tem = arg0, arg0 = arg1, arg1 = tem;
-	    if (GET_CODE (arg1) == CONST_INT)
-	      tem = sge_plus_constant (arg0, arg1);
-	    else
-	      tem = sge_plus (mode, arg0, arg1);
-
-	    if (GET_CODE (tem) != CONST_INT)
-	      tem = gen_rtx_USE (mode, tem);
-	    return tem;
-
-	  case REG:
-	  case MULT:
-	    /* biv + invar or mult + invar.  Return sum.  */
-	    return gen_rtx_PLUS (mode, arg0, arg1);
-
-	  case PLUS:
-	    /* (a + invar_1) + invar_2.  Associate.  */
-	    return
-	      simplify_giv_expr (loop,
-				 gen_rtx_PLUS (mode,
-					       XEXP (arg0, 0),
-					       gen_rtx_PLUS (mode,
-							     XEXP (arg0, 1),
-							     arg1)),
-				 ext_val, benefit);
-
-	  default:
-	    abort ();
-	  }
-
-      /* Each argument must be either REG, PLUS, or MULT.  Convert REG to
-	 MULT to reduce cases.  */
-      if (GET_CODE (arg0) == REG)
-	arg0 = gen_rtx_MULT (mode, arg0, const1_rtx);
-      if (GET_CODE (arg1) == REG)
-	arg1 = gen_rtx_MULT (mode, arg1, const1_rtx);
-
-      /* Now have PLUS + PLUS, PLUS + MULT, MULT + PLUS, or MULT + MULT.
-	 Put a MULT first, leaving PLUS + PLUS, MULT + PLUS, or MULT + MULT.
-	 Recurse to associate the second PLUS.  */
-      if (GET_CODE (arg1) == MULT)
-	tem = arg0, arg0 = arg1, arg1 = tem;
-
-      if (GET_CODE (arg1) == PLUS)
-	return
-	  simplify_giv_expr (loop,
-			     gen_rtx_PLUS (mode,
-					   gen_rtx_PLUS (mode, arg0,
-							 XEXP (arg1, 0)),
-					   XEXP (arg1, 1)),
-			     ext_val, benefit);
-
-      /* Now must have MULT + MULT.  Distribute if same biv, else not giv.  */
-      if (GET_CODE (arg0) != MULT || GET_CODE (arg1) != MULT)
-	return NULL_RTX;
-
-      if (!rtx_equal_p (arg0, arg1))
-	return NULL_RTX;
-
-      return simplify_giv_expr (loop,
-				gen_rtx_MULT (mode,
-					      XEXP (arg0, 0),
-					      gen_rtx_PLUS (mode,
-							    XEXP (arg0, 1),
-							    XEXP (arg1, 1))),
-				ext_val, benefit);
-
-    case MINUS:
-      /* Handle "a - b" as "a + b * (-1)".  */
-      return simplify_giv_expr (loop,
-				gen_rtx_PLUS (mode,
-					      XEXP (x, 0),
-					      gen_rtx_MULT (mode,
-							    XEXP (x, 1),
-							    constm1_rtx)),
-				ext_val, benefit);
-
-    case MULT:
-      arg0 = simplify_giv_expr (loop, XEXP (x, 0), ext_val, benefit);
-      arg1 = simplify_giv_expr (loop, XEXP (x, 1), ext_val, benefit);
-      if (arg0 == 0 || arg1 == 0)
-	return NULL_RTX;
-
-      /* Put constant last, CONST_INT last if both constant.  */
-      if ((GET_CODE (arg0) == USE || GET_CODE (arg0) == CONST_INT)
-	  && GET_CODE (arg1) != CONST_INT)
-	tem = arg0, arg0 = arg1, arg1 = tem;
-
-      /* If second argument is not now constant, not giv.  */
-      if (GET_CODE (arg1) != USE && GET_CODE (arg1) != CONST_INT)
-	return NULL_RTX;
-
-      /* Handle multiply by 0 or 1.  */
-      if (arg1 == const0_rtx)
-	return const0_rtx;
-
-      else if (arg1 == const1_rtx)
-	return arg0;
-
-      switch (GET_CODE (arg0))
-	{
-	case REG:
-	  /* biv * invar.  Done.  */
-	  return gen_rtx_MULT (mode, arg0, arg1);
-
-	case CONST_INT:
-	  /* Product of two constants.  */
-	  return GEN_INT (INTVAL (arg0) * INTVAL (arg1));
-
-	case USE:
-	  /* invar * invar is a giv, but attempt to simplify it somehow.  */
-	  if (GET_CODE (arg1) != CONST_INT)
-	    return NULL_RTX;
-
-	  arg0 = XEXP (arg0, 0);
-	  if (GET_CODE (arg0) == MULT)
-	    {
-	      /* (invar_0 * invar_1) * invar_2.  Associate.  */
-	      return simplify_giv_expr (loop,
-					gen_rtx_MULT (mode,
-						      XEXP (arg0, 0),
-						      gen_rtx_MULT (mode,
-								    XEXP (arg0,
-									  1),
-								    arg1)),
-					ext_val, benefit);
-	    }
-	  /* Propagate the MULT expressions to the innermost nodes.  */
-	  else if (GET_CODE (arg0) == PLUS)
-	    {
-	      /* (invar_0 + invar_1) * invar_2.  Distribute.  */
-	      return simplify_giv_expr (loop,
-					gen_rtx_PLUS (mode,
-						      gen_rtx_MULT (mode,
-								    XEXP (arg0,
-									  0),
-								    arg1),
-						      gen_rtx_MULT (mode,
-								    XEXP (arg0,
-									  1),
-								    arg1)),
-					ext_val, benefit);
-	    }
-	  return gen_rtx_USE (mode, gen_rtx_MULT (mode, arg0, arg1));
-
-	case MULT:
-	  /* (a * invar_1) * invar_2.  Associate.  */
-	  return simplify_giv_expr (loop,
-				    gen_rtx_MULT (mode,
-						  XEXP (arg0, 0),
-						  gen_rtx_MULT (mode,
-								XEXP (arg0, 1),
-								arg1)),
-				    ext_val, benefit);
-
-	case PLUS:
-	  /* (a + invar_1) * invar_2.  Distribute.  */
-	  return simplify_giv_expr (loop,
-				    gen_rtx_PLUS (mode,
-						  gen_rtx_MULT (mode,
-								XEXP (arg0, 0),
-								arg1),
-						  gen_rtx_MULT (mode,
-								XEXP (arg0, 1),
-								arg1)),
-				    ext_val, benefit);
-
-	default:
-	  abort ();
-	}
-
-    case ASHIFT:
-      /* Shift by constant is multiply by power of two.  */
-      if (GET_CODE (XEXP (x, 1)) != CONST_INT)
-	return 0;
-
-      return
-	simplify_giv_expr (loop,
-			   gen_rtx_MULT (mode,
-					 XEXP (x, 0),
-					 GEN_INT ((HOST_WIDE_INT) 1
-						  << INTVAL (XEXP (x, 1)))),
-			   ext_val, benefit);
-
-    case NEG:
-      /* "-a" is "a * (-1)" */
-      return simplify_giv_expr (loop,
-				gen_rtx_MULT (mode, XEXP (x, 0), constm1_rtx),
-				ext_val, benefit);
-
-    case NOT:
-      /* "~a" is "-a - 1". Silly, but easy.  */
-      return simplify_giv_expr (loop,
-				gen_rtx_MINUS (mode,
-					       gen_rtx_NEG (mode, XEXP (x, 0)),
-					       const1_rtx),
-				ext_val, benefit);
-
-    case USE:
-      /* Already in proper form for invariant.  */
-      return x;
-
-    case SIGN_EXTEND:
-    case ZERO_EXTEND:
-    case TRUNCATE:
-      /* Conditionally recognize extensions of simple IVs.  After we've
-	 computed loop traversal counts and verified the range of the
-	 source IV, we'll reevaluate this as a GIV.  */
-      if (*ext_val == NULL_RTX)
-	{
-	  arg0 = simplify_giv_expr (loop, XEXP (x, 0), ext_val, benefit);
-	  if (arg0 && *ext_val == NULL_RTX && GET_CODE (arg0) == REG)
-	    {
-	      *ext_val = gen_rtx_fmt_e (GET_CODE (x), mode, arg0);
-	      return arg0;
-	    }
-	}
-      goto do_default;
-
-    case REG:
-      /* If this is a new register, we can't deal with it.  */
-      if (REGNO (x) >= max_reg_before_loop)
-	return 0;
-
-      /* Check for biv or giv.  */
-      switch (REG_IV_TYPE (ivs, REGNO (x)))
-	{
-	case BASIC_INDUCT:
-	  return x;
-	case GENERAL_INDUCT:
-	  {
-	    struct induction *v = REG_IV_INFO (ivs, REGNO (x));
-
-	    /* Form expression from giv and add benefit.  Ensure this giv
-	       can derive another and subtract any needed adjustment if so.  */
-
-	    /* Increasing the benefit here is risky.  The only case in which it
-	       is arguably correct is if this is the only use of V.  In other
-	       cases, this will artificially inflate the benefit of the current
-	       giv, and lead to suboptimal code.  Thus, it is disabled, since
-	       potentially not reducing an only marginally beneficial giv is
-	       less harmful than reducing many givs that are not really
-	       beneficial.  */
-	    {
-	      rtx single_use = regs->array[REGNO (x)].single_usage;
-	      if (single_use && single_use != const0_rtx)
-		*benefit += v->benefit;
-	    }
-
-	    if (v->cant_derive)
-	      return 0;
-
-	    tem = gen_rtx_PLUS (mode, gen_rtx_MULT (mode,
-						    v->src_reg, v->mult_val),
-				v->add_val);
-
-	    if (v->derive_adjustment)
-	      tem = gen_rtx_MINUS (mode, tem, v->derive_adjustment);
-	    arg0 = simplify_giv_expr (loop, tem, ext_val, benefit);
-	    if (*ext_val)
-	      {
-		if (!v->ext_dependent)
-		  return arg0;
-	      }
-	    else
-	      {
-		*ext_val = v->ext_dependent;
-		return arg0;
-	      }
-	    return 0;
-	  }
-
-	default:
-	do_default:
-	  /* If it isn't an induction variable, and it is invariant, we
-	     may be able to simplify things further by looking through
-	     the bits we just moved outside the loop.  */
-	  if (loop_invariant_p (loop, x) == 1)
-	    {
-	      struct movable *m;
-	      struct loop_movables *movables = LOOP_MOVABLES (loop);
-
-	      for (m = movables->head; m; m = m->next)
-		if (rtx_equal_p (x, m->set_dest))
-		  {
-		    /* Ok, we found a match.  Substitute and simplify.  */
-
-		    /* If we match another movable, we must use that, as
-		       this one is going away.  */
-		    if (m->match)
-		      return simplify_giv_expr (loop, m->match->set_dest,
-						ext_val, benefit);
-
-		    /* If consec is nonzero, this is a member of a group of
-		       instructions that were moved together.  We handle this
-		       case only to the point of seeking to the last insn and
-		       looking for a REG_EQUAL.  Fail if we don't find one.  */
-		    if (m->consec != 0)
-		      {
-			int i = m->consec;
-			tem = m->insn;
-			do
-			  {
-			    tem = NEXT_INSN (tem);
-			  }
-			while (--i > 0);
-
-			tem = find_reg_note (tem, REG_EQUAL, NULL_RTX);
-			if (tem)
-			  tem = XEXP (tem, 0);
-		      }
-		    else
-		      {
-			tem = single_set (m->insn);
-			if (tem)
-			  tem = SET_SRC (tem);
-		      }
-
-		    if (tem)
-		      {
-			/* What we are most interested in is pointer
-			   arithmetic on invariants -- only take
-			   patterns we may be able to do something with.  */
-			if (GET_CODE (tem) == PLUS
-			    || GET_CODE (tem) == MULT
-			    || GET_CODE (tem) == ASHIFT
-			    || GET_CODE (tem) == CONST_INT
-			    || GET_CODE (tem) == SYMBOL_REF)
-			  {
-			    tem = simplify_giv_expr (loop, tem, ext_val,
-						     benefit);
-			    if (tem)
-			      return tem;
-			  }
-			else if (GET_CODE (tem) == CONST
-				 && GET_CODE (XEXP (tem, 0)) == PLUS
-				 && GET_CODE (XEXP (XEXP (tem, 0), 0)) == SYMBOL_REF
-				 && GET_CODE (XEXP (XEXP (tem, 0), 1)) == CONST_INT)
-			  {
-			    tem = simplify_giv_expr (loop, XEXP (tem, 0),
-						     ext_val, benefit);
-			    if (tem)
-			      return tem;
-			  }
-		      }
-		    break;
-		  }
-	    }
-	  break;
-	}
-
-      /* Fall through to general case.  */
-    default:
-      /* If invariant, return as USE (unless CONST_INT).
-	 Otherwise, not giv.  */
-      if (GET_CODE (x) == USE)
-	x = XEXP (x, 0);
-
-      if (loop_invariant_p (loop, x) == 1)
-	{
-	  if (GET_CODE (x) == CONST_INT)
-	    return x;
-	  if (GET_CODE (x) == CONST
-	      && GET_CODE (XEXP (x, 0)) == PLUS
-	      && GET_CODE (XEXP (XEXP (x, 0), 0)) == SYMBOL_REF
-	      && GET_CODE (XEXP (XEXP (x, 0), 1)) == CONST_INT)
-	    x = XEXP (x, 0);
-	  return gen_rtx_USE (mode, x);
-	}
-      else
-	return 0;
-    }
-}
-
-/* This routine folds invariants such that there is only ever one
-   CONST_INT in the summation.  It is only used by simplify_giv_expr.  */
-
-static rtx
-sge_plus_constant (rtx x, rtx c)
-{
-  if (GET_CODE (x) == CONST_INT)
-    return GEN_INT (INTVAL (x) + INTVAL (c));
-  else if (GET_CODE (x) != PLUS)
-    return gen_rtx_PLUS (GET_MODE (x), x, c);
-  else if (GET_CODE (XEXP (x, 1)) == CONST_INT)
-    {
-      return gen_rtx_PLUS (GET_MODE (x), XEXP (x, 0),
-			   GEN_INT (INTVAL (XEXP (x, 1)) + INTVAL (c)));
-    }
-  else if (GET_CODE (XEXP (x, 0)) == PLUS
-	   || GET_CODE (XEXP (x, 1)) != PLUS)
-    {
-      return gen_rtx_PLUS (GET_MODE (x),
-			   sge_plus_constant (XEXP (x, 0), c), XEXP (x, 1));
-    }
-  else
-    {
-      return gen_rtx_PLUS (GET_MODE (x),
-			   sge_plus_constant (XEXP (x, 1), c), XEXP (x, 0));
-    }
-}
-
-static rtx
-sge_plus (enum machine_mode mode, rtx x, rtx y)
-{
-  while (GET_CODE (y) == PLUS)
-    {
-      rtx a = XEXP (y, 0);
-      if (GET_CODE (a) == CONST_INT)
-	x = sge_plus_constant (x, a);
-      else
-	x = gen_rtx_PLUS (mode, x, a);
-      y = XEXP (y, 1);
-    }
-  if (GET_CODE (y) == CONST_INT)
-    x = sge_plus_constant (x, y);
-  else
-    x = gen_rtx_PLUS (mode, x, y);
-  return x;
-}
-
-/* Help detect a giv that is calculated by several consecutive insns;
-   for example,
-      giv = biv * M
-      giv = giv + A
-   The caller has already identified the first insn P as having a giv as dest;
-   we check that all other insns that set the same register follow
-   immediately after P, that they alter nothing else,
-   and that the result of the last is still a giv.
-
-   The value is 0 if the reg set in P is not really a giv.
-   Otherwise, the value is the amount gained by eliminating
-   all the consecutive insns that compute the value.
-
-   FIRST_BENEFIT is the amount gained by eliminating the first insn, P.
-   SRC_REG is the reg of the biv; DEST_REG is the reg of the giv.
-
-   The coefficients of the ultimate giv value are stored in
-   *MULT_VAL and *ADD_VAL.  */
-
-static int
-consec_sets_giv (const struct loop *loop, int first_benefit, rtx p,
-		 rtx src_reg, rtx dest_reg, rtx *add_val, rtx *mult_val,
-		 rtx *ext_val, rtx *last_consec_insn)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  struct loop_regs *regs = LOOP_REGS (loop);
-  int count;
-  enum rtx_code code;
-  int benefit;
-  rtx temp;
-  rtx set;
-
-  /* Indicate that this is a giv so that we can update the value produced in
-     each insn of the multi-insn sequence.
-
-     This induction structure will be used only by the call to
-     general_induction_var below, so we can allocate it on our stack.
-     If this is a giv, our caller will replace the induct var entry with
-     a new induction structure.  */
-  struct induction *v;
-
-  if (REG_IV_TYPE (ivs, REGNO (dest_reg)) != UNKNOWN_INDUCT)
-    return 0;
-
-  v = alloca (sizeof (struct induction));
-  v->src_reg = src_reg;
-  v->mult_val = *mult_val;
-  v->add_val = *add_val;
-  v->benefit = first_benefit;
-  v->cant_derive = 0;
-  v->derive_adjustment = 0;
-  v->ext_dependent = NULL_RTX;
-
-  REG_IV_TYPE (ivs, REGNO (dest_reg)) = GENERAL_INDUCT;
-  REG_IV_INFO (ivs, REGNO (dest_reg)) = v;
-
-  count = regs->array[REGNO (dest_reg)].n_times_set - 1;
-
-  while (count > 0)
-    {
-      p = NEXT_INSN (p);
-      code = GET_CODE (p);
-
-      /* If libcall, skip to end of call sequence.  */
-      if (code == INSN && (temp = find_reg_note (p, REG_LIBCALL, NULL_RTX)))
-	p = XEXP (temp, 0);
-
-      if (code == INSN
-	  && (set = single_set (p))
-	  && GET_CODE (SET_DEST (set)) == REG
-	  && SET_DEST (set) == dest_reg
-	  && (general_induction_var (loop, SET_SRC (set), &src_reg,
-				     add_val, mult_val, ext_val, 0,
-				     &benefit, VOIDmode)
-	      /* Giv created by equivalent expression.  */
-	      || ((temp = find_reg_note (p, REG_EQUAL, NULL_RTX))
-		  && general_induction_var (loop, XEXP (temp, 0), &src_reg,
-					    add_val, mult_val, ext_val, 0,
-					    &benefit, VOIDmode)))
-	  && src_reg == v->src_reg)
-	{
-	  if (find_reg_note (p, REG_RETVAL, NULL_RTX))
-	    benefit += libcall_benefit (p);
-
-	  count--;
-	  v->mult_val = *mult_val;
-	  v->add_val = *add_val;
-	  v->benefit += benefit;
-	}
-      else if (code != NOTE)
-	{
-	  /* Allow insns that set something other than this giv to a
-	     constant.  Such insns are needed on machines which cannot
-	     include long constants and should not disqualify a giv.  */
-	  if (code == INSN
-	      && (set = single_set (p))
-	      && SET_DEST (set) != dest_reg
-	      && CONSTANT_P (SET_SRC (set)))
-	    continue;
-
-	  REG_IV_TYPE (ivs, REGNO (dest_reg)) = UNKNOWN_INDUCT;
-	  return 0;
-	}
-    }
-
-  REG_IV_TYPE (ivs, REGNO (dest_reg)) = UNKNOWN_INDUCT;
-  *last_consec_insn = p;
-  return v->benefit;
-}
-
-/* Return an rtx, if any, that expresses giv G2 as a function of the register
-   represented by G1.  If no such expression can be found, or it is clear that
-   it cannot possibly be a valid address, 0 is returned.
-
-   To perform the computation, we note that
-	G1 = x * v + a		and
-	G2 = y * v + b
-   where `v' is the biv.
-
-   So G2 = (y/b) * G1 + (b - a*y/x).
-
-   Note that MULT = y/x.
-
-   Update: A and B are now allowed to be additive expressions such that
-   B contains all variables in A.  That is, computing B-A will not require
-   subtracting variables.  */
-
-static rtx
-express_from_1 (rtx a, rtx b, rtx mult)
-{
-  /* If MULT is zero, then A*MULT is zero, and our expression is B.  */
-
-  if (mult == const0_rtx)
-    return b;
-
-  /* If MULT is not 1, we cannot handle A with non-constants, since we
-     would then be required to subtract multiples of the registers in A.
-     This is theoretically possible, and may even apply to some Fortran
-     constructs, but it is a lot of work and we do not attempt it here.  */
-
-  if (mult != const1_rtx && GET_CODE (a) != CONST_INT)
-    return NULL_RTX;
-
-  /* In general these structures are sorted top to bottom (down the PLUS
-     chain), but not left to right across the PLUS.  If B is a higher
-     order giv than A, we can strip one level and recurse.  If A is higher
-     order, we'll eventually bail out, but won't know that until the end.
-     If they are the same, we'll strip one level around this loop.  */
-
-  while (GET_CODE (a) == PLUS && GET_CODE (b) == PLUS)
-    {
-      rtx ra, rb, oa, ob, tmp;
-
-      ra = XEXP (a, 0), oa = XEXP (a, 1);
-      if (GET_CODE (ra) == PLUS)
-	tmp = ra, ra = oa, oa = tmp;
-
-      rb = XEXP (b, 0), ob = XEXP (b, 1);
-      if (GET_CODE (rb) == PLUS)
-	tmp = rb, rb = ob, ob = tmp;
-
-      if (rtx_equal_p (ra, rb))
-	/* We matched: remove one reg completely.  */
-	a = oa, b = ob;
-      else if (GET_CODE (ob) != PLUS && rtx_equal_p (ra, ob))
-	/* An alternate match.  */
-	a = oa, b = rb;
-      else if (GET_CODE (oa) != PLUS && rtx_equal_p (oa, rb))
-	/* An alternate match.  */
-	a = ra, b = ob;
-      else
-	{
-	  /* Indicates an extra register in B.  Strip one level from B and
-	     recurse, hoping B was the higher order expression.  */
-	  ob = express_from_1 (a, ob, mult);
-	  if (ob == NULL_RTX)
-	    return NULL_RTX;
-	  return gen_rtx_PLUS (GET_MODE (b), rb, ob);
-	}
-    }
-
-  /* Here we are at the last level of A, go through the cases hoping to
-     get rid of everything but a constant.  */
-
-  if (GET_CODE (a) == PLUS)
-    {
-      rtx ra, oa;
-
-      ra = XEXP (a, 0), oa = XEXP (a, 1);
-      if (rtx_equal_p (oa, b))
-	oa = ra;
-      else if (!rtx_equal_p (ra, b))
-	return NULL_RTX;
-
-      if (GET_CODE (oa) != CONST_INT)
-	return NULL_RTX;
-
-      return GEN_INT (-INTVAL (oa) * INTVAL (mult));
-    }
-  else if (GET_CODE (a) == CONST_INT)
-    {
-      return plus_constant (b, -INTVAL (a) * INTVAL (mult));
-    }
-  else if (CONSTANT_P (a))
-    {
-      enum machine_mode mode_a = GET_MODE (a);
-      enum machine_mode mode_b = GET_MODE (b);
-      enum machine_mode mode = mode_b == VOIDmode ? mode_a : mode_b;
-      return simplify_gen_binary (MINUS, mode, b, a);
-    }
-  else if (GET_CODE (b) == PLUS)
-    {
-      if (rtx_equal_p (a, XEXP (b, 0)))
-	return XEXP (b, 1);
-      else if (rtx_equal_p (a, XEXP (b, 1)))
-	return XEXP (b, 0);
-      else
-	return NULL_RTX;
-    }
-  else if (rtx_equal_p (a, b))
-    return const0_rtx;
-
-  return NULL_RTX;
-}
-
-rtx
-express_from (struct induction *g1, struct induction *g2)
-{
-  rtx mult, add;
-
-  /* The value that G1 will be multiplied by must be a constant integer.  Also,
-     the only chance we have of getting a valid address is if b*c/a (see above
-     for notation) is also an integer.  */
-  if (GET_CODE (g1->mult_val) == CONST_INT
-      && GET_CODE (g2->mult_val) == CONST_INT)
-    {
-      if (g1->mult_val == const0_rtx
-	  || (g1->mult_val == constm1_rtx
-	      && INTVAL (g2->mult_val)
-		 == (HOST_WIDE_INT) 1 << (HOST_BITS_PER_WIDE_INT - 1))
-	  || INTVAL (g2->mult_val) % INTVAL (g1->mult_val) != 0)
-	return NULL_RTX;
-      mult = GEN_INT (INTVAL (g2->mult_val) / INTVAL (g1->mult_val));
-    }
-  else if (rtx_equal_p (g1->mult_val, g2->mult_val))
-    mult = const1_rtx;
-  else
-    {
-      /* ??? Find out if the one is a multiple of the other?  */
-      return NULL_RTX;
-    }
-
-  add = express_from_1 (g1->add_val, g2->add_val, mult);
-  if (add == NULL_RTX)
-    {
-      /* Failed.  If we've got a multiplication factor between G1 and G2,
-	 scale G1's addend and try again.  */
-      if (INTVAL (mult) > 1)
-	{
-	  rtx g1_add_val = g1->add_val;
-	  if (GET_CODE (g1_add_val) == MULT
-	      && GET_CODE (XEXP (g1_add_val, 1)) == CONST_INT)
-	    {
-	      HOST_WIDE_INT m;
-	      m = INTVAL (mult) * INTVAL (XEXP (g1_add_val, 1));
-	      g1_add_val = gen_rtx_MULT (GET_MODE (g1_add_val),
-					 XEXP (g1_add_val, 0), GEN_INT (m));
-	    }
-	  else
-	    {
-	      g1_add_val = gen_rtx_MULT (GET_MODE (g1_add_val), g1_add_val,
-					 mult);
-	    }
-
-	  add = express_from_1 (g1_add_val, g2->add_val, const1_rtx);
-	}
-    }
-  if (add == NULL_RTX)
-    return NULL_RTX;
-
-  /* Form simplified final result.  */
-  if (mult == const0_rtx)
-    return add;
-  else if (mult == const1_rtx)
-    mult = g1->dest_reg;
-  else
-    mult = gen_rtx_MULT (g2->mode, g1->dest_reg, mult);
-
-  if (add == const0_rtx)
-    return mult;
-  else
-    {
-      if (GET_CODE (add) == PLUS
-	  && CONSTANT_P (XEXP (add, 1)))
-	{
-	  rtx tem = XEXP (add, 1);
-	  mult = gen_rtx_PLUS (g2->mode, mult, XEXP (add, 0));
-	  add = tem;
-	}
-
-      return gen_rtx_PLUS (g2->mode, mult, add);
-    }
-}
-
-/* Return an rtx, if any, that expresses giv G2 as a function of the register
-   represented by G1.  This indicates that G2 should be combined with G1 and
-   that G2 can use (either directly or via an address expression) a register
-   used to represent G1.  */
-
-static rtx
-combine_givs_p (struct induction *g1, struct induction *g2)
-{
-  rtx comb, ret;
-
-  /* With the introduction of ext dependent givs, we must care for modes.
-     G2 must not use a wider mode than G1.  */
-  if (GET_MODE_SIZE (g1->mode) < GET_MODE_SIZE (g2->mode))
-    return NULL_RTX;
-
-  ret = comb = express_from (g1, g2);
-  if (comb == NULL_RTX)
-    return NULL_RTX;
-  if (g1->mode != g2->mode)
-    ret = gen_lowpart (g2->mode, comb);
-
-  /* If these givs are identical, they can be combined.  We use the results
-     of express_from because the addends are not in a canonical form, so
-     rtx_equal_p is a weaker test.  */
-  /* But don't combine a DEST_REG giv with a DEST_ADDR giv; we want the
-     combination to be the other way round.  */
-  if (comb == g1->dest_reg
-      && (g1->giv_type == DEST_REG || g2->giv_type == DEST_ADDR))
-    {
-      return ret;
-    }
-
-  /* If G2 can be expressed as a function of G1 and that function is valid
-     as an address and no more expensive than using a register for G2,
-     the expression of G2 in terms of G1 can be used.  */
-  if (ret != NULL_RTX
-      && g2->giv_type == DEST_ADDR
-      && memory_address_p (GET_MODE (g2->mem), ret))
-    return ret;
-
-  return NULL_RTX;
-}
-
-/* See if BL is monotonic and has a constant per-iteration increment.
-   Return the increment if so, otherwise return 0.  */
-
-static HOST_WIDE_INT
-get_monotonic_increment (struct iv_class *bl)
-{
-  struct induction *v;
-  rtx incr;
-
-  /* Get the total increment and check that it is constant.  */
-  incr = biv_total_increment (bl);
-  if (incr == 0 || GET_CODE (incr) != CONST_INT)
-    return 0;
-
-  for (v = bl->biv; v != 0; v = v->next_iv)
-    {
-      if (GET_CODE (v->add_val) != CONST_INT)
-	return 0;
-
-      if (INTVAL (v->add_val) < 0 && INTVAL (incr) >= 0)
-	return 0;
-
-      if (INTVAL (v->add_val) > 0 && INTVAL (incr) <= 0)
-	return 0;
-    }
-  return INTVAL (incr);
-}
-
-
-/* Subroutine of biv_fits_mode_p.  Return true if biv BL, when biased by
-   BIAS, will never exceed the unsigned range of MODE.  LOOP is the loop
-   to which the biv belongs and INCR is its per-iteration increment.  */
-
-static bool
-biased_biv_fits_mode_p (const struct loop *loop, struct iv_class *bl,
-			HOST_WIDE_INT incr, enum machine_mode mode,
-			unsigned HOST_WIDE_INT bias)
-{
-  unsigned HOST_WIDE_INT initial, maximum, span, delta;
-
-  /* We need to be able to manipulate MODE-size constants.  */
-  if (HOST_BITS_PER_WIDE_INT < GET_MODE_BITSIZE (mode))
-    return false;
-
-  /* The number of loop iterations must be constant.  */
-  if (LOOP_INFO (loop)->n_iterations == 0)
-    return false;
-
-  /* So must the biv's initial value.  */
-  if (bl->initial_value == 0 || GET_CODE (bl->initial_value) != CONST_INT)
-    return false;
-
-  initial = bias + INTVAL (bl->initial_value);
-  maximum = GET_MODE_MASK (mode);
-
-  /* Make sure that the initial value is within range.  */
-  if (initial > maximum)
-    return false;
-
-  /* Set up DELTA and SPAN such that the number of iterations * DELTA
-     (calculated to arbitrary precision) must be <= SPAN.  */
-  if (incr < 0)
-    {
-      delta = -incr;
-      span = initial;
-    }
-  else
-    {
-      delta = incr;
-      /* Handle the special case in which MAXIMUM is the largest
-	 unsigned HOST_WIDE_INT and INITIAL is 0.  */
-      if (maximum + 1 == initial)
-	span = LOOP_INFO (loop)->n_iterations * delta;
-      else
-	span = maximum + 1 - initial;
-    }
-  return (span / LOOP_INFO (loop)->n_iterations >= delta);
-}
-
-
-/* Return true if biv BL will never exceed the bounds of MODE.  LOOP is
-   the loop to which BL belongs and INCR is its per-iteration increment.
-   UNSIGNEDP is true if the biv should be treated as unsigned.  */
-
-static bool
-biv_fits_mode_p (const struct loop *loop, struct iv_class *bl,
-		 HOST_WIDE_INT incr, enum machine_mode mode, bool unsignedp)
-{
-  struct loop_info *loop_info;
-  unsigned HOST_WIDE_INT bias;
-
-  /* A biv's value will always be limited to its natural mode.
-     Larger modes will observe the same wrap-around.  */
-  if (GET_MODE_SIZE (mode) > GET_MODE_SIZE (GET_MODE (bl->biv->src_reg)))
-    mode = GET_MODE (bl->biv->src_reg);
-
-  loop_info = LOOP_INFO (loop);
-
-  bias = (unsignedp ? 0 : (GET_MODE_MASK (mode) >> 1) + 1);
-  if (biased_biv_fits_mode_p (loop, bl, incr, mode, bias))
-    return true;
-
-  if (mode == GET_MODE (bl->biv->src_reg)
-      && bl->biv->src_reg == loop_info->iteration_var
-      && loop_info->comparison_value
-      && loop_invariant_p (loop, loop_info->comparison_value))
-    {
-      /* If the increment is +1, and the exit test is a <, the BIV
-         cannot overflow.  (For <=, we have the problematic case that
-         the comparison value might be the maximum value of the range.)  */
-      if (incr == 1)
-	{
-	  if (loop_info->comparison_code == LT)
-	    return true;
-	  if (loop_info->comparison_code == LTU && unsignedp)
-	    return true;
-	}
-
-      /* Likewise for increment -1 and exit test >.  */
-      if (incr == -1)
-	{
-	  if (loop_info->comparison_code == GT)
-	    return true;
-	  if (loop_info->comparison_code == GTU && unsignedp)
-	    return true;
-	}
-    }
-  return false;
-}
-
-
-/* Given that X is an extension or truncation of BL, return true
-   if it is unaffected by overflow.  LOOP is the loop to which
-   BL belongs and INCR is its per-iteration increment.  */
-
-static bool
-extension_within_bounds_p (const struct loop *loop, struct iv_class *bl,
-			   HOST_WIDE_INT incr, rtx x)
-{
-  enum machine_mode mode;
-  bool signedp, unsignedp;
-
-  switch (GET_CODE (x))
-    {
-    case SIGN_EXTEND:
-    case ZERO_EXTEND:
-      mode = GET_MODE (XEXP (x, 0));
-      signedp = (GET_CODE (x) == SIGN_EXTEND);
-      unsignedp = (GET_CODE (x) == ZERO_EXTEND);
-      break;
-
-    case TRUNCATE:
-      /* We don't know whether this value is being used as signed
-	 or unsigned, so check the conditions for both.  */
-      mode = GET_MODE (x);
-      signedp = unsignedp = true;
-      break;
-
-    default:
-      abort ();
-    }
-
-  return ((!signedp || biv_fits_mode_p (loop, bl, incr, mode, false))
-	  && (!unsignedp || biv_fits_mode_p (loop, bl, incr, mode, true)));
-}
-
-
-/* Check each extension dependent giv in this class to see if its
-   root biv is safe from wrapping in the interior mode, which would
-   make the giv illegal.  */
-
-static void
-check_ext_dependent_givs (const struct loop *loop, struct iv_class *bl)
-{
-  struct induction *v;
-  HOST_WIDE_INT incr;
-
-  incr = get_monotonic_increment (bl);
-
-  /* Invalidate givs that fail the tests.  */
-  for (v = bl->giv; v; v = v->next_iv)
-    if (v->ext_dependent)
-      {
-	if (incr != 0
-	    && extension_within_bounds_p (loop, bl, incr, v->ext_dependent))
-	  {
-	    if (loop_dump_stream)
-	      fprintf (loop_dump_stream,
-		       "Verified ext dependent giv at %d of reg %d\n",
-		       INSN_UID (v->insn), bl->regno);
-	  }
-	else
-	  {
-	    if (loop_dump_stream)
-	      fprintf (loop_dump_stream,
-		       "Failed ext dependent giv at %d\n",
-		       INSN_UID (v->insn));
-
-	    v->ignore = 1;
-	    bl->all_reduced = 0;
-	  }
-      }
-}
-
-/* Generate a version of VALUE in a mode appropriate for initializing V.  */
-
-rtx
-extend_value_for_giv (struct induction *v, rtx value)
-{
-  rtx ext_dep = v->ext_dependent;
-
-  if (! ext_dep)
-    return value;
-
-  /* Recall that check_ext_dependent_givs verified that the known bounds
-     of a biv did not overflow or wrap with respect to the extension for
-     the giv.  Therefore, constants need no additional adjustment.  */
-  if (CONSTANT_P (value) && GET_MODE (value) == VOIDmode)
-    return value;
-
-  /* Otherwise, we must adjust the value to compensate for the
-     differing modes of the biv and the giv.  */
-  return gen_rtx_fmt_e (GET_CODE (ext_dep), GET_MODE (ext_dep), value);
-}
-
-struct combine_givs_stats
-{
-  int giv_number;
-  int total_benefit;
-};
-
-static int
-cmp_combine_givs_stats (const void *xp, const void *yp)
-{
-  const struct combine_givs_stats * const x =
-    (const struct combine_givs_stats *) xp;
-  const struct combine_givs_stats * const y =
-    (const struct combine_givs_stats *) yp;
-  int d;
-  d = y->total_benefit - x->total_benefit;
-  /* Stabilize the sort.  */
-  if (!d)
-    d = x->giv_number - y->giv_number;
-  return d;
-}
-
-/* Check all pairs of givs for iv_class BL and see if any can be combined with
-   any other.  If so, point SAME to the giv combined with and set NEW_REG to
-   be an expression (in terms of the other giv's DEST_REG) equivalent to the
-   giv.  Also, update BENEFIT and related fields for cost/benefit analysis.  */
-
-static void
-combine_givs (struct loop_regs *regs, struct iv_class *bl)
-{
-  /* Additional benefit to add for being combined multiple times.  */
-  const int extra_benefit = 3;
-
-  struct induction *g1, *g2, **giv_array;
-  int i, j, k, giv_count;
-  struct combine_givs_stats *stats;
-  rtx *can_combine;
-
-  /* Count givs, because bl->giv_count is incorrect here.  */
-  giv_count = 0;
-  for (g1 = bl->giv; g1; g1 = g1->next_iv)
-    if (!g1->ignore)
-      giv_count++;
-
-  giv_array = alloca (giv_count * sizeof (struct induction *));
-  i = 0;
-  for (g1 = bl->giv; g1; g1 = g1->next_iv)
-    if (!g1->ignore)
-      giv_array[i++] = g1;
-
-  stats = xcalloc (giv_count, sizeof (*stats));
-  can_combine = xcalloc (giv_count, giv_count * sizeof (rtx));
-
-  for (i = 0; i < giv_count; i++)
-    {
-      int this_benefit;
-      rtx single_use;
-
-      g1 = giv_array[i];
-      stats[i].giv_number = i;
-
-      /* If a DEST_REG GIV is used only once, do not allow it to combine
-	 with anything, for in doing so we will gain nothing that cannot
-	 be had by simply letting the GIV with which we would have combined
-	 to be reduced on its own.  The losage shows up in particular with
-	 DEST_ADDR targets on hosts with reg+reg addressing, though it can
-	 be seen elsewhere as well.  */
-      if (g1->giv_type == DEST_REG
-	  && (single_use = regs->array[REGNO (g1->dest_reg)].single_usage)
-	  && single_use != const0_rtx)
-	continue;
-
-      this_benefit = g1->benefit;
-      /* Add an additional weight for zero addends.  */
-      if (g1->no_const_addval)
-	this_benefit += 1;
-
-      for (j = 0; j < giv_count; j++)
-	{
-	  rtx this_combine;
-
-	  g2 = giv_array[j];
-	  if (g1 != g2
-	      && (this_combine = combine_givs_p (g1, g2)) != NULL_RTX)
-	    {
-	      can_combine[i * giv_count + j] = this_combine;
-	      this_benefit += g2->benefit + extra_benefit;
-	    }
-	}
-      stats[i].total_benefit = this_benefit;
-    }
-
-  /* Iterate, combining until we can't.  */
-restart:
-  qsort (stats, giv_count, sizeof (*stats), cmp_combine_givs_stats);
-
-  if (loop_dump_stream)
-    {
-      fprintf (loop_dump_stream, "Sorted combine statistics:\n");
-      for (k = 0; k < giv_count; k++)
-	{
-	  g1 = giv_array[stats[k].giv_number];
-	  if (!g1->combined_with && !g1->same)
-	    fprintf (loop_dump_stream, " {%d, %d}",
-		     INSN_UID (giv_array[stats[k].giv_number]->insn),
-		     stats[k].total_benefit);
-	}
-      putc ('\n', loop_dump_stream);
-    }
-
-  for (k = 0; k < giv_count; k++)
-    {
-      int g1_add_benefit = 0;
-
-      i = stats[k].giv_number;
-      g1 = giv_array[i];
-
-      /* If it has already been combined, skip.  */
-      if (g1->combined_with || g1->same)
-	continue;
-
-      for (j = 0; j < giv_count; j++)
-	{
-	  g2 = giv_array[j];
-	  if (g1 != g2 && can_combine[i * giv_count + j]
-	      /* If it has already been combined, skip.  */
-	      && ! g2->same && ! g2->combined_with)
-	    {
-	      int l;
-
-	      g2->new_reg = can_combine[i * giv_count + j];
-	      g2->same = g1;
-	      /* For destination, we now may replace by mem expression instead
-		 of register.  This changes the costs considerably, so add the
-		 compensation.  */
-	      if (g2->giv_type == DEST_ADDR)
-		g2->benefit = (g2->benefit + reg_address_cost
-			       - address_cost (g2->new_reg,
-			       GET_MODE (g2->mem)));
-	      g1->combined_with++;
-	      g1->lifetime += g2->lifetime;
-
-	      g1_add_benefit += g2->benefit;
-
-	      /* ??? The new final_[bg]iv_value code does a much better job
-		 of finding replaceable giv's, and hence this code may no
-		 longer be necessary.  */
-	      if (! g2->replaceable && REG_USERVAR_P (g2->dest_reg))
-		g1_add_benefit -= copy_cost;
-
-	      /* To help optimize the next set of combinations, remove
-		 this giv from the benefits of other potential mates.  */
-	      for (l = 0; l < giv_count; ++l)
-		{
-		  int m = stats[l].giv_number;
-		  if (can_combine[m * giv_count + j])
-		    stats[l].total_benefit -= g2->benefit + extra_benefit;
-		}
-
-	      if (loop_dump_stream)
-		fprintf (loop_dump_stream,
-			 "giv at %d combined with giv at %d; new benefit %d + %d, lifetime %d\n",
-			 INSN_UID (g2->insn), INSN_UID (g1->insn),
-			 g1->benefit, g1_add_benefit, g1->lifetime);
-	    }
-	}
-
-      /* To help optimize the next set of combinations, remove
-	 this giv from the benefits of other potential mates.  */
-      if (g1->combined_with)
-	{
-	  for (j = 0; j < giv_count; ++j)
-	    {
-	      int m = stats[j].giv_number;
-	      if (can_combine[m * giv_count + i])
-		stats[j].total_benefit -= g1->benefit + extra_benefit;
-	    }
-
-	  g1->benefit += g1_add_benefit;
-
-	  /* We've finished with this giv, and everything it touched.
-	     Restart the combination so that proper weights for the
-	     rest of the givs are properly taken into account.  */
-	  /* ??? Ideally we would compact the arrays at this point, so
-	     as to not cover old ground.  But sanely compacting
-	     can_combine is tricky.  */
-	  goto restart;
-	}
-    }
-
-  /* Clean up.  */
-  free (stats);
-  free (can_combine);
-}
-
-/* Generate sequence for REG = B * M + A.  B is the initial value of
-   the basic induction variable, M a multiplicative constant, A an
-   additive constant and REG the destination register.  */
-
-static rtx
-gen_add_mult (rtx b,  rtx m, rtx a, rtx reg)
-{
-  rtx seq;
-  rtx result;
-
-  start_sequence ();
-  /* Use unsigned arithmetic.  */
-  result = expand_mult_add (b, reg, m, a, GET_MODE (reg), 1);
-  if (reg != result)
-    emit_move_insn (reg, result);
-  seq = get_insns ();
-  end_sequence ();
-
-  return seq;
-}
-
-
-/* Update registers created in insn sequence SEQ.  */
-
-static void
-loop_regs_update (const struct loop *loop ATTRIBUTE_UNUSED, rtx seq)
-{
-  rtx insn;
-
-  /* Update register info for alias analysis.  */
-
-  insn = seq;
-  while (insn != NULL_RTX)
-    {
-      rtx set = single_set (insn);
-
-      if (set && GET_CODE (SET_DEST (set)) == REG)
-	record_base_value (REGNO (SET_DEST (set)), SET_SRC (set), 0);
-
-      insn = NEXT_INSN (insn);
-    }
-}
-
-
-/* EMIT code before BEFORE_BB/BEFORE_INSN to set REG = B * M + A.  B
-   is the initial value of the basic induction variable, M a
-   multiplicative constant, A an additive constant and REG the
-   destination register.  */
-
-void
-loop_iv_add_mult_emit_before (const struct loop *loop, rtx b, rtx m, rtx a,
-			      rtx reg, basic_block before_bb, rtx before_insn)
-{
-  rtx seq;
-
-  if (! before_insn)
-    {
-      loop_iv_add_mult_hoist (loop, b, m, a, reg);
-      return;
-    }
-
-  /* Use copy_rtx to prevent unexpected sharing of these rtx.  */
-  seq = gen_add_mult (copy_rtx (b), copy_rtx (m), copy_rtx (a), reg);
-
-  /* Increase the lifetime of any invariants moved further in code.  */
-  update_reg_last_use (a, before_insn);
-  update_reg_last_use (b, before_insn);
-  update_reg_last_use (m, before_insn);
-
-  /* It is possible that the expansion created lots of new registers.
-     Iterate over the sequence we just created and record them all.  We
-     must do this before inserting the sequence.  */
-  loop_regs_update (loop, seq);
-
-  loop_insn_emit_before (loop, before_bb, before_insn, seq);
-}
-
-
-/* Emit insns in loop pre-header to set REG = B * M + A.  B is the
-   initial value of the basic induction variable, M a multiplicative
-   constant, A an additive constant and REG the destination
-   register.  */
-
-void
-loop_iv_add_mult_sink (const struct loop *loop, rtx b, rtx m, rtx a, rtx reg)
-{
-  rtx seq;
-
-  /* Use copy_rtx to prevent unexpected sharing of these rtx.  */
-  seq = gen_add_mult (copy_rtx (b), copy_rtx (m), copy_rtx (a), reg);
-
-  /* Increase the lifetime of any invariants moved further in code.
-     ???? Is this really necessary?  */
-  update_reg_last_use (a, loop->sink);
-  update_reg_last_use (b, loop->sink);
-  update_reg_last_use (m, loop->sink);
-
-  /* It is possible that the expansion created lots of new registers.
-     Iterate over the sequence we just created and record them all.  We
-     must do this before inserting the sequence.  */
-  loop_regs_update (loop, seq);
-
-  loop_insn_sink (loop, seq);
-}
-
-
-/* Emit insns after loop to set REG = B * M + A.  B is the initial
-   value of the basic induction variable, M a multiplicative constant,
-   A an additive constant and REG the destination register.  */
-
-void
-loop_iv_add_mult_hoist (const struct loop *loop, rtx b, rtx m, rtx a, rtx reg)
-{
-  rtx seq;
-
-  /* Use copy_rtx to prevent unexpected sharing of these rtx.  */
-  seq = gen_add_mult (copy_rtx (b), copy_rtx (m), copy_rtx (a), reg);
-
-  /* It is possible that the expansion created lots of new registers.
-     Iterate over the sequence we just created and record them all.  We
-     must do this before inserting the sequence.  */
-  loop_regs_update (loop, seq);
-
-  loop_insn_hoist (loop, seq);
-}
-
-
-
-/* Similar to gen_add_mult, but compute cost rather than generating
-   sequence.  */
-
-static int
-iv_add_mult_cost (rtx b, rtx m, rtx a, rtx reg)
-{
-  int cost = 0;
-  rtx last, result;
-
-  start_sequence ();
-  result = expand_mult_add (b, reg, m, a, GET_MODE (reg), 1);
-  if (reg != result)
-    emit_move_insn (reg, result);
-  last = get_last_insn ();
-  while (last)
-    {
-      rtx t = single_set (last);
-      if (t)
-	cost += rtx_cost (SET_SRC (t), SET);
-      last = PREV_INSN (last);
-    }
-  end_sequence ();
-  return cost;
-}
-
-/* Test whether A * B can be computed without
-   an actual multiply insn.  Value is 1 if so.
-
-  ??? This function stinks because it generates a ton of wasted RTL
-  ??? and as a result fragments GC memory to no end.  There are other
-  ??? places in the compiler which are invoked a lot and do the same
-  ??? thing, generate wasted RTL just to see if something is possible.  */
-
-static int
-product_cheap_p (rtx a, rtx b)
-{
-  rtx tmp;
-  int win, n_insns;
-
-  /* If only one is constant, make it B.  */
-  if (GET_CODE (a) == CONST_INT)
-    tmp = a, a = b, b = tmp;
-
-  /* If first constant, both constant, so don't need multiply.  */
-  if (GET_CODE (a) == CONST_INT)
-    return 1;
-
-  /* If second not constant, neither is constant, so would need multiply.  */
-  if (GET_CODE (b) != CONST_INT)
-    return 0;
-
-  /* One operand is constant, so might not need multiply insn.  Generate the
-     code for the multiply and see if a call or multiply, or long sequence
-     of insns is generated.  */
-
-  start_sequence ();
-  expand_mult (GET_MODE (a), a, b, NULL_RTX, 1);
-  tmp = get_insns ();
-  end_sequence ();
-
-  win = 1;
-  if (INSN_P (tmp))
-    {
-      n_insns = 0;
-      while (tmp != NULL_RTX)
-	{
-	  rtx next = NEXT_INSN (tmp);
-
-	  if (++n_insns > 3
-	      || GET_CODE (tmp) != INSN
-	      || (GET_CODE (PATTERN (tmp)) == SET
-		  && GET_CODE (SET_SRC (PATTERN (tmp))) == MULT)
-	      || (GET_CODE (PATTERN (tmp)) == PARALLEL
-		  && GET_CODE (XVECEXP (PATTERN (tmp), 0, 0)) == SET
-		  && GET_CODE (SET_SRC (XVECEXP (PATTERN (tmp), 0, 0))) == MULT))
-	    {
-	      win = 0;
-	      break;
-	    }
-
-	  tmp = next;
-	}
-    }
-  else if (GET_CODE (tmp) == SET
-	   && GET_CODE (SET_SRC (tmp)) == MULT)
-    win = 0;
-  else if (GET_CODE (tmp) == PARALLEL
-	   && GET_CODE (XVECEXP (tmp, 0, 0)) == SET
-	   && GET_CODE (SET_SRC (XVECEXP (tmp, 0, 0))) == MULT)
-    win = 0;
-
-  return win;
-}
-
-/* Check to see if loop can be terminated by a "decrement and branch until
-   zero" instruction.  If so, add a REG_NONNEG note to the branch insn if so.
-   Also try reversing an increment loop to a decrement loop
-   to see if the optimization can be performed.
-   Value is nonzero if optimization was performed.  */
-
-/* This is useful even if the architecture doesn't have such an insn,
-   because it might change a loops which increments from 0 to n to a loop
-   which decrements from n to 0.  A loop that decrements to zero is usually
-   faster than one that increments from zero.  */
-
-/* ??? This could be rewritten to use some of the loop unrolling procedures,
-   such as approx_final_value, biv_total_increment, loop_iterations, and
-   final_[bg]iv_value.  */
-
-static int
-check_dbra_loop (struct loop *loop, int insn_count)
-{
-  struct loop_info *loop_info = LOOP_INFO (loop);
-  struct loop_regs *regs = LOOP_REGS (loop);
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  struct iv_class *bl;
-  rtx reg;
-  enum machine_mode mode;
-  rtx jump_label;
-  rtx final_value;
-  rtx start_value;
-  rtx new_add_val;
-  rtx comparison;
-  rtx before_comparison;
-  rtx p;
-  rtx jump;
-  rtx first_compare;
-  int compare_and_branch;
-  rtx loop_start = loop->start;
-  rtx loop_end = loop->end;
-
-  /* If last insn is a conditional branch, and the insn before tests a
-     register value, try to optimize it.  Otherwise, we can't do anything.  */
-
-  jump = PREV_INSN (loop_end);
-  comparison = get_condition_for_loop (loop, jump);
-  if (comparison == 0)
-    return 0;
-  if (!onlyjump_p (jump))
-    return 0;
-
-  /* Try to compute whether the compare/branch at the loop end is one or
-     two instructions.  */
-  get_condition (jump, &first_compare, false);
-  if (first_compare == jump)
-    compare_and_branch = 1;
-  else if (first_compare == prev_nonnote_insn (jump))
-    compare_and_branch = 2;
-  else
-    return 0;
-
-  {
-    /* If more than one condition is present to control the loop, then
-       do not proceed, as this function does not know how to rewrite
-       loop tests with more than one condition.
-
-       Look backwards from the first insn in the last comparison
-       sequence and see if we've got another comparison sequence.  */
-
-    rtx jump1;
-    if ((jump1 = prev_nonnote_insn (first_compare)) != loop->cont)
-      if (GET_CODE (jump1) == JUMP_INSN)
-	return 0;
-  }
-
-  /* Check all of the bivs to see if the compare uses one of them.
-     Skip biv's set more than once because we can't guarantee that
-     it will be zero on the last iteration.  Also skip if the biv is
-     used between its update and the test insn.  */
-
-  for (bl = ivs->list; bl; bl = bl->next)
-    {
-      if (bl->biv_count == 1
-	  && ! bl->biv->maybe_multiple
-	  && bl->biv->dest_reg == XEXP (comparison, 0)
-	  && ! reg_used_between_p (regno_reg_rtx[bl->regno], bl->biv->insn,
-				   first_compare))
-	break;
-    }
-
-  /* Try swapping the comparison to identify a suitable biv.  */
-  if (!bl)
-    for (bl = ivs->list; bl; bl = bl->next)
-      if (bl->biv_count == 1
-	  && ! bl->biv->maybe_multiple
-	  && bl->biv->dest_reg == XEXP (comparison, 1)
-	  && ! reg_used_between_p (regno_reg_rtx[bl->regno], bl->biv->insn,
-				   first_compare))
-	{
-	  comparison = gen_rtx_fmt_ee (swap_condition (GET_CODE (comparison)),
-				       VOIDmode,
-				       XEXP (comparison, 1),
-				       XEXP (comparison, 0));
-	  break;
-	}
-
-  if (! bl)
-    return 0;
-
-  /* Look for the case where the basic induction variable is always
-     nonnegative, and equals zero on the last iteration.
-     In this case, add a reg_note REG_NONNEG, which allows the
-     m68k DBRA instruction to be used.  */
-
-  if (((GET_CODE (comparison) == GT && XEXP (comparison, 1) == constm1_rtx)
-       || (GET_CODE (comparison) == NE && XEXP (comparison, 1) == const0_rtx))
-      && GET_CODE (bl->biv->add_val) == CONST_INT
-      && INTVAL (bl->biv->add_val) < 0)
-    {
-      /* Initial value must be greater than 0,
-	 init_val % -dec_value == 0 to ensure that it equals zero on
-	 the last iteration */
-
-      if (GET_CODE (bl->initial_value) == CONST_INT
-	  && INTVAL (bl->initial_value) > 0
-	  && (INTVAL (bl->initial_value)
-	      % (-INTVAL (bl->biv->add_val))) == 0)
-	{
-	  /* Register always nonnegative, add REG_NOTE to branch.  */
-	  if (! find_reg_note (jump, REG_NONNEG, NULL_RTX))
-	    REG_NOTES (jump)
-	      = gen_rtx_EXPR_LIST (REG_NONNEG, bl->biv->dest_reg,
-				   REG_NOTES (jump));
-	  bl->nonneg = 1;
-
-	  return 1;
-	}
-
-      /* If the decrement is 1 and the value was tested as >= 0 before
-	 the loop, then we can safely optimize.  */
-      for (p = loop_start; p; p = PREV_INSN (p))
-	{
-	  if (GET_CODE (p) == CODE_LABEL)
-	    break;
-	  if (GET_CODE (p) != JUMP_INSN)
-	    continue;
-
-	  before_comparison = get_condition_for_loop (loop, p);
-	  if (before_comparison
-	      && XEXP (before_comparison, 0) == bl->biv->dest_reg
-	      && (GET_CODE (before_comparison) == LT
-		  || GET_CODE (before_comparison) == LTU)
-	      && XEXP (before_comparison, 1) == const0_rtx
-	      && ! reg_set_between_p (bl->biv->dest_reg, p, loop_start)
-	      && INTVAL (bl->biv->add_val) == -1)
-	    {
-	      if (! find_reg_note (jump, REG_NONNEG, NULL_RTX))
-		REG_NOTES (jump)
-		  = gen_rtx_EXPR_LIST (REG_NONNEG, bl->biv->dest_reg,
-				       REG_NOTES (jump));
-	      bl->nonneg = 1;
-
-	      return 1;
-	    }
-	}
-    }
-  else if (GET_CODE (bl->biv->add_val) == CONST_INT
-	   && INTVAL (bl->biv->add_val) > 0)
-    {
-      /* Try to change inc to dec, so can apply above optimization.  */
-      /* Can do this if:
-	 all registers modified are induction variables or invariant,
-	 all memory references have non-overlapping addresses
-	 (obviously true if only one write)
-	 allow 2 insns for the compare/jump at the end of the loop.  */
-      /* Also, we must avoid any instructions which use both the reversed
-	 biv and another biv.  Such instructions will fail if the loop is
-	 reversed.  We meet this condition by requiring that either
-	 no_use_except_counting is true, or else that there is only
-	 one biv.  */
-      int num_nonfixed_reads = 0;
-      /* 1 if the iteration var is used only to count iterations.  */
-      int no_use_except_counting = 0;
-      /* 1 if the loop has no memory store, or it has a single memory store
-	 which is reversible.  */
-      int reversible_mem_store = 1;
-
-      if (bl->giv_count == 0
-	  && !loop->exit_count
-	  && !loop_info->has_multiple_exit_targets)
-	{
-	  rtx bivreg = regno_reg_rtx[bl->regno];
-	  struct iv_class *blt;
-
-	  /* If there are no givs for this biv, and the only exit is the
-	     fall through at the end of the loop, then
-	     see if perhaps there are no uses except to count.  */
-	  no_use_except_counting = 1;
-	  for (p = loop_start; p != loop_end; p = NEXT_INSN (p))
-	    if (INSN_P (p))
-	      {
-		rtx set = single_set (p);
-
-		if (set && GET_CODE (SET_DEST (set)) == REG
-		    && REGNO (SET_DEST (set)) == bl->regno)
-		  /* An insn that sets the biv is okay.  */
-		  ;
-		else if (!reg_mentioned_p (bivreg, PATTERN (p)))
-		  /* An insn that doesn't mention the biv is okay.  */
-		  ;
-		else if (p == prev_nonnote_insn (prev_nonnote_insn (loop_end))
-			 || p == prev_nonnote_insn (loop_end))
-		  {
-		    /* If either of these insns uses the biv and sets a pseudo
-		       that has more than one usage, then the biv has uses
-		       other than counting since it's used to derive a value
-		       that is used more than one time.  */
-		    note_stores (PATTERN (p), note_set_pseudo_multiple_uses,
-				 regs);
-		    if (regs->multiple_uses)
-		      {
-			no_use_except_counting = 0;
-			break;
-		      }
-		  }
-		else
-		  {
-		    no_use_except_counting = 0;
-		    break;
-		  }
-	      }
-
-	  /* A biv has uses besides counting if it is used to set
-	     another biv.  */
-	  for (blt = ivs->list; blt; blt = blt->next)
-	    if (blt->init_set
-		&& reg_mentioned_p (bivreg, SET_SRC (blt->init_set)))
-	      {
-		no_use_except_counting = 0;
-		break;
-	      }
-	}
-
-      if (no_use_except_counting)
-	/* No need to worry about MEMs.  */
-	;
-      else if (loop_info->num_mem_sets <= 1)
-	{
-	  for (p = loop_start; p != loop_end; p = NEXT_INSN (p))
-	    if (INSN_P (p))
-	      num_nonfixed_reads += count_nonfixed_reads (loop, PATTERN (p));
-
-	  /* If the loop has a single store, and the destination address is
-	     invariant, then we can't reverse the loop, because this address
-	     might then have the wrong value at loop exit.
-	     This would work if the source was invariant also, however, in that
-	     case, the insn should have been moved out of the loop.  */
-
-	  if (loop_info->num_mem_sets == 1)
-	    {
-	      struct induction *v;
-
-	      /* If we could prove that each of the memory locations
-		 written to was different, then we could reverse the
-		 store -- but we don't presently have any way of
-		 knowing that.  */
-	      reversible_mem_store = 0;
-
-	      /* If the store depends on a register that is set after the
-		 store, it depends on the initial value, and is thus not
-		 reversible.  */
-	      for (v = bl->giv; reversible_mem_store && v; v = v->next_iv)
-		{
-		  if (v->giv_type == DEST_REG
-		      && reg_mentioned_p (v->dest_reg,
-					  PATTERN (loop_info->first_loop_store_insn))
-		      && loop_insn_first_p (loop_info->first_loop_store_insn,
-					    v->insn))
-		    reversible_mem_store = 0;
-		}
-	    }
-	}
-      else
-	return 0;
-
-      /* This code only acts for innermost loops.  Also it simplifies
-	 the memory address check by only reversing loops with
-	 zero or one memory access.
-	 Two memory accesses could involve parts of the same array,
-	 and that can't be reversed.
-	 If the biv is used only for counting, than we don't need to worry
-	 about all these things.  */
-
-      if ((num_nonfixed_reads <= 1
-	   && ! loop_info->has_nonconst_call
-	   && ! loop_info->has_prefetch
-	   && ! loop_info->has_volatile
-	   && reversible_mem_store
-	   && (bl->giv_count + bl->biv_count + loop_info->num_mem_sets
-	       + num_unmoved_movables (loop) + compare_and_branch == insn_count)
-	   && (bl == ivs->list && bl->next == 0))
-	  || (no_use_except_counting && ! loop_info->has_prefetch))
-	{
-	  rtx tem;
-
-	  /* Loop can be reversed.  */
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream, "Can reverse loop\n");
-
-	  /* Now check other conditions:
-
-	     The increment must be a constant, as must the initial value,
-	     and the comparison code must be LT.
-
-	     This test can probably be improved since +/- 1 in the constant
-	     can be obtained by changing LT to LE and vice versa; this is
-	     confusing.  */
-
-	  if (comparison
-	      /* for constants, LE gets turned into LT */
-	      && (GET_CODE (comparison) == LT
-		  || (GET_CODE (comparison) == LE
-		      && no_use_except_counting) 
-		  || GET_CODE (comparison) == LTU))
-	    {
-	      HOST_WIDE_INT add_val, add_adjust, comparison_val = 0;
-	      rtx initial_value, comparison_value;
-	      int nonneg = 0;
-	      enum rtx_code cmp_code;
-	      int comparison_const_width;
-	      unsigned HOST_WIDE_INT comparison_sign_mask;
-	      bool keep_first_compare;
-
-	      add_val = INTVAL (bl->biv->add_val);
-	      comparison_value = XEXP (comparison, 1);
-	      if (GET_MODE (comparison_value) == VOIDmode)
-		comparison_const_width
-		  = GET_MODE_BITSIZE (GET_MODE (XEXP (comparison, 0)));
-	      else
-		comparison_const_width
-		  = GET_MODE_BITSIZE (GET_MODE (comparison_value));
-	      if (comparison_const_width > HOST_BITS_PER_WIDE_INT)
-		comparison_const_width = HOST_BITS_PER_WIDE_INT;
-	      comparison_sign_mask
-		= (unsigned HOST_WIDE_INT) 1 << (comparison_const_width - 1);
-
-	      /* If the comparison value is not a loop invariant, then we
-		 can not reverse this loop.
-
-		 ??? If the insns which initialize the comparison value as
-		 a whole compute an invariant result, then we could move
-		 them out of the loop and proceed with loop reversal.  */
-	      if (! loop_invariant_p (loop, comparison_value))
-		return 0;
-
-	      if (GET_CODE (comparison_value) == CONST_INT)
-		comparison_val = INTVAL (comparison_value);
-	      initial_value = bl->initial_value;
-
-	      /* Normalize the initial value if it is an integer and
-		 has no other use except as a counter.  This will allow
-		 a few more loops to be reversed.  */
-	      if (no_use_except_counting
-		  && GET_CODE (comparison_value) == CONST_INT
-		  && GET_CODE (initial_value) == CONST_INT)
-		{
-		  comparison_val = comparison_val - INTVAL (bl->initial_value);
-		  /* The code below requires comparison_val to be a multiple
-		     of add_val in order to do the loop reversal, so
-		     round up comparison_val to a multiple of add_val.
-		     Since comparison_value is constant, we know that the
-		     current comparison code is LT.  */
-		  comparison_val = comparison_val + add_val - 1;
-		  comparison_val
-		    -= (unsigned HOST_WIDE_INT) comparison_val % add_val;
-		  /* We postpone overflow checks for COMPARISON_VAL here;
-		     even if there is an overflow, we might still be able to
-		     reverse the loop, if converting the loop exit test to
-		     NE is possible.  */
-		  initial_value = const0_rtx;
-		}
-
-	      /* First check if we can do a vanilla loop reversal.  */
-	      if (initial_value == const0_rtx
-		  && GET_CODE (comparison_value) == CONST_INT
-		     /* Now do postponed overflow checks on COMPARISON_VAL.  */
-		  && ! (((comparison_val - add_val) ^ INTVAL (comparison_value))
-			& comparison_sign_mask))
-		{
-		  /* Register will always be nonnegative, with value
-		     0 on last iteration */
-		  add_adjust = add_val;
-		  nonneg = 1;
-		  cmp_code = GE;
-		}
-	      else
-		return 0;
-
-	      if (GET_CODE (comparison) == LE)
-		add_adjust -= add_val;
-
-	      /* If the initial value is not zero, or if the comparison
-		 value is not an exact multiple of the increment, then we
-		 can not reverse this loop.  */
-	      if (initial_value == const0_rtx
-		  && GET_CODE (comparison_value) == CONST_INT)
-		{
-		  if (((unsigned HOST_WIDE_INT) comparison_val % add_val) != 0)
-		    return 0;
-		}
-	      else
-		{
-		  if (! no_use_except_counting || add_val != 1)
-		    return 0;
-		}
-
-	      final_value = comparison_value;
-
-	      /* Reset these in case we normalized the initial value
-		 and comparison value above.  */
-	      if (GET_CODE (comparison_value) == CONST_INT
-		  && GET_CODE (initial_value) == CONST_INT)
-		{
-		  comparison_value = GEN_INT (comparison_val);
-		  final_value
-		    = GEN_INT (comparison_val + INTVAL (bl->initial_value));
-		}
-	      bl->initial_value = initial_value;
-
-	      /* Save some info needed to produce the new insns.  */
-	      reg = bl->biv->dest_reg;
-	      mode = GET_MODE (reg);
-	      jump_label = condjump_label (PREV_INSN (loop_end));
-	      new_add_val = GEN_INT (-INTVAL (bl->biv->add_val));
-
-	      /* Set start_value; if this is not a CONST_INT, we need
-		 to generate a SUB.
-		 Initialize biv to start_value before loop start.
-		 The old initializing insn will be deleted as a
-		 dead store by flow.c.  */
-	      if (initial_value == const0_rtx
-		  && GET_CODE (comparison_value) == CONST_INT)
-		{
-		  start_value
-		    = gen_int_mode (comparison_val - add_adjust, mode);
-		  loop_insn_hoist (loop, gen_move_insn (reg, start_value));
-		}
-	      else if (GET_CODE (initial_value) == CONST_INT)
-		{
-		  rtx offset = GEN_INT (-INTVAL (initial_value) - add_adjust);
-		  rtx add_insn = gen_add3_insn (reg, comparison_value, offset);
-
-		  if (add_insn == 0)
-		    return 0;
-
-		  start_value
-		    = gen_rtx_PLUS (mode, comparison_value, offset);
-		  loop_insn_hoist (loop, add_insn);
-		  if (GET_CODE (comparison) == LE)
-		    final_value = gen_rtx_PLUS (mode, comparison_value,
-						GEN_INT (add_val));
-		}
-	      else if (! add_adjust)
-		{
-		  rtx sub_insn = gen_sub3_insn (reg, comparison_value,
-						initial_value);
-
-		  if (sub_insn == 0)
-		    return 0;
-		  start_value
-		    = gen_rtx_MINUS (mode, comparison_value, initial_value);
-		  loop_insn_hoist (loop, sub_insn);
-		}
-	      else
-		/* We could handle the other cases too, but it'll be
-		   better to have a testcase first.  */
-		return 0;
-
-	      /* We may not have a single insn which can increment a reg, so
-		 create a sequence to hold all the insns from expand_inc.  */
-	      start_sequence ();
-	      expand_inc (reg, new_add_val);
-	      tem = get_insns ();
-	      end_sequence ();
-
-	      p = loop_insn_emit_before (loop, 0, bl->biv->insn, tem);
-	      delete_insn (bl->biv->insn);
-
-	      /* Update biv info to reflect its new status.  */
-	      bl->biv->insn = p;
-	      bl->initial_value = start_value;
-	      bl->biv->add_val = new_add_val;
-
-	      /* Update loop info.  */
-	      loop_info->initial_value = reg;
-	      loop_info->initial_equiv_value = reg;
-	      loop_info->final_value = const0_rtx;
-	      loop_info->final_equiv_value = const0_rtx;
-	      loop_info->comparison_value = const0_rtx;
-	      loop_info->comparison_code = cmp_code;
-	      loop_info->increment = new_add_val;
-
-	      /* Inc LABEL_NUSES so that delete_insn will
-		 not delete the label.  */
-	      LABEL_NUSES (XEXP (jump_label, 0))++;
-
-	      /* If we have a separate comparison insn that does more
-		 than just set cc0, the result of the comparison might
-		 be used outside the loop.  */
-	      keep_first_compare = (compare_and_branch == 2
-#ifdef HAVE_CC0
-				    && sets_cc0_p (first_compare) <= 0
-#endif
-				    );
-
-	      /* Emit an insn after the end of the loop to set the biv's
-		 proper exit value if it is used anywhere outside the loop.  */
-	      if (keep_first_compare
-		  || (REGNO_LAST_UID (bl->regno) != INSN_UID (first_compare))
-		  || ! bl->init_insn
-		  || REGNO_FIRST_UID (bl->regno) != INSN_UID (bl->init_insn))
-		loop_insn_sink (loop, gen_load_of_final_value (reg, final_value));
-
-	      if (keep_first_compare)
-		loop_insn_sink (loop, PATTERN (first_compare));
-
-	      /* Delete compare/branch at end of loop.  */
-	      delete_related_insns (PREV_INSN (loop_end));
-	      if (compare_and_branch == 2)
-		delete_related_insns (first_compare);
-
-	      /* Add new compare/branch insn at end of loop.  */
-	      start_sequence ();
-	      emit_cmp_and_jump_insns (reg, const0_rtx, cmp_code, NULL_RTX,
-				       mode, 0,
-				       XEXP (jump_label, 0));
-	      tem = get_insns ();
-	      end_sequence ();
-	      emit_jump_insn_before (tem, loop_end);
-
-	      for (tem = PREV_INSN (loop_end);
-		   tem && GET_CODE (tem) != JUMP_INSN;
-		   tem = PREV_INSN (tem))
-		;
-
-	      if (tem)
-		JUMP_LABEL (tem) = XEXP (jump_label, 0);
-
-	      if (nonneg)
-		{
-		  if (tem)
-		    {
-		      /* Increment of LABEL_NUSES done above.  */
-		      /* Register is now always nonnegative,
-			 so add REG_NONNEG note to the branch.  */
-		      REG_NOTES (tem) = gen_rtx_EXPR_LIST (REG_NONNEG, reg,
-							   REG_NOTES (tem));
-		    }
-		  bl->nonneg = 1;
-		}
-
-	      /* No insn may reference both the reversed and another biv or it
-		 will fail (see comment near the top of the loop reversal
-		 code).
-		 Earlier on, we have verified that the biv has no use except
-		 counting, or it is the only biv in this function.
-		 However, the code that computes no_use_except_counting does
-		 not verify reg notes.  It's possible to have an insn that
-		 references another biv, and has a REG_EQUAL note with an
-		 expression based on the reversed biv.  To avoid this case,
-		 remove all REG_EQUAL notes based on the reversed biv
-		 here.  */
-	      for (p = loop_start; p != loop_end; p = NEXT_INSN (p))
-		if (INSN_P (p))
-		  {
-		    rtx *pnote;
-		    rtx set = single_set (p);
-		    /* If this is a set of a GIV based on the reversed biv, any
-		       REG_EQUAL notes should still be correct.  */
-		    if (! set
-			|| GET_CODE (SET_DEST (set)) != REG
-			|| (size_t) REGNO (SET_DEST (set)) >= ivs->n_regs
-			|| REG_IV_TYPE (ivs, REGNO (SET_DEST (set))) != GENERAL_INDUCT
-			|| REG_IV_INFO (ivs, REGNO (SET_DEST (set)))->src_reg != bl->biv->src_reg)
-		      for (pnote = &REG_NOTES (p); *pnote;)
-			{
-			  if (REG_NOTE_KIND (*pnote) == REG_EQUAL
-			      && reg_mentioned_p (regno_reg_rtx[bl->regno],
-						  XEXP (*pnote, 0)))
-			    *pnote = XEXP (*pnote, 1);
-			  else
-			    pnote = &XEXP (*pnote, 1);
-			}
-		  }
-
-	      /* Mark that this biv has been reversed.  Each giv which depends
-		 on this biv, and which is also live past the end of the loop
-		 will have to be fixed up.  */
-
-	      bl->reversed = 1;
-
-	      if (loop_dump_stream)
-		{
-		  fprintf (loop_dump_stream, "Reversed loop");
-		  if (bl->nonneg)
-		    fprintf (loop_dump_stream, " and added reg_nonneg\n");
-		  else
-		    fprintf (loop_dump_stream, "\n");
-		}
-
-	      return 1;
-	    }
-	}
-    }
-
-  return 0;
-}
-
-/* Verify whether the biv BL appears to be eliminable,
-   based on the insns in the loop that refer to it.
-
-   If ELIMINATE_P is nonzero, actually do the elimination.
-
-   THRESHOLD and INSN_COUNT are from loop_optimize and are used to
-   determine whether invariant insns should be placed inside or at the
-   start of the loop.  */
-
-static int
-maybe_eliminate_biv (const struct loop *loop, struct iv_class *bl,
-		     int eliminate_p, int threshold, int insn_count)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  rtx reg = bl->biv->dest_reg;
-  rtx p;
-
-  /* Scan all insns in the loop, stopping if we find one that uses the
-     biv in a way that we cannot eliminate.  */
-
-  for (p = loop->start; p != loop->end; p = NEXT_INSN (p))
-    {
-      enum rtx_code code = GET_CODE (p);
-      basic_block where_bb = 0;
-      rtx where_insn = threshold >= insn_count ? 0 : p;
-      rtx note;
-
-      /* If this is a libcall that sets a giv, skip ahead to its end.  */
-      if (GET_RTX_CLASS (code) == 'i')
-	{
-	  note = find_reg_note (p, REG_LIBCALL, NULL_RTX);
-
-	  if (note)
-	    {
-	      rtx last = XEXP (note, 0);
-	      rtx set = single_set (last);
-
-	      if (set && GET_CODE (SET_DEST (set)) == REG)
-		{
-		  unsigned int regno = REGNO (SET_DEST (set));
-
-		  if (regno < ivs->n_regs
-		      && REG_IV_TYPE (ivs, regno) == GENERAL_INDUCT
-		      && REG_IV_INFO (ivs, regno)->src_reg == bl->biv->src_reg)
-		    p = last;
-		}
-	    }
-	}
-
-      /* Closely examine the insn if the biv is mentioned.  */
-      if ((code == INSN || code == JUMP_INSN || code == CALL_INSN)
-	  && reg_mentioned_p (reg, PATTERN (p))
-	  && ! maybe_eliminate_biv_1 (loop, PATTERN (p), p, bl,
-				      eliminate_p, where_bb, where_insn))
-	{
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream,
-		     "Cannot eliminate biv %d: biv used in insn %d.\n",
-		     bl->regno, INSN_UID (p));
-	  break;
-	}
-
-      /* If we are eliminating, kill REG_EQUAL notes mentioning the biv.  */
-      if (eliminate_p
-	  && (note = find_reg_note (p, REG_EQUAL, NULL_RTX)) != NULL_RTX
-	  && reg_mentioned_p (reg, XEXP (note, 0)))
-	remove_note (p, note);
-    }
-
-  if (p == loop->end)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream, "biv %d %s eliminated.\n",
-		 bl->regno, eliminate_p ? "was" : "can be");
-      return 1;
-    }
-
-  return 0;
-}
-
-/* INSN and REFERENCE are instructions in the same insn chain.
-   Return nonzero if INSN is first.  */
-
-int
-loop_insn_first_p (rtx insn, rtx reference)
-{
-  rtx p, q;
-
-  for (p = insn, q = reference;;)
-    {
-      /* Start with test for not first so that INSN == REFERENCE yields not
-         first.  */
-      if (q == insn || ! p)
-	return 0;
-      if (p == reference || ! q)
-	return 1;
-
-      /* Either of P or Q might be a NOTE.  Notes have the same LUID as the
-         previous insn, hence the <= comparison below does not work if
-	 P is a note.  */
-      if (INSN_UID (p) < max_uid_for_loop
-	  && INSN_UID (q) < max_uid_for_loop
-	  && GET_CODE (p) != NOTE)
-	return INSN_LUID (p) <= INSN_LUID (q);
-
-      if (INSN_UID (p) >= max_uid_for_loop
-	  || GET_CODE (p) == NOTE)
-	p = NEXT_INSN (p);
-      if (INSN_UID (q) >= max_uid_for_loop)
-	q = NEXT_INSN (q);
-    }
-}
-
-/* We are trying to eliminate BIV in INSN using GIV.  Return nonzero if
-   the offset that we have to take into account due to auto-increment /
-   div derivation is zero.  */
-static int
-biv_elimination_giv_has_0_offset (struct induction *biv,
-				  struct induction *giv, rtx insn)
-{
-  /* If the giv V had the auto-inc address optimization applied
-     to it, and INSN occurs between the giv insn and the biv
-     insn, then we'd have to adjust the value used here.
-     This is rare, so we don't bother to make this possible.  */
-  if (giv->auto_inc_opt
-      && ((loop_insn_first_p (giv->insn, insn)
-	   && loop_insn_first_p (insn, biv->insn))
-	  || (loop_insn_first_p (biv->insn, insn)
-	      && loop_insn_first_p (insn, giv->insn))))
-    return 0;
-
-  return 1;
-}
-
-/* If BL appears in X (part of the pattern of INSN), see if we can
-   eliminate its use.  If so, return 1.  If not, return 0.
-
-   If BIV does not appear in X, return 1.
-
-   If ELIMINATE_P is nonzero, actually do the elimination.
-   WHERE_INSN/WHERE_BB indicate where extra insns should be added.
-   Depending on how many items have been moved out of the loop, it
-   will either be before INSN (when WHERE_INSN is nonzero) or at the
-   start of the loop (when WHERE_INSN is zero).  */
-
-static int
-maybe_eliminate_biv_1 (const struct loop *loop, rtx x, rtx insn,
-		       struct iv_class *bl, int eliminate_p,
-		       basic_block where_bb, rtx where_insn)
-{
-  enum rtx_code code = GET_CODE (x);
-  rtx reg = bl->biv->dest_reg;
-  enum machine_mode mode = GET_MODE (reg);
-  struct induction *v;
-  rtx arg, tem;
-#ifdef HAVE_cc0
-  rtx new;
-#endif
-  int arg_operand;
-  const char *fmt;
-  int i, j;
-
-  switch (code)
-    {
-    case REG:
-      /* If we haven't already been able to do something with this BIV,
-	 we can't eliminate it.  */
-      if (x == reg)
-	return 0;
-      return 1;
-
-    case SET:
-      /* If this sets the BIV, it is not a problem.  */
-      if (SET_DEST (x) == reg)
-	return 1;
-
-      /* If this is an insn that defines a giv, it is also ok because
-	 it will go away when the giv is reduced.  */
-      for (v = bl->giv; v; v = v->next_iv)
-	if (v->giv_type == DEST_REG && SET_DEST (x) == v->dest_reg)
-	  return 1;
-
-#ifdef HAVE_cc0
-      if (SET_DEST (x) == cc0_rtx && SET_SRC (x) == reg)
-	{
-	  /* Can replace with any giv that was reduced and
-	     that has (MULT_VAL != 0) and (ADD_VAL == 0).
-	     Require a constant for MULT_VAL, so we know it's nonzero.
-	     ??? We disable this optimization to avoid potential
-	     overflows.  */
-
-	  for (v = bl->giv; v; v = v->next_iv)
-	    if (GET_CODE (v->mult_val) == CONST_INT && v->mult_val != const0_rtx
-		&& v->add_val == const0_rtx
-		&& ! v->ignore && ! v->maybe_dead && v->always_computable
-		&& v->mode == mode
-		&& 0)
-	      {
-		if (! biv_elimination_giv_has_0_offset (bl->biv, v, insn))
-		  continue;
-
-		if (! eliminate_p)
-		  return 1;
-
-		/* If the giv has the opposite direction of change,
-		   then reverse the comparison.  */
-		if (INTVAL (v->mult_val) < 0)
-		  new = gen_rtx_COMPARE (GET_MODE (v->new_reg),
-					 const0_rtx, v->new_reg);
-		else
-		  new = v->new_reg;
-
-		/* We can probably test that giv's reduced reg.  */
-		if (validate_change (insn, &SET_SRC (x), new, 0))
-		  return 1;
-	      }
-
-	  /* Look for a giv with (MULT_VAL != 0) and (ADD_VAL != 0);
-	     replace test insn with a compare insn (cmp REDUCED_GIV ADD_VAL).
-	     Require a constant for MULT_VAL, so we know it's nonzero.
-	     ??? Do this only if ADD_VAL is a pointer to avoid a potential
-	     overflow problem.  */
-
-	  for (v = bl->giv; v; v = v->next_iv)
-	    if (GET_CODE (v->mult_val) == CONST_INT
-		&& v->mult_val != const0_rtx
-		&& ! v->ignore && ! v->maybe_dead && v->always_computable
-		&& v->mode == mode
-		&& (GET_CODE (v->add_val) == SYMBOL_REF
-		    || GET_CODE (v->add_val) == LABEL_REF
-		    || GET_CODE (v->add_val) == CONST
-		    || (GET_CODE (v->add_val) == REG
-			&& REG_POINTER (v->add_val))))
-	      {
-		if (! biv_elimination_giv_has_0_offset (bl->biv, v, insn))
-		  continue;
-
-		if (! eliminate_p)
-		  return 1;
-
-		/* If the giv has the opposite direction of change,
-		   then reverse the comparison.  */
-		if (INTVAL (v->mult_val) < 0)
-		  new = gen_rtx_COMPARE (VOIDmode, copy_rtx (v->add_val),
-					 v->new_reg);
-		else
-		  new = gen_rtx_COMPARE (VOIDmode, v->new_reg,
-					 copy_rtx (v->add_val));
-
-		/* Replace biv with the giv's reduced register.  */
-		update_reg_last_use (v->add_val, insn);
-		if (validate_change (insn, &SET_SRC (PATTERN (insn)), new, 0))
-		  return 1;
-
-		/* Insn doesn't support that constant or invariant.  Copy it
-		   into a register (it will be a loop invariant.)  */
-		tem = gen_reg_rtx (GET_MODE (v->new_reg));
-
-		loop_insn_emit_before (loop, 0, where_insn,
-				       gen_move_insn (tem,
-						      copy_rtx (v->add_val)));
-
-		/* Substitute the new register for its invariant value in
-		   the compare expression.  */
-		XEXP (new, (INTVAL (v->mult_val) < 0) ? 0 : 1) = tem;
-		if (validate_change (insn, &SET_SRC (PATTERN (insn)), new, 0))
-		  return 1;
-	      }
-	}
-#endif
-      break;
-
-    case COMPARE:
-    case EQ:  case NE:
-    case GT:  case GE:  case GTU:  case GEU:
-    case LT:  case LE:  case LTU:  case LEU:
-      /* See if either argument is the biv.  */
-      if (XEXP (x, 0) == reg)
-	arg = XEXP (x, 1), arg_operand = 1;
-      else if (XEXP (x, 1) == reg)
-	arg = XEXP (x, 0), arg_operand = 0;
-      else
-	break;
-
-      if (CONSTANT_P (arg))
-	{
-	  /* First try to replace with any giv that has constant positive
-	     mult_val and constant add_val.  We might be able to support
-	     negative mult_val, but it seems complex to do it in general.  */
-
-	  for (v = bl->giv; v; v = v->next_iv)
-	    if (GET_CODE (v->mult_val) == CONST_INT
-		&& INTVAL (v->mult_val) > 0
-		&& (GET_CODE (v->add_val) == SYMBOL_REF
-		    || GET_CODE (v->add_val) == LABEL_REF
-		    || GET_CODE (v->add_val) == CONST
-		    || (GET_CODE (v->add_val) == REG
-			&& REG_POINTER (v->add_val)))
-		&& ! v->ignore && ! v->maybe_dead && v->always_computable
-		&& v->mode == mode)
-	      {
-		if (! biv_elimination_giv_has_0_offset (bl->biv, v, insn))
-		  continue;
-
-		/* Don't eliminate if the linear combination that makes up
-		   the giv overflows when it is applied to ARG.  */
-		if (GET_CODE (arg) == CONST_INT)
-		  {
-		    rtx add_val;
-
-		    if (GET_CODE (v->add_val) == CONST_INT)
-		      add_val = v->add_val;
-		    else
-		      add_val = const0_rtx;
-
-		    if (const_mult_add_overflow_p (arg, v->mult_val,
-						   add_val, mode, 1))
-		      continue;
-		  }
-
-		if (! eliminate_p)
-		  return 1;
-
-		/* Replace biv with the giv's reduced reg.  */
-		validate_change (insn, &XEXP (x, 1 - arg_operand), v->new_reg, 1);
-
-		/* If all constants are actually constant integers and
-		   the derived constant can be directly placed in the COMPARE,
-		   do so.  */
-		if (GET_CODE (arg) == CONST_INT
-		    && GET_CODE (v->add_val) == CONST_INT)
-		  {
-		    tem = expand_mult_add (arg, NULL_RTX, v->mult_val,
-					   v->add_val, mode, 1);
-		  }
-		else
-		  {
-		    /* Otherwise, load it into a register.  */
-		    tem = gen_reg_rtx (mode);
-		    loop_iv_add_mult_emit_before (loop, arg,
-						  v->mult_val, v->add_val,
-						  tem, where_bb, where_insn);
-		  }
-
-		validate_change (insn, &XEXP (x, arg_operand), tem, 1);
-
-		if (apply_change_group ())
-		  return 1;
-	      }
-
-	  /* Look for giv with positive constant mult_val and nonconst add_val.
-	     Insert insns to calculate new compare value.
-	     ??? Turn this off due to possible overflow.  */
-
-	  for (v = bl->giv; v; v = v->next_iv)
-	    if (GET_CODE (v->mult_val) == CONST_INT
-		&& INTVAL (v->mult_val) > 0
-		&& ! v->ignore && ! v->maybe_dead && v->always_computable
-		&& v->mode == mode
-		&& 0)
-	      {
-		rtx tem;
-
-		if (! biv_elimination_giv_has_0_offset (bl->biv, v, insn))
-		  continue;
-
-		if (! eliminate_p)
-		  return 1;
-
-		tem = gen_reg_rtx (mode);
-
-		/* Replace biv with giv's reduced register.  */
-		validate_change (insn, &XEXP (x, 1 - arg_operand),
-				 v->new_reg, 1);
-
-		/* Compute value to compare against.  */
-		loop_iv_add_mult_emit_before (loop, arg,
-					      v->mult_val, v->add_val,
-					      tem, where_bb, where_insn);
-		/* Use it in this insn.  */
-		validate_change (insn, &XEXP (x, arg_operand), tem, 1);
-		if (apply_change_group ())
-		  return 1;
-	      }
-	}
-      else if (GET_CODE (arg) == REG || GET_CODE (arg) == MEM)
-	{
-	  if (loop_invariant_p (loop, arg) == 1)
-	    {
-	      /* Look for giv with constant positive mult_val and nonconst
-		 add_val. Insert insns to compute new compare value.
-		 ??? Turn this off due to possible overflow.  */
-
-	      for (v = bl->giv; v; v = v->next_iv)
-		if (GET_CODE (v->mult_val) == CONST_INT && INTVAL (v->mult_val) > 0
-		    && ! v->ignore && ! v->maybe_dead && v->always_computable
-		    && v->mode == mode
-		    && 0)
-		  {
-		    rtx tem;
-
-		    if (! biv_elimination_giv_has_0_offset (bl->biv, v, insn))
-		      continue;
-
-		    if (! eliminate_p)
-		      return 1;
-
-		    tem = gen_reg_rtx (mode);
-
-		    /* Replace biv with giv's reduced register.  */
-		    validate_change (insn, &XEXP (x, 1 - arg_operand),
-				     v->new_reg, 1);
-
-		    /* Compute value to compare against.  */
-		    loop_iv_add_mult_emit_before (loop, arg,
-						  v->mult_val, v->add_val,
-						  tem, where_bb, where_insn);
-		    validate_change (insn, &XEXP (x, arg_operand), tem, 1);
-		    if (apply_change_group ())
-		      return 1;
-		  }
-	    }
-
-	  /* This code has problems.  Basically, you can't know when
-	     seeing if we will eliminate BL, whether a particular giv
-	     of ARG will be reduced.  If it isn't going to be reduced,
-	     we can't eliminate BL.  We can try forcing it to be reduced,
-	     but that can generate poor code.
-
-	     The problem is that the benefit of reducing TV, below should
-	     be increased if BL can actually be eliminated, but this means
-	     we might have to do a topological sort of the order in which
-	     we try to process biv.  It doesn't seem worthwhile to do
-	     this sort of thing now.  */
-
-#if 0
-	  /* Otherwise the reg compared with had better be a biv.  */
-	  if (GET_CODE (arg) != REG
-	      || REG_IV_TYPE (ivs, REGNO (arg)) != BASIC_INDUCT)
-	    return 0;
-
-	  /* Look for a pair of givs, one for each biv,
-	     with identical coefficients.  */
-	  for (v = bl->giv; v; v = v->next_iv)
-	    {
-	      struct induction *tv;
-
-	      if (v->ignore || v->maybe_dead || v->mode != mode)
-		continue;
-
-	      for (tv = REG_IV_CLASS (ivs, REGNO (arg))->giv; tv;
-		   tv = tv->next_iv)
-		if (! tv->ignore && ! tv->maybe_dead
-		    && rtx_equal_p (tv->mult_val, v->mult_val)
-		    && rtx_equal_p (tv->add_val, v->add_val)
-		    && tv->mode == mode)
-		  {
-		    if (! biv_elimination_giv_has_0_offset (bl->biv, v, insn))
-		      continue;
-
-		    if (! eliminate_p)
-		      return 1;
-
-		    /* Replace biv with its giv's reduced reg.  */
-		    XEXP (x, 1 - arg_operand) = v->new_reg;
-		    /* Replace other operand with the other giv's
-		       reduced reg.  */
-		    XEXP (x, arg_operand) = tv->new_reg;
-		    return 1;
-		  }
-	    }
-#endif
-	}
-
-      /* If we get here, the biv can't be eliminated.  */
-      return 0;
-
-    case MEM:
-      /* If this address is a DEST_ADDR giv, it doesn't matter if the
-	 biv is used in it, since it will be replaced.  */
-      for (v = bl->giv; v; v = v->next_iv)
-	if (v->giv_type == DEST_ADDR && v->location == &XEXP (x, 0))
-	  return 1;
-      break;
-
-    default:
-      break;
-    }
-
-  /* See if any subexpression fails elimination.  */
-  fmt = GET_RTX_FORMAT (code);
-  for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
-    {
-      switch (fmt[i])
-	{
-	case 'e':
-	  if (! maybe_eliminate_biv_1 (loop, XEXP (x, i), insn, bl,
-				       eliminate_p, where_bb, where_insn))
-	    return 0;
-	  break;
-
-	case 'E':
-	  for (j = XVECLEN (x, i) - 1; j >= 0; j--)
-	    if (! maybe_eliminate_biv_1 (loop, XVECEXP (x, i, j), insn, bl,
-					 eliminate_p, where_bb, where_insn))
-	      return 0;
-	  break;
-	}
-    }
-
-  return 1;
-}
-
-/* Return nonzero if the last use of REG
-   is in an insn following INSN in the same basic block.  */
-
-static int
-last_use_this_basic_block (rtx reg, rtx insn)
-{
-  rtx n;
-  for (n = insn;
-       n && GET_CODE (n) != CODE_LABEL && GET_CODE (n) != JUMP_INSN;
-       n = NEXT_INSN (n))
-    {
-      if (REGNO_LAST_UID (REGNO (reg)) == INSN_UID (n))
-	return 1;
-    }
-  return 0;
-}
-
-/* Called via `note_stores' to record the initial value of a biv.  Here we
-   just record the location of the set and process it later.  */
-
-static void
-record_initial (rtx dest, rtx set, void *data ATTRIBUTE_UNUSED)
-{
-  struct loop_ivs *ivs = (struct loop_ivs *) data;
-  struct iv_class *bl;
-
-  if (GET_CODE (dest) != REG
-      || REGNO (dest) >= ivs->n_regs
-      || REG_IV_TYPE (ivs, REGNO (dest)) != BASIC_INDUCT)
-    return;
-
-  bl = REG_IV_CLASS (ivs, REGNO (dest));
-
-  /* If this is the first set found, record it.  */
-  if (bl->init_insn == 0)
-    {
-      bl->init_insn = note_insn;
-      bl->init_set = set;
-    }
-}
-
-/* If any of the registers in X are "old" and currently have a last use earlier
-   than INSN, update them to have a last use of INSN.  Their actual last use
-   will be the previous insn but it will not have a valid uid_luid so we can't
-   use it.  X must be a source expression only.  */
-
-static void
-update_reg_last_use (rtx x, rtx insn)
-{
-  /* Check for the case where INSN does not have a valid luid.  In this case,
-     there is no need to modify the regno_last_uid, as this can only happen
-     when code is inserted after the loop_end to set a pseudo's final value,
-     and hence this insn will never be the last use of x.
-     ???? This comment is not correct.  See for example loop_givs_reduce.
-     This may insert an insn before another new insn.  */
-  if (GET_CODE (x) == REG && REGNO (x) < max_reg_before_loop
-      && INSN_UID (insn) < max_uid_for_loop
-      && REGNO_LAST_LUID (REGNO (x)) < INSN_LUID (insn))
-    {
-      REGNO_LAST_UID (REGNO (x)) = INSN_UID (insn);
-    }
-  else
-    {
-      int i, j;
-      const char *fmt = GET_RTX_FORMAT (GET_CODE (x));
-      for (i = GET_RTX_LENGTH (GET_CODE (x)) - 1; i >= 0; i--)
-	{
-	  if (fmt[i] == 'e')
-	    update_reg_last_use (XEXP (x, i), insn);
-	  else if (fmt[i] == 'E')
-	    for (j = XVECLEN (x, i) - 1; j >= 0; j--)
-	      update_reg_last_use (XVECEXP (x, i, j), insn);
-	}
-    }
-}
-
-/* Given an insn INSN and condition COND, return the condition in a
-   canonical form to simplify testing by callers.  Specifically:
-
-   (1) The code will always be a comparison operation (EQ, NE, GT, etc.).
-   (2) Both operands will be machine operands; (cc0) will have been replaced.
-   (3) If an operand is a constant, it will be the second operand.
-   (4) (LE x const) will be replaced with (LT x <const+1>) and similarly
-       for GE, GEU, and LEU.
-
-   If the condition cannot be understood, or is an inequality floating-point
-   comparison which needs to be reversed, 0 will be returned.
-
-   If REVERSE is nonzero, then reverse the condition prior to canonizing it.
-
-   If EARLIEST is nonzero, it is a pointer to a place where the earliest
-   insn used in locating the condition was found.  If a replacement test
-   of the condition is desired, it should be placed in front of that
-   insn and we will be sure that the inputs are still valid.
-
-   If WANT_REG is nonzero, we wish the condition to be relative to that
-   register, if possible.  Therefore, do not canonicalize the condition
-   further.  If ALLOW_CC_MODE is nonzero, allow the condition returned 
-   to be a compare to a CC mode register.  */
-
-rtx
-canonicalize_condition (rtx insn, rtx cond, int reverse, rtx *earliest,
-			rtx want_reg, int allow_cc_mode)
-{
-  enum rtx_code code;
-  rtx prev = insn;
-  rtx set;
-  rtx tem;
-  rtx op0, op1;
-  int reverse_code = 0;
-  enum machine_mode mode;
-
-  code = GET_CODE (cond);
-  mode = GET_MODE (cond);
-  op0 = XEXP (cond, 0);
-  op1 = XEXP (cond, 1);
-
-  if (reverse)
-    code = reversed_comparison_code (cond, insn);
-  if (code == UNKNOWN)
-    return 0;
-
-  if (earliest)
-    *earliest = insn;
-
-  /* If we are comparing a register with zero, see if the register is set
-     in the previous insn to a COMPARE or a comparison operation.  Perform
-     the same tests as a function of STORE_FLAG_VALUE as find_comparison_args
-     in cse.c  */
-
-  while (GET_RTX_CLASS (code) == '<'
-	 && op1 == CONST0_RTX (GET_MODE (op0))
-	 && op0 != want_reg)
-    {
-      /* Set nonzero when we find something of interest.  */
-      rtx x = 0;
-
-#ifdef HAVE_cc0
-      /* If comparison with cc0, import actual comparison from compare
-	 insn.  */
-      if (op0 == cc0_rtx)
-	{
-	  if ((prev = prev_nonnote_insn (prev)) == 0
-	      || GET_CODE (prev) != INSN
-	      || (set = single_set (prev)) == 0
-	      || SET_DEST (set) != cc0_rtx)
-	    return 0;
-
-	  op0 = SET_SRC (set);
-	  op1 = CONST0_RTX (GET_MODE (op0));
-	  if (earliest)
-	    *earliest = prev;
-	}
-#endif
-
-      /* If this is a COMPARE, pick up the two things being compared.  */
-      if (GET_CODE (op0) == COMPARE)
-	{
-	  op1 = XEXP (op0, 1);
-	  op0 = XEXP (op0, 0);
-	  continue;
-	}
-      else if (GET_CODE (op0) != REG)
-	break;
-
-      /* Go back to the previous insn.  Stop if it is not an INSN.  We also
-	 stop if it isn't a single set or if it has a REG_INC note because
-	 we don't want to bother dealing with it.  */
-
-      if ((prev = prev_nonnote_insn (prev)) == 0
-	  || GET_CODE (prev) != INSN
-	  || FIND_REG_INC_NOTE (prev, NULL_RTX))
-	break;
-
-      set = set_of (op0, prev);
-
-      if (set
-	  && (GET_CODE (set) != SET
-	      || !rtx_equal_p (SET_DEST (set), op0)))
-	break;
-
-      /* If this is setting OP0, get what it sets it to if it looks
-	 relevant.  */
-      if (set)
-	{
-	  enum machine_mode inner_mode = GET_MODE (SET_DEST (set));
-#ifdef FLOAT_STORE_FLAG_VALUE
-	  REAL_VALUE_TYPE fsfv;
-#endif
-
-	  /* ??? We may not combine comparisons done in a CCmode with
-	     comparisons not done in a CCmode.  This is to aid targets
-	     like Alpha that have an IEEE compliant EQ instruction, and
-	     a non-IEEE compliant BEQ instruction.  The use of CCmode is
-	     actually artificial, simply to prevent the combination, but
-	     should not affect other platforms.
-
-	     However, we must allow VOIDmode comparisons to match either
-	     CCmode or non-CCmode comparison, because some ports have
-	     modeless comparisons inside branch patterns.
-
-	     ??? This mode check should perhaps look more like the mode check
-	     in simplify_comparison in combine.  */
-
-	  if ((GET_CODE (SET_SRC (set)) == COMPARE
-	       || (((code == NE
-		     || (code == LT
-			 && GET_MODE_CLASS (inner_mode) == MODE_INT
-			 && (GET_MODE_BITSIZE (inner_mode)
-			     <= HOST_BITS_PER_WIDE_INT)
-			 && (STORE_FLAG_VALUE
-			     & ((HOST_WIDE_INT) 1
-				<< (GET_MODE_BITSIZE (inner_mode) - 1))))
-#ifdef FLOAT_STORE_FLAG_VALUE
-		     || (code == LT
-			 && GET_MODE_CLASS (inner_mode) == MODE_FLOAT
-			 && (fsfv = FLOAT_STORE_FLAG_VALUE (inner_mode),
-			     REAL_VALUE_NEGATIVE (fsfv)))
-#endif
-		     ))
-		   && GET_RTX_CLASS (GET_CODE (SET_SRC (set))) == '<'))
-	      && (((GET_MODE_CLASS (mode) == MODE_CC)
-		   == (GET_MODE_CLASS (inner_mode) == MODE_CC))
-		  || mode == VOIDmode || inner_mode == VOIDmode))
-	    x = SET_SRC (set);
-	  else if (((code == EQ
-		     || (code == GE
-			 && (GET_MODE_BITSIZE (inner_mode)
-			     <= HOST_BITS_PER_WIDE_INT)
-			 && GET_MODE_CLASS (inner_mode) == MODE_INT
-			 && (STORE_FLAG_VALUE
-			     & ((HOST_WIDE_INT) 1
-				<< (GET_MODE_BITSIZE (inner_mode) - 1))))
-#ifdef FLOAT_STORE_FLAG_VALUE
-		     || (code == GE
-			 && GET_MODE_CLASS (inner_mode) == MODE_FLOAT
-			 && (fsfv = FLOAT_STORE_FLAG_VALUE (inner_mode),
-			     REAL_VALUE_NEGATIVE (fsfv)))
-#endif
-		     ))
-		   && GET_RTX_CLASS (GET_CODE (SET_SRC (set))) == '<'
-		   && (((GET_MODE_CLASS (mode) == MODE_CC)
-			== (GET_MODE_CLASS (inner_mode) == MODE_CC))
-		       || mode == VOIDmode || inner_mode == VOIDmode))
-
-	    {
-	      reverse_code = 1;
-	      x = SET_SRC (set);
-	    }
-	  else
-	    break;
-	}
-
-      else if (reg_set_p (op0, prev))
-	/* If this sets OP0, but not directly, we have to give up.  */
-	break;
-
-      if (x)
-	{
-	  if (GET_RTX_CLASS (GET_CODE (x)) == '<')
-	    code = GET_CODE (x);
-	  if (reverse_code)
-	    {
-	      code = reversed_comparison_code (x, prev);
-	      if (code == UNKNOWN)
-		return 0;
-	      reverse_code = 0;
-	    }
-
-	  op0 = XEXP (x, 0), op1 = XEXP (x, 1);
-	  if (earliest)
-	    *earliest = prev;
-	}
-    }
-
-  /* If constant is first, put it last.  */
-  if (CONSTANT_P (op0))
-    code = swap_condition (code), tem = op0, op0 = op1, op1 = tem;
-
-  /* If OP0 is the result of a comparison, we weren't able to find what
-     was really being compared, so fail.  */
-  if (!allow_cc_mode
-      && GET_MODE_CLASS (GET_MODE (op0)) == MODE_CC)
-    return 0;
-
-  /* Canonicalize any ordered comparison with integers involving equality
-     if we can do computations in the relevant mode and we do not
-     overflow.  */
-
-  if (GET_MODE_CLASS (GET_MODE (op0)) != MODE_CC
-      && GET_CODE (op1) == CONST_INT
-      && GET_MODE (op0) != VOIDmode
-      && GET_MODE_BITSIZE (GET_MODE (op0)) <= HOST_BITS_PER_WIDE_INT)
-    {
-      HOST_WIDE_INT const_val = INTVAL (op1);
-      unsigned HOST_WIDE_INT uconst_val = const_val;
-      unsigned HOST_WIDE_INT max_val
-	= (unsigned HOST_WIDE_INT) GET_MODE_MASK (GET_MODE (op0));
-
-      switch (code)
-	{
-	case LE:
-	  if ((unsigned HOST_WIDE_INT) const_val != max_val >> 1)
-	    code = LT, op1 = gen_int_mode (const_val + 1, GET_MODE (op0));
-	  break;
-
-	/* When cross-compiling, const_val might be sign-extended from
-	   BITS_PER_WORD to HOST_BITS_PER_WIDE_INT */
-	case GE:
-	  if ((HOST_WIDE_INT) (const_val & max_val)
-	      != (((HOST_WIDE_INT) 1
-		   << (GET_MODE_BITSIZE (GET_MODE (op0)) - 1))))
-	    code = GT, op1 = gen_int_mode (const_val - 1, GET_MODE (op0));
-	  break;
-
-	case LEU:
-	  if (uconst_val < max_val)
-	    code = LTU, op1 = gen_int_mode (uconst_val + 1, GET_MODE (op0));
-	  break;
-
-	case GEU:
-	  if (uconst_val != 0)
-	    code = GTU, op1 = gen_int_mode (uconst_val - 1, GET_MODE (op0));
-	  break;
-
-	default:
-	  break;
-	}
-    }
-
-  /* Never return CC0; return zero instead.  */
-  if (CC0_P (op0))
-    return 0;
-
-  return gen_rtx_fmt_ee (code, VOIDmode, op0, op1);
-}
-
-/* Given a jump insn JUMP, return the condition that will cause it to branch
-   to its JUMP_LABEL.  If the condition cannot be understood, or is an
-   inequality floating-point comparison which needs to be reversed, 0 will
-   be returned.
-
-   If EARLIEST is nonzero, it is a pointer to a place where the earliest
-   insn used in locating the condition was found.  If a replacement test
-   of the condition is desired, it should be placed in front of that
-   insn and we will be sure that the inputs are still valid.  
-
-   If ALLOW_CC_MODE is nonzero, allow the condition returned to be a
-   compare CC mode register.  */
-
-rtx
-get_condition (rtx jump, rtx *earliest, int allow_cc_mode)
-{
-  rtx cond;
-  int reverse;
-  rtx set;
-
-  /* If this is not a standard conditional jump, we can't parse it.  */
-  if (GET_CODE (jump) != JUMP_INSN
-      || ! any_condjump_p (jump))
-    return 0;
-  set = pc_set (jump);
-
-  cond = XEXP (SET_SRC (set), 0);
-
-  /* If this branches to JUMP_LABEL when the condition is false, reverse
-     the condition.  */
-  reverse
-    = GET_CODE (XEXP (SET_SRC (set), 2)) == LABEL_REF
-      && XEXP (XEXP (SET_SRC (set), 2), 0) == JUMP_LABEL (jump);
-
-  return canonicalize_condition (jump, cond, reverse, earliest, NULL_RTX,
-				 allow_cc_mode);
-}
-
-/* Similar to above routine, except that we also put an invariant last
-   unless both operands are invariants.  */
-
-rtx
-get_condition_for_loop (const struct loop *loop, rtx x)
-{
-  rtx comparison = get_condition (x, (rtx*) 0, false);
-
-  if (comparison == 0
-      || ! loop_invariant_p (loop, XEXP (comparison, 0))
-      || loop_invariant_p (loop, XEXP (comparison, 1)))
-    return comparison;
-
-  return gen_rtx_fmt_ee (swap_condition (GET_CODE (comparison)), VOIDmode,
-			 XEXP (comparison, 1), XEXP (comparison, 0));
-}
-
-/* Scan the function and determine whether it has indirect (computed) jumps.
-
-   This is taken mostly from flow.c; similar code exists elsewhere
-   in the compiler.  It may be useful to put this into rtlanal.c.  */
-static int
-indirect_jump_in_function_p (rtx start)
-{
-  rtx insn;
-
-  for (insn = start; insn; insn = NEXT_INSN (insn))
-    if (computed_jump_p (insn))
-      return 1;
-
-  return 0;
-}
-
-/* Add MEM to the LOOP_MEMS array, if appropriate.  See the
-   documentation for LOOP_MEMS for the definition of `appropriate'.
-   This function is called from prescan_loop via for_each_rtx.  */
-
-static int
-insert_loop_mem (rtx *mem, void *data ATTRIBUTE_UNUSED)
-{
-  struct loop_info *loop_info = data;
-  int i;
-  rtx m = *mem;
-
-  if (m == NULL_RTX)
-    return 0;
-
-  switch (GET_CODE (m))
-    {
-    case MEM:
-      break;
-
-    case CLOBBER:
-      /* We're not interested in MEMs that are only clobbered.  */
-      return -1;
-
-    case CONST_DOUBLE:
-      /* We're not interested in the MEM associated with a
-	 CONST_DOUBLE, so there's no need to traverse into this.  */
-      return -1;
-
-    case EXPR_LIST:
-      /* We're not interested in any MEMs that only appear in notes.  */
-      return -1;
-
-    default:
-      /* This is not a MEM.  */
-      return 0;
-    }
-
-  /* See if we've already seen this MEM.  */
-  for (i = 0; i < loop_info->mems_idx; ++i)
-    if (rtx_equal_p (m, loop_info->mems[i].mem))
-      {
-	if (MEM_VOLATILE_P (m) && !MEM_VOLATILE_P (loop_info->mems[i].mem))
-	  loop_info->mems[i].mem = m;
-	if (GET_MODE (m) != GET_MODE (loop_info->mems[i].mem))
-	  /* The modes of the two memory accesses are different.  If
-	     this happens, something tricky is going on, and we just
-	     don't optimize accesses to this MEM.  */
-	  loop_info->mems[i].optimize = 0;
-
-	return 0;
-      }
-
-  /* Resize the array, if necessary.  */
-  if (loop_info->mems_idx == loop_info->mems_allocated)
-    {
-      if (loop_info->mems_allocated != 0)
-	loop_info->mems_allocated *= 2;
-      else
-	loop_info->mems_allocated = 32;
-
-      loop_info->mems = xrealloc (loop_info->mems,
-				  loop_info->mems_allocated * sizeof (loop_mem_info));
-    }
-
-  /* Actually insert the MEM.  */
-  loop_info->mems[loop_info->mems_idx].mem = m;
-  /* We can't hoist this MEM out of the loop if it's a BLKmode MEM
-     because we can't put it in a register.  We still store it in the
-     table, though, so that if we see the same address later, but in a
-     non-BLK mode, we'll not think we can optimize it at that point.  */
-  loop_info->mems[loop_info->mems_idx].optimize = (GET_MODE (m) != BLKmode);
-  loop_info->mems[loop_info->mems_idx].reg = NULL_RTX;
-  ++loop_info->mems_idx;
-
-  return 0;
-}
-
-
-/* Allocate REGS->ARRAY or reallocate it if it is too small.
-
-   Increment REGS->ARRAY[I].SET_IN_LOOP at the index I of each
-   register that is modified by an insn between FROM and TO.  If the
-   value of an element of REGS->array[I].SET_IN_LOOP becomes 127 or
-   more, stop incrementing it, to avoid overflow.
-
-   Store in REGS->ARRAY[I].SINGLE_USAGE the single insn in which
-   register I is used, if it is only used once.  Otherwise, it is set
-   to 0 (for no uses) or const0_rtx for more than one use.  This
-   parameter may be zero, in which case this processing is not done.
-
-   Set REGS->ARRAY[I].MAY_NOT_OPTIMIZE nonzero if we should not
-   optimize register I.  */
-
-static void
-loop_regs_scan (const struct loop *loop, int extra_size)
-{
-  struct loop_regs *regs = LOOP_REGS (loop);
-  int old_nregs;
-  /* last_set[n] is nonzero iff reg n has been set in the current
-   basic block.  In that case, it is the insn that last set reg n.  */
-  rtx *last_set;
-  rtx insn;
-  int i;
-
-  old_nregs = regs->num;
-  regs->num = max_reg_num ();
-
-  /* Grow the regs array if not allocated or too small.  */
-  if (regs->num >= regs->size)
-    {
-      regs->size = regs->num + extra_size;
-
-      regs->array = xrealloc (regs->array, regs->size * sizeof (*regs->array));
-
-      /* Zero the new elements.  */
-      memset (regs->array + old_nregs, 0,
-	      (regs->size - old_nregs) * sizeof (*regs->array));
-    }
-
-  /* Clear previously scanned fields but do not clear n_times_set.  */
-  for (i = 0; i < old_nregs; i++)
-    {
-      regs->array[i].set_in_loop = 0;
-      regs->array[i].may_not_optimize = 0;
-      regs->array[i].single_usage = NULL_RTX;
-    }
-
-  last_set = xcalloc (regs->num, sizeof (rtx));
-
-  /* Scan the loop, recording register usage.  */
-  for (insn = loop->top ? loop->top : loop->start; insn != loop->end;
-       insn = NEXT_INSN (insn))
-    {
-      if (INSN_P (insn))
-	{
-	  /* Record registers that have exactly one use.  */
-	  find_single_use_in_loop (regs, insn, PATTERN (insn));
-
-	  /* Include uses in REG_EQUAL notes.  */
-	  if (REG_NOTES (insn))
-	    find_single_use_in_loop (regs, insn, REG_NOTES (insn));
-
-	  if (GET_CODE (PATTERN (insn)) == SET
-	      || GET_CODE (PATTERN (insn)) == CLOBBER)
-	    count_one_set (regs, insn, PATTERN (insn), last_set);
-	  else if (GET_CODE (PATTERN (insn)) == PARALLEL)
-	    {
-	      int i;
-	      for (i = XVECLEN (PATTERN (insn), 0) - 1; i >= 0; i--)
-		count_one_set (regs, insn, XVECEXP (PATTERN (insn), 0, i),
-			       last_set);
-	    }
-	}
-
-      if (GET_CODE (insn) == CODE_LABEL || GET_CODE (insn) == JUMP_INSN)
-	memset (last_set, 0, regs->num * sizeof (rtx));
-
-      /* Invalidate all registers used for function argument passing.
-	 We check rtx_varies_p for the same reason as below, to allow
-	 optimizing PIC calculations.  */
-      if (GET_CODE (insn) == CALL_INSN)
-	{
-	  rtx link;
-	  for (link = CALL_INSN_FUNCTION_USAGE (insn);
-	       link;
-	       link = XEXP (link, 1))
-	    {
-	      rtx op, reg;
-
-	      if (GET_CODE (op = XEXP (link, 0)) == USE
-		  && GET_CODE (reg = XEXP (op, 0)) == REG
-		  && rtx_varies_p (reg, 1))
-		regs->array[REGNO (reg)].may_not_optimize = 1;
-	    }
-	}
-    }
-
-  /* Invalidate all hard registers clobbered by calls.  With one exception:
-     a call-clobbered PIC register is still function-invariant for our
-     purposes, since we can hoist any PIC calculations out of the loop.
-     Thus the call to rtx_varies_p.  */
-  if (LOOP_INFO (loop)->has_call)
-    for (i = 0; i < FIRST_PSEUDO_REGISTER; i++)
-      if (TEST_HARD_REG_BIT (regs_invalidated_by_call, i)
-	  && rtx_varies_p (regno_reg_rtx[i], 1))
-	{
-	  regs->array[i].may_not_optimize = 1;
-	  regs->array[i].set_in_loop = 1;
-	}
-
-#ifdef AVOID_CCMODE_COPIES
-  /* Don't try to move insns which set CC registers if we should not
-     create CCmode register copies.  */
-  for (i = regs->num - 1; i >= FIRST_PSEUDO_REGISTER; i--)
-    if (GET_MODE_CLASS (GET_MODE (regno_reg_rtx[i])) == MODE_CC)
-      regs->array[i].may_not_optimize = 1;
-#endif
-
-  /* Set regs->array[I].n_times_set for the new registers.  */
-  for (i = old_nregs; i < regs->num; i++)
-    regs->array[i].n_times_set = regs->array[i].set_in_loop;
-
-  free (last_set);
-}
-
-/* Returns the number of real INSNs in the LOOP.  */
-
-static int
-count_insns_in_loop (const struct loop *loop)
-{
-  int count = 0;
-  rtx insn;
-
-  for (insn = loop->top ? loop->top : loop->start; insn != loop->end;
-       insn = NEXT_INSN (insn))
-    if (INSN_P (insn))
-      ++count;
-
-  return count;
-}
-
-/* Move MEMs into registers for the duration of the loop.  */
-
-static void
-load_mems (const struct loop *loop)
-{
-  struct loop_info *loop_info = LOOP_INFO (loop);
-  struct loop_regs *regs = LOOP_REGS (loop);
-  int maybe_never = 0;
-  int i;
-  rtx p, prev_ebb_head;
-  rtx label = NULL_RTX;
-  rtx end_label;
-  /* Nonzero if the next instruction may never be executed.  */
-  int next_maybe_never = 0;
-  unsigned int last_max_reg = max_reg_num ();
-
-  if (loop_info->mems_idx == 0)
-    return;
-
-  /* We cannot use next_label here because it skips over normal insns.  */
-  end_label = next_nonnote_insn (loop->end);
-  if (end_label && GET_CODE (end_label) != CODE_LABEL)
-    end_label = NULL_RTX;
-
-  /* Check to see if it's possible that some instructions in the loop are
-     never executed.  Also check if there is a goto out of the loop other
-     than right after the end of the loop.  */
-  for (p = next_insn_in_loop (loop, loop->scan_start);
-       p != NULL_RTX;
-       p = next_insn_in_loop (loop, p))
-    {
-      if (GET_CODE (p) == CODE_LABEL)
-	maybe_never = 1;
-      else if (GET_CODE (p) == JUMP_INSN
-	       /* If we enter the loop in the middle, and scan
-		  around to the beginning, don't set maybe_never
-		  for that.  This must be an unconditional jump,
-		  otherwise the code at the top of the loop might
-		  never be executed.  Unconditional jumps are
-		  followed a by barrier then loop end.  */
-	       && ! (GET_CODE (p) == JUMP_INSN
-		     && JUMP_LABEL (p) == loop->top
-		     && NEXT_INSN (NEXT_INSN (p)) == loop->end
-		     && any_uncondjump_p (p)))
-	{
-	  /* If this is a jump outside of the loop but not right
-	     after the end of the loop, we would have to emit new fixup
-	     sequences for each such label.  */
-	  if (/* If we can't tell where control might go when this
-		 JUMP_INSN is executed, we must be conservative.  */
-	      !JUMP_LABEL (p)
-	      || (JUMP_LABEL (p) != end_label
-		  && (INSN_UID (JUMP_LABEL (p)) >= max_uid_for_loop
-		      || INSN_LUID (JUMP_LABEL (p)) < INSN_LUID (loop->start)
-		      || INSN_LUID (JUMP_LABEL (p)) > INSN_LUID (loop->end))))
-	    return;
-
-	  if (!any_condjump_p (p))
-	    /* Something complicated.  */
-	    maybe_never = 1;
-	  else
-	    /* If there are any more instructions in the loop, they
-	       might not be reached.  */
-	    next_maybe_never = 1;
-	}
-      else if (next_maybe_never)
-	maybe_never = 1;
-    }
-
-  /* Find start of the extended basic block that enters the loop.  */
-  for (p = loop->start;
-       PREV_INSN (p) && GET_CODE (p) != CODE_LABEL;
-       p = PREV_INSN (p))
-    ;
-  prev_ebb_head = p;
-
-  cselib_init ();
-
-  /* Build table of mems that get set to constant values before the
-     loop.  */
-  for (; p != loop->start; p = NEXT_INSN (p))
-    cselib_process_insn (p);
-
-  /* Actually move the MEMs.  */
-  for (i = 0; i < loop_info->mems_idx; ++i)
-    {
-      regset_head load_copies;
-      regset_head store_copies;
-      int written = 0;
-      rtx reg;
-      rtx mem = loop_info->mems[i].mem;
-      rtx mem_list_entry;
-
-      if (MEM_VOLATILE_P (mem)
-	  || loop_invariant_p (loop, XEXP (mem, 0)) != 1)
-	/* There's no telling whether or not MEM is modified.  */
-	loop_info->mems[i].optimize = 0;
-
-      /* Go through the MEMs written to in the loop to see if this
-	 one is aliased by one of them.  */
-      mem_list_entry = loop_info->store_mems;
-      while (mem_list_entry)
-	{
-	  if (rtx_equal_p (mem, XEXP (mem_list_entry, 0)))
-	    written = 1;
-	  else if (true_dependence (XEXP (mem_list_entry, 0), VOIDmode,
-				    mem, rtx_varies_p))
-	    {
-	      /* MEM is indeed aliased by this store.  */
-	      loop_info->mems[i].optimize = 0;
-	      break;
-	    }
-	  mem_list_entry = XEXP (mem_list_entry, 1);
-	}
-
-      if (flag_float_store && written
-	  && GET_MODE_CLASS (GET_MODE (mem)) == MODE_FLOAT)
-	loop_info->mems[i].optimize = 0;
-
-      /* If this MEM is written to, we must be sure that there
-	 are no reads from another MEM that aliases this one.  */
-      if (loop_info->mems[i].optimize && written)
-	{
-	  int j;
-
-	  for (j = 0; j < loop_info->mems_idx; ++j)
-	    {
-	      if (j == i)
-		continue;
-	      else if (true_dependence (mem,
-					VOIDmode,
-					loop_info->mems[j].mem,
-					rtx_varies_p))
-		{
-		  /* It's not safe to hoist loop_info->mems[i] out of
-		     the loop because writes to it might not be
-		     seen by reads from loop_info->mems[j].  */
-		  loop_info->mems[i].optimize = 0;
-		  break;
-		}
-	    }
-	}
-
-      if (maybe_never && may_trap_p (mem))
-	/* We can't access the MEM outside the loop; it might
-	   cause a trap that wouldn't have happened otherwise.  */
-	loop_info->mems[i].optimize = 0;
-
-      if (!loop_info->mems[i].optimize)
-	/* We thought we were going to lift this MEM out of the
-	   loop, but later discovered that we could not.  */
-	continue;
-
-      INIT_REG_SET (&load_copies);
-      INIT_REG_SET (&store_copies);
-
-      /* Allocate a pseudo for this MEM.  We set REG_USERVAR_P in
-	 order to keep scan_loop from moving stores to this MEM
-	 out of the loop just because this REG is neither a
-	 user-variable nor used in the loop test.  */
-      reg = gen_reg_rtx (GET_MODE (mem));
-      REG_USERVAR_P (reg) = 1;
-      loop_info->mems[i].reg = reg;
-
-      /* Now, replace all references to the MEM with the
-	 corresponding pseudos.  */
-      maybe_never = 0;
-      for (p = next_insn_in_loop (loop, loop->scan_start);
-	   p != NULL_RTX;
-	   p = next_insn_in_loop (loop, p))
-	{
-	  if (INSN_P (p))
-	    {
-	      rtx set;
-
-	      set = single_set (p);
-
-	      /* See if this copies the mem into a register that isn't
-		 modified afterwards.  We'll try to do copy propagation
-		 a little further on.  */
-	      if (set
-		  /* @@@ This test is _way_ too conservative.  */
-		  && ! maybe_never
-		  && GET_CODE (SET_DEST (set)) == REG
-		  && REGNO (SET_DEST (set)) >= FIRST_PSEUDO_REGISTER
-		  && REGNO (SET_DEST (set)) < last_max_reg
-		  && regs->array[REGNO (SET_DEST (set))].n_times_set == 1
-		  && rtx_equal_p (SET_SRC (set), mem))
-		SET_REGNO_REG_SET (&load_copies, REGNO (SET_DEST (set)));
-
-	      /* See if this copies the mem from a register that isn't
-		 modified afterwards.  We'll try to remove the
-		 redundant copy later on by doing a little register
-		 renaming and copy propagation.   This will help
-		 to untangle things for the BIV detection code.  */
-	      if (set
-		  && ! maybe_never
-		  && GET_CODE (SET_SRC (set)) == REG
-		  && REGNO (SET_SRC (set)) >= FIRST_PSEUDO_REGISTER
-		  && REGNO (SET_SRC (set)) < last_max_reg
-		  && regs->array[REGNO (SET_SRC (set))].n_times_set == 1
-		  && rtx_equal_p (SET_DEST (set), mem))
-		SET_REGNO_REG_SET (&store_copies, REGNO (SET_SRC (set)));
-
-	      /* If this is a call which uses / clobbers this memory
-		 location, we must not change the interface here.  */
-	      if (GET_CODE (p) == CALL_INSN
-		  && reg_mentioned_p (loop_info->mems[i].mem,
-				      CALL_INSN_FUNCTION_USAGE (p)))
-		{
-		  cancel_changes (0);
-		  loop_info->mems[i].optimize = 0;
-		  break;
-		}
-	      else
-	        /* Replace the memory reference with the shadow register.  */
-		replace_loop_mems (p, loop_info->mems[i].mem,
-				   loop_info->mems[i].reg, written);
-	    }
-
-	  if (GET_CODE (p) == CODE_LABEL
-	      || GET_CODE (p) == JUMP_INSN)
-	    maybe_never = 1;
-	}
-
-      if (! loop_info->mems[i].optimize)
-	; /* We found we couldn't do the replacement, so do nothing.  */
-      else if (! apply_change_group ())
-	/* We couldn't replace all occurrences of the MEM.  */
-	loop_info->mems[i].optimize = 0;
-      else
-	{
-	  /* Load the memory immediately before LOOP->START, which is
-	     the NOTE_LOOP_BEG.  */
-	  cselib_val *e = cselib_lookup (mem, VOIDmode, 0);
-	  rtx set;
-	  rtx best = mem;
-	  int j;
-	  struct elt_loc_list *const_equiv = 0;
-
-	  if (e)
-	    {
-	      struct elt_loc_list *equiv;
-	      struct elt_loc_list *best_equiv = 0;
-	      for (equiv = e->locs; equiv; equiv = equiv->next)
-		{
-		  if (CONSTANT_P (equiv->loc))
-		    const_equiv = equiv;
-		  else if (GET_CODE (equiv->loc) == REG
-			   /* Extending hard register lifetimes causes crash
-			      on SRC targets.  Doing so on non-SRC is
-			      probably also not good idea, since we most
-			      probably have pseudoregister equivalence as
-			      well.  */
-			   && REGNO (equiv->loc) >= FIRST_PSEUDO_REGISTER)
-		    best_equiv = equiv;
-		}
-	      /* Use the constant equivalence if that is cheap enough.  */
-	      if (! best_equiv)
-		best_equiv = const_equiv;
-	      else if (const_equiv
-		       && (rtx_cost (const_equiv->loc, SET)
-			   <= rtx_cost (best_equiv->loc, SET)))
-		{
-		  best_equiv = const_equiv;
-		  const_equiv = 0;
-		}
-
-	      /* If best_equiv is nonzero, we know that MEM is set to a
-		 constant or register before the loop.  We will use this
-		 knowledge to initialize the shadow register with that
-		 constant or reg rather than by loading from MEM.  */
-	      if (best_equiv)
-		best = copy_rtx (best_equiv->loc);
-	    }
-
-	  set = gen_move_insn (reg, best);
-	  set = loop_insn_hoist (loop, set);
-	  if (REG_P (best))
-	    {
-	      for (p = prev_ebb_head; p != loop->start; p = NEXT_INSN (p))
-		if (REGNO_LAST_UID (REGNO (best)) == INSN_UID (p))
-		  {
-		    REGNO_LAST_UID (REGNO (best)) = INSN_UID (set);
-		    break;
-		  }
-	    }
-
-	  if (const_equiv)
-	    set_unique_reg_note (set, REG_EQUAL, copy_rtx (const_equiv->loc));
-
-	  if (written)
-	    {
-	      if (label == NULL_RTX)
-		{
-		  label = gen_label_rtx ();
-		  emit_label_after (label, loop->end);
-		}
-
-	      /* Store the memory immediately after END, which is
-		 the NOTE_LOOP_END.  */
-	      set = gen_move_insn (copy_rtx (mem), reg);
-	      loop_insn_emit_after (loop, 0, label, set);
-	    }
-
-	  if (loop_dump_stream)
-	    {
-	      fprintf (loop_dump_stream, "Hoisted regno %d %s from ",
-		       REGNO (reg), (written ? "r/w" : "r/o"));
-	      print_rtl (loop_dump_stream, mem);
-	      fputc ('\n', loop_dump_stream);
-	    }
-
-	  /* Attempt a bit of copy propagation.  This helps untangle the
-	     data flow, and enables {basic,general}_induction_var to find
-	     more bivs/givs.  */
-	  EXECUTE_IF_SET_IN_REG_SET
-	    (&load_copies, FIRST_PSEUDO_REGISTER, j,
-	     {
-	       try_copy_prop (loop, reg, j);
-	     });
-	  CLEAR_REG_SET (&load_copies);
-
-	  EXECUTE_IF_SET_IN_REG_SET
-	    (&store_copies, FIRST_PSEUDO_REGISTER, j,
-	     {
-	       try_swap_copy_prop (loop, reg, j);
-	     });
-	  CLEAR_REG_SET (&store_copies);
-	}
-    }
-
-  /* Now, we need to replace all references to the previous exit
-     label with the new one.  */
-  if (label != NULL_RTX && end_label != NULL_RTX)
-    for (p = loop->start; p != loop->end; p = NEXT_INSN (p))
-      if (GET_CODE (p) == JUMP_INSN && JUMP_LABEL (p) == end_label)
-	redirect_jump (p, label, false);
-
-  cselib_finish ();
-}
-
-/* For communication between note_reg_stored and its caller.  */
-struct note_reg_stored_arg
-{
-  int set_seen;
-  rtx reg;
-};
-
-/* Called via note_stores, record in SET_SEEN whether X, which is written,
-   is equal to ARG.  */
-static void
-note_reg_stored (rtx x, rtx setter ATTRIBUTE_UNUSED, void *arg)
-{
-  struct note_reg_stored_arg *t = (struct note_reg_stored_arg *) arg;
-  if (t->reg == x)
-    t->set_seen = 1;
-}
-
-/* Try to replace every occurrence of pseudo REGNO with REPLACEMENT.
-   There must be exactly one insn that sets this pseudo; it will be
-   deleted if all replacements succeed and we can prove that the register
-   is not used after the loop.  */
-
-static void
-try_copy_prop (const struct loop *loop, rtx replacement, unsigned int regno)
-{
-  /* This is the reg that we are copying from.  */
-  rtx reg_rtx = regno_reg_rtx[regno];
-  rtx init_insn = 0;
-  rtx insn;
-  /* These help keep track of whether we replaced all uses of the reg.  */
-  int replaced_last = 0;
-  int store_is_first = 0;
-
-  for (insn = next_insn_in_loop (loop, loop->scan_start);
-       insn != NULL_RTX;
-       insn = next_insn_in_loop (loop, insn))
-    {
-      rtx set;
-
-      /* Only substitute within one extended basic block from the initializing
-         insn.  */
-      if (GET_CODE (insn) == CODE_LABEL && init_insn)
-	break;
-
-      if (! INSN_P (insn))
-	continue;
-
-      /* Is this the initializing insn?  */
-      set = single_set (insn);
-      if (set
-	  && GET_CODE (SET_DEST (set)) == REG
-	  && REGNO (SET_DEST (set)) == regno)
-	{
-	  if (init_insn)
-	    abort ();
-
-	  init_insn = insn;
-	  if (REGNO_FIRST_UID (regno) == INSN_UID (insn))
-	    store_is_first = 1;
-	}
-
-      /* Only substitute after seeing the initializing insn.  */
-      if (init_insn && insn != init_insn)
-	{
-	  struct note_reg_stored_arg arg;
-
-	  replace_loop_regs (insn, reg_rtx, replacement);
-	  if (REGNO_LAST_UID (regno) == INSN_UID (insn))
-	    replaced_last = 1;
-
-	  /* Stop replacing when REPLACEMENT is modified.  */
-	  arg.reg = replacement;
-	  arg.set_seen = 0;
-	  note_stores (PATTERN (insn), note_reg_stored, &arg);
-	  if (arg.set_seen)
-	    {
-	      rtx note = find_reg_note (insn, REG_EQUAL, NULL);
-
-	      /* It is possible that we've turned previously valid REG_EQUAL to
-	         invalid, as we change the REGNO to REPLACEMENT and unlike REGNO,
-	         REPLACEMENT is modified, we get different meaning.  */
-	      if (note && reg_mentioned_p (replacement, XEXP (note, 0)))
-		remove_note (insn, note);
-	      break;
-	    }
-	}
-    }
-  if (! init_insn)
-    abort ();
-  if (apply_change_group ())
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream, "  Replaced reg %d", regno);
-      if (store_is_first && replaced_last)
-	{
-	  rtx first;
-	  rtx retval_note;
-
-	  /* Assume we're just deleting INIT_INSN.  */
-	  first = init_insn;
-	  /* Look for REG_RETVAL note.  If we're deleting the end of
-	     the libcall sequence, the whole sequence can go.  */
-	  retval_note = find_reg_note (init_insn, REG_RETVAL, NULL_RTX);
-	  /* If we found a REG_RETVAL note, find the first instruction
-	     in the sequence.  */
-	  if (retval_note)
-	    first = XEXP (retval_note, 0);
-
-	  /* Delete the instructions.  */
-	  loop_delete_insns (first, init_insn);
-	}
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream, ".\n");
-    }
-}
-
-/* Replace all the instructions from FIRST up to and including LAST
-   with NOTE_INSN_DELETED notes.  */
-
-static void
-loop_delete_insns (rtx first, rtx last)
-{
-  while (1)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream, ", deleting init_insn (%d)",
-		 INSN_UID (first));
-      delete_insn (first);
-
-      /* If this was the LAST instructions we're supposed to delete,
-	 we're done.  */
-      if (first == last)
-	break;
-
-      first = NEXT_INSN (first);
-    }
-}
-
-/* Try to replace occurrences of pseudo REGNO with REPLACEMENT within
-   loop LOOP if the order of the sets of these registers can be
-   swapped.  There must be exactly one insn within the loop that sets
-   this pseudo followed immediately by a move insn that sets
-   REPLACEMENT with REGNO.  */
-static void
-try_swap_copy_prop (const struct loop *loop, rtx replacement,
-		    unsigned int regno)
-{
-  rtx insn;
-  rtx set = NULL_RTX;
-  unsigned int new_regno;
-
-  new_regno = REGNO (replacement);
-
-  for (insn = next_insn_in_loop (loop, loop->scan_start);
-       insn != NULL_RTX;
-       insn = next_insn_in_loop (loop, insn))
-    {
-      /* Search for the insn that copies REGNO to NEW_REGNO?  */
-      if (INSN_P (insn)
-	  && (set = single_set (insn))
-	  && GET_CODE (SET_DEST (set)) == REG
-	  && REGNO (SET_DEST (set)) == new_regno
-	  && GET_CODE (SET_SRC (set)) == REG
-	  && REGNO (SET_SRC (set)) == regno)
-	break;
-    }
-
-  if (insn != NULL_RTX)
-    {
-      rtx prev_insn;
-      rtx prev_set;
-
-      /* Some DEF-USE info would come in handy here to make this
-	 function more general.  For now, just check the previous insn
-	 which is the most likely candidate for setting REGNO.  */
-
-      prev_insn = PREV_INSN (insn);
-
-      if (INSN_P (insn)
-	  && (prev_set = single_set (prev_insn))
-	  && GET_CODE (SET_DEST (prev_set)) == REG
-	  && REGNO (SET_DEST (prev_set)) == regno)
-	{
-	  /* We have:
-	     (set (reg regno) (expr))
-	     (set (reg new_regno) (reg regno))
-
-	     so try converting this to:
-	     (set (reg new_regno) (expr))
-	     (set (reg regno) (reg new_regno))
-
-	     The former construct is often generated when a global
-	     variable used for an induction variable is shadowed by a
-	     register (NEW_REGNO).  The latter construct improves the
-	     chances of GIV replacement and BIV elimination.  */
-
-	  validate_change (prev_insn, &SET_DEST (prev_set),
-			   replacement, 1);
-	  validate_change (insn, &SET_DEST (set),
-			   SET_SRC (set), 1);
-	  validate_change (insn, &SET_SRC (set),
-			   replacement, 1);
-
-	  if (apply_change_group ())
-	    {
-	      if (loop_dump_stream)
-		fprintf (loop_dump_stream,
-			 "  Swapped set of reg %d at %d with reg %d at %d.\n",
-			 regno, INSN_UID (insn),
-			 new_regno, INSN_UID (prev_insn));
-
-	      /* Update first use of REGNO.  */
-	      if (REGNO_FIRST_UID (regno) == INSN_UID (prev_insn))
-		REGNO_FIRST_UID (regno) = INSN_UID (insn);
-
-	      /* Now perform copy propagation to hopefully
-		 remove all uses of REGNO within the loop.  */
-	      try_copy_prop (loop, replacement, regno);
-	    }
-	}
-    }
-}
-
-/* Worker function for find_mem_in_note, called via for_each_rtx.  */
-
-static int
-find_mem_in_note_1 (rtx *x, void *data)
-{
-  if (*x != NULL_RTX && GET_CODE (*x) == MEM)
-    {
-      rtx *res = (rtx *) data;
-      *res = *x;
-      return 1;
-    }
-  return 0;
-}
-
-/* Returns the first MEM found in NOTE by depth-first search.  */
-
-static rtx
-find_mem_in_note (rtx note)
-{
-  if (note && for_each_rtx (&note, find_mem_in_note_1, &note))
-    return note;
-  return NULL_RTX;
-}
-
-/* Replace MEM with its associated pseudo register.  This function is
-   called from load_mems via for_each_rtx.  DATA is actually a pointer
-   to a structure describing the instruction currently being scanned
-   and the MEM we are currently replacing.  */
-
-static int
-replace_loop_mem (rtx *mem, void *data)
-{
-  loop_replace_args *args = (loop_replace_args *) data;
-  rtx m = *mem;
-
-  if (m == NULL_RTX)
-    return 0;
-
-  switch (GET_CODE (m))
-    {
-    case MEM:
-      break;
-
-    case CONST_DOUBLE:
-      /* We're not interested in the MEM associated with a
-	 CONST_DOUBLE, so there's no need to traverse into one.  */
-      return -1;
-
-    default:
-      /* This is not a MEM.  */
-      return 0;
-    }
-
-  if (!rtx_equal_p (args->match, m))
-    /* This is not the MEM we are currently replacing.  */
-    return 0;
-
-  /* Actually replace the MEM.  */
-  validate_change (args->insn, mem, args->replacement, 1);
-
-  return 0;
-}
-
-static void
-replace_loop_mems (rtx insn, rtx mem, rtx reg, int written)
-{
-  loop_replace_args args;
-
-  args.insn = insn;
-  args.match = mem;
-  args.replacement = reg;
-
-  for_each_rtx (&insn, replace_loop_mem, &args);
-
-  /* If we hoist a mem write out of the loop, then REG_EQUAL
-     notes referring to the mem are no longer valid.  */
-  if (written)
-    {
-      rtx note, sub;
-      rtx *link;
-
-      for (link = &REG_NOTES (insn); (note = *link); link = &XEXP (note, 1))
-	{
-	  if (REG_NOTE_KIND (note) == REG_EQUAL
-	      && (sub = find_mem_in_note (note))
-	      && true_dependence (mem, VOIDmode, sub, rtx_varies_p))
-	    {
-	      /* Remove the note.  */
-	      validate_change (NULL_RTX, link, XEXP (note, 1), 1);
-	      break;
-	    }
-	}
-    }
-}
-
-/* Replace one register with another.  Called through for_each_rtx; PX points
-   to the rtx being scanned.  DATA is actually a pointer to
-   a structure of arguments.  */
-
-static int
-replace_loop_reg (rtx *px, void *data)
-{
-  rtx x = *px;
-  loop_replace_args *args = (loop_replace_args *) data;
-
-  if (x == NULL_RTX)
-    return 0;
-
-  if (x == args->match)
-    validate_change (args->insn, px, args->replacement, 1);
-
-  return 0;
-}
-
-static void
-replace_loop_regs (rtx insn, rtx reg, rtx replacement)
-{
-  loop_replace_args args;
-
-  args.insn = insn;
-  args.match = reg;
-  args.replacement = replacement;
-
-  for_each_rtx (&insn, replace_loop_reg, &args);
-}
-
-/* Emit insn for PATTERN after WHERE_INSN in basic block WHERE_BB
-   (ignored in the interim).  */
-
-static rtx
-loop_insn_emit_after (const struct loop *loop ATTRIBUTE_UNUSED,
-		      basic_block where_bb ATTRIBUTE_UNUSED, rtx where_insn,
-		      rtx pattern)
-{
-  return emit_insn_after (pattern, where_insn);
-}
-
-
-/* If WHERE_INSN is nonzero emit insn for PATTERN before WHERE_INSN
-   in basic block WHERE_BB (ignored in the interim) within the loop
-   otherwise hoist PATTERN into the loop pre-header.  */
-
-rtx
-loop_insn_emit_before (const struct loop *loop,
-		       basic_block where_bb ATTRIBUTE_UNUSED,
-		       rtx where_insn, rtx pattern)
-{
-  if (! where_insn)
-    return loop_insn_hoist (loop, pattern);
-  return emit_insn_before (pattern, where_insn);
-}
-
-
-/* Emit call insn for PATTERN before WHERE_INSN in basic block
-   WHERE_BB (ignored in the interim) within the loop.  */
-
-static rtx
-loop_call_insn_emit_before (const struct loop *loop ATTRIBUTE_UNUSED,
-			    basic_block where_bb ATTRIBUTE_UNUSED,
-			    rtx where_insn, rtx pattern)
-{
-  return emit_call_insn_before (pattern, where_insn);
-}
-
-
-/* Hoist insn for PATTERN into the loop pre-header.  */
-
-rtx
-loop_insn_hoist (const struct loop *loop, rtx pattern)
-{
-  return loop_insn_emit_before (loop, 0, loop->start, pattern);
-}
-
-
-/* Hoist call insn for PATTERN into the loop pre-header.  */
-
-static rtx
-loop_call_insn_hoist (const struct loop *loop, rtx pattern)
-{
-  return loop_call_insn_emit_before (loop, 0, loop->start, pattern);
-}
-
-
-/* Sink insn for PATTERN after the loop end.  */
-
-rtx
-loop_insn_sink (const struct loop *loop, rtx pattern)
-{
-  return loop_insn_emit_before (loop, 0, loop->sink, pattern);
-}
-
-/* bl->final_value can be either general_operand or PLUS of general_operand
-   and constant.  Emit sequence of instructions to load it into REG.  */
-static rtx
-gen_load_of_final_value (rtx reg, rtx final_value)
-{
-  rtx seq;
-  start_sequence ();
-  final_value = force_operand (final_value, reg);
-  if (final_value != reg)
-    emit_move_insn (reg, final_value);
-  seq = get_insns ();
-  end_sequence ();
-  return seq;
-}
-
-/* If the loop has multiple exits, emit insn for PATTERN before the
-   loop to ensure that it will always be executed no matter how the
-   loop exits.  Otherwise, emit the insn for PATTERN after the loop,
-   since this is slightly more efficient.  */
-
-static rtx
-loop_insn_sink_or_swim (const struct loop *loop, rtx pattern)
-{
-  if (loop->exit_count)
-    return loop_insn_hoist (loop, pattern);
-  else
-    return loop_insn_sink (loop, pattern);
-}
-
-static void
-loop_ivs_dump (const struct loop *loop, FILE *file, int verbose)
-{
-  struct iv_class *bl;
-  int iv_num = 0;
-
-  if (! loop || ! file)
-    return;
-
-  for (bl = LOOP_IVS (loop)->list; bl; bl = bl->next)
-    iv_num++;
-
-  fprintf (file, "Loop %d: %d IV classes\n", loop->num, iv_num);
-
-  for (bl = LOOP_IVS (loop)->list; bl; bl = bl->next)
-    {
-      loop_iv_class_dump (bl, file, verbose);
-      fputc ('\n', file);
-    }
-}
-
-
-static void
-loop_iv_class_dump (const struct iv_class *bl, FILE *file,
-		    int verbose ATTRIBUTE_UNUSED)
-{
-  struct induction *v;
-  rtx incr;
-  int i;
-
-  if (! bl || ! file)
-    return;
-
-  fprintf (file, "IV class for reg %d, benefit %d\n",
-	   bl->regno, bl->total_benefit);
-
-  fprintf (file, " Init insn %d", INSN_UID (bl->init_insn));
-  if (bl->initial_value)
-    {
-      fprintf (file, ", init val: ");
-      print_simple_rtl (file, bl->initial_value);
-    }
-  if (bl->initial_test)
-    {
-      fprintf (file, ", init test: ");
-      print_simple_rtl (file, bl->initial_test);
-    }
-  fputc ('\n', file);
-
-  if (bl->final_value)
-    {
-      fprintf (file, " Final val: ");
-      print_simple_rtl (file, bl->final_value);
-      fputc ('\n', file);
-    }
-
-  if ((incr = biv_total_increment (bl)))
-    {
-      fprintf (file, " Total increment: ");
-      print_simple_rtl (file, incr);
-      fputc ('\n', file);
-    }
-
-  /* List the increments.  */
-  for (i = 0, v = bl->biv; v; v = v->next_iv, i++)
-    {
-      fprintf (file, " Inc%d: insn %d, incr: ", i, INSN_UID (v->insn));
-      print_simple_rtl (file, v->add_val);
-      fputc ('\n', file);
-    }
-
-  /* List the givs.  */
-  for (i = 0, v = bl->giv; v; v = v->next_iv, i++)
-    {
-      fprintf (file, " Giv%d: insn %d, benefit %d, ",
-	       i, INSN_UID (v->insn), v->benefit);
-      if (v->giv_type == DEST_ADDR)
-	print_simple_rtl (file, v->mem);
-      else
-	print_simple_rtl (file, single_set (v->insn));
-      fputc ('\n', file);
-    }
-}
-
-
-static void
-loop_biv_dump (const struct induction *v, FILE *file, int verbose)
-{
-  if (! v || ! file)
-    return;
-
-  fprintf (file,
-	   "Biv %d: insn %d",
-	   REGNO (v->dest_reg), INSN_UID (v->insn));
-  fprintf (file, " const ");
-  print_simple_rtl (file, v->add_val);
-
-  if (verbose && v->final_value)
-    {
-      fputc ('\n', file);
-      fprintf (file, " final ");
-      print_simple_rtl (file, v->final_value);
-    }
-
-  fputc ('\n', file);
-}
-
-
-static void
-loop_giv_dump (const struct induction *v, FILE *file, int verbose)
-{
-  if (! v || ! file)
-    return;
-
-  if (v->giv_type == DEST_REG)
-    fprintf (file, "Giv %d: insn %d",
-	     REGNO (v->dest_reg), INSN_UID (v->insn));
-  else
-    fprintf (file, "Dest address: insn %d",
-	     INSN_UID (v->insn));
-
-  fprintf (file, " src reg %d benefit %d",
-	   REGNO (v->src_reg), v->benefit);
-  fprintf (file, " lifetime %d",
-	   v->lifetime);
-
-  if (v->replaceable)
-    fprintf (file, " replaceable");
-
-  if (v->no_const_addval)
-    fprintf (file, " ncav");
-
-  if (v->ext_dependent)
-    {
-      switch (GET_CODE (v->ext_dependent))
-	{
-	case SIGN_EXTEND:
-	  fprintf (file, " ext se");
-	  break;
-	case ZERO_EXTEND:
-	  fprintf (file, " ext ze");
-	  break;
-	case TRUNCATE:
-	  fprintf (file, " ext tr");
-	  break;
-	default:
-	  abort ();
-	}
-    }
-
-  fputc ('\n', file);
-  fprintf (file, " mult ");
-  print_simple_rtl (file, v->mult_val);
-
-  fputc ('\n', file);
-  fprintf (file, " add  ");
-  print_simple_rtl (file, v->add_val);
-
-  if (verbose && v->final_value)
-    {
-      fputc ('\n', file);
-      fprintf (file, " final ");
-      print_simple_rtl (file, v->final_value);
-    }
-
-  fputc ('\n', file);
-}
-
-
-void
-debug_ivs (const struct loop *loop)
-{
-  loop_ivs_dump (loop, stderr, 1);
-}
-
-
-void
-debug_iv_class (const struct iv_class *bl)
-{
-  loop_iv_class_dump (bl, stderr, 1);
-}
-
-
-void
-debug_biv (const struct induction *v)
-{
-  loop_biv_dump (v, stderr, 1);
-}
-
-
-void
-debug_giv (const struct induction *v)
-{
-  loop_giv_dump (v, stderr, 1);
-}
-
-
-#define LOOP_BLOCK_NUM_1(INSN) \
-((INSN) ? (BLOCK_FOR_INSN (INSN) ? BLOCK_NUM (INSN) : - 1) : -1)
-
-/* The notes do not have an assigned block, so look at the next insn.  */
-#define LOOP_BLOCK_NUM(INSN) \
-((INSN) ? (GET_CODE (INSN) == NOTE \
-            ? LOOP_BLOCK_NUM_1 (next_nonnote_insn (INSN)) \
-            : LOOP_BLOCK_NUM_1 (INSN)) \
-        : -1)
-
-#define LOOP_INSN_UID(INSN) ((INSN) ? INSN_UID (INSN) : -1)
-
-static void
-loop_dump_aux (const struct loop *loop, FILE *file,
-	       int verbose ATTRIBUTE_UNUSED)
-{
-  rtx label;
-
-  if (! loop || ! file)
-    return;
-
-  /* Print diagnostics to compare our concept of a loop with
-     what the loop notes say.  */
-  if (! PREV_INSN (BB_HEAD (loop->first))
-      || GET_CODE (PREV_INSN (BB_HEAD (loop->first))) != NOTE
-      || NOTE_LINE_NUMBER (PREV_INSN (BB_HEAD (loop->first)))
-      != NOTE_INSN_LOOP_BEG)
-    fprintf (file, ";;  No NOTE_INSN_LOOP_BEG at %d\n",
-	     INSN_UID (PREV_INSN (BB_HEAD (loop->first))));
-  if (! NEXT_INSN (BB_END (loop->last))
-      || GET_CODE (NEXT_INSN (BB_END (loop->last))) != NOTE
-      || NOTE_LINE_NUMBER (NEXT_INSN (BB_END (loop->last)))
-      != NOTE_INSN_LOOP_END)
-    fprintf (file, ";;  No NOTE_INSN_LOOP_END at %d\n",
-	     INSN_UID (NEXT_INSN (BB_END (loop->last))));
-
-  if (loop->start)
-    {
-      fprintf (file,
-	       ";;  start %d (%d), cont dom %d (%d), cont %d (%d), vtop %d (%d), end %d (%d)\n",
-	       LOOP_BLOCK_NUM (loop->start),
-	       LOOP_INSN_UID (loop->start),
-	       LOOP_BLOCK_NUM (loop->cont),
-	       LOOP_INSN_UID (loop->cont),
-	       LOOP_BLOCK_NUM (loop->cont),
-	       LOOP_INSN_UID (loop->cont),
-	       LOOP_BLOCK_NUM (loop->vtop),
-	       LOOP_INSN_UID (loop->vtop),
-	       LOOP_BLOCK_NUM (loop->end),
-	       LOOP_INSN_UID (loop->end));
-      fprintf (file, ";;  top %d (%d), scan start %d (%d)\n",
-	       LOOP_BLOCK_NUM (loop->top),
-	       LOOP_INSN_UID (loop->top),
-	       LOOP_BLOCK_NUM (loop->scan_start),
-	       LOOP_INSN_UID (loop->scan_start));
-      fprintf (file, ";;  exit_count %d", loop->exit_count);
-      if (loop->exit_count)
-	{
-	  fputs (", labels:", file);
-	  for (label = loop->exit_labels; label; label = LABEL_NEXTREF (label))
-	    {
-	      fprintf (file, " %d ",
-		       LOOP_INSN_UID (XEXP (label, 0)));
-	    }
-	}
-      fputs ("\n", file);
-
-      /* This can happen when a marked loop appears as two nested loops,
-	 say from while (a || b) {}.  The inner loop won't match
-	 the loop markers but the outer one will.  */
-      if (LOOP_BLOCK_NUM (loop->cont) != loop->latch->index)
-	fprintf (file, ";;  NOTE_INSN_LOOP_CONT not in loop latch\n");
-    }
-}
-
-/* Call this function from the debugger to dump LOOP.  */
-
-void
-debug_loop (const struct loop *loop)
-{
-  flow_loop_dump (loop, stderr, loop_dump_aux, 1);
-}
-
-/* Call this function from the debugger to dump LOOPS.  */
-
-void
-debug_loops (const struct loops *loops)
-{
-  flow_loops_dump (loops, stderr, loop_dump_aux, 1);
-}
diff --git a/contrib/gcc/loop.h b/contrib/gcc/loop.h
deleted file mode 100644
index f2f870ce2769..000000000000
--- a/contrib/gcc/loop.h
+++ /dev/null
@@ -1,432 +0,0 @@
-/* Loop optimization definitions for GCC
-   Copyright (C) 1991, 1995, 1998, 1999, 2000, 2001, 2002, 2003, 2004
-   Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify it under
-the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
-version.
-
-GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
-
-#include "bitmap.h"
-#include "sbitmap.h"
-#include "hard-reg-set.h"
-#include "basic-block.h"
-
-/* Flags passed to loop_optimize.  */
-#define LOOP_UNROLL 1
-#define LOOP_BCT 2
-#define LOOP_PREFETCH 4
-#define LOOP_AUTO_UNROLL 8
-
-/* Get the loop info pointer of a loop.  */
-#define LOOP_INFO(LOOP) ((struct loop_info *) (LOOP)->aux)
-
-/* Get a pointer to the loop movables structure.  */
-#define LOOP_MOVABLES(LOOP) (&LOOP_INFO (LOOP)->movables)
-
-/* Get a pointer to the loop registers structure.  */
-#define LOOP_REGS(LOOP) (&LOOP_INFO (LOOP)->regs)
-
-/* Get a pointer to the loop induction variables structure.  */
-#define LOOP_IVS(LOOP) (&LOOP_INFO (LOOP)->ivs)
-
-/* Get the luid of an insn.  Catch the error of trying to reference the LUID
-   of an insn added during loop, since these don't have LUIDs.  */
-
-#define INSN_LUID(INSN)			\
-  (INSN_UID (INSN) < max_uid_for_loop ? uid_luid[INSN_UID (INSN)] \
-   : (abort (), -1))
-
-#define REGNO_FIRST_LUID(REGNO)			\
-  (REGNO_FIRST_UID (REGNO) < max_uid_for_loop	\
-	? uid_luid[REGNO_FIRST_UID (REGNO)]	\
-	: 0)
-#define REGNO_LAST_LUID(REGNO)			\
-  (REGNO_LAST_UID (REGNO) < max_uid_for_loop	\
-	? uid_luid[REGNO_LAST_UID (REGNO)]	\
-	: INT_MAX)
-
-/* A "basic induction variable" or biv is a pseudo reg that is set
-   (within this loop) only by incrementing or decrementing it.  */
-/* A "general induction variable" or giv is a pseudo reg whose
-   value is a linear function of a biv.  */
-
-/* Bivs are recognized by `basic_induction_var';
-   Givs by `general_induction_var'.  */
-
-/* An enum for the two different types of givs, those that are used
-   as memory addresses and those that are calculated into registers.  */
-enum g_types
-{
-  DEST_ADDR,
-  DEST_REG
-};
-
-
-/* A `struct induction' is created for every instruction that sets
-   an induction variable (either a biv or a giv).  */
-
-struct induction
-{
-  rtx insn;			/* The insn that sets a biv or giv */
-  rtx new_reg;			/* New register, containing strength reduced
-				   version of this giv.  */
-  rtx src_reg;			/* Biv from which this giv is computed.
-				   (If this is a biv, then this is the biv.) */
-  enum g_types giv_type;	/* Indicate whether DEST_ADDR or DEST_REG */
-  rtx dest_reg;			/* Destination register for insn: this is the
-				   register which was the biv or giv.
-				   For a biv, this equals src_reg.
-				   For a DEST_ADDR type giv, this is 0.  */
-  rtx *location;		/* Place in the insn where this giv occurs.
-				   If GIV_TYPE is DEST_REG, this is 0.  */
-				/* For a biv, this is the place where add_val
-				   was found.  */
-  enum machine_mode mode;	/* The mode of this biv or giv */
-  rtx mem;			/* For DEST_ADDR, the memory object.  */
-  rtx mult_val;			/* Multiplicative factor for src_reg.  */
-  rtx add_val;			/* Additive constant for that product.  */
-  int benefit;			/* Gain from eliminating this insn.  */
-  rtx final_value;		/* If the giv is used outside the loop, and its
-				   final value could be calculated, it is put
-				   here, and the giv is made replaceable.  Set
-				   the giv to this value before the loop.  */
-  unsigned combined_with;	/* The number of givs this giv has been
-				   combined with.  If nonzero, this giv
-				   cannot combine with any other giv.  */
-  unsigned replaceable : 1;	/* 1 if we can substitute the strength-reduced
-				   variable for the original variable.
-				   0 means they must be kept separate and the
-				   new one must be copied into the old pseudo
-				   reg each time the old one is set.  */
-  unsigned not_replaceable : 1;	/* Used to prevent duplicating work.  This is
-				   1 if we know that the giv definitely can
-				   not be made replaceable, in which case we
-				   don't bother checking the variable again
-				   even if further info is available.
-				   Both this and the above can be zero.  */
-  unsigned ignore : 1;		/* 1 prohibits further processing of giv */
-  unsigned always_computable : 1;/* 1 if this value is computable every
-				    iteration.  */
-  unsigned always_executed : 1; /* 1 if this set occurs each iteration.  */
-  unsigned maybe_multiple : 1;	/* Only used for a biv and  1 if this biv
-				   update may be done multiple times per
-				   iteration.  */
-  unsigned cant_derive : 1;	/* For giv's, 1 if this giv cannot derive
-				   another giv.  This occurs in many cases
-				   where a giv's lifetime spans an update to
-				   a biv.  */
-  unsigned maybe_dead : 1;	/* 1 if this giv might be dead.  In that case,
-				   we won't use it to eliminate a biv, it
-				   would probably lose.  */
-  unsigned auto_inc_opt : 1;	/* 1 if this giv had its increment output next
-				   to it to try to form an auto-inc address.  */
-  unsigned unrolled : 1;	/* 1 if new register has been allocated and
-				   initialized in unrolled loop.  */
-  unsigned shared : 1;
-  unsigned no_const_addval : 1; /* 1 if add_val does not contain a const.  */
-  int lifetime;			/* Length of life of this giv */
-  rtx derive_adjustment;	/* If nonzero, is an adjustment to be
-				   subtracted from add_val when this giv
-				   derives another.  This occurs when the
-				   giv spans a biv update by incrementation.  */
-  rtx ext_dependent;		/* If nonzero, is a sign or zero extension
-				   if a biv on which this giv is dependent.  */
-  struct induction *next_iv;	/* For givs, links together all givs that are
-				   based on the same biv.  For bivs, links
-				   together all biv entries that refer to the
-				   same biv register.  */
-  struct induction *same;	/* For givs, if the giv has been combined with
-				   another giv, this points to the base giv.
-				   The base giv will have COMBINED_WITH nonzero.
-				   For bivs, if the biv has the same LOCATION
-				   than another biv, this points to the base
-				   biv.  */
-  HOST_WIDE_INT const_adjust;	/* Used by loop unrolling, when an address giv
-				   is split, and a constant is eliminated from
-				   the address, the -constant is stored here
-				   for later use.  */
-  struct induction *same_insn;	/* If there are multiple identical givs in
-				   the same insn, then all but one have this
-				   field set, and they all point to the giv
-				   that doesn't have this field set.  */
-  rtx last_use;			/* For a giv made from a biv increment, this is
-				   a substitute for the lifetime information.  */
-};
-
-
-/* A `struct iv_class' is created for each biv.  */
-
-struct iv_class
-{
-  unsigned int regno;		/* Pseudo reg which is the biv.  */
-  int biv_count;		/* Number of insns setting this reg.  */
-  struct induction *biv;	/* List of all insns that set this reg.  */
-  int giv_count;		/* Number of DEST_REG givs computed from this
-				   biv.  The resulting count is only used in
-				   check_dbra_loop.  */
-  struct induction *giv;	/* List of all insns that compute a giv
-				   from this reg.  */
-  int total_benefit;		/* Sum of BENEFITs of all those givs.  */
-  rtx initial_value;		/* Value of reg at loop start.  */
-  rtx initial_test;		/* Test performed on BIV before loop.  */
-  rtx final_value;		/* Value of reg at loop end, if known.  */
-  struct iv_class *next;	/* Links all class structures together.  */
-  rtx init_insn;		/* insn which initializes biv, 0 if none.  */
-  rtx init_set;			/* SET of INIT_INSN, if any.  */
-  unsigned incremented : 1;	/* 1 if somewhere incremented/decremented */
-  unsigned eliminable : 1;	/* 1 if plausible candidate for
-                                   elimination.  */
-  unsigned nonneg : 1;		/* 1 if we added a REG_NONNEG note for
-                                   this.  */
-  unsigned reversed : 1;	/* 1 if we reversed the loop that this
-				   biv controls.  */
-  unsigned all_reduced : 1;	/* 1 if all givs using this biv have
-                                   been reduced.  */
-};
-
-
-/* Definitions used by the basic induction variable discovery code.  */
-enum iv_mode
-{
-  UNKNOWN_INDUCT,
-  BASIC_INDUCT,
-  NOT_BASIC_INDUCT,
-  GENERAL_INDUCT
-};
-
-
-/* A `struct iv' is created for every register.  */
-
-struct iv
-{
-  enum iv_mode type;
-  union
-  {
-    struct iv_class *class;
-    struct induction *info;
-  } iv;
-};
-
-
-#define REG_IV_TYPE(ivs, n) ivs->regs[n].type
-#define REG_IV_INFO(ivs, n) ivs->regs[n].iv.info
-#define REG_IV_CLASS(ivs, n) ivs->regs[n].iv.class
-
-
-struct loop_ivs
-{
-  /* Indexed by register number, contains pointer to `struct
-     iv' if register is an induction variable.  */
-  struct iv *regs;
-
-  /* Size of regs array.  */
-  unsigned int n_regs;
-
-  /* The head of a list which links together (via the next field)
-     every iv class for the current loop.  */
-  struct iv_class *list;
-};
-
-
-typedef struct loop_mem_info
-{
-  rtx mem;      /* The MEM itself.  */
-  rtx reg;      /* Corresponding pseudo, if any.  */
-  int optimize; /* Nonzero if we can optimize access to this MEM.  */
-} loop_mem_info;
-
-
-
-struct loop_reg
-{
-  /* Number of times the reg is set during the loop being scanned.
-     During code motion, a negative value indicates a reg that has
-     been made a candidate; in particular -2 means that it is an
-     candidate that we know is equal to a constant and -1 means that
-     it is a candidate not known equal to a constant.  After code
-     motion, regs moved have 0 (which is accurate now) while the
-     failed candidates have the original number of times set.
-
-     Therefore, at all times, == 0 indicates an invariant register;
-     < 0 a conditionally invariant one.  */
-  int set_in_loop;
-
-  /* Original value of set_in_loop; same except that this value
-     is not set negative for a reg whose sets have been made candidates
-     and not set to 0 for a reg that is moved.  */
-  int n_times_set;
-
-  /* Contains the insn in which a register was used if it was used
-     exactly once; contains const0_rtx if it was used more than once.  */
-  rtx single_usage;
-
-  /* Nonzero indicates that the register cannot be moved or strength
-     reduced.  */
-  char may_not_optimize;
-
-  /* Nonzero means reg N has already been moved out of one loop.
-     This reduces the desire to move it out of another.  */
-  char moved_once;
-};
-
-
-struct loop_regs
-{
-  int num;			/* Number of regs used in table.  */
-  int size;			/* Size of table.  */
-  struct loop_reg *array;	/* Register usage info. array.  */
-  int multiple_uses;		/* Nonzero if a reg has multiple uses.  */
-};
-
-
-
-struct loop_movables
-{
-  /* Head of movable chain.  */
-  struct movable *head;
-  /* Last movable in chain.  */
-  struct movable *last;
-};
-
-
-/* Information pertaining to a loop.  */
-
-struct loop_info
-{
-  /* Nonzero if there is a subroutine call in the current loop.  */
-  int has_call;
-  /* Nonzero if there is a libcall in the current loop.  */
-  int has_libcall;
-  /* Nonzero if there is a non constant call in the current loop.  */
-  int has_nonconst_call;
-  /* Nonzero if there is a prefetch instruction in the current loop.  */
-  int has_prefetch;
-  /* Nonzero if there is a volatile memory reference in the current
-     loop.  */
-  int has_volatile;
-  /* Nonzero if there is a tablejump in the current loop.  */
-  int has_tablejump;
-  /* Nonzero if there are ways to leave the loop other than falling
-     off the end.  */
-  int has_multiple_exit_targets;
-  /* Nonzero if there is an indirect jump in the current function.  */
-  int has_indirect_jump;
-  /* Whether loop unrolling has emitted copies of the loop body so
-     that the main loop needs no exit tests.  */
-  int preconditioned;
-  /* Register or constant initial loop value.  */
-  rtx initial_value;
-  /* Register or constant value used for comparison test.  */
-  rtx comparison_value;
-  /* Register or constant approximate final value.  */
-  rtx final_value;
-  /* Register or constant initial loop value with term common to
-     final_value removed.  */
-  rtx initial_equiv_value;
-  /* Register or constant final loop value with term common to
-     initial_value removed.  */
-  rtx final_equiv_value;
-  /* Register corresponding to iteration variable.  */
-  rtx iteration_var;
-  /* Constant loop increment.  */
-  rtx increment;
-  enum rtx_code comparison_code;
-  /* Holds the number of loop iterations.  It is zero if the number
-     could not be calculated.  Must be unsigned since the number of
-     iterations can be as high as 2^wordsize - 1.  For loops with a
-     wider iterator, this number will be zero if the number of loop
-     iterations is too large for an unsigned integer to hold.  */
-  unsigned HOST_WIDE_INT n_iterations;
-  /* The number of times the loop body was unrolled.  */
-  unsigned int unroll_number;
-  int used_count_register;
-  /* The loop iterator induction variable.  */
-  struct iv_class *iv;
-  /* List of MEMs that are stored in this loop.  */
-  rtx store_mems;
-  /* Array of MEMs that are used (read or written) in this loop, but
-     cannot be aliased by anything in this loop, except perhaps
-     themselves.  In other words, if mems[i] is altered during
-     the loop, it is altered by an expression that is rtx_equal_p to
-     it.  */
-  loop_mem_info *mems;
-  /* The index of the next available slot in MEMS.  */
-  int mems_idx;
-  /* The number of elements allocated in MEMS.  */
-  int mems_allocated;
-  /* Nonzero if we don't know what MEMs were changed in the current
-     loop.  This happens if the loop contains a call (in which case
-     `has_call' will also be set) or if we store into more than
-     NUM_STORES MEMs.  */
-  int unknown_address_altered;
-  /* The above doesn't count any readonly memory locations that are
-     stored.  This does.  */
-  int unknown_constant_address_altered;
-  /* Count of memory write instructions discovered in the loop.  */
-  int num_mem_sets;
-  /* The insn where the first of these was found.  */
-  rtx first_loop_store_insn;
-  /* The chain of movable insns in loop.  */
-  struct loop_movables movables;
-  /* The registers used the in loop.  */
-  struct loop_regs regs;
-  /* The induction variable information in loop.  */
-  struct loop_ivs ivs;
-  /* Nonzero if call is in pre_header extended basic block.  */
-  int pre_header_has_call;
-};
-
-
-/* Variables declared in loop.c, but also needed in unroll.c.  */
-
-extern int *uid_luid;
-extern int max_uid_for_loop;
-extern unsigned int max_reg_before_loop;
-extern struct loop **uid_loop;
-extern FILE *loop_dump_stream;
-
-
-/* Forward declarations for non-static functions declared in loop.c and
-   unroll.c.  */
-extern int loop_invariant_p (const struct loop *, rtx);
-extern rtx get_condition_for_loop (const struct loop *, rtx);
-extern void loop_iv_add_mult_hoist (const struct loop *, rtx, rtx, rtx, rtx);
-extern void loop_iv_add_mult_sink (const struct loop *, rtx, rtx, rtx, rtx);
-extern void loop_iv_add_mult_emit_before (const struct loop *, rtx, rtx,
-					  rtx, rtx, basic_block, rtx);
-extern rtx express_from (struct induction *, struct induction *);
-extern rtx extend_value_for_giv (struct induction *, rtx);
-
-extern void unroll_loop (struct loop *, int, int);
-extern rtx biv_total_increment (const struct iv_class *);
-extern unsigned HOST_WIDE_INT loop_iterations (struct loop *);
-extern int precondition_loop_p (const struct loop *, rtx *, rtx *, rtx *,
-				enum machine_mode *mode);
-extern rtx final_biv_value (const struct loop *, struct iv_class *);
-extern rtx final_giv_value (const struct loop *, struct induction *);
-extern void emit_unrolled_add (rtx, rtx, rtx);
-extern int back_branch_in_range_p (const struct loop *, rtx);
-
-extern int loop_insn_first_p (rtx, rtx);
-typedef rtx (*loop_insn_callback) (struct loop *, rtx, int, int);
-extern void for_each_insn_in_loop (struct loop *, loop_insn_callback);
-extern rtx loop_insn_emit_before (const struct loop *, basic_block, rtx, rtx);
-extern rtx loop_insn_sink (const struct loop *, rtx);
-extern rtx loop_insn_hoist (const struct loop *, rtx);
-
-/* Forward declarations for non-static functions declared in doloop.c.  */
-extern rtx doloop_condition_get (rtx);
-extern int doloop_optimize (const struct loop *);
diff --git a/contrib/gcc/make-temp-file.c b/contrib/gcc/make-temp-file.c
deleted file mode 100644
index 883350479fce..000000000000
--- a/contrib/gcc/make-temp-file.c
+++ /dev/null
@@ -1,179 +0,0 @@
-/* Utility to pick a temporary filename prefix.
-   Copyright (C) 1996, 1997, 1998, 2001 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If not,
-write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <stdio.h>	/* May get P_tmpdir.  */
-#include <sys/types.h>
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-#ifdef HAVE_SYS_FILE_H
-#include <sys/file.h>   /* May get R_OK, etc. on some systems.  */
-#endif
-
-#ifndef R_OK
-#define R_OK 4
-#define W_OK 2
-#define X_OK 1
-#endif
-
-#include "libiberty.h"
-extern int mkstemps PARAMS ((char *, int));
-
-/* '/' works just fine on MS-DOS based systems.  */
-#ifndef DIR_SEPARATOR
-#define DIR_SEPARATOR '/'
-#endif
-
-/* Name of temporary file.
-   mktemp requires 6 trailing X's.  */
-#define TEMP_FILE "ccXXXXXX"
-#define TEMP_FILE_LEN (sizeof(TEMP_FILE) - 1)
-
-/* Subroutine of choose_tmpdir.
-   If BASE is non-NULL, return it.
-   Otherwise it checks if DIR is a usable directory.
-   If success, DIR is returned.
-   Otherwise NULL is returned.  */
-
-static inline const char *try PARAMS ((const char *, const char *));
-
-static inline const char *
-try (dir, base)
-     const char *dir, *base;
-{
-  if (base != 0)
-    return base;
-  if (dir != 0
-      && access (dir, R_OK | W_OK | X_OK) == 0)
-    return dir;
-  return 0;
-}
-
-static const char tmp[] = { DIR_SEPARATOR, 't', 'm', 'p', 0 };
-static const char usrtmp[] =
-{ DIR_SEPARATOR, 'u', 's', 'r', DIR_SEPARATOR, 't', 'm', 'p', 0 };
-static const char vartmp[] =
-{ DIR_SEPARATOR, 'v', 'a', 'r', DIR_SEPARATOR, 't', 'm', 'p', 0 };
-
-static char *memoized_tmpdir;
-
-/*
-
-@deftypefn Replacement char* choose_tmpdir ()
-
-Returns a pointer to a directory path suitable for creating temporary
-files in.
-
-@end deftypefn
-
-*/
-
-char *
-choose_tmpdir ()
-{
-  const char *base = 0;
-  char *tmpdir;
-  unsigned int len;
-
-  if (memoized_tmpdir)
-    return memoized_tmpdir;
-
-  base = try (getenv ("TMPDIR"), base);
-  base = try (getenv ("TMP"), base);
-  base = try (getenv ("TEMP"), base);
-
-#ifdef P_tmpdir
-  base = try (P_tmpdir, base);
-#endif
-
-  /* Try /var/tmp, /usr/tmp, then /tmp.  */
-  base = try (vartmp, base);
-  base = try (usrtmp, base);
-  base = try (tmp, base);
- 
-  /* If all else fails, use the current directory!  */
-  if (base == 0)
-    base = ".";
-
-  /* Append DIR_SEPARATOR to the directory we've chosen
-     and return it.  */
-  len = strlen (base);
-  tmpdir = xmalloc (len + 2);
-  strcpy (tmpdir, base);
-  tmpdir[len] = DIR_SEPARATOR;
-  tmpdir[len+1] = '\0';
-
-  memoized_tmpdir = tmpdir;
-  return tmpdir;
-}
-
-/*
-
-@deftypefn Replacement char* make_temp_file (const char *@var{suffix})
-
-Return a temporary file name (as a string) or @code{NULL} if unable to
-create one.  @var{suffix} is a suffix to append to the file name.  The
-string is @code{malloc}ed, and the temporary file has been created.
-
-@end deftypefn
-
-*/
-
-char *
-make_temp_file (suffix)
-     const char *suffix;
-{
-  const char *base = choose_tmpdir ();
-  char *temp_filename;
-  int base_len, suffix_len;
-  int fd;
-
-  if (suffix == 0)
-    suffix = "";
-
-  base_len = strlen (base);
-  suffix_len = strlen (suffix);
-
-  temp_filename = xmalloc (base_len
-			   + TEMP_FILE_LEN
-			   + suffix_len + 1);
-  strcpy (temp_filename, base);
-  strcpy (temp_filename + base_len, TEMP_FILE);
-  strcpy (temp_filename + base_len + TEMP_FILE_LEN, suffix);
-
-  fd = mkstemps (temp_filename, suffix_len);
-  /* If mkstemps failed, then something bad is happening.  Maybe we should
-     issue a message about a possible security attack in progress?  */
-  if (fd == -1)
-    abort ();
-  /* Similarly if we can not close the file.  */
-  if (close (fd))
-    abort ();
-  return temp_filename;
-}
diff --git a/contrib/gcc/md5.c b/contrib/gcc/md5.c
deleted file mode 100644
index 7a202d8c1231..000000000000
--- a/contrib/gcc/md5.c
+++ /dev/null
@@ -1,446 +0,0 @@
-/* md5.c - Functions to compute MD5 message digest of files or memory blocks
-   according to the definition of MD5 in RFC 1321 from April 1992.
-   Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-
-   NOTE: This source is derived from an old version taken from the GNU C
-   Library (glibc).
-
-   This program is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any
-   later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/* Written by Ulrich Drepper <drepper@gnu.ai.mit.edu>, 1995.  */
-
-#ifdef HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#include <sys/types.h>
-
-#if STDC_HEADERS || defined _LIBC
-# include <stdlib.h>
-# include <string.h>
-#else
-# ifndef HAVE_MEMCPY
-#  define memcpy(d, s, n) bcopy ((s), (d), (n))
-# endif
-#endif
-
-#include "ansidecl.h"
-#include "md5.h"
-
-#ifdef _LIBC
-# include <endian.h>
-# if __BYTE_ORDER == __BIG_ENDIAN
-#  define WORDS_BIGENDIAN 1
-# endif
-#endif
-
-#ifdef WORDS_BIGENDIAN
-# define SWAP(n)							\
-    (((n) << 24) | (((n) & 0xff00) << 8) | (((n) >> 8) & 0xff00) | ((n) >> 24))
-#else
-# define SWAP(n) (n)
-#endif
-
-
-/* This array contains the bytes used to pad the buffer to the next
-   64-byte boundary.  (RFC 1321, 3.1: Step 1)  */
-static const unsigned char fillbuf[64] = { 0x80, 0 /* , 0, 0, ...  */ };
-
-
-/* Initialize structure containing state of computation.
-   (RFC 1321, 3.3: Step 3)  */
-void
-md5_init_ctx (ctx)
-     struct md5_ctx *ctx;
-{
-  ctx->A = (md5_uint32) 0x67452301;
-  ctx->B = (md5_uint32) 0xefcdab89;
-  ctx->C = (md5_uint32) 0x98badcfe;
-  ctx->D = (md5_uint32) 0x10325476;
-
-  ctx->total[0] = ctx->total[1] = 0;
-  ctx->buflen = 0;
-}
-
-/* Put result from CTX in first 16 bytes following RESBUF.  The result
-   must be in little endian byte order.
-
-   IMPORTANT: On some systems it is required that RESBUF is correctly
-   aligned for a 32 bits value.  */
-void *
-md5_read_ctx (ctx, resbuf)
-     const struct md5_ctx *ctx;
-     void *resbuf;
-{
-  ((md5_uint32 *) resbuf)[0] = SWAP (ctx->A);
-  ((md5_uint32 *) resbuf)[1] = SWAP (ctx->B);
-  ((md5_uint32 *) resbuf)[2] = SWAP (ctx->C);
-  ((md5_uint32 *) resbuf)[3] = SWAP (ctx->D);
-
-  return resbuf;
-}
-
-/* Process the remaining bytes in the internal buffer and the usual
-   prolog according to the standard and write the result to RESBUF.
-
-   IMPORTANT: On some systems it is required that RESBUF is correctly
-   aligned for a 32 bits value.  */
-void *
-md5_finish_ctx (ctx, resbuf)
-     struct md5_ctx *ctx;
-     void *resbuf;
-{
-  /* Take yet unprocessed bytes into account.  */
-  md5_uint32 bytes = ctx->buflen;
-  size_t pad;
-
-  /* Now count remaining bytes.  */
-  ctx->total[0] += bytes;
-  if (ctx->total[0] < bytes)
-    ++ctx->total[1];
-
-  pad = bytes >= 56 ? 64 + 56 - bytes : 56 - bytes;
-  memcpy (&ctx->buffer[bytes], fillbuf, pad);
-
-  /* Put the 64-bit file length in *bits* at the end of the buffer.  */
-  *(md5_uint32 *) &ctx->buffer[bytes + pad] = SWAP (ctx->total[0] << 3);
-  *(md5_uint32 *) &ctx->buffer[bytes + pad + 4] = SWAP ((ctx->total[1] << 3) |
-							(ctx->total[0] >> 29));
-
-  /* Process last bytes.  */
-  md5_process_block (ctx->buffer, bytes + pad + 8, ctx);
-
-  return md5_read_ctx (ctx, resbuf);
-}
-
-/* Compute MD5 message digest for bytes read from STREAM.  The
-   resulting message digest number will be written into the 16 bytes
-   beginning at RESBLOCK.  */
-int
-md5_stream (stream, resblock)
-     FILE *stream;
-     void *resblock;
-{
-  /* Important: BLOCKSIZE must be a multiple of 64.  */
-#define BLOCKSIZE 4096
-  struct md5_ctx ctx;
-  char buffer[BLOCKSIZE + 72];
-  size_t sum;
-
-  /* Initialize the computation context.  */
-  md5_init_ctx (&ctx);
-
-  /* Iterate over full file contents.  */
-  while (1)
-    {
-      /* We read the file in blocks of BLOCKSIZE bytes.  One call of the
-	 computation function processes the whole buffer so that with the
-	 next round of the loop another block can be read.  */
-      size_t n;
-      sum = 0;
-
-      /* Read block.  Take care for partial reads.  */
-      do
-	{
-	  n = fread (buffer + sum, 1, BLOCKSIZE - sum, stream);
-
-	  sum += n;
-	}
-      while (sum < BLOCKSIZE && n != 0);
-      if (n == 0 && ferror (stream))
-        return 1;
-
-      /* If end of file is reached, end the loop.  */
-      if (n == 0)
-	break;
-
-      /* Process buffer with BLOCKSIZE bytes.  Note that
-			BLOCKSIZE % 64 == 0
-       */
-      md5_process_block (buffer, BLOCKSIZE, &ctx);
-    }
-
-  /* Add the last bytes if necessary.  */
-  if (sum > 0)
-    md5_process_bytes (buffer, sum, &ctx);
-
-  /* Construct result in desired memory.  */
-  md5_finish_ctx (&ctx, resblock);
-  return 0;
-}
-
-/* Compute MD5 message digest for LEN bytes beginning at BUFFER.  The
-   result is always in little endian byte order, so that a byte-wise
-   output yields to the wanted ASCII representation of the message
-   digest.  */
-void *
-md5_buffer (buffer, len, resblock)
-     const char *buffer;
-     size_t len;
-     void *resblock;
-{
-  struct md5_ctx ctx;
-
-  /* Initialize the computation context.  */
-  md5_init_ctx (&ctx);
-
-  /* Process whole buffer but last len % 64 bytes.  */
-  md5_process_bytes (buffer, len, &ctx);
-
-  /* Put result in desired memory area.  */
-  return md5_finish_ctx (&ctx, resblock);
-}
-
-
-void
-md5_process_bytes (buffer, len, ctx)
-     const void *buffer;
-     size_t len;
-     struct md5_ctx *ctx;
-{
-  /* When we already have some bits in our internal buffer concatenate
-     both inputs first.  */
-  if (ctx->buflen != 0)
-    {
-      size_t left_over = ctx->buflen;
-      size_t add = 128 - left_over > len ? len : 128 - left_over;
-
-      memcpy (&ctx->buffer[left_over], buffer, add);
-      ctx->buflen += add;
-
-      if (left_over + add > 64)
-	{
-	  md5_process_block (ctx->buffer, (left_over + add) & ~63, ctx);
-	  /* The regions in the following copy operation cannot overlap.  */
-	  memcpy (ctx->buffer, &ctx->buffer[(left_over + add) & ~63],
-		  (left_over + add) & 63);
-	  ctx->buflen = (left_over + add) & 63;
-	}
-
-      buffer = (const void *) ((const char *) buffer + add);
-      len -= add;
-    }
-
-  /* Process available complete blocks.  */
-  if (len > 64)
-    {
-#if !_STRING_ARCH_unaligned
-/* To check alignment gcc has an appropriate operator.  Other
-   compilers don't.  */
-# if __GNUC__ >= 2
-#  define UNALIGNED_P(p) (((md5_uintptr) p) % __alignof__ (md5_uint32) != 0)
-# else
-#  define UNALIGNED_P(p) (((md5_uintptr) p) % sizeof (md5_uint32) != 0)
-# endif
-      if (UNALIGNED_P (buffer))
-        while (len > 64)
-          {
-            md5_process_block (memcpy (ctx->buffer, buffer, 64), 64, ctx);
-            buffer = (const char *) buffer + 64;
-            len -= 64;
-          }
-      else
-#endif
-      md5_process_block (buffer, len & ~63, ctx);
-      buffer = (const void *) ((const char *) buffer + (len & ~63));
-      len &= 63;
-    }
-
-  /* Move remaining bytes in internal buffer.  */
-  if (len > 0)
-    {
-      memcpy (ctx->buffer, buffer, len);
-      ctx->buflen = len;
-    }
-}
-
-
-/* These are the four functions used in the four steps of the MD5 algorithm
-   and defined in the RFC 1321.  The first function is a little bit optimized
-   (as found in Colin Plumbs public domain implementation).  */
-/* #define FF(b, c, d) ((b & c) | (~b & d)) */
-#define FF(b, c, d) (d ^ (b & (c ^ d)))
-#define FG(b, c, d) FF (d, b, c)
-#define FH(b, c, d) (b ^ c ^ d)
-#define FI(b, c, d) (c ^ (b | ~d))
-
-/* Process LEN bytes of BUFFER, accumulating context into CTX.
-   It is assumed that LEN % 64 == 0.  */
-
-void
-md5_process_block (buffer, len, ctx)
-     const void *buffer;
-     size_t len;
-     struct md5_ctx *ctx;
-{
-  md5_uint32 correct_words[16];
-  const md5_uint32 *words = (const md5_uint32 *) buffer;
-  size_t nwords = len / sizeof (md5_uint32);
-  const md5_uint32 *endp = words + nwords;
-  md5_uint32 A = ctx->A;
-  md5_uint32 B = ctx->B;
-  md5_uint32 C = ctx->C;
-  md5_uint32 D = ctx->D;
-
-  /* First increment the byte count.  RFC 1321 specifies the possible
-     length of the file up to 2^64 bits.  Here we only compute the
-     number of bytes.  Do a double word increment.  */
-  ctx->total[0] += len;
-  if (ctx->total[0] < len)
-    ++ctx->total[1];
-
-  /* Process all bytes in the buffer with 64 bytes in each round of
-     the loop.  */
-  while (words < endp)
-    {
-      md5_uint32 *cwp = correct_words;
-      md5_uint32 A_save = A;
-      md5_uint32 B_save = B;
-      md5_uint32 C_save = C;
-      md5_uint32 D_save = D;
-
-      /* First round: using the given function, the context and a constant
-	 the next context is computed.  Because the algorithms processing
-	 unit is a 32-bit word and it is determined to work on words in
-	 little endian byte order we perhaps have to change the byte order
-	 before the computation.  To reduce the work for the next steps
-	 we store the swapped words in the array CORRECT_WORDS.  */
-
-#define OP(a, b, c, d, s, T)						\
-      do								\
-        {								\
-	  a += FF (b, c, d) + (*cwp++ = SWAP (*words)) + T;		\
-	  ++words;							\
-	  CYCLIC (a, s);						\
-	  a += b;							\
-        }								\
-      while (0)
-
-      /* It is unfortunate that C does not provide an operator for
-	 cyclic rotation.  Hope the C compiler is smart enough.  */
-#define CYCLIC(w, s) (w = (w << s) | (w >> (32 - s)))
-
-      /* Before we start, one word to the strange constants.
-	 They are defined in RFC 1321 as
-
-	 T[i] = (int) (4294967296.0 * fabs (sin (i))), i=1..64
-       */
-
-      /* Round 1.  */
-      OP (A, B, C, D,  7, (md5_uint32) 0xd76aa478);
-      OP (D, A, B, C, 12, (md5_uint32) 0xe8c7b756);
-      OP (C, D, A, B, 17, (md5_uint32) 0x242070db);
-      OP (B, C, D, A, 22, (md5_uint32) 0xc1bdceee);
-      OP (A, B, C, D,  7, (md5_uint32) 0xf57c0faf);
-      OP (D, A, B, C, 12, (md5_uint32) 0x4787c62a);
-      OP (C, D, A, B, 17, (md5_uint32) 0xa8304613);
-      OP (B, C, D, A, 22, (md5_uint32) 0xfd469501);
-      OP (A, B, C, D,  7, (md5_uint32) 0x698098d8);
-      OP (D, A, B, C, 12, (md5_uint32) 0x8b44f7af);
-      OP (C, D, A, B, 17, (md5_uint32) 0xffff5bb1);
-      OP (B, C, D, A, 22, (md5_uint32) 0x895cd7be);
-      OP (A, B, C, D,  7, (md5_uint32) 0x6b901122);
-      OP (D, A, B, C, 12, (md5_uint32) 0xfd987193);
-      OP (C, D, A, B, 17, (md5_uint32) 0xa679438e);
-      OP (B, C, D, A, 22, (md5_uint32) 0x49b40821);
-
-      /* For the second to fourth round we have the possibly swapped words
-	 in CORRECT_WORDS.  Redefine the macro to take an additional first
-	 argument specifying the function to use.  */
-#undef OP
-#define OP(a, b, c, d, k, s, T)						\
-      do 								\
-	{								\
-	  a += FX (b, c, d) + correct_words[k] + T;			\
-	  CYCLIC (a, s);						\
-	  a += b;							\
-	}								\
-      while (0)
-
-#define FX(b, c, d) FG (b, c, d)
-
-      /* Round 2.  */
-      OP (A, B, C, D,  1,  5, (md5_uint32) 0xf61e2562);
-      OP (D, A, B, C,  6,  9, (md5_uint32) 0xc040b340);
-      OP (C, D, A, B, 11, 14, (md5_uint32) 0x265e5a51);
-      OP (B, C, D, A,  0, 20, (md5_uint32) 0xe9b6c7aa);
-      OP (A, B, C, D,  5,  5, (md5_uint32) 0xd62f105d);
-      OP (D, A, B, C, 10,  9, (md5_uint32) 0x02441453);
-      OP (C, D, A, B, 15, 14, (md5_uint32) 0xd8a1e681);
-      OP (B, C, D, A,  4, 20, (md5_uint32) 0xe7d3fbc8);
-      OP (A, B, C, D,  9,  5, (md5_uint32) 0x21e1cde6);
-      OP (D, A, B, C, 14,  9, (md5_uint32) 0xc33707d6);
-      OP (C, D, A, B,  3, 14, (md5_uint32) 0xf4d50d87);
-      OP (B, C, D, A,  8, 20, (md5_uint32) 0x455a14ed);
-      OP (A, B, C, D, 13,  5, (md5_uint32) 0xa9e3e905);
-      OP (D, A, B, C,  2,  9, (md5_uint32) 0xfcefa3f8);
-      OP (C, D, A, B,  7, 14, (md5_uint32) 0x676f02d9);
-      OP (B, C, D, A, 12, 20, (md5_uint32) 0x8d2a4c8a);
-
-#undef FX
-#define FX(b, c, d) FH (b, c, d)
-
-      /* Round 3.  */
-      OP (A, B, C, D,  5,  4, (md5_uint32) 0xfffa3942);
-      OP (D, A, B, C,  8, 11, (md5_uint32) 0x8771f681);
-      OP (C, D, A, B, 11, 16, (md5_uint32) 0x6d9d6122);
-      OP (B, C, D, A, 14, 23, (md5_uint32) 0xfde5380c);
-      OP (A, B, C, D,  1,  4, (md5_uint32) 0xa4beea44);
-      OP (D, A, B, C,  4, 11, (md5_uint32) 0x4bdecfa9);
-      OP (C, D, A, B,  7, 16, (md5_uint32) 0xf6bb4b60);
-      OP (B, C, D, A, 10, 23, (md5_uint32) 0xbebfbc70);
-      OP (A, B, C, D, 13,  4, (md5_uint32) 0x289b7ec6);
-      OP (D, A, B, C,  0, 11, (md5_uint32) 0xeaa127fa);
-      OP (C, D, A, B,  3, 16, (md5_uint32) 0xd4ef3085);
-      OP (B, C, D, A,  6, 23, (md5_uint32) 0x04881d05);
-      OP (A, B, C, D,  9,  4, (md5_uint32) 0xd9d4d039);
-      OP (D, A, B, C, 12, 11, (md5_uint32) 0xe6db99e5);
-      OP (C, D, A, B, 15, 16, (md5_uint32) 0x1fa27cf8);
-      OP (B, C, D, A,  2, 23, (md5_uint32) 0xc4ac5665);
-
-#undef FX
-#define FX(b, c, d) FI (b, c, d)
-
-      /* Round 4.  */
-      OP (A, B, C, D,  0,  6, (md5_uint32) 0xf4292244);
-      OP (D, A, B, C,  7, 10, (md5_uint32) 0x432aff97);
-      OP (C, D, A, B, 14, 15, (md5_uint32) 0xab9423a7);
-      OP (B, C, D, A,  5, 21, (md5_uint32) 0xfc93a039);
-      OP (A, B, C, D, 12,  6, (md5_uint32) 0x655b59c3);
-      OP (D, A, B, C,  3, 10, (md5_uint32) 0x8f0ccc92);
-      OP (C, D, A, B, 10, 15, (md5_uint32) 0xffeff47d);
-      OP (B, C, D, A,  1, 21, (md5_uint32) 0x85845dd1);
-      OP (A, B, C, D,  8,  6, (md5_uint32) 0x6fa87e4f);
-      OP (D, A, B, C, 15, 10, (md5_uint32) 0xfe2ce6e0);
-      OP (C, D, A, B,  6, 15, (md5_uint32) 0xa3014314);
-      OP (B, C, D, A, 13, 21, (md5_uint32) 0x4e0811a1);
-      OP (A, B, C, D,  4,  6, (md5_uint32) 0xf7537e82);
-      OP (D, A, B, C, 11, 10, (md5_uint32) 0xbd3af235);
-      OP (C, D, A, B,  2, 15, (md5_uint32) 0x2ad7d2bb);
-      OP (B, C, D, A,  9, 21, (md5_uint32) 0xeb86d391);
-
-      /* Add the starting values of the context.  */
-      A += A_save;
-      B += B_save;
-      C += C_save;
-      D += D_save;
-    }
-
-  /* Put checksum in context given as argument.  */
-  ctx->A = A;
-  ctx->B = B;
-  ctx->C = C;
-  ctx->D = D;
-}
diff --git a/contrib/gcc/md5.h b/contrib/gcc/md5.h
deleted file mode 100644
index 4d6161c32361..000000000000
--- a/contrib/gcc/md5.h
+++ /dev/null
@@ -1,148 +0,0 @@
-/* md5.h - Declaration of functions and data types used for MD5 sum
-   computing library functions.
-   Copyright 1995, 1996, 2000 Free Software Foundation, Inc.
-   NOTE: The canonical source of this file is maintained with the GNU C
-   Library.  Bugs can be reported to bug-glibc@prep.ai.mit.edu.
-
-   This program is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any
-   later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#ifndef _MD5_H
-#define _MD5_H 1
-
-#include <stdio.h>
-
-#if defined HAVE_LIMITS_H || _LIBC
-# include <limits.h>
-#endif
-
-#include "ansidecl.h"
-
-/* The following contortions are an attempt to use the C preprocessor
-   to determine an unsigned integral type that is 32 bits wide.  An
-   alternative approach is to use autoconf's AC_CHECK_SIZEOF macro, but
-   doing that would require that the configure script compile and *run*
-   the resulting executable.  Locally running cross-compiled executables
-   is usually not possible.  */
-
-#ifdef _LIBC
-# include <sys/types.h>
-typedef u_int32_t md5_uint32;
-typedef uintptr_t md5_uintptr;
-#else
-#  define INT_MAX_32_BITS 2147483647
-
-/* If UINT_MAX isn't defined, assume it's a 32-bit type.
-   This should be valid for all systems GNU cares about because
-   that doesn't include 16-bit systems, and only modern systems
-   (that certainly have <limits.h>) have 64+-bit integral types.  */
-
-# ifndef INT_MAX
-#  define INT_MAX INT_MAX_32_BITS
-# endif
-
-# if INT_MAX == INT_MAX_32_BITS
-   typedef unsigned int md5_uint32;
-# else
-#  if SHRT_MAX == INT_MAX_32_BITS
-    typedef unsigned short md5_uint32;
-#  else
-#   if LONG_MAX == INT_MAX_32_BITS
-     typedef unsigned long md5_uint32;
-#   else
-     /* The following line is intended to evoke an error.
-        Using #error is not portable enough.  */
-     "Cannot determine unsigned 32-bit data type."
-#   endif
-#  endif
-# endif
-/* We have to make a guess about the integer type equivalent in size
-   to pointers which should always be correct.  */
-typedef unsigned long int md5_uintptr;
-#endif
-
-#undef __P
-#if defined (__STDC__) && __STDC__
-#define	__P(x) x
-#else
-#define	__P(x) ()
-#endif
-
-/* Structure to save state of computation between the single steps.  */
-struct md5_ctx
-{
-  md5_uint32 A;
-  md5_uint32 B;
-  md5_uint32 C;
-  md5_uint32 D;
-
-  md5_uint32 total[2];
-  md5_uint32 buflen;
-  char buffer[128] ATTRIBUTE_ALIGNED_ALIGNOF(md5_uint32);
-};
-
-/*
- * The following three functions are build up the low level used in
- * the functions `md5_stream' and `md5_buffer'.
- */
-
-/* Initialize structure containing state of computation.
-   (RFC 1321, 3.3: Step 3)  */
-extern void md5_init_ctx __P ((struct md5_ctx *ctx));
-
-/* Starting with the result of former calls of this function (or the
-   initialization function update the context for the next LEN bytes
-   starting at BUFFER.
-   It is necessary that LEN is a multiple of 64!!! */
-extern void md5_process_block __P ((const void *buffer, size_t len,
-				    struct md5_ctx *ctx));
-
-/* Starting with the result of former calls of this function (or the
-   initialization function update the context for the next LEN bytes
-   starting at BUFFER.
-   It is NOT required that LEN is a multiple of 64.  */
-extern void md5_process_bytes __P ((const void *buffer, size_t len,
-				    struct md5_ctx *ctx));
-
-/* Process the remaining bytes in the buffer and put result from CTX
-   in first 16 bytes following RESBUF.  The result is always in little
-   endian byte order, so that a byte-wise output yields to the wanted
-   ASCII representation of the message digest.
-
-   IMPORTANT: On some systems it is required that RESBUF is correctly
-   aligned for a 32 bits value.  */
-extern void *md5_finish_ctx __P ((struct md5_ctx *ctx, void *resbuf));
-
-
-/* Put result from CTX in first 16 bytes following RESBUF.  The result is
-   always in little endian byte order, so that a byte-wise output yields
-   to the wanted ASCII representation of the message digest.
-
-   IMPORTANT: On some systems it is required that RESBUF is correctly
-   aligned for a 32 bits value.  */
-extern void *md5_read_ctx __P ((const struct md5_ctx *ctx, void *resbuf));
-
-
-/* Compute MD5 message digest for bytes read from STREAM.  The
-   resulting message digest number will be written into the 16 bytes
-   beginning at RESBLOCK.  */
-extern int md5_stream __P ((FILE *stream, void *resblock));
-
-/* Compute MD5 message digest for LEN bytes beginning at BUFFER.  The
-   result is always in little endian byte order, so that a byte-wise
-   output yields to the wanted ASCII representation of the message
-   digest.  */
-extern void *md5_buffer __P ((const char *buffer, size_t len, void *resblock));
-
-#endif
diff --git a/contrib/gcc/mkdeps.c b/contrib/gcc/mkdeps.c
deleted file mode 100644
index 23af9d83f780..000000000000
--- a/contrib/gcc/mkdeps.c
+++ /dev/null
@@ -1,345 +0,0 @@
-/* Dependency generator for Makefile fragments.
-   Copyright (C) 2000, 2001, 2003 Free Software Foundation, Inc.
-   Contributed by Zack Weinberg, Mar 2000
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
- In other words, you are welcome to use, share and improve this program.
- You are forbidden to forbid anyone else to use, share and improve
- what you give them.   Help stamp out software-hoarding!  */
-
-#include "config.h"
-#include "system.h"
-#include "mkdeps.h"
-
-/* Keep this structure local to this file, so clients don't find it
-   easy to start making assumptions.  */
-struct deps
-{
-  const char **targetv;
-  unsigned int ntargets;	/* number of slots actually occupied */
-  unsigned int targets_size;	/* amt of allocated space - in words */
-
-  const char **depv;
-  unsigned int ndeps;
-  unsigned int deps_size;
-};
-
-static const char *munge (const char *);
-
-/* Given a filename, quote characters in that filename which are
-   significant to Make.  Note that it's not possible to quote all such
-   characters - e.g. \n, %, *, ?, [, \ (in some contexts), and ~ are
-   not properly handled.  It isn't possible to get this right in any
-   current version of Make.  (??? Still true?  Old comment referred to
-   3.76.1.)  */
-
-static const char *
-munge (const char *filename)
-{
-  int len;
-  const char *p, *q;
-  char *dst, *buffer;
-
-  for (p = filename, len = 0; *p; p++, len++)
-    {
-      switch (*p)
-	{
-	case ' ':
-	case '\t':
-	  /* GNU make uses a weird quoting scheme for white space.
-	     A space or tab preceded by 2N+1 backslashes represents
-	     N backslashes followed by space; a space or tab
-	     preceded by 2N backslashes represents N backslashes at
-	     the end of a file name; and backslashes in other
-	     contexts should not be doubled.  */
-	  for (q = p - 1; filename <= q && *q == '\\';  q--)
-	    len++;
-	  len++;
-	  break;
-
-	case '$':
-	  /* '$' is quoted by doubling it.  */
-	  len++;
-	  break;
-	}
-    }
-
-  /* Now we know how big to make the buffer.  */
-  buffer = xmalloc (len + 1);
-
-  for (p = filename, dst = buffer; *p; p++, dst++)
-    {
-      switch (*p)
-	{
-	case ' ':
-	case '\t':
-	  for (q = p - 1; filename <= q && *q == '\\';  q--)
-	    *dst++ = '\\';
-	  *dst++ = '\\';
-	  break;
-
-	case '$':
-	  *dst++ = '$';
-	  break;
-
-	default:
-	  /* nothing */;
-	}
-      *dst = *p;
-    }
-
-  *dst = '\0';
-  return buffer;
-}
-
-/* Public routines.  */
-
-struct deps *
-deps_init (void)
-{
-  struct deps *d = xmalloc (sizeof (struct deps));
-
-  /* Allocate space for the vectors only if we need it.  */
-
-  d->targetv = 0;
-  d->depv = 0;
-
-  d->ntargets = 0;
-  d->targets_size = 0;
-  d->ndeps = 0;
-  d->deps_size = 0;
-
-  return d;
-}
-
-void
-deps_free (struct deps *d)
-{
-  unsigned int i;
-
-  if (d->targetv)
-    {
-      for (i = 0; i < d->ntargets; i++)
-	free ((void *) d->targetv[i]);
-      free (d->targetv);
-    }
-
-  if (d->depv)
-    {
-      for (i = 0; i < d->ndeps; i++)
-	free ((void *) d->depv[i]);
-      free (d->depv);
-    }
-
-  free (d);
-}
-
-/* Adds a target T.  We make a copy, so it need not be a permanent
-   string.  QUOTE is true if the string should be quoted.  */
-void
-deps_add_target (struct deps *d, const char *t, int quote)
-{
-  if (d->ntargets == d->targets_size)
-    {
-      d->targets_size = d->targets_size * 2 + 4;
-      d->targetv = xrealloc (d->targetv,
-			     d->targets_size * sizeof (const char *));
-    }
-
-  if (quote)
-    t = munge (t);  /* Also makes permanent copy.  */
-  else
-    t = xstrdup (t);
-
-  d->targetv[d->ntargets++] = t;
-}
-
-/* Sets the default target if none has been given already.  An empty
-   string as the default target in interpreted as stdin.  The string
-   is quoted for MAKE.  */
-void
-deps_add_default_target (struct deps *d, const char *tgt)
-{
-  /* Only if we have no targets.  */
-  if (d->ntargets)
-    return;
-
-  if (tgt[0] == '\0')
-    deps_add_target (d, "-", 1);
-  else
-    {
-#ifndef TARGET_OBJECT_SUFFIX
-# define TARGET_OBJECT_SUFFIX ".o"
-#endif
-      const char *start = lbasename (tgt);
-      char *o = alloca (strlen (start) + strlen (TARGET_OBJECT_SUFFIX) + 1);
-      char *suffix;
-
-      strcpy (o, start);
-
-      suffix = strrchr (o, '.');
-      if (!suffix)
-        suffix = o + strlen (o);
-      strcpy (suffix, TARGET_OBJECT_SUFFIX);
-
-      deps_add_target (d, o, 1);
-    }
-}
-
-void
-deps_add_dep (struct deps *d, const char *t)
-{
-  t = munge (t);  /* Also makes permanent copy.  */
-
-  if (d->ndeps == d->deps_size)
-    {
-      d->deps_size = d->deps_size * 2 + 8;
-      d->depv = xrealloc (d->depv, d->deps_size * sizeof (const char *));
-    }
-  d->depv[d->ndeps++] = t;
-}
-
-void
-deps_write (const struct deps *d, FILE *fp, unsigned int colmax)
-{
-  unsigned int size, i, column;
-
-  column = 0;
-  if (colmax && colmax < 34)
-    colmax = 34;
-
-  for (i = 0; i < d->ntargets; i++)
-    {
-      size = strlen (d->targetv[i]);
-      column += size;
-      if (colmax && column > colmax)
-	{
-	  fputs (" \\\n ", fp);
-	  column = 1 + size;
-	}
-      if (i)
-	{
-	  putc (' ', fp);
-	  column++;
-	}
-      fputs (d->targetv[i], fp);
-    }
-
-  putc (':', fp);
-  putc (' ', fp);
-  column += 2;
-
-  for (i = 0; i < d->ndeps; i++)
-    {
-      size = strlen (d->depv[i]);
-      column += size;
-      if (colmax && column > colmax)
-	{
-	  fputs (" \\\n ", fp);
-	  column = 1 + size;
-	}
-      if (i)
-	{
-	  putc (' ', fp);
-	  column++;
-	}
-      fputs (d->depv[i], fp);
-    }
-  putc ('\n', fp);
-}
-
-void
-deps_phony_targets (const struct deps *d, FILE *fp)
-{
-  unsigned int i;
-
-  for (i = 1; i < d->ndeps; i++)
-    {
-      putc ('\n', fp);
-      fputs (d->depv[i], fp);
-      putc (':', fp);
-      putc ('\n', fp);
-    }
-}
-
-/* Write out a deps buffer to a file, in a form that can be read back
-   with deps_restore.  Returns nonzero on error, in which case the
-   error number will be in errno.  */
-
-int
-deps_save (struct deps *deps, FILE *f)
-{
-  unsigned int i;
-
-  /* The cppreader structure contains makefile dependences.  Write out this
-     structure.  */
-
-  /* The number of dependences.  */
-  if (fwrite (&deps->ndeps, sizeof (deps->ndeps), 1, f) != 1)
-      return -1;
-  /* The length of each dependence followed by the string.  */
-  for (i = 0; i < deps->ndeps; i++)
-    {
-      size_t num_to_write = strlen (deps->depv[i]);
-      if (fwrite (&num_to_write, sizeof (size_t), 1, f) != 1)
-          return -1;
-      if (fwrite (deps->depv[i], num_to_write, 1, f) != 1)
-          return -1;
-    }
-
-  return 0;
-}
-
-/* Read back dependency information written with deps_save into
-   the deps buffer.  The third argument may be NULL, in which case
-   the dependency information is just skipped, or it may be a filename,
-   in which case that filename is skipped.  */
-
-int
-deps_restore (struct deps *deps, FILE *fd, const char *self)
-{
-  unsigned int i, count;
-  size_t num_to_read;
-  size_t buf_size = 512;
-  char *buf = xmalloc (buf_size);
-
-  /* Number of dependences.  */
-  if (fread (&count, 1, sizeof (count), fd) != sizeof (count))
-    return -1;
-
-  /* The length of each dependence string, followed by the string.  */
-  for (i = 0; i < count; i++)
-    {
-      /* Read in # bytes in string.  */
-      if (fread (&num_to_read, 1, sizeof (size_t), fd) != sizeof (size_t))
-	return -1;
-      if (buf_size < num_to_read + 1)
-	{
-	  buf_size = num_to_read + 1 + 127;
-	  buf = xrealloc (buf, buf_size);
-	}
-      if (fread (buf, 1, num_to_read, fd) != num_to_read)
-	return -1;
-      buf[num_to_read] = '\0';
-
-      /* Generate makefile dependencies from .pch if -nopch-deps.  */
-      if (self != NULL && strcmp (buf, self) != 0)
-        deps_add_dep (deps, buf);
-    }
-
-  free (buf);
-  return 0;
-}
diff --git a/contrib/gcc/mkdeps.h b/contrib/gcc/mkdeps.h
deleted file mode 100644
index 745ba1f50418..000000000000
--- a/contrib/gcc/mkdeps.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/* Dependency generator for Makefile fragments.
-   Copyright (C) 2000, 2001, 2003 Free Software Foundation, Inc.
-   Contributed by Zack Weinberg, Mar 2000
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
- In other words, you are welcome to use, share and improve this program.
- You are forbidden to forbid anyone else to use, share and improve
- what you give them.   Help stamp out software-hoarding!  */
-
-#ifndef GCC_MKDEPS_H
-#define GCC_MKDEPS_H
-
-/* This is the data structure used by all the functions in mkdeps.c.
-   It's quite straightforward, but should be treated as opaque.  */
-
-struct deps;
-
-/* Create a deps buffer.  */
-extern struct deps *deps_init (void);
-
-/* Destroy a deps buffer.  */
-extern void deps_free (struct deps *);
-
-/* Add a target (appears on left side of the colon) to the deps list.  Takes
-   a boolean indicating whether to quote the target for MAKE.  */
-extern void deps_add_target (struct deps *, const char *, int);
-
-/* Sets the default target if none has been given already.  An empty
-   string as the default target is interpreted as stdin.  */
-extern void deps_add_default_target (struct deps *, const char *);
-
-/* Add a dependency (appears on the right side of the colon) to the
-   deps list.  Dependencies will be printed in the order that they
-   were entered with this function.  By convention, the first
-   dependency entered should be the primary source file.  */
-extern void deps_add_dep (struct deps *, const char *);
-
-/* Write out a deps buffer to a specified file.  The third argument
-   is the number of columns to word-wrap at (0 means don't wrap).  */
-extern void deps_write (const struct deps *, FILE *, unsigned int);
-
-/* Write out a deps buffer to a file, in a form that can be read back
-   with deps_restore.  Returns nonzero on error, in which case the
-   error number will be in errno.  */
-extern int deps_save (struct deps *, FILE *);
-
-/* Read back dependency information written with deps_save into
-   the deps buffer.  The third argument may be NULL, in which case
-   the dependency information is just skipped, or it may be a filename,
-   in which case that filename is skipped.  */
-extern int deps_restore (struct deps *, FILE *, const char *);
-
-/* For each dependency *except the first*, emit a dummy rule for that
-   file, causing it to depend on nothing.  This is used to work around
-   the intermediate-file deletion misfeature in Make, in some
-   automatic dependency schemes.  */
-extern void deps_phony_targets (const struct deps *, FILE *);
-
-#endif /* ! GCC_MKDEPS_H */
diff --git a/contrib/gcc/mkheaders.in b/contrib/gcc/mkheaders.in
deleted file mode 100644
index 74376c37fed9..000000000000
--- a/contrib/gcc/mkheaders.in
+++ /dev/null
@@ -1,105 +0,0 @@
-#!/bin/sh
-
-# Copyright (C) 2002 Free Software Foundation, Inc.
-
-#This file is part of GCC.
-
-#GCC is free software; you can redistribute it and/or modify it under
-#the terms of the GNU General Public License as published by the Free
-#Software Foundation; either version 2, or (at your option) any later
-#version.
-
-#GCC is distributed in the hope that it will be useful, but WITHOUT
-#ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-#FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-#for more details.
-
-#You should have received a copy of the GNU General Public License
-#along with GCC; see the file COPYING.  If not, write to the Free
-#Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-#02111-1307, USA.
-
-# Basic information
-target=@target@
-target_noncanonical=@target_noncanonical@
-version=@gcc_version@
-
-VERBOSE=0
-while [ x$1 = x-v ] ; do
-    shift
-    VERBOSE=`expr $VERBOSE + 1`
-done
-export VERBOSE
-
-if [ x$1 = x--help ] ; then
-    echo "Usage: mkheaders [options] [prefix]"
-    echo "Options:"
-    echo "  -v        Print more output (may be repeated for even more output)"
-    echo "  --help    This help"
-    echo "  --version Print version information"
-    exit 0
-fi
-
-if [ x$1 = x--version ] ; then
-    echo "mkheaders (GCC) version $version"
-    echo "Copyright 2002 Free Software Foundation, Inc."
-    echo "This program is free software; you may redistribute it under the"
-    echo "terms of the GNU General Public License.  This program has"
-    echo "absolutely no warranty."
-    exit 0
-fi
-
-# Common prefix for installation directories.
-if [ x$1 != x ] ; then
-  prefix=$1
-else
-  prefix=@prefix@
-fi
-# Directory in which to put localized header files. On the systems with
-# gcc as the native cc, `local_prefix' may not be `prefix' which is
-# `/usr'.
-# NOTE: local_prefix *should not* default from prefix.
-local_prefix=@local_prefix@
-# Directory in which to put host dependent programs and libraries
-exec_prefix=@exec_prefix@
-# Directory in which to put the directories used by the compiler.
-libdir=@libdir@
-libexecdir=@libexecdir@
-# Directory in which the compiler finds libraries, etc.
-libsubdir=${libdir}/gcc/${target_noncanonical}/${version}
-# Directory in which the compiler finds executables
-libexecsubdir=${libexecdir}/gcc/${target_noncanonical}/${version}
-# Since gcc_tooldir does not exist at build-time, use -B${build_tooldir}/bin/
-build_tooldir=${exec_prefix}/${target_noncanonical}
-# Directory to search for site-specific includes.
-local_includedir=${local_prefix}/include
-includedir=${prefix}/include
-
-itoolsdir=${libexecsubdir}/install-tools
-itoolsdatadir=${libsubdir}/install-tools
-incdir=${libsubdir}/include
-
-. ${itoolsdatadir}/mkheaders.conf
-
-cd ${itoolsdir}
-rm -rf ${incdir}/*
-
-if [ x${STMP_FIXINC} != x ] ; then
-	TARGET_MACHINE="${target}" target_canonical="${target}" \
-	    ${SHELL} ./fixinc.sh ${incdir} \
-	    ${SYSTEM_HEADER_DIR} ${OTHER_FIXINCLUDES_DIRS}
-	rm -f ${incdir}/syslimits.h
-	if [ -f ${incdir}/limits.h ]; then
-	  mv ${incdir}/limits.h ${incdir}/syslimits.h
-	else
-	  cp ${itoolsdatadir}/gsyslimits.h ${incdir}/syslimits.h
-	fi
-fi
-
-cp ${itoolsdatadir}/include/* ${incdir}
-
-if [ x${STMP_FIXPROTO} != x ] ; then
-  mkinstalldirs="${SHELL} ${itoolsdir}/mkinstalldirs"
-  export FIXPROTO_DEFINES mkinstalldirs
-  ${SHELL} fixproto ${incdir} ${incdir} ${SYSTEM_HEADER_DIR} || exit 1
-fi
diff --git a/contrib/gcc/move-if-change b/contrib/gcc/move-if-change
deleted file mode 100755
index 66d8b8adc7fb..000000000000
--- a/contrib/gcc/move-if-change
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/sh
-# Like mv $1 $2, but if the files are the same, just delete $1.
-# Status is 0 if $2 is changed, 1 otherwise.
-if
-test -r $2
-then
-if
-cmp -s $1 $2
-then
-echo $2 is unchanged
-rm -f $1
-else
-mv -f $1 $2
-fi
-else
-mv -f $1 $2
-fi
diff --git a/contrib/gcc/obstack.c b/contrib/gcc/obstack.c
deleted file mode 100644
index 02560c9e032e..000000000000
--- a/contrib/gcc/obstack.c
+++ /dev/null
@@ -1,593 +0,0 @@
-/* obstack.c - subroutines used implicitly by object stack macros
-   Copyright (C) 1988,89,90,91,92,93,94,96,97 Free Software Foundation, Inc.
-
-
-   NOTE: This source is derived from an old version taken from the GNU C
-   Library (glibc).
-
-   This program is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any
-   later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-   USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include "obstack.h"
-
-/* NOTE BEFORE MODIFYING THIS FILE: This version number must be
-   incremented whenever callers compiled using an old obstack.h can no
-   longer properly call the functions in this obstack.c.  */
-#define OBSTACK_INTERFACE_VERSION 1
-
-/* Comment out all this code if we are using the GNU C Library, and are not
-   actually compiling the library itself, and the installed library
-   supports the same library interface we do.  This code is part of the GNU
-   C Library, but also included in many other GNU distributions.  Compiling
-   and linking in this code is a waste when using the GNU C library
-   (especially if it is a shared library).  Rather than having every GNU
-   program understand `configure --with-gnu-libc' and omit the object
-   files, it is simpler to just do this in the source for each such file.  */
-
-#include <stdio.h>		/* Random thing to get __GNU_LIBRARY__.  */
-#if !defined (_LIBC) && defined (__GNU_LIBRARY__) && __GNU_LIBRARY__ > 1
-#include <gnu-versions.h>
-#if _GNU_OBSTACK_INTERFACE_VERSION == OBSTACK_INTERFACE_VERSION
-#define ELIDE_CODE
-#endif
-#endif
-
-
-#ifndef ELIDE_CODE
-
-
-#if defined (__STDC__) && __STDC__
-#define POINTER void *
-#else
-#define POINTER char *
-#endif
-
-/* Determine default alignment.  */
-struct fooalign {char x; double d;};
-#define DEFAULT_ALIGNMENT  \
-  ((PTR_INT_TYPE) ((char *) &((struct fooalign *) 0)->d - (char *) 0))
-/* If malloc were really smart, it would round addresses to DEFAULT_ALIGNMENT.
-   But in fact it might be less smart and round addresses to as much as
-   DEFAULT_ROUNDING.  So we prepare for it to do that.  */
-union fooround {long x; double d;};
-#define DEFAULT_ROUNDING (sizeof (union fooround))
-
-/* When we copy a long block of data, this is the unit to do it with.
-   On some machines, copying successive ints does not work;
-   in such a case, redefine COPYING_UNIT to `long' (if that works)
-   or `char' as a last resort.  */
-#ifndef COPYING_UNIT
-#define COPYING_UNIT int
-#endif
-
-
-/* The functions allocating more room by calling `obstack_chunk_alloc'
-   jump to the handler pointed to by `obstack_alloc_failed_handler'.
-   This variable by default points to the internal function
-   `print_and_abort'.  */
-#if defined (__STDC__) && __STDC__
-static void print_and_abort (void);
-void (*obstack_alloc_failed_handler) (void) = print_and_abort;
-#else
-static void print_and_abort ();
-void (*obstack_alloc_failed_handler) () = print_and_abort;
-#endif
-
-/* Exit value used when `print_and_abort' is used.  */
-#if defined __GNU_LIBRARY__ || defined HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifndef EXIT_FAILURE
-#define EXIT_FAILURE 1
-#endif
-int obstack_exit_failure = EXIT_FAILURE;
-
-/* The non-GNU-C macros copy the obstack into this global variable
-   to avoid multiple evaluation.  */
-
-struct obstack *_obstack;
-
-/* Define a macro that either calls functions with the traditional malloc/free
-   calling interface, or calls functions with the mmalloc/mfree interface
-   (that adds an extra first argument), based on the state of use_extra_arg.
-   For free, do not use ?:, since some compilers, like the MIPS compilers,
-   do not allow (expr) ? void : void.  */
-
-#if defined (__STDC__) && __STDC__
-#define CALL_CHUNKFUN(h, size) \
-  (((h) -> use_extra_arg) \
-   ? (*(h)->chunkfun) ((h)->extra_arg, (size)) \
-   : (*(struct _obstack_chunk *(*) (long)) (h)->chunkfun) ((size)))
-
-#define CALL_FREEFUN(h, old_chunk) \
-  do { \
-    if ((h) -> use_extra_arg) \
-      (*(h)->freefun) ((h)->extra_arg, (old_chunk)); \
-    else \
-      (*(void (*) (void *)) (h)->freefun) ((old_chunk)); \
-  } while (0)
-#else
-#define CALL_CHUNKFUN(h, size) \
-  (((h) -> use_extra_arg) \
-   ? (*(h)->chunkfun) ((h)->extra_arg, (size)) \
-   : (*(struct _obstack_chunk *(*) ()) (h)->chunkfun) ((size)))
-
-#define CALL_FREEFUN(h, old_chunk) \
-  do { \
-    if ((h) -> use_extra_arg) \
-      (*(h)->freefun) ((h)->extra_arg, (old_chunk)); \
-    else \
-      (*(void (*) ()) (h)->freefun) ((old_chunk)); \
-  } while (0)
-#endif
-
-
-/* Initialize an obstack H for use.  Specify chunk size SIZE (0 means default).
-   Objects start on multiples of ALIGNMENT (0 means use default).
-   CHUNKFUN is the function to use to allocate chunks,
-   and FREEFUN the function to free them.
-
-   Return nonzero if successful, zero if out of memory.
-   To recover from an out of memory error,
-   free up some memory, then call this again.  */
-
-int
-_obstack_begin (h, size, alignment, chunkfun, freefun)
-     struct obstack *h;
-     int size;
-     int alignment;
-#if defined (__STDC__) && __STDC__
-     POINTER (*chunkfun) (long);
-     void (*freefun) (void *);
-#else
-     POINTER (*chunkfun) ();
-     void (*freefun) ();
-#endif
-{
-  register struct _obstack_chunk *chunk; /* points to new chunk */
-
-  if (alignment == 0)
-    alignment = (int) DEFAULT_ALIGNMENT;
-  if (size == 0)
-    /* Default size is what GNU malloc can fit in a 4096-byte block.  */
-    {
-      /* 12 is sizeof (mhead) and 4 is EXTRA from GNU malloc.
-	 Use the values for range checking, because if range checking is off,
-	 the extra bytes won't be missed terribly, but if range checking is on
-	 and we used a larger request, a whole extra 4096 bytes would be
-	 allocated.
-
-	 These number are irrelevant to the new GNU malloc.  I suspect it is
-	 less sensitive to the size of the request.  */
-      int extra = ((((12 + DEFAULT_ROUNDING - 1) & ~(DEFAULT_ROUNDING - 1))
-		    + 4 + DEFAULT_ROUNDING - 1)
-		   & ~(DEFAULT_ROUNDING - 1));
-      size = 4096 - extra;
-    }
-
-#if defined (__STDC__) && __STDC__
-  h->chunkfun = (struct _obstack_chunk * (*)(void *, long)) chunkfun;
-  h->freefun = (void (*) (void *, struct _obstack_chunk *)) freefun;
-#else
-  h->chunkfun = (struct _obstack_chunk * (*)()) chunkfun;
-  h->freefun = freefun;
-#endif
-  h->chunk_size = size;
-  h->alignment_mask = alignment - 1;
-  h->use_extra_arg = 0;
-
-  chunk = h->chunk = CALL_CHUNKFUN (h, h -> chunk_size);
-  if (!chunk)
-    (*obstack_alloc_failed_handler) ();
-  h->next_free = h->object_base = chunk->contents;
-  h->chunk_limit = chunk->limit
-    = (char *) chunk + h->chunk_size;
-  chunk->prev = 0;
-  /* The initial chunk now contains no empty object.  */
-  h->maybe_empty_object = 0;
-  h->alloc_failed = 0;
-  return 1;
-}
-
-int
-_obstack_begin_1 (h, size, alignment, chunkfun, freefun, arg)
-     struct obstack *h;
-     int size;
-     int alignment;
-#if defined (__STDC__) && __STDC__
-     POINTER (*chunkfun) (POINTER, long);
-     void (*freefun) (POINTER, POINTER);
-#else
-     POINTER (*chunkfun) ();
-     void (*freefun) ();
-#endif
-     POINTER arg;
-{
-  register struct _obstack_chunk *chunk; /* points to new chunk */
-
-  if (alignment == 0)
-    alignment = (int) DEFAULT_ALIGNMENT;
-  if (size == 0)
-    /* Default size is what GNU malloc can fit in a 4096-byte block.  */
-    {
-      /* 12 is sizeof (mhead) and 4 is EXTRA from GNU malloc.
-	 Use the values for range checking, because if range checking is off,
-	 the extra bytes won't be missed terribly, but if range checking is on
-	 and we used a larger request, a whole extra 4096 bytes would be
-	 allocated.
-
-	 These number are irrelevant to the new GNU malloc.  I suspect it is
-	 less sensitive to the size of the request.  */
-      int extra = ((((12 + DEFAULT_ROUNDING - 1) & ~(DEFAULT_ROUNDING - 1))
-		    + 4 + DEFAULT_ROUNDING - 1)
-		   & ~(DEFAULT_ROUNDING - 1));
-      size = 4096 - extra;
-    }
-
-#if defined(__STDC__) && __STDC__
-  h->chunkfun = (struct _obstack_chunk * (*)(void *,long)) chunkfun;
-  h->freefun = (void (*) (void *, struct _obstack_chunk *)) freefun;
-#else
-  h->chunkfun = (struct _obstack_chunk * (*)()) chunkfun;
-  h->freefun = freefun;
-#endif
-  h->chunk_size = size;
-  h->alignment_mask = alignment - 1;
-  h->extra_arg = arg;
-  h->use_extra_arg = 1;
-
-  chunk = h->chunk = CALL_CHUNKFUN (h, h -> chunk_size);
-  if (!chunk)
-    (*obstack_alloc_failed_handler) ();
-  h->next_free = h->object_base = chunk->contents;
-  h->chunk_limit = chunk->limit
-    = (char *) chunk + h->chunk_size;
-  chunk->prev = 0;
-  /* The initial chunk now contains no empty object.  */
-  h->maybe_empty_object = 0;
-  h->alloc_failed = 0;
-  return 1;
-}
-
-/* Allocate a new current chunk for the obstack *H
-   on the assumption that LENGTH bytes need to be added
-   to the current object, or a new object of length LENGTH allocated.
-   Copies any partial object from the end of the old chunk
-   to the beginning of the new one.  */
-
-void
-_obstack_newchunk (h, length)
-     struct obstack *h;
-     int length;
-{
-  register struct _obstack_chunk *old_chunk = h->chunk;
-  register struct _obstack_chunk *new_chunk;
-  register long	new_size;
-  register long obj_size = h->next_free - h->object_base;
-  register long i;
-  long already;
-
-  /* Compute size for new chunk.  */
-  new_size = (obj_size + length) + (obj_size >> 3) + 100;
-  if (new_size < h->chunk_size)
-    new_size = h->chunk_size;
-
-  /* Allocate and initialize the new chunk.  */
-  new_chunk = CALL_CHUNKFUN (h, new_size);
-  if (!new_chunk)
-    (*obstack_alloc_failed_handler) ();
-  h->chunk = new_chunk;
-  new_chunk->prev = old_chunk;
-  new_chunk->limit = h->chunk_limit = (char *) new_chunk + new_size;
-
-  /* Move the existing object to the new chunk.
-     Word at a time is fast and is safe if the object
-     is sufficiently aligned.  */
-  if (h->alignment_mask + 1 >= DEFAULT_ALIGNMENT)
-    {
-      for (i = obj_size / sizeof (COPYING_UNIT) - 1;
-	   i >= 0; i--)
-	((COPYING_UNIT *)new_chunk->contents)[i]
-	  = ((COPYING_UNIT *)h->object_base)[i];
-      /* We used to copy the odd few remaining bytes as one extra COPYING_UNIT,
-	 but that can cross a page boundary on a machine
-	 which does not do strict alignment for COPYING_UNITS.  */
-      already = obj_size / sizeof (COPYING_UNIT) * sizeof (COPYING_UNIT);
-    }
-  else
-    already = 0;
-  /* Copy remaining bytes one by one.  */
-  for (i = already; i < obj_size; i++)
-    new_chunk->contents[i] = h->object_base[i];
-
-  /* If the object just copied was the only data in OLD_CHUNK,
-     free that chunk and remove it from the chain.
-     But not if that chunk might contain an empty object.  */
-  if (h->object_base == old_chunk->contents && ! h->maybe_empty_object)
-    {
-      new_chunk->prev = old_chunk->prev;
-      CALL_FREEFUN (h, old_chunk);
-    }
-
-  h->object_base = new_chunk->contents;
-  h->next_free = h->object_base + obj_size;
-  /* The new chunk certainly contains no empty object yet.  */
-  h->maybe_empty_object = 0;
-}
-
-/* Return nonzero if object OBJ has been allocated from obstack H.
-   This is here for debugging.
-   If you use it in a program, you are probably losing.  */
-
-#if defined (__STDC__) && __STDC__
-/* Suppress -Wmissing-prototypes warning.  We don't want to declare this in
-   obstack.h because it is just for debugging.  */
-int _obstack_allocated_p (struct obstack *h, POINTER obj);
-#endif
-
-int
-_obstack_allocated_p (h, obj)
-     struct obstack *h;
-     POINTER obj;
-{
-  register struct _obstack_chunk *lp;	/* below addr of any objects in this chunk */
-  register struct _obstack_chunk *plp;	/* point to previous chunk if any */
-
-  lp = (h)->chunk;
-  /* We use >= rather than > since the object cannot be exactly at
-     the beginning of the chunk but might be an empty object exactly
-     at the end of an adjacent chunk.  */
-  while (lp != 0 && ((POINTER) lp >= obj || (POINTER) (lp)->limit < obj))
-    {
-      plp = lp->prev;
-      lp = plp;
-    }
-  return lp != 0;
-}
-
-/* Free objects in obstack H, including OBJ and everything allocate
-   more recently than OBJ.  If OBJ is zero, free everything in H.  */
-
-#undef obstack_free
-
-/* This function has two names with identical definitions.
-   This is the first one, called from non-ANSI code.  */
-
-void
-_obstack_free (h, obj)
-     struct obstack *h;
-     POINTER obj;
-{
-  register struct _obstack_chunk *lp;	/* below addr of any objects in this chunk */
-  register struct _obstack_chunk *plp;	/* point to previous chunk if any */
-
-  lp = h->chunk;
-  /* We use >= because there cannot be an object at the beginning of a chunk.
-     But there can be an empty object at that address
-     at the end of another chunk.  */
-  while (lp != 0 && ((POINTER) lp >= obj || (POINTER) (lp)->limit < obj))
-    {
-      plp = lp->prev;
-      CALL_FREEFUN (h, lp);
-      lp = plp;
-      /* If we switch chunks, we can't tell whether the new current
-	 chunk contains an empty object, so assume that it may.  */
-      h->maybe_empty_object = 1;
-    }
-  if (lp)
-    {
-      h->object_base = h->next_free = (char *) (obj);
-      h->chunk_limit = lp->limit;
-      h->chunk = lp;
-    }
-  else if (obj != 0)
-    /* obj is not in any of the chunks! */
-    abort ();
-}
-
-/* This function is used from ANSI code.  */
-
-void
-obstack_free (h, obj)
-     struct obstack *h;
-     POINTER obj;
-{
-  register struct _obstack_chunk *lp;	/* below addr of any objects in this chunk */
-  register struct _obstack_chunk *plp;	/* point to previous chunk if any */
-
-  lp = h->chunk;
-  /* We use >= because there cannot be an object at the beginning of a chunk.
-     But there can be an empty object at that address
-     at the end of another chunk.  */
-  while (lp != 0 && ((POINTER) lp >= obj || (POINTER) (lp)->limit < obj))
-    {
-      plp = lp->prev;
-      CALL_FREEFUN (h, lp);
-      lp = plp;
-      /* If we switch chunks, we can't tell whether the new current
-	 chunk contains an empty object, so assume that it may.  */
-      h->maybe_empty_object = 1;
-    }
-  if (lp)
-    {
-      h->object_base = h->next_free = (char *) (obj);
-      h->chunk_limit = lp->limit;
-      h->chunk = lp;
-    }
-  else if (obj != 0)
-    /* obj is not in any of the chunks! */
-    abort ();
-}
-
-int
-_obstack_memory_used (h)
-     struct obstack *h;
-{
-  register struct _obstack_chunk* lp;
-  register int nbytes = 0;
-
-  for (lp = h->chunk; lp != 0; lp = lp->prev)
-    {
-      nbytes += lp->limit - (char *) lp;
-    }
-  return nbytes;
-}
-
-/* Define the error handler.  */
-#ifndef _
-# if (HAVE_LIBINTL_H && ENABLE_NLS) || defined _LIBC
-#  include <libintl.h>
-#  ifndef _
-#   define _(Str) gettext (Str)
-#  endif
-# else
-#  define _(Str) (Str)
-# endif
-#endif
-
-static void
-print_and_abort ()
-{
-  fputs (_("memory exhausted\n"), stderr);
-  exit (obstack_exit_failure);
-}
-
-#if 0
-/* These are now turned off because the applications do not use it
-   and it uses bcopy via obstack_grow, which causes trouble on sysV.  */
-
-/* Now define the functional versions of the obstack macros.
-   Define them to simply use the corresponding macros to do the job.  */
-
-#if defined (__STDC__) && __STDC__
-/* These function definitions do not work with non-ANSI preprocessors;
-   they won't pass through the macro names in parentheses.  */
-
-/* The function names appear in parentheses in order to prevent
-   the macro-definitions of the names from being expanded there.  */
-
-POINTER (obstack_base) (obstack)
-     struct obstack *obstack;
-{
-  return obstack_base (obstack);
-}
-
-POINTER (obstack_next_free) (obstack)
-     struct obstack *obstack;
-{
-  return obstack_next_free (obstack);
-}
-
-int (obstack_object_size) (obstack)
-     struct obstack *obstack;
-{
-  return obstack_object_size (obstack);
-}
-
-int (obstack_room) (obstack)
-     struct obstack *obstack;
-{
-  return obstack_room (obstack);
-}
-
-int (obstack_make_room) (obstack, length)
-     struct obstack *obstack;
-     int length;
-{
-  return obstack_make_room (obstack, length);
-}
-
-void (obstack_grow) (obstack, pointer, length)
-     struct obstack *obstack;
-     POINTER pointer;
-     int length;
-{
-  obstack_grow (obstack, pointer, length);
-}
-
-void (obstack_grow0) (obstack, pointer, length)
-     struct obstack *obstack;
-     POINTER pointer;
-     int length;
-{
-  obstack_grow0 (obstack, pointer, length);
-}
-
-void (obstack_1grow) (obstack, character)
-     struct obstack *obstack;
-     int character;
-{
-  obstack_1grow (obstack, character);
-}
-
-void (obstack_blank) (obstack, length)
-     struct obstack *obstack;
-     int length;
-{
-  obstack_blank (obstack, length);
-}
-
-void (obstack_1grow_fast) (obstack, character)
-     struct obstack *obstack;
-     int character;
-{
-  obstack_1grow_fast (obstack, character);
-}
-
-void (obstack_blank_fast) (obstack, length)
-     struct obstack *obstack;
-     int length;
-{
-  obstack_blank_fast (obstack, length);
-}
-
-POINTER (obstack_finish) (obstack)
-     struct obstack *obstack;
-{
-  return obstack_finish (obstack);
-}
-
-POINTER (obstack_alloc) (obstack, length)
-     struct obstack *obstack;
-     int length;
-{
-  return obstack_alloc (obstack, length);
-}
-
-POINTER (obstack_copy) (obstack, pointer, length)
-     struct obstack *obstack;
-     POINTER pointer;
-     int length;
-{
-  return obstack_copy (obstack, pointer, length);
-}
-
-POINTER (obstack_copy0) (obstack, pointer, length)
-     struct obstack *obstack;
-     POINTER pointer;
-     int length;
-{
-  return obstack_copy0 (obstack, pointer, length);
-}
-
-#endif /* __STDC__ */
-
-#endif /* 0 */
-
-#endif	/* !ELIDE_CODE */
diff --git a/contrib/gcc/obstack.h b/contrib/gcc/obstack.h
deleted file mode 100644
index 5496ff24071a..000000000000
--- a/contrib/gcc/obstack.h
+++ /dev/null
@@ -1,611 +0,0 @@
-/* obstack.h - object stack macros
-   Copyright 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1996, 1997, 1998,
-   1999, 2000
-   Free Software Foundation, Inc.
-
-
-   NOTE: The canonical source of this file is maintained with the GNU C Library.
-   Bugs can be reported to bug-glibc@gnu.org.
-
-   This program is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option) any
-   later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-   USA.  */
-
-/* Summary:
-
-All the apparent functions defined here are macros. The idea
-is that you would use these pre-tested macros to solve a
-very specific set of problems, and they would run fast.
-Caution: no side-effects in arguments please!! They may be
-evaluated MANY times!!
-
-These macros operate a stack of objects.  Each object starts life
-small, and may grow to maturity.  (Consider building a word syllable
-by syllable.)  An object can move while it is growing.  Once it has
-been "finished" it never changes address again.  So the "top of the
-stack" is typically an immature growing object, while the rest of the
-stack is of mature, fixed size and fixed address objects.
-
-These routines grab large chunks of memory, using a function you
-supply, called `obstack_chunk_alloc'.  On occasion, they free chunks,
-by calling `obstack_chunk_free'.  You must define them and declare
-them before using any obstack macros.
-
-Each independent stack is represented by a `struct obstack'.
-Each of the obstack macros expects a pointer to such a structure
-as the first argument.
-
-One motivation for this package is the problem of growing char strings
-in symbol tables.  Unless you are "fascist pig with a read-only mind"
---Gosper's immortal quote from HAKMEM item 154, out of context--you
-would not like to put any arbitrary upper limit on the length of your
-symbols.
-
-In practice this often means you will build many short symbols and a
-few long symbols.  At the time you are reading a symbol you don't know
-how long it is.  One traditional method is to read a symbol into a
-buffer, realloc()ating the buffer every time you try to read a symbol
-that is longer than the buffer.  This is beaut, but you still will
-want to copy the symbol from the buffer to a more permanent
-symbol-table entry say about half the time.
-
-With obstacks, you can work differently.  Use one obstack for all symbol
-names.  As you read a symbol, grow the name in the obstack gradually.
-When the name is complete, finalize it.  Then, if the symbol exists already,
-free the newly read name.
-
-The way we do this is to take a large chunk, allocating memory from
-low addresses.  When you want to build a symbol in the chunk you just
-add chars above the current "high water mark" in the chunk.  When you
-have finished adding chars, because you got to the end of the symbol,
-you know how long the chars are, and you can create a new object.
-Mostly the chars will not burst over the highest address of the chunk,
-because you would typically expect a chunk to be (say) 100 times as
-long as an average object.
-
-In case that isn't clear, when we have enough chars to make up
-the object, THEY ARE ALREADY CONTIGUOUS IN THE CHUNK (guaranteed)
-so we just point to it where it lies.  No moving of chars is
-needed and this is the second win: potentially long strings need
-never be explicitly shuffled. Once an object is formed, it does not
-change its address during its lifetime.
-
-When the chars burst over a chunk boundary, we allocate a larger
-chunk, and then copy the partly formed object from the end of the old
-chunk to the beginning of the new larger chunk.  We then carry on
-accreting characters to the end of the object as we normally would.
-
-A special macro is provided to add a single char at a time to a
-growing object.  This allows the use of register variables, which
-break the ordinary 'growth' macro.
-
-Summary:
-	We allocate large chunks.
-	We carve out one object at a time from the current chunk.
-	Once carved, an object never moves.
-	We are free to append data of any size to the currently
-	  growing object.
-	Exactly one object is growing in an obstack at any one time.
-	You can run one obstack per control block.
-	You may have as many control blocks as you dare.
-	Because of the way we do it, you can `unwind' an obstack
-	  back to a previous state. (You may remove objects much
-	  as you would with a stack.)
-*/
-
-
-/* Don't do the contents of this file more than once.  */
-
-#ifndef _OBSTACK_H
-#define _OBSTACK_H 1
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* We use subtraction of (char *) 0 instead of casting to int
-   because on word-addressable machines a simple cast to int
-   may ignore the byte-within-word field of the pointer.  */
-
-#ifndef __PTR_TO_INT
-# define __PTR_TO_INT(P) ((P) - (char *) 0)
-#endif
-
-#ifndef __INT_TO_PTR
-# define __INT_TO_PTR(P) ((P) + (char *) 0)
-#endif
-
-/* We need the type of the resulting object.  If __PTRDIFF_TYPE__ is
-   defined, as with GNU C, use that; that way we don't pollute the
-   namespace with <stddef.h>'s symbols.  Otherwise, if <stddef.h> is
-   available, include it and use ptrdiff_t.  In traditional C, long is
-   the best that we can do.  */
-
-#ifdef __PTRDIFF_TYPE__
-# define PTR_INT_TYPE __PTRDIFF_TYPE__
-#else
-# ifdef HAVE_STDDEF_H
-#  include <stddef.h>
-#  define PTR_INT_TYPE ptrdiff_t
-# else
-#  define PTR_INT_TYPE long
-# endif
-#endif
-
-#if defined _LIBC || defined HAVE_STRING_H
-# include <string.h>
-# if defined __STDC__ && __STDC__
-#  define _obstack_memcpy(To, From, N) memcpy ((To), (From), (N))
-# else
-#  define _obstack_memcpy(To, From, N) memcpy ((To), (char *)(From), (N))
-# endif
-#else
-# ifdef memcpy
-#  define _obstack_memcpy(To, From, N) memcpy ((To), (char *)(From), (N))
-# else
-#  define _obstack_memcpy(To, From, N) bcopy ((char *)(From), (To), (N))
-# endif
-#endif
-
-struct _obstack_chunk		/* Lives at front of each chunk. */
-{
-  char  *limit;			/* 1 past end of this chunk */
-  struct _obstack_chunk *prev;	/* address of prior chunk or NULL */
-  char	contents[4];		/* objects begin here */
-};
-
-struct obstack		/* control current object in current chunk */
-{
-  long	chunk_size;		/* preferred size to allocate chunks in */
-  struct _obstack_chunk *chunk;	/* address of current struct obstack_chunk */
-  char	*object_base;		/* address of object we are building */
-  char	*next_free;		/* where to add next char to current object */
-  char	*chunk_limit;		/* address of char after current chunk */
-  PTR_INT_TYPE temp;		/* Temporary for some macros.  */
-  int   alignment_mask;		/* Mask of alignment for each object. */
-#if defined __STDC__ && __STDC__
-  /* These prototypes vary based on `use_extra_arg', and we use
-     casts to the prototypeless function type in all assignments,
-     but having prototypes here quiets -Wstrict-prototypes.  */
-  struct _obstack_chunk *(*chunkfun) (void *, long);
-  void (*freefun) (void *, struct _obstack_chunk *);
-  void *extra_arg;		/* first arg for chunk alloc/dealloc funcs */
-#else
-  struct _obstack_chunk *(*chunkfun) (); /* User's fcn to allocate a chunk.  */
-  void (*freefun) ();		/* User's function to free a chunk.  */
-  char *extra_arg;		/* first arg for chunk alloc/dealloc funcs */
-#endif
-  unsigned use_extra_arg:1;	/* chunk alloc/dealloc funcs take extra arg */
-  unsigned maybe_empty_object:1;/* There is a possibility that the current
-				   chunk contains a zero-length object.  This
-				   prevents freeing the chunk if we allocate
-				   a bigger chunk to replace it. */
-  unsigned alloc_failed:1;	/* No longer used, as we now call the failed
-				   handler on error, but retained for binary
-				   compatibility.  */
-};
-
-/* Declare the external functions we use; they are in obstack.c.  */
-
-#if defined __STDC__ && __STDC__
-extern void _obstack_newchunk (struct obstack *, int);
-extern void _obstack_free (struct obstack *, void *);
-extern int _obstack_begin (struct obstack *, int, int,
-			    void *(*) (long), void (*) (void *));
-extern int _obstack_begin_1 (struct obstack *, int, int,
-			     void *(*) (void *, long),
-			     void (*) (void *, void *), void *);
-extern int _obstack_memory_used (struct obstack *);
-#else
-extern void _obstack_newchunk ();
-extern void _obstack_free ();
-extern int _obstack_begin ();
-extern int _obstack_begin_1 ();
-extern int _obstack_memory_used ();
-#endif
-
-#if defined __STDC__ && __STDC__
-
-/* Do the function-declarations after the structs
-   but before defining the macros.  */
-
-void obstack_init (struct obstack *obstack);
-
-void * obstack_alloc (struct obstack *obstack, int size);
-
-void * obstack_copy (struct obstack *obstack, void *address, int size);
-void * obstack_copy0 (struct obstack *obstack, void *address, int size);
-
-void obstack_free (struct obstack *obstack, void *block);
-
-void obstack_blank (struct obstack *obstack, int size);
-
-void obstack_grow (struct obstack *obstack, void *data, int size);
-void obstack_grow0 (struct obstack *obstack, void *data, int size);
-
-void obstack_1grow (struct obstack *obstack, int data_char);
-void obstack_ptr_grow (struct obstack *obstack, void *data);
-void obstack_int_grow (struct obstack *obstack, int data);
-
-void * obstack_finish (struct obstack *obstack);
-
-int obstack_object_size (struct obstack *obstack);
-
-int obstack_room (struct obstack *obstack);
-void obstack_make_room (struct obstack *obstack, int size);
-void obstack_1grow_fast (struct obstack *obstack, int data_char);
-void obstack_ptr_grow_fast (struct obstack *obstack, void *data);
-void obstack_int_grow_fast (struct obstack *obstack, int data);
-void obstack_blank_fast (struct obstack *obstack, int size);
-
-void * obstack_base (struct obstack *obstack);
-void * obstack_next_free (struct obstack *obstack);
-int obstack_alignment_mask (struct obstack *obstack);
-int obstack_chunk_size (struct obstack *obstack);
-int obstack_memory_used (struct obstack *obstack);
-
-#endif /* __STDC__ */
-
-/* Non-ANSI C cannot really support alternative functions for these macros,
-   so we do not declare them.  */
-
-/* Error handler called when `obstack_chunk_alloc' failed to allocate
-   more memory.  This can be set to a user defined function.  The
-   default action is to print a message and abort.  */
-#if defined __STDC__ && __STDC__
-extern void (*obstack_alloc_failed_handler) (void);
-#else
-extern void (*obstack_alloc_failed_handler) ();
-#endif
-
-/* Exit value used when `print_and_abort' is used.  */
-extern int obstack_exit_failure;
-
-/* Pointer to beginning of object being allocated or to be allocated next.
-   Note that this might not be the final address of the object
-   because a new chunk might be needed to hold the final size.  */
-
-#define obstack_base(h) ((h)->object_base)
-
-/* Size for allocating ordinary chunks.  */
-
-#define obstack_chunk_size(h) ((h)->chunk_size)
-
-/* Pointer to next byte not yet allocated in current chunk.  */
-
-#define obstack_next_free(h)	((h)->next_free)
-
-/* Mask specifying low bits that should be clear in address of an object.  */
-
-#define obstack_alignment_mask(h) ((h)->alignment_mask)
-
-/* To prevent prototype warnings provide complete argument list in
-   standard C version.  */
-#if defined __STDC__ && __STDC__
-
-# define obstack_init(h) \
-  _obstack_begin ((h), 0, 0, \
-		  (void *(*) (long)) obstack_chunk_alloc, (void (*) (void *)) obstack_chunk_free)
-
-# define obstack_begin(h, size) \
-  _obstack_begin ((h), (size), 0, \
-		  (void *(*) (long)) obstack_chunk_alloc, (void (*) (void *)) obstack_chunk_free)
-
-# define obstack_specify_allocation(h, size, alignment, chunkfun, freefun) \
-  _obstack_begin ((h), (size), (alignment), \
-		    (void *(*) (long)) (chunkfun), (void (*) (void *)) (freefun))
-
-# define obstack_specify_allocation_with_arg(h, size, alignment, chunkfun, freefun, arg) \
-  _obstack_begin_1 ((h), (size), (alignment), \
-		    (void *(*) (void *, long)) (chunkfun), \
-		    (void (*) (void *, void *)) (freefun), (arg))
-
-# define obstack_chunkfun(h, newchunkfun) \
-  ((h) -> chunkfun = (struct _obstack_chunk *(*)(void *, long)) (newchunkfun))
-
-# define obstack_freefun(h, newfreefun) \
-  ((h) -> freefun = (void (*)(void *, struct _obstack_chunk *)) (newfreefun))
-
-#else
-
-# define obstack_init(h) \
-  _obstack_begin ((h), 0, 0, \
-		  (void *(*) ()) obstack_chunk_alloc, (void (*) ()) obstack_chunk_free)
-
-# define obstack_begin(h, size) \
-  _obstack_begin ((h), (size), 0, \
-		  (void *(*) ()) obstack_chunk_alloc, (void (*) ()) obstack_chunk_free)
-
-# define obstack_specify_allocation(h, size, alignment, chunkfun, freefun) \
-  _obstack_begin ((h), (size), (alignment), \
-		    (void *(*) ()) (chunkfun), (void (*) ()) (freefun))
-
-# define obstack_specify_allocation_with_arg(h, size, alignment, chunkfun, freefun, arg) \
-  _obstack_begin_1 ((h), (size), (alignment), \
-		    (void *(*) ()) (chunkfun), (void (*) ()) (freefun), (arg))
-
-# define obstack_chunkfun(h, newchunkfun) \
-  ((h) -> chunkfun = (struct _obstack_chunk *(*)()) (newchunkfun))
-
-# define obstack_freefun(h, newfreefun) \
-  ((h) -> freefun = (void (*)()) (newfreefun))
-
-#endif
-
-#define obstack_1grow_fast(h,achar) (*((h)->next_free)++ = (achar))
-
-#define obstack_blank_fast(h,n) ((h)->next_free += (n))
-
-#define obstack_memory_used(h) _obstack_memory_used (h)
-
-#if defined __GNUC__ && defined __STDC__ && __STDC__
-/* NextStep 2.0 cc is really gcc 1.93 but it defines __GNUC__ = 2 and
-   does not implement __extension__.  But that compiler doesn't define
-   __GNUC_MINOR__.  */
-# if __GNUC__ < 2 || (__NeXT__ && !__GNUC_MINOR__)
-#  define __extension__
-# endif
-
-/* For GNU C, if not -traditional,
-   we can define these macros to compute all args only once
-   without using a global variable.
-   Also, we can avoid using the `temp' slot, to make faster code.  */
-
-# define obstack_object_size(OBSTACK)					\
-  __extension__								\
-  ({ struct obstack *__o = (OBSTACK);					\
-     (unsigned) (__o->next_free - __o->object_base); })
-
-# define obstack_room(OBSTACK)						\
-  __extension__								\
-  ({ struct obstack *__o = (OBSTACK);					\
-     (unsigned) (__o->chunk_limit - __o->next_free); })
-
-# define obstack_make_room(OBSTACK,length)				\
-__extension__								\
-({ struct obstack *__o = (OBSTACK);					\
-   int __len = (length);						\
-   if (__o->chunk_limit - __o->next_free < __len)			\
-     _obstack_newchunk (__o, __len);					\
-   (void) 0; })
-
-# define obstack_empty_p(OBSTACK)					\
-  __extension__								\
-  ({ struct obstack *__o = (OBSTACK);					\
-     (__o->chunk->prev == 0 && __o->next_free - __o->chunk->contents == 0); })
-
-# define obstack_grow(OBSTACK,where,length)				\
-__extension__								\
-({ struct obstack *__o = (OBSTACK);					\
-   int __len = (length);						\
-   if (__o->next_free + __len > __o->chunk_limit)			\
-     _obstack_newchunk (__o, __len);					\
-   _obstack_memcpy (__o->next_free, (where), __len);			\
-   __o->next_free += __len;						\
-   (void) 0; })
-
-# define obstack_grow0(OBSTACK,where,length)				\
-__extension__								\
-({ struct obstack *__o = (OBSTACK);					\
-   int __len = (length);						\
-   if (__o->next_free + __len + 1 > __o->chunk_limit)			\
-     _obstack_newchunk (__o, __len + 1);				\
-   _obstack_memcpy (__o->next_free, (where), __len);			\
-   __o->next_free += __len;						\
-   *(__o->next_free)++ = 0;						\
-   (void) 0; })
-
-# define obstack_1grow(OBSTACK,datum)					\
-__extension__								\
-({ struct obstack *__o = (OBSTACK);					\
-   if (__o->next_free + 1 > __o->chunk_limit)				\
-     _obstack_newchunk (__o, 1);					\
-   obstack_1grow_fast (__o, datum);					\
-   (void) 0; })
-
-/* These assume that the obstack alignment is good enough for pointers or ints,
-   and that the data added so far to the current object
-   shares that much alignment.  */
-
-# define obstack_ptr_grow(OBSTACK,datum)				\
-__extension__								\
-({ struct obstack *__o = (OBSTACK);					\
-   if (__o->next_free + sizeof (void *) > __o->chunk_limit)		\
-     _obstack_newchunk (__o, sizeof (void *));				\
-   obstack_ptr_grow_fast (__o, datum); })
-
-# define obstack_int_grow(OBSTACK,datum)				\
-__extension__								\
-({ struct obstack *__o = (OBSTACK);					\
-   if (__o->next_free + sizeof (int) > __o->chunk_limit)		\
-     _obstack_newchunk (__o, sizeof (int));				\
-   obstack_int_grow_fast (__o, datum); })
-
-# define obstack_ptr_grow_fast(OBSTACK,aptr)				\
-__extension__								\
-({ struct obstack *__o1 = (OBSTACK);					\
-   *(const void **) __o1->next_free = (aptr);				\
-   __o1->next_free += sizeof (const void *);				\
-   (void) 0; })
-
-# define obstack_int_grow_fast(OBSTACK,aint)				\
-__extension__								\
-({ struct obstack *__o1 = (OBSTACK);					\
-   *(int *) __o1->next_free = (aint);					\
-   __o1->next_free += sizeof (int);					\
-   (void) 0; })
-
-# define obstack_blank(OBSTACK,length)					\
-__extension__								\
-({ struct obstack *__o = (OBSTACK);					\
-   int __len = (length);						\
-   if (__o->chunk_limit - __o->next_free < __len)			\
-     _obstack_newchunk (__o, __len);					\
-   obstack_blank_fast (__o, __len);					\
-   (void) 0; })
-
-# define obstack_alloc(OBSTACK,length)					\
-__extension__								\
-({ struct obstack *__h = (OBSTACK);					\
-   obstack_blank (__h, (length));					\
-   obstack_finish (__h); })
-
-# define obstack_copy(OBSTACK,where,length)				\
-__extension__								\
-({ struct obstack *__h = (OBSTACK);					\
-   obstack_grow (__h, (where), (length));				\
-   obstack_finish (__h); })
-
-# define obstack_copy0(OBSTACK,where,length)				\
-__extension__								\
-({ struct obstack *__h = (OBSTACK);					\
-   obstack_grow0 (__h, (where), (length));				\
-   obstack_finish (__h); })
-
-/* The local variable is named __o1 to avoid a name conflict
-   when obstack_blank is called.  */
-# define obstack_finish(OBSTACK)  					\
-__extension__								\
-({ struct obstack *__o1 = (OBSTACK);					\
-   void *value;								\
-   value = (void *) __o1->object_base;					\
-   if (__o1->next_free == value)					\
-     __o1->maybe_empty_object = 1;					\
-   __o1->next_free							\
-     = __INT_TO_PTR ((__PTR_TO_INT (__o1->next_free)+__o1->alignment_mask)\
-		     & ~ (__o1->alignment_mask));			\
-   if (__o1->next_free - (char *)__o1->chunk				\
-       > __o1->chunk_limit - (char *)__o1->chunk)			\
-     __o1->next_free = __o1->chunk_limit;				\
-   __o1->object_base = __o1->next_free;					\
-   value; })
-
-# define obstack_free(OBSTACK, OBJ)					\
-__extension__								\
-({ struct obstack *__o = (OBSTACK);					\
-   void *__obj = (OBJ);							\
-   if (__obj > (void *)__o->chunk && __obj < (void *)__o->chunk_limit)  \
-     __o->next_free = __o->object_base = __obj;				\
-   else (obstack_free) (__o, __obj); })
-
-#else /* not __GNUC__ or not __STDC__ */
-
-# define obstack_object_size(h) \
- (unsigned) ((h)->next_free - (h)->object_base)
-
-# define obstack_room(h)		\
- (unsigned) ((h)->chunk_limit - (h)->next_free)
-
-# define obstack_empty_p(h) \
- ((h)->chunk->prev == 0 && (h)->next_free - (h)->chunk->contents == 0)
-
-/* Note that the call to _obstack_newchunk is enclosed in (..., 0)
-   so that we can avoid having void expressions
-   in the arms of the conditional expression.
-   Casting the third operand to void was tried before,
-   but some compilers won't accept it.  */
-
-# define obstack_make_room(h,length)					\
-( (h)->temp = (length),							\
-  (((h)->next_free + (h)->temp > (h)->chunk_limit)			\
-   ? (_obstack_newchunk ((h), (h)->temp), 0) : 0))
-
-# define obstack_grow(h,where,length)					\
-( (h)->temp = (length),							\
-  (((h)->next_free + (h)->temp > (h)->chunk_limit)			\
-   ? (_obstack_newchunk ((h), (h)->temp), 0) : 0),			\
-  _obstack_memcpy ((h)->next_free, (where), (h)->temp),			\
-  (h)->next_free += (h)->temp)
-
-# define obstack_grow0(h,where,length)					\
-( (h)->temp = (length),							\
-  (((h)->next_free + (h)->temp + 1 > (h)->chunk_limit)			\
-   ? (_obstack_newchunk ((h), (h)->temp + 1), 0) : 0),			\
-  _obstack_memcpy ((h)->next_free, (where), (h)->temp),			\
-  (h)->next_free += (h)->temp,						\
-  *((h)->next_free)++ = 0)
-
-# define obstack_1grow(h,datum)						\
-( (((h)->next_free + 1 > (h)->chunk_limit)				\
-   ? (_obstack_newchunk ((h), 1), 0) : 0),				\
-  obstack_1grow_fast (h, datum))
-
-# define obstack_ptr_grow(h,datum)					\
-( (((h)->next_free + sizeof (char *) > (h)->chunk_limit)		\
-   ? (_obstack_newchunk ((h), sizeof (char *)), 0) : 0),		\
-  obstack_ptr_grow_fast (h, datum))
-
-# define obstack_int_grow(h,datum)					\
-( (((h)->next_free + sizeof (int) > (h)->chunk_limit)			\
-   ? (_obstack_newchunk ((h), sizeof (int)), 0) : 0),			\
-  obstack_int_grow_fast (h, datum))
-
-# define obstack_ptr_grow_fast(h,aptr)					\
-  (((const void **) ((h)->next_free += sizeof (void *)))[-1] = (aptr))
-
-# define obstack_int_grow_fast(h,aint)					\
-  (((int *) ((h)->next_free += sizeof (int)))[-1] = (aptr))
-
-# define obstack_blank(h,length)					\
-( (h)->temp = (length),							\
-  (((h)->chunk_limit - (h)->next_free < (h)->temp)			\
-   ? (_obstack_newchunk ((h), (h)->temp), 0) : 0),			\
-  obstack_blank_fast (h, (h)->temp))
-
-# define obstack_alloc(h,length)					\
- (obstack_blank ((h), (length)), obstack_finish ((h)))
-
-# define obstack_copy(h,where,length)					\
- (obstack_grow ((h), (where), (length)), obstack_finish ((h)))
-
-# define obstack_copy0(h,where,length)					\
- (obstack_grow0 ((h), (where), (length)), obstack_finish ((h)))
-
-# define obstack_finish(h)  						\
-( ((h)->next_free == (h)->object_base					\
-   ? (((h)->maybe_empty_object = 1), 0)					\
-   : 0),								\
-  (h)->temp = __PTR_TO_INT ((h)->object_base),				\
-  (h)->next_free							\
-    = __INT_TO_PTR ((__PTR_TO_INT ((h)->next_free)+(h)->alignment_mask)	\
-		    & ~ ((h)->alignment_mask)),				\
-  (((h)->next_free - (char *) (h)->chunk				\
-    > (h)->chunk_limit - (char *) (h)->chunk)				\
-   ? ((h)->next_free = (h)->chunk_limit) : 0),				\
-  (h)->object_base = (h)->next_free,					\
-  __INT_TO_PTR ((h)->temp))
-
-# if defined __STDC__ && __STDC__
-#  define obstack_free(h,obj)						\
-( (h)->temp = (char *) (obj) - (char *) (h)->chunk,			\
-  (((h)->temp > 0 && (h)->temp < (h)->chunk_limit - (char *) (h)->chunk)\
-   ? (int) ((h)->next_free = (h)->object_base				\
-	    = (h)->temp + (char *) (h)->chunk)				\
-   : (((obstack_free) ((h), (h)->temp + (char *) (h)->chunk), 0), 0)))
-# else
-#  define obstack_free(h,obj)						\
-( (h)->temp = (char *) (obj) - (char *) (h)->chunk,			\
-  (((h)->temp > 0 && (h)->temp < (h)->chunk_limit - (char *) (h)->chunk)\
-   ? (int) ((h)->next_free = (h)->object_base				\
-	    = (h)->temp + (char *) (h)->chunk)				\
-   : (_obstack_free ((h), (h)->temp + (char *) (h)->chunk), 0)))
-# endif
-
-#endif /* not __GNUC__ or not __STDC__ */
-
-#ifdef __cplusplus
-}	/* C++ */
-#endif
-
-#endif /* obstack.h */
diff --git a/contrib/gcc/opts.sh b/contrib/gcc/opts.sh
deleted file mode 100644
index 871c85542115..000000000000
--- a/contrib/gcc/opts.sh
+++ /dev/null
@@ -1,175 +0,0 @@
-#!/bin/sh
-#
-#  Copyright (C) 2003 Free Software Foundation, Inc.
-#  Contributed by Neil Booth, May 2003.
-#
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option) any
-# later version.
-# 
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-#
-# Usage: opts.sh moveifchange srcdir outfile.c outfile.h file1.opt [ ...]
-
-# Always operate in the C locale.
-LANG=C
-LANGUAGE=C
-LC_ALL=C
-export LANG LANGUAGE LC_ALL
-
-# Set AWK if environment has not already set it.
-AWK=${AWK-awk}
-
-SORT=sort		# Could be /bin/sort or /usr/bin/sort
-
-MOVEIFCHANGE=$1; shift
-C_FILE=$1; shift
-H_FILE=$1; shift
-TMP_C_FILE=tmp-${C_FILE}
-TMP_H_FILE=tmp-${H_FILE}
-
-${AWK} '
-	# Ignore comments and blank lines
-	/^[ \t]*(;|$)/	{ next }
-	# Note that RS="" falls foul of gawk 3.1.2 bugs
-	/^[^ \t]/       { record = $0
-			  do { getline tmp;
-			       if (!(tmp ~ "^[ \t]*(;|$)"))
-			          record = record "\034" tmp
-			  } while (tmp != "")
-			  print record
-			}
-' "$@" | ${SORT} | ${AWK} '
-    function switch_flags (flags,   result)
-    {
-	flags = " " flags " "
-	result = "0"
-	for (j = 0; j < n_langs; j++) {
-	    regex = " " langs[j] " "
-	    gsub ( "\\+", "\\+", regex )
-	    if (flags ~ regex)
-		result = result " | " macros[j]
-	}
-        if (flags ~ " Common ") result = result " | CL_COMMON"
-        if (flags ~ " Joined ") result = result " | CL_JOINED"
-        if (flags ~ " JoinedOrMissing ") \
-		result = result " | CL_JOINED | CL_MISSING_OK"
-        if (flags ~ " Separate ") result = result " | CL_SEPARATE"
-        if (flags ~ " RejectNegative ") result = result " | CL_REJECT_NEGATIVE"
-        if (flags ~ " UInteger ") result = result " | CL_UINTEGER"
-        if (flags ~ " Undocumented ") result = result " | CL_UNDOCUMENTED"
-	sub( "^0 \\| ", "", result )
-	return result
-    }
-
-    BEGIN {
-	FS = "\034"
-	n_opts = 0
-	n_langs = 0
-    }
-
-# Collect the text and flags of each option into an array
-    {
-	if ($1 == "Language") {
-		langs[n_langs] = $2
-		n_langs++;
-	} else {
-		opts[n_opts] = $1
-		flags[n_opts] = $2
-		help[n_opts] = $3
-		n_opts++;
-	}
-    }
-
-# Dump out an enumeration into a .h file, and an array of options into a
-# C file.  Combine the flags of duplicate options.
-    END {
- 	c_file = "'${TMP_C_FILE}'"
- 	h_file = "'${TMP_H_FILE}'"
- 	realh_file = "'${H_FILE}'"
-	comma = ","
-
-	print "/* This file is auto-generated by opts.sh.  */\n" > c_file
-	print "#include <intl.h>"			>> c_file
-	print "#include \"" realh_file "\""		>> c_file
-	print "#include \"opts.h\"\n"			>> c_file
-	print "const char * const lang_names[] =\n{"	>> c_file
-
-	print "/* This file is auto-generated by opts.sh.  */\n" > h_file
-	for (i = 0; i < n_langs; i++) {
-	    macros[i] = "CL_" langs[i]
-	    gsub( "[^A-Za-z0-9_]", "X", macros[i] )
-	    s = substr("         ", length (macros[i]))
-	    print "#define " macros[i] s " (1 << " i ")" >> h_file
-	    print "  \"" langs[i] "\","			>> c_file
-	}
-
-	print "  0\n};\n"				>> c_file
-	print "const unsigned int cl_options_count = N_OPTS;\n" >> c_file
-	print "const struct cl_option cl_options[] =\n{" >> c_file
-
-	print "\nenum opt_code\n{"			>> h_file
-
-	for (i = 0; i < n_opts; i++)
-	    back_chain[i] = "N_OPTS";
-
-	for (i = 0; i < n_opts; i++) {
-	    # Combine the flags of identical switches.  Switches
-	    # appear many times if they are handled by many front
-	    # ends, for example.
-	    while( i + 1 != n_opts && opts[i] == opts[i + 1] ) {
-		flags[i + 1] = flags[i] " " flags[i + 1];
-		i++;
-	    }
-
-	    len = length (opts[i]);
-	    enum = "OPT_" opts[i]
-	    if (opts[i] == "finline-limit=")
-		enum = enum "eq"
-	    gsub ("[^A-Za-z0-9]", "_", enum)
-
-	    # If this switch takes joined arguments, back-chain all
-	    # subsequent switches to it for which it is a prefix.  If
-	    # a later switch S is a longer prefix of a switch T, T
-	    # will be back-chained to S in a later iteration of this
-	    # for() loop, which is what we want.
-	    if (flags[i] ~ "Joined") {
-		for (j = i + 1; j < n_opts; j++) {
-		    if (substr (opts[j], 1, len) != opts[i])
-			break;
-		    back_chain[j] = enum;
-		}
-	    }
-
-	    s = substr("                                  ", length (opts[i]))
-	    if (i + 1 == n_opts)
-		comma = ""
-
-	    if (help[i] == "")
-		hlp = "0"
-	    else
-	    	hlp = "N_(\"" help[i] "\")";
-
-	    printf("  %s,%s/* -%s */\n", enum, s, opts[i]) >> h_file
-	    printf("  { \"-%s\",\n    %s,\n    %s, %u, %s }%s\n",
-		   opts[i], hlp, back_chain[i], len,
-		   switch_flags(flags[i]), comma)	>> c_file
-	}
-
-	print "  N_OPTS\n};"				>> h_file
-	print "};"					>> c_file
-    }
-'
-
-# Copy the newly generated files back to the correct names only if different.
-# This is to prevent a cascade of file rebuilds when not necessary.
-${MOVEIFCHANGE} ${TMP_H_FILE} ${H_FILE}
-${MOVEIFCHANGE} ${TMP_C_FILE} ${C_FILE}
diff --git a/contrib/gcc/partition.c b/contrib/gcc/partition.c
deleted file mode 100644
index 071547220790..000000000000
--- a/contrib/gcc/partition.c
+++ /dev/null
@@ -1,191 +0,0 @@
-/* List implementation of a partition of consecutive integers.
-   Copyright (C) 2000, 2001 Free Software Foundation, Inc.
-   Contributed by CodeSourcery, LLC.
-
-   This file is part of GNU CC.
-
-   GNU CC is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   GNU CC is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with GNU CC; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-
-#include "libiberty.h"
-#include "partition.h"
-
-static int elem_compare PARAMS ((const void *, const void *));
-
-/* Creates a partition of NUM_ELEMENTS elements.  Initially each
-   element is in a class by itself.  */
-
-partition
-partition_new (num_elements)
-     int num_elements;
-{
-  int e;
-  
-  partition part = (partition) 
-    xmalloc (sizeof (struct partition_def) + 
-	     (num_elements - 1) * sizeof (struct partition_elem));
-  part->num_elements = num_elements;
-  for (e = 0; e < num_elements; ++e) 
-    {
-      part->elements[e].class_element = e;
-      part->elements[e].next = &(part->elements[e]);
-      part->elements[e].class_count = 1;
-    }
-
-  return part;
-}
-
-/* Freeds a partition.  */
-
-void
-partition_delete (part)
-      partition part;
-{
-  free (part);
-}
-
-/* Unites the classes containing ELEM1 and ELEM2 into a single class
-   of partition PART.  If ELEM1 and ELEM2 are already in the same
-   class, does nothing.  Returns the canonical element of the
-   resulting union class.  */
-
-int
-partition_union (part, elem1, elem2)
-     partition part;
-     int elem1;
-     int elem2;
-{
-  struct partition_elem *elements = part->elements;
-  struct partition_elem *e1;
-  struct partition_elem *e2;
-  struct partition_elem *p;
-  struct partition_elem *old_next;
-  /* The canonical element of the resulting union class.  */
-  int class_element = elements[elem1].class_element;
-
-  /* If they're already in the same class, do nothing.  */
-  if (class_element == elements[elem2].class_element)
-    return class_element;
-
-  /* Make sure ELEM1 is in the larger class of the two.  If not, swap
-     them.  This way we always scan the shorter list.  */
-  if (elements[elem1].class_count < elements[elem2].class_count) 
-    {
-      int temp = elem1;
-      elem1 = elem2;
-      elem2 = temp;
-      class_element = elements[elem1].class_element;
-    }
-
-  e1 = &(elements[elem1]);
-  e2 = &(elements[elem2]);
-
-  /* Keep a count of the number of elements in the list.  */
-  elements[class_element].class_count 
-    += elements[e2->class_element].class_count;
-
-  /* Update the class fields in elem2's class list.  */
-  e2->class_element = class_element;
-  for (p = e2->next; p != e2; p = p->next)
-    p->class_element = class_element;
-  
-  /* Splice ELEM2's class list into ELEM1's.  These are circular
-     lists.  */
-  old_next = e1->next;
-  e1->next = e2->next;
-  e2->next = old_next;
-
-  return class_element;
-}
-
-/* Compare elements ELEM1 and ELEM2 from array of integers, given a
-   pointer to each.  Used to qsort such an array.  */
-
-static int 
-elem_compare (elem1, elem2)
-     const void *elem1;
-     const void *elem2;
-{
-  int e1 = * (const int *) elem1;
-  int e2 = * (const int *) elem2;
-  if (e1 < e2)
-    return -1;
-  else if (e1 > e2)
-    return 1;
-  else
-    return 0;
-}
-
-/* Prints PART to the file pointer FP.  The elements of each
-   class are sorted.  */
-
-void
-partition_print (part, fp)
-     partition part;
-     FILE *fp;
-{
-  char *done;
-  int num_elements = part->num_elements;
-  struct partition_elem *elements = part->elements;
-  int *class_elements;
-  int e;
-
-  /* Flag the elements we've already printed.  */
-  done = (char *) xmalloc (num_elements);
-  memset (done, 0, num_elements);
-
-  /* A buffer used to sort elements in a class.  */
-  class_elements = (int *) xmalloc (num_elements * sizeof (int));
-
-  fputc ('[', fp);
-  for (e = 0; e < num_elements; ++e)
-    /* If we haven't printed this element, print its entire class.  */
-    if (! done[e]) 
-      {
-	int c = e;
-	int count = elements[elements[e].class_element].class_count;
-	int i;
-
-      /* Collect the elements in this class.  */
-	for (i = 0; i < count; ++i) {
-	  class_elements[i] = c;
-	  done[c] = 1;
-	  c = elements[c].next - elements;
-	}
-	/* Sort them.  */
-	qsort ((void *) class_elements, count, sizeof (int), elem_compare);
-	/* Print them.  */
-	fputc ('(', fp);
-	for (i = 0; i < count; ++i) 
-	  fprintf (fp, i == 0 ? "%d" : " %d", class_elements[i]);
-	fputc (')', fp);
-      }
-  fputc (']', fp);
-
-  free (done);
-}
-
diff --git a/contrib/gcc/partition.h b/contrib/gcc/partition.h
deleted file mode 100644
index 5d3623f716ea..000000000000
--- a/contrib/gcc/partition.h
+++ /dev/null
@@ -1,85 +0,0 @@
-/* List implementation of a partition of consecutive integers.
-   Copyright (C) 2000, 2001, 2002 Free Software Foundation, Inc.
-   Contributed by CodeSourcery, LLC.
-
-   This file is part of GCC.
-
-   GCC is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   GCC is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* This package implements a partition of consecutive integers.  The
-   elements are partitioned into classes.  Each class is represented
-   by one of its elements, the canonical element, which is chosen
-   arbitrarily from elements in the class.  The principal operations
-   on a partition are FIND, which takes an element, determines its
-   class, and returns the canonical element for that class, and UNION,
-   which unites the two classes that contain two given elements into a
-   single class.
-
-   The list implementation used here provides constant-time finds.  By
-   storing the size of each class with the class's canonical element,
-   it is able to perform unions over all the classes in the partition
-   in O (N log N) time.  */
-
-#ifndef _PARTITION_H
-#define _PARTITION_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-#include "ansidecl.h"
-#include <stdio.h>
-
-struct partition_elem
-{
-  /* The canonical element that represents the class containing this
-     element.  */
-  int class_element;
-  /* The next element in this class.  Elements in each class form a
-     circular list.  */
-  struct partition_elem* next;
-  /* The number of elements in this class.  Valid only if this is the
-     canonical element for its class.  */
-  unsigned class_count;
-};
-
-typedef struct partition_def 
-{
-  /* The number of elements in this partition.  */
-  int num_elements;
-  /* The elements in the partition.  */
-  struct partition_elem elements[1];
-} *partition;
-
-extern partition partition_new          PARAMS((int));
-extern void partition_delete            PARAMS((partition));
-extern int partition_union              PARAMS((partition,
-						int,
-						int));
-extern void partition_print             PARAMS((partition,
-						FILE*));
-
-/* Returns the canonical element corresponding to the class containing
-   ELEMENT__ in PARTITION__.  */
-
-#define partition_find(partition__, element__) \
-    ((partition__)->elements[(element__)].class_element)
-
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* _PARTITION_H */
diff --git a/contrib/gcc/pex-common.h b/contrib/gcc/pex-common.h
deleted file mode 100644
index da2f71e1247a..000000000000
--- a/contrib/gcc/pex-common.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Utilities to execute a program in a subprocess (possibly linked by pipes
-   with other subprocesses), and wait for it.  Shared logic.
-   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003
-   Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If not,
-write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifndef PEX_COMMON_H
-#define PEX_COMMON_H
-
-#include "config.h"
-#include "libiberty.h"
-
-#define install_error_msg "installation problem, cannot exec `%s'"
-
-/* stdin file number.  */
-#define STDIN_FILE_NO 0
-
-/* stdout file number.  */
-#define STDOUT_FILE_NO 1
-
-/* value of `pipe': port index for reading.  */
-#define READ_PORT 0
-
-/* value of `pipe': port index for writing.  */
-#define WRITE_PORT 1
-
-#endif
diff --git a/contrib/gcc/pex-unix.c b/contrib/gcc/pex-unix.c
deleted file mode 100644
index 14fe71ed09c0..000000000000
--- a/contrib/gcc/pex-unix.c
+++ /dev/null
@@ -1,166 +0,0 @@
-/* Utilities to execute a program in a subprocess (possibly linked by pipes
-   with other subprocesses), and wait for it.  Generic Unix version
-   (also used for UWIN and VMS).
-   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003
-   Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If not,
-write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#include "pex-common.h"
-
-#include <stdio.h>
-#include <errno.h>
-#ifdef NEED_DECLARATION_ERRNO
-extern int errno;
-#endif
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#ifdef HAVE_SYS_WAIT_H
-#include <sys/wait.h>
-#endif
-
-#ifndef HAVE_WAITPID
-#define waitpid(pid, status, flags) wait(status)
-#endif
-
-extern int execv ();
-extern int execvp ();
-
-int
-pexecute (program, argv, this_pname, temp_base, errmsg_fmt, errmsg_arg, flags)
-     const char *program;
-     char * const *argv;
-     const char *this_pname;
-     const char *temp_base ATTRIBUTE_UNUSED;
-     char **errmsg_fmt, **errmsg_arg;
-     int flags;
-{
-  int (*func)() = (flags & PEXECUTE_SEARCH ? execvp : execv);
-  int pid;
-  int pdes[2];
-  int input_desc, output_desc;
-  int retries, sleep_interval;
-  /* Pipe waiting from last process, to be used as input for the next one.
-     Value is STDIN_FILE_NO if no pipe is waiting
-     (i.e. the next command is the first of a group).  */
-  static int last_pipe_input;
-
-  /* If this is the first process, initialize.  */
-  if (flags & PEXECUTE_FIRST)
-    last_pipe_input = STDIN_FILE_NO;
-
-  input_desc = last_pipe_input;
-
-  /* If this isn't the last process, make a pipe for its output,
-     and record it as waiting to be the input to the next process.  */
-  if (! (flags & PEXECUTE_LAST))
-    {
-      if (pipe (pdes) < 0)
-	{
-	  *errmsg_fmt = "pipe";
-	  *errmsg_arg = NULL;
-	  return -1;
-	}
-      output_desc = pdes[WRITE_PORT];
-      last_pipe_input = pdes[READ_PORT];
-    }
-  else
-    {
-      /* Last process.  */
-      output_desc = STDOUT_FILE_NO;
-      last_pipe_input = STDIN_FILE_NO;
-    }
-
-  /* Fork a subprocess; wait and retry if it fails.  */
-  sleep_interval = 1;
-  pid = -1;
-  for (retries = 0; retries < 4; retries++)
-    {
-      pid = fork ();
-      if (pid >= 0)
-	break;
-      sleep (sleep_interval);
-      sleep_interval *= 2;
-    }
-
-  switch (pid)
-    {
-    case -1:
-      *errmsg_fmt = "fork";
-      *errmsg_arg = NULL;
-      return -1;
-
-    case 0: /* child */
-      /* Move the input and output pipes into place, if necessary.  */
-      if (input_desc != STDIN_FILE_NO)
-	{
-	  close (STDIN_FILE_NO);
-	  dup (input_desc);
-	  close (input_desc);
-	}
-      if (output_desc != STDOUT_FILE_NO)
-	{
-	  close (STDOUT_FILE_NO);
-	  dup (output_desc);
-	  close (output_desc);
-	}
-
-      /* Close the parent's descs that aren't wanted here.  */
-      if (last_pipe_input != STDIN_FILE_NO)
-	close (last_pipe_input);
-
-      /* Exec the program.  */
-      (*func) (program, argv);
-
-      fprintf (stderr, "%s: ", this_pname);
-      fprintf (stderr, install_error_msg, program);
-      fprintf (stderr, ": %s\n", xstrerror (errno));
-      exit (-1);
-      /* NOTREACHED */
-      return 0;
-
-    default:
-      /* In the parent, after forking.
-	 Close the descriptors that we made for this child.  */
-      if (input_desc != STDIN_FILE_NO)
-	close (input_desc);
-      if (output_desc != STDOUT_FILE_NO)
-	close (output_desc);
-
-      /* Return child's process number.  */
-      return pid;
-    }
-}
-
-int
-pwait (pid, status, flags)
-     int pid;
-     int *status;
-     int flags ATTRIBUTE_UNUSED;
-{
-  /* ??? Here's an opportunity to canonicalize the values in STATUS.
-     Needed?  */
-  pid = waitpid (pid, status, 0);
-  return pid;
-}
diff --git a/contrib/gcc/physmem.c b/contrib/gcc/physmem.c
deleted file mode 100644
index f64e07c74d4f..000000000000
--- a/contrib/gcc/physmem.c
+++ /dev/null
@@ -1,305 +0,0 @@
-/* Calculate the size of physical memory.
-   Copyright 2000, 2001, 2003 Free Software Foundation, Inc.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/* Written by Paul Eggert.  */
-
-#if HAVE_CONFIG_H
-# include <config.h>
-#endif
-
-#if HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#if HAVE_SYS_PSTAT_H
-# include <sys/pstat.h>
-#endif
-
-#if HAVE_SYS_SYSMP_H
-# include <sys/sysmp.h>
-#endif
-
-#if HAVE_SYS_SYSINFO_H && HAVE_MACHINE_HAL_SYSINFO_H
-# include <sys/sysinfo.h>
-# include <machine/hal_sysinfo.h>
-#endif
-
-#if HAVE_SYS_TABLE_H
-# include <sys/table.h>
-#endif
-
-#include <sys/types.h>
-
-#if HAVE_SYS_PARAM_H
-# include <sys/param.h>
-#endif
-
-#if HAVE_SYS_SYSCTL_H
-# include <sys/sysctl.h>
-#endif
-
-#if HAVE_SYS_SYSTEMCFG_H
-# include <sys/systemcfg.h>
-#endif
-
-#ifdef _WIN32
-# define WIN32_LEAN_AND_MEAN
-# include <windows.h>
-/*  MEMORYSTATUSEX is missing from older windows headers, so define
-    a local replacement.  */
-typedef struct
-{
-  DWORD dwLength;
-  DWORD dwMemoryLoad;
-  DWORDLONG ullTotalPhys;
-  DWORDLONG ullAvailPhys;
-  DWORDLONG ullTotalPageFile;
-  DWORDLONG ullAvailPageFile;
-  DWORDLONG ullTotalVirtual;
-  DWORDLONG ullAvailVirtual;
-  DWORDLONG ullAvailExtendedVirtual;
-} lMEMORYSTATUSEX;
-typedef WINBOOL (WINAPI *PFN_MS_EX) (lMEMORYSTATUSEX*);
-#endif
-
-#include "libiberty.h"
-
-/* Return the total amount of physical memory.  */
-double
-physmem_total ()
-{
-#if defined _SC_PHYS_PAGES && defined _SC_PAGESIZE
-  { /* This works on linux-gnu, solaris2 and cygwin.  */
-    double pages = sysconf (_SC_PHYS_PAGES);
-    double pagesize = sysconf (_SC_PAGESIZE);
-    if (0 <= pages && 0 <= pagesize)
-      return pages * pagesize;
-  }
-#endif
-
-#if HAVE_PSTAT_GETSTATIC
-  { /* This works on hpux11.  */
-    struct pst_static pss;
-    if (0 <= pstat_getstatic (&pss, sizeof pss, 1, 0))
-      {
-	double pages = pss.physical_memory;
-	double pagesize = pss.page_size;
-	if (0 <= pages && 0 <= pagesize)
-	  return pages * pagesize;
-      }
-  }
-#endif
-
-#if HAVE_SYSMP && defined MP_SAGET && defined MPSA_RMINFO && defined _SC_PAGESIZE
-  { /* This works on irix6. */
-    struct rminfo realmem;
-    if (sysmp (MP_SAGET, MPSA_RMINFO, &realmem, sizeof realmem) == 0)
-      {
-	double pagesize = sysconf (_SC_PAGESIZE);
-	double pages = realmem.physmem;
-	if (0 <= pages && 0 <= pagesize)
-	  return pages * pagesize;
-      }
-  }
-#endif
-
-#if HAVE_GETSYSINFO && defined GSI_PHYSMEM
-  { /* This works on Tru64 UNIX V4/5.  */
-    int physmem;
-
-    if (getsysinfo (GSI_PHYSMEM, (caddr_t) &physmem, sizeof (physmem),
-		    NULL, NULL, NULL) == 1)
-      {
-	double kbytes = physmem;
-
-	if (0 <= kbytes)
-	  return kbytes * 1024.0;
-      }
-  }
-#endif
-
-#if HAVE_SYSCTL && defined HW_PHYSMEM
-  { /* This works on *bsd and darwin.  */
-    unsigned int physmem;
-    size_t len = sizeof physmem;
-    static int mib[2] = { CTL_HW, HW_PHYSMEM };
-
-    if (sysctl (mib, ARRAY_SIZE (mib), &physmem, &len, NULL, 0) == 0
-	&& len == sizeof (physmem))
-      return (double) physmem;
-  }
-#endif
-
-#if HAVE__SYSTEM_CONFIGURATION
-  /* This works on AIX 4.3.3+.  */
-  return _system_configuration.physmem;
-#endif
-
-#if defined _WIN32
-  { /* this works on windows */
-    PFN_MS_EX pfnex;
-    HMODULE h = GetModuleHandle ("kernel32.dll");
-
-    if (!h)
-      return 0.0;
-
-    /*  Use GlobalMemoryStatusEx if available.  */
-    if ((pfnex = (PFN_MS_EX) GetProcAddress (h, "GlobalMemoryStatusEx")))
-      {
-	lMEMORYSTATUSEX lms_ex;
-	lms_ex.dwLength = sizeof lms_ex;
-	if (!pfnex (&lms_ex))
-	  return 0.0;
-	return (double) lms_ex.ullTotalPhys;
-      }
-
-    /*  Fall back to GlobalMemoryStatus which is always available.
-        but returns wrong results for physical memory > 4GB.  */
-    else
-      {
-	MEMORYSTATUS ms;
-	GlobalMemoryStatus (&ms);
-	return (double) ms.dwTotalPhys;
-      }
-  }
-#endif
-
-  /* Return 0 if we can't determine the value.  */
-  return 0;
-}
-
-/* Return the amount of physical memory available.  */
-double
-physmem_available ()
-{
-#if defined _SC_AVPHYS_PAGES && defined _SC_PAGESIZE
-  { /* This works on linux-gnu, solaris2 and cygwin.  */
-    double pages = sysconf (_SC_AVPHYS_PAGES);
-    double pagesize = sysconf (_SC_PAGESIZE);
-    if (0 <= pages && 0 <= pagesize)
-      return pages * pagesize;
-  }
-#endif
-
-#if HAVE_PSTAT_GETSTATIC && HAVE_PSTAT_GETDYNAMIC
-  { /* This works on hpux11.  */
-    struct pst_static pss;
-    struct pst_dynamic psd;
-    if (0 <= pstat_getstatic (&pss, sizeof pss, 1, 0)
-	&& 0 <= pstat_getdynamic (&psd, sizeof psd, 1, 0))
-      {
-	double pages = psd.psd_free;
-	double pagesize = pss.page_size;
-	if (0 <= pages && 0 <= pagesize)
-	  return pages * pagesize;
-      }
-  }
-#endif
-
-#if HAVE_SYSMP && defined MP_SAGET && defined MPSA_RMINFO && defined _SC_PAGESIZE
-  { /* This works on irix6. */
-    struct rminfo realmem;
-    if (sysmp (MP_SAGET, MPSA_RMINFO, &realmem, sizeof realmem) == 0)
-      {
-	double pagesize = sysconf (_SC_PAGESIZE);
-	double pages = realmem.availrmem;
-	if (0 <= pages && 0 <= pagesize)
-	  return pages * pagesize;
-      }
-  }
-#endif
-
-#if HAVE_TABLE && defined TBL_VMSTATS
-  { /* This works on Tru64 UNIX V4/5.  */
-    struct tbl_vmstats vmstats;
-
-    if (table (TBL_VMSTATS, 0, &vmstats, 1, sizeof (vmstats)) == 1)
-      {
-	double pages = vmstats.free_count;
-	double pagesize = vmstats.pagesize;
-
-	if (0 <= pages && 0 <= pagesize)
-	  return pages * pagesize;
-      }
-  }
-#endif
-
-#if HAVE_SYSCTL && defined HW_USERMEM
-  { /* This works on *bsd and darwin.  */
-    unsigned int usermem;
-    size_t len = sizeof usermem;
-    static int mib[2] = { CTL_HW, HW_USERMEM };
-
-    if (sysctl (mib, ARRAY_SIZE (mib), &usermem, &len, NULL, 0) == 0
-	&& len == sizeof (usermem))
-      return (double) usermem;
-  }
-#endif
-
-#if defined _WIN32
-  { /* this works on windows */
-    PFN_MS_EX pfnex;
-    HMODULE h = GetModuleHandle ("kernel32.dll");
-
-    if (!h)
-      return 0.0;
-
-    /*  Use GlobalMemoryStatusEx if available.  */
-    if ((pfnex = (PFN_MS_EX) GetProcAddress (h, "GlobalMemoryStatusEx")))
-      {
-	lMEMORYSTATUSEX lms_ex;
-	lms_ex.dwLength = sizeof lms_ex;
-	if (!pfnex (&lms_ex))
-	  return 0.0;
-	return (double) lms_ex.ullAvailPhys;
-      }
-
-    /*  Fall back to GlobalMemoryStatus which is always available.
-        but returns wrong results for physical memory > 4GB  */
-    else
-      {
-	MEMORYSTATUS ms;
-	GlobalMemoryStatus (&ms);
-	return (double) ms.dwAvailPhys;
-      }
-  }
-#endif
-
-  /* Guess 25% of physical memory.  */
-  return physmem_total () / 4;
-}
-
-
-#if DEBUG
-
-# include <stdio.h>
-# include <stdlib.h>
-
-int
-main ()
-{
-  printf ("%12.f %12.f\n", physmem_total (), physmem_available ());
-  exit (0);
-}
-
-#endif /* DEBUG */
-
-/*
-Local Variables:
-compile-command: "gcc -DDEBUG -DHAVE_CONFIG_H -I.. -g -O -Wall -W physmem.c"
-End:
-*/
diff --git a/contrib/gcc/ra-build.c b/contrib/gcc/ra-build.c
deleted file mode 100644
index a305921c2508..000000000000
--- a/contrib/gcc/ra-build.c
+++ /dev/null
@@ -1,3203 +0,0 @@
-/* Graph coloring register allocator
-   Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
-   Contributed by Michael Matz <matz@suse.de>
-   and Daniel Berlin <dan@cgsoftware.com>
-
-   This file is part of GCC.
-
-   GCC is free software; you can redistribute it and/or modify it under the
-   terms of the GNU General Public License as published by the Free Software
-   Foundation; either version 2, or (at your option) any later version.
-
-   GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-   FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-   details.
-
-   You should have received a copy of the GNU General Public License along
-   with GCC; see the file COPYING.  If not, write to the Free Software
-   Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "rtl.h"
-#include "tm_p.h"
-#include "insn-config.h"
-#include "recog.h"
-#include "reload.h"
-#include "function.h"
-#include "regs.h"
-#include "hard-reg-set.h"
-#include "basic-block.h"
-#include "df.h"
-#include "output.h"
-#include "ggc.h"
-#include "ra.h"
-
-/* This file is part of the graph coloring register allocator.
-   It deals with building the interference graph.  When rebuilding
-   the graph for a function after spilling, we rebuild only those
-   parts needed, i.e. it works incrementally.
-
-   The first part (the functions called from build_web_parts_and_conflicts()
-   ) constructs a web_part for each pseudo register reference in the insn
-   stream, then goes backward from each use, until it reaches defs for that
-   pseudo.  While going back it remember seen defs for other registers as
-   conflicts.  By connecting the uses and defs, which reach each other, webs
-   (or live ranges) are built conceptually.
-
-   The second part (make_webs() and children) deals with converting that
-   structure to the nodes and edges, on which our interference graph is
-   built.  For each root web part constructed above, an instance of struct
-   web is created.  For all subregs of pseudos, which matter for allocation,
-   a subweb of the corresponding super web is built.  Finally all the
-   conflicts noted in the first part (as bitmaps) are transformed into real
-   edges.
-
-   As part of that process the webs are also classified (their spill cost
-   is calculated, and if they are spillable at all, and if not, for what
-   reason; or if they are rematerializable), and move insns are collected,
-   which are potentially coalescable.
-
-   The top-level entry of this file (build_i_graph) puts it all together,
-   and leaves us with a complete interference graph, which just has to
-   be colored.  */
-
-
-struct curr_use;
-
-static unsigned HOST_WIDE_INT rtx_to_undefined (rtx);
-static bitmap find_sub_conflicts (struct web_part *, unsigned int);
-static bitmap get_sub_conflicts (struct web_part *, unsigned int);
-static unsigned int undef_to_size_word (rtx, unsigned HOST_WIDE_INT *);
-static bitmap undef_to_bitmap (struct web_part *,
-			       unsigned HOST_WIDE_INT *);
-static struct web_part * find_web_part_1 (struct web_part *);
-static struct web_part * union_web_part_roots
-				(struct web_part *, struct web_part *);
-static int defuse_overlap_p_1 (rtx, struct curr_use *);
-static int live_out_1 (struct df *, struct curr_use *, rtx);
-static int live_out (struct df *, struct curr_use *, rtx);
-static rtx live_in_edge ( struct df *, struct curr_use *, edge);
-static void live_in (struct df *, struct curr_use *, rtx);
-static int copy_insn_p (rtx, rtx *, rtx *);
-static void remember_move (rtx);
-static void handle_asm_insn (struct df *, rtx);
-static void prune_hardregs_for_mode (HARD_REG_SET *, enum machine_mode);
-static void init_one_web_common (struct web *, rtx);
-static void init_one_web (struct web *, rtx);
-static void reinit_one_web (struct web *, rtx);
-static struct web * add_subweb (struct web *, rtx);
-static struct web * add_subweb_2 (struct web *, unsigned int);
-static void init_web_parts (struct df *);
-static void copy_conflict_list (struct web *);
-static void add_conflict_edge (struct web *, struct web *);
-static void build_inverse_webs (struct web *);
-static void copy_web (struct web *, struct web_link **);
-static void compare_and_free_webs (struct web_link **);
-static void init_webs_defs_uses (void);
-static unsigned int parts_to_webs_1 (struct df *, struct web_link **,
-				     struct df_link *);
-static void parts_to_webs (struct df *);
-static void reset_conflicts (void);
-#if 0
-static void check_conflict_numbers (void)
-#endif
-static void conflicts_between_webs (struct df *);
-static void remember_web_was_spilled (struct web *);
-static void detect_spill_temps (void);
-static int contains_pseudo (rtx);
-static int want_to_remat (rtx x);
-static void detect_remat_webs (void);
-static void determine_web_costs (void);
-static void detect_webs_set_in_cond_jump (void);
-static void make_webs (struct df *);
-static void moves_to_webs (struct df *);
-static void connect_rmw_web_parts (struct df *);
-static void update_regnos_mentioned (void);
-static void livethrough_conflicts_bb (basic_block);
-static void init_bb_info (void);
-static void free_bb_info (void);
-static void build_web_parts_and_conflicts (struct df *);
-
-
-/* A sbitmap of DF_REF_IDs of uses, which are live over an abnormal
-   edge.  */
-static sbitmap live_over_abnormal;
-
-/* To cache if we already saw a certain edge while analyzing one
-   use, we use a tick count incremented per use.  */
-static unsigned int visited_pass;
-
-/* A sbitmap of UIDs of move insns, which we already analyzed.  */
-static sbitmap move_handled;
-
-/* One such structed is allocated per insn, and traces for the currently
-   analyzed use, which web part belongs to it, and how many bytes of
-   it were still undefined when that insn was reached.  */
-struct visit_trace
-{
-  struct web_part *wp;
-  unsigned HOST_WIDE_INT undefined;
-};
-/* Indexed by UID.  */
-static struct visit_trace *visit_trace;
-
-/* Per basic block we have one such structure, used to speed up
-   the backtracing of uses.  */
-struct ra_bb_info
-{
-  /* The value of visited_pass, as the first insn of this BB was reached
-     the last time.  If this equals the current visited_pass, then
-     undefined is valid.  Otherwise not.  */
-  unsigned int pass;
-  /* The still undefined bytes at that time.  The use to which this is
-     relative is the current use.  */
-  unsigned HOST_WIDE_INT undefined;
-  /* Bit regno is set, if that regno is mentioned in this BB as a def, or
-     the source of a copy insn.  In these cases we can not skip the whole
-     block if we reach it from the end.  */
-  bitmap regnos_mentioned;
-  /* If a use reaches the end of a BB, and that BB doesn't mention its
-     regno, we skip the block, and remember the ID of that use
-     as living throughout the whole block.  */
-  bitmap live_throughout;
-  /* The content of the aux field before placing a pointer to this
-     structure there.  */
-  void *old_aux;
-};
-
-/* We need a fast way to describe a certain part of a register.
-   Therefore we put together the size and offset (in bytes) in one
-   integer.  */
-#define BL_TO_WORD(b, l) ((((b) & 0xFFFF) << 16) | ((l) & 0xFFFF))
-#define BYTE_BEGIN(i) (((unsigned int)(i) >> 16) & 0xFFFF)
-#define BYTE_LENGTH(i) ((unsigned int)(i) & 0xFFFF)
-
-/* For a REG or SUBREG expression X return the size/offset pair
-   as an integer.  */
-
-unsigned int
-rtx_to_bits (rtx x)
-{
-  unsigned int len, beg;
-  len = GET_MODE_SIZE (GET_MODE (x));
-  beg = (GET_CODE (x) == SUBREG) ? SUBREG_BYTE (x) : 0;
-  return BL_TO_WORD (beg, len);
-}
-
-/* X is a REG or SUBREG rtx.  Return the bytes it touches as a bitmask.  */
-
-static unsigned HOST_WIDE_INT
-rtx_to_undefined (rtx x)
-{
-  unsigned int len, beg;
-  unsigned HOST_WIDE_INT ret;
-  len = GET_MODE_SIZE (GET_MODE (x));
-  beg = (GET_CODE (x) == SUBREG) ? SUBREG_BYTE (x) : 0;
-  ret = ~ ((unsigned HOST_WIDE_INT) 0);
-  ret = (~(ret << len)) << beg;
-  return ret;
-}
-
-/* We remember if we've analyzed an insn for being a move insn, and if yes
-   between which operands.  */
-struct copy_p_cache
-{
-  int seen;
-  rtx source;
-  rtx target;
-};
-
-/* On demand cache, for if insns are copy insns, and if yes, what
-   source/target they have.  */
-static struct copy_p_cache * copy_cache;
-
-int *number_seen;
-
-/* For INSN, return nonzero, if it's a move insn, we consider to coalesce
-   later, and place the operands in *SOURCE and *TARGET, if they are
-   not NULL.  */
-
-static int
-copy_insn_p (rtx insn, rtx *source, rtx *target)
-{
-  rtx d, s;
-  unsigned int d_regno, s_regno;
-  int uid = INSN_UID (insn);
-
-  if (!INSN_P (insn))
-    abort ();
-
-  /* First look, if we already saw this insn.  */
-  if (copy_cache[uid].seen)
-    {
-      /* And if we saw it, if it's actually a copy insn.  */
-      if (copy_cache[uid].seen == 1)
-	{
-	  if (source)
-	    *source = copy_cache[uid].source;
-	  if (target)
-	    *target = copy_cache[uid].target;
-	  return 1;
-	}
-      return 0;
-    }
-
-  /* Mark it as seen, but not being a copy insn.  */
-  copy_cache[uid].seen = 2;
-  insn = single_set (insn);
-  if (!insn)
-    return 0;
-  d = SET_DEST (insn);
-  s = SET_SRC (insn);
-
-  /* We recognize moves between subreg's as copy insns.  This is used to avoid
-     conflicts of those subwebs.  But they are currently _not_ used for
-     coalescing (the check for this is in remember_move() below).  */
-  while (GET_CODE (d) == STRICT_LOW_PART)
-    d = XEXP (d, 0);
-  if (GET_CODE (d) != REG
-      && (GET_CODE (d) != SUBREG || GET_CODE (SUBREG_REG (d)) != REG))
-    return 0;
-  while (GET_CODE (s) == STRICT_LOW_PART)
-    s = XEXP (s, 0);
-  if (GET_CODE (s) != REG
-      && (GET_CODE (s) != SUBREG || GET_CODE (SUBREG_REG (s)) != REG))
-    return 0;
-
-  s_regno = (unsigned) REGNO (GET_CODE (s) == SUBREG ? SUBREG_REG (s) : s);
-  d_regno = (unsigned) REGNO (GET_CODE (d) == SUBREG ? SUBREG_REG (d) : d);
-
-  /* Copies between hardregs are useless for us, as not coalesable anyway.  */
-  if ((s_regno < FIRST_PSEUDO_REGISTER
-       && d_regno < FIRST_PSEUDO_REGISTER)
-      || s_regno >= max_normal_pseudo
-      || d_regno >= max_normal_pseudo)
-    return 0;
-
-  if (source)
-    *source = s;
-  if (target)
-    *target = d;
-
-  /* Still mark it as seen, but as a copy insn this time.  */
-  copy_cache[uid].seen = 1;
-  copy_cache[uid].source = s;
-  copy_cache[uid].target = d;
-  return 1;
-}
-
-/* We build webs, as we process the conflicts.  For each use we go upward
-   the insn stream, noting any defs as potentially conflicting with the
-   current use.  We stop at defs of the current regno.  The conflicts are only
-   potentially, because we may never reach a def, so this is an undefined use,
-   which conflicts with nothing.  */
-
-
-/* Given a web part WP, and the location of a reg part SIZE_WORD
-   return the conflict bitmap for that reg part, or NULL if it doesn't
-   exist yet in WP.  */
-
-static bitmap
-find_sub_conflicts (struct web_part *wp, unsigned int size_word)
-{
-  struct tagged_conflict *cl;
-  cl = wp->sub_conflicts;
-  for (; cl; cl = cl->next)
-    if (cl->size_word == size_word)
-      return cl->conflicts;
-  return NULL;
-}
-
-/* Similar to find_sub_conflicts(), but creates that bitmap, if it
-   doesn't exist.  I.e. this never returns NULL.  */
-
-static bitmap
-get_sub_conflicts (struct web_part *wp, unsigned int size_word)
-{
-  bitmap b = find_sub_conflicts (wp, size_word);
-  if (!b)
-    {
-      struct tagged_conflict *cl = ra_alloc (sizeof *cl);
-      cl->conflicts = BITMAP_XMALLOC ();
-      cl->size_word = size_word;
-      cl->next = wp->sub_conflicts;
-      wp->sub_conflicts = cl;
-      b = cl->conflicts;
-    }
-  return b;
-}
-
-/* Helper table for undef_to_size_word() below for small values
-   of UNDEFINED.  Offsets and lengths are byte based.  */
-static struct undef_table_s {
-  unsigned int new_undef;
-  /* size | (byte << 16)  */
-  unsigned int size_word;
-} const undef_table [] = {
-  { 0, BL_TO_WORD (0, 0)}, /* 0 */
-  { 0, BL_TO_WORD (0, 1)},
-  { 0, BL_TO_WORD (1, 1)},
-  { 0, BL_TO_WORD (0, 2)},
-  { 0, BL_TO_WORD (2, 1)}, /* 4 */
-  { 1, BL_TO_WORD (2, 1)},
-  { 2, BL_TO_WORD (2, 1)},
-  { 3, BL_TO_WORD (2, 1)},
-  { 0, BL_TO_WORD (3, 1)}, /* 8 */
-  { 1, BL_TO_WORD (3, 1)},
-  { 2, BL_TO_WORD (3, 1)},
-  { 3, BL_TO_WORD (3, 1)},
-  { 0, BL_TO_WORD (2, 2)}, /* 12 */
-  { 1, BL_TO_WORD (2, 2)},
-  { 2, BL_TO_WORD (2, 2)},
-  { 0, BL_TO_WORD (0, 4)}};
-
-/* Interpret *UNDEFINED as bitmask where each bit corresponds to a byte.
-   A set bit means an undefined byte.  Factor all undefined bytes into
-   groups, and return a size/ofs pair of consecutive undefined bytes,
-   but according to certain borders.  Clear out those bits corresponding
-   to bytes overlaid by that size/ofs pair.  REG is only used for
-   the mode, to detect if it's a floating mode or not.
-
-   For example:	*UNDEFINED	size+ofs	new *UNDEFINED
-		 1111		4+0		  0
-		 1100		2+2		  0
-		 1101		2+2		  1
-		 0001		1+0		  0
-		10101		1+4		101
-
-   */
-
-static unsigned int
-undef_to_size_word (rtx reg, unsigned HOST_WIDE_INT *undefined)
-{
-  /* When only the lower four bits are possibly set, we use
-     a fast lookup table.  */
-  if (*undefined <= 15)
-    {
-      struct undef_table_s u;
-      u = undef_table[*undefined];
-      *undefined = u.new_undef;
-      return u.size_word;
-    }
-
-  /* Otherwise we handle certain cases directly.  */
-  if (*undefined <= 0xffff)
-    switch ((int) *undefined)
-      {
-      case 0x00f0 : *undefined = 0; return BL_TO_WORD (4, 4);
-      case 0x00ff : *undefined = 0; return BL_TO_WORD (0, 8);
-      case 0x0f00 : *undefined = 0; return BL_TO_WORD (8, 4);
-      case 0x0ff0 : *undefined = 0xf0; return BL_TO_WORD (8, 4);
-      case 0x0fff :
-	if (INTEGRAL_MODE_P (GET_MODE (reg)))
-	  { *undefined = 0xff; return BL_TO_WORD (8, 4); }
-	else
-	  { *undefined = 0; return BL_TO_WORD (0, 12); /* XFmode */ }
-      case 0xf000 : *undefined = 0; return BL_TO_WORD (12, 4);
-      case 0xff00 : *undefined = 0; return BL_TO_WORD (8, 8);
-      case 0xfff0 : *undefined = 0xf0; return BL_TO_WORD (8, 8);
-      case 0xffff : *undefined = 0; return BL_TO_WORD (0, 16);
-      }
-
-  /* And if nothing matched fall back to the general solution.  For
-     now unknown undefined bytes are converted to sequences of maximal
-     length 4 bytes.  We could make this larger if necessary.  */
-  {
-    unsigned HOST_WIDE_INT u = *undefined;
-    int word;
-    struct undef_table_s tab;
-    for (word = 0; (u & 15) == 0; word += 4)
-      u >>= 4;
-    u = u & 15;
-    tab = undef_table[u];
-    u = tab.new_undef;
-    u = (*undefined & ~((unsigned HOST_WIDE_INT)15 << word)) | (u << word);
-    *undefined = u;
-    /* Size remains the same, only the begin is moved up move bytes.  */
-    return tab.size_word + BL_TO_WORD (word, 0);
-  }
-}
-
-/* Put the above three functions together.  For a set of undefined bytes
-   as bitmap *UNDEFINED, look for (create if necessary) and return the
-   corresponding conflict bitmap.  Change *UNDEFINED to remove the bytes
-   covered by the part for that bitmap.  */
-
-static bitmap
-undef_to_bitmap (struct web_part *wp, unsigned HOST_WIDE_INT *undefined)
-{
-  unsigned int size_word = undef_to_size_word (DF_REF_REAL_REG (wp->ref),
-					       undefined);
-  return get_sub_conflicts (wp, size_word);
-}
-
-/* Returns the root of the web part P is a member of.  Additionally
-   it compresses the path.  P may not be NULL.  */
-
-static struct web_part *
-find_web_part_1 (struct web_part *p)
-{
-  struct web_part *r = p;
-  struct web_part *p_next;
-  while (r->uplink)
-    r = r->uplink;
-  for (; p != r; p = p_next)
-    {
-      p_next = p->uplink;
-      p->uplink = r;
-    }
-  return r;
-}
-
-/* Fast macro for the common case (WP either being the root itself, or
-   the end of an already compressed path.  */
-
-#define find_web_part(wp) ((! (wp)->uplink) ? (wp) \
-  : (! (wp)->uplink->uplink) ? (wp)->uplink : find_web_part_1 (wp))
-
-/* Unions together the parts R1 resp. R2 is a root of.
-   All dynamic information associated with the parts (number of spanned insns
-   and so on) is also merged.
-   The root of the resulting (possibly larger) web part is returned.  */
-
-static struct web_part *
-union_web_part_roots (struct web_part *r1, struct web_part *r2)
-{
-  if (r1 != r2)
-    {
-      /* The new root is the smaller (pointerwise) of both.  This is crucial
-         to make the construction of webs from web parts work (so, when
-	 scanning all parts, we see the roots before all its children).
-         Additionally this ensures, that if the web has a def at all, than
-         the root is a def (because all def parts are before use parts in the
-	 web_parts[] array), or put another way, as soon, as the root of a
-         web part is not a def, this is an uninitialized web part.  The
-         way we construct the I-graph ensures, that if a web is initialized,
-         then the first part we find (besides trivial 1 item parts) has a
-         def.  */
-      if (r1 > r2)
-	{
-	  struct web_part *h = r1;
-	  r1 = r2;
-	  r2 = h;
-	}
-      r2->uplink = r1;
-      num_webs--;
-
-      /* Now we merge the dynamic information of R1 and R2.  */
-      r1->spanned_deaths += r2->spanned_deaths;
-
-      if (!r1->sub_conflicts)
-	r1->sub_conflicts = r2->sub_conflicts;
-      else if (r2->sub_conflicts)
-	/* We need to merge the conflict bitmaps from R2 into R1.  */
-	{
-	  struct tagged_conflict *cl1, *cl2;
-	  /* First those from R2, which are also contained in R1.
-	     We union the bitmaps, and free those from R2, resetting them
-	     to 0.  */
-	  for (cl1 = r1->sub_conflicts; cl1; cl1 = cl1->next)
-	    for (cl2 = r2->sub_conflicts; cl2; cl2 = cl2->next)
-	      if (cl1->size_word == cl2->size_word)
-		{
-		  bitmap_operation (cl1->conflicts, cl1->conflicts,
-				    cl2->conflicts, BITMAP_IOR);
-		  BITMAP_XFREE (cl2->conflicts);
-		  cl2->conflicts = NULL;
-		}
-	  /* Now the conflict lists from R2 which weren't in R1.
-	     We simply copy the entries from R2 into R1' list.  */
-	  for (cl2 = r2->sub_conflicts; cl2;)
-	    {
-	      struct tagged_conflict *cl_next = cl2->next;
-	      if (cl2->conflicts)
-		{
-		  cl2->next = r1->sub_conflicts;
-		  r1->sub_conflicts = cl2;
-		}
-	      cl2 = cl_next;
-	    }
-	}
-      r2->sub_conflicts = NULL;
-      r1->crosses_call |= r2->crosses_call;
-    }
-  return r1;
-}
-
-/* Convenience macro, that is capable of unioning also non-roots.  */
-#define union_web_parts(p1, p2) \
-  ((p1 == p2) ? find_web_part (p1) \
-      : union_web_part_roots (find_web_part (p1), find_web_part (p2)))
-
-/* Remember that we've handled a given move, so we don't reprocess it.  */
-
-static void
-remember_move (rtx insn)
-{
-  if (!TEST_BIT (move_handled, INSN_UID (insn)))
-    {
-      rtx s, d;
-      SET_BIT (move_handled, INSN_UID (insn));
-      if (copy_insn_p (insn, &s, &d))
-	{
-	  /* Some sanity test for the copy insn.  */
-	  struct df_link *slink = DF_INSN_USES (df, insn);
-	  struct df_link *link = DF_INSN_DEFS (df, insn);
-	  if (!link || !link->ref || !slink || !slink->ref)
-	    abort ();
-	  /* The following (link->next != 0) happens when a hardreg
-	     is used in wider mode (REG:DI %eax).  Then df.* creates
-	     a def/use for each hardreg contained therein.  We only
-	     allow hardregs here.  */
-	  if (link->next
-	      && DF_REF_REGNO (link->next->ref) >= FIRST_PSEUDO_REGISTER)
-	    abort ();
-	}
-      else
-	abort ();
-      /* XXX for now we don't remember move insns involving any subregs.
-	 Those would be difficult to coalesce (we would need to implement
-	 handling of all the subwebs in the allocator, including that such
-	 subwebs could be source and target of coalescing).  */
-      if (GET_CODE (s) == REG && GET_CODE (d) == REG)
-	{
-	  struct move *m = ra_calloc (sizeof (struct move));
-	  struct move_list *ml;
-	  m->insn = insn;
-	  ml = ra_alloc (sizeof (struct move_list));
-	  ml->move = m;
-	  ml->next = wl_moves;
-	  wl_moves = ml;
-	}
-    }
-}
-
-/* This describes the USE currently looked at in the main-loop in
-   build_web_parts_and_conflicts().  */
-struct curr_use {
-  struct web_part *wp;
-  /* This has a 1-bit for each byte in the USE, which is still undefined.  */
-  unsigned HOST_WIDE_INT undefined;
-  /* For easy access.  */
-  unsigned int regno;
-  rtx x;
-  /* If some bits of this USE are live over an abnormal edge.  */
-  unsigned int live_over_abnormal;
-};
-
-/* Returns nonzero iff rtx DEF and USE have bits in common (but see below).
-   It is only called with DEF and USE being (reg:M a) or (subreg:M1 (reg:M2 a)
-   x) rtx's.  Furthermore if it's a subreg rtx M1 is at least one word wide,
-   and a is a multi-word pseudo.  If DEF or USE are hardregs, they are in
-   word_mode, so we don't need to check for further hardregs which would result
-   from wider references.  We are never called with paradoxical subregs.
-
-   This returns:
-   0 for no common bits,
-   1 if DEF and USE exactly cover the same bytes,
-   2 if the DEF only covers a part of the bits of USE
-   3 if the DEF covers more than the bits of the USE, and
-   4 if both are SUBREG's of different size, but have bytes in common.
-   -1 is a special case, for when DEF and USE refer to the same regno, but
-      have for other reasons no bits in common (can only happen with
-      subregs referring to different words, or to words which already were
-      defined for this USE).
-   Furthermore it modifies use->undefined to clear the bits which get defined
-   by DEF (only for cases with partial overlap).
-   I.e. if bit 1 is set for the result != -1, the USE was completely covered,
-   otherwise a test is needed to track the already defined bytes.  */
-
-static int
-defuse_overlap_p_1 (rtx def, struct curr_use *use)
-{
-  int mode = 0;
-  if (def == use->x)
-    return 1;
-  if (!def)
-    return 0;
-  if (GET_CODE (def) == SUBREG)
-    {
-      if (REGNO (SUBREG_REG (def)) != use->regno)
-	return 0;
-      mode |= 1;
-    }
-  else if (REGNO (def) != use->regno)
-    return 0;
-  if (GET_CODE (use->x) == SUBREG)
-    mode |= 2;
-  switch (mode)
-    {
-      case 0: /* REG, REG */
-	return 1;
-      case 1: /* SUBREG, REG */
-	{
-	  unsigned HOST_WIDE_INT old_u = use->undefined;
-	  use->undefined &= ~ rtx_to_undefined (def);
-	  return (old_u != use->undefined) ? 2 : -1;
-	}
-      case 2: /* REG, SUBREG */
-	return 3;
-      case 3: /* SUBREG, SUBREG */
-	if (GET_MODE_SIZE (GET_MODE (def)) == GET_MODE_SIZE (GET_MODE (use->x)))
-	  /* If the size of both things is the same, the subreg's overlap
-	     if they refer to the same word.  */
-	  if (SUBREG_BYTE (def) == SUBREG_BYTE (use->x))
-	    return 1;
-	/* Now the more difficult part: the same regno is referred, but the
-	   sizes of the references or the words differ.  E.g.
-           (subreg:SI (reg:CDI a) 0) and (subreg:DI (reg:CDI a) 2) do not
-	   overlap, whereas the latter overlaps with (subreg:SI (reg:CDI a) 3).
-	   */
-	{
-	  unsigned HOST_WIDE_INT old_u;
-	  int b1, e1, b2, e2;
-	  unsigned int bl1, bl2;
-	  bl1 = rtx_to_bits (def);
-	  bl2 = rtx_to_bits (use->x);
-	  b1 = BYTE_BEGIN (bl1);
-	  b2 = BYTE_BEGIN (bl2);
-	  e1 = b1 + BYTE_LENGTH (bl1) - 1;
-	  e2 = b2 + BYTE_LENGTH (bl2) - 1;
-	  if (b1 > e2 || b2 > e1)
-	    return -1;
-	  old_u = use->undefined;
-	  use->undefined &= ~ rtx_to_undefined (def);
-	  return (old_u != use->undefined) ? 4 : -1;
-	}
-      default:
-        abort ();
-    }
-}
-
-/* Macro for the common case of either def and use having the same rtx,
-   or based on different regnos.  */
-#define defuse_overlap_p(def, use) \
-  ((def) == (use)->x ? 1 : \
-     (REGNO (GET_CODE (def) == SUBREG \
-	     ? SUBREG_REG (def) : def) != use->regno \
-      ? 0 : defuse_overlap_p_1 (def, use)))
-
-
-/* The use USE flows into INSN (backwards).  Determine INSNs effect on it,
-   and return nonzero, if (parts of) that USE are also live before it.
-   This also notes conflicts between the USE and all DEFS in that insn,
-   and modifies the undefined bits of USE in case parts of it were set in
-   this insn.  */
-
-static int
-live_out_1 (struct df *df ATTRIBUTE_UNUSED, struct curr_use *use, rtx insn)
-{
-  int defined = 0;
-  int uid = INSN_UID (insn);
-  struct web_part *wp = use->wp;
-
-  /* Mark, that this insn needs this webpart live.  */
-  visit_trace[uid].wp = wp;
-  visit_trace[uid].undefined = use->undefined;
-
-  if (INSN_P (insn))
-    {
-      unsigned int source_regno = ~0;
-      unsigned int regno = use->regno;
-      unsigned HOST_WIDE_INT orig_undef = use->undefined;
-      unsigned HOST_WIDE_INT final_undef = use->undefined;
-      rtx s = NULL;
-      unsigned int n, num_defs = insn_df[uid].num_defs;
-      struct ref **defs = insn_df[uid].defs;
-
-      /* We want to access the root webpart.  */
-      wp = find_web_part (wp);
-      if (GET_CODE (insn) == CALL_INSN)
-	wp->crosses_call = 1;
-      else if (copy_insn_p (insn, &s, NULL))
-	source_regno = REGNO (GET_CODE (s) == SUBREG ? SUBREG_REG (s) : s);
-
-      /* Look at all DEFS in this insn.  */
-      for (n = 0; n < num_defs; n++)
-	{
-	  struct ref *ref = defs[n];
-	  int lap;
-
-	  /* Reset the undefined bits for each iteration, in case this
-	     insn has more than one set, and one of them sets this regno.
-	     But still the original undefined part conflicts with the other
-	     sets.  */
-	  use->undefined = orig_undef;
-	  if ((lap = defuse_overlap_p (DF_REF_REG (ref), use)) != 0)
-	    {
-	      if (lap == -1)
-		  /* Same regnos but non-overlapping or already defined bits,
-		     so ignore this DEF, or better said make the yet undefined
-		     part and this DEF conflicting.  */
-		{
-		  unsigned HOST_WIDE_INT undef;
-		  undef = use->undefined;
-		  while (undef)
-		    bitmap_set_bit (undef_to_bitmap (wp, &undef),
-				    DF_REF_ID (ref));
-		  continue;
-		}
-	      if ((lap & 1) != 0)
-		  /* The current DEF completely covers the USE, so we can
-		     stop traversing the code looking for further DEFs.  */
-		defined = 1;
-	      else
-		  /* We have a partial overlap.  */
-		{
-		  final_undef &= use->undefined;
-		  if (final_undef == 0)
-		    /* Now the USE is completely defined, which means, that
-		       we can stop looking for former DEFs.  */
-		    defined = 1;
-		  /* If this is a partial overlap, which left some bits
-		     in USE undefined, we normally would need to create
-		     conflicts between that undefined part and the part of
-		     this DEF which overlapped with some of the formerly
-		     undefined bits.  We don't need to do this, because both
-		     parts of this DEF (that which overlaps, and that which
-		     doesn't) are written together in this one DEF, and can
-		     not be colored in a way which would conflict with
-		     the USE.  This is only true for partial overlap,
-		     because only then the DEF and USE have bits in common,
-		     which makes the DEF move, if the USE moves, making them
-		     aligned.
-		     If they have no bits in common (lap == -1), they are
-		     really independent.  Therefore we there made a
-		     conflict above.  */
-		}
-	      /* This is at least a partial overlap, so we need to union
-		 the web parts.  */
-	      wp = union_web_parts (wp, &web_parts[DF_REF_ID (ref)]);
-	    }
-	  else
-	    {
-	      /* The DEF and the USE don't overlap at all, different
-		 regnos.  I.e. make conflicts between the undefined bits,
-	         and that DEF.  */
-	      unsigned HOST_WIDE_INT undef = use->undefined;
-
-	      if (regno == source_regno)
-		/* This triggers only, when this was a copy insn and the
-		   source is at least a part of the USE currently looked at.
-		   In this case only the bits of the USE conflict with the
-		   DEF, which are not covered by the source of this copy
-		   insn, and which are still undefined.  I.e. in the best
-		   case (the whole reg being the source), _no_ conflicts
-		   between that USE and this DEF (the target of the move)
-		   are created by this insn (though they might be by
-		   others).  This is a super case of the normal copy insn
-		   only between full regs.  */
-		{
-		  undef &= ~ rtx_to_undefined (s);
-		}
-	      if (undef)
-		{
-		  /*struct web_part *cwp;
-		    cwp = find_web_part (&web_parts[DF_REF_ID
-		    (ref)]);*/
-
-		  /* TODO: somehow instead of noting the ID of the LINK
-		     use an ID nearer to the root webpart of that LINK.
-		     We can't use the root itself, because we later use the
-		     ID to look at the form (reg or subreg, and if yes,
-		     which subreg) of this conflict.  This means, that we
-		     need to remember in the root an ID for each form, and
-		     maintaining this, when merging web parts.  This makes
-		     the bitmaps smaller.  */
-		  do
-		    bitmap_set_bit (undef_to_bitmap (wp, &undef),
-				    DF_REF_ID (ref));
-		  while (undef);
-		}
-	    }
-	}
-      if (defined)
-	use->undefined = 0;
-      else
-	{
-	  /* If this insn doesn't completely define the USE, increment also
-	     it's spanned deaths count (if this insn contains a death).  */
-	  if (uid >= death_insns_max_uid)
-	    abort ();
-	  if (TEST_BIT (insns_with_deaths, uid))
-	    wp->spanned_deaths++;
-	  use->undefined = final_undef;
-	}
-    }
-
-  return !defined;
-}
-
-/* Same as live_out_1() (actually calls it), but caches some information.
-   E.g. if we reached this INSN with the current regno already, and the
-   current undefined bits are a subset of those as we came here, we
-   simply connect the web parts of the USE, and the one cached for this
-   INSN, and additionally return zero, indicating we don't need to traverse
-   this path any longer (all effect were already seen, as we first reached
-   this insn).  */
-
-static inline int
-live_out (struct df *df, struct curr_use *use, rtx insn)
-{
-  unsigned int uid = INSN_UID (insn);
-  if (visit_trace[uid].wp
-      && DF_REF_REGNO (visit_trace[uid].wp->ref) == use->regno
-      && (use->undefined & ~visit_trace[uid].undefined) == 0)
-    {
-      union_web_parts (visit_trace[uid].wp, use->wp);
-      /* Don't search any further, as we already were here with this regno.  */
-      return 0;
-    }
-  else
-    return live_out_1 (df, use, insn);
-}
-
-/* The current USE reached a basic block head.  The edge E is one
-   of the predecessors edges.  This evaluates the effect of the predecessor
-   block onto the USE, and returns the next insn, which should be looked at.
-   This either is the last insn of that pred. block, or the first one.
-   The latter happens, when the pred. block has no possible effect on the
-   USE, except for conflicts.  In that case, it's remembered, that the USE
-   is live over that whole block, and it's skipped.  Otherwise we simply
-   continue with the last insn of the block.
-
-   This also determines the effects of abnormal edges, and remembers
-   which uses are live at the end of that basic block.  */
-
-static rtx
-live_in_edge (struct df *df, struct curr_use *use, edge e)
-{
-  struct ra_bb_info *info_pred;
-  rtx next_insn;
-  /* Call used hard regs die over an exception edge, ergo
-     they don't reach the predecessor block, so ignore such
-     uses.  And also don't set the live_over_abnormal flag
-     for them.  */
-  if ((e->flags & EDGE_EH) && use->regno < FIRST_PSEUDO_REGISTER
-      && call_used_regs[use->regno])
-    return NULL_RTX;
-  if (e->flags & EDGE_ABNORMAL)
-    use->live_over_abnormal = 1;
-  bitmap_set_bit (live_at_end[e->src->index], DF_REF_ID (use->wp->ref));
-  info_pred = (struct ra_bb_info *) e->src->aux;
-  next_insn = BB_END (e->src);
-
-  /* If the last insn of the pred. block doesn't completely define the
-     current use, we need to check the block.  */
-  if (live_out (df, use, next_insn))
-    {
-      /* If the current regno isn't mentioned anywhere in the whole block,
-	 and the complete use is still undefined...  */
-      if (!bitmap_bit_p (info_pred->regnos_mentioned, use->regno)
-	  && (rtx_to_undefined (use->x) & ~use->undefined) == 0)
-	{
-	  /* ...we can hop over the whole block and defer conflict
-	     creation to later.  */
-	  bitmap_set_bit (info_pred->live_throughout,
-			  DF_REF_ID (use->wp->ref));
-	  next_insn = BB_HEAD (e->src);
-	}
-      return next_insn;
-    }
-  else
-    return NULL_RTX;
-}
-
-/* USE flows into the end of the insns preceding INSN.  Determine
-   their effects (in live_out()) and possibly loop over the preceding INSN,
-   or call itself recursively on a basic block border.  When a topleve
-   call of this function returns the USE is completely analyzed.  I.e.
-   its def-use chain (at least) is built, possibly connected with other
-   def-use chains, and all defs during that chain are noted.  */
-
-static void
-live_in (struct df *df, struct curr_use *use, rtx insn)
-{
-  unsigned int loc_vpass = visited_pass;
-
-  /* Note, that, even _if_ we are called with use->wp a root-part, this might
-     become non-root in the for() loop below (due to live_out() unioning
-     it).  So beware, not to change use->wp in a way, for which only root-webs
-     are allowed.  */
-  while (1)
-    {
-      int uid = INSN_UID (insn);
-      basic_block bb = BLOCK_FOR_INSN (insn);
-      number_seen[uid]++;
-
-      /* We want to be as fast as possible, so explicitly write
-	 this loop.  */
-      for (insn = PREV_INSN (insn); insn && !INSN_P (insn);
-	   insn = PREV_INSN (insn))
-	;
-      if (!insn)
-	return;
-      if (bb != BLOCK_FOR_INSN (insn))
-	{
-	  edge e;
-	  unsigned HOST_WIDE_INT undef = use->undefined;
-	  struct ra_bb_info *info = (struct ra_bb_info *) bb->aux;
-	  if ((e = bb->pred) == NULL)
-	    return;
-	  /* We now check, if we already traversed the predecessors of this
-	     block for the current pass and the current set of undefined
-	     bits.  If yes, we don't need to check the predecessors again.
-	     So, conceptually this information is tagged to the first
-	     insn of a basic block.  */
-	  if (info->pass == loc_vpass && (undef & ~info->undefined) == 0)
-	    return;
-	  info->pass = loc_vpass;
-	  info->undefined = undef;
-	  /* All but the last predecessor are handled recursively.  */
-	  for (; e->pred_next; e = e->pred_next)
-	    {
-	      insn = live_in_edge (df, use, e);
-	      if (insn)
-		live_in (df, use, insn);
-	      use->undefined = undef;
-	    }
-	  insn = live_in_edge (df, use, e);
-	  if (!insn)
-	    return;
-	}
-      else if (!live_out (df, use, insn))
-	return;
-    }
-}
-
-/* Determine all regnos which are mentioned in a basic block, in an
-   interesting way.  Interesting here means either in a def, or as the
-   source of a move insn.  We only look at insns added since the last
-   pass.  */
-
-static void
-update_regnos_mentioned (void)
-{
-  int last_uid = last_max_uid;
-  rtx insn;
-  basic_block bb;
-  for (insn = get_insns (); insn; insn = NEXT_INSN (insn))
-    if (INSN_P (insn))
-      {
-	/* Don't look at old insns.  */
-	if (INSN_UID (insn) < last_uid)
-	  {
-	    /* XXX We should also remember moves over iterations (we already
-	       save the cache, but not the movelist).  */
-	    if (copy_insn_p (insn, NULL, NULL))
-	      remember_move (insn);
-	  }
-	else if ((bb = BLOCK_FOR_INSN (insn)) != NULL)
-	  {
-	    rtx source;
-	    struct ra_bb_info *info = (struct ra_bb_info *) bb->aux;
-	    bitmap mentioned = info->regnos_mentioned;
-	    struct df_link *link;
-	    if (copy_insn_p (insn, &source, NULL))
-	      {
-		remember_move (insn);
-		bitmap_set_bit (mentioned,
-				REGNO (GET_CODE (source) == SUBREG
-				       ? SUBREG_REG (source) : source));
-	      }
-	    for (link = DF_INSN_DEFS (df, insn); link; link = link->next)
-	      if (link->ref)
-		bitmap_set_bit (mentioned, DF_REF_REGNO (link->ref));
-	  }
-      }
-}
-
-/* Handle the uses which reach a block end, but were deferred due
-   to it's regno not being mentioned in that block.  This adds the
-   remaining conflicts and updates also the crosses_call and
-   spanned_deaths members.  */
-
-static void
-livethrough_conflicts_bb (basic_block bb)
-{
-  struct ra_bb_info *info = (struct ra_bb_info *) bb->aux;
-  rtx insn;
-  bitmap all_defs;
-  int first, use_id;
-  unsigned int deaths = 0;
-  unsigned int contains_call = 0;
-
-  /* If there are no deferred uses, just return.  */
-  if ((first = bitmap_first_set_bit (info->live_throughout)) < 0)
-    return;
-
-  /* First collect the IDs of all defs, count the number of death
-     containing insns, and if there's some call_insn here.  */
-  all_defs = BITMAP_XMALLOC ();
-  for (insn = BB_HEAD (bb); insn; insn = NEXT_INSN (insn))
-    {
-      if (INSN_P (insn))
-	{
-	  unsigned int n;
-	  struct ra_insn_info info;
-
-	  info = insn_df[INSN_UID (insn)];
-	  for (n = 0; n < info.num_defs; n++)
-	    bitmap_set_bit (all_defs, DF_REF_ID (info.defs[n]));
-	  if (TEST_BIT (insns_with_deaths, INSN_UID (insn)))
-	    deaths++;
-	  if (GET_CODE (insn) == CALL_INSN)
-	    contains_call = 1;
-	}
-      if (insn == BB_END (bb))
-	break;
-    }
-
-  /* And now, if we have found anything, make all live_through
-     uses conflict with all defs, and update their other members.  */
-  if (deaths > 0 || bitmap_first_set_bit (all_defs) >= 0)
-    EXECUTE_IF_SET_IN_BITMAP (info->live_throughout, first, use_id,
-      {
-        struct web_part *wp = &web_parts[df->def_id + use_id];
-        unsigned int bl = rtx_to_bits (DF_REF_REG (wp->ref));
-        bitmap conflicts;
-        wp = find_web_part (wp);
-        wp->spanned_deaths += deaths;
-	wp->crosses_call |= contains_call;
-        conflicts = get_sub_conflicts (wp, bl);
-        bitmap_operation (conflicts, conflicts, all_defs, BITMAP_IOR);
-      });
-
-  BITMAP_XFREE (all_defs);
-}
-
-/* Allocate the per basic block info for traversing the insn stream for
-   building live ranges.  */
-
-static void
-init_bb_info (void)
-{
-  basic_block bb;
-  FOR_ALL_BB (bb)
-    {
-      struct ra_bb_info *info = xcalloc (1, sizeof *info);
-      info->regnos_mentioned = BITMAP_XMALLOC ();
-      info->live_throughout = BITMAP_XMALLOC ();
-      info->old_aux = bb->aux;
-      bb->aux = (void *) info;
-    }
-}
-
-/* Free that per basic block info.  */
-
-static void
-free_bb_info (void)
-{
-  basic_block bb;
-  FOR_ALL_BB (bb)
-    {
-      struct ra_bb_info *info = (struct ra_bb_info *) bb->aux;
-      BITMAP_XFREE (info->regnos_mentioned);
-      BITMAP_XFREE (info->live_throughout);
-      bb->aux = info->old_aux;
-      free (info);
-    }
-}
-
-/* Toplevel function for the first part of this file.
-   Connect web parts, thereby implicitly building webs, and remember
-   their conflicts.  */
-
-static void
-build_web_parts_and_conflicts (struct df *df)
-{
-  struct df_link *link;
-  struct curr_use use;
-  basic_block bb;
-
-  number_seen = xcalloc (get_max_uid (), sizeof (int));
-  visit_trace = xcalloc (get_max_uid (), sizeof (visit_trace[0]));
-  update_regnos_mentioned ();
-
-  /* Here's the main loop.
-     It goes through all insn's, connects web parts along the way, notes
-     conflicts between webparts, and remembers move instructions.  */
-  visited_pass = 0;
-  for (use.regno = 0; use.regno < (unsigned int)max_regno; use.regno++)
-    if (use.regno >= FIRST_PSEUDO_REGISTER || !fixed_regs[use.regno])
-      for (link = df->regs[use.regno].uses; link; link = link->next)
-        if (link->ref)
-	  {
-	    struct ref *ref = link->ref;
-	    rtx insn = DF_REF_INSN (ref);
-	    /* Only recheck marked or new uses, or uses from hardregs.  */
-	    if (use.regno >= FIRST_PSEUDO_REGISTER
-		&& DF_REF_ID (ref) < last_use_id
-		&& !TEST_BIT (last_check_uses, DF_REF_ID (ref)))
-	      continue;
-	    use.wp = &web_parts[df->def_id + DF_REF_ID (ref)];
-	    use.x = DF_REF_REG (ref);
-	    use.live_over_abnormal = 0;
-	    use.undefined = rtx_to_undefined (use.x);
-	    visited_pass++;
-	    live_in (df, &use, insn);
-	    if (use.live_over_abnormal)
-	      SET_BIT (live_over_abnormal, DF_REF_ID (ref));
-	  }
-
-  dump_number_seen ();
-  FOR_ALL_BB (bb)
-    {
-      struct ra_bb_info *info = (struct ra_bb_info *) bb->aux;
-      livethrough_conflicts_bb (bb);
-      bitmap_zero (info->live_throughout);
-      info->pass = 0;
-    }
-  free (visit_trace);
-  free (number_seen);
-}
-
-/* Here we look per insn, for DF references being in uses _and_ defs.
-   This means, in the RTL a (REG xx) expression was seen as a
-   read/modify/write, as happens for (set (subreg:SI (reg:DI xx)) (...))
-   e.g.  Our code has created two webs for this, as it should.  Unfortunately,
-   as the REG reference is only one time in the RTL we can't color
-   both webs different (arguably this also would be wrong for a real
-   read-mod-write instruction), so we must reconnect such webs.  */
-
-static void
-connect_rmw_web_parts (struct df *df)
-{
-  unsigned int i;
-
-  for (i = 0; i < df->use_id; i++)
-    {
-      struct web_part *wp1 = &web_parts[df->def_id + i];
-      rtx reg;
-      struct df_link *link;
-      if (!wp1->ref)
-	continue;
-      /* If it's an uninitialized web, we don't want to connect it to others,
-	 as the read cycle in read-mod-write had probably no effect.  */
-      if (find_web_part (wp1) >= &web_parts[df->def_id])
-	continue;
-      reg = DF_REF_REAL_REG (wp1->ref);
-      link = DF_INSN_DEFS (df, DF_REF_INSN (wp1->ref));
-      for (; link; link = link->next)
-        if (reg == DF_REF_REAL_REG (link->ref))
-	  {
-	    struct web_part *wp2 = &web_parts[DF_REF_ID (link->ref)];
-	    union_web_parts (wp1, wp2);
-	  }
-    }
-}
-
-/* Deletes all hardregs from *S which are not allowed for MODE.  */
-
-static void
-prune_hardregs_for_mode (HARD_REG_SET *s, enum machine_mode mode)
-{
-  AND_HARD_REG_SET (*s, hardregs_for_mode[(int) mode]);
-}
-
-/* Initialize the members of a web, which are deducible from REG.  */
-
-static void
-init_one_web_common (struct web *web, rtx reg)
-{
-  if (GET_CODE (reg) != REG)
-    abort ();
-  /* web->id isn't initialized here.  */
-  web->regno = REGNO (reg);
-  web->orig_x = reg;
-  if (!web->dlink)
-    {
-      web->dlink = ra_calloc (sizeof (struct dlist));
-      DLIST_WEB (web->dlink) = web;
-    }
-  /* XXX
-     the former (superunion) doesn't constrain the graph enough. E.g.
-     on x86 QImode _requires_ QI_REGS, but as alternate class usually
-     GENERAL_REGS is given.  So the graph is not constrained enough,
-     thinking it has more freedom then it really has, which leads
-     to repeated spill tryings.  OTOH the latter (only using preferred
-     class) is too constrained, as normally (e.g. with all SImode
-     pseudos), they can be allocated also in the alternate class.
-     What we really want, are the _exact_ hard regs allowed, not
-     just a class.  Later.  */
-  /*web->regclass = reg_class_superunion
-		    [reg_preferred_class (web->regno)]
-		    [reg_alternate_class (web->regno)];*/
-  /*web->regclass = reg_preferred_class (web->regno);*/
-  web->regclass = reg_class_subunion
-    [reg_preferred_class (web->regno)] [reg_alternate_class (web->regno)];
-  web->regclass = reg_preferred_class (web->regno);
-  if (web->regno < FIRST_PSEUDO_REGISTER)
-    {
-      web->color = web->regno;
-      put_web (web, PRECOLORED);
-      web->num_conflicts = UINT_MAX;
-      web->add_hardregs = 0;
-      CLEAR_HARD_REG_SET (web->usable_regs);
-      SET_HARD_REG_BIT (web->usable_regs, web->regno);
-      web->num_freedom = 1;
-    }
-  else
-    {
-      HARD_REG_SET alternate;
-      web->color = -1;
-      put_web (web, INITIAL);
-      /* add_hardregs is wrong in multi-length classes, e.g.
-	 using a DFmode pseudo on x86 can result in class FLOAT_INT_REGS,
-	 where, if it finally is allocated to GENERAL_REGS it needs two,
-	 if allocated to FLOAT_REGS only one hardreg.  XXX */
-      web->add_hardregs =
-	CLASS_MAX_NREGS (web->regclass, PSEUDO_REGNO_MODE (web->regno)) - 1;
-      web->num_conflicts = 0 * web->add_hardregs;
-      COPY_HARD_REG_SET (web->usable_regs,
-			reg_class_contents[reg_preferred_class (web->regno)]);
-      COPY_HARD_REG_SET (alternate,
-			reg_class_contents[reg_alternate_class (web->regno)]);
-      IOR_HARD_REG_SET (web->usable_regs, alternate);
-      /*IOR_HARD_REG_SET (web->usable_regs,
-			reg_class_contents[reg_alternate_class
-			(web->regno)]);*/
-      AND_COMPL_HARD_REG_SET (web->usable_regs, never_use_colors);
-      prune_hardregs_for_mode (&web->usable_regs,
-			       PSEUDO_REGNO_MODE (web->regno));
-#ifdef CANNOT_CHANGE_MODE_CLASS
-      if (web->mode_changed)
-        AND_COMPL_HARD_REG_SET (web->usable_regs, invalid_mode_change_regs);
-#endif
-      web->num_freedom = hard_regs_count (web->usable_regs);
-      web->num_freedom -= web->add_hardregs;
-      if (!web->num_freedom)
-	abort();
-    }
-  COPY_HARD_REG_SET (web->orig_usable_regs, web->usable_regs);
-}
-
-/* Initializes WEBs members from REG or zero them.  */
-
-static void
-init_one_web (struct web *web, rtx reg)
-{
-  memset (web, 0, sizeof (struct web));
-  init_one_web_common (web, reg);
-  web->useless_conflicts = BITMAP_XMALLOC ();
-}
-
-/* WEB is an old web, meaning it came from the last pass, and got a
-   color.  We want to remember some of it's info, so zero only some
-   members.  */
-
-static void
-reinit_one_web (struct web *web, rtx reg)
-{
-  web->old_color = web->color + 1;
-  init_one_web_common (web, reg);
-  web->span_deaths = 0;
-  web->spill_temp = 0;
-  web->orig_spill_temp = 0;
-  web->use_my_regs = 0;
-  web->spill_cost = 0;
-  web->was_spilled = 0;
-  web->is_coalesced = 0;
-  web->artificial = 0;
-  web->live_over_abnormal = 0;
-  web->mode_changed = 0;
-  web->subreg_stripped = 0;
-  web->move_related = 0;
-  web->in_load = 0;
-  web->target_of_spilled_move = 0;
-  web->num_aliased = 0;
-  if (web->type == PRECOLORED)
-    {
-      web->num_defs = 0;
-      web->num_uses = 0;
-      web->orig_spill_cost = 0;
-    }
-  CLEAR_HARD_REG_SET (web->bias_colors);
-  CLEAR_HARD_REG_SET (web->prefer_colors);
-  web->reg_rtx = NULL;
-  web->stack_slot = NULL;
-  web->pattern = NULL;
-  web->alias = NULL;
-  if (web->moves)
-    abort ();
-  if (!web->useless_conflicts)
-    abort ();
-}
-
-/* Insert and returns a subweb corresponding to REG into WEB (which
-   becomes its super web).  It must not exist already.  */
-
-static struct web *
-add_subweb (struct web *web, rtx reg)
-{
-  struct web *w;
-  if (GET_CODE (reg) != SUBREG)
-    abort ();
-  w = xmalloc (sizeof (struct web));
-  /* Copy most content from parent-web.  */
-  *w = *web;
-  /* And initialize the private stuff.  */
-  w->orig_x = reg;
-  w->add_hardregs = CLASS_MAX_NREGS (web->regclass, GET_MODE (reg)) - 1;
-  w->num_conflicts = 0 * w->add_hardregs;
-  w->num_defs = 0;
-  w->num_uses = 0;
-  w->dlink = NULL;
-  w->parent_web = web;
-  w->subreg_next = web->subreg_next;
-  web->subreg_next = w;
-  return w;
-}
-
-/* Similar to add_subweb(), but instead of relying on a given SUBREG,
-   we have just a size and an offset of the subpart of the REG rtx.
-   In difference to add_subweb() this marks the new subweb as artificial.  */
-
-static struct web *
-add_subweb_2 (struct web *web, unsigned int  size_word)
-{
-  /* To get a correct mode for the to be produced subreg, we don't want to
-     simply do a mode_for_size() for the mode_class of the whole web.
-     Suppose we deal with a CDImode web, but search for a 8 byte part.
-     Now mode_for_size() would only search in the class MODE_COMPLEX_INT
-     and would find CSImode which probably is not what we want.  Instead
-     we want DImode, which is in a completely other class.  For this to work
-     we instead first search the already existing subwebs, and take
-     _their_ modeclasses as base for a search for ourself.  */
-  rtx ref_rtx = (web->subreg_next ? web->subreg_next : web)->orig_x;
-  unsigned int size = BYTE_LENGTH (size_word) * BITS_PER_UNIT;
-  enum machine_mode mode;
-  mode = mode_for_size (size, GET_MODE_CLASS (GET_MODE (ref_rtx)), 0);
-  if (mode == BLKmode)
-    mode = mode_for_size (size, MODE_INT, 0);
-  if (mode == BLKmode)
-    abort ();
-  web = add_subweb (web, gen_rtx_SUBREG (mode, web->orig_x,
-					 BYTE_BEGIN (size_word)));
-  web->artificial = 1;
-  return web;
-}
-
-/* Initialize all the web parts we are going to need.  */
-
-static void
-init_web_parts (struct df *df)
-{
-  int regno;
-  unsigned int no;
-  num_webs = 0;
-  for (no = 0; no < df->def_id; no++)
-    {
-      if (df->defs[no])
-	{
-	  if (no < last_def_id && web_parts[no].ref != df->defs[no])
-	    abort ();
-	  web_parts[no].ref = df->defs[no];
-	  /* Uplink might be set from the last iteration.  */
-	  if (!web_parts[no].uplink)
-	    num_webs++;
-	}
-      else
-	/* The last iteration might have left .ref set, while df_analyse()
-	   removed that ref (due to a removed copy insn) from the df->defs[]
-	   array.  As we don't check for that in realloc_web_parts()
-	   we do that here.  */
-	web_parts[no].ref = NULL;
-    }
-  for (no = 0; no < df->use_id; no++)
-    {
-      if (df->uses[no])
-	{
-	  if (no < last_use_id
-	      && web_parts[no + df->def_id].ref != df->uses[no])
-	    abort ();
-	  web_parts[no + df->def_id].ref = df->uses[no];
-	  if (!web_parts[no + df->def_id].uplink)
-	    num_webs++;
-	}
-      else
-	web_parts[no + df->def_id].ref = NULL;
-    }
-
-  /* We want to have only one web for each precolored register.  */
-  for (regno = 0; regno < FIRST_PSEUDO_REGISTER; regno++)
-    {
-      struct web_part *r1 = NULL;
-      struct df_link *link;
-      /* Here once was a test, if there is any DEF at all, and only then to
-	 merge all the parts.  This was incorrect, we really also want to have
-	 only one web-part for hardregs, even if there is no explicit DEF.  */
-      /* Link together all defs...  */
-      for (link = df->regs[regno].defs; link; link = link->next)
-        if (link->ref)
-	  {
-	    struct web_part *r2 = &web_parts[DF_REF_ID (link->ref)];
-	    if (!r1)
-	      r1 = r2;
-	    else
-	      r1 = union_web_parts (r1, r2);
-	  }
-      /* ... and all uses.  */
-      for (link = df->regs[regno].uses; link; link = link->next)
-	if (link->ref)
-	  {
-	    struct web_part *r2 = &web_parts[df->def_id
-		                             + DF_REF_ID (link->ref)];
-	    if (!r1)
-	      r1 = r2;
-	    else
-	      r1 = union_web_parts (r1, r2);
-	  }
-    }
-}
-
-/* In case we want to remember the conflict list of a WEB, before adding
-   new conflicts, we copy it here to orig_conflict_list.  */
-
-static void
-copy_conflict_list (struct web *web)
-{
-  struct conflict_link *cl;
-  if (web->orig_conflict_list || web->have_orig_conflicts)
-    abort ();
-  web->have_orig_conflicts = 1;
-  for (cl = web->conflict_list; cl; cl = cl->next)
-    {
-      struct conflict_link *ncl;
-      ncl = ra_alloc (sizeof *ncl);
-      ncl->t = cl->t;
-      ncl->sub = NULL;
-      ncl->next = web->orig_conflict_list;
-      web->orig_conflict_list = ncl;
-      if (cl->sub)
-	{
-	  struct sub_conflict *sl, *nsl;
-	  for (sl = cl->sub; sl; sl = sl->next)
-	    {
-	      nsl = ra_alloc (sizeof *nsl);
-	      nsl->s = sl->s;
-	      nsl->t = sl->t;
-	      nsl->next = ncl->sub;
-	      ncl->sub = nsl;
-	    }
-	}
-    }
-}
-
-/* Possibly add an edge from web FROM to TO marking a conflict between
-   those two.  This is one half of marking a complete conflict, which notes
-   in FROM, that TO is a conflict.  Adding TO to FROM's conflicts might
-   make other conflicts superfluous, because the current TO overlaps some web
-   already being in conflict with FROM.  In this case the smaller webs are
-   deleted from the conflict list.  Likewise if TO is overlapped by a web
-   already in the list, it isn't added at all.  Note, that this can only
-   happen, if SUBREG webs are involved.  */
-
-static void
-add_conflict_edge (struct web *from, struct web *to)
-{
-  if (from->type != PRECOLORED)
-    {
-      struct web *pfrom = find_web_for_subweb (from);
-      struct web *pto = find_web_for_subweb (to);
-      struct sub_conflict *sl;
-      struct conflict_link *cl = pfrom->conflict_list;
-      int may_delete = 1;
-
-      /* This can happen when subwebs of one web conflict with each
-	 other.  In live_out_1() we created such conflicts between yet
-	 undefined webparts and defs of parts which didn't overlap with the
-	 undefined bits.  Then later they nevertheless could have merged into
-	 one web, and then we land here.  */
-      if (pfrom == pto)
-	return;
-      if (remember_conflicts && !pfrom->have_orig_conflicts)
-	copy_conflict_list (pfrom);
-      if (!TEST_BIT (sup_igraph, (pfrom->id * num_webs + pto->id)))
-	{
-	  cl = ra_alloc (sizeof (*cl));
-	  cl->t = pto;
-	  cl->sub = NULL;
-	  cl->next = pfrom->conflict_list;
-	  pfrom->conflict_list = cl;
-	  if (pto->type != SELECT && pto->type != COALESCED)
-	    pfrom->num_conflicts += 1 + pto->add_hardregs;
-          SET_BIT (sup_igraph, (pfrom->id * num_webs + pto->id));
-	  may_delete = 0;
-	}
-      else
-        /* We don't need to test for cl==NULL, because at this point
-	   a cl with cl->t==pto is guaranteed to exist.  */
-        while (cl->t != pto)
-	  cl = cl->next;
-      if (pfrom != from || pto != to)
-	{
-	  /* This is a subconflict which should be added.
-	     If we inserted cl in this invocation, we really need to add this
-	     subconflict.  If we did _not_ add it here, we only add the
-	     subconflict, if cl already had subconflicts, because otherwise
-	     this indicated, that the whole webs already conflict, which
-	     means we are not interested in this subconflict.  */
-	  if (!may_delete || cl->sub != NULL)
-	    {
-	      sl = ra_alloc (sizeof (*sl));
-	      sl->s = from;
-	      sl->t = to;
-	      sl->next = cl->sub;
-	      cl->sub = sl;
-	    }
-	}
-      else
-	/* pfrom == from && pto == to means, that we are not interested
-	   anymore in the subconflict list for this pair, because anyway
-	   the whole webs conflict.  */
-	cl->sub = NULL;
-    }
-}
-
-/* Record a conflict between two webs, if we haven't recorded it
-   already.  */
-
-void
-record_conflict (struct web *web1, struct web *web2)
-{
-  unsigned int id1 = web1->id, id2 = web2->id;
-  unsigned int index = igraph_index (id1, id2);
-  /* Trivial non-conflict or already recorded conflict.  */
-  if (web1 == web2 || TEST_BIT (igraph, index))
-    return;
-  if (id1 == id2)
-    abort ();
-  /* As fixed_regs are no targets for allocation, conflicts with them
-     are pointless.  */
-  if ((web1->regno < FIRST_PSEUDO_REGISTER && fixed_regs[web1->regno])
-      || (web2->regno < FIRST_PSEUDO_REGISTER && fixed_regs[web2->regno]))
-    return;
-  /* Conflicts with hardregs, which are not even a candidate
-     for this pseudo are also pointless.  */
-  if ((web1->type == PRECOLORED
-       && ! TEST_HARD_REG_BIT (web2->usable_regs, web1->regno))
-      || (web2->type == PRECOLORED
-	  && ! TEST_HARD_REG_BIT (web1->usable_regs, web2->regno)))
-    return;
-  /* Similar if the set of possible hardregs don't intersect.  This iteration
-     those conflicts are useless (and would make num_conflicts wrong, because
-     num_freedom is calculated from the set of possible hardregs).
-     But in presence of spilling and incremental building of the graph we
-     need to note all uses of webs conflicting with the spilled ones.
-     Because the set of possible hardregs can change in the next round for
-     spilled webs, we possibly have then conflicts with webs which would
-     be excluded now (because then hardregs intersect).  But we actually
-     need to check those uses, and to get hold of them, we need to remember
-     also webs conflicting with this one, although not conflicting in this
-     round because of non-intersecting hardregs.  */
-  if (web1->type != PRECOLORED && web2->type != PRECOLORED
-      && ! hard_regs_intersect_p (&web1->usable_regs, &web2->usable_regs))
-    {
-      struct web *p1 = find_web_for_subweb (web1);
-      struct web *p2 = find_web_for_subweb (web2);
-      /* We expect these to be rare enough to justify bitmaps.  And because
-         we have only a special use for it, we note only the superwebs.  */
-      bitmap_set_bit (p1->useless_conflicts, p2->id);
-      bitmap_set_bit (p2->useless_conflicts, p1->id);
-      return;
-    }
-  SET_BIT (igraph, index);
-  add_conflict_edge (web1, web2);
-  add_conflict_edge (web2, web1);
-}
-
-/* For each web W this produces the missing subwebs Wx, such that it's
-   possible to exactly specify (W-Wy) for all already existing subwebs Wy.  */
-
-static void
-build_inverse_webs (struct web *web)
-{
-  struct web *sweb = web->subreg_next;
-  unsigned HOST_WIDE_INT undef;
-
-  undef = rtx_to_undefined (web->orig_x);
-  for (; sweb; sweb = sweb->subreg_next)
-    /* Only create inverses of non-artificial webs.  */
-    if (!sweb->artificial)
-      {
-	unsigned HOST_WIDE_INT bits;
-	bits = undef & ~ rtx_to_undefined (sweb->orig_x);
-	while (bits)
-	  {
-	    unsigned int size_word = undef_to_size_word (web->orig_x, &bits);
-	    if (!find_subweb_2 (web, size_word))
-	      add_subweb_2 (web, size_word);
-	  }
-      }
-}
-
-/* Copies the content of WEB to a new one, and link it into WL.
-   Used for consistency checking.  */
-
-static void
-copy_web (struct web *web, struct web_link **wl)
-{
-  struct web *cweb = xmalloc (sizeof *cweb);
-  struct web_link *link = ra_alloc (sizeof *link);
-  link->next = *wl;
-  *wl = link;
-  link->web = cweb;
-  *cweb = *web;
-}
-
-/* Given a list of webs LINK, compare the content of the webs therein
-   with the global webs of the same ID.  For consistency checking.  */
-
-static void
-compare_and_free_webs (struct web_link **link)
-{
-  struct web_link *wl;
-  for (wl = *link; wl; wl = wl->next)
-    {
-      struct web *web1 = wl->web;
-      struct web *web2 = ID2WEB (web1->id);
-      if (web1->regno != web2->regno
-	  || web1->mode_changed != web2->mode_changed
-	  || !rtx_equal_p (web1->orig_x, web2->orig_x)
-	  || web1->type != web2->type
-	  /* Only compare num_defs/num_uses with non-hardreg webs.
-	     E.g. the number of uses of the framepointer changes due to
-	     inserting spill code.  */
-	  || (web1->type != PRECOLORED
-	      && (web1->num_uses != web2->num_uses
-	          || web1->num_defs != web2->num_defs))
-	  /* Similarly, if the framepointer was unreferenced originally
-	     but we added spills, these fields may not match.  */
-	  || (web1->type != PRECOLORED
-               && web1->crosses_call != web2->crosses_call)
-	  || (web1->type != PRECOLORED
-	       && web1->live_over_abnormal != web2->live_over_abnormal))
-	abort ();
-      if (web1->type != PRECOLORED)
-	{
-	  unsigned int i;
-	  for (i = 0; i < web1->num_defs; i++)
-	    if (web1->defs[i] != web2->defs[i])
-	      abort ();
-	  for (i = 0; i < web1->num_uses; i++)
-	    if (web1->uses[i] != web2->uses[i])
-	      abort ();
-	}
-      if (web1->type == PRECOLORED)
-	{
-	  if (web1->defs)
-	    free (web1->defs);
-	  if (web1->uses)
-	    free (web1->uses);
-	}
-      free (web1);
-    }
-  *link = NULL;
-}
-
-/* Setup and fill uses[] and defs[] arrays of the webs.  */
-
-static void
-init_webs_defs_uses (void)
-{
-  struct dlist *d;
-  for (d = WEBS(INITIAL); d; d = d->next)
-    {
-      struct web *web = DLIST_WEB (d);
-      unsigned int def_i, use_i;
-      struct df_link *link;
-      if (web->old_web)
-	continue;
-      if (web->type == PRECOLORED)
-	{
-	  web->num_defs = web->num_uses = 0;
-	  continue;
-	}
-      if (web->num_defs)
-        web->defs = xmalloc (web->num_defs * sizeof (web->defs[0]));
-      if (web->num_uses)
-        web->uses = xmalloc (web->num_uses * sizeof (web->uses[0]));
-      def_i = use_i = 0;
-      for (link = web->temp_refs; link; link = link->next)
-	{
-	  if (DF_REF_REG_DEF_P (link->ref))
-	    web->defs[def_i++] = link->ref;
-	  else
-	    web->uses[use_i++] = link->ref;
-	}
-      web->temp_refs = NULL;
-      if (def_i != web->num_defs || use_i != web->num_uses)
-	abort ();
-    }
-}
-
-/* Called by parts_to_webs().  This creates (or recreates) the webs (and
-   subwebs) from web parts, gives them IDs (only to super webs), and sets
-   up use2web and def2web arrays.  */
-
-static unsigned int
-parts_to_webs_1 (struct df *df, struct web_link **copy_webs,
-		 struct df_link *all_refs)
-{
-  unsigned int i;
-  unsigned int webnum;
-  unsigned int def_id = df->def_id;
-  unsigned int use_id = df->use_id;
-  struct web_part *wp_first_use = &web_parts[def_id];
-
-  /* For each root web part: create and initialize a new web,
-     setup def2web[] and use2web[] for all defs and uses, and
-     id2web for all new webs.  */
-
-  webnum = 0;
-  for (i = 0; i < def_id + use_id; i++)
-    {
-      struct web *subweb, *web = 0; /* Initialize web to silence warnings.  */
-      struct web_part *wp = &web_parts[i];
-      struct ref *ref = wp->ref;
-      unsigned int ref_id;
-      rtx reg;
-      if (!ref)
-	continue;
-      ref_id = i;
-      if (i >= def_id)
-	ref_id -= def_id;
-      all_refs[i].ref = ref;
-      reg = DF_REF_REG (ref);
-      if (! wp->uplink)
-	{
-	  /* If we have a web part root, create a new web.  */
-	  unsigned int newid = ~(unsigned)0;
-	  unsigned int old_web = 0;
-
-	  /* In the first pass, there are no old webs, so unconditionally
-	     allocate a new one.  */
-	  if (ra_pass == 1)
-	    {
-	      web = xmalloc (sizeof (struct web));
-	      newid = last_num_webs++;
-	      init_one_web (web, GET_CODE (reg) == SUBREG
-			         ? SUBREG_REG (reg) : reg);
-	    }
-	  /* Otherwise, we look for an old web.  */
-	  else
-	    {
-	      /* Remember, that use2web == def2web + def_id.
-		 Ergo is def2web[i] == use2web[i - def_id] for i >= def_id.
-		 So we only need to look into def2web[] array.
-		 Try to look at the web, which formerly belonged to this
-		 def (or use).  */
-	      web = def2web[i];
-	      /* Or which belonged to this hardreg.  */
-	      if (!web && DF_REF_REGNO (ref) < FIRST_PSEUDO_REGISTER)
-		web = hardreg2web[DF_REF_REGNO (ref)];
-	      if (web)
-		{
-		  /* If we found one, reuse it.  */
-		  web = find_web_for_subweb (web);
-		  remove_list (web->dlink, &WEBS(INITIAL));
-		  old_web = 1;
-		  copy_web (web, copy_webs);
-		}
-	      else
-		{
-		  /* Otherwise use a new one.  First from the free list.  */
-		  if (WEBS(FREE))
-		    web = DLIST_WEB (pop_list (&WEBS(FREE)));
-		  else
-		    {
-		      /* Else allocate a new one.  */
-		      web = xmalloc (sizeof (struct web));
-		      newid = last_num_webs++;
-		    }
-		}
-	      /* The id is zeroed in init_one_web().  */
-	      if (newid == ~(unsigned)0)
-		newid = web->id;
-	      if (old_web)
-		reinit_one_web (web, GET_CODE (reg) == SUBREG
-				     ? SUBREG_REG (reg) : reg);
-	      else
-		init_one_web (web, GET_CODE (reg) == SUBREG
-				   ? SUBREG_REG (reg) : reg);
-	      web->old_web = (old_web && web->type != PRECOLORED) ? 1 : 0;
-	    }
-	  web->span_deaths = wp->spanned_deaths;
-	  web->crosses_call = wp->crosses_call;
-	  web->id = newid;
-	  web->temp_refs = NULL;
-	  webnum++;
-	  if (web->regno < FIRST_PSEUDO_REGISTER && !hardreg2web[web->regno])
-	    hardreg2web[web->regno] = web;
-	  else if (web->regno < FIRST_PSEUDO_REGISTER
-		   && hardreg2web[web->regno] != web)
-	    abort ();
-	}
-
-      /* If this reference already had a web assigned, we are done.
-         This test better is equivalent to the web being an old web.
-         Otherwise something is screwed.  (This is tested)  */
-      if (def2web[i] != NULL)
-	{
-	  web = def2web[i];
-	  web = find_web_for_subweb (web);
-	  /* But if this ref includes a mode change, or was a use live
-	     over an abnormal call, set appropriate flags in the web.  */
-	  if ((DF_REF_FLAGS (ref) & DF_REF_MODE_CHANGE) != 0
-	      && web->regno >= FIRST_PSEUDO_REGISTER)
-	    web->mode_changed = 1;
-	  if ((DF_REF_FLAGS (ref) & DF_REF_STRIPPED) != 0
-	      && web->regno >= FIRST_PSEUDO_REGISTER)
-	    web->subreg_stripped = 1;
-	  if (i >= def_id
-	      && TEST_BIT (live_over_abnormal, ref_id))
-	    web->live_over_abnormal = 1;
-	  /* And check, that it's not a newly allocated web.  This would be
-	     an inconsistency.  */
-	  if (!web->old_web || web->type == PRECOLORED)
-	    abort ();
-	  continue;
-	}
-      /* In case this was no web part root, we need to initialize WEB
-	 from the ref2web array belonging to the root.  */
-      if (wp->uplink)
-	{
-	  struct web_part *rwp = find_web_part (wp);
-	  unsigned int j = DF_REF_ID (rwp->ref);
-	  if (rwp < wp_first_use)
-	    web = def2web[j];
-	  else
-	    web = use2web[j];
-	  web = find_web_for_subweb (web);
-	}
-
-      /* Remember all references for a web in a single linked list.  */
-      all_refs[i].next = web->temp_refs;
-      web->temp_refs = &all_refs[i];
-
-      /* And the test, that if def2web[i] was NULL above, that we are _not_
-	 an old web.  */
-      if (web->old_web && web->type != PRECOLORED)
-	abort ();
-
-      /* Possible create a subweb, if this ref was a subreg.  */
-      if (GET_CODE (reg) == SUBREG)
-	{
-	  subweb = find_subweb (web, reg);
-	  if (!subweb)
-	    {
-	      subweb = add_subweb (web, reg);
-	      if (web->old_web)
-		abort ();
-	    }
-	}
-      else
-	subweb = web;
-
-      /* And look, if the ref involves an invalid mode change.  */
-      if ((DF_REF_FLAGS (ref) & DF_REF_MODE_CHANGE) != 0
-	  && web->regno >= FIRST_PSEUDO_REGISTER)
-	web->mode_changed = 1;
-      if ((DF_REF_FLAGS (ref) & DF_REF_STRIPPED) != 0
-	  && web->regno >= FIRST_PSEUDO_REGISTER)
-	web->subreg_stripped = 1;
-
-      /* Setup def2web, or use2web, and increment num_defs or num_uses.  */
-      if (i < def_id)
-	{
-	  /* Some sanity checks.  */
-	  if (ra_pass > 1)
-	    {
-	      struct web *compare = def2web[i];
-	      if (i < last_def_id)
-		{
-		  if (web->old_web && compare != subweb)
-		    abort ();
-		}
-	      if (!web->old_web && compare)
-		abort ();
-	      if (compare && compare != subweb)
-		abort ();
-	    }
-	  def2web[i] = subweb;
-	  web->num_defs++;
-	}
-      else
-	{
-	  if (ra_pass > 1)
-	    {
-	      struct web *compare = use2web[ref_id];
-	      if (ref_id < last_use_id)
-		{
-		  if (web->old_web && compare != subweb)
-		    abort ();
-		}
-	      if (!web->old_web && compare)
-		abort ();
-	      if (compare && compare != subweb)
-		abort ();
-	    }
-	  use2web[ref_id] = subweb;
-	  web->num_uses++;
-	  if (TEST_BIT (live_over_abnormal, ref_id))
-	    web->live_over_abnormal = 1;
-	}
-    }
-
-  /* We better now have exactly as many webs as we had web part roots.  */
-  if (webnum != num_webs)
-    abort ();
-
-  return webnum;
-}
-
-/* This builds full webs out of web parts, without relating them to each
-   other (i.e. without creating the conflict edges).  */
-
-static void
-parts_to_webs (struct df *df)
-{
-  unsigned int i;
-  unsigned int webnum;
-  struct web_link *copy_webs = NULL;
-  struct dlist *d;
-  struct df_link *all_refs;
-  num_subwebs = 0;
-
-  /* First build webs and ordinary subwebs.  */
-  all_refs = xcalloc (df->def_id + df->use_id, sizeof (all_refs[0]));
-  webnum = parts_to_webs_1 (df, &copy_webs, all_refs);
-
-  /* Setup the webs for hardregs which are still missing (weren't
-     mentioned in the code).  */
-  for (i = 0; i < FIRST_PSEUDO_REGISTER; i++)
-    if (!hardreg2web[i])
-      {
-	struct web *web = xmalloc (sizeof (struct web));
-	init_one_web (web, gen_rtx_REG (reg_raw_mode[i], i));
-	web->id = last_num_webs++;
-	hardreg2web[web->regno] = web;
-      }
-  num_webs = last_num_webs;
-
-  /* Now create all artificial subwebs, i.e. those, which do
-     not correspond to a real subreg in the current function's RTL, but
-     which nevertheless is a target of a conflict.
-     XXX we need to merge this loop with the one above, which means, we need
-     a way to later override the artificiality.  Beware: currently
-     add_subweb_2() relies on the existence of normal subwebs for deducing
-     a sane mode to use for the artificial subwebs.  */
-  for (i = 0; i < df->def_id + df->use_id; i++)
-    {
-      struct web_part *wp = &web_parts[i];
-      struct tagged_conflict *cl;
-      struct web *web;
-      if (wp->uplink || !wp->ref)
-	{
-	  if (wp->sub_conflicts)
-	    abort ();
-	  continue;
-	}
-      web = def2web[i];
-      web = find_web_for_subweb (web);
-      for (cl = wp->sub_conflicts; cl; cl = cl->next)
-        if (!find_subweb_2 (web, cl->size_word))
-	  add_subweb_2 (web, cl->size_word);
-    }
-
-  /* And now create artificial subwebs needed for representing the inverse
-     of some subwebs.  This also gives IDs to all subwebs.  */
-  webnum = last_num_webs;
-  for (d = WEBS(INITIAL); d; d = d->next)
-    {
-      struct web *web = DLIST_WEB (d);
-      if (web->subreg_next)
-	{
-	  struct web *sweb;
-          build_inverse_webs (web);
-	  for (sweb = web->subreg_next; sweb; sweb = sweb->subreg_next)
-	    sweb->id = webnum++;
-	}
-    }
-
-  /* Now that everyone has an ID, we can setup the id2web array.  */
-  id2web = xcalloc (webnum, sizeof (id2web[0]));
-  for (d = WEBS(INITIAL); d; d = d->next)
-    {
-      struct web *web = DLIST_WEB (d);
-      ID2WEB (web->id) = web;
-      for (web = web->subreg_next; web; web = web->subreg_next)
-        ID2WEB (web->id) = web;
-    }
-  num_subwebs = webnum - last_num_webs;
-  num_allwebs = num_webs + num_subwebs;
-  num_webs += num_subwebs;
-
-  /* Allocate and clear the conflict graph bitmaps.  */
-  igraph = sbitmap_alloc (num_webs * num_webs / 2);
-  sup_igraph = sbitmap_alloc (num_webs * num_webs);
-  sbitmap_zero (igraph);
-  sbitmap_zero (sup_igraph);
-
-  /* Distribute the references to their webs.  */
-  init_webs_defs_uses ();
-  /* And do some sanity checks if old webs, and those recreated from the
-     really are the same.  */
-  compare_and_free_webs (&copy_webs);
-  free (all_refs);
-}
-
-/* This deletes all conflicts to and from webs which need to be renewed
-   in this pass of the allocator, i.e. those which were spilled in the
-   last pass.  Furthermore it also rebuilds the bitmaps for the remaining
-   conflicts.  */
-
-static void
-reset_conflicts (void)
-{
-  unsigned int i;
-  bitmap newwebs = BITMAP_XMALLOC ();
-  for (i = 0; i < num_webs - num_subwebs; i++)
-    {
-      struct web *web = ID2WEB (i);
-      /* Hardreg webs and non-old webs are new webs (which
-	 need rebuilding).  */
-      if (web->type == PRECOLORED || !web->old_web)
-	bitmap_set_bit (newwebs, web->id);
-    }
-
-  for (i = 0; i < num_webs - num_subwebs; i++)
-    {
-      struct web *web = ID2WEB (i);
-      struct conflict_link *cl;
-      struct conflict_link **pcl;
-      pcl = &(web->conflict_list);
-
-      /* First restore the conflict list to be like it was before
-	 coalescing.  */
-      if (web->have_orig_conflicts)
-	{
-	  web->conflict_list = web->orig_conflict_list;
-	  web->orig_conflict_list = NULL;
-	}
-      if (web->orig_conflict_list)
-	abort ();
-
-      /* New non-precolored webs, have no conflict list.  */
-      if (web->type != PRECOLORED && !web->old_web)
-	{
-	  *pcl = NULL;
-	  /* Useless conflicts will be rebuilt completely.  But check
-	     for cleanliness, as the web might have come from the
-	     free list.  */
-	  if (bitmap_first_set_bit (web->useless_conflicts) >= 0)
-	    abort ();
-	}
-      else
-	{
-	  /* Useless conflicts with new webs will be rebuilt if they
-	     are still there.  */
-	  bitmap_operation (web->useless_conflicts, web->useless_conflicts,
-			    newwebs, BITMAP_AND_COMPL);
-	  /* Go through all conflicts, and retain those to old webs.  */
-	  for (cl = web->conflict_list; cl; cl = cl->next)
-	    {
-	      if (cl->t->old_web || cl->t->type == PRECOLORED)
-		{
-		  *pcl = cl;
-		  pcl = &(cl->next);
-
-		  /* Also restore the entries in the igraph bitmaps.  */
-		  web->num_conflicts += 1 + cl->t->add_hardregs;
-		  SET_BIT (sup_igraph, (web->id * num_webs + cl->t->id));
-		  /* No subconflicts mean full webs conflict.  */
-		  if (!cl->sub)
-		    SET_BIT (igraph, igraph_index (web->id, cl->t->id));
-		  else
-		    /* Else only the parts in cl->sub must be in the
-		       bitmap.  */
-		    {
-		      struct sub_conflict *sl;
-		      for (sl = cl->sub; sl; sl = sl->next)
-			SET_BIT (igraph, igraph_index (sl->s->id, sl->t->id));
-		    }
-		}
-	    }
-	  *pcl = NULL;
-	}
-      web->have_orig_conflicts = 0;
-    }
-  BITMAP_XFREE (newwebs);
-}
-
-/* For each web check it's num_conflicts member against that
-   number, as calculated from scratch from all neighbors.  */
-
-#if 0
-static void
-check_conflict_numbers (void)
-{
-  unsigned int i;
-  for (i = 0; i < num_webs; i++)
-    {
-      struct web *web = ID2WEB (i);
-      int new_conf = 0 * web->add_hardregs;
-      struct conflict_link *cl;
-      for (cl = web->conflict_list; cl; cl = cl->next)
-	if (cl->t->type != SELECT && cl->t->type != COALESCED)
-	  new_conf += 1 + cl->t->add_hardregs;
-      if (web->type != PRECOLORED && new_conf != web->num_conflicts)
-	abort ();
-    }
-}
-#endif
-
-/* Convert the conflicts between web parts to conflicts between full webs.
-
-   This can't be done in parts_to_webs(), because for recording conflicts
-   between webs we need to know their final usable_regs set, which is used
-   to discard non-conflicts (between webs having no hard reg in common).
-   But this is set for spill temporaries only after the webs itself are
-   built.  Until then the usable_regs set is based on the pseudo regno used
-   in this web, which may contain far less registers than later determined.
-   This would result in us loosing conflicts (due to record_conflict()
-   thinking that a web can only be allocated to the current usable_regs,
-   whereas later this is extended) leading to colorings, where some regs which
-   in reality conflict get the same color.  */
-
-static void
-conflicts_between_webs (struct df *df)
-{
-  unsigned int i;
-#ifdef STACK_REGS
-  struct dlist *d;
-#endif
-  bitmap ignore_defs = BITMAP_XMALLOC ();
-  unsigned int have_ignored;
-  unsigned int *pass_cache = xcalloc (num_webs, sizeof (int));
-  unsigned int pass = 0;
-
-  if (ra_pass > 1)
-    reset_conflicts ();
-
-  /* It is possible, that in the conflict bitmaps still some defs I are noted,
-     which have web_parts[I].ref being NULL.  This can happen, when from the
-     last iteration the conflict bitmap for this part wasn't deleted, but a
-     conflicting move insn was removed.  It's DEF is still in the conflict
-     bitmap, but it doesn't exist anymore in df->defs.  To not have to check
-     it in the tight loop below, we instead remember the ID's of them in a
-     bitmap, and loop only over IDs which are not in it.  */
-  for (i = 0; i < df->def_id; i++)
-    if (web_parts[i].ref == NULL)
-      bitmap_set_bit (ignore_defs, i);
-  have_ignored = (bitmap_first_set_bit (ignore_defs) >= 0);
-
-  /* Now record all conflicts between webs.  Note that we only check
-     the conflict bitmaps of all defs.  Conflict bitmaps are only in
-     webpart roots.  If they are in uses, those uses are roots, which
-     means, that this is an uninitialized web, whose conflicts
-     don't matter.  Nevertheless for hardregs we also need to check uses.
-     E.g. hardregs used for argument passing have no DEF in the RTL,
-     but if they have uses, they indeed conflict with all DEFs they
-     overlap.  */
-  for (i = 0; i < df->def_id + df->use_id; i++)
-    {
-      struct tagged_conflict *cl = web_parts[i].sub_conflicts;
-      struct web *supweb1;
-      if (!cl
-	  || (i >= df->def_id
-	      && DF_REF_REGNO (web_parts[i].ref) >= FIRST_PSEUDO_REGISTER))
-	continue;
-      supweb1 = def2web[i];
-      supweb1 = find_web_for_subweb (supweb1);
-      for (; cl; cl = cl->next)
-        if (cl->conflicts)
-	  {
-	    int j;
-	    struct web *web1 = find_subweb_2 (supweb1, cl->size_word);
-	    if (have_ignored)
-	      bitmap_operation (cl->conflicts, cl->conflicts, ignore_defs,
-			        BITMAP_AND_COMPL);
-	    /* We reduce the number of calls to record_conflict() with this
-	       pass thing.  record_conflict() itself also has some early-out
-	       optimizations, but here we can use the special properties of
-	       the loop (constant web1) to reduce that even more.
-	       We once used an sbitmap of already handled web indices,
-	       but sbitmaps are slow to clear and bitmaps are slow to
-	       set/test.  The current approach needs more memory, but
-	       locality is large.  */
-	    pass++;
-
-	    /* Note, that there are only defs in the conflicts bitset.  */
-	    EXECUTE_IF_SET_IN_BITMAP (
-	      cl->conflicts, 0, j,
-	      {
-		struct web *web2 = def2web[j];
-		unsigned int id2 = web2->id;
-		if (pass_cache[id2] != pass)
-		  {
-		    pass_cache[id2] = pass;
-		    record_conflict (web1, web2);
-		  }
-	      });
-	  }
-    }
-
-  free (pass_cache);
-  BITMAP_XFREE (ignore_defs);
-
-#ifdef STACK_REGS
-  /* Pseudos can't go in stack regs if they are live at the beginning of
-     a block that is reached by an abnormal edge.  */
-  for (d = WEBS(INITIAL); d; d = d->next)
-    {
-      struct web *web = DLIST_WEB (d);
-      int j;
-      if (web->live_over_abnormal)
-	for (j = FIRST_STACK_REG; j <= LAST_STACK_REG; j++)
-	  record_conflict (web, hardreg2web[j]);
-    }
-#endif
-}
-
-/* Remember that a web was spilled, and change some characteristics
-   accordingly.  */
-
-static void
-remember_web_was_spilled (struct web *web)
-{
-  int i;
-  unsigned int found_size = 0;
-  int adjust;
-  web->spill_temp = 1;
-
-  /* From now on don't use reg_pref/alt_class (regno) anymore for
-     this web, but instead  usable_regs.  We can't use spill_temp for
-     this, as it might get reset later, when we are coalesced to a
-     non-spill-temp.  In that case we still want to use usable_regs.  */
-  web->use_my_regs = 1;
-
-  /* We don't constrain spill temporaries in any way for now.
-     It's wrong sometimes to have the same constraints or
-     preferences as the original pseudo, esp. if they were very narrow.
-     (E.g. there once was a reg wanting class AREG (only one register)
-     without alternative class.  As long, as also the spill-temps for
-     this pseudo had the same constraints it was spilled over and over.
-     Ideally we want some constraints also on spill-temps: Because they are
-     not only loaded/stored, but also worked with, any constraints from insn
-     alternatives needs applying.  Currently this is dealt with by reload, as
-     many other things, but at some time we want to integrate that
-     functionality into the allocator.  */
-  if (web->regno >= max_normal_pseudo)
-    {
-      COPY_HARD_REG_SET (web->usable_regs,
-			reg_class_contents[reg_preferred_class (web->regno)]);
-      IOR_HARD_REG_SET (web->usable_regs,
-			reg_class_contents[reg_alternate_class (web->regno)]);
-    }
-  else
-    COPY_HARD_REG_SET (web->usable_regs,
-		       reg_class_contents[(int) GENERAL_REGS]);
-  AND_COMPL_HARD_REG_SET (web->usable_regs, never_use_colors);
-  prune_hardregs_for_mode (&web->usable_regs, PSEUDO_REGNO_MODE (web->regno));
-#ifdef CANNOT_CHANGE_MODE_CLASS
-  if (web->mode_changed)
-    AND_COMPL_HARD_REG_SET (web->usable_regs, invalid_mode_change_regs);
-#endif
-  web->num_freedom = hard_regs_count (web->usable_regs);
-  if (!web->num_freedom)
-    abort();
-  COPY_HARD_REG_SET (web->orig_usable_regs, web->usable_regs);
-  /* Now look for a class, which is subset of our constraints, to
-     setup add_hardregs, and regclass for debug output.  */
-  web->regclass = NO_REGS;
-  for (i = (int) ALL_REGS - 1; i > 0; i--)
-    {
-      unsigned int size;
-      HARD_REG_SET test;
-      COPY_HARD_REG_SET (test, reg_class_contents[i]);
-      AND_COMPL_HARD_REG_SET (test, never_use_colors);
-      GO_IF_HARD_REG_SUBSET (test, web->usable_regs, found);
-      continue;
-    found:
-      /* Measure the actual number of bits which really are overlapping
-	 the target regset, not just the reg_class_size.  */
-      size = hard_regs_count (test);
-      if (found_size < size)
-	{
-          web->regclass = (enum reg_class) i;
-	  found_size = size;
-	}
-    }
-
-  adjust = 0 * web->add_hardregs;
-  web->add_hardregs =
-    CLASS_MAX_NREGS (web->regclass, PSEUDO_REGNO_MODE (web->regno)) - 1;
-  web->num_freedom -= web->add_hardregs;
-  if (!web->num_freedom)
-    abort();
-  adjust -= 0 * web->add_hardregs;
-  web->num_conflicts -= adjust;
-}
-
-/* Look at each web, if it is used as spill web.  Or better said,
-   if it will be spillable in this pass.  */
-
-static void
-detect_spill_temps (void)
-{
-  struct dlist *d;
-  bitmap already = BITMAP_XMALLOC ();
-
-  /* Detect webs used for spill temporaries.  */
-  for (d = WEBS(INITIAL); d; d = d->next)
-    {
-      struct web *web = DLIST_WEB (d);
-
-      /* Below only the detection of spill temporaries.  We never spill
-         precolored webs, so those can't be spill temporaries.  The code above
-         (remember_web_was_spilled) can't currently cope with hardregs
-         anyway.  */
-      if (web->regno < FIRST_PSEUDO_REGISTER)
-	continue;
-      /* Uninitialized webs can't be spill-temporaries.  */
-      if (web->num_defs == 0)
-	continue;
-
-      /* A web with only defs and no uses can't be spilled.  Nevertheless
-	 it must get a color, as it takes away a register from all webs
-	 live at these defs.  So we make it a short web.  */
-      if (web->num_uses == 0)
-	web->spill_temp = 3;
-      /* A web which was spilled last time, but for which no insns were
-         emitted (can happen with IR spilling ignoring sometimes
-	 all deaths).  */
-      else if (web->changed)
-	web->spill_temp = 1;
-      /* A spill temporary has one def, one or more uses, all uses
-	 are in one insn, and either the def or use insn was inserted
-	 by the allocator.  */
-      /* XXX not correct currently.  There might also be spill temps
-	 involving more than one def.  Usually that's an additional
-	 clobber in the using instruction.  We might also constrain
-	 ourself to that, instead of like currently marking all
-	 webs involving any spill insns at all.  */
-      else
-	{
-	  unsigned int i;
-	  int spill_involved = 0;
-	  for (i = 0; i < web->num_uses && !spill_involved; i++)
-	    if (DF_REF_INSN_UID (web->uses[i]) >= orig_max_uid)
-	      spill_involved = 1;
-	  for (i = 0; i < web->num_defs && !spill_involved; i++)
-	    if (DF_REF_INSN_UID (web->defs[i]) >= orig_max_uid)
-	      spill_involved = 1;
-
-	  if (spill_involved/* && ra_pass > 2*/)
-	    {
-	      int num_deaths = web->span_deaths;
-	      /* Mark webs involving at least one spill insn as
-		 spill temps.  */
-	      remember_web_was_spilled (web);
-	      /* Search for insns which define and use the web in question
-		 at the same time, i.e. look for rmw insns.  If these insns
-		 are also deaths of other webs they might have been counted
-		 as such into web->span_deaths.  But because of the rmw nature
-		 of this insn it is no point where a load/reload could be
-		 placed successfully (it would still conflict with the
-		 dead web), so reduce the number of spanned deaths by those
-		 insns.  Note that sometimes such deaths are _not_ counted,
-	         so negative values can result.  */
-	      bitmap_zero (already);
-	      for (i = 0; i < web->num_defs; i++)
-		{
-		  rtx insn = web->defs[i]->insn;
-		  if (TEST_BIT (insns_with_deaths, INSN_UID (insn))
-		      && !bitmap_bit_p (already, INSN_UID (insn)))
-		    {
-		      unsigned int j;
-		      bitmap_set_bit (already, INSN_UID (insn));
-		      /* Only decrement it once for each insn.  */
-		      for (j = 0; j < web->num_uses; j++)
-			if (web->uses[j]->insn == insn)
-			  {
-			    num_deaths--;
-			    break;
-			  }
-		    }
-		}
-	      /* But mark them specially if they could possibly be spilled,
-		 either because they cross some deaths (without the above
-		 mentioned ones) or calls.  */
-	      if (web->crosses_call || num_deaths > 0)
-		web->spill_temp = 1 * 2;
-	    }
-	  /* A web spanning no deaths can't be spilled either.  No loads
-	     would be created for it, ergo no defs.  So the insns wouldn't
-	     change making the graph not easier to color.  Make this also
-	     a short web.  Don't do this if it crosses calls, as these are
-	     also points of reloads.  */
-	  else if (web->span_deaths == 0 && !web->crosses_call)
-	    web->spill_temp = 3;
-	}
-      web->orig_spill_temp = web->spill_temp;
-    }
-  BITMAP_XFREE (already);
-}
-
-/* Returns nonzero if the rtx MEM refers somehow to a stack location.  */
-
-int
-memref_is_stack_slot (rtx mem)
-{
-  rtx ad = XEXP (mem, 0);
-  rtx x;
-  if (GET_CODE (ad) != PLUS || GET_CODE (XEXP (ad, 1)) != CONST_INT)
-    return 0;
-  x = XEXP (ad, 0);
-  if (x == frame_pointer_rtx || x == hard_frame_pointer_rtx
-      || (x == arg_pointer_rtx && fixed_regs[ARG_POINTER_REGNUM])
-      || x == stack_pointer_rtx)
-    return 1;
-  return 0;
-}
-
-/* Returns nonzero, if rtx X somewhere contains any pseudo register.  */
-
-static int
-contains_pseudo (rtx x)
-{
-  const char *fmt;
-  int i;
-  if (GET_CODE (x) == SUBREG)
-    x = SUBREG_REG (x);
-  if (GET_CODE (x) == REG)
-    {
-      if (REGNO (x) >= FIRST_PSEUDO_REGISTER)
-        return 1;
-      else
-	return 0;
-    }
-
-  fmt = GET_RTX_FORMAT (GET_CODE (x));
-  for (i = GET_RTX_LENGTH (GET_CODE (x)) - 1; i >= 0; i--)
-    if (fmt[i] == 'e')
-      {
-	if (contains_pseudo (XEXP (x, i)))
-	  return 1;
-      }
-    else if (fmt[i] == 'E')
-      {
-	int j;
-	for (j = 0; j < XVECLEN (x, i); j++)
-	  if (contains_pseudo (XVECEXP (x, i, j)))
-	    return 1;
-      }
-  return 0;
-}
-
-/* Returns nonzero, if we are able to rematerialize something with
-   value X.  If it's not a general operand, we test if we can produce
-   a valid insn which set a pseudo to that value, and that insn doesn't
-   clobber anything.  */
-
-static GTY(()) rtx remat_test_insn;
-static int
-want_to_remat (rtx x)
-{
-  int num_clobbers = 0;
-  int icode;
-
-  /* If this is a valid operand, we are OK.  If it's VOIDmode, we aren't.  */
-  if (general_operand (x, GET_MODE (x)))
-    return 1;
-
-  /* Otherwise, check if we can make a valid insn from it.  First initialize
-     our test insn if we haven't already.  */
-  if (remat_test_insn == 0)
-    {
-      remat_test_insn
-	= make_insn_raw (gen_rtx_SET (VOIDmode,
-				      gen_rtx_REG (word_mode,
-						   FIRST_PSEUDO_REGISTER * 2),
-				      const0_rtx));
-      NEXT_INSN (remat_test_insn) = PREV_INSN (remat_test_insn) = 0;
-    }
-
-  /* Now make an insn like the one we would make when rematerializing
-     the value X and see if valid.  */
-  PUT_MODE (SET_DEST (PATTERN (remat_test_insn)), GET_MODE (x));
-  SET_SRC (PATTERN (remat_test_insn)) = x;
-  /* XXX For now we don't allow any clobbers to be added, not just no
-     hardreg clobbers.  */
-  return ((icode = recog (PATTERN (remat_test_insn), remat_test_insn,
-			  &num_clobbers)) >= 0
-	  && (num_clobbers == 0
-	      /*|| ! added_clobbers_hard_reg_p (icode)*/));
-}
-
-/* Look at all webs, if they perhaps are rematerializable.
-   They are, if all their defs are simple sets to the same value,
-   and that value is simple enough, and want_to_remat() holds for it.  */
-
-static void
-detect_remat_webs (void)
-{
-  struct dlist *d;
-  for (d = WEBS(INITIAL); d; d = d->next)
-    {
-      struct web *web = DLIST_WEB (d);
-      unsigned int i;
-      rtx pat = NULL_RTX;
-      /* Hardregs and useless webs aren't spilled -> no remat necessary.
-	 Defless webs obviously also can't be rematerialized.  */
-      if (web->regno < FIRST_PSEUDO_REGISTER || !web->num_defs
-	  || !web->num_uses)
-	continue;
-      for (i = 0; i < web->num_defs; i++)
-	{
-	  rtx insn;
-	  rtx set = single_set (insn = DF_REF_INSN (web->defs[i]));
-	  rtx src;
-	  if (!set)
-	    break;
-	  src = SET_SRC (set);
-	  /* When only subregs of the web are set it isn't easily
-	     rematerializable.  */
-	  if (!rtx_equal_p (SET_DEST (set), web->orig_x))
-	    break;
-	  /* If we already have a pattern it must be equal to the current.  */
-	  if (pat && !rtx_equal_p (pat, src))
-	    break;
-	  /* Don't do the expensive checks multiple times.  */
-	  if (pat)
-	    continue;
-	  /* For now we allow only constant sources.  */
-	  if ((CONSTANT_P (src)
-	       /* If the whole thing is stable already, it is a source for
-		  remat, no matter how complicated (probably all needed
-		  resources for it are live everywhere, and don't take
-		  additional register resources).  */
-	       /* XXX Currently we can't use patterns which contain
-		  pseudos, _even_ if they are stable.  The code simply isn't
-		  prepared for that.  All those operands can't be spilled (or
-		  the dependent remat webs are not remat anymore), so they
-		  would be oldwebs in the next iteration.  But currently
-		  oldwebs can't have their references changed.  The
-		  incremental machinery barfs on that.  */
-	       || (!rtx_unstable_p (src) && !contains_pseudo (src))
-	       /* Additionally also memrefs to stack-slots are useful, when
-		  we created them ourself.  They might not have set their
-		  unchanging flag set, but nevertheless they are stable across
-		  the livetime in question.  */
-	       || (GET_CODE (src) == MEM
-		   && INSN_UID (insn) >= orig_max_uid
-		   && memref_is_stack_slot (src)))
-	      /* And we must be able to construct an insn without
-		 side-effects to actually load that value into a reg.  */
-	      && want_to_remat (src))
-	    pat = src;
-	  else
-	    break;
-	}
-      if (pat && i == web->num_defs)
-	web->pattern = pat;
-    }
-}
-
-/* Determine the spill costs of all webs.  */
-
-static void
-determine_web_costs (void)
-{
-  struct dlist *d;
-  for (d = WEBS(INITIAL); d; d = d->next)
-    {
-      unsigned int i, num_loads;
-      int load_cost, store_cost;
-      unsigned HOST_WIDE_INT w;
-      struct web *web = DLIST_WEB (d);
-      if (web->type == PRECOLORED)
-	continue;
-      /* Get costs for one load/store.  Note that we offset them by 1,
-	 because some patterns have a zero rtx_cost(), but we of course
-	 still need the actual load/store insns.  With zero all those
-	 webs would be the same, no matter how often and where
-	 they are used.  */
-      if (web->pattern)
-	{
-	  /* This web is rematerializable.  Beware, we set store_cost to
-	     zero optimistically assuming, that we indeed don't emit any
-	     stores in the spill-code addition.  This might be wrong if
-	     at the point of the load not all needed resources are
-	     available, in which case we emit a stack-based load, for
-	     which we in turn need the according stores.  */
-	  load_cost = 1 + rtx_cost (web->pattern, 0);
-	  store_cost = 0;
-	}
-      else
-	{
-	  load_cost = 1 + MEMORY_MOVE_COST (GET_MODE (web->orig_x),
-					    web->regclass, 1);
-	  store_cost = 1 + MEMORY_MOVE_COST (GET_MODE (web->orig_x),
-					     web->regclass, 0);
-	}
-      /* We create only loads at deaths, whose number is in span_deaths.  */
-      num_loads = MIN (web->span_deaths, web->num_uses);
-      for (w = 0, i = 0; i < web->num_uses; i++)
-	w += DF_REF_BB (web->uses[i])->frequency + 1;
-      if (num_loads < web->num_uses)
-	w = (w * num_loads + web->num_uses - 1) / web->num_uses;
-      web->spill_cost = w * load_cost;
-      if (store_cost)
-	{
-	  for (w = 0, i = 0; i < web->num_defs; i++)
-	    w += DF_REF_BB (web->defs[i])->frequency + 1;
-	  web->spill_cost += w * store_cost;
-	}
-      web->orig_spill_cost = web->spill_cost;
-    }
-}
-
-/* Detect webs which are set in a conditional jump insn (possibly a
-   decrement-and-branch type of insn), and mark them not to be
-   spillable.  The stores for them would need to be placed on edges,
-   which destroys the CFG.  (Somewhen we want to deal with that XXX)  */
-
-static void
-detect_webs_set_in_cond_jump (void)
-{
-  basic_block bb;
-  FOR_EACH_BB (bb)
-    if (GET_CODE (BB_END (bb)) == JUMP_INSN)
-      {
-	struct df_link *link;
-	for (link = DF_INSN_DEFS (df, BB_END (bb)); link; link = link->next)
-	  if (link->ref && DF_REF_REGNO (link->ref) >= FIRST_PSEUDO_REGISTER)
-	    {
-	      struct web *web = def2web[DF_REF_ID (link->ref)];
-	      web->orig_spill_temp = web->spill_temp = 3;
-	    }
-      }
-}
-
-/* Second top-level function of this file.
-   Converts the connected web parts to full webs.  This means, it allocates
-   all webs, and initializes all fields, including detecting spill
-   temporaries.  It does not distribute moves to their corresponding webs,
-   though.  */
-
-static void
-make_webs (struct df *df)
-{
-  /* First build all the webs itself.  They are not related with
-     others yet.  */
-  parts_to_webs (df);
-  /* Now detect spill temporaries to initialize their usable_regs set.  */
-  detect_spill_temps ();
-  detect_webs_set_in_cond_jump ();
-  /* And finally relate them to each other, meaning to record all possible
-     conflicts between webs (see the comment there).  */
-  conflicts_between_webs (df);
-  detect_remat_webs ();
-  determine_web_costs ();
-}
-
-/* Distribute moves to the corresponding webs.  */
-
-static void
-moves_to_webs (struct df *df)
-{
-  struct df_link *link;
-  struct move_list *ml;
-
-  /* Distribute all moves to their corresponding webs, making sure,
-     each move is in a web maximally one time (happens on some strange
-     insns).  */
-  for (ml = wl_moves; ml; ml = ml->next)
-    {
-      struct move *m = ml->move;
-      struct web *web;
-      struct move_list *newml;
-      if (!m)
-	continue;
-      m->type = WORKLIST;
-      m->dlink = NULL;
-      /* Multiple defs/uses can happen in moves involving hard-regs in
-	 a wider mode.  For those df.* creates use/def references for each
-	 real hard-reg involved.  For coalescing we are interested in
-	 the smallest numbered hard-reg.  */
-      for (link = DF_INSN_DEFS (df, m->insn); link; link = link->next)
-        if (link->ref)
-	  {
-	    web = def2web[DF_REF_ID (link->ref)];
-	    web = find_web_for_subweb (web);
-	    if (!m->target_web || web->regno < m->target_web->regno)
-	      m->target_web = web;
-	  }
-      for (link = DF_INSN_USES (df, m->insn); link; link = link->next)
-        if (link->ref)
-	  {
-	    web = use2web[DF_REF_ID (link->ref)];
-	    web = find_web_for_subweb (web);
-	    if (!m->source_web || web->regno < m->source_web->regno)
-	      m->source_web = web;
-	  }
-      if (m->source_web && m->target_web
-	  /* If the usable_regs don't intersect we can't coalesce the two
-	     webs anyway, as this is no simple copy insn (it might even
-	     need an intermediate stack temp to execute this "copy" insn).  */
-	  && hard_regs_intersect_p (&m->source_web->usable_regs,
-				    &m->target_web->usable_regs))
-	{
-	  if (!flag_ra_optimistic_coalescing)
-	    {
-	      struct move_list *test = m->source_web->moves;
-	      for (; test && test->move != m; test = test->next);
-	      if (! test)
-		{
-		  newml = ra_alloc (sizeof (struct move_list));
-		  newml->move = m;
-		  newml->next = m->source_web->moves;
-		  m->source_web->moves = newml;
-		}
-	      test = m->target_web->moves;
-	      for (; test && test->move != m; test = test->next);
-	      if (! test)
-		{
-		  newml = ra_alloc (sizeof (struct move_list));
-		  newml->move = m;
-		  newml->next = m->target_web->moves;
-		  m->target_web->moves = newml;
-		}
-	    }
-	}
-      else
-	/* Delete this move.  */
-	ml->move = NULL;
-    }
-}
-
-/* Handle tricky asm insns.
-   Supposed to create conflicts to hardregs which aren't allowed in
-   the constraints.  Doesn't actually do that, as it might confuse
-   and constrain the allocator too much.  */
-
-static void
-handle_asm_insn (struct df *df, rtx insn)
-{
-  const char *constraints[MAX_RECOG_OPERANDS];
-  enum machine_mode operand_mode[MAX_RECOG_OPERANDS];
-  int i, noperands, in_output;
-  HARD_REG_SET clobbered, allowed, conflict;
-  rtx pat;
-  if (! INSN_P (insn)
-      || (noperands = asm_noperands (PATTERN (insn))) < 0)
-    return;
-  pat = PATTERN (insn);
-  CLEAR_HARD_REG_SET (clobbered);
-
-  if (GET_CODE (pat) == PARALLEL)
-    for (i = 0; i < XVECLEN (pat, 0); i++)
-      {
-	rtx t = XVECEXP (pat, 0, i);
-	if (GET_CODE (t) == CLOBBER && GET_CODE (XEXP (t, 0)) == REG
-	    && REGNO (XEXP (t, 0)) < FIRST_PSEUDO_REGISTER)
-	  SET_HARD_REG_BIT (clobbered, REGNO (XEXP (t, 0)));
-      }
-
-  decode_asm_operands (pat, recog_data.operand, recog_data.operand_loc,
-		       constraints, operand_mode);
-  in_output = 1;
-  for (i = 0; i < noperands; i++)
-    {
-      const char *p = constraints[i];
-      int cls = (int) NO_REGS;
-      struct df_link *link;
-      rtx reg;
-      struct web *web;
-      int nothing_allowed = 1;
-      reg = recog_data.operand[i];
-
-      /* Look, if the constraints apply to a pseudo reg, and not to
-	 e.g. a mem.  */
-      while (GET_CODE (reg) == SUBREG
-	     || GET_CODE (reg) == ZERO_EXTRACT
-	     || GET_CODE (reg) == SIGN_EXTRACT
-	     || GET_CODE (reg) == STRICT_LOW_PART)
-	reg = XEXP (reg, 0);
-      if (GET_CODE (reg) != REG || REGNO (reg) < FIRST_PSEUDO_REGISTER)
-	continue;
-
-      /* Search the web corresponding to this operand.  We depend on
-	 that decode_asm_operands() places the output operands
-	 before the input operands.  */
-      while (1)
-	{
-	  if (in_output)
-	    link = df->insns[INSN_UID (insn)].defs;
-	  else
-	    link = df->insns[INSN_UID (insn)].uses;
-	  while (link && link->ref && DF_REF_REAL_REG (link->ref) != reg)
-	    link = link->next;
-	  if (!link || !link->ref)
-	    {
-	      if (in_output)
-	        in_output = 0;
-	      else
-	        abort ();
-	    }
-	  else
-	    break;
-	}
-      if (in_output)
-	web = def2web[DF_REF_ID (link->ref)];
-      else
-	web = use2web[DF_REF_ID (link->ref)];
-      reg = DF_REF_REG (link->ref);
-
-      /* Find the constraints, noting the allowed hardregs in allowed.  */
-      CLEAR_HARD_REG_SET (allowed);
-      while (1)
-	{
-	  char c = *p;
-
-	  if (c == '\0' || c == ',' || c == '#')
-	    {
-	      /* End of one alternative - mark the regs in the current
-	       class, and reset the class.  */
-	      p++;
-	      IOR_HARD_REG_SET (allowed, reg_class_contents[cls]);
-	      if (cls != NO_REGS)
-		nothing_allowed = 0;
-	      cls = NO_REGS;
-	      if (c == '#')
-		do {
-		    c = *p++;
-		} while (c != '\0' && c != ',');
-	      if (c == '\0')
-	        break;
-	      continue;
-	    }
-
-	  switch (c)
-	    {
-	      case '=': case '+': case '*': case '%': case '?': case '!':
-	      case '0': case '1': case '2': case '3': case '4': case 'm':
-	      case '<': case '>': case 'V': case 'o': case '&': case 'E':
-	      case 'F': case 's': case 'i': case 'n': case 'X': case 'I':
-	      case 'J': case 'K': case 'L': case 'M': case 'N': case 'O':
-	      case 'P':
-		break;
-
-	      case 'p':
-		cls = (int) reg_class_subunion[cls][(int) BASE_REG_CLASS];
-		nothing_allowed = 0;
-	        break;
-
-	      case 'g':
-	      case 'r':
-		cls = (int) reg_class_subunion[cls][(int) GENERAL_REGS];
-		nothing_allowed = 0;
-		break;
-
-	      default:
-		cls =
-		  (int) reg_class_subunion[cls][(int)
-						REG_CLASS_FROM_CONSTRAINT (c,
-									   p)];
-	    }
-	  p += CONSTRAINT_LEN (c, p);
-	}
-
-      /* Now make conflicts between this web, and all hardregs, which
-	 are not allowed by the constraints.  */
-      if (nothing_allowed)
-	{
-	  /* If we had no real constraints nothing was explicitly
-	     allowed, so we allow the whole class (i.e. we make no
-	     additional conflicts).  */
-	  CLEAR_HARD_REG_SET (conflict);
-	}
-      else
-	{
-	  COPY_HARD_REG_SET (conflict, usable_regs
-			     [reg_preferred_class (web->regno)]);
-	  IOR_HARD_REG_SET (conflict, usable_regs
-			    [reg_alternate_class (web->regno)]);
-	  AND_COMPL_HARD_REG_SET (conflict, allowed);
-	  /* We can't yet establish these conflicts.  Reload must go first
-	     (or better said, we must implement some functionality of reload).
-	     E.g. if some operands must match, and they need the same color
-	     we don't see yet, that they do not conflict (because they match).
-	     For us it looks like two normal references with different DEFs,
-	     so they conflict, and as they both need the same color, the
-	     graph becomes uncolorable.  */
-#if 0
-	  for (c = 0; c < FIRST_PSEUDO_REGISTER; c++)
-	    if (TEST_HARD_REG_BIT (conflict, c))
-	      record_conflict (web, hardreg2web[c]);
-#endif
-	}
-      if (rtl_dump_file)
-	{
-	  int c;
-	  ra_debug_msg (DUMP_ASM, " ASM constrain Web %d conflicts with:", web->id);
-	  for (c = 0; c < FIRST_PSEUDO_REGISTER; c++)
-	    if (TEST_HARD_REG_BIT (conflict, c))
-	      ra_debug_msg (DUMP_ASM, " %d", c);
-	  ra_debug_msg (DUMP_ASM, "\n");
-	}
-    }
-}
-
-/* The real toplevel function in this file.
-   Build (or rebuilds) the complete interference graph with webs
-   and conflicts.  */
-
-void
-build_i_graph (struct df *df)
-{
-  rtx insn;
-
-  init_web_parts (df);
-
-  sbitmap_zero (move_handled);
-  wl_moves = NULL;
-
-  build_web_parts_and_conflicts (df);
-
-  /* For read-modify-write instructions we may have created two webs.
-     Reconnect them here.  (s.a.)  */
-  connect_rmw_web_parts (df);
-
-  /* The webs are conceptually complete now, but still scattered around as
-     connected web parts.  Collect all information and build the webs
-     including all conflicts between webs (instead web parts).  */
-  make_webs (df);
-  moves_to_webs (df);
-
-  /* Look for additional constraints given by asms.  */
-  for (insn = get_insns (); insn; insn = NEXT_INSN (insn))
-    handle_asm_insn (df, insn);
-}
-
-/* Allocates or reallocates most memory for the interference graph and
-   associated structures.  If it reallocates memory (meaning, this is not
-   the first pass), this also changes some structures to reflect the
-   additional entries in various array, and the higher number of
-   defs and uses.  */
-
-void
-ra_build_realloc (struct df *df)
-{
-  struct web_part *last_web_parts = web_parts;
-  struct web **last_def2web = def2web;
-  struct web **last_use2web = use2web;
-  sbitmap last_live_over_abnormal = live_over_abnormal;
-  unsigned int i;
-  struct dlist *d;
-  move_handled = sbitmap_alloc (get_max_uid () );
-  web_parts = xcalloc (df->def_id + df->use_id, sizeof web_parts[0]);
-  def2web = xcalloc (df->def_id + df->use_id, sizeof def2web[0]);
-  use2web = &def2web[df->def_id];
-  live_over_abnormal = sbitmap_alloc (df->use_id);
-  sbitmap_zero (live_over_abnormal);
-
-  /* First go through all old defs and uses.  */
-  for (i = 0; i < last_def_id + last_use_id; i++)
-    {
-      /* And relocate them to the new array.  This is made ugly by the
-         fact, that defs and uses are placed consecutive into one array.  */
-      struct web_part *dest = &web_parts[i < last_def_id
-					 ? i : (df->def_id + i - last_def_id)];
-      struct web_part *up;
-      *dest = last_web_parts[i];
-      up = dest->uplink;
-      dest->uplink = NULL;
-
-      /* Also relocate the uplink to point into the new array.  */
-      if (up && up->ref)
-	{
-	  unsigned int id = DF_REF_ID (up->ref);
-	  if (up < &last_web_parts[last_def_id])
-	    {
-	      if (df->defs[id])
-	        dest->uplink = &web_parts[DF_REF_ID (up->ref)];
-	    }
-	  else if (df->uses[id])
-	    dest->uplink = &web_parts[df->def_id + DF_REF_ID (up->ref)];
-	}
-    }
-
-  /* Also set up the def2web and use2web arrays, from the last pass.i
-     Remember also the state of live_over_abnormal.  */
-  for (i = 0; i < last_def_id; i++)
-    {
-      struct web *web = last_def2web[i];
-      if (web)
-	{
-	  web = find_web_for_subweb (web);
-	  if (web->type != FREE && web->type != PRECOLORED)
-	    def2web[i] = last_def2web[i];
-	}
-    }
-  for (i = 0; i < last_use_id; i++)
-    {
-      struct web *web = last_use2web[i];
-      if (web)
-	{
-	  web = find_web_for_subweb (web);
-	  if (web->type != FREE && web->type != PRECOLORED)
-	    use2web[i] = last_use2web[i];
-	}
-      if (TEST_BIT (last_live_over_abnormal, i))
-	SET_BIT (live_over_abnormal, i);
-    }
-
-  /* We don't have any subwebs for now.  Somewhen we might want to
-     remember them too, instead of recreating all of them every time.
-     The problem is, that which subwebs we need, depends also on what
-     other webs and subwebs exist, and which conflicts are there.
-     OTOH it should be no problem, if we had some more subwebs than strictly
-     needed.  Later.  */
-  for (d = WEBS(FREE); d; d = d->next)
-    {
-      struct web *web = DLIST_WEB (d);
-      struct web *wnext;
-      for (web = web->subreg_next; web; web = wnext)
-	{
-	  wnext = web->subreg_next;
-	  free (web);
-	}
-      DLIST_WEB (d)->subreg_next = NULL;
-    }
-
-  /* The uses we anyway are going to check, are not yet live over an abnormal
-     edge.  In fact, they might actually not anymore, due to added
-     loads.  */
-  if (last_check_uses)
-    sbitmap_difference (live_over_abnormal, live_over_abnormal,
-		        last_check_uses);
-
-  if (last_def_id || last_use_id)
-    {
-      sbitmap_free (last_live_over_abnormal);
-      free (last_web_parts);
-      free (last_def2web);
-    }
-  if (!last_max_uid)
-    {
-      /* Setup copy cache, for copy_insn_p ().  */
-      copy_cache = xcalloc (get_max_uid (), sizeof (copy_cache[0]));
-      init_bb_info ();
-    }
-  else
-    {
-      copy_cache = xrealloc (copy_cache, get_max_uid () * sizeof (copy_cache[0]));
-      memset (&copy_cache[last_max_uid], 0,
-	      (get_max_uid () - last_max_uid) * sizeof (copy_cache[0]));
-    }
-}
-
-/* Free up/clear some memory, only needed for one pass.  */
-
-void
-ra_build_free (void)
-{
-  struct dlist *d;
-  unsigned int i;
-
-  /* Clear the moves associated with a web (we also need to look into
-     subwebs here).  */
-  for (i = 0; i < num_webs; i++)
-    {
-      struct web *web = ID2WEB (i);
-      if (!web)
-	abort ();
-      if (i >= num_webs - num_subwebs
-	  && (web->conflict_list || web->orig_conflict_list))
-	abort ();
-      web->moves = NULL;
-    }
-  /* All webs in the free list have no defs or uses anymore.  */
-  for (d = WEBS(FREE); d; d = d->next)
-    {
-      struct web *web = DLIST_WEB (d);
-      if (web->defs)
-	free (web->defs);
-      web->defs = NULL;
-      if (web->uses)
-	free (web->uses);
-      web->uses = NULL;
-      /* We can't free the subwebs here, as they are referenced from
-	 def2web[], and possibly needed in the next ra_build_realloc().
-	 We free them there (or in free_all_mem()).  */
-    }
-
-  /* Free all conflict bitmaps from web parts.  Note that we clear
-     _all_ these conflicts, and don't rebuild them next time for uses
-     which aren't rechecked.  This mean, that those conflict bitmaps
-     only contain the incremental information.  The cumulative one
-     is still contained in the edges of the I-graph, i.e. in
-     conflict_list (or orig_conflict_list) of the webs.  */
-  for (i = 0; i < df->def_id + df->use_id; i++)
-    {
-      struct tagged_conflict *cl;
-      for (cl = web_parts[i].sub_conflicts; cl; cl = cl->next)
-	{
-	  if (cl->conflicts)
-	    BITMAP_XFREE (cl->conflicts);
-	}
-      web_parts[i].sub_conflicts = NULL;
-    }
-
-  wl_moves = NULL;
-
-  free (id2web);
-  free (move_handled);
-  sbitmap_free (sup_igraph);
-  sbitmap_free (igraph);
-}
-
-/* Free all memory for the interference graph structures.  */
-
-void
-ra_build_free_all (struct df *df)
-{
-  unsigned int i;
-
-  free_bb_info ();
-  free (copy_cache);
-  copy_cache = NULL;
-  for (i = 0; i < df->def_id + df->use_id; i++)
-    {
-      struct tagged_conflict *cl;
-      for (cl = web_parts[i].sub_conflicts; cl; cl = cl->next)
-	{
-	  if (cl->conflicts)
-	    BITMAP_XFREE (cl->conflicts);
-	}
-      web_parts[i].sub_conflicts = NULL;
-    }
-  sbitmap_free (live_over_abnormal);
-  free (web_parts);
-  web_parts = NULL;
-  if (last_check_uses)
-    sbitmap_free (last_check_uses);
-  last_check_uses = NULL;
-  free (def2web);
-  use2web = NULL;
-  def2web = NULL;
-}
-
-#include "gt-ra-build.h"
-
-/*
-vim:cinoptions={.5s,g0,p5,t0,(0,^-0.5s,n-0.5s:tw=78:cindent:sw=4:
-*/
diff --git a/contrib/gcc/ra-colorize.c b/contrib/gcc/ra-colorize.c
deleted file mode 100644
index fd4660ab9e0a..000000000000
--- a/contrib/gcc/ra-colorize.c
+++ /dev/null
@@ -1,2686 +0,0 @@
-/* Graph coloring register allocator
-   Copyright (C) 2001, 2002 Free Software Foundation, Inc.
-   Contributed by Michael Matz <matz@suse.de>
-   and Daniel Berlin <dan@cgsoftware.com>.
-
-   This file is part of GCC.
-
-   GCC is free software; you can redistribute it and/or modify it under the
-   terms of the GNU General Public License as published by the Free Software
-   Foundation; either version 2, or (at your option) any later version.
-
-   GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-   FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-   details.
-
-   You should have received a copy of the GNU General Public License along
-   with GCC; see the file COPYING.  If not, write to the Free Software
-   Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "rtl.h"
-#include "tm_p.h"
-#include "function.h"
-#include "regs.h"
-#include "hard-reg-set.h"
-#include "basic-block.h"
-#include "df.h"
-#include "output.h"
-#include "ra.h"
-
-/* This file is part of the graph coloring register allocator.
-   It contains the graph colorizer.  Given an interference graph
-   as set up in ra-build.c the toplevel function in this file
-   (ra_colorize_graph) colorizes the graph, leaving a list
-   of colored, coalesced and spilled nodes.
-
-   The algorithm used is a merge of George & Appels iterative coalescing
-   and optimistic coalescing, switchable at runtime.  The current default
-   is "optimistic coalescing +", which is based on the normal Briggs/Cooper
-   framework.  We can also use biased coloring.  Most of the structure
-   here follows the different papers.
-
-   Additionally there is a custom step to locally improve the overall
-   spill cost of the colored graph (recolor_spills).  */
-
-static void push_list (struct dlist *, struct dlist **);
-static void push_list_end (struct dlist *, struct dlist **);
-static void free_dlist (struct dlist **);
-static void put_web_at_end (struct web *, enum node_type);
-static void put_move (struct move *, enum move_type);
-static void build_worklists (struct df *);
-static void enable_move (struct web *);
-static void decrement_degree (struct web *, int);
-static void simplify (void);
-static void remove_move_1 (struct web *, struct move *);
-static void remove_move (struct web *, struct move *);
-static void add_worklist (struct web *);
-static int ok (struct web *, struct web *);
-static int conservative (struct web *, struct web *);
-static inline unsigned int simplify_p (enum node_type);
-static void combine (struct web *, struct web *);
-static void coalesce (void);
-static void freeze_moves (struct web *);
-static void freeze (void);
-static void select_spill (void);
-static int color_usable_p (int, HARD_REG_SET, HARD_REG_SET,
-			   enum machine_mode);
-int get_free_reg (HARD_REG_SET, HARD_REG_SET, enum machine_mode);
-static int get_biased_reg (HARD_REG_SET, HARD_REG_SET, HARD_REG_SET,
-			   HARD_REG_SET, enum machine_mode);
-static int count_long_blocks (HARD_REG_SET, int);
-static char * hardregset_to_string (HARD_REG_SET);
-static void calculate_dont_begin (struct web *, HARD_REG_SET *);
-static void colorize_one_web (struct web *, int);
-static void assign_colors (void);
-static void try_recolor_web (struct web *);
-static void insert_coalesced_conflicts (void);
-static int comp_webs_maxcost (const void *, const void *);
-static void recolor_spills (void);
-static void check_colors (void);
-static void restore_conflicts_from_coalesce (struct web *);
-static void break_coalesced_spills (void);
-static void unalias_web (struct web *);
-static void break_aliases_to_web (struct web *);
-static void break_precolored_alias (struct web *);
-static void init_web_pairs (void);
-static void add_web_pair_cost (struct web *, struct web *,
-		               unsigned HOST_WIDE_INT, unsigned int);
-static int comp_web_pairs (const void *, const void *);
-static void sort_and_combine_web_pairs (int);
-static void aggressive_coalesce (void);
-static void extended_coalesce_2 (void);
-static void check_uncoalesced_moves (void);
-
-static struct dlist *mv_worklist, *mv_coalesced, *mv_constrained;
-static struct dlist *mv_frozen, *mv_active;
-
-/* Push a node onto the front of the list.  */
-
-static void
-push_list (struct dlist *x, struct dlist **list)
-{
-  if (x->next || x->prev)
-    abort ();
-  x->next = *list;
-  if (*list)
-    (*list)->prev = x;
-  *list = x;
-}
-
-static void
-push_list_end (struct dlist *x, struct dlist **list)
-{
-  if (x->prev || x->next)
-    abort ();
-  if (!*list)
-    {
-      *list = x;
-      return;
-    }
-  while ((*list)->next)
-    list = &((*list)->next);
-  x->prev = *list;
-  (*list)->next = x;
-}
-
-/* Remove a node from the list.  */
-
-void
-remove_list (struct dlist *x, struct dlist **list)
-{
-  struct dlist *y = x->prev;
-  if (y)
-    y->next = x->next;
-  else
-    *list = x->next;
-  y = x->next;
-  if (y)
-    y->prev = x->prev;
-  x->next = x->prev = NULL;
-}
-
-/* Pop the front of the list.  */
-
-struct dlist *
-pop_list (struct dlist **list)
-{
-  struct dlist *r = *list;
-  if (r)
-    remove_list (r, list);
-  return r;
-}
-
-/* Free the given double linked list.  */
-
-static void
-free_dlist (struct dlist **list)
-{
-  *list = NULL;
-}
-
-/* The web WEB should get the given new TYPE.  Put it onto the
-   appropriate list.
-   Inline, because it's called with constant TYPE every time.  */
-
-inline void
-put_web (struct web *web, enum node_type type)
-{
-  switch (type)
-    {
-      case INITIAL:
-      case FREE:
-      case FREEZE:
-      case SPILL:
-      case SPILLED:
-      case COALESCED:
-      case COLORED:
-      case SELECT:
-	push_list (web->dlink, &WEBS(type));
-	break;
-      case PRECOLORED:
-	push_list (web->dlink, &WEBS(INITIAL));
-	break;
-      case SIMPLIFY:
-	if (web->spill_temp)
-	  push_list (web->dlink, &WEBS(type = SIMPLIFY_SPILL));
-	else if (web->add_hardregs)
-	  push_list (web->dlink, &WEBS(type = SIMPLIFY_FAT));
-	else
-	  push_list (web->dlink, &WEBS(SIMPLIFY));
-	break;
-      default:
-	abort ();
-    }
-  web->type = type;
-}
-
-/* After we are done with the whole pass of coloring/spilling,
-   we reset the lists of webs, in preparation of the next pass.
-   The spilled webs become free, colored webs go to the initial list,
-   coalesced webs become free or initial, according to what type of web
-   they are coalesced to.  */
-
-void
-reset_lists (void)
-{
-  struct dlist *d;
-  unsigned int i;
-  if (WEBS(SIMPLIFY) || WEBS(SIMPLIFY_SPILL) || WEBS(SIMPLIFY_FAT)
-      || WEBS(FREEZE) || WEBS(SPILL) || WEBS(SELECT))
-    abort ();
-
-  while ((d = pop_list (&WEBS(COALESCED))) != NULL)
-    {
-      struct web *web = DLIST_WEB (d);
-      struct web *aweb = alias (web);
-      /* Note, how alias() becomes invalid through the two put_web()'s
-	 below.  It might set the type of a web to FREE (from COALESCED),
-	 which itself is a target of aliasing (i.e. in the middle of
-	 an alias chain).  We can handle this by checking also for
-	 type == FREE.  Note nevertheless, that alias() is invalid
-	 henceforth.  */
-      if (aweb->type == SPILLED || aweb->type == FREE)
-	put_web (web, FREE);
-      else
-	put_web (web, INITIAL);
-    }
-  while ((d = pop_list (&WEBS(SPILLED))) != NULL)
-    put_web (DLIST_WEB (d), FREE);
-  while ((d = pop_list (&WEBS(COLORED))) != NULL)
-    put_web (DLIST_WEB (d), INITIAL);
-
-  /* All free webs have no conflicts anymore.  */
-  for (d = WEBS(FREE); d; d = d->next)
-    {
-      struct web *web = DLIST_WEB (d);
-      BITMAP_XFREE (web->useless_conflicts);
-      web->useless_conflicts = NULL;
-    }
-
-  /* Sanity check, that we only have free, initial or precolored webs.  */
-  for (i = 0; i < num_webs; i++)
-    {
-      struct web *web = ID2WEB (i);
-      if (web->type != INITIAL && web->type != FREE && web->type != PRECOLORED)
-	abort ();
-    }
-  free_dlist (&mv_worklist);
-  free_dlist (&mv_coalesced);
-  free_dlist (&mv_constrained);
-  free_dlist (&mv_frozen);
-  free_dlist (&mv_active);
-}
-
-/* Similar to put_web(), but add the web to the end of the appropriate
-   list.  Additionally TYPE may not be SIMPLIFY.  */
-
-static void
-put_web_at_end (struct web *web, enum node_type type)
-{
-  if (type == PRECOLORED)
-    type = INITIAL;
-  else if (type == SIMPLIFY)
-    abort ();
-  push_list_end (web->dlink, &WEBS(type));
-  web->type = type;
-}
-
-/* Unlink WEB from the list it's currently on (which corresponds to
-   its current type).  */
-
-void
-remove_web_from_list (struct web *web)
-{
-  if (web->type == PRECOLORED)
-    remove_list (web->dlink, &WEBS(INITIAL));
-  else
-    remove_list (web->dlink, &WEBS(web->type));
-}
-
-/* Give MOVE the TYPE, and link it into the correct list.  */
-
-static inline void
-put_move (struct move *move, enum move_type type)
-{
-  switch (type)
-    {
-      case WORKLIST:
-	push_list (move->dlink, &mv_worklist);
-	break;
-      case MV_COALESCED:
-	push_list (move->dlink, &mv_coalesced);
-	break;
-      case CONSTRAINED:
-	push_list (move->dlink, &mv_constrained);
-	break;
-      case FROZEN:
-	push_list (move->dlink, &mv_frozen);
-	break;
-      case ACTIVE:
-	push_list (move->dlink, &mv_active);
-	break;
-      default:
-	abort ();
-    }
-  move->type = type;
-}
-
-/* Build the worklists we are going to process.  */
-
-static void
-build_worklists (struct df *df ATTRIBUTE_UNUSED)
-{
-  struct dlist *d, *d_next;
-  struct move_list *ml;
-
-  /* If we are not the first pass, put all stackwebs (which are still
-     backed by a new pseudo, but conceptually can stand for a stackslot,
-     i.e. it doesn't really matter if they get a color or not), on
-     the SELECT stack first, those with lowest cost first.  This way
-     they will be colored last, so do not constrain the coloring of the
-     normal webs.  But still those with the highest count are colored
-     before, i.e. get a color more probable.  The use of stackregs is
-     a pure optimization, and all would work, if we used real stackslots
-     from the begin.  */
-  if (ra_pass > 1)
-    {
-      unsigned int i, num, max_num;
-      struct web **order2web;
-      max_num = num_webs - num_subwebs;
-      order2web = xmalloc (max_num * sizeof (order2web[0]));
-      for (i = 0, num = 0; i < max_num; i++)
-	if (id2web[i]->regno >= max_normal_pseudo)
-	  order2web[num++] = id2web[i];
-      if (num)
-	{
-	  qsort (order2web, num, sizeof (order2web[0]), comp_webs_maxcost);
-	  for (i = num - 1;; i--)
-	    {
-	      struct web *web = order2web[i];
-	      struct conflict_link *wl;
-	      remove_list (web->dlink, &WEBS(INITIAL));
-	      put_web (web, SELECT);
-	      for (wl = web->conflict_list; wl; wl = wl->next)
-		{
-		  struct web *pweb = wl->t;
-		  pweb->num_conflicts -= 1 + web->add_hardregs;
-		}
-	      if (i == 0)
-		break;
-	    }
-	}
-      free (order2web);
-    }
-
-  /* For all remaining initial webs, classify them.  */
-  for (d = WEBS(INITIAL); d; d = d_next)
-    {
-      struct web *web = DLIST_WEB (d);
-      d_next = d->next;
-      if (web->type == PRECOLORED)
-        continue;
-
-      remove_list (d, &WEBS(INITIAL));
-      if (web->num_conflicts >= NUM_REGS (web))
-	put_web (web, SPILL);
-      else if (web->moves)
-	put_web (web, FREEZE);
-      else
-	put_web (web, SIMPLIFY);
-    }
-
-  /* And put all moves on the worklist for iterated coalescing.
-     Note, that if iterated coalescing is off, then wl_moves doesn't
-     contain any moves.  */
-  for (ml = wl_moves; ml; ml = ml->next)
-    if (ml->move)
-      {
-	struct move *m = ml->move;
-        d = ra_calloc (sizeof (struct dlist));
-        DLIST_MOVE (d) = m;
-        m->dlink = d;
-	put_move (m, WORKLIST);
-      }
-}
-
-/* Enable the active moves, in which WEB takes part, to be processed.  */
-
-static void
-enable_move (struct web *web)
-{
-  struct move_list *ml;
-  for (ml = web->moves; ml; ml = ml->next)
-    if (ml->move->type == ACTIVE)
-      {
-	remove_list (ml->move->dlink, &mv_active);
-	put_move (ml->move, WORKLIST);
-      }
-}
-
-/* Decrement the degree of node WEB by the amount DEC.
-   Possibly change the type of WEB, if the number of conflicts is
-   now smaller than its freedom.  */
-
-static void
-decrement_degree (struct web *web, int dec)
-{
-  int before = web->num_conflicts;
-  web->num_conflicts -= dec;
-  if (web->num_conflicts < NUM_REGS (web) && before >= NUM_REGS (web))
-    {
-      struct conflict_link *a;
-      enable_move (web);
-      for (a = web->conflict_list; a; a = a->next)
-	{
-	  struct web *aweb = a->t;
-	  if (aweb->type != SELECT && aweb->type != COALESCED)
-	    enable_move (aweb);
-	}
-      if (web->type != FREEZE)
-	{
-	  remove_web_from_list (web);
-	  if (web->moves)
-	    put_web (web, FREEZE);
-	  else
-	    put_web (web, SIMPLIFY);
-	}
-    }
-}
-
-/* Repeatedly simplify the nodes on the simplify worklists.  */
-
-static void
-simplify (void)
-{
-  struct dlist *d;
-  struct web *web;
-  struct conflict_link *wl;
-  while (1)
-    {
-      /* We try hard to color all the webs resulting from spills first.
-	 Without that on register starved machines (x86 e.g) with some live
-	 DImode pseudos, -fPIC, and an asm requiring %edx, it might be, that
-	 we do rounds over rounds, because the conflict graph says, we can
-	 simplify those short webs, but later due to irregularities we can't
-	 color those pseudos.  So we have to spill them, which in later rounds
-	 leads to other spills.  */
-      d = pop_list (&WEBS(SIMPLIFY));
-      if (!d)
-	d = pop_list (&WEBS(SIMPLIFY_FAT));
-      if (!d)
-	d = pop_list (&WEBS(SIMPLIFY_SPILL));
-      if (!d)
-	break;
-      web = DLIST_WEB (d);
-      ra_debug_msg (DUMP_PROCESS, " simplifying web %3d, conflicts = %d\n",
-		 web->id, web->num_conflicts);
-      put_web (web, SELECT);
-      for (wl = web->conflict_list; wl; wl = wl->next)
-	{
-	  struct web *pweb = wl->t;
-	  if (pweb->type != SELECT && pweb->type != COALESCED)
-	    {
-	      decrement_degree (pweb, 1 + web->add_hardregs);
-	    }
-	}
-    }
-}
-
-/* Helper function to remove a move from the movelist of the web.  */
-
-static void
-remove_move_1 (struct web *web, struct move *move)
-{
-  struct move_list *ml = web->moves;
-  if (!ml)
-    return;
-  if (ml->move == move)
-    {
-      web->moves = ml->next;
-      return;
-    }
-  for (; ml->next && ml->next->move != move; ml = ml->next) ;
-  if (!ml->next)
-    return;
-  ml->next = ml->next->next;
-}
-
-/* Remove a move from the movelist of the web.  Actually this is just a
-   wrapper around remove_move_1(), making sure, the removed move really is
-   not in the list anymore.  */
-
-static void
-remove_move (struct web *web, struct move *move)
-{
-  struct move_list *ml;
-  remove_move_1 (web, move);
-  for (ml = web->moves; ml; ml = ml->next)
-    if (ml->move == move)
-      abort ();
-}
-
-/* Merge the moves for the two webs into the first web's movelist.  */
-
-void
-merge_moves (struct web *u, struct web *v)
-{
-  regset seen;
-  struct move_list *ml, *ml_next;
-
-  seen = BITMAP_XMALLOC ();
-  for (ml = u->moves; ml; ml = ml->next)
-    bitmap_set_bit (seen, INSN_UID (ml->move->insn));
-  for (ml = v->moves; ml; ml = ml_next)
-    {
-      ml_next = ml->next;
-      if (! bitmap_bit_p (seen, INSN_UID (ml->move->insn)))
-        {
-	  ml->next = u->moves;
-	  u->moves = ml;
-	}
-    }
-  BITMAP_XFREE (seen);
-  v->moves = NULL;
-}
-
-/* Add a web to the simplify worklist, from the freeze worklist.  */
-
-static void
-add_worklist (struct web *web)
-{
-  if (web->type != PRECOLORED && !web->moves
-      && web->num_conflicts < NUM_REGS (web))
-    {
-      remove_list (web->dlink, &WEBS(FREEZE));
-      put_web (web, SIMPLIFY);
-    }
-}
-
-/* Precolored node coalescing heuristic.  */
-
-static int
-ok (struct web *target, struct web *source)
-{
-  struct conflict_link *wl;
-  int i;
-  int color = source->color;
-  int size;
-
-  /* Normally one would think, the next test wouldn't be needed.
-     We try to coalesce S and T, and S has already a color, and we checked
-     when processing the insns, that both have the same mode.  So naively
-     we could conclude, that of course that mode was valid for this color.
-     Hah.  But there is sparc.  Before reload there are copy insns
-     (e.g. the ones copying arguments to locals) which happily refer to
-     colors in invalid modes.  We can't coalesce those things.  */
-  if (! HARD_REGNO_MODE_OK (source->color, GET_MODE (target->orig_x)))
-    return 0;
-
-  /* Sanity for funny modes.  */
-  size = HARD_REGNO_NREGS (color, GET_MODE (target->orig_x));
-  if (!size)
-    return 0;
-
-  /* We can't coalesce target with a precolored register which isn't in
-     usable_regs.  */
-  for (i = size; i--;)
-    if (TEST_HARD_REG_BIT (never_use_colors, color + i)
-	|| !TEST_HARD_REG_BIT (target->usable_regs, color + i)
-	/* Before usually calling ok() at all, we already test, if the
-	   candidates conflict in sup_igraph.  But when wide webs are
-	   coalesced to hardregs, we only test the hardweb coalesced into.
-	   This is only the begin color.  When actually coalescing both,
-	   it will also take the following size colors, i.e. their webs.
-	   We nowhere checked if the candidate possibly conflicts with
-	   one of _those_, which is possible with partial conflicts,
-	   so we simply do it here (this does one bit-test more than
-	   necessary, the first color).  Note, that if X is precolored
-	   bit [X*num_webs + Y] can't be set (see add_conflict_edge()).  */
-	|| TEST_BIT (sup_igraph,
-		     target->id * num_webs + hardreg2web[color + i]->id))
-      return 0;
-
-  for (wl = target->conflict_list; wl; wl = wl->next)
-    {
-      struct web *pweb = wl->t;
-      if (pweb->type == SELECT || pweb->type == COALESCED)
-	continue;
-
-      /* Coalescing target (T) and source (S) is o.k, if for
-	 all conflicts C of T it is true, that:
-	  1) C will be colored, or
-	  2) C is a hardreg (precolored), or
-	  3) C already conflicts with S too, or
-	  4) a web which contains C conflicts already with S.
-	 XXX: we handle here only the special case of 4), that C is
-	 a subreg, and the containing thing is the reg itself, i.e.
-	 we dont handle the situation, were T conflicts with
-	 (subreg:SI x 1), and S conflicts with (subreg:DI x 0), which
-	 would be allowed also, as the S-conflict overlaps
-	 the T-conflict.
-         So, we first test the whole web for any of these conditions, and
-         continue with the next C, if 1, 2 or 3 is true.  */
-      if (pweb->num_conflicts < NUM_REGS (pweb)
-	  || pweb->type == PRECOLORED
-	  || TEST_BIT (igraph, igraph_index (source->id, pweb->id)) )
-	continue;
-
-      /* This is reached, if not one of 1, 2 or 3 was true.  In the case C has
-         no subwebs, 4 can't be true either, so we can't coalesce S and T.  */
-      if (wl->sub == NULL)
-        return 0;
-      else
-	{
-	  /* The main webs do _not_ conflict, only some parts of both.  This
-	     means, that 4 is possibly true, so we need to check this too.
-	     For this we go through all sub conflicts between T and C, and see if
-	     the target part of C already conflicts with S.  When this is not
-	     the case we disallow coalescing.  */
-	  struct sub_conflict *sl;
-	  for (sl = wl->sub; sl; sl = sl->next)
-	    {
-              if (!TEST_BIT (igraph, igraph_index (source->id, sl->t->id)))
-	        return 0;
-	    }
-        }
-    }
-  return 1;
-}
-
-/* Non-precolored node coalescing heuristic.  */
-
-static int
-conservative (struct web *target, struct web *source)
-{
-  unsigned int k;
-  unsigned int loop;
-  regset seen;
-  struct conflict_link *wl;
-  unsigned int num_regs = NUM_REGS (target); /* XXX */
-
-  /* k counts the resulting conflict weight, if target and source
-     would be merged, and all low-degree neighbors would be
-     removed.  */
-  k = 0 * MAX (target->add_hardregs, source->add_hardregs);
-  seen = BITMAP_XMALLOC ();
-  for (loop = 0; loop < 2; loop++)
-    for (wl = ((loop == 0) ? target : source)->conflict_list;
-	 wl; wl = wl->next)
-      {
-	struct web *pweb = wl->t;
-	if (pweb->type != SELECT && pweb->type != COALESCED
-	    && pweb->num_conflicts >= NUM_REGS (pweb)
-	    && ! REGNO_REG_SET_P (seen, pweb->id))
-	  {
-	    SET_REGNO_REG_SET (seen, pweb->id);
-	    k += 1 + pweb->add_hardregs;
-	  }
-      }
-  BITMAP_XFREE (seen);
-
-  if (k >= num_regs)
-    return 0;
-  return 1;
-}
-
-/* If the web is coalesced, return it's alias.  Otherwise, return what
-   was passed in.  */
-
-struct web *
-alias (struct web *web)
-{
-  while (web->type == COALESCED)
-    web = web->alias;
-  return web;
-}
-
-/* Returns nonzero, if the TYPE belongs to one of those representing
-   SIMPLIFY types.  */
-
-static inline unsigned int
-simplify_p (enum node_type type)
-{
-  return type == SIMPLIFY || type == SIMPLIFY_SPILL || type == SIMPLIFY_FAT;
-}
-
-/* Actually combine two webs, that can be coalesced.  */
-
-static void
-combine (struct web *u, struct web *v)
-{
-  int i;
-  struct conflict_link *wl;
-  if (u == v || v->type == COALESCED)
-    abort ();
-  if ((u->regno >= max_normal_pseudo) != (v->regno >= max_normal_pseudo))
-    abort ();
-  remove_web_from_list (v);
-  put_web (v, COALESCED);
-  v->alias = u;
-  u->is_coalesced = 1;
-  v->is_coalesced = 1;
-  u->num_aliased += 1 + v->num_aliased;
-  if (flag_ra_merge_spill_costs && u->type != PRECOLORED)
-    u->spill_cost += v->spill_cost;
-    /*u->spill_cost = MAX (u->spill_cost, v->spill_cost);*/
-  merge_moves (u, v);
-  /* combine add_hardregs's of U and V.  */
-
-  for (wl = v->conflict_list; wl; wl = wl->next)
-    {
-      struct web *pweb = wl->t;
-      /* We don't strictly need to move conflicts between webs which are
-	 already coalesced or selected, if we do iterated coalescing, or
-	 better if we need not to be able to break aliases again.
-	 I.e. normally we would use the condition
-	 (pweb->type != SELECT && pweb->type != COALESCED).
-	 But for now we simply merge all conflicts.  It doesn't take that
-         much time.  */
-      if (1)
-	{
-	  struct web *web = u;
-	  int nregs = 1 + v->add_hardregs;
-	  if (u->type == PRECOLORED)
-	    nregs = HARD_REGNO_NREGS (u->color, GET_MODE (v->orig_x));
-
-	  /* For precolored U's we need to make conflicts between V's
-	     neighbors and as many hardregs from U as V needed if it gets
-	     color U.  For now we approximate this by V->add_hardregs, which
-	     could be too much in multi-length classes.  We should really
-	     count how many hardregs are needed for V with color U.  When U
-	     isn't precolored this loop breaks out after one iteration.  */
-	  for (i = 0; i < nregs; i++)
-	    {
-	      if (u->type == PRECOLORED)
-		web = hardreg2web[i + u->color];
-	      if (wl->sub == NULL)
-		record_conflict (web, pweb);
-	      else
-		{
-		  struct sub_conflict *sl;
-		  /* So, between V and PWEB there are sub_conflicts.  We
-		     need to relocate those conflicts to be between WEB (==
-		     U when it wasn't precolored) and PWEB.  In the case
-		     only a part of V conflicted with (part of) PWEB we
-		     nevertheless make the new conflict between the whole U
-		     and the (part of) PWEB.  Later we might try to find in
-		     U the correct subpart corresponding (by size and
-		     offset) to the part of V (sl->s) which was the source
-		     of the conflict.  */
-		  for (sl = wl->sub; sl; sl = sl->next)
-		    {
-		      /* Beware: sl->s is no subweb of web (== U) but of V.
-			 We try to search a corresponding subpart of U.
-			 If we found none we let it conflict with the whole U.
-			 Note that find_subweb() only looks for mode and
-			 subreg_byte of the REG rtx but not for the pseudo
-			 reg number (otherwise it would be guaranteed to
-			 _not_ find any subpart).  */
-		      struct web *sweb = NULL;
-		      if (SUBWEB_P (sl->s))
-			sweb = find_subweb (web, sl->s->orig_x);
-		      if (!sweb)
-			sweb = web;
-		      record_conflict (sweb, sl->t);
-		    }
-		}
-	      if (u->type != PRECOLORED)
-		break;
-	    }
-	  if (pweb->type != SELECT && pweb->type != COALESCED)
-	    decrement_degree (pweb, 1 + v->add_hardregs);
-	}
-    }
-
-  /* Now merge the usable_regs together.  */
-  /* XXX That merging might normally make it necessary to
-     adjust add_hardregs, which also means to adjust neighbors.  This can
-     result in making some more webs trivially colorable, (or the opposite,
-     if this increases our add_hardregs).  Because we intersect the
-     usable_regs it should only be possible to decrease add_hardregs.  So a
-     conservative solution for now is to simply don't change it.  */
-  u->use_my_regs = 1;
-  AND_HARD_REG_SET (u->usable_regs, v->usable_regs);
-  u->regclass = reg_class_subunion[u->regclass][v->regclass];
-  /* Count number of possible hardregs.  This might make U a spillweb,
-     but that could also happen, if U and V together had too many
-     conflicts.  */
-  u->num_freedom = hard_regs_count (u->usable_regs);
-  u->num_freedom -= u->add_hardregs;
-  /* The next would mean an invalid coalesced move (both webs have no
-     possible hardreg in common), so abort.  */
-  if (!u->num_freedom)
-    abort();
-
-  if (u->num_conflicts >= NUM_REGS (u)
-      && (u->type == FREEZE || simplify_p (u->type)))
-    {
-      remove_web_from_list (u);
-      put_web (u, SPILL);
-    }
-
-  /* We want the most relaxed combination of spill_temp state.
-     I.e. if any was no spilltemp or a spilltemp2, the result is so too,
-     otherwise if any is short, the result is too.  It remains, when both
-     are normal spilltemps.  */
-  if (v->spill_temp == 0)
-    u->spill_temp = 0;
-  else if (v->spill_temp == 2 && u->spill_temp != 0)
-    u->spill_temp = 2;
-  else if (v->spill_temp == 3 && u->spill_temp == 1)
-    u->spill_temp = 3;
-}
-
-/* Attempt to coalesce the first thing on the move worklist.
-   This is used only for iterated coalescing.  */
-
-static void
-coalesce (void)
-{
-  struct dlist *d = pop_list (&mv_worklist);
-  struct move *m = DLIST_MOVE (d);
-  struct web *source = alias (m->source_web);
-  struct web *target = alias (m->target_web);
-
-  if (target->type == PRECOLORED)
-    {
-      struct web *h = source;
-      source = target;
-      target = h;
-    }
-  if (source == target)
-    {
-      remove_move (source, m);
-      put_move (m, MV_COALESCED);
-      add_worklist (source);
-    }
-  else if (target->type == PRECOLORED
-	   || TEST_BIT (sup_igraph, source->id * num_webs + target->id)
-	   || TEST_BIT (sup_igraph, target->id * num_webs + source->id))
-    {
-      remove_move (source, m);
-      remove_move (target, m);
-      put_move (m, CONSTRAINED);
-      add_worklist (source);
-      add_worklist (target);
-    }
-  else if ((source->type == PRECOLORED && ok (target, source))
-	   || (source->type != PRECOLORED
-	       && conservative (target, source)))
-    {
-      remove_move (source, m);
-      remove_move (target, m);
-      put_move (m, MV_COALESCED);
-      combine (source, target);
-      add_worklist (source);
-    }
-  else
-    put_move (m, ACTIVE);
-}
-
-/* Freeze the moves associated with the web.  Used for iterated coalescing.  */
-
-static void
-freeze_moves (struct web *web)
-{
-  struct move_list *ml, *ml_next;
-  for (ml = web->moves; ml; ml = ml_next)
-    {
-      struct move *m = ml->move;
-      struct web *src, *dest;
-      ml_next = ml->next;
-      if (m->type == ACTIVE)
-	remove_list (m->dlink, &mv_active);
-      else
-	remove_list (m->dlink, &mv_worklist);
-      put_move (m, FROZEN);
-      remove_move (web, m);
-      src = alias (m->source_web);
-      dest = alias (m->target_web);
-      src = (src == web) ? dest : src;
-      remove_move (src, m);
-      /* XXX GA use the original v, instead of alias(v) */
-      if (!src->moves && src->num_conflicts < NUM_REGS (src))
-	{
-	  remove_list (src->dlink, &WEBS(FREEZE));
-	  put_web (src, SIMPLIFY);
-	}
-    }
-}
-
-/* Freeze the first thing on the freeze worklist (only for iterated
-   coalescing).  */
-
-static void
-freeze (void)
-{
-  struct dlist *d = pop_list (&WEBS(FREEZE));
-  put_web (DLIST_WEB (d), SIMPLIFY);
-  freeze_moves (DLIST_WEB (d));
-}
-
-/* The current spill heuristic.  Returns a number for a WEB.
-   Webs with higher numbers are selected later.  */
-
-static unsigned HOST_WIDE_INT (*spill_heuristic) (struct web *);
-
-static unsigned HOST_WIDE_INT default_spill_heuristic (struct web *);
-
-/* Our default heuristic is similar to spill_cost / num_conflicts.
-   Just scaled for integer arithmetic, and it favors coalesced webs,
-   and webs which span more insns with deaths.  */
-
-static unsigned HOST_WIDE_INT
-default_spill_heuristic (struct web *web)
-{
-  unsigned HOST_WIDE_INT ret;
-  unsigned int divisor = 1;
-  /* Make coalesce targets cheaper to spill, because they will be broken
-     up again into smaller parts.  */
-  if (flag_ra_break_aliases)
-    divisor += web->num_aliased;
-  divisor += web->num_conflicts;
-  ret = ((web->spill_cost << 8) + divisor - 1) / divisor;
-  /* It is better to spill webs that span more insns (deaths in our
-     case) than other webs with the otherwise same spill_cost.  So make
-     them a little bit cheaper.  Remember that spill_cost is unsigned.  */
-  if (web->span_deaths < ret)
-    ret -= web->span_deaths;
-  return ret;
-}
-
-/* Select the cheapest spill to be potentially spilled (we don't
-   *actually* spill until we need to).  */
-
-static void
-select_spill (void)
-{
-  unsigned HOST_WIDE_INT best = (unsigned HOST_WIDE_INT) -1;
-  struct dlist *bestd = NULL;
-  unsigned HOST_WIDE_INT best2 = (unsigned HOST_WIDE_INT) -1;
-  struct dlist *bestd2 = NULL;
-  struct dlist *d;
-  for (d = WEBS(SPILL); d; d = d->next)
-    {
-      struct web *w = DLIST_WEB (d);
-      unsigned HOST_WIDE_INT cost = spill_heuristic (w);
-      if ((!w->spill_temp) && cost < best)
-	{
-	  best = cost;
-	  bestd = d;
-	}
-      /* Specially marked spill temps can be spilled.  Also coalesce
-	 targets can.  Eventually they will be broken up later in the
-	 colorizing process, so if we have nothing better take that.  */
-      else if ((w->spill_temp == 2 || w->is_coalesced) && cost < best2)
-	{
-	  best2 = cost;
-	  bestd2 = d;
-	}
-    }
-  if (!bestd)
-    {
-      bestd = bestd2;
-      best = best2;
-    }
-  if (!bestd)
-    abort ();
-
-  /* Note the potential spill.  */
-  DLIST_WEB (bestd)->was_spilled = 1;
-  remove_list (bestd, &WEBS(SPILL));
-  put_web (DLIST_WEB (bestd), SIMPLIFY);
-  freeze_moves (DLIST_WEB (bestd));
-  ra_debug_msg (DUMP_PROCESS, " potential spill web %3d, conflicts = %d\n",
-	     DLIST_WEB (bestd)->id, DLIST_WEB (bestd)->num_conflicts);
-}
-
-/* Given a set of forbidden colors to begin at, and a set of still
-   free colors, and MODE, returns nonzero of color C is still usable.  */
-
-static int
-color_usable_p (int c, HARD_REG_SET dont_begin_colors,
-		HARD_REG_SET free_colors, enum machine_mode  mode)
-{
-  if (!TEST_HARD_REG_BIT (dont_begin_colors, c)
-      && TEST_HARD_REG_BIT (free_colors, c)
-      && HARD_REGNO_MODE_OK (c, mode))
-    {
-      int i, size;
-      size = HARD_REGNO_NREGS (c, mode);
-      for (i = 1; i < size && TEST_HARD_REG_BIT (free_colors, c + i); i++);
-      if (i == size)
-	return 1;
-    }
-  return 0;
-}
-
-/* I don't want to clutter up the actual code with ifdef's.  */
-#ifdef REG_ALLOC_ORDER
-#define INV_REG_ALLOC_ORDER(c) inv_reg_alloc_order[c]
-#else
-#define INV_REG_ALLOC_ORDER(c) c
-#endif
-
-/* Searches in FREE_COLORS for a block of hardregs of the right length
-   for MODE, which doesn't begin at a hardreg mentioned in DONT_BEGIN_COLORS.
-   If it needs more than one hardreg it prefers blocks beginning
-   at an even hardreg, and only gives an odd begin reg if no other
-   block could be found.  */
-
-int
-get_free_reg (HARD_REG_SET dont_begin_colors, HARD_REG_SET free_colors,
-	      enum machine_mode mode)
-{
-  int c;
-  int last_resort_reg = -1;
-  int pref_reg = -1;
-  int pref_reg_order = INT_MAX;
-  int last_resort_reg_order = INT_MAX;
-
-  for (c = 0; c < FIRST_PSEUDO_REGISTER; c++)
-    if (!TEST_HARD_REG_BIT (dont_begin_colors, c)
-	&& TEST_HARD_REG_BIT (free_colors, c)
-	&& HARD_REGNO_MODE_OK (c, mode))
-      {
-	int i, size;
-	size = HARD_REGNO_NREGS (c, mode);
-	for (i = 1; i < size && TEST_HARD_REG_BIT (free_colors, c + i); i++);
-	if (i != size)
-	  {
-	    c += i;
-	    continue;
-	  }
-	if (i == size)
-	  {
-	    if (size < 2 || (c & 1) == 0)
-	      {
-		if (INV_REG_ALLOC_ORDER (c) < pref_reg_order)
-		  {
-		    pref_reg = c;
-		    pref_reg_order = INV_REG_ALLOC_ORDER (c);
-		  }
-	      }
-	    else if (INV_REG_ALLOC_ORDER (c) < last_resort_reg_order)
-	      {
-		last_resort_reg = c;
-		last_resort_reg_order = INV_REG_ALLOC_ORDER (c);
-	      }
-	  }
-	else
-	  c += i;
-      }
-  return pref_reg >= 0 ? pref_reg : last_resort_reg;
-}
-
-/* Similar to get_free_reg(), but first search in colors provided
-   by BIAS _and_ PREFER_COLORS, then in BIAS alone, then in PREFER_COLORS
-   alone, and only then for any free color.  If flag_ra_biased is zero
-   only do the last two steps.  */
-
-static int
-get_biased_reg (HARD_REG_SET dont_begin_colors, HARD_REG_SET bias,
-		HARD_REG_SET prefer_colors, HARD_REG_SET free_colors,
-		enum machine_mode mode)
-{
-  int c = -1;
-  HARD_REG_SET s;
-  if (flag_ra_biased)
-    {
-      COPY_HARD_REG_SET (s, dont_begin_colors);
-      IOR_COMPL_HARD_REG_SET (s, bias);
-      IOR_COMPL_HARD_REG_SET (s, prefer_colors);
-      c = get_free_reg (s, free_colors, mode);
-      if (c >= 0)
-	return c;
-      COPY_HARD_REG_SET (s, dont_begin_colors);
-      IOR_COMPL_HARD_REG_SET (s, bias);
-      c = get_free_reg (s, free_colors, mode);
-      if (c >= 0)
-	return c;
-    }
-  COPY_HARD_REG_SET (s, dont_begin_colors);
-  IOR_COMPL_HARD_REG_SET (s, prefer_colors);
-  c = get_free_reg (s, free_colors, mode);
-  if (c >= 0)
-      return c;
-  c = get_free_reg (dont_begin_colors, free_colors, mode);
-  return c;
-}
-
-/* Counts the number of non-overlapping bitblocks of length LEN
-   in FREE_COLORS.  */
-
-static int
-count_long_blocks (HARD_REG_SET free_colors, int len)
-{
-  int i, j;
-  int count = 0;
-  for (i = 0; i < FIRST_PSEUDO_REGISTER; i++)
-    {
-      if (!TEST_HARD_REG_BIT (free_colors, i))
-	continue;
-      for (j = 1; j < len; j++)
-	if (!TEST_HARD_REG_BIT (free_colors, i + j))
-	  break;
-      /* Bits [i .. i+j-1] are free.  */
-      if (j == len)
-	count++;
-      i += j - 1;
-    }
-  return count;
-}
-
-/* Given a hardreg set S, return a string representing it.
-   Either as 0/1 string, or as hex value depending on the implementation
-   of hardreg sets.  Note that this string is statically allocated.  */
-
-static char *
-hardregset_to_string (HARD_REG_SET s)
-{
-  static char string[/*FIRST_PSEUDO_REGISTER + 30*/1024];
-#if FIRST_PSEUDO_REGISTER <= HOST_BITS_PER_WIDE_INT
-  sprintf (string, HOST_WIDE_INT_PRINT_HEX, s);
-#else
-  char *c = string;
-  int i,j;
-  c += sprintf (c, "{ ");
-  for (i = 0;i < HARD_REG_SET_LONGS; i++)
-    {
-      for (j = 0; j < HOST_BITS_PER_WIDE_INT; j++)
-	  c += sprintf (c, "%s", ( 1 << j) & s[i] ? "1" : "0");
-      c += sprintf (c, "%s", i ? ", " : "");
-    }
-  c += sprintf (c, " }");
-#endif
-  return string;
-}
-
-/* For WEB, look at its already colored neighbors, and calculate
-   the set of hardregs which is not allowed as color for WEB.  Place
-   that set int *RESULT.  Note that the set of forbidden begin colors
-   is not the same as all colors taken up by neighbors.  E.g. suppose
-   two DImode webs, but only the lo-part from one conflicts with the
-   hipart from the other, and suppose the other gets colors 2 and 3
-   (it needs two SImode hardregs).  Now the first can take also color
-   1 or 2, although in those cases there's a partial overlap.  Only
-   3 can't be used as begin color.  */
-
-static void
-calculate_dont_begin (struct web *web, HARD_REG_SET *result)
-{
-  struct conflict_link *wl;
-  HARD_REG_SET dont_begin;
-  /* The bits set in dont_begin correspond to the hardregs, at which
-     WEB may not begin.  This differs from the set of _all_ hardregs which
-     are taken by WEB's conflicts in the presence of wide webs, where only
-     some parts conflict with others.  */
-  CLEAR_HARD_REG_SET (dont_begin);
-  for (wl = web->conflict_list; wl; wl = wl->next)
-    {
-      struct web *w;
-      struct web *ptarget = alias (wl->t);
-      struct sub_conflict *sl = wl->sub;
-      w = sl ? sl->t : wl->t;
-      while (w)
-	{
-	  if (ptarget->type == COLORED || ptarget->type == PRECOLORED)
-	    {
-	      struct web *source = (sl) ? sl->s : web;
-	      unsigned int tsize = HARD_REGNO_NREGS (ptarget->color,
-						     GET_MODE (w->orig_x));
-	      /* ssize is only a first guess for the size.  */
-	      unsigned int ssize = HARD_REGNO_NREGS (ptarget->color, GET_MODE
-					             (source->orig_x));
-	      unsigned int tofs = 0;
-	      unsigned int sofs = 0;
-	      /* C1 and C2 can become negative, so unsigned
-		 would be wrong.  */
-	      int c1, c2;
-
-	      if (SUBWEB_P (w)
-		  && GET_MODE_SIZE (GET_MODE (w->orig_x)) >= UNITS_PER_WORD)
-		tofs = (SUBREG_BYTE (w->orig_x) / UNITS_PER_WORD);
-	      if (SUBWEB_P (source)
-		  && GET_MODE_SIZE (GET_MODE (source->orig_x))
-		     >= UNITS_PER_WORD)
-		sofs = (SUBREG_BYTE (source->orig_x) / UNITS_PER_WORD);
-	      c1 = ptarget->color + tofs - sofs - ssize + 1;
-	      c2 = ptarget->color + tofs + tsize - 1 - sofs;
-	      if (c2 >= 0)
-		{
-		  if (c1 < 0)
-		    c1 = 0;
-		  /* Because ssize was only guessed above, which influenced our
-		     begin color (c1), we need adjustment, if for that color
-		     another size would be needed.  This is done by moving
-		     c1 to a place, where the last of sources hardregs does not
-		     overlap the first of targets colors.  */
-		  while (c1 + sofs
-			 + HARD_REGNO_NREGS (c1, GET_MODE (source->orig_x)) - 1
-			 < ptarget->color + tofs)
-		    c1++;
-		  while (c1 > 0 && c1 + sofs
-			 + HARD_REGNO_NREGS (c1, GET_MODE (source->orig_x)) - 1
-			 > ptarget->color + tofs)
-		    c1--;
-		  for (; c1 <= c2; c1++)
-		    SET_HARD_REG_BIT (dont_begin, c1);
-		}
-	    }
-	  /* The next if() only gets true, if there was no wl->sub at all, in
-	     which case we are only making one go through this loop with W being
-	     a whole web.  */
-	  if (!sl)
-	    break;
-	  sl = sl->next;
-	  w = sl ? sl->t : NULL;
-	}
-    }
-  COPY_HARD_REG_SET (*result, dont_begin);
-}
-
-/* Try to assign a color to WEB.  If HARD if nonzero, we try many
-   tricks to get it one color, including respilling already colored
-   neighbors.
-
-   We also trie very hard, to not constrain the uncolored non-spill
-   neighbors, which need more hardregs than we.  Consider a situation, 2
-   hardregs free for us (0 and 1), and one of our neighbors needs 2
-   hardregs, and only conflicts with us.  There are 3 hardregs at all.  Now
-   a simple minded method might choose 1 as color for us.  Then our neighbor
-   has two free colors (0 and 2) as it should, but they are not consecutive,
-   so coloring it later would fail.  This leads to nasty problems on
-   register starved machines, so we try to avoid this.  */
-
-static void
-colorize_one_web (struct web *web, int hard)
-{
-  struct conflict_link *wl;
-  HARD_REG_SET colors, dont_begin;
-  int c = -1;
-  int bestc = -1;
-  int neighbor_needs= 0;
-  struct web *fats_parent = NULL;
-  int num_fat = 0;
-  int long_blocks = 0;
-  int best_long_blocks = -1;
-  HARD_REG_SET fat_colors;
-  HARD_REG_SET bias;
-
-  CLEAR_HARD_REG_SET (fat_colors);
-  
-  if (web->regno >= max_normal_pseudo)
-    hard = 0;
-
-  /* First we want to know the colors at which we can't begin.  */
-  calculate_dont_begin (web, &dont_begin);
-  CLEAR_HARD_REG_SET (bias);
-
-  /* Now setup the set of colors used by our neighbors neighbors,
-     and search the biggest noncolored neighbor.  */
-  neighbor_needs = web->add_hardregs + 1;
-  for (wl = web->conflict_list; wl; wl = wl->next)
-    {
-      struct web *w;
-      struct web *ptarget = alias (wl->t);
-      struct sub_conflict *sl = wl->sub;
-      IOR_HARD_REG_SET (bias, ptarget->bias_colors);
-      w = sl ? sl->t : wl->t;
-      if (ptarget->type != COLORED && ptarget->type != PRECOLORED
-	  && !ptarget->was_spilled)
-        while (w)
-	  {
-	    if (find_web_for_subweb (w)->type != COALESCED
-		&& w->add_hardregs >= neighbor_needs)
-	      {
-		neighbor_needs = w->add_hardregs;
-		fats_parent = ptarget;
-		num_fat++;
-	      }
-	    if (!sl)
-	      break;
-	    sl = sl->next;
-	    w = sl ? sl->t : NULL;
-	  }
-    }
-
-  ra_debug_msg (DUMP_COLORIZE, "colorize web %d [don't begin at %s]", web->id,
-             hardregset_to_string (dont_begin));
-
-  /* If there are some fat neighbors, remember their usable regs,
-     and how many blocks are free in it for that neighbor.  */
-  if (num_fat)
-    {
-      COPY_HARD_REG_SET (fat_colors, fats_parent->usable_regs);
-      long_blocks = count_long_blocks (fat_colors, neighbor_needs + 1);
-    }
-
-  /* We break out, if we found a color which doesn't constrain
-     neighbors, or if we can't find any colors.  */
-  while (1)
-    {
-      HARD_REG_SET call_clobbered;
-
-      /* Here we choose a hard-reg for the current web.  For non spill
-         temporaries we first search in the hardregs for it's preferred
-	 class, then, if we found nothing appropriate, in those of the
-	 alternate class.  For spill temporaries we only search in
-	 usable_regs of this web (which is probably larger than that of
-	 the preferred or alternate class).  All searches first try to
-	 find a non-call-clobbered hard-reg.
-         XXX this should be more finegraned... First look into preferred
-         non-callclobbered hardregs, then _if_ the web crosses calls, in
-         alternate non-cc hardregs, and only _then_ also in preferred cc
-         hardregs (and alternate ones).  Currently we don't track the number
-         of calls crossed for webs.  We should.  */
-      if (web->use_my_regs)
-	{
-	  COPY_HARD_REG_SET (colors, web->usable_regs);
-	  AND_HARD_REG_SET (colors,
-			    usable_regs[reg_preferred_class (web->regno)]);
-	}
-      else
-	COPY_HARD_REG_SET (colors,
-			   usable_regs[reg_preferred_class (web->regno)]);
-#ifdef CANNOT_CHANGE_MODE_CLASS
-      if (web->mode_changed)
-        AND_COMPL_HARD_REG_SET (colors, invalid_mode_change_regs);
-#endif
-      COPY_HARD_REG_SET (call_clobbered, colors);
-      AND_HARD_REG_SET (call_clobbered, call_used_reg_set);
-
-      /* If this web got a color in the last pass, try to give it the
-	 same color again.  This will to much better colorization
-	 down the line, as we spilled for a certain coloring last time.  */
-      if (web->old_color)
-	{
-	  c = web->old_color - 1;
-	  if (!color_usable_p (c, dont_begin, colors,
-			       PSEUDO_REGNO_MODE (web->regno)))
-	    c = -1;
-	}
-      else
-	c = -1;
-      if (c < 0)
-	c = get_biased_reg (dont_begin, bias, web->prefer_colors,
-			    call_clobbered, PSEUDO_REGNO_MODE (web->regno));
-      if (c < 0)
-	c = get_biased_reg (dont_begin, bias, web->prefer_colors,
-			  colors, PSEUDO_REGNO_MODE (web->regno));
-
-      if (c < 0)
-	{
-	  if (web->use_my_regs)
-	    IOR_HARD_REG_SET (colors, web->usable_regs);
-	  else
-	    IOR_HARD_REG_SET (colors, usable_regs
-			      [reg_alternate_class (web->regno)]);
-#ifdef CANNOT_CHANGE_MODE_CLASS
-	  if (web->mode_changed)
-	    AND_COMPL_HARD_REG_SET (colors, invalid_mode_change_regs);
-#endif
-	  COPY_HARD_REG_SET (call_clobbered, colors);
-	  AND_HARD_REG_SET (call_clobbered, call_used_reg_set);
-
-	  c = get_biased_reg (dont_begin, bias, web->prefer_colors,
-			    call_clobbered, PSEUDO_REGNO_MODE (web->regno));
-	  if (c < 0)
-	    c = get_biased_reg (dont_begin, bias, web->prefer_colors,
-			      colors, PSEUDO_REGNO_MODE (web->regno));
-	}
-      if (c < 0)
-	break;
-      if (bestc < 0)
-        bestc = c;
-      /* If one of the yet uncolored neighbors, which is not a potential
-	 spill needs a block of hardregs be sure, not to destroy such a block
-	 by coloring one reg in the middle.  */
-      if (num_fat)
-	{
-	  int i;
-	  int new_long;
-	  HARD_REG_SET colors1;
-	  COPY_HARD_REG_SET (colors1, fat_colors);
-	  for (i = 0; i < 1 + web->add_hardregs; i++)
-	    CLEAR_HARD_REG_BIT (colors1, c + i);
-	  new_long = count_long_blocks (colors1, neighbor_needs + 1);
-	  /* If we changed the number of long blocks, and it's now smaller
-	     than needed, we try to avoid this color.  */
-	  if (long_blocks != new_long && new_long < num_fat)
-	    {
-	      if (new_long > best_long_blocks)
-		{
-		  best_long_blocks = new_long;
-		  bestc = c;
-		}
-	      SET_HARD_REG_BIT (dont_begin, c);
-	      ra_debug_msg (DUMP_COLORIZE, " avoid %d", c);
-	    }
-	  else
-	    /* We found a color which doesn't destroy a block.  */
-	    break;
-	}
-      /* If we havee no fat neighbors, the current color won't become
-	 "better", so we've found it.  */
-      else
-	break;
-    }
-  ra_debug_msg (DUMP_COLORIZE, " --> got %d", c < 0 ? bestc : c);
-  if (bestc >= 0 && c < 0 && !web->was_spilled)
-    {
-      /* This is a non-potential-spill web, which got a color, which did
-	 destroy a hardreg block for one of it's neighbors.  We color
-	 this web anyway and hope for the best for the neighbor, if we are
-	 a spill temp.  */
-      if (1 || web->spill_temp)
-        c = bestc;
-      ra_debug_msg (DUMP_COLORIZE, " [constrains neighbors]");
-    }
-  ra_debug_msg (DUMP_COLORIZE, "\n");
-
-  if (c < 0)
-    {
-      /* Guard against a simplified node being spilled.  */
-      /* Don't abort.  This can happen, when e.g. enough registers
-	 are available in colors, but they are not consecutive.  This is a
-	 very serious issue if this web is a short live one, because
-	 even if we spill this one here, the situation won't become better
-	 in the next iteration.  It probably will have the same conflicts,
-	 those will have the same colors, and we would come here again, for
-	 all parts, in which this one gets split by the spill.  This
-	 can result in endless iteration spilling the same register again and
-	 again.  That's why we try to find a neighbor, which spans more
-	 instructions that ourself, and got a color, and try to spill _that_.
-
-	 if (DLIST_WEB (d)->was_spilled < 0)
-	 abort (); */
-      if (hard && (!web->was_spilled || web->spill_temp))
-	{
-	  unsigned int loop;
-	  struct web *try = NULL;
-	  struct web *candidates[8];
-
-	  ra_debug_msg (DUMP_COLORIZE, "  *** %d spilled, although %s ***\n",
-		     web->id, web->spill_temp ? "spilltemp" : "non-spill");
-	  /* We make multiple passes over our conflicts, first trying to
-	     spill those webs, which only got a color by chance, but
-	     were potential spill ones, and if that isn't enough, in a second
-	     pass also to spill normal colored webs.  If we still didn't find
-	     a candidate, but we are a spill-temp, we make a third pass
-	     and include also webs, which were targets for coalescing, and
-	     spill those.  */
-	  memset (candidates, 0, sizeof candidates);
-#define set_cand(i, w) \
-	  do { \
-	      if (!candidates[(i)] \
-		  || (candidates[(i)]->spill_cost < (w)->spill_cost)) \
-		candidates[(i)] = (w); \
-	  } while (0)
-	  for (wl = web->conflict_list; wl; wl = wl->next)
-	    {
-	      struct web *w = wl->t;
-	      struct web *aw = alias (w);
-	      /* If we are a spill-temp, we also look at webs coalesced
-		 to precolored ones.  Otherwise we only look at webs which
-		 themselves were colored, or coalesced to one.  */
-	      if (aw->type == PRECOLORED && w != aw && web->spill_temp
-		  && flag_ra_optimistic_coalescing)
-		{
-		  if (!w->spill_temp)
-		    set_cand (4, w);
-		  else if (web->spill_temp == 2
-			   && w->spill_temp == 2
-			   && w->spill_cost < web->spill_cost)
-		    set_cand (5, w);
-		  else if (web->spill_temp != 2
-			   && (w->spill_temp == 2
-			       || w->spill_cost < web->spill_cost))
-		    set_cand (6, w);
-		  continue;
-		}
-	      if (aw->type != COLORED)
-		continue;
-	      if (w->type == COLORED && !w->spill_temp && !w->is_coalesced
-		  && w->was_spilled)
-		{
-		  if (w->spill_cost < web->spill_cost)
-		    set_cand (0, w);
-		  else if (web->spill_temp)
-		    set_cand (1, w);
-		}
-	      if (w->type == COLORED && !w->spill_temp && !w->is_coalesced
-		  && !w->was_spilled)
-		{
-		  if (w->spill_cost < web->spill_cost)
-		    set_cand (2, w);
-		  else if (web->spill_temp && web->spill_temp != 2)
-		    set_cand (3, w);
-		}
-	      if (web->spill_temp)
-		{
-		  if (w->type == COLORED && w->spill_temp == 2
-		      && !w->is_coalesced
-		      && (w->spill_cost < web->spill_cost
-			  || web->spill_temp != 2))
-		    set_cand (4, w);
-		  if (!aw->spill_temp)
-		    set_cand (5, aw);
-		  if (aw->spill_temp == 2
-		      && (aw->spill_cost < web->spill_cost
-			  || web->spill_temp != 2))
-		    set_cand (6, aw);
-		  /* For boehm-gc/misc.c.  If we are a difficult spilltemp,
-		     also coalesced neighbors are a chance, _even_ if they
-		     too are spilltemps.  At least their coalescing can be
-		     broken up, which may be reset usable_regs, and makes
-		     it easier colorable.  */
-		  if (web->spill_temp != 2 && aw->is_coalesced
-		      && flag_ra_optimistic_coalescing)
-		    set_cand (7, aw);
-		}
-	    }
-	  for (loop = 0; try == NULL && loop < 8; loop++)
-	    if (candidates[loop])
-	      try = candidates[loop];
-#undef set_cand
-	  if (try)
-	    {
-	      int old_c = try->color;
-	      if (try->type == COALESCED)
-		{
-		  if (alias (try)->type != PRECOLORED)
-		    abort ();
-		  ra_debug_msg (DUMP_COLORIZE, "  breaking alias %d -> %d\n",
-			     try->id, alias (try)->id);
-		  break_precolored_alias (try);
-		  colorize_one_web (web, hard);
-		}
-	      else
-		{
-		  remove_list (try->dlink, &WEBS(COLORED));
-		  put_web (try, SPILLED);
-		  /* Now try to colorize us again.  Can recursively make other
-		     webs also spill, until there are no more unspilled
-		     neighbors.  */
-		  ra_debug_msg (DUMP_COLORIZE, "  trying to spill %d\n", try->id);
-		  colorize_one_web (web, hard);
-		  if (web->type != COLORED)
-		    {
-		      /* We tried recursively to spill all already colored
-			 neighbors, but we are still uncolorable.  So it made
-			 no sense to spill those neighbors.  Recolor them.  */
-		      remove_list (try->dlink, &WEBS(SPILLED));
-		      put_web (try, COLORED);
-		      try->color = old_c;
-		      ra_debug_msg (DUMP_COLORIZE,
-				    "  spilling %d was useless\n", try->id);
-		    }
-		  else
-		    {
-		      ra_debug_msg (DUMP_COLORIZE,
-				    "  to spill %d was a good idea\n",
-				    try->id);
-		      remove_list (try->dlink, &WEBS(SPILLED));
-		      if (try->was_spilled)
-			colorize_one_web (try, 0);
-		      else
-			colorize_one_web (try, hard - 1);
-		    }
-		}
-	    }
-	  else
-	    /* No more chances to get a color, so give up hope and
-	       spill us.  */
-	    put_web (web, SPILLED);
-	}
-      else
-        put_web (web, SPILLED);
-    }
-  else
-    {
-      put_web (web, COLORED);
-      web->color = c;
-      if (flag_ra_biased)
-	{
-	  int nregs = HARD_REGNO_NREGS (c, GET_MODE (web->orig_x));
-	  for (wl = web->conflict_list; wl; wl = wl->next)
-	    {
-	      struct web *ptarget = alias (wl->t);
-	      int i;
-	      for (i = 0; i < nregs; i++)
-		SET_HARD_REG_BIT (ptarget->bias_colors, c + i);
-	    }
-	}
-    }
-  if (web->regno >= max_normal_pseudo && web->type == SPILLED)
-    {
-      web->color = an_unusable_color;
-      remove_list (web->dlink, &WEBS(SPILLED));
-      put_web (web, COLORED);
-    }
-  if (web->type == SPILLED && flag_ra_optimistic_coalescing
-      && web->is_coalesced)
-    {
-      ra_debug_msg (DUMP_COLORIZE, "breaking aliases to web %d:", web->id);
-      restore_conflicts_from_coalesce (web);
-      break_aliases_to_web (web);
-      insert_coalesced_conflicts ();
-      ra_debug_msg (DUMP_COLORIZE, "\n");
-      remove_list (web->dlink, &WEBS(SPILLED));
-      put_web (web, SELECT);
-      web->color = -1;
-    }
-}
-
-/* Assign the colors to all nodes on the select stack.  And update the
-   colors of coalesced webs.  */
-
-static void
-assign_colors (void)
-{
-  struct dlist *d;
-
-  while (WEBS(SELECT))
-    {
-      d = pop_list (&WEBS(SELECT));
-      colorize_one_web (DLIST_WEB (d), 1);
-    }
-
-  for (d = WEBS(COALESCED); d; d = d->next)
-    {
-      struct web *a = alias (DLIST_WEB (d));
-      DLIST_WEB (d)->color = a->color;
-    }
-}
-
-/* WEB is a spilled web.  Look if we can improve the cost of the graph,
-   by coloring WEB, even if we then need to spill some of it's neighbors.
-   For this we calculate the cost for each color C, that results when we
-   _would_ give WEB color C (i.e. the cost of the then spilled neighbors).
-   If the lowest cost among them is smaller than the spillcost of WEB, we
-   do that recoloring, and instead spill the neighbors.
-
-   This can sometime help, when due to irregularities in register file,
-   and due to multi word pseudos, the colorization is suboptimal.  But
-   be aware, that currently this pass is quite slow.  */
-
-static void
-try_recolor_web (struct web *web)
-{
-  struct conflict_link *wl;
-  unsigned HOST_WIDE_INT *cost_neighbors;
-  unsigned int *min_color;
-  int newcol, c;
-  HARD_REG_SET precolored_neighbors, spill_temps;
-  HARD_REG_SET possible_begin, wide_seen;
-  cost_neighbors = xcalloc (FIRST_PSEUDO_REGISTER, sizeof (cost_neighbors[0]));
-  /* For each hard-regs count the number of preceding hardregs, which
-     would overlap this color, if used in WEB's mode.  */
-  min_color = xcalloc (FIRST_PSEUDO_REGISTER, sizeof (int));
-  CLEAR_HARD_REG_SET (possible_begin);
-  for (c = 0; c < FIRST_PSEUDO_REGISTER; c++)
-    {
-      int i, nregs;
-      if (!HARD_REGNO_MODE_OK (c, GET_MODE (web->orig_x)))
-	continue;
-      nregs = HARD_REGNO_NREGS (c, GET_MODE (web->orig_x));
-      for (i = 0; i < nregs; i++)
-	if (!TEST_HARD_REG_BIT (web->usable_regs, c + i))
-	  break;
-      if (i < nregs || nregs == 0)
-	continue;
-      SET_HARD_REG_BIT (possible_begin, c);
-      for (; nregs--;)
-	if (!min_color[c + nregs])
-	  min_color[c + nregs] = 1 + c;
-    }
-  CLEAR_HARD_REG_SET (precolored_neighbors);
-  CLEAR_HARD_REG_SET (spill_temps);
-  CLEAR_HARD_REG_SET (wide_seen);
-  for (wl = web->conflict_list; wl; wl = wl->next)
-    {
-      HARD_REG_SET dont_begin;
-      struct web *web2 = alias (wl->t);
-      struct conflict_link *nn;
-      int c1, c2;
-      int wide_p = 0;
-      if (wl->t->type == COALESCED || web2->type != COLORED)
-	{
-	  if (web2->type == PRECOLORED)
-	    {
-	      c1 = min_color[web2->color];
-	      c1 = (c1 == 0) ? web2->color : (c1 - 1);
-	      c2 = web2->color;
-	      for (; c1 <= c2; c1++)
-	        SET_HARD_REG_BIT (precolored_neighbors, c1);
-	    }
-	  continue;
-	}
-      /* Mark colors for which some wide webs are involved.  For
-	 those the independent sets are not simply one-node graphs, so
-	 they can't be recolored independent from their neighborhood.  This
-	 means, that our cost calculation can be incorrect (assuming it
-	 can avoid spilling a web because it thinks some colors are available,
-	 although it's neighbors which itself need recoloring might take
-	 away exactly those colors).  */
-      if (web2->add_hardregs)
-	wide_p = 1;
-      for (nn = web2->conflict_list; nn && !wide_p; nn = nn->next)
-	if (alias (nn->t)->add_hardregs)
-	  wide_p = 1;
-      calculate_dont_begin (web2, &dont_begin);
-      c1 = min_color[web2->color];
-      /* Note that min_color[] contains 1-based values (zero means
-	 undef).  */
-      c1 = c1 == 0 ? web2->color : (c1 - 1);
-      c2 = web2->color + HARD_REGNO_NREGS (web2->color, GET_MODE
-					   (web2->orig_x)) - 1;
-      for (; c1 <= c2; c1++)
-	if (TEST_HARD_REG_BIT (possible_begin, c1))
-	  {
-	    int nregs;
-	    HARD_REG_SET colors;
-	    nregs = HARD_REGNO_NREGS (c1, GET_MODE (web->orig_x));
-	    COPY_HARD_REG_SET (colors, web2->usable_regs);
-	    for (; nregs--;)
-	      CLEAR_HARD_REG_BIT (colors, c1 + nregs);
-	    if (wide_p)
-	      SET_HARD_REG_BIT (wide_seen, c1);
-	    if (get_free_reg (dont_begin, colors,
-			      GET_MODE (web2->orig_x)) < 0)
-	      {
-		if (web2->spill_temp)
-		  SET_HARD_REG_BIT (spill_temps, c1);
-		else
-		  cost_neighbors[c1] += web2->spill_cost;
-	      }
-	  }
-    }
-  newcol = -1;
-  for (c = 0; c < FIRST_PSEUDO_REGISTER; c++)
-    if (TEST_HARD_REG_BIT (possible_begin, c)
-	&& !TEST_HARD_REG_BIT (precolored_neighbors, c)
-	&& !TEST_HARD_REG_BIT (spill_temps, c)
-	&& (newcol == -1
-	    || cost_neighbors[c] < cost_neighbors[newcol]))
-      newcol = c;
-  if (newcol >= 0 && cost_neighbors[newcol] < web->spill_cost)
-    {
-      int nregs = HARD_REGNO_NREGS (newcol, GET_MODE (web->orig_x));
-      unsigned HOST_WIDE_INT cost = 0;
-      int *old_colors;
-      struct conflict_link *wl_next;
-      ra_debug_msg (DUMP_COLORIZE, "try to set web %d to color %d\n", web->id,
-		 newcol);
-      remove_list (web->dlink, &WEBS(SPILLED));
-      put_web (web, COLORED);
-      web->color = newcol;
-      old_colors = xcalloc (num_webs, sizeof (int));
-      for (wl = web->conflict_list; wl; wl = wl_next)
-	{
-	  struct web *web2 = alias (wl->t);
-	  /* If web2 is a coalesce-target, and will become spilled
-	     below in colorize_one_web(), and the current conflict wl
-	     between web and web2 was only the result of that coalescing
-	     this conflict will be deleted, making wl invalid.  So save
-	     the next conflict right now.  Note that if web2 has indeed
-	     such state, then wl->next can not be deleted in this
-	     iteration.  */
-	  wl_next = wl->next;
-	  if (web2->type == COLORED)
-	    {
-	      int nregs2 = HARD_REGNO_NREGS (web2->color, GET_MODE
-					     (web2->orig_x));
-	      if (web->color >= web2->color + nregs2
-		  || web2->color >= web->color + nregs)
-		continue;
-	      old_colors[web2->id] = web2->color + 1;
-	      web2->color = -1;
-	      remove_list (web2->dlink, &WEBS(COLORED));
-	      web2->type = SELECT;
-	      /* Allow webs to be spilled.  */
-	      if (web2->spill_temp == 0 || web2->spill_temp == 2)
-		web2->was_spilled = 1;
-	      colorize_one_web (web2, 1);
-	      if (web2->type == SPILLED)
-		cost += web2->spill_cost;
-	    }
-	}
-      /* The actual cost may be smaller than the guessed one, because
-	 partial conflicts could result in some conflicting webs getting
-	 a color, where we assumed it must be spilled.  See the comment
-         above what happens, when wide webs are involved, and why in that
-         case there might actually be some webs spilled although thought to
-         be colorable.  */
-      if (cost > cost_neighbors[newcol]
-	  && nregs == 1 && !TEST_HARD_REG_BIT (wide_seen, newcol))
-	abort ();
-      /* But if the new spill-cost is higher than our own, then really loose.
-	 Respill us and recolor neighbors as before.  */
-      if (cost > web->spill_cost)
-	{
-	  ra_debug_msg (DUMP_COLORIZE,
-		     "reset coloring of web %d, too expensive\n", web->id);
-	  remove_list (web->dlink, &WEBS(COLORED));
-	  web->color = -1;
-	  put_web (web, SPILLED);
-	  for (wl = web->conflict_list; wl; wl = wl->next)
-	    {
-	      struct web *web2 = alias (wl->t);
-	      if (old_colors[web2->id])
-		{
-		  if (web2->type == SPILLED)
-		    {
-		      remove_list (web2->dlink, &WEBS(SPILLED));
-		      web2->color = old_colors[web2->id] - 1;
-		      put_web (web2, COLORED);
-		    }
-		  else if (web2->type == COLORED)
-		    web2->color = old_colors[web2->id] - 1;
-		  else if (web2->type == SELECT)
-		    /* This means, that WEB2 once was a part of a coalesced
-		       web, which got spilled in the above colorize_one_web()
-		       call, and whose parts then got split and put back
-		       onto the SELECT stack.  As the cause for that splitting
-		       (the coloring of WEB) was worthless, we should again
-		       coalesce the parts, as they were before.  For now we
-		       simply leave them SELECTed, for our caller to take
-		       care.  */
-		    ;
-		  else
-		    abort ();
-		}
-	    }
-	}
-      free (old_colors);
-    }
-  free (min_color);
-  free (cost_neighbors);
-}
-
-/* This ensures that all conflicts of coalesced webs are seen from
-   the webs coalesced into.  combine() only adds the conflicts which
-   at the time of combining were not already SELECTed or COALESCED
-   to not destroy num_conflicts.  Here we add all remaining conflicts
-   and thereby destroy num_conflicts.  This should be used when num_conflicts
-   isn't used anymore, e.g. on a completely colored graph.  */
-
-static void
-insert_coalesced_conflicts (void)
-{
-  struct dlist *d;
-  for (d = WEBS(COALESCED); 0 && d; d = d->next)
-    {
-      struct web *web = DLIST_WEB (d);
-      struct web *aweb = alias (web);
-      struct conflict_link *wl;
-      for (wl = web->conflict_list; wl; wl = wl->next)
-	{
-	  struct web *tweb = aweb;
-	  int i;
-	  int nregs = 1 + web->add_hardregs;
-	  if (aweb->type == PRECOLORED)
-	    nregs = HARD_REGNO_NREGS (aweb->color, GET_MODE (web->orig_x));
-	  for (i = 0; i < nregs; i++)
-	    {
-	      if (aweb->type == PRECOLORED)
-		tweb = hardreg2web[i + aweb->color];
-	      /* There might be some conflict edges laying around
-		 where the usable_regs don't intersect.  This can happen
-		 when first some webs were coalesced and conflicts
-		 propagated, then some combining narrowed usable_regs and
-		 further coalescing ignored those conflicts.  Now there are
-		 some edges to COALESCED webs but not to it's alias.
-		 So abort only when they really should conflict.  */
-	      if ((!(tweb->type == PRECOLORED
-		     || TEST_BIT (sup_igraph, tweb->id * num_webs + wl->t->id))
-		   || !(wl->t->type == PRECOLORED
-		        || TEST_BIT (sup_igraph,
-				     wl->t->id * num_webs + tweb->id)))
-		  && hard_regs_intersect_p (&tweb->usable_regs,
-					    &wl->t->usable_regs))
-		abort ();
-	      /*if (wl->sub == NULL)
-		record_conflict (tweb, wl->t);
-	      else
-		{
-		  struct sub_conflict *sl;
-		  for (sl = wl->sub; sl; sl = sl->next)
-		    record_conflict (tweb, sl->t);
-		}*/
-	      if (aweb->type != PRECOLORED)
-		break;
-	    }
-	}
-    }
-}
-
-/* A function suitable to pass to qsort().  Compare the spill costs
-   of webs W1 and W2.  When used by qsort, this would order webs with
-   largest cost first.  */
-
-static int
-comp_webs_maxcost (const void *w1, const void *w2)
-{
-  struct web *web1 = *(struct web **)w1;
-  struct web *web2 = *(struct web **)w2;
-  if (web1->spill_cost > web2->spill_cost)
-    return -1;
-  else if (web1->spill_cost < web2->spill_cost)
-    return 1;
-  else
-    return 0;
-}
-
-/* This tries to recolor all spilled webs.  See try_recolor_web()
-   how this is done.  This just calls it for each spilled web.  */
-
-static void
-recolor_spills (void)
-{
-  unsigned int i, num;
-  struct web **order2web;
-  num = num_webs - num_subwebs;
-  order2web = xmalloc (num * sizeof (order2web[0]));
-  for (i = 0; i < num; i++)
-    {
-      order2web[i] = id2web[i];
-      /* If we aren't breaking aliases, combine() wasn't merging the
-         spill_costs.  So do that here to have sane measures.  */
-      if (!flag_ra_merge_spill_costs && id2web[i]->type == COALESCED)
-	alias (id2web[i])->spill_cost += id2web[i]->spill_cost;
-    }
-  qsort (order2web, num, sizeof (order2web[0]), comp_webs_maxcost);
-  insert_coalesced_conflicts ();
-  dump_graph_cost (DUMP_COSTS, "before spill-recolor");
-  for (i = 0; i < num; i++)
-    {
-      struct web *web = order2web[i];
-      if (web->type == SPILLED)
-	try_recolor_web (web);
-    }
-  /* It might have been decided in try_recolor_web() (in colorize_one_web())
-     that a coalesced web should be spilled, so it was put on the
-     select stack.  Those webs need recoloring again, and all remaining
-     coalesced webs might need their color updated, so simply call
-     assign_colors() again.  */
-  assign_colors ();
-  free (order2web);
-}
-
-/* This checks the current color assignment for obvious errors,
-   like two conflicting webs overlapping in colors, or the used colors
-   not being in usable regs.  */
-
-static void
-check_colors (void)
-{
-  unsigned int i;
-  for (i = 0; i < num_webs - num_subwebs; i++)
-    {
-      struct web *web = id2web[i];
-      struct web *aweb = alias (web);
-      struct conflict_link *wl;
-      int nregs, c;
-      if (aweb->type == SPILLED || web->regno >= max_normal_pseudo)
-	continue;
-      else if (aweb->type == COLORED)
-	nregs = HARD_REGNO_NREGS (aweb->color, GET_MODE (web->orig_x));
-      else if (aweb->type == PRECOLORED)
-	nregs = 1;
-      else
-	abort ();
-      /* The color must be valid for the original usable_regs.  */
-      for (c = 0; c < nregs; c++)
-	if (!TEST_HARD_REG_BIT (web->usable_regs, aweb->color + c))
-	  abort ();
-      /* Search the original (pre-coalesce) conflict list.  In the current
-	 one some imprecise conflicts may be noted (due to combine() or
-	 insert_coalesced_conflicts() relocating partial conflicts) making
-	 it look like some wide webs are in conflict and having the same
-	 color.  */
-      wl = (web->have_orig_conflicts ? web->orig_conflict_list
-	    : web->conflict_list);
-      for (; wl; wl = wl->next)
-	if (wl->t->regno >= max_normal_pseudo)
-	  continue;
-	else if (!wl->sub)
-	  {
-	    struct web *web2 = alias (wl->t);
-	    int nregs2;
-	    if (web2->type == COLORED)
-	      nregs2 = HARD_REGNO_NREGS (web2->color, GET_MODE (web2->orig_x));
-	    else if (web2->type == PRECOLORED)
-	      nregs2 = 1;
-	    else
-	      continue;
-	    if (aweb->color >= web2->color + nregs2
-	        || web2->color >= aweb->color + nregs)
-	      continue;
-	    abort ();
-	  }
-	else
-	  {
-	    struct sub_conflict *sl;
-	    int scol = aweb->color;
-	    int tcol = alias (wl->t)->color;
-	    if (alias (wl->t)->type == SPILLED)
-	      continue;
-	    for (sl = wl->sub; sl; sl = sl->next)
-	      {
-		int ssize = HARD_REGNO_NREGS (scol, GET_MODE (sl->s->orig_x));
-		int tsize = HARD_REGNO_NREGS (tcol, GET_MODE (sl->t->orig_x));
-		int sofs = 0, tofs = 0;
-	        if (SUBWEB_P (sl->t)
-		    && GET_MODE_SIZE (GET_MODE (sl->t->orig_x)) >= UNITS_PER_WORD)
-		  tofs = (SUBREG_BYTE (sl->t->orig_x) / UNITS_PER_WORD);
-	        if (SUBWEB_P (sl->s)
-		    && GET_MODE_SIZE (GET_MODE (sl->s->orig_x))
-		       >= UNITS_PER_WORD)
-		  sofs = (SUBREG_BYTE (sl->s->orig_x) / UNITS_PER_WORD);
-		if ((tcol + tofs >= scol + sofs + ssize)
-		    || (scol + sofs >= tcol + tofs + tsize))
-		  continue;
-		abort ();
-	      }
-	  }
-    }
-}
-
-/* WEB was a coalesced web.  Make it unaliased again, and put it
-   back onto SELECT stack.  */
-
-static void
-unalias_web (struct web *web)
-{
-  web->alias = NULL;
-  web->is_coalesced = 0;
-  web->color = -1;
-  /* Well, initially everything was spilled, so it isn't incorrect,
-     that also the individual parts can be spilled.
-     XXX this isn't entirely correct, as we also relaxed the
-     spill_temp flag in combine(), which might have made components
-     spill, although they were a short or spilltemp web.  */
-  web->was_spilled = 1;
-  remove_list (web->dlink, &WEBS(COALESCED));
-  /* Spilltemps must be colored right now (i.e. as early as possible),
-     other webs can be deferred to the end (the code building the
-     stack assumed that in this stage only one web was colored).  */
-  if (web->spill_temp && web->spill_temp != 2)
-    put_web (web, SELECT);
-  else
-    put_web_at_end (web, SELECT);
-}
-
-/* WEB is a _target_ for coalescing which got spilled.
-   Break all aliases to WEB, and restore some of its member to the state
-   they were before coalescing.  Due to the suboptimal structure of
-   the interference graph we need to go through all coalesced webs.
-   Somewhen we'll change this to be more sane.  */
-
-static void
-break_aliases_to_web (struct web *web)
-{
-  struct dlist *d, *d_next;
-  if (web->type != SPILLED)
-    abort ();
-  for (d = WEBS(COALESCED); d; d = d_next)
-    {
-      struct web *other = DLIST_WEB (d);
-      d_next = d->next;
-      /* Beware: Don't use alias() here.  We really want to check only
-	 one level of aliasing, i.e. only break up webs directly
-	 aliased to WEB, not also those aliased through other webs.  */
-      if (other->alias == web)
-	{
-	  unalias_web (other);
-	  ra_debug_msg (DUMP_COLORIZE, " %d", other->id);
-	}
-    }
-  web->spill_temp = web->orig_spill_temp;
-  web->spill_cost = web->orig_spill_cost;
-  /* Beware: The following possibly widens usable_regs again.  While
-     it was narrower there might have been some conflicts added which got
-     ignored because of non-intersecting hardregsets.  All those conflicts
-     would now matter again.  Fortunately we only add conflicts when
-     coalescing, which is also the time of narrowing.  And we remove all
-     those added conflicts again now that we unalias this web.
-     Therefore this is safe to do.  */
-  COPY_HARD_REG_SET (web->usable_regs, web->orig_usable_regs);
-  web->is_coalesced = 0;
-  web->num_aliased = 0;
-  web->was_spilled = 1;
-  /* Reset is_coalesced flag for webs which itself are target of coalescing.
-     It was cleared above if it was coalesced to WEB.  */
-  for (d = WEBS(COALESCED); d; d = d->next)
-    DLIST_WEB (d)->alias->is_coalesced = 1;
-}
-
-/* WEB is a web coalesced into a precolored one.  Break that alias,
-   making WEB SELECTed again.  Also restores the conflicts which resulted
-   from initially coalescing both.  */
-
-static void
-break_precolored_alias (struct web *web)
-{
-  struct web *pre = web->alias;
-  struct conflict_link *wl;
-  unsigned int c = pre->color;
-  unsigned int nregs = HARD_REGNO_NREGS (c, GET_MODE (web->orig_x));
-  if (pre->type != PRECOLORED)
-    abort ();
-  unalias_web (web);
-  /* Now we need to look at each conflict X of WEB, if it conflicts
-     with [PRE, PRE+nregs), and remove such conflicts, of X has not other
-     conflicts, which are coalesced into those precolored webs.  */
-  for (wl = web->conflict_list; wl; wl = wl->next)
-    {
-      struct web *x = wl->t;
-      struct web *y;
-      unsigned int i;
-      struct conflict_link *wl2;
-      struct conflict_link **pcl;
-      HARD_REG_SET regs;
-      if (!x->have_orig_conflicts)
-	continue;
-      /* First look at which colors can not go away, due to other coalesces
-	 still existing.  */
-      CLEAR_HARD_REG_SET (regs);
-      for (i = 0; i < nregs; i++)
-	SET_HARD_REG_BIT (regs, c + i);
-      for (wl2 = x->conflict_list; wl2; wl2 = wl2->next)
-	if (wl2->t->type == COALESCED && alias (wl2->t)->type == PRECOLORED)
-	  CLEAR_HARD_REG_BIT (regs, alias (wl2->t)->color);
-      /* Now also remove the colors of those conflicts which already
-	 were there before coalescing at all.  */
-      for (wl2 = x->orig_conflict_list; wl2; wl2 = wl2->next)
-	if (wl2->t->type == PRECOLORED)
-	  CLEAR_HARD_REG_BIT (regs, wl2->t->color);
-      /* The colors now still set are those for which WEB was the last
-	 cause, i.e. those which can be removed.  */
-      y = NULL;
-      for (i = 0; i < nregs; i++)
-	if (TEST_HARD_REG_BIT (regs, c + i))
-	  {
-	    struct web *sub;
-	    y = hardreg2web[c + i];
-	    RESET_BIT (sup_igraph, x->id * num_webs + y->id);
-	    RESET_BIT (sup_igraph, y->id * num_webs + x->id);
-	    RESET_BIT (igraph, igraph_index (x->id, y->id));
-	    for (sub = x->subreg_next; sub; sub = sub->subreg_next)
-	      RESET_BIT (igraph, igraph_index (sub->id, y->id));
-	  }
-      if (!y)
-	continue;
-      pcl = &(x->conflict_list);
-      while (*pcl)
-	{
-	  struct web *y = (*pcl)->t;
-	  if (y->type != PRECOLORED || !TEST_HARD_REG_BIT (regs, y->color))
-	    pcl = &((*pcl)->next);
-	  else
-	    *pcl = (*pcl)->next;
-	}
-    }
-}
-
-/* WEB is a spilled web which was target for coalescing.
-   Delete all interference edges which were added due to that coalescing,
-   and break up the coalescing.  */
-
-static void
-restore_conflicts_from_coalesce (struct web *web)
-{
-  struct conflict_link **pcl;
-  struct conflict_link *wl;
-  pcl = &(web->conflict_list);
-  /* No original conflict list means no conflict was added at all
-     after building the graph.  So neither we nor any neighbors have
-     conflicts due to this coalescing.  */
-  if (!web->have_orig_conflicts)
-    return;
-  while (*pcl)
-    {
-      struct web *other = (*pcl)->t;
-      for (wl = web->orig_conflict_list; wl; wl = wl->next)
-	if (wl->t == other)
-	  break;
-      if (wl)
-	{
-	  /* We found this conflict also in the original list, so this
-	     was no new conflict.  */
-	  pcl = &((*pcl)->next);
-	}
-      else
-	{
-	  /* This is a new conflict, so delete it from us and
-	     the neighbor.  */
-	  struct conflict_link **opcl;
-	  struct conflict_link *owl;
-	  struct sub_conflict *sl;
-	  wl = *pcl;
-	  *pcl = wl->next;
-	  if (!other->have_orig_conflicts && other->type != PRECOLORED)
-	    abort ();
-	  for (owl = other->orig_conflict_list; owl; owl = owl->next)
-	    if (owl->t == web)
-	      break;
-	  if (owl)
-	    abort ();
-	  opcl = &(other->conflict_list);
-	  while (*opcl)
-	    {
-	      if ((*opcl)->t == web)
-		{
-		  owl = *opcl;
-		  *opcl = owl->next;
-		  break;
-		}
-	      else
-		{
-		  opcl = &((*opcl)->next);
-		}
-	    }
-	  if (!owl && other->type != PRECOLORED)
-	    abort ();
-	  /* wl and owl contain the edge data to be deleted.  */
-	  RESET_BIT (sup_igraph, web->id * num_webs + other->id);
-	  RESET_BIT (sup_igraph, other->id * num_webs + web->id);
-	  RESET_BIT (igraph, igraph_index (web->id, other->id));
-	  for (sl = wl->sub; sl; sl = sl->next)
-	    RESET_BIT (igraph, igraph_index (sl->s->id, sl->t->id));
-	  if (other->type != PRECOLORED)
-	    {
-	      for (sl = owl->sub; sl; sl = sl->next)
-		RESET_BIT (igraph, igraph_index (sl->s->id, sl->t->id));
-	    }
-	}
-    }
-
-  /* We must restore usable_regs because record_conflict will use it.  */
-  COPY_HARD_REG_SET (web->usable_regs, web->orig_usable_regs);
-  /* We might have deleted some conflicts above, which really are still
-     there (diamond pattern coalescing).  This is because we don't reference
-     count interference edges but some of them were the result of different
-     coalesces.  */
-  for (wl = web->conflict_list; wl; wl = wl->next)
-    if (wl->t->type == COALESCED)
-      {
-	struct web *tweb;
-	for (tweb = wl->t->alias; tweb; tweb = tweb->alias)
-	  {
-	    if (wl->sub == NULL)
-	      record_conflict (web, tweb);
-	    else
-	      {
-		struct sub_conflict *sl;
-		for (sl = wl->sub; sl; sl = sl->next)
-		  {
-		    struct web *sweb = NULL;
-		    if (SUBWEB_P (sl->t))
-		      sweb = find_subweb (tweb, sl->t->orig_x);
-		    if (!sweb)
-		      sweb = tweb;
-		    record_conflict (sl->s, sweb);
-		  }
-	      }
-	    if (tweb->type != COALESCED)
-	      break;
-	  }
-      }
-}
-
-/* Repeatedly break aliases for spilled webs, which were target for
-   coalescing, and recolorize the resulting parts.  Do this as long as
-   there are any spilled coalesce targets.  */
-
-static void
-break_coalesced_spills (void)
-{
-  int changed = 0;
-  while (1)
-    {
-      struct dlist *d;
-      struct web *web;
-      for (d = WEBS(SPILLED); d; d = d->next)
-	if (DLIST_WEB (d)->is_coalesced)
-	  break;
-      if (!d)
-	break;
-      changed = 1;
-      web = DLIST_WEB (d);
-      ra_debug_msg (DUMP_COLORIZE, "breaking aliases to web %d:", web->id);
-      restore_conflicts_from_coalesce (web);
-      break_aliases_to_web (web);
-      /* WEB was a spilled web and isn't anymore.  Everything coalesced
-	 to WEB is now SELECTed and might potentially get a color.
-	 If those other webs were itself targets of coalescing it might be
-	 that there are still some conflicts from aliased webs missing,
-	 because they were added in combine() right into the now
-	 SELECTed web.  So we need to add those missing conflicts here.  */
-      insert_coalesced_conflicts ();
-      ra_debug_msg (DUMP_COLORIZE, "\n");
-      remove_list (d, &WEBS(SPILLED));
-      put_web (web, SELECT);
-      web->color = -1;
-      while (WEBS(SELECT))
-	{
-	  d = pop_list (&WEBS(SELECT));
-	  colorize_one_web (DLIST_WEB (d), 1);
-	}
-    }
-  if (changed)
-    {
-      struct dlist *d;
-      for (d = WEBS(COALESCED); d; d = d->next)
-	{
-	  struct web *a = alias (DLIST_WEB (d));
-	  DLIST_WEB (d)->color = a->color;
-	}
-    }
-  dump_graph_cost (DUMP_COSTS, "after alias-breaking");
-}
-
-/* A structure for fast hashing of a pair of webs.
-   Used to cumulate savings (from removing copy insns) for coalesced webs.
-   All the pairs are also put into a single linked list.  */
-struct web_pair
-{
-  struct web_pair *next_hash;
-  struct web_pair *next_list;
-  struct web *smaller;
-  struct web *larger;
-  unsigned int conflicts;
-  unsigned HOST_WIDE_INT cost;
-};
-
-/* The actual hash table.  */
-#define WEB_PAIR_HASH_SIZE 8192
-static struct web_pair *web_pair_hash[WEB_PAIR_HASH_SIZE];
-static struct web_pair *web_pair_list;
-static unsigned int num_web_pairs;
-
-/* Clear the hash table of web pairs.  */
-
-static void
-init_web_pairs (void)
-{
-  memset (web_pair_hash, 0, sizeof web_pair_hash);
-  num_web_pairs = 0;
-  web_pair_list = NULL;
-}
-
-/* Given two webs connected by a move with cost COST which together
-   have CONFLICTS conflicts, add that pair to the hash table, or if
-   already in, cumulate the costs and conflict number.  */
-
-static void
-add_web_pair_cost (struct web *web1, struct web *web2,
-		   unsigned HOST_WIDE_INT cost, unsigned int conflicts)
-{
-  unsigned int hash;
-  struct web_pair *p;
-  if (web1->id > web2->id)
-    {
-      struct web *h = web1;
-      web1 = web2;
-      web2 = h;
-    }
-  hash = (web1->id * num_webs + web2->id) % WEB_PAIR_HASH_SIZE;
-  for (p = web_pair_hash[hash]; p; p = p->next_hash)
-    if (p->smaller == web1 && p->larger == web2)
-      {
-	p->cost += cost;
-	p->conflicts += conflicts;
-	return;
-      }
-  p = ra_alloc (sizeof *p);
-  p->next_hash = web_pair_hash[hash];
-  p->next_list = web_pair_list;
-  p->smaller = web1;
-  p->larger = web2;
-  p->conflicts = conflicts;
-  p->cost = cost;
-  web_pair_hash[hash] = p;
-  web_pair_list = p;
-  num_web_pairs++;
-}
-
-/* Suitable to be passed to qsort().  Sort web pairs so, that those
-   with more conflicts and higher cost (which actually is a saving
-   when the moves are removed) come first.  */
-
-static int
-comp_web_pairs (const void *w1, const void *w2)
-{
-  struct web_pair *p1 = *(struct web_pair **)w1;
-  struct web_pair *p2 = *(struct web_pair **)w2;
-  if (p1->conflicts > p2->conflicts)
-    return -1;
-  else if (p1->conflicts < p2->conflicts)
-    return 1;
-  else if (p1->cost > p2->cost)
-    return -1;
-  else if (p1->cost < p2->cost)
-    return 1;
-  else
-    return 0;
-}
-
-/* Given the list of web pairs, begin to combine them from the one
-   with the most savings.  */
-
-static void
-sort_and_combine_web_pairs (int for_move)
-{
-  unsigned int i;
-  struct web_pair **sorted;
-  struct web_pair *p;
-  if (!num_web_pairs)
-    return;
-  sorted = xmalloc (num_web_pairs * sizeof (sorted[0]));
-  for (p = web_pair_list, i = 0; p; p = p->next_list)
-    sorted[i++] = p;
-  if (i != num_web_pairs)
-    abort ();
-  qsort (sorted, num_web_pairs, sizeof (sorted[0]), comp_web_pairs);
-
-  /* After combining one pair, we actually should adjust the savings
-     of the other pairs, if they are connected to one of the just coalesced
-     pair.  Later.  */
-  for (i = 0; i < num_web_pairs; i++)
-    {
-      struct web *w1, *w2;
-      p = sorted[i];
-      w1 = alias (p->smaller);
-      w2 = alias (p->larger);
-      if (!for_move && (w1->type == PRECOLORED || w2->type == PRECOLORED))
-	continue;
-      else if (w2->type == PRECOLORED)
-	{
-	  struct web *h = w1;
-	  w1 = w2;
-	  w2 = h;
-	}
-      if (w1 != w2
-	  && !TEST_BIT (sup_igraph, w1->id * num_webs + w2->id)
-	  && !TEST_BIT (sup_igraph, w2->id * num_webs + w1->id)
-	  && w2->type != PRECOLORED
-	  && hard_regs_intersect_p (&w1->usable_regs, &w2->usable_regs))
-	  {
-	    if (w1->type != PRECOLORED
-		|| (w1->type == PRECOLORED && ok (w2, w1)))
-	      combine (w1, w2);
-	    else if (w1->type == PRECOLORED)
-	      SET_HARD_REG_BIT (w2->prefer_colors, w1->color);
-	  }
-    }
-  free (sorted);
-}
-
-/* Greedily coalesce all moves possible.  Begin with the web pair
-   giving the most saving if coalesced.  */
-
-static void
-aggressive_coalesce (void)
-{
-  struct dlist *d;
-  struct move *m;
-  init_web_pairs ();
-  while ((d = pop_list (&mv_worklist)) != NULL)
-    if ((m = DLIST_MOVE (d)))
-      {
-	struct web *s = alias (m->source_web);
-	struct web *t = alias (m->target_web);
-	if (t->type == PRECOLORED)
-	  {
-	    struct web *h = s;
-	    s = t;
-	    t = h;
-	  }
-	if (s != t
-	    && t->type != PRECOLORED
-	    && !TEST_BIT (sup_igraph, s->id * num_webs + t->id)
-	    && !TEST_BIT (sup_igraph, t->id * num_webs + s->id))
-	  {
-	    if ((s->type == PRECOLORED && ok (t, s))
-		|| s->type != PRECOLORED)
-	      {
-	        put_move (m, MV_COALESCED);
-		add_web_pair_cost (s, t, BLOCK_FOR_INSN (m->insn)->frequency,
-				   0);
-	      }
-	    else if (s->type == PRECOLORED)
-	      /* It is !ok(t, s).  But later when coloring the graph it might
-		 be possible to take that color.  So we remember the preferred
-		 color to try that first.  */
-	      {
-		put_move (m, CONSTRAINED);
-		SET_HARD_REG_BIT (t->prefer_colors, s->color);
-	      }
-	  }
-	else
-	  {
-	    put_move (m, CONSTRAINED);
-	  }
-      }
-  sort_and_combine_web_pairs (1);
-}
-
-/* This is the difference between optimistic coalescing and
-   optimistic coalescing+.  Extended coalesce tries to coalesce also
-   non-conflicting nodes, not related by a move.  The criteria here is,
-   the one web must be a source, the other a destination of the same insn.
-   This actually makes sense, as (because they are in the same insn) they
-   share many of their neighbors, and if they are coalesced, reduce the
-   number of conflicts of those neighbors by one.  For this we sort the
-   candidate pairs again according to savings (and this time also conflict
-   number).
-
-   This is also a comparatively slow operation, as we need to go through
-   all insns, and for each insn, through all defs and uses.  */
-
-static void
-extended_coalesce_2 (void)
-{
-  rtx insn;
-  struct ra_insn_info info;
-  unsigned int n;
-  init_web_pairs ();
-  for (insn = get_insns (); insn; insn = NEXT_INSN (insn))
-    if (INSN_P (insn) && (info = insn_df[INSN_UID (insn)]).num_defs)
-      for (n = 0; n < info.num_defs; n++)
-	{
-	  struct web *dest = def2web[DF_REF_ID (info.defs[n])];
-	  dest = alias (find_web_for_subweb (dest));
-	  if (dest->type != PRECOLORED && dest->regno < max_normal_pseudo)
-	    {
-	      unsigned int n2;
-	      for (n2 = 0; n2 < info.num_uses; n2++)
-		{
-		  struct web *source = use2web[DF_REF_ID (info.uses[n2])];
-		  source = alias (find_web_for_subweb (source));
-		  if (source->type != PRECOLORED
-		      && source != dest
-		      && source->regno < max_normal_pseudo
-		      /* Coalesced webs end up using the same REG rtx in
-			 emit_colors().  So we can only coalesce something
-			 of equal modes.  */
-		      && GET_MODE (source->orig_x) == GET_MODE (dest->orig_x)
-		      && !TEST_BIT (sup_igraph,
-				    dest->id * num_webs + source->id)
-		      && !TEST_BIT (sup_igraph,
-				    source->id * num_webs + dest->id)
-		      && hard_regs_intersect_p (&source->usable_regs,
-						&dest->usable_regs))
-		    add_web_pair_cost (dest, source,
-				       BLOCK_FOR_INSN (insn)->frequency,
-				       dest->num_conflicts
-				       + source->num_conflicts);
-		}
-	    }
-	}
-  sort_and_combine_web_pairs (0);
-}
-
-/* Check if we forgot to coalesce some moves.  */
-
-static void
-check_uncoalesced_moves (void)
-{
-  struct move_list *ml;
-  struct move *m;
-  for (ml = wl_moves; ml; ml = ml->next)
-    if ((m = ml->move))
-      {
-	struct web *s = alias (m->source_web);
-	struct web *t = alias (m->target_web);
-	if (t->type == PRECOLORED)
-	  {
-	    struct web *h = s;
-	    s = t;
-	    t = h;
-	  }
-	if (s != t
-	    && m->type != CONSTRAINED
-	    /* Following can happen when a move was coalesced, but later
-	       broken up again.  Then s!=t, but m is still MV_COALESCED.  */
-	    && m->type != MV_COALESCED
-	    && t->type != PRECOLORED
-	    && ((s->type == PRECOLORED && ok (t, s))
-		|| s->type != PRECOLORED)
-	    && !TEST_BIT (sup_igraph, s->id * num_webs + t->id)
-	    && !TEST_BIT (sup_igraph, t->id * num_webs + s->id))
-	  abort ();
-      }
-}
-
-/* The toplevel function in this file.  Precondition is, that
-   the interference graph is built completely by ra-build.c.  This
-   produces a list of spilled, colored and coalesced nodes.  */
-
-void
-ra_colorize_graph (struct df *df)
-{
-  if (rtl_dump_file)
-    dump_igraph (df);
-  build_worklists (df);
-
-  /* With optimistic coalescing we coalesce everything we can.  */
-  if (flag_ra_optimistic_coalescing)
-    {
-      aggressive_coalesce ();
-      extended_coalesce_2 ();
-    }
-
-  /* Now build the select stack.  */
-  do
-    {
-      simplify ();
-      if (mv_worklist)
-	coalesce ();
-      else if (WEBS(FREEZE))
-	freeze ();
-      else if (WEBS(SPILL))
-	select_spill ();
-    }
-  while (WEBS(SIMPLIFY) || WEBS(SIMPLIFY_FAT) || WEBS(SIMPLIFY_SPILL)
-	 || mv_worklist || WEBS(FREEZE) || WEBS(SPILL));
-  if (flag_ra_optimistic_coalescing)
-    check_uncoalesced_moves ();
-
-  /* Actually colorize the webs from the select stack.  */
-  assign_colors ();
-  check_colors ();
-  dump_graph_cost (DUMP_COSTS, "initially");
-  if (flag_ra_break_aliases)
-    break_coalesced_spills ();
-  check_colors ();
-
-  /* And try to improve the cost by recoloring spilled webs.  */
-  recolor_spills ();
-  dump_graph_cost (DUMP_COSTS, "after spill-recolor");
-  check_colors ();
-}
-
-/* Initialize this module.  */
-
-void ra_colorize_init (void)
-{
-  /* FIXME: Choose spill heuristic for platform if we have one */
-  spill_heuristic = default_spill_heuristic;
-}
-
-/* Free all memory.  (Note that we don't need to free any per pass
-   memory).  */
-
-void
-ra_colorize_free_all (void)
-{
-  struct dlist *d;
-  while ((d = pop_list (&WEBS(FREE))) != NULL)
-    put_web (DLIST_WEB (d), INITIAL);
-  while ((d = pop_list (&WEBS(INITIAL))) != NULL)
-    {
-      struct web *web = DLIST_WEB (d);
-      struct web *wnext;
-      web->orig_conflict_list = NULL;
-      web->conflict_list = NULL;
-      for (web = web->subreg_next; web; web = wnext)
-	{
-	  wnext = web->subreg_next;
-	  free (web);
-	}
-      free (DLIST_WEB (d));
-    }
-}
-
-/*
-vim:cinoptions={.5s,g0,p5,t0,(0,^-0.5s,n-0.5s:tw=78:cindent:sw=4:
-*/
diff --git a/contrib/gcc/ra-debug.c b/contrib/gcc/ra-debug.c
deleted file mode 100644
index 26aac12df0ed..000000000000
--- a/contrib/gcc/ra-debug.c
+++ /dev/null
@@ -1,1087 +0,0 @@
-/* Graph coloring register allocator
-   Copyright (C) 2001, 2002 Free Software Foundation, Inc.
-   Contributed by Michael Matz <matz@suse.de>
-   and Daniel Berlin <dan@cgsoftware.com>.
-
-   This file is part of GCC.
-
-   GCC is free software; you can redistribute it and/or modify it under the
-   terms of the GNU General Public License as published by the Free Software
-   Foundation; either version 2, or (at your option) any later version.
-
-   GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-   FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-   details.
-
-   You should have received a copy of the GNU General Public License along
-   with GCC; see the file COPYING.  If not, write to the Free Software
-   Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "rtl.h"
-#include "insn-config.h"
-#include "recog.h"
-#include "function.h"
-#include "hard-reg-set.h"
-#include "basic-block.h"
-#include "df.h"
-#include "output.h"
-#include "ra.h"
-#include "tm_p.h"
-
-/* This file contains various dumping and debug functions for
-   the graph coloring register allocator.  */
-
-static void ra_print_rtx_1op (FILE *, rtx);
-static void ra_print_rtx_2op (FILE *, rtx);
-static void ra_print_rtx_3op (FILE *, rtx);
-static void ra_print_rtx_object (FILE *, rtx);
-
-/* The hardregs as names, for debugging.  */
-static const char *const reg_class_names[] = REG_CLASS_NAMES;
-
-/* Print a message to the dump file, if debug_new_regalloc and LEVEL
-   have any bits in common.  */
-
-void
-ra_debug_msg (unsigned int level, const char *format, ...)
-{
-  va_list ap;
-  
-  va_start (ap, format);
-  if ((debug_new_regalloc & level) != 0 && rtl_dump_file != NULL)
-    vfprintf (rtl_dump_file, format, ap);
-  va_end (ap);
-}
-
-
-/* The following ra_print_xxx() functions print RTL expressions
-   in concise infix form.  If the mode can be seen from context it's
-   left out.  Most operators are represented by their graphical
-   characters, e.g. LE as "<=".  Unknown constructs are currently
-   printed with print_inline_rtx(), which disrupts the nice layout.
-   Currently only the inline asm things are written this way.  */
-
-/* Print rtx X, which is a one operand rtx (op:mode (Y)), as
-   "op(Y)" to FILE.  */
-
-static void
-ra_print_rtx_1op (FILE *file, rtx x)
-{
-  enum rtx_code code = GET_CODE (x);
-  rtx op0 = XEXP (x, 0);
-  switch (code)
-    {
-      case NEG:
-      case NOT:
-	  fputs ((code == NEG) ? "-(" : "~(", file);
-	  ra_print_rtx (file, op0, 0);
-	  fputs (")", file);
-	  break;
-      case HIGH:
-	  fputs ("hi(", file);
-	  ra_print_rtx (file, op0, 0);
-	  fputs (")", file);
-	  break;
-      default:
-	  fprintf (file, "%s", GET_RTX_NAME (code));
-	  if (GET_MODE (x) != VOIDmode)
-	    fprintf (file, ":%s(", GET_MODE_NAME (GET_MODE (x)));
-	  else
-	    fputs ("(", file);
-	  ra_print_rtx (file, op0, 0);
-	  fputs (")", file);
-	  break;
-    }
-}
-
-/* Print rtx X, which is a two operand rtx (op:mode (Y) (Z))
-   as "(Y op Z)", if the operand is know, or as "op(Y, Z)", if not,
-   to FILE.  */
-
-static void
-ra_print_rtx_2op (FILE *file, rtx x)
-{
-  int infix = 1;
-  const char *opname = "shitop";
-  enum rtx_code code = GET_CODE (x);
-  rtx op0 = XEXP (x, 0);
-  rtx op1 = XEXP (x, 1);
-  switch (code)
-    {
-      /* class '2' */
-      case COMPARE: opname = "?"; break;
-      case MINUS: opname = "-"; break;
-      case DIV: opname = "/"; break;
-      case UDIV: opname = "u/"; break;
-      case MOD: opname = "%"; break;
-      case UMOD: opname = "u%"; break;
-      case ASHIFT: opname = "<<"; break;
-      case ASHIFTRT: opname = "a>>"; break;
-      case LSHIFTRT: opname = "l>>"; break;
-      /* class 'c' */
-      case PLUS: opname = "+"; break;
-      case MULT: opname = "*"; break;
-      case AND: opname = "&"; break;
-      case IOR: opname = "|"; break;
-      case XOR: opname = "^"; break;
-      /* class '<' */
-      case NE: opname = "!="; break;
-      case EQ: opname = "=="; break;
-      case GE: opname = "s>="; break;
-      case GT: opname = "s>"; break;
-      case LE: opname = "s<="; break;
-      case LT: opname = "s<"; break;
-      case GEU: opname = "u>="; break;
-      case GTU: opname = "u>"; break;
-      case LEU: opname = "u<="; break;
-      case LTU: opname = "u<"; break;
-      default:
-		infix = 0;
-		opname = GET_RTX_NAME (code);
-		break;
-    }
-  if (infix)
-    {
-      fputs ("(", file);
-      ra_print_rtx (file, op0, 0);
-      fprintf (file, " %s ", opname);
-      ra_print_rtx (file, op1, 0);
-      fputs (")", file);
-    }
-  else
-    {
-      fprintf (file, "%s(", opname);
-      ra_print_rtx (file, op0, 0);
-      fputs (", ", file);
-      ra_print_rtx (file, op1, 0);
-      fputs (")", file);
-    }
-}
-
-/* Print rtx X, which a three operand rtx to FILE.
-   I.e. X is either an IF_THEN_ELSE, or a bitmap operation.  */
-
-static void
-ra_print_rtx_3op (FILE *file, rtx x)
-{
-  enum rtx_code code = GET_CODE (x);
-  rtx op0 = XEXP (x, 0);
-  rtx op1 = XEXP (x, 1);
-  rtx op2 = XEXP (x, 2);
-  if (code == IF_THEN_ELSE)
-    {
-      ra_print_rtx (file, op0, 0);
-      fputs (" ? ", file);
-      ra_print_rtx (file, op1, 0);
-      fputs (" : ", file);
-      ra_print_rtx (file, op2, 0);
-    }
-  else
-    {
-      /* Bitmap-operation */
-      fprintf (file, "%s:%s(", GET_RTX_NAME (code),
-	       GET_MODE_NAME (GET_MODE (x)));
-      ra_print_rtx (file, op0, 0);
-      fputs (", ", file);
-      ra_print_rtx (file, op1, 0);
-      fputs (", ", file);
-      ra_print_rtx (file, op2, 0);
-      fputs (")", file);
-    }
-}
-
-/* Print rtx X, which represents an object (class 'o' or some constructs
-   of class 'x' (e.g. subreg)), to FILE.
-   (reg XX) rtl is represented as "pXX", of XX was a pseudo,
-   as "name" it name is the nonnull hardreg name, or as "hXX", if XX
-   is a hardreg, whose name is NULL, or empty.  */
-
-static void
-ra_print_rtx_object (FILE *file, rtx x)
-{
-  enum rtx_code code = GET_CODE (x);
-  enum machine_mode mode = GET_MODE (x);
-  switch (code)
-    {
-      case CONST_INT:
-	  fprintf (file, HOST_WIDE_INT_PRINT_DEC, XWINT (x, 0));
-	  break;
-      case CONST_DOUBLE:
-	    {
-	      int i, num = 0;
-	      const char *fmt = GET_RTX_FORMAT (code);
-	      fputs ("dbl(", file);
-	      for (i = 0; i < GET_RTX_LENGTH (code); i++)
-		{
-		  if (num)
-		    fputs (", ", file);
-		  if (fmt[i] == 'e' && XEXP (x, i))
-		    /* The MEM or other stuff */
-		    {
-		      ra_print_rtx (file, XEXP (x, i), 0);
-		      num++;
-		    }
-		  else if (fmt[i] == 'w')
-		    {
-		      fprintf (file, HOST_WIDE_INT_PRINT_HEX, XWINT (x, i));
-		      num++;
-		    }
-		}
-	      break;
-	    }
-      case CONST_STRING: fprintf (file, "\"%s\"", XSTR (x, 0)); break;
-      case CONST: fputs ("const(", file);
-		  ra_print_rtx (file, XEXP (x, 0), 0);
-		  fputs (")", file);
-		  break;
-      case PC: fputs ("pc", file); break;
-      case REG:
-	       {
-		 int regno = REGNO (x);
-		 if (regno < FIRST_PSEUDO_REGISTER)
-		   {
-		     int i, nregs = HARD_REGNO_NREGS (regno, mode);
-		     if (nregs > 1)
-		       fputs ("[", file);
-		     for (i = 0; i < nregs; i++)
-		       {
-			 if (i)
-			   fputs (", ", file);
-			 if (reg_names[regno+i] && *reg_names[regno + i])
-			   fprintf (file, "%s", reg_names[regno + i]);
-			 else
-			   fprintf (file, "h%d", regno + i);
-		       }
-		     if (nregs > 1)
-		       fputs ("]", file);
-		   }
-		 else
-		   fprintf (file, "p%d", regno);
-		 break;
-	       }
-      case SUBREG:
-	       {
-		 rtx sub = SUBREG_REG (x);
-		 int ofs = SUBREG_BYTE (x);
-		 if (GET_CODE (sub) == REG
-		     && REGNO (sub) < FIRST_PSEUDO_REGISTER)
-		   {
-		     int regno = REGNO (sub);
-		     int i, nregs = HARD_REGNO_NREGS (regno, mode);
-		     regno += subreg_regno_offset (regno, GET_MODE (sub),
-						   ofs, mode);
-		     if (nregs > 1)
-		       fputs ("[", file);
-		     for (i = 0; i < nregs; i++)
-		       {
-			 if (i)
-			   fputs (", ", file);
-			 if (reg_names[regno+i])
-			   fprintf (file, "%s", reg_names[regno + i]);
-			 else
-			   fprintf (file, "h%d", regno + i);
-		       }
-		     if (nregs > 1)
-		       fputs ("]", file);
-		   }
-		 else
-		   {
-		     ra_print_rtx (file, sub, 0);
-		     fprintf (file, ":[%s+%d]", GET_MODE_NAME (mode), ofs);
-		   }
-		 break;
-	       }
-      case SCRATCH: fputs ("scratch", file); break;
-      case CONCAT: ra_print_rtx_2op (file, x); break;
-      case HIGH: ra_print_rtx_1op (file, x); break;
-      case LO_SUM:
-		 fputs ("(", file);
-		 ra_print_rtx (file, XEXP (x, 0), 0);
-		 fputs (" + lo(", file);
-		 ra_print_rtx (file, XEXP (x, 1), 0);
-		 fputs ("))", file);
-		 break;
-      case MEM: fputs ("[", file);
-		ra_print_rtx (file, XEXP (x, 0), 0);
-		fprintf (file, "]:%s", GET_MODE_NAME (GET_MODE (x)));
-		/* XXX print alias set too ?? */
-		break;
-      case LABEL_REF:
-		  {
-		    rtx sub = XEXP (x, 0);
-		    if (GET_CODE (sub) == NOTE
-			&& NOTE_LINE_NUMBER (sub) == NOTE_INSN_DELETED_LABEL)
-		      fprintf (file, "(deleted uid=%d)", INSN_UID (sub));
-		    else if (GET_CODE (sub) == CODE_LABEL)
-		      fprintf (file, "L%d", CODE_LABEL_NUMBER (sub));
-		    else
-		      fprintf (file, "(nonlabel uid=%d)", INSN_UID (sub));
-		  }
-		break;
-      case SYMBOL_REF:
-		fprintf (file, "sym(\"%s\")", XSTR (x, 0)); break;
-      case CC0: fputs ("cc0", file); break;
-      default: print_inline_rtx (file, x, 0); break;
-    }
-}
-
-/* Print a general rtx X to FILE in nice infix form.
-   If WITH_PN is set, and X is one of the toplevel constructs
-   (insns, notes, labels or barriers), then print also the UIDs of
-   the preceding and following insn.  */
-
-void
-ra_print_rtx (FILE *file, rtx x, int with_pn)
-{
-  enum rtx_code code;
-  char class;
-  int unhandled = 0;
-  if (!x)
-    return;
-  code = GET_CODE (x);
-  class = GET_RTX_CLASS (code);
-
-  /* First handle the insn like constructs.  */
-  if (INSN_P (x) || code == NOTE || code == CODE_LABEL || code == BARRIER)
-    {
-      if (INSN_P (x))
-	fputs ("  ", file);
-      /* Non-insns are prefixed by a ';'.  */
-      if (code == BARRIER)
-	fputs ("; ", file);
-      else if (code == NOTE)
-	/* But notes are indented very far right.  */
-	fprintf (file, "\t\t\t\t\t; ");
-      else if (code == CODE_LABEL)
-	/* And labels have their Lxx name first, before the actual UID.  */
-	{
-	  fprintf (file, "L%d:\t; ", CODE_LABEL_NUMBER (x));
-	  if (LABEL_NAME (x))
-	    fprintf (file, "(%s) ", LABEL_NAME (x));
-	  switch (LABEL_KIND (x))
-	    {
-	    case LABEL_NORMAL: break;
-	    case LABEL_STATIC_ENTRY: fputs (" (entry)", file); break;
-	    case LABEL_GLOBAL_ENTRY: fputs (" (global entry)", file); break;
-	    case LABEL_WEAK_ENTRY: fputs (" (weak entry)", file); break;
-	    default: abort();
-	    }
-	  fprintf (file, " [%d uses] uid=(", LABEL_NUSES (x));
-	}
-      fprintf (file, "%d", INSN_UID (x));
-      if (with_pn)
-	fprintf (file, " %d %d", PREV_INSN (x) ? INSN_UID (PREV_INSN (x)) : 0,
-		 NEXT_INSN (x) ? INSN_UID (NEXT_INSN (x)) : 0);
-      if (code == BARRIER)
-	fputs (" -------- barrier ---------", file);
-      else if (code == CODE_LABEL)
-	fputs (")", file);
-      else if (code == NOTE)
-	{
-	  int ln = NOTE_LINE_NUMBER (x);
-	  if (ln >= (int) NOTE_INSN_BIAS && ln < (int) NOTE_INSN_MAX)
-	    fprintf (file, " %s", GET_NOTE_INSN_NAME (ln));
-	  else
-	    {
-	      fprintf (file, " line %d", ln);
-	      if (NOTE_SOURCE_FILE (x))
-		fprintf (file, ":%s", NOTE_SOURCE_FILE (x));
-	    }
-	}
-      else
-	{
-	  fprintf (file, "\t");
-	  ra_print_rtx (file, PATTERN (x), 0);
-	}
-      return;
-    }
-  switch (code)
-    {
-      /* Top-level stuff.  */
-      case PARALLEL:
-	    {
-	      int j;
-	      for (j = 0; j < XVECLEN (x, 0); j++)
-		{
-		  if (j)
-		    fputs ("\t;; ", file);
-		  ra_print_rtx (file, XVECEXP (x, 0, j), 0);
-		}
-	      break;
-	    }
-      case UNSPEC: case UNSPEC_VOLATILE:
-	    {
-	      int j;
-	      fprintf (file, "unspec%s(%d",
-		       (code == UNSPEC) ? "" : "_vol", XINT (x, 1));
-	      for (j = 0; j < XVECLEN (x, 0); j++)
-		{
-		  fputs (", ", file);
-		  ra_print_rtx (file, XVECEXP (x, 0, j), 0);
-		}
-	      fputs (")", file);
-	      break;
-	    }
-      case SET:
-	  if (GET_CODE (SET_DEST (x)) == PC)
-	    {
-	      if (GET_CODE (SET_SRC (x)) == IF_THEN_ELSE
-		  && GET_CODE (XEXP (SET_SRC(x), 2)) == PC)
-		{
-		  fputs ("if ", file);
-		  ra_print_rtx (file, XEXP (SET_SRC (x), 0), 0);
-		  fputs (" jump ", file);
-		  ra_print_rtx (file, XEXP (SET_SRC (x), 1), 0);
-		}
-	      else
-		{
-		  fputs ("jump ", file);
-		  ra_print_rtx (file, SET_SRC (x), 0);
-		}
-	    }
-	  else
-	    {
-	      ra_print_rtx (file, SET_DEST (x), 0);
-	      fputs (" <= ", file);
-	      ra_print_rtx (file, SET_SRC (x), 0);
-	    }
-	  break;
-      case USE:
-	      fputs ("use <= ", file);
-	      ra_print_rtx (file, XEXP (x, 0), 0);
-	      break;
-      case CLOBBER:
-	      ra_print_rtx (file, XEXP (x, 0), 0);
-	      fputs (" <= clobber", file);
-	      break;
-      case CALL:
-	      fputs ("call ", file);
-	      ra_print_rtx (file, XEXP (x, 0), 0); /* Address */
-	      fputs (" numargs=", file);
-	      ra_print_rtx (file, XEXP (x, 1), 0); /* Num arguments */
-	      break;
-      case RETURN:
-	      fputs ("return", file);
-	      break;
-      case TRAP_IF:
-	      fputs ("if (", file);
-	      ra_print_rtx (file, XEXP (x, 0), 0);
-	      fputs (") trap ", file);
-	      ra_print_rtx (file, XEXP (x, 1), 0);
-	      break;
-      case RESX:
-	      fprintf (file, "resx from region %d", XINT (x, 0));
-	      break;
-
-      /* Different things of class 'x' */
-      case SUBREG: ra_print_rtx_object (file, x); break;
-      case STRICT_LOW_PART:
-		   fputs ("low(", file);
-		   ra_print_rtx (file, XEXP (x, 0), 0);
-		   fputs (")", file);
-		   break;
-      default:
-	unhandled = 1;
-	break;
-    }
-  if (!unhandled)
-    return;
-  if (class == '1')
-    ra_print_rtx_1op (file, x);
-  else if (class == '2' || class == 'c' || class == '<')
-    ra_print_rtx_2op (file, x);
-  else if (class == '3' || class == 'b')
-    ra_print_rtx_3op (file, x);
-  else if (class == 'o')
-    ra_print_rtx_object (file, x);
-  else
-    print_inline_rtx (file, x, 0);
-}
-
-/* This only calls ra_print_rtx(), but emits a final newline.  */
-
-void
-ra_print_rtx_top (FILE *file, rtx x, int with_pn)
-{
-  ra_print_rtx (file, x, with_pn);
-  fprintf (file, "\n");
-}
-
-/* Callable from gdb.  This prints rtx X onto stderr.  */
-
-void
-ra_debug_rtx (rtx x)
-{
-  ra_print_rtx_top (stderr, x, 1);
-}
-
-/* This prints the content of basic block with index BBI.
-   The first and last insn are emitted with UIDs of prev and next insns.  */
-
-void
-ra_debug_bbi (int bbi)
-{
-  basic_block bb = BASIC_BLOCK (bbi);
-  rtx insn;
-  for (insn = BB_HEAD (bb); insn; insn = NEXT_INSN (insn))
-    {
-      ra_print_rtx_top (stderr, insn,
-			(insn == BB_HEAD (bb) || insn == BB_END (bb)));
-      fprintf (stderr, "\n");
-      if (insn == BB_END (bb))
-	break;
-    }
-}
-
-/* Beginning from INSN, emit NUM insns (if NUM is non-negative)
-   or emit a window of NUM insns around INSN, to stderr.  */
-
-void
-ra_debug_insns (rtx insn, int num)
-{
-  int i, count = (num == 0 ? 1 : num < 0 ? -num : num);
-  if (num < 0)
-    for (i = count / 2; i > 0 && PREV_INSN (insn); i--)
-      insn = PREV_INSN (insn);
-  for (i = count; i > 0 && insn; insn = NEXT_INSN (insn), i--)
-    {
-      if (GET_CODE (insn) == CODE_LABEL)
-	fprintf (stderr, "\n");
-      ra_print_rtx_top (stderr, insn, (i == count || i == 1));
-    }
-}
-
-/* Beginning with INSN, emit the whole insn chain into FILE.
-   This also outputs comments when basic blocks start or end and omits
-   some notes, if flag_ra_dump_notes is zero.  */
-
-void
-ra_print_rtl_with_bb (FILE *file, rtx insn)
-{
-  basic_block last_bb, bb;
-  unsigned int num = 0;
-  if (!insn)
-    fputs ("nil", file);
-  last_bb = NULL;
-  for (; insn; insn = NEXT_INSN (insn))
-    {
-      if (GET_CODE (insn) == BARRIER)
-	bb = NULL;
-      else
-	bb = BLOCK_FOR_INSN (insn);
-      if (bb != last_bb)
-	{
-	  if (last_bb)
-	    fprintf (file, ";; End of basic block %d\n", last_bb->index);
-	  if (bb)
-	    fprintf (file, ";; Begin of basic block %d\n", bb->index);
-	  last_bb = bb;
-	}
-      if (GET_CODE (insn) == CODE_LABEL)
-	fputc ('\n', file);
-      if (GET_CODE (insn) == NOTE)
-	{
-	  /* Ignore basic block and maybe other notes not referencing
-	     deleted things.  */
-	  if (NOTE_LINE_NUMBER (insn) != NOTE_INSN_BASIC_BLOCK
-	      && (flag_ra_dump_notes
-		  || NOTE_LINE_NUMBER (insn) == NOTE_INSN_DELETED
-		  || NOTE_LINE_NUMBER (insn) == NOTE_INSN_DELETED_LABEL))
-	    {
-	      ra_print_rtx_top (file, insn, (num == 0 || !NEXT_INSN (insn)));
-	      num++;
-	    }
-	}
-      else
-	{
-	  ra_print_rtx_top (file, insn, (num == 0 || !NEXT_INSN (insn)));
-	  num++;
-	}
-    }
-}
-
-/* Count how many insns were seen how often, while building the interference
-   graph, and prints the findings.  */
-
-void
-dump_number_seen (void)
-{
-#define N 17
-  int num[N];
-  int i;
-
-  for (i = 0; i < N; i++)
-    num[i] = 0;
-  for (i = 0; i < get_max_uid (); i++)
-    if (number_seen[i] < N - 1)
-      num[number_seen[i]]++;
-    else
-      num[N - 1]++;
-  for (i = 0; i < N - 1; i++)
-    if (num[i])
-      ra_debug_msg (DUMP_PROCESS, "%d insns seen %d times\n", num[i], i);
-  if (num[N - 1])
-    ra_debug_msg (DUMP_PROCESS, "%d insns seen %d and more times\n", num[i],
-	       N - 1);
-  ra_debug_msg (DUMP_PROCESS, "from overall %d insns\n", get_max_uid ());
-#undef N
-}
-
-/* Dump the interference graph, the move list and the webs.  */
-
-void
-dump_igraph (struct df *df ATTRIBUTE_UNUSED)
-{
-  struct move_list *ml;
-  unsigned int def1, def2;
-  int num = 0;
-  int num2;
-  unsigned int i;
-  if (!rtl_dump_file || (debug_new_regalloc & (DUMP_IGRAPH | DUMP_WEBS)) == 0)
-    return;
-  ra_debug_msg (DUMP_IGRAPH, "conflicts:\n  ");
-  for (def1 = 0; def1 < num_webs; def1++)
-    {
-      int num1 = num;
-      num2 = 0;
-      for (def2 = 0; def2 < num_webs; def2++)
-        if (def1 != def2 && TEST_BIT (igraph, igraph_index (def1, def2)))
-	  {
-	    if (num1 == num)
-	      {
-	        if (SUBWEB_P (ID2WEB (def1)))
-		  ra_debug_msg (DUMP_IGRAPH, "%d (SUBREG %d, %d) with ", def1,
-			     ID2WEB (def1)->regno,
-			     SUBREG_BYTE (ID2WEB (def1)->orig_x));
-	        else
-	          ra_debug_msg (DUMP_IGRAPH, "%d (REG %d) with ", def1,
-			     ID2WEB (def1)->regno);
-	      }
-	    if ((num2 % 9) == 8)
-	      ra_debug_msg (DUMP_IGRAPH, "\n              ");
-	    num++;
-	    num2++;
-	    if (SUBWEB_P (ID2WEB (def2)))
-	      ra_debug_msg (DUMP_IGRAPH, "%d(%d,%d) ", def2, ID2WEB (def2)->regno,
-			 SUBREG_BYTE (ID2WEB (def2)->orig_x));
-	    else
-	      ra_debug_msg (DUMP_IGRAPH, "%d(%d) ", def2, ID2WEB (def2)->regno);
-	  }
-      if (num1 != num)
-	ra_debug_msg (DUMP_IGRAPH, "\n  ");
-    }
-  ra_debug_msg (DUMP_IGRAPH, "\n");
-  for (ml = wl_moves; ml; ml = ml->next)
-    if (ml->move)
-      {
-        ra_debug_msg (DUMP_IGRAPH, "move: insn %d: Web %d <-- Web %d\n",
-	         INSN_UID (ml->move->insn), ml->move->target_web->id,
-	         ml->move->source_web->id);
-      }
-  ra_debug_msg (DUMP_WEBS, "\nWebs:\n");
-  for (i = 0; i < num_webs; i++)
-    {
-      struct web *web = ID2WEB (i);
-
-      ra_debug_msg (DUMP_WEBS, "  %4d : regno %3d", i, web->regno);
-      if (SUBWEB_P (web))
-	{
-	  ra_debug_msg (DUMP_WEBS, " sub %d", SUBREG_BYTE (web->orig_x));
-	  ra_debug_msg (DUMP_WEBS, " par %d", find_web_for_subweb (web)->id);
-	}
-      ra_debug_msg (DUMP_WEBS, " +%d (span %d, cost "
-		    HOST_WIDE_INT_PRINT_DEC ") (%s)",
-		    web->add_hardregs, web->span_deaths, web->spill_cost,
-		    reg_class_names[web->regclass]);
-      if (web->spill_temp == 1)
-	ra_debug_msg (DUMP_WEBS, " (spilltemp)");
-      else if (web->spill_temp == 2)
-	ra_debug_msg (DUMP_WEBS, " (spilltem2)");
-      else if (web->spill_temp == 3)
-	ra_debug_msg (DUMP_WEBS, " (short)");
-      if (web->type == PRECOLORED)
-        ra_debug_msg (DUMP_WEBS, " (precolored, color=%d)", web->color);
-      else if (find_web_for_subweb (web)->num_uses == 0)
-	ra_debug_msg (DUMP_WEBS, " dead");
-      if (web->crosses_call)
-	ra_debug_msg (DUMP_WEBS, " xcall");
-      if (web->regno >= max_normal_pseudo)
-	ra_debug_msg (DUMP_WEBS, " stack");
-      ra_debug_msg (DUMP_WEBS, "\n");
-    }
-}
-
-/* Dump the interference graph and webs in a format easily
-   parsable by programs.  Used to emit real world interference graph
-   to my custom graph colorizer.  */
-
-void
-dump_igraph_machine (void)
-{
-  unsigned int i;
-
-  if (!rtl_dump_file || (debug_new_regalloc & DUMP_IGRAPH_M) == 0)
-    return;
-  ra_debug_msg (DUMP_IGRAPH_M, "g %d %d\n", num_webs - num_subwebs,
-	     FIRST_PSEUDO_REGISTER);
-  for (i = 0; i < num_webs - num_subwebs; i++)
-    {
-      struct web *web = ID2WEB (i);
-      struct conflict_link *cl;
-      int flags = 0;
-      int numc = 0;
-      int col = 0;
-      flags = web->spill_temp & 0xF;
-      flags |= ((web->type == PRECOLORED) ? 1 : 0) << 4;
-      flags |= (web->add_hardregs & 0xF) << 5;
-      for (cl = web->conflict_list; cl; cl = cl->next)
-	if (cl->t->id < web->id)
-	  numc++;
-      ra_debug_msg (DUMP_IGRAPH_M, "n %d %d %d %d %d %d %d\n",
-		 web->id, web->color, flags,
-		 (unsigned int)web->spill_cost, web->num_defs, web->num_uses,
-		 numc);
-      if (web->type != PRECOLORED)
-	{
-	  ra_debug_msg (DUMP_IGRAPH_M, "s %d", web->id);
-	  while (1)
-	    {
-	      unsigned int u = 0;
-	      int n;
-	      for (n = 0; n < 32 && col < FIRST_PSEUDO_REGISTER; n++, col++)
-		if (TEST_HARD_REG_BIT (web->usable_regs, col))
-		  u |= 1 << n;
-	      ra_debug_msg (DUMP_IGRAPH_M, " %u", u);
-	      if (col >= FIRST_PSEUDO_REGISTER)
-		break;
-	    }
-	  ra_debug_msg (DUMP_IGRAPH_M, "\n");
-	}
-      if (numc)
-	{
-	  ra_debug_msg (DUMP_IGRAPH_M, "c %d", web->id);
-	  for (cl = web->conflict_list; cl; cl = cl->next)
-	    {
-	      if (cl->t->id < web->id)
-		ra_debug_msg (DUMP_IGRAPH_M, " %d", cl->t->id);
-	    }
-	  ra_debug_msg (DUMP_IGRAPH_M, "\n");
-	}
-    }
-  ra_debug_msg (DUMP_IGRAPH_M, "e\n");
-}
-
-/* This runs after colorization and changing the insn stream.
-   It temporarily replaces all pseudo registers with their colors,
-   and emits information, if the resulting insns are strictly valid.  */
-
-void
-dump_constraints (void)
-{
-  rtx insn;
-  int i;
-  if (!rtl_dump_file || (debug_new_regalloc & DUMP_CONSTRAINTS) == 0)
-    return;
-  for (i = FIRST_PSEUDO_REGISTER; i < ra_max_regno; i++)
-    if (regno_reg_rtx[i] && GET_CODE (regno_reg_rtx[i]) == REG)
-      REGNO (regno_reg_rtx[i])
-	  = ra_reg_renumber[i] >= 0 ? ra_reg_renumber[i] : i;
-  for (insn = get_insns (); insn; insn = NEXT_INSN (insn))
-    if (INSN_P (insn))
-      {
-	int code;
-	int uid = INSN_UID (insn);
-	int o;
-	/* Don't simply force rerecognition, as combine might left us
-	   with some unrecognizable ones, which later leads to aborts
-	   in regclass, if we now destroy the remembered INSN_CODE().  */
-	/*INSN_CODE (insn) = -1;*/
-	code = recog_memoized (insn);
-	if (code < 0)
-	  {
-	    ra_debug_msg (DUMP_CONSTRAINTS,
-		       "%d: asm insn or not recognizable.\n", uid);
-	    continue;
-	  }
-	ra_debug_msg (DUMP_CONSTRAINTS,
-		   "%d: code %d {%s}, %d operands, constraints: ",
-		   uid, code, insn_data[code].name, recog_data.n_operands);
-        extract_insn (insn);
-	/*preprocess_constraints ();*/
-	for (o = 0; o < recog_data.n_operands; o++)
-	  {
-	    ra_debug_msg (DUMP_CONSTRAINTS,
-		       "%d:%s ", o, recog_data.constraints[o]);
-	  }
-	if (constrain_operands (1))
-	  ra_debug_msg (DUMP_CONSTRAINTS, "matches strictly alternative %d",
-		     which_alternative);
-	else
-	  ra_debug_msg (DUMP_CONSTRAINTS, "doesn't match strictly");
-	ra_debug_msg (DUMP_CONSTRAINTS, "\n");
-      }
-  for (i = FIRST_PSEUDO_REGISTER; i < ra_max_regno; i++)
-    if (regno_reg_rtx[i] && GET_CODE (regno_reg_rtx[i]) == REG)
-      REGNO (regno_reg_rtx[i]) = i;
-}
-
-/* This counts and emits the cumulated cost of all spilled webs,
-   preceded by a custom message MSG, with debug level LEVEL.  */
-
-void
-dump_graph_cost (unsigned int level, const char *msg)
-{
-  unsigned int i;
-  unsigned HOST_WIDE_INT cost;
-  if (!rtl_dump_file || (debug_new_regalloc & level) == 0)
-    return;
-
-  cost = 0;
-  for (i = 0; i < num_webs; i++)
-    {
-      struct web *web = id2web[i];
-      if (alias (web)->type == SPILLED)
-	cost += web->orig_spill_cost;
-    }
-  ra_debug_msg (level, " spill cost of graph (%s) = "
-		HOST_WIDE_INT_PRINT_UNSIGNED "\n",
-		msg ? msg : "", cost);
-}
-
-/* Dump the color assignment per web, the coalesced and spilled webs.  */
-
-void
-dump_ra (struct df *df ATTRIBUTE_UNUSED)
-{
-  struct web *web;
-  struct dlist *d;
-  if (!rtl_dump_file || (debug_new_regalloc & DUMP_RESULTS) == 0)
-    return;
-
-  ra_debug_msg (DUMP_RESULTS, "\nColored:\n");
-  for (d = WEBS(COLORED); d; d = d->next)
-    {
-      web = DLIST_WEB (d);
-      ra_debug_msg (DUMP_RESULTS, "  %4d : color %d\n", web->id, web->color);
-    }
-  ra_debug_msg (DUMP_RESULTS, "\nCoalesced:\n");
-  for (d = WEBS(COALESCED); d; d = d->next)
-    {
-      web = DLIST_WEB (d);
-      ra_debug_msg (DUMP_RESULTS, "  %4d : to web %d, color %d\n", web->id,
-	         alias (web)->id, web->color);
-    }
-  ra_debug_msg (DUMP_RESULTS, "\nSpilled:\n");
-  for (d = WEBS(SPILLED); d; d = d->next)
-    {
-      web = DLIST_WEB (d);
-      ra_debug_msg (DUMP_RESULTS, "  %4d\n", web->id);
-    }
-  ra_debug_msg (DUMP_RESULTS, "\n");
-  dump_cost (DUMP_RESULTS);
-}
-
-/* Calculate and dump the cumulated costs of certain types of insns
-   (loads, stores and copies).  */
-
-void
-dump_static_insn_cost (FILE *file, const char *message, const char *prefix)
-{
-  struct cost
-    {
-      unsigned HOST_WIDE_INT cost;
-      unsigned int count;
-    };
-  basic_block bb;
-  struct cost load, store, regcopy, selfcopy, overall;
-  memset (&load, 0, sizeof(load));
-  memset (&store, 0, sizeof(store));
-  memset (&regcopy, 0, sizeof(regcopy));
-  memset (&selfcopy, 0, sizeof(selfcopy));
-  memset (&overall, 0, sizeof(overall));
-
-  if (!file)
-    return;
-
-  FOR_EACH_BB (bb)
-    {
-      unsigned HOST_WIDE_INT block_cost = bb->frequency;
-      rtx insn, set;
-      for (insn = BB_HEAD (bb); insn; insn = NEXT_INSN (insn))
-	{
-	  /* Yes, yes.  We don't calculate the costs precisely.
-	     Only for "simple enough" insns.  Those containing single
-	     sets only.  */
-	  if (INSN_P (insn) && ((set = single_set (insn)) != NULL))
-	    {
-	      rtx src = SET_SRC (set);
-	      rtx dest = SET_DEST (set);
-	      struct cost *pcost = NULL;
-	      overall.cost += block_cost;
-	      overall.count++;
-	      if (rtx_equal_p (src, dest))
-		pcost = &selfcopy;
-	      else if (GET_CODE (src) == GET_CODE (dest)
-		       && ((GET_CODE (src) == REG)
-			   || (GET_CODE (src) == SUBREG
-			       && GET_CODE (SUBREG_REG (src)) == REG
-			       && GET_CODE (SUBREG_REG (dest)) == REG)))
-		pcost = &regcopy;
-	      else
-		{
-		  if (GET_CODE (src) == SUBREG)
-		    src = SUBREG_REG (src);
-		  if (GET_CODE (dest) == SUBREG)
-		    dest = SUBREG_REG (dest);
-		  if (GET_CODE (src) == MEM && GET_CODE (dest) != MEM
-		      && memref_is_stack_slot (src))
-		    pcost = &load;
-		  else if (GET_CODE (src) != MEM && GET_CODE (dest) == MEM
-			   && memref_is_stack_slot (dest))
-		    pcost = &store;
-		}
-	      if (pcost)
-		{
-		  pcost->cost += block_cost;
-		  pcost->count++;
-		}
-	    }
-	  if (insn == BB_END (bb))
-	    break;
-	}
-    }
-
-  if (!prefix)
-    prefix = "";
-  fprintf (file, "static insn cost %s\n", message ? message : "");
-  fprintf (file, "  %soverall:\tnum=%6d\tcost=% 8" HOST_WIDE_INT_PRINT "d\n",
-	   prefix, overall.count, overall.cost);
-  fprintf (file, "  %sloads:\tnum=%6d\tcost=% 8" HOST_WIDE_INT_PRINT "d\n",
-	   prefix, load.count, load.cost);
-  fprintf (file, "  %sstores:\tnum=%6d\tcost=% 8" HOST_WIDE_INT_PRINT "d\n",
-	   prefix, store.count, store.cost);
-  fprintf (file, "  %sregcopy:\tnum=%6d\tcost=% 8" HOST_WIDE_INT_PRINT "d\n",
-	   prefix, regcopy.count, regcopy.cost);
-  fprintf (file, "  %sselfcpy:\tnum=%6d\tcost=% 8" HOST_WIDE_INT_PRINT "d\n",
-	   prefix, selfcopy.count, selfcopy.cost);
-}
-
-/* Returns nonzero, if WEB1 and WEB2 have some possible
-   hardregs in common.  */
-
-int
-web_conflicts_p (struct web *web1, struct web *web2)
-{
-  if (web1->type == PRECOLORED && web2->type == PRECOLORED)
-    return 0;
-
-  if (web1->type == PRECOLORED)
-    return TEST_HARD_REG_BIT (web2->usable_regs, web1->regno);
-
-  if (web2->type == PRECOLORED)
-    return TEST_HARD_REG_BIT (web1->usable_regs, web2->regno);
-
-  return hard_regs_intersect_p (&web1->usable_regs, &web2->usable_regs);
-}
-
-/* Dump all uids of insns in which WEB is mentioned.  */
-
-void
-dump_web_insns (struct web *web)
-{
-  unsigned int i;
-
-  ra_debug_msg (DUMP_EVER, "Web: %i(%i)+%i class: %s freedom: %i degree %i\n",
-	     web->id, web->regno, web->add_hardregs,
-	     reg_class_names[web->regclass],
-	     web->num_freedom, web->num_conflicts);
-  ra_debug_msg (DUMP_EVER, "   def insns:");
-
-  for (i = 0; i < web->num_defs; ++i)
-    {
-      ra_debug_msg (DUMP_EVER, " %d ", INSN_UID (web->defs[i]->insn));
-    }
-
-  ra_debug_msg (DUMP_EVER, "\n   use insns:");
-  for (i = 0; i < web->num_uses; ++i)
-    {
-      ra_debug_msg (DUMP_EVER, " %d ", INSN_UID (web->uses[i]->insn));
-    }
-  ra_debug_msg (DUMP_EVER, "\n");
-}
-
-/* Dump conflicts for web WEB.  */
-
-void
-dump_web_conflicts (struct web *web)
-{
-  int num = 0;
-  unsigned int def2;
-
-  ra_debug_msg (DUMP_EVER, "Web: %i(%i)+%i class: %s freedom: %i degree %i\n",
-	     web->id, web->regno, web->add_hardregs,
-	     reg_class_names[web->regclass],
-	     web->num_freedom, web->num_conflicts);
-
-  for (def2 = 0; def2 < num_webs; def2++)
-    if (TEST_BIT (igraph, igraph_index (web->id, def2)) && web->id != def2)
-      {
-	if ((num % 9) == 5)
-	  ra_debug_msg (DUMP_EVER, "\n             ");
-	num++;
-
-	ra_debug_msg (DUMP_EVER, " %d(%d)", def2, id2web[def2]->regno);
-	if (id2web[def2]->add_hardregs)
-	  ra_debug_msg (DUMP_EVER, "+%d", id2web[def2]->add_hardregs);
-
-	if (web_conflicts_p (web, id2web[def2]))
-	  ra_debug_msg (DUMP_EVER, "/x");
-
-	if (id2web[def2]->type == SELECT)
-	  ra_debug_msg (DUMP_EVER, "/s");
-
-	if (id2web[def2]->type == COALESCED)
-	  ra_debug_msg (DUMP_EVER,"/c/%d", alias (id2web[def2])->id);
-      }
-  ra_debug_msg (DUMP_EVER, "\n");
-  {
-    struct conflict_link *wl;
-    num = 0;
-    ra_debug_msg (DUMP_EVER, "By conflicts:     ");
-    for (wl = web->conflict_list; wl; wl = wl->next)
-      {
-	struct web* w = wl->t;
-	if ((num % 9) == 8)
-	  ra_debug_msg (DUMP_EVER, "\n              ");
-	num++;
-	ra_debug_msg (DUMP_EVER, "%d(%d)%s ", w->id, w->regno,
-		   web_conflicts_p (web, w) ? "+" : "");
-      }
-    ra_debug_msg (DUMP_EVER, "\n");
-  }
-}
-
-/* Output HARD_REG_SET to stderr.  */
-
-void
-debug_hard_reg_set (HARD_REG_SET set)
-{
-  int i;
-  for (i = 0; i < FIRST_PSEUDO_REGISTER; ++i)
-    {
-      if (TEST_HARD_REG_BIT (set, i))
-	{
-	  fprintf (stderr, "%s ", reg_names[i]);
-	}
-    }
-  fprintf (stderr, "\n");
-}
-
-/*
-vim:cinoptions={.5s,g0,p5,t0,(0,^-0.5s,n-0.5s:tw=78:cindent:sw=4:
-*/
diff --git a/contrib/gcc/ra-rewrite.c b/contrib/gcc/ra-rewrite.c
deleted file mode 100644
index 44fde7ddd2f3..000000000000
--- a/contrib/gcc/ra-rewrite.c
+++ /dev/null
@@ -1,1951 +0,0 @@
-/* Graph coloring register allocator
-   Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
-   Contributed by Michael Matz <matz@suse.de>
-   and Daniel Berlin <dan@cgsoftware.com>.
-
-   This file is part of GCC.
-
-   GCC is free software; you can redistribute it and/or modify it under the
-   terms of the GNU General Public License as published by the Free Software
-   Foundation; either version 2, or (at your option) any later version.
-
-   GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-   FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-   details.
-
-   You should have received a copy of the GNU General Public License along
-   with GCC; see the file COPYING.  If not, write to the Free Software
-   Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "rtl.h"
-#include "tm_p.h"
-#include "function.h"
-#include "regs.h"
-#include "hard-reg-set.h"
-#include "basic-block.h"
-#include "df.h"
-#include "expr.h"
-#include "output.h"
-#include "except.h"
-#include "ra.h"
-#include "insn-config.h"
-#include "reload.h"
-
-/* This file is part of the graph coloring register allocator, and
-   contains the functions to change the insn stream.  I.e. it adds
-   spill code, rewrites insns to use the new registers after
-   coloring and deletes coalesced moves.  */
-
-struct rewrite_info;
-struct rtx_list;
-
-static void spill_coalescing (sbitmap, sbitmap);
-static unsigned HOST_WIDE_INT spill_prop_savings (struct web *, sbitmap);
-static void spill_prop_insert (struct web *, sbitmap, sbitmap);
-static int spill_propagation (sbitmap, sbitmap, sbitmap);
-static void spill_coalprop (void);
-static void allocate_spill_web (struct web *);
-static void choose_spill_colors (void);
-static void rewrite_program (bitmap);
-static void remember_slot (struct rtx_list **, rtx);
-static int slots_overlap_p (rtx, rtx);
-static void delete_overlapping_slots (struct rtx_list **, rtx);
-static int slot_member_p (struct rtx_list *, rtx);
-static void insert_stores (bitmap);
-static int spill_same_color_p (struct web *, struct web *);
-static bool is_partly_live_1 (sbitmap, struct web *);
-static void update_spill_colors (HARD_REG_SET *, struct web *, int);
-static int spill_is_free (HARD_REG_SET *, struct web *);
-static void emit_loads (struct rewrite_info *, int, rtx);
-static void reloads_to_loads (struct rewrite_info *, struct ref **,
-			      unsigned int, struct web **);
-static void rewrite_program2 (bitmap);
-static void mark_refs_for_checking (struct web *, bitmap);
-static void detect_web_parts_to_rebuild (void);
-static void delete_useless_defs (void);
-static void detect_non_changed_webs (void);
-static void reset_changed_flag (void);
-
-/* For tracking some statistics, we count the number (and cost)
-   of deleted move insns.  */
-static unsigned int deleted_move_insns;
-static unsigned HOST_WIDE_INT deleted_move_cost;
-
-/* This is the spill coalescing phase.  In SPILLED the IDs of all
-   already spilled webs are noted.  In COALESCED the IDs of webs still
-   to check for coalescing.  This tries to coalesce two webs, which were
-   spilled, are connected by a move, and don't conflict.  Greatly
-   reduces memory shuffling.  */
-
-static void
-spill_coalescing (sbitmap coalesce, sbitmap spilled)
-{
-  struct move_list *ml;
-  struct move *m;
-  for (ml = wl_moves; ml; ml = ml->next)
-    if ((m = ml->move) != NULL)
-      {
-	struct web *s = alias (m->source_web);
-	struct web *t = alias (m->target_web);
-	if ((TEST_BIT (spilled, s->id) && TEST_BIT (coalesce, t->id))
-	    || (TEST_BIT (spilled, t->id) && TEST_BIT (coalesce, s->id)))
-	  {
-	    struct conflict_link *wl;
-	    if (TEST_BIT (sup_igraph, s->id * num_webs + t->id)
-		|| TEST_BIT (sup_igraph, t->id * num_webs + s->id)
-		|| s->pattern || t->pattern)
-	      continue;
-
-	    deleted_move_insns++;
-	    deleted_move_cost += BLOCK_FOR_INSN (m->insn)->frequency + 1;
-	    PUT_CODE (m->insn, NOTE);
-	    NOTE_LINE_NUMBER (m->insn) = NOTE_INSN_DELETED;
-	    df_insn_modify (df, BLOCK_FOR_INSN (m->insn), m->insn);
-
-	    m->target_web->target_of_spilled_move = 1;
-	    if (s == t)
-	      /* May be, already coalesced due to a former move.  */
-	      continue;
-	    /* Merge the nodes S and T in the I-graph.  Beware: the merging
-	       of conflicts relies on the fact, that in the conflict list
-	       of T all of it's conflicts are noted.  This is currently not
-	       the case if T would be the target of a coalesced web, because
-	       then (in combine () above) only those conflicts were noted in
-	       T from the web which was coalesced into T, which at the time
-	       of combine() were not already on the SELECT stack or were
-	       itself coalesced to something other.  */
-	    if (t->type != SPILLED || s->type != SPILLED)
-	      abort ();
-	    remove_list (t->dlink, &WEBS(SPILLED));
-	    put_web (t, COALESCED);
-	    t->alias = s;
-	    s->is_coalesced = 1;
-	    t->is_coalesced = 1;
-	    merge_moves (s, t);
-	    for (wl = t->conflict_list; wl; wl = wl->next)
-	      {
-		struct web *pweb = wl->t;
-		if (wl->sub == NULL)
-		  record_conflict (s, pweb);
-		else
-		  {
-		    struct sub_conflict *sl;
-		    for (sl = wl->sub; sl; sl = sl->next)
-		      {
-			struct web *sweb = NULL;
-			if (SUBWEB_P (sl->s))
-			  sweb = find_subweb (s, sl->s->orig_x);
-			if (!sweb)
-			  sweb = s;
-			record_conflict (sweb, sl->t);
-		      }
-		  }
-		/* No decrement_degree here, because we already have colored
-		   the graph, and don't want to insert pweb into any other
-		   list.  */
-		pweb->num_conflicts -= 1 + t->add_hardregs;
-	      }
-	  }
-      }
-}
-
-/* Returns the probable saving of coalescing WEB with webs from
-   SPILLED, in terms of removed move insn cost.  */
-
-static unsigned HOST_WIDE_INT
-spill_prop_savings (struct web *web, sbitmap spilled)
-{
-  unsigned HOST_WIDE_INT savings = 0;
-  struct move_list *ml;
-  struct move *m;
-  unsigned int cost;
-  if (web->pattern)
-    return 0;
-  cost = 1 + MEMORY_MOVE_COST (GET_MODE (web->orig_x), web->regclass, 1);
-  cost += 1 + MEMORY_MOVE_COST (GET_MODE (web->orig_x), web->regclass, 0);
-  for (ml = wl_moves; ml; ml = ml->next)
-    if ((m = ml->move) != NULL)
-      {
-	struct web *s = alias (m->source_web);
-	struct web *t = alias (m->target_web);
-	if (s != web)
-	  {
-	    struct web *h = s;
-	    s = t;
-	    t = h;
-	  }
-	if (s != web || !TEST_BIT (spilled, t->id) || t->pattern
-	    || TEST_BIT (sup_igraph, s->id * num_webs + t->id)
-	    || TEST_BIT (sup_igraph, t->id * num_webs + s->id))
-	  continue;
-	savings += BLOCK_FOR_INSN (m->insn)->frequency * cost;
-      }
-  return savings;
-}
-
-/* This add all IDs of colored webs, which are connected to WEB by a move
-   to LIST and PROCESSED.  */
-
-static void
-spill_prop_insert (struct web *web, sbitmap list, sbitmap processed)
-{
-  struct move_list *ml;
-  struct move *m;
-  for (ml = wl_moves; ml; ml = ml->next)
-    if ((m = ml->move) != NULL)
-      {
-	struct web *s = alias (m->source_web);
-	struct web *t = alias (m->target_web);
-	if (s != web)
-	  {
-	    struct web *h = s;
-	    s = t;
-	    t = h;
-	  }
-	if (s != web || t->type != COLORED || TEST_BIT (processed, t->id))
-	  continue;
-	SET_BIT (list, t->id);
-	SET_BIT (processed, t->id);
-      }
-}
-
-/* The spill propagation pass.  If we have to spilled webs, the first
-   connected through a move to a colored one, and the second also connected
-   to that colored one, and this colored web is only used to connect both
-   spilled webs, it might be worthwhile to spill that colored one.
-   This is the case, if the cost of the removed copy insns (all three webs
-   could be placed into the same stack slot) is higher than the spill cost
-   of the web.
-   TO_PROP are the webs we try to propagate from (i.e. spilled ones),
-   SPILLED the set of all spilled webs so far and PROCESSED the set
-   of all webs processed so far, so we don't do work twice.  */
-
-static int
-spill_propagation (sbitmap to_prop, sbitmap spilled, sbitmap processed)
-{
-  int id;
-  int again = 0;
-  sbitmap list = sbitmap_alloc (num_webs);
-  sbitmap_zero (list);
-
-  /* First insert colored move neighbors into the candidate list.  */
-  EXECUTE_IF_SET_IN_SBITMAP (to_prop, 0, id,
-    {
-      spill_prop_insert (ID2WEB (id), list, processed);
-    });
-  sbitmap_zero (to_prop);
-
-  /* For all candidates, see, if the savings are higher than it's
-     spill cost.  */
-  while ((id = sbitmap_first_set_bit (list)) >= 0)
-    {
-      struct web *web = ID2WEB (id);
-      RESET_BIT (list, id);
-      if (spill_prop_savings (web, spilled) >= web->spill_cost)
-	{
-	  /* If so, we found a new spilled web.  Insert it's colored
-	     move neighbors again, and mark, that we need to repeat the
-	     whole mainloop of spillprog/coalescing again.  */
-	  remove_web_from_list (web);
-	  web->color = -1;
-	  put_web (web, SPILLED);
-	  SET_BIT (spilled, id);
-	  SET_BIT (to_prop, id);
-	  spill_prop_insert (web, list, processed);
-	  again = 1;
-	}
-    }
-  sbitmap_free (list);
-  return again;
-}
-
-/* The main phase to improve spill costs.  This repeatedly runs
-   spill coalescing and spill propagation, until nothing changes.  */
-
-static void
-spill_coalprop (void)
-{
-  sbitmap spilled, processed, to_prop;
-  struct dlist *d;
-  int again;
-  spilled = sbitmap_alloc (num_webs);
-  processed = sbitmap_alloc (num_webs);
-  to_prop = sbitmap_alloc (num_webs);
-  sbitmap_zero (spilled);
-  for (d = WEBS(SPILLED); d; d = d->next)
-    SET_BIT (spilled, DLIST_WEB (d)->id);
-  sbitmap_copy (to_prop, spilled);
-  sbitmap_zero (processed);
-  do
-    {
-      spill_coalescing (to_prop, spilled);
-      /* XXX Currently (with optimistic coalescing) spill_propagation()
-	 doesn't give better code, sometimes it gives worse (but not by much)
-	 code.  I believe this is because of slightly wrong cost
-	 measurements.  Anyway right now it isn't worth the time it takes,
-	 so deactivate it for now.  */
-      again = 0 && spill_propagation (to_prop, spilled, processed);
-    }
-  while (again);
-  sbitmap_free (to_prop);
-  sbitmap_free (processed);
-  sbitmap_free (spilled);
-}
-
-/* Allocate a spill slot for a WEB.  Currently we spill to pseudo
-   registers, to be able to track also webs for "stack slots", and also
-   to possibly colorize them.  These pseudos are sometimes handled
-   in a special way, where we know, that they also can represent
-   MEM references.  */
-
-static void
-allocate_spill_web (struct web *web)
-{
-  int regno = web->regno;
-  rtx slot;
-  if (web->stack_slot)
-    return;
-  slot = gen_reg_rtx (PSEUDO_REGNO_MODE (regno));
-  web->stack_slot = slot;
-}
-
-/* This chooses a color for all SPILLED webs for interference region
-   spilling.  The heuristic isn't good in any way.  */
-
-static void
-choose_spill_colors (void)
-{
-  struct dlist *d;
-  unsigned HOST_WIDE_INT *costs = xmalloc (FIRST_PSEUDO_REGISTER * sizeof (costs[0]));
-  for (d = WEBS(SPILLED); d; d = d->next)
-    {
-      struct web *web = DLIST_WEB (d);
-      struct conflict_link *wl;
-      int bestc, c;
-      HARD_REG_SET avail;
-      memset (costs, 0, FIRST_PSEUDO_REGISTER * sizeof (costs[0]));
-      for (wl = web->conflict_list; wl; wl = wl->next)
-	{
-	  struct web *pweb = wl->t;
-	  if (pweb->type == COLORED || pweb->type == PRECOLORED)
-	    costs[pweb->color] += pweb->spill_cost;
-	}
-
-      COPY_HARD_REG_SET (avail, web->usable_regs);
-      if (web->crosses_call)
-	{
-	  /* Add an arbitrary constant cost to colors not usable by
-	     call-crossing webs without saves/loads.  */
-	  for (c = 0; c < FIRST_PSEUDO_REGISTER; c++)
-	    if (TEST_HARD_REG_BIT (call_used_reg_set, c))
-	      costs[c] += 1000;
-	}
-      bestc = -1;
-      for (c = 0; c < FIRST_PSEUDO_REGISTER; c++)
-	if ((bestc < 0 || costs[bestc] > costs[c])
-            && TEST_HARD_REG_BIT (avail, c)
-	    && HARD_REGNO_MODE_OK (c, PSEUDO_REGNO_MODE (web->regno)))
-	  {
-	    int i, size;
-	    size = HARD_REGNO_NREGS (c, PSEUDO_REGNO_MODE (web->regno));
-	    for (i = 1; i < size
-		 && TEST_HARD_REG_BIT (avail, c + i); i++);
-	    if (i == size)
-	      bestc = c;
-	  }
-      web->color = bestc;
-      ra_debug_msg (DUMP_PROCESS, "choosing color %d for spilled web %d\n",
-		 bestc, web->id);
-    }
-
-  free (costs);
-}
-
-/* For statistics sake we count the number and cost of all new loads,
-   stores and emitted rematerializations.  */
-static unsigned int emitted_spill_loads;
-static unsigned int emitted_spill_stores;
-static unsigned int emitted_remat;
-static unsigned HOST_WIDE_INT spill_load_cost;
-static unsigned HOST_WIDE_INT spill_store_cost;
-static unsigned HOST_WIDE_INT spill_remat_cost;
-
-/* In rewrite_program2() we detect if some def us useless, in the sense,
-   that the pseudo set is not live anymore at that point.  The REF_IDs
-   of such defs are noted here.  */
-static bitmap useless_defs;
-
-/* This is the simple and fast version of rewriting the program to
-   include spill code.  It spills at every insn containing spilled
-   defs or uses.  Loads are added only if flag_ra_spill_every_use is
-   nonzero, otherwise only stores will be added.  This doesn't
-   support rematerialization. 
-   NEW_DEATHS is filled with uids for insns, which probably contain
-   deaths.  */
-
-static void
-rewrite_program (bitmap new_deaths)
-{
-  unsigned int i;
-  struct dlist *d;
-  bitmap b = BITMAP_XMALLOC ();
-
-  /* We walk over all webs, over all uses/defs.  For all webs, we need
-     to look at spilled webs, and webs coalesced to spilled ones, in case
-     their alias isn't broken up, or they got spill coalesced.  */
-  for (i = 0; i < 2; i++)
-    for (d = (i == 0) ? WEBS(SPILLED) : WEBS(COALESCED); d; d = d->next)
-      {
-	struct web *web = DLIST_WEB (d);
-	struct web *aweb = alias (web);
-	unsigned int j;
-	rtx slot;
-
-	/* Is trivially true for spilled webs, but not for coalesced ones.  */
-	if (aweb->type != SPILLED)
-	  continue;
-
-	/* First add loads before every use, if we have to.  */
-	if (flag_ra_spill_every_use)
-	  {
-	    bitmap_clear (b);
-	    allocate_spill_web (aweb);
-	    slot = aweb->stack_slot;
-	    for (j = 0; j < web->num_uses; j++)
-	      {
-		rtx insns, target, source;
-		rtx insn = DF_REF_INSN (web->uses[j]);
-		rtx prev = PREV_INSN (insn);
-		basic_block bb = BLOCK_FOR_INSN (insn);
-		/* Happens when spill_coalescing() deletes move insns.  */
-		if (!INSN_P (insn))
-		  continue;
-
-		/* Check that we didn't already added a load for this web
-		   and insn.  Happens, when the an insn uses the same web
-		   multiple times.  */
-	        if (bitmap_bit_p (b, INSN_UID (insn)))
-		  continue;
-	        bitmap_set_bit (b, INSN_UID (insn));
-	        target = DF_REF_REG (web->uses[j]);
-	        source = slot;
-		start_sequence ();
-	        if (GET_CODE (target) == SUBREG)
-		  source = simplify_gen_subreg (GET_MODE (target), source,
-						GET_MODE (source),
-						SUBREG_BYTE (target));
-		ra_emit_move_insn (target, source);
-		insns = get_insns ();
-		end_sequence ();
-		emit_insn_before (insns, insn);
-
-	        if (BB_HEAD (bb) == insn)
-		  BB_HEAD (bb) = NEXT_INSN (prev);
-		for (insn = PREV_INSN (insn); insn != prev;
-		     insn = PREV_INSN (insn))
-		  {
-		    set_block_for_insn (insn, bb);
-		    df_insn_modify (df, bb, insn);
-		  }
-
-		emitted_spill_loads++;
-		spill_load_cost += bb->frequency + 1;
-	      }
-	  }
-
-	/* Now emit the stores after each def.
-	   If any uses were loaded from stackslots (compared to
-	   rematerialized or not reloaded due to IR spilling),
-	   aweb->stack_slot will be set.  If not, we don't need to emit
-	   any stack stores.  */
-	slot = aweb->stack_slot;
-	bitmap_clear (b);
-	if (slot)
-	  for (j = 0; j < web->num_defs; j++)
-	    {
-	      rtx insns, source, dest;
-	      rtx insn = DF_REF_INSN (web->defs[j]);
-	      rtx following = NEXT_INSN (insn);
-	      basic_block bb = BLOCK_FOR_INSN (insn);
-	      /* Happens when spill_coalescing() deletes move insns.  */
-	      if (!INSN_P (insn))
-		continue;
-	      if (bitmap_bit_p (b, INSN_UID (insn)))
-		continue;
-	      bitmap_set_bit (b, INSN_UID (insn));
-	      start_sequence ();
-	      source = DF_REF_REG (web->defs[j]);
-	      dest = slot;
-	      if (GET_CODE (source) == SUBREG)
-		dest = simplify_gen_subreg (GET_MODE (source), dest,
-					    GET_MODE (dest),
-					    SUBREG_BYTE (source));
-	      ra_emit_move_insn (dest, source);
-
-	      insns = get_insns ();
-	      end_sequence ();
-	      if (insns)
-		{
-		  emit_insn_after (insns, insn);
-		  if (BB_END (bb) == insn)
-		    BB_END (bb) = PREV_INSN (following);
-		  for (insn = insns; insn != following; insn = NEXT_INSN (insn))
-		    {
-		      set_block_for_insn (insn, bb);
-		      df_insn_modify (df, bb, insn);
-		    }
-		}
-	      else
-		df_insn_modify (df, bb, insn);
-	      emitted_spill_stores++;
-	      spill_store_cost += bb->frequency + 1;
-	      /* XXX we should set new_deaths for all inserted stores
-		 whose pseudo dies here.
-		 Note, that this isn't the case for _all_ stores.  */
-	      /* I.e. the next is wrong, and might cause some spilltemps
-		 to be categorized as spilltemp2's (i.e. live over a death),
-		 although they aren't.  This might make them spill again,
-		 which causes endlessness in the case, this insn is in fact
-		 _no_ death.  */
-	      bitmap_set_bit (new_deaths, INSN_UID (PREV_INSN (following)));
-	    }
-      }
-
-  BITMAP_XFREE (b);
-}
-
-/* A simple list of rtx's.  */
-struct rtx_list
-{
-  struct rtx_list *next;
-  rtx x;
-};
-
-/* Adds X to *LIST.  */
-
-static void
-remember_slot (struct rtx_list **list, rtx x)
-{
-  struct rtx_list *l;
-  /* PRE: X is not already in LIST.  */
-  l = ra_alloc (sizeof (*l));
-  l->next = *list;
-  l->x = x;
-  *list = l;
-}
-
-/* Given two rtx' S1 and S2, either being REGs or MEMs (or SUBREGs
-   thereof), return nonzero, if they overlap.  REGs and MEMs don't
-   overlap, and if they are MEMs they must have an easy address
-   (plus (basereg) (const_inst x)), otherwise they overlap.  */
-
-static int
-slots_overlap_p (rtx s1, rtx s2)
-{
-  rtx base1, base2;
-  HOST_WIDE_INT ofs1 = 0, ofs2 = 0;
-  int size1 = GET_MODE_SIZE (GET_MODE (s1));
-  int size2 = GET_MODE_SIZE (GET_MODE (s2));
-  if (GET_CODE (s1) == SUBREG)
-    ofs1 = SUBREG_BYTE (s1), s1 = SUBREG_REG (s1);
-  if (GET_CODE (s2) == SUBREG)
-    ofs2 = SUBREG_BYTE (s2), s2 = SUBREG_REG (s2);
-
-  if (s1 == s2)
-    return 1;
-
-  if (GET_CODE (s1) != GET_CODE (s2))
-    return 0;
-
-  if (GET_CODE (s1) == REG && GET_CODE (s2) == REG)
-    {
-      if (REGNO (s1) != REGNO (s2))
-	return 0;
-      if (ofs1 >= ofs2 + size2 || ofs2 >= ofs1 + size1)
-	return 0;
-      return 1;
-    }
-  if (GET_CODE (s1) != MEM || GET_CODE (s2) != MEM)
-    abort ();
-  s1 = XEXP (s1, 0);
-  s2 = XEXP (s2, 0);
-  if (GET_CODE (s1) != PLUS || GET_CODE (XEXP (s1, 0)) != REG
-      || GET_CODE (XEXP (s1, 1)) != CONST_INT)
-    return 1;
-  if (GET_CODE (s2) != PLUS || GET_CODE (XEXP (s2, 0)) != REG
-      || GET_CODE (XEXP (s2, 1)) != CONST_INT)
-    return 1;
-  base1 = XEXP (s1, 0);
-  base2 = XEXP (s2, 0);
-  if (!rtx_equal_p (base1, base2))
-    return 1;
-  ofs1 += INTVAL (XEXP (s1, 1));
-  ofs2 += INTVAL (XEXP (s2, 1));
-  if (ofs1 >= ofs2 + size2 || ofs2 >= ofs1 + size1)
-    return 0;
-  return 1;
-}
-
-/* This deletes from *LIST all rtx's which overlap with X in the sense
-   of slots_overlap_p().  */
-
-static void
-delete_overlapping_slots (struct rtx_list **list, rtx x)
-{
-  while (*list)
-    {
-      if (slots_overlap_p ((*list)->x, x))
-	*list = (*list)->next;
-      else
-	list = &((*list)->next);
-    }
-}
-
-/* Returns nonzero, of X is member of LIST.  */
-
-static int
-slot_member_p (struct rtx_list *list, rtx x)
-{
-  for (;list; list = list->next)
-    if (rtx_equal_p (list->x, x))
-      return 1;
-  return 0;
-}
-
-/* A more sophisticated (and slower) method of adding the stores, than
-   rewrite_program().  This goes backward the insn stream, adding
-   stores as it goes, but only if it hasn't just added a store to the
-   same location.  NEW_DEATHS is a bitmap filled with uids of insns
-   containing deaths.  */
-
-static void
-insert_stores (bitmap new_deaths)
-{
-  rtx insn;
-  rtx last_slot = NULL_RTX;
-  struct rtx_list *slots = NULL;
-
-  /* We go simply backwards over basic block borders.  */
-  for (insn = get_last_insn (); insn; insn = PREV_INSN (insn))
-    {
-      int uid = INSN_UID (insn);
-
-      /* If we reach a basic block border, which has more than one
-	 outgoing edge, we simply forget all already emitted stores.  */
-      if (GET_CODE (insn) == BARRIER
-	  || JUMP_P (insn) || can_throw_internal (insn))
-	{
-	  last_slot = NULL_RTX;
-	  slots = NULL;
-	}
-      if (!INSN_P (insn))
-	continue;
-
-      /* If this insn was not just added in this pass.  */
-      if (uid < insn_df_max_uid)
-	{
-	  unsigned int n;
-	  rtx following = NEXT_INSN (insn);
-	  basic_block bb = BLOCK_FOR_INSN (insn);
-	  struct ra_insn_info info;
-
-	  info = insn_df[uid];
-	  for (n = 0; n < info.num_defs; n++)
-	    {
-	      struct web *web = def2web[DF_REF_ID (info.defs[n])];
-	      struct web *aweb = alias (find_web_for_subweb (web));
-	      rtx slot, source;
-	      if (aweb->type != SPILLED || !aweb->stack_slot)
-		continue;
-	      slot = aweb->stack_slot;
-	      source = DF_REF_REG (info.defs[n]);
-	      /* adjust_address() might generate code.  */
-	      start_sequence ();
-	      if (GET_CODE (source) == SUBREG)
-		slot = simplify_gen_subreg (GET_MODE (source), slot,
-					    GET_MODE (slot),
-					    SUBREG_BYTE (source));
-	      /* If we have no info about emitted stores, or it didn't
-		 contain the location we intend to use soon, then
-		 add the store.  */
-	      if ((!last_slot || !rtx_equal_p (slot, last_slot))
-		  && ! slot_member_p (slots, slot))
-		{
-		  rtx insns, ni;
-		  last_slot = slot;
-		  remember_slot (&slots, slot);
-		  ra_emit_move_insn (slot, source);
-		  insns = get_insns ();
-		  end_sequence ();
-		  if (insns)
-		    {
-		      emit_insn_after (insns, insn);
-		      if (BB_END (bb) == insn)
-			BB_END (bb) = PREV_INSN (following);
-		      for (ni = insns; ni != following; ni = NEXT_INSN (ni))
-			{
-			  set_block_for_insn (ni, bb);
-			  df_insn_modify (df, bb, ni);
-			}
-		    }
-		  else
-		    df_insn_modify (df, bb, insn);
-		  emitted_spill_stores++;
-		  spill_store_cost += bb->frequency + 1;
-		  bitmap_set_bit (new_deaths, INSN_UID (PREV_INSN (following)));
-		}
-	      else
-		{
-		  /* Otherwise ignore insns from adjust_address() above.  */
-		  end_sequence ();
-		}
-	    }
-	}
-      /* If we look at a load generated by the allocator, forget
-	 the last emitted slot, and additionally clear all slots
-	 overlapping it's source (after all, we need it again).  */
-      /* XXX If we emit the stack-ref directly into the using insn the
-         following needs a change, because that is no new insn.  Preferably
-	 we would add some notes to the insn, what stackslots are needed
-	 for it.  */
-      if (uid >= last_max_uid)
-	{
-	  rtx set = single_set (insn);
-	  last_slot = NULL_RTX;
-	  /* If this was no simple set, give up, and forget everything.  */
-	  if (!set)
-	    slots = NULL;
-	  else
-	    {
-	      if (1 || GET_CODE (SET_SRC (set)) == MEM)
-	        delete_overlapping_slots (&slots, SET_SRC (set));
-	    }
-	}
-    }
-}
-
-/* Returns 1 if both colored webs have some hardregs in common, even if
-   they are not the same width.  */
-
-static int
-spill_same_color_p (struct web *web1, struct web *web2)
-{
-  int c1, size1, c2, size2;
-  if ((c1 = alias (web1)->color) < 0 || c1 == an_unusable_color)
-    return 0;
-  if ((c2 = alias (web2)->color) < 0 || c2 == an_unusable_color)
-    return 0;
-
-  size1 = web1->type == PRECOLORED
-          ? 1 : HARD_REGNO_NREGS (c1, PSEUDO_REGNO_MODE (web1->regno));
-  size2 = web2->type == PRECOLORED
-          ? 1 : HARD_REGNO_NREGS (c2, PSEUDO_REGNO_MODE (web2->regno));
-  if (c1 >= c2 + size2 || c2 >= c1 + size1)
-    return 0;
-  return 1;
-}
-
-/* Given the set of live web IDs LIVE, returns nonzero, if any of WEBs
-   subwebs (or WEB itself) is live.  */
-
-static bool
-is_partly_live_1 (sbitmap live, struct web *web)
-{
-  do
-    if (TEST_BIT (live, web->id))
-      return 1;
-  while ((web = web->subreg_next));
-  return 0;
-}
-
-/* Fast version in case WEB has no subwebs.  */
-#define is_partly_live(live, web) ((!web->subreg_next)	\
-				   ? TEST_BIT (live, web->id)	\
-				   : is_partly_live_1 (live, web))
-
-/* Change the set of currently IN_USE colors according to
-   WEB's color.  Either add those colors to the hardreg set (if ADD
-   is nonzero), or remove them.  */
-
-static void
-update_spill_colors (HARD_REG_SET *in_use, struct web *web, int add)
-{
-  int c, size;
-  if ((c = alias (find_web_for_subweb (web))->color) < 0
-      || c == an_unusable_color)
-    return;
-  size = HARD_REGNO_NREGS (c, GET_MODE (web->orig_x));
-  if (SUBWEB_P (web))
-    {
-      c += subreg_regno_offset (c, GET_MODE (SUBREG_REG (web->orig_x)),
-				SUBREG_BYTE (web->orig_x),
-				GET_MODE (web->orig_x));
-    }
-  else if (web->type == PRECOLORED)
-    size = 1;
-  if (add)
-    for (; size--;)
-      SET_HARD_REG_BIT (*in_use, c + size);
-  else
-    for (; size--;)
-      CLEAR_HARD_REG_BIT (*in_use, c + size);
-}
-
-/* Given a set of hardregs currently IN_USE and the color C of WEB,
-   return -1 if WEB has no color, 1 of it has the unusable color,
-   0 if one of it's used hardregs are in use, and 1 otherwise.
-   Generally, if WEB can't be left colorized return 1.  */
-
-static int
-spill_is_free (HARD_REG_SET *in_use, struct web *web)
-{
-  int c, size;
-  if ((c = alias (web)->color) < 0)
-    return -1;
-  if (c == an_unusable_color)
-    return 1;
-  size = web->type == PRECOLORED
-         ? 1 : HARD_REGNO_NREGS (c, PSEUDO_REGNO_MODE (web->regno));
-  for (; size--;)
-    if (TEST_HARD_REG_BIT (*in_use, c + size))
-      return 0;
-  return 1;
-}
-
-
-/* Structure for passing between rewrite_program2() and emit_loads().  */
-struct rewrite_info
-{
-  /* The web IDs which currently would need a reload.  These are
-     currently live spilled webs, whose color was still free.  */
-  bitmap need_reload;
-  /* We need a scratch bitmap, but don't want to allocate one a zillion
-     times.  */
-  bitmap scratch;
-  /* Web IDs of currently live webs.  This are the precise IDs,
-     not just those of the superwebs.  If only on part is live, only
-     that ID is placed here.  */
-  sbitmap live;
-  /* An array of webs, which currently need a load added.
-     They will be emitted when seeing the first death.  */ 
-  struct web **needed_loads;
-  /* The current number of entries in needed_loads.  */
-  int nl_size;
-  /* The number of bits set in need_reload.  */
-  int num_reloads;
-  /* The current set of hardregs not available.  */
-  HARD_REG_SET colors_in_use;
-  /* Nonzero, if we just added some spill temps to need_reload or
-     needed_loads.  In this case we don't wait for the next death
-     to emit their loads.  */
-  int any_spilltemps_spilled;
-  /* Nonzero, if we currently need to emit the loads.  E.g. when we
-     saw an insn containing deaths.  */
-  int need_load;
-};
-
-/* The needed_loads list of RI contains some webs for which
-   we add the actual load insns here.  They are added just before
-   their use last seen.  NL_FIRST_RELOAD is the index of the first
-   load which is a converted reload, all other entries are normal
-   loads.  LAST_BLOCK_INSN is the last insn of the current basic block.  */
-
-static void
-emit_loads (struct rewrite_info *ri, int nl_first_reload, rtx last_block_insn)
-{
-  int j;
-  for (j = ri->nl_size; j;)
-    {
-      struct web *web = ri->needed_loads[--j];
-      struct web *supweb;
-      struct web *aweb;
-      rtx ni, slot, reg;
-      rtx before = NULL_RTX, after = NULL_RTX;
-      basic_block bb;
-      /* When spilltemps were spilled for the last insns, their
-	 loads already are emitted, which is noted by setting
-	 needed_loads[] for it to 0.  */
-      if (!web)
-	continue;
-      supweb = find_web_for_subweb (web);
-      if (supweb->regno >= max_normal_pseudo)
-	abort ();
-      /* Check for web being a spilltemp, if we only want to
-	 load spilltemps.  Also remember, that we emitted that
-	 load, which we don't need to do when we have a death,
-	 because then all of needed_loads[] is emptied.  */
-      if (!ri->need_load)
-	{
-	  if (!supweb->spill_temp)
-	    continue;
-	  else
-	    ri->needed_loads[j] = 0;
-	}
-      web->in_load = 0;
-      /* The adding of reloads doesn't depend on liveness.  */
-      if (j < nl_first_reload && !TEST_BIT (ri->live, web->id))
-	continue;
-      aweb = alias (supweb);
-      aweb->changed = 1;
-      start_sequence ();
-      if (supweb->pattern)
-	{
-	  /* XXX If we later allow non-constant sources for rematerialization
-	     we must also disallow coalescing _to_ rematerialized webs
-	     (at least then disallow spilling them, which we already ensure
-	     when flag_ra_break_aliases), or not take the pattern but a
-	     stackslot.  */
-	  if (aweb != supweb)
-	    abort ();
-	  slot = copy_rtx (supweb->pattern);
-	  reg = copy_rtx (supweb->orig_x);
-	  /* Sanity check.  orig_x should be a REG rtx, which should be
-	     shared over all RTL, so copy_rtx should have no effect.  */
-	  if (reg != supweb->orig_x)
-	    abort ();
-	}
-      else
-	{
-	  allocate_spill_web (aweb);
-	  slot = aweb->stack_slot;
-
-	  /* If we don't copy the RTL there might be some SUBREG
-	     rtx shared in the next iteration although being in
-	     different webs, which leads to wrong code.  */
-	  reg = copy_rtx (web->orig_x);
-	  if (GET_CODE (reg) == SUBREG)
-	    /*slot = adjust_address (slot, GET_MODE (reg), SUBREG_BYTE
-	       (reg));*/
-	    slot = simplify_gen_subreg (GET_MODE (reg), slot, GET_MODE (slot),
-					SUBREG_BYTE (reg));
-	}
-      ra_emit_move_insn (reg, slot);
-      ni = get_insns ();
-      end_sequence ();
-      before = web->last_use_insn;
-      web->last_use_insn = NULL_RTX;
-      if (!before)
-	{
-	  if (JUMP_P (last_block_insn))
-	    before = last_block_insn;
-	  else
-	    after = last_block_insn;
-	}
-      if (after)
-	{
-	  rtx foll = NEXT_INSN (after);
-	  bb = BLOCK_FOR_INSN (after);
-	  emit_insn_after (ni, after);
-	  if (BB_END (bb) == after)
-	    BB_END (bb) = PREV_INSN (foll);
-	  for (ni = NEXT_INSN (after); ni != foll; ni = NEXT_INSN (ni))
-	    {
-	      set_block_for_insn (ni, bb);
-	      df_insn_modify (df, bb, ni);
-	    }
-	}
-      else
-	{
-	  rtx prev = PREV_INSN (before);
-	  bb = BLOCK_FOR_INSN (before);
-	  emit_insn_before (ni, before);
-	  if (BB_HEAD (bb) == before)
-	    BB_HEAD (bb) = NEXT_INSN (prev);
-	  for (; ni != before; ni = NEXT_INSN (ni))
-	    {
-	      set_block_for_insn (ni, bb);
-	      df_insn_modify (df, bb, ni);
-	    }
-	}
-      if (supweb->pattern)
-	{
-	  emitted_remat++;
-	  spill_remat_cost += bb->frequency + 1;
-	}
-      else
-	{
-	  emitted_spill_loads++;
-	  spill_load_cost += bb->frequency + 1;
-	}
-      RESET_BIT (ri->live, web->id);
-      /* In the special case documented above only emit the reloads and
-	 one load.  */
-      if (ri->need_load == 2 && j < nl_first_reload)
-	break;
-    }
-  if (ri->need_load)
-    ri->nl_size = j;
-}
-
-/* Given a set of reloads in RI, an array of NUM_REFS references (either
-   uses or defs) in REFS, and REF2WEB to translate ref IDs to webs
-   (either use2web or def2web) convert some reloads to loads.
-   This looks at the webs referenced, and how they change the set of
-   available colors.  Now put all still live webs, which needed reloads,
-   and whose colors isn't free anymore, on the needed_loads list.  */
-
-static void
-reloads_to_loads (struct rewrite_info *ri, struct ref **refs,
-		  unsigned int num_refs, struct web **ref2web)
-{
-  unsigned int n;
-  int num_reloads = ri->num_reloads;
-  for (n = 0; n < num_refs && num_reloads; n++)
-    {
-      struct web *web = ref2web[DF_REF_ID (refs[n])];
-      struct web *supweb = find_web_for_subweb (web);
-      int is_death;
-      int j;
-      /* Only emit reloads when entering their interference
-	 region.  A use of a spilled web never opens an
-	 interference region, independent of it's color.  */
-      if (alias (supweb)->type == SPILLED)
-	continue;
-      if (supweb->type == PRECOLORED
-	  && TEST_HARD_REG_BIT (never_use_colors, supweb->color))
-	continue;
-      /* Note, that if web (and supweb) are DEFs, we already cleared
-	 the corresponding bits in live.  I.e. is_death becomes true, which
-	 is what we want.  */
-      is_death = !TEST_BIT (ri->live, supweb->id);
-      is_death &= !TEST_BIT (ri->live, web->id);
-      if (is_death)
-	{
-	  int old_num_r = num_reloads;
-	  bitmap_clear (ri->scratch);
-	  EXECUTE_IF_SET_IN_BITMAP (ri->need_reload, 0, j,
-	    {
-	      struct web *web2 = ID2WEB (j);
-	      struct web *aweb2 = alias (find_web_for_subweb (web2));
-	      if (spill_is_free (&(ri->colors_in_use), aweb2) == 0)
-		abort ();
-	      if (spill_same_color_p (supweb, aweb2)
-		  /* && interfere (web, web2) */)
-		{
-		  if (!web2->in_load)
-		    {
-		      ri->needed_loads[ri->nl_size++] = web2;
-		      web2->in_load = 1;
-		    }
-		  bitmap_set_bit (ri->scratch, j);
-		  num_reloads--;
-		}
-	    });
-	  if (num_reloads != old_num_r)
-	    bitmap_operation (ri->need_reload, ri->need_reload, ri->scratch,
-			      BITMAP_AND_COMPL);
-	}
-    }
-  ri->num_reloads = num_reloads;
-}
-
-/* This adds loads for spilled webs to the program.  It uses a kind of
-   interference region spilling.  If flag_ra_ir_spilling is zero it
-   only uses improved chaitin spilling (adding loads only at insns
-   containing deaths).  */
-
-static void
-rewrite_program2 (bitmap new_deaths)
-{
-  basic_block bb = NULL;
-  int nl_first_reload;
-  struct rewrite_info ri;
-  rtx insn;
-  ri.needed_loads = xmalloc (num_webs * sizeof (struct web *));
-  ri.need_reload = BITMAP_XMALLOC ();
-  ri.scratch = BITMAP_XMALLOC ();
-  ri.live = sbitmap_alloc (num_webs);
-  ri.nl_size = 0;
-  ri.num_reloads = 0;
-  for (insn = get_last_insn (); insn; insn = PREV_INSN (insn))
-    {
-      basic_block last_bb = NULL;
-      rtx last_block_insn;
-      int i, j;
-      if (!INSN_P (insn))
-	insn = prev_real_insn (insn);
-      while (insn && !(bb = BLOCK_FOR_INSN (insn)))
-	insn = prev_real_insn (insn);
-      if (!insn)
-	break;
-      i = bb->index + 2;
-      last_block_insn = insn;
-
-      sbitmap_zero (ri.live);
-      CLEAR_HARD_REG_SET (ri.colors_in_use);
-      EXECUTE_IF_SET_IN_BITMAP (live_at_end[i - 2], 0, j,
-	{
-	  struct web *web = use2web[j];
-	  struct web *aweb = alias (find_web_for_subweb (web));
-	  /* A web is only live at end, if it isn't spilled.  If we wouldn't
-	     check this, the last uses of spilled web per basic block
-	     wouldn't be detected as deaths, although they are in the final
-	     code.  This would lead to cumulating many loads without need,
-	     only increasing register pressure.  */
-	  /* XXX do add also spilled webs which got a color for IR spilling.
-	     Remember to not add to colors_in_use in that case.  */
-	  if (aweb->type != SPILLED /*|| aweb->color >= 0*/)
-	    {
-	      SET_BIT (ri.live, web->id);
-	      if (aweb->type != SPILLED)
-	        update_spill_colors (&(ri.colors_in_use), web, 1);
-	    }
-	});
-
-      bitmap_clear (ri.need_reload);
-      ri.num_reloads = 0;
-      ri.any_spilltemps_spilled = 0;
-      if (flag_ra_ir_spilling)
-	{
-	  struct dlist *d;
-	  int pass;
-	  /* XXX If we don't add spilled nodes into live above, the following
-	     becomes an empty loop.  */
-	  for (pass = 0; pass < 2; pass++)
-	    for (d = (pass) ? WEBS(SPILLED) : WEBS(COALESCED); d; d = d->next)
-	      {
-	        struct web *web = DLIST_WEB (d);
-		struct web *aweb = alias (web);
-		if (aweb->type != SPILLED)
-		  continue;
-	        if (is_partly_live (ri.live, web)
-		    && spill_is_free (&(ri.colors_in_use), web) > 0)
-		  {
-		    ri.num_reloads++;
-	            bitmap_set_bit (ri.need_reload, web->id);
-		    /* Last using insn is somewhere in another block.  */
-		    web->last_use_insn = NULL_RTX;
-		  }
-	      }
-	}
-
-      last_bb = bb;
-      for (; insn; insn = PREV_INSN (insn))
-	{
-	  struct ra_insn_info info;
-	  unsigned int n;
-
-	  if (INSN_P (insn) && BLOCK_FOR_INSN (insn) != last_bb)
-	    {
-	      int index = BLOCK_FOR_INSN (insn)->index + 2;
-	      EXECUTE_IF_SET_IN_BITMAP (live_at_end[index - 2], 0, j,
-		{
-		  struct web *web = use2web[j];
-		  struct web *aweb = alias (find_web_for_subweb (web));
-		  if (aweb->type != SPILLED)
-		    {
-		      SET_BIT (ri.live, web->id);
-		      update_spill_colors (&(ri.colors_in_use), web, 1);
-		    }
-		});
-	      bitmap_clear (ri.scratch);
-	      EXECUTE_IF_SET_IN_BITMAP (ri.need_reload, 0, j,
-		{
-		  struct web *web2 = ID2WEB (j);
-		  struct web *supweb2 = find_web_for_subweb (web2);
-		  struct web *aweb2 = alias (supweb2);
-		  if (spill_is_free (&(ri.colors_in_use), aweb2) <= 0)
-		    {
-		      if (!web2->in_load)
-			{
-			  ri.needed_loads[ri.nl_size++] = web2;
-			  web2->in_load = 1;
-			}
-		      bitmap_set_bit (ri.scratch, j);
-		      ri.num_reloads--;
-		    }
-		});
-	      bitmap_operation (ri.need_reload, ri.need_reload, ri.scratch,
-				BITMAP_AND_COMPL);
-	      last_bb = BLOCK_FOR_INSN (insn);
-	      last_block_insn = insn;
-	      if (!INSN_P (last_block_insn))
-	        last_block_insn = prev_real_insn (last_block_insn);
-	    }
-
-	  ri.need_load = 0;
-	  if (INSN_P (insn))
-	    info = insn_df[INSN_UID (insn)];
-
-	  if (INSN_P (insn))
-	    for (n = 0; n < info.num_defs; n++)
-	      {
-		struct ref *ref = info.defs[n];
-		struct web *web = def2web[DF_REF_ID (ref)];
-		struct web *supweb = find_web_for_subweb (web);
-		int is_non_def = 0;
-		unsigned int n2;
-
-		supweb = find_web_for_subweb (web);
-		/* Webs which are defined here, but also used in the same insn
-		   are rmw webs, or this use isn't a death because of looping
-		   constructs.  In neither case makes this def available it's
-		   resources.  Reloads for it are still needed, it's still
-		   live and it's colors don't become free.  */
-		for (n2 = 0; n2 < info.num_uses; n2++)
-		  {
-		    struct web *web2 = use2web[DF_REF_ID (info.uses[n2])];
-		    if (supweb == find_web_for_subweb (web2))
-		      {
-			is_non_def = 1;
-			break;
-		      }
-		  }
-		if (is_non_def)
-		  continue;
-
-		if (!is_partly_live (ri.live, supweb))
-		  bitmap_set_bit (useless_defs, DF_REF_ID (ref));
-
-		RESET_BIT (ri.live, web->id);
-		if (bitmap_bit_p (ri.need_reload, web->id))
-		  {
-		    ri.num_reloads--;
-		    bitmap_clear_bit (ri.need_reload, web->id);
-		  }
-		if (web != supweb)
-		  {
-		    /* XXX subwebs aren't precisely tracked here.  We have
-		       everything we need (inverse webs), but the code isn't
-		       yet written.  We need to make all completely
-		       overlapping web parts non-live here.  */
-		    /* If by luck now the whole web isn't live anymore, no
-		       reloads for it are needed.  */
-		    if (!is_partly_live (ri.live, supweb)
-			&& bitmap_bit_p (ri.need_reload, supweb->id))
-		      {
-			ri.num_reloads--;
-			bitmap_clear_bit (ri.need_reload, supweb->id);
-		      }
-		  }
-		else
-		  {
-		    struct web *sweb;
-		    /* If the whole web is defined here, no parts of it are
-		       live anymore and no reloads are needed for them.  */
-		    for (sweb = supweb->subreg_next; sweb;
-			 sweb = sweb->subreg_next)
-		      {
-		        RESET_BIT (ri.live, sweb->id);
-			if (bitmap_bit_p (ri.need_reload, sweb->id))
-			  {
-		            ri.num_reloads--;
-		            bitmap_clear_bit (ri.need_reload, sweb->id);
-			  }
-		      }
-		  }
-		if (alias (supweb)->type != SPILLED)
-		  update_spill_colors (&(ri.colors_in_use), web, 0);
-	      }
-
-	  nl_first_reload = ri.nl_size;
-
-	  /* CALL_INSNs are not really deaths, but still more registers
-	     are free after a call, than before.
-	     XXX Note, that sometimes reload barfs when we emit insns between
-	     a call and the insn which copies the return register into a
-	     pseudo.  */
-	  if (GET_CODE (insn) == CALL_INSN)
-	    ri.need_load = 1;
-	  else if (INSN_P (insn))
-	    for (n = 0; n < info.num_uses; n++)
-	      {
-		struct web *web = use2web[DF_REF_ID (info.uses[n])];
-		struct web *supweb = find_web_for_subweb (web);
-		int is_death;
-		if (supweb->type == PRECOLORED
-		    && TEST_HARD_REG_BIT (never_use_colors, supweb->color))
-		  continue;
-		is_death = !TEST_BIT (ri.live, supweb->id);
-		is_death &= !TEST_BIT (ri.live, web->id);
-		if (is_death)
-		  {
-		    ri.need_load = 1;
-		    bitmap_set_bit (new_deaths, INSN_UID (insn));
-		    break;
-		  }
-	      }
-
-	  if (INSN_P (insn) && ri.num_reloads)
-	    {
-              int old_num_reloads = ri.num_reloads;
-	      reloads_to_loads (&ri, info.uses, info.num_uses, use2web);
-
-	      /* If this insn sets a pseudo, which isn't used later
-		 (i.e. wasn't live before) it is a dead store.  We need
-		 to emit all reloads which have the same color as this def.
-		 We don't need to check for non-liveness here to detect
-		 the deadness (it anyway is too late, as we already cleared
-		 the liveness in the first loop over the defs), because if it
-		 _would_ be live here, no reload could have that color, as
-		 they would already have been converted to a load.  */
-	      if (ri.num_reloads)
-		reloads_to_loads (&ri, info.defs, info.num_defs, def2web);
-	      if (ri.num_reloads != old_num_reloads && !ri.need_load)
-		ri.need_load = 1;
-	    }
-
-	  if (ri.nl_size && (ri.need_load || ri.any_spilltemps_spilled))
-	    emit_loads (&ri, nl_first_reload, last_block_insn);
-
-	  if (INSN_P (insn) && flag_ra_ir_spilling)
-	    for (n = 0; n < info.num_uses; n++)
-	      {
-		struct web *web = use2web[DF_REF_ID (info.uses[n])];
-		struct web *aweb = alias (find_web_for_subweb (web));
-		if (aweb->type != SPILLED)
-		  update_spill_colors (&(ri.colors_in_use), web, 1);
-	      }
-
-	  ri.any_spilltemps_spilled = 0;
-	  if (INSN_P (insn))
-	    for (n = 0; n < info.num_uses; n++)
-	      {
-		struct web *web = use2web[DF_REF_ID (info.uses[n])];
-		struct web *supweb = find_web_for_subweb (web);
-		struct web *aweb = alias (supweb);
-		SET_BIT (ri.live, web->id);
-		if (aweb->type != SPILLED)
-		  continue;
-		if (supweb->spill_temp)
-		  ri.any_spilltemps_spilled = 1;
-		web->last_use_insn = insn;
-		if (!web->in_load)
-		  {
-		    if (spill_is_free (&(ri.colors_in_use), aweb) <= 0
-			|| !flag_ra_ir_spilling)
-		      {
-			ri.needed_loads[ri.nl_size++] = web;
-			web->in_load = 1;
-			web->one_load = 1;
-		      }
-		    else if (!bitmap_bit_p (ri.need_reload, web->id))
-		      {
-		        bitmap_set_bit (ri.need_reload, web->id);
-			ri.num_reloads++;
-			web->one_load = 1;
-		      }
-		    else
-		      web->one_load = 0;
-		  }
-		else
-		  web->one_load = 0;
-	      }
-
-	  if (GET_CODE (insn) == CODE_LABEL)
-	    break;
-	}
-
-      nl_first_reload = ri.nl_size;
-      if (ri.num_reloads)
-	{
-	  int in_ir = 0;
-	  edge e;
-	  int num = 0;
-	  HARD_REG_SET cum_colors, colors;
-	  CLEAR_HARD_REG_SET (cum_colors);
-	  for (e = bb->pred; e && num < 5; e = e->pred_next, num++)
-	    {
-	      int j;
-	      CLEAR_HARD_REG_SET (colors);
-	      EXECUTE_IF_SET_IN_BITMAP (live_at_end[e->src->index], 0, j,
-		{
-		  struct web *web = use2web[j];
-		  struct web *aweb = alias (find_web_for_subweb (web));
-		  if (aweb->type != SPILLED)
-		    update_spill_colors (&colors, web, 1);
-		});
-	      IOR_HARD_REG_SET (cum_colors, colors);
-	    }
-	  if (num == 5)
-	    in_ir = 1;
-
-	  bitmap_clear (ri.scratch);
-	  EXECUTE_IF_SET_IN_BITMAP (ri.need_reload, 0, j,
-	    {
-	      struct web *web2 = ID2WEB (j);
-	      struct web *supweb2 = find_web_for_subweb (web2);
-	      struct web *aweb2 = alias (supweb2);
-	      /* block entry is IR boundary for aweb2?
-		 Currently more some tries for good conditions.  */
-	      if (((ra_pass > 0 || supweb2->target_of_spilled_move)
-		  && (1 || in_ir || spill_is_free (&cum_colors, aweb2) <= 0))
-		  || (ra_pass == 1
-		      && (in_ir
-			  || spill_is_free (&cum_colors, aweb2) <= 0)))
-		{
-		  if (!web2->in_load)
-		    {
-		      ri.needed_loads[ri.nl_size++] = web2;
-		      web2->in_load = 1;
-		    }
-		  bitmap_set_bit (ri.scratch, j);
-		  ri.num_reloads--;
-		}
-	    });
-	  bitmap_operation (ri.need_reload, ri.need_reload, ri.scratch,
-			    BITMAP_AND_COMPL);
-	}
-
-      ri.need_load = 1;
-      emit_loads (&ri, nl_first_reload, last_block_insn);
-      if (ri.nl_size != 0 /*|| ri.num_reloads != 0*/)
-	abort ();
-      if (!insn)
-	break;
-    }
-  free (ri.needed_loads);
-  sbitmap_free (ri.live);
-  BITMAP_XFREE (ri.scratch);
-  BITMAP_XFREE (ri.need_reload);
-}
-
-/* WEBS is a web conflicting with a spilled one.  Prepare it
-   to be able to rescan it in the next pass.  Mark all it's uses
-   for checking, and clear the some members of their web parts
-   (of defs and uses).  Notably don't clear the uplink.  We don't
-   change the layout of this web, just it's conflicts.
-   Also remember all IDs of its uses in USES_AS_BITMAP.  */
-
-static void
-mark_refs_for_checking (struct web *web, bitmap uses_as_bitmap)
-{
-  unsigned int i;
-  for (i = 0; i < web->num_uses; i++)
-    {
-      unsigned int id = DF_REF_ID (web->uses[i]);
-      SET_BIT (last_check_uses, id);
-      bitmap_set_bit (uses_as_bitmap, id);
-      web_parts[df->def_id + id].spanned_deaths = 0;
-      web_parts[df->def_id + id].crosses_call = 0;
-    }
-  for (i = 0; i < web->num_defs; i++)
-    {
-      unsigned int id = DF_REF_ID (web->defs[i]);
-      web_parts[id].spanned_deaths = 0;
-      web_parts[id].crosses_call = 0;
-    }
-}
-
-/* The last step of the spill phase is to set up the structures for
-   incrementally rebuilding the interference graph.  We break up
-   the web part structure of all spilled webs, mark their uses for
-   rechecking, look at their neighbors, and clean up some global
-   information, we will rebuild.  */
-
-static void
-detect_web_parts_to_rebuild (void)
-{
-  bitmap uses_as_bitmap;
-  unsigned int i, pass;
-  struct dlist *d;
-  sbitmap already_webs = sbitmap_alloc (num_webs);
-
-  uses_as_bitmap = BITMAP_XMALLOC ();
-  if (last_check_uses)
-    sbitmap_free (last_check_uses);
-  last_check_uses = sbitmap_alloc (df->use_id);
-  sbitmap_zero (last_check_uses);
-  sbitmap_zero (already_webs);
-  /* We need to recheck all uses of all webs involved in spilling (and the
-     uses added by spill insns, but those are not analyzed yet).
-     Those are the spilled webs themselves, webs coalesced to spilled ones,
-     and webs conflicting with any of them.  */
-  for (pass = 0; pass < 2; pass++)
-    for (d = (pass == 0) ? WEBS(SPILLED) : WEBS(COALESCED); d; d = d->next)
-      {
-        struct web *web = DLIST_WEB (d);
-	struct conflict_link *wl;
-	unsigned int j;
-	/* This check is only needed for coalesced nodes, but hey.  */
-	if (alias (web)->type != SPILLED)
-	  continue;
-
-	/* For the spilled web itself we also need to clear it's
-	   uplink, to be able to rebuild smaller webs.  After all
-	   spilling has split the web.  */
-        for (i = 0; i < web->num_uses; i++)
-	  {
-	    unsigned int id = DF_REF_ID (web->uses[i]);
-	    SET_BIT (last_check_uses, id);
-	    bitmap_set_bit (uses_as_bitmap, id);
-	    web_parts[df->def_id + id].uplink = NULL;
-	    web_parts[df->def_id + id].spanned_deaths = 0;
-	    web_parts[df->def_id + id].crosses_call = 0;
-	  }
-	for (i = 0; i < web->num_defs; i++)
-	  {
-	    unsigned int id = DF_REF_ID (web->defs[i]);
-	    web_parts[id].uplink = NULL;
-	    web_parts[id].spanned_deaths = 0;
-	    web_parts[id].crosses_call = 0;
-	  }
-
-	/* Now look at all neighbors of this spilled web.  */
-	if (web->have_orig_conflicts)
-	  wl = web->orig_conflict_list;
-	else
-	  wl = web->conflict_list;
-	for (; wl; wl = wl->next)
-	  {
-	    if (TEST_BIT (already_webs, wl->t->id))
-	      continue;
-	    SET_BIT (already_webs, wl->t->id);
-	    mark_refs_for_checking (wl->t, uses_as_bitmap);
-	  }
-	EXECUTE_IF_SET_IN_BITMAP (web->useless_conflicts, 0, j,
-	  {
-	    struct web *web2 = ID2WEB (j);
-	    if (TEST_BIT (already_webs, web2->id))
-	      continue;
-	    SET_BIT (already_webs, web2->id);
-	    mark_refs_for_checking (web2, uses_as_bitmap);
-	  });
-      }
-
-  /* We also recheck unconditionally all uses of any hardregs.  This means
-     we _can_ delete all these uses from the live_at_end[] bitmaps.
-     And because we sometimes delete insn referring to hardregs (when
-     they became useless because they setup a rematerializable pseudo, which
-     then was rematerialized), some of those uses will go away with the next
-     df_analyse().  This means we even _must_ delete those uses from
-     the live_at_end[] bitmaps.  For simplicity we simply delete
-     all of them.  */
-  for (i = 0; i < FIRST_PSEUDO_REGISTER; i++)
-    if (!fixed_regs[i])
-      {
-	struct df_link *link;
-	for (link = df->regs[i].uses; link; link = link->next)
-	  if (link->ref)
-	    bitmap_set_bit (uses_as_bitmap, DF_REF_ID (link->ref));
-      }
-
-  /* The information in live_at_end[] will be rebuild for all uses
-     we recheck, so clear it here (the uses of spilled webs, might
-     indeed not become member of it again).  */
-  live_at_end -= 2;
-  for (i = 0; i < (unsigned int) last_basic_block + 2; i++)
-    bitmap_operation (live_at_end[i], live_at_end[i], uses_as_bitmap,
-		      BITMAP_AND_COMPL);
-  live_at_end += 2;
-
-  if (rtl_dump_file && (debug_new_regalloc & DUMP_REBUILD) != 0)
-    {
-      ra_debug_msg (DUMP_REBUILD, "need to check these uses:\n");
-      dump_sbitmap_file (rtl_dump_file, last_check_uses);
-    }
-  sbitmap_free (already_webs);
-  BITMAP_XFREE (uses_as_bitmap);
-}
-
-/* Statistics about deleted insns, which are useless now.  */
-static unsigned int deleted_def_insns;
-static unsigned HOST_WIDE_INT deleted_def_cost;
-
-/* In rewrite_program2() we noticed, when a certain insn set a pseudo
-   which wasn't live.  Try to delete all those insns.  */
-
-static void
-delete_useless_defs (void)
-{
-  unsigned int i;
-  /* If the insn only sets the def without any sideeffect (besides
-     clobbers or uses), we can delete it.  single_set() also tests
-     for INSN_P(insn).  */
-  EXECUTE_IF_SET_IN_BITMAP (useless_defs, 0, i,
-    {
-      rtx insn = DF_REF_INSN (df->defs[i]);
-      rtx set = single_set (insn);
-      struct web *web = find_web_for_subweb (def2web[i]);
-      if (set && web->type == SPILLED && web->stack_slot == NULL)
-        {
-	  deleted_def_insns++;
-	  deleted_def_cost += BLOCK_FOR_INSN (insn)->frequency + 1;
-	  PUT_CODE (insn, NOTE);
-	  NOTE_LINE_NUMBER (insn) = NOTE_INSN_DELETED;
-	  df_insn_modify (df, BLOCK_FOR_INSN (insn), insn);
-	}
-    });
-}
-
-/* Look for spilled webs, on whose behalf no insns were emitted.
-   We inversify (sp?) the changed flag of the webs, so after this function
-   a nonzero changed flag means, that this web was not spillable (at least
-   in this pass).  */
-
-static void
-detect_non_changed_webs (void)
-{
-  struct dlist *d, *d_next;
-  for (d = WEBS(SPILLED); d; d = d_next)
-    {
-      struct web *web = DLIST_WEB (d);
-      d_next = d->next;
-      if (!web->changed)
-	{
-	  ra_debug_msg (DUMP_PROCESS, "no insns emitted for spilled web %d\n",
-		     web->id);
-	  remove_web_from_list (web);
-	  put_web (web, COLORED);
-	  web->changed = 1;
-	}
-      else
-	web->changed = 0;
-      /* From now on web->changed is used as the opposite flag.
-	 I.e. colored webs, which have changed set were formerly
-	 spilled webs for which no insns were emitted.  */
-    }
-}
-
-/* Before spilling we clear the changed flags for all spilled webs.  */
-
-static void
-reset_changed_flag (void)
-{
-  struct dlist *d;
-  for (d = WEBS(SPILLED); d; d = d->next)
-    DLIST_WEB(d)->changed = 0;
-}
-
-/* The toplevel function for this file.  Given a colorized graph,
-   and lists of spilled, coalesced and colored webs, we add some
-   spill code.  This also sets up the structures for incrementally
-   building the interference graph in the next pass.  */
-
-void
-actual_spill (void)
-{
-  int i;
-  bitmap new_deaths = BITMAP_XMALLOC ();
-  reset_changed_flag ();
-  spill_coalprop ();
-  choose_spill_colors ();
-  useless_defs = BITMAP_XMALLOC ();
-  if (flag_ra_improved_spilling)
-    rewrite_program2 (new_deaths);
-  else
-    rewrite_program (new_deaths);
-  insert_stores (new_deaths);
-  delete_useless_defs ();
-  BITMAP_XFREE (useless_defs);
-  sbitmap_free (insns_with_deaths);
-  insns_with_deaths = sbitmap_alloc (get_max_uid ());
-  death_insns_max_uid = get_max_uid ();
-  sbitmap_zero (insns_with_deaths);
-  EXECUTE_IF_SET_IN_BITMAP (new_deaths, 0, i,
-    { SET_BIT (insns_with_deaths, i);});
-  detect_non_changed_webs ();
-  detect_web_parts_to_rebuild ();
-  BITMAP_XFREE (new_deaths);
-}
-
-/* A bitmap of pseudo reg numbers which are coalesced directly
-   to a hardreg.  Set in emit_colors(), used and freed in
-   remove_suspicious_death_notes().  */
-static bitmap regnos_coalesced_to_hardregs;
-
-/* Create new pseudos for each web we colored, change insns to
-   use those pseudos and set up ra_reg_renumber.  */
-
-void
-emit_colors (struct df *df)
-{
-  unsigned int i;
-  int si;
-  struct web *web;
-  int old_max_regno = max_reg_num ();
-  regset old_regs;
-  basic_block bb;
-
-  /* This bitmap is freed in remove_suspicious_death_notes(),
-     which is also the user of it.  */
-  regnos_coalesced_to_hardregs = BITMAP_XMALLOC ();
-  /* First create the (REG xx) rtx's for all webs, as we need to know
-     the number, to make sure, flow has enough memory for them in the
-     various tables.  */
-  for (i = 0; i < num_webs - num_subwebs; i++)
-    {
-      web = ID2WEB (i);
-      if (web->type != COLORED && web->type != COALESCED)
-	continue;
-      if (web->type == COALESCED && alias (web)->type == COLORED)
-	continue;
-      if (web->reg_rtx || web->regno < FIRST_PSEUDO_REGISTER)
-	abort ();
-
-      if (web->regno >= max_normal_pseudo)
-	{
-	  rtx place;
-	  if (web->color == an_unusable_color)
-	    {
-	      unsigned int inherent_size = PSEUDO_REGNO_BYTES (web->regno);
-	      unsigned int total_size = MAX (inherent_size, 0);
-	      place = assign_stack_local (PSEUDO_REGNO_MODE (web->regno),
-					  total_size,
-					  inherent_size == total_size ? 0 : -1);
-	      RTX_UNCHANGING_P (place) =
-		  RTX_UNCHANGING_P (regno_reg_rtx[web->regno]);
-	      set_mem_alias_set (place, new_alias_set ());
-	    }
-	  else
-	    {
-	      place = gen_reg_rtx (PSEUDO_REGNO_MODE (web->regno));
-	    }
-	  web->reg_rtx = place;
-	}
-      else
-	{
-	  /* Special case for i386 'fix_truncdi_nomemory' insn.
-	     We must choose mode from insns not from PSEUDO_REGNO_MODE.
-	     Actual only for clobbered register.  */
-	  if (web->num_uses == 0 && web->num_defs == 1)
-	    web->reg_rtx = gen_reg_rtx (GET_MODE (DF_REF_REAL_REG (web->defs[0])));
-	  else
-	    web->reg_rtx = gen_reg_rtx (PSEUDO_REGNO_MODE (web->regno));
-	  /* Remember the different parts directly coalesced to a hardreg.  */
-	  if (web->type == COALESCED)
-	    bitmap_set_bit (regnos_coalesced_to_hardregs, REGNO (web->reg_rtx));
-	}
-    }
-  ra_max_regno = max_regno = max_reg_num ();
-  allocate_reg_info (max_regno, FALSE, FALSE);
-  ra_reg_renumber = xmalloc (max_regno * sizeof (short));
-  for (si = 0; si < max_regno; si++)
-    ra_reg_renumber[si] = -1;
-
-  /* Then go through all references, and replace them by a new
-     pseudoreg for each web.  All uses.  */
-  /* XXX
-     Beware: The order of replacements (first uses, then defs) matters only
-     for read-mod-write insns, where the RTL expression for the REG is
-     shared between def and use.  For normal rmw insns we connected all such
-     webs, i.e. both the use and the def (which are the same memory)
-     there get the same new pseudo-reg, so order would not matter.
-     _However_ we did not connect webs, were the read cycle was an
-     uninitialized read.  If we now would first replace the def reference
-     and then the use ref, we would initialize it with a REG rtx, which
-     gets never initialized, and yet more wrong, which would overwrite
-     the definition of the other REG rtx.  So we must replace the defs last.
-   */
-  for (i = 0; i < df->use_id; i++)
-    if (df->uses[i])
-      {
-	regset rs = DF_REF_BB (df->uses[i])->global_live_at_start;
-	rtx regrtx;
-	web = use2web[i];
-	web = find_web_for_subweb (web);
-	if (web->type != COLORED && web->type != COALESCED)
-	  continue;
-	regrtx = alias (web)->reg_rtx;
-	if (!regrtx)
-	  regrtx = web->reg_rtx;
-	*DF_REF_REAL_LOC (df->uses[i]) = regrtx;
-	if (REGNO_REG_SET_P (rs, web->regno) && REG_P (regrtx))
-	  {
-	    /*CLEAR_REGNO_REG_SET (rs, web->regno);*/
-	    SET_REGNO_REG_SET (rs, REGNO (regrtx));
-	  }
-      }
-
-  /* And all defs.  */
-  for (i = 0; i < df->def_id; i++)
-    {
-      regset rs;
-      rtx regrtx;
-      if (!df->defs[i])
-	continue;
-      rs = DF_REF_BB (df->defs[i])->global_live_at_start;
-      web = def2web[i];
-      web = find_web_for_subweb (web);
-      if (web->type != COLORED && web->type != COALESCED)
-	continue;
-      regrtx = alias (web)->reg_rtx;
-      if (!regrtx)
-	regrtx = web->reg_rtx;
-      *DF_REF_REAL_LOC (df->defs[i]) = regrtx;
-      if (REGNO_REG_SET_P (rs, web->regno) && REG_P (regrtx))
-	{
-	  /* Don't simply clear the current regno, as it might be
-	     replaced by two webs.  */
-          /*CLEAR_REGNO_REG_SET (rs, web->regno);*/
-          SET_REGNO_REG_SET (rs, REGNO (regrtx));
-	}
-    }
-
-  /* And now set up the ra_reg_renumber array for reload with all the new
-     pseudo-regs.  */
-  for (i = 0; i < num_webs - num_subwebs; i++)
-    {
-      web = ID2WEB (i);
-      if (web->reg_rtx && REG_P (web->reg_rtx))
-	{
-	  int r = REGNO (web->reg_rtx);
-          ra_reg_renumber[r] = web->color;
-          ra_debug_msg (DUMP_COLORIZE, "Renumber pseudo %d (== web %d) to %d\n",
-		     r, web->id, ra_reg_renumber[r]);
-	}
-    }
-
-  old_regs = BITMAP_XMALLOC ();
-  for (si = FIRST_PSEUDO_REGISTER; si < old_max_regno; si++)
-    SET_REGNO_REG_SET (old_regs, si);
-  FOR_EACH_BB (bb)
-    {
-      AND_COMPL_REG_SET (bb->global_live_at_start, old_regs);
-      AND_COMPL_REG_SET (bb->global_live_at_end, old_regs);
-    }
-  BITMAP_XFREE (old_regs);
-}
-
-/* Delete some coalesced moves from the insn stream.  */
-
-void
-delete_moves (void)
-{
-  struct move_list *ml;
-  struct web *s, *t;
-  /* XXX Beware: We normally would test here each copy insn, if
-     source and target got the same color (either by coalescing or by pure
-     luck), and then delete it.
-     This will currently not work.  One problem is, that we don't color
-     the regs ourself, but instead defer to reload.  So the colorization
-     is only a kind of suggestion, which reload doesn't have to follow.
-     For webs which are coalesced to a normal colored web, we only have one
-     new pseudo, so in this case we indeed can delete copy insns involving
-     those (because even if reload colors them different from our suggestion,
-     it still has to color them the same, as only one pseudo exists).  But for
-     webs coalesced to precolored ones, we have not a single pseudo, but
-     instead one for each coalesced web.  This means, that we can't delete
-     copy insns, where source and target are webs coalesced to precolored
-     ones, because then the connection between both webs is destroyed.  Note
-     that this not only means copy insns, where one side is the precolored one
-     itself, but also those between webs which are coalesced to one color.
-     Also because reload we can't delete copy insns which involve any
-     precolored web at all.  These often have also special meaning (e.g.
-     copying a return value of a call to a pseudo, or copying pseudo to the
-     return register), and the deletion would confuse reload in thinking the
-     pseudo isn't needed.  One of those days reload will get away and we can
-     do everything we want.
-     In effect because of the later reload, we can't base our deletion on the
-     colors itself, but instead need to base them on the newly created
-     pseudos.  */
-  for (ml = wl_moves; ml; ml = ml->next)
-    /* The real condition we would ideally use is: s->color == t->color.
-       Additionally: s->type != PRECOLORED && t->type != PRECOLORED, in case
-       we want to prevent deletion of "special" copies.  */
-    if (ml->move
-	&& (s = alias (ml->move->source_web))->reg_rtx
-	    == (t = alias (ml->move->target_web))->reg_rtx
-	&& s->type != PRECOLORED && t->type != PRECOLORED)
-      {
-	basic_block bb = BLOCK_FOR_INSN (ml->move->insn);
-	df_insn_delete (df, bb, ml->move->insn);
-	deleted_move_insns++;
-	deleted_move_cost += bb->frequency + 1;
-      }
-}
-
-/* Due to reasons documented elsewhere we create different pseudos
-   for all webs coalesced to hardregs.  For these parts life_analysis()
-   might have added REG_DEAD notes without considering, that only this part
-   but not the whole coalesced web dies.  The RTL is correct, there is no
-   coalescing yet.  But if later reload's alter_reg() substitutes the
-   hardreg into the REG rtx it looks like that particular hardreg dies here,
-   although (due to coalescing) it still is live.  This might make different
-   places of reload think, it can use that hardreg for reload regs,
-   accidentally overwriting it.  So we need to remove those REG_DEAD notes.
-   (Or better teach life_analysis() and reload about our coalescing, but
-   that comes later) Bah.  */
-
-void
-remove_suspicious_death_notes (void)
-{
-  rtx insn;
-  for (insn = get_insns(); insn; insn = NEXT_INSN (insn))
-    if (INSN_P (insn))
-      {
-	rtx *pnote = &REG_NOTES (insn);
-	while (*pnote)
-	  {
-	    rtx note = *pnote;
-	    if ((REG_NOTE_KIND (note) == REG_DEAD
-		 || REG_NOTE_KIND (note) == REG_UNUSED)
-		&& (GET_CODE (XEXP (note, 0)) == REG
-		    && bitmap_bit_p (regnos_coalesced_to_hardregs,
-				     REGNO (XEXP (note, 0)))))
-	      *pnote = XEXP (note, 1);
-	    else
-	      pnote = &XEXP (*pnote, 1);
-	  }
-      }
-  BITMAP_XFREE (regnos_coalesced_to_hardregs);
-  regnos_coalesced_to_hardregs = NULL;
-}
-
-/* Allocate space for max_reg_num() pseudo registers, and
-   fill reg_renumber[] from ra_reg_renumber[].  If FREE_IT
-   is nonzero, also free ra_reg_renumber and reset ra_max_regno.  */
-
-void
-setup_renumber (int free_it)
-{
-  int i;
-  max_regno = max_reg_num ();
-  allocate_reg_info (max_regno, FALSE, TRUE);
-  for (i = 0; i < max_regno; i++)
-    {
-      reg_renumber[i] = (i < ra_max_regno) ? ra_reg_renumber[i] : -1;
-    }
-  if (free_it)
-    {
-      free (ra_reg_renumber);
-      ra_reg_renumber = NULL;
-      ra_max_regno = 0;
-    }
-}
-
-/* Dump the costs and savings due to spilling, i.e. of added spill insns
-   and removed moves or useless defs.  */
-
-void
-dump_cost (unsigned int level)
-{
-  ra_debug_msg (level, "Instructions for spilling\n added:\n");
-  ra_debug_msg (level, "  loads =%d cost=" HOST_WIDE_INT_PRINT_UNSIGNED "\n",
-		emitted_spill_loads, spill_load_cost);
-  ra_debug_msg (level, "  stores=%d cost=" HOST_WIDE_INT_PRINT_UNSIGNED "\n",
-		emitted_spill_stores, spill_store_cost);
-  ra_debug_msg (level, "  remat =%d cost=" HOST_WIDE_INT_PRINT_UNSIGNED "\n",
-		emitted_remat, spill_remat_cost);
-  ra_debug_msg (level, " removed:\n  moves =%d cost="
-		HOST_WIDE_INT_PRINT_UNSIGNED "\n",
-		deleted_move_insns, deleted_move_cost);
-  ra_debug_msg (level, "  others=%d cost=" HOST_WIDE_INT_PRINT_UNSIGNED "\n",
-		deleted_def_insns, deleted_def_cost);
-}
-
-/* Initialization of the rewrite phase.  */
-
-void
-ra_rewrite_init (void)
-{
-  emitted_spill_loads = 0;
-  emitted_spill_stores = 0;
-  emitted_remat = 0;
-  spill_load_cost = 0;
-  spill_store_cost = 0;
-  spill_remat_cost = 0;
-  deleted_move_insns = 0;
-  deleted_move_cost = 0;
-  deleted_def_insns = 0;
-  deleted_def_cost = 0;
-}
-
-/*
-vim:cinoptions={.5s,g0,p5,t0,(0,^-0.5s,n-0.5s:tw=78:cindent:sw=4:
-*/
diff --git a/contrib/gcc/ra.c b/contrib/gcc/ra.c
deleted file mode 100644
index 5884197dca23..000000000000
--- a/contrib/gcc/ra.c
+++ /dev/null
@@ -1,899 +0,0 @@
-/* Graph coloring register allocator
-   Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
-   Contributed by Michael Matz <matz@suse.de>
-   and Daniel Berlin <dan@cgsoftware.com>.
-
-   This file is part of GCC.
-
-   GCC is free software; you can redistribute it and/or modify it under the
-   terms of the GNU General Public License as published by the Free Software
-   Foundation; either version 2, or (at your option) any later version.
-
-   GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-   FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-   details.
-
-   You should have received a copy of the GNU General Public License along
-   with GCC; see the file COPYING.  If not, write to the Free Software
-   Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "rtl.h"
-#include "tm_p.h"
-#include "insn-config.h"
-#include "recog.h"
-#include "reload.h"
-#include "integrate.h"
-#include "function.h"
-#include "regs.h"
-#include "obstack.h"
-#include "hard-reg-set.h"
-#include "basic-block.h"
-#include "df.h"
-#include "expr.h"
-#include "output.h"
-#include "toplev.h"
-#include "flags.h"
-#include "ra.h"
-
-/* This is the toplevel file of a graph coloring register allocator.
-   It is able to act like a George & Appel allocator, i.e. with iterative
-   coalescing plus spill coalescing/propagation.
-   And it can act as a traditional Briggs allocator, although with
-   optimistic coalescing.  Additionally it has a custom pass, which
-   tries to reduce the overall cost of the colored graph.
-
-   We support two modes of spilling: spill-everywhere, which is extremely
-   fast, and interference region spilling, which reduces spill code to a
-   large extent, but is slower.
-
-   Helpful documents:
-
-   Briggs, P., Cooper, K. D., and Torczon, L. 1994. Improvements to graph
-   coloring register allocation. ACM Trans. Program. Lang. Syst. 16, 3 (May),
-   428-455.
-
-   Bergner, P., Dahl, P., Engebretsen, D., and O'Keefe, M. 1997. Spill code
-   minimization via interference region spilling. In Proc. ACM SIGPLAN '97
-   Conf. on Prog. Language Design and Implementation. ACM, 287-295.
-
-   George, L., Appel, A.W. 1996.  Iterated register coalescing.
-   ACM Trans. Program. Lang. Syst. 18, 3 (May), 300-324.
-
-*/
-
-/* This file contains the main entry point (reg_alloc), some helper routines
-   used by more than one file of the register allocator, and the toplevel
-   driver procedure (one_pass).  */
-
-/* Things, one might do somewhen:
-
-   * Lattice based rematerialization
-   * create definitions of ever-life regs at the beginning of
-     the insn chain
-   * insert loads as soon, stores as late as possible
-   * insert spill insns as outward as possible (either looptree, or LCM)
-   * reuse stack-slots
-   * delete coalesced insns.  Partly done.  The rest can only go, when we get
-     rid of reload.
-   * don't destroy coalescing information completely when spilling
-   * use the constraints from asms
-  */
-
-static struct obstack ra_obstack;
-static void create_insn_info (struct df *);
-static void free_insn_info (void);
-static void alloc_mem (struct df *);
-static void free_mem (struct df *);
-static void free_all_mem (struct df *df);
-static int one_pass (struct df *, int);
-static void check_df (struct df *);
-static void init_ra (void);
-
-void reg_alloc (void);
-
-/* These global variables are "internal" to the register allocator.
-   They are all documented at their declarations in ra.h.  */
-
-/* Somewhen we want to get rid of one of those sbitmaps.
-   (for now I need the sup_igraph to note if there is any conflict between
-   parts of webs at all.  I can't use igraph for this, as there only the real
-   conflicts are noted.)  This is only used to prevent coalescing two
-   conflicting webs, were only parts of them are in conflict.  */
-sbitmap igraph;
-sbitmap sup_igraph;
-
-/* Note the insns not inserted by the allocator, where we detected any
-   deaths of pseudos.  It is used to detect closeness of defs and uses.
-   In the first pass this is empty (we could initialize it from REG_DEAD
-   notes), in the other passes it is left from the pass before.  */
-sbitmap insns_with_deaths;
-int death_insns_max_uid;
-
-struct web_part *web_parts;
-
-unsigned int num_webs;
-unsigned int num_subwebs;
-unsigned int num_allwebs;
-struct web **id2web;
-struct web *hardreg2web[FIRST_PSEUDO_REGISTER];
-struct web **def2web;
-struct web **use2web;
-struct move_list *wl_moves;
-int ra_max_regno;
-short *ra_reg_renumber;
-struct df *df;
-bitmap *live_at_end;
-int ra_pass;
-unsigned int max_normal_pseudo;
-int an_unusable_color;
-
-/* The different lists on which a web can be (based on the type).  */
-struct dlist *web_lists[(int) LAST_NODE_TYPE];
-
-unsigned int last_def_id;
-unsigned int last_use_id;
-unsigned int last_num_webs;
-int last_max_uid;
-sbitmap last_check_uses;
-unsigned int remember_conflicts;
-
-int orig_max_uid;
-
-HARD_REG_SET never_use_colors;
-HARD_REG_SET usable_regs[N_REG_CLASSES];
-unsigned int num_free_regs[N_REG_CLASSES];
-HARD_REG_SET hardregs_for_mode[NUM_MACHINE_MODES];
-HARD_REG_SET invalid_mode_change_regs;
-unsigned char byte2bitcount[256];
-
-unsigned int debug_new_regalloc = -1;
-int flag_ra_biased = 0;
-int flag_ra_improved_spilling = 0;
-int flag_ra_ir_spilling = 0;
-int flag_ra_optimistic_coalescing = 0;
-int flag_ra_break_aliases = 0;
-int flag_ra_merge_spill_costs = 0;
-int flag_ra_spill_every_use = 0;
-int flag_ra_dump_notes = 0;
-
-/* Fast allocation of small objects, which live until the allocator
-   is done.  Allocate an object of SIZE bytes.  */
-
-void *
-ra_alloc (size_t size)
-{
-  return obstack_alloc (&ra_obstack, size);
-}
-
-/* Like ra_alloc(), but clear the returned memory.  */
-
-void *
-ra_calloc (size_t size)
-{
-  void *p = obstack_alloc (&ra_obstack, size);
-  memset (p, 0, size);
-  return p;
-}
-
-/* Returns the number of hardregs in HARD_REG_SET RS.  */
-
-int
-hard_regs_count (HARD_REG_SET rs)
-{
-  int count = 0;
-#ifdef HARD_REG_SET
-  while (rs)
-    {
-      unsigned char byte = rs & 0xFF;
-      rs >>= 8;
-      /* Avoid memory access, if nothing is set.  */
-      if (byte)
-        count += byte2bitcount[byte];
-    }
-#else
-  unsigned int ofs;
-  for (ofs = 0; ofs < HARD_REG_SET_LONGS; ofs++)
-    {
-      HARD_REG_ELT_TYPE elt = rs[ofs];
-      while (elt)
-	{
-	  unsigned char byte = elt & 0xFF;
-	  elt >>= 8;
-	  if (byte)
-	    count += byte2bitcount[byte];
-	}
-    }
-#endif
-  return count;
-}
-
-/* Basically like emit_move_insn (i.e. validifies constants and such),
-   but also handle MODE_CC moves (but then the operands must already
-   be basically valid.  */
-
-rtx
-ra_emit_move_insn (rtx x, rtx y)
-{
-  enum machine_mode mode = GET_MODE (x);
-  if (GET_MODE_CLASS (mode) == MODE_CC)
-    return emit_insn (gen_move_insn (x, y));
-  else
-    return emit_move_insn (x, y);
-}
-
-int insn_df_max_uid;
-struct ra_insn_info *insn_df;
-static struct ref **refs_for_insn_df;
-
-/* Create the insn_df structure for each insn to have fast access to
-   all valid defs and uses in an insn.  */
-
-static void
-create_insn_info (struct df *df)
-{
-  rtx insn;
-  struct ref **act_refs;
-  insn_df_max_uid = get_max_uid ();
-  insn_df = xcalloc (insn_df_max_uid, sizeof (insn_df[0]));
-  refs_for_insn_df = xcalloc (df->def_id + df->use_id, sizeof (struct ref *));
-  act_refs = refs_for_insn_df;
-  /* We create those things backwards to mimic the order in which
-     the insns are visited in rewrite_program2() and live_in().  */
-  for (insn = get_last_insn (); insn; insn = PREV_INSN (insn))
-    {
-      int uid = INSN_UID (insn);
-      unsigned int n;
-      struct df_link *link;
-      if (!INSN_P (insn))
-	continue;
-      for (n = 0, link = DF_INSN_DEFS (df, insn); link; link = link->next)
-        if (link->ref
-	    && (DF_REF_REGNO (link->ref) >= FIRST_PSEUDO_REGISTER
-		|| !TEST_HARD_REG_BIT (never_use_colors,
-				       DF_REF_REGNO (link->ref))))
-	  {
-	    if (n == 0)
-	      insn_df[uid].defs = act_refs;
-	    insn_df[uid].defs[n++] = link->ref;
-	  }
-      act_refs += n;
-      insn_df[uid].num_defs = n;
-      for (n = 0, link = DF_INSN_USES (df, insn); link; link = link->next)
-        if (link->ref
-	    && (DF_REF_REGNO (link->ref) >= FIRST_PSEUDO_REGISTER
-		|| !TEST_HARD_REG_BIT (never_use_colors,
-				       DF_REF_REGNO (link->ref))))
-	  {
-	    if (n == 0)
-	      insn_df[uid].uses = act_refs;
-	    insn_df[uid].uses[n++] = link->ref;
-	  }
-      act_refs += n;
-      insn_df[uid].num_uses = n;
-    }
-  if (refs_for_insn_df + (df->def_id + df->use_id) < act_refs)
-    abort ();
-}
-
-/* Free the insn_df structures.  */
-
-static void
-free_insn_info (void)
-{
-  free (refs_for_insn_df);
-  refs_for_insn_df = NULL;
-  free (insn_df);
-  insn_df = NULL;
-  insn_df_max_uid = 0;
-}
-
-/* Search WEB for a subweb, which represents REG.  REG needs to
-   be a SUBREG, and the inner reg of it needs to be the one which is
-   represented by WEB.  Returns the matching subweb or NULL.  */
-
-struct web *
-find_subweb (struct web *web, rtx reg)
-{
-  struct web *w;
-  if (GET_CODE (reg) != SUBREG)
-    abort ();
-  for (w = web->subreg_next; w; w = w->subreg_next)
-    if (GET_MODE (w->orig_x) == GET_MODE (reg)
-	&& SUBREG_BYTE (w->orig_x) == SUBREG_BYTE (reg))
-      return w;
-  return NULL;
-}
-
-/* Similar to find_subweb(), but matches according to SIZE_WORD,
-   a collection of the needed size and offset (in bytes).  */
-
-struct web *
-find_subweb_2 (struct web *web, unsigned int size_word)
-{
-  struct web *w = web;
-  if (size_word == GET_MODE_SIZE (GET_MODE (web->orig_x)))
-    /* size_word == size means BYTE_BEGIN(size_word) == 0.  */
-    return web;
-  for (w = web->subreg_next; w; w = w->subreg_next)
-    {
-      unsigned int bl = rtx_to_bits (w->orig_x);
-      if (size_word == bl)
-        return w;
-    }
-  return NULL;
-}
-
-/* Returns the superweb for SUBWEB.  */
-
-struct web *
-find_web_for_subweb_1 (struct web *subweb)
-{
-  while (subweb->parent_web)
-    subweb = subweb->parent_web;
-  return subweb;
-}
-
-/* Determine if two hard register sets intersect.
-   Return 1 if they do.  */
-
-int
-hard_regs_intersect_p (HARD_REG_SET *a, HARD_REG_SET *b)
-{
-  HARD_REG_SET c;
-  COPY_HARD_REG_SET (c, *a);
-  AND_HARD_REG_SET (c, *b);
-  GO_IF_HARD_REG_SUBSET (c, reg_class_contents[(int) NO_REGS], lose);
-  return 1;
-lose:
-  return 0;
-}
-
-/* Allocate and initialize the memory necessary for one pass of the
-   register allocator.  */
-
-static void
-alloc_mem (struct df *df)
-{
-  int i;
-  ra_build_realloc (df);
-  if (!live_at_end)
-    {
-      live_at_end = xmalloc ((last_basic_block + 2) * sizeof (bitmap));
-      for (i = 0; i < last_basic_block + 2; i++)
-	live_at_end[i] = BITMAP_XMALLOC ();
-      live_at_end += 2;
-    }
-  create_insn_info (df);
-}
-
-/* Free the memory which isn't necessary for the next pass.  */
-
-static void
-free_mem (struct df *df ATTRIBUTE_UNUSED)
-{
-  free_insn_info ();
-  ra_build_free ();
-}
-
-/* Free all memory allocated for the register allocator.  Used, when
-   it's done.  */
-
-static void
-free_all_mem (struct df *df)
-{
-  unsigned int i;
-  live_at_end -= 2;
-  for (i = 0; i < (unsigned)last_basic_block + 2; i++)
-    BITMAP_XFREE (live_at_end[i]);
-  free (live_at_end);
-
-  ra_colorize_free_all ();
-  ra_build_free_all (df);
-  obstack_free (&ra_obstack, NULL);
-}
-
-static long ticks_build;
-static long ticks_rebuild;
-
-/* Perform one pass of allocation.  Returns nonzero, if some spill code
-   was added, i.e. if the allocator needs to rerun.  */
-
-static int
-one_pass (struct df *df, int rebuild)
-{
-  long ticks = clock ();
-  int something_spilled;
-  remember_conflicts = 0;
-
-  /* Build the complete interference graph, or if this is not the first
-     pass, rebuild it incrementally.  */
-  build_i_graph (df);
-
-  /* From now on, if we create new conflicts, we need to remember the
-     initial list of conflicts per web.  */
-  remember_conflicts = 1;
-  if (!rebuild)
-    dump_igraph_machine ();
-
-  /* Colorize the I-graph.  This results in either a list of
-     spilled_webs, in which case we need to run the spill phase, and
-     rerun the allocator, or that list is empty, meaning we are done.  */
-  ra_colorize_graph (df);
-
-  last_max_uid = get_max_uid ();
-  /* actual_spill() might change WEBS(SPILLED) and even empty it,
-     so we need to remember it's state.  */
-  something_spilled = !!WEBS(SPILLED);
-
-  /* Add spill code if necessary.  */
-  if (something_spilled)
-    actual_spill ();
-
-  ticks = clock () - ticks;
-  if (rebuild)
-    ticks_rebuild += ticks;
-  else
-    ticks_build += ticks;
-  return something_spilled;
-}
-
-/* Initialize various arrays for the register allocator.  */
-
-static void
-init_ra (void)
-{
-  int i;
-  HARD_REG_SET rs;
-#ifdef ELIMINABLE_REGS
-  static const struct {const int from, to; } eliminables[] = ELIMINABLE_REGS;
-  unsigned int j;
-#endif
-  int need_fp
-    = (! flag_omit_frame_pointer
-       || (current_function_calls_alloca && EXIT_IGNORE_STACK)
-       || FRAME_POINTER_REQUIRED);
-
-  ra_colorize_init ();
-
-  /* We can't ever use any of the fixed regs.  */
-  COPY_HARD_REG_SET (never_use_colors, fixed_reg_set);
-
-  /* Additionally don't even try to use hardregs, which we already
-     know are not eliminable.  This includes also either the
-     hard framepointer or all regs which are eliminable into the
-     stack pointer, if need_fp is set.  */
-#ifdef ELIMINABLE_REGS
-  for (j = 0; j < ARRAY_SIZE (eliminables); j++)
-    {
-      if (! CAN_ELIMINATE (eliminables[j].from, eliminables[j].to)
-	  || (eliminables[j].to == STACK_POINTER_REGNUM && need_fp))
-	for (i = HARD_REGNO_NREGS (eliminables[j].from, Pmode); i--;)
-	  SET_HARD_REG_BIT (never_use_colors, eliminables[j].from + i);
-    }
-#if FRAME_POINTER_REGNUM != HARD_FRAME_POINTER_REGNUM
-  if (need_fp)
-    for (i = HARD_REGNO_NREGS (HARD_FRAME_POINTER_REGNUM, Pmode); i--;)
-      SET_HARD_REG_BIT (never_use_colors, HARD_FRAME_POINTER_REGNUM + i);
-#endif
-
-#else
-  if (need_fp)
-    for (i = HARD_REGNO_NREGS (FRAME_POINTER_REGNUM, Pmode); i--;)
-      SET_HARD_REG_BIT (never_use_colors, FRAME_POINTER_REGNUM + i);
-#endif
-
-  /* Stack and argument pointer are also rather useless to us.  */
-  for (i = HARD_REGNO_NREGS (STACK_POINTER_REGNUM, Pmode); i--;)
-    SET_HARD_REG_BIT (never_use_colors, STACK_POINTER_REGNUM + i);
-
-  for (i = HARD_REGNO_NREGS (ARG_POINTER_REGNUM, Pmode); i--;)
-    SET_HARD_REG_BIT (never_use_colors, ARG_POINTER_REGNUM + i);
-
-  for (i = 0; i < 256; i++)
-    {
-      unsigned char byte = ((unsigned) i) & 0xFF;
-      unsigned char count = 0;
-      while (byte)
-	{
-	  if (byte & 1)
-	    count++;
-	  byte >>= 1;
-	}
-      byte2bitcount[i] = count;
-    }
-
-  for (i = 0; i < N_REG_CLASSES; i++)
-    {
-      int size;
-      COPY_HARD_REG_SET (rs, reg_class_contents[i]);
-      AND_COMPL_HARD_REG_SET (rs, never_use_colors);
-      size = hard_regs_count (rs);
-      num_free_regs[i] = size;
-      COPY_HARD_REG_SET (usable_regs[i], rs);
-    }
-
-  /* Setup hardregs_for_mode[].
-     We are not interested only in the beginning of a multi-reg, but in
-     all the hardregs involved.  Maybe HARD_REGNO_MODE_OK() only ok's
-     for beginnings.  */
-  for (i = 0; i < NUM_MACHINE_MODES; i++)
-    {
-      int reg, size;
-      CLEAR_HARD_REG_SET (rs);
-      for (reg = 0; reg < FIRST_PSEUDO_REGISTER; reg++)
-	if (HARD_REGNO_MODE_OK (reg, i)
-	    /* Ignore VOIDmode and similar things.  */
-	    && (size = HARD_REGNO_NREGS (reg, i)) != 0
-	    && (reg + size) <= FIRST_PSEUDO_REGISTER)
-	  {
-	    while (size--)
-	      SET_HARD_REG_BIT (rs, reg + size);
-	  }
-      COPY_HARD_REG_SET (hardregs_for_mode[i], rs);
-    }
-
-  CLEAR_HARD_REG_SET (invalid_mode_change_regs);
-#ifdef CANNOT_CHANGE_MODE_CLASS
-  if (0)
-  for (i = 0; i < NUM_MACHINE_MODES; i++)
-    {
-      enum machine_mode from = (enum machine_mode) i;
-      enum machine_mode to;
-      for (to = VOIDmode; to < MAX_MACHINE_MODE; ++to)
-	{
-	  int r;
-	  for (r = 0; r < FIRST_PSEUDO_REGISTER; r++)
-	    if (REG_CANNOT_CHANGE_MODE_P (from, to, r))
-	      SET_HARD_REG_BIT (invalid_mode_change_regs, r);
-	}
-    }
-#endif
-
-  for (an_unusable_color = 0; an_unusable_color < FIRST_PSEUDO_REGISTER;
-       an_unusable_color++)
-    if (TEST_HARD_REG_BIT (never_use_colors, an_unusable_color))
-      break;
-  if (an_unusable_color == FIRST_PSEUDO_REGISTER)
-    abort ();
-
-  orig_max_uid = get_max_uid ();
-  compute_bb_for_insn ();
-  ra_reg_renumber = NULL;
-  insns_with_deaths = sbitmap_alloc (orig_max_uid);
-  death_insns_max_uid = orig_max_uid;
-  sbitmap_ones (insns_with_deaths);
-  gcc_obstack_init (&ra_obstack);
-}
-
-/* Check the consistency of DF.  This aborts if it violates some
-   invariances we expect.  */
-
-static void
-check_df (struct df *df)
-{
-  struct df_link *link;
-  rtx insn;
-  int regno;
-  unsigned int ui;
-  bitmap b = BITMAP_XMALLOC ();
-  bitmap empty_defs = BITMAP_XMALLOC ();
-  bitmap empty_uses = BITMAP_XMALLOC ();
-
-  /* Collect all the IDs of NULL references in the ID->REF arrays,
-     as df.c leaves them when updating the df structure.  */
-  for (ui = 0; ui < df->def_id; ui++)
-    if (!df->defs[ui])
-      bitmap_set_bit (empty_defs, ui);
-  for (ui = 0; ui < df->use_id; ui++)
-    if (!df->uses[ui])
-      bitmap_set_bit (empty_uses, ui);
-
-  /* For each insn we check if the chain of references contain each
-     ref only once, doesn't contain NULL refs, or refs whose ID is invalid
-     (it df->refs[id] element is NULL).  */
-  for (insn = get_insns (); insn; insn = NEXT_INSN (insn))
-    if (INSN_P (insn))
-      {
-	bitmap_clear (b);
-	for (link = DF_INSN_DEFS (df, insn); link; link = link->next)
-	  if (!link->ref || bitmap_bit_p (empty_defs, DF_REF_ID (link->ref))
-	      || bitmap_bit_p (b, DF_REF_ID (link->ref)))
-	    abort ();
-	  else
-	    bitmap_set_bit (b, DF_REF_ID (link->ref));
-
-	bitmap_clear (b);
-	for (link = DF_INSN_USES (df, insn); link; link = link->next)
-	  if (!link->ref || bitmap_bit_p (empty_uses, DF_REF_ID (link->ref))
-	      || bitmap_bit_p (b, DF_REF_ID (link->ref)))
-	    abort ();
-	  else
-	    bitmap_set_bit (b, DF_REF_ID (link->ref));
-      }
-
-  /* Now the same for the chains per register number.  */
-  for (regno = 0; regno < max_reg_num (); regno++)
-    {
-      bitmap_clear (b);
-      for (link = df->regs[regno].defs; link; link = link->next)
-	if (!link->ref || bitmap_bit_p (empty_defs, DF_REF_ID (link->ref))
-	    || bitmap_bit_p (b, DF_REF_ID (link->ref)))
-	  abort ();
-	else
-	  bitmap_set_bit (b, DF_REF_ID (link->ref));
-
-      bitmap_clear (b);
-      for (link = df->regs[regno].uses; link; link = link->next)
-	if (!link->ref || bitmap_bit_p (empty_uses, DF_REF_ID (link->ref))
-	    || bitmap_bit_p (b, DF_REF_ID (link->ref)))
-	  abort ();
-	else
-	  bitmap_set_bit (b, DF_REF_ID (link->ref));
-    }
-
-  BITMAP_XFREE (empty_uses);
-  BITMAP_XFREE (empty_defs);
-  BITMAP_XFREE (b);
-}
-
-/* Main register allocator entry point.  */
-
-void
-reg_alloc (void)
-{
-  int changed;
-  FILE *ra_dump_file = rtl_dump_file;
-  rtx last = get_last_insn ();
-
-  if (! INSN_P (last))
-    last = prev_real_insn (last);
-  /* If this is an empty function we shouldn't do all the following,
-     but instead just setup what's necessary, and return.  */
-
-  /* We currently rely on the existence of the return value USE as
-     one of the last insns.  Add it if it's not there anymore.  */
-  if (last)
-    {
-      edge e;
-      for (e = EXIT_BLOCK_PTR->pred; e; e = e->pred_next)
-	{
-	  basic_block bb = e->src;
-	  last = BB_END (bb);
-	  if (!INSN_P (last) || GET_CODE (PATTERN (last)) != USE)
-	    {
-	      rtx insns;
-	      start_sequence ();
-	      use_return_register ();
-	      insns = get_insns ();
-	      end_sequence ();
-	      emit_insn_after (insns, last);
-	    }
-	}
-    }
-
-  /* Setup debugging levels.  */
-  switch (0)
-    {
-      /* Some useful presets of the debug level, I often use.  */
-      case 0: debug_new_regalloc = DUMP_EVER; break;
-      case 1: debug_new_regalloc = DUMP_COSTS; break;
-      case 2: debug_new_regalloc = DUMP_IGRAPH_M; break;
-      case 3: debug_new_regalloc = DUMP_COLORIZE + DUMP_COSTS; break;
-      case 4: debug_new_regalloc = DUMP_COLORIZE + DUMP_COSTS + DUMP_WEBS;
-	      break;
-      case 5: debug_new_regalloc = DUMP_FINAL_RTL + DUMP_COSTS +
-	      DUMP_CONSTRAINTS;
-	      break;
-      case 6: debug_new_regalloc = DUMP_VALIDIFY; break;
-    }
-  if (!rtl_dump_file)
-    debug_new_regalloc = 0;
-
-  /* Run regclass first, so we know the preferred and alternate classes
-     for each pseudo.  Deactivate emitting of debug info, if it's not
-     explicitly requested.  */
-  if ((debug_new_regalloc & DUMP_REGCLASS) == 0)
-    rtl_dump_file = NULL;
-  regclass (get_insns (), max_reg_num (), rtl_dump_file);
-  rtl_dump_file = ra_dump_file;
-
-  /* We don't use those NOTEs, and as we anyway change all registers,
-     they only make problems later.  */
-  count_or_remove_death_notes (NULL, 1);
-
-  /* Initialize the different global arrays and regsets.  */
-  init_ra ();
-
-  /* And some global variables.  */
-  ra_pass = 0;
-  no_new_pseudos = 0;
-  max_normal_pseudo = (unsigned) max_reg_num ();
-  ra_rewrite_init ();
-  last_def_id = 0;
-  last_use_id = 0;
-  last_num_webs = 0;
-  last_max_uid = 0;
-  last_check_uses = NULL;
-  live_at_end = NULL;
-  WEBS(INITIAL) = NULL;
-  WEBS(FREE) = NULL;
-  memset (hardreg2web, 0, sizeof (hardreg2web));
-  ticks_build = ticks_rebuild = 0;
-
-  /* The default is to use optimistic coalescing with interference
-     region spilling, without biased coloring.  */
-  flag_ra_biased = 0;
-  flag_ra_spill_every_use = 0;
-  flag_ra_improved_spilling = 1;
-  flag_ra_ir_spilling = 1;
-  flag_ra_break_aliases = 0;
-  flag_ra_optimistic_coalescing = 1;
-  flag_ra_merge_spill_costs = 1;
-  if (flag_ra_optimistic_coalescing)
-    flag_ra_break_aliases = 1;
-  flag_ra_dump_notes = 0;
-
-  /* Allocate the global df structure.  */
-  df = df_init ();
-
-  /* This is the main loop, calling one_pass as long as there are still
-     some spilled webs.  */
-  do
-    {
-      ra_debug_msg (DUMP_NEARLY_EVER, "RegAlloc Pass %d\n\n", ra_pass);
-      if (ra_pass++ > 40)
-	internal_error ("Didn't find a coloring.\n");
-
-      /* First collect all the register refs and put them into
-	 chains per insn, and per regno.  In later passes only update
-         that info from the new and modified insns.  */
-      df_analyse (df, (ra_pass == 1) ? 0 : (bitmap) -1,
-		  DF_HARD_REGS | DF_RD_CHAIN | DF_RU_CHAIN | DF_FOR_REGALLOC);
-
-      if ((debug_new_regalloc & DUMP_DF) != 0)
-	{
-	  rtx insn;
-	  df_dump (df, DF_HARD_REGS, rtl_dump_file);
-	  for (insn = get_insns (); insn; insn = NEXT_INSN (insn))
-            if (INSN_P (insn))
-	      df_insn_debug_regno (df, insn, rtl_dump_file);
-	}
-      check_df (df);
-
-      /* Now allocate the memory needed for this pass, or (if it's not the
-	 first pass), reallocate only additional memory.  */
-      alloc_mem (df);
-
-      /* Build and colorize the interference graph, and possibly emit
-	 spill insns.  This also might delete certain move insns.  */
-      changed = one_pass (df, ra_pass > 1);
-
-      /* If that produced no changes, the graph was colorizable.  */
-      if (!changed)
-	{
-	  /* Change the insns to refer to the new pseudos (one per web).  */
-          emit_colors (df);
-	  /* Already setup a preliminary reg_renumber[] array, but don't
-	     free our own version.  reg_renumber[] will again be destroyed
-	     later.  We right now need it in dump_constraints() for
-	     constrain_operands(1) whose subproc sometimes reference
-	     it (because we are checking strictly, i.e. as if
-	     after reload).  */
-	  setup_renumber (0);
-	  /* Delete some more of the coalesced moves.  */
-	  delete_moves ();
-	  dump_constraints ();
-	}
-      else
-	{
-	  /* If there were changes, this means spill code was added,
-	     therefore repeat some things, including some initialization
-	     of global data structures.  */
-	  if ((debug_new_regalloc & DUMP_REGCLASS) == 0)
-	    rtl_dump_file = NULL;
-	  /* We have new pseudos (the stackwebs).  */
-	  allocate_reg_info (max_reg_num (), FALSE, FALSE);
-	  /* And new insns.  */
-	  compute_bb_for_insn ();
-	  /* Some of them might be dead.  */
-	  delete_trivially_dead_insns (get_insns (), max_reg_num ());
-	  /* Those new pseudos need to have their REFS count set.  */
-	  reg_scan_update (get_insns (), NULL, max_regno);
-	  max_regno = max_reg_num ();
-	  /* And they need useful classes too.  */
-	  regclass (get_insns (), max_reg_num (), rtl_dump_file);
-	  rtl_dump_file = ra_dump_file;
-
-	  /* Remember the number of defs and uses, so we can distinguish
-	     new from old refs in the next pass.  */
-	  last_def_id = df->def_id;
-	  last_use_id = df->use_id;
-	}
-
-      /* Output the graph, and possibly the current insn sequence.  */
-      dump_ra (df);
-      if (changed && (debug_new_regalloc & DUMP_RTL) != 0)
-	{
-	  ra_print_rtl_with_bb (rtl_dump_file, get_insns ());
-	  fflush (rtl_dump_file);
-	}
-
-      /* Reset the web lists.  */
-      reset_lists ();
-      free_mem (df);
-    }
-  while (changed);
-
-  /* We are done with allocation, free all memory and output some
-     debug info.  */
-  free_all_mem (df);
-  df_finish (df);
-  if ((debug_new_regalloc & DUMP_RESULTS) == 0)
-    dump_cost (DUMP_COSTS);
-  ra_debug_msg (DUMP_COSTS, "ticks for build-phase: %ld\n", ticks_build);
-  ra_debug_msg (DUMP_COSTS, "ticks for rebuild-phase: %ld\n", ticks_rebuild);
-  if ((debug_new_regalloc & (DUMP_FINAL_RTL | DUMP_RTL)) != 0)
-    ra_print_rtl_with_bb (rtl_dump_file, get_insns ());
-
-  /* We might have new pseudos, so allocate the info arrays for them.  */
-  if ((debug_new_regalloc & DUMP_SM) == 0)
-    rtl_dump_file = NULL;
-  no_new_pseudos = 0;
-  allocate_reg_info (max_reg_num (), FALSE, FALSE);
-  no_new_pseudos = 1;
-  rtl_dump_file = ra_dump_file;
-
-  /* Some spill insns could've been inserted after trapping calls, i.e.
-     at the end of a basic block, which really ends at that call.
-     Fixup that breakages by adjusting basic block boundaries.  */
-  fixup_abnormal_edges ();
-
-  /* Cleanup the flow graph.  */
-  if ((debug_new_regalloc & DUMP_LAST_FLOW) == 0)
-    rtl_dump_file = NULL;
-  life_analysis (get_insns (), rtl_dump_file,
-		 PROP_DEATH_NOTES | PROP_LOG_LINKS  | PROP_REG_INFO);
-  cleanup_cfg (CLEANUP_EXPENSIVE);
-  recompute_reg_usage (get_insns (), TRUE);
-  if (rtl_dump_file)
-    dump_flow_info (rtl_dump_file);
-  rtl_dump_file = ra_dump_file;
-
-  /* update_equiv_regs() can't be called after register allocation.
-     It might delete some pseudos, and insert other insns setting
-     up those pseudos in different places.  This of course screws up
-     the allocation because that may destroy a hardreg for another
-     pseudo.
-     XXX we probably should do something like that on our own.  I.e.
-     creating REG_EQUIV notes.  */
-  /*update_equiv_regs ();*/
-
-  /* Setup the reg_renumber[] array for reload.  */
-  setup_renumber (1);
-  sbitmap_free (insns_with_deaths);
-
-  /* Remove REG_DEAD notes which are incorrectly set.  See the docu
-     of that function.  */
-  remove_suspicious_death_notes ();
-
-  if ((debug_new_regalloc & DUMP_LAST_RTL) != 0)
-    ra_print_rtl_with_bb (rtl_dump_file, get_insns ());
-  dump_static_insn_cost (rtl_dump_file,
-			 "after allocation/spilling, before reload", NULL);
-
-  /* Allocate the reg_equiv_memory_loc array for reload.  */
-  reg_equiv_memory_loc = xcalloc (max_regno, sizeof (rtx));
-  /* And possibly initialize it.  */
-  allocate_initial_values (reg_equiv_memory_loc);
-  /* And one last regclass pass just before reload.  */
-  regclass (get_insns (), max_reg_num (), rtl_dump_file);
-}
-
-/*
-vim:cinoptions={.5s,g0,p5,t0,(0,^-0.5s,n-0.5s:tw=78:cindent:sw=4:
-*/
diff --git a/contrib/gcc/ra.h b/contrib/gcc/ra.h
deleted file mode 100644
index 252d85cadbd3..000000000000
--- a/contrib/gcc/ra.h
+++ /dev/null
@@ -1,629 +0,0 @@
-/* Graph coloring register allocator
-   Copyright (C) 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
-   Contributed by Michael Matz <matz@suse.de>
-   and Daniel Berlin <dan@cgsoftware.com>.
-
-   This file is part of GCC.
-
-   GCC is free software; you can redistribute it and/or modify it under the
-   terms of the GNU General Public License as published by the Free Software
-   Foundation; either version 2, or (at your option) any later version.
-
-   GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-   WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-   FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
-   details.
-
-   You should have received a copy of the GNU General Public License along
-   with GCC; see the file COPYING.  If not, write to the Free Software
-   Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/* Double linked list to implement the per-type lists of webs
-   and moves.  */
-struct dlist
-{
-  struct dlist *prev;
-  struct dlist *next;
-  union
-    {
-      struct web *web;
-      struct move *move;
-    } value;
-};
-/* Simple helper macros for ease of misuse.  */
-#define DLIST_WEB(l) ((l)->value.web)
-#define DLIST_MOVE(l) ((l)->value.move)
-
-/* Classification of a given node (i.e. what state it's in).  */
-enum node_type
-{
-  INITIAL = 0, FREE,
-  PRECOLORED,
-  SIMPLIFY, SIMPLIFY_SPILL, SIMPLIFY_FAT, FREEZE, SPILL,
-  SELECT,
-  SPILLED, COALESCED, COLORED,
-  LAST_NODE_TYPE
-};
-
-/* A list of conflict bitmaps, factorized on the exact part of
-   the source, which conflicts with the DEFs, whose ID are noted in
-   the bitmap.  This is used while building web-parts with conflicts.  */
-struct tagged_conflict
-{
-  struct tagged_conflict *next;
-  bitmap conflicts;
-
-  /* If the part of source identified by size S, byteoffset O conflicts,
-     then size_word == S | (O << 16).  */
-  unsigned int size_word;
-};
-
-/* Such a structure is allocated initially for each def and use.
-   In the process of building the interference graph web parts are
-   connected together, if they have common instructions and reference the
-   same register.  That way live ranges are build (by connecting defs and
-   uses) and implicitly complete webs (by connecting web parts in common
-   uses).  */
-struct web_part
-{
-  /* The def or use for this web part.  */
-  struct ref *ref;
-  /* The uplink implementing the disjoint set.  */
-  struct web_part *uplink;
-
-  /* Here dynamic information associated with each def/use is saved.
-     This all is only valid for root web parts (uplink==NULL).
-     That's the information we need to merge, if web parts are unioned.  */
-
-  /* Number of spanned insns containing any deaths.  */
-  unsigned int spanned_deaths;
-  /* The list of bitmaps of DEF ID's with which this part conflicts.  */
-  struct tagged_conflict *sub_conflicts;
-  /* If there's any call_insn, while this part is live.  */
-  unsigned int crosses_call : 1;
-};
-
-/* Web structure used to store info about connected live ranges.
-   This represents the nodes of the interference graph, which gets
-   colored.  It can also hold subwebs, which are contained in webs
-   and represent subregs.  */
-struct web
-{
-  /* Unique web ID.  */
-  unsigned int id;
-
-  /* Register number of the live range's variable.  */
-  unsigned int regno;
-
-  /* How many insns containing deaths do we span?  */
-  unsigned int span_deaths;
-
-  /* Spill_temp indicates if this web was part of a web spilled in the
-     last iteration, or or reasons why this shouldn't be spilled again.
-     1 spill web, can't be spilled.
-     2 big spill web (live over some deaths).  Discouraged, but not
-       impossible to spill again.
-     3 short web (spans no deaths), can't be spilled.  */
-  unsigned int spill_temp;
-
-  /* When coalescing we might change spill_temp.  If breaking aliases we
-     need to restore it.  */
-  unsigned int orig_spill_temp;
-
-  /* Cost of spilling.  */
-  unsigned HOST_WIDE_INT spill_cost;
-  unsigned HOST_WIDE_INT orig_spill_cost;
-
-  /* How many webs are aliased to us?  */
-  unsigned int num_aliased;
-
-  /* The color we got.  This is a hardreg number.  */
-  int color;
-  /* 1 + the color this web got in the last pass.  If it hadn't got a color,
-     or we are in the first pass, or this web is a new one, this is zero.  */
-  int old_color;
-
-  /* Now follow some flags characterizing the web.  */
-
-  /* Nonzero, if we should use usable_regs for this web, instead of
-     preferred_class() or alternate_class().  */
-  unsigned int use_my_regs:1;
-
-  /* Nonzero if we selected this web as possible spill candidate in
-     select_spill().  */
-  unsigned int was_spilled:1;
-
-  /* We need to distinguish also webs which are targets of coalescing
-     (all x with some y, so that x==alias(y)), but the alias field is
-     only set for sources of coalescing.  This flag is set for all webs
-     involved in coalescing in some way.  */
-  unsigned int is_coalesced:1;
-
-  /* Nonzero, if this web (or subweb) doesn't correspond with any of
-     the current functions actual use of reg rtx.  Happens e.g. with
-     conflicts to a web, of which only a part was still undefined at the
-     point of that conflict.  In this case we construct a subweb
-     representing these yet undefined bits to have a target for the
-     conflict.  Suppose e.g. this sequence:
-     (set (reg:DI x) ...)
-     (set (reg:SI y) ...)
-     (set (subreg:SI (reg:DI x) 0) ...)
-     (use (reg:DI x))
-     Here x only partly conflicts with y.  Namely only (subreg:SI (reg:DI x)
-     1) conflicts with it, but this rtx doesn't show up in the program.  For
-     such things an "artificial" subweb is built, and this flag is true for
-     them.  */
-  unsigned int artificial:1;
-
-  /* Nonzero if we span a call_insn.  */
-  unsigned int crosses_call:1;
-
-  /* Wether the web is involved in a move insn.  */
-  unsigned int move_related:1;
-
-  /* 1 when this web (or parts thereof) are live over an abnormal edge.  */
-  unsigned int live_over_abnormal:1;
-
-  /* Nonzero if this web is used in subregs where the mode change
-     was illegal for hardregs in CLASS_CANNOT_CHANGE_MODE.  */
-  unsigned int mode_changed:1;
-
-  /* Nonzero if some references of this web, where in subreg context,
-     but the actual subreg is already stripped (i.e. we don't know the
-     outer mode of the actual reference).  */
-  unsigned int subreg_stripped:1;
-
-  /* Nonzero, when this web stems from the last pass of the allocator,
-     and all info is still valid (i.e. it wasn't spilled).  */
-  unsigned int old_web:1;
-
-  /* Used in rewrite_program2() to remember webs, which
-     are already marked for (re)loading.  */
-  unsigned int in_load:1;
-
-  /* If in_load is != 0, then this is nonzero, if only one use was seen
-     since insertion in loadlist.  Zero if more uses currently need a
-     reload.  Used to differentiate between inserting register loads or
-     directly substituting the stackref.  */
-  unsigned int one_load:1;
-
-  /* When using rewrite_program2() this flag gets set if some insns
-     were inserted on behalf of this web.  IR spilling might ignore some
-     deaths up to the def, so no code might be emitted and we need not to
-     spill such a web again.  */
-  unsigned int changed:1;
-
-  /* With interference region spilling it's sometimes the case, that a
-     bb border is also an IR border for webs, which were targets of moves,
-     which are already removed due to coalescing.  All webs, which are
-     a destination of such a removed move, have this flag set.  */
-  unsigned int target_of_spilled_move:1;
-
-  /* For optimistic coalescing we need to be able to break aliases, which
-     includes restoring conflicts to those before coalescing.  This flag
-     is set, if we have a list of conflicts before coalescing.  It's needed
-     because that list is lazily constructed only when actually needed.  */
-  unsigned int have_orig_conflicts:1;
-
-  /* Current state of the node.  */
-  ENUM_BITFIELD(node_type) type:5;
-
-  /* A regclass, combined from preferred and alternate class, or calculated
-     from usable_regs.  Used only for debugging, and to determine
-     add_hardregs.  */
-  ENUM_BITFIELD(reg_class) regclass:10;
-
-  /* Additional consecutive hardregs needed for this web.  */
-  int add_hardregs;
-
-  /* Number of conflicts currently.  */
-  int num_conflicts;
-
-  /* Numbers of uses and defs, which belong to this web.  */
-  unsigned int num_uses;
-  unsigned int num_defs;
-
-  /* The (reg:M a) or (subreg:M1 (reg:M2 a) x) rtx which this
-     web is based on.  This is used to distinguish subreg webs
-     from it's reg parents, and to get hold of the mode.  */
-  rtx orig_x;
-
-  /* If this web is a subweb, this point to the super web.  Otherwise
-     it's NULL.  */
-  struct web *parent_web;
-
-  /* If this web is a subweb, but not the last one, this points to the
-     next subweb of the same super web.  Otherwise it's NULL.  */
-  struct web *subreg_next;
-
-  /* The set of webs (or subwebs), this web conflicts with.  */
-  struct conflict_link *conflict_list;
-
-  /* If have_orig_conflicts is set this contains a copy of conflict_list,
-     as it was right after building the interference graph.
-     It's used for incremental i-graph building and for breaking
-     coalescings again.  */
-  struct conflict_link *orig_conflict_list;
-
-  /* Bitmap of all conflicts which don't count this pass, because of
-     non-intersecting hardregs of the conflicting webs.  See also
-     record_conflict().  */
-  bitmap useless_conflicts;
-
-  /* Different sets of hard registers, for all usable registers, ...  */
-  HARD_REG_SET usable_regs;
-  /* ... the same before coalescing, ...  */
-  HARD_REG_SET orig_usable_regs;
-  /* ... colors of all already colored neighbors (used when biased coloring
-     is active), and ...  */
-  HARD_REG_SET bias_colors;
-  /* ... colors of PRECOLORED webs this web is connected to by a move.  */
-  HARD_REG_SET prefer_colors;
-
-  /* Number of usable colors in usable_regs.  */
-  int num_freedom;
-
-  /* After successful coloring the graph each web gets a new reg rtx,
-     with which the original uses and defs are replaced.  This is it.  */
-  rtx reg_rtx;
-
-  /* While spilling this is the rtx of the home of spilled webs.
-     It can be a mem ref (a stack slot), or a pseudo register.  */
-  rtx stack_slot;
-
-  /* Used in rewrite_program2() to remember the using
-     insn last seen for webs needing (re)loads.  */
-  rtx last_use_insn;
-
-  /* If this web is rematerializable, this contains the RTL pattern
-     usable as source for that.  Otherwise it's NULL.  */
-  rtx pattern;
-
-  /* All the defs and uses.  There are num_defs, resp.
-     num_uses elements.  */
-  struct ref **defs; /* [0..num_defs-1] */
-  struct ref **uses; /* [0..num_uses-1] */
-
-  /* The web to which this web is aliased (coalesced).  If NULL, this
-     web is not coalesced into some other (but might still be a target
-     for other webs).  */
-  struct web *alias;
-
-  /* With iterated coalescing this is a list of active moves this web
-     is involved in.  */
-  struct move_list *moves;
-
-  /* The list implementation.  */
-  struct dlist *dlink;
-
-  /* While building webs, out of web-parts, this holds a (partial)
-     list of all refs for this web seen so far.  */
-  struct df_link *temp_refs;
-};
-
-/* For implementing a single linked list.  */
-struct web_link
-{
-  struct web_link *next;
-  struct web *web;
-};
-
-/* A subconflict is part of a conflict edge to track precisely,
-   which parts of two webs conflict, in case not all of both webs do.  */
-struct sub_conflict
-{
-  /* The next partial conflict.  For one such list the parent-web of
-     all the S webs, resp. the parent of all the T webs are constant.  */
-  struct sub_conflict *next;
-  struct web *s;
-  struct web *t;
-};
-
-/* This represents an edge in the conflict graph.  */
-struct conflict_link
-{
-  struct conflict_link *next;
-
-  /* The web we conflict with (the Target of the edge).  */
-  struct web *t;
-
-  /* If not the complete source web and T conflict, this points to
-     the list of parts which really conflict.  */
-  struct sub_conflict *sub;
-};
-
-/* For iterated coalescing the moves can be in these states.  */
-enum move_type
-{
-  WORKLIST, MV_COALESCED, CONSTRAINED, FROZEN, ACTIVE,
-  LAST_MOVE_TYPE
-};
-
-/* Structure of a move we are considering coalescing.  */
-struct move
-{
-  rtx insn;
-  struct web *source_web;
-  struct web *target_web;
-  enum move_type type;
-  struct dlist *dlink;
-};
-
-/* List of moves.  */
-struct move_list
-{
-  struct move_list *next;
-  struct move *move;
-};
-
-/* To have fast access to the defs and uses per insn, we have one such
-   structure per insn.  The difference to the normal df.c structures is,
-   that it doesn't contain any NULL refs, which df.c produces in case
-   an insn was modified and it only contains refs to pseudo regs, or to
-   hardregs which matter for allocation, i.e. those not in
-   never_use_colors.  */
-struct ra_insn_info
-{
-  unsigned int num_defs, num_uses;
-  struct ref **defs, **uses;
-};
-
-/* The above structures are stored in this array, indexed by UID...  */
-extern struct ra_insn_info *insn_df;
-/* ... and the size of that array, as we add insn after setting it up.  */
-extern int insn_df_max_uid;
-
-/* The interference graph.  */
-extern sbitmap igraph;
-/* And how to access it.  I and J are web indices.  If the bit
-   igraph_index(I, J) is set, then they conflict.  Note, that
-   if only parts of webs conflict, then also only those parts
-   are noted in the I-graph (i.e. the parent webs not).  */
-#define igraph_index(i, j) ((i) < (j) ? ((j)*((j)-1)/2)+(i) : ((i)*((i)-1)/2)+(j))
-/* This is the bitmap of all (even partly) conflicting super webs.
-   If bit I*num_webs+J or J*num_webs+I is set, then I and J (both being
-   super web indices) conflict, maybe only partially.  Note the
-   asymmetry.  */
-extern sbitmap sup_igraph;
-
-/* After the first pass, and when interference region spilling is
-   activated, bit I is set, when the insn with UID I contains some
-   refs to pseudos which die at the insn.  */
-extern sbitmap insns_with_deaths;
-/* The size of that sbitmap.  */
-extern int death_insns_max_uid;
-
-/* All the web-parts.  There are exactly as many web-parts as there
-   are register refs in the insn stream.  */
-extern struct web_part *web_parts;
-
-/* The number of all webs, including subwebs.  */
-extern unsigned int num_webs;
-/* The number of just the subwebs.  */
-extern unsigned int num_subwebs;
-/* The number of all webs, including subwebs.  */
-extern unsigned int num_allwebs;
-
-/* For easy access when given a web ID: id2web[W->id] == W.  */
-extern struct web **id2web;
-/* For each hardreg, the web which represents it.  */
-extern struct web *hardreg2web[FIRST_PSEUDO_REGISTER];
-
-/* Given the ID of a df_ref, which represent a DEF, def2web[ID] is
-   the web, to which this def belongs.  */
-extern struct web **def2web;
-/* The same as def2web, just for uses.  */
-extern struct web **use2web;
-
-/* The list of all recognized and coalescable move insns.  */
-extern struct move_list *wl_moves;
-
-
-/* Some parts of the compiler which we run after colorizing
-   clean reg_renumber[], so we need another place for the colors.
-   This is copied to reg_renumber[] just before returning to toplev.  */
-extern short *ra_reg_renumber;
-/* The size of that array.  Some passes after coloring might have created
-   new pseudos, which will get no color.  */
-extern int ra_max_regno;
-
-/* The dataflow structure of the current function, while regalloc
-   runs.  */
-extern struct df *df;
-
-/* For each basic block B we have a bitmap of DF_REF_ID's of uses,
-   which backward reach the end of B.  */
-extern bitmap *live_at_end;
-
-/* One pass is: collecting registers refs, building I-graph, spilling.
-   And this is how often we already ran that for the current function.  */
-extern int ra_pass;
-
-/* The maximum pseudo regno, just before register allocation starts.
-   While regalloc runs all pseudos with a larger number represent
-   potentially stack slots or hardregs.  I call them stackwebs or
-   stackpseudos.  */
-extern unsigned int max_normal_pseudo;
-
-/* One of the fixed colors.  It must be < FIRST_PSEUDO_REGISTER, because
-   we sometimes want to check the color against a HARD_REG_SET.  It must
-   be >= 0, because negative values mean "no color".
-   This color is used for the above stackwebs, when they can't be colored.
-   I.e. normally they would be spilled, but they already represent
-   stackslots.  So they are colored with an invalid color.  It has
-   the property that even webs which conflict can have that color at the
-   same time.  I.e. a stackweb with that color really represents a
-   stackslot.  */
-extern int an_unusable_color;
-
-/* While building the I-graph, every time insn UID is looked at,
-   number_seen[UID] is incremented.  For debugging.  */
-extern int *number_seen;
-
-/* The different lists on which a web can be (based on the type).  */
-extern struct dlist *web_lists[(int) LAST_NODE_TYPE];
-#define WEBS(type) (web_lists[(int)(type)])
-
-/* The largest DF_REF_ID of defs resp. uses, as it was in the
-   last pass.  In the first pass this is zero.  Used to distinguish new
-   from old references.  */
-extern unsigned int last_def_id;
-extern unsigned int last_use_id;
-
-/* Similar for UIDs and number of webs.  */
-extern int last_max_uid;
-extern unsigned int last_num_webs;
-
-/* If I is the ID of an old use, and last_check_uses[I] is set,
-   then we must reevaluate it's flow while building the new I-graph.  */
-extern sbitmap last_check_uses;
-
-/* If nonzero, record_conflict() saves the current conflict list of
-   webs in orig_conflict_list, when not already done so, and the conflict
-   list is going to be changed.  It is set, after initially building the
-   I-graph.  I.e. new conflicts due to coalescing trigger that copying.  */
-extern unsigned int remember_conflicts;
-
-/* The maximum UID right before calling regalloc().
-   Used to detect any instructions inserted by the allocator.  */
-extern int orig_max_uid;
-
-/* A HARD_REG_SET of those color, which can't be used for coalescing.
-   Includes e.g. fixed_regs.  */
-extern HARD_REG_SET never_use_colors;
-/* For each class C this is reg_class_contents[C] \ never_use_colors.  */
-extern HARD_REG_SET usable_regs[N_REG_CLASSES];
-/* For each class C the count of hardregs in usable_regs[C].  */
-extern unsigned int num_free_regs[N_REG_CLASSES];
-/* For each mode M the hardregs, which are MODE_OK for M, and have
-   enough space behind them to hold an M value.  Additionally
-   if reg R is OK for mode M, but it needs two hardregs, then R+1 will
-   also be set here, even if R+1 itself is not OK for M.  I.e. this
-   represent the possible resources which could be taken away be a value
-   in mode M.  */
-extern HARD_REG_SET hardregs_for_mode[NUM_MACHINE_MODES];
-/* The set of hardregs, for which _any_ mode change is invalid.  */
-extern HARD_REG_SET invalid_mode_change_regs;
-/* For 0 <= I <= 255, the number of bits set in I.  Used to calculate
-   the number of set bits in a HARD_REG_SET.  */
-extern unsigned char byte2bitcount[256];
-
-/* Expressive helper macros.  */
-#define ID2WEB(I) id2web[I]
-#define NUM_REGS(W) (((W)->type == PRECOLORED) ? 1 : (W)->num_freedom)
-#define SUBWEB_P(W) (GET_CODE ((W)->orig_x) == SUBREG)
-
-/* Constant usable as debug area to ra_debug_msg.  */
-#define DUMP_COSTS		0x0001
-#define DUMP_WEBS		0x0002
-#define DUMP_IGRAPH		0x0004
-#define DUMP_PROCESS		0x0008
-#define DUMP_COLORIZE		0x0010
-#define DUMP_ASM		0x0020
-#define DUMP_CONSTRAINTS	0x0040
-#define DUMP_RESULTS		0x0080
-#define DUMP_DF			0x0100
-#define DUMP_RTL		0x0200
-#define DUMP_FINAL_RTL		0x0400
-#define DUMP_REGCLASS		0x0800
-#define DUMP_SM			0x1000
-#define DUMP_LAST_FLOW		0x2000
-#define DUMP_LAST_RTL		0x4000
-#define DUMP_REBUILD		0x8000
-#define DUMP_IGRAPH_M		0x10000
-#define DUMP_VALIDIFY		0x20000
-#define DUMP_EVER		((unsigned int)-1)
-#define DUMP_NEARLY_EVER	(DUMP_EVER - DUMP_COSTS - DUMP_IGRAPH_M)
-
-/* All the wanted debug levels as ORing of the various DUMP_xxx
-   constants.  */
-extern unsigned int debug_new_regalloc;
-
-/* Nonzero means we want biased coloring.  */
-extern int flag_ra_biased;
-
-/* Nonzero if we want to use improved (and slow) spilling.  This
-   includes also interference region spilling (see below).  */
-extern int flag_ra_improved_spilling;
-
-/* Nonzero for using interference region spilling.  Zero for improved
-   Chaintin style spilling (only at deaths).  */
-extern int flag_ra_ir_spilling;
-
-/* Nonzero if we use optimistic coalescing, zero for iterated
-   coalescing.  */
-extern int flag_ra_optimistic_coalescing;
-
-/* Nonzero if we want to break aliases of spilled webs.  Forced to
-   nonzero, when flag_ra_optimistic_coalescing is.  */
-extern int flag_ra_break_aliases;
-
-/* Nonzero if we want to merge the spill costs of webs which
-   are coalesced.  */
-extern int flag_ra_merge_spill_costs;
-
-/* Nonzero if we want to spill at every use, instead of at deaths,
-   or interference region borders.  */
-extern int flag_ra_spill_every_use;
-
-/* Nonzero to output all notes in the debug dumps.  */
-extern int flag_ra_dump_notes;
-
-extern void * ra_alloc (size_t);
-extern void * ra_calloc (size_t);
-extern int hard_regs_count (HARD_REG_SET);
-extern rtx ra_emit_move_insn (rtx, rtx);
-extern void ra_debug_msg (unsigned int, const char *, ...) ATTRIBUTE_PRINTF_2;
-extern int hard_regs_intersect_p (HARD_REG_SET *, HARD_REG_SET *);
-extern unsigned int rtx_to_bits (rtx);
-extern struct web * find_subweb (struct web *, rtx);
-extern struct web * find_subweb_2 (struct web *, unsigned int);
-extern struct web * find_web_for_subweb_1 (struct web *);
-
-#define find_web_for_subweb(w) (((w)->parent_web) \
-				? find_web_for_subweb_1 ((w)->parent_web) \
-				: (w))
-
-extern void ra_build_realloc (struct df *);
-extern void ra_build_free (void);
-extern void ra_build_free_all (struct df *);
-extern void ra_colorize_init (void);
-extern void ra_colorize_free_all (void);
-extern void ra_rewrite_init (void);
-
-extern void ra_print_rtx (FILE *, rtx, int);
-extern void ra_print_rtx_top (FILE *, rtx, int);
-extern void ra_debug_rtx (rtx);
-extern void ra_debug_insns (rtx, int);
-extern void ra_debug_bbi (int);
-extern void ra_print_rtl_with_bb (FILE *, rtx);
-extern void dump_igraph (struct df *);
-extern void dump_igraph_machine (void);
-extern void dump_constraints (void);
-extern void dump_cost (unsigned int);
-extern void dump_graph_cost (unsigned int, const char *);
-extern void dump_ra (struct df *);
-extern void dump_number_seen (void);
-extern void dump_static_insn_cost (FILE *, const char *, const char *);
-extern void dump_web_conflicts (struct web *);
-extern void dump_web_insns (struct web*);
-extern int web_conflicts_p (struct web *, struct web *);
-extern void debug_hard_reg_set (HARD_REG_SET);
-
-extern void remove_list (struct dlist *, struct dlist **);
-extern struct dlist * pop_list (struct dlist **);
-extern void record_conflict (struct web *, struct web *);
-extern int memref_is_stack_slot (rtx);
-extern void build_i_graph (struct df *);
-extern void put_web (struct web *, enum node_type);
-extern void remove_web_from_list (struct web *);
-extern void reset_lists (void);
-extern struct web * alias (struct web *);
-extern void merge_moves (struct web *, struct web *);
-extern void ra_colorize_graph (struct df *);
-
-extern void actual_spill (void);
-extern void emit_colors (struct df *);
-extern void delete_moves (void);
-extern void setup_renumber (int);
-extern void remove_suspicious_death_notes (void);
diff --git a/contrib/gcc/sibcall.c b/contrib/gcc/sibcall.c
deleted file mode 100644
index 1d647f196420..000000000000
--- a/contrib/gcc/sibcall.c
+++ /dev/null
@@ -1,759 +0,0 @@
-/* Generic sibling call optimization support
-   Copyright (C) 1999, 2000, 2001, 2002, 2003
-   Free Software Foundation, Inc.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify it under
-the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
-version.
-
-GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-
-#include "rtl.h"
-#include "regs.h"
-#include "function.h"
-#include "hard-reg-set.h"
-#include "flags.h"
-#include "insn-config.h"
-#include "recog.h"
-#include "basic-block.h"
-#include "output.h"
-#include "except.h"
-#include "tree.h"
-
-/* In case alternate_exit_block contains copy from pseudo, to return value,
-   record the pseudo here.  In such case the pseudo must be set to function
-   return in the sibcall sequence.  */
-static rtx return_value_pseudo;
-
-static int identify_call_return_value (rtx, rtx *, rtx *);
-static rtx skip_copy_to_return_value (rtx);
-static rtx skip_use_of_return_value (rtx, enum rtx_code);
-static rtx skip_stack_adjustment (rtx);
-static rtx skip_pic_restore (rtx);
-static rtx skip_jump_insn (rtx);
-static int call_ends_block_p (rtx, rtx);
-static int uses_addressof (rtx);
-static int sequence_uses_addressof (rtx);
-static void purge_reg_equiv_notes (void);
-static void purge_mem_unchanging_flag (rtx);
-static rtx skip_unreturned_value (rtx);
-
-/* Examine a CALL_PLACEHOLDER pattern and determine where the call's
-   return value is located.  P_HARD_RETURN receives the hard register
-   that the function used; P_SOFT_RETURN receives the pseudo register
-   that the sequence used.  Return nonzero if the values were located.  */
-
-static int
-identify_call_return_value (rtx cp, rtx *p_hard_return, rtx *p_soft_return)
-{
-  rtx insn, set, hard, soft;
-
-  insn = XEXP (cp, 0);
-  /* Search backward through the "normal" call sequence to the CALL insn.  */
-  while (NEXT_INSN (insn))
-    insn = NEXT_INSN (insn);
-  while (GET_CODE (insn) != CALL_INSN)
-    insn = PREV_INSN (insn);
-
-  /* Assume the pattern is (set (dest) (call ...)), or that the first
-     member of a parallel is.  This is the hard return register used
-     by the function.  */
-  if (GET_CODE (PATTERN (insn)) == SET
-      && GET_CODE (SET_SRC (PATTERN (insn))) == CALL)
-    hard = SET_DEST (PATTERN (insn));
-  else if (GET_CODE (PATTERN (insn)) == PARALLEL
-	   && GET_CODE (XVECEXP (PATTERN (insn), 0, 0)) == SET
-	   && GET_CODE (SET_SRC (XVECEXP (PATTERN (insn), 0, 0))) == CALL)
-    hard = SET_DEST (XVECEXP (PATTERN (insn), 0, 0));
-  else
-    return 0;
-
-  /* If we didn't get a single hard register (e.g. a parallel), give up.  */
-  if (GET_CODE (hard) != REG)
-    return 0;
-
-  /* Stack adjustment done after call may appear here.  */
-  insn = skip_stack_adjustment (insn);
-  if (! insn)
-    return 0;
-
-  /* Restore of GP register may appear here.  */
-  insn = skip_pic_restore (insn);
-  if (! insn)
-    return 0;
-
-  /* If there's nothing after, there's no soft return value.  */
-  insn = NEXT_INSN (insn);
-  if (! insn)
-    return 0;
-
-  /* We're looking for a source of the hard return register.  */
-  set = single_set (insn);
-  if (! set || SET_SRC (set) != hard)
-    return 0;
-
-  soft = SET_DEST (set);
-  insn = NEXT_INSN (insn);
-
-  /* Allow this first destination to be copied to a second register,
-     as might happen if the first register wasn't the particular pseudo
-     we'd been expecting.  */
-  if (insn
-      && (set = single_set (insn)) != NULL_RTX
-      && SET_SRC (set) == soft)
-    {
-      soft = SET_DEST (set);
-      insn = NEXT_INSN (insn);
-    }
-
-  /* Don't fool with anything but pseudo registers.  */
-  if (GET_CODE (soft) != REG || REGNO (soft) < FIRST_PSEUDO_REGISTER)
-    return 0;
-
-  /* This value must not be modified before the end of the sequence.  */
-  if (reg_set_between_p (soft, insn, NULL_RTX))
-    return 0;
-
-  *p_hard_return = hard;
-  *p_soft_return = soft;
-
-  return 1;
-}
-
-/* If the first real insn after ORIG_INSN copies to this function's
-   return value from RETVAL, then return the insn which performs the
-   copy.  Otherwise return ORIG_INSN.  */
-
-static rtx
-skip_copy_to_return_value (rtx orig_insn)
-{
-  rtx insn, set = NULL_RTX;
-  rtx hardret, softret;
-
-  /* If there is no return value, we have nothing to do.  */
-  if (! identify_call_return_value (PATTERN (orig_insn), &hardret, &softret))
-    return orig_insn;
-
-  insn = next_nonnote_insn (orig_insn);
-  if (! insn)
-    return orig_insn;
-
-  set = single_set (insn);
-  if (! set)
-    return orig_insn;
-
-  if (return_value_pseudo)
-    {
-      if (SET_DEST (set) == return_value_pseudo
-	  && SET_SRC (set) == softret)
-	return insn;
-      return orig_insn;
-    }
-
-  /* The destination must be the same as the called function's return
-     value to ensure that any return value is put in the same place by the
-     current function and the function we're calling.
-
-     Further, the source must be the same as the pseudo into which the
-     called function's return value was copied.  Otherwise we're returning
-     some other value.  */
-
-#ifndef OUTGOING_REGNO
-#define OUTGOING_REGNO(N) (N)
-#endif
-
-  if (SET_DEST (set) == current_function_return_rtx
-      && REG_P (SET_DEST (set))
-      && OUTGOING_REGNO (REGNO (SET_DEST (set))) == REGNO (hardret)
-      && SET_SRC (set) == softret)
-    return insn;
-
-  /* Recognize the situation when the called function's return value
-     is copied in two steps: first into an intermediate pseudo, then
-     the into the calling functions return value register.  */
-
-  if (REG_P (SET_DEST (set))
-      && SET_SRC (set) == softret)
-    {
-      rtx x = SET_DEST (set);
-
-      insn = next_nonnote_insn (insn);
-      if (! insn)
-	return orig_insn;
-
-      set = single_set (insn);
-      if (! set)
-	return orig_insn;
-
-      if (SET_DEST (set) == current_function_return_rtx
-	  && REG_P (SET_DEST (set))
-	  && OUTGOING_REGNO (REGNO (SET_DEST (set))) == REGNO (hardret)
-	  && SET_SRC (set) == x)
-	return insn;
-    }
-
-  /* It did not look like a copy of the return value, so return the
-     same insn we were passed.  */
-  return orig_insn;
-}
-
-/* If the first real insn after ORIG_INSN is a CODE of this function's return
-   value, return insn.  Otherwise return ORIG_INSN.  */
-
-static rtx
-skip_use_of_return_value (rtx orig_insn, enum rtx_code code)
-{
-  rtx insn;
-
-  insn = next_nonnote_insn (orig_insn);
-
-  if (insn
-      && GET_CODE (insn) == INSN
-      && GET_CODE (PATTERN (insn)) == code
-      && (XEXP (PATTERN (insn), 0) == current_function_return_rtx
-	  || XEXP (PATTERN (insn), 0) == const0_rtx))
-    return insn;
-
-  return orig_insn;
-}
-
-/* In case function does not return value,  we get clobber of pseudo followed
-   by set to hard return value.  */
-static rtx
-skip_unreturned_value (rtx orig_insn)
-{
-  rtx insn = next_nonnote_insn (orig_insn);
-
-  /* Skip possible clobber of pseudo return register.  */
-  if (insn
-      && GET_CODE (insn) == INSN
-      && GET_CODE (PATTERN (insn)) == CLOBBER
-      && REG_P (XEXP (PATTERN (insn), 0))
-      && (REGNO (XEXP (PATTERN (insn), 0)) >= FIRST_PSEUDO_REGISTER))
-    {
-      rtx set_insn = next_nonnote_insn (insn);
-      rtx set;
-      if (!set_insn)
-	return insn;
-      set = single_set (set_insn);
-      if (!set
-	  || SET_SRC (set) != XEXP (PATTERN (insn), 0)
-	  || SET_DEST (set) != current_function_return_rtx)
-	return insn;
-      return set_insn;
-    }
-  return orig_insn;
-}
-
-/* If the first real insn after ORIG_INSN adjusts the stack pointer
-   by a constant, return the insn with the stack pointer adjustment.
-   Otherwise return ORIG_INSN.  */
-
-static rtx
-skip_stack_adjustment (rtx orig_insn)
-{
-  rtx insn, set = NULL_RTX;
-
-  insn = next_nonnote_insn (orig_insn);
-
-  if (insn)
-    set = single_set (insn);
-
-  if (insn
-      && set
-      && GET_CODE (SET_SRC (set)) == PLUS
-      && XEXP (SET_SRC (set), 0) == stack_pointer_rtx
-      && GET_CODE (XEXP (SET_SRC (set), 1)) == CONST_INT
-      && SET_DEST (set) == stack_pointer_rtx)
-    return insn;
-
-  return orig_insn;
-}
-
-/* If the first real insn after ORIG_INSN sets the pic register,
-   return it.  Otherwise return ORIG_INSN.  */
-
-static rtx
-skip_pic_restore (rtx orig_insn)
-{
-  rtx insn, set = NULL_RTX;
-
-  insn = next_nonnote_insn (orig_insn);
-
-  if (insn)
-    set = single_set (insn);
-
-  if (insn && set && SET_DEST (set) == pic_offset_table_rtx)
-    return insn;
-
-  return orig_insn;
-}
-
-/* If the first real insn after ORIG_INSN is a jump, return the JUMP_INSN.
-   Otherwise return ORIG_INSN.  */
-
-static rtx
-skip_jump_insn (rtx orig_insn)
-{
-  rtx insn;
-
-  insn = next_nonnote_insn (orig_insn);
-
-  if (insn
-      && GET_CODE (insn) == JUMP_INSN
-      && any_uncondjump_p (insn))
-    return insn;
-
-  return orig_insn;
-}
-
-/* Using the above functions, see if INSN, skipping any of the above,
-   goes all the way to END, the end of a basic block.  Return 1 if so.  */
-
-static int
-call_ends_block_p (rtx insn, rtx end)
-{
-  rtx new_insn;
-
-  /* END might be a note, so get the last nonnote insn of the block.  */
-  if (NOTE_P (end))
-    end = prev_nonnote_insn (end);
-
-  /* If the call was the end of the block, then we're OK.  */
-  if (insn == end)
-    return 1;
-
-  /* Skip over copying from the call's return value pseudo into
-     this function's hard return register and if that's the end
-     of the block, we're OK.  */
-  new_insn = skip_copy_to_return_value (insn);
-
-  /* In case we return value in pseudo, we must set the pseudo to
-     return value of called function, otherwise we are returning
-     something else.  */
-  if (return_value_pseudo && insn == new_insn)
-    return 0;
-  insn = new_insn;
-
-  if (insn == end)
-    return 1;
-
-  /* Skip any stack adjustment.  */
-  insn = skip_stack_adjustment (insn);
-  if (insn == end)
-    return 1;
-
-  /* Skip over a CLOBBER of the return value as a hard reg.  */
-  insn = skip_use_of_return_value (insn, CLOBBER);
-  if (insn == end)
-    return 1;
-
-  /* Skip over a CLOBBER of the return value as a hard reg.  */
-  insn = skip_unreturned_value (insn);
-  if (insn == end)
-    return 1;
-
-  /* Skip over a USE of the return value (as a hard reg).  */
-  insn = skip_use_of_return_value (insn, USE);
-  if (insn == end)
-    return 1;
-
-  /* Skip over a JUMP_INSN at the end of the block.  If that doesn't end the
-     block, the original CALL_INSN didn't.  */
-  insn = skip_jump_insn (insn);
-  return insn == end;
-}
-
-/* Scan the rtx X for ADDRESSOF expressions or
-   current_function_internal_arg_pointer registers.
-   Return nonzero if an ADDRESSOF or current_function_internal_arg_pointer
-   is found outside of some MEM expression, else return zero.  */
-
-static int
-uses_addressof (rtx x)
-{
-  RTX_CODE code;
-  int i, j;
-  const char *fmt;
-
-  if (x == NULL_RTX)
-    return 0;
-
-  code = GET_CODE (x);
-
-  if (code == ADDRESSOF || x == current_function_internal_arg_pointer)
-    return 1;
-
-  if (code == MEM)
-    return 0;
-
-  /* Scan all subexpressions.  */
-  fmt = GET_RTX_FORMAT (code);
-  for (i = 0; i < GET_RTX_LENGTH (code); i++, fmt++)
-    {
-      if (*fmt == 'e')
-	{
-	  if (uses_addressof (XEXP (x, i)))
-	    return 1;
-	}
-      else if (*fmt == 'E')
-	{
-	  for (j = 0; j < XVECLEN (x, i); j++)
-	    if (uses_addressof (XVECEXP (x, i, j)))
-	      return 1;
-	}
-    }
-  return 0;
-}
-
-/* Scan the sequence of insns in SEQ to see if any have an ADDRESSOF
-   rtl expression or current_function_internal_arg_pointer occurrences
-   not enclosed within a MEM.  If an ADDRESSOF expression or
-   current_function_internal_arg_pointer is found, return nonzero, otherwise
-   return zero.
-
-   This function handles CALL_PLACEHOLDERs which contain multiple sequences
-   of insns.  */
-
-static int
-sequence_uses_addressof (rtx seq)
-{
-  rtx insn;
-
-  for (insn = seq; insn; insn = NEXT_INSN (insn))
-    if (INSN_P (insn))
-      {
-	/* If this is a CALL_PLACEHOLDER, then recursively call ourselves
-	   with each nonempty sequence attached to the CALL_PLACEHOLDER.  */
-	if (GET_CODE (insn) == CALL_INSN
-	    && GET_CODE (PATTERN (insn)) == CALL_PLACEHOLDER)
-	  {
-	    if (XEXP (PATTERN (insn), 0) != NULL_RTX
-		&& sequence_uses_addressof (XEXP (PATTERN (insn), 0)))
-	      return 1;
-	    if (XEXP (PATTERN (insn), 1) != NULL_RTX
-		&& sequence_uses_addressof (XEXP (PATTERN (insn), 1)))
-	      return 1;
-	    if (XEXP (PATTERN (insn), 2) != NULL_RTX
-		&& sequence_uses_addressof (XEXP (PATTERN (insn), 2)))
-	      return 1;
-	  }
-	else if (uses_addressof (PATTERN (insn))
-		 || (REG_NOTES (insn) && uses_addressof (REG_NOTES (insn))))
-	  return 1;
-      }
-  return 0;
-}
-
-/* Remove all REG_EQUIV notes found in the insn chain.  */
-
-static void
-purge_reg_equiv_notes (void)
-{
-  rtx insn;
-
-  for (insn = get_insns (); insn; insn = NEXT_INSN (insn))
-    {
-      while (1)
-	{
-	  rtx note = find_reg_note (insn, REG_EQUIV, 0);
-	  if (note)
-	    {
-	      /* Remove the note and keep looking at the notes for
-		 this insn.  */
-	      remove_note (insn, note);
-	      continue;
-	    }
-	  break;
-	}
-    }
-}
-
-/* Clear RTX_UNCHANGING_P flag of incoming argument MEMs.  */
-
-static void
-purge_mem_unchanging_flag (rtx x)
-{
-  RTX_CODE code;
-  int i, j;
-  const char *fmt;
-
-  if (x == NULL_RTX)
-    return;
-
-  code = GET_CODE (x);
-
-  if (code == MEM)
-    {
-      if (RTX_UNCHANGING_P (x)
-	  && (XEXP (x, 0) == current_function_internal_arg_pointer
-	      || (GET_CODE (XEXP (x, 0)) == PLUS
-		  && XEXP (XEXP (x, 0), 0) ==
-		     current_function_internal_arg_pointer
-		  && GET_CODE (XEXP (XEXP (x, 0), 1)) == CONST_INT)))
-	RTX_UNCHANGING_P (x) = 0;
-      return;
-    }
-
-  /* Scan all subexpressions.  */
-  fmt = GET_RTX_FORMAT (code);
-  for (i = 0; i < GET_RTX_LENGTH (code); i++, fmt++)
-    {
-      if (*fmt == 'e')
-	purge_mem_unchanging_flag (XEXP (x, i));
-      else if (*fmt == 'E')
-	for (j = 0; j < XVECLEN (x, i); j++)
-	  purge_mem_unchanging_flag (XVECEXP (x, i, j));
-    }
-}
-
-/* Replace the CALL_PLACEHOLDER with one of its children.  INSN should be
-   the CALL_PLACEHOLDER insn; USE tells which child to use.  */
-
-void
-replace_call_placeholder (rtx insn, sibcall_use_t use)
-{
-  if (use == sibcall_use_tail_recursion)
-    emit_insn_before (XEXP (PATTERN (insn), 2), insn);
-  else if (use == sibcall_use_sibcall)
-    emit_insn_before (XEXP (PATTERN (insn), 1), insn);
-  else if (use == sibcall_use_normal)
-    emit_insn_before (XEXP (PATTERN (insn), 0), insn);
-  else
-    abort ();
-
-  /* Turn off LABEL_PRESERVE_P for the tail recursion label if it
-     exists.  We only had to set it long enough to keep the jump
-     pass above from deleting it as unused.  */
-  if (XEXP (PATTERN (insn), 3))
-    LABEL_PRESERVE_P (XEXP (PATTERN (insn), 3)) = 0;
-
-  /* "Delete" the placeholder insn.  */
-  remove_insn (insn);
-}
-
-/* Given a (possibly empty) set of potential sibling or tail recursion call
-   sites, determine if optimization is possible.
-
-   Potential sibling or tail recursion calls are marked with CALL_PLACEHOLDER
-   insns.  The CALL_PLACEHOLDER insn holds chains of insns to implement a
-   normal call, sibling call or tail recursive call.
-
-   Replace the CALL_PLACEHOLDER with an appropriate insn chain.  */
-
-void
-optimize_sibling_and_tail_recursive_calls (void)
-{
-  rtx insn, insns;
-  basic_block alternate_exit = EXIT_BLOCK_PTR;
-  bool no_sibcalls_this_function = false;
-  bool successful_replacement = false;
-  bool replaced_call_placeholder = false;
-  edge e;
-
-  insns = get_insns ();
-
-  cleanup_cfg (CLEANUP_PRE_SIBCALL | CLEANUP_PRE_LOOP);
-
-  /* If there are no basic blocks, then there is nothing to do.  */
-  if (n_basic_blocks == 0)
-    return;
-
-  /* If we are using sjlj exceptions, we may need to add a call to
-     _Unwind_SjLj_Unregister at exit of the function.  Which means
-     that we cannot do any sibcall transformations.  */
-  if (USING_SJLJ_EXCEPTIONS && current_function_has_exception_handlers ())
-    no_sibcalls_this_function = true;
-
-  return_value_pseudo = NULL_RTX;
-
-  /* Find the exit block.
-
-     It is possible that we have blocks which can reach the exit block
-     directly.  However, most of the time a block will jump (or fall into)
-     N_BASIC_BLOCKS - 1, which in turn falls into the exit block.  */
-  for (e = EXIT_BLOCK_PTR->pred;
-       e && alternate_exit == EXIT_BLOCK_PTR;
-       e = e->pred_next)
-    {
-      rtx insn;
-
-      if (e->dest != EXIT_BLOCK_PTR || e->succ_next != NULL)
-	continue;
-
-      /* Walk forwards through the last normal block and see if it
-	 does nothing except fall into the exit block.  */
-      for (insn = BB_HEAD (EXIT_BLOCK_PTR->prev_bb);
-	   insn;
-	   insn = NEXT_INSN (insn))
-	{
-	  rtx set;
-	  /* This should only happen once, at the start of this block.  */
-	  if (GET_CODE (insn) == CODE_LABEL)
-	    continue;
-
-	  if (GET_CODE (insn) == NOTE)
-	    continue;
-
-	  if (GET_CODE (insn) == INSN
-	      && GET_CODE (PATTERN (insn)) == USE)
-	    continue;
-
-	  /* Exit block also may contain copy from pseudo containing
-	     return value to hard register.  */
-	  if (GET_CODE (insn) == INSN
-	      && (set = single_set (insn))
-	      && SET_DEST (set) == current_function_return_rtx
-	      && REG_P (SET_SRC (set))
-	      && !return_value_pseudo)
-	    {
-	      return_value_pseudo = SET_SRC (set);
-	      continue;
-	    }
-
-	  break;
-	}
-
-      /* If INSN is zero, then the search walked all the way through the
-	 block without hitting anything interesting.  This block is a
-	 valid alternate exit block.  */
-      if (insn == NULL)
-	alternate_exit = e->src;
-      else
-	return_value_pseudo = NULL;
-    }
-
-  /* If the function uses ADDRESSOF, we can't (easily) determine
-     at this point if the value will end up on the stack.  */
-  no_sibcalls_this_function |= sequence_uses_addressof (insns);
-
-  /* Walk the insn chain and find any CALL_PLACEHOLDER insns.  We need to
-     select one of the insn sequences attached to each CALL_PLACEHOLDER.
-
-     The different sequences represent different ways to implement the call,
-     ie, tail recursion, sibling call or normal call.
-
-     Since we do not create nested CALL_PLACEHOLDERs, the scan
-     continues with the insn that was after a replaced CALL_PLACEHOLDER;
-     we don't rescan the replacement insns.  */
-  for (insn = insns; insn; insn = NEXT_INSN (insn))
-    {
-      if (GET_CODE (insn) == CALL_INSN
-	  && GET_CODE (PATTERN (insn)) == CALL_PLACEHOLDER)
-	{
-	  int sibcall = (XEXP (PATTERN (insn), 1) != NULL_RTX);
-	  int tailrecursion = (XEXP (PATTERN (insn), 2) != NULL_RTX);
-	  basic_block call_block = BLOCK_FOR_INSN (insn);
-
-	  /* alloca (until we have stack slot life analysis) inhibits
-	     sibling call optimizations, but not tail recursion.
-	     Similarly if we use varargs or stdarg since they implicitly
-	     may take the address of an argument.  */
-	  if (current_function_calls_alloca || current_function_stdarg)
-	    sibcall = 0;
-
-	  /* See if there are any reasons we can't perform either sibling or
-	     tail call optimizations.  We must be careful with stack slots
-	     which are live at potential optimization sites.  */
-	  if (no_sibcalls_this_function
-	      /* ??? Overly conservative.  */
-	      || frame_offset
-	      /* Any function that calls setjmp might have longjmp called from
-		 any called function.  ??? We really should represent this
-		 properly in the CFG so that this needn't be special cased.  */
-	      || current_function_calls_setjmp
-	      /* Can't if more than one successor or single successor is not
-		 exit block.  These two tests prevent tail call optimization
-		 in the presence of active exception handlers.  */
-	      || call_block->succ == NULL
-	      || call_block->succ->succ_next != NULL
-	      || (call_block->succ->dest != EXIT_BLOCK_PTR
-		  && call_block->succ->dest != alternate_exit)
-	      /* If this call doesn't end the block, there are operations at
-		 the end of the block which we must execute after returning.  */
-	      || ! call_ends_block_p (insn, BB_END (call_block)))
-	    sibcall = 0, tailrecursion = 0;
-
-	  /* Select a set of insns to implement the call and emit them.
-	     Tail recursion is the most efficient, so select it over
-	     a tail/sibling call.  */
-
-	  if (sibcall || tailrecursion)
-	    successful_replacement = true;
-	  replaced_call_placeholder = true;
-
-	  replace_call_placeholder (insn,
-				    tailrecursion != 0
-				      ? sibcall_use_tail_recursion
-				      : sibcall != 0
-					 ? sibcall_use_sibcall
-					 : sibcall_use_normal);
-	}
-    }
-
-  if (successful_replacement)
-    {
-      rtx insn;
-      tree arg;
-
-      /* A sibling call sequence invalidates any REG_EQUIV notes made for
-	 this function's incoming arguments.
-
-	 At the start of RTL generation we know the only REG_EQUIV notes
-	 in the rtl chain are those for incoming arguments, so we can safely
-	 flush any REG_EQUIV note.
-
-	 This is (slight) overkill.  We could keep track of the highest
-	 argument we clobber and be more selective in removing notes, but it
-	 does not seem to be worth the effort.  */
-      purge_reg_equiv_notes ();
-
-      /* A sibling call sequence also may invalidate RTX_UNCHANGING_P
-	 flag of some incoming arguments MEM RTLs, because it can write into
-	 those slots.  We clear all those bits now.
-
-	 This is (slight) overkill, we could keep track of which arguments
-	 we actually write into.  */
-      for (insn = get_insns (); insn; insn = NEXT_INSN (insn))
-	{
-	  if (INSN_P (insn))
-	    purge_mem_unchanging_flag (PATTERN (insn));
-	}
-
-      /* Similarly, invalidate RTX_UNCHANGING_P for any incoming
-	 arguments passed in registers.  */
-      for (arg = DECL_ARGUMENTS (current_function_decl);
-	   arg;
-	   arg = TREE_CHAIN (arg))
-	{
-	  if (REG_P (DECL_RTL (arg)))
-	    RTX_UNCHANGING_P (DECL_RTL (arg)) = false;
-	}
-    }
-
-  /* There may have been NOTE_INSN_BLOCK_{BEGIN,END} notes in the
-     CALL_PLACEHOLDER alternatives that we didn't emit.  Rebuild the
-     lexical block tree to correspond to the notes that still exist.  */
-  if (replaced_call_placeholder)
-    reorder_blocks ();
-
-  /* This information will be invalid after inline expansion.  Kill it now.  */
-  free_basic_block_vars (0);
-  free_EXPR_LIST_list (&tail_recursion_label_list);
-}
diff --git a/contrib/gcc/splay-tree.c b/contrib/gcc/splay-tree.c
deleted file mode 100644
index fc98db167f32..000000000000
--- a/contrib/gcc/splay-tree.c
+++ /dev/null
@@ -1,559 +0,0 @@
-/* A splay-tree datatype.  
-   Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
-   Contributed by Mark Mitchell (mark@markmitchell.com).
-
-This file is part of GNU CC.
-   
-GNU CC is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU CC is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU CC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* For an easily readable description of splay-trees, see:
-
-     Lewis, Harry R. and Denenberg, Larry.  Data Structures and Their
-     Algorithms.  Harper-Collins, Inc.  1991.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-
-#include <stdio.h>
-
-#include "libiberty.h"
-#include "splay-tree.h"
-
-static void splay_tree_delete_helper    PARAMS((splay_tree, 
-						splay_tree_node));
-static void splay_tree_splay            PARAMS((splay_tree,
-						splay_tree_key));
-static splay_tree_node splay_tree_splay_helper     
-                                        PARAMS((splay_tree,
-						splay_tree_key,
-						splay_tree_node*,
-						splay_tree_node*,
-						splay_tree_node*));
-static int splay_tree_foreach_helper    PARAMS((splay_tree,
-					        splay_tree_node,
-						splay_tree_foreach_fn,
-						void*));
-
-/* Deallocate NODE (a member of SP), and all its sub-trees.  */
-
-static void 
-splay_tree_delete_helper (sp, node)
-     splay_tree sp;
-     splay_tree_node node;
-{
-  if (!node)
-    return;
-
-  splay_tree_delete_helper (sp, node->left);
-  splay_tree_delete_helper (sp, node->right);
-
-  if (sp->delete_key)
-    (*sp->delete_key)(node->key);
-  if (sp->delete_value)
-    (*sp->delete_value)(node->value);
-
-  (*sp->deallocate) ((char*) node, sp->allocate_data);
-}
-
-/* Help splay SP around KEY.  PARENT and GRANDPARENT are the parent
-   and grandparent, respectively, of NODE.  */
-
-static splay_tree_node
-splay_tree_splay_helper (sp, key, node, parent, grandparent)
-     splay_tree sp;
-     splay_tree_key key;
-     splay_tree_node *node;
-     splay_tree_node *parent;
-     splay_tree_node *grandparent;
-{
-  splay_tree_node *next;
-  splay_tree_node n;
-  int comparison;
-  
-  n = *node;
-
-  if (!n)
-    return *parent;
-
-  comparison = (*sp->comp) (key, n->key);
-
-  if (comparison == 0)
-    /* We've found the target.  */
-    next = 0;
-  else if (comparison < 0)
-    /* The target is to the left.  */
-    next = &n->left;
-  else 
-    /* The target is to the right.  */
-    next = &n->right;
-
-  if (next)
-    {
-      /* Continue down the tree.  */
-      n = splay_tree_splay_helper (sp, key, next, node, parent);
-
-      /* The recursive call will change the place to which NODE
-	 points.  */
-      if (*node != n)
-	return n;
-    }
-
-  if (!parent)
-    /* NODE is the root.  We are done.  */
-    return n;
-
-  /* First, handle the case where there is no grandparent (i.e.,
-     *PARENT is the root of the tree.)  */
-  if (!grandparent) 
-    {
-      if (n == (*parent)->left)
-	{
-	  *node = n->right;
-	  n->right = *parent;
-	}
-      else
-	{
-	  *node = n->left;
-	  n->left = *parent;
-	}
-      *parent = n;
-      return n;
-    }
-
-  /* Next handle the cases where both N and *PARENT are left children,
-     or where both are right children.  */
-  if (n == (*parent)->left && *parent == (*grandparent)->left)
-    {
-      splay_tree_node p = *parent;
-
-      (*grandparent)->left = p->right;
-      p->right = *grandparent;
-      p->left = n->right;
-      n->right = p;
-      *grandparent = n;
-      return n; 
-    }
-  else if  (n == (*parent)->right && *parent == (*grandparent)->right)
-    {
-      splay_tree_node p = *parent;
-
-      (*grandparent)->right = p->left;
-      p->left = *grandparent;
-      p->right = n->left;
-      n->left = p;
-      *grandparent = n;
-      return n;
-    }
-
-  /* Finally, deal with the case where N is a left child, but *PARENT
-     is a right child, or vice versa.  */
-  if (n == (*parent)->left) 
-    {
-      (*parent)->left = n->right;
-      n->right = *parent;
-      (*grandparent)->right = n->left;
-      n->left = *grandparent;
-      *grandparent = n;
-      return n;
-    } 
-  else
-    {
-      (*parent)->right = n->left;
-      n->left = *parent;
-      (*grandparent)->left = n->right;
-      n->right = *grandparent;
-      *grandparent = n;
-      return n;
-    }
-}
-
-/* Splay SP around KEY.  */
-
-static void
-splay_tree_splay (sp, key)
-     splay_tree sp;
-     splay_tree_key key;
-{
-  if (sp->root == 0)
-    return;
-
-  splay_tree_splay_helper (sp, key, &sp->root, 
-			   /*grandparent=*/0, /*parent=*/0); 
-}
-
-/* Call FN, passing it the DATA, for every node below NODE, all of
-   which are from SP, following an in-order traversal.  If FN every
-   returns a non-zero value, the iteration ceases immediately, and the
-   value is returned.  Otherwise, this function returns 0.  */
-
-static int
-splay_tree_foreach_helper (sp, node, fn, data)
-     splay_tree sp;
-     splay_tree_node node;
-     splay_tree_foreach_fn fn;
-     void* data;
-{
-  int val;
-
-  if (!node)
-    return 0;
-
-  val = splay_tree_foreach_helper (sp, node->left, fn, data);
-  if (val)
-    return val;
-
-  val = (*fn)(node, data);
-  if (val)
-    return val;
-
-  return splay_tree_foreach_helper (sp, node->right, fn, data);
-}
-
-
-/* An allocator and deallocator based on xmalloc.  */
-static void *
-splay_tree_xmalloc_allocate (size, data)
-     int size;
-     void *data ATTRIBUTE_UNUSED;
-{
-  return (void *) xmalloc (size);
-}
-
-static void
-splay_tree_xmalloc_deallocate (object, data)
-     void *object;
-     void *data ATTRIBUTE_UNUSED;
-{
-  free (object);
-}
-
-
-/* Allocate a new splay tree, using COMPARE_FN to compare nodes,
-   DELETE_KEY_FN to deallocate keys, and DELETE_VALUE_FN to deallocate
-   values.  Use xmalloc to allocate the splay tree structure, and any
-   nodes added.  */
-
-splay_tree 
-splay_tree_new (compare_fn, delete_key_fn, delete_value_fn)
-     splay_tree_compare_fn compare_fn;
-     splay_tree_delete_key_fn delete_key_fn;
-     splay_tree_delete_value_fn delete_value_fn;
-{
-  return (splay_tree_new_with_allocator
-          (compare_fn, delete_key_fn, delete_value_fn,
-           splay_tree_xmalloc_allocate, splay_tree_xmalloc_deallocate, 0));
-}
-
-
-/* Allocate a new splay tree, using COMPARE_FN to compare nodes,
-   DELETE_KEY_FN to deallocate keys, and DELETE_VALUE_FN to deallocate
-   values.  */
-
-splay_tree 
-splay_tree_new_with_allocator (compare_fn, delete_key_fn, delete_value_fn,
-                               allocate_fn, deallocate_fn, allocate_data)
-     splay_tree_compare_fn compare_fn;
-     splay_tree_delete_key_fn delete_key_fn;
-     splay_tree_delete_value_fn delete_value_fn;
-     splay_tree_allocate_fn allocate_fn;
-     splay_tree_deallocate_fn deallocate_fn;
-     void *allocate_data;
-{
-  splay_tree sp = (splay_tree) (*allocate_fn) (sizeof (struct splay_tree_s),
-                                               allocate_data);
-  sp->root = 0;
-  sp->comp = compare_fn;
-  sp->delete_key = delete_key_fn;
-  sp->delete_value = delete_value_fn;
-  sp->allocate = allocate_fn;
-  sp->deallocate = deallocate_fn;
-  sp->allocate_data = allocate_data;
-
-  return sp;
-}
-
-/* Deallocate SP.  */
-
-void 
-splay_tree_delete (sp)
-     splay_tree sp;
-{
-  splay_tree_delete_helper (sp, sp->root);
-  (*sp->deallocate) ((char*) sp, sp->allocate_data);
-}
-
-/* Insert a new node (associating KEY with DATA) into SP.  If a
-   previous node with the indicated KEY exists, its data is replaced
-   with the new value.  Returns the new node.  */
-
-splay_tree_node
-splay_tree_insert (sp, key, value)
-     splay_tree sp;
-     splay_tree_key key;
-     splay_tree_value value;
-{
-  int comparison = 0;
-
-  splay_tree_splay (sp, key);
-
-  if (sp->root)
-    comparison = (*sp->comp)(sp->root->key, key);
-
-  if (sp->root && comparison == 0)
-    {
-      /* If the root of the tree already has the indicated KEY, just
-	 replace the value with VALUE.  */
-      if (sp->delete_value)
-	(*sp->delete_value)(sp->root->value);
-      sp->root->value = value;
-    } 
-  else 
-    {
-      /* Create a new node, and insert it at the root.  */
-      splay_tree_node node;
-      
-      node = ((splay_tree_node)
-              (*sp->allocate) (sizeof (struct splay_tree_node_s),
-                               sp->allocate_data));
-      node->key = key;
-      node->value = value;
-      
-      if (!sp->root)
-	node->left = node->right = 0;
-      else if (comparison < 0)
-	{
-	  node->left = sp->root;
-	  node->right = node->left->right;
-	  node->left->right = 0;
-	}
-      else
-	{
-	  node->right = sp->root;
-	  node->left = node->right->left;
-	  node->right->left = 0;
-	}
-
-      sp->root = node;
-    }
-
-  return sp->root;
-}
-
-/* Remove KEY from SP.  It is not an error if it did not exist.  */
-
-void
-splay_tree_remove (sp, key)
-     splay_tree sp;
-     splay_tree_key key;
-{
-  splay_tree_splay (sp, key);
-
-  if (sp->root && (*sp->comp) (sp->root->key, key) == 0)
-    {
-      splay_tree_node left, right;
-
-      left = sp->root->left;
-      right = sp->root->right;
-
-      /* Delete the root node itself.  */
-      if (sp->delete_value)
-	(*sp->delete_value) (sp->root->value);
-      (*sp->deallocate) (sp->root, sp->allocate_data);
-
-      /* One of the children is now the root.  Doesn't matter much
-	 which, so long as we preserve the properties of the tree.  */
-      if (left)
-	{
-	  sp->root = left;
-
-	  /* If there was a right child as well, hang it off the 
-	     right-most leaf of the left child.  */
-	  if (right)
-	    {
-	      while (left->right)
-		left = left->right;
-	      left->right = right;
-	    }
-	}
-      else
-	sp->root = right;
-    }
-}
-
-/* Lookup KEY in SP, returning VALUE if present, and NULL 
-   otherwise.  */
-
-splay_tree_node
-splay_tree_lookup (sp, key)
-     splay_tree sp;
-     splay_tree_key key;
-{
-  splay_tree_splay (sp, key);
-
-  if (sp->root && (*sp->comp)(sp->root->key, key) == 0)
-    return sp->root;
-  else
-    return 0;
-}
-
-/* Return the node in SP with the greatest key.  */
-
-splay_tree_node
-splay_tree_max (sp)
-     splay_tree sp;
-{
-  splay_tree_node n = sp->root;
-
-  if (!n)
-    return NULL;
-
-  while (n->right)
-    n = n->right;
-
-  return n;
-}
-
-/* Return the node in SP with the smallest key.  */
-
-splay_tree_node
-splay_tree_min (sp)
-     splay_tree sp;
-{
-  splay_tree_node n = sp->root;
-
-  if (!n)
-    return NULL;
-
-  while (n->left)
-    n = n->left;
-
-  return n;
-}
-
-/* Return the immediate predecessor KEY, or NULL if there is no
-   predecessor.  KEY need not be present in the tree.  */
-
-splay_tree_node
-splay_tree_predecessor (sp, key)
-     splay_tree sp;
-     splay_tree_key key;
-{
-  int comparison;
-  splay_tree_node node;
-
-  /* If the tree is empty, there is certainly no predecessor.  */
-  if (!sp->root)
-    return NULL;
-
-  /* Splay the tree around KEY.  That will leave either the KEY
-     itself, its predecessor, or its successor at the root.  */
-  splay_tree_splay (sp, key);
-  comparison = (*sp->comp)(sp->root->key, key);
-
-  /* If the predecessor is at the root, just return it.  */
-  if (comparison < 0)
-    return sp->root;
-
-  /* Otherwise, find the rightmost element of the left subtree.  */
-  node = sp->root->left;
-  if (node)
-    while (node->right)
-      node = node->right;
-
-  return node;
-}
-
-/* Return the immediate successor KEY, or NULL if there is no
-   successor.  KEY need not be present in the tree.  */
-
-splay_tree_node
-splay_tree_successor (sp, key)
-     splay_tree sp;
-     splay_tree_key key;
-{
-  int comparison;
-  splay_tree_node node;
-
-  /* If the tree is empty, there is certainly no successor.  */
-  if (!sp->root)
-    return NULL;
-
-  /* Splay the tree around KEY.  That will leave either the KEY
-     itself, its predecessor, or its successor at the root.  */
-  splay_tree_splay (sp, key);
-  comparison = (*sp->comp)(sp->root->key, key);
-
-  /* If the successor is at the root, just return it.  */
-  if (comparison > 0)
-    return sp->root;
-
-  /* Otherwise, find the leftmost element of the right subtree.  */
-  node = sp->root->right;
-  if (node)
-    while (node->left)
-      node = node->left;
-
-  return node;
-}
-
-/* Call FN, passing it the DATA, for every node in SP, following an
-   in-order traversal.  If FN every returns a non-zero value, the
-   iteration ceases immediately, and the value is returned.
-   Otherwise, this function returns 0.  */
-
-int
-splay_tree_foreach (sp, fn, data)
-     splay_tree sp;
-     splay_tree_foreach_fn fn;
-     void *data;
-{
-  return splay_tree_foreach_helper (sp, sp->root, fn, data);
-}
-
-/* Splay-tree comparison function, treating the keys as ints.  */
-
-int
-splay_tree_compare_ints (k1, k2)
-     splay_tree_key k1;
-     splay_tree_key k2;
-{
-  if ((int) k1 < (int) k2)
-    return -1;
-  else if ((int) k1 > (int) k2)
-    return 1;
-  else 
-    return 0;
-}
-
-/* Splay-tree comparison function, treating the keys as pointers.  */
-
-int
-splay_tree_compare_pointers (k1, k2)
-     splay_tree_key k1;
-     splay_tree_key k2;
-{
-  if ((char*) k1 < (char*) k2)
-    return -1;
-  else if ((char*) k1 > (char*) k2)
-    return 1;
-  else 
-    return 0;
-}
diff --git a/contrib/gcc/splay-tree.h b/contrib/gcc/splay-tree.h
deleted file mode 100644
index 86707fc1d2ff..000000000000
--- a/contrib/gcc/splay-tree.h
+++ /dev/null
@@ -1,159 +0,0 @@
-/* A splay-tree datatype.  
-   Copyright 1998, 1999, 2000, 2002 Free Software Foundation, Inc.
-   Contributed by Mark Mitchell (mark@markmitchell.com).
-
-This file is part of GCC.
-   
-GCC is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GCC is distributed in the hope that it will be useful, but
-WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* For an easily readable description of splay-trees, see:
-
-     Lewis, Harry R. and Denenberg, Larry.  Data Structures and Their
-     Algorithms.  Harper-Collins, Inc.  1991.  
-
-   The major feature of splay trees is that all basic tree operations
-   are amortized O(log n) time for a tree with n nodes.  */
-
-#ifndef _SPLAY_TREE_H
-#define _SPLAY_TREE_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-#include "ansidecl.h"
-
-#ifndef GTY
-#define GTY(X)
-#endif
-
-/* Use typedefs for the key and data types to facilitate changing
-   these types, if necessary.  These types should be sufficiently wide
-   that any pointer or scalar can be cast to these types, and then
-   cast back, without loss of precision.  */
-typedef unsigned long int splay_tree_key;
-typedef unsigned long int splay_tree_value;
-
-/* Forward declaration for a node in the tree.  */
-typedef struct splay_tree_node_s *splay_tree_node;
-
-/* The type of a function which compares two splay-tree keys.  The
-   function should return values as for qsort.  */
-typedef int (*splay_tree_compare_fn) PARAMS((splay_tree_key, splay_tree_key));
-
-/* The type of a function used to deallocate any resources associated
-   with the key.  */
-typedef void (*splay_tree_delete_key_fn) PARAMS((splay_tree_key));
-
-/* The type of a function used to deallocate any resources associated
-   with the value.  */
-typedef void (*splay_tree_delete_value_fn) PARAMS((splay_tree_value));
-
-/* The type of a function used to iterate over the tree.  */
-typedef int (*splay_tree_foreach_fn) PARAMS((splay_tree_node, void*));
-
-/* The type of a function used to allocate memory for tree root and
-   node structures.  The first argument is the number of bytes needed;
-   the second is a data pointer the splay tree functions pass through
-   to the allocator.  This function must never return zero.  */
-typedef PTR (*splay_tree_allocate_fn) PARAMS((int, void *));
-
-/* The type of a function used to free memory allocated using the
-   corresponding splay_tree_allocate_fn.  The first argument is the
-   memory to be freed; the latter is a data pointer the splay tree
-   functions pass through to the freer.  */
-typedef void (*splay_tree_deallocate_fn) PARAMS((void *, void *));
-
-/* The nodes in the splay tree.  */
-struct splay_tree_node_s GTY(())
-{
-  /* The key.  */
-  splay_tree_key GTY ((use_param1 (""))) key;
-
-  /* The value.  */
-  splay_tree_value GTY ((use_param2 (""))) value;
-
-  /* The left and right children, respectively.  */
-  splay_tree_node GTY ((use_params (""))) left;
-  splay_tree_node GTY ((use_params (""))) right;
-};
-
-/* The splay tree itself.  */
-struct splay_tree_s GTY(())
-{
-  /* The root of the tree.  */
-  splay_tree_node GTY ((use_params (""))) root;
-
-  /* The comparision function.  */
-  splay_tree_compare_fn comp;
-
-  /* The deallocate-key function.  NULL if no cleanup is necessary.  */
-  splay_tree_delete_key_fn delete_key;
-
-  /* The deallocate-value function.  NULL if no cleanup is necessary.  */
-  splay_tree_delete_value_fn delete_value;
-
-  /* Allocate/free functions, and a data pointer to pass to them.  */
-  splay_tree_allocate_fn allocate;
-  splay_tree_deallocate_fn deallocate;
-  PTR GTY((skip (""))) allocate_data;
-
-};
-typedef struct splay_tree_s *splay_tree;
-
-extern splay_tree splay_tree_new        PARAMS((splay_tree_compare_fn,
-					        splay_tree_delete_key_fn,
-					        splay_tree_delete_value_fn));
-extern splay_tree splay_tree_new_with_allocator
-                                        PARAMS((splay_tree_compare_fn,
-					        splay_tree_delete_key_fn,
-					        splay_tree_delete_value_fn,
-                                                splay_tree_allocate_fn,
-                                                splay_tree_deallocate_fn,
-                                                void *));
-extern void splay_tree_delete           PARAMS((splay_tree));
-extern splay_tree_node splay_tree_insert          
-		                        PARAMS((splay_tree,
-					        splay_tree_key,
-					        splay_tree_value));
-extern void splay_tree_remove		PARAMS((splay_tree,
-						splay_tree_key));
-extern splay_tree_node splay_tree_lookup   
-                                        PARAMS((splay_tree,
-					        splay_tree_key));
-extern splay_tree_node splay_tree_predecessor
-                                        PARAMS((splay_tree,
-						splay_tree_key));
-extern splay_tree_node splay_tree_successor
-                                        PARAMS((splay_tree,
-						splay_tree_key));
-extern splay_tree_node splay_tree_max
-                                        PARAMS((splay_tree));
-extern splay_tree_node splay_tree_min
-                                        PARAMS((splay_tree));
-extern int splay_tree_foreach           PARAMS((splay_tree,
-					        splay_tree_foreach_fn,
-					        void*));
-extern int splay_tree_compare_ints      PARAMS((splay_tree_key,
-						splay_tree_key));
-extern int splay_tree_compare_pointers  PARAMS((splay_tree_key,
-						splay_tree_key));
-					       
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif /* _SPLAY_TREE_H */
diff --git a/contrib/gcc/stack.h b/contrib/gcc/stack.h
deleted file mode 100644
index 121610366912..000000000000
--- a/contrib/gcc/stack.h
+++ /dev/null
@@ -1,42 +0,0 @@
-/* stack.h - structed access to object stacks
-   Copyright (C) 1988, 2000, 2003 Free Software Foundation, Inc.
-   Contributed by Michael Tiemann (tiemann@cygnus.com).
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* Summary: this file contains additional structures that layer
-   on top of obstacks for GNU C++.  */
-
-/* Stack of data placed on obstacks.  */
-
-struct stack_level
-{
-  /* Pointer back to previous such level.  */
-  struct stack_level *prev;
-
-  /* Point to obstack we should return to.  */
-  struct obstack *obstack;
-
-  /* First place we start putting data.  */
-  tree *first;
-
-  /* Number of entries we can have from `first'.
-     Right now we are dumb: if we overflow, abort.  */
-  int limit;
-};
-
-struct stack_level *push_stack_level (struct obstack *, char *, int);
-struct stack_level *pop_stack_level (struct stack_level *);
diff --git a/contrib/gcc/symcat.h b/contrib/gcc/symcat.h
deleted file mode 100644
index 61ce1e9b3413..000000000000
--- a/contrib/gcc/symcat.h
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Symbol concatenation utilities.
-
-   Copyright (C) 1998, 2000 Free Software Foundation, Inc.
-
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
- 
-   You should have received a copy of the GNU General Public License along
-   with this program; if not, write to the Free Software Foundation, Inc.,
-   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#ifndef SYM_CAT_H
-#define SYM_CAT_H
-
-#if defined (__STDC__) || defined (ALMOST_STDC) || defined (HAVE_STRINGIZE)
-#define CONCAT2(a,b)	 a##b
-#define CONCAT3(a,b,c)	 a##b##c
-#define CONCAT4(a,b,c,d) a##b##c##d
-#define STRINGX(s) #s
-#else
-/* Note one should never pass extra whitespace to the CONCATn macros,
-   e.g. CONCAT2(foo, bar) because traditonal C will keep the space between
-   the two labels instead of concatenating them.  Instead, make sure to
-   write CONCAT2(foo,bar).  */
-#define CONCAT2(a,b)	 a/**/b
-#define CONCAT3(a,b,c)	 a/**/b/**/c
-#define CONCAT4(a,b,c,d) a/**/b/**/c/**/d
-#define STRINGX(s) "s"
-#endif
-
-#define XCONCAT2(a,b)     CONCAT2(a,b)
-#define XCONCAT3(a,b,c)   CONCAT3(a,b,c)
-#define XCONCAT4(a,b,c,d) CONCAT4(a,b,c,d)
-
-/* Note the layer of indirection here is typically used to allow
-   stringification of the expansion of macros.  I.e. "#define foo
-   bar", "XSTRING(foo)", to yield "bar".  Be aware that this only
-   works for __STDC__, not for traditional C which will still resolve
-   to "foo".  */
-#define XSTRING(s) STRINGX(s) 
-
-#endif /* SYM_CAT_H */
diff --git a/contrib/gcc/unroll.c b/contrib/gcc/unroll.c
deleted file mode 100644
index 8d0d5d4993ec..000000000000
--- a/contrib/gcc/unroll.c
+++ /dev/null
@@ -1,4042 +0,0 @@
-/* Try to unroll loops, and split induction variables.
-   Copyright (C) 1992, 1993, 1994, 1995, 1997, 1998, 1999, 2000, 2001,
-   2002, 2003
-   Free Software Foundation, Inc.
-   Contributed by James E. Wilson, Cygnus Support/UC Berkeley.
-
-This file is part of GCC.
-
-GCC is free software; you can redistribute it and/or modify it under
-the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
-version.
-
-GCC is distributed in the hope that it will be useful, but WITHOUT ANY
-WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-for more details.
-
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
-
-/* Try to unroll a loop, and split induction variables.
-
-   Loops for which the number of iterations can be calculated exactly are
-   handled specially.  If the number of iterations times the insn_count is
-   less than MAX_UNROLLED_INSNS, then the loop is unrolled completely.
-   Otherwise, we try to unroll the loop a number of times modulo the number
-   of iterations, so that only one exit test will be needed.  It is unrolled
-   a number of times approximately equal to MAX_UNROLLED_INSNS divided by
-   the insn count.
-
-   Otherwise, if the number of iterations can be calculated exactly at
-   run time, and the loop is always entered at the top, then we try to
-   precondition the loop.  That is, at run time, calculate how many times
-   the loop will execute, and then execute the loop body a few times so
-   that the remaining iterations will be some multiple of 4 (or 2 if the
-   loop is large).  Then fall through to a loop unrolled 4 (or 2) times,
-   with only one exit test needed at the end of the loop.
-
-   Otherwise, if the number of iterations can not be calculated exactly,
-   not even at run time, then we still unroll the loop a number of times
-   approximately equal to MAX_UNROLLED_INSNS divided by the insn count,
-   but there must be an exit test after each copy of the loop body.
-
-   For each induction variable, which is dead outside the loop (replaceable)
-   or for which we can easily calculate the final value, if we can easily
-   calculate its value at each place where it is set as a function of the
-   current loop unroll count and the variable's value at loop entry, then
-   the induction variable is split into `N' different variables, one for
-   each copy of the loop body.  One variable is live across the backward
-   branch, and the others are all calculated as a function of this variable.
-   This helps eliminate data dependencies, and leads to further opportunities
-   for cse.  */
-
-/* Possible improvements follow:  */
-
-/* ??? Add an extra pass somewhere to determine whether unrolling will
-   give any benefit.  E.g. after generating all unrolled insns, compute the
-   cost of all insns and compare against cost of insns in rolled loop.
-
-   - On traditional architectures, unrolling a non-constant bound loop
-     is a win if there is a giv whose only use is in memory addresses, the
-     memory addresses can be split, and hence giv increments can be
-     eliminated.
-   - It is also a win if the loop is executed many times, and preconditioning
-     can be performed for the loop.
-   Add code to check for these and similar cases.  */
-
-/* ??? Improve control of which loops get unrolled.  Could use profiling
-   info to only unroll the most commonly executed loops.  Perhaps have
-   a user specifiable option to control the amount of code expansion,
-   or the percent of loops to consider for unrolling.  Etc.  */
-
-/* ??? Look at the register copies inside the loop to see if they form a
-   simple permutation.  If so, iterate the permutation until it gets back to
-   the start state.  This is how many times we should unroll the loop, for
-   best results, because then all register copies can be eliminated.
-   For example, the lisp nreverse function should be unrolled 3 times
-   while (this)
-     {
-       next = this->cdr;
-       this->cdr = prev;
-       prev = this;
-       this = next;
-     }
-
-   ??? The number of times to unroll the loop may also be based on data
-   references in the loop.  For example, if we have a loop that references
-   x[i-1], x[i], and x[i+1], we should unroll it a multiple of 3 times.  */
-
-/* ??? Add some simple linear equation solving capability so that we can
-   determine the number of loop iterations for more complex loops.
-   For example, consider this loop from gdb
-   #define SWAP_TARGET_AND_HOST(buffer,len)
-     {
-       char tmp;
-       char *p = (char *) buffer;
-       char *q = ((char *) buffer) + len - 1;
-       int iterations = (len + 1) >> 1;
-       int i;
-       for (p; p < q; p++, q--;)
-	 {
-	   tmp = *q;
-	   *q = *p;
-	   *p = tmp;
-	 }
-     }
-   Note that:
-     start value = p = &buffer + current_iteration
-     end value   = q = &buffer + len - 1 - current_iteration
-   Given the loop exit test of "p < q", then there must be "q - p" iterations,
-   set equal to zero and solve for number of iterations:
-     q - p = len - 1 - 2*current_iteration = 0
-     current_iteration = (len - 1) / 2
-   Hence, there are (len - 1) / 2 (rounded up to the nearest integer)
-   iterations of this loop.  */
-
-/* ??? Currently, no labels are marked as loop invariant when doing loop
-   unrolling.  This is because an insn inside the loop, that loads the address
-   of a label inside the loop into a register, could be moved outside the loop
-   by the invariant code motion pass if labels were invariant.  If the loop
-   is subsequently unrolled, the code will be wrong because each unrolled
-   body of the loop will use the same address, whereas each actually needs a
-   different address.  A case where this happens is when a loop containing
-   a switch statement is unrolled.
-
-   It would be better to let labels be considered invariant.  When we
-   unroll loops here, check to see if any insns using a label local to the
-   loop were moved before the loop.  If so, then correct the problem, by
-   moving the insn back into the loop, or perhaps replicate the insn before
-   the loop, one copy for each time the loop is unrolled.  */
-
-#include "config.h"
-#include "system.h"
-#include "coretypes.h"
-#include "tm.h"
-#include "rtl.h"
-#include "tm_p.h"
-#include "insn-config.h"
-#include "integrate.h"
-#include "regs.h"
-#include "recog.h"
-#include "flags.h"
-#include "function.h"
-#include "expr.h"
-#include "loop.h"
-#include "toplev.h"
-#include "hard-reg-set.h"
-#include "basic-block.h"
-#include "predict.h"
-#include "params.h"
-#include "cfgloop.h"
-
-/* The prime factors looked for when trying to unroll a loop by some
-   number which is modulo the total number of iterations.  Just checking
-   for these 4 prime factors will find at least one factor for 75% of
-   all numbers theoretically.  Practically speaking, this will succeed
-   almost all of the time since loops are generally a multiple of 2
-   and/or 5.  */
-
-#define NUM_FACTORS 4
-
-static struct _factor { const int factor; int count; }
-factors[NUM_FACTORS] = { {2, 0}, {3, 0}, {5, 0}, {7, 0}};
-
-/* Describes the different types of loop unrolling performed.  */
-
-enum unroll_types
-{
-  UNROLL_COMPLETELY,
-  UNROLL_MODULO,
-  UNROLL_NAIVE
-};
-
-/* Indexed by register number, if nonzero, then it contains a pointer
-   to a struct induction for a DEST_REG giv which has been combined with
-   one of more address givs.  This is needed because whenever such a DEST_REG
-   giv is modified, we must modify the value of all split address givs
-   that were combined with this DEST_REG giv.  */
-
-static struct induction **addr_combined_regs;
-
-/* Indexed by register number, if this is a splittable induction variable,
-   then this will hold the current value of the register, which depends on the
-   iteration number.  */
-
-static rtx *splittable_regs;
-
-/* Indexed by register number, if this is a splittable induction variable,
-   then this will hold the number of instructions in the loop that modify
-   the induction variable.  Used to ensure that only the last insn modifying
-   a split iv will update the original iv of the dest.  */
-
-static int *splittable_regs_updates;
-
-/* Forward declarations.  */
-
-static rtx simplify_cmp_and_jump_insns (enum rtx_code, enum machine_mode,
-					rtx, rtx, rtx);
-static void init_reg_map (struct inline_remap *, int);
-static rtx calculate_giv_inc (rtx, rtx, unsigned int);
-static rtx initial_reg_note_copy (rtx, struct inline_remap *);
-static void final_reg_note_copy (rtx *, struct inline_remap *);
-static void copy_loop_body (struct loop *, rtx, rtx,
-			    struct inline_remap *, rtx, int,
-			    enum unroll_types, rtx, rtx, rtx, rtx);
-static int find_splittable_regs (const struct loop *, enum unroll_types,
-				 int);
-static int find_splittable_givs (const struct loop *, struct iv_class *,
-				 enum unroll_types, rtx, int);
-static int reg_dead_after_loop (const struct loop *, rtx);
-static rtx fold_rtx_mult_add (rtx, rtx, rtx, enum machine_mode);
-static rtx remap_split_bivs (struct loop *, rtx);
-static rtx find_common_reg_term (rtx, rtx);
-static rtx subtract_reg_term (rtx, rtx);
-static rtx loop_find_equiv_value (const struct loop *, rtx);
-static rtx ujump_to_loop_cont (rtx, rtx);
-
-/* Try to unroll one loop and split induction variables in the loop.
-
-   The loop is described by the arguments LOOP and INSN_COUNT.
-   STRENGTH_REDUCTION_P indicates whether information generated in the
-   strength reduction pass is available.
-
-   This function is intended to be called from within `strength_reduce'
-   in loop.c.  */
-
-void
-unroll_loop (struct loop *loop, int insn_count, int strength_reduce_p)
-{
-  struct loop_info *loop_info = LOOP_INFO (loop);
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  int i, j;
-  unsigned int r;
-  unsigned HOST_WIDE_INT temp;
-  int unroll_number = 1;
-  rtx copy_start, copy_end;
-  rtx insn, sequence, pattern, tem;
-  int max_labelno, max_insnno;
-  rtx insert_before;
-  struct inline_remap *map;
-  char *local_label = NULL;
-  char *local_regno;
-  unsigned int max_local_regnum;
-  unsigned int maxregnum;
-  rtx exit_label = 0;
-  rtx start_label;
-  struct iv_class *bl;
-  int splitting_not_safe = 0;
-  enum unroll_types unroll_type = UNROLL_NAIVE;
-  int loop_preconditioned = 0;
-  rtx safety_label;
-  /* This points to the last real insn in the loop, which should be either
-     a JUMP_INSN (for conditional jumps) or a BARRIER (for unconditional
-     jumps).  */
-  rtx last_loop_insn;
-  rtx loop_start = loop->start;
-  rtx loop_end = loop->end;
-
-  /* Don't bother unrolling huge loops.  Since the minimum factor is
-     two, loops greater than one half of MAX_UNROLLED_INSNS will never
-     be unrolled.  */
-  if (insn_count > MAX_UNROLLED_INSNS / 2)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream, "Unrolling failure: Loop too big.\n");
-      return;
-    }
-
-  /* Determine type of unroll to perform.  Depends on the number of iterations
-     and the size of the loop.  */
-
-  /* If there is no strength reduce info, then set
-     loop_info->n_iterations to zero.  This can happen if
-     strength_reduce can't find any bivs in the loop.  A value of zero
-     indicates that the number of iterations could not be calculated.  */
-
-  if (! strength_reduce_p)
-    loop_info->n_iterations = 0;
-
-  if (loop_dump_stream && loop_info->n_iterations > 0)
-    fprintf (loop_dump_stream, "Loop unrolling: " HOST_WIDE_INT_PRINT_DEC
-	     " iterations.\n", loop_info->n_iterations);
-
-  /* Find and save a pointer to the last nonnote insn in the loop.  */
-
-  last_loop_insn = prev_nonnote_insn (loop_end);
-
-  /* Calculate how many times to unroll the loop.  Indicate whether or
-     not the loop is being completely unrolled.  */
-
-  if (loop_info->n_iterations == 1)
-    {
-      /* Handle the case where the loop begins with an unconditional
-	 jump to the loop condition.  Make sure to delete the jump
-	 insn, otherwise the loop body will never execute.  */
-
-      /* FIXME this actually checks for a jump to the continue point, which
-	 is not the same as the condition in a for loop.  As a result, this
-	 optimization fails for most for loops.  We should really use flow
-	 information rather than instruction pattern matching.  */
-      rtx ujump = ujump_to_loop_cont (loop->start, loop->cont);
-
-      /* If number of iterations is exactly 1, then eliminate the compare and
-	 branch at the end of the loop since they will never be taken.
-	 Then return, since no other action is needed here.  */
-
-      /* If the last instruction is not a BARRIER or a JUMP_INSN, then
-	 don't do anything.  */
-
-      if (GET_CODE (last_loop_insn) == BARRIER)
-	{
-	  /* Delete the jump insn.  This will delete the barrier also.  */
-	  last_loop_insn = PREV_INSN (last_loop_insn);
-	}
-
-      if (ujump && GET_CODE (last_loop_insn) == JUMP_INSN)
-	{
-#ifdef HAVE_cc0
-	  rtx prev = PREV_INSN (last_loop_insn);
-#endif
-	  delete_related_insns (last_loop_insn);
-#ifdef HAVE_cc0
-	  /* The immediately preceding insn may be a compare which must be
-	     deleted.  */
-	  if (only_sets_cc0_p (prev))
-	    delete_related_insns (prev);
-#endif
-
-	  delete_related_insns (ujump);
-
-	  /* Remove the loop notes since this is no longer a loop.  */
-	  if (loop->vtop)
-	    delete_related_insns (loop->vtop);
-	  if (loop->cont)
-	    delete_related_insns (loop->cont);
-	  if (loop_start)
-	    delete_related_insns (loop_start);
-	  if (loop_end)
-	    delete_related_insns (loop_end);
-
-	  return;
-	}
-    }
-
-  if (loop_info->n_iterations > 0
-      /* Avoid overflow in the next expression.  */
-      && loop_info->n_iterations < (unsigned) MAX_UNROLLED_INSNS
-      && loop_info->n_iterations * insn_count < (unsigned) MAX_UNROLLED_INSNS)
-    {
-      unroll_number = loop_info->n_iterations;
-      unroll_type = UNROLL_COMPLETELY;
-    }
-  else if (loop_info->n_iterations > 0)
-    {
-      /* Try to factor the number of iterations.  Don't bother with the
-	 general case, only using 2, 3, 5, and 7 will get 75% of all
-	 numbers theoretically, and almost all in practice.  */
-
-      for (i = 0; i < NUM_FACTORS; i++)
-	factors[i].count = 0;
-
-      temp = loop_info->n_iterations;
-      for (i = NUM_FACTORS - 1; i >= 0; i--)
-	while (temp % factors[i].factor == 0)
-	  {
-	    factors[i].count++;
-	    temp = temp / factors[i].factor;
-	  }
-
-      /* Start with the larger factors first so that we generally
-	 get lots of unrolling.  */
-
-      unroll_number = 1;
-      temp = insn_count;
-      for (i = 3; i >= 0; i--)
-	while (factors[i].count--)
-	  {
-	    if (temp * factors[i].factor < (unsigned) MAX_UNROLLED_INSNS)
-	      {
-		unroll_number *= factors[i].factor;
-		temp *= factors[i].factor;
-	      }
-	    else
-	      break;
-	  }
-
-      /* If we couldn't find any factors, then unroll as in the normal
-	 case.  */
-      if (unroll_number == 1)
-	{
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream, "Loop unrolling: No factors found.\n");
-	}
-      else
-	unroll_type = UNROLL_MODULO;
-    }
-
-  /* Default case, calculate number of times to unroll loop based on its
-     size.  */
-  if (unroll_type == UNROLL_NAIVE)
-    {
-      if (8 * insn_count < MAX_UNROLLED_INSNS)
-	unroll_number = 8;
-      else if (4 * insn_count < MAX_UNROLLED_INSNS)
-	unroll_number = 4;
-      else
-	unroll_number = 2;
-    }
-
-  /* Now we know how many times to unroll the loop.  */
-
-  if (loop_dump_stream)
-    fprintf (loop_dump_stream, "Unrolling loop %d times.\n", unroll_number);
-
-  if (unroll_type == UNROLL_COMPLETELY || unroll_type == UNROLL_MODULO)
-    {
-      /* Loops of these types can start with jump down to the exit condition
-	 in rare circumstances.
-
-	 Consider a pair of nested loops where the inner loop is part
-	 of the exit code for the outer loop.
-
-	 In this case jump.c will not duplicate the exit test for the outer
-	 loop, so it will start with a jump to the exit code.
-
-	 Then consider if the inner loop turns out to iterate once and
-	 only once.  We will end up deleting the jumps associated with
-	 the inner loop.  However, the loop notes are not removed from
-	 the instruction stream.
-
-	 And finally assume that we can compute the number of iterations
-	 for the outer loop.
-
-	 In this case unroll may want to unroll the outer loop even though
-	 it starts with a jump to the outer loop's exit code.
-
-	 We could try to optimize this case, but it hardly seems worth it.
-	 Just return without unrolling the loop in such cases.  */
-
-      insn = loop_start;
-      while (GET_CODE (insn) != CODE_LABEL && GET_CODE (insn) != JUMP_INSN)
-	insn = NEXT_INSN (insn);
-      if (GET_CODE (insn) == JUMP_INSN)
-	return;
-    }
-
-  if (unroll_type == UNROLL_COMPLETELY)
-    {
-      /* Completely unrolling the loop:  Delete the compare and branch at
-	 the end (the last two instructions).   This delete must done at the
-	 very end of loop unrolling, to avoid problems with calls to
-	 back_branch_in_range_p, which is called by find_splittable_regs.
-	 All increments of splittable bivs/givs are changed to load constant
-	 instructions.  */
-
-      copy_start = loop_start;
-
-      /* Set insert_before to the instruction immediately after the JUMP_INSN
-	 (or BARRIER), so that any NOTEs between the JUMP_INSN and the end of
-	 the loop will be correctly handled by copy_loop_body.  */
-      insert_before = NEXT_INSN (last_loop_insn);
-
-      /* Set copy_end to the insn before the jump at the end of the loop.  */
-      if (GET_CODE (last_loop_insn) == BARRIER)
-	copy_end = PREV_INSN (PREV_INSN (last_loop_insn));
-      else if (GET_CODE (last_loop_insn) == JUMP_INSN)
-	{
-	  copy_end = PREV_INSN (last_loop_insn);
-#ifdef HAVE_cc0
-	  /* The instruction immediately before the JUMP_INSN may be a compare
-	     instruction which we do not want to copy.  */
-	  if (sets_cc0_p (PREV_INSN (copy_end)))
-	    copy_end = PREV_INSN (copy_end);
-#endif
-	}
-      else
-	{
-	  /* We currently can't unroll a loop if it doesn't end with a
-	     JUMP_INSN.  There would need to be a mechanism that recognizes
-	     this case, and then inserts a jump after each loop body, which
-	     jumps to after the last loop body.  */
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream,
-		     "Unrolling failure: loop does not end with a JUMP_INSN.\n");
-	  return;
-	}
-    }
-  else if (unroll_type == UNROLL_MODULO)
-    {
-      /* Partially unrolling the loop:  The compare and branch at the end
-	 (the last two instructions) must remain.  Don't copy the compare
-	 and branch instructions at the end of the loop.  Insert the unrolled
-	 code immediately before the compare/branch at the end so that the
-	 code will fall through to them as before.  */
-
-      copy_start = loop_start;
-
-      /* Set insert_before to the jump insn at the end of the loop.
-	 Set copy_end to before the jump insn at the end of the loop.  */
-      if (GET_CODE (last_loop_insn) == BARRIER)
-	{
-	  insert_before = PREV_INSN (last_loop_insn);
-	  copy_end = PREV_INSN (insert_before);
-	}
-      else if (GET_CODE (last_loop_insn) == JUMP_INSN)
-	{
-	  insert_before = last_loop_insn;
-#ifdef HAVE_cc0
-	  /* The instruction immediately before the JUMP_INSN may be a compare
-	     instruction which we do not want to copy or delete.  */
-	  if (sets_cc0_p (PREV_INSN (insert_before)))
-	    insert_before = PREV_INSN (insert_before);
-#endif
-	  copy_end = PREV_INSN (insert_before);
-	}
-      else
-	{
-	  /* We currently can't unroll a loop if it doesn't end with a
-	     JUMP_INSN.  There would need to be a mechanism that recognizes
-	     this case, and then inserts a jump after each loop body, which
-	     jumps to after the last loop body.  */
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream,
-		     "Unrolling failure: loop does not end with a JUMP_INSN.\n");
-	  return;
-	}
-    }
-  else
-    {
-      /* Normal case: Must copy the compare and branch instructions at the
-	 end of the loop.  */
-
-      if (GET_CODE (last_loop_insn) == BARRIER)
-	{
-	  /* Loop ends with an unconditional jump and a barrier.
-	     Handle this like above, don't copy jump and barrier.
-	     This is not strictly necessary, but doing so prevents generating
-	     unconditional jumps to an immediately following label.
-
-	     This will be corrected below if the target of this jump is
-	     not the start_label.  */
-
-	  insert_before = PREV_INSN (last_loop_insn);
-	  copy_end = PREV_INSN (insert_before);
-	}
-      else if (GET_CODE (last_loop_insn) == JUMP_INSN)
-	{
-	  /* Set insert_before to immediately after the JUMP_INSN, so that
-	     NOTEs at the end of the loop will be correctly handled by
-	     copy_loop_body.  */
-	  insert_before = NEXT_INSN (last_loop_insn);
-	  copy_end = last_loop_insn;
-	}
-      else
-	{
-	  /* We currently can't unroll a loop if it doesn't end with a
-	     JUMP_INSN.  There would need to be a mechanism that recognizes
-	     this case, and then inserts a jump after each loop body, which
-	     jumps to after the last loop body.  */
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream,
-		     "Unrolling failure: loop does not end with a JUMP_INSN.\n");
-	  return;
-	}
-
-      /* If copying exit test branches because they can not be eliminated,
-	 then must convert the fall through case of the branch to a jump past
-	 the end of the loop.  Create a label to emit after the loop and save
-	 it for later use.  Do not use the label after the loop, if any, since
-	 it might be used by insns outside the loop, or there might be insns
-	 added before it later by final_[bg]iv_value which must be after
-	 the real exit label.  */
-      exit_label = gen_label_rtx ();
-
-      insn = loop_start;
-      while (GET_CODE (insn) != CODE_LABEL && GET_CODE (insn) != JUMP_INSN)
-	insn = NEXT_INSN (insn);
-
-      if (GET_CODE (insn) == JUMP_INSN)
-	{
-	  /* The loop starts with a jump down to the exit condition test.
-	     Start copying the loop after the barrier following this
-	     jump insn.  */
-	  copy_start = NEXT_INSN (insn);
-
-	  /* Splitting induction variables doesn't work when the loop is
-	     entered via a jump to the bottom, because then we end up doing
-	     a comparison against a new register for a split variable, but
-	     we did not execute the set insn for the new register because
-	     it was skipped over.  */
-	  splitting_not_safe = 1;
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream,
-		     "Splitting not safe, because loop not entered at top.\n");
-	}
-      else
-	copy_start = loop_start;
-    }
-
-  /* This should always be the first label in the loop.  */
-  start_label = NEXT_INSN (copy_start);
-  /* There may be a line number note and/or a loop continue note here.  */
-  while (GET_CODE (start_label) == NOTE)
-    start_label = NEXT_INSN (start_label);
-  if (GET_CODE (start_label) != CODE_LABEL)
-    {
-      /* This can happen as a result of jump threading.  If the first insns in
-	 the loop test the same condition as the loop's backward jump, or the
-	 opposite condition, then the backward jump will be modified to point
-	 to elsewhere, and the loop's start label is deleted.
-
-	 This case currently can not be handled by the loop unrolling code.  */
-
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Unrolling failure: unknown insns between BEG note and loop label.\n");
-      return;
-    }
-  if (LABEL_NAME (start_label))
-    {
-      /* The jump optimization pass must have combined the original start label
-	 with a named label for a goto.  We can't unroll this case because
-	 jumps which go to the named label must be handled differently than
-	 jumps to the loop start, and it is impossible to differentiate them
-	 in this case.  */
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Unrolling failure: loop start label is gone\n");
-      return;
-    }
-
-  if (unroll_type == UNROLL_NAIVE
-      && GET_CODE (last_loop_insn) == BARRIER
-      && GET_CODE (PREV_INSN (last_loop_insn)) == JUMP_INSN
-      && start_label != JUMP_LABEL (PREV_INSN (last_loop_insn)))
-    {
-      /* In this case, we must copy the jump and barrier, because they will
-	 not be converted to jumps to an immediately following label.  */
-
-      insert_before = NEXT_INSN (last_loop_insn);
-      copy_end = last_loop_insn;
-    }
-
-  if (unroll_type == UNROLL_NAIVE
-      && GET_CODE (last_loop_insn) == JUMP_INSN
-      && start_label != JUMP_LABEL (last_loop_insn))
-    {
-      /* ??? The loop ends with a conditional branch that does not branch back
-	 to the loop start label.  In this case, we must emit an unconditional
-	 branch to the loop exit after emitting the final branch.
-	 copy_loop_body does not have support for this currently, so we
-	 give up.  It doesn't seem worthwhile to unroll anyways since
-	 unrolling would increase the number of branch instructions
-	 executed.  */
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Unrolling failure: final conditional branch not to loop start\n");
-      return;
-    }
-
-  /* Allocate a translation table for the labels and insn numbers.
-     They will be filled in as we copy the insns in the loop.  */
-
-  max_labelno = max_label_num ();
-  max_insnno = get_max_uid ();
-
-  /* Various paths through the unroll code may reach the "egress" label
-     without initializing fields within the map structure.
-
-     To be safe, we use xcalloc to zero the memory.  */
-  map = xcalloc (1, sizeof (struct inline_remap));
-
-  /* Allocate the label map.  */
-
-  if (max_labelno > 0)
-    {
-      map->label_map = xcalloc (max_labelno, sizeof (rtx));
-      local_label = xcalloc (max_labelno, sizeof (char));
-    }
-
-  /* Search the loop and mark all local labels, i.e. the ones which have to
-     be distinct labels when copied.  For all labels which might be
-     non-local, set their label_map entries to point to themselves.
-     If they happen to be local their label_map entries will be overwritten
-     before the loop body is copied.  The label_map entries for local labels
-     will be set to a different value each time the loop body is copied.  */
-
-  for (insn = copy_start; insn != loop_end; insn = NEXT_INSN (insn))
-    {
-      rtx note;
-
-      if (GET_CODE (insn) == CODE_LABEL)
-	local_label[CODE_LABEL_NUMBER (insn)] = 1;
-      else if (GET_CODE (insn) == JUMP_INSN)
-	{
-	  if (JUMP_LABEL (insn))
-	    set_label_in_map (map,
-			      CODE_LABEL_NUMBER (JUMP_LABEL (insn)),
-			      JUMP_LABEL (insn));
-	  else if (GET_CODE (PATTERN (insn)) == ADDR_VEC
-		   || GET_CODE (PATTERN (insn)) == ADDR_DIFF_VEC)
-	    {
-	      rtx pat = PATTERN (insn);
-	      int diff_vec_p = GET_CODE (PATTERN (insn)) == ADDR_DIFF_VEC;
-	      int len = XVECLEN (pat, diff_vec_p);
-	      rtx label;
-
-	      for (i = 0; i < len; i++)
-		{
-		  label = XEXP (XVECEXP (pat, diff_vec_p, i), 0);
-		  set_label_in_map (map, CODE_LABEL_NUMBER (label), label);
-		}
-	    }
-	}
-      if ((note = find_reg_note (insn, REG_LABEL, NULL_RTX)))
-	set_label_in_map (map, CODE_LABEL_NUMBER (XEXP (note, 0)),
-			  XEXP (note, 0));
-    }
-
-  /* Allocate space for the insn map.  */
-
-  map->insn_map = xmalloc (max_insnno * sizeof (rtx));
-
-  /* Set this to zero, to indicate that we are doing loop unrolling,
-     not function inlining.  */
-  map->inline_target = 0;
-
-  /* The register and constant maps depend on the number of registers
-     present, so the final maps can't be created until after
-     find_splittable_regs is called.  However, they are needed for
-     preconditioning, so we create temporary maps when preconditioning
-     is performed.  */
-
-  /* The preconditioning code may allocate two new pseudo registers.  */
-  maxregnum = max_reg_num ();
-
-  /* local_regno is only valid for regnos < max_local_regnum.  */
-  max_local_regnum = maxregnum;
-
-  /* Allocate and zero out the splittable_regs and addr_combined_regs
-     arrays.  These must be zeroed here because they will be used if
-     loop preconditioning is performed, and must be zero for that case.
-
-     It is safe to do this here, since the extra registers created by the
-     preconditioning code and find_splittable_regs will never be used
-     to access the splittable_regs[] and addr_combined_regs[] arrays.  */
-
-  splittable_regs = xcalloc (maxregnum, sizeof (rtx));
-  splittable_regs_updates = xcalloc (maxregnum, sizeof (int));
-  addr_combined_regs = xcalloc (maxregnum, sizeof (struct induction *));
-  local_regno = xcalloc (maxregnum, sizeof (char));
-
-  /* Mark all local registers, i.e. the ones which are referenced only
-     inside the loop.  */
-  if (INSN_UID (copy_end) < max_uid_for_loop)
-    {
-      int copy_start_luid = INSN_LUID (copy_start);
-      int copy_end_luid = INSN_LUID (copy_end);
-
-      /* If a register is used in the jump insn, we must not duplicate it
-	 since it will also be used outside the loop.  */
-      if (GET_CODE (copy_end) == JUMP_INSN)
-	copy_end_luid--;
-
-      /* If we have a target that uses cc0, then we also must not duplicate
-	 the insn that sets cc0 before the jump insn, if one is present.  */
-#ifdef HAVE_cc0
-      if (GET_CODE (copy_end) == JUMP_INSN
-	  && sets_cc0_p (PREV_INSN (copy_end)))
-	copy_end_luid--;
-#endif
-
-      /* If copy_start points to the NOTE that starts the loop, then we must
-	 use the next luid, because invariant pseudo-regs moved out of the loop
-	 have their lifetimes modified to start here, but they are not safe
-	 to duplicate.  */
-      if (copy_start == loop_start)
-	copy_start_luid++;
-
-      /* If a pseudo's lifetime is entirely contained within this loop, then we
-	 can use a different pseudo in each unrolled copy of the loop.  This
-	 results in better code.  */
-      /* We must limit the generic test to max_reg_before_loop, because only
-	 these pseudo registers have valid regno_first_uid info.  */
-      for (r = FIRST_PSEUDO_REGISTER; r < max_reg_before_loop; ++r)
-	if (REGNO_FIRST_UID (r) > 0 && REGNO_FIRST_UID (r) < max_uid_for_loop
-	    && REGNO_FIRST_LUID (r) >= copy_start_luid
-	    && REGNO_LAST_UID (r) > 0 && REGNO_LAST_UID (r) < max_uid_for_loop
-	    && REGNO_LAST_LUID (r) <= copy_end_luid)
-	  {
-	    /* However, we must also check for loop-carried dependencies.
-	       If the value the pseudo has at the end of iteration X is
-	       used by iteration X+1, then we can not use a different pseudo
-	       for each unrolled copy of the loop.  */
-	    /* A pseudo is safe if regno_first_uid is a set, and this
-	       set dominates all instructions from regno_first_uid to
-	       regno_last_uid.  */
-	    /* ??? This check is simplistic.  We would get better code if
-	       this check was more sophisticated.  */
-	    if (set_dominates_use (r, REGNO_FIRST_UID (r), REGNO_LAST_UID (r),
-				   copy_start, copy_end))
-	      local_regno[r] = 1;
-
-	    if (loop_dump_stream)
-	      {
-		if (local_regno[r])
-		  fprintf (loop_dump_stream, "Marked reg %d as local\n", r);
-		else
-		  fprintf (loop_dump_stream, "Did not mark reg %d as local\n",
-			   r);
-	      }
-	  }
-    }
-
-  /* If this loop requires exit tests when unrolled, check to see if we
-     can precondition the loop so as to make the exit tests unnecessary.
-     Just like variable splitting, this is not safe if the loop is entered
-     via a jump to the bottom.  Also, can not do this if no strength
-     reduce info, because precondition_loop_p uses this info.  */
-
-  /* Must copy the loop body for preconditioning before the following
-     find_splittable_regs call since that will emit insns which need to
-     be after the preconditioned loop copies, but immediately before the
-     unrolled loop copies.  */
-
-  /* Also, it is not safe to split induction variables for the preconditioned
-     copies of the loop body.  If we split induction variables, then the code
-     assumes that each induction variable can be represented as a function
-     of its initial value and the loop iteration number.  This is not true
-     in this case, because the last preconditioned copy of the loop body
-     could be any iteration from the first up to the `unroll_number-1'th,
-     depending on the initial value of the iteration variable.  Therefore
-     we can not split induction variables here, because we can not calculate
-     their value.  Hence, this code must occur before find_splittable_regs
-     is called.  */
-
-  if (unroll_type == UNROLL_NAIVE && ! splitting_not_safe && strength_reduce_p)
-    {
-      rtx initial_value, final_value, increment;
-      enum machine_mode mode;
-
-      if (precondition_loop_p (loop,
-			       &initial_value, &final_value, &increment,
-			       &mode))
-	{
-	  rtx diff, insn;
-	  rtx *labels;
-	  int abs_inc, neg_inc;
-	  enum rtx_code cc = loop_info->comparison_code;
-	  int less_p     = (cc == LE  || cc == LEU || cc == LT  || cc == LTU);
-	  int unsigned_p = (cc == LEU || cc == GEU || cc == LTU || cc == GTU);
-
-	  map->reg_map = xmalloc (maxregnum * sizeof (rtx));
-
-	  VARRAY_CONST_EQUIV_INIT (map->const_equiv_varray, maxregnum,
-				   "unroll_loop_precondition");
-	  global_const_equiv_varray = map->const_equiv_varray;
-
-	  init_reg_map (map, maxregnum);
-
-	  /* Limit loop unrolling to 4, since this will make 7 copies of
-	     the loop body.  */
-	  if (unroll_number > 4)
-	    unroll_number = 4;
-
-	  /* Save the absolute value of the increment, and also whether or
-	     not it is negative.  */
-	  neg_inc = 0;
-	  abs_inc = INTVAL (increment);
-	  if (abs_inc < 0)
-	    {
-	      abs_inc = -abs_inc;
-	      neg_inc = 1;
-	    }
-
-	  start_sequence ();
-
-	  /* We must copy the final and initial values here to avoid
-	     improperly shared rtl.  */
-	  final_value = copy_rtx (final_value);
-	  initial_value = copy_rtx (initial_value);
-
-	  /* Final value may have form of (PLUS val1 const1_rtx).  We need
-	     to convert it into general operand, so compute the real value.  */
-
-	  final_value = force_operand (final_value, NULL_RTX);
-	  if (!nonmemory_operand (final_value, VOIDmode))
-	    final_value = force_reg (mode, final_value);
-
-	  /* Calculate the difference between the final and initial values.
-	     Final value may be a (plus (reg x) (const_int 1)) rtx.
-
-	     We have to deal with for (i = 0; --i < 6;) type loops.
-	     For such loops the real final value is the first time the
-	     loop variable overflows, so the diff we calculate is the
-	     distance from the overflow value.  This is 0 or ~0 for
-	     unsigned loops depending on the direction, or INT_MAX,
-	     INT_MAX+1 for signed loops.  We really do not need the
-	     exact value, since we are only interested in the diff
-	     modulo the increment, and the increment is a power of 2,
-	     so we can pretend that the overflow value is 0/~0.  */
-
-	  if (cc == NE || less_p != neg_inc)
-	    diff = simplify_gen_binary (MINUS, mode, final_value,
-					initial_value);
-	  else
-	    diff = simplify_gen_unary (neg_inc ? NOT : NEG, mode,
-				       initial_value, mode);
-	  diff = force_operand (diff, NULL_RTX);
-
-	  /* Now calculate (diff % (unroll * abs (increment))) by using an
-	     and instruction.  */
-	  diff = simplify_gen_binary (AND, mode, diff,
-				      GEN_INT (unroll_number*abs_inc - 1));
-	  diff = force_operand (diff, NULL_RTX);
-
-	  /* Now emit a sequence of branches to jump to the proper precond
-	     loop entry point.  */
-
-	  labels = xmalloc (sizeof (rtx) * unroll_number);
-	  for (i = 0; i < unroll_number; i++)
-	    labels[i] = gen_label_rtx ();
-
-	  /* Check for the case where the initial value is greater than or
-	     equal to the final value.  In that case, we want to execute
-	     exactly one loop iteration.  The code below will fail for this
-	     case.  This check does not apply if the loop has a NE
-	     comparison at the end.  */
-
-	  if (cc != NE)
-	    {
-	      rtx incremented_initval;
-	      enum rtx_code cmp_code;
-
-	      incremented_initval
-		= simplify_gen_binary (PLUS, mode, initial_value, increment);
-	      incremented_initval
-		= force_operand (incremented_initval, NULL_RTX);
-
-	      cmp_code = (less_p
-			  ? (unsigned_p ? GEU : GE)
-			  : (unsigned_p ? LEU : LE));
-
-	      insn = simplify_cmp_and_jump_insns (cmp_code, mode,
-						  incremented_initval,
-						  final_value, labels[1]);
-	      if (insn)
-	        predict_insn_def (insn, PRED_LOOP_CONDITION, TAKEN);
-	    }
-
-	  /* Assuming the unroll_number is 4, and the increment is 2, then
-	     for a negative increment:	for a positive increment:
-	     diff = 0,1   precond 0	diff = 0,7   precond 0
-	     diff = 2,3   precond 3     diff = 1,2   precond 1
-	     diff = 4,5   precond 2     diff = 3,4   precond 2
-	     diff = 6,7   precond 1     diff = 5,6   precond 3  */
-
-	  /* We only need to emit (unroll_number - 1) branches here, the
-	     last case just falls through to the following code.  */
-
-	  /* ??? This would give better code if we emitted a tree of branches
-	     instead of the current linear list of branches.  */
-
-	  for (i = 0; i < unroll_number - 1; i++)
-	    {
-	      int cmp_const;
-	      enum rtx_code cmp_code;
-
-	      /* For negative increments, must invert the constant compared
-		 against, except when comparing against zero.  */
-	      if (i == 0)
-		{
-		  cmp_const = 0;
-		  cmp_code = EQ;
-		}
-	      else if (neg_inc)
-		{
-		  cmp_const = unroll_number - i;
-		  cmp_code = GE;
-		}
-	      else
-		{
-		  cmp_const = i;
-		  cmp_code = LE;
-		}
-
-	      insn = simplify_cmp_and_jump_insns (cmp_code, mode, diff,
-						  GEN_INT (abs_inc*cmp_const),
-						  labels[i]);
-	      if (insn)
-	        predict_insn (insn, PRED_LOOP_PRECONDITIONING,
-			      REG_BR_PROB_BASE / (unroll_number - i));
-	    }
-
-	  /* If the increment is greater than one, then we need another branch,
-	     to handle other cases equivalent to 0.  */
-
-	  /* ??? This should be merged into the code above somehow to help
-	     simplify the code here, and reduce the number of branches emitted.
-	     For the negative increment case, the branch here could easily
-	     be merged with the `0' case branch above.  For the positive
-	     increment case, it is not clear how this can be simplified.  */
-
-	  if (abs_inc != 1)
-	    {
-	      int cmp_const;
-	      enum rtx_code cmp_code;
-
-	      if (neg_inc)
-		{
-		  cmp_const = abs_inc - 1;
-		  cmp_code = LE;
-		}
-	      else
-		{
-		  cmp_const = abs_inc * (unroll_number - 1) + 1;
-		  cmp_code = GE;
-		}
-
-	      simplify_cmp_and_jump_insns (cmp_code, mode, diff,
-					   GEN_INT (cmp_const), labels[0]);
-	    }
-
-	  sequence = get_insns ();
-	  end_sequence ();
-	  loop_insn_hoist (loop, sequence);
-
-	  /* Only the last copy of the loop body here needs the exit
-	     test, so set copy_end to exclude the compare/branch here,
-	     and then reset it inside the loop when get to the last
-	     copy.  */
-
-	  if (GET_CODE (last_loop_insn) == BARRIER)
-	    copy_end = PREV_INSN (PREV_INSN (last_loop_insn));
-	  else if (GET_CODE (last_loop_insn) == JUMP_INSN)
-	    {
-	      copy_end = PREV_INSN (last_loop_insn);
-#ifdef HAVE_cc0
-	      /* The immediately preceding insn may be a compare which
-		 we do not want to copy.  */
-	      if (sets_cc0_p (PREV_INSN (copy_end)))
-		copy_end = PREV_INSN (copy_end);
-#endif
-	    }
-	  else
-	    abort ();
-
-	  for (i = 1; i < unroll_number; i++)
-	    {
-	      emit_label_after (labels[unroll_number - i],
-				PREV_INSN (loop_start));
-
-	      memset (map->insn_map, 0, max_insnno * sizeof (rtx));
-	      memset (&VARRAY_CONST_EQUIV (map->const_equiv_varray, 0),
-		      0, (VARRAY_SIZE (map->const_equiv_varray)
-			  * sizeof (struct const_equiv_data)));
-	      map->const_age = 0;
-
-	      for (j = 0; j < max_labelno; j++)
-		if (local_label[j])
-		  set_label_in_map (map, j, gen_label_rtx ());
-
-	      for (r = FIRST_PSEUDO_REGISTER; r < max_local_regnum; r++)
-		if (local_regno[r])
-		  {
-		    map->reg_map[r]
-		      = gen_reg_rtx (GET_MODE (regno_reg_rtx[r]));
-		    record_base_value (REGNO (map->reg_map[r]),
-				       regno_reg_rtx[r], 0);
-		  }
-	      /* The last copy needs the compare/branch insns at the end,
-		 so reset copy_end here if the loop ends with a conditional
-		 branch.  */
-
-	      if (i == unroll_number - 1)
-		{
-		  if (GET_CODE (last_loop_insn) == BARRIER)
-		    copy_end = PREV_INSN (PREV_INSN (last_loop_insn));
-		  else
-		    copy_end = last_loop_insn;
-		}
-
-	      /* None of the copies are the `last_iteration', so just
-		 pass zero for that parameter.  */
-	      copy_loop_body (loop, copy_start, copy_end, map, exit_label, 0,
-			      unroll_type, start_label, loop_end,
-			      loop_start, copy_end);
-	    }
-	  emit_label_after (labels[0], PREV_INSN (loop_start));
-
-	  if (GET_CODE (last_loop_insn) == BARRIER)
-	    {
-	      insert_before = PREV_INSN (last_loop_insn);
-	      copy_end = PREV_INSN (insert_before);
-	    }
-	  else
-	    {
-	      insert_before = last_loop_insn;
-#ifdef HAVE_cc0
-	      /* The instruction immediately before the JUMP_INSN may
-		 be a compare instruction which we do not want to copy
-		 or delete.  */
-	      if (sets_cc0_p (PREV_INSN (insert_before)))
-		insert_before = PREV_INSN (insert_before);
-#endif
-	      copy_end = PREV_INSN (insert_before);
-	    }
-
-	  /* Set unroll type to MODULO now.  */
-	  unroll_type = UNROLL_MODULO;
-	  loop_preconditioned = 1;
-
-	  /* Clean up.  */
-	  free (labels);
-	}
-    }
-
-  /* If reach here, and the loop type is UNROLL_NAIVE, then don't unroll
-     the loop unless all loops are being unrolled.  */
-  if (unroll_type == UNROLL_NAIVE && ! flag_old_unroll_all_loops)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Unrolling failure: Naive unrolling not being done.\n");
-      goto egress;
-    }
-
-  /* At this point, we are guaranteed to unroll the loop.  */
-
-  /* Keep track of the unroll factor for the loop.  */
-  loop_info->unroll_number = unroll_number;
-
-  /* And whether the loop has been preconditioned.  */
-  loop_info->preconditioned = loop_preconditioned;
-
-  /* Remember whether it was preconditioned for the second loop pass.  */
-  NOTE_PRECONDITIONED (loop->end) = loop_preconditioned;
-
-  /* For each biv and giv, determine whether it can be safely split into
-     a different variable for each unrolled copy of the loop body.
-     We precalculate and save this info here, since computing it is
-     expensive.
-
-     Do this before deleting any instructions from the loop, so that
-     back_branch_in_range_p will work correctly.  */
-
-  if (splitting_not_safe)
-    temp = 0;
-  else
-    temp = find_splittable_regs (loop, unroll_type, unroll_number);
-
-  /* find_splittable_regs may have created some new registers, so must
-     reallocate the reg_map with the new larger size, and must realloc
-     the constant maps also.  */
-
-  maxregnum = max_reg_num ();
-  map->reg_map = xmalloc (maxregnum * sizeof (rtx));
-
-  init_reg_map (map, maxregnum);
-
-  if (map->const_equiv_varray == 0)
-    VARRAY_CONST_EQUIV_INIT (map->const_equiv_varray,
-			     maxregnum + temp * unroll_number * 2,
-			     "unroll_loop");
-  global_const_equiv_varray = map->const_equiv_varray;
-
-  /* Search the list of bivs and givs to find ones which need to be remapped
-     when split, and set their reg_map entry appropriately.  */
-
-  for (bl = ivs->list; bl; bl = bl->next)
-    {
-      if (REGNO (bl->biv->src_reg) != bl->regno)
-	map->reg_map[bl->regno] = bl->biv->src_reg;
-#if 0
-      /* Currently, non-reduced/final-value givs are never split.  */
-      for (v = bl->giv; v; v = v->next_iv)
-	if (REGNO (v->src_reg) != bl->regno)
-	  map->reg_map[REGNO (v->dest_reg)] = v->src_reg;
-#endif
-    }
-
-  /* Use our current register alignment and pointer flags.  */
-  map->regno_pointer_align = cfun->emit->regno_pointer_align;
-  map->x_regno_reg_rtx = cfun->emit->x_regno_reg_rtx;
-
-  /* If the loop is being partially unrolled, and the iteration variables
-     are being split, and are being renamed for the split, then must fix up
-     the compare/jump instruction at the end of the loop to refer to the new
-     registers.  This compare isn't copied, so the registers used in it
-     will never be replaced if it isn't done here.  */
-
-  if (unroll_type == UNROLL_MODULO)
-    {
-      insn = NEXT_INSN (copy_end);
-      if (GET_CODE (insn) == INSN || GET_CODE (insn) == JUMP_INSN)
-	PATTERN (insn) = remap_split_bivs (loop, PATTERN (insn));
-    }
-
-  /* For unroll_number times, make a copy of each instruction
-     between copy_start and copy_end, and insert these new instructions
-     before the end of the loop.  */
-
-  for (i = 0; i < unroll_number; i++)
-    {
-      memset (map->insn_map, 0, max_insnno * sizeof (rtx));
-      memset (&VARRAY_CONST_EQUIV (map->const_equiv_varray, 0), 0,
-	      VARRAY_SIZE (map->const_equiv_varray) * sizeof (struct const_equiv_data));
-      map->const_age = 0;
-
-      for (j = 0; j < max_labelno; j++)
-	if (local_label[j])
-	  set_label_in_map (map, j, gen_label_rtx ());
-
-      for (r = FIRST_PSEUDO_REGISTER; r < max_local_regnum; r++)
-	if (local_regno[r])
-	  {
-	    map->reg_map[r] = gen_reg_rtx (GET_MODE (regno_reg_rtx[r]));
-	    record_base_value (REGNO (map->reg_map[r]),
-			       regno_reg_rtx[r], 0);
-	  }
-
-      /* If loop starts with a branch to the test, then fix it so that
-	 it points to the test of the first unrolled copy of the loop.  */
-      if (i == 0 && loop_start != copy_start)
-	{
-	  insn = PREV_INSN (copy_start);
-	  pattern = PATTERN (insn);
-
-	  tem = get_label_from_map (map,
-				    CODE_LABEL_NUMBER
-				    (XEXP (SET_SRC (pattern), 0)));
-	  SET_SRC (pattern) = gen_rtx_LABEL_REF (VOIDmode, tem);
-
-	  /* Set the jump label so that it can be used by later loop unrolling
-	     passes.  */
-	  JUMP_LABEL (insn) = tem;
-	  LABEL_NUSES (tem)++;
-	}
-
-      copy_loop_body (loop, copy_start, copy_end, map, exit_label,
-		      i == unroll_number - 1, unroll_type, start_label,
-		      loop_end, insert_before, insert_before);
-    }
-
-  /* Before deleting any insns, emit a CODE_LABEL immediately after the last
-     insn to be deleted.  This prevents any runaway delete_insn call from
-     more insns that it should, as it always stops at a CODE_LABEL.  */
-
-  /* Delete the compare and branch at the end of the loop if completely
-     unrolling the loop.  Deleting the backward branch at the end also
-     deletes the code label at the start of the loop.  This is done at
-     the very end to avoid problems with back_branch_in_range_p.  */
-
-  if (unroll_type == UNROLL_COMPLETELY)
-    safety_label = emit_label_after (gen_label_rtx (), last_loop_insn);
-  else
-    safety_label = emit_label_after (gen_label_rtx (), copy_end);
-
-  /* Delete all of the original loop instructions.  Don't delete the
-     LOOP_BEG note, or the first code label in the loop.  */
-
-  insn = NEXT_INSN (copy_start);
-  while (insn != safety_label)
-    {
-      /* ??? Don't delete named code labels.  They will be deleted when the
-	 jump that references them is deleted.  Otherwise, we end up deleting
-	 them twice, which causes them to completely disappear instead of turn
-	 into NOTE_INSN_DELETED_LABEL notes.  This in turn causes aborts in
-	 dwarfout.c/dwarf2out.c.  We could perhaps fix the dwarf*out.c files
-	 to handle deleted labels instead.  Or perhaps fix DECL_RTL of the
-	 associated LABEL_DECL to point to one of the new label instances.  */
-      /* ??? Likewise, we can't delete a NOTE_INSN_DELETED_LABEL note.  */
-      if (insn != start_label
-	  && ! (GET_CODE (insn) == CODE_LABEL && LABEL_NAME (insn))
-	  && ! (GET_CODE (insn) == NOTE
-		&& NOTE_LINE_NUMBER (insn) == NOTE_INSN_DELETED_LABEL))
-	insn = delete_related_insns (insn);
-      else
-	insn = NEXT_INSN (insn);
-    }
-
-  /* Can now delete the 'safety' label emitted to protect us from runaway
-     delete_related_insns calls.  */
-  if (INSN_DELETED_P (safety_label))
-    abort ();
-  delete_related_insns (safety_label);
-
-  /* If exit_label exists, emit it after the loop.  Doing the emit here
-     forces it to have a higher INSN_UID than any insn in the unrolled loop.
-     This is needed so that mostly_true_jump in reorg.c will treat jumps
-     to this loop end label correctly, i.e. predict that they are usually
-     not taken.  */
-  if (exit_label)
-    emit_label_after (exit_label, loop_end);
-
- egress:
-  if (unroll_type == UNROLL_COMPLETELY)
-    {
-      /* Remove the loop notes since this is no longer a loop.  */
-      if (loop->vtop)
-	delete_related_insns (loop->vtop);
-      if (loop->cont)
-	delete_related_insns (loop->cont);
-      if (loop_start)
-	delete_related_insns (loop_start);
-      if (loop_end)
-	delete_related_insns (loop_end);
-    }
-
-  if (map->const_equiv_varray)
-    VARRAY_FREE (map->const_equiv_varray);
-  if (map->label_map)
-    {
-      free (map->label_map);
-      free (local_label);
-    }
-  free (map->insn_map);
-  free (splittable_regs);
-  free (splittable_regs_updates);
-  free (addr_combined_regs);
-  free (local_regno);
-  if (map->reg_map)
-    free (map->reg_map);
-  free (map);
-}
-
-/* A helper function for unroll_loop.  Emit a compare and branch to
-   satisfy (CMP OP1 OP2), but pass this through the simplifier first.
-   If the branch turned out to be conditional, return it, otherwise
-   return NULL.  */
-
-static rtx
-simplify_cmp_and_jump_insns (enum rtx_code code, enum machine_mode mode,
-			     rtx op0, rtx op1, rtx label)
-{
-  rtx t, insn;
-
-  t = simplify_relational_operation (code, mode, op0, op1);
-  if (!t)
-    {
-      enum rtx_code scode = signed_condition (code);
-      emit_cmp_and_jump_insns (op0, op1, scode, NULL_RTX, mode,
-			       code != scode, label);
-      insn = get_last_insn ();
-
-      JUMP_LABEL (insn) = label;
-      LABEL_NUSES (label) += 1;
-
-      return insn;
-    }
-  else if (t == const_true_rtx)
-    {
-      insn = emit_jump_insn (gen_jump (label));
-      emit_barrier ();
-      JUMP_LABEL (insn) = label;
-      LABEL_NUSES (label) += 1;
-    }
-
-  return NULL_RTX;
-}
-
-/* Return true if the loop can be safely, and profitably, preconditioned
-   so that the unrolled copies of the loop body don't need exit tests.
-
-   This only works if final_value, initial_value and increment can be
-   determined, and if increment is a constant power of 2.
-   If increment is not a power of 2, then the preconditioning modulo
-   operation would require a real modulo instead of a boolean AND, and this
-   is not considered `profitable'.  */
-
-/* ??? If the loop is known to be executed very many times, or the machine
-   has a very cheap divide instruction, then preconditioning is a win even
-   when the increment is not a power of 2.  Use RTX_COST to compute
-   whether divide is cheap.
-   ??? A divide by constant doesn't actually need a divide, look at
-   expand_divmod.  The reduced cost of this optimized modulo is not
-   reflected in RTX_COST.  */
-
-int
-precondition_loop_p (const struct loop *loop, rtx *initial_value,
-		     rtx *final_value, rtx *increment,
-		     enum machine_mode *mode)
-{
-  rtx loop_start = loop->start;
-  struct loop_info *loop_info = LOOP_INFO (loop);
-
-  if (loop_info->n_iterations > 0)
-    {
-      if (INTVAL (loop_info->increment) > 0)
-	{
-	  *initial_value = const0_rtx;
-	  *increment = const1_rtx;
-	  *final_value = GEN_INT (loop_info->n_iterations);
-	}
-      else
-	{
-	  *initial_value = GEN_INT (loop_info->n_iterations);
-	  *increment = constm1_rtx;
-	  *final_value = const0_rtx;
-	}
-      *mode = word_mode;
-
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Preconditioning: Success, number of iterations known, "
-		 HOST_WIDE_INT_PRINT_DEC ".\n",
-		 loop_info->n_iterations);
-      return 1;
-    }
-
-  if (loop_info->iteration_var == 0)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Preconditioning: Could not find iteration variable.\n");
-      return 0;
-    }
-  else if (loop_info->initial_value == 0)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Preconditioning: Could not find initial value.\n");
-      return 0;
-    }
-  else if (loop_info->increment == 0)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Preconditioning: Could not find increment value.\n");
-      return 0;
-    }
-  else if (GET_CODE (loop_info->increment) != CONST_INT)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Preconditioning: Increment not a constant.\n");
-      return 0;
-    }
-  else if ((exact_log2 (INTVAL (loop_info->increment)) < 0)
-	   && (exact_log2 (-INTVAL (loop_info->increment)) < 0))
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Preconditioning: Increment not a constant power of 2.\n");
-      return 0;
-    }
-
-  /* Unsigned_compare and compare_dir can be ignored here, since they do
-     not matter for preconditioning.  */
-
-  if (loop_info->final_value == 0)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Preconditioning: EQ comparison loop.\n");
-      return 0;
-    }
-
-  /* Must ensure that final_value is invariant, so call
-     loop_invariant_p to check.  Before doing so, must check regno
-     against max_reg_before_loop to make sure that the register is in
-     the range covered by loop_invariant_p.  If it isn't, then it is
-     most likely a biv/giv which by definition are not invariant.  */
-  if ((GET_CODE (loop_info->final_value) == REG
-       && REGNO (loop_info->final_value) >= max_reg_before_loop)
-      || (GET_CODE (loop_info->final_value) == PLUS
-	  && REGNO (XEXP (loop_info->final_value, 0)) >= max_reg_before_loop)
-      || ! loop_invariant_p (loop, loop_info->final_value))
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Preconditioning: Final value not invariant.\n");
-      return 0;
-    }
-
-  /* Fail for floating point values, since the caller of this function
-     does not have code to deal with them.  */
-  if (GET_MODE_CLASS (GET_MODE (loop_info->final_value)) == MODE_FLOAT
-      || GET_MODE_CLASS (GET_MODE (loop_info->initial_value)) == MODE_FLOAT)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Preconditioning: Floating point final or initial value.\n");
-      return 0;
-    }
-
-  /* Fail if loop_info->iteration_var is not live before loop_start,
-     since we need to test its value in the preconditioning code.  */
-
-  if (REGNO_FIRST_LUID (REGNO (loop_info->iteration_var))
-      > INSN_LUID (loop_start))
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Preconditioning: Iteration var not live before loop start.\n");
-      return 0;
-    }
-
-  /* Note that loop_iterations biases the initial value for GIV iterators
-     such as "while (i-- > 0)" so that we can calculate the number of
-     iterations just like for BIV iterators.
-
-     Also note that the absolute values of initial_value and
-     final_value are unimportant as only their difference is used for
-     calculating the number of loop iterations.  */
-  *initial_value = loop_info->initial_value;
-  *increment = loop_info->increment;
-  *final_value = loop_info->final_value;
-
-  /* Decide what mode to do these calculations in.  Choose the larger
-     of final_value's mode and initial_value's mode, or a full-word if
-     both are constants.  */
-  *mode = GET_MODE (*final_value);
-  if (*mode == VOIDmode)
-    {
-      *mode = GET_MODE (*initial_value);
-      if (*mode == VOIDmode)
-	*mode = word_mode;
-    }
-  else if (*mode != GET_MODE (*initial_value)
-	   && (GET_MODE_SIZE (*mode)
-	       < GET_MODE_SIZE (GET_MODE (*initial_value))))
-    *mode = GET_MODE (*initial_value);
-
-  /* Success!  */
-  if (loop_dump_stream)
-    fprintf (loop_dump_stream, "Preconditioning: Successful.\n");
-  return 1;
-}
-
-/* All pseudo-registers must be mapped to themselves.  Two hard registers
-   must be mapped, VIRTUAL_STACK_VARS_REGNUM and VIRTUAL_INCOMING_ARGS_
-   REGNUM, to avoid function-inlining specific conversions of these
-   registers.  All other hard regs can not be mapped because they may be
-   used with different
-   modes.  */
-
-static void
-init_reg_map (struct inline_remap *map, int maxregnum)
-{
-  int i;
-
-  for (i = maxregnum - 1; i > LAST_VIRTUAL_REGISTER; i--)
-    map->reg_map[i] = regno_reg_rtx[i];
-  /* Just clear the rest of the entries.  */
-  for (i = LAST_VIRTUAL_REGISTER; i >= 0; i--)
-    map->reg_map[i] = 0;
-
-  map->reg_map[VIRTUAL_STACK_VARS_REGNUM]
-    = regno_reg_rtx[VIRTUAL_STACK_VARS_REGNUM];
-  map->reg_map[VIRTUAL_INCOMING_ARGS_REGNUM]
-    = regno_reg_rtx[VIRTUAL_INCOMING_ARGS_REGNUM];
-}
-
-/* Strength-reduction will often emit code for optimized biv/givs which
-   calculates their value in a temporary register, and then copies the result
-   to the iv.  This procedure reconstructs the pattern computing the iv;
-   verifying that all operands are of the proper form.
-
-   PATTERN must be the result of single_set.
-   The return value is the amount that the giv is incremented by.  */
-
-static rtx
-calculate_giv_inc (rtx pattern, rtx src_insn, unsigned int regno)
-{
-  rtx increment;
-  rtx increment_total = 0;
-  int tries = 0;
-
- retry:
-  /* Verify that we have an increment insn here.  First check for a plus
-     as the set source.  */
-  if (GET_CODE (SET_SRC (pattern)) != PLUS)
-    {
-      /* SR sometimes computes the new giv value in a temp, then copies it
-	 to the new_reg.  */
-      src_insn = PREV_INSN (src_insn);
-      pattern = single_set (src_insn);
-      if (GET_CODE (SET_SRC (pattern)) != PLUS)
-	abort ();
-
-      /* The last insn emitted is not needed, so delete it to avoid confusing
-	 the second cse pass.  This insn sets the giv unnecessarily.  */
-      delete_related_insns (get_last_insn ());
-    }
-
-  /* Verify that we have a constant as the second operand of the plus.  */
-  increment = XEXP (SET_SRC (pattern), 1);
-  if (GET_CODE (increment) != CONST_INT)
-    {
-      /* SR sometimes puts the constant in a register, especially if it is
-	 too big to be an add immed operand.  */
-      increment = find_last_value (increment, &src_insn, NULL_RTX, 0);
-
-      /* SR may have used LO_SUM to compute the constant if it is too large
-	 for a load immed operand.  In this case, the constant is in operand
-	 one of the LO_SUM rtx.  */
-      if (GET_CODE (increment) == LO_SUM)
-	increment = XEXP (increment, 1);
-
-      /* Some ports store large constants in memory and add a REG_EQUAL
-	 note to the store insn.  */
-      else if (GET_CODE (increment) == MEM)
-	{
-	  rtx note = find_reg_note (src_insn, REG_EQUAL, 0);
-	  if (note)
-	    increment = XEXP (note, 0);
-	}
-
-      else if (GET_CODE (increment) == IOR
-	       || GET_CODE (increment) == PLUS
-	       || GET_CODE (increment) == ASHIFT
-	       || GET_CODE (increment) == LSHIFTRT)
-	{
-	  /* The rs6000 port loads some constants with IOR.
-	     The alpha port loads some constants with ASHIFT and PLUS.
-	     The sparc64 port loads some constants with LSHIFTRT.  */
-	  rtx second_part = XEXP (increment, 1);
-	  enum rtx_code code = GET_CODE (increment);
-
-	  increment = find_last_value (XEXP (increment, 0),
-				       &src_insn, NULL_RTX, 0);
-	  /* Don't need the last insn anymore.  */
-	  delete_related_insns (get_last_insn ());
-
-	  if (GET_CODE (second_part) != CONST_INT
-	      || GET_CODE (increment) != CONST_INT)
-	    abort ();
-
-	  if (code == IOR)
-	    increment = GEN_INT (INTVAL (increment) | INTVAL (second_part));
-	  else if (code == PLUS)
-	    increment = GEN_INT (INTVAL (increment) + INTVAL (second_part));
-	  else if (code == ASHIFT)
-	    increment = GEN_INT (INTVAL (increment) << INTVAL (second_part));
-	  else
-	    increment = GEN_INT ((unsigned HOST_WIDE_INT) INTVAL (increment) >> INTVAL (second_part));
-	}
-
-      if (GET_CODE (increment) != CONST_INT)
-	abort ();
-
-      /* The insn loading the constant into a register is no longer needed,
-	 so delete it.  */
-      delete_related_insns (get_last_insn ());
-    }
-
-  if (increment_total)
-    increment_total = GEN_INT (INTVAL (increment_total) + INTVAL (increment));
-  else
-    increment_total = increment;
-
-  /* Check that the source register is the same as the register we expected
-     to see as the source.  If not, something is seriously wrong.  */
-  if (GET_CODE (XEXP (SET_SRC (pattern), 0)) != REG
-      || REGNO (XEXP (SET_SRC (pattern), 0)) != regno)
-    {
-      /* Some machines (e.g. the romp), may emit two add instructions for
-	 certain constants, so lets try looking for another add immediately
-	 before this one if we have only seen one add insn so far.  */
-
-      if (tries == 0)
-	{
-	  tries++;
-
-	  src_insn = PREV_INSN (src_insn);
-	  pattern = single_set (src_insn);
-
-	  delete_related_insns (get_last_insn ());
-
-	  goto retry;
-	}
-
-      abort ();
-    }
-
-  return increment_total;
-}
-
-/* Copy REG_NOTES, except for insn references, because not all insn_map
-   entries are valid yet.  We do need to copy registers now though, because
-   the reg_map entries can change during copying.  */
-
-static rtx
-initial_reg_note_copy (rtx notes, struct inline_remap *map)
-{
-  rtx copy;
-
-  if (notes == 0)
-    return 0;
-
-  copy = rtx_alloc (GET_CODE (notes));
-  PUT_REG_NOTE_KIND (copy, REG_NOTE_KIND (notes));
-
-  if (GET_CODE (notes) == EXPR_LIST)
-    XEXP (copy, 0) = copy_rtx_and_substitute (XEXP (notes, 0), map, 0);
-  else if (GET_CODE (notes) == INSN_LIST)
-    /* Don't substitute for these yet.  */
-    XEXP (copy, 0) = copy_rtx (XEXP (notes, 0));
-  else
-    abort ();
-
-  XEXP (copy, 1) = initial_reg_note_copy (XEXP (notes, 1), map);
-
-  return copy;
-}
-
-/* Fixup insn references in copied REG_NOTES.  */
-
-static void
-final_reg_note_copy (rtx *notesp, struct inline_remap *map)
-{
-  while (*notesp)
-    {
-      rtx note = *notesp;
-
-      if (GET_CODE (note) == INSN_LIST)
-	{
-	  rtx insn = map->insn_map[INSN_UID (XEXP (note, 0))];
-
-	  /* If we failed to remap the note, something is awry.
-	     Allow REG_LABEL as it may reference label outside
-	     the unrolled loop.  */
-	  if (!insn)
-	    {
-	      if (REG_NOTE_KIND (note) != REG_LABEL)
-		abort ();
-	    }
-	  else
-	    XEXP (note, 0) = insn;
-	}
-
-      notesp = &XEXP (note, 1);
-    }
-}
-
-/* Copy each instruction in the loop, substituting from map as appropriate.
-   This is very similar to a loop in expand_inline_function.  */
-
-static void
-copy_loop_body (struct loop *loop, rtx copy_start, rtx copy_end,
-		struct inline_remap *map, rtx exit_label,
-		int last_iteration, enum unroll_types unroll_type,
-		rtx start_label, rtx loop_end, rtx insert_before,
-		rtx copy_notes_from)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  rtx insn, pattern;
-  rtx set, tem, copy = NULL_RTX;
-  int dest_reg_was_split, i;
-#ifdef HAVE_cc0
-  rtx cc0_insn = 0;
-#endif
-  rtx final_label = 0;
-  rtx giv_inc, giv_dest_reg, giv_src_reg;
-
-  /* If this isn't the last iteration, then map any references to the
-     start_label to final_label.  Final label will then be emitted immediately
-     after the end of this loop body if it was ever used.
-
-     If this is the last iteration, then map references to the start_label
-     to itself.  */
-  if (! last_iteration)
-    {
-      final_label = gen_label_rtx ();
-      set_label_in_map (map, CODE_LABEL_NUMBER (start_label), final_label);
-    }
-  else
-    set_label_in_map (map, CODE_LABEL_NUMBER (start_label), start_label);
-
-  start_sequence ();
-
-  insn = copy_start;
-  do
-    {
-      insn = NEXT_INSN (insn);
-
-      map->orig_asm_operands_vector = 0;
-
-      switch (GET_CODE (insn))
-	{
-	case INSN:
-	  pattern = PATTERN (insn);
-	  copy = 0;
-	  giv_inc = 0;
-
-	  /* Check to see if this is a giv that has been combined with
-	     some split address givs.  (Combined in the sense that
-	     `combine_givs' in loop.c has put two givs in the same register.)
-	     In this case, we must search all givs based on the same biv to
-	     find the address givs.  Then split the address givs.
-	     Do this before splitting the giv, since that may map the
-	     SET_DEST to a new register.  */
-
-	  if ((set = single_set (insn))
-	      && GET_CODE (SET_DEST (set)) == REG
-	      && addr_combined_regs[REGNO (SET_DEST (set))])
-	    {
-	      struct iv_class *bl;
-	      struct induction *v, *tv;
-	      unsigned int regno = REGNO (SET_DEST (set));
-
-	      v = addr_combined_regs[REGNO (SET_DEST (set))];
-	      bl = REG_IV_CLASS (ivs, REGNO (v->src_reg));
-
-	      /* Although the giv_inc amount is not needed here, we must call
-		 calculate_giv_inc here since it might try to delete the
-		 last insn emitted.  If we wait until later to call it,
-		 we might accidentally delete insns generated immediately
-		 below by emit_unrolled_add.  */
-
-	      giv_inc = calculate_giv_inc (set, insn, regno);
-
-	      /* Now find all address giv's that were combined with this
-		 giv 'v'.  */
-	      for (tv = bl->giv; tv; tv = tv->next_iv)
-		if (tv->giv_type == DEST_ADDR && tv->same == v)
-		  {
-		    int this_giv_inc;
-
-		    /* If this DEST_ADDR giv was not split, then ignore it.  */
-		    if (*tv->location != tv->dest_reg)
-		      continue;
-
-		    /* Scale this_giv_inc if the multiplicative factors of
-		       the two givs are different.  */
-		    this_giv_inc = INTVAL (giv_inc);
-		    if (tv->mult_val != v->mult_val)
-		      this_giv_inc = (this_giv_inc / INTVAL (v->mult_val)
-				      * INTVAL (tv->mult_val));
-
-		    tv->dest_reg = plus_constant (tv->dest_reg, this_giv_inc);
-		    *tv->location = tv->dest_reg;
-
-		    if (last_iteration && unroll_type != UNROLL_COMPLETELY)
-		      {
-			/* Must emit an insn to increment the split address
-			   giv.  Add in the const_adjust field in case there
-			   was a constant eliminated from the address.  */
-			rtx value, dest_reg;
-
-			/* tv->dest_reg will be either a bare register,
-			   or else a register plus a constant.  */
-			if (GET_CODE (tv->dest_reg) == REG)
-			  dest_reg = tv->dest_reg;
-			else
-			  dest_reg = XEXP (tv->dest_reg, 0);
-
-			/* Check for shared address givs, and avoid
-			   incrementing the shared pseudo reg more than
-			   once.  */
-			if (! tv->same_insn && ! tv->shared)
-			  {
-			    /* tv->dest_reg may actually be a (PLUS (REG)
-			       (CONST)) here, so we must call plus_constant
-			       to add the const_adjust amount before calling
-			       emit_unrolled_add below.  */
-			    value = plus_constant (tv->dest_reg,
-						   tv->const_adjust);
-
-			    if (GET_CODE (value) == PLUS)
-			      {
-				/* The constant could be too large for an add
-				   immediate, so can't directly emit an insn
-				   here.  */
-				emit_unrolled_add (dest_reg, XEXP (value, 0),
-						   XEXP (value, 1));
-			      }
-			  }
-
-			/* Reset the giv to be just the register again, in case
-			   it is used after the set we have just emitted.
-			   We must subtract the const_adjust factor added in
-			   above.  */
-			tv->dest_reg = plus_constant (dest_reg,
-						      -tv->const_adjust);
-			*tv->location = tv->dest_reg;
-		      }
-		  }
-	    }
-
-	  /* If this is a setting of a splittable variable, then determine
-	     how to split the variable, create a new set based on this split,
-	     and set up the reg_map so that later uses of the variable will
-	     use the new split variable.  */
-
-	  dest_reg_was_split = 0;
-
-	  if ((set = single_set (insn))
-	      && GET_CODE (SET_DEST (set)) == REG
-	      && splittable_regs[REGNO (SET_DEST (set))])
-	    {
-	      unsigned int regno = REGNO (SET_DEST (set));
-	      unsigned int src_regno;
-
-	      dest_reg_was_split = 1;
-
-	      giv_dest_reg = SET_DEST (set);
-	      giv_src_reg = giv_dest_reg;
-	      /* Compute the increment value for the giv, if it wasn't
-		 already computed above.  */
-	      if (giv_inc == 0)
-		giv_inc = calculate_giv_inc (set, insn, regno);
-
-	      src_regno = REGNO (giv_src_reg);
-
-	      if (unroll_type == UNROLL_COMPLETELY)
-		{
-		  /* Completely unrolling the loop.  Set the induction
-		     variable to a known constant value.  */
-
-		  /* The value in splittable_regs may be an invariant
-		     value, so we must use plus_constant here.  */
-		  splittable_regs[regno]
-		    = plus_constant (splittable_regs[src_regno],
-				     INTVAL (giv_inc));
-
-		  if (GET_CODE (splittable_regs[regno]) == PLUS)
-		    {
-		      giv_src_reg = XEXP (splittable_regs[regno], 0);
-		      giv_inc = XEXP (splittable_regs[regno], 1);
-		    }
-		  else
-		    {
-		      /* The splittable_regs value must be a REG or a
-			 CONST_INT, so put the entire value in the giv_src_reg
-			 variable.  */
-		      giv_src_reg = splittable_regs[regno];
-		      giv_inc = const0_rtx;
-		    }
-		}
-	      else
-		{
-		  /* Partially unrolling loop.  Create a new pseudo
-		     register for the iteration variable, and set it to
-		     be a constant plus the original register.  Except
-		     on the last iteration, when the result has to
-		     go back into the original iteration var register.  */
-
-		  /* Handle bivs which must be mapped to a new register
-		     when split.  This happens for bivs which need their
-		     final value set before loop entry.  The new register
-		     for the biv was stored in the biv's first struct
-		     induction entry by find_splittable_regs.  */
-
-		  if (regno < ivs->n_regs
-		      && REG_IV_TYPE (ivs, regno) == BASIC_INDUCT)
-		    {
-		      giv_src_reg = REG_IV_CLASS (ivs, regno)->biv->src_reg;
-		      giv_dest_reg = giv_src_reg;
-		    }
-
-#if 0
-		  /* If non-reduced/final-value givs were split, then
-		     this would have to remap those givs also.  See
-		     find_splittable_regs.  */
-#endif
-
-		  splittable_regs[regno]
-		    = simplify_gen_binary (PLUS, GET_MODE (giv_src_reg),
-					   giv_inc,
-					   splittable_regs[src_regno]);
-		  giv_inc = splittable_regs[regno];
-
-		  /* Now split the induction variable by changing the dest
-		     of this insn to a new register, and setting its
-		     reg_map entry to point to this new register.
-
-		     If this is the last iteration, and this is the last insn
-		     that will update the iv, then reuse the original dest,
-		     to ensure that the iv will have the proper value when
-		     the loop exits or repeats.
-
-		     Using splittable_regs_updates here like this is safe,
-		     because it can only be greater than one if all
-		     instructions modifying the iv are always executed in
-		     order.  */
-
-		  if (! last_iteration
-		      || (splittable_regs_updates[regno]-- != 1))
-		    {
-		      tem = gen_reg_rtx (GET_MODE (giv_src_reg));
-		      giv_dest_reg = tem;
-		      map->reg_map[regno] = tem;
-		      record_base_value (REGNO (tem),
-					 giv_inc == const0_rtx
-					 ? giv_src_reg
-					 : gen_rtx_PLUS (GET_MODE (giv_src_reg),
-							 giv_src_reg, giv_inc),
-					 1);
-		    }
-		  else
-		    map->reg_map[regno] = giv_src_reg;
-		}
-
-	      /* The constant being added could be too large for an add
-		 immediate, so can't directly emit an insn here.  */
-	      emit_unrolled_add (giv_dest_reg, giv_src_reg, giv_inc);
-	      copy = get_last_insn ();
-	      pattern = PATTERN (copy);
-	    }
-	  else
-	    {
-	      pattern = copy_rtx_and_substitute (pattern, map, 0);
-	      copy = emit_insn (pattern);
-	    }
-	  REG_NOTES (copy) = initial_reg_note_copy (REG_NOTES (insn), map);
-	  INSN_LOCATOR (copy) = INSN_LOCATOR (insn);
-
-	  /* If there is a REG_EQUAL note present whose value
-	     is not loop invariant, then delete it, since it
-	     may cause problems with later optimization passes.  */
-	  if ((tem = find_reg_note (copy, REG_EQUAL, NULL_RTX))
-	      && !loop_invariant_p (loop, XEXP (tem, 0)))
-	    remove_note (copy, tem);
-
-#ifdef HAVE_cc0
-	  /* If this insn is setting CC0, it may need to look at
-	     the insn that uses CC0 to see what type of insn it is.
-	     In that case, the call to recog via validate_change will
-	     fail.  So don't substitute constants here.  Instead,
-	     do it when we emit the following insn.
-
-	     For example, see the pyr.md file.  That machine has signed and
-	     unsigned compares.  The compare patterns must check the
-	     following branch insn to see which what kind of compare to
-	     emit.
-
-	     If the previous insn set CC0, substitute constants on it as
-	     well.  */
-	  if (sets_cc0_p (PATTERN (copy)) != 0)
-	    cc0_insn = copy;
-	  else
-	    {
-	      if (cc0_insn)
-		try_constants (cc0_insn, map);
-	      cc0_insn = 0;
-	      try_constants (copy, map);
-	    }
-#else
-	  try_constants (copy, map);
-#endif
-
-	  /* Make split induction variable constants `permanent' since we
-	     know there are no backward branches across iteration variable
-	     settings which would invalidate this.  */
-	  if (dest_reg_was_split)
-	    {
-	      int regno = REGNO (SET_DEST (set));
-
-	      if ((size_t) regno < VARRAY_SIZE (map->const_equiv_varray)
-		  && (VARRAY_CONST_EQUIV (map->const_equiv_varray, regno).age
-		      == map->const_age))
-		VARRAY_CONST_EQUIV (map->const_equiv_varray, regno).age = -1;
-	    }
-	  break;
-
-	case JUMP_INSN:
-	  pattern = copy_rtx_and_substitute (PATTERN (insn), map, 0);
-	  copy = emit_jump_insn (pattern);
-	  REG_NOTES (copy) = initial_reg_note_copy (REG_NOTES (insn), map);
-	  INSN_LOCATOR (copy) = INSN_LOCATOR (insn);
-
-	  if (JUMP_LABEL (insn))
-	    {
-	      JUMP_LABEL (copy) = get_label_from_map (map,
-						      CODE_LABEL_NUMBER
-						      (JUMP_LABEL (insn)));
-	      LABEL_NUSES (JUMP_LABEL (copy))++;
-	    }
-	  if (JUMP_LABEL (insn) == start_label && insn == copy_end
-	      && ! last_iteration)
-	    {
-
-	      /* This is a branch to the beginning of the loop; this is the
-		 last insn being copied; and this is not the last iteration.
-		 In this case, we want to change the original fall through
-		 case to be a branch past the end of the loop, and the
-		 original jump label case to fall_through.  */
-
-	      if (!invert_jump (copy, exit_label, 0))
-		{
-		  rtx jmp;
-		  rtx lab = gen_label_rtx ();
-		  /* Can't do it by reversing the jump (probably because we
-		     couldn't reverse the conditions), so emit a new
-		     jump_insn after COPY, and redirect the jump around
-		     that.  */
-		  jmp = emit_jump_insn_after (gen_jump (exit_label), copy);
-		  JUMP_LABEL (jmp) = exit_label;
-		  LABEL_NUSES (exit_label)++;
-		  jmp = emit_barrier_after (jmp);
-		  emit_label_after (lab, jmp);
-		  LABEL_NUSES (lab) = 0;
-		  if (!redirect_jump (copy, lab, 0))
-		    abort ();
-		}
-	    }
-
-#ifdef HAVE_cc0
-	  if (cc0_insn)
-	    try_constants (cc0_insn, map);
-	  cc0_insn = 0;
-#endif
-	  try_constants (copy, map);
-
-	  /* Set the jump label of COPY correctly to avoid problems with
-	     later passes of unroll_loop, if INSN had jump label set.  */
-	  if (JUMP_LABEL (insn))
-	    {
-	      rtx label = 0;
-
-	      /* Can't use the label_map for every insn, since this may be
-		 the backward branch, and hence the label was not mapped.  */
-	      if ((set = single_set (copy)))
-		{
-		  tem = SET_SRC (set);
-		  if (GET_CODE (tem) == LABEL_REF)
-		    label = XEXP (tem, 0);
-		  else if (GET_CODE (tem) == IF_THEN_ELSE)
-		    {
-		      if (XEXP (tem, 1) != pc_rtx)
-			label = XEXP (XEXP (tem, 1), 0);
-		      else
-			label = XEXP (XEXP (tem, 2), 0);
-		    }
-		}
-
-	      if (label && GET_CODE (label) == CODE_LABEL)
-		JUMP_LABEL (copy) = label;
-	      else
-		{
-		  /* An unrecognizable jump insn, probably the entry jump
-		     for a switch statement.  This label must have been mapped,
-		     so just use the label_map to get the new jump label.  */
-		  JUMP_LABEL (copy)
-		    = get_label_from_map (map,
-					  CODE_LABEL_NUMBER (JUMP_LABEL (insn)));
-		}
-
-	      /* If this is a non-local jump, then must increase the label
-		 use count so that the label will not be deleted when the
-		 original jump is deleted.  */
-	      LABEL_NUSES (JUMP_LABEL (copy))++;
-	    }
-	  else if (GET_CODE (PATTERN (copy)) == ADDR_VEC
-		   || GET_CODE (PATTERN (copy)) == ADDR_DIFF_VEC)
-	    {
-	      rtx pat = PATTERN (copy);
-	      int diff_vec_p = GET_CODE (pat) == ADDR_DIFF_VEC;
-	      int len = XVECLEN (pat, diff_vec_p);
-	      int i;
-
-	      for (i = 0; i < len; i++)
-		LABEL_NUSES (XEXP (XVECEXP (pat, diff_vec_p, i), 0))++;
-	    }
-
-	  /* If this used to be a conditional jump insn but whose branch
-	     direction is now known, we must do something special.  */
-	  if (any_condjump_p (insn) && onlyjump_p (insn) && map->last_pc_value)
-	    {
-#ifdef HAVE_cc0
-	      /* If the previous insn set cc0 for us, delete it.  */
-	      if (only_sets_cc0_p (PREV_INSN (copy)))
-		delete_related_insns (PREV_INSN (copy));
-#endif
-
-	      /* If this is now a no-op, delete it.  */
-	      if (map->last_pc_value == pc_rtx)
-		{
-		  delete_insn (copy);
-		  copy = 0;
-		}
-	      else
-		/* Otherwise, this is unconditional jump so we must put a
-		   BARRIER after it.  We could do some dead code elimination
-		   here, but jump.c will do it just as well.  */
-		emit_barrier ();
-	    }
-	  break;
-
-	case CALL_INSN:
-	  pattern = copy_rtx_and_substitute (PATTERN (insn), map, 0);
-	  copy = emit_call_insn (pattern);
-	  REG_NOTES (copy) = initial_reg_note_copy (REG_NOTES (insn), map);
-	  INSN_LOCATOR (copy) = INSN_LOCATOR (insn);
-	  SIBLING_CALL_P (copy) = SIBLING_CALL_P (insn);
-	  CONST_OR_PURE_CALL_P (copy) = CONST_OR_PURE_CALL_P (insn);
-
-	  /* Because the USAGE information potentially contains objects other
-	     than hard registers, we need to copy it.  */
-	  CALL_INSN_FUNCTION_USAGE (copy)
-	    = copy_rtx_and_substitute (CALL_INSN_FUNCTION_USAGE (insn),
-				       map, 0);
-
-#ifdef HAVE_cc0
-	  if (cc0_insn)
-	    try_constants (cc0_insn, map);
-	  cc0_insn = 0;
-#endif
-	  try_constants (copy, map);
-
-	  /* Be lazy and assume CALL_INSNs clobber all hard registers.  */
-	  for (i = 0; i < FIRST_PSEUDO_REGISTER; i++)
-	    VARRAY_CONST_EQUIV (map->const_equiv_varray, i).rtx = 0;
-	  break;
-
-	case CODE_LABEL:
-	  /* If this is the loop start label, then we don't need to emit a
-	     copy of this label since no one will use it.  */
-
-	  if (insn != start_label)
-	    {
-	      copy = emit_label (get_label_from_map (map,
-						     CODE_LABEL_NUMBER (insn)));
-	      map->const_age++;
-	    }
-	  break;
-
-	case BARRIER:
-	  copy = emit_barrier ();
-	  break;
-
-	case NOTE:
-	  /* VTOP and CONT notes are valid only before the loop exit test.
-	     If placed anywhere else, loop may generate bad code.  */
-	  /* BASIC_BLOCK notes exist to stabilize basic block structures with
-	     the associated rtl.  We do not want to share the structure in
-	     this new block.  */
-
-	  if (NOTE_LINE_NUMBER (insn) != NOTE_INSN_DELETED
-		   && NOTE_LINE_NUMBER (insn) != NOTE_INSN_DELETED_LABEL
-		   && NOTE_LINE_NUMBER (insn) != NOTE_INSN_BASIC_BLOCK
-		   && ((NOTE_LINE_NUMBER (insn) != NOTE_INSN_LOOP_VTOP
-			&& NOTE_LINE_NUMBER (insn) != NOTE_INSN_LOOP_CONT)
-		       || (last_iteration
-			   && unroll_type != UNROLL_COMPLETELY)))
-	    copy = emit_note_copy (insn);
-	  else
-	    copy = 0;
-	  break;
-
-	default:
-	  abort ();
-	}
-
-      map->insn_map[INSN_UID (insn)] = copy;
-    }
-  while (insn != copy_end);
-
-  /* Now finish coping the REG_NOTES.  */
-  insn = copy_start;
-  do
-    {
-      insn = NEXT_INSN (insn);
-      if ((GET_CODE (insn) == INSN || GET_CODE (insn) == JUMP_INSN
-	   || GET_CODE (insn) == CALL_INSN)
-	  && map->insn_map[INSN_UID (insn)])
-	final_reg_note_copy (&REG_NOTES (map->insn_map[INSN_UID (insn)]), map);
-    }
-  while (insn != copy_end);
-
-  /* There may be notes between copy_notes_from and loop_end.  Emit a copy of
-     each of these notes here, since there may be some important ones, such as
-     NOTE_INSN_BLOCK_END notes, in this group.  We don't do this on the last
-     iteration, because the original notes won't be deleted.
-
-     We can't use insert_before here, because when from preconditioning,
-     insert_before points before the loop.  We can't use copy_end, because
-     there may be insns already inserted after it (which we don't want to
-     copy) when not from preconditioning code.  */
-
-  if (! last_iteration)
-    {
-      for (insn = copy_notes_from; insn != loop_end; insn = NEXT_INSN (insn))
-	{
-	  /* VTOP notes are valid only before the loop exit test.
-	     If placed anywhere else, loop may generate bad code.
-	     Although COPY_NOTES_FROM will be at most one or two (for cc0)
-	     instructions before the last insn in the loop, COPY_NOTES_FROM
-	     can be a NOTE_INSN_LOOP_CONT note if there is no VTOP note,
-	     as in a do .. while loop.  */
-	  if (GET_CODE (insn) == NOTE
-	      && ((NOTE_LINE_NUMBER (insn) != NOTE_INSN_DELETED
-		   && NOTE_LINE_NUMBER (insn) != NOTE_INSN_BASIC_BLOCK
-		   && NOTE_LINE_NUMBER (insn) != NOTE_INSN_LOOP_VTOP
-		   && NOTE_LINE_NUMBER (insn) != NOTE_INSN_LOOP_CONT)))
-	    emit_note_copy (insn);
-	}
-    }
-
-  if (final_label && LABEL_NUSES (final_label) > 0)
-    emit_label (final_label);
-
-  tem = get_insns ();
-  end_sequence ();
-  loop_insn_emit_before (loop, 0, insert_before, tem);
-}
-
-/* Emit an insn, using the expand_binop to ensure that a valid insn is
-   emitted.  This will correctly handle the case where the increment value
-   won't fit in the immediate field of a PLUS insns.  */
-
-void
-emit_unrolled_add (rtx dest_reg, rtx src_reg, rtx increment)
-{
-  rtx result;
-
-  result = expand_simple_binop (GET_MODE (dest_reg), PLUS, src_reg, increment,
-				dest_reg, 0, OPTAB_LIB_WIDEN);
-
-  if (dest_reg != result)
-    emit_move_insn (dest_reg, result);
-}
-
-/* Searches the insns between INSN and LOOP->END.  Returns 1 if there
-   is a backward branch in that range that branches to somewhere between
-   LOOP->START and INSN.  Returns 0 otherwise.  */
-
-/* ??? This is quadratic algorithm.  Could be rewritten to be linear.
-   In practice, this is not a problem, because this function is seldom called,
-   and uses a negligible amount of CPU time on average.  */
-
-int
-back_branch_in_range_p (const struct loop *loop, rtx insn)
-{
-  rtx p, q, target_insn;
-  rtx loop_start = loop->start;
-  rtx loop_end = loop->end;
-  rtx orig_loop_end = loop->end;
-
-  /* Stop before we get to the backward branch at the end of the loop.  */
-  loop_end = prev_nonnote_insn (loop_end);
-  if (GET_CODE (loop_end) == BARRIER)
-    loop_end = PREV_INSN (loop_end);
-
-  /* Check in case insn has been deleted, search forward for first non
-     deleted insn following it.  */
-  while (INSN_DELETED_P (insn))
-    insn = NEXT_INSN (insn);
-
-  /* Check for the case where insn is the last insn in the loop.  Deal
-     with the case where INSN was a deleted loop test insn, in which case
-     it will now be the NOTE_LOOP_END.  */
-  if (insn == loop_end || insn == orig_loop_end)
-    return 0;
-
-  for (p = NEXT_INSN (insn); p != loop_end; p = NEXT_INSN (p))
-    {
-      if (GET_CODE (p) == JUMP_INSN)
-	{
-	  target_insn = JUMP_LABEL (p);
-
-	  /* Search from loop_start to insn, to see if one of them is
-	     the target_insn.  We can't use INSN_LUID comparisons here,
-	     since insn may not have an LUID entry.  */
-	  for (q = loop_start; q != insn; q = NEXT_INSN (q))
-	    if (q == target_insn)
-	      return 1;
-	}
-    }
-
-  return 0;
-}
-
-/* Try to generate the simplest rtx for the expression
-   (PLUS (MULT mult1 mult2) add1).  This is used to calculate the initial
-   value of giv's.  */
-
-static rtx
-fold_rtx_mult_add (rtx mult1, rtx mult2, rtx add1, enum machine_mode mode)
-{
-  rtx temp, mult_res;
-  rtx result;
-
-  /* The modes must all be the same.  This should always be true.  For now,
-     check to make sure.  */
-  if ((GET_MODE (mult1) != mode && GET_MODE (mult1) != VOIDmode)
-      || (GET_MODE (mult2) != mode && GET_MODE (mult2) != VOIDmode)
-      || (GET_MODE (add1) != mode && GET_MODE (add1) != VOIDmode))
-    abort ();
-
-  /* Ensure that if at least one of mult1/mult2 are constant, then mult2
-     will be a constant.  */
-  if (GET_CODE (mult1) == CONST_INT)
-    {
-      temp = mult2;
-      mult2 = mult1;
-      mult1 = temp;
-    }
-
-  mult_res = simplify_binary_operation (MULT, mode, mult1, mult2);
-  if (! mult_res)
-    mult_res = gen_rtx_MULT (mode, mult1, mult2);
-
-  /* Again, put the constant second.  */
-  if (GET_CODE (add1) == CONST_INT)
-    {
-      temp = add1;
-      add1 = mult_res;
-      mult_res = temp;
-    }
-
-  result = simplify_binary_operation (PLUS, mode, add1, mult_res);
-  if (! result)
-    result = gen_rtx_PLUS (mode, add1, mult_res);
-
-  return result;
-}
-
-/* Searches the list of induction struct's for the biv BL, to try to calculate
-   the total increment value for one iteration of the loop as a constant.
-
-   Returns the increment value as an rtx, simplified as much as possible,
-   if it can be calculated.  Otherwise, returns 0.  */
-
-rtx
-biv_total_increment (const struct iv_class *bl)
-{
-  struct induction *v;
-  rtx result;
-
-  /* For increment, must check every instruction that sets it.  Each
-     instruction must be executed only once each time through the loop.
-     To verify this, we check that the insn is always executed, and that
-     there are no backward branches after the insn that branch to before it.
-     Also, the insn must have a mult_val of one (to make sure it really is
-     an increment).  */
-
-  result = const0_rtx;
-  for (v = bl->biv; v; v = v->next_iv)
-    {
-      if (v->always_computable && v->mult_val == const1_rtx
-	  && ! v->maybe_multiple
-	  && SCALAR_INT_MODE_P (v->mode))
-	{
-	  /* If we have already counted it, skip it.  */
-	  if (v->same)
-	    continue;
-
-	  result = fold_rtx_mult_add (result, const1_rtx, v->add_val, v->mode);
-	}
-      else
-	return 0;
-    }
-
-  return result;
-}
-
-/* For each biv and giv, determine whether it can be safely split into
-   a different variable for each unrolled copy of the loop body.  If it
-   is safe to split, then indicate that by saving some useful info
-   in the splittable_regs array.
-
-   If the loop is being completely unrolled, then splittable_regs will hold
-   the current value of the induction variable while the loop is unrolled.
-   It must be set to the initial value of the induction variable here.
-   Otherwise, splittable_regs will hold the difference between the current
-   value of the induction variable and the value the induction variable had
-   at the top of the loop.  It must be set to the value 0 here.
-
-   Returns the total number of instructions that set registers that are
-   splittable.  */
-
-/* ?? If the loop is only unrolled twice, then most of the restrictions to
-   constant values are unnecessary, since we can easily calculate increment
-   values in this case even if nothing is constant.  The increment value
-   should not involve a multiply however.  */
-
-/* ?? Even if the biv/giv increment values aren't constant, it may still
-   be beneficial to split the variable if the loop is only unrolled a few
-   times, since multiplies by small integers (1,2,3,4) are very cheap.  */
-
-static int
-find_splittable_regs (const struct loop *loop,
-		      enum unroll_types unroll_type, int unroll_number)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  struct iv_class *bl;
-  struct induction *v;
-  rtx increment, tem;
-  rtx biv_final_value;
-  int biv_splittable;
-  int result = 0;
-
-  for (bl = ivs->list; bl; bl = bl->next)
-    {
-      /* Biv_total_increment must return a constant value,
-	 otherwise we can not calculate the split values.  */
-
-      increment = biv_total_increment (bl);
-      if (! increment || GET_CODE (increment) != CONST_INT)
-	continue;
-
-      /* The loop must be unrolled completely, or else have a known number
-	 of iterations and only one exit, or else the biv must be dead
-	 outside the loop, or else the final value must be known.  Otherwise,
-	 it is unsafe to split the biv since it may not have the proper
-	 value on loop exit.  */
-
-      /* loop_number_exit_count is nonzero if the loop has an exit other than
-	 a fall through at the end.  */
-
-      biv_splittable = 1;
-      biv_final_value = 0;
-      if (unroll_type != UNROLL_COMPLETELY
-	  && (loop->exit_count || unroll_type == UNROLL_NAIVE)
-	  && (REGNO_LAST_LUID (bl->regno) >= INSN_LUID (loop->end)
-	      || ! bl->init_insn
-	      || INSN_UID (bl->init_insn) >= max_uid_for_loop
-	      || (REGNO_FIRST_LUID (bl->regno)
-		  < INSN_LUID (bl->init_insn))
-	      || reg_mentioned_p (bl->biv->dest_reg, SET_SRC (bl->init_set)))
-	  && ! (biv_final_value = final_biv_value (loop, bl)))
-	biv_splittable = 0;
-
-      /* If any of the insns setting the BIV don't do so with a simple
-	 PLUS, we don't know how to split it.  */
-      for (v = bl->biv; biv_splittable && v; v = v->next_iv)
-	if ((tem = single_set (v->insn)) == 0
-	    || GET_CODE (SET_DEST (tem)) != REG
-	    || REGNO (SET_DEST (tem)) != bl->regno
-	    || GET_CODE (SET_SRC (tem)) != PLUS)
-	  biv_splittable = 0;
-
-      /* If final value is nonzero, then must emit an instruction which sets
-	 the value of the biv to the proper value.  This is done after
-	 handling all of the givs, since some of them may need to use the
-	 biv's value in their initialization code.  */
-
-      /* This biv is splittable.  If completely unrolling the loop, save
-	 the biv's initial value.  Otherwise, save the constant zero.  */
-
-      if (biv_splittable == 1)
-	{
-	  if (unroll_type == UNROLL_COMPLETELY)
-	    {
-	      /* If the initial value of the biv is itself (i.e. it is too
-		 complicated for strength_reduce to compute), or is a hard
-		 register, or it isn't invariant, then we must create a new
-		 pseudo reg to hold the initial value of the biv.  */
-
-	      if (GET_CODE (bl->initial_value) == REG
-		  && (REGNO (bl->initial_value) == bl->regno
-		      || REGNO (bl->initial_value) < FIRST_PSEUDO_REGISTER
-		      || ! loop_invariant_p (loop, bl->initial_value)))
-		{
-		  rtx tem = gen_reg_rtx (bl->biv->mode);
-
-		  record_base_value (REGNO (tem), bl->biv->add_val, 0);
-		  loop_insn_hoist (loop,
-				   gen_move_insn (tem, bl->biv->src_reg));
-
-		  if (loop_dump_stream)
-		    fprintf (loop_dump_stream,
-			     "Biv %d initial value remapped to %d.\n",
-			     bl->regno, REGNO (tem));
-
-		  splittable_regs[bl->regno] = tem;
-		}
-	      else
-		splittable_regs[bl->regno] = bl->initial_value;
-	    }
-	  else
-	    splittable_regs[bl->regno] = const0_rtx;
-
-	  /* Save the number of instructions that modify the biv, so that
-	     we can treat the last one specially.  */
-
-	  splittable_regs_updates[bl->regno] = bl->biv_count;
-	  result += bl->biv_count;
-
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream,
-		     "Biv %d safe to split.\n", bl->regno);
-	}
-
-      /* Check every giv that depends on this biv to see whether it is
-	 splittable also.  Even if the biv isn't splittable, givs which
-	 depend on it may be splittable if the biv is live outside the
-	 loop, and the givs aren't.  */
-
-      result += find_splittable_givs (loop, bl, unroll_type, increment,
-				      unroll_number);
-
-      /* If final value is nonzero, then must emit an instruction which sets
-	 the value of the biv to the proper value.  This is done after
-	 handling all of the givs, since some of them may need to use the
-	 biv's value in their initialization code.  */
-      if (biv_final_value)
-	{
-	  /* If the loop has multiple exits, emit the insns before the
-	     loop to ensure that it will always be executed no matter
-	     how the loop exits.  Otherwise emit the insn after the loop,
-	     since this is slightly more efficient.  */
-	  if (! loop->exit_count)
-	    loop_insn_sink (loop, gen_move_insn (bl->biv->src_reg,
-						 biv_final_value));
-	  else
-	    {
-	      /* Create a new register to hold the value of the biv, and then
-		 set the biv to its final value before the loop start.  The biv
-		 is set to its final value before loop start to ensure that
-		 this insn will always be executed, no matter how the loop
-		 exits.  */
-	      rtx tem = gen_reg_rtx (bl->biv->mode);
-	      record_base_value (REGNO (tem), bl->biv->add_val, 0);
-
-	      loop_insn_hoist (loop, gen_move_insn (tem, bl->biv->src_reg));
-	      loop_insn_hoist (loop, gen_move_insn (bl->biv->src_reg,
-						    biv_final_value));
-
-	      if (loop_dump_stream)
-		fprintf (loop_dump_stream, "Biv %d mapped to %d for split.\n",
-			 REGNO (bl->biv->src_reg), REGNO (tem));
-
-	      /* Set up the mapping from the original biv register to the new
-		 register.  */
-	      bl->biv->src_reg = tem;
-	    }
-	}
-    }
-  return result;
-}
-
-/* For every giv based on the biv BL, check to determine whether it is
-   splittable.  This is a subroutine to find_splittable_regs ().
-
-   Return the number of instructions that set splittable registers.  */
-
-static int
-find_splittable_givs (const struct loop *loop, struct iv_class *bl,
-		      enum unroll_types unroll_type, rtx increment,
-		      int unroll_number ATTRIBUTE_UNUSED)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  struct induction *v, *v2;
-  rtx final_value;
-  rtx tem;
-  int result = 0;
-
-  /* Scan the list of givs, and set the same_insn field when there are
-     multiple identical givs in the same insn.  */
-  for (v = bl->giv; v; v = v->next_iv)
-    for (v2 = v->next_iv; v2; v2 = v2->next_iv)
-      if (v->insn == v2->insn && rtx_equal_p (v->new_reg, v2->new_reg)
-	  && ! v2->same_insn)
-	v2->same_insn = v;
-
-  for (v = bl->giv; v; v = v->next_iv)
-    {
-      rtx giv_inc, value;
-
-      /* Only split the giv if it has already been reduced, or if the loop is
-	 being completely unrolled.  */
-      if (unroll_type != UNROLL_COMPLETELY && v->ignore)
-	continue;
-
-      /* The giv can be split if the insn that sets the giv is executed once
-	 and only once on every iteration of the loop.  */
-      /* An address giv can always be split.  v->insn is just a use not a set,
-	 and hence it does not matter whether it is always executed.  All that
-	 matters is that all the biv increments are always executed, and we
-	 won't reach here if they aren't.  */
-      if (v->giv_type != DEST_ADDR
-	  && (! v->always_computable
-	      || back_branch_in_range_p (loop, v->insn)))
-	continue;
-
-      /* The giv increment value must be a constant.  */
-      giv_inc = fold_rtx_mult_add (v->mult_val, increment, const0_rtx,
-				   v->mode);
-      if (! giv_inc || GET_CODE (giv_inc) != CONST_INT)
-	continue;
-
-      /* The loop must be unrolled completely, or else have a known number of
-	 iterations and only one exit, or else the giv must be dead outside
-	 the loop, or else the final value of the giv must be known.
-	 Otherwise, it is not safe to split the giv since it may not have the
-	 proper value on loop exit.  */
-
-      /* The used outside loop test will fail for DEST_ADDR givs.  They are
-	 never used outside the loop anyways, so it is always safe to split a
-	 DEST_ADDR giv.  */
-
-      final_value = 0;
-      if (unroll_type != UNROLL_COMPLETELY
-	  && (loop->exit_count || unroll_type == UNROLL_NAIVE)
-	  && v->giv_type != DEST_ADDR
-	  /* The next part is true if the pseudo is used outside the loop.
-	     We assume that this is true for any pseudo created after loop
-	     starts, because we don't have a reg_n_info entry for them.  */
-	  && (REGNO (v->dest_reg) >= max_reg_before_loop
-	      || (REGNO_FIRST_UID (REGNO (v->dest_reg)) != INSN_UID (v->insn)
-		  /* Check for the case where the pseudo is set by a shift/add
-		     sequence, in which case the first insn setting the pseudo
-		     is the first insn of the shift/add sequence.  */
-		  && (! (tem = find_reg_note (v->insn, REG_RETVAL, NULL_RTX))
-		      || (REGNO_FIRST_UID (REGNO (v->dest_reg))
-			  != INSN_UID (XEXP (tem, 0)))))
-	      /* Line above always fails if INSN was moved by loop opt.  */
-	      || (REGNO_LAST_LUID (REGNO (v->dest_reg))
-		  >= INSN_LUID (loop->end)))
-	  && ! (final_value = v->final_value))
-	continue;
-
-#if 0
-      /* Currently, non-reduced/final-value givs are never split.  */
-      /* Should emit insns after the loop if possible, as the biv final value
-	 code below does.  */
-
-      /* If the final value is nonzero, and the giv has not been reduced,
-	 then must emit an instruction to set the final value.  */
-      if (final_value && !v->new_reg)
-	{
-	  /* Create a new register to hold the value of the giv, and then set
-	     the giv to its final value before the loop start.  The giv is set
-	     to its final value before loop start to ensure that this insn
-	     will always be executed, no matter how we exit.  */
-	  tem = gen_reg_rtx (v->mode);
-	  loop_insn_hoist (loop, gen_move_insn (tem, v->dest_reg));
-	  loop_insn_hoist (loop, gen_move_insn (v->dest_reg, final_value));
-
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream, "Giv %d mapped to %d for split.\n",
-		     REGNO (v->dest_reg), REGNO (tem));
-
-	  v->src_reg = tem;
-	}
-#endif
-
-      /* This giv is splittable.  If completely unrolling the loop, save the
-	 giv's initial value.  Otherwise, save the constant zero for it.  */
-
-      if (unroll_type == UNROLL_COMPLETELY)
-	{
-	  /* It is not safe to use bl->initial_value here, because it may not
-	     be invariant.  It is safe to use the initial value stored in
-	     the splittable_regs array if it is set.  In rare cases, it won't
-	     be set, so then we do exactly the same thing as
-	     find_splittable_regs does to get a safe value.  */
-	  rtx biv_initial_value;
-
-	  if (splittable_regs[bl->regno])
-	    biv_initial_value = splittable_regs[bl->regno];
-	  else if (GET_CODE (bl->initial_value) != REG
-		   || (REGNO (bl->initial_value) != bl->regno
-		       && REGNO (bl->initial_value) >= FIRST_PSEUDO_REGISTER))
-	    biv_initial_value = bl->initial_value;
-	  else
-	    {
-	      rtx tem = gen_reg_rtx (bl->biv->mode);
-
-	      record_base_value (REGNO (tem), bl->biv->add_val, 0);
-	      loop_insn_hoist (loop, gen_move_insn (tem, bl->biv->src_reg));
-	      biv_initial_value = tem;
-	    }
-	  biv_initial_value = extend_value_for_giv (v, biv_initial_value);
-	  value = fold_rtx_mult_add (v->mult_val, biv_initial_value,
-				     v->add_val, v->mode);
-	}
-      else
-	value = const0_rtx;
-
-      if (v->new_reg)
-	{
-	  /* If a giv was combined with another giv, then we can only split
-	     this giv if the giv it was combined with was reduced.  This
-	     is because the value of v->new_reg is meaningless in this
-	     case.  */
-	  if (v->same && ! v->same->new_reg)
-	    {
-	      if (loop_dump_stream)
-		fprintf (loop_dump_stream,
-			 "giv combined with unreduced giv not split.\n");
-	      continue;
-	    }
-	  /* If the giv is an address destination, it could be something other
-	     than a simple register, these have to be treated differently.  */
-	  else if (v->giv_type == DEST_REG)
-	    {
-	      /* If value is not a constant, register, or register plus
-		 constant, then compute its value into a register before
-		 loop start.  This prevents invalid rtx sharing, and should
-		 generate better code.  We can use bl->initial_value here
-		 instead of splittable_regs[bl->regno] because this code
-		 is going before the loop start.  */
-	      if (unroll_type == UNROLL_COMPLETELY
-		  && GET_CODE (value) != CONST_INT
-		  && GET_CODE (value) != REG
-		  && (GET_CODE (value) != PLUS
-		      || GET_CODE (XEXP (value, 0)) != REG
-		      || GET_CODE (XEXP (value, 1)) != CONST_INT))
-		{
-		  rtx tem = gen_reg_rtx (v->mode);
-		  record_base_value (REGNO (tem), v->add_val, 0);
-		  loop_iv_add_mult_hoist (loop, 
-				extend_value_for_giv (v, bl->initial_value), 
-				v->mult_val, v->add_val, tem);
-		  value = tem;
-		}
-
-	      splittable_regs[reg_or_subregno (v->new_reg)] = value;
-	    }
-	  else
-	    continue;
-	}
-      else
-	{
-#if 0
-	  /* Currently, unreduced giv's can't be split.  This is not too much
-	     of a problem since unreduced giv's are not live across loop
-	     iterations anyways.  When unrolling a loop completely though,
-	     it makes sense to reduce&split givs when possible, as this will
-	     result in simpler instructions, and will not require that a reg
-	     be live across loop iterations.  */
-
-	  splittable_regs[REGNO (v->dest_reg)] = value;
-	  fprintf (stderr, "Giv %d at insn %d not reduced\n",
-		   REGNO (v->dest_reg), INSN_UID (v->insn));
-#else
-	  continue;
-#endif
-	}
-
-      /* Unreduced givs are only updated once by definition.  Reduced givs
-	 are updated as many times as their biv is.  Mark it so if this is
-	 a splittable register.  Don't need to do anything for address givs
-	 where this may not be a register.  */
-
-      if (GET_CODE (v->new_reg) == REG)
-	{
-	  int count = 1;
-	  if (! v->ignore)
-	    count = REG_IV_CLASS (ivs, REGNO (v->src_reg))->biv_count;
-
-	  splittable_regs_updates[reg_or_subregno (v->new_reg)] = count;
-	}
-
-      result++;
-
-      if (loop_dump_stream)
-	{
-	  int regnum;
-
-	  if (GET_CODE (v->dest_reg) == CONST_INT)
-	    regnum = -1;
-	  else if (GET_CODE (v->dest_reg) != REG)
-	    regnum = REGNO (XEXP (v->dest_reg, 0));
-	  else
-	    regnum = REGNO (v->dest_reg);
-	  fprintf (loop_dump_stream, "Giv %d at insn %d safe to split.\n",
-		   regnum, INSN_UID (v->insn));
-	}
-    }
-
-  return result;
-}
-
-/* Try to prove that the register is dead after the loop exits.  Trace every
-   loop exit looking for an insn that will always be executed, which sets
-   the register to some value, and appears before the first use of the register
-   is found.  If successful, then return 1, otherwise return 0.  */
-
-/* ?? Could be made more intelligent in the handling of jumps, so that
-   it can search past if statements and other similar structures.  */
-
-static int
-reg_dead_after_loop (const struct loop *loop, rtx reg)
-{
-  rtx insn, label;
-  enum rtx_code code;
-  int jump_count = 0;
-  int label_count = 0;
-
-  /* In addition to checking all exits of this loop, we must also check
-     all exits of inner nested loops that would exit this loop.  We don't
-     have any way to identify those, so we just give up if there are any
-     such inner loop exits.  */
-
-  for (label = loop->exit_labels; label; label = LABEL_NEXTREF (label))
-    label_count++;
-
-  if (label_count != loop->exit_count)
-    return 0;
-
-  /* HACK: Must also search the loop fall through exit, create a label_ref
-     here which points to the loop->end, and append the loop_number_exit_labels
-     list to it.  */
-  label = gen_rtx_LABEL_REF (VOIDmode, loop->end);
-  LABEL_NEXTREF (label) = loop->exit_labels;
-
-  for (; label; label = LABEL_NEXTREF (label))
-    {
-      /* Succeed if find an insn which sets the biv or if reach end of
-	 function.  Fail if find an insn that uses the biv, or if come to
-	 a conditional jump.  */
-
-      insn = NEXT_INSN (XEXP (label, 0));
-      while (insn)
-	{
-	  code = GET_CODE (insn);
-	  if (GET_RTX_CLASS (code) == 'i')
-	    {
-	      rtx set, note;
-
-	      if (reg_referenced_p (reg, PATTERN (insn)))
-		return 0;
-
-	      note = find_reg_equal_equiv_note (insn);
-	      if (note && reg_overlap_mentioned_p (reg, XEXP (note, 0)))
-		return 0;
-
-	      set = single_set (insn);
-	      if (set && rtx_equal_p (SET_DEST (set), reg))
-		break;
-	    }
-
-	  if (code == JUMP_INSN)
-	    {
-	      if (GET_CODE (PATTERN (insn)) == RETURN)
-		break;
-	      else if (!any_uncondjump_p (insn)
-		       /* Prevent infinite loop following infinite loops.  */
-		       || jump_count++ > 20)
-		return 0;
-	      else
-		insn = JUMP_LABEL (insn);
-	    }
-
-	  insn = NEXT_INSN (insn);
-	}
-    }
-
-  /* Success, the register is dead on all loop exits.  */
-  return 1;
-}
-
-/* Try to calculate the final value of the biv, the value it will have at
-   the end of the loop.  If we can do it, return that value.  */
-
-rtx
-final_biv_value (const struct loop *loop, struct iv_class *bl)
-{
-  unsigned HOST_WIDE_INT n_iterations = LOOP_INFO (loop)->n_iterations;
-  rtx increment, tem;
-
-  /* ??? This only works for MODE_INT biv's.  Reject all others for now.  */
-
-  if (GET_MODE_CLASS (bl->biv->mode) != MODE_INT)
-    return 0;
-
-  /* The final value for reversed bivs must be calculated differently than
-     for ordinary bivs.  In this case, there is already an insn after the
-     loop which sets this biv's final value (if necessary), and there are
-     no other loop exits, so we can return any value.  */
-  if (bl->reversed)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Final biv value for %d, reversed biv.\n", bl->regno);
-
-      return const0_rtx;
-    }
-
-  /* Try to calculate the final value as initial value + (number of iterations
-     * increment).  For this to work, increment must be invariant, the only
-     exit from the loop must be the fall through at the bottom (otherwise
-     it may not have its final value when the loop exits), and the initial
-     value of the biv must be invariant.  */
-
-  if (n_iterations != 0
-      && ! loop->exit_count
-      && loop_invariant_p (loop, bl->initial_value))
-    {
-      increment = biv_total_increment (bl);
-
-      if (increment && loop_invariant_p (loop, increment))
-	{
-	  /* Can calculate the loop exit value, emit insns after loop
-	     end to calculate this value into a temporary register in
-	     case it is needed later.  */
-
-	  tem = gen_reg_rtx (bl->biv->mode);
-	  record_base_value (REGNO (tem), bl->biv->add_val, 0);
-	  loop_iv_add_mult_sink (loop, increment, GEN_INT (n_iterations),
-				 bl->initial_value, tem);
-
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream,
-		     "Final biv value for %d, calculated.\n", bl->regno);
-
-	  return tem;
-	}
-    }
-
-  /* Check to see if the biv is dead at all loop exits.  */
-  if (reg_dead_after_loop (loop, bl->biv->src_reg))
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Final biv value for %d, biv dead after loop exit.\n",
-		 bl->regno);
-
-      return const0_rtx;
-    }
-
-  return 0;
-}
-
-/* Try to calculate the final value of the giv, the value it will have at
-   the end of the loop.  If we can do it, return that value.  */
-
-rtx
-final_giv_value (const struct loop *loop, struct induction *v)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  struct iv_class *bl;
-  rtx insn;
-  rtx increment, tem;
-  rtx seq;
-  rtx loop_end = loop->end;
-  unsigned HOST_WIDE_INT n_iterations = LOOP_INFO (loop)->n_iterations;
-
-  bl = REG_IV_CLASS (ivs, REGNO (v->src_reg));
-
-  /* The final value for givs which depend on reversed bivs must be calculated
-     differently than for ordinary givs.  In this case, there is already an
-     insn after the loop which sets this giv's final value (if necessary),
-     and there are no other loop exits, so we can return any value.  */
-  if (bl->reversed)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Final giv value for %d, depends on reversed biv\n",
-		 REGNO (v->dest_reg));
-      return const0_rtx;
-    }
-
-  /* Try to calculate the final value as a function of the biv it depends
-     upon.  The only exit from the loop must be the fall through at the bottom
-     and the insn that sets the giv must be executed on every iteration
-     (otherwise the giv may not have its final value when the loop exits).  */
-
-  /* ??? Can calculate the final giv value by subtracting off the
-     extra biv increments times the giv's mult_val.  The loop must have
-     only one exit for this to work, but the loop iterations does not need
-     to be known.  */
-
-  if (n_iterations != 0
-      && ! loop->exit_count
-      && v->always_executed)
-    {
-      /* ?? It is tempting to use the biv's value here since these insns will
-	 be put after the loop, and hence the biv will have its final value
-	 then.  However, this fails if the biv is subsequently eliminated.
-	 Perhaps determine whether biv's are eliminable before trying to
-	 determine whether giv's are replaceable so that we can use the
-	 biv value here if it is not eliminable.  */
-
-      /* We are emitting code after the end of the loop, so we must make
-	 sure that bl->initial_value is still valid then.  It will still
-	 be valid if it is invariant.  */
-
-      increment = biv_total_increment (bl);
-
-      if (increment && loop_invariant_p (loop, increment)
-	  && loop_invariant_p (loop, bl->initial_value))
-	{
-	  /* Can calculate the loop exit value of its biv as
-	     (n_iterations * increment) + initial_value */
-
-	  /* The loop exit value of the giv is then
-	     (final_biv_value - extra increments) * mult_val + add_val.
-	     The extra increments are any increments to the biv which
-	     occur in the loop after the giv's value is calculated.
-	     We must search from the insn that sets the giv to the end
-	     of the loop to calculate this value.  */
-
-	  /* Put the final biv value in tem.  */
-	  tem = gen_reg_rtx (v->mode);
-	  record_base_value (REGNO (tem), bl->biv->add_val, 0);
-	  loop_iv_add_mult_sink (loop, extend_value_for_giv (v, increment),
-				 GEN_INT (n_iterations),
-				 extend_value_for_giv (v, bl->initial_value),
-				 tem);
-
-	  /* Subtract off extra increments as we find them.  */
-	  for (insn = NEXT_INSN (v->insn); insn != loop_end;
-	       insn = NEXT_INSN (insn))
-	    {
-	      struct induction *biv;
-
-	      for (biv = bl->biv; biv; biv = biv->next_iv)
-		if (biv->insn == insn)
-		  {
-		    start_sequence ();
-		    tem = expand_simple_binop (GET_MODE (tem), MINUS, tem,
-					       biv->add_val, NULL_RTX, 0,
-					       OPTAB_LIB_WIDEN);
-		    seq = get_insns ();
-		    end_sequence ();
-		    loop_insn_sink (loop, seq);
-		  }
-	    }
-
-	  /* Now calculate the giv's final value.  */
-	  loop_iv_add_mult_sink (loop, tem, v->mult_val, v->add_val, tem);
-
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream,
-		     "Final giv value for %d, calc from biv's value.\n",
-		     REGNO (v->dest_reg));
-
-	  return tem;
-	}
-    }
-
-  /* Replaceable giv's should never reach here.  */
-  if (v->replaceable)
-    abort ();
-
-  /* Check to see if the biv is dead at all loop exits.  */
-  if (reg_dead_after_loop (loop, v->dest_reg))
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Final giv value for %d, giv dead after loop exit.\n",
-		 REGNO (v->dest_reg));
-
-      return const0_rtx;
-    }
-
-  return 0;
-}
-
-/* Look back before LOOP->START for the insn that sets REG and return
-   the equivalent constant if there is a REG_EQUAL note otherwise just
-   the SET_SRC of REG.  */
-
-static rtx
-loop_find_equiv_value (const struct loop *loop, rtx reg)
-{
-  rtx loop_start = loop->start;
-  rtx insn, set;
-  rtx ret;
-
-  ret = reg;
-  for (insn = PREV_INSN (loop_start); insn; insn = PREV_INSN (insn))
-    {
-      if (GET_CODE (insn) == CODE_LABEL)
-	break;
-
-      else if (INSN_P (insn) && reg_set_p (reg, insn))
-	{
-	  /* We found the last insn before the loop that sets the register.
-	     If it sets the entire register, and has a REG_EQUAL note,
-	     then use the value of the REG_EQUAL note.  */
-	  if ((set = single_set (insn))
-	      && (SET_DEST (set) == reg))
-	    {
-	      rtx note = find_reg_note (insn, REG_EQUAL, NULL_RTX);
-
-	      /* Only use the REG_EQUAL note if it is a constant.
-		 Other things, divide in particular, will cause
-		 problems later if we use them.  */
-	      if (note && GET_CODE (XEXP (note, 0)) != EXPR_LIST
-		  && CONSTANT_P (XEXP (note, 0)))
-		ret = XEXP (note, 0);
-	      else
-		ret = SET_SRC (set);
-
-	      /* We cannot do this if it changes between the
-		 assignment and loop start though.  */
-	      if (modified_between_p (ret, insn, loop_start))
-		ret = reg;
-	    }
-	  break;
-	}
-    }
-  return ret;
-}
-
-/* Return a simplified rtx for the expression OP - REG.
-
-   REG must appear in OP, and OP must be a register or the sum of a register
-   and a second term.
-
-   Thus, the return value must be const0_rtx or the second term.
-
-   The caller is responsible for verifying that REG appears in OP and OP has
-   the proper form.  */
-
-static rtx
-subtract_reg_term (rtx op, rtx reg)
-{
-  if (op == reg)
-    return const0_rtx;
-  if (GET_CODE (op) == PLUS)
-    {
-      if (XEXP (op, 0) == reg)
-	return XEXP (op, 1);
-      else if (XEXP (op, 1) == reg)
-	return XEXP (op, 0);
-    }
-  /* OP does not contain REG as a term.  */
-  abort ();
-}
-
-/* Find and return register term common to both expressions OP0 and
-   OP1 or NULL_RTX if no such term exists.  Each expression must be a
-   REG or a PLUS of a REG.  */
-
-static rtx
-find_common_reg_term (rtx op0, rtx op1)
-{
-  if ((GET_CODE (op0) == REG || GET_CODE (op0) == PLUS)
-      && (GET_CODE (op1) == REG || GET_CODE (op1) == PLUS))
-    {
-      rtx op00;
-      rtx op01;
-      rtx op10;
-      rtx op11;
-
-      if (GET_CODE (op0) == PLUS)
-	op01 = XEXP (op0, 1), op00 = XEXP (op0, 0);
-      else
-	op01 = const0_rtx, op00 = op0;
-
-      if (GET_CODE (op1) == PLUS)
-	op11 = XEXP (op1, 1), op10 = XEXP (op1, 0);
-      else
-	op11 = const0_rtx, op10 = op1;
-
-      /* Find and return common register term if present.  */
-      if (REG_P (op00) && (op00 == op10 || op00 == op11))
-	return op00;
-      else if (REG_P (op01) && (op01 == op10 || op01 == op11))
-	return op01;
-    }
-
-  /* No common register term found.  */
-  return NULL_RTX;
-}
-
-/* Determine the loop iterator and calculate the number of loop
-   iterations.  Returns the exact number of loop iterations if it can
-   be calculated, otherwise returns zero.  */
-
-unsigned HOST_WIDE_INT
-loop_iterations (struct loop *loop)
-{
-  struct loop_info *loop_info = LOOP_INFO (loop);
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  rtx comparison, comparison_value;
-  rtx iteration_var, initial_value, increment, final_value;
-  enum rtx_code comparison_code;
-  HOST_WIDE_INT inc;
-  unsigned HOST_WIDE_INT abs_inc;
-  unsigned HOST_WIDE_INT abs_diff;
-  int off_by_one;
-  int increment_dir;
-  int unsigned_p, compare_dir, final_larger;
-  rtx last_loop_insn;
-  rtx reg_term;
-  struct iv_class *bl;
-
-  loop_info->n_iterations = 0;
-  loop_info->initial_value = 0;
-  loop_info->initial_equiv_value = 0;
-  loop_info->comparison_value = 0;
-  loop_info->final_value = 0;
-  loop_info->final_equiv_value = 0;
-  loop_info->increment = 0;
-  loop_info->iteration_var = 0;
-  loop_info->unroll_number = 1;
-  loop_info->iv = 0;
-
-  /* We used to use prev_nonnote_insn here, but that fails because it might
-     accidentally get the branch for a contained loop if the branch for this
-     loop was deleted.  We can only trust branches immediately before the
-     loop_end.  */
-  last_loop_insn = PREV_INSN (loop->end);
-
-  /* ??? We should probably try harder to find the jump insn
-     at the end of the loop.  The following code assumes that
-     the last loop insn is a jump to the top of the loop.  */
-  if (GET_CODE (last_loop_insn) != JUMP_INSN)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Loop iterations: No final conditional branch found.\n");
-      return 0;
-    }
-
-  /* If there is a more than a single jump to the top of the loop
-     we cannot (easily) determine the iteration count.  */
-  if (LABEL_NUSES (JUMP_LABEL (last_loop_insn)) > 1)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Loop iterations: Loop has multiple back edges.\n");
-      return 0;
-    }
-
-  /* If there are multiple conditionalized loop exit tests, they may jump
-     back to differing CODE_LABELs.  */
-  if (loop->top && loop->cont)
-    {
-      rtx temp = PREV_INSN (last_loop_insn);
-
-      do
-	{
-	  if (GET_CODE (temp) == JUMP_INSN)
-	    {
-	      /* There are some kinds of jumps we can't deal with easily.  */
-	      if (JUMP_LABEL (temp) == 0)
-		{
-		  if (loop_dump_stream)
-		    fprintf
-		      (loop_dump_stream,
-		       "Loop iterations: Jump insn has null JUMP_LABEL.\n");
-		  return 0;
-		}
-
-	      if (/* Previous unrolling may have generated new insns not
-		     covered by the uid_luid array.  */
-		  INSN_UID (JUMP_LABEL (temp)) < max_uid_for_loop
-		  /* Check if we jump back into the loop body.  */
-		  && INSN_LUID (JUMP_LABEL (temp)) > INSN_LUID (loop->top)
-		  && INSN_LUID (JUMP_LABEL (temp)) < INSN_LUID (loop->cont))
-		{
-		  if (loop_dump_stream)
-		    fprintf
-		      (loop_dump_stream,
-		       "Loop iterations: Loop has multiple back edges.\n");
-		  return 0;
-		}
-	    }
-	}
-      while ((temp = PREV_INSN (temp)) != loop->cont);
-    }
-
-  /* Find the iteration variable.  If the last insn is a conditional
-     branch, and the insn before tests a register value, make that the
-     iteration variable.  */
-
-  comparison = get_condition_for_loop (loop, last_loop_insn);
-  if (comparison == 0)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Loop iterations: No final comparison found.\n");
-      return 0;
-    }
-
-  /* ??? Get_condition may switch position of induction variable and
-     invariant register when it canonicalizes the comparison.  */
-
-  comparison_code = GET_CODE (comparison);
-  iteration_var = XEXP (comparison, 0);
-  comparison_value = XEXP (comparison, 1);
-
-  if (GET_CODE (iteration_var) != REG)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Loop iterations: Comparison not against register.\n");
-      return 0;
-    }
-
-  /* The only new registers that are created before loop iterations
-     are givs made from biv increments or registers created by
-     load_mems.  In the latter case, it is possible that try_copy_prop
-     will propagate a new pseudo into the old iteration register but
-     this will be marked by having the REG_USERVAR_P bit set.  */
-
-  if ((unsigned) REGNO (iteration_var) >= ivs->n_regs
-      && ! REG_USERVAR_P (iteration_var))
-    abort ();
-
-  /* Determine the initial value of the iteration variable, and the amount
-     that it is incremented each loop.  Use the tables constructed by
-     the strength reduction pass to calculate these values.  */
-
-  /* Clear the result values, in case no answer can be found.  */
-  initial_value = 0;
-  increment = 0;
-
-  /* The iteration variable can be either a giv or a biv.  Check to see
-     which it is, and compute the variable's initial value, and increment
-     value if possible.  */
-
-  /* If this is a new register, can't handle it since we don't have any
-     reg_iv_type entry for it.  */
-  if ((unsigned) REGNO (iteration_var) >= ivs->n_regs)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Loop iterations: No reg_iv_type entry for iteration var.\n");
-      return 0;
-    }
-
-  /* Reject iteration variables larger than the host wide int size, since they
-     could result in a number of iterations greater than the range of our
-     `unsigned HOST_WIDE_INT' variable loop_info->n_iterations.  */
-  else if ((GET_MODE_BITSIZE (GET_MODE (iteration_var))
-	    > HOST_BITS_PER_WIDE_INT))
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Loop iterations: Iteration var rejected because mode too large.\n");
-      return 0;
-    }
-  else if (GET_MODE_CLASS (GET_MODE (iteration_var)) != MODE_INT)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Loop iterations: Iteration var not an integer.\n");
-      return 0;
-    }
-
-  /* Try swapping the comparison to identify a suitable iv.  */
-  if (REG_IV_TYPE (ivs, REGNO (iteration_var)) != BASIC_INDUCT
-      && REG_IV_TYPE (ivs, REGNO (iteration_var)) != GENERAL_INDUCT
-      && GET_CODE (comparison_value) == REG
-      && REGNO (comparison_value) < ivs->n_regs)
-    {
-      rtx temp = comparison_value;
-      comparison_code = swap_condition (comparison_code);
-      comparison_value = iteration_var;
-      iteration_var = temp;
-    }
-
-  if (REG_IV_TYPE (ivs, REGNO (iteration_var)) == BASIC_INDUCT)
-    {
-      if (REGNO (iteration_var) >= ivs->n_regs)
-	abort ();
-
-      /* Grab initial value, only useful if it is a constant.  */
-      bl = REG_IV_CLASS (ivs, REGNO (iteration_var));
-      initial_value = bl->initial_value;
-      if (!bl->biv->always_executed || bl->biv->maybe_multiple)
-	{
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream,
-		     "Loop iterations: Basic induction var not set once in each iteration.\n");
-	  return 0;
-	}
-
-      increment = biv_total_increment (bl);
-    }
-  else if (REG_IV_TYPE (ivs, REGNO (iteration_var)) == GENERAL_INDUCT)
-    {
-      HOST_WIDE_INT offset = 0;
-      struct induction *v = REG_IV_INFO (ivs, REGNO (iteration_var));
-      rtx biv_initial_value;
-
-      if (REGNO (v->src_reg) >= ivs->n_regs)
-	abort ();
-
-      if (!v->always_executed || v->maybe_multiple)
-	{
-	  if (loop_dump_stream)
-	    fprintf (loop_dump_stream,
-		     "Loop iterations: General induction var not set once in each iteration.\n");
-	  return 0;
-	}
-
-      bl = REG_IV_CLASS (ivs, REGNO (v->src_reg));
-
-      /* Increment value is mult_val times the increment value of the biv.  */
-
-      increment = biv_total_increment (bl);
-      if (increment)
-	{
-	  struct induction *biv_inc;
-
-	  increment = fold_rtx_mult_add (v->mult_val,
-					 extend_value_for_giv (v, increment),
-					 const0_rtx, v->mode);
-	  /* The caller assumes that one full increment has occurred at the
-	     first loop test.  But that's not true when the biv is incremented
-	     after the giv is set (which is the usual case), e.g.:
-	     i = 6; do {;} while (i++ < 9) .
-	     Therefore, we bias the initial value by subtracting the amount of
-	     the increment that occurs between the giv set and the giv test.  */
-	  for (biv_inc = bl->biv; biv_inc; biv_inc = biv_inc->next_iv)
-	    {
-	      if (loop_insn_first_p (v->insn, biv_inc->insn))
-		{
-		  if (REG_P (biv_inc->add_val))
-		    {
-		      if (loop_dump_stream)
-			fprintf (loop_dump_stream,
-				 "Loop iterations: Basic induction var add_val is REG %d.\n",
-				 REGNO (biv_inc->add_val));
-			return 0;
-		    }
-
-		  /* If we have already counted it, skip it.  */
-		  if (biv_inc->same)
-		    continue;
-
-		  offset -= INTVAL (biv_inc->add_val);
-		}
-	    }
-	}
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Loop iterations: Giv iterator, initial value bias %ld.\n",
-		 (long) offset);
-
-      /* Initial value is mult_val times the biv's initial value plus
-	 add_val.  Only useful if it is a constant.  */
-      biv_initial_value = extend_value_for_giv (v, bl->initial_value);
-      initial_value
-	= fold_rtx_mult_add (v->mult_val,
-			     plus_constant (biv_initial_value, offset),
-			     v->add_val, v->mode);
-    }
-  else
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Loop iterations: Not basic or general induction var.\n");
-      return 0;
-    }
-
-  if (initial_value == 0)
-    return 0;
-
-  unsigned_p = 0;
-  off_by_one = 0;
-  switch (comparison_code)
-    {
-    case LEU:
-      unsigned_p = 1;
-    case LE:
-      compare_dir = 1;
-      off_by_one = 1;
-      break;
-    case GEU:
-      unsigned_p = 1;
-    case GE:
-      compare_dir = -1;
-      off_by_one = -1;
-      break;
-    case EQ:
-      /* Cannot determine loop iterations with this case.  */
-      compare_dir = 0;
-      break;
-    case LTU:
-      unsigned_p = 1;
-    case LT:
-      compare_dir = 1;
-      break;
-    case GTU:
-      unsigned_p = 1;
-    case GT:
-      compare_dir = -1;
-      break;
-    case NE:
-      compare_dir = 0;
-      break;
-    default:
-      abort ();
-    }
-
-  /* If the comparison value is an invariant register, then try to find
-     its value from the insns before the start of the loop.  */
-
-  final_value = comparison_value;
-  if (GET_CODE (comparison_value) == REG
-      && loop_invariant_p (loop, comparison_value))
-    {
-      final_value = loop_find_equiv_value (loop, comparison_value);
-
-      /* If we don't get an invariant final value, we are better
-	 off with the original register.  */
-      if (! loop_invariant_p (loop, final_value))
-	final_value = comparison_value;
-    }
-
-  /* Calculate the approximate final value of the induction variable
-     (on the last successful iteration).  The exact final value
-     depends on the branch operator, and increment sign.  It will be
-     wrong if the iteration variable is not incremented by one each
-     time through the loop and (comparison_value + off_by_one -
-     initial_value) % increment != 0.
-     ??? Note that the final_value may overflow and thus final_larger
-     will be bogus.  A potentially infinite loop will be classified
-     as immediate, e.g. for (i = 0x7ffffff0; i <= 0x7fffffff; i++)  */
-  if (off_by_one)
-    final_value = plus_constant (final_value, off_by_one);
-
-  /* Save the calculated values describing this loop's bounds, in case
-     precondition_loop_p will need them later.  These values can not be
-     recalculated inside precondition_loop_p because strength reduction
-     optimizations may obscure the loop's structure.
-
-     These values are only required by precondition_loop_p and insert_bct
-     whenever the number of iterations cannot be computed at compile time.
-     Only the difference between final_value and initial_value is
-     important.  Note that final_value is only approximate.  */
-  loop_info->initial_value = initial_value;
-  loop_info->comparison_value = comparison_value;
-  loop_info->final_value = plus_constant (comparison_value, off_by_one);
-  loop_info->increment = increment;
-  loop_info->iteration_var = iteration_var;
-  loop_info->comparison_code = comparison_code;
-  loop_info->iv = bl;
-
-  /* Try to determine the iteration count for loops such
-     as (for i = init; i < init + const; i++).  When running the
-     loop optimization twice, the first pass often converts simple
-     loops into this form.  */
-
-  if (REG_P (initial_value))
-    {
-      rtx reg1;
-      rtx reg2;
-      rtx const2;
-
-      reg1 = initial_value;
-      if (GET_CODE (final_value) == PLUS)
-	reg2 = XEXP (final_value, 0), const2 = XEXP (final_value, 1);
-      else
-	reg2 = final_value, const2 = const0_rtx;
-
-      /* Check for initial_value = reg1, final_value = reg2 + const2,
-	 where reg1 != reg2.  */
-      if (REG_P (reg2) && reg2 != reg1)
-	{
-	  rtx temp;
-
-	  /* Find what reg1 is equivalent to.  Hopefully it will
-	     either be reg2 or reg2 plus a constant.  */
-	  temp = loop_find_equiv_value (loop, reg1);
-
-	  if (find_common_reg_term (temp, reg2))
-	    initial_value = temp;
-	  else if (loop_invariant_p (loop, reg2))
-	    {
-	      /* Find what reg2 is equivalent to.  Hopefully it will
-		 either be reg1 or reg1 plus a constant.  Let's ignore
-		 the latter case for now since it is not so common.  */
-	      temp = loop_find_equiv_value (loop, reg2);
-
-	      if (temp == loop_info->iteration_var)
-		temp = initial_value;
-	      if (temp == reg1)
-		final_value = (const2 == const0_rtx)
-		  ? reg1 : gen_rtx_PLUS (GET_MODE (reg1), reg1, const2);
-	    }
-	}
-      else if (loop->vtop && GET_CODE (reg2) == CONST_INT)
-	{
-	  rtx temp;
-
-	  /* When running the loop optimizer twice, check_dbra_loop
-	     further obfuscates reversible loops of the form:
-	     for (i = init; i < init + const; i++).  We often end up with
-	     final_value = 0, initial_value = temp, temp = temp2 - init,
-	     where temp2 = init + const.  If the loop has a vtop we
-	     can replace initial_value with const.  */
-
-	  temp = loop_find_equiv_value (loop, reg1);
-
-	  if (GET_CODE (temp) == MINUS && REG_P (XEXP (temp, 0)))
-	    {
-	      rtx temp2 = loop_find_equiv_value (loop, XEXP (temp, 0));
-
-	      if (GET_CODE (temp2) == PLUS
-		  && XEXP (temp2, 0) == XEXP (temp, 1))
-		initial_value = XEXP (temp2, 1);
-	    }
-	}
-    }
-
-  /* If have initial_value = reg + const1 and final_value = reg +
-     const2, then replace initial_value with const1 and final_value
-     with const2.  This should be safe since we are protected by the
-     initial comparison before entering the loop if we have a vtop.
-     For example, a + b < a + c is not equivalent to b < c for all a
-     when using modulo arithmetic.
-
-     ??? Without a vtop we could still perform the optimization if we check
-     the initial and final values carefully.  */
-  if (loop->vtop
-      && (reg_term = find_common_reg_term (initial_value, final_value))
-      && loop_invariant_p (loop, reg_term))
-    {
-      initial_value = subtract_reg_term (initial_value, reg_term);
-      final_value = subtract_reg_term (final_value, reg_term);
-    }
-
-  loop_info->initial_equiv_value = initial_value;
-  loop_info->final_equiv_value = final_value;
-
-  /* For EQ comparison loops, we don't have a valid final value.
-     Check this now so that we won't leave an invalid value if we
-     return early for any other reason.  */
-  if (comparison_code == EQ)
-    loop_info->final_equiv_value = loop_info->final_value = 0;
-
-  if (increment == 0)
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream,
-		 "Loop iterations: Increment value can't be calculated.\n");
-      return 0;
-    }
-
-  if (GET_CODE (increment) != CONST_INT)
-    {
-      /* If we have a REG, check to see if REG holds a constant value.  */
-      /* ??? Other RTL, such as (neg (reg)) is possible here, but it isn't
-	 clear if it is worthwhile to try to handle such RTL.  */
-      if (GET_CODE (increment) == REG || GET_CODE (increment) == SUBREG)
-	increment = loop_find_equiv_value (loop, increment);
-
-      if (GET_CODE (increment) != CONST_INT)
-	{
-	  if (loop_dump_stream)
-	    {
-	      fprintf (loop_dump_stream,
-		       "Loop iterations: Increment value not constant ");
-	      print_simple_rtl (loop_dump_stream, increment);
-	      fprintf (loop_dump_stream, ".\n");
-	    }
-	  return 0;
-	}
-      loop_info->increment = increment;
-    }
-
-  if (GET_CODE (initial_value) != CONST_INT)
-    {
-      if (loop_dump_stream)
-	{
-	  fprintf (loop_dump_stream,
-		   "Loop iterations: Initial value not constant ");
-	  print_simple_rtl (loop_dump_stream, initial_value);
-	  fprintf (loop_dump_stream, ".\n");
-	}
-      return 0;
-    }
-  else if (GET_CODE (final_value) != CONST_INT)
-    {
-      if (loop_dump_stream)
-	{
-	  fprintf (loop_dump_stream,
-		   "Loop iterations: Final value not constant ");
-	  print_simple_rtl (loop_dump_stream, final_value);
-	  fprintf (loop_dump_stream, ".\n");
-	}
-      return 0;
-    }
-  else if (comparison_code == EQ)
-    {
-      rtx inc_once;
-
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream, "Loop iterations: EQ comparison loop.\n");
-
-      inc_once = gen_int_mode (INTVAL (initial_value) + INTVAL (increment),
-			       GET_MODE (iteration_var));
-
-      if (inc_once == final_value)
-	{
-	  /* The iterator value once through the loop is equal to the
-	     comparison value.  Either we have an infinite loop, or
-	     we'll loop twice.  */
-	  if (increment == const0_rtx)
-	    return 0;
-	  loop_info->n_iterations = 2;
-	}
-      else
-	loop_info->n_iterations = 1;
-
-      if (GET_CODE (loop_info->initial_value) == CONST_INT)
-	loop_info->final_value
-	  = gen_int_mode ((INTVAL (loop_info->initial_value)
-			   + loop_info->n_iterations * INTVAL (increment)),
-			  GET_MODE (iteration_var));
-      else
-	loop_info->final_value
-	  = plus_constant (loop_info->initial_value,
-			   loop_info->n_iterations * INTVAL (increment));
-      loop_info->final_equiv_value
-	= gen_int_mode ((INTVAL (initial_value)
-			 + loop_info->n_iterations * INTVAL (increment)),
-			GET_MODE (iteration_var));
-      return loop_info->n_iterations;
-    }
-
-  /* Final_larger is 1 if final larger, 0 if they are equal, otherwise -1.  */
-  if (unsigned_p)
-    final_larger
-      = ((unsigned HOST_WIDE_INT) INTVAL (final_value)
-	 > (unsigned HOST_WIDE_INT) INTVAL (initial_value))
-	- ((unsigned HOST_WIDE_INT) INTVAL (final_value)
-	   < (unsigned HOST_WIDE_INT) INTVAL (initial_value));
-  else
-    final_larger = (INTVAL (final_value) > INTVAL (initial_value))
-      - (INTVAL (final_value) < INTVAL (initial_value));
-
-  if (INTVAL (increment) > 0)
-    increment_dir = 1;
-  else if (INTVAL (increment) == 0)
-    increment_dir = 0;
-  else
-    increment_dir = -1;
-
-  /* There are 27 different cases: compare_dir = -1, 0, 1;
-     final_larger = -1, 0, 1; increment_dir = -1, 0, 1.
-     There are 4 normal cases, 4 reverse cases (where the iteration variable
-     will overflow before the loop exits), 4 infinite loop cases, and 15
-     immediate exit (0 or 1 iteration depending on loop type) cases.
-     Only try to optimize the normal cases.  */
-
-  /* (compare_dir/final_larger/increment_dir)
-     Normal cases: (0/-1/-1), (0/1/1), (-1/-1/-1), (1/1/1)
-     Reverse cases: (0/-1/1), (0/1/-1), (-1/-1/1), (1/1/-1)
-     Infinite loops: (0/-1/0), (0/1/0), (-1/-1/0), (1/1/0)
-     Immediate exit: (0/0/X), (-1/0/X), (-1/1/X), (1/0/X), (1/-1/X) */
-
-  /* ?? If the meaning of reverse loops (where the iteration variable
-     will overflow before the loop exits) is undefined, then could
-     eliminate all of these special checks, and just always assume
-     the loops are normal/immediate/infinite.  Note that this means
-     the sign of increment_dir does not have to be known.  Also,
-     since it does not really hurt if immediate exit loops or infinite loops
-     are optimized, then that case could be ignored also, and hence all
-     loops can be optimized.
-
-     According to ANSI Spec, the reverse loop case result is undefined,
-     because the action on overflow is undefined.
-
-     See also the special test for NE loops below.  */
-
-  if (final_larger == increment_dir && final_larger != 0
-      && (final_larger == compare_dir || compare_dir == 0))
-    /* Normal case.  */
-    ;
-  else
-    {
-      if (loop_dump_stream)
-	fprintf (loop_dump_stream, "Loop iterations: Not normal loop.\n");
-      return 0;
-    }
-
-  /* Calculate the number of iterations, final_value is only an approximation,
-     so correct for that.  Note that abs_diff and n_iterations are
-     unsigned, because they can be as large as 2^n - 1.  */
-
-  inc = INTVAL (increment);
-  if (inc > 0)
-    {
-      abs_diff = INTVAL (final_value) - INTVAL (initial_value);
-      abs_inc = inc;
-    }
-  else if (inc < 0)
-    {
-      abs_diff = INTVAL (initial_value) - INTVAL (final_value);
-      abs_inc = -inc;
-    }
-  else
-    abort ();
-
-  /* Given that iteration_var is going to iterate over its own mode,
-     not HOST_WIDE_INT, disregard higher bits that might have come
-     into the picture due to sign extension of initial and final
-     values.  */
-  abs_diff &= ((unsigned HOST_WIDE_INT) 1
-	       << (GET_MODE_BITSIZE (GET_MODE (iteration_var)) - 1)
-	       << 1) - 1;
-
-  /* For NE tests, make sure that the iteration variable won't miss
-     the final value.  If abs_diff mod abs_incr is not zero, then the
-     iteration variable will overflow before the loop exits, and we
-     can not calculate the number of iterations.  */
-  if (compare_dir == 0 && (abs_diff % abs_inc) != 0)
-    return 0;
-
-  /* Note that the number of iterations could be calculated using
-     (abs_diff + abs_inc - 1) / abs_inc, provided care was taken to
-     handle potential overflow of the summation.  */
-  loop_info->n_iterations = abs_diff / abs_inc + ((abs_diff % abs_inc) != 0);
-  return loop_info->n_iterations;
-}
-
-/* Replace uses of split bivs with their split pseudo register.  This is
-   for original instructions which remain after loop unrolling without
-   copying.  */
-
-static rtx
-remap_split_bivs (struct loop *loop, rtx x)
-{
-  struct loop_ivs *ivs = LOOP_IVS (loop);
-  enum rtx_code code;
-  int i;
-  const char *fmt;
-
-  if (x == 0)
-    return x;
-
-  code = GET_CODE (x);
-  switch (code)
-    {
-    case SCRATCH:
-    case PC:
-    case CC0:
-    case CONST_INT:
-    case CONST_DOUBLE:
-    case CONST:
-    case SYMBOL_REF:
-    case LABEL_REF:
-      return x;
-
-    case REG:
-#if 0
-      /* If non-reduced/final-value givs were split, then this would also
-	 have to remap those givs also.  */
-#endif
-      if (REGNO (x) < ivs->n_regs
-	  && REG_IV_TYPE (ivs, REGNO (x)) == BASIC_INDUCT)
-	return REG_IV_CLASS (ivs, REGNO (x))->biv->src_reg;
-      break;
-
-    default:
-      break;
-    }
-
-  fmt = GET_RTX_FORMAT (code);
-  for (i = GET_RTX_LENGTH (code) - 1; i >= 0; i--)
-    {
-      if (fmt[i] == 'e')
-	XEXP (x, i) = remap_split_bivs (loop, XEXP (x, i));
-      else if (fmt[i] == 'E')
-	{
-	  int j;
-	  for (j = 0; j < XVECLEN (x, i); j++)
-	    XVECEXP (x, i, j) = remap_split_bivs (loop, XVECEXP (x, i, j));
-	}
-    }
-  return x;
-}
-
-/* If FIRST_UID is a set of REGNO, and FIRST_UID dominates LAST_UID (e.g.
-   FIST_UID is always executed if LAST_UID is), then return 1.  Otherwise
-   return 0.  COPY_START is where we can start looking for the insns
-   FIRST_UID and LAST_UID.  COPY_END is where we stop looking for these
-   insns.
-
-   If there is no JUMP_INSN between LOOP_START and FIRST_UID, then FIRST_UID
-   must dominate LAST_UID.
-
-   If there is a CODE_LABEL between FIRST_UID and LAST_UID, then FIRST_UID
-   may not dominate LAST_UID.
-
-   If there is no CODE_LABEL between FIRST_UID and LAST_UID, then FIRST_UID
-   must dominate LAST_UID.  */
-
-int
-set_dominates_use (int regno, int first_uid, int last_uid, rtx copy_start,
-		   rtx copy_end)
-{
-  int passed_jump = 0;
-  rtx p = NEXT_INSN (copy_start);
-
-  while (INSN_UID (p) != first_uid)
-    {
-      if (GET_CODE (p) == JUMP_INSN)
-	passed_jump = 1;
-      /* Could not find FIRST_UID.  */
-      if (p == copy_end)
-	return 0;
-      p = NEXT_INSN (p);
-    }
-
-  /* Verify that FIRST_UID is an insn that entirely sets REGNO.  */
-  if (! INSN_P (p) || ! dead_or_set_regno_p (p, regno))
-    return 0;
-
-  /* FIRST_UID is always executed.  */
-  if (passed_jump == 0)
-    return 1;
-
-  while (INSN_UID (p) != last_uid)
-    {
-      /* If we see a CODE_LABEL between FIRST_UID and LAST_UID, then we
-	 can not be sure that FIRST_UID dominates LAST_UID.  */
-      if (GET_CODE (p) == CODE_LABEL)
-	return 0;
-      /* Could not find LAST_UID, but we reached the end of the loop, so
-	 it must be safe.  */
-      else if (p == copy_end)
-	return 1;
-      p = NEXT_INSN (p);
-    }
-
-  /* FIRST_UID is always executed if LAST_UID is executed.  */
-  return 1;
-}
-
-/* This routine is called when the number of iterations for the unrolled
-   loop is one.   The goal is to identify a loop that begins with an
-   unconditional branch to the loop continuation note (or a label just after).
-   In this case, the unconditional branch that starts the loop needs to be
-   deleted so that we execute the single iteration.  */
-
-static rtx
-ujump_to_loop_cont (rtx loop_start, rtx loop_cont)
-{
-  rtx x, label, label_ref;
-
-  /* See if loop start, or the next insn is an unconditional jump.  */
-  loop_start = next_nonnote_insn (loop_start);
-
-  x = pc_set (loop_start);
-  if (!x)
-    return NULL_RTX;
-
-  label_ref = SET_SRC (x);
-  if (!label_ref)
-    return NULL_RTX;
-
-  /* Examine insn after loop continuation note.  Return if not a label.  */
-  label = next_nonnote_insn (loop_cont);
-  if (label == 0 || GET_CODE (label) != CODE_LABEL)
-    return NULL_RTX;
-
-  /* Return the loop start if the branch label matches the code label.  */
-  if (CODE_LABEL_NUMBER (label) == CODE_LABEL_NUMBER (XEXP (label_ref, 0)))
-    return loop_start;
-  else
-    return NULL_RTX;
-}
diff --git a/contrib/gcc/unwind.h b/contrib/gcc/unwind.h
deleted file mode 100644
index 21f3feb86bc9..000000000000
--- a/contrib/gcc/unwind.h
+++ /dev/null
@@ -1,232 +0,0 @@
-/* Exception handling and frame unwind runtime interface routines.
-   Copyright (C) 2001, 2003, 2004 Free Software Foundation, Inc.
-
-   This file is part of GCC.
-
-   GCC is free software; you can redistribute it and/or modify it
-   under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   GCC is distributed in the hope that it will be useful, but WITHOUT
-   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
-   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
-   License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with GCC; see the file COPYING.  If not, write to the Free
-   Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-   02111-1307, USA.  */
-
-/* As a special exception, if you include this header file into source
-   files compiled by GCC, this header file does not by itself cause
-   the resulting executable to be covered by the GNU General Public
-   License.  This exception does not however invalidate any other
-   reasons why the executable file might be covered by the GNU General
-   Public License.  */
-
-/* This is derived from the C++ ABI for IA-64.  Where we diverge
-   for cross-architecture compatibility are noted with "@@@".  */
-
-#ifndef _UNWIND_H
-#define _UNWIND_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/* Level 1: Base ABI  */
-
-/* @@@ The IA-64 ABI uses uint64 throughout.  Most places this is
-   inefficient for 32-bit and smaller machines.  */
-typedef unsigned _Unwind_Word __attribute__((__mode__(__word__)));
-typedef signed _Unwind_Sword __attribute__((__mode__(__word__)));
-#if defined(__ia64__) && defined(__hpux__)
-typedef unsigned _Unwind_Ptr __attribute__((__mode__(__word__)));
-#else
-typedef unsigned _Unwind_Ptr __attribute__((__mode__(__pointer__)));
-#endif
-typedef unsigned _Unwind_Internal_Ptr __attribute__((__mode__(__pointer__)));
-
-/* @@@ The IA-64 ABI uses a 64-bit word to identify the producer and
-   consumer of an exception.  We'll go along with this for now even on
-   32-bit machines.  We'll need to provide some other option for
-   16-bit machines and for machines with > 8 bits per byte.  */
-typedef unsigned _Unwind_Exception_Class __attribute__((__mode__(__DI__)));
-
-/* The unwind interface uses reason codes in several contexts to
-   identify the reasons for failures or other actions.  */
-typedef enum
-{
-  _URC_NO_REASON = 0,
-  _URC_FOREIGN_EXCEPTION_CAUGHT = 1,
-  _URC_FATAL_PHASE2_ERROR = 2,
-  _URC_FATAL_PHASE1_ERROR = 3,
-  _URC_NORMAL_STOP = 4,
-  _URC_END_OF_STACK = 5,
-  _URC_HANDLER_FOUND = 6,
-  _URC_INSTALL_CONTEXT = 7,
-  _URC_CONTINUE_UNWIND = 8
-} _Unwind_Reason_Code;
-
-
-/* The unwind interface uses a pointer to an exception header object
-   as its representation of an exception being thrown. In general, the
-   full representation of an exception object is language- and
-   implementation-specific, but it will be prefixed by a header
-   understood by the unwind interface.  */
-
-struct _Unwind_Exception;
-
-typedef void (*_Unwind_Exception_Cleanup_Fn) (_Unwind_Reason_Code,
-					      struct _Unwind_Exception *);
-
-struct _Unwind_Exception
-{
-  _Unwind_Exception_Class exception_class;
-  _Unwind_Exception_Cleanup_Fn exception_cleanup;
-  _Unwind_Word private_1;
-  _Unwind_Word private_2;
-
-  /* @@@ The IA-64 ABI says that this structure must be double-word aligned.
-     Taking that literally does not make much sense generically.  Instead we
-     provide the maximum alignment required by any type for the machine.  */
-} __attribute__((__aligned__));
-
-
-/* The ACTIONS argument to the personality routine is a bitwise OR of one
-   or more of the following constants.  */
-typedef int _Unwind_Action;
-
-#define _UA_SEARCH_PHASE	1
-#define _UA_CLEANUP_PHASE	2
-#define _UA_HANDLER_FRAME	4
-#define _UA_FORCE_UNWIND	8
-#define _UA_END_OF_STACK	16
-
-/* This is an opaque type used to refer to a system-specific data
-   structure used by the system unwinder. This context is created and
-   destroyed by the system, and passed to the personality routine
-   during unwinding.  */
-struct _Unwind_Context;
-
-/* Raise an exception, passing along the given exception object.  */
-extern _Unwind_Reason_Code _Unwind_RaiseException (struct _Unwind_Exception *);
-
-/* Raise an exception for forced unwinding.  */
-
-typedef _Unwind_Reason_Code (*_Unwind_Stop_Fn)
-     (int, _Unwind_Action, _Unwind_Exception_Class,
-      struct _Unwind_Exception *, struct _Unwind_Context *, void *);
-
-extern _Unwind_Reason_Code _Unwind_ForcedUnwind (struct _Unwind_Exception *,
-						 _Unwind_Stop_Fn,
-						 void *);
-
-/* Helper to invoke the exception_cleanup routine.  */
-extern void _Unwind_DeleteException (struct _Unwind_Exception *);
-
-/* Resume propagation of an existing exception.  This is used after
-   e.g. executing cleanup code, and not to implement rethrowing.  */
-extern void _Unwind_Resume (struct _Unwind_Exception *);
-
-/* @@@ Resume propagation of an FORCE_UNWIND exception, or to rethrow
-   a normal exception that was handled.  */
-extern _Unwind_Reason_Code _Unwind_Resume_or_Rethrow (struct _Unwind_Exception *);
-
-/* @@@ Use unwind data to perform a stack backtrace.  The trace callback
-   is called for every stack frame in the call chain, but no cleanup
-   actions are performed.  */
-typedef _Unwind_Reason_Code (*_Unwind_Trace_Fn)
-     (struct _Unwind_Context *, void *);
-
-extern _Unwind_Reason_Code _Unwind_Backtrace (_Unwind_Trace_Fn, void *);
-
-/* These functions are used for communicating information about the unwind
-   context (i.e. the unwind descriptors and the user register state) between
-   the unwind library and the personality routine and landing pad.  Only
-   selected registers maybe manipulated.  */
-
-extern _Unwind_Word _Unwind_GetGR (struct _Unwind_Context *, int);
-extern void _Unwind_SetGR (struct _Unwind_Context *, int, _Unwind_Word);
-
-extern _Unwind_Ptr _Unwind_GetIP (struct _Unwind_Context *);
-extern void _Unwind_SetIP (struct _Unwind_Context *, _Unwind_Ptr);
-
-/* @@@ Retrieve the CFA of the given context.  */
-extern _Unwind_Word _Unwind_GetCFA (struct _Unwind_Context *);
-
-extern void *_Unwind_GetLanguageSpecificData (struct _Unwind_Context *);
-
-extern _Unwind_Ptr _Unwind_GetRegionStart (struct _Unwind_Context *);
-
-
-/* The personality routine is the function in the C++ (or other language)
-   runtime library which serves as an interface between the system unwind
-   library and language-specific exception handling semantics.  It is
-   specific to the code fragment described by an unwind info block, and
-   it is always referenced via the pointer in the unwind info block, and
-   hence it has no ABI-specified name.
-
-   Note that this implies that two different C++ implementations can
-   use different names, and have different contents in the language
-   specific data area.  Moreover, that the language specific data
-   area contains no version info because name of the function invoked
-   provides more effective versioning by detecting at link time the
-   lack of code to handle the different data format.  */
-
-typedef _Unwind_Reason_Code (*_Unwind_Personality_Fn)
-     (int, _Unwind_Action, _Unwind_Exception_Class,
-      struct _Unwind_Exception *, struct _Unwind_Context *);
-
-/* @@@ The following alternate entry points are for setjmp/longjmp
-   based unwinding.  */
-
-struct SjLj_Function_Context;
-extern void _Unwind_SjLj_Register (struct SjLj_Function_Context *);
-extern void _Unwind_SjLj_Unregister (struct SjLj_Function_Context *);
-
-extern _Unwind_Reason_Code _Unwind_SjLj_RaiseException
-     (struct _Unwind_Exception *);
-extern _Unwind_Reason_Code _Unwind_SjLj_ForcedUnwind
-     (struct _Unwind_Exception *, _Unwind_Stop_Fn, void *);
-extern void _Unwind_SjLj_Resume (struct _Unwind_Exception *);
-extern _Unwind_Reason_Code _Unwind_SjLj_Resume_or_Rethrow (struct _Unwind_Exception *);
-
-/* @@@ The following provide access to the base addresses for text
-   and data-relative addressing in the LDSA.  In order to stay link
-   compatible with the standard ABI for IA-64, we inline these.  */
-
-#ifdef __ia64__
-#include <stdlib.h>
-
-static inline _Unwind_Ptr
-_Unwind_GetDataRelBase (struct _Unwind_Context *_C)
-{
-  /* The GP is stored in R1.  */
-  return _Unwind_GetGR (_C, 1);
-}
-
-static inline _Unwind_Ptr
-_Unwind_GetTextRelBase (struct _Unwind_Context *_C __attribute__ ((__unused__)))
-{
-  abort ();
-  return 0;
-}
-
-/* @@@ Retrieve the Backing Store Pointer of the given context.  */
-extern _Unwind_Word _Unwind_GetBSP (struct _Unwind_Context *);
-#else
-extern _Unwind_Ptr _Unwind_GetDataRelBase (struct _Unwind_Context *);
-extern _Unwind_Ptr _Unwind_GetTextRelBase (struct _Unwind_Context *);
-#endif
-
-/* @@@ Given an address, return the entry point of the function that
-   contains it.  */
-extern void * _Unwind_FindEnclosingFunction (void *pc);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* unwind.h */
diff --git a/contrib/gcc/xexit.c b/contrib/gcc/xexit.c
deleted file mode 100644
index a65690f09c30..000000000000
--- a/contrib/gcc/xexit.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/* xexit.c -- Run any exit handlers, then exit.
-   Copyright (C) 1994, 95, 1997 Free Software Foundation, Inc.
-
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If not, write
-to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/*
-
-@deftypefn Replacement void xexit (int @var{code})
-
-Terminates the program.  If any functions have been registered with
-the @code{xatexit} replacement function, they will be called first.
-Termination is handled via the system's normal @code{exit} call.
-
-@end deftypefn
-
-*/
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <stdio.h>
-#ifdef HAVE_STDLIB_H
-#include <stdlib.h>
-#endif
-#include "libiberty.h"
-
-
-/* This variable is set by xatexit if it is called.  This way, xmalloc
-   doesn't drag xatexit into the link.  */
-void (*_xexit_cleanup) PARAMS ((void));
-
-void
-xexit (code)
-     int code;
-{
-  if (_xexit_cleanup != NULL)
-    (*_xexit_cleanup) ();
-  exit (code);
-}
diff --git a/contrib/gcc/xmalloc.c b/contrib/gcc/xmalloc.c
deleted file mode 100644
index c3fe1a84f4d2..000000000000
--- a/contrib/gcc/xmalloc.c
+++ /dev/null
@@ -1,183 +0,0 @@
-/* memory allocation routines with error checking.
-   Copyright 1989, 90, 91, 92, 93, 94 Free Software Foundation, Inc.
-   
-This file is part of the libiberty library.
-Libiberty is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-Libiberty is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with libiberty; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/*
-
-@deftypefn Replacement void* xmalloc (size_t)
-
-Allocate memory without fail.  If @code{malloc} fails, this will print
-a message to @code{stderr} (using the name set by
-@code{xmalloc_set_program_name},
-if any) and then call @code{xexit}.  Note that it is therefore safe for
-a program to contain @code{#define malloc xmalloc} in its source.
-
-@end deftypefn
-
-@deftypefn Replacement void* xrealloc (void *@var{ptr}, size_t @var{size})
-Reallocate memory without fail.  This routine functions like @code{realloc},
-but will behave the same as @code{xmalloc} if memory cannot be found.
-
-@end deftypefn
-
-@deftypefn Replacement void* xcalloc (size_t @var{nelem}, size_t @var{elsize})
-
-Allocate memory without fail, and set it to zero.  This routine functions
-like @code{calloc}, but will behave the same as @code{xmalloc} if memory
-cannot be found.
-
-@end deftypefn
-
-@deftypefn Replacement void xmalloc_set_program_name (const char *@var{name})
-
-You can use this to set the name of the program used by
-@code{xmalloc_failed} when printing a failure message.
-
-@end deftypefn
-
-@deftypefn Replacement void xmalloc_failed (size_t)
-
-This function is not meant to be called by client code, and is listed
-here for completeness only.  If any of the allocation routines fail, this
-function will be called to print an error message and terminate execution.
-
-@end deftypefn
-
-*/
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include "ansidecl.h"
-#include "libiberty.h"
-
-#include <stdio.h>
-
-#ifdef ANSI_PROTOTYPES
-#include <stddef.h>
-#else
-#define size_t unsigned long
-#define ptrdiff_t long
-#endif
-
-#if VMS
-#include <stdlib.h>
-#include <unixlib.h>
-#else
-/* For systems with larger pointers than ints, these must be declared.  */
-PTR malloc PARAMS ((size_t));
-PTR realloc PARAMS ((PTR, size_t));
-PTR calloc PARAMS ((size_t, size_t));
-PTR sbrk PARAMS ((ptrdiff_t));
-#endif
-
-/* The program name if set.  */
-static const char *name = "";
-
-#ifdef HAVE_SBRK
-/* The initial sbrk, set when the program name is set. Not used for win32
-   ports other than cygwin32.  */
-static char *first_break = NULL;
-#endif /* HAVE_SBRK */
-
-void
-xmalloc_set_program_name (s)
-     const char *s;
-{
-  name = s;
-#ifdef HAVE_SBRK
-  /* Win32 ports other than cygwin32 don't have brk() */
-  if (first_break == NULL)
-    first_break = (char *) sbrk (0);
-#endif /* HAVE_SBRK */
-}
-
-void
-xmalloc_failed (size)
-     size_t size;
-{
-#ifdef HAVE_SBRK
-  extern char **environ;
-  size_t allocated;
-
-  if (first_break != NULL)
-    allocated = (char *) sbrk (0) - first_break;
-  else
-    allocated = (char *) sbrk (0) - (char *) &environ;
-  fprintf (stderr,
-	   "\n%s%sout of memory allocating %lu bytes after a total of %lu bytes\n",
-	   name, *name ? ": " : "",
-	   (unsigned long) size, (unsigned long) allocated);
-#else /* HAVE_SBRK */
-  fprintf (stderr,
-	   "\n%s%sout of memory allocating %lu bytes\n",
-	   name, *name ? ": " : "",
-	   (unsigned long) size);
-#endif /* HAVE_SBRK */
-  xexit (1);
-}  
-
-PTR
-xmalloc (size)
-    size_t size;
-{
-  PTR newmem;
-
-  if (size == 0)
-    size = 1;
-  newmem = malloc (size);
-  if (!newmem)
-    xmalloc_failed (size);
-
-  return (newmem);
-}
-
-PTR
-xcalloc (nelem, elsize)
-  size_t nelem, elsize;
-{
-  PTR newmem;
-
-  if (nelem == 0 || elsize == 0)
-    nelem = elsize = 1;
-
-  newmem = calloc (nelem, elsize);
-  if (!newmem)
-    xmalloc_failed (nelem * elsize);
-
-  return (newmem);
-}
-
-PTR
-xrealloc (oldmem, size)
-    PTR oldmem;
-    size_t size;
-{
-  PTR newmem;
-
-  if (size == 0)
-    size = 1;
-  if (!oldmem)
-    newmem = malloc (size);
-  else
-    newmem = realloc (oldmem, size);
-  if (!newmem)
-    xmalloc_failed (size);
-
-  return (newmem);
-}
diff --git a/contrib/gcc/xmemdup.c b/contrib/gcc/xmemdup.c
deleted file mode 100644
index 9e9d66b715db..000000000000
--- a/contrib/gcc/xmemdup.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* xmemdup.c -- Duplicate a memory buffer, using xcalloc.
-   This trivial function is in the public domain.
-   Jeff Garzik, September 1999.  */
-
-/*
-
-@deftypefn Replacement void* xmemdup (void *@var{input}, size_t @var{copy_size}, size_t @var{alloc_size})
-
-Duplicates a region of memory without fail.  First, @var{alloc_size} bytes
-are allocated, then @var{copy_size} bytes from @var{input} are copied into
-it, and the new memory is returned.  If fewer bytes are copied than were
-allocated, the remaining memory is zeroed.
-
-@end deftypefn
-
-*/
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include "ansidecl.h"
-#include "libiberty.h"
-
-#include <sys/types.h> /* For size_t. */
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-
-PTR
-xmemdup (input, copy_size, alloc_size)
-  const PTR input;
-  size_t copy_size;
-  size_t alloc_size;
-{
-  PTR output = xcalloc (1, alloc_size);
-  memcpy (output, input, copy_size);
-  return output;
-}
diff --git a/contrib/gcc/xstrdup.c b/contrib/gcc/xstrdup.c
deleted file mode 100644
index 5aa084a76879..000000000000
--- a/contrib/gcc/xstrdup.c
+++ /dev/null
@@ -1,34 +0,0 @@
-/* xstrdup.c -- Duplicate a string in memory, using xmalloc.
-   This trivial function is in the public domain.
-   Ian Lance Taylor, Cygnus Support, December 1995.  */
-
-/*
-
-@deftypefn Replacement char* xstrdup (const char *@var{s})
-
-Duplicates a character string without fail, using @code{xmalloc} to
-obtain memory.
-
-@end deftypefn
-
-*/
-
-#include <sys/types.h>
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif
-#include "ansidecl.h"
-#include "libiberty.h"
-
-char *
-xstrdup (s)
-  const char *s;
-{
-  register size_t len = strlen (s) + 1;
-  register char *ret = xmalloc (len);
-  memcpy (ret, s, len);
-  return ret;
-}
diff --git a/contrib/gcc/xstrerror.c b/contrib/gcc/xstrerror.c
deleted file mode 100644
index 9000d178f9c2..000000000000
--- a/contrib/gcc/xstrerror.c
+++ /dev/null
@@ -1,67 +0,0 @@
-/* xstrerror.c -- jacket routine for more robust strerror() usage.
-   Fri Jun 16 18:30:00 1995  Pat Rankin  <rankin@eql.caltech.edu>
-   This code is in the public domain.  */
-
-/*
-
-@deftypefn Replacement char* xstrerror (int @var{errnum})
-
-Behaves exactly like the standard @code{strerror} function, but
-will never return a @code{NULL} pointer.
-
-@end deftypefn
-
-*/
-
-#include <stdio.h>
-
-#include "libiberty.h"
-#include "config.h"
-
-#ifdef VMS
-#include <errno.h>
-#if !defined (__STRICT_ANSI__) && !defined (__HIDE_FORBIDDEN_NAMES)
-extern char *strerror PARAMS ((int,...));
-#define DONT_DECLARE_STRERROR
-#endif
-#endif	/* VMS */
-
-#ifndef DONT_DECLARE_STRERROR
-extern char *strerror PARAMS ((int));
-#endif
-
-/* If strerror returns NULL, we'll format the number into a static buffer.  */
-
-#define ERRSTR_FMT "undocumented error #%d"
-static char xstrerror_buf[sizeof ERRSTR_FMT + 20];
-
-/* Like strerror, but result is never a null pointer.  */
-
-char *
-xstrerror (errnum)
-     int errnum;
-{
-  char *errstr;
-#ifdef VMS
-  char *(*vmslib_strerror) PARAMS ((int,...));
-
-  /* Override any possibly-conflicting declaration from system header.  */
-  vmslib_strerror = (char *(*) PARAMS ((int,...))) strerror;
-  /* Second argument matters iff first is EVMSERR, but it's simpler to
-     pass it unconditionally.  `vaxc$errno' is declared in <errno.h>
-     and maintained by the run-time library in parallel to `errno'.
-     We assume that `errnum' corresponds to the last value assigned to
-     errno by the run-time library, hence vaxc$errno will be relevant.  */
-  errstr = (*vmslib_strerror) (errnum, vaxc$errno);
-#else
-  errstr = strerror (errnum);
-#endif
-
-  /* If `errnum' is out of range, result might be NULL.  We'll fix that.  */
-  if (!errstr)
-    {
-      sprintf (xstrerror_buf, ERRSTR_FMT, errnum);
-      errstr = xstrerror_buf;
-    }
-  return errstr;
-}
diff --git a/contrib/libf2c/ChangeLog b/contrib/libf2c/ChangeLog
deleted file mode 100644
index e5f5c08c9ca6..000000000000
--- a/contrib/libf2c/ChangeLog
+++ /dev/null
@@ -1,2467 +0,0 @@
-2006-03-05  Release Manager
-
-	* GCC 3.4.6 released.
-
-2005-11-30  Release Manager
-
-	* GCC 3.4.5 released.
-
-2005-05-19  Release Manager
-
-	* GCC 3.4.4 released.
-
-2005-01-05  Eric Botcazou  <ebotcazou@libertysurf.fr>
-
-	PR libf2c/17636
-	* libI77/err.c (f__nowwriting): Call fseek if end-of-file.
-
-2004-11-04  Release Manager
-
-	* GCC 3.4.3 released.
-
-2004-09-06  Release Manager
-
-	* GCC 3.4.2 released.
-
-2004-07-01  Release Manager
-
-	* GCC 3.4.1 released.
-
-2004-05-06  Bud Davis  <bdavis9659@comcast.net>
-
-	PR libf2c/15151
-	* libI77/wrtfmt.c(wrt_L):  Make sizes and types consistent.
-
-2004-04-18  Release Manager
-
-	* GCC 3.4.0 released.
-
-Thu Feb  5 15:08:08 2004  Geoffrey Keating  <geoffk@apple.com>
-
-	PR 12179
-	* aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Use 'gcc', not 'gcc-lib'.
-	Add comment about poorly-named variables.
-	* Makefile.in (libsubdir): Use 'gcc', not 'gcc-lib'.
-	* configure: Regenerate.
-
-2004-01-31  Bud Davis  <bdavis9659@comcast.net>
-
-	PR fortran/12884
-	* libI77/rsne.c: Enable reading a '/' when reading
-	a '$' delimited namelist.
-
-2004-01-14 Kelley Cook  <kcook@gcc.gnu.org>
-
-	* libF77/configure.in: Update to AC_PREREQ(2.13)
-	* libI77/configure.in: Update to AC_PREREQ(2.13)
-	* libU77/configure.in: Update to AC_PREREQ(2.13)
-	* libU77/configure: Regenerate. 
-
-2003-10-14  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure: Regenerate.
-
-2003-09-21  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR libf2c/11918
-	* fstat_.c: Call f_init().
-	* isatty_.c: Ditto.
-	* fnum_.c: Check file descriptor before handing it back.
-
-Tue Sep  9 15:22:57 2003  Alan Modra  <amodra@bigpond.net.au>
-
-	* configure: Regenerate.
-
-2003-07-04  H.J. Lu <hongjiu.lu@intel.com>
-
-	* Makefile.in: Replace PWD with PWD_COMMAND.
-
-2003-06-15  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* libU77/bes.c, libU77/dbes.c: Remove.
-	* libU77/Makefile.in: Remove references to bes.c, dbes.c
-
-2003-04-21  Loren J. Rittle  <ljrittle@acm.org>
-
-	* libI77/configure.in (_XOPEN_SOURCE): Bump to 600.
-	* libI77/configure: Regenerate. 
-	* libU77/configure.in (_XOPEN_SOURCE): Bump to 600.
-	* libU77/configure: Regenerate. 
-
-2003-04-11  Bud Davis <bdavis9659@comcast.net>
-
-	PR Fortran/1832
-	* libf2c/libI77/iio.c (z_putc): Check for overflowing length
-	of output string.
-
-2003-03-24  Bud Davis  <bdavis9659@comcast.net>
-
-	PR fortran/10197
-	* libI77/open.c (f_open): A DIRECT ACCESS file is
-	UNFORMATTED by default.
-
-Wed Mar 12 22:27:14 2003  Andreas Schwab  <schwab@suse.de>
-
-	* aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
-	glibcpp_toolexeclibdir.
-	* configure: Rebuilt.
-
-2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
-
-	* configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
-	config.status.
-	* configure: Rebuilt.
-
-2003-02-03  Andreas Jaeger  <aj@suse.de>
-
-	* libU77/configure.in (AC_PROG_CC_WORKS): Define _GNU_SOURCE.
-	* libU77/config.hin: Regenerated.
-	* libU77/configure: Regenerated.
-
-2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Makefile.in ($(LIBG2C)): -rpath is glibcpp_toolexeclibdir.
-	* aclocal.m4 (glibcpp_toolexeclibdir): Instead of
-	$(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
-	version_specific_libs is enabled.
-	* configure: Rebuilt.
-
-2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>
-
-	* Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
-	(install, uninstall): Prepend $(DESTDIR) to destination
-	paths in all (un)installation commands.
-
-Wed Dec 18 11:33:35 2002  Jason Merrill  <jason@redhat.com>
-
-	* libU77/date_.c (G77_date_y2kbuggy_0): Declare G77_abort_0 noreturn.
-	* libU77/vxtidate_.c (G77_vxtidate_y2kbuggy_0): Likewise.
-
-2002-11-26  Nathanael Nerode  <neroden@gcc.gnu.org>
-
-	* configure.in: Remove skip-this-dir support.
-	* configure: Regenerate.
-
-2002-11-19  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR fortran/8587
-	* libF77/pow_zz.c: Handle (0.0, 0.0) ** power.
-
-2002-10-18  Krister Walfridsson  <cato@df.lth.se>
-
-	* libU77/configure.in (_XOPEN_SOURCE, _XOPEN_SOURCE_EXTENDED,
-	__EXTENSIONS__, _FILE_OFFSET_BITS): Check that _XOPEN_SOURCE 500L
-	may be defined before defining these.
-	* libU77/configure: Regenerate.
-	* libI77/configure.in (_XOPEN_SOURCE, _XOPEN_SOURCE_EXTENDED,
-	__EXTENSIONS__, _FILE_OFFSET_BITS): Check that _XOPEN_SOURCE 500L
-	may be defined before defining these.
-	* libI77/configure: Regenerate.
-
-2002-09-23  Zack Weinberg  <zack@codesourcery.com>
-
-	* libF77/Version.c: Rename junk to __LIBF77_VERSION__.  Add
-	external decls for __LIBI77_VERSION__ and __LIBU77_VERSION__.
-	Delete __G77_LIBF77_VERSION__
-	(g77__fvers__): Print all three __LIB*77_VERSION__ strings,
-	and __VERSION__ if we have it; nothing else.
-
-	* libI77/Version.c: Provide only __LIBI77_VERSION__ (formerly junk).
-	* libU77/Version.c: Provide only __LIBU77_VERSION__ (formerly junk).
-
-Sun Sep 22 23:43:37 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (all): Fix multilib parallel build.
-
-2002-09-14  Tim Prince  <tprince@computer.org>
-
-	PR libf2c/7384
-	* libU77/datetime_.c: Use GetLocalTime on MS-Windows.
-
-2002-08-31  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR fortran/6367
-	* libI77/rsne.c (x_rsne): Use local variable no2 to count further
-	list elements to read.
-
-2002-07-10  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* libI77/open.c (f_open): Do not indicate unformatted file
-	if record length is given without a FORMATTED/UNFORMATTED
-	specification.
-
-2002-06-25  DJ Delorie  <dj@redhat.com>
-
-	* aclocal.m4 (GLIBCPP_CONFIGURE): Split out
-	GLIBCPP_TOPREL_CONFIGURE.
-	* configure.in: Call it before AC_CANONICAL_SYSTEM.
-	* configure: Regenerate.
-
-Wed Jun  5 15:05:41 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* f2cext.c (alarm_): Mark parameter(s) with attribute `unused'.
-	* libF77/h_len.c (h_len): Likewise.
-	* libF77/i_len.c (i_len): Likewise.
-	* libI77/rsli.c (i_ungetc): Likewise.
-	* libU77/date_.c (G77_date_y2kbuggy_0): Likewise.
-	* libU77/fputc_.c (G77_fputc_0): Likewise.
-	* libU77/vxtidate_.c (G77_vxtidate_y2kbuggy_0): Likewise.
-	* libU77/vxttime_.c (G77_vxttime_0): Likewise.
-
-Mon Jun  3 22:24:48 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libF77/main.c (f_setarg, f_setsig): Prototype.
-	* libI77/lread.c (quad_read): Delete.
-	* libI77/uio.c: Include config.h.
-	* libI77/wref.c (wrt_E): Cast isdigit arg to unsigned char.
-	* libU77/dtime_.c (clk_tck): Move to the scope where it is used.
-	* libU77/etime_.c (clk_tck): Likewise.
-
-Mon Jun  3 22:23:03 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libF77/lbitbits.c (lbit_cshift): disambiguate expressions
-	with parentheses.
-	* libF77/qbitbits.c (qbit_cshift): Likewise.
-	* libI77/inquire.c (f_inqu): Likewise.
-	* libI77/rdfmt.c (rd_Z): Likewise.
-	* libI77/rsne.c (x_rsne): Likewise.
-
-Mon Jun  3 22:21:23 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (s-libe77): Add WARN_CFLAGS.
-
-Sun Jun  2 10:32:35 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libI77/dfe.c (s_rdfe, s_wdfe): Wrap parentheses around
-	assignment used as truth value.
-	* libI77/due.c (s_rdue, s_wdue): Likewise.
-	* libI77/endfile.c (f_end): Likewise.
-	* libI77/iio.c (s_rsfi, s_wsfi): Likewise.
-	* libI77/lread.c (ERR, l_C, nmL_getc, s_rsle): Likewise.
-	* libI77/lwrite.c (l_g, l_put): Likewise.
-	* libI77/open.c (f_open): Likewise.
-	* libI77/rdfmt.c (rd_Z): Likewise.
-	* libI77/rsfe.c (s_rsfe): Likewise.
-	* libI77/rsne.c (hash, mk_hashtab, nl_init, getname, getdimen,
-	x_rsne, s_rsne): Likewise.
-	* libI77/sue.c (s_rsue, s_wsue): Likewise.
-	* libI77/wref.c (wrt_E, wrt_F): Likewise.
-	* libI77/wsfe.c (s_wsfe): Likewise.
-	* libI77/wsle.c (s_wsle): Likewise.
-	* libI77/wsne.c (s_wsne): Likewise.
-
-Sun Jun  2 08:59:50 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libF77/main.c (main): Avoid implicit int.
-	* libI77/dfe.c (y_rsk, y_getc, c_dfe): Likewise.
-	* libI77/due.c (c_due): Likewise.
-	* libI77/err.c (f__canseek, f__nowreading, f__nowwriting):
-	Likewise.
-	* libI77/fmt.c (op_gen, ne_d, e_d, pars_f, type_f, en_fio):
-	Likewise.
-	* libI77/iio.c (z_getc, z_rnew, c_si, z_wnew): Likewise.
-	* libI77/lread.c (t_getc, c_le, l_read): Likewise.
-	* libI77/lwrite.c (l_write): Likewise.
-	* libI77/open.c (fk_open): Likewise.
-	* libI77/rdfmt.c (rd_ed, rd_ned): Likewise.
-	* libI77/rsfe.c (xrd_SL, x_getc, x_endp, x_rev): Likewise.
-	* libI77/rsne.c (t_getc, x_rsne): Likewise.
-	* libI77/sfe.c (c_sfe): Likewise.
-	* libI77/sue.c (c_sue): Likewise.
-	* libI77/uio.c (do_us): Likewise.
-	* libI77/wref.c (wrt_E, wrt_F): Likewise.
-	* libI77/wrtfmt.c (wrt_L, w_ed, w_ned): Likewise.
-
-Sun Jun  2 08:58:05 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libI77/rdfmt.c (rd_I): Delete unused variable(s).
-	* libU77/access_.c (G77_access_0): Likewise.
-	* libU77/chdir_.c (G77_chdir_0): Likewise.
-	* libU77/chmod_.c (G77_chmod_0): Likewise.
-	* libU77/ctime_.c (G77_ctime_0): Likewise.
-	* libU77/link_.c (G77_link_0): Likewise.
-	* libU77/lstat_.c (G77_lstat_0): Likewise.
-	* libU77/rename_.c (G77_rename_0): Likewise.
-	* libU77/stat_.c (G77_stat_0): Likewise.
-	* libU77/symlnk_.c (G77_symlnk_0): Likewise.
-	* libU77/unlink_.c (G77_unlink_0): Likewise.
-
-Sun Jun  2 08:55:20 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libI77/inquire.c (f_inqu): Avoid ambiguous else clauses.
-	* libI77/lread.c (l_C, l_L): Likewise.
-	* libI77/open.c (f_open): Likewise.
-	* libI77/rsne.c (x_rsne): Likewise.
-	* libI77/wref.c (wrt_F): Likewise.
-
-Sun Jun  2 08:53:15 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libF77/getenv_.c (G77_getenv_0): Avoid signed/unsigned warning.
-	* libF77/system_.c (G77_system_0): Likewise.
-	* libI77/open.c (f_open): Likewise.
-	* libI77/rdfmt.c (rd_Z): Likewise.
-	* libI77/uio.c (do_us, do_ud): Likewise.
-
-Sat Jun  1 08:33:14 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libF77/*: Fix formatting.
-	* libI77/*: Likewise.
-	* libU77/*: Likewise.
-
-Fri May 31 21:56:30 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* g2c.hin, libF77/d_cnjg.c, libF77/main.c, libF77/r_cnjg.c,
-	libF77/s_cat.c, libF77/s_paus.c, libF77/s_rnge.c, libF77/setarg.c,
-	libF77/setsig.c, libF77/signal1.h0, libI77/dfe.c, libI77/due.c,
-	libI77/err.c, libI77/fio.h, libI77/fmt.c, libI77/iio.c,
-	libI77/ilnw.c, libI77/lread.c, libI77/lwrite.c, libI77/rsfe.c,
-	libI77/rsli.c, libI77/rsne.c, libI77/sfe.c, libI77/sue.c,
-	libI77/util.c, libI77/wrtfmt.c, libI77/wsfe.c, libI77/wsle.c,
-	libI77/xwsne.c, libU77/date_.c: Kill VOID, Void and Int.
-
-Fri May 31 21:54:37 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libF77/F77_aloc.c, libF77/exit_.c, libF77/main.c,
-	libF77/s_paus.c, libF77/s_stop.c, libF77/setarg.c,
-	libF77/setsig.c, libF77/sig_die.c, libF77/signal1.h0,
-	libI77/close.c, libI77/dolio.c, libI77/fio.h, libI77/fmt.h,
-	libI77/lio.h: Delete checks on __cplusplus.
-
-Fri May 31 21:50:01 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libF77/*: Delete KR_headers cruft.
-	* libI77/*: Likewise.
-	* libU77/*: Likewise.
-
-Thu May 30 23:04:52 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* Makefile.in (WARN_CFLAGS): New.
-	(FLAGS_TO_PASS): Add WARN_CFLAGS.
-	* libF77/Makefile.in (ALL_CFLAGS): Likewise.
-	* libI77/Makefile.in (ALL_CFLAGS): Likewise.
-	* libU77/Makefile.in (ALL_CFLAGS): Likewise.
-
-2002-05-30  H.J. Lu  (hjl@gnu.org)
-
-	* libI77/open.c (_XOPEN_SOURCE): Removed.
-
-Mon May 20 13:03:54 2002  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libF77/Makefile.in (SHELL): Set to @SHELL@.
-	* libI77/Makefile.in (SHELL): Likewise.
-	* libU77/Makefile.in (SHELL): Likewise.
-
-2002-05-20  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Makefile.in: Use @SHELL@, not /bin/sh for SHELL
-	definition.
-
-2002-05-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
-
-	* Makefile.in: Allow for PWDCMD to override hardcoded pwd.
-	* aclocal.m4: Likewise.
-	* configure: Regenerate.
-
-2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
-
-	* configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
-	script entry, and set LD to it when configuring multilibs.
-	* configure: Rebuilt.
-
-2002-05-02  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Makefile.in: Fix for multilibbed natives.
-
-2002-04-15  Loren J. Rittle  <ljrittle@acm.org>
-
-	* aclocal.m4 (gcc_version_trigger): Use robust path construction.
-	* configure: Rebuilt.
-
-2002-04-11  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* libI77/lio.h: Treat INTEGER*1 as signed char.
-
-2002-03-06  Phil Edwards  <pme@gcc.gnu.org>
-
-	* libF77/Version.c:  Fix misplaced leading blanks on first line.
-	* libI77/Version.c:  Likewise.
-	* libU77/Version.c:  Likewise.
-
-2002-01-28  Geoffrey Keating  <geoffk@redhat.com>
-
-	* aclocal.m4: Replace with version copied from libstdc++-v3.
-	* configure.in: Update for changes to aclocal and Makefile.
-	* configure: Regenerate.
-	* Makefile.in: Correct install and uninstall for cross targets.
-	* libU77/configure: Regenerate.
-
-2002-01-20  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Makefile.in: $(MULTISUBDIR) has an implied leading `/';
-	remove duplicates.
-	Use libtool for removing libg2c{a|la|so} for the `uninstall' target.
-
-2002-01-18  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Makefile.in: Add missing `/' separator in last change.
-
-2002-01-18  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Makefile.in: Install libg2c.{a|la|so} in $(libdir)$(MULTISUBDIR)
-	instead of $(libsubdir)$(MULTISUBDIR).
-
-2002-01-15  Loren J. Rittle  <ljrittle@acm.org>
-
-	* libI77/configure.in: Remove fcntl.h check; never define
-	_POSIX_SOURCE, NO_FCNTL or OPEN_DECL.  Add check for tmpnam().
-	* libI77/configure: Rebuilt.
-	* libI77/config.h.in: Rebuilt.
-	* libI77/Makefile.in: Remove all traces of rawio.h from
-	dependencies lists.
-	* libI77/fio.h (FSEEK): Unroll -j1.7 -j1.6 made 2002-01-04.
-	* libI77/open.c (f_open): Use HAVE_TMPNAM.
-	* libI77/rawio.h: Remove file.
-
-2002-01-14  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* libI77/configure.in (_LARGEFILE_SOURCE): AC_DEFINE.
-	* libI77/configure: Rebuilt.
-	* libI77/config.h.in: Rebuilt.
-
-2002-01-04  Loren J. Rittle  <ljrittle@acm.org>
-
-	* libI77/fio.h (FSEEK): Enforce type of second parameter to be
-	off_t when prototype is missing from system headers for the
-	non-standard function.
-
-2002-01-03  Loren J. Rittle  <ljrittle@acm.org>
-
-	* Makefile.in ($(LIBG2C):): Let libtool decide when to add -lc.
-
-2001-12-04  Alexandre Oliva  <aoliva@redhat.com>
-
-	* Makefile.in ($(LIBG2C)): Fix -rpath argument to libtool.
-
-	* Makefile.in (AR, RANLIB): Add, for substitutions.
-	(all-unilib, $(LIBG2C)): Depend on object lists, not
-	convenience libraries.
-	(s-libe77): Renamed from libE77.la; build object list.
-	(install): Do not move libraries to libdir.
-	(mostlyclean, clean): Adjust.
-	* libF77/Makefile.in (RANLIB): Add.
-	(LINK): Remove.
-	(../s-libf77): Renamed from ../libF77.la; build object list.
-	(../libfrtbegin.a): Remove target first.  Don't use $<.
-	(all, clean, distclean): Adjust.
-	* libF77/configure.in: Substitute RANLIB.
-	* libF77/configure: Rebuilt.
-	* libI77/Makefile.in (LINK): Delete.
-	(../s-libi77): Renamed from ../libI77.la; build object list.
-	(all, clean, distclean): Adjust.
-	* libU77/Makefile.in: Likewise.
-
-2001-12-02  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR fortran/4885
-	* endfile.c (t_runc): After ftruncate, seek to end-of-file.
-
-2001-11-25  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* libF77/Makefile.in: Fix non-portable use of `$<' in z_log.c's rule.
-
-2001-11-23  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	PR libf2c/4930
-	* libF77/Makefile.in: Compile z_log.c with -ffloat-store.
-
-2001-11-16  John David Anglin  <dave@hiauly1.hia.nrc.ca>
-
-	* Makefile.in: Add MAKEOVERRIDES= to suppress exporting
-	environment to (sub)shells.
-
-2001-11-13  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Makefile.in: Change dependencies on stamp files
-	into dependencies on the generated .la files.
-	Get rid of objlist.  Update comment.
-	* libF77/Makefile.in: Ditto.
-	* libI77/Makefile.in: Ditto.
-	* libU77/Makefile.in: Ditto.
-
-2001-10-20  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* configure.in: Fake AC_EXEEXT invocation.
-	* configure: Regenerate.
-
-2001-10-20  David Edelsohn  <dje@watson.ibm.com>
-
-	* Makefile.in: Do not include SUBDIRS in objlist.  Create
-	libg2c.so from F2CEXT and SUBDIRS archives.
-	* libF77/Makefile.in: Create archive.
-	* libI77/Makefile.in: Same.
-	* libU77/Makefile.in: Same.
-
-2001-10-05  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Makefile.in: Move libg2c.so and libg2c.{l}a to
-	the same directory at install.
-
-2001-10-03  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Makefile.in: Add "AR" reference, change
-	from frtbegin.o to libfrtbegin.a.
-	* libF77/Makefile.in: Ditto.
-
-2001-10-02  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* libF77/Makefile.in: Make .lo the target of compilation.
-	* libI77/Makefile.in: Ditto.
-	* libU77/Makefile.in: Ditto.
-
-2001-10-01  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* Makefile.in: Set major:minor:sub version number
-	of shared libf2c to 0:0:0.
-
-2001-09-29  Juergen Pfeifer  <juergen.pfeifer@gmx.net>
-	    Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	Make libf2c a shared library.
-
-	* aclocal.m4: Get definition of libtool.
-	* Makefile.in: Use libtool.
-	* configure.in: Use libtool.
-	* configure: Regenerated.
-	* libF77/Makefile.in: Use libtool; treat main program contained in
-	libF77/main.c specially.
-	* libF77/configure.in: Use libtool.
-	* libF77/configure: Regenerated.
-	* libI77/Makefile.in: Use libtool.
-	* libI77/configure.in: Use libtool.
-	* libI77/configure: Regenerated.
-	* libU77/Makefile.in: Use libtool.
-	* libU77/configure.in: Use libtool.
-	* libU77/configure: Regenerated.
-	* libU77/date_.c: Adapt for -fPIC compiling.
-	* libU77/vxtidate_.c: Ditto.
-
-2001-09-22  Richard Earnshaw  <rearnsha@arm.com>
-
-	* libI77/configure.in (__EXTENSIONS__): Define.
-	* libI77/config.h.in, libI77/conifgure: regenerate.
-	* libU77/configure.in (__EXTENSIONS__): Likewise.
-
-2001-07-18  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* libI77/configure.in (_XOPEN_SOURCE, _FILE_OFFSET_BITS): Move
-	these defines before tests which might be affected by them.
-	(_XOPEN_SOURCE_EXTENDED): Define.
-	* libI77/configure, libI77/config.h.in: Regenerate.
-
-Wed Jul 18 11:14:33 2001  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* libU77/configure.in (_XOPEN_SOURCE, _FILE_OFFSET_BITS): Move
-	these defines before tests which might be affected by them.
-	(_XOPEN_SOURCE_EXTENDED): Define.
-
-	* libU77/configure, libU77/config.hin: Regenerate.
-
-2001-07-10  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* libI77/fio.h: Revert type of url from off_t to int.
-	* libI77/dfe.c (c_dfe): Cast offset expression in FSEEK to off_t.
-	* libI77/due.c (c_due): Ditto.  (e_rdue): Ditto.
-	* libI77/ftell_.c (G77_ftell_0): Cast result of FTELL to integer.
-	(G77_fseek_0): Cast offset argument of FSEEK to off_t.
-
-2001-07-07  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* libI77/Makefile.in: Update config.h dependencies.
-	* libI77/configure.in: Define _XOPEN_SOURCE and
-	_FILE_OFFSET_BITS unconditionally.
-	* libI77/configure: Rebuilt.
-	* libI77/config.h.in: Rebuilt.
-	* libI77/endfile.c (t_runc): Replace rewind by FSEEK.
-	* libI77/err.c (f__nowwriting): The type of `loc' is off_t.
-	* libI77/open.c (f_open): Replace rewind by FSEEK.
-	* libI77/rewind.c: Include config.h.  (f_rew): Replace
-	rewind by FSEEK.
-	* libI77/sfe.c: Include config.h.
-	* libI77/wsfe.c: Ditto.
-	* libU77/configure.in: Define _XOPEN_SOURCE and
-	_FILE_OFFSET_BITS unconditionally.
-	* libU77/configure: Rebuilt.
-	* libU77/config.hin: Rebuilt.
-
-2001-07-07  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* libI77/Makefile.in: Add necessary dependencies on config.h.
-
-2001-07-06  Toon Moene  <toon@moene.indiv.nluug.nl>
-	    Pedro Vazquez  <vazquez@penelope.iqm.unicamp.br>
-
-	* libI77/configure.in: Check for fseeko, ftello.
-	* libI77/configure: Rebuilt.
-	* libI77/config.h.in: Rebuilt.
-	* libI77/fio.h: Define FSEEK to be fseek or fseeko, depending
-	on configure's findings.  Ditto for FTELL and ftell / ftello.
-	* libI77/backspace.c (f_back): Use FSEEK for fseek, FTELL for ftell.
-	* libI77/dfe.c (c_dfe): Ditto.
-	* libI77/due.c (c_due, e_rdue): Ditto.
-	* libI77/endfile.c (t_runc): Ditto.
-	* libI77/err.c (f__nowreading, f__nowwriting): Ditto.
-	* libI77/ftell_.c (G77_ftell_0, G77_fseek_0): Ditto.
-	* libI77/inquire.c (f_inqu): Ditto.
-	* libI77/open.c (f_open): Ditto.
-	* libI77/rdfmt.c (rd_ed): Ditto.
-	* libI77/sue.c (s_wsue, e_wsue, e_rsue): Ditto.
-
-2001-07-04  Zack Weinberg  <zackw@stanford.edu>
-
-	* Makefile.in: Take PICFLAG and RUNTESTFLAGS out of FLAGS_TO_PASS.
-
-2001-07-01  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* libI77/fio.h: Include <sys/types.h> for off_t.
-
-2001-07-01  Toon Moene  <toon@moene.indiv.nluug.nl>
-	    Pedro Vazquez  <vazquez@penelope.iqm.unicamp.br>
-
-	* libI77/fio.h: Use off_t when appropriate.
-	* libI77/backspace.c (f_back): Ditto.
-	* libI77/endfile.c (t_runc): Ditto.
-	* libI77/err.c (f__nowreading): Ditto.
-	* libI77/ftell_.c (unit_chk): Ditto.
-	* libI77/sue.c (global f__recloc, s_wsue): Ditto.
-
-2001-06-13  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* libI77/inquire.c: Include "config.h".
-
-2001-05-21  Loren J. Rittle  <ljrittle@acm.org>
-
-	* libI77/Makefile.in (stamp-h): Create in $(objdir) instead
-	of $(srcdir).
-
-2001-05-18  Andreas Jaeger  <aj@suse.de>
-
-	* libI77/Makefile.in (stamp-h): Only create config.h, touch stamp-h.
-	(${srcdir}/config.h.in): Add true rule.
-
-	* libI77/stamp-h.in: Added.
-
-2001-05-17  Andreas Jaeger  <aj@suse.de>
-
-	* libI77/Makefile.in: Add rules to rebuild config.h.in when
-	needed.
-
-2001-05-16  Andreas Jaeger  <aj@suse.de>
-
-	* libI77/backspace.c: Include "config.h".
-	* libI77/close.c: Likewise.
-	* libI77/dfe.c: Likewise.
-	* libI77/dolio.c: Likewise.
-	* libI77/due.c: Likewise.
-	* libI77/err.c: Likewise.
-	* libI77/fmt.c: Likewise.
-	* libI77/fmtlib.c: Likewise.
-	* libI77/ftell_.c: Likewise.
-	* libI77/ilnw.c: Likewise.
-	* libI77/lread.c: Likewise.
-	* libI77/open.c: Likewise.
-	* libI77/rdfmt.c: Likewise.
-	* libI77/rsfe.c: Likewise.
-	* libI77/rsne.c: Likewise.
-	* libI77/util.c: Likewise.
-	* libI77/wrtfmt.c: Likewise.
-	* libI77/wsne.c: Likewise.
-	* libI77/xwsne.c: Likewise.
-
-	* libI77/config.h.in: Generate with autoheader.
-
-	* libI77/configure.in: Add comments for all AC_DEFINES so that
-	autoheader can grok it.
-	* libI77/configure: Regenerated.
-
-2001-05-16  Andreas Jaeger  <aj@suse.de>
-
-	* libI77/Makefile.in (endfile.o): Add dependency on config.h.
-
-	* libI77/endfile.c: Include config.h and sys/types for off_t.
-
-	* libI77/config.h.in: New file.
-
-	* libI77/configure.in: Add test for off_t, create config.h file.
-	* libI77/configure: Regenerated.
-
-2001-05-15  Loren J. Rittle  <ljrittle@acm.org>
-
-	* libI77/endfile.c (t_runc): Add cast to help case where
-	ftruncate() prototype is somehow missing even though autoconf
-	test found it properly.
-
-2001-02-26  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* libI77/configure.in: Test for ftruncate.
-	* libI77/configure: Rebuilt.
-	* libI77/endfile.c: Use fflush/ftruncate when available.
-
-2001-02-19  Joseph S. Myers  <jsm28@cam.ac.uk>
-
-	* libF77/Version.c, libI77/Version.c, libU77/Version.c: Update G77
-	version number to 0.5.27.
-
-2001-02-08  Geoffrey Keating  <geoffk@redhat.com>
-
-	* configure.in: Don't run AC_PROG_CC_WORKS, because
-	we're not interested in the result and it might fail.
-	* libF77/configure.in: Likewise.
-	* libI77/configure.in: Likewise.
-	* libU77/configure.in: Likewise.
-	* configure: Regenerated.
-	* libF77/configure: Likewise.
-	* libI77/configure: Likewise.
-	* libU77/configure: Likewise.
-
-2001-01-29  Phil Edwards  <pme@sources.redhat.com>
-
-	* libU77/COPYING.LIB:  Update to LGPL 2.1 from the FSF.
-
-2001-01-24  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
-
-	* libU77/alarm_.c: Separate the #ifdef KR_headers logic from the
-	G77_alarm_0 function definition.  Check for SIG_ERR and provide our own
-	if missing.
-
-2001-01-24  David Billinghurst <David.Billinghurst@riotinto.com>
-
-	* libU77/Makefile.in:  Explicitly generate a.out for check.
-
-2001-01-23  Michael Sokolov  <msokolov@ivan.Harhan.ORG>
-
-	* libU77/ctime_.c: #include <sys/types.h> for time_t.
-	* libU77/datetime_.c: Likewise.
-	* libU77/fdate_.c: Likewise.
-	* libU77/gmtime_.c: Likewise.
-	* libU77/idate_.c: Likewise.
-	* libU77/itime_.c: Likewise.
-	* libU77/ltime_.c: Likewise.
-	* libU77/sys_clock_.c: Likewise.
-	* libU77/vxtidate_.c: Likewise.
-	* libU77/vxttime_.c: Likewise.
-
-	* libU77/sys_clock_.c: #include <sys/param.h> for the clock tick rate.
-
-2000-12-09  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	Update to Netlib version 20001205.
-	Thanks go to David M. Gay for these updates.
-
-	* libF77/Version.c: Update version information.
-	* libF77/z_log.c: Improve accuracy of real(log(z)) for
-	z near (+-1,eps) with |eps| small.
-	* libF77/s_cat.c: Adjust call when ftnint and ftnlen are
-	of different size.
-	* libF77/dtime_.c, libF77/etime_.c: Use floating point divide.
-
-	* libI77/Version.c: Update version information.
-	* libI77/rsne.c, libI77/xwsne.c: Adjust code for when ftnint
-	and ftnlen differ in size.
-	* libI77/lread.c: Fix reading of namelist logical values followed
-	by <name>= where <name> starts with T or F.
-
-2000-11-26  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* libI77/Version.c, libF77/Version.c, libU77/Version.c:
-	Designate version as (experimental) instead of (prerelease)
-
-2000-11-15  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* libI77/configure.in: See if `mkstemp' is available.
-	* libI77/configure: Regenerate.
-	* libI77/open.c: Use `mkstemp' to create scratch
-	file atomically.
-
-2000-07-03  Donn Terry  (donnte@microsoft.com)
-	* libU77/aclocal.m4: check for 2 argument gettimeofday without
-	struct timezone
-
-2000-07-02  Toon Moene  <toon@moene.indiv.nluug.nl>
-	* libF77/Version.c: Bumped version number to 0.5.26.
-	* libI77/Version.c: Ditto.
-	* libU77/Version.c: Ditto.
-
-2000-06-21  Zack Weinberg  <zack@wolery.cumb.org>
-
-	* libU77/dtime_.c, libU77/etime_.c: Include stdlib.h if
-	HAVE_STDLIB_H is defined.
-
-2000-06-11  Herman A.J. ten Brugge  <Haj.Ten.Brugge@net.HCC.nl>
-
-	* rdfmt.c (rd_L): Use if-then-else instead of case statement to
-	solve problems when sizeof(char) == sizeof(short).
-
-2000-05-18  Chris Demetriou  <cgd@sibyte.com>
-
-	* configure.in: Test for __g77_integer, __g77_uinteger,
-	__g77_longint, and __g77_ulongint builtin types, rather
-	than mucking around with compiler headers.
-	* configure: Regenerate.
-	* g2c.hin (integer, logical, flag, ftnlen, ftnint): Use
-	__g77_integer rather than autoconfigured value.
-	(uinteger): Use __g77_uinteger rather than autoconfigured value.
-	(longint): Use __g77_longint rather than autoconfigured value.
-	(ulongint): Use __g77_ulongint rather than autoconfigured value.
-
-Sun Mar 12 20:12;30 2000  Toon Moene  <toon@moene.indiv.nluug.nl>
-	Based on work done by David M. Gay (Bell Labs)
-
-	* libF77/configure.in: Define IEEE_COMPLEX_DIVIDE.
-	* libF77/[cz]_div.c: Arrange for compilation under
-	-DIEEE_COMPLEX_DIVIDE to make these routines
-	avoid calling sig_die when the denominator vanishes.
-	* libF77/s_rnge.c: Add casts for the case of
-	sizeof(ftnint) == sizeof(int) < sizeof(long).
-	* libI77/endfile.c: Set state to writing (b->uwrt = 1) when an
-	endfile statement requires copying the file
-	Also, supply a missing (long) cast in the sprintf call.
-	* libI77/sfe.c: Add #ifdef ALWAYS_FLUSH logic, for formatted I/O.
-
-Wed Feb 16 11:10:05 2000  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (gcc_version): When setting, narrow search to
-	lines containing `version_string'.
-
-Tue Nov 16 20:39:42 1999  Geoffrey Keating  <geoffk@cygnus.com>
-
-	* libU77/u77-test.f (wd): Allow for longer working directory
-	pathnames.
-
-1999-10-14 Theo Papadopoulo  <Theodore.Papadopoulo@sophia.inria.fr>
-
-	* libU77/acconfig.h: Define GETTIMEOFDAY_ONE_ARGUMENT and
-	HAVE_TIMEZONE in acconfig.h.
-	* libU77/config.hin: Rebuilt.
-
-1999-10-12  Dave Love  <fx@gnu.org>
-
-	* libU77/aclocal.m4: Re-write, defining LIBU77_GETTIMEOFDAY, not
-	LIBU77_HAVE_STRUCT_TIMEZONE.
-
-	* libU77/configure.in: Use LIBU77_GETTIMEOFDAY, not
-	LIBU77_HAVE_STRUCT_TIMEZONE.  Don't check for gettimeofday
-	separately.
-
-	* libU77/datetime_.c (G77_date_and_time_0): Use
-	GETTIMEOFDAY_ONE_ARGUMENT.
-
-Tue Sep 14 01:44:01 1999  Marc Espie <espie@cvs.openbsd.org>
-
-	* Makefile.in:  Prepend $(SHELL) to move-if-change calls.
-
-Fri Aug  6 23:32:29 1999  Daniel Jacobowitz <drow@drow.them.org>
-
-	* Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
-	libdir, libsubdir and tooldir.
-
-Wed Jul  7 15:58:16 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* libU77/date_.c (G77_date_y2kbug_0): G77_time_0 returns
-	longint, not integer, and G77_ctime_0 takes longint, not
-	integer, argument.
-
-	* libU77/Version.c: Bump version.
-
-Mon Jun 28 21:27:08 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Update to Netlib version of 1999-06-28:
-	* changes.netlib, libI77/Version.c, libI77/rsne.c
-	readme.netlib: See changes.netlib for info.
-
-Fri Jun 18 11:38:07 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* libU77/ttynam_.c: if !defined (HAVE_TTYNAM),
-	write all spaces into return value instead of trying
-	to return -1 from a void function.
-
-Fri Jun 18 11:22:21 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Update to Netlib version of 1999-05-10:
-	* changes.netlib, libI77/Version.c, libI77/backspace.c
-	readme.netlib: See changes.netlib for info.
-
-Fri Jun 18 11:15:24 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* libI77/backspace.c: Undo Wednesday's change, in
-	preparation for slightly different Netlib change.
-
-Wed Jun 16 11:38:58 1999  Craig Burley  <craig@jcb-sc.com>
-
-	From Ian Watson <WATSON_IAN_A@Lilly.com> 1999-06-12:
-	* libI77/backspace.c: Reload file descriptor after
-	calling t_runc.
-	* libI77/Version.c: Bump libg2c version.
-
-Wed May 26 14:26:35 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* libF77/Version.c, libI77/Version.c, libU77/Version.c:
-	Use 0.5.24 to designate the version of g77 within GCC 2.95.
-
-Thu May 20 03:20:59 1999  Jeffrey A Law  (law@cygnus.com)
-
-	* configure.in (AC_EXEEXT): Remove call.
-	(compiler_name): Explicitly check with no extension and .exe
-	extension.
-	* configure: Regenerate.
-
-Mon May 10 17:33:45 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Update to Netlib version of 1999-05-10:
-	* changes.netlib, libF77/Version.c, libF77/abort_.c,
-	libF77/c_log.c, libF77/ef1asc_.c, libF77/s_rnge.c,
-	libF77/s_stop.c, libI77/Version.c, libI77/open.c,
-	readme.netlib: See changes.netlib for info.
-
-Fri May 7 9:33:55 1999 Donn Terry (donn@interix.com)
-
-	* libU77/dtime_.c (G77_dtime_0): Standard-conforming error check.
-	* libU77/etime_.c (G77_etime_0): Likewise.
-
-Mon May  3 19:15:07 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* libU77/u77-test.f (main): Declare ABORT as intrinsic.
-
-1999-05-03  Craig Burley  <craig@jcb-sc.com>
-
-	* libU77/u77-test.f: Reverse order of two arguments to
-	CTIME_subr, DTIME_subr, ETIME_subr, and TTYNAM_subr.
-
-Mon May  3 11:21:35 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* libF77/c_log.c: Cope with partial overlap a la z_log.c.
-	(Change likely to be made to netlib version shortly.)
-
-Mon May  3 11:12:38 1999  Craig Burley  <craig@jcb-sc.com>
-
-	Update to Netlib version of 1999-05-03:
-	* changes.netlib, libF77/Version.c, libF77/c_cos.c,
-	libF77/c_exp.c, libF77/c_sin.c, libF77/d_cnjg.c,
-	libF77/dtime_.c, libF77/etime_.c, libF77/getenv_.c,
-	libF77/r_cnjg.c, libF77/z_cos.c, libF77/z_exp.c,
-	libF77/z_log.c, libF77/z_sin.c, libI77/Version.c,
-	libI77/err.c, libI77/open.c, libI77/rdfmt.c, readme.netlib:
-	See changes.netlib for info.
-
-Mon May  3 10:52:53 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c, libF77/c_log.c,
-	libF77/c_sin.c, libF77/c_sqrt.c, libF77/d_cnjg.c, libF77/pow_zi.c,
-	libF77/r_cnjg.c, libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
-	libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c: Revert back to
-	netlib versions as of f2c-19990501.
-
-Sun May  2 01:38:50 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* libU77/u77-test.f (main): Declare FTELL as intrinsic.
-
-Sun May  2 01:13:37 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* libU77/u77-test.f (main): List libU77 intrinsics
-	not currently tested.
-	Add tests for TIME8, CTIME_subr, IARGC, TTYNAM_subr,
-	GETENV, FDATE_subr, DTIME_subr, ETIME_subr, DATE, ITIME,
-	FTELL_subr, MCLOCK, MCLOCK8, and CPU_TIME.
-	Trim blanks off the ends of some printed strings.
-
-Sun May  2 00:06:45 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* libU77/u77-test.f (main): Just warn about FSTAT gid
-	disagreement, as it's expected on some systems.
-
-Sat May  1 23:57:18 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* libU77/u77-test.f: Generalize sum-checking to
-	use a new function, which allows for some slop.
-	Clean up some commentary.
-	(issum): The new function.
-	(sgladd): Deleted subroutine.
-
-Sat May  1 23:35:18 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* libU77/u77-test.f: Modify to be more like testsuite
-	version, bringing patches to that version here.
-	Add suitable commentary.
-
-Sat Apr 24 11:02:48 1999  Craig Burley  <craig@jcb-sc.com>
-
-	* Makefile.in (s-libi77, s-libf77, s-libu77): Revert
-	the patch from <hjl@gnu.org>, as per the commentary.
-
-Sat Apr 17 17:33:30 1999  Craig Burley  <craig@jcb-sc.com>
-
-	From H.J. Lu <hjl@gnu.org>:
-	* Makefile.in (s-libi77): Depend on i77.
-	(s-libf77): Depend on i77.
-	(s-libu77): Depend on u77.
-
-Mon Apr 12 21:38:14 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* libF77/getenv_.c: Include stdlib.h.
-
-Sun Apr 11 23:30:42 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* libU77/dtime_.c: Handle all variants of WIN32.
-	* libU77/etime_.c: Likewise.
-
-	* libU77/aclocal.m4: New file.
-	* libU77/configure.in (LIBU77_HAVE_STRUCT_TIMEZONE): Add test.
-	* libU77/acconfig.h (HAVE_STRUCT_TIMEZONE): Add macro.
-	* libU77/datetime_c.c (G77_date_and_time_0): Use.
-	* libU77/config.hin: Regenerate.
-	* libU77/configure: Likewise.
-
-Wed Mar 31 13:50:24 1999  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in (extra_includes): Don't attempt to calculate the
-	location of the gcc src or obj directories.  Instead rely on
-	precomputed variables, $topsrcdir and $r, to obtain these values.
-	Set -I flags appropriately.
-
-1999-03-28  Dave Love  <fx@gnu.org>
-
-	* configure: Rebuilt.
-
-	* configure.in: Fix integer size tests: sanity check first; search
-	toplevel include dir (from Rainer Orth); only mess with ac_cpp
-	once; use -DIN_GCC -DHAVE_CONFIG_H.
-
-	* configure.in: Use `g77_cv_...', not `f77_cv_...'.
-
-Wed Mar 24 22:41:28 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* configure.in (AC_PREREQ): Update to 2.13.
-	(AC_EXEEXT): Call to find possible file extension.
-	(compiler_name): Use.
-	* configure: Regenerate.
-
-1999-03-17  Craig Burley  <craig@jcb-sc.com>
-
-	Update to Netlib version of 1999-03-17:
-	* libF77/F77_aloc.c, libF77/README.netlib, libF77/dtime_.c,
-	libF77/etime_.c, libF77/signal1.h0, libI77/Version.c,
-	libI77/dfe.c, libI77/endfile.c, libI77/lread.c,
-	libI77/sfe.c, readme.netlib, changes.netlib:
-	See changes.netlib for info.
-
-1999-03-06  Craig Burley  <craig@jcb-sc.com>
-
-	Mon Dec 21 23:03:54 1998 Hans-Peter Nilsson <hp@axis.se>:
-	* libI77/Makefile.in (all *.o except VersionI.o): Added dependence
-	on respective .c file.
-	* libF77/Makefile.in (all .o except VersionF.o): Similarly.
-	* libU77/Makefile.in (date_.o): Added dependence on date_.c
-
-1999-03-06  Craig Burley  <craig@jcb-sc.com>
-
-	Rename non-Y2K-compliant intrinsics:
-	* Makefile.in (F2CEXT): Now two versions each of
-	`date' and `vxtidt'.
-	* f2cext.c (date_, vxtidate_): Split into two versions,
-	the existing one calling a new "y2kbuggy" routine that
-	does not exist, and a new one named with "y2kbug" that
-	calls the newly renamed underlying routine.
-	* libU77/date_.c (G77_date_y2kbug_0): Rename from G77_date_0.
-	* libU77/vxtidate_.c (G77_vxtidate_y2kbug_0): Rename from
-	G77_vxtidate_0.
-	* libU77/Version.c: Bump version.
-
-1999-03-03  Craig Burley  <craig@jcb-sc.com>
-
-	* libU77/vxtidate_.c (G77_vxtidate_0): Truncate
-	year to last two digits (i.e. modulo 100), as per
-	documentation and (documented) Y2K non-compliance.
-
-1999-02-20  Craig Burley  <craig@jcb-sc.com>
-
-	From Krister Walfridsson <cato@df.lth.se>:
-	* libU77/lstat_.c (G77_lstat_0): Kill spurious setting
-	of element 6 to zero, as it undid the previous setting.
-
-1999-02-15  Craig Burley  <craig@jcb-sc.com>
-
-	* f2c.h: Delete my (old) email address.
-
-1999-02-14  Craig Burley  <craig@jcb-sc.com>
-
-	* libU77/Version.c: Bump ("update" below) to date of last change.
-	* libI77/Version.c: Bump to date of last change.
-
-Tue Feb  9 18:13:30 GMT 1999  Nathan Sidwell  <nathan@acm.org>
-
-	* Makefile.in (distclean): Move Makefile deletion to end of
-	commands.
-
-1999-01-15  Dave Love  <fx@gnu.org>
-
-	* libU77/datetime_.c (G77_date_and_time_0): Return milliseconds as
-	such, not as microseconds.
-	(s_copy): Declare.
-
-1998-11-26  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* configure.in (compiler_name): Add check to detect if this
-	language's compiler has been built.
-	* configure: Regenerate.
-
-Mon Nov 23 16:52:22 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
-
-	* configure.in: Use AC_PREREQ(2.12.1).
-	* libF77/configure.in: Likewise.
-	* libI77/configure.in: Likewise.
-	* libU77/configure.in: Likewise.
-
-1998-10-24  Dave Love  <d.love@dl.ac.uk>
-
-	* configure.in: Touch g2c.h in AC_OUTPUT after multilib
-	disturbance.
-
-1998-10-23  Dave Love  <d.love@dl.ac.uk>
-
-	* f2cext.c: Include math.h.
-
-1998-10-19  Dave Love  <d.love@dl.ac.uk>
-
-	* configure: Regenerate.
-
-	* configure.in: Use AC_CONFIG_AUX_DIR.
-
-1998-10-12  Dave Love  <fx@gnu.org>
-
-	* libI77/open.c (_XOPEN_SOURCE): Define.
-
-1998-10-12  Dave Love  <fx@gnu.org>
-
-	* Makefile.in (.SUFFIXES): Don't use any.
-	(all-unilib): New target, like old all.
-	(all): Use it.
-	(.PHONY): Add all-unilib.
-
-1998-10-12  Dave Love  <d.love@dl.ac.uk>
-
-	* configure.in: Reorder Makefile, g2c.h in AC_OUTPUT.
-
-Tue Oct  6 21:16:58 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in: Revert last patch.
-
-Mon Oct  5 01:16:10 1998  H.J. Lu  (hjl@gnu.org)
-
-	* Makefile.in (s-libi77): Depend on i77.
-	(s-libf77): Depend on i77.
-	(s-libu77): Depend on u77.
-
-1998-09-30  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in (f2cext.c): Depend on g2c.h.
-
-1998-09-30  Robert Lipe  <robertl@dgii.com>
-
-	* Makefile.in (all): Correct dependencies so --disable-multilibs
-	works again.
-	(distclean): Correct typo.
-
-1998-09-28  Dave Love  <d.love@dl.ac.uk>
-
-	* libI77/open.c: Back out part of last Netlib update affecting
-	scratch files which clashed with the g77 variations and broke
-	implicit endfile on rewind.
-
-1998-09-21  Dave Love  <d.love@dl.ac.uk>
-
-	* libI77/Version.c: Update.
-
-Mon Sep 21 12:27:27 1998  Robert Lipe  <robertl@dgii.com>
-
-	* Makefile.in (distclean, clean, uninstall, install, all): Add
-	multilib support.
-	* configure.in: Likewise.
-	* configure: Regenerate.
-	* libF77/Makefile.in, libU77/Makefile.in, libI77/Makefile.in (clean):
-	Explictly remove stamp in parent's directory.
-
-1998-09-20  Dave Love  <d.love@dl.ac.uk>
-
-	* libI77/sfe.c (e_wdfe): Set f__init to avoid spurious recursive
-	i/o error from formatted direct i/o.
-
-Thu Sep 10 14:57:25 1998  Kamil Iskra  <iskra@student.uci.agh.edu.pl>
-
-	* Makefile.in (install): Add missing "else true;".
-
-1998-09-09  Craig Burley  <burley@gnu.org>
-
-	* configure.in: Test $srcdir, not $subdir (probable typo).
-	Clarify commentary, fix a bit of spacing.
-
-1998-09-07  Dave Love  <d.love@dl.ac.uk>
-
-	* ChangeLog.egcs: Deleted.  Entries merged here.
-
-1998-09-07  Dave Love  <d.love@dl.ac.uk>
-
-	* libI77/sfe.c, libI77/dfe.c: Revert last change.
-
-1998-09-06  Dave Love  <d.love@dl.ac.uk>
-
-	From Toon to fix spurious recursive i/o errors:
-	* libI77/sfe.c (e_wdfe): Set f__init.
-
-	* libI77/dfe.c (c_dfe): Check and set f__init.
-	(s_rdfe, s_wdfe): Don't check and set f__init.
-
-Fri Sep  4 18:40:32 1998  Craig Burley  <burley@gnu.org>
-
-	* libU77/sys_clock_.c (G77_system_clock_0): Fix indentation.
-
-Tue Sep  1 10:06:06 1998  Craig Burley  <burley@gnu.org>
-
-	* libF77/Version.c: Update.
-	* libU77/Version.c: Update.
-	* libI77/Version.c: Update.
-
-Wed Aug 26 23:19:40 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (FLAGS_TO_PASS): Fix typo.
-
-1998-08-11  Dave Love  <d.love@dl.ac.uk>
-
-	* README: Update from Craig.
-
-1998-07-24  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in (s-libe77, ${srcdir}/configure, g2c.h, Makefile)
-	(config.status, rebuilt): Rely on VPATH, dropping explicit use of
-	$(srcdir) in various places.
-
-1998-07-19  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in (all): Depend on s-libe77, not e77.
-	(.PHONY): Remove e77.
-
-Thu Jul 16 00:58:52 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* libU77/Makefile.in: Missed one config.h.in -> config.hin change.
-
-	* g2c.hin: Renamed from g2c.h.in.
-	* Makefile.in, configure.in: Changed as needed.
-	* configure: Rebuilt.
-
-	* libU77/config.hin: Renamed from libU77/config.h.in.
-	* Makefile.in, configure.in: Changed as needed.
-	* configure: Rebuilt.
-
-Tue Jul 14 21:35:30 1998  Gerald Pfeifer  <pfeifer@dbai.tuwien.ac.at>
-
-	* Makefile.in (all): Invoke $(MAKE) instead of just make.
-
-Tue Jul 14 02:16:34 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in: stamp-lib* -> s-lib*.
-	* libU77/Makefile.in: Likewise.
-	* libF77/Makefile.in: Likewise.
-	* libI77/Makefile.in: Likewise.
-
-	* libU77/Makefile.in (ALL_CFLAGS): Add -I$(F2C_H_DIR).
-
-Mon Jul 13 13:31:03 1998  Craig Burley  <burley@gnu.org>
-
-	* libU77/u77-test.f: Double-check ETIME results, just
-	like 0.5.24 does.
-
-1998-07-10  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in: Re-write build procedure mainly to honour
-	dependencies correctly but also allow making in the build
-	directory by configuring the relevant variables.  The lib[FIU]77
-	subdirs do dependency checking of their objects.  Stamp files
-	dictate when to run (new) archive targets in subdirs.  Some
-	tidying of variables.  Supply full set of standard targets.
-
-	* configure.in: Move much of testing to new configures in
-	subdirs.  Tidy up handling of RANLIB etc.
-
-	* stamp-h.in, libF77/configure.in, libI77/configure.in:
-	* libF77/configure, libI77/configure: New files.
-
-	* libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
-	Change in step with libf2c/Makefile.in.
-
-1998-07-09  Dave Love  <d.love@dl.ac.uk>
-
-	* libU77/Makefile.in (check): Wrap -lg2c ... -lm around $(LIBS) in
-	case of static link.
-
-	* libU77/Version.c, libI77/Version.c: Update version info.
-
-	* libU77/sys_clock_.c: Replace TIMES conditional stuff removed in
-	error by last change.
-
-1998-07-06  Mike Stump  <mrs@wrs.com>
-
-	* Makefile.in (clean): Don't remove Makefiles, that is done in
-	distclean.
-
-1998-07-06  Dave Love  <d.love@dl.ac.uk>
-
-	* libU77/Makefile.in (lib): Change variable lib to LIBS.
-
-1998-07-06  Robert Lipe <robertl@dgii.com>
-
-	* libU77/configure.in: Look for -lsocket, add to LIBS if found.
-
-	* libU77/Makefile.in (lib):  Use LIBS from above.
-
-1998-07-05  Dave Love  <d.love@dl.ac.uk>
-
-	* f2cext.c (system_clock_): Remove (just f90 intrinsic).
-
-	* Makefile.in (F2CEXT): Remove sclock.
-	(UOBJ): Add libU77/datetime_.o.
-
-	* libU77/config.h.in: Add HAVE_GETTIMEOFDAY.
-
-	* libU77/configure.in: Check for gettimeofday.
-
-	* libU77/datetime_.c: New file.
-
-	* libU77/sys_clock_.c: Allow optional args.
-
-	* libU77/Makefile.in (G77DIR): Fix for current directory
-	structure.
-	(SRCS, OBJS): Add datetime.
-
-	* libU77/u77-test.f: Call date_and_time.  Call system_clock
-	omitting args.
-
-1998-06-29  Dave Love  <d.love@dl.ac.uk>
-
-	* libI77/wsfe.c (s_wsfe): Fix setting of f__curunit lost in
-	previous change.
-	* libI77/rsfe.c (s_rsfe): Likewise.
-
-Sat Jun 27 23:04:49 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (FLAGS_TO_PASS, case G2C_H_DIR): Use $(TARGET_SUBDIR)
-	instead of hardcoding "libraries".
-
-1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (gcc_version_trigger): Add new macro.
-	(config.status): Add dependency upon $(gcc_version_trigger).
-
-	* configure.in (gcc_version_trigger): New variable; initialize
-	using value from toplevel configure; add AC_SUBST for it.
-	(gcc_version): Change initialization to use this new variable.
-	* configure: Regenerate.
-
-1998-06-24  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (version): Rename to gcc_version.
-	* configure.in (version): Likewise.
-	(gcc_version): Add code to use an option passed from parent configure.
-	* configure: Regenerate.
-
-1998-06-23  Dave Love  <d.love@dl.ac.uk>
-
-	* libI77/backspace.c, libI77/dfe.c, libI77/due.c, libI77/iio.c:
-	* libI77/lread.c, libI77/sfe.c, libI77/sue.c, libI77/wsfe.c: Update
-	to Netlib version of 1998-06-18.
-
-1998-06-21  Dave Love  <d.love@dl.ac.uk>
-
-	* configure.in (version, target_alias): Define.
-
-	* Makefile.in (version, target_alias, libsubdir): Define.
-	(install): Remove check for libsubdir.
-
-Sat Jun 13 03:46:40 1998  Craig Burley  <burley@gnu.org>
-
-	* Makefile.in (install): Don't install if $(libsubdir)
-	is empty; issue a diagnostic saying top-level Makefile
-	must pass it in instead, and exit.
-
-	* Makefile.in (g2c.h): Rename from f2c.h.
-
-	* Makefile.in, libF77/Makefile.in, libI77/Makefile.in:
-	* libU77/Makefile.in: Rewrite config and var assignment
-	sections to be even more minimal than before, and to
-	more clearly documented what macros are expected to be
-	set and to what sorts of values.  Eliminate CROSS and
-	related stuff, since there's no such things as CROSS
-	in egcs.  Rename GCC_FOR_TARGET to CC throughout.
-	* Makefile.in (stamp-libi77, stamp-libf77, stamp-libu77):
-	Eliminate CROSS.
-	* configure.in: Eliminate CROSS.
-
-	Rename libf2c.a and f2c.h to libg2c.a and g2c.h,
-	normalize and simplify g77/libg2c build process:
-	* Makefile.in: Remove all stuff pertaining to
-	installation, cleaning, and so on.  Parent Makefile
-	does all that now.  Pass F2C_H_DIR,
-	G2C_H_DIR, and GCC_H_DIR, the pathnames for the
-	directories containing f2c.h, g2c.h, and other
-	#include files, to subdirectory Makefiles.
-	(stamp-libf77, stamp-libi77, stamp-libu77):
-	Don't specify `-f Makefile' anymore, it's not needed
-	now that subdirectory makefile's from netlib are
-	renamed to makefile.netlib in g77 source (and to
-	makefile.ori by configuration process, in case they're
-	still around somehow).
-	(stamp-libe77): Don't make libE77 dir unless it doesn't
-	exist, if it does just delete all objects in it.
-	Compile using $(GCC_FOR_TARGET), not $(CC).
-	(rebuilt): Remove this and all subordinate targets,
-	as parent Makefile now handles all that.
-	(*clean): Remove.
-	* configure.in (Pad_UDread, ALWAYS_FLUSH, WANT_LEAD_0):
-	Remove these and commentary to new f2c.h file.
-	AC_OUTPUT g2c.h instead of f2c.h.  Remove old commentary
-	regarding concatenation.
-	* g2c.h.in: Rename from f2c.h.in, add appropriate
-	commentary.
-	* f2c.h: New file, a wrapper for g2c.h that does
-	libg2c-specific stuff.
-	* libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in:
-	Change $(ALL_CFLAGS) to use F2C_H_DIR, G2C_H_DIR, and GCC_H_DIR
-	macros.  Remove F2C_H macro, replace use with explicit
-	dependencies on f2c.h and g2c.h.
-	(*clean): Remove.
-
-Mon Apr 27 22:52:31 1998  Richard Henderson  <rth@cygnus.com>
-
-	* libU77/ltime_.c: Bounce the ftnint argument through a local time_t.
-	* libU77/gmtime_.c: Likewise.
-
-Sun Apr 26 18:07:56 1998  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT
-	tests to work out of the build directory.
-
-1998-05-20  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in ($(lib)): Use shell loop instead of unportable
-	make variable substitution.
-
-Tue May 19 12:50:27 1998  Craig Burley  <burley@gnu.org>
-
-	Break up main() into separate .o's so making and
-	linking against shared libraries with non-Fortran
-	main() routines is easier:
-	* Makefile.in (MISC): Add setarg.o and setsig.o.
-	* libF77/Makefile.in (MISC): Ditto.
-	* libF77/setarg.c: New file, contains f_setarg().
-	* libF77/setsig.c: New file, contains f_setsig().
-	* libF77/getarg_.c: Rename xarg* to f__xarg*.
-	* libF77/iargc_.c: Ditto
-
-Sat May  2 16:44:46 1998  Craig Burley  <burley@gnu.org>
-
-	* libF77/signal_.c, libI77/dfe.c, libI77/due.c,
-	libI77/wsfe.c: Tweaks to eliminate unnecessary
-	differences vs. netlib libf2c.
-
-Fri May  1 11:57:45 1998  Craig Burley  <burley@gnu.org>
-
-	Update to Netlib version of 1998-04-20:
-	* libF77/dtime_.c, libF77/etime_.c, libF77/h_dnnt.c,
-	libF77/h_nint.c, libF77/i_dnnt.c, libF77/i_nint.c,
-	libF77/main.c, libF77/s_paus.c, libF77/signal1.h0,
-	libI77/backspace.c, libI77/close.c, libI77/dfe.c,
-	libI77/endfile.c, libI77/err.c, libI77/fio.h,
-	libI77/iio.c, libI77/ilnw.c, libI77/lread.c,
-	libI77/lwrite.c, libI77/open.c, libI77/rawio.h,
-	libI77/sfe.c, libI77/util.c, libI77/wrtfmt.c,
-	libI77/wsfe.c, libI77/wsle.c, libI77/wsne.c:
-	See changes.netlib for info.
-
-Sun Apr 26 09:13:41 1998  Craig Burley  <burley@gnu.org>
-
-	* libU77/hostnm_.c (G77_hostnm_0): Fix off-by-one error
-	that was trashing the byte just beyond the CHARACTER*(*)
-	argument.
-
-Wed Mar  4 16:32:46 1998  Craig Burley  <burley@gnu.org>
-
-	* libU77/u77-test.f: Don't bother declaring etime.
-	Use `implicit none' and declare mask and lenstr.
-	Do ETIME/DTIME consistency check before loop, then
-	use loop to verify that dtime "ticks" at some point.
-	Check ETIME array-sum using single-precision add, to
-	avoid spurious complaint on systems (like x86) that
-	use more precision for intermediate results.
-	Fix `Results of ETIME and DTIME...' message to print
-	pertinent values (r1 and r2 instead of i and j).
-	Change loop from 10M to 1K repeated up to 1000 times
-	or until dtime "ticks".
-	Print the number of 1K loops needed to see this tick.
-	Answer a commented question.
-	Split up a long line of output and do other prettying.
-	Preset lognam in case GETLOG fails to overwrite it.
-
-Sat Feb 28 15:32:15 1998  Craig Burley  <burley@gnu.org>
-
-	* libI77/open.c (f_open): Use sizeof(buf) instead of
-	256, for the usual reasons.
-
-1998-02-17  Dave Love  <d.love@dl.ac.uk>
-
-	* libU77/u77-test.f: Tweak some o/p.
-
-	* libU77/Makefile.in (check): Use -L for new directory structure.
-
-	* Makefile.in (check): Run the u77 check.
-	(config.status,	Makefile): New targets.
-
-Wed Feb 11 01:46:20 1998  Manfred Hollstein <manfred@s-direktnet.de>
-
-	* Makefile.in ($(lib)): Call $(AR) repeatedly to avoid overflowing
-	argument size limit on ancious System V.
-
-Sun Feb  8 00:32:17 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in: Add `info install-info clean-info check dvi' targets.
-
-Mon Feb  2 11:08:49 1998  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in: Update F2C_INTEGER and F2C_LONGINT tests
-	for the new placement in the hierarchy.
-
-Sun Feb  1 02:36:33 1998  Richard Henderson  <rth@cygnus.com>
-
-	* Previous contents of gcc/f/runtime moved into toplevel
-	"libf2c" directory.
-
-Sun Feb  1 01:42:47 1998  Mumit Khan <khan@xraylith.wisc.edu>
-
-	* libU77/configure.in (getlogin,getgid,getuid, kill,link,ttyname):
-	Check.
-	* libU77/config.h.in (HAVE_GETLOGIN, HAVE_GETGID, HAVE_GETUID,
-	HAVE_KILL, HAVE_LINK, HAVE_TTYNAME): New defs.
-	* libU77/getlog_.c: Conditionalize for target platform. Set errno
-	to ENOSYS if target libc doesn't have the function.
-	* libU77/getgid_.c: Likewise.
-	* libU77/getuid_.c: Likewise.
-	* libU77/kill_.c: Likewise.
-	* libU77/link_.c: Likewise.
-	* libU77/ttynam_.c: Likewise.
-
-Sun Jan 18 20:01:37 1998  Toon Moene  <toon@moene.indiv.nluug.nl>
-
-	* libI77/backspace.c: (f_back): Use type `uiolen' to determine size
-	of record length specifier.
-
-Sat Jan 17 22:40:31 1998  Mumit Khan <khan@xraylith.wisc.edu>
-
-	* libU77/configure.in (sys/param.h,sys/times.h): Check.
-	(times,alarm): Likewise.
-	* libU77/config.h.in (HAVE_SYS_PARAM_H, HAVE_SYS_TIMES_H)
-	(HAVE_ALARM, HAVE_TIMES): New defs.
-	* libU77/alarm_.c: Conditionalize for target platform. Set errno
-	to ENOSYS if target libc doesn't have the function.
-	* libU77/dtime_.c: Likewise.
-	* libU77/etime_.c: Likewise.
-	* libU77/sys_clock_.c: Likewise.
-
-	* configure.in (NON_UNIX_STDIO): Define if MINGW32.
-	(NON_ANSI_RW_MODE): Do not define for CYGWIN32 or MINGW32.
-
-	* libI77/rawio.h: Don't providing conflicting declarations for
-	read() and write(). MINGW32 header files use "const" quals.
-
-	* libF77/s_paus.c: _WIN32 does not have pause().
-
-Mon Apr 27 22:52:31 1998  Richard Henderson  <rth@cygnus.com>
-
-	* libU77/ltime_.c: Bounce the ftnint argument through a local time_t.
-	* libU77/gmtime_.c: Likewise.
-
-Sun Apr 26 18:07:56 1998  Richard Henderson  <rth@cygnus.com>
-
-	* configure.in: Adjust include paths in F2C_INTEGER and F2C_LONGINT
-	tests to work out of the build directory.
-
-Tue Dec 23 22:56:01 1997  Craig Burley  <burley@gnu.org>
-
-	* libF77/signal_.c (G77_signal_0): Return type is
-	now `void *', to cope with returning previous signal
-	handler on 64-bit systems like Alphas.
-	* f2cext.c (signal_): Changed accordingly.
-
-Tue Nov 18 09:49:04 1997  Mumit Khan   (khan@xraylith.wisc.edu)
-
-	* libI77/close.c (f_exit): Reset f__init so that f_clos does not
-	(incorrectly) think there is an I/O recursion when program is
-	interrupted.
-
-Sat Nov  1 18:03:42 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* libF77/signal_.c: Undo last change until we can fix it right.
-
-Wed Oct 29 01:01:04 1997  Mumit Khan  <khan@brahma.xraylith.wisc.edu>
-
-	* configure.in: Set CC to CC_FOR_TARGET when cross-compiling.
-
-Fri Oct 24 11:15:22 1997  Mumit Khan <khan@brahma.xraylith.wisc.edu>
-
-	* libI77/close.c (f_exit): Reset f__init so that f_clos does not
-	(incorrectly) think there is an I/O recursion when program is
-	interrupted.
-
-Wed Oct 15 10:06:29 1997  Richard Henderson  <rth@cygnus.com>
-
-	* libF77/signal_.c (G77_signal_0): Make return type sig_pf as well.
-	* libI77/fio.h: Include <string.h> if STDC_HEADERS.
-	* libU77/chmod_.c: Likewise.
-
-Tue Oct  7 18:22:10 1997  Richard Henderson  <rth@cygnus.com>
-
-	* Makefile.in (CGFLAGS): Don't force -g0.
-	* libF77/Makefile.in, libI77/Makefile.in, libU77/Makefile.in: Likewise.
-
-Mon Oct  6 14:16:46 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (distclean): Do a better job at cleaning up.
-
-1997-10-03  Dave Love  <d.love@dl.ac.uk>
-
-	* configure.in: Check for tempnam (best because it obeys TMPDIR).
-	* libI77/open.c: Use it.
-	* libI77/err.c: New message # 132.
-
-Wed Oct  1 01:46:16 1997  Philippe De Muyter  <phdm@info.ucl.ac.be>
-
-	* libU77/sys_clock_.c: File renamed from system_clock_.c.
-	* libU77/Makefile.in, Makefile.in : Reference sys_clock_.*, not
-	system_clock_.*.
-	* libU77/dtime_.c (clk_tck): Try also HZ macro.
-	* libU77/access.c (G77_access_0): Check malloc return value against 0,
-	not NULL.
-	* libU77/getlog_.c, libU77/ttynam_.c, libU77/chdir_.c: Ditto.
-	* libU77/chmod_.c, libU77/rename_.c: Ditto.
-
-Tue Sep 30 00:41:39 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Do a better job of printing the offending FORMAT string
-	when producing a diagnostic:
-	* libI77/err.c (f__fmtlen): New variable to hold operating
-	length of format string.
-	(f__fatal): Use new variable to limit length of printed string.
-	* libI77/fmt.c (f_s): Don't skip spaces after closing paren,
-	so nicer message results (and nested case already skips them).
-	(pars_f): Record operating length of format string as indicated
-	by a successful call to f_s, or ad-hoc-calculate it if failure,
-	limiting the length to 80 characters (and stopping at NUL).
-	(do_fio): Use new variable to limit length of printed string.
-	* libI77/fmt.h (f__fmtlen): Declare new variable.
-	* libI77/lread.c (c_le): Set new variable to known length.
-
-Mon Sep 29 16:30:31 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Update to Netlib version of 1997-09-23:
-	* libF77/dtime_.c (dtime_), libF77/etime_.c (dtime_):
-	Return `double' instead of `float' (these are not used
-	in g77's version of libf2c).
-	* libI77/fmt.c, libI77/fmt.h, libI77/rdfmt.c, libI77/wrtfmt.c:
-	Support machines with 64-bit pointers and 32-bit ints (e.g.
-	Linux on DEC Alpha).
-
-1997-09-19  Dave Love  <d.love@dl.ac.uk>
-
-	* libU77/dtime_.c (G77_dtime_0): Fix types in HAVE_GETRUSAGE case
-	so as not to truncate results to integer values.
-	* libU77/Version.c: Bump.
-
-Thu Sep 18 16:58:46 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (stamp-lib): Don't use '$?', explicitly
-	list the variables containing the object files to include
-	in libf2c.a
-
-Tue Sep  9 00:33:24 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Version 0.5.21 released.
-
-Mon Sep  8 19:39:01 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libI77/close.c (f_exit): Fix thinko, inverted test
-	of whether initialization done, so exiting now closes
-	open units again.
-
-Fri Sep  5 00:18:17 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (clean): Don't remove config.cache.
-	(distclean): Do it here instead.
-
-Tue Aug 26 20:14:08 1997  Robert Lipe  (robertl@dgii.com)
-
-	* hostnm_.c: Include errno.h
-
-Tue Aug 26 01:42:21 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	From Jim Wilson:
-	* configure.in: Make sure RANLIB_TEST is set also.
-
-	From Robert Lipe <robertl@dgii.com>:
-	* libU77/getcwd_.c, libU77/hostnm_.c, libU77/lstat_.c:
-	Also #include <errno.h>, to define ENOSYS.
-
-Tue Aug 26 01:25:58 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Makefile.in (stamp-lib): Put all f2cext.c objects in
-	a temp directory named libE77, then `ar' them all at
-	once into libf2c.a, to get the job done a bit faster.
-	Still remove the objects (and libE77 directory) afterward.
-
-Mon Aug 25 23:26:05 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* Makefile.in (mostlyclean, clean): Check if Makefile exists
-	before using it. Remove stamp-*.
-	(stamp-libi77, stamp-libf77, stamp-libu77): New.
-	(stamp-lib): Only depend on stamp-libi77 stamp-libf77
-	stamp-libu77
-
-Sun Aug 24 05:04:35 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libU77/rand_.c (G77_rand_0), libU77/dtime_.c (G77_dtime_0),
-	libU77/etime_.c (G77_etime_0), libU77/secnds_.c (G77_secnds_0),
-	libU77/second_.c (G77_second_0): Really return `double', not
-	`doublereal', since the result is cast to `float'.
-	* f2cext.c: (rand_, dtime_, etime_, secnds_, second_): Ditto.
-	(erf_, erfc_, besj0_, besj1_, besjn_, besy0_, besy1_,
-	besyn_, dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
-	dbesyn_): All of these return `double', not `doublereal',
-	as they either have `float' or `double' results.
-	* libU77/bes.c (besj0_, besj1_, besjn_, besy0_, besy1_,
-	besyn_): Ditto.
-	* libU77/dbes.c (dbesj0_, dbesj1_, dbesjn_, dbesy0_, dbesy1_,
-	dbesyn_): Ditto.
-
-	Update to Netlib version of 1997-08-16:
-	* libI77/iio.c: Fix bug in internal writes to an array
-	of character strings.
-
-	* Makefile.in (UOBJ): Restore fixes made by Dan Pettet I
-	lost, which included the addition of mclock_.o already noted
-	below, plus adding symlnk_.o.
-
-Thu Aug 21 03:58:34 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Makefile.in (UOBJ): Add mclock_.o, thanks to Mumit Khan!
-
-1997-08-21  Dave Love  <d.love@dl.ac.uk>
-
-	* libU77/alarm_.c: Fix return type: `integer'.
-
-Mon Aug 11 20:12:42 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Makefile.in ($(lib), stamp-lib): Ensure that library
-	gets fully updated even if updating was aborted earlier.
-
-	* libU77/hostnm_.c (G77_hostnm_0): Return ENOSYS and stuff
-	in errno if system has no gethostname() function.
-
-	* libU77/lstat_.c (G77_lstat_0): Return ENOSYS and stuff
-	in errno if system has no lstat() function.
-
-	* libU77/getcwd_.c (G77_getcwd_0): Return ENOSYS and stuff
-	in errno if system has no getcwd() or getwd() function.
-	Test HAVE_GETCWD properly.
-
-	* libU77/symlnk_.c (G77_symlink_0): Return ENOSYS and stuff
-	in errno if system has no symlink() function.
-
-	* libU77/mclock_.c (G77_mclock_0): Return -1 if system
-	has no clock() function.
-
-Mon Aug 11 01:55:36 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Makefile.in (F2CEXT): Add `alarm' to this list.
-
-	* f2cext.c (alarm_): Fix some typos in this function.
-	Delete third `status' argument.
-
-	* libU77/alarm_.c: Delete third `status' argument,
-	as caller gets this from function result; return
-	status value as function result for caller.
-
-	* configure.in: Rename `ac_cv_struct_FILE' to
-	`g77_cv_struct_FILE' according to 1997-06-26 change.
-
-1997-08-06  Dave Love  <d.love@dl.ac.uk>
-
-	* libU77/vxtidate_.c: Correct day/month argument order.
-	* f2cext.c: Likewise.
-
-1997-07-07  Dave Love  <d.love@dl.ac.uk>
-
-	* f2cext.c: Add alarm_.
-
-	* Makefile.in, libU77/Makefile.in: Add alarm_.
-
-	* libU77/alarm_.c: New file.
-
-1997-06-26  Dave Love  <d.love@dl.ac.uk>
-
-	* configure.in: Generally use prefix `g77_' for cached values
-	we've invented, not `ac_'.
-
-Tue Jun 24 18:50:06 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libI77/ilnw.c (s_wsni): Call f_init() here.
-	(s_wsli): Ditto.
-	(e_wsli): Turn off "doing I/O" flag here.
-
-1997-06-20  Dave Love  <d.love@dl.ac.uk>
-
-	* runtime/configure.in: Check for cygwin32 after Mumit Khan (but
-	differently); if cygwin32 define NON_UNIX_STDIO and don't define
-	NON_ANSI_RW_MODES.
-
-Tue Jun 01 06:26:29 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libI77/rsne.c (nl_init): Don't call f_init() here,
-	since s_rsne() already does.
-	(c_lir): Call f_init() here instead.
-	* libI77/rsli.c (e_rsli): Turn off "doing I/O" flag here.
-	* libI77/sue.c (e_rsue): Ditto.
-
-Sun Jun 22 23:27:22 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libI77/fio.h (err): Mark I/O as no longer in progress
-	before returning a non-zero error indicator (since
-	that tells the caller to jump over the remaining I/O
-	calls, including the corresponding `e_whatever' call).
-	* libI77/err.c (endif): Ditto.
-	* libI77/sfe.c (e_wsfe): Ditto.
-	* libI77/lread.c (ERR): Ditto.
-	* libI77/lread.c (l_read): Ditto by having quad case
-	use ERR, not return, to return non-zero error code.
-
-Sat Jun 21 12:31:28 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libI77/open.c (fk_open): Temporarily turn off
-	"doing I/O" flag during f_open() call to avoid recursive
-	I/O error.
-
-Tue Jun 17 22:40:47 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* err.c, close.c, rewind.c, inquire.c, backspace.c, endfile.c,
-	iio.c, open.c, Version.c, sfe.c, wsle.c, rsne.c, sue.c, rsfe.c,
-	lread.c, wsfe.c, fio.h, due.c, dfe.c: Change f__init from
-	`flag' to `int' and to signal not just whether initialization
-	has happened (bit 0), but also whether I/O is in progress
-	already (bit 1).  Consistently produce a clear diagnostic
-	in cases of recursive I/O.  Avoid infinite recursion in
-	f__fatal, in case sig_die triggers another error.  Don't
-	output info on internals if not initialized in f__fatal.  Don't
-	bother closing units in f_exit if initialization hasn't
-	happened.
-
-Tue Jun 10 12:57:44 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Update to Netlib version of 1997-06-09:
-	* libI77/err.c, libI77/lread.c, libI77/rdfmt.c,
-	libI77/wref.c: Move some #include's around.
-
-Mon Jun  9 18:11:56 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libU77/kill_.c (kill_): KR_headers version needed
-	`*' in front of args in decls.
-
-Sun May 25 03:16:53 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Update to Netlib version of 1997-05-24:
-	* libF77/README, libF77/Version.c, libF77/main.c,
-	libF77/makefile, libF77/s_paus.c, libF77/signal1.h,
-	libF77/signal_.c, libF77/z_div.c, libI77/Notice,
-	libI77/README, libI77/Version.c, libI77/dfe.c,
-	libI77/err.c, libI77/fmt.c, libI77/makefile,
-	libI77/rawio.h: Apply many, but not all, of the changes
-	made to libf2c since last update.
-	* libF77/Makefile.in (MISC), Makefile.in (MISC): Rename
-	exit.o to exit_.o to go along with Netlib.
-	* libF77/signal.c: Make the prologue much simpler than
-	Netlib has it.
-
-Sun May 18 20:56:02 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libU77/unlink_.c, libU77/stat_.c, libU77/symlnk_.c,
-	libU77/chmod_.c: g_char first arg is const.
-
-	* libU77/chmod_.c: s_cat expects ftnlen[], not int[] or
-	integer[], change types of array and variables
-	accordingly.
-
-May 7 1997  Daniel Pettet  <dan.pettet@bchydro.bc.ca>
-
-	* libU77/dbes_.c: Commented out the code in the
-	same way the bes* routines are commented out.  This
-	was done because corresponding C routines are referenced
-	directly in com-rt.def.
-
-Mon May  5 13:56:02 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libU77/stat_.c: Reverse KR/ANSI decls of g_char().
-
-Apr 18 1997  Daniel Pettet  <dan.pettet@bchydro.bc.ca>
-
-	* libF77/F77_aloc.c, libF77/abort_.c, libF77/derf_.c,
-	libF77/derfc_.c, libF77/ef1asc_.c, libF77/ef1cmc_.c,
-	libF77/erf_.c, libF77/erfc_.c, libF77/exit.c,
-	libF77/getarg_.c, libF77/getenv_.c, libF77/iargc_.c,
-	libF77/s_cat.c, libF77/signal_.c, libF77/system_.c,
-	libI77/close.c, libI77/ftell_.c, libU77/access_.c,
-	libU77/bes.c, libU77/chdir_.c, libU77/chmod_.c, libU77/ctime_.c,
-	libU77/date_.c, libU77/dbes.c, libU77/dtime_.c, libU77/etime_.c,
-	libU77/fdate_.c, libU77/fgetc_.c, libU77/flush1_.c,
-	libU77/fnum_.c, libU77/fputc_.c, libU77/fstat_.c,
-	libU77/gerror_.c, libU77/getcwd_.c, libU77/getgid_.c,
-	libU77/getlog_.c, libU77/getpid_.c, libU77/getuid_.c,
-	libU77/gmtime_.c, libU77/hostnm_.c, libU77/idate_.c,
-	libU77/ierrno_.c, libU77/irand_.c, libU77/isatty_.c,
-	libU77/itime_.c, libU77/kill_.c, libU77/link_.c,
-	libU77/lnblnk_.c, libU77/ltime_.c, libU77/mclock_.c,
-	libU77/perror_.c, libU77/rand_.c, libU77/rename_.c,
-	libU77/secnds_.c, libU77/second_.c, libU77/sleep_.c,
-	libU77/srand_.c, libU77/stat_.c, libU77/symlnk_.c,
-	libU77/system_clock_.c, libU77/time_.c, libU77/ttynam_.c,
-	libU77/umask_.c, libU77/unlink_.c, libU77/vxtidate_.c,
-	libU77/vxttime_.c: Completed renaming routines that are directly
-	callable from g77 to internal names of the form
-	G77_xxxx_0 that are known as intrinsics by g77.
-
-Apr 8 1997  Daniel Pettet  <dan.pettet@bchydro.bc.ca>
-
-	* Makefile.in: Add libU77/mclock_.o and libU77/symlnk_.o to UOBJ.
-	* libU77/Makefile.in: Add mclock_.c to SRCS.
-	Add mclock_.o and symlnk_.o to OBJS.
-	Add mclock_.o dependency.
-
-Apr 8 1997  Daniel Pettet  <dan.pettet@bchydro.bc.ca>
-
-	* libU77/symlnk_.c: Added a couple of (char*) casts to malloc
-	to silence the compiler.
-
-1997-03-17  Dave Love  <d.love@dl.ac.uk>
-
-	* libU77/access_.c, libU77/chdir_.c, libU77/chmod_.c,
-	libU77/link_.c, libU77/lstat_.c, libU77/rename_.c, libU77/stat_.c,
-	libU77/symlnk_.c, libU77/u77-test.f, libU77/unlink_.c: Strip
-	trailing blanks from file names for consistency with other
-	implementations (notably Sun's).
-
-	* libU77/chmod_.c: Quote the file name given to the shell.
-
-Mon Mar 10 00:19:17 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libI77/uio.c (do_ud) [PAD_UDread]: Add semicolon to err()
-	invocation when macro not defined (from Mumit Khan
-	<khan@xraylith.wisc.edu>).
-
-Fri Feb 28 13:16:50 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Version 0.5.20 released.
-
-Wed Feb 26 20:28:53 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Makefile.in: $(MAKE) invocations now explicitly
-	specify `-f Makefile', just in case the `makefile's
-	from the netlib distribution would get used instead.
-
-Mon Feb 24 16:43:39 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libU77/Makefile.in (check): Specify driver, and
-	don't bother enabling already-enabled intrinsic groups.
-	Also, get the $(srcdir) version of u77-test.f.
-
-Sat Feb 22 14:08:42 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libU77/u77-test.f: Explicitly declare intrinsics, get
-	rid of useless CHARACTER declarations on intrinsics (maybe
-	someday appropriate to implement meaning of that in g77
-	and restore them?).
-	Add spin loop just to fatten up the timings a bit.
-	Clarify ETIME output as having three fields.
-	Call TIME with CHARACTER*8, not CHARACTER*6, argument.
-	Call new SECOND intrinsic subroutine, after calling
-	new DUMDUM subroutine just to ensure the correct value
-	doesn't get left around in a register or something.
-
-Thu Feb 20 15:22:42 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libU77/bes.c: Comment out all the code, as g77 avoids actually
-	calling it, going directly to the system's library instead.
-
-Mon Feb 17 02:27:41 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libU77/fgetc_.c (fgetc_): Allow return value to be
-	CHARACTER*(*), properly handle CHARACTER*0 and blank-pad
-	CHARACTER*n where n>1.
-
-Tue Feb 11 14:12:19 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Makefile.in: Clarify role of $(srcdir) here.  Fix
-	various targets accordingly.  Don't rely at all on
-	gcc/f/include/ being a link to gcc/include/ -- just
-	use it directly.
-	(${srcdir}/configure, ${srcdir}/libU77/configure):
-	Remove the config.cache files in build directory before
-	cd'ing to source directory as well.
-
-	* libF77/Makefile.in, libI77/Makefile.in (ALL_CFLAGS):
-	Include `-I.' to pick up build directory.
-	Use gcc/include/ directly.
-	* libU77/Makefile.in (ALL_CFLAGS): Include `-I$(srcdir)'
-	to pick up source directory.
-	(OBJS): Fix typo in `chmod_.o' (was `chmod.o').
-
-Mon Feb 10 12:54:47 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Makefile.in (UOBJ), libU77/Makefile.in (OBJS): Add
-	libU77/chmod_.o to list of objects.
-	* libU77/chmod_.c: Fix up headers.
-	Fix implementation to not prematurely truncate command
-	string and make room for trailing null.
-
-	* libU77/ctime_.c: Incoming xstime argument is now longint.
-	* libU77/mclock_.c: Now returns longint.
-	* libU77/time_.c: Now returns longint.
-
-1997-02-10  Dave Love  <d.love@dl.ac.uk>
-
-	* etime_.c, dtime_.c: Typo rounded times to seconds.
-
-	* date_.c: Add missing return.
-
-	* hostnm_.c: #include unistd.h.
-
-Sat Feb  8 03:30:19 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	INTEGER*8 support built in to f2c.h and libf2c (since
-	gcc will be used to compile relevant code anyway):
-	* Makefile.in, libF77/Makefile.in: Add pow_qq.o,
-	qbitbits.o, and qbitshft.o to $POW and $F90BIT macros,
-	as appropriate.
-	* f2c.h.in: Define appropriate types and macros.
-	Place #error directive correctly.
-	* configure.in: Determine appropriate types for long
-	integer (F2C_LONGINT).
-	Meanwhile, quote strings in #error, for consistency.
-	Fix restoring of ac_cpp macro.
-	* configure: Regenerated using autoconf-2.12.
-
-	* libF77/Version.c, libI77/Version.c, libU77/Version.c:
-	Update version numbers.
-	Change names and code for g77-specific version-printing
-	routines (shorter names should be safer to link on
-	weird, 8-char systems).
-
-	* libF77/c_cos.c, libF77/c_div.c, libF77/c_exp.c,
-	libF77/c_log.c, libF77/c_sin.c, libF77/c_sqrt.c,
-	libF77/d_cnjg.c, libF77/pow_zi.c, libF77/r_cnjg.c,
-	libF77/z_cos.c, libF77/z_div.c, libF77/z_exp.c,
-	libF77/z_log.c, libF77/z_sin.c, libF77/z_sqrt.c:
-	Changed to work properly even when result is aliased
-	with any inputs.
-
-	* libF77/makefile, libI77/makefile: Leave these in
-	the g77 distribution, so it is easier to track changes
-	to official libf2c.
-
-	* libF77/signal_.c: Eliminate redundant `return 0;'.
-
-	* libI77/fio.h (err, errfl): Fix these so they work
-	(and must be expressed) as statements.
-	Fix up many users of err() to include trailing semicolon.
-
-	* Incorporate changes by Bell Labs to libf2c through 1997-02-07.
-
-1997-02-06  Dave Love  <d.love@dl.ac.uk>
-
-	* libU77/etime_.c, libU77/dtime_.c: Fix getrusage stuff.
-
-	* libU77/config.h.in: Regenerate for HAVE_GETRUSAGE.
-
-	* libU77/Makefile.in, libI77/Makefile.in, libF77/Makefile.in:
-	Redo *clean targets; distclean and maintainer-clean remove the stage?
-	and include links.  This probably want looking at further.
-
-Wed Feb  5 00:21:23 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Add libU77 library from Dave Love <d.love@dl.ac.uk>:
-	* Makefile.in: Add libU77 directory, rules, etc.
-	* configure.in: New libU77 directory, Makefile, etc.
-
-	* Makefile.in, libF77/Makefile.in, libI77/Makefile.in,
-	libU77/Makefile.in: Reorganize these so $(AR) commands
-	handled by the top-level Makefile instead of the
-	subordinates.  This permits it to do $(AR) only when
-	one or more object files actually change, instead of
-	having to force-update it as was necessary before.
-	And that had the disadvantage of requiring, e.g., user
-	root to have access to $(AR) to the library simply to
-	install g77, which might be problematic on an NFS setup.
-	(mostlyclean, clean, distclean, maintainer-clean):
-	Properly handle these rules.
-
-	* Makefile.in: Don't invoke config.status here -- let
-	compiler-level stuff handle all that.
-
-	* libI77/err.c [MISSING_FILE_ELEMS]: Declare malloc in this case
-	too, so it doesn't end up as an integer.
-
-Sat Feb  1 02:43:48 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libF77/Makefile.in: More fixup for $(F90BIT) -- wasn't
-	in list for ar command, and it wasn't correctly listed
-	in the list of things depending on f2c.h.
-
-	* f2c.h.in: Fix up #error directive.
-
-1997-01-31  Dave Love  <d.love@dl.ac.uk>
-
-	* libF77/Makefile.in ($(lib)): Add $(F90BIT); shouldn't exclude
-	stuff f2c needs so we can share the library.
-
-Sat Jan 18 19:39:03 1997  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* configure.in: No longer define ALWAYS_FLUSH, the
-	resulting performance is too low.
-
-Wed Dec 18 12:06:02 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	Patch from Mumit Khan <khan@xraylith.wisc.edu>:
-	* libF77/s_paus.c: Add __CYGWIN32__ to list of macros
-	controlling how to pause.
-
-Sun Dec  1 21:25:27 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* configure: Regenerated using autoconf-2.12.
-
-Mon Nov 25 21:16:15 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* configure: Regenerated using autoconf-2.11.
-
-1996-11-19  Dave Love  <d.love@dl.ac.uk>
-
-	* libI77/backspace.c: Include sys/types.h for size_t.
-
-Wed Nov  6 14:17:27 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* f2c.h.in: Properly comment out the unsupported stuff so
-	we don't get build-time errors.
-
-	* libF77/Version.c, libI77/Version.c: Restore macro definition
-	of version information.
-
-	* libI77/Makefile.in (OBJ) [foo]: Add ftell_.o to list of objects.
-
-	* libI77/uio.c (do_ud): Fix up casts in PAD_UDread case just
-	like they were fixed in the other case.
-
-Thu Oct 31 22:27:45 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libI77/ftell_.c (fseek_): Map incoming whence argument to
-	system's actual SEEK_CUR, SEEK_SET, or SEEK_END macro for
-	fseek(), and crash (gracefully) if the argument is invalid.
-
-1996-10-19  Dave Love  <d.love@dl.ac.uk>
-
-	* configure.in: Add check that we have the tools to cross-compile
-	if appropriate.
-	(NO_EOF_CHAR_CHECK,Skip_f2c_Undefs): Define.
-
-	* libF77/Makefile.in (F90BIT): New routines from Netlib.
-
-	* f2c.h.in:
-	Use more sanitary #error (indented for K&R compliance if necessary) if
-	f2c_i2 defined.
-	Sync with Netlib: Add `uninteger'.  (Commented out) integer*8 stuff.
-	bit_{test,clear,set} macros.
-
-1996-10-19  Dave Love  <d.love@dl.ac.uk>
-
-	Update to Netlib version of 1996-09-26.
-
-	* libI77/Version.c: Use <stdio.h>, not "stdio.h".
-	* libF77/Version.c: Likewise.
-
-Wed Aug 28 13:25:29 1996  Dave Love  <d.love@dl.ac.uk>
-
-	* libI77/rsne.c (x_rsne): Use size_t instead of int.
-
-	* libI77/endfile.c (copy): Use size_t in place of int.
-
-Wed Aug 28 13:22:20 1996  Dave Love  <d.love@dl.ac.uk>
-
-	* libI77/backspace.c (f_back): Cast fread arg to size_t.
-
-Tue Aug 27 19:11:30 1996  Dave Love  <d.love@dl.ac.uk>
-
-	* libI77/Version.c: Supply */ to avoid apparent nested comment.
-
-Tue Aug 20 09:21:43 1996  Dave Love  <d.love@dl.ac.uk>
-
-	* libF77/Makefile.in (ALL_CFLAGS): Fix missing ../ for include.
-	* libI77/Makefile.in (ALL_CFLAGS): Likewise.
-
-Sat Aug 17 13:00:47 1996  Dave Love  <d.love@dl.ac.uk>
-
-	* libF77/qbitshft.c, libF77/qbitbits.c, libF77/lbitshft.c,
-	libF77/lbitbits.c: New file from Netlib.  qbit... not currently
-	compiled.
-
-Sun Jul  7 18:06:33 1996  Dave Love  <d.love@dl.ac.uk>
-
-	* libF77/z_sqrt.c, libF77/z_sin.c, libF77/z_exp.c, libF77/z_log.c,
-	libF77/system_.c, libF77/z_cos.c, libF77/signal_.c,
-	libF77/s_stop.c, libF77/sig_die.c, libF77/s_paus.c,
-	libF77/s_rnge.c, libF77/s_cat.c, libF77/r_tan.c, libF77/r_tanh.c,
-	libF77/r_sinh.c, libF77/r_sqrt.c, libF77/r_sin.c, libF77/r_mod.c,
-	libF77/r_nint.c, libF77/r_lg10.c, libF77/r_log.c, libF77/r_exp.c,
-	libF77/r_int.c, libF77/r_cosh.c, libF77/r_atn2.c, libF77/r_cos.c,
-	libF77/r_asin.c, libF77/r_atan.c, libF77/r_acos.c,
-	libF77/pow_dd.c, libF77/pow_zz.c, libF77/main.c, libF77/i_dnnt.c,
-	libF77/i_nint.c, libF77/h_dnnt.c, libF77/h_nint.c, libF77/exit.c,
-	libF77/d_tan.c, libF77/d_tanh.c, libF77/d_sqrt.c, libF77/d_sin.c,
-	libF77/d_sinh.c, libF77/d_mod.c, libF77/d_nint.c, libF77/d_log.c,
-	libF77/d_int.c, libF77/d_lg10.c, libF77/d_cosh.c, libF77/d_exp.c,
-	libF77/d_atn2.c, libF77/d_cos.c, libF77/d_atan.c, libF77/d_acos.c,
-	libF77/d_asin.c, libF77/c_sqrt.c, libF77/cabs.c, libF77/c_sin.c,
-	libF77/c_exp.c, libF77/c_log.c, libF77/c_cos.c, libF77/F77_aloc.c,
-	libF77/abort_.c, libI77/xwsne.c, libI77/wref.c, libI77/util.c,
-	libI77/uio.c, libI77/rsne.c, libI77/rdfmt.c, libI77/rawio.h,
-	libI77/open.c, libI77/lread.c, libI77/inquire.c, libI77/fio.h,
-	libI77/err.c, libI77/endfile.c, libI77/close.c:
-	Use #include <...>, not #include "..." for mkdeps
-
-Sat Jul  6 21:39:21 1996  Dave Love  <d.love@dl.ac.uk>
-
-	* libI77/ftell_.c: Added from Netlib distribution.
-
-Sat Mar 30 20:57:24 1996  Dave Love  <d.love@dl.ac.uk>
-
-	* configure.in: Eliminate explicit use of
-	{RANLIB,AR}_FOR_TARGET.
-	* Makefile.in: Likewise.
-	* libF77/Makefile.in: Likewise.
-	* libI77/Makefile.in: Likewise.
-	* configure: Regenerated.
-
-Sat Mar 30 21:02:03 1996  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in: Eliminate explicit use of
-	{RANLIB,AR}_FOR_TARGET.
-
-Tue Mar 26 23:39:59 1996  Dave Love  <d.love@dl.ac.uk>
-
-	* Makefile.in: Remove hardwired RANLIB and RANLIB_TEST (unnoted
-	change).
-
-Mon Mar 25 21:04:56 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Incorporate changes by Bell Labs to libf2c through 1996-03-23,
-	including changes to dmg and netlib email addresses.
-
-Tue Mar 19 13:10:02 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Incorporate changes by AT&T/Bellcore to libf2c through 1996-03-19.
-
-	* Makefile.in (rebuilt): New target.
-
-	* libF77/Makefile.in, libI77/Makefile.in: Use $AR_FOR_TARGET, not
-	$AR.
-
-Tue Mar 19 12:53:19 1996  Dave Love  <d.love@dl.ac.uk>
-
-	* configure.in (ac_cpp): #include <stdio.h> instead
-	of <features.h>.
-
-Tue Mar 19 12:52:09 1996  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* configure.in (ac_cpp): For f2c integer type,
-	add -I$srcdir/../.. to make it work on mips-ultrix4.2.
-
-Sat Mar  9 17:37:15 1996  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* libI77/Makefile.in (.c.o): Add -DAllow_TYQUAD, to enable
-	I/O support for INTEGER*8.
-	* f2c.h.in: Turn on longint type.
-
-Fri Dec 29 18:22:01 1995  Craig Burley  <burley@gnu.ai.mit.edu>
-
-	* Makefile.in: Reorganize the *clean rules to more closely
-	parallel gcc's.
-
-	* libF77/Makefile.in, libI77/Makefile.in: Ignore error from $(AR)
-	command, in case just doing an install and installer has no write
-	access to library (this is a kludge fix -- perhaps install targets
-	should never try updating anything?).
-
-Sat Nov 18 19:37:22 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.17 released.
-
-Thu Nov 16 07:20:35 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Incorporate changes by AT&T/Bellcore to libf2c through 1995-11-15.
-
-Fri Sep 22 02:19:59 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* libI77/backspace.c, libI77/close.c, libI77/endfile.c,
-	libI77/fio.h, libI77/inquire.c, libI77/rawio.h,
-	libF77/s_paus.c: Not an MSDOS system if GO32
-	is defined, in the sense that the run-time environment
-	is thus more UNIX-like.
-
-Wed Sep 20 02:24:51 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* libF77/Makefile.in, libI77/Makefile.in: Comment out `ld -r -x'
-	and `mv' line pairs, since `-x' isn't supported on systems
-	such as Solaris, and these lines don't seem to do anything
-	useful after all.
-
-Wed Aug 30 15:58:35 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Version 0.5.16 released.
-
-	* Incorporate changes by AT&T/Bellcore to libf2c through 950829.
-
-Mon Aug 28 12:50:34 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* libF77/Makefile.in, libI77/Makefile.in ($(lib)): Force ar'ing
-	and ranlib'ing of libf2c.a, else after rm'ing libf2c.a and
-	doing a make, only libI77 or libF77 would be added to
-	the newly created archive.
-	Also, instead of `$?' list all targets explicitly so all
-	objects are updated in libf2c.a even if only one actually
-	needs recompiling, for similar reason -- we can't easily tell
-	if a given object is really up-to-date in libf2c.a, or even
-	present there.
-
-Sun Aug 27 14:54:24 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* libF77/Makefile.in, libI77/Makefile.in: Fix spacing so
-	initial tabs are present in all appropriate places.
-	Move identical $(AR) commands in if then/else clauses
-	to single command preceding if.
-	(.c.o, Version[FI].o): Use $@ instead of $* because AIX (RS/6000)
-	says $@ means source, not object, basename, and $@ seems to work
-	everywhere.
-
-Wed Aug 23 15:44:25 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* libF77/system_.c (system_): Declare as returning `ftnint',
-	consistent with signal_, instead of defaulting to `int'.
-	Hope dmg@research.att.com agrees, else probably will
-	change to whatever he determines is correct (and change
-	g77 accordingly).
-
-Thu Aug 17 08:46:17 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* libI77/rsne.c (s_rsne): Call f_init if not already done.
-
-Thu Aug 17 04:35:28 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Incorporate changes by Bellcore to libf2c through 950817.
-	And this text is for EMACS: (foo at bar).
-
-Wed Aug 16 17:33:06 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* libF77/Makefile.in, libI77/Makefile.in (CFLAGS): Put -g1
-	after configured CFLAGS but before GCC_CFLAGS, so by default
-	the libraries are built with minimal debugging information.
-
-Fri Jul 28 10:30:15 1995  Dave Love  <d.love@dl.ac.uk>
-
-	* libI77/open.c (f_open): Call f_init if not already done.
-
-Sat Jul  1 19:31:56 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* libF77/system_.c (system_): Make buff one byte bigger so
-	following byte doesn't get overwritten by call with large
-	string.
-
-Tue Jun 27 23:28:16 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Incorporate changes by Bellcore to libf2c through 950613.
-
-	* libF77/Version.c (__G77_LIBF77_VERSION__): Add this string
-	to track g77 mods to libf2c.
-
-	* libI77/Version.c (__G77_LIBI77_VERSION__): Add this string
-	to track g77 mods to libf2c.
-
-	* libI77/rawio.h: #include <rawio.h> only conditionally,
-	using macro intended for that purpose.
-
-Fri May 19 11:20:00 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* configure.in: Incorporate change made by d.love,
-
-	* configure: Regenerated.
-
-Wed Apr 26 21:08:57 BST 1995  Dave Love  <d.love@dl.ac.uk>
-
-	* configure.in: Fix quoting problem in atexit check.
-
-	* configure: Regenerated (with current autoconf).
-
-Wed Mar 15 12:49:58 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Incorporate changes by Bellcore to libf2c through 950315.
-
-Sun Mar  5 18:54:29 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* README: Tell people not to read lib[fi]77/README.
-
-Wed Feb 15 14:30:58 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* configure.in: Update copyright notice at top of file.
-
-	* f2c.h.in (f2c_i2): Make sure defining this crashes compilations.
-
-	* libI77/Makefile.in (F2C_H): Fix typo in definition of this
-	symbol (was FF2C_H=...).
-
-Sun Feb 12 13:39:36 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* README: Remove some obsolete items.
-	Add date.
-
-	* TODO: Add date.
-
-Sat Feb 11 22:07:54 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Makefile.in (libf77, libi77): Add rules to .PHONY list.
-
-	* f2c.h.in (flag): Make same type as friends.
-
-	* libF77/Makefile.in (libf77): Rename to $(lib), remove from
-	.PHONY list.  Fix some typos.
-
-	* libI77/Makefile.in (libi77): Rename to $(lib), remove from
-	.PHONY list.  Fix some typos.
-
-Thu Feb  2 12:22:41 1995  Craig Burley  (burley@gnu.ai.mit.edu)
-
-	* Makefile.in (libF77/Makefile): Fix typos in this rule's name
-	and dependencies.
-
-	* libF77/Makefile.in (libf77): Add rule to .PHONY list.
-
-	* libI77/Makefile.in (libi77): Add rule to .PHONY list.
-
-Local Variables:
-add-log-time-format: current-time-string
-End:
diff --git a/contrib/libf2c/Makefile.in b/contrib/libf2c/Makefile.in
deleted file mode 100644
index 120bd7c40175..000000000000
--- a/contrib/libf2c/Makefile.in
+++ /dev/null
@@ -1,276 +0,0 @@
-# Makefile for GNU F77 compiler runtime.
-#   Copyright (C) 1995-1998, 2001, 2002, 2003 Free Software Foundation, Inc.
-#   Contributed by Dave Love (d.love@dl.ac.uk).
-#
-#This file is part of GNU Fortran.
-#
-#GNU Fortran is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 2, or (at your option)
-#any later version.
-#
-#GNU Fortran is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU General Public License for more details.
-#
-#You should have received a copy of the GNU General Public License
-#along with GNU Fortran; see the file COPYING.  If not, write to
-#the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-#02111-1307, USA.
-
-SHELL = @SHELL@
-PWD_COMMAND = $${PWDCMD-pwd}
-MAKEOVERRIDES=
-.NOEXPORTS:
-
-#### Start of system configuration section. ####
-
-srcdir = @glibcpp_srcdir@
-VPATH = @glibcpp_srcdir@
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-target_alias = @target_alias@
-gcc_version = @gcc_version@
-gcc_version_trigger = @gcc_version_trigger@
-top_srcdir = @top_srcdir@
-toplevel_srcdir = @toplevel_srcdir@
-toolexecdir = @glibcpp_toolexecdir@
-glibcpp_toolexecdir = @glibcpp_toolexecdir@
-glibcpp_toolexeclibdir = @glibcpp_toolexeclibdir@
-
-top_builddir = .
-
-libdir = $(exec_prefix)/lib
-libsubdir = $(libdir)/gcc/$(target_alias)/$(gcc_version)
-#
-# Versions should start at 0:0:0 - See libtool manual.
-VERSION_MAJOR=0
-VERSION_MINOR=0
-VERSION_SUB=0
-
-# Multilib support variables.
-MULTISRCTOP =
-MULTIBUILDTOP =
-MULTIDIRS =
-MULTISUBDIR =
-MULTIDO = true
-MULTICLEAN = true
-
-# Not configured per top-level version, since that doesn't get passed
-# Versions should start at 0:0:0 - See libtool manual.
-# down at configure time, but overrridden by the top-level install
-# target.
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_DATA = @INSTALL_DATA@
-
-LIBTOOL = @LIBTOOL@
-CC = @CC@
-WARN_CFLAGS = -W -Wall
-CFLAGS = @CFLAGS@
-AR = @AR@
-RANLIB = @RANLIB@
-
-# List of variables to pass to sub-makes.
-# Quote this way so that it can be used to set shell variables too.
-FLAGS_TO_PASS= \
-	CC='$(CC)' \
-	LD='$(LD)' \
-	LIBTOOL='$(LIBTOOL)' \
-	WARN_CFLAGS='$(WARN_CFLAGS)' \
-	CFLAGS='$(CFLAGS)' \
-	CPPFLAGS='$(CPPFLAGS)' \
-	DESTDIR='$(DESTDIR)' \
-	AR='$(AR)' \
-	RANLIB='$(RANLIB)' \
-	prefix='$(prefix)' \
-	exec_prefix='$(exec_prefix)' \
-	libdir='$(libdir)' \
-	libsubdir='$(libsubdir)' \
-	tooldir='$(tooldir)'
-
-LIBG2C_BASE = libg2c
-LIBG2C = $(LIBG2C_BASE).la
-
-SUBDIRS = libI77 libF77 libU77
-
-F2CEXT = abort derf derfc ef1asc ef1cmc erf erfc exit getarg getenv iargc \
-	signal system flush ftell fseek access besj0 besj1 besjn besy0 besy1 \
-	besyn chdir chmod ctime dbesj0 dbesj1 dbesjn dbesy0 dbesy1 dbesyn \
-	dtime etime fdate fgetc fget flush1 fnum fputc fput fstat gerror \
-	getcwd getgid getlog getpid getuid gmtime hostnm idate ierrno irand \
-	isatty itime kill link lnblnk lstat ltime mclock perror rand rename \
-	secnds second sleep srand stat symlnk time ttynam umask unlink \
-	vxttim alarm \
-	date_y2kbuggy date_y2kbug vxtidt_y2kbuggy vxtidt_y2kbug
-
-.SUFFIXES:
-
-# The logic here is partly dictated by the desire to keep the lib?77
-# subdirs for compatibility with the Netlib version and because libU77
-# has a different copyright; then the libe77 bit (EXTERNALly-callable
-# versions) is funny.  Given that, as well as keeping things as simple
-# as possible we want (at least) the following:
-#  * Allow make to be run at the top level (all-target-libf2c), at this
-#    level, or the subdirs of this level.  In the latter case we only
-#    compile, rather than updating libg2c.a;
-#  * A robust set of dependencies, so that we rebuild (as little as
-#    possible) if a configuration file, g2c.h or any lib?77/*.c file
-#    changes;
-#  * Avoid unnecessary running of ar and ranlib;
-#  * Expose parallelism where reasonable, but not as a priority.
-
-# The intended top-level target here does a non-multilib build (via
-# the dependency) and then (perhaps) builds multilibs.
-
-all: all-unilib
-	: $(MAKE) ; exec $(MULTIDO) $(FLAGS_TO_PASS) multi-do DO="all-unilib"
-
-# `all-unilib' is the overall target in the absence of multilibs,
-# meant to be invoked via multi-do for multilibs.
-
-# Its dependencies can be satisfied in parallel.  The [fiu]77 targets
-# update stamp files (object file lists, actually, see the subdir
-# makefiles) on which the $(LIBG2C) depends.  The stamp files
-# s-lib[fiu]77 are intentionally not targets, since we're only meant
-# to come in at the level of this target.  The [fiu]77 targets always
-# invoke sub makes to check dependencies in the subdirs, else we'd
-# have to maintain them at this level; we live with the overhead of
-# some recursive makes which may do nothing.
-
-all-unilib: i77 f77 u77 s-libe77
-	$(MAKE) $(FLAGS_TO_PASS) $(LIBG2C)
-
-i77 f77 u77: g2c.h
-
-# This target should normally only get invoked via `all-unilib' --
-# after all's well in the subdirs -- actually to assemble the library.
-# The stamp files contain the object lists of each component of the
-# library.  The point of breaking them up is to avoid command-line
-# length limitations.
-
-$(LIBG2C): s-libi77 s-libf77 s-libu77 s-libe77
-	$(LIBTOOL) --mode=link $(CC) -o $@ \
-	  -version-info $(VERSION_MAJOR):$(VERSION_MINOR):$(VERSION_SUB) \
-	  -rpath $(glibcpp_toolexeclibdir) \
-	  -objectlist s-libe77 \
-	  -objectlist s-libf77 \
-	  -objectlist s-libi77 \
-	  -objectlist s-libu77 \
-	  -lm
-
-i77:
-	cd libI77; $(MAKE) $(FLAGS_TO_PASS) all
-
-f77:
-	cd libF77; $(MAKE) $(FLAGS_TO_PASS) all
-
-u77:
-	cd libU77; $(MAKE) $(FLAGS_TO_PASS) all
-
-s-libe77: f2cext.c
-	if [ -d libE77 ]; then rm -f libE77/*.o libE77/*.lo; else mkdir libE77; fi
-	-rm -f $@.T $@
-	for name in $(F2CEXT); \
-	do \
-	  echo $${name}; \
-	  $(LIBTOOL) --mode=compile $(CC) -c -I. -I$(srcdir) -I../../include \
-	    $(CPPFLAGS) $(WARN_CFLAGS) $(CFLAGS) -DL$${name} $(srcdir)/f2cext.c \
-	    -o libE77/L$${name}.lo ; \
-	  if [ $$? -eq 0 ] ; then true; else exit 1; fi; \
-	  echo libE77/L$${name}.lo >> $@.T; \
-	done
-	mv $@.T $@
-
-f2cext.c: g2c.h
-
-${srcdir}/configure: configure.in
-	rm -f config.cache
-	cd $(srcdir) && autoconf
-
-# Dependence on Makefile serializes for parallel make.
-g2c.h: g2c.hin config.status Makefile
-# Might try to avoid rebuilding everything if Makefile or configure
-# changes and g2c.h doesn't; see also the Makefile rule.  Should
-# depend on another stamp file rather than using the commented-out
-# lines below, since g2c.h isn't necessarily brought up to date.
-#	mv g2c.h g2c.x
-	$(SHELL) config.status
-#	$(SHELL) $(srcdir)/../move-if-change g2c.h g2c.x && mv g2c.x g2c.h
-
-Makefile: Makefile.in config.status
-# Autoconf doc uses `./config.status'.  Is there a good reason to use $(SHELL)?
-	  $(SHELL) config.status
-
-config.status: configure $(gcc_version_trigger)
-# Make sure we don't pick up a site config file and that configure
-# gets run with correct values of variables such as CC.
-	CONFIG_SITE=no-such-file $(FLAGS_TO_PASS) \
-	  $(SHELL) config.status --recheck
-
-info install-info clean-info dvi TAGS dist installcheck installdirs:
-
-check:
-	cd libU77; $(MAKE) G77DIR=../../../gcc/ check
-
-install: all
-	$(SHELL) $(toplevel_srcdir)/mkinstalldirs $(DESTDIR)$(glibcpp_toolexeclibdir)
-	$(LIBTOOL) --mode=install $(INSTALL) $(LIBG2C) $(DESTDIR)$(glibcpp_toolexeclibdir)
-	$(INSTALL_DATA) libfrtbegin.a $(DESTDIR)$(glibcpp_toolexeclibdir)
-	$(RANLIB) $(DESTDIR)$(glibcpp_toolexeclibdir)/libfrtbegin.a
-	$(INSTALL_DATA) g2c.h $(DESTDIR)$(libsubdir)/include/g2c.h
-	$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO="$@"
-	@-$(LIBTOOL) --mode=finish $(DESTDIR)$(glibcpp_toolexeclibdir)
-
-install-strip:
-	$(MAKE) INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' install
-
-uninstall:
-	rm -f $(DESTDIR)$(libsubdir)/include/g2c.h
-	rm -f $(DESTDIR)$(glibcpp_toolexeclibdir)/libfrtbegin.a
-	$(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(glibcpp_toolexeclibdir)$(LIBG2C_BASE).la
-	$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO="$@"
-
-mostlyclean:
-	rm -f $(LIBG2C) objlist
-	$(MAKE) DO=$@ DODIRS="$(SUBDIRS)" $(FLAGS_TO_PASS) subdir_do; \
-	$(MULTICLEAN) multi-clean DO=$@
-	rm -fr libE77 s-libe77
-
-clean: mostlyclean
-	rm -f config.log
-	$(MAKE) DO=$@ DODIRS="$(SUBDIRS)" $(FLAGS_TO_PASS) subdir_do; \
-	$(MULTICLEAN) multi-clean DO=$@
-	rm -rf .libs
-
-distclean: clean
-	rm -f g2c.h s-libe77
-	$(MAKE) DO=$@ DODIRS="$(SUBDIRS)" $(FLAGS_TO_PASS) subdir_do; \
-	$(MULTICLEAN) multi-clean DO=distclean
-	rm -f config.cache config.status Makefile
-
-maintainer-clean:
-
-rebuilt: configure
-
-.PHONY: rebuilt mostlyclean clean distclean maintainer-clean all \
-        i77 f77 u77 check uninstall install-strip dist \
-        installcheck installdirs all-unilib
-
-subdir_do:
-	@rootpre=`${PWD_COMMAND}`/; export rootpre; \
-	srcrootpre=`cd $(srcdir); ${PWD_COMMAND}`/; export srcrootpre; \
-	for i in .. $(DODIRS); do \
-	  if [ x$$i != x.. ]; then \
-	    if [ -f ./$$i/Makefile ]; then \
-	      if (cd ./$$i; $(MAKE) $(FLAGS_TO_PASS) $(DO)); then \
-		true; \
-	      else \
-		exit 1; \
-	      fi; \
-	    else true; fi; \
-	  else true; fi; \
-	done
-
-# multidoings may be added here by configure.
diff --git a/contrib/libf2c/README b/contrib/libf2c/README
deleted file mode 100644
index 008654b3c775..000000000000
--- a/contrib/libf2c/README
+++ /dev/null
@@ -1,109 +0,0 @@
-1998-08-11
-
-This directory contains the libf2c library packaged for use with g77
-to configure and build automatically (in principle!) as part of the
-top-level configure and make steps.  g77 names this library `libg2c'
-to avoid conflicts with existing copies of `libf2c' on a system.
-
-Some small changes have been made vis-a-vis the netlib distribution of
-libf2c, which comes from <ftp:bell-labs.com/netlib/f2c/> and is maintained
-(excellently) by David M. Gay <dmg@bell-labs.com>.  See the Notice files
-for copyright information.  We usually try to get g77-specific changes
-rolled back into the libf2c distribution.
-
-Files that come directly from netlib are either maintained in the
-libf2c directory under their original names or, if they are not pertinent
-for g77's version of libf2c, under their original names with `.netlib'
-appended.  For example, permissions.netlib is a copy of f2c's top-level
-`permissions' file in the netlib distribution.  In this case, it applies
-only to the relevant portions of the libF77/ and libI77/ directories; it
-does not apply to the libU77/ directory, which is distributed under
-different licensing arrangements.  Similarly, the `makefile.netlib' files
-in the libF77/ and libI77/ subdirectories are copies of the respective
-`makefile' files in the netlib distribution, but are not used when
-building g77's version of libf2c.
-
-The README.netlib files in libF77/ and libI77/ thus might be
-interesting, but should not be taken as guidelines for how to
-configure and build libf2c in g77's distribution.
-
-* Read permissions.netlib for licensing conditions that apply to
-  distributing programs containing portions of code in the libF77/ and
-  libI77/ subdirectories.  Also read disclaimer.netlib.
-
-* Read libU77/COPYING.LIB for licensing conditions that apply to
-  distributing programs containing portions of code in the libU77/
-  subdirectory.
-
-Among the user-visible changes (choices) g77 makes in its version of libf2c:
-
--  f2c.h configured to default to padding unformatted direct reads
-   (#define Pad_UDread), because that's the behavior most users
-   expect.
-
--  f2c.h configured to default to outputting leading zeros before
-   decimal points in formatted and list-directed output, to be compatible
-   with many other compilers (#define WANT_LEAD_0).  Either way is
-   standard-conforming, however, and you should try to avoid writing
-   code that assumes one format or another.
-
--  dtime_() and etime_() are from Dave Love's libU77, not from
-   netlib's libF77.
-
--  Routines that are intended to be called directly via user code
-   (as in `CALL EXIT', but not the support routines for `OPEN')
-   have been renamed from `<name>' to `G77_<name>_0'.  This, in
-   combination with g77 recognizing these names as intrinsics and
-   calling them directly by those names, reduces the likelihood of
-   interface mismatches occurring due to use of compiler options
-   that change code generation, and permits use of these names as
-   both intrinsics and user-supplied routines in applications (as
-   required by the Fortran standards).  f2cext.c contains "jacket"
-   routines named `<name>' that call `G77_<name>_0', to support
-   code that relies on calling the relevant routines as `EXTERNAL'
-   routines.
-
-   Note that the `_0' in the name denotes version 0 of the *interface*,
-   not the *implementation*, of a routine.  The interface of a
-   given routine *must not change* -- instead, introduce a new copy
-   of the code, with an increment (e.g. `_1') suffix, having the
-   new interface.  Whether the previous interface is maintained is
-   not as important as ensuring the routine implementing the new
-   interface is never successfully linked to a call in existing,
-   e.g. previously compiled, code that expects the old interface.
-
--  Version.c in the subdirectories contains g77-specific version
-   information and a routine (per subdirectory) to print both the
-   netlib and g77 version information when called.  The `g77 -v'
-   command is designed to trigger this, by compiling, linking, and
-   running a small program that calls the routines in sequence.
-
--  libF77/main.c no longer contains the actual code to copy the
-   argc and argv values into globals or to set up the signal-handling
-   environment.  These have been removed to libF77/setarg.c and
-   libF77/setsig.c, respectively.  libF77/main.c contains procedure
-   calls to the new code in place of the code itself.  This should
-   simplify linking executables with a main() function other than
-   that in libF77/main.c (such as one written by the user in C or
-   C++).  See the g77 documentation for more information.
-
--  Complex-arithmetic support routines in libF77/ take a different approach
-   to avoiding problems resulting from aliased input and output arguments,
-   which should avoid particularly unusual alias problems that netlib
-   libf2c might suffer from.
-
--  libF77/signal_.c supports systems with 64-bit pointers and 32-bit
-   integers.
-
--  I/O routines in libI77/ have code to detect attempts to do recursive
-   I/O more "directly", mainly to lead to a clearer diagnostic than
-   typically occurs under such conditions.
-
--  Formatted-I/O routines in libI77/ have code to pretty-print a FORMAT
-   string when printing a fatal diagnostic involving formatted I/O.
-
--  libI77/open.c supports a more robust, perhaps more secure, method
-   of naming temporary files on some systems.
-
--  Some g77-specific handling of building under Microsoft operating
-   systems exists, mainly in libI77/.
diff --git a/contrib/libf2c/TODO b/contrib/libf2c/TODO
deleted file mode 100644
index 84cbb0c733dd..000000000000
--- a/contrib/libf2c/TODO
+++ /dev/null
@@ -1,14 +0,0 @@
-980709
-
-TODO list for the g77 library
-
-* Investigate building shared libraries on systems we know about
-  (probably using libtool).
-
-* Better test cases.
-
-* Allow the library to be stripped to save space.  (The install-strip
-  makefile target now allows this, should it be easily invocable.)
-
-* An interface to IEEE maths functions from libc where this makes
-  sense.
diff --git a/contrib/libf2c/aclocal.m4 b/contrib/libf2c/aclocal.m4
deleted file mode 100644
index b84eda0d2cf5..000000000000
--- a/contrib/libf2c/aclocal.m4
+++ /dev/null
@@ -1,236 +0,0 @@
-dnl Copyright (C) 1994, 1995-8, 1999, 2001, 2002 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-dnl This program is distributed in the hope that it will be useful,
-dnl but WITHOUT ANY WARRANTY, to the extent permitted by law; without
-dnl even the implied warranty of MERCHANTABILITY or FITNESS FOR A
-dnl PARTICULAR PURPOSE.
-
-dnl
-dnl Initialize configure bits.
-dnl
-dnl GLIBCPP_TOPREL_CONFIGURE
-AC_DEFUN(GLIBCPP_TOPREL_CONFIGURE, [
-  dnl Default to --enable-multilib
-  AC_ARG_ENABLE(multilib,
-  [  --enable-multilib       build hella library versions (default)],
-  [case "${enableval}" in
-    yes) multilib=yes ;;
-    no)  multilib=no ;;
-    *)   AC_MSG_ERROR(bad value ${enableval} for multilib option) ;;
-   esac], [multilib=yes])dnl
-
-# When building with srcdir == objdir, links to the source files will
-# be created in directories within the target_subdir.  We have to
-# adjust toplevel_srcdir accordingly, so that configure finds
-# install-sh and other auxiliary files that live in the top-level
-# source directory.
-if test "${srcdir}" = "."; then
-  if test -z "${with_target_subdir}"; then
-    toprel=".."
-  else
-    if test "${with_target_subdir}" != "."; then
-      toprel="${with_multisrctop}../.."
-    else
-      toprel="${with_multisrctop}.."
-    fi
-  fi
-else
-  toprel=".."
-fi
-AC_CONFIG_AUX_DIR(${srcdir}/$toprel)
-toplevel_srcdir=\${top_srcdir}/$toprel
-AC_SUBST(toplevel_srcdir)
-])
-
-dnl
-dnl Initialize configure bits.
-dnl
-dnl GLIBCPP_CONFIGURE
-AC_DEFUN(GLIBCPP_CONFIGURE, [
-# Export build and source directories.
-# These need to be absolute paths, yet at the same time need to
-# canonicalize only relative paths, because then amd will not unmount
-# drives. Thus the use of PWDCMD: set it to 'pawd' or 'amq -w' if using amd.
-glibcpp_builddir=`${PWDCMD-pwd}`
-case $srcdir in
-[\\/$]* | ?:[\\/]*) glibcpp_srcdir=${srcdir} ;;
-*) glibcpp_srcdir=`cd "$srcdir" && ${PWDCMD-pwd} || echo "$srcdir"` ;;
-esac
-AC_SUBST(glibcpp_builddir)
-AC_SUBST(glibcpp_srcdir)
-
-dnl This is here just to satisfy automake.
-ifelse(not,equal,[AC_CONFIG_AUX_DIR(..)])
-
-# Will set LN_S to either 'ln -s' or 'ln'.  With autoconf 2.50+, can also
-# be 'cp -p' if linking isn't available.
-#ac_cv_prog_LN_S='cp -p'
-AC_PROG_LN_S
-
-# We use these options to decide which functions to include.
-AC_ARG_WITH(target-subdir,
-[  --with-target-subdir=SUBDIR
-                           configuring in a subdirectory])
-AC_ARG_WITH(cross-host,
-[  --with-cross-host=HOST  configuring with a cross compiler])
-
-  # Never versions of autoconf add an underscore to these functions.
-  # Prevent future problems ...
-  ifdef([AC_PROG_CC_G],[],[define([AC_PROG_CC_G],defn([_AC_PROG_CC_G]))])
-  ifdef([AC_PROG_CC_GNU],[],[define([AC_PROG_CC_GNU],defn([_AC_PROG_CC_GNU]))])
-  ifdef([AC_PROG_CXX_G],[],[define([AC_PROG_CXX_G],defn([_AC_PROG_CXX_G]))])
-  ifdef([AC_PROG_CXX_GNU],[],[define([AC_PROG_CXX_GNU],defn([_AC_PROG_CXX_GNU]))])
-
-#  AC_PROG_CC
-
-# FIXME: We temporarily define our own version of AC_PROG_CC.  This is
-# copied from autoconf 2.12, but does not call AC_PROG_CC_WORKS.  We
-# are probably using a cross compiler, which will not be able to fully
-# link an executable.  This should really be fixed in autoconf
-# itself.
-
-AC_DEFUN(LIB_AC_PROG_CC,
-[AC_BEFORE([$0], [AC_PROG_CPP])dnl
-dnl Fool anybody using AC_PROG_CC.
-AC_PROVIDE([AC_PROG_CC])
-AC_CHECK_PROG(CC, gcc, gcc)
-if test -z "$CC"; then
-  AC_CHECK_PROG(CC, cc, cc, , , /usr/ucb/cc)
-  test -z "$CC" && AC_MSG_ERROR([no acceptable cc found in \$PATH])
-fi
-
-AC_PROG_CC_GNU
-
-if test $ac_cv_prog_gcc = yes; then
-  GCC=yes
-dnl Check whether -g works, even if CFLAGS is set, in case the package
-dnl plays around with CFLAGS (such as to build both debugging and
-dnl normal versions of a library), tasteless as that idea is.
-  ac_test_CFLAGS="${CFLAGS+set}"
-  ac_save_CFLAGS="$CFLAGS"
-  CFLAGS=
-  AC_PROG_CC_G
-  if test "$ac_test_CFLAGS" = set; then
-    CFLAGS="$ac_save_CFLAGS"
-  elif test $ac_cv_prog_cc_g = yes; then
-    CFLAGS="-g -O2"
-  else
-    CFLAGS="-O2"
-  fi
-else
-  GCC=
-  test "${CFLAGS+set}" = set || CFLAGS="-g"
-fi
-])
-
-LIB_AC_PROG_CC
-
-  AC_CHECK_TOOL(AS, as)
-  AC_CHECK_TOOL(AR, ar)
-  AC_CHECK_TOOL(RANLIB, ranlib, ranlib-not-found-in-path-error)
-  AC_PROG_INSTALL
-
-  # We need AC_EXEEXT to keep automake happy in cygnus mode.  However,
-  # at least currently, we never actually build a program, so we never
-  # need to use $(EXEEXT).  Moreover, the test for EXEEXT normally
-  # fails, because we are probably configuring with a cross compiler
-  # which can't create executables.  So we include AC_EXEEXT to keep
-  # automake happy, but we don't execute it, since we don't care about
-  # the result.
-  if false; then
-    # autoconf 2.50 runs AC_EXEEXT by default, and the macro expands
-    # to nothing, so nothing would remain between `then' and `fi' if it
-    # were not for the `:' below.
-    :
-    AC_EXEEXT
-  fi
-])
-
-
-dnl
-dnl  GLIBCPP_EXPORT_INSTALL_INFO
-dnl  calculates gxx_install_dir
-dnl  exports glibcpp_toolexecdir
-dnl  exports glibcpp_toolexeclibdir
-dnl  exports glibcpp_prefixdir
-dnl
-dnl Assumes cross_compiling bits already done, and with_cross_host in
-dnl particular
-dnl
-dnl GLIBCPP_EXPORT_INSTALL_INFO
-AC_DEFUN(GLIBCPP_EXPORT_INSTALL_INFO, [
-# Assumes glibcpp_builddir, glibcpp_srcdir are alreay set up and
-# exported correctly in GLIBCPP_CONFIGURE.
-glibcpp_toolexecdir=no
-glibcpp_toolexeclibdir=no
-glibcpp_prefixdir=${prefix}
-
-AC_MSG_CHECKING([for interface version number])
-libstdcxx_interface=$INTERFACE
-AC_MSG_RESULT($libstdcxx_interface)
-
-# Process the option "--enable-version-specific-runtime-libs"
-AC_MSG_CHECKING([for --enable-version-specific-runtime-libs])
-AC_ARG_ENABLE(version-specific-runtime-libs,
-[  --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory ],
-[case "$enableval" in
- yes) version_specific_libs=yes ;;
- no)  version_specific_libs=no ;;
- *)   AC_MSG_ERROR([Unknown argument to enable/disable version-specific libs]);;
- esac],
-version_specific_libs=no)dnl
-# Option set, now we can test it.
-AC_MSG_RESULT($version_specific_libs)
-
-gcc_version_trigger=${toplevel_srcdir}/gcc/version.c
-gcc_version_full=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([[^ \"]]*\)[[ \"]].*/\1/'`
-gcc_version=`echo ${gcc_version_full} | sed -e 's/\([^ ]*\) .*/\1/'`
-AC_SUBST(gcc_version)
-AC_SUBST(gcc_version_trigger)
-
-if test $version_specific_libs = yes; then
-  # Need the gcc compiler version to know where to install libraries
-  # and header files if --enable-version-specific-runtime-libs option
-  # is selected.  FIXME: "toolexecdir" is a misnomer, there are no
-  # executables installed there.
-  changequote(,)dnl
-  glibcpp_toolexecdir='$(libdir)/gcc/$(target_alias)'
-  glibcpp_toolexeclibdir='$(toolexecdir)/'${gcc_version}'$(MULTISUBDIR)'
-  changequote([,])dnl
-fi
-
-# Calculate glibcpp_toolexecdir, glibcpp_toolexeclibdir
-# Install a library built with a cross compiler in tooldir, not libdir.
-if test x"$glibcpp_toolexecdir" = x"no"; then 
-  if test -n "$with_cross_host" &&
-     test x"$with_cross_host" != x"no"; then
-    glibcpp_toolexecdir='$(exec_prefix)/$(target_alias)'
-    glibcpp_toolexeclibdir='$(toolexecdir)/lib'
-  else
-    glibcpp_toolexecdir='$(libdir)/gcc/$(target_alias)'
-    glibcpp_toolexeclibdir='$(libdir)'
-  fi
-  multi_os_directory=`$CC -print-multi-os-directory`
-  case $multi_os_directory in
-    .) ;; # Avoid trailing /.
-    *) glibcpp_toolexeclibdir=$glibcpp_toolexeclibdir/$multi_os_directory ;;
-  esac
-fi
-
-AC_SUBST(glibcpp_prefixdir)
-AC_SUBST(glibcpp_toolexecdir)
-AC_SUBST(glibcpp_toolexeclibdir)
-])
-
-sinclude(../libtool.m4)
-dnl The lines below arrange for aclocal not to bring an installed
-dnl libtool.m4 into aclocal.m4, while still arranging for automake to
-dnl add a definition of LIBTOOL to Makefile.in.
-ifelse(,,,[AC_SUBST(LIBTOOL)
-AC_DEFUN([AM_PROG_LIBTOOL])
-AC_DEFUN([AC_LIBTOOL_DLOPEN])
-AC_DEFUN([AC_PROG_LD])
-])
diff --git a/contrib/libf2c/changes.netlib b/contrib/libf2c/changes.netlib
deleted file mode 100644
index 4ec0e7f58253..000000000000
--- a/contrib/libf2c/changes.netlib
+++ /dev/null
@@ -1,3026 +0,0 @@
-31 Aug. 1989:
-   1. A(min(i,j)) now is translated correctly (where A is an array).
-   2. 7 and 8 character variable names are allowed (but elicit a
-      complaint under -ext).
-   3. LOGICAL*1 is treated as LOGICAL, with just one error message
-      per LOGICAL*1 statement (rather than one per variable declared
-      in that statement).  [Note that LOGICAL*1 is not in Fortran 77.]
-      Like f77, f2c now allows the format in a read or write statement
-      to be an integer array.
-
-5 Sept. 1989:
-   Fixed botch in argument passing of substrings of equivalenced
-variables.
-
-15 Sept. 1989:
-   Warn about incorrect code generated when a character-valued
-function is not declared external and is passed as a parameter
-(in violation of the Fortran 77 standard) before it is invoked.
-Example:
-
-	subroutine foo(a,b)
-	character*10 a,b
-	call goo(a,b)
-	b = a(3)
-	end
-
-18 Sept. 1989:
-   Complain about overlapping initializations.
-
-20 Sept. 1989:
-   Warn about names declared EXTERNAL but never referenced;
-include such names as externs in the generated C (even
-though most C compilers will discard them).
-
-24 Sept. 1989:
-   New option -w8 to suppress complaint when COMMON or EQUIVALENCE
-forces word alignment of a double.
-   Under -A (for ANSI C), ensure that floating constants (terminated
-by 'f') contain either a decimal point or an exponent field.
-   Repair bugs sometimes encountered with CHAR and ICHAR intrinsic
-functions.
-   Restore f77's optimizations for copying and comparing character
-strings of length 1.
-   Always assume floating-point valued routines in libF77 return
-doubles, even under -R.
-   Repair occasional omission of arguments in routines having multiple
-entry points.
-   Repair bugs in computing offsets of character strings involved
-in EQUIVALENCE.
-   Don't omit structure qualification when COMMON variables are used
-as FORMATs or internal files.
-
-2 Oct. 1989:
-   Warn about variables that appear only in data stmts; don't emit them.
-   Fix bugs in character DATA for noncharacter variables
-involved in EQUIVALENCE.
-   Treat noncharacter variables initialized (at least partly) with
-character data as though they were equivalenced -- put out a struct
-and #define the variables.  This eliminates the hideous and nonportable
-numeric values that were used to initialize such variables.
-   Treat IMPLICIT NONE as IMPLICIT UNDEFINED(A-Z) .
-   Quit when given invalid options.
-
-8 Oct. 1989:
-  Modified naming scheme for generated intermediate variables;
-more are recycled, fewer distinct ones used.
-  New option -W nn specifies nn characters/word for Hollerith
-data initializing non-character variables.
-  Bug fix: x(i:min(i+10,j)) used to elicit "Can't handle opcode 31 yet".
-  Integer expressions of the form (i+const1) - (i+const2), where
-i is a scalar integer variable, are now simplified to (const1-const2);
-this leads to simpler translation of some substring expressions.
-  Initialize uninitialized portions of character string arrays to 0
-rather than to blanks.
-
-9 Oct. 1989:
-  New option -c to insert comments showing original Fortran source.
-  New option -g to insert line numbers of original Fortran source.
-
-10 Oct. 1989:
-  ! recognized as in-line comment delimiter (a la Fortran 88).
-
-24 Oct. 1989:
-  New options to ease coping with systems that want the structs
-that result from COMMON blocks to be defined just once:
-  -E causes uninitialized COMMON blocks to be declared Extern;
-if Extern is undefined, f2c.h #defines it to be extern.
-  -ec causes a separate .c file to be emitted for each
-uninitialized COMMON block: COMMON /ABC/ yields abc_com.c;
-thus one can compile *_com.c into a library to ensure
-precisely one definition.
-  -e1c is similar to -ec, except that everything goes into
-one file, along with comments that give a sed script for
-splitting the file into the pieces that -ec would give.
-This is for use with netlib's "execute f2c" service (for which
--ec is coerced into -e1c, and the sed script will put everything
-but the COMMON definitions into f2c_out.c ).
-
-28 Oct. 1989:
-  Convert "i = i op ..." into "i op= ...;" even when i is a
-dummy argument.
-
-13 Nov. 1989:
-  Name integer constants (passed as arguments) c__... rather
-than c_... so
-	common /c/stuff
-	call foo(1)
-	...
-is translated correctly.
-
-19 Nov. 1989:
-  Floating-point constants are now kept as strings unless they
-are involved in constant expressions that get simplified.  The
-floating-point constants kept as strings can have arbitrarily
-many significant figures and a very large exponent field (as
-large as long int allows on the machine on which f2c runs).
-Thus, for example, the body of
-
-	subroutine zot(x)
-	double precision x(6), pi
-	parameter (pi=3.1415926535897932384626433832795028841972)
-	x(1) = pi
-	x(2) = pi+1
-	x(3) = 9287349823749272.7429874923740978492734D-298374
-	x(4) = .89
-	x(5) = 4.0005
-	x(6) = 10D7
-	end
-
-now gets translated into
-
-    x[1] = 3.1415926535897932384626433832795028841972;
-    x[2] = 4.1415926535897931;
-    x[3] = 9.2873498237492727429874923740978492734e-298359;
-    x[4] = (float).89;
-    x[5] = (float)4.0005;
-    x[6] = 1e8;
-
-rather than the former
-
-    x[1] = 3.1415926535897931;
-    x[2] = 4.1415926535897931;
-    x[3] = 0.;
-    x[4] = (float)0.89000000000000003;
-    x[5] = (float)4.0004999999999997;
-    x[6] = 100000000.;
-
-  Recognition of f77 machine-constant intrinsics deleted, i.e.,
-epbase, epprec, epemin, epemax, eptiny, ephuge, epmrsp.
-
-22 Nov. 1989:
-  Workarounds for glitches on some Sun systems...
-  libf77: libF77/makefile modified to point out possible need
-to compile libF77/main.c with -Donexit=on_exit .
-  libi77: libI77/wref.c (and libI77/README) modified so non-ANSI
-systems can compile with USE_STRLEN defined, which will cause
-	sprintf(b = buf, "%#.*f", d, x);
-	n = strlen(b) + d1;
-rather than
-	n = sprintf(b = buf, "%#.*f", d, x) + d1;
-to be compiled.
-
-26 Nov. 1989:
-  Longer names are now accepted (up to 50 characters); names may
-contain underscores (in which case they will have two underscores
-appended, to avoid clashes with library names).
-
-28 Nov. 1989:
-  libi77 updated:
-	1. Allow 3 (or, on Crays, 4) digit exponents under format Ew.d .
-	2. Try to get things right on machines where ints have 16 bits.
-
-29 Nov. 1989:
-  Supplied missing semicolon in parameterless subroutines that
-have multiple entry points (all of them parameterless).
-
-30 Nov. 1989:
-  libf77 and libi77 revised to use types from f2c.h.
-  f2c now types floating-point valued C library routines as "double"
-rather than "doublereal" (for use with nonstandard C compilers for
-which "double" is IEEE double extended).
-
-1 Dec. 1989:
-  f2c.h updated to eliminate #defines rendered unnecessary (and,
-indeed, dangerous) by change of 26 Nov. to long names possibly
-containing underscores.
-  libi77 further revised: yesterday's change omitted two tweaks to fmt.h
-(tweaks which only matter if float and real or double and doublereal are
-different types).
-
-2 Dec. 1989:
-  Better error message (than "bad tag") for NAMELIST, which no longer
-inhibits C output.
-
-4 Dec. 1989:
-  Allow capital letters in hex constants (f77 extension; e.g.,
-x'a012BCd', X'A012BCD' and x'a012bcd' are all treated as the integer
-167848909).
-  libi77 further revised: lio.c lio.h lread.c wref.c wrtfmt.c tweaked
-again to allow float and real or double and doublereal to be different.
-
-6 Dec. 1989:
-  Revised f2c.h -- required for the following...
-  Simpler looking translations for abs, min, max, using #defines in
-revised f2c.h .
-  libi77: more corrections to types; additions for NAMELIST.
-  Corrected casts in some I/O calls.
-  Translation of NAMELIST; libi77 must still be revised.  Currently
-libi77 gives you a run-time error message if you attempt NAMELIST I/O.
-
-7 Dec. 1989:
-  Fixed bug that prevented local integer variables that appear in DATA
-stmts from being ASSIGNed statement labels.
-  Fillers (for DATA statements initializing EQUIVALENCEd variables and
-variables in COMMON) typed integer rather than doublereal (for slightly
-more portability, e.g. to Crays).
-  libi77: missing return values supplied in a few places; some tests
-reordered for better working on the Cray.
-  libf77: better accuracy for complex divide, complex square root,
-real mod function (casts to double; double temporaries).
-
-9 Dec. 1989:
-  Fixed bug that caused needless (albeit harmless) empty lines to be
-inserted in the C output when a comment line contained trailing blanks.
-  Further tweak to type of fillers: allow doublereal fillers if the
-struct has doublereal data.
-
-11 Dec. 1989:
-  Alteration of rule for producing external (C) names from names that
-contain underscores.  Now the external name is always obtained by
-appending a pair of underscores.
-
-12 Dec. 1989:
-  C production inhibited after most errors.
-
-15 Dec. 1989:
-  Fixed bug in headers for subroutines having two or more character
-strings arguments:  the length arguments were reversed.
-
-19 Dec. 1989:
-  f2c.h libf77 libi77: adjusted so #undefs in f2c.h should not foil
-compilation of libF77 and libI77.
-  libf77: getenv_ adjusted to work with unsorted environments.
-  libi77: the iostat= specifier should now work right with internal I/O.
-
-20 Dec. 1989:
-  f2c bugs fixed: In the absence of an err= specifier, the iostat=
-specifier was generally set wrong.  Character strings containing
-explicit nulls (\0) were truncated at the first null.
-  Unlabeled DO loops recognized; must be terminated by ENDDO.
-(Don't ask for CYCLE, EXIT, named DO loops, or DO WHILE.)
-
-29 Dec. 1989:
-  Nested unlabeled DO loops now handled properly; new warning for
-extraneous text at end of FORMAT.
-
-30 Dec. 1989:
-  Fixed bug in translating dble(real(...)), dble(sngl(...)), and
-dble(float(...)), where ... is either of type double complex or
-is an expression requiring assignment to intermediate variables (e.g.,
-dble(real(foo(x+1))), where foo is a function and x is a variable).
-Regard nonblank label fields on continuation lines as an error.
-
-3 Jan. 1990:
-  New option -C++ yields output that should be understood
-by C++ compilers.
-
-6 Jan. 1989:
-  -a now excludes variables that appear in a namelist from those
-that it makes automatic.  (As before, it also excludes variables
-that appear in a common, data, equivalence, or save statement.)
-  The syntactically correct Fortran
-	read(*,i) x
-	end
-now yields syntactically correct C (even though both the Fortran
-and C are buggy -- no FORMAT has not been ASSIGNed to i).
-
-7 Jan. 1990:
-  libi77: routines supporting NAMELIST added.  Surrounding quotes
-made optional when no ambiguity arises in a list or namelist READ
-of a character-string value.
-
-9 Jan. 1990:
-  f2c.src made available.
-
-16 Jan. 1990:
-  New options -P to produce ANSI C or C++ prototypes for procedures
-defined.  Change to -A and -C++: f2c tries to infer prototypes for
-invoked procedures unless the new -!P option is given.  New warning
-messages for inconsistent calling sequences among procedures within
-a single file.  Most of f2c/src is affected.
-  f2c.h: typedefs for procedure arguments added; netlib's f2c service
-will insert appropriate typedefs for use with older versions of f2c.h.
-
-17 Jan. 1990:
-  f2c/src: defs.h exec.c format.c proc.c putpcc.c version.c xsum0.out
-updated.  Castargs and protofile made extern in defs.h; exec.c
-modified so superfluous else clauses are diagnosed; unused variables
-omitted from declarations in format.c proc.c putpcc.c .
-
-21 Jan. 1990:
-  No C emitted for procedures declared external but not referenced.
-  f2c.h: more new types added for use with -P.
-  New feature: f2c accepts as arguments files ending in .p or .P;
-such files are assumed to be prototype files, such as produced by
-the -P option.  All prototype files are read before any Fortran files
-and apply globally to all Fortran files.  Suitable prototypes help f2c
-warn about calling-sequence errors and can tell f2c how to type
-procedures declared external but not explicitly typed; the latter is
-mainly of interest for users of the -A and -C++ options.  (Prototype
-arguments are not available to netlib's "execute f2c" service.)
-  New option -it tells f2c to try to infer types of untyped external
-arguments from their use as parameters to prototyped or previously
-defined procedures.
-  f2c/src: many minor cleanups; most modules changed.  Individual
-files in f2c/src are now in "bundle" format.  The former f2c.1 is
-now f2c.1t; "f2c.1t from f2c" and "f2c.1t from f2c/src" are now the
-same, as are "f2c.1 from f2c" and "f2c.1 from f2c/src".  People who
-do not obtain a new copy of "all from f2c/src" should at least add
-	fclose(sortfp);
-after the call on do_init_data(outfile, sortfp) in format_data.c .
-
-22 Jan. 1990:
-  Cleaner man page wording (thanks to Doug McIlroy).
-  -it now also applies to all untyped EXTERNAL procedures, not just
-arguments.
-
-23 Jan. 01:34:00 EST 1990:
-  Bug fixes: under -A and -C++, incorrect C was generated for
-subroutines having multiple entries but no arguments.
-  Under -A -P, subroutines of no arguments were given prototype
-calling sequence () rather than (void).
-  Character-valued functions elicited erroneous warning messages
-about inconsistent calling sequences when referenced by another
-procedure in the same file.
-  f2c.1t: omit first appearance of libF77.a in FILES section;
-load order of libraries is -lF77 -lI77, not vice versa (bug
-introduced in yesterday's edits); define .F macro for those whose
--man lacks it.  (For a while after yesterday's fixes were posted,
-f2c.1t was out of date.  Sorry!)
-
-23 Jan. 9:53:24 EST 1990:
-  Character substring expressions involving function calls having
-character arguments (including the intrinsic len function) yielded
-incorrect C.
-  Procedures defined after invocation (in the same file) with
-conflicting argument types also got an erroneous message about
-the wrong number of arguments.
-
-24 Jan. 11:44:00 EST 1990:
-  Bug fixes: -p omitted #undefs; COMMON block names containing
-underscores had their C names incorrectly computed; a COMMON block
-having the name of a previously defined procedure wreaked havoc;
-if all arguments were .P files, f2c tried reading the second as a
-Fortran file.
-  New feature: -P emits comments showing COMMON block lengths, so one
-can get warnings of incompatible COMMON block lengths by having f2c
-read .P (or .p) files.  Now by running f2c twice, first with -P -!c
-(or -P!c),  then with *.P among the arguments, you can be warned of
-inconsistent COMMON usage, and COMMON blocks having inconsistent
-lengths will be given the maximum length.  (The latter always did
-happen within each input file; now -P lets you extend this behavior
-across files.)
-
-26 Jan. 16:44:00 EST 1990:
-  Option -it made less aggressive: untyped external procedures that
-are invoked are now typed by the rules of Fortran, rather than by
-previous use of procedures to which they are passed as arguments
-before being invoked.
-  Option -P now includes information about references, i.e., called
-procedures, in the prototype files (in the form of special comments).
-This allows iterative invocations of f2c to infer more about untyped
-external names, particularly when multiple Fortran files are involved.
-  As usual, there are some obscure bug fixes:
-1.  Repair of erroneous warning messages about inconsistent number of
-arguments that arose when a character dummy parameter was discovered
-to be a function or when multiple entry points involved character
-variables appearing in a previous entry point.
-2.  Repair of memory fault after error msg about "adjustable character
-function".
-3.  Under -U, allow MAIN_ as a subroutine name (in the same file as a
-main program).
-4.  Change for consistency: a known function invoked as a subroutine,
-then as a function elicits a warning rather than an error.
-
-26 Jan. 22:32:00 EST 1990:
-  Fixed two bugs that resulted in incorrect C for substrings, within
-the body of a character-valued function, of the function's name, when
-those substrings were arguments to another function (even implicitly,
-as in character-string assignment).
-
-28 Jan. 18:32:00 EST 1990:
-  libf77, libi77: checksum files added; "make check" looks for
-transmission errors.  NAMELIST read modified to allow $ rather than &
-to precede a namelist name, to allow $ rather than / to terminate
-input where the name of another variable would otherwise be expected,
-and to regard all nonprinting ASCII characters <= ' ' as spaces.
-
-29 Jan. 02:11:00 EST 1990:
-  "fc from f2c" added.
-  -it option made the default; -!it turns it off.  Type information is
-now updated in a previously missed case.
-  -P option tweaked again; message about when rerunning f2c may change
-prototypes or declarations made more accurate.
-  New option -Ps implies -P and returns exit status 4 if rerunning
-f2c -P with prototype inputs might change prototypes or declarations.
-Now you can execute a crude script like
-
-	cat *.f >zap.F
-	rm -f zap.P
-	while :; do
-		f2c -Ps -!c zap.[FP]
-		case $? in 4) ;; *) break;; esac
-		done
-
-to get a file zap.P of the best prototypes f2c can determine for *.f .
-
-Jan. 29 07:30:21 EST 1990:
-  Forgot to check for error status when setting return code 4 under -Ps;
-error status (1, 2, 3, or, for caught signal, 126) now takes precedence.
-
-Jan 29 14:17:00 EST 1990:
-  Incorrect handling of
-	open(n,'filename')
-repaired -- now treated as
-	open(n,file='filename')
-(and, under -ext, given an error message).
-  New optional source file memset.c for people whose systems don't
-provide memset, memcmp, and memcpy; #include <string.h> in mem.c
-changed to #include "string.h" so BSD people can create a local
-string.h that simply says #include <strings.h> .
-
-Jan 30 10:34:00 EST 1990:
-  Fix erroneous warning at end of definition of a procedure with
-character arguments when the procedure had previously been called with
-a numeric argument instead of a character argument.  (There were two
-warnings, the second one incorrectly complaining of a wrong number of
-arguments.)
-
-Jan 30 16:29:41 EST 1990:
-  Fix case where -P and -Ps erroneously reported another iteration
-necessary.  (Only harm is the extra iteration.)
-
-Feb 3 01:40:00 EST 1990:
-  Supply semicolon occasionally omitted under -c .
-  Try to force correct alignment when numeric variables are initialized
-with character data (a non-standard and non-portable practice).  You
-must use the -W option if your code has such data statements and is
-meant to run on a machine with other than 4 characters/word; e.g., for
-code meant to run on a Cray, you would specify -W8 .
-  Allow parentheses around expressions in output lists (in write and
-print statements).
-  Rename source files so their names are <= 12 characters long
-(so there's room to append .Z and still have <= 14 characters);
-renamed files:  formatdata.c niceprintf.c niceprintf.h safstrncpy.c .
-  f2c material made available by anonymous ftp from research.att.com
-(look in dist/f2c ).
-
-Feb 3 03:49:00 EST 1990:
-  Repair memory fault that arose from use (in an assignment or
-call) of a non-argument variable declared CHARACTER*(*).
-
-Feb 9 01:35:43 EST 1990:
-  Fix erroneous error msg about bad types in
-	subroutine foo(a,adim)
-	dimension a(adim)
-	integer adim
-  Fix improper passing of character args (and possible memory fault)
-in the expression part of a computed goto.
-  Fix botched calling sequences in array references involving
-functions having character args.
-  Fix memory fault caused by invocation of character-valued functions
-of no arguments.
-  Fix botched calling sequence of a character*1-valued function
-assigned to a character*1 variable.
-  Fix bug in error msg for inconsistent number of args in prototypes.
-  Allow generation of C output despite inconsistencies in prototypes,
-but give exit code 8.
-  Simplify include logic (by removing some bogus logic); never
-prepend "/usr/include/" to file names.
-  Minor cleanups (that should produce no visible change in f2c's
-behavior) in intr.c parse.h main.c defs.h formatdata.c p1output.c .
-
-Feb 10 00:19:38 EST 1990:
-  Insert (integer) casts when floating-point expressions are used
-as subscripts.
-  Make SAVE stmt (with no variable list) override -a .
-  Minor cleanups: change field to Field in struct Addrblock (for the
-benefit of buggy C compilers); omit system("/bin/cp ...") in misc.c .
-
-Feb 13 00:39:00 EST 1990:
-  Error msg fix in gram.dcl: change "cannot make %s parameter"
-to "cannot make into parameter".
-
-Feb 14 14:02:00 EST 1990:
-  Various cleanups (invisible on systems with 4-byte ints), thanks
-to Dave Regan: vaxx.c eliminated; %d changed to %ld various places;
-external names adjusted for the benefit of stupid systems (that ignore
-case and recognize only 6 significant characters in external names);
-buffer shortened in xsum.c (e.g. for MS-DOS); fopen modes distinguish
-text and binary files; several unused functions eliminated; missing
-arg supplied to an unlikely fatalstr invocation.
-
-Thu Feb 15 19:15:53 EST 1990:
-  More cleanups (invisible on systems with 4 byte ints); casts inserted
-so most complaints from cyntax(1) and lint(1) go away; a few (int)
-versus (long) casts corrected.
-
-Fri Feb 16 19:55:00 EST 1990:
-  Recognize and translate unnamed Fortran 8x do while statements.
-  Fix bug that occasionally caused improper breaking of character
-strings.
-  New error message for attempts to provide DATA in a type-declaration
-statement.
-
-Sat Feb 17 11:43:00 EST 1990:
-  Fix infinite loop clf -> Fatal -> done -> clf after I/O error.
-  Change "if (addrp->vclass = CLPROC)" to "if (addrp->vclass == CLPROC)"
-in p1_addr (in p1output.c); this was probably harmless.
-  Move a misplaced } in lex.c (which slowed initkey()).
-  Thanks to Gary Word for pointing these things out.
-
-Sun Feb 18 18:07:00 EST 1990:
-  Detect overlapping initializations of arrays and scalar variables
-in previously missed cases.
-  Treat logical*2 as logical (after issuing a warning).
-  Don't pass string literals to p1_comment().
-  Correct a cast (introduced 16 Feb.) in gram.expr; this matters e.g.
-on a Cray.
-  Attempt to isolate UNIX-specific things in sysdep.c (a new source
-file).  Unless sysdep.c is compiled with SYSTEM_SORT defined, the
-intermediate files created for DATA statements are now sorted in-core
-without invoking system().
-
-Tue Feb 20 16:10:35 EST 1990:
-  Move definition of binread and binwrite from init.c to sysdep.c .
-  Recognize Fortran 8x tokens < <= == >= > <> as synonyms for
-.LT. .LE. .EQ. .GE. .GT. .NE.
-  Minor cleanup in putpcc.c:  fully remove simoffset().
-  More discussion of system dependencies added to libI77/README.
-
-Tue Feb 20 21:44:07 EST 1990:
-  Minor cleanups for the benefit of EBCDIC machines -- try to remove
-the assumption that 'a' through 'z' are contiguous.  (Thanks again to
-Gary Word.)  Also, change log2 to log_2 (shouldn't be necessary).
-
-Wed Feb 21 06:24:56 EST 1990:
-  Fix botch in init.c introduced in previous change; only matters
-to non-ASCII machines.
-
-Thu Feb 22 17:29:12 EST 1990:
-  Allow several entry points to mention the same array.  Protect
-parameter adjustments with if's (for the case that an array is not
-an argument to all entrypoints).
-  Under -u, allow
-	subroutine foo(x,n)
-	real x(n)
-	integer n
-  Compute intermediate variables used to evaluate dimension expressions
-at the right time.  Example previously mistranslated:
-	subroutine foo(x,k,m,n)
-	real x(min(k,m,n))
-	...
-	write(*,*) x
-  Detect duplicate arguments.  (The error msg points to the first
-executable stmt -- not wonderful, but not worth fixing.)
-  Minor cleanup of min/max computation (sometimes slightly simpler).
-
-Sun Feb 25 09:39:01 EST 1990:
-  Minor tweak to multiple entry points: protect parameter adjustments
-with if's only for (array) args that do not appear in all entry points.
-  Minor tweaks to format.c and io.c (invisible unless your compiler
-complained at the duplicate #defines of IOSUNIT and IOSFMT or at
-comparisons of p1gets(...) with NULL).
-
-Sun Feb 25 18:40:10 EST 1990:
-  Fix bug introduced Feb. 22: if a subprogram contained DATA and the
-first executable statement was labeled, then the label got lost.
-(Just change INEXEC to INDATA in p1output.c; it occurs just once.)
-
-Mon Feb 26 17:45:10 EST 1990:
-  Fix bug in handling of " and ' in comments.
-
-Wed Mar 28 01:43:06 EST 1990:
-libI77:
- 1. Repair nasty I/O bug: opening two files and closing the first
-(after possibly reading or writing it), then writing the second caused
-the last buffer of the second to be lost.
- 2. Formatted reads of logical values treated all letters other than
-t or T as f (false).
- libI77 files changed: err.c rdfmt.c Version.c
- (Request "libi77 from f2c" -- you can't get these files individually.)
-
-f2c itself:
-  Repair nasty bug in translation of
-	ELSE IF (condition involving complicated abs, min, or max)
--- auxiliary statements were emitted at the wrong place.
-  Supply semicolon previously omitted from the translation of a label
-(of a CONTINUE) immediately preceding an ELSE IF or an ELSE.  This
-bug made f2c produce invalid C.
-  Correct a memory fault that occurred (on some machines) when the
-error message "adjustable dimension on non-argument" should be given.
-  Minor tweaks to remove some harmless warnings by overly chatty C
-compilers.
-  Argument arays having constant dimensions but a variable lower bound
-(e.g., x(n+1:n+3)) had a * omitted from scalar arguments involved in
-the array offset computation.
-
-Wed Mar 28 18:47:59 EST 1990:
-libf77: add exit(0) to end of main [return(0) encounters a Cray bug]
-
-Sun Apr  1 16:20:58 EDT 1990:
-  Avoid dereferencing null when processing equivalences after an error.
-
-Fri Apr  6 08:29:49 EDT 1990:
-  Calls involving alternate return specifiers omitted processing
-needed for things like min, max, abs, and // (concatenation).
-  INTEGER*2 PARAMETERs were treated as INTEGER*4.
-  Convert some O(n^2) parsing to O(n).
-
-Tue Apr 10 20:07:02 EDT 1990:
-  When inconsistent calling sequences involve differing numbers of
-arguments, report the first differing argument rather than the numbers
-of arguments.
-  Fix bug under -a: formatted I/O in which either the unit or the
-format was a local character variable sometimes resulted in invalid C
-(a static struct initialized with an automatic component).
-  Improve error message for invalid flag after elided -.
-  Complain when literal table overflows, rather than infinitely
-looping.  (The complaint mentions the new and otherwise undocumented
--NL option for specifying a larger literal table.)
-  New option -h for forcing strings to word (or, with -hd, double-word)
-boundaries where possible.
-  Repair a bug that could cause improper splitting of strings.
-  Fix bug (cast of c to doublereal) in
-	subroutine foo(c,r)
-	double complex c
-	double precision r
-	c = cmplx(r,real(c))
-	end
-  New include file "sysdep.h" has some things from defs.h (and
-elsewhere) that one may need to modify on some systems.
-  Some large arrays that were previously statically allocated are now
-dynamically allocated when f2c starts running.
-  f2c/src files changed:
-	README cds.c defs.h f2c.1 f2c.1t format.c formatdata.c init.c
-	io.c lex.c main.c makefile mem.c misc.c names.c niceprintf.c
-	output.c parse_args.c pread.c put.c putpcc.c sysdep.h
-	version.c xsum0.out
-
-Wed Apr 11 18:27:12 EDT 1990:
-  Fix bug in argument consistency checking of character, complex, and
-double complex valued functions.  If the same source file contained a
-definition of such a function with arguments not explicitly typed,
-then subsequent references to the function might get erroneous
-warnings of inconsistent calling sequences.
-  Tweaks to sysdep.h for partially ANSI systems.
-  New options -kr and -krd cause f2c to use temporary variables to
-enforce Fortran evaluation-order rules with pernicious, old-style C
-compilers that apply the associative law to floating-point operations.
-
-Sat Apr 14 15:50:15 EDT 1990:
-  libi77: libI77 adjusted to allow list-directed and namelist I/O
-of internal files; bug in namelist I/O of logical and character arrays
-fixed; list input of complex numbers adjusted to permit d or D to
-denote the start of the exponent field of a component.
-  f2c itself: fix bug in handling complicated lower-bound
-expressions for character substrings; e.g., min and max did not work
-right, nor did function invocations involving character arguments.
-  Switch to octal notation, rather than hexadecimal, for nonprinting
-characters in character and string constants.
-  Fix bug (when neither -A nor -C++ was specified) in typing of
-external arguments of type complex, double complex, or character:
-	subroutine foo(c)
-	external c
-	complex c
-now results in
-	/* Complex */ int (*c) ();
-(as, indeed, it once did) rather than
-	complex (*c) ();
-
-Sat Apr 14 22:50:39 EDT 1990:
-  libI77/makefile: updated "make check" to omit lio.c
-  lib[FI]77/makefile: trivial change: define CC = cc, reference $(CC).
-  (Request, e.g., "libi77 from f2c" -- you can't ask for individual
-files from lib[FI]77.)
-
-Wed Apr 18 00:56:37 EDT 1990:
-  Move declaration of atof() from defs.h to sysdep.h, where it is
-now not declared if stdlib.h is included.  (NeXT's stdlib.h has a
-#define atof that otherwise wreaks havoc.)
-  Under -u, provide a more intelligible error message (than "bad tag")
-for an attempt to define a function without specifying its type.
-
-Wed Apr 18 17:26:27 EDT 1990:
-  Recognize \v (vertical tab) in Hollerith as well as quoted strings;
-add recognition of \r (carriage return).
-  New option -!bs turns off recognition of escapes in character strings
-(\0, \\, \b, \f, \n, \r, \t, \v).
-  Move to sysdep.c initialization of some arrays whose initialization
-assumed ASCII; #define Table_size in sysdep.h rather than using
-hard-coded 256 in allocating arrays of size 1 << (bits/byte).
-
-Thu Apr 19 08:13:21 EDT 1990:
-  Warn when escapes would make Hollerith extend beyond statement end.
-  Omit max() definition from misc.c (should be invisible except on
-systems that erroneously #define max in stdlib.h).
-
-Mon Apr 23 22:24:51 EDT 1990:
-  When producing default-style C (no -A or -C++), cast switch
-expressions to (int).
-  Move "-lF77 -lI77 -lm -lc" to link_msg, defined in sysdep.c .
-  Add #define scrub(x) to sysdep.h, with invocations in format.c and
-formatdata.c, so that people who have systems like VMS that would
-otherwise create multiple versions of intermediate files can
-#define scrub(x) unlink(x)
-
-Tue Apr 24 18:28:36 EDT 1990:
-  Pass string lengths once rather than twice to a function of character
-arguments involved in comparison of character strings of length 1.
-
-Fri Apr 27 13:11:52 EDT 1990:
-  Fix bug that made f2c gag on concatenations involving char(...) on
-some systems.
-
-Sat Apr 28 23:20:16 EDT 1990:
-  Fix control-stack bug in
-	if(...) then
-	else if (complicated condition)
-	else
-	endif
-(where the complicated condition causes assignment to an auxiliary
-variable, e.g., max(a*b,c)).
-
-Mon Apr 30 13:30:10 EDT 1990:
-  Change fillers for DATA with holes from substructures to arrays
-(in an attempt to make things work right with C compilers that have
-funny padding rules for substructures, e.g., Sun C compilers).
-  Minor cleanup of exec.c (should not affect generated C).
-
-Mon Apr 30 23:13:51 EDT 1990:
-  Fix bug in handling return values of functions having multiple
-entry points of differing return types.
-
-Sat May  5 01:45:18 EDT 1990:
-  Fix type inference bug in
-	subroutine foo(x)
-	call goo(x)
-	end
-	subroutine goo(i)
-	i = 3
-	end
-Instead of warning of inconsistent calling sequences for goo,
-f2c was simply making i a real variable; now i is correctly
-typed as an integer variable, and f2c issues an error message.
-  Adjust error messages issued at end of declarations so they
-don't blame the first executable statement.
-
-Sun May  6 01:29:07 EDT 1990:
-  Fix bug in -P and -Ps: warn when the definition of a subprogram adds
-information that would change prototypes or previous declarations.
-
-Thu May 10 18:09:15 EDT 1990:
-  Fix further obscure bug with (default) -it: inconsistent calling
-sequences and I/O statements could interact to cause a memory fault.
-Example:
-      SUBROUTINE FOO
-      CALL GOO(' Something') ! Forgot integer first arg
-      END
-      SUBROUTINE GOO(IUNIT,MSG)
-      CHARACTER*(*)MSG
-      WRITE(IUNIT,'(1X,A)') MSG
-      END
-
-Fri May 11 16:49:11 EDT 1990:
-  Under -!c, do not delete any .c files (when there are errors).
-  Avoid dereferencing 0 when a fatal error occurs while reading
-Fortran on stdin.
-
-Wed May 16 18:24:42 EDT 1990:
-  f2c.ps made available.
-
-Mon Jun  4 12:53:08 EDT 1990:
-  Diagnose I/O units of invalid type.
-  Add specific error msg about dummy arguments in common.
-
-Wed Jun 13 12:43:17 EDT 1990:
-  Under -A, supply a missing "[1]" for CHARACTER*1 variables that appear
-both in a DATA statement and in either COMMON or EQUIVALENCE.
-
-Mon Jun 18 16:58:31 EDT 1990:
-  Trivial updates to f2c.ps .  ("Fortran 8x" --> "Fortran 90"; omit
-"(draft)" from "(draft) ANSI C".)
-
-Tue Jun 19 07:36:32 EDT 1990:
-  Fix incorrect code generated for ELSE IF(expression involving
-function call passing non-constant substring).
-  Under -h, preserve the property that strings are null-terminated
-where possible.
-  Remove spaces between # and define in lex.c output.c parse.h .
-
-Mon Jun 25 07:22:59 EDT 1990:
-  Minor tweak to makefile to reduce unnecessary recompilations.
-
-Tue Jun 26 11:49:53 EDT 1990:
-  Fix unintended truncation of some integer constants on machines
-where casting a long to (int) may change the value.  E.g., when f2c
-ran on machines with 16-bit ints, "i = 99999" was being translated
-to "i = -31073;".
-
-Wed Jun 27 11:05:32 EDT 1990:
-  Arrange for CHARACTER-valued PARAMETERs to honor their length
-specifications.  Allow CHAR(nn) in expressions defining such PARAMETERs.
-
-Fri Jul 20 09:17:30 EDT 1990:
-  Avoid dereferencing 0 when a FORMAT statement has no label.
-
-Thu Jul 26 11:09:39 EDT 1990:
-  Remarks about VOID and binread,binwrite added to README.
-  Tweaks to parse_args: should be invisible unless your compiler
-complained at (short)*store.
-
-Thu Aug  2 02:07:58 EDT 1990:
-  f2c.ps: change the first line of page 5 from
-	include stuff
-to
-	include 'stuff'
-
-Tue Aug 14 13:21:24 EDT 1990:
-  libi77: libI77 adjusted to treat tabs as spaces in list input.
-
-Fri Aug 17 07:24:53 EDT 1990:
-  libi77: libI77 adjusted so a blank='ZERO' clause (upper case Z)
-in an open of a currently open file works right.
-
-Tue Aug 28 01:56:44 EDT 1990:
-  Fix bug in warnings of inconsistent calling sequences: if an
-argument to a subprogram was never referenced, then a previous
-invocation of the subprogram (in the same source file) that
-passed something of the wrong type for that argument did not
-elicit a warning message.
-
-Thu Aug 30 09:46:12 EDT 1990:
-  libi77: prevent embedded blanks in list output of complex values;
-omit exponent field in list output of values of magnitude between
-10 and 1e8; prevent writing stdin and reading stdout or stderr;
-don't close stdin, stdout, or stderr when reopening units 5, 6, 0.
-
-Tue Sep  4 12:30:57 EDT 1990:
-  Fix bug in C emitted under -I2 or -i2 for INTEGER*4 FUNCTION.
-  Warn of missing final END even if there are previous errors.
-
-Fri Sep  7 13:55:34 EDT 1990:
-  Remark about "make xsum.out" and "make f2c" added to README.
-
-Tue Sep 18 23:50:01 EDT 1990:
-  Fix null dereference (and, on some systems, writing of bogus *_com.c
-files) under -ec or -e1c when a prototype file (*.p or *.P) describes
-COMMON blocks that do not appear in the Fortran source.
-  libi77:
-    Add some #ifdef lines (#ifdef MSDOS, #ifndef MSDOS) to avoid
-references to stat and fstat on non-UNIX systems.
-    On UNIX systems, add component udev to unit; decide that old
-and new files are the same iff both the uinode and udev components
-of unit agree.
-    When an open stmt specifies STATUS='OLD', use stat rather than
-access (on UNIX systems) to check the existence of the file (in case
-directories leading to the file have funny permissions and this is
-a setuid or setgid program).
-
-Thu Sep 27 16:04:09 EDT 1990:
-  Supply missing entry for Impldoblock in blksize array of cpexpr
-(in expr.c).  No examples are known where this omission caused trouble.
-
-Tue Oct  2 22:58:09 EDT 1990:
-  libf77: test signal(...) == SIG_IGN rather than & 01 in main().
-  libi77: adjust rewind.c so two successive rewinds after a write
-don't clobber the file.
-
-Thu Oct 11 18:00:14 EDT 1990:
-  libi77: minor cleanups: add #include "fcntl.h" to endfile.c, err.c,
-open.c; adjust g_char in util.c for segmented memories; in f_inqu
-(inquire.c), define x appropriately when MSDOS is defined.
-
-Mon Oct 15 20:02:11 EDT 1990:
-  Add #ifdef MSDOS pointer adjustments to mem.c; treat NAME= as a
-synonym for FILE= in OPEN statements.
-
-Wed Oct 17 16:40:37 EDT 1990:
-  libf77, libi77: minor cleanups: _cleanup() and abort() invocations
-replaced by invocations of sig_die in main.c; some error messages
-previously lost in buffers will now appear.
-
-Mon Oct 22 16:11:27 EDT 1990:
-  libf77: separate sig_die from main (for folks who don't want to use
-the main in libF77).
-  libi77: minor tweak to comments in README.
-
-Fri Nov  2 13:49:35 EST 1990:
-  Use two underscores rather than one in generated temporary variable
-names to avoid conflict with COMMON names.  f2c.ps updated to reflect
-this change and the NAME= extension introduced 15 Oct.
-  Repair a rare memory fault in io.c .
-
-Mon Nov  5 16:43:55 EST 1990:
-  libi77: changes to open.c (and err.c): complain if an open stmt
-specifies new= and the file already exists (as specified by Fortrans 77
-and 90); allow file= to be omitted in open stmts and allow
-status='replace' (Fortran 90 extensions).
-
-Fri Nov 30 10:10:14 EST 1990:
-  Adjust malloc.c for unusual systems whose sbrk() can return values
-not properly aligned for doubles.
-  Arrange for slightly more helpful and less repetitive warnings for
-non-character variables initialized with character data; these warnings
-are (still) suppressed by -w66.
-
-Fri Nov 30 15:57:59 EST 1990:
-  Minor tweak to README (about changing VOID in f2c.h).
-
-Mon Dec  3 07:36:20 EST 1990:
-  Fix spelling of "character" in f2c.1t.
-
-Tue Dec  4 09:48:56 EST 1990:
-  Remark about link_msg and libf2c added to f2c/README.
-
-Thu Dec  6 08:33:24 EST 1990:
-  Under -U, render label nnn as L_nnn rather than Lnnn.
-
-Fri Dec  7 18:05:00 EST 1990:
-  Add more names from f2c.h (e.g. integer, real) to the c_keywords
-list of names to which an underscore is appended to avoid confusion.
-
-Mon Dec 10 19:11:15 EST 1990:
-  Minor tweaks to makefile (./xsum) and README (binread/binwrite).
-  libi77: a few modifications for POSIX systems; meant to be invisible
-elsewhere.
-
-Sun Dec 16 23:03:16 EST 1990:
-  Fix null dereference caused by unusual erroneous input, e.g.
-	call foo('abc')
-	end
-	subroutine foo(msg)
-	data n/3/
-	character*(*) msg
-	end
-(Subroutine foo is illegal because the character statement comes after a
-data statement.)
-  Use decimal rather than hex constants in xsum.c (to prevent
-erroneous warning messages about constant overflow).
-
-Mon Dec 17 12:26:40 EST 1990:
-  Fix rare extra underscore in character length parameters passed
-for multiple entry points.
-
-Wed Dec 19 17:19:26 EST 1990:
-  Allow generation of C despite error messages about bad alignment
-forced by equivalence.
-  Allow variable-length concatenations in I/O statements, such as
-	open(3, file=bletch(1:n) // '.xyz')
-
-Fri Dec 28 17:08:30 EST 1990:
-  Fix bug under -p with formats and internal I/O "units" in COMMON,
-as in
-      COMMON /FIGLEA/F
-      CHARACTER*20 F
-      F = '(A)'
-      WRITE (*,FMT=F) 'Hello, world!'
-      END
-
-Tue Jan 15 12:00:24 EST 1991:
-  Fix bug when two equivalence groups are merged, the second with
-nonzero offset, and the result is then merged into a common block.
-Example:
-      INTEGER W(3), X(3), Y(3), Z(3)
-      COMMON /ZOT/ Z
-      EQUIVALENCE (W(1),X(1)), (X(2),Y(1)), (Z(3),X(1))
-***** W WAS GIVEN THE WRONG OFFSET
-  Recognize Fortran 90's optional NML= in NAMELIST READs and WRITEs.
-(Currently NML= and FMT= are treated as synonyms -- there's no
-error message if, e.g., NML= specifies a format.)
-  libi77: minor adjustment to allow internal READs from character
-string constants in read-only memory.
-
-Fri Jan 18 22:56:15 EST 1991:
-  Add comment to README about needing to comment out the typedef of
-size_t in sysdep.h on some systems, e.g. Sun 4.1.
-  Fix misspelling of "statement" in an error message in lex.c
-
-Wed Jan 23 00:38:48 EST 1991:
-  Allow hex, octal, and binary constants to have the qualifying letter
-(z, x, o, or b) either before or after the quoted string containing the
-digits.  For now this change will not be reflected in f2c.ps .
-
-Tue Jan 29 16:23:45 EST 1991:
-  Arrange for character-valued statement functions to give results of
-the right length (that of the statement function's name).
-
-Wed Jan 30 07:05:32 EST 1991:
-  More tweaks for character-valued statement functions: an error
-check and an adjustment so a right-hand side of nonconstant length
-(e.g., a substring) is handled right.
-
-Wed Jan 30 09:49:36 EST 1991:
-  Fix p1_head to avoid printing (char *)0 with %s.
-
-Thu Jan 31 13:53:44 EST 1991:
-  Add a test after the cleanup call generated for I/O statements with
-ERR= or END= clauses to catch the unlikely event that the cleanup
-routine encounters an error.
-
-Mon Feb  4 08:00:58 EST 1991:
-  Minor cleanup: omit unneeded jumps and labels from code generated for
-some NAMELIST READs and WRITEs with IOSTAT=, ERR=, and/or END=.
-
-Tue Feb  5 01:39:36 EST 1991:
-  Change Mktemp to mktmp (for the benefit of systems so brain-damaged
-that they do not distinguish case in external names -- and that for
-some reason want to load mktemp).  Try to get xsum0.out right this
-time (it somehow didn't get updated on 4 Feb. 1991).
-  Add note to libi77/README about adjusting the interpretation of
-RECL= specifiers in OPENs for direct unformatted I/O.
-
-Thu Feb  7 17:24:42 EST 1991:
-  New option -r casts values of REAL functions, including intrinsics,
-to REAL.  This only matters for unportable code like
-	real r
-	r = asin(1.)
-	if (r .eq. asin(1.)) ...
-[The behavior of such code varies with the Fortran compiler used --
-and sometimes is affected by compiler options.]  For now, the man page
-at the end of f2c.ps is the only part of f2c.ps that reflects this new
-option.
-
-Fri Feb  8 18:12:51 EST 1991:
-  Cast pointer differences passed as arguments to the appropriate type.
-This matters, e.g., with MSDOS compilers that yield a long pointer
-difference but have int == short.
-  Disallow nonpositive dimensions.
-
-Fri Feb 15 12:24:15 EST 1991:
-  Change %d to %ld in sprintf call in putpower in putpcc.c.
-  Free more memory (e.g. allowing translation of larger Fortran
-files under MS-DOS).
-  Recognize READ (character expression) and WRITE (character expression)
-as formatted I/O with the format given by the character expression.
-  Update year in Notice.
-
-Sat Feb 16 00:42:32 EST 1991:
-  Recant recognizing WRITE(character expression) as formatted output
--- Fortran 77 is not symmetric in its syntax for READ and WRITE.
-
-Mon Mar  4 15:19:42 EST 1991:
-  Fix bug in passing the real part of a complex argument to an intrinsic
-function.  Omit unneeded parentheses in nested calls to intrinsics.
-Example:
-	subroutine foo(x, y)
-	complex y
-	x = exp(sin(real(y))) + exp(imag(y))
-	end
-
-Fri Mar  8 15:05:42 EST 1991:
-  Fix a comment in expr.c; omit safstrncpy.c (which had bugs in
-cases not used by f2c).
-
-Wed Mar 13 02:27:23 EST 1991:
-  Initialize firstmemblock->next in mem_init in mem.c .  [On most
-systems it was fortuituously 0, but with System V, -lmalloc could
-trip on this missed initialization.]
-
-Wed Mar 13 11:47:42 EST 1991:
-  Fix a reference to freed memory.
-
-Wed Mar 27 00:42:19 EST 1991:
-  Fix a memory fault caused by such illegal Fortran as
-       function foo
-       x = 3
-       logical foo	! declaration among executables
-       foo=.false.	! used to suffer memory fault
-       end
-
-Fri Apr  5 08:30:31 EST 1991:
-  Fix loss of % in some format expressions, e.g.
-	write(*,'(1h%)')
-  Fix botch introduced 27 March 1991 that caused subroutines with
-multiple entry points to have extraneous declarations of ret_val.
-
-Fri Apr  5 12:44:02 EST 1991
-  Try again to omit extraneous ret_val declarations -- this morning's
-fix was sometimes wrong.
-
-Mon Apr  8 13:47:06 EDT 1991:
-  Arrange for s_rnge to have the right prototype under -A -C .
-
-Wed Apr 17 13:36:03 EDT 1991:
-  New fatal error message for apparent invocation of a recursive
-statement function.
-
-Thu Apr 25 15:13:37 EDT 1991:
-  F2c and libi77 adjusted so NAMELIST works with -i2.  (I forgot
-about -i2 when adding NAMELIST.)  This required a change to f2c.h
-(that only affects NAMELIST I/O under -i2.)  Man-page description of
--i2 adjusted to reflect that -i2 stores array lengths in short ints.
-
-Fri Apr 26 02:54:41 EDT 1991:
-  Libi77: fix some bugs in NAMELIST reading of multi-dimensional arrays
-(file rsne.c).
-
-Thu May  9 02:13:51 EDT 1991:
-  Omit a trailing space in expr.c (could cause a false xsum value if
-a mailer drops the trailing blank).
-
-Thu May 16 13:14:59 EDT 1991:
-  Libi77: increase LEFBL in lio.h to overcome a NeXT bug.
-  Tweak for compilers that recognize "nested" comments: inside comments,
-turn /* into /+ (as well as */ into +/).
-
-Sat May 25 11:44:25 EDT 1991:
-  libf77: s_rnge: declare line long int rather than int.
-
-Fri May 31 07:51:50 EDT 1991:
-  libf77: system_: officially return status.
-
-Mon Jun 17 16:52:53 EDT 1991:
-  Minor tweaks: omit unnecessary declaration of strcmp (that caused
-trouble on a system where strcmp was a macro) from misc.c; add
-SHELL = /bin/sh to makefiles.
-  Fix a dereference of null when a CHARACTER*(*) declaration appears
-(illegally) after DATA.  Complain only once per subroutine about
-declarations appearing after DATA.
-
-Mon Jul  1 00:28:13 EDT 1991:
-  Add test and error message for illegal use of subroutine names, e.g.
-      SUBROUTINE ZAP(A)
-      ZAP = A
-      END
-
-Mon Jul  8 21:49:20 EDT 1991:
-  Issue a warning about things like
-	integer i
-	i = 'abc'
-(which is treated as i = ichar('a')).  [It might be nice to treat 'abc'
-as an integer initialized (in a DATA statement) with 'abc', but
-other matters have higher priority.]
-  Render
-	i = ichar('A')
-as
-	i = 'A';
-rather than
-	i = 65;
-(which assumes ASCII).
-
-Fri Jul 12 07:41:30 EDT 1991:
-  Note added to README about erroneous definitions of __STDC__ .
-
-Sat Jul 13 13:38:54 EDT 1991:
-  Fix bugs in double type convesions of complex values, e.g.
-sngl(real(...)) or dble(real(...)) (where ... is complex).
-
-Mon Jul 15 13:21:42 EDT 1991:
-  Fix bug introduced 8 July 1991 that caused erroneous warnings
-"ichar([first char. of] char. string) assumed for conversion to numeric"
-when a subroutine had an array of character strings as an argument.
-
-Wed Aug 28 01:12:17 EDT 1991:
-  Omit an unused function in format.c, an unused variable in proc.c .
-  Under -r8, promote complex to double complex (as the man page claims).
-
-Fri Aug 30 17:19:17 EDT 1991:
-  f2c.ps updated: slightly expand description of intrinsics and,or,xor,
-not; add mention of intrinsics lshift, rshift; add note about f2c
-accepting Fortran 90 inline comments (starting with !); update Cobalt
-Blue address.
-
-Tue Sep 17 07:17:33 EDT 1991:
-  libI77: err.c and open.c modified to use modes "rb" and "wb"
-when (f)opening unformatted files; README updated to point out
-that it may be necessary to change these modes to "r" and "w"
-on some non-ANSI systems.
-
-Tue Oct 15 10:25:49 EDT 1991:
-  Minor tweaks that make some PC compilers happier: insert some
-casts, add args to signal functions.
-  Change -g to emit uncommented #line lines -- and to emit more of them;
-update fc, f2c.1, f2c.1t, f2c.ps to reflect this.
-  Change uchar to Uchar in xsum.c .
-  Bring gram.c up to date.
-
-Thu Oct 17 09:22:05 EDT 1991:
-  libi77: README, fio.h, sue.c, uio.c changed so the length field
-in unformatted sequential records has type long rather than int
-(unless UIOLEN_int is #defined).  This is for systems where sizeof(int)
-can vary, depending on the compiler or compiler options.
-
-Thu Oct 17 13:42:59 EDT 1991:
-  libi77: inquire.c: when MSDOS is defined, don't strcmp units[i].ufnm
-when it is NULL.
-
-Fri Oct 18 15:16:00 EDT 1991:
-  Correct xsum0.out in "all from f2c/src" (somehow botched on 15 Oct.).
-
-Tue Oct 22 18:12:56 EDT 1991:
-  Fix memory fault when a character*(*) argument is used (illegally)
-as a dummy variable in the definition of a statement function.  (The
-memory fault occurred when the statement function was invoked.)
-  Complain about implicit character*(*).
-
-Thu Nov 14 08:50:42 EST 1991:
-  libi77: change uint to Uint in fmt.h, rdfmt.c, wrtfmt.c; this change
-should be invisible unless you're running a brain-damaged system.
-
-Mon Nov 25 19:04:40 EST 1991:
-  libi77: correct botches introduced 17 Oct. 1991 and 14 Nov. 1991
-(change uint to Uint in lwrite.c; other changes that only matter if
-sizeof(int) != sizeof(long)).
-  Add a more meaningful error message when bailing out due to an attempt
-to invoke a COMMON variable as a function.
-
-Sun Dec  1 19:29:24 EST 1991:
-  libi77: uio.c: add test for read failure (seq. unformatted reads);
-adjust an error return from EOF to off end of record.
-
-Tue Dec 10 17:42:28 EST 1991:
-  Add tests to prevent memory faults with bad uses of character*(*).
-
-Thu Dec 12 11:24:41 EST 1991:
-  libi77: fix bug with internal list input that caused the last
-character of each record to be ignored; adjust error message in
-internal formatted input from "end-of-file" to "off end of record"
-if the format specifies more characters than the record contains.
-
-Wed Dec 18 17:48:11 EST 1991:
-  Fix bug in translating nonsensical ichar invocations involving
-concatenations.
-  Fix bug in passing intrinsics lle, llt, lge, lgt as arguments;
-hl_le was being passed rather than l_le, etc.
-  libf77: adjust length parameters from long to ftnlen, for
-compiling with f2c_i2 defined.
-
-Sat Dec 21 15:30:57 EST 1991:
-  Allow DO nnn ... to end with an END DO statement labelled nnn.
-
-Tue Dec 31 13:53:47 EST 1991:
-  Fix bug in handling dimension a(n**3,2) -- pow_ii was called
-incorrectly.
-  Fix bug in translating
-	subroutine x(abc,n)
-	character abc(n)
-	write(abc,'(i10)') 123
-	end
-(omitted declaration and initialiation of abc_dim1).
-  Complain about dimension expressions of such invalid types
-as complex and logical.
-
-Fri Jan 17 11:54:20 EST 1992:
-  Diagnose some illegal uses of main program name (rather than
-memory faulting).
-  libi77:  (1) In list and namelist input, treat "r* ," and "r*,"
-alike (where r is a positive integer constant), and fix a bug in
-handling null values following items with repeat counts (e.g.,
-2*1,,3).  (2) For namelist reading of a numeric array, allow a new
-name-value subsequence to terminate the current one (as though the
-current one ended with the right number of null values).
-(3) [lio.h, lwrite.c]:  omit insignificant zeros in list and namelist
-output.  (Compile with -DOld_list_output to get the old behavior.)
-
-Sat Jan 18 15:58:01 EST 1992:
-  libi77:  make list output consistent with F format by printing .1
-rather than 0.1 (introduced yesterday).
-
-Wed Jan 22 08:32:43 EST 1992:
-  libi77:  add comment to README pointing out preconnection of
-Fortran units 5, 6, 0 to stdin, stdout, stderr (respectively).
-
-Mon Feb  3 11:57:53 EST 1992:
-  libi77:  fix namelist read bug that caused the character following
-a comma to be ignored.
-
-Fri Feb 28 01:04:26 EST 1992:
-  libf77:  fix buggy z_sqrt.c (double precision square root), which
-misbehaved for arguments in the southwest quadrant.
-
-Thu Mar 19 15:05:18 EST 1992:
-  Fix bug (introduced 17 Jan 1992) in handling multiple entry points
-of differing types (with implicitly typed entries appearing after
-the first executable statement).
-  Fix memory fault in the following illegal Fortran:
-        double precision foo(i)
-*	illegal: above should be "double precision function foo(i)"
-        foo = i * 3.2
-        entry moo(i)
-        end
-  Note about ANSI_Libraries (relevant, e.g., to IRIX 4.0.1 and AIX)
-added to README.
-  Abort zero divides during constant simplification.
-
-Sat Mar 21 01:27:09 EST 1992:
-  Tweak ckalloc (misc.c) for systems where malloc(0) = 0; this matters
-for subroutines with multiple entry points but no arguments.
-  Add "struct memblock;" to init.c (irrelevant to most compilers).
-
-Wed Mar 25 13:31:05 EST 1992:
-  Fix bug with IMPLICIT INTEGER*4(...): under -i2 or -I2, the *4 was
-ignored.
-
-Tue May  5 09:53:55 EDT 1992:
-  Tweaks to README; e.g., ANSI_LIbraries changed to ANSI_Libraries .
-
-Wed May  6 23:49:07 EDT 1992
-  Under -A and -C++, have subroutines return 0 (even if they have
-no * arguments).
-  Adjust libi77 (rsne.c and lread.c) for systems where ungetc is
-a macro.  Tweak lib[FI]77/makefile to use unique intermediate file
-names (for parallel makes).
-
-Tue May 19 09:03:05 EDT 1992:
-  Adjust libI77 to make err= work with internal list and formatted I/O.
-
-Sat May 23 18:17:42 EDT 1992:
-  Under -A and -C++, supply "return 0;" after the code generated for
-a STOP statement -- the C compiler doesn't know that s_stop won't
-return.
-  New (mutually exclusive) options:
-	-f	treats all input lines as free-format lines,
-		honoring text that appears after column 72
-		and not padding lines shorter than 72 characters
-		with blanks (which matters if a character string
-		is continued across 2 or more lines).
-	-72	treats text appearing after column 72 as an error.
-
-Sun May 24 09:45:37 EDT 1992:
-  Tweak description of -f in f2c.1 and f2c.1t; update f2c.ps .
-
-Fri May 29 01:17:15 EDT 1992:
-  Complain about externals used as variables.  Example
-	subroutine foo(a,b)
-	external b
-	a = a*b		! illegal use of b; perhaps should be b()
-	end
-
-Mon Jun 15 11:15:27 EDT 1992:
-  Fix bug in handling namelists with names that have underscores.
-
-Sat Jun 27 17:30:59 EDT 1992:
-  Under -A and -C++, end Main program aliases with "return 0;".
-  Under -A and -C++, use .P files and usage in previous subprograms
-in the current file to give prototypes for functions declared EXTERNAL
-but not invoked.
-  Fix memory fault under -d1 -P .
-  Under -A and -C++, cast arguments to the right types in calling
-a function that has been defined in the current file or in a .P file.
-  Fix bug in handling multi-dimensional arrays with array references
-in their leading dimensions.
-  Fix bug in the intrinsic cmplx function when the first argument
-involves an expression for which f2c generates temporary variables,
-e.g. cmplx(abs(real(a)),1.) .
-
-Sat Jul 18 07:36:58 EDT 1992:
-  Fix buglet with -e1c (invisible on most systems) temporary file
-f2c_functions was unlinked before being closed.
-  libf77: fix bugs in evaluating m**n for integer n < 0 and m an
-integer different from 1 or a real or double precision 0.
-Catch SIGTRAP (to print "Trace trap" before aborting).  Programs
-that previously erroneously computed 1 for 0**-1 may now fault.
-Relevant routines: main.c pow_di.c pow_hh.c pow_ii.c pow_ri.c .
-
-Sat Jul 18 08:40:10 EDT 1992:
-  libi77: allow namelist input to end with & (e.g. &end).
-
-Thu Jul 23 00:14:43 EDT 1992
-  Append two underscores rather than one to C keywords used as
-local variables to avoid conflicts with similarly named COMMON blocks.
-
-Thu Jul 23 11:20:55 EDT 1992:
-  libf77, libi77 updated to assume ANSI prototypes unless KR_headers
-is #defined.
-  libi77 now recognizes a Z format item as in Fortran 90;
-the implementation assumes 8-bit bytes and botches character strings
-on little-endian machines (by printing their bytes from right to
-left): expect this bug to persist; fixing it would require a
-change to the I/O calling sequences.
-
-Tue Jul 28 15:18:33 EDT 1992:
-  libi77: insert missed "#ifdef KR_headers" lines around getnum
-header in rsne.c.  Version not updated.
-
-NOTE: "index from f2c" now ends with current timestamps of files in
-"all from f2c/src", sorted by time.  To bring your source up to date,
-obtain source files with a timestamp later than the time shown in your
-version.c.
-
-Fri Aug 14 08:07:09 EDT 1992:
-  libi77: tweak wrt_E in wref.c to avoid signing NaNs.
-
-Sun Aug 23 19:05:22 EDT 1992:
-  fc: supply : after O in getopt invocation (for -O1 -O2 -O3).
-
-Mon Aug 24 18:37:59 EDT 1992:
-  Recant above tweak to fc: getopt is dumber than I thought;
-it's necessary to say -O 1 (etc.).
-  libF77/README: add comments about ABORT, ERF, DERF, ERFC, DERFC,
-GETARG, GETENV, IARGC, SIGNAL, and SYSTEM.
-
-Tue Oct 27 01:57:42 EST 1992:
-  libf77, libi77:
-    1.  Fix botched indirection in signal_.c.
-    2.  Supply missing l_eof = 0 assignment to s_rsne() in rsne.c (so
-end-of-file on other files won't confuse namelist reads of external
-files).
-    3.  Prepend f__ to external names that are only of internal
-interest to lib[FI]77.
-
-Thu Oct 29 12:37:18 EST 1992:
-  libf77: Fix botch in signal_.c when KR_headers is #defined;
-add CFLAGS to makefile.
-  libi77: trivial change to makefile for consistency with
-libF77/makefile.
-
-Wed Feb  3 02:05:16 EST 1993:
-  Recognize types INTEGER*1, LOGICAL*1, LOGICAL*2, INTEGER*8.
-INTEGER*8 is not well tested and will only work reasonably on
-systems where int = 4 bytes, long = 8 bytes; on such systems,
-you'll have to modify f2c.h appropriately, changing integer
-from long to int and adding typedef long longint.  You'll also
-have to compile libI77 with Allow_TYQUAD #defined and adjust
-libF77/makefile to compile pow_qq.c.  In the f2c source, changes
-for INTEGER*8 are delimited by #ifdef TYQUAD ... #endif.  You
-can omit the INTEGER*8 changes by compiling with NO_TYQUAD
-#defined.  Otherwise, the new command-line option -!i8
-disables recognition of INTEGER*8.
-  libf77: add pow_qq.c
-  libi77: add #ifdef Allow_TYQUAD stuff.  Changes for INTEGER*1,
-LOGICAL*1, and LOGICAL*2 came last 23 July 1992.  Fix bug in
-backspace (that only bit when the last character of the second
-or subsequent buffer read was the previous newline).  Guard
-against L_tmpnam being too small in endfile.c.  For MSDOS,
-close and reopen files when copying to truncate.  Lengthen
-LINTW (buffer size in lwrite.c).
-  Add \ to the end of #define lines that get broken.
-  Fix bug in handling NAMELIST of items in EQUIVALENCE.
-  Under -h (or -hd), convert Hollerith to integer in general expressions
-(e.g., assignments), not just when they're passed as arguments, and
-blank-pad rather than 0-pad the Hollerith to a multiple of
-sizeof(integer) or sizeof(doublereal).
-  Add command-line option -s, which instructs f2c preserve multi-
-dimensional subscripts (by emitting and using appropriate #defines).
-  Fix glitch (with default type inferences) in examples like
-	call foo('abc')
-	end
-	subroutine foo(goo)
-	end
-This gave two warning messages:
-	Warning on line 4 of y.f: inconsistent calling sequences for foo:
-	        here 1, previously 2 args and string lengths.
-	Warning on line 4 of y.f: inconsistent calling sequences for foo:
-	        here 2, previously 1 args and string lengths.
-Now the second Warning is suppressed.
-  Complain about all inconsistent arguments, not just the first.
-  Switch to automatic creation of "all from f2c/src".  For folks
-getting f2c source via ftp, this means f2c/src/all.Z is now an
-empty file rather than a bundle.
-  Separate -P and -A: -P no longer implies -A.
-
-Thu Feb  4 00:32:20 EST 1993:
-  Fix some glitches (introduced yesterday) with -h .
-
-Fri Feb  5 01:40:38 EST 1993:
-  Fix bug in types conveyed for namelists (introduced 3 Feb. 1993).
-
-Fri Feb  5 21:26:43 EST 1993:
-  libi77: tweaks to NAMELIST and open (after comments by Harold
-Youngren):
- 1. Reading a ? instead of &name (the start of a namelist) causes
-    the namelist being sought to be written to stdout (unit 6);
-    to omit this feature, compile rsne.c with -DNo_Namelist_Questions.
- 2. Reading the wrong namelist name now leads to an error message
-    and an attempt to skip input until the right namelist name is found;
-    to omit this feature, compile rsne.c with -DNo_Bad_Namelist_Skip.
- 3. Namelist writes now insert newlines before each variable; to omit
-    this feature, compile xwsne.c with -DNo_Extra_Namelist_Newlines.
- 4. For OPEN of sequential files, ACCESS='APPEND' (or
-    access='anything else starting with "A" or "a"') causes the file to
-    be positioned at end-of-file, so a write will append to the file.
-    (This is nonstandard, but does not require modifying data
-    structures.)
-
-Mon Feb  8 14:40:37 EST 1993:
-  Increase number of continuation lines allowed from 19 to 99,
-and allow changing this limit with -NC (e.g. -NC200 for 200 lines).
-  Treat control-Z (at the beginning of a line) as end-of-file: see
-the new penultimate paragraph of README.
-  Fix a rarely seen glitch that could make an error messages to say
-"line 0".
-
-Tue Feb  9 02:05:40 EST 1993
-  libi77: change some #ifdef MSDOS lines to #ifdef NON_UNIX_STDIO,
-and, in err.c under NON_UNIX_STDIO, avoid close(creat(name,0666))
-when the unit has another file descriptor for name.
-
-Tue Feb  9 17:12:49 EST 1993
-  libi77: more tweaks for NON_UNIX_STDIO: use stdio routines
-rather than open, close, creat, seek, fdopen (except for f__isdev).
-
-Fri Feb 12 15:49:33 EST 1993
-  Update src/gram.c (which was forgotten in the recent updates).
-Most folks regenerate it anyway (wity yacc or bison).
-
-Thu Mar  4 17:07:38 EST 1993
-  Increase default max labels in computed gotos and alternate returns
-to 257, and allow -Nl1234 to specify this number.
-  Tweak put.c to check p->tag == TADDR in realpart() and imagpart().
-  Adjust fc script to allow .r (RATFOR) files and -C (check subscripts).
-  Avoid declaring strchr in niceprintf.c under -DANSI_Libraries .
-  gram.c updated again.
-  libi77: err.c, open.c: take declaration of fdopen from rawio.h.
-
-Sat Mar  6 07:09:11 EST 1993
-  libi77: uio.c: adjust off-end-of-record test for sequential
-unformatted reads to respond to err= rather than end= .
-
-Sat Mar  6 16:12:47 EST 1993
-  Treat scalar arguments of the form (v) and v+0, where v is a variable,
-as expressions: assign to a temporary variable, and pass the latter.
-  gram.c updated.
-
-Mon Mar  8 09:35:38 EST 1993
-  "f2c.h from f2c" updated to add types logical1 and integer1 for
-LOGICAL*1 and INTEGER*1.  ("f2c.h from f2c" is supposed to be the
-same as "f2c.h from f2c/src", which was updated 3 Feb. 1993.)
-
-Mon Mar  8 17:57:55 EST 1993
-  Fix rarely seen bug that could cause strange casts in function
-invocations (revealed by an example with msdos/f2c.exe).
-  msdos/f2cx.exe.Z and msdos/f2c.exe.Z updated (ftp access only).
-
-Fri Mar 12 12:37:01 EST 1993
-  Fix bug with -s in handling subscripts involving min, max, and
-complicated expressions requiring temporaries.
-  Fix bug in handling COMMONs that need padding by a char array.
-  msdos/f2cx.exe.Z and msdos/f2c.exe.Z updated (ftp access only).
-
-Fri Mar 12 17:16:16 EST 1993
-  libf77, libi77: updated for compiling under C++.
-
-Mon Mar 15 16:21:37 EST 1993
-  libi77: more minor tweaks (for -DKR_headers); Version.c not changed.
-
-Thu Mar 18 12:37:30 EST 1993
-  Flag -r (for discarding carriage-returns on systems that end lines
-with carriage-return/newline pairs, e.g. PCs) added to xsum, and
-xsum.c converted to ANSI/ISO syntax (with K&R syntax available with
--DKR_headers).  [When time permits, the f2c source will undergo a
-similar conversion.]
-  libi77: tweaks to #includes in endfile.c, err.c, open.c, rawio.h;
-Version.c not changed.
-  f2c.ps updated (to pick up revision of 2 Feb. 1993 to f2c.1).
-
-Fri Mar 19 09:19:26 EST 1993
-  libi77: add (char *) casts to malloc and realloc invocations
-in err.c, open.c; Version.c not changed.
-
-Tue Mar 30 07:17:15 EST 1993
-  Fix bug introduced 6 March 1993: possible memory corruption when
-loops in data statements involve constant subscripts, as in
-	 DATA (GUNIT(1,I),I=0,14)/15*-1/
-
-Tue Mar 30 16:17:42 EST 1993
-  Fix bug with -s: (floating-point array item)*(complex item)
-generates an _subscr() reference for the floating-point array,
-but a #define for the _subscr() was omitted.
-
-Tue Apr  6 12:11:22 EDT 1993
-  libi77: adjust error returns for formatted inputs to flush the current
-input line when err= is specified.  To restore the old behavior (input
-left mid-line), either adjust the #definition of errfl in fio.h or omit
-the invocation of f__doend in err__fl (in err.c).
-
-Tue Apr  6 13:30:04 EDT 1993
-  Fix bug revealed in
-	subroutine foo(i)
-	call goo(int(i))
-	end
-which now passes a copy of i, rather than i itself.
-
-Sat Apr 17 11:41:02 EDT 1993
-  Adjust appending of underscores to conform with f2c.ps ("A Fortran
-to C Converter"): names that conflict with C keywords or f2c type
-names now have just one underscore appended (rather than two); add
-"integer1", "logical1", "longint" to the keyword list.
-  Append underscores to names that appear in EQUIVALENCE and are
-component names in a structure declared in f2c.h, thus avoiding a
-problem caused by the #defines emitted for equivalences.  Example:
-	complex a
-	equivalence (i,j)
-	a = 1	! a.i went awry because of #define i
-	j = 2
-	write(*,*) a, i
-	end
-  Adjust line-breaking logic to avoid splitting very long constants
-(and names).  Example:
-	! The next line starts with tab and thus is a free-format line.
-	a=.012345689012345689012345689012345689012345689012345689012345689012345689
-	end
-  Omit extraneous "return 0;" from entry stubs emitted for multiple
-entry points of type character, complex, or double complex.
-
-Sat Apr 17 14:35:05 EDT 1993
-  Fix bug (introduced 4 Feb.) in separating -P from -A that kept f2c
-from re-reading a .P file written without -A or -C++ describing a
-routine with an external argument.  [See the just-added note about
-separating -P from -A in the changes above for 3 Feb. 1993.]
-  Fix bug (type UNKNOWN for V in the example below) revealed by
-	subroutine a()
-	external c
-	call b(c)
-	end
-	subroutine b(v)
-	end
-
-Sun Apr 18 19:55:26 EDT 1993
-  Fix wrong calling sequence for mem() in yesterday's addition to
-equiv.c .
-
-Wed Apr 21 17:39:46 EDT 1993
-  Fix bug revealed in
-
-      ASSIGN 10 TO L1
-      GO TO 20
- 10   ASSIGN 30 TO L2
-      STOP 10
-
- 20   ASSIGN 10 TO L2	! Bug here because 10 had been assigned
-			! to another label, then defined.
-      GO TO L2
- 30   END
-
-Fri Apr 23 18:38:50 EDT 1993
-  Fix bug with -h revealed in
-	CHARACTER*9 FOO
-	WRITE(FOO,'(I6)') 1
-	WRITE(FOO,'(I6)') 2	! struct icilist io___3 botched
-	END
-
-Tue Apr 27 16:08:28 EDT 1993
-  Tweak to makefile: remove "size f2c".
-
-Tue May  4 23:48:20 EDT 1993
-  libf77: tweak signal_ line of f2ch.add .
-
-Tue Jun  1 13:47:13 EDT 1993
-  Fix bug introduced 3 Feb. 1993 in handling multiple entry
-points with differing return types -- the postfix array in proc.c
-needed a new entry for integer*8 (which resulted in wrong
-Multitype suffixes for non-integral types).
-  For (default) K&R C, generate VOID rather than int functions for
-functions of Fortran type character, complex, and double complex.
-  msdos/f2cx.exe.Z and msdos/f2c.exe.Z updated (ftp access only).
-
-Tue Jun  1 23:11:15 EDT 1993
-  f2c.h: add Multitype component g and commented type longint.
-  proc.c: omit "return 0;" from stubs for complex and double complex
-entries (when entries have multiple types); add test to avoid memory
-fault with illegal combinations of entry types.
-
-Mon Jun  7 12:00:47 EDT 1993
-  Fix memory fault in
-	common /c/ m
-	integer m(1)
-	data m(1)/1/, m(2)/2/	! one too many initializers
-	end
-  msdos/f2cx.exe.Z and msdos/f2c.exe.Z updated (ftp access only).
-
-Fri Jun 18 13:55:51 EDT 1993
-  libi77: change type of signal_ in f2ch.add; change type of il in
-union Uint from long to integer (for machines like the DEC Alpha,
-where integer should be the same as int).  Version.c not changed.
-  Tweak gram.dcl and gram.head: add semicolons after some rules that
-lacked them, and remove an extraneous semicolon.  These changes are
-completely transparent to our local yacc programs, but apparently
-matter on some VMS systems.
-
-Wed Jun 23 01:02:56 EDT 1993
-  Update "fc" shell script, and bring f2c.1 and f2c.1t up to date:
-they're meant to be linked with (i.e., the same as) src/f2c.1 and
-src/f2c.1t .  [In the last update of f2c.1* (2 Feb. 1993), only
-src/f2c.1 and src/f2c.1t got changed -- a mistake.]
-
-Wed Jun 23 09:04:31 EDT 1993
-  libi77: fix bug in format reversions for internal writes.
-Example:
-	character*60 lines(2)
-	write(lines,"('n =',i3,2(' more text',i3))") 3, 4, 5, 6
-	write(*,*) 'lines(1) = ', lines(1)
-	write(*,*) 'lines(2) = ', lines(2)
-	end
-gave an error message that began "iio: off end of record", rather
-than giving the correct output:
-
- lines(1) = n =  3 more text  4 more text  5
- lines(2) =  more text  6 more text
-
-Thu Aug  5 11:31:14 EDT 1993
-  libi77: lread.c: fix bug in handling repetition counts for logical
-data (during list or namelist input).  Change struct f__syl to
-struct syl (for buggy compilers).
-
-Sat Aug  7 16:05:30 EDT 1993
-  libi77: lread.c (again): fix bug in namelist reading of incomplete
-logical arrays.
-  Fix minor calling-sequence errors in format.c, output.c, putpcc.c:
-should be invisible.
-
-Mon Aug  9 09:12:38 EDT 1993
-  Fix erroneous cast under -A in translating
-	character*(*) function getc()
-	getc(2:3)=' '		!wrong cast in first arg to s_copy
-	end
-  libi77: lread.c: fix bug in namelist reading of an incomplete array
-of numeric data followed by another namelist item whose name starts
-with 'd', 'D', 'e', or 'E'.
-
-Fri Aug 20 13:22:10 EDT 1993
-  Fix bug in do while revealed by
-	subroutine skdig (line, i)
-	character line*(*), ch*1
-	integer i
-	logical isdigit
-	isdigit(ch) = ch.ge.'0' .and. ch.le.'9'
-	do while (isdigit(line(i:i)))	! ch__1[0] was set before
-					! "while(...) {...}"
-		i = i + 1
-		enddo
-	end
-
-Fri Aug 27 08:22:54 EDT 1993
-  Add #ifdefs to avoid declaring atol when it is a macro; version.c
-not updated.
-
-Wed Sep  8 12:24:26 EDT 1993
-  libi77: open.c: protect #include "sys/..." with
-#ifndef NON_UNIX_STDIO; Version date not changed.
-
-Thu Sep  9 08:51:21 EDT 1993
-  Adjust "include" to interpret file names relative to the directory
-of the file that contains the "include".
-
-Fri Sep 24 00:56:12 EDT 1993
-  Fix offset error resulting from repeating the same equivalence
-statement twice.  Example:
-	real a(2), b(2)
-	equivalence (a(2), b(2))
-	equivalence (a(2), b(2))
-	end
-  Increase MAXTOKENLEN (to roughly the largest allowed by ANSI C).
-
-Mon Sep 27 08:55:09 EDT 1993
-  libi77: endfile.c: protect #include "sys/types.h" with
-#ifndef NON_UNIX_STDIO; Version.c not changed.
-
-Fri Oct 15 15:37:26 EDT 1993
-  Fix rarely seen parsing bug illustrated by
-	subroutine foo(xabcdefghij)
-	character*(*) xabcdefghij
-               IF (xabcdefghij.NE.'##') GOTO 40
- 40	end
-in which the spacing in the IF line is crucial.
-
-Thu Oct 21 13:55:11 EDT 1993
-  Give more meaningful error message (then "unexpected character in
-cds") when constant simplification leads to Infinity or NaN.
-
-Wed Nov 10 15:01:05 EST 1993
-  libi77: backspace.c: adjust, under -DMSDOS, to cope with MSDOS
-text files, as handled by some popular PC C compilers.  Beware:
-the (defective) libraries associated with these compilers assume lines
-end with \r\n (conventional MS-DOS text files) -- and ftell (and
-hence the current implementation of backspace) screws up if lines with
-just \n.
-
-Thu Nov 18 09:37:47 EST 1993
-  Give a better error (than "control stack empty") for an extraneous
-ENDDO.  Example:
-	enddo
-	end
-  Update comments about ftp in "readme from f2c".
-
-Sun Nov 28 17:26:50 EST 1993
-  Change format of time stamp in version.c to yyyymmdd.
-  Sort parameter adjustments (or complain of impossible dependencies)
-so that dummy arguments are referenced only after being adjusted.
-Example:
-	subroutine foo(a,b)
-	integer a(2)		! a must be adjusted before b
-	double precision b(a(1),a(2))
-	call goo(b(3,4))
-	end
-  Adjust structs for initialized common blocks and equivalence classes
-to omit the trailing struct component added to force alignment when
-padding already forces the desired alignment.  Example:
-	PROGRAM TEST
-	COMMON /Z/ A, CC
-	CHARACTER*4 CC
-	DATA cc /'a'/
-	END
-now gives
-	struct {
-	    integer fill_1[1];
-	    char e_2[4];
-	    } z_ = { {0}, {'a', ' ', ' ', ' '} };
-rather than
-struct {
-    integer fill_1[1];
-    char e_2[4];
-    real e_3;
-    } z_ = { {0}, {'a', ' ', ' ', ' '}, (float)0. };
-
-Wed Dec  8 16:24:43 EST 1993
-  Adjust lex.c to recognize # nnn "filename" lines emitted by cpp;
-this affects the file names and line numbers in error messages and
-the #line lines emitted under -g.
-  Under -g, arrange for a file that starts with an executable
-statement to have the first #line line indicate line 1, rather
-than the line number of the END statement ending the main program.
-  Adjust fc script to run files ending in .F through /lib/cpp.
-  Fix bug ("Impossible tag 2") in
-	if (t .eq. (0,2)) write(*,*) 'Bug!'
-	end
-  libi77: iio.c: adjust internal formatted reads to treat short records
-as though padded with blanks (rather than causing an "off end of record"
-error).
-
-Wed Dec 15 15:19:15 EST 1993
-  fc: adjusted for .F files to pass -D and -I options to cpp.
-
-Fri Dec 17 20:03:38 EST 1993
-  Fix botch introduced 28 Nov. 1993 in vax.c; change "version of"
-to "version".
-
-Tue Jan  4 15:39:52 EST 1994
-  msdos/f2cx.exe.Z and msdos/f2c.exe.Z updated (ftp access only).
-
-Wed Jan 19 08:55:19 EST 1994
-  Arrange to accept
-	integer	Nx, Ny, Nz
-	parameter	(Nx = 10, Ny = 20)
-	parameter	(Nz = max(Nx, Ny))
-	integer	c(Nz)
-	call foo(c)
-	end
-rather than complaining "Declaration error for c: adjustable dimension
-on non-argument".  The necessary changes cause some hitherto unfolded
-constant expressions to be folded.
-  Accept BYTE as a synonym for INTEGER*1.
-
-Thu Jan 27 08:57:40 EST 1994
-  Fix botch in changes of 19 Jan. 1994 that broke entry points with
-multi-dimensional array arguments that did not appear in the subprogram
-argument list and whose leading dimensions depend on arguments.
-
-Mon Feb  7 09:24:30 EST 1994
-  Remove artifact in "fc" script that caused -O to be ignored:
-	87c87
-	<		# lcc ignores -O...
-	---
-	>		CFLAGS="$CFLAGS $O"
-
-Sun Feb 20 17:04:58 EST 1994
-  Fix bugs reading .P files for routines with arguments of type
-INTEGER*1, INTEGER*8, LOGICAL*2.
-  Fix glitch in reporting inconsistent arguments for routines involving
-character arguments:  "arg n" had n too large by the number of
-character arguments.
-
-Tue Feb 22 20:50:08 EST 1994
-  Trivial changes to data.c format.c main.c niceprintf.c output.h and
-sysdep.h (consistency improvements).
-  libI77: lread.c: check for NULL return from realloc.
-
-Fri Feb 25 23:56:08 EST 1994
-  output.c, sysdep.h: arrange for -DUSE_DTOA to use dtoa.c and g_fmt.c
-for correctly rounded decimal values on IEEE-arithmetic machines
-(plus machines with VAX and IBM-mainframe arithmetic).  These
-routines are available from netlib's fp directory.
-  msdos/f2cx.exe.Z and msdos/f2c.exe.Z updated (ftp access only); the
-former uses -DUSE_DTOA to keep 12 from printing as 12.000000000000001.
-  vax.c: fix wrong arguments to badtag and frchain introduced
-28 Nov. 1993.
-  Source for f2c converted to ANSI/ISO format, with the K&R format
-available by compilation with -DKR_headers .
-  Arrange for (double precision expression) relop (single precision
-constant) to retain the single-precision nature of the constant.
-Example:
-	double precision t
-	if (t .eq. 0.3) ...
-
-Mon Feb 28 11:40:24 EST 1994
-  README updated to reflect a modification just made to netlib's
-"dtoa.c from fp":
-96a97,105
-> Also add the rule
->
-> 	dtoa.o: dtoa.c
-> 		$(CC) -c $(CFLAGS) -DMALLOC=ckalloc -DIEEE... dtoa.c
->
-> (without the initial tab) to the makefile, where IEEE... is one of
-> IEEE_MC68k, IEEE_8087, VAX, or IBM, depending on your machine's
-> arithmetic.  See the comments near the start of dtoa.c.
->
-
-Sat Mar  5 09:41:52 EST 1994
-  Complain about functions with the name of a previously declared
-common block (which is illegal).
-  New option -d specifies the directory for output .c and .P files;
-f2c.1 and f2c.1t updated.  The former undocumented debug option -dnnn
-is now -Dnnn.
-
-Thu Mar 10 10:21:44 EST 1994
-  libf77: add #undef min and #undef max lines to s_paus.c s_stop.c
-and system_.c; Version.c not changed.
-  libi77: add -DPad_UDread lines to uio.c and explanation to README:
-    Some buggy Fortran programs use unformatted direct I/O to write
-    an incomplete record and later read more from that record than
-    they have written.  For records other than the last, the unwritten
-    portion of the record reads as binary zeros.  The last record is
-    a special case: attempting to read more from it than was written
-    gives end-of-file -- which may help one find a bug.  Some other
-    Fortran I/O libraries treat the last record no differently than
-    others and thus give no help in finding the bug of reading more
-    than was written.  If you wish to have this behavior, compile
-    uio.c with -DPad_UDread .
-Version.c not changed.
-
-Tue Mar 29 17:27:54 EST 1994
-  Adjust make_param so dimensions involving min, max, and other
-complicated constant expressions do not provoke error messages
-about adjustable dimensions on non-arguments.
-  Fix botch introduced 19 Jan 1994: "adjustable dimension on non-
-argument" messages could cause some things to be freed twice.
-
-Tue May 10 07:55:12 EDT 1994
-  Trivial changes to exec.c, p1output.c, parse_args.c, proc.c,
-and putpcc.c: change arguments from
-	type foo[]
-to
-	type *foo
-for consistency with defs.h.  For most compilers, this makes no
-difference.
-
-Thu Jun  2 12:18:18 EDT 1994
-  Fix bug in handling FORMAT statements that have adjacent character
-(or Hollerith) strings: an extraneous \002 appeared between the
-strings.
-  libf77: under -DNO_ONEXIT, arrange for f_exit to be called just
-once; previously, upon abnormal termination (including stop statements),
-it was called twice.
-
-Mon Jun  6 15:52:57 EDT 1994
-  libf77: Avoid references to SIGABRT and SIGIOT if neither is defined;
-Version.c not changed.
-  libi77: Add cast to definition of errfl() in fio.h; this only matters
-on systems with sizeof(int) < sizeof(long).  Under -DNON_UNIX_STDIO,
-use binary mode for direct formatted files (to avoid any confusion
-connected with \n characters).
-
-Fri Jun 10 16:47:31 EDT 1994
-  Fix bug under -A in handling unreferenced (and undeclared)
-external arguments in subroutines with multiple entry points.  Example:
-	subroutine m(fcn,futil)
-	external fcn,futil
-	call fcn
-	entry mintio(i1) ! (D_fp)0 rather than (U_fp)0 for futil
-	end
-
-Wed Jun 15 10:38:14 EDT 1994
-  Allow char(constant expression) function in parameter declarations.
-(This was probably broken in the changes of 29 March 1994.)
-
-Fri Jul  1 23:54:00 EDT 1994
-  Minor adjustments to makefile (rule for f2c.1 commented out) and
-sysdep.h (#undef KR_headers if __STDC__ is #defined, and base test
-for ANSI_Libraries and ANSI_Prototypes on KR_headers rather than
-__STDC__); version.c touched but not changed.
-  libi77: adjust fp.h so local.h is only needed under -DV10;
-Version.c not changed.
-
-Tue Jul  5 03:05:46 EDT 1994
-  Fix segmentation fault in
-	subroutine foo(a,b,k)
-	data i/1/
-	double precision a(k,1)	! sequence error: must precede data
-	b = a(i,1)
-	end
-  libi77: Fix bug (introduced 6 June 1994?) in reopening files under
-NON_UNIX_STDIO.
-  Fix some error messages caused by illegal Fortran.  Examples:
-* 1.
-	x(i) = 0  !Missing declaration for array x
-	call f(x) !Said Impossible storage class 8 in routine mkaddr
-	end	  !Now says invalid use of statement function x
-* 2.
-	f = g	!No declaration for g; by default it's a real variable
-	call g	!Said invalid class code 2 for function g
-	end	!Now says g cannot be called
-* 3.
-	intrinsic foo	!Invalid intrinsic name
-	a = foo(b)	!Said intrcall: bad intrgroup 0
-	end		!Now just complains about line 1
-
-Tue Jul  5 11:14:26 EDT 1994
-  Fix glitch in handling erroneous statement function declarations.
-Example:
-	a(j(i) - i) = a(j(i) - i) + 1	! bad statement function
-	call foo(a(3))	! Said Impossible type 0 in routine mktmpn
-	end		! Now warns that i and j are not used
-
-Wed Jul  6 17:31:25 EDT 1994
-  Tweak test for statement functions that (illegally) call themselves;
-f2c will now proceed to check for other errors, rather than bailing
-out at the first recursive statement function reference.
-  Warn about but retain divisions by 0 (instead of calling them
-"compiler errors" and quiting).  On IEEE machines, this permits
-	double precision nan, ninf, pinf
-	nan = 0.d0/0.d0
-	pinf = 1.d0/0.d0
-	ninf = -1.d0/0.d0
-	write(*,*) 'nan, pinf, ninf = ', nan, pinf, ninf
-	end
-to print
-	nan, pinf, ninf =   NaN  Infinity -Infinity
-  libi77: wref.c: protect with #ifdef GOOD_SPRINTF_EXPONENT an
-optimization that requires exponents to have 2 digits when 2 digits
-suffice.  lwrite.c wsfe.c (list and formatted external output):
-omit ' ' carriage-control when compiled with -DOMIT_BLANK_CC .
-Off-by-one bug fixed in character count for list output of character
-strings.  Omit '.' in list-directed printing of Nan, Infinity.
-
-Mon Jul 11 13:05:33 EDT 1994
-  src/gram.c updated.
-
-Tue Jul 12 10:24:42 EDT 1994
-  libi77: wrtfmt.c: under G11.4, write 0. as "  .0000    " rather
-than "  .0000E+00".
-
-Thu Jul 14 17:55:46 EDT 1994
-  Fix glitch in changes of 6 July 1994 that could cause erroneous
-"division by zero" warnings (or worse).  Example:
-	subroutine foo(a,b)
-	y = b
-	a = a / y	! erroneous warning of division by zero
-	end
-
-Mon Aug  1 16:45:17 EDT 1994
-  libi77: lread.c rsne.c: for benefit of systems with a buggy stdio.h,
-declare ungetc when neither KR_headers nor ungetc is #defined.
-Version.c not changed.
-
-Wed Aug  3 01:53:00 EDT 1994
-  libi77: lwrite.c (list output): do not insert a newline when
-appending an oversize item to an empty line.
-
-Mon Aug  8 00:51:01 EDT 1994
-  Fix bug (introduced 3 Feb. 1993) that, under -i2, kept LOGICAL*2
-variables from appearing in INQUIRE statements.  Under -I2, allow
-LOGICAL*4 variables to appear in INQUIRE.  Fix intrinsic function
-LEN so it returns a short value under -i2, a long value otherwise.
-  exec.c: fix obscure memory fault possible with bizarre (and highly
-erroneous) DO-loop syntax.
-
-Fri Aug 12 10:45:57 EDT 1994
-  libi77: fix glitch that kept ERR= (in list- or format-directed input)
-from working after a NAMELIST READ.
-
-Thu Aug 25 13:58:26 EDT 1994
-  Suppress -s when -C is specified.
-  Give full pathname (netlib@research.att.com) for netlib in readme and
-src/README.
-
-Wed Sep  7 22:13:20 EDT 1994
-  libi77: typesize.c: adjust to allow types LOGICAL*1, LOGICAL*2,
-INTEGER*1, and (under -DAllow_TYQUAD) INTEGER*8 in NAMELISTs.
-
-Fri Sep 16 17:50:18 EDT 1994
-  Change name adjustment for reserved words: instead of just appending
-"_" (a single underscore), append "_a_" to local variable names to avoid
-trouble when a common block is named a reserved word and the same
-reserved word is also a local variable name.  Example:
-	common /const/ a,b,c
-	real const(3)
-	equivalence (const(1),a)
-	a = 1.234
-	end
-  Arrange for ichar() to treat characters as unsigned.
-  libf77: s_cmp.c: treat characters as unsigned in comparisons.
-These changes for unsignedness only matter for strings that contain
-non-ASCII characters.  Now ichar() should always be >= 0.
-
-Sat Sep 17 11:19:32 EDT 1994
-  fc: set rc=$? before exit (to get exit code right in trap code).
-
-Mon Sep 19 17:49:43 EDT 1994
-  libf77: s_paus.c: flush stderr after PAUSE; add #ifdef MSDOS stuff.
-  libi77: README: point out general need for -DMSDOS under MS-DOS.
-
-Tue Sep 20 11:42:30 EDT 1994
-  Fix bug in comparing identically named common blocks, in which
-all components have the same names and types, but at least one is
-dimensioned (1) and the other is not dimensioned.  Example:
-	subroutine foo
-	common /ab/ a
-	a=1.	!!! translated correctly to ab_1.a = (float)1.;
-	end
-	subroutine goo
-	common /ab/ a(1)
-	a(1)=2.	!!! translated erroneously to ab_1.a[0] = (float)2.
-	end
-
-Tue Sep 27 23:47:34 EDT 1994
-  Fix bug introduced 16 Sept. 1994: don't add _a_ to C keywords
-used as external names.  In fact, return to earlier behavior of
-appending __ to C keywords unless they are used as external names,
-in which case they get just one underscore appended.
-  Adjust constant handling so integer and logical PARAMETERs retain
-type information, particularly under -I2.  Example:
-	SUBROUTINE FOO
-	INTEGER I
-	INTEGER*1 I1
-	INTEGER*2 I2
-	INTEGER*4 I4
-	LOGICAL L
-	LOGICAL*1 L1
-	LOGICAL*2 L2
-	LOGICAL*4 L4
-	PARAMETER (L=.FALSE., L1=.FALSE., L2=.FALSE., L4=.FALSE.)
-	PARAMETER (I=0,I1=0,I2=0,I4=0)
-	CALL DUMMY(I, I1, I2, I4, L, L1, L2, L4)
-	END
-  f2c.1t: Change f\^2c to f2c (omit half-narrow space) in line following
-".SH NAME" for benefit of systems that cannot cope with troff commands
-in this context.
-
-Wed Sep 28 12:45:19 EDT 1994
-  libf77: s_cmp.c fix glitch in -DKR_headers version introduced
-12 days ago.
-
-Thu Oct  6 09:46:53 EDT 1994
-  libi77: util.c: omit f__mvgbt (which is never used).
-  f2c.h: change "long" to "long int" to facilitate the adjustments
-by means of sed described above.  Comment out unused typedef of Long.
-
-Fri Oct 21 18:02:24 EDT 1994
-  libf77: add s_catow.c and adjust README to point out that changing
-"s_cat.o" to "s_catow.o" in the makefile will permit the target of a
-concatenation to appear on its right-hand side (contrary to the
-Fortran 77 Standard and at the cost of some run-time efficiency).
-
-Wed Nov  2 00:03:58 EST 1994
-  Adjust -g output to contain only one #line line per statement,
-inserting \ before the \n ending lines broken because of their
-length [this insertion was recanted 10 Dec. 1994].  This change
-accommodates an idiocy in the ANSI/ISO C standard, which leaves
-undefined the behavior of #line lines that occur within the arguments
-to a macro call.
-
-Wed Nov  2 14:44:27 EST 1994
-  libi77: under compilation with -DALWAYS_FLUSH, flush buffers at
-the end of each write statement, and test (via the return from
-fflush) for write failures, which can be caught with an ERR=
-specifier in the write statement.  This extra flushing slows
-execution, but can abort execution or alter the flow of control
-when a disk fills up.
-  f2c/src/io.c: Add ERR= test to e_wsle invocation (end of
-list-directed external output) to catch write failures when libI77
-is compiled with -DALWAYS_FLUSH.
-
-Thu Nov  3 10:59:13 EST 1994
-  Fix bug in handling dimensions involving certain intrinsic
-functions of constant expressions: the expressions, rather than
-pointers to them, were passed.  Example:
-      subroutine subtest(n,x)
-      real x(2**n,n) ! pow_ii(2,n) was called; now it's pow_ii(&c__2,n)
-      x(2,2)=3.
-      end
-
-Tue Nov  8 23:56:30 EST 1994
-  malloc.c: remove assumption that only malloc calls sbrk.  This
-appears to make malloc.c useful on RS6000 systems.
-
-Sun Nov 13 13:09:38 EST 1994
-  Turn off constant folding of integers used in floating-point
-expressions, so the assignment in
-	subroutine foo(x)
-	double precision x
-	x = x*1000000*500000
-	end
-is rendered as
-	*x = *x * 1000000 * 500000;
-rather than as
-	*x *= 1783793664;
-
-Sat Dec 10 16:31:40 EST 1994
-  Supply a better error message (than "Impossible type 14") for
-	subroutine foo
-	foo = 3
-	end
-  Under -g, convey name of included files to #line lines.
-  Recant insertion of \ introduced (under -g) 2 Nov. 1994.
-
-Thu Dec 15 14:33:55 EST 1994
-  New command-line option -Idir specifies directories in which to
-look for non-absolute include files (after looking in the directory
-of the current input file).  There can be several -Idir options, each
-specifying one directory.  All -Idir options are considered, from
-left to right, until a suitably named file is found.  The -I2 and -I4
-command-line options have precedence, so directories named 2 or 4
-must be spelled by some circumlocation, such as -I./2 .
-  f2c.ps updated to mention the new -Idir option, correct a typo,
-and bring the man page at the end up to date.
-  lex.c: fix bug in reading line numbers in #line lines.
-  fc updated to pass -Idir options to f2c.
-
-Thu Dec 29 09:48:03 EST 1994
-  Fix bug (e.g., addressing fault) in diagnosing inconsistency in
-the type of function eta in the following example:
-	function foo(c1,c2)
-	double complex foo,c1,c2
-	double precision eta
-	foo = eta(c1,c2)
-	end
-	function eta(c1,c2)
-	double complex eta,c1,c2
-	eta = c1*c2
-	end
-
-Mon Jan  2 13:27:26 EST 1995
-  Retain casts for SNGL (or FLOAT) that were erroneously optimized
-away.  Example:
-	subroutine foo(a,b)
-	double precision a,b
-	a = float(b)	! now rendered as *a = (real) (*b);
-	end
-  Use float (rather than double) temporaries in certain expressions
-of type complex.  Example: the temporary for sngl(b) in
-	complex a
-	double precision b
-	a = sngl(b) - (3.,4.)
-is now of type float.
-
-Fri Jan  6 00:00:27 EST 1995
-  Adjust intrinsic function cmplx to act as dcmplx (returning
-double complex rather than complex) if either of its args is of
-type double precision.  The double temporaries used prior to 2 Jan.
-1995 previously gave it this same behavior.
-
-Thu Jan 12 12:31:35 EST 1995
-  Adjust -krd to use double temporaries in some calculations of
-type complex.
-  libf77: pow_[dhiqrz][hiq].c: adjust x**i to work on machines
-that sign-extend right shifts when i is the most negative integer.
-
-Wed Jan 25 00:14:42 EST 1995
-  Fix memory fault in handling overlapping initializations in
-	block data
-	common /zot/ d
-	double precision d(3)
-	character*6 v(4)
-	real r(2)
-	equivalence (d(3),r(1)), (d(1),v(1))
-	data v/'abcdef', 'ghijkl', 'mnopqr', 'stuvwx'/
-	data r/4.,5./
-	end
-  names.c: add "far", "huge", "near" to c_keywords (causing them
-to have __ appended when used as local variables).
-  libf77: add s_copyow.c, an alternative to s_copy.c for handling
-(illegal) character assignments where the right- and left-hand
-sides overlap, as in a(2:4) = a(1:3).
-
-Thu Jan 26 14:21:19 EST 1995
-  libf77: roll s_catow.c and s_copyow.c into s_cat.c and s_copy.c,
-respectively, allowing the left-hand side of a character assignment
-to appear on its right-hand side unless s_cat.c and s_copy.c are
-compiled with -DNO_OVERWRITE (which is a bit more efficient).
-Fortran 77 forbids the left-hand side from participating in the
-right-hand side (of a character assignment), but Fortran 90 allows it.
-  libi77: wref.c: fix glitch in printing the exponent of 0 when
-GOOD_SPRINTF_EXPONENT is not #defined.
-
-Fri Jan 27 12:25:41 EST 1995
-  Under -C++ -ec (or -C++ -e1c), surround struct declarations with
-	#ifdef __cplusplus
-	extern "C" {
-	#endif
-and
-	#ifdef __cplusplus
-	}
-	#endif
-(This isn't needed with cfront, but apparently is necessary with
-some other C++ compilers.)
-  libf77: minor tweak to s_copy.c: copy forward whenever possible
-(for better cache behavior).
-
-Wed Feb  1 10:26:12 EST 1995
-  Complain about parameter statements that assign values to dummy
-arguments, as in
-	subroutine foo(x)
-	parameter(x = 3.4)
-	end
-
-Sat Feb  4 20:22:02 EST 1995
-  fc: omit "lib=/lib/num/lib.lo".
-
-Wed Feb  8 08:41:14 EST 1995
-  Minor changes to exec.c, putpcc.c to avoid "bad tag" or "error
-in frexpr" with certain invalid Fortran.
-
-Sat Feb 11 08:57:39 EST 1995
-  Complain about integer overflows, both in simplifying integer
-expressions, and in converting integers from decimal to binary.
-  Fix a memory fault in putcx1() associated with invalid input.
-
-Thu Feb 23 11:20:59 EST 1995
-  Omit MAXTOKENLEN; realloc token if necessary (to handle very long
-strings).
-
-Fri Feb 24 11:02:00 EST 1995
-  libi77: iio.c: z_getc: insert (unsigned char *) to allow internal
-reading of characters with high-bit set (on machines that sign-extend
-characters).
-
-Tue Mar 14 18:22:42 EST 1995
-  Fix glitch (in io.c) in handling 0-length strings in format
-statements, as in
-	write(*,10)
- 10	format(' ab','','cd')
-  libi77: lread.c and rsfe.c: adjust s_rsle and s_rsfe to check for
-end-of-file (to prevent infinite loops with empty read statements).
-
-Wed Mar 22 10:01:46 EST 1995
-  f2c.ps: adjust discussion of -P on p. 7 to reflect a change made
-3 Feb. 1993: -P no longer implies -A.
-
-Fri Apr 21 18:35:00 EDT 1995
-  fc script: remove absolute paths (since PATH specifies only standard
-places).  On most systems, it's still necessary to adjust the PATH
-assignment at the start of fc to fit the local conventions.
-
-Fri May 26 10:03:17 EDT 1995
-  fc script: add recognition of -P and .P files.
-  libi77: iio.c: z_wnew: fix bug in handling T format items in internal
-writes whose last item is written to an earlier position than some
-previous item.
-
-Wed May 31 11:39:48 EDT 1995
-  libf77: added subroutine exit(rc) (with integer return code rc),
-which works like a stop statement but supplies rc as the program's
-return code.
-
-Fri Jun  2 11:56:50 EDT 1995
-  Fix memory fault in
-	parameter (x=2.)
-	data x /2./
-	end
-This now elicits two error messages; the second ("too many
-initializers"), though not desirable, seems hard to eliminate
-without considerable hassle.
-
-Mon Jul 17 23:24:20 EDT 1995
-  Fix botch in simplifying constants in certain complex
-expressions.  Example:
-	subroutine foo(s,z)
-	double complex z
-	double precision s, M, P
-	parameter ( M = 100.d0, P = 2.d0 )
-	z = M * M  / s  * dcmplx (1.d0, P/M)
-*** The imaginary part of z was miscomputed ***
-	end
-  Under -ext, complain about nonintegral dimensions.
-
-Fri Jul 21 11:18:36 EDT 1995
-  Fix glitch on line 159 of init.c: change
-	"(shortlogical *)0)",
-to
-	"(shortlogical *)0",
-This affects multiple entry points when some but not all have
-arguments of type logical*2.
-  libi77: adjust lwrite.c, wref.c, wrtfmt.c so compiling with
--DWANT_LEAD_0 causes formatted writes of floating-point numbers of
-magnitude < 1 to have an explicit 0 before the decimal point (if the
-field-width permits it).  Note that the Fortran 77 Standard leaves it
-up to the implementation whether to supply these superfluous zeros.
-
-Tue Aug  1 09:25:56 EDT 1995
-  Permit real (or double precision) parameters in dimension expressions.
-
-Mon Aug  7 08:04:00 EDT 1995
-  Append "_eqv" rather than just "_" to names that that appear in
-EQUIVALENCE statements as well as structs in f2c.h (to avoid a
-conflict when these names also name common blocks).
-
-Tue Aug  8 12:49:02 EDT 1995
-  Modify yesterday's change: merge st_fields with c_keywords, to
-cope with equivalences introduced to permit initializing numeric
-variables with character data.  DATA statements causing these
-equivalences can appear after executable statements, so the only
-safe course is to rename all local variable with names in the
-former st_fields list.  This has the unfortunate side effect that
-the common local variable "i" will henceforth be renamed "i__".
-
-Wed Aug 30 00:19:32 EDT 1995
-  libf77: add F77_aloc, now used in s_cat and system_ (to allocate
-memory and check for failure in so doing).
-  libi77: improve MSDOS logic in backspace.c.
-
-Wed Sep  6 09:06:19 EDT 1995
-  libf77: Fix return type of system_ (integer) under -DKR_headers.
-  libi77: Move some f_init calls around for people who do not use
-libF77's main(); now open and namelist read statements that are the
-first I/O statements executed should work right in that context.
-Adjust namelist input to treat a subscripted name whose subscripts do
-not involve colons similarly to the name without a subscript:  accept
-several values, stored in successive elements starting at the
-indicated subscript.  Adjust namelist output to quote character
-strings (avoiding confusion with arrays of character strings).
-
-Thu Sep  7 00:36:04 EDT 1995
-  Fix glitch in integer*8 exponentiation function: it's pow_qq, not
-pow_qi.
-  libi77: fix some bugs with -DAllow_TYQUAD (for integer*8); when
-looking for the &name that starts NAMELIST input, treat lines whose
-first nonblank character is something other than &, $, or ? as
-comment lines (i.e., ignore them), unless rsne.c is compiled with
--DNo_Namelist_Comments.
-
-Thu Sep  7 09:05:40 EDT 1995
-  libi77: rdfmt.c:  one more tweak for -DAllow_TYQUAD.
-
-Tue Sep 19 00:03:02 EDT 1995
-  Adjust handling of floating-point subscript bounds (a questionable
-f2c extension) so subscripts in the generated C are of integral type.
-  Move #define of roundup to proc.c (where its use is commented out);
-version.c left at 19950918.
-
-Wed Sep 20 17:24:19 EDT 1995
-  Fix bug in handling ichar() under -h.
-
-Thu Oct  5 07:52:56 EDT 1995
-  libi77: wrtfmt.c: fix bug with t editing (f__cursor was not always
-zeroed in mv_cur).
-
-Tue Oct 10 10:47:54 EDT 1995
-  Under -ext, warn about X**-Y and X**+Y.  Following the original f77,
-f2c treats these as X**(-Y) and X**(+Y), respectively.  (They are not
-allowed by the official Fortran 77 Standard.)  Some Fortran compilers
-give a bizarre interpretation to larger contexts, making multiplication
-noncommutative: they treat X**-Y*Z as X**(-Y*Z) rather than X**(-Y)*Z,
-which, following the rules of Fortran 77, is the same as (X**(-Y))*Z.
-
-Wed Oct 11 13:27:05 EDT 1995
-  libi77: move defs of f__hiwater, f__svic, f__icptr from wrtfmt.c
-to err.c.  This should work around a problem with buggy loaders and
-sometimes leads to smaller executable programs.
-
-Sat Oct 21 23:54:22 EDT 1995
-  Under -h, fix bug in the treatment of ichar('0') in arithmetic
-expressions.
-  Demote to -dneg (a new command-line option not mentioned in the
-man page) imitation of the original f77's treatment of unary minus
-applied to a REAL operand (yielding a DOUBLE PRECISION result).
-Previously this imitation (which was present for debugging) occurred
-under (the default) -!R.  It is still suppressed by -R.
-
-Tue Nov  7 23:52:57 EST 1995
-  Adjust assigned GOTOs to honor SAVE declarations.
-  Add comments about ranlib to lib[FI]77/README and makefile.
-
-Tue Dec 19 22:54:06 EST 1995
-  libf77: s_cat.c: fix bug when 2nd or later arg overlaps lhs.
-
-Tue Jan  2 17:54:00 EST 1996
-  libi77: rdfmt.c: move #include "ctype.h" up before "stdlib.h"; no
-change to Version.c.
-
-Sun Feb 25 22:20:20 EST 1996
-  Adjust expr.c to permit raising the integer constants 1 and -1 to
-negative constant integral powers.
-  Avoid faulting when -T and -d are not followed by a directory name
-(immediately, without intervening spaces).
-
-Wed Feb 28 12:49:01 EST 1996
-  Fix a glitch in handling complex parameters assigned a "wrong" type.
-Example:
-	complex d, z
-	parameter(z = (0d0,0d0))
-	data d/z/	! elicited "non-constant initializer"
-	call foo(d)
-	end
-
-Thu Feb 29 00:53:12 EST 1996
-  Fix bug in handling character parameters assigned a char() value.
-Example:
-	character*2 b,c
-	character*1 esc
-	parameter(esc = char(27))
-	integer i
-	data (b(i:i),i=1,2)/esc,'a'/
-	data (c(i:i),i=1,2)/esc,'b'/	! memory fault
-	call foo(b,c)
-	end
-
-Fri Mar  1 23:44:51 EST 1996
-  Fix glitch in evaluating .EQ. and .NE. when both operands are
-logical constants (.TRUE. or .FALSE.).
-
-Fri Mar 15 17:29:54 EST 1996
-  libi77: lread.c, rsfe.c: honor END= in READ stmts with empty iolist.
-
-Tue Mar 19 23:08:32 EST 1996
-  lex.c: arrange for a "statement" consisting of a single short bogus
-keyword to elicit an error message showing the whole keyword.  The
-error message formerly omitted the last letter of the bad keyword.
-  libf77: s_cat.c: supply missing break after overlap detection.
-
-Mon May 13 23:35:26 EDT 1996
-  Recognize Fortran 90's /= as a synonym for .NE..  (<> remains a
-synonym for .NE..)
-  Emit an empty int function of no arguments to supply an external
-name to named block data subprograms (so they can be called somewhere
-to force them to be loaded from a library).
-  Fix bug (memory fault) in handling the following illegal Fortran:
-	parameter(i=1)
-	equivalence(i,j)
-	end
-  Treat cdabs, cdcos, cdexp, cdlog, cdsin, and cdsqrt as synonyms for
-the double complex intrinsics zabs, zcos, zexp, zlog, zsin, and zsqrt,
-respectively, unless -cd is specified.
-  Recognize the Fortran 90 bit-manipulation intrinsics btest, iand,
-ibclr, ibits, ibset, ieor, ior, ishft, and ishftc, unless -i90 is
-specified.  Note that iand, ieor, and ior are thus now synonyms for
-"and", "xor", and "or", respectively.
-  Add three macros (bit_test, bit_clear, bit_set) to f2c.h for use
-with btest, ibclr, and ibset, respectively.  Add new functions
-[lq]bit_bits, [lq]bit_shift, and [lq]_bit_cshift to libF77 for
-use with ibits, ishft, and ishftc, respectively.
-  Add integer function ftell(unit) (returning -1 on error) and
-subroutine fseek(unit, offset, whence, *) to libI77 (with branch to
-label * on error).
-
-Tue May 14 23:21:12 EDT 1996
-  Fix glitch (possible memory fault, or worse) in handling multiple
-entry points with names over 28 characters long.
-
-Mon Jun 10 01:20:16 EDT 1996
-  Update netlib E-mail and ftp addresses in f2c/readme and
-f2c/src/readme (which are different files) -- to reflect the upcoming
-breakup of AT&T.
-  libf77: trivial tweaks to F77_aloc.c and system_.c; Version.c not
-changed.
-  libi77: Adjust rsli.c and lread.c so internal list input with too
-few items in the input string will honor end= .
-
-Mon Jun 10 22:59:57 EDT 1996
-  Add Bits_per_Byte to sysdep.h and adjust definition of Table_size
-to depend on Bits_per_Byte (forcing Table_size to be a power of 2); in
-lex.c, change "comstart[c & 0xfff]" to "comstart[c & (Table_size-1)]"
-to avoid an out-of-range subscript on end-of-file.
-
-Wed Jun 12 00:24:28 EDT 1996
-  Fix bug in output.c (dereferencing a freed pointer) revealed in
-	print *		!np in out_call in output.c clobbered by free
-	end		!during out_expr.
-
-Wed Jun 19 08:12:47 EDT 1996
-  f2c.h: add types uinteger, ulongint (for libF77); add qbit_clear
-and qbit_set macros (in a commented-out section) for integer*8.
-  For integer*8, use qbit_clear and qbit_set for ibclr and ibset.
-  libf77: add casts to unsigned in [lq]bitshft.c.
-
-Thu Jun 20 13:30:43 EDT 1996
-  Complain at character*(*) in common (rather than faulting).
-  Fix bug in recognizing hex constants that start with "16#" (e.g.,
-16#1234abcd, which is a synonym for z'1234abcd').
-  Fix bugs in constant folding of expressions involving btest, ibclr,
-and ibset.
-  Fix bug in constant folding of rshift(16#80000000, -31) (on a 32-bit
-machine; more generally, the bug was in constant folding of
-rshift(ibset(0,NBITS-1), 1-NBITS) when f2c runs on a machine with
-long ints having NBITS bits.
-
-Mon Jun 24 07:58:53 EDT 1996
-  Adjust struct Literal and newlabel() function to accommodate huge
-source files (with more than 32767 newlabel() invocations).
-  Omit .c file when the .f file has a missing final end statement.
-
-Wed Jun 26 14:00:02 EDT 1996
-  libi77: Add discussion of MXUNIT (highest allowed Fortran unit number)
-to libI77/README.
-
-Fri Jun 28 14:16:11 EDT 1996
-  Fix glitch with -onetrip: the temporary variable used for nonconstant
-initial loop variable values was recycled too soon.  Example:
-	do i = j+1, k
-		call foo(i+1)	! temp for j+1 was reused here
-		enddo
-	end
-
-Tue Jul  2 16:11:27 EDT 1996
-  formatdata.c: add a 0 to the end of the basetype array (for TYBLANK)
-(an omission that was harmless on most machines).
-  expr.c: fix a dereference of NULL that was only possible with buggy
-input, such as
-	subroutine $sub(s)	! the '$' is erroneous
-	character s*(*)
-	s(1:) = ' '
-	end
-
-Sat Jul  6 00:44:56 EDT 1996
-  Fix glitch in the intrinsic "real" function when applied to a
-complex (or double complex) variable and passed as an argument to
-some intrinsic functions.  Example:
-	complex a
-	b = sqrt(a)
-	end
-  Fix glitch (only visible if you do not use f2c's malloc and the
-malloc you do use is defective in the sense that malloc(0) returns 0)
-in handling include files that end with another include (perhaps
-followed by comments).
-  Fix glitch with character*(*) arguments named "h" and "i" when
-the body of the subroutine invokes the intrinsic LEN function.
-  Arrange that after a previous "f2c -P foo.f" has produced foo.P,
-running "f2c foo.P foo.f" will produce valid C when foo.f contains
-	call sub('1234')
-	end
-	subroutine sub(msg)
-	end
-Specifically, the length argument in "call sub" is now suppressed.
-With or without foo.P, it is also now suppressed when the order of
-subprograms in file foo.f is reversed:
-	subroutine sub(msg)
-	end
-	call sub('1234')
-	end
-  Adjust copyright notices to reflect AT&T breakup.
-
-Wed Jul 10 09:25:49 EDT 1996
-  Fix bug (possible memory fault) in handling erroneously placed
-and inconsistent declarations.  Example that faulted:
-	character*1 w(8)
-	call foo(w)
-	end
-	subroutine foo(m)
-	data h /0.5/
-	integer m(2)	! should be before data
-	end
-  Fix bug (possible fault) in handling illegal "if" constructions.
-Example (that faulted):
-	subroutine foo(i,j)
-	if (i) then		! bug: i is integer, not logical
-	else if (j) then	! bug: j is integer, not logical
-	endif
-	end
-  Fix glitch with character*(*) argument named "ret_len" to a
-character*(*) function.
-
-Wed Jul 10 23:04:16 EDT 1996
-  Fix more glitches in the intrinsic "real" function when applied to a
-complex (or double complex) variable and passed as an argument to
-some intrinsic functions.  Example:
-	complex a, b
-	r = sqrt(real(conjg(a))) + sqrt(real(a*b))
-	end
-
-Thu Jul 11 17:27:16 EDT 1996
-  Fix a memory fault associated with complicated, illegal input.
-Example:
-	subroutine goo
-	character a
-	call foo(a)	! inconsistent with subsequent def and call
-	end
-	subroutine foo(a)
-	end
-	call foo(a)
-	end
-
-Wed Jul 17 19:18:28 EDT 1996
-  Fix yet another case of intrinsic "real" applied to a complex
-argument.  Example:
-	complex a(3)
-	x = sqrt(real(a(2)))	! gave error message about bad tag
-	end
-
-Mon Aug 26 11:28:57 EDT 1996
-  Tweak sysdep.c for non-Unix systems in which process ID's can be
-over 5 digits long.
-
-Tue Aug 27 08:31:32 EDT 1996
-  Adjust the ishft intrinsic to use unsigned right shifts.  (Previously,
-a negative constant second operand resulted in a possibly signed shift.)
-
-Thu Sep 12 14:04:07 EDT 1996
-  equiv.c: fix glitch with -DKR_headers.
-  libi77: fmtlib.c: fix bug in printing the most negative integer.
-
-Fri Sep 13 08:54:40 EDT 1996
-  Diagnose some illegal appearances of substring notation.
-
-Tue Sep 17 17:48:09 EDT 1996
-  Fix fault in handling some complex parameters.  Example:
-	subroutine foo(a)
-	double complex a, b
-	parameter(b = (0,1))
-	a = b	! f2c faulted here
-	end
-
-Thu Sep 26 07:47:10 EDT 1996
-  libi77:  fmt.h:  for formatted writes of negative integer*1 values,
-make ic signed on ANSI systems.  If formatted writes of integer*1
-values trouble you when using a K&R C compiler, switch to an ANSI
-compiler or use a compiler flag that makes characters signed.
-
-Tue Oct  1 14:41:36 EDT 1996
-  Give a better error message when dummy arguments appear in data
-statements.
-
-Thu Oct 17 13:37:22 EDT 1996
-  Fix bug in typechecking arguments to character and complex (or
-double complex) functions; the bug could cause length arguments
-for character arguments to be omitted on invocations appearing
-textually after the first invocation.  For example, in
-	subroutine foo
-	character c
-	complex zot
-	call goo(zot(c), zot(c))
-	end
-the length was omitted from the second invocation of zot, and
-there was an erroneous error message about inconsistent calling
-sequences.
-
-Wed Dec  4 13:59:14 EST 1996
-  Fix bug revealed by
-	subroutine test(cdum,rdum)
-	complex cdum
-	rdum=cos(real(cdum))	! "Unexpected tag 3 in opconv_fudge"
-	end
-  Fix glitch in parsing "DO 10 D0 = 1, 10".
-  Fix glitch in parsing
-	real*8 x
-	real*8 x	! erroneous "incompatible type" message
-	call foo(x)
-	end
-
-Mon Dec  9 23:15:02 EST 1996
-  Fix glitch in parameter adjustments for arrays whose lower
-bound depends on a scalar argument.  Example:
-	subroutine bug(p,z,m,n)
-	integer z(*),m,n
-	double precision p(z(m):z(m) + n)	! p_offset botched
-	call foo(p(0), p(n))
-	end
-  libi77: complain about non-positive rec= in direct read and write
-statements.
-  libf77: trivial adjustments; Version.c not changed.
-
-Wed Feb 12 00:18:03 EST 1997
-  output.c: fix (seldom problematic) glitch in out_call: put parens
-around the ... in a test of the form "if (q->tag == TADDR && ...)".
-  vax.c: fix bug revealed in the "psi_offset =" assignment in the
-following example:
-	subroutine foo(psi,m)
-	integer z(100),m
-	common /a/ z
-	double precision psi(z(m):z(m) + 10)
-	call foo(m+1, psi(0),psi(10))
-	end
-
-Mon Feb 24 23:44:54 EST 1997
-  For consistency with f2c's current treatment of adjacent character
-strings in FORMAT statements, recognize a Hollerith string following
-a string (and merge adjacent strings in FORMAT statements).
-
-Wed Feb 26 13:41:11 EST 1997
-  New libf2c.zip, a combination of the libf77 and libi77 bundles (and
-available only by ftp).
-  libf77: adjust functions with a complex output argument to permit
-aliasing it with input arguments.  (For now, at least, this is just
-for possible benefit of g77.)
-  libi77: tweak to ftell_.c for systems with strange definitions of
-SEEK_SET, etc.
-
-Tue Apr  8 20:57:08 EDT 1997
-  libf77: [cz]_div.c: tweaks invisible on most systems (that may
-improve things slightly with optimized compilation on systems that use
-gratuitous extra precision).
-  libi77: fmt.c: adjust to complain at missing numbers in formats
-(but still treat missing ".nnn" as ".0").
-
-Fri Apr 11 14:05:57 EDT 1997
-  libi77: err.c: attempt to make stderr line buffered rather than
-fully buffered.  (Buffering is needed for format items T and TR.)
-
-Thu Apr 17 22:42:43 EDT 1997
- libf77: add F77_aloc.o to makefile (and makefile.u in libf2c.zip).
-
-Fri Apr 25 19:32:09 EDT 1997
- libf77: add [de]time_.c (which may give trouble on some systems).
-
-Tue May 27 09:18:52 EDT 1997
- libi77: ftell_.c: fix typo that caused the third argument to be
-treated as 2 on some systems.
-
-Mon Jun  9 00:04:37 EDT 1997
- libi77 (and libf2c.zip): adjust include order in err.c lread.c wref.c
-rdfmt.c to include fmt.h (etc.) after system includes.  Version.c not
-changed.
-
-Mon Jul 21 16:04:54 EDT 1997
-  proc.c: fix glitch in logic for "nonpositive dimension" message.
-  libi77: inquire.c: always include string.h (for possible use with
--DNON_UNIX_STDIO); Version.c not changed.
-
-Thu Jul 24 17:11:23 EDT 1997
-  Tweak "Notice" to reflect the AT&T breakup -- we missed it when
-updating the copyright notices in the source files last summer.
-  Adjust src/makefile so malloc.o is not used by default, but can
-be specified with "make MALLOC=malloc.o".
-  Add comments to src/README about the "CRAY" T3E.
-
-Tue Aug  5 14:53:25 EDT 1997
-  Add definition of calloc to malloc.c; this makes f2c's malloc
-work on some systems where trouble hitherto arose because references
-to calloc brought in the system's malloc.  (On sensible systems,
-calloc is defined separately from malloc.  To avoid confusion on
-other systems, f2c/malloc.c now defines calloc.)
-  libi77: lread.c: adjust to accord with a change to the Fortran 8X
-draft (in 1990 or 1991) that rescinded permission to elide quote marks
-in namelist input of character data; to get the old behavior, compile
-with F8X_NML_ELIDE_QUOTES #defined.  wrtfmt.o: wrt_G: tweak to print
-the right number of 0's for zero under G format.
-
-Sat Aug 16 05:45:32 EDT 1997
-  libi77: iio.c: fix bug in internal writes to an array of character
-strings that sometimes caused one more array element than required by
-the format to be blank-filled.  Example: format(1x).
-
-Wed Sep 17 00:39:29 EDT 1997
-  libi77: fmt.[ch] rdfmt.c wrtfmt.c: tweak struct syl for machines
-with 64-bit pointers and 32-bit ints that did not 64-bit align
-struct syl (e.g., Linux on the DEC Alpha).  This change should be
-invisible on other machines.
-
-Sun Sep 21 22:05:19 EDT 1997
-  libf77: [de]time_.c (Unix systems only): change return type to double.
-
-Thu Dec  4 22:10:09 EST 1997
-  Fix bug with handling large blocks of comments (over 4k); parts of the
-second and subsequent blocks were likely to be lost (not copied into
-comments in the resulting C).  Allow comment lines to be longer before
-breaking them.
-
-Mon Jan 19 17:19:27 EST 1998
-  makefile: change the rule for making gram.c to one for making gram1.c;
-henceforth, asking netlib to "send all from f2c/src" will bring you a
-working gram.c.  Nowadays there are simply too many broken versions of
-yacc floating around.
-  libi77: backspace.c: for b->ufmt==0, change sizeof(int) to
-sizeof(uiolen).  On machines where this would make a difference, it is
-best for portability to compile libI77 with -DUIOLEN_int, which will
-render the change invisible.
-
-Tue Feb 24 08:35:33 EST 1998
-  makefile: remove gram.c from the "make clean" rule.
-
-Wed Feb 25 08:29:39 EST 1998
-  makefile: change CFLAGS assignment to -O; add "veryclean" rule.
-
-Wed Mar  4 13:13:21 EST 1998
-  libi77: open.c: fix glitch in comparing file names under
--DNON_UNIX_STDIO.
-
-Mon Mar  9 23:56:56 EST 1998
-  putpcc.c: omit an unnecessary temporary variable in computing
-(expr)**3.
-  libf77, libi77: minor tweaks to make some C++ compilers happy;
-Version.c not changed.
-
-Wed Mar 18 18:08:47 EST 1998
-  libf77: minor tweaks to [ed]time_.c; Version.c not changed.
-  libi77: endfile.c, open.c: acquire temporary files from tmpfile(),
-unless compiled with -DNON_ANSI_STDIO, which uses mktemp().
-New buffering scheme independent of NON_UNIX_STDIO for handling T
-format items.  Now -DNON_UNIX_STDIO is no longer be necessary for
-Linux, and libf2c no longer causes stderr to be buffered -- the former
-setbuf or setvbuf call for stderr was to make T format items work.
-open.c: use the Posix access() function to check existence or
-nonexistence of files, except under -DNON_POSIX_STDIO, where trial
-fopen calls are used.  In open.c, fix botch in changes of 19980304.
-  libf2c.zip: the PC makefiles are now set for NT/W95, with comments
-about changes for DOS.
-
-Fri Apr  3 17:22:12 EST 1998
-  Adjust fix of 19960913 to again permit substring notation on
-character variables in data statements.
-
-Sun Apr  5 19:26:50 EDT 1998
-  libi77: wsfe.c: make $ format item work: this was lost in the changes
-of 17 March 1998.
-
-Sat May 16 19:08:51 EDT 1998
-  Adjust output of ftnlen constants: rather than appending L,
-prepend (ftnlen).  This should make the resulting C more portable,
-e.g., to systems (such as DEC Alpha Unix systems) on which long
-may be longer than ftnlen.
-  Adjust -r so it also casts REAL expressions passed to intrinsic
-functions to REAL.
-
-Wed May 27 16:02:35 EDT 1998
-  libf2c.zip: tweak description of compiling libf2c for INTEGER*8
-to accord with makefile.u rather than libF77/makefile.
-
-Thu May 28 22:45:59 EDT 1998
-  libi77: backspace.c dfe.c due.c iio.c lread.c rsfe.c sue.c wsfe.c:
-set f__curunit sooner so various error messages will correctly
-identify the I/O unit involved.
-  libf2c.zip: above, plus tweaks to PC makefiles: for some purposes,
-it's still best to compile with -DMSDOS (even for use with NT).
-
-Thu Jun 18 01:22:52 EDT 1998
-  libi77: lread.c: modified so floating-point numbers (containing
-either a decimal point or an exponent field) are treated as errors
-when they appear as list input for integer data.  Compile lread.c with
--DALLOW_FLOAT_IN_INTEGER_LIST_INPUT to restore the old behavior.
-
-Mon Aug 31 10:38:54 EDT 1998
-  formatdata.c: if possible, and assuming doubles must be aligned on
-double boundaries, use existing holes in DATA for common blocks to
-force alignment of the block.  For example,
-	block data
-	common /abc/ a, b
-	double precision a
-	integer b(2)
-	data b(2)/1/
-	end
-used to generate
-	struct {
-	    integer fill_1[3];
-	    integer e_2;
-	    doublereal e_3;
-	    } abc_ = { {0}, 1, 0. };
-and now generates
-	struct {
-	    doublereal fill_1[1];
-	    integer fill_2[1];
-	    integer e_3;
-	    } abc_ = { {0}, {0}, 1 };
-In the old generated C, e_3 was added to force alignment; in the new C,
-fill_1 does this job.
-
-Mon Sep  7 19:48:51 EDT 1998
-  libi77: move e_wdfe from sfe.c to dfe.c, where it was originally.
-Why did it ever move to sfe.c?
-
-Tue Sep  8 10:22:50 EDT 1998
-  Treat dreal as a synonym for dble unless -cd is specified on the
-command line.
-
-Sun Sep 13 22:23:41 EDT 1998
-  format.c: fix bug in writing prototypes under f2c -A ... *.P:
-under some circumstances involving external functions with no known
-type, a null pointer was passed to printf.
-
-Tue Oct 20 23:25:54 EDT 1998
-  Comments added to libf2c/README and libF77/README, pointing out
-the need to modify signal1.h on some systems.
-
-Wed Feb 10 22:59:52 EST 1999
-  defs.h lex.c: permit long names (up to at least roughly
-MAX_SHARPLINE_LEN = 1000 characters long) in #line lines (which only
-matters under -g).
-  fc: add -U option; recognize .so files.
-
-Sat Feb 13 10:18:27 EST 1999
- libf2c: endfile.c, lread.c, signal1.h0: minor tweaks to make some
-(C++) compilers happier; f77_aloc.c: make exit_() visible to C++
-compilers.  Version strings not changed.
-
-Thu Mar 11 23:14:02 EST 1999
-  Modify f2c (exec.c, expr.c) to diagnose incorrect mixing of types
-when (f2c extended) intrinsic functions are involved, as in
-(not(17) .and. 4).  Catching this in the first executable statement
-is a bit tricky, as some checking must be postponed until all statement
-function declarations have been parsed.  Thus there is a chance of
-today's changes introducing bugs under (let us hope) unusual conditions.
-
-Sun Mar 28 13:17:44 EST 1999
-  lex.c: tweak to get the file name right in error messages caused
-by statements just after a # nnn "filename" line emitted by the C
-preprocessor.  (The trouble is that the line following the # nnn line
-must be read to see if it is a continuation of the stuff that preceded
-the # nnn line.)  When # nnn "filename" lines appear among the lines
-for a Fortran statement, the filename reported in an error message for
-the statement should now be the file that was current when the first
-line of the statement was read.
-
-Sun May  2 22:38:25 EDT 1999
-  libf77, libi77, libf2c.zip: make getenv_() more portable (call
-getenv() rather than knowing about char **environ); adjust some
-complex intrinsics to work with overlapping arguments (caused by
-inappropriate use of equivalence); open.c: get "external" versus
-"internal" right in the error message if a file cannot be opened;
-err.c: cast a pointer difference to (int) for %d; rdfmt.c: omit
-fixed-length buffer that could be overwritten by formats Inn or Lnn
-with nn > 83.
-
-Mon May  3 13:14:07 EDT 1999
-  "Invisible" changes to omit a few compiler warnings in f2c and
-libf2c; two new casts in libf2c/open.c that matter with 64-bit longs,
-and one more tweak (libf2c/c_log.c) for pathological equivalences.
-  Minor update to "fc" script: new -L flag and comment correction.
-
-Fri Jun 18 02:33:08 EDT 1999
-  libf2c.zip: rename backspace.c backspac.c, and fix a glitch in it
--- b->ufd may change in t_runc().  (For now, it's still backspace.c
-in the libi77 bundle.)
-
-Sun Jun 27 22:05:47 EDT 1999
-  libf2c.zip, libi77: rsne.c: fix bug in namelist input: a misplaced
-increment could cause wrong array elements to be assigned; e.g.,
-"&input k(5)=10*1 &end" assigned k(5) and k(15 .. 23).
diff --git a/contrib/libf2c/configure b/contrib/libf2c/configure
deleted file mode 100755
index 93cf71a76ae4..000000000000
--- a/contrib/libf2c/configure
+++ /dev/null
@@ -1,2939 +0,0 @@
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-fi
-
-  # Find a good install program.  We prefer a C program (faster),
-# so one script is as good as another.  But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:1116: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
-if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-    IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS=":"
-  for ac_dir in $PATH; do
-    # Account for people who put trailing slashes in PATH elements.
-    case "$ac_dir/" in
-    /|./|.//|/etc/*|/usr/sbin/*|/usr/etc/*|/sbin/*|/usr/afsws/bin/*|/usr/ucb/*) ;;
-    *)
-      # OSF1 and SCO ODT 3.0 have their own names for install.
-      # Don't use installbsd from OSF since it installs stuff as root
-      # by default.
-      for ac_prog in ginstall scoinst install; do
-        if test -f $ac_dir/$ac_prog; then
-	  if test $ac_prog = install &&
-            grep dspmsg $ac_dir/$ac_prog >/dev/null 2>&1; then
-	    # AIX install.  It has an incompatible calling convention.
-	    :
-	  else
-	    ac_cv_path_install="$ac_dir/$ac_prog -c"
-	    break 2
-	  fi
-	fi
-      done
-      ;;
-    esac
-  done
-  IFS="$ac_save_IFS"
-
-fi
-  if test "${ac_cv_path_install+set}" = set; then
-    INSTALL="$ac_cv_path_install"
-  else
-    # As a last resort, use the slow shell script.  We don't cache a
-    # path for INSTALL within a source directory, because that will
-    # break other packages using the cache if that directory is
-    # removed, or if the path is relative.
-    INSTALL="$ac_install_sh"
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-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
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-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-
-  # We need AC_EXEEXT to keep automake happy in cygnus mode.  However,
-  # at least currently, we never actually build a program, so we never
-  # need to use $(EXEEXT).  Moreover, the test for EXEEXT normally
-  # fails, because we are probably configuring with a cross compiler
-  # which can't create executables.  So we include AC_EXEEXT to keep
-  # automake happy, but we don't execute it, since we don't care about
-  # the result.
-  if false; then
-    # autoconf 2.50 runs AC_EXEEXT by default, and the macro expands
-    # to nothing, so nothing would remain between `then' and `fi' if it
-    # were not for the `:' below.
-    :
-    
-
-echo $ac_n "checking for executable suffix""... $ac_c" 1>&6
-echo "configure:1184: checking for executable suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_exeext'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test "$CYGWIN" = yes || test "$MINGW32" = yes; then
-  ac_cv_exeext=.exe
-else
-  rm -f conftest*
-  echo 'int main () { return 0; }' > conftest.$ac_ext
-  ac_cv_exeext=
-  if { (eval echo configure:1194: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; }; then
-    for file in conftest.*; do
-      case $file in
-      *.c | *.o | *.obj) ;;
-      *) ac_cv_exeext=`echo $file | sed -e s/conftest//` ;;
-      esac
-    done
-  else
-    { echo "configure: error: installation or configuration problem: compiler cannot create executables." 1>&2; exit 1; }
-  fi
-  rm -f conftest*
-  test x"${ac_cv_exeext}" = x && ac_cv_exeext=no
-fi
-fi
-
-EXEEXT=""
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-echo "$ac_t""${ac_cv_exeext}" 1>&6
-ac_exeext=$EXEEXT
-
-  fi
-
-
-# Assumes glibcpp_builddir, glibcpp_srcdir are alreay set up and
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-glibcpp_toolexeclibdir=no
-glibcpp_prefixdir=${prefix}
-
-echo $ac_n "checking for interface version number""... $ac_c" 1>&6
-echo "configure:1224: checking for interface version number" >&5
-libstdcxx_interface=$INTERFACE
-echo "$ac_t""$libstdcxx_interface" 1>&6
-
-# Process the option "--enable-version-specific-runtime-libs"
-echo $ac_n "checking for --enable-version-specific-runtime-libs""... $ac_c" 1>&6
-echo "configure:1230: checking for --enable-version-specific-runtime-libs" >&5
-# Check whether --enable-version-specific-runtime-libs or --disable-version-specific-runtime-libs was given.
-if test "${enable_version_specific_runtime_libs+set}" = set; then
-  enableval="$enable_version_specific_runtime_libs"
-  case "$enableval" in
- yes) version_specific_libs=yes ;;
- no)  version_specific_libs=no ;;
- *)   { echo "configure: error: Unknown argument to enable/disable version-specific libs" 1>&2; exit 1; };;
- esac
-else
-  version_specific_libs=no
-fi
-# Option set, now we can test it.
-echo "$ac_t""$version_specific_libs" 1>&6
-
-gcc_version_trigger=${toplevel_srcdir}/gcc/version.c
-gcc_version_full=`grep version_string ${gcc_version_trigger} | sed -e 's/.*\"\([^ \"]*\)[ \"].*/\1/'`
-gcc_version=`echo ${gcc_version_full} | sed -e 's/\(^ *\) .*/\1/'`
-
-
-
-if test $version_specific_libs = yes; then
-  # Need the gcc compiler version to know where to install libraries
-  # and header files if --enable-version-specific-runtime-libs option
-  # is selected.  FIXME: "toolexecdir" is a misnomer, there are no
-  # executables installed there.
-    glibcpp_toolexecdir='$(libdir)/gcc/$(target_alias)'
-  glibcpp_toolexeclibdir='$(toolexecdir)/'${gcc_version}'$(MULTISUBDIR)'
-  fi
-
-# Calculate glibcpp_toolexecdir, glibcpp_toolexeclibdir
-# Install a library built with a cross compiler in tooldir, not libdir.
-if test x"$glibcpp_toolexecdir" = x"no"; then 
-  if test -n "$with_cross_host" &&
-     test x"$with_cross_host" != x"no"; then
-    glibcpp_toolexecdir='$(exec_prefix)/$(target_alias)'
-    glibcpp_toolexeclibdir='$(toolexecdir)/lib'
-  else
-    glibcpp_toolexecdir='$(libdir)/gcc/$(target_alias)'
-    glibcpp_toolexeclibdir='$(libdir)'
-  fi
-  multi_os_directory=`$CC -print-multi-os-directory`
-  case $multi_os_directory in
-    .) ;; # Avoid trailing /.
-    *) glibcpp_toolexeclibdir=$glibcpp_toolexeclibdir/$multi_os_directory ;;
-  esac
-fi
-
-
-
-
-
-
-
-# Check whether --enable-shared or --disable-shared was given.
-if test "${enable_shared+set}" = set; then
-  enableval="$enable_shared"
-  p=${PACKAGE-default}
-case $enableval in
-yes) enable_shared=yes ;;
-no) enable_shared=no ;;
-*)
-  enable_shared=no
-  # Look at the argument we got.  We use all the common list separators.
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
-  for pkg in $enableval; do
-    if test "X$pkg" = "X$p"; then
-      enable_shared=yes
-    fi
-  done
-  IFS="$ac_save_ifs"
-  ;;
-esac
-else
-  enable_shared=yes
-fi
-
-# Check whether --enable-static or --disable-static was given.
-if test "${enable_static+set}" = set; then
-  enableval="$enable_static"
-  p=${PACKAGE-default}
-case $enableval in
-yes) enable_static=yes ;;
-no) enable_static=no ;;
-*)
-  enable_static=no
-  # Look at the argument we got.  We use all the common list separators.
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
-  for pkg in $enableval; do
-    if test "X$pkg" = "X$p"; then
-      enable_static=yes
-    fi
-  done
-  IFS="$ac_save_ifs"
-  ;;
-esac
-else
-  enable_static=yes
-fi
-
-# Check whether --enable-fast-install or --disable-fast-install was given.
-if test "${enable_fast_install+set}" = set; then
-  enableval="$enable_fast_install"
-  p=${PACKAGE-default}
-case $enableval in
-yes) enable_fast_install=yes ;;
-no) enable_fast_install=no ;;
-*)
-  enable_fast_install=no
-  # Look at the argument we got.  We use all the common list separators.
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}:,"
-  for pkg in $enableval; do
-    if test "X$pkg" = "X$p"; then
-      enable_fast_install=yes
-    fi
-  done
-  IFS="$ac_save_ifs"
-  ;;
-esac
-else
-  enable_fast_install=yes
-fi
-
-# Check whether --with-gnu-ld or --without-gnu-ld was given.
-if test "${with_gnu_ld+set}" = set; then
-  withval="$with_gnu_ld"
-  test "$withval" = no || with_gnu_ld=yes
-else
-  with_gnu_ld=no
-fi
-
-ac_prog=ld
-if test "$GCC" = yes; then
-  # Check if gcc -print-prog-name=ld gives a path.
-  echo $ac_n "checking for ld used by GCC""... $ac_c" 1>&6
-echo "configure:1365: checking for ld used by GCC" >&5
-  case $host in
-  *-*-mingw*)
-    # gcc leaves a trailing carriage return which upsets mingw
-    ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
-  *)
-    ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
-  esac
-  case $ac_prog in
-    # Accept absolute paths.
-    [\\/]* | [A-Za-z]:[\\/]*)
-      re_direlt='/[^/][^/]*/\.\./'
-      # Canonicalize the path of ld
-      ac_prog=`echo $ac_prog| sed 's%\\\\%/%g'`
-      while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do
-	ac_prog=`echo $ac_prog| sed "s%$re_direlt%/%"`
-      done
-      test -z "$LD" && LD="$ac_prog"
-      ;;
-  "")
-    # If it fails, then pretend we aren't using GCC.
-    ac_prog=ld
-    ;;
-  *)
-    # If it is relative, then search for the first ld in PATH.
-    with_gnu_ld=unknown
-    ;;
-  esac
-elif test "$with_gnu_ld" = yes; then
-  echo $ac_n "checking for GNU ld""... $ac_c" 1>&6
-echo "configure:1395: checking for GNU ld" >&5
-else
-  echo $ac_n "checking for non-GNU ld""... $ac_c" 1>&6
-echo "configure:1398: checking for non-GNU ld" >&5
-fi
-if eval "test \"`echo '$''{'lt_cv_path_LD'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -z "$LD"; then
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
-  for ac_dir in $PATH; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
-      lt_cv_path_LD="$ac_dir/$ac_prog"
-      # Check to see if the program is GNU ld.  I'd rather use --version,
-      # but apparently some GNU ld's only accept -v.
-      # Break only if it was the GNU/non-GNU ld that we prefer.
-      if "$lt_cv_path_LD" -v 2>&1 < /dev/null | egrep '(GNU|with BFD)' > /dev/null; then
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-      else
-	test "$with_gnu_ld" != yes && break
-      fi
-    fi
-  done
-  IFS="$ac_save_ifs"
-else
-  lt_cv_path_LD="$LD" # Let the user override the test with a path.
-fi
-fi
-
-LD="$lt_cv_path_LD"
-if test -n "$LD"; then
-  echo "$ac_t""$LD" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-test -z "$LD" && { echo "configure: error: no acceptable ld found in \$PATH" 1>&2; exit 1; }
-echo $ac_n "checking if the linker ($LD) is GNU ld""... $ac_c" 1>&6
-echo "configure:1433: checking if the linker ($LD) is GNU ld" >&5
-if eval "test \"`echo '$''{'lt_cv_prog_gnu_ld'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  # I'd rather use --version here, but apparently some GNU ld's only accept -v.
-if $LD -v 2>&1 </dev/null | egrep '(GNU|with BFD)' 1>&5; then
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-else
-  lt_cv_prog_gnu_ld=no
-fi
-fi
-
-echo "$ac_t""$lt_cv_prog_gnu_ld" 1>&6
-with_gnu_ld=$lt_cv_prog_gnu_ld
-
-
-echo $ac_n "checking for $LD option to reload object files""... $ac_c" 1>&6
-echo "configure:1450: checking for $LD option to reload object files" >&5
-if eval "test \"`echo '$''{'lt_cv_ld_reload_flag'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  lt_cv_ld_reload_flag='-r'
-fi
-
-echo "$ac_t""$lt_cv_ld_reload_flag" 1>&6
-reload_flag=$lt_cv_ld_reload_flag
-test -n "$reload_flag" && reload_flag=" $reload_flag"
-
-echo $ac_n "checking for BSD-compatible nm""... $ac_c" 1>&6
-echo "configure:1462: checking for BSD-compatible nm" >&5
-if eval "test \"`echo '$''{'lt_cv_path_NM'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$NM"; then
-  # Let the user override the test.
-  lt_cv_path_NM="$NM"
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS="${IFS}${PATH_SEPARATOR-:}"
-  for ac_dir in $PATH /usr/ccs/bin /usr/ucb /bin; do
-    test -z "$ac_dir" && ac_dir=.
-    tmp_nm=$ac_dir/${ac_tool_prefix}nm
-    if test -f $tmp_nm || test -f $tmp_nm$ac_exeext ; then
-      # Check to see if the nm accepts a BSD-compat flag.
-      # Adding the `sed 1q' prevents false positives on HP-UX, which says:
-      #   nm: unknown option "B" ignored
-      # Tru64's nm complains that /dev/null is an invalid object file
-      if ($tmp_nm -B /dev/null 2>&1 | sed '1q'; exit 0) | egrep '(/dev/null|Invalid file or object type)' >/dev/null; then
-	lt_cv_path_NM="$tmp_nm -B"
-	break
-      elif ($tmp_nm -p /dev/null 2>&1 | sed '1q'; exit 0) | egrep /dev/null >/dev/null; then
-	lt_cv_path_NM="$tmp_nm -p"
-	break
-      else
-	lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
-	continue # so that we can try to find one that supports BSD flags
-      fi
-    fi
-  done
-  IFS="$ac_save_ifs"
-  test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm
-fi
-fi
-
-NM="$lt_cv_path_NM"
-echo "$ac_t""$NM" 1>&6
-
-echo $ac_n "checking how to recognise dependant libraries""... $ac_c" 1>&6
-echo "configure:1500: checking how to recognise dependant libraries" >&5
-if eval "test \"`echo '$''{'lt_cv_deplibs_check_method'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  lt_cv_file_magic_cmd='$MAGIC_CMD'
-lt_cv_file_magic_test_file=
-lt_cv_deplibs_check_method='unknown'
-# Need to set the preceding variable on all platforms that support
-# interlibrary dependencies.
-# 'none' -- dependencies not supported.
-# `unknown' -- same as none, but documents that we really don't know.
-# 'pass_all' -- all dependencies passed with no checks.
-# 'test_compile' -- check by making test program.
-# 'file_magic [regex]' -- check by looking for files in library path
-# which responds to the $file_magic_cmd with a given egrep regex.
-# If you have `file' or equivalent on your system and you're not sure
-# whether `pass_all' will *always* work, you probably want this one.
-
-case $host_os in
-aix*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-beos*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-bsdi4*)
-  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
-  lt_cv_file_magic_cmd='/usr/bin/file -L'
-  lt_cv_file_magic_test_file=/shlib/libc.so
-  ;;
-
-cygwin* | mingw* |pw32*)
-  lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
-  lt_cv_file_magic_cmd='$OBJDUMP -f'
-  ;;
-
-darwin* | rhapsody*)
-  # this will be overwritten by pass_all, but leave it in just in case
-  lt_cv_deplibs_check_method='file_magic Mach-O dynamically linked shared library'
-  lt_cv_file_magic_cmd='/usr/bin/file -L'
-  case "$host_os" in
-  rhapsody* | darwin1.012)
-    lt_cv_file_magic_test_file='/System/Library/Frameworks/System.framework/System'
-    ;;
-  *) # Darwin 1.3 on
-    lt_cv_file_magic_test_file='/usr/lib/libSystem.dylib'
-    ;;
-  esac
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-freebsd* )
-  if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
-    case $host_cpu in
-    i*86 )
-      # Not sure whether the presence of OpenBSD here was a mistake.
-      # Let's accept both of them until this is cleared up.
-      lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD)/i[3-9]86 (compact )?demand paged shared library'
-      lt_cv_file_magic_cmd=/usr/bin/file
-      lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
-      ;;
-    esac
-  else
-    lt_cv_deplibs_check_method=pass_all
-  fi
-  ;;
-
-gnu*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-hpux10.20*|hpux11*)
-  case $host_cpu in
-  hppa*)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
-    lt_cv_file_magic_cmd=/usr/bin/file
-    lt_cv_file_magic_test_file=/usr/lib/libc.sl
-    ;;
-  ia64*)
-    lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
-    lt_cv_file_magic_cmd=/usr/bin/file
-    lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
-    ;;
-  esac
-  ;;
-
-irix5* | irix6*)
-  case $host_os in
-  irix5*)
-    # this will be overridden with pass_all, but let us keep it just in case
-    lt_cv_deplibs_check_method="file_magic ELF 32-bit MSB dynamic lib MIPS - version 1"
-    ;;
-  *)
-    case $LD in
-    *-32|*"-32 ") libmagic=32-bit;;
-    *-n32|*"-n32 ") libmagic=N32;;
-    *-64|*"-64 ") libmagic=64-bit;;
-    *) libmagic=never-match;;
-    esac
-    # this will be overridden with pass_all, but let us keep it just in case
-    lt_cv_deplibs_check_method="file_magic ELF ${libmagic} MSB mips-[1234] dynamic lib MIPS - version 1"
-    ;;
-  esac
-  lt_cv_file_magic_test_file=`echo /lib${libsuff}/libc.so*`
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-# This must be Linux ELF.
-linux-gnu*)
-  case $host_cpu in
-  alpha* | mips* | hppa* | i*86 | powerpc* | sparc* | ia64* | sh* )
-    lt_cv_deplibs_check_method=pass_all ;;
-  *)
-    # glibc up to 2.1.1 does not perform some relocations on ARM
-    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;;
-  esac
-  lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
-  ;;
-
-netbsd*)
-  if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
-    lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
-  else
-    lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so$'
-  fi
-  ;;
-
-newsos6)
-  lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
-  lt_cv_file_magic_cmd=/usr/bin/file
-  lt_cv_file_magic_test_file=/usr/lib/libnls.so
-  ;;
-
-osf3* | osf4* | osf5*)
-  # this will be overridden with pass_all, but let us keep it just in case
-  lt_cv_deplibs_check_method='file_magic COFF format alpha shared library'
-  lt_cv_file_magic_test_file=/shlib/libc.so
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sco3.2v5*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-solaris*)
-  lt_cv_deplibs_check_method=pass_all
-  lt_cv_file_magic_test_file=/lib/libc.so
-  ;;
-
-sysv5uw[78]* | sysv4*uw2*)
-  lt_cv_deplibs_check_method=pass_all
-  ;;
-
-sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
-  case $host_vendor in
-  ncr)
-    lt_cv_deplibs_check_method=pass_all
-    ;;
-  motorola)
-    lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
-    lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
-    ;;
-  esac
-  ;;
-esac
-
-fi
-
-echo "$ac_t""$lt_cv_deplibs_check_method" 1>&6
-file_magic_cmd=$lt_cv_file_magic_cmd
-deplibs_check_method=$lt_cv_deplibs_check_method
-
-echo $ac_n "checking for object suffix""... $ac_c" 1>&6
-echo "configure:1675: checking for object suffix" >&5
-if eval "test \"`echo '$''{'ac_cv_objext'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  rm -f conftest*
-echo 'int i = 1;' > conftest.$ac_ext
-if { (eval echo configure:1681: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  for ac_file in conftest.*; do
-    case $ac_file in
-    *.c) ;;
-    *) ac_cv_objext=`echo $ac_file | sed -e s/conftest.//` ;;
-    esac
-  done
-else
-  { echo "configure: error: installation or configuration problem; compiler does not work" 1>&2; exit 1; }
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_objext" 1>&6
-OBJEXT=$ac_cv_objext
-ac_objext=$ac_cv_objext
-
-# Autoconf 2.13's AC_OBJEXT and AC_EXEEXT macros only works for C compilers!
-
-# Only perform the check for file, if the check method requires it
-case $deplibs_check_method in
-file_magic*)
-  if test "$file_magic_cmd" = '$MAGIC_CMD'; then
-    echo $ac_n "checking for ${ac_tool_prefix}file""... $ac_c" 1>&6
-echo "configure:1705: checking for ${ac_tool_prefix}file" >&5
-if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  case $MAGIC_CMD in
-  /*)
-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
-  ;;
-  ?:/*)
-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
-  ;;
-  *)
-  ac_save_MAGIC_CMD="$MAGIC_CMD"
-  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="/usr/bin:$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/${ac_tool_prefix}file; then
-      lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
-      if test -n "$file_magic_test_file"; then
-	case $deplibs_check_method in
-	"file_magic "*)
-	  file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
-	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-	    egrep "$file_magic_regex" > /dev/null; then
-	    :
-	  else
-	    cat <<EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-EOF
-	  fi ;;
-	esac
-      fi
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-  MAGIC_CMD="$ac_save_MAGIC_CMD"
-  ;;
-esac
-fi
-
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
-  echo "$ac_t""$MAGIC_CMD" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-if test -z "$lt_cv_path_MAGIC_CMD"; then
-  if test -n "$ac_tool_prefix"; then
-    echo $ac_n "checking for file""... $ac_c" 1>&6
-echo "configure:1767: checking for file" >&5
-if eval "test \"`echo '$''{'lt_cv_path_MAGIC_CMD'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  case $MAGIC_CMD in
-  /*)
-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
-  ;;
-  ?:/*)
-  lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a dos path.
-  ;;
-  *)
-  ac_save_MAGIC_CMD="$MAGIC_CMD"
-  IFS="${IFS=   }"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="/usr/bin:$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/file; then
-      lt_cv_path_MAGIC_CMD="$ac_dir/file"
-      if test -n "$file_magic_test_file"; then
-	case $deplibs_check_method in
-	"file_magic "*)
-	  file_magic_regex="`expr \"$deplibs_check_method\" : \"file_magic \(.*\)\"`"
-	  MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-	  if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
-	    egrep "$file_magic_regex" > /dev/null; then
-	    :
-	  else
-	    cat <<EOF 1>&2
-
-*** Warning: the command libtool uses to detect shared libraries,
-*** $file_magic_cmd, produces output that libtool cannot recognize.
-*** The result is that libtool may fail to recognize shared libraries
-*** as such.  This will affect the creation of libtool libraries that
-*** depend on shared libraries, but programs linked with such libtool
-*** libraries will work regardless of this problem.  Nevertheless, you
-*** may want to report the problem to your system manager and/or to
-*** bug-libtool@gnu.org
-
-EOF
-	  fi ;;
-	esac
-      fi
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-  MAGIC_CMD="$ac_save_MAGIC_CMD"
-  ;;
-esac
-fi
-
-MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
-if test -n "$MAGIC_CMD"; then
-  echo "$ac_t""$MAGIC_CMD" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-  else
-    MAGIC_CMD=:
-  fi
-fi
-
-  fi
-  ;;
-esac
-
-# Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
-set dummy ${ac_tool_prefix}ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1838: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$RANLIB"; then
-  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
-  echo "$ac_t""$RANLIB" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-
-if test -z "$ac_cv_prog_RANLIB"; then
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1870: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$RANLIB"; then
-  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_RANLIB="ranlib"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
-  echo "$ac_t""$RANLIB" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-else
-  RANLIB=":"
-fi
-fi
-
-# Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
-set dummy ${ac_tool_prefix}strip; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1905: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$STRIP"; then
-  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_STRIP="${ac_tool_prefix}strip"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-fi
-fi
-STRIP="$ac_cv_prog_STRIP"
-if test -n "$STRIP"; then
-  echo "$ac_t""$STRIP" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-
-if test -z "$ac_cv_prog_STRIP"; then
-if test -n "$ac_tool_prefix"; then
-  # Extract the first word of "strip", so it can be a program name with args.
-set dummy strip; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:1937: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_STRIP'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$STRIP"; then
-  ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_STRIP="strip"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-  test -z "$ac_cv_prog_STRIP" && ac_cv_prog_STRIP=":"
-fi
-fi
-STRIP="$ac_cv_prog_STRIP"
-if test -n "$STRIP"; then
-  echo "$ac_t""$STRIP" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-else
-  STRIP=":"
-fi
-fi
-
-
-# Check for any special flags to pass to ltconfig.
-libtool_flags="--cache-file=$cache_file"
-test "$enable_shared" = no && libtool_flags="$libtool_flags --disable-shared"
-test "$enable_static" = no && libtool_flags="$libtool_flags --disable-static"
-test "$enable_fast_install" = no && libtool_flags="$libtool_flags --disable-fast-install"
-test "$GCC" = yes && libtool_flags="$libtool_flags --with-gcc"
-test "$lt_cv_prog_gnu_ld" = yes && libtool_flags="$libtool_flags --with-gnu-ld"
-
-
-# Check whether --enable-libtool-lock or --disable-libtool-lock was given.
-if test "${enable_libtool_lock+set}" = set; then
-  enableval="$enable_libtool_lock"
-  :
-fi
-
-test "x$enable_libtool_lock" = xno && libtool_flags="$libtool_flags --disable-lock"
-test x"$silent" = xyes && libtool_flags="$libtool_flags --silent"
-
-# Check whether --with-pic or --without-pic was given.
-if test "${with_pic+set}" = set; then
-  withval="$with_pic"
-  pic_mode="$withval"
-else
-  pic_mode=default
-fi
-
-test x"$pic_mode" = xyes && libtool_flags="$libtool_flags --prefer-pic"
-test x"$pic_mode" = xno && libtool_flags="$libtool_flags --prefer-non-pic"
-
-# Some flags need to be propagated to the compiler or linker for good
-# libtool support.
-case $host in
-*-*-irix6*)
-  # Find out which ABI we are using.
-  echo '#line 2004 "configure"' > conftest.$ac_ext
-  if { (eval echo configure:2005: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-   if test "$lt_cv_prog_gnu_ld" = yes; then
-    case `/usr/bin/file conftest.$ac_objext` in
-    *32-bit*)
-      LD="${LD-ld} -melf32bsmip"
-      ;;
-    *N32*)
-      LD="${LD-ld} -melf32bmipn32"
-      ;;
-    *64-bit*)
-      LD="${LD-ld} -melf64bmip"
-      ;;
-    esac
-   else
-    case `/usr/bin/file conftest.$ac_objext` in
-    *32-bit*)
-      LD="${LD-ld} -32"
-      ;;
-    *N32*)
-      LD="${LD-ld} -n32"
-      ;;
-    *64-bit*)
-      LD="${LD-ld} -64"
-      ;;
-    esac
-   fi
-  fi
-  rm -rf conftest*
-  ;;
-
-ia64-*-hpux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if { (eval echo configure:2038: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-    case "`/usr/bin/file conftest.o`" in
-    *ELF-32*)
-      HPUX_IA64_MODE="32"
-      ;;
-    *ELF-64*)
-      HPUX_IA64_MODE="64"
-      ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-
-x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*|s390*-*linux*|sparc*-*linux*)
-  # Find out which ABI we are using.
-  echo 'int i;' > conftest.$ac_ext
-  if { (eval echo configure:2054: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-    case "`/usr/bin/file conftest.o`" in
-    *32-bit*)
-      case $host in
-        x86_64-*linux*)
-          LD="${LD-ld} -m elf_i386"
-          ;;
-        ppc64-*linux*|powerpc64-*linux*)
-          LD="${LD-ld} -m elf32ppclinux"
-          ;;
-        s390x-*linux*)
-          LD="${LD-ld} -m elf_s390"
-          ;;
-        sparc64-*linux*)
-          LD="${LD-ld} -m elf32_sparc"
-          ;;
-      esac
-      ;;
-    *64-bit*)
-      case $host in
-        x86_64-*linux*)
-          LD="${LD-ld} -m elf_x86_64"
-          ;;
-        ppc*-*linux*|powerpc*-*linux*)
-          LD="${LD-ld} -m elf64ppc"
-          ;;
-        s390*-*linux*)
-          LD="${LD-ld} -m elf64_s390"
-          ;;
-        sparc*-*linux*)
-          LD="${LD-ld} -m elf64_sparc"
-          ;;
-      esac
-      ;;
-    esac
-  fi
-  rm -rf conftest*
-  ;;
-
-*-*-sco3.2v5*)
-  # On SCO OpenServer 5, we need -belf to get full-featured binaries.
-  SAVE_CFLAGS="$CFLAGS"
-  CFLAGS="$CFLAGS -belf"
-  echo $ac_n "checking whether the C compiler needs -belf""... $ac_c" 1>&6
-echo "configure:2098: checking whether the C compiler needs -belf" >&5
-if eval "test \"`echo '$''{'lt_cv_cc_needs_belf'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  
-     ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-     cat > conftest.$ac_ext <<EOF
-#line 2111 "configure"
-#include "confdefs.h"
-
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:2118: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  lt_cv_cc_needs_belf=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  lt_cv_cc_needs_belf=no
-fi
-rm -f conftest*
-     ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-fi
-
-echo "$ac_t""$lt_cv_cc_needs_belf" 1>&6
-  if test x"$lt_cv_cc_needs_belf" != x"yes"; then
-    # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
-    CFLAGS="$SAVE_CFLAGS"
-  fi
-  ;;
-
-
-esac
-
-
-# Save cache, so that ltconfig can load it
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs.  It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already.  You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
-  case `(ac_space=' '; set | grep ac_space) 2>&1` in
-  *ac_space=\ *)
-    # `set' does not quote correctly, so add quotes (double-quote substitution
-    # turns \\\\ into \\, and sed turns \\ into \).
-    sed -n \
-      -e "s/'/'\\\\''/g" \
-      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
-    ;;
-  *)
-    # `set' quotes correctly as required by POSIX, so do not add quotes.
-    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
-    ;;
-  esac >> confcache
-if cmp -s $cache_file confcache; then
-  :
-else
-  if test -w $cache_file; then
-    echo "updating cache $cache_file"
-    cat confcache > $cache_file
-  else
-    echo "not updating unwritable cache $cache_file"
-  fi
-fi
-rm -f confcache
-
-
-# Actually configure libtool.  ac_aux_dir is where install-sh is found.
-AR="$AR" LTCC="$CC" CC="$CC" CFLAGS="$CFLAGS" CPPFLAGS="$CPPFLAGS" \
-MAGIC_CMD="$MAGIC_CMD" LD="$LD" LDFLAGS="$LDFLAGS" LIBS="$LIBS" \
-LN_S="$LN_S" NM="$NM" RANLIB="$RANLIB" STRIP="$STRIP" \
-AS="$AS" DLLTOOL="$DLLTOOL" OBJDUMP="$OBJDUMP" \
-objext="$OBJEXT" exeext="$EXEEXT" reload_flag="$reload_flag" \
-deplibs_check_method="$deplibs_check_method" file_magic_cmd="$file_magic_cmd" \
-${CONFIG_SHELL-/bin/sh} $ac_aux_dir/ltconfig --no-reexec \
-$libtool_flags --no-verify --build="$build" $ac_aux_dir/ltmain.sh $host \
-|| { echo "configure: error: libtool configure failed" 1>&2; exit 1; }
-
-# Reload cache, that may have been modified by ltconfig
-if test -r "$cache_file"; then
-  echo "loading cache $cache_file"
-  . $cache_file
-else
-  echo "creating cache $cache_file"
-  > $cache_file
-fi
-
-
-# This can be used to rebuild libtool when needed
-LIBTOOL_DEPS="$ac_aux_dir/ltconfig $ac_aux_dir/ltmain.sh $ac_aux_dir/ltcf-c.sh"
-
-# Always use our own libtool.
-LIBTOOL='$(SHELL) $(top_builddir)/libtool'
-
-# Redirect the config.log output again, so that the ltconfig log is not
-# clobbered by the next message.
-exec 5>>./config.log
-
-  
-
-  
-	 
-	 
-
-test "$AR" || AR=ar
-
-if test "$RANLIB"; then :
-  
-else
-  # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:2242: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$RANLIB"; then
-  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_RANLIB="ranlib"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
-  echo "$ac_t""$RANLIB" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-fi
-# Find a good install program.  We prefer a C program (faster),
-# so one script is as good as another.  But avoid the broken or
-# incompatible versions:
-# SysV /etc/install, /usr/sbin/install
-# SunOS /usr/etc/install
-# IRIX /sbin/install
-# AIX /bin/install
-# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
-# AFS /usr/afsws/bin/install, which mishandles nonexistent args
-# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
-# ./install, which can be erroneously created by make from ./install.sh.
-echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6
-echo "configure:2282: checking for a BSD compatible install" >&5
-if test -z "$INSTALL"; then
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-else
-    IFS="${IFS= 	}"; ac_save_IFS="$IFS"; IFS=":"
-  for ac_dir in $PATH; do
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-    *)
-      # OSF1 and SCO ODT 3.0 have their own names for install.
-      # Don't use installbsd from OSF since it installs stuff as root
-      # by default.
-      for ac_prog in ginstall scoinst install; do
-        if test -f $ac_dir/$ac_prog; then
-	  if test $ac_prog = install &&
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-	    # AIX install.  It has an incompatible calling convention.
-	    :
-	  else
-	    ac_cv_path_install="$ac_dir/$ac_prog -c"
-	    break 2
-	  fi
-	fi
-      done
-      ;;
-    esac
-  done
-  IFS="$ac_save_IFS"
-
-fi
-  if test "${ac_cv_path_install+set}" = set; then
-    INSTALL="$ac_cv_path_install"
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-    # As a last resort, use the slow shell script.  We don't cache a
-    # path for INSTALL within a source directory, because that will
-    # break other packages using the cache if that directory is
-    # removed, or if the path is relative.
-    INSTALL="$ac_install_sh"
-  fi
-fi
-echo "$ac_t""$INSTALL" 1>&6
-
-# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
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-
-test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}'
-
-test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
-
-echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:2335: checking whether ${MAKE-make} sets \${MAKE}" >&5
-set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftestmake <<\EOF
-all:
-	@echo 'ac_maketemp="${MAKE}"'
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-# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
-eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
-if test -n "$ac_maketemp"; then
-  eval ac_cv_prog_make_${ac_make}_set=yes
-else
-  eval ac_cv_prog_make_${ac_make}_set=no
-fi
-rm -f conftestmake
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-if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  SET_MAKE=
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-  echo "$ac_t""no" 1>&6
-  SET_MAKE="MAKE=${MAKE-make}"
-fi
-
-
-# Sanity check for the cross-compilation case:
-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:2364: checking how to run the C preprocessor" >&5
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
-fi
-if test -z "$CPP"; then
-if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-    # This must be in double quotes, not single quotes, because CPP may get
-  # substituted into the Makefile and "${CC-cc}" will confuse make.
-  CPP="${CC-cc} -E"
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp.
-  cat > conftest.$ac_ext <<EOF
-#line 2379 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2385: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP="${CC-cc} -E -traditional-cpp"
-  cat > conftest.$ac_ext <<EOF
-#line 2396 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2402: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP="${CC-cc} -nologo -E"
-  cat > conftest.$ac_ext <<EOF
-#line 2413 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2419: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP=/lib/cpp
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-  ac_cv_prog_CPP="$CPP"
-fi
-  CPP="$ac_cv_prog_CPP"
-else
-  ac_cv_prog_CPP="$CPP"
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-echo "$ac_t""$CPP" 1>&6
-
-ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
-echo "configure:2445: checking for stdio.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 2450 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:2455: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=yes"
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
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-  eval "ac_cv_header_$ac_safe=no"
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-rm -f conftest*
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-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
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-  :
-else
-  echo "$ac_t""no" 1>&6
-{ echo "configure: error: Can't find stdio.h.
-You must have a usable C system for the target already installed, at least
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-the G77 runtime system.  If necessary, install gcc now with \`LANGUAGES=c',
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-fi
-
-
-echo $ac_n "checking for built-in g77 integer types""... $ac_c" 1>&6
-echo "configure:2483: checking for built-in g77 integer types" >&5
-if eval "test \"`echo '$''{'libf2c_cv_has_g77_builtin_types'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 2488 "configure"
-#include "confdefs.h"
-
-int main() {
-__g77_integer g77i;
-__g77_uinteger g77ui;
-__g77_longint g77l;
-__g77_ulongint g77ul;
-; return 0; }
-EOF
-if { (eval echo configure:2498: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  libf2c_cv_has_g77_builtin_types=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  libf2c_cv_has_g77_builtin_types=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$libf2c_cv_has_g77_builtin_types" 1>&6
-if test $libf2c_cv_has_g77_builtin_types = no; then
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-fi
-
-# avoid confusion in case the `makefile's from the f2c distribution have
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-
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-
-# Do Makefile first since g2c.h depends on it and shouldn't get an
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-trap '' 1 2 15
-cat > confcache <<\EOF
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-  case `(ac_space=' '; set | grep ac_space) 2>&1` in
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-  *)
-    # `set' quotes correctly as required by POSIX, so do not add quotes.
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-  esac >> confcache
-if cmp -s $cache_file confcache; then
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-    cat confcache > $cache_file
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-fi
-rm -f confcache
-
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-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
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-
-# Any assignment to VPATH causes Sun make to only execute
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-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
-  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
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-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
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-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
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-# $0 $ac_configure_args
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-# Compiler output produced by configure, useful for debugging
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-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
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-    echo "\$ac_cs_usage"; exit 0 ;;
-  *) echo "\$ac_cs_usage"; exit 1 ;;
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-
-ac_given_srcdir=$srcdir
-ac_given_INSTALL="$INSTALL"
-
-trap 'rm -fr `echo "Makefile g2c.h:g2c.hin" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
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-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
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-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
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-s%@libexecdir@%$libexecdir%g
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-cat >> $CONFIG_STATUS <<\EOF
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-cat >> $CONFIG_STATUS <<EOF
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-CONFIG_FILES=\${CONFIG_FILES-"Makefile g2c.h:g2c.hin"}
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-cat >> $CONFIG_STATUS <<\EOF
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-
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-
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-  rm -f "$ac_file"
-  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
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-  *) ac_comsub= ;;
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-
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-s%@top_srcdir@%$top_srcdir%g
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-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
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-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-srcdir=${srcdir}
-host=${host}
-target=${target}
-with_target_subdir=${with_target_subdir}
-with_multisubdir=${with_multisubdir}
-ac_configure_args="--enable-multilib ${ac_configure_args}"
-toplevel_srcdir=${toplevel_srcdir}
-CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
-ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
-if test -n "$CONFIG_FILES"; then
-  LD="${ORIGINAL_LD_FOR_MULTILIBS}"
-  if test -n "${with_target_subdir}"; then
-    # FIXME: We shouldn't need to set ac_file
-    ac_file=Makefile
-    . ${toplevel_srcdir}/config-ml.in
-    touch g2c.h   # to keep it more recent than Makefile
-  fi
-fi
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
-if test "$no_recursion" != yes; then
-
-  # Remove --cache-file and --srcdir arguments so they do not pile up.
-  ac_sub_configure_args=
-  ac_prev=
-  for ac_arg in $ac_configure_args; do
-    if test -n "$ac_prev"; then
-      ac_prev=
-      continue
-    fi
-    case "$ac_arg" in
-    -cache-file | --cache-file | --cache-fil | --cache-fi \
-    | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
-      ac_prev=cache_file ;;
-    -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
-    | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
-      ;;
-    -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
-      ac_prev=srcdir ;;
-    -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
-      ;;
-    *) ac_sub_configure_args="$ac_sub_configure_args $ac_arg" ;;
-    esac
-  done
-
-  for ac_config_dir in libU77 libI77 libF77; do
-
-    # Do not complain, so a configure script can configure whichever
-    # parts of a large source tree are present.
-    if test ! -d $srcdir/$ac_config_dir; then
-      continue
-    fi
-
-    echo configuring in $ac_config_dir
-
-    case "$srcdir" in
-    .) ;;
-    *)
-      if test -d ./$ac_config_dir || mkdir ./$ac_config_dir; then :;
-      else
-        { echo "configure: error: can not create `pwd`/$ac_config_dir" 1>&2; exit 1; }
-      fi
-      ;;
-    esac
-
-    ac_popdir=`pwd`
-    cd $ac_config_dir
-
-      # A "../" for each directory in /$ac_config_dir.
-      ac_dots=`echo $ac_config_dir|sed -e 's%^\./%%' -e 's%[^/]$%&/%' -e 's%[^/]*/%../%g'`
-
-    case "$srcdir" in
-    .) # No --srcdir option.  We are building in place.
-      ac_sub_srcdir=$srcdir ;;
-    /*) # Absolute path.
-      ac_sub_srcdir=$srcdir/$ac_config_dir ;;
-    *) # Relative path.
-      ac_sub_srcdir=$ac_dots$srcdir/$ac_config_dir ;;
-    esac
-
-    # Check for guested configure; otherwise get Cygnus style configure.
-    if test -f $ac_sub_srcdir/configure; then
-      ac_sub_configure=$ac_sub_srcdir/configure
-    elif test -f $ac_sub_srcdir/configure.in; then
-      ac_sub_configure=$ac_configure
-    else
-      echo "configure: warning: no configuration information is in $ac_config_dir" 1>&2
-      ac_sub_configure=
-    fi
-
-    # The recursion is here.
-    if test -n "$ac_sub_configure"; then
-
-      # Make the cache file name correct relative to the subdirectory.
-      case "$cache_file" in
-      /*) ac_sub_cache_file=$cache_file ;;
-      *) # Relative path.
-        ac_sub_cache_file="$ac_dots$cache_file" ;;
-      esac
-  case "$ac_given_INSTALL" in
-        [/$]*) INSTALL="$ac_given_INSTALL" ;;
-        *) INSTALL="$ac_dots$ac_given_INSTALL" ;;
-        esac
-
-      echo "running ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir"
-      # The eval makes quoting arguments work.
-      if eval ${CONFIG_SHELL-/bin/sh} $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_sub_srcdir
-      then :
-      else
-        { echo "configure: error: $ac_sub_configure failed for $ac_config_dir" 1>&2; exit 1; }
-      fi
-    fi
-
-    cd $ac_popdir
-  done
-fi
-
-
-
diff --git a/contrib/libf2c/configure.in b/contrib/libf2c/configure.in
deleted file mode 100644
index 50016b261df3..000000000000
--- a/contrib/libf2c/configure.in
+++ /dev/null
@@ -1,121 +0,0 @@
-# Process this file with autoconf to produce a configure script.
-#   Copyright (C) 1995, 1997, 1998, 1999, 2002, 2003
-#    Free Software Foundation, Inc.
-#   Contributed by Dave Love (d.love@dl.ac.uk).
-#
-#This file is part of GNU Fortran.
-#
-#GNU Fortran is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 2, or (at your option)
-#any later version.
-#
-#GNU Fortran is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU General Public License for more details.
-#
-#You should have received a copy of the GNU General Public License
-#along with GNU Fortran; see the file COPYING.  If not, write to
-#the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-#02111-1307, USA.
-
-AC_PREREQ(2.13)
-AC_INIT(libF77/Version.c)
-
-# This works around the fact that libtool configuration may change LD
-# for this particular configuration, but some shells, instead of
-# keeping the changes in LD private, export them just because LD is
-# exported.
-ORIGINAL_LD_FOR_MULTILIBS=$LD
-
-GLIBCPP_TOPREL_CONFIGURE
-
-AC_CANONICAL_SYSTEM
-target_alias=${target_alias-$target}
-AC_SUBST(target_alias)
-
-GLIBCPP_CONFIGURE(.)
-GLIBCPP_EXPORT_INSTALL_INFO
-
-dnl Checks for programs.
-
-AM_PROG_LIBTOOL
-
-dnl These should be inherited in the recursive make, but ensure they are
-dnl defined:
-test "$AR" || AR=ar
-AC_SUBST(AR)
-if test "$RANLIB"; then :
-  AC_SUBST(RANLIB)
-else
-  AC_PROG_RANLIB
-fi
-AC_PROG_INSTALL
-AC_PROG_MAKE_SET
-
-dnl Checks for header files.
-# Sanity check for the cross-compilation case:
-AC_CHECK_HEADER(stdio.h,:,
-  [AC_MSG_ERROR([Can't find stdio.h.
-You must have a usable C system for the target already installed, at least
-including headers and, preferably, the library, before you can configure
-the G77 runtime system.  If necessary, install gcc now with \`LANGUAGES=c',
-then the target library, then build with \`LANGUAGES=f77'.])])
-
-dnl Checks for g77 integer types built into gcc's C front end.
-AC_MSG_CHECKING(for built-in g77 integer types)
-AC_CACHE_VAL(libf2c_cv_has_g77_builtin_types,
-[AC_TRY_COMPILE(,
-  [__g77_integer g77i;
-__g77_uinteger g77ui;
-__g77_longint g77l;
-__g77_ulongint g77ul;],
-  libf2c_cv_has_g77_builtin_types=yes,
-  libf2c_cv_has_g77_builtin_types=no)])
-AC_MSG_RESULT($libf2c_cv_has_g77_builtin_types)
-if test $libf2c_cv_has_g77_builtin_types = no; then
-  AC_MSG_ERROR([gcc doesn't define all of the built in types __g77_integer,
-__g77_uinteger, __g77_longint, and __g77_ulongint.  You may not be using
-a new enough version of gcc, or your target may not have type sizes which
-accommodate those types.])
-fi
-
-# avoid confusion in case the `makefile's from the f2c distribution have
-# got put here
-test -f libF77/makefile && mv libF77/makefile  libF77/makefile.ori
-test -f libI77/makefile && mv libI77/makefile  libI77/makefile.ori
-test -f libU77/makefile && mv libU77/makefile  libU77/makefile.ori
-
-AC_CONFIG_SUBDIRS(libU77 libI77 libF77)
-# Do Makefile first since g2c.h depends on it and shouldn't get an
-# earlier timestamp.  Of course, it does when the multilib gunk below
-# edits Makefile, sigh; see additional touch below.
-AC_OUTPUT(Makefile g2c.h:g2c.hin,
- [test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
-if test -n "$CONFIG_FILES"; then
-  LD="${ORIGINAL_LD_FOR_MULTILIBS}"
-  if test -n "${with_target_subdir}"; then
-    # FIXME: We shouldn't need to set ac_file
-    ac_file=Makefile
-    . ${toplevel_srcdir}/config-ml.in
-    touch g2c.h   # to keep it more recent than Makefile
-  fi
-fi],
-srcdir=${srcdir}
-host=${host}
-target=${target}
-with_target_subdir=${with_target_subdir}
-with_multisubdir=${with_multisubdir}
-ac_configure_args="--enable-multilib ${ac_configure_args}"
-toplevel_srcdir=${toplevel_srcdir}
-CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
-ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
-)
-
-
-dnl Local Variables:
-dnl comment-start: "dnl "
-dnl comment-end: ""
-dnl comment-start-skip: "\\bdnl\\b\\s *"
-dnl End:
diff --git a/contrib/libf2c/disclaimer.netlib b/contrib/libf2c/disclaimer.netlib
deleted file mode 100644
index a11108f83db9..000000000000
--- a/contrib/libf2c/disclaimer.netlib
+++ /dev/null
@@ -1,15 +0,0 @@
-f2c is a Fortran to C converter under development since 1990 by
-	David M. Gay (then AT&T Bell Labs, now Bell Labs, Lucent Technologies)
-	Stu Feldman (then at Bellcore, now at IBM)
-	Mark Maimone (Carnegie-Mellon University)
-	Norm Schryer (then AT&T Bell Labs, now AT&T Labs)
-Please send bug reports to dmg@research.bell-labs.com .
-
-AT&T, Bellcore and Lucent disclaim all warranties with regard to this
-software, including all implied warranties of merchantability
-and fitness.  In no event shall AT&T, Bellcore or Lucent be liable for
-any special, indirect or consequential damages or any damages
-whatsoever resulting from loss of use, data or profits, whether
-in an action of contract, negligence or other tortious action,
-arising out of or in connection with the use or performance of
-this software.
diff --git a/contrib/libf2c/f2c.h b/contrib/libf2c/f2c.h
deleted file mode 100644
index 71e536164974..000000000000
--- a/contrib/libf2c/f2c.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/* f2c.h file for GNU Fortran run-time library
-   Copyright (C) 1998 Free Software Foundation, Inc.
-   Contributed by James Craig Burley.
-
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with GNU Fortran; see the file COPYING.  If not, write to
-the Free Software Foundation, 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-/* This file currently is just a stub through which g77's copy
-   of netlib's libf2c, which g77 builds and installs as libg2c.a
-   (to avoid conflict), #include's g77's version of f2c.h, named
-   g2c.h.  That file is, in turn, produced via g77's library
-   configuration process from g2c.h.in.
-
-   By going through this extra "hoop", it is easy to provide for
-   libg2c-specific configuration and typedefs that aren't appropriate
-   in g2c.h itself (since that is intended to be installed so it can
-   be shared with f2c users), without changing the libf2c (libg2c)
-   routines themselves.  (They continue to #include "f2c.h", just
-   like they do in netlib's version.)  */
-
-#include "g2c.h"
-
-/* For GNU Fortran (g77), we always enable the following behaviors for
-   libf2c, to make things easy on the programmer.  The alternate
-   behaviors have their uses, and g77 might provide them as compiler,
-   rather than library, options, so only a single copy of a shared libf2c
-   need be built for a system.  */
-
-/* This makes unformatted I/O more consistent in relation to other
-   systems.  It is not required by the F77 standard.  */
-
-#define Pad_UDread
-
-/* This makes ERR= and IOSTAT= returns work properly in disk-full
-   situations, making things work more as expected.  It slows things
-   down, so g77 will probably someday choose the original implementation
-   on a case-by-case basis when it can be shown to not be necessary
-   (e.g. no ERR= or IOSTAT=) or when it is given the appropriate
-   compile-time option or, perhaps, source-code directive.
-
-   (No longer defined, since it really slows down NFS access too much.)  */
-
-/* #define ALWAYS_FLUSH */
-
-/* Most Fortran implementations do this, so to make it easier
-   to compare the output of g77-compiled programs to those compiled
-   by most other compilers, tell libf2c to put leading zeros in
-   appropriate places on output.  */
-
-#define WANT_LEAD_0
diff --git a/contrib/libf2c/f2cext.c b/contrib/libf2c/f2cext.c
deleted file mode 100644
index 69d12b6ea64f..000000000000
--- a/contrib/libf2c/f2cext.c
+++ /dev/null
@@ -1,582 +0,0 @@
-/* Copyright (C) 1997 Free Software Foundation, Inc.
-This file is part of GNU Fortran run-time library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#include <math.h>		/* for j0 et al */
-#include <f2c.h>
-typedef void *sig_proc;	/* For now, this will have to do. */
-
-#ifdef Labort
-int abort_ (void) {
-    extern int G77_abort_0 (void);
-    return G77_abort_0 ();
-}
-#endif
-
-#ifdef Lderf
-double derf_ (doublereal *x) {
-    extern double G77_derf_0 (doublereal *x);
-    return G77_derf_0 (x);
-}
-#endif
-
-#ifdef Lderfc
-double derfc_ (doublereal *x) {
-    extern double G77_derfc_0 (doublereal *x);
-    return G77_derfc_0 (x);
-}
-#endif
-
-#ifdef Lef1asc
-int ef1asc_ (ftnint *a, ftnlen *la, ftnint *b, ftnlen *lb) {
-    extern int G77_ef1asc_0 (ftnint *a, ftnlen *la, ftnint *b, ftnlen *lb);
-    return G77_ef1asc_0 (a, la, b, lb);
-}
-#endif
-
-#ifdef Lef1cmc
-integer ef1cmc_ (ftnint *a, ftnlen *la, ftnint *b, ftnlen *lb) {
-    extern integer G77_ef1cmc_0 (ftnint *a, ftnlen *la, ftnint *b, ftnlen *lb);
-    return G77_ef1cmc_0 (a, la, b, lb);
-}
-#endif
-
-#ifdef Lerf
-double erf_ (real *x) {
-    extern double G77_erf_0 (real *x);
-    return G77_erf_0 (x);
-}
-#endif
-
-#ifdef Lerfc
-double erfc_ (real *x) {
-    extern double G77_erfc_0 (real *x);
-    return G77_erfc_0 (x);
-}
-#endif
-
-#ifdef Lexit
-void exit_ (integer *rc) {
-    extern void G77_exit_0 (integer *rc);
-    G77_exit_0 (rc);
-}
-#endif
-
-#ifdef Lgetarg
-void getarg_ (ftnint *n, char *s, ftnlen ls) {
-    extern void G77_getarg_0 (ftnint *n, char *s, ftnlen ls);
-    G77_getarg_0 (n, s, ls);
-}
-#endif
-
-#ifdef Lgetenv
-void getenv_ (char *fname, char *value, ftnlen flen, ftnlen vlen) {
-    extern void G77_getenv_0 (char *fname, char *value, ftnlen flen, ftnlen vlen);
-    G77_getenv_0 (fname, value, flen, vlen);
-}
-#endif
-
-#ifdef Liargc
-ftnint iargc_ (void) {
-    extern ftnint G77_iargc_0 (void);
-    return G77_iargc_0 ();
-}
-#endif
-
-#ifdef Lsignal
-void *signal_ (integer *sigp, sig_proc proc) {
-    extern void *G77_signal_0 (integer *sigp, sig_proc proc);
-    return G77_signal_0 (sigp, proc);
-}
-#endif
-
-#ifdef Lsystem
-integer system_ (char *s, ftnlen n) {
-    extern integer G77_system_0 (char *s, ftnlen n);
-    return G77_system_0 (s, n);
-}
-#endif
-
-#ifdef Lflush
-int flush_ (void) {
-    extern int G77_flush_0 (void);
-    return G77_flush_0 ();
-}
-#endif
-
-#ifdef Lftell
-integer ftell_ (integer *Unit) {
-    extern integer G77_ftell_0 (integer *Unit);
-    return G77_ftell_0 (Unit);
-}
-#endif
-
-#ifdef Lfseek
-integer fseek_ (integer *Unit, integer *offset, integer *xwhence) {
-    extern integer G77_fseek_0 (integer *Unit, integer *offset, integer *xwhence);
-    return G77_fseek_0 (Unit, offset, xwhence);
-}
-#endif
-
-#ifdef Laccess
-integer access_ (const char *name, const char *mode, ftnlen Lname, ftnlen Lmode) {
-    extern integer G77_access_0 (const char *name, const char *mode, ftnlen Lname, ftnlen Lmode);
-    return G77_access_0 (name, mode, Lname, Lmode);
-}
-#endif
-
-#ifdef Lalarm
-integer alarm_ (integer *seconds, sig_proc proc,
-		integer *status __attribute__ ((__unused__))) {
-    extern integer G77_alarm_0 (integer *seconds, sig_proc proc);
-    return G77_alarm_0 (seconds, proc);
-}
-#endif
-
-#ifdef Lbesj0
-double besj0_ (const real *x) {
-    return j0 (*x);
-}
-#endif
-
-#ifdef Lbesj1
-double besj1_ (const real *x) {
-    return j1 (*x);
-}
-#endif
-
-#ifdef Lbesjn
-double besjn_ (const integer *n, real *x) {
-    return jn (*n, *x);
-}
-#endif
-
-#ifdef Lbesy0
-double besy0_ (const real *x) {
-    return y0 (*x);
-}
-#endif
-
-#ifdef Lbesy1
-double besy1_ (const real *x) {
-    return y1 (*x);
-}
-#endif
-
-#ifdef Lbesyn
-double besyn_ (const integer *n, real *x) {
-    return yn (*n, *x);
-}
-#endif
-
-#ifdef Lchdir
-integer chdir_ (const char *name, const ftnlen Lname) {
-    extern integer G77_chdir_0 (const char *name, const ftnlen Lname);
-    return G77_chdir_0 (name, Lname);
-}
-#endif
-
-#ifdef Lchmod
-integer chmod_ (const char *name, const char *mode, const ftnlen Lname, const ftnlen Lmode) {
-    extern integer G77_chmod_0 (const char *name, const char *mode, const ftnlen Lname, const ftnlen Lmode);
-    return G77_chmod_0 (name, mode, Lname, Lmode);
-}
-#endif
-
-#ifdef Lctime
-void ctime_ (char *chtime, const ftnlen Lchtime, longint *xstime) {
-    extern void G77_ctime_0 (char *chtime, const ftnlen Lchtime, longint *xstime);
-    G77_ctime_0 (chtime, Lchtime, xstime);
-}
-#endif
-
-#ifdef Ldate_y2kbuggy
-int date_ (char *buf, ftnlen buf_len) {
-  /* Fail to link, so user sees attempt to invoke non-Y2K-compliant
-     routine.  */
-    extern int G77_date_y2kbuggy_0 (char *buf, ftnlen buf_len);
-    return G77_date_y2kbuggy_0 (buf, buf_len);
-}
-#endif
-
-#ifdef Ldate_y2kbug
-int date_y2kbug__ (char *buf, ftnlen buf_len) {
-  /* If user wants to invoke the non-Y2K-compliant routine via
-     an `EXTERNAL' interface, avoiding the warning via g77's
-     `INTRINSIC' interface, force coding of "y2kbug" string in
-     user's program.  */
-    extern int G77_date_y2kbug_0 (char *buf, ftnlen buf_len);
-    return G77_date_y2kbug_0 (buf, buf_len);
-}
-#endif
-
-#ifdef Ldbesj0
-double dbesj0_ (const double *x) {
-    return j0 (*x);
-}
-#endif
-
-#ifdef Ldbesj1
-double dbesj1_ (const double *x) {
-    return j1 (*x);
-}
-#endif
-
-#ifdef Ldbesjn
-double dbesjn_ (const integer *n, double *x) {
-    return jn (*n, *x);
-}
-#endif
-
-#ifdef Ldbesy0
-double dbesy0_ (const double *x) {
-    return y0 (*x);
-}
-#endif
-
-#ifdef Ldbesy1
-double dbesy1_ (const double *x) {
-    return y1 (*x);
-}
-#endif
-
-#ifdef Ldbesyn
-double dbesyn_ (const integer *n, double *x) {
-    return yn (*n, *x);
-}
-#endif
-
-#ifdef Ldtime
-double dtime_ (real tarray[2]) {
-    extern double G77_dtime_0 (real tarray[2]);
-    return G77_dtime_0 (tarray);
-}
-#endif
-
-#ifdef Letime
-double etime_ (real tarray[2]) {
-    extern double G77_etime_0 (real tarray[2]);
-    return G77_etime_0 (tarray);
-}
-#endif
-
-#ifdef Lfdate
-void fdate_ (char *ret_val, ftnlen ret_val_len) {
-    extern void G77_fdate_0 (char *ret_val, ftnlen ret_val_len);
-    G77_fdate_0 (ret_val, ret_val_len);
-}
-#endif
-
-#ifdef Lfgetc
-integer fgetc_ (const integer *lunit, char *c, ftnlen Lc) {
-    extern integer G77_fgetc_0 (const integer *lunit, char *c, ftnlen Lc);
-    return G77_fgetc_0 (lunit, c, Lc);
-}
-#endif
-
-#ifdef Lfget
-integer fget_ (char *c, const ftnlen Lc) {
-    extern integer G77_fget_0 (char *c, const ftnlen Lc);
-    return G77_fget_0 (c, Lc);
-}
-#endif
-
-#ifdef Lflush1
-int flush1_ (const integer *lunit) {
-    extern int G77_flush1_0 (const integer *lunit);
-    return G77_flush1_0 (lunit);
-}
-#endif
-
-#ifdef Lfnum
-integer fnum_ (integer *lunit) {
-    extern integer G77_fnum_0 (integer *lunit);
-    return G77_fnum_0 (lunit);
-}
-#endif
-
-#ifdef Lfputc
-integer fputc_ (const integer *lunit, const char *c, const ftnlen Lc) {
-    extern integer G77_fputc_0 (const integer *lunit, const char *c, const ftnlen Lc);
-    return G77_fputc_0 (lunit, c, Lc);
-}
-#endif
-
-#ifdef Lfput
-integer fput_ (const char *c, const ftnlen Lc) {
-    extern integer G77_fput_0 (const char *c, const ftnlen Lc);
-    return G77_fput_0 (c, Lc);
-}
-#endif
-
-#ifdef Lfstat
-integer fstat_ (const integer *lunit, integer statb[13]) {
-    extern integer G77_fstat_0 (const integer *lunit, integer statb[13]);
-    return G77_fstat_0 (lunit, statb);
-}
-#endif
-
-#ifdef Lgerror
-int gerror_ (char *str, ftnlen Lstr) {
-    extern int G77_gerror_0 (char *str, ftnlen Lstr);
-    return G77_gerror_0 (str,  Lstr);
-}
-#endif
-
-#ifdef Lgetcwd
-integer getcwd_ (char *str, const ftnlen Lstr) {
-    extern integer G77_getcwd_0 (char *str, const ftnlen Lstr);
-    return G77_getcwd_0 (str, Lstr);
-}
-#endif
-
-#ifdef Lgetgid
-integer getgid_ (void) {
-    extern integer G77_getgid_0 (void);
-    return G77_getgid_0 ();
-}
-#endif
-
-#ifdef Lgetlog
-int getlog_ (char *str, const ftnlen Lstr) {
-    extern int G77_getlog_0 (char *str, const ftnlen Lstr);
-    return G77_getlog_0 (str, Lstr);
-}
-#endif
-
-#ifdef Lgetpid
-integer getpid_ (void) {
-    extern integer G77_getpid_0 (void);
-    return G77_getpid_0 ();
-}
-#endif
-
-#ifdef Lgetuid
-integer getuid_ (void) {
-    extern integer G77_getuid_0 (void);
-    return G77_getuid_0 ();
-}
-#endif
-
-#ifdef Lgmtime
-int gmtime_ (const integer *stime, integer tarray[9]) {
-    extern int G77_gmtime_0 (const integer *stime, integer tarray[9]);
-    return G77_gmtime_0 (stime, tarray);
-}
-#endif
-
-#ifdef Lhostnm
-integer hostnm_ (char *name, ftnlen Lname) {
-    extern integer G77_hostnm_0 (char *name, ftnlen Lname);
-    return G77_hostnm_0 (name, Lname);
-}
-#endif
-
-#ifdef Lidate
-int idate_ (int iarray[3]) {
-    extern int G77_idate_0 (int iarray[3]);
-    return G77_idate_0 (iarray);
-}
-#endif
-
-#ifdef Lierrno
-integer ierrno_ (void) {
-    extern integer G77_ierrno_0 (void);
-    return G77_ierrno_0 ();
-}
-#endif
-
-#ifdef Lirand
-integer irand_ (integer *flag) {
-    extern integer G77_irand_0 (integer *flag);
-    return G77_irand_0 (flag);
-}
-#endif
-
-#ifdef Lisatty
-logical isatty_ (integer *lunit) {
-    extern logical G77_isatty_0 (integer *lunit);
-    return G77_isatty_0 (lunit);
-}
-#endif
-
-#ifdef Litime
-int itime_ (integer tarray[3]) {
-    extern int G77_itime_0 (integer tarray[3]);
-    return G77_itime_0 (tarray);
-}
-#endif
-
-#ifdef Lkill
-integer kill_ (const integer *pid, const integer *signum) {
-    extern integer G77_kill_0 (const integer *pid, const integer *signum);
-    return G77_kill_0 (pid, signum);
-}
-#endif
-
-#ifdef Llink
-integer link_ (const char *path1, const char *path2, const ftnlen Lpath1, const ftnlen Lpath2) {
-    extern integer G77_link_0 (const char *path1, const char *path2, const ftnlen Lpath1, const ftnlen Lpath2);
-    return G77_link_0 (path1, path2, Lpath1, Lpath2);
-}
-#endif
-
-#ifdef Llnblnk
-integer lnblnk_ (char *str, ftnlen str_len) {
-    extern integer G77_lnblnk_0 (char *str, ftnlen str_len);
-    return G77_lnblnk_0 (str, str_len);
-}
-#endif
-
-#ifdef Llstat
-integer lstat_ (const char *name, integer statb[13], const ftnlen Lname) {
-    extern integer G77_lstat_0 (const char *name, integer statb[13], const ftnlen Lname);
-    return G77_lstat_0 (name, statb, Lname);
-}
-#endif
-
-#ifdef Lltime
-int ltime_ (const integer *stime, integer tarray[9]) {
-    extern int G77_ltime_0 (const integer *stime, integer tarray[9]);
-    return G77_ltime_0 (stime, tarray);
-}
-#endif
-
-#ifdef Lmclock
-longint mclock_ (void) {
-    extern longint G77_mclock_0 (void);
-    return G77_mclock_0 ();
-}
-#endif
-
-#ifdef Lperror
-int perror_ (const char *str, const ftnlen Lstr) {
-    extern int G77_perror_0 (const char *str, const ftnlen Lstr);
-    return G77_perror_0 (str, Lstr);
-}
-#endif
-
-#ifdef Lrand
-double rand_ (integer *flag) {
-    extern double G77_rand_0 (integer *flag);
-    return G77_rand_0 (flag);
-}
-#endif
-
-#ifdef Lrename
-integer rename_ (const char *path1, const char *path2, const ftnlen Lpath1, const ftnlen Lpath2) {
-    extern integer G77_rename_0 (const char *path1, const char *path2, const ftnlen Lpath1, const ftnlen Lpath2);
-    return G77_rename_0 (path1, path2, Lpath1, Lpath2);
-}
-#endif
-
-#ifdef Lsecnds
-double secnds_ (real *r) {
-    extern double G77_secnds_0 (real *r);
-    return G77_secnds_0 (r);
-}
-#endif
-
-#ifdef Lsecond
-double second_ () {
-    extern double G77_second_0 ();
-    return G77_second_0 ();
-}
-#endif
-
-#ifdef Lsleep
-int sleep_ (const integer *seconds) {
-    extern int G77_sleep_0 (const integer *seconds);
-    return G77_sleep_0 (seconds);
-}
-#endif
-
-#ifdef Lsrand
-int srand_ (const integer *seed) {
-    extern int G77_srand_0 (const integer *seed);
-    return G77_srand_0 (seed);
-}
-#endif
-
-#ifdef Lstat
-integer stat_ (const char *name, integer statb[13], const ftnlen Lname) {
-    extern integer G77_stat_0 (const char *name, integer statb[13], const ftnlen Lname);
-    return G77_stat_0 (name, statb, Lname);
-}
-#endif
-
-#ifdef Lsymlnk
-integer symlnk_ (const char *path1, const char *path2, const ftnlen Lpath1, const ftnlen Lpath2) {
-    extern integer G77_symlnk_0 (const char *path1, const char *path2, const ftnlen Lpath1, const ftnlen Lpath2);
-    return G77_symlnk_0 (path1, path2, Lpath1, Lpath2);
-}
-#endif
-
-#ifdef Ltime
-longint time_ (void) {
-    extern longint G77_time_0 (void);
-    return G77_time_0 ();
-}
-#endif
-
-#ifdef Lttynam
-void ttynam_ (char *ret_val, ftnlen ret_val_len, integer *lunit) {
-    extern void G77_ttynam_0 (char *ret_val, ftnlen ret_val_len, integer *lunit);
-    G77_ttynam_0 (ret_val, ret_val_len, lunit);
-}
-#endif
-
-#ifdef Lumask
-integer umask_ (integer *mask) {
-    extern integer G77_umask_0 (integer *mask);
-    return G77_umask_0 (mask);
-}
-#endif
-
-#ifdef Lunlink
-integer unlink_ (const char *str, const ftnlen Lstr) {
-    extern integer G77_unlink_0 (const char *str, const ftnlen Lstr);
-    return G77_unlink_0 (str, Lstr);
-}
-#endif
-
-#ifdef Lvxtidt_y2kbuggy
-int vxtidate_ (integer *m, integer *d, integer *y) {
-  /* Fail to link, so user sees attempt to invoke non-Y2K-compliant
-     routine.  */
-    extern int G77_vxtidate_y2kbuggy_0 (integer *m, integer *d, integer *y);
-    return G77_vxtidate_y2kbuggy_0 (m, d, y);
-}
-#endif
-
-#ifdef Lvxtidt_y2kbug
-int vxtidate_y2kbug__ (integer *m, integer *d, integer *y) {
-  /* If user wants to invoke the non-Y2K-compliant routine via
-     an `EXTERNAL' interface, avoiding the warning via g77's
-     `INTRINSIC' interface, force coding of "y2kbug" string in
-     user's program.  */
-    extern int G77_vxtidate_y2kbug_0 (integer *m, integer *d, integer *y);
-    return G77_vxtidate_y2kbug_0 (m, d, y);
-}
-#endif
-
-#ifdef Lvxttim
-void vxttime_ (char chtime[8], const ftnlen Lchtime) {
-    extern void G77_vxttime_0 (char chtime[8], const ftnlen Lchtime);
-    G77_vxttime_0 (chtime, Lchtime);
-}
-#endif
diff --git a/contrib/libf2c/g2c.hin b/contrib/libf2c/g2c.hin
deleted file mode 100644
index 577ea2b1a8d2..000000000000
--- a/contrib/libf2c/g2c.hin
+++ /dev/null
@@ -1,234 +0,0 @@
-/* g2c.h  --  g77 version of f2c (Standard Fortran to C header file) */
-
-/* This file is generated by the g77 libg2c configuration process from a
-   file named g2c.hin.  This process sets up the appropriate types,
-   defines the appropriate macros, and so on.  The resulting g2c.h file
-   is used to build g77's copy of libf2c, named libg2c, and also can
-   be used when compiling C code produced by f2c to link the resulting
-   object file(s) with those produced by the same version of g77 that
-   produced this file, allowing inter-operability of f2c-compiled and
-   g77-compiled code.  */
-
-/**  barf  [ba:rf]  2.  "He suggested using FORTRAN, and everybody barfed."
-
-	- From The Shogakukan DICTIONARY OF NEW ENGLISH (Second edition) */
-
-#ifndef F2C_INCLUDE
-#define F2C_INCLUDE
-
-/* F2C_INTEGER will normally be `int' but would be `long' on 16-bit systems */
-/* we assume short, float are OK */
-typedef __g77_integer integer;
-typedef __g77_uinteger uinteger;
-typedef char *address;
-typedef short int shortint;
-typedef float real;
-typedef double doublereal;
-typedef struct { real r, i; } complex;
-typedef struct { doublereal r, i; } doublecomplex;
-typedef __g77_integer logical;
-typedef short int shortlogical;
-typedef char logical1;
-typedef char integer1;
-typedef __g77_longint longint;			/* system-dependent */
-typedef __g77_ulongint ulongint;		/* system-dependent */
-#define qbit_clear(a,b)	((a) & ~((ulongint)1 << (b)))
-#define qbit_set(a,b)	((a) |  ((ulongint)1 << (b)))
-
-#define TRUE_ (1)
-#define FALSE_ (0)
-
-/* Extern is for use with -E */
-#ifndef Extern
-#define Extern extern
-#endif
-
-/* I/O stuff */
-
-#ifdef f2c_i2
-#error "f2c_i2 will not work with g77!!!!"
-/* for -i2 */
-typedef short flag;
-typedef short ftnlen;
-typedef short ftnint;
-#else
-typedef __g77_integer flag;
-typedef __g77_integer ftnlen;
-typedef __g77_integer ftnint;
-#endif
-
-/*external read, write*/
-typedef struct
-{	flag cierr;
-	ftnint ciunit;
-	flag ciend;
-	char *cifmt;
-	ftnint cirec;
-} cilist;
-
-/*internal read, write*/
-typedef struct
-{	flag icierr;
-	char *iciunit;
-	flag iciend;
-	char *icifmt;
-	ftnint icirlen;
-	ftnint icirnum;
-} icilist;
-
-/*open*/
-typedef struct
-{	flag oerr;
-	ftnint ounit;
-	char *ofnm;
-	ftnlen ofnmlen;
-	char *osta;
-	char *oacc;
-	char *ofm;
-	ftnint orl;
-	char *oblnk;
-} olist;
-
-/*close*/
-typedef struct
-{	flag cerr;
-	ftnint cunit;
-	char *csta;
-} cllist;
-
-/*rewind, backspace, endfile*/
-typedef struct
-{	flag aerr;
-	ftnint aunit;
-} alist;
-
-/* inquire */
-typedef struct
-{	flag inerr;
-	ftnint inunit;
-	char *infile;
-	ftnlen infilen;
-	ftnint	*inex;	/*parameters in standard's order*/
-	ftnint	*inopen;
-	ftnint	*innum;
-	ftnint	*innamed;
-	char	*inname;
-	ftnlen	innamlen;
-	char	*inacc;
-	ftnlen	inacclen;
-	char	*inseq;
-	ftnlen	inseqlen;
-	char 	*indir;
-	ftnlen	indirlen;
-	char	*infmt;
-	ftnlen	infmtlen;
-	char	*inform;
-	ftnint	informlen;
-	char	*inunf;
-	ftnlen	inunflen;
-	ftnint	*inrecl;
-	ftnint	*innrec;
-	char	*inblank;
-	ftnlen	inblanklen;
-} inlist;
-
-union Multitype {	/* for multiple entry points */
-	integer1 g;
-	shortint h;
-	integer i;
-	/* longint j; */
-	real r;
-	doublereal d;
-	complex c;
-	doublecomplex z;
-	};
-
-typedef union Multitype Multitype;
-
-/*typedef long int Long;*/	/* No longer used; formerly in Namelist */
-
-struct Vardesc {	/* for Namelist */
-	char *name;
-	char *addr;
-	ftnlen *dims;
-	int  type;
-	};
-typedef struct Vardesc Vardesc;
-
-struct Namelist {
-	char *name;
-	Vardesc **vars;
-	int nvars;
-	};
-typedef struct Namelist Namelist;
-
-#define abs(x) ((x) >= 0 ? (x) : -(x))
-#define dabs(x) (doublereal)abs(x)
-#define min(a,b) ((a) <= (b) ? (a) : (b))
-#define max(a,b) ((a) >= (b) ? (a) : (b))
-#define dmin(a,b) (doublereal)min(a,b)
-#define dmax(a,b) (doublereal)max(a,b)
-#define bit_test(a,b)	((a) >> (b) & 1)
-#define bit_clear(a,b)	((a) & ~((uinteger)1 << (b)))
-#define bit_set(a,b)	((a) |  ((uinteger)1 << (b)))
-
-/* procedure parameter types for -A and -C++ */
-
-#define F2C_proc_par_types 1
-#ifdef __cplusplus
-typedef int /* Unknown procedure type */ (*U_fp)(...);
-typedef shortint (*J_fp)(...);
-typedef integer (*I_fp)(...);
-typedef real (*R_fp)(...);
-typedef doublereal (*D_fp)(...), (*E_fp)(...);
-typedef /* Complex */ void (*C_fp)(...);
-typedef /* Double Complex */ void (*Z_fp)(...);
-typedef logical (*L_fp)(...);
-typedef shortlogical (*K_fp)(...);
-typedef /* Character */ void (*H_fp)(...);
-typedef /* Subroutine */ int (*S_fp)(...);
-#else
-typedef int /* Unknown procedure type */ (*U_fp)();
-typedef shortint (*J_fp)();
-typedef integer (*I_fp)();
-typedef real (*R_fp)();
-typedef doublereal (*D_fp)(), (*E_fp)();
-typedef /* Complex */ void (*C_fp)();
-typedef /* Double Complex */ void (*Z_fp)();
-typedef logical (*L_fp)();
-typedef shortlogical (*K_fp)();
-typedef /* Character */ void (*H_fp)();
-typedef /* Subroutine */ int (*S_fp)();
-#endif
-/* E_fp is for real functions when -R is not specified */
-typedef void C_f;	/* complex function */
-typedef void H_f;	/* character function */
-typedef void Z_f;	/* double complex function */
-typedef doublereal E_f;	/* real function with -R not specified */
-
-/* undef any lower-case symbols that your C compiler predefines, e.g.: */
-
-#ifndef Skip_f2c_Undefs
-/* (No such symbols should be defined in a strict ANSI C compiler.
-   We can avoid trouble with f2c-translated code by using
-   gcc -ansi [-traditional].) */
-#undef cray
-#undef gcos
-#undef mc68010
-#undef mc68020
-#undef mips
-#undef pdp11
-#undef sgi
-#undef sparc
-#undef sun
-#undef sun2
-#undef sun3
-#undef sun4
-#undef u370
-#undef u3b
-#undef u3b2
-#undef u3b5
-#undef unix
-#undef vax
-#endif
-#endif
diff --git a/contrib/libf2c/libF77/F77_aloc.c b/contrib/libf2c/libF77/F77_aloc.c
deleted file mode 100644
index b28610291980..000000000000
--- a/contrib/libf2c/libF77/F77_aloc.c
+++ /dev/null
@@ -1,24 +0,0 @@
-#include "f2c.h"
-#undef abs
-#undef min
-#undef max
-#include <stdio.h>
-
-static integer memfailure = 3;
-
-#include <stdlib.h>
-extern void G77_exit_0 (integer *);
-
-char *
-F77_aloc (integer Len, char *whence)
-{
-  char *rv;
-  unsigned int uLen = (unsigned int) Len;	/* for K&R C */
-
-  if (!(rv = (char *) malloc (uLen)))
-    {
-      fprintf (stderr, "malloc(%u) failure in %s\n", uLen, whence);
-      G77_exit_0 (&memfailure);
-    }
-  return rv;
-}
diff --git a/contrib/libf2c/libF77/Makefile.in b/contrib/libf2c/libF77/Makefile.in
deleted file mode 100644
index 07af6eb27736..000000000000
--- a/contrib/libf2c/libF77/Makefile.in
+++ /dev/null
@@ -1,255 +0,0 @@
-# Makefile for GNU F77 compiler runtime.
-# Copyright 1990 - 1994 by AT&T Bell Laboratories and Bellcore (see the
-# file `Notice').
-# Portions of this file Copyright (C) 1995-1998, 2001 Free Software Foundation, Inc.
-#   Contributed by Dave Love (d.love@dl.ac.uk).
-#
-#This file is part of GNU Fortran.
-#
-#GNU Fortran is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 2, or (at your option)
-#any later version.
-#
-#GNU Fortran is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU General Public License for more details.
-#
-#You should have received a copy of the GNU General Public License
-#along with GNU Fortran; see the file COPYING.  If not, write to
-#the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-#02111-1307, USA.
-
-#### Start of system configuration section. ####
-
-# $(srcdir) must be set to the g77 runtime libF77 source directory.
-srcdir = @srcdir@
-VPATH = @srcdir@
-
-# configure sets this to all the -D options appropriate for the
-# configuration.
-DEFS = @DEFS@
-
-F2C_H_DIR = @srcdir@/..
-G2C_H_DIR = ..
-CC = @CC@
-CFLAGS = @CFLAGS@
-CPPFLAGS = @CPPFLAGS@
-AR = @AR@
-ARFLAGS = rc
-RANLIB = @RANLIB@
-@SET_MAKE@
-
-SHELL = @SHELL@
-
-#### End of system configuration section. ####
-
-ALL_CFLAGS = -I. -I$(srcdir) -I$(G2C_H_DIR) -I$(F2C_H_DIR) $(CPPFLAGS) $(DEFS) $(WARN_CFLAGS) $(CFLAGS)
-
-.SUFFIXES:
-.SUFFIXES: .c .lo
-
-.c.lo:
-	@LIBTOOL@ --mode=compile $(CC) -c -DSkip_f2c_Undefs $(ALL_CFLAGS) $<
-
-MISC =	F77_aloc.lo VersionF.lo s_rnge.lo abort_.lo getarg_.lo iargc_.lo\
-	getenv_.lo signal_.lo s_stop.lo s_paus.lo system_.lo cabs.lo\
-	derf_.lo derfc_.lo erf_.lo erfc_.lo sig_die.lo exit_.lo setarg.lo setsig.lo
-POW =	pow_ci.lo pow_dd.lo pow_di.lo pow_hh.lo pow_ii.lo  pow_ri.lo pow_zi.lo pow_zz.lo \
-	pow_qq.lo
-CX =	c_abs.lo c_cos.lo c_div.lo c_exp.lo c_log.lo c_sin.lo c_sqrt.lo
-DCX =	z_abs.lo z_cos.lo z_div.lo z_exp.lo z_log.lo z_sin.lo z_sqrt.lo
-REAL =	r_abs.lo r_acos.lo r_asin.lo r_atan.lo r_atn2.lo r_cnjg.lo r_cos.lo\
-	r_cosh.lo r_dim.lo r_exp.lo r_imag.lo r_int.lo\
-	r_lg10.lo r_log.lo r_mod.lo r_nint.lo r_sign.lo\
-	r_sin.lo r_sinh.lo r_sqrt.lo r_tan.lo r_tanh.lo
-DBL =	d_abs.lo d_acos.lo d_asin.lo d_atan.lo d_atn2.lo\
-	d_cnjg.lo d_cos.lo d_cosh.lo d_dim.lo d_exp.lo\
-	d_imag.lo d_int.lo d_lg10.lo d_log.lo d_mod.lo\
-	d_nint.lo d_prod.lo d_sign.lo d_sin.lo d_sinh.lo\
-	d_sqrt.lo d_tan.lo d_tanh.lo
-INT =	i_abs.lo i_dim.lo i_dnnt.lo i_indx.lo i_len.lo i_mod.lo i_nint.lo i_sign.lo
-HALF =	h_abs.lo h_dim.lo h_dnnt.lo h_indx.lo h_len.lo h_mod.lo  h_nint.lo h_sign.lo
-CMP =	l_ge.lo l_gt.lo l_le.lo l_lt.lo hl_ge.lo hl_gt.lo hl_le.lo hl_lt.lo
-EFL =	ef1asc_.lo ef1cmc_.lo
-CHAR =	s_cat.lo s_cmp.lo s_copy.lo
-F90BIT = lbitbits.lo lbitshft.lo qbitbits.lo qbitshft.lo
-
-OBJS = $(MISC) $(POW) $(CX) $(DCX) $(REAL) $(DBL) $(INT) \
-	 $(HALF) $(CMP) $(EFL) $(CHAR) $(F90BIT)
-
-all: ../s-libf77 ../libfrtbegin.a
-
-../s-libf77: $(OBJS)
-	-rm -f $@.T $@
-	objs='$(OBJS)'; for name in $$objs; do \
-	  echo libF77/$${name} >> $@.T; done
-	mv $@.T $@
-
-Makefile: Makefile.in config.status
-	$(SHELL) config.status
-
-config.status: configure
-	rm -f config.cache
-	CONFIG_SITE=no-such-file CC='$(CC)' AR='$(AR)' CFLAGS='$(CFLAGS)' \
-	  CPPFLAGS='$(CPPFLAGS)' $(SHELL) config.status --recheck
-
-${srcdir}/configure: configure.in
-	rm -f config.cache
-	cd ${srcdir} && autoconf
-
-VersionF.lo: Version.c
-	@LIBTOOL@ --mode=compile $(CC) -c $(ALL_CFLAGS) $(srcdir)/Version.c -o $@
-
-frtbegin.o : main.c
-	$(CC) -c $(ALL_CFLAGS) $(srcdir)/main.c -o $@
-
-../libfrtbegin.a: frtbegin.o
-	-rm -f $@
-	$(AR) $(ARFLAGS) $@ frtbegin.o
-	$(RANLIB) $@
-
-F77_aloc.lo: F77_aloc.c
-s_rnge.lo: s_rnge.c
-abort_.lo: abort_.c
-getarg_.lo: getarg_.c
-iargc_.lo: iargc_.c
-getenv_.lo: getenv_.c
-signal_.lo: signal_.c
-s_stop.lo: s_stop.c
-s_paus.lo: s_paus.c
-system_.lo: system_.c
-cabs.lo: cabs.c
-derf_.lo: derf_.c
-derfc_.lo: derfc_.c
-erf_.lo: erf_.c
-erfc_.lo: erfc_.c
-sig_die.lo: sig_die.c
-exit_.lo: exit_.c
-setarg.lo: setarg.c
-setsig.lo: setsig.c
-pow_ci.lo: pow_ci.c
-pow_dd.lo: pow_dd.c
-pow_di.lo: pow_di.c
-pow_hh.lo: pow_hh.c
-pow_ii.lo: pow_ii.c
-pow_ri.lo:  pow_ri.c
-pow_zi.lo: pow_zi.c
-pow_zz.lo: pow_zz.c
-pow_qq.lo:  pow_qq.c
-c_abs.lo: c_abs.c
-c_cos.lo: c_cos.c
-c_div.lo: c_div.c
-c_exp.lo: c_exp.c
-c_log.lo: c_log.c
-c_sin.lo: c_sin.c
-c_sqrt.lo: c_sqrt.c
-z_abs.lo: z_abs.c
-z_cos.lo: z_cos.c
-z_div.lo: z_div.c
-z_exp.lo: z_exp.c
-z_log.lo: z_log.c
-	@LIBTOOL@ --mode=compile $(CC) -c -DSkip_f2c_Undefs $(ALL_CFLAGS) -ffloat-store $(srcdir)/z_log.c
-z_sin.lo: z_sin.c
-z_sqrt.lo: z_sqrt.c
-r_abs.lo: r_abs.c
-r_acos.lo: r_acos.c
-r_asin.lo: r_asin.c
-r_atan.lo: r_atan.c
-r_atn2.lo: r_atn2.c
-r_cnjg.lo: r_cnjg.c
-r_cos.lo: r_cos.c
-r_cosh.lo: r_cosh.c
-r_dim.lo: r_dim.c
-r_exp.lo: r_exp.c
-r_imag.lo: r_imag.c
-r_int.lo: r_int.c
-r_lg10.lo: r_lg10.c
-r_log.lo: r_log.c
-r_mod.lo: r_mod.c
-r_nint.lo: r_nint.c
-r_sign.lo: r_sign.c
-r_sin.lo: r_sin.c
-r_sinh.lo: r_sinh.c
-r_sqrt.lo: r_sqrt.c
-r_tan.lo: r_tan.c
-r_tanh.lo: r_tanh.c
-d_abs.lo: d_abs.c
-d_acos.lo: d_acos.c
-d_asin.lo: d_asin.c
-d_atan.lo: d_atan.c
-d_atn2.lo: d_atn2.c
-d_cnjg.lo: d_cnjg.c
-d_cos.lo: d_cos.c
-d_cosh.lo: d_cosh.c
-d_dim.lo: d_dim.c
-d_exp.lo: d_exp.c
-d_imag.lo: d_imag.c
-d_int.lo: d_int.c
-d_lg10.lo: d_lg10.c
-d_log.lo: d_log.c
-d_mod.lo: d_mod.c
-d_nint.lo: d_nint.c
-d_prod.lo: d_prod.c
-d_sign.lo: d_sign.c
-d_sin.lo: d_sin.c
-d_sinh.lo: d_sinh.c
-d_sqrt.lo: d_sqrt.c
-d_tan.lo: d_tan.c
-d_tanh.lo: d_tanh.c
-i_abs.lo: i_abs.c
-i_dim.lo: i_dim.c
-i_dnnt.lo: i_dnnt.c
-i_indx.lo: i_indx.c
-i_len.lo: i_len.c
-i_mod.lo: i_mod.c
-i_nint.lo: i_nint.c
-i_sign.lo: i_sign.c
-h_abs.lo:  h_abs.c
-h_dim.lo: h_dim.c
-h_dnnt.lo: h_dnnt.c
-h_indx.lo: h_indx.c
-h_len.lo: h_len.c
-h_mod.lo: h_mod.c
-h_nint.lo:  h_nint.c
-h_sign.lo: h_sign.c
-l_ge.lo: l_ge.c
-l_gt.lo: l_gt.c
-l_le.lo: l_le.c
-l_lt.lo: l_lt.c
-hl_ge.lo: hl_ge.c
-hl_gt.lo: hl_gt.c
-hl_le.lo: hl_le.c
-hl_lt.lo: hl_lt.c
-ef1asc_.lo: ef1asc_.c
-ef1cmc_.lo: ef1cmc_.c
-s_cat.lo: s_cat.c
-s_cmp.lo: s_cmp.c
-s_copy.lo: s_copy.c
-lbitbits.lo: lbitbits.c
-lbitshft.lo: lbitshft.c
-qbitbits.lo: qbitbits.c
-qbitshft.lo: qbitshft.c
-
-# Not quite all these actually do depend on f2c.h...
-$(MISC) $(POW) $(CX) $(DCX) $(REAL) $(DBL) $(INT) $(HALF) $(CMP) $(EFL) \
-  $(CHAR) $(F90BIT): $(F2C_H_DIR)/f2c.h $(G2C_H_DIR)/g2c.h
-
-check install uninstall install-strip dist installcheck installdirs:
-
-mostlyclean:
-	rm -f *.o *.lo ../libfrtbegin.a
-	rm -rf .libs
-
-clean: mostlyclean
-	rm -f config.log
-	rm -f ../s-libf77
-
-distclean: clean
-	rm -f config.cache config.status Makefile ../s-libf77 configure
-
-maintainer-clean:
-
-.PHONY: mostlyclean clean distclean maintainer-clean all check uninstall \
-        install-strip dist installcheck installdirs archive
diff --git a/contrib/libf2c/libF77/Notice b/contrib/libf2c/libF77/Notice
deleted file mode 100644
index 261b719bc57e..000000000000
--- a/contrib/libf2c/libF77/Notice
+++ /dev/null
@@ -1,23 +0,0 @@
-/****************************************************************
-Copyright 1990 - 1997 by AT&T, Lucent Technologies and Bellcore.
-
-Permission to use, copy, modify, and distribute this software
-and its documentation for any purpose and without fee is hereby
-granted, provided that the above copyright notice appear in all
-copies and that both that the copyright notice and this
-permission notice and warranty disclaimer appear in supporting
-documentation, and that the names of AT&T, Bell Laboratories,
-Lucent or Bellcore or any of their entities not be used in
-advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.
-
-AT&T, Lucent and Bellcore disclaim all warranties with regard to
-this software, including all implied warranties of
-merchantability and fitness.  In no event shall AT&T, Lucent or
-Bellcore be liable for any special, indirect or consequential
-damages or any damages whatsoever resulting from loss of use,
-data or profits, whether in an action of contract, negligence or
-other tortious action, arising out of or in connection with the
-use or performance of this software.
-****************************************************************/
-
diff --git a/contrib/libf2c/libF77/README.netlib b/contrib/libf2c/libF77/README.netlib
deleted file mode 100644
index 5e532ee09902..000000000000
--- a/contrib/libf2c/libF77/README.netlib
+++ /dev/null
@@ -1,112 +0,0 @@
-If your compiler does not recognize ANSI C headers,
-compile with KR_headers defined:  either add -DKR_headers
-to the definition of CFLAGS in the makefile, or insert
-
-#define KR_headers
-
-at the top of f2c.h , cabs.c , main.c , and sig_die.c .
-
-Under MS-DOS, compile s_paus.c with -DMSDOS.
-
-If you have a really ancient K&R C compiler that does not understand
-void, add -Dvoid=int to the definition of CFLAGS in the makefile.
-
-If you use a C++ compiler, first create a local f2c.h by appending
-f2ch.add to the usual f2c.h, e.g., by issuing the command
-	make f2c.h
-which assumes f2c.h is installed in /usr/include .
-
-If your system lacks onexit() and you are not using an ANSI C
-compiler, then you should compile main.c, s_paus.c, s_stop.c, and
-sig_die.c with NO_ONEXIT defined.  See the comments about onexit in
-the makefile.
-
-If your system has a double drem() function such that drem(a,b)
-is the IEEE remainder function (with double a, b), then you may
-wish to compile r_mod.c and d_mod.c with IEEE_drem defined.
-On some systems, you may also need to compile with -Ddrem=remainder .
-
-To check for transmission errors, issue the command
-	make check
-This assumes you have the xsum program whose source, xsum.c,
-is distributed as part of "all from f2c/src".  If you do not
-have xsum, you can obtain xsum.c by sending the following E-mail
-message to netlib@netlib.bell-labs.com
-	send xsum.c from f2c/src
-
-The makefile assumes you have installed f2c.h in a standard
-place (and does not cause recompilation when f2c.h is changed);
-f2c.h comes with "all from f2c" (the source for f2c) and is
-available separately ("f2c.h from f2c").
-
-Most of the routines in libF77 are support routines for Fortran
-intrinsic functions or for operations that f2c chooses not
-to do "in line".  There are a few exceptions, summarized below --
-functions and subroutines that appear to your program as ordinary
-external Fortran routines.
-
-1.	CALL ABORT prints a message and causes a core dump.
-
-2.	ERF(r) and DERF(d) and the REAL and DOUBLE PRECISION
-	error functions (with x REAL and d DOUBLE PRECISION);
-	DERF must be declared DOUBLE PRECISION in your program.
-	Both ERF and DERF assume your C library provides the
-	underlying erf() function (which not all systems do).
-
-3.	ERFC(r) and DERFC(d) are the complementary error functions:
-	ERFC(r) = 1 - ERF(r) and DERFC(d) = 1.d0 - DERFC(d)
-	(except that their results may be more accurate than
-	explicitly evaluating the above formulae would give).
-	Again, ERFC and r are REAL, and DERFC and d are DOUBLE
-	PRECISION (and must be declared as such in your program),
-	and ERFC and DERFC rely on your system's erfc().
-
-4.	CALL GETARG(n,s), where n is an INTEGER and s is a CHARACTER
-	variable, sets s to the n-th command-line argument (or to
-	all blanks if there are fewer than n command-line arguments);
-	CALL GETARG(0,s) sets s to the name of the program (on systems
-	that support this feature).  See IARGC below.
-
-5.	CALL GETENV(name, value), where name and value are of type
-	CHARACTER, sets value to the environment value, $name, of
-	name (or to blanks if $name has not been set).
-
-6.	NARGS = IARGC() sets NARGS to the number of command-line
-	arguments (an INTEGER value).
-
-7.	CALL SIGNAL(n,func), where n is an INTEGER and func is an
-	EXTERNAL procedure, arranges for func to be invoked when
-	signal n occurs (on systems where this makes sense).
-
-8.	CALL SYSTEM(cmd), where cmd is of type CHARACTER, passes
-	cmd to the system's command processor (on systems where
-	this can be done).
-
-The makefile does not attempt to compile pow_qq.c, qbitbits.c,
-and qbitshft.c, which are meant for use with INTEGER*8.  To use
-INTEGER*8, you must modify f2c.h to declare longint and ulongint
-appropriately; then add pow_qq.o to the POW = line in the makefile,
-and add " qbitbits.o qbitshft.o" to the makefile's F90BIT = line.
-
-Following Fortran 90, s_cat.c and s_copy.c allow the target of a
-(character string) assignment to be appear on its right-hand, at
-the cost of some extra overhead for all run-time concatenations.
-If you prefer the  extra efficiency that comes with the Fortran 77
-requirement that the left-hand side of a character assignment not
-be involved in the right-hand side, compile s_cat.c and s_copy.c
-with -DNO_OVERWRITE .
-
-If your system lacks a ranlib command, you don't need it.
-Either comment out the makefile's ranlib invocation, or install
-a harmless "ranlib" command somewhere in your PATH, such as the
-one-line shell script
-
-	exit 0
-
-or (on some systems)
-
-	exec /usr/bin/ar lts $1 >/dev/null
-
-If your compiler complains about the signal calls in main.c, s_paus.c,
-and signal_.c, you may need to adjust signal1.h suitably.  See the
-comments in signal1.h.
diff --git a/contrib/libf2c/libF77/Version.c b/contrib/libf2c/libF77/Version.c
deleted file mode 100644
index a27b0df7696e..000000000000
--- a/contrib/libf2c/libF77/Version.c
+++ /dev/null
@@ -1,94 +0,0 @@
-const char __LIBF77_VERSION__[] = "@(#) LIBF77 VERSION 20000929\n";
-extern const char __LIBI77_VERSION__[];
-extern const char __LIBU77_VERSION__[];
-
-/*
-2.00	11 June 1980.  File version.c added to library.
-2.01	31 May 1988.  s_paus() flushes stderr; names of hl_* fixed
-	[ d]erf[c ] added
-	 8 Aug. 1989: #ifdefs for f2c -i2 added to s_cat.c
-	29 Nov. 1989: s_cmp returns long (for f2c)
-	30 Nov. 1989: arg types from f2c.h
-	12 Dec. 1989: s_rnge allows long names
-	19 Dec. 1989: getenv_ allows unsorted environment
-	28 Mar. 1990: add exit(0) to end of main()
-	 2 Oct. 1990: test signal(...) == SIG_IGN rather than & 01 in main
-	17 Oct. 1990: abort() calls changed to sig_die(...,1)
-	22 Oct. 1990: separate sig_die from main
-	25 Apr. 1991: minor, theoretically invisible tweaks to s_cat, sig_die
-	31 May  1991: make system_ return status
-	18 Dec. 1991: change long to ftnlen (for -i2) many places
-	28 Feb. 1992: repair z_sqrt.c (scribbled on input, gave wrong answer)
-	18 July 1992: for n < 0, repair handling of 0**n in pow_[dr]i.c
-			and m**n in pow_hh.c and pow_ii.c;
-			catch SIGTRAP in main() for error msg before abort
-	23 July 1992: switch to ANSI prototypes unless KR_headers is #defined
-	23 Oct. 1992: fix botch in signal_.c (erroneous deref of 2nd arg);
-			change Cabs to f__cabs.
-	12 March 1993: various tweaks for C++
-	 2 June 1994: adjust so abnormal terminations invoke f_exit just once
-	16 Sept. 1994: s_cmp: treat characters as unsigned in comparisons.
-	19 Sept. 1994: s_paus: flush after end of PAUSE; add -DMSDOS
-	12 Jan. 1995:	pow_[dhiqrz][hiq]: adjust x**i to work on machines
-			that sign-extend right shifts when i is the most
-			negative integer.
-	26 Jan. 1995: adjust s_cat.c, s_copy.c to permit the left-hand side
-			of character assignments to appear on the right-hand
-			side (unless compiled with -DNO_OVERWRITE).
-	27 Jan. 1995: minor tweak to s_copy.c: copy forward whenever
-			possible (for better cache behavior).
-	30 May 1995:  added subroutine exit(rc) integer rc. Version not changed.
-	29 Aug. 1995: add F77_aloc.c; use it in s_cat.c and system_.c.
-	6 Sept. 1995: fix return type of system_ under -DKR_headers.
-	19 Dec. 1995: s_cat.c: fix bug when 2nd or later arg overlaps lhs.
-	19 Mar. 1996: s_cat.c: supply missing break after overlap detection.
-	13 May 1996:  add [lq]bitbits.c and [lq]bitshft.c (f90 bit intrinsics).
-	19 June 1996: add casts to unsigned in [lq]bitshft.c.
-	26 Feb. 1997: adjust functions with a complex output argument
-			to permit aliasing it with input arguments.
-			(For now, at least, this is just for possible
-			benefit of g77.)
-	4 April 1997: [cz]_div.c: tweaks invisible on most systems (that may
-			affect systems using gratuitous extra precision).
-	19 Sept. 1997: [de]time_.c (Unix systems only): change return
-			type to double.
-	2 May 1999:	getenv_.c: omit environ in favor of getenv().
-			c_cos.c, c_exp.c, c_sin.c, d_cnjg.c, r_cnjg.c,
-			z_cos.c, z_exp.c, z_log.c, z_sin.c: cope fully with
-			overlapping arguments caused by equivalence.
-	3 May 1999:	"invisible" tweaks to omit compiler warnings in
-			abort_.c, ef1asc_.c, s_rnge.c, s_stop.c.
-	7 Sept. 1999: [cz]_div.c: arrange for compilation under
-			-DIEEE_COMPLEX_DIVIDE to make these routines
-			avoid calling sig_die when the denominator
-			vanishes; instead, they return pairs of NaNs
-			or Infinities, depending whether the numerator
-			also vanishes or not.  VERSION not changed.
-	15 Nov. 1999: s_rnge.c: add casts for the case of
-			sizeof(ftnint) == sizeof(int) < sizeof(long).
-	10 March 2000: z_log.c: improve accuracy of Real(log(z)) for, e.g.,
-			z near (+-1,eps) with |eps| small.  For the old
-			evaluation, compile with -DPre20000310 .
-	20 April 2000: s_cat.c: tweak argument types to accord with
-			calls by f2c when ftnint and ftnlen are of
-			different sizes (different numbers of bits).
-	4 July 2000: adjustments to permit compilation by C++ compilers;
-			VERSION string remains unchanged. NOT APPLIED FOR G77.
-	29 Sept. 2000: dtime_.c, etime_.c: use floating-point divide.
-			dtime_.d, erf_.c, erfc_.c, etime.c: for use with
-			"f2c -R", compile with -DREAL=float.
-*/
-
-#include <stdio.h>
-
-void
-g77__fvers__ ()
-{
-  fputs ("GNU Fortran library.\n", stderr);
-#if defined __GNUC__ && defined __VERSION__
-  fprintf (stderr, "Compiled by GCC %s\n", __VERSION__);
-#endif
-  fputs (__LIBF77_VERSION__, stderr);
-  fputs (__LIBI77_VERSION__, stderr);
-  fputs (__LIBU77_VERSION__, stderr);
-}
diff --git a/contrib/libf2c/libF77/abort_.c b/contrib/libf2c/libF77/abort_.c
deleted file mode 100644
index 761bc3bd6e99..000000000000
--- a/contrib/libf2c/libF77/abort_.c
+++ /dev/null
@@ -1,11 +0,0 @@
-#include <stdio.h>
-#include "f2c.h"
-
-extern void sig_die (char *, int);
-
-int
-G77_abort_0 (void)
-{
-  sig_die ("Fortran abort routine called", 1);
-  return 0;			/* not reached */
-}
diff --git a/contrib/libf2c/libF77/c_abs.c b/contrib/libf2c/libF77/c_abs.c
deleted file mode 100644
index 3fc4d7c0a6a7..000000000000
--- a/contrib/libf2c/libF77/c_abs.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-extern double f__cabs (double, double);
-
-double
-c_abs (complex * z)
-{
-  return (f__cabs (z->r, z->i));
-}
diff --git a/contrib/libf2c/libF77/c_cos.c b/contrib/libf2c/libF77/c_cos.c
deleted file mode 100644
index 59659754978f..000000000000
--- a/contrib/libf2c/libF77/c_cos.c
+++ /dev/null
@@ -1,12 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include "math.h"
-
-void
-c_cos (complex * r, complex * z)
-{
-  double zi = z->i, zr = z->r;
-  r->r = cos (zr) * cosh (zi);
-  r->i = -sin (zr) * sinh (zi);
-}
diff --git a/contrib/libf2c/libF77/c_div.c b/contrib/libf2c/libF77/c_div.c
deleted file mode 100644
index b5ede0eb801f..000000000000
--- a/contrib/libf2c/libF77/c_div.c
+++ /dev/null
@@ -1,43 +0,0 @@
-#include "f2c.h"
-
-extern void sig_die (char *, int);
-void
-c_div (complex * c, complex * a, complex * b)
-{
-  double ratio, den;
-  double abr, abi, cr;
-
-  if ((abr = b->r) < 0.)
-    abr = -abr;
-  if ((abi = b->i) < 0.)
-    abi = -abi;
-  if (abr <= abi)
-    {
-      if (abi == 0)
-	{
-#ifdef IEEE_COMPLEX_DIVIDE
-	  float af, bf;
-	  af = bf = abr;
-	  if (a->i != 0 || a->r != 0)
-	    af = 1.;
-	  c->i = c->r = af / bf;
-	  return;
-#else
-	  sig_die ("complex division by zero", 1);
-#endif
-	}
-      ratio = (double) b->r / b->i;
-      den = b->i * (1 + ratio * ratio);
-      cr = (a->r * ratio + a->i) / den;
-      c->i = (a->i * ratio - a->r) / den;
-    }
-
-  else
-    {
-      ratio = (double) b->i / b->r;
-      den = b->r * (1 + ratio * ratio);
-      cr = (a->r + a->i * ratio) / den;
-      c->i = (a->i - a->r * ratio) / den;
-    }
-  c->r = cr;
-}
diff --git a/contrib/libf2c/libF77/c_exp.c b/contrib/libf2c/libF77/c_exp.c
deleted file mode 100644
index 56a8695420c2..000000000000
--- a/contrib/libf2c/libF77/c_exp.c
+++ /dev/null
@@ -1,14 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include "math.h"
-
-void
-c_exp (complex * r, complex * z)
-{
-  double expx, zi = z->i;
-
-  expx = exp (z->r);
-  r->r = expx * cos (zi);
-  r->i = expx * sin (zi);
-}
diff --git a/contrib/libf2c/libF77/c_log.c b/contrib/libf2c/libF77/c_log.c
deleted file mode 100644
index 7d5b9513167d..000000000000
--- a/contrib/libf2c/libF77/c_log.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include "math.h"
-extern double f__cabs (double, double);
-
-void
-c_log (complex * r, complex * z)
-{
-  double zi, zr;
-  r->i = atan2 (zi = z->i, zr = z->r);
-  r->r = log (f__cabs (zr, zi));
-}
diff --git a/contrib/libf2c/libF77/c_sin.c b/contrib/libf2c/libF77/c_sin.c
deleted file mode 100644
index 44bce9f7739e..000000000000
--- a/contrib/libf2c/libF77/c_sin.c
+++ /dev/null
@@ -1,12 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include "math.h"
-
-void
-c_sin (complex * r, complex * z)
-{
-  double zi = z->i, zr = z->r;
-  r->r = sin (zr) * cosh (zi);
-  r->i = cos (zr) * sinh (zi);
-}
diff --git a/contrib/libf2c/libF77/c_sqrt.c b/contrib/libf2c/libF77/c_sqrt.c
deleted file mode 100644
index 81b72fc372e1..000000000000
--- a/contrib/libf2c/libF77/c_sqrt.c
+++ /dev/null
@@ -1,30 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include "math.h"
-extern double f__cabs (double, double);
-
-void
-c_sqrt (complex * r, complex * z)
-{
-  double mag, t;
-  double zi = z->i, zr = z->r;
-
-  if ((mag = f__cabs (zr, zi)) == 0.)
-    r->r = r->i = 0.;
-  else if (zr > 0)
-    {
-      r->r = t = sqrt (0.5 * (mag + zr));
-      t = zi / t;
-      r->i = 0.5 * t;
-    }
-  else
-    {
-      t = sqrt (0.5 * (mag - zr));
-      if (zi < 0)
-	t = -t;
-      r->i = t;
-      t = zi / t;
-      r->r = 0.5 * t;
-    }
-}
diff --git a/contrib/libf2c/libF77/cabs.c b/contrib/libf2c/libF77/cabs.c
deleted file mode 100644
index 5d2142e1825c..000000000000
--- a/contrib/libf2c/libF77/cabs.c
+++ /dev/null
@@ -1,24 +0,0 @@
-#undef abs
-#include <math.h>
-double
-f__cabs (double real, double imag)
-{
-  double temp;
-
-  if (real < 0)
-    real = -real;
-  if (imag < 0)
-    imag = -imag;
-  if (imag > real)
-    {
-      temp = real;
-      real = imag;
-      imag = temp;
-    }
-  if ((real + imag) == real)
-    return (real);
-
-  temp = imag / real;
-  temp = real * sqrt (1.0 + temp * temp);	/*overflow!! */
-  return (temp);
-}
diff --git a/contrib/libf2c/libF77/configure b/contrib/libf2c/libF77/configure
deleted file mode 100755
index 4e198c87c8f8..000000000000
--- a/contrib/libf2c/libF77/configure
+++ /dev/null
@@ -1,1568 +0,0 @@
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-
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-#
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-# gives unlimited permission to copy, distribute and modify it.
-
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-    if test -n "$ac_help"; then
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-
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-if test -z "$CONFIG_SITE"; then
-  if test "x$prefix" != xNONE; then
-    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
-  else
-    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
-  fi
-fi
-for ac_site_file in $CONFIG_SITE; do
-  if test -r "$ac_site_file"; then
-    echo "loading site script $ac_site_file"
-    . "$ac_site_file"
-  fi
-done
-
-if test -r "$cache_file"; then
-  echo "loading cache $cache_file"
-  . $cache_file
-else
-  echo "creating cache $cache_file"
-  > $cache_file
-fi
-
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-ac_exeext=
-ac_objext=o
-if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
-  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
-  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
-    ac_n= ac_c='
-' ac_t='	'
-  else
-    ac_n=-n ac_c= ac_t=
-  fi
-else
-  ac_n= ac_c='\c' ac_t=
-fi
-
-
-
-
-
-
-# For g77 we'll set CC to point at the built gcc, but this will get it into
-# the makefiles
-# Extract the first word of "gcc", so it can be a program name with args.
-set dummy gcc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:534: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_CC="gcc"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-if test -z "$CC"; then
-  # Extract the first word of "cc", so it can be a program name with args.
-set dummy cc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:564: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_prog_rejected=no
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
-        ac_prog_rejected=yes
-	continue
-      fi
-      ac_cv_prog_CC="cc"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-if test $ac_prog_rejected = yes; then
-  # We found a bogon in the path, so make sure we never use it.
-  set dummy $ac_cv_prog_CC
-  shift
-  if test $# -gt 0; then
-    # We chose a different compiler from the bogus one.
-    # However, it has the same basename, so the bogon will be chosen
-    # first if we set CC to just the basename; use the full file name.
-    shift
-    set dummy "$ac_dir/$ac_word" "$@"
-    shift
-    ac_cv_prog_CC="$@"
-  fi
-fi
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-  if test -z "$CC"; then
-    case "`uname -s`" in
-    *win32* | *WIN32*)
-      # Extract the first word of "cl", so it can be a program name with args.
-set dummy cl; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:615: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_CC="cl"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
- ;;
-    esac
-  fi
-  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
-fi
-
-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:648: checking whether we are using GNU C" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.c <<EOF
-#ifdef __GNUC__
-  yes;
-#endif
-EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:657: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
-  ac_cv_prog_gcc=yes
-else
-  ac_cv_prog_gcc=no
-fi
-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
-if test $ac_cv_prog_gcc = yes; then
-  GCC=yes
-else
-  GCC=
-fi
-
-ac_test_CFLAGS="${CFLAGS+set}"
-ac_save_CFLAGS="$CFLAGS"
-CFLAGS=
-echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:676: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  echo 'void f(){}' > conftest.c
-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
-  ac_cv_prog_cc_g=yes
-else
-  ac_cv_prog_cc_g=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
-if test "$ac_test_CFLAGS" = set; then
-  CFLAGS="$ac_save_CFLAGS"
-elif test $ac_cv_prog_cc_g = yes; then
-  if test "$GCC" = yes; then
-    CFLAGS="-g -O2"
-  else
-    CFLAGS="-g"
-  fi
-else
-  if test "$GCC" = yes; then
-    CFLAGS="-O2"
-  else
-    CFLAGS=
-  fi
-fi
-
-
-LIBTOOL='$(SHELL) ../libtool'
-
-
-test "$AR" || AR=ar
-
-if test "$RANLIB"; then :
-  
-else
-  # Extract the first word of "ranlib", so it can be a program name with args.
-set dummy ranlib; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:719: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$RANLIB"; then
-  ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_RANLIB="ranlib"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-  test -z "$ac_cv_prog_RANLIB" && ac_cv_prog_RANLIB=":"
-fi
-fi
-RANLIB="$ac_cv_prog_RANLIB"
-if test -n "$RANLIB"; then
-  echo "$ac_t""$RANLIB" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-fi
-echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:748: checking whether ${MAKE-make} sets \${MAKE}" >&5
-set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftestmake <<\EOF
-all:
-	@echo 'ac_maketemp="${MAKE}"'
-EOF
-# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
-eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
-if test -n "$ac_maketemp"; then
-  eval ac_cv_prog_make_${ac_make}_set=yes
-else
-  eval ac_cv_prog_make_${ac_make}_set=no
-fi
-rm -f conftestmake
-fi
-if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  SET_MAKE=
-else
-  echo "$ac_t""no" 1>&6
-  SET_MAKE="MAKE=${MAKE-make}"
-fi
-
-
-
-# Sanity check for the cross-compilation case:
-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:778: checking how to run the C preprocessor" >&5
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
-fi
-if test -z "$CPP"; then
-if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-    # This must be in double quotes, not single quotes, because CPP may get
-  # substituted into the Makefile and "${CC-cc}" will confuse make.
-  CPP="${CC-cc} -E"
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp.
-  cat > conftest.$ac_ext <<EOF
-#line 793 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:799: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP="${CC-cc} -E -traditional-cpp"
-  cat > conftest.$ac_ext <<EOF
-#line 810 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:816: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP="${CC-cc} -nologo -E"
-  cat > conftest.$ac_ext <<EOF
-#line 827 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:833: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP=/lib/cpp
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-  ac_cv_prog_CPP="$CPP"
-fi
-  CPP="$ac_cv_prog_CPP"
-else
-  ac_cv_prog_CPP="$CPP"
-fi
-echo "$ac_t""$CPP" 1>&6
-
-ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
-echo "configure:859: checking for stdio.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 864 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:869: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=yes"
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  :
-else
-  echo "$ac_t""no" 1>&6
-{ echo "configure: error: Can't find stdio.h.
-You must have a usable C system for the target already installed, at least
-including headers and, preferably, the library, before you can configure
-the G77 runtime system.  If necessary, install gcc now with \`LANGUAGES=c',
-then the target library, then build with \`LANGUAGES=f77'." 1>&2; exit 1; }
-fi
-
-
-echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:897: checking for ANSI C header files" >&5
-if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 902 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:910: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  ac_cv_header_stdc=yes
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-cat > conftest.$ac_ext <<EOF
-#line 927 "configure"
-#include "confdefs.h"
-#include <string.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "memchr" >/dev/null 2>&1; then
-  :
-else
-  rm -rf conftest*
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-cat > conftest.$ac_ext <<EOF
-#line 945 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "free" >/dev/null 2>&1; then
-  :
-else
-  rm -rf conftest*
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-if test "$cross_compiling" = yes; then
-  :
-else
-  cat > conftest.$ac_ext <<EOF
-#line 966 "configure"
-#include "confdefs.h"
-#include <ctype.h>
-#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int main () { int i; for (i = 0; i < 256; i++)
-if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
-exit (0); }
-
-EOF
-if { (eval echo configure:977: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
-  :
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_header_stdc=no
-fi
-rm -fr conftest*
-fi
-
-fi
-fi
-
-echo "$ac_t""$ac_cv_header_stdc" 1>&6
-if test $ac_cv_header_stdc = yes; then
-  cat >> confdefs.h <<\EOF
-#define STDC_HEADERS 1
-EOF
-
-fi
-
-echo $ac_n "checking for posix""... $ac_c" 1>&6
-echo "configure:1001: checking for posix" >&5
-if eval "test \"`echo '$''{'g77_cv_header_posix'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1006 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <unistd.h>
-#ifdef _POSIX_VERSION
-  yes
-#endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "yes" >/dev/null 2>&1; then
-  rm -rf conftest*
-  g77_cv_header_posix=yes
-else
-  rm -rf conftest*
-  g77_cv_header_posix=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$g77_cv_header_posix" 1>&6
-
-# We can rely on the GNU library being posix-ish.  I guess checking the 
-# header isn't actually like checking the functions, though...
-echo $ac_n "checking for GNU library""... $ac_c" 1>&6
-echo "configure:1032: checking for GNU library" >&5
-if eval "test \"`echo '$''{'g77_cv_lib_gnu'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1037 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-#ifdef __GNU_LIBRARY__
-  yes
-#endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "yes" >/dev/null 2>&1; then
-  rm -rf conftest*
-  g77_cv_lib_gnu=yes
-else
-  rm -rf conftest*
-  g77_cv_lib_gnu=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$g77_cv_lib_gnu" 1>&6
-
-echo $ac_n "checking return type of signal handlers""... $ac_c" 1>&6
-echo "configure:1060: checking return type of signal handlers" >&5
-if eval "test \"`echo '$''{'ac_cv_type_signal'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1065 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <signal.h>
-#ifdef signal
-#undef signal
-#endif
-#ifdef __cplusplus
-extern "C" void (*signal (int, void (*)(int)))(int);
-#else
-void (*signal ()) ();
-#endif
-
-int main() {
-int i;
-; return 0; }
-EOF
-if { (eval echo configure:1082: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  ac_cv_type_signal=void
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_type_signal=int
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_type_signal" 1>&6
-cat >> confdefs.h <<EOF
-#define RETSIGTYPE $ac_cv_type_signal
-EOF
-
-
-# we'll get atexit by default
-if test $ac_cv_header_stdc != yes; then
-echo $ac_n "checking for atexit""... $ac_c" 1>&6
-echo "configure:1103: checking for atexit" >&5
-if eval "test \"`echo '$''{'ac_cv_func_atexit'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1108 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char atexit(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char atexit();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_atexit) || defined (__stub___atexit)
-choke me
-#else
-atexit();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1131: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_atexit=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_atexit=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'atexit`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<\EOF
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-
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-  echo "$ac_t""no" 1>&6
-  cat >> confdefs.h <<\EOF
-#define NO_ONEXIT 1
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-
-  echo $ac_n "checking for onexit""... $ac_c" 1>&6
-echo "configure:1156: checking for onexit" >&5
-if eval "test \"`echo '$''{'ac_cv_func_onexit'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1161 "configure"
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-/* System header to define __stub macros and hopefully few prototypes,
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-    builtin and then its argument prototype would still apply.  */
-char onexit();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_onexit) || defined (__stub___onexit)
-choke me
-#else
-onexit();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1184: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_onexit=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_onexit=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'onexit`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  :
-else
-  echo "$ac_t""no" 1>&6
-echo $ac_n "checking for on_exit""... $ac_c" 1>&6
-echo "configure:1202: checking for on_exit" >&5
-if eval "test \"`echo '$''{'ac_cv_func_on_exit'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1207 "configure"
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-    builtin and then its argument prototype would still apply.  */
-char on_exit();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
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-#if defined (__stub_on_exit) || defined (__stub___on_exit)
-choke me
-#else
-on_exit();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1230: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_on_exit=yes"
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-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_on_exit=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'on_exit`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<\EOF
-#define onexit on_exit
-EOF
-
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-  echo "$ac_t""no" 1>&6
-fi
-
-fi
-
-fi
-
-else true
-fi
-
-echo $ac_n "checking for drem in -lm""... $ac_c" 1>&6
-echo "configure:1260: checking for drem in -lm" >&5
-ac_lib_var=`echo m'_'drem | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  ac_save_LIBS="$LIBS"
-LIBS="-lm  $LIBS"
-cat > conftest.$ac_ext <<EOF
-#line 1268 "configure"
-#include "confdefs.h"
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char drem();
-
-int main() {
-drem()
-; return 0; }
-EOF
-if { (eval echo configure:1279: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_lib_$ac_lib_var=no"
-fi
-rm -f conftest*
-LIBS="$ac_save_LIBS"
-
-fi
-if eval "test \"`echo '$ac_cv_lib_'$ac_lib_var`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<\EOF
-#define IEEE_drem 1
-EOF
-
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-
-cat >> confdefs.h <<\EOF
-#define Skip_f2c_Undefs 1
-EOF
-
-cat >> confdefs.h <<\EOF
-#define IEEE_COMPLEX_DIVIDE 1
-EOF
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs.  It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already.  You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
-  case `(ac_space=' '; set | grep ac_space) 2>&1` in
-  *ac_space=\ *)
-    # `set' does not quote correctly, so add quotes (double-quote substitution
-    # turns \\\\ into \\, and sed turns \\ into \).
-    sed -n \
-      -e "s/'/'\\\\''/g" \
-      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
-    ;;
-  *)
-    # `set' quotes correctly as required by POSIX, so do not add quotes.
-    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
-    ;;
-  esac >> confcache
-if cmp -s $cache_file confcache; then
-  :
-else
-  if test -w $cache_file; then
-    echo "updating cache $cache_file"
-    cat confcache > $cache_file
-  else
-    echo "not updating unwritable cache $cache_file"
-  fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
-  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-# Transform confdefs.h into DEFS.
-# Protect against shell expansion while executing Makefile rules.
-# Protect against Makefile macro expansion.
-cat > conftest.defs <<\EOF
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%-D\1=\2%g
-s%[ 	`~#$^&*(){}\\|;'"<>?]%\\&%g
-s%\[%\\&%g
-s%\]%\\&%g
-s%\$%$$%g
-EOF
-DEFS=`sed -f conftest.defs confdefs.h | tr '\012' ' '`
-rm -f conftest.defs
-
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
-  case "\$ac_option" in
-  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
-    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
-  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
-    echo "$CONFIG_STATUS generated by autoconf version 2.13"
-    exit 0 ;;
-  -help | --help | --hel | --he | --h)
-    echo "\$ac_cs_usage"; exit 0 ;;
-  *) echo "\$ac_cs_usage"; exit 1 ;;
-  esac
-done
-
-ac_given_srcdir=$srcdir
-
-trap 'rm -fr `echo "Makefile" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@CC@%$CC%g
-s%@LIBTOOL@%$LIBTOOL%g
-s%@AR@%$AR%g
-s%@RANLIB@%$RANLIB%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CPP@%$CPP%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
-  if test $ac_beg -gt 1; then
-    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
-  else
-    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
-  fi
-  if test ! -s conftest.s$ac_file; then
-    ac_more_lines=false
-    rm -f conftest.s$ac_file
-  else
-    if test -z "$ac_sed_cmds"; then
-      ac_sed_cmds="sed -f conftest.s$ac_file"
-    else
-      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
-    fi
-    ac_file=`expr $ac_file + 1`
-    ac_beg=$ac_end
-    ac_end=`expr $ac_end + $ac_max_sed_cmds`
-  fi
-done
-if test -z "$ac_sed_cmds"; then
-  ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
-  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-  case "$ac_file" in
-  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
-       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
-  *) ac_file_in="${ac_file}.in" ;;
-  esac
-
-  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
-  # Remove last slash and all that follows it.  Not all systems have dirname.
-  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
-  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-    # The file is in a subdirectory.
-    test ! -d "$ac_dir" && mkdir "$ac_dir"
-    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
-    # A "../" for each directory in $ac_dir_suffix.
-    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
-  else
-    ac_dir_suffix= ac_dots=
-  fi
-
-  case "$ac_given_srcdir" in
-  .)  srcdir=.
-      if test -z "$ac_dots"; then top_srcdir=.
-      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
-  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
-  *) # Relative path.
-    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
-    top_srcdir="$ac_dots$ac_given_srcdir" ;;
-  esac
-
-
-  echo creating "$ac_file"
-  rm -f "$ac_file"
-  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
-  case "$ac_file" in
-  *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
-  *) ac_comsub= ;;
-  esac
-
-  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
-  sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
-
diff --git a/contrib/libf2c/libF77/configure.in b/contrib/libf2c/libF77/configure.in
deleted file mode 100644
index b9f0f222fd7a..000000000000
--- a/contrib/libf2c/libF77/configure.in
+++ /dev/null
@@ -1,111 +0,0 @@
-# Process this file with autoconf to produce a configure script.
-#   Copyright (C) 1995, 1997, 1998, 2001 Free Software Foundation, Inc.
-#   Contributed by Dave Love (d.love@dl.ac.uk).
-#
-#This file is part of GNU Fortran.
-#
-#GNU Fortran is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 2, or (at your option)
-#any later version.
-#
-#GNU Fortran is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU General Public License for more details.
-#
-#You should have received a copy of the GNU General Public License
-#along with GNU Fortran; see the file COPYING.  If not, write to
-#the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-#02111-1307, USA.
-
-AC_PREREQ(2.13)
-AC_INIT(getarg_.c)
-
-dnl Checks for programs.
-
-dnl FIXME AC_PROG_CC wants CC to be able to link things, but it may
-dnl not be able to.
-define([AC_PROG_CC_WORKS],[])
-
-# For g77 we'll set CC to point at the built gcc, but this will get it into
-# the makefiles
-AC_PROG_CC
-
-LIBTOOL='$(SHELL) ../libtool'
-AC_SUBST(LIBTOOL)
-
-test "$AR" || AR=ar
-AC_SUBST(AR)
-if test "$RANLIB"; then :
-  AC_SUBST(RANLIB)
-else
-  AC_PROG_RANLIB
-fi
-AC_PROG_MAKE_SET
-
-dnl Checks for libraries.
-
-dnl Checks for header files.
-# Sanity check for the cross-compilation case:
-AC_CHECK_HEADER(stdio.h,:,
-  [AC_MSG_ERROR([Can't find stdio.h.
-You must have a usable C system for the target already installed, at least
-including headers and, preferably, the library, before you can configure
-the G77 runtime system.  If necessary, install gcc now with \`LANGUAGES=c',
-then the target library, then build with \`LANGUAGES=f77'.])])
-
-AC_HEADER_STDC
-AC_MSG_CHECKING(for posix)
-AC_CACHE_VAL(g77_cv_header_posix,
-  AC_EGREP_CPP(yes,
-  [#include <sys/types.h>
-#include <unistd.h>
-#ifdef _POSIX_VERSION
-  yes
-#endif
-], 
-  g77_cv_header_posix=yes,
-  g77_cv_header_posix=no))
-AC_MSG_RESULT($g77_cv_header_posix)
-
-# We can rely on the GNU library being posix-ish.  I guess checking the 
-# header isn't actually like checking the functions, though...
-AC_MSG_CHECKING(for GNU library)
-AC_CACHE_VAL(g77_cv_lib_gnu,
-  AC_EGREP_CPP(yes,
-    [#include <stdio.h>
-#ifdef __GNU_LIBRARY__
-  yes
-#endif
-], 
-  g77_cv_lib_gnu=yes, g77_cv_lib_gnu=no))
-AC_MSG_RESULT($g77_cv_lib_gnu)
-
-dnl Checks for library functions.
-AC_TYPE_SIGNAL
-# we'll get atexit by default
-if test $ac_cv_header_stdc != yes; then
-AC_CHECK_FUNC(atexit,
-  AC_DEFINE(onexit,atexit),dnl just in case
-  [AC_DEFINE(NO_ONEXIT)
-  AC_CHECK_FUNC(onexit,,
-    [AC_CHECK_FUNC(on_exit,
-     AC_DEFINE(onexit,on_exit),)])])
-else true
-fi
-
-dnl perhaps should check also for remainder
-dnl Unfortunately, the message implies we're just checking for -lm...
-AC_CHECK_LIB(m,drem,AC_DEFINE(IEEE_drem))
-
-AC_DEFINE(Skip_f2c_Undefs)
-AC_DEFINE(IEEE_COMPLEX_DIVIDE)
-
-AC_OUTPUT(Makefile)
-
-dnl Local Variables:
-dnl comment-start: "dnl "
-dnl comment-end: ""
-dnl comment-start-skip: "\\bdnl\\b\\s *"
-dnl End:
diff --git a/contrib/libf2c/libF77/d_abs.c b/contrib/libf2c/libF77/d_abs.c
deleted file mode 100644
index a43a5c7f0a88..000000000000
--- a/contrib/libf2c/libF77/d_abs.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-double
-d_abs (doublereal * x)
-{
-  if (*x >= 0)
-    return (*x);
-  return (-*x);
-}
diff --git a/contrib/libf2c/libF77/d_acos.c b/contrib/libf2c/libF77/d_acos.c
deleted file mode 100644
index 41c4f172c658..000000000000
--- a/contrib/libf2c/libF77/d_acos.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-d_acos (doublereal * x)
-{
-  return (acos (*x));
-}
diff --git a/contrib/libf2c/libF77/d_asin.c b/contrib/libf2c/libF77/d_asin.c
deleted file mode 100644
index 656038915013..000000000000
--- a/contrib/libf2c/libF77/d_asin.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-d_asin (doublereal * x)
-{
-  return (asin (*x));
-}
diff --git a/contrib/libf2c/libF77/d_atan.c b/contrib/libf2c/libF77/d_atan.c
deleted file mode 100644
index e25fa2e41774..000000000000
--- a/contrib/libf2c/libF77/d_atan.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-d_atan (doublereal * x)
-{
-  return (atan (*x));
-}
diff --git a/contrib/libf2c/libF77/d_atn2.c b/contrib/libf2c/libF77/d_atn2.c
deleted file mode 100644
index e0b217863a54..000000000000
--- a/contrib/libf2c/libF77/d_atn2.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-d_atn2 (doublereal * x, doublereal * y)
-{
-  return (atan2 (*x, *y));
-}
diff --git a/contrib/libf2c/libF77/d_cnjg.c b/contrib/libf2c/libF77/d_cnjg.c
deleted file mode 100644
index bc46ae695981..000000000000
--- a/contrib/libf2c/libF77/d_cnjg.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-void
-d_cnjg (doublecomplex * r, doublecomplex * z)
-{
-  doublereal zi = z->i;
-  r->r = z->r;
-  r->i = -zi;
-}
diff --git a/contrib/libf2c/libF77/d_cos.c b/contrib/libf2c/libF77/d_cos.c
deleted file mode 100644
index 010db6b5421a..000000000000
--- a/contrib/libf2c/libF77/d_cos.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-d_cos (doublereal * x)
-{
-  return (cos (*x));
-}
diff --git a/contrib/libf2c/libF77/d_cosh.c b/contrib/libf2c/libF77/d_cosh.c
deleted file mode 100644
index 00938bda13eb..000000000000
--- a/contrib/libf2c/libF77/d_cosh.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-d_cosh (doublereal * x)
-{
-  return (cosh (*x));
-}
diff --git a/contrib/libf2c/libF77/d_dim.c b/contrib/libf2c/libF77/d_dim.c
deleted file mode 100644
index a4274ca68590..000000000000
--- a/contrib/libf2c/libF77/d_dim.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include "f2c.h"
-
-double
-d_dim (doublereal * a, doublereal * b)
-{
-  return (*a > *b ? *a - *b : 0);
-}
diff --git a/contrib/libf2c/libF77/d_exp.c b/contrib/libf2c/libF77/d_exp.c
deleted file mode 100644
index 7b4f3e529c40..000000000000
--- a/contrib/libf2c/libF77/d_exp.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-d_exp (doublereal * x)
-{
-  return (exp (*x));
-}
diff --git a/contrib/libf2c/libF77/d_imag.c b/contrib/libf2c/libF77/d_imag.c
deleted file mode 100644
index cc937644b751..000000000000
--- a/contrib/libf2c/libF77/d_imag.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include "f2c.h"
-
-double
-d_imag (doublecomplex * z)
-{
-  return (z->i);
-}
diff --git a/contrib/libf2c/libF77/d_int.c b/contrib/libf2c/libF77/d_int.c
deleted file mode 100644
index f7ab8b0cb6a3..000000000000
--- a/contrib/libf2c/libF77/d_int.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-d_int (doublereal * x)
-{
-  return ((*x > 0) ? floor (*x) : -floor (-*x));
-}
diff --git a/contrib/libf2c/libF77/d_lg10.c b/contrib/libf2c/libF77/d_lg10.c
deleted file mode 100644
index d0f86e554d01..000000000000
--- a/contrib/libf2c/libF77/d_lg10.c
+++ /dev/null
@@ -1,11 +0,0 @@
-#include "f2c.h"
-
-#define log10e 0.43429448190325182765
-
-#undef abs
-#include <math.h>
-double
-d_lg10 (doublereal * x)
-{
-  return (log10e * log (*x));
-}
diff --git a/contrib/libf2c/libF77/d_log.c b/contrib/libf2c/libF77/d_log.c
deleted file mode 100644
index 95dc767fb2ad..000000000000
--- a/contrib/libf2c/libF77/d_log.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-d_log (doublereal * x)
-{
-  return (log (*x));
-}
diff --git a/contrib/libf2c/libF77/d_mod.c b/contrib/libf2c/libF77/d_mod.c
deleted file mode 100644
index 15cedefadd11..000000000000
--- a/contrib/libf2c/libF77/d_mod.c
+++ /dev/null
@@ -1,33 +0,0 @@
-#include "f2c.h"
-
-#ifdef IEEE_drem
-double drem (double, double);
-#else
-#undef abs
-#include <math.h>
-#endif
-double
-d_mod (doublereal * x, doublereal * y)
-{
-#ifdef IEEE_drem
-  double xa, ya, z;
-  if ((ya = *y) < 0.)
-    ya = -ya;
-  z = drem (xa = *x, ya);
-  if (xa > 0)
-    {
-      if (z < 0)
-	z += ya;
-    }
-  else if (z > 0)
-    z -= ya;
-  return z;
-#else
-  double quotient;
-  if ((quotient = *x / *y) >= 0)
-    quotient = floor (quotient);
-  else
-    quotient = -floor (-quotient);
-  return (*x - (*y) * quotient);
-#endif
-}
diff --git a/contrib/libf2c/libF77/d_nint.c b/contrib/libf2c/libF77/d_nint.c
deleted file mode 100644
index 8be42758644e..000000000000
--- a/contrib/libf2c/libF77/d_nint.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-d_nint (doublereal * x)
-{
-  return ((*x) >= 0 ? floor (*x + .5) : -floor (.5 - *x));
-}
diff --git a/contrib/libf2c/libF77/d_prod.c b/contrib/libf2c/libF77/d_prod.c
deleted file mode 100644
index 11fe2c7f68ea..000000000000
--- a/contrib/libf2c/libF77/d_prod.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include "f2c.h"
-
-double
-d_prod (real * x, real * y)
-{
-  return ((*x) * (*y));
-}
diff --git a/contrib/libf2c/libF77/d_sign.c b/contrib/libf2c/libF77/d_sign.c
deleted file mode 100644
index da8d24ba7a19..000000000000
--- a/contrib/libf2c/libF77/d_sign.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-double
-d_sign (doublereal * a, doublereal * b)
-{
-  double x;
-  x = (*a >= 0 ? *a : -*a);
-  return (*b >= 0 ? x : -x);
-}
diff --git a/contrib/libf2c/libF77/d_sin.c b/contrib/libf2c/libF77/d_sin.c
deleted file mode 100644
index 24b37a439e5a..000000000000
--- a/contrib/libf2c/libF77/d_sin.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-d_sin (doublereal * x)
-{
-  return (sin (*x));
-}
diff --git a/contrib/libf2c/libF77/d_sinh.c b/contrib/libf2c/libF77/d_sinh.c
deleted file mode 100644
index dc9dc439073d..000000000000
--- a/contrib/libf2c/libF77/d_sinh.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-d_sinh (doublereal * x)
-{
-  return (sinh (*x));
-}
diff --git a/contrib/libf2c/libF77/d_sqrt.c b/contrib/libf2c/libF77/d_sqrt.c
deleted file mode 100644
index 0a458823318c..000000000000
--- a/contrib/libf2c/libF77/d_sqrt.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-d_sqrt (doublereal * x)
-{
-  return (sqrt (*x));
-}
diff --git a/contrib/libf2c/libF77/d_tan.c b/contrib/libf2c/libF77/d_tan.c
deleted file mode 100644
index 370c1b85fef9..000000000000
--- a/contrib/libf2c/libF77/d_tan.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-d_tan (doublereal * x)
-{
-  return (tan (*x));
-}
diff --git a/contrib/libf2c/libF77/d_tanh.c b/contrib/libf2c/libF77/d_tanh.c
deleted file mode 100644
index df81ea0df22e..000000000000
--- a/contrib/libf2c/libF77/d_tanh.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-d_tanh (doublereal * x)
-{
-  return (tanh (*x));
-}
diff --git a/contrib/libf2c/libF77/derf_.c b/contrib/libf2c/libF77/derf_.c
deleted file mode 100644
index b78fde0e9b48..000000000000
--- a/contrib/libf2c/libF77/derf_.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "f2c.h"
-
-extern double erf (double);
-double
-G77_derf_0 (doublereal * x)
-{
-  return (erf (*x));
-}
diff --git a/contrib/libf2c/libF77/derfc_.c b/contrib/libf2c/libF77/derfc_.c
deleted file mode 100644
index 78e8e889c38c..000000000000
--- a/contrib/libf2c/libF77/derfc_.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-extern double erfc (double);
-
-double
-G77_derfc_0 (doublereal * x)
-{
-  return (erfc (*x));
-}
diff --git a/contrib/libf2c/libF77/dtime_.c b/contrib/libf2c/libF77/dtime_.c
deleted file mode 100644
index e2ea1c6b5d67..000000000000
--- a/contrib/libf2c/libF77/dtime_.c
+++ /dev/null
@@ -1,49 +0,0 @@
-#include "time.h"
-
-#ifdef MSDOS
-#undef USE_CLOCK
-#define USE_CLOCK
-#endif
-
-#ifndef USE_CLOCK
-#define _INCLUDE_POSIX_SOURCE	/* for HP-UX */
-#define _INCLUDE_XOPEN_SOURCE	/* for HP-UX */
-#include "sys/types.h"
-#include "sys/times.h"
-#endif
-
-#undef Hz
-#ifdef CLK_TCK
-#define Hz CLK_TCK
-#else
-#ifdef HZ
-#define Hz HZ
-#else
-#define Hz 60
-#endif
-#endif
-
-double
-dtime_ (float *tarray)
-{
-#ifdef USE_CLOCK
-#ifndef CLOCKS_PER_SECOND
-#define CLOCKS_PER_SECOND Hz
-#endif
-  static double t0;
-  double t = clock ();
-  tarray[1] = 0;
-  tarray[0] = (t - t0) / CLOCKS_PER_SECOND;
-  t0 = t;
-  return tarray[0];
-#else
-  struct tms t;
-  static struct tms t0;
-
-  times (&t);
-  tarray[0] = (double) (t.tms_utime - t0.tms_utime) / Hz;
-  tarray[1] = (double) (t.tms_stime - t0.tms_stime) / Hz;
-  t0 = t;
-  return tarray[0] + tarray[1];
-#endif
-}
diff --git a/contrib/libf2c/libF77/ef1asc_.c b/contrib/libf2c/libF77/ef1asc_.c
deleted file mode 100644
index d9bea344e4f7..000000000000
--- a/contrib/libf2c/libF77/ef1asc_.c
+++ /dev/null
@@ -1,15 +0,0 @@
-/* EFL support routine to copy string b to string a */
-
-#include "f2c.h"
-
-
-#define M	( (long) (sizeof(long) - 1) )
-#define EVEN(x)	( ( (x)+ M) & (~M) )
-
-extern void s_copy (char *, char *, ftnlen, ftnlen);
-int
-G77_ef1asc_0 (ftnint * a, ftnlen * la, ftnint * b, ftnlen * lb)
-{
-  s_copy ((char *) a, (char *) b, EVEN (*la), *lb);
-  return 0;			/* ignored return value */
-}
diff --git a/contrib/libf2c/libF77/ef1cmc_.c b/contrib/libf2c/libF77/ef1cmc_.c
deleted file mode 100644
index 2e102fb6b5df..000000000000
--- a/contrib/libf2c/libF77/ef1cmc_.c
+++ /dev/null
@@ -1,10 +0,0 @@
-/* EFL support routine to compare two character strings */
-
-#include "f2c.h"
-
-extern integer s_cmp (char *, char *, ftnlen, ftnlen);
-integer
-G77_ef1cmc_0 (ftnint * a, ftnlen * la, ftnint * b, ftnlen * lb)
-{
-  return (s_cmp ((char *) a, (char *) b, *la, *lb));
-}
diff --git a/contrib/libf2c/libF77/erf_.c b/contrib/libf2c/libF77/erf_.c
deleted file mode 100644
index fadbfaf038a7..000000000000
--- a/contrib/libf2c/libF77/erf_.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "f2c.h"
-
-extern double erf (double);
-double
-G77_erf_0 (real * x)
-{
-  return (erf (*x));
-}
diff --git a/contrib/libf2c/libF77/erfc_.c b/contrib/libf2c/libF77/erfc_.c
deleted file mode 100644
index 7f3ff8a5dbdd..000000000000
--- a/contrib/libf2c/libF77/erfc_.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "f2c.h"
-
-extern double erfc (double);
-double
-G77_erfc_0 (real * x)
-{
-  return (erfc (*x));
-}
diff --git a/contrib/libf2c/libF77/etime_.c b/contrib/libf2c/libF77/etime_.c
deleted file mode 100644
index cc64612c8d9d..000000000000
--- a/contrib/libf2c/libF77/etime_.c
+++ /dev/null
@@ -1,43 +0,0 @@
-#include "time.h"
-
-#ifdef MSDOS
-#undef USE_CLOCK
-#define USE_CLOCK
-#endif
-
-#ifndef USE_CLOCK
-#define _INCLUDE_POSIX_SOURCE	/* for HP-UX */
-#define _INCLUDE_XOPEN_SOURCE	/* for HP-UX */
-#include "sys/types.h"
-#include "sys/times.h"
-#endif
-
-#undef Hz
-#ifdef CLK_TCK
-#define Hz CLK_TCK
-#else
-#ifdef HZ
-#define Hz HZ
-#else
-#define Hz 60
-#endif
-#endif
-
-double
-etime_ (float *tarray)
-{
-#ifdef USE_CLOCK
-#ifndef CLOCKS_PER_SECOND
-#define CLOCKS_PER_SECOND Hz
-#endif
-  double t = clock ();
-  tarray[1] = 0;
-  return tarray[0] = t / CLOCKS_PER_SECOND;
-#else
-  struct tms t;
-
-  times (&t);
-  return (tarray[0] = (double) t.tms_utime / Hz)
-    + (tarray[1] = (double) t.tms_stime / Hz);
-#endif
-}
diff --git a/contrib/libf2c/libF77/exit_.c b/contrib/libf2c/libF77/exit_.c
deleted file mode 100644
index adf3d8592748..000000000000
--- a/contrib/libf2c/libF77/exit_.c
+++ /dev/null
@@ -1,25 +0,0 @@
-/* This gives the effect of
-
-	subroutine exit(rc)
-	integer*4 rc
-	stop
-	end
-
- * with the added side effect of supplying rc as the program's exit code.
- */
-
-#include "f2c.h"
-#undef abs
-#undef min
-#undef max
-#include <stdlib.h>
-extern void f_exit (void);
-
-void
-G77_exit_0 (integer * rc)
-{
-#ifdef NO_ONEXIT
-  f_exit ();
-#endif
-  exit (*rc);
-}
diff --git a/contrib/libf2c/libF77/f2ch.add b/contrib/libf2c/libF77/f2ch.add
deleted file mode 100644
index 04b13e8de5dc..000000000000
--- a/contrib/libf2c/libF77/f2ch.add
+++ /dev/null
@@ -1,163 +0,0 @@
-/* If you are using a C++ compiler, append the following to f2c.h
-   for compiling libF77 and libI77. */
-
-#ifdef __cplusplus
-extern "C"
-{
-  extern int abort_ (void);
-  extern double c_abs (complex *);
-  extern void c_cos (complex *, complex *);
-  extern void c_div (complex *, complex *, complex *);
-  extern void c_exp (complex *, complex *);
-  extern void c_log (complex *, complex *);
-  extern void c_sin (complex *, complex *);
-  extern void c_sqrt (complex *, complex *);
-  extern double d_abs (double *);
-  extern double d_acos (double *);
-  extern double d_asin (double *);
-  extern double d_atan (double *);
-  extern double d_atn2 (double *, double *);
-  extern void d_cnjg (doublecomplex *, doublecomplex *);
-  extern double d_cos (double *);
-  extern double d_cosh (double *);
-  extern double d_dim (double *, double *);
-  extern double d_exp (double *);
-  extern double d_imag (doublecomplex *);
-  extern double d_int (double *);
-  extern double d_lg10 (double *);
-  extern double d_log (double *);
-  extern double d_mod (double *, double *);
-  extern double d_nint (double *);
-  extern double d_prod (float *, float *);
-  extern double d_sign (double *, double *);
-  extern double d_sin (double *);
-  extern double d_sinh (double *);
-  extern double d_sqrt (double *);
-  extern double d_tan (double *);
-  extern double d_tanh (double *);
-  extern double derf_ (double *);
-  extern double derfc_ (double *);
-  extern integer do_fio (ftnint *, char *, ftnlen);
-  extern integer do_lio (ftnint *, ftnint *, char *, ftnlen);
-  extern integer do_uio (ftnint *, char *, ftnlen);
-  extern integer e_rdfe (void);
-  extern integer e_rdue (void);
-  extern integer e_rsfe (void);
-  extern integer e_rsfi (void);
-  extern integer e_rsle (void);
-  extern integer e_rsli (void);
-  extern integer e_rsue (void);
-  extern integer e_wdfe (void);
-  extern integer e_wdue (void);
-  extern integer e_wsfe (void);
-  extern integer e_wsfi (void);
-  extern integer e_wsle (void);
-  extern integer e_wsli (void);
-  extern integer e_wsue (void);
-  extern int ef1asc_ (ftnint *, ftnlen *, ftnint *, ftnlen *);
-  extern integer ef1cmc_ (ftnint *, ftnlen *, ftnint *, ftnlen *);
-  extern double erf (double);
-  extern double erf_ (float *);
-  extern double erfc (double);
-  extern double erfc_ (float *);
-  extern integer f_back (alist *);
-  extern integer f_clos (cllist *);
-  extern integer f_end (alist *);
-  extern void f_exit (void);
-  extern integer f_inqu (inlist *);
-  extern integer f_open (olist *);
-  extern integer f_rew (alist *);
-  extern int flush_ (void);
-  extern void getarg_ (integer *, char *, ftnlen);
-  extern void getenv_ (char *, char *, ftnlen, ftnlen);
-  extern short h_abs (short *);
-  extern short h_dim (short *, short *);
-  extern short h_dnnt (double *);
-  extern short h_indx (char *, char *, ftnlen, ftnlen);
-  extern short h_len (char *, ftnlen);
-  extern short h_mod (short *, short *);
-  extern short h_nint (float *);
-  extern short h_sign (short *, short *);
-  extern short hl_ge (char *, char *, ftnlen, ftnlen);
-  extern short hl_gt (char *, char *, ftnlen, ftnlen);
-  extern short hl_le (char *, char *, ftnlen, ftnlen);
-  extern short hl_lt (char *, char *, ftnlen, ftnlen);
-  extern integer i_abs (integer *);
-  extern integer i_dim (integer *, integer *);
-  extern integer i_dnnt (double *);
-  extern integer i_indx (char *, char *, ftnlen, ftnlen);
-  extern integer i_len (char *, ftnlen);
-  extern integer i_mod (integer *, integer *);
-  extern integer i_nint (float *);
-  extern integer i_sign (integer *, integer *);
-  extern integer iargc_ (void);
-  extern ftnlen l_ge (char *, char *, ftnlen, ftnlen);
-  extern ftnlen l_gt (char *, char *, ftnlen, ftnlen);
-  extern ftnlen l_le (char *, char *, ftnlen, ftnlen);
-  extern ftnlen l_lt (char *, char *, ftnlen, ftnlen);
-  extern void pow_ci (complex *, complex *, integer *);
-  extern double pow_dd (double *, double *);
-  extern double pow_di (double *, integer *);
-  extern short pow_hh (short *, shortint *);
-  extern integer pow_ii (integer *, integer *);
-  extern double pow_ri (float *, integer *);
-  extern void pow_zi (doublecomplex *, doublecomplex *, integer *);
-  extern void pow_zz (doublecomplex *, doublecomplex *, doublecomplex *);
-  extern double r_abs (float *);
-  extern double r_acos (float *);
-  extern double r_asin (float *);
-  extern double r_atan (float *);
-  extern double r_atn2 (float *, float *);
-  extern void r_cnjg (complex *, complex *);
-  extern double r_cos (float *);
-  extern double r_cosh (float *);
-  extern double r_dim (float *, float *);
-  extern double r_exp (float *);
-  extern double r_imag (complex *);
-  extern double r_int (float *);
-  extern double r_lg10 (float *);
-  extern double r_log (float *);
-  extern double r_mod (float *, float *);
-  extern double r_nint (float *);
-  extern double r_sign (float *, float *);
-  extern double r_sin (float *);
-  extern double r_sinh (float *);
-  extern double r_sqrt (float *);
-  extern double r_tan (float *);
-  extern double r_tanh (float *);
-  extern void s_cat (char *, char **, integer *, integer *, ftnlen);
-  extern integer s_cmp (char *, char *, ftnlen, ftnlen);
-  extern void s_copy (char *, char *, ftnlen, ftnlen);
-  extern int s_paus (char *, ftnlen);
-  extern integer s_rdfe (cilist *);
-  extern integer s_rdue (cilist *);
-  extern integer s_rnge (char *, integer, char *, integer);
-  extern integer s_rsfe (cilist *);
-  extern integer s_rsfi (icilist *);
-  extern integer s_rsle (cilist *);
-  extern integer s_rsli (icilist *);
-  extern integer s_rsne (cilist *);
-  extern integer s_rsni (icilist *);
-  extern integer s_rsue (cilist *);
-  extern int s_stop (char *, ftnlen);
-  extern integer s_wdfe (cilist *);
-  extern integer s_wdue (cilist *);
-  extern integer s_wsfe (cilist *);
-  extern integer s_wsfi (icilist *);
-  extern integer s_wsle (cilist *);
-  extern integer s_wsli (icilist *);
-  extern integer s_wsne (cilist *);
-  extern integer s_wsni (icilist *);
-  extern integer s_wsue (cilist *);
-  extern void sig_die (char *, int);
-  extern integer signal_ (integer *, void (*)(int));
-  extern integer system_ (char *, ftnlen);
-  extern double z_abs (doublecomplex *);
-  extern void z_cos (doublecomplex *, doublecomplex *);
-  extern void z_div (doublecomplex *, doublecomplex *, doublecomplex *);
-  extern void z_exp (doublecomplex *, doublecomplex *);
-  extern void z_log (doublecomplex *, doublecomplex *);
-  extern void z_sin (doublecomplex *, doublecomplex *);
-  extern void z_sqrt (doublecomplex *, doublecomplex *);
-}
-#endif
diff --git a/contrib/libf2c/libF77/getarg_.c b/contrib/libf2c/libF77/getarg_.c
deleted file mode 100644
index b35043b4a488..000000000000
--- a/contrib/libf2c/libF77/getarg_.c
+++ /dev/null
@@ -1,25 +0,0 @@
-#include "f2c.h"
-
-/*
- * subroutine getarg(k, c)
- * returns the kth unix command argument in fortran character
- * variable argument c
-*/
-
-void
-G77_getarg_0 (ftnint * n, register char *s, ftnlen ls)
-{
-  extern int f__xargc;
-  extern char **f__xargv;
-  register char *t;
-  register int i;
-
-  if (*n >= 0 && *n < f__xargc)
-    t = f__xargv[*n];
-  else
-    t = "";
-  for (i = 0; i < ls && *t != '\0'; ++i)
-    *s++ = *t++;
-  for (; i < ls; ++i)
-    *s++ = ' ';
-}
diff --git a/contrib/libf2c/libF77/getenv_.c b/contrib/libf2c/libF77/getenv_.c
deleted file mode 100644
index 4067b8ce2146..000000000000
--- a/contrib/libf2c/libF77/getenv_.c
+++ /dev/null
@@ -1,49 +0,0 @@
-#include "f2c.h"
-#undef abs
-#include <stdlib.h>
-#include <string.h>
-extern char *F77_aloc (ftnlen, char *);
-
-/*
- * getenv - f77 subroutine to return environment variables
- *
- * called by:
- *	call getenv (ENV_NAME, char_var)
- * where:
- *	ENV_NAME is the name of an environment variable
- *	char_var is a character variable which will receive
- *		the current value of ENV_NAME, or all blanks
- *		if ENV_NAME is not defined
- */
-
-void
-G77_getenv_0 (char *fname, char *value, ftnlen flen, ftnlen vlen)
-{
-  char buf[256], *ep, *fp;
-  integer i;
-
-  if (flen <= 0)
-    goto add_blanks;
-  for (i = 0; i < (integer) sizeof (buf); i++)
-    {
-      if (i == flen || (buf[i] = fname[i]) == ' ')
-	{
-	  buf[i] = 0;
-	  ep = getenv (buf);
-	  goto have_ep;
-	}
-    }
-  while (i < flen && fname[i] != ' ')
-    i++;
-  strncpy (fp = F77_aloc (i + 1, "getenv_"), fname, (int) i);
-  fp[i] = 0;
-  ep = getenv (fp);
-  free (fp);
-have_ep:
-  if (ep)
-    while (*ep && vlen-- > 0)
-      *value++ = *ep++;
-add_blanks:
-  while (vlen-- > 0)
-    *value++ = ' ';
-}
diff --git a/contrib/libf2c/libF77/h_abs.c b/contrib/libf2c/libF77/h_abs.c
deleted file mode 100644
index 9db19ca34e95..000000000000
--- a/contrib/libf2c/libF77/h_abs.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-shortint
-h_abs (shortint * x)
-{
-  if (*x >= 0)
-    return (*x);
-  return (-*x);
-}
diff --git a/contrib/libf2c/libF77/h_dim.c b/contrib/libf2c/libF77/h_dim.c
deleted file mode 100644
index 1519478747da..000000000000
--- a/contrib/libf2c/libF77/h_dim.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include "f2c.h"
-
-shortint
-h_dim (shortint * a, shortint * b)
-{
-  return (*a > *b ? *a - *b : 0);
-}
diff --git a/contrib/libf2c/libF77/h_dnnt.c b/contrib/libf2c/libF77/h_dnnt.c
deleted file mode 100644
index 46c83bbd28e1..000000000000
--- a/contrib/libf2c/libF77/h_dnnt.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-shortint
-h_dnnt (doublereal * x)
-{
-  return (shortint) (*x >= 0. ? floor (*x + .5) : -floor (.5 - *x));
-}
diff --git a/contrib/libf2c/libF77/h_indx.c b/contrib/libf2c/libF77/h_indx.c
deleted file mode 100644
index 2353b2b143ab..000000000000
--- a/contrib/libf2c/libF77/h_indx.c
+++ /dev/null
@@ -1,23 +0,0 @@
-#include "f2c.h"
-
-shortint
-h_indx (char *a, char *b, ftnlen la, ftnlen lb)
-{
-  ftnlen i, n;
-  char *s, *t, *bend;
-
-  n = la - lb + 1;
-  bend = b + lb;
-
-  for (i = 0; i < n; ++i)
-    {
-      s = a + i;
-      t = b;
-      while (t < bend)
-	if (*s++ != *t++)
-	  goto no;
-      return ((shortint) i + 1);
-    no:;
-    }
-  return (0);
-}
diff --git a/contrib/libf2c/libF77/h_len.c b/contrib/libf2c/libF77/h_len.c
deleted file mode 100644
index 506016e67d9a..000000000000
--- a/contrib/libf2c/libF77/h_len.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include "f2c.h"
-
-shortint
-h_len (char *s __attribute__ ((__unused__)), ftnlen n)
-{
-  return (n);
-}
diff --git a/contrib/libf2c/libF77/h_mod.c b/contrib/libf2c/libF77/h_mod.c
deleted file mode 100644
index c04e0df823bd..000000000000
--- a/contrib/libf2c/libF77/h_mod.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include "f2c.h"
-
-shortint
-h_mod (short *a, short *b)
-{
-  return (*a % *b);
-}
diff --git a/contrib/libf2c/libF77/h_nint.c b/contrib/libf2c/libF77/h_nint.c
deleted file mode 100644
index a8c366a41bee..000000000000
--- a/contrib/libf2c/libF77/h_nint.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-shortint
-h_nint (real * x)
-{
-  return (shortint) (*x >= 0 ? floor (*x + .5) : -floor (.5 - *x));
-}
diff --git a/contrib/libf2c/libF77/h_sign.c b/contrib/libf2c/libF77/h_sign.c
deleted file mode 100644
index 70402325be21..000000000000
--- a/contrib/libf2c/libF77/h_sign.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-shortint
-h_sign (shortint * a, shortint * b)
-{
-  shortint x;
-  x = (*a >= 0 ? *a : -*a);
-  return (*b >= 0 ? x : -x);
-}
diff --git a/contrib/libf2c/libF77/hl_ge.c b/contrib/libf2c/libF77/hl_ge.c
deleted file mode 100644
index 988686d8d1dd..000000000000
--- a/contrib/libf2c/libF77/hl_ge.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "f2c.h"
-
-extern integer s_cmp (char *, char *, ftnlen, ftnlen);
-shortlogical
-hl_ge (char *a, char *b, ftnlen la, ftnlen lb)
-{
-  return (s_cmp (a, b, la, lb) >= 0);
-}
diff --git a/contrib/libf2c/libF77/hl_gt.c b/contrib/libf2c/libF77/hl_gt.c
deleted file mode 100644
index 0024ca7a0d2d..000000000000
--- a/contrib/libf2c/libF77/hl_gt.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "f2c.h"
-
-extern integer s_cmp (char *, char *, ftnlen, ftnlen);
-shortlogical
-hl_gt (char *a, char *b, ftnlen la, ftnlen lb)
-{
-  return (s_cmp (a, b, la, lb) > 0);
-}
diff --git a/contrib/libf2c/libF77/hl_le.c b/contrib/libf2c/libF77/hl_le.c
deleted file mode 100644
index 76aa3e12da7f..000000000000
--- a/contrib/libf2c/libF77/hl_le.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "f2c.h"
-
-extern integer s_cmp (char *, char *, ftnlen, ftnlen);
-shortlogical
-hl_le (char *a, char *b, ftnlen la, ftnlen lb)
-{
-  return (s_cmp (a, b, la, lb) <= 0);
-}
diff --git a/contrib/libf2c/libF77/hl_lt.c b/contrib/libf2c/libF77/hl_lt.c
deleted file mode 100644
index 68a47fa98ebe..000000000000
--- a/contrib/libf2c/libF77/hl_lt.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "f2c.h"
-
-extern integer s_cmp (char *, char *, ftnlen, ftnlen);
-shortlogical
-hl_lt (char *a, char *b, ftnlen la, ftnlen lb)
-{
-  return (s_cmp (a, b, la, lb) < 0);
-}
diff --git a/contrib/libf2c/libF77/i_abs.c b/contrib/libf2c/libF77/i_abs.c
deleted file mode 100644
index 2ed183a62258..000000000000
--- a/contrib/libf2c/libF77/i_abs.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-integer
-i_abs (integer * x)
-{
-  if (*x >= 0)
-    return (*x);
-  return (-*x);
-}
diff --git a/contrib/libf2c/libF77/i_dim.c b/contrib/libf2c/libF77/i_dim.c
deleted file mode 100644
index 66ef7c99fb42..000000000000
--- a/contrib/libf2c/libF77/i_dim.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include "f2c.h"
-
-integer
-i_dim (integer * a, integer * b)
-{
-  return (*a > *b ? *a - *b : 0);
-}
diff --git a/contrib/libf2c/libF77/i_dnnt.c b/contrib/libf2c/libF77/i_dnnt.c
deleted file mode 100644
index 7a3783d29e2a..000000000000
--- a/contrib/libf2c/libF77/i_dnnt.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-integer
-i_dnnt (doublereal * x)
-{
-  return (integer) (*x >= 0. ? floor (*x + .5) : -floor (.5 - *x));
-}
diff --git a/contrib/libf2c/libF77/i_indx.c b/contrib/libf2c/libF77/i_indx.c
deleted file mode 100644
index 5b8e13693ba4..000000000000
--- a/contrib/libf2c/libF77/i_indx.c
+++ /dev/null
@@ -1,23 +0,0 @@
-#include "f2c.h"
-
-integer
-i_indx (char *a, char *b, ftnlen la, ftnlen lb)
-{
-  ftnlen i, n;
-  char *s, *t, *bend;
-
-  n = la - lb + 1;
-  bend = b + lb;
-
-  for (i = 0; i < n; ++i)
-    {
-      s = a + i;
-      t = b;
-      while (t < bend)
-	if (*s++ != *t++)
-	  goto no;
-      return (i + 1);
-    no:;
-    }
-  return (0);
-}
diff --git a/contrib/libf2c/libF77/i_len.c b/contrib/libf2c/libF77/i_len.c
deleted file mode 100644
index 2d5a3a4381af..000000000000
--- a/contrib/libf2c/libF77/i_len.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include "f2c.h"
-
-integer
-i_len (char *s __attribute__ ((__unused__)), ftnlen n)
-{
-  return (n);
-}
diff --git a/contrib/libf2c/libF77/i_mod.c b/contrib/libf2c/libF77/i_mod.c
deleted file mode 100644
index 7ed7b391c197..000000000000
--- a/contrib/libf2c/libF77/i_mod.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include "f2c.h"
-
-integer
-i_mod (integer * a, integer * b)
-{
-  return (*a % *b);
-}
diff --git a/contrib/libf2c/libF77/i_nint.c b/contrib/libf2c/libF77/i_nint.c
deleted file mode 100644
index c4eaff48d33c..000000000000
--- a/contrib/libf2c/libF77/i_nint.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-integer
-i_nint (real * x)
-{
-  return (integer) (*x >= 0 ? floor (*x + .5) : -floor (.5 - *x));
-}
diff --git a/contrib/libf2c/libF77/i_sign.c b/contrib/libf2c/libF77/i_sign.c
deleted file mode 100644
index cf090086d008..000000000000
--- a/contrib/libf2c/libF77/i_sign.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-integer
-i_sign (integer * a, integer * b)
-{
-  integer x;
-  x = (*a >= 0 ? *a : -*a);
-  return (*b >= 0 ? x : -x);
-}
diff --git a/contrib/libf2c/libF77/iargc_.c b/contrib/libf2c/libF77/iargc_.c
deleted file mode 100644
index c3165709a536..000000000000
--- a/contrib/libf2c/libF77/iargc_.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "f2c.h"
-
-ftnint
-G77_iargc_0 (void)
-{
-  extern int f__xargc;
-  return (f__xargc - 1);
-}
diff --git a/contrib/libf2c/libF77/l_ge.c b/contrib/libf2c/libF77/l_ge.c
deleted file mode 100644
index 78af8d04f5e6..000000000000
--- a/contrib/libf2c/libF77/l_ge.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "f2c.h"
-
-extern integer s_cmp (char *, char *, ftnlen, ftnlen);
-logical
-l_ge (char *a, char *b, ftnlen la, ftnlen lb)
-{
-  return (s_cmp (a, b, la, lb) >= 0);
-}
diff --git a/contrib/libf2c/libF77/l_gt.c b/contrib/libf2c/libF77/l_gt.c
deleted file mode 100644
index be7e4894719e..000000000000
--- a/contrib/libf2c/libF77/l_gt.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "f2c.h"
-
-extern integer s_cmp (char *, char *, ftnlen, ftnlen);
-logical
-l_gt (char *a, char *b, ftnlen la, ftnlen lb)
-{
-  return (s_cmp (a, b, la, lb) > 0);
-}
diff --git a/contrib/libf2c/libF77/l_le.c b/contrib/libf2c/libF77/l_le.c
deleted file mode 100644
index d2886fb7d483..000000000000
--- a/contrib/libf2c/libF77/l_le.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "f2c.h"
-
-extern integer s_cmp (char *, char *, ftnlen, ftnlen);
-logical
-l_le (char *a, char *b, ftnlen la, ftnlen lb)
-{
-  return (s_cmp (a, b, la, lb) <= 0);
-}
diff --git a/contrib/libf2c/libF77/l_lt.c b/contrib/libf2c/libF77/l_lt.c
deleted file mode 100644
index ff151f890a20..000000000000
--- a/contrib/libf2c/libF77/l_lt.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "f2c.h"
-
-extern integer s_cmp (char *, char *, ftnlen, ftnlen);
-logical
-l_lt (char *a, char *b, ftnlen la, ftnlen lb)
-{
-  return (s_cmp (a, b, la, lb) < 0);
-}
diff --git a/contrib/libf2c/libF77/lbitbits.c b/contrib/libf2c/libF77/lbitbits.c
deleted file mode 100644
index 3b28ae97aba3..000000000000
--- a/contrib/libf2c/libF77/lbitbits.c
+++ /dev/null
@@ -1,58 +0,0 @@
-#include "f2c.h"
-
-#ifndef LONGBITS
-#define LONGBITS 32
-#endif
-
-integer
-lbit_bits (integer a, integer b, integer len)
-{
-  /* Assume 2's complement arithmetic */
-
-  unsigned long x, y;
-
-  x = (unsigned long) a;
-  y = (unsigned long) -1L;
-  x >>= b;
-  y <<= len;
-  return (integer) (x & ~y);
-}
-
-integer
-lbit_cshift (integer a, integer b, integer len)
-{
-  unsigned long x, y, z;
-
-  x = (unsigned long) a;
-  if (len <= 0)
-    {
-      if (len == 0)
-	return 0;
-      goto full_len;
-    }
-  if (len >= LONGBITS)
-    {
-    full_len:
-      if (b >= 0)
-	{
-	  b %= LONGBITS;
-	  return (integer) (x << b | x >> (LONGBITS - b));
-	}
-      b = -b;
-      b %= LONGBITS;
-      return (integer) (x << (LONGBITS - b) | x >> b);
-    }
-  y = z = (unsigned long) -1;
-  y <<= len;
-  z &= ~y;
-  y &= x;
-  x &= z;
-  if (b >= 0)
-    {
-      b %= len;
-      return (integer) (y | (z & (x << b | x >> (len - b))));
-    }
-  b = -b;
-  b %= len;
-  return (integer) (y | (z & (x >> b | x << (len - b))));
-}
diff --git a/contrib/libf2c/libF77/lbitshft.c b/contrib/libf2c/libF77/lbitshft.c
deleted file mode 100644
index bfbb7c018336..000000000000
--- a/contrib/libf2c/libF77/lbitshft.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include "f2c.h"
-
-integer
-lbit_shift (integer a, integer b)
-{
-  return b >= 0 ? a << b : (integer) ((uinteger) a >> -b);
-}
diff --git a/contrib/libf2c/libF77/main.c b/contrib/libf2c/libF77/main.c
deleted file mode 100644
index a3955cbc1a76..000000000000
--- a/contrib/libf2c/libF77/main.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* STARTUP PROCEDURE FOR UNIX FORTRAN PROGRAMS */
-
-#include <stdio.h>
-#include "signal1.h"
-
-#include <stdlib.h>
-
-extern void f_exit (void);
-#ifndef NO_ONEXIT
-#define ONEXIT atexit
-extern int atexit (void (*)(void));
-#endif
-
-extern void f_init (void);
-extern int MAIN__ (void);
-extern void f_setarg (int, char **);
-extern void f_setsig (void);
-
-int
-main (int argc, char **argv)
-{
-  f_setarg (argc, argv);
-  f_setsig ();
-  f_init ();
-#ifndef NO_ONEXIT
-  ONEXIT (f_exit);
-#endif
-  MAIN__ ();
-#ifdef NO_ONEXIT
-  f_exit ();
-#endif
-  exit (0);			/* exit(0) rather than return(0) to bypass Cray bug */
-  return 0;			/* For compilers that complain of missing return values; */
-  /* others will complain that this is unreachable code. */
-}
diff --git a/contrib/libf2c/libF77/makefile.netlib b/contrib/libf2c/libF77/makefile.netlib
deleted file mode 100644
index 230ca7e9f939..000000000000
--- a/contrib/libf2c/libF77/makefile.netlib
+++ /dev/null
@@ -1,103 +0,0 @@
-.SUFFIXES: .c .o
-CC = cc
-SHELL = /bin/sh
-CFLAGS = -O
-
-# If your system lacks onexit() and you are not using an
-# ANSI C compiler, then you should add -DNO_ONEXIT to CFLAGS,
-# e.g., by changing the above "CFLAGS =" line to
-# CFLAGS = -O -DNO_ONEXIT
-
-# On at least some Sun systems, it is more appropriate to change the
-# "CFLAGS =" line to
-# CFLAGS = -O -Donexit=on_exit
-
-# compile, then strip unnecessary symbols
-.c.o:
-	$(CC) -c -DSkip_f2c_Undefs $(CFLAGS) $*.c
-	ld -r -x -o $*.xxx $*.o
-	mv $*.xxx $*.o
-## Under Solaris (and other systems that do not understand ld -x),
-## omit -x in the ld line above.
-## If your system does not have the ld command, comment out
-## or remove both the ld and mv lines above.
-
-MISC =	F77_aloc.o Version.o main.o s_rnge.o abort_.o getarg_.o iargc_.o \
-	getenv_.o signal_.o s_stop.o s_paus.o system_.o cabs.o\
-	derf_.o derfc_.o erf_.o erfc_.o sig_die.o exit_.o
-POW =	pow_ci.o pow_dd.o pow_di.o pow_hh.o pow_ii.o  pow_ri.o pow_zi.o pow_zz.o
-CX =	c_abs.o c_cos.o c_div.o c_exp.o c_log.o c_sin.o c_sqrt.o
-DCX =	z_abs.o z_cos.o z_div.o z_exp.o z_log.o z_sin.o z_sqrt.o
-REAL =	r_abs.o r_acos.o r_asin.o r_atan.o r_atn2.o r_cnjg.o r_cos.o\
-	r_cosh.o r_dim.o r_exp.o r_imag.o r_int.o\
-	r_lg10.o r_log.o r_mod.o r_nint.o r_sign.o\
-	r_sin.o r_sinh.o r_sqrt.o r_tan.o r_tanh.o
-DBL =	d_abs.o d_acos.o d_asin.o d_atan.o d_atn2.o\
-	d_cnjg.o d_cos.o d_cosh.o d_dim.o d_exp.o\
-	d_imag.o d_int.o d_lg10.o d_log.o d_mod.o\
-	d_nint.o d_prod.o d_sign.o d_sin.o d_sinh.o\
-	d_sqrt.o d_tan.o d_tanh.o
-INT =	i_abs.o i_dim.o i_dnnt.o i_indx.o i_len.o i_mod.o i_nint.o i_sign.o
-HALF =	h_abs.o h_dim.o h_dnnt.o h_indx.o h_len.o h_mod.o  h_nint.o h_sign.o
-CMP =	l_ge.o l_gt.o l_le.o l_lt.o hl_ge.o hl_gt.o hl_le.o hl_lt.o
-EFL =	ef1asc_.o ef1cmc_.o
-CHAR =	F77_aloc.o s_cat.o s_cmp.o s_copy.o
-F90BIT = lbitbits.o lbitshft.o
-QINT =	pow_qq.o qbitbits.o qbitshft.o
-TIME =	dtime_.o etime_.o
-
-all: signal1.h libF77.a
-
-# You may need to adjust signal1.h suitably for your system...
-signal1.h: signal1.h0
-	cp signal1.h0 signal1.h
-
-# If you get an error compiling dtime_.c or etime_.c, try adding
-# -DUSE_CLOCK to the CFLAGS assignment above; if that does not work,
-# omit $(TIME) from the dependency list for libF77.a below.
-
-# For INTEGER*8 support (which requires system-dependent adjustments to
-# f2c.h), add $(QINT) to the libf2c.a dependency list below...
-
-libF77.a : $(MISC) $(POW) $(CX) $(DCX) $(REAL) $(DBL) $(INT) \
-	$(HALF) $(CMP) $(EFL) $(CHAR) $(F90BIT) $(TIME)
-	ar r libF77.a $?
-	-ranlib libF77.a
-
-### If your system lacks ranlib, you don't need it; see README.
-
-Version.o: Version.c
-	$(CC) -c Version.c
-
-# To compile with C++, first "make f2c.h"
-f2c.h: f2ch.add
-	cat /usr/include/f2c.h f2ch.add >f2c.h
-
-install:	libF77.a
-	mv libF77.a /usr/lib
-	ranlib /usr/lib/libF77.a
-
-clean:
-	rm -f libF77.a *.o
-
-check:
-	xsum F77_aloc.c Notice README Version.c abort_.c c_abs.c c_cos.c \
-	c_div.c c_exp.c c_log.c c_sin.c c_sqrt.c cabs.c d_abs.c d_acos.c \
-	d_asin.c d_atan.c d_atn2.c d_cnjg.c d_cos.c d_cosh.c d_dim.c \
-	d_exp.c d_imag.c d_int.c d_lg10.c d_log.c d_mod.c d_nint.c \
-	d_prod.c d_sign.c d_sin.c d_sinh.c d_sqrt.c d_tan.c d_tanh.c \
-	derf_.c derfc_.c dtime_.c \
-	ef1asc_.c ef1cmc_.c erf_.c erfc_.c etime_.c exit_.c f2ch.add \
-	getarg_.c getenv_.c h_abs.c h_dim.c h_dnnt.c h_indx.c h_len.c \
-	h_mod.c h_nint.c h_sign.c hl_ge.c hl_gt.c hl_le.c hl_lt.c \
-	i_abs.c i_dim.c i_dnnt.c i_indx.c i_len.c i_mod.c i_nint.c \
-	i_sign.c iargc_.c l_ge.c l_gt.c l_le.c l_lt.c lbitbits.c lbitshft.c \
-	main.c makefile pow_ci.c pow_dd.c pow_di.c pow_hh.c pow_ii.c \
-	pow_qq.c pow_ri.c pow_zi.c pow_zz.c qbitbits.c qbitshft.c \
-	r_abs.c r_acos.c r_asin.c r_atan.c r_atn2.c \
-	r_cnjg.c r_cos.c r_cosh.c r_dim.c r_exp.c r_imag.c r_int.c r_lg10.c \
-	r_log.c r_mod.c r_nint.c r_sign.c r_sin.c r_sinh.c r_sqrt.c \
-	r_tan.c r_tanh.c s_cat.c s_cmp.c s_copy.c \
-	s_paus.c s_rnge.c s_stop.c sig_die.c signal1.h0 signal_.c system_.c \
-	z_abs.c z_cos.c z_div.c z_exp.c z_log.c z_sin.c z_sqrt.c >zap
-	cmp zap libF77.xsum && rm zap || diff libF77.xsum zap
diff --git a/contrib/libf2c/libF77/pow_ci.c b/contrib/libf2c/libF77/pow_ci.c
deleted file mode 100644
index 1df3eb34b00f..000000000000
--- a/contrib/libf2c/libF77/pow_ci.c
+++ /dev/null
@@ -1,16 +0,0 @@
-#include "f2c.h"
-
-extern void pow_zi (doublecomplex *, doublecomplex *, integer *);
-void
-pow_ci (complex * p, complex * a, integer * b)	/* p = a**b  */
-{
-  doublecomplex p1, a1;
-
-  a1.r = a->r;
-  a1.i = a->i;
-
-  pow_zi (&p1, &a1, b);
-
-  p->r = p1.r;
-  p->i = p1.i;
-}
diff --git a/contrib/libf2c/libF77/pow_dd.c b/contrib/libf2c/libF77/pow_dd.c
deleted file mode 100644
index 0ab208ebf62e..000000000000
--- a/contrib/libf2c/libF77/pow_dd.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-pow_dd (doublereal * ap, doublereal * bp)
-{
-  return (pow (*ap, *bp));
-}
diff --git a/contrib/libf2c/libF77/pow_di.c b/contrib/libf2c/libF77/pow_di.c
deleted file mode 100644
index d2298a0a1f00..000000000000
--- a/contrib/libf2c/libF77/pow_di.c
+++ /dev/null
@@ -1,32 +0,0 @@
-#include "f2c.h"
-
-double
-pow_di (doublereal * ap, integer * bp)
-{
-  double pow, x;
-  integer n;
-  unsigned long u;
-
-  pow = 1;
-  x = *ap;
-  n = *bp;
-
-  if (n != 0)
-    {
-      if (n < 0)
-	{
-	  n = -n;
-	  x = 1 / x;
-	}
-      for (u = n;;)
-	{
-	  if (u & 01)
-	    pow *= x;
-	  if (u >>= 1)
-	    x *= x;
-	  else
-	    break;
-	}
-    }
-  return (pow);
-}
diff --git a/contrib/libf2c/libF77/pow_hh.c b/contrib/libf2c/libF77/pow_hh.c
deleted file mode 100644
index 3379d8a7f7ce..000000000000
--- a/contrib/libf2c/libF77/pow_hh.c
+++ /dev/null
@@ -1,31 +0,0 @@
-#include "f2c.h"
-
-shortint
-pow_hh (shortint * ap, shortint * bp)
-{
-  shortint pow, x, n;
-  unsigned u;
-
-  x = *ap;
-  n = *bp;
-
-  if (n <= 0)
-    {
-      if (n == 0 || x == 1)
-	return 1;
-      if (x != -1)
-	return x == 0 ? 1 / x : 0;
-      n = -n;
-    }
-  u = n;
-  for (pow = 1;;)
-    {
-      if (u & 01)
-	pow *= x;
-      if (u >>= 1)
-	x *= x;
-      else
-	break;
-    }
-  return (pow);
-}
diff --git a/contrib/libf2c/libF77/pow_ii.c b/contrib/libf2c/libF77/pow_ii.c
deleted file mode 100644
index 92347453fb09..000000000000
--- a/contrib/libf2c/libF77/pow_ii.c
+++ /dev/null
@@ -1,31 +0,0 @@
-#include "f2c.h"
-
-integer
-pow_ii (integer * ap, integer * bp)
-{
-  integer pow, x, n;
-  unsigned long u;
-
-  x = *ap;
-  n = *bp;
-
-  if (n <= 0)
-    {
-      if (n == 0 || x == 1)
-	return 1;
-      if (x != -1)
-	return x == 0 ? 1 / x : 0;
-      n = -n;
-    }
-  u = n;
-  for (pow = 1;;)
-    {
-      if (u & 01)
-	pow *= x;
-      if (u >>= 1)
-	x *= x;
-      else
-	break;
-    }
-  return (pow);
-}
diff --git a/contrib/libf2c/libF77/pow_qq.c b/contrib/libf2c/libF77/pow_qq.c
deleted file mode 100644
index 0cec5ca7d8cb..000000000000
--- a/contrib/libf2c/libF77/pow_qq.c
+++ /dev/null
@@ -1,31 +0,0 @@
-#include "f2c.h"
-
-longint
-pow_qq (longint * ap, longint * bp)
-{
-  longint pow, x, n;
-  unsigned long long u;		/* system-dependent */
-
-  x = *ap;
-  n = *bp;
-
-  if (n <= 0)
-    {
-      if (n == 0 || x == 1)
-	return 1;
-      if (x != -1)
-	return x == 0 ? 1 / x : 0;
-      n = -n;
-    }
-  u = n;
-  for (pow = 1;;)
-    {
-      if (u & 01)
-	pow *= x;
-      if (u >>= 1)
-	x *= x;
-      else
-	break;
-    }
-  return (pow);
-}
diff --git a/contrib/libf2c/libF77/pow_ri.c b/contrib/libf2c/libF77/pow_ri.c
deleted file mode 100644
index 792db0c2018e..000000000000
--- a/contrib/libf2c/libF77/pow_ri.c
+++ /dev/null
@@ -1,32 +0,0 @@
-#include "f2c.h"
-
-double
-pow_ri (real * ap, integer * bp)
-{
-  double pow, x;
-  integer n;
-  unsigned long u;
-
-  pow = 1;
-  x = *ap;
-  n = *bp;
-
-  if (n != 0)
-    {
-      if (n < 0)
-	{
-	  n = -n;
-	  x = 1 / x;
-	}
-      for (u = n;;)
-	{
-	  if (u & 01)
-	    pow *= x;
-	  if (u >>= 1)
-	    x *= x;
-	  else
-	    break;
-	}
-    }
-  return (pow);
-}
diff --git a/contrib/libf2c/libF77/pow_zi.c b/contrib/libf2c/libF77/pow_zi.c
deleted file mode 100644
index 214db3d7a0fb..000000000000
--- a/contrib/libf2c/libF77/pow_zi.c
+++ /dev/null
@@ -1,50 +0,0 @@
-#include "f2c.h"
-
-extern void z_div (doublecomplex *, doublecomplex *, doublecomplex *);
-void
-pow_zi (doublecomplex * p, doublecomplex * a, integer * b)	/* p = a**b  */
-{
-  integer n;
-  unsigned long u;
-  double t;
-  doublecomplex q, x;
-  static doublecomplex one = { 1.0, 0.0 };
-
-  n = *b;
-  q.r = 1;
-  q.i = 0;
-
-  if (n == 0)
-    goto done;
-  if (n < 0)
-    {
-      n = -n;
-      z_div (&x, &one, a);
-    }
-  else
-    {
-      x.r = a->r;
-      x.i = a->i;
-    }
-
-  for (u = n;;)
-    {
-      if (u & 01)
-	{
-	  t = q.r * x.r - q.i * x.i;
-	  q.i = q.r * x.i + q.i * x.r;
-	  q.r = t;
-	}
-      if (u >>= 1)
-	{
-	  t = x.r * x.r - x.i * x.i;
-	  x.i = 2 * x.r * x.i;
-	  x.r = t;
-	}
-      else
-	break;
-    }
-done:
-  p->i = q.i;
-  p->r = q.r;
-}
diff --git a/contrib/libf2c/libF77/pow_zz.c b/contrib/libf2c/libF77/pow_zz.c
deleted file mode 100644
index d5cfbf3d9316..000000000000
--- a/contrib/libf2c/libF77/pow_zz.c
+++ /dev/null
@@ -1,25 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-extern double f__cabs (double, double);
-void
-pow_zz (doublecomplex * r, doublecomplex * a, doublecomplex * b)
-{
-  double logr, logi, x, y;
-
-  if (a->r == 0.0 && a->i == 0.0)
-    {
-	/* Algorithm below doesn't cope.  */
-        r->r = r->i = 0.0;
-        return;
-    }
-  logr = log (f__cabs (a->r, a->i));
-  logi = atan2 (a->i, a->r);
-
-  x = exp (logr * b->r - logi * b->i);
-  y = logr * b->i + logi * b->r;
-
-  r->r = x * cos (y);
-  r->i = x * sin (y);
-}
diff --git a/contrib/libf2c/libF77/qbitbits.c b/contrib/libf2c/libF77/qbitbits.c
deleted file mode 100644
index f72858e7a339..000000000000
--- a/contrib/libf2c/libF77/qbitbits.c
+++ /dev/null
@@ -1,62 +0,0 @@
-#include "f2c.h"
-
-#ifndef LONGBITS
-#define LONGBITS 32
-#endif
-
-#ifndef LONG8BITS
-#define LONG8BITS (2*LONGBITS)
-#endif
-
-integer
-qbit_bits (longint a, integer b, integer len)
-{
-  /* Assume 2's complement arithmetic */
-
-  ulongint x, y;
-
-  x = (ulongint) a;
-  y = (ulongint) - 1L;
-  x >>= b;
-  y <<= len;
-  return (longint) (x & y);
-}
-
-longint
-qbit_cshift (longint a, integer b, integer len)
-{
-  ulongint x, y, z;
-
-  x = (ulongint) a;
-  if (len <= 0)
-    {
-      if (len == 0)
-	return 0;
-      goto full_len;
-    }
-  if (len >= LONG8BITS)
-    {
-    full_len:
-      if (b >= 0)
-	{
-	  b %= LONG8BITS;
-	  return (longint) (x << b | x >> (LONG8BITS - b));
-	}
-      b = -b;
-      b %= LONG8BITS;
-      return (longint) (x << (LONG8BITS - b) | x >> b);
-    }
-  y = z = (unsigned long) -1;
-  y <<= len;
-  z &= ~y;
-  y &= x;
-  x &= z;
-  if (b >= 0)
-    {
-      b %= len;
-      return (longint) (y | (z & (x << b | x >> (len - b))));
-    }
-  b = -b;
-  b %= len;
-  return (longint) (y | (z & (x >> b | x << (len - b))));
-}
diff --git a/contrib/libf2c/libF77/qbitshft.c b/contrib/libf2c/libF77/qbitshft.c
deleted file mode 100644
index ce740edde190..000000000000
--- a/contrib/libf2c/libF77/qbitshft.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include "f2c.h"
-
-longint
-qbit_shift (longint a, integer b)
-{
-  return b >= 0 ? a << b : (longint) ((ulongint) a >> -b);
-}
diff --git a/contrib/libf2c/libF77/r_abs.c b/contrib/libf2c/libF77/r_abs.c
deleted file mode 100644
index 6f62724ef17a..000000000000
--- a/contrib/libf2c/libF77/r_abs.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-double
-r_abs (real * x)
-{
-  if (*x >= 0)
-    return (*x);
-  return (-*x);
-}
diff --git a/contrib/libf2c/libF77/r_acos.c b/contrib/libf2c/libF77/r_acos.c
deleted file mode 100644
index d761cfdc5c86..000000000000
--- a/contrib/libf2c/libF77/r_acos.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-r_acos (real * x)
-{
-  return (acos (*x));
-}
diff --git a/contrib/libf2c/libF77/r_asin.c b/contrib/libf2c/libF77/r_asin.c
deleted file mode 100644
index b8c73c786afa..000000000000
--- a/contrib/libf2c/libF77/r_asin.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-r_asin (real * x)
-{
-  return (asin (*x));
-}
diff --git a/contrib/libf2c/libF77/r_atan.c b/contrib/libf2c/libF77/r_atan.c
deleted file mode 100644
index 33a6589fda9d..000000000000
--- a/contrib/libf2c/libF77/r_atan.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-r_atan (real * x)
-{
-  return (atan (*x));
-}
diff --git a/contrib/libf2c/libF77/r_atn2.c b/contrib/libf2c/libF77/r_atn2.c
deleted file mode 100644
index 076d8743b1e6..000000000000
--- a/contrib/libf2c/libF77/r_atn2.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-r_atn2 (real * x, real * y)
-{
-  return (atan2 (*x, *y));
-}
diff --git a/contrib/libf2c/libF77/r_cnjg.c b/contrib/libf2c/libF77/r_cnjg.c
deleted file mode 100644
index 5f849291b207..000000000000
--- a/contrib/libf2c/libF77/r_cnjg.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-void
-r_cnjg (complex * r, complex * z)
-{
-  real zi = z->i;
-  r->r = z->r;
-  r->i = -zi;
-}
diff --git a/contrib/libf2c/libF77/r_cos.c b/contrib/libf2c/libF77/r_cos.c
deleted file mode 100644
index ed556e81e870..000000000000
--- a/contrib/libf2c/libF77/r_cos.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-r_cos (real * x)
-{
-  return (cos (*x));
-}
diff --git a/contrib/libf2c/libF77/r_cosh.c b/contrib/libf2c/libF77/r_cosh.c
deleted file mode 100644
index b22e0cf0a3d1..000000000000
--- a/contrib/libf2c/libF77/r_cosh.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-r_cosh (real * x)
-{
-  return (cosh (*x));
-}
diff --git a/contrib/libf2c/libF77/r_dim.c b/contrib/libf2c/libF77/r_dim.c
deleted file mode 100644
index 48d2fc7f7672..000000000000
--- a/contrib/libf2c/libF77/r_dim.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include "f2c.h"
-
-double
-r_dim (real * a, real * b)
-{
-  return (*a > *b ? *a - *b : 0);
-}
diff --git a/contrib/libf2c/libF77/r_exp.c b/contrib/libf2c/libF77/r_exp.c
deleted file mode 100644
index 7c1ceea5895d..000000000000
--- a/contrib/libf2c/libF77/r_exp.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-r_exp (real * x)
-{
-  return (exp (*x));
-}
diff --git a/contrib/libf2c/libF77/r_imag.c b/contrib/libf2c/libF77/r_imag.c
deleted file mode 100644
index 784abc8434b2..000000000000
--- a/contrib/libf2c/libF77/r_imag.c
+++ /dev/null
@@ -1,7 +0,0 @@
-#include "f2c.h"
-
-double
-r_imag (complex * z)
-{
-  return (z->i);
-}
diff --git a/contrib/libf2c/libF77/r_int.c b/contrib/libf2c/libF77/r_int.c
deleted file mode 100644
index 3c1b28ea4c7c..000000000000
--- a/contrib/libf2c/libF77/r_int.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-r_int (real * x)
-{
-  return ((*x > 0) ? floor (*x) : -floor (-*x));
-}
diff --git a/contrib/libf2c/libF77/r_lg10.c b/contrib/libf2c/libF77/r_lg10.c
deleted file mode 100644
index 563e73c4d8cd..000000000000
--- a/contrib/libf2c/libF77/r_lg10.c
+++ /dev/null
@@ -1,11 +0,0 @@
-#include "f2c.h"
-
-#define log10e 0.43429448190325182765
-
-#undef abs
-#include <math.h>
-double
-r_lg10 (real * x)
-{
-  return (log10e * log (*x));
-}
diff --git a/contrib/libf2c/libF77/r_log.c b/contrib/libf2c/libF77/r_log.c
deleted file mode 100644
index eaaecc836f26..000000000000
--- a/contrib/libf2c/libF77/r_log.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-r_log (real * x)
-{
-  return (log (*x));
-}
diff --git a/contrib/libf2c/libF77/r_mod.c b/contrib/libf2c/libF77/r_mod.c
deleted file mode 100644
index 9518d66ce998..000000000000
--- a/contrib/libf2c/libF77/r_mod.c
+++ /dev/null
@@ -1,33 +0,0 @@
-#include "f2c.h"
-
-#ifdef IEEE_drem
-double drem (double, double);
-#else
-#undef abs
-#include <math.h>
-#endif
-double
-r_mod (real * x, real * y)
-{
-#ifdef IEEE_drem
-  double xa, ya, z;
-  if ((ya = *y) < 0.)
-    ya = -ya;
-  z = drem (xa = *x, ya);
-  if (xa > 0)
-    {
-      if (z < 0)
-	z += ya;
-    }
-  else if (z > 0)
-    z -= ya;
-  return z;
-#else
-  double quotient;
-  if ((quotient = (double) *x / *y) >= 0)
-    quotient = floor (quotient);
-  else
-    quotient = -floor (-quotient);
-  return (*x - (*y) * quotient);
-#endif
-}
diff --git a/contrib/libf2c/libF77/r_nint.c b/contrib/libf2c/libF77/r_nint.c
deleted file mode 100644
index f2713d588b1b..000000000000
--- a/contrib/libf2c/libF77/r_nint.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-r_nint (real * x)
-{
-  return ((*x) >= 0 ? floor (*x + .5) : -floor (.5 - *x));
-}
diff --git a/contrib/libf2c/libF77/r_sign.c b/contrib/libf2c/libF77/r_sign.c
deleted file mode 100644
index f53c6bf92200..000000000000
--- a/contrib/libf2c/libF77/r_sign.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-double
-r_sign (real * a, real * b)
-{
-  double x;
-  x = (*a >= 0 ? *a : -*a);
-  return (*b >= 0 ? x : -x);
-}
diff --git a/contrib/libf2c/libF77/r_sin.c b/contrib/libf2c/libF77/r_sin.c
deleted file mode 100644
index 5a5ef136a8c6..000000000000
--- a/contrib/libf2c/libF77/r_sin.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-r_sin (real * x)
-{
-  return (sin (*x));
-}
diff --git a/contrib/libf2c/libF77/r_sinh.c b/contrib/libf2c/libF77/r_sinh.c
deleted file mode 100644
index 723c7ab29c38..000000000000
--- a/contrib/libf2c/libF77/r_sinh.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-r_sinh (real * x)
-{
-  return (sinh (*x));
-}
diff --git a/contrib/libf2c/libF77/r_sqrt.c b/contrib/libf2c/libF77/r_sqrt.c
deleted file mode 100644
index ed832ba70e17..000000000000
--- a/contrib/libf2c/libF77/r_sqrt.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-r_sqrt (real * x)
-{
-  return (sqrt (*x));
-}
diff --git a/contrib/libf2c/libF77/r_tan.c b/contrib/libf2c/libF77/r_tan.c
deleted file mode 100644
index 4ef913e6522c..000000000000
--- a/contrib/libf2c/libF77/r_tan.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-r_tan (real * x)
-{
-  return (tan (*x));
-}
diff --git a/contrib/libf2c/libF77/r_tanh.c b/contrib/libf2c/libF77/r_tanh.c
deleted file mode 100644
index 6f2552a9f97a..000000000000
--- a/contrib/libf2c/libF77/r_tanh.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include <math.h>
-double
-r_tanh (real * x)
-{
-  return (tanh (*x));
-}
diff --git a/contrib/libf2c/libF77/s_cat.c b/contrib/libf2c/libF77/s_cat.c
deleted file mode 100644
index 4e8da1b3fdb0..000000000000
--- a/contrib/libf2c/libF77/s_cat.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/* Unless compiled with -DNO_OVERWRITE, this variant of s_cat allows the
- * target of a concatenation to appear on its right-hand side (contrary
- * to the Fortran 77 Standard, but in accordance with Fortran 90).
- */
-
-#include "f2c.h"
-#ifndef NO_OVERWRITE
-#include <stdio.h>
-#undef abs
-#undef min
-#undef max
-#include <stdlib.h>
-extern char *F77_aloc (ftnlen, char *);
-#include <string.h>
-#endif /* NO_OVERWRITE */
-
-void
-s_cat (char *lp, char *rpp[], ftnint rnp[], ftnint * np, ftnlen ll)
-{
-  ftnlen i, nc;
-  char *rp;
-  ftnlen n = *np;
-#ifndef NO_OVERWRITE
-  ftnlen L, m;
-  char *lp0, *lp1;
-
-  lp0 = 0;
-  lp1 = lp;
-  L = ll;
-  i = 0;
-  while (i < n)
-    {
-      rp = rpp[i];
-      m = rnp[i++];
-      if (rp >= lp1 || rp + m <= lp)
-	{
-	  if ((L -= m) <= 0)
-	    {
-	      n = i;
-	      break;
-	    }
-	  lp1 += m;
-	  continue;
-	}
-      lp0 = lp;
-      lp = lp1 = F77_aloc (L = ll, "s_cat");
-      break;
-    }
-  lp1 = lp;
-#endif /* NO_OVERWRITE */
-  for (i = 0; i < n; ++i)
-    {
-      nc = ll;
-      if (rnp[i] < nc)
-	nc = rnp[i];
-      ll -= nc;
-      rp = rpp[i];
-      while (--nc >= 0)
-	*lp++ = *rp++;
-    }
-  while (--ll >= 0)
-    *lp++ = ' ';
-#ifndef NO_OVERWRITE
-  if (lp0)
-    {
-      memcpy (lp0, lp1, L);
-      free (lp1);
-    }
-#endif
-}
diff --git a/contrib/libf2c/libF77/s_cmp.c b/contrib/libf2c/libF77/s_cmp.c
deleted file mode 100644
index 5b43c9edb9c3..000000000000
--- a/contrib/libf2c/libF77/s_cmp.c
+++ /dev/null
@@ -1,49 +0,0 @@
-#include "f2c.h"
-
-/* compare two strings */
-
-integer
-s_cmp (char *a0, char *b0, ftnlen la, ftnlen lb)
-{
-  register unsigned char *a, *aend, *b, *bend;
-  a = (unsigned char *) a0;
-  b = (unsigned char *) b0;
-  aend = a + la;
-  bend = b + lb;
-
-  if (la <= lb)
-    {
-      while (a < aend)
-	if (*a != *b)
-	  return (*a - *b);
-	else
-	  {
-	    ++a;
-	    ++b;
-	  }
-
-      while (b < bend)
-	if (*b != ' ')
-	  return (' ' - *b);
-	else
-	  ++b;
-    }
-
-  else
-    {
-      while (b < bend)
-	if (*a == *b)
-	  {
-	    ++a;
-	    ++b;
-	  }
-	else
-	  return (*a - *b);
-      while (a < aend)
-	if (*a != ' ')
-	  return (*a - ' ');
-	else
-	  ++a;
-    }
-  return (0);
-}
diff --git a/contrib/libf2c/libF77/s_copy.c b/contrib/libf2c/libF77/s_copy.c
deleted file mode 100644
index a91071eccab3..000000000000
--- a/contrib/libf2c/libF77/s_copy.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Unless compiled with -DNO_OVERWRITE, this variant of s_copy allows the
- * target of an assignment to appear on its right-hand side (contrary
- * to the Fortran 77 Standard, but in accordance with Fortran 90),
- * as in  a(2:5) = a(4:7) .
- */
-
-#include "f2c.h"
-
-/* assign strings:  a = b */
-
-void
-s_copy (register char *a, register char *b, ftnlen la, ftnlen lb)
-{
-  register char *aend, *bend;
-
-  aend = a + la;
-
-  if (la <= lb)
-#ifndef NO_OVERWRITE
-    if (a <= b || a >= b + la)
-#endif
-      while (a < aend)
-	*a++ = *b++;
-#ifndef NO_OVERWRITE
-    else
-      for (b += la; a < aend;)
-	*--aend = *--b;
-#endif
-
-  else
-    {
-      bend = b + lb;
-#ifndef NO_OVERWRITE
-      if (a <= b || a >= bend)
-#endif
-	while (b < bend)
-	  *a++ = *b++;
-#ifndef NO_OVERWRITE
-      else
-	{
-	  a += lb;
-	  while (b < bend)
-	    *--a = *--bend;
-	  a += lb;
-	}
-#endif
-      while (a < aend)
-	*a++ = ' ';
-    }
-}
diff --git a/contrib/libf2c/libF77/s_paus.c b/contrib/libf2c/libF77/s_paus.c
deleted file mode 100644
index 79691366e6fd..000000000000
--- a/contrib/libf2c/libF77/s_paus.c
+++ /dev/null
@@ -1,71 +0,0 @@
-#include <stdio.h>
-#include "f2c.h"
-#define PAUSESIG 15
-
-#include "signal1.h"
-#undef abs
-#undef min
-#undef max
-#include <stdlib.h>
-extern int getpid (void), isatty (int), pause (void);
-
-extern void f_exit (void);
-
-static void
-waitpause (Sigarg)
-{
-  Use_Sigarg;
-  return;
-}
-
-static void
-s_1paus (FILE * fin)
-{
-  fprintf (stderr,
-	   "To resume execution, type go.  Other input will terminate the job.\n");
-  fflush (stderr);
-  if (getc (fin) != 'g' || getc (fin) != 'o' || getc (fin) != '\n')
-    {
-      fprintf (stderr, "STOP\n");
-#ifdef NO_ONEXIT
-      f_exit ();
-#endif
-      exit (0);
-    }
-}
-
-int
-s_paus (char *s, ftnlen n)
-{
-  fprintf (stderr, "PAUSE ");
-  if (n > 0)
-    fprintf (stderr, " %.*s", (int) n, s);
-  fprintf (stderr, " statement executed\n");
-  if (isatty (fileno (stdin)))
-    s_1paus (stdin);
-  else
-    {
-#if (defined (MSDOS) && !defined (GO32)) || defined (_WIN32)
-      FILE *fin;
-      fin = fopen ("con", "r");
-      if (!fin)
-	{
-	  fprintf (stderr, "s_paus: can't open con!\n");
-	  fflush (stderr);
-	  exit (1);
-	}
-      s_1paus (fin);
-      fclose (fin);
-#else
-      fprintf (stderr,
-	       "To resume execution, execute a   kill -%d %d   command\n",
-	       PAUSESIG, getpid ());
-      signal1 (PAUSESIG, waitpause);
-      fflush (stderr);
-      pause ();
-#endif
-    }
-  fprintf (stderr, "Execution resumes after PAUSE.\n");
-  fflush (stderr);
-  return 0;			/* NOT REACHED */
-}
diff --git a/contrib/libf2c/libF77/s_rnge.c b/contrib/libf2c/libF77/s_rnge.c
deleted file mode 100644
index 6c054c707f56..000000000000
--- a/contrib/libf2c/libF77/s_rnge.c
+++ /dev/null
@@ -1,22 +0,0 @@
-#include <stdio.h>
-#include "f2c.h"
-
-/* called when a subscript is out of range */
-
-extern void sig_die (char *, int);
-integer
-s_rnge (char *varn, ftnint offset, char *procn, ftnint line)
-{
-  register int i;
-
-  fprintf (stderr, "Subscript out of range on file line %ld, procedure ",
-	   (long) line);
-  while ((i = *procn) && i != '_' && i != ' ')
-    putc (*procn++, stderr);
-  fprintf (stderr, ".\nAttempt to access the %ld-th element of variable ",
-	   (long) offset + 1);
-  while ((i = *varn) && i != ' ')
-    putc (*varn++, stderr);
-  sig_die (".", 1);
-  return 0;			/* not reached */
-}
diff --git a/contrib/libf2c/libF77/s_stop.c b/contrib/libf2c/libF77/s_stop.c
deleted file mode 100644
index 571416be7bbf..000000000000
--- a/contrib/libf2c/libF77/s_stop.c
+++ /dev/null
@@ -1,32 +0,0 @@
-#include <stdio.h>
-#include "f2c.h"
-
-#undef abs
-#undef min
-#undef max
-#include <stdlib.h>
-void f_exit (void);
-
-int
-s_stop (char *s, ftnlen n)
-{
-  int i;
-
-  if (n > 0)
-    {
-      fprintf (stderr, "STOP ");
-      for (i = 0; i < n; ++i)
-	putc (*s++, stderr);
-      fprintf (stderr, " statement executed\n");
-    }
-#ifdef NO_ONEXIT
-  f_exit ();
-#endif
-  exit (0);
-
-/* We cannot avoid (useless) compiler diagnostics here:		*/
-/* some compilers complain if there is no return statement,	*/
-/* and others complain that this one cannot be reached.		*/
-
-  return 0;			/* NOT REACHED */
-}
diff --git a/contrib/libf2c/libF77/setarg.c b/contrib/libf2c/libF77/setarg.c
deleted file mode 100644
index 49515746f482..000000000000
--- a/contrib/libf2c/libF77/setarg.c
+++ /dev/null
@@ -1,14 +0,0 @@
-/* Set up the global argc/argv info for use by getarg_, iargc_, and
-   g77's inlined intrinsic equivalents.  */
-
-#include <stdlib.h>
-
-int f__xargc;
-char **f__xargv;
-
-void
-f_setarg (int argc, char **argv)
-{
-  f__xargc = argc;
-  f__xargv = argv;
-}
diff --git a/contrib/libf2c/libF77/setsig.c b/contrib/libf2c/libF77/setsig.c
deleted file mode 100644
index 96826be94fd1..000000000000
--- a/contrib/libf2c/libF77/setsig.c
+++ /dev/null
@@ -1,86 +0,0 @@
-/* Set up the signal behavior.  */
-
-#include <stdio.h>
-#include "signal1.h"
-
-#ifndef SIGIOT
-#ifdef SIGABRT
-#define SIGIOT SIGABRT
-#endif
-#endif
-
-#include <stdlib.h>
-
-extern void sig_die (char *, int);
-
-static void
-sigfdie (Sigarg)
-{
-  Use_Sigarg;
-  sig_die ("Floating Exception", 1);
-}
-
-
-static void
-sigidie (Sigarg)
-{
-  Use_Sigarg;
-  sig_die ("IOT Trap", 1);
-}
-
-#ifdef SIGQUIT
-static void
-sigqdie (Sigarg)
-{
-  Use_Sigarg;
-  sig_die ("Quit signal", 1);
-}
-#endif
-
-
-static void
-sigindie (Sigarg)
-{
-  Use_Sigarg;
-  sig_die ("Interrupt", 0);
-}
-
-static void
-sigtdie (Sigarg)
-{
-  Use_Sigarg;
-  sig_die ("Killed", 0);
-}
-
-#ifdef SIGTRAP
-static void
-sigtrdie (Sigarg)
-{
-  Use_Sigarg;
-  sig_die ("Trace trap", 1);
-}
-#endif
-
-
-void
-f_setsig ()
-{
-  signal1 (SIGFPE, sigfdie);	/* ignore underflow, enable overflow */
-#ifdef SIGIOT
-  signal1 (SIGIOT, sigidie);
-#endif
-#ifdef SIGTRAP
-  signal1 (SIGTRAP, sigtrdie);
-#endif
-#ifdef SIGQUIT
-  if (signal1 (SIGQUIT, sigqdie) == SIG_IGN)
-    signal1 (SIGQUIT, SIG_IGN);
-#endif
-  if (signal1 (SIGINT, sigindie) == SIG_IGN)
-    signal1 (SIGINT, SIG_IGN);
-  signal1 (SIGTERM, sigtdie);
-
-#ifdef pdp11
-  ldfps (01200);		/* detect overflow as an exception */
-#endif
-}
diff --git a/contrib/libf2c/libF77/sig_die.c b/contrib/libf2c/libF77/sig_die.c
deleted file mode 100644
index 622462e248ba..000000000000
--- a/contrib/libf2c/libF77/sig_die.c
+++ /dev/null
@@ -1,37 +0,0 @@
-#include <stdio.h>
-#include <signal.h>
-
-#ifndef SIGIOT
-#ifdef SIGABRT
-#define SIGIOT SIGABRT
-#endif
-#endif
-
-#include <stdlib.h>
-extern void f_exit (void);
-
-void
-sig_die (register char *s, int kill)
-{
-  /* print error message, then clear buffers */
-  fprintf (stderr, "%s\n", s);
-
-  if (kill)
-    {
-      fflush (stderr);
-      f_exit ();
-      fflush (stderr);
-      /* now get a core */
-#ifdef SIGIOT
-      signal (SIGIOT, SIG_DFL);
-#endif
-      abort ();
-    }
-  else
-    {
-#ifdef NO_ONEXIT
-      f_exit ();
-#endif
-      exit (1);
-    }
-}
diff --git a/contrib/libf2c/libF77/signal1.h b/contrib/libf2c/libF77/signal1.h
deleted file mode 100644
index b559211e8e4a..000000000000
--- a/contrib/libf2c/libF77/signal1.h
+++ /dev/null
@@ -1,5 +0,0 @@
-/* The g77 implementation of libf2c directly includes signal1.h0,
-   instead of copying it to signal1.h, since that seems easier to
-   cope with at this point.  */
-
-#include "signal1.h0"
diff --git a/contrib/libf2c/libF77/signal1.h0 b/contrib/libf2c/libF77/signal1.h0
deleted file mode 100644
index 0e2fcf2c1e62..000000000000
--- a/contrib/libf2c/libF77/signal1.h0
+++ /dev/null
@@ -1,26 +0,0 @@
-/* You may need to adjust the definition of signal1 to supply a */
-/* cast to the correct argument type.  This detail is system- and */
-/* compiler-dependent.   The #define below assumes signal.h declares */
-/* type SIG_PF for the signal function's second argument. */
-
-/* For some C++ compilers, "#define Sigarg_t ..." may be appropriate. */
-
-#include <signal.h>
-
-#ifndef Sigret_t
-#define Sigret_t void
-#endif
-#ifndef Sigarg_t
-#define Sigarg_t int
-#endif /*Sigarg_t */
-
-#ifdef USE_SIG_PF		/* compile with -DUSE_SIG_PF under IRIX */
-#define sig_pf SIG_PF
-#else
-typedef Sigret_t (*sig_pf) (Sigarg_t);
-#endif
-
-#define signal1(a,b) signal(a,(sig_pf)b)
-
-#define Sigarg int n
-#define Use_Sigarg n = n	/* shut up compiler warning */
diff --git a/contrib/libf2c/libF77/signal_.c b/contrib/libf2c/libF77/signal_.c
deleted file mode 100644
index f67831c3c434..000000000000
--- a/contrib/libf2c/libF77/signal_.c
+++ /dev/null
@@ -1,11 +0,0 @@
-#include "f2c.h"
-#include "signal1.h"
-
-void *
-G77_signal_0 (integer * sigp, sig_pf proc)
-{
-  int sig;
-  sig = (int) *sigp;
-
-  return (void *) signal (sig, proc);
-}
diff --git a/contrib/libf2c/libF77/system_.c b/contrib/libf2c/libF77/system_.c
deleted file mode 100644
index dbbd0bea9ec2..000000000000
--- a/contrib/libf2c/libF77/system_.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* f77 interface to system routine */
-
-#include "f2c.h"
-
-#undef abs
-#undef min
-#undef max
-#include <stdlib.h>
-extern char *F77_aloc (ftnlen, char *);
-
-integer
-G77_system_0 (register char *s, ftnlen n)
-{
-  char buff0[256], *buff;
-  register char *bp, *blast;
-  integer rv;
-
-  buff = bp = n < (ftnlen) sizeof (buff0) ? buff0 : F77_aloc (n + 1, "system_");
-  blast = bp + n;
-
-  while (bp < blast && *s)
-    *bp++ = *s++;
-  *bp = 0;
-  rv = system (buff);
-  if (buff != buff0)
-    free (buff);
-  return rv;
-}
diff --git a/contrib/libf2c/libF77/z_abs.c b/contrib/libf2c/libF77/z_abs.c
deleted file mode 100644
index 2419c0eac493..000000000000
--- a/contrib/libf2c/libF77/z_abs.c
+++ /dev/null
@@ -1,8 +0,0 @@
-#include "f2c.h"
-
-double f__cabs (double, double);
-double
-z_abs (doublecomplex * z)
-{
-  return (f__cabs (z->r, z->i));
-}
diff --git a/contrib/libf2c/libF77/z_cos.c b/contrib/libf2c/libF77/z_cos.c
deleted file mode 100644
index 0f4cd71bd5a4..000000000000
--- a/contrib/libf2c/libF77/z_cos.c
+++ /dev/null
@@ -1,11 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include "math.h"
-void
-z_cos (doublecomplex * r, doublecomplex * z)
-{
-  double zi = z->i, zr = z->r;
-  r->r = cos (zr) * cosh (zi);
-  r->i = -sin (zr) * sinh (zi);
-}
diff --git a/contrib/libf2c/libF77/z_div.c b/contrib/libf2c/libF77/z_div.c
deleted file mode 100644
index a5fc527bdc2a..000000000000
--- a/contrib/libf2c/libF77/z_div.c
+++ /dev/null
@@ -1,41 +0,0 @@
-#include "f2c.h"
-
-extern void sig_die (char *, int);
-void
-z_div (doublecomplex * c, doublecomplex * a, doublecomplex * b)
-{
-  double ratio, den;
-  double abr, abi, cr;
-
-  if ((abr = b->r) < 0.)
-    abr = -abr;
-  if ((abi = b->i) < 0.)
-    abi = -abi;
-  if (abr <= abi)
-    {
-      if (abi == 0)
-	{
-#ifdef IEEE_COMPLEX_DIVIDE
-	  if (a->i != 0 || a->r != 0)
-	    abi = 1.;
-	  c->i = c->r = abi / abr;
-	  return;
-#else
-	  sig_die ("complex division by zero", 1);
-#endif
-	}
-      ratio = b->r / b->i;
-      den = b->i * (1 + ratio * ratio);
-      cr = (a->r * ratio + a->i) / den;
-      c->i = (a->i * ratio - a->r) / den;
-    }
-
-  else
-    {
-      ratio = b->i / b->r;
-      den = b->r * (1 + ratio * ratio);
-      cr = (a->r + a->i * ratio) / den;
-      c->i = (a->i - a->r * ratio) / den;
-    }
-  c->r = cr;
-}
diff --git a/contrib/libf2c/libF77/z_exp.c b/contrib/libf2c/libF77/z_exp.c
deleted file mode 100644
index 16f51e74a456..000000000000
--- a/contrib/libf2c/libF77/z_exp.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include "math.h"
-void
-z_exp (doublecomplex * r, doublecomplex * z)
-{
-  double expx, zi = z->i;
-
-  expx = exp (z->r);
-  r->r = expx * cos (zi);
-  r->i = expx * sin (zi);
-}
diff --git a/contrib/libf2c/libF77/z_log.c b/contrib/libf2c/libF77/z_log.c
deleted file mode 100644
index f56b12ed7e39..000000000000
--- a/contrib/libf2c/libF77/z_log.c
+++ /dev/null
@@ -1,59 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include "math.h"
-extern double f__cabs (double, double);
-void
-z_log (doublecomplex * r, doublecomplex * z)
-{
-  double s, s0, t, t2, u, v;
-  double zi = z->i, zr = z->r;
-
-  r->i = atan2 (zi, zr);
-#ifdef Pre20000310
-  r->r = log (f__cabs (zr, zi));
-#else
-  if (zi < 0)
-    zi = -zi;
-  if (zr < 0)
-    zr = -zr;
-  if (zr < zi)
-    {
-      t = zi;
-      zi = zr;
-      zr = t;
-    }
-  t = zi / zr;
-  s = zr * sqrt (1 + t * t);
-  /* now s = f__cabs(zi,zr), and zr = |zr| >= |zi| = zi */
-  if ((t = s - 1) < 0)
-    t = -t;
-  if (t > .01)
-    r->r = log (s);
-  else
-    {
-
-#ifdef Comment
-
-      log (1 + x) = x - x ^ 2 / 2 + x ^ 3 / 3 - x ^ 4 / 4 + -...
-	= x (1 - x / 2 + x ^ 2 / 3 - +...)
-	[sqrt (y ^ 2 + z ^ 2) - 1] *[sqrt (y ^ 2 + z ^ 2) + 1] =
-	y ^ 2 + z ^ 2 - 1, so sqrt (y ^ 2 + z ^ 2) - 1 =
-	(y ^ 2 + z ^ 2 - 1) /[sqrt (y ^ 2 + z ^ 2) + 1]
-#endif /*Comment */
-	t = ((zr * zr - 1.) + zi * zi) / (s + 1);
-      t2 = t * t;
-      s = 1. - 0.5 * t;
-      u = v = 1;
-      do
-	{
-	  s0 = s;
-	  u *= t2;
-	  v += 2;
-	  s += u / v - t * u / (v + 1);
-	}
-      while (s > s0);
-      r->r = s * t;
-    }
-#endif
-}
diff --git a/contrib/libf2c/libF77/z_sin.c b/contrib/libf2c/libF77/z_sin.c
deleted file mode 100644
index 8cb44cf53ca2..000000000000
--- a/contrib/libf2c/libF77/z_sin.c
+++ /dev/null
@@ -1,11 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include "math.h"
-void
-z_sin (doublecomplex * r, doublecomplex * z)
-{
-  double zi = z->i, zr = z->r;
-  r->r = sin (zr) * cosh (zi);
-  r->i = cos (zr) * sinh (zi);
-}
diff --git a/contrib/libf2c/libF77/z_sqrt.c b/contrib/libf2c/libF77/z_sqrt.c
deleted file mode 100644
index 954c2fa18896..000000000000
--- a/contrib/libf2c/libF77/z_sqrt.c
+++ /dev/null
@@ -1,25 +0,0 @@
-#include "f2c.h"
-
-#undef abs
-#include "math.h"
-extern double f__cabs (double, double);
-void
-z_sqrt (doublecomplex * r, doublecomplex * z)
-{
-  double mag, zi = z->i, zr = z->r;
-
-  if ((mag = f__cabs (zr, zi)) == 0.)
-    r->r = r->i = 0.;
-  else if (zr > 0)
-    {
-      r->r = sqrt (0.5 * (mag + zr));
-      r->i = zi / r->r / 2;
-    }
-  else
-    {
-      r->i = sqrt (0.5 * (mag - zr));
-      if (zi < 0)
-	r->i = -r->i;
-      r->r = zi / r->i / 2;
-    }
-}
diff --git a/contrib/libf2c/libI77/Makefile.in b/contrib/libf2c/libI77/Makefile.in
deleted file mode 100644
index d6abf7030a36..000000000000
--- a/contrib/libf2c/libI77/Makefile.in
+++ /dev/null
@@ -1,169 +0,0 @@
-# Makefile for GNU F77 compiler runtime.
-# Copyright 1990 - 1994 by AT&T Bell Laboratories and Bellcore (see the
-# file `Notice').
-# Portions of this file Copyright (C) 1995, 1996, 1998, 2001 Free Software Foundation, Inc.
-#   Contributed by Dave Love (d.love@dl.ac.uk).
-#
-#This file is part of GNU Fortran.
-#
-#GNU Fortran is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 2, or (at your option)
-#any later version.
-#
-#GNU Fortran is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU General Public License for more details.
-#
-#You should have received a copy of the GNU General Public License
-#along with GNU Fortran; see the file COPYING.  If not, write to
-#the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-#02111-1307, USA.
-
-#### Start of system configuration section. ####
-
-# $(srcdir) must be set to the g77 runtime libI77 source directory.
-srcdir = @srcdir@
-VPATH = @srcdir@
-
-# configure sets this to all the -D options appropriate for the
-# configuration.
-DEFS = @DEFS@
-
-F2C_H_DIR = @srcdir@/..
-G2C_H_DIR = ..
-CC = @CC@
-CFLAGS = @CFLAGS@
-CPPFLAGS = @CPPFLAGS@
-@SET_MAKE@
-
-SHELL = @SHELL@
-
-#### End of system configuration section. ####
-
-ALL_CFLAGS = -I. -I$(srcdir) -I$(G2C_H_DIR) -I$(F2C_H_DIR) $(CPPFLAGS) \
-             $(DEFS) $(WARN_CFLAGS) $(CFLAGS)
-
-.SUFFIXES:
-.SUFFIXES: .c .lo
-
-.c.lo:
-	@LIBTOOL@ --mode=compile $(CC) -c -DSkip_f2c_Undefs -DAllow_TYQUAD $(ALL_CFLAGS) $<
-
-OBJS =	VersionI.lo backspace.lo close.lo dfe.lo dolio.lo due.lo endfile.lo err.lo \
-	fmt.lo fmtlib.lo iio.lo ilnw.lo inquire.lo lread.lo lwrite.lo open.lo \
-	rdfmt.lo rewind.lo rsfe.lo rsli.lo rsne.lo sfe.lo sue.lo typesize.lo uio.lo \
-	util.lo wref.lo wrtfmt.lo wsfe.lo wsle.lo wsne.lo xwsne.lo \
-	ftell_.lo
-
-all: ../s-libi77
-
-../s-libi77: $(OBJS)
-	-rm -f $@.T $@
-	objs='$(OBJS)'; for name in $$objs; do \
-	  echo libI77/$${name} >> $@.T; done
-	mv $@.T $@
-
-Makefile: Makefile.in config.status
-	$(SHELL) config.status
-
-config.status: configure
-	rm -f config.cache
-	CONFIG_SITE=no-such-file CC='$(CC)' CFLAGS='$(CFLAGS)' \
-	  CPPFLAGS='$(CPPFLAGS)' $(SHELL) config.status --recheck
-
-${srcdir}/configure: configure.in
-	rm -f config.cache
-	cd ${srcdir} && autoconf
-
-# autoheader might not change config.h.in, so touch a stamp file.
-${srcdir}/config.h.in: stamp-h.in; @true
-${srcdir}/stamp-h.in: configure.in
-	(cd ${srcdir} && autoheader)
-	@rm -f ${srcdir}/stamp-h.in
-	echo timestamp > ${srcdir}/stamp-h.in
-
-config.h: stamp-h; @true
-stamp-h: config.h.in config.status
-	CONFIG_FILES= CONFIG_HEADERS=config.h $(SHELL) config.status
-	echo timestamp > stamp-h
-
-VersionI.lo: Version.c
-	@LIBTOOL@ --mode=compile $(CC) -c $(ALL_CFLAGS) $(srcdir)/Version.c -o $@
-
-backspace.lo:	backspace.c fio.h config.h
-close.lo:	close.c fio.h config.h
-dfe.lo:		fio.h config.h
-dfe.lo:		dfe.c fmt.h
-dolio.lo:	dolio.c config.h
-due.lo:		due.c fio.h config.h
-endfile.lo:	endfile.c fio.h config.h
-err.lo:		err.c fio.h config.h
-fmt.lo:		fio.h config.h
-fmt.lo:		fmt.c fmt.h
-fmtlib.lo:	fmtlib.c config.h
-ftell_.lo:	ftell_.c fio.h config.h
-iio.lo:		fio.h
-iio.lo:		iio.c fmt.h
-ilnw.lo:		fio.h config.h
-ilnw.lo:		ilnw.c lio.h
-inquire.lo:	inquire.c fio.h config.h
-lread.lo:	fio.h config.h
-lread.lo:	fmt.h
-lread.lo:	lio.h
-lread.lo:	lread.c fp.h
-lwrite.lo:	fio.h
-lwrite.lo:	fmt.h
-lwrite.lo:	lwrite.c lio.h
-open.lo:		open.c fio.h config.h
-rdfmt.lo:	fio.h config.h
-rdfmt.lo:	fmt.h
-rdfmt.lo:	rdfmt.c fp.h
-rewind.lo:	rewind.c fio.h config.h
-rsfe.lo:		fio.h config.h
-rsfe.lo:		rsfe.c fmt.h
-rsli.lo:		fio.h
-rsli.lo:		rsli.c lio.h
-rsne.lo:		fio.h config.h
-rsne.lo:		rsne.c lio.h
-sfe.lo:		sfe.c fio.h config.h
-sue.lo:		sue.c fio.h config.h
-typesize.lo:	typesize.c config.h
-uio.lo:		uio.c fio.h
-util.lo:		util.c fio.h config.h
-wref.lo:		fio.h
-wref.lo:		fmt.h
-wref.lo:		wref.c fp.h
-wrtfmt.lo:	fio.h config.h
-wrtfmt.lo:	wrtfmt.c fmt.h
-wsfe.lo:		fio.h config.h
-wsfe.lo:		wsfe.c fmt.h
-wsle.lo:		fio.h config.h
-wsle.lo:		fmt.h
-wsle.lo:		wsle.c lio.h
-wsne.lo:		fio.h
-wsne.lo:		wsne.c lio.h
-xwsne.lo:	fio.h config.h
-xwsne.lo:	lio.h
-xwsne.lo:	xwsne.c fmt.h
-
-# May be pessimistic:
-$(OBJS): $(F2C_H_DIR)/f2c.h $(G2C_H_DIR)/g2c.h
-
-check install uninstall install-strip dist installcheck installdirs:
-
-mostlyclean:
-	rm -f *.o *.lo
-	rm -rf .libs
-
-clean: mostlyclean
-	rm -f config.log ../s-libi77
-
-distclean: clean
-	rm -f config.cache config.status Makefile ../s-libi77 configure
-
-maintainer-clean:
-
-.PHONY: mostlyclean clean distclean maintainer-clean all check uninstall \
-        install-strip dist installcheck installdirs archive
diff --git a/contrib/libf2c/libI77/Notice b/contrib/libf2c/libI77/Notice
deleted file mode 100644
index 261b719bc57e..000000000000
--- a/contrib/libf2c/libI77/Notice
+++ /dev/null
@@ -1,23 +0,0 @@
-/****************************************************************
-Copyright 1990 - 1997 by AT&T, Lucent Technologies and Bellcore.
-
-Permission to use, copy, modify, and distribute this software
-and its documentation for any purpose and without fee is hereby
-granted, provided that the above copyright notice appear in all
-copies and that both that the copyright notice and this
-permission notice and warranty disclaimer appear in supporting
-documentation, and that the names of AT&T, Bell Laboratories,
-Lucent or Bellcore or any of their entities not be used in
-advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.
-
-AT&T, Lucent and Bellcore disclaim all warranties with regard to
-this software, including all implied warranties of
-merchantability and fitness.  In no event shall AT&T, Lucent or
-Bellcore be liable for any special, indirect or consequential
-damages or any damages whatsoever resulting from loss of use,
-data or profits, whether in an action of contract, negligence or
-other tortious action, arising out of or in connection with the
-use or performance of this software.
-****************************************************************/
-
diff --git a/contrib/libf2c/libI77/README.netlib b/contrib/libf2c/libI77/README.netlib
deleted file mode 100644
index 30dd5b5223dc..000000000000
--- a/contrib/libf2c/libI77/README.netlib
+++ /dev/null
@@ -1,225 +0,0 @@
-If your compiler does not recognize ANSI C headers,
-compile with KR_headers defined:  either add -DKR_headers
-to the definition of CFLAGS in the makefile, or insert
-
-#define KR_headers
-
-at the top of f2c.h and fmtlib.c .
-
-
-If you have a really ancient K&R C compiler that does not understand
-void, add -Dvoid=int to the definition of CFLAGS in the makefile.
-
-If you use a C++ compiler, first create a local f2c.h by appending
-f2ch.add to the usual f2c.h, e.g., by issuing the command
-	make f2c.h
-which assumes f2c.h is installed in /usr/include .
-
-If your system lacks /usr/include/fcntl.h , then you
-should simply create an empty fcntl.h in this directory.
-If your compiler then complains about creat and open not
-having a prototype, compile with OPEN_DECL defined.
-On many systems, open and creat are declared in fcntl.h .
-
-If your system has /usr/include/fcntl.h, you may need to add
--D_POSIX_SOURCE to the makefile's definition of CFLAGS.
-
-If your system's sprintf does not work the way ANSI C
-specifies -- specifically, if it does not return the
-number of characters transmitted -- then insert the line
-
-#define USE_STRLEN
-
-at the end of fmt.h .  This is necessary with
-at least some versions of Sun and DEC software.
-In particular, if you get a warning about an improper
-pointer/integer combination in compiling wref.c, then
-you need to compile with -DUSE_STRLEN .
-
-If your system's fopen does not like the ANSI binary
-reading and writing modes "rb" and "wb", then you should
-compile open.c with NON_ANSI_RW_MODES #defined.
-
-If you get error messages about references to cf->_ptr
-and cf->_base when compiling wrtfmt.c and wsfe.c or to
-stderr->_flag when compiling err.c, then insert the line
-
-#define NON_UNIX_STDIO
-
-at the beginning of fio.h, and recompile everything (or
-at least those modules that contain NON_UNIX_STDIO).
-
-Unformatted sequential records consist of a length of record
-contents, the record contents themselves, and the length of
-record contents again (for backspace).  Prior to 17 Oct. 1991,
-the length was of type int; now it is of type long, but you
-can change it back to int by inserting
-
-#define UIOLEN_int
-
-at the beginning of fio.h.  This affects only sue.c and uio.c .
-
-On VAX, Cray, or Research Tenth-Edition Unix systems, you may
-need to add -DVAX, -DCRAY, or -DV10 (respectively) to CFLAGS
-to make fp.h work correctly.  Alternatively, you may need to
-edit fp.h to suit your machine.
-
-You may need to supply the following non-ANSI routines:
-
-  fstat(int fileds, struct stat *buf) is similar
-to stat(char *name, struct stat *buf), except that
-the first argument, fileds, is the file descriptor
-returned by open rather than the name of the file.
-fstat is used in the system-dependent routine
-canseek (in the libI77 source file err.c), which
-is supposed to return 1 if it's possible to issue
-seeks on the file in question, 0 if it's not; you may
-need to suitably modify err.c .  On non-UNIX systems,
-you can avoid references to fstat and stat by compiling
-with NON_UNIX_STDIO defined; in that case, you may need
-to supply access(char *Name,0), which is supposed to
-return 0 if file Name exists, nonzero otherwise.
-
-  char * mktemp(char *buf) is supposed to replace the
-6 trailing X's in buf with a unique number and then
-return buf.  The idea is to get a unique name for
-a temporary file.
-
-On non-UNIX systems, you may need to change a few other,
-e.g.: the form of name computed by mktemp() in endfile.c and
-open.c; the use of the open(), close(), and creat() system
-calls in endfile.c, err.c, open.c; and the modes in calls on
-fopen() and fdopen() (and perhaps the use of fdopen() itself
--- it's supposed to return a FILE* corresponding to a given
-an integer file descriptor) in err.c and open.c (component ufmt
-of struct unit is 1 for formatted I/O -- text mode on some systems
--- and 0 for unformatted I/O -- binary mode on some systems).
-Compiling with -DNON_UNIX_STDIO omits all references to creat()
-and almost all references to open() and close(), the exception
-being in the function f__isdev() (in open.c).
-
-For MS-DOS, compile all of libI77 with -DMSDOS (which implies
--DNON_UNIX_STDIO).  You may need to make other compiler-dependent
-adjustments; for example, for Turbo C++ you need to adjust the mktemp
-invocations and to #undef ungetc in lread.c and rsne.c .
-
-If you want to be able to load against libI77 but not libF77,
-then you will need to add sig_die.o (from libF77) to libI77.
-
-If you wish to use translated Fortran that has funny notions
-of record length for direct unformatted I/O (i.e., that assumes
-RECL= values in OPEN statements are not bytes but rather counts
-of some other units -- e.g., 4-character words for VMS), then you
-should insert an appropriate #define for url_Adjust at the
-beginning of open.c .  For VMS Fortran, for example,
-#define url_Adjust(x) x *= 4
-would suffice.
-
-To check for transmission errors, issue the command
-	make check
-This assumes you have the xsum program whose source, xsum.c,
-is distributed as part of "all from f2c/src".  If you do not
-have xsum, you can obtain xsum.c by sending the following E-mail
-message to netlib@netlib.bell-labs.com
-	send xsum.c from f2c/src
-
-The makefile assumes you have installed f2c.h in a standard
-place (and does not cause recompilation when f2c.h is changed);
-f2c.h comes with "all from f2c" (the source for f2c) and is
-available separately ("f2c.h from f2c").
-
-By default, Fortran I/O units 5, 6, and 0 are pre-connected to
-stdin, stdout, and stderr, respectively.  You can change this
-behavior by changing f_init() in err.c to suit your needs.
-Note that f2c assumes READ(*... means READ(5... and WRITE(*...
-means WRITE(6... .  Moreover, an OPEN(n,... statement that does
-not specify a file name (and does not specify STATUS='SCRATCH')
-assumes FILE='fort.n' .  You can change this by editing open.c
-and endfile.c suitably.
-
-Unless you adjust the "#define MXUNIT" line in fio.h, Fortran units
-0, 1, ..., 99 are available, i.e., the highest allowed unit number
-is MXUNIT - 1.
-
-Lines protected from compilation by #ifdef Allow_TYQUAD
-are for a possible extension to 64-bit integers in which
-integer = int = 32 bits and longint = long = 64 bits.
-
-Extensions (Feb. 1993) to NAMELIST processing:
- 1. Reading a ? instead of &name (the start of a namelist) causes
-the namelist being sought to be written to stdout (unit 6);
-to omit this feature, compile rsne.c with -DNo_Namelist_Questions.
- 2. Reading the wrong namelist name now leads to an error message
-and an attempt to skip input until the right namelist name is found;
-to omit this feature, compile rsne.c with -DNo_Bad_Namelist_Skip.
- 3. Namelist writes now insert newlines before each variable; to omit
-this feature, compile xwsne.c with -DNo_Extra_Namelist_Newlines.
- 4. (Sept. 1995) When looking for the &name that starts namelist
-input, lines whose first non-blank character is something other
-than &, $, or ? are treated as comment lines and ignored, unless
-rsne.c is compiled with -DNo_Namelist_Comments.
-
-Nonstandard extension (Feb. 1993) to open: for sequential files,
-ACCESS='APPEND' (or access='anything else starting with "A" or "a"')
-causes the file to be positioned at end-of-file, so a write will
-append to the file.
-
-Some buggy Fortran programs use unformatted direct I/O to write
-an incomplete record and later read more from that record than
-they have written.  For records other than the last, the unwritten
-portion of the record reads as binary zeros.  The last record is
-a special case: attempting to read more from it than was written
-gives end-of-file -- which may help one find a bug.  Some other
-Fortran I/O libraries treat the last record no differently than
-others and thus give no help in finding the bug of reading more
-than was written.  If you wish to have this behavior, compile
-uio.c with -DPad_UDread .
-
-If you want to be able to catch write failures (e.g., due to a
-disk being full) with an ERR= specifier, compile dfe.c, due.c,
-sfe.c, sue.c, and wsle.c with -DALWAYS_FLUSH.  This will lead to
-slower execution and more I/O, but should make ERR= work as
-expected, provided fflush returns an error return when its
-physical write fails.
-
-Carriage controls are meant to be interpreted by the UNIX col
-program (or a similar program).  Sometimes it's convenient to use
-only ' ' as the carriage control character (normal single spacing).
-If you compile lwrite.c and wsfe.c with -DOMIT_BLANK_CC, formatted
-external output lines will have an initial ' ' quietly omitted,
-making use of the col program unnecessary with output that only
-has ' ' for carriage control.
-
-The Fortran 77 Standard leaves it up to the implementation whether
-formatted writes of floating-point numbers of absolute value < 1 have
-a zero before the decimal point.  By default, libI77 omits such
-superfluous zeros, but you can cause them to appear by compiling
-lwrite.c, wref.c, and wrtfmt.c with -DWANT_LEAD_0 .
-
-If your system lacks a ranlib command, you don't need it.
-Either comment out the makefile's ranlib invocation, or install
-a harmless "ranlib" command somewhere in your PATH, such as the
-one-line shell script
-
-	exit 0
-
-or (on some systems)
-
-	exec /usr/bin/ar lts $1 >/dev/null
-
-Most of the routines in libI77 are support routines for Fortran
-I/O.  There are a few exceptions, summarized below -- I/O related
-functions and subroutines that appear to your program as ordinary
-external Fortran routines.
-
-1.	CALL FLUSH flushes all buffers.
-
-2.	FTELL(i) is an INTEGER function that returns the current
-	offset of Fortran unit i (or -1 if unit i is not open).
-
-3.	CALL FSEEK(i, offset, whence, *errlab) attemps to move
-	Fortran unit i to the specified offset: absolute offset
-	if whence = 0; relative to the current offset if whence = 1;
-	relative to the end of the file if whence = 2.  It branches
-	to label errlab if unit i is not open or if the call
-	otherwise fails.
diff --git a/contrib/libf2c/libI77/Version.c b/contrib/libf2c/libI77/Version.c
deleted file mode 100644
index f6b3d5d8a5ef..000000000000
--- a/contrib/libf2c/libI77/Version.c
+++ /dev/null
@@ -1,324 +0,0 @@
-const char __LIBI77_VERSION__[] = "@(#) LIBI77 VERSION pjw,dmg-mods 20001205\n";
-
-/*
-2.01	$ format added
-2.02	Coding bug in open.c repaired
-2.03	fixed bugs in lread.c (read * with negative f-format) and lio.c
-	and lio.h (e-format conforming to spec)
-2.04	changed open.c and err.c (fopen and freopen respectively) to
-	update to new c-library (append mode)
-2.05	added namelist capability
-2.06	allow internal list and namelist I/O
-*/
-
-/*
-close.c:
-	allow upper-case STATUS= values
-endfile.c
-	create fort.nnn if unit nnn not open;
-	else if (file length == 0) use creat() rather than copy;
-	use local copy() rather than forking /bin/cp;
-	rewind, fseek to clear buffer (for no reading past EOF)
-err.c
-	use neither setbuf nor setvbuf; make stderr buffered
-fio.h
-	#define _bufend
-inquire.c
-	upper case responses;
-	omit byfile test from SEQUENTIAL=
-	answer "YES" to DIRECT= for unopened file (open to debate)
-lio.c
-	flush stderr, stdout at end of each stmt
-	space before character strings in list output only at line start
-lio.h
-	adjust LEW, LED consistent with old libI77
-lread.c
-	use atof()
-	allow "nnn*," when reading complex constants
-open.c
-	try opening for writing when open for read fails, with
-	special uwrt value (2) delaying creat() to first write;
-	set curunit so error messages don't drop core;
-	no file name ==> fort.nnn except for STATUS='SCRATCH'
-rdfmt.c
-	use atof(); trust EOF == end-of-file (so don't read past
-	end-of-file after endfile stmt)
-sfe.c
-	flush stderr, stdout at end of each stmt
-wrtfmt.c:
-	use upper case
-	put wrt_E and wrt_F into wref.c, use sprintf()
-		rather than ecvt() and fcvt() [more accurate on VAX]
-*/
-
-/* 16 Oct. 1988: uwrt = 3 after write, rewind, so close won't zap the file. */
-
-/* 10 July 1989: change _bufend to buf_end in fio.h, wsfe.c, wrtfmt.c */
-
-/* 28 Nov. 1989: corrections for IEEE and Cray arithmetic */
-/* 29 Nov. 1989: change various int return types to long for f2c */
-/* 30 Nov. 1989: various types from f2c.h */
-/*  6 Dec. 1989: types corrected various places */
-/* 19 Dec. 1989: make iostat= work right for internal I/O */
-/*  8 Jan. 1990: add rsne, wsne -- routines for handling NAMELIST */
-/* 28 Jan. 1990: have NAMELIST read treat $ as &, general white
-		 space as blank */
-/* 27 Mar. 1990: change an = to == in rd_L(rdfmt.c) so formatted reads
-		 of logical values reject letters other than fFtT;
-		 have nowwriting reset cf */
-/* 14 Aug. 1990: adjust lread.c to treat tabs as spaces in list input */
-/* 17 Aug. 1990: adjust open.c to recognize blank='Z...' as well as
-		 blank='z...' when reopening an open file */
-/* 30 Aug. 1990: prevent embedded blanks in list output of complex values;
-		 omit exponent field in list output of values of
-		 magnitude between 10 and 1e8; prevent writing stdin
-		 and reading stdout or stderr; don't close stdin, stdout,
-		 or stderr when reopening units 5, 6, 0. */
-/* 18 Sep. 1990: add component udev to unit and consider old == new file
-		 iff uinode and udev values agree; use stat rather than
-		 access to check existence of file (when STATUS='OLD')*/
-/* 2 Oct. 1990:  adjust rewind.c so two successive rewinds after a write
-		 don't clobber the file. */
-/* 9 Oct. 1990:  add #include "fcntl.h" to endfile.c, err.c, open.c;
-		 adjust g_char in util.c for segmented memories. */
-/* 17 Oct. 1990: replace abort() and _cleanup() with calls on
-		 sig_die(...,1) (defined in main.c). */
-/* 5 Nov. 1990:  changes to open.c: complain if new= is specified and the
-		 file already exists; allow file= to be omitted in open stmts
-		 and allow status='replace' (Fortran 90 extensions). */
-/* 11 Dec. 1990: adjustments for POSIX. */
-/* 15 Jan. 1991: tweak i_ungetc in rsli.c to allow reading from
-		 strings in read-only memory. */
-/* 25 Apr. 1991: adjust namelist stuff to work with f2c -i2 */
-/* 26 Apr. 1991: fix some bugs with NAMELIST read of multi-dim. arrays */
-/* 16 May 1991:  increase LEFBL in lio.h to bypass NeXT bug */
-/* 17 Oct. 1991: change type of length field in sequential unformatted
-		 records from int to long (for systems where sizeof(int)
-		 can vary, depending on the compiler or compiler options). */
-/* 14 Nov. 1991: change uint to Uint in fmt.h, rdfmt.c, wrtfmt.c. */
-/* 25 Nov. 1991: change uint to Uint in lwrite.c; change sizeof(int) to
-		 sizeof(uioint) in fseeks in sue.c (missed on 17 Oct.). */
-/* 1 Dec. 1991:  uio.c: add test for read failure (seq. unformatted reads);
-		 adjust an error return from EOF to off end of record */
-/* 12 Dec. 1991: rsli.c: fix bug with internal list input that caused
-		 the last character of each record to be ignored.
-		 iio.c: adjust error message in internal formatted
-		 input from "end-of-file" to "off end of record" if
-		 the format specifies more characters than the
-		 record contains. */
-/* 17 Jan. 1992: lread.c, rsne.c: in list and namelist input,
-		 treat "r* ," and "r*," alike (where r is a
-		 positive integer constant), and fix a bug in
-		 handling null values following items with repeat
-		 counts (e.g., 2*1,,3); for namelist reading
-		 of a numeric array, allow a new name-value subsequence
-		 to terminate the current one (as though the current
-		 one ended with the right number of null values).
-		 lio.h, lwrite.c: omit insignificant zeros in
-		 list and namelist output. To get the old
-		 behavior, compile with -DOld_list_output . */
-/* 18 Jan. 1992: make list output consistent with F format by
-		 printing .1 rather than 0.1 (introduced yesterday). */
-/* 3 Feb. 1992:  rsne.c: fix namelist read bug that caused the
-		 character following a comma to be ignored. */
-/* 19 May 1992:  adjust iio.c, ilnw.c, rdfmt.c and rsli.c to make err=
-		 work with internal list and formatted I/O. */
-/* 18 July 1992: adjust rsne.c to allow namelist input to stop at
-		 an & (e.g. &end). */
-/* 23 July 1992: switch to ANSI prototypes unless KR_headers is #defined ;
-		 recognize Z format (assuming 8-bit bytes). */
-/* 14 Aug. 1992: tweak wrt_E in wref.c to avoid -NaN */
-/* 23 Oct. 1992: Supply missing l_eof = 0 assignment to s_rsne() in rsne.c
-		 (so end-of-file on other files won't confuse namelist
-		 reads of external files).  Prepend f__ to external
-		 names that are only of internal interest to lib[FI]77. */
-/* 1 Feb. 1993:  backspace.c: fix bug that bit when last char of 2nd
-		 buffer == '\n'.
-		 endfile.c: guard against tiny L_tmpnam; close and reopen
-		 files in t_runc().
-		 lio.h: lengthen LINTW (buffer size in lwrite.c).
-		 err.c, open.c: more prepending of f__ (to [rw]_mode). */
-/* 5 Feb. 1993:  tweaks to NAMELIST: rsne.c: ? prints the namelist being
-		 sought; namelists of the wrong name are skipped (after
-		 an error message; xwsne.c: namelist writes have a
-		 newline before each new variable.
-		 open.c: ACCESS='APPEND' positions sequential files
-		 at EOF (nonstandard extension -- that doesn't require
-		 changing data structures). */
-/* 9 Feb. 1993:  Change some #ifdef MSDOS lines to #ifdef NON_UNIX_STDIO.
-		 err.c: under NON_UNIX_STDIO, avoid close(creat(name,0666))
-		 when the unit has another file descriptor for name. */
-/* 4 March 1993: err.c, open.c: take declaration of fdopen from rawio.h;
-		 open.c: always give f__w_mode[] 4 elements for use
-		 in t_runc (in endfile.c -- for change of 1 Feb. 1993). */
-/* 6 March 1993: uio.c: adjust off-end-of-record test for sequential
-		 unformatted reads to respond to err= rather than end=. */
-/* 12 March 1993: various tweaks for C++ */
-/* 6 April 1993: adjust error returns for formatted inputs to flush
-		 the current input line when err=label is specified.
-		 To restore the old behavior (input left mid-line),
-		 either adjust the #definition of errfl in fio.h or
-		 omit the invocation of f__doend in err__fl (in err.c).	*/
-/* 23 June 1993: iio.c: fix bug in format reversions for internal writes. */
-/* 5 Aug. 1993:  lread.c: fix bug in handling repetition counts for
-		 logical data (during list or namelist input).
-		 Change struct f__syl to struct syl (for buggy compilers). */
-/* 7 Aug. 1993:  lread.c: fix bug in namelist reading of incomplete
-		 logical arrays. */
-/* 9 Aug. 1993:  lread.c: fix bug in namelist reading of an incomplete
-		 array of numeric data followed by another namelist
-		 item whose name starts with 'd', 'D', 'e', or 'E'. */
-/* 8 Sept. 1993: open.c: protect #include "sys/..." with
-		 #ifndef NON_UNIX_STDIO; Version date not changed. */
-/* 10 Nov. 1993: backspace.c: add nonsense for #ifdef MSDOS */
-/* 8 Dec. 1993:  iio.c: adjust internal formatted reads to treat
-		 short records as though padded with blanks
-		 (rather than causing an "off end of record" error). */
-/* 22 Feb. 1994: lread.c: check that realloc did not return NULL. */
-/* 6 June 1994:  Under NON_UNIX_STDIO, use binary mode for direct
-		 formatted files (avoiding any confusion regarding \n). */
-/* 5 July 1994:  Fix bug (introduced 6 June 1994?) in reopening files
-		 under NON_UNIX_STDIO. */
-/* 6 July 1994:  wref.c: protect with #ifdef GOOD_SPRINTF_EXPONENT an
-		 optimization that requires exponents to have 2 digits
-		 when 2 digits suffice.
-		 lwrite.c wsfe.c (list and formatted external output):
-		 omit ' ' carriage-control when compiled with
-		 -DOMIT_BLANK_CC .  Off-by-one bug fixed in character
-		 count for list output of character strings.
-		 Omit '.' in list-directed printing of Nan, Infinity. */
-/* 12 July 1994: wrtfmt.c: under G11.4, write 0. as "  .0000    " rather
-		 than "  .0000E+00". */
-/* 3 Aug. 1994:  lwrite.c: do not insert a newline when appending an
-		 oversize item to an empty line. */
-/* 12 Aug. 1994: rsli.c rsne.c: fix glitch (reset nml_read) that kept
-		 ERR= (in list- or format-directed input) from working
-		 after a NAMELIST READ. */
-/* 7 Sept. 1994: typesize.c: adjust to allow types LOGICAL*1, LOGICAL*2,
-		 INTEGER*1, and (under -DAllow_TYQUAD) INTEGER*8
-		 in NAMELISTs. */
-/* 6 Oct. 1994:  util.c: omit f__mvgbt, as it is never used. */
-/* 2 Nov. 1994:  add #ifdef ALWAYS_FLUSH logic. */
-/* 26 Jan. 1995: wref.c: fix glitch in printing the exponent of 0 when
-		 GOOD_SPRINTF_EXPONENT is not #defined. */
-/* 24 Feb. 1995: iio.c: z_getc: insert (unsigned char *) to allow
-		 internal reading of characters with high-bit set
-		 (on machines that sign-extend characters). */
-/* 14 March 1995:lread.c and rsfe.c: adjust s_rsle and s_rsfe to
-		 check for end-of-file (to prevent infinite loops
-		 with empty read statements). */
-/* 26 May 1995:  iio.c: z_wnew: fix bug in handling T format items
-		 in internal writes whose last item is written to
-		 an earlier position than some previous item. */
-/* 29 Aug. 1995: backspace.c: adjust MSDOS logic. */
-/* 6 Sept. 1995: Adjust namelist input to treat a subscripted name
-		 whose subscripts do not involve colons similarly
-		 to the name without a subscript: accept several
-		 values, stored in successive elements starting at
-		 the indicated subscript.  Adjust namelist output
-		 to quote character strings (avoiding confusion with
-		 arrays of character strings).  Adjust f_init calls
-		 for people who don't use libF77's main(); now open and
-		 namelist read statements invoke f_init if needed. */
-/* 7 Sept. 1995: Fix some bugs with -DAllow_TYQUAD (for integer*8).
-		 Add -DNo_Namelist_Comments lines to rsne.c. */
-/* 5 Oct. 1995:  wrtfmt.c: fix bug with t editing (f__cursor was not
-		 always zeroed in mv_cur). */
-/* 11 Oct. 1995: move defs of f__hiwater, f__svic, f__icptr from wrtfmt.c
-		 to err.c */
-/* 15 Mar. 1996: lread.c, rsfe.c: honor END= in READ stmt with empty iolist */
-
-/* 13 May 1996:  add ftell_.c and fseek_.c */
-/* 9 June 1996:  Adjust rsli.c and lread.c so internal list input with
-		 too few items in the input string will honor end= . */
-/* 12 Sept. 1995:fmtlib.c: fix glitch in printing the most negative integer. */
-/* 25 Sept. 1995:fmt.h: for formatted writes of negative integer*1 values,
-		 make ic signed on ANSI systems.  If formatted writes of
-		 integer*1 values trouble you when using a K&R C compiler,
-		 switch to an ANSI compiler or use a compiler flag that
-		 makes characters signed. */
-/* 9 Dec. 1996:	 d[fu]e.c, err.c: complain about non-positive rec=
-		 in direct read and write statements.
-		 ftell_.c: change param "unit" to "Unit" for -DKR_headers. */
-/* 26 Feb. 1997: ftell_.c: on systems that define SEEK_SET, etc., use
-		 SEEK_SET, SEEK_CUR, SEEK_END for *whence = 0, 1, 2. */
-/* 7 Apr. 1997:	 fmt.c: adjust to complain at missing numbers in formats
-		 (but still treat missing ".nnn" as ".0"). */
-/* 11 Apr. 1997: err.c: attempt to make stderr line buffered rather
-		 than fully buffered.  (Buffering is needed for format
-		 items T and TR.) */
-/* 27 May 1997:  ftell_.c: fix typo (that caused the third argument to be
-		 treated as 2 on some systems). */
-/* 5 Aug. 1997:  lread.c: adjust to accord with a change to the Fortran 8X
-		 draft (in 1990 or 1991) that rescinded permission to elide
-		 quote marks in namelist input of character data; compile
-		 with -DF8X_NML_ELIDE_QUOTES to get the old behavior.
-		 wrtfmt.o: wrt_G: tweak to print the right number of 0's
-		 for zero under G format. */
-/* 16 Aug. 1997: iio.c: fix bug in internal writes to an array of character
-		 strings that sometimes caused one more array element than
-		 required by the format to be blank-filled.  Example:
-		 format(1x). */
-/* 16 Sept. 1997:fmt.[ch] rdfmt.c wrtfmt.c: tweak struct syl for machines
-		 with 64-bit pointers and 32-bit ints that did not 64-bit
-		 align struct syl (e.g., Linux on the DEC Alpha). */
-/* 19 Jan. 1998: backspace.c: for b->ufmt==0, change sizeof(int) to
-		 sizeof(uiolen).  On machines where this would make a
-		 difference, it is best for portability to compile libI77 with
-		 -DUIOLEN_int (which will render the change invisible). */
-/* 4 March 1998: open.c: fix glitch in comparing file names under
-		-DNON_UNIX_STDIO */
-/* 17 March 1998: endfile.c, open.c: acquire temporary files from tmpfile(),
-		 unless compiled with -DNON_ANSI_STDIO, which uses mktemp().
-		 New buffering scheme independent of NON_UNIX_STDIO for
-		 handling T format items.  Now -DNON_UNIX_STDIO is no
-		 longer be necessary for Linux, and libf2c no longer
-		 causes stderr to be buffered -- the former setbuf or
-		 setvbuf call for stderr was to make T format items work.
-		 open.c: use the Posix access() function to check existence
-		 or nonexistence of files, except under -DNON_POSIX_STDIO,
-		 where trial fopen calls are used. */
-/* 5 April 1998: wsfe.c: make $ format item work: this was lost in the
-		 changes of 17 March 1998. */
-/* 28 May 1998:	 backspace.c dfe.c due.c iio.c lread.c rsfe.c sue.c wsfe.c:
-		 set f__curunit sooner so various error messages will
-		 correctly identify the I/O unit involved. */
-/* 17 June 1998: lread.c: unless compiled with
-		 ALLOW_FLOAT_IN_INTEGER_LIST_INPUT #defined, treat
-		 floating-point numbers (containing either a decimal point
-		 or an exponent field) as errors when they appear as list
-		 input for integer data. */
-/* 7 Sept. 1998: move e_wdfe from sfe.c to dfe.c, where it was originally.
-		 Why did it ever move to sfe.c? */
-/* 2 May 1999:	 open.c: set f__external (to get "external" versus "internal"
-		 right in the error message if we cannot open the file).
-		 err.c: cast a pointer difference to (int) for %d.
-		 rdfmt.c: omit fixed-length buffer that could be overwritten
-		 by formats Inn or Lnn with nn > 83. */
-/* 3 May 1999:	open.c: insert two casts for machines with 64-bit longs. */
-/* 18 June 1999: backspace.c: allow for b->ufd changing in t_runc */
-/* 27 June 1999: rsne.c: fix bug in namelist input: a misplaced increment */
-/*		 could cause wrong array elements to be assigned; e.g.,	*/
-/*		 "&input k(5)=10*1 &end" assigned k(5) and k(15..23)	*/
-/* 15 Nov. 1999: endfile.c: set state to writing (b->uwrt = 1) when an */
-/*		endfile statement requires copying the file. */
-/*		(Otherwise an immediately following rewind statement */
-/*		could make the file appear empty.)  Also, supply a */
-/*		missing (long) cast in the sprintf call. */
-/*		 sfe.c: add #ifdef ALWAYS_FLUSH logic, for formatted I/O: */
-/*		Compiling libf2c with -DALWAYS_FLUSH should prevent losing */
-/*		any data in buffers should the program fault.  It also */
-/*		makes the program run more slowly. */
-/* 20 April 2000: rsne.c, xwsne.c: tweaks that only matter if ftnint and */
-/*		ftnlen are of different fundamental types (different numbers */
-/*		of bits).  Since these files will not compile when this */
-/*		change matters, the above VERSION string remains unchanged. */
-/* 4 July 2000: adjustments to permit compilation by C++ compilers; */
-/*		VERSION string remains unchanged. NOT APPLIED FOR G77 */
-/* 5 Dec. 2000: lread.c: under namelist input, when reading a logical array, */
-/*		treat Tstuff= and Fstuff= as new assignments rather than as */
-/*		logical constants. */
-
-/* Changes for GNU Fortran (g77) version of libf2c:  */
-
-/* 17 June 1997: detect recursive I/O and call f__fatal explaining it. */
diff --git a/contrib/libf2c/libI77/backspace.c b/contrib/libf2c/libI77/backspace.c
deleted file mode 100644
index c31e71147b50..000000000000
--- a/contrib/libf2c/libI77/backspace.c
+++ /dev/null
@@ -1,81 +0,0 @@
-#include "config.h"
-#include <sys/types.h>
-#include "f2c.h"
-#include "fio.h"
-integer
-f_back (alist * a)
-{
-  unit *b;
-  off_t v, w, x, y, z;
-  uiolen n;
-  FILE *f;
-
-  f__curunit = b = &f__units[a->aunit];	/* curunit for error messages */
-  if (f__init & 2)
-    f__fatal (131, "I/O recursion");
-  if (a->aunit >= MXUNIT || a->aunit < 0)
-    err (a->aerr, 101, "backspace");
-  if (b->useek == 0)
-    err (a->aerr, 106, "backspace");
-  if (b->ufd == NULL)
-    {
-      fk_open (1, 1, a->aunit);
-      return (0);
-    }
-  if (b->uend == 1)
-    {
-      b->uend = 0;
-      return (0);
-    }
-  if (b->uwrt)
-    {
-      t_runc (a);
-      if (f__nowreading (b))
-	err (a->aerr, errno, "backspace");
-    }
-  f = b->ufd;			/* may have changed in t_runc() */
-  if (b->url > 0)
-    {
-      x = FTELL (f);
-      y = x % b->url;
-      if (y == 0)
-	x--;
-      x /= b->url;
-      x *= b->url;
-      FSEEK (f, x, SEEK_SET);
-      return (0);
-    }
-
-  if (b->ufmt == 0)
-    {
-      FSEEK (f, -(off_t) sizeof (uiolen), SEEK_CUR);
-      fread ((char *) &n, sizeof (uiolen), 1, f);
-      FSEEK (f, -(off_t) n - 2 * sizeof (uiolen), SEEK_CUR);
-      return (0);
-    }
-  w = x = FTELL (f);
-  z = 0;
-loop:
-  while (x)
-    {
-      x -= x < 64 ? x : 64;
-      FSEEK (f, x, SEEK_SET);
-      for (y = x; y < w; y++)
-	{
-	  if (getc (f) != '\n')
-	    continue;
-	  v = FTELL (f);
-	  if (v == w)
-	    {
-	      if (z)
-		goto break2;
-	      goto loop;
-	    }
-	  z = v;
-	}
-      err (a->aerr, (EOF), "backspace");
-    }
-break2:
-  FSEEK (f, z, SEEK_SET);
-  return 0;
-}
diff --git a/contrib/libf2c/libI77/close.c b/contrib/libf2c/libI77/close.c
deleted file mode 100644
index 769c569f8c51..000000000000
--- a/contrib/libf2c/libI77/close.c
+++ /dev/null
@@ -1,101 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-
-#undef abs
-#undef min
-#undef max
-#include <stdlib.h>
-#ifdef NON_UNIX_STDIO
-#ifndef unlink
-#define unlink remove
-#endif
-#else
-#if defined (MSDOS) && !defined (GO32)
-#include "io.h"
-#else
-extern int unlink (const char *);
-#endif
-#endif
-
-integer
-f_clos (cllist * a)
-{
-  unit *b;
-
-  if (f__init & 2)
-    f__fatal (131, "I/O recursion");
-  if (a->cunit >= MXUNIT)
-    return (0);
-  b = &f__units[a->cunit];
-  if (b->ufd == NULL)
-    goto done;
-  if (b->uscrtch == 1)
-    goto Delete;
-  if (!a->csta)
-    goto Keep;
-  switch (*a->csta)
-    {
-    default:
-    Keep:
-    case 'k':
-    case 'K':
-      if (b->uwrt == 1)
-	t_runc ((alist *) a);
-      if (b->ufnm)
-	{
-	  fclose (b->ufd);
-	  free (b->ufnm);
-	}
-      break;
-    case 'd':
-    case 'D':
-    Delete:
-      fclose (b->ufd);
-      if (b->ufnm)
-	{
-	  unlink (b->ufnm);
-	  /*SYSDEP*/ free (b->ufnm);
-	}
-    }
-  b->ufd = NULL;
-done:
-  b->uend = 0;
-  b->ufnm = NULL;
-  return (0);
-}
-
-void
-f_exit (void)
-{
-  int i;
-  static cllist xx;
-  if (!(f__init & 1))
-    return;			/* Not initialized, so no open units. */
-  /* I/O no longer in progress.  If, during an I/O operation (such
-     as waiting for the user to enter a line), there is an
-     interrupt (such as ^C to stop the program on a UNIX system),
-     f_exit() is called, but there is no longer any I/O in
-     progress.  Without turning off this flag, f_clos() would
-     think that there is an I/O recursion in this circumstance. */
-  f__init &= ~2;
-  if (!xx.cerr)
-    {
-      xx.cerr = 1;
-      xx.csta = NULL;
-      for (i = 0; i < MXUNIT; i++)
-	{
-	  xx.cunit = i;
-	  (void) f_clos (&xx);
-	}
-    }
-}
-int
-G77_flush_0 (void)
-{
-  int i;
-  for (i = 0; i < MXUNIT; i++)
-    if (f__units[i].ufd != NULL && f__units[i].uwrt)
-      fflush (f__units[i].ufd);
-  return 0;
-}
diff --git a/contrib/libf2c/libI77/config.h.in b/contrib/libf2c/libI77/config.h.in
deleted file mode 100644
index 63aacb5d5e1d..000000000000
--- a/contrib/libf2c/libI77/config.h.in
+++ /dev/null
@@ -1,62 +0,0 @@
-/* config.h.in.  Generated automatically from configure.in by autoheader 2.13.  */
-
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diff --git a/contrib/libf2c/libI77/configure b/contrib/libf2c/libI77/configure
deleted file mode 100755
index 3d3b6dcdfb57..000000000000
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-    { echo "configure: error: can not find sources in $srcdir" 1>&2; exit 1; }
-  fi
-fi
-srcdir=`echo "${srcdir}" | sed 's%\([^/]\)/*$%\1%'`
-
-# Prefer explicitly selected file to automatically selected ones.
-if test -z "$CONFIG_SITE"; then
-  if test "x$prefix" != xNONE; then
-    CONFIG_SITE="$prefix/share/config.site $prefix/etc/config.site"
-  else
-    CONFIG_SITE="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
-  fi
-fi
-for ac_site_file in $CONFIG_SITE; do
-  if test -r "$ac_site_file"; then
-    echo "loading site script $ac_site_file"
-    . "$ac_site_file"
-  fi
-done
-
-if test -r "$cache_file"; then
-  echo "loading cache $cache_file"
-  . $cache_file
-else
-  echo "creating cache $cache_file"
-  > $cache_file
-fi
-
-ac_ext=c
-# CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options.
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='${CC-cc} -c $CFLAGS $CPPFLAGS conftest.$ac_ext 1>&5'
-ac_link='${CC-cc} -o conftest${ac_exeext} $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS 1>&5'
-cross_compiling=$ac_cv_prog_cc_cross
-
-ac_exeext=
-ac_objext=o
-if (echo "testing\c"; echo 1,2,3) | grep c >/dev/null; then
-  # Stardent Vistra SVR4 grep lacks -e, says ghazi@caip.rutgers.edu.
-  if (echo -n testing; echo 1,2,3) | sed s/-n/xn/ | grep xn >/dev/null; then
-    ac_n= ac_c='
-' ac_t='	'
-  else
-    ac_n=-n ac_c= ac_t=
-  fi
-else
-  ac_n= ac_c='\c' ac_t=
-fi
-
-
-
-
-
-
-# For g77 we'll set CC to point at the built gcc, but this will get it into
-# the makefiles
-# Extract the first word of "gcc", so it can be a program name with args.
-set dummy gcc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:534: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_CC="gcc"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-if test -z "$CC"; then
-  # Extract the first word of "cc", so it can be a program name with args.
-set dummy cc; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:564: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_prog_rejected=no
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      if test "$ac_dir/$ac_word" = "/usr/ucb/cc"; then
-        ac_prog_rejected=yes
-	continue
-      fi
-      ac_cv_prog_CC="cc"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-if test $ac_prog_rejected = yes; then
-  # We found a bogon in the path, so make sure we never use it.
-  set dummy $ac_cv_prog_CC
-  shift
-  if test $# -gt 0; then
-    # We chose a different compiler from the bogus one.
-    # However, it has the same basename, so the bogon will be chosen
-    # first if we set CC to just the basename; use the full file name.
-    shift
-    set dummy "$ac_dir/$ac_word" "$@"
-    shift
-    ac_cv_prog_CC="$@"
-  fi
-fi
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-  if test -z "$CC"; then
-    case "`uname -s`" in
-    *win32* | *WIN32*)
-      # Extract the first word of "cl", so it can be a program name with args.
-set dummy cl; ac_word=$2
-echo $ac_n "checking for $ac_word""... $ac_c" 1>&6
-echo "configure:615: checking for $ac_word" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  if test -n "$CC"; then
-  ac_cv_prog_CC="$CC" # Let the user override the test.
-else
-  IFS="${IFS= 	}"; ac_save_ifs="$IFS"; IFS=":"
-  ac_dummy="$PATH"
-  for ac_dir in $ac_dummy; do
-    test -z "$ac_dir" && ac_dir=.
-    if test -f $ac_dir/$ac_word; then
-      ac_cv_prog_CC="cl"
-      break
-    fi
-  done
-  IFS="$ac_save_ifs"
-fi
-fi
-CC="$ac_cv_prog_CC"
-if test -n "$CC"; then
-  echo "$ac_t""$CC" 1>&6
-else
-  echo "$ac_t""no" 1>&6
-fi
- ;;
-    esac
-  fi
-  test -z "$CC" && { echo "configure: error: no acceptable cc found in \$PATH" 1>&2; exit 1; }
-fi
-
-
-echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6
-echo "configure:648: checking whether we are using GNU C" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.c <<EOF
-#ifdef __GNUC__
-  yes;
-#endif
-EOF
-if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:657: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then
-  ac_cv_prog_gcc=yes
-else
-  ac_cv_prog_gcc=no
-fi
-fi
-
-echo "$ac_t""$ac_cv_prog_gcc" 1>&6
-
-if test $ac_cv_prog_gcc = yes; then
-  GCC=yes
-else
-  GCC=
-fi
-
-ac_test_CFLAGS="${CFLAGS+set}"
-ac_save_CFLAGS="$CFLAGS"
-CFLAGS=
-echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6
-echo "configure:676: checking whether ${CC-cc} accepts -g" >&5
-if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  echo 'void f(){}' > conftest.c
-if test -z "`${CC-cc} -g -c conftest.c 2>&1`"; then
-  ac_cv_prog_cc_g=yes
-else
-  ac_cv_prog_cc_g=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$ac_cv_prog_cc_g" 1>&6
-if test "$ac_test_CFLAGS" = set; then
-  CFLAGS="$ac_save_CFLAGS"
-elif test $ac_cv_prog_cc_g = yes; then
-  if test "$GCC" = yes; then
-    CFLAGS="-g -O2"
-  else
-    CFLAGS="-g"
-  fi
-else
-  if test "$GCC" = yes; then
-    CFLAGS="-O2"
-  else
-    CFLAGS=
-  fi
-fi
-
-
-# These defines are necessary to get 64-bit file size support.
-# NetBSD 1.4 header files does not support XOPEN_SOURCE == 600, but it
-# handles 64-bit file sizes without needing these defines.
-echo $ac_n "checking whether _XOPEN_SOURCE may be defined""... $ac_c" 1>&6
-echo "configure:712: checking whether _XOPEN_SOURCE may be defined" >&5
-cat > conftest.$ac_ext <<EOF
-#line 714 "configure"
-#include "confdefs.h"
-#define _XOPEN_SOURCE 600L
-#include <unistd.h>
-int main() {
-
-; return 0; }
-EOF
-if { (eval echo configure:722: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  may_use_xopen_source=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  may_use_xopen_source=no
-fi
-rm -f conftest*
-echo "$ac_t""$may_use_xopen_source" 1>&6
-if test $may_use_xopen_source = yes; then
-  cat >> confdefs.h <<\EOF
-#define _XOPEN_SOURCE 600L
-EOF
-
-  # The following is needed by irix6.2 so that struct timeval is declared.
-  cat >> confdefs.h <<\EOF
-#define _XOPEN_SOURCE_EXTENDED 1
-EOF
-
-  # The following is needed by Solaris2.5.1 so that struct timeval is declared.
-  cat >> confdefs.h <<\EOF
-#define __EXTENSIONS__ 1
-EOF
-
-  cat >> confdefs.h <<\EOF
-#define _FILE_OFFSET_BITS 64
-EOF
-
-  cat >> confdefs.h <<\EOF
-#define _LARGEFILE_SOURCE 1
-EOF
-
-fi
-
-
-LIBTOOL='$(SHELL) ../libtool'
-
-
-test "$AR" || AR=ar
-
-echo $ac_n "checking whether ${MAKE-make} sets \${MAKE}""... $ac_c" 1>&6
-echo "configure:765: checking whether ${MAKE-make} sets \${MAKE}" >&5
-set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y%./+-%__p_%'`
-if eval "test \"`echo '$''{'ac_cv_prog_make_${ac_make}_set'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftestmake <<\EOF
-all:
-	@echo 'ac_maketemp="${MAKE}"'
-EOF
-# GNU make sometimes prints "make[1]: Entering...", which would confuse us.
-eval `${MAKE-make} -f conftestmake 2>/dev/null | grep temp=`
-if test -n "$ac_maketemp"; then
-  eval ac_cv_prog_make_${ac_make}_set=yes
-else
-  eval ac_cv_prog_make_${ac_make}_set=no
-fi
-rm -f conftestmake
-fi
-if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  SET_MAKE=
-else
-  echo "$ac_t""no" 1>&6
-  SET_MAKE="MAKE=${MAKE-make}"
-fi
-
-
-
-# Sanity check for the cross-compilation case:
-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
-echo "configure:795: checking how to run the C preprocessor" >&5
-# On Suns, sometimes $CPP names a directory.
-if test -n "$CPP" && test -d "$CPP"; then
-  CPP=
-fi
-if test -z "$CPP"; then
-if eval "test \"`echo '$''{'ac_cv_prog_CPP'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-    # This must be in double quotes, not single quotes, because CPP may get
-  # substituted into the Makefile and "${CC-cc}" will confuse make.
-  CPP="${CC-cc} -E"
-  # On the NeXT, cc -E runs the code through the compiler's parser,
-  # not just through cpp.
-  cat > conftest.$ac_ext <<EOF
-#line 810 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:816: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP="${CC-cc} -E -traditional-cpp"
-  cat > conftest.$ac_ext <<EOF
-#line 827 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:833: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP="${CC-cc} -nologo -E"
-  cat > conftest.$ac_ext <<EOF
-#line 844 "configure"
-#include "confdefs.h"
-#include <assert.h>
-Syntax Error
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:850: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP=/lib/cpp
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-fi
-rm -f conftest*
-  ac_cv_prog_CPP="$CPP"
-fi
-  CPP="$ac_cv_prog_CPP"
-else
-  ac_cv_prog_CPP="$CPP"
-fi
-echo "$ac_t""$CPP" 1>&6
-
-ac_safe=`echo "stdio.h" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for stdio.h""... $ac_c" 1>&6
-echo "configure:876: checking for stdio.h" >&5
-if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 881 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:886: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=yes"
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=no"
-fi
-rm -f conftest*
-fi
-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-  :
-else
-  echo "$ac_t""no" 1>&6
-{ echo "configure: error: Can't find stdio.h.
-You must have a usable C system for the target already installed, at least
-including headers and, preferably, the library, before you can configure
-the G77 runtime system.  If necessary, install gcc now with \`LANGUAGES=c',
-then the target library, then build with \`LANGUAGES=f77'." 1>&2; exit 1; }
-fi
-
-
-echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
-echo "configure:914: checking for ANSI C header files" >&5
-if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 919 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-#include <stdarg.h>
-#include <string.h>
-#include <float.h>
-EOF
-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:927: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
-  ac_cv_header_stdc=yes
-else
-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-if test $ac_cv_header_stdc = yes; then
-  # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
-cat > conftest.$ac_ext <<EOF
-#line 944 "configure"
-#include "confdefs.h"
-#include <string.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "memchr" >/dev/null 2>&1; then
-  :
-else
-  rm -rf conftest*
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
-cat > conftest.$ac_ext <<EOF
-#line 962 "configure"
-#include "confdefs.h"
-#include <stdlib.h>
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "free" >/dev/null 2>&1; then
-  :
-else
-  rm -rf conftest*
-  ac_cv_header_stdc=no
-fi
-rm -f conftest*
-
-fi
-
-if test $ac_cv_header_stdc = yes; then
-  # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
-if test "$cross_compiling" = yes; then
-  :
-else
-  cat > conftest.$ac_ext <<EOF
-#line 983 "configure"
-#include "confdefs.h"
-#include <ctype.h>
-#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
-int main () { int i; for (i = 0; i < 256; i++)
-if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
-exit (0); }
-
-EOF
-if { (eval echo configure:994: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
-  :
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  ac_cv_header_stdc=no
-fi
-rm -fr conftest*
-fi
-
-fi
-fi
-
-echo "$ac_t""$ac_cv_header_stdc" 1>&6
-if test $ac_cv_header_stdc = yes; then
-  cat >> confdefs.h <<\EOF
-#define STDC_HEADERS 1
-EOF
-
-fi
-
-echo $ac_n "checking for posix""... $ac_c" 1>&6
-echo "configure:1018: checking for posix" >&5
-if eval "test \"`echo '$''{'g77_cv_header_posix'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1023 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <unistd.h>
-#ifdef _POSIX_VERSION
-  yes
-#endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "yes" >/dev/null 2>&1; then
-  rm -rf conftest*
-  g77_cv_header_posix=yes
-else
-  rm -rf conftest*
-  g77_cv_header_posix=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$g77_cv_header_posix" 1>&6
-
-# We can rely on the GNU library being posix-ish.  I guess checking the 
-# header isn't actually like checking the functions, though...
-echo $ac_n "checking for GNU library""... $ac_c" 1>&6
-echo "configure:1049: checking for GNU library" >&5
-if eval "test \"`echo '$''{'g77_cv_lib_gnu'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1054 "configure"
-#include "confdefs.h"
-#include <stdio.h>
-#ifdef __GNU_LIBRARY__
-  yes
-#endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "yes" >/dev/null 2>&1; then
-  rm -rf conftest*
-  g77_cv_lib_gnu=yes
-else
-  rm -rf conftest*
-  g77_cv_lib_gnu=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$g77_cv_lib_gnu" 1>&6
-
-# Apparently cygwin needs to be special-cased.
-echo $ac_n "checking for cyg\`win'32""... $ac_c" 1>&6
-echo "configure:1078: checking for cyg\`win'32" >&5
-if eval "test \"`echo '$''{'g77_cv_sys_cygwin32'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1083 "configure"
-#include "confdefs.h"
-#ifdef __CYGWIN32__
-  yes
-#endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "yes" >/dev/null 2>&1; then
-  rm -rf conftest*
-  g77_cv_sys_cygwin32=yes
-else
-  rm -rf conftest*
-  g77_cv_sys_cygwin32=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$g77_cv_sys_cygwin32" 1>&6
-
-# ditto for mingw32.
-echo $ac_n "checking for mingw32""... $ac_c" 1>&6
-echo "configure:1106: checking for mingw32" >&5
-if eval "test \"`echo '$''{'g77_cv_sys_mingw32'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1111 "configure"
-#include "confdefs.h"
-#ifdef __MINGW32__
-  yes
-#endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "yes" >/dev/null 2>&1; then
-  rm -rf conftest*
-  g77_cv_sys_mingw32=yes
-else
-  rm -rf conftest*
-  g77_cv_sys_mingw32=no
-fi
-rm -f conftest*
-
-fi
-
-echo "$ac_t""$g77_cv_sys_mingw32" 1>&6
-
-
-echo $ac_n "checking for working const""... $ac_c" 1>&6
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-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1139 "configure"
-#include "confdefs.h"
-
-int main() {
-
-/* Ultrix mips cc rejects this.  */
-typedef int charset[2]; const charset x;
-/* SunOS 4.1.1 cc rejects this.  */
-char const *const *ccp;
-char **p;
-/* NEC SVR4.0.2 mips cc rejects this.  */
-struct point {int x, y;};
-static struct point const zero = {0,0};
-/* AIX XL C 1.02.0.0 rejects this.
-   It does not let you subtract one const X* pointer from another in an arm
-   of an if-expression whose if-part is not a constant expression */
-const char *g = "string";
-ccp = &g + (g ? g-g : 0);
-/* HPUX 7.0 cc rejects these. */
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-p = (char**) ccp;
-ccp = (char const *const *) p;
-{ /* SCO 3.2v4 cc rejects this.  */
-  char *t;
-  char const *s = 0 ? (char *) 0 : (char const *) 0;
-
-  *t++ = 0;
-}
-{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
-  int x[] = {25, 17};
-  const int *foo = &x[0];
-  ++foo;
-}
-{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
-  typedef const int *iptr;
-  iptr p = 0;
-  ++p;
-}
-{ /* AIX XL C 1.02.0.0 rejects this saying
-     "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */
-  struct s { int j; const int *ap[3]; };
-  struct s *b; b->j = 5;
-}
-{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
-  const int foo = 10;
-}
-
-; return 0; }
-EOF
-if { (eval echo configure:1188: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  ac_cv_c_const=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
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-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_c_const" 1>&6
-if test $ac_cv_c_const = no; then
-  cat >> confdefs.h <<\EOF
-#define const 
-EOF
-
-fi
-
-echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:1209: checking for size_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1214 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
-  rm -rf conftest*
-  ac_cv_type_size_t=yes
-else
-  rm -rf conftest*
-  ac_cv_type_size_t=no
-fi
-rm -f conftest*
-
-fi
-echo "$ac_t""$ac_cv_type_size_t" 1>&6
-if test $ac_cv_type_size_t = no; then
-  cat >> confdefs.h <<\EOF
-#define size_t unsigned
-EOF
-
-fi
-
-
-
-# This should always succeed on unix.
-# Apparently positive result on cygwin loses re. NON_UNIX_STDIO
-# (as of cygwin b18). Likewise on mingw.
-echo $ac_n "checking for fstat""... $ac_c" 1>&6
-echo "configure:1247: checking for fstat" >&5
-if eval "test \"`echo '$''{'ac_cv_func_fstat'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1252 "configure"
-#include "confdefs.h"
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-    which can conflict with char fstat(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char fstat();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_fstat) || defined (__stub___fstat)
-choke me
-#else
-fstat();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1275: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_fstat=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_fstat=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'fstat`\" = yes"; then
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-  :
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-echo $ac_n "checking need for NON_UNIX_STDIO""... $ac_c" 1>&6
-echo "configure:1295: checking need for NON_UNIX_STDIO" >&5
-if test $g77_cv_sys_cygwin32 = yes \
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-  || test $ac_cv_func_fstat = no; then
-  echo "$ac_t""yes" 1>&6
-  cat >> confdefs.h <<\EOF
-#define NON_UNIX_STDIO 1
-EOF
-
-else
-  echo "$ac_t""no" 1>&6
-fi
-
-for ac_func in fseeko
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1311: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1316 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1339: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-for ac_func in ftello
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1366: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1371 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1394: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-for ac_func in ftruncate
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1421: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1426 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1449: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-for ac_func in mkstemp
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1476: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1481 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1504: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-for ac_func in tempnam
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1531: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1536 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1559: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-for ac_func in tmpnam
-do
-echo $ac_n "checking for $ac_func""... $ac_c" 1>&6
-echo "configure:1586: checking for $ac_func" >&5
-if eval "test \"`echo '$''{'ac_cv_func_$ac_func'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1591 "configure"
-#include "confdefs.h"
-/* System header to define __stub macros and hopefully few prototypes,
-    which can conflict with char $ac_func(); below.  */
-#include <assert.h>
-/* Override any gcc2 internal prototype to avoid an error.  */
-/* We use char because int might match the return type of a gcc2
-    builtin and then its argument prototype would still apply.  */
-char $ac_func();
-
-int main() {
-
-/* The GNU C library defines this for functions which it implements
-    to always fail with ENOSYS.  Some functions are actually named
-    something starting with __ and the normal name is an alias.  */
-#if defined (__stub_$ac_func) || defined (__stub___$ac_func)
-choke me
-#else
-$ac_func();
-#endif
-
-; return 0; }
-EOF
-if { (eval echo configure:1614: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=yes"
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  eval "ac_cv_func_$ac_func=no"
-fi
-rm -f conftest*
-fi
-
-if eval "test \"`echo '$ac_cv_func_'$ac_func`\" = yes"; then
-  echo "$ac_t""yes" 1>&6
-    ac_tr_func=HAVE_`echo $ac_func | tr 'abcdefghijklmnopqrstuvwxyz' 'ABCDEFGHIJKLMNOPQRSTUVWXYZ'`
-  cat >> confdefs.h <<EOF
-#define $ac_tr_func 1
-EOF
- 
-else
-  echo "$ac_t""no" 1>&6
-fi
-done
-
-
-# posix will guarantee the right behaviour for sprintf, else we can't be
-# sure; HEADER_STDC wouldn't be the right check in sunos4, for instance.
-# However, on my sunos4/gcc setup unistd.h leads us wrongly to believe
-# we're posix-conformant, so always do the test.
-echo $ac_n "checking for ansi/posix sprintf result""... $ac_c" 1>&6
-echo "configure:1644: checking for ansi/posix sprintf result" >&5
-if test "$cross_compiling" = yes; then
-  g77_cv_sys_sprintf_ansi=no
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1649 "configure"
-#include "confdefs.h"
-  #include <stdio.h>
-    /* does sprintf return the number of chars transferred? */
-    main () {char foo[2]; (sprintf(foo, "1") == 1) ? exit(0) : exit(1);}
-
-EOF
-if { (eval echo configure:1656: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
-then
-  g77_cv_sys_sprintf_ansi=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -fr conftest*
-  g77_cv_sys_sprintf_ansi=no
-fi
-rm -fr conftest*
-fi
-
-if eval "test \"`echo '$''{'g77_cv_sys_sprintf_ansi'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  g77_cv_sys_sprintf_ansi=$g77_cv_sys_sprintf_ansi
-fi
-
-echo "$ac_t""$g77_cv_sys_sprintf_ansi" 1>&6
-
-# The cygwin patch takes steps to avoid defining USE_STRLEN here -- I don't
-# understand why.
-if test $g77_cv_sys_sprintf_ansi != yes; then 
-  cat >> confdefs.h <<\EOF
-#define USE_STRLEN 1
-EOF
-
-fi
-
-# define NON_ANSI_RW_MODES on unix (can't hurt)
-echo $ac_n "checking NON_ANSI_RW_MODES""... $ac_c" 1>&6
-echo "configure:1687: checking NON_ANSI_RW_MODES" >&5
-cat > conftest.$ac_ext <<EOF
-#line 1689 "configure"
-#include "confdefs.h"
-#ifdef unix
-  yes
-#endif
-#ifdef __unix
-  yes
-#endif
-#ifdef __unix__
-  yes
-#endif
-
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "yes" >/dev/null 2>&1; then
-  rm -rf conftest*
-  is_unix=yes
-else
-  rm -rf conftest*
-  is_unix=no
-fi
-rm -f conftest*
-
-# NON_ANSI_RW_MODES shouldn't be necessary on cygwin for binary mounts.
-if test $g77_cv_sys_cygwin32 = yes || test $g77_cv_sys_mingw32 = yes; then
-  echo "$ac_t""no" 1>&6
-else
-  if test $is_unix = yes; then
-    cat >> confdefs.h <<\EOF
-#define NON_ANSI_RW_MODES 1
-EOF
-
-    echo "$ac_t""yes" 1>&6
-  else
-    echo "$ac_t""no" 1>&6
-  fi
-fi
-
-# This EOF_CHAR is a misfeature on unix.
-cat >> confdefs.h <<\EOF
-#define NO_EOF_CHAR_CHECK 1
-EOF
-
-
-echo $ac_n "checking for off_t""... $ac_c" 1>&6
-echo "configure:1734: checking for off_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_off_t'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1739 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
-#include <stddef.h>
-#endif
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "(^|[^a-zA-Z_0-9])off_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
-  rm -rf conftest*
-  ac_cv_type_off_t=yes
-else
-  rm -rf conftest*
-  ac_cv_type_off_t=no
-fi
-rm -f conftest*
-
-fi
-echo "$ac_t""$ac_cv_type_off_t" 1>&6
-if test $ac_cv_type_off_t = no; then
-  cat >> confdefs.h <<\EOF
-#define off_t long
-EOF
-
-fi
-
-
-cat >> confdefs.h <<\EOF
-#define Skip_f2c_Undefs 1
-EOF
-
-
-trap '' 1 2 15
-cat > confcache <<\EOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs.  It is not useful on other systems.
-# If it contains results you don't want to keep, you may remove or edit it.
-#
-# By default, configure uses ./config.cache as the cache file,
-# creating it if it does not exist already.  You can give configure
-# the --cache-file=FILE option to use a different cache file; that is
-# what configure does when it calls configure scripts in
-# subdirectories, so they share the cache.
-# Giving --cache-file=/dev/null disables caching, for debugging configure.
-# config.status only pays attention to the cache file if you give it the
-# --recheck option to rerun configure.
-#
-EOF
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, don't put newlines in cache variables' values.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(set) 2>&1 |
-  case `(ac_space=' '; set | grep ac_space) 2>&1` in
-  *ac_space=\ *)
-    # `set' does not quote correctly, so add quotes (double-quote substitution
-    # turns \\\\ into \\, and sed turns \\ into \).
-    sed -n \
-      -e "s/'/'\\\\''/g" \
-      -e "s/^\\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\\)=\\(.*\\)/\\1=\${\\1='\\2'}/p"
-    ;;
-  *)
-    # `set' quotes correctly as required by POSIX, so do not add quotes.
-    sed -n -e 's/^\([a-zA-Z0-9_]*_cv_[a-zA-Z0-9_]*\)=\(.*\)/\1=${\1=\2}/p'
-    ;;
-  esac >> confcache
-if cmp -s $cache_file confcache; then
-  :
-else
-  if test -w $cache_file; then
-    echo "updating cache $cache_file"
-    cat confcache > $cache_file
-  else
-    echo "not updating unwritable cache $cache_file"
-  fi
-fi
-rm -f confcache
-
-trap 'rm -fr conftest* confdefs* core core.* *.core $ac_clean_files; exit 1' 1 2 15
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-# Any assignment to VPATH causes Sun make to only execute
-# the first set of double-colon rules, so remove it if not needed.
-# If there is a colon in the path, we need to keep it.
-if test "x$srcdir" = x.; then
-  ac_vpsub='/^[ 	]*VPATH[ 	]*=[^:]*$/d'
-fi
-
-trap 'rm -f $CONFIG_STATUS conftest*; exit 1' 1 2 15
-
-DEFS=-DHAVE_CONFIG_H
-
-# Without the "./", some shells look in PATH for config.status.
-: ${CONFIG_STATUS=./config.status}
-
-echo creating $CONFIG_STATUS
-rm -f $CONFIG_STATUS
-cat > $CONFIG_STATUS <<EOF
-#! /bin/sh
-# Generated automatically by configure.
-# Run this file to recreate the current configuration.
-# This directory was configured as follows,
-# on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
-#
-# $0 $ac_configure_args
-#
-# Compiler output produced by configure, useful for debugging
-# configure, is in ./config.log if it exists.
-
-ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]"
-for ac_option
-do
-  case "\$ac_option" in
-  -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
-    echo "running \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion"
-    exec \${CONFIG_SHELL-/bin/sh} $0 $ac_configure_args --no-create --no-recursion ;;
-  -version | --version | --versio | --versi | --vers | --ver | --ve | --v)
-    echo "$CONFIG_STATUS generated by autoconf version 2.13"
-    exit 0 ;;
-  -help | --help | --hel | --he | --h)
-    echo "\$ac_cs_usage"; exit 0 ;;
-  *) echo "\$ac_cs_usage"; exit 1 ;;
-  esac
-done
-
-ac_given_srcdir=$srcdir
-
-trap 'rm -fr `echo "Makefile config.h" | sed "s/:[^ ]*//g"` conftest*; exit 1' 1 2 15
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-# Protect against being on the right side of a sed subst in config.status.
-sed 's/%@/@@/; s/@%/@@/; s/%g\$/@g/; /@g\$/s/[\\\\&%]/\\\\&/g;
- s/@@/%@/; s/@@/@%/; s/@g\$/%g/' > conftest.subs <<\\CEOF
-$ac_vpsub
-$extrasub
-s%@SHELL@%$SHELL%g
-s%@CFLAGS@%$CFLAGS%g
-s%@CPPFLAGS@%$CPPFLAGS%g
-s%@CXXFLAGS@%$CXXFLAGS%g
-s%@FFLAGS@%$FFLAGS%g
-s%@DEFS@%$DEFS%g
-s%@LDFLAGS@%$LDFLAGS%g
-s%@LIBS@%$LIBS%g
-s%@exec_prefix@%$exec_prefix%g
-s%@prefix@%$prefix%g
-s%@program_transform_name@%$program_transform_name%g
-s%@bindir@%$bindir%g
-s%@sbindir@%$sbindir%g
-s%@libexecdir@%$libexecdir%g
-s%@datadir@%$datadir%g
-s%@sysconfdir@%$sysconfdir%g
-s%@sharedstatedir@%$sharedstatedir%g
-s%@localstatedir@%$localstatedir%g
-s%@libdir@%$libdir%g
-s%@includedir@%$includedir%g
-s%@oldincludedir@%$oldincludedir%g
-s%@infodir@%$infodir%g
-s%@mandir@%$mandir%g
-s%@CC@%$CC%g
-s%@LIBTOOL@%$LIBTOOL%g
-s%@AR@%$AR%g
-s%@SET_MAKE@%$SET_MAKE%g
-s%@CPP@%$CPP%g
-
-CEOF
-EOF
-
-cat >> $CONFIG_STATUS <<\EOF
-
-# Split the substitutions into bite-sized pieces for seds with
-# small command number limits, like on Digital OSF/1 and HP-UX.
-ac_max_sed_cmds=90 # Maximum number of lines to put in a sed script.
-ac_file=1 # Number of current file.
-ac_beg=1 # First line for current file.
-ac_end=$ac_max_sed_cmds # Line after last line for current file.
-ac_more_lines=:
-ac_sed_cmds=""
-while $ac_more_lines; do
-  if test $ac_beg -gt 1; then
-    sed "1,${ac_beg}d; ${ac_end}q" conftest.subs > conftest.s$ac_file
-  else
-    sed "${ac_end}q" conftest.subs > conftest.s$ac_file
-  fi
-  if test ! -s conftest.s$ac_file; then
-    ac_more_lines=false
-    rm -f conftest.s$ac_file
-  else
-    if test -z "$ac_sed_cmds"; then
-      ac_sed_cmds="sed -f conftest.s$ac_file"
-    else
-      ac_sed_cmds="$ac_sed_cmds | sed -f conftest.s$ac_file"
-    fi
-    ac_file=`expr $ac_file + 1`
-    ac_beg=$ac_end
-    ac_end=`expr $ac_end + $ac_max_sed_cmds`
-  fi
-done
-if test -z "$ac_sed_cmds"; then
-  ac_sed_cmds=cat
-fi
-EOF
-
-cat >> $CONFIG_STATUS <<EOF
-
-CONFIG_FILES=\${CONFIG_FILES-"Makefile"}
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-for ac_file in .. $CONFIG_FILES; do if test "x$ac_file" != x..; then
-  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-  case "$ac_file" in
-  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
-       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
-  *) ac_file_in="${ac_file}.in" ;;
-  esac
-
-  # Adjust a relative srcdir, top_srcdir, and INSTALL for subdirectories.
-
-  # Remove last slash and all that follows it.  Not all systems have dirname.
-  ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
-  if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-    # The file is in a subdirectory.
-    test ! -d "$ac_dir" && mkdir "$ac_dir"
-    ac_dir_suffix="/`echo $ac_dir|sed 's%^\./%%'`"
-    # A "../" for each directory in $ac_dir_suffix.
-    ac_dots=`echo $ac_dir_suffix|sed 's%/[^/]*%../%g'`
-  else
-    ac_dir_suffix= ac_dots=
-  fi
-
-  case "$ac_given_srcdir" in
-  .)  srcdir=.
-      if test -z "$ac_dots"; then top_srcdir=.
-      else top_srcdir=`echo $ac_dots|sed 's%/$%%'`; fi ;;
-  /*) srcdir="$ac_given_srcdir$ac_dir_suffix"; top_srcdir="$ac_given_srcdir" ;;
-  *) # Relative path.
-    srcdir="$ac_dots$ac_given_srcdir$ac_dir_suffix"
-    top_srcdir="$ac_dots$ac_given_srcdir" ;;
-  esac
-
-
-  echo creating "$ac_file"
-  rm -f "$ac_file"
-  configure_input="Generated automatically from `echo $ac_file_in|sed 's%.*/%%'` by configure."
-  case "$ac_file" in
-  *Makefile*) ac_comsub="1i\\
-# $configure_input" ;;
-  *) ac_comsub= ;;
-  esac
-
-  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
-  sed -e "$ac_comsub
-s%@configure_input@%$configure_input%g
-s%@srcdir@%$srcdir%g
-s%@top_srcdir@%$top_srcdir%g
-" $ac_file_inputs | (eval "$ac_sed_cmds") > $ac_file
-fi; done
-rm -f conftest.s*
-
-# These sed commands are passed to sed as "A NAME B NAME C VALUE D", where
-# NAME is the cpp macro being defined and VALUE is the value it is being given.
-#
-# ac_d sets the value in "#define NAME VALUE" lines.
-ac_dA='s%^\([ 	]*\)#\([ 	]*define[ 	][ 	]*\)'
-ac_dB='\([ 	][ 	]*\)[^ 	]*%\1#\2'
-ac_dC='\3'
-ac_dD='%g'
-# ac_u turns "#undef NAME" with trailing blanks into "#define NAME VALUE".
-ac_uA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
-ac_uB='\([ 	]\)%\1#\2define\3'
-ac_uC=' '
-ac_uD='\4%g'
-# ac_e turns "#undef NAME" without trailing blanks into "#define NAME VALUE".
-ac_eA='s%^\([ 	]*\)#\([ 	]*\)undef\([ 	][ 	]*\)'
-ac_eB='$%\1#\2define\3'
-ac_eC=' '
-ac_eD='%g'
-
-if test "${CONFIG_HEADERS+set}" != set; then
-EOF
-cat >> $CONFIG_STATUS <<EOF
-  CONFIG_HEADERS="config.h"
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-fi
-for ac_file in .. $CONFIG_HEADERS; do if test "x$ac_file" != x..; then
-  # Support "outfile[:infile[:infile...]]", defaulting infile="outfile.in".
-  case "$ac_file" in
-  *:*) ac_file_in=`echo "$ac_file"|sed 's%[^:]*:%%'`
-       ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
-  *) ac_file_in="${ac_file}.in" ;;
-  esac
-
-  echo creating $ac_file
-
-  rm -f conftest.frag conftest.in conftest.out
-  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
-  cat $ac_file_inputs > conftest.in
-
-EOF
-
-# Transform confdefs.h into a sed script conftest.vals that substitutes
-# the proper values into config.h.in to produce config.h.  And first:
-# Protect against being on the right side of a sed subst in config.status.
-# Protect against being in an unquoted here document in config.status.
-rm -f conftest.vals
-cat > conftest.hdr <<\EOF
-s/[\\&%]/\\&/g
-s%[\\$`]%\\&%g
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
-s%ac_d%ac_u%gp
-s%ac_u%ac_e%gp
-EOF
-sed -n -f conftest.hdr confdefs.h > conftest.vals
-rm -f conftest.hdr
-
-# This sed command replaces #undef with comments.  This is necessary, for
-# example, in the case of _POSIX_SOURCE, which is predefined and required
-# on some systems where configure will not decide to define it.
-cat >> conftest.vals <<\EOF
-s%^[ 	]*#[ 	]*undef[ 	][ 	]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
-EOF
-
-# Break up conftest.vals because some shells have a limit on
-# the size of here documents, and old seds have small limits too.
-
-rm -f conftest.tail
-while :
-do
-  ac_lines=`grep -c . conftest.vals`
-  # grep -c gives empty output for an empty file on some AIX systems.
-  if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
-  # Write a limited-size here document to conftest.frag.
-  echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
-  sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
-  echo 'CEOF
-  sed -f conftest.frag conftest.in > conftest.out
-  rm -f conftest.in
-  mv conftest.out conftest.in
-' >> $CONFIG_STATUS
-  sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
-  rm -f conftest.vals
-  mv conftest.tail conftest.vals
-done
-rm -f conftest.vals
-
-cat >> $CONFIG_STATUS <<\EOF
-  rm -f conftest.frag conftest.h
-  echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
-  cat conftest.in >> conftest.h
-  rm -f conftest.in
-  if cmp -s $ac_file conftest.h 2>/dev/null; then
-    echo "$ac_file is unchanged"
-    rm -f conftest.h
-  else
-    # Remove last slash and all that follows it.  Not all systems have dirname.
-      ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
-      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-      # The file is in a subdirectory.
-      test ! -d "$ac_dir" && mkdir "$ac_dir"
-    fi
-    rm -f $ac_file
-    mv conftest.h $ac_file
-  fi
-fi; done
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
-
-
diff --git a/contrib/libf2c/libI77/configure.in b/contrib/libf2c/libI77/configure.in
deleted file mode 100644
index 71a34d42edad..000000000000
--- a/contrib/libf2c/libI77/configure.in
+++ /dev/null
@@ -1,222 +0,0 @@
-# Process this file with autoconf to produce a configure script.
-#   Copyright (C) 1995, 1997, 1998, 2001, 2002 Free Software Foundation, Inc.
-#   Contributed by Dave Love (d.love@dl.ac.uk).
-#
-#This file is part of GNU Fortran.
-#
-#GNU Fortran is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 2, or (at your option)
-#any later version.
-#
-#GNU Fortran is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU General Public License for more details.
-#
-#You should have received a copy of the GNU General Public License
-#along with GNU Fortran; see the file COPYING.  If not, write to
-#the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-#02111-1307, USA.
-
-AC_PREREQ(2.13)
-AC_INIT(ftell_.c)
-AC_CONFIG_HEADER(config.h)
-
-dnl FIXME AC_PROG_CC wants CC to be able to link things, but it may
-dnl not be able to.
-define([AC_PROG_CC_WORKS],[])
-
-# For g77 we'll set CC to point at the built gcc, but this will get it into
-# the makefiles
-AC_PROG_CC
-
-# These defines are necessary to get 64-bit file size support.
-# NetBSD 1.4 header files does not support XOPEN_SOURCE == 600, but it
-# handles 64-bit file sizes without needing these defines.
-AC_MSG_CHECKING(whether _XOPEN_SOURCE may be defined)
-AC_TRY_COMPILE([#define _XOPEN_SOURCE 600L
-#include <unistd.h>],,
-may_use_xopen_source=yes,
-may_use_xopen_source=no)
-AC_MSG_RESULT($may_use_xopen_source)
-if test $may_use_xopen_source = yes; then
-  AC_DEFINE(_XOPEN_SOURCE, 600L, [Get Single Unix Specification semantics])
-  # The following is needed by irix6.2 so that struct timeval is declared.
-  AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Get Single Unix Specification semantics])
-  # The following is needed by Solaris2.5.1 so that struct timeval is declared.
-  AC_DEFINE(__EXTENSIONS__, 1, [Solaris extensions])
-  AC_DEFINE(_FILE_OFFSET_BITS, 64, [Get 64-bit file size support])
-  AC_DEFINE(_LARGEFILE_SOURCE, 1, [Define for HP-UX ftello and fseeko extension.])
-fi
-
-dnl Checks for programs.
-
-LIBTOOL='$(SHELL) ../libtool'
-AC_SUBST(LIBTOOL)
-
-test "$AR" || AR=ar
-AC_SUBST(AR)
-AC_PROG_MAKE_SET
-
-dnl Checks for libraries.
-
-dnl Checks for header files.
-# Sanity check for the cross-compilation case:
-AC_CHECK_HEADER(stdio.h,:,
-  [AC_MSG_ERROR([Can't find stdio.h.
-You must have a usable C system for the target already installed, at least
-including headers and, preferably, the library, before you can configure
-the G77 runtime system.  If necessary, install gcc now with \`LANGUAGES=c',
-then the target library, then build with \`LANGUAGES=f77'.])])
-
-AC_HEADER_STDC
-AC_MSG_CHECKING(for posix)
-AC_CACHE_VAL(g77_cv_header_posix,
-  AC_EGREP_CPP(yes,
-  [#include <sys/types.h>
-#include <unistd.h>
-#ifdef _POSIX_VERSION
-  yes
-#endif
-], 
-  g77_cv_header_posix=yes,
-  g77_cv_header_posix=no))
-AC_MSG_RESULT($g77_cv_header_posix)
-
-# We can rely on the GNU library being posix-ish.  I guess checking the 
-# header isn't actually like checking the functions, though...
-AC_MSG_CHECKING(for GNU library)
-AC_CACHE_VAL(g77_cv_lib_gnu,
-  AC_EGREP_CPP(yes,
-    [#include <stdio.h>
-#ifdef __GNU_LIBRARY__
-  yes
-#endif
-], 
-  g77_cv_lib_gnu=yes, g77_cv_lib_gnu=no))
-AC_MSG_RESULT($g77_cv_lib_gnu)
-
-# Apparently cygwin needs to be special-cased.
-AC_MSG_CHECKING([for cyg\`win'32])
-AC_CACHE_VAL(g77_cv_sys_cygwin32,
-  AC_EGREP_CPP(yes,
-  [#ifdef __CYGWIN32__
-  yes
-#endif
-],
-  g77_cv_sys_cygwin32=yes,
-  g77_cv_sys_cygwin32=no))
-AC_MSG_RESULT($g77_cv_sys_cygwin32)
-
-# ditto for mingw32.
-AC_MSG_CHECKING([for mingw32])
-AC_CACHE_VAL(g77_cv_sys_mingw32,
-  AC_EGREP_CPP(yes,
-  [#ifdef __MINGW32__
-  yes
-#endif
-],
-  g77_cv_sys_mingw32=yes,
-  g77_cv_sys_mingw32=no))
-AC_MSG_RESULT($g77_cv_sys_mingw32)
-
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-AC_C_CONST
-AC_TYPE_SIZE_T
-
-dnl Checks for library functions.
-
-# This should always succeed on unix.
-# Apparently positive result on cygwin loses re. NON_UNIX_STDIO
-# (as of cygwin b18). Likewise on mingw.
-AC_CHECK_FUNC(fstat)
-AC_MSG_CHECKING([need for NON_UNIX_STDIO])
-if test $g77_cv_sys_cygwin32 = yes \
-  || test $g77_cv_sys_mingw32 = yes \
-  || test $ac_cv_func_fstat = no; then
-  AC_MSG_RESULT(yes)
-  AC_DEFINE(NON_UNIX_STDIO, 1, [Define if we do not have Unix Stdio.])
-else
-  AC_MSG_RESULT(no)
-fi
-
-AC_CHECK_FUNCS(fseeko)
-AC_CHECK_FUNCS(ftello)
-AC_CHECK_FUNCS(ftruncate)
-AC_CHECK_FUNCS(mkstemp)
-AC_CHECK_FUNCS(tempnam)
-AC_CHECK_FUNCS(tmpnam)
-
-# posix will guarantee the right behaviour for sprintf, else we can't be
-# sure; HEADER_STDC wouldn't be the right check in sunos4, for instance.
-# However, on my sunos4/gcc setup unistd.h leads us wrongly to believe
-# we're posix-conformant, so always do the test.
-AC_MSG_CHECKING(for ansi/posix sprintf result)
-dnl This loses if included as an argument to AC_CACHE_VAL because the
-dnl changequote doesn't take effect and the [] vanish.
-dnl fixme: use cached value
-AC_TRY_RUN(changequote(<<, >>)dnl
-  <<#include <stdio.h>
-    /* does sprintf return the number of chars transferred? */
-    main () {char foo[2]; (sprintf(foo, "1") == 1) ? exit(0) : exit(1);}
->>changequote([, ]),
-    g77_cv_sys_sprintf_ansi=yes,
-    g77_cv_sys_sprintf_ansi=no,
-    g77_cv_sys_sprintf_ansi=no)
-AC_CACHE_VAL(g77_cv_sys_sprintf_ansi,
-     g77_cv_sys_sprintf_ansi=$g77_cv_sys_sprintf_ansi)
-dnl We get a misleading `(cached)' message...
-AC_MSG_RESULT($g77_cv_sys_sprintf_ansi)
-
-# The cygwin patch takes steps to avoid defining USE_STRLEN here -- I don't
-# understand why.
-if test $g77_cv_sys_sprintf_ansi != yes; then 
-  AC_DEFINE(USE_STRLEN, 1, [Define if we use strlen.])
-fi
-
-# define NON_ANSI_RW_MODES on unix (can't hurt)
-AC_MSG_CHECKING(NON_ANSI_RW_MODES)
-AC_EGREP_CPP(yes,
-[#ifdef unix
-  yes
-#endif
-#ifdef __unix
-  yes
-#endif
-#ifdef __unix__
-  yes
-#endif
-], is_unix=yes, is_unix=no)
-# NON_ANSI_RW_MODES shouldn't be necessary on cygwin for binary mounts.
-if test $g77_cv_sys_cygwin32 = yes || test $g77_cv_sys_mingw32 = yes; then
-  AC_MSG_RESULT(no)
-else
-  if test $is_unix = yes; then
-    AC_DEFINE(NON_ANSI_RW_MODES, 1, [Define if we have non ANSI RW modes.])
-    AC_MSG_RESULT(yes)
-  else
-    AC_MSG_RESULT(no)
-  fi
-fi
-
-# This EOF_CHAR is a misfeature on unix.
-AC_DEFINE(NO_EOF_CHAR_CHECK, 1, [Always defined.])
-
-AC_TYPE_OFF_T
-
-AC_DEFINE(Skip_f2c_Undefs, 1, [Define to skip f2c undefs.])
-
-AC_OUTPUT(Makefile)
-
-dnl We might have configuration options to:
-dnl * change unit preconnexion in err.c (f_init.c)
-dnl * -DALWAYS_FLUSH
-dnl * -DOMIT_BLANK_CC
-
-dnl Local Variables:
-dnl comment-start: "dnl "
-dnl comment-end: ""
-dnl comment-start-skip: "\\bdnl\\b\\s *"
-dnl End:
diff --git a/contrib/libf2c/libI77/dfe.c b/contrib/libf2c/libI77/dfe.c
deleted file mode 100644
index 5ce0b4cd6615..000000000000
--- a/contrib/libf2c/libI77/dfe.c
+++ /dev/null
@@ -1,156 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-#include "fmt.h"
-
-int
-y_rsk (void)
-{
-  if (f__curunit->uend || f__curunit->url <= f__recpos
-      || f__curunit->url == 1)
-    return 0;
-  do
-    {
-      getc (f__cf);
-    }
-  while (++f__recpos < f__curunit->url);
-  return 0;
-}
-
-int
-y_getc (void)
-{
-  int ch;
-  if (f__curunit->uend)
-    return (-1);
-  if ((ch = getc (f__cf)) != EOF)
-    {
-      f__recpos++;
-      if (f__curunit->url >= f__recpos || f__curunit->url == 1)
-	return (ch);
-      else
-	return (' ');
-    }
-  if (feof (f__cf))
-    {
-      f__curunit->uend = 1;
-      errno = 0;
-      return (-1);
-    }
-  err (f__elist->cierr, errno, "readingd");
-}
-
-static int
-y_rev (void)
-{
-  if (f__recpos < f__hiwater)
-    f__recpos = f__hiwater;
-  if (f__curunit->url > 1)
-    while (f__recpos < f__curunit->url)
-      (*f__putn) (' ');
-  if (f__recpos)
-    f__putbuf (0);
-  f__recpos = 0;
-  return (0);
-}
-
-static int
-y_err (void)
-{
-  err (f__elist->cierr, 110, "dfe");
-}
-
-static int
-y_newrec (void)
-{
-  y_rev ();
-  f__hiwater = f__cursor = 0;
-  return (1);
-}
-
-int
-c_dfe (cilist * a)
-{
-  f__sequential = 0;
-  f__formatted = f__external = 1;
-  f__elist = a;
-  f__cursor = f__scale = f__recpos = 0;
-  f__curunit = &f__units[a->ciunit];
-  if (a->ciunit > MXUNIT || a->ciunit < 0)
-    err (a->cierr, 101, "startchk");
-  if (f__curunit->ufd == NULL && fk_open (DIR, FMT, a->ciunit))
-    err (a->cierr, 104, "dfe");
-  f__cf = f__curunit->ufd;
-  if (!f__curunit->ufmt)
-    err (a->cierr, 102, "dfe");
-  if (!f__curunit->useek)
-    err (a->cierr, 104, "dfe");
-  f__fmtbuf = a->cifmt;
-  if (a->cirec <= 0)
-    err (a->cierr, 130, "dfe");
-  FSEEK (f__cf, (off_t) f__curunit->url * (a->cirec - 1), SEEK_SET);
-  f__curunit->uend = 0;
-  return (0);
-}
-
-integer
-s_rdfe (cilist * a)
-{
-  int n;
-  if (f__init != 1)
-    f_init ();
-  f__init = 3;
-  f__reading = 1;
-  if ((n = c_dfe (a)))
-    return (n);
-  if (f__curunit->uwrt && f__nowreading (f__curunit))
-    err (a->cierr, errno, "read start");
-  f__getn = y_getc;
-  f__doed = rd_ed;
-  f__doned = rd_ned;
-  f__dorevert = f__donewrec = y_err;
-  f__doend = y_rsk;
-  if (pars_f (f__fmtbuf) < 0)
-    err (a->cierr, 100, "read start");
-  fmt_bg ();
-  return (0);
-}
-
-integer
-s_wdfe (cilist * a)
-{
-  int n;
-  if (f__init != 1)
-    f_init ();
-  f__init = 3;
-  f__reading = 0;
-  if ((n = c_dfe (a)))
-    return (n);
-  if (f__curunit->uwrt != 1 && f__nowwriting (f__curunit))
-    err (a->cierr, errno, "startwrt");
-  f__putn = x_putc;
-  f__doed = w_ed;
-  f__doned = w_ned;
-  f__dorevert = y_err;
-  f__donewrec = y_newrec;
-  f__doend = y_rev;
-  if (pars_f (f__fmtbuf) < 0)
-    err (a->cierr, 100, "startwrt");
-  fmt_bg ();
-  return (0);
-}
-
-integer
-e_rdfe (void)
-{
-  f__init = 1;
-  en_fio ();
-  return (0);
-}
-
-integer
-e_wdfe (void)
-{
-  f__init = 1;
-  return en_fio ();
-}
diff --git a/contrib/libf2c/libI77/dolio.c b/contrib/libf2c/libI77/dolio.c
deleted file mode 100644
index e50e90053179..000000000000
--- a/contrib/libf2c/libI77/dolio.c
+++ /dev/null
@@ -1,10 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-
-extern int (*f__lioproc) (ftnint *, char *, ftnlen, ftnint);
-
-integer
-do_lio (ftnint * type, ftnint * number, char *ptr, ftnlen len)
-{
-  return ((*f__lioproc) (number, ptr, len, *type));
-}
diff --git a/contrib/libf2c/libI77/due.c b/contrib/libf2c/libI77/due.c
deleted file mode 100644
index 7c6a801e0f9b..000000000000
--- a/contrib/libf2c/libI77/due.c
+++ /dev/null
@@ -1,80 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-
-int
-c_due (cilist * a)
-{
-  if (f__init != 1)
-    f_init ();
-  f__init = 3;
-  if (a->ciunit >= MXUNIT || a->ciunit < 0)
-    err (a->cierr, 101, "startio");
-  f__sequential = f__formatted = f__recpos = 0;
-  f__external = 1;
-  f__curunit = &f__units[a->ciunit];
-  if (a->ciunit >= MXUNIT || a->ciunit < 0)
-    err (a->cierr, 101, "startio");
-  f__elist = a;
-  if (f__curunit->ufd == NULL && fk_open (DIR, UNF, a->ciunit))
-    err (a->cierr, 104, "due");
-  f__cf = f__curunit->ufd;
-  if (f__curunit->ufmt)
-    err (a->cierr, 102, "cdue");
-  if (!f__curunit->useek)
-    err (a->cierr, 104, "cdue");
-  if (f__curunit->ufd == NULL)
-    err (a->cierr, 114, "cdue");
-  if (a->cirec <= 0)
-    err (a->cierr, 130, "due");
-  FSEEK (f__cf, (off_t) (a->cirec - 1) * f__curunit->url, SEEK_SET);
-  f__curunit->uend = 0;
-  return (0);
-}
-
-integer
-s_rdue (cilist * a)
-{
-  int n;
-  f__reading = 1;
-  if ((n = c_due (a)))
-    return (n);
-  if (f__curunit->uwrt && f__nowreading (f__curunit))
-    err (a->cierr, errno, "read start");
-  return (0);
-}
-
-integer
-s_wdue (cilist * a)
-{
-  int n;
-  f__reading = 0;
-  if ((n = c_due (a)))
-    return (n);
-  if (f__curunit->uwrt != 1 && f__nowwriting (f__curunit))
-    err (a->cierr, errno, "write start");
-  return (0);
-}
-
-integer
-e_rdue (void)
-{
-  f__init = 1;
-  if (f__curunit->url == 1 || f__recpos == f__curunit->url)
-    return (0);
-  FSEEK (f__cf, (off_t) (f__curunit->url - f__recpos), SEEK_CUR);
-  if (FTELL (f__cf) % f__curunit->url)
-    err (f__elist->cierr, 200, "syserr");
-  return (0);
-}
-
-integer
-e_wdue (void)
-{
-  f__init = 1;
-#ifdef ALWAYS_FLUSH
-  if (fflush (f__cf))
-    err (f__elist->cierr, errno, "write end");
-#endif
-  return (e_rdue ());
-}
diff --git a/contrib/libf2c/libI77/endfile.c b/contrib/libf2c/libI77/endfile.c
deleted file mode 100644
index 513f2107ef79..000000000000
--- a/contrib/libf2c/libI77/endfile.c
+++ /dev/null
@@ -1,130 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-
-#include <sys/types.h>
-#include <unistd.h>
-
-#undef abs
-#undef min
-#undef max
-#include <stdlib.h>
-#include <string.h>
-
-extern char *f__r_mode[], *f__w_mode[];
-
-integer
-f_end (alist * a)
-{
-  unit *b;
-  FILE *tf;
-
-  if (f__init & 2)
-    f__fatal (131, "I/O recursion");
-  if (a->aunit >= MXUNIT || a->aunit < 0)
-    err (a->aerr, 101, "endfile");
-  b = &f__units[a->aunit];
-  if (b->ufd == NULL)
-    {
-      char nbuf[10];
-      sprintf (nbuf, "fort.%ld", (long) a->aunit);
-      if ((tf = fopen (nbuf, f__w_mode[0])))
-	fclose (tf);
-      return (0);
-    }
-  b->uend = 1;
-  return (b->useek ? t_runc (a) : 0);
-}
-
-#ifndef HAVE_FTRUNCATE
-static int
-copy (FILE * from, register long len, FILE * to)
-{
-  int len1;
-  char buf[BUFSIZ];
-
-  while (fread (buf, len1 = len > BUFSIZ ? BUFSIZ : (int) len, 1, from))
-    {
-      if (!fwrite (buf, len1, 1, to))
-	return 1;
-      if ((len -= len1) <= 0)
-	break;
-    }
-  return 0;
-}
-#endif /* !defined(HAVE_FTRUNCATE) */
-
-int
-t_runc (alist * a)
-{
-  off_t loc, len;
-  unit *b;
-  int rc;
-  FILE *bf;
-#ifndef HAVE_FTRUNCATE
-  FILE *tf;
-#endif /* !defined(HAVE_FTRUNCATE) */
-
-  b = &f__units[a->aunit];
-  if (b->url)
-    return (0);			/*don't truncate direct files */
-  loc = FTELL (bf = b->ufd);
-  FSEEK (bf, 0, SEEK_END);
-  len = FTELL (bf);
-  if (loc >= len || b->useek == 0 || b->ufnm == NULL)
-    return (0);
-#ifndef HAVE_FTRUNCATE
-  rc = 0;
-  fclose (b->ufd);
-  if (!loc)
-    {
-      if (!(bf = fopen (b->ufnm, f__w_mode[b->ufmt])))
-	rc = 1;
-      if (b->uwrt)
-	b->uwrt = 1;
-      goto done;
-    }
-  if (!(bf = fopen (b->ufnm, f__r_mode[0])) || !(tf = tmpfile ()))
-    {
-#ifdef NON_UNIX_STDIO
-    bad:
-#endif
-      rc = 1;
-      goto done;
-    }
-  if (copy (bf, loc, tf))
-    {
-    bad1:
-      rc = 1;
-      goto done1;
-    }
-  if (!(bf = freopen (b->ufnm, f__w_mode[0], bf)))
-    goto bad1;
-  FSEEK (tf, 0, SEEK_SET);
-  if (copy (tf, loc, bf))
-    goto bad1;
-  b->uwrt = 1;
-  b->urw = 2;
-#ifdef NON_UNIX_STDIO
-  if (b->ufmt)
-    {
-      fclose (bf);
-      if (!(bf = fopen (b->ufnm, f__w_mode[3])))
-	goto bad;
-      FSEEK (bf, 0, SEEK_END);
-      b->urw = 3;
-    }
-#endif
-done1:
-  fclose (tf);
-done:
-  f__cf = b->ufd = bf;
-#else /* !defined(HAVE_FTRUNCATE) */
-  fflush (b->ufd);
-  rc = ftruncate (fileno (b->ufd), loc);
-  FSEEK (bf, loc, SEEK_SET);
-#endif /* !defined(HAVE_FTRUNCATE) */
-  if (rc)
-    err (a->aerr, 111, "endfile");
-  return 0;
-}
diff --git a/contrib/libf2c/libI77/err.c b/contrib/libf2c/libI77/err.c
deleted file mode 100644
index d643d3b8b687..000000000000
--- a/contrib/libf2c/libI77/err.c
+++ /dev/null
@@ -1,285 +0,0 @@
-#include "config.h"
-#ifndef NON_UNIX_STDIO
-#define _INCLUDE_POSIX_SOURCE	/* for HP-UX */
-#define _INCLUDE_XOPEN_SOURCE	/* for HP-UX */
-#include <sys/types.h>
-#include <sys/stat.h>
-#endif
-#include "f2c.h"
-#undef abs
-#undef min
-#undef max
-#include <stdlib.h>
-#include "fio.h"
-#include "fmt.h"		/* for struct syl */
-
-/*global definitions*/
-unit f__units[MXUNIT];		/*unit table */
-int f__init;			/*bit 0: set after initializations;
-				   bit 1: set during I/O involving returns to
-				   caller of library (or calls to user code) */
-cilist *f__elist;		/*active external io list */
-icilist *f__svic;		/*active internal io list */
-flag f__reading;		/*1 if reading, 0 if writing */
-flag f__cplus, f__cblank;
-char *f__fmtbuf;
-int f__fmtlen;
-flag f__external;		/*1 if external io, 0 if internal */
-int (*f__getn) (void);		/* for formatted input */
-void (*f__putn) (int);		/* for formatted output */
-int (*f__doed) (struct syl *, char *, ftnlen), (*f__doned) (struct syl *);
-int (*f__dorevert) (void), (*f__donewrec) (void), (*f__doend) (void);
-flag f__sequential;		/*1 if sequential io, 0 if direct */
-flag f__formatted;		/*1 if formatted io, 0 if unformatted */
-FILE *f__cf;			/*current file */
-unit *f__curunit;		/*current unit */
-int f__recpos;			/*place in current record */
-int f__cursor, f__hiwater, f__scale;
-char *f__icptr;
-
-/*error messages*/
-char *F_err[] = {
-  "error in format",		/* 100 */
-  "illegal unit number",	/* 101 */
-  "formatted io not allowed",	/* 102 */
-  "unformatted io not allowed",	/* 103 */
-  "direct io not allowed",	/* 104 */
-  "sequential io not allowed",	/* 105 */
-  "can't backspace file",	/* 106 */
-  "null file name",		/* 107 */
-  "can't stat file",		/* 108 */
-  "unit not connected",		/* 109 */
-  "off end of record",		/* 110 */
-  "truncation failed in endfile",	/* 111 */
-  "incomprehensible list input",	/* 112 */
-  "out of free space",		/* 113 */
-  "unit not connected",		/* 114 */
-  "read unexpected character",	/* 115 */
-  "bad logical input field",	/* 116 */
-  "bad variable type",		/* 117 */
-  "bad namelist name",		/* 118 */
-  "variable not in namelist",	/* 119 */
-  "no end record",		/* 120 */
-  "variable count incorrect",	/* 121 */
-  "subscript for scalar variable",	/* 122 */
-  "invalid array section",	/* 123 */
-  "substring out of bounds",	/* 124 */
-  "subscript out of bounds",	/* 125 */
-  "can't read file",		/* 126 */
-  "can't write file",		/* 127 */
-  "'new' file exists",		/* 128 */
-  "can't append to file",	/* 129 */
-  "non-positive record number",	/* 130 */
-  "I/O started while already doing I/O",	/* 131 */
-  "Temporary file name (TMPDIR?) too long"	/* 132 */
-};
-#define MAXERR (sizeof(F_err)/sizeof(char *)+100)
-
-int
-f__canseek (FILE * f) /*SYSDEP*/
-{
-#ifdef NON_UNIX_STDIO
-  return !isatty (fileno (f));
-#else
-  struct stat x;
-
-  if (fstat (fileno (f), &x) < 0)
-    return (0);
-#ifdef S_IFMT
-  switch (x.st_mode & S_IFMT)
-    {
-    case S_IFDIR:
-    case S_IFREG:
-      if (x.st_nlink > 0)	/* !pipe */
-	return (1);
-      else
-	return (0);
-    case S_IFCHR:
-      if (isatty (fileno (f)))
-	return (0);
-      return (1);
-#ifdef S_IFBLK
-    case S_IFBLK:
-      return (1);
-#endif
-    }
-#else
-#ifdef S_ISDIR
-  /* POSIX version */
-  if (S_ISREG (x.st_mode) || S_ISDIR (x.st_mode))
-    {
-      if (x.st_nlink > 0)	/* !pipe */
-	return (1);
-      else
-	return (0);
-    }
-  if (S_ISCHR (x.st_mode))
-    {
-      if (isatty (fileno (f)))
-	return (0);
-      return (1);
-    }
-  if (S_ISBLK (x.st_mode))
-    return (1);
-#else
-  Help ! How does fstat work on this system ?
-#endif
-#endif
-    return (0);			/* who knows what it is? */
-#endif
-}
-
-void
-f__fatal (int n, char *s)
-{
-  static int dead = 0;
-
-  if (n < 100 && n >= 0)
-    perror (s);
-  /*SYSDEP*/
-  else if (n >= (int) MAXERR || n < -1)
-    {
-      fprintf (stderr, "%s: illegal error number %d\n", s, n);
-    }
-  else if (n == -1)
-    fprintf (stderr, "%s: end of file\n", s);
-  else
-    fprintf (stderr, "%s: %s\n", s, F_err[n - 100]);
-  if (dead)
-    {
-      fprintf (stderr, "(libf2c f__fatal already called, aborting.)");
-      abort ();
-    }
-  dead = 1;
-  if (f__init & 1)
-    {
-      if (f__curunit)
-	{
-	  fprintf (stderr, "apparent state: unit %d ",
-		   (int) (f__curunit - f__units));
-	  fprintf (stderr, f__curunit->ufnm ? "named %s\n" : "(unnamed)\n",
-		   f__curunit->ufnm);
-	}
-      else
-	fprintf (stderr, "apparent state: internal I/O\n");
-      if (f__fmtbuf)
-	fprintf (stderr, "last format: %.*s\n", f__fmtlen, f__fmtbuf);
-      fprintf (stderr, "lately %s %s %s %s",
-	       f__reading ? "reading" : "writing",
-	       f__sequential ? "sequential" : "direct",
-	       f__formatted ? "formatted" : "unformatted",
-	       f__external ? "external" : "internal");
-    }
-  f__init &= ~2;		/* No longer doing I/O (no more user code to be called). */
-  sig_die (" IO", 1);
-}
-
-/*initialization routine*/
-void
-f_init (void)
-{
-  unit *p;
-
-  if (f__init & 2)
-    f__fatal (131, "I/O recursion");
-  f__init = 1;
-  p = &f__units[0];
-  p->ufd = stderr;
-  p->useek = f__canseek (stderr);
-  p->ufmt = 1;
-  p->uwrt = 1;
-  p = &f__units[5];
-  p->ufd = stdin;
-  p->useek = f__canseek (stdin);
-  p->ufmt = 1;
-  p->uwrt = 0;
-  p = &f__units[6];
-  p->ufd = stdout;
-  p->useek = f__canseek (stdout);
-  p->ufmt = 1;
-  p->uwrt = 1;
-}
-
-int
-f__nowreading (unit * x)
-{
-  off_t loc;
-  int ufmt, urw;
-  extern char *f__r_mode[], *f__w_mode[];
-
-  if (x->urw & 1)
-    goto done;
-  if (!x->ufnm)
-    goto cantread;
-  ufmt = x->url ? 0 : x->ufmt;
-  loc = FTELL (x->ufd);
-  urw = 3;
-  if (!freopen (x->ufnm, f__w_mode[ufmt | 2], x->ufd))
-    {
-      urw = 1;
-      if (!freopen (x->ufnm, f__r_mode[ufmt], x->ufd))
-	{
-	cantread:
-	  errno = 126;
-	  return 1;
-	}
-    }
-  FSEEK (x->ufd, loc, SEEK_SET);
-  x->urw = urw;
-done:
-  x->uwrt = 0;
-  return 0;
-}
-
-int
-f__nowwriting (unit * x)
-{
-  off_t loc;
-  int ufmt;
-  extern char *f__w_mode[];
-
-  if (x->urw & 2)
-    {
-      /* Not required according to C99 7.19.5.3, but
-	 this really helps on Solaris.  */
-      if (feof (x->ufd))
-	FSEEK (x->ufd, 0, SEEK_END);
-      goto done;
-    }
-  if (!x->ufnm)
-    goto cantwrite;
-  ufmt = x->url ? 0 : x->ufmt;
-  if (x->uwrt == 3)
-    {				/* just did write, rewind */
-      if (!(f__cf = x->ufd = freopen (x->ufnm, f__w_mode[ufmt], x->ufd)))
-	goto cantwrite;
-      x->urw = 2;
-    }
-  else
-    {
-      loc = FTELL (x->ufd);
-      if (!(f__cf = x->ufd = freopen (x->ufnm, f__w_mode[ufmt |= 2], x->ufd)))
-	{
-	  x->ufd = NULL;
-	cantwrite:
-	  errno = 127;
-	  return (1);
-	}
-      x->urw = 3;
-      FSEEK (x->ufd, loc, SEEK_SET);
-    }
-done:
-  x->uwrt = 1;
-  return 0;
-}
-
-int
-err__fl (int f, int m, char *s)
-{
-  if (!f)
-    f__fatal (m, s);
-  if (f__doend)
-    (*f__doend) ();
-  f__init &= ~2;
-  return errno = m;
-}
diff --git a/contrib/libf2c/libI77/f2ch.add b/contrib/libf2c/libI77/f2ch.add
deleted file mode 100644
index 04b13e8de5dc..000000000000
--- a/contrib/libf2c/libI77/f2ch.add
+++ /dev/null
@@ -1,163 +0,0 @@
-/* If you are using a C++ compiler, append the following to f2c.h
-   for compiling libF77 and libI77. */
-
-#ifdef __cplusplus
-extern "C"
-{
-  extern int abort_ (void);
-  extern double c_abs (complex *);
-  extern void c_cos (complex *, complex *);
-  extern void c_div (complex *, complex *, complex *);
-  extern void c_exp (complex *, complex *);
-  extern void c_log (complex *, complex *);
-  extern void c_sin (complex *, complex *);
-  extern void c_sqrt (complex *, complex *);
-  extern double d_abs (double *);
-  extern double d_acos (double *);
-  extern double d_asin (double *);
-  extern double d_atan (double *);
-  extern double d_atn2 (double *, double *);
-  extern void d_cnjg (doublecomplex *, doublecomplex *);
-  extern double d_cos (double *);
-  extern double d_cosh (double *);
-  extern double d_dim (double *, double *);
-  extern double d_exp (double *);
-  extern double d_imag (doublecomplex *);
-  extern double d_int (double *);
-  extern double d_lg10 (double *);
-  extern double d_log (double *);
-  extern double d_mod (double *, double *);
-  extern double d_nint (double *);
-  extern double d_prod (float *, float *);
-  extern double d_sign (double *, double *);
-  extern double d_sin (double *);
-  extern double d_sinh (double *);
-  extern double d_sqrt (double *);
-  extern double d_tan (double *);
-  extern double d_tanh (double *);
-  extern double derf_ (double *);
-  extern double derfc_ (double *);
-  extern integer do_fio (ftnint *, char *, ftnlen);
-  extern integer do_lio (ftnint *, ftnint *, char *, ftnlen);
-  extern integer do_uio (ftnint *, char *, ftnlen);
-  extern integer e_rdfe (void);
-  extern integer e_rdue (void);
-  extern integer e_rsfe (void);
-  extern integer e_rsfi (void);
-  extern integer e_rsle (void);
-  extern integer e_rsli (void);
-  extern integer e_rsue (void);
-  extern integer e_wdfe (void);
-  extern integer e_wdue (void);
-  extern integer e_wsfe (void);
-  extern integer e_wsfi (void);
-  extern integer e_wsle (void);
-  extern integer e_wsli (void);
-  extern integer e_wsue (void);
-  extern int ef1asc_ (ftnint *, ftnlen *, ftnint *, ftnlen *);
-  extern integer ef1cmc_ (ftnint *, ftnlen *, ftnint *, ftnlen *);
-  extern double erf (double);
-  extern double erf_ (float *);
-  extern double erfc (double);
-  extern double erfc_ (float *);
-  extern integer f_back (alist *);
-  extern integer f_clos (cllist *);
-  extern integer f_end (alist *);
-  extern void f_exit (void);
-  extern integer f_inqu (inlist *);
-  extern integer f_open (olist *);
-  extern integer f_rew (alist *);
-  extern int flush_ (void);
-  extern void getarg_ (integer *, char *, ftnlen);
-  extern void getenv_ (char *, char *, ftnlen, ftnlen);
-  extern short h_abs (short *);
-  extern short h_dim (short *, short *);
-  extern short h_dnnt (double *);
-  extern short h_indx (char *, char *, ftnlen, ftnlen);
-  extern short h_len (char *, ftnlen);
-  extern short h_mod (short *, short *);
-  extern short h_nint (float *);
-  extern short h_sign (short *, short *);
-  extern short hl_ge (char *, char *, ftnlen, ftnlen);
-  extern short hl_gt (char *, char *, ftnlen, ftnlen);
-  extern short hl_le (char *, char *, ftnlen, ftnlen);
-  extern short hl_lt (char *, char *, ftnlen, ftnlen);
-  extern integer i_abs (integer *);
-  extern integer i_dim (integer *, integer *);
-  extern integer i_dnnt (double *);
-  extern integer i_indx (char *, char *, ftnlen, ftnlen);
-  extern integer i_len (char *, ftnlen);
-  extern integer i_mod (integer *, integer *);
-  extern integer i_nint (float *);
-  extern integer i_sign (integer *, integer *);
-  extern integer iargc_ (void);
-  extern ftnlen l_ge (char *, char *, ftnlen, ftnlen);
-  extern ftnlen l_gt (char *, char *, ftnlen, ftnlen);
-  extern ftnlen l_le (char *, char *, ftnlen, ftnlen);
-  extern ftnlen l_lt (char *, char *, ftnlen, ftnlen);
-  extern void pow_ci (complex *, complex *, integer *);
-  extern double pow_dd (double *, double *);
-  extern double pow_di (double *, integer *);
-  extern short pow_hh (short *, shortint *);
-  extern integer pow_ii (integer *, integer *);
-  extern double pow_ri (float *, integer *);
-  extern void pow_zi (doublecomplex *, doublecomplex *, integer *);
-  extern void pow_zz (doublecomplex *, doublecomplex *, doublecomplex *);
-  extern double r_abs (float *);
-  extern double r_acos (float *);
-  extern double r_asin (float *);
-  extern double r_atan (float *);
-  extern double r_atn2 (float *, float *);
-  extern void r_cnjg (complex *, complex *);
-  extern double r_cos (float *);
-  extern double r_cosh (float *);
-  extern double r_dim (float *, float *);
-  extern double r_exp (float *);
-  extern double r_imag (complex *);
-  extern double r_int (float *);
-  extern double r_lg10 (float *);
-  extern double r_log (float *);
-  extern double r_mod (float *, float *);
-  extern double r_nint (float *);
-  extern double r_sign (float *, float *);
-  extern double r_sin (float *);
-  extern double r_sinh (float *);
-  extern double r_sqrt (float *);
-  extern double r_tan (float *);
-  extern double r_tanh (float *);
-  extern void s_cat (char *, char **, integer *, integer *, ftnlen);
-  extern integer s_cmp (char *, char *, ftnlen, ftnlen);
-  extern void s_copy (char *, char *, ftnlen, ftnlen);
-  extern int s_paus (char *, ftnlen);
-  extern integer s_rdfe (cilist *);
-  extern integer s_rdue (cilist *);
-  extern integer s_rnge (char *, integer, char *, integer);
-  extern integer s_rsfe (cilist *);
-  extern integer s_rsfi (icilist *);
-  extern integer s_rsle (cilist *);
-  extern integer s_rsli (icilist *);
-  extern integer s_rsne (cilist *);
-  extern integer s_rsni (icilist *);
-  extern integer s_rsue (cilist *);
-  extern int s_stop (char *, ftnlen);
-  extern integer s_wdfe (cilist *);
-  extern integer s_wdue (cilist *);
-  extern integer s_wsfe (cilist *);
-  extern integer s_wsfi (icilist *);
-  extern integer s_wsle (cilist *);
-  extern integer s_wsli (icilist *);
-  extern integer s_wsne (cilist *);
-  extern integer s_wsni (icilist *);
-  extern integer s_wsue (cilist *);
-  extern void sig_die (char *, int);
-  extern integer signal_ (integer *, void (*)(int));
-  extern integer system_ (char *, ftnlen);
-  extern double z_abs (doublecomplex *);
-  extern void z_cos (doublecomplex *, doublecomplex *);
-  extern void z_div (doublecomplex *, doublecomplex *, doublecomplex *);
-  extern void z_exp (doublecomplex *, doublecomplex *);
-  extern void z_log (doublecomplex *, doublecomplex *);
-  extern void z_sin (doublecomplex *, doublecomplex *);
-  extern void z_sqrt (doublecomplex *, doublecomplex *);
-}
-#endif
diff --git a/contrib/libf2c/libI77/fio.h b/contrib/libf2c/libI77/fio.h
deleted file mode 100644
index 7734f0c2f2f3..000000000000
--- a/contrib/libf2c/libI77/fio.h
+++ /dev/null
@@ -1,104 +0,0 @@
-#include <sys/types.h>
-#include <stdio.h>
-#include <errno.h>
-#ifndef NULL
-/* ANSI C */
-#include <stddef.h>
-#endif
-#ifdef STDC_HEADERS
-#include <string.h>
-#endif
-
-#ifndef SEEK_SET
-#define SEEK_SET 0
-#define SEEK_CUR 1
-#define SEEK_END 2
-#endif
-
-/* Only use fseeko/ftello if they are both there.  */
-
-#if defined (HAVE_FSEEKO) && defined (HAVE_FTELLO)
-#define FSEEK fseeko
-#define FTELL ftello
-#else
-#define FSEEK fseek
-#define FTELL ftell
-#endif
-
-#if defined (MSDOS) && !defined (GO32)
-#ifndef NON_UNIX_STDIO
-#define NON_UNIX_STDIO
-#endif
-#endif
-
-#ifdef UIOLEN_int
-typedef int uiolen;
-#else
-typedef long uiolen;
-#endif
-
-/*units*/
-typedef struct
-{
-  FILE *ufd;			/*0=unconnected */
-  char *ufnm;
-#if !(defined (MSDOS) && !defined (GO32))
-  long uinode;
-  int udev;
-#endif
-  int url;			/*0=sequential */
-  flag useek;			/*true=can backspace, use dir, ... */
-  flag ufmt;
-  flag urw;			/* (1 for can read) | (2 for can write) */
-  flag ublnk;
-  flag uend;
-  flag uwrt;			/*last io was write */
-  flag uscrtch;
-}
-unit;
-
-extern int f__init;
-extern cilist *f__elist;	/*active external io list */
-extern flag f__reading, f__external, f__sequential, f__formatted;
-extern int (*f__getn) (void);	/* for formatted input */
-extern void (*f__putn) (int);	/* for formatted output */
-extern void x_putc (int);
-extern long f__inode (char *, int *);
-extern void sig_die (char *, int);
-extern void f__fatal (int, char *);
-extern int t_runc (alist *);
-extern int f__nowreading (unit *), f__nowwriting (unit *);
-extern int fk_open (int, int, ftnint);
-extern int en_fio (void);
-extern void f_init (void);
-extern int (*f__donewrec) (void), t_putc (int), x_wSL (void);
-extern void b_char (char *, char *, ftnlen), g_char (char *, ftnlen, char *);
-extern int c_sfe (cilist *), z_rnew (void);
-extern int isatty (int);
-extern int err__fl (int, int, char *);
-extern int xrd_SL (void);
-extern int f__putbuf (int);
-extern int (*f__doend) (void);
-extern FILE *f__cf;		/*current file */
-extern unit *f__curunit;	/*current unit */
-extern unit f__units[];
-#define err(f,m,s) do {if(f) {f__init &= ~2; errno= m;} else f__fatal(m,s); return(m);} while(0)
-#define errfl(f,m,s) do {return err__fl((int)f,m,s);} while(0)
-
-/*Table sizes*/
-#define MXUNIT 100
-
-extern int f__recpos;		/*position in current record */
-extern int f__cursor;		/* offset to move to */
-extern int f__hiwater;		/* so TL doesn't confuse us */
-
-#define WRITE	1
-#define READ	2
-#define SEQ	3
-#define DIR	4
-#define FMT	5
-#define UNF	6
-#define EXT	7
-#define INT	8
-
-#define buf_end(x) (x->_flag & _IONBF ? x->_ptr : x->_base + BUFSIZ)
diff --git a/contrib/libf2c/libI77/fmt.c b/contrib/libf2c/libI77/fmt.c
deleted file mode 100644
index fa9b73cd60e5..000000000000
--- a/contrib/libf2c/libI77/fmt.c
+++ /dev/null
@@ -1,602 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-#include "fmt.h"
-#define skip(s) while(*s==' ') s++
-#ifdef interdata
-#define SYLMX 300
-#endif
-#ifdef pdp11
-#define SYLMX 300
-#endif
-#ifdef vax
-#define SYLMX 300
-#endif
-#ifndef SYLMX
-#define SYLMX 300
-#endif
-#define GLITCH '\2'
-	/* special quote character for stu */
-extern int f__cursor, f__scale;
-extern flag f__cblank, f__cplus;	/*blanks in I and compulsory plus */
-static struct syl f__syl[SYLMX];
-int f__parenlvl, f__pc, f__revloc;
-
-static char *
-ap_end (char *s)
-{
-  char quote;
-  quote = *s++;
-  for (; *s; s++)
-    {
-      if (*s != quote)
-	continue;
-      if (*++s != quote)
-	return (s);
-    }
-  if (f__elist->cierr)
-    {
-      errno = 100;
-      return (NULL);
-    }
-  f__fatal (100, "bad string");
-   /*NOTREACHED*/ return 0;
-}
-
-static int
-op_gen (int a, int b, int c, int d)
-{
-  struct syl *p = &f__syl[f__pc];
-  if (f__pc >= SYLMX)
-    {
-      fprintf (stderr, "format too complicated:\n");
-      sig_die (f__fmtbuf, 1);
-    }
-  p->op = a;
-  p->p1 = b;
-  p->p2.i[0] = c;
-  p->p2.i[1] = d;
-  return (f__pc++);
-}
-static char *f_list (char *);
-static char *
-gt_num (char *s, int *n, int n1)
-{
-  int m = 0, f__cnt = 0;
-  char c;
-  for (c = *s;; c = *s)
-    {
-      if (c == ' ')
-	{
-	  s++;
-	  continue;
-	}
-      if (c > '9' || c < '0')
-	break;
-      m = 10 * m + c - '0';
-      f__cnt++;
-      s++;
-    }
-  if (f__cnt == 0)
-    {
-      if (!n1)
-	s = 0;
-      *n = n1;
-    }
-  else
-    *n = m;
-  return (s);
-}
-
-static char *
-f_s (char *s, int curloc)
-{
-  skip (s);
-  if (*s++ != '(')
-    {
-      return (NULL);
-    }
-  if (f__parenlvl++ == 1)
-    f__revloc = curloc;
-  if (op_gen (RET1, curloc, 0, 0) < 0 || (s = f_list (s)) == NULL)
-    {
-      return (NULL);
-    }
-  return (s);
-}
-
-static int
-ne_d (char *s, char **p)
-{
-  int n, x, sign = 0;
-  struct syl *sp;
-  switch (*s)
-    {
-    default:
-      return (0);
-    case ':':
-      (void) op_gen (COLON, 0, 0, 0);
-      break;
-    case '$':
-      (void) op_gen (NONL, 0, 0, 0);
-      break;
-    case 'B':
-    case 'b':
-      if (*++s == 'z' || *s == 'Z')
-	(void) op_gen (BZ, 0, 0, 0);
-      else
-	(void) op_gen (BN, 0, 0, 0);
-      break;
-    case 'S':
-    case 's':
-      if (*(s + 1) == 's' || *(s + 1) == 'S')
-	{
-	  x = SS;
-	  s++;
-	}
-      else if (*(s + 1) == 'p' || *(s + 1) == 'P')
-	{
-	  x = SP;
-	  s++;
-	}
-      else
-	x = S;
-      (void) op_gen (x, 0, 0, 0);
-      break;
-    case '/':
-      (void) op_gen (SLASH, 0, 0, 0);
-      break;
-    case '-':
-      sign = 1;
-    case '+':
-      s++;			/*OUTRAGEOUS CODING TRICK */
-    case '0':
-    case '1':
-    case '2':
-    case '3':
-    case '4':
-    case '5':
-    case '6':
-    case '7':
-    case '8':
-    case '9':
-      if (!(s = gt_num (s, &n, 0)))
-	{
-	bad:*p = 0;
-	  return 1;
-	}
-      switch (*s)
-	{
-	default:
-	  return (0);
-	case 'P':
-	case 'p':
-	  if (sign)
-	    n = -n;
-	  (void) op_gen (P, n, 0, 0);
-	  break;
-	case 'X':
-	case 'x':
-	  (void) op_gen (X, n, 0, 0);
-	  break;
-	case 'H':
-	case 'h':
-	  sp = &f__syl[op_gen (H, n, 0, 0)];
-	  sp->p2.s = s + 1;
-	  s += n;
-	  break;
-	}
-      break;
-    case GLITCH:
-    case '"':
-    case '\'':
-      sp = &f__syl[op_gen (APOS, 0, 0, 0)];
-      sp->p2.s = s;
-      if ((*p = ap_end (s)) == NULL)
-	return (0);
-      return (1);
-    case 'T':
-    case 't':
-      if (*(s + 1) == 'l' || *(s + 1) == 'L')
-	{
-	  x = TL;
-	  s++;
-	}
-      else if (*(s + 1) == 'r' || *(s + 1) == 'R')
-	{
-	  x = TR;
-	  s++;
-	}
-      else
-	x = T;
-      if (!(s = gt_num (s + 1, &n, 0)))
-	goto bad;
-      s--;
-      (void) op_gen (x, n, 0, 0);
-      break;
-    case 'X':
-    case 'x':
-      (void) op_gen (X, 1, 0, 0);
-      break;
-    case 'P':
-    case 'p':
-      (void) op_gen (P, 1, 0, 0);
-      break;
-    }
-  s++;
-  *p = s;
-  return (1);
-}
-
-static int
-e_d (char *s, char **p)
-{
-  int i, im, n, w, d, e, found = 0, x = 0;
-  char *sv = s;
-  s = gt_num (s, &n, 1);
-  (void) op_gen (STACK, n, 0, 0);
-  switch (*s++)
-    {
-    default:
-      break;
-    case 'E':
-    case 'e':
-      x = 1;
-    case 'G':
-    case 'g':
-      found = 1;
-      if (!(s = gt_num (s, &w, 0)))
-	{
-	bad:
-	  *p = 0;
-	  return 1;
-	}
-      if (w == 0)
-	break;
-      if (*s == '.')
-	{
-	  if (!(s = gt_num (s + 1, &d, 0)))
-	    goto bad;
-	}
-      else
-	d = 0;
-      if (*s != 'E' && *s != 'e')
-	(void) op_gen (x == 1 ? E : G, w, d, 0);	/* default is Ew.dE2 */
-      else
-	{
-	  if (!(s = gt_num (s + 1, &e, 0)))
-	    goto bad;
-	  (void) op_gen (x == 1 ? EE : GE, w, d, e);
-	}
-      break;
-    case 'O':
-    case 'o':
-      i = O;
-      im = OM;
-      goto finish_I;
-    case 'Z':
-    case 'z':
-      i = Z;
-      im = ZM;
-      goto finish_I;
-    case 'L':
-    case 'l':
-      found = 1;
-      if (!(s = gt_num (s, &w, 0)))
-	goto bad;
-      if (w == 0)
-	break;
-      (void) op_gen (L, w, 0, 0);
-      break;
-    case 'A':
-    case 'a':
-      found = 1;
-      skip (s);
-      if (*s >= '0' && *s <= '9')
-	{
-	  s = gt_num (s, &w, 1);
-	  if (w == 0)
-	    break;
-	  (void) op_gen (AW, w, 0, 0);
-	  break;
-	}
-      (void) op_gen (A, 0, 0, 0);
-      break;
-    case 'F':
-    case 'f':
-      if (!(s = gt_num (s, &w, 0)))
-	goto bad;
-      found = 1;
-      if (w == 0)
-	break;
-      if (*s == '.')
-	{
-	  if (!(s = gt_num (s + 1, &d, 0)))
-	    goto bad;
-	}
-      else
-	d = 0;
-      (void) op_gen (F, w, d, 0);
-      break;
-    case 'D':
-    case 'd':
-      found = 1;
-      if (!(s = gt_num (s, &w, 0)))
-	goto bad;
-      if (w == 0)
-	break;
-      if (*s == '.')
-	{
-	  if (!(s = gt_num (s + 1, &d, 0)))
-	    goto bad;
-	}
-      else
-	d = 0;
-      (void) op_gen (D, w, d, 0);
-      break;
-    case 'I':
-    case 'i':
-      i = I;
-      im = IM;
-    finish_I:
-      if (!(s = gt_num (s, &w, 0)))
-	goto bad;
-      found = 1;
-      if (w == 0)
-	break;
-      if (*s != '.')
-	{
-	  (void) op_gen (i, w, 0, 0);
-	  break;
-	}
-      if (!(s = gt_num (s + 1, &d, 0)))
-	goto bad;
-      (void) op_gen (im, w, d, 0);
-      break;
-    }
-  if (found == 0)
-    {
-      f__pc--;			/*unSTACK */
-      *p = sv;
-      return (0);
-    }
-  *p = s;
-  return (1);
-}
-static char *
-i_tem (char *s)
-{
-  char *t;
-  int n, curloc;
-  if (*s == ')')
-    return (s);
-  if (ne_d (s, &t))
-    return (t);
-  if (e_d (s, &t))
-    return (t);
-  s = gt_num (s, &n, 1);
-  if ((curloc = op_gen (STACK, n, 0, 0)) < 0)
-    return (NULL);
-  return (f_s (s, curloc));
-}
-
-static char *
-f_list (char *s)
-{
-  for (; *s != 0;)
-    {
-      skip (s);
-      if ((s = i_tem (s)) == NULL)
-	return (NULL);
-      skip (s);
-      if (*s == ',')
-	s++;
-      else if (*s == ')')
-	{
-	  if (--f__parenlvl == 0)
-	    {
-	      (void) op_gen (REVERT, f__revloc, 0, 0);
-	      return (++s);
-	    }
-	  (void) op_gen (GOTO, 0, 0, 0);
-	  return (++s);
-	}
-    }
-  return (NULL);
-}
-
-int
-pars_f (char *s)
-{
-  char *e;
-
-  f__parenlvl = f__revloc = f__pc = 0;
-  if ((e = f_s (s, 0)) == NULL)
-    {
-      /* Try and delimit the format string.  Parens within
-         hollerith and quoted strings have to match for this
-         to work, but it's probably adequate for most needs.
-         Note that this is needed because a valid CHARACTER
-         variable passed for FMT= can contain '(I)garbage',
-         where `garbage' is billions and billions of junk
-         characters, and it's up to the run-time library to
-         know where the format string ends by counting parens.
-         Meanwhile, still treat NUL byte as "hard stop", since
-         f2c still appends that at end of FORMAT-statement
-         strings.  */
-
-      int level = 0;
-
-      for (f__fmtlen = 0;
-	   ((*s != ')') || (--level > 0))
-	   && (*s != '\0') && (f__fmtlen < 80); ++s, ++f__fmtlen)
-	{
-	  if (*s == '(')
-	    ++level;
-	}
-      if (*s == ')')
-	++f__fmtlen;
-      return (-1);
-    }
-  f__fmtlen = e - s;
-  return (0);
-}
-
-#define STKSZ 10
-int f__cnt[STKSZ], f__ret[STKSZ], f__cp, f__rp;
-flag f__workdone, f__nonl;
-
-static int
-type_f (int n)
-{
-  switch (n)
-    {
-    default:
-      return (n);
-    case RET1:
-      return (RET1);
-    case REVERT:
-      return (REVERT);
-    case GOTO:
-      return (GOTO);
-    case STACK:
-      return (STACK);
-    case X:
-    case SLASH:
-    case APOS:
-    case H:
-    case T:
-    case TL:
-    case TR:
-      return (NED);
-    case F:
-    case I:
-    case IM:
-    case A:
-    case AW:
-    case O:
-    case OM:
-    case L:
-    case E:
-    case EE:
-    case D:
-    case G:
-    case GE:
-    case Z:
-    case ZM:
-      return (ED);
-    }
-}
-integer
-do_fio (ftnint * number, char *ptr, ftnlen len)
-{
-  struct syl *p;
-  int n, i;
-  for (i = 0; i < *number; i++, ptr += len)
-    {
-    loop:switch (type_f ((p = &f__syl[f__pc])->op))
-	{
-	default:
-	  fprintf (stderr, "unknown code in do_fio: %d\n%.*s\n",
-		   p->op, f__fmtlen, f__fmtbuf);
-	  err (f__elist->cierr, 100, "do_fio");
-	case NED:
-	  if ((*f__doned) (p))
-	    {
-	      f__pc++;
-	      goto loop;
-	    }
-	  f__pc++;
-	  continue;
-	case ED:
-	  if (f__cnt[f__cp] <= 0)
-	    {
-	      f__cp--;
-	      f__pc++;
-	      goto loop;
-	    }
-	  if (ptr == NULL)
-	    return ((*f__doend) ());
-	  f__cnt[f__cp]--;
-	  f__workdone = 1;
-	  if ((n = (*f__doed) (p, ptr, len)) > 0)
-	    errfl (f__elist->cierr, errno, "fmt");
-	  if (n < 0)
-	    err (f__elist->ciend, (EOF), "fmt");
-	  continue;
-	case STACK:
-	  f__cnt[++f__cp] = p->p1;
-	  f__pc++;
-	  goto loop;
-	case RET1:
-	  f__ret[++f__rp] = p->p1;
-	  f__pc++;
-	  goto loop;
-	case GOTO:
-	  if (--f__cnt[f__cp] <= 0)
-	    {
-	      f__cp--;
-	      f__rp--;
-	      f__pc++;
-	      goto loop;
-	    }
-	  f__pc = 1 + f__ret[f__rp--];
-	  goto loop;
-	case REVERT:
-	  f__rp = f__cp = 0;
-	  f__pc = p->p1;
-	  if (ptr == NULL)
-	    return ((*f__doend) ());
-	  if (!f__workdone)
-	    return (0);
-	  if ((n = (*f__dorevert) ()) != 0)
-	    return (n);
-	  goto loop;
-	case COLON:
-	  if (ptr == NULL)
-	    return ((*f__doend) ());
-	  f__pc++;
-	  goto loop;
-	case NONL:
-	  f__nonl = 1;
-	  f__pc++;
-	  goto loop;
-	case S:
-	case SS:
-	  f__cplus = 0;
-	  f__pc++;
-	  goto loop;
-	case SP:
-	  f__cplus = 1;
-	  f__pc++;
-	  goto loop;
-	case P:
-	  f__scale = p->p1;
-	  f__pc++;
-	  goto loop;
-	case BN:
-	  f__cblank = 0;
-	  f__pc++;
-	  goto loop;
-	case BZ:
-	  f__cblank = 1;
-	  f__pc++;
-	  goto loop;
-	}
-    }
-  return (0);
-}
-
-int
-en_fio (void)
-{
-  ftnint one = 1;
-  return (do_fio (&one, (char *) NULL, (ftnint) 0));
-}
-
-void
-fmt_bg (void)
-{
-  f__workdone = f__cp = f__rp = f__pc = f__cursor = 0;
-  f__cnt[0] = f__ret[0] = 0;
-}
diff --git a/contrib/libf2c/libI77/fmt.h b/contrib/libf2c/libI77/fmt.h
deleted file mode 100644
index bcd84cee40ae..000000000000
--- a/contrib/libf2c/libI77/fmt.h
+++ /dev/null
@@ -1,92 +0,0 @@
-struct syl
-{
-  int op;
-  int p1;
-  union
-  {
-    int i[2];
-    char *s;
-  }
-  p2;
-};
-#define RET1 1
-#define REVERT 2
-#define GOTO 3
-#define X 4
-#define SLASH 5
-#define STACK 6
-#define I 7
-#define ED 8
-#define NED 9
-#define IM 10
-#define APOS 11
-#define H 12
-#define TL 13
-#define TR 14
-#define T 15
-#define COLON 16
-#define S 17
-#define SP 18
-#define SS 19
-#define P 20
-#define BN 21
-#define BZ 22
-#define F 23
-#define E 24
-#define EE 25
-#define D 26
-#define G 27
-#define GE 28
-#define L 29
-#define A 30
-#define AW 31
-#define O 32
-#define NONL 33
-#define OM 34
-#define Z 35
-#define ZM 36
-extern int f__pc, f__parenlvl, f__revloc;
-typedef union
-{
-  real pf;
-  doublereal pd;
-}
-ufloat;
-typedef union
-{
-  short is;
-  signed char ic;
-  integer il;
-#ifdef Allow_TYQUAD
-  longint ili;
-#endif
-}
-Uint;
-extern int (*f__doed) (struct syl *, char *, ftnlen),
-  (*f__doned) (struct syl *);
-extern int (*f__dorevert) (void);
-extern void fmt_bg (void);
-extern int pars_f (char *);
-extern int rd_ed (struct syl *, char *, ftnlen), rd_ned (struct syl *);
-extern int w_ed (struct syl *, char *, ftnlen), w_ned (struct syl *);
-extern int wrt_E (ufloat *, int, int, int, ftnlen);
-extern int wrt_F (ufloat *, int, int, ftnlen);
-extern int wrt_L (Uint *, int, ftnlen);
-extern flag f__cblank, f__cplus, f__workdone, f__nonl;
-extern char *f__fmtbuf;
-extern int f__fmtlen;
-extern int f__scale;
-#define GET(x) if((x=(*f__getn)())<0) return(x)
-#define VAL(x) (x!='\n'?x:' ')
-#define PUT(x) (*f__putn)(x)
-extern int f__cursor;
-
-#undef TYQUAD
-#ifndef Allow_TYQUAD
-#undef longint
-#define longint long
-#else
-#define TYQUAD 14
-#endif
-
-extern char *f__icvt (longint, int *, int *, int);
diff --git a/contrib/libf2c/libI77/fmtlib.c b/contrib/libf2c/libI77/fmtlib.c
deleted file mode 100644
index 3d2a299d232e..000000000000
--- a/contrib/libf2c/libI77/fmtlib.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/*	@(#)fmtlib.c	1.2	*/
-#define MAXINTLENGTH 23
-#include "config.h"
-
-#include "f2c.h"
-#ifndef Allow_TYQUAD
-#undef longint
-#define longint long
-#undef ulongint
-#define ulongint unsigned long
-#endif
-
-char *
-f__icvt (longint value, int *ndigit, int *sign, int base)
-{
-  static char buf[MAXINTLENGTH + 1];
-  register int i;
-  ulongint uvalue;
-
-  if (value > 0)
-    {
-      uvalue = value;
-      *sign = 0;
-    }
-  else if (value < 0)
-    {
-      uvalue = -value;
-      *sign = 1;
-    }
-  else
-    {
-      *sign = 0;
-      *ndigit = 1;
-      buf[MAXINTLENGTH - 1] = '0';
-      return &buf[MAXINTLENGTH - 1];
-    }
-  i = MAXINTLENGTH;
-  do
-    {
-      buf[--i] = (uvalue % base) + '0';
-      uvalue /= base;
-    }
-  while (uvalue > 0);
-  *ndigit = MAXINTLENGTH - i;
-  return &buf[i];
-}
diff --git a/contrib/libf2c/libI77/fp.h b/contrib/libf2c/libI77/fp.h
deleted file mode 100644
index 2b78ef9cc525..000000000000
--- a/contrib/libf2c/libI77/fp.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#define FMAX 40
-#define EXPMAXDIGS 8
-#define EXPMAX 99999999
-/* FMAX = max number of nonzero digits passed to atof() */
-/* EXPMAX = 10^EXPMAXDIGS - 1 = largest allowed exponent absolute value */
-
-#ifdef V10			/* Research Tenth-Edition Unix */
-#include "local.h"
-#endif
-
-/* MAXFRACDIGS and MAXINTDIGS are for wrt_F -- bounds (not necessarily
-   tight) on the maximum number of digits to the right and left of
- * the decimal point.
- */
-
-#ifdef VAX
-#define MAXFRACDIGS 56
-#define MAXINTDIGS 38
-#else
-#ifdef CRAY
-#define MAXFRACDIGS 9880
-#define MAXINTDIGS 9864
-#else
-/* values that suffice for IEEE double */
-#define MAXFRACDIGS 344
-#define MAXINTDIGS 308
-#endif
-#endif
diff --git a/contrib/libf2c/libI77/ftell_.c b/contrib/libf2c/libI77/ftell_.c
deleted file mode 100644
index 63153420fbc3..000000000000
--- a/contrib/libf2c/libI77/ftell_.c
+++ /dev/null
@@ -1,35 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-
-static FILE *
-unit_chk (integer Unit, char *who)
-{
-  if (Unit >= MXUNIT || Unit < 0)
-    f__fatal (101, who);
-  return f__units[Unit].ufd;
-}
-
-integer
-G77_ftell_0 (integer * Unit)
-{
-  FILE *f;
-  return (f = unit_chk (*Unit, "ftell")) ? (integer) FTELL (f) : -1L;
-}
-
-integer
-G77_fseek_0 (integer * Unit, integer * offset, integer * xwhence)
-{
-  FILE *f;
-  int w = (int) *xwhence;
-#ifdef SEEK_SET
-  static int wohin[3] = { SEEK_SET, SEEK_CUR, SEEK_END };
-#endif
-  if (w < 0 || w > 2)
-    w = 0;
-#ifdef SEEK_SET
-  w = wohin[w];
-#endif
-  return !(f = unit_chk (*Unit, "fseek"))
-    || FSEEK (f, (off_t) * offset, w) ? 1 : 0;
-}
diff --git a/contrib/libf2c/libI77/iio.c b/contrib/libf2c/libI77/iio.c
deleted file mode 100644
index 940cbf82f91c..000000000000
--- a/contrib/libf2c/libI77/iio.c
+++ /dev/null
@@ -1,157 +0,0 @@
-#include "f2c.h"
-#include "fio.h"
-#include "fmt.h"
-extern char *f__icptr;
-char *f__icend;
-extern icilist *f__svic;
-int f__icnum;
-extern int f__hiwater;
-int
-z_getc (void)
-{
-  if (f__recpos++ < f__svic->icirlen)
-    {
-      if (f__icptr >= f__icend)
-	err (f__svic->iciend, (EOF), "endfile");
-      return (*(unsigned char *) f__icptr++);
-    }
-  return '\n';
-}
-
-void
-z_putc (int c)
-{
-  if (f__recpos++ < f__svic->icirlen && f__icptr < f__icend)
-    *f__icptr++ = c;
-}
-int
-z_rnew (void)
-{
-  f__icptr = f__svic->iciunit + (++f__icnum) * f__svic->icirlen;
-  f__recpos = 0;
-  f__cursor = 0;
-  f__hiwater = 0;
-  return 1;
-}
-
-static int
-z_endp (void)
-{
-  (*f__donewrec) ();
-  return 0;
-}
-
-int
-c_si (icilist * a)
-{
-  if (f__init & 2)
-    f__fatal (131, "I/O recursion");
-  f__init |= 2;
-  f__elist = (cilist *) a;
-  f__fmtbuf = a->icifmt;
-  f__curunit = 0;
-  f__sequential = f__formatted = 1;
-  f__external = 0;
-  if (pars_f (f__fmtbuf) < 0)
-    err (a->icierr, 100, "startint");
-  fmt_bg ();
-  f__cblank = f__cplus = f__scale = 0;
-  f__svic = a;
-  f__icnum = f__recpos = 0;
-  f__cursor = 0;
-  f__hiwater = 0;
-  f__icptr = a->iciunit;
-  f__icend = f__icptr + a->icirlen * a->icirnum;
-  f__cf = 0;
-  return (0);
-}
-
-int
-iw_rev (void)
-{
-  if (f__workdone)
-    z_endp ();
-  f__hiwater = f__recpos = f__cursor = 0;
-  return (f__workdone = 0);
-}
-
-integer
-s_rsfi (icilist * a)
-{
-  int n;
-  if ((n = c_si (a)))
-    return (n);
-  f__reading = 1;
-  f__doed = rd_ed;
-  f__doned = rd_ned;
-  f__getn = z_getc;
-  f__dorevert = z_endp;
-  f__donewrec = z_rnew;
-  f__doend = z_endp;
-  return (0);
-}
-
-int
-z_wnew (void)
-{
-  if (f__recpos < f__hiwater)
-    {
-      f__icptr += f__hiwater - f__recpos;
-      f__recpos = f__hiwater;
-    }
-  while (f__recpos++ < f__svic->icirlen)
-    *f__icptr++ = ' ';
-  f__recpos = 0;
-  f__cursor = 0;
-  f__hiwater = 0;
-  f__icnum++;
-  return 1;
-}
-
-integer
-s_wsfi (icilist * a)
-{
-  int n;
-  if ((n = c_si (a)))
-    return (n);
-  f__reading = 0;
-  f__doed = w_ed;
-  f__doned = w_ned;
-  f__putn = z_putc;
-  f__dorevert = iw_rev;
-  f__donewrec = z_wnew;
-  f__doend = z_endp;
-  return (0);
-}
-
-integer
-e_rsfi (void)
-{
-  int n;
-  f__init &= ~2;
-  n = en_fio ();
-  f__fmtbuf = NULL;
-  return (n);
-}
-
-integer
-e_wsfi (void)
-{
-  int n;
-  f__init &= ~2;
-  n = en_fio ();
-  f__fmtbuf = NULL;
-  if (f__svic->icirnum != 1
-      && (f__icnum > f__svic->icirnum
-	  || (f__icnum == f__svic->icirnum && (f__recpos | f__hiwater))))
-    err (f__svic->icierr, 110, "inwrite");
-  if (f__recpos < f__hiwater)
-    f__recpos = f__hiwater;
-  if (f__recpos >= f__svic->icirlen)
-    err (f__svic->icierr, 110, "recend");
-  if (!f__recpos && f__icnum)
-    return n;
-  while (f__recpos++ < f__svic->icirlen)
-    *f__icptr++ = ' ';
-  return n;
-}
diff --git a/contrib/libf2c/libI77/ilnw.c b/contrib/libf2c/libI77/ilnw.c
deleted file mode 100644
index 0a92a0cbac2c..000000000000
--- a/contrib/libf2c/libI77/ilnw.c
+++ /dev/null
@@ -1,70 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-#include "lio.h"
-extern char *f__icptr;
-extern char *f__icend;
-extern icilist *f__svic;
-extern int f__icnum;
-extern void z_putc (int);
-
-static int
-z_wSL (void)
-{
-  while (f__recpos < f__svic->icirlen)
-    z_putc (' ');
-  return z_rnew ();
-}
-
-static void
-c_liw (icilist * a)
-{
-  f__reading = 0;
-  f__external = 0;
-  f__formatted = 1;
-  f__putn = z_putc;
-  L_len = a->icirlen;
-  f__donewrec = z_wSL;
-  f__svic = a;
-  f__icnum = f__recpos = 0;
-  f__cursor = 0;
-  f__cf = 0;
-  f__curunit = 0;
-  f__icptr = a->iciunit;
-  f__icend = f__icptr + a->icirlen * a->icirnum;
-  f__elist = (cilist *) a;
-}
-
-integer
-s_wsni (icilist * a)
-{
-  cilist ca;
-
-  if (f__init != 1)
-    f_init ();
-  f__init = 3;
-  c_liw (a);
-  ca.cifmt = a->icifmt;
-  x_wsne (&ca);
-  z_wSL ();
-  return 0;
-}
-
-integer
-s_wsli (icilist * a)
-{
-  if (f__init != 1)
-    f_init ();
-  f__init = 3;
-  f__lioproc = l_write;
-  c_liw (a);
-  return (0);
-}
-
-integer
-e_wsli (void)
-{
-  f__init = 1;
-  z_wSL ();
-  return (0);
-}
diff --git a/contrib/libf2c/libI77/inquire.c b/contrib/libf2c/libI77/inquire.c
deleted file mode 100644
index dae869cb4bfb..000000000000
--- a/contrib/libf2c/libI77/inquire.c
+++ /dev/null
@@ -1,143 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-#include <string.h>
-#if defined (MSDOS) && !defined (GO32)
-#undef abs
-#undef min
-#undef max
-#include "io.h"
-#endif
-integer
-f_inqu (inlist * a)
-{
-  flag byfile;
-  int i, n;
-  unit *p;
-  char buf[256];
-  long x;
-  if (f__init & 2)
-    f__fatal (131, "I/O recursion");
-  if (a->infile != NULL)
-    {
-      byfile = 1;
-      g_char (a->infile, a->infilen, buf);
-#ifdef NON_UNIX_STDIO
-      x = access (buf, 0) ? -1 : 0;
-      for (i = 0, p = NULL; i < MXUNIT; i++)
-	if (f__units[i].ufd != NULL
-	    && f__units[i].ufnm != NULL && !strcmp (f__units[i].ufnm, buf))
-	  {
-	    p = &f__units[i];
-	    break;
-	  }
-#else
-      x = f__inode (buf, &n);
-      for (i = 0, p = NULL; i < MXUNIT; i++)
-	if (f__units[i].uinode == x
-	    && f__units[i].ufd != NULL && f__units[i].udev == n)
-	  {
-	    p = &f__units[i];
-	    break;
-	  }
-#endif
-    }
-  else
-    {
-      byfile = 0;
-      if (a->inunit < MXUNIT && a->inunit >= 0)
-	{
-	  p = &f__units[a->inunit];
-	}
-      else
-	{
-	  p = NULL;
-	}
-    }
-  if (a->inex != NULL)
-    {
-      if ((byfile && x != -1) || (!byfile && p != NULL))
-	*a->inex = 1;
-      else
-	*a->inex = 0;
-    }
-  if (a->inopen != NULL)
-    {
-      if (byfile)
-	*a->inopen = (p != NULL);
-      else
-	*a->inopen = (p != NULL && p->ufd != NULL);
-    }
-  if (a->innum != NULL)
-    *a->innum = p - f__units;
-  if (a->innamed != NULL)
-    {
-      if (byfile || (p != NULL && p->ufnm != NULL))
-	*a->innamed = 1;
-      else
-	*a->innamed = 0;
-    }
-  if (a->inname != NULL)
-    {
-      if (byfile)
-	b_char (buf, a->inname, a->innamlen);
-      else if (p != NULL && p->ufnm != NULL)
-	b_char (p->ufnm, a->inname, a->innamlen);
-    }
-  if (a->inacc != NULL && p != NULL && p->ufd != NULL)
-    {
-      if (p->url)
-	b_char ("DIRECT", a->inacc, a->inacclen);
-      else
-	b_char ("SEQUENTIAL", a->inacc, a->inacclen);
-    }
-  if (a->inseq != NULL)
-    {
-      if (p != NULL && p->url)
-	b_char ("NO", a->inseq, a->inseqlen);
-      else
-	b_char ("YES", a->inseq, a->inseqlen);
-    }
-  if (a->indir != NULL)
-    {
-      if (p == NULL || p->url)
-	b_char ("YES", a->indir, a->indirlen);
-      else
-	b_char ("NO", a->indir, a->indirlen);
-    }
-  if (a->infmt != NULL)
-    {
-      if (p != NULL && p->ufmt == 0)
-	b_char ("UNFORMATTED", a->infmt, a->infmtlen);
-      else
-	b_char ("FORMATTED", a->infmt, a->infmtlen);
-    }
-  if (a->inform != NULL)
-    {
-      if (p != NULL && p->ufmt == 0)
-	b_char ("NO", a->inform, a->informlen);
-      else
-	b_char ("YES", a->inform, a->informlen);
-    }
-  if (a->inunf)
-    {
-      if (p != NULL && p->ufmt == 0)
-	b_char ("YES", a->inunf, a->inunflen);
-      else if (p != NULL)
-	b_char ("NO", a->inunf, a->inunflen);
-      else
-	b_char ("UNKNOWN", a->inunf, a->inunflen);
-    }
-  if (a->inrecl != NULL && p != NULL)
-    *a->inrecl = p->url;
-  if (a->innrec != NULL && p != NULL && p->url > 0)
-    *a->innrec = FTELL (p->ufd) / p->url + 1;
-  if (a->inblank && p != NULL && p->ufmt)
-    {
-      if (p->ublnk)
-	b_char ("ZERO", a->inblank, a->inblanklen);
-      else
-	b_char ("NULL", a->inblank, a->inblanklen);
-    }
-  return (0);
-}
diff --git a/contrib/libf2c/libI77/lio.h b/contrib/libf2c/libI77/lio.h
deleted file mode 100644
index 4e17115e8d47..000000000000
--- a/contrib/libf2c/libI77/lio.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/*	copy of ftypes from the compiler */
-/* variable types
- * numeric assumptions:
- *	int < reals < complexes
- *	TYDREAL-TYREAL = TYDCOMPLEX-TYCOMPLEX
- */
-
-/* 0-10 retain their old (pre LOGICAL*1, etc.) */
-/* values to allow mixing old and new objects. */
-
-#define TYUNKNOWN 0
-#define TYADDR 1
-#define TYSHORT 2
-#define TYLONG 3
-#define TYREAL 4
-#define TYDREAL 5
-#define TYCOMPLEX 6
-#define TYDCOMPLEX 7
-#define TYLOGICAL 8
-#define TYCHAR 9
-#define TYSUBR 10
-#define TYINT1 11
-#define TYLOGICAL1 12
-#define TYLOGICAL2 13
-#ifdef Allow_TYQUAD
-#undef TYQUAD
-#define TYQUAD 14
-#endif
-
-#define	LINTW	24
-#define	LINE	80
-#define	LLOGW	2
-#ifdef Old_list_output
-#define	LLOW	1.0
-#define	LHIGH	1.e9
-#define	LEFMT	" %# .8E"
-#define	LFFMT	" %# .9g"
-#else
-#define	LGFMT	"%.9G"
-#endif
-/* LEFBL 20 should suffice; 24 overcomes a NeXT bug. */
-#define	LEFBL	24
-
-typedef union
-{
-  signed char flchar;
-  short flshort;
-  ftnint flint;
-#ifdef Allow_TYQUAD
-  longint fllongint;
-#endif
-  real flreal;
-  doublereal fldouble;
-}
-flex;
-extern int f__scale;
-extern int (*f__lioproc) (ftnint *, char *, ftnlen, ftnint);
-extern int l_write (ftnint *, char *, ftnlen, ftnint);
-extern void x_wsne (cilist *);
-extern int c_le (cilist *), (*l_getc) (void), (*l_ungetc) (int, FILE *);
-extern int l_read (ftnint *, char *, ftnlen, ftnint);
-extern integer e_rsle (void), e_wsle (void), s_wsne (cilist *);
-extern int z_rnew (void);
-extern ftnint L_len;
diff --git a/contrib/libf2c/libI77/lread.c b/contrib/libf2c/libI77/lread.c
deleted file mode 100644
index b926367b9308..000000000000
--- a/contrib/libf2c/libI77/lread.c
+++ /dev/null
@@ -1,845 +0,0 @@
-#include "config.h"
-#include <ctype.h>
-#include "f2c.h"
-#include "fio.h"
-
-/* Compile with -DF8X_NML_ELIDE_QUOTES to permit eliding quotation */
-/* marks in namelist input a la the Fortran 8X Draft published in  */
-/* the May 1989 issue of Fortran Forum. */
-
-
-extern char *f__fmtbuf;
-extern int f__fmtlen;
-
-#ifdef Allow_TYQUAD
-static longint f__llx;
-#endif
-
-#undef abs
-#undef min
-#undef max
-#include <stdlib.h>
-
-#include "fmt.h"
-#include "lio.h"
-#include "fp.h"
-
-int (*f__lioproc) (ftnint *, char *, ftnlen, ftnint), (*l_getc) (void),
-  (*l_ungetc) (int, FILE *);
-
-int l_eof;
-
-#define isblnk(x) (f__ltab[x+1]&B)
-#define issep(x) (f__ltab[x+1]&SX)
-#define isapos(x) (f__ltab[x+1]&AX)
-#define isexp(x) (f__ltab[x+1]&EX)
-#define issign(x) (f__ltab[x+1]&SG)
-#define iswhit(x) (f__ltab[x+1]&WH)
-#define SX 1
-#define B 2
-#define AX 4
-#define EX 8
-#define SG 16
-#define WH 32
-char f__ltab[128 + 1] = {	/* offset one for EOF */
-  0,
-  0, 0, AX, 0, 0, 0, 0, 0, 0, WH | B, SX | WH, 0, 0, 0, 0, 0,
-  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-  SX | B | WH, 0, AX, 0, 0, 0, 0, AX, 0, 0, 0, SG, SX, SG, 0, SX,
-  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-  0, 0, 0, 0, EX, EX, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-  AX, 0, 0, 0, EX, EX, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
-  0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
-};
-
-#ifdef ungetc
-static int
-un_getc (int x, FILE * f__cf)
-{
-  return ungetc (x, f__cf);
-}
-#else
-#define un_getc ungetc
-extern int ungetc (int, FILE *);	/* for systems with a buggy stdio.h */
-#endif
-
-int
-t_getc (void)
-{
-  int ch;
-  if (f__curunit->uend)
-    return (EOF);
-  if ((ch = getc (f__cf)) != EOF)
-    return (ch);
-  if (feof (f__cf))
-    f__curunit->uend = l_eof = 1;
-  return (EOF);
-}
-
-integer
-e_rsle (void)
-{
-  int ch;
-  f__init = 1;
-  if (f__curunit->uend)
-    return (0);
-  while ((ch = t_getc ()) != '\n')
-    if (ch == EOF)
-      {
-	if (feof (f__cf))
-	  f__curunit->uend = l_eof = 1;
-	return EOF;
-      }
-  return (0);
-}
-
-flag f__lquit;
-int f__lcount, f__ltype, nml_read;
-char *f__lchar;
-double f__lx, f__ly;
-#define ERR(x) if((n=(x))) {f__init &= ~2; return(n);}
-#define GETC(x) (x=(*l_getc)())
-#define Ungetc(x,y) (*l_ungetc)(x,y)
-
-static int
-l_R (int poststar, int reqint)
-{
-  char s[FMAX + EXPMAXDIGS + 4];
-  register int ch;
-  register char *sp, *spe, *sp1;
-  long e, exp;
-  int havenum, havestar, se;
-
-  if (!poststar)
-    {
-      if (f__lcount > 0)
-	return (0);
-      f__lcount = 1;
-    }
-#ifdef Allow_TYQUAD
-  f__llx = 0;
-#endif
-  f__ltype = 0;
-  exp = 0;
-  havestar = 0;
-retry:
-  sp1 = sp = s;
-  spe = sp + FMAX;
-  havenum = 0;
-
-  switch (GETC (ch))
-    {
-    case '-':
-      *sp++ = ch;
-      sp1++;
-      spe++;
-    case '+':
-      GETC (ch);
-    }
-  while (ch == '0')
-    {
-      ++havenum;
-      GETC (ch);
-    }
-  while (isdigit (ch))
-    {
-      if (sp < spe)
-	*sp++ = ch;
-      else
-	++exp;
-      GETC (ch);
-    }
-  if (ch == '*' && !poststar)
-    {
-      if (sp == sp1 || exp || *s == '-')
-	{
-	  errfl (f__elist->cierr, 112, "bad repetition count");
-	}
-      poststar = havestar = 1;
-      *sp = 0;
-      f__lcount = atoi (s);
-      goto retry;
-    }
-  if (ch == '.')
-    {
-#ifndef ALLOW_FLOAT_IN_INTEGER_LIST_INPUT
-      if (reqint)
-	errfl (f__elist->cierr, 115, "invalid integer");
-#endif
-      GETC (ch);
-      if (sp == sp1)
-	while (ch == '0')
-	  {
-	    ++havenum;
-	    --exp;
-	    GETC (ch);
-	  }
-      while (isdigit (ch))
-	{
-	  if (sp < spe)
-	    {
-	      *sp++ = ch;
-	      --exp;
-	    }
-	  GETC (ch);
-	}
-    }
-  havenum += sp - sp1;
-  se = 0;
-  if (issign (ch))
-    goto signonly;
-  if (havenum && isexp (ch))
-    {
-#ifndef ALLOW_FLOAT_IN_INTEGER_LIST_INPUT
-      if (reqint)
-	errfl (f__elist->cierr, 115, "invalid integer");
-#endif
-      GETC (ch);
-      if (issign (ch))
-	{
-	signonly:
-	  if (ch == '-')
-	    se = 1;
-	  GETC (ch);
-	}
-      if (!isdigit (ch))
-	{
-	bad:
-	  errfl (f__elist->cierr, 112, "exponent field");
-	}
-
-      e = ch - '0';
-      while (isdigit (GETC (ch)))
-	{
-	  e = 10 * e + ch - '0';
-	  if (e > EXPMAX)
-	    goto bad;
-	}
-      if (se)
-	exp -= e;
-      else
-	exp += e;
-    }
-  (void) Ungetc (ch, f__cf);
-  if (sp > sp1)
-    {
-      ++havenum;
-      while (*--sp == '0')
-	++exp;
-      if (exp)
-	sprintf (sp + 1, "e%ld", exp);
-      else
-	sp[1] = 0;
-      f__lx = atof (s);
-#ifdef Allow_TYQUAD
-      if (reqint & 2 && (se = sp - sp1 + exp) > 14 && se < 20)
-	{
-	  /* Assuming 64-bit longint and 32-bit long. */
-	  if (exp < 0)
-	    sp += exp;
-	  if (sp1 <= sp)
-	    {
-	      f__llx = *sp1 - '0';
-	      while (++sp1 <= sp)
-		f__llx = 10 * f__llx + (*sp1 - '0');
-	    }
-	  while (--exp >= 0)
-	    f__llx *= 10;
-	  if (*s == '-')
-	    f__llx = -f__llx;
-	}
-#endif
-    }
-  else
-    f__lx = 0.;
-  if (havenum)
-    f__ltype = TYLONG;
-  else
-    switch (ch)
-      {
-      case ',':
-      case '/':
-	break;
-      default:
-	if (havestar && (ch == ' ' || ch == '\t' || ch == '\n'))
-	  break;
-	if (nml_read > 1)
-	  {
-	    f__lquit = 2;
-	    return 0;
-	  }
-	errfl (f__elist->cierr, 112, "invalid number");
-      }
-  return 0;
-}
-
-static int
-rd_count (register int ch)
-{
-  if (ch < '0' || ch > '9')
-    return 1;
-  f__lcount = ch - '0';
-  while (GETC (ch) >= '0' && ch <= '9')
-    f__lcount = 10 * f__lcount + ch - '0';
-  Ungetc (ch, f__cf);
-  return f__lcount <= 0;
-}
-
-static int
-l_C (void)
-{
-  int ch, nml_save;
-  double lz;
-  if (f__lcount > 0)
-    return (0);
-  f__ltype = 0;
-  GETC (ch);
-  if (ch != '(')
-    {
-      if (nml_read > 1 && (ch < '0' || ch > '9'))
-	{
-	  Ungetc (ch, f__cf);
-	  f__lquit = 2;
-	  return 0;
-	}
-      if (rd_count (ch))
-        {
-	  if (!f__cf || !feof (f__cf))
-	    errfl (f__elist->cierr, 112, "complex format");
-	  else
-	    err (f__elist->cierr, (EOF), "lread");
-	}
-      if (GETC (ch) != '*')
-	{
-	  if (!f__cf || !feof (f__cf))
-	    errfl (f__elist->cierr, 112, "no star");
-	  else
-	    err (f__elist->cierr, (EOF), "lread");
-	}
-      if (GETC (ch) != '(')
-	{
-	  Ungetc (ch, f__cf);
-	  return (0);
-	}
-    }
-  else
-    f__lcount = 1;
-  while (iswhit (GETC (ch)));
-  Ungetc (ch, f__cf);
-  nml_save = nml_read;
-  nml_read = 0;
-  if ((ch = l_R (1, 0)))
-    return ch;
-  if (!f__ltype)
-    errfl (f__elist->cierr, 112, "no real part");
-  lz = f__lx;
-  while (iswhit (GETC (ch)));
-  if (ch != ',')
-    {
-      (void) Ungetc (ch, f__cf);
-      errfl (f__elist->cierr, 112, "no comma");
-    }
-  while (iswhit (GETC (ch)));
-  (void) Ungetc (ch, f__cf);
-  if ((ch = l_R (1, 0)))
-    return ch;
-  if (!f__ltype)
-    errfl (f__elist->cierr, 112, "no imaginary part");
-  while (iswhit (GETC (ch)));
-  if (ch != ')')
-    errfl (f__elist->cierr, 112, "no )");
-  f__ly = f__lx;
-  f__lx = lz;
-#ifdef Allow_TYQUAD
-  f__llx = 0;
-#endif
-  nml_read = nml_save;
-  return (0);
-}
-
-static char nmLbuf[256], *nmL_next;
-static int (*nmL_getc_save) (void);
-static int (*nmL_ungetc_save) (int, FILE *);
-
-static int
-nmL_getc (void)
-{
-  int rv;
-  if ((rv = *nmL_next++))
-    return rv;
-  l_getc = nmL_getc_save;
-  l_ungetc = nmL_ungetc_save;
-  return (*l_getc) ();
-}
-
-static int
-nmL_ungetc (int x, FILE * f)
-{
-  f = f;			/* banish non-use warning */
-  return *--nmL_next = x;
-}
-
-static int
-Lfinish (int ch, int dot, int *rvp)
-{
-  char *s, *se;
-  static char what[] = "namelist input";
-
-  s = nmLbuf + 2;
-  se = nmLbuf + sizeof (nmLbuf) - 1;
-  *s++ = ch;
-  while (!issep (GETC (ch)) && ch != EOF)
-    {
-      if (s >= se)
-	{
-	nmLbuf_ovfl:
-	  return *rvp = err__fl (f__elist->cierr, 131, what);
-	}
-      *s++ = ch;
-      if (ch != '=')
-	continue;
-      if (dot)
-	return *rvp = err__fl (f__elist->cierr, 112, what);
-    got_eq:
-      *s = 0;
-      nmL_getc_save = l_getc;
-      l_getc = nmL_getc;
-      nmL_ungetc_save = l_ungetc;
-      l_ungetc = nmL_ungetc;
-      nmLbuf[1] = *(nmL_next = nmLbuf) = ',';
-      *rvp = f__lcount = 0;
-      return 1;
-    }
-  if (dot)
-    goto done;
-  for (;;)
-    {
-      if (s >= se)
-	goto nmLbuf_ovfl;
-      *s++ = ch;
-      if (!isblnk (ch))
-	break;
-      if (GETC (ch) == EOF)
-	goto done;
-    }
-  if (ch == '=')
-    goto got_eq;
-done:
-  Ungetc (ch, f__cf);
-  return 0;
-}
-
-static int
-l_L (void)
-{
-  int ch, rv, sawdot;
-  if (f__lcount > 0)
-    return (0);
-  f__lcount = 1;
-  f__ltype = 0;
-  GETC (ch);
-  if (isdigit (ch))
-    {
-      rd_count (ch);
-      if (GETC (ch) != '*')
-        {
-	  if (!f__cf || !feof (f__cf))
-	    errfl (f__elist->cierr, 112, "no star");
-	  else
-	    err (f__elist->cierr, (EOF), "lread");
-	}
-      GETC (ch);
-    }
-  sawdot = 0;
-  if (ch == '.')
-    {
-      sawdot = 1;
-      GETC (ch);
-    }
-  switch (ch)
-    {
-    case 't':
-    case 'T':
-      if (nml_read && Lfinish (ch, sawdot, &rv))
-	return rv;
-      f__lx = 1;
-      break;
-    case 'f':
-    case 'F':
-      if (nml_read && Lfinish (ch, sawdot, &rv))
-	return rv;
-      f__lx = 0;
-      break;
-    default:
-      if (isblnk (ch) || issep (ch) || ch == EOF)
-	{
-	  (void) Ungetc (ch, f__cf);
-	  return (0);
-	}
-      if (nml_read > 1)
-	{
-	  Ungetc (ch, f__cf);
-	  f__lquit = 2;
-	  return 0;
-	}
-      errfl (f__elist->cierr, 112, "logical");
-    }
-  f__ltype = TYLONG;
-  while (!issep (GETC (ch)) && ch != EOF);
-  (void) Ungetc (ch, f__cf);
-  return (0);
-}
-
-#define BUFSIZE	128
-
-static int
-l_CHAR (void)
-{
-  int ch, size, i;
-  static char rafail[] = "realloc failure";
-  char quote, *p;
-  if (f__lcount > 0)
-    return (0);
-  f__ltype = 0;
-  if (f__lchar != NULL)
-    free (f__lchar);
-  size = BUFSIZE;
-  p = f__lchar = (char *) malloc ((unsigned int) size);
-  if (f__lchar == NULL)
-    errfl (f__elist->cierr, 113, "no space");
-
-  GETC (ch);
-  if (isdigit (ch))
-    {
-      /* allow Fortran 8x-style unquoted string...    */
-      /* either find a repetition count or the string */
-      f__lcount = ch - '0';
-      *p++ = ch;
-      for (i = 1;;)
-	{
-	  switch (GETC (ch))
-	    {
-	    case '*':
-	      if (f__lcount == 0)
-		{
-		  f__lcount = 1;
-#ifndef F8X_NML_ELIDE_QUOTES
-		  if (nml_read)
-		    goto no_quote;
-#endif
-		  goto noquote;
-		}
-	      p = f__lchar;
-	      goto have_lcount;
-	    case ',':
-	    case ' ':
-	    case '\t':
-	    case '\n':
-	    case '/':
-	      Ungetc (ch, f__cf);
-	      /* no break */
-	    case EOF:
-	      f__lcount = 1;
-	      f__ltype = TYCHAR;
-	      return *p = 0;
-	    }
-	  if (!isdigit (ch))
-	    {
-	      f__lcount = 1;
-#ifndef F8X_NML_ELIDE_QUOTES
-	      if (nml_read)
-		{
-		no_quote:
-		  errfl (f__elist->cierr, 112,
-			 "undelimited character string");
-		}
-#endif
-	      goto noquote;
-	    }
-	  *p++ = ch;
-	  f__lcount = 10 * f__lcount + ch - '0';
-	  if (++i == size)
-	    {
-	      f__lchar = (char *) realloc (f__lchar,
-					   (unsigned int) (size += BUFSIZE));
-	      if (f__lchar == NULL)
-		errfl (f__elist->cierr, 113, rafail);
-	      p = f__lchar + i;
-	    }
-	}
-    }
-  else
-    (void) Ungetc (ch, f__cf);
-have_lcount:
-  if (GETC (ch) == '\'' || ch == '"')
-    quote = ch;
-  else if (isblnk (ch) || (issep (ch) && ch != '\n') || ch == EOF)
-    {
-      Ungetc (ch, f__cf);
-      return 0;
-    }
-#ifndef F8X_NML_ELIDE_QUOTES
-  else if (nml_read > 1)
-    {
-      Ungetc (ch, f__cf);
-      f__lquit = 2;
-      return 0;
-    }
-#endif
-  else
-    {
-      /* Fortran 8x-style unquoted string */
-      *p++ = ch;
-      for (i = 1;;)
-	{
-	  switch (GETC (ch))
-	    {
-	    case ',':
-	    case ' ':
-	    case '\t':
-	    case '\n':
-	    case '/':
-	      Ungetc (ch, f__cf);
-	      /* no break */
-	    case EOF:
-	      f__ltype = TYCHAR;
-	      return *p = 0;
-	    }
-	noquote:
-	  *p++ = ch;
-	  if (++i == size)
-	    {
-	      f__lchar = (char *) realloc (f__lchar,
-					   (unsigned int) (size += BUFSIZE));
-	      if (f__lchar == NULL)
-		errfl (f__elist->cierr, 113, rafail);
-	      p = f__lchar + i;
-	    }
-	}
-    }
-  f__ltype = TYCHAR;
-  for (i = 0;;)
-    {
-      while (GETC (ch) != quote && ch != '\n' && ch != EOF && ++i < size)
-	*p++ = ch;
-      if (i == size)
-	{
-	newone:
-	  f__lchar = (char *) realloc (f__lchar,
-				       (unsigned int) (size += BUFSIZE));
-	  if (f__lchar == NULL)
-	    errfl (f__elist->cierr, 113, rafail);
-	  p = f__lchar + i - 1;
-	  *p++ = ch;
-	}
-      else if (ch == EOF)
-	return (EOF);
-      else if (ch == '\n')
-	{
-	  if (*(p - 1) != '\\')
-	    continue;
-	  i--;
-	  p--;
-	  if (++i < size)
-	    *p++ = ch;
-	  else
-	    goto newone;
-	}
-      else if (GETC (ch) == quote)
-	{
-	  if (++i < size)
-	    *p++ = ch;
-	  else
-	    goto newone;
-	}
-      else
-	{
-	  (void) Ungetc (ch, f__cf);
-	  *p = 0;
-	  return (0);
-	}
-    }
-}
-
-int
-c_le (cilist * a)
-{
-  if (f__init != 1)
-    f_init ();
-  f__init = 3;
-  f__fmtbuf = "list io";
-  f__curunit = &f__units[a->ciunit];
-  f__fmtlen = 7;
-  if (a->ciunit >= MXUNIT || a->ciunit < 0)
-    err (a->cierr, 101, "stler");
-  f__scale = f__recpos = 0;
-  f__elist = a;
-  if (f__curunit->ufd == NULL && fk_open (SEQ, FMT, a->ciunit))
-    err (a->cierr, 102, "lio");
-  f__cf = f__curunit->ufd;
-  if (!f__curunit->ufmt)
-    err (a->cierr, 103, "lio");
-  return (0);
-}
-
-int
-l_read (ftnint * number, char *ptr, ftnlen len, ftnint type)
-{
-#define Ptr ((flex *)ptr)
-  int i, n, ch;
-  doublereal *yy;
-  real *xx;
-  for (i = 0; i < *number; i++)
-    {
-      if (f__lquit)
-	return (0);
-      if (l_eof)
-	err (f__elist->ciend, EOF, "list in");
-      if (f__lcount == 0)
-	{
-	  f__ltype = 0;
-	  for (;;)
-	    {
-	      GETC (ch);
-	      switch (ch)
-		{
-		case EOF:
-		  err (f__elist->ciend, (EOF), "list in");
-		case ' ':
-		case '\t':
-		case '\n':
-		  continue;
-		case '/':
-		  f__lquit = 1;
-		  goto loopend;
-		case ',':
-		  f__lcount = 1;
-		  goto loopend;
-		default:
-		  (void) Ungetc (ch, f__cf);
-		  goto rddata;
-		}
-	    }
-	}
-    rddata:
-      switch ((int) type)
-	{
-	case TYINT1:
-	case TYSHORT:
-	case TYLONG:
-#ifndef ALLOW_FLOAT_IN_INTEGER_LIST_INPUT
-	  ERR (l_R (0, 1));
-	  break;
-#endif
-	case TYREAL:
-	case TYDREAL:
-	  ERR (l_R (0, 0));
-	  break;
-#ifdef TYQUAD
-	case TYQUAD:
-	  n = l_R (0, 2);
-	  if (n)
-	    return n;
-	  break;
-#endif
-	case TYCOMPLEX:
-	case TYDCOMPLEX:
-	  ERR (l_C ());
-	  break;
-	case TYLOGICAL1:
-	case TYLOGICAL2:
-	case TYLOGICAL:
-	  ERR (l_L ());
-	  break;
-	case TYCHAR:
-	  ERR (l_CHAR ());
-	  break;
-	}
-      while (GETC (ch) == ' ' || ch == '\t');
-      if (ch != ',' || f__lcount > 1)
-	Ungetc (ch, f__cf);
-    loopend:
-      if (f__lquit)
-	return (0);
-      if (f__cf && ferror (f__cf))
-	{
-	  clearerr (f__cf);
-	  errfl (f__elist->cierr, errno, "list in");
-	}
-      if (f__ltype == 0)
-	goto bump;
-      switch ((int) type)
-	{
-	case TYINT1:
-	case TYLOGICAL1:
-	  Ptr->flchar = (char) f__lx;
-	  break;
-	case TYLOGICAL2:
-	case TYSHORT:
-	  Ptr->flshort = (short) f__lx;
-	  break;
-	case TYLOGICAL:
-	case TYLONG:
-	  Ptr->flint = (ftnint) f__lx;
-	  break;
-#ifdef Allow_TYQUAD
-	case TYQUAD:
-	  if (!(Ptr->fllongint = f__llx))
-	    Ptr->fllongint = f__lx;
-	  break;
-#endif
-	case TYREAL:
-	  Ptr->flreal = f__lx;
-	  break;
-	case TYDREAL:
-	  Ptr->fldouble = f__lx;
-	  break;
-	case TYCOMPLEX:
-	  xx = (real *) ptr;
-	  *xx++ = f__lx;
-	  *xx = f__ly;
-	  break;
-	case TYDCOMPLEX:
-	  yy = (doublereal *) ptr;
-	  *yy++ = f__lx;
-	  *yy = f__ly;
-	  break;
-	case TYCHAR:
-	  b_char (f__lchar, ptr, len);
-	  break;
-	}
-    bump:
-      if (f__lcount > 0)
-	f__lcount--;
-      ptr += len;
-      if (nml_read)
-	nml_read++;
-    }
-  return (0);
-#undef Ptr
-}
-
-integer
-s_rsle (cilist * a)
-{
-  int n;
-
-  f__reading = 1;
-  f__external = 1;
-  f__formatted = 1;
-  if ((n = c_le (a)))
-    return (n);
-  f__lioproc = l_read;
-  f__lquit = 0;
-  f__lcount = 0;
-  l_eof = 0;
-  if (f__curunit->uwrt && f__nowreading (f__curunit))
-    err (a->cierr, errno, "read start");
-  if (f__curunit->uend)
-    err (f__elist->ciend, (EOF), "read start");
-  l_getc = t_getc;
-  l_ungetc = un_getc;
-  f__doend = xrd_SL;
-  return (0);
-}
diff --git a/contrib/libf2c/libI77/lwrite.c b/contrib/libf2c/libI77/lwrite.c
deleted file mode 100644
index b910ab198723..000000000000
--- a/contrib/libf2c/libI77/lwrite.c
+++ /dev/null
@@ -1,277 +0,0 @@
-#include "f2c.h"
-#include "fio.h"
-#include "fmt.h"
-#include "lio.h"
-
-ftnint L_len;
-int f__Aquote;
-
-static void
-donewrec (void)
-{
-  if (f__recpos)
-    (*f__donewrec) ();
-}
-
-static void
-lwrt_I (longint n)
-{
-  char *p;
-  int ndigit, sign;
-
-  p = f__icvt (n, &ndigit, &sign, 10);
-  if (f__recpos + ndigit >= L_len)
-    donewrec ();
-  PUT (' ');
-  if (sign)
-    PUT ('-');
-  while (*p)
-    PUT (*p++);
-}
-static void
-lwrt_L (ftnint n, ftnlen len)
-{
-  if (f__recpos + LLOGW >= L_len)
-    donewrec ();
-  wrt_L ((Uint *) & n, LLOGW, len);
-}
-static void
-lwrt_A (char *p, ftnlen len)
-{
-  int a;
-  char *p1, *pe;
-
-  a = 0;
-  pe = p + len;
-  if (f__Aquote)
-    {
-      a = 3;
-      if (len > 1 && p[len - 1] == ' ')
-	{
-	  while (--len > 1 && p[len - 1] == ' ');
-	  pe = p + len;
-	}
-      p1 = p;
-      while (p1 < pe)
-	if (*p1++ == '\'')
-	  a++;
-    }
-  if (f__recpos + len + a >= L_len)
-    donewrec ();
-  if (a
-#ifndef OMIT_BLANK_CC
-      || !f__recpos
-#endif
-    )
-    PUT (' ');
-  if (a)
-    {
-      PUT ('\'');
-      while (p < pe)
-	{
-	  if (*p == '\'')
-	    PUT ('\'');
-	  PUT (*p++);
-	}
-      PUT ('\'');
-    }
-  else
-    while (p < pe)
-      PUT (*p++);
-}
-
-static int
-l_g (char *buf, double n)
-{
-#ifdef Old_list_output
-  doublereal absn;
-  char *fmt;
-
-  absn = n;
-  if (absn < 0)
-    absn = -absn;
-  fmt = LLOW <= absn && absn < LHIGH ? LFFMT : LEFMT;
-#ifdef USE_STRLEN
-  sprintf (buf, fmt, n);
-  return strlen (buf);
-#else
-  return sprintf (buf, fmt, n);
-#endif
-
-#else
-  register char *b, c, c1;
-
-  b = buf;
-  *b++ = ' ';
-  if (n < 0)
-    {
-      *b++ = '-';
-      n = -n;
-    }
-  else
-    *b++ = ' ';
-  if (n == 0)
-    {
-      *b++ = '0';
-      *b++ = '.';
-      *b = 0;
-      goto f__ret;
-    }
-  sprintf (b, LGFMT, n);
-  switch (*b)
-    {
-#ifndef WANT_LEAD_0
-    case '0':
-      while (b[0] = b[1])
-	b++;
-      break;
-#endif
-    case 'i':
-    case 'I':
-      /* Infinity */
-    case 'n':
-    case 'N':
-      /* NaN */
-      while (*++b);
-      break;
-
-    default:
-      /* Fortran 77 insists on having a decimal point... */
-      for (;; b++)
-	switch (*b)
-	  {
-	  case 0:
-	    *b++ = '.';
-	    *b = 0;
-	    goto f__ret;
-	  case '.':
-	    while (*++b);
-	    goto f__ret;
-	  case 'E':
-	    for (c1 = '.', c = 'E'; (*b = c1); c1 = c, c = *++b);
-	    goto f__ret;
-	  }
-    }
-f__ret:
-  return b - buf;
-#endif
-}
-
-static void
-l_put (register char *s)
-{
-  register void (*pn) (int) = f__putn;
-  register int c;
-
-  while ((c = *s++))
-    (*pn) (c);
-}
-
-static void
-lwrt_F (double n)
-{
-  char buf[LEFBL];
-
-  if (f__recpos + l_g (buf, n) >= L_len)
-    donewrec ();
-  l_put (buf);
-}
-static void
-lwrt_C (double a, double b)
-{
-  char *ba, *bb, bufa[LEFBL], bufb[LEFBL];
-  int al, bl;
-
-  al = l_g (bufa, a);
-  for (ba = bufa; *ba == ' '; ba++)
-    --al;
-  bl = l_g (bufb, b) + 1;	/* intentionally high by 1 */
-  for (bb = bufb; *bb == ' '; bb++)
-    --bl;
-  if (f__recpos + al + bl + 3 >= L_len)
-    donewrec ();
-#ifdef OMIT_BLANK_CC
-  else
-#endif
-    PUT (' ');
-  PUT ('(');
-  l_put (ba);
-  PUT (',');
-  if (f__recpos + bl >= L_len)
-    {
-      (*f__donewrec) ();
-#ifndef OMIT_BLANK_CC
-      PUT (' ');
-#endif
-    }
-  l_put (bb);
-  PUT (')');
-}
-
-int
-l_write (ftnint * number, char *ptr, ftnlen len, ftnint type)
-{
-#define Ptr ((flex *)ptr)
-  int i;
-  longint x;
-  double y, z;
-  real *xx;
-  doublereal *yy;
-  for (i = 0; i < *number; i++)
-    {
-      switch ((int) type)
-	{
-	default:
-	  f__fatal (204, "unknown type in lio");
-	case TYINT1:
-	  x = Ptr->flchar;
-	  goto xint;
-	case TYSHORT:
-	  x = Ptr->flshort;
-	  goto xint;
-#ifdef Allow_TYQUAD
-	case TYQUAD:
-	  x = Ptr->fllongint;
-	  goto xint;
-#endif
-	case TYLONG:
-	  x = Ptr->flint;
-	xint:lwrt_I (x);
-	  break;
-	case TYREAL:
-	  y = Ptr->flreal;
-	  goto xfloat;
-	case TYDREAL:
-	  y = Ptr->fldouble;
-	xfloat:lwrt_F (y);
-	  break;
-	case TYCOMPLEX:
-	  xx = &Ptr->flreal;
-	  y = *xx++;
-	  z = *xx;
-	  goto xcomplex;
-	case TYDCOMPLEX:
-	  yy = &Ptr->fldouble;
-	  y = *yy++;
-	  z = *yy;
-	xcomplex:
-	  lwrt_C (y, z);
-	  break;
-	case TYLOGICAL1:
-	  x = Ptr->flchar;
-	  goto xlog;
-	case TYLOGICAL2:
-	  x = Ptr->flshort;
-	  goto xlog;
-	case TYLOGICAL:
-	  x = Ptr->flint;
-	xlog:lwrt_L (Ptr->flint, len);
-	  break;
-	case TYCHAR:
-	  lwrt_A (ptr, len);
-	  break;
-	}
-      ptr += len;
-    }
-  return (0);
-}
diff --git a/contrib/libf2c/libI77/makefile.netlib b/contrib/libf2c/libI77/makefile.netlib
deleted file mode 100644
index edba1fe8569f..000000000000
--- a/contrib/libf2c/libI77/makefile.netlib
+++ /dev/null
@@ -1,104 +0,0 @@
-.SUFFIXES: .c .o
-CC = cc
-CFLAGS = -O
-SHELL = /bin/sh
-
-# compile, then strip unnecessary symbols
-.c.o:
-	$(CC) -c -DSkip_f2c_Undefs $(CFLAGS) $*.c
-	ld -r -x -o $*.xxx $*.o
-	mv $*.xxx $*.o
-## Under Solaris (and other systems that do not understand ld -x),
-## omit -x in the ld line above.
-## If your system does not have the ld command, comment out
-## or remove both the ld and mv lines above.
-
-OBJ =	Version.o backspace.o close.o dfe.o dolio.o due.o endfile.o err.o \
-	fmt.o fmtlib.o ftell_.o iio.o ilnw.o inquire.o lread.o lwrite.o \
-	open.o rdfmt.o rewind.o rsfe.o rsli.o rsne.o sfe.o sue.o typesize.o \
-	uio.o util.o wref.o wrtfmt.o wsfe.o wsle.o wsne.o xwsne.o
-libI77.a:	$(OBJ)
-		ar r libI77.a $?
-		-ranlib libI77.a
-
-### If your system lacks ranlib, you don't need it; see README.
-
-install:	libI77.a
-	cp libI77.a /usr/lib/libI77.a
-	ranlib /usr/lib/libI77.a
-
-Version.o: Version.c
-	$(CC) -c Version.c
-
-# To compile with C++, first "make f2c.h"
-f2c.h: f2ch.add
-	cat /usr/include/f2c.h f2ch.add >f2c.h
-
-
-clean:
-	rm -f $(OBJ) libI77.a
-
-clobber:	clean
-	rm -f libI77.a
-
-backspace.o:	fio.h
-close.o:	fio.h
-dfe.o:		fio.h
-dfe.o:		fmt.h
-due.o:		fio.h
-endfile.o:	fio.h rawio.h
-err.o:		fio.h rawio.h
-fmt.o:		fio.h
-fmt.o:		fmt.h
-ftell_.o:	fio.h
-iio.o:		fio.h
-iio.o:		fmt.h
-ilnw.o:		fio.h
-ilnw.o:		lio.h
-inquire.o:	fio.h
-lread.o:	fio.h
-lread.o:	fmt.h
-lread.o:	lio.h
-lread.o:	fp.h
-lwrite.o:	fio.h
-lwrite.o:	fmt.h
-lwrite.o:	lio.h
-open.o:		fio.h rawio.h
-rdfmt.o:	fio.h
-rdfmt.o:	fmt.h
-rdfmt.o:	fp.h
-rewind.o:	fio.h
-rsfe.o:		fio.h
-rsfe.o:		fmt.h
-rsli.o:		fio.h
-rsli.o:		lio.h
-rsne.o:		fio.h
-rsne.o:		lio.h
-sfe.o:		fio.h
-sue.o:		fio.h
-uio.o:		fio.h
-util.o:		fio.h
-wref.o:		fio.h
-wref.o:		fmt.h
-wref.o:		fp.h
-wrtfmt.o:	fio.h
-wrtfmt.o:	fmt.h
-wsfe.o:		fio.h
-wsfe.o:		fmt.h
-wsle.o:		fio.h
-wsle.o:		fmt.h
-wsle.o:		lio.h
-wsne.o:		fio.h
-wsne.o:		lio.h
-xwsne.o:	fio.h
-xwsne.o:	lio.h
-xwsne.o:	fmt.h
-
-check:
-	xsum Notice README Version.c backspace.c close.c dfe.c dolio.c \
-	due.c endfile.c err.c f2ch.add fio.h fmt.c fmt.h fmtlib.c fp.h \
-	ftell_.c iio.c ilnw.c inquire.c lio.h lread.c lwrite.c makefile \
-	open.c rawio.h rdfmt.c rewind.c rsfe.c rsli.c rsne.c sfe.c sue.c \
-	typesize.c uio.c util.c wref.c wrtfmt.c wsfe.c wsle.c wsne.c \
-	xwsne.c >zap
-	cmp zap libI77.xsum && rm zap || diff libI77.xsum zap
diff --git a/contrib/libf2c/libI77/open.c b/contrib/libf2c/libI77/open.c
deleted file mode 100644
index ac1e00ec6dea..000000000000
--- a/contrib/libf2c/libI77/open.c
+++ /dev/null
@@ -1,301 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-#include <string.h>
-#ifndef NON_POSIX_STDIO
-#ifdef MSDOS
-#include "io.h"
-#else
-#include "unistd.h"		/* for access */
-#endif
-#endif
-
-#undef abs
-#undef min
-#undef max
-#include <stdlib.h>
-extern int f__canseek (FILE *);
-extern integer f_clos (cllist *);
-
-#ifdef NON_ANSI_RW_MODES
-char *f__r_mode[2] = { "r", "r" };
-char *f__w_mode[4] = { "w", "w", "r+w", "r+w" };
-#else
-char *f__r_mode[2] = { "rb", "r" };
-char *f__w_mode[4] = { "wb", "w", "r+b", "r+" };
-#endif
-
-static char f__buf0[400], *f__buf = f__buf0;
-int f__buflen = (int) sizeof (f__buf0);
-
-static void
-f__bufadj (int n, int c)
-{
-  unsigned int len;
-  char *nbuf, *s, *t, *te;
-
-  if (f__buf == f__buf0)
-    f__buflen = 1024;
-  while (f__buflen <= n)
-    f__buflen <<= 1;
-  len = (unsigned int) f__buflen;
-  if (len != f__buflen || !(nbuf = (char *) malloc (len)))
-    f__fatal (113, "malloc failure");
-  s = nbuf;
-  t = f__buf;
-  te = t + c;
-  while (t < te)
-    *s++ = *t++;
-  if (f__buf != f__buf0)
-    free (f__buf);
-  f__buf = nbuf;
-}
-
-int
-f__putbuf (int c)
-{
-  char *s, *se;
-  int n;
-
-  if (f__hiwater > f__recpos)
-    f__recpos = f__hiwater;
-  n = f__recpos + 1;
-  if (n >= f__buflen)
-    f__bufadj (n, f__recpos);
-  s = f__buf;
-  se = s + f__recpos;
-  if (c)
-    *se++ = c;
-  *se = 0;
-  for (;;)
-    {
-      fputs (s, f__cf);
-      s += strlen (s);
-      if (s >= se)
-	break;			/* normally happens the first time */
-      putc (*s++, f__cf);
-    }
-  return 0;
-}
-
-void
-x_putc (int c)
-{
-  if (f__recpos >= f__buflen)
-    f__bufadj (f__recpos, f__buflen);
-  f__buf[f__recpos++] = c;
-}
-
-#define opnerr(f,m,s) \
-  do {if(f) {f__init &= ~2; errno= m;} else opn_err(m,s,a); return(m);} while(0)
-
-static void
-opn_err (int m, char *s, olist * a)
-{
-  if (a->ofnm)
-    {
-      /* supply file name to error message */
-      if (a->ofnmlen >= f__buflen)
-	f__bufadj ((int) a->ofnmlen, 0);
-      g_char (a->ofnm, a->ofnmlen, f__curunit->ufnm = f__buf);
-    }
-  f__fatal (m, s);
-}
-
-integer
-f_open (olist * a)
-{
-  unit *b;
-  integer rv;
-  char buf[256], *s, *env;
-  cllist x;
-  int ufmt;
-  FILE *tf;
-  int fd, len;
-#ifndef NON_UNIX_STDIO
-  int n;
-#endif
-  if (f__init != 1)
-    f_init ();
-  f__external = 1;
-  if (a->ounit >= MXUNIT || a->ounit < 0)
-    err (a->oerr, 101, "open");
-  f__curunit = b = &f__units[a->ounit];
-  if (b->ufd)
-    {
-      if (a->ofnm == 0)
-	{
-	same:if (a->oblnk)
-	    b->ublnk = *a->oblnk == 'z' || *a->oblnk == 'Z';
-	  return (0);
-	}
-#ifdef NON_UNIX_STDIO
-      if (b->ufnm
-	  && strlen (b->ufnm) == a->ofnmlen
-	  && !strncmp (b->ufnm, a->ofnm, (unsigned) a->ofnmlen))
-	goto same;
-#else
-      g_char (a->ofnm, a->ofnmlen, buf);
-      if (f__inode (buf, &n) == b->uinode && n == b->udev)
-	goto same;
-#endif
-      x.cunit = a->ounit;
-      x.csta = 0;
-      x.cerr = a->oerr;
-      if ((rv = f_clos (&x)) != 0)
-	return rv;
-    }
-  b->url = (int) a->orl;
-  b->ublnk = a->oblnk && (*a->oblnk == 'z' || *a->oblnk == 'Z');
-  if (a->ofm == 0)
-    if ((a->oacc) && (*a->oacc == 'D' || *a->oacc == 'd'))
-      b->ufmt = 0;
-    else
-      b->ufmt = 1;
-  else if (*a->ofm == 'f' || *a->ofm == 'F')
-    b->ufmt = 1;
-  else
-    b->ufmt = 0;
-  ufmt = b->ufmt;
-#ifdef url_Adjust
-  if (b->url && !ufmt)
-    url_Adjust (b->url);
-#endif
-  if (a->ofnm)
-    {
-      g_char (a->ofnm, a->ofnmlen, buf);
-      if (!buf[0])
-	opnerr (a->oerr, 107, "open");
-    }
-  else
-    sprintf (buf, "fort.%ld", (long) a->ounit);
-  b->uscrtch = 0;
-  b->uend = 0;
-  b->uwrt = 0;
-  b->ufd = 0;
-  b->urw = 3;
-  switch (a->osta ? *a->osta : 'u')
-    {
-    case 'o':
-    case 'O':
-#ifdef NON_POSIX_STDIO
-      if (!(tf = fopen (buf, "r")))
-	opnerr (a->oerr, errno, "open");
-      fclose (tf);
-#else
-      if (access (buf, 0))
-	opnerr (a->oerr, errno, "open");
-#endif
-      break;
-    case 's':
-    case 'S':
-      b->uscrtch = 1;
-#ifdef HAVE_MKSTEMP		/* Allow use of TMPDIR preferentially. */
-      env = getenv ("TMPDIR");
-      if (!env)
-	env = getenv ("TEMP");
-      if (!env)
-	env = "/tmp";
-      len = strlen (env);
-      if (len > 256 - (int) sizeof ("/tmp.FXXXXXX"))
-	err (a->oerr, 132, "open");
-      strcpy (buf, env);
-      strcat (buf, "/tmp.FXXXXXX");
-      fd = mkstemp (buf);
-      if (fd == -1 || close (fd))
-	err (a->oerr, 132, "open");
-#else /* ! defined (HAVE_MKSTEMP) */
-#ifdef HAVE_TEMPNAM		/* Allow use of TMPDIR preferentially. */
-      s = tempnam (0, buf);
-      if (strlen (s) >= sizeof (buf))
-	err (a->oerr, 132, "open");
-      (void) strcpy (buf, s);
-      free (s);
-#else /* ! defined (HAVE_TEMPNAM) */
-#ifdef HAVE_TMPNAM
-      tmpnam (buf);
-#else
-      (void) strcpy (buf, "tmp.FXXXXXX");
-      (void) mktemp (buf);
-#endif
-#endif /* ! defined (HAVE_TEMPNAM) */
-#endif /* ! defined (HAVE_MKSTEMP) */
-      goto replace;
-    case 'n':
-    case 'N':
-#ifdef NON_POSIX_STDIO
-      if ((tf = fopen (buf, "r")) || (tf = fopen (buf, "a")))
-	{
-	  fclose (tf);
-	  opnerr (a->oerr, 128, "open");
-	}
-#else
-      if (!access (buf, 0))
-	opnerr (a->oerr, 128, "open");
-#endif
-      /* no break */
-    case 'r':			/* Fortran 90 replace option */
-    case 'R':
-    replace:
-      if ((tf = fopen (buf, f__w_mode[0])))
-	fclose (tf);
-    }
-
-  b->ufnm = (char *) malloc ((unsigned int) (strlen (buf) + 1));
-  if (b->ufnm == NULL)
-    opnerr (a->oerr, 113, "no space");
-  (void) strcpy (b->ufnm, buf);
-  if ((s = a->oacc) && b->url)
-    ufmt = 0;
-  if (!(tf = fopen (buf, f__w_mode[ufmt | 2])))
-    {
-      if ((tf = fopen (buf, f__r_mode[ufmt])))
-	b->urw = 1;
-      else if ((tf = fopen (buf, f__w_mode[ufmt])))
-	{
-	  b->uwrt = 1;
-	  b->urw = 2;
-	}
-      else
-	err (a->oerr, errno, "open");
-    }
-  b->useek = f__canseek (b->ufd = tf);
-#ifndef NON_UNIX_STDIO
-  if ((b->uinode = f__inode (buf, &b->udev)) == -1)
-    opnerr (a->oerr, 108, "open");
-#endif
-  if (b->useek)
-    {
-      if (a->orl)
-	FSEEK (b->ufd, 0, SEEK_SET);
-      else if ((s = a->oacc) && (*s == 'a' || *s == 'A')
-	       && FSEEK (b->ufd, 0, SEEK_END))
-	opnerr (a->oerr, 129, "open");
-    }
-  return (0);
-}
-
-int
-fk_open (int seq, int fmt, ftnint n)
-{
-  char nbuf[10];
-  olist a;
-  int rtn;
-  int save_init;
-
-  (void) sprintf (nbuf, "fort.%ld", (long) n);
-  a.oerr = 1;
-  a.ounit = n;
-  a.ofnm = nbuf;
-  a.ofnmlen = strlen (nbuf);
-  a.osta = NULL;
-  a.oacc = seq == SEQ ? "s" : "d";
-  a.ofm = fmt == FMT ? "f" : "u";
-  a.orl = seq == DIR ? 1 : 0;
-  a.oblnk = NULL;
-  save_init = f__init;
-  f__init &= ~2;
-  rtn = f_open (&a);
-  f__init = save_init | 1;
-  return rtn;
-}
diff --git a/contrib/libf2c/libI77/rdfmt.c b/contrib/libf2c/libI77/rdfmt.c
deleted file mode 100644
index 8a8818aefb98..000000000000
--- a/contrib/libf2c/libI77/rdfmt.c
+++ /dev/null
@@ -1,615 +0,0 @@
-#include "config.h"
-#include <ctype.h>
-#include "f2c.h"
-#include "fio.h"
-
-extern int f__cursor;
-#undef abs
-#undef min
-#undef max
-#include <stdlib.h>
-
-#include "fmt.h"
-#include "fp.h"
-
-static int
-rd_Z (Uint * n, int w, ftnlen len)
-{
-  long x[9];
-  char *s, *s0, *s1, *se, *t;
-  int ch, i, w1, w2;
-  static char hex[256];
-  static int one = 1;
-  int bad = 0;
-
-  if (!hex['0'])
-    {
-      s = "0123456789";
-      while ((ch = *s++))
-	hex[ch] = ch - '0' + 1;
-      s = "ABCDEF";
-      while ((ch = *s++))
-	hex[ch] = hex[ch + 'a' - 'A'] = ch - 'A' + 11;
-    }
-  s = s0 = (char *) x;
-  s1 = (char *) &x[4];
-  se = (char *) &x[8];
-  if (len > 4 * (ftnlen) sizeof (long))
-    return errno = 117;
-  while (w)
-    {
-      GET (ch);
-      if (ch == ',' || ch == '\n')
-	break;
-      w--;
-      if (ch > ' ')
-	{
-	  if (!hex[ch & 0xff])
-	    bad++;
-	  *s++ = ch;
-	  if (s == se)
-	    {
-	      /* discard excess characters */
-	      for (t = s0, s = s1; t < s1;)
-		*t++ = *s++;
-	      s = s1;
-	    }
-	}
-    }
-  if (bad)
-    return errno = 115;
-  w = (int) len;
-  w1 = s - s0;
-  w2 = (w1 + 1) >> 1;
-  t = (char *) n;
-  if (*(char *) &one)
-    {
-      /* little endian */
-      t += w - 1;
-      i = -1;
-    }
-  else
-    i = 1;
-  for (; w > w2; t += i, --w)
-    *t = 0;
-  if (!w)
-    return 0;
-  if (w < w2)
-    s0 = s - (w << 1);
-  else if (w1 & 1)
-    {
-      *t = hex[*s0++ & 0xff] - 1;
-      if (!--w)
-	return 0;
-      t += i;
-    }
-  do
-    {
-      *t = (hex[*s0 & 0xff] - 1) << 4 | (hex[s0[1] & 0xff] - 1);
-      t += i;
-      s0 += 2;
-    }
-  while (--w);
-  return 0;
-}
-
-static int
-rd_I (Uint * n, int w, ftnlen len, register int base)
-{
-  int ch, sign;
-  longint x = 0;
-
-  if (w <= 0)
-    goto have_x;
-  for (;;)
-    {
-      GET (ch);
-      if (ch != ' ')
-	break;
-      if (!--w)
-	goto have_x;
-    }
-  sign = 0;
-  switch (ch)
-    {
-    case ',':
-    case '\n':
-      w = 0;
-      goto have_x;
-    case '-':
-      sign = 1;
-    case '+':
-      break;
-    default:
-      if (ch >= '0' && ch <= '9')
-	{
-	  x = ch - '0';
-	  break;
-	}
-      goto have_x;
-    }
-  while (--w)
-    {
-      GET (ch);
-      if (ch >= '0' && ch <= '9')
-	{
-	  x = x * base + ch - '0';
-	  continue;
-	}
-      if (ch != ' ')
-	{
-	  if (ch == '\n' || ch == ',')
-	    w = 0;
-	  break;
-	}
-      if (f__cblank)
-	x *= base;
-    }
-  if (sign)
-    x = -x;
-have_x:
-  if (len == sizeof (integer))
-    n->il = x;
-  else if (len == sizeof (char))
-    n->ic = (char) x;
-#ifdef Allow_TYQUAD
-  else if (len == sizeof (longint))
-    n->ili = x;
-#endif
-  else
-    n->is = (short) x;
-  if (w)
-    {
-      while (--w)
-	GET (ch);
-      return errno = 115;
-    }
-  return 0;
-}
-
-static int
-rd_L (ftnint * n, int w, ftnlen len)
-{
-  int ch, dot, lv;
-
-  if (w <= 0)
-    goto bad;
-  for (;;)
-    {
-      GET (ch);
-      --w;
-      if (ch != ' ')
-	break;
-      if (!w)
-	goto bad;
-    }
-  dot = 0;
-retry:
-  switch (ch)
-    {
-    case '.':
-      if (dot++ || !w)
-	goto bad;
-      GET (ch);
-      --w;
-      goto retry;
-    case 't':
-    case 'T':
-      lv = 1;
-      break;
-    case 'f':
-    case 'F':
-      lv = 0;
-      break;
-    default:
-    bad:
-      for (; w > 0; --w)
-	GET (ch);
-      /* no break */
-    case ',':
-    case '\n':
-      return errno = 116;
-    }
-  /* The switch statement that was here
-     didn't cut it:  It broke down for targets
-     where sizeof(char) == sizeof(short). */
-  if (len == sizeof (char))
-    *(char *) n = (char) lv;
-  else if (len == sizeof (short))
-    *(short *) n = (short) lv;
-  else
-    *n = lv;
-  while (w-- > 0)
-    {
-      GET (ch);
-      if (ch == ',' || ch == '\n')
-	break;
-    }
-  return 0;
-}
-
-static int
-rd_F (ufloat * p, int w, int d, ftnlen len)
-{
-  char s[FMAX + EXPMAXDIGS + 4];
-  register int ch;
-  register char *sp, *spe, *sp1;
-  double x;
-  int scale1, se;
-  long e, exp;
-
-  sp1 = sp = s;
-  spe = sp + FMAX;
-  exp = -d;
-  x = 0.;
-
-  do
-    {
-      GET (ch);
-      w--;
-    }
-  while (ch == ' ' && w);
-  switch (ch)
-    {
-    case '-':
-      *sp++ = ch;
-      sp1++;
-      spe++;
-    case '+':
-      if (!w)
-	goto zero;
-      --w;
-      GET (ch);
-    }
-  while (ch == ' ')
-    {
-    blankdrop:
-      if (!w--)
-	goto zero;
-      GET (ch);
-    }
-  while (ch == '0')
-    {
-      if (!w--)
-	goto zero;
-      GET (ch);
-    }
-  if (ch == ' ' && f__cblank)
-    goto blankdrop;
-  scale1 = f__scale;
-  while (isdigit (ch))
-    {
-    digloop1:
-      if (sp < spe)
-	*sp++ = ch;
-      else
-	++exp;
-    digloop1e:
-      if (!w--)
-	goto done;
-      GET (ch);
-    }
-  if (ch == ' ')
-    {
-      if (f__cblank)
-	{
-	  ch = '0';
-	  goto digloop1;
-	}
-      goto digloop1e;
-    }
-  if (ch == '.')
-    {
-      exp += d;
-      if (!w--)
-	goto done;
-      GET (ch);
-      if (sp == sp1)
-	{			/* no digits yet */
-	  while (ch == '0')
-	    {
-	    skip01:
-	      --exp;
-	    skip0:
-	      if (!w--)
-		goto done;
-	      GET (ch);
-	    }
-	  if (ch == ' ')
-	    {
-	      if (f__cblank)
-		goto skip01;
-	      goto skip0;
-	    }
-	}
-      while (isdigit (ch))
-	{
-	digloop2:
-	  if (sp < spe)
-	    {
-	      *sp++ = ch;
-	      --exp;
-	    }
-	digloop2e:
-	  if (!w--)
-	    goto done;
-	  GET (ch);
-	}
-      if (ch == ' ')
-	{
-	  if (f__cblank)
-	    {
-	      ch = '0';
-	      goto digloop2;
-	    }
-	  goto digloop2e;
-	}
-    }
-  switch (ch)
-    {
-    default:
-      break;
-    case '-':
-      se = 1;
-      goto signonly;
-    case '+':
-      se = 0;
-      goto signonly;
-    case 'e':
-    case 'E':
-    case 'd':
-    case 'D':
-      if (!w--)
-	goto bad;
-      GET (ch);
-      while (ch == ' ')
-	{
-	  if (!w--)
-	    goto bad;
-	  GET (ch);
-	}
-      se = 0;
-      switch (ch)
-	{
-	case '-':
-	  se = 1;
-	case '+':
-	signonly:
-	  if (!w--)
-	    goto bad;
-	  GET (ch);
-	}
-      while (ch == ' ')
-	{
-	  if (!w--)
-	    goto bad;
-	  GET (ch);
-	}
-      if (!isdigit (ch))
-	goto bad;
-
-      e = ch - '0';
-      for (;;)
-	{
-	  if (!w--)
-	    {
-	      ch = '\n';
-	      break;
-	    }
-	  GET (ch);
-	  if (!isdigit (ch))
-	    {
-	      if (ch == ' ')
-		{
-		  if (f__cblank)
-		    ch = '0';
-		  else
-		    continue;
-		}
-	      else
-		break;
-	    }
-	  e = 10 * e + ch - '0';
-	  if (e > EXPMAX && sp > sp1)
-	    goto bad;
-	}
-      if (se)
-	exp -= e;
-      else
-	exp += e;
-      scale1 = 0;
-    }
-  switch (ch)
-    {
-    case '\n':
-    case ',':
-      break;
-    default:
-    bad:
-      return (errno = 115);
-    }
-done:
-  if (sp > sp1)
-    {
-      while (*--sp == '0')
-	++exp;
-      if (exp -= scale1)
-	sprintf (sp + 1, "e%ld", exp);
-      else
-	sp[1] = 0;
-      x = atof (s);
-    }
-zero:
-  if (len == sizeof (real))
-    p->pf = x;
-  else
-    p->pd = x;
-  return (0);
-}
-
-
-static int
-rd_A (char *p, ftnlen len)
-{
-  int i, ch;
-  for (i = 0; i < len; i++)
-    {
-      GET (ch);
-      *p++ = VAL (ch);
-    }
-  return (0);
-}
-static int
-rd_AW (char *p, int w, ftnlen len)
-{
-  int i, ch;
-  if (w >= len)
-    {
-      for (i = 0; i < w - len; i++)
-	GET (ch);
-      for (i = 0; i < len; i++)
-	{
-	  GET (ch);
-	  *p++ = VAL (ch);
-	}
-      return (0);
-    }
-  for (i = 0; i < w; i++)
-    {
-      GET (ch);
-      *p++ = VAL (ch);
-    }
-  for (i = 0; i < len - w; i++)
-    *p++ = ' ';
-  return (0);
-}
-static int
-rd_H (int n, char *s)
-{
-  int i, ch;
-  for (i = 0; i < n; i++)
-    if ((ch = (*f__getn) ()) < 0)
-      return (ch);
-    else
-      *s++ = ch == '\n' ? ' ' : ch;
-  return (1);
-}
-static int
-rd_POS (char *s)
-{
-  char quote;
-  int ch;
-  quote = *s++;
-  for (; *s; s++)
-    if (*s == quote && *(s + 1) != quote)
-      break;
-    else if ((ch = (*f__getn) ()) < 0)
-      return (ch);
-    else
-      *s = ch == '\n' ? ' ' : ch;
-  return (1);
-}
-
-int
-rd_ed (struct syl * p, char *ptr, ftnlen len)
-{
-  int ch;
-  for (; f__cursor > 0; f__cursor--)
-    if ((ch = (*f__getn) ()) < 0)
-      return (ch);
-  if (f__cursor < 0)
-    {
-      if (f__recpos + f__cursor < 0)	/*err(elist->cierr,110,"fmt") */
-	f__cursor = -f__recpos;	/* is this in the standard? */
-      if (f__external == 0)
-	{
-	  extern char *f__icptr;
-	  f__icptr += f__cursor;
-	}
-      else if (f__curunit && f__curunit->useek)
-	FSEEK (f__cf, (off_t) f__cursor, SEEK_CUR);
-      else
-	err (f__elist->cierr, 106, "fmt");
-      f__recpos += f__cursor;
-      f__cursor = 0;
-    }
-  switch (p->op)
-    {
-    default:
-      fprintf (stderr, "rd_ed, unexpected code: %d\n", p->op);
-      sig_die (f__fmtbuf, 1);
-    case IM:
-    case I:
-      ch = rd_I ((Uint *) ptr, p->p1, len, 10);
-      break;
-
-      /* O and OM don't work right for character, double, complex, */
-      /* or doublecomplex, and they differ from Fortran 90 in */
-      /* showing a minus sign for negative values. */
-
-    case OM:
-    case O:
-      ch = rd_I ((Uint *) ptr, p->p1, len, 8);
-      break;
-    case L:
-      ch = rd_L ((ftnint *) ptr, p->p1, len);
-      break;
-    case A:
-      ch = rd_A (ptr, len);
-      break;
-    case AW:
-      ch = rd_AW (ptr, p->p1, len);
-      break;
-    case E:
-    case EE:
-    case D:
-    case G:
-    case GE:
-    case F:
-      ch = rd_F ((ufloat *) ptr, p->p1, p->p2.i[0], len);
-      break;
-
-      /* Z and ZM assume 8-bit bytes. */
-
-    case ZM:
-    case Z:
-      ch = rd_Z ((Uint *) ptr, p->p1, len);
-      break;
-    }
-  if (ch == 0)
-    return (ch);
-  else if (ch == EOF)
-    return (EOF);
-  if (f__cf)
-    clearerr (f__cf);
-  return (errno);
-}
-
-int
-rd_ned (struct syl * p)
-{
-  switch (p->op)
-    {
-    default:
-      fprintf (stderr, "rd_ned, unexpected code: %d\n", p->op);
-      sig_die (f__fmtbuf, 1);
-    case APOS:
-      return (rd_POS (p->p2.s));
-    case H:
-      return (rd_H (p->p1, p->p2.s));
-    case SLASH:
-      return ((*f__donewrec) ());
-    case TR:
-    case X:
-      f__cursor += p->p1;
-      return (1);
-    case T:
-      f__cursor = p->p1 - f__recpos - 1;
-      return (1);
-    case TL:
-      f__cursor -= p->p1;
-      if (f__cursor < -f__recpos)	/* TL1000, 1X */
-	f__cursor = -f__recpos;
-      return (1);
-    }
-}
diff --git a/contrib/libf2c/libI77/rewind.c b/contrib/libf2c/libI77/rewind.c
deleted file mode 100644
index d7a9b766192c..000000000000
--- a/contrib/libf2c/libI77/rewind.c
+++ /dev/null
@@ -1,25 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-integer
-f_rew (alist * a)
-{
-  unit *b;
-  if (f__init & 2)
-    f__fatal (131, "I/O recursion");
-  if (a->aunit >= MXUNIT || a->aunit < 0)
-    err (a->aerr, 101, "rewind");
-  b = &f__units[a->aunit];
-  if (b->ufd == NULL || b->uwrt == 3)
-    return (0);
-  if (!b->useek)
-    err (a->aerr, 106, "rewind");
-  if (b->uwrt)
-    {
-      (void) t_runc (a);
-      b->uwrt = 3;
-    }
-  FSEEK (b->ufd, 0, SEEK_SET);
-  b->uend = 0;
-  return (0);
-}
diff --git a/contrib/libf2c/libI77/rsfe.c b/contrib/libf2c/libI77/rsfe.c
deleted file mode 100644
index 0dcda392ce0a..000000000000
--- a/contrib/libf2c/libI77/rsfe.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/* read sequential formatted external */
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-#include "fmt.h"
-
-int
-xrd_SL (void)
-{
-  int ch;
-  if (!f__curunit->uend)
-    while ((ch = getc (f__cf)) != '\n')
-      if (ch == EOF)
-	{
-	  f__curunit->uend = 1;
-	  break;
-	}
-  f__cursor = f__recpos = 0;
-  return (1);
-}
-
-int
-x_getc (void)
-{
-  int ch;
-  if (f__curunit->uend)
-    return (EOF);
-  ch = getc (f__cf);
-  if (ch != EOF && ch != '\n')
-    {
-      f__recpos++;
-      return (ch);
-    }
-  if (ch == '\n')
-    {
-      (void) ungetc (ch, f__cf);
-      return (ch);
-    }
-  if (f__curunit->uend || feof (f__cf))
-    {
-      errno = 0;
-      f__curunit->uend = 1;
-      return (-1);
-    }
-  return (-1);
-}
-
-int
-x_endp (void)
-{
-  xrd_SL ();
-  return f__curunit->uend == 1 ? EOF : 0;
-}
-
-int
-x_rev (void)
-{
-  (void) xrd_SL ();
-  return (0);
-}
-
-integer
-s_rsfe (cilist * a)		/* start */
-{
-  int n;
-  if (f__init != 1)
-    f_init ();
-  f__init = 3;
-  f__reading = 1;
-  f__sequential = 1;
-  f__formatted = 1;
-  f__external = 1;
-  if ((n = c_sfe (a)))
-    return (n);
-  f__elist = a;
-  f__cursor = f__recpos = 0;
-  f__scale = 0;
-  f__fmtbuf = a->cifmt;
-  f__curunit = &f__units[a->ciunit];
-  f__cf = f__curunit->ufd;
-  if (pars_f (f__fmtbuf) < 0)
-    err (a->cierr, 100, "startio");
-  f__getn = x_getc;
-  f__doed = rd_ed;
-  f__doned = rd_ned;
-  fmt_bg ();
-  f__doend = x_endp;
-  f__donewrec = xrd_SL;
-  f__dorevert = x_rev;
-  f__cblank = f__curunit->ublnk;
-  f__cplus = 0;
-  if (f__curunit->uwrt && f__nowreading (f__curunit))
-    err (a->cierr, errno, "read start");
-  if (f__curunit->uend)
-    err (f__elist->ciend, (EOF), "read start");
-  return (0);
-}
diff --git a/contrib/libf2c/libI77/rsli.c b/contrib/libf2c/libI77/rsli.c
deleted file mode 100644
index c07632a0fcad..000000000000
--- a/contrib/libf2c/libI77/rsli.c
+++ /dev/null
@@ -1,99 +0,0 @@
-#include "f2c.h"
-#include "fio.h"
-#include "lio.h"
-#include "fmt.h"		/* for f__doend */
-
-extern flag f__lquit;
-extern int f__lcount;
-extern char *f__icptr;
-extern char *f__icend;
-extern icilist *f__svic;
-extern int f__icnum, f__recpos;
-
-static int
-i_getc (void)
-{
-  if (f__recpos >= f__svic->icirlen)
-    {
-      if (f__recpos++ == f__svic->icirlen)
-	return '\n';
-      z_rnew ();
-    }
-  f__recpos++;
-  if (f__icptr >= f__icend)
-    return EOF;
-  return (*f__icptr++);
-}
-
-static int
-i_ungetc (int ch __attribute__ ((__unused__)),
-	  FILE * f __attribute__ ((__unused__)))
-{
-  if (--f__recpos == f__svic->icirlen)
-    return '\n';
-  if (f__recpos < -1)
-    err (f__svic->icierr, 110, "recend");
-  /* *--icptr == ch, and icptr may point to read-only memory */
-  return *--f__icptr /* = ch */ ;
-}
-
-static void
-c_lir (icilist * a)
-{
-  extern int l_eof;
-  if (f__init != 1)
-    f_init ();
-  f__init = 3;
-  f__reading = 1;
-  f__external = 0;
-  f__formatted = 1;
-  f__svic = a;
-  L_len = a->icirlen;
-  f__recpos = -1;
-  f__icnum = f__recpos = 0;
-  f__cursor = 0;
-  l_getc = i_getc;
-  l_ungetc = i_ungetc;
-  l_eof = 0;
-  f__icptr = a->iciunit;
-  f__icend = f__icptr + a->icirlen * a->icirnum;
-  f__cf = 0;
-  f__curunit = 0;
-  f__elist = (cilist *) a;
-}
-
-
-integer
-s_rsli (icilist * a)
-{
-  f__lioproc = l_read;
-  f__lquit = 0;
-  f__lcount = 0;
-  c_lir (a);
-  f__doend = 0;
-  return (0);
-}
-
-integer
-e_rsli (void)
-{
-  f__init = 1;
-  return 0;
-}
-
-extern int x_rsne (cilist *);
-
-integer
-s_rsni (icilist * a)
-{
-  extern int nml_read;
-  integer rv;
-  cilist ca;
-  ca.ciend = a->iciend;
-  ca.cierr = a->icierr;
-  ca.cifmt = a->icifmt;
-  c_lir (a);
-  rv = x_rsne (&ca);
-  nml_read = 0;
-  return rv;
-}
diff --git a/contrib/libf2c/libI77/rsne.c b/contrib/libf2c/libI77/rsne.c
deleted file mode 100644
index 0975e000c701..000000000000
--- a/contrib/libf2c/libI77/rsne.c
+++ /dev/null
@@ -1,604 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-#include "lio.h"
-
-#define MAX_NL_CACHE 3		/* maximum number of namelist hash tables to cache */
-#define MAXDIM 20		/* maximum number of subscripts */
-
-struct dimen
-{
-  ftnlen extent;
-  ftnlen curval;
-  ftnlen delta;
-  ftnlen stride;
-};
-typedef struct dimen dimen;
-
-struct hashentry
-{
-  struct hashentry *next;
-  char *name;
-  Vardesc *vd;
-};
-typedef struct hashentry hashentry;
-
-struct hashtab
-{
-  struct hashtab *next;
-  Namelist *nl;
-  int htsize;
-  hashentry *tab[1];
-};
-typedef struct hashtab hashtab;
-
-static hashtab *nl_cache;
-static int n_nlcache;
-static hashentry **zot;
-static int colonseen;
-extern ftnlen f__typesize[];
-
-extern flag f__lquit;
-extern int f__lcount, nml_read;
-extern int t_getc (void);
-
-#undef abs
-#undef min
-#undef max
-#include <stdlib.h>
-#include <string.h>
-
-#ifdef ungetc
-static int
-un_getc (int x, FILE * f__cf)
-{
-  return ungetc (x, f__cf);
-}
-#else
-#define un_getc ungetc
-extern int ungetc (int, FILE *);	/* for systems with a buggy stdio.h */
-#endif
-
-static Vardesc *
-hash (hashtab * ht, register char *s)
-{
-  register int c, x;
-  register hashentry *h;
-  char *s0 = s;
-
-  for (x = 0; (c = *s++); x = x & 0x4000 ? ((x << 1) & 0x7fff) + 1 : x << 1)
-    x += c;
-  for (h = *(zot = ht->tab + x % ht->htsize); h; h = h->next)
-    if (!strcmp (s0, h->name))
-      return h->vd;
-  return 0;
-}
-
-hashtab *
-mk_hashtab (Namelist * nl)
-{
-  int nht, nv;
-  hashtab *ht;
-  Vardesc *v, **vd, **vde;
-  hashentry *he;
-
-  hashtab **x, **x0, *y;
-  for (x = &nl_cache; (y = *x); x0 = x, x = &y->next)
-    if (nl == y->nl)
-      return y;
-  if (n_nlcache >= MAX_NL_CACHE)
-    {
-      /* discard least recently used namelist hash table */
-      y = *x0;
-      free ((char *) y->next);
-      y->next = 0;
-    }
-  else
-    n_nlcache++;
-  nv = nl->nvars;
-  if (nv >= 0x4000)
-    nht = 0x7fff;
-  else
-    {
-      for (nht = 1; nht < nv; nht <<= 1);
-      nht += nht - 1;
-    }
-  ht = (hashtab *) malloc (sizeof (hashtab) + (nht - 1) * sizeof (hashentry *)
-			   + nv * sizeof (hashentry));
-  if (!ht)
-    return 0;
-  he = (hashentry *) & ht->tab[nht];
-  ht->nl = nl;
-  ht->htsize = nht;
-  ht->next = nl_cache;
-  nl_cache = ht;
-  memset ((char *) ht->tab, 0, nht * sizeof (hashentry *));
-  vd = nl->vars;
-  vde = vd + nv;
-  while (vd < vde)
-    {
-      v = *vd++;
-      if (!hash (ht, v->name))
-	{
-	  he->next = *zot;
-	  *zot = he;
-	  he->name = v->name;
-	  he->vd = v;
-	  he++;
-	}
-    }
-  return ht;
-}
-
-static char Alpha[256], Alphanum[256];
-
-static void
-nl_init (void)
-{
-  register char *s;
-  register int c;
-
-  for (s = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"; (c = *s++);)
-    Alpha[c]
-      = Alphanum[c] = Alpha[c + 'a' - 'A'] = Alphanum[c + 'a' - 'A'] = c;
-  for (s = "0123456789_"; (c = *s++);)
-    Alphanum[c] = c;
-}
-
-#define GETC(x) (x=(*l_getc)())
-#define Ungetc(x,y) (*l_ungetc)(x,y)
-
-static int
-getname (register char *s, int slen)
-{
-  register char *se = s + slen - 1;
-  register int ch;
-
-  GETC (ch);
-  if (!(*s++ = Alpha[ch & 0xff]))
-    {
-      if (ch != EOF)
-	ch = 115;
-      errfl (f__elist->cierr, ch, "namelist read");
-    }
-  while ((*s = Alphanum[GETC (ch) & 0xff]))
-    if (s < se)
-      s++;
-  if (ch == EOF)
-    err (f__elist->cierr, EOF, "namelist read");
-  if (ch > ' ')
-    Ungetc (ch, f__cf);
-  return *s = 0;
-}
-
-static int
-getnum (int *chp, ftnlen * val)
-{
-  register int ch, sign;
-  register ftnlen x;
-
-  while (GETC (ch) <= ' ' && ch >= 0);
-  if (ch == '-')
-    {
-      sign = 1;
-      GETC (ch);
-    }
-  else
-    {
-      sign = 0;
-      if (ch == '+')
-	GETC (ch);
-    }
-  x = ch - '0';
-  if (x < 0 || x > 9)
-    return 115;
-  while (GETC (ch) >= '0' && ch <= '9')
-    x = 10 * x + ch - '0';
-  while (ch <= ' ' && ch >= 0)
-    GETC (ch);
-  if (ch == EOF)
-    return EOF;
-  *val = sign ? -x : x;
-  *chp = ch;
-  return 0;
-}
-
-static int
-getdimen (int *chp, dimen * d, ftnlen delta, ftnlen extent, ftnlen * x1)
-{
-  register int k;
-  ftnlen x2, x3;
-
-  if ((k = getnum (chp, x1)))
-    return k;
-  x3 = 1;
-  if (*chp == ':')
-    {
-      if ((k = getnum (chp, &x2)))
-	return k;
-      x2 -= *x1;
-      if (*chp == ':')
-	{
-	  if ((k = getnum (chp, &x3)))
-	    return k;
-	  if (!x3)
-	    return 123;
-	  x2 /= x3;
-	  colonseen = 1;
-	}
-      if (x2 < 0 || x2 >= extent)
-	return 123;
-      d->extent = x2 + 1;
-    }
-  else
-    d->extent = 1;
-  d->curval = 0;
-  d->delta = delta;
-  d->stride = x3;
-  return 0;
-}
-
-#ifndef No_Namelist_Questions
-static void
-print_ne (cilist * a)
-{
-  flag intext = f__external;
-  int rpsave = f__recpos;
-  FILE *cfsave = f__cf;
-  unit *usave = f__curunit;
-  cilist t;
-  t = *a;
-  t.ciunit = 6;
-  s_wsne (&t);
-  fflush (f__cf);
-  f__external = intext;
-  f__reading = 1;
-  f__recpos = rpsave;
-  f__cf = cfsave;
-  f__curunit = usave;
-  f__elist = a;
-}
-#endif
-
-static char where0[] = "namelist read start ";
-
-int
-x_rsne (cilist * a)
-{
-  int ch, got1, k, n, nd, quote, readall;
-  Namelist *nl;
-  static char where[] = "namelist read";
-  char buf[64];
-  hashtab *ht;
-  Vardesc *v;
-  dimen *dn, *dn0, *dn1;
-  ftnlen *dims, *dims1;
-  ftnlen b, b0, b1, ex, no, nomax, size, span;
-  ftnint no1, type;
-  char *vaddr;
-  long iva, ivae;
-  dimen dimens[MAXDIM], substr;
-  int dollarsign_delimited;
-
-  if (!Alpha['a'])
-    nl_init ();
-  f__reading = 1;
-  f__formatted = 1;
-  got1 = 0;
-top:
-  dollarsign_delimited = 0;
-  for (;;)
-    switch (GETC (ch))
-      {
-      case EOF:
-      eof:
-	err (a->ciend, (EOF), where0);
-      case '$':
-        dollarsign_delimited = 1;
-      case '&':
-	goto have_amp;
-#ifndef No_Namelist_Questions
-      case '?':
-	print_ne (a);
-	continue;
-#endif
-      default:
-	if (ch <= ' ' && ch >= 0)
-	  continue;
-#ifndef No_Namelist_Comments
-	while (GETC (ch) != '\n')
-	  if (ch == EOF)
-	    goto eof;
-#else
-	errfl (a->cierr, 115, where0);
-#endif
-      }
-have_amp:
-  if ((ch = getname (buf, sizeof (buf))))
-    return ch;
-  nl = (Namelist *) a->cifmt;
-  if (strcmp (buf, nl->name))
-#ifdef No_Bad_Namelist_Skip
-    errfl (a->cierr, 118, where0);
-#else
-    {
-      fprintf (stderr,
-	       "Skipping namelist \"%s\": seeking namelist \"%s\".\n",
-	       buf, nl->name);
-      fflush (stderr);
-      for (;;)
-	switch (GETC (ch))
-	  {
-	  case EOF:
-	    err (a->ciend, EOF, where0);
-	  case '/':
-            if (dollarsign_delimited)
-               continue;
-	  case '&':
-	  case '$':
-	    if (f__external)
-	      e_rsle ();
-	    else
-	      z_rnew ();
-	    goto top;
-	  case '"':
-	  case '\'':
-	    quote = ch;
-	  more_quoted:
-	    while (GETC (ch) != quote)
-	      if (ch == EOF)
-		err (a->ciend, EOF, where0);
-	    if (GETC (ch) == quote)
-	      goto more_quoted;
-	    Ungetc (ch, f__cf);
-	  default:
-	    continue;
-	  }
-    }
-#endif
-  ht = mk_hashtab (nl);
-  if (!ht)
-    errfl (f__elist->cierr, 113, where0);
-  for (;;)
-    {
-      for (;;)
-	switch (GETC (ch))
-	  {
-	  case EOF:
-	    if (got1)
-	      return 0;
-	    err (a->ciend, EOF, where0);
-	  case '/':
-	  case '$':
-	  case '&':
-	    return 0;
-	  default:
-	    if ((ch <= ' ' && ch >= 0) || ch == ',')
-	      continue;
-	    Ungetc (ch, f__cf);
-	    if ((ch = getname (buf, sizeof (buf))))
-	      return ch;
-	    goto havename;
-	  }
-    havename:
-      v = hash (ht, buf);
-      if (!v)
-	errfl (a->cierr, 119, where);
-      while (GETC (ch) <= ' ' && ch >= 0);
-      vaddr = v->addr;
-      type = v->type;
-      if (type < 0)
-	{
-	  size = -type;
-	  type = TYCHAR;
-	}
-      else
-	size = f__typesize[type];
-      ivae = size;
-      iva = readall = 0;
-      if (ch == '(' /*) */ )
-	{
-	  dn = dimens;
-	  if (!(dims = v->dims))
-	    {
-	      if (type != TYCHAR)
-		errfl (a->cierr, 122, where);
-	      if ((k = getdimen (&ch, dn, (ftnlen) size, (ftnlen) size, &b)))
-		errfl (a->cierr, k, where);
-	      if (ch != ')')
-		errfl (a->cierr, 115, where);
-	      b1 = dn->extent;
-	      if (--b < 0 || b + b1 > size)
-		return 124;
-	      iva += b;
-	      size = b1;
-	      while (GETC (ch) <= ' ' && ch >= 0);
-	      goto scalar;
-	    }
-	  nd = (int) dims[0];
-	  nomax = span = dims[1];
-	  ivae = iva + size * nomax;
-	  colonseen = 0;
-	  if ((k = getdimen (&ch, dn, size, nomax, &b)))
-	    errfl (a->cierr, k, where);
-	  no = dn->extent;
-	  b0 = dims[2];
-	  dims1 = dims += 3;
-	  ex = 1;
-	  for (n = 1; n++ < nd; dims++)
-	    {
-	      if (ch != ',')
-		errfl (a->cierr, 115, where);
-	      dn1 = dn + 1;
-	      span /= *dims;
-	      if ((k = getdimen (&ch, dn1, dn->delta ** dims, span, &b1)))
-		errfl (a->cierr, k, where);
-	      ex *= *dims;
-	      b += b1 * ex;
-	      no *= dn1->extent;
-	      dn = dn1;
-	    }
-	  if (ch != ')')
-	    errfl (a->cierr, 115, where);
-	  readall = 1 - colonseen;
-	  b -= b0;
-	  if (b < 0 || b >= nomax)
-	    errfl (a->cierr, 125, where);
-	  iva += size * b;
-	  dims = dims1;
-	  while (GETC (ch) <= ' ' && ch >= 0);
-	  no1 = 1;
-	  dn0 = dimens;
-	  if (type == TYCHAR && ch == '(' /*) */ )
-	    {
-	      if ((k = getdimen (&ch, &substr, size, size, &b)))
-		errfl (a->cierr, k, where);
-	      if (ch != ')')
-		errfl (a->cierr, 115, where);
-	      b1 = substr.extent;
-	      if (--b < 0 || b + b1 > size)
-		return 124;
-	      iva += b;
-	      b0 = size;
-	      size = b1;
-	      while (GETC (ch) <= ' ' && ch >= 0);
-	      if (b1 < b0)
-		goto delta_adj;
-	    }
-	  if (readall)
-	    goto delta_adj;
-	  for (; dn0 < dn; dn0++)
-	    {
-	      if (dn0->extent != *dims++ || dn0->stride != 1)
-		break;
-	      no1 *= dn0->extent;
-	    }
-	  if (dn0 == dimens && dimens[0].stride == 1)
-	    {
-	      no1 = dimens[0].extent;
-	      dn0++;
-	    }
-	delta_adj:
-	  ex = 0;
-	  for (dn1 = dn0; dn1 <= dn; dn1++)
-	    ex += (dn1->extent - 1) * (dn1->delta *= dn1->stride);
-	  for (dn1 = dn; dn1 > dn0; dn1--)
-	    {
-	      ex -= (dn1->extent - 1) * dn1->delta;
-	      dn1->delta -= ex;
-	    }
-	}
-      else if ((dims = v->dims))
-	{
-	  no = no1 = dims[1];
-	  ivae = iva + no * size;
-	}
-      else
-      scalar:
-	no = no1 = 1;
-      if (ch != '=')
-	errfl (a->cierr, 115, where);
-      got1 = nml_read = 1;
-      f__lcount = 0;
-    readloop:
-      for (;;)
-	{
-	  if (iva >= ivae || iva < 0)
-	    {
-	      f__lquit = 1;
-	      goto mustend;
-	    }
-	  else if (iva + no1 * size > ivae)
-	    no1 = (ivae - iva) / size;
-	  f__lquit = 0;
-	  if ((k = l_read (&no1, vaddr + iva, size, type)))
-	    return k;
-	  if (f__lquit == 1)
-	    return 0;
-	  if (readall)
-	    {
-	      iva += dn0->delta;
-	      if (f__lcount > 0)
-		{
-		  ftnint no2 = (ivae - iva) / size;
-		  if (no2 > f__lcount)
-		    no2 = f__lcount;
-		  if ((k = l_read (&no2, vaddr + iva, size, type)))
-		    return k;
-		  iva += no2 * dn0->delta;
-		}
-	    }
-	mustend:
-	  GETC (ch);
-	  if (readall)
-	    {
-	      if (iva >= ivae)
-		readall = 0;
-	      else
-		for (;;)
-		  {
-		    switch (ch)
-		      {
-		      case ' ':
-		      case '\t':
-		      case '\n':
-			GETC (ch);
-			continue;
-		      }
-		    break;
-		  }
-	    }
-	  if (ch == '/' || ch == '$' || ch == '&')
-	    {
-	      f__lquit = 1;
-	      return 0;
-	    }
-	  else if (f__lquit)
-	    {
-	      while (ch <= ' ' && ch >= 0)
-		GETC (ch);
-	      Ungetc (ch, f__cf);
-	      if (!Alpha[ch & 0xff] && ch >= 0)
-		errfl (a->cierr, 125, where);
-	      break;
-	    }
-	  Ungetc (ch, f__cf);
-	  if (readall && !Alpha[ch & 0xff])
-	    goto readloop;
-	  if ((no -= no1) <= 0)
-	    break;
-	  for (dn1 = dn0; dn1 <= dn; dn1++)
-	    {
-	      if (++dn1->curval < dn1->extent)
-		{
-		  iva += dn1->delta;
-		  goto readloop;
-		}
-	      dn1->curval = 0;
-	    }
-	  break;
-	}
-    }
-}
-
-integer
-s_rsne (cilist * a)
-{
-  extern int l_eof;
-  int n;
-
-  f__external = 1;
-  l_eof = 0;
-  if ((n = c_le (a)))
-    return n;
-  if (f__curunit->uwrt && f__nowreading (f__curunit))
-    err (a->cierr, errno, where0);
-  l_getc = t_getc;
-  l_ungetc = un_getc;
-  f__doend = xrd_SL;
-  n = x_rsne (a);
-  nml_read = 0;
-  if (n)
-    return n;
-  return e_rsle ();
-}
diff --git a/contrib/libf2c/libI77/sfe.c b/contrib/libf2c/libI77/sfe.c
deleted file mode 100644
index 8f05e4806620..000000000000
--- a/contrib/libf2c/libI77/sfe.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* sequential formatted external common routines*/
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-
-extern char *f__fmtbuf;
-
-integer
-e_rsfe (void)
-{
-  int n;
-  f__init = 1;
-  n = en_fio ();
-  f__fmtbuf = NULL;
-  return (n);
-}
-
-int
-c_sfe (cilist * a)		/* check */
-{
-  unit *p;
-  if (a->ciunit >= MXUNIT || a->ciunit < 0)
-    err (a->cierr, 101, "startio");
-  p = &f__units[a->ciunit];
-  if (p->ufd == NULL && fk_open (SEQ, FMT, a->ciunit))
-    err (a->cierr, 114, "sfe");
-  if (!p->ufmt)
-    err (a->cierr, 102, "sfe");
-  return (0);
-}
-
-integer
-e_wsfe (void)
-{
-  int n;
-  f__init = 1;
-  n = en_fio ();
-  f__fmtbuf = NULL;
-#ifdef ALWAYS_FLUSH
-  if (!n && fflush (f__cf))
-    err (f__elist->cierr, errno, "write end");
-#endif
-  return n;
-}
diff --git a/contrib/libf2c/libI77/stamp-h.in b/contrib/libf2c/libI77/stamp-h.in
deleted file mode 100644
index 9788f70238c9..000000000000
--- a/contrib/libf2c/libI77/stamp-h.in
+++ /dev/null
@@ -1 +0,0 @@
-timestamp
diff --git a/contrib/libf2c/libI77/sue.c b/contrib/libf2c/libI77/sue.c
deleted file mode 100644
index a20df66d31ff..000000000000
--- a/contrib/libf2c/libI77/sue.c
+++ /dev/null
@@ -1,93 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-extern uiolen f__reclen;
-off_t f__recloc;
-
-int
-c_sue (cilist * a)
-{
-  f__external = f__sequential = 1;
-  f__formatted = 0;
-  f__curunit = &f__units[a->ciunit];
-  if (a->ciunit >= MXUNIT || a->ciunit < 0)
-    err (a->cierr, 101, "startio");
-  f__elist = a;
-  if (f__curunit->ufd == NULL && fk_open (SEQ, UNF, a->ciunit))
-    err (a->cierr, 114, "sue");
-  f__cf = f__curunit->ufd;
-  if (f__curunit->ufmt)
-    err (a->cierr, 103, "sue");
-  if (!f__curunit->useek)
-    err (a->cierr, 103, "sue");
-  return (0);
-}
-
-integer
-s_rsue (cilist * a)
-{
-  int n;
-  if (f__init != 1)
-    f_init ();
-  f__init = 3;
-  f__reading = 1;
-  if ((n = c_sue (a)))
-    return (n);
-  f__recpos = 0;
-  if (f__curunit->uwrt && f__nowreading (f__curunit))
-    err (a->cierr, errno, "read start");
-  if (fread ((char *) &f__reclen, sizeof (uiolen), 1, f__cf) != 1)
-    {
-      if (feof (f__cf))
-	{
-	  f__curunit->uend = 1;
-	  err (a->ciend, EOF, "start");
-	}
-      clearerr (f__cf);
-      err (a->cierr, errno, "start");
-    }
-  return (0);
-}
-
-integer
-s_wsue (cilist * a)
-{
-  int n;
-  if (f__init != 1)
-    f_init ();
-  f__init = 3;
-  if ((n = c_sue (a)))
-    return (n);
-  f__reading = 0;
-  f__reclen = 0;
-  if (f__curunit->uwrt != 1 && f__nowwriting (f__curunit))
-    err (a->cierr, errno, "write start");
-  f__recloc = FTELL (f__cf);
-  FSEEK (f__cf, (off_t) sizeof (uiolen), SEEK_CUR);
-  return (0);
-}
-
-integer
-e_wsue (void)
-{
-  off_t loc;
-  f__init = 1;
-  fwrite ((char *) &f__reclen, sizeof (uiolen), 1, f__cf);
-#ifdef ALWAYS_FLUSH
-  if (fflush (f__cf))
-    err (f__elist->cierr, errno, "write end");
-#endif
-  loc = FTELL (f__cf);
-  FSEEK (f__cf, f__recloc, SEEK_SET);
-  fwrite ((char *) &f__reclen, sizeof (uiolen), 1, f__cf);
-  FSEEK (f__cf, loc, SEEK_SET);
-  return (0);
-}
-
-integer
-e_rsue (void)
-{
-  f__init = 1;
-  FSEEK (f__cf, (off_t) (f__reclen - f__recpos + sizeof (uiolen)), SEEK_CUR);
-  return (0);
-}
diff --git a/contrib/libf2c/libI77/typesize.c b/contrib/libf2c/libI77/typesize.c
deleted file mode 100644
index 8e2a74ad1957..000000000000
--- a/contrib/libf2c/libI77/typesize.c
+++ /dev/null
@@ -1,14 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-
-ftnlen f__typesize[] = { 0, 0, sizeof (shortint), sizeof (integer),
-  sizeof (real), sizeof (doublereal),
-  sizeof (complex), sizeof (doublecomplex),
-  sizeof (logical), sizeof (char),
-  0, sizeof (integer1),
-  sizeof (logical1), sizeof (shortlogical),
-#ifdef Allow_TYQUAD
-  sizeof (longint),
-#endif
-  0
-};
diff --git a/contrib/libf2c/libI77/uio.c b/contrib/libf2c/libI77/uio.c
deleted file mode 100644
index 706b5dd3d9c2..000000000000
--- a/contrib/libf2c/libI77/uio.c
+++ /dev/null
@@ -1,60 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-#include <sys/types.h>
-uiolen f__reclen;
-
-int
-do_us (ftnint * number, char *ptr, ftnlen len)
-{
-  if (f__reading)
-    {
-      f__recpos += (int) (*number * len);
-      if (f__recpos > f__reclen)
-	err (f__elist->cierr, 110, "do_us");
-      if (fread (ptr, (size_t) len, (size_t) (*number), f__cf) != (size_t) *number)
-	err (f__elist->ciend, EOF, "do_us");
-      return (0);
-    }
-  else
-    {
-      f__reclen += *number * len;
-      (void) fwrite (ptr, (size_t) len, (size_t) (*number), f__cf);
-      return (0);
-    }
-}
-integer
-do_ud (ftnint * number, char *ptr, ftnlen len)
-{
-  f__recpos += (int) (*number * len);
-  if (f__recpos > f__curunit->url && f__curunit->url != 1)
-    err (f__elist->cierr, 110, "do_ud");
-  if (f__reading)
-    {
-#ifdef Pad_UDread
-      size_t i;
-      if (!(i = fread (ptr, (size_t) len, (size_t) (*number), f__cf))
-	  && !(f__recpos - *number * len))
-	err (f__elist->cierr, EOF, "do_ud");
-      if (i < (size_t) *number)
-	memset (ptr + i * len, 0, (*number - i) * len);
-      return 0;
-#else
-      if (fread (ptr, (size_t) len, (size_t) (*number), f__cf) != *number)
-	err (f__elist->cierr, EOF, "do_ud");
-      else
-	return (0);
-#endif
-    }
-  (void) fwrite (ptr, (size_t) len, (size_t) (*number), f__cf);
-  return (0);
-}
-
-integer
-do_uio (ftnint * number, char *ptr, ftnlen len)
-{
-  if (f__sequential)
-    return (do_us (number, ptr, len));
-  else
-    return (do_ud (number, ptr, len));
-}
diff --git a/contrib/libf2c/libI77/util.c b/contrib/libf2c/libI77/util.c
deleted file mode 100644
index 6e7c52b14ce7..000000000000
--- a/contrib/libf2c/libI77/util.c
+++ /dev/null
@@ -1,52 +0,0 @@
-#include "config.h"
-#ifndef NON_UNIX_STDIO
-#define _INCLUDE_POSIX_SOURCE	/* for HP-UX */
-#define _INCLUDE_XOPEN_SOURCE	/* for HP-UX */
-#include <sys/types.h>
-#include <sys/stat.h>
-#endif
-#include "f2c.h"
-#include "fio.h"
-
-void
-g_char (char *a, ftnlen alen, char *b)
-{
-  char *x = a + alen, *y = b + alen;
-
-  for (;; y--)
-    {
-      if (x <= a)
-	{
-	  *b = 0;
-	  return;
-	}
-      if (*--x != ' ')
-	break;
-    }
-  *y-- = 0;
-  do
-    *y-- = *x;
-  while (x-- > a);
-}
-
-void
-b_char (char *a, char *b, ftnlen blen)
-{
-  int i;
-  for (i = 0; i < blen && *a != 0; i++)
-    *b++ = *a++;
-  for (; i < blen; i++)
-    *b++ = ' ';
-}
-
-#ifndef NON_UNIX_STDIO
-long
-f__inode (char *a, int *dev)
-{
-  struct stat x;
-  if (stat (a, &x) < 0)
-    return (-1);
-  *dev = x.st_dev;
-  return (x.st_ino);
-}
-#endif
diff --git a/contrib/libf2c/libI77/wref.c b/contrib/libf2c/libI77/wref.c
deleted file mode 100644
index 0dc30919da4c..000000000000
--- a/contrib/libf2c/libI77/wref.c
+++ /dev/null
@@ -1,306 +0,0 @@
-#include "f2c.h"
-#include "fio.h"
-#ifndef VAX
-#include <ctype.h>
-#endif
-
-#undef abs
-#undef min
-#undef max
-#include <stdlib.h>
-#include <string.h>
-
-#include "fmt.h"
-#include "fp.h"
-
-int
-wrt_E (ufloat * p, int w, int d, int e, ftnlen len)
-{
-  char buf[FMAX + EXPMAXDIGS + 4], *s, *se;
-  int d1, delta, e1, i, sign, signspace;
-  double dd;
-#ifdef WANT_LEAD_0
-  int insert0 = 0;
-#endif
-#ifndef VAX
-  int e0 = e;
-#endif
-
-  if (e <= 0)
-    e = 2;
-  if (f__scale)
-    {
-      if (f__scale >= d + 2 || f__scale <= -d)
-	goto nogood;
-    }
-  if (f__scale <= 0)
-    --d;
-  if (len == sizeof (real))
-    dd = p->pf;
-  else
-    dd = p->pd;
-  if (dd < 0.)
-    {
-      signspace = sign = 1;
-      dd = -dd;
-    }
-  else
-    {
-      sign = 0;
-      signspace = (int) f__cplus;
-#ifndef VAX
-      if (!dd)
-	dd = 0.;		/* avoid -0 */
-#endif
-    }
-  delta = w - (2		/* for the . and the d adjustment above */
-	       + 2 /* for the E+ */  + signspace + d + e);
-#ifdef WANT_LEAD_0
-  if (f__scale <= 0 && delta > 0)
-    {
-      delta--;
-      insert0 = 1;
-    }
-  else
-#endif
-  if (delta < 0)
-    {
-    nogood:
-      while (--w >= 0)
-	PUT ('*');
-      return (0);
-    }
-  if (f__scale < 0)
-    d += f__scale;
-  if (d > FMAX)
-    {
-      d1 = d - FMAX;
-      d = FMAX;
-    }
-  else
-    d1 = 0;
-  sprintf (buf, "%#.*E", d, dd);
-#ifndef VAX
-  /* check for NaN, Infinity */
-  if (!isdigit ((unsigned char) buf[0]))
-    {
-      switch (buf[0])
-	{
-	case 'n':
-	case 'N':
-	  signspace = 0;	/* no sign for NaNs */
-	}
-      delta = w - strlen (buf) - signspace;
-      if (delta < 0)
-	goto nogood;
-      while (--delta >= 0)
-	PUT (' ');
-      if (signspace)
-	PUT (sign ? '-' : '+');
-      for (s = buf; *s; s++)
-	PUT (*s);
-      return 0;
-    }
-#endif
-  se = buf + d + 3;
-#ifdef GOOD_SPRINTF_EXPONENT	/* When possible, exponent has 2 digits. */
-  if (f__scale != 1 && dd)
-    sprintf (se, "%+.2d", atoi (se) + 1 - f__scale);
-#else
-  if (dd)
-    sprintf (se, "%+.2d", atoi (se) + 1 - f__scale);
-  else
-    strcpy (se, "+00");
-#endif
-  s = ++se;
-  if (e < 2)
-    {
-      if (*s != '0')
-	goto nogood;
-    }
-#ifndef VAX
-  /* accommodate 3 significant digits in exponent */
-  if (s[2])
-    {
-#ifdef Pedantic
-      if (!e0 && !s[3])
-	for (s -= 2, e1 = 2; s[0] = s[1]; s++);
-
-      /* Pedantic gives the behavior that Fortran 77 specifies,       */
-      /* i.e., requires that E be specified for exponent fields       */
-      /* of more than 3 digits.  With Pedantic undefined, we get      */
-      /* the behavior that Cray displays -- you get a bigger          */
-      /* exponent field if it fits.   */
-#else
-      if (!e0)
-	{
-	  for (s -= 2, e1 = 2; (s[0] = s[1]); s++)
-#ifdef CRAY
-	    delta--;
-	  if ((delta += 4) < 0)
-	    goto nogood
-#endif
-	      ;
-	}
-#endif
-      else if (e0 >= 0)
-	goto shift;
-      else
-	e1 = e;
-    }
-  else
-  shift:
-#endif
-    for (s += 2, e1 = 2; *s; ++e1, ++s)
-      if (e1 >= e)
-	goto nogood;
-  while (--delta >= 0)
-    PUT (' ');
-  if (signspace)
-    PUT (sign ? '-' : '+');
-  s = buf;
-  i = f__scale;
-  if (f__scale <= 0)
-    {
-#ifdef WANT_LEAD_0
-      if (insert0)
-	PUT ('0');
-#endif
-      PUT ('.');
-      for (; i < 0; ++i)
-	PUT ('0');
-      PUT (*s);
-      s += 2;
-    }
-  else if (f__scale > 1)
-    {
-      PUT (*s);
-      s += 2;
-      while (--i > 0)
-	PUT (*s++);
-      PUT ('.');
-    }
-  if (d1)
-    {
-      se -= 2;
-      while (s < se)
-	PUT (*s++);
-      se += 2;
-      do
-	PUT ('0');
-      while (--d1 > 0);
-    }
-  while (s < se)
-    PUT (*s++);
-  if (e < 2)
-    PUT (s[1]);
-  else
-    {
-      while (++e1 <= e)
-	PUT ('0');
-      while (*s)
-	PUT (*s++);
-    }
-  return 0;
-}
-
-int
-wrt_F (ufloat * p, int w, int d, ftnlen len)
-{
-  int d1, sign, n;
-  double x;
-  char *b, buf[MAXINTDIGS + MAXFRACDIGS + 4], *s;
-
-  x = (len == sizeof (real) ? p->pf : p->pd);
-  if (d < MAXFRACDIGS)
-    d1 = 0;
-  else
-    {
-      d1 = d - MAXFRACDIGS;
-      d = MAXFRACDIGS;
-    }
-  if (x < 0.)
-    {
-      x = -x;
-      sign = 1;
-    }
-  else
-    {
-      sign = 0;
-#ifndef VAX
-      if (!x)
-	x = 0.;
-#endif
-    }
-
-  if ((n = f__scale))
-    {
-      if (n > 0)
-	do
-	  x *= 10.;
-	while (--n > 0);
-      else
-	do
-	  x *= 0.1;
-	while (++n < 0);
-    }
-
-#ifdef USE_STRLEN
-  sprintf (b = buf, "%#.*f", d, x);
-  n = strlen (b) + d1;
-#else
-  n = sprintf (b = buf, "%#.*f", d, x) + d1;
-#endif
-
-#ifndef WANT_LEAD_0
-  if (buf[0] == '0' && d)
-    {
-      ++b;
-      --n;
-    }
-#endif
-  if (sign)
-    {
-      /* check for all zeros */
-      for (s = b;;)
-	{
-	  while (*s == '0')
-	    s++;
-	  switch (*s)
-	    {
-	    case '.':
-	      s++;
-	      continue;
-	    case 0:
-	      sign = 0;
-	    }
-	  break;
-	}
-    }
-  if (sign || f__cplus)
-    ++n;
-  if (n > w)
-    {
-#ifdef WANT_LEAD_0
-      if (buf[0] == '0' && --n == w)
-	++b;
-      else
-#endif
-	{
-	  while (--w >= 0)
-	    PUT ('*');
-	  return 0;
-	}
-    }
-  for (w -= n; --w >= 0;)
-    PUT (' ');
-  if (sign)
-    PUT ('-');
-  else if (f__cplus)
-    PUT ('+');
-  while ((n = *b++))
-    PUT (n);
-  while (--d1 >= 0)
-    PUT ('0');
-  return 0;
-}
diff --git a/contrib/libf2c/libI77/wrtfmt.c b/contrib/libf2c/libI77/wrtfmt.c
deleted file mode 100644
index 0747f923e249..000000000000
--- a/contrib/libf2c/libI77/wrtfmt.c
+++ /dev/null
@@ -1,407 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-#include "fmt.h"
-
-extern icilist *f__svic;
-extern char *f__icptr;
-
-static int
-mv_cur (void)			/* shouldn't use fseek because it insists on calling fflush */
-		/* instead we know too much about stdio */
-{
-  int cursor = f__cursor;
-  f__cursor = 0;
-  if (f__external == 0)
-    {
-      if (cursor < 0)
-	{
-	  if (f__hiwater < f__recpos)
-	    f__hiwater = f__recpos;
-	  f__recpos += cursor;
-	  f__icptr += cursor;
-	  if (f__recpos < 0)
-	    err (f__elist->cierr, 110, "left off");
-	}
-      else if (cursor > 0)
-	{
-	  if (f__recpos + cursor >= f__svic->icirlen)
-	    err (f__elist->cierr, 110, "recend");
-	  if (f__hiwater <= f__recpos)
-	    for (; cursor > 0; cursor--)
-	      (*f__putn) (' ');
-	  else if (f__hiwater <= f__recpos + cursor)
-	    {
-	      cursor -= f__hiwater - f__recpos;
-	      f__icptr += f__hiwater - f__recpos;
-	      f__recpos = f__hiwater;
-	      for (; cursor > 0; cursor--)
-		(*f__putn) (' ');
-	    }
-	  else
-	    {
-	      f__icptr += cursor;
-	      f__recpos += cursor;
-	    }
-	}
-      return (0);
-    }
-  if (cursor > 0)
-    {
-      if (f__hiwater <= f__recpos)
-	for (; cursor > 0; cursor--)
-	  (*f__putn) (' ');
-      else if (f__hiwater <= f__recpos + cursor)
-	{
-	  cursor -= f__hiwater - f__recpos;
-	  f__recpos = f__hiwater;
-	  for (; cursor > 0; cursor--)
-	    (*f__putn) (' ');
-	}
-      else
-	{
-	  f__recpos += cursor;
-	}
-    }
-  else if (cursor < 0)
-    {
-      if (cursor + f__recpos < 0)
-	err (f__elist->cierr, 110, "left off");
-      if (f__hiwater < f__recpos)
-	f__hiwater = f__recpos;
-      f__recpos += cursor;
-    }
-  return (0);
-}
-
-static int
-wrt_Z (Uint * n, int w, int minlen, ftnlen len)
-{
-  register char *s, *se;
-  register int i, w1;
-  static int one = 1;
-  static char hex[] = "0123456789ABCDEF";
-  s = (char *) n;
-  --len;
-  if (*(char *) &one)
-    {
-      /* little endian */
-      se = s;
-      s += len;
-      i = -1;
-    }
-  else
-    {
-      se = s + len;
-      i = 1;
-    }
-  for (;; s += i)
-    if (s == se || *s)
-      break;
-  w1 = (i * (se - s) << 1) + 1;
-  if (*s & 0xf0)
-    w1++;
-  if (w1 > w)
-    for (i = 0; i < w; i++)
-      (*f__putn) ('*');
-  else
-    {
-      if ((minlen -= w1) > 0)
-	w1 += minlen;
-      while (--w >= w1)
-	(*f__putn) (' ');
-      while (--minlen >= 0)
-	(*f__putn) ('0');
-      if (!(*s & 0xf0))
-	{
-	  (*f__putn) (hex[*s & 0xf]);
-	  if (s == se)
-	    return 0;
-	  s += i;
-	}
-      for (;; s += i)
-	{
-	  (*f__putn) (hex[*s >> 4 & 0xf]);
-	  (*f__putn) (hex[*s & 0xf]);
-	  if (s == se)
-	    break;
-	}
-    }
-  return 0;
-}
-
-static int
-wrt_I (Uint * n, int w, ftnlen len, register int base)
-{
-  int ndigit, sign, spare, i;
-  longint x;
-  char *ans;
-  if (len == sizeof (integer))
-    x = n->il;
-  else if (len == sizeof (char))
-    x = n->ic;
-#ifdef Allow_TYQUAD
-  else if (len == sizeof (longint))
-    x = n->ili;
-#endif
-  else
-    x = n->is;
-  ans = f__icvt (x, &ndigit, &sign, base);
-  spare = w - ndigit;
-  if (sign || f__cplus)
-    spare--;
-  if (spare < 0)
-    for (i = 0; i < w; i++)
-      (*f__putn) ('*');
-  else
-    {
-      for (i = 0; i < spare; i++)
-	(*f__putn) (' ');
-      if (sign)
-	(*f__putn) ('-');
-      else if (f__cplus)
-	(*f__putn) ('+');
-      for (i = 0; i < ndigit; i++)
-	(*f__putn) (*ans++);
-    }
-  return (0);
-}
-static int
-wrt_IM (Uint * n, int w, int m, ftnlen len, int base)
-{
-  int ndigit, sign, spare, i, xsign;
-  longint x;
-  char *ans;
-  if (sizeof (integer) == len)
-    x = n->il;
-  else if (len == sizeof (char))
-    x = n->ic;
-#ifdef Allow_TYQUAD
-  else if (len == sizeof (longint))
-    x = n->ili;
-#endif
-  else
-    x = n->is;
-  ans = f__icvt (x, &ndigit, &sign, base);
-  if (sign || f__cplus)
-    xsign = 1;
-  else
-    xsign = 0;
-  if (ndigit + xsign > w || m + xsign > w)
-    {
-      for (i = 0; i < w; i++)
-	(*f__putn) ('*');
-      return (0);
-    }
-  if (x == 0 && m == 0)
-    {
-      for (i = 0; i < w; i++)
-	(*f__putn) (' ');
-      return (0);
-    }
-  if (ndigit >= m)
-    spare = w - ndigit - xsign;
-  else
-    spare = w - m - xsign;
-  for (i = 0; i < spare; i++)
-    (*f__putn) (' ');
-  if (sign)
-    (*f__putn) ('-');
-  else if (f__cplus)
-    (*f__putn) ('+');
-  for (i = 0; i < m - ndigit; i++)
-    (*f__putn) ('0');
-  for (i = 0; i < ndigit; i++)
-    (*f__putn) (*ans++);
-  return (0);
-}
-static int
-wrt_AP (char *s)
-{
-  char quote;
-  int i;
-
-  if (f__cursor && (i = mv_cur ()))
-    return i;
-  quote = *s++;
-  for (; *s; s++)
-    {
-      if (*s != quote)
-	(*f__putn) (*s);
-      else if (*++s == quote)
-	(*f__putn) (*s);
-      else
-	return (1);
-    }
-  return (1);
-}
-static int
-wrt_H (int a, char *s)
-{
-  int i;
-
-  if (f__cursor && (i = mv_cur ()))
-    return i;
-  while (a--)
-    (*f__putn) (*s++);
-  return (1);
-}
-
-int
-wrt_L (Uint * n, int len, ftnlen sz)
-{
-  int i;
-  longint x;
-#ifdef Allow_TYQUAD
-  if (sizeof (longint) == sz)
-    x = n->ili;
-  else
-#endif
-  if (sizeof (short ) == sz)
-    x = n->is;
-  else if (sizeof (char) == sz)
-    x = n->ic;
-  else if (sizeof (integer) == sz)
-    x = n->il;
-
-  for (i = 0; i < len - 1; i++)
-    (*f__putn) (' ');
-  if (x)
-    (*f__putn) ('T');
-  else
-    (*f__putn) ('F');
-  return (0);
-}
-static int
-wrt_A (char *p, ftnlen len)
-{
-  while (len-- > 0)
-    (*f__putn) (*p++);
-  return (0);
-}
-static int
-wrt_AW (char *p, int w, ftnlen len)
-{
-  while (w > len)
-    {
-      w--;
-      (*f__putn) (' ');
-    }
-  while (w-- > 0)
-    (*f__putn) (*p++);
-  return (0);
-}
-
-static int
-wrt_G (ufloat * p, int w, int d, int e, ftnlen len)
-{
-  double up = 1, x;
-  int i = 0, oldscale, n, j;
-  x = len == sizeof (real) ? p->pf : p->pd;
-  if (x < 0)
-    x = -x;
-  if (x < .1)
-    {
-      if (x != 0.)
-	return (wrt_E (p, w, d, e, len));
-      i = 1;
-      goto have_i;
-    }
-  for (; i <= d; i++, up *= 10)
-    {
-      if (x >= up)
-	continue;
-    have_i:
-      oldscale = f__scale;
-      f__scale = 0;
-      if (e == 0)
-	n = 4;
-      else
-	n = e + 2;
-      i = wrt_F (p, w - n, d - i, len);
-      for (j = 0; j < n; j++)
-	(*f__putn) (' ');
-      f__scale = oldscale;
-      return (i);
-    }
-  return (wrt_E (p, w, d, e, len));
-}
-
-int
-w_ed (struct syl * p, char *ptr, ftnlen len)
-{
-  int i;
-
-  if (f__cursor && (i = mv_cur ()))
-    return i;
-  switch (p->op)
-    {
-    default:
-      fprintf (stderr, "w_ed, unexpected code: %d\n", p->op);
-      sig_die (f__fmtbuf, 1);
-    case I:
-      return (wrt_I ((Uint *) ptr, p->p1, len, 10));
-    case IM:
-      return (wrt_IM ((Uint *) ptr, p->p1, p->p2.i[0], len, 10));
-
-      /* O and OM don't work right for character, double, complex, */
-      /* or doublecomplex, and they differ from Fortran 90 in */
-      /* showing a minus sign for negative values. */
-
-    case O:
-      return (wrt_I ((Uint *) ptr, p->p1, len, 8));
-    case OM:
-      return (wrt_IM ((Uint *) ptr, p->p1, p->p2.i[0], len, 8));
-    case L:
-      return (wrt_L ((Uint *) ptr, p->p1, len));
-    case A:
-      return (wrt_A (ptr, len));
-    case AW:
-      return (wrt_AW (ptr, p->p1, len));
-    case D:
-    case E:
-    case EE:
-      return (wrt_E ((ufloat *) ptr, p->p1, p->p2.i[0], p->p2.i[1], len));
-    case G:
-    case GE:
-      return (wrt_G ((ufloat *) ptr, p->p1, p->p2.i[0], p->p2.i[1], len));
-    case F:
-      return (wrt_F ((ufloat *) ptr, p->p1, p->p2.i[0], len));
-
-      /* Z and ZM assume 8-bit bytes. */
-
-    case Z:
-      return (wrt_Z ((Uint *) ptr, p->p1, 0, len));
-    case ZM:
-      return (wrt_Z ((Uint *) ptr, p->p1, p->p2.i[0], len));
-    }
-}
-
-int
-w_ned (struct syl * p)
-{
-  switch (p->op)
-    {
-    default:
-      fprintf (stderr, "w_ned, unexpected code: %d\n", p->op);
-      sig_die (f__fmtbuf, 1);
-    case SLASH:
-      return ((*f__donewrec) ());
-    case T:
-      f__cursor = p->p1 - f__recpos - 1;
-      return (1);
-    case TL:
-      f__cursor -= p->p1;
-      if (f__cursor < -f__recpos)	/* TL1000, 1X */
-	f__cursor = -f__recpos;
-      return (1);
-    case TR:
-    case X:
-      f__cursor += p->p1;
-      return (1);
-    case APOS:
-      return (wrt_AP (p->p2.s));
-    case H:
-      return (wrt_H (p->p1, p->p2.s));
-    }
-}
diff --git a/contrib/libf2c/libI77/wsfe.c b/contrib/libf2c/libI77/wsfe.c
deleted file mode 100644
index 46f7a8ffef00..000000000000
--- a/contrib/libf2c/libI77/wsfe.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/*write sequential formatted external*/
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-#include "fmt.h"
-extern int f__hiwater;
-
-int
-x_wSL (void)
-{
-  int n = f__putbuf ('\n');
-  f__hiwater = f__recpos = f__cursor = 0;
-  return (n == 0);
-}
-
-static int
-xw_end (void)
-{
-  int n;
-
-  if (f__nonl)
-    {
-      f__putbuf (n = 0);
-      fflush (f__cf);
-    }
-  else
-    n = f__putbuf ('\n');
-  f__hiwater = f__recpos = f__cursor = 0;
-  return n;
-}
-
-static int
-xw_rev (void)
-{
-  int n = 0;
-  if (f__workdone)
-    {
-      n = f__putbuf ('\n');
-      f__workdone = 0;
-    }
-  f__hiwater = f__recpos = f__cursor = 0;
-  return n;
-}
-
-integer
-s_wsfe (cilist * a)		/*start */
-{
-  int n;
-  if (f__init != 1)
-    f_init ();
-  f__init = 3;
-  f__reading = 0;
-  f__sequential = 1;
-  f__formatted = 1;
-  f__external = 1;
-  if ((n = c_sfe (a)))
-    return (n);
-  f__elist = a;
-  f__hiwater = f__cursor = f__recpos = 0;
-  f__nonl = 0;
-  f__scale = 0;
-  f__fmtbuf = a->cifmt;
-  f__curunit = &f__units[a->ciunit];
-  f__cf = f__curunit->ufd;
-  if (pars_f (f__fmtbuf) < 0)
-    err (a->cierr, 100, "startio");
-  f__putn = x_putc;
-  f__doed = w_ed;
-  f__doned = w_ned;
-  f__doend = xw_end;
-  f__dorevert = xw_rev;
-  f__donewrec = x_wSL;
-  fmt_bg ();
-  f__cplus = 0;
-  f__cblank = f__curunit->ublnk;
-  if (f__curunit->uwrt != 1 && f__nowwriting (f__curunit))
-    err (a->cierr, errno, "write start");
-  return (0);
-}
diff --git a/contrib/libf2c/libI77/wsle.c b/contrib/libf2c/libI77/wsle.c
deleted file mode 100644
index e9ef172d5919..000000000000
--- a/contrib/libf2c/libI77/wsle.c
+++ /dev/null
@@ -1,38 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-#include "fmt.h"
-#include "lio.h"
-#include "string.h"
-
-integer
-s_wsle (cilist * a)
-{
-  int n;
-  if ((n = c_le (a)))
-    return (n);
-  f__reading = 0;
-  f__external = 1;
-  f__formatted = 1;
-  f__putn = x_putc;
-  f__lioproc = l_write;
-  L_len = LINE;
-  f__donewrec = x_wSL;
-  if (f__curunit->uwrt != 1 && f__nowwriting (f__curunit))
-    err (a->cierr, errno, "list output start");
-  return (0);
-}
-
-integer
-e_wsle (void)
-{
-  int n;
-  f__init = 1;
-  n = f__putbuf ('\n');
-  f__recpos = 0;
-#ifdef ALWAYS_FLUSH
-  if (!n && fflush (f__cf))
-    err (f__elist->cierr, errno, "write end");
-#endif
-  return (n);
-}
diff --git a/contrib/libf2c/libI77/wsne.c b/contrib/libf2c/libI77/wsne.c
deleted file mode 100644
index bcf08262de13..000000000000
--- a/contrib/libf2c/libI77/wsne.c
+++ /dev/null
@@ -1,22 +0,0 @@
-#include "f2c.h"
-#include "fio.h"
-#include "lio.h"
-
-integer
-s_wsne (cilist * a)
-{
-  int n;
-
-  if ((n = c_le (a)))
-    return (n);
-  f__reading = 0;
-  f__external = 1;
-  f__formatted = 1;
-  f__putn = x_putc;
-  L_len = LINE;
-  f__donewrec = x_wSL;
-  if (f__curunit->uwrt != 1 && f__nowwriting (f__curunit))
-    err (a->cierr, errno, "namelist output start");
-  x_wsne (a);
-  return e_wsle ();
-}
diff --git a/contrib/libf2c/libI77/xwsne.c b/contrib/libf2c/libI77/xwsne.c
deleted file mode 100644
index 68b606c8276c..000000000000
--- a/contrib/libf2c/libI77/xwsne.c
+++ /dev/null
@@ -1,71 +0,0 @@
-#include "config.h"
-#include "f2c.h"
-#include "fio.h"
-#include "lio.h"
-#include "fmt.h"
-
-extern int f__Aquote;
-
-static void
-nl_donewrec (void)
-{
-  (*f__donewrec) ();
-  PUT (' ');
-}
-
-#include <string.h>
-
-void
-x_wsne (cilist * a)
-{
-  Namelist *nl;
-  char *s;
-  Vardesc *v, **vd, **vde;
-  ftnint number, type;
-  ftnlen *dims;
-  ftnlen size;
-  extern ftnlen f__typesize[];
-
-  nl = (Namelist *) a->cifmt;
-  PUT ('&');
-  for (s = nl->name; *s; s++)
-    PUT (*s);
-  PUT (' ');
-  f__Aquote = 1;
-  vd = nl->vars;
-  vde = vd + nl->nvars;
-  while (vd < vde)
-    {
-      v = *vd++;
-      s = v->name;
-#ifdef No_Extra_Namelist_Newlines
-      if (f__recpos + strlen (s) + 2 >= L_len)
-#endif
-	nl_donewrec ();
-      while (*s)
-	PUT (*s++);
-      PUT (' ');
-      PUT ('=');
-      number = (dims = v->dims) ? dims[1] : 1;
-      type = v->type;
-      if (type < 0)
-	{
-	  size = -type;
-	  type = TYCHAR;
-	}
-      else
-	size = f__typesize[type];
-      l_write (&number, v->addr, size, type);
-      if (vd < vde)
-	{
-	  if (f__recpos + 2 >= L_len)
-	    nl_donewrec ();
-	  PUT (',');
-	  PUT (' ');
-	}
-      else if (f__recpos + 1 >= L_len)
-	nl_donewrec ();
-    }
-  f__Aquote = 0;
-  PUT ('/');
-}
diff --git a/contrib/libf2c/libU77/COPYING.LIB b/contrib/libf2c/libU77/COPYING.LIB
deleted file mode 100644
index b1e3f5a26387..000000000000
--- a/contrib/libf2c/libU77/COPYING.LIB
+++ /dev/null
@@ -1,504 +0,0 @@
-		  GNU LESSER GENERAL PUBLIC LICENSE
-		       Version 2.1, February 1999
-
- Copyright (C) 1991, 1999 Free Software Foundation, Inc.
-     59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-[This is the first released version of the Lesser GPL.  It also counts
- as the successor of the GNU Library Public License, version 2, hence
- the version number 2.1.]
-
-			    Preamble
-
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-Licenses are intended to guarantee your freedom to share and change
-free software--to make sure the software is free for all its users.
-
-  This license, the Lesser General Public License, applies to some
-specially designated software packages--typically libraries--of the
-Free Software Foundation and other authors who decide to use it.  You
-can use it too, but we suggest you first think carefully about whether
-this license or the ordinary General Public License is the better
-strategy to use in any particular case, based on the explanations below.
-
-  When we speak of free software, we are referring to freedom of use,
-not price.  Our General Public Licenses are designed to make sure that
-you have the freedom to distribute copies of free software (and charge
-for this service if you wish); that you receive source code or can get
-it if you want it; that you can change the software and use pieces of
-it in new free programs; and that you are informed that you can do
-these things.
-
-  To protect your rights, we need to make restrictions that forbid
-distributors to deny you these rights or to ask you to surrender these
-rights.  These restrictions translate to certain responsibilities for
-you if you distribute copies of the library or if you modify it.
-
-  For example, if you distribute copies of the library, whether gratis
-or for a fee, you must give the recipients all the rights that we gave
-you.  You must make sure that they, too, receive or can get the source
-code.  If you link other code with the library, you must provide
-complete object files to the recipients, so that they can relink them
-with the library after making changes to the library and recompiling
-it.  And you must show them these terms so they know their rights.
-
-  We protect your rights with a two-step method: (1) we copyright the
-library, and (2) we offer you this license, which gives you legal
-permission to copy, distribute and/or modify the library.
-
-  To protect each distributor, we want to make it very clear that
-there is no warranty for the free library.  Also, if the library is
-modified by someone else and passed on, the recipients should know
-that what they have is not the original version, so that the original
-author's reputation will not be affected by problems that might be
-introduced by others.
-
-  Finally, software patents pose a constant threat to the existence of
-any free program.  We wish to make sure that a company cannot
-effectively restrict the users of a free program by obtaining a
-restrictive license from a patent holder.  Therefore, we insist that
-any patent license obtained for a version of the library must be
-consistent with the full freedom of use specified in this license.
-
-  Most GNU software, including some libraries, is covered by the
-ordinary GNU General Public License.  This license, the GNU Lesser
-General Public License, applies to certain designated libraries, and
-is quite different from the ordinary General Public License.  We use
-this license for certain libraries in order to permit linking those
-libraries into non-free programs.
-
-  When a program is linked with a library, whether statically or using
-a shared library, the combination of the two is legally speaking a
-combined work, a derivative of the original library.  The ordinary
-General Public License therefore permits such linking only if the
-entire combination fits its criteria of freedom.  The Lesser General
-Public License permits more lax criteria for linking other code with
-the library.
-
-  We call this license the "Lesser" General Public License because it
-does Less to protect the user's freedom than the ordinary General
-Public License.  It also provides other free software developers Less
-of an advantage over competing non-free programs.  These disadvantages
-are the reason we use the ordinary General Public License for many
-libraries.  However, the Lesser license provides advantages in certain
-special circumstances.
-
-  For example, on rare occasions, there may be a special need to
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-allowed to use the library.  A more frequent case is that a free
-library does the same job as widely used non-free libraries.  In this
-case, there is little to gain by limiting the free library to free
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-
-  In other cases, permission to use a particular library in non-free
-programs enables a greater number of people to use a large body of
-free software.  For example, permission to use the GNU C Library in
-non-free programs enables many more people to use the whole GNU
-operating system, as well as its variant, the GNU/Linux operating
-system.
-
-  Although the Lesser General Public License is Less protective of the
-users' freedom, it does ensure that the user of a program that is
-linked with the Library has the freedom and the wherewithal to run
-that program using a modified version of the Library.
-
-  The precise terms and conditions for copying, distribution and
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-former contains code derived from the library, whereas the latter must
-be combined with the library in order to run.
-
-		  GNU LESSER GENERAL PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
-  0. This License Agreement applies to any software library or other
-program which contains a notice placed by the copyright holder or
-other authorized party saying it may be distributed under the terms of
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-  3. You may opt to apply the terms of the ordinary GNU General Public
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-this, you must alter all the notices that refer to this License, so
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-these notices.
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diff --git a/contrib/libf2c/libU77/Makefile.in b/contrib/libf2c/libU77/Makefile.in
deleted file mode 100644
index 09b1b2a20c52..000000000000
--- a/contrib/libf2c/libU77/Makefile.in
+++ /dev/null
@@ -1,187 +0,0 @@
-# Makefile for GNU F77 compiler runtime, libc interface.
-# Copyright (C) 1995-1998, 2001 Free Software Foundation, Inc.
-#   Contributed by Dave Love (d.love@dl.ac.uk).
-#
-#This file is part of the GNU Fortran libU77 library.
-#
-#The GNU Fortran libU77 library is free software; you can redistribute
-#it and/or modify it under the terms of the GNU Library General Public
-#License as published by the Free Software Foundation; either version 2,
-#or (at your option) any later version.
-#
-#GNU Fortran is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU Library General Public License for more details.
-#
-#You should have received a copy of the GNU General Public License
-#along with GNU Fortran; see the file COPYING.  If not, write to
-#the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-#02111-1307, USA.
-
-#### Start of system configuration section. ####
-
-# $(srcdir) must be set to the g77 runtime libU77 source directory
-srcdir = @srcdir@
-VPATH = @srcdir@
-
-# configure sets this to all the -D options appropriate for the
-# configuration.
-DEFS = @DEFS@
-LIBS = @LIBS@
-
-F2C_H_DIR = @srcdir@/..
-G2C_H_DIR = ..
-CC = @CC@
-CFLAGS = @CFLAGS@
-CPPFLAGS = @CPPFLAGS@
-@SET_MAKE@
-
-SHELL = @SHELL@
-
-#### End of system configuration section. ####
-
-# fio.h is in libI77.  config.h is in `.'.
-ALL_CFLAGS = -I. -I$(srcdir) -I$(F2C_H_DIR)/libI77 -I$(G2C_H_DIR) \
-             -I$(F2C_H_DIR) $(CPPFLAGS) $(DEFS) $(WARN_CFLAGS) $(CFLAGS)
-
-# This could probably be done more elegantly, but it's currently
-# just for running the u77-test test.
-G77DIR = ../../../gcc/
-
-.SUFFIXES:
-.SUFFIXES: .c .lo
-
-.c.lo:
-	@LIBTOOL@ --mode=compile $(CC) -c -DSkip_f2c_Undefs $(ALL_CFLAGS) $<
-
-OBJS =  VersionU.lo gerror_.lo perror_.lo ierrno_.lo itime_.lo time_.lo \
-	unlink_.lo fnum_.lo getpid_.lo getuid_.lo getgid_.lo kill_.lo rand_.lo \
-	srand_.lo irand_.lo sleep_.lo idate_.lo ctime_.lo etime_.lo \
-	dtime_.lo  isatty_.lo ltime_.lo fstat_.lo stat_.lo \
-	lstat_.lo access_.lo link_.lo getlog_.lo ttynam_.lo getcwd_.lo symlnk_.lo \
-        vxttime_.lo vxtidate_.lo gmtime_.lo fdate_.lo secnds_.lo \
-	chdir_.lo chmod_.lo lnblnk_.lo hostnm_.lo rename_.lo fgetc_.lo fputc_.lo \
-        umask_.lo sys_clock_.lo date_.lo second_.lo flush1_.lo mclock_.lo \
-	alarm_.lo datetime_.lo
-SRCS =  Version.c gerror_.c perror_.c ierrno_.c itime_.c time_.c \
-	unlink_.c fnum_.c getpid_.c getuid_.c getgid_.c kill_.c rand_.c \
-	srand_.c irand_.c sleep_.c idate_.c ctime_.c etime_.c \
-	dtime_.c isatty_.c ltime_.c fstat_.c stat_.c \
-	lstat_.c access_.c link_.c getlog_.c ttynam_.c getcwd_.c symlnk_.c \
-        vxttime_.c vxtidate_.c gmtime_.c fdate_.c secnds_.c \
-	chdir_.c chmod_.c lnblnk_.c hostnm_.c rename_.c fgetc_.c fputc_.c \
-	umask_.c sys_clock_.c date_.c second_.c flush1_.c mclock_.c \
-	alarm_.c datetime_.c
-
-all: ../s-libu77
-
-../s-libu77: $(OBJS)
-	-rm -f $@.T $@
-	objs='$(OBJS)'; for name in $$objs; do \
-	  echo libU77/$${name} >> $@.T; done
-	mv $@.T $@
-
-Makefile: Makefile.in config.status
-	$(SHELL) config.status
-
-config.status: configure
-	rm -f config.cache
-	CONFIG_SITE=no-such-file CC='$(CC)' CFLAGS='$(CFLAGS)' \
-	  CPPFLAGS='$(CPPFLAGS)' $(SHELL) config.status --recheck
-
-${srcdir}/configure: configure.in
-	cd ${srcdir} && autoconf
-
-${srcdir}/config.hin: stamp-h.in
-${srcdir}/stamp-h.in: configure.in acconfig.h
-	cd ${srcdir} && autoheader
-	echo timestamp > ${srcdir}/stamp-h.in
-
-config.h: stamp-h
-stamp-h: config.hin config.status
-	$(SHELL) config.status
-	echo timestamp > stamp-h
-
-VersionU.lo: Version.c
-	@LIBTOOL@ --mode=compile $(CC) -c $(ALL_CFLAGS) $(srcdir)/Version.c -o $@
-
-$(OBJS): $(F2C_H_DIR)/f2c.h $(G2C_H_DIR)/g2c.h config.h
-access_.lo: access_.c
-ctime_.lo: ctime_.c
-dtime_.lo: dtime_.c
-etime_.lo: etime_.c
-fnum_.lo: fnum_.c $(F2C_H_DIR)/libI77/fio.h
-fstat_.lo: fstat_.c
-gerror_.lo: gerror_.c
-getcwd_.lo: getcwd_.c
-getgid_.lo: getgid_.c
-getlog_.lo: getlog_.c
-getpid_.lo: getpid_.c
-getuid_.lo: getuid_.c
-idate_.lo: idate_.c
-ierrno_.lo: ierrno_.c
-irand_.lo: irand_.c
-isatty_.lo: isatty_.c $(F2C_H_DIR)/libI77/fio.h
-itime_.lo: itime_.c
-kill_.lo: kill_.c
-link_.lo: link_.c
-loc_.lo: loc_.c
-lstat_.lo: lstat_.c
-ltime_.lo: ltime_.c
-perror_.lo: perror_.c
-qsort.lo: qsort.c
-qsort_.lo: qsort_.c
-rand_.lo: rand_.c
-rename_.lo: rename_.c
-second_.lo: second_.c
-sleep_.lo: sleep_.c
-srand_.lo: srand_.c
-stat_.lo: stat_.c
-symlnk_.lo: symlnk_.c
-time_.lo: time_.c
-ttynam_.lo: ttynam_.c
-unlink_.lo: unlink_.c
-wait_.lo: wait_.c
-vxttime_.lo: vxttime_.c
-vtxidate_.lo: vxtidate_.c
-fdate_.lo: fdate_.c
-gmtime_.lo: gmtime_.c
-secnds_.lo: secnds_.c
-lnblnk_.lo: lnblnk_.c
-chmod_.lo: chmod_.c
-chdir_.lo: chdir_.c
-hostnm_.lo: hostnm_.c
-rename_.lo: rename_.c
-fputc_.lo: fputc_.c
-fgetc_.lo: fgetc_.c
-sys_clock_.lo: sys_clock_.c
-date_.lo: date_.c
-umask_.lo: umask_.c
-flush1_.lo: flush1_.c
-mclock_.lo: mclock_.c
-alarm_.lo: alarm_.c
-datetime_.lo: datetime_.c
-
-check:
-	-$(G77DIR)g77 -B$(G77DIR) -L.. -g $(srcdir)/u77-test.f \
-	-lg2c $(LIBS) -lm -o a.out && ./a.out
-	rm -f a.out
-
-install uninstall install-strip dist installcheck installdirs:
-
-mostlyclean:
-	rm -f *.o *.lo a.out
-	rm -rf .libs
-
-clean: mostlyclean
-	rm -f config.log ../s-libu77
-
-distclean: clean
-	rm -f config.cache config.status Makefile config.h stamp.h \
-	  ../s-libu77 configure
-
-maintainer-clean:
-
-.PHONY: mostlyclean clean distclean maintainer-clean all check uninstall \
-        install-strip dist installcheck installdirs archive
diff --git a/contrib/libf2c/libU77/PROJECTS b/contrib/libf2c/libU77/PROJECTS
deleted file mode 100644
index 0cf1383cbf97..000000000000
--- a/contrib/libf2c/libU77/PROJECTS
+++ /dev/null
@@ -1,10 +0,0 @@
-                                                    -*- indented-text-*-
-
-* Interface to strget
-
-* Non-blocking (`asynchronous') i/o (per c.l.f. discussion)
-
-* `ioinit'-type routine for various i/o options
-
-* IEEE/VAX/... number format conversion (or XDR interface).  This
-  might be made optionally transparent per logical unit a la DECtran.
diff --git a/contrib/libf2c/libU77/README b/contrib/libf2c/libU77/README
deleted file mode 100644
index bfedb90bd97d..000000000000
--- a/contrib/libf2c/libU77/README
+++ /dev/null
@@ -1,40 +0,0 @@
-19970811						    -*-text-*-
-
-g77 libU77
-----------
-
-This directory contains an implementation of most of the `traditional'
-Unix libU77 routines, mostly an interface to libc and libm routines
-and some extra ones for time and date etc.  It's intended for use with
-g77, to whose configuration procedure it's currently tied, but should
-be compatible with f2c otherwise, if using the same f2c.h.
-
-The contents of libU77 and its interfaces aren't consistent across
-implementations.  This one is mostly taken from documentation for (an
-old version of) the Convex implementation and the v2 SunPro one.
-As of g77 version 0.5.20, most of these routines have been made
-into g77 intrinsics.  Some routines have a version with a name prefixed
-by `vxt', corresponding to the VMS Fortran versions, and these should
-be integrated with g77's intrinsics visibility control.
-
-A few routines are currently missing; in the case of `fork', for
-instance, because they're probably not useful, and in the case of
-`qsort' and those for stream-based i/o handling, because they need
-more effort/research.  The configuration should weed out those few
-which correspond to facilities which may not be present on some Unix
-systems, such as symbolic links.  It's unclear whether the interfaces
-to the native library random number routines should be retained, since
-their implementation is likely to be something one should avoid
-assiduously.
-
-This library has been tested it under SunOS4.1.3 and Irix5.2 and there
-has been some feedback from Linux; presumably potential problems lie
-mainly with systems with impoverished native C library support which
-haven't been properly taken care of with autoconf.
-
-There's another GPL'd implementation of this stuff which I only found
-out about recently (despite having looked) and I haven't yet checked
-how they should be amalgamated.
-
-Dave Love <d.love@dl.ac.uk>  Aug '95
-(minor changes by Craig Burley <burley@gnu.org> Aug '97)
diff --git a/contrib/libf2c/libU77/Version.c b/contrib/libf2c/libU77/Version.c
deleted file mode 100644
index 45b68a6b1415..000000000000
--- a/contrib/libf2c/libU77/Version.c
+++ /dev/null
@@ -1 +0,0 @@
-const char __LIBU77_VERSION__[] = "@(#) LIBU77 VERSION 19980709\n";
diff --git a/contrib/libf2c/libU77/access_.c b/contrib/libf2c/libU77/access_.c
deleted file mode 100644
index 0a2dbce9d78b..000000000000
--- a/contrib/libf2c/libU77/access_.c
+++ /dev/null
@@ -1,84 +0,0 @@
-/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-#if HAVE_STDLIB_H
-#  include <stdlib.h>
-#else
-#  include <stdio.h>
-#endif
-
-#include <errno.h>
-#include <limits.h>
-#include "f2c.h"
-
-#ifndef R_OK			/* for SVR1-2 */
-#  define R_OK 4
-#endif
-#ifndef W_OK
-#  define W_OK 2
-#endif
-#ifndef X_OK
-#  define X_OK 1
-#endif
-#ifndef F_OK
-#  define F_OK 0
-#endif
-
-void g_char (const char *a, ftnlen alen, char *b);
-
-integer
-G77_access_0 (const char *name, const char *mode, ftnlen Lname, ftnlen Lmode)
-{
-  char *buff;
-  int amode, i;
-
-  buff = malloc (Lname + 1);
-  if (!buff)
-    return -1;
-  g_char (name, Lname, buff);
-  amode = 0;
-  for (i = 0; i < Lmode; i++)
-    {
-      switch (mode[i])
-	{
-	case 'r':
-	  amode |= R_OK;
-	  break;
-	case 'w':
-	  amode |= W_OK;
-	  break;
-	case 'x':
-	  amode |= X_OK;
-	  break;
-	case ' ':
-	  amode |= F_OK;
-	  break;		/* as per Sun, at least */
-	default:
-	  return EINVAL;
-	}
-    }
-  i = access (buff, amode);
-  free (buff);
-  return i;
-}
diff --git a/contrib/libf2c/libU77/acconfig.h b/contrib/libf2c/libU77/acconfig.h
deleted file mode 100644
index 778e15410c85..000000000000
--- a/contrib/libf2c/libU77/acconfig.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/* Define as the path of the `chmod' program. */
-#undef CHMOD_PATH
-
-/* Define if your sys/time.h defines struct timezone. */
-#undef HAVE_STRUCT_TIMEZONE
-
-/* Define if your gettimeofday takes only one argument. */
-#undef GETTIMEOFDAY_ONE_ARGUMENT
-
-/* Define if your gettimeofday takes a time zome argument. */
-#undef HAVE_TIMEZONE
diff --git a/contrib/libf2c/libU77/aclocal.m4 b/contrib/libf2c/libU77/aclocal.m4
deleted file mode 100644
index 58f6a675899a..000000000000
--- a/contrib/libf2c/libU77/aclocal.m4
+++ /dev/null
@@ -1,69 +0,0 @@
-dnl Check:
-dnl * If we have gettimeofday;
-dnl * If we have struct timezone for use in calling it;
-dnl * If calling it with a timezone pointer actually works -- this is deemed
-dnl   obsolete or undefined on some systems which say you should use a null
-dnl   pointer -- and undefine HAVE_TIMEZONE if so;
-dnl * Whether it only takes one arg.
-AC_DEFUN(LIBU77_GETTIMEOFDAY, [
-  AC_CHECK_FUNCS(gettimeofday)
-  if test "$ac_cv_func_gettimeofday" = yes; then
-    AC_CACHE_CHECK([for struct timezone], g77_cv_struct_timezone,
-      [AC_TRY_COMPILE([#include <sys/time.h>],
-      [struct timezone tz;],
-      g77_cv_struct_timezone=yes, g77_cv_struct_timezone=no)])
-    if test $g77_cv_struct_timezone = yes; then
-      dnl It may be that we can't call gettimeofday with a non-null pointer.
-      dnl In that case we'll lie about struct timezone.
-      AC_TRY_RUN([
-#ifdef TIME_WITH_SYS_TIME
-#include <sys/time.h>
-#include <time.h>
-#else
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#else
-#include <time.h>
-#endif
-#endif
-main ()
-{
-  struct timeval time;
-  struct timezone dummy;
-  if (gettimeofday (&time, &dummy))
-    exit (1);
-  else
-    exit (0);
-}],
-      [AC_DEFINE(HAVE_TIMEZONE)], ,[AC_DEFINE(HAVE_TIMEZONE)])
-    fi
-    AC_REQUIRE([AC_HEADER_TIME])
-    AC_CACHE_CHECK(whether gettimeofday can accept two arguments,
-      emacs_cv_gettimeofday_two_arguments,
-      AC_TRY_LINK([
-#ifdef TIME_WITH_SYS_TIME
-#include <sys/time.h>
-#include <time.h>
-#else
-#ifdef HAVE_SYS_TIME_H
-#include <sys/time.h>
-#else
-#include <time.h>
-#endif
-#endif
-      ],
-      [
-      struct timeval time;
-#ifdef HAVE_TIMEZONE
-      struct timezone dummy;
-#define DUMMY &dummy
-#else
-#define DUMMY NULL
-#endif
-      gettimeofday (&time, DUMMY);],
-      emacs_cv_gettimeofday_two_arguments=yes,
-      emacs_cv_gettimeofday_two_arguments=no))
-    if test $emacs_cv_gettimeofday_two_arguments = no; then
-      AC_DEFINE(GETTIMEOFDAY_ONE_ARGUMENT)
-    fi
-  fi])
diff --git a/contrib/libf2c/libU77/alarm_.c b/contrib/libf2c/libU77/alarm_.c
deleted file mode 100644
index d2c93824490c..000000000000
--- a/contrib/libf2c/libU77/alarm_.c
+++ /dev/null
@@ -1,57 +0,0 @@
-/* Copyright (C) 1997, 2001 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-
-#include <errno.h>		/* for ENOSYS */
-#include "f2c.h"
-
-#ifndef RETSIGTYPE
-/* we shouldn't rely on this... */
-#define RETSIGTYPE void
-#endif
-typedef RETSIGTYPE (*sig_type) ();
-
-#include <signal.h>
-typedef int (*sig_proc) (int);
-
-#ifndef SIG_ERR
-#define SIG_ERR ((sig_type) -1)
-#endif
-
-integer
-G77_alarm_0 (integer * seconds, sig_proc proc)
-{
-  int status;
-#if defined (HAVE_ALARM) && defined (SIGALRM)
-  if (signal (SIGALRM, (sig_type) proc) == SIG_ERR)
-    status = -1;
-  else
-    status = alarm (*seconds);
-#else /* ! HAVE_ALARM || ! SIGALRM */
-  errno = ENOSYS;
-  status = -1;
-#endif
-  return status;
-}
diff --git a/contrib/libf2c/libU77/chdir_.c b/contrib/libf2c/libU77/chdir_.c
deleted file mode 100644
index bebdeb0a0c6d..000000000000
--- a/contrib/libf2c/libU77/chdir_.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-#if HAVE_STDLIB_H
-#  include <stdlib.h>
-#else
-#  include <stdio.h>
-#endif
-
-#include <errno.h>
-#include "f2c.h"
-
-
-void g_char (const char *a, ftnlen alen, char *b);
-
-integer
-G77_chdir_0 (const char *name, const ftnlen Lname)
-{
-  char *buff;
-  int i;
-
-  buff = malloc (Lname + 1);
-  if (!buff)
-    return -1;
-  g_char (name, Lname, buff);
-  i = chdir (buff);
-  free (buff);
-  return i ? errno : 0;
-}
diff --git a/contrib/libf2c/libU77/chmod_.c b/contrib/libf2c/libU77/chmod_.c
deleted file mode 100644
index 86e620cbc2f0..000000000000
--- a/contrib/libf2c/libU77/chmod_.c
+++ /dev/null
@@ -1,82 +0,0 @@
-/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-
-/* This definitely shouldn't be done this way -- should canibalise
-   chmod(1) from GNU or BSD. */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-#if HAVE_STDLIB_H
-#  include <stdlib.h>
-#else
-#  include <stdio.h>
-#endif
-#if STDC_HEADERS
-#  include <string.h>
-#endif
-
-#include "f2c.h"
-
-#ifndef CHMOD_PATH
-#define CHMOD_PATH "/bin/chmod"
-#endif
-
-extern void s_cat (char *lp, char *rpp[], ftnlen rnp[], ftnlen * np,
-		   ftnlen ll);
-void g_char (const char *a, ftnlen alen, char *b);
-
-integer
-G77_chmod_0 ( /* const */ char *name, /* const */ char *mode,
-	     const ftnlen Lname, const ftnlen Lmode)
-{
-  char *buff;
-  int i;
-  ftnlen l, l2;
-  ftnlen six = 6;
-  address a[6];
-  ftnlen ii[6];
-  char chmod_path[] = CHMOD_PATH;
-  l = strlen (chmod_path);
-  buff = malloc (Lname + Lmode + l + 3 + 13 + 1);
-  if (!buff)
-    return -1;
-  ii[0] = l;
-  a[0] = chmod_path;
-  ii[1] = 1;
-  a[1] = " ";
-  ii[2] = Lmode;
-  a[2] = mode;
-  ii[3] = 2;
-  a[3] = " '";
-  for (l2 = Lname; (l2 > 1) && (name[l2 - 1] == ' ');)
-    l2--;
-  ii[4] = l2;
-  a[4] = name;
-  ii[5] = 13;
-  a[5] = "' 2>/dev/null";
-  s_cat (buff, a, ii, &six, Lname + Lmode + l + 3 + 13);
-  buff[Lname + Lmode + l + 3 + 13] = '\0';
-  i = system (buff);
-  free (buff);
-  return i;
-}
diff --git a/contrib/libf2c/libU77/config.hin b/contrib/libf2c/libU77/config.hin
deleted file mode 100644
index ba32a44d233f..000000000000
--- a/contrib/libf2c/libU77/config.hin
+++ /dev/null
@@ -1,128 +0,0 @@
-/* config.hin.  Generated automatically from configure.in by autoheader 2.13.  */
-
-/* Define to empty if the keyword does not work.  */
-#undef const
-
-/* Define if your struct stat has st_blksize.  */
-#undef HAVE_ST_BLKSIZE
-
-/* Define if your struct stat has st_blocks.  */
-#undef HAVE_ST_BLOCKS
-
-/* Define if your struct stat has st_rdev.  */
-#undef HAVE_ST_RDEV
-
-/* Define to `int' if <sys/types.h> doesn't define.  */
-#undef mode_t
-
-/* Define to `int' if <sys/types.h> doesn't define.  */
-#undef pid_t
-
-/* Define to `unsigned' if <sys/types.h> doesn't define.  */
-#undef size_t
-
-/* Define if you have the ANSI C header files.  */
-#undef STDC_HEADERS
-
-/* Define if you can safely include both <sys/time.h> and <time.h>.  */
-#undef TIME_WITH_SYS_TIME
-
-/* Define if your <sys/time.h> declares struct tm.  */
-#undef TM_IN_SYS_TIME
-
-/* Define as the path of the `chmod' program. */
-#undef CHMOD_PATH
-
-/* Define if your gettimeofday takes only one argument. */
-#undef GETTIMEOFDAY_ONE_ARGUMENT
-
-/* Define if your gettimeofday takes a time zome argument. */
-#undef HAVE_TIMEZONE
-
-/* Define if you have the alarm function.  */
-#undef HAVE_ALARM
-
-/* Define if you have the clock function.  */
-#undef HAVE_CLOCK
-
-/* Define if you have the getcwd function.  */
-#undef HAVE_GETCWD
-
-/* Define if you have the getgid function.  */
-#undef HAVE_GETGID
-
-/* Define if you have the gethostname function.  */
-#undef HAVE_GETHOSTNAME
-
-/* Define if you have the getlogin function.  */
-#undef HAVE_GETLOGIN
-
-/* Define if you have the getrusage function.  */
-#undef HAVE_GETRUSAGE
-
-/* Define if you have the gettimeofday function.  */
-#undef HAVE_GETTIMEOFDAY
-
-/* Define if you have the getuid function.  */
-#undef HAVE_GETUID
-
-/* Define if you have the getwd function.  */
-#undef HAVE_GETWD
-
-/* Define if you have the kill function.  */
-#undef HAVE_KILL
-
-/* Define if you have the link function.  */
-#undef HAVE_LINK
-
-/* Define if you have the lstat function.  */
-#undef HAVE_LSTAT
-
-/* Define if you have the strerror function.  */
-#undef HAVE_STRERROR
-
-/* Define if you have the symlink function.  */
-#undef HAVE_SYMLINK
-
-/* Define if you have the times function.  */
-#undef HAVE_TIMES
-
-/* Define if you have the ttyname function.  */
-#undef HAVE_TTYNAME
-
-/* Define if you have the <limits.h> header file.  */
-#undef HAVE_LIMITS_H
-
-/* Define if you have the <stdlib.h> header file.  */
-#undef HAVE_STDLIB_H
-
-/* Define if you have the <string.h> header file.  */
-#undef HAVE_STRING_H
-
-/* Define if you have the <sys/param.h> header file.  */
-#undef HAVE_SYS_PARAM_H
-
-/* Define if you have the <sys/time.h> header file.  */
-#undef HAVE_SYS_TIME_H
-
-/* Define if you have the <sys/times.h> header file.  */
-#undef HAVE_SYS_TIMES_H
-
-/* Define if you have the <unistd.h> header file.  */
-#undef HAVE_UNISTD_H
-
-/* Get Single Unix Specification semantics */
-#undef _XOPEN_SOURCE
-
-/* Get Single Unix Specification semantics */
-#undef _XOPEN_SOURCE_EXTENDED
-
-/* Solaris extensions */
-#undef __EXTENSIONS__
-
-/* Get 64-bit file size support */
-#undef _FILE_OFFSET_BITS
-
-/* Get GNU extensions */
-#undef _GNU_SOURCE
-
diff --git a/contrib/libf2c/libU77/configure b/contrib/libf2c/libU77/configure
deleted file mode 100755
index afe63fbeab36..000000000000
--- a/contrib/libf2c/libU77/configure
+++ /dev/null
@@ -1,2066 +0,0 @@
-#! /bin/sh
-
-# Guess values for system-dependent variables and create Makefiles.
-# Generated automatically using autoconf version 2.13 
-# Copyright (C) 1992, 93, 94, 95, 96 Free Software Foundation, Inc.
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-
-# Defaults:
-ac_help=
-ac_default_prefix=/usr/local
-# Any additions from configure.in:
-
-# Initialize some variables set by options.
-# The variables have the same names as the options, with
-# dashes changed to underlines.
-build=NONE
-cache_file=./config.cache
-exec_prefix=NONE
-host=NONE
-no_create=
-nonopt=NONE
-no_recursion=
-prefix=NONE
-program_prefix=NONE
-program_suffix=NONE
-program_transform_name=s,x,x,
-silent=
-site=
-srcdir=
-target=NONE
-verbose=
-x_includes=NONE
-x_libraries=NONE
-bindir='${exec_prefix}/bin'
-sbindir='${exec_prefix}/sbin'
-libexecdir='${exec_prefix}/libexec'
-datadir='${prefix}/share'
-sysconfdir='${prefix}/etc'
-sharedstatedir='${prefix}/com'
-localstatedir='${prefix}/var'
-libdir='${exec_prefix}/lib'
-includedir='${prefix}/include'
-oldincludedir='/usr/include'
-infodir='${prefix}/info'
-mandir='${prefix}/man'
-
-# Initialize some other variables.
-subdirs=
-MFLAGS= MAKEFLAGS=
-SHELL=${CONFIG_SHELL-/bin/sh}
-# Maximum number of lines to put in a shell here document.
-ac_max_here_lines=12
-
-ac_prev=
-for ac_option
-do
-
-  # If the previous option needs an argument, assign it.
-  if test -n "$ac_prev"; then
-    eval "$ac_prev=\$ac_option"
-    ac_prev=
-    continue
-  fi
-
-  case "$ac_option" in
-  -*=*) ac_optarg=`echo "$ac_option" | sed 's/[-_a-zA-Z0-9]*=//'` ;;
-  *) ac_optarg= ;;
-  esac
-
-  # Accept the important Cygnus configure options, so we can diagnose typos.
-
-  case "$ac_option" in
-
-  -bindir | --bindir | --bindi | --bind | --bin | --bi)
-    ac_prev=bindir ;;
-  -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
-    bindir="$ac_optarg" ;;
-
-  -build | --build | --buil | --bui | --bu)
-    ac_prev=build ;;
-  -build=* | --build=* | --buil=* | --bui=* | --bu=*)
-    build="$ac_optarg" ;;
-
-  -cache-file | --cache-file | --cache-fil | --cache-fi \
-  | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
-    ac_prev=cache_file ;;
-  -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
-  | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
-    cache_file="$ac_optarg" ;;
-
-  -datadir | --datadir | --datadi | --datad | --data | --dat | --da)
-    ac_prev=datadir ;;
-  -datadir=* | --datadir=* | --datadi=* | --datad=* | --data=* | --dat=* \
-  | --da=*)
-    datadir="$ac_optarg" ;;
-
-  -disable-* | --disable-*)
-    ac_feature=`echo $ac_option|sed -e 's/-*disable-//'`
-    # Reject names that are not valid shell variable names.
-    if test -n "`echo $ac_feature| sed 's/[-a-zA-Z0-9_]//g'`"; then
-      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
-    fi
-    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
-    eval "enable_${ac_feature}=no" ;;
-
-  -enable-* | --enable-*)
-    ac_feature=`echo $ac_option|sed -e 's/-*enable-//' -e 's/=.*//'`
-    # Reject names that are not valid shell variable names.
-    if test -n "`echo $ac_feature| sed 's/[-_a-zA-Z0-9]//g'`"; then
-      { echo "configure: error: $ac_feature: invalid feature name" 1>&2; exit 1; }
-    fi
-    ac_feature=`echo $ac_feature| sed 's/-/_/g'`
-    case "$ac_option" in
-      *=*) ;;
-      *) ac_optarg=yes ;;
-    esac
-    eval "enable_${ac_feature}='$ac_optarg'" ;;
-
-  -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
-  | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
-  | --exec | --exe | --ex)
-    ac_prev=exec_prefix ;;
-  -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
-  | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
-  | --exec=* | --exe=* | --ex=*)
-    exec_prefix="$ac_optarg" ;;
-
-  -gas | --gas | --ga | --g)
-    # Obsolete; use --with-gas.
-    with_gas=yes ;;
-
-  -help | --help | --hel | --he)
-    # Omit some internal or obsolete options to make the list less imposing.
-    # This message is too long to be a string in the A/UX 3.1 sh.
-    cat << EOF
-Usage: configure [options] [host]
-Options: [defaults in brackets after descriptions]
-Configuration:
-  --cache-file=FILE       cache test results in FILE
-  --help                  print this message
-  --no-create             do not create output files
-  --quiet, --silent       do not print \`checking...' messages
-  --version               print the version of autoconf that created configure
-Directory and file names:
-  --prefix=PREFIX         install architecture-independent files in PREFIX
-                          [$ac_default_prefix]
-  --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
-                          [same as prefix]
-  --bindir=DIR            user executables in DIR [EPREFIX/bin]
-  --sbindir=DIR           system admin executables in DIR [EPREFIX/sbin]
-  --libexecdir=DIR        program executables in DIR [EPREFIX/libexec]
-  --datadir=DIR           read-only architecture-independent data in DIR
-                          [PREFIX/share]
-  --sysconfdir=DIR        read-only single-machine data in DIR [PREFIX/etc]
-  --sharedstatedir=DIR    modifiable architecture-independent data in DIR
-                          [PREFIX/com]
-  --localstatedir=DIR     modifiable single-machine data in DIR [PREFIX/var]
-  --libdir=DIR            object code libraries in DIR [EPREFIX/lib]
-  --includedir=DIR        C header files in DIR [PREFIX/include]
-  --oldincludedir=DIR     C header files for non-gcc in DIR [/usr/include]
-  --infodir=DIR           info documentation in DIR [PREFIX/info]
-  --mandir=DIR            man documentation in DIR [PREFIX/man]
-  --srcdir=DIR            find the sources in DIR [configure dir or ..]
-  --program-prefix=PREFIX prepend PREFIX to installed program names
-  --program-suffix=SUFFIX append SUFFIX to installed program names
-  --program-transform-name=PROGRAM
-                          run sed PROGRAM on installed program names
-EOF
-    cat << EOF
-Host type:
-  --build=BUILD           configure for building on BUILD [BUILD=HOST]
-  --host=HOST             configure for HOST [guessed]
-  --target=TARGET         configure for TARGET [TARGET=HOST]
-Features and packages:
-  --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
-  --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
-  --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
-  --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
-  --x-includes=DIR        X include files are in DIR
-  --x-libraries=DIR       X library files are in DIR
-EOF
-    if test -n "$ac_help"; then
-      echo "--enable and --with options recognized:$ac_help"
-    fi
-    exit 0 ;;
-
-  -host | --host | --hos | --ho)
-    ac_prev=host ;;
-  -host=* | --host=* | --hos=* | --ho=*)
-    host="$ac_optarg" ;;
-
-  -includedir | --includedir | --includedi | --included | --include \
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-  # The following is needed by glibc2 so that gethostname is declared.
-  cat >> confdefs.h <<\EOF
-#define _GNU_SOURCE 1
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-
-fi
-
-
-LIBTOOL='$(SHELL) ../libtool'
-
-
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-echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6
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-  echo $ac_n "(cached) $ac_c" 1>&6
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-#line 861 "configure"
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-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
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-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  CPP="${CC-cc} -E -traditional-cpp"
-  cat > conftest.$ac_ext <<EOF
-#line 878 "configure"
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-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:884: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
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-#line 895 "configure"
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-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:901: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  :
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-  echo "configure: failed program was:" >&5
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-rm -f conftest*
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-  ac_cv_prog_CPP="$CPP"
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-echo "$ac_t""$CPP" 1>&6
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-echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6
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-if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
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-  cat > conftest.$ac_ext <<EOF
-#line 931 "configure"
-#include "confdefs.h"
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-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
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-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
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-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
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-rm -f conftest*
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-if test $ac_cv_header_stdc = yes; then
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-cat > conftest.$ac_ext <<EOF
-#line 956 "configure"
-#include "confdefs.h"
-#include <string.h>
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-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
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-  :
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-  rm -rf conftest*
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-fi
-rm -f conftest*
-
-fi
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-if test $ac_cv_header_stdc = yes; then
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-cat > conftest.$ac_ext <<EOF
-#line 974 "configure"
-#include "confdefs.h"
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-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
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-  :
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-if test $ac_cv_header_stdc = yes; then
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-  cat > conftest.$ac_ext <<EOF
-#line 995 "configure"
-#include "confdefs.h"
-#include <ctype.h>
-#define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
-#define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
-#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
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-if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2);
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-
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-if { (eval echo configure:1006: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null
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-  cat conftest.$ac_ext >&5
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-
-fi
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-
-echo "$ac_t""$ac_cv_header_stdc" 1>&6
-if test $ac_cv_header_stdc = yes; then
-  cat >> confdefs.h <<\EOF
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-EOF
-
-fi
-
-echo $ac_n "checking whether time.h and sys/time.h may both be included""... $ac_c" 1>&6
-echo "configure:1030: checking whether time.h and sys/time.h may both be included" >&5
-if eval "test \"`echo '$''{'ac_cv_header_time'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1035 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/time.h>
-#include <time.h>
-int main() {
-struct tm *tp;
-; return 0; }
-EOF
-if { (eval echo configure:1044: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
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-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
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-  ac_cv_header_time=no
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-rm -f conftest*
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-
-echo "$ac_t""$ac_cv_header_time" 1>&6
-if test $ac_cv_header_time = yes; then
-  cat >> confdefs.h <<\EOF
-#define TIME_WITH_SYS_TIME 1
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-
-fi
-
-for ac_hdr in limits.h unistd.h sys/time.h string.h stdlib.h \
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-ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'`
-echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6
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-#line 1074 "configure"
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-ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out"
-{ (eval echo configure:1079: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }
-ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"`
-if test -z "$ac_err"; then
-  rm -rf conftest*
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-  echo "$ac_err" >&5
-  echo "configure: failed program was:" >&5
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-  rm -rf conftest*
-  eval "ac_cv_header_$ac_safe=no"
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-rm -f conftest*
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-if eval "test \"`echo '$ac_cv_header_'$ac_safe`\" = yes"; then
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-    ac_tr_hdr=HAVE_`echo $ac_hdr | sed 'y%abcdefghijklmnopqrstuvwxyz./-%ABCDEFGHIJKLMNOPQRSTUVWXYZ___%'`
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- 
-else
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-
-
-echo $ac_n "checking for working const""... $ac_c" 1>&6
-echo "configure:1107: checking for working const" >&5
-if eval "test \"`echo '$''{'ac_cv_c_const'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1112 "configure"
-#include "confdefs.h"
-
-int main() {
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-/* Ultrix mips cc rejects this.  */
-typedef int charset[2]; const charset x;
-/* SunOS 4.1.1 cc rejects this.  */
-char const *const *ccp;
-char **p;
-/* NEC SVR4.0.2 mips cc rejects this.  */
-struct point {int x, y;};
-static struct point const zero = {0,0};
-/* AIX XL C 1.02.0.0 rejects this.
-   It does not let you subtract one const X* pointer from another in an arm
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-const char *g = "string";
-ccp = &g + (g ? g-g : 0);
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-p = (char**) ccp;
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-{ /* SCO 3.2v4 cc rejects this.  */
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-  char const *s = 0 ? (char *) 0 : (char const *) 0;
-
-  *t++ = 0;
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-{ /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
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-{ /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
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-{ /* AIX XL C 1.02.0.0 rejects this saying
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-  struct s { int j; const int *ap[3]; };
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-{ /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */
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-
-; return 0; }
-EOF
-if { (eval echo configure:1161: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
-  rm -rf conftest*
-  ac_cv_c_const=yes
-else
-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_c_const=no
-fi
-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_c_const" 1>&6
-if test $ac_cv_c_const = no; then
-  cat >> confdefs.h <<\EOF
-#define const 
-EOF
-
-fi
-
-echo $ac_n "checking for size_t""... $ac_c" 1>&6
-echo "configure:1182: checking for size_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_size_t'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1187 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
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-#endif
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "(^|[^a-zA-Z_0-9])size_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
-  rm -rf conftest*
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-  rm -rf conftest*
-  ac_cv_type_size_t=no
-fi
-rm -f conftest*
-
-fi
-echo "$ac_t""$ac_cv_type_size_t" 1>&6
-if test $ac_cv_type_size_t = no; then
-  cat >> confdefs.h <<\EOF
-#define size_t unsigned
-EOF
-
-fi
-
-echo $ac_n "checking for mode_t""... $ac_c" 1>&6
-echo "configure:1215: checking for mode_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_mode_t'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1220 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
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-#endif
-EOF
-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "(^|[^a-zA-Z_0-9])mode_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
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-  ac_cv_type_mode_t=yes
-else
-  rm -rf conftest*
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-rm -f conftest*
-
-fi
-echo "$ac_t""$ac_cv_type_mode_t" 1>&6
-if test $ac_cv_type_mode_t = no; then
-  cat >> confdefs.h <<\EOF
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-
-fi
-
-
-echo $ac_n "checking for pid_t""... $ac_c" 1>&6
-echo "configure:1249: checking for pid_t" >&5
-if eval "test \"`echo '$''{'ac_cv_type_pid_t'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
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-  cat > conftest.$ac_ext <<EOF
-#line 1254 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#if STDC_HEADERS
-#include <stdlib.h>
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-#endif
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-if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
-  egrep "(^|[^a-zA-Z_0-9])pid_t[^a-zA-Z_0-9]" >/dev/null 2>&1; then
-  rm -rf conftest*
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-else
-  rm -rf conftest*
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-rm -f conftest*
-
-fi
-echo "$ac_t""$ac_cv_type_pid_t" 1>&6
-if test $ac_cv_type_pid_t = no; then
-  cat >> confdefs.h <<\EOF
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-
-fi
-
-echo $ac_n "checking for st_blksize in struct stat""... $ac_c" 1>&6
-echo "configure:1282: checking for st_blksize in struct stat" >&5
-if eval "test \"`echo '$''{'ac_cv_struct_st_blksize'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1287 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/stat.h>
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-if { (eval echo configure:1295: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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-  ac_cv_struct_st_blksize=yes
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-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
-  rm -rf conftest*
-  ac_cv_struct_st_blksize=no
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-rm -f conftest*
-fi
-
-echo "$ac_t""$ac_cv_struct_st_blksize" 1>&6
-if test $ac_cv_struct_st_blksize = yes; then
-  cat >> confdefs.h <<\EOF
-#define HAVE_ST_BLKSIZE 1
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-
-fi
-
-echo $ac_n "checking for st_blocks in struct stat""... $ac_c" 1>&6
-echo "configure:1316: checking for st_blocks in struct stat" >&5
-if eval "test \"`echo '$''{'ac_cv_struct_st_blocks'+set}'`\" = set"; then
-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1321 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-int main() {
-struct stat s; s.st_blocks;
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-EOF
-if { (eval echo configure:1329: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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-  ac_cv_struct_st_blocks=yes
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-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
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-  ac_cv_struct_st_blocks=no
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-rm -f conftest*
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-
-echo "$ac_t""$ac_cv_struct_st_blocks" 1>&6
-if test $ac_cv_struct_st_blocks = yes; then
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-
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-
-echo $ac_n "checking for st_rdev in struct stat""... $ac_c" 1>&6
-echo "configure:1352: checking for st_rdev in struct stat" >&5
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-  echo $ac_n "(cached) $ac_c" 1>&6
-else
-  cat > conftest.$ac_ext <<EOF
-#line 1357 "configure"
-#include "confdefs.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-int main() {
-struct stat s; s.st_rdev;
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-EOF
-if { (eval echo configure:1365: \"$ac_compile\") 1>&5; (eval $ac_compile) 2>&5; }; then
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-  ac_cv_struct_st_rdev=yes
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-  echo "configure: failed program was:" >&5
-  cat conftest.$ac_ext >&5
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-rm -f conftest*
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-
-echo "$ac_t""$ac_cv_struct_st_rdev" 1>&6
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-
-fi
-
-echo $ac_n "checking whether struct tm is in sys/time.h or time.h""... $ac_c" 1>&6
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-
-
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-
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-
-  rm -f conftest.frag conftest.in conftest.out
-  ac_file_inputs=`echo $ac_file_in|sed -e "s%^%$ac_given_srcdir/%" -e "s%:% $ac_given_srcdir/%g"`
-  cat $ac_file_inputs > conftest.in
-
-EOF
-
-# Transform confdefs.h into a sed script conftest.vals that substitutes
-# the proper values into config.h.in to produce config.h.  And first:
-# Protect against being on the right side of a sed subst in config.status.
-# Protect against being in an unquoted here document in config.status.
-rm -f conftest.vals
-cat > conftest.hdr <<\EOF
-s/[\\&%]/\\&/g
-s%[\\$`]%\\&%g
-s%#define \([A-Za-z_][A-Za-z0-9_]*\) *\(.*\)%${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD}%gp
-s%ac_d%ac_u%gp
-s%ac_u%ac_e%gp
-EOF
-sed -n -f conftest.hdr confdefs.h > conftest.vals
-rm -f conftest.hdr
-
-# This sed command replaces #undef with comments.  This is necessary, for
-# example, in the case of _POSIX_SOURCE, which is predefined and required
-# on some systems where configure will not decide to define it.
-cat >> conftest.vals <<\EOF
-s%^[ 	]*#[ 	]*undef[ 	][ 	]*[a-zA-Z_][a-zA-Z_0-9]*%/* & */%
-EOF
-
-# Break up conftest.vals because some shells have a limit on
-# the size of here documents, and old seds have small limits too.
-
-rm -f conftest.tail
-while :
-do
-  ac_lines=`grep -c . conftest.vals`
-  # grep -c gives empty output for an empty file on some AIX systems.
-  if test -z "$ac_lines" || test "$ac_lines" -eq 0; then break; fi
-  # Write a limited-size here document to conftest.frag.
-  echo '  cat > conftest.frag <<CEOF' >> $CONFIG_STATUS
-  sed ${ac_max_here_lines}q conftest.vals >> $CONFIG_STATUS
-  echo 'CEOF
-  sed -f conftest.frag conftest.in > conftest.out
-  rm -f conftest.in
-  mv conftest.out conftest.in
-' >> $CONFIG_STATUS
-  sed 1,${ac_max_here_lines}d conftest.vals > conftest.tail
-  rm -f conftest.vals
-  mv conftest.tail conftest.vals
-done
-rm -f conftest.vals
-
-cat >> $CONFIG_STATUS <<\EOF
-  rm -f conftest.frag conftest.h
-  echo "/* $ac_file.  Generated automatically by configure.  */" > conftest.h
-  cat conftest.in >> conftest.h
-  rm -f conftest.in
-  if cmp -s $ac_file conftest.h 2>/dev/null; then
-    echo "$ac_file is unchanged"
-    rm -f conftest.h
-  else
-    # Remove last slash and all that follows it.  Not all systems have dirname.
-      ac_dir=`echo $ac_file|sed 's%/[^/][^/]*$%%'`
-      if test "$ac_dir" != "$ac_file" && test "$ac_dir" != .; then
-      # The file is in a subdirectory.
-      test ! -d "$ac_dir" && mkdir "$ac_dir"
-    fi
-    rm -f $ac_file
-    mv conftest.h $ac_file
-  fi
-fi; done
-
-EOF
-cat >> $CONFIG_STATUS <<EOF
-
-EOF
-cat >> $CONFIG_STATUS <<\EOF
-
-exit 0
-EOF
-chmod +x $CONFIG_STATUS
-rm -fr confdefs* $ac_clean_files
-test "$no_create" = yes || ${CONFIG_SHELL-/bin/sh} $CONFIG_STATUS || exit 1
-
diff --git a/contrib/libf2c/libU77/configure.in b/contrib/libf2c/libU77/configure.in
deleted file mode 100644
index f963bb74abea..000000000000
--- a/contrib/libf2c/libU77/configure.in
+++ /dev/null
@@ -1,124 +0,0 @@
-# Process this file with autoconf to produce a configure script.
-#   Copyright (C) 1995, 1998, 1999 Free Software Foundation, Inc.
-#   Contributed by Dave Love (d.love@dl.ac.uk).
-#
-#This file is part of the GNU Fortran libU77 library.
-#
-#This library is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 2, or (at your option)
-#any later version.
-#
-#GNU Fortran is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU Library General Public License for more details.
-#
-#You should have received a copy of the GNU Library General Public
-#License along with GNU Fortran; see the file COPYING.  If not, write
-#to Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307,
-#USA.
-
-AC_PREREQ(2.13)
-AC_INIT(access_.c)
-AC_CONFIG_HEADER(config.h:config.hin)
-
-dnl FIXME AC_PROG_CC wants CC to be able to link things, but it may
-dnl not be able to.
-define([AC_PROG_CC_WORKS],[])
-
-# For g77 we'll set CC to point at the built gcc, but this will get it into
-# the makefiles
-AC_PROG_CC
-
-# These defines are necessary to get 64-bit file size support.
-# NetBSD 1.4 header files does not support XOPEN_SOURCE == 600, but it
-# handles 64-bit file sizes without needing these defines.
-AC_MSG_CHECKING(whether _XOPEN_SOURCE may be defined)
-AC_TRY_COMPILE([#define _XOPEN_SOURCE 600L
-#include <unistd.h>],,
-may_use_xopen_source=yes,
-may_use_xopen_source=no)
-AC_MSG_RESULT($may_use_xopen_source)
-if test $may_use_xopen_source = yes; then
-  AC_DEFINE(_XOPEN_SOURCE, 600L, [Get Single Unix Specification semantics])
-  # The following is needed by irix6.2 so that struct timeval is declared.
-  AC_DEFINE(_XOPEN_SOURCE_EXTENDED, 1, [Get Single Unix Specification semantics])
-  # The following is needed by Solaris2.5.1 so that struct timeval is declared.
-  AC_DEFINE(__EXTENSIONS__, 1, [Solaris extensions])
-  AC_DEFINE(_FILE_OFFSET_BITS, 64, [Get 64-bit file size support])
-  # The following is needed by glibc2 so that gethostname is declared.
-  AC_DEFINE(_GNU_SOURCE, 1, [Get GNU extensions])
-fi
-
-dnl Checks for programs.
-
-LIBTOOL='$(SHELL) ../libtool'
-AC_SUBST(LIBTOOL)
-
-dnl AC_C_CROSS
-dnl Gives misleading `(cached)' message from the check.
-if test "$CROSS";then
-  ac_cv_c_cross=yes
-else
-  ac_cv_c_cross=no
-fi
-
-test "$AR" || AR=ar
-AC_SUBST(AR)
-AC_PROG_MAKE_SET
-
-dnl This is only because we (horribly) punt the chmod job to the program at
-dnl present.  Note that the result of this test could be wrong in the cross
-dnl case.
-AC_PATH_PROG(ac_cv_prog_chmod, chmod, no)
-if test "$ac_cv_prog_chmod" != no || test "$CROSS"; then
-  MAYBES=chmod_.o
-  AC_DEFINE_UNQUOTED(CHMOD_PATH,"$ac_cv_prog_chmod")
-else
-  MAYBES=""
-fi
-
-dnl Checks for header files.
-AC_HEADER_STDC
-AC_HEADER_TIME
-AC_CHECK_HEADERS(limits.h unistd.h sys/time.h string.h stdlib.h \
-  sys/param.h sys/times.h)
-
-dnl Checks for typedefs, structures, and compiler characteristics.
-AC_C_CONST
-AC_TYPE_SIZE_T
-AC_TYPE_MODE_T
-
-AC_TYPE_PID_T
-dnl The next 3 demand a dummy fileblocks.o (added to LIBOJS).  We don't use
-dnl LIBOJS, though.
-AC_STRUCT_ST_BLKSIZE
-AC_STRUCT_ST_BLOCKS
-AC_STRUCT_ST_RDEV
-AC_STRUCT_TM
-
-dnl Some systems (SVR4, SCO OpenServer) need -lsocket for gethostname()
-AC_CHECK_LIB(socket, gethostname, [LIBS="$LIBS -lsocket"])
-
-dnl Checks for library functions.
-
-AC_CHECK_FUNCS(symlink getcwd getwd lstat gethostname strerror clock \
-  getrusage times alarm getlogin getgid getuid kill link ttyname)
-
-dnl The standard autoconf HAVE_STRUCT_TIMEZONE doesn't actually check
-dnl for struct timezone, as you might think.  We also need to check how
-dnl to call gettimeofday if we have it.
-LIBU77_GETTIMEOFDAY
-
-test $ac_cv_func_symlink = yes && MAYBES="$MAYBES symlnk_.o"
-test $ac_cv_func_lstat = yes && MAYBES="$MAYBES lstat_.o"
-test $ac_cv_func_gethostname = yes && MAYBES="$MAYBES hostnm_.o"
-test $ac_cv_func_clock = yes && MAYBES="$MAYBES mclock_.o"
-AC_SUBST(MAYBES)
-
-AC_SUBST(CROSS)
-AC_SUBST(RANLIB)
-AC_SUBST(RANLIB_TEST)
-
-AC_OUTPUT(Makefile)
diff --git a/contrib/libf2c/libU77/ctime_.c b/contrib/libf2c/libU77/ctime_.c
deleted file mode 100644
index 56e660562b74..000000000000
--- a/contrib/libf2c/libU77/ctime_.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Copyright (C) 1995, 1996, 2001 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <sys/types.h>
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-#if HAVE_STRING_H
-#  include <string.h>
-#else
-#  include <strings.h>
-#endif
-#include "f2c.h"
-
-/* may need sys/time.h & long arg for stime (bsd, svr1-3) */
-
-/* Character */ void
-G77_ctime_0 (char *chtime, const ftnlen Lchtime, longint * xstime)
-{
-  int s_copy ();
-  time_t stime = *xstime;
-
-  /* Allow a length other than 24 for compatibility with what other
-     systems do, despite it being documented as 24. */
-  s_copy (chtime, ctime (&stime), Lchtime, 24);
-}
diff --git a/contrib/libf2c/libU77/date_.c b/contrib/libf2c/libU77/date_.c
deleted file mode 100644
index 973d01470f74..000000000000
--- a/contrib/libf2c/libU77/date_.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/* date_.f -- translated by f2c (version 19961001).
-   You must link the resulting object file with the libraries:
-	-lf2c -lm   (in that order)
-*/
-
-#include "f2c.h"
-
-/* Table of constant values */
-
-static integer c__5 = 5;
-
-/* Subroutine */ int
-G77_date_y2kbug_0 (char *buf, ftnlen buf_len)
-{
-  /* System generated locals */
-  address a__1[5];
-  longint i__1;
-  integer i__2[5];
-  char ch__1[24];
-
-  /* Builtin functions */
-  /* Subroutine */ int s_copy (), s_cat ();
-
-  /* Local variables */
-  static char cbuf[24];
-  extern longint G77_time_0 ();
-  extern /* Character */ void G77_ctime_0 ();
-
-  i__1 = G77_time_0 ();
-  G77_ctime_0 (ch__1, 24L, &i__1);
-  s_copy (cbuf, ch__1, 24L, 24L);
-/* Writing concatenation */
-  i__2[0] = 2, a__1[0] = cbuf + 8;
-  i__2[1] = 1, a__1[1] = "-";
-  i__2[2] = 3, a__1[2] = cbuf + 4;
-  i__2[3] = 1, a__1[3] = "-";
-  i__2[4] = 2, a__1[4] = cbuf + 22;
-  s_cat (buf, a__1, i__2, &c__5, buf_len);
-  return 0;
-}				/* date_ */
-
-#ifdef PIC
-#  include <stdio.h>
-
-const char *G77_Non_Y2K_Compliance_Message =
-  "Call to non Y2K compliant subroutine detected.";
-
-int
-G77_date_y2kbuggy_0 (char *buf __attribute__ ((__unused__)),
-		     ftnlen buf_len __attribute__ ((__unused__)))
-{
-  extern int G77_abort_0() __attribute__ ((noreturn));
-  fprintf (stderr, "%s\n", G77_Non_Y2K_Compliance_Message);
-  G77_abort_0 ();
-}
-#endif
diff --git a/contrib/libf2c/libU77/datetime_.c b/contrib/libf2c/libU77/datetime_.c
deleted file mode 100644
index cd7c7ca0a3bd..000000000000
--- a/contrib/libf2c/libU77/datetime_.c
+++ /dev/null
@@ -1,109 +0,0 @@
-/* Copyright (C) 1997, 1998, 1999, 2001 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <stdio.h>
-#include <sys/types.h>
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-#if defined (_WIN32)
-#include <windows.h>
-#undef min
-#undef max
-#endif
-#include "f2c.h"
-
-void s_copy (register char *a, register char *b, ftnlen la, ftnlen lb);
-
-int
-G77_date_and_time_0 (char *date, char *fftime, char *zone,
-		     integer * values, ftnlen date_len,
-		     ftnlen fftime_len, ftnlen zone_len)
-{
-  time_t lt = time (&lt);
-  struct tm ltime = *localtime (&lt), gtime = *gmtime (&lt);
-  char dat[9], zon[6], ftim[11];
-  int i, vals[8];
-#if defined (_WIN32)
-    struct _SYSTEMTIME wdattim;
-    GetLocalTime(&wdattim);
-    vals[7] = wdattim.wMilliseconds;
-#else
-  vals[7] = 0;                  /* no STDC/POSIX way to get this */
-  /* GNUish way; maybe use `ftime' on other systems. */
-#endif
-
-  vals[0] = 1900 + ltime.tm_year;
-  vals[1] = 1 + ltime.tm_mon;
-  vals[2] = ltime.tm_mday;
-  /* fixme: year boundaries */
-  vals[3] = (ltime.tm_min - gtime.tm_min +
-	     60 * (ltime.tm_hour - gtime.tm_hour +
-		   24 * (ltime.tm_yday - gtime.tm_yday)));
-  vals[4] = ltime.tm_hour;
-  vals[5] = ltime.tm_min;
-  vals[6] = ltime.tm_sec;
-#if HAVE_GETTIMEOFDAY
-  {
-    struct timeval tp;
-#  if GETTIMEOFDAY_ONE_ARGUMENT
-    if (!gettimeofday (&tp))
-#  else
-#    if HAVE_STRUCT_TIMEZONE
-    struct timezone tzp;
-    /* Some systems such as HPUX, do have struct timezone, but
-       gettimeofday takes void* as the 2nd arg.  However, the effect
-       of passing anything other than a null pointer is unspecified on
-       HPUX.  Configure checks if gettimeofday actually fails with a
-       non-NULL arg and pretends that struct timezone is missing if it
-       does fail.  */
-    if (!gettimeofday (&tp, &tzp))
-#    else
-    if (!gettimeofday (&tp, (void *) 0))
-#    endif /* HAVE_STRUCT_TIMEZONE */
-#  endif /* GETTIMEOFDAY_ONE_ARGUMENT */
-      vals[7] = tp.tv_usec / 1000;
-  }
-#endif /* HAVE_GETTIMEOFDAY */
-  if (values)			/* null pointer for missing optional */
-    for (i = 0; i <= 7; i++)
-      values[i] = vals[i];
-  sprintf (dat, "%04d%02d%02d", vals[0], vals[1], vals[2]);
-  s_copy (date, dat, date_len, 8);
-  if (zone)
-    {
-      sprintf (zon, "%+03d%02d", vals[3] / 60, abs (vals[3] % 60));
-      s_copy (zone, zon, zone_len, 5);
-    }
-  if (fftime)
-    {
-      sprintf (ftim, "%02d%02d%02d.%03d", vals[4], vals[5], vals[6], vals[7]);
-      s_copy (fftime, ftim, fftime_len, 10);
-    }
-  return 0;
-}
diff --git a/contrib/libf2c/libU77/dtime_.c b/contrib/libf2c/libU77/dtime_.c
deleted file mode 100644
index dc9a8639df23..000000000000
--- a/contrib/libf2c/libU77/dtime_.c
+++ /dev/null
@@ -1,174 +0,0 @@
-/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_STDLIB_H
-#  include <stdlib.h>
-#endif
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-#include <sys/types.h>
-#if HAVE_SYS_TIMES_H
-#  include <sys/times.h>
-#endif
-#if HAVE_SYS_PARAM_H
-#  include <sys/param.h>
-#endif
-#if HAVE_GETRUSAGE
-#  include <sys/time.h>
-#  include <sys/resource.h>
-#endif
-#if defined (_WIN32)
-#  include <windows.h>
-#  undef min
-#  undef max
-#endif
-#include <errno.h>		/* for ENOSYS */
-#include "f2c.h"
-
-double
-G77_dtime_0 (real tarray[2])
-{
-#if defined (_WIN32)
-  static int win32_platform = -1;
-
-  if (win32_platform == -1)
-    {
-      OSVERSIONINFO osv;
-      osv.dwOSVersionInfoSize = sizeof (osv);
-      GetVersionEx (&osv);
-      win32_platform = osv.dwPlatformId;
-    }
-
-  /* We need to use this hack on non-NT platforms, where the first call
-     returns 0.0 and subsequent ones return the correct value. */
-  if (win32_platform != VER_PLATFORM_WIN32_NT)
-    {
-      static unsigned long long clock_freq;
-      static unsigned long long old_count;
-      unsigned long long count;
-      double delta;
-      LARGE_INTEGER counter_val;
-
-      if (clock_freq == 0)
-	{
-	  LARGE_INTEGER freq;
-	  if (!QueryPerformanceFrequency (&freq))
-	    {
-	      errno = ENOSYS;
-	      return 0.0;
-	    }
-	  else
-	    {
-	      clock_freq = ((unsigned long long) freq.HighPart << 32)
-		+ ((unsigned) freq.LowPart);
-	    }
-	}
-
-      if (!QueryPerformanceCounter (&counter_val))
-	return -1.0;
-
-      count = ((unsigned long long) counter_val.HighPart << 32)
-	+ (unsigned) counter_val.LowPart;
-      delta = ((double) (count - old_count)) / clock_freq;
-      tarray[0] = (float) delta;
-      tarray[1] = 0.0;
-      old_count = count;
-    }
-  else
-    {
-      static unsigned long long old_utime, old_stime;
-      unsigned long long utime, stime;
-      FILETIME creation_time, exit_time, kernel_time, user_time;
-
-      GetProcessTimes (GetCurrentProcess (), &creation_time, &exit_time,
-		       &kernel_time, &user_time);
-      utime = ((unsigned long long) user_time.dwHighDateTime << 32)
-	+ (unsigned) user_time.dwLowDateTime;
-      stime = ((unsigned long long) kernel_time.dwHighDateTime << 32)
-	+ (unsigned) kernel_time.dwLowDateTime;
-
-      tarray[0] = (utime - old_utime) / 1.0e7;
-      tarray[1] = (stime - old_stime) / 1.0e7;
-      old_utime = utime;
-      old_stime = stime;
-    }
-  return tarray[0] + tarray[1];
-
-#elif defined (HAVE_GETRUSAGE) || defined (HAVE_TIMES)
-  /* The getrusage version is only the default for convenience. */
-#ifdef HAVE_GETRUSAGE
-  float utime, stime;
-  static float old_utime = 0.0, old_stime = 0.0;
-  struct rusage rbuff;
-
-  if (getrusage (RUSAGE_SELF, &rbuff) != 0)
-    abort ();
-  utime = (float) (rbuff.ru_utime).tv_sec +
-    (float) (rbuff.ru_utime).tv_usec / 1000000.0;
-  tarray[0] = utime - (float) old_utime;
-  stime = (float) (rbuff.ru_stime).tv_sec +
-    (float) (rbuff.ru_stime).tv_usec / 1000000.0;
-  tarray[1] = stime - old_stime;
-#else /* HAVE_GETRUSAGE */
-  /* For dtime, etime we store the clock tick parameter (clk_tck) the
-     first time either of them is invoked rather than each time.  This
-     approach probably speeds up each invocation by avoiding a system
-     call each time, but means that the overhead of the first call is
-     different to all others. */
-  static long clk_tck = 0;
-  time_t utime, stime;
-  static time_t old_utime = 0, old_stime = 0;
-  struct tms buffer;
-
-/* NeXTStep seems to define _SC_CLK_TCK but not to have sysconf;
-   fixme: does using _POSIX_VERSION help? */
-#  if defined _SC_CLK_TCK && defined _POSIX_VERSION
-  if (!clk_tck)
-    clk_tck = sysconf (_SC_CLK_TCK);
-#  elif defined CLOCKS_PER_SECOND
-  if (!clk_tck)
-    clk_tck = CLOCKS_PER_SECOND;
-#  elif defined CLK_TCK
-  if (!clk_tck)
-    clk_tck = CLK_TCK;
-#  elif defined HZ
-  if (!clk_tck)
-    clk_tck = HZ;
-#  elif defined HAVE_GETRUSAGE
-#  else
-#error Dont know clock tick length
-#  endif
-  if (times (&buffer) == (clock_t) - 1)
-    return -1.0;
-  utime = buffer.tms_utime;
-  stime = buffer.tms_stime;
-  tarray[0] = ((float) (utime - old_utime)) / (float) clk_tck;
-  tarray[1] = ((float) (stime - old_stime)) / (float) clk_tck;
-#endif /* HAVE_GETRUSAGE */
-  old_utime = utime;
-  old_stime = stime;
-  return (tarray[0] + tarray[1]);
-#else /* ! HAVE_GETRUSAGE && ! HAVE_TIMES */
-  errno = ENOSYS;
-  return 0.0;
-#endif /* ! HAVE_GETRUSAGE && ! HAVE_TIMES */
-}
diff --git a/contrib/libf2c/libU77/etime_.c b/contrib/libf2c/libU77/etime_.c
deleted file mode 100644
index d0edb2fbcd3e..000000000000
--- a/contrib/libf2c/libU77/etime_.c
+++ /dev/null
@@ -1,163 +0,0 @@
-/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_STDLIB_H
-#  include <stdlib.h>
-#endif
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-#include <sys/types.h>
-#if HAVE_SYS_TIMES_H
-#  include <sys/times.h>
-#endif
-#if HAVE_SYS_PARAM_H
-#  include <sys/param.h>
-#endif
-#if HAVE_GETRUSAGE
-#  include <sys/time.h>
-#  include <sys/resource.h>
-#endif
-#if defined (_WIN32)
-#  include <windows.h>
-#  undef min
-#  undef max
-#endif
-#include <errno.h>		/* for ENOSYS */
-#include "f2c.h"
-
-double
-G77_etime_0 (real tarray[2])
-{
-#if defined (_WIN32)
-  static int win32_platform = -1;
-  double usertime, systime;
-
-  if (win32_platform == -1)
-    {
-      OSVERSIONINFO osv;
-      osv.dwOSVersionInfoSize = sizeof (osv);
-      GetVersionEx (&osv);
-      win32_platform = osv.dwPlatformId;
-    }
-
-  /* non-NT platforms don't have a clue as to how long a process has
-     been running, so simply return the uptime. Bad judgement call? */
-  if (win32_platform != VER_PLATFORM_WIN32_NT)
-    {
-      static unsigned long long clock_freq;
-      static unsigned long long old_count;
-      unsigned long long count;
-      LARGE_INTEGER counter_val;
-
-      if (clock_freq == 0)
-	{
-	  LARGE_INTEGER freq;
-	  if (!QueryPerformanceFrequency (&freq))
-	    {
-	      errno = ENOSYS;
-	      return 0.0;
-	    }
-	  else
-	    {
-	      clock_freq = ((unsigned long long) freq.HighPart << 32)
-		+ ((unsigned) freq.LowPart);
-	      if (!QueryPerformanceCounter (&counter_val))
-		return -1.0;
-	      old_count = ((unsigned long long) counter_val.HighPart << 32)
-		+ (unsigned) counter_val.LowPart;
-	    }
-	}
-
-      if (!QueryPerformanceCounter (&counter_val))
-	return -1.0;
-
-      count = ((unsigned long long) counter_val.HighPart << 32)
-	+ (unsigned) counter_val.LowPart;
-      tarray[0] = usertime = (double) (count - old_count) / clock_freq;
-      tarray[1] = systime = 0.0;
-    }
-  else
-    {
-      FILETIME creation_time, exit_time, kernel_time, user_time;
-      unsigned long long utime, stime;
-
-      GetProcessTimes (GetCurrentProcess (), &creation_time, &exit_time,
-		       &kernel_time, &user_time);
-      utime = ((unsigned long long) user_time.dwHighDateTime << 32)
-	+ (unsigned) user_time.dwLowDateTime;
-      stime = ((unsigned long long) kernel_time.dwHighDateTime << 32)
-	+ (unsigned) kernel_time.dwLowDateTime;
-
-      tarray[0] = usertime = utime / 1.0e7;
-      tarray[1] = systime = stime / 1.0e7;
-    }
-  return usertime + systime;
-
-#elif defined (HAVE_GETRUSAGE) || defined (HAVE_TIMES)
-  /* The getrusage version is only the default for convenience. */
-#ifdef HAVE_GETRUSAGE
-  struct rusage rbuff;
-
-  if (getrusage (RUSAGE_SELF, &rbuff) != 0)
-    abort ();
-  tarray[0] = ((float) (rbuff.ru_utime).tv_sec +
-	       (float) (rbuff.ru_utime).tv_usec / 1000000.0);
-  tarray[1] = ((float) (rbuff.ru_stime).tv_sec +
-	       (float) (rbuff.ru_stime).tv_usec / 1000000.0);
-#else /* HAVE_GETRUSAGE */
-  /* For dtime, etime we store the clock tick parameter (clk_tck) the
-     first time either of them is invoked rather than each time.  This
-     approach probably speeds up each invocation by avoiding a system
-     call each time, but means that the overhead of the first call is
-     different to all others. */
-  static long clk_tck = 0;
-  struct tms buffer;
-
-/* NeXTStep seems to define _SC_CLK_TCK but not to have sysconf;
-   fixme: does using _POSIX_VERSION help? */
-#  if defined _SC_CLK_TCK && defined _POSIX_VERSION
-  if (!clk_tck)
-    clk_tck = sysconf (_SC_CLK_TCK);
-#  elif defined CLOCKS_PER_SECOND
-  if (!clk_tck)
-    clk_tck = CLOCKS_PER_SECOND;
-#  elif defined CLK_TCK
-  if (!clk_tck)
-    clk_tck = CLK_TCK;
-#  elif defined HZ
-  if (!clk_tck)
-    clk_tck = HZ;
-#  elif defined HAVE_GETRUSAGE
-#  else
-#error Dont know clock tick length
-#  endif
-  if (times (&buffer) == (clock_t) - 1)
-    return -1.0;
-  tarray[0] = (float) buffer.tms_utime / (float) clk_tck;
-  tarray[1] = (float) buffer.tms_stime / (float) clk_tck;
-#endif /* HAVE_GETRUSAGE */
-  return (tarray[0] + tarray[1]);
-#else /* ! HAVE_GETRUSAGE && ! HAVE_TIMES */
-  errno = ENOSYS;
-  return 0.0;
-#endif /* ! HAVE_GETRUSAGE && ! HAVE_TIMES */
-}
diff --git a/contrib/libf2c/libU77/fdate_.c b/contrib/libf2c/libU77/fdate_.c
deleted file mode 100644
index d710a5cb3be6..000000000000
--- a/contrib/libf2c/libU77/fdate_.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/* Copyright (C) 1995, 1996, 2001 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <stdio.h>
-#include <sys/types.h>
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-#if HAVE_STRING_H
-#  include <string.h>
-#else
-#  include <strings.h>
-#endif
-
-#include "f2c.h"
-
-/* NB. this implementation is for a character*24 function.  There's
-   also a subroutine version.  Of course, the calling convention is
-   essentially the same for both. */
-
-/* Character *24 */ void
-G77_fdate_0 (char *ret_val, ftnlen ret_val_len)
-{
-  int s_copy ();
-  time_t tloc;
-  tloc = time (NULL);
-  /* Allow a length other than 24 for compatibility with what other
-     systems do, despite it being documented as 24. */
-  s_copy (ret_val, ctime ((time_t *) & tloc), ret_val_len, 24);
-}
diff --git a/contrib/libf2c/libU77/fgetc_.c b/contrib/libf2c/libU77/fgetc_.c
deleted file mode 100644
index ec94829a6a1e..000000000000
--- a/contrib/libf2c/libU77/fgetc_.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <stdio.h>
-#include "f2c.h"
-#include "fio.h"
-
-integer
-G77_fgetc_0 (const integer * lunit, char *c, ftnlen Lc)
-{
-  int err;
-  FILE *f = f__units[*lunit].ufd;
-
-  if (*lunit >= MXUNIT || *lunit < 0)
-    return 101;			/* bad unit error */
-  err = getc (f);
-  if (err == EOF)
-    {
-      if (feof (f))
-	return -1;
-      else
-	return ferror (f);
-    }
-  else
-    {
-      if (Lc == 0)
-	return 0;
-
-      c[0] = err;
-      while (--Lc)
-	*++c = ' ';
-      return 0;
-    }
-}
-
-integer
-G77_fget_0 (char *c, const ftnlen Lc)
-{
-  integer five = 5;
-
-  return G77_fgetc_0 (&five, c, Lc);
-}
diff --git a/contrib/libf2c/libU77/flush1_.c b/contrib/libf2c/libU77/flush1_.c
deleted file mode 100644
index 7327593be8f9..000000000000
--- a/contrib/libf2c/libU77/flush1_.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <stdio.h>
-#include "f2c.h"
-#include "fio.h"
-
-/* This flushes a single unit, c.f. libI77 version. */
-
-extern integer G77_fnum_0 (integer *);
-
-/* Subroutine */ int
-G77_flush1_0 (const integer * lunit)
-{
-  if (*lunit >= MXUNIT || *lunit < 0)
-    err (1, 101, "flush");
-  /* f__units is a table of descriptions for the unit numbers (defined
-     in io.h) with file descriptors rather than streams */
-  if (f__units[*lunit].ufd != NULL && f__units[*lunit].uwrt)
-    fflush (f__units[*lunit].ufd);
-  return 0;
-}
diff --git a/contrib/libf2c/libU77/fnum_.c b/contrib/libf2c/libU77/fnum_.c
deleted file mode 100644
index 27cadec287a8..000000000000
--- a/contrib/libf2c/libU77/fnum_.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include "f2c.h"
-#include "fio.h"
-
-integer
-G77_fnum_0 (integer * lunit)
-{
-  if (*lunit >= MXUNIT || *lunit < 0)
-    err (1, 101, "fnum");
-
-  if (f__units[*lunit].ufd == NULL)
-    err (1, 114, "fnum");
-
-  /* f__units is a table of descriptions for the unit numbers (defined
-     in io.h).  Use file descriptor (ufd) and fileno rather than udev
-     field since udev is unix specific */
-  return fileno (f__units[*lunit].ufd);
-}
diff --git a/contrib/libf2c/libU77/fputc_.c b/contrib/libf2c/libU77/fputc_.c
deleted file mode 100644
index 7e45dd4140c0..000000000000
--- a/contrib/libf2c/libU77/fputc_.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <stdio.h>
-#include "f2c.h"
-#include "fio.h"
-
-integer
-G77_fputc_0 (const integer * lunit, const char *c,
-	     const ftnlen Lc __attribute__ ((__unused__)))
-{
-  int err;
-  FILE *f = f__units[*lunit].ufd;
-
-  if (*lunit >= MXUNIT || *lunit < 0)
-    return 101;			/* bad unit error */
-  err = putc (c[0], f);
-  if (err == EOF)
-    {
-      if (feof (f))
-	return -1;
-      else
-	return ferror (f);
-    }
-  else
-    return 0;
-}
-
-integer
-G77_fput_0 (const char *c, const ftnlen Lc)
-{
-  integer six = 6;
-
-  return G77_fputc_0 (&six, c, Lc);
-}
diff --git a/contrib/libf2c/libU77/fstat_.c b/contrib/libf2c/libU77/fstat_.c
deleted file mode 100644
index 7fd439c2a40c..000000000000
--- a/contrib/libf2c/libU77/fstat_.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include "f2c.h"
-#include "fio.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-
-extern integer G77_fnum_0 (const integer *);
-
-integer
-G77_fstat_0 (const integer * lunit, integer statb[13])
-{
-  int err;
-  struct stat buf;
-
-  if (f__init != 1) f_init();
-  err = fstat (G77_fnum_0 (lunit), &buf);
-  statb[0] = buf.st_dev;
-  statb[1] = buf.st_ino;
-  statb[2] = buf.st_mode;
-  statb[3] = buf.st_nlink;
-  statb[4] = buf.st_uid;
-  statb[5] = buf.st_gid;
-#if HAVE_ST_RDEV
-  statb[6] = buf.st_rdev;	/* not posix */
-#else
-  statb[6] = 0;
-#endif
-  statb[7] = buf.st_size;
-  statb[8] = buf.st_atime;
-  statb[9] = buf.st_mtime;
-  statb[10] = buf.st_ctime;
-#if HAVE_ST_BLKSIZE
-  statb[11] = buf.st_blksize;	/* not posix */
-#else
-  statb[11] = -1;
-#endif
-#if HAVE_ST_BLOCKS
-  statb[12] = buf.st_blocks;	/* not posix */
-#else
-  statb[12] = -1;
-#endif
-  return err;
-}
diff --git a/contrib/libf2c/libU77/gerror_.c b/contrib/libf2c/libU77/gerror_.c
deleted file mode 100644
index 252440dc85b1..000000000000
--- a/contrib/libf2c/libU77/gerror_.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <errno.h>
-#include <stddef.h>
-#if HAVE_STRING_H
-#  include <string.h>
-#else
-#  include <strings.h>
-#endif
-#include "f2c.h"
-
-#ifndef HAVE_STRERROR
-extern char *sys_errlist[];
-#    define strerror(i) (sys_errlist[i])
-#endif
-extern void s_copy (register char *a, register char *b, ftnlen la, ftnlen lb);
-/* Subroutine */ int
-G77_gerror_0 (char *str, ftnlen Lstr)
-{
-  char *s;
-
-  s = strerror (errno);
-  s_copy (str, s, Lstr, strlen (s));
-  return 0;
-}
diff --git a/contrib/libf2c/libU77/getcwd_.c b/contrib/libf2c/libU77/getcwd_.c
deleted file mode 100644
index 75277af0f745..000000000000
--- a/contrib/libf2c/libU77/getcwd_.c
+++ /dev/null
@@ -1,88 +0,0 @@
-/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <errno.h>
-#if HAVE_STRING_H
-#  include <string.h>
-#else
-#  include <strings.h>
-#endif
-#include <stdio.h>		/* for NULL */
-#include <errno.h>		/* for ENOSYS */
-#include "f2c.h"
-
-#if HAVE_GETCWD
-
-#ifdef HAVE_UNISTD_H
-#  include <unistd.h>
-#else
-extern char *getcwd ();
-#endif
-
-extern void s_copy (register char *a, register char *b, ftnlen la, ftnlen lb);
-integer
-G77_getcwd_0 (char *str, const ftnlen Lstr)
-{
-  int i;
-  char *ret;
-
-  ret = getcwd (str, Lstr);
-  if (ret == NULL)
-    return errno;
-  for (i = strlen (str); i < Lstr; i++)
-    str[i] = ' ';
-  return 0;
-}
-
-#elif HAVE_GETWD		/* HAVE_GETCWD */
-
-/* getwd usage taken from SunOS4 man */
-
-#  include <sys/param.h>
-extern char *getwd ();
-extern void s_copy (register char *a, register char *b, ftnlen la, ftnlen lb);
-integer
-G77_getcwd_0 (char *str, const ftnlen Lstr)
-{
-  char pathname[MAXPATHLEN];
-  size_t l;
-
-  if (getwd (pathname) == NULL)
-    {
-      return errno;
-    }
-  else
-    {
-      s_copy (str, pathname, Lstr, strlen (str));
-      return 0;
-    }
-}
-
-#else /* !HAVE_GETWD && !HAVE_GETCWD */
-
-extern void s_copy (register char *a, register char *b, ftnlen la, ftnlen lb);
-integer
-G77_getcwd_0 (char *str, const ftnlen Lstr)
-{
-  return errno = ENOSYS;
-}
-
-#endif
diff --git a/contrib/libf2c/libU77/getgid_.c b/contrib/libf2c/libU77/getgid_.c
deleted file mode 100644
index 7dcbdf80b579..000000000000
--- a/contrib/libf2c/libU77/getgid_.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#include <sys/types.h>
-#include <errno.h>		/* for ENOSYS */
-#include "f2c.h"
-
-integer
-G77_getgid_0 (void)
-{
-#if defined (HAVE_GETGID)
-  return getgid ();
-#else
-  errno = ENOSYS;
-  return -1;
-#endif
-}
diff --git a/contrib/libf2c/libU77/getlog_.c b/contrib/libf2c/libU77/getlog_.c
deleted file mode 100644
index 94c5f416067e..000000000000
--- a/contrib/libf2c/libU77/getlog_.c
+++ /dev/null
@@ -1,69 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <sys/types.h>
-#if HAVE_STDLIB_H
-#  include <stdlib.h>
-#else
-#  include <stdio.h>
-#endif
-#include <stdio.h>
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-#if HAVE_STRING_H
-#  include <string.h>
-#else
-#  include <strings.h>
-#endif
-#include <errno.h>		/* for ENOSYS */
-#include "f2c.h"
-
-/* getlogin not in svr1-3 */
-
-/* SGI also has character*(*) function getlog() */
-
-extern void s_copy (register char *a, register char *b, ftnlen la, ftnlen lb);
-/* Subroutine */ int
-G77_getlog_0 (char *str, const ftnlen Lstr)
-{
-  size_t i;
-  char *p;
-  int status;
-
-#if defined (HAVE_GETLOGIN)
-  p = getlogin ();
-  if (p != NULL)
-    {
-      i = strlen (p);
-      s_copy (str, p, Lstr, i);
-    }
-  else
-    {
-      s_copy (str, " ", Lstr, 1);
-    }
-  status = 0;
-#else
-  errno = ENOSYS;
-  status = -1;
-#endif
-  return status;
-}
diff --git a/contrib/libf2c/libU77/getpid_.c b/contrib/libf2c/libU77/getpid_.c
deleted file mode 100644
index 6f1d8d7eede8..000000000000
--- a/contrib/libf2c/libU77/getpid_.c
+++ /dev/null
@@ -1,32 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#include <sys/types.h>
-#include "f2c.h"
-
-integer
-G77_getpid_0 (void)
-{
-  return getpid ();
-}
diff --git a/contrib/libf2c/libU77/getuid_.c b/contrib/libf2c/libU77/getuid_.c
deleted file mode 100644
index d88b8e2cd9ab..000000000000
--- a/contrib/libf2c/libU77/getuid_.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#include <sys/types.h>
-#include <errno.h>		/* for ENOSYS */
-#include "f2c.h"
-
-integer
-G77_getuid_0 (void)
-{
-#if defined (HAVE_GETUID)
-  return getuid ();
-#else
-  errno = ENOSYS;
-  return -1;
-#endif
-}
diff --git a/contrib/libf2c/libU77/gmtime_.c b/contrib/libf2c/libU77/gmtime_.c
deleted file mode 100644
index 9de3c5a8de5e..000000000000
--- a/contrib/libf2c/libU77/gmtime_.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Copyright (C) 1995, 2001 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <sys/types.h>
-/* fixme: do we need to use TM_IN_SYS_TIME? */
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-#include "f2c.h"
-
-/* Subroutine */ int
-G77_gmtime_0 (const integer * xstime, integer tarray[9])
-{
-  struct tm *lt;
-  time_t stime = *xstime;
-  lt = gmtime (&stime);
-  tarray[0] = lt->tm_sec;
-  tarray[1] = lt->tm_min;
-  tarray[2] = lt->tm_hour;
-  tarray[3] = lt->tm_mday;
-  tarray[4] = lt->tm_mon;
-  tarray[5] = lt->tm_year;
-  tarray[6] = lt->tm_wday;
-  tarray[7] = lt->tm_yday;
-  tarray[8] = lt->tm_isdst;
-  return 0;
-}
diff --git a/contrib/libf2c/libU77/hostnm_.c b/contrib/libf2c/libU77/hostnm_.c
deleted file mode 100644
index 7f511f422bb3..000000000000
--- a/contrib/libf2c/libU77/hostnm_.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_STRING_H
-#  include <string.h>
-#else
-#  include <strings.h>
-#endif
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-#include <errno.h>		/* for ENOSYS */
-#include "f2c.h"
-
-integer
-G77_hostnm_0 (char *name, ftnlen Lname)
-{
-  int ret, i;
-
-#if HAVE_GETHOSTNAME
-  ret = gethostname (name, Lname);
-  if (ret == 0)
-    {
-      /* Pad with blanks (assuming gethostname will make an error
-         return if it can't fit in the null). */
-      for (i = strlen (name); i < Lname; i++)
-	name[i] = ' ';
-    }
-  return ret;
-#else
-  return errno = ENOSYS;
-#endif
-}
diff --git a/contrib/libf2c/libU77/idate_.c b/contrib/libf2c/libU77/idate_.c
deleted file mode 100644
index f2bea12e59da..000000000000
--- a/contrib/libf2c/libU77/idate_.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Copyright (C) 1995, 1996, 2001 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <stdio.h>
-#include <sys/types.h>
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-#include "f2c.h"
-
-/* VMS and Irix versions (at least) differ from libU77 elsewhere */
-
-/* libU77 one: */
-
-/* Subroutine */ int
-G77_idate_0 (int iarray[3])
-{
-  struct tm *lt;
-  time_t tim;
-  tim = time (NULL);
-  lt = localtime (&tim);
-  iarray[0] = lt->tm_mday;
-  iarray[1] = lt->tm_mon + 1;	/* in range 1-12 in SunOS (experimentally) */
-  /* The `+1900' is consistent with SunOS and Irix, but they don't say
-     it's added.  I think I've seen a system where tm_year was since
-     1970, but can't now verify that, so assume the ANSI definition. */
-  iarray[2] = lt->tm_year + 1900;
-  return 0;
-}
diff --git a/contrib/libf2c/libU77/ierrno_.c b/contrib/libf2c/libU77/ierrno_.c
deleted file mode 100644
index 0dc76b0262fc..000000000000
--- a/contrib/libf2c/libU77/ierrno_.c
+++ /dev/null
@@ -1,29 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <errno.h>
-#include "f2c.h"
-
-integer
-G77_ierrno_0 (void)
-{
-  return errno;
-}
diff --git a/contrib/libf2c/libU77/irand_.c b/contrib/libf2c/libU77/irand_.c
deleted file mode 100644
index a90543115153..000000000000
--- a/contrib/libf2c/libU77/irand_.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_STDLIB_H
-#  include <stdlib.h>
-#endif
-#include "f2c.h"
-
-/* We could presumably do much better than the traditional libc
-   version, though at least the glibc one is reasonable, it seems.
-   For the sake of the innocent, I'm not sure we should really do
-   this... */
-
-/* Note this is per SunOS -- other s may have no arg. */
-
-integer
-G77_irand_0 (integer * flag)
-{
-  switch (*flag)
-    {
-    case 0:
-      break;
-    case 1:
-      srand (0);		/* Arbitrary choice of initialiser. */
-      break;
-    default:
-      srand (*flag);
-    }
-  return rand ();
-}
diff --git a/contrib/libf2c/libU77/isatty_.c b/contrib/libf2c/libU77/isatty_.c
deleted file mode 100644
index a781f757bc54..000000000000
--- a/contrib/libf2c/libU77/isatty_.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-#include "f2c.h"
-#include "fio.h"
-
-extern integer G77_fnum_0 (integer *);
-
-logical
-G77_isatty_0 (integer * lunit)
-{
-  if (f__init != 1) f_init();
-  if (*lunit >= MXUNIT || *lunit < 0)
-    err (1, 101, "isatty");
-  /* f__units is a table of descriptions for the unit numbers (defined
-     in io.h) with file descriptors rather than streams */
-  return (isatty (G77_fnum_0 (lunit)) ? TRUE_ : FALSE_);
-}
diff --git a/contrib/libf2c/libU77/itime_.c b/contrib/libf2c/libU77/itime_.c
deleted file mode 100644
index 12a7864fd972..000000000000
--- a/contrib/libf2c/libU77/itime_.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/* Copyright (C) 1995, 2001 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <stdio.h>
-#include <sys/types.h>
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-#include "f2c.h"
-
-/* Subroutine */ int
-G77_itime_0 (integer tarray[3])
-{
-  struct tm *lt;
-  time_t tim;
-
-  tim = time (NULL);
-  lt = localtime (&tim);
-  tarray[0] = lt->tm_hour;
-  tarray[1] = lt->tm_min;
-  tarray[2] = lt->tm_sec;
-  return 0;
-}
diff --git a/contrib/libf2c/libU77/kill_.c b/contrib/libf2c/libU77/kill_.c
deleted file mode 100644
index 41eab152cbf7..000000000000
--- a/contrib/libf2c/libU77/kill_.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <sys/types.h>
-#include <signal.h>
-#include <errno.h>
-#include "f2c.h"
-
-/* fixme: bsd, svr1-3 use int, not pid_t */
-
-integer
-G77_kill_0 (const integer * pid, const integer * signum)
-{
-#if defined (HAVE_KILL)
-  return kill ((pid_t) * pid, *signum) ? errno : 0;
-#else
-  errno = ENOSYS;
-  return -1;
-#endif
-}
diff --git a/contrib/libf2c/libU77/link_.c b/contrib/libf2c/libU77/link_.c
deleted file mode 100644
index f3070e4b6e97..000000000000
--- a/contrib/libf2c/libU77/link_.c
+++ /dev/null
@@ -1,63 +0,0 @@
-/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_STDLIB_H
-#  include <stdlib.h>
-#else
-#  include <stdio.h>
-#endif
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-#include <errno.h>
-#if HAVE_SYS_PARAM_H
-#  include <sys/param.h>
-#endif
-#include <errno.h>		/* for ENOSYS */
-#include "f2c.h"
-
-void g_char (const char *a, ftnlen alen, char *b);
-
-integer
-G77_link_0 (const char *path1, const char *path2, const ftnlen Lpath1,
-	    const ftnlen Lpath2)
-{
-#if defined (HAVE_LINK)
-  char *buff1, *buff2;
-  int i;
-
-  buff1 = malloc (Lpath1 + 1);
-  if (buff1 == NULL)
-    return -1;
-  g_char (path1, Lpath1, buff1);
-  buff2 = malloc (Lpath2 + 1);
-  if (buff2 == NULL)
-    return -1;
-  g_char (path2, Lpath2, buff2);
-  i = link (buff1, buff2);
-  free (buff1);
-  free (buff2);
-  return i ? errno : 0;
-#else /* ! HAVE_LINK */
-  errno = ENOSYS;
-  return -1;
-#endif
-}
diff --git a/contrib/libf2c/libU77/lnblnk_.c b/contrib/libf2c/libU77/lnblnk_.c
deleted file mode 100644
index f21ac42398b4..000000000000
--- a/contrib/libf2c/libU77/lnblnk_.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-
-/* via f2c from Fortran */
-
-#include "f2c.h"
-
-integer
-G77_lnblnk_0 (char *str, ftnlen str_len)
-{
-  integer ret_val;
-  integer i_len ();
-
-  for (ret_val = str_len; ret_val >= 1; --ret_val)
-    {
-      if (*(unsigned char *) &str[ret_val - 1] != ' ')
-	{
-	  return ret_val;
-	}
-    }
-  return ret_val;
-}
diff --git a/contrib/libf2c/libU77/lstat_.c b/contrib/libf2c/libU77/lstat_.c
deleted file mode 100644
index 3914cc64ff4d..000000000000
--- a/contrib/libf2c/libU77/lstat_.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <stdio.h>
-#if HAVE_STDLIB_H
-#  include <stdlib.h>
-#endif
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <errno.h>		/* for ENOSYS */
-#include "f2c.h"
-
-/* lstat isn't posix */
-
-void g_char (const char *a, ftnlen alen, char *b);
-
-integer
-G77_lstat_0 (const char *name, integer statb[13], const ftnlen Lname)
-{
-#if HAVE_LSTAT
-  char *buff;
-  int err;
-  struct stat buf;
-
-  buff = malloc (Lname + 1);
-  if (buff == NULL)
-    return -1;
-  g_char (name, Lname, buff);
-  err = lstat (buff, &buf);
-  free (buff);
-  statb[0] = buf.st_dev;
-  statb[1] = buf.st_ino;
-  statb[2] = buf.st_mode;
-  statb[3] = buf.st_nlink;
-  statb[4] = buf.st_uid;
-  statb[5] = buf.st_gid;
-#if HAVE_ST_RDEV
-  statb[6] = buf.st_rdev;
-#else
-  statb[6] = 0;
-#endif
-  statb[7] = buf.st_size;
-  statb[8] = buf.st_atime;
-  statb[9] = buf.st_mtime;
-  statb[10] = buf.st_ctime;
-#if HAVE_ST_BLKSIZE
-  statb[11] = buf.st_blksize;
-#else
-  statb[11] = -1;
-#endif
-#if HAVE_ST_BLOCKS
-  statb[12] = buf.st_blocks;
-#else
-  statb[12] = -1;
-#endif
-  return err;
-#else /* !HAVE_LSTAT */
-  return errno = ENOSYS;
-#endif /* !HAVE_LSTAT */
-}
diff --git a/contrib/libf2c/libU77/ltime_.c b/contrib/libf2c/libU77/ltime_.c
deleted file mode 100644
index 008df1dd08dd..000000000000
--- a/contrib/libf2c/libU77/ltime_.c
+++ /dev/null
@@ -1,52 +0,0 @@
-/* Copyright (C) 1995, 2001 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <sys/types.h>
-/* fixme: do we need to use TM_IN_SYS_TIME? */
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-#include "f2c.h"
-
-/* Subroutine */ int
-G77_ltime_0 (const integer * xstime, integer tarray[9])
-{
-  struct tm *lt;
-  time_t stime = *xstime;
-  lt = localtime (&stime);
-  tarray[0] = lt->tm_sec;
-  tarray[1] = lt->tm_min;
-  tarray[2] = lt->tm_hour;
-  tarray[3] = lt->tm_mday;
-  tarray[4] = lt->tm_mon;
-  tarray[5] = lt->tm_year;
-  tarray[6] = lt->tm_wday;
-  tarray[7] = lt->tm_yday;
-  tarray[8] = lt->tm_isdst;
-  return 0;
-}
diff --git a/contrib/libf2c/libU77/mclock_.c b/contrib/libf2c/libU77/mclock_.c
deleted file mode 100644
index 686c49067516..000000000000
--- a/contrib/libf2c/libU77/mclock_.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-#include "f2c.h"
-
-/* Reported by wd42ej@sgi83.wwb.noaa.gov (Russ Jones AUTO-Sun3) on AIX. */
-
-longint
-G77_mclock_0 (void)
-{
-#if HAVE_CLOCK
-  return clock ();
-#else
-  return -1;
-#endif
-}
diff --git a/contrib/libf2c/libU77/perror_.c b/contrib/libf2c/libU77/perror_.c
deleted file mode 100644
index 6fe96aa6fc23..000000000000
--- a/contrib/libf2c/libU77/perror_.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <stdio.h>
-#include <errno.h>
-#if HAVE_STRING_H
-#  include <string.h>
-#else
-#  include <strings.h>
-#endif
-#include "f2c.h"
-
-/* Subroutine */ int
-G77_perror_0 (const char *str, const ftnlen Lstr)
-{
-  char buff[1000];
-  char *bp, *blast;
-
-  /* same technique as `system' -- what's wrong with malloc? */
-  blast = buff + (Lstr < 1000 ? Lstr : 1000);
-  for (bp = buff; bp < blast && *str != '\0';)
-    *bp++ = *str++;
-  *bp = '\0';
-  perror (buff);
-  return 0;
-}
diff --git a/contrib/libf2c/libU77/rand_.c b/contrib/libf2c/libU77/rand_.c
deleted file mode 100644
index 1592dc5ab386..000000000000
--- a/contrib/libf2c/libU77/rand_.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_STDLIB_H
-#  include <stdlib.h>
-#endif
-#include "f2c.h"
-#ifndef RAND_MAX
-#  define RAND_MAX 2147483647	/* from SunOS */
-#endif
-
-/* We could presumably do much better than the traditional libc
-   version, though at least the glibc one is reasonable, it seems.
-   For the sake of the innocent, I'm not sure we should really do
-   this... */
-
-/* Note this is per SunOS -- other s may have no arg. */
-
-double
-G77_rand_0 (integer * flag)
-{
-  switch (*flag)
-    {
-    case 0:
-      break;
-    case 1:
-      srand (0);		/* Arbitrary choice of initialiser. */
-      break;
-    default:
-      srand (*flag);
-    }
-  return (float) rand () / RAND_MAX;
-}
diff --git a/contrib/libf2c/libU77/rename_.c b/contrib/libf2c/libU77/rename_.c
deleted file mode 100644
index 59759bcfb543..000000000000
--- a/contrib/libf2c/libU77/rename_.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-#if HAVE_STDLIB_H
-#  include <stdlib.h>
-#endif
-#include <stdio.h>
-#include <errno.h>
-#include "f2c.h"
-
-void g_char (const char *a, ftnlen alen, char *b);
-
-integer
-G77_rename_0 (const char *path1, const char *path2, const ftnlen Lpath1,
-	      const ftnlen Lpath2)
-{
-  char *buff1, *buff2;
-  int i;
-
-  buff1 = malloc (Lpath1 + 1);
-  if (buff1 == NULL)
-    return -1;
-  g_char (path1, Lpath1, buff1);
-  buff2 = malloc (Lpath2 + 1);
-  if (buff2 == NULL)
-    return -1;
-  g_char (path2, Lpath2, buff2);
-  i = rename (buff1, buff2);
-  free (buff1);
-  free (buff2);
-  return i ? errno : 0;
-}
diff --git a/contrib/libf2c/libU77/secnds_.c b/contrib/libf2c/libU77/secnds_.c
deleted file mode 100644
index 1d661a9ad6b0..000000000000
--- a/contrib/libf2c/libU77/secnds_.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <stdio.h>
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-#include <sys/types.h>
-
-#include "f2c.h"
-
-/* This is a VMS intrinsic. */
-
-double
-G77_secnds_0 (real * r)
-{
-  struct tm *lt;
-  time_t clock;
-  float f;
-
-  clock = time (NULL);
-  lt = localtime (&clock);
-  f = (3600.0 * ((real) lt->tm_hour) + 60.0 * ((real) lt->tm_min) +
-       (real) lt->tm_sec - *r);
-  return f;
-}
diff --git a/contrib/libf2c/libU77/second_.c b/contrib/libf2c/libU77/second_.c
deleted file mode 100644
index b40474a49a7d..000000000000
--- a/contrib/libf2c/libU77/second_.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#include "f2c.h"
-
-double
-G77_second_0 ()
-{
-  extern double G77_etime_0 ();
-  real tarray[2];
-
-  return G77_etime_0 (tarray);
-}
diff --git a/contrib/libf2c/libU77/sleep_.c b/contrib/libf2c/libU77/sleep_.c
deleted file mode 100644
index fcf112a1c6a1..000000000000
--- a/contrib/libf2c/libU77/sleep_.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-#include "f2c.h"
-
-/* Subroutine */
-int
-G77_sleep_0 (const integer * seconds)
-{
-  (void) sleep ((unsigned int) *seconds);
-  return 0;
-}
diff --git a/contrib/libf2c/libU77/srand_.c b/contrib/libf2c/libU77/srand_.c
deleted file mode 100644
index 822d980dd0fb..000000000000
--- a/contrib/libf2c/libU77/srand_.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if STDC_HEADERS
-#  include <stdlib.h>
-#endif
-#include "f2c.h"
-
-/* Subroutine */
-int
-G77_srand_0 (const integer * seed)
-{
-  srand ((unsigned int) *seed);
-  return 0;
-}
diff --git a/contrib/libf2c/libU77/stamp-h.in b/contrib/libf2c/libU77/stamp-h.in
deleted file mode 100644
index 9788f70238c9..000000000000
--- a/contrib/libf2c/libU77/stamp-h.in
+++ /dev/null
@@ -1 +0,0 @@
-timestamp
diff --git a/contrib/libf2c/libU77/stat_.c b/contrib/libf2c/libU77/stat_.c
deleted file mode 100644
index 65a63b7c9f56..000000000000
--- a/contrib/libf2c/libU77/stat_.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <stdio.h>
-#if HAVE_STDLIB_H
-#  include <stdlib.h>
-#endif
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "f2c.h"
-
-void g_char (const char *a, ftnlen alen, char *b);
-
-integer
-G77_stat_0 (const char *name, integer statb[13], const ftnlen Lname)
-{
-  char *buff;
-  int err;
-  struct stat buf;
-
-  buff = malloc (Lname + 1);
-  if (buff == NULL)
-    return -1;
-  g_char (name, Lname, buff);
-  err = stat (buff, &buf);
-  free (buff);
-  statb[0] = buf.st_dev;
-  statb[1] = buf.st_ino;
-  statb[2] = buf.st_mode;
-  statb[3] = buf.st_nlink;
-  statb[4] = buf.st_uid;
-  statb[5] = buf.st_gid;
-#if HAVE_ST_RDEV
-  statb[6] = buf.st_rdev;	/* not posix */
-#else
-  statb[6] = 0;
-#endif
-  statb[7] = buf.st_size;
-  statb[8] = buf.st_atime;
-  statb[9] = buf.st_mtime;
-  statb[10] = buf.st_ctime;
-#if HAVE_ST_BLKSIZE
-  statb[11] = buf.st_blksize;	/* not posix */
-#else
-  statb[11] = -1;
-#endif
-#if HAVE_ST_BLOCKS
-  statb[12] = buf.st_blocks;	/* not posix */
-#else
-  statb[12] = -1;
-#endif
-  return err;
-}
diff --git a/contrib/libf2c/libU77/symlnk_.c b/contrib/libf2c/libU77/symlnk_.c
deleted file mode 100644
index 92ec605a4231..000000000000
--- a/contrib/libf2c/libU77/symlnk_.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
-This file is part of GNU Fortran.
-
-GNU Fortran is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_STDLIB_H
-#  include <stdlib.h>
-#else
-#  include <stdio.h>
-#endif
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-#include <errno.h>
-#if HAVE_SYS_PARAM_H
-#  include <sys/param.h>
-#endif
-#include "f2c.h"
-
-void g_char (const char *a, ftnlen alen, char *b);
-
-integer
-G77_symlnk_0 (const char *path1, const char *path2, const ftnlen Lpath1,
-	      const ftnlen Lpath2)
-{
-#if HAVE_SYMLINK
-  char *buff1, *buff2;
-  int i;
-
-  buff1 = (char *) malloc (Lpath1 + 1);
-  if (buff1 == NULL)
-    return -1;
-  g_char (path1, Lpath1, buff1);
-  buff2 = (char *) malloc (Lpath2 + 1);
-  if (buff2 == NULL)
-    return -1;
-  g_char (path2, Lpath2, buff2);
-  i = symlink (buff1, buff2);
-  free (buff1);
-  free (buff2);
-  return i ? errno : 0;
-#else /* !HAVE_SYMLINK */
-  return errno = ENOSYS;
-#endif /* !HAVE_SYMLINK */
-}
diff --git a/contrib/libf2c/libU77/sys_clock_.c b/contrib/libf2c/libU77/sys_clock_.c
deleted file mode 100644
index ea39eead4f0d..000000000000
--- a/contrib/libf2c/libU77/sys_clock_.c
+++ /dev/null
@@ -1,79 +0,0 @@
-/* Copyright (C) 1996, 1998, 2001 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <sys/types.h>
-#if HAVE_SYS_PARAM_H
-# include <sys/param.h>
-#endif
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-#if HAVE_SYS_TIMES_H
-#  include <sys/times.h>
-#endif
-#include <limits.h>
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-#include <errno.h>		/* for ENOSYS */
-#include "f2c.h"
-
-int
-G77_system_clock_0 (integer * count, integer * count_rate,
-		    integer * count_max)
-{
-#if defined (HAVE_TIMES)
-  struct tms buffer;
-  unsigned long cnt;
-  if (count_rate)
-    {
-#ifdef _SC_CLK_TCK
-      *count_rate = sysconf (_SC_CLK_TCK);
-#elif defined CLOCKS_PER_SECOND
-      *count_rate = CLOCKS_PER_SECOND;
-#elif defined CLK_TCK
-      *count_rate = CLK_TCK;
-#elif defined HZ
-      *count_rate = HZ;
-#else
-#error Dont know clock tick length
-#endif
-    }
-  if (count_max)		/* optional arg present? */
-    *count_max = INT_MAX;	/* dubious */
-  cnt = times (&buffer);
-  if (cnt > (unsigned long) (INT_MAX))
-    *count = INT_MAX;		/* also dubious */
-  else
-    *count = cnt;
-  return 0;
-#else /* ! HAVE_TIMES */
-  errno = ENOSYS;
-  return -1;
-#endif /* ! HAVE_TIMES */
-}
diff --git a/contrib/libf2c/libU77/time_.c b/contrib/libf2c/libU77/time_.c
deleted file mode 100644
index 2eb8a413991c..000000000000
--- a/contrib/libf2c/libU77/time_.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Copyright (C) 1995 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <stdio.h>
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-#include "f2c.h"
-
-/* As well as this external function some compilers have an intrinsic
-   subroutine which fills a character argument (which is the VMS way)
-   -- caveat emptor. */
-longint
-G77_time_0 (void)
-{
-  /* There are potential problems with the cast of the time_t here. */
-  return time (NULL);
-}
diff --git a/contrib/libf2c/libU77/ttynam_.c b/contrib/libf2c/libU77/ttynam_.c
deleted file mode 100644
index ffdf5bfdf9a8..000000000000
--- a/contrib/libf2c/libU77/ttynam_.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* Copyright (C) 1995, 1996 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <sys/types.h>
-#if STDC_HEADERS
-#  include <stdlib.h>
-#endif
-#if HAVE_UNISTD_H
-#  include <unistd.h>		/* POSIX for ttyname */
-#endif
-#include <stdio.h>
-#if HAVE_STRING_H
-#  include <string.h>
-#else
-#  include <strings.h>
-#endif
-#include <errno.h>		/* for ENOSYS */
-#include "f2c.h"
-
-extern integer G77_fnum_0 (integer * lunit);
-extern void s_copy (register char *a, register char *b, ftnlen la, ftnlen lb);
-/* Character */ void
-G77_ttynam_0 (char *ret_val, ftnlen ret_val_len, integer * lunit)
-{
-#if defined (HAVE_TTYNAME)
-  size_t i;
-  char *p;
-
-  p = ttyname (G77_fnum_0 (lunit));
-  if (p != NULL)
-    {
-      i = strlen (p);
-      s_copy (ret_val, p, ret_val_len, i);
-    }
-  else
-    {
-      s_copy (ret_val, " ", ret_val_len, 1);
-    }
-#else
-  errno = ENOSYS;
-  s_copy (ret_val, " ", ret_val_len, 1);
-#endif
-}
diff --git a/contrib/libf2c/libU77/u77-test.f b/contrib/libf2c/libU77/u77-test.f
deleted file mode 100644
index 3c8151c533df..000000000000
--- a/contrib/libf2c/libU77/u77-test.f
+++ /dev/null
@@ -1,415 +0,0 @@
-***   Some random stuff for testing libU77.  Should be done better.  It's
-*     hard to test things where you can't guarantee the result.  Have a
-*     good squint at what it prints, though detected errors will cause 
-*     starred messages.
-*
-* Currently not tested:
-*   ALARM
-*   CHDIR (func)
-*   CHMOD (func)
-*   FGET (func/subr)
-*   FGETC (func)
-*   FPUT (func/subr)
-*   FPUTC (func)
-*   FSTAT (subr)
-*   GETCWD (subr)
-*   HOSTNM (subr)
-*   IRAND
-*   KILL
-*   LINK (func)
-*   LSTAT (subr)
-*   RENAME (func/subr)
-*   SIGNAL (subr)
-*   SRAND
-*   STAT (subr)
-*   SYMLNK (func/subr)
-*   UMASK (func)
-*   UNLINK (func)
-*
-* NOTE! This is the libU77 version, so it should be a bit more
-* "interactive" than the testsuite version, which is in
-* gcc/testsuite/g77.f-torture/execute/u77-test.f.
-* This version purposely exits with a "failure" status, to test
-* returning of non-zero status, and it doesn't call the ABORT
-* intrinsic (it substitutes an EXTERNAL stub, so the code can be
-* kept nearly the same in both copies).  Also, it goes ahead and
-* tests the HOSTNM intrinsic.  Please keep the other copy up-to-date when
-* you modify this one.
-
-      implicit none
-
-*     external hostnm
-      intrinsic hostnm
-      integer hostnm
-
-      integer i, j, k, ltarray (9), idat (3), count, rate, count_max,
-     +     pid, mask
-      real tarray1(2), tarray2(2), r1, r2
-      double precision d1
-      integer(kind=2) bigi
-      logical issum
-      intrinsic getpid, getuid, getgid, ierrno, gerror, time8,
-     +     fnum, isatty, getarg, access, unlink, fstat, iargc,
-     +     stat, lstat, getcwd, gmtime, etime, chmod, itime, date,
-     +     chdir, fgetc, fputc, system_clock, second, idate, secnds,
-     +     time, ctime, fdate, ttynam, date_and_time, mclock, mclock8,
-     +     cpu_time, dtime, ftell, abort
-      external lenstr, ctrlc
-      integer lenstr
-      logical l
-      character gerr*80, c*1
-      character ctim*25, line*80, lognam*20, wd*1000, line2*80,
-     +     ddate*8, ttime*10, zone*5, ctim2*25
-      integer fstatb (13), statb (13)
-      integer *2 i2zero
-      integer values(8)
-      integer(kind=7) sigret
-
-      i = time ()
-      ctim = ctime (i)
-      WRITE (6,'(A/)') '1 GNU libU77 test at: ' // ctim(:lenstr (ctim))
-      write (6,'(A,I3,'', '',I3)')
-     +     ' Logical units 5 and 6 correspond (FNUM) to'
-     +     // ' Unix i/o units ', fnum(5), fnum(6)
-      if (lnblnk('foo ').ne.3 .or. len_trim('foo ').ne.3) then
-        print *, 'LNBLNK or LEN_TRIM failed'
-        call abort
-      end if
-
-      bigi = time8 ()
-
-      call ctime (i, ctim2)
-      if (ctim .ne. ctim2) then
-        write (6, *) '*** CALL CTIME disagrees with CTIME(): ',
-     +    ctim2(:lenstr (ctim2)), ' vs. ', ctim(:lenstr (ctim))
-        call doabort
-      end if
-
-      j = time ()
-      if (i .gt. bigi .or. bigi .gt. j) then
-        write (6, *) '*** TIME/TIME8/TIME sequence failures: ',
-     +    i, bigi, j
-        call doabort
-      end if
-
-      print *, 'Command-line arguments: ', iargc ()
-      do i = 0, iargc ()
-         call getarg (i, line)
-         print *, 'Arg ', i, ' is: ', line(:lenstr (line))
-      end do
-
-      l= isatty(6)
-      line2 = ttynam(6)
-      if (l) then
-        line = 'and 6 is a tty device (ISATTY) named '//line2
-      else
-        line = 'and 6 isn''t a tty device (ISATTY)'
-      end if
-      write (6,'(1X,A)') line(:lenstr(line))
-      call ttynam (6, line)
-      if (line .ne. line2) then
-        print *, '*** CALL TTYNAM disagrees with TTYNAM: ',
-     +    line(:lenstr (line))
-        call doabort
-      end if
-
-*     regression test for compiler crash fixed by JCB 1998-08-04 com.c
-      sigret = signal(2, ctrlc)
-
-      pid = getpid()
-      WRITE (6,'(A,I10)') ' Process id (GETPID): ', pid
-      WRITE (6,'(A,I10)') ' User id (GETUID): ', GETUID ()
-      WRITE (6,'(A,I10)') ' Group id (GETGID): ', GETGID ()
-      WRITE (6, *) 'If you have the `id'' program, the following call'
-      write (6, *) 'of SYSTEM should agree with the above:'
-      call flush(6)
-      CALL SYSTEM ('echo " " `id`')
-      call flush
-
-      lognam = 'blahblahblah'
-      call getlog (lognam)
-      write (6,*) 'Login name (GETLOG): ', lognam(:lenstr (lognam))
-
-      wd = 'blahblahblah'
-      call getenv ('LOGNAME', wd)
-      write (6,*) 'Login name (GETENV of LOGNAME): ', wd(:lenstr (wd))
-
-      call umask(0, mask)
-      write(6,*) 'UMASK returns', mask
-      call umask(mask)
-
-      ctim = fdate()
-      write (6,*) 'FDATE returns: ', ctim(:lenstr (ctim))
-      call fdate (ctim)
-      write (6,*) 'CALL FDATE returns: ', ctim(:lenstr (ctim))
-
-      j=time()
-      call ltime (j, ltarray)
-      write (6,'(1x,a,9i4)') 'LTIME returns:', ltarray
-      call gmtime (j, ltarray)
-      write (6,'(1x,a,9i4)') 'GMTIME returns:', ltarray
-
-      call system_clock(count)  ! omitting optional args
-      call system_clock(count, rate, count_max)
-      write(6,*) 'SYSTEM_CLOCK returns: ', count, rate, count_max
-
-      call date_and_time(ddate)  ! omitting optional args
-      call date_and_time(ddate, ttime, zone, values)
-      write(6, *) 'DATE_AND_TIME returns: ', ddate, ' ', ttime, ' ',
-     +     zone, ' ', values
-
-      write (6,*) 'Sleeping for 1 second (SLEEP) ...'
-      call sleep (1)
-
-c consistency-check etime vs. dtime for first call
-      r1 = etime (tarray1)
-      r2 = dtime (tarray2)
-      if (abs (r1-r2).gt.1.0) then
-        write (6,*)
-     +       'Results of ETIME and DTIME differ by more than a second:',
-     +       r1, r2
-        call doabort
-      end if
-      if (.not. issum (r1, tarray1(1), tarray1(2))) then
-        write (6,*) '*** ETIME didn''t return sum of the array: ',
-     +       r1, ' /= ', tarray1(1), '+', tarray1(2)
-        call doabort
-      end if
-      if (.not. issum (r2, tarray2(1), tarray2(2))) then
-        write (6,*) '*** DTIME didn''t return sum of the array: ',
-     +       r2, ' /= ', tarray2(1), '+', tarray2(2)
-        call doabort
-      end if
-      write (6, '(A,3F10.3)')
-     +     ' Elapsed total, user, system time (ETIME): ',
-     +     r1, tarray1
-
-c now try to get times to change enough to see in etime/dtime
-      write (6,*) 'Looping until clock ticks at least once...'
-      do i = 1,1000
-      do j = 1,1000
-      end do
-      call dtime (tarray2, r2)
-      if (tarray2(1) .ne. 0. .or. tarray2(2) .ne. 0.) exit
-      end do
-      call etime (tarray1, r1)
-      if (.not. issum (r1, tarray1(1), tarray1(2))) then
-        write (6,*) '*** ETIME didn''t return sum of the array: ',
-     +       r1, ' /= ', tarray1(1), '+', tarray1(2)
-        call doabort
-      end if
-      if (.not. issum (r2, tarray2(1), tarray2(2))) then
-        write (6,*) '*** DTIME didn''t return sum of the array: ',
-     +       r2, ' /= ', tarray2(1), '+', tarray2(2)
-        call doabort
-      end if
-      write (6, '(A,3F10.3)')
-     +     ' Differences in total, user, system time (DTIME): ',
-     +     r2, tarray2
-      write (6, '(A,3F10.3)')
-     +     ' Elapsed total, user, system time (ETIME): ',
-     +     r1, tarray1
-      write (6, *) '(Clock-tick detected after ', i, ' 1K loops.)'
-
-      call idate (i,j,k)
-      call idate (idat)
-      write (6,*) 'IDATE (date,month,year): ',idat
-      print *,  '... and the VXT version (month,date,year): ', i,j,k
-      if (i/=idat(2) .or. j/=idat(1) .or. k/=mod(idat(3),100)) then
-        print *, '*** VXT and U77 versions don''t agree'
-        call doabort
-      end if
-
-      call date (ctim)
-      write (6,*) 'DATE (dd-mmm-yy): ', ctim(:lenstr (ctim))
-
-      call itime (idat)
-      write (6,*) 'ITIME (hour,minutes,seconds): ', idat
-
-      call time(line(:8))
-      print *, 'TIME: ', line(:8)
-
-      write (6,*) 'SECNDS(0.0) returns: ',secnds(0.0)
-
-      write (6,*) 'SECOND returns: ', second()
-      call dumdum(r1)
-      call second(r1)
-      write (6,*) 'CALL SECOND returns: ', r1
-
-*     compiler crash fixed by 1998-10-01 com.c change
-      if (rand(0).lt.0.0 .or. rand(0).gt.1.0) then
-        write (6,*) '*** rand(0) error'
-        call doabort()
-      end if
-
-      i = getcwd(wd)
-      if (i.ne.0) then
-        call perror ('*** getcwd')
-        call doabort
-      else
-        write (6,*) 'Current directory is "'//wd(:lenstr(wd))//'"'
-      end if
-      call chdir ('.',i)
-      if (i.ne.0) then
-        write (6,*) '***CHDIR to ".": ', i
-        call doabort
-      end if
-
-      i=hostnm(wd)
-      if(i.ne.0) then
-        call perror ('*** hostnm')
-        call doabort
-      else
-        write (6,*) 'Host name is ', wd(:lenstr(wd))
-      end if
-
-      i = access('/dev/null ', 'rw')
-      if (i.ne.0) write (6,*) '***Read/write ACCESS to /dev/null: ', i
-      write (6,*) 'Creating file "foo" for testing...'
-      open (3,file='foo',status='UNKNOWN')
-      rewind 3
-      call fputc(3, 'c',i)
-      call fputc(3, 'd',j)      
-      if (i+j.ne.0) write(6,*) '***FPUTC: ', i
-C     why is it necessary to reopen?  (who wrote this?)
-C     the better to test with, my dear!  (-- burley)
-      close(3)
-      open(3,file='foo',status='old')
-      call fseek(3,0,0,*10)
-      go to 20
- 10   write(6,*) '***FSEEK failed'
-      call doabort
- 20   call fgetc(3, c,i)
-      if (i.ne.0) then
-        write(6,*) '***FGETC: ', i
-        call doabort
-      end if
-      if (c.ne.'c') then
-        write(6,*) '***FGETC read the wrong thing: ', ichar(c)
-        call doabort
-      end if
-      i= ftell(3)
-      if (i.ne.1) then
-        write(6,*) '***FTELL offset: ', i
-        call doabort
-      end if
-      call ftell(3, i)
-      if (i.ne.1) then
-        write(6,*) '***CALL FTELL offset: ', i
-        call doabort
-      end if
-      call chmod ('foo', 'a+w',i)
-      if (i.ne.0) then
-        write (6,*) '***CHMOD of "foo": ', i
-        call doabort
-      end if
-      i = fstat (3, fstatb)
-      if (i.ne.0) then
-        write (6,*) '***FSTAT of "foo": ', i
-        call doabort
-      end if
-      i = stat ('foo', statb)
-      if (i.ne.0) then
-        write (6,*) '***STAT of "foo": ', i
-        call doabort
-      end if
-      write (6,*) '  with stat array ', statb
-      if (statb(6) .ne. getgid ()) then
-        write (6,*) 'Note: FSTAT gid wrong (happens on some systems).'
-      end if
-      if (statb(5) .ne. getuid () .or. statb(4) .ne. 1) then
-        write (6,*) '*** FSTAT uid or nlink is wrong'
-        call doabort
-      end if
-      do i=1,13
-        if (fstatb (i) .ne. statb (i)) then
-          write (6,*) '*** FSTAT and STAT don''t agree on '// '
-     +         array element ', i, ' value ', fstatb (i), statb (i)
-          call doabort
-        end if
-      end do
-      i = lstat ('foo', fstatb)
-      do i=1,13
-        if (fstatb (i) .ne. statb (i)) then
-          write (6,*) '*** LSTAT and STAT don''t agree on '//
-     +         'array element ', i, ' value ', fstatb (i), statb (i)
-          call doabort
-        end if
-      end do
-
-C     in case it exists already:
-      call unlink ('bar',i)
-      call link ('foo ', 'bar ',i)
-      if (i.ne.0) then
-        write (6,*) '***LINK "foo" to "bar" failed: ', i
-        call doabort
-      end if
-      call unlink ('foo',i)
-      if (i.ne.0) then
-        write (6,*) '***UNLINK "foo" failed: ', i
-        call doabort
-      end if
-      call unlink ('foo',i)
-      if (i.eq.0) then
-        write (6,*) '***UNLINK "foo" again: ', i
-        call doabort
-      end if
-
-      call gerror (gerr)
-      i = ierrno()
-      write (6,'(A,I3,A/1X,A)') ' The current error number is: ',
-     +     i,
-     +     ' and the corresponding message is:', gerr(:lenstr(gerr))
-      write (6,*) 'This is sent to stderr prefixed by the program name'
-      call getarg (0, line)
-      call perror (line (:lenstr (line)))
-      call unlink ('bar')
-
-      print *, 'MCLOCK returns ', mclock ()
-      print *, 'MCLOCK8 returns ', mclock8 ()
-
-      call cpu_time (d1)
-      print *, 'CPU_TIME returns ', d1
-
-      WRITE (6,*) 'You should see exit status 1'
-      CALL EXIT(1)
- 99   END
-
-* Return length of STR not including trailing blanks, but always > 0.
-      integer function lenstr (str)
-      character*(*) str
-      if (str.eq.' ') then
-        lenstr=1
-      else
-        lenstr = lnblnk (str)
-      end if
-      end
-
-* Just make sure SECOND() doesn't "magically" work the second time.
-      subroutine dumdum(r)
-      r = 3.14159
-      end
-
-* Test whether sum is approximately left+right.
-      logical function issum (sum, left, right)
-      implicit none
-      real sum, left, right
-      real mysum, delta, width
-      mysum = left + right
-      delta = abs (mysum - sum)
-      width = abs (left) + abs (right)
-      issum = (delta .le. .0001 * width)
-      end
-
-* Signal handler
-      subroutine ctrlc
-      print *, 'Got ^C'
-      call doabort
-      end
-
-* A problem has been noticed, so maybe abort the test.
-      subroutine doabort
-* For this version, print out all problems noticed.
-*     intrinsic abort
-*     call abort
-      end
diff --git a/contrib/libf2c/libU77/umask_.c b/contrib/libf2c/libU77/umask_.c
deleted file mode 100644
index 5c4546a83acd..000000000000
--- a/contrib/libf2c/libU77/umask_.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Copyright (C) 1996 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <sys/types.h>
-#include <sys/stat.h>
-#include "f2c.h"
-
-integer
-G77_umask_0 (integer * mask)
-{
-  return umask ((mode_t) * mask);
-}
diff --git a/contrib/libf2c/libU77/unlink_.c b/contrib/libf2c/libU77/unlink_.c
deleted file mode 100644
index 08222d927496..000000000000
--- a/contrib/libf2c/libU77/unlink_.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#if HAVE_STDLIB_H
-#  include <stdlib.h>
-#else
-#  include <stdio.h>
-#endif
-#if HAVE_UNISTD_H
-#  include <unistd.h>
-#endif
-#include <errno.h>
-#if HAVE_SYS_PARAM_H
-#  include <sys/param.h>
-#endif
-#include "f2c.h"
-
-void g_char (const char *a, ftnlen alen, char *b);
-
-integer
-G77_unlink_0 (const char *str, const ftnlen Lstr)
-{
-  char *buff;
-  int i;
-
-  buff = malloc (Lstr + 1);
-  if (buff == NULL)
-    return -1;
-  g_char (str, Lstr, buff);
-  i = unlink (buff);
-  free (buff);
-  return i ? errno : 0;		/* SGI version returns -1 on failure. */
-}
diff --git a/contrib/libf2c/libU77/vxtidate_.c b/contrib/libf2c/libU77/vxtidate_.c
deleted file mode 100644
index fb1395161a3f..000000000000
--- a/contrib/libf2c/libU77/vxtidate_.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/* Copyright (C) 1995, 1996, 2001 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <stdio.h>
-#include <sys/types.h>
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-#include "f2c.h"
-
-/* VMS and Irix versions (at least) differ from libU77 elsewhere */
-
-/* VMS style: */
-
-/* Subroutine */
-int
-G77_vxtidate_y2kbug_0 (integer * m, integer * d, integer * y)
-{
-  struct tm *lt;
-  time_t tim;
-  tim = time (NULL);
-  lt = localtime (&tim);
-  *y = lt->tm_year % 100;
-  *m = lt->tm_mon + 1;
-  *d = lt->tm_mday;
-  return 0;
-}
-
-#ifdef PIC
-extern const char *G77_Non_Y2K_Compliance_Message;
-int
-G77_vxtidate_y2kbuggy_0 (integer * m __attribute__ ((__unused__)),
-			 integer * d __attribute__ ((__unused__)),
-			 integer * y __attribute__ ((__unused__)))
-{
-  extern int G77_abort_0() __attribute__ ((noreturn));
-  fprintf (stderr, "%s\n", G77_Non_Y2K_Compliance_Message);
-  G77_abort_0 ();
-}
-#endif
diff --git a/contrib/libf2c/libU77/vxttime_.c b/contrib/libf2c/libU77/vxttime_.c
deleted file mode 100644
index 5982748583ad..000000000000
--- a/contrib/libf2c/libU77/vxttime_.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Copyright (C) 1995, 2001 Free Software Foundation, Inc.
-This file is part of GNU Fortran libU77 library.
-
-This library is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published
-by the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-GNU Fortran is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with GNU Fortran; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-#include <stdio.h>
-#include <sys/types.h>
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# if HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-#if HAVE_STRING_H
-#  include <string.h>
-#else
-#  include <strings.h>
-#endif
-#include "f2c.h"
-
-/* Subroutine */
-void
-G77_vxttime_0 (char chtime[8],
-	       const ftnlen Lchtime __attribute__ ((__unused__)))
-{
-  time_t tim;
-  char *ctim;
-  tim = time (NULL);
-  ctim = ctime (&tim);
-  strncpy (chtime, ctim + 11, 8);
-}
diff --git a/contrib/libf2c/permission.netlib b/contrib/libf2c/permission.netlib
deleted file mode 100644
index 261b719bc57e..000000000000
--- a/contrib/libf2c/permission.netlib
+++ /dev/null
@@ -1,23 +0,0 @@
-/****************************************************************
-Copyright 1990 - 1997 by AT&T, Lucent Technologies and Bellcore.
-
-Permission to use, copy, modify, and distribute this software
-and its documentation for any purpose and without fee is hereby
-granted, provided that the above copyright notice appear in all
-copies and that both that the copyright notice and this
-permission notice and warranty disclaimer appear in supporting
-documentation, and that the names of AT&T, Bell Laboratories,
-Lucent or Bellcore or any of their entities not be used in
-advertising or publicity pertaining to distribution of the
-software without specific, written prior permission.
-
-AT&T, Lucent and Bellcore disclaim all warranties with regard to
-this software, including all implied warranties of
-merchantability and fitness.  In no event shall AT&T, Lucent or
-Bellcore be liable for any special, indirect or consequential
-damages or any damages whatsoever resulting from loss of use,
-data or profits, whether in an action of contract, negligence or
-other tortious action, arising out of or in connection with the
-use or performance of this software.
-****************************************************************/
-
diff --git a/contrib/libf2c/readme.netlib b/contrib/libf2c/readme.netlib
deleted file mode 100644
index 1ec98865e5b3..000000000000
--- a/contrib/libf2c/readme.netlib
+++ /dev/null
@@ -1,791 +0,0 @@
-
-====== old index for f2c, now "readme from f2c" ============
-
-FILES:
-
-f2c.h	Include file necessary for compiling output of the converter.
-	See the second NOTE below.
-
-f2c.1	Man page for f2c.
-
-f2c.1t	Source for f2c.1 (to be processed by troff -man or nroff -man).
-
-libf77	Library of non I/O support routines the generated C may need.
-	Fortran main programs result in a C function named MAIN__ that
-	is meant to be invoked by the main() in libf77.
-
-libi77	Library of Fortran I/O routines the generated C may need.
-	Note that some vendors (e.g., BSD, Sun and MIPS) provide a
-	libF77 and libI77 that are incompatible with f2c -- they
-	provide some differently named routines or routines with the
-	names that f2c expects, but with different calling sequences.
-	On such systems, the recommended procedure is to merge
-	libf77 and libi77 into a single library, say libf2c, and to
-        install it where you can access it by specifying -lf2c .  The
-        definition of link_msg in sysdep.c assumes this arrangement.
-
-	Both libf77 and libi77 are bundles, meant to be unpacked by the
-	Bourne (or Korn) shell.  MS-DOS users can use the MKS Toolkit
-	to unpack libf77 and libi77.
-
-libf2c.zip
-	Only available by ftp: combination of libf77 and libi77, with
-	Unix and PC makefiles.
-
-f2c.ps	Postscript for a technical report on f2c.  After you strip the
-	mail header, the first line should be "%!PS".
-
-fixes	The complete change log, reporting bug fixes and other changes.
-	(Some recent change-log entries are given below).
-
-fc	A shell script that uses f2c and imitates much of the behavior
-	of commonly found f77 commands.  You will almost certainly
-	need to adjust some of the shell-variable assignments to make
-	this script work on your system.
-
-
-SUBDIRECTORY:
-
-f2c/src	Source for the converter itself, including a file of checksums
-	and source for a program to compute the checksums (to verify
-	correct transmission of the source), is available: ask netlib
-	(e.g., netlib@netlib.bell-labs.com) to
-		send all from f2c/src
-	If the checksums show damage to just a few source files, or if
-	the change log file (see "fixes" below) reports corrections to
-	some source files, you can request those files individually
-	"from f2c/src".  For example, to get defs.h and xsum0.out, you
-	would ask netlib to
-		send defs.h xsum0.out from f2c/src
-	"all from f2c/src" is about 640 kilobytes long; for convenience
-	(and checksums), it includes copies of f2c.h, f2c.1, and f2c.1t.
-
-	Tip: if asked to send over 99,000 bytes in one request, netlib
-	breaks the shipment into 1000 line pieces and sends each piece
-	separately (since otherwise some mailers might gag).  To avoid
-	the hassle of reassembling the pieces, try to keep each request
-	under 99,000 bytes long.  The final number in each line of
-	xsum0.out gives the length of each file in f2c/src.  For
-	example,
-		send exec.c expr.c from f2c/src
-		send format.c format_data.c from f2c/src
-	will give you slightly less hassle than
-		send exec.c expr.c format.c format_data.c from f2c/src
-	Alternatively, if all the mailers in your return path allow
-	long messages, you can supply an appropriate mailsize line in
-	your netlib request, e.g.
-		mailsize 200k
-		send exec.c expr.c format.c format_data.c from f2c/src
-
-	The makefile used to generate gram.c; now we distribute a
-	working gram.c, and you must say
-		make gram1.c
-		mv gram1.c gram.c
-	if you want to generate your own gram.c -- there are just too
-	many broken variants of yacc floating around nowadays for
-	generation of gram.c to be the default.
-
-NOTE:	You may exercise f2c by sending netlib@netlib.bell-labs.com
-	a message whose first line is "execute f2c" and whose remaining
-	lines are the Fortran 77 source that you wish to have converted.
-	Return mail brings you the resulting C, with f2c's error
-	messages between #ifdef uNdEfInEd and #endif at the end.
-	(To understand line numbers in the error messages, regard
-	the "execute f2c" line as line 0.  It is stripped away by
-	the netlib software before f2c sees your Fortran input.)
-	Options described in the man page may be transmitted to
-	netlib by having the first line of input be a comment
-	whose first 6 characters are "c$f2c " and whose remaining
-	characters are the desired options, e.g., "c$f2c -R -u".
-
-	You may say "execute f2c" in the Subject line instead of (but
-	*not* in addition to) in the first line of the message body.
-
-	The incoming Fortran is saved, at least for a while.  Don't
-	send any secrets!
-
-
-BUGS:	Please send bug reports (including the shortest example
-	you can find that illustrates the bug) to research!dmg
-	or dmg@bell-labs.com .  You might first check whether
-	the bug goes away when you turn optimization off.
-
-
-NOTE:	f2c.h defines several types, e.g., real, integer, doublereal.
-	The definitions in f2c.h are suitable for most machines, but if
-	your machine has sizeof(double) > 2*sizeof(long), you may need
-	to adjust f2c.h appropriately.  f2c assumes
-		sizeof(doublecomplex) = 2*sizeof(doublereal)
-		sizeof(doublereal) = sizeof(complex)
-		sizeof(doublereal) = 2*sizeof(real)
-		sizeof(real) = sizeof(integer)
-		sizeof(real) = sizeof(logical)
-		sizeof(real) = 2*sizeof(shortint)
-	EQUIVALENCEs may not be translated correctly if these
-	assumptions are violated.
-
-	On machines, such as those using a DEC Alpha processor, on
-	which sizeof(short) == 2, sizeof(int) == sizeof(float) == 4,
-	and sizeof(long) == sizeof(double) == 8, it suffices to
-	modify f2c.h by removing the first occurrence of "long "
-	on each line containing "long ", e.g., by issuing the
-	commands
-		mv f2c.h f2c.h0
-		sed 's/long //' f2c.h0 >f2c.h
-	On such machines, one can enable INTEGER*8 by uncommenting
-	the typedef of longint in f2c.h, so it reads
-		typedef long longint;
-	by compiling libI77 with -DAllow_TYQUAD, and by adjusting
-	libF77/makefile as described in libF77/README.
-
-	Some machines may have sizeof(int) == 4, sizeof(float) == 8,
-	and sizeof(long long) == 8.  On such machines, adjust f2c.h
-	by changing "long int " to "long long ", e.g., by saying
-		mv f2c.h f2c.h0
-		sed 's/long int /long long /' f2c.h0 >f2c.h
-	One can enable INTEGER*8 on such machines as described
-	above, but with
-		typedef long long longint;
-
-	There exists a C compiler that objects to the lines
-		typedef VOID C_f;	/* complex function */
-		typedef VOID H_f;	/* character function */
-		typedef VOID Z_f;	/* double complex function */
-	in f2c.h .  If yours is such a compiler, do two things:
-	1. Complain to your vendor about this compiler bug.
-	2. Find the line
-		#define VOID void
-	   in f2c.h and change it to
-		#define VOID int
-	(For readability, the f2c.h lines shown above have had two
-	tabs inserted before their first character.)
-
-FTP:	All the material described above is now available by anonymous
-	ftp from netlib.bell-labs.com (login: anonymous; Password: your
-	E-mail address; cd netlib/f2c).  Note that you can say, e.g.,
-
-		cd /netlib/f2c/src
-		binary
-		prompt
-		mget *.gz
-
-	to get all the .gz files in src.  You must uncompress the .gz
-	files once you have a copy of them, e.g., by
-
-		gzip -dN *.gz
-
-	You can also get the entire f2c tree as a tar file:
-
-		ftp://netlib.bell-labs.com/netlib/f2c.tar
-
-	(which is a synthetic file -- created on the fly and not visible
-	to ftp's "ls" or "dir" commands).
-
-	Subdirectory msdos contains two PC versions of f2c,
-	f2c.exe.gz and f2cx.exe.gz; the latter uses extended memory.
-	The README in that directory provides more details.
-
-	Changes appear first in the f2c files available by E-mail
-	from netlib@netlib.bell-labs.com.  If the deamons work right,
-	changed files are available the next day by ftp from
-	netlib.bell-labs.com.  In due course, they reach other netlib servers.
-
-CHANGE NOTIFICATION:
-	Send the E-mail message
-		subscribe f2c
-	to netlib@netlib.bell-labs.com to request notification of new and
-	changed f2c files.  (Beware that automatically sent change
-	notifications may reach you before changes have reached
-	ftp://netlib.bell-labs.com/netlib/f2c or to other netlib servers.)
-	Send the E-mail message
-		unsubscribe f2c
-	to recant your notification request.
-
------------------
-Recent change log (partial)
------------------
-
-Mon May 13 23:35:26 EDT 1996
-  Recognize Fortran 90's /= as a synonym for .NE..  (<> remains a
-synonym for .NE..)
-  Emit an empty int function of no arguments to supply an external
-name to named block data subprograms (so they can be called somewhere
-to force them to be loaded from a library).
-  Fix bug (memory fault) in handling the following illegal Fortran:
-	parameter(i=1)
-	equivalence(i,j)
-	end
-  Treat cdabs, cdcos, cdexp, cdlog, cdsin, and cdsqrt as synonyms for
-the double complex intrinsics zabs, zcos, zexp, zlog, zsin, and zsqrt,
-respectively, unless -cd is specified.
-  Recognize the Fortran 90 bit-manipulation intrinsics btest, iand,
-ibclr, ibits, ibset, ieor, ior, ishft, and ishftc, unless -i90 is
-specified.  Note that iand, ieor, and ior are thus now synonyms for
-"and", "xor", and "or", respectively.
-  Add three macros (bit_test, bit_clear, bit_set) to f2c.h for use
-with btest, ibclr, and ibset, respectively.  Add new functions
-[lq]bit_bits, [lq]bit_shift, and [lq]_bit_cshift to libF77 for
-use with ibits, ishft, and ishftc, respectively.
-  Add integer function ftell(unit) (returning -1 on error) and
-subroutine fseek(unit, offset, whence, *) to libI77 (with branch to
-label * on error).
-
-Tue May 14 23:21:12 EDT 1996
-  Fix glitch (possible memory fault, or worse) in handling multiple
-entry points with names over 28 characters long.
-
-Mon Jun 10 01:20:16 EDT 1996
-  Update netlib E-mail and ftp addresses in f2c/readme and
-f2c/src/readme (which are different files) -- to reflect the upcoming
-breakup of AT&T.
-  libf77: trivial tweaks to F77_aloc.c and system_.c; Version.c not
-changed.
-  libi77: Adjust rsli.c and lread.c so internal list input with too
-few items in the input string will honor end= .
-
-Mon Jun 10 22:59:57 EDT 1996
-  Add Bits_per_Byte to sysdep.h and adjust definition of Table_size
-to depend on Bits_per_Byte (forcing Table_size to be a power of 2); in
-lex.c, change "comstart[c & 0xfff]" to "comstart[c & (Table_size-1)]"
-to avoid an out-of-range subscript on end-of-file.
-
-Wed Jun 12 00:24:28 EDT 1996
-  Fix bug in output.c (dereferencing a freed pointer) revealed in
-	print *		!np in out_call in output.c clobbered by free
-	end		!during out_expr.
-
-Wed Jun 19 08:12:47 EDT 1996
-  f2c.h: add types uinteger, ulongint (for libF77); add qbit_clear
-and qbit_set macros (in a commented-out section) for integer*8.
-  For integer*8, use qbit_clear and qbit_set for ibclr and ibset.
-  libf77: add casts to unsigned in [lq]bitshft.c.
-
-Thu Jun 20 13:30:43 EDT 1996
-  Complain at character*(*) in common (rather than faulting).
-  Fix bug in recognizing hex constants that start with "16#" (e.g.,
-16#1234abcd, which is a synonym for z'1234abcd').
-  Fix bugs in constant folding of expressions involving btest, ibclr,
-and ibset.
-  Fix bug in constant folding of rshift(16#80000000, -31) (on a 32-bit
-machine; more generally, the bug was in constant folding of
-rshift(ibset(0,NBITS-1), 1-NBITS) when f2c runs on a machine with
-long ints having NBITS bits.
-
-Mon Jun 24 07:58:53 EDT 1996
-  Adjust struct Literal and newlabel() function to accommodate huge
-source files (with more than 32767 newlabel() invocations).
-  Omit .c file when the .f file has a missing final end statement.
-
-Wed Jun 26 14:00:02 EDT 1996
-  libi77: Add discussion of MXUNIT (highest allowed Fortran unit number)
-to libI77/README.
-
-Fri Jun 28 14:16:11 EDT 1996
-  Fix glitch with -onetrip: the temporary variable used for nonconstant
-initial loop variable values was recycled too soon.  Example:
-	do i = j+1, k
-		call foo(i+1)	! temp for j+1 was reused here
-		enddo
-	end
-
-Tue Jul  2 16:11:27 EDT 1996
-  formatdata.c: add a 0 to the end of the basetype array (for TYBLANK)
-(an omission that was harmless on most machines).
-  expr.c: fix a dereference of NULL that was only possible with buggy
-input, such as
-	subroutine $sub(s)	! the '$' is erroneous
-	character s*(*)
-	s(1:) = ' '
-	end
-
-Sat Jul  6 00:44:56 EDT 1996
-  Fix glitch in the intrinsic "real" function when applied to a
-complex (or double complex) variable and passed as an argument to
-some intrinsic functions.  Example:
-	complex a
-	b = sqrt(real(a))
-	end
-  Fix glitch (only visible if you do not use f2c's malloc and the
-malloc you do use is defective in the sense that malloc(0) returns 0)
-in handling include files that end with another include (perhaps
-followed by comments).
-  Fix glitch with character*(*) arguments named "h" and "i" when
-the body of the subroutine invokes the intrinsic LEN function.
-  Arrange that after a previous "f2c -P foo.f" has produced foo.P,
-running "f2c foo.P foo.f" will produce valid C when foo.f contains
-	call sub('1234')
-	end
-	subroutine sub(msg)
-	end
-Specifically, the length argument in "call sub" is now suppressed.
-With or without foo.P, it is also now suppressed when the order of
-subprograms in file foo.f is reversed:
-	subroutine sub(msg)
-	end
-	call sub('1234')
-	end
-  Adjust copyright notices to reflect AT&T breakup.
-
-Wed Jul 10 09:25:49 EDT 1996
-  Fix bug (possible memory fault) in handling erroneously placed
-and inconsistent declarations.  Example that faulted:
-	character*1 w(8)
-	call foo(w)
-	end
-	subroutine foo(m)
-	data h /0.5/
-	integer m(2)	! should be before data
-	end
-  Fix bug (possible fault) in handling illegal "if" constructions.
-Example (that faulted):
-	subroutine foo(i,j)
-	if (i) then		! bug: i is integer, not logical
-	else if (j) then	! bug: j is integer, not logical
-	endif
-	end
-  Fix glitch with character*(*) argument named "ret_len" to a
-character*(*) function.
-
-Wed Jul 10 23:04:16 EDT 1996
-  Fix more glitches in the intrinsic "real" function when applied to a
-complex (or double complex) variable and passed as an argument to
-some intrinsic functions.  Example:
-	complex a, b
-	r = sqrt(real(conjg(a))) + sqrt(real(a*b))
-	end
-
-Thu Jul 11 17:27:16 EDT 1996
-  Fix a memory fault associated with complicated, illegal input.
-Example:
-	subroutine goo
-	character a
-	call foo(a)	! inconsistent with subsequent def and call
-	end
-	subroutine foo(a)
-	end
-	call foo(a)
-	end
-
-Wed Jul 17 19:18:28 EDT 1996
-  Fix yet another case of intrinsic "real" applied to a complex
-argument.  Example:
-	complex a(3)
-	x = sqrt(real(a(2)))	! gave error message about bad tag
-	end
-
-Mon Aug 26 11:28:57 EDT 1996
-  Tweak sysdep.c for non-Unix systems in which process ID's can be
-over 5 digits long.
-
-Tue Aug 27 08:31:32 EDT 1996
-  Adjust the ishft intrinsic to use unsigned right shifts.  (Previously,
-a negative constant second operand resulted in a possibly signed shift.)
-
-Thu Sep 12 14:04:07 EDT 1996
-  equiv.c: fix glitch with -DKR_headers.
-  libi77: fmtlib.c: fix bug in printing the most negative integer.
-
-Fri Sep 13 08:54:40 EDT 1996
-  Diagnose some illegal appearances of substring notation.
-
-Tue Sep 17 17:48:09 EDT 1996
-  Fix fault in handling some complex parameters.  Example:
-	subroutine foo(a)
-	double complex a, b
-	parameter(b = (0,1))
-	a = b	! f2c faulted here
-	end
-
-Thu Sep 26 07:47:10 EDT 1996
-  libi77:  fmt.h:  for formatted writes of negative integer*1 values,
-make ic signed on ANSI systems.  If formatted writes of integer*1
-values trouble you when using a K&R C compiler, switch to an ANSI
-compiler or use a compiler flag that makes characters signed.
-
-Tue Oct  1 14:41:36 EDT 1996
-  Give a better error message when dummy arguments appear in data
-statements.
-
-Thu Oct 17 13:37:22 EDT 1996
-  Fix bug in typechecking arguments to character and complex (or
-double complex) functions; the bug could cause length arguments
-for character arguments to be omitted on invocations appearing
-textually after the first invocation.  For example, in
-	subroutine foo
-	character c
-	complex zot
-	call goo(zot(c), zot(c))
-	end
-the length was omitted from the second invocation of zot, and
-there was an erroneous error message about inconsistent calling
-sequences.
-
-Wed Dec  4 13:59:14 EST 1996
-  Fix bug revealed by
-	subroutine test(cdum,rdum)
-	complex cdum
-	rdum=cos(real(cdum))	! "Unexpected tag 3 in opconv_fudge"
-	end
-  Fix glitch in parsing "DO 10 D0 = 1, 10".
-  Fix glitch in parsing
-	real*8 x
-	real*8 x	! erroneous "incompatible type" message
-	call foo(x)
-	end
-  lib[FI]77/makefile: add comment about omitting -x under Solaris.
-
-Mon Dec  9 23:15:02 EST 1996
-  Fix glitch in parameter adjustments for arrays whose lower
-bound depends on a scalar argument.  Example:
-	subroutine bug(p,z,m,n)
-	integer z(*),m,n
-	double precision p(z(m):z(m) + n)	! p_offset botched
-	call foo(p(0), p(n))
-	end
-  libi77: complain about non-positive rec= in direct read and write
-statements.
-  libf77: trivial adjustments; Version.c not changed.
-
-Wed Feb 12 00:18:03 EST 1997
-  output.c: fix (seldom problematic) glitch in out_call: put parens
-around the ... in a test of the form "if (q->tag == TADDR && ...)".
-  vax.c: fix bug revealed in the "psi_offset =" assignment in the
-following example:
-	subroutine foo(psi,m)
-	integer z(100),m
-	common /a/ z
-	double precision psi(z(m):z(m) + 10)
-	call foo(m+1, psi(0),psi(10))
-	end
-
-Mon Feb 24 23:44:54 EST 1997
-  For consistency with f2c's current treatment of adjacent character
-strings in FORMAT statements, recognize a Hollerith string following
-a string (and merge adjacent strings in FORMAT statements).
-
-Wed Feb 26 13:41:11 EST 1997
-  New libf2c.zip, a combination of the libf77 and libi77 bundles (and
-available only by ftp).
-  libf77: adjust functions with a complex output argument to permit
-aliasing it with input arguments.  (For now, at least, this is just
-for possible benefit of g77.)
-  libi77: tweak to ftell_.c for systems with strange definitions of
-SEEK_SET, etc.
-
-Tue Apr  8 20:57:08 EDT 1997
-  libf77: [cz]_div.c: tweaks invisible on most systems (that may
-improve things slightly with optimized compilation on systems that use
-gratuitous extra precision).
-  libi77: fmt.c: adjust to complain at missing numbers in formats
-(but still treat missing ".nnn" as ".0").
-
-Fri Apr 11 14:05:57 EDT 1997
-  libi77: err.c: attempt to make stderr line buffered rather than
-fully buffered.  (Buffering is needed for format items T and TR.)
-
-Thu Apr 17 22:42:43 EDT 1997
- libf77: add F77_aloc.o to makefile (and makefile.u in libf2c.zip).
-
-Fri Apr 25 19:32:09 EDT 1997
- libf77: add [de]time_.c (which may give trouble on some systems).
-
-Tue May 27 09:18:52 EDT 1997
- libi77: ftell_.c: fix typo that caused the third argument to be
-treated as 2 on some systems.
-
-Mon Jun  9 00:04:37 EDT 1997
- libi77 (and libf2c.zip): adjust include order in err.c lread.c wref.c
-rdfmt.c to include fmt.h (etc.) after system includes.  Version.c not
-changed.
-
-Mon Jun  9 14:29:13 EDT 1997
- src/gram.c updated; somehow it did not reflect the change of
-19961001 to gram.dcl.
-
-Mon Jul 21 16:04:54 EDT 1997
-  proc.c: fix glitch in logic for "nonpositive dimension" message.
-  libi77: inquire.c: always include string.h (for possible use with
--DNON_UNIX_STDIO); Version.c not changed.
-
-Thu Jul 24 17:11:23 EDT 1997
-  Tweak "Notice" to reflect the AT&T breakup -- we missed it when
-updating the copyright notices in the source files last summer.
-  Adjust src/makefile so malloc.o is not used by default, but can
-be specified with "make MALLOC=malloc.o".
-  Add comments to src/README about the "CRAY" T3E.
-
-Tue Aug  5 14:53:25 EDT 1997
-  Add definition of calloc to malloc.c; this makes f2c's malloc
-work on some systems where trouble hitherto arose because references
-to calloc brought in the system's malloc.  (On sensible systems,
-calloc is defined separately from malloc.  To avoid confusion on
-other systems, f2c/malloc.c now defines calloc.)
-  libi77: lread.c: adjust to accord with a change to the Fortran 8X
-draft (in 1990 or 1991) that rescinded permission to elide quote marks
-in namelist input of character data; to get the old behavior, compile
-with F8X_NML_ELIDE_QUOTES #defined.  wrtfmt.o: wrt_G: tweak to print
-the right number of 0's for zero under G format.
-
-Sat Aug 16 05:45:32 EDT 1997
-  libi77: iio.c: fix bug in internal writes to an array of character
-strings that sometimes caused one more array element than required by
-the format to be blank-filled.  Example: format(1x).
-
-Wed Sep 17 00:39:29 EDT 1997
-  libi77: fmt.[ch] rdfmt.c wrtfmt.c: tweak struct syl for machines
-with 64-bit pointers and 32-bit ints that did not 64-bit align
-struct syl (e.g., Linux on the DEC Alpha).  This change should be
-invisible on other machines.
-
-Sun Sep 21 22:05:19 EDT 1997
-  libf77: [de]time_.c (Unix systems only): change return type to double.
-
-Thu Dec  4 22:10:09 EST 1997
-  Fix bug with handling large blocks of comments (over 4k); parts of the
-second and subsequent blocks were likely to be lost (not copied into
-comments in the resulting C).  Allow comment lines to be longer before
-breaking them.
-
-Mon Jan 19 17:19:27 EST 1998
-  makefile: change the rule for making gram.c to one for making gram1.c;
-henceforth, asking netlib to "send all from f2c/src" will bring you a
-working gram.c.  Nowadays there are simply too many broken versions of
-yacc floating around.
-  libi77: backspace.c: for b->ufmt==0, change sizeof(int) to
-sizeof(uiolen).  On machines where this would make a difference, it is
-best for portability to compile libI77 with -DUIOLEN_int, which will
-render the change invisible.
-
-Tue Feb 24 08:35:33 EST 1998
-  makefile: remove gram.c from the "make clean" rule.
-
-Wed Feb 25 08:29:39 EST 1998
-  makefile: change CFLAGS assignment to -O; add "veryclean" rule.
-
-Wed Mar  4 13:13:21 EST 1998
-  libi77: open.c: fix glitch in comparing file names under
--DNON_UNIX_STDIO.
-
-Mon Mar  9 23:56:56 EST 1998
-  putpcc.c: omit an unnecessary temporary variable in computing
-(expr)**3.
-  libf77, libi77: minor tweaks to make some C++ compilers happy;
-Version.c not changed.
-
-Wed Mar 18 18:08:47 EST 1998
-  libf77: minor tweaks to [ed]time_.c; Version.c not changed.
-  libi77: endfile.c, open.c: acquire temporary files from tmpfile(),
-unless compiled with -DNON_ANSI_STDIO, which uses mktemp().
-New buffering scheme independent of NON_UNIX_STDIO for handling T
-format items.  Now -DNON_UNIX_STDIO is no longer be necessary for
-Linux, and libf2c no longer causes stderr to be buffered -- the former
-setbuf or setvbuf call for stderr was to make T format items work.
-open.c: use the Posix access() function to check existence or
-nonexistence of files, except under -DNON_POSIX_STDIO, where trial
-fopen calls are used.  In open.c, fix botch in changes of 19980304.
-  libf2c.zip: the PC makefiles are now set for NT/W95, with comments
-about changes for DOS.
-
-Fri Apr  3 17:22:12 EST 1998
-  Adjust fix of 19960913 to again permit substring notation on
-character variables in data statements.
-
-Sun Apr  5 19:26:50 EDT 1998
-  libi77: wsfe.c: make $ format item work: this was lost in the changes
-of 17 March 1998.
-
-Sat May 16 19:08:51 EDT 1998
-  Adjust output of ftnlen constants: rather than appending L,
-prepend (ftnlen).  This should make the resulting C more portable,
-e.g., to systems (such as DEC Alpha Unix systems) on which long
-may be longer than ftnlen.
-  Adjust -r so it also casts REAL expressions passed to intrinsic
-functions to REAL.
-
-Wed May 27 16:02:35 EDT 1998
-  libf2c.zip: tweak description of compiling libf2c for INTEGER*8
-to accord with makefile.u rather than libF77/makefile.
-
-Thu May 28 22:45:59 EDT 1998
-  libi77: backspace.c dfe.c due.c iio.c lread.c rsfe.c sue.c wsfe.c:
-set f__curunit sooner so various error messages will correctly
-identify the I/O unit involved.
-  libf2c.zip: above, plus tweaks to PC makefiles: for some purposes,
-it's still best to compile with -DMSDOS (even for use with NT).
-
-Thu Jun 18 01:22:52 EDT 1998
-  libi77: lread.c: modified so floating-point numbers (containing
-either a decimal point or an exponent field) are treated as errors
-when they appear as list input for integer data.  Compile lread.c with
--DALLOW_FLOAT_IN_INTEGER_LIST_INPUT to restore the old behavior.
-
-Mon Aug 31 10:38:54 EDT 1998
-  formatdata.c: if possible, and assuming doubles must be aligned on
-double boundaries, use existing holes in DATA for common blocks to
-force alignment of the block.  For example,
-	block data
-	common /abc/ a, b
-	double precision a
-	integer b(2)
-	data b(2)/1/
-	end
-used to generate
-	struct {
-	    integer fill_1[3];
-	    integer e_2;
-	    doublereal e_3;
-	    } abc_ = { {0}, 1, 0. };
-and now generates
-	struct {
-	    doublereal fill_1[1];
-	    integer fill_2[1];
-	    integer e_3;
-	    } abc_ = { {0}, {0}, 1 };
-In the old generated C, e_3 was added to force alignment; in the new C,
-fill_1 does this job.
-
-Mon Sep  7 19:48:51 EDT 1998
-  libi77: move e_wdfe from sfe.c to dfe.c, where it was originally.
-Why did it ever move to sfe.c?
-
-Tue Sep  8 10:22:50 EDT 1998
-  Treat dreal as a synonym for dble unless -cd is specified on the
-command line.
-
-Sun Sep 13 22:23:41 EDT 1998
-  format.c: fix bug in writing prototypes under f2c -A ... *.P:
-under some circumstances involving external functions with no known
-type, a null pointer was passed to printf.
-
-Tue Oct 20 23:25:54 EDT 1998
-  Comments added to libf2c/README and libF77/README, pointing out
-the need to modify signal1.h on some systems.
-
-Thu Nov 12 15:34:09 EST 1998
-  libf77, libf2c.zip: minor tweaks to [de]time_.c and the makefiles,
-so makefile.sy, makefile.vc, and makefile.wat deal with [de]time_.c.
-
-Wed Feb 10 22:59:52 EST 1999
-  defs.h lex.c: permit long names (up to at least roughly
-MAX_SHARPLINE_LEN = 1000 characters long) in #line lines (which only
-matters under -g).
-  fc: add -U option; recognize .so files.
-
-Sat Feb 13 10:18:27 EST 1999
-  libf2c: endfile.c, lread.c, signal1.h0: minor tweaks to make some
-(C++) compilers happier; f77_aloc.c: make exit_() visible to C++
-compilers.  Version strings not changed.
-
-Thu Mar 11 23:14:02 EST 1999
-  Modify f2c (exec.c, expr.c) to diagnose incorrect mixing of types
-when (f2c extended) intrinsic functions are involved, as in
-(not(17) .and. 4).  Catching this in the first executable statement
-is a bit tricky, as some checking must be postponed until all statement
-function declarations have been parsed.  Thus there is a chance of
-today's changes introducing bugs under (let us hope) unusual conditions.
-
-Sun Mar 28 13:17:44 EST 1999
-  lex.c: tweak to get the file name right in error messages caused
-by statements just after a # nnn "filename" line emitted by the C
-preprocessor.  (The trouble is that the line following the # nnn line
-must be read to see if it is a continuation of the stuff that preceded
-the # nnn line.)  When # nnn "filename" lines appear among the lines
-for a Fortran statement, the filename reported in an error message for
-the statement should now be the file that was current when the first
-line of the statement was read.
-
-Sun May  2 22:38:25 EDT 1999
-  libf77, libi77, libf2c.zip: make getenv_() more portable (call
-getenv() rather than knowing about char **environ); adjust some
-complex intrinsics to work with overlapping arguments (caused by
-inappropriate use of equivalence); open.c: get "external" versus
-"internal" right in the error message if a file cannot be opened;
-err.c: cast a pointer difference to (int) for %d; rdfmt.c: omit
-fixed-length buffer that could be overwritten by formats Inn or Lnn
-with nn > 83.
-
-Mon May  3 13:14:07 EDT 1999
-  "Invisible" changes to omit a few compiler warnings in f2c and
-libf2c; two new casts in libf2c/open.c that matter with 64-bit longs,
-and one more tweak (libf2c/c_log.c) for pathological equivalences.
-  Minor update to "fc" script: new -L flag and comment correction.
-
-Tue May  4 10:06:26 EDT 1999
-  libf77, libf2c.zip: forgot to copy yesterday's latest updates to
-netlib.
-
-Fri Jun 18 02:33:08 EDT 1999
-  libf2c.zip: rename backspace.c backspac.c, and fix a glitch in it
--- b->ufd may change in t_runc().  (For now, it's still backspace.c
-in the libi77 bundle.)
-
-Sun Jun 27 22:05:47 EDT 1999
-  libf2c.zip, libi77: rsne.c: fix bug in namelist input: a misplaced
-increment could cause wrong array elements to be assigned; e.g.,
-"&input k(5)=10*1 &end" assigned k(5) and k(15 .. 23).
-
-
-Current timestamps of files in "all from f2c/src", sorted by time,
-appear below (mm/dd/year hh:mm:ss).  To bring your source up to date,
-obtain source files with a timestamp later than the time shown in your
-version.c.  Note that the time shown in the current version.c is the
-timestamp of the source module that immediately follows version.c below:
-
- 5/03/1999  12:46:15  version.c
- 5/03/1999  12:39:35  formatdata.c
- 5/03/1999  12:31:14  format.c
- 5/03/1999  12:27:17  p1output.c
- 5/03/1999  12:27:17  data.c
- 5/03/1999  10:01:12  xsum0.out
- 5/03/1999   9:59:36  io.c
- 5/03/1999   9:59:36  misc.c
- 5/03/1999   9:59:36  init.c
- 3/26/1999  23:18:11  lex.c
- 3/11/1999  16:44:17  expr.c
- 3/11/1999  16:42:42  exec.c
- 2/10/1999  17:43:01  defs.h
- 9/08/1998  10:16:51  f2c.1
- 9/08/1998  10:16:48  f2c.1t
- 9/08/1998  10:14:53  intr.c
- 5/16/1998  16:55:49  output.c
- 4/03/1998  17:15:05  gram.c
- 4/03/1998  17:14:59  gram.dcl
- 3/09/1998   0:30:23  putpcc.c
- 2/25/1998   8:18:04  makefile
-12/04/1997  17:44:11  niceprintf.c
- 8/05/1997  10:31:26  malloc.c
- 7/24/1997  17:10:55  README
- 7/24/1997  16:06:19  Notice
- 7/21/1997  12:58:44  proc.c
- 2/11/1997  23:39:14  vax.c
-12/04/1996  13:07:53  gram.exec
- 9/12/1996  12:12:46  equiv.c
- 8/26/1996   9:41:13  sysdep.c
- 7/09/1996  10:40:45  names.c
- 7/04/1996   9:55:45  sysdep.h
- 7/04/1996   9:55:43  put.c
- 7/04/1996   9:55:41  pread.c
- 7/04/1996   9:55:40  parse_args.c
- 7/04/1996   9:55:36  mem.c
- 7/04/1996   9:55:36  memset.c
- 7/04/1996   9:55:35  main.c
- 7/04/1996   9:55:29  error.c
- 7/04/1996   9:55:27  cds.c
- 7/03/1996  15:47:49  xsum.c
- 6/19/1996   7:04:27  f2c.h
- 6/19/1996   2:52:05  defines.h
- 5/13/1996   0:40:32  gram.head
- 2/25/1994   2:07:19  parse.h
- 2/22/1994  19:07:20  iob.h
- 2/22/1994  18:56:53  p1defs.h
- 2/22/1994  18:53:46  output.h
- 2/22/1994  18:51:14  names.h
- 2/22/1994  18:30:41  format.h
- 1/18/1994  18:12:52  tokens
- 3/06/1993  14:13:58  gram.expr
- 1/28/1993   9:03:16  ftypes.h
- 4/06/1990   0:00:57  gram.io
- 2/03/1990   0:58:26  niceprintf.h
- 1/07/1990   1:20:01  usignal.h
-11/27/1989   8:27:37  machdefs.h
- 7/01/1989  11:59:44  pccdefs.h
diff --git a/contrib/libg++/COPYING b/contrib/libg++/COPYING
deleted file mode 100644
index a43ea2126fb6..000000000000
--- a/contrib/libg++/COPYING
+++ /dev/null
@@ -1,339 +0,0 @@
-		    GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
-                          675 Mass Ave, Cambridge, MA 02139, USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
-			    Preamble
-
-  The licenses for most software are designed to take away your
-freedom to share and change it.  By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users.  This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it.  (Some other Free Software Foundation software is covered by
-the GNU Library General Public License instead.)  You can apply it to
-your programs, too.
-
-  When we speak of free software, we are referring to freedom, not
-price.  Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
-  To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
-  For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have.  You must make sure that they, too, receive or can get the
-source code.  And you must show them these terms so they know their
-rights.
-
-  We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
-  Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software.  If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
-  Finally, any free program is threatened constantly by software
-patents.  We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary.  To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
-  The precise terms and conditions for copying, distribution and
-modification follow.
-
-		    GNU GENERAL PUBLIC LICENSE
-   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
-  0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License.  The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
-language.  (Hereinafter, translation is included without limitation in
-the term "modification".)  Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope.  The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
-  1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
-
-  2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
-above, provided that you also meet all of these conditions:
-
-    a) You must cause the modified files to carry prominent notices
-    stating that you changed the files and the date of any change.
-
-    b) You must cause any work that you distribute or publish, that in
-    whole or in part contains or is derived from the Program or any
-    part thereof, to be licensed as a whole at no charge to all third
-    parties under the terms of this License.
-
-    c) If the modified program normally reads commands interactively
-    when run, you must cause it, when started running for such
-    interactive use in the most ordinary way, to print or display an
-    announcement including an appropriate copyright notice and a
-    notice that there is no warranty (or else, saying that you provide
-    a warranty) and that users may redistribute the program under
-    these conditions, and telling the user how to view a copy of this
-    License.  (Exception: if the Program itself is interactive but
-    does not normally print such an announcement, your work based on
-    the Program is not required to print an announcement.)
-
-These requirements apply to the modified work as a whole.  If
-identifiable sections of that work are not derived from the Program,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
-sections when you distribute them as separate works.  But when you
-distribute the same sections as part of a whole which is a work based
-on the Program, the distribution of the whole must be on the terms of
-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote it.
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-		     END OF TERMS AND CONDITIONS
-
-	Appendix: How to Apply These Terms to Your New Programs
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-  If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
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-    Copyright (C) 19yy  <name of author>
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-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
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-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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-Also add information on how to contact you by electronic and paper mail.
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-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
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-    Gnomovision version 69, Copyright (C) 19yy name of author
-    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
-    This is free software, and you are welcome to redistribute it
-    under certain conditions; type `show c' for details.
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-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License.  Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
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-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary.  Here is a sample; alter the names:
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-  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
-  `Gnomovision' (which makes passes at compilers) written by James Hacker.
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-  <signature of Ty Coon>, 1 April 1989
-  Ty Coon, President of Vice
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-This General Public License does not permit incorporating your program into
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diff --git a/contrib/libg++/COPYING.LIB b/contrib/libg++/COPYING.LIB
deleted file mode 100644
index eb685a5ec981..000000000000
--- a/contrib/libg++/COPYING.LIB
+++ /dev/null
@@ -1,481 +0,0 @@
-		  GNU LIBRARY GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
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- Copyright (C) 1991 Free Software Foundation, Inc.
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- Everyone is permitted to copy and distribute verbatim copies
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- numbered 2 because it goes with version 2 of the ordinary GPL.]
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-
-It is not the purpose of this section to induce you to infringe any
-patents or other property right claims or to contest validity of any
-such claims; this section has the sole purpose of protecting the
-integrity of the free software distribution system which is
-implemented by public license practices.  Many people have made
-generous contributions to the wide range of software distributed
-through that system in reliance on consistent application of that
-system; it is up to the author/donor to decide if he or she is willing
-to distribute software through any other system and a licensee cannot
-impose that choice.
-
-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-
-  12. If the distribution and/or use of the Library is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Library under this License may add
-an explicit geographical distribution limitation excluding those countries,
-so that distribution is permitted only in or among countries not thus
-excluded.  In such case, this License incorporates the limitation as if
-written in the body of this License.
-
-  13. The Free Software Foundation may publish revised and/or new
-versions of the Library General Public License from time to time.
-Such new versions will be similar in spirit to the present version,
-but may differ in detail to address new problems or concerns.
-
-Each version is given a distinguishing version number.  If the Library
-specifies a version number of this License which applies to it and
-"any later version", you have the option of following the terms and
-conditions either of that version or of any later version published by
-the Free Software Foundation.  If the Library does not specify a
-license version number, you may choose any version ever published by
-the Free Software Foundation.
-
-  14. If you wish to incorporate parts of the Library into other free
-programs whose distribution conditions are incompatible with these,
-write to the author to ask for permission.  For software which is
-copyrighted by the Free Software Foundation, write to the Free
-Software Foundation; we sometimes make exceptions for this.  Our
-decision will be guided by the two goals of preserving the free status
-of all derivatives of our free software and of promoting the sharing
-and reuse of software generally.
-
-			    NO WARRANTY
-
-  15. BECAUSE THE LIBRARY IS LICENSED FREE OF CHARGE, THERE IS NO
-WARRANTY FOR THE LIBRARY, TO THE EXTENT PERMITTED BY APPLICABLE LAW.
-EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR
-OTHER PARTIES PROVIDE THE LIBRARY "AS IS" WITHOUT WARRANTY OF ANY
-KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
-PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE
-LIBRARY IS WITH YOU.  SHOULD THE LIBRARY PROVE DEFECTIVE, YOU ASSUME
-THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
-
-  16. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN
-WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY
-AND/OR REDISTRIBUTE THE LIBRARY AS PERMITTED ABOVE, BE LIABLE TO YOU
-FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR
-CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE
-LIBRARY (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING
-RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A
-FAILURE OF THE LIBRARY TO OPERATE WITH ANY OTHER SOFTWARE), EVEN IF
-SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH
-DAMAGES.
-
-		     END OF TERMS AND CONDITIONS
-
-     Appendix: How to Apply These Terms to Your New Libraries
-
-  If you develop a new library, and you want it to be of the greatest
-possible use to the public, we recommend making it free software that
-everyone can redistribute and change.  You can do so by permitting
-redistribution under these terms (or, alternatively, under the terms of the
-ordinary General Public License).
-
-  To apply these terms, attach the following notices to the library.  It is
-safest to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least the
-"copyright" line and a pointer to where the full notice is found.
-
-    <one line to give the library's name and a brief idea of what it does.>
-    Copyright (C) <year>  <name of author>
-
-    This library is free software; you can redistribute it and/or
-    modify it under the terms of the GNU Library General Public
-    License as published by the Free Software Foundation; either
-    version 2 of the License, or (at your option) any later version.
-
-    This library is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-    Library General Public License for more details.
-
-    You should have received a copy of the GNU Library General Public
-    License along with this library; if not, write to the Free
-    Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-
-Also add information on how to contact you by electronic and paper mail.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the library, if
-necessary.  Here is a sample; alter the names:
-
-  Yoyodyne, Inc., hereby disclaims all copyright interest in the
-  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
-
-  <signature of Ty Coon>, 1 April 1990
-  Ty Coon, President of Vice
-
-That's all there is to it!
diff --git a/contrib/libg++/include/ChangeLog b/contrib/libg++/include/ChangeLog
deleted file mode 100644
index 228edd5a9be4..000000000000
--- a/contrib/libg++/include/ChangeLog
+++ /dev/null
@@ -1,990 +0,0 @@
-Tue Jun  4 18:58:16 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* bfdlink.h (struct bfd_link_info): Add notice_all field.
-
-Fri Apr 26 10:33:12 1996  Doug Evans  <dje@canuck.cygnus.com>
-
-	* demangle.h (#ifdef IN_GCC): #include "gansidecl.h".
-	(PROTO,PTR,const): Delete.
-
-Mon Apr 22 17:27:42 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* bfdlink.h (struct bfd_link_info): Add traditional_format field.
-
-Mon Apr 15 15:16:56 1996  Doug Evans  <dje@canuck.cygnus.com>
-
-	* libiberty.h (choose_temp_base): Add prototype.
-
-Tue Mar 12 17:29:46 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* bfdlink.h (bfd_wrapped_link_hash_lookup): Declare.
-	(struct bfd_link_info): Add wrap_hash field.
-
-Wed Feb 14 16:49:17 1996  Martin Anantharaman  <martin@mail.imech.uni-duisburg.de>
-
-	* ieee.h (ieee_record_enum_type): Define
-	ieee_external_reference_info_enum.
-
-Fri Feb  2 17:09:25 1996  Doug Evans  <dje@charmed.cygnus.com>
-
-	* dis-asm.h (DISASM_RAW_INSN): Delete.
-
-Tue Jan 23 09:21:47 1996  Doug Evans  <dje@charmed.cygnus.com>
-
-	* dis-asm.h (INIT_DISASSEMBLE_INFO): Set endian to BFD_ENDIAN_UNKNOWN.
-	New argument FPRINTF_FUNC.
-
-Mon Jan 22 16:37:59 1996  Doug Evans  <dje@charmed.cygnus.com>
-
-	* dis-asm.h (disassemble_info): New members arch, mach, endian.
-	(INIT_DISASSEMBLE_INFO): Initialize them.
-	(DISASM_RAW_INSN{,FLAG}): Define.
-
-Thu Jan 18 11:32:38 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* demangle.h (cplus_demangle_opname): Change opname parameter to
-	const char *.
-	(cplus_mangle_opname): Change return type and opname parameter to
-	const char *.
-
-Fri Jan  5 00:01:22 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* ieee.h (enum ieee_record): Add ieee_asn_record_enum,
-	ieee_at_record_enum, ieee_ty_record_enum, ieee_atn_record_enum,
-	ieee_bb_record_enum, and ieee_be_record_enum.
-
-Wed Jan  3 13:12:09 1996  Fred Fish  <fnf@cygnus.com>
-
-	* obstack.h: Update copyright to 1996.
-	(_obstack_memory_used): Declare.
-	(obstack_memory_used): Define macro.
-	
-Thu Dec 28 11:42:12 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* libiberty.h (xstrdup): Declare.
-
-Thu Dec 21 14:47:17 1995  Michael Meissner  <meissner@tiktok.cygnus.com>
-
-	* wait.h: Protect all macros with #ifndef.
-
-Tue Oct 24 21:45:40 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* bfdlink.h (struct bfd_link_info): Add static_link field.
-
-Tue Sep 12 16:28:04 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* bfdlink.h (struct bfd_link_callbacks): Add symbol parameter to
-	warning callback.
-
-Fri Sep  1 13:11:51 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* bfdlink.h (struct bfd_link_callbacks): Change warning callback
-	to take BFD, section, and address arguments.
-
-Thu Aug 31 16:45:12 1995  steve chamberlain  <sac@slash.cygnus.com>
-
-	* bfdlink.h (struct bfd_link_info): Remove PE stuff.
-
-Tue Aug 22 03:18:23 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
-
-	* libiberty.h: Declare xstrerror.  From Pat Rankin.
-
-Mon Aug 21 18:11:36 1995  steve chamberlain  <sac@slash.cygnus.com>
-
-	* bfdlink.h (struct bfd_link_info): Remove PE stuff.
-
-Wed Aug  2 08:14:12 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* dis-asm.h (print_insn_sparc64): Declare.
-
-Mon Jul 10 13:26:49 1995  Eric Youngdale  <eric@aib.com>
-
-	* bfdlink.h (struct bfd_link_info): Add new field symbolic.
-
-Sun Jul  2 17:48:40 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* bfdlink.h (struct bfd_link_info): Change type of base_file to
-	PTR.
-
-Thu Jun 29 00:02:45 1995  Steve Chamberlain  <sac@slash.cygnus.com>
-
-	* bfdlink.h (struct bfd_link_info): Added base_file member.
-
-Tue Jun 20 16:40:04 1995  Steve Chamberlain  <sac@slash.cygnus.com>
-
-	* ansidecl.h: win32s is ANSI enough.
-
-Thu May 18 04:25:50 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
-
-	Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
-
-	* dis-asm.h (print_insn_arm): Delete declaration.
-	(print_insn_{little,big}_arm): New declarations.
-
-	* floatformat.h (floatformat_arm_ext): Declare.
-
-Sat May 13 10:14:08 1995  Steve Chamberlain  <sac@slash.cygnus.com>
-
-	* coff/pe.h: New file.
-	* bfdlink.h (subsytem, stack_heap_parameters): New.
-	* coff/i386.h (NT_SECTION_ALIGNMENT, NT_FILE_ALIGNMENT,
-	NT_DEF_RESERVE, NT_DEF_COMMIT): New.
-	* coff/internal.h (internal_filehdr):  New fields for PE.
-	(IMAGE_DATA_DIRECTORY): New.
-	(internal_aouthdr): New fields for PE.
-
-Thu May  4 14:36:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* demangle.h: Don't include ansidecl.h if IN_GCC.
-
-
-Tue Feb 21 00:37:28 1995  Jeff Law  (law@snake.cs.utah.edu)
-
-	* hp-symtab.h: Don't use bitfield enumerations, the HP C compiler
-	does not handle them correctly.
-
-
-Thu Feb  9 14:20:27 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* libiberty.h (basename): Don't declare parameter type; some
-	systems have this in their header files.
-
-Wed Feb  8 17:35:38 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* bfdlink.h (struct bfd_link_hash_entry): Change format of common
-	symbol information, to remove restrictions on maximum size and
-	alignment power, by using a pointer to a structure instead.
-
-Mon Feb  6 14:55:32 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* bfdlink.h (enum bfd_link_hash_type): Rename bfd_link_hash_weak
-	to bfd_link_hash_undefweak.  Add bfd_link_hash_defweak.
-
-Mon Jan 16 21:00:23 1995  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* dis-asm.h (GDB_INIT_DISASSEMBLE_INFO, etc): Remove all
-	GDB-specific definitions.
-
-Sun Jan 15 18:39:35 1995  Steve Chamberlain  <sac@splat>
-
-	* dis-asm.h (print_insn_w65): Declare.
-
-Thu Jan 12 17:51:17 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
-
-	* libiberty.h (hex_p): Fix sense of test.
-
-Wed Jan 11 22:36:40 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
-
-	* libiberty.h (_hex_array_size, _hex_bad, _hex_value, hex_init,
-	hex_p, hex_value): New macros and declarations, for hex.c.
-
-Fri Jan  6 17:44:14 1995  Ian Lance Taylor  <ian@sanguine.cygnus.com>
-
-	* dis-asm.h: Make idempotent.
-
-Wed Dec 14 13:08:43 1994  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* progress.h: New file, empty definitions for progress macros.
-
-
-Fri Nov 25 00:14:05 1994  Jeff Law  (law@snake.cs.utah.edu)
-
-	* hp-symtab.h: New file describing the debug symbols emitted
-	by the HP C compilers.  
-
-Fri Nov 11 15:48:37 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
-
-	* bfdlink.h (struct bfd_link_hash_entry): Change u.c.size from 24
-	to 26 bits, and change u.c.alignment_power from 8 to 6 bits.  6
-	bit in the alignment power is enough for a 64 bit address space.
-
-Mon Oct 31 13:02:51 1994  Stan Shebs  (shebs@andros.cygnus.com)
-
-	* demangle.h (cplus_mangle_opname): Declare.
-
-Tue Oct 25 11:38:02 1994  Ian Lance Taylor  <ian@sanguine.cygnus.com>
-
-	* bfdlink.h (struct bfd_link_callbacks): Fix comments for
-	multiple_common field.
-
-Sun Sep 04 17:58:10 1994  Richard Earnshaw (rwe@pegasus.esprit.ec.org)
-
-	* aout/aout64.h: Only define QMAGIC if it isn't already defined.
-
-	* dis-asm.h: Add support for the ARM.
-
-Wed Aug 10 12:51:41 1994  Doug Evans  (dje@canuck.cygnus.com)
-
-	* libiberty.h (strsignal): Document its existence even if we
-	can't declare it.
-
-Tue Aug  2 14:40:03 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* os9k.h: Remove u_int16, u_int32, and owner_id typedefs and
-	expand their uses.  Those names conflict with Mach headers.
-
-Fri Jul 22 14:17:12 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
-
-	* bfdlink.h (struct bfd_link_hash_entry): Change u.c.size into a
-	bitfield.  Add field u.c.alignment_power.
-
-Sun Jul 10 00:26:39 1994  Ian Dall  (dall@hfrd.dsto.gov.au)
-
-	* dis-asm.h: Add print_insn_ns32k declaration.
-
-Mon Jun 20 17:13:29 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
-
-	* bfdlink.h (bfd_link_hash_table): Make creator a const pointer.
-
-Sat Jun 18 16:09:32 1994  Stan Shebs  (shebs@andros.cygnus.com)
-
-	* demangle.h (cplus_demangle_opname): Declare.
-
-Thu Jun 16 15:19:03 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* bfdlink.h (struct bfd_link_info): Add new field shared.
-
-Mon Jun  6 14:39:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* bfdlink.h (struct bfd_link_hash_entry): Remove written field:
-	not needed for all backends.
-
-Thu Apr 28 19:06:50 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
-
-	* dis-asm.h (disassembler): Declare.
-
-Fri Apr  1 00:38:17 1994  Jim Wilson  (wilson@mole.gnu.ai.mit.edu)
-
-        * obstack.h: Delete use of IN_GCC to control whether
-        stddef.h or gstddef.h is included.
-
-Tue Mar 22 13:06:02 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* bfdlink.h (enum bfd_link_order_type): Add bfd_data_link_order.
-	(struct bfd_link_order): Add data field to union.
-
-Mon Mar 21 18:45:26 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* bfdlink.h (struct bfd_link_callbacks): Change bitsize argument
-	to add_to_set to reloc.  Remove bitsize argument from constructor.
-	Comment that reloc_overflow, reloc_dangerous and unattached_reloc
-	must handle NULL pointers for reloc location.
-	(enum bfd_link_order_type): Add bfd_section_reloc_link_order and
-	bfd_symbol_reloc_link_order.
-	(struct bfd_link_order): Add reloc field to union.
-	(struct bfd_link_order_reloc): Define.
-
-Mon Mar 14 12:27:50 1994  Ian Lance Taylor  (ian@cygnus.com)
-
-	* ieee-float.h: Removed; no longer used.
-
-Tue Mar  1 18:10:49 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* os9k.h: os9000 target specific header file, the header of the
-	object file is used now.
-
-Sun Feb 27 21:52:26 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
-
-	* floatformat.h: New file, intended to replace ieee-float.h.
-
-Sun Feb 20 17:15:42 1994  Ian Lance Taylor  (ian@lisa.cygnus.com)
-
-	* ansidecl.h (ANSI_PROTOTYPES): Define if using ANSI prototypes.
-
-Wed Feb 16 01:07:12 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* libiberty.h: Don't declare strsignal, to avoid conflicts with
-	Solaris system header files.
-
-Sat Feb 12 22:11:32 1994  Jeffrey A. Law  (law@snake.cs.utah.edu)
-
-	* libiberty.h (xexit): Use __volatile__ to avoid losing if
-	compiling with gcc -traditional.
-
-Thu Feb 10 14:05:41 1994  Ian Lance Taylor  (ian@cygnus.com)
-
-	* libiberty.h: New file.  Declares functions provided by
-	libiberty.
-
-Tue Feb  8 05:19:52 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	Handle obstack_chunk_alloc returning NULL.  This allows
-	obstacks to be used by libraries, without forcing them
-	to call exit or longjmp.
-	* obstack.h (struct obstack): Add alloc_failed flag.
-	_obstack_begin, _obstack_begin_1): Declare to return int, not void.
-	(obstack_finish): If alloc_failed, return NULL.
-	(obstack_base, obstack_next_free, objstack_object_size): 
-	If alloc_failed, return 0.
-	(obstack_grow, obstack_grow0, obstack_1grow, obstack_ptr_grow,
-	obstack_int_grow, obstack_blank): If alloc_failed, do nothing that
-	could corrupt the obstack.
-
-Mon Jan 24 15:06:05 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* bfdlink.h (struct bfd_link_callbacks): Add name, reloc_name and
-	addend argments to reloc_overflow callback.
-
-Fri Jan 21 19:13:12 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* dis-asm.h (print_insn_big_powerpc, print_insn_little_powerpc,
-	print_insn_rs6000): Declare.
-
-Thu Jan  6 14:15:55 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* bfdlink.h (struct bfd_link_callbacks): Add bitsize argument to
-	add_to_set field.  Add new callback named constructor.
-
-Thu Dec 30 10:44:06 1993  Ian Lance Taylor  (ian@rtl.cygnus.com)
-
-	* bfdlink.h: New file for new BFD linker backend routines.
-
-Mon Nov 29 10:43:57 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* dis-asm.h (enum dis_insn_tyupe): Remove non-ANSI trailing comma.
-
-Sat Oct  2 20:42:26 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* dis-asm.h: Move comment to right place.
-
-Mon Aug  9 19:03:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	* obstack.h (obstack_chunkfun, obstack_freefun): Add defns from
-	previous version.  Are these Cygnus local changes?
-
-Fri Aug  6 17:05:47 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	* getopt.h, obstack.h: Update to latest FSF version.
-
-Mon Aug  2 16:37:14 1993  Stu Grossman  (grossman at cygnus.com)
-
-	* coff/i386.h:  Add Lynx magic number.
-
-Mon Aug  2 14:45:29 1993  John Gilmore  (gnu@cygnus.com)
-
-	* dis-asm.h:  Move enum outside of struct defn to avoid warnings.
-
-Mon Aug  2 08:49:30 1993  Stu Grossman  (grossman at cygnus.com)
-
-	* wait.h (WEXITSTATUS, WSTOPSIG): Mask down to 8 bits.  This is
-	for systems that store stuff into the high 16 bits of a wait
-	status.
-
-Fri Jul 30 18:38:02 1993  John Gilmore  (gnu@cygnus.com)
-
-	* dis-asm.h:  Add new fields insn_info_valid, branch_delay_insns, 
-	data_size, insn_type, target, target2.  These are used to return
-	information from the instruction decoders back to the calling
-	program.  Add comments, make more readable.
-
-Mon Jul 19 22:14:14 1993  Fred Fish  (fnf@deneb.cygnus.com)
-
-	* nlm:  New directory containing NLM/NetWare includes.
-
-Thu Jul 15 12:10:04 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
-
-	* dis-asm.h (struct disassemble_info): New field application_data.
-
-Thu Jul 15 12:41:15 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* dis-asm.h: Added declaration of print_insn_m88k.
-
-Thu Jul  8 09:05:26 1993  Doug Evans  (dje@canuck.cygnus.com)
-
-	* opcode/h8300.h: Lots of little fixes for the h8/300h.
-
-Fri Jul  2 10:31:59 1993  Ian Lance Taylor  (ian@cygnus.com)
-
-	* ansidecl.h: Use ANSI macros if __mips and _SYSTYPE_SVR4 are
-	defined, since RISC/OS cc handles ANSI declarations in SVR4 mode
-	but does not define __STDC__.
-
-Sun Jun 20 18:27:52 1993  Ken Raeburn  (raeburn@poseidon.cygnus.com)
-
-	* dis-asm.h: Don't need to include ansidecl.h any more.
-
-Fri Jun 18 03:22:10 1993  John Gilmore  (gnu@cygnus.com)
-
-	* oasys.h:  Eliminate "int8_type", "int16_type", "int32_type", and
-	their variants.  These changes are coordinated with corresponding
-	changes in ../bfd/oasys.c.
-
-Wed Jun 16 10:43:08 1993  Fred Fish  (fnf@cygnus.com)
-
-	* bfd.h:  Note that it has been removed.
-
-Tue Jun  8 12:16:03 1993  Steve Chamberlain  (sac@phydeaux.cygnus.com)
-
-	 Support for H8/300-H
-	* dis-asm.h (print_insn_h8300, print_insn_h8300h): Declare it.
-	* coff/h8300.h: New magic number.
-	* coff/internal.h: New relocations.
-	* opcode/h8300.h: Lots of new opcodes.
-
-Tue Jun  1 07:35:03 1993  Ken Raeburn  (raeburn@kr-pc.cygnus.com)
-
-	* ansidecl.h (const): Don't define it if it's already defined.
-
-Thu May 27 18:19:51 1993  Ken Raeburn  (raeburn@cambridge.cygnus.com)
-
-	* dis-asm.h (print_insn_hppa): Declare it.
-
-	* bfd.h: Moved to bfd directory.  Small stub here includes it
-	without requiring "-I../bfd".
-
-Thu Apr 29 12:06:13 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
-
-	* bfd.h: Updated with BSF_FUNCTION.
-
-Mon Apr 26 18:15:50 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
-
-	* bfd.h, dis-asm.h: Updated with Hitachi SH.
-
-Fri Apr 23 18:41:38 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
-
-	* bfd.h: Updated with alpha changes.
-	* dis-asm.h: Added alpha.
-
-Fri Apr 16 17:35:30 1993  Jim Kingdon  (kingdon@cygnus.com)
-
-	* bfd.h: Update for signed bfd_*get_*.
-
-Thu Apr 15 09:24:21 1993  Jim Kingdon  (kingdon@cygnus.com)
-
-	* bfd.h: Updated for file_truncated error.
-
-Thu Apr  8 10:53:47 1993  Ian Lance Taylor  (ian@cygnus.com)
-
-	* ansidecl.h: If no ANSI, define const to be empty.
-
-Thu Apr  1 09:00:10 1993  Jim Kingdon  (kingdon@cygnus.com)
-
-	* dis-asm.h: Declare a29k and i960 print_insn_*.
-
-	* dis-asm.h: Add print_address_func and related stuff.
-
-	* dis-asm.h (dis_asm_read_memory): Fix prototype.
-
-Wed Mar 31 17:40:16 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* dis-asm.h: Add print_insn_sparc.
-
-Wed Mar 31 17:51:42 1993  Ian Lance Taylor  (ian@cygnus.com)
-
-	* bfd.h: Updated for BFD_RELOC_MIPS_GPREL and bfd_[gs]et_gp_size
-	prototypes.
-
-Wed Mar 31 16:35:12 1993  Stu Grossman  (grossman@cygnus.com)
-
-	* dis-asm.h: (disassemble_info):  Fix typo in prototype of
-	dis_asm_memory_error().
-
-Tue Mar 30 19:09:23 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* dis-asm.h (disassembler_info): Add read_memory_func,
-	memory_error_func, buffer, and length.
-	({GDB_,}INIT_DISASSEMBLE_INFO): Set them.
-	print_insn_*: Remove second argument.
-
-Tue Mar 30 14:48:55 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
-
-	* bfd.h: Update for lma field of section.
-
-Tue Mar 30 12:22:55 1993  Jim Kingdon  (kingdon@cygnus.com)
-
-	* ansidecl.h: Use ANSI versions on AIX regardless of __STDC__.
-
-Fri Mar 19 14:49:49 1993  Steve Chamberlain  (sac@thepub.cygnus.com)
-
-	* dis-asm.h: Add h8500.
-
-Thu Mar 18 13:49:09 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* ieee-float.h:  Moved from ../gdb.
-	* dis-asm.h:  New file.  Interface to dis-assembler.
-
-Thu Mar 11 10:52:57 1993  Fred Fish  (fnf@cygnus.com)
-
-	* demangle.h (DMGL_NO_OPTS):  Add define (set to 0) to use
-	in place of bare 0, for readability reasons.
-
-Tue Mar  2 17:50:11 1993  Fred Fish  (fnf@cygnus.com)
-
-	* demangle.h:  Replace all references to cfront with ARM.
-
-Tue Feb 23 12:21:14 1993  Ian Lance Taylor  (ian@cygnus.com)
-
-	* bfd.h: Update for new elements in JUMP_TABLE.
-
-Tue Feb 16 00:51:30 1993  John Gilmore  (gnu@cygnus.com)
-
-	* bfd.h:  Update for BFD_VERSION 2.1.
-
-Tue Jan 26 11:49:20 1993  Ian Lance Taylor  (ian@cygnus.com)
-
-	* bfd.h: Update for SEC_IS_COMMON flag.
-
-Tue Jan 19 12:25:12 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* bfd.h: Update for bfd_asymbol_value bug fix.
-
-Fri Jan  8 16:37:18 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* bfd.h: Update to include ECOFF tdata and target_flavour.
-
-Sun Dec 27 17:52:30 1992  Fred Fish  (fnf@cygnus.com)
-
-	* bfd.h:  Add declaration for bfd_get_size().
-
-Tue Dec 22 22:42:46 1992  Fred Fish  (fnf@cygnus.com)
-
-	* demangle.h:  Protect file from multiple inclusions with
-	#if !defined(DEMANGLE_H)...#define DEMANGLE_H...#endif.
-
-Mon Dec 21 21:25:50 1992  Stu Grossman  (grossman at cygnus.com)
-
-	* bfd.h:  Update to get hppa_core_struct from bfd.c.
-
-Thu Dec 17 00:42:35 1992  John Gilmore  (gnu@cygnus.com)
-
-	* bfd.h:  Update to get tekhex tdata name change from bfd.
-
-Mon Nov  9 23:55:42 1992  John Gilmore  (gnu@cygnus.com)
-
-	* ansidecl.h:  Update comments to discourage use of EXFUN.
-
-Thu Nov  5 16:35:44 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* bfd.h: Update to bring in SEC_SHARED_LIBRARY.
-
-Thu Nov  5 03:21:32 1992  John Gilmore  (gnu@cygnus.com)
-
-	* bfd.h:  Update to match EXFUN, bfd_seclet_struct, and SDEF
-	cleanups in bfd.
-
-Wed Nov  4 07:28:05 1992  Ken Raeburn  (raeburn@cygnus.com)
-
-	* bout.h (N_CALLNAME, N_BALNAME): Define as char-type values, so
-	widening works consistently.
-
-Fri Oct 16 03:17:08 1992  John Gilmore  (gnu@cygnus.com)
-
-	* getopt.h:  Update to Revised Standard FSF Version.
-
-Thu Oct 15 21:43:22 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
-
-	* getopt.h (struct option): use the provided enum for has_arg.
-
-	* demangle.h (AUTO_DEMANGLING, GNU_DEMANGLING,
-	  LUCID_DEMANGLING): ultrix compilers require enums to be
-	  enums and ints to be ints and casts where they meet.  cast some
-	  enums into ints.
-
-Thu Oct 15 04:35:51 1992  John Gilmore  (gnu@cygnus.com)
-
-	* bfd.h:  Update after comment changes.
-
-Thu Oct  8 09:03:02 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
-
-	* bfd.h (bfd_get_symbol_leading_char): new macro for getting in xvec
-
-Thu Sep  3 09:10:50 1992  Stu Grossman  (grossman at cygnus.com)
-
-	* bfd.h (struct reloc_howto_struct):  size needs to be signed if
-	it's going to hold negative values.
-
-Sun Aug 30 17:50:27 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* demangle.h:  New file, moved from ../gdb.  Made independent
-	of gdb.  Allow demangling style option to be passed as a
-	parameter to cplus_demangle(), but using the
-	current_demangling_style global as the default.
-
-Sat Aug 29 10:07:55 1992  Fred Fish  (fnf@cygnus.com)
-
-	* obstack.h:  Merge comment change from current FSF version.
-
-Thu Aug 27 12:59:29 1992  Brendan Kehoe  (brendan@cygnus.com)
-
-	* bfd.h: add we32k
-
-Tue Aug 25 15:07:47 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
-
-	* bfd.h: new after Z8000 stuff
-
-Mon Aug 17 09:01:23 1992  Ken Raeburn  (raeburn@cygnus.com)
-
-	* bfd.h: Regenerated after page/segment size changes.
-
-Sat Aug  1 13:46:31 1992  Fred Fish  (fnf@cygnus.com)
-
-	* obstack.h: Merge changes from current FSF version.
-
-Mon Jul 20 21:06:23 1992  Fred Fish  (fnf@cygnus.com)
-
-	* obstack.h (area_id, flags):  Remove, replace with extra_arg,
-	use_extra_arg, and maybe_empty_object.
-	* obstack.h (OBSTACK_MAYBE_EMPTY_OBJECT, OBSTACK_MMALLOC_LIKE):
-	Remove, replaced by maybe_empty_object and use_extra_arg bitfields.
-	* obstack.h (obstack_full_begin, _obstack_begin):  Remove area_id
-	and flags arguments.
-	* obstack.h (obstack_alloc_arg):  New macro to set extra_arg.
-
-Thu Jul 16 08:12:44 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
-
-	* bfd.h: new after adding BFD_IS_RELAXABLE
-
-Sat Jul  4 03:22:23 1992  John Gilmore  (gnu at cygnus.com)
-
-	* bfd.h:  Regen after adding BSF_FILE.
-
-Mon Jun 29 14:18:36 1992  Fred Fish  (fnf at sunfish)
-
-	* obstack.h:  Convert bcopy() use to memcpy(), which is more 
-	portable, more standard, and can take advantage of gcc's builtin
-	functions for increased performance.
-
-Thu Jun 25 04:46:08 1992  John Gilmore  (gnu at cygnus.com)
-
-	* ansidecl.h (PARAMS):  Incorporate this macro from gdb's defs.h.
-	It's a cleaner way to forward-declare function prototypes.
-
-Fri Jun 19 15:46:32 1992  Stu Grossman  (grossman at cygnus.com)
-
-	* bfd.h:  HPPA merge.
-
-Tue Jun 16 21:30:56 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* getopt.h: gratuitous white space changes merged from other prep
-	  releases.
-
-Thu Jun 11 01:10:55 1992  John Gilmore  (gnu at cygnus.com)
-
-	* bfd.h:  Regen'd from bfd.c after removing elf_core_tdata_struct.
-
-Mon May 18 17:29:03 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* getopt.h: merged changes from make-3.62.11.
-
-	* getopt.h: merged changes from grep-1.6 (alpha).
-
-Fri May  8 14:53:32 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* getopt.h: merged changes from bison-1.18.
-
-Sat Mar 14 17:25:20 1992  Fred Fish  (fnf@cygnus.com)
-
-	* obstack.h:  Add "area_id" and "flags" members to obstack
-	structure.  Add obstack_chunkfun() and obstack_freefun() to
-	set functions explicitly.  Convert maybe_empty_object to
-	a bit in "flags".
-
-Thu Feb 27 22:01:02 1992  Per Bothner  (bothner@cygnus.com)
-
-	* wait.h (WIFSTOPPED):  Add IBM rs6000-specific version.
-
-Fri Feb 21 20:49:20 1992  John Gilmore  (gnu at cygnus.com)
-
-	* obstack.h:  Add obstack_full_begin.
-	* bfd.h, obstack.h:  Protolint.
-
-Thu Jan 30 01:18:42 1992  John Gilmore  (gnu at cygnus.com)
-
-	* bfd.h:  Remove comma from enum declaration.
-
-Mon Jan 27 22:01:13 1992  Steve Chamberlain  (sac at cygnus.com)
-
-	* bfd.h : new target entr, bfd_relax_section 
-
-Wed Dec 18 17:19:44 1991  Stu Grossman  (grossman at cygnus.com)
-
-	* bfd.h, ieee.h, opcode/m68k.h, opcode/sparc.h:  ANSIfy enums.
-
-Thu Dec 12 20:59:56 1991  John Gilmore  (gnu at cygnus.com)
-
-	* fopen-same.h, fopen-bin.h:  New files for configuring
-	whether fopen distinguishes binary files or not.  For use
-	by host-dependent config files.
-
-Sat Nov 30 20:46:43 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
-
-	* bfd.h: change the documentation format.
-
-	* created coff, elf and opcode and aout directories. Moved:
-
-	aout64.h	==> aout/aout64.h
-	ar.h		==> aout/ar.h
-	a.out.encap.h	==> aout/encap.h
-	a.out.host.h	==> aout/host.h
-	a.out.hp.h	==> aout/hp.h
-	a.out.sun4.h	==> aout/sun4.h
-	ranlib.h	==> aout/ranlib.h
-	reloc.h		==> aout/reloc.h
-	stab.def	==> aout/stab.def
-	stab.gnu.h	==> aout/stab_gnu.h
-
-	coff-a29k.h	==> coff/a29k.h
-	coff-h8300.h	==> coff/h8300.h
-	coff-i386.h	==> coff/i386.h
-	coff-i960.h	==> coff/i960.h
-	internalcoff.h	==> coff/internal.h
-	coff-m68k.h	==> coff/m68k.h
-	coff-m88k.h	==> coff/m88k.h
-	coff-mips.h	==> coff/mips.h
-	coff-rs6000.h	==> coff/rs6000.h
-
-	elf-common.h	==> elf/common.h
-	dwarf.h		==> elf/dwarf.h
-	elf-external.h	==> elf/external.h
-	elf-internal.h  ==> elf/internal.h
-
-	a29k-opcode.h	==> opcode/a29k.h
-	arm-opcode.h	==> opcode/arm.h
-	h8300-opcode.h	==> opcode/h8300.h
-	i386-opcode.h	==> opcode/i386.h
-	i860-opcode.h	==> opcode/i860.h
-	i960-opcode.h	==> opcode/i960.h
-	m68k-opcode.h	==> opcode/m68k.h
-	m88k-opcode.h	==> opcode/m88k.h
-	mips-opcode.h	==> opcode/mips.h
-	np1-opcode.h	==> opcode/np1.h
-	ns32k-opcode.h	==> opcode/ns32k.h
-	pn-opcode.h	==> opcode/pn.h
-	pyr-opcode.h	==> opcode/pyr.h
-	sparc-opcode.h	==> opcode/sparc.h
-	tahoe-opcode.h	==> opcode/tahoe.h
-	vax-opcode.h	==> opcode/vax.h
-
-
-
-Wed Nov 27 10:38:31 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
-
-	* internalcoff.h: (internal_scnhdr) took out #def dependency, now
-	s_nreloc and s_nlnno are always long. 	(internal_reloc): allways
-	has an offset field now. 
-
-Fri Nov 22 08:12:58 1991  John Gilmore  (gnu at cygnus.com)
-
-	* coff-rs6000.h:  Lint; use unsigned chars for external fields.
-	* internalcoff.h:  Lint; cast storage classes to signed char.
-
-Thu Nov 21 21:01:05 1991  Per Bothner  (bothner at cygnus.com)
-
-	* stab.def: Remove the GNU extended type codes (e.g. N_SETT).
-	* aout64.h:  The heuristic for distinguishing between
-	sunos-style and bsd-style ZMAGIC files (wrt. where the
-	text segment starts) is moved into (the default definition of)
-	the macro N_HEADER_IN_TEXT.  This definition is only used
-	if no other definition is used - e.g. bfd/newsos3.c defines
-	N_HEADER_IN_TEXT(x) to be always 0 (as before).
-
-Thu Nov 21 11:53:03 1991  John Gilmore  (gnu at cygnus.com)
-
-	* aout64.h (N_TXTADDR, N_TXTOFF, N_TXTSIZE):  New definitions
-	that should handle all uses.  LOGICAL_ versions deleted.
-	Eliminate N_HEADER_IN_TEXT, using a_entry to determine which
-	kind of zmagic a.out file we are looking at.
-	* coff-rs6000.h:  Typo.
-
-Tue Nov 19 18:43:37 1991  Per Bothner  (bothner at cygnus.com)
-
-	(Note:  This is a revised entry, as was aout64.h.)
-	* aout64.h:  Some cleanups of N_TXTADDR and N_TXTOFF:
-	Will now work for both old- and new-style ZMAGIC files,
-	depending on N_HEADER_IN_TEXT macro.
-	Add LOGICAL_TXTADDR, LOICAL_TXTOFF and LOGICAL_TXTSIZE
-	that don't count the exec header as part
-	of the text segment, to be consistent with bfd.
-	* a.out.sun4.h:  Simplified/fixed for previous change.
-
-Mon Nov 18 00:02:06 1991  Fred Fish  (fnf at cygnus.com)
-
-	* dwarf.h:  Update to DWARF draft 5 version from gcc2.
-
-Thu Nov 14 19:44:59 1991  Per Bothner  (bothner at cygnus.com)
-
-	* stab.def:  Added defs for extended GNU symbol types,
-	such as N_SETT.  These are normally ifdef'd out (because
-	of conflicts with a.out.gnu.h), but are used by bfb_stab_name().
-
-Thu Nov 14 19:17:03 1991  Fred Fish  (fnf at cygnus.com)
-
-	* elf-common.h:  Add defines to support ELF symbol table code.
-
-Mon Nov 11 19:01:06 1991  Fred Fish  (fnf at cygnus.com)
-
-	* elf-internal.h, elf-external.h, elf-common.h:  Add support for
-	note sections, which are used in ELF core files to hold copies
-	of various /proc structures.
-
-Thu Nov  7 08:58:26 1991  Steve Chamberlain  (sac at cygnus.com)
-
-	* internalcoff.h: took out the M88 dependency in the lineno
-	struct.
-	* coff-m88k.h: defines GET_LINENO_LNNO and PUT_LINENO_LNNO to use
-	32bit linno entries.
-	* a29k-opcode.h: fixed encoding of mtacc
-
-Sun Nov  3 11:54:22 1991  Per Bothner  (bothner at cygnus.com)
-
-	* bfd.h: Updated from ../bfd/bfd-in.h (q.v).
-
-Fri Nov  1 11:13:53 1991  John Gilmore  (gnu at cygnus.com)
-
-	* internalcoff.h:  Add x_csect defines.
-
-Fri Oct 25 03:18:20 1991  John Gilmore  (gnu at cygnus.com)
-
-	* Rename COFF-related files in `coff-ARCH.h' form.
-	coff-a29k.h, coff-i386.h, coff-i960.h, coff-m68k.h, coff-m88k.h,
-	coff-mips.h, coff-rs6000.h to be exact.
-
-Thu Oct 24 22:11:11 1991  John Gilmore  (gnu at cygnus.com)
-
-	RS/6000 support, by Metin G. Ozisik, Mimi Phûông-Thåo Võ, and
-	John Gilmore.
-
-	* a.out.gnu.h:  Update slightly.
-	* bfd.h:  Add new error code, fix doc, add bfd_arch_rs6000.
-	* internalcoff.h:  Add more F_ codes for filehdr.  Add
-	rs/6000-dependent fields to aouthdr.  Add storage classes
-	to syments.  Add 6000-specific auxent.  Add r_size in reloc.
-	* rs6000coff.c:  New file.
-
-Thu Oct 24 04:13:20 1991  Fred Fish  (fnf at cygnus.com)
-
-	* dwarf.h: New file for dwarf support.  Copied from gcc2
-	distribution.
-
-Wed Oct 16 13:31:45 1991  John Gilmore  (gnu at cygnus.com)
-
-	* aout64.h:  Remove PAGE_SIZE defines; they are target-dependent.
-	Add N_FN_SEQ for N_FN symbol type used on Sequent machines.
-	* stab.def:  Include N_FN_SEQ in table.
-	* bout.h:  External formats of structures use unsigned chars.
-
-Fri Oct 11 12:40:43 1991  Steve Chamberlain  (steve at cygnus.com)
-
-	* bfd.h:upgrade from bfd.c
-	* internalcoff.h: add n_name, n_zeroes and n_offset macros
-	* amdcoff.h: Define OMAGIC and AOUTHDRSZ.
-
-Fri Oct 11 10:58:06 1991  Per Bothner  (bothner at cygnus.com)
-
-	* a.out.host.h: Change SEGMENT_SIZE to 0x1000 for Sony.
-	* bfd.h (align_power): Add (actually move) comment.
-
-Tue Oct  8 15:29:32 1991  Per Bothner  (bothner at cygnus.com)
-
-	* sys/h-rtbsd.h: Define MISSING_VFPRINT (for binutils/bucomm.c).
-
-Sun Oct  6 19:24:39 1991  John Gilmore  (gnu at cygnus.com)
-
-	* aout64.h:  Move struct internal_exec to ../bfd/libaout.h so
-	it can be shared by all `a.out-family' code.  Rename
-	EXTERNAL_LIST_SIZE to EXTERNAL_NLIST_SIZE.  Use basic types
-	for nlist members, and make strx integral rather than pointer.
-	More commentary on n_type values.
-	* bout.h:  Provide a struct external_exec rather than an
-	internal_exec.
-	* m68kcoff.h:  Remove `tagentries' which snuck in from the i960
-	COFF port.
-
-Fri Oct  4 01:25:59 1991  John Gilmore  (gnu at cygnus.com)
-
-	* h8300-opcode.h:  Remove `_enum' from the typedef for an enum.
-	* bfd.h:  Update to match bfd changes.
-
-	* sys/h-i386mach.h, sysdep.h:  Add 386 Mach host support.
-
-Tue Oct  1 04:58:42 1991  John Gilmore  (gnu at cygnus.com)
-
-	* bfd.h, elf-common.h, elf-external.h, elf-internal.h: 
-	Add preliminary ELF support, sufficient for GDB, from Fred Fish.
-	* sysdep.h, sys/h-amix.h:  Support Amiga SVR4.
-
-	* sys/h-vaxult.h:  Make it work.  (David Taylor <taylor@think.com>)
-	* a.out.vax.h:  Remove unused and confusing file.
-
-Mon Sep 30 12:52:35 1991  Per Bothner  (bothner at cygnus.com)
-
-	* sysdep.h: Define NEWSOS3_SYS, and use it.
-
-Fri Sep 20 13:38:21 1991  John Gilmore  (gnu at cygnus.com)
-
-	* a.out.gnu.h (N_FN):  Its value *really is* 0x1F.
-	Fix it, and add comments warning about or-ing N_EXT with it
-	and/or N_WARNING.
-	* aout64.h (N_FN):  Fix value, add comments about N_EXT.
-	* stab.def (table at end):  Update to show all the type
-	values <0x20, including low order bits.  Move N_FN to
-	its rightful place.
-
-Tue Sep 17 17:41:37 1991  Stu Grossman  (grossman at cygnus.com)
-
-	* sys/h-irix3.h:  sgi/irix support.
-
-Tue Sep 17 07:52:59 1991  John Gilmore  (gnu at cygint.cygnus.com)
-
-	* stab.def (N_DEFD):  Add GNU Modula-2 debug stab, from Andrew
-	Beers.
-
-Thu Sep 12 14:12:59 1991  John Gilmore  (gnu at cygint.cygnus.com)
-
-	* internalcoff.h (SYMNMLEN, FILNMLEN, DIMNUM):  Define these
-	for internalcoff, separately from the various external coff's.
-	* amdcoff.h, bcs88kcoff.h, i386coff.h, intel-coff.h, m68kcoff.h,
-	m88k-bcs.h: Prefix SYMNMLEN, FILNMLEN, and DIMNUM with E_'s for
-	the external struct definitions.
-	* ecoff.h: Remove these #define's, kludge no longer needed.
-
-	* sys/h-ultra3.h:  Add new Ultracomputer host.
-	* sysdep.h:  Add ULTRA3_SYM1_SYS and use it.
-
-Tue Sep 10 10:11:46 1991  John Gilmore  (gnu at cygint.cygnus.com)
-
-	* i386coff.h (LINESZ):  Always 6, not based on sizeof().
-	(Fix from Peter Schauer <pes@regent.e-technik.tu-muenchen.de>.)
-
-Wed Sep  4 08:58:37 1991  John Gilmore  (gnu at cygint.cygnus.com)
-
-	* a.out.gnu.h, aout64.h:  Add N_WARNING.  Change N_FN to 0x0E,
-	to match SunOS and BSD.  Add N_COMM as 0x12 for SunOS shared lib
-	support.
-	* stab.def:  Add N_COMM to table, fix overlap comment.
-
-Tue Sep  3 06:29:20 1991  John Gilmore  (gnu at cygint.cygnus.com)
-
-	Merge with latest FSF versions of these files.
-
-	* stab.gnu.h:  Add LAST_UNUSED_STAB_CODE.
-	* stab.def:  Update to GPL2.  Move N_WARNING out, since not a
-	debug symbol.  Change comments, and reorder table to numeric
-	order.  Update final table comment.
-	(N_DSLINE, N_BSLINE):  Renumber from 0x66 and 0x68, to 0x46 and 0x48.
-
-	* obstack.h:  GPL2.  Merge.
-
-Fri Aug 23 01:54:23 1991  John Gilmore  (gnu at cygint.cygnus.com)
-
-	* a.out.gnu.h, a.out.sun4.h:  Make SEGMENT_SIZE able to depend
-	on the particular a.out being examined.
-	* a.out.sun4.h:  Define segment sizes for Sun-3's and Sun-4's.
-	* FIXME:  a.out.gnu.h is almost obsolete.
-	* FIXME:  a.out.sun4.h should be renamed a.out.sun.h now.
-
-Wed Aug 21 20:32:13 1991  John Gilmore  (gnu at cygint.cygnus.com)
-
-	* Start a ChangeLog for the includes directory.
-
-	* a.out.gnu.h (N_FN):  Fix value -- was 15, should be 0x1E.
-	* stab.def:  Update allocation table in comments at end,
-	to reflect reality as I know it.
-
-
-Local Variables:
-mode: indented-text
-left-margin: 8
-fill-column: 74
-version-control: never
-End:
diff --git a/contrib/libg++/include/ansidecl.h b/contrib/libg++/include/ansidecl.h
deleted file mode 100644
index be04e42d56a3..000000000000
--- a/contrib/libg++/include/ansidecl.h
+++ /dev/null
@@ -1,141 +0,0 @@
-/* ANSI and traditional C compatability macros
-   Copyright 1991, 1992 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/* ANSI and traditional C compatibility macros
-
-   ANSI C is assumed if __STDC__ is #defined.
-
-   Macro	ANSI C definition	Traditional C definition
-   -----	---- - ----------	----------- - ----------
-   PTR		`void *'		`char *'
-   LONG_DOUBLE	`long double'		`double'
-   VOLATILE	`volatile'		`'
-   SIGNED	`signed'		`'
-   PTRCONST	`void *const'		`char *'
-   ANSI_PROTOTYPES  1			not defined
-
-   CONST is also defined, but is obsolete.  Just use const.
-
-   DEFUN (name, arglist, args)
-
-	Defines function NAME.
-
-	ARGLIST lists the arguments, separated by commas and enclosed in
-	parentheses.  ARGLIST becomes the argument list in traditional C.
-
-	ARGS list the arguments with their types.  It becomes a prototype in
-	ANSI C, and the type declarations in traditional C.  Arguments should
-	be separated with `AND'.  For functions with a variable number of
-	arguments, the last thing listed should be `DOTS'.
-
-   DEFUN_VOID (name)
-
-	Defines a function NAME, which takes no arguments.
-
-   obsolete --     EXFUN (name, (prototype))	-- obsolete.
-
-	Replaced by PARAMS.  Do not use; will disappear someday soon.
-	Was used in external function declarations.
-	In ANSI C it is `NAME PROTOTYPE' (so PROTOTYPE should be enclosed in
-	parentheses).  In traditional C it is `NAME()'.
-	For a function that takes no arguments, PROTOTYPE should be `(void)'.
-
-    PARAMS ((args))
-
-	We could use the EXFUN macro to handle prototype declarations, but
-	the name is misleading and the result is ugly.  So we just define a
-	simple macro to handle the parameter lists, as in:
-
-	      static int foo PARAMS ((int, char));
-
-	This produces:  `static int foo();' or `static int foo (int, char);'
-
-	EXFUN would have done it like this:
-
-	      static int EXFUN (foo, (int, char));
-
-	but the function is not external...and it's hard to visually parse
-	the function name out of the mess.   EXFUN should be considered
-	obsolete; new code should be written to use PARAMS.
-
-    For example:
-	extern int printf PARAMS ((CONST char *format DOTS));
-	int DEFUN(fprintf, (stream, format),
-		  FILE *stream AND CONST char *format DOTS) { ... }
-	void DEFUN_VOID(abort) { ... }
-*/
-
-#ifndef	_ANSIDECL_H
-
-#define	_ANSIDECL_H	1
-
-
-/* Every source file includes this file,
-   so they will all get the switch for lint.  */
-/* LINTLIBRARY */
-
-
-#if defined (__STDC__) || defined (_AIX) || (defined (__mips) && defined (_SYSTYPE_SVR4)) || defined(WIN32)
-/* All known AIX compilers implement these things (but don't always
-   define __STDC__).  The RISC/OS MIPS compiler defines these things
-   in SVR4 mode, but does not define __STDC__.  */
-
-#define	PTR		void *
-#define	PTRCONST	void *CONST
-#define	LONG_DOUBLE	long double
-
-#define	AND		,
-#define	NOARGS		void
-#define	CONST		const
-#define	VOLATILE	volatile
-#define	SIGNED		signed
-#define	DOTS		, ...
-
-#define	EXFUN(name, proto)		name proto
-#define	DEFUN(name, arglist, args)	name(args)
-#define	DEFUN_VOID(name)		name(void)
-
-#define PROTO(type, name, arglist)	type name arglist
-#define PARAMS(paramlist)		paramlist
-#define ANSI_PROTOTYPES			1
-
-#else	/* Not ANSI C.  */
-
-#define	PTR		char *
-#define	PTRCONST	PTR
-#define	LONG_DOUBLE	double
-
-#define	AND		;
-#define	NOARGS
-#define	CONST
-#ifndef const /* some systems define it in header files for non-ansi mode */
-#define	const
-#endif
-#define	VOLATILE
-#define	SIGNED
-#define	DOTS
-
-#define	EXFUN(name, proto)		name()
-#define	DEFUN(name, arglist, args)	name arglist args;
-#define	DEFUN_VOID(name)		name()
-#define PROTO(type, name, arglist) type name ()
-#define PARAMS(paramlist)		()
-
-#endif	/* ANSI C.  */
-
-#endif	/* ansidecl.h	*/
diff --git a/contrib/libg++/include/demangle.h b/contrib/libg++/include/demangle.h
deleted file mode 100644
index b0254af05f76..000000000000
--- a/contrib/libg++/include/demangle.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/* Defs for interface to demanglers.
-   Copyright 1992, 1995, 1996 Free Software Foundation, Inc.
-   
-   This program is free software; you can redistribute it and/or modify
-   it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-
-#if !defined (DEMANGLE_H)
-#define DEMANGLE_H
-
-#ifdef IN_GCC
-#include "gansidecl.h"
-#define PARAMS(ARGS) PROTO(ARGS)
-#else /* ! IN_GCC */
-#include <ansidecl.h>
-#endif /* IN_GCC */
-
-/* Options passed to cplus_demangle (in 2nd parameter). */
-
-#define DMGL_NO_OPTS	0		/* For readability... */
-#define DMGL_PARAMS	(1 << 0)	/* Include function args */
-#define DMGL_ANSI	(1 << 1)	/* Include const, volatile, etc */
-
-#define DMGL_AUTO	(1 << 8)
-#define DMGL_GNU	(1 << 9)
-#define DMGL_LUCID	(1 << 10)
-#define DMGL_ARM	(1 << 11)
-/* If none of these are set, use 'current_demangling_style' as the default. */
-#define DMGL_STYLE_MASK (DMGL_AUTO|DMGL_GNU|DMGL_LUCID|DMGL_ARM)
-
-/* Enumeration of possible demangling styles.
-
-   Lucid and ARM styles are still kept logically distinct, even though
-   they now both behave identically.  The resulting style is actual the
-   union of both.  I.E. either style recognizes both "__pt__" and "__rf__"
-   for operator "->", even though the first is lucid style and the second
-   is ARM style. (FIXME?) */
-
-extern enum demangling_styles
-{
-  unknown_demangling = 0,
-  auto_demangling = DMGL_AUTO,
-  gnu_demangling = DMGL_GNU,
-  lucid_demangling = DMGL_LUCID,
-  arm_demangling = DMGL_ARM
-} current_demangling_style;
-
-/* Define string names for the various demangling styles. */
-
-#define AUTO_DEMANGLING_STYLE_STRING	"auto"
-#define GNU_DEMANGLING_STYLE_STRING	"gnu"
-#define LUCID_DEMANGLING_STYLE_STRING	"lucid"
-#define ARM_DEMANGLING_STYLE_STRING	"arm"
-
-/* Some macros to test what demangling style is active. */
-
-#define CURRENT_DEMANGLING_STYLE current_demangling_style
-#define AUTO_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_AUTO)
-#define GNU_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_GNU)
-#define LUCID_DEMANGLING (((int) CURRENT_DEMANGLING_STYLE) & DMGL_LUCID)
-#define ARM_DEMANGLING (CURRENT_DEMANGLING_STYLE & DMGL_ARM)
-
-extern char *
-cplus_demangle PARAMS ((const char *mangled, int options));
-
-extern int
-cplus_demangle_opname PARAMS ((const char *opname, char *result, int options));
-
-extern const char *
-cplus_mangle_opname PARAMS ((const char *opname, int options));
-
-/* Note: This sets global state.  FIXME if you care about multi-threading. */
-
-extern void
-set_cplus_marker_for_demangling PARAMS ((int ch));
-
-#endif	/* DEMANGLE_H */
diff --git a/contrib/libg++/include/floatformat.h b/contrib/libg++/include/floatformat.h
deleted file mode 100644
index 01e3dcb2944d..000000000000
--- a/contrib/libg++/include/floatformat.h
+++ /dev/null
@@ -1,88 +0,0 @@
-/* IEEE floating point support declarations, for GDB, the GNU Debugger.
-   Copyright (C) 1991 Free Software Foundation, Inc.
-
-This file is part of GDB.
-
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#if !defined (FLOATFORMAT_H)
-#define FLOATFORMAT_H 1
-
-#include "ansidecl.h"
-
-/* A floatformat consists of a sign bit, an exponent and a mantissa.  Once the
-   bytes are concatenated according to the byteorder flag, then each of those
-   fields is contiguous.  We number the bits with 0 being the most significant
-   (i.e. BITS_BIG_ENDIAN type numbering), and specify which bits each field
-   contains with the *_start and *_len fields.  */
-
-enum floatformat_byteorders { floatformat_little, floatformat_big };
-
-enum floatformat_intbit { floatformat_intbit_yes, floatformat_intbit_no };
-
-struct floatformat
-{
-  enum floatformat_byteorders byteorder;
-  unsigned int totalsize;	/* Total size of number in bits */
-
-  /* Sign bit is always one bit long.  1 means negative, 0 means positive.  */
-  unsigned int sign_start;
-
-  unsigned int exp_start;
-  unsigned int exp_len;
-  /* Amount added to "true" exponent.  0x3fff for many IEEE extendeds.  */
-  unsigned int exp_bias;
-  /* Exponent value which indicates NaN.  This is the actual value stored in
-     the float, not adjusted by the exp_bias.  This usually consists of all
-     one bits.  */
-  unsigned int exp_nan;
-
-  unsigned int man_start;
-  unsigned int man_len;
-
-  /* Is the integer bit explicit or implicit?  */
-  enum floatformat_intbit intbit;
-};
-
-/* floatformats for IEEE single and double, big and little endian.  */
-
-extern const struct floatformat floatformat_ieee_single_big;
-extern const struct floatformat floatformat_ieee_single_little;
-extern const struct floatformat floatformat_ieee_double_big;
-extern const struct floatformat floatformat_ieee_double_little;
-
-/* floatformats for various extendeds.  */
-
-extern const struct floatformat floatformat_i387_ext;
-extern const struct floatformat floatformat_m68881_ext;
-extern const struct floatformat floatformat_i960_ext;
-extern const struct floatformat floatformat_m88110_ext;
-extern const struct floatformat floatformat_arm_ext;
-
-/* Convert from FMT to a double.
-   FROM is the address of the extended float.
-   Store the double in *TO.  */
-
-extern void
-floatformat_to_double PARAMS ((const struct floatformat *, char *, double *));
-
-/* The converse: convert the double *FROM to FMT
-   and store where TO points.  */
-
-extern void
-floatformat_from_double PARAMS ((const struct floatformat *,
-				 double *, char *));
-
-#endif	/* defined (FLOATFORMAT_H) */
diff --git a/contrib/libg++/include/getopt.h b/contrib/libg++/include/getopt.h
deleted file mode 100644
index abf915383200..000000000000
--- a/contrib/libg++/include/getopt.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/* Declarations for getopt.
-   Copyright (C) 1989, 1990, 1991, 1992, 1993 Free Software Foundation, Inc.
-
-   This program is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License
-   as published by the Free Software Foundation; either version 2, or
-   (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-#ifndef _GETOPT_H
-#define _GETOPT_H 1
-
-#ifdef	__cplusplus
-extern "C" {
-#endif
-
-/* For communication from `getopt' to the caller.
-   When `getopt' finds an option that takes an argument,
-   the argument value is returned here.
-   Also, when `ordering' is RETURN_IN_ORDER,
-   each non-option ARGV-element is returned here.  */
-
-extern char *optarg;
-
-/* Index in ARGV of the next element to be scanned.
-   This is used for communication to and from the caller
-   and for communication between successive calls to `getopt'.
-
-   On entry to `getopt', zero means this is the first call; initialize.
-
-   When `getopt' returns EOF, this is the index of the first of the
-   non-option elements that the caller should itself scan.
-
-   Otherwise, `optind' communicates from one call to the next
-   how much of ARGV has been scanned so far.  */
-
-extern int optind;
-
-/* Callers store zero here to inhibit the error message `getopt' prints
-   for unrecognized options.  */
-
-extern int opterr;
-
-/* Set to an option character which was unrecognized.  */
-
-extern int optopt;
-
-/* Describe the long-named options requested by the application.
-   The LONG_OPTIONS argument to getopt_long or getopt_long_only is a vector
-   of `struct option' terminated by an element containing a name which is
-   zero.
-
-   The field `has_arg' is:
-   no_argument		(or 0) if the option does not take an argument,
-   required_argument	(or 1) if the option requires an argument,
-   optional_argument 	(or 2) if the option takes an optional argument.
-
-   If the field `flag' is not NULL, it points to a variable that is set
-   to the value given in the field `val' when the option is found, but
-   left unchanged if the option is not found.
-
-   To have a long-named option do something other than set an `int' to
-   a compiled-in constant, such as set a value from `optarg', set the
-   option's `flag' field to zero and its `val' field to a nonzero
-   value (the equivalent single-letter option character, if there is
-   one).  For long options that have a zero `flag' field, `getopt'
-   returns the contents of the `val' field.  */
-
-struct option
-{
-#if	__STDC__
-  const char *name;
-#else
-  char *name;
-#endif
-  /* has_arg can't be an enum because some compilers complain about
-     type mismatches in all the code that assumes it is an int.  */
-  int has_arg;
-  int *flag;
-  int val;
-};
-
-/* Names for the values of the `has_arg' field of `struct option'.  */
-
-#define	no_argument		0
-#define required_argument	1
-#define optional_argument	2
-
-#if __STDC__
-#if defined(__GNU_LIBRARY__)
-/* Many other libraries have conflicting prototypes for getopt, with
-   differences in the consts, in stdlib.h.  To avoid compilation
-   errors, only prototype getopt for the GNU C library.  */
-extern int getopt (int argc, char *const *argv, const char *shortopts);
-#else /* not __GNU_LIBRARY__ */
-extern int getopt ();
-#endif /* not __GNU_LIBRARY__ */
-extern int getopt_long (int argc, char *const *argv, const char *shortopts,
-		        const struct option *longopts, int *longind);
-extern int getopt_long_only (int argc, char *const *argv,
-			     const char *shortopts,
-		             const struct option *longopts, int *longind);
-
-/* Internal only.  Users should not call this directly.  */
-extern int _getopt_internal (int argc, char *const *argv,
-			     const char *shortopts,
-		             const struct option *longopts, int *longind,
-			     int long_only);
-#else /* not __STDC__ */
-extern int getopt ();
-extern int getopt_long ();
-extern int getopt_long_only ();
-
-extern int _getopt_internal ();
-#endif /* not __STDC__ */
-
-#ifdef	__cplusplus
-}
-#endif
-
-#endif /* _GETOPT_H */
diff --git a/contrib/libg++/include/libiberty.h b/contrib/libg++/include/libiberty.h
deleted file mode 100644
index 9e290125eed0..000000000000
--- a/contrib/libg++/include/libiberty.h
+++ /dev/null
@@ -1,137 +0,0 @@
-/* Function declarations for libiberty.
-   Written by Cygnus Support, 1994.
-
-   The libiberty library provides a number of functions which are
-   missing on some operating systems.  We do not declare those here,
-   to avoid conflicts with the system header files on operating
-   systems that do support those functions.  In this file we only
-   declare those functions which are specific to libiberty.  */
-
-#ifndef LIBIBERTY_H
-#define LIBIBERTY_H
-
-#include "ansidecl.h"
-
-/* Build an argument vector from a string.  Allocates memory using
-   malloc.  Use freeargv to free the vector.  */
-
-extern char **buildargv PARAMS ((char *));
-
-/* Free a vector returned by buildargv.  */
-
-extern void freeargv PARAMS ((char **));
-
-/* Return the last component of a path name.  */
-
-extern char *basename ();
-
-/* Concatenate an arbitrary number of strings, up to (char *) NULL.
-   Allocates memory using xmalloc.  */
-
-extern char *concat PARAMS ((const char *, ...));
-
-/* Check whether two file descriptors refer to the same file.  */
-
-extern int fdmatch PARAMS ((int fd1, int fd2));
-
-/* Get the amount of time the process has run, in microseconds.  */
-
-extern long get_run_time PARAMS ((void));
-
-/* Choose a temporary directory to use for scratch files.  */
-
-extern char *choose_temp_base PARAMS ((void));
-
-/* Allocate memory filled with spaces.  Allocates using malloc.  */
-
-extern const char *spaces PARAMS ((int count));
-
-/* Return the maximum error number for which strerror will return a
-   string.  */
-
-extern int errno_max PARAMS ((void));
-
-/* Return the name of an errno value (e.g., strerrno (EINVAL) returns
-   "EINVAL").  */
-
-extern const char *strerrno PARAMS ((int));
-
-/* Given the name of an errno value, return the value.  */
-
-extern int strtoerrno PARAMS ((const char *));
-
-/* ANSI's strerror(), but more robust.  */
-
-extern char *xstrerror PARAMS ((int));
-
-/* Return the maximum signal number for which strsignal will return a
-   string.  */
-
-extern int signo_max PARAMS ((void));
-
-/* Return a signal message string for a signal number
-   (e.g., strsignal (SIGHUP) returns something like "Hangup").  */
-/* This is commented out as it can conflict with one in system headers.
-   We still document its existence though.  */
-
-/*extern const char *strsignal PARAMS ((int));*/
-
-/* Return the name of a signal number (e.g., strsigno (SIGHUP) returns
-   "SIGHUP").  */
-
-extern const char *strsigno PARAMS ((int));
-
-/* Given the name of a signal, return its number.  */
-
-extern int strtosigno PARAMS ((const char *));
-
-/* Register a function to be run by xexit.  Returns 0 on success.  */
-
-extern int xatexit PARAMS ((void (*fn) (void)));
-
-/* Exit, calling all the functions registered with xatexit.  */
-
-#ifndef __GNUC__
-extern void xexit PARAMS ((int status));
-#else
-typedef void libiberty_voidfn PARAMS ((int status));
-__volatile__ libiberty_voidfn xexit;
-#endif
-
-/* Set the program name used by xmalloc.  */
-
-extern void xmalloc_set_program_name PARAMS ((const char *));
-
-/* Allocate memory without fail.  If malloc fails, this will print a
-   message to stderr (using the name set by xmalloc_set_program_name,
-   if any) and then call xexit.
-
-   FIXME: We do not declare the parameter type (size_t) in order to
-   avoid conflicts with other declarations of xmalloc that exist in
-   programs which use libiberty.  */
-
-extern PTR xmalloc ();
-
-/* Reallocate memory without fail.  This works like xmalloc.
-
-   FIXME: We do not declare the parameter types for the same reason as
-   xmalloc.  */
-
-extern PTR xrealloc ();
-
-/* Copy a string into a memory buffer without fail.  */
-
-extern char *xstrdup PARAMS ((const char *));
-
-/* hex character manipulation routines */
-
-#define _hex_array_size 256
-#define _hex_bad	99
-extern char _hex_value[_hex_array_size];
-extern void hex_init PARAMS ((void));
-#define hex_p(c)	(hex_value (c) != _hex_bad)
-/* If you change this, note well: Some code relies on side effects in
-   the argument being performed exactly once.  */
-#define hex_value(c)	(_hex_value[(unsigned char) (c)])
-
-#endif /* ! defined (LIBIBERTY_H) */
diff --git a/contrib/libg++/include/obstack.h b/contrib/libg++/include/obstack.h
deleted file mode 100644
index 416b8bf53151..000000000000
--- a/contrib/libg++/include/obstack.h
+++ /dev/null
@@ -1,518 +0,0 @@
-/* obstack.h - object stack macros
-   Copyright (C) 1988, 89, 90, 91, 92, 93, 94, 95, 96 Free Software Foundation, Inc.
-
-This program is free software; you can redistribute it and/or modify it
-under the terms of the GNU Library General Public License as published by the
-Free Software Foundation; either version 2, or (at your option) any
-later version.
-
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public License
-along with this program; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
-
-/* Summary:
-
-All the apparent functions defined here are macros. The idea
-is that you would use these pre-tested macros to solve a
-very specific set of problems, and they would run fast.
-Caution: no side-effects in arguments please!! They may be
-evaluated MANY times!!
-
-These macros operate a stack of objects.  Each object starts life
-small, and may grow to maturity.  (Consider building a word syllable
-by syllable.)  An object can move while it is growing.  Once it has
-been "finished" it never changes address again.  So the "top of the
-stack" is typically an immature growing object, while the rest of the
-stack is of mature, fixed size and fixed address objects.
-
-These routines grab large chunks of memory, using a function you
-supply, called `obstack_chunk_alloc'.  On occasion, they free chunks,
-by calling `obstack_chunk_free'.  You must define them and declare
-them before using any obstack macros.
-
-Each independent stack is represented by a `struct obstack'.
-Each of the obstack macros expects a pointer to such a structure
-as the first argument.
-
-One motivation for this package is the problem of growing char strings
-in symbol tables.  Unless you are "fascist pig with a read-only mind"
---Gosper's immortal quote from HAKMEM item 154, out of context--you
-would not like to put any arbitrary upper limit on the length of your
-symbols.
-
-In practice this often means you will build many short symbols and a
-few long symbols.  At the time you are reading a symbol you don't know
-how long it is.  One traditional method is to read a symbol into a
-buffer, realloc()ating the buffer every time you try to read a symbol
-that is longer than the buffer.  This is beaut, but you still will
-want to copy the symbol from the buffer to a more permanent
-symbol-table entry say about half the time.
-
-With obstacks, you can work differently.  Use one obstack for all symbol
-names.  As you read a symbol, grow the name in the obstack gradually.
-When the name is complete, finalize it.  Then, if the symbol exists already,
-free the newly read name.
-
-The way we do this is to take a large chunk, allocating memory from
-low addresses.  When you want to build a symbol in the chunk you just
-add chars above the current "high water mark" in the chunk.  When you
-have finished adding chars, because you got to the end of the symbol,
-you know how long the chars are, and you can create a new object.
-Mostly the chars will not burst over the highest address of the chunk,
-because you would typically expect a chunk to be (say) 100 times as
-long as an average object.
-
-In case that isn't clear, when we have enough chars to make up
-the object, THEY ARE ALREADY CONTIGUOUS IN THE CHUNK (guaranteed)
-so we just point to it where it lies.  No moving of chars is
-needed and this is the second win: potentially long strings need
-never be explicitly shuffled. Once an object is formed, it does not
-change its address during its lifetime.
-
-When the chars burst over a chunk boundary, we allocate a larger
-chunk, and then copy the partly formed object from the end of the old
-chunk to the beginning of the new larger chunk.  We then carry on
-accreting characters to the end of the object as we normally would.
-
-A special macro is provided to add a single char at a time to a
-growing object.  This allows the use of register variables, which
-break the ordinary 'growth' macro.
-
-Summary:
-	We allocate large chunks.
-	We carve out one object at a time from the current chunk.
-	Once carved, an object never moves.
-	We are free to append data of any size to the currently
-	  growing object.
-	Exactly one object is growing in an obstack at any one time.
-	You can run one obstack per control block.
-	You may have as many control blocks as you dare.
-	Because of the way we do it, you can `unwind' an obstack
-	  back to a previous state. (You may remove objects much
-	  as you would with a stack.)
-*/
-
-
-/* Don't do the contents of this file more than once.  */
-
-#ifndef __OBSTACK_H__
-#define __OBSTACK_H__
-
-/* We use subtraction of (char *)0 instead of casting to int
-   because on word-addressable machines a simple cast to int
-   may ignore the byte-within-word field of the pointer.  */
-
-#ifndef __PTR_TO_INT
-#define __PTR_TO_INT(P) ((P) - (char *)0)
-#endif
-
-#ifndef __INT_TO_PTR
-#define __INT_TO_PTR(P) ((P) + (char *)0)
-#endif
-
-/* We need the type of the resulting object.  In ANSI C it is ptrdiff_t
-   but in traditional C it is usually long.  If we are in ANSI C and
-   don't already have ptrdiff_t get it.  */
-
-#if defined (__STDC__) && ! defined (offsetof)
-#if defined (__GNUC__) && defined (IN_GCC)
-/* On Next machine, the system's stddef.h screws up if included
-   after we have defined just ptrdiff_t, so include all of stddef.h.
-   Otherwise, define just ptrdiff_t, which is all we need.  */
-#ifndef __NeXT__
-#define __need_ptrdiff_t
-#endif
-#endif
-
-#include <stddef.h>
-#endif
-
-#ifdef __STDC__
-#define PTR_INT_TYPE ptrdiff_t
-#else
-#define PTR_INT_TYPE long
-#endif
-
-struct _obstack_chunk		/* Lives at front of each chunk. */
-{
-  char  *limit;			/* 1 past end of this chunk */
-  struct _obstack_chunk *prev;	/* address of prior chunk or NULL */
-  char	contents[4];		/* objects begin here */
-};
-
-struct obstack		/* control current object in current chunk */
-{
-  long	chunk_size;		/* preferred size to allocate chunks in */
-  struct _obstack_chunk* chunk;	/* address of current struct obstack_chunk */
-  char	*object_base;		/* address of object we are building */
-  char	*next_free;		/* where to add next char to current object */
-  char	*chunk_limit;		/* address of char after current chunk */
-  PTR_INT_TYPE temp;		/* Temporary for some macros.  */
-  int   alignment_mask;		/* Mask of alignment for each object. */
-  struct _obstack_chunk *(*chunkfun) (); /* User's fcn to allocate a chunk.  */
-  void (*freefun) ();		/* User's function to free a chunk.  */
-  char *extra_arg;		/* first arg for chunk alloc/dealloc funcs */
-  unsigned use_extra_arg:1;	/* chunk alloc/dealloc funcs take extra arg */
-  unsigned maybe_empty_object:1;/* There is a possibility that the current
-				   chunk contains a zero-length object.  This
-				   prevents freeing the chunk if we allocate
-				   a bigger chunk to replace it. */
-  unsigned alloc_failed:1;	/* chunk alloc func returned 0 */
-};
-
-/* Declare the external functions we use; they are in obstack.c.  */
-
-#ifdef __STDC__
-extern void _obstack_newchunk (struct obstack *, int);
-extern void _obstack_free (struct obstack *, void *);
-extern int _obstack_begin (struct obstack *, int, int,
-			    void *(*) (), void (*) ());
-extern int _obstack_begin_1 (struct obstack *, int, int,
-			      void *(*) (), void (*) (), void *);
-extern int _obstack_memory_used (struct obstack *);
-#else
-extern void _obstack_newchunk ();
-extern void _obstack_free ();
-extern int _obstack_begin ();
-extern int _obstack_begin_1 ();
-extern int _obstack_memory_used ();
-#endif
-
-#ifdef __STDC__
-
-/* Do the function-declarations after the structs
-   but before defining the macros.  */
-
-void obstack_init (struct obstack *obstack);
-
-void * obstack_alloc (struct obstack *obstack, int size);
-
-void * obstack_copy (struct obstack *obstack, void *address, int size);
-void * obstack_copy0 (struct obstack *obstack, void *address, int size);
-
-void obstack_free (struct obstack *obstack, void *block);
-
-void obstack_blank (struct obstack *obstack, int size);
-
-void obstack_grow (struct obstack *obstack, void *data, int size);
-void obstack_grow0 (struct obstack *obstack, void *data, int size);
-
-void obstack_1grow (struct obstack *obstack, int data_char);
-void obstack_ptr_grow (struct obstack *obstack, void *data);
-void obstack_int_grow (struct obstack *obstack, int data);
-
-void * obstack_finish (struct obstack *obstack);
-
-int obstack_object_size (struct obstack *obstack);
-
-int obstack_room (struct obstack *obstack);
-void obstack_1grow_fast (struct obstack *obstack, int data_char);
-void obstack_ptr_grow_fast (struct obstack *obstack, void *data);
-void obstack_int_grow_fast (struct obstack *obstack, int data);
-void obstack_blank_fast (struct obstack *obstack, int size);
-
-void * obstack_base (struct obstack *obstack);
-void * obstack_next_free (struct obstack *obstack);
-int obstack_alignment_mask (struct obstack *obstack);
-int obstack_chunk_size (struct obstack *obstack);
-int obstack_memory_used (struct obstack *obstack);
-
-#endif /* __STDC__ */
-
-/* Non-ANSI C cannot really support alternative functions for these macros,
-   so we do not declare them.  */
-
-/* Pointer to beginning of object being allocated or to be allocated next.
-   Note that this might not be the final address of the object
-   because a new chunk might be needed to hold the final size.  */
-
-#define obstack_base(h) ((h)->alloc_failed ? 0 : (h)->object_base)
-
-/* Size for allocating ordinary chunks.  */
-
-#define obstack_chunk_size(h) ((h)->chunk_size)
-
-/* Pointer to next byte not yet allocated in current chunk.  */
-
-#define obstack_next_free(h)	((h)->alloc_failed ? 0 : (h)->next_free)
-
-/* Mask specifying low bits that should be clear in address of an object.  */
-
-#define obstack_alignment_mask(h) ((h)->alignment_mask)
-
-#define obstack_init(h) \
-  _obstack_begin ((h), 0, 0, \
-		  (void *(*) ()) obstack_chunk_alloc, (void (*) ()) obstack_chunk_free)
-
-#define obstack_begin(h, size) \
-  _obstack_begin ((h), (size), 0, \
-		  (void *(*) ()) obstack_chunk_alloc, (void (*) ()) obstack_chunk_free)
-
-#define obstack_specify_allocation(h, size, alignment, chunkfun, freefun) \
-  _obstack_begin ((h), (size), (alignment), \
-		    (void *(*) ()) (chunkfun), (void (*) ()) (freefun))
-
-#define obstack_specify_allocation_with_arg(h, size, alignment, chunkfun, freefun, arg) \
-  _obstack_begin_1 ((h), (size), (alignment), \
-		    (void *(*) ()) (chunkfun), (void (*) ()) (freefun), (arg))
-
-#define obstack_chunkfun(h, newchunkfun) \
-  ((h) -> chunkfun = (struct _obstack_chunk *(*)()) (newchunkfun))
-
-#define obstack_freefun(h, newfreefun) \
-  ((h) -> freefun = (void (*)()) (newfreefun))
-
-#define obstack_1grow_fast(h,achar) (*((h)->next_free)++ = achar)
-
-#define obstack_blank_fast(h,n) ((h)->next_free += (n))
-
-#define obstack_memory_used(h) _obstack_memory_used (h)
-
-#if defined (__GNUC__) && defined (__STDC__)
-#if __GNUC__ < 2
-#define __extension__
-#endif
-
-/* For GNU C, if not -traditional,
-   we can define these macros to compute all args only once
-   without using a global variable.
-   Also, we can avoid using the `temp' slot, to make faster code.  */
-
-#define obstack_object_size(OBSTACK)					\
-  __extension__								\
-  ({ struct obstack *__o = (OBSTACK);					\
-     __o->alloc_failed ? 0 :						\
-     (unsigned) (__o->next_free - __o->object_base); })
-
-#define obstack_room(OBSTACK)						\
-  __extension__								\
-  ({ struct obstack *__o = (OBSTACK);					\
-     (unsigned) (__o->chunk_limit - __o->next_free); })
-
-#define obstack_grow(OBSTACK,where,length)				\
-__extension__								\
-({ struct obstack *__o = (OBSTACK);					\
-   int __len = (length);						\
-   if (__o->next_free + __len > __o->chunk_limit)			\
-     _obstack_newchunk (__o, __len);					\
-   if (!__o->alloc_failed)						\
-     {									\
-        bcopy (where, __o->next_free, __len);				\
-	__o->next_free += __len;					\
-     }									\
-   (void) 0; })
-
-#define obstack_grow0(OBSTACK,where,length)				\
-__extension__								\
-({ struct obstack *__o = (OBSTACK);					\
-   int __len = (length);						\
-   if (__o->next_free + __len + 1 > __o->chunk_limit)			\
-     _obstack_newchunk (__o, __len + 1);				\
-   if (!__o->alloc_failed)						\
-     {									\
-       bcopy (where, __o->next_free, __len);				\
-       __o->next_free += __len;						\
-       *(__o->next_free)++ = 0;						\
-     }									\
-   (void) 0; })
-
-#define obstack_1grow(OBSTACK,datum)					\
-__extension__								\
-({ struct obstack *__o = (OBSTACK);					\
-   if (__o->next_free + 1 > __o->chunk_limit)				\
-     _obstack_newchunk (__o, 1);					\
-   if (!__o->alloc_failed)						\
-     *(__o->next_free)++ = (datum);					\
-   (void) 0; })
-
-/* These assume that the obstack alignment is good enough for pointers or ints,
-   and that the data added so far to the current object
-   shares that much alignment.  */
-   
-#define obstack_ptr_grow(OBSTACK,datum)					\
-__extension__								\
-({ struct obstack *__o = (OBSTACK);					\
-   if (__o->next_free + sizeof (void *) > __o->chunk_limit)		\
-     _obstack_newchunk (__o, sizeof (void *));				\
-   if (!__o->alloc_failed)						\
-     *((void **)__o->next_free)++ = ((void *)datum);			\
-   (void) 0; })
-
-#define obstack_int_grow(OBSTACK,datum)					\
-__extension__								\
-({ struct obstack *__o = (OBSTACK);					\
-   if (__o->next_free + sizeof (int) > __o->chunk_limit)		\
-     _obstack_newchunk (__o, sizeof (int));				\
-   if (!__o->alloc_failed)						\
-     *((int *)__o->next_free)++ = ((int)datum);				\
-   (void) 0; })
-
-#define obstack_ptr_grow_fast(h,aptr) (*((void **)(h)->next_free)++ = (void *)aptr)
-#define obstack_int_grow_fast(h,aint) (*((int *)(h)->next_free)++ = (int)aint)
-
-#define obstack_blank(OBSTACK,length)					\
-__extension__								\
-({ struct obstack *__o = (OBSTACK);					\
-   int __len = (length);						\
-   if (__o->chunk_limit - __o->next_free < __len)			\
-     _obstack_newchunk (__o, __len);					\
-   if (!__o->alloc_failed)						\
-     __o->next_free += __len;						\
-   (void) 0; })
-
-#define obstack_alloc(OBSTACK,length)					\
-__extension__								\
-({ struct obstack *__h = (OBSTACK);					\
-   obstack_blank (__h, (length));					\
-   obstack_finish (__h); })
-
-#define obstack_copy(OBSTACK,where,length)				\
-__extension__								\
-({ struct obstack *__h = (OBSTACK);					\
-   obstack_grow (__h, (where), (length));				\
-   obstack_finish (__h); })
-
-#define obstack_copy0(OBSTACK,where,length)				\
-__extension__								\
-({ struct obstack *__h = (OBSTACK);					\
-   obstack_grow0 (__h, (where), (length));				\
-   obstack_finish (__h); })
-
-/* The local variable is named __o1 to avoid a name conflict
-   when obstack_blank is called.  */
-#define obstack_finish(OBSTACK)  					\
-__extension__								\
-({ struct obstack *__o1 = (OBSTACK);					\
-   void *value;								\
-   if (__o1->alloc_failed)						\
-     value = 0;								\
-   else									\
-     {									\
-       value = (void *) __o1->object_base;				\
-       if (__o1->next_free == value)					\
-         __o1->maybe_empty_object = 1;					\
-       __o1->next_free							\
-	 = __INT_TO_PTR ((__PTR_TO_INT (__o1->next_free)+__o1->alignment_mask)\
-			 & ~ (__o1->alignment_mask));			\
-       if (__o1->next_free - (char *)__o1->chunk			\
-	   > __o1->chunk_limit - (char *)__o1->chunk)			\
-	 __o1->next_free = __o1->chunk_limit;				\
-       __o1->object_base = __o1->next_free;				\
-      }									\
-   value; })
-
-#define obstack_free(OBSTACK, OBJ)					\
-__extension__								\
-({ struct obstack *__o = (OBSTACK);					\
-   void *__obj = (OBJ);							\
-   if (__obj > (void *)__o->chunk && __obj < (void *)__o->chunk_limit)  \
-     __o->next_free = __o->object_base = __obj;				\
-   else (obstack_free) (__o, __obj); })
-
-#else /* not __GNUC__ or not __STDC__ */
-
-#define obstack_object_size(h) \
- (unsigned) ((h)->alloc_failed ? 0 : (h)->next_free - (h)->object_base)
-
-#define obstack_room(h)		\
- (unsigned) ((h)->chunk_limit - (h)->next_free)
-
-/* Note that the call to _obstack_newchunk is enclosed in (..., 0)
-   so that we can avoid having void expressions
-   in the arms of the conditional expression.
-   Casting the third operand to void was tried before,
-   but some compilers won't accept it.  */
-
-#define obstack_grow(h,where,length)					\
-( (h)->temp = (length),							\
-  (((h)->next_free + (h)->temp > (h)->chunk_limit)			\
-   ? (_obstack_newchunk ((h), (h)->temp), 0) : 0),			\
-  ((h)->alloc_failed ? 0 :						\
-  (bcopy (where, (h)->next_free, (h)->temp),				\
-  (h)->next_free += (h)->temp)))
-
-#define obstack_grow0(h,where,length)					\
-( (h)->temp = (length),							\
-  (((h)->next_free + (h)->temp + 1 > (h)->chunk_limit)			\
-   ? (_obstack_newchunk ((h), (h)->temp + 1), 0) : 0),			\
-  ((h)->alloc_failed ? 0 :						\
-  (bcopy (where, (h)->next_free, (h)->temp),				\
-  (h)->next_free += (h)->temp,						\
-  *((h)->next_free)++ = 0)))
-
-#define obstack_1grow(h,datum)						\
-( (((h)->next_free + 1 > (h)->chunk_limit)				\
-   ? (_obstack_newchunk ((h), 1), 0) : 0),				\
- ((h)->alloc_failed ? 0 :						\
-  (*((h)->next_free)++ = (datum))))
-
-#define obstack_ptr_grow(h,datum)					\
-( (((h)->next_free + sizeof (char *) > (h)->chunk_limit)		\
-   ? (_obstack_newchunk ((h), sizeof (char *)), 0) : 0),		\
-  ((h)->alloc_failed ? 0 :						\
-  (*((char **)(((h)->next_free+=sizeof(char *))-sizeof(char *))) = ((char *)datum))))
-
-#define obstack_int_grow(h,datum)					\
-( (((h)->next_free + sizeof (int) > (h)->chunk_limit)			\
-   ? (_obstack_newchunk ((h), sizeof (int)), 0) : 0),			\
-  ((h)->alloc_failed ? 0 :						\
-  (*((int *)(((h)->next_free+=sizeof(int))-sizeof(int))) = ((int)datum))))
-
-#define obstack_ptr_grow_fast(h,aptr) (*((char **)(h)->next_free)++ = (char *)aptr)
-#define obstack_int_grow_fast(h,aint) (*((int *)(h)->next_free)++ = (int)aint)
-
-#define obstack_blank(h,length)						\
-( (h)->temp = (length),							\
-  (((h)->chunk_limit - (h)->next_free < (h)->temp)			\
-   ? (_obstack_newchunk ((h), (h)->temp), 0) : 0),			\
-  ((h)->alloc_failed ? 0 :						\
-  ((h)->next_free += (h)->temp)))
-
-#define obstack_alloc(h,length)						\
- (obstack_blank ((h), (length)), obstack_finish ((h)))
-
-#define obstack_copy(h,where,length)					\
- (obstack_grow ((h), (where), (length)), obstack_finish ((h)))
-
-#define obstack_copy0(h,where,length)					\
- (obstack_grow0 ((h), (where), (length)), obstack_finish ((h)))
-
-#define obstack_finish(h)  						\
-( (h)->alloc_failed ? 0 :						\
-  (((h)->next_free == (h)->object_base					\
-   ? (((h)->maybe_empty_object = 1), 0)					\
-   : 0),								\
-  (h)->temp = __PTR_TO_INT ((h)->object_base),				\
-  (h)->next_free							\
-    = __INT_TO_PTR ((__PTR_TO_INT ((h)->next_free)+(h)->alignment_mask)	\
-		    & ~ ((h)->alignment_mask)),				\
-  (((h)->next_free - (char *)(h)->chunk					\
-    > (h)->chunk_limit - (char *)(h)->chunk)				\
-   ? ((h)->next_free = (h)->chunk_limit) : 0),				\
-  (h)->object_base = (h)->next_free,					\
-  __INT_TO_PTR ((h)->temp)))
-
-#ifdef __STDC__
-#define obstack_free(h,obj)						\
-( (h)->temp = (char *)(obj) - (char *) (h)->chunk,			\
-  (((h)->temp > 0 && (h)->temp < (h)->chunk_limit - (char *) (h)->chunk)\
-   ? (int) ((h)->next_free = (h)->object_base				\
-	    = (h)->temp + (char *) (h)->chunk)				\
-   : (((obstack_free) ((h), (h)->temp + (char *) (h)->chunk), 0), 0)))
-#else
-#define obstack_free(h,obj)						\
-( (h)->temp = (char *)(obj) - (char *) (h)->chunk,			\
-  (((h)->temp > 0 && (h)->temp < (h)->chunk_limit - (char *) (h)->chunk)\
-   ? (int) ((h)->next_free = (h)->object_base				\
-	    = (h)->temp + (char *) (h)->chunk)				\
-   : (_obstack_free ((h), (h)->temp + (char *) (h)->chunk), 0)))
-#endif
-
-#endif /* not __GNUC__ or not __STDC__ */
-
-#endif /* not __OBSTACK_H__ */
diff --git a/contrib/libg++/libg++/ChangeLog b/contrib/libg++/libg++/ChangeLog
deleted file mode 100644
index 506a841abbdd..000000000000
--- a/contrib/libg++/libg++/ChangeLog
+++ /dev/null
@@ -1,2271 +0,0 @@
-Tue Jun 18 18:36:58 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Version 2.7.2.
-
-Fri Dec  1 15:35:03 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* libg++.texi:  Don't document 'and' function etc, since they
-	are no longer available if __STRICT__ANSI__.
-	
-	* Makefile.in:  Generate g++FAQ.txt and g++FAQ.html from g++FAQ.texi.
-	(diststuff):  Also build g++FAQ.txt.
-	* configure.in (REAL_CLEAN):  Remove g++FAQ.{txt,html}.
-	* g++FAQ.txt:  Removed - now generated automatically.
-
-	* configure.in (configdirs):  Remove old-stream.
-
-Fri Apr 19 17:24:51 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Version 2.8.0b3.
-
-Wed Apr 10 02:30:52 1996  Jason Molenda  (crash@phydeaux.cygnus.com)
-
-	* g++FAQ.texi, g++FAQ.txt:  Update to April 5 version.
-
-Mon Apr  8 15:04:37 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Permit --enable-shared to specify a list of
-	directories.
-
-Wed Mar 27 11:54:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Version 2.8.0b2.
-
-Wed Feb 28 10:00:24 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
- 	* Version 2.8.0b1.
-
-	* *, config/*: Remove references to curses stuff.
-
-	* g++FAQ.txt (Subject): Update to February 15 version.
-
-Tue Dec 19 15:13:08 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* config/aix.ml (SHFLAGS): Add -Wl,-unix.
-
-Sun Dec 17 00:26:54 1995  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (install): Make sure shared libraries
-	are installed with mode 555.
-
-Mon Dec  4 14:07:02 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* config/hpux.ml: HPUX has shared libcurses.
-
-	* Makefile.in (install): Make symbolic links relative.
-
-Tue Nov 28 14:26:49 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Makefile.in (piclist): Use test instead of the left bracket, to
-	avoid problems with some versions of make.
-
-Sat Nov 25 11:47:26 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* configure.in: Delete changing LIBIBERTY to xiberty if cross.
-
-	* Makefile.in (install): Fix setting of rootme.
-
-Tue Nov 21 14:16:35 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Check ${with_cross_host} rather than comparing
-	${host} and ${target}.
-
-Tue Nov 14 01:34:06 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Makefile.in (RX_OBJ): Delete MULTITOP reference.
-	(SHLIB, ../librx/rx.o): Likewise.
-	* configure.in: Delete call to cfg-ml-com.in.  Call config-ml.in
-	instead of cfg-ml-pos.in.
-	* src/configure.in (XCINCLUDES): Delete MULTITOP reference.
-	(config-ml.in): Call instead of cfg-ml-pos.in.
-	* src/depend: Regenerated.
-
-Sun Nov 12 16:28:06 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* g++FAQ.texi, g++FAQ.txt:  Update to September 15 version.
-
-	* Makefile.in (VERSION), README:  Update to 2.7.1.
-
-Thu Nov  9 17:45:00 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* config/*.ml: Don't include -lcurses in LIBS.  Tweak.
-
-	* configure.in (MOSTLYCLEAN): Add piclist.
-
-Wed Nov  8 17:02:42 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in (piclist): Don't include CursesW.o for targets that
- 	lack a shared libcurses.
-
-Mon Nov  6 14:18:16 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* config/linux.ml: Be sure to get the right libstdc++.
-
-Thu Oct 26 22:51:44 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (VERSION):  Increase to 2.7.0.90.
-
-Tue Oct 24 15:53:59 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* config/sol2shm.ml: New file, to pass -R to links.
-	* configure.in: For solaris2*, use sol2shm.ml instead of elfshlibm.ml.
-
-Tue Sep 26 15:22:31 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config/irix5.ml: Pass -rpath to links.
-
-Fri Sep 15 00:24:52 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config/linux.ml: Conform to Linux shared library numbering scheme.
-	* Makefile.in: Ditto.
-
-Mon Aug 21 11:46:03 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (install): Make shared library executable and
- 	non-writable.  Tidy.
-
-Sat Jul 22 14:00:26 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Makefile.in (list): Add multilib support.
-	($(SHLIB), rx.o, install): Likewise.
-	* configure.in: Likewise.
-	* src/Makefile.in (install): Likewise.
-	* src/configure.in (XCINCLUDES): Likewise.
-	* src/depend: Regenerated.
-
-Wed Jun 28 13:45:24 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* g++FAQ.texi, g++FAQ.txt:  New versions from Joe Buck.
-
-Tue Jun 27 01:56:34 1995  Jeffrey A. Law  <law@rtl.cygnus.com>
-
-	* config/hpux.ml (SHFLAGS): Use $(PICFLAG), not $(LIBCFLAGS).
-
-Fri Jun 23 16:54:17 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (SHLINK): Force link.
-	(install): Ditto.
-
-	* Makefile.in (SHARLIB): Provide a default value.
-
-Fri Jun 16 15:35:33 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* g++FAQ.texi, g++FAQ.txt: New files: Joe Buck's FAQ for G++.
-
-Thu Jun 15 21:01:10 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (VERSION):  Set to 2.7.0
-
-Fri Jun 16 13:57:22 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config/aix.ml: Build both shared and archive libraries.
-
-Wed Jun 14 21:44:21 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* configure.in (frags): Use linux.ml for Linux/ELF.
-	* config/linux.ml: New file.
-
-Wed Jun  7 11:13:32 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* configure.in (MOSTLYCLEAN): Remove stamp-picdir.
-
-Mon Jun  5 18:41:03 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (piclist): New rule.
-	(SHLIB): Use it.
-
-	* configure.in (MOSTLYCLEAN): Remove pic.
-	(frags): Use toplevel pic frags.
-
-	* config/*.ml: Build both shared and archive libraries.
-
-Mon May 22 23:36:42 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (VERSION):  Bump to 2.6.90.
-	(install):  Re-format;  add missing semi-colon.
-
-Wed May 10 05:07:45 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config/aix.ml: New file.
-
-	* configure.in (enable_shared): Support enable_shared under AIX.
-
-	* Makefile.in (SHARLIB): New variable and rule for building an
-        archive library containing a single shared object (for AIX).
-
-Wed Apr 19 23:22:36 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config/dec-osf.ml (SHDEPS): Link with -lstdc++.
-
-	* Makefile.in (SHLIB): Don't link with -lstdc++.
-
-Sun Apr 16 17:54:28 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* README:  Minor updates.
-	* libg++.texi:  Fix two typos.
-
-Wed Mar  8 16:34:44 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config/elf.ml (LIBS): Also link with libstdc++.
-	* config/sunos4.ml: Ditto.
-
-	* config/dec-osf.ml (LIBS):  Pass -rpath to linker.
-
-Thu Feb 16 00:13:44 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in, config/*.ml: Generate shared library on most hosts
-	as libg++.so.$(VERSION), with a symlink to libg++.so, so that
-	multiple versions can coexist.
-
-Fri Jan 20 01:34:04 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (list): Don't include files from libio and libiberty.
-	(SHLIB): Link with libstdc++.
-
-	* README.SHLIB: Add note about setting LD_LIBRARY_PATH.
-
-Mon Dec  5 19:45:21 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* README:  Add note about AIX.
-	* NEWS:  Mention STL and shared library support.
-
-Wed Nov  9 01:24:09 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* README.SHLIB: Update for new shared library support.
-
-Mon Nov  7 16:22:44 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* configure.in, config/*.ml: Handle --enable-shared.
-	(ALL): Reference 'libs' now.
-	(MOSTLYCLEAN): Handle 'list'.
-	(CLEAN): $(BUILD_LIBS) replaces $(TARGETLIB).
-
-	* Makefile.in (ALL, CHECK, TARGET_LIB): Remove.
-	(ARLIB): libg++.a.
-	(SHLIB): libg++.so.
-	(SHFLAGS): flags used when building $(SHLIB).
-	(SHDEPS) : libraries linked when building $(SHLIB).
-	(LIBIBERTY_OBJECTS_TO_GET): Reference file in other directory.
-	(list): Build master list of objects.
-	(libg++.a): Use it.
-	(libg++.so): Ditto.
-	(install): Only ranlib $(ARLIB).
-
-Sat Nov  5 16:09:24 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (VERSION):  Update to 2.6.2.
-	* Makefile.in:  Support for adding in ../libio/rx.o into libg++.a
-	moved here from src/Makefile.in.
-	* NEWS, README:  Update.  Libstdc++ is now enabled by default.
-
-Fri Nov  4 17:14:09 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* NEWS, TODO:  Fix typos.
-
-Mon Oct 24 15:43:09 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* configure.in:  Remove no-longer-used NOSTDINC setting.
-	* utils/etags.c:  Removed.  The one in emacs-19 is better maintained.
-	* utils/Makefile.in, utils/configure.in, README:  Removed etags stuff.
-
-Thu Oct 20 17:07:53 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* README, NEWS:  Note libstdc++.  Other updates.
-
-	* README.SHLIB:  Update from Joseph E. Sacco <jsacco@ssl.com>.
-
-Tue Oct 18 17:52:42 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* README:  Minor improvements.
-	* README.SHLIB:  New file.  (Notes on building shared libraries.)
-	* utils/c++-mode.el:  Removed.
-
-Thu Oct 13 18:29:02 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* Makefile.in (install): Warn if we detect headers from a pre-2.5
-        installation.
-
-	* README: Add more information about problems from old
-        installations.
-
-Wed Aug 24 12:54:04 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
-
-	* configure.in: Change i[34]86-*-linux to i[345]86-*-linux.
-
-Sat Aug 20 12:12:01 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Increase to 2.6.1.
-	* NEWS:  Note use of librx.
-
-Fri Jul 22 00:09:06 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* utils/etags.c:  Replace index -> strchr and rindex -> strrchr.
-	Protect extern definitions of strchr, strrchr, strcpy, strncpy,
-	and strcmp by #ifndef's in case they are macros.
-	(This is a problem under AIX-3.2.5, as reported by
-	Tom McConnell <tmcconne@sedona.intel.com>.)
-	Remove commented-out definitions of index and rindex.
-
-Wed Jul 13 12:56:43 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Increase to 2.6.
-	* README, NEWS, TODO:  Some updating.
-
-Mon Jul 11 18:56:59 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* README:  Update libg+.texinfo -> libg++.texi,
-	Take out Doug Lea's prominent address.
-
-Tue May 31 09:25:41 1994  Mike Stump  (mrs@cygnus.com)
-
-	* utils/etags.c: Add #include <string.h>, to avoid warning on alpha.
-
-Mon May 30 17:34:39 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (install):  Various cleaning up.
-	Move commands to install include files to src/Makefile.in.
-
-Wed May 25 16:00:55 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Set to 2.5.4.
-
-Thu Mar 17 22:35:05 1994  Per Bothner  (bothner@deneb.cygnus.com)
-
-	* configure.in:  Always set NOSTDINC in Makefiles.  (Don't try
-	to determine if C++ compiler can handle it.  We can't really
-	do that with the current configure setup.)
-	* README: Recommend build using 'make all "CC=gcc -O"'.
-	Note "make NOSTDIC=" is needed if using non-g++.
-
-Mon Mar  7 13:51:57 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* Makefile.in (.stmp-tests): Don't recurse into tests directory if
-	it does not exist.
-
-Sun Dec 19 19:04:12 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Set to 2.5.3.
-	* README.386bsd:  Removed.
-
-Fri Nov 26 19:07:36 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Set to 2.5.2.
-
-Thu Nov  4 16:58:40 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION): Update to version 2.5.1.
-	* Makefile.in (install):  Remove code to install g++-include.
-	* configure.in:  Restore code to set NOSTDINC.
-
-Wed Nov  3 11:50:21 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-
-Mon Nov  1 17:56:05 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* g++-include directory:  Removed.  (We assume fixproto now.)
-
-Mon Oct 25 21:08:33 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* libg++.texi:  Fix typo Slater -> [Daliel] Sleator.
-	Reported by Nathan Loofbourrow <loofbour@cis.ohio-state.edu>.
-
-Sat Oct 23 22:06:00 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Update to version 2.5.
-	* README, NEWS:  Various updates.
-
-Thu Oct 14 16:04:10 1993  Karen Christiansen  (karen@deneb.cygnus.com)
-
-	* configure.in: changed mv to mv -f 
-
-Mon Oct 11 12:43:51 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in:  Bump version number to 2.4.90.
-	* README, NEWS:  Update.
-	* Makefile.in:  Remove iostream references.
-
-Mon Oct  4 17:47:51 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* libg++.texi:  Note NIHCL availability and status.
-	* Makefile.in:  Bump version number to 2.4.8.
-
-Wed Aug 25 13:00:55 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* config/{aix3-1.mt, hpux.mt, isc.mt, sco4.mt}:
-	Moved to ../libio/config (since they affect _G_config.h).
-	* configure.in:  Don't set my_target for sco/hpux/isc/aix.
-
-Wed Aug 18 12:23:19 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in:  Use FOO.list files instead of SUBDIR/stamp.
-
-Tue Aug 17 18:36:08 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	Set up for using ../libio instead of ./iostream.
-	* Makefile.in (SUBDIRS):  Don't include IO_DIR.
-	* utils/gen-params:  Moved to ../libio.
-	* Makefile.in:  Don't build or use _G_config.h; use ../libio.
-	* Makefile.in (stamp-libg++.a, libg++.a):  Re-do to use
-	$(IO_DIR)/iostream-files, where IO_DIR defaults to ../libio.
-	* config.shared:  Now just a stub that invokes ../libio/config.shared.
-	* utils/configure.in (srctrigger):  gen-params -> g++dep.sh.
-
-Wed Aug  4 17:29:14 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* Makefile.in (install): add some 'else true' clauses for the
-	dain-bramaged DECstation Bourne shell
-
-Tue Aug  3 11:41:27 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* config.shared:  Change INSTALL to use ../install.sh -c.
-	* configure.in:  Removed setting of INSTALL*.
-	* configure.in:  Removed reference to aix.mt.
-	* config/aix.mt:  Removed; no longer needed.
-	* config/{aix3-1.mt, hpux.mt, linux.mt, sco4.mt, solaris2.mt}:
-	Removed no-longer-needed setting of INSTALL*, NOSTDINC,
-	HAVE_CPLUS_EXTERN, and WRAP_C_INCLUDES.
-
-Sun Jul 25 19:21:45 1993  Per Bothner  (bothner@kalessin)
-
-	* config.shared:  Set WRAP_C_INCLUDES to no longer search
-	g++-include, now that gcc has the fixproto script.
-	* configure.in:  Don't need -nostdinc++ flag any more,
-	now that we're not using g++-include (with its #include_nexts).
-	* config.shared:  Restructure *clean rules, partly to
-	avoid some duplication.
-	* README:  Various clarifications.
-
-Wed Jul  7 15:33:39 1993  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* utils/gen-params (DOLLAR_IN_LABEL): Look for `7filebuf' instead
-	of just `filebuf' on the vtable name.
-
-Tue Jun 29 13:02:39 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in (VERSION): Set to 2.4 (yeah!).
-	* Makefile (install):  Don't depend on all.
-	* config.shared: Undo change of Jun 25.
-	* configure.in:  Handle *-*-solaris like *-*-solaris2.
-
-Fri Jun 25 12:23:22 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* config.shared:  Make install-info depend on info.
-
-Wed Jun 23 12:56:23 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Define VERSION (for cd ..; make taz).
-	* Makefile.in:  Set to version 2.3.91.
-	* Makefile.in (diststuff):  Needed for distributions.
-	* Makefile (dts):  Rip out.  Subsumed by stuff in ../Makefile.in.
-
-Tue Jun 22 13:16:30 1993  Per Bothner  (bothner@deneb.cygnus.com)
-
-	* README.386bsd:  Patches for 386bsd.
-	* utils/etags.c:  Add AIX alloca support.
-	* config.shared (CXXINCLUDES):  Fix quoting bug.
-	* libg++.texi:  Document Integer methods fits_in_long(),
-	as_long(), fits_in_double(), as_long().
-
-Tue Jun 15 11:54:42 1993  Per Bothner  (bothner@deneb.cygnus.com)
-
-	* config.shared (CLEAN):  Default to ${TARGETPROG} ${TARGETLIB}.
-	* configure.in (DISTCLEAN):  Add target-mkfrag.
-
-Mon Jun  7 13:13:27 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Increase version number to 2.3.90.
-	* configure.in:  Always automatically generate a target Makefile
-	fragment, and then posibly append the one in config/*.mt.
-	This means the config/*.mt only needs to contain what is
-	different from the normal case, which should ease updates.
-	* config/rs6000.mt:  Replace by aix3-1.mt (for buggy AIX 3.1),
-	and aix.mt (for more recent versions).
-	* config/isc.mt:  New file.
-	* configure.in:  Update for above config/*.mt changes.
-
-Tue Jun  1 16:53:14 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in (stamp-$(TARGETLIB)):  Delegate adding the
-	files from $(IODIR) to the sub-Makefile, invoking latter
-	with target add-to-targetlib.
-	* Makefile.in (_G_config.h):  Set CC=$(CXX) when invoking
-	utils/gen-params, to "force" use of C++ compiler.
-
-	* no-stream/Makefile.in (add-to-targetlib):  New rule.
-	* utils/gen-params:  Remove OLD_PLACEMENT support.
-
-Fri Jun  4 14:14:39 1993  Ian Lance Taylor  (ian@cygnus.com)
-
-	* Makefile.in (installcheck): Pass CXXFLAGS to test-install.
-	* config.shared: It's .SUFFIXES, not SUFFIXES.
-
-Thu Jun  3 00:53:03 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-	* Makefile.in (install): split off the running of the installation
-	tests into a new target, installcheck
-
-Wed May 12 13:39:46 1993  Ian Lance Taylor  (ian@cygnus.com)
-
-	* utils/Makefile.in (etags.o, etags): Build etags via etags.o,
-	rather than directly from etags.c.
-
-Tue May 11 16:32:31 1993  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* utils/gen-params: Look for new types `int32_t' and `uint32_t'.
-
-Mon May 10 09:57:25 1993  Ian Lance Taylor  (ian@cygnus.com)
-
-	* configure.in: Create target-mkfrag using move-if-change.
-
-Thu May  6 09:24:21 1993  Ian Lance Taylor  (ian@cygnus.com)
-
-	* Makefile.in (install): If TEST_INSTALL was overridden by
-	configure.in, don't try to install the test-install directory.
-	* configure.in: If cross, take gperf, test-install and utils out
-	of configdirs.  Otherwise they wind up in subdirs and get built.
-	Override TEST_INSTALL to be empty rather than Makefile.
-
-Mon May  3 18:55:19 1993  Per Bothner  (bothner@cygnus.com)
-
-	* configure.in:  If cross, use sed to hack Makefile, rather
-	than appending to target_makefile_frag, since that doesn't
-	work if there is a pre-existing fragment.
-	* Makefile.in:  Re-order INSTALLDIR.
-
-Mon May  3 11:45:41 1993  Ian Lance Taylor  (ian@cygnus.com)
-
-	* config.shared: Added missing quotes around TOUCH_ON_COMPILE.
-
-Fri Apr 30 15:12:36 1993  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in (tooldir):  New definition.
-	* Makefile.in (install):  Install _G_config in $(tooldir)/include,
-	since it is the only include file that is target-dependent.
-	* Makefile.in (dist-fix-Makefile):  Remove no-longer-needed kludge.
-	* config.shared:  If TOUCH_ON_COMPILE is defined (at configure
-	time), make sure to 'touch stamp' on every compile.
-	This prevents unneeded re-builing of libg++.a.
-
-Wed Apr 28 11:44:05 1993  Ian Lance Taylor  (ian@rtl.cygnus.com)
-
-	* config.shared (MAKEOVERRIDES): Define to be empty.
-
-Tue Apr 27 15:52:19 1993  Per Bothner  (bothner@cygnus.com)
-
-	* config.shared (FLAGS_TO_PASS):  Also pass INSTALL, INSTALL_DATA,
-	and INSTALL_PROGRAM.
-	* Makefile.in:  Remove duplicate definition of FLAGS_TO_PASS.
-	Replace uses of BASE_FLAGS_TO_PASS by FLAGS_TO_PASS.
-
-Tue Apr 27 11:09:04 1993  Ian Lance Taylor  (ian@cygnus.com)
-
-	* config.shared: info depends on .info files, not .texi files.
-
-Fri Apr 23 11:31:01 1993  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* configure.in (target_makefile_frag): If there was one in srcdir,
-	then reset it to include ${srcdir} so we'll copy it properly.
-
-Sun Apr 18 23:54:45 1993  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in and configure.in all directories, config.shared:
-	Revamped configure scheme.  See libg++/NEWS.
-	* README:  Some extra information, including a note
-	about what it means when test-install fails.
-	* libg++.texinfo:  Renamed to libg++.texi.
-	* gen-params:  Minor improvements (we hope) here and there.
-
-Tue Mar 23 00:14:33 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-	* Makefile.in: minimal support for installcheck (FIXME), some
-	support for dvi target
-
-Fri Mar 19 10:35:32 1993  Ian Lance Taylor  (ian@cygnus.com)
-
-	* david d `zoo' zuhn's patches for ARG_MAX:
-	Makefile.in (BASE_FLAGS_TO_PASS): New variable.
-	(FLAGS_TO_PASS): Use BASE_FLAGS_TO_PASS.
-	(info, install-info, install): Use BASE_FLAGS_TO_PASS.
-	(subdir_do): Don't echo FLAGS_TO_PASS.
-
-Fri Mar 12 18:35:02 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-	* configure.in: recognize *-*-solaris2* instead of *-*-solaris2
-
-Fri Mar  5 11:41:15 1993  Ian Lance Taylor  (ian@cygnus.com)
-
-	* Makefile.in (MAKEOVERRIDES): Override GNU make 3.63 default
-	definition in order to reduce length of command line.
-
-Wed Feb 17 05:28:51 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-	* Makefile.in: when making include files non-executable, make them
-	world readable as well
-
-Mon Jan 25 14:40:28 1993  Brendan Kehoe  (brendan@cygnus.com)
-
-	* config/alpha.mh: New file, for DEC's Alpha family.
-
-Wed Jan 13 21:17:26 1993  Mike Stump  (mrs@cygnus.com)
-
-	* .../Makefile.in, utils/gen-params, configure.in: Change .../gcc
-	to .../xgcc.
-
-Tue Jan  5 02:38:37 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-	* configure.in: get the xiberty kludge "working"
-
-Wed Dec 30 14:15:31 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-	* Makefile.in (info): added -I to command line, for @include
-
-Tue Dec 29 08:54:13 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* utils/gen-params: Define _G_MATH_H_INLINES.  Based only on
-	arguments to gen-params; no test yet.
-	* config/sco4.mt, config/hpux.mt (G_CONFIG_ARGS): pass
-	MATH_H_INLINES as 1.
-
-	* Makefile.in: pass $(FLAGS_TO_PASS) to all calls to make.
-
-Mon Dec 28 12:07:11 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* utils/gen-params: added check for CURSES_FORMAT_ARG, which
-	differs from system to system.
-
-	* configure.in: for SCO 3.2v4 use sco4.
-	* config/sco4.mh: new file: SCO header files are C++ ready, and
-	SCO curses doesn't work with libg++ curses.
-
-Tue Dec 22 14:58:04 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* utils/gen-params:  At end, delete all temporary files.
-	* configure.in:  Don't bother linking lgpl.texinfo.
-	Clean up temp.o when done.
-	* Makefile.in:  Set version number to 2.3.1.
-	* Makefile.in (*clean rules):  Use ALL_SUBDIRS, which includes
-	old-stream and no-stream.
-	* Makefile.in:  Add dependencies for libg++.a, to support
-	parallel makes.
-
-Tue Dec 15 14:45:05 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-	* configure.in: configure based on target, instead of host.  This
-	was a simple text substitution, which also involved renaming:
-
-	* config/{hpux.mt,linux.mt,rs6000.mt,solaris2.mt}: renamed from .mh
-
-Sat Dec 12 00:05:42 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in:  No longer use HAVE_CPLUS_EXTERN; we can use
-	WRAP_C_INCLUDES instead.  This should be somewhat more robust,
-	since we only depend on WRAP_C_INCLUDES being over-ridden.
-	* configure.in:  Don't generate HAVE_CPLUS_EXTERN.
-
-Wed Dec  9 15:08:34 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in:  Set version to 2.3.
-	* README, NEWS, TODO: Various updates.
-
-Fri Dec  4 17:44:40 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in (install):  Pass CXX to test-install, not CC.
-	* Makefile.in (dist):  Use new ../etc directory for config stuff.
-
-Thu Dec  3 20:03:05 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in:  Bump to version 2.2.95.
-	* Makefile.in (distclean, realclean):  Don't delete
-	Makefile until *after* recursive makes.
-	* Makefile.in:  Add a kludge to reconcile FSF/Cygnus conflict.
-
-Fri Nov 20 15:34:27 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-	* Makefile.in (install): don't change permissions on all info files,
-	just the ones that get installed by this Makefile
-
-Fri Nov 20 14:34:52 1992  Per Bothner  (bothner@cygnus.com)
-
-	* configure.in:  Add etc/fib to subdirs.
-	* configure.in, config/{linux,solaris2}.mh: Fix typo
-	INSTALLDATA -> INSTALL_DATA.
-
-Tue Nov 17 21:48:10 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Bump to 2.2.92.
-	* Makefile.in (install):  Use $(FLAGS_TO_PASS).
-
-	* utils/gen-params:  More "robust" sed patterns for extracting
-	type definitions.
-
-Sat Nov  7 19:45:42 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* config/solaris2.mh:  New file, for Sun's Solaris2 OS.
-	* configure.in:  Use it.
-
-Thu Nov  5 18:45:53 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Bump to version 2.1.91.
-	* Makefile.in, */Makefile.in, etc:  Replace ${C++} and
-	${C++FLAGS} by ${CXX} and ${CXXFLAGS}.  (Some versions of
-	'make' do not like '+' in variable names.)
-	* Makefile.in (install):  Fix typo (chmod directory).
-
-Mon Nov  2 13:20:54 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in:  Don't pass $(NOSTDINC) as part of $(CC).
-	* Makefile.in (dist):  include/demangle.h is also needed.
-
-Sun Nov  1 16:25:00 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in, */Makefile.in, etc:  Use ${C++} (and ${C++FLAGS})
-	to compile C++ programs, not ${CC}.
-	* Makefile.in:  Bump to version 2.2.90.
-	* Makefile.in:  Use FLAGS_TO_PASS more consistently.
-
-Sat Oct 31 19:24:05 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* libg++.texinfo:  Fix a number of typos (from
-	meyering@cs.utexas.edu (Jim Meyering)).
-
-Fri Oct  9 16:44:30 1992  Per Bothner  (bothner at PersSony)
-
-	* Makefile.in:  Fixed rule for building libg++.a to not do
-	anything if everyting is up-to-date, using a stamp-libg++.a
-	indicator file.
-
-Tue Sep 29 15:47:05 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* COPYING, COPYING-LIB: Removed (- use versions in ..).
-	* README: Update accordingly.
-
-Fri Sep 25 11:28:24 1992  Per Bothner  (bothner@cygnus.com)
-
-	* utils/gen-params:  Define the type names (such as _G_size_t)
-	using typedefs, not macros.
-	* utils/gen-params:  Add commented-out hook for turning
-	off use of templates (for old compilers).
-
-Thu Oct  1 23:53:29 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-	* configure.in: use cpu-vendor-os triple instead of nested cases
-
-Tue Sep 29 12:07:35 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* utils/gen-params: do the stdarg test with C++, not C, since
-	otherwise a type incompatibility is only a warning.
-
-Tue Sep 15 15:43:35 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* Makefile.in (install): install libg++.a in $(INSTALLDIR), which
-	defaults to $(libdir), not $(tooldir).  Default $(gxx_includedir)
-	to $(tooldir/g++-include; the g++-include directory is currently
-	target dependent because of the _G_config.h file.  Also, gcc now
-	looks in $(tooldir) by default.
-	configure.in: if cross-compiling, override $(INSTALLDIR) to
-	$(tooldir)/lib.
-
-Fri Sep 11 16:05:08 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* configure.in, Makefile.in: When cross-compiling, don't build
-	gperf, or the utils directory, or test-install.
-
-Thu Sep 10 22:49:34 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* utils/gen-params: test for existence of curses.h.  It's not in
-	newlib.  Also corrected a couple of typos.
-
-Wed Sep  9 12:34:00 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* Makefile.in: try to get correct version of nm for target for
-	gen-params.
-
-Mon Aug 31 16:14:34 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Bump to version 2.2.3.
-	* Makefile.in:  Convert ${readme} to be `pwd`/ (with a
-	trailing slash) (as done in iostream).
-
-Mon Aug 17 17:15:06 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* utils/gen-params:  Allow command-line (e.g. HAVE_UNISTD=0)
-	to override feature testing for various include files.
-	* Makefile.in:   Pass $(NOSTDINC) to gen-params.
-	Turn off execute permission after installing data. 
-
-Wed Aug 12 00:33:09 1992  Per Bothner  (bothner@cygnus.com)
-
-	* utils/c++-mode.el:  New version.
-
-	* Makefile.in: Change to version 2.2.1.
-	* Makefile.in:  Remove some old junk.
-	Let 'install' depend on 'all'.
-	Let 'install' also install gperf.
-	* utils/gen-params:  Test for Posix-compatible (or rather
-	iostream/procbuf.C-compatible) sys/wait.h by compiling
-	C++ test program, not C.  Fixes NeXT problem, I hope.
-	Also, fix typo when predefined DOLLAR_IN_LABEL (fixes hpux).
-
-Mon Aug 10 11:38:14 1992  Ian Lance Taylor  (ian@dumbest.cygnus.com)
-
-	* Makefile.in: always create installation directories.
-
-Fri Jun 26 12:26:35 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in: Change to version 2.2.
-	* Makefile.in:  Don't `cd ../libiberty; make'; since this
-	may cause some confusion (with old versions of GNU make
-	passing the wrong environment); instead assume that
-	../Makefile takes care of it.
-	* configure.in, config/hpux.mh:  hpux support.
-	* utils/etags.c:  stat fixes for Posix and SVR3.
-	* utils/gen-params:  Minor fixes.
-
-Mon Jun 22 23:54:31 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in:  Increase to version 2.1.92.
-	* utils/gen-params.  Add some paranoia when trying to
-	figure out a type for _G_ssize_t - make sure it doesn't
-	conflict with read().
-
-Fri Jun 19 23:15:13 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in:  Increase to version 2.1.91.
-	* utils/etags.c:  New version, from emacs-19.
-	* utils/Makefile.in:  New etags needs GNU getopt.
-	* utils/gen-params:  Take out _G_HAVE_UNION_WAIT testing.
-	Instead, check that wait() will accept an (int*) - as
-	Posix and tradition (but not NeXT) says it should -
-	if it doesn't, say that we don't HAVE_SYS_WAIT.
-
-Wed Jun 17 18:48:16 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Increase version number to 2.1.90.
-	* no-stream/Makefile.in:  New directory and file.
-	Useful for building libg++ *without* iostreams.
-	* Makefile.in, */Makefile.in:  Cleanup *clean rules,
-	following standards.texi.
-	* utils/gendepend:  Remove tempoary file depend.tmp.
-	* utils/gen-params:  Check if <sys/wait.h> defines union wait.
-	* WHATS.NEW:  Merge old stuff from (deleted) etc/release.log.
-	* configure.in:  Check that we find an install that works;
-	for SYSV, also try /usr/ucb/install.
-	* TODO, README, libg++.texinfo:  Minor changes.
-
-Wed Jun  3 23:10:20 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Set version number to 2.1.
-	* utils/gen-params:  If ${NAMES_HAVE_UNDERSCORE} is non-null,
-	use that value; don't bother trying to deduce it.
-	Ditto for ${DOLLAR_IN_LABEL}.
-	Replace sed-idiom -n -e 1,1p by -e '2,$d', because the
-	former doesn't work in GNU sed.
-	Add sigset_t to the list of types searched for.
-	Look for <sys/wait.h> and defined _G_HAVE_SYS_WAIT appropriately.
-	* vms/{_G_config.h,AAAREADME.TXT}:  New versions from Youngdale.
-	* libg++.texinfo:  Note failure behavior for String::before().
-	* Makefile.in:  Use FLAGS_TO_PASS variable to be more
-	consistent about flags to pass to sub-makes.
-	Add some hooks for people with unusual environments:
-	Unually powerful C-libraries, or they don't want iostreams
-	to be part of libg++.a.
-	* configure.in:  Test for Linux configuration.
-	Avoid confusing error message when looking for ranlib.
-
-Fri May 29 13:08:12 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* utils/gen-params:  Remove TMP before running a sed which
-	writes to it (GNU sed supposedly has a bug where in that it
-	doesn't truncate a file before writing to it).
-	* Makefile.in:  Include strerror.o strsignal.o (from libiberty).
-
-	* Makefile.in:  Bump to version 2.0.91.
-	* etags.c:  #undef TRUE and FALSE before defining, to
-	avoid collisions.  (These inevitable collisions make it
-	a mistake to define TRUE and FALSE in the first place.)
-	* gen-params:  Test for <dirent.h>.
-	Use ${SED} instead of sed, since GNU sed may be broken.
-	Check if the type we found for va_list works, and have
-	a fall-back plan for when it doesn't.
-	* gen-params:  Check for sprintf return type.
-	Don't emit unneeded _G_const.
-	* config/mt-*:  Remove unused and obsolete files.
-	* vms directory:  Updates from Eric Youngdale.
-	* README:  Minor fixes.
-
-Thu May 14 12:29:29 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Set version to 2.0.90.
-	* Makefile.in:  Pass new flags to test-install, now that
-	test-install has been changed to to use ../libg++.a etc;
-	override that to use -lg++ etc to get inststalled versions.
-	* COPYING:  Replace by version 2 GPL.
-	* README:  Explain what copyrights apply to what.
-	* libg++.texinfo:  Remove comments about gperf, since it
-	is not part of libg++ proper (and is GPL, not LGPL).
-
-	* util/gen-params:  Re-order in a logical order.
-	Change _G_NO_UNISTD_H to _G_HAVE_UNISTD for consistency.
-	Add test for _G_FRIEND_BUG (if the compiler barfs on
-	extern "C" functions as friends).
-
-Wed May 13 12:06:57 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* configure.in:  Make sure to append 'depend' (if it exists)
-	to each Makefile.
-
-Sat May  9 12:43:38 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Bump version to 2.0.9.
-
-	* WHATS.NEW:  Be more expansive.
-	* configure.in:  Fix some typos.
-	* Various Makefile.in's:  Pass $(NOSTDINC) when compiling.
-	Also, fix some other CFLAGS problems.
-
-Wed May  6 11:48:32 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* utils/gen-params:  Also #include <time.h> in dummy.c,
-	so we can get clock_t.
-
-	* utils/gen-params: Moved argument evaluation to start.
-	Pass -I${gccdir}/include if using ${gccdir}/gcc.
-	* Makefile.in:  Pass $(XTRAFLAGS) to gen-params.
-	* vms directory:  Renamed _G_CONFIG.H to _G_config.h.
-
-Sat May  2 16:48:07 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* vms directory:  New files from Eric Youngdale.
-
-Thu Apr 30 13:42:59 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Bump to version 2.0.8 for "progressive" release.
-	* every Makefile.in:  Replace gcc -O by just gcc, for constiency.
-	* utils/gen-params:  Rename every temp.c -> dummy.c.
-	Add test for sys/resource.h, and use that instead of the
-	no-longer-meaning test for sysv.
-	* Makefile.in:  Install sys/*.h from g++-include, not src.
-	Fix so that 'make libg++.a' does the right thing.
-
-Mon Apr 20 14:59:59 1992  Per Bothner  (bothner@cygnus.com)
-
-	* utils/gen-params:  Add introductory commentary.
-	Replace tabs by space in dummy.out, so following
-	sed scripts don't have to worry about tabs.
-
-Thu Apr 30 09:06:32 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* Makefile.in: add .NOEXPORT so that subdirs don't inherit
-	  bad definitions.  Notably, so that libiberty doesn't inherit
-	  host_makefile_frag.
-
-Fri Apr 17 13:50:41 1992  Per Bothner  (bothner@cygnus.com)
-
-	* configure.in:  Use new 'subdirs' feature of configure,
-	to configure all sub-directories in one invocation of
-	'configure'.  This means we can get rid of all subdir
-	configure.in files, and we can share configuration files.
-	* configure.in:  If there is no host makefile fragment.
-	generate one.
-	* Makefile.in, */Makefile.in, etc: Use new configure scheme.
-	Also, define CC using a test for ../gcc/gcc, not just
-	a ../gcc directory.  Similar for AR etc.
-	* utils/gen-params:  New shell script to generate a .h
-	file with various system-specific parameters.
-	* Makefile.in:  New rule to generate _G_config.h using
-	utils/gen-params.  All Makefiles include the top-level
-	directory in the include search path, to make sure they
-	get _G_config.h (which is the the libg++ build directory,
-	not the srcdir).
-
-Mon Mar 23 16:46:01 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* libg++.texinfo:  Remove references to itoa and similar
-	deprecated functions that return a pseudo-static buffer
-	(allocated by AllocRings).   Replace by reference
-	to (new) printon() methods.
-
-Tue Mar 10 18:06:49 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in:  Bump to version 2.0.
-	* Makefile.in (dist):  Fix to avoid symlink cycles.
-
-Sat Mar  7 19:36:35 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in (dist):  Handle '.' as a srcdir.
-
-Sat Mar  7 00:03:05 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
-
-	* Make.defs: removed.
-
-	* libg++.texinfo: added menu item hook.
-
-Fri Mar  6 16:51:58 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* Makefile.in: bump version to 1.99.
-
-Fri Mar  6 15:53:13 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in:  Remove some obsolete stuff.
-	* README, WHATS.NEW:  Update.
-	* PROBLEMS renamed to TODO.
-
-Thu Mar  5 00:18:15 1992  Heinrich G. Seidl  (hgs@cygnus.com)
-
-	* configure.in, Makefile.in: use `g++' as compiler for the library
-	  as does the user.
-
-	* Make.defs: use again awk for depend rules, since sed
-	  has too many bugs (sun's and GNU).
-          utils/g++dep.sh: print each dependency on one line
-
-Wed Mar  4 12:04:45 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in:  Don't pass $(MAKE_ENVIRON) to test-install,
-	since we're trying to test the *installed* compiler.
-	Also, install-progs before the test-install.
-
-Tue Mar  3 23:01:05 1992  Per Bothner  (bothner@cygnus.com)
-
-	* PROBLEMS:  Added to list of things to do.
-
-Tue Mar  3 21:06:38 1992  Heinrich G. Seidl  (hgs@rtl.cygnus.com)
-
-	* Created `utils' directory and moved "progs" from
-	  `etc' into `utils'. 
-	  Makefile.in: `all' builds only programs and the libary,
-		       `check' builds all in `tests' and `etc' and 
-		       runs the tests.
-          Some minor bug fixes to Makefiles.
-
-Tue Mar  3 16:58:38 1992  Per Bothner  (bothner@cygnus.com)
-
-	* vms directory:  New files from
-	Eric Youngdale <youngdale@v6550c.nrl.navy.mil>.
-
-Sun Mar  1 17:17:54 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in:  Added 'check' and 'etc-tests' rules.
-
-Thu Feb 27 17:05:49 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Make.defs:  Change GXX from g++ to gcc, since g++
-	passes -lg++ to ld, which may not be installed yet.
-
-Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* Makefile.in, configure.in: removed traces of namesubdir,
-	  -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
-	  copyrights to '92, changed some from Cygnus to FSF.
-
-Wed Feb 26 12:46:49 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Make.defs:  Change IDIR to use libdir instead of
-	datadir, to be compatible with FSF's gcc-2.0.
-	* Makefile.in:  Removed bogus '@' prefix in rule.
-
-Wed Feb 26 01:24:34 1992  Michael Tiemann  (tiemann at cygnus.com)
-
-	* Make.defs: Propagate XTRAFLAGS into MAKE_ENVIRON.
-
-Wed Feb 19 23:23:02 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Make.defs:  Add IO_SRCDIR macro to name source
-	of either isotream or old-stream.  This allows
-	an independent iostream distribution.
-	* Make.defs (depend rule):  Create empty file if no sources.
-	* README:  Move change summary to WHATS.NEW.
-	* WHATS.NEWS:  Minor updates (and merge).
-	* COPYING-LIB:  New file defining Library Licence.
-
-Sat Feb 15 13:06:50 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Makefile.in (dist):  Add some more top-level (above
-	libg++) files to the distribution.
-
-	* Makefile.in:  Bumped LIBG++_DIST_VERSION to 1.91.
-	* README:  Made some very inadequate updates.
-
-Mon Feb 10 11:28:19 1992  Per Bothner  (bothner at rtl.cygnus.com)
-
-	* libg++.texinfo:  Discourage use of AllocRings,
-	and encourage care using String::operator const char *.
-	(The latter has just now been changed to not copy
-	using an AllocRing.)
-
-Fri Feb  7 11:46:18 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Makefile.in: Added LIBG++_DIST_VERSION; set it to 1.90.
-	Added 'dist' rule to make distribution tar file.
-	* libg++.texinfo:  Preliminary changes to document
-	new iostream facilities.
-
-Fri Jan 31 17:13:11 1992  Per Bothner  (bothner at cygnus.com)
-
-	* WHATS.NEW:  New file, to document recent changes.
-
-Wed Jan 29 12:54:10 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Make.defs:  Change LIBDIR and IDIR so that libg++.a and
-	g++-include/* go info $(libdir) and $(datadir)/g++-include.
-	Thus we don't have to worry about gcc's $(libsubdir)
-	depending on gcc's version number.
-	Also, add compilation rules for *.C.
-
-Sat Jan 25 15:59:01 1992  Per Bothner  (bothner at PersSony)
-
-	* Make.defs, all Makefile.in files:  Centralize rules for
-	depend, FORCE, and Makefile in MAke.defs.  Remove such
-	rules from every Makeifle.in.
-	* Makefile.in: Don't pass GXXFLAGS or EH_FILES to sub-makes.
-
-Fri Jan 17 15:32:01 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Make.defs:  Make iostream be the default value of IO_DIR.
-	Removed duplicate -I$(SRCIDIR) from COMPILE.cc macro.
-
-Sun Jan  5 00:23:20 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Makefile.in, Make.defs, old-stream/Makefile.in:
-	Fix install-include-files rule.
-	* Makefile.in, Make.defs:  Move installation directory
-	names and INSTALL defines from former to latter.
-	* configure.in:  Add test-install directory.
-
-	* Makefile.in, Make.defs:  Move stuff from former to latter.
-	* Make.defs:  Allow switching between old stream and new
-	iostream library.  Allow use from any sub-directory.
-	* configure.in:  Add old-stream and gperf sub-directories.
-
-Fri Jan  3 16:36:31 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Complex.h, Fix.h, String.h, gen/DLList.ccP, gen/SLList.ccP,
-	gen/Plex.ccP, gen/Vec.hP:  Add #include <builtin.h> as needed.
-	It was included by the old stream.h, but not by the new iostream.h.
-	* String.h:  Fix some portabilty problems that depended
-	on the old stream code.
-
-Thu Jan  2 21:07:04 1992  John Gilmore  (gnu at cygnus.com)
-
-	* Makefile.in (info, install-info, clean-info):  Handle info files.
-	(assorted):  Clean up unused macros, etc.
-
-	* libg++.texinfo:  Minor lint found by makeinfo and tex.
-
-Tue Dec 31 18:16:12 1991  Per Bothner  (bothner at cygnus.com)
-
-	Changes that allow makes to take be made either from here,
-	or directly in a sub-directory.
-	* Make.defs:  New file to contain defiitions shared between
-	libg++ sub-directories.
-	* Makefile.in:  Removed stuff now in Make.defs.
-	* configure.in:  Add iostream to configdirs.
-	Define host_makefile_frag to pull in Make.defs.
-
-Tue Feb 19 06:41:00 1991  Doug Lea  (dl at g.oswego.edu)
-
-        * malloc.c: Don't override use of libg++ version of bcopy
-          for SYSV users    
-
-        * timer.cc: Removed ifdefs for tek4300, since they are reported
-          not to be necessary or useful
-
-        * CursesW.h, curses.h: removed touchline and touchoverlap,
-          since they are apparently nonstandard, and aren't supported
-          in most C curses libraries.
-
-        * Removed test0 and twrapper from tests, since
-          they are not fully supported in g++-1.39.0
-
-Sat Jan 26 05:24:22 1991  Doug Lea  (dl at g.oswego.edu)
-
-        * signal.h: Reinstate full path name of C version of signal.h
-
-Fri Jan 25 08:45:09 1991  Doug Lea  (dl at g.oswego.edu)
-
-        * BitSet.h, BitString.h: pos and index fns inlined regardless
-          of __OPTIMIZE__, since needed elsewhere.
-
-        * RNG.h killed redundant #ifdef __GNU__
-
-Fri Dec 28 06:31:03 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * FPQueue.hP, FPStack.hP: removed defaults from defs (kept in decls)
-
-Sat Dec 22 14:51:40 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Integer.cc; atoIntRep: pulled sgn assignment out of loop
-
-Fri Dec 14 16:43:04 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Complex.cc: Fixed pow(Complex, Complex), and added 
-        pow(Complex, double), from thc@cs.brown.edu 
-
-Wed Dec 12 11:47:51 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * malloc.c: Killed prototype decls of fputs, fprintf;
-          just use whatever stdio.h gives.
-
-Thu Nov 29 13:02:32 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * dtoa.cc: better bounds for workspace arrays
-
-Wed Nov  7 05:53:36 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * ACG.cc: function LCG marked as static
-
-Sun Oct 28 05:32:30 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * std.h: ioctl decl now has void*, not char* as last param, since
-          sometimes need to pass in structs.
-
-Sat Oct 20 05:51:21 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * sys/socket.h: added getpeername decl
-
-Tue Oct 16 08:00:14 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Integer.cc (div) Overallocate `r' if necessary to ensure
-        trailing 0.
-
-Mon Oct 15 05:11:09 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * EH2.c: Added __raise_exception from tiemann
-
-Thu Oct 11 05:50:34 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * VHMap.ccP, CHMap.ccP. Base initializers explicitly name base
-          classes in constructors
-
-Sat Oct  6 08:56:56 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * RNG.cc: `volatile' added for vars that might have
-        greater precision in FP hardware than in memory, to
-        force comparisons to be done with memory versions, 
-        thus avoiding rounding error.
-
-        * Incorporated patches for graph from rich@rice.edu
-
-        * CHMap.hP: Fixed ifdef name to match class name for <T><C>CHNode
-
-Sun Sep 30 06:50:45 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * pow.cc: removed redundant tests
-
-Tue Sep  4 15:07:35 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Regex.cc: Don't die when someone declares Regex(0).
-
-Mon Aug 27 06:06:08 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * curses.h, CursesW: added vax to list of implementations not
-        supporting touchline & touchoverlap
-
-Thu Aug 23 05:46:16 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * std.h, resource.h text.hello.cc: more changes for i386
-
-        * sys/wait.h: Include <sys/resource.h>, not <resource.h>
-
-        * MPlex.hP: low() now returns lowest valid index. Similar
-        changes elsewhere.
-
-        * (stdio.h, math.h...) Installed patches for HPUX 7.0
-
-Mon Aug 13 08:17:29 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * istream.h: ctor istream(int filedesc, char* buf, int buflen, 
-          int sk, ostream* t = 0) -- made sk non-default to
-          prevent ambiguous matches.
-
-        * Makefiles: rearrangements, patches from Ron Guillmette
-        to enable compiles of etc and gperf files without install
-
-        * Added swap.h, from Ron Guilmette. Apparently needed for
-        Hansen's C++ answer book code.
-
-        * String.h: String operator() made a synonym for at(int, int),
-          for compatibilty with Hansen's classes.
-
-        * ostream.h: added ostream << (const void * p) to print p in hex.
-
-        * std.h: qsort should return void; srand takes unsigned arg
-        (required under USG, doesn't matter for others).
-
-        * Added complex.h, to include Complex.h & typedef Complex complex;
-        similarly with strclass.h
-
-        * builtin.h: Added min & max inlines; added min.h, max.h, 
-        minmax.h, and abs.h to just include builtin.h
-
-        * values.h: defined HIBITS, HIBITL
-
-        * CursesW.h, curses.h: sequent patches from jw@sics.se
-
-        * streambuf.h: sputback renamed sputbackc for AT&T 1.2 compatibility
-
-Sat Aug 11 08:01:00 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * MPlex.ccP: fixed off by one errors reported by bashford@scripps.edu
-
-        * stdio.h: more patches from will@nirvana.westford.ccur.com
-
-        * made #pragma implementation files for ctype, MIN, MAX, std,
-        curses, compare, math. Changed .h files accordingly
-
-Thu Aug  9 06:19:17 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * SmplHist.h: fixed bad #include
-
-Wed Aug  8 09:49:56 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Shortened all .h and .cc file names to work for SYSV,
-        even ones preoviously OK because they were in own subdir.
-        Necessary for #pragma interface. Yuck.
-
-Mon Aug  6 09:54:23 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * stdio.h, math.h, etc., added masscomp support from
-        will@nirvana.westford.ccur.com
-
-        * twrapper, tgwrapper: killed now-unnecessary deletes
-
-Wed Jul 25 10:05:13 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * stdio.h: new #defines for i386
-
-        * DLList.ccP (ins_after). Prepend if null pix, as stated in doc.
-
-        * installed malloc.c revisions
-
-Fri Jul 20 12:00:05 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * ostream.h (put) prevent sign extension comparing against EOF
-
-Tue Jul 17 10:06:12 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * libg++.texinfo updated
-
-Thu Jul 12 08:10:07 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * added Maxima.h from Igor Metz <metz@iam.unibe.ch>
-
-Fri Jul  6 06:19:32 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * etc/PlotFile3D: updates from ngo
-
-        * time.h don't include /usr/include/time.h on NeXT
-
-Mon Jul  2 07:48:51 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * installed VMS patches from Eric Youngdale 
-        <YOUNGDALE@v6550c.nrl.navy.mil>
-
-        * filebuf.cc (underflow) only reset iobuf ptrs if successful
-
-        * filebuf.cc (overflow) loop ::write's in case whole
-          request can't be satisfied in one
-
-Sat Jun 23 12:18:54 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * added bcopy.c, compiled ifdef USG, to guarantee compatibility,
-          from Eric Newton. Changed corresponding std.h declarations.
-
-        * std.h: added declarations for re_comp, re_exec
-
-        * (.h's, .hP's) added conditional compilation of
-        inlines under optimization only for all files
-        with #pragma interface
-
-Thu Jun  7 08:23:10 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * killed all g++ prefix const member functions, since they 
-          are no longer supported in g++.
-
-        * (everywhere) added support for #pragma interface
-        and #pragma implementation; undid .il files since these
-        will be done via same mecahnism in g++.
-
-Fri May 25 10:39:18 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * filebuf.cc (open) O_WRONLY added to append mode flags
-
-Sun May  6 09:27:06 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Complex.cc operator /(Complex&) replaced with that from
-          romine, that avoids potential under & overflow.
-
-        * std.h; Commented out declaration for umask, pending a better
-        fix, since it is wrong for SunOS4.1
-
-        * File.cc, Curses.cc: patches to work with vsscanf from bothner
-
-Tue May  1 07:45:29 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * math.h #include <math-68881.h> belongs inside extern "C"
-
-Fri Apr 27 06:15:32 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * String.cc (ncopy0): null terminate even if same source
-
-Thu Apr 19 07:29:24 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Map.ccP (Map::error): error message reads "Map", not "Set"
-
-Tue Apr 17 10:32:25 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Stack, Queue, Set, Bag, Map .hP : added virtual destructors
-
-Fri Apr  6 07:05:31 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * List.hP (pop) patch from dsouza
-
-Wed Apr  4 12:21:29 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Makefiles: use make var AR, not just ar
-
-        * streambuf.cc (setbuf) delete old base if one was allocated
-
-Tue Apr  3 08:07:45 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * time.h, std.h: changes for convex from schmidt
-
-        * installed new malloc.c, with valloc & memalign added.
-
-Thu Mar 29 08:28:16 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * stddef.h : added offsetof macro.
-
-Tue Mar 20 11:24:41 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Sample.cc: Confidence intervals now call t with degrees of freedom,
-        (n-1), not n.
-
-Sat Mar 17 10:17:02 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * All genclass-able files moved to g++-include/gen.
-          genclass.sh script file changed accordingly.
-
-        * (Everywhere) All X.h file inlines moved to il/X.il,
-        and only inlcuded when optimizing. Backup libg++.a
-        versions now generated via src/Xi.cc files. 
-        Exceptions: ctype.h, and std.h (for SysV->Bsd conv (like bcopy))
-
-        * Regex.h now a separate file from String.h
-
-Mon Mar 12 06:53:57 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * RPlex.cc:<T>RPlex:: <T>RPlex(int l, int chunksize). Fixed
-        incorrect biasing of initial chunk indices.
-
-Sun Mar 11 05:40:29 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * timer.cc: ifdef USG -> if defined(USG) || defined(tek4300)
-
-Wed Feb 28 05:27:15 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * gperf: patches from schmidt
-
-        * Makefiles: removed dependencies on /usr/include files
-
-Tue Feb 27 05:21:22 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Installed c++-mode.el update from detlefs
-
-Mon Feb 26 08:03:32 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Incremental.h now includes a default destructor to avoid linking
-        problems. Thanks to eirik@elf.TN.Cornell.EDU.
-
-        * all `error' routines now have const char*, not char* args.
-
-        * Plex classes revamped to support const Plexes. Also,
-        removed `changes', `changed', since they aren't necessary anymore
-
-Sat Feb 24 05:56:13 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * File.h verbose_error_handler, et al now have const char*, not
-        char* args
-
-        * Installed EH2.cc in src
-
-Mon Feb 19 08:34:51 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * installed Ngo's PlotFile3D in libg++/etc
-
-Sat Feb 17 05:28:25 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * installed Schmidt's gperf, trie-gen, and Patricia revisions
-
-        * String.cc pos <= 0 should be pos < 0
-
-Tue Feb 13 08:21:11 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Itolong (Integer.cc) patch from salzman@rand.org
-
-Mon Feb 12 08:21:07 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * allowed separate inclusion of ostream.h, istream.h and/or stream.h
-
-Thu Feb  8 07:02:49 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * PlotFile: patches from ngo for Convex byte-ordering.
-
-Tue Feb  6 06:29:11 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Vec.ccP: sort() killed goto, replaced with nested if's,
-        since g++ complains about binding contours.
-
-Sat Feb  3 08:30:06 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Getopt.h: opterr is public, not private
-
-        * builtin.cc, Random.cc, streambuf.cc broken into little pieces
-
-        * std.h getpgrp, setpgrp now have (...) signatures, since
-        some versions on some systems have arguments.
-
-        * put in malloc revision
-
-        * prepend-header: globbing changes via ngo's patches
-
-        * Plex: fixed declaration mismatches for fill
-
-Tue Jan 30 10:22:35 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * kmp.cc: modified to use libg++ GetOpt, not libc getopt
-
-Wed Jan 24 05:47:53 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * broke out struct xyzzy from builtin.cc into its own file in /src
-
-Sun Jan 21 09:44:10 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * sys/types.h: protect wchar_t and ptrdiff_t from /usr/include version
-
-        * stddef.h: wchar_t now defaults as unsigned short
-
-Sat Jan 20 08:51:01 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * sys/file.h KERNEL now defined only if ultrix. 
-        Also a typo: file_f should be file_h
-
-Fri Jan 19 05:18:03 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * malloc.c: added #ifndef NO_NEW_HANDLER, so malloc.c
-        compilable in C environments with no new handlers, and
-        other #ifdefs to make it C++-compilable as well.
-
-Tue Jan 16 04:54:27 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * libg++-1.36.3 released.
-
-        * etc/benchmarks: enabled various options, now that
-        g++ works with them.
-
-        * values.h vax MAX/MINFLOAT changed to be same as expected by gcc.
-
-        * streambuf.cc: Filebuf::overflow(): Fp->eof() is not an
-        error condition.
-
-        * std.h, stdio.h: more extern C fns declared as
-        returning int, not void when not specified as void by ANSI
-        or C man pages.
-
-Sat Jan 13 13:41:29 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * stdio.h: puts returns int
-
-Fri Jan 12 05:49:09 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * etc/lf/Dirent.h closedir returns void on some system, so
-        Dirent versions do too.
-
-Wed Jan 10 10:01:15 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Rational.h: 175 typo 
-
-Mon Jan  8 09:43:14 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * file.h: more protection against getting bad fn declarations
-        from /usr/include
-
-        * builtin.cc: removed dependency on float.h
-
-        * String.h Join, replicate need to be friends
-
-Sat Jan  6 08:48:18 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * from rfg: minor DGUX accomodations in std.h, stdio.h,
-        math.h
-
-Fri Jan  5 06:41:02 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * from Widen: added warning about tCurses needing linefeeds
-          on broken libcurses, fixed misc typos, added cfree() to malloc.c
-
-        * math.h -- added inline defs of isnan and isinf for sequents
-
-Wed Jan  3 08:29:43 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * builtin.cc: Deleted global _libgxx_io_oblast: no longer needed
-        killed extern decls of it elsewhere.
-
-        * Strings, Integers: finished/cleaned up previous changes
-
-Tue Jan  2 10:43:29 1990  Doug Lea  (dl at g.oswego.edu)
-
-        * Integer.cc: isolated copy and clear calls to allocation fns
-
-        * Strings: Removed StrTmp class, added double concatenation
-
-Mon Dec 11 08:31:48 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * AVLSet.cc op &= plugged little memory leak: when u is exhausted,
-        but t isn't, delete rest of t. 
-
-        * AVLMap: _delete: cont field wasn't copied in a case it should
-        have been
-
-        * merged tSet2 back into tSet and tBag2 back into tBag
-
-        * BitSet.cc (BitSetCompl) ensure all 1's in s[0] when
-        complementing empty set
-
-        * builtin.cc (return_elapsd_time, set_timer) No longer #ifdef'ed
-        for machines -- new .h organization should work for all.
-
-        * builtin.cc (lg) redeclared as  unsigned->long
-
-        * DGUX patches from rfg installed
-
-Tue Dec  5 11:58:51 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * BitSet, Integer, Rational: added constness, removed Tmp
-        classes, and used named return values
-
-Sat Dec  2 06:21:12 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * builtin.cc (dtoa) #if _IEEE != 0 handle isnan, isinf
-
-        * builtin.cc (itoa) force unsigned division in case
-        num == MININT
-
-Fri Dec  1 10:08:21 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * istream::operator>> clear eof if at eof but got something valid
-
-        * String::match and Regex::match return -1 on failure, since
-          0 could be a legal value
-
-        * gnulib3.c: Commented out ON_EXIT stuff. On Suns, for some
-        reason, on_exit routines don't link into libraries right.
-
-        * std.h: fixed getopt proto
-
-        * stat.h : added fn protos
-
-        * installed Schmidt's reorganization of etc 
-
-        * math-68881.h fix paren error noted on bug-gcc list
-
-        * CursesWindow(WINDOW*) initialize sib
-
-        * Renamed AllocQueue to AllocRing
-
-        * test.hello.cc #ifdefs for MIPSEL
-    
-        * Plex::del_chunk() delete the chunk, not just the chunk's data
-
-Sat Nov 25 12:50:06 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * VStack, VQueue: add operator =()
-
-        * Obstack::Obstack don't allocate on constructor, just on
-        first use
-
-        * String::_gsub: don't build new rep if no matches
-
-        * builtin.h: added more versions of abs
-
-        * installed new  malloc, and new.{h, cc}
-
-
-Thu Nov 23 06:20:17 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * added Schmidt's g++dep to etc
-
-        * math.h: additions for anint(), etc., HP HAVE_FPU
-
-Wed Nov 22 14:48:24 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * Added Schmidt's trie-gen to libg++/etc
-
-Tue Nov 21 08:50:47 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * streambuf: eptr is now the pointer to the last valid
-        char in buffer, not the fence pointer, for AT&T compatibilty
-
-        * stream, streambuf : Added line buffered put's as default
-        must #define NO_LINE_BUFFER_STREAMBUF to override
-
-Mon Nov 20 09:52:47 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * Plex: finish previous change: add_low, add_high don't introduce
-        straggling chunks
-
-        * new.h: typo, plus add default placement version of new()
-
-        * PlotFile, BitString, Fix16 .h's: more cfrontisms
-
-Sun Nov 19 07:38:36 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * removed File::operator FILE*() because it can lead
-        to ambiguities.
-
-        * incorporated cfront-dependent #ifdefs, etc. from Schmidt
-
-        * Fix24: integrated patches from wang
-
-Sat Nov 18 07:17:04 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * XPlex, RPlex, MPlex (del_low, del_high) old straggling
-        empty chunks weren't being deleted. fixed.
-
-Thu Nov 16 05:56:43 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * resource.h: added getrlimit, setrlimit
-
-Wed Nov 15 05:54:46 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * String.h: typo const& Regex => const Regex&
-
-Fri Nov 10 06:45:55 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * Makefile: force submakes in non-gnumake fashion
-
-Thu Nov  9 09:32:21 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * Curses.cc, curses.h, ctype.h: patches based on darrlyo's stuff.
-
-        * Fix.cc : *Correctly* installed ++i patch!
-
-Wed Nov  8 06:19:39 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * stdio.h now is now sub-included in other .h's needing USG-based
-        info.
-
-        * new etc/c++-mode.el from detlefs
-
-        * etc/Makefile: -DETAGS for etags.c
-
-        * more HPUX patches from darrylo and mike fion
-
-Tue Nov  7 07:23:25 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * Fix.{h, cc}:  cleanup in search of memory leaks
-
-        * Added -DNO_GNULIB3 option in top-level Makefile
-
-Mon Nov  6 05:53:42 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * std.h, stdio.h, ctype.h.... HPUX and DGUX patches from
-        cole & darrylo
-
-        * tests/Makefile tCurses taken out of checktests
-
-        * Bitset.cc: fixed underallocation in BitSettoa according to
-        patch from darrylo@hpsrdmo.hp.com
-
-Sun Nov  5 06:45:26 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * gnulib3, Incremental.h, test.hello.cc: patched
-        via Eirik Fuller's incremental loading fixes
-
-Fri Nov  3 11:22:39 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * 1.36.0 released, after misc cleanup
-
-Tue Oct 31 09:44:32 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * added Rich Murphey's graph program to libg++/etc
-
-Mon Oct 30 10:13:07 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * sys/file.h: include types.h & maybe fcntl.h Some folks need them
-
-        * std.h: index, bcopy, etc. now inline, not macro if USG
-
-        * streambuf.h: sputback returns success; 
-        stream.h istream::putback/unget: set(_fail) if bad
-
-Tue Oct 24 16:53:05 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * stddef.h -- now really defines size_t. OK via new sys/types.h
-        fake-out.
-
-        * time.h -- now includes //usr/include/time.h too
-
-Sun Oct 22 07:58:36 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * String.h, cc: reworked to allow proper operation for consts
-        (some new stuff #ifdef'ed out because of g++ problems)
-
-Sat Oct 21 15:29:55 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * Fix.cc: (new_Fix) cure for d < 0 problem from eirik fuller
-
-        * builtin.cc: added dtoa 
-
-        * AllocQueue.h,cc: added it & use elsewhere for building
-         formatting & ascii conversions
-
-Wed Oct 18 05:37:11 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * Fix16.cc, Fix24.cc: Fixed operator / per wang's suggestions
-
-Tue Oct 17 06:47:25 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * stream.cc, Integer.cc: istream op >>, fixed to not read
-        after EOF when decoding numbers
-
-Mon Oct 16 15:33:11 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * added ostream << long long, and itoa's to handle
-
-        * values.h, stdio.h, Fix.cc, File.cc: things for convex from 
-          convex!csmith@uxc.cso.uiuc.edu
-
-Sat Oct 14 07:19:30 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * time.h: typedef'ed timezone to c_proto_timezone if not USG
-
-Wed Oct 11 09:42:39 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * Makefiles: fixed various typos
-
-        * misc: cleaned up enum clashes reported with -Wenum-clash
-
-        * stream.cc Added #ifdefs to use filebufs for standard streams
-        if Filebufs give people trouble.
-
-Tue Oct  3 07:02:56 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * setjmp.h: now #includes host /usr/include/setjmp.h
-
-Mon Oct  2 16:00:59 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * commented out gcc constness in revised Complex.h since
-        it's still officially illegal to declare fns with refs(ptrs)
-        as const
-
-        * incorporated new gperf from schmidt
-
-        * added dhrystone benchmark to etc
-
-Sat Sep 30 09:02:07 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * Complex.h: revamped to use const, etc.
-
-Fri Sep 29 06:58:56 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * added src/EH.cc from tiemann
-
-        * SLList.hP now  #include's the <T>.defs file
-
-        * CHSet, CHBag, CHMap, VHSet, VHBag, VHMap -- changed ints
-        to unsigned ints to ensure unsigned operations throughout.
-
-Mon Sep 25 07:32:11 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * added new.h
-
-Sun Sep 24 05:31:50 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * tgwrapper.cc: added init_nil to avoid crashes on exit.
-
-        * other miscellaneous cleanup (fixed enum/int clashes, etc.) to
-        adapt to latest g++-1.36.0-
-
-        * bool enum now in bool.h
-
-Thu Sep 14 06:18:46 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * sys/socket.h: select must have void* args, since different
-        systems use int* or fd_set*
-
-Wed Sep 13 11:38:19 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * builtin.cc: added unsigned versions of itoa, hex, dec, oct
-
-Tue Sep 12 09:28:01 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * more misc. cleanup to avoid warnings: removed redundant
-        type information from declarations of all coercion operators.
-
-Sat Sep  9 06:25:03 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * (everywhere) miscellaneous aesthetic cleanup to minimize g++
-        warning messages.
-
-        * (lots of files) used 'virtual fn() = 0' for pure virtual
-        functions, removing old `error(unimplemented...)' constructs.
-        allowed deletion of Stack.ccP, Queue.ccP, Deque.ccP files
-        which did only this.
-
-        * took all defines out of libconfig.h, and killed it
-        HAVE_VPRINTF, etc -> stdio.h
-        CHAR_PER_LONG, etc -> Integer.cc
-        SHOULD_FREE_TO_REALLOC -> (no longer needed, killed)
-        USG -> people should run g++ with -DUSG now
-
-Fri Sep  8 06:48:58 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * added Clark's version of etags that handles c++, to etc/
-
-        * moved special sparc alloca decl from libconfig.h to std.h
-
-        * std.h, math.h, ... killed `overload' declarations
-
-        * etc/getopt* => src/GetOpt.cc, g++-include/GetOpt.h, with
-        various corresponding changes
-
-Wed Sep  6 09:15:50 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * math.h renamed `struct exception' to `libm_exception'
-
-        * regex.c converted to use prototypes, etc. from schmidt
-
-Tue Sep  5 06:43:37 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * new c++-mode.el from detlefs
-
-        * added sys/param.h, which #undefs common macros, but keeps
-        needed constants
-
-        * Integer.h: rearranged ordering of some inlines to please g++
-
-        * Fix.h: need new constructor Fix(int, _Frep*) to please g++
-
-        * added __xyzzy hack from tiemann to builtin.cc
-
-        * added gnulib3 from tiemann
-
-Thu Aug 31 07:36:42 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * more USG stuff from Klossner (stdio.h, libconfig.h, 
-        values.h, ctype.h)
-
-Sun Aug 27 08:30:15 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * genclass: changed to take output filename prefix argument 
-        to avoid long file names on SYSV; tests files change accordingly
-
-        * installed gperf update from schmidt
-
-        * tests: added runtests, checktests to Makefile. Some tests
-        modified to suit.
-
-Sat Aug 26 09:00:14 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * Plex, PHPQ files: deleted const qualifiers for some params
-        as temporary measure until all containers revised to use
-        const qualifiers as needed.
-
-        * curses.h macros converted into inlines
-
-        * added RankedAVLMap, based on code from paul%lfcs.ed.ac.uk
-
-        * moved non-ANSI stuff (TRUE, etc., ) from stddef.h to builtin.h
-
-        * added more USG stuff sent from rfg, grandi, cole, to standard headers
-
-        * std.h: added #ifdef USG section for USG->BSD conversions
-
-        * Makefiles: made more things adjustable, better USG support
-
-        * PHPQ.ccP: (preallocate) added missing size argument to vector delete
-
-Fri Aug 25 12:25:12 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * streambuf.cc: dumb error in filebuf::overflow
-
-Thu Aug 24 11:46:16 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * libconfig.h, values.h: #defines for sony from jkp
-
-Wed Aug 23 06:54:43 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * Fix16.h, Fix32.h: declared op* as friends correctly
-
-        * String.h: declared StrTmp op + as friends of String
-
-Mon Aug 21 07:02:53 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * Poisson.h, Lognormal.h: add missing `public'
-
-        * assert.h: abort() declared volatile
-
-        * Vec.ccP: made gsort static
-
-        * std.h: added rewind & bsearch
-
-        * Makefiles: deleted -fchar-charconst
-
-Thu Aug 10 07:31:37 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * builtin.{h, cc}: added str(const char*, int width = 0)
-
-        * streambuf.cc: init_streambuf_ptrs: postpone action if fp->_cnt 0
-        (apparently needed for some USG systems)
-
-        * stream.cc: get, getline: match AT&T 1.2 _fail conditions
-
-Sun Aug  6 07:16:19 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * stream.cc, File.cc get(char[], int, char) read too many chars
-
-Thu Jul 20 09:42:44 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * adapted more C-compatibility .h files from Interviews
-
-Wed Jul 19 09:23:27 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * installed more C-compatibilty files: pwd.h, grp.h time.h
-
-Mon Jul 17 07:37:35 1989  Doug Lea  (dl at g.oswego.edu)
-
-        * installed Interviews/et++ compatible (I hope) signal.h
-
-        * installed new version of gperf from schmidt
-
-        * std.h: declared abort() and exit() as volatile
-
-        * builtin.cc: typo in gcd
-
-        * math.h: added overload decl for atan, etc
-
-        * VHMap.cc: removed assumption that operator = returns value.
-
-        * Makefiles: default dir is /usr/gnu/... not /usr/local
-
-        * setjmp.h: fixed constants for sun to match those in
-        sun /usr/include files, added ns32000
-
-        * BSTSet.ccP added new linear-time rebalancing algorithm
-
-        * builtin.cc: SYSV versions of timing stuff from ron cole
-
-        * File.{h,cc} fixed File::tell, added O_CREAT to exclusive 
-        access open, added fill(), flush(char).
-
-        * incorporated new streams: stream.{h,cc}, streambuf.{h, cc},
-        libg++.texinfo
-
-
-Sat May 20 07:42:11 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * math.h,math-68881.h: incorporated Fyfe's fixes to extern "C" problems
-
-Tue May 16 05:52:33 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * RNG.cc ifdef _IEEE_ fixed to if _IEEE == 1
-
-        * Installed Staelin's prototype Makefile updates
-
-Mon May 15 06:25:12 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * BitString.h: g++ optimizer bug workaround in left_trim
-
-        * math-68881.h - fgetman (not fgetmant) fix from widen
-
-Sat May 13 11:00:35 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * changes from tiemann for constructs of form X::f() 
-        changed to this->X::f(), necessary now that static members
-        are implemented. [postscript: no, it wasn't necessary]
-
-        * libg++.texinfo: misc documentation updates
-
-Fri May 12 05:06:06 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * (lots of places) added  friends and other minor changes
-        to adapt to new ``correct'' (but losing) g++ interpretation
-        of `protected:'
-
-        * re-inserted `overload' in .h files -- tiemann
-        says that gdb needs these for now
-
-        * stream.cc: eatwhite was inline by mistake. fixed.
-
-Thu May 11 07:31:06 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * List.ccP: initializer class for Nil, since can't always use 
-        { ... } initializer. Also made `head' a synonym for `get',
-        per request.
-
-        * installed changes to etc files from schmidt
-
-        * String.cc Scopy: return &NilSrep, not 0 for null
-
-        * added math-68881.h to g++-include (from grunwald)
-
-Sun May  7 08:38:10 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * catch-up day!:
-        converted header files to use extern "C" and #pragma once
-        killed `overload' declarations everywhere
-        renamed test files
-        added the beginnings of SYSV (USG) support
-        included some useful stuff for Suns in top Makefile (from  Guilmette)
-        cleaned up other Makefiles
-        added File::gets (from Schmidt)
-        moved gperf from etc to a top level subdir
-        added the useless char* chr(ch) to builtin.h
-        genclass puts dots in file names to use Staelins GNU Makefile stuff
-        (also added his `prepend-header' utility)
-        added Schmidt's getopt stuff into etc.
-        New versions of fixpoint classes from Baudendistel
-        (needed to change set_overflow_handler to
-        set_{FixXX}_overflow_handler
-        for each FixXX, since overloads clash on typedef'ed fn types)
-        Adapted Schmidt's new quicksort for Vec class
-        
-Fri Apr 28 16:26:17 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * ACG.cc: fixed ~ACG per grunwald
-
-Thu Apr 20 05:22:46 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * List.hP: first for nil list now returns null Pix
-
-        * Integer.cc: rshift fixed problem with 0 shifts
-
-Mon Apr 10 05:17:04 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * stream.h, PlotFile.h added explicit `private' for subclasses
-
-Sat Mar 18 06:08:30 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * String.[h,cc]: added Regex::match_info
-
-Fri Mar 17 14:37:12 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * stream.h: istream >> char now eats whitespace.
-
-        * builtin.h: overloaded `even', `odd'
-
-Thu Mar  9 06:43:43 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * Map.ccP: typo in Map::contents <T> => <C>
-
-        * stdio.h : inserted coercion in putc macro to avoid incorrect
-          sign extension.
-
-Tue Mar  7 05:35:52 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * List.hP: List::push no longer incorrectly calls dereference
-
-        * Inserted patches to etc stuff from Doug Schmidt
-
-Sun Mar  5 07:57:01 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * stream.h: added File::check_state to public functions
-
-        * BitSet.cc: longtoBitSet: Fixed typo 
-
-Sat Mar  4 10:06:24 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * installed CursesWindow files
-
-        * miscellaneous corrections to test files in light of
-          g++-1.34 changes
-
-Fri Mar  3 06:07:37 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * incorporated new version of Doug Schmidt's gperf
-
-        * BitString.cc: fixed reverse searching
-
-Sun Feb 26 05:44:28 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * assert : killed old assert.cc, adapted gcc assert.h
-
-Sat Feb 25 09:23:35 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * tests, libg++.texinfo: miscellaneous updates
-
-        * stddef.h NULL is now just `0', not (void*)0
-
-        * Makefile: added `prefix' as in g++ Makefile
-
-        * put a new c++-mode.el from david detlefs in etc
-
-        * BitString.[h,cc] BitSet[h,cc] now use unsigned short arrays instead
-          of unsigned longs to avoid long i; i >> 32, which does not
-          work on Sun4s and probably other machines. Simplified
-          a few shift & mask constructs accordingly.
-
-        * values.h, libconfig.h: support for sequent from
-          Johan Widen <mcvax!sics.se!jw@uunet.UU.NET>
-
-        * Fix.h: repaired type mismatches
-
-        * String.[cc,h] gsub now returns number of matches
-
-        * String.cc gsub(Regex...): repaired using patches 
-          from kadmon!jason@mtxinu.com
-
-        * stream.h scan didn't return *this if fail -- fixed.
-
-        * File.cc get(char*...): get of an empty line not a _fail condition
-
-        * RNG.[h,cc] installed new code from grunwald
-
-
-Tue Feb  7 05:53:23 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * Integer.h,cc Added optional base to atoI via code from per bothner
-
-        * String.h,cc Added `freq' method in String to count occurrences
-          using code from john willis
-
-Mon Feb  6 07:25:06 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * BitSet.cc:op <=, < now work if first arg shorter than second;
-                       clear() fixed.
-        * stream.h, stream.cc: made ostream<<(char*) non-inline
-
-Sun Feb  5 05:31:36 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * test19.cc: typo c.empty fixed to c.empty()
-
-Tue Jan 31 05:51:36 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * String.h: contains(Regex) return fact that search returns >= 0,
-        not just raw result.
-
-        * Fix.h: correct protection problem in op* 
-
-        * replace regex.c with emacs 18.52 version
-
-Fri Jan 27 06:29:20 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * AVLSet.ccP, AVLMap.ccP - check to see if root
-          is null before trying to delete elements
-
-        * libg++/Makefile - change install of libg++ to cd to src
-
-Sat Jan 14 06:03:33 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * fixed info node pointers in libg++.texinfo
-
-Wed Jan 11 06:20:37 1989  Doug Lea  (dl at rocky.oswego.edu)
-
-        * libg++-1.32.0 released
-        * Starting to use ChangeLog as of today
-
-
-Local Variables:
-version-control: never
-End:
diff --git a/contrib/libg++/libg++/Makefile.in b/contrib/libg++/libg++/Makefile.in
deleted file mode 100644
index 4f6d7e0cefd9..000000000000
--- a/contrib/libg++/libg++/Makefile.in
+++ /dev/null
@@ -1,263 +0,0 @@
-# Makefile for GNU C++ class library (libg++)
-#   Copyright (C) 1989, 1992, 1993 Free Software Foundation, Inc.
-#   written by Doug Lea (dl@rocky.oswego.edu)
-
-#This file is part of GNU libg++.
-
-#GNU libg++ is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 1, or (at your option)
-#any later version.
-
-#GNU libg++ is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU General Public License for more details.
-
-#You should have received a copy of the GNU General Public License
-#along with GNU libg++; see the file COPYING.  If not, write to the Free
-#Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-srcdir = .
-
-# We specify exactly what we want to pass down; don't let GNU make
-# 3.63 overload the command line.
-MAKEOVERRIDES=
-
-###**######################################################################
-#
-# Directories, paths, compilation flags and program names.
-#
-# If a macro needs to have a different value, then change it in the
-# site/architecture specific makefile in the directory config !
-#
-# This file contains the documentation for the macros and possible values.
-# Don't remove them even, if they are only comments !
-
-VERSION = 2.7.2
-LIBG++_DIST_VERSION = $(VERSION)
-
-# ------- System-dependent defines
-
-# g++ so specific flags
-OSFLAG=
-
-# ld or ld++ os specific libraries
-#OSLIBS =
-
-# Comment out the next line to disable incremental linking test
-# (this test NOT included in 1.39.0, so don't re-enable) ??? H.S.
-#TEST0=test0
-#TEST0=
-
-# targets for test-install
-TEST_INSTALL 		= test-90S-then-clean # test-90D-then-clean
-VERIFY_GXX_INSTALLATION = foo_main # dfoo_main
-
-
-# You can override gperf to not build it at all
-GPERF = gperf
-NON_IO_SUBDIRS	=  genclass src $(GPERF) utils tests etc test-install
-SUBDIRS	=  $(NON_IO_SUBDIRS)
-ALL_SUBDIRS = $(NON_IO_SUBDIRS) old-stream no-stream
-
-UTILS   =  # utils
-
-# C++ compiler to use when testing that installation has succeeded.
-INSTALLED_CXX=$(bindir)/gcc
-
-ARLIB   = libg++.a
-SHLIB   = libg++.so.$(VERSION)
-SHARLIB = libg++-sh.a
-SHLINK  = libg++.so
-MSHLINK = foo
-SHFLAGS =
-SHDEPS  = -L../libstdc++ -lstdc++ -lm
-
-BUILD_LIBS = $(ARLIB)
-
-RX_OBJ  = ../librx/rx.o
-
-#### package, host, target, and site dependent Makefile fragments come in here.
-##
-
-tooldir = $(exec_prefix)/$(target)
-INSTALLDIR = $(libdir)
-
-###**######################################################################
-#
-# compilation actions
-
-.PHONY: rest-in-parallel
-rest-in-parallel: .stmp-genclass .stmp-tests .stmp-etc .stmp-gperf .stmp-utils
-
-libs: $(BUILD_LIBS)
-
-# FIXME: Need to multilib librx.
-list: src/libgxx.list $(RX_OBJ)
-	-rm -f tlist
-	touch tlist
-	for f in `cat src/libgxx.list`; do \
-	  echo "src/$$f" >> tlist ; \
-	done
-	echo "$(RX_OBJ)" >> tlist
-	mv tlist list
-
-piclist: list
-	-rm -f piclist
-	if [ -z "$(PICFLAG)" ]; then \
-	  cp list piclist; \
-	else \
-	  sed 's,\([0-9A-Za-z_]*\.o\),pic/\1,g' list > piclist ; \
-	fi
-
-$(ARLIB): list
-	-rm -f t$(ARLIB)
-	$(AR) $(AR_FLAGS) t$(ARLIB) `cat list`
-	mv t$(ARLIB) $(ARLIB)
-	$(RANLIB) $(ARLIB)
-
-$(SHLIB): piclist ../libstdc++/piclist
-	$(CXX) $(SHFLAGS) -shared -o $(SHLIB) `cat piclist` $(SHDEPS)
-
-$(SHARLIB): $(SHLIB)
-	-rm -f t$(SHARLIB)
-	$(AR) $(AR_FLAGS) t$(SHARLIB) $(SHLIB)
-	mv t$(SHARLIB) $(SHARLIB)
-	$(RANLIB) $(SHARLIB)
-
-$(SHLINK):
-	ln -s -f $(SHLIB) $(SHLINK)
-
-$(MSHLINK):
-	ln -s -f $(SHLIB) $(MSHLINK)
-
-src/libgxx.list: force
-	@rootme=`pwd`/ ; export rootme ; cd src ; \
-		$(MAKE) $(FLAGS_TO_PASS) libgxx.list
-
-../librx/rx.o: $(srcdir)/../librx/rx.c
-	rootme=`pwd`/ ; export rootme ; cd ../librx; \
-		$(MAKE) $(FLAGS_TO_PASS) rx.o
-
-.PHONY: installcheck
-installcheck: check
-
-.stmp-genclass: $(BUILD_LIBS)
-	@rootme=`pwd`/ ; export rootme ; cd genclass ; \
-	  $(MAKE) $(FLAGS_TO_PASS) "gxx_includedir=$(gxx_includedir)"
-	touch $@
-
-.stmp-tests: $(BUILD_LIBS)
-	@if [ -f tests/Makefile ]; then \
-	   rootme=`pwd`/ ; export rootme ; cd tests ; \
-	      $(MAKE) $(FLAGS_TO_PASS); \
-	 else true; fi
-	touch $@
-
-.stmp-etc: $(BUILD_LIBS)
-	@rootme=`pwd`/ ; export rootme ; cd etc ; \
-	  $(MAKE) $(FLAGS_TO_PASS)
-	touch $@
-
-.stmp-gperf: $(BUILD_LIBS)
-	@if [ "x$(GPERF)" != "x" ]; then \
-	   rootme=`pwd`/ ; export rootme ; cd $(GPERF) ; \
-	      $(MAKE) $(FLAGS_TO_PASS); \
-	 else true; fi
-	touch $@
-
-.stmp-utils: $(BUILD_LIBS)
-	@if [ "x$(UTILS)" != "x" ]; then \
-	   rootme=`pwd`/ ; export rootme ; cd $(UTILS) ; \
-	     $(MAKE) $(FLAGS_TO_PASS); \
-	 else true; fi
-	touch $@
-
-#
-#
-# Installation
-#
-
-.PHONY: install
-install:
-	@if [ -f $(gxx_includedir)/unistd.h ] ; then echo; \
-	  echo '*** You seem to have files in $(gxx_includedir)/g++-include'; \
-	  echo '*** left over from an old release of libg++.  These must be removed.'; \
-	  echo '*** Please see $(srcdir)/README for more information.'; \
-	  echo; \
-	else \
-	  true; \
-	fi
-	rootme=`pwd`/ ; export rootme ; \
-	for FILE in $(BUILD_LIBS) ; do \
-	  rm -f $(INSTALLDIR)$(MULTISUBDIR)/$$FILE ; \
-	  if [ $$FILE = $(SHLINK) ] || [ $$FILE = $(MSHLINK) ]; then \
-	    ln -s -f $(SHLIB) $(INSTALLDIR)$(MULTISUBDIR)/$$FILE ; \
-	  elif [ $$FILE = $(SHLIB) ]; then \
-	    $(INSTALL_PROGRAM) $$FILE $(INSTALLDIR)$(MULTISUBDIR)/$$FILE ; \
-	    : On the HP, shared libraries must be mode 555. ;\
-	    chmod 555 $(INSTALLDIR)$(MULTISUBDIR)/$$FILE ; \
-	  else \
-	    $(INSTALL_DATA) $$FILE $(INSTALLDIR)$(MULTISUBDIR)/$$FILE ; \
-	    $(RANLIB) $(INSTALLDIR)$(MULTISUBDIR)/$$FILE ; \
-	    chmod a-x $(INSTALLDIR)$(MULTISUBDIR)/$$FILE ; \
-	  fi ; \
-	done
-	@for D in src genclass $(UTILS) ; do \
-		if [ -d $$D ] ; then \
-			(rootme=`pwd`/ ; export rootme ; cd $$D;\
-			  $(MAKE) $(FLAGS_TO_PASS) "gxx_includedir=$(gxx_includedir)" install) ; \
-		else true ; \
-		fi ; \
-	done
-	if [ "x$(GPERF)" != "x" ]; then \
-	  rootme=`pwd`/ ; export rootme ; cd gperf ;\
-	    $(MAKE) $(FLAGS_TO_PASS) install; \
-	else true; fi
-	@rootme=`pwd`/ ; export rootme ; \
-	$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=install
-
-installcheck:
-	if [ "x$(TEST_INSTALL)" != "x" ]; then \
-	  cd test-install; $(MAKE) $(TEST_INSTALL) \
-	      CXX=$(INSTALLED_CXX) "CXXFLAGS=$(CXXFLAGS)" \
-	      COMPILE_FLAGS="" LIBS=-lg++; \
-	else true; fi
-
-DIST_NAME = libg++-$(LIBG++_DIST_VERSION)
-
-$(DIST_NAME).tar.gz: dist
-
-# Making a dist:
-# cvs rtag libgxx-x-yy libg++
-# cvs co -r libgxx-x-yy libg++
-# Sanitize
-# cd {HERE}/..
-# make -f Makefile.in libg++.tar.gz
-
-diststuff: info g++FAQ.txt
-
-g++FAQ.txt: $(srcdir)/g++FAQ.texi
-	$(MAKEINFO) --no-split --no-headers $< -o - \
-	  | sed -e '/^Concept Index/,$$d' \
-	     -e 's|Making info file `[---]|Making info file `g++FAQ.txt|' \
-	  >$@
-
-# Preprocess the texi file so that the final document will have
-# hyperlinks.
-# It would be nice if texi2html could do something like this itself.
-# Assumption 1: the FAQ puts all http: and ftp: links in a @file{...}.
-# Assumption 2: email addresses match the regexp shown.
-
-g++FAQ.html:	$(srcdir)/g++FAQ.texi
-	mkdir work
-	sed -e 's?@file{\([fth]*p://[^}]*\)}?@strong{<A HREF="\1">\1</A>}?' \
-	    -e 's?\([.+a-zA-Z0-9-]*@@[.a-zA-Z0-9-]*[a-zA-Z0-9]\)?<A HREF="mailto:\1">\1</A>?' \
-	    $< > work/g++FAQ.texi
-	cd work; texi2html g++FAQ.texi
-	mv work/*.html .
-	rm -r work
-
-force:
-.PHONY: $(SUBDIRS) dist force
diff --git a/contrib/libg++/libg++/NEWS b/contrib/libg++/libg++/NEWS
deleted file mode 100644
index 43983b6948df..000000000000
--- a/contrib/libg++/libg++/NEWS
+++ /dev/null
@@ -1,573 +0,0 @@
-SUMMARY OF RECENT MAJOR CHANGES to LIBG++.
-(Also check ../libio/NEWS.)
-
-*** Major changes in libg++ version 2.7.2:
-
-* The CursesW code is no longer built or supported (though the source is
-  still included).  This is due to portability and shared library problem.
-  CursesW is now distributed with ncurses, the new curses library
-  used by BSD and Linux.
-
-*** Major changes in libg++ version 2.7.1:
-
-* Include the g++ FAQ.
-
-*** Major changes in libg++ 2.7.0:
-
-* New configure scheme.
-
-*** Major changes in libg++ version 2.6.2:
-
-* A first release of the "GNU Standard C++ Library" is in the libstdc++
-directory.  Building it requires gcc-2.6.1.  See ./README.  This library
-will contain classes and functions according to the ANSI/ISO standard.
-The copyright conditions are those of libio, not those of libg++ proper.
-[This was announced as being in 2.6.1, but got left out.]
-
-* The new libstc++ also includes a hacked-up version of the
-HP's Standard Template Library.  This will eventually replace the
-container classes in libg++/src/gen.  See ../libstdc++/stl/README.
-
-* Makefile support for building libg++ as a shared library.
-See README.SHLIB.
-
-*** Major changes in libg++ version 2.6.1:
-
-* The Regex class no longer uses the old GNU regex functions.
-Instead it uses the new GNU rx library (librx), written by Tom Lord.
-(The rx library is also used in new versions of GNU sed.)
-The rx library lazily constructs a deterministic finite-state
-automaton, so it seldom has to do backtracking.
-
-*** Major changes in libg++ version 2.6:
-
-* There is a new set of bit*.c and bit*.h files in the src directory.
-This is a preliminary version of language-independent library for
-general low-level manipulation of bitstrings.  The BitString class
-has been (partially) re-written to use the new functions.
-(What kind of copyright to use for this library has not been
-decided yet.  It will at least be OK to treat it as LGPL code.)
-
-*** Major changes in libg++ version 2.5:
-
-* The iostream directory is gone.  It has been replaced by ../libio.
-The latter is a major re-write.  One major change is that libiostream.a
-(which is built in ../libio) can be used independently of libg++,
-which is interesting because you may find its licensing conditions
-less onerous.  See ../libio/README.
-
-Also, the guts of the code has been re-written in C instead of C++.
-This is so that you can build a C stdio implementation without
-a C++ compiler (as was needed before).  However, this is not 100% done.
-
-* There is (preliminary) iostream manual (in ../libio/iostream.texi).
-
-* The files in libg++/g++-include are now obsolete.  Instead, it
-is the compiler's responsibility to generate "fixed" copies of your
-existing C header files (such as /usr/include/stdio.h).  These copies
-(together with a g++ compiler modification) provide C++ access
-to the standard C library.  See the fixproto script in the gcc-2.5
-distribution.
-
-*** Major changes in libg++ version 2.4:
-
-* The configuration scheme has been largely re-vamped.
-Instead of the definitions that are common to all (or many) of
-the Makefiles being duplicated in each Makefile.in, they have
-now been moved into a shell script libg++/config.shared, which
-generates these standard definitions and rules.
-
-Most of libg++/tests/Makefile, which had a lot of regularity,
-is now generated by the libg++/tests/Makefile.sh shell script.
-
-Also libg++ no longer uses configure's 'subdirs' mechanism.
-Instead, it uses the 'configdirs' mechanism that most Cygnus
-packages use.  This means that each directory has its own
-configure.in, and each directory can be independently re-configured.
-
-* Lots of fixes have been made so libg++ can be compiled by compilers
-other than g++ (specifically cfront), though there are still lots of
-warnings.  You may still have to edit some Makefiles etc; this
-will probably become easier in the next release.  Many of the
-changes involved not depending on g++ extensions.  However, some changes
-turned out to be that libg++ was depending on bugs in g++'s overload
-resolution.  These bugs in g++ are being fixed; this will cause some
-difficulties for libg++.  In some cases, we have decided that the
-cleanest fix is removing some libg++ functionality.  Specifically,
-the coersions Integer::operator long and Integer::operator double
-have been replaced by explicit methods Integer::as_long and
-Integer::as_double.  This means you may need to change your code.
-Please let us know if this is problematial.
-
-*** Changes in libg++ version 2.3:
-
-* iostream classes use multiple inheritance and virtual base classes.
-This is a little more complicated and slightly less efficient,
-but saves a slight amount of code duplication.  More importantly,
-it improves compatibility with other iostream implementations.
-
-* A few of pseudo-template classes have been converted to use
-real templates.  The style used emphasizes sharing code for
-multiple template instatiations at the cost of somewhat more
-complex internal logic.  No promise is implied about when/if
-the remaining ones will be converted.  Using the template classes
-assumes gcc-2.3 or similar compiler.
-
-* Added stdiobuf class which provides a streambuf wrapper around
-a stdio (FILE*).  This can be useful when mixing C and C++ code.
-
-* streambuf sputn/sgetn virtuals have been made renamed to xsputn/xsgetn,
-and sputn/sgetn addedas inline methods.  This change is to be compatible
-with AT&T and ANSI; it could require changes to user code if you have
-written your own streambuf sub-classes.
-
-* New utils/c++-mode.el (for editing C++ in emacs).
-
-* Lots of little fixes all over.
-
-*** Changes in libg++ version 2.2:
-
-* Accurate input and output of floating-point numbers
-
-* 'make clean' and its variants have been made more consistent.
-
-* Improved portability (SVR4, NeXT, ...)
-
-
-*** Changes in libg++ version 2.1:
-
-* "Class" include files in g++-include moved to src
-
-Those include files that are just wrappers around C header files
-(e.g. signal.h) remain in g++-include, while the header files
-that are specific to libg++ (or C++) have been moved to src.
-If your system includes "C++-ready" C header files (as in SVR4 or
-Linux), you don't need to use the wrappers in g++-include.
-
-* Portability
-
-A lot of effort has gone into making libg++ more portable.
-Code that depends on internals of "traditional" implementations
-had been made more portable.  The 'libiberty' library is incorporated
-into libg++; this supplies (if needed) many functions that may be
-missing on particular hosts.
-
-* Auto-configuration
-
-New scripts automaticly figure out various properties of the
-system (and compiler) you use.  While these scripts are not
-foolproof, the intent is that on most systems you will no longer
-have to edit Makefiles or build special configuration files.
-
-* Iostream bug-fixes
-
-There have been numerous bug-fixes and enhancements in the
-iostream code.  Lots of rough edges in the streambuf and filebuf
-classes have been fixed.
-
-There are still some rough edges of the protocol (as in what the
-streambuf class should do, and what sub-classes such as filebuf
-should handle).
-
-* iostream enhancements for lexing/parsing.
-
-You can now create a 'streammarker' object, which is a "remembered"
-position is a streambuf.  Later, you can backtrack to that position.
-This is supposed to work, even if the streambuf is unbuffered and
-otherwise unseekable, because the streambuffer never throws away
-any data following an extant streammarker.  This feature will be
-used to build various scanning/parsing facilities (with backup).
-(See iostream.texi for an example.)
-
-* stdio library
-
-Now supports all of ANSI's functionality.
-
-*** Changes in libg++ version 2.0:
-
-* iostream classes
-
-The major change is that input/output uses the new iostream library.
-The design is based on (but not identical to) iostreams from
-AT&T C++ release 2.x, and the ANSI X3J16/WG21 draft C++ standard.
-
-The iostream classes replace the old stream.  The new
-package provides some compatibility hooks.  Including the
-obsolete <stream.h> (or defining _STREAM_COMPAT) makes 
-more obsolete methods and features available.  However,
-you will probably have to change your code if you have used
-any libg++-specific extensions (such as the File class).
-
-If you want stick with the old stream classes, change the
-definition of IO_DIR in Make.defs (to old-stream).  You will
-also need to 'make depend' in directories that contain depend,
-and then re-configure everything.  Note that the old-stream
-classes are *not* supported and *will* go away in a future release.
-
-* Use g++ version 2 features (if available)
-
-The main one is that an include file g++-include/FOO.h
-that is a wrapper for a standard C include file will now
-#include_next <FOO.h> instead of #include "/usr/include/FOO.h".
-This provides more flexibility wrt to using alternate C libraries
-(such as GNU libc), but it is not without its own problems.
-For example, if you compile libg++.a with a g++ that has old
-incompatible g++-include files in its path, these will be
-read (and then in turn read the /usr/include file).  If there
-are conflicts, you can remove the previously installed include files,
-or try something like 'make XTRAFLAGS=-I/usr/include' (or whatever
-include path gcc uses by default).
-
-* Major Makefile changes.
-You can now 'make' from any subdirectory.
-
-* Use of 'configure'.
-
-* Copyrights changed to use the Library license version 2.0.
-(Some files have not been updated yet; we'll try to finish it for 2.1.)
-
-* The prototype class SplayNode was put into a separate include file
-(g++-include/gen/SplayNode.hP).  This is to avoid duplication.
-It will require you to generate the approriate SplayNode file
-if you use SplayBag, SplaySet, or SplayPQ.
-
-* You can now use inline functions in header files without
-having to use either -O or _DUSE_LIBGXX_INLINES.  (The #ifdef
-that depended on these has been removed, so inline functions
-are inline independent of -O).
-
-* Numerous minor bug-fixes and enhancements.
-
-*** Changes in libg++-1.39.0 from libg++-1.37.0
-
-    * All files use the new g++ #pragma interface / #pragma implementation
-      convention, which minimies duplication of `outlined' inlines
-      and vtables. This also causes no inlines to be used at
-      all when not compiling with `-O', which speeds compilation
-      and simplifies debugging.
-
-    * Many .h header file names had to be shortened so as to simulaneously
-      work with SYSV and with #pragma interface (since .h and .cc file
-      base names must match.) Sorry!
-
-    * All genclass-able files have been moved to g++-include/gen.
-
-    * various and sundry bug fixes, minor enhancements, and/or portability 
-        improvements as described in the ChangeLog. 
-
-*** changes from libg++-1.36.3 to libg++-1.37.0
-
-    * Most utility classes and functions are now in stand-alone .cc and/or .h
-      files. This should generate smaller exectuables, and, sometimes
-      faster compilation. In particular, istream.h, and ostream.h are
-      now separately includable. If you only need one, you don't have
-      to get the other.
-
-    * The Plex classes now understand `const'. The `changes' and `changed'
-      member functions were removed, since it is now possible to
-      avoid changes in Plex structures by using const versions.
-
-    * class RandomInteger is available, courtesy of John Reidl.
-
-    * PlotFile3D, a 3D plot class is in libg++/etc. It will be
-      incorporated into libg++ proper for the next release, perhaps
-       with a few changes. Thanks to Tom Ngo.
-
-    * various and sundry bug fixes, minor enhancements, and/or portability 
-        improvements as described in the ChangeLog. 
-
-    * The file etc/HINTS is an emacs RMAIL file that contains recent
-        bug-lib-g++ list mail and related messages that may be useful.
-
-
-*** changes from libg++-1.36.1 to libg++-1.36.3
-
-    * `Tmp' classes have been eliminated from Strings, Integers, etc.
-       (Via some retuning of the main classes, Tmp classes were found
-        to not significantly impact performance one way or the other,
-        so they were removed.)
-
-    * There is now a version of malloc, directly supporting operator
-      new, etc. It may be faster and better suited to C++ applications
-      than your libc malloc. You should be able to use it unless you need
-      a special malloc for a distributed shared memory environment or
-      the like. If you can't use it, edit the appropriate flag in
-      the top-level Makefile. I would very much appreciate feedback
-      about whether this malloc makes any difference in time or space
-      efficiency than whatever you are now using.
-
-    * By default, output is now line-buffered. Use the
-      NO_LINE_BUFFER_STREAMBUF define in the Makefile to override
-
-    * Otherwise, the stream classes remain C++-1.2 compatible.
-      C++-2.0-compatible versions are still in the works.
-
-    * various and sundry bug fixes, minor enhancements, and/or portability 
-        improvements as described in the ChangeLog. 
-
-*** changes from libg++-1.35.0 & 1.35.1 to 1.36.1
-
-    * various and sundry bug fixes, minor enhancements, and/or portability 
-        improvements as described in the ChangeLog. 
-
-    * Most everything should now work on most SystemV machines. Let me
-        know if they don't.
-
-    * genclass now allows an optional prefix to be used instead of type
-        name concatenation in order to help minimize filename
-        lengths for SYSV users. This is not a great solution, but
-        is A solution to filename length problems for SYSV users.
-
-    * Some, but not all classes now behave well with respect to 
-      the new 2.0 const specifications. Some uncertainties about
-      how g++ will interpret gcc-based const function qualifiers
-      (to indicate lack of side effects) versus C++-2.0 const member
-      functions has held up the conversion of some classes to use
-      const in either or both of these ways.
-
-    * A version of etags suitable for use with c++ is in etc/
-        (courtesy of J. Clark)
-
-    * `graph', a unix graph(1) work-alike is in libg++/etc, courtesy
-        of Rich Murphey.
-
-    * RAVLMap (Ranked AVLs) prototypes.
-
-    * The GetOpt class & support has been moved from etc/ into libg++.a
-
-    * Streams have been redone to be nearly 100% AT&T 1.2 compatible.
-        One minor possible incompatibility exists (ostream<< char)
-        that can be eliminated via #define NO_OUTPUT_CHAR at the
-        top of stream.h. This is probably necessary in order to
-        compile et++. See libg++.texinfo for more details.
-
-        The new stream implementation is not particulary pretty.
-        Its main virtue is that it avoids some of the worst things 
-        about both AT&T streams and old libg++ streams. A much
-        superior AT&T 2.0-iostream superset is in the works
-        for future release.
-
-*** changes from libg++-1.25.0 to libg++-1.32.0
-
-    * Nearly all data and methods previously declared as `private'
-        are now declared as `protected' to make subclassing from
-        library classes easier.
-
-    * Most classes now contain a method `OK()' that checks to
-        make sure that an objects internal data is in a valid state.
-        See the documentation for further details
-
-    * Mosts tests in ./tests now contain various kinds of assert
-        statements. If tests execute without assertion failures,
-        and without any other errors that cause aborted execution,
-        you may consider them successful. The test files now include
-        nearly all of my internal tests, which in turn have been
-        made more extensive.
-
-    * Plex classes are available. 
-        A bit of propaganda about these:
-        Plexes are very attractive replacements for arrays
-        in many contexts. Try them!
-
-    * `shrink' and `contains' have been added to Obstack
-
-    * Files and streams have not yet been revamped (a complete
-        reworking awaits the AT&T 2.0 stream specification), but
-        have been adjusted to provide slightly faster IO in some 
-        cases, and now support the use of a user-supplied string 
-        to read or write from instead of an actual IO source.
-
-    * Rationals are now normalized when input via `>>'.
-
-    * atoI is fixed.
-
-    * variable-length representations in String, Integer, etc., are
-        now completely different. See the documentation for details.
-
-    * New String functions:
-       * readline -- read in a line from an istream as a String
-       * prepend -- prepend stuff to a String
-       * through  -- make a SubString from beginning to match point
-       * from     -- make a SubString from match point to end
-       * s[i]     -- now returns the char by reference
-
-    * BitVec's are no longer supported, since their capabilities
-        are now incorporated in the revised BitString class.
-
-    * stdarg.h and regex.h are revised to support the Sun4
-
-    * Several interesting and/or useful examples of libg++
-        class use are in ./etc, mainly courtesy of Doug Schmidt.
-
-    * .cc file names are now all less than 15 characters. Some
-        .h file names are longer, but this should not present
-        problems on SYSV systems.
-
-    * pseudo-generic `proto' classes have been thoroughly revised:
-        * The prototype file names now end in `P', not `.proto'
-            and are in the g++-include directory
-        * A single, simple-to-use collection traversal mechanism
-            via pseudo-indices (`Pix') is used instead of particular
-            traversal friend classes.
-        * `Bag' prototypes are included
-        * Base classes are now supplied, so that all implementations
-            of Sets, Bags, are derived, allowing programmers to
-            mix and match implementations.
-        * They are now simpler to create: all comparison operators
-            and the like are now defined as macros in a `defs' file
-            which uses some reasonable defaults.
-        * The `Dictionary' versions of Set prototypes are not now
-            supported. Revised versions of such classes are forthcoming.
-        * Class prototypes previously labelled as `Assoc' are now
-            called `Maps', with slightly different capabilities.
-
-    * Splay tree prototypes are available.
-        A bit more propaganda:  Consider using Splay tree
-        based containers (Set, Bag, Map, PQ). They are often
-        the most efficient structures when performing mixtures
-        of operations (adds, deletes, searches...)
-
-    * Fixed precision reals are available, courtesy of Kurt Baudendistel
-
-    * An ordered hash Set prototype (VOHSet) is available,
-        courtesy of Doug Schmidt.
-
-    * MLCG now allows access and modifications to the seeds.
-
-    * The Normal random generator is fixed.
-
-    * SampleStatistic now allows any prob value for confidence
-        intervals.
-
-    * some simple timer routines are in builtin.cc, courtesy of Doug Schmidt
-
-    * While the Vec class prototypes are still available, they are
-        currently undergoing revision in order to correspond to
-        the forthcoming Matrix package (which should be available
-        in the next libg++ release).
-
-    * A C++ version of GPERF, a perfect hash function generator
-       program is also available in ./etc, courtesy of Doug Schmidt.
- 
-
-*** changes from libg++-1.22.2 to libg++-1.25.0
-
-  * All reported errors from the previous release are fixed, and many
-    suggested modifications have been performed. Thanks to all who
-    have sent bug reports and comments, including those with mail
-    addresses that I have not been able to reply to. (My mail connections
-    are sometimes more than a little fragile. If you send me mail and
-    I have not replied within a few days, you may want to try again. Sorry.)
-
-  * A serious problem in the use of Obstacks by conversion functions 
-    has been repaired.
-
-  * A bug in maintaining reference counts on `find' and related operations
-    in List prototype classes has been fixed.
-
-  * Strings now support self case manipulation in addition to the
-    functional versions.
-
-  * Some new functions have been added to builtin.[h.cc]. All are now
-    documented in libg++.texinfo
-
-  * Overload declarations are now performed in std.h and math.h,
-    rather than builtin.h,  to eliminate some include file ordering
-    problems.
-
-  * Random, RNG, and SampleStatistic classes are available,
-    thanks to Dirk Grunwald.
-
-  * A BitVec class is available.
-
-  * The are many new generic container class prototype files. These
-    support container classes based on elementary data structures
-    (and a couple of non-elementary ones). Please read the documentation.
-
-  * Class prototype OSet has been modified and renamed OLSet.
-
-  * The genclass utility has been modified
-
-*** changes from libg++-1.22.1 to 1.22.2
-
-  * Tests files are now in a separate directory.
-
-  * Several minor errors (Complex unary -, several BitString functions)
-    have been repaired.
-
-  * pow(0,0) returns 1 for all versions of pow.
-
-  * An experimental generic class prototyping feature is provided,
-    including prototypes for lisp-style lists and ordered list-based sets.
-
-  * several include files with the same names as those in AT&T CC
-    are provided. These simply #include other files. OOPS should now
-    compile using only g++-include files. See, however, the note
-    about struct exception in file math.h
-
-  * Some rearrangement of files containing char* conversion has been
-    done to eliminate linking of unnecessary classes.
-
-  * The inline-only-when-optimizing feature is still not supported.
-
-* New Random number generator classes are not yet available. Stubs for
-  these files are in this directory. They should be available for next
-  release.
-
-*** changes from libg++-1.21.1 to 1.22.0
-
-  * All documentation is in a stand-alone texinfo file, libg++.texinfo,
-    and is on its way to becoming a decent piece of documentation.
-
-  * All reported errors from the previous release are fixed, and many
-    suggested modifications have been performed. Thanks to all who
-    have sent bug reports and comments, including those with mail
-    addresses that I have not been able to reply to. (My mail connections
-    are sometimes more than a little fragile. If you send me mail and
-    I have not replied within a few days, you may want to try again. Sorry.)
-
-  * New Complex, BitSet, and BitString classes are available. You will
-    be performing a valuable service if you try these out and report
-    back any bugs/comments/suggestions about these or any other classes.
-
-  * File `values.h' has been added. This contains various system
-    constants like the number of bits per long, etc. It contains
-    much of the same information as sun <values.h>, although a
-    few names and things differ slightly.
-
-  * Files `builtin.h', `builtin.cc', and `convert.cc' have been added.
-    `builtin' contains common inline and non-inline functions on
-    builtin types (like `abs'). `convert' contains code for performing
-    IO and char* conversions, mainly via Obstacks. Most of these
-    functions are not new -- they have been collected from other .h
-    and .cc files.
-
-  * Files `std.h' and `math.h' now declare all libc.a C functions 
-    in a way that allows any of them to be overloaded in C++.
-
-  * Strings and Integers now perform expansion via realloc() -- 
-    see libconfig.h about whether you should #define SHOULD_FREE_TO_REALLOC.
-
-  * `eatwhite' is supported for istreams.
-
-  * File::getline(String, ...) and get(String) have been removed in order to
-    maintain greater independence of different classes.
-
-  * Strings now provide substring matching via new versions of
-    `contains' and `matches', `common_prefix' and `common_suffix'.
-    Also, there is more support for case operations via `fcompare', etc.
-    The versions of `decompose' that do not deal with Regexes have
-    been deleted since they provide little functionality over other
-    operations. Also, a few special case functions dealing with char*'s
-    have been deleted since the required constructors are necessary
-    anyway. Several other corrections have been made in String.cc,
-    including the elimination of a few aliasing problems.
-
-  * The implementations of Integers and Rationals are now both much
-    more efficient and well-tested, while remaining machine independent.
-    A few minor visible features have been added and/or changed.
-        
-  * The `box' command in PlotFile is now simulated, whether or not
-    it is present in libplot.a
-
-  * The inlining-only-if-optimizing feature is still not fully implemented.
diff --git a/contrib/libg++/libg++/README b/contrib/libg++/libg++/README
deleted file mode 100644
index e3231ad7fe2a..000000000000
--- a/contrib/libg++/libg++/README
+++ /dev/null
@@ -1,247 +0,0 @@
-This is version 2.7.2 of libg++, the GNU C++ class library.
-Release date June 1996 by Cygnus Support
-
-* Please skim through this once BEFORE attempting to make and install libg++.
-
-* You probably want to at least skim ./g++FAQ.txt.
-
-* Contents
-
-    * g++ source files (with their include files) are in the ./src directory
-    * Some simple tests and demo programs are in ./tests
-    * documentation is in ./libg++.texi.
-    * A perfect hash function generator is in ./gperf.
-    * Some miscellaneous files of possible interest are in ./etc
-      (These files are not officially a part of the libg++ distribution,
-      and are subject to arbitrary changes, deletions, etc. from release
-      to release.)
-
-* Copyright restrictions
-
-The GNU Library General Public License (which is in the file
-../COPYING.LIB) covers all libraries (specificly libg++.a) and
-include files that get installed (by 'make install').
-
-Other parts of the libg++ *distribution* that are not part the libg++
-*library* per se have the GNU General Public License (which is in the
-file ../COPYING).
-
-Individual files should bear the appropriate Copyright (let us know
-if you think there is a mistake).  But specificly, if your application
-only uses files that are installed by the normal build+install
-procedure, then it is bound by the restrictions of the GNU Library
-General Public License, but not those of the GNU General Public License.
-
-* Pre-installation
-
-    * This version of libg++ requires gcc-2.7.2 or newer.
-      It assume that gcc is responsible for fixing standard C include
-      files (such as stdio.h) so that they are suitable for C++
-      (Using the fixproto script that is part of gcc).
-
-    * You can compile libg++ using a gcc that you haven't installed.
-      The most convenient way to do that is to make a symlink named
-      gcc in the top-level directory (i.e. libg++-2.7.2) that points to
-      the directory containing the new gcc.  (You should end up with
-      libg++/../gcc/xgcc being a valid filename for the uninstalled gcc.)
-
-    * With only trivial modifications (like changing file extensions,
-      etc.) most things should compile and run with any modern C++ compiler.
-      However, notice that libg++ may depend on recent (ANSI/ISO) changes
-      to C++.  If libg++ depends on a g++ feature that is not specified
-      by the C++ draft standard *or* if there is a simple and clean
-      work-around that would make it more portable, please let me know.
-
-* Installation (see libg++.texi for more details)
-
-    * For VMS, cd to ./vms, and read AAAREADME.TXT
-      [NOTE:  The VMS support is obsolete.  We need a volunteer to fix it.]
-
-    * For Linux, things are complicated because the Linux C library is
-      based on ../libio.  Unfortunately, there is no publicly available
-      version of libc that will work quite right with this release of
-      libg++ and libio.
-
-      The latest released version of libg++ for Linux is
-
-        ftp://sunsite.unc.edu/pub/Linux/GCC/libg++-2.7.1.4.bin.tar.gz
-
-      To use it you need to upgrade your C library to 5.2.15 or higher; the
-      latest released version is
-
-        ftp://sunsite.unc.edu/pub/Linux/GCC/libc-5.2.18.bin.tar.gz
-
-      This release of libio will mostly work with libc 5.2.18, but a few
-      things break; getopt, for instance.
-
-      To get beta releases, you may want to join the Linux Gcc developer's
-      mailing list; send mail to majordomo@vger.rutgers.edu with the text
-      "subscribe linux-gcc" in the message body.
-
-    * To build shared libraries, see README.SHLIB.
-
-    * Make sure your sed is *not* GNU sed version 1.12.
-      Most other versions (including GNU sed 1.13) should be OK.
-      (It has been reported at GNU sed 3.0 fails.)
-
-    * Go to the directory *above* libg++ (i.e.. libg++-2.7.2).
-
-    * Run './configure' to configure the tree and create Makefiles.
-
-	Typical example:
-	./configure [SYSTEM] --prefix=/usr/gnu
-
-	The prefix says that installation should be into
-	/usr/gnu/lib, /usr/gnu/bin, etc as appropriate.
-
-	The SYSTEM indicates what machine configuration you're
-	running on.  If you don't specify it, the system can usually
-	guess a default.
-
-	IMPORTANT:  The configure options (including SYSTEM and
-	--prefix) must match those used to configure gcc, otherwise
-	g++ may fail to find libg++.
-
-	See etc/cfg-paper.texi for more details.  (This paper is
-	in texinfo format;  see the section below on Installing
-	the Documentation on how to make it more readable.)
-
-    * Type `make all "CC=gcc -O2"'.
-	(Builds libg++.a and some other things.)  (The "CC=gcc -O2"
-	is optional.  It forces use of gcc to compile C programs.
-	Set CXX to specify the C++ compiler, though it defaults to gcc.)
-
-    * Optionally, type `make check' to make and run some tests/demos of libg++.
-
-    * Before installing, if you have an old version that was installed
-	into the same directory(s), you should probably remove it.
-	(There is currently no clean mechanism to do that.
-	You should at least remove $(prefix)/lib/g++-include/*.h,
-	where $(prefix) is by default /usr/local.)
-
-	If the previous version was libg++ 2.4 or older, you *must* remove
-	the old includes.  Prior to version 2.5, libg++ installed its own
-	versions of certain standard headers for use on systems where the
-	vendor headers don't include prototypes.  Versions 2.5 and later of
-	gcc add prototypes to vendor headers that don't have them, so
-	the libg++ versions are no longer useful, and are harmful when
-	they conflict with the vendor version.
-
-    * Type `make install'  to install 
-
-        libg++.a          (from .)
-        include files     (from src and ../libio)
-        prototype files   (from src/gen)
-        gperf             (from gperf)
-        some other stuff
-
-    * Install the documentation
-
-    If you are a systems administrator installing libg++ for others,
-    please make the documentation available to users!
-
-    The libg++.texi file may be formatted as a paper document by
-
-        * Get a copy of texinfo.tex. 
-            This file defines various tex macros used in libg++.texi
-            One is in the gcc release.
-            You can temporarily copy it into the current directory.
-        * Run tex on libg++.texi
-             and do whatever you normally do from there to print it.
-
-    It may be made into an emacs info file:
-
-	* use the 'makeinfo' program (from the texinfo distribution).
-
-        * Copy these files into your emacs info directory
-            (normally somewhere like /usr/gnu/emacs/info).
-        * If you have not done so before, edit the emacs/info/dir file
-            to add a libg++ node, by inserting a line like
-		
-            * Libg++: (libg++).	The GNU C++ Library
-
-            to the bottom of the file.
-
-    * (Optional) Install, from ./utils
-        g++dep (a version of mkdep that understands c++)
-
-* Notes on compiling and running libg++/tests
-
-It is a very good idea to also cd to the test directory and run tests
-manually, to see what they do. 
-
-Compiling and running the tests consumes a fair amount of time and
-disk space!
-
-Some reported diffs may be perfectly reasonable, owing to things like
-floating point precision differences: The expected.out file was created
-on a Sun4/110.
-
-    Some tRational and tFix results depend on floating point precision
-    and may generate slightly different output on different machines.
-
-    tRandom seeds some random-numbers in a way that also relies on
-    floating-point representations -- Your output should be numerically
-    similar, but probably not identical.
-
-* Changes since previous versions(s).
-
-    See the file NEWS.
-
-* Known bugs and problems
-
-    * If "make install" fails with the error message:
-
-	Static constructor test failed - see libg++.README
-
-      this indicates an error in installing gcc.
-      C++ needs special linker support beyond that needed for C, to make
-      sure that static objects get initialized and destroyed properly.
-      Some linkers (including the GNU linker as well as linkers for
-      the Elf object file format) already provide the needed support.
-      In other cases, gcc (or g++) uses the "collect2" linker driver.
-      Gcc should by default do the right thing, but if you tell
-      gcc to assum the GNU linker (with the --with-gnu-linker option),
-      and then fail to correctly install GNU ld, you will lose.
-
-* Lots of other information is in the libg++.texi file. It really is
-  very important to actually read the documentation before using 
-  library classes. Examination of the demo files in the test directory
-  may also be useful. (Note however, that the demo files are merely
-  designed to test examples of each class capability,
-  and are not especially good examples of client functions that might
-  use these classes.)
-
-* There is now a gnu libg++ mailing list (bug-lib-g++@prep.ai.mit.edu) and
-  associated usenet gnu news group (gnu.g++.lib.bug).  (It is preferred
-  that messages be sent to the mailing list, rather than posted to
-  newsgroup.)  To subscribe or unsubscribe to the mailing list,
-  send a request to bug-lib-g++-request@prep.ai.mit.edu.
-
-* You will be performing a valuable service if you use libg++
-   classes and report back any comments, and suggestions, or bugs,
-   preferably to the bug-lib-g++ list. Your feedback is extremely 
-   helpful in efforts to make libg++ as useful and reliable as possible.
-
-* We continue to solicit
-
-  * bug reports.
-  * suggestions.
-  * comments.
-  * questions about installing and using libg++
-  * other contributions to be incorporated into libg++.
-  * sample programs using libg++.
-
-  Often, the best place to send such things is bug-lib-g++@prep.ai.mit.edu,
-  although direct mail is also welcome.
-
-* Good luck!
-
-Doug Lea <dl@oswego.edu> designed and implemented most of the classes,
-and was the original maintainer and "owner" of libg++.
-He has handed over "ownership" to Cygnus Support.
-
-Per Bothner <bothner@cygnus.com> of Cygnus Support is now
-maintaining libg++, with much help from the rest of the
-Cygnus G++ team (Jason Merrill, Mike Stump, Brendan Kehoe).
-Cygnus Support, 1937 Landings Drive, Mountain View, CA 94043
diff --git a/contrib/libg++/libg++/README.SHLIB b/contrib/libg++/libg++/README.SHLIB
deleted file mode 100644
index 087e569ef194..000000000000
--- a/contrib/libg++/libg++/README.SHLIB
+++ /dev/null
@@ -1,38 +0,0 @@
-NOTES ON BUILDING LIBG++ AS A SHARED LIBRARY
-
-A shared library version of libg++-2.7.2 can be built using gcc-2.7.2 or
-above on the following platforms:
-
-x86 Linux (using the ELF toolchain)
-Sparc running SunOS 4.x
-Alpha running OSF/1
-SGI running IRIX 5.x and up
-HPPA running HPUX 9.x and up
-All SVR4 targets (tested on Sparc Solaris and i486 UnixWare)
-RS/6000 or PowerPC running AIX (requires GNU ld 2.7 or newer)
-
-To build a shared version of libg++ on one of these platforms, pass the
---enable-shared flag to configure, and be sure to compile with gcc.
-
-In order to run a program built with your new shared library (including
-gperf and the tests), you may have to set the environment variable
-LD_LIBRARY_PATH to include the directory where it lives.
-
-Discussion:
-----------
-
-Many shared library implementations have an idiosyncracy [bug ???] which
-requires anything that is declared in a shared library to be defined even
-if it isn't used.  libstdc++.so and libg++.so contain a number of classes
-which use the math library.  Consequently, if a shared libm does not exist
-(it does under Linux, OSF/1, IRIX, HPUX and Solaris, but not the others),
-either the math library must to added to the link command or you must
-compile with a flag that tells the linker to ignore unresolved references
-(-Wl,-assert,nodefinitions for SunOS, -Wl,-z,nodefs for SVR4).
-
-The `g++' program now adds -lm by default, so you may not have to worry
-about this.
-
-Jason Merrill (jason@cygnus.com)
-Thanks to Dr. Joseph E. Sacco (jsacco@ssl.com) for the original version of
-this note.
diff --git a/contrib/libg++/libg++/TODO b/contrib/libg++/libg++/TODO
deleted file mode 100644
index c1e12b84b1c4..000000000000
--- a/contrib/libg++/libg++/TODO
+++ /dev/null
@@ -1,13 +0,0 @@
-* See iostream/TODO for iostream-specific issues
-
-* Update README.
-
-* Add 'return 0' to end of tests.
-[Not needed, if ANSI makes that implicit.]
-
-* Undo gcc-2.3.2-specific kludge in test-install/bf.cc.
-
-* Remove use of _libgxx_io_ob from Fix.cc.
-
-* Since the libg++ include files in gxx_includedir aren't architecture
-  dependent, they belong under $(datadir) not $(libdir).
diff --git a/contrib/libg++/libg++/g++FAQ.texi b/contrib/libg++/libg++/g++FAQ.texi
deleted file mode 100644
index dfed49574b48..000000000000
--- a/contrib/libg++/libg++/g++FAQ.texi
+++ /dev/null
@@ -1,1986 +0,0 @@
-\input texinfo.tex      @c -*-texinfo-*-
-@c %**start of header
-@setfilename g++FAQ.info
-@settitle Frequently asked questions about the GNU C++ compiler
-@setchapternewpage off
-@c version: @(#)g++FAQ.texi	1.46 6/20/96
-@c %**end of header
-
-@iftex
-@finalout
-@end iftex
-@titlepage
-@title G++ FAQ
-@subtitle Frequently asked questions about the GNU C++ compiler
-@subtitle June 19, 1996
-@sp 1
-@author Joe Buck
-@page
-@end titlepage
-
-@ifinfo
-@node Top, new stuff, (dir), (dir)
-@top
-@unnumbered FAQ for g++ and libg++, by Joe Buck (jbuck@@synopsys.com)
-@end ifinfo
-
-@cindex FAQ for g++, latest version
-@cindex Archive site for FAQ lists
-@cindex rtfm.mit.edu
-@cindex Joe Buck <jbuck@@synopsys.com>
-@cindex FAQ for C++
-
-This is a list of frequently asked questions (FAQ) for g++ users; thanks to
-all those who sent suggestions for improvements.  Thanks to Marcus Speh
-for doing the index.  A hypertext version is available on the World Wide
-Web at @file{http://www.cygnus.com/misc/g++FAQ_toc.html}.
-
-Please send updates and corrections to the FAQ to
-@code{jbuck@@synopsys.com}.  Please do @emph{not} use me as a resource
-to get your questions answered; that's what @file{gnu.g++.help} is for and I
-don't have the time to support the net's use of g++.
-
-Many FAQs, including this one, are available on the archive site
-``rtfm.mit.edu''; see @*
-@file{ftp://rtfm.mit.edu/pub/usenet/news.answers}.
-This FAQ may be found in the subdirectory g++-FAQ.
-
-@cindex Marshall Cline 
-@cindex comp.lang.c++
-@cindex C++ FAQ
-This FAQ is intended to supplement, not replace, Marshall Cline's
-excellent FAQ for the C++ language and for the newsgroup
-@file{comp.lang.c++}.  Especially if g++ is the first C++
-compiler you've ever used, the question ``How do I do <X> with g++?''
-is probably really ``How do I do <X> in C++?''.
-You can find this FAQ at
-@file{ftp://rtfm.mit.edu/pub/usenet/comp.lang.c++},
-or in HTML form at @file{http://www.cerfnet.com/~mpcline/On-Line-C++-FAQs/}.
-
-@menu
-* new stuff::       The latest poop -- gcc-2.7.x
-* getting g++::     Obtaining Source Code
-* installation::    Installation Issues and Problems
-* User Problems::   User Problems
-* legalities::      What are the rules for shipping code built with g++ and libg++?
-* index::           Concept Index
-
- --- The Detailed Node Listing ---
-
-New Stuff: The Latest Poop -- Gcc-2.7.x
-
-* version 2.7::     What's new in version 2.7.x of gcc/g++
-* libstdc++::       The GNU Standard C++ Library
-
-Obtaining Source Code
-
-* latest versions::  What is the latest version of gcc, g++, and libg++?
-* g++ for Unix::    How do I get a copy of g++ for Unix?
-* g++ for HP::  Getting gcc/g++ for the HP Precision Architecture
-* g++ for Solaris 2.x::  Getting gcc/g++ binaries for Solaris 2.x
-* g++ for other platforms::  How do I get a copy of g++ for (some other platform)?
-* 1.x vs 2.x versions::  But I can only find g++-1.42!
-
-Installation Issues and Problems
-
-* gcc-2 + g++-1::   I can't build g++ 1.x.y with gcc-2.x.y!
-* what else do I need?::  OK, I've obtained gcc; what else do I need?
-* repository::      How do I use the new template repository code?
-* repo bugs::       Known bugs and problems with the repo patch
-* libstdc++::       The GNU Standard C++ Library
-* use GNU linker?::  Should I use the GNU linker, or should I use "collect"?
-* Use GNU assembler?::  Should I use the GNU assembler, or my vendor's assembler?
-* Use GNU C library?::  Should I use the GNU C library?
-* Global constructor problems:: Global constructors aren't being called
-* Strange assembler errors:: Strange assembler errors when linking C++ programs
-* Other problems building libg++::  
-* Rebuild libg++?:: Do I need to rebuild libg++ to go with my new g++?
-* co-existing versions:: I want several versions of g++ and libg++ to co-exist
-* Installing on Linux:: Trouble installing g++ and libg++ on Linux
-* Linux Slackware 3.0:: Problems with g++ on Linux Slackware 3.0
-
-User Problems
-
-* missing virtual table:: Linker complains about missing virtual table
-* for scope::       gcc-2.7.0 breaks declarations in "for" statements!
-* const constructor:: g++ seems to want a const constructor.  What's that?
-* unused parameter warnings:: How to silence ``unused parameter'' warnings
-* jump crosses initialization:: g++ objects to a declaration in a case statement
-* Demangler::	    Where can I find a demangler?
-* static data members::  Linker reports undefined symbols for static data members
-* internal compiler error:: What does ``internal compiler error'' mean?
-* bug reports::     I think I have found a bug in g++.
-* porting to g++::  Porting programs from other compilers to g++
-* name mangling::   Why does g++ mangle names differently from other C++ compilers?
-* problems linking with other libraries::  Why can't g++ code link with code from other C++ compilers?
-* documentation::   What documentation exists for g++ 2.x?
-* templates::       Problems with the template implementation
-* undefined templates::  I get undefined symbols when using templates
-* redundant templates::  I get multiply defined symbols when using templates
-* Standard Template Library:: Does g++ support the Standard Template Library?
-* exceptions::      Problems and limitations with exceptions
-* namespaces::      Does g++ support namespaces?
-* agreement with standards::  What are the differences between g++ and the ARM specification of C++?
-* compiling standard libraries::  Will g++ compile InterViews? NIHCL? Rogue Wave?
-* debugging on SVR4 systems::  Debugging on SVR4 systems
-* debugging problems on Solaris:: debugging problems on Solaris
-* X11 conflicts with libg++::  Conflict over meaning of String
-* assignment to streams::  Why can't I assign one stream to another?
-@end menu
-
-@node new stuff, getting g++, Top, Top
-@chapter The latest poop -- gcc-2.7.x
-
-This section is intended to describe more recent changes to g++, libg++,
-and such.  Some things in this section will eventually move elsewhere.
-
-@strong{News:} as I write this (late February 1996) the gateway
-connecting the bug-g++ mailing list and the @file{gnu.g++.bug} newsgroup
-is broken.  Please mail, do not post bug reports.
-
-@menu
-* version 2.7::     What's new in version 2.7.x of gcc/g++
-* libstdc++::       The GNU Standard C++ Library
-@end menu
-
-@node version 2.7, libstdc++, , new stuff
-@section What's new in version 2.7.x of gcc/g++
-
-The current version of gcc/g++ is 2.7.2; the current libg++ is 2.7.1.
-
-By the time you read this, two minor bug-fix releases, gcc 2.7.3
-and libg++ 2.7.2, may be available.  These new releases are mainly
-intended to fix platform-specific bugs and do not affect the C++
-``front end'' of the compiler.
-
-The 2.7.x releases represent a great deal of work on the part of the g++
-maintainers to fix outstanding bugs and move the compiler closer to the
-current ANSI/ISO standards committee's working paper, including
-supporting many of the new features that have been added to the
-language.  I recommend that everyone read the NEWS file contained in the
-distribution (and that system administrators make the file available to
-their users).  I've borrowed liberally from this file here.
-
-@cindex C++ working paper
-If any features seem unfamiliar, you will probably want to
-look at the recently-released public review copy of the C++ Working
-Paper:
-@itemize @bullet
-@item
-PostScript and PDF (Adobe Acrobat):
-see @file{ftp://research.att.com/dist/c++std/WP}.
-@item
-HTML and ASCII versions: see @file{ftp://ftp.cygnus.com/pub/g++}.
-@item
-World Wide Web: see
-@file{http://www.cygnus.com/misc/wp/}.
-@end itemize
-
-Here are the main points:
-
-@itemize @bullet
-@item
-@cindex for scope
-As described above, the scope of variables declared in the
-initialization part of a for statement has been changed; such variables
-are now visible only in the loop body.  Use @code{-fno-for-scope} to get
-the old behavior.  You'll need this flag to build groff version 1.09,
-Ptolemy, and many other free software packages.
-
-@item
-@cindex vtable duplication
-Code that does not use #pragma interface/implementation will most
-likely shrink dramatically, as g++ now only emits the vtable for a
-class in the translation unit where its first non-inline, non-abstract
-virtual function is defined.
-
-@item
-@cindex automatic template instantiation
-Support for automatic template instantiation has @emph{not} been enabled
-in the official distribution, due to a disagreement over design philosophies.
-But you can get a patch from Cygnus to turn it on; retrieve the patch
-from @file{ftp://ftp.cygnus.com/pub/g++/gcc-2.7.2-repo.gz} to patch
-gcc-2.7.2 (there are also patches for earlier gcc versions).
-
-@item
-@cindex exception handling, 2.7.0
-
-@xref{exceptions}
-
-@item
-@cindex run-time type identification
-Support for Run-Time Type Identification has been added with @code{-frtti}.
-This support is still in alpha; one major restriction is that any file
-compiled with @code{-frtti} must include @code{<typeinfo>} (@emph{not}
-@code{typeinfo.h} as the NEWS file says).
-Also, all code you link with (including libg++) has to be built with
-@code{-frtti}, so it's still tricky to use.
-
-@item
-@cindex compiler-generated operators
-Synthesis of compiler-generated constructors, destructors and
-assignment operators is now deferred until the functions are used.
-
-@item
-@cindex assignment in conditional expressions
-The parsing of expressions such as @code{a ? b : c = 1}
-has changed from
-@code{(a ? b : c) = 1} to @code{a ? b : (c = 1)}.  This is a new C/C++
-incompatibility brought to you by the ANSI/ISO standards committee.
-
-@item
-@cindex new operator keywords
-The operator keywords and, and_eq, bitand, bitor, compl, not, not_eq,
-or, or_eq, xor and xor_eq are now supported.  Use @code{-ansi} or
-@code{-foperator-names} to enable them.
-
-@item
-@cindex explicit keyword
-The @code{explicit} keyword is now supported.  @code{explicit} is used to mark
-constructors and type conversion operators that should not be used
-implicitly.
-
-@item
-@cindex user-defined type conversion
-Handling of user-defined type conversion has been improved.
-
-@item
-@cindex explicit template instantiation
-Explicit instantiation of template methods is now supported.  Also,
-@code{inline template class foo<int>;}
-can be used to emit only the vtable
-for a template class.
-
-@item
-@cindex -fcheck-new
-With -fcheck-new, g++ will check the return value of all calls to
-operator new, and not attempt to modify a returned null pointer.
-
-@item
-collect2 now demangles linker output, and c++filt has become part of
-the gcc distribution.
-
-@item
-Improvements to template instantiation: only members actually used
-are instantiated.  (Actually this is not quite true: some inline
-templates that are not successfully inlined may be expanded even
-though they are not needed).
-
-@end itemize
-
-@node libstdc++, , version 2.7, new stuff
-@section The GNU Standard C++ Library
-
-The GNU Standard C++ Library (also called the ``GNU ANSI C++ Library''
-in places in the code) is not libg++, though it is included in the
-libg++ distribution.  Rather, it contains classes and functions
-required by the ANSI/ISO standard.  The copyright conditions are the
-same as those for for the iostreams classes; the LGPL is not used
-(@xref{legalities}).
-
-This library, libstdc++, is in the libg++ distribution in versions 2.6.2
-and later.  It requires at least gcc 2.6.3 to build the libg++-2.6.2
-version; use at least gcc 2.7.0 to build the libg++ 2.7.0 version.  It
-contains a hacked-up version of HP's implementation of the Standard
-Template Library (see @xref{Standard Template Library}).  I've
-successfully used this Standard Template Library version to build
-a number of the demos you'll see on various web pages.
-
-As of version 2.7.0, the streams classes are now in libstdc++ instead of
-libg++, and libiostream is being phased out (don't use it).  The g++
-program searches this library.
-
-@node getting g++, installation, new stuff, Top
-@chapter Obtaining Source Code
-@cindex Source code
-
-@menu
-* latest versions::  What is the latest version of gcc, g++, and libg++?
-* g++ for Unix::    How do I get a copy of g++ for Unix?
-* g++ for HP::  Getting gcc/g++ for the HP Precision Architecture
-* g++ for Solaris 2.x::  Getting gcc/g++ binaries for Solaris 2.x
-* g++ for other platforms::  How do I get a copy of g++ for (some other platform)?
-* 1.x vs 2.x versions::  But I can only find g++-1.42!
-@end menu
-
-@node latest versions,  g++ for Unix, , getting g++
-@section What is the latest version of gcc, g++, and libg++?
-
-@cindex gcc/g++, version date
-The latest "2.x" version of gcc/g++ is 2.7.2, released November 26, 1995.
-The latest version of libg++ is 2.7.1, released November 12, 1995.
-
-Don't use 2.5.x, with x less than 5, for C++ code; there were some
-serious bugs that didn't have easy workarounds.  2.5.8 is the most
-solid 2.5.x release.  2.6.3 is the most solid 2.6.x release.
-
-For some non-Unix platforms, the latest port of gcc may be an earlier
-version (2.5.8, say).  You'll need to use a version of libg++ that
-has the same first two digits as the compiler version, e.g. use libg++
-2.5.x (for the latest x you can find) with gcc version 2.5.8.
-
-The latest "1.x" version of gcc is 1.42, and the latest "1.x" version of
-g++ is 1.42.0.
-While gcc 1.42 is quite usable for C programs,
-I recommend against using g++ 1.x except in special circumstances
-(and I can't think of any such circumstances).
-
-@node g++ for Unix, g++ for HP, latest versions, getting g++
-@section How do I get a copy of g++ for Unix?
-
-First, you may already have it if you have gcc for your platform;
-g++ and gcc are combined now (as of gcc version 2.0).
-@cindex GNU gcc, version
-@cindex GNU g++ and gcc
-
-You can get g++ from a friend who has a copy, by anonymous FTP or
-UUCP, or by ordering a tape or CD-ROM from the Free Software
-Foundation.
-@cindex g++, ordering
-@cindex g++, getting a copy
-
-The Free Software Foundation is a nonprofit organization that
-distributes software and manuals to raise funds for more GNU
-development.  Getting your copy from the FSF contributes directly to
-paying staff to develop GNU software.  CD-ROMs cost $400 if an
-organization is buying, or $100 if an individual is buying.  Tapes
-cost around $200 depending on media type.  I recommend asking for
-version 2, not version 1, of g++.
-@cindex FSF [Free Software Foundation]
-@cindex GNU [GNU's not unix]
-
-For more information about ordering from the FSF, contact
-gnu@@prep.ai.mit.edu, phone (617) 542-5942 or anonymous ftp file
-@file{ftp://prep.ai.mit.edu/pub/gnu/GNUinfo/ORDERS} (you can
-also use one of the sites listed below if you can't get into ``prep'').
-
-@cindex FSF, contact <gnu@@prep.ai.mit.edu>
-
-Here is a list of anonymous FTP archive sites for GNU software.
-If no directory is given, look in @file{/pub/gnu}.
-
-@cindex GNUware, anonymous FTP sites
-
-@example
-ASIA: ftp.cs.titech.ac.jp, utsun.s.u-tokyo.ac.jp:/ftpsync/prep,
-cair.kaist.ac.kr, ftp.nectec.or.th:/pub/mirrors/gnu
-
-AUSTRALIA: archie.oz.au:/gnu (archie.oz or archie.oz.au for ACSnet)
-
-AFRICA: ftp.sun.ac.za
-
-MIDDLE-EAST: ftp.technion.ac.il:/pub/unsupported/gnu
-
-EUROPE: irisa.irisa.fr, ftp.univ-lyon1.fr, ftp.mcc.ac.uk,
-unix.hensa.ac.uk:/pub/uunet/systems/gnu, ftp.denet.dk,
-src.doc.ic.ac.uk:/gnu, ftp.eunet.ch, nic.switch.ch:/mirror/gnu,
-ftp.informatik.rwth-aachen.de, ftp.informatik.tu-muenchen.de,
-ftp.win.tue.nl, ftp.funet.fi, ftp.denet.dk, ftp.stacken.kth.se,
-isy.liu.se, ftp.luth.se:/pub/unix/gnu, ftp.sunet.se, archive.eu.net
-
-SOUTH AMERICA: ftp.unicamp.br, ftp.inf.utfsm.cl
-
-WESTERN CANADA: ftp.cs.ubc.ca:/mirror2/gnu
-
-USA: wuarchive.wustl.edu:/systems/gnu, labrea.stanford.edu,
-ftp.digex.net:/pub/gnu, ftp.kpc.com:/pub/mirror/gnu, f.ms.uky.edu:/pub3/gnu,
-jaguar.utah.edu:/gnustuff, ftp.hawaii.edu:/mirrors/gnu,
-uiarchive.cso.uiuc.edu:/pub/gnu, ftp.cs.columbia.edu:/archives/gnu/prep,
-col.hp.com:/mirrors/gnu, gatekeeper.dec.com:/pub/GNU,
-ftp.uu.net:/systems/gnu
-
-@end example
-
-The ``official site'' is prep.ai.mit.edu, but your transfer will probably
-go faster if you use one of the above machines.
-
-@cindex gzip
-Most GNU utilities are compressed with ``gzip'', the GNU compression
-utility.  All GNU archive sites should have a copy of this program,
-which you will need to uncompress the distributions.
-
-@cindex UUNET
-@cindex UUCP
-UUNET customers can get GNU sources from UUNET via UUCP.
-UUCP-only sites can get GNU sources by ``anonymous UUCP'' from site
-"osu-cis" at Ohio State University.  You pay for the long-distance call
-to OSU; the price isn't too bad on weekends at 9600 bps.  Send mail to 
-uucp@@cis.ohio-state.edu or osu-cis!uucp for more information.
-
-OSU lines are often busy.  If you're in the USA, and are willing to spend
-more money, you can get sources via UUCP from UUNET using their 900 number:
-1-900-GOT-SRCS (900 numbers don't work internationally).  You will be
-billed $0.50/minute by your phone company.
-
-@cindex libg++
-Don't forget to retrieve libg++ as well!
-
-@node g++ for HP, g++ for Solaris 2.x, g++ for Unix, getting g++
-@section Getting gcc/g++ for the HP Precision Architecture
-
-@cindex HP Precision Architecture
-@cindex Hewlett-Packard
-@cindex GNU GAS 
-@cindex GNU gdb
-
-If you use the HP Precision Architecture (HP-9000/7xx and HP-9000/8xx)
-and you want to use debugging, you'll need to use the GNU assembler, GAS
-(version 2.3 or later).  If you build from source, you must tell the
-configure program that you are using GAS or you won't get debugging
-support.  A non-standard debug format is used, since until recently HP
-considered their debug format a trade secret.  Thanks to the work of
-lots of good folks both inside and outside HP, the company has seen the
-error of its ways and has now released the required information.  The
-team at the University of Utah that did the gcc port now has code that
-understands the native HP format.
-
-Some enhancements for the HP that haven't been integrated back into the
-official GCC are available from the University of Utah, site
-jaguar.cs.utah.edu.  You can retrieve sources and prebuilt binaries for
-GCC, GDB, binutils,and libg++; see the directory @file{/dist}.
-
-The libg++ version is actually the same as the FSF 2.6.  The Utah
-version of GDB can now understand both the GCC and HP C compiler debug
-formats, so it is no longer necessary to have two different GDB versions.
-
-I recommend that HP users use the Utah versions of the tools (see
-above), though at this point the standard FSF versions will work well.
-
-HP GNU users can also find useful stuff on the site geod.emr.ca in the
-@file{/pub/UNIX/GNU-HP} directory.
-
-Jeff Law is leaving the University of Utah, so the Utah prebuilt
-binaries may be discontinued.
-
-@node g++ for Solaris 2.x, g++ for other platforms, g++ for HP, getting g++
-@section Getting gcc/g++ binaries for Solaris 2.x
-
-``Sun took the C compiler out of Solaris 2.x.  Am I stuck?''
-
-@cindex Solaris
-@cindex gcc/g++ binaries for Solaris
-
-No; prep.ai.mit.edu and its mirror sites provide GCC binaries for
-Solaris.  As a rule, these binaries are not updated as often as the
-sources are, so if you want the very latest version of gcc/g++, you
-may need to grab and install binaries for an older version and use it to
-bootstrap the latest version from source.
-
-@cindex gzip
-The latest gcc binaries on prep.ai.mit.edu and its mirror sites are for
-version 2.5.6 for Solaris on the Sparc, and version 2.4.5 for Solaris on
-Intel 386/486 machines (the Solaris/Intel binaries seem to be gone from
-prep but still exist on some mirrors).
-
-There are also binaries for ``gzip'', the GNU compression utility, which
-you'll need for uncompressing the binary distribution.  On any GNU
-archive site, look in subdirectories @file{i486-sun-solaris2} or
-@file{sparc-sun-solaris2}.
-
-@cindex Solaris pkgadd utility
-The ftp directory @file{ftp://ftp.quintus.com/pub/GNU}
-contains various
-GNU and freeware programs for Solaris2.X running on the sparc. These are
-packaged to enable installation using the Solaris ``pkgadd'' utility.
-These include GNU emacs 19.27, gcc (and g++) 2.6.0, Perl 4.036, and others.
-
-@node g++ for other platforms, 1.x vs 2.x versions, g++ for Solaris 2.x, getting g++
-@section How do I get a copy of g++ for (some other platform)?
-
-@cindex Windows NT support
-As of gcc-2.7.x, there is Windows NT support in gcc.  Some special
-utilities are required.  See the INSTALL file from the distribution.
-If you're interested in GNU tools on Windows NT, see
-@file{http://www.cygnus.com/misc/gnu-win32/} on the WWW, or the
-anonymous FTP directory
-@file{ftp://ftp.cygnus.com/pub/gnu-win32/}.
-
-@cindex VMS support
-@cindex VAX
-@cindex VMS, g++/libg++ precompiled
-The standard gcc/g++ distribution includes VMS support.  Since the
-FSF people don't use VMS, it's likely to be somewhat less solid than
-the Unix version.  Precompiled copies of g++ and libg++ in VMS-installable
-form are available by FTP from
-@file{ftp://mango.rsmas.miami.edu/pub/VMS-gcc/}.
-
-@cindex MS-DOS support
-@cindex Delorie's gcc/g++
-@cindex DJGPP
-@cindex EMX
-There are two different versions of gcc/g++ for MS-DOS: EMX and DJGPP.
-EMX also works for OS/2 and is described later.
-DJGPP is DJ Delorie's port.  It can be found on many FTP archive
-sites; try
-@file{ftp://ftp.coast.net/SimTel/vendors/djgpp/}
-or, for a complete list, see
-@file{http://www.delorie.com/djgpp/getting.html}.
-
-
-The latest version of DJGPP is 1.12.maint4, a port of gcc-2.6.3 plus
-support software.  This version runs under Windows 3.x.  There's
-also a beta-2.00 version.
-
-FSF sells floppies with DJGPP on them; see above for ordering software
-from the FSF.
-
-DJGPP has its own newsgroup: @file{comp.os.msdos.djgpp}.
-
-@cindex Amiga support
-For information on Amiga ports of gcc/g++, retrieve the file @*
-@file{ftp://prep.ai.mit.edu/pub/gnu/MicrosPorts/Amiga} @*
-or write
-to Markus M. Wild <wild@@nessie.cs.id.ethz.ch>, who I hope won't be too upset
-that I mentioned his name here.
-
-@cindex Atari ST support
-A port of gcc to the Atari ST can be found at @*
-@file{ftp://atari.archive.umich.edu/atari/Gnustuff/Tos}
-along with many
-other GNU programs.  This version is usually the same as the latest FSF
-release.  See the ``Software FAQ'' for the Usenet group
-@file{comp.sys.atari.st} for more information.
-
-@cindex EMX port 
-@cindex gcc/2
-@cindex OS/2 support
-
-There are two different ports of gcc to OS/2, the
-so-called EMX port (which also runs on MS-DOS), and a port called
-``gcc/2''.  The latter port is no longer supported, since the EMX
-port includes all of its functionality.
-The EMX port's C library attempts to provide a Unix-like environment.
-For more information ask around on @file{comp.os.os2.programmer.misc}.
-
-The EMX port is available by FTP from
-
-@example
-ftp://ftp.uni-stuttgart.de/pub/systems/os2/emx-0.9a
-ftp://src.doc.ic.ac.uk/pub/packages/os2/unix/emx09a
-ftp://ftp.informatik.tu-muenchen.de/pub/comp/os/os2/devtools/emx+gcc
-@end example
-
-Eberhard Mattes did the EMX port.  His address is
-mattes@@azu.informatik.uni-stuttgart.de.
-
-@cindex Apple support
-@cindex Macintosh support
-
-I'm looking for more information on gcc/g++ support on the Apple
-Macintosh.  Until recently, this FAQ did not provide such information,
-but FSF is no longer boycotting Apple as the League for Programming
-Freedom boycott has been dropped.
-
-Versions 1.37.1 and 2.3.3 of gcc were ported by Stan Shebs and are available
-at @*
-@file{ftp://ftp.cygnus.com/pub/mac}
-
-They are both interfaced to MPW.
-Stan is working on a version using the current (post-2.7) sources, contact
-him directly (shebs@@cygnus.com) for more information.
-
-@node 1.x vs 2.x versions, ,g++ for other platforms, getting g++
-@section But I can only find g++-1.42!
-
-``I keep hearing people talking about g++ 2.7.2 (or some other number
-starting with 2), but the latest version I can find is g++ 1.42.
-Where is it?''
-
-@cindex Objective-C
-@cindex g++, version number
-As of gcc 2.0, C, C++, and Objective-C as well are all combined into a
-single distribution called gcc.  If you get gcc you already have g++.  The
-standard installation procedure for any gcc version 2 compiler will
-install the C++ compiler as well.
-
-One could argue that we shouldn't even refer to "g++-2.x.y" but it's a
-convention.  It means ``the C++ compiler included with gcc-2.x.y.''
-
-@node installation, User Problems, getting g++, Top
-@chapter Installation Issues and Problems
-
-@menu
-* gcc-2 + g++-1::   I can't build g++ 1.x.y with gcc-2.x.y!
-* what else do I need?::  OK, I've obtained gcc; what else do I need?
-* use GNU linker?::  Should I use the GNU linker, or should I use "collect"?
-* Use GNU assembler?::  Should I use the GNU assembler, or my vendor's assembler?
-* repository::      How do I use the new template repository code?
-* repo bugs::       Known bugs and problems with the repo patch
-* Use GNU C library?::  Should I use the GNU C library?
-* Global constructor problems:: Global constructors aren't being called
-* Strange assembler errors:: Strange assembler errors when linking C++ programs
-* Other problems building libg++::  Other problems building libg++
-* More size_t problems::        But I'm still having problems with size_t!
-* Rebuild libg++?::  Rebuild libg++ to go with my new g++?
-* co-existing versions:: I want several versions of g++ and libg++ to co-exist
-* Installing on Linux:: Trouble installing g++ and libg++ on Linux
-* Linux Slackware 3.0:: On my Linux system, the "hello world" program fails
-@end menu
-
-@node gcc-2 + g++-1, what else do I need?, , installation
-@section I can't build g++ 1.x.y with gcc-2.x.y!
-
-``I obtained gcc-2.x.y and g++ 1.x.y and I'm trying to build it, but
-I'm having major problems.  What's going on?''
-
-@cindex g++, building 
-If you wish to build g++-1.42, you must obtain gcc-1.42 first.  The
-installation instructions for g++ version 1 leave a lot to be desired,
-unfortunately, and I would recommend that, unless you have a special
-reason for needing the 1.x compiler, that C++ users use the latest
-g++-2.x version, as it
-is the version that is being actively maintained.
-
-@cindex g++, template support
-@cindex Templates
-@cindex ANSI draft standard
-There is no template support in g++-1.x, and it is generally much further
-away from the ANSI draft standard than g++-2.x is.
-
-@node what else do I need?, use GNU linker?, gcc-2 + g++-1, installation
-@section OK, I've obtained gcc; what else do I need?
-
-@cindex libg++
-First off, you'll want libg++ as you can do almost nothing without it
-(unless you replace it with some other class library).
-
-@cindex GNU GAS 
-@cindex GNU GAS [assembler]
-Second, depending on your platform, you may need "GAS", the GNU assembler,
-or the GNU linker (see next question).
-
-@cindex GNU gdb
-Finally, while it is not required, you'll almost certainly want the GNU
-debugger, gdb.  The latest version is 4.15.1, released November 4, 1995.  Other
-debuggers (like dbx, for example) will normally not be able to
-understand at least some of the debug information produced by g++.
-
-@node use GNU linker?, Use GNU assembler?, what else do I need?, installation
-@section Should I use the GNU linker, or should I use "collect"?
-
-@cindex Linker
-@cindex System VR3, linker
-@cindex System VR4, linker
-First off, for novices: special measures must be taken with C++ to arrange
-for the calling of constructors for global or static objects before the
-execution of your program, and for the calling of destructors at the end.
-(Exception: System VR3 and System VR4 linkers, Linux/ELF, and some other
-systems support user-defined
-segments; g++ on these systems requires neither the GNU linker nor
-collect.  So if you have such a system, the answer is that you don't
-need either one).
-
-@cindex AT&T cfront
-@cindex Cfront-end
-@cindex collect program
-@cindex GNU linker
-@cindex GNU binutils
-If you have experience with AT&T's "cfront", this function is performed
-there by programs named "patch" or "munch".  With GNU C++, it is performed
-either by the GNU linker or by a program known as "collect".  The collect
-program is part of the gcc-2.x distribution; you can obtain the GNU linker
-separately as part of the "binutils" package.  The latest version of
-binutils is 2.5.2, released November 2, 1994.
-
-(To be technical, it's "collect2"; there were originally several
-alternative versions of collect, and this is the one that survived).
-
-There are advantages and disadvantages to either choice.
-
-Advantages of the GNU linker:
-@cindex GNU linker, advantages
-@cindex GNU ld
-@cindex ld [GNU linker]
-
-It's faster than using collect -- collect basically runs the standard Unix
-linker on your program twice, inserting some extra code after the first
-pass to call the constructors.  This is a sizable time penalty for large
-programs.  The GNU linker does not require this extra pass.
-
-GNU ld reports undefined symbols using their true names, not the mangled
-names (but as of 2.7.0 so does collect).
-
-If there are undefined symbols, GNU ld reports which object file(s) refer to
-the undefined symbol(s).
-
-As of binutils version 2.2, on systems that use the so-called "a.out"
-debug format (e.g. Suns running SunOS 4.x), the GNU linker compresses
-the debug symbol table considerably.
-
-@cindex collect linker, advantages
-Advantages of collect:
-
-@cindex Shared libraries
-If your native linker supports shared libraries, you can use shared
-libraries with collect.  This used to be a strong reason @emph{not}
-to use the GNU linker, but recent versions of GNU ld support linking
-with shared libraries on many platforms, and creating shared libraries
-on a few (such as Intel x86 systems that use ELF object format).
-
-Note: using existing shared libraries (X and libc, for example) works
-very nicely.  Generating shared libraries from g++-compiled code is
-another matter, generally requiring OS-dependent tricks if it is
-possible at all.  But progress has been made recently.
-
-As of 2.7.0, building C++ shared libraries should work fine on supported
-platforms (HPUX 9+, IRIX 5+, DEC UNIX (formerly OSF/1), SunOS 4,
-Linux/ELF
-and all targets using SVR4-style ELF shared libraries).
-
-@cindex Shared version of libg++
-However, as of libg++ 2.6.2, the libg++ distribution contains some
-patches to build libg++ as a shared library on some OSes (those listed
-above).  Check the file @file{README.SHLIB} from that distribution.
-
-@cindex GNU linker, porting
-The GNU linker has not been ported to as many platforms as g++ has, so you
-may be forced to use collect.
-
-If you use collect, you don't need to get something extra and figure out
-how to install it; the standard gcc installation procedure will do it for you.
-
-In conclusion, I don't see a clear win for either alternative at this
-point.  Take your pick.
-
-@node Use GNU assembler?, repository, use GNU linker?, installation
-@section Should I use the GNU assembler, or my vendor's assembler?
-
-@cindex Assembler
-@cindex GNU GAS
-This depends on your platform and your decision about the GNU linker.  For
-most platforms, you'll need to use GAS if you use the GNU linker.  For
-some platforms, you have no choice; check the gcc installation notes to
-see whether you must use GAS.  But you can usually use the vendor's
-assembler if you don't use the GNU linker.
-
-The GNU assembler assembles faster than many native assemblers; however,
-on many platforms it cannot support the local debugging format.
-
-If you want to build shared libraries from gcc/g++ output and you are on
-a Sun, you must @emph{not} use GNU as, as it cannot do
-position-independent code correctly yet.  @emph{Note}: I've been
-told that this problem has been fixed in the most recent binutils
-release, but I haven't checked this yet.
-
-On HPUX or IRIX, you must use GAS (and configure gcc with the
-@code{--with-gnu-as} option) to debug your programs.  GAS is
-strongly recommended particularly on the HP platform because of
-limitations in the HP assembler.
-
-The GAS distribution has recently been merged with the binutils
-distribution, so the GNU assembler and linker are now together in
-this package (as of binutils version 2.5.1).
-
-@node repository, repo bugs, Use GNU assembler?, installation
-@section How do I use the new repository code?
-
-@cindex repo patch
-Because there is some disagreement about the details of the template
-repository mechanism, you'll need to obtain a patch from Cygnus Support
-to enable the 2.7.2 repository code.  You can obtain the patch by
-anonymous FTP: @file{ftp://ftp.cygnus.com/pub/g++/gcc-2.7.2-repo.gz}.
-
-There are patches for 2.7.0 and 2.7.1 in the same directory, though
-if you're going to rebuild the compiler you should use the latest one.
-
-@cindex repo patch for BSD
-If you're running NetBSD or BSDI, the Cygnus repo patch is not quite
-correct.  Tim Liddelow has made an alternate version available at
-@file{ftp://ftp.cst.com.au/pub/gcc-2.7.2-repo-bsd.gz}.
-
-After you've applied the patch, the @code{-frepo} flag will enable the
-repository mechanism.  The flag works much like the existing
-@code{-fno-implicit-templates} flag, except that auxiliary files, with
-an @file{.rpo} extension, are built that specify what template
-expansions are needed.  At link time, the (patched) collect program
-detects missing templates and recompiles some of the object files
-so that the required templates are expanded.
-
-Note that the mechanism differs from that of cfront in that template
-definitions still must be visible at the point where they are to be
-expanded.  No assumption is made that @file{foo.C} contains template
-definitions corresponding to template declarations in @file{foo.h}.
-
-@cindex closure with repo
-@cindex template closure
-Jason Merrill writes: ``To perform closure on a set of objects, just try
-to link them together.  It will fail, but as a side effect all needed
-instances will be generated in the objects.''
-
-@node repo bugs, Use GNU C library?, repository, installation
-@section Known bugs and problems with the repo patch
-
-``The @code{-frepo} won't expand templated friend functions!''
-
-This is a known bug; currently you'll have to explicitly instantiate
-friend functions when using @code{-frepo} due to this bug (in 2.7.0
-through 2.7.2 at least).
-
-With earlier versions of the repo patch, there was a bug that happens
-when you have given a quoted command line switch, something like
-
-@example
--D'MESSAGE="hello there"'
-@end example
-
-The repo code tries to recompile files using the same flags you
-originally specified, but doesn't quote arguments that need quoting,
-resulting in failures in some cases.  This is no longer a problem
-with the 2.7.2 patch.
-
-@node Use GNU C library?, Global constructor problems, repo bugs, installation
-@section Should I use the GNU C library?
-
-@cindex GNU C library
-@cindex libg++
-At this point in time, no.  The GNU C library is still very young, and
-libg++ still conflicts with it in some places.  Use your native C library
-unless you know a lot about the gory details of libg++ and gnu-libc.  This
-will probably change in the future.
-
-@node Global constructor problems, Strange assembler errors, Use GNU C library?, installation
-@section Global constructors aren't being called
-
-@cindex global constructors
-``I've installed gcc and it almost works, but constructors and
-destructors for global objects and objects at file scope aren't being
-called.  What did I do wrong?''
-
-@cindex collect program
-It appears that you are running on a platform that requires you to
-install either "collect2" or the GNU linker, and you have done neither.
-For more information, see the section discussing the GNU linker
-(@xref{use GNU linker?}).
-
-@cindex constructor problems on Solaris
-@cindex Solaris, constructor problems
-On Solaris 2.x, you shouldn't need a collect program and GNU ld doesn't run.
-If your global constructors aren't being called, you may need to install
-a patch, available from Sun, to fix your linker.  The number of the
-``jumbo patch'' that applies is 101409-03.  Thanks to Russell Street
-(r.street@@auckland.ac.nz) for this info.
-
-@cindex IRIX, installing collect
-It appears that on IRIX, the collect2 program is not being installed
-by default during the installation process, though it is required;
-you can install it manually by executing
-
-@example
-make install-collect2
-@end example
-
-from the gcc source directory after installing the compiler.  (I'm
-not certain for which versions of gcc this problem occurs, and whether
-it is still present).
-
-@node Strange assembler errors, Other problems building libg++, Global constructor problems, installation
-@section Strange assembler errors when linking C++ programs
-
-``I've installed gcc and it seemed to go OK, but when I attempt to link
-any C++ program, I'm getting strange errors from the assembler!  How
-can that be?''
-
-The messages in question might look something like
-
-@example
-as: "/usr/tmp/cca14605.s", line 8: error: statement syntax
-as: "/usr/tmp/cca14605.s", line 14: error: statement syntax
-@end example
-
-(on a Sun, different on other platforms).  The important thing is that
-the errors come out at the link step, @emph{not} when a C++ file is
-being compiled.
-
-@cindex nm program
-@cindex GNU nm program
-Here's what's going on: the collect2 program uses the Unix ``nm''
-program to obtain a list of symbols for the global constructors and
-destructors, and it builds a little assembly language module that
-will permit them all to be called.  If you're seeing this symptom,
-you have an old version of GNU nm somewhere on your path.  This old
-version prints out symbol names in a format that the collect2 program
-does not expect, so bad assembly code is generated.
-
-The solution is either to remove the old version of GNU nm from your
-path (and that of everyone else who uses g++), or to install a newer
-version (it is part of the GNU "binutils" package).  Recent versions
-of GNU nm do not have this problem.
-
-@node Other problems building libg++, More size_t problems, Strange assembler errors, installation
-@section Other problems building libg++
-@cindex libg++ on Ultrix
-@cindex libg++ on SunOS
-
-``I am having trouble building libg++.  Help!''
-
-On some platforms (for example, Ultrix), you may see errors complaining
-about being unable to open dummy.o.  On other platforms (for example,
-SunOS), you may see problems having to do with the type of size_t.
-The fix for these problems is to make libg++ by saying "make CC=gcc".
-According to Per Bothner, it should no longer be necessary to specify
-"CC=gcc" for libg++-2.3.1 or later.
-
-``I built and installed libg++, but g++ can't find it.  Help!''
-
-The string given to @file{configure} that identifies your system must
-be the same when you install libg++ as it was when you installed gcc.
-Also, if you used the @code{--prefix} option to install gcc somewhere
-other than @file{/usr/local}, you must use the same value for
-@code{--prefix} when installing libg++, or else g++ will not be able
-to find libg++.
-
-@cindex patch for libg++-2.6.2
-
-The toplevel Makefile in the libg++ 2.6.2 distribution is broken, which
-along with a bug in g++ 2.6.3 causes problems linking programs that use the
-libstdc++ complex classes.  A patch for this is available from
-@file{ftp://ftp.cygnus.com//pub/g++/libg++-2.6.2-fix.gz}.
-
-@node More size_t problems, Rebuild libg++?, Other problems building libg++, installation
-@section But I'm @emph{still} having problems with @code{size_t}!
-
-@cindex Type of size_t
-``I did all that, and I'm @emph{still} having problems with disagreeing
-definitions of size_t, SIZE_TYPE, and the type of functions like
-@code{strlen}.''
-
-@cindex _G_config.h
-The problem may be that you have an old version of @file{_G_config.h}
-lying around.  As of libg++ version 2.4, @file{_G_config.h}, since it is
-platform-specific, is inserted into a different directory; most include
-files are in @file{$prefix/lib/g++-include}, but this file now lives in
-@file{$prefix/$arch/include}.  If, after upgrading your libg++, you find that
-there is an old copy of @file{_G_config.h} left around, remove it,
-otherwise g++ will find the old one first.
-
-@node Rebuild libg++?, co-existing versions, More size_t problems, installation
-@section Do I need to rebuild libg++ to go with my new g++?
-
-``After I upgraded g++ to the latest version, I'm seeing undefined
-symbols.''
-
-or
-
-``If I upgrade to a new version of g++, do I need to reinstall libg++?''
-
-@cindex Incompatibilities between g++ versions
-
-As a rule, the first two digits of your g++ and libg++ should be the
-same.  Normally when you do an upgrade in the ``minor version number''
-(2.5.7 to 2.5.8, say) there isn't a need to rebuild libg++, but there
-have been a couple of exceptions in the past.
-
-@node co-existing versions, Installing on Linux, Rebuild libg++?, installation
-@section I want several versions of g++ and libg++ to co-exist.
-
-I recommend against using the @code{-V} flag to make multiple versions
-of gcc/g++ co-exist, unless they are different minor releases that can use
-the same compiled version of libg++.  The reason is that all these
-versions will try to use the same libg++ version, which usually will
-not work.
-
-Instead, use the @code{--prefix} flag when configuring gcc.  Use a
-different value of @code{--prefix} for each gcc version.  Use the
-same value of @code{--prefix} when configuring libg++.  You can then
-have any number of co-existing gcc/libg++ pairs.  Symbolic links can
-be used so that users don't need to put all these different directories
-on their paths.
-
-One possible system to use is to set @code{--prefix} to
-@file{/usr/local/gcc-2.x.y} for version 2.x.y of gcc, and to link
-whichever version of gcc you wish to be the default into
-@file{/usr/local/bin/gcc} and @file{/usr/local/bin/g++}.
-
-@node Installing on Linux, Linux Slackware 3.0, co-existing versions, installation
-@section Trouble installing g++ and libg++ on Linux
-
-``I've downloaded the latest g++ and libg++ and I'm trying to install
-them on Linux, and I'm having lots of problems.''
-
-@cindex Linux
-FSF releases of libg++ won't install on Linux unchanged, since Linux
-uses are part of the libio library from libg++ for its standard C
-library, only this is changed in a way that it clashes with libg++.
-This means that you'll need a patched version of libg++ for it to
-work.
-
-If you want to upgrade to a new gcc/libg++ combination, the easiest
-thing to do is to grab the prebuilt versions of gcc and libg++ for Linux
-from @file{ftp://tsx-11.mit.edu/pub/linux/packages/GCC}.  Follow the
-directions carefully.  If you want to build from source, you'll need
-a patch for libg++; the Linux developers have named the patched libg++
-version libg++-2.7.1.3 and there is a patch file in the above-named
-directory.
-
-See @file{ftp://www.mrc-apu.cam.ac.uk/pub/linux/GCC-FAQ.html},
-the Linux GCC FAQ (though it may be a bit out of date; the Linux
-community moves quickly).
-
-@node Linux Slackware 3.0, , Installing on Linux, installation
-@section Problems with g++ on Linux Slackware 3.0
-
-@cindex Slackware
-@cindex Linux Slackware
-``When I try to compile the traditional Hello, world program on Linux,
-the compiler can't find @file{iostream.h}.  What's the deal?''
-
-You probably have the Slackware 3.0 release.  There's an error in the
-setup.  It's easy to fix, though; log in as root, and make a symbolic
-link:
-
-@example
-ln -s /usr/lib/g++-include /usr/include/g++
-@end example
-
-@node User Problems, legalities, installation, Top
-@chapter User Problems
-
-@menu
-* missing virtual table:: Linker complains about missing virtual table
-* for scope::       gcc-2.7.0 breaks declarations in "for" statements!
-* const constructor:: g++ seems to want a const constructor.  What's that?
-* unused parameter warnings:: How to silence ``unused parameter'' warnings
-* jump crosses initialization:: g++ objects to a declaration in a case statement
-* Demangler::	Where can I find a demangler?
-* static data members::  Linker reports undefined symbols for static data members
-* internal compiler error:: What does ``internal compiler error'' mean?
-* bug reports::     I think I have found a bug in g++.
-* porting to g++::  Porting programs from other compilers to g++
-* name mangling::   Why does g++ mangle names differently from other C++ compilers?
-* problems linking with other libraries::  Why can't g++ code link with code from other C++ compilers?
-* documentation::   What documentation exists for g++ 2.x?
-* templates::       Problems with the template implementation
-* undefined templates::  I get undefined symbols when using templates
-* redundant templates::  I get multiply defined symbols when using templates
-* Standard Template Library:: Does g++ support the Standard Template Library?
-* exceptions::      Problems and limitations with exceptions
-* namespaces::      Does g++ support namespaces?
-* agreement with standards::  What are the differences between g++ and the ARM specification of C++?
-* compiling standard libraries::  Will g++ compile InterViews? NIHCL? Rogue Wave?
-* debugging on SVR4 systems::  Debugging on SVR4 systems
-* debugging problems on Solaris:: debugging problems on Solaris
-* X11 conflicts with libg++::  Conflict over meaning of String
-* assignment to streams::  Why can't I assign one stream to another?
-@end menu
-
-@node missing virtual table, for scope, , User Problems
-@section Linker complains about missing virtual table
-
-``I'm getting a message complaining about an undefined virtual table.  Is
-this a compiler bug?''
-
-(On platforms that run neither collect nor the GNU linker, like Solaris,
-you may see an odd undefined symbol like "_vt.3foo", where foo is a
-class name).
-
-This is probably because you are missing a definition for the first
-(non-inline) virtual function of the class.  Since gcc-2.7.0, g++ uses
-a trick borrowed from cfront: the .o file containing the definition for
-the first non-inline virtual function for the class will also contain
-the virtual function table.
-
-@node for scope, const constructor, missing virtual table, User Problems
-@section gcc-2.7.0 breaks declarations in "for" statements!
-
-@cindex declarations in for statements
-@cindex for statements: declarations
-
-gcc-2.7.0 implements the new ANSI/ISO rule on the scope of variables
-declared in for loops.
-
-@example
-for (int i = 1; i <= 10; i++) @{
-        // do something here
-@}
-foo(i);
-@end example
-
-In the above example, most existing C++ compilers would pass the
-value 11 to the function @code{foo}.  In gcc 2.7 and in the ANSI/ISO
-working paper, the scope of @code{i} is only the for loop body, so
-this is an error.  So that old code can be compiled, the new gcc has
-a flag @code{-fno-for-scope} that causes the old rule to be used.
-@cindex -fno-for-scope
-
-As of 2.7.1, the compiler attempts to issue warnings about code that
-has different meanings under the two sets of rules, but the code is
-not perfect: the intent was that code that has valid, but different,
-meanings under the ARM rules and the working paper rules would give
-warnings but have the new behavior, and this doesn't seem to happen.
-
-The @code{-ffor-scope} flag under 2.7.1 and 2.7.2 gives the 2.7.0 behavior.
-
-@node const constructor, unused parameter warnings, for scope, User Problems
-@section g++ seems to want a const constructor.  What's that?
-
-gcc-2.7.1 introduced a bug that causes the compiler to ask for a
-const constructor (there's no such thing in C++) in certain situations
-where a const object appears in a template class.  Most cases have been
-fixed in gcc-2.7.2, but unfortunately not all.  Still, if you're running
-gcc-2.7.1 and have this problem, upgrade to 2.7.2; it is a vast improvement.
-
-@cindex ObjectSpace<STL>
-
-The default constructor for the template @code{pair} in ObjectSpace's
-implementation of STL triggers the bug in one place, for gcc 2.7.2.  If
-you're using ObjectSpace<STL> and having this problem, simply
-change the default constructor from
-
-@example
-os_pair () : first (T1 ()), second (T2 ()) @{@}
-@end example
-
-to just
-
-@example
-os_pair () @{@}
-@end example
-
-Once this is done, ObjectSpace<STL> works fairly well.
-
-@node unused parameter warnings, jump crosses initialization, const constructor,User Problems
-@section How to silence ``unused parameter'' warnings
-
-@cindex -Wall
-@cindex -Wunused
-
-``When I use @code{-Wall} (or @code{-Wunused}), g++ warns about
-unused parameters.  But the parameters have to be there, for use
-in derived class functions.  How do I get g++ to stop complaining?''
-
-The answer is to simply omit the names of the unused parameters when
-defining the function.  This makes clear, both to g++ and to readers
-of your code, that the parameter is unused.  For example:
-
-@example
-int Foo::bar(int arg) @{ return 0; @}
-@end example
-
-will give a warning for the unused parameter @code{arg}.  To suppress
-the warning write
-
-@example
-int Foo::bar(int) @{ return 0; @}
-@end example
-
-@node jump crosses initialization, Demangler, unused parameter warnings, User Problems
-@section g++ objects to a declaration in a case statement
-
-``The compiler objects to my declaring a variable in one of the branches
-of a case statement.  Earlier versions used to accept this code.  Why?''
-
-The draft standard does not allow a goto or a jump to a case label to
-skip over an initialization of a variable or a class object.  For
-example:
-
-@example
-switch ( i ) @{
-  case 1:
-    Object obj(0);
-        ...
-    break;
-  case 2:
-	...
-    break;
-@}    
-@end example
-
-The reason is that @code{obj} is also in scope in the rest of the switch
-statement.
-
-As of version 2.7.0, the compiler will object that the jump to the
-second case level crosses the initialization of @code{obj}.  Older
-compiler versions would object only if class Object has a destructor.
-In either case, the solution is to add a set of curly braces around
-the case branch:
-
-@example
-  case 1:
-    @{
-       Object obj(0);
-        ...
-       break;
-    @}
-@end example
-
-@node Demangler, static data members, jump crosses initialization, User Problems
-@section Where can I find a demangler?
-
-@cindex demangler program
-A g++-compatible demangler named @code{c++filt} can be found in the
-@file{binutils} distribution.  This distribution (which also contains
-the GNU linker) can be found at any GNU archive site.
-
-As of version 2.7.0, @code{c++filt} is included with gcc and is
-installed automatically.  Even better, it is used by the @code{collect}
-linker, so you don't see mangled symbols anymore (except on platforms
-that use neither collect nor the GNU linker, like Solaris).
-
-@node static data members, internal compiler error, Demangler, User Problems
-@section Linker reports undefined symbols for static data members
-
-@cindex Static data members
-``g++ reports undefined symbols for all my static data members when I link,
-even though the program works correctly for compiler XYZ.  What's going on?''
-
-The problem is almost certainly that you don't give definitions for
-your static data members.  If you have
-
-@example
-class Foo @{
-	...
-	void method();
-	static int bar;
-@};
-@end example
-
-you have only declared that there is an int named Foo::bar and a member
-function named Foo::method that is defined somewhere.  You still need to
-define @emph{both} method() and bar in some source file.  According to
-the draft ANSI standard, you must supply an initializer, such as
-
-@example
-int Foo::bar = 0;
-@end example
-
-@noindent
-in one (and only one) source file.
-
-@node internal compiler error, bug reports, static data members, User Problems
-@section What does ``Internal compiler error'' mean?
-
-It means that the compiler has detected a bug in itself.  Unfortunately,
-g++ still has many bugs, though it is a lot better than it used to be.
-If you see this message, please send in a complete bug report (see next
-section).
-
-@node bug reports, porting to g++, internal compiler error, User Problems
-@section I think I have found a bug in g++.
-
-@cindex Bug in g++, newly found
-``I think I have found a bug in g++, but I'm not sure.  How do I know,
-and who should I tell?''
-
-@cindex Manual, for gcc
-First, see the excellent section on bugs and bug reports in the gcc manual
-(which is included in the gcc distribution).  As a short summary of that
-section: if the compiler gets a fatal signal, for any input, it's a bug
-(newer versions of g++ will ask you to send in a bug report when they
-detect an error in themselves).  Same thing for producing invalid
-assembly code.
-
-When you report a bug, make sure to describe your platform (the type of
-computer, and the version of the operating system it is running) and the
-version of the compiler that you are running.  See the output of the
-command @code{g++ -v} if you aren't sure.  Also provide enough code
-so that the g++ maintainers can duplicate your bug.  Remember that the
-maintainers won't have your header files; one possibility is to send
-the output of the preprocessor (use @code{g++ -E} to get this).  This
-is what a ``complete bug report'' means.
-
-I will add some extra notes that are C++-specific, since the notes from
-the gcc documentation are generally C-specific.
-
-@cindex g++ bug report
-First, mail your bug report to "bug-g++@@prep.ai.mit.edu".  You may also
-post to @file{gnu.g++.bug}, but it's better to use mail, particularly if you
-have any doubt as to whether your news software generates correct reply
-addresses.  Don't mail C++ bugs to bug-gcc@@prep.ai.mit.edu.
-
-@strong{News:} as I write this (late February 1996) the gateway
-connecting the bug-g++ mailing list and the @file{gnu.g++.bug} newsgroup
-is (temporarily?) broken.  Please mail, do not post bug reports.
-
-@cindex libg++ bug report
-If your bug involves libg++ rather than the compiler, mail to
-bug-lib-g++@@prep.ai.mit.edu.  If you're not sure, choose one, and if you
-guessed wrong, the maintainers will forward it to the other list.
-
-@cindex C++, reference books
-@cindex ARM [Annotated C++ Ref Manual]
-Second, if your program does one thing, and you think it should do
-something else, it is best to consult a good reference if in doubt.
-The standard reference is the draft working paper from the ANSI/ISO
-C++ standardization committee, which you can get on the net.
-For PostScript and PDF (Adobe Acrobat) versions, see the
-archive at @file{ftp://research.att.com/dist/stdc++/WP}.  For HTML and ASCII
-versions, see @file{ftp://ftp.cygnus.com/pub/g++}.  On the World Wide Web, see
-@file{http://www.cygnus.com/misc/wp/}.
-
-An older
-standard reference is "The Annotated C++ Reference Manual", by Ellis and
-Stroustrup (copyright 1990, ISBN #0-201-51459-1).  This is what they're
-talking about on the net when they refer to ``the ARM''.  But you should
-know that changes have been made to the language since then.
-
-The ANSI/ISO C++ standards committee have adopted some changes to the
-C++ language since the publication of the original ARM, and newer
-versions of g++ (2.5.x and later) support some of these changes, notably
-the mutable keyword (added in 2.5.0), the bool type (added in 2.6.0),
-and changes in the scope of variables defined in for statements (added
-in 2.7.0).
-You can obtain an addendum to the ARM explaining many of these changes by FTP
-from @file{ftp://ftp.std.com/AW/stroustrup2e/new_iso.ps}.
-
-@cindex AT&T cfront
-Note that the behavior of (any version of) AT&T's "cfront" compiler is
-NOT the standard for the language.
-
-@node porting to g++, name mangling, bug reports, User Problems
-@section Porting programs from other compilers to g++
-
-``I have a program that runs on <some other C++ compiler>, and I want
-to get it running under g++.  Is there anything I should watch out
-for?''
-
-@cindex Porting to g++
-
-Note that g++ supports many of the newer keywords that have recently
-been added to the language.  Your other C++ compiler may not support
-them, so you may need to rename variables and members that conflict
-with these keywords.
-
-There are two other reasons why a program that worked under one compiler
-might fail under another: your program may depend on the order of
-evaluation of side effects in an expression, or it may depend on the
-lifetime of a temporary (you may be assuming that a temporary object
-"lives" longer than the standard guarantees).  As an example of the
-first:
-
-@example
-void func(int,int);
-
-int i = 3;
-func(i++,i++);
-@end example
-
-@cindex Order of evaluation, problems in porting
-Novice programmers think that the increments will be evaluated in strict
-left-to-right order.  Neither C nor C++ guarantees this; the second
-increment might happen first, for example.  func might get 3,4, or it
-might get 4,3.
-
-@cindex Classes, problems in porting
-@cindex Problems in porting, class
-The second problem often happens with classes like the libg++ String
-class.  Let's say I have
-
-@example
-String func1();
-void func2(const char*);
-@end example
-
-and I say
-
-@example
-func2(func1());
-@end example
-
-because I know that class String has an "operator const char*".  So what
-really happens is
-
-@example
-func2(func1().convert());
-@end example
-
-@cindex temporaries
-where I'm pretending I have a convert() method that is the same as the
-cast.  This is unsafe in g++ versions before 2.6.0, because the
-temporary String object may be deleted after its last use (the call to
-the conversion function), leaving the pointer pointing to garbage, so by
-the time func2 is called, it gets an invalid argument.
-
-@cindex ANSI draft standard
-Both the cfront and the old g++ behaviors are legal according to the ARM,
-but the powers that be have decided that compiler writers were given
-too much freedom here.
-
-The ANSI C++ committee has now come to a resolution of the lifetime of
-temporaries problem: they specify that temporaries should be deleted at
-end-of-statement (and at a couple of other points).  This means that g++
-versions before 2.6.0 now delete temporaries too early, and cfront
-deletes temporaries too late.  As of version 2.6.0, g++ does things
-according to the new standard.
-
-@cindex Scope, problems in porting
-@cindex Problems in porting, scope
-For now, the safe way to write such code is to give the temporary a name,
-which forces it to live until the end of the scope of the name. For
-example:
-
-@example
-String& tmp = func1();
-func2(tmp);
-@end example
-
-Finally, like all compilers (but especially C++ compilers, it seems),
-g++ has bugs, and you may have tweaked one.  If so, please file a bug
-report (after checking the above issues).
-
-@node name mangling, problems linking with other libraries, porting to g++, User Problems
-@section Why does g++ mangle names differently from other C++ compilers?
-
-See the answer to the next question.
-@cindex Mangling names
-
-@node problems linking with other libraries, documentation, name mangling, User Problems
-@section Why can't g++ code link with code from other C++ compilers?
-
-``Why can't I link g++-compiled programs against libraries compiled by
-some other C++ compiler?''
-
-@cindex Mangling names
-@cindex Cygnus Support
-Some people think that,
-if only the FSF and Cygnus Support folks would stop being
-stubborn and mangle names the same way that, say, cfront does, then any
-g++-compiled program would link successfully against any cfront-compiled
-library and vice versa.  Name mangling is the least of the problems.
-Compilers differ as to how objects are laid out, how multiple inheritance
-is implemented, how virtual function calls are handled, and so on, so if
-the name mangling were made the same, your programs would link against
-libraries provided from other compilers but then crash when run.  For this
-reason, the ARM @emph{encourages} compiler writers to make their name mangling
-different from that of other compilers for the same platform.
-Incompatible libraries are then detected at link time, rather than at run
-time.
-@cindex ARM [Annotated C++ Ref Manual]
-@cindex Compiler differences
-
-@node documentation, templates, problems linking with other libraries, User Problems
-@section What documentation exists for g++ 2.x?
-
-@cindex g++, documentation
-Relatively little.
-While the gcc manual that comes with the distribution has some coverage
-of the C++ part of the compiler, it focuses mainly on the C compiler
-(though the information on the ``back end'' pertains to C++ as well).
-Still, there is useful information on the command line options and the
-#pragma interface and #pragma implementation directives in the manual,
-and there is a useful section on template instantiation in the 2.6 version.
-There is a Unix-style manual entry, "g++.1", in the gcc-2.x
-distribution; the information here is a subset of what is in the manual.
-
-You can buy a nicely printed and bound copy of this manual from the FSF;
-see above for ordering information.
-
-For versions 2.6.2 and later, the gcc/g++ distribution contains the
-gcc manual in PostScript.  Also,
-Postscript versions of GNU documentation in U.S. letter format
-are available by anonymous FTP from @file{ftp://primus.com/pub/gnu-ps}.
-The same, in A4 format, are on @*
-@file{ftp://liasun3.epfl.ch/pub/gnu/ps-doc}.
-
-A draft of a document describing the g++ internals appears in the gcc
-distribution (called g++int.texi); it is incomplete but gives lots of
-information.
-
-@node templates, undefined templates, documentation, User Problems
-@section Problems with the template implementation
-
-@cindex g++, template support
-@cindex Templates
-
-g++ does not implement a separate pass to instantiate template functions
-and classes at this point; for this reason, it will not work, for the most
-part, to declare your template functions in one file and define them in
-another.  The compiler will need to see the entire definition of the
-function, and will generate a static copy of the function in each file
-in which it is used.
-
-(The experimental template repository code (see @xref{repository}) that
-can be added to 2.7.0 or later does implement a separate pass, but there
-is still no searching of files that the compiler never saw).
-
-@cindex -fno-implicit-templates
-For version 2.6.0, however, a new switch @code{-fno-implicit-templates}
-was added; with this switch, templates are expanded only under user
-control.  I recommend that all g++ users that use templates read the
-section ``Template Instantiation'' in the gcc manual (version 2.6.x
-and newer).  g++ now supports explicit template expansion using the
-syntax from the latest C++ working paper:
-
-@example
-template class A<int>;
-template ostream& operator << (ostream&, const A<int>&);
-@end example
-
-@cindex template limitations
-As of version 2.6.3, there are still a few limitations in the template
-implementation besides the above (thanks to Jason Merrill for this info):
-These are still present in version 2.7.2, but a new implementation of
-templates planned for version 2.8 will eliminate them.
-
-@enumerate 1
-@item
-Static data member templates are not supported.  You can work around
-this by explicitly declaring the static variable for each template
-specialization:
-
-@example
-template <class T> struct A @{
-  static T t;
-@};
-
-template <class T> T A<T>::t = 0; // gets bogus error
-int A<int>::t = 0;                // OK (workaround)
-@end example
-
-(still a limitation in 2.7.2)
-
-@item
-Template member names are not available when defining member function
-templates.
-
-@example
-template <class T> struct A @{
-  typedef T foo;
-  void f (foo);
-  void g (foo arg) @{ ... @}; // this works
-@};
-
-template <class T> void A<T>::f (foo) @{ @} // gets bogus error
-@end example
-
-@item
-Templates are instantiated using the parser.  This results in two
-problems:
-
-a) Class templates are instantiated in some situations where such
-instantiation should not occur.
-
-@example
-template <class T> class A @{ @};
-A<int> *aip = 0; // should not instantiate A<int> (but does)
-@end example
-
-b) Function templates cannot be inlined at the site of their
-instantiation.
-
-@example
-template <class T> inline T min (T a, T b) @{ return a < b ? a : b; @}
-
-void f () @{
-  int i = min (1, 0);           // not inlined
-@}
-
-void g () @{
-  int j = min (1, 0);           // inlined
-@}
-@end example
-
-A workaround that works in version 2.6.1 and later is to specify
-
-@example
-extern template int min (int, int);
-@end example
-
-before @code{f()}; this will force it to be instantiated (though not
-emitted). 
-
-@item
-Member function templates are always instantiated when their containing
-class is.  This is wrong.
-@end enumerate
-
-@node undefined templates, redundant templates, templates, User Problems
-@section I get undefined symbols when using templates
-
-(Thanks to Jason Merrill for this section).
-
-@cindex template instantiation
-g++ does not automatically instantiate templates defined in other files.
-Because of this, code written for cfront will often produce undefined
-symbol errors when compiled with g++.  You need to tell g++ which template
-instances you want, by explicitly instantiating them in the file where they
-are defined.  For instance, given the files
-
-@file{templates.h}:
-@example
-template <class T>
-class A @{
-public:
-  void f ();
-  T t;
-@};
-
-template <class T> void g (T a);
-@end example
-
-@file{templates.cc}:
-@example
-#include "templates.h"
-
-template <class T>
-void A<T>::f () @{ @}
-
-template <class T>
-void g (T a) @{ @}
-@end example
-
-
-main.cc:
-@example
-#include "templates.h"
-
-main ()
-@{
-  A<int> a;
-  a.f ();
-  g (a);
-@}
-@end example
-
-compiling everything with @code{g++ main.cc templates.cc} will result in
-undefined symbol errors for @samp{A<int>::f ()} and @samp{g (A<int>)}.  To
-fix these errors, add the lines
-
-@example
-template class A<int>;
-template void g (A<int>);
-@end example
-
-to the bottom of @samp{templates.cc} and recompile.
-
-@node redundant templates, Standard Template Library, undefined templates, User Problems
-@section I get multiply defined symbols using templates
-
-You may be running into a bug that was introduced in version 2.6.1
-(and is still present in 2.6.3) that generated external linkage
-for templates even when neither @code{-fexternal-templates} nor
-@code{-fno-implicit-templates} is specified.  There is a patch for
-this problem at @*
-@file{ftp://ftp.cygnus.com/pub/g++/gcc-2.6.3-template-fix}.
-
-I recommend either applying the patch or
-using @code{-fno-implicit-templates}
-together with explicit template instantiation as described in previous
-sections.
-
-This bug is fixed in 2.7.0.
-
-@node Standard Template Library, exceptions, redundant templates, User Problems
-@section Does g++ support the Standard Template Library?
-
-From Per Bothner:
-
-@cindex STL
-@cindex Standard Template Library
-The Standard Template Library (STL) uses many of the extensions that the
-ANSI/ISO committee has made to templates, and g++ doesn't support
-some of these yet.  So if you grab HP's free implementation of STL it
-isn't going to work.  However, starting with libg++-2.6.2 libg++ contains a
-hacked version of STL, based on work by Carsten Bormann, which permits
-g++ to compile at least the containers.  A full implementation is
-going to need improved template support, which will take a while yet
-(2.8.0 will compile the HP version successfully, except for a couple
-of easily fixed places where the HP code violates the draft standard).
-
-Actually, the hacked STL and gcc-2.7.2 work quite well; I've succeeded
-in making significant use of it.
-Almost all of the ObjectSpace examples (a set of
-over 200 simple examples of STL usage) now work.
-
-There are several commercial suppliers of STL implementations;
-ObjectSpace's version supports gcc-2.7.x.
-
-Mumit Khan has produced an ``STL newbie guide'' with lots of information
-on using STL with gcc.  See
-
-@file{http://www.xraylith.wisc.edu/~khan/software/stl/STL.newbie.html}
-
-@node exceptions, namespaces, Standard Template Library, User Problems
-@section Problems and limitations with exceptions
-
-Recent g++ versions provide limited support for exceptions.  You must
-provide the @code{-fhandle-exceptions} flag to enable exception
-handling.  As of version 2.7.2, exceptions may not work properly
-(and you may get odd error messages when compiling) if you turn
-on optimization (the @code{-O} flag).
-
-You must give the @code{-frtti} switch to enable catching
-of derived exception objects with handlers for the base exception class;
-if @code{-frtti} is not given, only exact type matching works.
-
-For exception handling to work with 2.7.0 your CPU must be a SPARC,
-RS6000/PowerPC, 386/486/Pentium, or ARM.  Release 2.7.1 added support
-for the Alpha, and ``m68k is rumored to work on some platforms''
-and ``VAX may also work'' (according to Mike Stump).
-@emph{It still doesn't work on HP-PA or MIPS platforms.}
-
-@node namespaces, agreement with standards, exceptions, User Problems
-@section Does g++ support namespaces?
-
-As of version 2.7.2, g++ recognizes the keywords @code{namespace} and
-@code{using}, and there is some rudimentary code present, but almost
-nothing connected with namespaces works yet.  It appears that this will
-still be true when 2.8.0 is released.
-
-@node agreement with standards, compiling standard libraries, namespaces, User Problems
-@section What are the differences between g++ and the ARM specification of C++?
-
-@cindex ARM [Annotated C++ Ref Manual]
-@cindex exceptions
-As of version 2.7.0, g++ has exception support on most but not all
-platforms
-(no support on MIPS-based platforms yet), but
-it doesn't work right if optimizaton is enabled, which means the
-exception
-implementation is still
-not really ready for production use.
-
-
-@cindex mutable
-Some features that the ANSI/ISO standardization committee has voted in
-that don't appear in the ARM are supported, notably the @code{mutable}
-keyword, in version 2.5.x.  2.6.x adds support for the built-in boolean
-type @code{bool}, with constants @code{true} and @code{false}.  The
-beginnings of run-time type identification are present, so there are
-more reserved words: @code{typeid}, @code{static_cast},
-@code{reinterpret_cast}, @code{const_cast}, and @code{dynamic_cast}.
-
-@cindex g++ bugs
-As with any beta-test compiler, there are bugs.  You can help improve
-the compiler by submitting detailed bug reports.
-
-One of the weakest areas of g++ other than templates is the resolution
-of overloaded functions and operators in complex cases.  The usual
-symptom is that in a case where the ARM says that it is ambiguous which
-function should be chosen, g++ chooses one (often the first one
-declared).  This is usually not a problem when porting C++ code from
-other compilers to g++, but shows up as errors when code developed under
-g++ is ported to other compilers.  (I believe this is no longer a
-significant problem in 2.7.0).
-
-[A full bug list would be very long indeed, so I won't put one here.
-I may add a list of frequently-reported bugs and "non-bugs" like the
-static class members issue mentioned above].
-
-@node compiling standard libraries, debugging on SVR4 systems, agreement with standards, User Problems
-@section Will g++ compile InterViews?  The NIH class library?  Rogue Wave?
-
-@cindex NIH class library
-@cindex NIHCL with g++
-The NIH class library uses a non-portable, compiler-dependent hack
-to initialize itself, which makes life difficult for g++ users.
-It will not work without modification, and I don't know what modifications
-are required or whether anyone has done them successfully.
-
-In short, it's not going to happen any time soon (previous FAQs referred
-to patches that a new NIHCL release would hopefully contain, but this
-hasn't happened).
-
-@strong{Note:} I thought I saw an item indicating that someone
-@emph{had} patched NIHCL to work with g++.  Any pointers?
-
-@cindex InterViews
-I think that as of version 2.5.6, the standard g++ will compile the
-standard 3.1 InterViews completely successfully.
-Note that you'll need the @code{-fno-for-scope} flag
-if you use gcc-2.7.0; with 2.7.2 you may be able to omit this flag
-but you'll get warnings.
-
-@cindex Rogue Wave
-According to Jason Merrill, gcc-2.7.0 and newer works with Rogue
-Wave's @code{tools.h++} class library, but you may want to grab
-@file{ftp://ftp.cygnus.com/pub/g++/Tools.h++-6.1-patch}.  Again,
-you'll need the @code{-fno-for-scope} flag since Rogue Wave hasn't
-fixed their code to comply with the new standard yet.
-
-@node debugging on SVR4 systems, debugging problems on Solaris, compiling standard libraries, User Problems
-@section Debugging on SVR4 systems
-@cindex System VR4, debugging
-
-``How do I get debugging to work on my System V Release 4 system?''
-
-Most systems based on System V Release 4 (except Solaris) encode symbolic
-debugging information in a format known as `DWARF'.
-
-Although the GNU C compiler already knows how to write out symbolic debugging
-information in the DWARF format, the GNU C++ compiler does not yet have this
-feature, nor is it likely to in the immediate future.
-
-Ron Guilmette has done a great deal of work to try to get the GNU C++ compiler
-to produce DWARF format symbolic debugging information (for C++ code)
-but he gave up on the project because of a lack of funding and/or interest
-from the g++ user community.  If you have a strong desire to see this project
-completed, contact Ron at <rfg@@netcom.com>.
-
-@cindex stabs
-@cindex --with-stabs
-
-In the meantime, you @emph{can} get g++ debugging under SVR4 systems by
-configuring gcc with the @code{--with-stabs} option.  This causes gcc to
-use an alternate debugging format, one more like that used under SunOS4.
-You won't need to do anything special to GDB; it will always understand
-the ``stabs'' format.
-
-@node debugging problems on Solaris, X11 conflicts with libg++, debugging on SVR4 systems, User Problems
-@section debugging problems on Solaris
-
-``I'm on Solaris, and gdb says it doesn't know about some of my local
-symbols.  Help!''
-
-This problem was introduced in gcc 2.7.2, I believe; debug symbols for
-locals that aren't declared at the beginning of a block come out in the
-wrong order, and gdb can't find such symbols.
-
-There are several patches floating around to correct this problem.  It
-is, however, fixed in gcc-2.7.3, which should be available very shortly
-(it may already be available by the time you read this).
-
-@node X11 conflicts with libg++, assignment to streams, debugging problems on Solaris, User Problems
-@section X11 conflicts with libg++ in definition of String
-@cindex String, conflicts in definition
-
-``X11 and Motif define String, and this conflicts with the String class
-in libg++.  How can I use both together?''
-
-One possible method is the following:
-
-@example
-#define String XString
-#include <X11/Intrinsic.h>
-/* include other X11 and Motif headers */
-#undef String
-@end example
-
-and remember to use the correct @code{String} or @code{XString} when
-you declare things later.
-
-@node assignment to streams, ,X11 conflicts with libg++, User Problems
-@section Why can't I assign one stream to another?
-
-[ Thanks to Per Bothner and Jerry Schwarz for this section. ]
-
-Assigning one stream to another seems like a reasonable thing to do, but
-it's a bad idea.  Usually, this comes up because people want to assign
-to @code{cout}.  This is poor style, especially for libraries, and is
-contrary to good object-oriented design.  (Libraries that write directly
-to @code{cout} are less flexible, modular, and object-oriented).
-
-The iostream classes do not allow assigning to arbitrary streams, because
-this can violate typing:
-
-@example
-ifstream foo ("foo");
-istrstream str(...);
-foo = str;
-foo->close ();  /* Oops! Not defined for istrstream! */
-@end example
-
-@cindex assignment to cout
-
-The original cfront implementation of iostreams by Jerry Schwarz allows
-you to assign to @code{cin}, @code{cout}, @code{cerr}, and @code{clog},
-but this is not part of the draft standard for iostreams and generally
-isn't considered a good idea, so standard-conforming code shouldn't use
-this technique.
-
-The GNU implementation of iostream did not support assigning to 
-@code{cin}, @code{cout}, @code{cerr}, and @code{clog}
-for quite a while, but it now does, for backward
-compatibility with cfront iostream (versions 2.6.1 and later of libg++).
-
-The ANSI/ISO C++ Working Paper does provide ways of changing the
-streambuf associated with a stream.  Assignment isn't allowed;
-there is an explicit named member that must be used.
-
-However, it is not wise to do this, and the results are confusing.  For
-example: @code{fstream::rdbuf} is supposed to return the @emph{original}
-filebuf, not the one you assigned. (This is not yet implemented in GNU
-iostream.)  This must be so because @code{fstream::rdbuf} is defined to
-return a @code{filebuf *}.
-
-@node legalities, index, User Problems, Top
-@chapter What are the rules for shipping code built with g++ and libg++?
-@cindex Shipping rules
-@cindex GPL [GNU Public License]
-
-``Is it is possible to distribute programs for profit that are created
-with g++ and use the g++ libraries?''
-
-I am not a lawyer, and this is not legal advice.  In any case, I have
-little interest in telling people how to violate the spirit of the
-GNU licenses without violating the letter.  This section tells you
-how to comply with the intention of the GNU licenses as best I understand
-them.
-
-@cindex FSF [Free Software Foundation]
-The FSF has no objection to your making money.  Its only interest is that
-source code to their programs, and libraries, and to modified versions of
-their programs and libraries, is always available.
-
-The short answer is that you do not need to release the source to
-your program, but you can't just ship a stripped executable either,
-unless you use only the subset of libg++ that includes the iostreams
-classes (see discussion below) or the new libstdc++ library (available
-in libg++ 2.6.2 and later).
-
-Compiling your code with a GNU compiler does not affect its copyright;
-it is still yours.  However, in order to ship code that links in a GNU
-library such as libg++ there are certain rules you must follow.  The
-rules are described in the file COPYING.LIB that accompanies gcc
-distributions; it is also included in the libg++ distribution.
-See that file for the exact rules.  The agreement is called the
-Library GNU Public License or LGPL.  It is much "looser" than the
-GNU Public License, or GPL, that covers must GNU programs.
-
-@cindex libg++, shipping code
-Here's the deal: let's say that you use some version of libg++,
-completely unchanged, in your software, and you want to ship only
-a binary form of your code.  You can do this, but there are several
-special requirements.  If you want to use libg++ but ship only object
-code for your code, you have to ship source for libg++ (or ensure
-somehow that your customer already has the source for the exact
-version you are using), and ship your application in linkable form.
-You cannot forbid your customer from reverse-engineering or extending
-your program by exploiting its linkable form.
-
-@cindex libg++, modifying
-Furthermore, if you modify libg++ itself, you must provide source
-for your modifications (making a derived class does not count as
-modifying the library -- that is "a work that uses the library").
-
-@cindex special copying conditions for iostreams
-For certain portions of libg++ that implement required parts of the C++
-language (such as iostreams and other standard classes), the FSF has
-loosened the copyright requirement still more by adding the ``special
-exception'' clause, which reads as follows:
-
-@quotation
-As a special exception, if you link this library with files
-compiled with GCC to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-@end quotation
-
-If your only use of libg++ uses code with this exception, you may ship
-stripped executables or license your executables under different
-conditions without fear of violating an FSF copyright.  It is the intent
-of FSF and Cygnus that, as the other classes required by the ANSI/ISO
-draft standard are developed, these will also be placed under this
-``special exception'' license.
-The code in the new libstdc++ library, intended to implement standard
-classes as defined by ANSI/ISO, is also licensed this way.
-
-To avoid coming under the influence of the LGPL, you can link with
-@file{-liostream} rather than @file{-lg++} (for version 2.6.x and
-earlier), or @file{-lstdc++} now that it is available.  In version 2.7.0
-all the standard classes are in @file{-lstdc++}; you can do the link
-step with @code{c++} instead of @code{g++} to search only the
-@file{-lstdc++} library and avoid the LGPL'ed code in @file{-lg++}.
-
-If you wish to discuss legal issues connected with GNU software on the
-net, please use @file{gnu.misc.discuss}, not the technical newsgroups.
-
-@node index,  , legalities, Top
-@comment  node-name,  next,  previous,  up
-@appendix Concept Index
-
-@printindex cp
-
-@page
-@contents
-@bye
diff --git a/contrib/libg++/libg++/genclass/ChangeLog b/contrib/libg++/libg++/genclass/ChangeLog
deleted file mode 100644
index 0cc12419064b..000000000000
--- a/contrib/libg++/libg++/genclass/ChangeLog
+++ /dev/null
@@ -1,27 +0,0 @@
-Thu Nov  4 11:18:05 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (install): Use INSTALL_PROGRAM for genclass.
-
-Wed Aug 12 12:52:16 1992  Per Bothner  (bothner@cygnus.com)
-
-	* genclass.sh:  Don't use RCS id as version number.  Instead
-	use libg++ version number.
-	* Makefile.in (genclass):  Hackery to extract libg++ version
-	number from ../Makefile and insert it into genclass script.
-
-Mon Aug 10 11:38:48 1992  Ian Lance Taylor  (ian@dumbest.cygnus.com)
-
-	* Makefile.in: always create installation directories.
-
-Thu May 14 15:10:18 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* genclass.sh:  Move comments inside sed script (which is
-	not supported by all versions of sed) outside.
-	* Makefile.in:  Update IDIR->gxx_includedir.
-
-Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* Makefile.in, configure.in: removed traces of namesubdir,
-	  -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
-	  copyrights to '92, changed some from Cygnus to FSF.
-
diff --git a/contrib/libg++/libg++/genclass/Makefile.in b/contrib/libg++/libg++/genclass/Makefile.in
deleted file mode 100644
index c6a04f5f4816..000000000000
--- a/contrib/libg++/libg++/genclass/Makefile.in
+++ /dev/null
@@ -1,23 +0,0 @@
-# Makefile for g++ library genclass test
-
-srcdir = .
-
-#### package, host, target, and site dependent Makefile fragments come in here.
-##
-
-genclass: $(srcdir)/genclass.sh
-	echo "/^PROTODIR=/c\\" > sedscript
-	echo "PROTODIR=$$\{PROTODIR-$(gxx_includedir)/gen\}" >> sedscript
-	sed <../Makefile -n -e '/VERSION/s/LIBG++_DIST_VERSION *= *\(.*\)/s|<VERSION>|\1|/p' >> sedscript
-	sed -f sedscript < $(srcdir)/genclass.sh > genclass.tmp
-	chmod 0755 genclass.tmp
-	rm -f sedscript
-	mv genclass.tmp genclass
-
-gentest: $(srcdir)/gentest.sh $(srcdir)/expected.out
-	$(srcdir)/gentest.sh > my.out 2>&1
-	diff $(srcdir)/expected.out my.out
-
-.PHONY: install
-install:
-	$(INSTALL_PROGRAM) genclass $(bindir)/genclass
diff --git a/contrib/libg++/libg++/genclass/configure.in b/contrib/libg++/libg++/genclass/configure.in
deleted file mode 100644
index 6e237d716a86..000000000000
--- a/contrib/libg++/libg++/genclass/configure.in
+++ /dev/null
@@ -1,26 +0,0 @@
-# This file is a shell script fragment that supplies the information
-# necessary to tailor a template configure script into the configure
-# script appropriate for this directory.  For more information, check
-# any existing configure script.
-
-configdirs=""
-srctrigger=genclass.sh
-srcname="old libg++ template expander"
-
-target_makefile_frag=../target-mkfrag
-package_makefile_frag=Make.pack
-
-# per-host:
-
-# per-target:
-
-
-TOLIBGXX=../
-CLEAN='genclass *.h *.cc my.out'
-ALL=genclass
-
-(. ${srcdir}/../config.shared) >${package_makefile_frag}
-
-# post-target:
-
-rm -f ${package_makefile_frag}
diff --git a/contrib/libg++/libg++/genclass/expected.out b/contrib/libg++/libg++/genclass/expected.out
deleted file mode 100644
index cecc3cd3c1bd..000000000000
--- a/contrib/libg++/libg++/genclass/expected.out
+++ /dev/null
@@ -1,1027 +0,0 @@
----------- genclass -usage ----------
-usage: 
-    genclass -list [proto ...]
-    genclass -catalog [proto ...]
-    genclass type1 {ref|val} proto [out_prefix]
-    genclass -2 type1 {ref|val} type2 {ref|val} proto [out_prefix]
------------
----------- genclass -version ----------
-genclass: version 2.1
------------
----------- genclass -requires ----------
-
------------
----------- genclass -catalog ----------
-Catalog of genclass class templates
-directories searched:
-    /usr/latest/lib/gcc/sun4/1.95.01/g++-include/gen
-    /play/hgs/libg++-1.90/gentests
-selecting: all
-classes available:
-    AVLMap AVLSet AVec BSTSet Bag CHBag CHMap  CHSet  DLDeque  DLList
-    Deque  FPQueue  FPStack FPlex List MPlex Map OSLBag OSLSet OXPBag
-    OXPSet PHPQ PQ Plex Queue  RAVLMap  RPlex  SLBag  SLList  SLQueue
-    SLSet  SLStack Set SplayBag SplayMap SplayPQ SplaySet Stack VHBag
-    VHMap VHSet VOHSet VQueue VStack Vec XPBag XPDeque  XPPQ  XPQueue
-    XPSet XPStack XPlex defs
-    
------------
----------- genclass -list ----------
-AVLMap
-AVLSet
-AVec
-BSTSet
-Bag
-CHBag
-CHMap
-CHSet
-DLDeque
-DLList
-Deque
-FPQueue
-FPStack
-FPlex
-List
-MPlex
-Map
-OSLBag
-OSLSet
-OXPBag
-OXPSet
-PHPQ
-PQ
-Plex
-Queue
-RAVLMap
-RPlex
-SLBag
-SLList
-SLQueue
-SLSet
-SLStack
-Set
-SplayBag
-SplayMap
-SplayPQ
-SplaySet
-Stack
-VHBag
-VHMap
-VHSet
-VOHSet
-VQueue
-VStack
-Vec
-XPBag
-XPDeque
-XPPQ
-XPQueue
-XPSet
-XPStack
-XPlex
-defs
------------
----------- genclass -catalog PQ Set ----------
-Catalog of genclass class templates
-directories searched:
-    /usr/latest/lib/gcc/sun4/1.95.01/g++-include/gen
-    /play/hgs/libg++-1.90/gentests
-selecting: PQ Set
-classes available:
-    AVLSet BSTSet CHSet OSLSet  OXPSet  PHPQ  PQ  SLSet  Set  SplayPQ
-    SplaySet VHSet VOHSet XPPQ XPSet
-    
------------
----------- genclass -list Map Stack ----------
-AVLMap
-CHMap
-FPStack
-Map
-RAVLMap
-SLStack
-SplayMap
-Stack
-VHMap
-VStack
-XPStack
------------
-Generating: genclass int ref AVLMap
-genclass: the AVLMap class requires the -2 syntax for the 2nd type
-usage: 
-    genclass -list [proto ...]
-    genclass -catalog [proto ...]
-    genclass type1 {ref|val} proto [out_prefix]
-    genclass -2 type1 {ref|val} type2 {ref|val} proto [out_prefix]
-Generation for int-AVLMap failed
-
-genclass int ref AVLMap fig
-genclass: the AVLMap class requires the -2 syntax for the 2nd type
-usage: 
-    genclass -list [proto ...]
-    genclass -catalog [proto ...]
-    genclass type1 {ref|val} proto [out_prefix]
-    genclass -2 type1 {ref|val} type2 {ref|val} proto [out_prefix]
-Generation for int-AVLMap failed
-
-Generating: genclass int ref AVLSet
-Checking for badsub
-removing int.AVLSet.h int.AVLSet.cc
-
-genclass int ref AVLSet fig
-Checking for badsub
-removing figAVLSet.h figAVLSet.cc
-
-Generating: genclass int ref AVec
-Checking for badsub
-removing int.AVec.h int.AVec.cc
-
-genclass int ref AVec fig
-Checking for badsub
-removing figAVec.h figAVec.cc
-
-Generating: genclass int ref BSTSet
-Checking for badsub
-removing int.BSTSet.h int.BSTSet.cc
-
-genclass int ref BSTSet fig
-Checking for badsub
-removing figBSTSet.h figBSTSet.cc
-
-Generating: genclass int ref Bag
-Checking for badsub
-removing int.Bag.h int.Bag.cc
-
-genclass int ref Bag fig
-Checking for badsub
-removing figBag.h figBag.cc
-
-Generating: genclass int ref CHBag
-Checking for badsub
-removing int.CHBag.h int.CHBag.cc
-
-genclass int ref CHBag fig
-Checking for badsub
-removing figCHBag.h figCHBag.cc
-
-Generating: genclass int ref CHMap
-genclass: the CHMap class requires the -2 syntax for the 2nd type
-usage: 
-    genclass -list [proto ...]
-    genclass -catalog [proto ...]
-    genclass type1 {ref|val} proto [out_prefix]
-    genclass -2 type1 {ref|val} type2 {ref|val} proto [out_prefix]
-Generation for int-CHMap failed
-
-genclass int ref CHMap fig
-genclass: the CHMap class requires the -2 syntax for the 2nd type
-usage: 
-    genclass -list [proto ...]
-    genclass -catalog [proto ...]
-    genclass type1 {ref|val} proto [out_prefix]
-    genclass -2 type1 {ref|val} type2 {ref|val} proto [out_prefix]
-Generation for int-CHMap failed
-
-Generating: genclass int ref CHSet
-Checking for badsub
-removing int.CHSet.h int.CHSet.cc
-
-genclass int ref CHSet fig
-Checking for badsub
-removing figCHSet.h figCHSet.cc
-
-Generating: genclass int ref DLDeque
-Checking for badsub
-removing int.DLDeque.h int.DLDeque.cc
-
-genclass int ref DLDeque fig
-Checking for badsub
-removing figDLDeque.h figDLDeque.cc
-
-Generating: genclass int ref DLList
-Checking for badsub
-removing int.DLList.h int.DLList.cc
-
-genclass int ref DLList fig
-Checking for badsub
-removing figDLList.h figDLList.cc
-
-Generating: genclass int ref Deque
-Checking for badsub
-removing int.Deque.h int.Deque.cc
-
-genclass int ref Deque fig
-Checking for badsub
-removing figDeque.h figDeque.cc
-
-Generating: genclass int ref FPQueue
-Checking for badsub
-removing int.FPQueue.h int.FPQueue.cc
-
-genclass int ref FPQueue fig
-Checking for badsub
-removing figFPQueue.h figFPQueue.cc
-
-Generating: genclass int ref FPStack
-Checking for badsub
-removing int.FPStack.h int.FPStack.cc
-
-genclass int ref FPStack fig
-Checking for badsub
-removing figFPStack.h figFPStack.cc
-
-Generating: genclass int ref FPlex
-Checking for badsub
-removing int.FPlex.h int.FPlex.cc
-
-genclass int ref FPlex fig
-Checking for badsub
-removing figFPlex.h figFPlex.cc
-
-Generating: genclass int ref List
-Checking for badsub
-removing int.List.h int.List.cc
-
-genclass int ref List fig
-Checking for badsub
-removing figList.h figList.cc
-
-Generating: genclass int ref MPlex
-Checking for badsub
-removing int.MPlex.h int.MPlex.cc
-
-genclass int ref MPlex fig
-Checking for badsub
-removing figMPlex.h figMPlex.cc
-
-Generating: genclass int ref Map
-genclass: the Map class requires the -2 syntax for the 2nd type
-usage: 
-    genclass -list [proto ...]
-    genclass -catalog [proto ...]
-    genclass type1 {ref|val} proto [out_prefix]
-    genclass -2 type1 {ref|val} type2 {ref|val} proto [out_prefix]
-Generation for int-Map failed
-
-genclass int ref Map fig
-genclass: the Map class requires the -2 syntax for the 2nd type
-usage: 
-    genclass -list [proto ...]
-    genclass -catalog [proto ...]
-    genclass type1 {ref|val} proto [out_prefix]
-    genclass -2 type1 {ref|val} type2 {ref|val} proto [out_prefix]
-Generation for int-Map failed
-
-Generating: genclass int ref OSLBag
-Checking for badsub
-removing int.OSLBag.h int.OSLBag.cc
-
-genclass int ref OSLBag fig
-Checking for badsub
-removing figOSLBag.h figOSLBag.cc
-
-Generating: genclass int ref OSLSet
-Checking for badsub
-removing int.OSLSet.h int.OSLSet.cc
-
-genclass int ref OSLSet fig
-Checking for badsub
-removing figOSLSet.h figOSLSet.cc
-
-Generating: genclass int ref OXPBag
-Checking for badsub
-removing int.OXPBag.h int.OXPBag.cc
-
-genclass int ref OXPBag fig
-Checking for badsub
-removing figOXPBag.h figOXPBag.cc
-
-Generating: genclass int ref OXPSet
-Checking for badsub
-removing int.OXPSet.h int.OXPSet.cc
-
-genclass int ref OXPSet fig
-Checking for badsub
-removing figOXPSet.h figOXPSet.cc
-
-Generating: genclass int ref PHPQ
-Checking for badsub
-removing int.PHPQ.h int.PHPQ.cc
-
-genclass int ref PHPQ fig
-Checking for badsub
-removing figPHPQ.h figPHPQ.cc
-
-Generating: genclass int ref PQ
-Checking for badsub
-removing int.PQ.h int.PQ.cc
-
-genclass int ref PQ fig
-Checking for badsub
-removing figPQ.h figPQ.cc
-
-Generating: genclass int ref Plex
-Checking for badsub
-removing int.Plex.h int.Plex.cc
-
-genclass int ref Plex fig
-Checking for badsub
-removing figPlex.h figPlex.cc
-
-Generating: genclass int ref Queue
-Checking for badsub
-removing int.Queue.h int.Queue.cc
-
-genclass int ref Queue fig
-Checking for badsub
-removing figQueue.h figQueue.cc
-
-Generating: genclass int ref RAVLMap
-genclass: the RAVLMap class requires the -2 syntax for the 2nd type
-usage: 
-    genclass -list [proto ...]
-    genclass -catalog [proto ...]
-    genclass type1 {ref|val} proto [out_prefix]
-    genclass -2 type1 {ref|val} type2 {ref|val} proto [out_prefix]
-Generation for int-RAVLMap failed
-
-genclass int ref RAVLMap fig
-genclass: the RAVLMap class requires the -2 syntax for the 2nd type
-usage: 
-    genclass -list [proto ...]
-    genclass -catalog [proto ...]
-    genclass type1 {ref|val} proto [out_prefix]
-    genclass -2 type1 {ref|val} type2 {ref|val} proto [out_prefix]
-Generation for int-RAVLMap failed
-
-Generating: genclass int ref RPlex
-Checking for badsub
-removing int.RPlex.h int.RPlex.cc
-
-genclass int ref RPlex fig
-Checking for badsub
-removing figRPlex.h figRPlex.cc
-
-Generating: genclass int ref SLBag
-Checking for badsub
-removing int.SLBag.h int.SLBag.cc
-
-genclass int ref SLBag fig
-Checking for badsub
-removing figSLBag.h figSLBag.cc
-
-Generating: genclass int ref SLList
-Checking for badsub
-removing int.SLList.h int.SLList.cc
-
-genclass int ref SLList fig
-Checking for badsub
-removing figSLList.h figSLList.cc
-
-Generating: genclass int ref SLQueue
-Checking for badsub
-removing int.SLQueue.h int.SLQueue.cc
-
-genclass int ref SLQueue fig
-Checking for badsub
-removing figSLQueue.h figSLQueue.cc
-
-Generating: genclass int ref SLSet
-Checking for badsub
-removing int.SLSet.h int.SLSet.cc
-
-genclass int ref SLSet fig
-Checking for badsub
-removing figSLSet.h figSLSet.cc
-
-Generating: genclass int ref SLStack
-Checking for badsub
-removing int.SLStack.h int.SLStack.cc
-
-genclass int ref SLStack fig
-Checking for badsub
-removing figSLStack.h figSLStack.cc
-
-Generating: genclass int ref Set
-Checking for badsub
-removing int.Set.h int.Set.cc
-
-genclass int ref Set fig
-Checking for badsub
-removing figSet.h figSet.cc
-
-Generating: genclass int ref SplayBag
-Checking for badsub
-removing int.SplayBag.h int.SplayBag.cc
-
-genclass int ref SplayBag fig
-Checking for badsub
-removing figSplayBag.h figSplayBag.cc
-
-Generating: genclass int ref SplayMap
-genclass: the SplayMap class requires the -2 syntax for the 2nd type
-usage: 
-    genclass -list [proto ...]
-    genclass -catalog [proto ...]
-    genclass type1 {ref|val} proto [out_prefix]
-    genclass -2 type1 {ref|val} type2 {ref|val} proto [out_prefix]
-Generation for int-SplayMap failed
-
-genclass int ref SplayMap fig
-genclass: the SplayMap class requires the -2 syntax for the 2nd type
-usage: 
-    genclass -list [proto ...]
-    genclass -catalog [proto ...]
-    genclass type1 {ref|val} proto [out_prefix]
-    genclass -2 type1 {ref|val} type2 {ref|val} proto [out_prefix]
-Generation for int-SplayMap failed
-
-Generating: genclass int ref SplayPQ
-Checking for badsub
-removing int.SplayPQ.h int.SplayPQ.cc
-
-genclass int ref SplayPQ fig
-Checking for badsub
-removing figSplayPQ.h figSplayPQ.cc
-
-Generating: genclass int ref SplaySet
-Checking for badsub
-removing int.SplaySet.h int.SplaySet.cc
-
-genclass int ref SplaySet fig
-Checking for badsub
-removing figSplaySet.h figSplaySet.cc
-
-Generating: genclass int ref Stack
-Checking for badsub
-removing int.Stack.h int.Stack.cc
-
-genclass int ref Stack fig
-Checking for badsub
-removing figStack.h figStack.cc
-
-Generating: genclass int ref VHBag
-Checking for badsub
-removing int.VHBag.h int.VHBag.cc
-
-genclass int ref VHBag fig
-Checking for badsub
-removing figVHBag.h figVHBag.cc
-
-Generating: genclass int ref VHMap
-genclass: the VHMap class requires the -2 syntax for the 2nd type
-usage: 
-    genclass -list [proto ...]
-    genclass -catalog [proto ...]
-    genclass type1 {ref|val} proto [out_prefix]
-    genclass -2 type1 {ref|val} type2 {ref|val} proto [out_prefix]
-Generation for int-VHMap failed
-
-genclass int ref VHMap fig
-genclass: the VHMap class requires the -2 syntax for the 2nd type
-usage: 
-    genclass -list [proto ...]
-    genclass -catalog [proto ...]
-    genclass type1 {ref|val} proto [out_prefix]
-    genclass -2 type1 {ref|val} type2 {ref|val} proto [out_prefix]
-Generation for int-VHMap failed
-
-Generating: genclass int ref VHSet
-Checking for badsub
-removing int.VHSet.h int.VHSet.cc
-
-genclass int ref VHSet fig
-Checking for badsub
-removing figVHSet.h figVHSet.cc
-
-Generating: genclass int ref VOHSet
-Checking for badsub
-removing int.VOHSet.h int.VOHSet.cc
-
-genclass int ref VOHSet fig
-Checking for badsub
-removing figVOHSet.h figVOHSet.cc
-
-Generating: genclass int ref VQueue
-Checking for badsub
-removing int.VQueue.h int.VQueue.cc
-
-genclass int ref VQueue fig
-Checking for badsub
-removing figVQueue.h figVQueue.cc
-
-Generating: genclass int ref VStack
-Checking for badsub
-removing int.VStack.h int.VStack.cc
-
-genclass int ref VStack fig
-Checking for badsub
-removing figVStack.h figVStack.cc
-
-Generating: genclass int ref Vec
-Checking for badsub
-removing int.Vec.h int.Vec.cc
-
-genclass int ref Vec fig
-Checking for badsub
-removing figVec.h figVec.cc
-
-Generating: genclass int ref XPBag
-Checking for badsub
-removing int.XPBag.h int.XPBag.cc
-
-genclass int ref XPBag fig
-Checking for badsub
-removing figXPBag.h figXPBag.cc
-
-Generating: genclass int ref XPDeque
-Checking for badsub
-removing int.XPDeque.h int.XPDeque.cc
-
-genclass int ref XPDeque fig
-Checking for badsub
-removing figXPDeque.h figXPDeque.cc
-
-Generating: genclass int ref XPPQ
-Checking for badsub
-removing int.XPPQ.h int.XPPQ.cc
-
-genclass int ref XPPQ fig
-Checking for badsub
-removing figXPPQ.h figXPPQ.cc
-
-Generating: genclass int ref XPQueue
-Checking for badsub
-removing int.XPQueue.h int.XPQueue.cc
-
-genclass int ref XPQueue fig
-Checking for badsub
-removing figXPQueue.h figXPQueue.cc
-
-Generating: genclass int ref XPSet
-Checking for badsub
-removing int.XPSet.h int.XPSet.cc
-
-genclass int ref XPSet fig
-Checking for badsub
-removing figXPSet.h figXPSet.cc
-
-Generating: genclass int ref XPStack
-Checking for badsub
-removing int.XPStack.h int.XPStack.cc
-
-genclass int ref XPStack fig
-Checking for badsub
-removing figXPStack.h figXPStack.cc
-
-Generating: genclass int ref XPlex
-Checking for badsub
-removing int.XPlex.h int.XPlex.cc
-
-genclass int ref XPlex fig
-Checking for badsub
-removing figXPlex.h figXPlex.cc
-
-Generating: genclass int ref defs
-genclass: warning, class has a .h but no .cc file
-Checking for badsub
-egrep: int.defs.cc: No such file or directory
-removing int.defs.h int.defs.cc
-rm: int.defs.cc: No such file or directory
-
-genclass int ref defs fig
-genclass: warning, class has a .h but no .cc file
-Checking for badsub
-egrep: figdefs.cc: No such file or directory
-removing figdefs.h figdefs.cc
-rm: figdefs.cc: No such file or directory
-
-Generating: genclass -2 int ref char val AVLMap
-Checking for badsub
-removing int.char.AVLMap.h int.char.AVLMap.cc
-
-Generating: genclass -2 int ref char val AVLMap fig
-Checking for badsub
-removing figAVLMap.h figAVLMap.cc
-
-Generating: genclass -2 int ref char val AVLSet
-Checking for badsub
-removing int.char.AVLSet.h int.char.AVLSet.cc
-
-Generating: genclass -2 int ref char val AVLSet fig
-Checking for badsub
-removing figAVLSet.h figAVLSet.cc
-
-Generating: genclass -2 int ref char val AVec
-Checking for badsub
-removing int.char.AVec.h int.char.AVec.cc
-
-Generating: genclass -2 int ref char val AVec fig
-Checking for badsub
-removing figAVec.h figAVec.cc
-
-Generating: genclass -2 int ref char val BSTSet
-Checking for badsub
-removing int.char.BSTSet.h int.char.BSTSet.cc
-
-Generating: genclass -2 int ref char val BSTSet fig
-Checking for badsub
-removing figBSTSet.h figBSTSet.cc
-
-Generating: genclass -2 int ref char val Bag
-Checking for badsub
-removing int.char.Bag.h int.char.Bag.cc
-
-Generating: genclass -2 int ref char val Bag fig
-Checking for badsub
-removing figBag.h figBag.cc
-
-Generating: genclass -2 int ref char val CHBag
-Checking for badsub
-removing int.char.CHBag.h int.char.CHBag.cc
-
-Generating: genclass -2 int ref char val CHBag fig
-Checking for badsub
-removing figCHBag.h figCHBag.cc
-
-Generating: genclass -2 int ref char val CHMap
-Checking for badsub
-removing int.char.CHMap.h int.char.CHMap.cc
-
-Generating: genclass -2 int ref char val CHMap fig
-Checking for badsub
-removing figCHMap.h figCHMap.cc
-
-Generating: genclass -2 int ref char val CHSet
-Checking for badsub
-removing int.char.CHSet.h int.char.CHSet.cc
-
-Generating: genclass -2 int ref char val CHSet fig
-Checking for badsub
-removing figCHSet.h figCHSet.cc
-
-Generating: genclass -2 int ref char val DLDeque
-Checking for badsub
-removing int.char.DLDeque.h int.char.DLDeque.cc
-
-Generating: genclass -2 int ref char val DLDeque fig
-Checking for badsub
-removing figDLDeque.h figDLDeque.cc
-
-Generating: genclass -2 int ref char val DLList
-Checking for badsub
-removing int.char.DLList.h int.char.DLList.cc
-
-Generating: genclass -2 int ref char val DLList fig
-Checking for badsub
-removing figDLList.h figDLList.cc
-
-Generating: genclass -2 int ref char val Deque
-Checking for badsub
-removing int.char.Deque.h int.char.Deque.cc
-
-Generating: genclass -2 int ref char val Deque fig
-Checking for badsub
-removing figDeque.h figDeque.cc
-
-Generating: genclass -2 int ref char val FPQueue
-Checking for badsub
-removing int.char.FPQueue.h int.char.FPQueue.cc
-
-Generating: genclass -2 int ref char val FPQueue fig
-Checking for badsub
-removing figFPQueue.h figFPQueue.cc
-
-Generating: genclass -2 int ref char val FPStack
-Checking for badsub
-removing int.char.FPStack.h int.char.FPStack.cc
-
-Generating: genclass -2 int ref char val FPStack fig
-Checking for badsub
-removing figFPStack.h figFPStack.cc
-
-Generating: genclass -2 int ref char val FPlex
-Checking for badsub
-removing int.char.FPlex.h int.char.FPlex.cc
-
-Generating: genclass -2 int ref char val FPlex fig
-Checking for badsub
-removing figFPlex.h figFPlex.cc
-
-Generating: genclass -2 int ref char val List
-Checking for badsub
-removing int.char.List.h int.char.List.cc
-
-Generating: genclass -2 int ref char val List fig
-Checking for badsub
-removing figList.h figList.cc
-
-Generating: genclass -2 int ref char val MPlex
-Checking for badsub
-removing int.char.MPlex.h int.char.MPlex.cc
-
-Generating: genclass -2 int ref char val MPlex fig
-Checking for badsub
-removing figMPlex.h figMPlex.cc
-
-Generating: genclass -2 int ref char val Map
-Checking for badsub
-removing int.char.Map.h int.char.Map.cc
-
-Generating: genclass -2 int ref char val Map fig
-Checking for badsub
-removing figMap.h figMap.cc
-
-Generating: genclass -2 int ref char val OSLBag
-Checking for badsub
-removing int.char.OSLBag.h int.char.OSLBag.cc
-
-Generating: genclass -2 int ref char val OSLBag fig
-Checking for badsub
-removing figOSLBag.h figOSLBag.cc
-
-Generating: genclass -2 int ref char val OSLSet
-Checking for badsub
-removing int.char.OSLSet.h int.char.OSLSet.cc
-
-Generating: genclass -2 int ref char val OSLSet fig
-Checking for badsub
-removing figOSLSet.h figOSLSet.cc
-
-Generating: genclass -2 int ref char val OXPBag
-Checking for badsub
-removing int.char.OXPBag.h int.char.OXPBag.cc
-
-Generating: genclass -2 int ref char val OXPBag fig
-Checking for badsub
-removing figOXPBag.h figOXPBag.cc
-
-Generating: genclass -2 int ref char val OXPSet
-Checking for badsub
-removing int.char.OXPSet.h int.char.OXPSet.cc
-
-Generating: genclass -2 int ref char val OXPSet fig
-Checking for badsub
-removing figOXPSet.h figOXPSet.cc
-
-Generating: genclass -2 int ref char val PHPQ
-Checking for badsub
-removing int.char.PHPQ.h int.char.PHPQ.cc
-
-Generating: genclass -2 int ref char val PHPQ fig
-Checking for badsub
-removing figPHPQ.h figPHPQ.cc
-
-Generating: genclass -2 int ref char val PQ
-Checking for badsub
-removing int.char.PQ.h int.char.PQ.cc
-
-Generating: genclass -2 int ref char val PQ fig
-Checking for badsub
-removing figPQ.h figPQ.cc
-
-Generating: genclass -2 int ref char val Plex
-Checking for badsub
-removing int.char.Plex.h int.char.Plex.cc
-
-Generating: genclass -2 int ref char val Plex fig
-Checking for badsub
-removing figPlex.h figPlex.cc
-
-Generating: genclass -2 int ref char val Queue
-Checking for badsub
-removing int.char.Queue.h int.char.Queue.cc
-
-Generating: genclass -2 int ref char val Queue fig
-Checking for badsub
-removing figQueue.h figQueue.cc
-
-Generating: genclass -2 int ref char val RAVLMap
-Checking for badsub
-removing int.char.RAVLMap.h int.char.RAVLMap.cc
-
-Generating: genclass -2 int ref char val RAVLMap fig
-Checking for badsub
-removing figRAVLMap.h figRAVLMap.cc
-
-Generating: genclass -2 int ref char val RPlex
-Checking for badsub
-removing int.char.RPlex.h int.char.RPlex.cc
-
-Generating: genclass -2 int ref char val RPlex fig
-Checking for badsub
-removing figRPlex.h figRPlex.cc
-
-Generating: genclass -2 int ref char val SLBag
-Checking for badsub
-removing int.char.SLBag.h int.char.SLBag.cc
-
-Generating: genclass -2 int ref char val SLBag fig
-Checking for badsub
-removing figSLBag.h figSLBag.cc
-
-Generating: genclass -2 int ref char val SLList
-Checking for badsub
-removing int.char.SLList.h int.char.SLList.cc
-
-Generating: genclass -2 int ref char val SLList fig
-Checking for badsub
-removing figSLList.h figSLList.cc
-
-Generating: genclass -2 int ref char val SLQueue
-Checking for badsub
-removing int.char.SLQueue.h int.char.SLQueue.cc
-
-Generating: genclass -2 int ref char val SLQueue fig
-Checking for badsub
-removing figSLQueue.h figSLQueue.cc
-
-Generating: genclass -2 int ref char val SLSet
-Checking for badsub
-removing int.char.SLSet.h int.char.SLSet.cc
-
-Generating: genclass -2 int ref char val SLSet fig
-Checking for badsub
-removing figSLSet.h figSLSet.cc
-
-Generating: genclass -2 int ref char val SLStack
-Checking for badsub
-removing int.char.SLStack.h int.char.SLStack.cc
-
-Generating: genclass -2 int ref char val SLStack fig
-Checking for badsub
-removing figSLStack.h figSLStack.cc
-
-Generating: genclass -2 int ref char val Set
-Checking for badsub
-removing int.char.Set.h int.char.Set.cc
-
-Generating: genclass -2 int ref char val Set fig
-Checking for badsub
-removing figSet.h figSet.cc
-
-Generating: genclass -2 int ref char val SplayBag
-Checking for badsub
-removing int.char.SplayBag.h int.char.SplayBag.cc
-
-Generating: genclass -2 int ref char val SplayBag fig
-Checking for badsub
-removing figSplayBag.h figSplayBag.cc
-
-Generating: genclass -2 int ref char val SplayMap
-Checking for badsub
-removing int.char.SplayMap.h int.char.SplayMap.cc
-
-Generating: genclass -2 int ref char val SplayMap fig
-Checking for badsub
-removing figSplayMap.h figSplayMap.cc
-
-Generating: genclass -2 int ref char val SplayPQ
-Checking for badsub
-removing int.char.SplayPQ.h int.char.SplayPQ.cc
-
-Generating: genclass -2 int ref char val SplayPQ fig
-Checking for badsub
-removing figSplayPQ.h figSplayPQ.cc
-
-Generating: genclass -2 int ref char val SplaySet
-Checking for badsub
-removing int.char.SplaySet.h int.char.SplaySet.cc
-
-Generating: genclass -2 int ref char val SplaySet fig
-Checking for badsub
-removing figSplaySet.h figSplaySet.cc
-
-Generating: genclass -2 int ref char val Stack
-Checking for badsub
-removing int.char.Stack.h int.char.Stack.cc
-
-Generating: genclass -2 int ref char val Stack fig
-Checking for badsub
-removing figStack.h figStack.cc
-
-Generating: genclass -2 int ref char val VHBag
-Checking for badsub
-removing int.char.VHBag.h int.char.VHBag.cc
-
-Generating: genclass -2 int ref char val VHBag fig
-Checking for badsub
-removing figVHBag.h figVHBag.cc
-
-Generating: genclass -2 int ref char val VHMap
-Checking for badsub
-removing int.char.VHMap.h int.char.VHMap.cc
-
-Generating: genclass -2 int ref char val VHMap fig
-Checking for badsub
-removing figVHMap.h figVHMap.cc
-
-Generating: genclass -2 int ref char val VHSet
-Checking for badsub
-removing int.char.VHSet.h int.char.VHSet.cc
-
-Generating: genclass -2 int ref char val VHSet fig
-Checking for badsub
-removing figVHSet.h figVHSet.cc
-
-Generating: genclass -2 int ref char val VOHSet
-Checking for badsub
-removing int.char.VOHSet.h int.char.VOHSet.cc
-
-Generating: genclass -2 int ref char val VOHSet fig
-Checking for badsub
-removing figVOHSet.h figVOHSet.cc
-
-Generating: genclass -2 int ref char val VQueue
-Checking for badsub
-removing int.char.VQueue.h int.char.VQueue.cc
-
-Generating: genclass -2 int ref char val VQueue fig
-Checking for badsub
-removing figVQueue.h figVQueue.cc
-
-Generating: genclass -2 int ref char val VStack
-Checking for badsub
-removing int.char.VStack.h int.char.VStack.cc
-
-Generating: genclass -2 int ref char val VStack fig
-Checking for badsub
-removing figVStack.h figVStack.cc
-
-Generating: genclass -2 int ref char val Vec
-Checking for badsub
-removing int.char.Vec.h int.char.Vec.cc
-
-Generating: genclass -2 int ref char val Vec fig
-Checking for badsub
-removing figVec.h figVec.cc
-
-Generating: genclass -2 int ref char val XPBag
-Checking for badsub
-removing int.char.XPBag.h int.char.XPBag.cc
-
-Generating: genclass -2 int ref char val XPBag fig
-Checking for badsub
-removing figXPBag.h figXPBag.cc
-
-Generating: genclass -2 int ref char val XPDeque
-Checking for badsub
-removing int.char.XPDeque.h int.char.XPDeque.cc
-
-Generating: genclass -2 int ref char val XPDeque fig
-Checking for badsub
-removing figXPDeque.h figXPDeque.cc
-
-Generating: genclass -2 int ref char val XPPQ
-Checking for badsub
-removing int.char.XPPQ.h int.char.XPPQ.cc
-
-Generating: genclass -2 int ref char val XPPQ fig
-Checking for badsub
-removing figXPPQ.h figXPPQ.cc
-
-Generating: genclass -2 int ref char val XPQueue
-Checking for badsub
-removing int.char.XPQueue.h int.char.XPQueue.cc
-
-Generating: genclass -2 int ref char val XPQueue fig
-Checking for badsub
-removing figXPQueue.h figXPQueue.cc
-
-Generating: genclass -2 int ref char val XPSet
-Checking for badsub
-removing int.char.XPSet.h int.char.XPSet.cc
-
-Generating: genclass -2 int ref char val XPSet fig
-Checking for badsub
-removing figXPSet.h figXPSet.cc
-
-Generating: genclass -2 int ref char val XPStack
-Checking for badsub
-removing int.char.XPStack.h int.char.XPStack.cc
-
-Generating: genclass -2 int ref char val XPStack fig
-Checking for badsub
-removing figXPStack.h figXPStack.cc
-
-Generating: genclass -2 int ref char val XPlex
-Checking for badsub
-removing int.char.XPlex.h int.char.XPlex.cc
-
-Generating: genclass -2 int ref char val XPlex fig
-Checking for badsub
-removing figXPlex.h figXPlex.cc
-
-Generating: genclass -2 int ref char val defs
-genclass: warning, class has a .h but no .cc file
-Checking for badsub
-egrep: int.char.defs.cc: No such file or directory
-removing int.char.defs.h int.char.defs.cc
-rm: int.char.defs.cc: No such file or directory
-
-Generating: genclass -2 int ref char val defs fig
-genclass: warning, class has a .h but no .cc file
-Checking for badsub
-egrep: figdefs.cc: No such file or directory
-removing figdefs.h figdefs.cc
-rm: figdefs.cc: No such file or directory
-
diff --git a/contrib/libg++/libg++/genclass/genclass.sh b/contrib/libg++/libg++/genclass/genclass.sh
deleted file mode 100755
index 08d510754ad2..000000000000
--- a/contrib/libg++/libg++/genclass/genclass.sh
+++ /dev/null
@@ -1,452 +0,0 @@
-#!/bin/sh
-
-#   Copyright (C) 1989 Free Software Foundation, Inc.
-#   
-#   genclass program enhanced by Wendell C. Baker 
-#   (original by Doug Lea (dl@rocky.oswego.edu))
-
-#This file is part of GNU libg++.
-
-#GNU libg++ is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 1, or (at your option)
-#any later version.
-
-#GNU libg++ is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU General Public License for more details.
-
-#You should have received a copy of the GNU General Public License
-#along with GNU libg++; see the file COPYING.  If not, write to
-#the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
-
-
-#
-# genclass -list [proto ...]
-# genclass -catalog [proto ...]
-# genclass type1 {ref|val} proto [out_prefix]
-# genclass -2 type1 {ref|val} type2 {ref, val} proto [out_prefix]
-#
-# Generate classes from prototypes
-#
-name=genclass ;
-usage="
-    $name -list [proto ...]
-    $name -catalog [proto ...]
-    $name type1 {ref|val} proto [out_prefix]
-    $name -2 type1 {ref|val} type2 {ref|val} proto [out_prefix]" ;
-
-case "$1" in
--usage)
-    #
-    # -usage
-    #
-    echo "usage: $usage" 1>&2 ;
-    exit 0;
-    ;;
--version)
-    #
-    # -version
-    #
-    # <VERSION> is substituted by the build process.
-    # We currently use the libg++ version number (extracted from ../Makefile).
-    echo "$name: version <VERSION>" ;
-    exit 0;
-    ;;
--requires)
-    #
-    # -requires
-    #
-    # The following line should contain any nonstandard programs
-    # which must be in the users's path (i.e. not referenced by a
-    # fullpath);it allows one to check a script for dependencies
-    # without exhaustively testing its usages.
-    # ... in this case genclass depends on nothing else.
-    echo ;
-    exit 0;
-    ;;
-esac ;
-
-# pull it in from the environment
-[ "$TRACE" = "" ] || set -xv 
-
-# Search in standard g++ prototype directory and in the current directory
-# NOTE: this variable is edited by the install process
-PROTODIR=/projects/gnu-cygnus/gnu-cygnus-2/mips/lib/g++-include/gen
-
-pwd=`pwd`
-
-case "$1" in
--catalog*|-list*)
-    #
-    # genclass -catalog [proto ...]
-    # genclass -list [proto ...]
-    #
-    option="$1" ;
-    shift ;
-
-    case $# in
-    0)
-        #
-        # -catalog
-        # -list
-        #
-        select=all ;
-        select_pattern=p ;
-        ;;
-    *)
-        #
-        # -catalog proto ...
-        # -list proto ...
-        #
-        select="$@" ;
-        select_pattern= ;
-        for i in $@ ; do
-            select_pattern="\
-$select_pattern
-/.*$i\$/ p
-" ;
-        done ;
-
-        ;;
-    esac ;
-
-    #
-    # select_pattern is now a (possibly-vacuous) newline-
-    # separated list of patterns of the form:
-    #
-    #     /.*Proto1$/ p
-    #     /.*Proto2$/ p
-    #     /.*Proto3$/ p
-    #
-    # or select_pattern is simply ``p'' to select everything
-
-    # Hmmm... not all systems have a fmt program; should we
-    # just go ahead and use ``nroff -Tcrt | cat -s'' here?
-    fmt='nroff -Tcrt | cat -s'
-    #fmt=fmt ;
-
-    case "$option" in
-    -catalog*)
-        #
-        # -catalog [proto ...]
-        #
-        echo "\
-Catalog of ${name} class templates
-directories searched:
-    $PROTODIR
-    $pwd
-selecting: $select
-classes available:" ;
-        ;;
-    -list*)
-        #
-        # -list [proto ...]
-        #
-        # no need to do anything (the list is coming out next)
-        ;;
-    esac ;
-
-# The sed script does the following:
-# - If it does not end in a .ccP or .hP then
-#   it's not a template and we are not intereseted.
-# - Get rid of pathname components [s;.*/;;]
-# - Just take the template names
-# - change quoting conventions and select off what we want to see
-# -if it did not pass the patterns, kill it
-
-    ls $pwd $PROTODIR | sed -e '
-/\.ccP$/ !{
-   /\.hP$/ !{
-     d
-   }
-}
-s;.*/;;
-s/\.ccP$//
-s/\.hP$//
-' -e "$select_pattern
-d
-" | sort -u | case "$option" in
-    -catalog*)
-        # The library catalog information preceded the list
-        # format the list, and tab in in a bit to make it readable.
-        # Re-evaluate $fmt because it might contain a shell command
-        eval $fmt | sed -e 's/.*/    &/' ;
-        ;;
-    -list*)
-        # nothing special, just let the sorted list dribble out
-        # we must use cat to receive (and reproduce) the incoming list
-        cat ;
-        ;;
-    esac ;
-    exit 0;
-    ;;
--2)
-    #
-    # genclass -2 type1 {ref|val} type2 {ref|val} proto [out_prefix]
-    #
-    N=2 ;
-
-    case $# in
-    6) # genclass -2 type1 {ref|val} type2 {ref|val} proto
-       ;;
-    7) # genclass -2 type1 {ref|val} type2 {ref|val} proto out_prefix
-       ;;
-    *)
-	echo "usage: $usage" 1>&2 ;
-	exit 1;
-    esac ;
-    shift ;
-    ;;
-*)
-    #
-    # genclass type1 {ref|val} proto [out_prefix]
-    #
-    N=1 ;
-
-    case $# in
-    3) # genclass type1 {ref|val} proto
-       ;;
-    4) # genclass type1 {ref|val} proto out_prefix
-       ;;
-    *)
-	echo "usage: $usage" 1>&2 ;
-	exit 1;
-    esac ;
-    ;;
-esac
-
-#
-# Args are now (the point being the leading ``-2'' is gone)
-#
-#     type1 {ref|val} proto [out_prefix]
-#     type1 {ref|val} type2 {ref|val} proto [out_prefix]
-#
-
-#
-# Quote all of the $1 $2 etc references to guard against
-# dynamic syntax errors due to vacuous arguments (i.e. '')
-# as sometimes occurs when genclass is used from a Makefile
-#
-
-T1="$1";
-T1NAME="$T1." ;
-T1SEDNAME="$T1" ;
-
-case "$2" in
-ref)
-     T1ACC="\&" ;
-     ;;
-val)
-     T1ACC=" " ;
-     ;;
-*)
-    echo "${name}: Must specify type1 access as ref or val" 1>&2 ;
-    echo "usage: $usage" 1>&2 ;
-    exit 1;
-    ;;
-esac
-
-# N is either 1 or 2
-
-case $N in
-1)
-    #
-    # type1 {ref|val} proto [out_prefix]
-    #
-    class="$3" ;
-
-    T2="" ;
-    T2ACC="" ;
-    ;;
-2)
-    #
-    # type1 {ref|val} type2 {ref|val} proto [out_prefix]
-    #
-    class="$5" ;
-
-    T2="$3";
-    T2NAME="$T2." ;
-    T2SEDNAME="$T2" ;
-
-    case "$4" in
-    ref)
-        T2ACC="\&" ;
-        ;;
-    val)
-        T2ACC=" " ;
-        ;;
-     *)
-        echo "${name}: Must specify type2 access: ref or val" 1>&2 ;
-	echo "usage: $usage" 1>&2 ;
-	exit 1;;
-    esac;
-    ;;
-esac
-
-defaultprefix="$T1NAME$T2NAME" ;
-
-case $# in
-3)  # type1 {ref|val} proto
-    replaceprefix="N" ;
-    prefix="$defaultprefix" ;
-    ;;
-5)  # type1 {ref|val} type2 {ref|val} proto
-    replaceprefix="N" ;
-    prefix="$defaultprefix" ;
-    ;;
-4)  # type1 {ref|val} proto out_prefix
-    prefix="$4" ;
-    replaceprefix="Y" ;
-    ;;
-6)  # type1 {ref|val} type2 {ref|val} proto out_prefix
-    prefix="$6" ;
-    replaceprefix="Y" ;
-    ;;
-*)
-    echo "${name}: too many arguments" 1>&2 ;
-    echo "usage: $usage" 1>&2 ;  
-    exit 1;
-    ;;
-esac ;
-
-src_h=$class.hP
-src_cc=$class.ccP
-out_h=$prefix$class.h;
-out_cc=$prefix$class.cc ;
-
-#
-# Note #1: The .h and .cc parts are done separately
-#     in case only a .h exists for the prototype
-#
-# Note #2: Bind the .h and .cc parts to the fullpath
-#     directories at the same time to ensure consistency.
-#
-
-if [ -f $pwd/$src_h ] ; then
-    fullsrc_h=$pwd/$src_h ;
-    fullsrc_cc=$pwd/$src_cc ;
-elif [ -f $PROTODIR/$src_h ] ; then
-    fullsrc_h=$PROTODIR/$src_h ;
-    fullsrc_cc=$PROTODIR/$src_cc ;
-else
-    echo "${name}: there is no prototype for class $class - file $src_h" 1>&2 ;
-    $0 -list ;
-    exit 1;
-fi
-
-CASES="$N$replaceprefix" ;
-# CASES is one of { 2Y 2N 1Y 1N }
-
-#
-# WATCHOUT - we have no way of checking whether or not
-# the proper case type is being used with the prototype.
-#
-# For example, we have no way of ensuring that any of
-# Map variants are specified with the -2 argument set
-# Further, we have no way of ensuring that -2 is not
-# used with the prototypes which require only one.
-#
-# The second problem is not serious because it still
-# results in correctly-generated C++ code; the first
-# problem is serious because it results in C++ code that
-# still has ``<C>'' and ``<C&>'' syntax inside it.  Such
-# code of course will not compile.
-#
-# SO THE BEST WE CAN DO - is check for the presence of
-# <C> and <C&> AFTER the thing has been generated.
-#
-
-case $CASES in
-2Y) # Two output substitutions, change the prefix
-    sed < $fullsrc_h > $out_h -e "
-s/<T>/$T1/g
-s/<T&>/$T1$T1ACC/g
-s/<C>/$T2/g
-s/<C&>/$T2$T2ACC/g
-s/$T1SEDNAME\.$T2SEDNAME\./$prefix/g
-s/$T1SEDNAME\./$prefix/g
-s/$T2SEDNAME\./$prefix/g
-" ;
-    ;;
-2N) # Two output substitutions, use the default prefix
-    sed < $fullsrc_h > $out_h -e "
-s/<T>/$T1/g
-s/<T&>/$T1$T1ACC/g
-s/<C>/$T2/g
-s/<C&>/$T2$T2ACC/g
-" ;
-    ;;
-1Y) # One output substitution, change the prefix
-    sed < $fullsrc_h > $out_h -e "
-s/<T>/$T1/g
-s/<T&>/$T1$T1ACC/g
-s/$T1SEDNAME\./$prefix/g
-" ;
-    ;;
-1N) # One output substitution, use the default prefix
-    sed < $fullsrc_h > $out_h -e "
-s/<T>/$T1/g
-s/<T&>/$T1$T1ACC/g
-" ;
-    ;;
-esac
-
-if egrep '<C&?>' $out_h > /dev/null ; then
-    echo "${name}: the $class class requires the -2 syntax for the 2nd type" 1>&2 ;
-    echo "usage: $usage" 1>&2 ;
-    # the user does not get to see the mistakes (he might try to compile it)
-    rm $out_h ;
-    exit 1;
-fi ;
-
-if [ ! -f $fullsrc_cc ] ; then
-    echo "${name}: warning, class has a .h but no .cc file" 1>&2 ;
-    exit 0;
-fi
-
-case $CASES in
-2Y) # Two output substitutions, change the prefix
-    sed < $fullsrc_cc > $out_cc -e "
-s/<T>/$T1/g
-s/<T&>/$T1$T1ACC/g
-s/<C>/$T2/g
-s/<C&>/$T2$T2ACC/g
-s/$T1SEDNAME\.$T2SEDNAME\./$prefix/g
-s/$T1SEDNAME\./$prefix/g
-s/$T2SEDNAME\./$prefix/g
-"
-    ;;
-2N) # Two output substitutions, use the default prefix
-    sed < $fullsrc_cc > $out_cc -e "
-s/<T>/$T1/g
-s/<T&>/$T1$T1ACC/g
-s/<C>/$T2/g
-s/<C&>/$T2$T2ACC/g
-"
-    ;;
-1Y) # One output substitution, change the prefix
-    sed < $fullsrc_cc > $out_cc -e "
-s/<T>/$T1/g
-s/<T&>/$T1$T1ACC/g
-s/$T1SEDNAME\./$prefix/g
-"
-    ;;
-1N) # One output substitution, use the default prefix
-    sed < $fullsrc_cc > $out_cc -e "
-s/<T>/$T1/g
-s/<T&>/$T1$T1ACC/g
-"
-    ;;
-esac
-
-if egrep '<C&?>' $out_h $out_cc > /dev/null ; then
-    echo "${name}: the $class class requires the -2 syntax for the 2nd type" 1>&2 ;
-    echo "usage: $usage" 1>&2 ;
-    # the user does not get to see the mistakes (he might try to compile it)
-    rm $out_h $out_cc ;
-    exit 1;
-fi ;
-
-exit 0;
diff --git a/contrib/libg++/libg++/genclass/gentest.sh b/contrib/libg++/libg++/genclass/gentest.sh
deleted file mode 100755
index f3e23482f84e..000000000000
--- a/contrib/libg++/libg++/genclass/gentest.sh
+++ /dev/null
@@ -1,174 +0,0 @@
-#!/bin/sh
-
-#   Copyright (C) 1989 Free Software Foundation, Inc.
-#   
-#   genclass test program by Wendell C. Baker 
-
-#This file is part of GNU libg++.
-
-#GNU libg++ is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 1, or (at your option)
-#any later version.
-
-#GNU libg++ is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU General Public License for more details.
-
-#You should have received a copy of the GNU General Public License
-#along with GNU libg++; see the file COPYING.  If not, write to
-#the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
-
-#
-# test.sh
-#
-name=gentest.sh
-usage="$name" ;
-genclass=
-
-case "$1" in
--usage)
-    #
-    # -usage
-    #
-    echo "usage: $usage" 1>&2 ;
-    exit 0;
-    ;;
--version)
-    #
-    # -version
-    #
-    version="`expr '$Revision: 1.3 $' : '.*Revision: \(.*\) .*'`" ;
-    echo "$name: version $version" ;
-    exit 0;
-    ;;
--requires)
-    #
-    # -requires
-    #
-    echo genclass ;
-    exit 0;
-    ;;
--genclass)
-    #
-    shift; genclass=$1
-    ;;
-esac ;
-
-# pull it in from the environment
-[ "$TRACE" = "" ] || set -xv 
-
-if [ "${genclass}" = "" ] 
-then 
-	genclass="./genclass"
-fi
-
-for arg in -usage -version -requires -catalog -list ; do
-    echo "---------- genclass $arg ----------"
-    ${genclass} $arg
-    echo "-----------"
-done ;
-
-arg="-catalog PQ Set"
-echo "---------- genclass $arg ----------"
-${genclass} $arg
-echo "-----------"
-
-arg="-list Map Stack"
-echo "---------- genclass $arg ----------"
-${genclass} $arg
-echo "-----------"
-
-std1=int ;
-std2=char ;
-
-#
-# Do all of them with the single-type syntax
-# The Map-based classes are expected to fail (good)
-#
-for proto in `${genclass} -list` ; do
-    file_h=$std1.$proto.h
-    file_cc=$std1.$proto.cc
-    files="$file_h $file_cc" ;
-    echo "Generating: genclass $std1 ref $proto"
-    ${genclass} $std1 ref $proto
-    if [ $? != 0 ] ; then
-	echo "Generation for $std1-$proto failed"
-    else
-        echo "Checking for badsub"
-	egrep '<[TC]&?>' $files
-	echo "removing $files"
-	rm $files
-    fi ;
-    echo ""
-
-    nonstd1=fig
-    file_h=$nonstd1$proto.h
-    file_cc=$nonstd1$proto.cc
-    files="$file_h $file_cc" ;
-    echo "genclass $std1 ref $proto $nonstd1"
-    ${genclass} $std1 ref $proto $nonstd1
-    if [ $? != 0 ] ; then
-	echo "Generation for $std1-$proto failed"
-    else
-	echo "Checking for badsub"
-	egrep '<[TC]?>' $files
-	echo "removing $files"
-	rm $files
-    fi ;
-    echo ""
-
-done ;
-
-#
-# Do them all again with the -2 syntax
-# None are expected to fail because there is no
-# way to tell something that requires the single-type syntax
-#
-for proto in `${genclass} -list` ; do
-    file1_h=$std1.$proto.h
-    file1_cc=$std1.$proto.cc
-    files1="$file1_h $file1_cc";
-    file2_h=$std1.$std2.$proto.h
-    file2_cc=$std1.$std2.$proto.cc
-    files2="$file2_h $file2_cc" ;
-    files="$file1_h $file1_cc $file2_h $file2_cc" ;
-    echo "Generating: genclass -2 $std1 ref $std2 val $proto"
-    ${genclass} -2 $std1 ref $std2 val $proto
-    if [ $? != 0 ] ; then
-	echo "Generation for $std1-$std2-$proto failed"
-    else
-	echo "Checking for badsub"
-	if [ -f $file1_h ] ; then
-	    # then $file1_cc is expected to exist
-	    egrep '<[TC]&?>' $files1
-	    echo "removing $files1"
-	    rm $files1
-	else 
-	    # then [ -f $file2_h ]
-	    # and $file2_cc is expected to exist
-	    egrep '<[TC]&?>' $files2
-	    echo "removing $files2"
-	    rm $files2
-        fi ;
-    fi ;
-    echo ""
-
-    nonstd=fig
-    file_h=$nonstd$proto.h
-    file_cc=$nonstd$proto.cc
-    files="$file_h $file_cc" ;
-    echo "Generating: genclass -2 $std1 ref $std2 val $proto $nonstd"
-    ${genclass} -2 $std1 ref $std2 val $proto $nonstd
-    if [ $? != 0 ] ; then
-	echo "Generation for $std1-$std2-$proto failed"
-    else
-        echo "Checking for badsub"
-	egrep '<[TC]&?>' $files
-	echo "removing $files"
-	rm $files
-    fi ;
-    echo ""
-
-done ;
diff --git a/contrib/libg++/libg++/libg++.texi b/contrib/libg++/libg++/libg++.texi
deleted file mode 100644
index 4153a7a2e2f4..000000000000
--- a/contrib/libg++/libg++/libg++.texi
+++ /dev/null
@@ -1,4803 +0,0 @@
-\input texinfo  @c -*-texinfo-*-
-
-@settitle User's Guide to the GNU C++ Class Library
-@setfilename libg++.info
-
-@ifinfo
-@format
-START-INFO-DIR-ENTRY
-* Libg++: (libg++).             The g++ class library.
-END-INFO-DIR-ENTRY
-@end format
-@end ifinfo
-
-@ifinfo
-This file documents the features and implementation of The GNU C++ library
-
-Copyright (C) 1988, 1991, 1992 Free Software Foundation, Inc.
-
-Permission is granted to make and distribute verbatim copies of
-this manual provided the copyright notice and this permission notice
-are preserved on all copies.
-
-@ignore
-Permission is granted to process this file through @TeX{} and print the
-results, provided the printed document carries copying permission
-notice identical to this one except for the removal of this paragraph
-(this paragraph not being relevant to the printed manual).
-
-@end ignore
-Permission is granted to copy and distribute modified versions of this
-manual under the conditions for verbatim copying, provided also that the
-section entitled ``GNU Library General Public License'' is included exactly as
-in the original, and provided that the entire resulting derived work is
-distributed under the terms of a permission notice identical to this one.
-
-Permission is granted to copy and distribute translations of this manual
-into another language, under the above conditions for modified versions,
-except that the section entitled ``GNU Library General Public License'' and
-this permission notice may be included in translations approved by the
-Free Software Foundation instead of in the original English.
-@end ifinfo
-
-@iftex
-@finalout
-@c @smallbook
-@c @cropmarks
-@end iftex
-
-@setchapternewpage odd
-
-@titlepage
-@title User's Guide
-@title to the GNU C++ Library
-@sp 3
-@subtitle last updated April 29, 1992
-@subtitle for version 2.0
-@author Doug Lea (dl@@g.oswego.edu)
-@page
-@vskip 0pt plus 1filll
-Copyright @copyright{} 1988, 1991, 1992 Free Software Foundation, Inc.
-
-
-Permission is granted to make and distribute verbatim copies of
-this manual provided the copyright notice and this permission notice
-are preserved on all copies.
-
-Permission is granted to copy and distribute modified versions of this
-manual under the conditions for verbatim copying, provided also that the
-section entitled ``GNU Library General Public License'' is included exactly as
-in the original, and provided that the entire resulting derived work is
-distributed under the terms of a permission notice identical to this one.
-
-Permission is granted to copy and distribute translations of this manual
-into another language, under the above conditions for modified versions,
-except that the section entitled ``GNU Library General Public License'' may be
-included in a translation approved by the author instead of in the original
-English.
-
-@strong{Note: The GNU C++ library is still in test release. You will
-be performing a valuable service if you report any bugs you encounter.}
-
-@end titlepage
-
-@ifinfo
-@node Top, Copying, , (DIR)
-
-Introduction
-************
-
-This manual documents how to install and use the GNU C++ library.
-
-@end ifinfo
-@menu
-* Copying::	    GNU Library Public License says how you can copy
-                    and share the GNU C++ library.
-* Contributors::    People who have contributed to GNU C++ library.
-* Installation::    How to configure, compile and install GNU C++ library
-* Trouble::         If you have trouble installing GNU C++ library.
-* General::         Aims, objectives, and limitations of the GNU C++ library
-* Conventions::     Stylistic conventions
-* OK::              Support for representation invariants
-* Proto::           Introduction to container class prototypes
-* Pix::             Pseudo-indexes
-* Representations:: How variable-sized objects are represented
-* Expressions::     Some guidance on programming expression-oriented classes
-* Headers::         Header files and other support for interfacing C++ to C
-* Builtin::         Utility functions for builtin types
-* New::             Library dynamic allocation primitives
-* IOStream:(iostream)Top.
-                    The input/output library (istreams and ostreams).
-* Stream::          obsolete I/O library
-* Obstack::         Obstacks and their uses.
-* AllocRing::       A place to store objects for a while
-* String::          String, SubString, and Regex classes.
-* Integer::         Multiple precision Integer class.
-* Rational::        Multiple precision Rational class
-* Complex::         Complex number class
-* Fix::             Fixed point proportion classes
-* Bit::             BitSet and BitString classes
-* Random::          Random number generators
-* Data::            SampleStatistic and related classes for data collection
-* Curses::          CursesWindow class
-* List::            Lisp-like List prototype
-* LinkList::        Singly and doubly linked list class prototypes
-* Vector::          Vector prototypes
-* Plex::            Plex (adjustable array) prototypes
-* Stack::           Stack prototypes
-* Queue::           Queue prototypes
-* Deque::           Double ended queue prototypes
-* PQ::              Heap (priority queue) class prototypes
-* Set::             Set class prototypes
-* Bag::             Bag class prototypes
-* Map::             Map (Associative array) prototypes
-* GetOpt::          C++ class-based version of the GNU/UNIX getopt function
-* Projects::	    Things Still Left to do
-@end menu
-
-@node Copying, Contributors, Top, Top
-@include lgpl.texinfo
-
-@node Contributors, Installation, Copying, Top
-@unnumbered Contributors to GNU C++ library
-
-Aside from Michael Tiemann, who worked out the front end for GNU C++, and
-Richard Stallman, who worked out the back end, the following people (not
-including those who have made their contributions to GNU CC) should not go
-unmentioned.
-
-@itemize @bullet
-@item
-Doug Lea contributed most otherwise unattributed classes.
-
-@item
-Per Bothner contributed the iostream I/O classes.
-
-@item 
-Dirk Grunwald contributed the Random number generation classes,
-and PairingHeaps.
-
-@item 
-Kurt Baudendistel contributed Fixed precision reals.
-
-@item 
-Doug Schmidt contributed ordered hash tables, a perfect
-hash function generator, and several other utilities.
-
-@item
-Marc Shapiro contributed the ideas and preliminary code for Plexes.
-
-@item
-Eric Newton contributed the curses window classes.
-
-@item
-Some of the I/O code is derived from BSD 4.4,
-and was developed by the University of California, Berkeley.
-
-@item
-The code for converting accurately between floating point numbers
-and their string representations was written by David M. Gay of AT&T.
-@end itemize
-
-@node Installation, Trouble, Contributors, Top
-@chapter Installing GNU C++ library
-
-
-@enumerate
-@item
-Read through the README file and the Makefile. Make sure that all
-paths, system-dependent compile switches, and program names are correct.
-
-@item
-Check that files  @file{values.h}, @file{stdio.h},
-and @file{math.h} declare and define values appropriate for your
-system.
-
-@item
-Type @samp{make all} to compile the library, test, and install.
-Current details about contents of the tests and utilities are in the 
-@file{README} file.
-
-@end enumerate
-
-@node Trouble, General, Installation, Top
-@chapter Trouble in Installation
-
-Here are some of the things that have caused trouble for people installing
-GNU C++ library.
-
-@enumerate
-@item
-Make sure that your GNU C++ version number is at least as high as your
-libg++ version number. For example, libg++ 1.22.0 requires g++ 1.22.0 or
-later releases.
-
-@item
-Double-check system constants in the header files mentioned above.
-
-@end enumerate
-
-@node General, Conventions, Trouble, Top
-@chapter GNU C++ library aims, objectives, and limitations
-
-The GNU C++ library, libg++ is an attempt to provide a variety of C++
-programming tools and other support to GNU C++ programmers.
-
-Differences in distribution policy are only part of the difference
-between libg++.a and AT&T libC.a.  libg++ is not intended to be an
-exact clone of libC. For one, libg++ contains bits of code that depend
-on special features of GNU g++ that are either different or lacking in
-the AT&T version, including slightly different inlining and overloading
-strategies, dynamic local arrays, etc.  All of these
-differences are minor. For example, while the AT&T and GNU stream
-classes are implemented in very different ways, the vast majority of
-C++ programs compile and run under either version with no visible
-difference. Additionally, all g++-specific constructs are conditionally
-compiled; The library is designed to be compatible with any 2.0 C++
-compiler.
-
-libg++ has also contained workarounds for some limitations in g++: both
-g++ and libg++ are still undergoing rapid development and testing---a
-task that is helped tremendously by the feedback of active users.  This
-manual is also still under development; it has some catching up to do
-to include all the facilities now in the library.
-
-libg++ is not the only freely available source of C++ class libraries.
-Some notable alternative sources are Interviews and NIHCL.
-(InterViews has been available on the X-windows X11 tapes and also
-from interviews.stanford.edu.  NIHCL is available by anonymous
-ftp from GNU archives (such as the pub directory of prep.ai.mit.edu),
-although it is not supported by the FSF - and needs some work
-before it will work with g++.)
-
-As every C++ programmer knows, the design (moreso than the
-implementation) of a C++ class library is something of a challenge.
-Part of the reason is that C++ supports two, partially incompatible,
-styles of object-oriented programming -- The "forest" approach,
-involving a collection of free-standing classes that can be mixed and
-matched, versus the completely hierarchical (smalltalk style)
-approach, in which all classes are derived from a common ancestor.  Of
-course, both styles have advantages and disadvantages.  So far, libg++
-has adopted the "forest" approach.  Keith Gorlen's OOPS library adopts
-the hierarchical approach, and may be an attractive alternative for C++
-programmers who prefer this style.
-
-Currently (and/or in the near future) libg++ provides support for a
-few basic kinds of classes:
-
-The first kind of support provides an interface between C++ programs and
-C libraries. This includes basic header files (like @file{stdio.h}) as
-well as things like the File and stream classes. Other classes that
-interface to other aspects of C libraries (like those that maintain
-environmental information) are in various stages of development; all
-will undergo implementation modifications when the forthcoming GNU libc
-library is released.
-
-The second kind of support contains general-purpose basic classes that
-transparently manage variable-sized objects on the freestore.  This
-includes Obstacks, multiple-precision Integers and Rationals,
-arbitrary length Strings, BitSets, and BitStrings.
-
-Third, several classes and utilities of common interest (e.g.,
-Complex numbers) are provided.
-
-Fourth, a set of pseudo-generic prototype files are available
-as a mechanism for generating common container classes. These
-are described in more detail in the introduction to container
-prototypes. Currently, only a textual substitution
-mechanism is available for generic class creation.
-
-@node Conventions, OK, General, Top
-@chapter GNU C++ library stylistic conventions
-
-@itemize @bullet
-
-@item
-C++ source files have file extension @file{.cc}. Both C-compatibility
-header files and class declaration files have extension @file{.h}.
-
-@item
-C++ class names begin with capital letters, except for @code{istream}
-and @code{ostream}, for AT&T C++ compatibility. Multi-word class
-names capitalize each word, with no underscore separation.
-
-@item 
-Include files that define C++ classes begin with capital letters
-(as do the names of the classes themselves).  @file{stream.h} is
-uncapitalized for AT&T C++ compatibility.  
-
-@item 
-Include files that supply function prototypes for other C
-functions (system calls and libraries) are all lower case.
-
-@item 
-All include files define a preprocessor variable _X_h, where X
-is the name of the file, and conditionally compile only if this
-has not been already defined. The @code{#pragma once} facility
-is also used to avoid re-inclusion.
-
-@item
-Structures and objects that must be publicly defined,
-but are not intended for public use have names beginning
-with an underscore. (for example, the @code{_Srep} struct, which
-is used only by the String and SubString classes.)
-
-@item
-The underscore is used to separate components of long function
-names, @*e.g., @code{set_File_exception_handler()}.
-
-@item
-When a function could be usefully defined either as a
-member or a friend, it is generally a member if it modifies
-and/or returns itself, else it is a friend. There are cases
-where naturalness of expression wins out over this rule.
-
-@item
-Class declaration files are formatted so that it is easy
-to quickly check them to determine function names, parameters,
-and so on. Because of the different kinds of things that may
-appear in class declarations, there is no perfect way to do
-this. Any suggestions on developing a common class
-declaration formatting style are welcome.
-
-@item
-All classes use the same simple error (exception) handling strategy.
-Almost every class has a member function named @code{error(char* msg)}
-that invokes an associated error handler function via a pointer to that
-function, so that the error handling function may be reset by
-programmers. By default nearly all call @code{*lib_error_handler}, which
-prints the message and then aborts execution. This system is subject
-to change. In general, errors are assumed to be non-recoverable:
-Library classes do not include code that allows graceful continuation
-after exceptions.
-
-@end itemize
-
-@node OK, Proto, Conventions, Top
-@chapter Support for representation invariants
-
-Most GNU C++ library classes possess a method named @code{OK()},
-that is useful in helping to verify correct performance of class
-operations.
-
-The @code{OK()} operations checks the ``representation invariant'' of a
-class object. This is a test to check whether the object is in a valid
-state. In effect, it is a (sometimes partial) verification of the
-library's promise that (1) class operations always leave objects in
-valid states, and (2) the class protects itself so that client functions
-cannot corrupt this state.
-
-While no simple validation technique can assure that all operations
-perform correctly, calls to @code{OK()} can at least verify that
-operations do not corrupt representations. For example for @code{String
-a, b, c; ... a = b + c;}, a call to @code{a.OK();} will guarantee that
-@code{a} is a valid @code{String}, but does not guarantee that it
-contains the concatenation of @code{b + c}. However, given that @code{a}
-is known to be valid, it is possible to further verify its properties,
-for example via @code{a.after(b) == c && a.before(c) == b}. In other
-words, @code{OK()} generally checks only those internal representation
-properties that are otherwise inaccessible to users of the class. Other
-class operations are often useful for further validation.
-
-Failed calls to @code{OK()} call a class's @code{error} method if
-one exists, else directly call @code{abort}. Failure indicates
-an implementation error that should be reported.
-
-With only rare exceptions, the internal support functions for a class
-never themselves call @code{OK()} (although many of the test files
-in the distribution call @code{OK()} extensively).
-
-Verification of representational invariants can sometimes be
-very time consuming for complicated data structures. 
-
-
-@node Proto, Representations, OK, Top
-@chapter Introduction to container class prototypes
-
-As a temporary mechanism enabling the support of generic classes, the GNU
-C++ Library distribution contains a directory (@file{g++-include}) of files
-designed to serve as the basis for generating container classes of
-specified elements.  These files can be used to generate @file{.h} and
-@file{.cc} files in the current directory via a supplied shell script
-program that performs simple textual substitution to create specific
-classes.
-
-While these classes are generated independently, and thus share no code,
-it is possible to create versions that do share code among subclasses. For
-example, using @code{typedef void* ent}, and then generating a
-@code{entList} class, other derived classes could be created using the
-@code{void*} coercion method described in Stroustrup, pp204-210.
-
-This very simple class-generation facility is useful enough to serve
-current purposes, but will be replaced with a more coherent mechanism for
-handling C++ generics in a way that minimally disrupts current usage.
-Without knowing exactly when or how parametric classes might be
-added to the C++ language, provision of this simplest possible
-mechanism, textual substitution, appears to be the safest strategy,
-although it does require certain redundancies and awkward constructions.
-
-Specific classes may be generated via the @file{genclass} shell script
-program. This program has arguments specifying the kinds of base types(s)
-to be used. Specifying base types requires two arguments. The first is the
-name of the base type, which may be any named type, like @code{int} or
-@code{String}. Only named types are supported; things like @code{int*} are
-not accepted. However, pointers like this may be used by supplying the
-appropriate typedefs (e.g., editing the resulting files to include
-@code{typedef int* intp;}). The type name must be followed by one of the
-words @code{val} or @code{ref}, to indicate whether the base elements
-should be passed to functions by-value or by-reference. 
-
-You can specify basic container classes using @code{genclass base
-[val,ref] proto}, where @code{proto} is the name of the class being
-generated.  Container classes like dictionaries and maps that require
-two types may be specified via @code{genclass -2 keytype [val, ref],
-basetype [val, ref] proto}, where the key type is specified first and
-the contents type second.  The resulting classnames and filenames are
-generated by prepending the specified type names to the prototype names,
-and separating the filename parts with dots.  For example,
-@code{genclass int val List} generates class @code{intList} residing in
-files @file{int.List.h} and @file{int.List.cc}. @code{genclass -2 String
-ref int val VHMap} generates (the awkward, but unavoidable) class name
-@code{StringintVHMap}. Of course, programmers may use @code{typedef} or
-simple editing to create more appropriate names.  The existence of dot
-seperators in file names allows the use of GNU make to help automate
-configuration and recompilation. An example Makefile exploiting such
-capabilities may be found in the @file{libg++/proto-kit} directory.
-
-The @code{genclass} utility operates via simple text substitution using
-@code{sed}. All occurrences of the pseudo-types @code{<T>} and @code{<C>} 
-(if there are two types) are replaced with the indicated type, and
-occurrences of @code{<T&>} and @code{<C&>} are replaced by just the types,
-if @code{val} is specified, or types followed by ``&'' if @code{ref} is
-specified.
-
-Programmers will frequently need to edit the @file{.h} file in order to
-insert additional @code{#include} directives or other modifications.  A
-simple utility, @file{prepend-header} to prepend other @file{.h} files
-to generated files is provided in the distribution.  
-
-One dubious virtue of the prototyping mechanism is that, because sources files,
-not archived library classes, are generated, it is relatively simple for
-programmers to modify container classes in the common case where slight
-variations of standard container classes are required.
-
-It is often a good idea for programmers to archive (via @code{ar})
-generated classes into @file{.a} files so that only those class
-functions actually used in a given application will be loaded.
-The test subdirectory of the distribution shows an example of this.
-
-Because of @code{#pragma interface} directives, the @file{.cc} files
-should be compiled with @code{-O} or @code{-DUSE_LIBGXX_INLINES}
-enabled.
-
-Many container classes require specifications over and above the base
-class type. For example, classes that maintain some kind of ordering of
-elements require specification of a comparison function upon which to
-base the ordering.  This is accomplished via a prototype file
-@file{defs.hP} that contains macros for these functions. While these
-macros default to perform reasonable actions, they can and should be
-changed in particular cases. Most prototypes require only one or a few
-of these. No harm is done if unused macros are defined to perform
-nonsensical actions. The macros are:
-
-@table @code
-
-@item DEFAULT_INITIAL_CAPACITY
-The initial capacity for containers (e.g., hash tables) that require 
-an initial capacity argument for constructors. 
-Default: 100
-
-@item <T>EQ(a, b)
-return true if a is considered equal to b for the purposes of
-locating, etc., an element in a container. 
-Default: (a == b)
-
-@item <T>LE(a, b)
-return true if a is less than or equal to b
-Default: (a <= b)
-
-@item <T>CMP(a, b)
-return an integer < 0 if a<b, 0 if a==b, or > 0 if a>b.
-Default: (a <= b)? (a==b)? 0 : -1 : 1
-
-@item <T>HASH(a)
-return an unsigned integer representing the hash of a.
-Default: hash(a) ; where extern unsigned int hash(<T&>).
-(note: several useful hash functions are declared in builtin.h
-and defined in hash.cc)
-
-@end table
-
-Nearly all prototypes container classes support container
-traversal via @code{Pix} pseudo indices, as described elsewhere.
-
-All object containers must perform either a @code{X::X(X&)} (or
-@code{X::X()} followed by @code{X::operator =(X&)}) to copy objects into
-containers.  (The latter form is used for containers built from C++
-arrays, like @code{VHSets}). When containers are destroyed, they invoke
-@code{X::~X()}.  Any objects used in containers must have well behaved
-constructors and destructors. If you want to create containers that
-merely reference (point to) objects that reside elsewhere, and are not
-copied or destroyed inside the container, you must use containers
-of pointers, not containers of objects.
-
-All prototypes are designed to generate @emph{HOMOGENOUS} container
-classes.  There is no universally applicable method in C++ to support
-heterogenous object collections with elements of various subclasses of
-some specified base class. The only way to get heterogenous structures
-is to use collections of pointers-to-objects, not collections of objects
-(which also requires you to take responsibility for managing storage for
-the objects pointed to yourself).
-
-For example, the following usage illustrates a commonly encountered
-danger in trying to use container classes for heterogenous structures:
-
-@smallexample
-class Base @{ int x; ...@}
-class Derived : public Base @{ int y; ... @}
-
-BaseVHSet s; // class BaseVHSet generated via something like
-             // `genclass Base ref VHSet'
-
-void f()
-@{
-  Base b;
-  s.add(b); // OK
-
-  Derived d;
-  s.add(d);  // (CHOP!)
-@}
-@end smallexample
-
-At the line flagged with @samp{(CHOP!)}, a @code{Base::Base(Base&)} is
-called inside @code{Set::add(Base&)}---@emph{not}
-@code{Derived::Derived(Derived&)}.  Actually, in @code{VHSet}, a
-@code{Base::operator =(Base&)}, is used instead to place the element in
-an array slot, but with the same effect.  So only the Base part is
-copied as a @code{VHSet} element (a so-called chopped-copy). In this
-case, it has an @code{x} part, but no @code{y} part; and a Base, not
-Derived, vtable. Objects formed via chopped copies are rarely
-sensible.@refill
-
-To avoid this, you must resort to pointers:
-
-@smallexample
-typedef Base* BasePtr;
-
-BasePtrVHSet s; // class BaseVHSet generated via something like
-                // `genclass BasePtr val VHSet'
-
-void f()
-@{
-  Base* bp = new Base;
-  s.add(b);
-
-  Base* dp = new Derived;
-  s.add(d);  // works fine.
-
-  // Don't forget to delete bp and dp sometime.
-  // The VHSet won't do this for you.
-@}
-@end smallexample
-
-@section Example
-
-The prototypes can be difficult to use on first attempt. Here is an
-example that may be helpful. The utilities in the @file{proto-kit}
-simplify much of the actions described, but are not used here.
-
-Suppose you create a class @code{Person}, and want to make an Map that
-links the social security numbers associated with each person. You start
-off with a file @file{Person.h}
-
-@example
-
-#include <String.h>
-
-class Person
-@{
-  String nm;
-  String addr;
-  //...
-public:
-  const String& name() @{ return nm; @}
-  const String& address() @{ return addr; @}
-  void          print() @{ ... @}
-  //...
-@}
-
-@end example
-
-And in file @file{SSN.h},
-
-@example
-typedef unsigned int SSN;
-@end example
-
-Your first decision is what storage/usage strategy to use. There are
-several reasonable alternatives here: You might create an ``object
-collection'' of Persons, a ``pointer collection'' of
-pointers-to-Persons, or even a simple String map, housing either copies
-of pointers to the names of Persons, since other fields are unused for
-purposes of the Map. In an object collection, instances of class Person
-``live'' inside the Map, while in a pointer collection, the instances
-live elsewhere. Also, as above, if instances of subclasses of Person are
-to be used inside the Map, you must use pointers. In a String Map, the
-same difference holds, but now only for the name fields. Any of these
-choices might make sense in particular applications. 
-
-The second choice is the Map implementation strategy. Either a tree
-or a hash table might make sense. Suppose you want an AVL tree Map.
-There are two things to now check. First, as an object collection,
-the AVLMap requires that the elsement class contain an @code{X(X&)}
-constructor. In C++, if you don't specify such a constructor, one
-is constructed for you, but it is a very good idea to always do this
-yourself, to avoid surprises. In this example, you'd use something like
-@example
-class Person 
-@{ ...; 
-    Person(const Person& p) :nm(p.nm), addr(p.addr) @{@}
-@};
-@end example
-
-Also, an AVLMap requires a comparison function for elements in order
-to maintain order. Rather than requiring you to write a particular
-comparison function, a @file{defs} file is consulted to determine how to
-compare items. You must create and edit such a file.
-
-Before creating @file{Person.defs.h}, you must first make one additional
-decision. Should the Map member functions like @code{m.contains(p)}
-take arguments (@code{p}) by reference (i.e., typed as 
-@code{int Map::contains(const Person& p)} or by value (i.e., typed as
-@code{int Map::contains(const Person p)}. Generally, for user-defined
-classes, you want to pass by reference, and for builtins and pointers,
-to pass by value. SO you should pick by-reference.
-
-You can now create @file{Person.defs.h} via @code{genclass Person ref defs}.
-This creates a simple skeleton that you must edit. First, add
-@code{#include "Person.h"} to the top. Second, edit the @code{<T>CMP(a,b)}
-macro to compare on name, via
-
-@example
-#define <T>CMP(a, b) ( compare(a.name(), b.name()) )
-@end example
-
-@noindent
-which invokes the @code{int compare(const String&, const String&)}
-function from @file{String.h}. Of course, you could define this in any
-other way as well. In fact, the default versions in the skeleton turn
-out to be OK (albeit inefficient) in this particular example.
-
-You may also want to create file @file{SSN.defs.h}. Here, choosing
-call-by-value makes sense, and since no other capabilities (like
-comparison functions) of the SSNs are used (and the defaults are OK
-anyway), you'd type
-
-@example
-genclass SSN val defs
-@end example
-
-@noindent
-and then edit to place @code{#include "SSN.h"} at the top.
-
-Finally, you can generate the classes. First, generate the base
-class for Maps via
-
-@example
-genclass -2 Person ref SSN val Map
-@end example
-
-@noindent
-This generates only the abstract class, not the implementation, in file
-@file{Person.SSN.Map.h} and @file{Person.SSN.Map.cc}.  To create the
-AVL implementation, type
-
-@example
-genclass -2 Person ref SSN val AVLMap
-@end example
-
-@noindent
-This creates the class @code{PersonSSNAVLMap}, in
-@file{Person.SSN.AVLMap.h} and @file{Person.SSN.AVLMap.cc}.
-
-To use the AVL implementation, compile the two generated @file{.cc} files, and
-specify @samp{#include "Person.SSN.AVLMap.h"} in the application program.
-All other files are included in the right ways automatically.
-
-One last consideration, peculiar to Maps, is to pick a reasonable
-default contents when declaring an AVLMap. Zero might be appropriate
-here, so you might declare a Map,
-
-@example
-PersonSSNAVLMap m((SSN)0);
-@end example
-
-Suppose you wanted a @code{VHMap} instead of an @code{AVLMap} Besides
-generating different implementations, there are two differences in
-how you should prepare the @file{defs} file. First, because a VHMap
-uses a C++ array internally, and because C++ array slots are initialized
-differently than single elements, you must ensure that class Person
-contains (1) a no-argument constructor, and (2) an assignment operator.
-You could arrange this via
-
-@smallexample
-class Person 
-@{ ...; 
-    Person() @{@}
-  void operator = (const Person& p) @{ nm = p.nm; addr = p.addr; @}
-@};
-@end smallexample
-
-(The lack of action in the constructor is OK here because @code{Strings}
-possess usable no-argument constructors.)
-
-You also need to edit @file{Person.defs.h} to indicate a usable hash
-function and default capacity, via something like
-
-@example
-#include <builtin.h>
-#define <T>HASH(x)  (hashpjw(x.name().chars()))
-#define DEFAULT_INITIAL_CAPACITY 1000
-@end example
-
-Since the @code{hashpjw} function from @file{builtin.h} is
-appropriate here. Changing the default capacity to a value
-expected to exceed the actual capacity helps to avoid
-``hidden'' inefficiencies when a new VHMap is created without
-overriding the default, which is all too easy to do.
-
-Otherwise, everything is the same as above, substituting
-@code{VHMap} for @code{AVLMap}.
-
-@node Representations, Expressions, Proto, Top
-@chapter Variable-Sized Object Representation
-
-One of the first goals of the GNU C++ library is to enrich the kinds of
-basic classes that may be considered as (nearly) ``built into'' C++. A good
-deal of the inspiration for these efforts is derived from considering
-features of other type-rich languages, particularly Common Lisp and Scheme.
-The general characteristics of most class and friend operators and
-functions supported by these classes has been heavily influenced
-by such languages.
-
-Four of these types, Strings, Integers, BitSets, and BitStrings (as well as
-associated and/or derived classes) require representations suitable for
-managing variable-sized objects on the free-store. The basic technique used
-for all of these is the same, although various details necessarily differ
-from class to class.
-
-The general strategy for representing such objects is to create chunks of
-memory that include both header information (e.g., the size of the object),
-as well as the variable-size data (an array of some sort) at the end
-of the chunk. Generally the maximum size of an object is limited to
-something less than all of addressable memory, as a safeguard. The minimum
-size is also limited so as not to waste allocations expanding very small
-chunks. Internally, chunks are allocated in blocks well-tuned to the
-performance of the @code{new} operator.
-
-Class elements themselves are merely pointers to these chunks.
-Most class operations are performed via inline ``translation''
-functions that perform the required operation on the corresponding
-representation. However, constructors and assignments operate by
-copying entire representations, not just pointers.
-
-
-No attempt is made to control temporary creation in expressions
-and functions involving these classes. Users of previous versions
-of the classes will note the disappearance of both ``Tmp'' classes
-and reference counting. These were dropped because, while they
-did improve performance in some cases, they obscure class
-mechanics, lead programmers into the false belief that they need not
-worry about such things, and occasionally have paradoxical behavior.
-
-
-These variable-sized object classes are integrated as well as possible
-into C++. Most such classes possess converters that allow automatic
-coercion both from and to builtin basic types. (e.g., char* to and from
-String, long int to and from Integer, etc.). There are pro's and con's
-to circular converters, since they can sometimes lead to the conversion
-from a builtin type through to a class function and back to a builtin
-type without any special attention on the part of the programmer, both
-for better and worse.
-
-Most of these classes also provide special-case operators and functions
-mixing basic with class types, as a way to avoid constructors in cases
-where the operations do not rely on anything special about the
-representations.  For example, there is a special case concatenation
-operator for a String concatenated with a char, since building the
-result does not rely on anything about the String header. Again, there
-are arguments both for and against this approach. Supporting these cases
-adds a non-trivial degree of (mainly inline) function proliferation, but
-results in more efficient operations. Efficiency wins out over parsimony
-here, as part of the goal to produce classes that provide sufficient
-functionality and efficiency so that programmers are not tempted to try
-to manipulate or bypass the underlying representations.
-
-@node Expressions, Pix, Representations,  Top
-@chapter Some guidelines for using expression-oriented classes
-
-
-The fact that C++ allows operators to be overloaded for user-defined
-classes can make programming with library classes like @code{Integer},
-@code{String}, and so on very convenient. However, it is worth
-becoming familiar with some of the inherent limitations and problems
-associated with such operators.
-
-Many operators are @emph{constructive}, i.e., create a new object
-based on some function of some arguments. Sometimes the creation
-of such objects is wasteful. Most library classes supporting
-expressions contain facilities that help you avoid such waste.
-
-For example, for @code{Integer a, b, c; ...;  c = a + b + a;}, the
-plus operator is called to sum a and b, creating a new temporary object
-as its result. This temporary is then added with a, creating another
-temporary, which is finally copied into c, and the temporaries are then
-deleted. In other words, this code might have an effect similar to
-@code{Integer a, b, c; ...; Integer t1(a); t1 += b; Integer t2(t1);
-t2 += a; c = t2;}.
-
-For small objects, simple operators, and/or non-time/space critical
-programs, creation of temporaries is not a big problem. However, often,
-when fine-tuning a program, it may be a good idea to rewrite such
-code in a less pleasant, but more efficient manner.
-
-For builtin types like ints, and floats, C and C++ compilers already
-know how to optimize such expressions to reduce the need for
-temporaries. Unfortunately, this is not true for C++ user defined
-types, for the simple (but very annoying, in this context) reason that
-nothing at all is guaranteed about the semantics of overloaded operators
-and their interrelations. For example, if the above expression just
-involved ints, not Integers, a compiler might internally convert the
-statement into something like @code{ c = a; c += b; c+= a; }, or
-perhaps something even more clever.  But since C++ does not know that
-Integer operator += has any relation to Integer operator +, A C++
-compiler cannot do this kind of expression optimization itself.
-
-In many cases, you can avoid construction of temporaries simply by
-using the assignment versions of operators whenever possible, since
-these versions create no temporaries. However, for maximum flexibility,
-most classes provide a set of ``embedded assembly code'' procedures
-that you can use to fully control time, space, and evaluation strategies.
-Most of these procedures are ``three-address'' procedures that take
-two @code{const} source arguments, and a destination argument. The
-procedures perform the appropriate actions, placing the results in
-the destination (which is may involve overwriting old contents). These
-procedures are designed to be fast and robust. In particular, aliasing
-is always handled correctly, so that, for example
-@code{add(x, x, x); } is perfectly OK. (The names of these procedures
-are listed along with the classes.)
-
-For example, suppose you had an Integer expression
-@code{ a = (b - a) * -(d / c); }
-
-This would be compiled as if it were
-@code{ Integer t1=b-a; Integer t2=d/c; Integer t3=-t2; Integer t4=t1*t3; a=t4;}
-
-But, with some manual cleverness, you might yourself some up with
-@code{ sub(a, b, a); mul(a, d, a); div(a, c, a); }
-
-
-A related phenomenon occurs when creating your own constructive
-functions returning instances of such types. Suppose you wanted
-to write function 
-@code{Integer f(const Integer& a) @{ Integer r = a;  r += a; return r; @}}
-
-This function, when called (as in @code{ a = f(a); }) demonstrates a 
-similar kind of wasted copy. The returned value r must be copied
-out of the function before it can be used by the caller. In GNU
-C++, there is an alternative via the use of named return values.
-Named return values allow you to manipulate the returned object
-directly, rather than requiring you to create a local inside
-a function and then copy it out as the returned value. In this
-example, this can be done via
-@code{Integer f(const Integer& a) return r(a) @{ r += a; return; @}}
-
-
-A final guideline: The overloaded operators are very convenient, and
-much clearer to use than procedural code. It is almost always a good
-idea to make it right, @emph{then} make it fast, by translating 
-expression code into procedural code after it is known to be correct.
-
-
-
-@node Pix, Headers, Expressions, Top
-@chapter Pseudo-indexes
-
-Many useful classes operate as containers of elements. Techniques for
-accessing these elements from a container differ from class to class.
-In the GNU C++ library, access methods have been partially standardized
-across different classes via the use of pseudo-indexes called
-@code{Pixes}.  A @code{Pix} acts in some ways like an index, and in some
-ways like a pointer. (Their underlying representations are just
-@code{void*} pointers). A @code{Pix} is a kind of ``key'' that is
-translated into an element access by the class.  In virtually all cases,
-@code{Pixes} are pointers to some kind internal storage cells. The
-containers use these pointers to extract items.
-
-@code{Pixes} support traversal and inspection of elements in a
-collection using analogs of array indexing. However, they are
-pointer-like in that @code{0} is treated as an invalid @code{Pix}, and
-unsafe insofar as programmers can attempt to access nonexistent elements
-via dangling or otherwise invalid @code{Pixes} without first checking
-for their validity. 
-
-In general it is a very bad idea to perform traversals in the the midst
-of destructive modifications to containers.
-
-Typical applications might include code using the idiom
-@example
-for (Pix i = a.first(); i != 0; a.next(i)) use(a(i));
-@end example
-for some container @code{a} and function @code{use}.
-
-Classes supporting the use of @code{Pixes} always contain the following 
-methods, assuming a container @code{a} of element types of @code{Base}.
-
-@table @code
-
-@item Pix i = a.first()
-Set i to index the first element of a or 0 if a is empty.
-
-@item a.next(i)
-advance i to the next element of a or 0 if there is no next element;
-
-@item Base x = a(i); a(i) = x;
-a(i) returns a reference to the element indexed by i.
-
-@item int present = a.owns(i)
-returns true if Pix i is a valid Pix in a. This is often a
-relatively slow operation, since the collection must usually 
-traverse through elements to see if any correspond to the Pix.
-
-@end table
-
-Some container classes also support backwards traversal via
-
-@table @code
-@item Pix i = a.last()
-Set i to the last element of a or 0 if a is empty.
-
-@item a.prev(i)
-sets i to the previous element in a, or 0 if there is none.
-@end table
-
-Collections supporting elements with an equality operation possess
-
-@table @code
-@item Pix j = a.seek(x)
-sets j to the index of the first occurrence of x, or 0 if x is 
-not contained in a.
-@end table
-
-Bag classes possess
-
-@table @code
-@item Pix j = a.seek(x, Pix from = 0)
-sets j to the index of the next occurrence of x following i,
-or 0 if x is not contained in a. If i == 0, the first occurrence 
-is returned.
-@end table
-
-Set, Bag, and PQ classes possess
-
-@table @code
-@item Pix j = a.add(x) (or a.enq(x) for priority queues)
-add x to the collection, returning its Pix. The Pix of an item
-can change in collections where further additions and deletions
-involve the actual movement of elements (currently in OXPSet,
-OXPBag, XPPQ, VOHSet), but in all other cases, an item's Pix may
-be considered a permanent key to its location.
-@end table
-
-@node Headers, Builtin, Pix, Top
-@chapter Header files for interfacing C++ to C
-
-The following files are provided so that C++ programmers may
-invoke common C library and system calls. The names and contents
-of these files are subject to change in order to be compatible
-with the forthcoming GNU C library. Other files, not listed
-here, are simply C++-compatible interfaces to corresponding C
-library files.
-
-@table @file
-@item values.h
-A collection of constants defining the numbers of bits in builtin
-types, minimum and maximum values, and the like. Most names are
-the same as those found in @file{values.h} found on Sun systems.
-
-@item std.h
-A collection of common system calls and @file{libc.a} functions.
-Only those functions that can be declared without introducing
-new type definitions (socket structures, for example) are
-provided. Common @code{char*} functions (like @code{strcmp}) are among
-the declarations. All functions are declared along with their
-library names, so that they may be safely overloaded.
-
-@item string.h
-This file merely includes @file{<std.h>}, where string function
-prototypes are declared. This is a workaround for the fact that
-system @file{string.h} and @file{strings.h} files often differ
-in contents.
-
-@item osfcn.h
-This file merely includes @file{<std.h>}, where system function
-prototypes are declared. 
-
-@item libc.h
-This file merely includes @file{<std.h>}, where C library function
-prototypes are declared. 
-
-@item math.h
-A collection of prototypes for functions usually found in
-libm.a, plus some @code{#define}d constants that appear to be
-consistent with those provided in the AT&T version. The value
-of @code{HUGE} should be checked before using. Declarations of
-all common math functions are preceded with @code{overload}
-declarations, since these are commonly overloaded.
-
-@item stdio.h
-Declaration of @code{FILE} (@code{_iobuf}), common macros (like
-@code{getc}), and function prototypes for @file{libc.a}
-functions that operate on @code{FILE*}'s. The value
-@code{BUFSIZ} and the declaration of @code{_iobuf} should be
-checked before using.
-
-@item assert.h
-C++ versions of assert macros.
-
-@item generic.h
-String concatenation macros useful in creating generic classes.
-They are similar in function to the AT&T CC versions.
-
-@item new.h
-Declarations of the default global operator new, the two-argument
-placement version, and associated error handlers.
-@end table
-
-@node Builtin, New, Headers, Top
-@chapter Utility functions for built in types
-
-Files @file{builtin.h} and corresponding @file{.cc} implementation
-files contain various convenient
-inline and non-inline utility functions. These include useful
-enumeration types, such as @code{TRUE}, @code{FALSE} ,the type
-definition for pointers to libg++ error handling functions, and
-the following functions.
-
-@table @code
-@item long abs(long x); double abs(double x);
-inline versions of abs. Note that the standard libc.a version,
-@code{int abs(int)} is @emph{not} declared as inline.
-
-@item void clearbit(long& x, long b);
-clears the b'th bit of x (inline).
-
-@item void setbit(long& x, long b);
-sets the b'th bit of x (inline)
-
-@item int testbit(long x, long b);
-returns the b'th bit of x (inline).
-
-@item int even(long y);
-returns true if x is even (inline).
-
-@item int odd(long y);
-returns true is x is odd (inline).
-
-@item int sign(long x); int sign(double x);
-returns -1, 0, or 1, indicating whether x is less than, equal to, or
-greater than zero (inline).
-
-@item long gcd(long x, long y);
-returns the greatest common divisor of x and y.
-
-@item long lcm(long x, long y);
-returns the least common multiple of x and y.
-
-@item long lg(long x); 
-returns the floor of the base 2 log of x.
-
-@item long pow(long x, long y); double pow(double x, long y);
-returns x to the integer power y using via the iterative O(log y)
-``Russian peasant'' method.
-
-@item long sqr(long x); double sqr(double x);
-returns x squared (inline).
-
-@item long sqrt(long y);
-returns the floor of the square root of x.
-
-@item unsigned int hashpjw(const char* s);
-a hash function for null-terminated char* strings using the
-method described in Aho, Sethi, & Ullman, p 436.
-
-@item unsigned int multiplicativehash(int x);
-a hash function for integers that returns the lower bits of 
-multiplying x by the golden ratio times pow(2, 32). 
-See Knuth, Vol 3, p 508.
-
-@item unsigned int foldhash(double x);
-a hash function for doubles that exclusive-or's the first and
-second words of x, returning the result as an integer.
-
-@item double start_timer()
-Starts a process timer.
-
-@item double return_elapsed_time(double last_time)
-Returns the process time since last_time. 
-If last_time == 0 returns the time since the last start_timer. 
-Returns -1 if start_timer was not first called.
-
-@end table
-
-File @file{Maxima.h} includes versions of @code{MAX, MIN}
-for builtin types.
-
-File @file{compare.h} includes versions of @code{compare(x, y)}
-for builtin types. These return negative if the first argument
-is less than the second, zero for equal, and positive for greater.
-
-@node New, Stream, Builtin, Top
-@chapter Library dynamic allocation primitives
-
-Libg++ contains versions of @code{malloc, free, realloc} that were
-designed to be well-tuned to C++ applications. The source file
-@file{malloc.c} contains some design and implementation details.
-Here are the major user-visible differences from most system
-malloc routines:
-
-@enumerate
-
-@item
-These routines @emph{overwrite} storage of freed space. This
-means that it is never permissible to use a @code{delete}'d
-object in any way. Doing so will either result in trapped
-fatal errors or random aborts within malloc, free, or realloc.
-
-@item
-The routines tend to perform well when a large number
-of objects of the same size are allocated and freed. You
-may find that it is not worth it to create your
-own special allocation schemes in such cases.
-
-@item
-The library sets top-level @code{operator new()} to call malloc and
-@code{operator delete()} to call free. Of course, you may override these
-definitions in C++ programs by creating your own operators that will
-take precedence over the library versions. However, if you do so, be
-sure to define @emph{both} @code{operator new()} and @code{operator
-delete()}.
-
-@item
-These routines do @emph{not} support the odd convention, maintained by
-some versions of malloc, that you may call @code{realloc} with a pointer
-that has been @code{free}'d.
-
-@item
-The routines automatically perform simple checks on @code{free}'d
-pointers that can often determine whether users have accidentally
-written beyond the boundaries of allocated space, resulting in a fatal
-error.
-
-@item
-The function @code{malloc_usable_size(void* p)} returns the number of
-bytes actually allocated for @code{p}. For a valid pointer (i.e., one
-that has been @code{malloc}'d or @code{realloc}'d but not yet
-@code{free}'d) this will return a number greater than or equal to the
-requested size, else it will normally return 0. Unfortunately, a
-non-zero return can not be an absolutely perfect indication of lack of
-error. If a chunk has been @code{free}'d but then re-allocated for a
-different purpose somewhere elsewhere, then @code{malloc_usable_size}
-will return non-zero. Despite this, the function can be very valuable
-for performing run-time consistency checks.
-
-@item
-@code{malloc} requires 8 bytes of overhead per allocated chunk, plus a
-mmaximum alignment adjustment of 8 bytes. The number of bytes of usable
-space is exactly as requested, rounded to the nearest 8 byte boundary.
-
-@item
-The routines do @emph{not} contain any synchronization support for
-multiprocessing. If you perform global allocation on a shared
-memory multiprocessor, you should disable compilation and use
-of libg++ malloc in the distribution @file{Makefile} and use your
-system version of malloc.
-
-@end enumerate
-
-@iftex
-@node IOStream
-@chapter The new input/output classes
-
-The iostream classes implement most of the features of AT&T
-version 2.0 iostream library classes, and most of the features
-of the ANSI X3J16 library draft (which is based on the AT&T design).
-These classes are available in @code{libg++} for convenience and for
-compatibility with older releases; however, since the iostream classes
-are licensed under less stringent terms than @code{libg++}, they are now
-also available in a separate library called @code{libio}---and
-documented in a separate manual, corresponding to that library.
-
-@xref{Introduction,,Introduction, iostream.info, The GNU C++ Iostream
-Library}.
-@end iftex
-
-@node Stream, Obstack, New, Top
-@chapter The old I/O library
-
-WARNING: This chapter describes classes that are @emph{obsolete}.
-These classes are normally not available when libg++
-is installed normally.  The sources are currently included
-in the distribution, and you can configure libg++ to use
-these classes instead of the new iostream classes.
-This is only a temporary measure; you should convert your
-code to use iostreams as soon as possible.  The iostream
-classes provide some compatibility support, but it is
-very incomplete (there is no longer a @code{File} class).
-
-@section File-based classes
-   
-The @code{File} class supports basic IO on Unix files.  Operations are
-based on common C stdio library functions.
-
-@code{File} serves as the base class for istreams, ostreams, and other
-derived classes. It contains the interface between the Unix stdio file
-library and these more structured classes.  Most operations are implemented
-as simple calls to stdio functions. @code{File} class operations are also fully
-compatible with raw system file reads and writes (like the system
-@code{read} and @code{lseek} calls) when buffering is disabled (see below).
-The @code{FILE*} stdio file pointer is, however maintained as protected.
-Classes derived from File may only use the IO operations provided by File,
-which encompass essentially all stdio capabilities.
-
-The class contains four general kinds of functions: methods for binding
-@code{File}s to physical Unix files, basic IO methods, file and buffer
-control methods, and methods for maintaining logical and physical file
-status.
-
-
-Binding and related tasks are accomplished via @code{File} constructors and
-destructors, and member functions @code{open, close, remove, filedesc,
-name, setname}.
-
-If a file name is provided in a constructor or open, it is
-maintained as class variable @code{nm} and is accessible
-via @code{name}.  If no name is provided, then @code{nm} remains
-null, except that @code{Files} bound to the default files stdin,
-stdout, and stderr are automatically given the names
-@code{(stdin), (stdout), (stderr)} respectively.  
-The function @code{setname} may be used to change the
-internal name of the @code{File}. This does not change the name
-of the physical file bound to the File.
-      
-The member function @code{close} closes a file.  The
-@code{~File} destructor closes a file if it is open, except
-that stdin, stdout, and stderr are flushed but left open for
-the system to close on program exit since some systems may
-require this, and on others it does not matter.  @code{remove}
-closes the file, and then deletes it if possible by calling the
-system function to delete the file with the name provided in
-the @code{nm} field.
-
-@section Basic IO
-
-@itemize @bullet
-
-@item 
-@code{read} and @code{write} perform binary IO via stdio
-@code{fread} and @code{fwrite}.
-
-@item 
-@code{get} and @code{put} for chars invoke stdio @code{getc}
-and @code{putc} macros.
-
-@item 
-@code{put(const char* s)} outputs a null-terminated string via
-stdio @code{fputs}.
-
-@item 
-@code{unget} and @code{putback} are synonyms.  Both call stdio
-@code{ungetc}.
-
-@end itemize
-
-@section File Control
-
-@code{flush}, @code{seek}, @code{tell}, and @code{tell} call the
-corresponding stdio functions.
-
-@code{flush(char)} and @code{fill()} call stdio @code{_flsbuf}
-and @code{_filbuf} respectively.
-
-@code{setbuf} is mainly useful to turn off buffering in cases
-where nonsequential binary IO is being performed. @code{raw} is a
-synonym for @code{setbuf(_IONBF)}.  After a @code{f.raw()}, using
-the stdio functions instead of the system @code{read, write},
-etc., calls entails very little overhead.  Moreover, these become
-fully compatible with intermixed system calls (e.g.,
-@code{lseek(f.filedesc(), 0, 0)}). While intermixing @code{File}
-and system IO calls is not at all recommended, this technique
-does allow the @code{File} class to be used in conjunction with
-other functions and libraries already set up to operate on file
-descriptors. @code{setbuf} should be called at most once after a
-constructor or open, but before any IO.
-
-@section File Status
-
-File status is maintained in several ways. 
-
-A @code{File} may be checked for accessibility via
-@code{is_open()}, which returns true if the File is bound to a
-usable physical file, @code{readable()}, which returns true if
-the File can be read from (opened for reading, and not in a
-_fail state), or @code{writable()}, which returns true if the
-File can be written to.
-
-@code{File} operations return their status via two means: failure and
-success are represented via the logical state. Also, the
-return values of invoked stdio and system functions that
-return useful numeric values (not just failure/success flags)
-are held in a class variable accessible via @code{iocount}.
-(This is useful, for example, in determining the number of
-items actually read by the @code{read} function.)
-
-Like the AT&T i/o-stream classes, but unlike the description in
-the Stroustrup book, p238, @code{rdstate()} returns the bitwise
-OR of @code{_eof}, @code{_fail} and @code{_bad}, not necessarily
-distinct values. The functions @code{eof()}, @code{fail()},
-@code{bad()}, and @code{good()} can be used to test for each of
-these conditions independently.
-
-@code{_fail} becomes set for any input operation that could not
-read in the desired data, and for other failed operations. As
-with all Unix IO, @code{_eof} becomes true only when an input
-operations fails because of an end of file. Therefore,
-@code{_eof} is not immediately true after the last successful
-read of a file, but only after one final read attempt. Thus, for
-input operations, @code{_fail} and @code{_eof} almost always
-become true at the same time.  @code{bad} is set for unbound
-files, and may also be set by applications in order to communicate
-input corruption. Conversely, @code{_good} is defined as 0 and
-is returned by @code{rdstate()} if all is well.
-
-The state may be modified via @code{clear(flag)}, which,
-despite its name, sets the corresponding state_value flag.
-@code{clear()} with no arguments resets the state to @code{_good}.
-@code{failif(int cond)} sets the state to @code{_fail} only if
-@code{cond} is true.  
-
-Errors occuring during constructors and file opens also invoke the
-function @code{error}.  @code{error} in turn calls a resetable error
-handling function pointed to by the non-member global variable
-@code{File_error_handler} only if a system error has been generated.
-Since @code{error} cannot tell if the current system error is actually
-responsible for a failure, it may at times print out spurious messages.
-Three error handlers are provided. The default,
-@code{verbose_File_error_handler} calls the system function
-@code{perror} to print the corresponding error message on standard
-error, and then returns to the caller.  @code{quiet_File_error_handler}
-does nothing, and simply returns.  @code{fatal_File_error_handler}
-prints the error and then aborts execution. These three handlers, or any
-other user-defined error handlers can be selected via the non-member
-function @code{set_File_error_handler}.
-
-All read and write operations communicate either logical or
-physical failure by setting the @code{_fail} flag.  All further
-operations are blocked if the state is in a @code{_fail} or@code{_bad}
-condition. Programmers must explicitly use @code{clear()} to
-reset the state in order to continue IO processing after
-either a logical or physical failure.  C programmers who are
-unfamiliar with these conventions should note that, unlike
-the stdio library, @code{File} functions indicate IO success,
-status, or failure solely through the state, not via return values of
-the functions.  The @code{void*} operator or @code{rdstate()}
-may be used to test success.  In particular, according to c++
-conversion rules, the @code{void*} coercion is automatically
-applied whenever the @code{File&} return value of any @code{File}
-function is tested in an @code{if} or @code{while}.  Thus,
-for example, an easy way to copy all of stdin to stdout until
-eof (at which point @code{get} fails) or some error is
-@code{char c; while(cin.get(c) && cout.put(c));}.
-
-@ignore
-@section The istream and ostream classes
-
-Some of these are supported by incorporating additional,
-mainly virtual, functions into streambufs:
-
-@table @code
-
-@item streambuf::open([various args])
-attaches the streambuf to a file, if applicable
-
-@item streambuf::close()
-detaches the streambuf from a file, if applicable.
-
-@item streambuf::sputs(const char* s)
-outputs null-terminated string s in a generally faster way
-than repeated @code{sputcs}.
-
-@item streambuf::sputsn(const char* s, int n)
-outputs the first n characters of s in a generally faster way
-than repeated @code{sputcs}.
-
-@end table
-@end ignore
-
-The current version of istreams and ostreams differs significantly
-from previous versions in order to obtain compatibility with
-AT&T 1.2 streams. Most code using previous versions should still
-work. However, the following features of @code{File} are not
-incorporated in streams (they are still present in @code{File}):
-@code{scan(const char* fmt...), remove(), read(), write(),
-setbuf(), raw()}. Additionally, the feature of previous streams
-that allowed free intermixing of stream and stdio input and output
-is no longer guaranteed to always behave as desired.
-
-@node Obstack, AllocRing, Stream, Top
-@chapter The Obstack class
-
-
-The @code{Obstack} class is a simple rewrite of the C obstack macros and
-functions provided in the GNU CC compiler source distribution.  
-
-Obstacks provide a simple method of creating and maintaining a string
-table, optimized for the very frequent task of building strings
-character-by-character, and sometimes keeping them, and sometimes
-not. They seem especially useful in any parsing application. One of the
-test files demonstrates usage.
-
-A brief summary:
-@table @code
-
-@item grow   
-places something on the obstack without committing to wrap 
-it up as a single entity yet.
-
-@item finish 
-wraps up a constructed object as a single entity, 
-and returns the pointer to its start address.
-
-@item copy   
-places things on the obstack, and @emph{does} wrap them up.
-@code{copy} is always equivalent to first grow, then finish.
-
-@item free   
-deletes something, and anything else put on the obstack since its creation.
-@end table
-
-The other functions are less commonly needed:
-@table @code
-@item blank
-is like grow, except it just grows the space by size units
-without placing anything into this space
-@item alloc
-is like @code{blank}, but it wraps up the object and returns its starting
-address. 
-@item chunk_size, base, next_free, alignment_mask, size, room
-returns the appropriate class variables.
-@item grow_fast
-places a character on the obstack without checking if there is enough room.
-@item blank_fast
-like @code{blank}, but without checking if there is enough room.
-@item shrink(int n)
-shrink the current chunk by n bytes.
-@item contains(void* addr)
-returns true if the Obstack holds the address addr.
-@end table
-
-Here is a lightly edited version of the original C documentation:
-
-These functions operate a stack of objects.  Each object starts life
-small, and may grow to maturity.  (Consider building a word syllable
-by syllable.)  An object can move while it is growing.  Once it has
-been ``finished'' it never changes address again.  So the ``top of the
-stack'' is typically an immature growing object, while the rest of the
-stack is of mature, fixed size and fixed address objects.
-
-These routines grab large chunks of memory, using the GNU C++ @code{new}
-operator.  On occasion, they free chunks, via @code{delete}.
-
-Each independent stack is represented by a Obstack.
-
-One motivation for this package is the problem of growing char strings
-in symbol tables.  Unless you are a ``fascist pig with a read-only mind''
-[Gosper's immortal quote from HAKMEM item 154, out of context] you
-would not like to put any arbitrary upper limit on the length of your
-symbols.
-
-In practice this often means you will build many short symbols and a
-few long symbols.  At the time you are reading a symbol you don't know
-how long it is.  One traditional method is to read a symbol into a
-buffer, @code{realloc()}ating the buffer every time you try to read a
-symbol that is longer than the buffer.  This is beaut, but you still will
-want to copy the symbol from the buffer to a more permanent
-symbol-table entry say about half the time.
-
-With obstacks, you can work differently.  Use one obstack for all symbol
-names.  As you read a symbol, grow the name in the obstack gradually.
-When the name is complete, finalize it.  Then, if the symbol exists already,
-free the newly read name.
-
-The way we do this is to take a large chunk, allocating memory from
-low addresses.  When you want to build a symbol in the chunk you just
-add chars above the current ``high water mark'' in the chunk.  When you
-have finished adding chars, because you got to the end of the symbol,
-you know how long the chars are, and you can create a new object.
-Mostly the chars will not burst over the highest address of the chunk,
-because you would typically expect a chunk to be (say) 100 times as
-long as an average object.
-
-In case that isn't clear, when we have enough chars to make up
-the object, @emph{they are already contiguous in the chunk} (guaranteed)
-so we just point to it where it lies.  No moving of chars is
-needed and this is the second win: potentially long strings need
-never be explicitly shuffled. Once an object is formed, it does not
-change its address during its lifetime.
-
-When the chars burst over a chunk boundary, we allocate a larger
-chunk, and then copy the partly formed object from the end of the old
-chunk to the beginning of the new larger chunk.  We then carry on
-accreting characters to the end of the object as we normally would.
-
-A special version of grow is provided to add a single char at a time
-to a growing object.
-
-Summary:
-
-@itemize @bullet
-@item 
-We allocate large chunks.
-@item 
-We carve out one object at a time from the current chunk.
-@item 
-Once carved, an object never moves.
-@item 
-We are free to append data of any size to the currently growing object.
-@item 
-Exactly one object is growing in an obstack at any one time.
-@item 
-You can run one obstack per control block.
-@item 
-You may have as many control blocks as you dare.
-@item 
-Because of the way we do it, you can `unwind' a obstack back to a
-previous state. (You may remove objects much as you would with a stack.)
-@end itemize
-
-The obstack data structure is used in many places in the GNU C++ compiler.
-
-Differences from the the GNU C version
-@enumerate
-@item 
-The obvious differences stemming from the use of classes and
-inline functions instead of structs and macros. The C
-@code{init} and @code{begin} macros are replaced by constructors.
-
-@item 
-Overloaded function names are used for grow (and others),
-rather than the C @code{grow}, @code{grow0}, etc.
-
-@item 
-All dynamic allocation uses the the built-in @code{new} operator.
-This restricts flexibility by a little, but maintains compatibility
-with usual C++ conventions. 
-
-@item 
-There are now two versions of finish:
-
-@enumerate
-@item 
-finish() behaves like the C version.
-
-@item 
-finish(char terminator) adds @code{terminator}, and then calls
-@code{finish()}.  This enables the normal invocation of @code{finish(0)} to
-wrap up a string being grown character-by-character.
-@end enumerate
-
-@item 
-There are special versions of grow(const char* s) and 
-copy(const char* s) that add the null-terminated string @code{s}
-after computing its length.
-
-@item
-The shrink and contains functions are provided.
-
-@end enumerate
-
-@node AllocRing, String, Obstack, Top
-@chapter The AllocRing class
-
-An AllocRing is a bounded ring (circular list), each of whose elements
-contains a pointer to some space allocated via @code{new
-char[some_size]}. The entries are used cyclicly.  The size, n, of the
-ring is fixed at construction. After that, every nth use of the ring
-will reuse (or reallocate) the same space. AllocRings are needed in
-order to temporarily hold chunks of space that are needed transiently,
-but across constructor-destructor scopes. They mainly useful for storing
-strings containing formatted characters to print across various
-functions and coercions. These strings are needed across routines, so
-may not be deleted in any one of them, but should be recovered at some
-point. In other words, an AllocRing is an extremely simple minded
-garbage collection mechanism. The GNU C++ library used to use one
-AllocRing for such formatting purposes, but it is being phased out,
-and is now only used by obsolete functions.
-These days, AllocRings are probably not very useful.
-
-Support includes:
-
-@table @code
-
-@item AllocRing a(int n)
-constructs an Alloc ring with n entries, all null.
-
-@item void* mem = a.alloc(sz)
-moves the ring pointer to the next entry, and reuses the space
-if their is enough, also allocates space via new char[sz].
-
-@item int present = a.contains(void* ptr)
-returns true if ptr is held in one of the ring entries.
-
-@item a.clear()
-deletes all space pointed to in any entry. This is called
-automatically upon destruction.
-
-@item a.free(void* ptr)
-If ptr is one of the entries, calls delete of the pointer,
-and resets to entry pointer to null.
-
-@end table
-
-@node String, Integer, AllocRing, Top
-@chapter The String class
-
-The @code{String} class is designed to extend GNU C++ to support
-string processing capabilities similar to those in languages like
-Awk.  The class provides facilities that ought to be convenient
-and efficient enough to be useful replacements for @code{char*}
-based processing via the C string library (i.e., @code{strcpy,
-strcmp,} etc.) in many applications. Many details about String
-representations are described in the Representation section.
-
-A separate @code{SubString} class supports substring extraction
-and modification operations. This is implemented in a way that
-user programs never directly construct or represent substrings,
-which are only used indirectly via String operations.
-
-Another separate class, @code{Regex} is also used indirectly via String
-operations in support of regular expression searching, matching, and the
-like.  The Regex class is based entirely on the GNU Emacs regex
-functions.  @xref{Regexps, Syntax of Regular Expressions, Syntax of
-Regular Expressions, emacs.info, GNU Emacs Manual}, for a full
-explanation of regular expression syntax.  (For implementation details,
-see the internal documentation in files @file{regex.h} and
-@file{regex.c}.)
-
-@section  Constructors
-
-Strings are initialized and assigned as in the following examples:
-
-@table @code
-
-@item String x;  String y = 0; String z = "";
-Set x, y, and z to the nil string. Note that either 0 or "" may 
-always be used to refer to the nil string.
-
-@item String x = "Hello"; String y("Hello");
-Set x and y to a copy of the string "Hello".
-
-@item String x = 'A'; String y('A');
-Set x and y to the string value "A"
-
-@item String u = x; String v(x);
-Set u and v to the same string as String x
-
-@item String u = x.at(1,4); String v(x.at(1,4));
-Set u and v to the length 4 substring of x starting at position 1
-(counting indexes from 0).
-
-@item String x("abc", 2); 
-Sets x to "ab", i.e., the first 2 characters of "abc".
-
-@item String x = dec(20);
-Sets x to "20". As here, Strings may be initialized or assigned
-the results of any @code{char*} function.
-
-@end table
-
-There are no directly accessible forms for declaring SubString
-variables.
-
-The declaration @code{Regex r("[a-zA-Z_][a-zA-Z0-9_]*");} creates
-a compiled regular expression suitable for use in String
-operations described below. (In this case, one that matches any
-C++ identifier). The first argument may also be a String.
-Be careful in distinguishing the role of backslashes in quoted
-GNU C++ char* constants versus those in Regexes. For example, a Regex
-that matches either one or more tabs or all strings beginning
-with "ba" and ending with any number of occurrences of "na"
-could be declared as @code{Regex r = "\\(\t+\\)\\|\\(ba\\(na\\)*\\)"}
-Note that only one backslash is needed to signify the tab, but
-two are needed for the parenthesization and virgule, since the
-GNU C++ lexical analyzer decodes and strips backslashes before
-they are seen by Regex.
-
-There are three additional optional arguments to the Regex constructor 
-that are less commonly useful:
-
-@table @code
-@item fast (default 0)
-@code{fast} may be set to true (1) if the Regex should be
-"fast-compiled". This causes an additional compilation step that
-is generally worthwhile if the Regex will be used many times.
-
-@item bufsize (default max(40, length of the string))
-This is an estimate of the size of the internal compiled
-expression. Set it to a larger value if you know that the
-expression will require a lot of space. If you do not know, 
-do not worry: realloc is used if necessary.
-
-@item transtable (default none == 0)
-The address of a byte translation table (a char[256]) that
-translates each character before matching.
-
-@end table
-
-As a convenience, several Regexes are predefined and usable in
-any program. Here are their declarations from @file{String.h}.
-
-@smallexample
-extern Regex RXwhite;      // = "[ \n\t]+"
-extern Regex RXint;        // = "-?[0-9]+"
-extern Regex RXdouble;     // = "-?\\(\\([0-9]+\\.[0-9]*\\)\\|
-                           //    \\([0-9]+\\)\\|
-                           //    \\(\\.[0-9]+\\)\\)
-                           //    \\([eE][---+]?[0-9]+\\)?"
-extern Regex RXalpha;      // = "[A-Za-z]+"
-extern Regex RXlowercase;  // = "[a-z]+"
-extern Regex RXuppercase;  // = "[A-Z]+"
-extern Regex RXalphanum;   // = "[0-9A-Za-z]+"
-extern Regex RXidentifier; // = "[A-Za-z_][A-Za-z0-9_]*"
-
-@end smallexample
-
-@section Examples
-
-Most @code{String} class capabilities are best shown via example.
-The examples below use the following declarations.
-
-@example
-    String x = "Hello";
-    String y = "world";
-    String n = "123";
-    String z;
-    char*  s = ",";
-    String lft, mid, rgt;
-    Regex  r = "e[a-z]*o";
-    Regex  r2("/[a-z]*/");
-    char   c;
-    int    i, pos, len;
-    double f;
-    String words[10];
-    words[0] = "a";
-    words[1] = "b";
-    words[2] = "c";
-    
-@end example
-
-@section Comparing, Searching and Matching
-
-The usual lexicographic relational operators (@code{==, !=, <, <=, >, >=}) 
-are defined. A functional form @code{compare(String, String)} is also
-provided, as is @code{fcompare(String, String)}, which compares
-Strings without regard for upper vs. lower case.
-
-All other matching and searching operations are based on some form of the
-(non-public) @code{match} and @code{search} functions.  @code{match} and
-@code{search} differ in that @code{match} attempts to match only at the
-given starting position, while @code{search} starts at the position, and
-then proceeds left or right looking for a match.  As seen in the following
-examples, the second optional @code{startpos} argument to functions using
-@code{match} and @code{search} specifies the starting position of the
-search: If non-negative, it results in a left-to-right search starting at
-position @code{startpos}, and if negative, a right-to-left search starting
-at position @code{x.length() + startpos}. In all cases, the index returned
-is that of the beginning of the match, or -1 if there is no match. 
-
-Three String functions serve as front ends to @code{search} and @code{match}.
-@code{index} performs a search, returning the index, @code{matches} performs
-a match, returning nonzero (actually, the length of the match) on success,
-and @code{contains} is a boolean function performing either a search or
-match, depending on whether an index argument is provided:
-
-@table @code
-
-@item x.index("lo")
-returns the zero-based index of the leftmost occurrence of
-substring "lo" (3, in this case).  The argument may be a 
-String, SubString, char, char*, or Regex.
-
-@item x.index("l", 2)
-returns the index of the first of the leftmost occurrence of "l"
-found starting the search at position x[2], or 2 in this case.
-
-@item x.index("l", -1)
-returns the index of the rightmost occurrence of "l", or 3 here.
-
-@item x.index("l", -3)
-returns the index of the rightmost occurrence of "l" found by
-starting the search at the 3rd to the last position of x,
-returning 2 in this case.
-
-@item pos = r.search("leo", 3, len, 0)
-returns the index of r in the @code{char*} string of length 3,
-starting at position 0, also placing the  length of the match
-in reference parameter len.
-
-@item x.contains("He")
-returns nonzero if the String x contains the substring "He". The
-argument may be a String, SubString, char, char*, or Regex.
-
-@item x.contains("el", 1)
-returns nonzero if x contains the substring "el" at position 1.
-As in this example, the second argument to @code{contains},
-if present, means to match the substring only at that position,
-and not to search elsewhere in the string.
-
-@item x.contains(RXwhite);
-returns nonzero if x contains any whitespace (space, tab, or
-newline). Recall that @code{RXwhite} is a global whitespace Regex.
-
-@item x.matches("lo", 3)
-returns nonzero if x starting at position 3 exactly matches "lo", with
-no trailing characters (as it does in this example).
-
-@item x.matches(r)
-returns nonzero if String x as a whole matches Regex r.
-
-@item int f = x.freq("l")
-returns the number of distinct, nonoverlapping matches to the argument
-(2 in this case).
-
-@end table
-
-@section Substring extraction
-
-Substrings may be extracted via the @code{at}, @code{before},
-@code{through}, @code{from}, and @code{after} functions.  
-These behave as either lvalues or rvalues.
-
-@table @code
-
-@item z = x.at(2, 3)
-sets String z to be equal to the length 3 substring of String x
-starting at zero-based position 2, setting z to "llo" in this
-case. A nil String is returned if the arguments don't make sense.
-
-@item x.at(2, 2) = "r"
-Sets what was in positions 2 to 3 of x to "r", setting x to
-"Hero" in this case. As indicated here, SubString assignments may
-be of different lengths.
-
-@item x.at("He") = "je";
-x("He") is the substring of x that matches the first occurrence of
-it's argument. The substitution sets x to "jello". If "He" did
-not occur, the substring would be nil, and the assignment would
-have no effect.
-
-@item  x.at("l", -1) = "i";
-replaces the rightmost occurrence of "l" with "i", setting x to
-"Helio".
-
-@item z = x.at(r)
-sets String z to the first match in x of Regex r, or "ello" in this
-case. A nil String is returned if there is no match.
-
-@item z = x.before("o")
-sets z to the part of x to the left of the first occurrence of
-"o", or "Hell" in this case. The argument may also be a String,
-SubString, or Regex.  (If there is no match, z is set to "".)
-
-@item x.before("ll") = "Bri";
-sets the part of x to the left of "ll" to "Bri", setting x to
-"Brillo".
-
-@item z = x.before(2)
-sets z to the part of x to the left of x[2], or "He" in this
-case.
-
-@item z = x.after("Hel")
-sets z to the part of x to the right of "Hel", or "lo" in this
-case.
-
-@item z = x.through("el")
-sets z to the part of x up and including "el", or "Hel" in this case.
-
-@item z = x.from("el")
-sets z to the part of x from "el" to the end, or "ello" in this case.
-
-@item x.after("Hel") = "p";  
-sets x to "Help";
-
-@item z = x.after(3)
-sets z to the part of x to the right of x[3] or "o" in this case.
-
-@item z = "  ab c"; z = z.after(RXwhite)  
-sets z to the part of its old string to the right of the first
-group of whitespace, setting z to "ab c"; Use gsub(below) to
-strip out multiple occurrences of whitespace or any pattern.
-
-@item x[0] = 'J';
-sets the first element of x to 'J'. x[i] returns a reference to
-the ith element of x, or triggers an error if i is out of range. 
-
-@item common_prefix(x, "Help")
-returns the String containing the common prefix of the two Strings
-or "Hel" in this case.
-
-@item common_suffix(x, "to")
-returns the String containing the common suffix of the two Strings
-or "o" in this case.
-
-@end table
-
-@section Concatenation
-
-@table @code
-
-@item  z = x + s + ' ' + y.at("w") + y.after("w") + ".";
-sets z to "Hello, world."
-
-@item x += y;
-sets x to "Helloworld"
-
-@item cat(x, y, z)
-A faster way to say z = x + y.
-
-@item cat(z, y, x, x)
-Double concatenation; A faster way to say x = z + y + x.
-
-@item y.prepend(x);
-A faster way to say y = x + y.
-
-@item z = replicate(x, 3);
-sets z to "HelloHelloHello".
-
-@item z = join(words, 3, "/")
-sets z to the concatenation of the first 3 Strings in String
-array words, each separated by "/", setting z to "a/b/c" in this
-case.  The last argument may be "" or 0, indicating no separation.
-
-@end table
-
-@section Other manipulations
-
-@table @code
-
-@item z = "this string has five words"; i = split(z, words, 10, RXwhite);
-sets up to 10 elements of String array words to the parts of z
-separated by whitespace, and returns the number of parts actually
-encountered (5 in this case). Here, words[0] = "this", words[1] =
-"string", etc.  The last argument may be any of the usual.
-If there is no match, all of z ends up in words[0]. The words array
-is @emph{not} dynamically created by split. 
-
-@item int nmatches x.gsub("l","ll")
-substitutes all original occurrences of "l" with "ll", setting x
-to "Hellllo". The first argument may be any of the usual,
-including Regex.  If the second argument is "" or 0, all
-occurrences are deleted. gsub returns the number of matches
-that were replaced.
-
-@item z = x + y;  z.del("loworl");
-deletes the leftmost occurrence of "loworl" in z, setting z to
-"Held".
-
-@item z = reverse(x)
-sets z to the reverse of x, or "olleH".
-
-@item z = upcase(x)
-sets z to x, with all letters set to uppercase, setting z to "HELLO"
-
-@item z = downcase(x)
-sets z to x, with all letters set to lowercase, setting z to "hello"
-
-@item z = capitalize(x)
-sets z to x, with the first letter of each word set to uppercase, 
-and all others to lowercase, setting z to "Hello"
-
-@item x.reverse(), x.upcase(), x.downcase(), x.capitalize()
-in-place, self-modifying versions of the above.
-
-@end table
-
-@section Reading, Writing and Conversion
-
-@table @code
-
-@item cout << x 
-writes out x. 
-
-@item cout << x.at(2, 3)
-writes out the substring "llo".
-
-@item cin >> x
-reads a whitespace-bounded string into x.
-
-@item x.length()
-returns the length of String x (5, in this case).
-
-@item s = (const char*)x
-can be used to extract the @code{char*} char array. This
-coercion is useful for sending a String as an argument to any
-function expecting a @code{const char*} argument (like
-@code{atoi}, and @code{File::open}). This operator must be
-used with care, since the conversion returns a pointer
-to @code{String} internals without copying the characters:
-The resulting @code{(char*)} is only valid until
-the next String operation,  and you must not modify it.
-(The conversion is defined to return a const
-value so that GNU C++ will produce warning and/or error
-messages if changes are attempted.)
-
-@end table
-
-@node Integer, Rational, String, Top
-@chapter The Integer class.
-
-The @code{Integer} class provides multiple precision integer arithmetic
-facilities. Some representation details are discussed in the 
-Representation section.
-
-@code{Integers} may be up to @code{b * ((1 << b) - 1)} bits long, where
-@code{b} is the number of bits per short (typically 1048560 bits when
-@code{b = 16}).  The implementation assumes that a @code{long} is at least
-twice as long as a @code{short}. This assumption hides beneath almost all
-primitive operations, and would be very difficult to change. It also relies
-on correct behavior of @emph{unsigned} arithmetic operations.
-
-Some of the arithmetic algorithms are very loosely based on those
-provided in the MIT Scheme @file{bignum.c} release, which is
-Copyright (c) 1987 Massachusetts Institute of Technology. Their use
-here falls within the provisions described in the Scheme release.
-
-Integers may be constructed in the following ways:
-@table @code
-
-@item Integer x;
-Declares an uninitialized Integer.
-
-@item Integer x = 2; Integer y(2);
-Set x and y to the Integer value 2;
-
-@item Integer u(x); Integer v = x;
-Set u and v to the same value as x.
-
-@end table
-
-@deftypefn Method long Integer::as_long() const
-Used to coerce an @code{Integer} back into longs via the @code{long}
-coercion operator. If the Integer cannot fit into a long, this returns
-MINLONG or MAXLONG (depending on the sign) where MINLONG is the most
-negative, and MAXLONG is the most positive representable long.
-@end deftypefn
-
-@deftypefn Method int Integer::fits_in_long() const
-Returns true iff the @code{Integer} is @code{< MAXLONG} and @code{> MINLONG}.
-@end deftypefn
-
-@deftypefn Method double Integer::as_double() const
-Coerce the @code{Integer} to a @code{double}, with potential
-loss of precision.
-@code{+/-HUGE} is returned if the Integer cannot fit into a double.
-@end deftypefn
-
-@deftypefn Method int Integer::fits_in_double() const
-Returns true iff the @code{Integer} can fit into a double.
-@end deftypefn
-
-All of the usual arithmetic operators are provided (@code{+, -, *, /,
-%, +=, ++, -=, --, *=, /=, %=, ==, !=, <, <=, >, >=}).  All operators
-support special versions for mixed arguments of Integers and regular
-C++ longs in order to avoid useless coercions, as well as to allow
-automatic promotion of shorts and ints to longs, so that they may be
-applied without additional Integer coercion operators.  The only
-operators that behave differently than the corresponding int or long
-operators are @code{++} and @code{--}.  Because C++ does not
-distinguish prefix from postfix application, these are declared as
-@code{void} operators, so that no confusion can result from applying
-them as postfix.  Thus, for Integers x and y, @code{ ++x; y = x; } is
-correct, but @code{ y = ++x; } and @code{ y = x++; } are not.
-
-Bitwise operators (@code{~}, @code{&}, @code{|}, @code{^}, @code{<<}, 
-@code{>>}, @code{&=}, @code{|=}, @code{^=}, @code{<<=}, @code{>>=}) are
-also provided.  However, these operate on sign-magnitude, rather than
-two's complement representations. The sign of the result is arbitrarily
-taken as the sign of the first argument. For example, @code{Integer(-3)
-& Integer(5)} returns @code{Integer(-1)}, not -3, as it would using
-two's complement. Also, @code{~}, the complement operator, complements
-only those bits needed for the representation.  Bit operators are also
-provided in the BitSet and BitString classes. One of these classes
-should be used instead of Integers when the results of bit manipulations
-are not interpreted numerically.
-
-The following utility functions are also provided. (All arguments
-are Integers unless otherwise noted).
-
-@deftypefun void divide(const Integer& @var{x}, const Integer& @var{y}, Integer& @var{q}, Integer& @var{r})
-Sets @var{q} to the quotient and @var{r} to the remainder of @var{x} and @var{y}.
-(@var{q} and @var{r} are returned by reference). 
-@end deftypefun
-
-@deftypefun Integer pow(const Integer& @var{x}, const Integer& @var{p})
-Returns @var{x} raised to the power @var{p}.
-@end deftypefun
-
-@deftypefun Integer Ipow(long @var{x}, long @var{p})
-Returns @var{x} raised to the power @var{p}.
-@end deftypefun
-
-@deftypefun Integer gcd(const Integer& @var{x}, const Integer& @var{p})
-Returns the greatest common divisor of @var{x} and @var{y}.
-@end deftypefun
-
-@deftypefun Integer lcm(const Integer& @var{x}, const Integer& @var{p})
-Returns the least common multiple of @var{x} and @var{y}.
-@end deftypefun
-
-@deftypefun Integer abs(const Integer& @var{x}
-Returns the absolute value of @var{x}.
-@end deftypefun
-
-@deftypefn Method void Integer::negate()
-Negates @code{this} in place.
-@end deftypefn
-
-@table @code
-
-@item Integer sqr(x)
-returns x * x;
-
-@item Integer sqrt(x)
-returns the floor of the  square root of x.
-
-@item long lg(x);
-returns the floor of the base 2 logarithm of abs(x)
-
-@item int sign(x)
-returns -1 if x is negative, 0 if zero, else +1.
-Using @code{if (sign(x) == 0)} is a generally faster method
-of testing for zero than using relational operators.
-
-@item int even(x)
-returns true if x is an even number
-
-@item int odd(x)
-returns true if x is an odd number.
-
-@item void setbit(Integer& x, long b)
-sets the b'th bit (counting right-to-left from zero) of x to 1.
-
-@item void clearbit(Integer& x, long b)
-sets the b'th bit of x to 0.
-
-@item int testbit(Integer x, long b)
-returns true if the b'th bit of x is 1.
-
-@item Integer atoI(char* asciinumber, int base = 10);
-converts the base base char* string into its Integer form.
-
-@item void Integer::printon(ostream& s, int base = 10, int width = 0);
-prints the ascii string value of @code{(*this)} as a base @code{base}
-number, in field width at least @code{width}.
-
-@item ostream << x;
-prints x in base ten format.
-
-@item istream >> x;
-reads x as a base ten number.
-
-@item int compare(Integer x, Integer y)
-returns a negative number if x<y, zero if x==y, or positive if x>y.
-
-@item int ucompare(Integer x, Integer y)
-like compare, but performs unsigned comparison.
-
-@item add(x, y, z)
-A faster way to say z = x + y.
-
-@item sub(x, y, z)
-A faster way to say z = x - y.
-
-@item mul(x, y, z)
-A faster way to say z = x * y.
-
-@item div(x, y, z)
-A faster way to say z = x / y.
-
-@item mod(x, y, z)
-A faster way to say z = x % y.
-
-@item and(x, y, z)
-A faster way to say z = x & y.
-
-@item or(x, y, z)
-A faster way to say z = x | y.
-
-@item xor(x, y, z)
-A faster way to say z = x ^ y.
-
-@item lshift(x, y, z)
-A faster way to say z = x << y.
-
-@item rshift(x, y, z)
-A faster way to say z = x >> y.
-
-@item pow(x, y, z)
-A faster way to say z = pow(x, y).
-
-@item complement(x, z)
-A faster way to say z = ~x.
-
-@item negate(x, z)
-A faster way to say z = -x.
-
-@end table
-
-@node Rational, Complex, Integer, Top
-@chapter The Rational Class
-
-Class @code{Rational} provides multiple precision rational
-number arithmetic. All rationals are maintained in simplest
-form (i.e., with the numerator and denominator relatively
-prime, and with the denominator strictly positive).
-Rational arithmetic and relational operators are provided 
-(@code{+, -, *, /, +=, -=, *=, /=, ==, !=, <, <=, >, >=}). 
-Operations resulting in a rational number with zero denominator 
-trigger an exception.
-
-Rationals may be constructed and used in the following ways:
-
-@table @code
-
-@item Rational x;
-Declares an uninitialized Rational.
-
-@item Rational x = 2; Rational y(2);
-Set x and y to the Rational value 2/1;
-
-@item Rational x(2, 3);
-Sets x to the Rational value 2/3;
-
-@item Rational x = 1.2;
-Sets x to a Rational value close to 1.2. Any double precision value
-may be used to construct a Rational. The Rational will possess
-exactly as much precision as the double. Double values that do
-not have precise floating point equivalents (like 1.2) produce
-similarly imprecise rational values. 
-
-@item Rational x(Integer(123), Integer(4567));
-Sets x to the Rational value 123/4567.
-
-@item Rational u(x); Rational v = x;
-Set u and v to the same value as x.
-
-@item double(Rational x)
-A Rational may be coerced to a double with potential 
-loss of precision. +/-HUGE is returned if it will not fit.
-
-@item Rational abs(x)
-returns the absolute value of x.
-
-@item void x.negate()
-negates x.
-
-@item void x.invert()
-sets x to 1/x.
-
-@item int sign(x)
-returns 0 if x is zero, 1 if positive, and -1 if negative.
-
-@item Rational sqr(x)
-returns x * x.
-
-@item Rational pow(x, Integer y)
-returns x to the y power.
-
-@item Integer x.numerator()
-returns the numerator.
-
-@item Integer x.denominator()
-returns the denominator.
-
-@item Integer floor(x)
-returns the greatest Integer less than x.
-
-@item Integer ceil(x)
-returns the least Integer greater than x.
-
-@item Integer trunc(x)
-returns the Integer part of x.
-
-@item Integer round(x)
-returns the nearest Integer to x.
-
-@item int compare(x, y)
-returns a negative, zero, or positive number signifying whether x is
-less than, equal to, or greater than y.
-
-@item ostream << x;
-prints x in the form num/den, or just num if the denominator is one.
-
-@item istream >> x;
-reads x in the form num/den, or just num in which case the 
-denominator is set to one.
-
-@item add(x, y, z)
-A faster way to say z = x + y.
-
-@item sub(x, y, z)
-A faster way to say z = x - y.
-
-@item mul(x, y, z)
-A faster way to say z = x * y.
-
-@item div(x, y, z)
-A faster way to say z = x / y.
-
-@item pow(x, y, z)
-A faster way to say z = pow(x, y).
-
-@item negate(x, z)
-A faster way to say z = -x.
-
-@end table
-
-@node Complex, Fix, Rational, Top
-@chapter The Complex class.
-
-Class @code{Complex} is implemented in a way similar to that
-described by Stroustrup. In keeping with libg++ conventions,
-the class is named @code{Complex}, not @code{complex}.
-Complex arithmetic and relational operators are provided 
-(@code{+, -, *, /, +=, -=, *=, /=, ==, !=}). 
-Attempted division by (0, 0) triggers an exception.
-
-Complex numbers may be constructed and used in the following ways:
-
-@table @code
-
-@item Complex x;
-Declares an uninitialized Complex.
-
-@item Complex x = 2; Complex y(2.0);
-Set x and y to the Complex value (2.0, 0.0);
-
-@item Complex x(2, 3);
-Sets x to the Complex value (2, 3);
-
-@item Complex u(x); Complex v = x;
-Set u and v to the same value as x.
-
-@item double real(Complex& x);
-returns the real part of x.
-
-@item double imag(Complex& x);
-returns the imaginary part of x.
-
-@item double abs(Complex& x);
-returns the magnitude of x.
-
-@item double norm(Complex& x);
-returns the square of the magnitude of x.
-
-@item double arg(Complex& x);
-returns the argument (amplitude) of x.
-
-@item Complex polar(double r, double t = 0.0);
-returns a Complex with abs of r and arg of t.
-
-@item Complex conj(Complex& x);
-returns the complex conjugate of x.
-
-@item Complex cos(Complex& x);
-returns the complex cosine of x.
-
-@item Complex sin(Complex& x);
-returns the complex sine of x.
-
-@item Complex cosh(Complex& x);
-returns the complex hyperbolic cosine of x.
-
-@item Complex sinh(Complex& x);
-returns the complex hyperbolic sine of x.
-
-@item Complex exp(Complex& x);
-returns the exponential of x.
-
-@item Complex log(Complex& x);
-returns the natural log of x.
-
-@item Complex pow(Complex& x, long p);
-returns x raised to the p power.
-
-@item Complex pow(Complex& x, Complex& p);
-returns x raised to the p power.
-
-@item Complex sqrt(Complex& x);
-returns the square root of x.
-
-@item ostream << x;
-prints x in the form (re, im).
-
-@item istream >> x;
-reads x in the form (re, im), or just (re) or re in which case the 
-imaginary part is set to zero.
-
-@end table
-
-@node Fix, Bit, Complex, Top
-@chapter  Fixed precision numbers
-
-Classes @code{Fix16}, @code{Fix24}, @code{Fix32}, and @code{Fix48}
-support operations on 16, 24, 32, or 48 bit quantities that are
-considered as real numbers in the range [-1, +1).  Such numbers are
-often encountered in digital signal processing applications. The classes
-may be be used in isolation or together.  Class @code{Fix32}
-operations are entirely self-contained.  Class @code{Fix16} operations
-are self-contained except that the multiplication operation @code{Fix16
-* Fix16} returns a @code{Fix32}. @code{Fix24} and @code{Fix48} are
-similarly related.
-
-The standard arithmetic and relational operations are supported
-(@code{=}, @code{+}, @code{-}, @code{*}, @code{/}, @code{<<}, @code{>>},
-@code{+=}, @code{-=}, @code{*=}, @code{/=}, @code{<<=}, @code{>>=},
-@code{==}, @code{!=}, @code{<}, @code{<=}, @code{>}, @code{>=}).
-All operations include provisions for special handling in cases where
-the result exceeds +/- 1.0. There are two cases that may be handled
-separately: ``overflow'' where the results of addition and subtraction
-operations go out of range, and all other ``range errors'' in which
-resulting values go off-scale (as with division operations, and
-assignment or initialization with off-scale values). In signal
-processing applications, it is often useful to handle these two cases
-differently. Handlers take one argument, a reference to the integer
-mantissa of the offending value, which may then be manipulated.  In
-cases of overflow, this value is the result of the (integer) arithmetic
-computation on the mantissa; in others it is a fully saturated (i.e.,
-most positive or most negative) value. Handling may be reset to any of
-several provided functions or any other user-defined function via
-@code{set_overflow_handler} and @code{set_range_error_handler}. The
-provided functions for @code{Fix16} are as follows (corresponding
-functions are also supported for the others).
-
-@table @code
-
-@item Fix16_overflow_saturate
-The default overflow handler. Results are ``saturated'': positive results
-are set to the largest representable value (binary 0.111111...), and
-negative values to -1.0.
-
-@item Fix16_ignore
-Performs no action. For overflow, this will allow addition and
-subtraction operations to ``wrap around'' in the same manner
-as integer arithmetic, and for saturation, will leave values saturated.
-
-@item Fix16_overflow_warning_saturate
-Prints a warning message on standard error, then saturates the results.
-
-@item Fix16_warning
-The default range_error handler. Prints a warning message
-on standard error; otherwise leaving the argument unmodified.
-
-@item Fix16_abort
-prints an error message on standard error, then aborts execution. 
-
-
-@end table
-
-In addition to arithmetic operations, the following are provided:
-
-@table @code
-
-@item Fix16 a = 0.5; 
-Constructs fixed precision objects from double precision values.
-Attempting to initialize to a value outside the range invokes
-the range_error handler, except, as a convenience, 
-initialization to 1.0 sets the variable to the most positive 
-representable value (binary 0.1111111...) without invoking the handler.
-
-@item short& mantissa(a); long& mantissa(b);
-return a * pow(2, 15) or b * pow(2, 31) as an integer. These
-are returned by reference, to enable ``manual'' data manipulation.
-
-@item double value(a); double value(b);
-return a or b as floating point numbers.
-
-@end table
-
-@node Bit, Random, Fix, Top
-@chapter  Classes for Bit manipulation
-
-libg++ provides several different classes supporting the use
-and manipulation of collections of bits in different ways.
-
-@itemize @bullet
-
-@item
-Class @code{Integer} provides ``integer'' semantics. It supports
-manipulation of bits in ways that are often useful when treating bit arrays
-as numerical (integer) quantities.  This class is described elsewhere.
-
-@item 
-Class @code{BitSet} provides ``set'' semantics. It supports operations
-useful when treating collections of bits as representing potentially
-infinite sets of integers.
-
-@item
-Class @code{BitSet32} supports fixed-length BitSets holding exactly
-32 bits.
-
-@item
-Class @code{BitSet256} supports fixed-length BitSets holding exactly
-256 bits.
-
-@item
-Class @code{BitString} provides ``string'' (or ``vector'') semantics. 
-It supports operations useful when treating collections of bits as 
-strings of zeros and ones.
-
-@end itemize
-
-These classes also differ in the following ways:
-
-@itemize @bullet
-
-
-@item
-BitSets are logically infinite. Their space is dynamically altered to
-adjust to the smallest number of consecutive bits actually required to
-represent the sets. Integers also have this property. BitStrings are
-logically finite, but their sizes are internally dynamically managed to
-maintain proper length. This means that, for example, BitStrings are
-concatenatable while BitSets and Integers are not. 
-
-@item
-BitSet32 and BitSet256 have precisely the same properties as BitSets,
-except that they use constant fixed length bit vectors.
-
-@item
-While all classes support basic unary and binary operations @code{~, &,
-|, ^, -}, the semantics differ. BitSets perform bit operations that
-precisely mirror those for infinite sets. For example, complementing an
-empty BitSet returns one representing an infinite number of set bits.
-Operations on BitStrings and Integers operate only on those bits
-actually present in the representation.  For BitStrings and Integers,
-the the @code{&} operation returns a BitString with a length equal to
-the minimum length of the operands, and @code{|, ^} return one with
-length of the maximum.
-
-@item
-Only BitStrings support substring extraction and bit pattern matching.
-
-@end itemize
-
-@section BitSet
-
-BitSets are objects that contain logically infinite sets of nonnegative
-integers.  Representational details are discussed in the Representation
-chapter. Because they are logically infinite, all BitSets possess a
-trailing, infinitely replicated 0 or 1 bit, called the ``virtual bit'', and
-indicated via 0* or 1*.
-
-BitSet32 and BitSet256 have they same properties, except they are
-of fixed length, and thus have no virtual bit. 
-
-BitSets may be constructed as follows:
-
-@table @code
-
-@item BitSet a;
-declares an empty BitSet.
-
-@item BitSet a = atoBitSet("001000");
-sets a to the BitSet 0010*, reading left-to-right. The ``0*''
-indicates that the set ends with an infinite number of zero
-(clear) bits.
-
-@item BitSet a = atoBitSet("00101*");
-sets a to the BitSet 00101*, where ``1*'' means that the set ends
-with an infinite number of one (set) bits.
-
-@item BitSet a = longtoBitSet((long)23);
-sets a to the BitSet 111010*, the binary representation of decimal 23.
-
-@item BitSet a = utoBitSet((unsigned)23);
-sets a to the BitSet 111010*, the binary representation of decimal 23.
-
-@end table
-
-The following functions and operators are provided (Assume the
-declaration of BitSets a = 0011010*, b = 101101*, throughout, as
-examples).
-
-@table @code
-
-@item ~a
-returns the complement of a, or 1100101* in this case.
-
-@item a.complement()
-sets a to ~a.
-
-@item a & b; a &= b;
-returns a intersected with b, or 0011010*.
-
-@item a | b; a |= b;
-returns a unioned with b, or 1011111*.
-
-@item a - b; a -= b;
-returns the set difference of a and b, or 000010*.
-
-@item a ^ b; a ^= b;
-returns the symmetric difference of a and b, or 1000101*.
-
-@item a.empty()
-returns true if a is an empty set.
-
-@item a == b; 
-returns true if a and b contain the same set.
-
-@item a <= b;
-returns true if a is a subset of b.
-
-@item a < b;
-returns true if a is a proper subset of b;
-
-@item a != b; a >= b; a > b;
-are the converses of the above.
-
-@item a.set(7)
-sets the 7th (counting from 0) bit of a, setting a to 001111010*
-
-@item a.clear(2)
-clears the 2nd bit bit of a, setting a to 00011110*
-
-@item a.clear()
-clears all bits of a;
-
-@item a.set()
-sets all bits of a;
-
-@item a.invert(0)
-complements the 0th bit of a, setting a to 10011110*
-
-@item a.set(0,1)
-sets the 0th through 1st bits of a, setting a to 110111110*
-The two-argument versions of clear and invert are similar.
-
-@item a.test(3)
-returns true if the 3rd bit of a is set.
-
-@item a.test(3, 5)
-returns true if any of bits 3 through 5 are set.
-
-@item int i = a[3]; a[3] = 0;
-The subscript operator allows bits to be inspected and changed
-via standard subscript semantics, using a friend class BitSetBit.
-The use of the subscript operator a[i] rather than a.test(i) 
-requires somewhat greater overhead.
-
-@item a.first(1) or a.first()
-returns the index of the first set bit of a (2 in this case), 
-or -1 if no bits are set.
-
-@item a.first(0)
-returns the index of the first clear bit of a (0 in this case), 
-or -1 if no bits are clear.
-
-@item a.next(2, 1) or a.next(2)
-returns the index of the next bit after position 2 that is set (3
-in this case) or -1. @code{first} and @code{next} may be used as
-iterators, as in 
-@code{for (int i = a.first(); i >= 0; i = a.next(i))...}.
-
-@item a.last(1)
-returns the index of the rightmost set bit, or -1 if there or no set
-bits or all set bits.
-
-@item a.prev(3, 0)
-returns the index of the previous clear bit before position 3.
-
-@item a.count(1)
-returns the number of set bits in a, or -1 if there are 
-an infinite number.
-
-@item a.virtual_bit()
-returns the trailing (infinitely replicated) bit of a.
-
-@item a = atoBitSet("ababX", 'a', 'b', 'X');
-converts the char* string into a bitset, with 'a' denoting false,
-'b' denoting true, and 'X' denoting infinite replication.
-
-@item a.printon(cout, '-', '.', 0)
-prints @code{a} to @code{cout} represented with
-@code{'-'} for falses, @code{'.'} for trues, and no replication marker.
-
-@item cout << a
-prints @code{a} to @code{cout} (representing lases by @code{'f'},
-trues by @code{'t'}, and using @code{'*'} as the replication marker).
-
-@end table
-
-@section BitString
-
-BitStrings are objects that contain arbitrary-length strings of
-zeroes and ones. BitStrings possess some features that make them
-behave like sets, and others that behave as strings. They are
-useful in applications (such as signature-based algorithms) where
-both capabilities are needed.  Representational details are
-discussed in the Representation chapter.  Most capabilities are
-exact analogs of those supported in the BitSet and String
-classes.  A BitSubString is used with substring operations along
-the same lines as the String SubString class.  A BitPattern class
-is used for masked bit pattern searching.
-
-Only a default constructor is supported.  The declaration
-@code{BitString a;} initializes a to be an empty BitString.
-BitStrings may often be initialized via @code{atoBitString}
-and @code{longtoBitString}.
-
-Set operations (@code{ ~, complement, &, &=, |, |=, -, ^, ^=})
-behave just as the BitSet versions, except that there is no
-``virtual bit'': complementing complements only those bits in the
-BitString, and all binary operations across unequal length
-BitStrings assume a virtual bit of zero. The @code{&} operation
-returns a BitString with a length equal to the minimum length of
-the operands, and @code{|, ^} return one with length of the
-maximum.
-
-Set-based relational operations (@code{==, !=, <=, <, >=, >})
-follow the same rules. A string-like lexicographic comparison
-function, @code{lcompare}, tests the lexicographic relation between
-two BitStrings. For example, lcompare(1100, 0101) returns 1,
-since the first BitString starts with 1 and the second with 0.
-
-Individual bit setting, testing, and iterator operations 
-(@code{set, clear, invert, test, first, next, last, prev})
-are also like those for BitSets. BitStrings are automatically
-expanded when setting bits at positions greater than their
-current length.
-
-The string-based capabilities are just as those for class String.
-BitStrings may be concatenated (@code{+, +=}), searched
-(@code{index, contains, matches}), and extracted into
-BitSubStrings (@code{before, at, after}) which may be assigned and
-otherwise manipulated. Other string-based utility functions
-(@code{reverse, common_prefix, common_suffix}) are also provided.
-These have the same capabilities and descriptions as those
-for Strings.
-
-String-oriented operations can also be performed with a mask via
-class BitPattern. BitPatterns consist of two BitStrings, a
-pattern and a mask. On searching and matching, bits in the pattern
-that correspond to 0 bits in the mask are ignored. (The mask may
-be shorter than the pattern, in which case trailing mask bits are
-assumed to be 0). The pattern and mask are both public variables,
-and may be individually subjected to other bit operations.
-
-Converting to char* and printing (@code{(atoBitString,
-atoBitPattern, printon, ostream <<)}) are also as in BitSets, 
-except that no virtual bit is used, and an 'X' in a BitPattern means
-that the pattern bit is masked out.
-
-The following features are unique to BitStrings. 
-
-Assume declarations of BitString a = atoBitString("01010110") and b =
-atoBitSTring("1101").
-
-@table @code
-
-@item a = b + c;
-Sets a to the concatenation of b and c;
-
-@item a = b + 0; a = b + 1;
-sets a to b, appended with a zero (one).
-
-@item a += b;
-appends b to a;
-
-@item a += 0; a += 1;
-appends a zero (one) to a.
-
-@item a << 2; a <<= 2
-return a with 2 zeros prepended, setting a to 0001010110. (Note
-the necessary confusion of << and >> operators. For consistency
-with the integer versions, << shifts low bits to high, even though
-they are printed low bits first.)
-
-@item a >> 3; a >>= 3
-return a with the first 3 bits deleted, setting a to 10110.
-
-@item a.left_trim(0)
-deletes all 0 bits on the left of a, setting a to 1010110.
-
-@item a.right_trim(0)
-deletes all trailing 0 bits of a, setting a to 0101011.
-
-@item cat(x, y, z)
-A faster way to say z = x + y.
-
-@item diff(x, y, z)
-A faster way to say z = x - y.
-
-@item and(x, y, z)
-A faster way to say z = x & y.
-
-@item or(x, y, z)
-A faster way to say z = x | y.
-
-@item xor(x, y, z)
-A faster way to say z = x ^ y.
-
-@item lshift(x, y, z)
-A faster way to say z = x << y.
-
-@item rshift(x, y, z)
-A faster way to say z = x >> y.
-
-@item complement(x, z)
-A faster way to say z = ~x.
-
-@end table
-
-
-@node Random, Data, Bit, Top
-@chapter Random Number Generators and related classes
-
-The two classes @code{RNG} and @code{Random} are used together to
-generate a variety of random number distributions.  A distinction must
-be made between @emph{random number generators}, implemented by class
-@code{RNG}, and @emph{random number distributions}.  A random number
-generator produces a series of randomly ordered bits.  These bits can be
-used directly, or cast to other representations, such as a floating
-point value.  A random number generator should produce a @emph{uniform}
-distribution.  A random number distribution, on the other hand, uses the
-randomly generated bits of a generator to produce numbers from a
-distribution with specific properties.  Each instance of @code{Random}
-uses an instance of class @code{RNG} to provide the raw, uniform
-distribution used to produce the specific distribution.  Several
-instances of @code{Random} classes can share the same instance of
-@code{RNG}, or each instance can use its own copy.
-
-@section RNG
-
-Random distributions are constructed from members of class @code{RNG},
-the actual random number generators.  The @code{RNG} class contains no
-data; it only serves to define the interface to random number
-generators.  The @code{RNG::asLong} member returns an unsigned long
-(typically 32 bits) of random bits.  Applications that require a number
-of random bits can use this directly.  More often, these random bits are
-transformed to a uniform random number:
-
-@smallexample
-    //
-    // Return random bits converted to either a float or a double
-    //
-    float asFloat();
-    double asDouble();
-@};
-@end smallexample
-
-@noindent
-using either @code{asFloat} or @code{asDouble}.  It is intended that
-@code{asFloat} and @code{asDouble} return differing precisions;
-typically, @code{asDouble} will draw two random longwords and transform
-them into a legal @code{double}, while @code{asFloat} will draw a single
-longword and transform it into a legal @code{float}.  These members are
-used by subclasses of the @code{Random} class to implement a variety of
-random number distributions.
-
-@section ACG
-
-Class @code{ACG} is a variant of a Linear Congruential Generator
-(Algorithm M) described in Knuth, @emph{Art of Computer Programming, Vol
-III}.  This result is permuted with a Fibonacci Additive Congruential
-Generator to get good independence between samples.  This is a very high
-quality random number generator, although it requires a fair amount of
-memory for each instance of the generator.
-
-The @code{ACG::ACG} constructor takes two parameters: the seed and the
-size.  The seed is any number to be used as an initial seed. The
-performance of the generator depends on having a distribution of bits
-through the seed.  If you choose a number in the range of 0 to 31, a
-seed with more bits is chosen. Other values are deterministically
-modified to give a better distribution of bits.  This provides a good
-random number generator while still allowing a sequence to be repeated
-given the same initial seed.
-
-The @code{size} parameter determines the size of two tables used in the
-generator. The first table is used in the Additive Generator; see the
-algorithm in Knuth for more information. In general, this table is
-@code{size} longwords long. The default value, used in the algorithm in
-Knuth, gives a table of 220 bytes. The table size affects the period of
-the generators; smaller values give shorter periods and larger tables
-give longer periods. The smallest table size is 7 longwords, and the
-longest is 98 longwords. The @code{size} parameter also determines the
-size of the table used for the Linear Congruential Generator. This value
-is chosen implicitly based on the size of the Additive Congruential
-Generator table. It is two powers of two larger than the power of two
-that is larger than @code{size}.  For example, if @code{size} is 7, the
-ACG table is 7 longwords and the LCG table is 128 longwords. Thus, the
-default size (55) requires 55 + 256 longwords, or 1244 bytes. The
-largest table requires 2440 bytes and the smallest table requires 100
-bytes.  Applications that require a large number of generators or
-applications that aren't so fussy about the quality of the generator may
-elect to use the @code{MLCG} generator.
-
-@section MLCG
-
-The @code{MLCG} class implements a @emph{Multiplicative Linear
-Congruential Generator}. In particular, it is an implementation of the
-double MLCG described in @emph{``Efficient and Portable Combined Random
-Number Generators''} by Pierre L'Ecuyer, appearing in
-@emph{Communications of the ACM, Vol. 31. No. 6}. This generator has a
-fairly long period, and has been statistically analyzed to show that it
-gives good inter-sample independence.
-
-The @code{MLCG::MLCG} constructor has two parameters, both of which are
-seeds for the generator. As in the @code{MLCG} generator, both seeds are
-modified to give a ``better'' distribution of seed digits. Thus, you can
-safely use values such as `0' or `1' for the seeds. The @code{MLCG}
-generator used much less state than the @code{ACG} generator; only two
-longwords (8 bytes) are needed for each generator.
-
-@section Random
-
-A random number generator may be declared by first declaring a
-@code{RNG} and then a @code{Random}. For example, @code{ACG gen(10, 20);
-NegativeExpntl rnd (1.0, &gen);} declares an additive congruential
-generator with seed 10 and table size 20, that is used to generate
-exponentially distributed values with mean of 1.0.
-
-The virtual member @code{Random::operator()} is the common way of
-extracting a random number from a particular distribution.  The base
-class, @code{Random} does not implement @code{operator()}. This is
-performed by each of the subclasses. Thus, given the above declaration
-of @code{rnd}, new random values may be obtained via, for example,
-@code{double next_exp_rand = rnd();} Currently, the following subclasses
-are provided.
-
-@section Binomial
-
-The binomial distribution models successfully drawing items from
-a pool.  The first parameter to the constructor, @code{n}, is the
-number of items in the pool, and the second parameter, @code{u},
-is the probability of each item being successfully drawn.  The
-member @code{asDouble} returns the number of samples drawn from
-the pool.  Although it is not checked, it is assumed that
-@code{n>0} and @code{0 <= u <= 1}.  The remaining members allow
-you to read and set the parameters.
-
-@section Erlang
-
-The @code{Erlang} class implements an Erlang distribution with
-mean @code{mean} and variance @code{variance}.
-
-@section Geometric
-
-The @code{Geometric} class implements a discrete geometric
-distribution.  The first parameter to the constructor,
-@code{mean}, is the mean of the distribution.  Although it is not
-checked, it is assumed that @code{0 <= mean <= 1}.
-@code{Geometric()} returns the number of uniform random samples
-that were drawn before the sample was larger than @code{mean}.
-This quantity is always greater than zero.
-
-@section HyperGeometric
-
-The @code{HyperGeometric} class implements the hypergeometric
-distribution.  The first parameter to the constructor,
-@code{mean}, is the mean and the second, @code{variance}, is the
-variance.  The remaining members allow you to inspect and change
-the mean and variance.
-
-@section NegativeExpntl
-
-The @code{NegativeExpntl} class implements the negative
-exponential distribution.  The first parameter to the constructor
-is the mean.  The remaining members allow you to inspect and
-change the mean.
-
-@section Normal
-
-The @code{Normal}class implements the normal distribution.  The
-first parameter to the constructor, @code{mean}, is the mean and
-the second, @code{variance}, is the variance.  The remaining
-members allow you to inspect and change the mean and variance.
-The @code{LogNormal} class is a subclass of @code{Normal}.
-
-@section LogNormal
-
-The @code{LogNormal}class implements the logarithmic normal
-distribution.  The first parameter to the constructor,
-@code{mean}, is the mean and the second, @code{variance}, is the
-variance.  The remaining members allow you to inspect and change
-the mean and variance.  The @code{LogNormal} class is a subclass
-of @code{Normal}.
-
-@section Poisson
-
-The @code{Poisson} class implements the poisson distribution.
-The first parameter to the constructor is the mean.  The
-remaining members allow you to inspect and change the mean.
-
-@section DiscreteUniform
-
-The @code{DiscreteUniform} class implements a uniform random variable over
-the closed interval ranging from @code{[low..high]}.  The first parameter
-to the constructor is @code{low}, and the second is @code{high}, although
-the order of these may be reversed.  The remaining members allow you to
-inspect and change @code{low} and @code{high}.
-
-@section Uniform
-
-The @code{Uniform} class implements a uniform random variable over the
-open interval ranging from @code{[low..high)}.  The first parameter to
-the constructor is @code{low}, and the second is @code{high}, although
-the order of these may be reversed.  The remaining members allow you to
-inspect and change @code{low} and @code{high}.@refill
-
-@section Weibull
-
-The @code{Weibull} class implements a weibull distribution with
-parameters @code{alpha} and @code{beta}.  The first parameter to
-the class constructor is @code{alpha}, and the second parameter
-is @code{beta}.  The remaining members allow you to inspect and
-change @code{alpha} and @code{beta}.
-
-@section RandomInteger
-
-The @code{RandomInteger} class is @emph{not} a subclass of Random,
-but a stand-alone integer-oriented class that is dependent on the
-RNG classes. RandomInteger returns random integers uniformly from
-the closed interval @code{[low..high]}.  The first parameter to the
-constructor is @code{low}, and the second is @code{high}, although
-both are optional.  The last argument is always a generator.
-Additional members allow you to inspect and change @code{low} and
-@code{high}.  Random integers are generated using @code{asInt()} or
-@code{asLong()}.  Operator syntax (@code{()}) is also available as a
-shorthand for @code{asLong()}.  Because @code{RandomInteger} is often
-used in simulations for which uniform random integers are desired over
-a variety of ranges, @code{asLong()} and @code{asInt} have @code{high}
-as an optional argument.  Using this optional argument produces a
-single value from the new range, but does not change the default
-range.
-
-
-@node Data, Curses, Random, Top
-@chapter Data Collection
-Libg++ currently provides two classes for @emph{data collection}
-and analysis of the collected data.
-
-@section SampleStatistic
-
-Class @code{SampleStatistic} provides a means of accumulating
-samples of @code{double} values and providing common sample statistics.
-
-Assume declaration of @code{double x}.
-
-@table @code 
-
-@item SampleStatistic a;
-declares and initializes a.
-
-@item a.reset();
-re-initializes a.
-
-@item a += x;
-adds sample x.
-
-@item int n = a.samples();
-returns the number of samples.
-
-@item x = a.mean;
-returns the means of the samples.
-
-@item x = a.var()
-returns the sample variance of the samples.
-
-@item x = a.stdDev()
-returns the sample standard deviation of the samples.
-
-@item x = a.min()
-returns the minimum encountered sample.
-
-@item x = a.max()
-returns the maximum encountered sample.
-
-@item x = a.confidence(int p)
-returns the p-percent (0 <= p < 100) confidence interval.
-
-@item x = a.confidence(double p)
-returns the p-probability (0 <= p < 1) confidence interval.
-
-
-@end table
-
-@section SampleHistogram
-
-Class @code{SampleHistogram} is a derived class of
-@code{SampleStatistic} that supports collection and display of samples
-in bucketed intervals. It supports the following in addition to
-@code{SampleStatisic} operations.
-
-@table @code
-
-@item SampleHistogram h(double lo, double hi, double width);
-declares and initializes h to have buckets of size width from lo to hi.
-If the optional argument width is not specified, 10 buckets are
-created. The first bucket and also holds samples less than lo,
-and the last one holds samples greater than hi.
-
-@item int n = h.similarSamples(x)
-returns the number of samples in the same bucket as x.
-
-@item int n = h.inBucket(int i)
-returns the number of samples in  bucket i.
-
-@item int b = h.buckets()
-returns the number of buckets.
-
-@item h.printBuckets(ostream s)
-prints bucket counts on ostream s.
-
-@item double bound = h.bucketThreshold(int i)
-returns the upper bound of bucket i.
-
-
-@end table
-
-@node Curses, List, Data, Top
-@chapter Curses-based classes
-
-The @code{CursesWindow} class is a repackaging of standard
-curses library features into a class. It relies on @file{curses.h}.
-
-The supplied @file{curses.h} is a fairly conservative declaration
-of curses library features, and does not include features like
-``screen'' or X-window support. It is, for the most part, an
-adaptation, rather than an improvement of C-based @file{curses.h}
-files. The only substantive changes are the declarations of
-many functions as inline functions rather than macros, which
-was done solely to allow overloading.
-
-The @code{CursesWindow} class encapsulates curses window functions
-within a class. Only those functions that control windows are included:
-Terminal control functions and macros like @code{cbreak} are not part
-of the class.  All @code{CursesWindows} member functions have names
-identical to the corresponding curses library functions, except that the
-``w'' prefix is generally dropped. Descriptions of these functions may
-be found in your local curses library documentation.
-
-A @code{CursesWindow} may be declared via
-
-@table @code
-
-@item CursesWindow w(WINDOW* win)
-attaches w to the existing WINDOW* win. This is constructor is normally
-used only in the following special case.
-
-@item CursesWindow w(stdscr)
-attaches w to the default curses library standard screen window.
-
-@item CursesWindow w(int lines, int cols, int begin_y, int begin_x)
-attaches to an allocated curses window with the indicated size and
-screen position.
-
-@item CursesWindow sub(CursesWindow& w,int l,int c,int by,int bx,char ar='a')
-attaches to a subwindow of w created via the curses `subwin' command.
-If ar is sent as `r', the origin (by, bx) is relative to the parent 
-window, else it is absolute.
-
-@end table
-
-The class maintains a static counter that is used in order to
-automatically call the curses library @code{initscr} and @code{endscr}
-functions at the proper times. These need not, and should not be
-called ``manually''.
-
-@code{CursesWindow}s maintain a tree of their subwindows. Upon
-destruction of a @code{CursesWindow}, all of their subwindows are
-also invalidated if they had not previously been destroyed.
-
-It is possible to traverse trees of subwindows via the following
-member functions
-
-@table @code
-
-@item CursesWindow* w.parent()
-returns a pointer to the parent of the subwindow, or 0 if there is none.
-
-@item CursesWindow* w.child()
-returns the first child subwindow of the window, or 0 if there is none.
-
-@item CursesWindow* w.sibling()
-returns the next sibling of the subwindow, or 0 if there is none.
-
-@end table
-
-For example, to call some function @code{visit} for all subwindows
-of a window, you could write
-
-@example
-
-void traverse(CursesWindow& w)
-@{
-  visit(w);
-  if (w.child() != 0) traverse(*w.child);
-  if (w.sibling() != 0) traverse(*w.sibling);
-@}
-
-@end example
-   
-@node List, LinkList, Curses, Top
-@chapter List classes
-
-The files @file{g++-include/List.hP} and @file{g++-include/List.ccP}
-provide pseudo-generic Lisp-type List classes.  These lists are homogeneous
-lists, more similar to lists in statically typed functional languages like
-ML than Lisp, but support operations very similar to those found in Lisp.
-Any particular kind of list class may be generated via the @code{genclass}
-shell command. However, the implementation assumes that the base class
-supports an equality operator @code{==}.  All equality tests use the
-@code{==} operator, and are thus equivalent to the use of @code{equal}, not
-@code{eq} in Lisp.@refill
-
-All list nodes are created dynamically, and managed via reference counts.
-@code{List} variables are actually pointers to these list nodes.  
-Lists may also be traversed via Pixes, as described in the section
-describing Pixes. @xref{Pix}
-
-Supported operations are mirrored closely after those in Lisp. Generally,
-operations with functional forms are constructive, functional operations,
-while member forms (often with the same name) are sometimes
-procedural, possibly destructive operations.
-
-As with Lisp, destructive operations are supported. Programmers
-are allowed to change head and tail fields in any fashion, creating
-circular structures and the like. However, again as with Lisp, some
-operations implicitly assume that they are operating on pure lists, and
-may enter infinite loops when presented with improper lists. Also, the
-reference-counting storage management facility may fail to reclaim
-unused circularly-linked nodes. 
-
-Several Lisp-like higher order functions are supported (e.g., @code{map}).
-Typedef declarations for the required functional forms are provided
-int the @file{.h} file.
-
-For purposes of illustration, assume the specification of class
-@code{intList}.  Common Lisp versions of supported operations are shown
-in brackets for comparison purposes.
-
-@section Constructors and assignment
-
-@table @code
-
-@item intList a;           [ (setq a nil) ]
-Declares a to be a nil intList.
-
-@item intList b(2);        [ (setq b (cons 2 nil)) ]
-Declares b to be an intList with a head value of 2, and a nil tail.
-
-@item intList c(3, b);     [ (setq c (cons 3 b)) ]
-Declares c to be an intList with a head value of 3, and b as its tail.
-
-@item b = a;               [ (setq b a) ]
-Sets b to be the same list as a.
-
-@end table
-
-Assume the declarations of intLists a, b, and c in the following.
-@xref{Pix}.
-
-@section List status
-
-@table @code
-
-@item a.null(); OR !a;      [ (null a) ]
-returns true if a is null.
-
-@item a.valid();            [ (listp a) ]
-returns true if a is non-null. Inside a conditional test, the
-@code{void*} coercion may also be used as in @code{if (a) ...}.
-
-@item intList();            [ nil ]
-intList() may be used to null terminate a list, as in
-@code{intList f(int x) @{if (x == 0) return intList(); ... @} }.
-
-@item a.length();           [ (length a) ]
-returns the length of a.
-
-@item a.list_length();      [ (list-length a) ]
-returns the length of a, or -1 if a is circular.
-@end table
-
-@section heads and tails
-
-@table @code
-
-@item a.get(); OR a.head()  [ (car a) ]
-returns a reference to the head field.
-
-@item a[2];                 [ (elt a 2) ]
-returns a reference to the second (counting from zero) head field.
-
-@item a.tail();             [ (cdr a) ]
-returns the intList that is the tail of a.
-
-@item a.last();             [ (last a) ]
-returns the intList that is the last node of a.
-
-@item a.nth(2);             [ (nth a 2) ]
-returns the intList that is the nth node of a.
-
-@item a.set_tail(b);        [ (rplacd a b) ]
-sets a's tail to b.
-
-@item a.push(2);            [ (push 2 a) ]
-equivalent to a = intList(2, a);
-
-@item int x = a.pop()       [ (setq x (car a)) (pop a) ]
-returns the head of a, also setting a to its tail.
-
-@end table
-
-@section Constructive operations
-
-@table @code
-
-@item b = copy(a);          [ (setq b (copy-seq a)) ]
-sets b to a copy of a.
-
-@item b = reverse(a);       [ (setq b (reverse a)) ]
-Sets b to a reversed copy of a.
-
-@item c = concat(a, b);     [ (setq c (concat a b)) ]
-Sets c to a concatenated copy of a and b.
-
-@item c = append(a, b);     [ (setq c (append a b)) ]
-Sets c to a concatenated copy of a and b. All nodes of a are
-copied, with the last node pointing to b.
-
-@item b = map(f, a);        [ (setq b (mapcar f a)) ]
-Sets b to a new list created by applying function f to each node
-of a.
-
-@item c = combine(f, a, b); 
-Sets c to a new list created by applying function f to successive
-pairs of a and b. The resulting list has length the shorter of a
-and b.
-
-@item b = remove(x, a);     [ (setq b (remove x a)) ]
-Sets b to a copy of a, omitting all occurrences of x.
-
-@item b = remove(f, a);     [ (setq b (remove-if f a)) ]
-Sets b to a copy of a, omitting values causing function f to
-return true.
-
-@item b = select(f, a);     [ (setq b (remove-if-not f a)) ]
-Sets b to a copy of a, omitting values causing function f to
-return false.
-
-@item c = merge(a, b, f);   [ (setq c (merge a b f)) ]
-Sets c to a list containing the ordered elements (using the 
-comparison function f) of the sorted lists a and b.
-
-@end table
-
-@section Destructive operations
-
-@table @code
-
-@item a.append(b);          [ (rplacd (last a) b) ]
-appends b to the end of a. No new nodes are constructed.
-
-@item a.prepend(b);         [ (setq a (append b a)) ]
-prepends b to the beginning of a.
-
-@item a.del(x);             [ (delete x a) ]
-deletes all nodes with value x from a.
-
-@item a.del(f);             [ (delete-if f a) ]
-deletes all nodes causing function f to return true.
-
-@item a.select(f);          [ (delete-if-not f a) ]
-deletes all nodes causing function f to return false.
-
-@item a.reverse();          [ (nreverse a) ]
-reverses a in-place.
-
-@item a.sort(f);            [ (sort a f) ]
-sorts a in-place using ordering (comparison) function f.
-
-@item a.apply(f);           [ (mapc f a) ]
-Applies void function f (int x) to each element of a.
-
-@item a.subst(int old, int repl); [ (nsubst repl old a) ]
-substitutes repl for each occurrence of old in a. Note the
-different argument order than the Lisp version.
-
-@end table
-
-@section Other operations
-
-@table @code
-
-@item  a.find(int x);       [ (find x a) ]
-returns the intList at the first occurrence of x.
-
-@item  a.find(b);           [ (find b a) ]
-returns the intList at the first occurrence of sublist b.
-
-@item a.contains(int x);    [ (member x a) ]
-returns true if a contains x.
-
-@item a.contains(b);        [ (member b a) ]
-returns true if a contains sublist b.
-
-@item a.position(int x);    [ (position x a) ]
-returns the zero-based index of x in a, or -1 if x does not occur.
-
-@item int x = a.reduce(f, int base); [ (reduce f a :initial-value base) ]
-Accumulates the result of applying int function f(int, int) to
-successive elements of a, starting with base.
-
-@end table
-
-
-@node LinkList, Vector, List, Top
-@chapter Linked Lists
-
-SLLists provide pseudo-generic singly linked lists.  DLLists provide
-doubly linked lists.  The lists are designed for the simple maintenance
-of elements in a linked structure, and do not provide the more extensive
-operations (or node-sharing) of class @code{List}. They behave similarly
-to the @code{slist} and similar classes described by Stroustrup.@refill
-
-All list nodes are created dynamically. Assignment is performed via
-copying.
-
-Class @code{DLList} supports all @code{SLList} operations, plus
-additional operations described below.
-
-For purposes of illustration, assume the specification of class
-@code{intSLList}. In addition to the operations listed here,
-SLLists support traversal via Pixes. @xref{Pix}
-
-@table @code
-
-@item intSLList a;
-Declares a to be an empty list.
-
-@item intSLList b = a;
-Sets b to an element-by-element copy of a.
-
-@item a.empty()
-returns true if a contains no elements
-
-@item a.length();
-returns the number of elements in a.
-
-@item a.prepend(x);
-places x at the front of the list.
-
-@item a.append(x);
-places x at the end of the list.
-
-@item a.join(b)
-places all nodes from b to the end of a, simultaneously destroying b.
-
-@item x = a.front()
-returns a reference to the item stored at the head of the list, 
-or triggers an error if the list is empty.
-
-@item a.rear()
-returns a reference to the rear of the list, or triggers an error if the
-list is empty.
-
-@item x = a.remove_front()
-deletes and returns the item stored at the head of the list.
-
-@item a.del_front()
-deletes the first element, without returning it.
-
-@item a.clear()
-deletes all items from the list.
-
-@item a.ins_after(Pix i, item);
-inserts item after position i. If i is null, insertion is at the front.
-
-@item a.del_after(Pix i);
-deletes the element following i. If i is 0, the first item is deleted.
-
-@end table
-
-@section Doubly linked lists
-
-Class @code{DLList} supports the following additional operations,
-as well as backward traversal via Pixes.
-
-@table @code
-
-@item x = a.remove_rear();
-deletes and returns the item stored at the rear of the list.
-
-@item a.del_rear();
-deletes the last element, without returning it.
-
-@item a.ins_before(Pix i, x)
-inserts x before the i.
-
-@item a.del(Pix& iint dir = 1)
-deletes the item at the current position, then advances forward
-if dir is positive, else backward.
-
-@end table
-
-@node Vector, Plex, LinkList, Top
-@chapter Vector classes
-
-The files @file{g++-include/Vec.ccP} and @file{g++-include/AVec.ccP}
-provide pseudo-generic standard array-based vector operations.  The
-corresponding header files are @file{g++-include/Vec.hP} and
-@file{g++-include/AVec.hP}.  Class @code{Vec} provides operations
-suitable for any base class that includes an equality operator. Subclass
-@code{AVec} provides additional arithmetic operations suitable for base
-classes that include the full complement of arithmetic operators.
-
-@code{Vecs} are constructed and assigned by copying. Thus, they should
-normally be passed by reference in applications programs.
-
-Several mapping functions are provided that allow programmers to
-specify operations on vectors as a whole.
-
-For illustrative purposes assume that classes @code{intVec} and
-@code{intAVec} have been generated via @code{genclass}.
-
-@section Constructors and assignment
-
-@table @code
-@item intVec a;
-declares a to be an empty vector. Its size may be changed via resize.
-
-@item intVec a(10);
-declares a to be an uninitialized vector of ten elements (numbered 0-9).
-
-@item intVec b(6, 0);
-declares b to be a vector of six elements, all initialized to zero. Any
-value can be used as the initial fill argument.
-
-@item a = b;
-Copies b to a. a is resized to be the same as b.
-
-@item a = b.at(2, 4)
-constructs a from the 4 elements of b starting at b[2].
-@end table
-
-Assume declarations of @code{intVec a, b, c} and @code{int i, x} in 
-the following.
-
-@section Status and access
-
-@table @code
-@item a.capacity();
-returns the number of elements that can be held in a.
-
-@item a.resize(20);
-sets a's length to 20. All elements are unchanged, except that if
-the new size is smaller than the original, than trailing elements
-are deleted, and if greater, trailing elements are uninitialized.
-
-@item a[i];
-returns a reference to the i'th element of a, or produces an error
-if i is out of range.
-
-@item a.elem(i)
-returns a reference to the i'th element of a. Unlike the @code{[]} operator,
-i is not checked to ensure that it is within range.
-
-@item a == b;
-returns true if a and b contain the same elements in the same order.
-
-@item a != b;
-is the converse of a == b.
-@end table
-
-@section Constructive operations
-
-@table @code
-@item c = concat(a, b);
-sets c to the new vector constructed from all of the elements of
-a followed by all of b.
-
-@item c = map(f, a);
-sets c to the new vector constructed by applying int function f(int)
-to each element of a.
-
-@item c = merge(a, b, f);
-sets c to the new vector constructed by merging the elements of
-ordered vectors a and b using ordering (comparison) function f.
-
-@item c = combine(f, a, b);
-sets c to the new vector constructed by applying int function f(int, int)
-to successive pairs of a and b. The result has length the shorter of
-a and b.
-
-@item c = reverse(a)
-sets c to a, with elements in reverse order.
-@end table
-
-@section Destructive operations
-
-@table @code
-@item a.reverse();
-reverses a in-place.
-
-@item a.sort(f)
-sorts a in-place using comparison function f. The sorting method is a 
-variation of the quicksort functions supplied with GNU emacs.
-
-@item a.fill(0, 4, 2)
-fills the 2 elements starting at a[4] with zero.
-
-@end table
-
-@section Other operations
-
-@table @code
-
-@item a.apply(f)
-applies function f to each element in a.
-
-@item x = a.reduce(f, base)
-accumulates the results of applying function f to successive elements
-of a starting with base.
-
-@item a.index(int targ);
-returns the index of the leftmost occurrence of the target, or -1,
-if it does not occur.
-
-@item a.error(char* msg)
-invokes the error handler. The default version prints the error message,
-then aborts.
-@end table
-
-@section AVec operations.
-
-AVecs provide additional arithmetic operations.  All vector-by-vector
-operators generate an error if the vectors are not the same length. The
-following operations are provided, for @code{AVecs a, b} and 
-base element (scalar) @code{s}.
-
-@table @code
-@item a = b;
-Copies b to a. a and b must be the same size.
-
-@item a = s;
-fills all elements of a with the value s. a is not resized.
-
-@item a + s; a - s; a * s; a / s
-adds, subtracts, multiplies, or divides each element of a with the scalar.
-
-@item a += s; a -= s; a *= s; a /= s;
-adds, subtracts, multiplies, or divides the scalar into a.
-
-@item a + b; a - b; product(a, b), quotient(a, b)
-adds, subtracts, multiplies, or divides corresponding elements of a and b.
-
-@item a += b; a -= b; a.product(b); a.quotient(b);
-adds, subtracts, multiplies, or divides corresponding elements of b into a.
-
-@item s = a * b;
-returns the inner (dot) product of a and b.
-
-@item  x = a.sum();
-returns the sum of elements of a.
-
-@item x = a.sumsq();
-returns the sum of squared elements of a.
-
-@item x = a.min();
-returns the minimum element of a.
-
-@item x = a.max();
-returns the maximum element of a.
-
-@item i = a.min_index();
-returns the index of the minimum element of a.
-
-@item i = a.max_index();
-returns the index of the maximum element of a.
-
-Note that it is possible to apply vector versions other arithmetic
-operators via the mapping functions. For example, to set vector b
-to the  cosines of doubleVec a, use @code{b = map(cos, a);}.
-This is often more efficient than performing the operations
-in an element-by-element fashion.
-@end table
-
-@node Plex, Stack, Vector, Top
-@chapter Plex classes
-
-A ``Plex'' is a kind of array with the following properties:
-
-@itemize @bullet
-@item
-Plexes may have arbitrary upper and lower index bounds. For example
-a Plex may be declared to run from indices -10 .. 10.
-
-@item
-Plexes may be dynamically expanded at both the lower and upper bounds
-of the array in steps of one element.
-
-@item
-Only elements that have been specifically initialized or added may
-be accessed.
-
-@item
-Elements may be accessed via indices. Indices are always checked for
-validity at run time.  Plexes may be traversed via simple variations of
-standard array indexing loops.
-
-@item
-Plex elements may be accessed and traversed via Pixes.
-
-@item
-Plex-to-Plex assignment and related operations on entire Plexes
-are supported.
-
-@item
-Plex classes contain methods to help programmers check the validity
-of indexing and pointer operations.
-
-@item
-Plexes form ``natural'' base classes for many restricted-access data
-structures relying on logically contiguous indices, such as array-based
-stacks and queues.
-
-@item
-Plexes are implemented as pseudo-generic classes, and must be generated
-via the @code{genclass} utility.
-@end itemize
-
-Four subclasses of Plexes are supported: A @code{FPlex} is a Plex that
-may only grow or shrink within declared bounds; an @code{XPlex} may
-dynamically grow or shrink without bounds; an @code{RPlex} is the
-same as an @code{XPlex} but better supports indexing with poor
-locality of reference; a @code{MPlex} may grow
-or shrink, and additionally allows the logical deletion and restoration
-of elements. Because these classes are virtual subclasses of the
-``abstract'' class @code{Plex}, it is possible to write user code
-such as @code{void f(Plex& a) ...} that operates on any kind of
-Plex. However, as with nearly any virtual class, specifying the
-particular Plex class being used results in more efficient code.
-
-Plexes are implemented as a linked list of @code{IChunks}.  Each chunk
-contains a part of the array. Chunk sizes may be specified within Plex
-constructors.  Default versions also exist, that use a @code{#define'd}
-default.  Plexes grow by filling unused space in existing chunks, if
-possible, else, except for FPlexes, by adding another chunk.  Whenever
-Plexes grow by a new chunk, the default element constructors (i.e.,
-those which take no arguments) for all chunk elements are called at
-once. When Plexes shrink, destructors for the elements are not called
-until an entire chunk is freed. For this reason, Plexes (like C++
-arrays) should only be used for elements with default constructors and
-destructors that have no side effects.
-
-Plexes may be indexed and used like arrays, although traversal
-syntax is slightly different. Even though Plexes maintain elements
-in lists of chunks, they are implemented so that iteration and
-other constructs that maintain locality of reference require very
-little overhead over that for simple array traversal
-Pix-based traversal is also supported. For example, for a plex, p,
-of ints, the following traversal methods could be used.
-
-@smallexample
-for (int i = p.low(); i < p.fence(); p.next(i)) use(p[i]);
-for (int i = p.high(); i > p.ecnef(); p.prev(i)) use(p[i]);
-for (Pix t = p.first(); t != 0; p.next(t)) use(p(i));
-for (Pix t = p.last(); t != 0; p.prev(t)) use(p(i));
-@end smallexample
-
-Except for MPlexes, simply using @code{++i} and @code{--i} works just as
-well as @code{p.next(i)} and @code{p.prev(i)} when traversing by index.
-Index-based traversal is generally a bit faster than Pix-based
-traversal.
-
-@code{XPlexes} and @code{MPlexes} are less than optimal for applications
-in which widely scattered elements are indexed, as might occur when
-using Plexes as hash tables or ``manually'' allocated linked lists.
-In such applications, @code{RPlexes} are often preferable. @code{RPlexes}
-use a secondary chunk index table that requires slightly greater,
-but entirely uniform overhead per index operation.
-
-Even though they may grow in either direction, Plexes are normally
-constructed so that their ``natural'' growth direction is upwards,
-in that default chunk construction leaves free space, if present,
-at the end of the plex. However, if the chunksize arguments to 
-constructors are negative, they leave space at the beginning. 
-
-All versions of Plexes support the following basic capabilities.
-(letting @code{Plex} stand for the type name constructed via the
-genclass utility (e.g., @code{intPlex}, @code{doublePlex})).  Assume
-declarations of @code{Plex p, q}, @code{int i, j}, base element
-@code{x}, and Pix @code{pix}.
-
-@table @code
-
-@item Plex p;
-Declares p to be an initially zero-sized Plex with low index of zero,
-and the default chunk size. For FPlexes, chunk sizes represent maximum
-sizes.
-
-@item Plex p(int size);
-Declares p to be an initially zero-sized Plex with low index of zero,
-and the indicated chunk size. If size is negative, then the Plex
-is created with free space at the beginning of the Plex,
-allowing more efficient add_low() operations. Otherwise, it
-leaves space at the end.
-
-@item Plex p(int low, int size);
-Declares p to be an initially zero-sized Plex with low index of low,
-and the indicated chunk size.
-
-@item Plex p(int low, int high, Base initval, int size = 0);
-Declares p to be a Plex with indices from low to high, initially
-filled with initval, and the indicated chunk size if specified,
-else the default or (high - low + 1), whichever is greater. 
-
-@item Plex q(p);
-Declares q to be a copy of p.
-
-@item p = q;
-Copies Plex q into p, deleting its previous contents.
-
-@item p.length()
-Returns the number of elements in the Plex.
-
-@item p.empty()
-Returns true if Plex p contains no elements.
-
-@item p.full()
-Returns true if Plex p cannot be expanded. This always returns
-false for XPlexes and MPlexes.
-
-@item p[i]
-Returns a reference to the i'th element of p. An exception (error) occurs
-if i is not a valid index. 
-
-@item p.valid(i)
-Returns true if i is a valid index into Plex p.
-
-@item p.low(); p.high();
-Return the minimum (maximum) valid index of the Plex, or the high (low)
-fence if the plex is empty.
-
-@item p.ecnef(); p.fence();
-Return the index one position past the minimum (maximum) valid index.
-
-@item p.next(i); i = p.prev(i);
-Set i to the next (previous) index. This index may not be within bounds.
-
-@item p(pix)
-returns a reference to the item at Pix pix.
-
-@item pix = p.first(); pix = p.last();
-Return the minimum (maximum) valid Pix of the Plex, or 0
-if the plex is empty.
-
-@item p.next(pix); p.prev(pix);
-set pix to the next (previous) Pix, or 0 if there is none.
-
-@item p.owns(pix)
-Returns true if the Plex contains the element associated with pix.
-
-@item p.Pix_to_index(pix)
-If pix is a valid Pix to an element of the Plex, 
-returns its corresponding index, else raises an exception. 
-
-@item ptr = p.index_to_Pix(i)
-if i is a valid index, returns a the corresponding Pix.
-
-@item p.low_element(); p.high_element();
-Return a reference to the element at the minimum (maximum) valid index.
-An exception occurs if the Plex is empty.
-
-@item  p.can_add_low();  p.can_add_high();
-Returns true if the plex can be extended one element downward (upward).
-These always return true for XPlex and MPlex.
-
-@item j = p.add_low(x); j = p.add_high(x);
-Extend the Plex by one element downward (upward). The new minimum
-(maximum) index is returned.
-
-@item j = p.del_low(); j = p.del_high()
-Shrink the Plex by one element on the low (high) end. The new
-minimum (maximum) element is returned. An exception occurs if the
-Plex is empty.
-
-@item p.append(q);
-Append all of Plex q to the high side of p.
-
-@item p.prepend(q);
-Prepend all of q to the low side of p.
-
-@item p.clear()
-Delete all elements, resetting p to a zero-sized Plex.
-
-@item p.reset_low(i);
-Resets p to be indexed starting at low() = i. For example.
-if p were initially declared via @code{Plex p(0, 10, 0)}, 
-and then re-indexed via @code{p.reset_low(5)}, 
-it could then be indexed from indices 5 .. 14.
-
-@item p.fill(x)
-sets all p[i] to x.
-
-@item p.fill(x, lo, hi)
-sets all of p[i] from lo to hi, inclusive, to x.
-
-@item p.reverse()
-reverses p in-place.
-
-@item p.chunk_size()
-returns the chunk size used for the plex.
-
-@item p.error(const char * msg)
-calls the resettable error handler.
-
-@end table
-
-MPlexes are plexes with bitmaps that allow items to be logically
-deleted and restored. They behave like other plexes, but
-also support the following additional and modified capabilities:
-
-@table @code
-
-@item p.del_index(i); p.del_Pix(pix)
-logically deletes p[i] (p(pix)). After deletion, attempts to access p[i]
-generate a error. Indexing via low(), high(), prev(),
-and next() skip the element. Deleting an element never changes the
-logical bounds of the plex. 
-
-@item p.undel_index(i); p.undel_Pix(pix)
-logically undeletes p[i] (p(pix)). 
-
-@item p.del_low(); p.del_high()
-Delete the lowest (highest) undeleted element, resetting the
-logical bounds of the plex to the next lowest (highest) undeleted
-index. Thus, MPlex del_low() and del_high() may shrink the bounds
-of the plex by more than one index.
-
-@item p.adjust_bounds()
-Resets the low and high bounds of the Plex to the indexes of
-the lowest and highest actual undeleted elements.
-
-@item int i = p.add(x)
-Adds x in an unused index, if possible, else performs add_high.
-
-@item p.count()
-returns the number of valid (undeleted) elements.
-
-@item p.available()
-returns the number of available (deleted) indices.
-
-@item int i = p.unused_index()
-returns the index of some deleted element, if one exists, 
-else triggers an error. An unused element may be reused via undel.
-
-@item pix = p.unused_Pix()
-returns the pix of some deleted element, if one exists, else 0.
-An unused element may be reused via undel.
-
-@end table
-
-@node Stack, Queue, Plex, Top
-@chapter Stacks
-
-Stacks are declared as an ``abstract'' class. They are currently
-implemented in any of three ways.
-
-@table @code
-
-@item VStack
-implement fixed sized stacks via arrays.
-
-@item XPStack 
-implement dynamically-sized stacks via XPlexes.
-
-@item SLStack
-implement dynamically-size stacks via linked lists.
-
-@end table
-
-All possess the same capabilities. They differ only in constructors.
-VStack constructors require a fixed maximum capacity argument. 
-XPStack constructors optionally take a chunk size argument.
-SLStack constructors take no argument.
-
-Assume the declaration of a base element @code{x}.
-
-@table @code
-
-@item Stack s;  or Stack s(int capacity)
-declares a Stack.
-
-@item s.empty()
-returns true if stack s is empty.
-
-@item s.full()
-returns true if stack s is full. XPStacks and SLStacks never become full.
-
-@item s.length()
-returns the current number of elements in the stack.
-
-@item s.push(x)
-pushes x on stack s.
-
-@item x = s.pop()
-pops and returns the top of stack
-
-@item s.top()
-returns a reference to the top of stack.
-
-@item s.del_top()
-pops, but does not return the top of stack. When large items are held
-on the stack it is often a good idea to use @code{top()} to inspect and use
-the top of stack, followed by a @code{del_top()}
-
-@item s.clear()
-removes all elements from the stack.
-
-@end table
-
-@node Queue, Deque, Stack, Top
-@chapter Queues
-
-Queues are declared as an ``abstract'' class. They are currently
-implemented in any of three ways.
-
-@table @code
-@item VQueue 
-implement fixed sized Queues via arrays.
-
-@item XPQueue 
-implement dynamically-sized Queues via XPlexes.
-
-@item SLQueue 
-implement dynamically-size Queues via linked lists.
-@end table
-
-All possess the same capabilities; they differ only in constructors.
-@code{VQueue} constructors require a fixed maximum capacity argument. 
-@code{XPQueue} constructors optionally take a chunk size argument.
-@code{SLQueue} constructors take no argument.
-
-Assume the declaration of a base element @code{x}.
-
-@table @code
-@item Queue q; or Queue q(int capacity);
-declares a queue.
-
-@item q.empty()
-returns true if queue q is empty.
-
-@item q.full()
-returns true if queue q is full. XPQueues and SLQueues are never full.
-
-@item q.length()
-returns the current number of elements in the queue.
-
-@item q.enq(x)
-enqueues x on queue q.
-
-@item x = q.deq()
-dequeues and returns the front of queue
-
-@item q.front()
-returns a reference to the front of queue.
-
-@item q.del_front()
-dequeues, but does not return the front of queue
-
-@item q.clear()
-removes all elements from the queue.
-@end table
-
-@node Deque, PQ, Queue, Top
-@chapter Double ended Queues
-
-Deques are declared as an ``abstract'' class. They are currently
-implemented in two ways.
-
-@table @code
-
-@item XPDeque
-implement dynamically-sized Deques via XPlexes.
-
-@item DLDeque
-implement dynamically-size Deques via linked lists.
-
-@end table
-
-All possess the same capabilities. They differ only in constructors.
-XPDeque constructors optionally take a chunk size argument.
-DLDeque constructors take no argument.
-
-Double-ended queues support both stack-like and queue-like capabilities:
-
-Assume the declaration of a base element @code{x}.
-
-@table @code
-
-@item Deque d; or Deque d(int initial_capacity)
-declares a deque.
-
-@item d.empty()
-returns true if deque d is empty.
-
-@item d.full()
-returns true if deque d is full. 
-Always returns false in current implementations.
-
-@item d.length()
-returns the current number of elements in the deque.
-
-@item d.enq(x)
-inserts x at the rear of deque d.
-
-@item d.push(x)
-inserts x at the front of deque d.
-
-@item x = d.deq()
-dequeues and returns the front of deque
-
-@item d.front()
-returns a reference to the front of deque.
-
-@item d.rear()
-returns a reference to the rear of the deque.
-
-@item d.del_front()
-deletes, but does not return the front of deque
-
-@item d.del_rear()
-deletes, but does not return the rear of the deque.
-
-@item d.clear()
-removes all elements from the deque.
-
-@end table
-
-@node  PQ, Set, Deque, Top
-@chapter Priority Queue class prototypes.
-
-Priority queues maintain collections of objects arranged for fast
-access to the least element.
-
-Several prototype implementations of priority queues are supported.
-
-@table @code
-
-@item XPPQs 
-implement 2-ary heaps via XPlexes.
-
-@item SplayPQs 
-implement  PQs via Sleator and Tarjan's (JACM 1985)
-splay trees. The algorithms use a version of ``simple top-down
-splaying'' (described on page 669 of the article).  The simple-splay
-mechanism for priority queue functions is loosely based on the one used
-by D. Jones in the C splay tree functions available from volume 14 of
-the uunet.uu.net archives.
-
-@item PHPQs 
-implement pairing heaps (as described by Fredman and
-Sedgewick in @cite{Algorithmica}, Vol 1, p111-129).  Storage for heap elements
-is managed via an internal freelist technique. The constructor allows an
-initial capacity estimate for freelist space.  The storage is automatically
-expanded if necessary to hold new items. The deletion technique is a fast
-``lazy deletion'' strategy that marks items as deleted, without reclaiming
-space until the items come to the top of the heap. 
-
-@end table
-
-All PQ classes support the following operations, for some PQ class
-@code{Heap}, instance @code{h}, @code{Pix ind}, and base class
-variable @code{x}.
-
-@table @code
-
-@item h.empty()
-returns true if there are no elements in the PQ.
-
-@item h.length()
-returns the number of elements in h.
-
-@item ind = h.enq(x)
-Places x in the PQ, and returns its index.
-
-@item x = h.deq()
-Dequeues the minimum element of the PQ into x, or generates an error
-if the PQ is empty.
-
-@item h.front()
-returns a reference to the minimum element.
-
-@item h.del_front()
-deletes the minimum element.
-
-@item h.clear();
-deletes all elements from h;
-
-@item h.contains(x)
-returns true if x is in h.
-
-@item h(ind)
-returns a reference to the item indexed by ind.
-
-@item ind = h.first()
-returns the Pix of first item in the PQ or 0 if empty. 
-This need not be the Pix of the least element.
-
-@item h.next(ind)
-advances ind to the Pix of next element, or 0 if there are no more.
-
-@item ind = h.seek(x)
-Sets ind to the Pix of x, or 0 if x is not in h.
-
-@item h.del(ind)
-deletes the item with Pix ind.
-
-@end table
-
-@node Set, Bag, PQ, Top
-@chapter Set class prototypes
-
-Set classes maintain unbounded collections of items containing 
-no duplicate elements.
-
-These are currently implemented in several ways, differing in
-representation strategy, algorithmic efficiency, and appropriateness for
-various tasks. (Listed next to each are average (followed by worst-case,
-if different) time complexities for [a] adding, [f] finding (via seek,
-contains), [d] deleting, elements, and [c] comparing (via ==, <=) and
-[m] merging (via |=, -=, &=) sets).
-
-@table @code
-@item XPSets 
-implement unordered sets via XPlexes. 
-([a O(n)], [f O(n)], [d O(n)], [c O(n^2)] [m O(n^2)]).
-
-@item OXPSets 
-implement ordered sets via XPlexes.
-([a O(n)], [f O(log n)], [d O(n)], [c O(n)] [m O(n)]).
-
-@item SLSets 
-implement unordered sets via linked lists
-([a O(n)], [f O(n)], [d O(n)], [c O(n^2)] [m O(n^2)]).
-
-@item OSLSets 
-implement ordered sets via linked lists
-([a O(n)], [f O(n)], [d O(n)], [c O(n)] [m O(n)]).
-
-@item AVLSets 
-implement ordered sets via threaded AVL trees
-([a O(log n)], [f O(log n)], [d O(log n)], [c O(n)] [m O(n)]).
-
-@item BSTSets 
-implement ordered sets via binary search trees. The trees may
-be manually rebalanced via the O(n) @code{balance()} member function.
-([a O(log n)/O(n)], [f O(log n)/O(n)], [d O(log n)/O(n)], [c O(n)] [m O(n)]).
-
-@item SplaySets 
-implement ordered sets via Sleator and Tarjan's (JACM 1985)
-splay trees. The algorithms use a version of ``simple top-down
-splaying'' (described on page 669 of the article).  
-(Amortized: [a O(log n)], [f O(log n)], [d O(log n)], [c O(n)] [m O(n log n)]).
-
-@item VHSets 
-implement unordered sets via hash tables.
-The tables are automatically resized when their capacity is exhausted.
-([a O(1)/O(n)], [f O(1)/O(n)], [d O(1)/O(n)], [c O(n)/O(n^2)] [m O(n)/O(n^2)]).
-
-@item VOHSets 
-implement unordered sets via ordered hash tables
-The tables are automatically resized when their capacity is exhausted.
-([a O(1)/O(n)], [f O(1)/O(n)], [d O(1)/O(n)], [c O(n)/O(n^2)] [m O(n)/O(n^2)]).
-
-@item CHSets 
-implement unordered sets via chained hash tables.
-([a O(1)/O(n)], [f O(1)/O(n)], [d O(1)/O(n)], [c O(n)/O(n^2)] [m O(n)/O(n^2)]).
-@end table
-
-The different implementations differ in whether their constructors
-require an argument specifying their initial capacity. Initial
-capacities are required for plex and hash table based Sets.  If none is
-given @code{DEFAULT_INITIAL_CAPACITY} (from @file{<T>defs.h}) is
-used.@refill
-
-Sets support the following operations, for some class @code{Set},
-instances @code{a} and @code{b}, @code{Pix ind}, and base 
-element @code{x}. Since all implementations are virtual derived classes
-of the @code{<T>Set} class, it is possible to mix and match operations
-across different implementations, although, as usual, operations
-are generally faster when the particular classes are specified
-in functions operating on Sets. 
-
-Pix-based operations are more fully described in the section
-on Pixes. @xref{Pix}
-
-@table @code
-
-@item Set a; or Set a(int initial_size);
-Declares a to be an empty Set. The second version is allowed in
-set classes that require initial capacity or sizing specifications.
-
-@item a.empty()
-returns true if a is empty.
-
-@item a.length()
-returns the number of elements in a.
-
-@item Pix ind = a.add(x)
-inserts x into a, returning its index.
-
-@item a.del(x)
-deletes x from a.
-
-@item a.clear()
-deletes all elements from a;
-
-@item a.contains(x)
-returns true if x is in a.
-
-@item a(ind)
-returns a reference to the item indexed by ind.
-
-@item ind = a.first()
-returns the Pix of first item in the set or 0 if the Set is empty. 
-For ordered Sets, this is the Pix of the least element.
-
-@item a.next(ind)
-advances ind to the Pix of next element, or 0 if there are no more.
-
-@item ind = a.seek(x)
-Sets ind to the Pix of x, or 0 if x is not in a.
-
-@item a == b
-returns true if a and b contain all the same elements.
-
-@item a != b
-returns true if a and b do not contain all the same elements.
-
-@item a <= b
-returns true if a is a subset of b.
-
-@item a |= b
-Adds all elements of b to a. 
-
-@item a -= b
-Deletes all elements of b from a.
-
-@item a &= b
-Deletes all elements of a not occurring in b.
-
-@end table
-
-
-@node Bag, Map, Set, Top
-@chapter Bag class prototypes
-
-Bag classes maintain unbounded collections of items potentially
-containing  duplicate elements.
-
-These are currently implemented in several ways, differing in
-representation strategy, algorithmic efficiency, and appropriateness for
-various tasks. (Listed next to each are average (followed by worst-case,
-if different) time complexities for [a] adding, [f] finding (via seek,
-contains), [d] deleting elements).
-
-
-@table @code
-
-@item XPBags 
-implement unordered Bags via XPlexes.
-([a O(1)], [f O(n)], [d O(n)]).
-
-@item OXPBags 
-implement ordered Bags via XPlexes.
-([a O(n)], [f O(log n)], [d O(n)]).
-
-@item SLBags 
-implement unordered Bags via linked lists
-([a O(1)], [f O(n)], [d O(n)]).
-
-@item OSLBags 
-implement ordered Bags via linked lists
-([a O(n)], [f O(n)], [d O(n)]).
-
-@item SplayBags 
-implement ordered Bags via Sleator and Tarjan's (JACM 1985)
-splay trees. The algorithms use a version of ``simple top-down
-splaying'' (described on page 669 of the article).
-(Amortized: [a O(log n)], [f O(log n)], [d O(log n)]).
-
-@item VHBags 
-implement unordered Bags via hash tables.
-The tables are automatically resized when their capacity is exhausted.
-([a O(1)/O(n)], [f O(1)/O(n)], [d O(1)/O(n)]).
-
-@item CHBags 
-implement unordered Bags via chained hash tables.
-([a O(1)/O(n)], [f O(1)/O(n)], [d O(1)/O(n)]).
-
-@end table
-
-The implementations differ in whether their constructors
-require an argument to specify their initial capacity. Initial
-capacities are required for plex and hash table based Bags.  If none is
-given @code{DEFAULT_INITIAL_CAPACITY} (from @file{<T>defs.h}) is used.@refill
-
-Bags support the following operations, for some class @code{Bag},
-instances @code{a} and @code{b}, @code{Pix ind}, and base 
-element @code{x}. Since all implementations are virtual derived classes
-of the @code{<T>Bag} class, it is possible to mix and match operations
-across different implementations, although, as usual, operations
-are generally faster when the particular classes are specified
-in functions operating on Bags. 
-
-Pix-based operations are more fully described in the section
-on Pixes. @xref{Pix}
-
-@table @code
-
-@item Bag a; or Bag a(int initial_size)
-Declares a to be an empty Bag. The second version is allowed in
-Bag classes that require initial capacity or sizing specifications.
-
-@item a.empty()
-returns true if a is empty.
-
-@item a.length()
-returns the number of elements in a.
-
-@item ind = a.add(x)
-inserts x into a, returning its index.
-
-@item a.del(x)
-deletes one occurrence of x from a.
-
-@item a.remove(x)
-deletes all occurrences of x from a.
-
-@item a.clear()
-deletes all elements from a;
-
-@item a.contains(x)
-returns true if x is in a.
-
-@item a.nof(x)
-returns the number of occurrences of x in a.
-
-@item a(ind)
-returns a reference to the item indexed by ind.
-
-@item int = a.first()
-returns the Pix of first item in the Bag or 0 if the Bag is empty. 
-For ordered Bags, this is the Pix of the least element.
-
-@item a.next(ind)
-advances ind to the Pix of next element, or 0 if there are no more.
-
-@item ind = a.seek(x, Pix from = 0)
-Sets ind to the Pix of the next occurrence x, or 0 if there are none.
-If from is 0, the first occurrence is returned, else the following from.
-
-@end table
-
-@node  Map, GetOpt, Bag, Top
-@chapter Map Class Prototypes
-
-Maps support associative array operations (insertion, deletion, and
-membership of records based on an associated key). They require
-the specification of two types, the key type and the contents type.
-
-These are currently implemented in several ways, differing in
-representation strategy, algorithmic efficiency, and appropriateness for
-various tasks. (Listed next to each are average (followed by worst-case,
-if different) time complexities for [a] accessing (via op [],
-contains), [d] deleting elements).
-
-
-@table @code
-
-@item AVLMaps 
-implement ordered Maps via threaded AVL trees
-([a O(log n)], [d O(log n)]).
-
-@item RAVLMaps 
-Similar, but also maintain ranking information, used via 
-@code{ranktoPix(int r)}, that returns the @code{Pix} of the
-item at rank r, and @code{rank(key)} that returns the
-rank of the corresponding item.
-([a O(log n)], [d O(log n)]).
-
-@item SplayMaps 
-implement ordered Maps via Sleator and Tarjan's (JACM 1985)
-splay trees. The algorithms use a version of ``simple top-down
-splaying'' (described on page 669 of the article).  
-(Amortized: [a O(log n)], [d O(log n)]).
-
-@item VHMaps 
-implement unordered Maps via hash tables.
-The tables are automatically resized when their capacity is exhausted.
-([a O(1)/O(n)], [d O(1)/O(n)]).
-
-@item CHMaps 
-implement unordered Maps via chained hash tables.
-([a O(1)/O(n)], [d O(1)/O(n)]).
-
-@end table
-
-The different implementations differ in whether their constructors
-require an argument specifying their initial capacity. Initial
-capacities are required for hash table based Maps.  If none is
-given @code{DEFAULT_INITIAL_CAPACITY} (from @file{<T>defs.h}) is
-used.@refill
-
-All Map classes share the following operations (for some Map class,
-@code{Map} instance @code{d}, @code{Pix ind} and key variable @code{k},
-and contents variable @code{x}).
-
-Pix-based operations are more fully described in the section
-on Pixes. @xref{Pix}
-
-@table @code
-
-@item Map d(x);  Map d(x, int initial_capacity)
-Declare d to be an empty Map. The required argument, x, specifies
-the default contents, i.e., the contents of an otherwise
-uninitialized location. The second version, specifying
-initial capacity is allowed for Maps with an initial capacity
-argument.
-
-@item d.empty()
-returns true if d contains no items.
-
-@item d.length()
-returns the number of items in d.
-
-@item d[k]
-returns a reference to the contents of item with key k. If no
-such item exists, it is installed with the default contents.
-Thus d[k] = x installs x, and x = d[k] retrieves it. 
-
-@item  d.contains(k)
-returns true if an item with key field k exists in d.
-
-@item d.del(k)
-deletes the item with key k.
-
-@item d.clear()
-deletes all items from the table.
-
-@item x = d.dflt()
-returns the default contents.
-
-@item k = d.key(ind)
-returns a reference to the key at Pix ind.
-
-@item x = d.contents(ind)
-returns a reference to the contents at Pix ind.
-
-@item ind = d.first()
-returns the Pix of the first element in d, or 0 if d is empty.
-
-@item d.next(ind)
-advances ind to the next element, or 0 if there are no more.
-
-@item ind = d.seek(k)
-returns the Pix of element with key k, or 0 if k is not in d.
-
-@end table
-
-@node GetOpt, Projects, Map, Top
-@chapter C++ version of the GNU getopt function
-
-The GetOpt class provides an efficient and structured mechanism for
-processing command-line options from an application program.  The sample
-program fragment below illustrates a typical use of the GetOpt class
-for some hypothetical application program:
-
-@smallexample
-#include <stdio.h>
-#include <GetOpt.h>
-//...
-int debug_flag, compile_flag, size_in_bytes;
-
-int
-main (int argc, char **argv)
-@{
-  // Invokes ctor `GetOpt (int argc, char **argv, 
-  //                       char *optstring);'
-  GetOpt getopt (argc, argv, "dcs:");
-  int option_char;
-  
-  // Invokes member function `int operator ()(void);'
-  while ((option_char = getopt ()) != EOF)
-    switch (option_char)
-      @{  
-         case 'd': debug_flag = 1; break;
-         case 'c': compile_flag = 1; break;
-         case 's': size_in_bytes = atoi (getopt.optarg); break;
-         case '?': fprintf (stderr, 
-                            "usage: %s [dcs<size>]\n", argv[0]);
-      @}
-@}
-@end smallexample
-
-Unlike the C library version, the libg++ GetOpt class uses its
-constructor to initialize class data members containing the argument
-count, argument vector, and the option string.  This simplifies the
-interface for each subsequent call to member function @code{int operator
-()(void)}.
-
-The C version, on the other hand, uses hidden static variables to retain
-the option string and argument list values between calls to
-@code{getopt}.  This complicates the @code{getopt} interface since the
-argument count, argument vector, and option string must be passed as
-parameters for each invocation.  For the C version, the loop in the
-previous example becomes:
-
-@smallexample
-  while ((option_char = getopt (argc, argv, "dcs:")) != EOF)
-    // ...
-@end smallexample
-
-which requires extra overhead to pass the parameters for every call.
-
-Along with the GetOpt constructor and @code{int operator ()(void)},
-the other relevant elements of class GetOpt are:
-
-@table @code
-@item char *optarg
-Used for communication from @code{operator ()(void)} to the caller.
-When @code{operator ()(void)} finds an option that takes an argument, the
-argument value is stored here.
-@item int optind
-Index in @code{argv} of the next element to be scanned.
-This is used for communication to and from the caller
-and for communication between successive calls to @code{operator ()(void)}.
-          
-When @code{operator ()(void)} returns EOF, this is the index of the
-first of the non-option elements that the caller should itself scan.
-              
-Otherwise, @code{optind} communicates from one call to the next how much
-of @code{argv} has been scanned so far.
-@end table
-
-The libg++ version of GetOpt acts like standard UNIX @code{getopt} for
-the calling routine, but it behaves differently for the user, since it
-allows the user to intersperse the options with the other arguments.
-      
-As GetOpt works, it permutes the elements of @code{argv} so that, when
-it is done, all the options precede everything else.  Thus all
-application programs are extended to handle flexible argument order.
-
-Setting the environment variable _POSIX_OPTION_ORDER disables
-permutation.  Then the behavior is completely standard.
-
-@ignore
-((Left out because it is not part of libg++ proper, and does not
-use the library copyright.))
-
-@node Gperf, Projects, GetOpt, Top
-@chapter A Perfect Hash Function Generator
-
-GNU GPERF is a utility program that automatically generates perfect hash
-functions from a list of keywords.  The GNU C, GNU C++, GNU Pascal, GNU
-Modula 3 compilers and the GNU indent code formatting program all
-utilize reserved word recognizer routines generated by GPERF.  Complete
-documentation and source code is available in the ./gperf subdirectory
-in the libg++ distribution.  A paper describing GPERF in detail is
-available in the proceedings of the USENIX Second C++ Conference.
-@end ignore
-
-@node Projects, , GetOpt, Top
-@chapter Projects and other things left to do
-
-@section Coming Attractions
-
-Some things that will probably be available in libg++ in the near future:
-
-@itemize @bullet
-
-@item
-Revamped C-compatibility header files that will be compatible with
-the forthcoming (ANSI-based) GNU libc.a
-
-@item
-A revision of the File-based classes that will use the GNU stdio library,
-and also be 100% compatible (even at the streambuf level) with the AT&T
-2.0 stream classes.
-
-@item
-Additional container class prototypes.
-
-@item
-generic Matrix class prototypes.
-
-@item
-A task package probably based on Dirk Grunwald's threads package.
-
-@end itemize
-
-@section Wish List
-
-Some things that people have mentioned that they would like to
-see in libg++, but for which there have not been any offers:
-
-@itemize @bullet
-
-@item
-A method to automatically convert or incorporate libg++ classes
-so they can be used directly in Gorlen's OOPS environment.
-
-@item
-A class browser.
-
-@item
-A better general exception-handling strategy.
-
-@item
-Better documentation.
-
-@end itemize
-
-@section How to contribute
-
-Programmers who have written C++ classes that they believe to
-be of general interest are encourage to write to dl at rocky.oswego.edu.
-Contributing code is not difficult. Here are some general guidelines:
-
-@itemize @bullet
-
-@item
-FSF must maintain the right to accept or reject potential contributions.
-Generally, the only reasons for rejecting contributions are cases where
-they duplicate existing or nearly-released code, contain unremovable
-specific machine dependencies, or are somehow incompatible with the
-rest of the library. 
-
-@item
-Acceptance of contributions means that the code is accepted for adaptation
-into libg++.  FSF must reserve the right to make various editorial changes
-in code. Very often, this merely entails formatting, maintenance of various
-conventions, etc. Contributors are always given authorship credit and shown
-the final version for approval.
-
-@item
-Contributors must assign their copyright to FSF via a form sent out
-upon acceptance. Assigning copyright to FSF ensures that the code
-may be freely distributed.
-
-@item
-Assistance in providing documentation, test files, and debugging
-support is strongly encouraged.
-
-@end itemize
-
-Extensions, comments, and suggested modifications of existing libg++
-features are also very welcome.
-@contents
-@bye
diff --git a/contrib/libg++/libg++/src/ACG.cc b/contrib/libg++/libg++/src/ACG.cc
deleted file mode 100644
index b8a3c89e582a..000000000000
--- a/contrib/libg++/libg++/src/ACG.cc
+++ /dev/null
@@ -1,292 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1989 Free Software Foundation
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <ACG.h>
-#include <assert.h>
-
-//
-//	This is an extension of the older implementation of Algorithm M
-//	which I previously supplied. The main difference between this
-//	version and the old code are:
-//
-//		+ Andres searched high & low for good constants for
-//		  the LCG.
-//
-//		+ theres more bit chopping going on.
-//
-//	The following contains his comments.
-//
-//	agn@UNH.CS.CMU.EDU sez..
-//	
-//	The generator below is based on 2 well known
-//	methods: Linear Congruential (LCGs) and Additive
-//	Congruential generators (ACGs).
-//	
-//	The LCG produces the longest possible sequence
-//	of 32 bit random numbers, each being unique in
-//	that sequence (it has only 32 bits of state).
-//	It suffers from 2 problems: a) Independence
-//	isnt great, that is the (n+1)th number is
-//	somewhat related to the preceding one, unlike
-//	flipping a coin where knowing the past outcomes
-//	dont help to predict the next result.  b)
-//	Taking parts of a LCG generated number can be
-//	quite non-random: for example, looking at only
-//	the least significant byte gives a permuted
-//	8-bit counter (that has a period length of only
-//	256).  The advantage of an LCA is that it is
-//	perfectly uniform when run for the entire period
-//	length (and very uniform for smaller sequences
-//	too, if the parameters are chosen carefully).
-//	
-//	ACGs have extremly long period lengths and
-//	provide good independence.  Unfortunately,
-//	uniformity isnt not too great. Furthermore, I
-//	didnt find any theoretically analysis of ACGs
-//	that addresses uniformity.
-//	
-//	The RNG given below will return numbers
-//	generated by an LCA that are permuted under
-//	control of a ACG. 2 permutations take place: the
-//	4 bytes of one LCG generated number are
-//	subjected to one of 16 permutations selected by
-//	4 bits of the ACG. The permutation a such that
-//	byte of the result may come from each byte of
-//	the LCG number. This effectively destroys the
-//	structure within a word. Finally, the sequence
-//	of such numbers is permuted within a range of
-//	256 numbers. This greatly improves independence.
-//	
-//
-//  Algorithm M as describes in Knuths "Art of Computer Programming",
-//	Vol 2. 1969
-//  is used with a linear congruential generator (to get a good uniform
-//  distribution) that is permuted with a Fibonacci additive congruential
-//  generator to get good independence.
-//
-//  Bit, byte, and word distributions were extensively tested and pass
-//  Chi-squared test near perfect scores (>7E8 numbers tested, Uniformity
-//  assumption holds with probability > 0.999)
-//
-//  Run-up tests for on 7E8 numbers confirm independence with
-//  probability > 0.97.
-//
-//  Plotting random points in 2d reveals no apparent structure.
-//
-//  Autocorrelation on sequences of 5E5 numbers (A(i) = SUM X(n)*X(n-i),
-//	i=1..512)
-//  results in no obvious structure (A(i) ~ const).
-//
-//  Except for speed and memory requirements, this generator outperforms
-//  random() for all tests. (random() scored rather low on uniformity tests,
-//  while independence test differences were less dramatic).
-//
-//  AGN would like to..
-//  thanks to M.Mauldin, H.Walker, J.Saxe and M.Molloy for inspiration & help.
-//
-//  And I would (DGC) would like to thank Donald Kunth for AGN for letting me
-//  use his extensions in this implementation.
-//
-
-//
-//	Part of the table on page 28 of Knuth, vol II. This allows us
-//	to adjust the size of the table at the expense of shorter sequences.
-//
-
-static randomStateTable[][3] = {
-{3,7,16}, {4,9, 32}, {3,10, 32}, {1,11, 32}, {1,15,64}, {3,17,128},
-{7,18,128}, {3,20,128}, {2,21, 128}, {1,22, 128}, {5,23, 128}, {3,25, 128},
-{2,29, 128}, {3,31, 128}, {13,33, 256}, {2,35, 256}, {11,36, 256},
-{14,39,256}, {3,41,256}, {9,49,256}, {3,52,256}, {24,55,256}, {7,57, 256},
-{19,58,256}, {38,89,512}, {17,95,512}, {6,97,512}, {11,98,512}, {-1,-1,-1} };
-
-//
-// spatial permutation table
-//	RANDOM_PERM_SIZE must be a power of two
-//
-
-#define RANDOM_PERM_SIZE 64
-_G_uint32_t randomPermutations[RANDOM_PERM_SIZE] = {
-0xffffffff, 0x00000000,  0x00000000,  0x00000000,  // 3210
-0x0000ffff, 0x00ff0000,  0x00000000,  0xff000000,  // 2310
-0xff0000ff, 0x0000ff00,  0x00000000,  0x00ff0000,  // 3120
-0x00ff00ff, 0x00000000,  0xff00ff00,  0x00000000,  // 1230
-
-0xffff0000, 0x000000ff,  0x00000000,  0x0000ff00,  // 3201
-0x00000000, 0x00ff00ff,  0x00000000,  0xff00ff00,  // 2301
-0xff000000, 0x00000000,  0x000000ff,  0x00ffff00,  // 3102
-0x00000000, 0x00000000,  0x00000000,  0xffffffff,  // 2103
-
-0xff00ff00, 0x00000000,  0x00ff00ff,  0x00000000,  // 3012
-0x0000ff00, 0x00000000,  0x00ff0000,  0xff0000ff,  // 2013
-0x00000000, 0x00000000,  0xffffffff,  0x00000000,  // 1032
-0x00000000, 0x0000ff00,  0xffff0000,  0x000000ff,  // 1023
-
-0x00000000, 0xffffffff,  0x00000000,  0x00000000,  // 0321
-0x00ffff00, 0xff000000,  0x00000000,  0x000000ff,  // 0213
-0x00000000, 0xff000000,  0x0000ffff,  0x00ff0000,  // 0132
-0x00000000, 0xff00ff00,  0x00000000,  0x00ff00ff   // 0123
-};
-
-//
-//	SEED_TABLE_SIZE must be a power of 2
-//
-#define SEED_TABLE_SIZE 32
-static _G_uint32_t seedTable[SEED_TABLE_SIZE] = {
-0xbdcc47e5, 0x54aea45d, 0xec0df859, 0xda84637b,
-0xc8c6cb4f, 0x35574b01, 0x28260b7d, 0x0d07fdbf,
-0x9faaeeb0, 0x613dd169, 0x5ce2d818, 0x85b9e706,
-0xab2469db, 0xda02b0dc, 0x45c60d6e, 0xffe49d10,
-0x7224fea3, 0xf9684fc9, 0xfc7ee074, 0x326ce92a,
-0x366d13b5, 0x17aaa731, 0xeb83a675, 0x7781cb32,
-0x4ec7c92d, 0x7f187521, 0x2cf346b4, 0xad13310f,
-0xb89cff2b, 0x12164de1, 0xa865168d, 0x32b56cdf
-};
-
-//
-//	The LCG used to scramble the ACG
-//
-//
-// LC-parameter selection follows recommendations in 
-// "Handbook of Mathematical Functions" by Abramowitz & Stegun 10th, edi.
-//
-// LC_A = 251^2, ~= sqrt(2^32) = 66049
-// LC_C = result of a long trial & error series = 3907864577
-//
-
-static const _G_uint32_t LC_A = 66049;
-static const _G_uint32_t LC_C = 3907864577;
-static inline _G_uint32_t LCG(_G_uint32_t x)
-{
-    return( x * LC_A + LC_C );
-}
-
-
-ACG::ACG(_G_uint32_t seed, int size)
-{
-    register int l;
-    initialSeed = seed;
-    
-    //
-    //	Determine the size of the state table
-    //
-    
-    for (l = 0;
-	 randomStateTable[l][0] != -1 && randomStateTable[l][1] < size;
-	 l++);
-    
-    if (randomStateTable[l][1] == -1) {
-	l--;
-    }
-
-    initialTableEntry = l;
-    
-    stateSize = randomStateTable[ initialTableEntry ][ 1 ];
-    auxSize = randomStateTable[ initialTableEntry ][ 2 ];
-    
-    //
-    //	Allocate the state table & the auxillary table in a single malloc
-    //
-    
-    state = new _G_uint32_t[stateSize + auxSize];
-    auxState = &state[stateSize];
-
-    reset();
-}
-
-//
-//	Initialize the state
-//
-void
-ACG::reset()
-{
-    register _G_uint32_t u;
-
-    if (initialSeed < SEED_TABLE_SIZE) {
-	u = seedTable[ initialSeed ];
-    } else {
-	u = initialSeed ^ seedTable[ initialSeed & (SEED_TABLE_SIZE-1) ];
-    }
-
-
-    j = randomStateTable[ initialTableEntry ][ 0 ] - 1;
-    k = randomStateTable[ initialTableEntry ][ 1 ] - 1;
-
-    register int i;
-    for(i = 0; i < stateSize; i++) {
-	state[i] = u = LCG(u);
-    }
-    
-    for (i = 0; i < auxSize; i++) {
-	auxState[i] = u = LCG(u);
-    }
-    
-    k = u % stateSize;
-    int tailBehind = (stateSize - randomStateTable[ initialTableEntry ][ 0 ]);
-    j = k - tailBehind;
-    if (j < 0) {
-	j += stateSize;
-    }
-    
-    lcgRecurr = u;
-    
-    assert(sizeof(double) == 2 * sizeof(_G_int32_t));
-}
-
-ACG::~ACG()
-{
-    if (state) delete state;
-    state = 0;
-    // don't delete auxState, it's really an alias for state.
-}
-
-//
-//	Returns 32 bits of random information.
-//
-
-_G_uint32_t
-ACG::asLong()
-{
-    _G_uint32_t result = state[k] + state[j];
-    state[k] = result;
-    j = (j <= 0) ? (stateSize-1) : (j-1);
-    k = (k <= 0) ? (stateSize-1) : (k-1);
-    
-    short int auxIndex = (result >> 24) & (auxSize - 1);
-    register _G_uint32_t auxACG = auxState[auxIndex];
-    auxState[auxIndex] = lcgRecurr = LCG(lcgRecurr);
-    
-    //
-    // 3c is a magic number. We are doing four masks here, so we
-    // do not want to run off the end of the permutation table.
-    // This insures that we have always got four entries left.
-    //
-    register _G_uint32_t *perm = & randomPermutations[result & 0x3c];
-    
-    result =  *(perm++) & auxACG;
-    result |= *(perm++) & ((auxACG << 24)
-			   | ((auxACG >> 8)& 0xffffff));
-    result |= *(perm++) & ((auxACG << 16)
-			   | ((auxACG >> 16) & 0xffff));
-    result |= *(perm++) & ((auxACG <<  8)
-			   | ((auxACG >> 24) &   0xff));
-    
-    return(result);
-}
diff --git a/contrib/libg++/libg++/src/ACG.h b/contrib/libg++/libg++/src/ACG.h
deleted file mode 100644
index aa1d25914a83..000000000000
--- a/contrib/libg++/libg++/src/ACG.h
+++ /dev/null
@@ -1,68 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef _ACG_h
-#define _ACG_h 1 
-
-#include <RNG.h>
-#include <math.h>
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-//
-//	Additive number generator. This method is presented in Volume II
-//	of The Art of Computer Programming by Knuth. I've coded the algorithm
-//	and have added the extensions by Andres Nowatzyk of CMU to randomize
-//	the result of algorithm M a bit	by using an LCG & a spatial
-//	permutation table.
-//
-//	The version presented uses the same constants for the LCG that Andres
-//	uses (chosen by trial & error). The spatial permutation table is
-//	the same size (it's based on word size). This is for 32-bit words.
-//
-//	The ``auxillary table'' used by the LCG table varies in size, and
-//	is chosen to be the the smallest power of two which is larger than
-//	twice the size of the state table.
-//
-
-class ACG : public RNG {
-
-    _G_uint32_t initialSeed;	// used to reset generator
-    int initialTableEntry;
-
-    _G_uint32_t *state;
-    _G_uint32_t *auxState;
-    short stateSize;
-    short auxSize;
-    _G_uint32_t lcgRecurr;
-    short j;
-    short k;
-
-protected:
-
-public:
-    ACG(_G_uint32_t seed = 0, int size = 55);
-    virtual ~ACG();
-    //
-    // Return a long-words word of random bits
-    //
-    virtual _G_uint32_t asLong();
-    virtual void reset();
-};
-
-#endif
diff --git a/contrib/libg++/libg++/src/AllocRing.cc b/contrib/libg++/libg++/src/AllocRing.cc
deleted file mode 100644
index 883288ab0480..000000000000
--- a/contrib/libg++/libg++/src/AllocRing.cc
+++ /dev/null
@@ -1,110 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1989 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <std.h>
-#include <AllocRing.h>
-#include <new.h>
-
-AllocRing::AllocRing(int max)
-  :nodes(new AllocQNode[max]), n(max), current(0)
-{
-  for (int i = 0; i < n; ++i)
-  {
-    nodes[i].ptr = 0;
-    nodes[i].sz = 0;
-  }
-}
-
-int AllocRing::find(void* p)
-{
-  if (p == 0) return -1;
-
-  for (int i = 0; i < n; ++i)
-    if (nodes[i].ptr == p)
-      return i;
-
-  return -1;
-}
-
-
-void AllocRing::clear()
-{
-  for (int i = 0; i < n; ++i)
-  {
-    if (nodes[i].ptr != 0)
-    {
-      delete(nodes[i].ptr);
-      nodes[i].ptr = 0;
-    }
-    nodes[i].sz = 0;
-  }
-  current = 0;
-}
-
-
-void AllocRing::free(void* p)
-{
-  int idx = find(p);
-  if (idx >= 0)
-  {
-    delete nodes[idx].ptr;
-    nodes[idx].ptr = 0;
-  }
-}
-
-AllocRing::~AllocRing()
-{
-  clear();
-}
-
-int AllocRing::contains(void* p)
-{
-  return find(p) >= 0;
-}
-
-static inline unsigned int good_size(unsigned int s)
-{
-  unsigned int req = s + 4;
-  unsigned int good = 8;
-  while (good < req) good <<= 1;
-  return good - 4;
-}
-
-void* AllocRing::alloc(int s)
-{
-  unsigned int size = good_size(s);
-
-  void* p;
-  if (nodes[current].ptr != 0 && 
-      nodes[current].sz >= int(size) && 
-      nodes[current].sz < int(4 * size))
-    p = nodes[current].ptr;
-  else
-  {
-    if (nodes[current].ptr != 0) operator delete (nodes[current].ptr);
-    p = operator new (size);
-    nodes[current].ptr = p;
-    nodes[current].sz = size;
-  }
-  ++current;
-  if (current >= n) current = 0;
-  return p;
-}
diff --git a/contrib/libg++/libg++/src/AllocRing.h b/contrib/libg++/libg++/src/AllocRing.h
deleted file mode 100644
index fc8b30c44d55..000000000000
--- a/contrib/libg++/libg++/src/AllocRing.h
+++ /dev/null
@@ -1,62 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1989 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _AllocRing_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _AllocRing_h 1
-
-
-/*
-  An AllocRing holds the last n malloc'ed strings, reallocating/reusing 
-  one only when the queue wraps around. It thus guarantees that the
-  last n allocations are intact. It is useful for things like I/O
-  formatting where reasonable restrictions may be made about the
-  number of allowable live allocations before auto-deletion.
-*/
-
-class AllocRing
-{
-
-  struct AllocQNode
-  {
-    void*  ptr;
-    int    sz;
-  };
-
-  AllocQNode* nodes;
-  int         n;
-  int         current;
-
-  int         find(void* p);
-
-public:
-
-              AllocRing(int max);
-             ~AllocRing();
-
-  void*       alloc(int size);
-  int         contains(void* ptr);
-  void        clear();
-  void        free(void* p);
-};
-
-
-#endif
diff --git a/contrib/libg++/libg++/src/Binomial.cc b/contrib/libg++/libg++/src/Binomial.cc
deleted file mode 100644
index 8e2b56d71ab3..000000000000
--- a/contrib/libg++/libg++/src/Binomial.cc
+++ /dev/null
@@ -1,34 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include <Random.h>
-#include <Binomial.h>
-
-double Binomial::operator()()
-{
-    int s = 0;
-    for (int i = 0; i < pN; i++) {
-	if (pGenerator -> asDouble() < pU) {
-	    s++;
-	}
-    }
-    return(double(s));
-}
-
diff --git a/contrib/libg++/libg++/src/Binomial.h b/contrib/libg++/libg++/src/Binomial.h
deleted file mode 100644
index 58afa854caf7..000000000000
--- a/contrib/libg++/libg++/src/Binomial.h
+++ /dev/null
@@ -1,55 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef _Binomial_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _Binomial_h 1
-
-#include <Random.h>
-
-class Binomial: public Random {
-protected:
-    int pN;
-    double pU;
-public:
-    Binomial(int n, double u, RNG *gen);
-
-    int n();
-    int n(int xn);
-
-    double u();
-    double u(double xu);
-
-    virtual double operator()();
-
-};
-
-
-inline Binomial::Binomial(int n, double u, RNG *gen)
-: Random(gen){
-  pN = n; pU = u;
-}
-
-inline int Binomial::n() { return pN; }
-inline int Binomial::n(int xn) { int tmp = pN; pN = xn; return tmp; }
-
-inline double Binomial::u() { return pU; }
-inline double Binomial::u(double xu) { double tmp = pU; pU = xu; return tmp; }
-
-#endif
diff --git a/contrib/libg++/libg++/src/BitSet.cc b/contrib/libg++/libg++/src/BitSet.cc
deleted file mode 100644
index 15096e2d28be..000000000000
--- a/contrib/libg++/libg++/src/BitSet.cc
+++ /dev/null
@@ -1,1104 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/* 
-  BitSet class implementation
- */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <BitSet.h>
-#include <std.h>
-#include <limits.h>
-#include <Obstack.h>
-#include <AllocRing.h>
-#include <new.h>
-#include <builtin.h>
-#include <string.h>
-#include <strstream.h>
-
-#undef OK
-
-void BitSet::error(const char* msg) const
-{
-  (*lib_error_handler)("BitSet", msg);
-}
-
-//  globals & constants
-
-BitSetRep  _nilBitSetRep = { 0, 1, 0, {0} }; // nil BitSets point here
-
-#define ONES               ((_BS_word)(~0L))
-#define MASK1(BITNO)  ((_BS_word)1 << (BITNO))
-#define MAXBitSetRep_SIZE  (((_BS_word)1 << (sizeof(unsigned short)*CHAR_BIT - 1)) - 1)
-#define MINBitSetRep_SIZE  (sizeof(_BS_word)*CHAR_BIT)
-
-#ifndef MALLOC_MIN_OVERHEAD
-#define MALLOC_MIN_OVERHEAD     4
-#endif
-
-// break things up into .s indices and positions
-
-
-// mask out bits from left
-
-static inline _BS_word lmask(int p)
-{
-  return ONES << p;
-}
-
-// mask out high bits
-
-static inline _BS_word rmask(int p)
-{
-  return ONES >> (BITSETBITS - 1 - p);
-}
-
-
-inline static BitSetRep* BSnew(int newlen)
-{
-  unsigned int siz = sizeof(BitSetRep) + newlen * sizeof(_BS_word) 
-    + MALLOC_MIN_OVERHEAD;
-  unsigned int allocsiz = MINBitSetRep_SIZE;;
-  while (allocsiz < siz) allocsiz <<= 1;
-  allocsiz -= MALLOC_MIN_OVERHEAD;
-  if (allocsiz >= MAXBitSetRep_SIZE * sizeof(_BS_word))
-    (*lib_error_handler)("BitSet", "Requested length out of range");
-    
-  BitSetRep* rep = new (operator new (allocsiz)) BitSetRep;
-  memset(rep, 0, allocsiz);
-  rep->sz = (allocsiz - sizeof(BitSetRep) + sizeof(_BS_word)) / sizeof(_BS_word);
-  return rep;
-}
-
-BitSetRep* BitSetalloc(BitSetRep* old, const _BS_word* src, int srclen,
-                int newvirt, int newlen)
-{
-  if (old == &_nilBitSetRep) old = 0;
-  BitSetRep* rep;
-  if (old == 0 || newlen >= old->sz)
-    rep = BSnew(newlen);
-  else
-    rep = old;
-
-  rep->len = newlen;
-  rep->virt = newvirt;
-
-  if (srclen != 0 && src != rep->s)
-    memcpy(rep->s, src, srclen * sizeof(_BS_word));
-  // BUG fix: extend virtual bit! 20 Oct 1992 Kevin Karplus
-  if (rep->virt)
-      memset(&rep->s[srclen], (char)ONES,
-	     (newlen - srclen) * sizeof(_BS_word));
-  if (old != rep && old != 0) delete old;
-  return rep;
-}
-
-BitSetRep* BitSetresize(BitSetRep* old, int newlen)
-{
-  BitSetRep* rep;
-  if (old == 0 || old == &_nilBitSetRep)
-  {
-    rep = BSnew(newlen);
-    rep->virt = 0;
-  }
-  else if (newlen >= old->sz)
-  {
-    rep = BSnew(newlen);
-    memcpy(rep->s, old->s, old->len * sizeof(_BS_word));
-    rep->virt = old->virt;
-    // BUG fix: extend virtual bit!  20 Oct 1992 Kevin Karplus
-    if (rep->virt)
-	memset(&rep->s[old->len], (char)ONES,
-	       (newlen - old->len) * sizeof(_BS_word));
-    delete old;
-  }
-  else
-    {
-      rep = old;
-      if (rep->len < newlen)
-	memset(&rep->s[rep->len],
-	       rep->virt ? (char)ONES : (char)0,
-	       (newlen - rep->len) * sizeof(_BS_word));
-    }
-
-  rep->len = newlen;
-
-  return rep;
-}
-
-// same, for straight copy
-
-BitSetRep* BitSetcopy(BitSetRep* old, const BitSetRep* src)
-{
-  BitSetRep* rep;
-  if (old == &_nilBitSetRep) old = 0;
-  if (src == 0 || src == &_nilBitSetRep)
-  {
-    if (old == 0)
-      rep = BSnew(0);
-    else
-      rep = old;
-    rep->len = 0;
-    rep->virt = 0;
-  }
-  else if (old == src) 
-    return old; 
-  else 
-  {
-    int newlen = src->len;
-    if (old == 0 || newlen > old->sz)
-    {
-      rep = BSnew(newlen);
-      if (old != 0) delete old;
-    }
-    else
-      rep = old;
-
-    memcpy(rep->s, src->s, newlen * sizeof(_BS_word));
-    rep->len = newlen;
-    rep->virt = src->virt;
-  }
-  return rep;
-}
-
-
-// remove unneeded top bits
-
-inline static void trim(BitSetRep* rep)
-{
-  int l = rep->len;
-  _BS_word* s = &(rep->s[l - 1]);
-
-  if (rep->virt == 0)
-    while (l > 0 && *s-- == 0) --l;
-  else
-    while (l > 0 && *s-- == ONES) --l;
-  rep->len = l;
-}
-
-int operator == (const BitSet& x, const BitSet& y)
-{
-  if (x.rep->virt != y.rep->virt)
-    return 0;
-  int xl = x.rep->len;
-  int yl = y.rep->len;
-
-  const _BS_word* xs = x.rep->s;
-  const _BS_word* ys = y.rep->s;
-  if (xl < yl) {
-    if (memcmp((void*)xs, (void*)ys, xl * sizeof(_BS_word)))
-      return 0;
-    ys+=xl;
-    const _BS_word* topy = &(ys[yl]);
-    while (ys<topy)
-      if (x.rep->virt?((*ys++)!=ONES):((*ys++)!=0))
-	return 0;
-  }
-  else {
-    if (memcmp((void*)xs, (void*)ys, yl * sizeof(_BS_word)))
-      return 0;
-    if (xl > yl) {
-      xs+=yl;
-      const _BS_word* topx = &(xs[xl]);
-      while (xs<topx)
-	if (y.rep->virt?((*xs++)!=ONES):((*xs++)!=0)) 
-	  return 0;
-    }
-  }
-  return 1;
-}
-
-int operator <= (const BitSet& x, const BitSet& y)
-{
-  if (x.rep->virt > y.rep->virt)
-    return 0;
-
-  int xl = x.rep->len;
-  int yl = y.rep->len; 
-
-  const _BS_word* xs = x.rep->s;
-  const _BS_word* ys = y.rep->s;
-  const _BS_word* topx = &(xs[xl]);
-  const _BS_word* topy = &(ys[yl]);
-
-  while (xs < topx && ys < topy)
-  {
-    _BS_word a = *xs++;
-    _BS_word b = *ys++;
-    if ((a | b) != b)
-      return 0;
-  }
-  if (xl < yl) {
-    if (x.rep->virt) {
-      while (ys<topy)
-	if ((*ys++)!=ONES)
-	  return 0;
-    }
-  }
-  else if (xl > yl) {
-    if (!y.rep->virt) {
-      while (xs<topx)
-	if ((*xs++)!=0) 
-	  return 0;
-    }
-  }
-  return 1;
-}
-
-
-int operator < (const BitSet& x, const BitSet& y)
-{
-  if (x.rep->virt > y.rep->virt)
-    return 0;
-
-  int xl = x.rep->len;
-  int yl = y.rep->len;
-
-  _BS_word* xs = x.rep->s;
-  _BS_word* ys = y.rep->s;
-  _BS_word* topx = &(xs[xl]);
-  _BS_word* topy = &(ys[yl]);
-  int one_diff = 0;
-  while (xs < topx && ys < topy)
-  {
-    _BS_word a = *xs++;
-    _BS_word b = *ys++;
-    _BS_word c = a | b;
-    if (c != b)
-      return 0;
-    else if (c != a)
-      one_diff = 1;
-  }
-  if (xl < yl) {
-    if (x.rep->virt) {
-      if (!one_diff)
-	return 0;
-      while (ys<topy)
-	if ((*ys++)!=ONES)
-	  return 0;
-      return 1;
-    }	
-    else {
-      if (one_diff || y.rep->virt)
-	return 1;
-      while (ys<topy)
-	if ((*ys++)!=0)
-	  return 1;
-      return 0;
-    }
-  }
-  else if (xl > yl) {
-    if (y.rep->virt) {
-      if (one_diff || !x.rep->virt)
-	return 1;
-      while (xs<topx)
-	if ((*xs++)!=ONES)
-	  return 1;
-      return 0;
-    }
-    else {
-      if (!one_diff)
-	return 0;
-      while (xs<topx)
-	if ((*xs++)!=0)
-	  return 0;
-      return 1;
-    }
-  }
-  else
-    return one_diff || x.rep->virt < y.rep->virt;
-}
-
-int lcompare(const BitSet& x, const BitSet& y)
-{
-  int xl = x.rep->len;
-  int yl = y.rep->len; 
-
-  const _BS_word* xs = x.rep->s;
-  const _BS_word* ys = y.rep->s;
-  const _BS_word* topx = &(xs[xl]);
-  const _BS_word* topy = &(ys[yl]);
-
-  while (xs < topx && ys < topy)
-  {
-    _BS_word a = *xs++;
-    _BS_word b = *ys++;
-    if (a!=b) {
-#if 0
-      // Faster but opinable
-      return (a<b) ? -1 : 1;
-#else
-      _BS_word diff=(a^b); 		// one's where different
-      _BS_word mask=diff&~(diff-1);	// first bit different
-      return (a&mask)?1:-1;
-#endif
-    }
-    if (a<b)
-      return -1;
-    if (a>b)
-      return 1;
-  }
-  if (xl < yl) {
-    if (x.rep->virt) {
-      while (ys<topy)
-	if ((*ys++)!=ONES)
-	  return 1;
-      return 0;
-    }
-    else {
-      while (ys<topy)
-	if ((*ys++)!=0)
-	  return -1;
-      return 0;
-    }
-  }
-  else if (xl > yl) {
-    if (y.rep->virt) {
-      while (xs<topx)
-	if ((*xs++)!=ONES)
-	  return -1;
-      return 0;
-    }
-    else {
-      while (xs<topx)
-	if ((*xs++)!=0) 
-	  return 1;
-      return 0;
-    }
-  }
-  return 0;
-}
-
-int BitSet::empty() const
-{
-  if (rep->virt == 1)
-    return 0;
-
-  _BS_word* bots = rep->s;
-  _BS_word* s = &(bots[rep->len - 1]);
-  while (s >= bots) if (*s-- != 0) return 0;
-  return 1;
-}
-
-
-int BitSet::count(int b) const
-{
-  if (b == rep->virt)
-    return -1;
-  int l = 0;
-  _BS_word* s = rep->s;
-  _BS_word* tops = &(s[rep->len]);
-  if (b == 1)
-  {
-    while (s < tops)
-    {
-      _BS_word a = *s++;
-      for (int i = 0; i < BITSETBITS && a != 0; ++i)
-      {
-        if (a & 1)
-          ++l;
-        a >>= 1;
-      }
-    }
-  }
-  else
-  {
-    _BS_word maxbit = MASK1 (BITSETBITS - 1);
-    while (s < tops)
-    {
-      _BS_word a = *s++;
-      for (int i = 0; i < BITSETBITS; ++i)
-      {
-        if ((a & maxbit) == 0)
-          ++l;
-        a <<= 1;
-      }
-    }
-  }
-  return l;
-}
-
-BitSetRep* BitSetcmpl(const BitSetRep* src, BitSetRep* r)
-{
-  r = BitSetcopy(r, src);
-  r->virt = !src->virt;
-  _BS_word* rs = r->s;
-  _BS_word* topr = &(rs[r->len]);
-  if (r->len == 0)
-    *rs = ONES;
-  else
-  {
-    while (rs < topr)
-    {
-      _BS_word cmp = ~(*rs);
-      *rs++ = cmp;
-    }
-  }
-  trim(r);
-  return r;
-}
-
-
-BitSetRep* BitSetop(const BitSetRep* x, const BitSetRep* y, 
-                    BitSetRep* r, char op)
-{
-  int xrsame = x == r;
-  int yrsame = y == r;
-  int xv = x->virt;
-  int yv = y->virt;
-  int xl = x->len;
-  int yl = y->len;
-  int rl = (xl >= yl)? xl : yl;
-
-  r = BitSetresize(r, rl);
-  _BS_word* rs = r->s;
-  _BS_word* topr = &(rs[rl]);
-
-  int av, bv;
-  const _BS_word* as;
-  const _BS_word* topa;
-  const _BS_word* bs;
-  const _BS_word* topb;
-  
-  if (xl <= yl)
-  {
-    as = (xrsame)? r->s : x->s;
-    av = xv;
-    topa = &(as[xl]);
-    bs = (yrsame)? r->s : y->s;
-    bv = yv;
-    topb = &(bs[yl]);
-  }
-  else
-  {
-    as = (yrsame)? r->s : y->s;
-    av = yv;
-    topa = &(as[yl]);
-    bs = (xrsame)? r->s : x->s;
-    bv = xv;
-    topb = &(bs[xl]);
-    if (op == '-')              // reverse sense of difference
-      op = 'D';
-  }
-
-  switch (op)
-  {
-  case '&':
-    r->virt = av & bv;
-    while (as < topa) *rs++ = *as++ & *bs++;
-    if (av)
-      while (rs < topr) *rs++ = *bs++;
-    else
-      while (rs < topr) *rs++ = 0;
-    break;
-  case '|':
-    r->virt = av | bv;
-    while (as < topa) *rs++ = *as++ | *bs++;
-    if (av)
-      while (rs < topr) *rs++ = ONES;
-    else
-      while (rs < topr) *rs++ = *bs++;
-    break;
-  case '^':
-    r->virt = av ^ bv;
-    while (as < topa) *rs++ = *as++ ^ *bs++;
-    if (av)
-      while (rs < topr) *rs++ = ~(*bs++);
-    else
-      while (rs < topr) *rs++ = *bs++;
-    break;
-  case '-':
-    r->virt = av & ~(bv);
-    while (as < topa) *rs++ = *as++ & ~(*bs++);
-    if (av)
-      while (rs < topr) *rs++ = ~(*bs++);
-    else
-      while (rs < topr) *rs++ = 0;
-    break;
-  case 'D':
-    r->virt = ~(av) & (bv);
-    while (as < topa) *rs++ = ~(*as++) & (*bs++);
-    if (av)
-      while (rs < topr) *rs++ = 0;
-    else
-      while (rs < topr) *rs++ = *bs++;
-    break;
-  }
-  trim(r);
-  return r;
-}
-
-
-void BitSet::set(int p)
-{
-  if (p < 0) error("Illegal bit index");
-
-  int index = BitSet_index(p);
-  int pos   = BitSet_pos(p);
-
-  if (index >= rep->len)
-  {
-    if (rep->virt)
-      return;
-    else
-      rep = BitSetresize(rep, index+1);
-  }
-
-  rep->s[index] |= MASK1 (pos);
-}
-
-void BitSet::clear()
-{
-  if (rep->len > 0) memset(rep->s, 0, rep->sz * sizeof(_BS_word));
-  rep->len = rep->virt = 0;
-}
-
-void BitSet::clear(int p)
-{
-  if (p < 0) error("Illegal bit index");
-  int index = BitSet_index(p);
-  if (index >= rep->len)
-  {
-    if (rep->virt == 0)
-      return;
-    else
-      rep = BitSetresize(rep, index+1);
-  }
-  rep->s[index] &= ~MASK1(BitSet_pos(p));
-}
-
-void BitSet::invert(int p)
-{
-  if (p < 0) error("Illegal bit index");
-  int index = BitSet_index(p);
-  if (index >= rep->len) rep = BitSetresize(rep, index+1);
-  rep->s[index] ^= MASK1(BitSet_pos(p));
-}
-
-void BitSet::set(int from, int to)
-{
-  if (from < 0 || from > to) error("Illegal bit index");
-
-  int index1 = BitSet_index(from);
-  int pos1   = BitSet_pos(from);
-  
-  if (rep->virt && index1 >= rep->len)
-    return;
-
-  int index2 = BitSet_index(to);
-  int pos2   = BitSet_pos(to);
-
-  if (index2 >= rep->len)
-    rep = BitSetresize(rep, index2+1);
-
-  _BS_word* s = &(rep->s[index1]);
-  _BS_word m1 = lmask(pos1);
-  _BS_word m2 = rmask(pos2);
-  if (index2 == index1)
-    *s |= m1 & m2;
-  else
-  {
-    *s++ |= m1;
-    _BS_word* top = &(rep->s[index2]);
-    *top |= m2;
-    while (s < top)
-      *s++ = ONES;
-  }
-}
-
-void BitSet::clear(int from, int to)
-{
-  if (from < 0 || from > to) error("Illegal bit index");
-
-  int index1 = BitSet_index(from);
-  int pos1   = BitSet_pos(from);
-  
-  if (!rep->virt && index1 >= rep->len)
-    return;
-
-  int index2 = BitSet_index(to);
-  int pos2   = BitSet_pos(to);
-
-  if (index2 >= rep->len)
-    rep = BitSetresize(rep, index2+1);
-
-  _BS_word* s = &(rep->s[index1]);
-  _BS_word m1 = lmask(pos1);
-  _BS_word m2 = rmask(pos2);
-  if (index2 == index1)
-    *s &= ~(m1 & m2);
-  else
-  {
-    *s++ &= ~m1;
-    _BS_word* top = &(rep->s[index2]);
-    *top &= ~m2;
-    while (s < top)
-      *s++ = 0;
-  }
-}
-
-void BitSet::invert(int from, int to)
-{
-  if (from < 0 || from > to) error("Illegal bit index");
-
-  int index1 = BitSet_index(from);
-  int pos1   = BitSet_pos(from);
-  int index2 = BitSet_index(to);
-  int pos2   = BitSet_pos(to);
-
-  if (index2 >= rep->len)
-    rep = BitSetresize(rep, index2+1);
-
-  _BS_word* s = &(rep->s[index1]);
-  _BS_word m1 = lmask(pos1);
-  _BS_word m2 = rmask(pos2);
-  if (index2 == index1)
-    *s ^= m1 & m2;
-  else
-  {
-    *s++ ^= m1;
-    _BS_word* top = &(rep->s[index2]);
-    *top ^= m2;
-    while (s < top)
-    {
-      _BS_word cmp = ~(*s);
-      *s++ = cmp;
-    }
-  }
-}
-
-
-int BitSet::test(int from, int to) const
-{
-  if (from < 0 || from > to) return 0;
-
-  int index1 = BitSet_index(from);
-  int pos1   = BitSet_pos(from);
-  
-  if (index1 >= rep->len)
-    return rep->virt;
-
-  int index2 = BitSet_index(to);
-  int pos2   = BitSet_pos(to);
-
-  if (index2 >= rep->len)
-  {
-    if (rep->virt)
-      return 1;
-    else 
-    {
-      index2 = rep->len - 1;
-      pos2 = BITSETBITS - 1;
-    }
-  }
-
-  _BS_word* s = &(rep->s[index1]);
-  _BS_word m1 = lmask(pos1);
-  _BS_word m2 = rmask(pos2);
-
-  if (index2 == index1)
-    return (*s & m1 & m2) != 0;
-  else
-  {
-    if (*s++ & m1)
-      return 1;
-    _BS_word* top = &(rep->s[index2]);
-    if (*top & m2)
-      return 1;
-    while (s < top)
-      if (*s++ != 0) 
-        return 1;
-    return 0;
-  }
-}
-
-int BitSet::next(int p, int b) const
-{
-  ++p;
-  int index = BitSet_index(p);
-  int pos   = BitSet_pos(p);
-
-  int l = rep->len;
-  
-  if (index >= l)
-  {
-    if (rep->virt == b)
-      return p;
-    else
-      return -1;
-  }
-  int j = index;
-  _BS_word* s = rep->s;
-  _BS_word a = s[j] >> pos;
-  int i = pos;
-
-  if (b == 1)
-  {
-    for (; i < BITSETBITS && a != 0; ++i)
-    {
-      if (a & 1)
-        return j * BITSETBITS + i;
-      a >>= 1;
-    }
-    for (++j; j < l; ++j)
-    {
-      a = s[j];
-      for (i = 0; i < BITSETBITS && a != 0; ++i)
-      {
-        if (a & 1)
-          return j * BITSETBITS + i;
-        a >>= 1;
-      }
-    }
-    if (rep->virt)
-      return j * BITSETBITS;
-    else
-      return -1;
-  }
-  else
-  {
-    for (; i < BITSETBITS; ++i)
-    {
-      if ((a & 1) == 0)
-        return j * BITSETBITS + i;
-      a >>= 1;
-    }
-    for (++j; j < l; ++j)
-    {
-      a = s[j];
-      if (a != ONES)
-      {
-        for (i = 0; i < BITSETBITS; ++i)
-        {
-          if ((a & 1) == 0)
-            return j * BITSETBITS + i;
-          a >>= 1;
-        }
-      }
-    }
-    if (!rep->virt)
-      return j * BITSETBITS;
-    else
-      return -1;
-  }
-}
-
-int BitSet::prev(int p, int b) const
-{
-  if (--p < 0)
-    return -1;
-
-  int index = BitSet_index(p);
-  int pos   = BitSet_pos(p);
-
-  _BS_word* s = rep->s;
-  int l = rep->len;
-
-  if (index >= l)
-  {
-    if (rep->virt == b)
-      return p;
-    else
-    {
-      index = l - 1;
-      pos = BITSETBITS - 1;
-    }
-  }
-
-  int j = index;
-  _BS_word a = s[j];
-
-  int i = pos;
-  _BS_word maxbit = MASK1(pos);
-
-  if (b == 1)
-  {
-    for (; i >= 0 && a != 0; --i)
-    {
-      if (a & maxbit)
-        return j * BITSETBITS + i;
-      a <<= 1;
-    }
-    maxbit = MASK1(BITSETBITS - 1);
-    for (--j; j >= 0; --j)
-    {
-      a = s[j];
-      for (i = BITSETBITS - 1; i >= 0 && a != 0; --i)
-      {
-        if (a & maxbit)
-          return j * BITSETBITS + i;
-        a <<= 1;
-      }
-    }
-    return -1;
-  }
-  else
-  {
-    if (a != ONES)
-    {
-      for (; i >= 0; --i)
-      {
-        if ((a & maxbit) == 0)
-          return j * BITSETBITS + i;
-        a <<= 1;
-      }
-    }
-    maxbit = MASK1(BITSETBITS - 1);
-    for (--j; j >= 0; --j)
-    {
-      a = s[j];
-      if (a != ONES)
-      {
-        for (i = BITSETBITS - 1; i >= 0; --i)
-        {
-          if ((a & maxbit) == 0)
-            return j * BITSETBITS + i;
-          a <<= 1;
-        }
-      }
-    }
-    return -1;
-  }
-}
-
-int BitSet::last(int b) const
-{
-  if (b == rep->virt)
-    return -1;
-  else
-    return prev((rep->len) * BITSETBITS, b);
-}
-
-
-extern AllocRing _libgxx_fmtq;
-
-const char* BitSettoa(const BitSet& x, char f, char t, char star)
-{
-  trim(x.rep);
-  int wrksiz = (x.rep->len + 1) * BITSETBITS + 2;
-  char* fmtbase = (char *) _libgxx_fmtq.alloc(wrksiz);
-  ostrstream stream(fmtbase, wrksiz);
-  
-  x.printon(stream, f, t, star);
-  stream << ends;
-  return fmtbase;
-}
-
-BitSet shorttoBitSet(unsigned short i) 
-{
-  BitSet r;
-  _BS_word w = i;
-  r.rep = BitSetalloc(0, &w, 1, 0, 2);  trim(r.rep);
-  return r;
-}
-
-BitSet longtoBitSet(unsigned long i)
-{
-  BitSet r;
-#if 1
-  _BS_word w = i;
-  r.rep = BitSetalloc(0, &w, 1, 0, 2);
-#else
-  _BS_word u[2];
-  u[0] = i & ((_BS_word)(~(0)));
-  u[1] = sizeof(long) <= sizeof(_BS_word) ? 0 : i >> BITSETBITS;
-  r.rep = BitSetalloc(0, &u[0], 2, 0, 3);
-#endif
-  trim(r.rep);
-  return r;
-}
-
-#if defined(__GNUG__) && !defined(_G_NO_NRV)
-
-BitSet atoBitSet(const char* s, char f, char t, char star) return r
-{
-  int sl = strlen(s);
-  if (sl != 0)
-  {
-    r.rep = BitSetresize(r.rep, sl / BITSETBITS + 1);
-    _BS_word* rs = r.rep->s;
-    _BS_word a = 0;
-    _BS_word m = 1;
-    char lastch = 0;
-    unsigned int i = 0;
-    unsigned int l = 1;
-    for(;;)
-    {
-      char ch = s[i];
-      if (ch == t)
-        a |= m;
-      else if (ch == star)
-      {
-        if ((r.rep->virt = (lastch == t)))
-          *rs = a | ~(m - 1);
-        else
-          *rs = a;
-        break;
-      }
-      else if (ch != f)
-      {
-        *rs = a;
-        break;
-      }
-      lastch = ch;
-      if (++i == sl)
-      {
-        *rs = a;
-        break;
-      }
-      else if (i % BITSETBITS == 0)
-      {
-        *rs++ = a;
-        a = 0;
-        m = 1;
-        ++l;
-      }
-      else
-        m <<= 1;
-    }
-    r.rep->len = l;
-    trim(r.rep);
-  }
-  return;
-}
-
-#else
-
-BitSet atoBitSet(const char* s, char f, char t, char star) 
-{
-  BitSet r;
-  int sl = strlen(s);
-  if (sl != 0)
-  {
-    r.rep = BitSetresize(r.rep, sl / BITSETBITS + 1);
-    _BS_word* rs = r.rep->s;
-    _BS_word a = 0;
-    _BS_word m = 1;
-    char lastch = 0;
-    unsigned int i = 0;
-    unsigned int l = 1;
-    for(;;)
-    {
-      char ch = s[i];
-      if (ch == t)
-        a |= m;
-      else if (ch == star)
-      {
-        if (r.rep->virt = lastch == t)
-          *rs = a | ~(m - 1);
-        else
-          *rs = a;
-        break;
-      }
-      else if (ch != f)
-      {
-        *rs = a;
-        break;
-      }
-      lastch = ch;
-      if (++i == sl)
-      {
-        *rs = a;
-        break;
-      }
-      else if (i % BITSETBITS == 0)
-      {
-        *rs++ = a;
-        a = 0;
-        m = 1;
-        ++l;
-      }
-      else
-        m <<= 1;
-    }
-    r.rep->len = l;
-    trim(r.rep);
-  }
-  return r;
-}
-
-#endif
-
-ostream& operator << (ostream& s, const BitSet& x)
-{
-  if (s.opfx())
-    x.printon(s);
-  return s;
-}
-
-void BitSet::printon(ostream& os, char f, char t, char star) const
-// FIXME:  Does not respect s.width()!
-{
-  trim(rep);
-  register streambuf* sb = os.rdbuf();
-  const _BS_word* s = rep->s;
-  const _BS_word* top = &(s[rep->len - 1]);
-
-  while (s < top)
-  {
-    _BS_word a = *s++;
-    for (int j = 0; j < BITSETBITS; ++j)
-    {
-      sb->sputc((a & 1)? t : f);
-      a >>= 1;
-    }
-  }
-
-  if (!rep->virt)
-  {
-    _BS_word a = *s;
-    if (rep->len != 0)
-    {
-      for (int j = 0; j < BITSETBITS && a != 0; ++j)
-      {
-        sb->sputc((a & 1)? t : f);
-        a >>= 1;
-      }
-    }
-    sb->sputc(f);
-  }
-  else
-  {
-    _BS_word a = *s;
-    _BS_word mask = ONES;
-    _BS_word himask = MASK1(BITSETBITS - 1) - 1;
-    if (rep->len != 0)
-    {
-      for (int j = 0; j < BITSETBITS && a != mask; ++j)
-      {
-        sb->sputc((a & 1)? t : f);
-        a = (a >> 1) & himask;
-        mask = (mask >> 1) & himask;
-      }
-    }
-    sb->sputc(t);
-  }
-
-  sb->sputc(star);
-}
-
-int BitSet::OK() const
-{
-  int v = rep != 0;             // have a rep
-  v &= rep->len <= rep->sz;     // within bounds
-  v &= rep->virt == 0 || rep->virt == 1; // valid virtual bit
-  if (!v) error("invariant failure");
-  return v;
-}
-
diff --git a/contrib/libg++/libg++/src/BitSet.h b/contrib/libg++/libg++/src/BitSet.h
deleted file mode 100644
index 3ff982a8ebab..000000000000
--- a/contrib/libg++/libg++/src/BitSet.h
+++ /dev/null
@@ -1,360 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _BitSet_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#define _BitSet_h 1
-
-#include <iostream.h>
-#include <limits.h>
-#include <bitprims.h>
-
-#undef OK
-
-#define BITSETBITS  (sizeof(_BS_word) * CHAR_BIT)
-
-struct BitSetRep
-{
-  unsigned short len;       // number of _BS_word in s
-  unsigned short sz;        // allocated slots
-  unsigned short virt;      // virtual 0 or 1
-  _BS_word  s[1];         // bits start here
-};
-
-extern BitSetRep*   BitSetalloc(BitSetRep*, const _BS_word*, 
-                                int, int, int);
-extern BitSetRep*   BitSetcopy(BitSetRep*, const BitSetRep*);
-extern BitSetRep*   BitSetresize(BitSetRep*, int);
-extern BitSetRep*   BitSetop(const BitSetRep*, const BitSetRep*, 
-                             BitSetRep*, char);
-extern BitSetRep*   BitSetcmpl(const BitSetRep*, BitSetRep*);
-extern BitSetRep    _nilBitSetRep;
-
-class BitSet;
-
-class BitSetBit
-{
-protected:
-  BitSet*            src;
-  unsigned long      pos;
-
- public:
-                     BitSetBit(BitSet* v, int p);
-                     BitSetBit(const BitSetBit& b);
-                    ~BitSetBit();
-                     operator int() const;
-  int                operator = (int b);
-  int                operator = (const BitSetBit& b);
-};
-
-class BitSet
-{
-protected:
-  BitSetRep*          rep;
-
-  enum BS_op {
-    BS_and = (int) '&',
-    BS_or = (int) '|',
-    BS_xor = (int) '^',
-    BS_diff = (int) '-',
-    BS_inv = (int) '~'
-  };
-  BitSet(const BitSet& x, const BitSet& y, enum BS_op op)
-    { rep = BitSetop (x.rep, y.rep, NULL, (char) op);  }
-  BitSet(const BitSet& x, enum BS_op /* op */)
-    { rep = BitSetcmpl (x.rep, NULL); }
-
-public:
-
-// constructors
-                     BitSet();
-                     BitSet(const BitSet&);
-
-                    ~BitSet();
-
-  BitSet&            operator =  (const BitSet& y);
-
-// equality & subset tests
-
-  friend int         operator == (const BitSet& x, const BitSet& y);
-  friend int         operator != (const BitSet& x, const BitSet& y);
-  friend int         operator <  (const BitSet& x, const BitSet& y);
-  friend int         operator <= (const BitSet& x, const BitSet& y);
-  friend int         operator >  (const BitSet& x, const BitSet& y);
-  friend int         operator >= (const BitSet& x, const BitSet& y);
-  friend int	       lcompare(const BitSet& x, const BitSet& y);
-
-// operations on self
-
-  BitSet&            operator |= (const BitSet& y);
-  BitSet&            operator &= (const BitSet& y);
-  BitSet&            operator -= (const BitSet& y);
-  BitSet&            operator ^= (const BitSet& y);
-
-  void               complement();
-
-// functional operators
-
-  friend BitSet operator & (const BitSet& x, const BitSet& y);
-  friend BitSet operator | (const BitSet& x, const BitSet& y);
-  friend BitSet operator ^ (const BitSet& x, const BitSet& y);
-  friend BitSet operator - (const BitSet& x, const BitSet& y);
-  friend BitSet operator ~ (const BitSet& x);
-
-// individual bit manipulation
-
-  void               set(int pos);
-  void               set(int from, int to);
-  void               set(); // set all
-
-  void               clear(int pos);
-  void               clear(int from, int to);
-  void               clear(); // clear all
-
-  void               invert(int pos);
-  void               invert(int from, int to);
-
-  int                test(int pos) const;
-  int                test(int from, int to) const;
-
-  BitSetBit          operator [] (int i);
-  
-// iterators
-
-  int                first(int b = 1) const;
-  int                last(int b = 1) const;
-
-  int                next(int pos, int b = 1) const;
-  int                prev(int pos, int b = 1) const;
-  int                previous(int pos, int b = 1) const /* Obsolete synonym */
-    { return prev(pos, b); }
-
-// status
-
-  int                empty() const;
-  int                virtual_bit() const;
-  int                count(int b = 1) const;
-  
-// convertors & IO
-
-  friend BitSet      atoBitSet(const char* s, 
-                               char f='0', char t='1', char star='*');
-  // BitSettoa is deprecated; do not use in new programs.
-  friend const char* BitSettoa(const BitSet& x, 
-                               char f='0', char t='1', char star='*');
-
-  friend BitSet      shorttoBitSet(unsigned short w);
-  friend BitSet      longtoBitSet(unsigned long w);
-
-  friend ostream&    operator << (ostream& s, const BitSet& x);
-  void		     printon(ostream& s,
-			     char f='0', char t='1', char star='*') const;
-
-#ifndef __STRICT_ANSI__
-  // procedural versions of operators
-
-  // The first three of these are incompatible with ANSI C++ digraphs.
-  // In any case, it's not a great interface.
-  friend void        and(const BitSet& x, const BitSet& y, BitSet& r);
-  friend void        or(const BitSet& x, const BitSet& y, BitSet& r);
-  friend void        xor(const BitSet& x, const BitSet& y, BitSet& r);
-  friend void        diff(const BitSet& x, const BitSet& y, BitSet& r);
-  friend void        complement(const BitSet& x, BitSet& r);
-#endif
-
-// misc
-
-  void      error(const char* msg) const;
-  int                OK() const;
-};
-
-
-typedef BitSet BitSetTmp;
-
-// These are inlined regardless of optimization
-
-inline int BitSet_index(int l)
-{
-  return (unsigned)(l) / BITSETBITS;
-}
-
-inline int BitSet_pos(int l)
-{
-  return l & (BITSETBITS - 1);
-}
-
-inline BitSet::BitSet() : rep(&_nilBitSetRep) {}
-
-inline BitSet::BitSet(const BitSet& x) :rep(BitSetcopy(0, x.rep)) {}
-
-inline BitSet::~BitSet() { if (rep != &_nilBitSetRep) delete rep; }
-
-inline BitSet& BitSet::operator =  (const BitSet& y)
-{ 
-  rep = BitSetcopy(rep, y.rep);
-  return *this;
-}
-
-inline int operator != (const BitSet& x, const BitSet& y) { return !(x == y); }
-
-inline int operator >  (const BitSet& x, const BitSet& y) { return y < x; }
-
-inline int operator >= (const BitSet& x, const BitSet& y) { return y <= x; }
-
-#ifndef __STRICT_ANSI__
-inline void and(const BitSet& x, const BitSet& y, BitSet& r)
-{
-  r.rep =  BitSetop(x.rep, y.rep, r.rep, '&');
-}
-
-inline void or(const BitSet& x, const BitSet& y, BitSet& r)
-{
-  r.rep =  BitSetop(x.rep, y.rep, r.rep, '|');
-}
-
-inline void xor(const BitSet& x, const BitSet& y, BitSet& r)
-{
-  r.rep =  BitSetop(x.rep, y.rep, r.rep, '^');
-}
-
-inline void diff(const BitSet& x, const BitSet& y, BitSet& r)
-{
-  r.rep =  BitSetop(x.rep, y.rep, r.rep, '-');
-}
-
-inline void complement(const BitSet& x, BitSet& r)
-{
-  r.rep = BitSetcmpl(x.rep, r.rep);
-}
-#endif
-
-inline BitSet operator & (const BitSet& x, const BitSet& y) 
-{
-  return BitSet::BitSet(x, y, BitSet::BS_and);
-}
-
-inline BitSet operator | (const BitSet& x, const BitSet& y) 
-{
-  return BitSet::BitSet(x, y, BitSet::BS_or);
-}
-
-inline BitSet operator ^ (const BitSet& x, const BitSet& y) 
-{
-  return BitSet::BitSet(x, y, BitSet::BS_xor);
-}
-
-inline BitSet operator - (const BitSet& x, const BitSet& y) 
-{
-  return BitSet::BitSet(x, y, BitSet::BS_diff);
-}
-
-inline BitSet operator ~ (const BitSet& x) 
-{
-  return BitSet::BitSet(x, BitSet::BS_inv);
-}
-
-inline BitSet& BitSet::operator &= (const BitSet& y)
-{
-  rep =  BitSetop(rep, y.rep, rep, '&');
-  return *this;
-}
-
-inline BitSet& BitSet::operator |= (const BitSet& y)
-{
-  rep =  BitSetop(rep, y.rep, rep, '|');
-  return *this;
-}
-
-inline BitSet& BitSet::operator ^= (const BitSet& y)
-{
-  rep =  BitSetop(rep, y.rep, rep, '^');
-  return *this;
-}
-
-inline BitSet& BitSet::operator -= (const BitSet& y)
-{
-  rep =  BitSetop(rep, y.rep, rep, '-');
-  return *this;
-}
-
-
-inline void BitSet::complement()
-{
-  rep = BitSetcmpl(rep, rep);
-}
-
-inline int BitSet::virtual_bit() const
-{
-  return rep->virt;
-}
-
-inline int BitSet::first(int b) const
-{
-  return next(-1, b);
-}
-
-inline int BitSet::test(int p) const
-{
-  if (p < 0) error("Illegal bit index");
-  int index = BitSet_index(p);
-  return (index >= rep->len)? rep->virt : 
-         ((rep->s[index] & ((_BS_word)1 << BitSet_pos(p))) != 0);
-}
-
-
-inline void BitSet::set()
-{
-  rep = BitSetalloc(rep, 0, 0, 1, 0);
-}
-
-inline BitSetBit::BitSetBit(const BitSetBit& b) :src(b.src), pos(b.pos) {}
-
-inline BitSetBit::BitSetBit(BitSet* v, int p)
-{
-  src = v;  pos = p;
-}
-
-inline BitSetBit::~BitSetBit() {}
-
-inline BitSetBit::operator int() const
-{
-  return src->test(pos);
-}
-
-inline int BitSetBit::operator = (int b)
-{
-  if (b) src->set(pos); else src->clear(pos); return b;
-}
-
-inline int BitSetBit::operator = (const BitSetBit& b)
-{
-  int i = (int)b;
-  *this = i;
-  return i;
-}
-
-inline BitSetBit BitSet::operator [] (int i)
-{
-  if (i < 0) error("illegal bit index");
-  return BitSetBit(this, i);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/BitString.cc b/contrib/libg++/libg++/src/BitString.cc
deleted file mode 100644
index 32568fa7ef2d..000000000000
--- a/contrib/libg++/libg++/src/BitString.cc
+++ /dev/null
@@ -1,1608 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/* 
-  BitString class implementation
- */
- 
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <BitString.h>
-#include <std.h>
-#include <limits.h>
-#include <Obstack.h>
-#include <AllocRing.h>
-#include <new.h>
-#include <builtin.h>
-#include <strstream.h>
-
-#undef OK
-
-void BitString::error(const char* msg) const
-{
-  (*lib_error_handler)("BitString", msg);
-}
-
-//  globals
-
-BitStrRep    _nilBitStrRep = {  0, 1, {0} };
-
-BitString _nil_BitString;
-
-#define MINBitStrRep_SIZE  8
-#define MAXBitStrRep_SIZE  ((1 << (sizeof(short)*CHAR_BIT - 1)) - 1)
-
-#ifndef MALLOC_MIN_OVERHEAD
-#define MALLOC_MIN_OVERHEAD    4
-#endif
-
-#define ONES  ((_BS_word)(~0L))
-#define MAXBIT  (((_BS_word)1) << (BITSTRBITS - 1))
-
-/*
- *  bit manipulation utilities
-*/
-
-// break things up into .s indices and positions
-
-inline static int BitStr_len(int l)
-{
-  return (unsigned)(l) / BITSTRBITS + 1;
-}
-
-
-// mask out low bits
-
-static inline _BS_word lmask(int p)
-{
-  return ONES _BS_RIGHT p;
-}
-
-// mask out high bits
-
-static inline _BS_word rmask(int p)
-{
-  int s = BITSTRBITS - 1 - p;
-  if (s <= 0)
-    return ONES;
-  else
-    return ONES _BS_LEFT s;
-}
-
-
-// mask out unused bits in last word of rep
-
-inline static void check_last(BitStrRep* r)
-{
-  int bit_len_mod = r->len & (BITSTRBITS - 1);
-  if (bit_len_mod)
-    r->s[r->len / BITSTRBITS] &= ONES _BS_LEFT (BITSTRBITS - bit_len_mod);
-}
-
-// merge bits from next word
-
-static inline _BS_word borrow_hi(const _BS_word a[], int ind, 
-                                      int maxind, int p)
-{
-  if (p == 0)
-    return a[ind];
-  else if (ind < maxind)
-    return (a[ind] _BS_LEFT p) | (a[ind+1] _BS_RIGHT (BITSTRBITS - p));
-  else
-    return (a[ind] _BS_LEFT p);
-}
-
-// merge bits from prev word
-
-static inline _BS_word borrow_lo(const _BS_word a[], int ind, 
-                                      int minind, int p)
-{
-  _BS_word word = a[ind] _BS_RIGHT (BITSTRBITS - 1 - p);
-  if (ind > minind)
-    word |= (a[ind-1] _BS_LEFT (p + 1));
-  return word;
-}
-
-// same with bounds check (for masks shorter than patterns)
-
-static inline _BS_word safe_borrow_hi(const _BS_word a[], int ind, 
-                                           int maxind, int p)
-{
-  if (ind > maxind)
-    return 0;
-  else if (p == 0)
-    return a[ind];
-  else if (ind == maxind)
-    return a[ind] _BS_LEFT p;
-  else
-    return (a[ind] _BS_LEFT p) | (a[ind+1] _BS_RIGHT (BITSTRBITS - p));
-}
-
-
-// allocate a new rep; pad to near a power of two
-
-inline static BitStrRep* BSnew(int newlen)
-{
-  unsigned int siz = sizeof(BitStrRep) + BitStr_len(newlen) * sizeof(_BS_word) 
-    + MALLOC_MIN_OVERHEAD;
-  unsigned int allocsiz = MINBitStrRep_SIZE;;
-  while (allocsiz < siz) allocsiz <<= 1;
-  allocsiz -= MALLOC_MIN_OVERHEAD;
-  if (allocsiz >= MAXBitStrRep_SIZE * sizeof(_BS_word))
-    (*lib_error_handler)("BitString", "Requested length out of range");
-    
-  BitStrRep* rep = new (operator new (allocsiz)) BitStrRep;
-  memset(rep, 0, allocsiz);
-  rep->sz =
-    (allocsiz - sizeof(BitStrRep) + sizeof(_BS_word)) / sizeof(_BS_word);
-  return rep;
-}
-
-inline void
-copy_bits (_BS_word* pdst, _BS_size_t dstbit,
-	   const _BS_word* psrc, _BS_size_t srcbit,
-	   _BS_size_t length)
-{
-  _BS_NORMALIZE (pdst, dstbit);
-  _BS_NORMALIZE (psrc, srcbit);
-  _BS_copy (pdst, dstbit, psrc, srcbit, length);
-}
-
-BitStrRep* BStr_alloc(BitStrRep* old, const _BS_word* src,
-                      int startpos, int endp, int newlen)
-{
-  if (old == &_nilBitStrRep) old = 0; 
-  if (newlen < 0) newlen = 0;
-  int news = BitStr_len(newlen);
-  BitStrRep* rep;
-  if (old == 0 || news > old->sz)
-    rep = BSnew(newlen);
-  else
-    rep = old;
-  rep->len = newlen;
-
-  if (src != 0 && endp > 0 && (src != rep->s || startpos > 0))
-    copy_bits (rep->s, 0, src, startpos, endp - startpos);
-
-  check_last(rep);
-
-  if (old != rep && old != 0) delete old;
-
-  return rep;
-}
-
-BitStrRep* BStr_resize(BitStrRep* old, int newlen)
-{
-  BitStrRep* rep;
-  if (newlen < 0) newlen = 0;
-  int news = BitStr_len(newlen);
-  if (old == 0 || old == &_nilBitStrRep)
-  {
-    rep = BSnew(newlen);
-  }
-  else if (news > old->sz)
-  {
-    rep = BSnew(newlen);
-    memcpy(rep->s, old->s, BitStr_len(old->len) * sizeof(_BS_word));
-    delete old;
-  }
-  else
-    rep = old;
-
-  rep->len = newlen;
-  check_last(rep);
-  return rep;
-}
-
-BitStrRep* BStr_copy(BitStrRep* old, const BitStrRep* src)
-{
-  BitStrRep* rep;
-  if (old == src && old != &_nilBitStrRep) return old; 
-  if (old == &_nilBitStrRep) old = 0;
-  if (src == &_nilBitStrRep) src = 0;
-  if (src == 0)
-  {
-    if (old == 0)
-      rep = BSnew(0);
-    else
-      rep = old;
-    rep->len = 0;
-  }
-  else 
-  {
-    int newlen = src->len;
-    int news = BitStr_len(newlen);
-    if (old == 0 || news  > old->sz)
-    {
-      rep = BSnew(newlen);
-      if (old != 0) delete old;
-    }
-    else
-      rep = old;
-    
-    memcpy(rep->s, src->s, news * sizeof(_BS_word));
-    rep->len = newlen;
-  }
-  check_last(rep);
-  return rep;
-}
-
-
-int operator == (const BitString& x, const BitString& y)
-{
-  return x.rep->len == y.rep->len && 
-    memcmp((void*)x.rep->s, (void*)y.rep->s, 
-         BitStr_len(x.rep->len) * sizeof(_BS_word)) == 0;
-}
-
-int operator <= (const BitString& x, const BitString& y)
-{
-  unsigned int  xl = x.rep->len;
-  unsigned int  yl = y.rep->len;
-  if (xl > yl)
-    return 0;
-
-  const _BS_word* xs = x.rep->s;
-  const _BS_word* topx = &(xs[BitStr_len(xl)]);
-  const _BS_word* ys = y.rep->s;
-
-  while (xs < topx)
-  {
-    _BS_word a = *xs++;
-    _BS_word b = *ys++;
-    if ((a | b) != b)
-      return 0;
-  }
-  return 1;
-}
-
-int operator < (const BitString& x, const BitString& y)
-{
-  unsigned short xl = x.rep->len;
-  unsigned short yl = y.rep->len;
-  if (xl > yl)
-    return 0;
-
-  const _BS_word* xs = x.rep->s;
-  const _BS_word* ys = y.rep->s;
-  const _BS_word* topx = &(xs[BitStr_len(xl)]);
-  const _BS_word* topy = &(ys[BitStr_len(yl)]);
-  int one_diff = 0;
-  while (xs < topx)
-  {
-    _BS_word a = *xs++;
-    _BS_word b = *ys++;
-    _BS_word c = a | b;
-    if (c != b)
-      return 0;
-    else if (c != a)
-      one_diff = 1;
-  }
-  if (one_diff)
-    return 1;
-  else
-  {
-    while (ys < topy)
-      if (*ys++ != 0)
-        return 1;
-    return 0;
-  }
-}
-
-int lcompare(const BitString& x, const BitString& y)
-{
-  return _BS_lcompare_0 (x.rep->s, x.rep->len, y.rep->s, y.rep->len);
-}
-
-int BitString::count(unsigned int b) const
-{
-  int count = _BS_count (rep->s, 0, rep->len);
-  if (!b)
-    count = rep->len - count;
-  return count;
-}
-
-
-BitStrRep* cmpl(const BitStrRep* src, BitStrRep* r)
-{
-  r = BStr_copy(r, src);
-  _BS_word* rs = r->s;
-  _BS_word* topr = &(rs[BitStr_len(r->len)]);
-  while (rs < topr)
-  {
-    _BS_word cmp = ~(*rs);
-    *rs++ = cmp;
-  }
-  check_last(r);
-  return r;
-}
-
-
-BitStrRep* and(const BitStrRep* x, const BitStrRep* y, BitStrRep* r)
-{
-  int xrsame = x == r;
-  int yrsame = y == r;
-
-  unsigned int  xl = x->len;
-  unsigned int  yl = y->len;
-  unsigned int  rl = (xl <= yl)? xl : yl;
-
-  r = BStr_resize(r, rl);
-
-  _BS_word* rs = r->s;
-  _BS_word* topr = &(rs[BitStr_len(rl)]);
-  const _BS_word* xs = (xrsame)? rs : x->s;
-  const _BS_word* ys = (yrsame)? rs : y->s;
-
-  while (rs < topr) *rs++ = *xs++ & *ys++;
-  check_last(r);
-  return r;
-}
-
-BitStrRep* or(const BitStrRep* x, const BitStrRep* y, BitStrRep* r)
-{
-  unsigned int  xl = x->len;
-  unsigned int  yl = y->len;
-  unsigned int  rl = (xl >= yl)? xl : yl;
-  int xrsame = x == r;
-  int yrsame = y == r;
-
-  r = BStr_resize(r, rl);
-
-  _BS_word* rs = r->s;
-  const _BS_word* xs = (xrsame)? rs : x->s;
-  const _BS_word* topx = &(xs[BitStr_len(xl)]);
-  const _BS_word* ys = (yrsame)? rs : y->s;
-  const _BS_word* topy = &(ys[BitStr_len(yl)]);
-
-  if (xl <= yl)
-  {
-    while (xs < topx) *rs++ = *xs++ | *ys++;
-    if (rs != ys) while (ys < topy) *rs++ = *ys++;
-  }
-  else
-  {
-    while (ys < topy) *rs++ = *xs++ | *ys++;
-    if (rs != xs) while (xs < topx) *rs++ = *xs++;
-  }
-  check_last(r);
-  return r;
-}
-
-
-BitStrRep* xor(const BitStrRep* x, const BitStrRep* y, BitStrRep* r)
-{
-  unsigned int  xl = x->len;
-  unsigned int  yl = y->len;
-  unsigned int  rl = (xl >= yl)? xl : yl;
-  int xrsame = x == r;
-  int yrsame = y == r;
-
-  r = BStr_resize(r, rl);
-
-  _BS_word* rs = r->s;
-  const _BS_word* xs = (xrsame)? rs : x->s;
-  const _BS_word* topx = &(xs[BitStr_len(xl)]);
-  const _BS_word* ys = (yrsame)? rs : y->s;
-  const _BS_word* topy = &(ys[BitStr_len(yl)]);
-
-  if (xl <= yl)
-  {
-    while (xs < topx) *rs++ = *xs++ ^ *ys++;
-    if (rs != ys) while (ys < topy) *rs++ = *ys++;
-  }
-  else
-  {
-    while (ys < topy) *rs++ = *xs++ ^ *ys++;
-    if (rs != xs) while (xs < topx) *rs++ = *xs++;
-  }
-  check_last(r);
-  return r;
-}
-
-
-BitStrRep* diff(const BitStrRep* x, const BitStrRep* y, BitStrRep* r)
-{
-  unsigned int  xl = x->len;
-  unsigned int  yl = y->len;
-  int xrsame = x == y;
-  int yrsame = y == r;
-
-  r = BStr_resize(r, xl);
-
-  _BS_word* rs = r->s;
-  const _BS_word* xs = (xrsame)? rs : x->s;
-  const _BS_word* topx = &(xs[BitStr_len(xl)]);
-  const _BS_word* ys = (yrsame)? rs : y->s;
-  const _BS_word* topy = &(ys[BitStr_len(yl)]);
-
-  if (xl <= yl)
-  {
-    while (xs < topx) *rs++ = *xs++ & ~(*ys++);
-  }
-  else
-  {
-    while (ys < topy) *rs++ = *xs++ & ~(*ys++);
-    if (rs != xs) while (xs < topx) *rs++ = *xs++;
-  }
-  check_last(r);
-  return r;
-}
-
-
-BitStrRep* cat(const BitStrRep* x, const BitStrRep* y, BitStrRep* r)
-{
-  unsigned int  xl = x->len;
-  unsigned int  yl = y->len;
-  unsigned int  rl = xl + yl;
-  int xrsame = x == r;
-  int yrsame = y == r;
-
-  if (yrsame)
-  {
-    if (xrsame)
-    {
-      r = BStr_resize(r, rl);
-      copy_bits (r->s, xl, r->s, 0, yl);
-    }
-    else
-    {
-      BitStrRep* tmp = BStr_copy(0, y);
-      r = BStr_resize(r, rl);
-      _BS_copy_0(r->s, x->s, xl);
-      copy_bits (r->s, xl, tmp->s, 0, yl);
-      delete tmp;
-    }
-  }
-  else
-  {
-    r = BStr_resize(r, rl);
-    if (!xrsame) _BS_copy_0(r->s, x->s, xl);
-    copy_bits (r->s, xl, y->s, 0, yl);
-  }
-  check_last(r);
-  return r;
-}
-
-BitStrRep* cat(const BitStrRep* x, unsigned int bit, BitStrRep* r)
-{
-  unsigned int  xl = x->len;
-  int xrsame = x == r;
-  r = BStr_resize(r, xl+1);
-  if (!xrsame)
-    _BS_copy_0(r->s, x->s, xl);
-  if (bit)
-    r->s[BitStr_index(xl)] |= _BS_BITMASK(BitStr_pos(xl));
-  else
-    r->s[BitStr_index(xl)] &= ~(_BS_BITMASK(BitStr_pos(xl)));
-  check_last(r);
-  return r;
-}
-
-BitStrRep* lshift(const BitStrRep* x, int s, BitStrRep* r)
-{
-  int xrsame = x == r;
-  int  xl = x->len;
-  int  rl = xl + s;
-  if (s == 0)
-    r = BStr_copy(r, x);
-  else if (rl <= 0)
-  {
-    r = BStr_resize(r, 0);
-    r->len = 0;
-    r->s[0] = 0;
-  }
-  else if (s > 0)
-  {
-    r = BStr_resize(r, rl);
-    const _BS_word* xs = (xrsame)? r->s : x->s;
-    copy_bits (r->s, s, xs, 0, xl);
-    _BS_clear (r->s, 0, s);
-  }
-  else if (xrsame)
-  {
-    r = BStr_resize(r, xl);
-    r->len = rl;
-    copy_bits (r->s, 0, r->s, -s, xl + s);
-  }
-  else
-  {
-    r = BStr_resize(r, rl);
-    copy_bits (r->s, 0, x->s, -s, xl + s);
-  }
-  check_last(r);
-  return r;
-}
-
-
-void BitString::set(int p)
-{
-  if (p < 0) error("Illegal bit index");
-  if ((unsigned)(p) >= rep->len) rep = BStr_resize(rep, p + 1);
-  rep->s[BitStr_index(p)] |= _BS_BITMASK(BitStr_pos(p));
-}
-
-void BitString::assign(int p, unsigned int bit)
-{
-  if (p < 0) error("Illegal bit index");
-  if ((unsigned)(p) >= rep->len) rep = BStr_resize(rep, p + 1);
-  if (bit)
-    rep->s[BitStr_index(p)] |= _BS_BITMASK(BitStr_pos(p));
-  else
-      rep->s[BitStr_index(p)] &= ~(_BS_BITMASK(BitStr_pos(p)));
-}
-
-void BitString::clear(int p)
-{
-  if (p < 0) error("Illegal bit index");
-  if ((unsigned)(p) >= rep->len) rep = BStr_resize(rep, p + 1);
-  rep->s[BitStr_index(p)] &= ~(_BS_BITMASK(BitStr_pos(p)));
-}
-
-void BitString::clear()
-{
-  if (rep == &_nilBitStrRep) return;
-  _BS_clear (rep->s, 0, rep->len);
-}
-
-void BitString::set()
-{
-  if (rep == &_nilBitStrRep) return;
-  _BS_word* s = rep->s;
-  _BS_word* tops = &(s[BitStr_len(rep->len)]);
-  while (s < tops) *s++ = ONES;
-  check_last(rep);
-}
-
-void BitString::invert(int p)
-{
-  if (p < 0) error("Illegal bit index");
-  if ((unsigned)(p) >= rep->len) rep = BStr_resize(rep, p + 1);
-  rep->s[BitStr_index(p)] ^= _BS_BITMASK(BitStr_pos(p));
-}
-
-void BitString::set(int from, int to)
-{
-  if (from < 0 || from > to) error("Illegal bit index");
-  if ((unsigned)(to) >= rep->len) rep = BStr_resize(rep, to+1);
-
-  _BS_size_t len = to - from + 1;
-  _BS_word* xs = rep->s;
-  _BS_NORMALIZE (xs, from);
-  _BS_invert (xs, from, len);
-}
-
-void BitString::clear(int from, int to)
-{
-  if (from < 0 || from > to) error("Illegal bit index");
-  if ((unsigned)(to) >= rep->len) rep = BStr_resize(rep, to+1);
-
-  _BS_size_t len = to - from + 1;
-  _BS_word* xs = rep->s;
-  _BS_NORMALIZE (xs, from);
-  _BS_clear (xs, from, len);
-}
-
-void BitString::invert(int from, int to)
-{
-  if (from < 0 || from > to) error("Illegal bit index");
-  if ((unsigned)(to) >= rep->len) rep = BStr_resize(rep, to+1);
-  _BS_size_t len = to - from + 1;
-  _BS_word* xs = rep->s;
-  _BS_NORMALIZE (xs, from);
-  _BS_invert (xs, from, len);
-}
-
-
-int BitString::test(int from, int to) const
-{
-  if (from < 0 || from > to || (unsigned)(from) >= rep->len) return 0;
-  
-  _BS_size_t len = to - from + 1;
-  _BS_word* xs = rep->s;
-  _BS_NORMALIZE (xs, from);
-  return _BS_any (xs, from, len);
-}
-
-int BitString::next(int p, unsigned int b) const
-{
-  if ((unsigned)(++p) >= rep->len)
-    return -1;
-
-  int ind = BitStr_index(p);
-  int pos = BitStr_pos(p);
-  int l = BitStr_len(rep->len);
-
-  int j = ind;
-  const _BS_word* s = rep->s;
-  _BS_word a = s[j] >> pos;
-  int i = pos;
-
-  if (b != 0)
-  {
-    for (; i < BITSTRBITS && a != 0; ++i)
-    {
-      if (a & 1)
-        return j * BITSTRBITS + i;
-      a >>= 1;
-    }
-    for (++j; j < l; ++j)
-    {
-      a = s[j];
-      for (i = 0; i < BITSTRBITS && a != 0; ++i)
-      {
-        if (a & 1)
-          return j * BITSTRBITS + i;
-        a >>= 1;
-      }
-    }
-    return -1;
-  }
-  else
-  {
-    int last = BitStr_pos(rep->len);
-    if (j == l - 1)
-    {
-      for (; i < last; ++i)
-      {
-        if ((a & 1) == 0)
-          return j * BITSTRBITS + i;
-        a >>= 1;
-      }
-      return -1;
-    }
-
-    for (; i < BITSTRBITS; ++i)
-    {
-      if ((a & 1) == 0)
-        return j * BITSTRBITS + i;
-      a >>= 1;
-    }
-    for (++j; j < l - 1; ++j)
-    {
-      a = s[j];
-      if (a != ONES)
-      {
-        for (i = 0; i < BITSTRBITS; ++i)
-        {
-          if ((a & 1) == 0)
-            return j * BITSTRBITS + i;
-          a >>= 1;
-        }
-      }
-    }
-    a = s[j];
-    for (i = 0; i < last; ++i)
-    {
-      if ((a & 1) == 0)
-        return j * BITSTRBITS + i;
-      a >>= 1;
-    }
-    return -1;
-  }
-}
-
-int BitString::prev(int p, unsigned int b) const
-{
-  if (--p < 0)
-    return -1;
-
-  int ind = BitStr_index(p);
-  int pos = BitStr_pos(p);
-
-  const _BS_word* s = rep->s;
-
-  if ((unsigned)(p) >= rep->len)
-  {
-    ind = BitStr_index(rep->len - 1);
-    pos = BitStr_pos(rep->len - 1);
-  }
-
-  int j = ind;
-  _BS_word a = s[j];
-
-  int i = pos;
-  _BS_word maxbit = ((_BS_word)1) << pos;
-
-  if (b != 0)
-  {
-    for (; i >= 0 && a != 0; --i)
-    {
-      if (a & maxbit)
-        return j * BITSTRBITS + i;
-      a <<= 1;
-    }
-    maxbit = ((_BS_word)1) << (BITSTRBITS - 1);
-    for (--j; j >= 0; --j)
-    {
-      a = s[j];
-      for (i = BITSTRBITS - 1; i >= 0 && a != 0; --i)
-      {
-        if (a & maxbit)
-          return j * BITSTRBITS + i;
-        a <<= 1;
-      }
-    }
-    return -1;
-  }
-  else
-  {
-    if (a != ONES)
-    {
-      for (; i >= 0; --i)
-      {
-        if ((a & maxbit) == 0)
-          return j * BITSTRBITS + i;
-        a <<= 1;
-      }
-    }
-    maxbit = ((_BS_word)1) << (BITSTRBITS - 1);
-    for (--j; j >= 0; --j)
-    {
-      a = s[j];
-      if (a != ONES)
-      {
-        for (i = BITSTRBITS - 1; i >= 0; --i)
-        {
-          if ((a & maxbit) == 0)
-            return j * BITSTRBITS + i;
-          a <<= 1;
-        }
-      }
-    }
-    return -1;
-  }
-}
-
-
-int BitString::search(int startx, int lengthx, 
-                      const _BS_word* ys, int starty, int lengthy) const
-{
-  const _BS_word* xs = rep->s;
-  int ylen = lengthy - starty;
-  int righty = lengthy - 1;
-  int rev = startx < 0;
-  if (rev)
-  {
-    int leftx = 0;
-    int rightx = lengthx + startx;
-    startx = rightx - ylen + 1;
-    if (ylen == 0) return startx;
-    if (starty < 0 || righty < 0 || startx < 0 || startx >= lengthx) return -1;
-    
-    int xind = BitStr_index(startx);
-    int xpos = BitStr_pos(startx);
-    int yind = BitStr_index(starty);
-    int ypos = BitStr_pos(starty);
-    
-    int rightxind = BitStr_index(rightx);
-
-    _BS_word x = borrow_hi(xs, xind, rightxind, xpos);
-  
-    int rightyind = BitStr_index(righty);
-    int rightypos = BitStr_pos(righty);
-    _BS_word y = borrow_hi(ys, yind, rightyind, ypos);
-    _BS_word ymask;
-    if (yind == rightyind)
-      ymask = rmask(rightypos);
-    else if (yind+1 == rightyind)
-      ymask = rmask(BITSTRBITS - ypos + rightypos + 1);
-    else
-      ymask = ONES;
-    
-    int p = startx;
-    for (;;)
-    {
-      if ((x & ymask) == y)
-      {
-        int xi = xind;
-        int yi = yind;
-        for (;;)
-        {
-          if (++yi > rightyind || ++xi > rightxind)
-            return p;
-          _BS_word tx = borrow_hi(xs, xi, rightxind, xpos);
-          _BS_word ty = borrow_hi(ys, yi, rightyind, ypos);
-          if (yi == rightyind)
-            tx &= rmask(rightypos);
-          else if (yi+1 == rightyind)
-            tx &= rmask(BITSTRBITS - ypos + rightypos + 1);
-          if (tx != ty)
-            break;
-        }
-      }
-      if (--p < leftx)
-        return -1;
-      if (--xpos < 0)
-      {
-        xpos = BITSTRBITS - 1;
-        --xind;
-      }
-      x = borrow_hi(xs, xind, rightxind, xpos);
-    }
-  }
-  else
-  {
-
-    int rightx = lengthx - 1;
-    if (ylen == 0) return startx;
-    if (starty < 0 || righty < 0 || startx < 0 || startx >= lengthx) return -1;
-    
-    int xind = BitStr_index(startx);
-    int xpos = BitStr_pos(startx);
-    int yind = BitStr_index(starty);
-    int ypos = BitStr_pos(starty);
-
-    int rightxind = BitStr_index(rightx);
-
-    _BS_word x = borrow_hi(xs, xind, rightxind, xpos);
-    _BS_word nextx = (xind >= rightxind) ? 0 : (xs[xind+1] >> xpos);
-  
-    int rightyind = BitStr_index(righty);
-    int rightypos = BitStr_pos(righty);
-    _BS_word y = borrow_hi(ys, yind, rightyind, ypos);
-    _BS_word ymask;
-    if (yind == rightyind)
-      ymask = rmask(rightypos);
-    else if (yind+1 == rightyind)
-      ymask = rmask(BITSTRBITS - ypos + rightypos + 1);
-    else
-      ymask = ONES;
-  
-    int p = startx;
-    for (;;)
-    {
-      if ((x & ymask) == y)
-      {
-        int xi = xind;
-        int yi = yind;
-        for (;;)
-        {
-          if (++yi > rightyind || ++xi > rightxind)
-            return p;
-          _BS_word tx = borrow_hi(xs, xi, rightxind, xpos);
-          _BS_word ty = borrow_hi(ys, yi, rightyind, ypos);
-          if (yi == rightyind)
-            tx &= rmask(rightypos);
-          else if (yi+1 == rightyind)
-            tx &= rmask(BITSTRBITS - ypos + rightypos + 1);
-          if (tx != ty)
-            break;
-        }
-      }
-      if (++p > rightx)
-        return -1;
-      if (++xpos == BITSTRBITS)
-      {
-        xpos = 0;
-        x = xs[++xind];
-        nextx = (xind >= rightxind) ? 0 : xs[xind+1];
-      }
-      else
-      {
-        x >>= 1;
-        if (nextx & 1)
-          x |= MAXBIT;
-        nextx >>= 1;
-      }
-    }
-  }
-}
-
-
-int BitPattern::search(const _BS_word* xs, int startx, int lengthx) const
-{
-  const _BS_word* ys = pattern.rep->s;
-  const _BS_word* ms = mask.rep->s;
-  int righty = pattern.rep->len - 1;
-  int rightm = mask.rep->len - 1;
-
-  int rev = startx < 0;
-  if (rev)
-  {
-    int leftx = 0;
-    int rightx = lengthx + startx;
-    startx = rightx - righty;
-
-    if (righty < 0) return startx;
-    if (startx < 0 || startx >= lengthx) return -1;
-  
-    int xind = BitStr_index(startx);
-    int xpos = BitStr_pos(startx);
-    
-    int rightxind = BitStr_index(rightx);
-
-    int rightmind = BitStr_index(rightm);
-    int rightyind = BitStr_index(righty);
-    
-    _BS_word x = safe_borrow_hi(xs, xind, rightxind, xpos);
-    _BS_word m = safe_borrow_hi(ms, 0, rightmind, 0);
-    _BS_word y = safe_borrow_hi(ys, 0, rightyind, 0) & m;
-    
-    int p = startx;
-    for (;;)
-    {
-      if ((x & m) == y)
-      {
-        int xi = xind;
-        int yi = 0;
-        for (;;)
-        {
-          if (++yi > rightyind || ++xi > rightxind)
-            return p;
-          _BS_word tm = safe_borrow_hi(ms, yi, rightmind, 0);
-          _BS_word ty = safe_borrow_hi(ys, yi, rightyind, 0);
-          _BS_word tx = safe_borrow_hi(xs, xi, rightxind, xpos);
-          if ((tx & tm) != (ty & tm))
-            break;
-        }
-      }
-      if (--p < leftx)
-        return -1;
-      if (--xpos < 0)
-      {
-        xpos = BITSTRBITS - 1;
-        --xind;
-      }
-      x = safe_borrow_hi(xs, xind, rightxind, xpos);
-    }
-  }
-  else
-  {
-
-    int rightx = lengthx - 1;
-
-    if (righty < 0) return startx;
-    if (startx < 0 || startx >= lengthx) return -1;
-    
-    int xind = BitStr_index(startx);
-    int xpos = BitStr_pos(startx);
-    
-    int rightxind = BitStr_index(rightx);
-
-    int rightmind = BitStr_index(rightm);
-    int rightyind = BitStr_index(righty);
-    
-    _BS_word x = safe_borrow_hi(xs, xind, rightxind, xpos);
-    _BS_word m = safe_borrow_hi(ms, 0, rightmind, 0);
-    _BS_word y = safe_borrow_hi(ys, 0, rightyind, 0) & m;
-
-    _BS_word nextx = (xind >= rightxind) ? 0 : (xs[xind+1] >> xpos);
-    
-    int p = startx;
-    for (;;)
-    {
-      if ((x & m) == y)
-      {
-        int xi = xind;
-        int yi = 0;
-        for (;;)
-        {
-          if (++yi > rightyind || ++xi > rightxind)
-            return p;
-          _BS_word tm = safe_borrow_hi(ms, yi, rightmind, 0);
-          _BS_word ty = safe_borrow_hi(ys, yi, rightyind, 0);
-          _BS_word tx = safe_borrow_hi(xs, xi, rightxind, xpos);
-          if ((tx & tm) != (ty & tm))
-            break;
-        }
-      }
-      if (++p > rightx)
-        return -1;
-      if (++xpos == BITSTRBITS)
-      {
-        xpos = 0;
-        x = xs[++xind];
-        nextx = (xind >= rightxind) ? 0 : xs[xind+1];
-      }
-      else
-      {
-        x >>= 1;
-        if (nextx & 1)
-          x |= MAXBIT;
-        nextx >>= 1;
-      }
-    }
-  }
-}
-
-int BitString::match(int startx, int lengthx, int exact, 
-                     const _BS_word* ys, int starty, int yl) const
-{
-  const _BS_word* xs = rep->s;
-  int ylen = yl - starty;
-  int righty = yl - 1;
-
-  int rightx;
-  int rev = startx < 0;
-  if (rev)
-  {
-    rightx = lengthx + startx;
-    startx = rightx - ylen + 1;
-    if (exact && startx != 0)
-      return 0;
-  }
-  else
-  {
-    rightx = lengthx - 1;
-    if (exact && rightx - startx != righty)
-      return 0;
-  }
-
-  if (ylen == 0) return 1;
-  if (righty < 0 || startx < 0 || startx >= lengthx) return 0;
-  
-  int xi   = BitStr_index(startx);
-  int xpos = BitStr_pos(startx);
-  int yi   = BitStr_index(starty);
-  int ypos = BitStr_pos(starty);
-
-  int rightxind = BitStr_index(rightx);
-  int rightyind = BitStr_index(righty);
-  int rightypos = BitStr_pos(righty);
-
-  for (;;)
-  {
-    _BS_word x = borrow_hi(xs, xi, rightxind, xpos);
-    _BS_word y = borrow_hi(ys, yi, rightyind, ypos);
-    if (yi == rightyind)
-      x &= rmask(rightypos);
-    else if (yi+1 == rightyind)
-      x &= rmask(BITSTRBITS - ypos + rightypos + 1);
-    if (x != y)
-      return 0;
-    else if (++yi > rightyind || ++xi > rightxind)
-      return 1;
-  }
-}
-
-int BitPattern::match(const _BS_word* xs, int startx, 
-                      int lengthx, int exact) const
-{
-  const _BS_word* ys = pattern.rep->s;
-  int righty = pattern.rep->len - 1;
-  _BS_word* ms = mask.rep->s;
-  int rightm = mask.rep->len - 1;
-
-  int rightx;
-  int rev = startx < 0;
-  if (rev)
-  {
-    rightx = lengthx + startx;
-    startx = rightx - righty;
-    if (exact && startx != 0)
-      return 0;
-  }
-  else
-  {
-    rightx = lengthx - 1;
-    if (exact && rightx - startx != righty)
-      return 0;
-  }
-
-  if (righty < 0) return 1;
-  if (startx < 0 || startx >= lengthx) return 0;
-  
-  int xind = BitStr_index(startx);
-  int xpos = BitStr_pos(startx);
-  int yind = 0;
-
-  int rightxind = BitStr_index(rightx);
-  int rightyind = BitStr_index(righty);
-  int rightmind = BitStr_index(rightm);
-
-  for(;;)
-  {
-    _BS_word m = safe_borrow_hi(ms, yind, rightmind, 0);
-    _BS_word x = safe_borrow_hi(xs, xind, rightxind, xpos) & m;
-    _BS_word y = safe_borrow_hi(ys, yind, rightyind, 0) & m;
-    if (x != y)
-      return 0;
-    else if (++yind > rightyind || ++xind > rightxind)
-      return 1;
-  }
-}
-
-BitSubString& BitSubString::operator = (const BitString& y)
-{
-  if (&S == &_nil_BitString)
-    return *this;
-  BitStrRep* targ = S.rep;
-
-  unsigned int ylen = y.rep->len;
-  int sl = targ->len - len + ylen;
-
-  if (y.rep == targ || ylen > len)
-  {
-    BitStrRep* oldtarg = targ;
-    targ = BStr_alloc(0, 0, 0, 0, sl);
-    _BS_copy (targ->s, 0, oldtarg->s, 0, pos);
-    copy_bits (targ->s, pos, y.rep->s, 0, ylen);
-    copy_bits (targ->s, pos + ylen, oldtarg->s, pos+len, oldtarg->len-pos-len);
-    delete oldtarg;
-  }
-  else if (len == ylen)
-    copy_bits (targ->s, pos, y.rep->s, 0, len);
-  else if (ylen < len)
-  {
-    copy_bits (targ->s, pos, y.rep->s, 0, ylen);
-    copy_bits (targ->s, pos + ylen, targ->s, pos + len, targ->len - pos - len);
-    targ->len = sl;
-  }
-  check_last(targ);
-  S.rep = targ;
-  return *this;
-}
-
-BitSubString& BitSubString::operator = (const BitSubString& y)
-{
-  if (&S == &_nil_BitString)
-    return *this;
-  BitStrRep* targ = S.rep;
-  
-  if (len == 0 || pos >= targ->len)
-    return *this;
-  
-  int sl = targ->len - len + y.len;
-  
-  if (y.S.rep == targ || y.len > len)
-  {
-    BitStrRep* oldtarg = targ;
-    targ = BStr_alloc(0, 0, 0, 0, sl);
-    _BS_copy_0(targ->s, oldtarg->s, pos);
-    copy_bits (targ->s, pos, y.S.rep->s, y.pos, y.len);
-    copy_bits (targ->s, pos + y.len, oldtarg->s, pos+len,
-	       oldtarg->len-pos-len);
-    delete oldtarg;
-  }
-  else if (len == y.len)
-    copy_bits (targ->s, pos, y.S.rep->s, y.pos, y.len);
-  else if (y.len < len)
-  {
-    copy_bits (targ->s, pos, y.S.rep->s, y.pos, y.len);
-    copy_bits (targ->s, pos + y.len, targ->s, pos + len,
-	       targ->len - pos - len);
-    targ->len = sl;
-  }
-  check_last(targ);
-  S.rep = targ;
-  return *this;
-}
-
-BitSubString BitString::at(int first, int len)
-{
-  return _substr(first, len);
-}
-
-BitSubString BitString::before(int pos)
-{
-  return _substr(0, pos);
-}
-
-BitSubString BitString::after(int pos)
-{
-  return _substr(pos + 1, rep->len - (pos + 1));
-}
-
-BitSubString BitString::at(const BitString& y, int startpos)
-{
-  int first = search(startpos, rep->len, y.rep->s, 0, y.rep->len);
-  return _substr(first,  y.rep->len);
-}
-
-BitSubString BitString::before(const BitString& y, int startpos)
-{
-  int last = search(startpos, rep->len, y.rep->s, 0, y.rep->len);
-  return _substr(0, last);
-}
-
-BitSubString BitString::after(const BitString& y, int startpos)
-{
-  int first = search(startpos, rep->len, y.rep->s, 0, y.rep->len);
-  if (first >= 0) first += y.rep->len;
-  return _substr(first, rep->len - first);
-}
-
-
-BitSubString BitString::at(const BitSubString& y, int startpos)
-{
-  int first = search(startpos, rep->len, y.S.rep->s, y.pos, y.len);
-  return _substr(first, y.len);
-}
-
-BitSubString BitString::before(const BitSubString& y, int startpos)
-{
-  int last = search(startpos, rep->len, y.S.rep->s, y.pos, y.len);
-  return _substr(0, last);
-}
-
-BitSubString BitString::after(const BitSubString& y, int startpos)
-{
-  int first = search(startpos, rep->len, y.S.rep->s, y.pos, y.len);
-  if (first >= 0) first += y.len;
-  return _substr(first, rep->len - first);
-}
-
-BitSubString BitString::at(const BitPattern& r, int startpos)
-{
-  int first = r.search(rep->s, startpos, rep->len);
-  return _substr(first, r.pattern.rep->len);
-}
-
-
-BitSubString BitString::before(const BitPattern& r, int startpos)
-{
-  int first = r.search(rep->s, startpos, rep->len);
-  return _substr(0, first);
-}
-
-BitSubString BitString::after(const BitPattern& r, int startpos)
-{
-  int first = r.search(rep->s, startpos, rep->len);
-  if (first >= 0) first += r.pattern.rep->len;
-  return _substr(first, rep->len - first);
-}
-
-#if defined(__GNUG__) && !defined(_G_NO_NRV)
-#define RETURN(r) return
-#define RETURNS(r) return r;
-#define RETURN_OBJECT(TYPE, NAME) /* nothing */
-#define USE_UNSIGNED 1 /* probably correct */
-#else /* _G_NO_NRV */
-#define RETURN(r) return r
-#define RETURNS(r) /* nothing */
-#define RETURN_OBJECT(TYPE, NAME) TYPE NAME;
-#define USE_UNSIGNED 0 /* probably old bug */
-#endif
-
-BitString
-common_prefix (const BitString& x, const BitString& y, int startpos)
-     RETURNS(r)
-{
-  RETURN_OBJECT(BitString, r);
-  unsigned int  xl = x.rep->len;
-  unsigned int  yl = y.rep->len;
-
-  unsigned int startx, starty;
-  if (startpos < 0)
-  {
-    startx = xl + startpos;
-    starty = yl + startpos;
-  }
-  else
-    startx = starty = startpos;
-
-  if (startx >= xl || starty >= yl)
-    RETURN(r);
-
-  const _BS_word* xs = &(x.rep->s[BitStr_index(startx)]);
-  _BS_word a = *xs++;
-  unsigned int xp = startx;
-
-  const _BS_word* ys = &(y.rep->s[BitStr_index(starty)]);
-  _BS_word b = *ys++;
-  unsigned int yp = starty;
-
-  for(; xp < xl && yp < yl; ++xp, ++yp)
-  {
-    _BS_word xbit = ((_BS_word)1) << (BitStr_pos(xp));
-    _BS_word ybit = ((_BS_word)1) << (BitStr_pos(yp));
-    if (((a & xbit) == 0) != ((b & ybit) == 0))
-      break;
-    if (xbit == MAXBIT)
-      a = *xs++;
-    if (ybit == MAXBIT)
-      b = *ys++;
-  }
-  r.rep = BStr_alloc(0, x.rep->s, startx, xp, xp - startx);
-  RETURN(r);
-}
-
-
-BitString
-common_suffix (const BitString& x, const BitString& y, int startpos)
-     RETURNS(r)
-{
-  RETURN_OBJECT(BitString, r);
-  unsigned int  xl = x.rep->len;
-  unsigned int  yl = y.rep->len;
-
-  unsigned int startx, starty;
-  if (startpos < 0)
-  {
-    startx = xl + startpos;
-    starty = yl + startpos;
-  }
-  else
-    startx = starty = startpos;
-
-  if (startx >= xl || starty >= yl)
-    RETURN(r);
-
-  const _BS_word* xs = &(x.rep->s[BitStr_index(startx)]);
-  _BS_word a = *xs--;
-  int xp = startx;
-
-  const _BS_word* ys = &(y.rep->s[BitStr_index(starty)]);
-  _BS_word b = *ys--;
-  int yp = starty;
-
-  for(; xp >= 0 && yp >= 0; --xp, --yp)
-  {
-    _BS_word xbit = ((_BS_word)1) << (BitStr_pos(xp));
-    _BS_word ybit = ((_BS_word)1) << (BitStr_pos(yp));
-    if (((a & xbit) == 0) != ((b & ybit) == 0))
-      break;
-    if (xbit == 1)
-      a = *xs--;
-    if (ybit == 1)
-      b = *ys--;
-  }
-  r.rep = BStr_alloc(0, x.rep->s, xp+1, startx+1, startx - xp);
-  RETURN(r);
-}
-
-BitString reverse (const BitString& x)
-     RETURNS(r)
-{
-  RETURN_OBJECT(BitString, r);
-  unsigned int  yl = x.rep->len;
-  BitStrRep* y = BStr_resize(0, yl);
-  if (yl > 0)
-  {
-    const _BS_word* ls = x.rep->s;
-    _BS_word lm = 1;
-    _BS_word* rs = &(y->s[BitStr_index(yl - 1)]);
-    _BS_word rm = ((_BS_word)1) << (BitStr_pos(yl - 1));
-    for (unsigned int  l = 0; l < yl; ++l)
-    {
-      if (*ls & lm)
-        *rs |= rm;
-      if (lm == MAXBIT)
-      {
-        ++ls;
-        lm = 1;
-      }
-      else
-        lm <<= 1;
-      if (rm == 1)
-      {
-        --rs;
-        rm = MAXBIT;
-      }
-      else
-        rm >>= 1;
-    }
-  }
-  r.rep = y;
-  RETURN(r);
-}
-
-BitString
-atoBitString (const char* s, char f, char t)
-     RETURNS(res)
-{
-  RETURN_OBJECT(BitString, res);
-  int sl = strlen(s);
-  BitStrRep* r = BStr_resize(0, sl);
-  if (sl != 0)
-  {
-    unsigned int  rl = 0;
-    _BS_word* rs = r->s;
-    _BS_word a = 0;
-    _BS_word m = 1;
-    unsigned int  i = 0;
-    for(;;)
-    {
-      char ch = s[i];
-      if (ch != t && ch != f)
-      {
-        *rs = a;
-        break;
-      }
-      ++rl;
-      if (ch == t)
-        a |= m;
-      if (++i == sl)
-      {
-        *rs = a;
-        break;
-      }
-      else if (i % BITSTRBITS == 0)
-      {
-        *rs++ = a;
-        a = 0;
-        m = 1;
-      }
-      else
-        m <<= 1;
-    }
-    r = BStr_resize(r, rl);
-  }
-  res.rep = r;
-  RETURN(res);
-}
-
-BitPattern
-atoBitPattern (const char* s, char f,char t,char x)
-     RETURNS(r)
-{
-  RETURN_OBJECT(BitPattern, r);
-  int sl = strlen(s);
-  if (sl != 0)
-  {
-    unsigned int  rl = 0;
-    r.pattern.rep = BStr_resize(r.pattern.rep, sl);
-    r.mask.rep = BStr_resize(r.mask.rep, sl);
-    _BS_word* rs = r.pattern.rep->s;
-    _BS_word* ms = r.mask.rep->s;
-    _BS_word a = 0;
-    _BS_word b = 0;
-    _BS_word m = 1;
-    unsigned int  i = 0;
-    for(;;)
-    {
-      char ch = s[i];
-      if (ch != t && ch != f && ch != x)
-      {
-        *rs = a;
-        *ms = b;
-        break;
-      }
-      ++rl;
-      if (ch == t)
-      {
-        a |= m;
-        b |= m;
-      }
-      else if (ch == f)
-      {
-        b |= m;
-      }
-      if (++i == sl)
-      {
-        *rs = a;
-        *ms = b;
-        break;
-      }
-      else if (i % BITSTRBITS == 0)
-      {
-        *rs++ = a;
-        *ms++ = b;
-        a = 0;
-        b = 0;
-        m = 1;
-      }
-      else
-        m <<= 1;
-    }
-    r.pattern.rep = BStr_resize(r.pattern.rep, rl);
-    r.mask.rep = BStr_resize(r.mask.rep, rl);
-  }
-  RETURN(r);
-}
-
-extern AllocRing _libgxx_fmtq;
-
-void BitString::printon (ostream& os, char f, char t) const
-{
-  unsigned int  xl = rep->len;
-  const _BS_word* ptr = rep->s;
-  register streambuf *sb = os.rdbuf();
-  _BS_word a = 0;
-
-  for (unsigned int  i = 0; i < xl; ++i)
-  {
-    if (i % BITSTRBITS == 0)
-      a = *ptr++;
-    sb->sputc((a & 1)? t : f);
-    a >>= 1;
-  }
-}
-const char* BitStringtoa(const BitString& x, char f, char t)
-{
-  int wrksiz = x.length() + 2;
-  char* fmtbase = (char *) _libgxx_fmtq.alloc(wrksiz);
-  ostrstream stream(fmtbase, wrksiz);
-  
-  x.printon(stream, f, t);
-  stream << ends;
-  return fmtbase;
-}
-
-ostream& operator << (ostream& s, const BitString& x)
-{
-  if (s.opfx())
-    x.printon(s);
-  return s;
-}
-
-const char* BitPatterntoa(const BitPattern& p, char f,char t,char x)
-{
-  unsigned int  pl = p.pattern.rep->len;
-  unsigned int  ml = p.mask.rep->len;
-  unsigned int  l = (pl <= ml)? pl : ml;
-
-  int wrksiz = l + 2;
-  char* fmtbase = (char *) _libgxx_fmtq.alloc(wrksiz);
-  ostrstream stream(fmtbase, wrksiz);
-  
-  p.printon(stream, f, t, x);
-  stream << ends;
-  return fmtbase;
-}
-
-void BitPattern::printon(ostream& s, char f,char t,char x) const
-{
-  unsigned int  pl = pattern.rep->len;
-  unsigned int  ml = mask.rep->len;
-  unsigned int  l = (pl <= ml)? pl : ml;
-  register streambuf *sb = s.rdbuf();
-
-  const _BS_word* ps = pattern.rep->s;
-  const _BS_word* ms = mask.rep->s;
-  _BS_word a = 0;
-  _BS_word m = 0;
-
-  for (unsigned int  i = 0; i < l; ++i)
-  {
-    if (i % BITSTRBITS == 0)
-    {
-      a = *ps++;
-      m = *ms++;
-    }
-    if (m & 1)
-      sb->sputc((a & 1)? t : f);
-    else
-      sb->sputc(x);
-    a >>= 1;
-    m >>= 1;
-  }
-}
-
-ostream& operator << (ostream& s, const BitPattern& x)
-{
-  if (s.opfx())
-    x.printon(s);
-  return s;
-}
-
-
-int BitString::OK() const
-{
-  int v = rep != 0;             // have a rep;
-  v &= BitStr_len(rep->len) <= rep->sz; // within allocated size
-  if (!v) error("invariant failure");
-  return v;
-}
-
-int BitSubString::OK() const
-{
-  int v = S.OK();               // valid BitString
-  v &= pos + len <= S.rep->len; // within bounds of targ
-  if (!v) S.error("BitSubString invariant failure");
-  return v;
-}
-
-int BitPattern::OK() const
-{
-  int v = pattern.OK() && mask.OK();
-  if (!v) pattern.error("BitPattern invariant failure");
-  return v;
-}
-
diff --git a/contrib/libg++/libg++/src/BitString.h b/contrib/libg++/libg++/src/BitString.h
deleted file mode 100644
index f3f2d8c3111c..000000000000
--- a/contrib/libg++/libg++/src/BitString.h
+++ /dev/null
@@ -1,763 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _BitString_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#define _BitString_h 1
-
-#include <stream.h>
-#include <limits.h>
-
-#undef OK
-
-#include <bitprims.h>
-#define BITSTRBITS  _BS_BITS_PER_WORD
-
-struct BitStrRep
-{
-  unsigned int    len;          // length in bits
-  unsigned short  sz;           // allocated slots
-  _BS_word        s[1];         // bits start here
-};
-
-extern BitStrRep*  BStr_alloc(BitStrRep*, const _BS_word*, int, int,int);
-extern BitStrRep*  BStr_resize(BitStrRep*, int);
-extern BitStrRep*  BStr_copy(BitStrRep*, const BitStrRep*);
-extern BitStrRep*  cmpl(const BitStrRep*, BitStrRep*);
-extern BitStrRep*  and(const BitStrRep*, const BitStrRep*, BitStrRep*);
-extern BitStrRep*  or(const BitStrRep*, const BitStrRep*, BitStrRep*);
-extern BitStrRep*  xor(const BitStrRep*, const BitStrRep*, BitStrRep*);
-extern BitStrRep*  diff(const BitStrRep*, const BitStrRep*, BitStrRep*);
-extern BitStrRep*  cat(const BitStrRep*, const BitStrRep*, BitStrRep*);
-extern BitStrRep*  cat(const BitStrRep*, unsigned int, BitStrRep*);
-extern BitStrRep*  lshift(const BitStrRep*, int, BitStrRep*);
-
-
-class BitString;
-class BitPattern;
-
-class BitStrBit
-{
-protected:
-  BitString&        src;
-  unsigned int      pos;
-
- public:
-                    BitStrBit(BitString& v, int p);
-                    BitStrBit(const BitStrBit& b);
-                   ~BitStrBit();
-                    operator unsigned int() const;
-  int               operator =  (unsigned int b);
-};
-
-class BitSubString
-{
-  friend class      BitString;
-  friend class      BitPattern;
-
-protected:
-
-  BitString&        S;
-  unsigned int      pos;
-  unsigned int      len;
-
-                    BitSubString(BitString& x, int p, int l);
-                    BitSubString(const BitSubString& x);
-public:
-                    ~BitSubString();
-
-  BitSubString&     operator =  (const BitString&);
-  BitSubString&     operator =  (const BitSubString&);
-
-  int               length() const;
-  int               empty() const;
-
-  int               OK() const;
-};
-
-class BitString
-{
-  friend class       BitSubString;
-  friend class       BitPattern;
-protected:
-  BitStrRep*         rep;
-
-  int                search(int, int, const _BS_word*, int, int) const;
-  int                match(int, int, int, const _BS_word*,int,int) const;
-  BitSubString       _substr(int first, int l);
-
-public:
-
-// constructors
-                     BitString();
-                     BitString(const BitString&);
-                     BitString(const BitSubString& y);
-
-                    ~BitString();
-
-  BitString&         operator =  (unsigned int bit);
-  BitString&         operator =  (const BitString& y);
-  BitString&         operator =  (const BitSubString& y);
-
-// equality & subset tests
-
-  friend int         operator == (const BitString&, const BitString&);
-  friend int         operator != (const BitString&, const BitString&);
-  friend int         operator <  (const BitString&, const BitString&);
-  friend int         operator <= (const BitString&, const BitString&);
-  friend int         operator >  (const BitString&, const BitString&);
-  friend int         operator >= (const BitString&, const BitString&);
-
-// procedural versions of operators
-
-
-  friend void        and(const BitString&, const BitString&, BitString&);
-  friend void        or(const BitString&, const BitString&, BitString&);
-  friend void        xor(const BitString&, const BitString&, BitString&);
-  friend void        diff(const BitString&, const BitString&, BitString&);
-  friend void        cat(const BitString&, const BitString&, BitString&);
-  friend void        cat(const BitString&, unsigned int, BitString&);
-  friend void        lshift(const BitString&, int, BitString&);
-  friend void        rshift(const BitString&, int, BitString&);
-
-  friend void        complement(const BitString&, BitString&);
-
-  friend int         lcompare(const BitString&, const BitString&); 
-
-// assignment-based operators
-// (constuctive versions decalred inline below
-
-  BitString&         operator |= (const BitString&);
-  BitString&         operator &= (const BitString&);
-  BitString&         operator -= (const BitString&);
-  BitString&         operator ^= (const BitString&);
-  BitString&         operator += (const BitString&);
-  BitString&         operator += (unsigned int b);
-  BitString&         operator <<=(int s);
-  BitString&         operator >>=(int s);
-
-  void               complement();
-
-// individual bit manipulation
-
-  void               set(int pos);
-  void               set(int from, int to);
-  void               set();
-
-  void               clear(int pos);
-  void               clear(int from, int to);
-  void               clear(); 
-
-  void               invert(int pos);
-  void               invert(int from, int to);
-
-  int                test(int pos) const;
-  int                test(int from, int to) const;
-
-  void               assign(int p, unsigned int bit);
-
-// indexing
-
-  BitStrBit          operator [] (int pos);
-
-// iterators
-
-  int                first(unsigned int bit = 1) const;
-  int                last(unsigned int b = 1) const;
-
-  int                next(int pos, unsigned int b = 1) const;
-  int                prev(int pos, unsigned int b = 1) const;
-  int                previous(int pos, unsigned int b = 1) const
-    { return prev(pos, b); } /* Obsolete synonym */
-
-// searching & matching
-
-  int                index(unsigned int bit, int startpos = 0) const ;      
-  int                index(const BitString&, int startpos = 0) const;
-  int                index(const BitSubString&, int startpos = 0) const;
-  int                index(const BitPattern&, int startpos = 0) const;
-
-  int                contains(const BitString&) const;
-  int                contains(const BitSubString&) const;
-  int                contains(const BitPattern&) const;
-
-  int                contains(const BitString&, int pos) const;
-  int                contains(const BitSubString&, int pos) const;
-  int                contains(const BitPattern&, int pos) const;
-
-  int                matches(const BitString&, int pos = 0) const;
-  int                matches(const BitSubString&, int pos = 0) const;
-  int                matches(const BitPattern&, int pos = 0) const;
-
-// BitSubString extraction
-
-  BitSubString       at(int pos, int len);
-  BitSubString       at(const BitString&, int startpos = 0); 
-  BitSubString       at(const BitSubString&, int startpos = 0); 
-  BitSubString       at(const BitPattern&, int startpos = 0); 
-
-  BitSubString       before(int pos);
-  BitSubString       before(const BitString&, int startpos = 0);
-  BitSubString       before(const BitSubString&, int startpos = 0);
-  BitSubString       before(const BitPattern&, int startpos = 0);
-
-  BitSubString       after(int pos);
-  BitSubString       after(const BitString&, int startpos = 0);
-  BitSubString       after(const BitSubString&, int startpos = 0);
-  BitSubString       after(const BitPattern&, int startpos = 0);
-
-// other friends & utilities
-
-  friend BitString   common_prefix(const BitString&, const BitString&, 
-                                   int pos = 0);
-  friend BitString   common_suffix(const BitString&, const BitString&, 
-                                   int pos = -1);
-  friend BitString   reverse(const BitString&);
-
-  void               right_trim(unsigned int bit);
-  void               left_trim(unsigned int bit);
-
-// status
-
-  int                empty() const ;
-  int                count(unsigned int bit = 1) const;
-  int                length() const;
-
-// convertors & IO
-
-  friend BitString   atoBitString(const char* s, char f='0', char t='1');
-  // BitStringtoa is deprecated; do not use in new programs!
-  friend const char* BitStringtoa(const BitString&, char f='0', char t='1');
-  void		     printon(ostream&, char f='0', char t='1') const;
-
-  friend BitString   shorttoBitString(unsigned short);
-  friend BitString   longtoBitString(unsigned long);
-
-  friend ostream&    operator << (ostream& s, const BitString&);
-
-// misc
-
-  void      error(const char* msg) const;
-
-// indirect friends
-
-  friend BitPattern  atoBitPattern(const char* s,
-                                  char f='0',char t='1',char x='X');
-  friend const char* BitPatterntoa(const BitPattern& p, 
-                                  char f='0',char t='1',char x='X');
-  int                OK() const;
-};
-
-
-class BitPattern
-{
-public:
-  BitString          pattern;
-  BitString          mask;
-
-                     BitPattern();
-                     BitPattern(const BitPattern&);
-                     BitPattern(const BitString& p, const BitString& m);
-
-                    ~BitPattern();
-
-  friend const char* BitPatterntoa(const BitPattern& p, 
-                                 char f/*='0'*/,char t/*='1'*/,char x/*='X'*/);
-  void		     printon(ostream&, char f='0',char t='1',char x='X') const;
-  friend BitPattern atoBitPattern(const char* s, char f,char t, char x);
-  friend ostream&   operator << (ostream& s, const BitPattern&);
-
-  int               search(const _BS_word*, int, int) const;
-  int               match(const _BS_word* xs, int, int, int) const;
-
-  int               OK() const;
-};
-
-BitString  operator & (const BitString& x, const BitString& y);
-BitString  operator | (const BitString& x, const BitString& y);
-BitString  operator ^ (const BitString& x, const BitString& y);
-BitString  operator << (const BitString& x, int y);
-BitString  operator >> (const BitString& x, int y);
-BitString  operator - (const BitString& x, const BitString& y);
-BitString  operator + (const BitString& x, const BitString& y);
-BitString  operator + (const BitString& x, unsigned int y);
-BitString  operator ~ (const BitString& x);
-int operator != (const BitString& x, const BitString& y);
-int operator>(const BitString& x, const BitString& y);
-int operator>=(const BitString& x, const BitString& y);
-
-extern BitStrRep    _nilBitStrRep;
-extern BitString    _nil_BitString;
-
-// primitive bit extraction
-
-// These must be inlined regardless of optimization.
-
-inline int BitStr_index(int l) { return (unsigned)(l) / BITSTRBITS; }
-
-inline int BitStr_pos(int l) { return l & (BITSTRBITS - 1); }
-
-
-// constructors & assignment
-
-inline BitString::BitString() :rep(&_nilBitStrRep) {}
-
-inline BitString::BitString(const BitString& x) :rep(BStr_copy(0, x.rep)) {}
-
-inline BitString::BitString(const BitSubString& y) 
-   :rep (BStr_alloc(0, y.S.rep->s, y.pos, y.pos+y.len, y.len)) {}
-
-inline BitString::~BitString()
-{ 
-  if (rep != &_nilBitStrRep) delete rep;
-}
-
-inline BitString shorttoBitString(unsigned short w) 
-{ 
-  BitString r;
-  _BS_word ww = w;
-#if _BS_BIGENDIAN
-  abort();
-#endif
-  r.rep = BStr_alloc(0, &ww, 0, 8 * sizeof(short), 8 * sizeof(short));
-  return r;
-}
-
-inline BitString longtoBitString(unsigned long w) 
-{ 
-  BitString r;
-#if 1
-  _BS_word u = w;
-  r.rep = BStr_alloc(0, &u, 0, BITSTRBITS, BITSTRBITS);
-#else
-  unsigned short u[2];
-  u[0] = w & ((unsigned short)(~(0)));
-  u[1] = w >> BITSTRBITS;
-  r.rep = BStr_alloc(0, &u[0], 0, 2*BITSTRBITS, 2*BITSTRBITS);
-#endif
-  return r;
-}
-
-inline BitString& BitString::operator =  (const BitString& y)
-{ 
-  rep = BStr_copy(rep, y.rep);
-  return *this;
-}
-
-inline BitString& BitString::operator = (unsigned int b)
-{ 
-  _BS_word bit = b;
-  rep = BStr_alloc(rep, &bit, 0, 1, 1);
-  return *this;
-}
-
-inline BitString&  BitString::operator=(const BitSubString&  y)
-{
-  rep = BStr_alloc(rep, y.S.rep->s, y.pos, y.pos+y.len, y.len);
-  return *this;
-}
-
-inline BitSubString::BitSubString(const BitSubString& x) 
-    :S(x.S), pos(x.pos), len(x.len) {}
-
-inline BitSubString::BitSubString(BitString& x, int p, int l)
-     : S(x), pos(p), len(l) {}
-
-inline BitSubString::~BitSubString() {}
-
-inline BitPattern::BitPattern(const BitString& p, const BitString& m)
-    :pattern(p), mask(m) {}
-
-inline BitPattern::BitPattern(const BitPattern& b)
-    :pattern(b.pattern), mask(b.mask) {}
-
-inline BitPattern::BitPattern() {}
-inline BitPattern::~BitPattern() {}
-
-
-// procedural versions of operators
-
-inline void and(const BitString& x, const BitString& y, BitString& r)
-{
-  r.rep = and(x.rep, y.rep, r.rep);
-}
-
-inline void or(const BitString& x, const BitString& y, BitString& r)
-{
-  r.rep = or(x.rep, y.rep, r.rep);
-}
-
-inline void xor(const BitString& x, const BitString& y, BitString& r)
-{
-  r.rep = xor(x.rep, y.rep, r.rep);
-}
-
-inline void diff(const BitString& x, const BitString& y, BitString& r)
-{
-  r.rep = diff(x.rep, y.rep, r.rep);
-}
-
-inline void cat(const BitString& x, const BitString& y, BitString& r)
-{
-  r.rep = cat(x.rep, y.rep, r.rep);
-}
-
-inline void cat(const BitString& x, unsigned int y, BitString& r)
-{
-  r.rep = cat(x.rep, y, r.rep);
-}
-
-inline void rshift(const BitString& x, int y, BitString& r)
-{
-  r.rep = lshift(x.rep, -y, r.rep);
-}
-
-inline void lshift(const BitString& x, int y, BitString& r)
-{
-  r.rep = lshift(x.rep, y, r.rep);
-}
-
-inline void complement(const BitString& x, BitString& r)
-{
-  r.rep = cmpl(x.rep, r.rep);
-}
-
-// operators
-
-
-inline BitString& BitString::operator &= (const BitString& y)
-{
-  and(*this, y, *this);
-  return *this;
-}
-
-
-inline BitString& BitString::operator |= (const BitString& y)
-{
-  or(*this, y, *this);
-  return *this;
-}
-
-inline BitString& BitString::operator ^= (const BitString& y)
-{
-  xor(*this, y, *this);
-  return *this;
-}
-
-inline BitString& BitString::operator <<= (int y)
-{
-  lshift(*this, y, *this);
-  return *this;
-}
-
-inline BitString& BitString::operator >>= (int y)
-{
-  rshift(*this, y, *this);
-  return *this;
-}
-
-inline BitString& BitString::operator -= (const BitString& y)
-{
-  diff(*this, y, *this);
-  return *this;
-}
-
-inline BitString& BitString::operator += (const BitString& y)
-{
-  cat(*this, y, *this);
-  return *this;
-}
-
-inline BitString& BitString::operator += (unsigned int y)
-{
-  cat(*this, y, *this);
-  return *this;
-}
-
-inline void BitString::complement()
-{
-  ::complement(*this, *this);
-}
-
-#if defined(__GNUG__) && !defined(_G_NO_NRV)
-
-inline BitString  operator & (const BitString& x, const BitString& y) return r
-{
-  and(x, y, r);
-}
-
-inline BitString  operator | (const BitString& x, const BitString& y) return r
-{
-  or(x, y, r);
-}
-
-inline BitString  operator ^ (const BitString& x, const BitString& y) return r
-{
-  xor(x, y, r);
-}
-
-inline BitString  operator << (const BitString& x, int y) return r
-{
-  lshift(x, y, r);
-}
-
-inline BitString  operator >> (const BitString& x, int y) return r
-{
-  rshift(x, y, r);
-}
-
-inline BitString  operator - (const BitString& x, const BitString& y) return r
-{
-  diff(x, y, r);
-}
-
-inline BitString  operator + (const BitString& x, const BitString& y) return r
-{
-  cat(x, y, r);
-}
-
-inline BitString  operator + (const BitString& x, unsigned int y) return r
-{
-  cat(x, y, r);
-}
-
-inline BitString  operator ~ (const BitString& x) return r
-{
-  complement(x, r);
-}
-
-#else /* NO_NRV */
-
-inline BitString  operator & (const BitString& x, const BitString& y) 
-{
-  BitString r; and(x, y, r); return r;
-}
-
-inline BitString  operator | (const BitString& x, const BitString& y) 
-{
-  BitString r; or(x, y, r); return r;
-}
-
-inline BitString  operator ^ (const BitString& x, const BitString& y) 
-{
-  BitString r; xor(x, y, r); return r;
-}
-
-inline BitString  operator << (const BitString& x, int y) 
-{
-  BitString r; lshift(x, y, r); return r;
-}
-
-inline BitString  operator >> (const BitString& x, int y) 
-{
-  BitString r; rshift(x, y, r); return r;
-}
-
-inline BitString  operator - (const BitString& x, const BitString& y) 
-{
-  BitString r; diff(x, y, r); return r;
-}
-
-inline BitString  operator + (const BitString& x, const BitString& y) 
-{
-  BitString r; cat(x, y, r); return r;
-}
-
-inline BitString  operator + (const BitString& x, unsigned int y) 
-{
-  BitString r; cat(x, y, r); return r;
-}
-
-inline BitString  operator ~ (const BitString& x) 
-{
-  BitString r; complement(x, r); return r;
-}
-
-#endif
-
-// status, matching
-
-inline int BitString::length() const
-{ 
-  return rep->len;
-}
-
-inline int BitString::empty() const
-{ 
-  return rep->len == 0;
-}
-
-inline int BitString::index(const BitString& y, int startpos) const
-{   
-  return search(startpos, rep->len, y.rep->s, 0, y.rep->len);
-}
-
-inline int BitString::index(const BitSubString& y, int startpos) const
-{   
-  return search(startpos, rep->len, y.S.rep->s, y.pos, y.pos+y.len);
-}
-
-inline int BitString::contains(const BitString& y) const
-{   
-  return search(0, rep->len, y.rep->s, 0, y.rep->len) >= 0;
-}
-
-inline int BitString::contains(const BitSubString& y) const
-{   
-  return search(0, rep->len, y.S.rep->s, y.pos, y.pos+y.len) >= 0;
-}
-
-inline int BitString::contains(const BitString& y, int p) const
-{
-  return match(p, rep->len, 0, y.rep->s, 0, y.rep->len);
-}
-
-inline int BitString::matches(const BitString& y, int p) const
-{
-  return match(p, rep->len, 1, y.rep->s, 0, y.rep->len);
-}
-
-inline int BitString::contains(const BitSubString& y, int p) const
-{
-  return match(p, rep->len, 0, y.S.rep->s, y.pos, y.pos+y.len);
-}
-
-inline int BitString::matches(const BitSubString& y, int p) const
-{
-  return match(p, rep->len, 1, y.S.rep->s, y.pos, y.pos+y.len);
-}
-
-inline int BitString::contains(const BitPattern& r) const
-{
-  return r.search(rep->s, 0, rep->len) >= 0;
-}
-
-inline int BitString::contains(const BitPattern& r, int p) const
-{
-  return r.match(rep->s, p, rep->len, 0);
-}
-
-inline int BitString::matches(const BitPattern& r, int p) const
-{
-  return r.match(rep->s, p, rep->len, 1);
-}
-
-inline int BitString::index(const BitPattern& r, int startpos) const
-{
-  return r.search(rep->s, startpos, rep->len);
-}
-
-inline  int BitSubString::length() const
-{ 
-  return len;
-}
-
-inline  int BitSubString::empty() const
-{ 
-  return len == 0;
-}
-
-inline int operator != (const BitString& x, const BitString& y)
-{
-  return !(x == y);
-}
-
-inline int operator>(const BitString& x, const BitString& y)
-{
-  return y < x;
-}
-
-inline int operator>=(const BitString& x, const BitString& y)
-{
-  return y <= x;
-}
-
-inline int BitString::first(unsigned int b) const
-{
-  return next(-1, b);
-}
-
-inline int BitString::last(unsigned int b) const
-{
-  return prev(rep->len, b);
-}
-
-inline int BitString::index(unsigned int bit, int startpos) const
-{
-  if (startpos >= 0)
-    return next(startpos - 1, bit);
-  else
-    return prev(rep->len + startpos + 1, bit);
-}
-
-inline void BitString::right_trim(unsigned int b) 
-{
-  int nb = (b == 0)? 1 : 0;
-  rep = BStr_resize(rep, prev(rep->len, nb) + 1);
-}
-
-inline void BitString::left_trim(unsigned int b)
-{
-  int nb = (b == 0)? 1 : 0;
-  int p = next(-1, nb);
-  rep = BStr_alloc(rep, rep->s, p, rep->len, rep->len - p);
-}
-
-inline int BitString::test(int i) const
-{
-  return ((unsigned)(i) >= rep->len)? 0 : 
-         ((rep->s[BitStr_index(i)] & (1 << (BitStr_pos(i)))) != 0);
-}
-
-
-// subscripting
-
-inline BitStrBit::BitStrBit(const BitStrBit& b) :src(b.src), pos(b.pos) {}
-
-inline BitStrBit::BitStrBit(BitString& v, int p) :src(v), pos(p) {}
-
-inline BitStrBit::~BitStrBit() {}
-
-inline BitStrBit::operator unsigned int() const
-{
-  return src.test(pos);
-}
-
-inline int BitStrBit::operator = (unsigned int b)
-{
-  src.assign(pos, b); return b;
-}
-
-inline BitStrBit BitString::operator [] (int i)
-{
-  if ((unsigned)(i) >= rep->len) error("illegal bit index");
-  return BitStrBit(*this, i);
-}
-
-inline BitSubString BitString::_substr(int first, int l)
-{
-  if (first < 0 || l <= 0 || (unsigned)(first + l) > rep->len)
-    return BitSubString(_nil_BitString, 0, 0) ;
-  else 
-    return BitSubString(*this, first, l);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/ChangeLog b/contrib/libg++/libg++/src/ChangeLog
deleted file mode 100644
index 76693b7f60ce..000000000000
--- a/contrib/libg++/libg++/src/ChangeLog
+++ /dev/null
@@ -1,1213 +0,0 @@
-Tue Jun 18 18:31:28 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* BitSet.h (BitSet): Comment out parameter name 'op' in second
- 	constructor.
-
-Tue Jun 18 11:07:32 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* AllocRing.cc (AllocRing): Fix order of init of N and CURRENT.
-
-Mon Jun 17 14:15:01 1996  Per Bothner  <bothner@deneb.cygnus.com>
-
-	* Regex.cc (Regex::~Regex):  Fix memory leak.
-
-	* BitSet.h:  If __STRICT_ANSI__, do not define and, or, xor, diff,
-	and complement, since the first 3 conflict with ANSI C++ digraphs.
-	Re-implement operator& etc to not use 'and' etc and be more efficient.
-	* Integer.h:  Likewise, fix for __STRICT_ANSI__.
-
-	* BitSet.cc:  Add casts in length arguments to memset.
-
-	* bitlcomp.c, bitprims.h (_BS_lcompare_0):  Add const.
-
-Tue Jun 11 13:42:29 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* AllocRing.cc (AllocRing): Reorder init of NODES and N to match
-	declaration order. 
-
-Wed May  1 14:48:50 1996  Per Bothner  <bothner@andros.cygnus.com>
-
-	* malloc.c:  New version from Doug Lea.
-
-	* gen/Vec.ccP (gsort):  Re-do Mar 30 fix.
-
-Wed Apr 24 10:58:05 1996  Doug Evans  <dje@blues.cygnus.com>
-
-	* depend: Regenerated.
-
-Wed Mar 27 15:06:11 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Binomial.h (Binominal::u):  Fix parameter from int to double.
-	From John Hasler <uunet!hasler!root>.
-
-Sun Mar 24 21:46:28 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Strings.cc:  Subtract chars giving int (not signed char) to avoid
-	truncation.  From Emmanuel Giguet <giguet@calvin.info.unicaen.fr>.
-
-Mon Feb  5 19:32:49 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* gen/VHMap.ccP:  Add missing [] in delete.
-	From Dirk Bonne <h0444xiv@hppool9.rz.hu-berlin.de>.
-
-Sat Mar 30 15:31:49 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* gen/Vec.ccP (gsort):  Fix stack/loop fence-post error.
-
-Wed Jan 24 18:26:20 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Makefile.in (OBJS): Take out CursesW.o.
-
-Fri Dec 22 17:41:20 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* String.cc (common_prefix, common_suffix):  Fix Nov 9 bad fix.
-
-Tue Dec 12 19:34:02 1995  Jason Molenda  (crash@phydeaux.cygnus.com)
-
-	* Makefile.in (OBJS): add sqrt.o not sqrt..o.
-
-Tue Dec 12 17:18:41 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* str.cc, chr.cc, Makefile.in:  Moved str() and chr() to libio.
-
-Thu Nov 30 13:21:58 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* BitSet.h, BitSet.cc:  Fixed problem on Alpha where 1 was being
-	shifted, rather than (_BS_word)1.
-	Problem diagnosed by Robin Williams <rjrw@ast.man.ac.uk>.
-	* BitSet.cc (MASK1):  New macro, to save code duplication.
-
-Wed Nov 22 15:49:01 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* malloc.c (realloc):  Old copy if we failed to allocate.
-	Also, use memcpy to copy.
-	(calloc):  Don't zero memory if malloc failed.  Also, use memset.
-	Fix from Raymond Nijssen <raymond@es.ele.tue.nl>.
-
-Sun Nov 12 16:41:56 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* configure.in (EXTRA_DISTCLEAN):  Add rx.h.
-
-Thu Nov  9 17:43:04 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* String.cc (common_prefix, common_suffix): Fix for scoping for
- 	non-NRV case.
-	* configure.in (MOSTLYCLEAN): Add pic and stamp-picdir.
-	From alan@spri.levels.unisa.edu.au (Alan Modra).
-
-Thu Nov  2 21:54:45 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* BitSet.cc (shorttoBitsSet, longtoBitSet): Re-implement for
-	new word-length.	
-
-Wed Sep 27 10:18:03 1995  Roberto Bagnara  <bagnara@di.unipi.it>
-
-	* BitSet.cc: several bug fixes, mainly concerning the treatment
-	(especially in comparison operators) of non-normalized reps
- 	(e.g. with trailing zeros).
-	* bitlcomp.c (_BS_lcompare_0): was completely wrong, fixed.
-	* BitSet.h: added lexical comparison function on BitSets
-	int lcompare(const BitSet& x, const BitSet& y).
-	* BitSet.h: now makes use of the _BS_* macros of bitprims.h.
-
-Tue Sep  5 23:08:05 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* depend: Updated now that libstdc++ doesn't have a string.h.
-
-Fri Sep  1 13:22:47 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* bitprims.h (_BS_BITMASK):  Cast 1 to _BS_word.
-	Fix from Curtis A. Snyder <C1S@icf.hrb.com>.
-
-Tue Aug 29 21:53:34 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* builtin.h: Remove 'noreturn' attribute from error handler typedefs.
-
-Tue Aug 22 15:11:46 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* error.cc (default_one_arg_error_handler): Lose uses of
- 	_VOLATILE_VOID and NoReturnFunc.
-	* builtin.h: Replace use of _VOLATILE_VOID with __attribute__
- 	((noreturn)).
-
-Mon Aug 21 12:41:20 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* builtin.h: Lose definitions of abs(float), abs(double) and
- 	abs(long).
-
-	* std.h: Use C++ names of standard headers.
-
-	* Complex.h: Use complex<double> from libstdc++.
-	* Complex.cc: Remove.
-	* Makefile.in: Forget about Complex.o.
-
-Wed Aug  2 17:19:12 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* gen/AVLSet.hP. gen/BSTSet.hP, gen/CHMap.hP, gen/CHNode.hP,
-	gen/DLList.hP, gen/RAVLMap.hP, gen/SLList.hP, gen/SplayMap.hP,
-	gen/SplayNode.hP:  Re-order constructor args to avoid -Wall warnings.
-	* gen/BSTSet.ccP (T>BSTSet::add):  Re-arrange to avoid warning.
-	* gen/MPlex.ccP:  Make constant unsigned to avoid warning.
-	* gen/PHPQ.ccP:  Add parentheses to avoid warning from -Wall.
-
-Sun Jun 25 13:58:25 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* gen/CHMap.hP, gen/AVLSet.hP:  Re-order constructor args,
-	to avoid warnings.  Reported by Per Cederqvist <ceder@lysator.liu.se>.
-	* RndInt.h:  Likewise. Reported by Ralf Stephan <ralf@ark.franken.de>.
-
-Tue Jun 20 20:27:23 1995  Paul Eggert  <eggert@twinsun.com>
-
-	* CursesW.h (_begx, _begy, _maxx, _maxy):
-	Define to be their _-less equivalents
-	if __bsdi__, __NetBSD__, or __FreeBSD__ is defined,
-	to work around an incompatibility with 4.4 BSD curses.
-
-Tue Jun 20 16:49:36 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* SmplStat.h, gen/*.hP: Declare inline virtuals accordingly in class.
-
-Wed Jun 14 21:45:44 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* CursesW.cc (OK): Define if not already defined.
-
-Mon Jun  5 18:42:04 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (libgxx.list): Depend on stamp-picdir.
-
-Mon May 22 23:46:34 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* bitprims.h:  Rewrite __GNUC__ test to work with gcc-1.xx.
-
-Fri May  5 17:25:17 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* timer.c: #include <sys/types.h> also if we have <sys/resource.h>.
-
-Fri May  5 13:04:17 1995  Mike Stump  <mrs@cygnus.com>
-
-	* Move `for' decl out of `for' statement.
-
-Thu Apr 27 01:03:42 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* Fix24.h: Move definition of ~Fix48 up.
-	* Fix16.h: Move definition of ~Fix32 up.
-
-Wed Apr 26 13:01:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* configure.in (XCINCLUDES): Rename to work with config.shared change.
-
-Mon Apr 17 16:59:17 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* BitSet.h:  Remove duplicate (forward) decls of inline functions.
-
-Sun Apr 16 12:47:53 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* CursesW.h:  Make return type explicit instead of implicit int.
-	Reported by Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>.
-
-	* SLList.h (BaseSLNode):  Force double alignment of derived fields.
-
-Thu Mar 30 18:09:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* AllocRing.cc (alloc): Call operator new/delete directly.
-	* String.cc (Snew): Use placement new to create the new rep.
-	* BitSet.cc (BSnew): Ditto.
-	* BitString.cc (BSnew): Ditto.
-	* Fix.cc (_new_Fix): Ditto.
-	* Obstack.cc (newchunk): Ditto.
-	* Integer.cc (Inew): Ditto.
-	(printon): Use array delete to match array new.
-
-Fri Feb 17 16:33:39 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* timer.c: If _G_HAVE_SYS_TIMES is 0, define USE_CLOCK.  Add
-	USE_CLOCK cases where needed which call the ANSI function clock.
-
-	* BitSet.h: Add #undef OK after including system header files, to
-	avoid problems on VxWorks.
-	* BitString.h, DLList.h, Integer.h, Obstack.h: Likewise.
-	* Rational.h, Regex.h, SLList.h, String.h: Likewise.
-	* BitSet.cc, BitString.cc, Integer.cc, Rational.cc: Likewise.
-	* String.cc: Likewise.
-
-	* SmplStat.h: Add #undef min and #undef max after including system
-	header files.
-
-	* timer.c (return_elapsed_time): Fix syntax of #if 0 case.
-
-Mon Feb  6 20:10:35 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (OBJS): Don't include EH support anymore.
-	* except.c: Move code to libstdc++/exception.cc.
-
-Thu Jan 26 13:16:09 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Fix.h: Add Fix(_G_uint16_t) for targets where _G_uint16_t does
-        not promote to int.
-
-Fri Jan 20 01:36:37 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (OBJS): Remove new.o and math.o.
-
-	* std.h: Include std/stddef.h instead of defines.h.
-	* complex.h: Remove (replaced by libstdc++ version).
-	* defines.h: Remove (replaced by libstdc++ std/stddef.h).
-	* new.{cc,h}: Remove (replaced by libstdc++ new.cc and std/new.h).
-	* drt0.c, dynamic_lib.c, init.c, init_main.c: Remove (obsolete).
-	* math.cc, xyzzy.cc: Remove (obsolete).	
-	* depend: Update.
-
-Wed Dec 14 18:41:11 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* gen/VQueue.ccP (VQueue::resize):  Fix thinko.  Reported by
-	Jocelyn Serot <jserot@alize.univ-bpclermont.fr>.
-
-Tue Dec 13 17:05:02 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* gen/AVLMap.hP:  Re-order base initializer to avoid warning.
-	Patch from Gustavo Chaves <gustavo@cpqd.br>.
-
-Tue Nov 29 12:58:44 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* gen/Map.hP (Map::empty, Map::length):  Make const.
-	Patch from Gustavo Chaves <gustavo@cpqd.br>.
-
-Sat Nov  5 19:13:17 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* configure.in (LIBDIR): Set.
-
-Sat Nov  5 16:23:02 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (REGEX_OBJ):  Remove ../../librx/rx.o.
-	This is now the responsibility of ../Makefile.in.
-
-Fri Nov  4 21:46:30 1994  Paul Eggert  <eggert@twinsun.com>
-
-	* bitprims.h (__P): Change argument name spelling from
-	`paramlist' to `protos' for compatibility with BSDI 1.1.
-
-Mon Oct 24 16:06:44 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* CursesW.h (box):  Slightly more complicated "wrapper" to turn
-	box macro into inline function, needed for Solaris2
-	(which defines box with no arguments as box32).
-
-Fri Oct 14 16:36:56 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* CursesW.h:  Wrap #include <curses.h> by extern "C" { ... },
-	because even systems with "C++-ready" header files often miss curses.h.
-
-	* DLList.cc (BaseDLList::del): Fix memory leak.
-	Patch from Mark Stankus <mstankus@oba.ucsd.edu>.
-
-Thu Oct 13 16:57:08 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen/List.hP, gen/List.ccP (copy):  Take const argument.
-	(List::seekK):  Make const.
-	(const <T>& operator () (Pix p) const):  Added.
-	* gen/List.hP (operator!=):  Add missing inline.
-	* gen/List.hP (new):  Take const argument.
-	* gen/List.ccP (List::del):  Defer deleting.
-	Patches from Klamer Schutte <schutte@tpd.tno.nl>.
-
-Wed Oct 12 13:49:27 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* String.cc (Sresize):  Make static.
-	* String.h, String.cc (String::alloc):  Don't change length, only size.
-	Bug reported by Mark Stankus <mstankus@oba.ucsd.edu>.
-	* String.cc (join):  Use Sresize, not (changed) String::alloc.
-	Also, merge NO_NRV and named return value versions.	
-
-Thu Sep 29 03:23:24 1994  Philippe De Muyter (phdm@info.ucl.ac.be)
-
-	* timer.c: include <sys/types.h> before <sys/times.h>
-
-Tue Sep 27 13:27:17 1994  Mike Stump  (mrs@cygnus.com)
-
-	* Makefile.in, depend, except.c: New support routines for EH.
-
-Sun Sep  4 14:22:25 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* String.cc:  Remove unneeded #include <regex.h>.
-
-Thu Sep  1 16:34:33 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* error.cc (#define ABORT):  Add missing parentheses.
-
-	* regex.cc, regex.h:  Removed.
-
-Wed Aug 31 10:32:57 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* SLList.h: Make BaseSLList::{error,owns,OK} const, create const
-	SLList::{first,next}.
-	* DLList.h: Similarly.
-
-Fri Aug 26 18:44:43 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* SLList.h: Make SLList::first and SLList::next const, create
-        const SLList::operator().
-	* DLList.h: Similarly.
-
-Tue Aug 16 11:41:43 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Regex.cc (Regex::Regex):  Add missing 'const'.
-
-	* configure.in (rx.h):  Add link to ../../librx/rx.h.
-
-Mon Aug 15 16:41:30 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Regex.cc, Makefile.in:  Change to use Tom Lord'd rx library,
-	instead of (a very old version of) the regex library.
-
-Fri Aug 12 12:05:39 1994  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	Improve Alpha support a bit more.
-
-	* Fix.cc (Fix::shift): Cast Y to _G_int32_t, not long.
-	(Fix::printon): Use _G_int32_t, not long.
-	* Fix16.h: Declare all methods to take/return _G_{u,}int32_t, not long
-	or unsigned long.
-	(Fix32_fs, Fix32_msb, Fix32_m_max, Fix32_m_min): Cast to _G_{,u}int32_t
-	not long/unsigned long.
-	(class Fix32): Make member M _G_int32_t.  Declare methods round,
-	assign, both mantissa, overflow, and range_error to use _G_int32_t.
-	* Fix16.cc: Likewise.
-	(operator*, operator/): Declare stuff to be _G_uint32_t, not unsigned
-	long.
-	* Fix24.h (twolongs): Make them _G_{,u}int32_t, not long/unsigned long.
-	(class Fix24): Same as above for Fix32.
-	* Fix24.cc: As in Fix16.cc.
-
-	* RNG.h (RNG::asLong): Make its return value _G_uint32_t.
-	* MLCG.h (MLCG::asLong): Likewise.
-	* MLCG.cc (MLCG::asLong): Likewise.
-
-	* ACG.h (ACG): Make members initialSeed, state, auxState, and
-	lcgRecurr to be _G_uint32_t.
-	(ACG::ACG): Declare SEED to be _G_uint32_t.
-	(ACG::asLong): Declare return value to be _G_uint32_t.
-	* ACG.cc (ACG::reset): Check _G_int32_t, not long, against double.
-	Define local variable U to be _G_uint32_t, not unsigned long.
-	(randomPermutations): Define as _G_uint32_t, not unsigned long.
-	(seedTable): Likewise.
-	(LC_A, LC_C, LCG): Likewise.
-	(ACG::ACG): Define SEED argument to be _G_uint32_t, not unsigned
-	long.  Create a _G_uint32_t for STATE, not an unsigned long.
-	(ACG::asLong): Declare return to be _G_uint32_t.  Make local
-	variables RESULT, AUXACG, and PERM also be _G_uint32_t.
-
-Tue Aug  2 00:53:01 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* defines.h (enum capacity): Define.
-
-Fri Jul 22 17:31:37 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* String.h (String::operator[](int) const):  New method,
-	added to allow indexing of const Strings.  Patch 
-	from Klamer Schutte <schutte@tpd.tno.nl>.
-
-Thu Jul 21 23:41:36 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* builtin.h:  Remove unneeded forward declarations.  (Compiling
-	with -Wall complains because they are missing "inline".)
-	Reported by Michael Haggerty <mhagger@rigel.krl.caltech.edu>.
-
-Wed Jul 20 14:54:50 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* String.h:  Add "inline" to friend declarations, and remove
-	some unneeded forward references, to avoid complaints from -Wall.
-	Patch from Klamer Schutte <schutte@tpd.tno.nl>.
-
-Tue Jul 19 12:35:13 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Complex.h:  Remove unneeded forward declarations.  (Compiling
-	with -Wall complains because they are missing "inline".)
-	Reported by John Eaton <jwe@che.utexas.edu>.
-
-Mon Jul 18 18:15:17 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* String.h, String.cc:  Add const to some parameter types,
-	to fix to const violations.
-
-Fri Jul  1 11:20:34 1994  Brendan Kehoe  (brendan@phydeaux.cygnus.com)
-
-	* MLCG.cc (seedTable): Declare to be a _G_int32_t, not a long.
-	(MLCG::MLCG): Make its arguments likewise.
-	(MLCG::reset): Also make SEED1 and SEED2 _G_int32_t.
-	(MLCG::asLong): Likewise for local variables K and Z.
-	* MLCG.h (class MLCG): Declare members to be _G_int32_t, not long.
-	Make constructor and other mothod args and return type match the
-	way we've adjusted them.
-
-	* RNG.cc (RNG::RNG): Check against _G_uint32_t, not unsigned long.
-	* RNG.h: Include _G_config.h.
-	(PrivateRNGSingleType, PrivateRNGDoubleType): Adjust U member the
-	same way...use _G_uint32_t, not unsigned long.
-
-Tue Jun 28 03:04:13 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* gen/List.*: Add some 'const's.
-	* gen/Vec.*: Ditto.
-
-	* gen/AVec.* (Vec): Add additional vec() method for const AVecs,
-        which returns a const pointer.  The operand of operator = is a
-        const reference.
-
-Mon Jun 27 17:49:25 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* Fix.*: Add lots of 'const's.  Lose _Fix typedef for _Frep*, as
-        it caused confusion like thinking that 'const _Fix' was meaningful
-        and declaring references to _Fix.  Move _Frep inside of Fix and
-        rename it to Rep.  Move lots of associated functions and variables
-        inside Fix.  Use _G_int16_t instead of uint16.  Put function names
-        flush left.
-
-	* gen/List.* (operator =): Make parameter a const reference.
-
-	* Fix.h (operator =): Make parameter a const reference.
-
-Wed Jun 15 10:50:35 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* String.cc (Scapitalize):  Don't consider '\'' a word break.
-
-Tue May 31 09:18:10 1994  Mike Stump  (mrs@cygnus.com)
-
-	* BitString.cc: Make more portable to machines where sizeof(int)
-	!= sizeof(long).  Cures warnings on Alpha.
-
-Mon May 30 17:31:18 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* bitcount.c:  #define inline as empty if compiled
-	by a non-GNU C compiler.
-	* Makefile.in (install):  Install include files.
-	(This used to be done by ../Makefile.in.)
-
-Sun May 29 19:07:29 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* bitdo2.h:  Fix typo/thinko:  srcbit -> dstbit.
-
-Wed May 25 15:45:37 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* SLList.h (SLList<T>::empty): Move up the hierarchy (to become
-	BaseSLList::empty), and make const.
-	* DLList.h, DLList.cc (BaseDLList::empty, BaseDLList::length):
-	Make const.
-
-Sun May 22 17:13:24 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* bitand.c, bitany.c, bitblt.c, bitclear.c, bitcopy.c, bitcount.c,
-	bitdo1.h, bitdo2.h, bitinvert.c, bitlcomp.c, bitprims.h, bitset1.c,
-	bitxor.c:  Preliminary version of language-independent (sub-)library
-	for general low-level manipulation of bistrings.
-	* BitString.h, BitString.cc, Makefile.in:  Partially re-written
-	BitString class using the new library.
-
-	* sysent.h:  New file, provided for compatibility with other C++
-	compilers, and so Fresco can compile.
-
-Thu May 19 23:00:26 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* gen/PHPQ.ccP (<T>PHPQ::OK): Set int variable to INT_MAX, not
-	LONG_MAX.
-
-Fri May 13 14:14:47 1994  Mike Stump  (mrs@cygnus.com)
-
-	* bool.h: Use builtin bool, true, and false, if compiler supports
-	them. 
-
-Wed May 11 00:31:12 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	Make libg++ build with gcc -ansi -pedantic-errors
-	* ?LList.*: Add 'const' as necessary to make conformant.
-	* {BitSet,BitString,Integer,Rational,String}.*: Change NO_NRV to
-	_G_NO_NRV.
-	* {Fix,Integer,Rational}.*: Protect uses of <? and >? with #ifndef
-	__STRICT_ANSI__.
-	* generic.h: Put /* */ around #endif comment.
-	* regex.cc: Remove comma at end of enumerator list.
-
-Fri May  6 14:25:15 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* SLList.h, SLList.cc (BaseSLList::length):  Make const.
-
-Thu May  5 14:28:30 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* defines.h: Avoid multiple definition of wint_t.
-
-Sat Apr 30 14:49:02 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* defines.h: New file as per 17.3.1 of the WP.
-	* new.h: include defines.h instead of std.h.
-	(new[]): Add default placement version of opeator new[].
-	* std.h: include defines.h instead of stddef.h.
-
-Mon Apr 25 14:05:57 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* Fix24.h (operator>>): Cast mask to long explicitly, since it
-	doesn't fit in a long.
-
-Sun Mar 27 18:45:20 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* BitSet.h (BitSetBit): operator int() is const.
-
-Mon Mar 14 10:46:26 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* BitSet.h, BitString.{h,cc}, Integer.h, Rational.h, String.h:
-	Make operator= and similar operators return a reference to lhs.
-	Patches from Martin Pottendorfer <fs_potte@aaf.alcatel.at>.
-
-	* Obstack.cc:  Re-do int -> char* convertsion (using pointer
-	subtraction as in the C version of obstack.h) to avoid problems
-	on 64-bits machines like the Alpha.
-	* Integer.cc (operator>>):  Return stream, not 0.
-	* CursesW.h (box, scroll, touchwin):  If these are macros (as
-	they can be in the SYSV-based nurses.h), convert to inlines.
-	* Fix.h (Fix::Fix(int, const _Fix)):  Use named constants instead
-	of integer literals.  Patch from Andreas Schwab
-	<schwab@issan.informatik.uni-dortmund.de>.
-
-Thu Feb 10 16:36:37 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* BitSet.cc (BitSetresize):  When newlen is greater than the
-	old->len (but < old->sz), clear out new words.
-
-Fri Feb  4 12:07:23 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* new.h: Wrap g++-specific things in #ifdef __GNUG__.
-	(NEW): Use parens now.
-	(new): Remove definition of realloc-ish new, as it doesn't belong
-	in a standard header.
-
-Wed Dec 29 22:52:43 1993  Mike Stump  (mrs@cygnus.com)
-
-	* BitSet.h (BitSetBit): Add int operator = (const BitSetBit& b),
-	because the default op= would have the wrong semantics.
-
-Mon Dec  6 14:14:52 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* math-68881.h:  Removed.
-
-Sun Dec  5 19:15:01 1993  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* Integer.cc (cvtItoa): Delete unused var `gap'.
-	* Fix.cc (Fix::printon): Delete unused var `format'.
-
-Thu Nov 18 16:51:49 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
-
-	* gen/*: Replace all occurences of <values.h> with <limits.h>.
-	Replace MAXLONG with LONG_MAX.
-
-Thu Nov  4 17:00:20 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen/List.hP:  Re-arrange #includes.  Patch submitted
-	by chris@lslsun7.epfl.ch (Christian Iseli).
-
-	* osfcn.h:  #include <sys/time.h> before <sys/resource.h>.
-
-Wed Nov  3 12:56:28 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Integer.cc:  Move functions that convert between Integer and
-	double from here to ...
-	* Intdouble.cc (new file):  Here.  Improves modularity, and lessens
-	need for linking with libm.a on some systems (e.g. SunOS4).
-	* Integer.hP:  New file.  Integer internals.
-	* Integer.h, Makefile.in: Associated changes.
-
-Mon Oct 25 19:16:19 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* timer.c (return_elapsed_time):  Make K&R-(not C++-)compatible.
-
-	* configure.in: Define CINCLUDES (to get _G_config.h).
-	* timer.cc -> timer.c:  Convert to reduce some portability
-	problems with getrusage.
-	* builtin.h (start_timer, return_elapsed_time):  Now extern "C".
-
-Sat Oct 23 22:29:16 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen/SplaySet.hP (<T>SplaySet::operator =):  Added.
-	(Many other classes also need operator=.  FIXME.)
-
-Sun Oct 10 15:02:22 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen/VOHSet.ccP:  Patch from Doug Lea <dl@g.oswego.edu>, fixing
-	a bug reported by David Einstein <EINSTEIN@pl9000.plh.af.mil>.
-
-Thu Aug 26 18:02:51 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Integer.cc (operator>>(istream&, Integer&):  Fixed some logic
-	problems (single "0" dropped when base is unknown) by copying
-	algorithm from istream::operator>>(int &).
-
-Wed Aug 18 12:03:52 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in:  Add libgxx.list, for use by libg++/Makefile.
-	* configure.in:  No longer need TOUCH_ON_COMPILE magic.
-	* configure.in (MOSTLYCLEAN):  Add libgxx.list.
-
-	* CursesW.h:  Remove re-definition of wattrset from macro to inline.
-	Doesn't work under Solaris (wattrset is parameterless), and isn't
-	needed (there are no conflicting definitions of wattrset in CursesW.*).
-
-Sat Aug 14 14:01:04 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* malloc.c:  New version from Doug Lea.
-
-Thu Jul 29 13:25:31 1993  Per Bothner  (bothner@kalessin)
-
-	* error.cc (abort prototype):  Removed (can conflict with stdlib.h).
-	* error.cc (ABORT):  New macro, to call abort(), but with a cast
-	to avoid g++ warning about volatile function returning.
-	* error.cc (default_one_arg_error_handler,
-	default_two_arg_error_handler):  Use ABORT macro.	
-
-Wed Jul 28 15:40:29 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* CursesW.cc, RNG.cc, Rational.cc, Regex.cc:
-	Remove unneeded #include <values.h>.
-	* DLList.cc, Obstack.cc, SLList.cc:  Replace non-standard #include
-	<values.h> by ANSI <limits.h>, and macro MAXLONG by LONG_MAX.
-	* Makefile.in (OBJS):  Remove dtoa.o: It is obsolete and non-portable.
-	* std.h: Remove #include of non-standard <memory.h>.
-
-Sat Jul 24 17:57:51 1993  Per Bothner  (bothner@kalessin)
-
-	* LogNorm.cc (LogNormal::operator()):  Call exp (foo) instead
-	of pow (M_E, foo), thus avoiding use of non-ANSI M_E macro
-	(and probably being more efficient).
-	* timer.cc:  Don't #include <osfcn.h>.
-	Do #include <sys/time.h> before #include <sys/resource.h>.
-
-Mon Jun 28 18:34:41 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* regex.cc (STORE_NUMBER):  Add cast to avoid g++ warning.
-	* Fix16.h (Fix32_m_max):  Add cast to avoid g++ warning.
-
-Tue Jun 22 14:08:23 1993  Per Bothner  (bothner@deneb.cygnus.com)
-
-	* Integer.h:  Remove Integer::operator long and
-	Integer::operator double.  They cuase ambiguities, and this
-	seems the cleanest fix, though it does break compatibility.
-	* regex.h, regex.cc:  Remove defs of re_comp and re_exec.
-
-Fri Jun  4 18:06:54 1993  Per Bothner  (bothner@cygnus.com)
-
-	* Integer.cc (setbit):  Do Iresize also when x.rep initially NULL.
-	Fixes bug reported by Marco Franzen <cp44@ips.cs.tu-bs.de>.
-	* Integer.cc (clearbit):  No need to resize to clear bits!
-
-Tue Jun  1 16:06:23 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* BitSet.h, Complex.h, SmplHist.h: #include <iostream.h>,
-	not obsolete <stream.h>.
-	* Fix.h (Fix::Fix(double&), Fix::operator=):  Take double, not double&.
-	* Fix.h, Fix.cc, Fix16.h, Fix16.cc, Fix24.h, Fix24.cc:
-	Make operands be const, where appropriate.  (Incoplete.)
-	* Fix.cc (mantissa, multiply), String.cc (SubString::OK):
-	Minor changes to avoid ambiguity complaints from cfront.
-	* Fix.cc, Complex.cc, Rational.cc, String.cc, Integer.cc:
-	Avoid non-standard iostream operations (ios::set, _fail).
-	* Rational.cc (pow):  Use Integer::as_long().
-	* Rational.cc (ceil, floor, round):  Use prefix ++ and --
-	instead of (the missing) postfix versions.
-	* Rational.h (Rational::Rational):  Add some more overloaded
-	versions, to avoid cfront ambiguity complaints.
-	* Integer.h (Integer::opertor long, Integer::operator double):
-	Disable these, unless using g++.  These cause lots of
-	ambiguities, which g++ tolerates, but shouldn't.
-	* Integer.h (Integer::as_long, Integer::as_double):
-	Substitues for above conversions.
-
-	* gen/MPlex.ccP, gen/RPlex.ccP: ANSIfy bzero->memset, bcopy->memcpy.
-
-	* GetOpt.cc, regex.cc:  #ifdef sparc, add declaration
-	__builtin_alloca; needed when compiling on Solaris2 with cfront.
-	* regex.cc (re_match_2):  Add extra cast, to make cfront happy.
-	* Makefile.in (add-to-targetlib):  New rule.
-
-Fri May 28 14:25:47 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* BitSet.h (BitSetBit::operator==, BitSetBit::operator!=),
-	BitString.h (BitStrBit::operator==, BitStrBit::operator!=):
-	Remove redundant operators.
-	* builtin.h (chr, str): Moved to ../iostream/stream.h.
-	* CursesW.cc (CursesWindow::printw, CursesWindow::mvprintw):
-	Assume existence of vsprintf.  (Will be provided by
-	libiberty, at worst.)
-	* CursesW.cc (CursesWindow::scanw, CursesWindow::mvscanw):
-	Re-do logic for missing vsscanf:  Provide an implementation,
-	unless we're using GNU iostreams.
-
-Wed May 26 15:09:49 1993  Per Bothner  (bothner@cygnus.com)
-
-	* CursesW.h:  Also "convert" wstandend, wstandout, and wattrset
-	from macros to inlines.  Needed for Coherent 4.0.
-	Patch from Jim West <jwest@jwest.ecen.okstate.edu>.
-
-Thu May  6 15:52:40 1993  Per Bothner  (bothner@cygnus.com)
-
-	* Rational.cc (Rational::fits_in_float, Rational::fits_in_double):
-	Add explicit double->Rational conversion; else cfront complains.
-	* SLList.h (SLNode::SLNode), DLList.h (DLNode::DLNode):
-	Don't use mem-initializers for members of a base class.
-	* DLList.h (DLList::remove_front, DLList::remove_rear), SLList.h
-	(SLList::remove_front):  Use base class qualifiers to avoid ambiguity.
-	* gen/AVLMap.ccP, gen/AVLSet.ccP, gen/RAVLMap.ccP:  Cfront
-	complains about jumps past initializer (in switch statement).
-	Fix by adding block around such statements.
-
-Fri Apr 30 15:03:12 1993  Per Bothner  (bothner@cygnus.com)
-
-	* BitSet.cc (BitSet::printon):  Fix name clash (rename s -> os).
-	* dtoa.cc (dtoa):  #ifdef out unless __GNUC__, since cfront
-	can't compile it (variable-sized array), and it's obsolete anyway.
-	* configure.in:  Set TOUCH_ON_COMPILE to cause stamp file to
-	be touched on every compile.
-
-Mon Apr 19 00:48:10 1993  Per Bothner  (bothner@cygnus.com)
-
-	* gen/Plex.ccP (Plex::del_chunk):  Delete unused local variable.
-
-	* Makefile.in, configure.in:  Re-vamped configure scheme.
-	* CursesW.h:  #undef lines to avoid clash on SCO.
-
-Fri Apr 16 15:25:39 1993  Per Bothner  (bothner@cygnus.com)
-
-	* BitSet.{h,cc}, BitString.{h,cc}:  Rename BitSet::previous()
-	and BitString::pvreious() to prev() for the sake of consistency
-	with other libg++ classes.  Keep previous() as a synonym
-	for compatibility.
-
-Fri Mar  5 17:25:59 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Integer.cc (Icopy_zero):  Make sure we don't trash
-	a STATIC_IntRep object.
-	* Integer.cc:  #include <math.h> after <limits.h> and <float.h>
-	to avoid some conflict I don't remember.
-
-Tue Jan  5 20:52:29 1993  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* Rational.cc (floor, ceil, round): Use prefix ++ and --, not
-	postfix, since the Integer class only has prefix defined.
-
-Tue Dec 29 13:15:59 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* builtin.h: Check _G_MATH_H_INLINES rather than __hpux.
-	* CursesW.h: Undef "lines" to avoid problems on SCO 3.2v4.
-
-Mon Dec 21 18:57:41 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* SLList.h:  Fix typo.
-	* osfcn.h:  Don't include non-Posix <sys/time.h>.
-	* Integer.h, String.h:  #include <iostream.h>, not old <stream.h>.
-	* Integer.cc, String.cc:  Update _fail->ios::failbit,
-	_eof->ios::eofbit.
-	* CursesW.h:  #include <_G_config.h> before testing _H_HAVE_CURSES.
-	* gen/{XPBag,OXPBag}.h: Add #undef remove, to avoid conflicts
-	with systems where stdio.h defines remove as a macro.
-
-Wed Dec  9 14:36:37 1992  Per Bothner  (bothner@cygnus.com)
-
-	* gen/Bag.hP, gen/List.hP:  #undef remove, in case some
-	version of stdio.h defines remove as a macro.
-	* gen/MPlex.ccP, gen/RPlex.ccP:  Use ANSI memset/memcpy
-	instead of bzero/bcopy.
-
-Thu Dec  3 15:37:17 1992  Per Bothner  (bothner@cygnus.com)
-
-	* BitSet.cc (operator ==):  Fixed version from
-	karplus@cse.ucsc.edu (Kevin Karplus).
-
-	* Integer.cc (compare, operator>>):  Two small patches from
-	Doug Lea.
-	* regex.cc, BitString.cc, Fix.cc, Obstack.cc, GetOpt.cc:
-	Replace bcopy/bzero/cmp by ANSI functions memcpy/memset/memcmp.
-	* gen/List.ccP:  Use <T>EQ macro instead of ==, as appropriate.
-	* SLList.h, DLList.h:  Fix destructors so that clear() is
-	called directly in the SLList<T>/DLList<T> destructor, not
-	in the BaseSLList/BaseDLList destructor, since the vtable
-	pointer gets reset by the time the latter is called.
-
-Thu Nov 19 17:54:43 1992  Per Bothner  (bothner@cygnus.com)
-
-	* BitString.cc, BitSet.cc:  Use ANSI byte-string functions
-	instead of BSD ones: bcmp->memcmp, bzero->memset, bcopy->memcpy.
-
-Tue Nov 17 21:50:09 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Complex.cc:  Use standard fabs() in preference to inline
-	overloaded function abs() defined in builtin.h.
-	* DLList.h, SLList.h:  Make destructors virtual, to shut up
-	a warning.
-
-Thu Oct 29 16:06:38 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* GetOpt.h (GetOpt):  Make GetOpt::ordering be a regular field,
-	not a static member.  (No reason it should be static.)
-	* GetOpt.cc:  Remove no-longer-needed dedinition of
-	GetOpt::ordering (- which had visibility problems).
-
-Tue Oct 27 14:50:52 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Integer.cc, Sample.cc, SmplStat.cc, SmplHist.cc: Replace
-	non-ANSI HUGE by standard HUGE_VAL or DBL_MAX as appropriate.
-
-Wed Oct 21 15:22:32 1992  Per Bothner  (bothner@cygnus.com)
-
-	* BitSet.cc (BitSetalloc, BitSetresize):  Merged in a bug fix
-	from Kevin Karplus <karplus@cse.ucsc.edu>.
-	* BitSet.ccANSI-fy:  bcopy -> memcpy, bzero -> memset.
-	* Integer.h:  Un-optimize non-working operator %=.
-
-Fri Oct 16 15:35:51 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Obstack.h:  ANSI-fy:  bcopy -> memcpy.
-	* builtin.h:  Supposedly, HPUX defines __hpux, not hpux.
-
-Fri Sep 25 11:13:53 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Obstack.cc (Obstack::_free):  Use delete [], not plain delete.
-
-	* {SLList,DLList}.{h,cc}:  New template-based versions derived
-	from gen/{SLList,DLList}.{h,cc}P.
-	* Makefile.in:  Make {SLList,DLList}.o.
-
-Thu Sep 10 22:48:49 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* CursesW.h, CursesW.cc: don't do anything if the new
-	configuration flag _G_HAVE_CURSES is zero.
-
-Mon Aug 31 22:52:17 1992  Brendan Kehoe  (brendan@rtl.cygnus.com)
-
-	* BitString.h (BitPattern::BitPatterntoa): Fix comments around
-	default parameters.
-
-Mon Aug 31 15:44:07 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* gen/Vec.ccP (<T>Vec::index):  Use EQ instead of ==.
-	* BitString.h (BitPatterntoa friend of BitPattern):
-	Comment out default parameters to avoid duplication (that
-	cfront -and ANSI- frown on).
-	* String.h (SubString::contains)  Fix parameter list
-	passed to String::search.
-	* generic.h:  Comment out genericerror() declaration, since
-	we don't support it.
-
-Mon Aug 10 15:05:42 1992  Per Bothner  (bothner@cygnus.com)
-
-	* gen/defs.hP:  New macro HASHTABLE_TOO_CROWDED to decide
-	when to rehash a hash table (specifically, when 7/8 full).
-	* gen/{VHSet.ccP,VHBag.ccP,vHMap.ccP}:  Use HASHTABLE_TOO_CROWDED
-	to control when hash table needs to grow.
-
-	* GetOpt.cc (GetOpt::operator()):  Replace index() -> strchr().
-	* Integer.{h,cc}:  Add Integer::Integer(unsigned long)
-	constructor in addition to Integer::Integer(long).
-	* Rational.h:  Add Rational constructors taking (unsigned long).
-	* Makefile.in (XTRAFLAGS):  Fix.
-
-Mon Jul 13 06:52:57 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
-
-	* Regex.cc (Regex::Regex): Cast malloc calls, since G++ no longer
-	freely converts void* to char* (in accordance with dpANSI spec).
-
-Fri Jun 26 11:23:32 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* BitString.cc:  Replace bcopy->memmove;
-	add const to cast; remove two unused variables.
-	* CursesW.h, builtin.h:  Kludges for hpux.
-	* Integer.cc:  Replace MAXLONG/MINLONG by ANSI standard
-	LONG_MAX/LONG_MIN.
-	* Integer.h, Integer.cc, builtin.h:  Protect setbit function
-	name from macro-expansion (on systems that define setbit as
-	a macro is sys/param.h) by putting parentheses around it.
-	* Obstack.h, regex.cc:  Use proper const-ness in casts,
-	* std.h:  #include <_G_config.h>, since it may not be
-	included otherwise if we're not using ../g++-include.
-
-Sat Jun 13 20:05:24 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* gen/List.ccP:  Remove redundant 'inline'.
-	* gen/{SLList,DLList}.{hP,ccP}: Make 'copy-ee' arg of copy
-	constructors and 2nd arg of operator= be const.
-	* CursesW.h:  Make more robust wrt const vs. non-const
-	formal parameters to support SVR4.
-	* EH.cc, EH2.c:  Removed (since currently not used).
-	* GetOpt.cc:  alloca() kludges.
-	* {BitSet,BitString}.{cc,h}, Integer.cc, String.cc:  Remove
-	dependence on non-standard <values.h> in favor of standard
-	CHAR_BIT from <limits.h>
-	* Makefile.in:  Fix *clean stuff.
-	* math-68881.h:  Updated versions form gcc2.
-	* timer.cc: #include <sys/param.h> before <sys/times.h>.
-	Use !_G_HAVE_SYS_RESOURCE, not !defined(_G_HAVE_SYS_RESOURCE).
-
-Mon Jun 15 19:57:45 1992  Mike Stump  (mrs at cygnus.com)
-
-	* regex.cc (re_compile_pattern): Add const to p, p1, pend and p1.
-
-Wed Jun  3 16:49:51 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Fix.cc (Fix::printon):  Fix fmtflags -> ios::fmtflags.
-	* Makefile.in:  Hook (for Linux) for not putting regex.o into lib.
-	* Regex.cc (Regex::Regex):  Replace cast.
-	* regex.h (RE_DUP_MAX):  Gross hack for AIX.
-	* regex.h, regex.cc, Regex.c:  Change 2nd arg of
-	re_compile_pattern from (char*) to (const char*).
-	* timer.cc:   Use explicit USE_TIMES to control use of
-	times() instead of getrusage().  Supposedly, some systems
-	have <sys/resource.h>, but not getrusage().
-
-Fri May 29 11:51:44 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Fix.cc (Fix::printon):: Re-write to use operator<< instead
-	of the non-standard ostream::form.
-	* builtin.h: Removed redundant declarations of min() and max()
-	(available in minmax.h).
-	* malloc.c, regex.cc:  Replace #ifdef USG by #ifdef _G_SYSV.
-	* math-68881.h:  Update from gcc (should be removed!),
-	* minmax.h: Removed redundant 'signed' qualifiers.
-	Add (char) versiosn of min and max, and made the (signed
-	char) version conditional #ifndef _G_BROKEN_SIGNED_CHAR.
-	* regex.cc:  Better definitions of SIGN_EXTEND_CHAR.
-	* new.cc:  Change //-comment to /*comment*/ for old cpp-s.
-	* Binomial.h, DiscUnif.h, Erlang.h, Geom.h, HypGeom.h, LogNorm.h,
-	NegExp.h, Normal.h, Poisson.h, Uniform.h, Weibull.h,
-	gen/{AVLMap.hP,AVec.hP,RAVLMap.hP,SplayMap.hP}: Replace
-	anachronistic base constructor syntax :(args) with :Base(args).
-	* gen/stdlib.h (_do_treeify):  #include <stdlib.h> (for abort()).
-	* gen/{CHNode,SplayNode,Vec}.hP:  Include <T>.defs.h.
-	* gen/{FPlex,RPlex,XPlex}.{h,cc}P:  Remove redundant (and
-	conflicting - according to cfront) append and prepend methods.
-	* gen/SkipBag.ccP (SKipBag::seek):  Add cast (for cfront's sake).
-	* gen/SkipMap.hP:  Fixed visibilty bug.
-	* gen/Vec.ccP (operator==):  Use EQ macro, instead of !=.
-
-Thu May 14 00:07:29 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* String.cc (operator>> and readline):  Clean up setting
-	of ios::flags().
-
-	* osfcn.h: Only #include sys/socket.h and sys/resource.h
-	if these are available (according to _G_config.h).
-	* timer.cc:  If HZ is undefined, define it as CLK_TCK (Posix, sort of).
-	* gen/Lisp.hP:  #include "<T>.defs.h", as done elsewhere.
-
-Sat May  9 12:34:09 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* std.h:  Add strcasecmp().
-
-Wed May  6 01:33:05 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* gen/SLList.{hP,ccP}:  Make argument of copy constructor
-	be const.
-
-	* CursesW.h:  Add more kludges to convert macros into inline
-	functions.  This is so we can use /usr/include/curses.h.
-	* CursesW.h:  Replace uses of old cbool typedef by int.
-	* bool.h:  Add a comment deprecating its use.
-
-Tue May  5 15:19:24 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* CursesW.h:  Fix typo.
-	* curses.cc:  Removed:  No longer needed.
-	* Makefile.in:  Don't build curses.o.
-
-Sat May  2 16:42:28 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	VMS changes from Eric Youngdale.
-	* AllocRing.cc, Obstack.cc:  Remove some a VMS hack that
-	is no longer needed.
-	* CursesW.cc, regex.h:  More VMS stuff.
-
-Thu Apr 30 13:52:30 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* timer.cc:  Use the more specific _G_HAVE_SYS_RESOURCE
-	instead of the vague _G_SYSV.
-	* delete.cc:  Redundant with gcc/libgcc.2.c.
-	* malloc.c:  Remove junk that is now in gcc/libgcc2.c.
-
-Thu Apr 30 09:11:21 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* Makefile.in: make CFLAGS work from command line to make.
-
-Mon Apr 20 14:42:34 1992  Per Bothner  (bothner@cygnus.com)
-
-	* String.cc (String::OK):  Re-arrange to avoid
-	not-reached warning.
-	* Makefile.in:  Make 'touch stamp' not print out.
-
-Fri Apr 17 12:01:33 1992  Per Bothner  (bothner at PersSony)
-
-	* Integer.h, ...:  Moved from ../g++-include.  The plan
-	is that ../g++-include only contains wrappers around
-	standard C headers.  It would not be needed on systems
-	where the C header already support C++ (e.g. SVR4, Linux).
-	* gen:  Directory moved from ../g++-include.
-	* CursesW.h, CursesW.cc: Handle using /usr/include/curses.h.
-	* {Integer,Rational}.{h,cc}:  Add a convention that an IntRep
-	whose sz==0 is staticly allocated and should not be deleted
-	when an Integer is destroyed.  Define static INtReps for -1, 0,
-	and 1, and use those where appropriate (including default
-	constructors for Integer and Rational).
-	* Integer.cc, Rational.cc, String.cc: Make Integer::OK(),
-	Rational::OK() and String::OK() more robust.
-	* RNG.cc:  Don't give RNG::{single,double}Mantissa initial
-	values, since that may be too late if there is a static
-	RNG.  Instead, initialize them in RNG::RNG.
-	* bcopy.cc:  Removed (use libiberty version).
-	* timer.cc:  Include <_G_config.h> to get __G_SYSV definition.
-
-Tue Mar 24 16:15:40 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Rational.cc:  Added Rational::fits_in_float() and
-	fits_in_double() methods. Suggested/requested by
-	Wendell Craig Baker <wbaker@ic.berkeley.edu>/
-
-Mon Mar 23 16:34:16 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* BitSet.cc, BitString.cc, Fix.cc:  Add printon() methods,
-	and changed operator<< functions to use printon().
-	Deprecate use of *toa-style functions that use AllocRing;
-	the new printon() methods do not.
-	* Integer.cc:  Added Integer::printon; fixed up operator<<
-	to use opfx() as it's supposed to.
-
-Fri Mar  6 15:25:55 1992  Per Bothner  (bothner@cygnus.com)
-
-	* gnulib3.c:  Removed obsolete file.
-
-Thu Mar  5 16:40:09 1992  Per Bothner  (bothner@cygnus.com)
-
-	* *.cc:  Experiemnted with for each Foo.cc, adding
-	'#define _COMPILING_Foo' to control compilation of inlines in
-	Foo.h, then undid that change (see discussion in
-	../g_++-include/ChangeLog).  Net difference is thus some
-	minor tweaking.
-
-	* regex.cc:  Tweaks to remove warnings.
-
-Tue Mar  3 17:23:57 1992  Per Bothner  (bothner@cygnus.com)
-
-	* BitSet.cc:  Move BitSet::clear() here from BitSet.h,
-	and make non-inlined.
-
-Sun Mar  1 16:26:07 1992  Per Bothner  (bothner@cygnus.com)
-
-	* BitSet.cc, BitString.cc, Integer.cc, Rational.cc, String.cc:
-	Make error() methods return void, not volatile void, since
-	sometimes these error handlers *do* return.
-	* Fix.cc:  Fix parenthesization error.
-
-Sat Feb 29 14:07:32 1992  Michael Tiemann  (tiemann@cygnus.com)
-
-	* regex.cc (re_compile_pattern): Back out source code change that
-	was used to workaround a bug in g++.
-
-Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* Makefile.in, configure.in: removed traces of namesubdir,
-	  -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
-	  copyrights to '92, changed some from Cygnus to FSF.
-
-Wed Feb 26 12:37:43 1992  Per Bothner  (bothner at cygnus.com)
-
-	* BitSet.cc, BitString.cc, Integer.cc, Rational.cc,
-	String.cc, error.cc:  Use new _VOLATILE_VOID macro (from
-	builtin.h) (to allow compilation by other C++ compilers).
-	* BitSet.cc,regex.cc:  #include <string.h>.
-
-Thu Feb 20 21:46:17 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Regex.cc, regex.cc:  Add some needed casts.
-
-Wed Feb 19 23:32:38 1992  Per Bothner  (bothner at cygnus.com)
-
-	* timer.cc:  Include sys/types.h, since it is no
-	longer automatically included by time.h.
-	* regex.cc:  Added a comment about being based on regex.c.
-
-Tue Feb 11 11:24:18 1992  Per Bothner  (bothner at cygnus.com)
-
-	* String.cc:  Only skip ws if appropriate.
-	* Complex.cc, Fix.cc, Integer.cc, Rational.cc:
-	Apply fix below to other cases of operator>>.
-	(And if the format is bad, set failbit, not badbit.)
-
-	* String.cc (String::operator>>, readline):
-	Use ipfx(0) instead of good() (unless _OLD_STREAMS).
-	Thus make sure to set the failbit (to prevent
-	infinite loops if eofbit is set without failbit).
-
-Mon Feb 10 11:20:13 1992  Per Bothner  (bothner at rtl.cygnus.com)
-
-	* String.C (String::operator const char*):  Don't
-	use the str() function to copy into an AllocRing
-	(since we're phasing out use of AllocRings).
-
-Wed Jan 29 12:51:05 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Sample.cc:  Rename #included files to current names.
-
-Fri Jan 24 15:51:50 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Makefile.in, configure.in: Some common rules moved to Make.defs.
-
-	* new.cc, delete.cc: Include stdlib.h instead of obsolete malloc.h.
-
-Fri Jan 17 15:03:28 1992  Per Bothner  (bothner at cygnus.com)
-
-	Merge in Doug Lea's latest version; other fixes.
-	* Most files:  Replaced copyright notice (the old
-	ones claimed to be part of GNU CC).
-	* Makefile.in (depend):  Tweak it.
-	* ACG.cc, AllocRing.cc, BitSet.cc, BitString.cc, GetOpt.cc,
-	RNG.cc, dtoa.cc:  Minor improvements.
-	* BitString.cc, Fix16.cc, Fix24.cc, String.cc:  Change (int)
-	to (unsigned int) various places, inspired by gcc-2 warnings.
-	* Complex.cc, CursesW.cc, Fix.cc, Integer.cc, Rational.cc,
-	String.cc:  Various changes to allow use with either the
-	old stream facility or the new iostream facility.
-	* regex.cc:  Use 'new char[]' instead of 'malloc()'.
-	* bcopy.cc:  Minor changes.  Rename bcopy -> libgxx_bcopy.
-	* malloc.c:  Use size_t consistently.
-	* regex.cc: New version from FSF (C++ -ified).
-	* minmax.cc:  New file.
-	* MIN.cc, MAX.cc, std.cc:  Removed.
-
-Sat Jan 11 14:44:17 1992  Michael Tiemann  (tiemann at cygnus.com)
-
-	* CursesW.cc, GetOpt.cc: Don't declare any static class members
-	`static' at top-level.
-
-Sun Jan  5 00:12:05 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Makefile.in, configure.in:  Automated 'make depend' support.
-	* String.cc:  For now, use _bad instead of ios::badbit.
-	* File.cc, Filebuf.cc, PlotFile.cc, SFile.cc, filebuf.cc,
-	form.cc, istream.cc, itoa.cc, ostream.cc, streambuf.cc:
-	Moved to ../old-stream.
-	* Makefile.in: Move rules for Making the stream stuff to
-	../old-stream/Makefile.in.
-
-Fri Jan  3 17:00:40 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Integer.cc, BitSet.cc, BitString.cc, Rational.cc:
-	Add #include <builtin.h> as needed.  It was included by the
-	old stream.h, but not by the new iostream.h.
-	* Integer.cc:  Merged in Doug Lea's changes to avoid
-	signed/unsigned warnings.
-	* Fix.cc, String.cc:  Fix some portabilty problems that
-	depended on the old stream code.
-
-Tue Dec 31 18:19:15 1991  Per Bothner  (bothner at cygnus.com)
-
-	* Makefile.in:  Move common definitions to ../Make.defs.
-	* configure.in:  Define host_makefile_frag to pull in Make.defs.
-
-Sat Dec 28 16:47:38 1991  Michael Tiemann  (tiemann at cygnus.com)
-
-	* regex.cc (re_compile_pattern,re_comp,main): Use `malloc' instead
-	of `new char[]' since we need to call realloc, and that doesn't
-	work with arrays allocated by new.
-	* Regex.cc (Regex::Regex): Ditto.
-
diff --git a/contrib/libg++/libg++/src/Complex.h b/contrib/libg++/libg++/src/Complex.h
deleted file mode 100644
index 242f06e16644..000000000000
--- a/contrib/libg++/libg++/src/Complex.h
+++ /dev/null
@@ -1,10 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-
-#ifndef _Complex_h
-#define _Complex_h
-
-// Use the ANSI complex number template.
-#include <complex>
-typedef complex<double> Complex;
-
-#endif
diff --git a/contrib/libg++/libg++/src/CursesW.cc b/contrib/libg++/libg++/src/CursesW.cc
deleted file mode 100644
index c80f33d47da1..000000000000
--- a/contrib/libg++/libg++/src/CursesW.cc
+++ /dev/null
@@ -1,257 +0,0 @@
-/* 
-Copyright (C) 1989, 1992 Free Software Foundation
-    written by Eric Newton (newton@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stdio.h>
-#include <stdarg.h>
-#include <builtin.h>
-#ifndef _OLD_STREAMS
-#include <strstream.h>
-#endif
-// Include CurseW.h and/or curses.h *after* iostream includes,
-// because curses.h defines a clear macro that conflicts with iostream. Sigh.
-#include <CursesW.h>
-
-#if _G_HAVE_CURSES
-
-#ifndef OK
-#define OK (1)
-#endif
-
-int CursesWindow::count = 0;
-
-/*
- * C++ interface to curses library.
- *
- */
-
-#if !defined(_IO_MAGIC) && !defined(HAVE_VSCANF) &&!defined vsscanf
-extern "C" int _doscan(FILE *, const char*, va_list args);
-
-static int vsscanf(char *buf, const char * fmt, va_list args)
-{
-  FILE b;
-#ifdef _IOSTRG
-  b._flag = _IOREAD|_IOSTRG;
-#else
-  b._flag = _IOREAD;
-#endif
-  b._base = (unsigned char*)buf;
-  b._ptr = (unsigned char*)buf;
-  b._cnt = BUFSIZ;
-  return _doscan(&b, fmt, args);
-}
-#endif
-
-/*
- * varargs functions are handled conservatively:
- * They interface directly into the underlying 
- * _doscan, _doprnt and/or vfprintf routines rather than
- * assume that such things are handled compatibly in the curses library
- */
-
-int CursesWindow::scanw(const char * fmt, ...)
-{
-  va_list args;
-  va_start(args, fmt);
-#ifdef VMS
-  int result = wscanw(w , fmt , args);
-#else /* NOT VMS */
-  char buf[BUFSIZ];
-  int result = wgetstr(w, buf);
-  if (result == OK) {
-
-#ifdef _IO_MAGIC /* GNU iostreams */
-    strstreambuf ss(buf, BUFSIZ);
-    result = ss.vscan(fmt, args);
-#else
-    result = vsscanf(buf, fmt, args);
-#endif
-  }
-#endif /* !VMS */
-  va_end(args);
-  return result;
-}
-
-int CursesWindow::mvscanw(int y, int x, const char * fmt, ...)
-{
-  va_list args;
-  va_start(args, fmt);
-  char buf[BUFSIZ];
-  int result = wmove(w, y, x);
-  if (result == OK)
-#ifdef VMS
-  result=wscanw(w , fmt , args);
-#else /* !VMS */
- {
-    result = wgetstr(w, buf);
-    if (result == OK) {
-#ifdef _IO_MAGIC /* GNU iostreams */
-    strstreambuf ss(buf, BUFSIZ);
-    result = ss.vscan(fmt, args);
-#else
-    result = vsscanf(buf, fmt, args);
-#endif
-  }
-  }
-#endif /* !VMS */
-  va_end(args);
-  return result;
-}
-
-int CursesWindow::printw(const char * fmt, ...)
-{
-  va_list args;
-  va_start(args, fmt);
-  char buf[BUFSIZ];
-  vsprintf(buf, fmt, args);
-  va_end(args);
-  return waddstr(w, buf);
-}
-
-
-int CursesWindow::mvprintw(int y, int x, const char * fmt, ...)
-{
-  va_list args;
-  va_start(args, fmt);
-  int result = wmove(w, y, x);
-  if (result == OK)
-  {
-    char buf[BUFSIZ];
-    vsprintf(buf, fmt, args);
-    result = waddstr(w, buf);
-  }
-  va_end(args);
-  return result;
-}
-
-CursesWindow::CursesWindow(int lines, int cols, int begin_y, int begin_x)
-{
-  if (count==0)
-    initscr();
-
-  w = newwin(lines, cols, begin_y, begin_x);
-  if (w == 0)
-  {
-    (*lib_error_handler)("CursesWindow", "Cannot construct window");
-  }
-
-  alloced = 1;
-  subwins = par = sib = 0;
-  count++;
-}
-
-CursesWindow::CursesWindow(WINDOW* &window)
-{
-  if (count==0)
-    initscr();
-
-  w = window;
-  alloced = 0;
-  subwins = par = sib = 0;
-  count++;
-}
-
-CursesWindow::CursesWindow(CursesWindow& win, int l, int c, 
-                           int by, int bx, char absrel)
-{
-
-  if (absrel == 'r') // relative origin
-  {
-    by += win.begy();
-    bx += win.begx();
-  }
-
-  // Even though we treat subwindows as a tree, the standard curses
-  // library needs the `subwin' call to link to the root in
-  // order to correctly perform refreshes, etc.
-
-  CursesWindow* root = &win;
-  while (root->par != 0) root = root->par;
-
-  w = subwin(root->w, l, c, by, bx);
-  if (w == 0)
-  {
-    (*lib_error_handler)("CursesWindow", "Cannot construct subwindow");
-  }
-
-  par = &win;
-  sib = win.subwins;
-  win.subwins = this;
-  subwins = 0;
-  alloced = 1;
-  count++;
-}
-
-
-void CursesWindow::kill_subwindows()
-{
-  for (CursesWindow* p = subwins; p != 0; p = p->sib)
-  {
-    p->kill_subwindows();
-    if (p->alloced)
-    {
-      if (p->w != 0)
-        ::delwin(p->w);
-      p->alloced = 0;
-    }
-    p->w = 0; // cause a run-time error if anyone attempts to use...
-  }
-}
-    
-CursesWindow::~CursesWindow() 
-{
-  kill_subwindows();
-
-  if (par != 0)   // Snip us from the parent's list of subwindows.
-  {
-    CursesWindow * win = par->subwins;
-    CursesWindow * trail = 0;
-    for (;;)
-    {
-      if (win == 0)
-        break;
-      else if (win == this)
-      {
-        if (trail != 0)
-          trail->sib = win->sib;
-        else
-          par->subwins = win->sib;
-        break;
-      }
-      else
-      {
-        trail = win;
-        win = win->sib;
-      }
-    }
-  }
-
-  if (alloced && w != 0) 
-    delwin(w);
-
-  --count;
-  if (count == 0) 
-    endwin();
-  else if (count < 0) // cannot happen!
-  {
-    (*lib_error_handler)("CursesWindow", "Too many windows destroyed");
-  }
-}
-
-#endif /* _G_HAVE_CURSES */
diff --git a/contrib/libg++/libg++/src/CursesW.h b/contrib/libg++/libg++/src/CursesW.h
deleted file mode 100644
index 5bff08df2582..000000000000
--- a/contrib/libg++/libg++/src/CursesW.h
+++ /dev/null
@@ -1,603 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-
-/* 
-Copyright (C) 1989 Free Software Foundation
-    written by Eric Newton (newton@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _CursesWindow_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _CursesWindow_h
-
-#include   <_G_config.h>
-
-#if defined(__bsdi__) || defined(__NetBSD__) || defined(__FreeBSD__)
-#define _begx begx
-#define _begy begy
-#define _maxx maxx
-#define _maxy maxy
-#endif
-
-#if _G_HAVE_CURSES
-// Even many system which mostly have C++-ready header files,
-// do not have C++-ready curses.h.
-extern "C" {
-#include   <curses.h>
-}
-
-/* SCO 3.2v4 curses.h includes term.h, which defines lines as a macro.
-   Undefine it here, because CursesWindow uses lines as a method.  */
-#undef lines
-
-// "Convert" macros to inlines, if needed.
-#ifdef addch
-inline int (addch)(char ch)  { return addch(ch); }
-#undef addch
-#endif
-#ifdef addstr
-/* The (char*) cast is to hack around missing const's */
-inline int (addstr)(const char * str)  { return addstr((char*)str); }
-#undef addstr
-#endif
-#ifdef clear
-inline int (clear)()  { return clear(); }
-#undef clear
-#endif
-#ifdef clearok
-inline int (clearok)(WINDOW* win, int bf)  { return clearok(win, bf); }
-#undef clearok
-#else
-extern "C" int clearok(WINDOW*, int);
-#endif
-#ifdef clrtobot
-inline int (clrtobot)()  { return clrtobot(); }
-#undef clrtobot
-#endif
-#ifdef clrtoeol
-inline int (clrtoeol)()  { return clrtoeol(); }
-#undef clrtoeol
-#endif
-#ifdef delch
-inline int (delch)()  { return delch(); }
-#undef delch
-#endif
-#ifdef deleteln
-inline int (deleteln)()  { return deleteln(); }
-#undef deleteln
-#endif
-#ifdef erase
-inline int (erase)()  { return erase(); }
-#undef erase
-#endif
-#ifdef flushok
-inline int (flushok)(WINDOW* _win, int _bf)  { return flushok(_win, _bf); }
-#undef flushok
-#else
-#define _no_flushok
-#endif
-#ifdef getch
-inline int (getch)()  { return getch(); }
-#undef getch
-#endif
-#ifdef getstr
-inline int (getstr)(char *_str)  { return getstr(_str); }
-#undef getstr
-#endif
-#ifdef getyx
-inline void (getyx)(WINDOW* win, int& y, int& x) { getyx(win, y, x); }
-#undef getyx
-#endif
-#ifdef inch
-inline int (inch)()  { return inch(); }
-#undef inch
-#endif
-#ifdef insch
-inline int (insch)(char c)  { return insch(c); }
-#undef insch
-#endif
-#ifdef insertln
-inline int (insertln)()  { return insertln(); }
-#undef insertln
-#endif
-#ifdef leaveok
-inline int (leaveok)(WINDOW* win, int bf)  { return leaveok(win, bf); }
-#undef leaveok
-#else
-extern "C" int leaveok(WINDOW* win, int bf);
-#endif
-#ifdef move
-inline int (move)(int x, int y)  { return move(x, y); }
-#undef move
-#endif
-#ifdef refresh
-inline int (rfresh)()  { return refresh(); }
-#undef refresh
-#endif
-#ifdef scrollok
-inline int (scrollok)(WINDOW* win, int bf)  { return scrollok(win, bf); }
-#undef scrollok
-#else
-#ifndef hpux
-extern "C" int scrollok(WINDOW*, int);
-#else
-extern "C" int scrollok(WINDOW*, char);
-#endif
-#endif
-#ifdef standend
-inline int (standend)()  { return standend(); }
-#undef standend
-#endif
-#ifdef standout
-inline int (standout)()  { return standout(); }
-#undef standout
-#endif
-#ifdef wstandend
-inline int (wstandend)(WINDOW *win)  { return wstandend(win); }
-#undef wstandend
-#endif
-#ifdef wstandout
-inline int (wstandout)(WINDOW *win)  { return wstandout(win); }
-#undef wstandout
-#endif
-#ifdef winch
-inline int (winch)(WINDOW* win) { return winch(win); }
-#undef winch
-#endif
-
-/* deal with conflicting macros in ncurses.h  which is SYSV based*/
-#ifdef box
-inline int _G_box(WINDOW* win, chtype v, chtype h) {return box(win, v, h); }
-#undef box
-inline int box(WINDOW* win, chtype v, chtype h) {return _G_box(win, v, h); }
-#endif
-#ifdef scroll
-inline int (scroll)(WINDOW* win) { return scroll(win); }
-#undef scroll
-#endif
-#ifdef touchwin
-inline int (touchwin)(WINDOW* win) { return touchwin(win); }
-#undef touchwin
-#endif
-
-#ifdef mvwaddch
-inline int (mvwaddch)(WINDOW *win, int y, int x, char ch)
-{ return mvwaddch(win, y, x, ch); }
-#undef mvwaddch
-#endif
-#ifdef mvwaddstr
-inline int (mvwaddstr)(WINDOW *win, int y, int x, const char * str)
-{ return mvwaddstr(win, y, x, (char*)str); }
-#undef mvwaddstr
-#endif
-#ifdef mvwdelch
-inline int (mvwdelch)(WINDOW *win, int y, int x) { return mvwdelch(win, y, x);}
-#undef mvwdelch
-#endif
-#ifdef mvwgetch
-inline int (mvwgetch)(WINDOW *win, int y, int x) { return mvwgetch(win, y, x);}
-#undef mvwgetch
-#endif
-#ifdef mvwgetstr
-inline int (mvwgetstr)(WINDOW *win, int y, int x, char *str)
-{return mvwgetstr(win,y,x, str);}
-#undef mvwgetstr
-#endif
-#ifdef mvwinch
-inline int (mvwinch)(WINDOW *win, int y, int x) { return mvwinch(win, y, x);}
-#undef mvwinch
-#endif
-#ifdef mvwinsch
-inline int (mvwinsch)(WINDOW *win, int y, int x, char c)
-{ return mvwinsch(win, y, x, c); }
-#undef mvwinsch
-#endif
-
-#ifdef mvaddch
-inline int (mvaddch)(int y, int x, char ch)
-{ return mvaddch(y, x, ch); }
-#undef mvaddch
-#endif
-#ifdef mvaddstr
-inline int (mvaddstr)(int y, int x, const char * str)
-{ return mvaddstr(y, x, (char*)str); }
-#undef mvaddstr
-#endif
-#ifdef mvdelch
-inline int (mvdelch)(int y, int x) { return mvdelch(y, x);}
-#undef mvdelch
-#endif
-#ifdef mvgetch
-inline int (mvgetch)(int y, int x) { return mvgetch(y, x);}
-#undef mvgetch
-#endif
-#ifdef mvgetstr
-inline int (mvgetstr)(int y, int x, char *str) {return mvgetstr(y, x, str);}
-#undef mvgetstr
-#endif
-#ifdef mvinch
-inline int (mvinch)(int y, int x) { return mvinch(y, x);}
-#undef mvinch
-#endif
-#ifdef mvinsch
-inline int (mvinsch)(int y, int x, char c)
-{ return mvinsch(y, x, c); }
-#undef mvinsch
-#endif
-
-/*
- *
- * C++ class for windows.
- *
- *
- */
-
-class CursesWindow 
-{
-protected:
-  static int     count;           // count of all active windows:
-                                  //   We rely on the c++ promise that
-                                  //   all otherwise uninitialized
-                                  //   static class vars are set to 0
-
-  WINDOW *       w;               // the curses WINDOW
-
-  int            alloced;         // true if we own the WINDOW
-
-  CursesWindow*  par;             // parent, if subwindow
-  CursesWindow*  subwins;         // head of subwindows list
-  CursesWindow*  sib;             // next subwindow of parent
-
-  void           kill_subwindows(); // disable all subwindows
-
-public:
-                 CursesWindow(WINDOW* &window);   // useful only for stdscr
-
-                 CursesWindow(int lines,          // number of lines
-                              int cols,           // number of columns
-                              int begin_y,        // line origin
-                              int begin_x);       // col origin
-
-                 CursesWindow(CursesWindow& par,  // parent window
-                              int lines,          // number of lines
-                              int cols,           // number of columns
-                              int by,             // absolute or relative
-                              int bx,             //   origins:
-                              char absrel = 'a'); // if `a', by & bx are
-                                                  // absolute screen pos,
-                                                  // else if `r', they are
-                                                  // relative to par origin
-                ~CursesWindow();
-
-// terminal status
-  int            lines(); // number of lines on terminal, *not* window
-  int            cols();  // number of cols  on terminal, *not* window
-
-// window status
-  int            height(); // number of lines in this window
-  int            width();  // number of cols in this window
-  int            begx();   // smallest x coord in window
-  int            begy();   // smallest y coord in window
-  int            maxx();   // largest  x coord in window
-  int            maxy();   // largest  x coord in window
-
-// window positioning
-  int            move(int y, int x);
-
-// coordinate positioning
-  void           getyx(int& y, int& x);
-  int            mvcur(int sy, int ey, int sx, int ex);
-
-// input
-  int            getch();
-  int            getstr(char * str);
-  int            scanw(const char *, ...);
-
-// input + positioning
-  int            mvgetch(int y, int x);
-  int            mvgetstr(int y, int x, char * str);
-  int            mvscanw(int, int, const char*, ...);
-
-// output
-  int            addch(const char ch);
-  int            addstr(const char * str);
-  int            printw(const char * fmt, ...);
-  int            inch();
-  int            insch(char c);
-  int            insertln();
-
-// output + positioning
-  int            mvaddch(int y, int x, char ch);
-  int            mvaddstr(int y, int x, const char * str);
-  int            mvprintw(int y, int x, const char * fmt, ...);
-  int            mvinch(int y, int x);
-  int            mvinsch(int y, int x, char ch);
-
-// borders
-  int            box(char vert, char  hor);
-
-// erasure
-  int            erase();
-  int            clear();
-  int            clearok(int bf);
-  int            clrtobot();
-  int            clrtoeol();
-  int            delch();
-  int            mvdelch(int y, int x);
-  int            deleteln();
-
-// screen control
-  int            scroll();
-  int            scrollok(int bf);
-  int            touchwin();
-  int            refresh();
-  int            leaveok(int bf);
-#ifndef _no_flushok
-  int            flushok(int bf);
-#endif
-  int            standout();
-  int            standend();
-
-// multiple window control
-  int            overlay(CursesWindow &win);
-  int            overwrite(CursesWindow &win);
-
-
-// traversal support
-  CursesWindow*  child();
-  CursesWindow*  sibling();
-  CursesWindow*  parent();
-};
-
-
-inline int CursesWindow::begx()
-{
-  return w->_begx;
-}
-
-inline int CursesWindow::begy()
-{
-  return w->_begy;
-}
-
-inline int CursesWindow::maxx()
-{
-  return w->_maxx;
-}
-
-inline int CursesWindow::maxy()
-{
-  return w->_maxy;
-}
-
-inline int CursesWindow::height()
-{
-  return maxy() - begy() + 1;
-}
-
-inline int CursesWindow::width()
-{
-  return maxx() - begx() + 1;
-}
-
-inline int CursesWindow::box(char vert, char  hor)    
-{
-  return ::box(w, vert, hor); 
-}
-
-inline int CursesWindow::overlay(CursesWindow &win)         
-{
-  return ::overlay(w, win.w); 
-}
-
-inline int CursesWindow::overwrite(CursesWindow &win)       
-{
-  return ::overwrite(w, win.w); 
-}
-
-inline int CursesWindow::scroll()                     
-{
-  return ::scroll(w); 
-}
-
-
-inline int CursesWindow::touchwin()                   
-{
-  return ::touchwin(w); 
-}
-
-inline int CursesWindow::addch(const char ch)         
-{
-  return ::waddch(w, ch); 
-}
-
-inline int CursesWindow::addstr(const char * str)     
-{
-  // The (char*) cast is to hack around prototypes in curses.h that
-  // have const missing in the parameter lists.  [E.g. SVR4]
-  return ::waddstr(w, (char*)str); 
-}
-
-inline int CursesWindow::clear()                      
-{
-  return ::wclear(w); 
-}
-
-inline int CursesWindow::clrtobot()                   
-{
-  return ::wclrtobot(w); 
-}
-
-inline int CursesWindow::clrtoeol()                   
-{
-  return ::wclrtoeol(w); 
-}
-
-inline int CursesWindow::delch()                      
-{
-  return ::wdelch(w); 
-}
-
-inline int CursesWindow::deleteln()                   
-{
-  return ::wdeleteln(w); 
-}
-
-inline int CursesWindow::erase()                      
-{
-  return ::werase(w); 
-}
-
-inline int CursesWindow::getch()                      
-{
-  return ::wgetch(w); 
-}
-
-inline int CursesWindow::getstr(char * str)           
-{
-  return ::wgetstr(w, str); 
-}
-
-inline int CursesWindow::inch()                       
-{
-  return winch(w); 
-}
-
-inline int CursesWindow::insch(char c)               
-{
-  return ::winsch(w, c); 
-}
-
-inline int CursesWindow::insertln()                   
-{
-  return ::winsertln(w); 
-}
-
-inline int CursesWindow::move(int y, int x)           
-{
-  return ::wmove(w, y, x); 
-}
-
-
-inline int CursesWindow::mvcur(int sy, int ey, int sx, int ex)
-{
-  return ::mvcur(sy, ey, sx,ex);
-}
-
-inline int CursesWindow::mvaddch(int y, int x, char ch)
-{
-  return (::wmove(w, y, x)==ERR) ? ERR : ::waddch(w, ch);
-}
-
-inline int CursesWindow::mvgetch(int y, int x)
-{
-  return (::wmove(w, y, x)==ERR) ? ERR : ::wgetch(w);
-}
-
-inline int CursesWindow::mvaddstr(int y, int x, const char * str)
-{
-  return (::wmove(w, y, x)==ERR) ? ERR : ::waddstr(w, (char*)str);
-}
-
-inline int CursesWindow::mvgetstr(int y, int x, char * str)
-{
-  return (::wmove(w, y, x)==ERR) ? ERR : ::wgetstr(w, str);
-}
-
-inline int CursesWindow::mvinch(int y, int x)
-{
-  return (::wmove(w, y, x)==ERR) ? ERR : ::winch(w);
-}
-
-inline int CursesWindow::mvdelch(int y, int x)
-{
-  return (::wmove(w, y, x)==ERR) ? ERR : ::wdelch(w);
-}
-
-inline int CursesWindow::mvinsch(int y, int x, char ch)
-{
-  return (::wmove(w, y, x)==ERR) ? ERR : ::winsch(w, ch);
-}
-
-inline int CursesWindow::refresh()                   
-{
-  return ::wrefresh(w); 
-}
-
-inline int CursesWindow::clearok(int bf)             
-{
-  return ::clearok(w,bf); 
-}
-
-inline int CursesWindow::leaveok(int bf)             
-{
-  return ::leaveok(w,bf); 
-}
-
-inline int CursesWindow::scrollok(int bf)            
-{
-  return ::scrollok(w,bf); 
-}
-
-#ifndef _no_flushok
-inline int CursesWindow::flushok(int bf)            
-{
-  return ::flushok(w, bf); 
-}
-#endif
-
-inline void CursesWindow::getyx(int& y, int& x)       
-{
-  ::getyx(w, y, x); 
-}
-
-inline int CursesWindow::standout()                   
-{
-  return ::wstandout(w); 
-}
-
-inline int CursesWindow::standend()                   
-{
-  return ::wstandend(w); 
-}
-
-inline int CursesWindow::lines()                      
-{
-  return LINES; 
-}
-
-inline int CursesWindow::cols()                       
-{
-  return COLS; 
-}
-
-inline CursesWindow* CursesWindow::child()
-{
-  return subwins;
-}
-
-inline CursesWindow* CursesWindow::parent()
-{
-  return par;
-}
-
-inline CursesWindow* CursesWindow::sibling()
-{
-  return sib;
-}
-
-#endif /* _G_HAVE_CURSES */
-#endif
diff --git a/contrib/libg++/libg++/src/DLList.cc b/contrib/libg++/libg++/src/DLList.cc
deleted file mode 100644
index 6e15408d35bb..000000000000
--- a/contrib/libg++/libg++/src/DLList.cc
+++ /dev/null
@@ -1,327 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _G_NO_TEMPLATES
-#ifdef __GNUG__
-//#pragma implementation
-#endif
-#include <limits.h>
-#include <stream.h>
-#include <builtin.h>
-#include "DLList.h"
-
-void BaseDLList::error(const char* msg) const
-{
-  (*lib_error_handler)("DLList", msg);
-}
-
-int BaseDLList::length() const
-{
-  int l = 0;
-  BaseDLNode* t = h;
-  if (t != 0) do { ++l; t = t->fd; } while (t != h);
-  return l;
-}
-
-// Note:  This is an internal method.  It does *not* free old contents!
-
-void BaseDLList::copy(const BaseDLList& a)
-{
-  if (a.h == 0)
-    h = 0;
-  else
-  {
-    BaseDLNode* p = a.h;
-    BaseDLNode* t = copy_node(p->item());
-    h = t;
-    p = p->fd;
-    while (p != a.h)
-    {
-      BaseDLNode* n = copy_node(p->item());
-      t->fd = n;
-      n->bk = t;
-      t = n;
-      p = p->fd;
-    }
-    t->fd = h;
-    h->bk = t;
-    return;
-  }
-}
-
-void BaseDLList::clear()
-{
-  if (h == 0)
-    return;
-
-  BaseDLNode* p = h->fd;
-  h->fd = 0;
-  h = 0;
-
-  while (p != 0)
-  {
-    BaseDLNode* nxt = p->fd;
-    delete_node(p);
-    p = nxt;
-  }
-}
-
-BaseDLList& BaseDLList::operator = (const BaseDLList& a)
-{
-  if (h != a.h)
-  {
-    clear();
-    copy(a);
-  }
-  return *this;
-}
-
-
-Pix BaseDLList::prepend(const void *datum)
-{
-  BaseDLNode* t = copy_node(datum);
-  if (h == 0)
-    t->fd = t->bk = h = t;
-  else
-  {
-    t->fd = h;
-    t->bk = h->bk;
-    h->bk->fd = t;
-    h->bk = t;
-    h = t;
-  }
-  return Pix(t);
-}
-
-Pix BaseDLList::append(const void *datum)
-{
-  BaseDLNode* t = copy_node(datum);
-  if (h == 0)
-    t->fd = t->bk = h = t;
-  else
-  {
-    t->bk = h->bk;
-    t->bk->fd = t;
-    t->fd = h;
-    h->bk = t;
-  }
-  return Pix(t);
-}
-
-Pix BaseDLList::ins_after(Pix p, const void *datum)
-{
-  if (p == 0) return prepend(datum);
-  BaseDLNode* u = (BaseDLNode*) p;
-  BaseDLNode* t = copy_node(datum);
-  t->bk = u;
-  t->fd = u->fd;
-  u->fd->bk = t;
-  u->fd = t;
-  return Pix(t);
-}
-
-Pix BaseDLList::ins_before(Pix p, const void *datum)
-{
-  if (p == 0) error("null Pix");
-  BaseDLNode* u = (BaseDLNode*) p;
-  BaseDLNode* t = copy_node(datum);
-  t->bk = u->bk;
-  t->fd = u;
-  u->bk->fd = t;
-  u->bk = t;
-  if (u == h) h = t;
-  return Pix(t);
-}
-
-void BaseDLList::join(BaseDLList& b)
-{
-  BaseDLNode* t = b.h;
-  b.h = 0;
-  if (h == 0)
-    h = t;
-  else if (t != 0)
-  {
-    BaseDLNode* l = t->bk;
-    h->bk->fd = t;
-    t->bk = h->bk;
-    h->bk = l;
-    l->fd = h;
-  }
-}
-
-int BaseDLList::owns(Pix p) const
-{
-  BaseDLNode* t = h;
-  if (t != 0 && p != 0)
-  {
-    do
-    {
-      if (Pix(t) == p) return 1;
-      t = t->fd;
-    } while (t != h);
-  }
-  return 0;
-}
-
-void BaseDLList::del(Pix& p, int dir)
-{
-  if (p == 0) error("null Pix");
-  BaseDLNode* t = (BaseDLNode*) p;
-  if (t->fd == t)
-  {
-    h = 0;
-    p = 0;
-  }
-  else
-  {
-    if (dir < 0)
-    {
-      if (t == h)
-        p = 0;
-      else
-        p = Pix(t->bk);
-    }
-    else
-    {
-      if (t == h->bk)
-        p = 0;
-      else
-        p = Pix(t->fd);
-    }
-    t->bk->fd = t->fd;
-    t->fd->bk = t->bk;
-    if (t == h) h = t->fd;
-  }
-  delete_node(t);
-}
-
-void BaseDLList::del_after(Pix& p)
-{
-  if (p == 0)
-  {
-    del_front();
-    return;
-  }
-
-  BaseDLNode* b = (BaseDLNode*) p;
-  BaseDLNode* t = b->fd;
-
-  if (b == t)
-  {
-    h = 0;
-    p = 0;
-  }
-  else
-  {
-    t->bk->fd = t->fd;
-    t->fd->bk = t->bk;
-    if (t == h) h = t->fd;
-  }
-  delete_node(t);
-}
-
-void BaseDLList::remove_front(void *dst)
-{
-  if (h == 0)
-    error("remove_front of empty list");
-  else {
-      BaseDLNode* t = h;
-      copy_item(dst, t->item());
-      if (h->fd == h)
-	  h = 0;
-      else
-	  {
-	      h->fd->bk = h->bk;
-	      h->bk->fd = h->fd;
-	      h = h->fd;
-	  }
-      delete_node(t);
-  }
-}
-
-void BaseDLList::del_front()
-{
-  if (h == 0)
-    error("del_front of empty list");
-  BaseDLNode* t = h;
-  if (h->fd == h)
-    h = 0;
-  else
-  {
-    h->fd->bk = h->bk;
-    h->bk->fd = h->fd;
-    h = h->fd;
-  }
-  delete_node(t);
-}
-
-void BaseDLList::remove_rear(void *dst)
-{
-  if (h == 0)
-    error("remove_rear of empty list");
-  else
-    {
-      BaseDLNode* t = h->bk;
-      copy_item(dst, t->item());
-      if (h->fd == h)
-	h = 0;
-      else
-	{
-	  t->fd->bk = t->bk;
-	  t->bk->fd = t->fd;
-        }
-      delete_node(t);
-    }
-}
-
-void BaseDLList::del_rear()
-{
-  if (h == 0)
-    error("del_rear of empty list");
-  BaseDLNode* t = h->bk;
-  if (h->fd == h)
-    h = 0;
-  else
-  {
-    t->fd->bk = t->bk;
-    t->bk->fd = t->fd;
-  }
-  delete_node(t);
-}
-
-
-int BaseDLList::OK() const
-{
-  int v = 1;
-  if (h != 0)
-  {
-    BaseDLNode* t = h;
-    long count = LONG_MAX;      // Lots of chances to find h!
-    do
-    {
-      count--;
-      v &= t->bk->fd == t;
-      v &= t->fd->bk == t;
-      t = t->fd;
-    } while (v && count > 0 && t != h);
-    v &= count > 0;
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
-#endif
diff --git a/contrib/libg++/libg++/src/DLList.h b/contrib/libg++/libg++/src/DLList.h
deleted file mode 100644
index 3723c5c6506d..000000000000
--- a/contrib/libg++/libg++/src/DLList.h
+++ /dev/null
@@ -1,139 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _DLList_h
-#ifdef __GNUG__
-//#pragma interface
-#endif
-#define _DLList_h 1
-
-#undef OK
-
-#include <Pix.h>
-
-struct BaseDLNode {
-    BaseDLNode *bk;
-    BaseDLNode *fd;
-    void *item() {return (void*)(this+1);} //Return ((DLNode<T>*)this)->hd
-};
-
-template<class T>
-class DLNode : public BaseDLNode
-{
-  public:
-    T hd;
-    DLNode() { }
-    DLNode(const T& h, DLNode* p = 0, DLNode* n = 0)
-        : hd(h) { bk = p; fd = n; }
-    ~DLNode() { }
-};
-
-class BaseDLList {
-  protected:
-    BaseDLNode *h;
-
-    BaseDLList() { h = 0; }
-    void copy(const BaseDLList&);
-    BaseDLList& operator= (const BaseDLList& a);
-    virtual void delete_node(BaseDLNode*node) = 0;
-    virtual BaseDLNode* copy_node(const void* datum) = 0;
-    virtual void copy_item(void *dst, void *src) = 0;
-    virtual ~BaseDLList() { }
-
-    Pix                   prepend(const void*);
-    Pix                   append(const void*);
-    Pix ins_after(Pix p, const void *datum);
-    Pix ins_before(Pix p, const void *datum);
-    void remove_front(void *dst);
-    void remove_rear(void *dst);
-    void join(BaseDLList&);
-
-  public:
-    int                   empty() const { return h == 0; }
-    int                   length() const;
-    void                  clear();
-    void                  error(const char* msg) const;
-    int                   owns(Pix p) const;
-    int                   OK() const;
-    void                  del(Pix& p, int dir = 1);
-    void                  del_after(Pix& p);
-    void                  del_front();
-    void                  del_rear();
-};
-
-template <class T>
-class DLList : public BaseDLList {
-    //friend class          <T>DLListTrav;
-
-    virtual void delete_node(BaseDLNode *node) { delete (DLNode<T>*)node; }
-    virtual BaseDLNode* copy_node(const void *datum)
-	{ return new DLNode<T>(*(const T*)datum); }
-    virtual void copy_item(void *dst, void *src) { *(T*)dst = *(T*)src; }
-
-  public:
-    DLList() : BaseDLList() { }
-    DLList(const DLList<T>& a) : BaseDLList() { copy(a); }
-
-    DLList<T>&            operator = (const DLList<T>& a)
-	{ BaseDLList::operator=((const BaseDLList&) a); return *this; }
-    virtual ~DLList() { clear(); }
-
-    Pix prepend(const T& item) {return BaseDLList::prepend(&item);}
-    Pix append(const T& item) {return BaseDLList::append(&item);}
-
-    void join(DLList<T>& a) { BaseDLList::join(a); }
-
-    T& front() {
-	if (h == 0) error("front: empty list");
-	return ((DLNode<T>*)h)->hd; }
-    T& rear() {
-	if (h == 0) error("rear: empty list");
-	return ((DLNode<T>*)h->bk)->hd;
-    }
-    const T& front() const {
-	if (h == 0) error("front: empty list");
-	return ((DLNode<T>*)h)->hd; }
-    const T& rear() const {
-	if (h == 0) error("rear: empty list");
-	return ((DLNode<T>*)h->bk)->hd;
-    }
-    T remove_front() { T dst; BaseDLList::remove_front(&dst); return dst; }
-    T remove_rear() { T dst; BaseDLList::remove_rear(&dst); return dst; }
-
-    T&                  operator () (Pix p) {
-	if (p == 0) error("null Pix");
-	return ((DLNode<T>*)p)->hd;
-    }
-    const T&              operator () (Pix p) const {
-	if (p == 0) error("null Pix");
-	return ((DLNode<T>*)p)->hd;
-    }
-    Pix                   first() const { return Pix(h); }
-    Pix                   last()  const { return (h == 0) ? 0 : Pix(h->bk); }
-    void                  next(Pix& p) const
-	{ p = (p == 0 || p == h->bk)? 0 : Pix(((DLNode<T>*)p)->fd); }
-    void                  prev(Pix& p) const
-	{ p = (p == 0 || p == h)? 0 : Pix(((DLNode<T>*)p)->bk); }
-    Pix ins_after(Pix p, const T& item)
-      {return BaseDLList::ins_after(p, &item); }
-    Pix ins_before(Pix p, const T& item)
-      {return BaseDLList::ins_before(p, &item);}
-};
-
-#endif
diff --git a/contrib/libg++/libg++/src/DiscUnif.cc b/contrib/libg++/libg++/src/DiscUnif.cc
deleted file mode 100644
index 950d9f9409e4..000000000000
--- a/contrib/libg++/libg++/src/DiscUnif.cc
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include <Random.h>
-#include <DiscUnif.h>
-
-double DiscreteUniform::operator()()
-{
-    long tmp = long(floor(delta * pGenerator -> asDouble()));
-    return( double(pLow + tmp) );
-}
-
diff --git a/contrib/libg++/libg++/src/DiscUnif.h b/contrib/libg++/libg++/src/DiscUnif.h
deleted file mode 100644
index 8633db2c804d..000000000000
--- a/contrib/libg++/libg++/src/DiscUnif.h
+++ /dev/null
@@ -1,72 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef _DiscreteUniform_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _DiscreteUniform_h 1
-
-#include <Random.h>
-
-//
-//	The interval [lo..hi)
-// 
-
-class DiscreteUniform: public Random {
-    long pLow;
-    long pHigh;
-    double delta;
-public:
-    DiscreteUniform(long low, long high, RNG *gen);
-
-    long low();
-    long low(long x);
-    long high();
-    long high(long x);
-
-    virtual double operator()();
-};
-
-
-inline DiscreteUniform::DiscreteUniform(long low, long high, RNG *gen)
-: Random(gen)
-{
-    pLow = (low < high) ? low : high;
-    pHigh = (low < high) ? high : low;
-    delta = (pHigh - pLow) + 1;
-}
-
-inline long DiscreteUniform::low() { return pLow; }
-
-inline long DiscreteUniform::low(long x) {
-  long tmp = pLow;
-  pLow = x;
-  delta = (pHigh - pLow) + 1;
-  return tmp;
-}
-
-inline long DiscreteUniform::high() { return pHigh; }
-
-inline long DiscreteUniform::high(long x) {
-  long tmp = pHigh;
-  pHigh = x;
-  delta = (pHigh - pLow) + 1;
-  return tmp;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/Erlang.cc b/contrib/libg++/libg++/src/Erlang.cc
deleted file mode 100644
index 5a73021f10f3..000000000000
--- a/contrib/libg++/libg++/src/Erlang.cc
+++ /dev/null
@@ -1,32 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include <Random.h>
-#include <Erlang.h>
-
-double Erlang::operator()()
-{
-    double prod = 1.0;
-
-    for (int i = 0; i < k; i++) {
-	prod *= pGenerator -> asDouble();
-    }
-    return(-log(prod)/a);
-}
diff --git a/contrib/libg++/libg++/src/Erlang.h b/contrib/libg++/libg++/src/Erlang.h
deleted file mode 100644
index 3f2b3ede71fb..000000000000
--- a/contrib/libg++/libg++/src/Erlang.h
+++ /dev/null
@@ -1,68 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef _Erlang_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _Erlang_h 1 
-
-#include <Random.h>
-
-class Erlang: public Random {
-protected:
-    double pMean;
-    double pVariance;
-    int k;
-    double a;
-    void setState();
-public:
-    Erlang(double mean, double variance, RNG *gen);
-
-    double mean();
-    double mean(double x);
-    double variance();
-    double variance(double x);
-
-    virtual double operator()();
-
-};
-
-
-inline void Erlang::setState() {
-  k = int( (pMean * pMean ) / pVariance + 0.5 );
-  k = (k > 0) ? k : 1;
-  a = k / pMean;
-}
-
-inline Erlang::Erlang(double mean, double variance, RNG *gen) : Random(gen)
-{
-  pMean = mean; pVariance = variance;
-  setState();
-}
-
-inline double Erlang::mean() { return pMean; }
-inline double Erlang::mean(double x) {
-  double tmp = pMean; pMean = x; setState(); return tmp;
-};
-
-inline double Erlang::variance() { return pVariance; }
-inline double Erlang::variance(double x) {
-  double tmp = pVariance; pVariance = x; setState(); return tmp;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/Fix.cc b/contrib/libg++/libg++/src/Fix.cc
deleted file mode 100644
index 9f68f826c6cf..000000000000
--- a/contrib/libg++/libg++/src/Fix.cc
+++ /dev/null
@@ -1,670 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/*
-Copyright (C) 1989 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-//
-// Fix.cc : variable length fixed point data type class functions
-//
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <Fix.h>
-#include <std.h>
-#include <Obstack.h>
-#include <AllocRing.h>
-#include <strstream.h>
-#include <new.h>
-
-// member constants
-
-const _G_uint16_t Fix::min_length;
-const _G_uint16_t Fix::max_length;
-const double Fix::min_value;
-const double Fix::max_value;
-
-// default parameters
-
-_G_uint16_t Fix::default_length = 16;
-int    Fix::default_print_width = 8;
-
-Fix::PEH Fix::overflow_handler = Fix::overflow_saturate;
-
-Fix::Rep Fix::Rep_0	= { 16, 1, 1, { 0 } };
-Fix::Rep Fix::Rep_m1	= { 16, 1, 1, { 0x8000 } };
-Fix::Rep Fix::Rep_quotient_bump = { 16, 1, 1, { 0x4000 } };
-
-// error handling
-
-void
-Fix::default_error_handler(const char* msg)
-{
-  cerr << "Fix: " << msg << "\n";
-  abort();
-}
-
-void
-Fix::default_range_error_handler(const char* msg)
-{
-  cerr << "Fix: range error in " << msg << "\n";
-  //abort();
-}
-
-one_arg_error_handler_t 
-  Fix::error_handler = Fix::default_error_handler,
-  Fix::range_error_handler = Fix::default_range_error_handler;
-
-one_arg_error_handler_t
-Fix::set_error_handler(one_arg_error_handler_t f)
-{
-  one_arg_error_handler_t old = error_handler;
-  error_handler = f;
-  return old;
-}
-
-one_arg_error_handler_t
-Fix::set_range_error_handler(one_arg_error_handler_t f)
-{
-  one_arg_error_handler_t old = range_error_handler;
-  range_error_handler = f;
-  return old;
-}
-
-void
-Fix::error(const char* msg)
-{
-  error_handler(msg);
-}
-
-void
-Fix::range_error(const char* msg)
-{
-  range_error_handler(msg);
-}
-
-// Fix::Rep allocation and initialization functions
-
-static inline Fix::Rep*
-_new_Fix(_G_uint16_t len)
-{
-  int siz = (((_G_uint32_t) len + 15) >> 4);
-  if (siz <= 0) siz = 1;
-  unsigned int allocsiz = (sizeof(Fix::Rep) + (siz - 1) * sizeof(_G_uint16_t));
-  Fix::Rep* z = new (operator new (allocsiz)) Fix::Rep;
-  memset(z, 0, allocsiz);
-  z->len = len;
-  z->siz = siz;
-  z->ref = 1;
-  return z;
-}
-
-Fix::Rep*
-Fix::new_Fix(_G_uint16_t len)
-{
-  return _new_Fix(len);
-}
-
-Fix::Rep*
-Fix::new_Fix(_G_uint16_t len, const Rep* x)
-{
-  Rep* z = _new_Fix(len);
-  return copy(x,z);
-}
-
-Fix::Rep*
-Fix::new_Fix(_G_uint16_t len, double d)
-{
-  Rep* z = _new_Fix(len);
-
-  if ( d == max_value )
-  {
-    z->s[0] = 0x7fff;
-    for ( int i=1; i < z->siz; i++ )
-      z->s[i] = 0xffff;
-  }
-  else if ( d < min_value || d > max_value )
-    range_error("declaration");
-  else
-  {
-    if (d < 0)
-      d += 2.0;
-    d *= 32768;
-    for ( int i=0; i < z->siz; i++ )
-    {
-      z->s[i] = (_G_uint16_t )d;
-      d -= z->s[i];
-      d *= 65536;
-    }
-    if ( d >= 32768 )
-      z->s[z->siz-1]++;
-  }
-  mask(z);
-  return z;
-}
-
-// convert to a double 
-
-double
-value(const Fix& x)
-{ 
-  double d = 0.0;
-  for ( int i=x.rep->siz-1; i >= 0; i-- )
-  {
-    d += x.rep->s[i];
-    d *= 1./65536.;
-  }
-  d *= 2.;
-  return d < 1. ? d : d - 2.;
-}
-
-// extract mantissa to Integer
-
-Integer
-mantissa(const Fix& x)
-{
-  Integer a = 1, b=1;
-  for ( int i=0; i < x.rep->siz; i++ )
-  {
-    a <<= 16;
-    a += x.rep->s[i];
-    b <<= 16;
-  }
-  return a-b;
-}
-
-// comparison functions
-  
-inline static int
-docmp(const _G_uint16_t* x, const _G_uint16_t* y, int siz)
-{
-  int diff = (_G_int16_t )*x - (_G_int16_t )*y;
-  while ( --siz && !diff )
-    diff = (_G_int32_t )(_G_uint32_t )*++x - (_G_int32_t )(_G_uint32_t )*++y;
-  return diff;
-}
-
-inline static int
-docmpz(const _G_uint16_t* x, int siz)
-{
-  while ( siz-- )
-    if ( *x++ ) return 1;
-  return 0;
-}
-
-int
-Fix::compare(const Rep* x, const Rep* y)
-{
-  if ( x->siz == y->siz )
-    return docmp(x->s, y->s, x->siz);
-  else
-  {
-    int r;
-    const Rep* longer, *shorter;
-    if ( x->siz > y->siz )
-    {
-      longer = x;
-      shorter = y;
-      r = 1;
-    }
-    else
-    {
-      longer = y;
-      shorter = x;
-      r = -1;
-    }
-    int diff = docmp(x->s, y->s, shorter->siz);
-    if ( diff )
-      return diff;
-    else if ( docmpz(&longer->s[shorter->siz], longer->siz-shorter->siz) )
-      return r;
-    else
-      return 0;
-  }
-}
-
-// arithmetic functions
-
-Fix::Rep*
-Fix::add(const Rep* x, const Rep* y, Rep* r)
-{
-  _G_uint16_t xsign = x->s[0], ysign = y->s[0];
-  const Rep* longer, *shorter;
-  if ( x->len >= y->len )
-    longer = x, shorter = y;
-  else
-    longer = y, shorter = x;
-  if ( r == NULL )
-    r = new_Fix(longer->len);
-  int i;
-  for ( i=r->siz-1; i >= longer->siz; i-- )
-    r->s[i] = 0;
-  for ( ; i >= shorter->siz; i-- )
-    r->s[i] = longer->s[i];
-  _G_uint32_t sum = 0, carry = 0;
-  for ( ; i >= 0; i-- )
-  {
-    sum = carry + (_G_uint32_t )x->s[i] + (_G_uint32_t )y->s[i];
-    carry = sum >> 16;
-    r->s[i] = sum;
-  }
-  if ( (xsign ^ sum) & (ysign ^ sum) & 0x8000 )
-    overflow_handler(r);
-  return r;
-}
-
-Fix::Rep*
-Fix::subtract(const Rep* x, const Rep* y, Rep* r)
-{
-  _G_uint16_t xsign = x->s[0], ysign = y->s[0];
-  const Rep* longer, *shorter;
-  if ( x->len >= y->len )
-    longer = x, shorter = y;
-  else
-    longer = y, shorter = x;
-  if ( r == NULL )
-    r = new_Fix(longer->len);
-  int i;
-  for ( i=r->siz-1; i >= longer->siz; i-- )
-    r->s[i] = 0;
-  for ( ; i >= shorter->siz; i-- )
-    r->s[i] = (longer == x ? x->s[i] : -y->s[i]);
-  _G_int16_t carry = 0;
-  _G_uint32_t sum = 0;
-  for ( ; i >= 0; i-- )
-  {
-    sum = (_G_int32_t )carry + (_G_uint32_t )x->s[i] - (_G_uint32_t )y->s[i];
-    carry = sum >> 16;
-    r->s[i] = sum;
-  }
-  if ( (xsign ^ sum) & (~ysign ^ sum) & 0x8000 )
-    overflow_handler(r);
-  return r;
-}
-
-Fix::Rep*
-Fix::multiply(const Rep* x, const Rep* y, Rep* r)
-{
-  if ( r == NULL )
-    r = new_Fix(x->len + y->len);
-  int xsign = x->s[0] & 0x8000,
-    ysign = y->s[0] & 0x8000;
-  Fix X(x->len), Y(y->len);
-  if ( xsign )
-    x = negate(x,X.rep);
-  if ( ysign )
-    y = negate(y,Y.rep);
-  int i;
-  for ( i=0; i < r->siz; i++ )
-    r->s[i] = 0;
-  for ( i=x->siz-1; i >= 0; i-- )
-  {
-    _G_uint32_t carry = 0;
-    for ( int j=y->siz-1; j >= 0; j-- ) 
-    {
-      int k = i + j + 1;
-      _G_uint32_t a = (_G_uint32_t )x->s[i] * (_G_uint32_t )y->s[j];
-      _G_uint32_t b = ((a << 1) & 0xffff) + carry;
-      if ( k < r->siz )
-      {
-	b += r->s[k];
-        r->s[k] = b;
-      }
-      if ( k < (int)r->siz + 1 )
-        carry = (a >> 15) + (b >> 16);
-    }
-    r->s[i] = carry;
-  }
-  if ( xsign != ysign )
-    negate(r,r);
-  return r;
-}
-
-Fix::Rep*
-Fix::multiply(const Rep* x, int y, Rep* r)
-{
-  if ( y != (_G_int16_t )y )
-    range_error("multiply by int -- int too large");
-  if ( r == NULL )
-    r = new_Fix(x->len);
-  int i;
-  for ( i=r->siz-1; i >= x->siz; i-- )
-    r->s[i] = 0;
-  _G_int32_t a, carry = 0;
-  for ( ; i > 0; i-- )
-  {
-    a = (_G_int32_t) (_G_uint32_t )x->s[i] * y + carry;
-    r->s[i] = a;
-    carry = a >> 16;		// assumes arithmetic right shift
-  }
-  a = (_G_int32_t) (_G_int16_t )x->s[0] * y + carry;
-  r->s[0] = a;
-  a &= 0xffff8000L;
-  if ( a != (_G_int32_t)0xffff8000L && a != (_G_int32_t)0L ) {
-    r->s[0] = 0x8000 ^ x->s[0] ^ y;
-    overflow_handler(r);
-  }
-  return r;
-}
-
-Fix::Rep*
-Fix::divide(const Rep* x, const Rep* y, Rep* q, Rep* r)
-{
-  int xsign = x->s[0] & 0x8000, 
-    ysign = y->s[0] & 0x8000;
-  if ( q == NULL )
-    q = new_Fix(x->len);
-  copy(&Rep_0,q);
-  if ( r == NULL )
-    r = new_Fix(x->len + y->len - 1);
-  if ( xsign )
-    negate(x,r);
-  else
-    copy(x,r);
-  Fix Y(y->len);
-  Rep* y2 = ( ysign ? negate(y,Y.rep) : copy(y,Y.rep) );
-  if ( !compare(y2) )
-    range_error("division -- division by zero");
-  else if ( compare(x,y2) >= 0 )
-    if ( compare(x,y2) == 0 && (xsign ^ ysign) != 0 )
-    {
-      copy(&Rep_m1,q);
-      copy(&Rep_0,r);
-    }
-    else
-      range_error("division");
-  else
-  {
-    Rep* t;
-    Fix S(r->len),
-      W(q->len,&Rep_quotient_bump);
-    for ( int i=1; i < q->len; i++ )
-    {
-      shift(y2,-1,y2);
-      subtract(r,y2,S.rep);
-      int s_status = compare(S.rep);
-      if ( s_status == 0 ) 
-      {
-	t = r, r = S.rep, S.rep = t;
-	break;
-      }
-      else if ( s_status > 0 )
-      {
-	t = r, r = S.rep, S.rep = t;
-	add(q,W.rep,q);
-      }
-      shift(W.rep,-1,W.rep);
-    }
-    if ( xsign ^ ysign )
-      negate(q,q);
-  }
-  return q;
-}
-
-Fix::Rep*
-Fix::shift(const Rep* x, int y, Rep* r)
-{
-  if ( r == NULL )
-    r = new_Fix(x->len);
-  if ( y == 0 )
-    {
-      copy (x, r);
-      return r;
-    }
-
-  int ay = abs((_G_int32_t) y),
-    ayh = ay >> 4,
-    ayl = ay & 0x0f;
-  int xl, u, ilow, ihigh;
-  _G_uint16_t *rs;
-  const _G_uint16_t *xsl, *xsr;
-
-  if ( y > 0 )
-  {
-    rs = r->s;
-    xsl = x->s + ayh;
-    xsr = xsl + 1;
-    xl = ayl;
-    u = 1;
-    ihigh = x->siz - ayh - 1;
-    ilow = 0;
-  }
-  else
-  {
-    rs = &r->s[r->siz - 1];
-    xsr = &x->s[r->siz - 1] - ayh;
-    xsl = xsr - 1;
-    xl = 16 - ayl;
-    u = -1;
-    ihigh = r->siz - ayh - 1;
-    ilow = ihigh - x->siz;
-  }
-
-  int xr = 16 - xl;
-  _G_uint16_t xrmask = 0xffffL >> xr;
-  int i;
-  for ( i=0; i < ilow; i++, rs+=u, xsl+=u, xsr+=u )
-    *rs = 0;
-  for ( ; i < ihigh; i++, rs+=u, xsl+=u, xsr+=u )
-    *rs = (*xsl << xl) + ((*xsr >> xr) & xrmask);
-  *rs = (y > 0 ? (*xsl << xl) : ((*xsr >> xr) & xrmask));
-  rs += u;
-  for ( ; ++i < r->siz; rs+=u )
-    *rs = 0;
-  return r;
-}
-
-Fix::Rep*
-Fix::negate(const Rep* x, Rep* r)
-{
-  if ( r == NULL )
-    r = new_Fix(x->len);
-  _G_uint32_t carry = 1;
-  int i;
-  for ( i=r->siz-1; i >= x->siz; i-- )
-    r->s[i] = 0;
-  for ( ; i >= 0; i-- )
-  {
-    _G_uint32_t a = (_G_uint16_t )~x->s[i] + carry;	// bug work-around
-    r->s[i] = a;
-    carry = a >> 16;
-  }
-  return r;
-}
-
-// io functions
-
-Fix
-atoF(const char* a, int len)
-{
-  return Fix(len,atof(a));
-}
-
-extern AllocRing _libgxx_fmtq;
-
-void
-Fix::printon(ostream& s, int width) const
-{
-  double val = value(*this);
-  int old_precision = s.precision(width-3);
-  _G_int32_t old_flags = s.setf(ios::fixed, ios::fixed|ios::scientific);
-  if (val >= 0)
-      s << ' ';
-  s.width(width-2);
-  s << val;
-  s.precision(old_precision);
-  s.flags(old_flags);
-}
-
-char*
-Ftoa(Fix& x, int width)
-{
-  int wrksiz = width + 2;
-  char *fmtbase = (char *) _libgxx_fmtq.alloc(wrksiz);
-  ostrstream stream(fmtbase, wrksiz);
-  
-  x.printon(stream, width);
-  stream << ends;
-  return fmtbase;
-}
-
-extern Obstack _libgxx_io_ob;
-
-Fix
-Fix::operator %= (int y)
-{
-  Fix r((int )rep->len + y, *this); return *this = r;
-}
-
-istream&
-operator >> (istream& s, Fix& y)
-{
-  int got_one = 0;
-  if (!s.ipfx(0))
-  {
-    s.clear(ios::failbit|s.rdstate()); // Redundant if using GNU iostreams.
-    return s;
-  }
-
-  char sign = 0, point = 0;
-  char ch;
-  s >> ws;
-  if (!s.good())
-  {
-    s.clear(ios::failbit|s.rdstate());
-    return s;
-  }
-  while (s.get(ch))
-  {
-    if (ch == '-')
-    {
-      if (sign == 0)
-      {
-        sign = 1;
-        _libgxx_io_ob.grow(ch);
-      }
-      else
-        break;
-    }
-    if (ch == '.')
-    {
-      if (point == 0)
-      {
-        point = 1;
-        _libgxx_io_ob.grow(ch);
-      }
-      else
-        break;
-    }
-    else if (ch >= '0' && ch <= '9')
-    {
-      got_one = 1;
-      _libgxx_io_ob.grow(ch);
-    }
-    else
-      break;
-  }
-  char * p = (char*)(_libgxx_io_ob.finish(0));
-  if (s.good())
-    s.putback(ch);
-  if (!got_one)
-    s.clear(ios::failbit|s.rdstate());
-  else
-    y = atoF(p);
-  _libgxx_io_ob.free(p);
-  return s;
-}
-
-void
-show(const Fix& x)
-{
-  cout << "len = " << x.rep->len << "\n";
-  cout << "siz = " << x.rep->siz << "\n";
-  cout << "ref = " << x.rep->ref << "\n";
-  cout << "man = ";
-#ifdef _OLD_STREAMS
-  cout << Itoa(mantissa(x),16,4*x.rep->siz);
-#else
-  int old_flags = cout.setf(ios::hex, ios::hex|ios::dec|ios::oct);
-  cout.width(4*x.rep->siz);
-  cout << mantissa(x);
-  cout.setf(old_flags, ios::hex|ios::dec|ios::oct);
-#endif
-  cout << "\n";
-  cout << "val = " << value(x) << "\n";
-}
-
-// parameter setting operations
-
-Fix::PEH Fix::set_overflow_handler(PEH new_handler)
-{
-  PEH old_handler = overflow_handler;
-  overflow_handler = new_handler;
-  return old_handler;
-}
-
-int
-Fix::set_default_length(int newlen)
-{
-  _G_uint16_t oldlen = default_length;
-  if ( newlen < min_length || newlen > max_length )
-    error("illegal length in Fix::set_default_length");
-  default_length = newlen;
-  return oldlen;
-}
-
-// overflow handlers
-
-void
-Fix::overflow_saturate(Rep* r)
-{
-  if ( (_G_int16_t) r->s[0] > 0 ) 
-  {
-    r->s[0] = 0x8000;
-    for ( int i=1; i < r->siz; i++ )
-      r->s[i] = 0;
-  }
-  else
-  {
-    r->s[0] = 0x7fff;
-    for ( int i = 1; i < (int)r->siz; i++ )
-      r->s[i] = 0xffff;
-    mask(r);
-  }
-}
-
-void
-Fix::overflow_wrap(Rep*)
-{}
-
-void
-Fix::overflow_warning_saturate(Rep* r)
-{
-  overflow_warning(r);
-  overflow_saturate(r);
-}
-
-void
-Fix::overflow_warning(Rep*)
-{
-  cerr << "Fix: overflow warning\n"; 
-}
-
-void
-Fix::overflow_error(Rep*)
-{
-  cerr << "Fix: overflow error\n"; 
-  abort();
-}
diff --git a/contrib/libg++/libg++/src/Fix.h b/contrib/libg++/libg++/src/Fix.h
deleted file mode 100644
index ae9b9046e7b8..000000000000
--- a/contrib/libg++/libg++/src/Fix.h
+++ /dev/null
@@ -1,523 +0,0 @@
-// -*- C++ -*-
-// Fix.h : variable length fixed point data type 
-//
-
-#ifndef _Fix_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _Fix_h 1
-
-#include <stream.h>
-#include <std.h>
-#include <stddef.h>
-#include <Integer.h>
-#include <builtin.h>
-
-class Fix
-{
-  struct Rep                    // internal Fix representation
-  {
-    _G_uint16_t len;		// length in bits
-    _G_uint16_t siz;		// allocated storage
-    _G_int16_t  ref;		// reference count
-    _G_uint16_t s[1];		// start of ushort array represention
-  };
-
-public:
-
-  typedef void (*PEH)(Rep*);
-
-private:
-
-  Rep*		  rep;
-
-		  Fix(Rep*);
-                  Fix(int, const Rep*);
-
-  void		  unique();
-
-  static const _G_uint16_t min_length =     1;
-  static const _G_uint16_t max_length = 65535;
-  static const double min_value  =  -1.0;
-  static const double max_value  =   1.0;
-
-  static _G_uint16_t   default_length;
-  static int 	  default_print_width;
-  static Rep	  Rep_0;
-  static Rep 	  Rep_m1;
-  static Rep 	  Rep_quotient_bump;
-
-  // internal class functions
-  static void	  mask(Rep*);
-  static int      compare(const Rep*, const Rep* = &Rep_0);
-
-  static Rep*	  new_Fix(_G_uint16_t);
-  static Rep*	  new_Fix(_G_uint16_t, const Rep*);
-  static Rep*	  new_Fix(_G_uint16_t, double);
-
-  static Rep*	  copy(const Rep*, Rep*);
-  static Rep*	  negate(const Rep*, Rep* = NULL);
-  static Rep*	  add(const Rep*, const Rep*, Rep* = NULL);
-  static Rep*	  subtract(const Rep*, const Rep*, Rep* = NULL);
-  static Rep*	  multiply(const Rep*, const Rep*, Rep* = NULL);
-  static Rep*	  multiply(const Rep*, int, Rep* = NULL);
-  static Rep*	  divide(const Rep*, const Rep*, Rep* = NULL,
-			 Rep* = NULL);
-  static Rep*	  shift(const Rep*, int, Rep* = NULL);
-
-  static one_arg_error_handler_t error_handler;
-  static one_arg_error_handler_t range_error_handler;
-
-  static PEH overflow_handler;
-
-public:
-		  Fix();
-                  Fix(const Fix&);
-		  Fix(double);
-                  Fix(int);
-                  Fix(_G_uint16_t);
-                  Fix(int, const Fix&);
-                  Fix(int, double);
-
-                  ~Fix();
-
-  Fix             operator =  (const Fix&);
-  Fix             operator =  (double);
-
-  friend int      operator == (const Fix&, const Fix&);
-  friend int      operator != (const Fix&, const Fix&);
-
-  friend int      operator <  (const Fix&, const Fix&);
-  friend int      operator <= (const Fix&, const Fix&);
-  friend int      operator >  (const Fix&, const Fix&);
-  friend int      operator >= (const Fix&, const Fix&);
-
-  Fix&            operator +  ();
-  Fix             operator -  ();
-
-  friend Fix      operator +  (const Fix&, const Fix&);
-  friend Fix      operator -  (const Fix&, const Fix&);
-  friend Fix      operator *  (const Fix&, const Fix&);
-  friend Fix      operator /  (const Fix&, const Fix&);
-
-  friend Fix      operator *  (const Fix&, int);
-  friend Fix      operator *  (int, const Fix&);
-  friend Fix      operator %  (const Fix&, int);
-  friend Fix      operator << (const Fix&, int);
-  friend Fix      operator >> (const Fix&, int);
-
-#if defined (__GNUG__) && ! defined (__STRICT_ANSI__)
-  friend Fix     operator <? (const Fix&, const Fix&); // min
-  friend Fix     operator >? (const Fix&, const Fix&); // max
-#endif
-
-  Fix            operator += (const Fix&);
-  Fix            operator -= (const Fix&);
-  Fix            operator *= (const Fix&);
-  Fix            operator /= (const Fix&);
-
-  Fix            operator *= (int);
-  Fix            operator %= (int);
-  Fix            operator <<=(int);
-  Fix            operator >>=(int);
-
-  friend char*    Ftoa(const Fix&, int width = default_print_width);
-  void		  printon(ostream&, int width = default_print_width) const;
-  friend Fix      atoF(const char*, int len = default_length);
-  
-  friend istream& operator >> (istream&, Fix&);
-  friend ostream& operator << (ostream&, const Fix&);
-
-  // built-in functions
-  friend Fix      abs(Fix);             // absolute value
-  friend int      sgn(const Fix&);	// -1, 0, +1
-  friend Integer  mantissa(const Fix&);	// integer representation
-  friend double   value(const Fix&);	// double value
-  friend int      length(const Fix&);	// field length
-  friend void	  show(const Fix&);	// show contents
-
-  // error handlers
-  static void     error(const char* msg); // error handler
-  static void     range_error(const char* msg);	// range error handler
-
-  static one_arg_error_handler_t set_error_handler(one_arg_error_handler_t f);
-  static one_arg_error_handler_t
-    set_range_error_handler(one_arg_error_handler_t f);
-
-  static void	  default_error_handler (const char *);
-  static void	  default_range_error_handler (const char *);
-
-  // non-operator versions for user
-  friend void	  negate(const Fix& x, Fix& r);
-  friend void	  add(const Fix& x, const Fix& y, Fix& r);
-  friend void	  subtract(const Fix& x, const Fix& y, Fix& r);
-  friend void	  multiply(const Fix& x, const Fix& y, Fix& r);
-  friend void	  divide(const Fix& x, const Fix& y, Fix& q, Fix& r);
-  friend void	  shift(const Fix& x, int y, Fix& r);
-
-  // overflow handlers
-  static void overflow_saturate(Fix::Rep*);
-  static void overflow_wrap(Fix::Rep*);
-  static void overflow_warning_saturate(Fix::Rep*);
-  static void overflow_warning(Fix::Rep*);
-  static void overflow_error(Fix::Rep*);
-
-  static PEH set_overflow_handler(PEH);
-
-  static int set_default_length(int);
-};
-
-// function definitions
-
-inline void
-Fix::unique()
-{
-  if ( rep->ref > 1 )
-  {
-    rep->ref--;
-    rep = new_Fix(rep->len,rep);
-  }
-}
-
-inline void
-Fix::mask (Fix::Rep* x)
-{
-  int n = x->len & 0x0f;
-  if ( n )
-    x->s[x->siz - 1] &= 0xffff0000 >> n; 
-}
-
-inline Fix::Rep*
-Fix::copy(const Fix::Rep* from, Fix::Rep* to)
-{
-  _G_uint16_t *ts = to->s;
-  const _G_uint16_t *fs = from->s;
-  int ilim = to->siz < from->siz ? to->siz : from->siz;
-  int i;
-  for ( i=0; i < ilim; i++ )
-    *ts++ = *fs++;
-  for ( ; i < to->siz; i++ )
-    *ts++ = 0;
-  mask(to);
-  return to;
-}
-
-inline
-Fix::Fix(Rep* f)
-{
-  rep = f;
-}
-
-inline
-Fix::Fix()
-{
-  rep = new_Fix(default_length);
-}
-
-inline
-Fix::Fix(int len)
-{
-  if ( len < min_length || len > max_length )
-    error("illegal length in declaration");
-  rep = new_Fix((_G_uint16_t) len);
-}
-
-inline
-Fix::Fix(_G_uint16_t len)
-{
-  if ( len < min_length || len > max_length )
-    error("illegal length in declaration");
-  rep = new_Fix(len);
-}
-
-inline
-Fix::Fix(double d)
-{
-  rep = new_Fix(default_length,d);
-}
-
-inline
-Fix::Fix(const Fix&  y)
-{
-  rep = y.rep; rep->ref++;
-}
-
-inline
-Fix::Fix(int len, const Fix&  y)
-{
-  if ( len < Fix::min_length || len > Fix::max_length )
-    error("illegal length in declaration");
-  rep = new_Fix((_G_uint16_t) len,y.rep);
-}
-
-inline
-Fix::Fix(int len, const Rep* fr)
-{
-  if ( len < Fix::min_length || len > Fix::max_length )
-    error("illegal length in declaration");
-  rep = new_Fix((_G_uint16_t) len,fr);
-}
-
-inline
-Fix::Fix(int len, double d)
-{
-  if ( len < Fix::min_length || len > Fix::max_length )
-    error("illegal length in declaration");
-  rep = new_Fix((_G_uint16_t) len,d);
-}
-
-inline
-Fix::~Fix()
-{
-  if ( --rep->ref <= 0 ) delete rep;
-}
-
-inline Fix
-Fix::operator = (const Fix&  y)
-{
-  if ( rep->len == y.rep->len ) {
-    ++y.rep->ref;
-    if ( --rep->ref <= 0 ) delete rep;
-    rep = y.rep; 
-  }
-  else {
-    unique();
-    copy(y.rep,rep);
-  }
-  return *this;
-}
-
-inline Fix
-Fix::operator = (double d)
-{
-  int oldlen = rep->len;
-  if ( --rep->ref <= 0 ) delete rep;
-  rep = new_Fix(oldlen,d);
-  return *this;
-}
-
-inline int
-operator == (const Fix&  x, const Fix&  y)
-{
-  return Fix::compare(x.rep, y.rep) == 0; 
-}
-
-inline int
-operator != (const Fix&  x, const Fix&  y)
-{
-  return Fix::compare(x.rep, y.rep) != 0; 
-}
-
-inline int
-operator <  (const Fix&  x, const Fix&  y)
-{
-  return Fix::compare(x.rep, y.rep) <  0; 
-}
-
-inline int
-operator <= (const Fix&  x, const Fix&  y)
-{
-  return Fix::compare(x.rep, y.rep) <= 0; 
-}
-
-inline int
-operator >  (const Fix&  x, const Fix&  y)
-{
-  return Fix::compare(x.rep, y.rep) >  0; 
-}
-
-inline int
-operator >= (const Fix&  x, const Fix&  y)
-{
-  return Fix::compare(x.rep, y.rep) >= 0; 
-}
-
-inline Fix&
-Fix::operator +  ()
-{
-  return *this;
-}
-
-inline Fix
-Fix::operator -  ()
-{
-  Rep* r = negate(rep); return r;
-}
-
-inline Fix
-operator +  (const Fix& x, const Fix& y)
-{
-  Fix::Rep* r = Fix::add(x.rep, y.rep); return r;
-}
-
-inline Fix
-operator -  (const Fix& x, const Fix& y)
-{
-  Fix::Rep* r = Fix::subtract(x.rep, y.rep); return r;
-}
-
-inline Fix
-operator *  (const Fix& x, const Fix& y)
-{
-  Fix::Rep* r = Fix::multiply(x.rep, y.rep); return r;
-}
-
-inline Fix
-operator *  (const Fix& x, int y)
-{
-  Fix::Rep* r = Fix::multiply(x.rep, y); return r;
-}
-
-inline Fix
-operator *  (int y, const Fix& x)
-{
-  Fix::Rep* r = Fix::multiply(x.rep, y); return r;
-}
-
-inline Fix
-operator / (const Fix& x, const Fix& y)
-{
-  Fix::Rep* r = Fix::divide(x.rep, y.rep); return r;
-}
-
-inline Fix
-Fix::operator += (const Fix& y)
-{
-  unique(); Fix::add(rep, y.rep, rep); return *this;
-}
-
-inline Fix
-Fix::operator -= (const Fix& y)
-{
-  unique(); Fix::subtract(rep, y.rep, rep); return *this;
-}
-
-inline Fix
-Fix::operator *= (const Fix& y)
-{
-  unique(); Fix::multiply(rep, y.rep, rep); return *this;
-}
-
-inline Fix
-Fix::operator *= (int y)
-{
-  unique(); Fix::multiply(rep, y, rep); return *this;
-}
-
-inline Fix
-Fix::operator /= (const Fix& y)
-{
-  unique(); Fix::divide(rep, y.rep, rep); return *this;
-}
-
-inline Fix
-operator % (const Fix& x, int y)
-{
-  Fix r((int) x.rep->len + y, x); return r;
-}
-
-inline Fix
-operator << (const Fix&  x, int y)
-{
-  Fix::Rep* rep = Fix::shift(x.rep, y); return rep;
-}
-
-inline Fix
-operator >> (const Fix&  x, int y)
-{  
-  Fix::Rep* rep = Fix::shift(x.rep, -y); return rep;
-}
-
-inline Fix
-Fix::operator <<= (int y)
-{
-  unique(); Fix::shift(rep, y, rep); return *this;
-}
-
-inline Fix
-Fix::operator >>= (int y)
-{
-  unique(); Fix::shift(rep, -y, rep); return *this;
-}
-
-#if defined (__GNUG__) && ! defined (__STRICT_ANSI__)
-inline Fix
-operator <? (const Fix& x, const Fix& y)
-{
-  if ( Fix::compare(x.rep, y.rep) <= 0 ) return x; else return y;
-}
-
-inline Fix
-operator >? (const Fix& x, const Fix& y)
-{
-  if ( Fix::compare(x.rep, y.rep) >= 0 ) return x; else return y;
-}
-#endif
-
-inline Fix
-abs(Fix  x)
-{
-  Fix::Rep* r = (Fix::compare(x.rep) >= 0 ? Fix::new_Fix(x.rep->len,x.rep) :
-		 Fix::negate(x.rep));
-  return r;
-}
-
-inline int
-sgn(const Fix& x)
-{
-  int a = Fix::compare(x.rep);
-  return a == 0 ? 0 : (a > 0 ? 1 : -1);
-}
-
-inline int
-length(const Fix& x)
-{
-  return x.rep->len;
-}
-
-inline ostream&
-operator << (ostream& s, const Fix& y)
-{
-  if (s.opfx())
-    y.printon(s);
-  return s;
-}
-
-inline void
-negate (const Fix& x, Fix& r)
-{
-  Fix::negate(x.rep, r.rep);
-}
-
-inline void
-add (const Fix& x, const Fix& y, Fix& r)
-{
-  Fix::add(x.rep, y.rep, r.rep);
-}
-
-inline void
-subtract (const Fix& x, const Fix& y, Fix& r)
-{
-  Fix::subtract(x.rep, y.rep, r.rep);
-}
-
-inline void
-multiply (const Fix& x, const Fix& y, Fix& r)
-{
-  Fix::multiply(x.rep, y.rep, r.rep);
-}
-
-inline void
-divide (const Fix& x, const Fix& y, Fix& q, Fix& r)
-{
-  Fix::divide(x.rep, y.rep, q.rep, r.rep);
-}
-
-inline void
-shift (const Fix& x, int y, Fix& r)
-{
-  Fix::shift(x.rep, y, r.rep);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/Fix16.cc b/contrib/libg++/libg++/src/Fix16.cc
deleted file mode 100644
index dddab2495d3b..000000000000
--- a/contrib/libg++/libg++/src/Fix16.cc
+++ /dev/null
@@ -1,238 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Kurt Baudendistel (gt-eedsp!baud@gatech.edu)
-    adapted for libg++ by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-//
-// Fix.cc : fixed precision class support functions
-//
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <Fix16.h>
-
-// basic operators too large to be inline
-
-short Fix16::assign(double d) 
-{ 
-  if (d == 1.0)
-    return Fix16_m_max;
-  else if (d > Fix16_max)
-  {
-    short i = Fix16_m_max;
-    range_error(i);
-    return i;
-  }
-  else if (d < Fix16_min)
-  {
-    short i = Fix16_m_min;
-    range_error(i);
-    return i;
-  }
-  else 
-    return round(Fix16_mult * d);
-}
-
-_G_int32_t Fix32::assign(double d) 
-{ 
-  if (d == 1.0)
-    return Fix32_m_max;
-  else if (d > Fix32_max)
-  {
-    _G_int32_t i = Fix32_m_max;
-    range_error(i);
-    return i;
-  }
-  else if (d < Fix32_min)
-  {
-    _G_int32_t i = Fix32_m_min;
-    range_error(i);
-    return i;
-  }
-  else 
-    return round(Fix32_mult * d);
-}
-
-
-Fix32 operator * (const Fix32& a, const Fix32& b)
-{
-// break a and b into lo and hi parts, and do a multiple-precision
-// multiply, with rounding
-
-  int apos = (a.m >= 0);
-  _G_uint32_t ua = (apos)? a.m : - a.m;
-  ua <<= 1; // ua is biased so result will be 31 bit mantissa, not 30:
-  _G_uint32_t hi_a = (ua >> 16) & ((1 << 16) - 1);
-  _G_uint32_t lo_a = ua & ((1 << 16) - 1);
-
-  int bpos = (b.m >= 0);
-  _G_uint32_t ub = (bpos)? b.m : -b.m;
-  _G_uint32_t hi_b = (ub >> 16) & ((1 << 16) - 1);
-  _G_uint32_t lo_b = ub & ((1 << 16) - 1);
-
-  _G_uint32_t r = lo_a * lo_b + (1 << 15);
-  r = (r >> 16) + hi_a * lo_b + lo_a * hi_b + (1 << 15);
-  r = (r >> 16) + hi_a * hi_b;
-  _G_int32_t p = (apos != bpos)? -r : r;
-  return Fix32(p);
-}
-
-Fix16 operator / (const Fix16& a, const Fix16& b)
-{
-  short q;
-  int apos = (a.m >= 0);
-  _G_int32_t la = (apos)? a.m : -a.m;
-  _G_int32_t scaled_a = la << 15;
-  int bpos = (b.m >= 0);
-  short sb = (bpos)? b.m: -b.m;
-  if (la >= sb)
-  {
-    q = (apos == bpos)? Fix16_m_max: Fix16_m_min;
-    a.range_error(q);
-  }
-  else
-  {
-    q = scaled_a / sb;
-    if ((scaled_a % sb) >= (sb / 2)) ++q;
-    if (apos != bpos) q = -q;
-  }
-  return Fix16(q);
-}
-
-Fix32 operator / (const Fix32& a, const Fix32& b)
-{
-  _G_int32_t q;
-  int apos = (a.m >= 0);
-  _G_uint32_t la = (apos)? a.m : -a.m;
-  int bpos = (b.m >= 0);
-  _G_uint32_t lb = (bpos)? b.m: -b.m;
-  if (la >= lb)
-  {
-    q = (apos == bpos)? Fix32_m_max: Fix32_m_min;
-    a.range_error(q);
-  }
-  else                        // standard shift-based division alg
-  {
-    q = 0;
-    _G_int32_t r = la;
-
-    for (int i = 32; i > 0; i--)
-    {
-	if ((unsigned)(r) > lb) {
-	    q = (q << 1) | 1;
-	    r -= lb;
-	}
-	else
-	    q = (q << 1);
-	r <<= 1;
-    }
-
-    if (apos != bpos) q = -q;	// Fix sign
-  }	
-  return Fix32(q);
-}
-
-
-// error handling
-
-void Fix16::overflow(short& i) const
-{
-  (*Fix16_overflow_handler)(i);
-}
-
-void Fix32::overflow(_G_int32_t& i) const
-{
-  (*Fix32_overflow_handler)(i);
-}
-
-void Fix16::range_error(short& i) const
-{
-  (*Fix16_range_error_handler)(i);
-}
-
-void Fix32::range_error(_G_int32_t& i) const
-{
-  (*Fix32_range_error_handler)(i);
-}
-
-// data definitions
-
-Fix16_peh Fix16_overflow_handler = Fix16_overflow_saturate;
-Fix32_peh Fix32_overflow_handler = Fix32_overflow_saturate;
-
-Fix16_peh Fix16_range_error_handler = Fix16_warning;
-Fix32_peh Fix32_range_error_handler = Fix32_warning;
-
-//function definitions
-
-Fix16_peh set_Fix16_overflow_handler(Fix16_peh new_handler) {
-  Fix16_peh old_handler = Fix16_overflow_handler;
-  Fix16_overflow_handler = new_handler;
-  return old_handler;
-}
-
-Fix32_peh set_Fix32_overflow_handler(Fix32_peh new_handler) {
-  Fix32_peh old_handler = Fix32_overflow_handler;
-  Fix32_overflow_handler = new_handler;
-  return old_handler;
-}
-
-void set_overflow_handler(Fix16_peh handler16, Fix32_peh handler32) {
-  set_Fix16_overflow_handler(handler16);
-  set_Fix32_overflow_handler(handler32);
-}
-
-Fix16_peh set_Fix16_range_error_handler(Fix16_peh new_handler) {
-  Fix16_peh old_handler = Fix16_range_error_handler;
-  Fix16_range_error_handler = new_handler;
-  return old_handler;
-}
-
-Fix32_peh set_Fix32_range_error_handler(Fix32_peh new_handler) {
-  Fix32_peh old_handler = Fix32_range_error_handler;
-  Fix32_range_error_handler = new_handler;
-  return old_handler;
-}
-
-void set_range_error_handler(Fix16_peh handler16, Fix32_peh handler32) {
-  set_Fix16_range_error_handler(handler16);
-  set_Fix32_range_error_handler(handler32);
-}
-
-void Fix16_overflow_saturate(short& i)
-  { i = (i > 0 ? Fix16_m_min : Fix16_m_max); }
-void Fix16_ignore(short&) {}
-void Fix16_warning(short&)
-  { cerr << "warning: Fix16 result out of range\n"; }
-void Fix16_overflow_warning_saturate(short& i)
-  { cerr << "warning: Fix16 result out of range\n"; 
-   Fix16_overflow_saturate(i); }
-void Fix16_abort(short&)
-  { cerr << "error: Fix16 result out of range\n"; abort(); }
-
-void Fix32_ignore(_G_int32_t&) {}
-void Fix32_overflow_saturate(_G_int32_t& i)
-  { i = (i > 0 ? Fix32_m_min : Fix32_m_max); }
-void Fix32_warning(_G_int32_t&)
-  { cerr << "warning: Fix32 result out of range\n"; }
-void Fix32_overflow_warning_saturate(_G_int32_t& i)
-  { cerr << "warning: Fix32 result out of range\n"; 
-   Fix32_overflow_saturate(i); }
-void Fix32_abort(_G_int32_t&)
-  { cerr << "error: Fix32 result out of range\n"; abort(); }
-
diff --git a/contrib/libg++/libg++/src/Fix16.h b/contrib/libg++/libg++/src/Fix16.h
deleted file mode 100644
index 7f1336b308c8..000000000000
--- a/contrib/libg++/libg++/src/Fix16.h
+++ /dev/null
@@ -1,648 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Kurt Baudendistel (gt-eedsp!baud@gatech.edu)
-    adapted for libg++ by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _Fix16_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _Fix16_h 1
-
-#include <stream.h>
-#include <std.h>
-
-// constant definitions
-
-#define Fix16_fs 	((double)((unsigned)(1 << 15)))
-
-#define Fix16_msb	(1 << 15)
-#define Fix16_m_max	((1 << 15) - 1)
-#define Fix16_m_min	((short)(1 << 15))
-
-#define Fix16_mult	Fix16_fs
-#define Fix16_div	(1./Fix16_fs)
-#define Fix16_max	(1. - .5/Fix16_fs)
-#define Fix16_min	(-1.)
-
-
-#define Fix32_fs 	((double)((_G_uint32_t)(1 << 31)))
-
-#define Fix32_msb	((_G_uint32_t)(1 << 31))
-#define Fix32_m_max	((_G_int32_t)((1 << 31) - 1))
-#define Fix32_m_min	((_G_int32_t)(1 << 31))
-
-#define Fix32_mult	Fix32_fs
-#define Fix32_div	(1./Fix32_fs)
-#define Fix32_max	(1. - .5/Fix32_fs)
-#define Fix32_min	(-1.)
-
-
-//
-// Fix16    class: 16-bit Fixed point data type
-//
-//	consists of a 16-bit mantissa (sign bit & 15 data bits).
-//
-
-class Fix16 
-{ 
-  friend class          Fix32;
-
-  short                 m;
-
-  short                 round(double d);
-  short                 assign(double d);
-                        Fix16(short i);
-                        Fix16(int i);
-
-         operator       double() const;
-
-
-public:
-                        Fix16();
-                        Fix16(const Fix16&  f);
-                        Fix16(double d);
-                        Fix16(const Fix32& f);
-
-                        ~Fix16();
-
-  Fix16&                operator=(const Fix16&  f);
-  Fix16&                operator=(double d);
-  Fix16&                operator=(const Fix32& f);
-
-  friend short&         mantissa(Fix16&  f);
-  friend const short&   mantissa(const Fix16&  f);
-  friend double         value(const Fix16&  f);
-
-  Fix16                 operator +  () const;
-  Fix16                 operator -  () const;
-
-  friend Fix16          operator +  (const Fix16&  f, const Fix16&  g);
-  friend Fix16          operator -  (const Fix16&  f, const Fix16&  g);
-  friend Fix32          operator *  (const Fix16&  f, const Fix16&  g);
-  friend Fix16          operator /  (const Fix16&  f, const Fix16&  g);
-  friend Fix16          operator << (const Fix16&  f, int b);
-  friend Fix16          operator >> (const Fix16&  f, int b);
-
-  Fix16&                operator += (const Fix16&  f);
-  Fix16&                operator -= (const Fix16&  f);
-  Fix16&                operator *= (const Fix16& );
-  Fix16&                operator /= (const Fix16&  f);
-  
-  Fix16&                operator <<=(int b);
-  Fix16&                operator >>=(int b);
-
-  friend int            operator == (const Fix16&  f, const Fix16&  g);
-  friend int            operator != (const Fix16&  f, const Fix16&  g);
-  friend int            operator >= (const Fix16&  f, const Fix16&  g);
-  friend int            operator <= (const Fix16&  f, const Fix16&  g);
-  friend int            operator >  (const Fix16&  f, const Fix16&  g);
-  friend int            operator <  (const Fix16&  f, const Fix16&  g);
-
-  friend istream&       operator >> (istream& s, Fix16&  f);
-  friend ostream&       operator << (ostream& s, const Fix16&  f);
-
-  void                  overflow(short&) const;
-  void                  range_error(short&) const;
-
-  friend Fix16          operator *  (const Fix16&  f, int g);
-  friend Fix16          operator *  (int g, const Fix16&  f);
-  Fix16&                operator *= (int g);
-};
-
- 
-//
-// Fix32 class: 32-bit Fixed point data type
-//
-//	consists of a 32-bit mantissa (sign bit & 31 data bits).
-//
-
-class Fix32 
-{ 
-  friend class         Fix16;
-
-  _G_int32_t           m;
-
-  _G_int32_t           round(double d);
-  _G_int32_t           assign(double d);
-
-                       Fix32(_G_int32_t i);
-                       operator double() const;
-
-
-public:
-                       Fix32();
-                       Fix32(const Fix32& f);
-                       Fix32(const Fix16&  f);
-                       Fix32(double d);
-                       ~Fix32();
-
-  Fix32&               operator =  (const Fix32& f);
-  Fix32&               operator =  (const Fix16&  f);
-  Fix32&               operator =  (double d);
-
-  friend _G_int32_t&         mantissa(Fix32& f);
-  friend const _G_int32_t&   mantissa(const Fix32& f);
-  friend double        value(const Fix32& f);
-
-  Fix32                operator +  () const;
-  Fix32                operator -  () const;
-
-  friend Fix32         operator +  (const Fix32& f, const Fix32& g);
-  friend Fix32         operator -  (const Fix32& f, const Fix32& g);
-  friend Fix32         operator *  (const Fix32& f, const Fix32& g);
-  friend Fix32         operator /  (const Fix32& f, const Fix32& g);
-  friend Fix32         operator << (const Fix32& f, int b);
-  friend Fix32         operator >> (const Fix32& f, int b);
-
-  friend Fix32         operator *  (const Fix16&  f, const Fix16&  g);
-
-  Fix32&               operator += (const Fix32& f);
-  Fix32&               operator -= (const Fix32& f);
-  Fix32&               operator *= (const Fix32& f);
-  Fix32&               operator /= (const Fix32& f);
-  Fix32&               operator <<=(int b);
-  Fix32&               operator >>=(int b);
-
-  friend int           operator == (const Fix32& f, const Fix32& g);
-  friend int           operator != (const Fix32& f, const Fix32& g);
-  friend int           operator >= (const Fix32& f, const Fix32& g);
-  friend int           operator <= (const Fix32& f, const Fix32& g);
-  friend int           operator >  (const Fix32& f, const Fix32& g);
-  friend int           operator <  (const Fix32& f, const Fix32& g);
-
-  friend istream&      operator >> (istream& s, Fix32& f);
-  friend ostream&      operator << (ostream& s, const Fix32& f);
-
-  void                 overflow(_G_int32_t& i) const;
-  void                 range_error(_G_int32_t& i) const;
-
-  friend Fix32          operator *  (const Fix32&  f, int g);
-  friend Fix32          operator *  (int g, const Fix32&  f);
-  Fix32&                operator *= (int g);
-};
-
-// active error handler declarations
-
-typedef void (*Fix16_peh)(short&);
-typedef void (*Fix32_peh)(_G_int32_t&);
-
-extern Fix16_peh Fix16_overflow_handler;
-extern Fix32_peh Fix32_overflow_handler;
-
-extern Fix16_peh Fix16_range_error_handler;
-extern Fix32_peh Fix32_range_error_handler;
-
-#if defined(SHORT_NAMES) || defined(VMS)
-#define	set_overflow_handler	sohndl
-#define set_range_error_handler	srnghdl
-#endif
-
-
-// error handler declarations
-
-extern Fix16_peh set_Fix16_overflow_handler(Fix16_peh);
-extern Fix32_peh set_Fix32_overflow_handler(Fix32_peh);
-extern void set_overflow_handler(Fix16_peh, Fix32_peh);
-
-extern Fix16_peh set_Fix16_range_error_handler(Fix16_peh);
-extern Fix32_peh set_Fix32_range_error_handler(Fix32_peh);
-extern void set_range_error_handler(Fix16_peh, Fix32_peh);
-
-extern void
-  Fix16_ignore(short&),
-  Fix16_overflow_saturate(short&),
-  Fix16_overflow_warning_saturate(short&),
-  Fix16_warning(short&),
-  Fix16_abort(short&);
-
-extern void
-  Fix32_ignore(_G_int32_t&),
-  Fix32_overflow_saturate(_G_int32_t&),
-  Fix32_overflow_warning_saturate(_G_int32_t&),
-  Fix32_warning(_G_int32_t&),
-  Fix32_abort(_G_int32_t&);
-
-
-inline Fix16::~Fix16() {}
-
-inline Fix32::~Fix32() {}
-
-inline short Fix16::round(double d)
-{ 
-  return short( (d >= 0)? d + 0.5 : d - 0.5); 
-}
-
-inline Fix16::Fix16(short i)		
-{ 
-  m = i; 
-}
-
-inline Fix16::Fix16(int i)	    
-{ 
-  m = i; 
-}
-
-inline Fix16::operator double() const 
-{ 
-  return  Fix16_div * m; 
-}
-
-inline Fix16::Fix16()     			
-{ 
-  m = 0; 
-}
-
-inline Fix16::Fix16(const Fix16&  f)		
-{ 
-  m = f.m; 
-}
-
-inline Fix16::Fix16(double d)		
-{
-  m = assign(d);
-}
-
-
-inline Fix16&  Fix16::operator=(const Fix16&  f)	
-{ 
-  m = f.m; 
-  return *this; 
-}
-
-inline Fix16&  Fix16::operator=(double d) 
-{ 
-  m = assign(d); 
-  return *this; 
-}
-
-
-inline Fix32::Fix32()			    
-{ 
-  m = 0;
-}
-
-inline Fix32::Fix32(_G_int32_t i)		
-{ 
-  m = i;
-}
-
-inline Fix32:: operator double() const		
-{ 
-  return Fix32_div * m;
-}
-
-
-inline Fix32::Fix32(const Fix32& f)		
-{ 
-  m = f.m;
-}
-
-inline Fix32::Fix32(const Fix16&  f)    
-{ 
-  m = _G_int32_t(f.m) << 16;
-}
-
-inline Fix32::Fix32(double d)		
-{ 
-  m = assign(d);
-}
-
-inline Fix16::Fix16(const Fix32& f)		
-{ 
-  m = f.m >> 16; 
-}
-
-
-inline Fix16&  Fix16::operator=(const Fix32& f)
-{ 
-  m = f.m >> 16; 
-  return *this; 
-}
-
-inline Fix32& Fix32::operator=(const Fix32& f)	
-{ 
-  m = f.m;
-  return *this; 
-}
-
-inline Fix32& Fix32::operator=(const Fix16&  f)	
-{ 
-  m = _G_int32_t(f.m) << 16;
-  return *this;
-}
-
-inline Fix32& Fix32::operator=(double d)	
-{ 
-  m = assign(d);
-  return *this; 
-}
-
-inline short& mantissa(Fix16&  f)	
-{ 
-  return f.m; 
-}
-
-inline const short& mantissa(const Fix16&  f)	
-{ 
-  return f.m; 
-}
-
-inline double value(const Fix16&  f)		
-{ 
-  return double(f); 
-}
-
-inline Fix16 Fix16::operator+() const		
-{ 
-  return m; 
-}
-
-inline Fix16 Fix16::operator-() const	
-{ 
-  return -m; 
-}
-
-inline Fix16 operator+(const Fix16&  f, const Fix16&  g) 
-{
-  short sum = f.m + g.m;
-  if ( (f.m ^ sum) & (g.m ^ sum) & Fix16_msb )
-    f.overflow(sum);
-  return sum;
-}
-
-inline Fix16 operator-(const Fix16&  f, const Fix16&  g) 
-{
-  short sum = f.m - g.m;
-  if ( (f.m ^ sum) & (-g.m ^ sum) & Fix16_msb )
-    f.overflow(sum);
-  return sum;
-}
-
-inline Fix32 operator*(const Fix16&  f, const Fix16&  g)
-{ 
-  return Fix32( _G_int32_t( _G_int32_t(f.m) * _G_int32_t(g.m) << 1)); 
-}
-
-inline Fix16 operator<<(const Fix16& a, int b) 	
-{ 
-  return a.m << b; 
-}
-
-inline Fix16 operator>>(const Fix16& a, int b) 	
-{ 
-  return a.m >> b; 
-}
-
-inline  Fix16&  Fix16:: operator+=(const Fix16&  f)
-{ 
-  return *this = *this + f; 
-}
-
-inline Fix16&  Fix16:: operator-=(const Fix16&  f) 	
-{ 
-  return *this = *this - f; 
-}
-
-inline Fix16& Fix16::operator*=(const Fix16& f) 	
-{ 
-  return *this = *this * f; 
-}
-
-inline Fix16&  Fix16:: operator/=(const Fix16&  f) 	
-{ 
-  return *this = *this / f; 
-}
-
-inline Fix16&  Fix16:: operator<<=(int b)	
-{ 
-  return *this = *this << b;
-}
-
-inline Fix16&  Fix16:: operator>>=(int b)	
-{ 
-  return *this = *this >> b;
-}
-
-inline int operator==(const Fix16&  f, const Fix16&  g)	
-{ 
-  return f.m == g.m;
-}
-
-inline int operator!=(const Fix16&  f, const Fix16&  g)	
-{ 
-  return f.m != g.m;
-}
-
-inline int operator>=(const Fix16&  f, const Fix16&  g)	
-{ 
-  return f.m >= g.m;
-}
-
-inline int operator<=(const Fix16&  f, const Fix16&  g)	
-{ 
-  return f.m <= g.m;
-}
-
-inline int operator>(const Fix16&  f, const Fix16&  g)	
-{ 
-  return f.m > g.m;
-}
-
-inline int operator<(const Fix16&  f, const Fix16&  g)	
-{ 
-  return f.m < g.m;
-}
-
-inline istream&  operator>>(istream& s, Fix16&  f)
-{ 
-  double d;
-  s >> d; 
-  f = d; 
-  return s; 
-}
-
-inline ostream&  operator<<(ostream& s, const Fix16&  f)
-{ 
-  return s << double(f);
-}
-
-
-inline Fix16 operator*(const Fix16&  f, int g)
-{
-  return Fix16(short(f.m * g));
-}
-
-inline Fix16 operator*(int g, const Fix16&  f)
-{
-  return f * g;
-}
-
-
-inline Fix16& Fix16::operator*=(int g)
-{
-  return *this = *this * g;
-}
-
-inline _G_int32_t Fix32::round(double d)
-{ 
-  return _G_int32_t( (d >= 0)? d + 0.5 : d - 0.5);
-}
-
-inline _G_int32_t& mantissa(Fix32& f)	
-{ 
-  return f.m;
-}
-
-inline const _G_int32_t& mantissa(const Fix32& f)	
-{ 
-  return f.m;
-}
-
-inline double value(const Fix32& f)		
-{ 
-  return double(f);
-}
-
-inline Fix32 Fix32::operator+() const
-{ 
-  return m;
-}
-
-inline Fix32 Fix32::operator-() const		
-{ 
-  return -m;
-}
-
-inline Fix32 operator+(const Fix32& f, const Fix32& g) 
-{
-  _G_int32_t sum = f.m + g.m;
-  if ( (f.m ^ sum) & (g.m ^ sum) & Fix32_msb )
-    f.overflow(sum);
-  return sum;
-}
-
-inline Fix32 operator-(const Fix32& f, const Fix32& g) 
-{
-  _G_int32_t sum = f.m - g.m;
-  if ( (f.m ^ sum) & (-g.m ^ sum) & Fix32_msb )
-    f.overflow(sum);
-  return sum;
-}
-
-inline Fix32 operator<<(const Fix32& a, int b) 	
-{ 
-  return a.m << b;
-}
-
-inline Fix32 operator>>(const Fix32& a, int b) 	
-{ 
-  return a.m >> b;
-}
-
-inline Fix32& Fix32::operator+=(const Fix32& f) 	
-{ 
-  return *this = *this + f;
-}
-
-inline Fix32& Fix32::operator-=(const Fix32& f) 	
-{ 
-  return *this = *this - f;
-}
-
-inline Fix32& Fix32::operator*=(const Fix32& f) 	
-{ 
-  return *this = *this * f;
-}
-
-inline Fix32& Fix32::operator/=(const Fix32& f) 	
-{ 
-  return *this = *this / f;
-}
-
-
-inline Fix32& Fix32::operator<<=(int b)	
-{ 
-  return *this = *this << b;
-}
-
-inline Fix32& Fix32::operator>>=(int b)	
-{ 
-  return *this = *this >> b;
-}
-
-inline int operator==(const Fix32& f, const Fix32& g)	
-{ 
-  return f.m == g.m;
-}
-
-inline int operator!=(const Fix32& f, const Fix32& g)	
-{ 
-  return f.m != g.m;
-}
-
-inline int operator>=(const Fix32& f, const Fix32& g)	
-{ 
-  return f.m >= g.m;
-}
-
-inline int operator<=(const Fix32& f, const Fix32& g)	
-{ 
-  return f.m <= g.m;
-}
-
-inline int operator>(const Fix32& f, const Fix32& g)	
-{ 
-  return f.m > g.m;
-}
-
-inline int operator<(const Fix32& f, const Fix32& g)	
-{ 
-  return f.m < g.m;
-}
-
-inline istream& operator>>(istream& s, Fix32& f)
-{ 
-  double d;
-  s >> d; 
-  f = d; 
-  return s; 
-}
-
-inline ostream& operator<<(ostream& s, const Fix32& f)
-{ 
-  return s << double(f);
-}
-
-inline Fix32 operator*(const Fix32&  f, int g)
-{
-  return Fix32(_G_int32_t(f.m * g));
-}
-
-inline Fix32 operator*(int g, const Fix32&  f)
-{
-  return f * g;
-}
-
-
-
-inline Fix32& Fix32::operator*=(int g)
-{
-  return *this = *this * g;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/Fix24.cc b/contrib/libg++/libg++/src/Fix24.cc
deleted file mode 100644
index 41878bb7c5e8..000000000000
--- a/contrib/libg++/libg++/src/Fix24.cc
+++ /dev/null
@@ -1,329 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Kurt Baudendistel (gt-eedsp!baud@gatech.edu)
-    adapted for libg++ by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-//
-// Fix24.cc : fixed precision class support functions
-//
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <Fix24.h>
-
-// basic operators too large to be inline
-
-_G_int32_t Fix24::assign(double d) 
-{ 
-  if (d == 1.0)
-    return Fix24_m_max;
-  else if (d > Fix24_max)
-  {
-    _G_int32_t i = Fix24_m_max;
-    range_error(i);
-    return i;
-  }
-  else if (d < Fix24_min)
-  {
-    _G_int32_t i = Fix24_m_min;
-    range_error(i);
-    return i;
-  }
-  else {
-    // Round to 24 bits
-    d = (_G_int32_t) (d * (1 << 24) + ((d >= 0)? 0.5 : -0.5));
-    /* Convert to integer format */
-    return ((_G_int32_t) d) << (Fix24_shift - 24);
-  }
-}
-
-twolongs Fix48::assign(double d) 
-{ 
-  if (d == 1.0)
-    return Fix48_m_max;
-  else if (d > Fix48_max)
-  {
-    twolongs i = Fix48_m_max;
-    range_error(i);
-    return i;
-  }
-  else if (d < Fix48_min)
-  {
-    twolongs i = Fix48_m_min;
-    range_error(i);
-    return i;
-  }
-  else {
-    twolongs i;
-    int sign = (d < 0);
-
-/* First, convert the absolute value of d to a 48-bit integer format */
-    if (d < 0) d = -d;
-    i.u = ((_G_int32_t)(d *= Fix24_mult)) & 0xffffff00;
-    i.l = ((_G_uint32_t)((d - i.u)* (Fix24_mult / (1 << 7)))) & 0xffffff00;
-
-/* Calculate the two's complement if d was negative */
-    if (sign) {
-	_G_uint32_t oldlower = i.l;
-	i.l = (~i.l + 1) & 0xffffff00;
-	i.u = (~i.u + (((oldlower ^ i.l) & Fix24_msb)? 0 : 1)) & ~0xffL;
-    }
-    return i;
-  }
-}
-
-
-Fix48 operator * (const Fix24& a, const Fix24& b)
-{
-// break a and b into lo and hi parts, and do a multiple-precision
-// multiply, with rounding
-
-  int apos = (a.m >= 0);
-  _G_uint32_t ua = (apos)? a.m : - a.m;
-  ua <<= 1; // ua is biased so result will be 47 bit mantissa, not 46:
-  _G_uint32_t hi_a = (ua >> 16) & ((1 << 16) - 1);
-  _G_uint32_t lo_a = ua & ((1 << 16) - 1);
-
-  int bpos = (b.m >= 0);
-  _G_uint32_t ub = (bpos)? b.m : -b.m;
-  _G_uint32_t hi_b = (ub >> 16) & ((1 << 16) - 1);
-  _G_uint32_t lo_b = ub & ((1 << 16) - 1);
-
-  _G_uint32_t 
-    hi_r = hi_a * hi_b,
-    mi_r = hi_a * lo_b + lo_a * hi_b,
-    lo_r = lo_a * lo_b,
-    rl = ((hi_r << 16) & 0x00ffffffL) + (mi_r & 0x00ffffffL) + (lo_r >> 16);
-  twolongs r;
-  r.u = (hi_r & 0xffffff00L) + ((mi_r >> 16) & 0x0000ff00L)
-    + ((rl >> 16) & 0x0000ff00L);
-  r.l = rl << 8;
-
-  if ( apos != bpos ) {
-    _G_uint32_t l = r.l;
-    r.l = -r.l;
-    r.u = (~r.u + ((l ^ r.l) & Fix24_msb ? 0 : Fix24_lsb)) & 0xffffff00;
-  }
-  return r;
-}
-
-Fix24 operator / (const Fix24& a, const Fix24& b)
-{
-  _G_int32_t q;
-  int apos = (a.m >= 0);
-  _G_uint32_t la = (apos)? a.m : -a.m;
-  int bpos = (b.m >= 0);
-  _G_uint32_t lb = (bpos)? b.m: -b.m;
-  if (la >= lb)
-  {
-    q = (apos == bpos)? Fix24_m_max: Fix24_m_min;
-    a.range_error(q);
-  }
-  else                        // standard shift-based division alg
-  {
-    q = 0;
-    _G_int32_t r = la;
-
-    for (int i = 32; i > 0; i--)
-    {
-	if ((unsigned)(r) > lb) {
-	    q = (q << 1) | 1;
-	    r -= lb;
-	}
-	else
-	    q = (q << 1);
-	r <<= 1;
-    }
-
-    q += 0x80;			// Round result to 24 bits
-    if (apos != bpos) q = -q;	// Fix sign
-  }
-  return (q & ~0xff);
-}
-
-
-Fix48 operator + (const Fix48&  f, const Fix48&  g)
-{
-  _G_int32_t lo_r = (f.m.l >> 8) + (g.m.l >> 8);
-  twolongs r;
-  r.u = f.m.u + g.m.u + (lo_r & 0x01000000L ? 0x00000100L : 0);
-  r.l =  lo_r << 8;
-
-  if ( (f.m.u ^ r.u) & (g.m.u ^ r.u) & Fix24_msb )
-    f.overflow(r);
-  return r;
-}
-
-Fix48 operator - (const Fix48&  f, const Fix48&  g)
-{
-  unsigned lo_r = (f.m.l >> 8) - (g.m.l >> 8);
-  twolongs r;
-  r.u = f.m.u - g.m.u - (lo_r & 0x01000000L ? 0x00000100L: 0);
-  r.l = lo_r << 8;
-
-  if ( ((f.m.u ^ r.u) & (-g.m.u ^ r.u) & Fix24_msb) && g.m.u )
-    f.overflow(r);
-  return r;
-}
-
-Fix48 operator * (const Fix48& a, int b)
-{
-  twolongs r;
-  int bpos = (b >= 0);
-  unsigned ub = (bpos)? b : -b;
-  if ( ub >= 65536L ) {
-    r = (bpos)? Fix48_m_max : Fix48_m_min;
-    a.range_error(r);
-  }
-  else {
-    _G_uint32_t 
-      lo_r = (a.m.l & 0xffff) * ub,
-      mi_r = ((a.m.l >> 16) & 0xffff) * ub,
-      hi_r = a.m.u * ub;
-    r.l = lo_r + (mi_r << 16);
-    r.u = hi_r + ((mi_r >> 8) & 0x00ffff00L);
-    if ( !bpos ) {
-      _G_uint32_t l = r.l;
-      r.l = -r.l & 0xffffffff;
-      r.u = ~r.u + ((l ^ r.l) & Fix24_msb ? 0 : Fix24_lsb);
-    }
-  }
-  return r;
-}
-
-Fix48 operator << (const Fix48& a, int b)
-{
-  twolongs r; r.u = 0; r.l = 0;
-  if ( b >= 0 )
-    if ( b < 24 ) {
-      r.u = (a.m.u << b) + ((a.m.l >> (24 - b)) & 0xffffff00L);
-      r.l = a.m.l << b;
-    }
-    else if ( b < 48 ) {
-      r.u = a.m.l << (b - 24);
-    }
-  return r;
-}
-
-Fix48 operator >> (const Fix48& a, int b)
-{
-  twolongs r; r.u = 0; r.l = 0;
-  if ( b >= 0 )
-    if ( b < 24 ) {
-      r.l = ((a.m.u << (24 - b)) & 0xffffffffL) + ((a.m.l >> b) & 0xffffff00L);
-      r.u = (a.m.u >> b) & ~0xffL;
-    }
-    else if ( b < 48 ) {
-      r.l = (a.m.u >> (b - 24)) & 0xffffff00L;
-      r.u = (a.m.u >> 24) & ~0xffL;
-    }
-    else {
-      r.l = (a.m.u >> 24) & ~0xffL;
-      r.u = r.l;
-    }
-  return r;
-}
-
-// error handling
-
-void Fix24::overflow(_G_int32_t& i) const
-{
-  (*Fix24_overflow_handler)(i);
-}
-
-void Fix48::overflow(twolongs& i) const
-{
-  (*Fix48_overflow_handler)(i);
-}
-
-void Fix24::range_error(_G_int32_t& i) const
-{
-  (*Fix24_range_error_handler)(i);
-}
-
-void Fix48::range_error(twolongs& i) const
-{
-  (*Fix48_range_error_handler)(i);
-}
-
-// data definitions
-
-Fix24_peh Fix24_overflow_handler = Fix24_overflow_saturate;
-Fix48_peh Fix48_overflow_handler = Fix48_overflow_saturate;
-
-Fix24_peh Fix24_range_error_handler = Fix24_warning;
-Fix48_peh Fix48_range_error_handler = Fix48_warning;
-
-//function definitions
-
-Fix24_peh set_Fix24_overflow_handler(Fix24_peh new_handler) {
-  Fix24_peh old_handler = Fix24_overflow_handler;
-  Fix24_overflow_handler = new_handler;
-  return old_handler;
-}
-
-Fix48_peh set_Fix48_overflow_handler(Fix48_peh new_handler) {
-  Fix48_peh old_handler = Fix48_overflow_handler;
-  Fix48_overflow_handler = new_handler;
-  return old_handler;
-}
-
-void set_overflow_handler(Fix24_peh handler24, Fix48_peh handler48) {
-  set_Fix24_overflow_handler(handler24);
-  set_Fix48_overflow_handler(handler48);
-}
-
-Fix24_peh set_Fix24_range_error_handler(Fix24_peh new_handler) {
-  Fix24_peh old_handler = Fix24_range_error_handler;
-  Fix24_range_error_handler = new_handler;
-  return old_handler;
-}
-
-Fix48_peh set_Fix48_range_error_handler(Fix48_peh new_handler) {
-  Fix48_peh old_handler = Fix48_range_error_handler;
-  Fix48_range_error_handler = new_handler;
-  return old_handler;
-}
-
-void set_range_error_handler(Fix24_peh handler24, Fix48_peh handler48) {
-  set_Fix24_range_error_handler(handler24);
-  set_Fix48_range_error_handler(handler48);
-}
-
-void Fix24_overflow_saturate(_G_int32_t& i)
-  { i = (i > 0 ? Fix24_m_min : Fix24_m_max); }
-void Fix24_ignore(_G_int32_t&) {}
-void Fix24_warning(_G_int32_t&)
-  { cerr << "warning: Fix24 result out of range\n"; }
-void Fix24_overflow_warning_saturate(_G_int32_t& i)
-  { cerr << "warning: Fix24 result out of range\n"; 
-   Fix24_overflow_saturate(i); }
-void Fix24_abort(_G_int32_t&)
-  { cerr << "error: Fix24 result out of range\n"; abort(); }
-
-void Fix48_ignore(twolongs&) {}
-void Fix48_overflow_saturate(twolongs& i)
-  { i = (i.u > 0 ? Fix48_m_min : Fix48_m_max); }
-void Fix48_warning(twolongs&)
-  { cerr << "warning: Fix48 result out of range\n"; }
-void Fix48_overflow_warning_saturate(twolongs& i)
-  { cerr << "warning: Fix48 result out of range\n"; 
-   Fix48_overflow_saturate(i); }
-void Fix48_abort(twolongs&)
-  { cerr << "error: Fix48 result out of range\n"; abort(); }
-
diff --git a/contrib/libg++/libg++/src/Fix24.h b/contrib/libg++/libg++/src/Fix24.h
deleted file mode 100644
index 215ded96af0f..000000000000
--- a/contrib/libg++/libg++/src/Fix24.h
+++ /dev/null
@@ -1,597 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Kurt Baudendistel (gt-eedsp!baud@gatech.edu)
-    adapted for libg++ by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _Fix24_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _Fix24_h 1
-
-#include <stream.h>
-#include <std.h>
-
-// extra type definitions 
-
-typedef struct {
-  _G_int32_t		u;
-  _G_uint32_t		l;
-} twolongs;
-
-// constant definitions
-
-static const int
-  Fix24_shift = 31;
-		  
-static const double
-  Fix24_fs = 2147483648.,		// 2^Fix24_shift
-  Fix24_mult = Fix24_fs,
-  Fix24_div = 1./Fix24_fs,
-  Fix24_max = 1. - .5/Fix24_fs,
-  Fix24_min = -1.;
-	  
-static const _G_uint32_t
-  Fix24_msb = 0x80000000L,
-  Fix24_lsb = 0x00000100L,
-  Fix24_m_max = 0x7fffff00L,
-  Fix24_m_min = 0x80000000L;
-
-static const double
-  Fix48_fs = 36028797018963968.,	// 2^(24+Fix24_shift)
-  Fix48_max = 1. - .5/Fix48_fs,
-  Fix48_min = -1.,
-  Fix48_div_u = 1./Fix24_fs,
-  Fix48_div_l = 1./Fix48_fs;
-   
-static const twolongs
-  Fix48_msb = { 0x80000000L, 0L },
-  Fix48_lsb = { 0L, 0x00000100L },
-  Fix48_m_max = { 0x7fffff00L, 0xffffff00L },
-  Fix48_m_min = { 0x80000000L, 0L };
-		  
-//
-// Fix24    class: 24-bit Fixed point data type
-//
-//	consists of a 24-bit mantissa (sign bit & 23 data bits).
-//
-
-class Fix24 
-{ 
-  friend class          Fix48;
-
-  _G_int32_t            m;
-
-  _G_int32_t            assign(double d);
-         operator       double() const;
-                        Fix24(long i);
-                        Fix24(int i);
-
-
-public:
-                        Fix24();
-                        Fix24(const Fix24&  f);
-                        Fix24(double d);
-                        Fix24(const Fix48& f);
-
-                        ~Fix24();
-
-  Fix24&                operator=(const Fix24&  f);
-  Fix24&                operator=(double d);
-  Fix24&                operator=(const Fix48& f);
-
-  friend _G_int32_t&    mantissa(Fix24&  f);
-  friend const _G_int32_t&    mantissa(const Fix24&  f);
-  friend double         value(const Fix24&  f);
-
-  Fix24                 operator +  () const;
-  Fix24                 operator -  () const;
-
-  friend Fix24          operator +  (const Fix24&  f, const Fix24&  g);
-  friend Fix24          operator -  (const Fix24&  f, const Fix24&  g);
-  friend Fix48          operator *  (const Fix24&  f, const Fix24&  g);
-  friend Fix24          operator *  (const Fix24&  f, int     g);
-  friend Fix24          operator *  (int     g, const Fix24&  f);
-  friend Fix24          operator /  (const Fix24&  f, const Fix24&  g);
-  friend Fix24          operator << (const Fix24&  f, int b);
-  friend Fix24          operator >> (const Fix24&  f, int b);
-
-  Fix24&                operator += (const Fix24&  f);
-  Fix24&                operator -= (const Fix24&  f);
-  Fix24&                operator *= (const Fix24&  f);
-  Fix24&                operator *= (int     b);
-  Fix24&                operator /= (const Fix24&  f);
-
-  Fix24&                operator <<=(int b);
-  Fix24&                operator >>=(int b);
-
-  friend int            operator == (const Fix24&  f, const Fix24&  g);
-  friend int            operator != (const Fix24&  f, const Fix24&  g);
-  friend int            operator >= (const Fix24&  f, const Fix24&  g);
-  friend int            operator <= (const Fix24&  f, const Fix24&  g);
-  friend int            operator >  (const Fix24&  f, const Fix24&  g);
-  friend int            operator <  (const Fix24&  f, const Fix24&  g);
-
-  friend istream&       operator >> (istream& s, Fix24&  f);
-  friend ostream&       operator << (ostream& s, const Fix24&  f);
-
-  void                  overflow(_G_int32_t&) const;
-  void                  range_error(_G_int32_t&) const;
-};
-
- 
-//
-// Fix48 class: 48-bit Fixed point data type
-//
-//	consists of a 48-bit mantissa (sign bit & 47 data bits).
-//
-
-class Fix48 
-{ 
-  friend class         Fix24;
-
-  twolongs             m;
-
-  twolongs             assign(double d);
-         operator      double() const;
-                       Fix48(twolongs i);
-
-public:
-                       Fix48();
-                       Fix48(const Fix48& f);
-                       Fix48(const Fix24&  f);
-                       Fix48(double d);
-                       ~Fix48();
-
-  Fix48&               operator =  (const Fix48& f);
-  Fix48&               operator =  (const Fix24&  f);
-  Fix48&               operator =  (double d);
-
-  friend twolongs&     mantissa(Fix48& f);
-  friend const twolongs&  mantissa(const Fix48& f);
-  friend double        value(const Fix48& f);
-
-  Fix48                operator +  () const;
-  Fix48                operator -  () const;
-
-  friend Fix48         operator +  (const Fix48& f, const Fix48& g);
-  friend Fix48         operator -  (const Fix48& f, const Fix48& g);
-  friend Fix48         operator *  (const Fix48& f, int    g);
-  friend Fix48         operator *  (int    g, const Fix48& f);
-  friend Fix48         operator << (const Fix48& f, int b);
-  friend Fix48         operator >> (const Fix48& f, int b);
-
-  friend Fix48         operator *  (const Fix24&  f, const Fix24&  g);
-
-  Fix48&               operator += (const Fix48& f);
-  Fix48&               operator -= (const Fix48& f);
-  Fix48&               operator *= (int    b);
-  Fix48&               operator <<=(int b);
-  Fix48&               operator >>=(int b);
-
-  friend int           operator == (const Fix48& f, const Fix48& g);
-  friend int           operator != (const Fix48& f, const Fix48& g);
-  friend int           operator >= (const Fix48& f, const Fix48& g);
-  friend int           operator <= (const Fix48& f, const Fix48& g);
-  friend int           operator >  (const Fix48& f, const Fix48& g);
-  friend int           operator <  (const Fix48& f, const Fix48& g);
-
-  friend istream&      operator >> (istream& s, Fix48& f);
-  friend ostream&      operator << (ostream& s, const Fix48& f);
-
-  void                 overflow(twolongs& i) const;
-  void                 range_error(twolongs& i) const;
-};
-
-
-// active error handler declarations
-
-typedef void (*Fix24_peh)(_G_int32_t&);
-typedef void (*Fix48_peh)(twolongs&);
-
-extern Fix24_peh Fix24_overflow_handler;
-extern Fix48_peh Fix48_overflow_handler;
-
-extern Fix24_peh Fix24_range_error_handler;
-extern Fix48_peh Fix48_range_error_handler;
-
-
-// error handler declarations
-
-#if defined(SHORT_NAMES) || defined(VMS)
-#define	set_overflow_handler	sohndl
-#define set_range_error_handler	srnghdl
-#endif
-
-extern Fix24_peh set_Fix24_overflow_handler(Fix24_peh);
-extern Fix48_peh set_Fix48_overflow_handler(Fix48_peh);
-extern void set_overflow_handler(Fix24_peh, Fix48_peh);
-
-extern Fix24_peh set_Fix24_range_error_handler(Fix24_peh);
-extern Fix48_peh set_Fix48_range_error_handler(Fix48_peh);
-extern void set_range_error_handler(Fix24_peh, Fix48_peh);
-
-extern void
-  Fix24_ignore(_G_int32_t&),
-  Fix24_overflow_saturate(_G_int32_t&),
-  Fix24_overflow_warning_saturate(_G_int32_t&),
-  Fix24_warning(_G_int32_t&),
-  Fix24_abort(_G_int32_t&);
-
-extern void
-  Fix48_ignore(twolongs&),
-  Fix48_overflow_saturate(twolongs&),
-  Fix48_overflow_warning_saturate(twolongs&),
-  Fix48_warning(twolongs&),
-  Fix48_abort(twolongs&);
-
-
-inline Fix24::~Fix24() {}
-
-inline Fix48::~Fix48() {}
-
-inline Fix24::Fix24(long i)		
-{ 
-  m = i; 
-}
-
-inline Fix24::Fix24(int i)	    
-{ 
-  m = i; 
-}
-
-inline Fix24::operator double() const
-{ 
-  return  Fix24_div * m; 
-}
-
-inline Fix24::Fix24()     			
-{ 
-  m = 0; 
-}
-
-inline Fix24::Fix24(const Fix24&  f)		
-{ 
-  m = f.m; 
-}
-
-inline Fix24::Fix24(double d)		
-{
-  m = assign(d);
-}
-
-inline Fix24::Fix24(const Fix48& f)		
-{ 
-  m = f.m.u;
-}
-
-inline Fix24&  Fix24::operator=(const Fix24&  f)	
-{ 
-  m = f.m; 
-  return *this; 
-}
-
-inline Fix24&  Fix24::operator=(double d) 
-{ 
-  m = assign(d); 
-  return *this; 
-}
-
-inline Fix24&  Fix24::operator=(const Fix48& f)
-{ 
-  m = f.m.u;
-  return *this; 
-}
-
-inline _G_int32_t& mantissa(Fix24&  f)
-{ 
-  return f.m; 
-}
-
-inline const _G_int32_t& mantissa(const Fix24&  f)
-{ 
-  return f.m; 
-}
-
-inline double value(const Fix24&  f)
-{ 
-  return double(f); 
-}
-
-inline Fix24 Fix24::operator+() const		
-{ 
-  return m; 
-}
-
-inline Fix24 Fix24::operator-() const
-{ 
-  return -m; 
-}
-
-inline Fix24 operator+(const Fix24&  f, const Fix24&  g) 
-{
-  _G_int32_t sum = f.m + g.m;
-  if ( (f.m ^ sum) & (g.m ^ sum) & Fix24_msb )
-    f.overflow(sum);
-  return sum;
-}
-
-inline Fix24 operator-(const Fix24&  f, const Fix24&  g) 
-{
-  _G_int32_t sum = f.m - g.m;
-  if ( (f.m ^ sum) & (-g.m ^ sum) & Fix24_msb )
-    f.overflow(sum);
-  return sum;
-}
-
-inline Fix24 operator*(const Fix24& a, int b) 	
-{ 
-  return a.m * b; 
-}
-
-inline Fix24 operator*(int b, const Fix24& a) 	
-{ 
-  return a * b; 
-}
-
-inline Fix24 operator<<(const Fix24& a, int b) 	
-{ 
-  return a.m << b; 
-}
-
-inline Fix24 operator>>(const Fix24& a, int b) 	
-{ 
-  return (a.m >> b) & ~0xff;
-}
-
-inline  Fix24&  Fix24:: operator+=(const Fix24&  f)
-{
-  return *this = *this + f;
-}
-
-inline Fix24&  Fix24:: operator-=(const Fix24&  f) 	
-{ 
-  return *this = *this - f; 
-}
-
-inline Fix24& Fix24::operator*=(const Fix24& f) 	
-{ 
-  return *this = *this * f; 
-}
-
-inline Fix24&  Fix24:: operator/=(const Fix24&  f) 	
-{ 
-  return *this = *this / f; 
-}
-
-inline Fix24&  Fix24:: operator<<=(int b)	
-{ 
-  return *this = *this << b;
-}
-
-inline Fix24&  Fix24:: operator>>=(int b)	
-{ 
-  return *this = *this >> b;
-}
-
-inline Fix24& Fix24::operator*=(int b)
-{ 
-  return *this = *this * b; 
-}
-
-inline int operator==(const Fix24&  f, const Fix24&  g)	
-{ 
-  return f.m == g.m;
-}
-
-inline int operator!=(const Fix24&  f, const Fix24&  g)	
-{ 
-  return f.m != g.m;
-}
-
-inline int operator>=(const Fix24&  f, const Fix24&  g)	
-{ 
-  return f.m >= g.m;
-}
-
-inline int operator<=(const Fix24&  f, const Fix24&  g)	
-{ 
-  return f.m <= g.m;
-}
-
-inline int operator>(const Fix24&  f, const Fix24&  g)	
-{ 
-  return f.m > g.m;
-}
-
-inline int operator<(const Fix24&  f, const Fix24&  g)	
-{ 
-  return f.m < g.m;
-}
-
-inline istream&  operator>>(istream& s, Fix24&  f)
-{ 
-  double d;
-  s >> d; 
-  f = d; 
-  return s; 
-}
-
-inline ostream&  operator<<(ostream& s, const Fix24&  f)
-{ 
-  return s << double(f);
-}
-
-inline Fix48::Fix48(twolongs i)		
-{ 
-  m = i;
-}
-
-inline Fix48:: operator double() const
-{ 
-/*
- * Note: can't simply do Fix48_div_u * m.u + Fix48_div_l * m.l, because
- * m.u is signed and m.l is unsigned.
- */
-  return (m.u >= 0)? Fix48_div_u * m.u + Fix48_div_l * m.l :
-      (Fix48_div_u * ((_G_uint32_t)(m.u & 0xffffff00)) 
-	  + Fix48_div_l * m.l) - 2;
-}
-
-inline Fix48::Fix48()			    
-{ 
-  m.u = 0;
-  m.l = 0;
-}
-
-inline Fix48::Fix48(const Fix48& f)		
-{ 
-  m = f.m;
-}
-
-inline Fix48::Fix48(const Fix24&  f)    
-{ 
-  m.u = f.m;
-  m.l = 0;
-}
-
-inline Fix48::Fix48(double d)		
-{ 
-  m = assign(d);
-}
-
-inline Fix48& Fix48::operator=(const Fix48& f)	
-{ 
-  m = f.m;
-  return *this; 
-}
-
-inline Fix48& Fix48::operator=(const Fix24&  f)	
-{ 
-  m.u = f.m;
-  m.l = 0;
-  return *this;
-}
-
-inline Fix48& Fix48::operator=(double d)	
-{ 
-  m = assign(d);
-  return *this; 
-}
-
-inline twolongs& mantissa(Fix48& f)	
-{ 
-  return f.m;
-}
-
-inline const twolongs& mantissa(const Fix48& f)	
-{ 
-  return f.m;
-}
-
-inline double value(const Fix48& f)
-{ 
-  return double(f);
-}
-
-inline Fix48 Fix48::operator+() const		
-{ 
-  return m;
-}
-
-inline Fix48 Fix48::operator-() const
-{ 
-  twolongs n;
-  n.l = -m.l;
-  n.u = ~m.u + ((n.l ^ m.l) & Fix24_msb ? 0 : Fix24_lsb);
-  return Fix48(n);
-}
-
-inline Fix48 operator*(int b, const Fix48& a) 	
-{ 
-  return a * b; 
-}
-
-inline Fix48& Fix48::operator+=(const Fix48& f) 	
-{ 
-  return *this = *this + f;
-}
-
-inline Fix48& Fix48::operator-=(const Fix48& f) 	
-{ 
-  return *this = *this - f;
-}
-
-inline Fix48& Fix48::operator*=(int b)	
-{ 
-  return *this = *this * b;
-}
-
-inline Fix48& Fix48::operator<<=(int b)	
-{ 
-  return *this = *this << b;
-}
-
-inline Fix48& Fix48::operator>>=(int b)	
-{ 
-  return *this = *this >> b;
-}
-
-inline int operator==(const Fix48& f, const Fix48& g)	
-{ 
-  return f.m.u == g.m.u && f.m.l == g.m.l;
-}
-
-inline int operator!=(const Fix48& f, const Fix48& g)	
-{ 
-  return f.m.u != g.m.u || f.m.l != g.m.l;
-}
-
-inline int operator>=(const Fix48& f, const Fix48& g)	
-{ 
-  return f.m.u >= g.m.u || (f.m.u == g.m.u && f.m.l >= g.m.l);
-}
-
-inline int operator<=(const Fix48& f, const Fix48& g)	
-{ 
-  return f.m.u <= g.m.u || (f.m.u == g.m.u && f.m.l <= g.m.l);
-}
-
-inline int operator>(const Fix48& f, const Fix48& g)	
-{ 
-  return f.m.u > g.m.u || (f.m.u == g.m.u && f.m.l > g.m.l);
-}
-
-inline int operator<(const Fix48& f, const Fix48& g)	
-{ 
-  return f.m.u < g.m.u || (f.m.u == g.m.u && f.m.l < g.m.l);
-}
-
-inline istream& operator>>(istream& s, Fix48& f)
-{ 
-  double d;
-  s >> d; 
-  f = d; 
-  return s; 
-}
-
-inline ostream& operator<<(ostream& s, const Fix48& f)
-{ 
-  return s << double(f);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/Geom.cc b/contrib/libg++/libg++/src/Geom.cc
deleted file mode 100644
index 3e6372e5978c..000000000000
--- a/contrib/libg++/libg++/src/Geom.cc
+++ /dev/null
@@ -1,30 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include <Random.h>
-#include <Geom.h>
-
-double Geometric::operator()()
-{
-    int samples;
-    for (samples = 1; pGenerator -> asDouble() < pMean; samples++);
-    return((double) samples);
-}
-
diff --git a/contrib/libg++/libg++/src/Geom.h b/contrib/libg++/libg++/src/Geom.h
deleted file mode 100644
index 064849ab8e65..000000000000
--- a/contrib/libg++/libg++/src/Geom.h
+++ /dev/null
@@ -1,52 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef _Geometric_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _Geometric_h 
-
-#include <Random.h>
-
-class Geometric: public Random {
-protected:
-    double pMean;
-public:
-    Geometric(double mean, RNG *gen);
-
-    double mean();
-    double mean(double x);
-
-    virtual double operator()();
-
-};
-
-
-inline Geometric::Geometric(double mean, RNG *gen) : Random(gen)
-{
-  pMean = mean;
-}
-
-
-inline double Geometric::mean() { return pMean; }
-inline double Geometric::mean(double x) {
-  double tmp = pMean; pMean = x; return tmp;
-}
-
-
-#endif
diff --git a/contrib/libg++/libg++/src/GetOpt.cc b/contrib/libg++/libg++/src/GetOpt.cc
deleted file mode 100644
index 8dc54a1fe607..000000000000
--- a/contrib/libg++/libg++/src/GetOpt.cc
+++ /dev/null
@@ -1,253 +0,0 @@
-/*
-Getopt for GNU. 
-Copyright (C) 1987, 1989 Free Software Foundation, Inc.
-
-(Modified by Douglas C. Schmidt for use with GNU G++.)
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-/* AIX requires the alloca decl to be the first thing in the file. */
-#ifdef __GNUC__
-#define alloca __builtin_alloca
-#elif defined(sparc)
-#include <alloca.h>
-extern "C" void *__builtin_alloca(...);
-#elif defined(_AIX)
-#pragma alloca
-#else
-char *alloca ();
-#endif
-#include <GetOpt.h>
-
-char* GetOpt::nextchar = 0;
-int GetOpt::first_nonopt = 0;
-int GetOpt::last_nonopt = 0;
-
-GetOpt::GetOpt (int argc, char **argv, const char *optstring)
- :opterr (1), nargc (argc), nargv (argv), noptstring (optstring)
-{
-  /* Initialize the internal data when the first call is made.
-     Start processing options with ARGV-element 1 (since ARGV-element 0
-     is the program name); the sequence of previously skipped
-     non-option ARGV-elements is empty.  */
-
-  first_nonopt = last_nonopt = optind = 1;
-  optarg = nextchar = 0;
-
-  /* Determine how to handle the ordering of options and nonoptions.  */
-
-  if (optstring[0] == '-')
-    ordering = RETURN_IN_ORDER;
-  else if (getenv ("_POSIX_OPTION_ORDER") != 0)
-    ordering = REQUIRE_ORDER;
-  else
-    ordering = PERMUTE;
-}
-
-void
-GetOpt::exchange (char **argv)
-{
-  int nonopts_size
-    = (last_nonopt - first_nonopt) * sizeof (char *);
-  char **temp = (char **) alloca (nonopts_size);
-
-  /* Interchange the two blocks of data in argv.  */
-
-  memcpy (temp, &argv[first_nonopt], nonopts_size);
-  memcpy (&argv[first_nonopt], &argv[last_nonopt],
-         (optind - last_nonopt) * sizeof (char *));
-  memcpy (&argv[first_nonopt + optind - last_nonopt], temp,
-         nonopts_size);
-
-  /* Update records for the slots the non-options now occupy.  */
-
-  first_nonopt += (optind - last_nonopt);
-  last_nonopt = optind;
-}
-
-/* Scan elements of ARGV (whose length is ARGC) for option characters
-   given in OPTSTRING.
-
-   If an element of ARGV starts with '-', and is not exactly "-" or "--",
-   then it is an option element.  The characters of this element
-   (aside from the initial '-') are option characters.  If `getopt'
-   is called repeatedly, it returns successively each of theoption characters
-   from each of the option elements.
-
-   If `getopt' finds another option character, it returns that character,
-   updating `optind' and `nextchar' so that the next call to `getopt' can
-   resume the scan with the following option character or ARGV-element.
-
-   If there are no more option characters, `getopt' returns `EOF'.
-   Then `optind' is the index in ARGV of the first ARGV-element
-   that is not an option.  (The ARGV-elements have been permuted
-   so that those that are not options now come last.)
-
-   OPTSTRING is a string containing the legitimate option characters.
-   A colon in OPTSTRING means that the previous character is an option
-   that wants an argument.  The argument is taken from the rest of the
-   current ARGV-element, or from the following ARGV-element,
-   and returned in `optarg'.
-
-   If an option character is seen that is not listed in OPTSTRING,
-   return '?' after printing an error message.  If you set `opterr' to
-   zero, the error message is suppressed but we still return '?'.
-
-   If a char in OPTSTRING is followed by a colon, that means it wants an arg,
-   so the following text in the same ARGV-element, or the text of the following
-   ARGV-element, is returned in `optarg.  Two colons mean an option that
-   wants an optional arg; if there is text in the current ARGV-element,
-   it is returned in `optarg'.
-
-   If OPTSTRING starts with `-', it requests a different method of handling the
-   non-option ARGV-elements.  See the comments about RETURN_IN_ORDER, above.  */
-
-int
-GetOpt::operator () (void)
-{
-  if (nextchar == 0 || *nextchar == 0)
-    {
-      if (ordering == PERMUTE)
-        {
-          /* If we have just processed some options following some non-options,
-             exchange them so that the options come first.  */
-
-          if (first_nonopt != last_nonopt && last_nonopt != optind)
-            exchange (nargv);
-          else if (last_nonopt != optind)
-            first_nonopt = optind;
-
-          /* Now skip any additional non-options
-             and extend the range of non-options previously skipped.  */
-
-          while (optind < nargc
-                 && (nargv[optind][0] != '-'
-                     || nargv[optind][1] == 0))
-            optind++;
-          last_nonopt = optind;
-        }
-
-      /* Special ARGV-element `--' means premature end of options.
-         Skip it like a null option,
-         then exchange with previous non-options as if it were an option,
-         then skip everything else like a non-option.  */
-
-      if (optind != nargc && !strcmp (nargv[optind], "--"))
-        {
-          optind++;
-
-          if (first_nonopt != last_nonopt && last_nonopt != optind)
-            exchange (nargv);
-          else if (first_nonopt == last_nonopt)
-            first_nonopt = optind;
-          last_nonopt = nargc;
-
-          optind = nargc;
-        }
-
-      /* If we have done all the ARGV-elements, stop the scan
-         and back over any non-options that we skipped and permuted.  */
-
-      if (optind == nargc)
-        {
-          /* Set the next-arg-index to point at the non-options
-             that we previously skipped, so the caller will digest them.  */
-          if (first_nonopt != last_nonopt)
-            optind = first_nonopt;
-          return EOF;
-        }
-	 
-      /* If we have come to a non-option and did not permute it,
-         either stop the scan or describe it to the caller and pass it by.  */
-
-      if (nargv[optind][0] != '-' || nargv[optind][1] == 0)
-        {
-          if (ordering == REQUIRE_ORDER)
-            return EOF;
-          optarg = nargv[optind++];
-          return 0;
-        }
-
-      /* We have found another option-ARGV-element.
-         Start decoding its characters.  */
-
-      nextchar = nargv[optind] + 1;
-    }
-
-  /* Look at and handle the next option-character.  */
-
-  {
-    char c = *nextchar++;
-    char *temp = (char *) strchr (noptstring, c);
-
-    /* Increment `optind' when we start to process its last character.  */
-    if (*nextchar == 0)
-      optind++;
-
-    if (temp == 0 || c == ':')
-      {
-        if (opterr != 0)
-          {
-            if (c < 040 || c >= 0177)
-              fprintf (stderr, "%s: unrecognized option, character code 0%o\n",
-                       nargv[0], c);
-            else
-              fprintf (stderr, "%s: unrecognized option `-%c'\n",
-                       nargv[0], c);
-          }
-        return '?';
-      }
-    if (temp[1] == ':')
-      {
-        if (temp[2] == ':')
-          {
-            /* This is an option that accepts an argument optionally.  */
-            if (*nextchar != 0)
-              {
-                optarg = nextchar;
-                optind++;
-              }
-            else
-              optarg = 0;
-            nextchar = 0;
-          }
-        else
-          {
-            /* This is an option that requires an argument.  */
-            if (*nextchar != 0)
-              {
-                optarg = nextchar;
-                /* If we end this ARGV-element by taking the rest as an arg,
-                   we must advance to the next element now.  */
-                optind++;
-              }
-            else if (optind == nargc)
-              {
-                if (opterr != 0)
-                  fprintf (stderr, "%s: no argument for `-%c' option\n",
-                           nargv[0], c);
-                c = '?';
-              }
-            else
-              /* We already incremented `optind' once;
-                 increment it again when taking next ARGV-elt as argument.  */
-              optarg = nargv[optind++];
-            nextchar = 0;
-          }
-      }
-    return c;
-  }
-}
diff --git a/contrib/libg++/libg++/src/GetOpt.h b/contrib/libg++/libg++/src/GetOpt.h
deleted file mode 100644
index c554cac83215..000000000000
--- a/contrib/libg++/libg++/src/GetOpt.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/* Getopt for GNU. 
-   Copyright (C) 1987, 1989, 1992 Free Software Foundation, Inc.
-   (Modified by Douglas C. Schmidt for use with GNU G++.)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-/* This version of `getopt' appears to the caller like standard Unix `getopt'
-   but it behaves differently for the user, since it allows the user
-   to intersperse the options with the other arguments.
-
-   As `getopt' works, it permutes the elements of `argv' so that,
-   when it is done, all the options precede everything else.  Thus
-   all application programs are extended to handle flexible argument order.
-
-   Setting the environment variable _POSIX_OPTION_ORDER disables permutation.
-   Then the behavior is completely standard.
-
-   GNU application programs can use a third alternative mode in which
-   they can distinguish the relative order of options and other arguments.  */
-
-#ifndef GetOpt_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define GetOpt_h 1
-
-#include <std.h>
-#include <stdio.h>
-
-class GetOpt
-{
-private:
-  /* The next char to be scanned in the option-element
-     in which the last option character we returned was found.
-     This allows us to pick up the scan where we left off.
-        
-     If this is zero, or a null string, it means resume the scan
-     by advancing to the next ARGV-element.  */
-  
-  static char *nextchar;
-  
-  
-  /* Describe how to deal with options that follow non-option ARGV-elements.
-    
-    UNSPECIFIED means the caller did not specify anything;
-    the default is then REQUIRE_ORDER if the environment variable
-    _OPTIONS_FIRST is defined, PERMUTE otherwise.
-      
-    REQUIRE_ORDER means don't recognize them as options.
-    Stop option processing when the first non-option is seen.
-    This is what Unix does.
-            
-    PERMUTE is the default.  We permute the contents of `argv' as we scan,
-    so that eventually all the options are at the end.  This allows options
-    to be given in any order, even with programs that were not written to
-    expect this.
-        
-    RETURN_IN_ORDER is an option available to programs that were written
-    to expect options and other ARGV-elements in any order and that care about
-    the ordering of the two.  We describe each non-option ARGV-element
-    as if it were the argument of an option with character code zero.
-    Using `-' as the first character of the list of option characters
-    requests this mode of operation.
-                    
-    The special argument `--' forces an end of option-scanning regardless
-    of the value of `ordering'.  In the case of RETURN_IN_ORDER, only
-    `--' can cause `getopt' to return EOF with `optind' != ARGC.  */
-  
-   enum OrderingEnum { REQUIRE_ORDER, PERMUTE, RETURN_IN_ORDER };
-   OrderingEnum ordering;
-
-  /* Handle permutation of arguments.  */
-  
-  /* Describe the part of ARGV that contains non-options that have
-     been skipped.  `first_nonopt' is the index in ARGV of the first of them;
-     `last_nonopt' is the index after the last of them.  */
-  
-  static int first_nonopt;
-  static int last_nonopt;
-  
-  void exchange (char **argv);
-public:
-  /* For communication from `getopt' to the caller.
-     When `getopt' finds an option that takes an argument,
-     the argument value is returned here.
-     Also, when `ordering' is RETURN_IN_ORDER,
-     each non-option ARGV-element is returned here.  */
-  
-  char *optarg;
-  
-  /* Index in ARGV of the next element to be scanned.
-     This is used for communication to and from the caller
-     and for communication between successive calls to `getopt'.
-     On entry to `getopt', zero means this is the first call; initialize.
-          
-     When `getopt' returns EOF, this is the index of the first of the
-     non-option elements that the caller should itself scan.
-              
-     Otherwise, `optind' communicates from one call to the next
-     how much of ARGV has been scanned so far.  */
-  
-  int optind;
-
-  /* Callers store zero here to inhibit the error message
-     for unrecognized options.  */
-  
-  int opterr;
-  
-  int    nargc;
-  char **nargv;
-  const char  *noptstring;
-  
-  GetOpt (int argc, char **argv, const char *optstring);
-  int operator () (void);
-};
-
-#endif
diff --git a/contrib/libg++/libg++/src/HypGeom.cc b/contrib/libg++/libg++/src/HypGeom.cc
deleted file mode 100644
index a283caddbc17..000000000000
--- a/contrib/libg++/libg++/src/HypGeom.cc
+++ /dev/null
@@ -1,30 +0,0 @@
-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include <Random.h>
-#include <HypGeom.h>
-
-double HyperGeometric::operator()()
-{
-    double d = (pGenerator -> asDouble() > pP) ? (1.0 - pP) :  (pP);
-    return(-pMean * log(pGenerator -> asDouble()) / (2.0 * d) );
-}
-
diff --git a/contrib/libg++/libg++/src/HypGeom.h b/contrib/libg++/libg++/src/HypGeom.h
deleted file mode 100644
index 0aeeb7d78ee0..000000000000
--- a/contrib/libg++/libg++/src/HypGeom.h
+++ /dev/null
@@ -1,70 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef _HyperGeometric_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _HyperGeometric_h 
-
-#include <Random.h>
-
-class HyperGeometric: public Random {
-protected:
-    double pMean;
-    double pVariance;
-    double pP;
-    void setState();
-
-public:
-    HyperGeometric(double mean, double variance, RNG *gen);
-
-    double mean();
-    double mean(double x);
-    double variance();
-    double variance(double x);
-
-    virtual double operator()();
-};
-
-
-inline void HyperGeometric::setState() {
-  double z = pVariance / (pMean * pMean);
-  pP = 0.5 * (1.0 - sqrt((z - 1.0) / ( z + 1.0 )));
-}
-
-inline HyperGeometric::HyperGeometric(double mean, double variance, RNG *gen)
-: Random(gen) {
-  pMean = mean; pVariance = variance;
-  setState();
-}
-
-inline double HyperGeometric::mean() { return pMean; };
-
-inline double HyperGeometric::mean(double x) {
-  double t = pMean; pMean = x;
-  setState(); return t;
-}
-
-inline double HyperGeometric::variance() { return pVariance; }
-
-inline double HyperGeometric::variance(double x) {
-  double t = pVariance; pVariance = x;
-  setState(); return t;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/Incremental.h b/contrib/libg++/libg++/src/Incremental.h
deleted file mode 100644
index 267970a8cfbc..000000000000
--- a/contrib/libg++/libg++/src/Incremental.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef Incremental_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define Incremental_h
-#define DECLARE_INIT_FUNCTION(USER_INIT_FUNCTION) \
-static void USER_INIT_FUNCTION (); extern void (*_initfn)(); \
-static struct xyzzy { xyzzy () {_initfn = USER_INIT_FUNCTION;}; \
-~xyzzy () {};} __2xyzzy;
-#else
-#error Incremental.h was not the first file included in this module
-#endif
diff --git a/contrib/libg++/libg++/src/Intdouble.cc b/contrib/libg++/libg++/src/Intdouble.cc
deleted file mode 100644
index 065175b967a3..000000000000
--- a/contrib/libg++/libg++/src/Intdouble.cc
+++ /dev/null
@@ -1,142 +0,0 @@
-/* 
-Copyright (C) 1988, 1993 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-// Routines for converting between Integers and doubles.
-// Split up into a separate file to avoid Integer.o's need
-// for libm.a on some systems (including SunOS 4).
-
-#include <Integer.h>
-#include "Integer.hP"
-#include <float.h>
-#include <math.h>
-#include <limits.h>
-
-#ifndef HUGE_VAL
-#ifdef HUGE
-#define HUGE_VAL HUGE
-#else
-#define HUGE_VAL DBL_MAX
-#endif
-#endif
-
-// convert to a double 
-
-double Itodouble(const IntRep* rep)
-{ 
-  double d = 0.0;
-  double bound = DBL_MAX / 2.0;
-  for (int i = rep->len - 1; i >= 0; --i)
-  {
-    unsigned short a = I_RADIX >> 1;
-    while (a != 0)
-    {
-      if (d >= bound)
-        return (rep->sgn == I_NEGATIVE) ? -HUGE_VAL : HUGE_VAL;
-      d *= 2.0;
-      if (rep->s[i] & a)
-        d += 1.0;
-      a >>= 1;
-    }
-  }
-  if (rep->sgn == I_NEGATIVE)
-    return -d;
-  else
-    return d;
-}
-
-// see whether op double() will work-
-// have to actually try it in order to find out
-// since otherwise might trigger fp exception
-
-int Iisdouble(const IntRep* rep)
-{
-  double d = 0.0;
-  double bound = DBL_MAX / 2.0;
-  for (int i = rep->len - 1; i >= 0; --i)
-  {
-    unsigned short a = I_RADIX >> 1;
-    while (a != 0)
-    {
-      if (d > bound || (d == bound && (i > 0 || (rep->s[i] & a))))
-        return 0;
-      d *= 2.0;
-      if (rep->s[i] & a)
-        d += 1.0;
-      a >>= 1;
-    }
-  }
-  return 1;
-}
-
-// real division of num / den
-
-double ratio(const Integer& num, const Integer& den)
-{
-  Integer q, r;
-  divide(num, den, q, r);
-  double d1 = q.as_double();
- 
-  if (d1 >= DBL_MAX || d1 <= -DBL_MAX || sign(r) == 0)
-    return d1;
-  else      // use as much precision as available for fractional part
-  {
-    double  d2 = 0.0;
-    double  d3 = 0.0; 
-    int cont = 1;
-    for (int i = den.rep->len - 1; i >= 0 && cont; --i)
-    {
-      unsigned short a = I_RADIX >> 1;
-      while (a != 0)
-      {
-        if (d2 + 1.0 == d2) // out of precision when we get here
-        {
-          cont = 0;
-          break;
-        }
-
-        d2 *= 2.0;
-        if (den.rep->s[i] & a)
-          d2 += 1.0;
-
-        if (i < r.rep->len)
-        {
-          d3 *= 2.0;
-          if (r.rep->s[i] & a)
-            d3 += 1.0;
-        }
-
-        a >>= 1;
-      }
-    }
-
-    if (sign(r) < 0)
-      d3 = -d3;
-    return d1 + d3 / d2;
-  }
-}
-
-double
-Integer::as_double () const
-{
-  return Itodouble (rep);
-}
-
-int
-Integer::fits_in_double () const
-{
-  return Iisdouble(rep);
-}
diff --git a/contrib/libg++/libg++/src/Integer.cc b/contrib/libg++/libg++/src/Integer.cc
deleted file mode 100644
index 926b28ace683..000000000000
--- a/contrib/libg++/libg++/src/Integer.cc
+++ /dev/null
@@ -1,2282 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/*
-  Some of the following algorithms are very loosely based on those from 
-  MIT C-Scheme bignum.c, which is
-      Copyright (c) 1987 Massachusetts Institute of Technology
-
-  with other guidance from Knuth, vol. 2
-
-  Thanks to the creators of the algorithms.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <Integer.h>
-#include <std.h>
-#include <ctype.h>
-#include <limits.h>
-#include <Obstack.h>
-#include <AllocRing.h>
-#include <new.h>
-#include <builtin.h>
-#include "Integer.hP"
-
-#undef OK
-
-IntRep _ZeroRep = {1, 0, 1, {0}};
-IntRep _OneRep = {1, 0, 1, {1}};
-IntRep _MinusOneRep = {1, 0, 0, {1}};
-
-
-// utilities to extract and transfer bits 
-
-// get low bits
-
-inline static unsigned short extract(unsigned long x)
-{
-  return x & I_MAXNUM;
-}
-
-// transfer high bits to low
-
-inline static unsigned long down(unsigned long x)
-{
-  return (x >> I_SHIFT) & I_MAXNUM;
-}
-
-// transfer low bits to high
-
-inline static unsigned long up(unsigned long x)
-{
-  return x << I_SHIFT;
-}
-
-// compare two equal-length reps
-
-inline static int docmp(const unsigned short* x, const unsigned short* y, int l)
-{
-  int diff = 0;
-  const unsigned short* xs = &(x[l]);
-  const unsigned short* ys = &(y[l]);
-  while (l-- > 0 && (diff = (*--xs) - (*--ys)) == 0);
-  return diff;
-}
-
-// figure out max length of result of +, -, etc.
-
-inline static int calc_len(int len1, int len2, int pad)
-{
-  return (len1 >= len2)? len1 + pad : len2 + pad;
-}
-
-// ensure len & sgn are correct
-
-inline static void Icheck(IntRep* rep)
-{
-  int l = rep->len;
-  const unsigned short* p = &(rep->s[l]);
-  while (l > 0 && *--p == 0) --l;
-  if ((rep->len = l) == 0) rep->sgn = I_POSITIVE;
-}
-
-
-// zero out the end of a rep
-
-inline static void Iclear_from(IntRep* rep, int p)
-{
-  unsigned short* cp = &(rep->s[p]);
-  const unsigned short* cf = &(rep->s[rep->len]);
-  while(cp < cf) *cp++ = 0;
-}
-
-// copy parts of a rep
-
-static inline void scpy(const unsigned short* src, unsigned short* dest,int nb)
-{
-  while (--nb >= 0) *dest++ = *src++;
-}
-
-// make sure an argument is valid
-
-static inline void nonnil(const IntRep* rep)
-{
-  if (rep == 0) 
-    (*lib_error_handler)("Integer", "operation on uninitialized Integer");
-}
-
-// allocate a new Irep. Pad to something close to a power of two.
-
-inline static IntRep* Inew(int newlen)
-{
-  unsigned int siz = sizeof(IntRep) + newlen * sizeof(short) + 
-    MALLOC_MIN_OVERHEAD;
-  unsigned int allocsiz = MINIntRep_SIZE;
-  while (allocsiz < siz) allocsiz <<= 1;  // find a power of 2
-  allocsiz -= MALLOC_MIN_OVERHEAD;
-  if (allocsiz >= MAXIntRep_SIZE * sizeof(short))
-    (*lib_error_handler)("Integer", "Requested length out of range");
-    
-  IntRep* rep = new (operator new (allocsiz)) IntRep;
-  rep->sz = (allocsiz - sizeof(IntRep) + sizeof(short)) / sizeof(short);
-  return rep;
-}
-
-// allocate: use the bits in src if non-null, clear the rest
-
-IntRep* Ialloc(IntRep* old, const unsigned short* src, int srclen, int newsgn,
-              int newlen)
-{
-  IntRep* rep;
-  if (old == 0 || newlen > old->sz)
-    rep = Inew(newlen);
-  else
-    rep = old;
-
-  rep->len = newlen;
-  rep->sgn = newsgn;
-
-  scpy(src, rep->s, srclen);
-  Iclear_from(rep, srclen);
-
-  if (old != rep && old != 0 && !STATIC_IntRep(old)) delete old;
-  return rep;
-}
-
-// allocate and clear
-
-IntRep* Icalloc(IntRep* old, int newlen)
-{
-  IntRep* rep;
-  if (old == 0 || newlen > old->sz)
-  {
-    if (old != 0 && !STATIC_IntRep(old)) delete old;
-    rep = Inew(newlen);
-  }
-  else
-    rep = old;
-
-  rep->len = newlen;
-  rep->sgn = I_POSITIVE;
-  Iclear_from(rep, 0);
-
-  return rep;
-}
-
-// reallocate
-
-IntRep* Iresize(IntRep* old, int newlen)
-{
-  IntRep* rep;
-  unsigned short oldlen;
-  if (old == 0)
-  {
-    oldlen = 0;
-    rep = Inew(newlen);
-    rep->sgn = I_POSITIVE;
-  }
-  else 
-  {
-    oldlen = old->len;
-    if (newlen > old->sz)
-    {
-      rep = Inew(newlen);
-      scpy(old->s, rep->s, oldlen);
-      rep->sgn = old->sgn;
-      if (!STATIC_IntRep(old)) delete old;
-    }
-    else
-      rep = old;
-  }
-
-  rep->len = newlen;
-  Iclear_from(rep, oldlen);
-
-  return rep;
-}
-
-
-// same, for straight copy
-
-IntRep* Icopy(IntRep* old, const IntRep* src)
-{
-  if (old == src) return old; 
-  IntRep* rep;
-  if (src == 0)
-  {
-    if (old == 0)
-      rep = Inew(0);
-    else
-    {
-      rep = old;
-      Iclear_from(rep, 0);
-    }
-    rep->len = 0;
-    rep->sgn = I_POSITIVE;
-  }
-  else 
-  {
-    int newlen = src->len;
-    if (old == 0 || newlen > old->sz)
-    {
-      if (old != 0 && !STATIC_IntRep(old)) delete old;
-      rep = Inew(newlen);
-    }
-    else
-      rep = old;
-
-    rep->len = newlen;
-    rep->sgn = src->sgn;
-
-    scpy(src->s, rep->s, newlen);
-  }
-
-  return rep;
-}
-
-// allocate & copy space for a long
-
-IntRep* Icopy_long(IntRep* old, long x)
-{
-  int newsgn = (x >= 0);
-  IntRep* rep = Icopy_ulong(old, newsgn ? x : -x);
-  rep->sgn = newsgn;
-  return rep;
-}
-
-IntRep* Icopy_ulong(IntRep* old, unsigned long x)
-{
-  unsigned short src[SHORT_PER_LONG];
-  
-  unsigned short srclen = 0;
-  while (x != 0)
-  {
-    src[srclen++] = extract(x);
-    x = down(x);
-  }
-
-  IntRep* rep;
-  if (old == 0 || srclen > old->sz)
-  {
-    if (old != 0 && !STATIC_IntRep(old)) delete old;
-    rep = Inew(srclen);
-  }
-  else
-    rep = old;
-
-  rep->len = srclen;
-  rep->sgn = I_POSITIVE;
-
-  scpy(src, rep->s, srclen);
-
-  return rep;
-}
-
-// special case for zero -- it's worth it!
-
-IntRep* Icopy_zero(IntRep* old)
-{
-  if (old == 0 || STATIC_IntRep(old))
-    return &_ZeroRep;
-
-  old->len = 0;
-  old->sgn = I_POSITIVE;
-
-  return old;
-}
-
-// special case for 1 or -1
-
-IntRep* Icopy_one(IntRep* old, int newsgn)
-{
-  if (old == 0 || 1 > old->sz)
-  {
-    if (old != 0 && !STATIC_IntRep(old)) delete old;
-    return newsgn==I_NEGATIVE ? &_MinusOneRep : &_OneRep;
-  }
-
-  old->sgn = newsgn;
-  old->len = 1;
-  old->s[0] = 1;
-
-  return old;
-}
-
-// convert to a legal two's complement long if possible
-// if too big, return most negative/positive value
-
-long Itolong(const IntRep* rep)
-{ 
-  if ((unsigned)(rep->len) > (unsigned)(SHORT_PER_LONG))
-    return (rep->sgn == I_POSITIVE) ? LONG_MAX : LONG_MIN;
-  else if (rep->len == 0)
-    return 0;
-  else if ((unsigned)(rep->len) < (unsigned)(SHORT_PER_LONG))
-  {
-    unsigned long a = rep->s[rep->len-1];
-    if (SHORT_PER_LONG > 2) // normally optimized out
-    {
-      for (int i = rep->len - 2; i >= 0; --i)
-        a = up(a) | rep->s[i];
-    }
-    return (rep->sgn == I_POSITIVE)? a : -((long)a);
-  }
-  else 
-  {
-    unsigned long a = rep->s[SHORT_PER_LONG - 1];
-    if (a >= I_MINNUM)
-      return (rep->sgn == I_POSITIVE) ? LONG_MAX : LONG_MIN;
-    else
-    {
-      a = up(a) | rep->s[SHORT_PER_LONG - 2];
-      if (SHORT_PER_LONG > 2)
-      {
-        for (int i = SHORT_PER_LONG - 3; i >= 0; --i)
-          a = up(a) | rep->s[i];
-      }
-      return (rep->sgn == I_POSITIVE)? a : -((long)a);
-    }
-  }
-}
-
-// test whether op long() will work.
-// careful about asymmetry between LONG_MIN & LONG_MAX
-
-int Iislong(const IntRep* rep)
-{
-  unsigned int l = rep->len;
-  if (l < SHORT_PER_LONG)
-    return 1;
-  else if (l > SHORT_PER_LONG)
-    return 0;
-  else if ((unsigned)(rep->s[SHORT_PER_LONG - 1]) < (unsigned)(I_MINNUM))
-    return 1;
-  else if (rep->sgn == I_NEGATIVE && rep->s[SHORT_PER_LONG - 1] == I_MINNUM)
-  {
-    for (unsigned int i = 0; i < SHORT_PER_LONG - 1; ++i)
-      if (rep->s[i] != 0)
-        return 0;
-    return 1;
-  }
-  else
-    return 0;
-}
-
-// comparison functions
-  
-int compare(const IntRep* x, const IntRep* y)
-{
-  int diff  = x->sgn - y->sgn;
-  if (diff == 0)
-  {
-    diff = x->len - y->len;
-    if (diff == 0)
-      diff = docmp(x->s, y->s, x->len);
-    if (x->sgn == I_NEGATIVE)
-      diff = -diff;
-  }
-  return diff;
-}
-
-int ucompare(const IntRep* x, const IntRep* y)
-{
-  int diff = x->len - y->len;
-  if (diff == 0)
-  {
-    int l = x->len;
-    const unsigned short* xs = &(x->s[l]);
-    const unsigned short* ys = &(y->s[l]);
-    while (l-- > 0 && (diff = (*--xs) - (*--ys)) == 0);
-  }
-  return diff;
-}
-
-int compare(const IntRep* x, long  y)
-{
-  int xl = x->len;
-  int xsgn = x->sgn;
-  if (y == 0)
-  {
-    if (xl == 0)
-      return 0;
-    else if (xsgn == I_NEGATIVE)
-      return -1;
-    else
-      return 1;
-  }
-  else
-  {
-    int ysgn = y >= 0;
-    unsigned long uy = (ysgn)? y : -y;
-    int diff = xsgn - ysgn;
-    if (diff == 0)
-    {
-      diff = xl - SHORT_PER_LONG;
-      if (diff <= 0)
-      {
-        unsigned short tmp[SHORT_PER_LONG];
-        int yl = 0;
-        while (uy != 0)
-        {
-          tmp[yl++] = extract(uy);
-          uy = down(uy);
-        }
-        diff = xl - yl;
-        if (diff == 0)
-          diff = docmp(x->s, tmp, xl);
-      }
-      if (xsgn == I_NEGATIVE)
-	diff = -diff;
-    }
-    return diff;
-  }
-}
-
-int ucompare(const IntRep* x, long  y)
-{
-  int xl = x->len;
-  if (y == 0)
-    return xl;
-  else
-  {
-    unsigned long uy = (y >= 0)? y : -y;
-    int diff = xl - SHORT_PER_LONG;
-    if (diff <= 0)
-    {
-      unsigned short tmp[SHORT_PER_LONG];
-      int yl = 0;
-      while (uy != 0)
-      {
-        tmp[yl++] = extract(uy);
-        uy = down(uy);
-      }
-      diff = xl - yl;
-      if (diff == 0)
-        diff = docmp(x->s, tmp, xl);
-    }
-    return diff;
-  }
-}
-
-
-
-// arithmetic functions
-
-IntRep* add(const IntRep* x, int negatex, 
-            const IntRep* y, int negatey, IntRep* r)
-{
-  nonnil(x);
-  nonnil(y);
-
-  int xl = x->len;
-  int yl = y->len;
-
-  int xsgn = (negatex && xl != 0) ? !x->sgn : x->sgn;
-  int ysgn = (negatey && yl != 0) ? !y->sgn : y->sgn;
-
-  int xrsame = x == r;
-  int yrsame = y == r;
-
-  if (yl == 0)
-    r = Ialloc(r, x->s, xl, xsgn, xl);
-  else if (xl == 0)
-    r = Ialloc(r, y->s, yl, ysgn, yl);
-  else if (xsgn == ysgn)
-  {
-    if (xrsame || yrsame)
-      r = Iresize(r, calc_len(xl, yl, 1));
-    else
-      r = Icalloc(r, calc_len(xl, yl, 1));
-    r->sgn = xsgn;
-    unsigned short* rs = r->s;
-    const unsigned short* as;
-    const unsigned short* bs;
-    const unsigned short* topa;
-    const unsigned short* topb;
-    if (xl >= yl)
-    {
-      as =  (xrsame)? r->s : x->s;
-      topa = &(as[xl]);
-      bs =  (yrsame)? r->s : y->s;
-      topb = &(bs[yl]);
-    }
-    else
-    {
-      bs =  (xrsame)? r->s : x->s;
-      topb = &(bs[xl]);
-      as =  (yrsame)? r->s : y->s;
-      topa = &(as[yl]);
-    }
-    unsigned long sum = 0;
-    while (bs < topb)
-    {
-      sum += (unsigned long)(*as++) + (unsigned long)(*bs++);
-      *rs++ = extract(sum);
-      sum = down(sum);
-    }
-    while (sum != 0 && as < topa)
-    {
-      sum += (unsigned long)(*as++);
-      *rs++ = extract(sum);
-      sum = down(sum);
-    }
-    if (sum != 0)
-      *rs = extract(sum);
-    else if (rs != as)
-      while (as < topa)
-        *rs++ = *as++;
-  }
-  else
-  {
-    int comp = ucompare(x, y);
-    if (comp == 0)
-      r = Icopy_zero(r);
-    else
-    {
-      if (xrsame || yrsame)
-        r = Iresize(r, calc_len(xl, yl, 0));
-      else
-        r = Icalloc(r, calc_len(xl, yl, 0));
-      unsigned short* rs = r->s;
-      const unsigned short* as;
-      const unsigned short* bs;
-      const unsigned short* topa;
-      const unsigned short* topb;
-      if (comp > 0)
-      {
-        as =  (xrsame)? r->s : x->s;
-        topa = &(as[xl]);
-        bs =  (yrsame)? r->s : y->s;
-        topb = &(bs[yl]);
-        r->sgn = xsgn;
-      }
-      else
-      {
-        bs =  (xrsame)? r->s : x->s;
-        topb = &(bs[xl]);
-        as =  (yrsame)? r->s : y->s;
-        topa = &(as[yl]);
-        r->sgn = ysgn;
-      }
-      unsigned long hi = 1;
-      while (bs < topb)
-      {
-        hi += (unsigned long)(*as++) + I_MAXNUM - (unsigned long)(*bs++);
-        *rs++ = extract(hi);
-        hi = down(hi);
-      }
-      while (hi == 0 && as < topa)
-      {
-        hi = (unsigned long)(*as++) + I_MAXNUM;
-        *rs++ = extract(hi);
-        hi = down(hi);
-      }
-      if (rs != as)
-        while (as < topa)
-          *rs++ = *as++;
-    }
-  }
-  Icheck(r);
-  return r;
-}
-
-
-IntRep* add(const IntRep* x, int negatex, long y, IntRep* r)
-{
-  nonnil(x);
-  int xl = x->len;
-  int xsgn = (negatex && xl != 0) ? !x->sgn : x->sgn;
-  int xrsame = x == r;
-
-  int ysgn = (y >= 0);
-  unsigned long uy = (ysgn)? y : -y;
-
-  if (y == 0)
-    r = Ialloc(r, x->s, xl, xsgn, xl);
-  else if (xl == 0)
-    r = Icopy_long(r, y);
-  else if (xsgn == ysgn)
-  {
-    if (xrsame)
-      r = Iresize(r, calc_len(xl, SHORT_PER_LONG, 1));
-    else
-      r = Icalloc(r, calc_len(xl, SHORT_PER_LONG, 1));
-    r->sgn = xsgn;
-    unsigned short* rs = r->s;
-    const unsigned short* as =  (xrsame)? r->s : x->s;
-    const unsigned short* topa = &(as[xl]);
-    unsigned long sum = 0;
-    while (as < topa && uy != 0)
-    {
-      unsigned long u = extract(uy);
-      uy = down(uy);
-      sum += (unsigned long)(*as++) + u;
-      *rs++ = extract(sum);
-      sum = down(sum);
-    }
-    while (sum != 0 && as < topa)
-    {
-      sum += (unsigned long)(*as++);
-      *rs++ = extract(sum);
-      sum = down(sum);
-    }
-    if (sum != 0)
-      *rs = extract(sum);
-    else if (rs != as)
-      while (as < topa)
-        *rs++ = *as++;
-  }
-  else
-  {
-    unsigned short tmp[SHORT_PER_LONG];
-    int yl = 0;
-    while (uy != 0)
-    {
-      tmp[yl++] = extract(uy);
-      uy = down(uy);
-    }
-    int comp = xl - yl;
-    if (comp == 0)
-      comp = docmp(x->s, tmp, yl);
-    if (comp == 0)
-      r = Icopy_zero(r);
-    else
-    {
-      if (xrsame)
-        r = Iresize(r, calc_len(xl, yl, 0));
-      else
-        r = Icalloc(r, calc_len(xl, yl, 0));
-      unsigned short* rs = r->s;
-      const unsigned short* as;
-      const unsigned short* bs;
-      const unsigned short* topa;
-      const unsigned short* topb;
-      if (comp > 0)
-      {
-        as =  (xrsame)? r->s : x->s;
-        topa = &(as[xl]);
-        bs =  tmp;
-        topb = &(bs[yl]);
-        r->sgn = xsgn;
-      }
-      else
-      {
-        bs =  (xrsame)? r->s : x->s;
-        topb = &(bs[xl]);
-        as =  tmp;
-        topa = &(as[yl]);
-        r->sgn = ysgn;
-      }
-      unsigned long hi = 1;
-      while (bs < topb)
-      {
-        hi += (unsigned long)(*as++) + I_MAXNUM - (unsigned long)(*bs++);
-        *rs++ = extract(hi);
-        hi = down(hi);
-      }
-      while (hi == 0 && as < topa)
-      {
-        hi = (unsigned long)(*as++) + I_MAXNUM;
-        *rs++ = extract(hi);
-        hi = down(hi);
-      }
-      if (rs != as)
-        while (as < topa)
-          *rs++ = *as++;
-    }
-  }
-  Icheck(r);
-  return r;
-}
-
-
-IntRep* multiply(const IntRep* x, const IntRep* y, IntRep* r)
-{
-  nonnil(x);
-  nonnil(y);
-  int xl = x->len;
-  int yl = y->len;
-  int rl = xl + yl;
-  int rsgn = x->sgn == y->sgn;
-  int xrsame = x == r;
-  int yrsame = y == r;
-  int xysame = x == y;
-  
-  if (xl == 0 || yl == 0)
-    r = Icopy_zero(r);
-  else if (xl == 1 && x->s[0] == 1)
-    r = Icopy(r, y);
-  else if (yl == 1 && y->s[0] == 1)
-    r = Icopy(r, x);
-  else if (!(xysame && xrsame))
-  {
-    if (xrsame || yrsame)
-      r = Iresize(r, rl);
-    else
-      r = Icalloc(r, rl);
-    unsigned short* rs = r->s;
-    unsigned short* topr = &(rs[rl]);
-
-    // use best inner/outer loop params given constraints
-    unsigned short* currentr;
-    const unsigned short* bota;
-    const unsigned short* as;
-    const unsigned short* botb;
-    const unsigned short* topb;
-    if (xrsame)                 
-    { 
-      currentr = &(rs[xl-1]);
-      bota = rs;
-      as = currentr;
-      botb = y->s;
-      topb = &(botb[yl]);
-    }
-    else if (yrsame)
-    {
-      currentr = &(rs[yl-1]);
-      bota = rs;
-      as = currentr;
-      botb = x->s;
-      topb = &(botb[xl]);
-    }
-    else if (xl <= yl)
-    {
-      currentr = &(rs[xl-1]);
-      bota = x->s;
-      as = &(bota[xl-1]);
-      botb = y->s;
-      topb = &(botb[yl]);
-    }
-    else
-    {
-      currentr = &(rs[yl-1]);
-      bota = y->s;
-      as = &(bota[yl-1]);
-      botb = x->s;
-      topb = &(botb[xl]);
-    }
-
-    while (as >= bota)
-    {
-      unsigned long ai = (unsigned long)(*as--);
-      unsigned short* rs = currentr--;
-      *rs = 0;
-      if (ai != 0)
-      {
-        unsigned long sum = 0;
-        const unsigned short* bs = botb;
-        while (bs < topb)
-        {
-          sum += ai * (unsigned long)(*bs++) + (unsigned long)(*rs);
-          *rs++ = extract(sum);
-          sum = down(sum);
-        }
-        while (sum != 0 && rs < topr)
-        {
-          sum += (unsigned long)(*rs);
-          *rs++ = extract(sum);
-          sum = down(sum);
-        }
-      }
-    }
-  }
-  else                          // x, y, and r same; compute over diagonals
-  {
-    r = Iresize(r, rl);
-    unsigned short* botr = r->s;
-    unsigned short* topr = &(botr[rl]);
-    unsigned short* rs =   &(botr[rl - 2]);
-
-    const unsigned short* bota = (xrsame)? botr : x->s;
-    const unsigned short* loa =  &(bota[xl - 1]);
-    const unsigned short* hia =  loa;
-
-    for (; rs >= botr; --rs)
-    {
-      const unsigned short* h = hia;
-      const unsigned short* l = loa;
-      unsigned long prod = (unsigned long)(*h) * (unsigned long)(*l);
-      *rs = 0;
-
-      for(;;)
-      {
-        unsigned short* rt = rs;
-        unsigned long sum = prod + (unsigned long)(*rt);
-        *rt++ = extract(sum);
-        sum = down(sum);
-        while (sum != 0 && rt < topr)
-        {
-          sum += (unsigned long)(*rt);
-          *rt++ = extract(sum);
-          sum = down(sum);
-        }
-        if (h > l)
-        {
-          rt = rs;
-          sum = prod + (unsigned long)(*rt);
-          *rt++ = extract(sum);
-          sum = down(sum);
-          while (sum != 0 && rt < topr)
-          {
-            sum += (unsigned long)(*rt);
-            *rt++ = extract(sum);
-            sum = down(sum);
-          }
-          if (--h >= ++l)
-            prod = (unsigned long)(*h) * (unsigned long)(*l);
-          else
-            break;
-        }
-        else
-          break;
-      }
-      if (loa > bota)
-        --loa;
-      else
-        --hia;
-    }
-  }
-  r->sgn = rsgn;
-  Icheck(r);
-  return r;
-}
-
-
-IntRep* multiply(const IntRep* x, long y, IntRep* r)
-{
-  nonnil(x);
-  int xl = x->len;
-    
-  if (xl == 0 || y == 0)
-    r = Icopy_zero(r);
-  else if (y == 1)
-    r = Icopy(r, x);
-  else
-  {
-    int ysgn = y >= 0;
-    int rsgn = x->sgn == ysgn;
-    unsigned long uy = (ysgn)? y : -y;
-    unsigned short tmp[SHORT_PER_LONG];
-    int yl = 0;
-    while (uy != 0)
-    {
-      tmp[yl++] = extract(uy);
-      uy = down(uy);
-    }
-
-    int rl = xl + yl;
-    int xrsame = x == r;
-    if (xrsame)
-      r = Iresize(r, rl);
-    else
-      r = Icalloc(r, rl);
-
-    unsigned short* rs = r->s;
-    unsigned short* topr = &(rs[rl]);
-    unsigned short* currentr;
-    const unsigned short* bota;
-    const unsigned short* as;
-    const unsigned short* botb;
-    const unsigned short* topb;
-
-    if (xrsame)
-    { 
-      currentr = &(rs[xl-1]);
-      bota = rs;
-      as = currentr;
-      botb = tmp;
-      topb = &(botb[yl]);
-    }
-    else if (xl <= yl)
-    {
-      currentr = &(rs[xl-1]);
-      bota = x->s;
-      as = &(bota[xl-1]);
-      botb = tmp;
-      topb = &(botb[yl]);
-    }
-    else
-    {
-      currentr = &(rs[yl-1]);
-      bota = tmp;
-      as = &(bota[yl-1]);
-      botb = x->s;
-      topb = &(botb[xl]);
-    }
-
-    while (as >= bota)
-    {
-      unsigned long ai = (unsigned long)(*as--);
-      unsigned short* rs = currentr--;
-      *rs = 0;
-      if (ai != 0)
-      {
-        unsigned long sum = 0;
-        const unsigned short* bs = botb;
-        while (bs < topb)
-        {
-          sum += ai * (unsigned long)(*bs++) + (unsigned long)(*rs);
-          *rs++ = extract(sum);
-          sum = down(sum);
-        }
-        while (sum != 0 && rs < topr)
-        {
-          sum += (unsigned long)(*rs);
-          *rs++ = extract(sum);
-          sum = down(sum);
-        }
-      }
-    }
-    r->sgn = rsgn;
-  }
-  Icheck(r);
-  return r;
-}
-
-
-// main division routine
-
-static void do_divide(unsigned short* rs,
-                      const unsigned short* ys, int yl,
-                      unsigned short* qs, int ql)
-{
-  const unsigned short* topy = &(ys[yl]);
-  unsigned short d1 = ys[yl - 1];
-  unsigned short d2 = ys[yl - 2];
- 
-  int l = ql - 1;
-  int i = l + yl;
-  
-  for (; l >= 0; --l, --i)
-  {
-    unsigned short qhat;       // guess q
-    if (d1 == rs[i])
-      qhat = I_MAXNUM;
-    else
-    {
-      unsigned long lr = up((unsigned long)rs[i]) | rs[i-1];
-      qhat = lr / d1;
-    }
-
-    for(;;)     // adjust q, use docmp to avoid overflow problems
-    {
-      unsigned short ts[3];
-      unsigned long prod = (unsigned long)d2 * (unsigned long)qhat;
-      ts[0] = extract(prod);
-      prod = down(prod) + (unsigned long)d1 * (unsigned long)qhat;
-      ts[1] = extract(prod);
-      ts[2] = extract(down(prod));
-      if (docmp(ts, &(rs[i-2]), 3) > 0)
-        --qhat;
-      else
-        break;
-    };
-    
-    // multiply & subtract
-    
-    const unsigned short* yt = ys;
-    unsigned short* rt = &(rs[l]);
-    unsigned long prod = 0;
-    unsigned long hi = 1;
-    while (yt < topy)
-    {
-      prod = (unsigned long)qhat * (unsigned long)(*yt++) + down(prod);
-      hi += (unsigned long)(*rt) + I_MAXNUM - (unsigned long)(extract(prod));
-      *rt++ = extract(hi);
-      hi = down(hi);
-    }
-    hi += (unsigned long)(*rt) + I_MAXNUM - (unsigned long)(down(prod));
-    *rt = extract(hi);
-    hi = down(hi);
-    
-    // off-by-one, add back
-    
-    if (hi == 0)
-    {
-      --qhat;
-      yt = ys;
-      rt = &(rs[l]);
-      hi = 0;
-      while (yt < topy)
-      {
-        hi = (unsigned long)(*rt) + (unsigned long)(*yt++) + down(hi);
-        *rt++ = extract(hi);
-      }
-      *rt = 0;
-    }
-    if (qs != 0)
-      qs[l] = qhat;
-  }
-}
-
-// divide by single digit, return remainder
-// if q != 0, then keep the result in q, else just compute rem
-
-static int unscale(const unsigned short* x, int xl, unsigned short y,
-                   unsigned short* q)
-{
-  if (xl == 0 || y == 1)
-    return 0;
-  else if (q != 0)
-  {
-    unsigned short* botq = q;
-    unsigned short* qs = &(botq[xl - 1]);
-    const unsigned short* xs = &(x[xl - 1]);
-    unsigned long rem = 0;
-    while (qs >= botq)
-    {
-      rem = up(rem) | *xs--;
-      unsigned long u = rem / y;
-      *qs-- = extract(u);
-      rem -= u * y;
-    }
-    int r = extract(rem);
-    return r;
-  }
-  else                          // same loop, a bit faster if just need rem
-  {
-    const unsigned short* botx = x;
-    const unsigned short* xs = &(botx[xl - 1]);
-    unsigned long rem = 0;
-    while (xs >= botx)
-    {
-      rem = up(rem) | *xs--;
-      unsigned long u = rem / y;
-      rem -= u * y;
-    }
-    int r = extract(rem);
-    return r;
-  }
-}
-
-
-IntRep* div(const IntRep* x, const IntRep* y, IntRep* q)
-{
-  nonnil(x);
-  nonnil(y);
-  int xl = x->len;
-  int yl = y->len;
-  if (yl == 0) (*lib_error_handler)("Integer", "attempted division by zero");
-
-  int comp = ucompare(x, y);
-  int xsgn = x->sgn;
-  int ysgn = y->sgn;
-
-  int samesign = xsgn == ysgn;
-
-  if (comp < 0)
-    q = Icopy_zero(q);
-  else if (comp == 0)
-    q = Icopy_one(q, samesign);
-  else if (yl == 1)
-  {
-    q = Icopy(q, x);
-    unscale(q->s, q->len, y->s[0], q->s);
-  }
-  else
-  {
-    IntRep* yy = 0;
-    IntRep* r  = 0;
-    unsigned short prescale = (I_RADIX / (1 + y->s[yl - 1]));
-    if (prescale != 1 || y == q)
-    {
-      yy = multiply(y, ((long)prescale & I_MAXNUM), yy);
-      r = multiply(x, ((long)prescale & I_MAXNUM), r);
-    }
-    else
-    {
-      yy = (IntRep*)y;
-      r = Icalloc(r, xl + 1);
-      scpy(x->s, r->s, xl);
-    }
-
-    int ql = xl - yl + 1;
-      
-    q = Icalloc(q, ql);
-    do_divide(r->s, yy->s, yl, q->s, ql);
-
-    if (yy != y && !STATIC_IntRep(yy)) delete yy;
-    if (!STATIC_IntRep(r)) delete r;
-  }
-  q->sgn = samesign;
-  Icheck(q);
-  return q;
-}
-
-IntRep* div(const IntRep* x, long y, IntRep* q)
-{
-  nonnil(x);
-  int xl = x->len;
-  if (y == 0) (*lib_error_handler)("Integer", "attempted division by zero");
-
-  unsigned short ys[SHORT_PER_LONG];
-  unsigned long u;
-  int ysgn = y >= 0;
-  if (ysgn)
-    u = y;
-  else
-    u = -y;
-  int yl = 0;
-  while (u != 0)
-  {
-    ys[yl++] = extract(u);
-    u = down(u);
-  }
-
-  int comp = xl - yl;
-  if (comp == 0) comp = docmp(x->s, ys, xl);
-
-  int xsgn = x->sgn;
-  int samesign = xsgn == ysgn;
-
-  if (comp < 0)
-    q = Icopy_zero(q);
-  else if (comp == 0)
-  {
-    q = Icopy_one(q, samesign);
-  }
-  else if (yl == 1)
-  {
-    q = Icopy(q, x);
-    unscale(q->s, q->len, ys[0], q->s);
-  }
-  else
-  {
-    IntRep* r  = 0;
-    unsigned short prescale = (I_RADIX / (1 + ys[yl - 1]));
-    if (prescale != 1)
-    {
-      unsigned long prod = (unsigned long)prescale * (unsigned long)ys[0];
-      ys[0] = extract(prod);
-      prod = down(prod) + (unsigned long)prescale * (unsigned long)ys[1];
-      ys[1] = extract(prod);
-      r = multiply(x, ((long)prescale & I_MAXNUM), r);
-    }
-    else
-    {
-      r = Icalloc(r, xl + 1);
-      scpy(x->s, r->s, xl);
-    }
-
-    int ql = xl - yl + 1;
-      
-    q = Icalloc(q, ql);
-    do_divide(r->s, ys, yl, q->s, ql);
-
-    if (!STATIC_IntRep(r)) delete r;
-  }
-  q->sgn = samesign;
-  Icheck(q);
-  return q;
-}
-
-
-void divide(const Integer& Ix, long y, Integer& Iq, long& rem)
-{
-  const IntRep* x = Ix.rep;
-  nonnil(x);
-  IntRep* q = Iq.rep;
-  int xl = x->len;
-  if (y == 0) (*lib_error_handler)("Integer", "attempted division by zero");
-
-  unsigned short ys[SHORT_PER_LONG];
-  unsigned long u;
-  int ysgn = y >= 0;
-  if (ysgn)
-    u = y;
-  else
-    u = -y;
-  int yl = 0;
-  while (u != 0)
-  {
-    ys[yl++] = extract(u);
-    u = down(u);
-  }
-
-  int comp = xl - yl;
-  if (comp == 0) comp = docmp(x->s, ys, xl);
-
-  int xsgn = x->sgn;
-  int samesign = xsgn == ysgn;
-
-  if (comp < 0)
-  {
-    rem = Itolong(x);
-    q = Icopy_zero(q);
-  }
-  else if (comp == 0)
-  {
-    q = Icopy_one(q, samesign);
-    rem = 0;
-  }
-  else if (yl == 1)
-  {
-    q = Icopy(q, x);
-    rem = unscale(q->s, q->len, ys[0], q->s);
-  }
-  else
-  {
-    IntRep* r  = 0;
-    unsigned short prescale = (I_RADIX / (1 + ys[yl - 1]));
-    if (prescale != 1)
-    {
-      unsigned long prod = (unsigned long)prescale * (unsigned long)ys[0];
-      ys[0] = extract(prod);
-      prod = down(prod) + (unsigned long)prescale * (unsigned long)ys[1];
-      ys[1] = extract(prod);
-      r = multiply(x, ((long)prescale & I_MAXNUM), r);
-    }
-    else
-    {
-      r = Icalloc(r, xl + 1);
-      scpy(x->s, r->s, xl);
-    }
-
-    int ql = xl - yl + 1;
-      
-    q = Icalloc(q, ql);
-    
-    do_divide(r->s, ys, yl, q->s, ql);
-
-    if (prescale != 1)
-    {
-      Icheck(r);
-      unscale(r->s, r->len, prescale, r->s);
-    }
-    Icheck(r);
-    rem = Itolong(r);
-    if (!STATIC_IntRep(r)) delete r;
-  }
-  rem = abs(rem);
-  if (xsgn == I_NEGATIVE) rem = -rem;
-  q->sgn = samesign;
-  Icheck(q);
-  Iq.rep = q;
-}
-
-
-void divide(const Integer& Ix, const Integer& Iy, Integer& Iq, Integer& Ir)
-{
-  const IntRep* x = Ix.rep;
-  nonnil(x);
-  const IntRep* y = Iy.rep;
-  nonnil(y);
-  IntRep* q = Iq.rep;
-  IntRep* r = Ir.rep;
-
-  int xl = x->len;
-  int yl = y->len;
-  if (yl == 0)
-    (*lib_error_handler)("Integer", "attempted division by zero");
-
-  int comp = ucompare(x, y);
-  int xsgn = x->sgn;
-  int ysgn = y->sgn;
-
-  int samesign = xsgn == ysgn;
-
-  if (comp < 0)
-  {
-    q = Icopy_zero(q);
-    r = Icopy(r, x);
-  }
-  else if (comp == 0)
-  {
-    q = Icopy_one(q, samesign);
-    r = Icopy_zero(r);
-  }
-  else if (yl == 1)
-  {
-    q = Icopy(q, x);
-    int rem =  unscale(q->s, q->len, y->s[0], q->s);
-    r = Icopy_long(r, rem);
-    if (rem != 0)
-      r->sgn = xsgn;
-  }
-  else
-  {
-    IntRep* yy = 0;
-    unsigned short prescale = (I_RADIX / (1 + y->s[yl - 1]));
-    if (prescale != 1 || y == q || y == r)
-    {
-      yy = multiply(y, ((long)prescale & I_MAXNUM), yy);
-      r = multiply(x, ((long)prescale & I_MAXNUM), r);
-    }
-    else
-    {
-      yy = (IntRep*)y;
-      r = Icalloc(r, xl + 1);
-      scpy(x->s, r->s, xl);
-    }
-
-    int ql = xl - yl + 1;
-      
-    q = Icalloc(q, ql);
-    do_divide(r->s, yy->s, yl, q->s, ql);
-
-    if (yy != y && !STATIC_IntRep(yy)) delete yy;
-    if (prescale != 1)
-    {
-      Icheck(r);
-      unscale(r->s, r->len, prescale, r->s);
-    }
-  }
-  q->sgn = samesign;
-  Icheck(q);
-  Iq.rep = q;
-  Icheck(r);
-  Ir.rep = r;
-}
-
-IntRep* mod(const IntRep* x, const IntRep* y, IntRep* r)
-{
-  nonnil(x);
-  nonnil(y);
-  int xl = x->len;
-  int yl = y->len;
-  if (yl == 0) (*lib_error_handler)("Integer", "attempted division by zero");
-
-  int comp = ucompare(x, y);
-  int xsgn = x->sgn;
-
-  if (comp < 0)
-    r = Icopy(r, x);
-  else if (comp == 0)
-    r = Icopy_zero(r);
-  else if (yl == 1)
-  {
-    int rem = unscale(x->s, xl, y->s[0], 0);
-    r = Icopy_long(r, rem);
-    if (rem != 0)
-      r->sgn = xsgn;
-  }
-  else
-  {
-    IntRep* yy = 0;
-    unsigned short prescale = (I_RADIX / (1 + y->s[yl - 1]));
-    if (prescale != 1 || y == r)
-    {
-      yy = multiply(y, ((long)prescale & I_MAXNUM), yy);
-      r = multiply(x, ((long)prescale & I_MAXNUM), r);
-    }
-    else
-    {
-      yy = (IntRep*)y;
-      r = Icalloc(r, xl + 1);
-      scpy(x->s, r->s, xl);
-    }
-      
-    do_divide(r->s, yy->s, yl, 0, xl - yl + 1);
-
-    if (yy != y && !STATIC_IntRep(yy)) delete yy;
-
-    if (prescale != 1)
-    {
-      Icheck(r);
-      unscale(r->s, r->len, prescale, r->s);
-    }
-  }
-  Icheck(r);
-  return r;
-}
-
-IntRep* mod(const IntRep* x, long y, IntRep* r)
-{
-  nonnil(x);
-  int xl = x->len;
-  if (y == 0) (*lib_error_handler)("Integer", "attempted division by zero");
-
-  unsigned short ys[SHORT_PER_LONG];
-  unsigned long u;
-  int ysgn = y >= 0;
-  if (ysgn)
-    u = y;
-  else
-    u = -y;
-  int yl = 0;
-  while (u != 0)
-  {
-    ys[yl++] = extract(u);
-    u = down(u);
-  }
-
-  int comp = xl - yl;
-  if (comp == 0) comp = docmp(x->s, ys, xl);
-
-  int xsgn = x->sgn;
-
-  if (comp < 0)
-    r = Icopy(r, x);
-  else if (comp == 0)
-    r = Icopy_zero(r);
-  else if (yl == 1)
-  {
-    int rem = unscale(x->s, xl, ys[0], 0);
-    r = Icopy_long(r, rem);
-    if (rem != 0)
-      r->sgn = xsgn;
-  }
-  else
-  {
-    unsigned short prescale = (I_RADIX / (1 + ys[yl - 1]));
-    if (prescale != 1)
-    {
-      unsigned long prod = (unsigned long)prescale * (unsigned long)ys[0];
-      ys[0] = extract(prod);
-      prod = down(prod) + (unsigned long)prescale * (unsigned long)ys[1];
-      ys[1] = extract(prod);
-      r = multiply(x, ((long)prescale & I_MAXNUM), r);
-    }
-    else
-    {
-      r = Icalloc(r, xl + 1);
-      scpy(x->s, r->s, xl);
-    }
-      
-    do_divide(r->s, ys, yl, 0, xl - yl + 1);
-
-    if (prescale != 1)
-    {
-      Icheck(r);
-      unscale(r->s, r->len, prescale, r->s);
-    }
-  }
-  Icheck(r);
-  return r;
-}
-
-IntRep* lshift(const IntRep* x, long y, IntRep* r)
-{
-  nonnil(x);
-  int xl = x->len;
-  if (xl == 0 || y == 0)
-  {
-    r = Icopy(r, x);
-    return r;
-  }
-
-  int xrsame = x == r;
-  int rsgn = x->sgn;
-
-  long ay = (y < 0)? -y : y;
-  int bw = ay / I_SHIFT;
-  int sw = ay % I_SHIFT;
-
-  if (y > 0)
-  {
-    int rl = bw + xl + 1;
-    if (xrsame)
-      r = Iresize(r, rl);
-    else
-      r = Icalloc(r, rl);
-
-    unsigned short* botr = r->s;
-    unsigned short* rs = &(botr[rl - 1]);
-    const unsigned short* botx = (xrsame)? botr : x->s;
-    const unsigned short* xs = &(botx[xl - 1]);
-    unsigned long a = 0;
-    while (xs >= botx)
-    {
-      a = up(a) | ((unsigned long)(*xs--) << sw);
-      *rs-- = extract(down(a));
-    }
-    *rs-- = extract(a);
-    while (rs >= botr)
-      *rs-- = 0;
-  }
-  else
-  {
-    int rl = xl - bw;
-    if (rl < 0)
-      r = Icopy_zero(r);
-    else
-    {
-      if (xrsame)
-        r = Iresize(r, rl);
-      else
-        r = Icalloc(r, rl);
-      int rw = I_SHIFT - sw;
-      unsigned short* rs = r->s;
-      unsigned short* topr = &(rs[rl]);
-      const unsigned short* botx = (xrsame)? rs : x->s;
-      const unsigned short* xs =  &(botx[bw]);
-      const unsigned short* topx = &(botx[xl]);
-      unsigned long a = (unsigned long)(*xs++) >> sw;
-      while (xs < topx)
-      {
-        a |= (unsigned long)(*xs++) << rw;
-        *rs++ = extract(a);
-        a = down(a);
-      }
-      *rs++ = extract(a);
-      if (xrsame) topr = (unsigned short*)topx;
-      while (rs < topr)
-        *rs++ = 0;
-    }
-  }
-  r->sgn = rsgn;
-  Icheck(r);
-  return r;
-}
-
-IntRep* lshift(const IntRep* x, const IntRep* yy, int negatey, IntRep* r)
-{
-  long y = Itolong(yy);
-  if (negatey)
-    y = -y;
-
-  return lshift(x, y, r);
-}
-
-IntRep* bitop(const IntRep* x, const IntRep* y, IntRep* r, char op)
-{
-  nonnil(x);
-  nonnil(y);
-  int xl = x->len;
-  int yl = y->len;
-  int xsgn = x->sgn;
-  int xrsame = x == r;
-  int yrsame = y == r;
-  if (xrsame || yrsame)
-    r = Iresize(r, calc_len(xl, yl, 0));
-  else
-    r = Icalloc(r, calc_len(xl, yl, 0));
-  r->sgn = xsgn;
-  unsigned short* rs = r->s;
-  unsigned short* topr = &(rs[r->len]);
-  const unsigned short* as;
-  const unsigned short* bs;
-  const unsigned short* topb;
-  if (xl >= yl)
-  {
-    as = (xrsame)? rs : x->s;
-    bs = (yrsame)? rs : y->s;
-    topb = &(bs[yl]);
-  }
-  else
-  {
-    bs = (xrsame)? rs : x->s;
-    topb = &(bs[xl]);
-    as = (yrsame)? rs : y->s;
-  }
-
-  switch (op)
-  {
-  case '&':
-    while (bs < topb) *rs++ = *as++ & *bs++;
-    while (rs < topr) *rs++ = 0;
-    break;
-  case '|':
-    while (bs < topb) *rs++ = *as++ | *bs++;
-    while (rs < topr) *rs++ = *as++;
-    break;
-  case '^':
-    while (bs < topb) *rs++ = *as++ ^ *bs++;
-    while (rs < topr) *rs++ = *as++;
-    break;
-  }
-  Icheck(r);
-  return r;
-}
-
-IntRep* bitop(const IntRep* x, long y, IntRep* r, char op)
-{
-  nonnil(x);
-  unsigned short tmp[SHORT_PER_LONG];
-  unsigned long u;
-  int newsgn;
-  if (newsgn = (y >= 0))
-    u = y;
-  else
-    u = -y;
-  
-  int l = 0;
-  while (u != 0)
-  {
-    tmp[l++] = extract(u);
-    u = down(u);
-  }
-
-  int xl = x->len;
-  int yl = l;
-  int xsgn = x->sgn;
-  int xrsame = x == r;
-  if (xrsame)
-    r = Iresize(r, calc_len(xl, yl, 0));
-  else
-    r = Icalloc(r, calc_len(xl, yl, 0));
-  r->sgn = xsgn;
-  unsigned short* rs = r->s;
-  unsigned short* topr = &(rs[r->len]);
-  const unsigned short* as;
-  const unsigned short* bs;
-  const unsigned short* topb;
-  if (xl >= yl)
-  {
-    as = (xrsame)? rs : x->s;
-    bs = tmp;
-    topb = &(bs[yl]);
-  }
-  else
-  {
-    bs = (xrsame)? rs : x->s;
-    topb = &(bs[xl]);
-    as = tmp;
-  }
-
-  switch (op)
-  {
-  case '&':
-    while (bs < topb) *rs++ = *as++ & *bs++;
-    while (rs < topr) *rs++ = 0;
-    break;
-  case '|':
-    while (bs < topb) *rs++ = *as++ | *bs++;
-    while (rs < topr) *rs++ = *as++;
-    break;
-  case '^':
-    while (bs < topb) *rs++ = *as++ ^ *bs++;
-    while (rs < topr) *rs++ = *as++;
-    break;
-  }
-  Icheck(r);
-  return r;
-}
-
-
-
-IntRep*  compl(const IntRep* src, IntRep* r)
-{
-  nonnil(src);
-  r = Icopy(r, src);
-  unsigned short* s = r->s;
-  unsigned short* top = &(s[r->len - 1]);
-  while (s < top)
-  {
-    unsigned short cmp = ~(*s);
-    *s++ = cmp;
-  }
-  unsigned short a = *s;
-  unsigned short b = 0;
-  while (a != 0)
-  {
-    b <<= 1;
-    if (!(a & 1)) b |= 1;
-    a >>= 1;
-  }
-  *s = b;
-  Icheck(r);
-  return r;
-}
-
-void (setbit)(Integer& x, long b)
-{
-  if (b >= 0)
-  {
-    int bw = (unsigned long)b / I_SHIFT;
-    int sw = (unsigned long)b % I_SHIFT;
-    int xl = x.rep ? x.rep->len : 0;
-    if (xl <= bw)
-      x.rep = Iresize(x.rep, calc_len(xl, bw+1, 0));
-    x.rep->s[bw] |= (1 << sw);
-    Icheck(x.rep);
-  }
-}
-
-void clearbit(Integer& x, long b)
-{
-  if (b >= 0)
-    {
-      if (x.rep == 0)
-	x.rep = &_ZeroRep;
-      else
-	{
-	  int bw = (unsigned long)b / I_SHIFT;
-	  int sw = (unsigned long)b % I_SHIFT;
-	  if (x.rep->len > bw)
-	    x.rep->s[bw] &= ~(1 << sw);
-	}
-    Icheck(x.rep);
-  }
-}
-
-int testbit(const Integer& x, long b)
-{
-  if (x.rep != 0 && b >= 0)
-  {
-    int bw = (unsigned long)b / I_SHIFT;
-    int sw = (unsigned long)b % I_SHIFT;
-    return (bw < x.rep->len && (x.rep->s[bw] & (1 << sw)) != 0);
-  }
-  else
-    return 0;
-}
-
-// A  version of knuth's algorithm B / ex. 4.5.3.34
-// A better version that doesn't bother shifting all of `t' forthcoming
-
-IntRep* gcd(const IntRep* x, const IntRep* y)
-{
-  nonnil(x);
-  nonnil(y);
-  int ul = x->len;
-  int vl = y->len;
-  
-  if (vl == 0)
-    return Ialloc(0, x->s, ul, I_POSITIVE, ul);
-  else if (ul == 0)
-    return Ialloc(0, y->s, vl, I_POSITIVE, vl);
-
-  IntRep* u = Ialloc(0, x->s, ul, I_POSITIVE, ul);
-  IntRep* v = Ialloc(0, y->s, vl, I_POSITIVE, vl);
-
-// find shift so that both not even
-
-  long k = 0;
-  int l = (ul <= vl)? ul : vl;
-  int cont = 1;
-  for (int i = 0;  i < l && cont; ++i)
-  {
-    unsigned long a =  (i < ul)? u->s[i] : 0;
-    unsigned long b =  (i < vl)? v->s[i] : 0;
-    for (int j = 0; j < I_SHIFT; ++j)
-    {
-      if ((a | b) & 1)
-      {
-        cont = 0;
-        break;
-      }
-      else
-      {
-        ++k;
-        a >>= 1;
-        b >>= 1;
-      }
-    }
-  }
-
-  if (k != 0)
-  {
-    u = lshift(u, -k, u);
-    v = lshift(v, -k, v);
-  }
-
-  IntRep* t;
-  if (u->s[0] & 01)
-    t = Ialloc(0, v->s, v->len, !v->sgn, v->len);
-  else
-    t = Ialloc(0, u->s, u->len, u->sgn, u->len);
-
-  while (t->len != 0)
-  {
-    long s = 0;                 // shift t until odd
-    cont = 1;
-    int tl = t->len;
-    for (int i = 0; i < tl && cont; ++i)
-    {
-      unsigned long a = t->s[i];
-      for (int j = 0; j < I_SHIFT; ++j)
-      {
-        if (a & 1)
-        {
-          cont = 0;
-          break;
-        }
-        else
-        {
-          ++s;
-          a >>= 1;
-        }
-      }
-    }
-
-    if (s != 0) t = lshift(t, -s, t);
-
-    if (t->sgn == I_POSITIVE)
-    {
-      u = Icopy(u, t);
-      t = add(t, 0, v, 1, t);
-    }
-    else
-    {
-      v = Ialloc(v, t->s, t->len, !t->sgn, t->len);
-      t = add(t, 0, u, 0, t);
-    }
-  }
-  if (!STATIC_IntRep(t)) delete t;
-  if (!STATIC_IntRep(v)) delete v;
-  if (k != 0) u = lshift(u, k, u);
-  return u;
-}
-
-
-
-long lg(const IntRep* x)
-{
-  nonnil(x);
-  int xl = x->len;
-  if (xl == 0)
-    return 0;
-
-  long l = (xl - 1) * I_SHIFT - 1;
-  unsigned short a = x->s[xl-1];
-
-  while (a != 0)
-  {
-    a = a >> 1;
-    ++l;
-  }
-  return l;
-}
-  
-IntRep* power(const IntRep* x, long y, IntRep* r)
-{
-  nonnil(x);
-  int sgn;
-  if (x->sgn == I_POSITIVE || (!(y & 1)))
-    sgn = I_POSITIVE;
-  else
-    sgn = I_NEGATIVE;
-
-  int xl = x->len;
-
-  if (y == 0 || (xl == 1 && x->s[0] == 1))
-    r = Icopy_one(r, sgn);
-  else if (xl == 0 || y < 0)
-    r = Icopy_zero(r);
-  else if (y == 1 || y == -1)
-    r = Icopy(r, x);
-  else
-  {
-    int maxsize = ((lg(x) + 1) * y) / I_SHIFT + 2;     // pre-allocate space
-    IntRep* b = Ialloc(0, x->s, xl, I_POSITIVE, maxsize);
-    b->len = xl;
-    r = Icalloc(r, maxsize);
-    r = Icopy_one(r, I_POSITIVE);
-    for(;;)
-    {
-      if (y & 1)
-        r = multiply(r, b, r);
-      if ((y >>= 1) == 0)
-        break;
-      else
-        b = multiply(b, b, b);
-    }
-    if (!STATIC_IntRep(b)) delete b;
-  }
-  r->sgn = sgn;
-  Icheck(r);
-  return r;
-}
-
-IntRep* abs(const IntRep* src, IntRep* dest)
-{
-  nonnil(src);
-  if (src != dest)
-    dest = Icopy(dest, src);
-  dest->sgn = I_POSITIVE;
-  return dest;
-}
-
-IntRep* negate(const IntRep* src, IntRep* dest)
-{
-  nonnil(src);
-  if (src != dest)
-    dest = Icopy(dest, src);
-  if (dest->len != 0) 
-    dest->sgn = !dest->sgn;
-  return dest;
-}
-
-#if defined(__GNUG__) && !defined(_G_NO_NRV)
-
-Integer sqrt(const Integer& x) return r(x)
-{
-  int s = sign(x);
-  if (s < 0) x.error("Attempted square root of negative Integer");
-  if (s != 0)
-  {
-    r >>= (lg(x) / 2); // get close
-    Integer q;
-    div(x, r, q);
-    while (q < r)
-    {
-      r += q;
-      r >>= 1;
-      div(x, r, q);
-    }
-  }
-  return;
-}
-
-Integer lcm(const Integer& x, const Integer& y) return r
-{
-  if (!x.initialized() || !y.initialized())
-    x.error("operation on uninitialized Integer");
-  Integer g;
-  if (sign(x) == 0 || sign(y) == 0)
-    g = 1;
-  else 
-    g = gcd(x, y);
-  div(x, g, r);
-  mul(r, y, r);
-}
-
-#else 
-Integer sqrt(const Integer& x) 
-{
-  Integer r(x);
-  int s = sign(x);
-  if (s < 0) x.error("Attempted square root of negative Integer");
-  if (s != 0)
-  {
-    r >>= (lg(x) / 2); // get close
-    Integer q;
-    div(x, r, q);
-    while (q < r)
-    {
-      r += q;
-      r >>= 1;
-      div(x, r, q);
-    }
-  }
-  return r;
-}
-
-Integer lcm(const Integer& x, const Integer& y) 
-{
-  Integer r;
-  if (!x.initialized() || !y.initialized())
-    x.error("operation on uninitialized Integer");
-  Integer g;
-  if (sign(x) == 0 || sign(y) == 0)
-    g = 1;
-  else 
-    g = gcd(x, y);
-  div(x, g, r);
-  mul(r, y, r);
-  return r;
-}
-
-#endif
-
-
-
-IntRep* atoIntRep(const char* s, int base)
-{
-  int sl = strlen(s);
-  IntRep* r = Icalloc(0, sl * (lg(base) + 1) / I_SHIFT + 1);
-  if (s != 0)
-  {
-    char sgn;
-    while (isspace(*s)) ++s;
-    if (*s == '-')
-    {
-      sgn = I_NEGATIVE;
-      s++;
-    }
-    else if (*s == '+')
-    {
-      sgn = I_POSITIVE;
-      s++;
-    }
-    else
-      sgn = I_POSITIVE;
-    for (;;)
-    {
-      long digit;
-      if (*s >= '0' && *s <= '9') digit = *s - '0';
-      else if (*s >= 'a' && *s <= 'z') digit = *s - 'a' + 10;
-      else if (*s >= 'A' && *s <= 'Z') digit = *s - 'A' + 10;
-      else break;
-      if (digit >= base) break;
-      r = multiply(r, base, r);
-      r = add(r, 0, digit, r);
-      ++s;
-    }
-    r->sgn = sgn;
-  }
-  return r;
-}
-
-
-
-extern AllocRing _libgxx_fmtq;
-
-char* Itoa(const IntRep* x, int base, int width)
-{
-  int fmtlen = (x->len + 1) * I_SHIFT / lg(base) + 4 + width;
-  char* fmtbase = (char *) _libgxx_fmtq.alloc(fmtlen);
-  char* f = cvtItoa(x, fmtbase, fmtlen, base, 0, width, 0, ' ', 'X', 0);
-  return f;
-}
-
-ostream& operator << (ostream& s, const Integer& y)
-{
-#ifdef _OLD_STREAMS
-  return s << Itoa(y.rep);
-#else
-  if (s.opfx())
-    {
-      int base = (s.flags() & ios::oct) ? 8 : (s.flags() & ios::hex) ? 16 : 10;
-      int width = s.width();
-      y.printon(s, base, width);
-    }
-  return s;
-#endif
-}
-
-void Integer::printon(ostream& s, int base /* =10 */, int width /* =0 */) const
-{
-  int align_right = !(s.flags() & ios::left);
-  int showpos = s.flags() & ios::showpos;
-  int showbase = s.flags() & ios::showbase;
-  char fillchar = s.fill();
-  char Xcase = (s.flags() & ios::uppercase)? 'X' : 'x';
-  const IntRep* x = rep;
-  int fmtlen = (x->len + 1) * I_SHIFT / lg(base) + 4 + width;
-  char* fmtbase = new char[fmtlen];
-  char* f = cvtItoa(x, fmtbase, fmtlen, base, showbase, width, align_right,
-		    fillchar, Xcase, showpos);
-  s.write(f, fmtlen);
-  delete [] fmtbase;
-}
-
-char*  cvtItoa(const IntRep* x, char* fmt, int& fmtlen, int base, int showbase,
-              int width, int align_right, char fillchar, char Xcase, 
-              int showpos)
-{
-  char* e = fmt + fmtlen - 1;
-  char* s = e;
-  *--s = 0;
-
-  if (x->len == 0)
-    *--s = '0';
-  else
-  {
-    IntRep* z = Icopy(0, x);
-
-    // split division by base into two parts: 
-    // first divide by biggest power of base that fits in an unsigned short,
-    // then use straight signed div/mods from there. 
-
-    // find power
-    int bpower = 1;
-    unsigned short b = base;
-    unsigned short maxb = I_MAXNUM / base;
-    while (b < maxb)
-    {
-      b *= base;
-      ++bpower;
-    }
-    for(;;)
-    {
-      int rem = unscale(z->s, z->len, b, z->s);
-      Icheck(z);
-      if (z->len == 0)
-      {
-        while (rem != 0)
-        {
-          char ch = rem % base;
-          rem /= base;
-          if (ch >= 10)
-            ch += 'a' - 10;
-          else
-            ch += '0';
-          *--s = ch;
-        }
-	if (!STATIC_IntRep(z)) delete z;
-        break;
-      }
-      else
-      {
-        for (int i = 0; i < bpower; ++i)
-        {
-          char ch = rem % base;
-          rem /= base;
-          if (ch >= 10)
-            ch += 'a' - 10;
-          else
-            ch += '0';
-          *--s = ch;
-        }
-      }
-    }
-  }
-
-  if (base == 8 && showbase) 
-    *--s = '0';
-  else if (base == 16 && showbase) 
-  { 
-    *--s = Xcase; 
-    *--s = '0'; 
-  }
-  if (x->sgn == I_NEGATIVE) *--s = '-';
-  else if (showpos) *--s = '+';
-  int w = e - s - 1;
-  if (!align_right || w >= width)
-  {
-    while (w++ < width)
-      *--s = fillchar;
-    fmtlen = e - s - 1;
-    return s;
-  }
-  else
-  {
-    char* p = fmt;
-    for (char* t = s; *t != 0; ++t, ++p) *p = *t;
-    while (w++ < width) *p++ = fillchar;
-    *p = 0;
-    fmtlen = p - fmt;
-    return fmt;
-  }
-}
-
-char* dec(const Integer& x, int width)
-{
-  return Itoa(x, 10, width);
-}
-
-char* oct(const Integer& x, int width)
-{
-  return Itoa(x, 8, width);
-}
-
-char* hex(const Integer& x, int width)
-{
-  return Itoa(x, 16, width);
-}
-
-istream& operator >> (istream& stream, Integer& val)
-{
-  if (!stream.ipfx0())
-    return stream;
-  int sign = ' ';
-  register streambuf* sb = stream.rdbuf();
-  int base = 10;
-  int ndigits = 0;
-  register int ch = sb->sbumpc();
-  while (ch != EOF && isspace(ch))
-    ch = sb->sbumpc();
-  if (ch == '+' || ch == '-')
-    {
-      sign = ch;
-      ch = sb->sbumpc();
-      while (ch != EOF && isspace(ch))
-	ch = sb->sbumpc();
-    }
-  if (ch == EOF) goto eof_fail;
-  if (!(stream.flags() & ios::basefield))
-    {
-      if (ch == '0')
-	{
-	  ch = sb->sbumpc();
-	  if (ch == EOF) { }
-	  else if (ch == 'x' || ch == 'X')
-	    {
-	      base = 16;
-	      ch = sb->sbumpc();
-	      if (ch == EOF) goto eof_fail;
-	    }
-	  else
-	    {
-	      sb->sputbackc(ch);
-	      base = 8;
-	      ch = '0';
-	    }
-	}
-    }
-  else if ((stream.flags() & ios::basefield) == ios::hex)
-    base = 16;
-  else if ((stream.flags() & ios::basefield) == ios::oct)
-    base = 8;
-
-  val.rep = Icopy_zero(val.rep);
-
-  for (;;)
-    {
-      if (ch == EOF)
-	break;
-      int digit;
-      if (ch >= '0' && ch <= '9')
-	digit = ch - '0';
-      else if (ch >= 'A' && ch <= 'F')
-	digit = ch - 'A' + 10;
-      else if (ch >= 'a' && ch <= 'f')
-	digit = ch - 'a' + 10;
-      else
-	digit = 999;
-      if (digit >= base)
-	{
-	  sb->sputbackc(ch);
-	  if (ndigits == 0)
-	    goto fail;
-	  else
-	    goto done;
-	}
-      ndigits++;
-      switch (base)
-	{
-	case 8:
-	  val <<= 3;
-	  break;
-	case 16:
-	  val <<= 4;
-	  break;
-	default:
-	  val *= base;
-	  break;
-	}
-      val += digit;
-      ch = sb->sbumpc();
-    }
- fail:
-  stream.set(ios::failbit);
- done:
-  if (sign == '-')
-    val.negate();
-  return stream;
- eof_fail:
-  stream.set(ios::failbit|ios::eofbit);
-  return stream;
-}
-
-int Integer::OK() const
-{
-  if (rep != 0)
-    {
-      int l = rep->len;
-      int s = rep->sgn;
-      int v = l <= rep->sz || STATIC_IntRep(rep);    // length within bounds
-      v &= s == 0 || s == 1;        // legal sign
-      Icheck(rep);                  // and correctly adjusted
-      v &= rep->len == l;
-      v &= rep->sgn == s;
-      if (v)
-	  return v;
-    }
-  error("invariant failure");
-  return 0;
-}
-
-void Integer::error(const char* msg) const
-{
-  (*lib_error_handler)("Integer", msg);
-}
-
diff --git a/contrib/libg++/libg++/src/Integer.h b/contrib/libg++/libg++/src/Integer.h
deleted file mode 100644
index b98a349272c8..000000000000
--- a/contrib/libg++/libg++/src/Integer.h
+++ /dev/null
@@ -1,1134 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _Integer_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _Integer_h 1
-
-#include <iostream.h>
-
-#undef OK
-
-struct IntRep                    // internal Integer representations
-{
-  unsigned short  len;          // current length
-  unsigned short  sz;           // allocated space (0 means static).
-  short           sgn;          // 1 means >= 0; 0 means < 0 
-  unsigned short  s[1];         // represented as ushort array starting here
-};
-
-// True if REP is staticly (or manually) allocated,
-// and should not be deleted by an Integer destructor.
-#define STATIC_IntRep(rep) ((rep)->sz==0)
-
-extern IntRep*  Ialloc(IntRep*, const unsigned short *, int, int, int);
-extern IntRep*  Icalloc(IntRep*, int);
-extern IntRep*  Icopy_ulong(IntRep*, unsigned long);
-extern IntRep*  Icopy_long(IntRep*, long);
-extern IntRep*  Icopy(IntRep*, const IntRep*);
-extern IntRep*  Iresize(IntRep*, int);
-extern IntRep*  add(const IntRep*, int, const IntRep*, int, IntRep*);
-extern IntRep*  add(const IntRep*, int, long, IntRep*);
-extern IntRep*  multiply(const IntRep*, const IntRep*, IntRep*);
-extern IntRep*  multiply(const IntRep*, long, IntRep*);
-extern IntRep*  lshift(const IntRep*, long, IntRep*);
-extern IntRep*  lshift(const IntRep*, const IntRep*, int, IntRep*);
-extern IntRep*  bitop(const IntRep*, const IntRep*, IntRep*, char);
-extern IntRep*  bitop(const IntRep*, long, IntRep*, char);
-extern IntRep*  power(const IntRep*, long, IntRep*);
-extern IntRep*  div(const IntRep*, const IntRep*, IntRep*);
-extern IntRep*  mod(const IntRep*, const IntRep*, IntRep*);
-extern IntRep*  div(const IntRep*, long, IntRep*);
-extern IntRep*  mod(const IntRep*, long, IntRep*);
-extern IntRep*  compl(const IntRep*, IntRep*);
-extern IntRep*  abs(const IntRep*, IntRep*);
-extern IntRep*  negate(const IntRep*, IntRep*);
-extern IntRep*  pow(const IntRep*, long);
-extern IntRep*  gcd(const IntRep*, const IntRep* y);
-extern int      compare(const IntRep*, const IntRep*);
-extern int      compare(const IntRep*, long);
-extern int      ucompare(const IntRep*, const IntRep*);
-extern int      ucompare(const IntRep*, long);
-extern char*    Itoa(const IntRep* x, int base = 10, int width = 0);
-extern char*    cvtItoa(const IntRep* x, char* fmt, int& fmtlen, int base,
-                        int showbase, int width, int align_right, 
-                        char fillchar, char Xcase, int showpos);
-extern IntRep*  atoIntRep(const char* s, int base = 10);
-extern long     Itolong(const IntRep*);
-extern int      Iislong(const IntRep*);
-extern long     lg(const IntRep*);
-
-extern IntRep _ZeroRep, _OneRep, _MinusOneRep;
-
-class Integer
-{
-protected:
-  IntRep*         rep;
-public:
-                  Integer();
-                  Integer(int);
-                  Integer(long);
-                  Integer(unsigned long);
-                  Integer(IntRep*);
-                  Integer(const Integer&);
-
-                  ~Integer();
-  Integer&        operator =  (const Integer&);
-  Integer&        operator =  (long);
-
-// unary operations to self
-
-  Integer&        operator ++ ();
-  Integer&        operator -- ();
-  void            negate();          // negate in-place
-  void            abs();             // absolute-value in-place
-  void            complement();      // bitwise complement in-place
-
-// assignment-based operations
-
-  Integer&        operator += (const Integer&);
-  Integer&        operator -= (const Integer&);
-  Integer&        operator *= (const Integer&);
-  Integer&        operator /= (const Integer&);
-  Integer&        operator %= (const Integer&);
-  Integer&        operator <<=(const Integer&);
-  Integer&        operator >>=(const Integer&);
-  Integer&        operator &= (const Integer&);
-  Integer&        operator |= (const Integer&);
-  Integer&        operator ^= (const Integer&);
-
-  Integer&        operator += (long);
-  Integer&        operator -= (long);
-  Integer&        operator *= (long);
-  Integer&        operator /= (long);
-  Integer&        operator %= (long);
-  Integer&        operator <<=(long);
-  Integer&        operator >>=(long);
-  Integer&        operator &= (long);
-  Integer&        operator |= (long);
-  Integer&        operator ^= (long);
-
-// (constructive binary operations are inlined below)
-
-#if defined (__GNUG__) && ! defined (__STRICT_ANSI__)
-  friend Integer operator <? (const Integer& x, const Integer& y); // min
-  friend Integer operator >? (const Integer& x, const Integer& y); // max
-#endif
-
-// builtin Integer functions that must be friends
-
-  friend long     lg (const Integer&); // floor log base 2 of abs(x)
-  friend double   ratio(const Integer& x, const Integer& y);
-                  // return x/y as a double
-
-  friend Integer  gcd(const Integer&, const Integer&);
-  friend int      even(const Integer&); // true if even
-  friend int      odd(const Integer&); // true if odd
-  friend int      sign(const Integer&); // returns -1, 0, +1
-
-  friend void     (setbit)(Integer& x, long b);   // set b'th bit of x
-  friend void     clearbit(Integer& x, long b); // clear b'th bit
-  friend int      testbit(const Integer& x, long b);  // return b'th bit
-
-// procedural versions of operators
-
-  friend void     abs(const Integer& x, Integer& dest);
-  friend void     negate(const Integer& x, Integer& dest);
-  friend void     complement(const Integer& x, Integer& dest);
-
-  friend int      compare(const Integer&, const Integer&);  
-  friend int      ucompare(const Integer&, const Integer&); 
-  friend void     add(const Integer& x, const Integer& y, Integer& dest);
-  friend void     sub(const Integer& x, const Integer& y, Integer& dest);
-  friend void     mul(const Integer& x, const Integer& y, Integer& dest);
-  friend void     div(const Integer& x, const Integer& y, Integer& dest);
-  friend void     mod(const Integer& x, const Integer& y, Integer& dest);
-  friend void     divide(const Integer& x, const Integer& y, 
-                         Integer& q, Integer& r);
-#ifndef __STRICT_ANSI__
-  friend void     and(const Integer& x, const Integer& y, Integer& dest);
-  friend void     or(const Integer& x, const Integer& y, Integer& dest);
-  friend void     xor(const Integer& x, const Integer& y, Integer& dest); 
-#endif
-  friend void     lshift(const Integer& x, const Integer& y, Integer& dest);
-  friend void     rshift(const Integer& x, const Integer& y, Integer& dest);
-  friend void     pow(const Integer& x, const Integer& y, Integer& dest);
-
-  friend int      compare(const Integer&, long);  
-  friend int      ucompare(const Integer&, long); 
-  friend void     add(const Integer& x, long y, Integer& dest);
-  friend void     sub(const Integer& x, long y, Integer& dest);
-  friend void     mul(const Integer& x, long y, Integer& dest);
-  friend void     div(const Integer& x, long y, Integer& dest);
-  friend void     mod(const Integer& x, long y, Integer& dest);
-  friend void     divide(const Integer& x, long y, Integer& q, long& r);
-#ifndef __STRICT_ANSI__
-  friend void     and(const Integer& x, long y, Integer& dest);
-  friend void     or(const Integer& x, long y, Integer& dest);
-  friend void     xor(const Integer& x, long y, Integer& dest);
-#endif
-  friend void     lshift(const Integer& x, long y, Integer& dest);
-  friend void     rshift(const Integer& x, long y, Integer& dest);
-  friend void     pow(const Integer& x, long y, Integer& dest);
-
-  friend int      compare(long, const Integer&);  
-  friend int      ucompare(long, const Integer&); 
-  friend void     add(long x, const Integer& y, Integer& dest);
-  friend void     sub(long x, const Integer& y, Integer& dest);
-  friend void     mul(long x, const Integer& y, Integer& dest);
-#ifndef __STRICT_ANSI__
-  friend void     and(long x, const Integer& y, Integer& dest);
-  friend void     or(long x, const Integer& y, Integer& dest);
-  friend void     xor(long x, const Integer& y, Integer& dest);
-#endif
-
-  friend Integer  operator &  (const Integer&, const Integer&);
-  friend Integer  operator &  (const Integer&, long);
-  friend Integer  operator &  (long, const Integer&);
-  friend Integer  operator |  (const Integer&, const Integer&);
-  friend Integer  operator |  (const Integer&, long);
-  friend Integer  operator |  (long, const Integer&);
-  friend Integer  operator ^  (const Integer&, const Integer&);
-  friend Integer  operator ^  (const Integer&, long);
-  friend Integer  operator ^  (long, const Integer&);
-
-// coercion & conversion
-
-  int             fits_in_long() const { return Iislong(rep); }
-  int             fits_in_double() const;
-
-  long		  as_long() const { return Itolong(rep); }
-  double	  as_double() const;
-
-  friend char*    Itoa(const Integer& x, int base = 10, int width = 0);
-  friend Integer  atoI(const char* s, int base = 10);
-  void		  printon(ostream& s, int base = 10, int width = 0) const;
-  
-  friend istream& operator >> (istream& s, Integer& y);
-  friend ostream& operator << (ostream& s, const Integer& y);
-
-// error detection
-
-  int             initialized() const;
-  void   error(const char* msg) const;
-  int             OK() const;  
-};
-
-
-//  (These are declared inline)
-
-  int      operator == (const Integer&, const Integer&);
-  int      operator == (const Integer&, long);
-  int      operator != (const Integer&, const Integer&);
-  int      operator != (const Integer&, long);
-  int      operator <  (const Integer&, const Integer&);
-  int      operator <  (const Integer&, long);
-  int      operator <= (const Integer&, const Integer&);
-  int      operator <= (const Integer&, long);
-  int      operator >  (const Integer&, const Integer&);
-  int      operator >  (const Integer&, long);
-  int      operator >= (const Integer&, const Integer&);
-  int      operator >= (const Integer&, long);
-  Integer  operator -  (const Integer&);
-  Integer  operator ~  (const Integer&);
-  Integer  operator +  (const Integer&, const Integer&);
-  Integer  operator +  (const Integer&, long);
-  Integer  operator +  (long, const Integer&);
-  Integer  operator -  (const Integer&, const Integer&);
-  Integer  operator -  (const Integer&, long);
-  Integer  operator -  (long, const Integer&);
-  Integer  operator *  (const Integer&, const Integer&);
-  Integer  operator *  (const Integer&, long);
-  Integer  operator *  (long, const Integer&);
-  Integer  operator /  (const Integer&, const Integer&);
-  Integer  operator /  (const Integer&, long);
-  Integer  operator %  (const Integer&, const Integer&);
-  Integer  operator %  (const Integer&, long);
-  Integer  operator << (const Integer&, const Integer&);
-  Integer  operator << (const Integer&, long);
-  Integer  operator >> (const Integer&, const Integer&);
-  Integer  operator >> (const Integer&, long);
-
-  Integer  abs(const Integer&); // absolute value
-  Integer  sqr(const Integer&); // square
-
-  Integer  pow(const Integer& x, const Integer& y);
-  Integer  pow(const Integer& x, long y);
-  Integer  Ipow(long x, long y); // x to the y as Integer 
-
-
-extern char*    dec(const Integer& x, int width = 0);
-extern char*    oct(const Integer& x, int width = 0);
-extern char*    hex(const Integer& x, int width = 0);
-extern Integer  sqrt(const Integer&); // floor of square root
-extern Integer  lcm(const Integer& x, const Integer& y); // least common mult
-
-
-typedef Integer IntTmp; // for backward compatibility
-
-inline Integer::Integer() :rep(&_ZeroRep) {}
-
-inline Integer::Integer(IntRep* r) :rep(r) {}
-
-inline Integer::Integer(int y) :rep(Icopy_long(0, (long)y)) {}
-
-inline Integer::Integer(long y) :rep(Icopy_long(0, y)) {}
-
-inline Integer::Integer(unsigned long y) :rep(Icopy_ulong(0, y)) {}
-
-inline Integer::Integer(const Integer&  y) :rep(Icopy(0, y.rep)) {}
-
-inline Integer::~Integer() { if (rep && !STATIC_IntRep(rep)) delete rep; }
-
-inline Integer&  Integer::operator = (const Integer&  y)
-{
-  rep = Icopy(rep, y.rep);
-  return *this;
-}
-
-inline Integer& Integer::operator = (long y)
-{
-  rep = Icopy_long(rep, y);
-  return *this;
-}
-
-inline int Integer::initialized() const
-{
-  return rep != 0;
-}
-
-// procedural versions
-
-inline int compare(const Integer& x, const Integer& y)
-{
-  return compare(x.rep, y.rep);
-}
-
-inline int ucompare(const Integer& x, const Integer& y)
-{
-  return ucompare(x.rep, y.rep);
-}
-
-inline int compare(const Integer& x, long y)
-{
-  return compare(x.rep, y);
-}
-
-inline int ucompare(const Integer& x, long y)
-{
-  return ucompare(x.rep, y);
-}
-
-inline int compare(long x, const Integer& y)
-{
-  return -compare(y.rep, x);
-}
-
-inline int ucompare(long x, const Integer& y)
-{
-  return -ucompare(y.rep, x);
-}
-
-inline void  add(const Integer& x, const Integer& y, Integer& dest)
-{
-  dest.rep = add(x.rep, 0, y.rep, 0, dest.rep);
-}
-
-inline void  sub(const Integer& x, const Integer& y, Integer& dest)
-{
-  dest.rep = add(x.rep, 0, y.rep, 1, dest.rep);
-}
-
-inline void  mul(const Integer& x, const Integer& y, Integer& dest)
-{
-  dest.rep = multiply(x.rep, y.rep, dest.rep);
-}
-
-inline void  div(const Integer& x, const Integer& y, Integer& dest)
-{
-  dest.rep = div(x.rep, y.rep, dest.rep);
-}
-
-inline void  mod(const Integer& x, const Integer& y, Integer& dest)
-{
-  dest.rep = mod(x.rep, y.rep, dest.rep);
-}
-
-#ifndef __STRICT_ANSI__
-inline void  and(const Integer& x, const Integer& y, Integer& dest)
-{
-  dest.rep = bitop(x.rep, y.rep, dest.rep, '&');
-}
-
-inline void  or(const Integer& x, const Integer& y, Integer& dest)
-{
-  dest.rep = bitop(x.rep, y.rep, dest.rep, '|');
-}
-
-inline void  xor(const Integer& x, const Integer& y, Integer& dest)
-{
-  dest.rep = bitop(x.rep, y.rep, dest.rep, '^');
-}
-#endif
-
-inline void  lshift(const Integer& x, const Integer& y, Integer& dest)
-{
-  dest.rep = lshift(x.rep, y.rep, 0, dest.rep);
-}
-
-inline void  rshift(const Integer& x, const Integer& y, Integer& dest)
-{
-  dest.rep = lshift(x.rep, y.rep, 1, dest.rep);
-}
-
-inline void  pow(const Integer& x, const Integer& y, Integer& dest)
-{
-  dest.rep = power(x.rep, Itolong(y.rep), dest.rep); // not incorrect
-}
-
-inline void  add(const Integer& x, long y, Integer& dest)
-{
-  dest.rep = add(x.rep, 0, y, dest.rep);
-}
-
-inline void  sub(const Integer& x, long y, Integer& dest)
-{
-  dest.rep = add(x.rep, 0, -y, dest.rep);
-}
-
-inline void  mul(const Integer& x, long y, Integer& dest)
-{
-  dest.rep = multiply(x.rep, y, dest.rep);
-}
-
-inline void  div(const Integer& x, long y, Integer& dest)
-{
-  dest.rep = div(x.rep, y, dest.rep);
-}
-
-inline void  mod(const Integer& x, long y, Integer& dest)
-{
-  dest.rep = mod(x.rep, y, dest.rep);
-}
-
-#ifndef __STRICT_ANSI__
-inline void  and(const Integer& x, long y, Integer& dest)
-{
-  dest.rep = bitop(x.rep, y, dest.rep, '&');
-}
-
-inline void  or(const Integer& x, long y, Integer& dest)
-{
-  dest.rep = bitop(x.rep, y, dest.rep, '|');
-}
-
-inline void  xor(const Integer& x, long y, Integer& dest)
-{
-  dest.rep = bitop(x.rep, y, dest.rep, '^');
-}
-#endif
-
-inline void  lshift(const Integer& x, long y, Integer& dest)
-{
-  dest.rep = lshift(x.rep, y, dest.rep);
-}
-
-inline void  rshift(const Integer& x, long y, Integer& dest)
-{
-  dest.rep = lshift(x.rep, -y, dest.rep);
-}
-
-inline void  pow(const Integer& x, long y, Integer& dest)
-{
-  dest.rep = power(x.rep, y, dest.rep);
-}
-
-inline void abs(const Integer& x, Integer& dest)
-{
-  dest.rep = abs(x.rep, dest.rep);
-}
-
-inline void negate(const Integer& x, Integer& dest)
-{
-  dest.rep = negate(x.rep, dest.rep);
-}
-
-inline void complement(const Integer& x, Integer& dest)
-{
-  dest.rep = compl(x.rep, dest.rep);
-}
-
-inline void  add(long x, const Integer& y, Integer& dest)
-{
-  dest.rep = add(y.rep, 0, x, dest.rep);
-}
-
-inline void  sub(long x, const Integer& y, Integer& dest)
-{
-  dest.rep = add(y.rep, 1, x, dest.rep);
-}
-
-inline void  mul(long x, const Integer& y, Integer& dest)
-{
-  dest.rep = multiply(y.rep, x, dest.rep);
-}
-
-#ifndef __STRICT_ANSI__
-inline void  and(long x, const Integer& y, Integer& dest)
-{
-  dest.rep = bitop(y.rep, x, dest.rep, '&');
-}
-
-inline void  or(long x, const Integer& y, Integer& dest)
-{
-  dest.rep = bitop(y.rep, x, dest.rep, '|');
-}
-
-inline void  xor(long x, const Integer& y, Integer& dest)
-{
-  dest.rep = bitop(y.rep, x, dest.rep, '^');
-}
-#endif
-
-
-// operator versions
-
-inline int operator == (const Integer&  x, const Integer&  y)
-{
-  return compare(x, y) == 0; 
-}
-
-inline int operator == (const Integer&  x, long y)
-{
-  return compare(x, y) == 0; 
-}
-
-inline int operator != (const Integer&  x, const Integer&  y)
-{
-  return compare(x, y) != 0; 
-}
-
-inline int operator != (const Integer&  x, long y)
-{
-  return compare(x, y) != 0; 
-}
-
-inline int operator <  (const Integer&  x, const Integer&  y)
-{
-  return compare(x, y) <  0; 
-}
-
-inline int operator <  (const Integer&  x, long y)
-{
-  return compare(x, y) <  0; 
-}
-
-inline int operator <= (const Integer&  x, const Integer&  y)
-{
-  return compare(x, y) <= 0; 
-}
-
-inline int operator <= (const Integer&  x, long y)
-{
-  return compare(x, y) <= 0; 
-}
-
-inline int operator >  (const Integer&  x, const Integer&  y)
-{
-  return compare(x, y) >  0; 
-}
-
-inline int operator >  (const Integer&  x, long y)
-{
-  return compare(x, y) >  0; 
-}
-
-inline int operator >= (const Integer&  x, const Integer&  y)
-{
-  return compare(x, y) >= 0; 
-}
-
-inline int operator >= (const Integer&  x, long y)
-{
-  return compare(x, y) >= 0; 
-}
-
-
-inline Integer&  Integer::operator += (const Integer& y)
-{
-  add(*this, y, *this);
-  return *this;
-}
-
-inline Integer&  Integer::operator += (long y)
-{
-  add(*this, y, *this);
-  return *this;
-}
-
-inline Integer& Integer::operator ++ ()
-{
-  add(*this, 1, *this);
-  return *this;
-}
-
-
-inline Integer& Integer::operator -= (const Integer& y)
-{
-  sub(*this, y, *this);
-  return *this;
-}
-
-inline Integer& Integer::operator -= (long y)
-{
-  sub(*this, y, *this);
-  return *this;
-}
-
-inline Integer& Integer::operator -- ()
-{
-  add(*this, -1, *this);
-  return *this;
-}
-
-
-
-inline Integer& Integer::operator *= (const Integer& y)
-{
-  mul(*this, y, *this);
-  return *this;
-}
-
-inline Integer& Integer::operator *= (long y)
-{
-  mul(*this, y, *this);
-  return *this;
-}
-
-
-inline Integer& Integer::operator &= (const Integer& y)
-{
-  rep = bitop(rep, y.rep, rep, '&');
-  return *this;
-}
-
-inline Integer& Integer::operator &= (long y)
-{
-  rep = bitop(rep, y, rep, '&');
-  return *this;
-}
-
-inline Integer& Integer::operator |= (const Integer& y)
-{
-  rep = bitop(rep, y.rep, rep, '|');
-  return *this;
-}
-
-inline Integer& Integer::operator |= (long y)
-{
-  rep = bitop(rep, y, rep, '|');
-  return *this;
-}
-
-
-inline Integer& Integer::operator ^= (const Integer& y)
-{
-  rep = bitop(rep, y.rep, rep, '^');
-  return *this;
-}
-
-inline Integer& Integer::operator ^= (long y)
-{
-  rep = bitop(rep, y, rep, '^');
-  return *this;
-}
-
-
-
-inline Integer& Integer::operator /= (const Integer& y)
-{
-  div(*this, y, *this);
-  return *this;
-}
-
-inline Integer& Integer::operator /= (long y)
-{
-  div(*this, y, *this);
-  return *this;
-}
-
-
-inline Integer& Integer::operator <<= (const Integer&  y)
-{
-  lshift(*this, y, *this);
-  return *this;
-}
-
-inline Integer& Integer::operator <<= (long  y)
-{
-  lshift(*this, y, *this);
-  return *this;
-}
-
-
-inline Integer& Integer::operator >>= (const Integer&  y)
-{
-  rshift(*this, y, *this);
-  return *this;
-}
-
-inline Integer& Integer::operator >>= (long y)
-{
-  rshift(*this, y, *this);
-  return *this;
-}
-
-#if defined (__GNUG__) && ! defined (__STRICT_ANSI__)
-inline Integer operator <? (const Integer& x, const Integer& y)
-{
-  return (compare(x.rep, y.rep) <= 0) ? x : y;
-}
-
-inline Integer operator >? (const Integer& x, const Integer& y)
-{
-  return (compare(x.rep, y.rep) >= 0)?  x : y;
-}
-#endif
-
-
-inline void Integer::abs()
-{
-  ::abs(*this, *this);
-}
-
-inline void Integer::negate()
-{
-  ::negate(*this, *this);
-}
-
-
-inline void Integer::complement()
-{
-  ::complement(*this, *this);
-}
-
-
-inline int sign(const Integer& x)
-{
-  return (x.rep->len == 0) ? 0 : ( (x.rep->sgn == 1) ? 1 : -1 );
-}
-
-inline int even(const Integer& y)
-{
-  return y.rep->len == 0 || !(y.rep->s[0] & 1);
-}
-
-inline int odd(const Integer& y)
-{
-  return y.rep->len > 0 && (y.rep->s[0] & 1);
-}
-
-inline char* Itoa(const Integer& y, int base, int width)
-{
-  return Itoa(y.rep, base, width);
-}
-
-
-
-inline long lg(const Integer& x) 
-{
-  return lg(x.rep);
-}
-
-// constructive operations 
-
-#if defined(__GNUG__) && !defined(_G_NO_NRV)
-
-inline Integer  operator +  (const Integer& x, const Integer& y) return r
-{
-  add(x, y, r);
-}
-
-inline Integer  operator +  (const Integer& x, long y) return r
-{
-  add(x, y, r);
-}
-
-inline Integer  operator +  (long  x, const Integer& y) return r
-{
-  add(x, y, r);
-}
-
-inline Integer  operator -  (const Integer& x, const Integer& y) return r
-{
-  sub(x, y, r);
-}
-
-inline Integer  operator -  (const Integer& x, long y) return r
-{
-  sub(x, y, r);
-}
-
-inline Integer  operator -  (long  x, const Integer& y) return r
-{
-  sub(x, y, r);
-}
-
-inline Integer  operator *  (const Integer& x, const Integer& y) return r
-{
-  mul(x, y, r);
-}
-
-inline Integer  operator *  (const Integer& x, long y) return r
-{
-  mul(x, y, r);
-}
-
-inline Integer  operator *  (long  x, const Integer& y) return r
-{
-  mul(x, y, r);
-}
-
-inline Integer sqr(const Integer& x) return r
-{
-  mul(x, x, r);
-}
-
-inline Integer  operator &  (const Integer& x, const Integer& y) return r
-{
-  r.rep = bitop(x.rep, y.rep, r.rep, '&');
-}
-
-inline Integer  operator &  (const Integer& x, long y) return r
-{
-  r.rep = bitop(x.rep, y, r.rep, '&');
-}
-
-inline Integer  operator &  (long  x, const Integer& y) return r
-{
-  r.rep = bitop(y.rep, x, r.rep, '&');
-}
-
-inline Integer  operator |  (const Integer& x, const Integer& y) return r
-{
-  r.rep = bitop(x.rep, y.rep, r.rep, '|');
-}
-
-inline Integer  operator |  (const Integer& x, long y) return r
-{
-  r.rep = bitop(x.rep, y, r.rep, '|');
-}
-
-inline Integer  operator |  (long  x, const Integer& y) return r
-{
-  r.rep = bitop(y.rep, x, r.rep, '|');
-}
-
-inline Integer  operator ^  (const Integer& x, const Integer& y) return r
-{
-  r.rep = bitop(x.rep, y.rep, r.rep, '^');
-}
-
-inline Integer  operator ^  (const Integer& x, long y) return r
-{
-  r.rep = bitop (x.rep, y, r.rep, '^');
-}
-
-inline Integer  operator ^  (long  x, const Integer& y) return r
-{
-  r.rep = bitop (y.rep, x, r.rep, '^');
-}
-
-inline Integer  operator /  (const Integer& x, const Integer& y) return r
-{
-  div(x, y, r);
-}
-
-inline Integer operator /  (const Integer& x, long y) return r
-{
-  div(x, y, r);
-}
-
-inline Integer operator %  (const Integer& x, const Integer& y) return r
-{
-  mod(x, y, r);
-}
-
-inline Integer operator %  (const Integer& x, long y) return r
-{
-  mod(x, y, r);
-}
-
-inline Integer operator <<  (const Integer& x, const Integer& y) return r
-{
-  lshift(x, y, r);
-}
-
-inline Integer operator <<  (const Integer& x, long y) return r
-{
-  lshift(x, y, r);
-}
-
-inline Integer operator >>  (const Integer& x, const Integer& y) return r;
-{
-  rshift(x, y, r);
-}
-
-inline Integer operator >>  (const Integer& x, long y) return r
-{
-  rshift(x, y, r);
-}
-
-inline Integer pow(const Integer& x, long y) return r
-{
-  pow(x, y, r);
-}
-
-inline Integer Ipow(long x, long y) return r(x)
-{
-  pow(r, y, r);
-}
-
-inline Integer pow(const Integer& x, const Integer& y) return r
-{
-  pow(x, y, r);
-}
-
-
-
-inline Integer abs(const Integer& x) return r
-{
-  abs(x, r);
-}
-
-inline Integer operator - (const Integer& x) return r
-{
-  negate(x, r);
-}
-
-inline Integer operator ~ (const Integer& x) return r
-{
-  complement(x, r);
-}
-
-inline Integer  atoI(const char* s, int base) return r
-{
-  r.rep = atoIntRep(s, base);
-}
-
-inline Integer  gcd(const Integer& x, const Integer& y) return r
-{
-  r.rep = gcd(x.rep, y.rep);
-}
-
-#else /* NO_NRV */
-
-inline Integer  operator +  (const Integer& x, const Integer& y) 
-{
-  Integer r; add(x, y, r); return r;
-}
-
-inline Integer  operator +  (const Integer& x, long y) 
-{
-  Integer r; add(x, y, r); return r;
-}
-
-inline Integer  operator +  (long  x, const Integer& y) 
-{
-  Integer r; add(x, y, r); return r;
-}
-
-inline Integer  operator -  (const Integer& x, const Integer& y) 
-{
-  Integer r; sub(x, y, r); return r;
-}
-
-inline Integer  operator -  (const Integer& x, long y) 
-{
-  Integer r; sub(x, y, r); return r;
-}
-
-inline Integer  operator -  (long  x, const Integer& y) 
-{
-  Integer r; sub(x, y, r); return r;
-}
-
-inline Integer  operator *  (const Integer& x, const Integer& y) 
-{
-  Integer r; mul(x, y, r); return r;
-}
-
-inline Integer  operator *  (const Integer& x, long y) 
-{
-  Integer r; mul(x, y, r); return r;
-}
-
-inline Integer  operator *  (long  x, const Integer& y) 
-{
-  Integer r; mul(x, y, r); return r;
-}
-
-inline Integer sqr(const Integer& x) 
-{
-  Integer r; mul(x, x, r); return r;
-}
-
-inline Integer  operator &  (const Integer& x, const Integer& y) 
-{
-  Integer r; and(x, y, r); return r;
-}
-
-inline Integer  operator &  (const Integer& x, long y) 
-{
-  Integer r; and(x, y, r); return r;
-}
-
-inline Integer  operator &  (long  x, const Integer& y) 
-{
-  Integer r; and(x, y, r); return r;
-}
-
-inline Integer  operator |  (const Integer& x, const Integer& y) 
-{
-  Integer r; or(x, y, r); return r;
-}
-
-inline Integer  operator |  (const Integer& x, long y) 
-{
-  Integer r; or(x, y, r); return r;
-}
-
-inline Integer  operator |  (long  x, const Integer& y) 
-{
-  Integer r; or(x, y, r); return r;
-}
-
-inline Integer  operator ^  (const Integer& x, const Integer& y) 
-{
-  Integer r; r.rep = bitop(x.rep, y.rep, r.rep, '^'); return r;
-}
-
-inline Integer  operator ^  (const Integer& x, long y) 
-{
-  Integer r; r.rep = bitop(x.rep, y, r.rep, '^'); return r;
-}
-
-inline Integer  operator ^  (long  x, const Integer& y) 
-{
-  Integer r; r.rep = bitop(y.rep, x, r.rep, '^'); return r;
-}
-
-inline Integer  operator /  (const Integer& x, const Integer& y) 
-{
-  Integer r; div(x, y, r); return r;
-}
-
-inline Integer operator /  (const Integer& x, long y) 
-{
-  Integer r; div(x, y, r); return r;
-}
-
-inline Integer operator %  (const Integer& x, const Integer& y) 
-{
-  Integer r; mod(x, y, r); return r;
-}
-
-inline Integer operator %  (const Integer& x, long y) 
-{
-  Integer r; mod(x, y, r); return r;
-}
-
-inline Integer operator <<  (const Integer& x, const Integer& y) 
-{
-  Integer r; lshift(x, y, r); return r;
-}
-
-inline Integer operator <<  (const Integer& x, long y) 
-{
-  Integer r; lshift(x, y, r); return r;
-}
-
-inline Integer operator >>  (const Integer& x, const Integer& y) 
-{
-  Integer r; rshift(x, y, r); return r;
-}
-
-inline Integer operator >>  (const Integer& x, long y) 
-{
-  Integer r; rshift(x, y, r); return r;
-}
-
-inline Integer pow(const Integer& x, long y) 
-{
-  Integer r; pow(x, y, r); return r;
-}
-
-inline Integer Ipow(long x, long y) 
-{
-  Integer r(x); pow(r, y, r); return r;
-}
-
-inline Integer pow(const Integer& x, const Integer& y) 
-{
-  Integer r; pow(x, y, r); return r;
-}
-
-
-
-inline Integer abs(const Integer& x) 
-{
-  Integer r; abs(x, r); return r;
-}
-
-inline Integer operator - (const Integer& x) 
-{
-  Integer r; negate(x, r); return r;
-}
-
-inline Integer operator ~ (const Integer& x) 
-{
-  Integer r; complement(x, r); return r;
-}
-
-inline Integer  atoI(const char* s, int base) 
-{
-  Integer r; r.rep = atoIntRep(s, base); return r;
-}
-
-inline Integer  gcd(const Integer& x, const Integer& y) 
-{
-  Integer r; r.rep = gcd(x.rep, y.rep); return r;
-}
-
-#endif  /* NO_NRV */
-
-inline Integer& Integer::operator %= (const Integer& y)
-{
-  *this = *this % y; // mod(*this, y, *this) doesn't work.
-  return *this;
-}
-
-inline Integer& Integer::operator %= (long y)
-{
-  *this = *this % y; // mod(*this, y, *this) doesn't work.
-  return *this;
-}
-#endif /* !_Integer_h */
diff --git a/contrib/libg++/libg++/src/Integer.hP b/contrib/libg++/libg++/src/Integer.hP
deleted file mode 100644
index b8a803942656..000000000000
--- a/contrib/libg++/libg++/src/Integer.hP
+++ /dev/null
@@ -1,30 +0,0 @@
-// Stuff used to implement the Integer class.
-// WARNING:  Its internals WILL change!
-
-/*
- Sizes of shifts for multiple-precision arithmetic.
- These should not be changed unless Integer representation
- as unsigned shorts is changed in the implementation files.
-*/
-
-#define I_SHIFT         (sizeof(short) * CHAR_BIT)
-#define I_RADIX         ((unsigned long)(1L << I_SHIFT))
-#define I_MAXNUM        ((unsigned long)((I_RADIX - 1)))
-#define I_MINNUM        ((unsigned long)(I_RADIX >> 1))
-#define I_POSITIVE      1
-#define I_NEGATIVE      0
-
-/* All routines assume SHORT_PER_LONG > 1 */
-#define SHORT_PER_LONG  ((unsigned)(((sizeof(long) + sizeof(short) - 1) / sizeof(short))))
-#define CHAR_PER_LONG   ((unsigned)sizeof(long))
-
-/*
-  minimum and maximum sizes for an IntRep
-*/
-
-#define MINIntRep_SIZE   16
-#define MAXIntRep_SIZE   I_MAXNUM
-
-#ifndef MALLOC_MIN_OVERHEAD
-#define MALLOC_MIN_OVERHEAD 4
-#endif
diff --git a/contrib/libg++/libg++/src/LogNorm.cc b/contrib/libg++/libg++/src/LogNorm.cc
deleted file mode 100644
index 446a9fe7f84f..000000000000
--- a/contrib/libg++/libg++/src/LogNorm.cc
+++ /dev/null
@@ -1,36 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include <Random.h>
-#include <Normal.h>
-
-#include <LogNorm.h>
-
-//
-//	See Simulation, Modelling & Analysis by Law & Kelton, pp260
-//
-// 
-
-double LogNormal::operator()()
-{
-    return exp (this->Normal::operator()() );
-}
-
-
diff --git a/contrib/libg++/libg++/src/LogNorm.h b/contrib/libg++/libg++/src/LogNorm.h
deleted file mode 100644
index 18fc1f11d234..000000000000
--- a/contrib/libg++/libg++/src/LogNorm.h
+++ /dev/null
@@ -1,78 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef _LogNormal_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _LogNormal_h 
-
-#include <Normal.h>
-
-class LogNormal: public Normal {
-protected:
-    double logMean;
-    double logVariance;
-    void setState();
-public:
-    LogNormal(double mean, double variance, RNG *gen);
-    double mean();
-    double mean(double x);
-    double variance();
-    double variance(double x);
-    virtual double operator()();
-};
-
-
-inline void LogNormal::setState()
-{
-    double m2 = logMean * logMean;
-    pMean = log(m2 / sqrt(logVariance + m2) );
-// from ch@heike.informatik.uni-dortmund.de:
-// (was   pVariance = log((sqrt(logVariance + m2)/m2 )); )
-    pStdDev = sqrt(log((logVariance + m2)/m2 )); 
-}
-
-inline LogNormal::LogNormal(double mean, double variance, RNG *gen)
-    : Normal(mean, variance, gen)
-{
-    logMean = mean;
-    logVariance = variance;
-    setState();
-}
-
-inline double LogNormal::mean() {
-    return logMean;
-}
-
-inline double LogNormal::mean(double x)
-{
-    double t=logMean; logMean = x; setState();
-    return t;
-}
-
-inline double LogNormal::variance() {
-    return logVariance;
-}
-
-inline double LogNormal::variance(double x)
-{
-    double t=logVariance; logVariance = x; setState();
-    return t;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/MLCG.cc b/contrib/libg++/libg++/src/MLCG.cc
deleted file mode 100644
index 8e624772f34d..000000000000
--- a/contrib/libg++/libg++/src/MLCG.cc
+++ /dev/null
@@ -1,103 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1989 Free Software Foundation
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <MLCG.h>
-//
-//	SEED_TABLE_SIZE must be a power of 2
-//
-
-
-#define SEED_TABLE_SIZE 32
-
-static _G_int32_t seedTable[SEED_TABLE_SIZE] = {
-0xbdcc47e5, 0x54aea45d, 0xec0df859, 0xda84637b,
-0xc8c6cb4f, 0x35574b01, 0x28260b7d, 0x0d07fdbf,
-0x9faaeeb0, 0x613dd169, 0x5ce2d818, 0x85b9e706,
-0xab2469db, 0xda02b0dc, 0x45c60d6e, 0xffe49d10,
-0x7224fea3, 0xf9684fc9, 0xfc7ee074, 0x326ce92a,
-0x366d13b5, 0x17aaa731, 0xeb83a675, 0x7781cb32,
-0x4ec7c92d, 0x7f187521, 0x2cf346b4, 0xad13310f,
-0xb89cff2b, 0x12164de1, 0xa865168d, 0x32b56cdf
-};
-
-MLCG::MLCG(_G_int32_t seed1, _G_int32_t seed2)
-{
-    initialSeedOne = seed1;
-    initialSeedTwo = seed2;
-    reset();
-}
-
-void
-MLCG::reset()
-{
-    _G_int32_t seed1 = initialSeedOne;
-    _G_int32_t seed2 = initialSeedTwo;
-
-    //
-    //	Most people pick stupid seed numbers that do not have enough
-    //	bits. In this case, if they pick a small seed number, we
-    //	map that to a specific seed.
-    //
-    if (seed1 < 0) {
-	seed1 = (seed1 + 2147483561);
-	seed1 = (seed1 < 0) ? -seed1 : seed1;
-    }
-
-    if (seed2 < 0) {
-	seed2 = (seed2 + 2147483561);
-	seed2 = (seed2 < 0) ? -seed2 : seed2;
-    }
-
-    if (seed1 > -1 && seed1 < SEED_TABLE_SIZE) {
-	seedOne = seedTable[seed1];
-    } else {
-	seedOne = seed1 ^ seedTable[seed1 & (SEED_TABLE_SIZE-1)];
-    }
-
-    if (seed2 > -1 && seed2 < SEED_TABLE_SIZE) {
-	seedTwo = seedTable[seed2];
-    } else {
-	seedTwo = seed2 ^ seedTable[ seed2 & (SEED_TABLE_SIZE-1) ];
-    }
-    seedOne = (seedOne % 2147483561) + 1;
-    seedTwo = (seedTwo % 2147483397) + 1;
-}
-
-_G_uint32_t MLCG::asLong()
-{
-    _G_int32_t k = seedOne % 53668;
-
-    seedOne = 40014 * (seedOne-k * 53668) - k * 12211;
-    if (seedOne < 0) {
-	seedOne += 2147483563;
-    }
-
-    k = seedTwo % 52774;
-    seedTwo = 40692 * (seedTwo - k * 52774) - k * 3791;
-    if (seedTwo < 0) {
-	seedTwo += 2147483399;
-    }
-
-    _G_int32_t z = seedOne - seedTwo;
-    if (z < 1) {
-	z += 2147483562;
-    }
-    return( (unsigned long) z);
-}
-
diff --git a/contrib/libg++/libg++/src/MLCG.h b/contrib/libg++/libg++/src/MLCG.h
deleted file mode 100644
index 0ae817cd7772..000000000000
--- a/contrib/libg++/libg++/src/MLCG.h
+++ /dev/null
@@ -1,87 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef _MLCG_h
-#define _MLCG_h 1 
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include <RNG.h>
-#include <math.h>
-
-//
-//	Multiplicative Linear Conguential Generator
-//
-
-class MLCG : public RNG {
-    _G_int32_t initialSeedOne;
-    _G_int32_t initialSeedTwo;
-    _G_int32_t seedOne;
-    _G_int32_t seedTwo;
-
-protected:
-
-public:
-    MLCG(_G_int32_t seed1 = 0, _G_int32_t seed2 = 1);
-    //
-    // Return a long-words word of random bits
-    //
-    virtual _G_uint32_t asLong();
-    virtual void reset();
-    _G_int32_t seed1();
-    void seed1(_G_int32_t);
-    _G_int32_t seed2();
-    void seed2(_G_int32_t);
-    void reseed(_G_int32_t, _G_int32_t);
-};
-
-inline _G_int32_t
-MLCG::seed1()
-{
-    return(seedOne);
-}
-
-inline void
-MLCG::seed1(_G_int32_t s)
-{
-    initialSeedOne = s;
-    reset();
-}
-
-inline _G_int32_t
-MLCG::seed2()
-{
-    return(seedTwo);
-}
-
-inline void
-MLCG::seed2(_G_int32_t s)
-{
-    initialSeedTwo = s;
-    reset();
-}
-
-inline void
-MLCG::reseed(_G_int32_t s1, _G_int32_t s2)
-{
-    initialSeedOne = s1;
-    initialSeedTwo = s2;
-    reset();
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/Makefile.in b/contrib/libg++/libg++/src/Makefile.in
deleted file mode 100644
index d67506019435..000000000000
--- a/contrib/libg++/libg++/src/Makefile.in
+++ /dev/null
@@ -1,75 +0,0 @@
-# Makefile for libg++.a
-
-# Copyright (C) 1988, 1992, 1993 Free Software Foundation
-#   originally written by Doug Lea (dl@rocky.oswego.edu)
-
-# This file is part of libg++, the GNU C++ library.
-
-# GNU CC is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY.  No author or distributor
-# accepts responsibility to anyone for the consequences of using it
-# or for whether it serves any particular purpose or works at all,
-# unless he says so in writing.  Refer to the GNU CC General Public
-# License for full details.
-
-# Everyone is granted permission to copy, modify and redistribute
-# GNU CC, but only under the conditions described in the
-# GNU CC General Public License.   A copy of this license is
-# supposed to have been given to you along with GNU CC so you
-# can know your rights and responsibilities.  It should be in a
-# file named COPYING.  Among other things, the copyright notice
-# and this notice must be preserved on all copies.
-
-srcdir = .
-
-# 
-# declarations from here on should not normally need to be changed 
-# in order to compile libg++.a
-#
-
-# library sources 
-
-STREAM_OBJS = File.o  ostream.o istream.o streambuf.o filebuf.o Filebuf.o \
- PlotFile.o  SFile.o
-
-REGEX_OBJ=
-BIT_OBJS = bitand.o bitany.o bitblt.o bitclear.o bitcopy.o bitcount.o\
- bitinvert.o bitlcomp.o bitset1.o bitxor.o
-OBJS =  AllocRing.o Obstack.o builtin.o \
- $(REGEX_OBJ) Regex.o String.o Intdouble.o Integer.o Rational.o \
- Random.o BitSet.o BitString.o LogNorm.o SmplHist.o SmplStat.o \
- Normal.o NegExp.o Weibull.o Erlang.o DiscUnif.o \
- Uniform.o Poisson.o HypGeom.o Geom.o Binomial.o \
- RNG.o ACG.o MLCG.o  RndInt.o  \
- Fix.o Fix16.o Fix24.o GetOpt.o \
- error.o gcd.o hash.o \
- lg.o fmtq.o ioob.o pow.o sqrt.o timer.o \
- compare.o $(BIT_OBJS) \
- SLList.o DLList.o
-
-DEPEND_SOURCES = $(srcdir)/*.cc
-
-#### host, target, and site dependent Makefile fragments come in here.
-##
-
-.PHONY: add-to-targetlib
-# Invoked from other directories, overriding $(TARGETLIB).
-add-to-targetlib:
-	$(AR) $(AR_FLAGS) $(TARGETLIB) $(OBJS)
-
-# This is invoked by the top-level libg++ Makefile, to:
-# a) make sure $(OBJS) are up-to-date, and
-# b) make a list of those files that should be added to libg++.a.
-libgxx.list: stamp-picdir $(OBJS)
-	@echo "$(OBJS)" >libgxx.list
-
-install:
-	if [ -z "$(MULTISUBDIR)" ]; then \
-	  for FILE in `(cd ${srcdir}; echo *.h gen/*.ccP gen/*.hP)`; do \
-	    rm -f $(gxx_includedir)/$$FILE ; \
-	    $(INSTALL_DATA) ${srcdir}/$$FILE $(gxx_includedir)/$$FILE \
-	      || exit 1; \
-	    chmod a-x,a+r $(gxx_includedir)/$$FILE ; \
-	  done ; \
-	else true ; \
-	fi
diff --git a/contrib/libg++/libg++/src/NegExp.cc b/contrib/libg++/libg++/src/NegExp.cc
deleted file mode 100644
index f07769aff60b..000000000000
--- a/contrib/libg++/libg++/src/NegExp.cc
+++ /dev/null
@@ -1,28 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include <Random.h>
-#include <NegExp.h>
-
-double NegativeExpntl::operator()()
-{
-    return(-pMean * log(pGenerator -> asDouble()));
-}
-
diff --git a/contrib/libg++/libg++/src/NegExp.h b/contrib/libg++/libg++/src/NegExp.h
deleted file mode 100644
index 08f17afde953..000000000000
--- a/contrib/libg++/libg++/src/NegExp.h
+++ /dev/null
@@ -1,55 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef _NegativeExpntl_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _NegativeExpntl_h 1
-
-
-//
-//	Negative Exponential Random Numbers
-//
-// 
-
-#include <Random.h>
-
-class NegativeExpntl: public Random {
-protected:
-    double pMean;
-public:
-    NegativeExpntl(double xmean, RNG *gen);
-    double mean();
-    double mean(double x);
-
-    virtual double operator()();
-};
-
-
-inline NegativeExpntl::NegativeExpntl(double xmean, RNG *gen)
-: Random(gen) {
-  pMean = xmean;
-}
-
-inline double NegativeExpntl::mean() { return pMean; }
-inline double NegativeExpntl::mean(double x) {
-  double t = pMean; pMean = x;
-  return t;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/Normal.cc b/contrib/libg++/libg++/src/Normal.cc
deleted file mode 100644
index 29219b4a7302..000000000000
--- a/contrib/libg++/libg++/src/Normal.cc
+++ /dev/null
@@ -1,60 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include <Random.h>
-#include <Normal.h>
-//
-//	See Simulation, Modelling & Analysis by Law & Kelton, pp259
-//
-//	This is the ``polar'' method.
-// 
-
-double Normal::operator()()
-{
-    
-    if (haveCachedNormal == 1) {
-	haveCachedNormal = 0;
-	return(cachedNormal * pStdDev + pMean );
-    } else {
-	
-	for(;;) {
-	    double u1 = pGenerator -> asDouble();
-	    double u2 = pGenerator -> asDouble();
-	    double v1 = 2 * u1 - 1;
-	    double v2 = 2 * u2 - 1;
-	    double w = (v1 * v1) + (v2 * v2);
-	    
-//
-//	We actually generate two IID normal distribution variables.
-//	We cache the one & return the other.
-// 
-	    if (w <= 1) {
-		double y = sqrt( (-2 * log(w)) / w);
-		double x1 = v1 * y;
-		double x2 = v2 * y;
-		
-		haveCachedNormal = 1;
-		cachedNormal = x2;
-		return(x1 * pStdDev + pMean);
-	    }
-	}
-    }
-}
-
diff --git a/contrib/libg++/libg++/src/Normal.h b/contrib/libg++/libg++/src/Normal.h
deleted file mode 100644
index 5e19f7ae6067..000000000000
--- a/contrib/libg++/libg++/src/Normal.h
+++ /dev/null
@@ -1,66 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef _Normal_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _Normal_h 
-
-#include <Random.h>
-
-class Normal: public Random {
-    char haveCachedNormal;
-    double cachedNormal;
-
-protected:
-    double pMean;
-    double pVariance;
-    double pStdDev;
-    
-public:
-    Normal(double xmean, double xvariance, RNG *gen);
-    double mean();
-    double mean(double x);
-    double variance();
-    double variance(double x);
-    virtual double operator()();
-};
-
-
-inline Normal::Normal(double xmean, double xvariance, RNG *gen)
-: Random(gen) {
-  pMean = xmean;
-  pVariance = xvariance;
-  pStdDev = sqrt(pVariance);
-  haveCachedNormal = 0;
-}
-
-inline double Normal::mean() { return pMean; };
-inline double Normal::mean(double x) {
-  double t=pMean; pMean = x;
-  return t;
-}
-
-inline double Normal::variance() { return pVariance; }
-inline double Normal::variance(double x) {
-  double t=pVariance; pVariance = x;
-  pStdDev = sqrt(pVariance);
-  return t;
-};
-
-#endif
diff --git a/contrib/libg++/libg++/src/Obstack.cc b/contrib/libg++/libg++/src/Obstack.cc
deleted file mode 100644
index abef732979f8..000000000000
--- a/contrib/libg++/libg++/src/Obstack.cc
+++ /dev/null
@@ -1,127 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <limits.h>
-#include <builtin.h>
-#include <Obstack.h>
-#include <new.h>
-
-/* We use subtraction of (char *)0 instead of casting to int
-   because on word-addressable machines a simple cast to int
-   may ignore the byte-within-word field of the pointer.  */
-
-#ifndef __PTR_TO_INT
-#define __PTR_TO_INT(P) ((P) - (char *)0)
-#endif
-
-#ifndef __INT_TO_PTR
-#define __INT_TO_PTR(P) ((P) + (char *)0)
-#endif
-
-Obstack::Obstack(int size, int alignment)
-{
-  alignmentmask = alignment - 1;
-  chunksize = size;
-  chunk = 0;
-  nextfree = objectbase = 0;
-  chunklimit = 0;
-}
-
-void Obstack::_free(void* obj)
-{
-  _obstack_chunk*  lp;
-  _obstack_chunk*  plp;
-
-  lp = chunk;
-  while (lp != 0 && ((void*)lp > obj || (void*)(lp)->limit < obj))
-  {
-    plp = lp -> prev;
-    delete [] (char*)lp;
-    lp = plp;
-  }
-  if (lp)
-  {
-    objectbase = nextfree = (char *)(obj);
-    chunklimit = lp->limit;
-    chunk = lp;
-  }
-  else if (obj != 0)
-    (*lib_error_handler)("Obstack", "deletion of nonexistent obj");
-}
-
-void Obstack::newchunk(int size)
-{
-  _obstack_chunk*	old_chunk = chunk;
-  _obstack_chunk*	new_chunk;
-  long	new_size;
-  int obj_size = nextfree - objectbase;
-
-  new_size = (obj_size + size) << 1;
-  if (new_size < chunksize)
-    new_size = chunksize;
-
-  new_chunk = chunk = new (operator new (new_size)) _obstack_chunk;
-  new_chunk->prev = old_chunk;
-  new_chunk->limit = chunklimit = (char *) new_chunk + new_size;
-
-  memcpy((void*)new_chunk->contents, (void*)objectbase, obj_size);
-  objectbase = new_chunk->contents;
-  nextfree = objectbase + obj_size;
-}
-
-void* Obstack::finish()
-{
-  void* value = (void*) objectbase;
-  nextfree = __INT_TO_PTR (__PTR_TO_INT (nextfree + alignmentmask)
-			   & ~alignmentmask);
-  if (nextfree - (char*)chunk > chunklimit - (char*)chunk)
-    nextfree = chunklimit;
-  objectbase = nextfree;
-  return value;
-}
-
-int Obstack::contains(void* obj) // true if obj somewhere in Obstack
-{
-  _obstack_chunk* ch;
-  for (ch = chunk; 
-       ch != 0 && (obj < (void*)ch || obj >= (void*)(ch->limit)); 
-       ch = ch->prev);
-
-  return ch != 0;
-}
-         
-int Obstack::OK()
-{
-  int v = chunksize > 0;        // valid size
-  v &= alignmentmask != 0;      // and alignment
-  v &= chunk != 0;
-  v &= objectbase >= chunk->contents;
-  v &= nextfree >= objectbase;
-  v &= nextfree <= chunklimit;
-  v &= chunklimit == chunk->limit;
-  _obstack_chunk* p = chunk;
-  // allow lots of chances to find bottom!
-  long x = LONG_MAX;
-  while (p != 0 && x != 0) { --x; p = p->prev; }
-  v &= x > 0;
-  if (!v) 
-    (*lib_error_handler)("Obstack", "invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/Obstack.h b/contrib/libg++/libg++/src/Obstack.h
deleted file mode 100644
index 8dd9d09c91bc..000000000000
--- a/contrib/libg++/libg++/src/Obstack.h
+++ /dev/null
@@ -1,218 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _Obstack_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _Obstack_h 1
-
-#include <std.h>
-
-#undef OK
-
-class Obstack
-{
-  struct _obstack_chunk
-  {
-    char*           limit;
-    _obstack_chunk* prev;
-    char            contents[4];
-  };
-
-protected:
-  long	          chunksize;
-  _obstack_chunk* chunk;
-  char*	          objectbase;
-  char*	          nextfree;
-  char*	          chunklimit;
-  int             alignmentmask;
-
-  void  _free(void* obj);
-  void  newchunk(int size);
-
-public:
-        Obstack(int size = 4080, int alignment = 4); // 4080=4096-mallocslop
-
-        ~Obstack();
-
-  void* base();
-  void* next_free();
-  int   alignment_mask();
-  int   chunk_size();
-  int   size();
-  int   room();
-  int   contains(void* p);      // does Obstack hold pointer p?
-
-  void  grow(const void* data, int size);
-  void  grow(const void* data, int size, char terminator);
-  void  grow(const char* s);
-  void  grow(char c);
-  void  grow_fast(char c);
-  void  blank(int size);
-  void  blank_fast(int size);
-
-  void* finish();
-  void* finish(char terminator);
-
-  void* copy(const void* data, int size);
-  void* copy(const void* data, int size, char terminator);
-  void* copy(const char* s);
-  void* copy(char c);
-  void* alloc(int size);
-
-  void  free(void* obj);
-  void  shrink(int size = 1); // suggested by ken@cs.rochester.edu
-
-  int   OK();                   // rep invariant
-};
-
-
-inline Obstack::~Obstack()
-{
-  _free(0); 
-}
-
-inline void* Obstack::base()
-{
-  return objectbase; 
-}
-
-inline void* Obstack::next_free()
-{
-  return nextfree; 
-}
-
-inline int Obstack::alignment_mask()
-{
-  return alignmentmask; 
-}
-
-inline int Obstack::chunk_size()
-{
-  return chunksize; 
-}
-
-inline int Obstack::size()
-{
-  return nextfree - objectbase; 
-}
-
-inline int Obstack::room()
-{
-  return chunklimit - nextfree; 
-}
-
-inline void Obstack:: grow(const void* data, int size)
-{
-  if (nextfree+size > chunklimit) 
-    newchunk(size);
-  memcpy(nextfree, data, size);
-  nextfree += size; 
-}
-
-inline void Obstack:: grow(const void* data, int size, char terminator)
-{
-  if (nextfree+size+1 > chunklimit) 
-    newchunk(size+1);
-  memcpy(nextfree, data, size);
-  nextfree += size; 
-  *(nextfree)++ = terminator; 
-}
-
-inline void Obstack:: grow(const char* s)
-{
-  grow((const void*)s, strlen(s), 0); 
-}
-
-inline void Obstack:: grow(char c)
-{
-  if (nextfree+1 > chunklimit) 
-    newchunk(1); 
-  *(nextfree)++ = c; 
-}
-
-inline void Obstack:: blank(int size)
-{
-  if (nextfree+size > chunklimit) 
-    newchunk(size);
-  nextfree += size; 
-}
-
-inline void* Obstack::finish(char terminator)
-{
-  grow(terminator); 
-  return finish(); 
-}
-
-inline void* Obstack::copy(const void* data, int size)
-{
-  grow (data, size);
-  return finish(); 
-}
-
-inline void* Obstack::copy(const void* data, int size, char terminator)
-{
-  grow(data, size, terminator); 
-  return finish(); 
-}
-
-inline void* Obstack::copy(const char* s)
-{
-  grow((const void*)s, strlen(s), 0); 
-  return finish(); 
-}
-
-inline void* Obstack::copy(char c)
-{
-  grow(c);
-  return finish(); 
-}
-
-inline void* Obstack::alloc(int size)
-{
-  blank(size);
-  return finish(); 
-}
-
-inline void Obstack:: free(void* obj)     
-{
-  if (obj >= (void*)chunk && obj<(void*)chunklimit)
-    nextfree = objectbase = (char *) obj;
-  else 
-    _free(obj); 
-}
-
-inline void Obstack:: grow_fast(char c)
-{
-  *(nextfree)++ = c; 
-}
-
-inline void Obstack:: blank_fast(int size)
-{
-  nextfree += size; 
-}
-
-inline void Obstack:: shrink(int size) // from ken@cs.rochester.edu
-{
-  if (nextfree >= objectbase + size)
-    nextfree -= size;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/Pix.h b/contrib/libg++/libg++/src/Pix.h
deleted file mode 100644
index be90525c6313..000000000000
--- a/contrib/libg++/libg++/src/Pix.h
+++ /dev/null
@@ -1,5 +0,0 @@
-
-#ifndef _Pix_h
-#define _Pix_h 1
-typedef void* Pix;
-#endif
diff --git a/contrib/libg++/libg++/src/Poisson.cc b/contrib/libg++/libg++/src/Poisson.cc
deleted file mode 100644
index b7fac8f5ca33..000000000000
--- a/contrib/libg++/libg++/src/Poisson.cc
+++ /dev/null
@@ -1,36 +0,0 @@
-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include <Random.h>
-#include <Poisson.h>
-
-double Poisson::operator()()
-{
-    double bound = exp(-1.0 * pMean);
-    int count = 0;
-
-    for (double product = 1.0;
-	 product >= bound;
-	 product *= pGenerator -> asDouble()) {
-	     count++;
-	 }
-    return(count - 1);
-}
diff --git a/contrib/libg++/libg++/src/Poisson.h b/contrib/libg++/libg++/src/Poisson.h
deleted file mode 100644
index 2566de5aa507..000000000000
--- a/contrib/libg++/libg++/src/Poisson.h
+++ /dev/null
@@ -1,51 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef _Poisson_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _Poisson_h 
-
-#include <Random.h>
-
-class Poisson: public Random {
-protected:
-    double pMean;
-public:
-    Poisson(double mean, RNG *gen);
-
-    double mean();
-    double mean(double x);
-
-    virtual double operator()();
-};
-
-
-inline Poisson::Poisson(double mean, RNG *gen)
-: Random(gen) {
-  pMean = mean;
-}
-
-inline double Poisson::mean() { return pMean; }
-inline double Poisson::mean(double x) {
-  double t = pMean;
-  pMean = x;
-  return t;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/RNG.cc b/contrib/libg++/libg++/src/RNG.cc
deleted file mode 100644
index 81f55a07f8c9..000000000000
--- a/contrib/libg++/libg++/src/RNG.cc
+++ /dev/null
@@ -1,131 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1989 Free Software Foundation
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <assert.h>
-#include <builtin.h>
-#include <RNG.h>
-
-// These two static fields get initialized by RNG::RNG().
-PrivateRNGSingleType RNG::singleMantissa;
-PrivateRNGDoubleType RNG::doubleMantissa;
-
-//
-//	The scale constant is 2^-31. It is used to scale a 31 bit
-//	long to a double.
-//
-
-//static const double randomDoubleScaleConstant = 4.656612873077392578125e-10;
-//static const float  randomFloatScaleConstant = 4.656612873077392578125e-10;
-
-static char initialized = 0;
-
-RNG::RNG()
-{
-  if (!initialized)
-  {
-
-	assert (sizeof(double) == 2 * sizeof(_G_uint32_t)); 
-
-	//
-	//	The following is a hack that I attribute to
-	//	Andres Nowatzyk at CMU. The intent of the loop
-	//	is to form the smallest number 0 <= x < 1.0,
-	//	which is then used as a mask for two longwords.
-	//	this gives us a fast way way to produce double
-	//	precision numbers from longwords.
-	//
-	//	I know that this works for IEEE and VAX floating
-	//	point representations.
-	//
-	//	A further complication is that gnu C will blow
-	//	the following loop, unless compiled with -ffloat-store,
-	//	because it uses extended representations for some of
-	//	of the comparisons. Thus, we have the following hack.
-	//	If we could specify #pragma optimize, we wouldn't need this.
-	//
-
-	PrivateRNGDoubleType t;
-	PrivateRNGSingleType s;
-
-#if _IEEE == 1
-	
-	t.d = 1.5;
-	if ( t.u[1] == 0 ) {		// sun word order?
-	    t.u[0] = 0x3fffffff;
-	    t.u[1] = 0xffffffff;
-	}
-	else {
-	    t.u[0] = 0xffffffff;	// encore word order?
-	    t.u[1] = 0x3fffffff;
-	}
-
-	s.u = 0x3fffffff;
-#else
-	volatile double x = 1.0; // volatile needed when fp hardware used,
-                             // and has greater precision than memory doubles
-	double y = 0.5;
-	do {			    // find largest fp-number < 2.0
-	    t.d = x;
-	    x += y;
-	    y *= 0.5;
-	} while (x != t.d && x < 2.0);
-
-	volatile float xx = 1.0; // volatile needed when fp hardware used,
-                             // and has greater precision than memory floats
-	float yy = 0.5;
-	do {			    // find largest fp-number < 2.0
-	    s.s = xx;
-	    xx += yy;
-	    yy *= 0.5;
-	} while (xx != s.s && xx < 2.0);
-#endif
-	// set doubleMantissa to 1 for each doubleMantissa bit
-	doubleMantissa.d = 1.0;
-	doubleMantissa.u[0] ^= t.u[0];
-	doubleMantissa.u[1] ^= t.u[1];
-
-	// set singleMantissa to 1 for each singleMantissa bit
-	singleMantissa.s = 1.0;
-	singleMantissa.u ^= s.u;
-
-	initialized = 1;
-    }
-}
-
-float RNG::asFloat()
-{
-    PrivateRNGSingleType result;
-    result.s = 1.0;
-    result.u |= (asLong() & singleMantissa.u);
-    result.s -= 1.0;
-    assert( result.s < 1.0 && result.s >= 0);
-    return( result.s );
-}
-	
-double RNG::asDouble()
-{
-    PrivateRNGDoubleType result;
-    result.d = 1.0;
-    result.u[0] |= (asLong() & doubleMantissa.u[0]);
-    result.u[1] |= (asLong() & doubleMantissa.u[1]);
-    result.d -= 1.0;
-    assert( result.d < 1.0 && result.d >= 0);
-    return( result.d );
-}
-
diff --git a/contrib/libg++/libg++/src/RNG.h b/contrib/libg++/libg++/src/RNG.h
deleted file mode 100644
index cb3fbfb17329..000000000000
--- a/contrib/libg++/libg++/src/RNG.h
+++ /dev/null
@@ -1,58 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef _RNG_h
-#define _RNG_h 1
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include <assert.h>
-#include <math.h>
-#include <_G_config.h>
-
-union PrivateRNGSingleType {		   	// used to access floats as unsigneds
-    float s;
-    _G_uint32_t u;
-};
-
-union PrivateRNGDoubleType {		   	// used to access doubles as unsigneds
-    double d;
-    _G_uint32_t u[2];
-};
-
-//
-// Base class for Random Number Generators. See ACG and MLCG for instances.
-//
-class RNG {
-    static PrivateRNGSingleType singleMantissa;	// mantissa bit vector
-    static PrivateRNGDoubleType doubleMantissa;	// mantissa bit vector
-public:
-    RNG();
-    //
-    // Return a long-words word of random bits
-    //
-    virtual _G_uint32_t asLong() = 0;
-    virtual void reset() = 0;
-    //
-    // Return random bits converted to either a float or a double
-    //
-    float asFloat();
-    double asDouble();
-};
-
-#endif
diff --git a/contrib/libg++/libg++/src/Random.cc b/contrib/libg++/libg++/src/Random.cc
deleted file mode 100644
index 572a602cf7a1..000000000000
--- a/contrib/libg++/libg++/src/Random.cc
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <Random.h>
diff --git a/contrib/libg++/libg++/src/Random.h b/contrib/libg++/libg++/src/Random.h
deleted file mode 100644
index 2a6d0ee54a31..000000000000
--- a/contrib/libg++/libg++/src/Random.h
+++ /dev/null
@@ -1,54 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef _Random_h
-#define _Random_h 1
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include <math.h>
-#include <RNG.h>
-
-class Random {
-protected:
-    RNG *pGenerator;
-public:
-    Random(RNG *generator);
-    virtual double operator()() = 0;
-
-    RNG *generator();
-    void generator(RNG *p);
-};
-
-
-inline Random::Random(RNG *gen)
-{
-    pGenerator = gen;
-}
-
-inline RNG *Random::generator()
-{
-    return(pGenerator);
-}
-
-inline void Random::generator(RNG *p)
-{
-    pGenerator = p;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/Rational.cc b/contrib/libg++/libg++/src/Rational.cc
deleted file mode 100644
index 07bcd4f1d17f..000000000000
--- a/contrib/libg++/libg++/src/Rational.cc
+++ /dev/null
@@ -1,416 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <Rational.h>
-#include <std.h>
-#include <math.h>
-#include <builtin.h>
-#include <float.h>
-
-#undef OK
-
-void Rational::error(const char* msg) const
-{
-  (*lib_error_handler)("Rational", msg);
-}
-
-static const Integer _Int_One(1);
-
-void Rational::normalize()
-{
-  int s = sign(den);
-  if (s == 0)
-    error("Zero denominator.");
-  else if (s < 0)
-  {
-    den.negate();
-    num.negate();
-  }
-
-  Integer g = gcd(num, den);
-  if (ucompare(g, _Int_One) != 0)
-  {
-    num /= g;
-    den /= g;
-  }
-}
-
-void      add(const Rational& x, const Rational& y, Rational& r)
-{
-  if (&r != &x && &r != &y)
-  {
-    mul(x.num, y.den, r.num);
-    mul(x.den, y.num, r.den);
-    add(r.num, r.den, r.num);
-    mul(x.den, y.den, r.den);
-  }
-  else
-  {
-    Integer tmp;
-    mul(x.den, y.num, tmp);
-    mul(x.num, y.den, r.num);
-    add(r.num, tmp, r.num);
-    mul(x.den, y.den, r.den);
-  }
-  r.normalize();
-}
-
-void      sub(const Rational& x, const Rational& y, Rational& r)
-{
-  if (&r != &x && &r != &y)
-  {
-    mul(x.num, y.den, r.num);
-    mul(x.den, y.num, r.den);
-    sub(r.num, r.den, r.num);
-    mul(x.den, y.den, r.den);
-  }
-  else
-  {
-    Integer tmp;
-    mul(x.den, y.num, tmp);
-    mul(x.num, y.den, r.num);
-    sub(r.num, tmp, r.num);
-    mul(x.den, y.den, r.den);
-  }
-  r.normalize();
-}
-
-void      mul(const Rational& x, const Rational& y, Rational& r)
-{
-  mul(x.num, y.num, r.num);
-  mul(x.den, y.den, r.den);
-  r.normalize();
-}
-
-void      div(const Rational& x, const Rational& y, Rational& r)
-{
-  if (&r != &x && &r != &y)
-  {
-    mul(x.num, y.den, r.num);
-    mul(x.den, y.num, r.den);
-  }
-  else
-  {
-    Integer tmp;
-    mul(x.num, y.den, tmp);
-    mul(y.num, x.den, r.den);
-    r.num = tmp;
-  }
-  r.normalize();
-}
-
-
-
-
-void Rational::invert()
-{
-  Integer tmp = num;  
-  num = den;  
-  den = tmp;  
-  int s = sign(den);
-  if (s == 0)
-    error("Zero denominator.");
-  else if (s < 0)
-  {
-    den.negate();
-    num.negate();
-  }
-}
-
-int compare(const Rational& x, const Rational& y)
-{
-  int xsgn = sign(x.num);
-  int ysgn = sign(y.num);
-  int d = xsgn - ysgn;
-  if (d == 0 && xsgn != 0) d = compare(x.num * y.den, x.den * y.num);
-  return d;
-}
-
-Rational::Rational(double x)
-{
-  num = 0;
-  den = 1;
-  if (x != 0.0)
-  {
-    int neg = x < 0;
-    if (neg)
-      x = -x;
-
-    const long shift = 15;         // a safe shift per step
-    const double width = 32768.0;  // = 2^shift
-    const int maxiter = 20;        // ought not be necessary, but just in case,
-                                   // max 300 bits of precision
-    int expt;
-    double mantissa = frexp(x, &expt);
-    long exponent = expt;
-    double intpart;
-    int k = 0;
-    while (mantissa != 0.0 && k++ < maxiter)
-    {
-      mantissa *= width;
-      mantissa = modf(mantissa, &intpart);
-      num <<= shift;
-      num += (long)intpart;
-      exponent -= shift;
-    }
-    if (exponent > 0)
-      num <<= exponent;
-    else if (exponent < 0)
-      den <<= -exponent;
-    if (neg)
-      num.negate();
-  }
-  normalize();
-}
-
-
-Integer trunc(const Rational& x)
-{
-  return x.num / x.den ;
-}
-
-
-Rational pow(const Rational& x, const Integer& y)
-{
-  long yy = y.as_long();
-  return pow(x, yy);
-}               
-
-#if defined(__GNUG__) && !defined(_G_NO_NRV)
-
-Rational operator - (const Rational& x) return r(x)
-{
-  r.negate();
-}
-
-Rational abs(const Rational& x) return r(x)
-{
-  if (sign(r.num) < 0) r.negate();
-}
-
-
-Rational sqr(const Rational& x) return r
-{
-  mul(x.num, x.num, r.num);
-  mul(x.den, x.den, r.den);
-  r.normalize();
-}
-
-Integer floor(const Rational& x) return q
-{
-  Integer r;
-  divide(x.num, x.den, q, r);
-  if (sign(x.num) < 0 && sign(r) != 0) --q;
-}
-
-Integer ceil(const Rational& x) return q
-{
-  Integer  r;
-  divide(x.num, x.den, q, r);
-  if (sign(x.num) >= 0 && sign(r) != 0) ++q;
-}
-
-Integer round(const Rational& x) return q
-{
-  Integer r;
-  divide(x.num, x.den, q, r);
-  r <<= 1;
-  if (ucompare(r, x.den) >= 0)
-  {
-    if (sign(x.num) >= 0)
-      ++q;
-    else
-      --q;
-  }
-}
-
-// power: no need to normalize since num & den already relatively prime
-
-Rational pow(const Rational& x, long y) return r
-{
-  if (y >= 0)
-  {
-    pow(x.num, y, r.num);
-    pow(x.den, y, r.den);
-  }
-  else
-  {
-    y = -y;
-    pow(x.num, y, r.den);
-    pow(x.den, y, r.num);
-    if (sign(r.den) < 0)
-    {
-      r.num.negate();
-      r.den.negate();
-    }
-  }
-}
-
-#else
-
-Rational operator - (const Rational& x) 
-{
-  Rational r(x); r.negate(); return r;
-}
-
-Rational abs(const Rational& x) 
-{
-  Rational r(x);
-  if (sign(r.num) < 0) r.negate();
-  return r;
-}
-
-
-Rational sqr(const Rational& x)
-{
-  Rational r;
-  mul(x.num, x.num, r.num);
-  mul(x.den, x.den, r.den);
-  r.normalize();
-  return r;
-}
-
-Integer floor(const Rational& x)
-{
-  Integer q;
-  Integer r;
-  divide(x.num, x.den, q, r);
-  if (sign(x.num) < 0 && sign(r) != 0) --q;
-  return q;
-}
-
-Integer ceil(const Rational& x)
-{
-  Integer q;
-  Integer  r;
-  divide(x.num, x.den, q, r);
-  if (sign(x.num) >= 0 && sign(r) != 0) ++q;
-  return q;
-}
-
-Integer round(const Rational& x) 
-{
-  Integer q;
-  Integer r;
-  divide(x.num, x.den, q, r);
-  r <<= 1;
-  if (ucompare(r, x.den) >= 0)
-  {
-    if (sign(x.num) >= 0)
-      ++q;
-    else
-      --q;
-  }
-  return q;
-}
-
-Rational pow(const Rational& x, long y)
-{
-  Rational r;
-  if (y >= 0)
-  {
-    pow(x.num, y, r.num);
-    pow(x.den, y, r.den);
-  }
-  else
-  {
-    y = -y;
-    pow(x.num, y, r.den);
-    pow(x.den, y, r.num);
-    if (sign(r.den) < 0)
-    {
-      r.num.negate();
-      r.den.negate();
-    }
-  }
-  return r;
-}
-
-#endif
-
-ostream& operator << (ostream& s, const Rational& y)
-{
-  if (y.denominator() == 1L)
-    s << y.numerator();
-  else
-  {
-    s << y.numerator();
-    s << "/";
-    s << y.denominator();
-  }
-  return s;
-}
-
-istream& operator >> (istream& s, Rational& y)
-{
-#ifdef _OLD_STREAMS
-  if (!s.good())
-  {
-    return s;
-  }
-#else
-  if (!s.ipfx(0))
-  {
-    s.clear(ios::failbit|s.rdstate()); // Redundant if using GNU iostreams.
-    return s;
-  }
-#endif
-  Integer n = 0;
-  Integer d = 1;
-  if (s >> n)
-  {
-    char ch = 0;
-    s.get(ch);
-    if (ch == '/')
-    {
-      s >> d;
-    }
-    else
-    {
-      s.putback(ch);
-    }
-  }
-  y = Rational(n, d);
-  return s;
-}
-
-int Rational::OK() const
-{
-  int v = num.OK() && den.OK(); // have valid num and denom
-  if (v)
-    {
-      v &= sign(den) > 0;           // denominator positive;
-      v &=  ucompare(gcd(num, den), _Int_One) == 0; // relatively prime
-    }
-  if (!v) error("invariant failure");
-  return v;
-}
-
-int
-Rational::fits_in_float() const
-{
-    return Rational (FLT_MIN) <= *this && *this <= Rational (FLT_MAX);
-}
-
-int
-Rational::fits_in_double() const
-{
-    return Rational (DBL_MIN) <= *this && *this <= Rational (DBL_MAX);
-}
diff --git a/contrib/libg++/libg++/src/Rational.h b/contrib/libg++/libg++/src/Rational.h
deleted file mode 100644
index 6542c49f9e4c..000000000000
--- a/contrib/libg++/libg++/src/Rational.h
+++ /dev/null
@@ -1,290 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _Rational_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _Rational_h 1
-
-#include <Integer.h>
-#include <math.h>
-
-#undef OK
-
-class Rational
-{
-protected:
-  Integer          num;
-  Integer          den;
-
-  void             normalize();
-
-public:
-                   Rational();
-                   Rational(double);
-                   Rational(int n);
-                   Rational(long n);
-                   Rational(int n, int d);
-                   Rational(long n, long d);
-                   Rational(long n, unsigned long d);
-                   Rational(unsigned long n, long d);
-                   Rational(unsigned long n, unsigned long d);
-                   Rational(const Integer& n);
-                   Rational(const Integer& n, const Integer& d);
-                   Rational(const Rational&);
-
-                  ~Rational();
-
-  Rational&        operator =  (const Rational& y);
-
-  friend int       operator == (const Rational& x, const Rational& y);
-  friend int       operator != (const Rational& x, const Rational& y);
-  friend int       operator <  (const Rational& x, const Rational& y);
-  friend int       operator <= (const Rational& x, const Rational& y);
-  friend int       operator >  (const Rational& x, const Rational& y);
-  friend int       operator >= (const Rational& x, const Rational& y);
-
-  friend Rational  operator +  (const Rational& x, const Rational& y);
-  friend Rational  operator -  (const Rational& x, const Rational& y);
-  friend Rational  operator *  (const Rational& x, const Rational& y);
-  friend Rational  operator /  (const Rational& x, const Rational& y);
-
-  Rational&        operator += (const Rational& y);
-  Rational&        operator -= (const Rational& y);
-  Rational&        operator *= (const Rational& y);
-  Rational&        operator /= (const Rational& y);
-
-#if defined (__GNUG__) && ! defined (__STRICT_ANSI__)
-  friend Rational  operator <? (const Rational& x, const Rational& y); // min
-  friend Rational  operator >? (const Rational& x, const Rational& y); // max
-#endif
-
-  friend Rational  operator - (const Rational& x);
-
-
-// builtin Rational functions
-
-
-  void             negate();                      // x = -x
-  void             invert();                      // x = 1/x
-
-  friend int       sign(const Rational& x);             // -1, 0, or +1
-  friend Rational  abs(const Rational& x);              // absolute value
-  friend Rational  sqr(const Rational& x);              // square
-  friend Rational  pow(const Rational& x, long y);
-  friend Rational  pow(const Rational& x, const Integer& y);
-  const Integer&   numerator() const;
-  const Integer&   denominator() const;
-
-// coercion & conversion
-
-                   operator double() const;
-  friend Integer   floor(const Rational& x);
-  friend Integer   ceil(const Rational& x);
-  friend Integer   trunc(const Rational& x);
-  friend Integer   round(const Rational& x);
-
-  friend istream&  operator >> (istream& s, Rational& y);
-  friend ostream&  operator << (ostream& s, const Rational& y);
-
-  int		   fits_in_float() const;
-  int		   fits_in_double() const;
-
-// procedural versions of operators
-
-  friend int       compare(const Rational& x, const Rational& y);
-  friend void      add(const Rational& x, const Rational& y, Rational& dest);
-  friend void      sub(const Rational& x, const Rational& y, Rational& dest);
-  friend void      mul(const Rational& x, const Rational& y, Rational& dest);
-  friend void      div(const Rational& x, const Rational& y, Rational& dest);
-
-// error detection
-
-  void    error(const char* msg) const;
-  int              OK() const;
-
-};
-
-typedef Rational RatTmp; // backwards compatibility
-
-inline Rational::Rational() : num(&_ZeroRep), den(&_OneRep) {}
-inline Rational::~Rational() {}
-
-inline Rational::Rational(const Rational& y) :num(y.num), den(y.den) {}
-
-inline Rational::Rational(const Integer& n) :num(n), den(&_OneRep) {}
-
-inline Rational::Rational(const Integer& n, const Integer& d) :num(n),den(d)
-{
-  normalize();
-}
-
-inline Rational::Rational(long n) :num(n), den(&_OneRep) { }
-
-inline Rational::Rational(int n) :num(n), den(&_OneRep) { }
-
-inline Rational::Rational(long n, long d) :num(n), den(d) { normalize(); }
-inline Rational::Rational(int n, int d) :num(n), den(d) { normalize(); }
-inline Rational::Rational(long n, unsigned long d) :num(n), den(d)
-{
-  normalize();
-}
-inline Rational::Rational(unsigned long n, long d) :num(n), den(d)
-{
-  normalize();
-}
-inline Rational::Rational(unsigned long n, unsigned long d) :num(n), den(d)
-{
-  normalize();
-}
-
-inline Rational& Rational::operator =  (const Rational& y)
-{
-  num = y.num;  den = y.den;
-  return *this;
-}
-
-inline int operator == (const Rational& x, const Rational& y)
-{
-  return compare(x.num, y.num) == 0 && compare(x.den, y.den) == 0;
-}
-
-inline int operator != (const Rational& x, const Rational& y)
-{
-  return compare(x.num, y.num) != 0 || compare(x.den, y.den) != 0;
-}
-
-inline int operator <  (const Rational& x, const Rational& y)
-{
-  return compare(x, y) <  0; 
-}
-
-inline int operator <= (const Rational& x, const Rational& y)
-{
-  return compare(x, y) <= 0; 
-}
-
-inline int operator >  (const Rational& x, const Rational& y)
-{
-  return compare(x, y) >  0; 
-}
-
-inline int operator >= (const Rational& x, const Rational& y)
-{
-  return compare(x, y) >= 0; 
-}
-
-inline int sign(const Rational& x)
-{
-  return sign(x.num);
-}
-
-inline void Rational::negate()
-{
-  num.negate();
-}
-
-
-inline Rational& Rational::operator += (const Rational& y) 
-{
-  add(*this, y, *this);
-  return *this;
-}
-
-inline Rational& Rational::operator -= (const Rational& y) 
-{
-  sub(*this, y, *this);
-  return *this;
-}
-
-inline Rational& Rational::operator *= (const Rational& y) 
-{
-  mul(*this, y, *this);
-  return *this;
-}
-
-inline Rational& Rational::operator /= (const Rational& y) 
-{
-  div(*this, y, *this);
-  return *this;
-}
-
-inline const Integer& Rational::numerator() const { return num; }
-inline const Integer& Rational::denominator() const { return den; }
-inline Rational::operator double() const { return ratio(num, den); }
-
-#if defined (__GNUG__) && ! defined (__STRICT_ANSI__)
-inline Rational operator <? (const Rational& x, const Rational& y)
-{
-  if (compare(x, y) <= 0) return x; else return y;
-}
-
-inline Rational operator >? (const Rational& x, const Rational& y)
-{
-  if (compare(x, y) >= 0) return x; else return y;
-}
-#endif
-
-#if defined(__GNUG__) && !defined(_G_NO_NRV)
-
-inline Rational operator + (const Rational& x, const Rational& y) return r
-{
-  add(x, y, r);
-}
-
-inline Rational operator - (const Rational& x, const Rational& y) return r
-{
-  sub(x, y, r);
-}
-
-inline Rational operator * (const Rational& x, const Rational& y) return r
-{
-  mul(x, y, r);
-}
-
-inline Rational operator / (const Rational& x, const Rational& y) return r
-{
-  div(x, y, r);
-}
-
-#else /* NO_NRV */
-
-inline Rational operator + (const Rational& x, const Rational& y) 
-{
-  Rational r; add(x, y, r); return r;
-}
-
-inline Rational operator - (const Rational& x, const Rational& y)
-{
-  Rational r; sub(x, y, r); return r;
-}
-
-inline Rational operator * (const Rational& x, const Rational& y)
-{
-  Rational r; mul(x, y, r); return r;
-}
-
-inline Rational operator / (const Rational& x, const Rational& y)
-{
-  Rational r; div(x, y, r); return r;
-}
-#endif
-
-#endif
diff --git a/contrib/libg++/libg++/src/Regex.cc b/contrib/libg++/libg++/src/Regex.cc
deleted file mode 100644
index 642fd88e245c..000000000000
--- a/contrib/libg++/libg++/src/Regex.cc
+++ /dev/null
@@ -1,149 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/* 
-  Regex class implementation
- */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <std.h>
-#include <ctype.h>
-#include <new.h>
-#include <builtin.h>
-
-extern "C" {
-#if 1
-#include <rx.h>
-#else
-#include <regex.h>
-#endif
-}
-
-#include <Regex.h>
-
-Regex::~Regex()
-{
-  if (buf->buffer) free(buf->buffer);
-  if (buf->fastmap) free(buf->fastmap);
-  if (buf->translate) free (buf->translate);
-
-  if (reg->start)
-    free (reg->start);
-  if (reg->end)
-    free (reg->end);
-
-  delete(buf);
-  delete(reg);
-}
-
-Regex::Regex(const char* t, int fast, int bufsize, 
-               const char* transtable)
-{
-  int tlen = (t == 0)? 0 : strlen(t);
-  buf = new re_pattern_buffer;
-  memset (buf, 0, sizeof(re_pattern_buffer));
-  reg = new re_registers;
-  reg->start = 0;
-  reg->end = 0;
-  if (fast)
-    buf->fastmap = (char*)malloc(256);
-  else
-    buf->fastmap = 0;
-  buf->translate = (unsigned char*)transtable;
-  if (tlen > bufsize)
-    bufsize = tlen;
-  buf->allocated = bufsize;
-  buf->buffer = (char *)malloc(buf->allocated);
-  const char* msg = re_compile_pattern((const char*)t, tlen, buf);
-  if (msg != 0)
-    (*lib_error_handler)("Regex", msg);
-  else if (fast)
-    re_compile_fastmap(buf);
-}
-
-int Regex::match_info(int& start, int& length, int nth) const
-{
-  if ((unsigned)(nth) >= RE_NREGS)
-    return 0;
-  else
-  {
-    start = reg->start[nth];
-    length = reg->end[nth] - start;
-    return start >= 0 && length >= 0;
-  }
-}
-
-int Regex::search(const char* s, int len, int& matchlen, int startpos) const
-{
-  int matchpos, pos, range;
-  if (startpos >= 0)
-  {
-    pos = startpos;
-    range = len - startpos;
-  }
-  else
-  {
-    pos = len + startpos;
-    range = -pos;
-  }
-  matchpos = re_search_2(buf, 0, 0, (char*)s, len, pos, range, reg, len);
-  if (matchpos >= 0)
-    matchlen = reg->end[0] - reg->start[0];
-  else
-    matchlen = 0;
-  return matchpos;
-}
-
-int Regex::match(const char*s, int len, int p) const
-{
-  if (p < 0)
-  {
-    p += len;
-    if (p > len)
-      return -1;
-    return re_match_2(buf, 0, 0, (char*)s, p, 0, reg, p);
-  }
-  else if (p > len)
-    return -1;
-  else
-    return re_match_2(buf, 0, 0, (char*)s, len, p, reg, len);
-}
-
-int Regex::OK() const
-{
-// can't verify much, since we've lost the original string
-  int v = buf != 0;             // have a regex buf
-  v &= buf->buffer != 0;        // with a pat
-  if (!v) (*lib_error_handler)("Regex", "invariant failure");
-  return v;
-}
-
-/*
- some built-in Regular expressions
-*/
-
-const Regex RXwhite("[ \n\t\r\v\f]+", 1);
-const Regex RXint("-?[0-9]+", 1);
-const Regex RXdouble("-?\\(\\([0-9]+\\.[0-9]*\\)\\|\\([0-9]+\\)\\|\\(\\.[0-9]+\\)\\)\\([eE][---+]?[0-9]+\\)?", 1, 200);
-const Regex RXalpha("[A-Za-z]+", 1);
-const Regex RXlowercase("[a-z]+", 1);
-const Regex RXuppercase("[A-Z]+", 1);
-const Regex RXalphanum("[0-9A-Za-z]+", 1);
-const Regex RXidentifier("[A-Za-z_][A-Za-z0-9_]*", 1);
-
diff --git a/contrib/libg++/libg++/src/Regex.h b/contrib/libg++/libg++/src/Regex.h
deleted file mode 100644
index 47f9a853a33d..000000000000
--- a/contrib/libg++/libg++/src/Regex.h
+++ /dev/null
@@ -1,78 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _Regex_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _Regex_h 1
-
-#undef OK
-
-#if defined(SHORT_NAMES) || defined(VMS)
-#define re_compile_pattern	recmppat
-#define re_pattern_buffer	repatbuf
-#define re_registers		reregs
-#endif
-
-struct re_pattern_buffer;       // defined elsewhere
-struct re_registers;
-
-class Regex
-{
-private:
-
-                     Regex(const Regex&) {}  // no X(X&)
-  void               operator = (const Regex&) {} // no assignment
-
-protected:
-  re_pattern_buffer* buf;
-  re_registers*      reg;
-
-public:
-                     Regex(const char* t, 
-                           int fast = 0, 
-                           int bufsize = 40, 
-                           const char* transtable = 0);
-
-                    ~Regex();
-
-  int                match(const char* s, int len, int pos = 0) const;
-  int                search(const char* s, int len, 
-                            int& matchlen, int startpos = 0) const;
-  int                match_info(int& start, int& length, int nth = 0) const;
-
-  int                OK() const;  // representation invariant
-};
-
-// some built in regular expressions
-
-extern const Regex RXwhite;          // = "[ \n\t\r\v\f]+"
-extern const Regex RXint;            // = "-?[0-9]+"
-extern const Regex RXdouble;         // = "-?\\(\\([0-9]+\\.[0-9]*\\)\\|
-                                     //    \\([0-9]+\\)\\|\\(\\.[0-9]+\\)\\)
-                                     //    \\([eE][---+]?[0-9]+\\)?"
-extern const Regex RXalpha;          // = "[A-Za-z]+"
-extern const Regex RXlowercase;      // = "[a-z]+"
-extern const Regex RXuppercase;      // = "[A-Z]+"
-extern const Regex RXalphanum;       // = "[0-9A-Za-z]+"
-extern const Regex RXidentifier;     // = "[A-Za-z_][A-Za-z0-9_]*"
-
-
-#endif
diff --git a/contrib/libg++/libg++/src/RndInt.cc b/contrib/libg++/libg++/src/RndInt.cc
deleted file mode 100644
index c09f1e504d39..000000000000
--- a/contrib/libg++/libg++/src/RndInt.cc
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <RndInt.h>
diff --git a/contrib/libg++/libg++/src/RndInt.h b/contrib/libg++/libg++/src/RndInt.h
deleted file mode 100644
index 7a73aee1c0be..000000000000
--- a/contrib/libg++/libg++/src/RndInt.h
+++ /dev/null
@@ -1,176 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1990 Free Software Foundation
-    adapted from a submission from John Reidl <riedl@cs.purdue.edu>
-
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY.  No author or distributor
-accepts responsibility to anyone for the consequences of using it
-or for whether it serves any particular purpose or works at all,
-unless he says so in writing.  Refer to the GNU CC General Public
-License for full details.
-
-Everyone is granted permission to copy, modify and redistribute
-GNU CC, but only under the conditions described in the
-GNU CC General Public License.   A copy of this license is
-supposed to have been given to you along with GNU CC so you
-can know your rights and responsibilities.  It should be in a
-file named COPYING.  Among other things, the copyright notice
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _RandomInteger_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _RandomInteger_h 1
-
-// RandomInteger uses a random number generator to generate an integer
-// in a specified range.  By default the range is 0..1.  Since in my
-// experience random numbers are often needed for a wide variety of
-// ranges in the same program, this generator accepts a new low or high value
-// as an argument to the asLong and operator() methods to temporarily 
-// override stored values
-
-#include <math.h>
-#include <RNG.h>
-
-class RandomInteger 
-{
- protected:
-  RNG *pGenerator;
-  long pLow;
-  long pHigh;
-
-  long _asLong(long, long);
-
- public:
-
-       RandomInteger(long low, long high, RNG *gen);
-       RandomInteger(long high, RNG *gen);
-       RandomInteger(RNG *gen);
-
-// read params
-
-  long low() const;
-  long high() const;
-  RNG* generator() const;
-
-// change params
-
-  long low(long x);
-  long high(long x);
-  RNG* generator(RNG *gen);
-
-// get a random number
-
-  long asLong();
-  long operator()(); // synonym for asLong
-  int  asInt();      // (possibly) truncate as int
-
-// override params for one shot
-
-  long asLong(long high);
-  long asLong(long low, long high);
-
-  long operator () (long high);  // synonyms
-  long operator () (long low, long high);
-
-};
-
-
-inline RandomInteger::RandomInteger(long low, long high, RNG *gen) 
-     : pGenerator(gen),
-       pLow((low < high) ? low : high),
-       pHigh((low < high) ? high : low)
-       
-{}
-
-inline RandomInteger::RandomInteger(long high, RNG *gen) 
-     : pGenerator(gen),
-       pLow((0 < high) ? 0 : high),
-       pHigh((0 < high) ? high : 0)
-{}
-  
-
-inline RandomInteger::RandomInteger(RNG *gen) 
-     : pGenerator(gen),
-       pLow(0),
-       pHigh(1)
-{}
-
-inline RNG* RandomInteger::generator() const { return pGenerator;}
-inline long RandomInteger::low() const       { return pLow; }
-inline long RandomInteger::high() const      { return pHigh; }
-
-inline RNG* RandomInteger::generator(RNG *gen) 
-{
-  RNG *tmp = pGenerator; pGenerator = gen;  return tmp;
-}
-
-inline long RandomInteger::low(long x)  
-{
-  long tmp = pLow;  pLow = x;  return tmp;
-}
-
-inline long RandomInteger:: high(long x) 
-{
-  long tmp = pHigh; pHigh = x; return tmp;
-}
-
-inline long RandomInteger:: _asLong(long low, long high)
-{	
-  return (pGenerator->asLong() % (high-low+1)) + low;
-}
-
-
-inline long RandomInteger:: asLong() 
-{
-  return _asLong(pLow, pHigh);
-}
-
-inline long RandomInteger:: asLong(long high)
-{
-  return _asLong(pLow, high);
-}
-
-inline long RandomInteger:: asLong(long low, long high)
-{
-  return _asLong(low, high);
-}
-
-inline long RandomInteger:: operator () () 
-{
-  return _asLong(pLow, pHigh);
-}
-
-inline long RandomInteger:: operator () (long high)
-{
-  return _asLong(pLow, high);
-}
-
-inline long RandomInteger:: operator () (long low, long high)
-{
-  return _asLong(low, high);
-}
-
-
-
-
-inline int RandomInteger:: asInt() 
-{
-  return int(asLong());
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/SLList.cc b/contrib/libg++/libg++/src/SLList.cc
deleted file mode 100644
index 564e5997bdec..000000000000
--- a/contrib/libg++/libg++/src/SLList.cc
+++ /dev/null
@@ -1,247 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988, 1992 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _G_NO_TEMPLATES
-#ifdef __GNUG__
-//#pragma implementation
-#endif
-#include <limits.h>
-#include <stream.h>
-#include <builtin.h>
-#include "SLList.h"
-
-void BaseSLList::error(const char* msg) const
-{
-  (*lib_error_handler)("SLList", msg);
-}
-
-int BaseSLList::length() const
-{
-  int l = 0;
-  BaseSLNode* t = last;
-  if (t != 0) do { ++l; t = t->tl; } while (t != last);
-  return l;
-}
-
-void BaseSLList::clear()
-{
-  if (last == 0)
-    return;
-
-  BaseSLNode* p = last->tl;
-  last->tl = 0;
-  last = 0;
-
-  while (p != 0)
-  {
-    BaseSLNode* nxt = p->tl;
-    delete_node(p);
-    p = nxt;
-  }
-}
-
-
-// Note:  This is an internal method.  It does *not* free old contents!
-
-void BaseSLList::copy(const BaseSLList& a)
-{
-  if (a.last == 0)
-    last = 0;
-  else
-  {
-    BaseSLNode* p = a.last->tl;
-    BaseSLNode* h = copy_node(p->item());
-    last = h;
-    for (;;)
-    {
-      if (p == a.last)
-      {
-        last->tl = h;
-        return;
-      }
-      p = p->tl;
-      BaseSLNode* n = copy_node(p->item());
-      last->tl = n;
-      last = n;
-    }
-  }
-}
-
-BaseSLList& BaseSLList::operator = (const BaseSLList& a)
-{
-  if (last != a.last)
-  {
-    clear();
-    copy(a);
-  }
-  return *this;
-}
-
-Pix BaseSLList::prepend(const void *datum)
-{
-  return prepend(copy_node(datum));
-}
-
-
-Pix BaseSLList::prepend(BaseSLNode* t)
-{
-  if (t == 0) return 0;
-  if (last == 0)
-    t->tl = last = t;
-  else
-  {
-    t->tl = last->tl;
-    last->tl = t;
-  }
-  return Pix(t);
-}
-
-
-Pix BaseSLList::append(const void *datum)
-{
-  return append(copy_node(datum));
-}
-
-Pix BaseSLList::append(BaseSLNode* t)
-{
-  if (t == 0) return 0;
-  if (last == 0)
-    t->tl = last = t;
-  else
-  {
-    t->tl = last->tl;
-    last->tl = t;
-    last = t;
-  }
-  return Pix(t);
-}
-
-void BaseSLList::join(BaseSLList& b)
-{
-  BaseSLNode* t = b.last;
-  b.last = 0;
-  if (last == 0)
-    last = t;
-  else if (t != 0)
-  {
-    BaseSLNode* f = last->tl;
-    last->tl = t->tl;
-    t->tl = f;
-    last = t;
-  }
-}
-
-Pix BaseSLList::ins_after(Pix p, const void *datum)
-{
-  BaseSLNode* u = (BaseSLNode*)p;
-  BaseSLNode* t = copy_node(datum);
-  if (last == 0)
-    t->tl = last = t;
-  else if (u == 0) // ins_after 0 means prepend
-  {
-    t->tl = last->tl;
-    last->tl = t;
-  }
-  else
-  {
-    t->tl = u->tl;
-    u->tl = t;
-    if (u == last) 
-      last = t;
-  }
-  return Pix(t);
-}
-
-void BaseSLList::del_after(Pix p)
-{
-  BaseSLNode* u = (BaseSLNode*)p;
-  if (last == 0 || u == last) error("cannot del_after last");
-  if (u == 0) u = last; // del_after 0 means delete first
-  BaseSLNode* t = u->tl;
-  if (u == t)
-    last = 0;
-  else
-  {
-    u->tl = t->tl;
-    if (last == t)
-      last = u;
-  }
-  delete_node(t);
-}
-
-int BaseSLList::owns(Pix p) const
-{
-  BaseSLNode* t = last;
-  if (t != 0 && p != 0)
-  {
-    do
-    {
-      if (Pix(t) == p) return 1;
-      t = t->tl;
-    } while (t != last);
-  }
-  return 0;
-}
-
-int BaseSLList::remove_front(void *dst, int signal_error)
-{
-  if (last)
-  {
-    BaseSLNode* t = last->tl;
-    copy_item(dst, t->item());
-    if (t == last)
-      last = 0;
-    else
-      last->tl = t->tl;
-    delete_node(t);
-    return 1;
-  }
-  if (signal_error)
-    error("remove_front of empty list");
-  return 0;
-}
-
-void BaseSLList::del_front()
-{
-  if (last == 0) error("del_front of empty list");
-  BaseSLNode* t = last->tl;
-  if (t == last)
-    last = 0;
-  else
-    last->tl = t->tl;
-  delete_node(t);
-}
-
-int BaseSLList::OK() const
-{
-  int v = 1;
-  if (last != 0)
-  {
-    BaseSLNode* t = last;
-    long count = LONG_MAX;      // Lots of chances to find last!
-    do
-    {
-      count--;
-      t = t->tl;
-    } while (count > 0 && t != last);
-    v &= count > 0;
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
-#endif /*!_G_NO_TEMPLATES*/
diff --git a/contrib/libg++/libg++/src/SLList.h b/contrib/libg++/libg++/src/SLList.h
deleted file mode 100644
index 072f249fe1db..000000000000
--- a/contrib/libg++/libg++/src/SLList.h
+++ /dev/null
@@ -1,129 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988, 1992 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _SLList_h
-#ifdef __GNUG__
-//#pragma interface
-#endif
-#define _SLList_h 1
-
-#undef OK
-
-#include <Pix.h>
-
-struct BaseSLNode
-{
-   union {
-     struct BaseSLNode *tl;
-     double dummy;  /* To force correct alignment */
-   };
-   void *item() {return (void*)(this+1);} // Return ((SLNode<T>*)this)->hd
-};
-
-template<class T>
-class SLNode : public BaseSLNode
-{
-  public:
-    T                    hd; // Data part of node
-                         SLNode() { }
-                         SLNode(const T& h, SLNode* t = 0)
-			     : hd(h) { tl = t; }
-                         ~SLNode() { }
-};
-
-extern int __SLListLength(BaseSLNode *ptr);
-
-class BaseSLList {
-  protected:
-    BaseSLNode *last;
-    virtual void delete_node(BaseSLNode*node) = 0;
-    virtual BaseSLNode* copy_node(const void* datum) = 0;
-    virtual void copy_item(void *dst, void *src) = 0;
-    virtual ~BaseSLList() { }
-    BaseSLList() { last = 0; }
-    void copy(const BaseSLList&);
-    BaseSLList& operator = (const BaseSLList& a);
-    Pix ins_after(Pix p, const void *datum);
-    Pix prepend(const void *datum);
-    Pix append(const void *datum);
-    int remove_front(void *dst, int signal_error = 0);
-    void join(BaseSLList&);
-  public:
-    int length() const;
-    int empty() const { return last == 0; }
-    void clear();
-    Pix                   prepend(BaseSLNode*);
-    Pix                   append(BaseSLNode*);
-    int                   OK() const;
-    void                  error(const char* msg) const;
-    void                  del_after(Pix p);
-    int                   owns(Pix p) const;
-    void                  del_front();
-};
-
-template <class T>
-class SLList : public BaseSLList
-{
-  private:
-    virtual void delete_node(BaseSLNode *node) { delete (SLNode<T>*)node; }
-    virtual BaseSLNode* copy_node(const void *datum)
-	{ return new SLNode<T>(*(const T*)datum); }
-    virtual void copy_item(void *dst, void *src) { *(T*)dst = *(T*)src; }
-
-public:
-    SLList() : BaseSLList() { }
-    SLList(const SLList<T>& a) : BaseSLList() { copy(a); }
-    SLList<T>&            operator = (const SLList<T>& a)
-	{ BaseSLList::operator=((const BaseSLList&) a); return *this; }
-    virtual ~SLList() { clear(); }
-
-    Pix prepend(const T& item) {return BaseSLList::prepend(&item);}
-    Pix append(const T& item) {return BaseSLList::append(&item);}
-    Pix prepend(SLNode<T>* node) {return BaseSLList::prepend(node);}
-    Pix append(SLNode<T>* node) {return BaseSLList::append(node);}
-
-    T& operator () (Pix p) {
-	if (p == 0) error("null Pix");
-	return ((SLNode<T>*)(p))->hd; }
-    const T& operator () (Pix p) const {
-	if (p == 0) error("null Pix");
-	return ((SLNode<T>*)(p))->hd; }
-    inline Pix first() const { return (last == 0) ? 0 : Pix(last->tl); }
-    void next(Pix& p) const
-	{ p = (p == 0 || p == last) ? 0 : Pix(((SLNode<T>*)(p))->tl); }
-    Pix ins_after(Pix p, const T& item)
-      { return BaseSLList::ins_after(p, &item); }
-    void join(SLList<T>& a) { BaseSLList::join(a); }
-    
-    T& front() {
-	if (last == 0) error("front: empty list");
-	return ((SLNode<T>*)last->tl)->hd; }
-    T& rear() {
-	if (last == 0) error("rear: empty list");
-	return ((SLNode<T>*)last)->hd; }
-    const T& front() const {
-	if (last == 0) error("front: empty list");
-	return ((SLNode<T>*)last->tl)->hd; }
-    const T& rear() const {
-	if (last == 0) error("rear: empty list");
-	return ((SLNode<T>*)last)->hd; }
-    int remove_front(T& x) { return BaseSLList::remove_front(&x); }
-    T remove_front() { T dst; BaseSLList::remove_front(&dst, 1); return dst; }
-};
-
-#endif
diff --git a/contrib/libg++/libg++/src/Sample.cc b/contrib/libg++/libg++/src/Sample.cc
deleted file mode 100644
index 7ac3b1ca589a..000000000000
--- a/contrib/libg++/libg++/src/Sample.cc
+++ /dev/null
@@ -1,241 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include <SmplStat.h>
-#include <math.h>
-#include <float.h>
-
-#ifndef HUGE_VAL
-#ifdef HUGE
-#define HUGE_VAL HUGE
-#else
-#define HUGE_VAL DBL_MAX
-#endif
-#endif
-
-// error handling
-
-void default_SampleStatistic_error_handler(const char* msg)
-{
-  cerr << "Fatal SampleStatistic error. " << msg << "\n";
-  exit(1);
-}
-
-one_arg_error_handler_t SampleStatistic_error_handler = default_SampleStatistic_error_handler;
-
-one_arg_error_handler_t set_SampleStatistic_error_handler(one_arg_error_handler_t f)
-{
-  one_arg_error_handler_t old = SampleStatistic_error_handler;
-  SampleStatistic_error_handler = f;
-  return old;
-}
-
-void SampleStatistic::error(const char* msg)
-{
-  (*SampleStatistic_error_handler)(msg);
-}
-
-// t-distribution: given p-value and degrees of freedom, return t-value
-// adapted from Peizer & Pratt JASA, vol63, p1416
-
-double tval(double p, int df) 
-{
-  double t;
-  int positive = p >= 0.5;
-  p = (positive)? 1.0 - p : p;
-  if (p <= 0.0 || df <= 0)
-    t = HUGE_VAL;
-  else if (p == 0.5)
-    t = 0.0;
-  else if (df == 1)
-    t = 1.0 / tan((p + p) * 1.57079633);
-  else if (df == 2)
-    t = sqrt(1.0 / ((p + p) * (1.0 - p)) - 2.0);
-  else
-  {	
-    double ddf = df;
-    double a = sqrt(log(1.0 / (p * p)));
-    double aa = a * a;
-    a = a - ((2.515517 + (0.802853 * a) + (0.010328 * aa)) /
-             (1.0 + (1.432788 * a) + (0.189269 * aa) +
-              (0.001308 * aa * a)));
-    t = ddf - 0.666666667 + 1.0 / (10.0 * ddf);
-    t = sqrt(ddf * (exp(a * a * (ddf - 0.833333333) / (t * t)) - 1.0));
-  }
-  return (positive)? t : -t;
-}
-
-void
-SampleStatistic::reset()
-{
-    n = 0; x = x2 = 0.0;
-    maxValue = -HUGE_VAL;
-    minValue = HUGE_VAL;
-}
-
-void
-SampleStatistic::operator+=(double value)
-{
-    n += 1;
-    x += value;
-    x2 += (value * value);
-    if ( minValue > value) minValue = value;
-    if ( maxValue < value) maxValue = value;
-}
-
-double
-SampleStatistic::mean()
-{
-    if ( n > 0) {
-	return (x / n);
-    }
-    else {
-	return ( 0.0 );
-    }
-}
-
-double
-SampleStatistic::var()
-{
-    if ( n > 1) {
-	return(( x2 - ((x * x) /  n)) / ( n - 1));
-    }
-    else {
-	return ( 0.0 );
-    }
-}
-
-double
-SampleStatistic::stdDev()
-{
-    if ( n <= 0 || this -> var() <= 0) {
-	return(0);
-    } else {
-	return( (double) sqrt( var() ) );
-    }
-}
-
-double
-SampleStatistic::confidence(int interval)
-{
-  int df = n - 1;
-  if (df <= 0) return HUGE_VAL;
-  double t = tval(double(100 + interval) * 0.005, df);
-  if (t == HUGE_VAL)
-    return t;
-  else
-    return (t * stdDev()) / sqrt(double(n));
-}
-
-double
-SampleStatistic::confidence(double p_value)
-{
-  int df = n - 1;
-  if (df <= 0) return HUGE_VAL;
-  double t = tval((1.0 + p_value) * 0.5, df);
-  if (t == HUGE_VAL)
-    return t;
-  else
-    return (t * stdDev()) / sqrt(double(n));
-}
-
-
-#include <SmplHist.h>
-
-const int SampleHistogramMinimum = -2;
-const int SampleHistogramMaximum = -1;
-
-SampleHistogram::SampleHistogram(double low, double high, double width)
-{
-    if (high < low) {
-	double t = high;
-	high = low;
-	low = t;
-    }
-
-    if (width == -1) {
-	width = (high - low) / 10;
-    }
-
-    howManyBuckets = int((high - low) / width) + 2;
-    bucketCount = new int[howManyBuckets];
-    bucketLimit = new double[howManyBuckets];
-    double lim = low;
-    for (int i = 0; i < howManyBuckets; i++) {
-	bucketCount[i] = 0;
-	bucketLimit[i] = lim;
-	lim += width;
-    }
-    bucketLimit[howManyBuckets-1] = HUGE_VAL;	/* from math.h */
-}
-
-SampleHistogram::~SampleHistogram()
-{
-    if (howManyBuckets > 0) {
-	delete bucketCount;
-	delete bucketLimit;
-    }
-}
-
-void
-SampleHistogram::operator+=(double value)
-{
-    int i;
-    for (i = 0; i < howManyBuckets; i++) {
-	if (value < bucketLimit[i]) break;
-    }
-    bucketCount[i]++;
-    this->SampleStatistic::operator+=(value);
-}
-
-int
-SampleHistogram::similarSamples(double d)
-{
-    int i;
-    for (i = 0; i < howManyBuckets; i++) {
-	if (d < bucketLimit[i]) return(bucketCount[i]);
-    }
-    return(0);
-}
-
-void
-SampleHistogram::printBuckets(ostream& s)
-{
-    for(int i = 0; i < howManyBuckets; i++) {
-	if (bucketLimit[i] >= HUGE_VAL) {
-	    s << "< max : " << bucketCount[i] << "\n";
-	} else {
-	    s << "< " << bucketLimit[i] << " : " << bucketCount[i] << "\n";
-	}
-    }
-}
-
-void
-SampleHistogram::reset()
-{
-    this->SampleStatistic::reset();
-    if (howManyBuckets > 0) {
-	for (register int i = 0; i < howManyBuckets; i++) {
-	    bucketCount[i] = 0;
-	}
-    }
-}
-
diff --git a/contrib/libg++/libg++/src/SmplHist.cc b/contrib/libg++/libg++/src/SmplHist.cc
deleted file mode 100644
index 5dbe2c793279..000000000000
--- a/contrib/libg++/libg++/src/SmplHist.cc
+++ /dev/null
@@ -1,112 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include <SmplHist.h>
-#include <math.h>
-
-#ifndef HUGE_VAL
-#ifdef HUGE
-#define HUGE_VAL HUGE
-#else
-#include <float.h>
-#define HUGE_VAL DBL_MAX
-#endif
-#endif
-
-const int SampleHistogramMinimum = -2;
-const int SampleHistogramMaximum = -1;
-
-SampleHistogram::SampleHistogram(double low, double high, double width)
-{
-    if (high < low) {
-	double t = high;
-	high = low;
-	low = t;
-    }
-
-    if (width == -1) {
-	width = (high - low) / 10;
-    }
-
-    howManyBuckets = int((high - low) / width) + 2;
-    bucketCount = new int[howManyBuckets];
-    bucketLimit = new double[howManyBuckets];
-    double lim = low;
-    for (int i = 0; i < howManyBuckets; i++) {
-	bucketCount[i] = 0;
-	bucketLimit[i] = lim;
-	lim += width;
-    }
-    bucketLimit[howManyBuckets-1] = HUGE_VAL;	/* from math.h */
-}
-
-SampleHistogram::~SampleHistogram()
-{
-    if (howManyBuckets > 0) {
-	delete bucketCount;
-	delete bucketLimit;
-    }
-}
-
-void
-SampleHistogram::operator+=(double value)
-{
-    int i;
-    for (i = 0; i < howManyBuckets; i++) {
-	if (value < bucketLimit[i]) break;
-    }
-    bucketCount[i]++;
-    this->SampleStatistic::operator+=(value);
-}
-
-int
-SampleHistogram::similarSamples(double d)
-{
-    int i;
-    for (i = 0; i < howManyBuckets; i++) {
-	if (d < bucketLimit[i]) return(bucketCount[i]);
-    }
-    return(0);
-}
-
-void
-SampleHistogram::printBuckets(ostream& s)
-{
-    for(int i = 0; i < howManyBuckets; i++) {
-	if (bucketLimit[i] >= HUGE_VAL) {
-	    s << "< max : " << bucketCount[i] << "\n";
-	} else {
-	    s << "< " << bucketLimit[i] << " : " << bucketCount[i] << "\n";
-	}
-    }
-}
-
-void
-SampleHistogram::reset()
-{
-    this->SampleStatistic::reset();
-    if (howManyBuckets > 0) {
-	for (register int i = 0; i < howManyBuckets; i++) {
-	    bucketCount[i] = 0;
-	}
-    }
-}
-
diff --git a/contrib/libg++/libg++/src/SmplHist.h b/contrib/libg++/libg++/src/SmplHist.h
deleted file mode 100644
index 959d6d4bc7a9..000000000000
--- a/contrib/libg++/libg++/src/SmplHist.h
+++ /dev/null
@@ -1,72 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef SampleHistogram_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define SampleHistogram_h 1
-
-#include <iostream.h>
-#include <SmplStat.h>
-
-extern const int SampleHistogramMinimum;
-extern const int SampleHistogramMaximum;
-
-class SampleHistogram : public SampleStatistic 
-{
-protected:
-    short howManyBuckets;
-    int *bucketCount;
-    double *bucketLimit;
-
-public:
-    
-    SampleHistogram(double low, double hi, double bucketWidth = -1.0);
-
-    ~SampleHistogram();
-
-    virtual void reset();
-    virtual void operator+=(double);
-
-    int similarSamples(double);
-
-    int buckets();
-
-    double bucketThreshold(int i);
-    int inBucket(int i);
-    void printBuckets(ostream&);
-
-};
-
-
-inline int SampleHistogram:: buckets() { return(howManyBuckets); };
-
-inline double SampleHistogram:: bucketThreshold(int i) {
-    if (i < 0 || i >= howManyBuckets)
-        error("invalid bucket access");
-    return(bucketLimit[i]);
-}
-
-inline int SampleHistogram:: inBucket(int i) {
-    if (i < 0 || i >= howManyBuckets)
-        error("invalid bucket access");
-    return(bucketCount[i]);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/SmplStat.cc b/contrib/libg++/libg++/src/SmplStat.cc
deleted file mode 100644
index 9db3caa845d2..000000000000
--- a/contrib/libg++/libg++/src/SmplStat.cc
+++ /dev/null
@@ -1,160 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include <SmplStat.h>
-#include <math.h>
-
-#ifndef HUGE_VAL
-#ifdef HUGE
-#define HUGE_VAL HUGE
-#else
-#include <float.h>
-#define HUGE_VAL DBL_MAX
-#endif
-#endif
-
-// error handling
-
-void default_SampleStatistic_error_handler(const char* msg)
-{
-  cerr << "Fatal SampleStatistic error. " << msg << "\n";
-  exit(1);
-}
-
-one_arg_error_handler_t SampleStatistic_error_handler = default_SampleStatistic_error_handler;
-
-one_arg_error_handler_t set_SampleStatistic_error_handler(one_arg_error_handler_t f)
-{
-  one_arg_error_handler_t old = SampleStatistic_error_handler;
-  SampleStatistic_error_handler = f;
-  return old;
-}
-
-void SampleStatistic::error(const char* msg)
-{
-  (*SampleStatistic_error_handler)(msg);
-}
-
-// t-distribution: given p-value and degrees of freedom, return t-value
-// adapted from Peizer & Pratt JASA, vol63, p1416
-
-double tval(double p, int df) 
-{
-  double t;
-  int positive = p >= 0.5;
-  p = (positive)? 1.0 - p : p;
-  if (p <= 0.0 || df <= 0)
-    t = HUGE_VAL;
-  else if (p == 0.5)
-    t = 0.0;
-  else if (df == 1)
-    t = 1.0 / tan((p + p) * 1.57079633);
-  else if (df == 2)
-    t = sqrt(1.0 / ((p + p) * (1.0 - p)) - 2.0);
-  else
-  {	
-    double ddf = df;
-    double a = sqrt(log(1.0 / (p * p)));
-    double aa = a * a;
-    a = a - ((2.515517 + (0.802853 * a) + (0.010328 * aa)) /
-             (1.0 + (1.432788 * a) + (0.189269 * aa) +
-              (0.001308 * aa * a)));
-    t = ddf - 0.666666667 + 1.0 / (10.0 * ddf);
-    t = sqrt(ddf * (exp(a * a * (ddf - 0.833333333) / (t * t)) - 1.0));
-  }
-  return (positive)? t : -t;
-}
-
-void
-SampleStatistic::reset()
-{
-    n = 0; x = x2 = 0.0;
-    maxValue = -HUGE_VAL;
-    minValue = HUGE_VAL;
-}
-
-void
-SampleStatistic::operator+=(double value)
-{
-    n += 1;
-    x += value;
-    x2 += (value * value);
-    if ( minValue > value) minValue = value;
-    if ( maxValue < value) maxValue = value;
-}
-
-double
-SampleStatistic::mean()
-{
-    if ( n > 0) {
-	return (x / n);
-    }
-    else {
-	return ( 0.0 );
-    }
-}
-
-double
-SampleStatistic::var()
-{
-    if ( n > 1) {
-	return(( x2 - ((x * x) /  n)) / ( n - 1));
-    }
-    else {
-	return ( 0.0 );
-    }
-}
-
-double
-SampleStatistic::stdDev()
-{
-    if ( n <= 0 || this -> var() <= 0) {
-	return(0);
-    } else {
-	return( (double) sqrt( var() ) );
-    }
-}
-
-double
-SampleStatistic::confidence(int interval)
-{
-  int df = n - 1;
-  if (df <= 0) return HUGE_VAL;
-  double t = tval(double(100 + interval) * 0.005, df);
-  if (t == HUGE_VAL)
-    return t;
-  else
-    return (t * stdDev()) / sqrt(double(n));
-}
-
-double
-SampleStatistic::confidence(double p_value)
-{
-  int df = n - 1;
-  if (df <= 0) return HUGE_VAL;
-  double t = tval((1.0 + p_value) * 0.5, df);
-  if (t == HUGE_VAL)
-    return t;
-  else
-    return (t * stdDev()) / sqrt(double(n));
-}
-
-
diff --git a/contrib/libg++/libg++/src/SmplStat.h b/contrib/libg++/libg++/src/SmplStat.h
deleted file mode 100644
index 441692f8c7be..000000000000
--- a/contrib/libg++/libg++/src/SmplStat.h
+++ /dev/null
@@ -1,69 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef SampleStatistic_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define SampleStatistic_h 1
-
-#include <builtin.h>
-
-#undef min
-#undef max
-
-class SampleStatistic {
-protected:
-    int	n;
-    double x;
-    double x2;
-    double minValue, maxValue;
-
-    public :
-
-    SampleStatistic();
-    inline virtual ~SampleStatistic();
-    virtual void reset(); 
-
-    virtual void operator+=(double);
-    int  samples();
-    double mean();
-    double stdDev();
-    double var();
-    double min();
-    double max();
-    double confidence(int p_percentage);
-    double confidence(double p_value);
-
-    void            error(const char* msg);
-};
-
-// error handlers
-
-extern  void default_SampleStatistic_error_handler(const char*);
-extern  one_arg_error_handler_t SampleStatistic_error_handler;
-
-extern  one_arg_error_handler_t 
-        set_SampleStatistic_error_handler(one_arg_error_handler_t f);
-
-inline SampleStatistic:: SampleStatistic(){ reset();}
-inline int SampleStatistic::  samples() {return(n);}
-inline double SampleStatistic:: min() {return(minValue);}
-inline double SampleStatistic:: max() {return(maxValue);}
-inline SampleStatistic::~SampleStatistic() {}
-
-#endif
diff --git a/contrib/libg++/libg++/src/String.cc b/contrib/libg++/libg++/src/String.cc
deleted file mode 100644
index cda827317916..000000000000
--- a/contrib/libg++/libg++/src/String.cc
+++ /dev/null
@@ -1,1307 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/* 
-  String class implementation
- */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <String.h>
-#include <std.h>
-#include <ctype.h>
-#include <limits.h>
-#include <new.h>
-#include <builtin.h>
-
-#undef OK
-
-void String::error(const char* msg) const
-{
-  (*lib_error_handler)("String", msg);
-}
-
-String::operator const char*() const
-{ 
-  return (const char*)chars();
-}
-
-//  globals
-
-StrRep  _nilStrRep = { 0, 1, { 0 } }; // nil strings point here
-String _nilString;               // nil SubStrings point here
-
-
-
-
-/*
- the following inline fcts are specially designed to work
- in support of String classes, and are not meant as generic replacements
- for libc "str" functions.
-
- inline copy fcts -  I like left-to-right from->to arguments.
- all versions assume that `to' argument is non-null
-
- These are worth doing inline, rather than through calls because,
- via procedural integration, adjacent copy calls can be smushed
- together by the optimizer.
-*/
-
-// copy n bytes
-inline static void ncopy(const char* from, char* to, int n)
-{
-  if (from != to) while (--n >= 0) *to++ = *from++;
-}
-
-// copy n bytes, null-terminate
-inline static void ncopy0(const char* from, char* to, int n)
-{
-  if (from != to) 
-  {
-    while (--n >= 0) *to++ = *from++;
-    *to = 0;
-  }
-  else
-    to[n] = 0;
-}
-
-// copy until null
-inline static void scopy(const char* from, char* to)
-{
-  if (from != 0) while((*to++ = *from++) != 0);
-}
-
-// copy right-to-left
-inline static void revcopy(const char* from, char* to, short n)
-{
-  if (from != 0) while (--n >= 0) *to-- = *from--;
-}
-
-
-inline static int slen(const char* t) // inline  strlen
-{
-  if (t == 0)
-    return 0;
-  else
-  {
-    const char* a = t;
-    while (*a++ != 0);
-    return a - 1 - t;
-  }
-}
-
-// minimum & maximum representable rep size
-
-#define MAXStrRep_SIZE   ((1 << (sizeof(short) * CHAR_BIT - 1)) - 1)
-#define MINStrRep_SIZE   16
-
-#ifndef MALLOC_MIN_OVERHEAD
-#define MALLOC_MIN_OVERHEAD  4
-#endif
-
-// The basic allocation primitive:
-// Always round request to something close to a power of two.
-// This ensures a bit of padding, which often means that
-// concatenations don't have to realloc. Plus it tends to
-// be faster when lots of Strings are created and discarded,
-// since just about any version of malloc (op new()) will
-// be faster when it can reuse identically-sized chunks
-
-inline static StrRep* Snew(int newsiz)
-{
-  unsigned int siz = sizeof(StrRep) + newsiz + MALLOC_MIN_OVERHEAD;
-  unsigned int allocsiz = MINStrRep_SIZE;
-  while (allocsiz < siz) allocsiz <<= 1;
-  allocsiz -= MALLOC_MIN_OVERHEAD;
-  if (allocsiz >= MAXStrRep_SIZE)
-    (*lib_error_handler)("String", "Requested length out of range");
-    
-  StrRep* rep = new (operator new (allocsiz)) StrRep;
-  rep->sz = allocsiz - sizeof(StrRep);
-  return rep;
-}
-
-// Do-something-while-allocating routines.
-
-// We live with two ways to signify empty Sreps: either the
-// null pointer (0) or a pointer to the nilStrRep.
-
-// We always signify unknown source lengths (usually when fed a char*)
-// via len == -1, in which case it is computed.
-
-// allocate, copying src if nonull
-
-StrRep* Salloc(StrRep* old, const char* src, int srclen, int newlen)
-{
-  if (old == &_nilStrRep) old = 0;
-  if (srclen < 0) srclen = slen(src);
-  if (newlen < srclen) newlen = srclen;
-  StrRep* rep;
-  if (old == 0 || newlen > old->sz)
-    rep = Snew(newlen);
-  else
-    rep = old;
-
-  rep->len = newlen;
-  ncopy0(src, rep->s, srclen);
-
-  if (old != rep && old != 0) delete old;
-
-  return rep;
-}
-
-// reallocate: Given the initial allocation scheme, it will
-// generally be faster in the long run to get new space & copy
-// than to call realloc
-
-static StrRep*
-Sresize(StrRep* old, int newlen)
-{
-  if (old == &_nilStrRep) old = 0;
-  StrRep* rep;
-  if (old == 0)
-    rep = Snew(newlen);
-  else if (newlen > old->sz)
-  {
-    rep = Snew(newlen);
-    ncopy0(old->s, rep->s, old->len);
-    delete old;
-  }
-  else
-    rep = old;
-
-  rep->len = newlen;
-
-  return rep;
-}
-
-void
-String::alloc (int newsize)
-{
-  unsigned short old_len = rep->len;
-  rep = Sresize(rep, newsize);
-  rep->len = old_len;
-}
-
-// like allocate, but we know that src is a StrRep
-
-StrRep* Scopy(StrRep* old, const StrRep* s)
-{
-  if (old == &_nilStrRep) old = 0;
-  if (s == &_nilStrRep) s = 0;
-  if (old == s) 
-    return (old == 0)? &_nilStrRep : old;
-  else if (s == 0)
-  {
-    old->s[0] = 0;
-    old->len = 0;
-    return old;
-  }
-  else 
-  {
-    StrRep* rep;
-    int newlen = s->len;
-    if (old == 0 || newlen > old->sz)
-    {
-      if (old != 0) delete old;
-      rep = Snew(newlen);
-    }
-    else
-      rep = old;
-    rep->len = newlen;
-    ncopy0(s->s, rep->s, newlen);
-    return rep;
-  }
-}
-
-// allocate & concatenate
-
-StrRep* Scat(StrRep* old, const char* s, int srclen, const char* t, int tlen)
-{
-  if (old == &_nilStrRep) old = 0;
-  if (srclen < 0) srclen = slen(s);
-  if (tlen < 0) tlen = slen(t);
-  int newlen = srclen + tlen;
-  StrRep* rep;
-
-  if (old == 0 || newlen > old->sz || 
-      (t >= old->s && t < &(old->s[old->len]))) // beware of aliasing
-    rep = Snew(newlen);
-  else
-    rep = old;
-
-  rep->len = newlen;
-
-  ncopy(s, rep->s, srclen);
-  ncopy0(t, &(rep->s[srclen]), tlen);
-
-  if (old != rep && old != 0) delete old;
-
-  return rep;
-}
-
-// double-concatenate
-
-StrRep* Scat(StrRep* old, const char* s, int srclen, const char* t, int tlen,
-             const char* u, int ulen)
-{
-  if (old == &_nilStrRep) old = 0;
-  if (srclen < 0) srclen = slen(s);
-  if (tlen < 0) tlen = slen(t);
-  if (ulen < 0) ulen = slen(u);
-  int newlen = srclen + tlen + ulen;
-  StrRep* rep;
-  if (old == 0 || newlen > old->sz || 
-      (t >= old->s && t < &(old->s[old->len])) ||
-      (u >= old->s && u < &(old->s[old->len])))
-    rep = Snew(newlen);
-  else
-    rep = old;
-
-  rep->len = newlen;
-
-  ncopy(s, rep->s, srclen);
-  ncopy(t, &(rep->s[srclen]), tlen);
-  ncopy0(u, &(rep->s[srclen+tlen]), ulen);
-
-  if (old != rep && old != 0) delete old;
-
-  return rep;
-}
-
-// like cat, but we know that new stuff goes in the front of existing rep
-
-StrRep* Sprepend(StrRep* old, const char* t, int tlen)
-{
-  char* s;
-  int srclen;
-  if (old == &_nilStrRep || old == 0)
-  {
-    s = 0; old = 0; srclen = 0;
-  }
-  else
-  {
-    s = old->s; srclen = old->len;
-  }
-  if (tlen < 0) tlen = slen(t);
-  int newlen = srclen + tlen;
-  StrRep* rep;
-  if (old == 0 || newlen > old->sz || 
-      (t >= old->s && t < &(old->s[old->len])))
-    rep = Snew(newlen);
-  else
-    rep = old;
-
-  rep->len = newlen;
-
-  revcopy(&(s[srclen]), &(rep->s[newlen]), srclen+1);
-  ncopy(t, rep->s, tlen);
-
-  if (old != rep && old != 0) delete old;
-
-  return rep;
-}
-
-
-// string compare: first argument is known to be non-null
-
-inline static int scmp(const char* a, const char* b)
-{
-  if (b == 0)
-    return *a != 0;
-  else
-  {
-    int diff = 0;
-    while ((diff = *a - *b++) == 0 && *a++ != 0);
-    return diff;
-  }
-}
-
-
-inline static int ncmp(const char* a, int al, const char* b, int bl)
-{
-  int n = (al <= bl)? al : bl;
-  int diff;
-  while (n-- > 0) if ((diff = *a++ - *b++) != 0) return diff;
-  return al - bl;
-}
-
-int fcompare(const String& x, const String& y)
-{
-  const char* a = x.chars();
-  const char* b = y.chars();
-  int al = x.length();
-  int bl = y.length();
-  int n = (al <= bl)? al : bl;
-  int diff = 0;
-  while (n-- > 0)
-  {
-    char ac = *a++;
-    char bc = *b++;
-    if ((diff = ac - bc) != 0)
-    {
-      if (ac >= 'a' && ac <= 'z')
-        ac = ac - 'a' + 'A';
-      if (bc >= 'a' && bc <= 'z')
-        bc = bc - 'a' + 'A';
-      if ((diff = ac - bc) != 0)
-        return diff;
-    }
-  }
-  return al - bl;
-}
-
-// these are not inline, but pull in the above inlines, so are 
-// pretty fast
-
-int compare(const String& x, const char* b)
-{
-  return scmp(x.chars(), b);
-}
-
-int compare(const String& x, const String& y)
-{
-  return scmp(x.chars(), y.chars());
-}
-
-int compare(const String& x, const SubString& y)
-{
-  return ncmp(x.chars(), x.length(), y.chars(), y.length());
-}
-
-int compare(const SubString& x, const String& y)
-{
-  return ncmp(x.chars(), x.length(), y.chars(), y.length());
-}
-
-int compare(const SubString& x, const SubString& y)
-{
-  return ncmp(x.chars(), x.length(), y.chars(), y.length());
-}
-
-int compare(const SubString& x, const char* b)
-{
-  if (b == 0)
-    return x.length();
-  else
-  {
-    const char* a = x.chars();
-    int n = x.length();
-    int diff;
-    while (n-- > 0) if ((diff = *a++ - *b++) != 0) return diff;
-    return (*b == 0) ? 0 : -1;
-  }
-}
-
-/*
- index fcts
-*/
-
-int String::search(int start, int sl, char c) const
-{
-  const char* s = chars();
-  if (sl > 0)
-  {
-    if (start >= 0)
-    {
-      const char* a = &(s[start]);
-      const char* lasta = &(s[sl]);
-      while (a < lasta) if (*a++ == c) return --a - s;
-    }
-    else
-    {
-      const char* a = &(s[sl + start + 1]);
-      while (--a >= s) if (*a == c) return a - s;
-    }
-  }
-  return -1;
-}
-
-int String::search(int start, int sl, const char* t, int tl) const
-{
-  const char* s = chars();
-  if (tl < 0) tl = slen(t);
-  if (sl > 0 && tl > 0)
-  {
-    if (start >= 0)
-    {
-      const char* lasts = &(s[sl - tl]);
-      const char* lastt = &(t[tl]);
-      const char* p = &(s[start]);
-
-      while (p <= lasts)
-      {
-        const char* x = p++;
-        const char* y = t;
-        while (*x++ == *y++) if (y >= lastt) return --p - s;
-      }
-    }
-    else
-    {
-      const char* firsts = &(s[tl - 1]);
-      const char* lastt =  &(t[tl - 1]);
-      const char* p = &(s[sl + start + 1]); 
-
-      while (--p >= firsts)
-      {
-        const char* x = p;
-        const char* y = lastt;
-        while (*x-- == *y--) if (y < t) return ++x - s;
-      }
-    }
-  }
-  return -1;
-}
-
-int String::match(int start, int sl, int exact, const char* t, int tl) const
-{
-  if (tl < 0) tl = slen(t);
-
-  if (start < 0)
-  {
-    start = sl + start - tl + 1;
-    if (start < 0 || (exact && start != 0))
-      return -1;
-  }
-  else if (exact && sl - start != tl)
-    return -1;
-
-  if (sl == 0 || tl == 0 || sl - start < tl || start >= sl)
-    return -1;
-
-  int n = tl;
-  const char* s = &(rep->s[start]);
-  while (--n >= 0) if (*s++ != *t++) return -1;
-  return tl;
-}
-
-void SubString::assign(const StrRep* ysrc, const char* ys, int ylen)
-{
-  if (&S == &_nilString) return;
-
-  if (ylen < 0) ylen = slen(ys);
-  StrRep* targ = S.rep;
-  int sl = targ->len - len + ylen;
-
-  if (ysrc == targ || sl >= targ->sz)
-  {
-    StrRep* oldtarg = targ;
-    targ = Sresize(0, sl);
-    ncopy(oldtarg->s, targ->s, pos);
-    ncopy(ys, &(targ->s[pos]), ylen);
-    scopy(&(oldtarg->s[pos + len]), &(targ->s[pos + ylen]));
-    delete oldtarg;
-  }
-  else if (len == ylen)
-    ncopy(ys, &(targ->s[pos]), len);
-  else if (ylen < len)
-  {
-    ncopy(ys, &(targ->s[pos]), ylen);
-    scopy(&(targ->s[pos + len]), &(targ->s[pos + ylen]));
-  }
-  else
-  {
-    revcopy(&(targ->s[targ->len]), &(targ->s[sl]), targ->len-pos-len +1);
-    ncopy(ys, &(targ->s[pos]), ylen);
-  }
-  targ->len = sl;
-  S.rep = targ;
-}
-
-
-
-/*
- * substitution
- */
-
-
-int String::_gsub(const char* pat, int pl, const char* r, int rl)
-{
-  int nmatches = 0;
-  if (pl < 0) pl = slen(pat);
-  if (rl < 0) rl = slen(r);
-  int sl = length();
-  if (sl <= 0 || pl <= 0 || sl < pl)
-    return nmatches;
-  
-  const char* s = chars();
-
-  // prepare to make new rep
-  StrRep* nrep = 0;
-  int nsz = 0;
-  char* x = 0;
-
-  int si = 0;
-  int xi = 0;
-  int remaining = sl;
-
-  while (remaining >= pl)
-  {
-    int pos = search(si, sl, pat, pl);
-    if (pos < 0)
-      break;
-    else
-    {
-      ++nmatches;
-      int mustfit = xi + remaining + rl - pl;
-      if (mustfit >= nsz)
-      {
-        if (nrep != 0) nrep->len = xi;
-        nrep = Sresize(nrep, mustfit);
-        nsz = nrep->sz;
-        x = nrep->s;
-      }
-      pos -= si;
-      ncopy(&(s[si]), &(x[xi]), pos);
-      ncopy(r, &(x[xi + pos]), rl);
-      si += pos + pl;
-      remaining -= pos + pl;
-      xi += pos + rl;
-    }
-  }
-
-  if (nrep == 0)
-  {
-    if (nmatches == 0)
-      return nmatches;
-    else
-      nrep = Sresize(nrep, xi+remaining);
-  }
-
-  ncopy0(&(s[si]), &(x[xi]), remaining);
-  nrep->len = xi + remaining;
-
-  if (nrep->len <= rep->sz)   // fit back in if possible
-  {
-    rep->len = nrep->len;
-    ncopy0(nrep->s, rep->s, rep->len);
-    delete(nrep);
-  }
-  else
-  {
-    delete(rep);
-    rep = nrep;
-  }
-  return nmatches;
-}
-
-int String::_gsub(const Regex& pat, const char* r, int rl)
-{
-  int nmatches = 0;
-  int sl = length();
-  if (sl <= 0)
-    return nmatches;
-
-  if (rl < 0) rl = slen(r);
-
-  const char* s = chars();
-
-  StrRep* nrep = 0;
-  int nsz = 0;
-
-  char* x = 0;
-
-  int si = 0;
-  int xi = 0;
-  int remaining = sl;
-  int  pos, pl = 0;				  // how long is a regular expression?
-
-  while (remaining > 0)
-  {
-    pos = pat.search(s, sl, pl, si); // unlike string search, the pos returned here is absolute
-    if (pos < 0 || pl <= 0)
-      break;
-    else
-    {
-      ++nmatches;
-      int mustfit = xi + remaining + rl - pl;
-      if (mustfit >= nsz)
-      {
-        if (nrep != 0) nrep->len = xi;
-        nrep = Sresize(nrep, mustfit);
-        x = nrep->s;
-        nsz = nrep->sz;
-      }
-      pos -= si;
-      ncopy(&(s[si]), &(x[xi]), pos);
-      ncopy(r, &(x[xi + pos]), rl);
-      si += pos + pl;
-      remaining -= pos + pl;
-      xi += pos + rl;
-    }
-  }
-
-  if (nrep == 0)
-  {
-    if (nmatches == 0)
-      return nmatches;
-    else
-      nrep = Sresize(nrep, xi+remaining);
-  }
-
-  ncopy0(&(s[si]), &(x[xi]), remaining);
-  nrep->len = xi + remaining;
-
-  if (nrep->len <= rep->sz)   // fit back in if possible
-  {
-    rep->len = nrep->len;
-    ncopy0(nrep->s, rep->s, rep->len);
-    delete(nrep);
-  }
-  else
-  {
-    delete(rep);
-    rep = nrep;
-  }
-  return nmatches;
-}
-
-
-/*
- * deletion
- */
-
-void String::del(int pos, int len)
-{
-  if (pos < 0 || len <= 0 || (unsigned)(pos + len) > length()) return;
-  int nlen = length() - len;
-  int first = pos + len;
-  ncopy0(&(rep->s[first]), &(rep->s[pos]), length() - first);
-  rep->len = nlen;
-}
-
-void String::del(const Regex& r, int startpos)
-{
-  int mlen;
-  int first = r.search(chars(), length(), mlen, startpos);
-  del(first, mlen);
-}
-
-void String::del(const char* t, int startpos)
-{
-  int tlen = slen(t);
-  int p = search(startpos, length(), t, tlen);
-  del(p, tlen);
-}
-
-void String::del(const String& y, int startpos)
-{
-  del(search(startpos, length(), y.chars(), y.length()), y.length());
-}
-
-void String::del(const SubString& y, int startpos)
-{
-  del(search(startpos, length(), y.chars(), y.length()), y.length());
-}
-
-void String::del(char c, int startpos)
-{
-  del(search(startpos, length(), c), 1);
-}
-
-/*
- * substring extraction
- */
-
-
-SubString String::at(int first, int len)
-{
-  return _substr(first, len);
-}
-
-SubString String::operator() (int first, int len)
-{
-  return _substr(first, len);
-}
-
-SubString String::before(int pos)
-{
-  return _substr(0, pos);
-}
-
-SubString String::through(int pos)
-{
-  return _substr(0, pos+1);
-}
-
-SubString String::after(int pos)
-{
-  return _substr(pos + 1, length() - (pos + 1));
-}
-
-SubString String::from(int pos)
-{
-  return _substr(pos, length() - pos);
-}
-
-SubString String::at(const String& y, int startpos)
-{
-  int first = search(startpos, length(), y.chars(), y.length());
-  return _substr(first,  y.length());
-}
-
-SubString String::at(const SubString& y, int startpos)
-{
-  int first = search(startpos, length(), y.chars(), y.length());
-  return _substr(first, y.length());
-}
-
-SubString String::at(const Regex& r, int startpos)
-{
-  int mlen;
-  int first = r.search(chars(), length(), mlen, startpos);
-  return _substr(first, mlen);
-}
-
-SubString String::at(const char* t, int startpos)
-{
-  int tlen = slen(t);
-  int first = search(startpos, length(), t, tlen);
-  return _substr(first, tlen);
-}
-
-SubString String::at(char c, int startpos)
-{
-  int first = search(startpos, length(), c);
-  return _substr(first, 1);
-}
-
-SubString String::before(const String& y, int startpos)
-{
-  int last = search(startpos, length(), y.chars(), y.length());
-  return _substr(0, last);
-}
-
-SubString String::before(const SubString& y, int startpos)
-{
-  int last = search(startpos, length(), y.chars(), y.length());
-  return _substr(0, last);
-}
-
-SubString String::before(const Regex& r, int startpos)
-{
-  int mlen;
-  int first = r.search(chars(), length(), mlen, startpos);
-  return _substr(0, first);
-}
-
-SubString String::before(char c, int startpos)
-{
-  int last = search(startpos, length(), c);
-  return _substr(0, last);
-}
-
-SubString String::before(const char* t, int startpos)
-{
-  int tlen = slen(t);
-  int last = search(startpos, length(), t, tlen);
-  return _substr(0, last);
-}
-
-SubString String::through(const String& y, int startpos)
-{
-  int last = search(startpos, length(), y.chars(), y.length());
-  if (last >= 0) last += y.length();
-  return _substr(0, last);
-}
-
-SubString String::through(const SubString& y, int startpos)
-{
-  int last = search(startpos, length(), y.chars(), y.length());
-  if (last >= 0) last += y.length();
-  return _substr(0, last);
-}
-
-SubString String::through(const Regex& r, int startpos)
-{
-  int mlen;
-  int first = r.search(chars(), length(), mlen, startpos);
-  if (first >= 0) first += mlen;
-  return _substr(0, first);
-}
-
-SubString String::through(char c, int startpos)
-{
-  int last = search(startpos, length(), c);
-  if (last >= 0) last += 1;
-  return _substr(0, last);
-}
-
-SubString String::through(const char* t, int startpos)
-{
-  int tlen = slen(t);
-  int last = search(startpos, length(), t, tlen);
-  if (last >= 0) last += tlen;
-  return _substr(0, last);
-}
-
-SubString String::after(const String& y, int startpos)
-{
-  int first = search(startpos, length(), y.chars(), y.length());
-  if (first >= 0) first += y.length();
-  return _substr(first, length() - first);
-}
-
-SubString String::after(const SubString& y, int startpos)
-{
-  int first = search(startpos, length(), y.chars(), y.length());
-  if (first >= 0) first += y.length();
-  return _substr(first, length() - first);
-}
-
-SubString String::after(char c, int startpos)
-{
-  int first = search(startpos, length(), c);
-  if (first >= 0) first += 1;
-  return _substr(first, length() - first);
-}
-
-SubString String::after(const Regex& r, int startpos)
-{
-  int mlen;
-  int first = r.search(chars(), length(), mlen, startpos);
-  if (first >= 0) first += mlen;
-  return _substr(first, length() - first);
-}
-
-SubString String::after(const char* t, int startpos)
-{
-  int tlen = slen(t);
-  int first = search(startpos, length(), t, tlen);
-  if (first >= 0) first += tlen;
-  return _substr(first, length() - first);
-}
-
-SubString String::from(const String& y, int startpos)
-{
-  int first = search(startpos, length(), y.chars(), y.length());
-  return _substr(first, length() - first);
-}
-
-SubString String::from(const SubString& y, int startpos)
-{
-  int first = search(startpos, length(), y.chars(), y.length());
-  return _substr(first, length() - first);
-}
-
-SubString String::from(const Regex& r, int startpos)
-{
-  int mlen;
-  int first = r.search(chars(), length(), mlen, startpos);
-  return _substr(first, length() - first);
-}
-
-SubString String::from(char c, int startpos)
-{
-  int first = search(startpos, length(), c);
-  return _substr(first, length() - first);
-}
-
-SubString String::from(const char* t, int startpos)
-{
-  int tlen = slen(t);
-  int first = search(startpos, length(), t, tlen);
-  return _substr(first, length() - first);
-}
-
-
-
-/*
- * split/join
- */
-
-
-int split(const String& src, String results[], int n, const String& sep)
-{
-  String x = src;
-  const char* s = x.chars();
-  int sl = x.length();
-  int i = 0;
-  int pos = 0;
-  while (i < n && pos < sl)
-  {
-    int p = x.search(pos, sl, sep.chars(), sep.length());
-    if (p < 0)
-      p = sl;
-    results[i].rep = Salloc(results[i].rep, &(s[pos]), p - pos, p - pos);
-    i++;
-    pos = p + sep.length();
-  }
-  return i;
-}
-
-int split(const String& src, String results[], int n, const Regex& r)
-{
-  String x = src;
-  const char* s = x.chars();
-  int sl = x.length();
-  int i = 0;
-  int pos = 0;
-  int p, matchlen;
-  while (i < n && pos < sl)
-  {
-    p = r.search(s, sl, matchlen, pos);
-    if (p < 0)
-      p = sl;
-    results[i].rep = Salloc(results[i].rep, &(s[pos]), p - pos, p - pos);
-    i++;
-    pos = p + matchlen;
-  }
-  return i;
-}
-
-
-#if defined(__GNUG__) && !defined(_G_NO_NRV)
-#define RETURN(r) return
-#define RETURNS(r) return r;
-#define RETURN_OBJECT(TYPE, NAME) /* nothing */
-#else /* _G_NO_NRV */
-#define RETURN(r) return r
-#define RETURNS(r) /* nothing */
-#define RETURN_OBJECT(TYPE, NAME) TYPE NAME;
-#endif
-
-String join(String src[], int n, const String& separator) RETURNS(x)
-{
-  RETURN_OBJECT(String,x)
-  String sep = separator;
-  int xlen = 0;
-  int i;
-  for (i = 0; i < n; ++i)
-    xlen += src[i].length();
-  xlen += (n - 1) * sep.length();
-
-  x.rep = Sresize (x.rep, xlen);
-
-  int j = 0;
-  
-  for (i = 0; i < n - 1; ++i)
-  {
-    ncopy(src[i].chars(), &(x.rep->s[j]), src[i].length());
-    j += src[i].length();
-    ncopy(sep.chars(), &(x.rep->s[j]), sep.length());
-    j += sep.length();
-  }
-  ncopy0(src[i].chars(), &(x.rep->s[j]), src[i].length());
-  RETURN(x);
-}
-  
-/*
- misc
-*/
-
-    
-StrRep* Sreverse(const StrRep* src, StrRep* dest)
-{
-  int n = src->len;
-  if (src != dest)
-    dest = Salloc(dest, src->s, n, n);
-  if (n > 0)
-  {
-    char* a = dest->s;
-    char* b = &(a[n - 1]);
-    while (a < b)
-    {
-      char t = *a;
-      *a++ = *b;
-      *b-- = t;
-    }
-  }
-  return dest;
-}
-
-
-StrRep* Supcase(const StrRep* src, StrRep* dest)
-{
-  int n = src->len;
-  if (src != dest) dest = Salloc(dest, src->s, n, n);
-  char* p = dest->s;
-  char* e = &(p[n]);
-  for (; p < e; ++p) if (islower(*p)) *p = toupper(*p);
-  return dest;
-}
-
-StrRep* Sdowncase(const StrRep* src, StrRep* dest)
-{
-  int n = src->len;
-  if (src != dest) dest = Salloc(dest, src->s, n, n);
-  char* p = dest->s;
-  char* e = &(p[n]);
-  for (; p < e; ++p) if (isupper(*p)) *p = tolower(*p);
-  return dest;
-}
-
-StrRep* Scapitalize(const StrRep* src, StrRep* dest)
-{
-  int n = src->len;
-  if (src != dest) dest = Salloc(dest, src->s, n, n);
-
-  char* p = dest->s;
-  char* e = &(p[n]);
-  for (; p < e; ++p)
-  {
-    int at_word;
-    if (at_word = islower(*p))
-      *p = toupper(*p);
-    else 
-      at_word = isupper(*p) || isdigit(*p);
-
-    if (at_word)
-    {
-      while (++p < e)
-      {
-        if (isupper(*p))
-          *p = tolower(*p);
-	/* A '\'' does not break a word, so that "Nathan's" stays
-	   "Nathan's" rather than turning into "Nathan'S". */
-        else if (!islower(*p) && !isdigit(*p) && (*p != '\''))
-          break;
-      }
-    }
-  }
-  return dest;
-}
-
-#if defined(__GNUG__) && !defined(_G_NO_NRV)
-
-String replicate(char c, int n) return w;
-{
-  w.rep = Sresize(w.rep, n);
-  char* p = w.rep->s;
-  while (n-- > 0) *p++ = c;
-  *p = 0;
-}
-
-String replicate(const String& y, int n) return w
-{
-  int len = y.length();
-  w.rep = Sresize(w.rep, n * len);
-  char* p = w.rep->s;
-  while (n-- > 0)
-  {
-    ncopy(y.chars(), p, len);
-    p += len;
-  }
-  *p = 0;
-}
-
-String common_prefix(const String& x, const String& y, int startpos) return r;
-{
-  const char* xchars = x.chars();
-  const char* ychars = y.chars();
-  const char* xs = &(xchars[startpos]);
-  const char* ss = xs;
-  const char* topx = &(xchars[x.length()]);
-  const char* ys = &(ychars[startpos]);
-  const char* topy = &(ychars[y.length()]);
-  int l;
-  for (l = 0; xs < topx && ys < topy && *xs++ == *ys++; ++l);
-  r.rep = Salloc(r.rep, ss, l, l);
-}
-
-String common_suffix(const String& x, const String& y, int startpos) return r;
-{
-  const char* xchars = x.chars();
-  const char* ychars = y.chars();
-  const char* xs = &(xchars[x.length() + startpos]);
-  const char* botx = xchars;
-  const char* ys = &(ychars[y.length() + startpos]);
-  const char* boty = ychars;
-  int l;
-  for (l = 0; xs >= botx && ys >= boty && *xs == *ys ; --xs, --ys, ++l);
-  r.rep = Salloc(r.rep, ++xs, l, l);
-}
-
-#else
-
-String replicate(char c, int n)
-{
-  String w;
-  w.rep = Sresize(w.rep, n);
-  char* p = w.rep->s;
-  while (n-- > 0) *p++ = c;
-  *p = 0;
-  return w;
-}
-
-String replicate(const String& y, int n)
-{
-  String w;
-  int len = y.length();
-  w.rep = Sresize(w.rep, n * len);
-  char* p = w.rep->s;
-  while (n-- > 0)
-  {
-    ncopy(y.chars(), p, len);
-    p += len;
-  }
-  *p = 0;
-  return w;
-}
-
-String common_prefix(const String& x, const String& y, int startpos)
-{
-  String r;
-  const char* xchars = x.chars();
-  const char* ychars = y.chars();
-  const char* xs = &(xchars[startpos]);
-  const char* ss = xs;
-  const char* topx = &(xchars[x.length()]);
-  const char* ys = &(ychars[startpos]);
-  const char* topy = &(ychars[y.length()]);
-  int l;
-  for (l = 0; xs < topx && ys < topy && *xs++ == *ys++; ++l);
-  r.rep = Salloc(r.rep, ss, l, l);
-  return r;
-}
-
-String common_suffix(const String& x, const String& y, int startpos) 
-{
-  String r;
-  const char* xchars = x.chars();
-  const char* ychars = y.chars();
-  const char* xs = &(xchars[x.length() + startpos]);
-  const char* botx = xchars;
-  const char* ys = &(ychars[y.length() + startpos]);
-  const char* boty = ychars;
-  int l;
-  for (l = 0; xs >= botx && ys >= boty && *xs == *ys ; --xs, --ys, ++l);
-  r.rep = Salloc(r.rep, ++xs, l, l);
-  return r;
-}
-
-#endif
-
-// IO
-
-istream& operator>>(istream& s, String& x)
-{
-  if (!s.ipfx(0) || (!(s.flags() & ios::skipws) && !ws(s)))
-  {
-    s.clear(ios::failbit|s.rdstate()); // Redundant if using GNU iostreams.
-    return s;
-  }
-  int ch;
-  int i = 0;
-  x.rep = Sresize(x.rep, 20);
-  register streambuf *sb = s.rdbuf();
-  while ((ch = sb->sbumpc()) != EOF)
-  {
-    if (isspace(ch))
-      break;
-    if (i >= x.rep->sz - 1)
-      x.rep = Sresize(x.rep, i+1);
-    x.rep->s[i++] = ch;
-  }
-  x.rep->s[i] = 0;
-  x.rep->len = i;
-  int new_state = s.rdstate();
-  if (i == 0) new_state |= ios::failbit;
-  if (ch == EOF) new_state |= ios::eofbit;
-  s.clear(new_state);
-  return s;
-}
-
-int readline(istream& s, String& x, char terminator, int discard)
-{
-  if (!s.ipfx(0))
-    return 0;
-  int ch;
-  int i = 0;
-  x.rep = Sresize(x.rep, 80);
-  register streambuf *sb = s.rdbuf();
-  while ((ch = sb->sbumpc()) != EOF)
-  {
-    if (ch != terminator || !discard)
-    {
-      if (i >= x.rep->sz - 1)
-        x.rep = Sresize(x.rep, i+1);
-      x.rep->s[i++] = ch;
-    }
-    if (ch == terminator)
-      break;
-  }
-  x.rep->s[i] = 0;
-  x.rep->len = i;
-  if (ch == EOF) s.clear(ios::eofbit|s.rdstate());
-  return i;
-}
-
-
-ostream& operator<<(ostream& s, const SubString& x)
-{ 
-  const char* a = x.chars();
-  const char* lasta = &(a[x.length()]);
-  while (a < lasta)
-    s.put(*a++);
-  return(s);
-}
-
-// from John.Willis@FAS.RI.CMU.EDU
-
-int String::freq(const SubString& y) const
-{
-  int found = 0;
-  for (unsigned int i = 0; i < length(); i++) 
-    if (match(i,length(),0,y.chars(), y.length())>= 0) found++;
-  return(found);
-}
-
-int String::freq(const String& y) const
-{
-  int found = 0;
-  for (unsigned int i = 0; i < length(); i++) 
-    if (match(i,length(),0,y.chars(),y.length()) >= 0) found++;
-  return(found);
-}
-
-int String::freq(const char* t) const
-{
-  int found = 0;
-  for (unsigned int i = 0; i < length(); i++) 
-    if (match(i,length(),0,t) >= 0) found++;
-  return(found);
-}
-
-int String::freq(char c) const
-{
-  int found = 0;
-  for (unsigned int i = 0; i < length(); i++) 
-    if (match(i,length(),0,&c,1) >= 0) found++;
-  return(found);
-}
-
-
-int String::OK() const
-{
-  if (rep == 0             // don't have a rep
-    || rep->len > rep->sz     // string oustide bounds
-    || rep->s[rep->len] != 0)   // not null-terminated
-      error("invariant failure");
-  return 1;
-}
-
-int SubString::OK() const
-{
-  int v = S != (const char*)0; // have a String;
-  v &= S.OK();                 // that is legal
-  v &= pos + len >= S.rep->len;// pos and len within bounds
-  if (!v) S.error("SubString invariant failure");
-  return v;
-}
-
diff --git a/contrib/libg++/libg++/src/String.h b/contrib/libg++/libg++/src/String.h
deleted file mode 100644
index b3bfd707cf3c..000000000000
--- a/contrib/libg++/libg++/src/String.h
+++ /dev/null
@@ -1,1284 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _String_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _String_h 1
-
-#include <iostream.h>
-#include <Regex.h>
-
-#undef OK
-
-struct StrRep                     // internal String representations
-{
-  unsigned short    len;         // string length 
-  unsigned short    sz;          // allocated space
-  char              s[1];        // the string starts here 
-                                 // (at least 1 char for trailing null)
-                                 // allocated & expanded via non-public fcts
-};
-
-// primitive ops on StrReps -- nearly all String fns go through these.
-
-StrRep*     Salloc(StrRep*, const char*, int, int);
-StrRep*     Scopy(StrRep*, const StrRep*);
-StrRep*     Scat(StrRep*, const char*, int, const char*, int);
-StrRep*     Scat(StrRep*, const char*, int,const char*,int, const char*,int);
-StrRep*     Sprepend(StrRep*, const char*, int);
-StrRep*     Sreverse(const StrRep*, StrRep*);
-StrRep*     Supcase(const StrRep*, StrRep*);
-StrRep*     Sdowncase(const StrRep*, StrRep*);
-StrRep*     Scapitalize(const StrRep*, StrRep*);
-
-// These classes need to be defined in the order given
-
-class String;
-class SubString;
-
-class SubString
-{
-  friend class      String;
-protected:
-
-  String&           S;        // The String I'm a substring of
-  unsigned short    pos;      // starting position in S's rep
-  unsigned short    len;      // length of substring
-
-  void              assign(const StrRep*, const char*, int = -1);
-                    SubString(String& x, int p, int l);
-                    SubString(const SubString& x);
-
-public:
-
-// Note there are no public constructors. SubStrings are always
-// created via String operations
-
-                   ~SubString();
-
-  SubString&        operator =  (const String&     y);
-  SubString&        operator =  (const SubString&  y);
-  SubString&        operator =  (const char* t);
-  SubString&        operator =  (char        c);
-
-// return 1 if target appears anywhere in SubString; else 0
-
-  int               contains(char        c) const;
-  int               contains(const String&     y) const;
-  int               contains(const SubString&  y) const;
-  int               contains(const char* t) const;
-  int               contains(const Regex&       r) const;
-
-// return 1 if target matches entire SubString
-
-  int               matches(const Regex&  r) const;
-
-// IO 
-
-  friend ostream&   operator<<(ostream& s, const SubString& x);
-
-// status
-
-  unsigned int      length() const;
-  int               empty() const;
-  const char*       chars() const;
-
-  int               OK() const; 
-
-};
-
-
-class String
-{
-  friend class      SubString;
-
-protected:
-  StrRep*           rep;   // Strings are pointers to their representations
-
-// some helper functions
-
-  int               search(int, int, const char*, int = -1) const;
-  int               search(int, int, char) const;
-  int               match(int, int, int, const char*, int = -1) const;
-  int               _gsub(const char*, int, const char* ,int);
-  int               _gsub(const Regex&, const char*, int);
-  SubString         _substr(int, int);
-
-public:
-
-// constructors & assignment
-
-                    String();
-                    String(const String& x);
-                    String(const SubString&  x);
-                    String(const char* t);
-                    String(const char* t, int len);
-                    String(char c);
-
-                    ~String();
-
-  String&           operator =  (const String&     y);
-  String&           operator =  (const char* y);
-  String&           operator =  (char        c);
-  String&           operator =  (const SubString&  y);
-
-// concatenation
-
-  String&           operator += (const String&     y); 
-  String&           operator += (const SubString&  y);
-  String&           operator += (const char* t);
-  String&           operator += (char        c);
-
-  void              prepend(const String&     y); 
-  void              prepend(const SubString&  y);
-  void              prepend(const char* t);
-  void              prepend(char        c);
-
-
-// procedural versions:
-// concatenate first 2 args, store result in last arg
-
-  friend inline void     cat(const String&, const String&, String&);
-  friend inline void     cat(const String&, const SubString&, String&);
-  friend inline void     cat(const String&, const char*, String&);
-  friend inline void     cat(const String&, char, String&);
-
-  friend inline void     cat(const SubString&, const String&, String&);
-  friend inline void     cat(const SubString&, const SubString&, String&);
-  friend inline void     cat(const SubString&, const char*, String&);
-  friend inline void     cat(const SubString&, char, String&);
-
-  friend inline void     cat(const char*, const String&, String&);
-  friend inline void     cat(const char*, const SubString&, String&);
-  friend inline void     cat(const char*, const char*, String&);
-  friend inline void     cat(const char*, char, String&);
-
-// double concatenation, by request. (yes, there are too many versions, 
-// but if one is supported, then the others should be too...)
-// Concatenate first 3 args, store in last arg
-
-  friend inline void     cat(const String&,const String&, const String&,String&);
-  friend inline void     cat(const String&,const String&,const SubString&,String&);
-  friend inline void     cat(const String&,const String&, const char*, String&);
-  friend inline void     cat(const String&,const String&, char, String&);
-  friend inline void     cat(const String&,const SubString&,const String&,String&);
-  inline friend void     cat(const String&,const SubString&,const SubString&,String&);
-  friend inline void     cat(const String&,const SubString&, const char*, String&);
-  friend inline void     cat(const String&,const SubString&, char, String&);
-  friend inline void     cat(const String&,const char*, const String&,    String&);
-  friend inline void     cat(const String&,const char*, const SubString&, String&);
-  friend inline void     cat(const String&,const char*, const char*, String&);
-  friend inline void     cat(const String&,const char*, char, String&);
-
-  friend inline void     cat(const char*, const String&, const String&,String&);
-  friend inline void     cat(const char*,const String&,const SubString&,String&);
-  friend inline void     cat(const char*,const String&, const char*, String&);
-  friend inline void     cat(const char*,const String&, char, String&);
-  friend inline void     cat(const char*,const SubString&,const String&,String&);
-  friend inline void     cat(const char*,const SubString&,const SubString&,String&);
-  friend inline void     cat(const char*,const SubString&, const char*, String&);
-  friend inline void     cat(const char*,const SubString&, char, String&);
-  friend inline void     cat(const char*,const char*, const String&,    String&);
-  friend inline void     cat(const char*,const char*, const SubString&, String&);
-  friend inline void     cat(const char*,const char*, const char*, String&);
-  friend inline void     cat(const char*,const char*, char, String&);
-
-
-// searching & matching
-
-// return position of target in string or -1 for failure
-
-  int               index(char        c, int startpos = 0) const;      
-  int               index(const String&     y, int startpos = 0) const;      
-  int               index(const SubString&  y, int startpos = 0) const;      
-  int               index(const char* t, int startpos = 0) const;  
-  int               index(const Regex&      r, int startpos = 0) const;       
-
-// return 1 if target appears anyhere in String; else 0
-
-  int               contains(char        c) const;
-  int               contains(const String&     y) const;
-  int               contains(const SubString&  y) const;
-  int               contains(const char* t) const;
-  int               contains(const Regex&      r) const;
-
-// return 1 if target appears anywhere after position pos 
-// (or before, if pos is negative) in String; else 0
-
-  int               contains(char        c, int pos) const;
-  int               contains(const String&     y, int pos) const;
-  int               contains(const SubString&  y, int pos) const;
-  int               contains(const char* t, int pos) const;
-  int               contains(const Regex&      r, int pos) const;
-
-// return 1 if target appears at position pos in String; else 0
-
-  int               matches(char        c, int pos = 0) const;
-  int               matches(const String&     y, int pos = 0) const;
-  int               matches(const SubString&  y, int pos = 0) const;
-  int               matches(const char* t, int pos = 0) const;
-  int               matches(const Regex&      r, int pos = 0) const;
-
-//  return number of occurences of target in String
-
-  int               freq(char        c) const; 
-  int               freq(const String&     y) const;
-  int               freq(const SubString&  y) const;
-  int               freq(const char* t) const;
-
-// SubString extraction
-
-// Note that you can't take a substring of a const String, since
-// this leaves open the possiblility of indirectly modifying the
-// String through the SubString
-
-  SubString         at(int         pos, int len);
-  SubString         operator () (int         pos, int len); // synonym for at
-
-  SubString         at(const String&     x, int startpos = 0); 
-  SubString         at(const SubString&  x, int startpos = 0); 
-  SubString         at(const char* t, int startpos = 0);
-  SubString         at(char        c, int startpos = 0);
-  SubString         at(const Regex&      r, int startpos = 0); 
-
-  SubString         before(int          pos);
-  SubString         before(const String&      x, int startpos = 0);
-  SubString         before(const SubString&   x, int startpos = 0);
-  SubString         before(const char*  t, int startpos = 0);
-  SubString         before(char         c, int startpos = 0);
-  SubString         before(const Regex&       r, int startpos = 0);
-
-  SubString         through(int          pos);
-  SubString         through(const String&      x, int startpos = 0);
-  SubString         through(const SubString&   x, int startpos = 0);
-  SubString         through(const char*  t, int startpos = 0);
-  SubString         through(char         c, int startpos = 0);
-  SubString         through(const Regex&       r, int startpos = 0);
-
-  SubString         from(int          pos);
-  SubString         from(const String&      x, int startpos = 0);
-  SubString         from(const SubString&   x, int startpos = 0);
-  SubString         from(const char*  t, int startpos = 0);
-  SubString         from(char         c, int startpos = 0);
-  SubString         from(const Regex&       r, int startpos = 0);
-
-  SubString         after(int         pos);
-  SubString         after(const String&     x, int startpos = 0);
-  SubString         after(const SubString&  x, int startpos = 0);
-  SubString         after(const char* t, int startpos = 0);
-  SubString         after(char        c, int startpos = 0);
-  SubString         after(const Regex&      r, int startpos = 0);
-
-
-// deletion
-
-// delete len chars starting at pos
-  void              del(int         pos, int len);
-
-// delete the first occurrence of target after startpos
-
-  void              del(const String&     y, int startpos = 0);
-  void              del(const SubString&  y, int startpos = 0);
-  void              del(const char* t, int startpos = 0);
-  void              del(char        c, int startpos = 0);
-  void              del(const Regex&      r, int startpos = 0);
-
-// global substitution: substitute all occurrences of pat with repl
-
-  int               gsub(const String&     pat, const String&     repl);
-  int               gsub(const SubString&  pat, const String&     repl);
-  int               gsub(const char* pat, const String&     repl);
-  int               gsub(const char* pat, const char* repl);
-  int               gsub(const Regex&      pat, const String&     repl);
-
-// friends & utilities
-
-// split string into array res at separators; return number of elements
-
-  friend int        split(const String& x, String res[], int maxn, 
-                          const String& sep);
-  friend int        split(const String& x, String res[], int maxn, 
-                          const Regex&  sep);
-
-  friend String     common_prefix(const String& x, const String& y, 
-                                  int startpos = 0);
-  friend String     common_suffix(const String& x, const String& y, 
-                                  int startpos = -1);
-  friend String     replicate(char        c, int n);
-  friend String     replicate(const String&     y, int n);
-  friend String     join(String src[], int n, const String& sep);
-
-// simple builtin transformations
-
-  friend inline String     reverse(const String& x);
-  friend inline String     upcase(const String& x);
-  friend inline String     downcase(const String& x);
-  friend inline String     capitalize(const String& x);
-
-// in-place versions of above
-
-  void              reverse();
-  void              upcase();
-  void              downcase();
-  void              capitalize();
-
-// element extraction
-
-  char&             operator [] (int i);
-  const char&       operator [] (int i) const;
-  char              elem(int i) const;
-  char              firstchar() const;
-  char              lastchar() const;
-
-// conversion
-
-                    operator const char*() const;
-  const char*       chars() const;
-
-
-// IO
-
-  friend inline ostream&   operator<<(ostream& s, const String& x);
-  friend ostream&   operator<<(ostream& s, const SubString& x);
-  friend istream&   operator>>(istream& s, String& x);
-
-  friend int        readline(istream& s, String& x, 
-                             char terminator = '\n',
-                             int discard_terminator = 1);
-
-// status
-
-  unsigned int      length() const;
-  int               empty() const;
-
-// preallocate some space for String
-  void              alloc(int newsize);
-
-// report current allocation (not length!)
-
-  int               allocation() const;
-
-
-  void     error(const char* msg) const;
-
-  int               OK() const;
-};
-
-typedef String StrTmp; // for backward compatibility
-
-// other externs
-
-int        compare(const String&    x, const String&     y);
-int        compare(const String&    x, const SubString&  y);
-int        compare(const String&    x, const char* y);
-int        compare(const SubString& x, const String&     y);
-int        compare(const SubString& x, const SubString&  y);
-int        compare(const SubString& x, const char* y);
-int        fcompare(const String&   x, const String&     y); // ignore case
-
-extern StrRep  _nilStrRep;
-extern String _nilString;
-
-// status reports, needed before defining other things
-
-inline unsigned int String::length() const {  return rep->len; }
-inline int         String::empty() const { return rep->len == 0; }
-inline const char* String::chars() const { return &(rep->s[0]); }
-inline int         String::allocation() const { return rep->sz; }
-
-inline unsigned int SubString::length() const { return len; }
-inline int         SubString::empty() const { return len == 0; }
-inline const char* SubString::chars() const { return &(S.rep->s[pos]); }
-
-
-// constructors
-
-inline String::String() 
-  : rep(&_nilStrRep) {}
-inline String::String(const String& x) 
-  : rep(Scopy(0, x.rep)) {}
-inline String::String(const char* t) 
-  : rep(Salloc(0, t, -1, -1)) {}
-inline String::String(const char* t, int tlen)
-  : rep(Salloc(0, t, tlen, tlen)) {}
-inline String::String(const SubString& y)
-  : rep(Salloc(0, y.chars(), y.length(), y.length())) {}
-inline String::String(char c) 
-  : rep(Salloc(0, &c, 1, 1)) {}
-
-inline String::~String() { if (rep != &_nilStrRep) delete rep; }
-
-inline SubString::SubString(const SubString& x)
-  :S(x.S), pos(x.pos), len(x.len) {}
-inline SubString::SubString(String& x, int first, int l)
-  :S(x), pos(first), len(l) {}
-
-inline SubString::~SubString() {}
-
-// assignment
-
-inline String& String::operator =  (const String& y)
-{ 
-  rep = Scopy(rep, y.rep);
-  return *this;
-}
-
-inline String& String::operator=(const char* t)
-{
-  rep = Salloc(rep, t, -1, -1);
-  return *this;
-}
-
-inline String& String::operator=(const SubString&  y)
-{
-  rep = Salloc(rep, y.chars(), y.length(), y.length());
-  return *this;
-}
-
-inline String& String::operator=(char c)
-{
-  rep = Salloc(rep, &c, 1, 1);
-  return *this;
-}
-
-
-inline SubString& SubString::operator = (const char* ys)
-{
-  assign(0, ys);
-  return *this;
-}
-
-inline SubString& SubString::operator = (char ch)
-{
-  assign(0, &ch, 1);
-  return *this;
-}
-
-inline SubString& SubString::operator = (const String& y)
-{
-  assign(y.rep, y.chars(), y.length());
-  return *this;
-}
-
-inline SubString& SubString::operator = (const SubString& y)
-{
-  assign(y.S.rep, y.chars(), y.length());
-  return *this;
-}
-
-// Zillions of cats...
-
-inline void cat(const String& x, const String& y, String& r)
-{
-  r.rep = Scat(r.rep, x.chars(), x.length(), y.chars(), y.length());
-}
-
-inline void cat(const String& x, const SubString& y, String& r)
-{
-  r.rep = Scat(r.rep, x.chars(), x.length(), y.chars(), y.length());
-}
-
-inline void cat(const String& x, const char* y, String& r)
-{
-  r.rep = Scat(r.rep, x.chars(), x.length(), y, -1);
-}
-
-inline void cat(const String& x, char y, String& r)
-{
-  r.rep = Scat(r.rep, x.chars(), x.length(), &y, 1);
-}
-
-inline void cat(const SubString& x, const String& y, String& r)
-{
-  r.rep = Scat(r.rep, x.chars(), x.length(), y.chars(), y.length());
-}
-
-inline void cat(const SubString& x, const SubString& y, String& r)
-{
-  r.rep = Scat(r.rep, x.chars(), x.length(), y.chars(), y.length());
-}
-
-inline void cat(const SubString& x, const char* y, String& r)
-{
-  r.rep = Scat(r.rep, x.chars(), x.length(), y, -1);
-}
-
-inline void cat(const SubString& x, char y, String& r)
-{
-  r.rep = Scat(r.rep, x.chars(), x.length(), &y, 1);
-}
-
-inline void cat(const char* x, const String& y, String& r)
-{
-  r.rep = Scat(r.rep, x, -1, y.chars(), y.length());
-}
-
-inline void cat(const char* x, const SubString& y, String& r)
-{
-  r.rep = Scat(r.rep, x, -1, y.chars(), y.length());
-}
-
-inline void cat(const char* x, const char* y, String& r)
-{
-  r.rep = Scat(r.rep, x, -1, y, -1);
-}
-
-inline void cat(const char* x, char y, String& r)
-{
-  r.rep = Scat(r.rep, x, -1, &y, 1);
-}
-
-inline void cat(const String& a, const String& x, const String& y, String& r)
-{
-  r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), y.chars(), y.length());
-}
-
-inline void cat(const String& a, const String& x, const SubString& y, String& r)
-{
-  r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), y.chars(), y.length());
-}
-
-inline void cat(const String& a, const String& x, const char* y, String& r)
-{
-  r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), y, -1);
-}
-
-inline void cat(const String& a, const String& x, char y, String& r)
-{
-  r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), &y, 1);
-}
-
-inline void cat(const String& a, const SubString& x, const String& y, String& r)
-{
-  r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), y.chars(), y.length());
-}
-
-inline void cat(const String& a, const SubString& x, const SubString& y, String& r)
-{
-  r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), y.chars(), y.length());
-}
-
-inline void cat(const String& a, const SubString& x, const char* y, String& r)
-{
-  r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), y, -1);
-}
-
-inline void cat(const String& a, const SubString& x, char y, String& r)
-{
-  r.rep = Scat(r.rep, a.chars(), a.length(), x.chars(), x.length(), &y, 1);
-}
-
-inline void cat(const String& a, const char* x, const String& y, String& r)
-{
-  r.rep = Scat(r.rep, a.chars(), a.length(), x, -1, y.chars(), y.length());
-}
-
-inline void cat(const String& a, const char* x, const SubString& y, String& r)
-{
-  r.rep = Scat(r.rep, a.chars(), a.length(), x, -1, y.chars(), y.length());
-}
-
-inline void cat(const String& a, const char* x, const char* y, String& r)
-{
-  r.rep = Scat(r.rep, a.chars(), a.length(), x, -1, y, -1);
-}
-
-inline void cat(const String& a, const char* x, char y, String& r)
-{
-  r.rep = Scat(r.rep, a.chars(), a.length(), x, -1, &y, 1);
-}
-
-
-inline void cat(const char* a, const String& x, const String& y, String& r)
-{
-  r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), y.chars(), y.length());
-}
-
-inline void cat(const char* a, const String& x, const SubString& y, String& r)
-{
-  r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), y.chars(), y.length());
-}
-
-inline void cat(const char* a, const String& x, const char* y, String& r)
-{
-  r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), y, -1);
-}
-
-inline void cat(const char* a, const String& x, char y, String& r)
-{
-  r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), &y, 1);
-}
-
-inline void cat(const char* a, const SubString& x, const String& y, String& r)
-{
-  r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), y.chars(), y.length());
-}
-
-inline void cat(const char* a, const SubString& x, const SubString& y, String& r)
-{
-  r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), y.chars(), y.length());
-}
-
-inline void cat(const char* a, const SubString& x, const char* y, String& r)
-{
-  r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), y, -1);
-}
-
-inline void cat(const char* a, const SubString& x, char y, String& r)
-{
-  r.rep = Scat(r.rep, a, -1, x.chars(), x.length(), &y, 1);
-}
-
-inline void cat(const char* a, const char* x, const String& y, String& r)
-{
-  r.rep = Scat(r.rep, a, -1, x, -1, y.chars(), y.length());
-}
-
-inline void cat(const char* a, const char* x, const SubString& y, String& r)
-{
-  r.rep = Scat(r.rep, a, -1, x, -1, y.chars(), y.length());
-}
-
-inline void cat(const char* a, const char* x, const char* y, String& r)
-{
-  r.rep = Scat(r.rep, a, -1, x, -1, y, -1);
-}
-
-inline void cat(const char* a, const char* x, char y, String& r)
-{
-  r.rep = Scat(r.rep, a, -1, x, -1, &y, 1);
-}
-
-
-// operator versions
-
-inline String& String::operator +=(const String& y)
-{
-  cat(*this, y, *this);
-  return *this;
-}
-
-inline String& String::operator +=(const SubString& y)
-{
-  cat(*this, y, *this);
-  return *this;
-}
-
-inline String& String::operator += (const char* y)
-{
-  cat(*this, y, *this);
-  return *this;
-}
-
-inline String& String:: operator +=(char y)
-{
-  cat(*this, y, *this);
-  return *this;
-}
-
-// constructive concatenation
-
-#if defined(__GNUG__) && !defined(_G_NO_NRV)
-
-inline String operator + (const String& x, const String& y) return r;
-{
-  cat(x, y, r);
-}
-
-inline String operator + (const String& x, const SubString& y) return r;
-{
-  cat(x, y, r);
-}
-
-inline String operator + (const String& x, const char* y) return r;
-{
-  cat(x, y, r);
-}
-
-inline String operator + (const String& x, char y) return r;
-{
-  cat(x, y, r);
-}
-
-inline String operator + (const SubString& x, const String& y) return r;
-{
-  cat(x, y, r);
-}
-
-inline String operator + (const SubString& x, const SubString& y) return r;
-{
-  cat(x, y, r);
-}
-
-inline String operator + (const SubString& x, const char* y) return r;
-{
-  cat(x, y, r);
-}
-
-inline String operator + (const SubString& x, char y) return r;
-{
-  cat(x, y, r);
-}
-
-inline String operator + (const char* x, const String& y) return r;
-{
-  cat(x, y, r);
-}
-
-inline String operator + (const char* x, const SubString& y) return r;
-{
-  cat(x, y, r);
-}
-
-inline String reverse(const String& x) return r;
-{
-  r.rep = Sreverse(x.rep, r.rep);
-}
-
-inline String upcase(const String& x) return r;
-{
-  r.rep = Supcase(x.rep, r.rep);
-}
-
-inline String downcase(const String& x) return r;
-{
-  r.rep = Sdowncase(x.rep, r.rep);
-}
-
-inline String capitalize(const String& x) return r;
-{
-  r.rep = Scapitalize(x.rep, r.rep);
-}
-
-#else /* NO_NRV */
-
-inline String operator + (const String& x, const String& y)
-{
-  String r;  cat(x, y, r);  return r;
-}
-
-inline String operator + (const String& x, const SubString& y) 
-{
-  String r; cat(x, y, r); return r;
-}
-
-inline String operator + (const String& x, const char* y) 
-{
-  String r; cat(x, y, r); return r;
-}
-
-inline String operator + (const String& x, char y) 
-{
-  String r; cat(x, y, r); return r;
-}
-
-inline String operator + (const SubString& x, const String& y) 
-{
-  String r; cat(x, y, r); return r;
-}
-
-inline String operator + (const SubString& x, const SubString& y) 
-{
-  String r; cat(x, y, r); return r;
-}
-
-inline String operator + (const SubString& x, const char* y) 
-{
-  String r; cat(x, y, r); return r;
-}
-
-inline String operator + (const SubString& x, char y) 
-{
-  String r; cat(x, y, r); return r;
-}
-
-inline String operator + (const char* x, const String& y) 
-{
-  String r; cat(x, y, r); return r;
-}
-
-inline String operator + (const char* x, const SubString& y) 
-{
-  String r; cat(x, y, r); return r;
-}
-
-inline String reverse(const String& x) 
-{
-  String r; r.rep = Sreverse(x.rep, r.rep); return r;
-}
-
-inline String upcase(const String& x) 
-{
-  String r; r.rep = Supcase(x.rep, r.rep); return r;
-}
-
-inline String downcase(const String& x) 
-{
-  String r; r.rep = Sdowncase(x.rep, r.rep); return r;
-}
-
-inline String capitalize(const String& x) 
-{
-  String r; r.rep = Scapitalize(x.rep, r.rep); return r;
-}
-
-#endif
-
-// prepend
-
-inline void String::prepend(const String& y)
-{
-  rep = Sprepend(rep, y.chars(), y.length());
-}
-
-inline void String::prepend(const char* y)
-{
-  rep = Sprepend(rep, y, -1); 
-}
-
-inline void String::prepend(char y)
-{
-  rep = Sprepend(rep, &y, 1); 
-}
-
-inline void String::prepend(const SubString& y)
-{
-  rep = Sprepend(rep, y.chars(), y.length());
-}
-
-// misc transformations
-
-
-inline void String::reverse()
-{
-  rep = Sreverse(rep, rep);
-}
-
-
-inline void String::upcase()
-{
-  rep = Supcase(rep, rep);
-}
-
-
-inline void String::downcase()
-{
-  rep = Sdowncase(rep, rep);
-}
-
-
-inline void String::capitalize()
-{
-  rep = Scapitalize(rep, rep);
-}
-
-// element extraction
-
-inline char&  String::operator [] (int i) 
-{ 
-  if (((unsigned)i) >= length()) error("invalid index");
-  return rep->s[i];
-}
-
-inline const char&  String::operator [] (int i) const
-{ 
-  if (((unsigned)i) >= length()) error("invalid index");
-  return rep->s[i];
-}
-
-inline char  String::elem (int i) const
-{ 
-  if (((unsigned)i) >= length()) error("invalid index");
-  return rep->s[i];
-}
-
-inline char  String::firstchar() const
-{ 
-  return elem(0);
-}
-
-inline char  String::lastchar() const
-{ 
-  return elem(length() - 1);
-}
-
-// searching
-
-inline int String::index(char c, int startpos) const
-{
-  return search(startpos, length(), c);
-}
-
-inline int String::index(const char* t, int startpos) const
-{   
-  return search(startpos, length(), t);
-}
-
-inline int String::index(const String& y, int startpos) const
-{   
-  return search(startpos, length(), y.chars(), y.length());
-}
-
-inline int String::index(const SubString& y, int startpos) const
-{   
-  return search(startpos, length(), y.chars(), y.length());
-}
-
-inline int String::index(const Regex& r, int startpos) const
-{
-  int unused;  return r.search(chars(), length(), unused, startpos);
-}
-
-inline int String::contains(char c) const
-{
-  return search(0, length(), c) >= 0;
-}
-
-inline int String::contains(const char* t) const
-{   
-  return search(0, length(), t) >= 0;
-}
-
-inline int String::contains(const String& y) const
-{   
-  return search(0, length(), y.chars(), y.length()) >= 0;
-}
-
-inline int String::contains(const SubString& y) const
-{   
-  return search(0, length(), y.chars(), y.length()) >= 0;
-}
-
-inline int String::contains(char c, int p) const
-{
-  return match(p, length(), 0, &c, 1) >= 0;
-}
-
-inline int String::contains(const char* t, int p) const
-{
-  return match(p, length(), 0, t) >= 0;
-}
-
-inline int String::contains(const String& y, int p) const
-{
-  return match(p, length(), 0, y.chars(), y.length()) >= 0;
-}
-
-inline int String::contains(const SubString& y, int p) const
-{
-  return match(p, length(), 0, y.chars(), y.length()) >= 0;
-}
-
-inline int String::contains(const Regex& r) const
-{
-  int unused;  return r.search(chars(), length(), unused, 0) >= 0;
-}
-
-inline int String::contains(const Regex& r, int p) const
-{
-  return r.match(chars(), length(), p) >= 0;
-}
-
-
-inline int String::matches(const SubString& y, int p) const
-{
-  return match(p, length(), 1, y.chars(), y.length()) >= 0;
-}
-
-inline int String::matches(const String& y, int p) const
-{
-  return match(p, length(), 1, y.chars(), y.length()) >= 0;
-}
-
-inline int String::matches(const char* t, int p) const
-{
-  return match(p, length(), 1, t) >= 0;
-}
-
-inline int String::matches(char c, int p) const
-{
-  return match(p, length(), 1, &c, 1) >= 0;
-}
-
-inline int String::matches(const Regex& r, int p) const
-{
-  int l = (p < 0)? -p : length() - p;
-  return r.match(chars(), length(), p) == l;
-}
-
-
-inline int SubString::contains(const char* t) const
-{   
-  return S.search(pos, pos+len, t) >= 0;
-}
-
-inline int SubString::contains(const String& y) const
-{   
-  return S.search(pos, pos+len, y.chars(), y.length()) >= 0;
-}
-
-inline int SubString::contains(const SubString&  y) const
-{   
-  return S.search(pos, pos+len, y.chars(), y.length()) >= 0;
-}
-
-inline int SubString::contains(char c) const
-{
-  return S.search(pos, pos+len, c) >= 0;
-}
-
-inline int SubString::contains(const Regex& r) const
-{
-  int unused;  return r.search(chars(), len, unused, 0) >= 0;
-}
-
-inline int SubString::matches(const Regex& r) const
-{
-  return r.match(chars(), len, 0) == len;
-}
-
-
-inline int String::gsub(const String& pat, const String& r)
-{
-  return _gsub(pat.chars(), pat.length(), r.chars(), r.length());
-}
-
-inline int String::gsub(const SubString&  pat, const String& r)
-{
-  return _gsub(pat.chars(), pat.length(), r.chars(), r.length());
-}
-
-inline int String::gsub(const Regex& pat, const String& r)
-{
-  return _gsub(pat, r.chars(), r.length());
-}
-
-inline int String::gsub(const char* pat, const String& r)
-{
-  return _gsub(pat, -1, r.chars(), r.length());
-}
-
-inline int String::gsub(const char* pat, const char* r)
-{
-  return _gsub(pat, -1, r, -1);
-}
-
-
-
-inline  ostream& operator<<(ostream& s, const String& x)
-{
-   s << x.chars(); return s;
-}
-
-// a zillion comparison operators
-
-inline int operator==(const String& x, const String& y) 
-{
-  return compare(x, y) == 0; 
-}
-
-inline int operator!=(const String& x, const String& y)
-{
-  return compare(x, y) != 0; 
-}
-
-inline int operator>(const String& x, const String& y)
-{
-  return compare(x, y) > 0; 
-}
-
-inline int operator>=(const String& x, const String& y)
-{
-  return compare(x, y) >= 0; 
-}
-
-inline int operator<(const String& x, const String& y)
-{
-  return compare(x, y) < 0; 
-}
-
-inline int operator<=(const String& x, const String& y)
-{
-  return compare(x, y) <= 0; 
-}
-
-inline int operator==(const String& x, const SubString&  y) 
-{
-  return compare(x, y) == 0; 
-}
-
-inline int operator!=(const String& x, const SubString&  y)
-{
-  return compare(x, y) != 0; 
-}
-
-inline int operator>(const String& x, const SubString&  y)      
-{
-  return compare(x, y) > 0; 
-}
-
-inline int operator>=(const String& x, const SubString&  y)
-{
-  return compare(x, y) >= 0; 
-}
-
-inline int operator<(const String& x, const SubString&  y) 
-{
-  return compare(x, y) < 0; 
-}
-
-inline int operator<=(const String& x, const SubString&  y)
-{
-  return compare(x, y) <= 0; 
-}
-
-inline int operator==(const String& x, const char* t) 
-{
-  return compare(x, t) == 0; 
-}
-
-inline int operator!=(const String& x, const char* t) 
-{
-  return compare(x, t) != 0; 
-}
-
-inline int operator>(const String& x, const char* t)  
-{
-  return compare(x, t) > 0; 
-}
-
-inline int operator>=(const String& x, const char* t) 
-{
-  return compare(x, t) >= 0; 
-}
-
-inline int operator<(const String& x, const char* t)  
-{
-  return compare(x, t) < 0; 
-}
-
-inline int operator<=(const String& x, const char* t) 
-{
-  return compare(x, t) <= 0; 
-}
-
-inline int operator==(const SubString& x, const String& y) 
-{
-  return compare(y, x) == 0; 
-}
-
-inline int operator!=(const SubString& x, const String& y)
-{
-  return compare(y, x) != 0;
-}
-
-inline int operator>(const SubString& x, const String& y)      
-{
-  return compare(y, x) < 0;
-}
-
-inline int operator>=(const SubString& x, const String& y)     
-{
-  return compare(y, x) <= 0;
-}
-
-inline int operator<(const SubString& x, const String& y)      
-{
-  return compare(y, x) > 0;
-}
-
-inline int operator<=(const SubString& x, const String& y)     
-{
-  return compare(y, x) >= 0;
-}
-
-inline int operator==(const SubString& x, const SubString&  y) 
-{
-  return compare(x, y) == 0; 
-}
-
-inline int operator!=(const SubString& x, const SubString&  y)
-{
-  return compare(x, y) != 0;
-}
-
-inline int operator>(const SubString& x, const SubString&  y)      
-{
-  return compare(x, y) > 0;
-}
-
-inline int operator>=(const SubString& x, const SubString&  y)
-{
-  return compare(x, y) >= 0;
-}
-
-inline int operator<(const SubString& x, const SubString&  y) 
-{
-  return compare(x, y) < 0;
-}
-
-inline int operator<=(const SubString& x, const SubString&  y)
-{
-  return compare(x, y) <= 0;
-}
-
-inline int operator==(const SubString& x, const char* t) 
-{
-  return compare(x, t) == 0; 
-}
-
-inline int operator!=(const SubString& x, const char* t) 
-{
-  return compare(x, t) != 0;
-}
-
-inline int operator>(const SubString& x, const char* t)  
-{
-  return compare(x, t) > 0; 
-}
-
-inline int operator>=(const SubString& x, const char* t) 
-{
-  return compare(x, t) >= 0; 
-}
-
-inline int operator<(const SubString& x, const char* t)  
-{
-  return compare(x, t) < 0; 
-}
-
-inline int operator<=(const SubString& x, const char* t) 
-{
-  return compare(x, t) <= 0; 
-}
-
-
-// a helper needed by at, before, etc.
-
-inline SubString String::_substr(int first, int l)
-{
-  if (first < 0 || (unsigned)(first + l) > length() )
-    return SubString(_nilString, 0, 0) ;
-  else 
-    return SubString(*this, first, l);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/Uniform.cc b/contrib/libg++/libg++/src/Uniform.cc
deleted file mode 100644
index 0592b6d97812..000000000000
--- a/contrib/libg++/libg++/src/Uniform.cc
+++ /dev/null
@@ -1,27 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include <Random.h>
-#include <Uniform.h>
-
-double Uniform::operator()()
-{
-    return( pLow + delta * pGenerator -> asDouble() );
-}
diff --git a/contrib/libg++/libg++/src/Uniform.h b/contrib/libg++/libg++/src/Uniform.h
deleted file mode 100644
index 1a365b9a7745..000000000000
--- a/contrib/libg++/libg++/src/Uniform.h
+++ /dev/null
@@ -1,71 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef _Uniform_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _Uniform_h 1
-
-#include <Random.h>
-
-//
-//	The interval [lo..hi]
-// 
-
-class Uniform: public Random {
-    double pLow;
-    double pHigh;
-    double delta;
-public:
-    Uniform(double low, double high, RNG *gen);
-
-    double low();
-    double low(double x);
-    double high();
-    double high(double x);
-
-    virtual double operator()();
-};
-
-
-inline Uniform::Uniform(double low, double high, RNG *gen) : Random(gen)
-{
-    pLow = (low < high) ? low : high;
-    pHigh = (low < high) ? high : low;
-    delta = pHigh - pLow;
-}
-
-inline double Uniform::low() { return pLow; }
-
-inline double Uniform::low(double x) {
-  double tmp = pLow;
-  pLow = x;
-  delta = pHigh - pLow;
-  return tmp;
-}
-
-inline double Uniform::high() { return pHigh; }
-
-inline double Uniform::high(double x) {
-  double tmp = pHigh;
-  pHigh = x;
-  delta = pHigh - pLow;
-  return tmp;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/Weibull.cc b/contrib/libg++/libg++/src/Weibull.cc
deleted file mode 100644
index d7987f5ece0b..000000000000
--- a/contrib/libg++/libg++/src/Weibull.cc
+++ /dev/null
@@ -1,33 +0,0 @@
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include <Random.h>
-#include <Weibull.h>
-
-//
-//	See Simulation, Modelling & Analysis by Law & Kelton, pp259
-//
-//	This is the ``polar'' method.
-// 
-
-double Weibull::operator()()
-{
-    return( pow(pBeta * ( - log(1 - pGenerator -> asDouble()) ), pInvAlpha) );
-}
diff --git a/contrib/libg++/libg++/src/Weibull.h b/contrib/libg++/libg++/src/Weibull.h
deleted file mode 100644
index fd064d5e619b..000000000000
--- a/contrib/libg++/libg++/src/Weibull.h
+++ /dev/null
@@ -1,74 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-#ifndef _Weibull_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _Weibull_h 
-
-#include <Random.h>
-
-class Weibull: public Random {
-protected:
-    double pAlpha;
-    double pInvAlpha;
-    double pBeta;
-
-    void setState();
-    
-public:
-    Weibull(double alpha, double beta, RNG *gen);
-
-    double alpha();
-    double alpha(double x);
-
-    double beta();
-    double beta(double x);
-
-    virtual double operator()();
-};
-
-
-inline void Weibull::setState() {
-  pInvAlpha = 1.0 / pAlpha;
-}
-    
-inline Weibull::Weibull(double alpha, double beta,  RNG *gen) : Random(gen)
-{
-  pAlpha = alpha;
-  pBeta = beta;
-  setState();
-}
-
-inline double Weibull::alpha() { return pAlpha; }
-
-inline double Weibull::alpha(double x) {
-  double tmp = pAlpha;
-  pAlpha = x;
-  setState();
-  return tmp;
-}
-
-inline double Weibull::beta() { return pBeta; };
-inline double Weibull::beta(double x) {
-  double tmp = pBeta;
-  pBeta = x;
-  return tmp;
-};
-
-#endif
diff --git a/contrib/libg++/libg++/src/bitand.c b/contrib/libg++/libg++/src/bitand.c
deleted file mode 100644
index 149a8ab73866..000000000000
--- a/contrib/libg++/libg++/src/bitand.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU BitString Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*  Written by Per Bothner (bothner@cygnus.com). */
-
-#include "bitprims.h"
-
-/* Copy LENGTH bits from (starting at SRCBIT) into pdst starting at DSTBIT.
-   This will work even if psrc & pdst overlap. */
-
-void
-_BS_and (pdst, dstbit, psrc, srcbit, length)
-     register _BS_word* pdst;
-     int dstbit;
-     register const _BS_word* psrc;
-     int srcbit;
-     _BS_size_t length;
-{
-#define COMBINE(dst, src) (dst) & (src)
-#include "bitdo2.h"
-}
diff --git a/contrib/libg++/libg++/src/bitany.c b/contrib/libg++/libg++/src/bitany.c
deleted file mode 100644
index 5a978d030d92..000000000000
--- a/contrib/libg++/libg++/src/bitany.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU BitString Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*  Written by Per Bothner (bothner@cygnus.com) */
-
-#include "bitprims.h"
-
-int
-_BS_any (ptr, offset, length)
-     register const _BS_word *ptr;
-     int offset;
-     _BS_size_t length;
-{
-#undef DOIT
-#define DOIT(WORD, MASK) if ((WORD) & (MASK)) return 1;
-#include "bitdo1.h"
-  return 0;
-}
diff --git a/contrib/libg++/libg++/src/bitblt.c b/contrib/libg++/libg++/src/bitblt.c
deleted file mode 100644
index b38fd3d9eb1e..000000000000
--- a/contrib/libg++/libg++/src/bitblt.c
+++ /dev/null
@@ -1,97 +0,0 @@
-/* Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU BitString Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*  Written by Per Bothner (bothner@cygnus.com).
-    Based on ideas in the X11 MFB server. */
-
-#include "bitprims.h"
-#define ONES ((_BS_word)(~0))
-
-/* Copy LENGTH bits from (starting at SRCBIT) into pdst starting at DSTBIT.
-   This will work even if psrc & pdst overlap. */
-
-void
-_BS_blt (op, pdst, dstbit, psrc, srcbit, length)
-     enum _BS_alu op;
-     register _BS_word* pdst;
-     int dstbit;
-     register const _BS_word* psrc;
-     int srcbit;
-     _BS_size_t length;
-{
-  _BS_word ca1, cx1, ca2, cx2;
-  switch (op)
-    {
-    case _BS_alu_clear:
-      _BS_clear (pdst, dstbit, length);
-      return;
-    case _BS_alu_and:
-      _BS_and (pdst, dstbit, psrc, srcbit, length);
-      return;
-    case _BS_alu_andReverse:
-      ca1 = ONES; cx1 = 0; ca2 = ONES; cx2 = 0;
-      break;
-    case _BS_alu_copy:
-      _BS_copy (pdst, dstbit, psrc, srcbit, length);
-      return;
-    case _BS_alu_andInverted:
-      ca1 = ONES; cx1 = ONES; ca2 = 0; cx2 = 0;
-      break;
-    case _BS_alu_noop:
-      return;
-    case _BS_alu_xor:
-      _BS_xor (pdst, dstbit, psrc, srcbit, length);
-      return;
-    case _BS_alu_or:
-      ca1 = ONES; cx1 = ONES; ca2 = ONES; cx2 = 0;
-      break;
-    case _BS_alu_nor:
-      ca1 = ONES; cx1 = ONES; ca2 = ONES; cx2 = ONES;
-      break;
-    case_BS_alu_equiv:
-      ca1 = 0; cx1 = ONES; ca2 = ONES; cx2 = ONES;
-      break;
-    case _BS_alu_invert:
-      _BS_invert (pdst, dstbit, length);
-      return;
-    case _BS_alu_orReverse:
-      ca1 = ONES; cx1 = ONES; ca2 = 0; cx2 = ONES;
-      break;
-    case _BS_alu_copyInverted:
-      ca1 = 0; cx1 = 0; ca2 = ONES; cx2 = ONES;
-      break;
-    case _BS_alu_orInverted:
-      ca1 = ONES; cx1 = 0; ca2 = ONES; cx2 = ONES;
-      break;
-    case _BS_alu_nand:
-      ca1 = ONES; cx1 = 0; ca2 = 0; cx2 = ONES;
-      break;
-    case _BS_alu_set:
-      _BS_set (pdst, dstbit, length);
-      return;
-    }
-  {
-#define COMBINE(dst, src)  ((dst) & ((src) & ca1 ^ cx1) ^ ((src) & ca2 ^ cx2))
-#include "bitdo2.h"
-  }
-}
diff --git a/contrib/libg++/libg++/src/bitclear.c b/contrib/libg++/libg++/src/bitclear.c
deleted file mode 100644
index 6dd94059ad68..000000000000
--- a/contrib/libg++/libg++/src/bitclear.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU BitString Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*  Written by Per Bothner (bothner@cygnus.com) */
-
-#include "bitprims.h"
-
-void
-_BS_clear (ptr, offset, length)
-     register _BS_word *ptr;
-     int offset;
-     _BS_size_t length;
-{
-#undef DOIT
-#define DOIT(WORD, MASK) ((WORD) &= ~(MASK))
-#include "bitdo1.h"
-}
diff --git a/contrib/libg++/libg++/src/bitcopy.c b/contrib/libg++/libg++/src/bitcopy.c
deleted file mode 100644
index aa48730e8d6e..000000000000
--- a/contrib/libg++/libg++/src/bitcopy.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU BitString Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*  Written by Per Bothner (bothner@cygnus.com). */
-
-#include "bitprims.h"
-
-/* Copy LENGTH bits from (starting at SRCBIT) into pdst starting at DSTBIT.
-   This will work even if psrc & pdst overlap. */
-
-void
-_BS_copy (pdst, dstbit, psrc, srcbit, length)
-     register _BS_word* pdst;
-     int dstbit;
-     register const _BS_word* psrc;
-     int srcbit;
-     _BS_size_t length;
-{
-#define COMBINE(dst, src) (src)
-#include "bitdo2.h"
-}
diff --git a/contrib/libg++/libg++/src/bitcount.c b/contrib/libg++/libg++/src/bitcount.c
deleted file mode 100644
index 9583a827e4a3..000000000000
--- a/contrib/libg++/libg++/src/bitcount.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/* Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU BitString Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*  Written by Per Bothner (bothner@cygnus.com) */
-
-#include "bitprims.h"
-
-/* bit_count[I] is number of '1' bits in I. */
-static const unsigned char
-four_bit_count[16] = {
-    0, 1, 1, 2,
-    1, 2, 2, 3,
-    1, 2, 2, 3,
-    2, 3, 3, 4};
-
-#if !defined(inline) && !defined(__GNUC__) && !defined(__cplusplus)
-#define inline
-#endif
-
-static inline int
-_BS_count_word (word)
-     register _BS_word word;
-{
-  register int count = 0;
-  while (word > 0)
-    {
-      count += four_bit_count[word & 15];
-      word >>= 4;
-    }
-  return count;
-}
-
-int
-_BS_count (ptr, offset, length)
-     register const _BS_word *ptr;
-     int offset;
-     _BS_size_t length;
-{
-  register int count = 0;
-#undef DOIT
-#define DOIT(WORD, MASK) count += _BS_count_word ((WORD) & (MASK));
-#include "bitdo1.h"
-  return count;
-}
diff --git a/contrib/libg++/libg++/src/bitdo1.h b/contrib/libg++/libg++/src/bitdo1.h
deleted file mode 100644
index c234d41d4069..000000000000
--- a/contrib/libg++/libg++/src/bitdo1.h
+++ /dev/null
@@ -1,32 +0,0 @@
-#ifndef ONES
-#define ONES  ((_BS_word)(~0L))
-#endif
-  register int nwords;
-  register _BS_word mask;
-  if (offset == 0)
-    ;
-  else if (offset + length >= _BS_BITS_PER_WORD)
-    {
-      mask = ONES _BS_RIGHT offset;
-      DOIT(*ptr++, mask);
-      length -= _BS_BITS_PER_WORD - offset;
-    }
-  else
-    {
-      mask = (ONES _BS_RIGHT (_BS_BITS_PER_WORD - length))
-	_BS_LEFT (_BS_BITS_PER_WORD - length - offset);
-      DOIT(*ptr, mask);
-      goto done;
-    }
-  nwords = _BS_INDEX(length);
-  while (--nwords >= 0)
-   {
-     DOIT(*ptr++, ONES);
-   }
-  length = _BS_POS (length);
-  if (length)
-    {
-      mask = ONES _BS_LEFT (_BS_BITS_PER_WORD - length);
-      DOIT(*ptr, mask);
-    }
- done: ;
diff --git a/contrib/libg++/libg++/src/bitdo2.h b/contrib/libg++/libg++/src/bitdo2.h
deleted file mode 100644
index 6e9952353721..000000000000
--- a/contrib/libg++/libg++/src/bitdo2.h
+++ /dev/null
@@ -1,184 +0,0 @@
-#ifndef ONES
-#define ONES  ((_BS_word)(~0L))
-#endif
-
-#ifndef DOIT_SOLID
-#ifdef DOIT
-#define DOIT_SOLID(dst, src) DOIT(dst, src, (_BS_word)(~0))
-#else
-#define DOIT_SOLID(dst, src) (dst) = (COMBINE(dst, src))
-#endif
-#endif
-
-#ifndef DOIT
-#define DOIT(dst, src, mask) \
-  (dst) = ((COMBINE(dst, src)) & (mask)) | ((dst) & ~(mask))
-#endif
-
-  _BS_word word0, mask;
-  int shift0, shift1;
-
-  if (length == 0)
-    goto done;
-
-  shift0 = srcbit - dstbit;
-
-  /* First handle the case that only one destination word is touched. */
-  if (length + dstbit <= _BS_BITS_PER_WORD)
-    {
-      _BS_word mask
-	= (ONES _BS_LEFT (_BS_BITS_PER_WORD - length)) _BS_RIGHT dstbit;
-      _BS_word word0 = *psrc++;
-      if (shift0 <= 0)  /* dstbit >= srcbit */
-        {
-	  word0 = word0 _BS_RIGHT (-shift0);
-	}
-      else
-	{
-	  word0 = word0 _BS_LEFT shift0;
-	  if (length + srcbit > _BS_BITS_PER_WORD)
-	    word0 = word0 | (*psrc _BS_RIGHT (_BS_BITS_PER_WORD - shift0));
-	}
-      DOIT(*pdst, word0, mask);
-      goto done;
-    }
-
-  /* Next optimize the case that the source and destination are aligned. */
-  if (shift0 == 0)
-    {
-      _BS_word mask;
-      if (psrc > pdst)
-        {
-	  if (srcbit)
-	    {
-	      mask = ONES _BS_RIGHT srcbit;
-	      DOIT(*pdst, *psrc, mask);
-	      pdst++; psrc++;
-	      length -= _BS_BITS_PER_WORD - srcbit;
-	    }
-	  for (; length >= _BS_BITS_PER_WORD; length -= _BS_BITS_PER_WORD)
-	    {
-	      DOIT_SOLID(*pdst, *psrc);
-	      pdst++;  psrc++;
-	    }
-	  if (length)
-	    {
-	      mask = ONES _BS_LEFT (_BS_BITS_PER_WORD - length);
-	      DOIT(*pdst, *psrc, mask);
-	    }
-        }
-      else if (psrc < pdst)
-        {
-	  _BS_size_t span = srcbit + length;
-	  pdst += span / (_BS_size_t)_BS_BITS_PER_WORD;
-	  psrc += span / (_BS_size_t)_BS_BITS_PER_WORD;
-	  span %= (_BS_size_t)_BS_BITS_PER_WORD;
-	  if (span)
-	    {
-	      mask = ONES _BS_LEFT (_BS_BITS_PER_WORD - span);
-	      DOIT(*pdst, *psrc, mask);
-	      length -= span;
-	    }
-	  pdst--;  psrc--;
-	  for (; length >= _BS_BITS_PER_WORD; length -= _BS_BITS_PER_WORD)
-	    {
-	      DOIT_SOLID(*pdst, *psrc);
-	      pdst--;  psrc--;
-	    }
-	  if (srcbit)
-	    {
-	      mask = ONES _BS_RIGHT srcbit;
-	      DOIT(*pdst, *psrc, mask);
-	    }
-	}
-      /* else if (psrc == pdst) --nothing to do--; */
-      goto done;
-    }
-
-  /* Now we assume shift!=0, and more than on destination word is changed. */
-  if (psrc >= pdst) /* Do the updates in forward direction. */
-    {
-      _BS_word word0 = *psrc++;
-      _BS_word mask = ONES _BS_RIGHT dstbit;
-      if (shift0 > 0)
-        {
-	  _BS_word word1 = *psrc++;
-	  shift1 = _BS_BITS_PER_WORD - shift0;
-	  DOIT(*pdst, (word0 _BS_LEFT shift0) | (word1 _BS_RIGHT shift1), mask);
-	  word0 = word1;
-        }
-      else /* dstbit > srcbit */
-        {
-	  shift1 = -shift0;
-	  shift0 += _BS_BITS_PER_WORD;
-	  DOIT(*pdst, word0 _BS_RIGHT shift1, mask);
-      }
-      pdst++;
-      length -= _BS_BITS_PER_WORD - dstbit;
-
-      for ( ; length >= _BS_BITS_PER_WORD; length -= _BS_BITS_PER_WORD)
-        {
-	  register _BS_word word1 = *psrc++;
-	  DOIT_SOLID(*pdst,
-		     (word0 _BS_LEFT shift0) | (word1 _BS_RIGHT shift1));
-	  pdst++;
-	  word0 = word1;
-        }
-      if (length > 0)
-        {
-	  _BS_size_t mask = ONES _BS_LEFT (_BS_BITS_PER_WORD - length);
-	  word0 = word0 _BS_LEFT shift0;
-	  if (length > shift1)
-	    word0 = word0 | (*psrc _BS_RIGHT shift1) ;
-	  DOIT (*pdst, word0, mask);
-        }
-    }
-  else /* Do the updates in backward direction. */
-    {
-      _BS_word word0;
-
-      /* Make (psrc, srcbit) and (pdst, dstbit) point to *last* bit. */
-      psrc += (srcbit + length  - 1) / _BS_BITS_PER_WORD;
-      srcbit = (srcbit + length - 1) % _BS_BITS_PER_WORD;
-      pdst += (dstbit + length - 1) / _BS_BITS_PER_WORD;
-      dstbit = (dstbit + length - 1) % _BS_BITS_PER_WORD;
-
-      shift0 = srcbit - dstbit;
-
-      word0 = *psrc--;
-      mask = ONES _BS_LEFT (_BS_BITS_PER_WORD - 1 - dstbit);
-      if (shift0 < 0)
-        {
-	  _BS_word word1 = *psrc--;
-	  shift1 = -shift0;
-	  shift0 += _BS_BITS_PER_WORD;
-	  DOIT (*pdst, (word0 _BS_RIGHT shift1) | (word1 _BS_LEFT shift0),
-		mask);
-	  word0 = word1;
-        }
-      else
-        {
-	  shift1 = _BS_BITS_PER_WORD - shift0;
-	  DOIT(*pdst, word0 _BS_LEFT shift0, mask);
-      }
-      pdst--;
-      length -= dstbit + 1;
-
-      for ( ; length >= _BS_BITS_PER_WORD; length -= _BS_BITS_PER_WORD)
-        {
-	  register _BS_word word1 = *psrc--;
-	  DOIT_SOLID(*pdst,
-		     (word0 _BS_RIGHT shift1) | (word1 _BS_LEFT shift0));
-	  pdst--;
-	  word0 = word1;
-        }
-      if (length > 0)
-        {
-	  _BS_size_t mask = ONES _BS_RIGHT (_BS_BITS_PER_WORD - length);
-	  word0 = word0 _BS_RIGHT shift1;
-	  if (length > shift0)
-	    word0 = word0 | (*psrc _BS_LEFT shift0) ;
-	  DOIT (*pdst, word0, mask);
-        }
-    }
- done: ;
diff --git a/contrib/libg++/libg++/src/bitinvert.c b/contrib/libg++/libg++/src/bitinvert.c
deleted file mode 100644
index 558c397838c0..000000000000
--- a/contrib/libg++/libg++/src/bitinvert.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU BitString Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*  Written by Per Bothner (bothner@cygnus.com) */
-
-#include "bitprims.h"
-
-void
-_BS_invert (ptr, offset, length)
-     register _BS_word *ptr;
-     int offset;
-     _BS_size_t length;
-{
-#undef DOIT
-#define DOIT(WORD, MASK) ((WORD) ^= (MASK))
-#include "bitdo1.h"
-}
diff --git a/contrib/libg++/libg++/src/bitlcomp.c b/contrib/libg++/libg++/src/bitlcomp.c
deleted file mode 100644
index 3fbfdb72c83b..000000000000
--- a/contrib/libg++/libg++/src/bitlcomp.c
+++ /dev/null
@@ -1,81 +0,0 @@
-/* Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU BitString Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*  Written by Per Bothner (bothner@cygnus.com) */
-
-#include "bitprims.h"
-#include <stdlib.h>
-
-/* Return -1, 0, 1 depending on whether (ptr0, len0) is
-   lexicographically less than, equal, or greater than (ptr1, len1).
-   Both bitstrings must be left-aligned. */
-
-int
-_BS_lcompare_0 (ptr0, len0, ptr1, len1)
-     register const _BS_word *ptr0;
-     _BS_size_t len0;
-     register const _BS_word *ptr1;
-     _BS_size_t len1;
-{
-  _BS_size_t nwords0 = len0 / _BS_BITS_PER_WORD;
-  _BS_size_t nwords1 = len1 / _BS_BITS_PER_WORD;
-  register _BS_word word0, word1;
-  _BS_size_t nwords = nwords0 > nwords1 ? nwords1 : nwords0;
-  for (; nwords != 0; nwords--)
-    {
-      word0 = *ptr0++;
-      word1 = *ptr1++;
-      if (word0 != word1)
-	{
-#if _BS_BIGENDIAN
-	  return (word0 < word1) ? -1 : 1;
-#else
-	  {
-	    _BS_word diff=(word0^word1); 	/* one's where different */
-	    _BS_word mask=diff&~(diff-1);	/* first bit different */
-	    return (word0&mask)?1:-1;
-	  }
-#endif
-	}
-    }
-  len0 -= nwords0 * _BS_BITS_PER_WORD;
-  len1 -= nwords1 * _BS_BITS_PER_WORD;
-  if (len0 == 0 || len1 == 0)
-    return (len1 == 0) - (len0 == 0);
-  len0 &= _BS_BITS_PER_WORD - 1;
-  len1 &= _BS_BITS_PER_WORD - 1;
-  word0 = *ptr0++ & ~((_BS_word)(~0) _BS_RIGHT len0);
-  word1 = *ptr1++ & ~((_BS_word)(~0) _BS_RIGHT len1);
-  if (word0 == word1)
-    return len0 == len1 ? 0 : len0 < len1 ? -1 : 1;
-#if _BS_BIGENDIAN
-  return (word0 < word1) ? -1 : 1;
-#else
-  {
-    _BS_word diff=(word0^word1); 	/* one's where different */
-    _BS_word mask=diff&~(diff-1);	/* first bit different */
-    return (word0&mask)?1:-1;
-  }
-#endif
-}
-
diff --git a/contrib/libg++/libg++/src/bitprims.h b/contrib/libg++/libg++/src/bitprims.h
deleted file mode 100644
index 25b809b68952..000000000000
--- a/contrib/libg++/libg++/src/bitprims.h
+++ /dev/null
@@ -1,125 +0,0 @@
-#ifndef _BS_PRIMS
-#define _BS_PRIMS
-
-/* A bitstring is an array of _BS_word. */
-typedef unsigned long _BS_word;
-
-#define _BS_CHAR_BIT 8
-#define _BS_BITS_PER_WORD (_BS_CHAR_BIT*sizeof(_BS_word))
-#define _BS_WORDS_NEEDED(NBITS) ((NBITS+_BS_BITS_PER_WORD-1)/_BS_BITS_PER_WORD)
-
-/* For now, we number the bits in a _BS_word in little-endian order.
-   Later, might use machine order. */
-#ifdef CHILL_LIB
-#ifndef BITS_BIG_ENDIAN
-#include "config.h"
-#endif
-#define _BS_BIGENDIAN BITS_BIG_ENDIAN
-#else
-#define _BS_BIGENDIAN 0
-#endif
-
-/* By "left" we mean where bit number 0 is.
-   Hence, so left shift is << if we're numbering the bits in big-endian oder,
-   and >> if we're numbering the bits in little-endian order.
-   Currently, we always use little-endian order.
-   Later, we might use machine-endian order. */
-#if _BS_BIGENDIAN
-#define _BS_LEFT <<
-#define _BS_RIGHT >>
-#else
-#define _BS_LEFT >>
-#define _BS_RIGHT <<
-#endif
-
-#if _BS_BIGENDIAN
-#define _BS_BITMASK(BITNO) ((_BS_word)1 << (_BS_BITS_PER_WORD - 1 - (BITNO)))
-#else
-#define _BS_BITMASK(BITNO) ((_BS_word)1 << (BITNO))
-#endif
-
-/* Given a PTR which may not be aligned on a _BS_word boundary,
-   set NEW_PTR to point to (the beginning of) the corresponding _BS_word.
-   Adjust the bit-offset OFFSET to compensate for the difference. */
-#define _BS_ADJUST_ALIGNED(NEW_PTR, PTR, OFFSET) \
-  ( (NEW_PTR) = (_BS_word*)(((char*)(PTR)-(char*)0) & ~(sizeof(_BS_word)-1)), \
-    (OFFSET) += (char*)(PTR) - (char*)(NEW_PTR) )
-
-/* Given a bit pointer (PTR, OFFSET) normalize it so that
-   OFFSET < _BS_BITS_PER_WORD. */
-#define _BS_NORMALIZE(PTR, OFFSET) \
-{ _BS_size_t __tmp_ind = _BS_INDEX (OFFSET); \
-  (PTR) += __tmp_ind; \
-  (OFFSET) -= __tmp_ind * _BS_BITS_PER_WORD; }
-
-#define _BS_INDEX(I) ((unsigned)(I) / _BS_BITS_PER_WORD)
-#define _BS_POS(I) ((I) & (_BS_BITS_PER_WORD -1 ))
-
-#ifndef _BS_size_t
-#if __GNUC__ > 1
-#define _BS_size_t __SIZE_TYPE__
-#else
-#define _BS_size_t unsigned long
-#endif
-#endif
-
-#ifndef __P
-#ifdef __STDC__
-#define __P(protos) protos
-#else
-#define __P(protos) ()
-#endif
-#endif /*!__P*/
-#if !defined(__STDC__) && !defined(const)
-#define const
-#endif
-#if !defined(__STDC__) && !defined(void)
-#define void int
-#endif
-
-/* The 16 2-operand raster-ops:
-   These match the correspodning GX codes in X11. */
-enum _BS_alu {
-  _BS_alu_clear        =  0 /* 0 */,
-  _BS_alu_and          =  1 /* src & dst */,
-  _BS_alu_andReverse   =  2 /* src & ~dst */,
-  _BS_alu_copy         =  3 /* src */,
-  _BS_alu_andInverted  =  4 /* ~src & dst */,
-  _BS_alu_noop         =  5 /* dst */,
-  _BS_alu_xor          =  6 /* src ^ dst */,
-  _BS_alu_or           =  7 /* src | dst */,
-  _BS_alu_nor          =  8 /* ~src & ~dst */,
-  _BS_alu_equiv        =  9 /* ~(src ^ dst) */,
-  _BS_alu_invert       = 10 /* ~dst */,
-  _BS_alu_orReverse    = 11 /* src | ~dst */,
-  _BS_alu_copyInverted = 12 /* ~src */,
-  _BS_alu_orInverted   = 13 /* ~src | dst */,
-  _BS_alu_nand         = 14 /* ~src | d~st */,
-  _BS_alu_set          = 15 /* ~src | dst */
-};
-#define _BS
-#define _BS
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern void _BS_and __P((_BS_word*,int, const _BS_word*, int, _BS_size_t));
-extern void _BS_blt __P((enum _BS_alu,
-			     _BS_word*,int, const _BS_word*,int, _BS_size_t));
-extern void _BS_copy __P((_BS_word*,int, const _BS_word*,int, _BS_size_t));
-#define _BS_copy_0(DS, SS, LENGTH) _BS_copy(DS, 0, SS, 0, LENGTH)
-extern int _BS_count __P((const _BS_word*, int, _BS_size_t));
-extern int _BS_any __P((const _BS_word*, int, _BS_size_t));
-extern void _BS_clear __P((_BS_word*, int, _BS_size_t));
-extern void _BS_set __P((_BS_word*, int, _BS_size_t));
-extern void _BS_invert __P((_BS_word*, int, _BS_size_t));
-int _BS_lcompare_0 __P((const _BS_word*, _BS_size_t,
-			const _BS_word*, _BS_size_t));
-extern void _BS_xor __P((_BS_word*,int, const _BS_word*,int, _BS_size_t));
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* !_BS_PRIMS */
diff --git a/contrib/libg++/libg++/src/bitset1.c b/contrib/libg++/libg++/src/bitset1.c
deleted file mode 100644
index bf0dd8de1e11..000000000000
--- a/contrib/libg++/libg++/src/bitset1.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU BitString Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*  Written by Per Bothner (bothner@cygnus.com) */
-
-#include "bitprims.h"
-
-void
-_BS_set (ptr, offset, length)
-     register _BS_word *ptr;
-     int offset;
-     _BS_size_t length;
-{
-#undef DOIT
-#define DOIT(WORD, MASK) ((WORD) |= (MASK))
-#include "bitdo1.h"
-}
diff --git a/contrib/libg++/libg++/src/bitxor.c b/contrib/libg++/libg++/src/bitxor.c
deleted file mode 100644
index 7690419036ef..000000000000
--- a/contrib/libg++/libg++/src/bitxor.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU BitString Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*  Written by Per Bothner (bothner@cygnus.com). */
-
-#include "bitprims.h"
-
-/* Copy LENGTH bits from (starting at SRCBIT) into pdst starting at DSTBIT.
-   This will work even if psrc & pdst overlap. */
-
-void
-_BS_xor (pdst, dstbit, psrc, srcbit, length)
-     register _BS_word* pdst;
-     int dstbit;
-     register const _BS_word* psrc;
-     int srcbit;
-     _BS_size_t length;
-{
-#define COMBINE(dst, src) (dst) ^ (src)
-#include "bitdo2.h"
-}
diff --git a/contrib/libg++/libg++/src/bool.h b/contrib/libg++/libg++/src/bool.h
deleted file mode 100644
index 40a2956e6e59..000000000000
--- a/contrib/libg++/libg++/src/bool.h
+++ /dev/null
@@ -1,24 +0,0 @@
-// Defining TRUE and FALSE is usually a Bad Idea,
-// because you will probably be inconsistent with anyone
-// else who had the same clever idea.
-// Therefore:  DON'T USE THIS FILE.
-
-#ifndef _bool_h
-#define _bool_h 1
-
-#include   <_G_config.h>
-
-#if _G_HAVE_BOOL
-#undef TRUE
-#undef FALSE
-#define TRUE true
-#define FALSE false
-#else
-#undef FALSE
-#undef TRUE
-#undef true
-#undef false
-enum bool { FALSE = 0, false = 0, TRUE = 1, true = 1 };
-#endif
-
-#endif
diff --git a/contrib/libg++/libg++/src/builtin.cc b/contrib/libg++/libg++/src/builtin.cc
deleted file mode 100644
index 6b9abe5380c5..000000000000
--- a/contrib/libg++/libg++/src/builtin.cc
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
diff --git a/contrib/libg++/libg++/src/builtin.h b/contrib/libg++/libg++/src/builtin.h
deleted file mode 100644
index 8d380828d771..000000000000
--- a/contrib/libg++/libg++/src/builtin.h
+++ /dev/null
@@ -1,125 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-
-/* 
-Copyright (C) 1988, 1992 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/*
-  arithmetic, etc. functions on built in types
-*/
-
-
-#ifndef _builtin_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _builtin_h 1
-
-#include <stddef.h>
-#include <std.h>
-#include <cmath>
-
-#ifndef __GNUC__
-#define __attribute__(x)
-#endif
-
-typedef void (*one_arg_error_handler_t)(const char*);
-typedef void (*two_arg_error_handler_t)(const char*, const char*);
-
-long         gcd(long, long);
-long         lg(unsigned long); 
-double       pow(double, long);
-long         pow(long, long);
-
-extern "C" double       start_timer();
-extern "C" double       return_elapsed_time(double last_time = 0.0);
-
-char*        dtoa(double x, char cvt = 'g', int width = 0, int prec = 6);
-
-unsigned int hashpjw(const char*);
-unsigned int multiplicativehash(int);
-unsigned int foldhash(double);
-
-extern void default_one_arg_error_handler(const char*) __attribute__ ((noreturn));
-extern void default_two_arg_error_handler(const char*, const char*) __attribute__ ((noreturn));
-
-extern two_arg_error_handler_t lib_error_handler;
-
-extern two_arg_error_handler_t 
-       set_lib_error_handler(two_arg_error_handler_t f);
-
-
-#if !defined(IV)
-
-inline short abs(short arg) 
-{
-  return (arg < 0)? -arg : arg;
-}
-
-inline int sign(long arg)
-{
-  return (arg == 0) ? 0 : ( (arg > 0) ? 1 : -1 );
-}
-
-inline int sign(double arg)
-{
-  return (arg == 0.0) ? 0 : ( (arg > 0.0) ? 1 : -1 );
-}
-
-inline long sqr(long arg)
-{
-  return arg * arg;
-}
-
-#if ! _G_MATH_H_INLINES /* hpux and SCO define this in math.h */
-inline double sqr(double arg)
-{
-  return arg * arg;
-}
-#endif
-
-inline int even(long arg)
-{
-  return !(arg & 1);
-}
-
-inline int odd(long arg)
-{
-  return (arg & 1);
-}
-
-inline long lcm(long x, long y)
-{
-  return x / gcd(x, y) * y;
-}
-
-inline void (setbit)(long& x, long b)
-{
-  x |= (1 << b);
-}
-
-inline void clearbit(long& x, long b)
-{
-  x &= ~(1 << b);
-}
-
-inline int testbit(long x, long b)
-{
-  return ((x & (1 << b)) != 0);
-}
-
-#endif
-#endif
diff --git a/contrib/libg++/libg++/src/compare.cc b/contrib/libg++/libg++/src/compare.cc
deleted file mode 100644
index aae8409a2aa5..000000000000
--- a/contrib/libg++/libg++/src/compare.cc
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <compare.h>
diff --git a/contrib/libg++/libg++/src/compare.h b/contrib/libg++/libg++/src/compare.h
deleted file mode 100644
index fb720749873f..000000000000
--- a/contrib/libg++/libg++/src/compare.h
+++ /dev/null
@@ -1,91 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _compare_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _compare_h 1
-
-#include <builtin.h>
-
-int compare(int a, int b);
-int compare(short a, short b);
-int compare(unsigned long a, unsigned long b);
-int compare(unsigned int a, unsigned int b);
-int compare(unsigned short a, unsigned short b);
-int compare(unsigned char a, unsigned char b);
-int compare(signed char a, signed char b);
-int compare(float a, float b);
-int compare(double a, double b);
-int compare(const char* a, const char* b);
-
-
-inline int compare(int a, int b)
-{
-  return a - b;
-}
-
-inline int compare(short a, short b)
-{
-  return a - b;
-}
-
-
-inline int compare(signed char a, signed char b)
-{
-  return a - b;
-}
-
-inline int compare(unsigned long a, unsigned long b)
-{
-  return (a < b)? -1 : (a > b)? 1 : 0;
-}
-
-inline int compare(unsigned int a, unsigned int b)
-{
-  return (a < b)? -1 : (a > b)? 1 : 0;
-}
-
-inline int compare(unsigned short a, unsigned short b)
-{
-  return (a < b)? -1 : (a > b)? 1 : 0;
-}
-
-inline int compare(unsigned char a, unsigned char b)
-{
-  return (a < b)? -1 : (a > b)? 1 : 0;
-}
-
-inline int compare(float a, float b)
-{
-  return (a < b)? -1 : (a > b)? 1 : 0;
-}
-
-inline int compare(double a, double b)
-{
-  return (a < b)? -1 : (a > b)? 1 : 0;
-}
-
-inline int compare(const char* a, const char* b)
-{
-  return strcmp(a,b);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/configure.in b/contrib/libg++/libg++/src/configure.in
deleted file mode 100644
index 7b1abbf85749..000000000000
--- a/contrib/libg++/libg++/src/configure.in
+++ /dev/null
@@ -1,45 +0,0 @@
-# This file is a shell script fragment that supplies the information
-# necessary to tailor a template configure script into the configure
-# script appropriate for this directory.  For more information, check
-# any existing configure script.
-
-configdirs=""
-srctrigger=Integer.cc
-srcname="main libio sources files"
-
-target_makefile_frag=../target-mkfrag
-package_makefile_frag=Make.pack
-
-# per-host:
-
-# per-target:
-
-LIBDIR=yes
-TOLIBGXX=../
-ALL='$(OBJS)'
-EXTRA_DISTCLEAN=rx.h
-MOSTLYCLEAN='*.o pic stamp-picdir core libgxx.list'
-XCINCLUDES='-I../../libio'
-
-(. ${srcdir}/../config.shared) >${package_makefile_frag}
-
-files=../../librx/rx.h
-links=rx.h
-
-# post-target:
-
-rm -f ${package_makefile_frag}
-
-# We need multilib support.
-case ${srcdir} in
-.)
-  if [ "${with_target_subdir}" != "." ] ; then
-    . ${srcdir}/${with_multisrctop}../../../config-ml.in
-  else
-    . ${srcdir}/${with_multisrctop}../../config-ml.in
-  fi
-  ;;
-*)
-  . ${srcdir}/../../config-ml.in
-  ;;
-esac
diff --git a/contrib/libg++/libg++/src/depend b/contrib/libg++/libg++/src/depend
deleted file mode 100644
index 6934ef42feff..000000000000
--- a/contrib/libg++/libg++/src/depend
+++ /dev/null
@@ -1,849 +0,0 @@
-# AUTOMATICALLY GENERATED BY 'make depend' - DO NOT EDIT
-
-ACG.o: ACG.cc \
- $(srcdir)/ACG.h $(srcdir)/RNG.h \
- ../../libio/_G_config.h
-AllocRing.o: AllocRing.cc \
- $(srcdir)/std.h ../../libio/_G_config.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/stddef \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/stddef.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstddef.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstdlib \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstdlib.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstring \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstring.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstdio \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstdio.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cerrno \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cerrno.h \
- $(srcdir)/AllocRing.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/new.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/new.h
-Binomial.o: Binomial.cc \
- $(srcdir)/builtin.h \
- $(srcdir)/std.h ../../libio/_G_config.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/stddef \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/stddef.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstddef.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstdlib \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstdlib.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstring \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstring.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstdio \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstdio.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cerrno \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cerrno.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cmath \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cmath.h \
- $(srcdir)/Random.h \
- $(srcdir)/RNG.h \
- $(srcdir)/Binomial.h
-BitSet.o: BitSet.cc \
- $(srcdir)/BitSet.h \
- $(srcdir)/$(MULTISRCTOP)../../libio/iostream.h \
- $(srcdir)/$(MULTISRCTOP)../../libio/streambuf.h \
- $(srcdir)/$(MULTISRCTOP)../../libio/libio.h \
- ../../libio/_G_config.h \
- $(srcdir)/bitprims.h \
- $(srcdir)/std.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/stddef \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/stddef.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstddef.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstdlib \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstdlib.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstring \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstring.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstdio \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstdio.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cerrno \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cerrno.h \
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- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cerrno.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cmath \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cmath.h 
-ioob.o: ioob.cc \
- $(srcdir)/Obstack.h \
- $(srcdir)/std.h ../../libio/_G_config.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/stddef \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/stddef.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstddef.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstdlib \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstdlib.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstring \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstring.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstdio \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstdio.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cerrno \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cerrno.h 
-lg.o: lg.cc \
- $(srcdir)/builtin.h \
- $(srcdir)/std.h ../../libio/_G_config.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/stddef \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/stddef.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstddef.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstdlib \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstdlib.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstring \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstring.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstdio \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstdio.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cerrno \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cerrno.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cmath \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cmath.h 
-minmax.o: minmax.cc \
- $(srcdir)/minmax.h ../../libio/_G_config.h
-pow.o: pow.cc \
- $(srcdir)/builtin.h \
- $(srcdir)/std.h ../../libio/_G_config.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/stddef \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/stddef.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstddef.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstdlib \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstdlib.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstring \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstring.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstdio \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstdio.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cerrno \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cerrno.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cmath \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cmath.h 
-sqrt.o: sqrt.cc \
- $(srcdir)/builtin.h \
- $(srcdir)/std.h ../../libio/_G_config.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/stddef \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/stddef.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstddef.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstdlib \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstdlib.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstring \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstring.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cstdio \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cstdio.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cerrno \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cerrno.h \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/cmath \
- $(srcdir)/$(MULTISRCTOP)../../libstdc++/std/cmath.h 
-bitand.o: bitand.c \
- $(srcdir)/bitprims.h \
- $(srcdir)/bitdo2.h
-bitany.o: bitany.c \
- $(srcdir)/bitprims.h \
- $(srcdir)/bitdo1.h
-bitblt.o: bitblt.c \
- $(srcdir)/bitprims.h \
- $(srcdir)/bitdo2.h
-bitclear.o: bitclear.c \
- $(srcdir)/bitprims.h \
- $(srcdir)/bitdo1.h
-bitcopy.o: bitcopy.c \
- $(srcdir)/bitprims.h \
- $(srcdir)/bitdo2.h
-bitcount.o: bitcount.c \
- $(srcdir)/bitprims.h \
- $(srcdir)/bitdo1.h
-bitinvert.o: bitinvert.c \
- $(srcdir)/bitprims.h \
- $(srcdir)/bitdo1.h
-bitlcomp.o: bitlcomp.c \
- $(srcdir)/bitprims.h 
-bitset1.o: bitset1.c \
- $(srcdir)/bitprims.h \
- $(srcdir)/bitdo1.h
-bitxor.o: bitxor.c \
- $(srcdir)/bitprims.h \
- $(srcdir)/bitdo2.h
-malloc.o: malloc.c 
-timer.o: timer.c ../../libio/_G_config.h 
diff --git a/contrib/libg++/libg++/src/dtoa.cc b/contrib/libg++/libg++/src/dtoa.cc
deleted file mode 100644
index cdc69200e8a1..000000000000
--- a/contrib/libg++/libg++/src/dtoa.cc
+++ /dev/null
@@ -1,335 +0,0 @@
-/* 
-Copyright (C) 1990 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include <math.h>
-#include <values.h>
-#include <AllocRing.h>
-
-extern AllocRing _libgxx_fmtq;
-
-#ifdef __GNUC__ /* cfront cannot compile this routine */
-// OBSOLETE ROUTINE!
-
-char* dtoa(double fpnum,  char cvt, int width, int prec)
-{
-  // set up workspace
-
-  // max possible digits <= those need to show all of prec + exp
-  // <= ceil(log10(HUGE)) plus space for null, etc.
-
-  const int worksiz = int((M_LN2 / M_LN10) * DMAXEXP) + 8; 
-
-  // for fractional part
-  char  fwork[worksiz];
-  char* fw = fwork;
-
-  // for integer part
-  char  iwork[worksiz];
-  char* iworkend = &iwork[sizeof(iwork) - 1];
-  char* iw = iworkend;
-  *iw = 0;
-
-  // for exponent part
-
-  const int eworksiz = int(M_LN2 * _DEXPLEN) + 8;
-  char  ework[eworksiz];
-  char* eworkend = &ework[sizeof(ework) - 1];
-  char* ew = eworkend;
-  *ew = 0;
-
-#if (_IEEE != 0)
-  if (isinf(fpnum))
-  {
-    char* inffmt = (char *) _libgxx_fmtq.alloc(5);
-    char* inffmtp = inffmt;
-    if (fpnum < 0)
-      *inffmtp++ = '-';
-    strcpy(inffmtp, "Inf");
-    return inffmt;
-  }
-
-  if (isnan(fpnum))
-  {
-    char* nanfmt = (char *) _libgxx_fmtq.alloc(4);
-    strcpy(nanfmt, "NaN");
-    return nanfmt;
-  }
-#endif
-
-  // grab sign & make non-negative
-  int is_neg = fpnum < 0;
-  if (is_neg) fpnum = -fpnum;
-
-  // precision matters
-
-  if (prec > worksiz - 2) // can't have more prec than supported
-    prec = worksiz - 2;
-  
-  double powprec;
-  if (prec == 6)
-    powprec = 1.0e6;
-  else
-    powprec = pow(10.0, (long) prec);
-
-  double rounder = 0.5 / powprec;
-
-  int f_fmt = cvt == 'f' ||
-    ((cvt == 'g') && (fpnum == 0.0 || (fpnum >= 1e-4 && fpnum < powprec)));
-
-  int iwidth = 0;
-  int fwidth = 0;
-  int ewidth = 0;
-
-  if (f_fmt)  // fixed format
-  {
-    double ipart;
-    double fpart = modf(fpnum, &ipart);
-
-    // convert fractional part
-
-    if (fpart >= rounder || cvt != 'g')
-    {
-      fpart += rounder;
-      if (fpart >= 1.0)
-      {
-        ipart += 1.0;
-        fpart -= 1.0;
-      }
-      double ffpart = fpart;
-      double ifpart;
-      for (int i = 0; i < prec; ++i)
-      {
-        ffpart = modf(ffpart * 10.0, &ifpart);
-        *fw++ = '0' + int(ifpart);
-        ++fwidth;
-      }
-      if (cvt == 'g')  // inhibit trailing zeroes if g-fmt
-      {
-        for (char* p = fw - 1; p >= fwork && *p == '0'; --p)
-        {
-          *p = 0;
-          --fwidth;
-        }
-      }
-    }
-
-    // convert integer part
-    if (ipart == 0.0)
-    {
-      if (cvt != 'g' || fwidth < prec || fwidth < width)
-      {
-        *--iw = '0'; ++iwidth;
-      }
-    }
-    else if (ipart <= double(MAXLONG)) // a useful speedup
-    {
-      long li = long(ipart);
-      while (li != 0)
-      {
-        *--iw = '0' + (li % 10);
-        li = li / 10;
-        ++iwidth;
-      }
-    }
-    else // the slow way
-    {
-      while (ipart > 0.5)
-      {
-        double ff = modf(ipart / 10.0, &ipart);
-        ff = (ff + 0.05) * 10.0;
-        *--iw = '0' + int(ff);
-        ++iwidth;
-      }
-    }
-
-    // g-fmt: kill part of frac if prec/width exceeded
-    if (cvt == 'g')
-    {
-      int m = prec;
-      if (m < width)
-        m = width;
-      int adj = iwidth + fwidth - m;
-      if (adj > fwidth)
-        adj = fwidth;
-      if (adj > 0)
-      {
-        for (char* f = &fwork[fwidth-1]; f >= fwork && adj > 0; --adj, --f)
-        {
-          --fwidth;
-          char ch = *f;
-          *f = 0;
-          if (ch > '5') // properly round: unavoidable propagation
-          {
-            int carry = 1;
-            for (char* p = f - 1; p >= fwork && carry; --p)
-            {
-              ++*p;
-              if (*p > '9')
-                *p = '0';
-              else
-                carry = 0;
-            }
-            if (carry)
-            {
-              for (p = iworkend - 1; p >= iw && carry; --p)
-              {
-                ++*p;
-                if (*p > '9')
-                  *p = '0';
-                else
-                  carry = 0;
-              }
-              if (carry)
-              {
-                *--iw = '1';
-                ++iwidth;
-                --adj;
-              }
-            }
-          }
-        }
-      }
-    }
-              
-  }
-  else  // e-fmt
-  {
-    
-    // normalize
-    int exp = 0;
-    while (fpnum >= 10.0)
-    {
-      fpnum *= 0.1;
-      ++exp;
-    }
-    double almost_one = 1.0 - rounder;
-    while (fpnum > 0.0 && fpnum < almost_one)
-    {
-      fpnum *= 10.0;
-      --exp;
-    }
-    
-    double ipart;
-    double fpart = modf(fpnum, &ipart);
-
-
-    if (cvt == 'g')     // used up one digit for int part...
-    {
-      --prec;
-      powprec /= 10.0;
-      rounder = 0.5 / powprec;
-    }
-
-    // convert fractional part -- almost same as above
-    if (fpart >= rounder || cvt != 'g')
-    {
-      fpart += rounder;
-      if (fpart >= 1.0)
-      {
-        fpart -= 1.0;
-        ipart += 1.0;
-        if (ipart >= 10.0)
-        {
-          ++exp;
-          ipart /= 10.0;
-          fpart /= 10.0;
-        }
-      }
-      double ffpart = fpart;
-      double ifpart;
-      for (int i = 0; i < prec; ++i)
-      {
-        ffpart = modf(ffpart * 10.0, &ifpart);
-        *fw++ = '0' + int(ifpart);
-        ++fwidth;
-      }
-      if (cvt == 'g')  // inhibit trailing zeroes if g-fmt
-      {
-        for (char* p = fw - 1; p >= fwork && *p == '0'; --p)
-        {
-          *p = 0;
-          --fwidth;
-        }
-      }
-    }
-
-    
-    // convert exponent
-
-    char eneg = exp < 0;
-    if (eneg) exp = - exp;
-
-    while (exp > 0)
-    {
-      *--ew = '0' + (exp % 10);
-      exp /= 10;
-      ++ewidth;
-    }
-
-    while (ewidth < 2)  // ensure at least 2 zeroes
-    {
-      *--ew = '0';
-      ++ewidth;
-    }
-
-    *--ew = eneg ? '-' : '+';
-    *--ew = 'e';
-
-    ewidth += 2;
-
-    // convert the one-digit integer part
-    *--iw = '0' + int(ipart);
-    ++iwidth;
-    
-  }
-
-  // arrange everything in returned string
-
-  int showdot = cvt != 'g' || fwidth > 0;
-
-  int fmtwidth = is_neg + iwidth + showdot + fwidth + ewidth;
-  
-  int pad = width - fmtwidth;
-  if (pad < 0) pad = 0;
-  
-  char* fmtbase = (char *) _libgxx_fmtq.alloc(fmtwidth + pad + 1);
-  char* fmt = fmtbase;
-  
-  for (int i = 0; i < pad; ++i) *fmt++ = ' ';
-  
-  if (is_neg) *fmt++ = '-';
-  
-  for (i = 0; i < iwidth; ++i) *fmt++ = *iw++;
-  
-  if (showdot)
-  {
-    *fmt++ = '.';
-    fw = fwork;
-    for (i = 0; i < fwidth; ++i) *fmt++ = *fw++;
-  }
-  
-  for (i = 0; i < ewidth; ++i) *fmt++ = *ew++;
-  
-  *fmt = 0;
-  
-  return fmtbase;
-}
-#endif
diff --git a/contrib/libg++/libg++/src/error.cc b/contrib/libg++/libg++/src/error.cc
deleted file mode 100644
index 7d163d67631e..000000000000
--- a/contrib/libg++/libg++/src/error.cc
+++ /dev/null
@@ -1,49 +0,0 @@
-/* 
-Copyright (C) 1990 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-
-void default_one_arg_error_handler(const char* msg)
-{
-  fputs("Error: ", stderr);
-  fputs(msg, stderr);
-  fputs("\n", stderr);
-  abort();
-}
-
-
-void default_two_arg_error_handler(const char* kind, const char* msg)
-{
-  fputs(kind, stderr);
-  fputs(" Error: ", stderr);
-  fputs(msg, stderr);
-  fputs("\n", stderr);
-  abort();
-}
-
-two_arg_error_handler_t lib_error_handler = default_two_arg_error_handler;
-
-two_arg_error_handler_t set_lib_error_handler(two_arg_error_handler_t f)
-{
-  two_arg_error_handler_t old = lib_error_handler;
-  lib_error_handler = f;
-  return old;
-}
-
diff --git a/contrib/libg++/libg++/src/fmtq.cc b/contrib/libg++/libg++/src/fmtq.cc
deleted file mode 100644
index 2a01073699be..000000000000
--- a/contrib/libg++/libg++/src/fmtq.cc
+++ /dev/null
@@ -1,29 +0,0 @@
-/* 
-Copyright (C) 1990 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include <AllocRing.h>
-
-// AllocRings are used for output operations
-// We guaranteee that the last _libgxx_maxfmt formats
-// will be intact
-
-static const int _libgxx_maxfmt = 20;
-AllocRing _libgxx_fmtq(_libgxx_maxfmt);
diff --git a/contrib/libg++/libg++/src/gcd.cc b/contrib/libg++/libg++/src/gcd.cc
deleted file mode 100644
index 602b55f87969..000000000000
--- a/contrib/libg++/libg++/src/gcd.cc
+++ /dev/null
@@ -1,52 +0,0 @@
-/* 
-Copyright (C) 1990 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-
-
-/*
- common functions on built-in types
-*/
-
-long gcd(long x, long y)        // euclid's algorithm
-{
-  long a = abs(x);
-  long b = abs(y);
-
-  long tmp;
-  
-  if (b > a)
-  {
-    tmp = a; a = b; b = tmp;
-  }
-  for(;;)
-  {
-    if (b == 0)
-      return a;
-    else if (b == 1)
-      return b;
-    else
-    {
-      tmp = b;
-      b = a % b;
-      a = tmp;
-    }
-  }
-}
diff --git a/contrib/libg++/libg++/src/gen/AVLMap.ccP b/contrib/libg++/libg++/src/gen/AVLMap.ccP
deleted file mode 100644
index 0e2c63542ad6..000000000000
--- a/contrib/libg++/libg++/src/gen/AVLMap.ccP
+++ /dev/null
@@ -1,614 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include "<T>.<C>.AVLMap.h"
-
-
-/*
- constants & inlines for maintaining balance & thread status in tree nodes
-*/
-
-#define AVLBALANCEMASK    3
-#define AVLBALANCED       0
-#define AVLLEFTHEAVY      1
-#define AVLRIGHTHEAVY     2
-
-#define LTHREADBIT        4
-#define RTHREADBIT        8
-
-
-static inline int bf(<T><C>AVLNode* t)
-{
-  return t->stat & AVLBALANCEMASK;
-}
-
-static inline void set_bf(<T><C>AVLNode* t, int b)
-{
-  t->stat = (t->stat & ~AVLBALANCEMASK) | (b & AVLBALANCEMASK);
-}
-
-
-static inline int rthread(<T><C>AVLNode* t)
-{
-  return t->stat & RTHREADBIT;
-}
-
-static inline void set_rthread(<T><C>AVLNode* t, int b)
-{
-  if (b)
-    t->stat |= RTHREADBIT;
-  else
-    t->stat &= ~RTHREADBIT;
-}
-
-static inline int lthread(<T><C>AVLNode* t)
-{
-  return t->stat & LTHREADBIT;
-}
-
-static inline void set_lthread(<T><C>AVLNode* t, int b)
-{
-  if (b)
-    t->stat |= LTHREADBIT;
-  else
-    t->stat &= ~LTHREADBIT;
-}
-
-/*
- traversal primitives
-*/
-
-
-<T><C>AVLNode* <T><C>AVLMap::leftmost()
-{
-  <T><C>AVLNode* t = root;
-  if (t != 0) while (t->lt != 0) t = t->lt;
-  return t;
-}
-
-<T><C>AVLNode* <T><C>AVLMap::rightmost()
-{
-  <T><C>AVLNode* t = root;
-  if (t != 0) while (t->rt != 0) t = t->rt;
-  return t;
-}
-
-<T><C>AVLNode* <T><C>AVLMap::succ(<T><C>AVLNode* t)
-{
-  <T><C>AVLNode* r = t->rt;
-  if (!rthread(t)) while (!lthread(r)) r = r->lt;
-  return r;
-}
-
-<T><C>AVLNode* <T><C>AVLMap::pred(<T><C>AVLNode* t)
-{
-  <T><C>AVLNode* l = t->lt;
-  if (!lthread(t)) while (!rthread(l)) l = l->rt;
-  return l;
-}
-
-
-Pix <T><C>AVLMap::seek(<T&> key)
-{
-  <T><C>AVLNode* t = root;
-  if (t == 0)
-    return 0;
-  for (;;)
-  {
-    int cmp = <T>CMP(key, t->item);
-    if (cmp == 0)
-      return Pix(t);
-    else if (cmp < 0)
-    {
-      if (lthread(t))
-        return 0;
-      else
-        t = t->lt;
-    }
-    else if (rthread(t))
-      return 0;
-    else
-      t = t->rt;
-  }
-}
-
-
-/*
- The combination of threads and AVL bits make adding & deleting
- interesting, but very awkward.
-
- We use the following statics to avoid passing them around recursively
-*/
-
-static int _need_rebalancing;   // to send back balance info from rec. calls
-static <T>*   _target_item;     // add/del_item target
-static <T><C>AVLNode* _found_node; // returned added/deleted node
-static int    _already_found;   // for deletion subcases
-
-
-void <T><C>AVLMap:: _add(<T><C>AVLNode*& t)
-{
-  int cmp = <T>CMP(*_target_item, t->item);
-  if (cmp == 0)
-  {
-    _found_node = t;
-    return;
-  }
-  else if (cmp < 0)
-  {
-    if (lthread(t))
-    {
-      ++count;
-      _found_node = new <T><C>AVLNode(*_target_item, def);
-      set_lthread(_found_node, 1);
-      set_rthread(_found_node, 1);
-      _found_node->lt = t->lt;
-      _found_node->rt = t;
-      t->lt = _found_node;
-      set_lthread(t, 0);
-      _need_rebalancing = 1;
-    }
-    else
-      _add(t->lt);
-    if (_need_rebalancing)
-    {
-      switch(bf(t))
-      {
-      case AVLRIGHTHEAVY:
-        set_bf(t, AVLBALANCED);
-        _need_rebalancing = 0;
-        return;
-      case AVLBALANCED:
-        set_bf(t, AVLLEFTHEAVY);
-        return;
-      case AVLLEFTHEAVY:
-	{
-        <T><C>AVLNode* l = t->lt;
-        if (bf(l) == AVLLEFTHEAVY)
-        {
-          if (rthread(l))
-            t->lt = l;
-          else
-            t->lt = l->rt;
-          set_lthread(t, rthread(l));
-          l->rt = t;
-          set_rthread(l, 0);
-          set_bf(t, AVLBALANCED);
-          set_bf(l, AVLBALANCED);
-          t = l;
-          _need_rebalancing = 0;
-        }
-        else
-        {
-          <T><C>AVLNode* r = l->rt;
-          set_rthread(l, lthread(r));
-          if (lthread(r))
-            l->rt = r;
-          else
-            l->rt = r->lt;
-          r->lt = l;
-          set_lthread(r, 0);
-          set_lthread(t, rthread(r));
-          if (rthread(r))
-            t->lt = r;
-          else
-            t->lt = r->rt;
-          r->rt = t;
-          set_rthread(r, 0);
-          if (bf(r) == AVLLEFTHEAVY)
-            set_bf(t, AVLRIGHTHEAVY);
-          else
-            set_bf(t, AVLBALANCED);
-          if (bf(r) == AVLRIGHTHEAVY)
-            set_bf(l, AVLLEFTHEAVY);
-          else
-            set_bf(l, AVLBALANCED);
-          set_bf(r, AVLBALANCED);
-          t = r;
-          _need_rebalancing = 0;
-          return;
-        }
-	}
-      }
-    }
-  }
-  else
-  {
-    if (rthread(t))
-    {
-      ++count;
-      _found_node = new <T><C>AVLNode(*_target_item, def);
-      set_rthread(t, 0);
-      set_lthread(_found_node, 1);
-      set_rthread(_found_node, 1);
-      _found_node->lt = t;
-      _found_node->rt = t->rt;
-      t->rt = _found_node;
-      _need_rebalancing = 1;
-    }
-    else
-      _add(t->rt);
-    if (_need_rebalancing)
-    {
-      switch(bf(t))
-      {
-      case AVLLEFTHEAVY:
-        set_bf(t, AVLBALANCED);
-        _need_rebalancing = 0;
-        return;
-      case AVLBALANCED:
-        set_bf(t, AVLRIGHTHEAVY);
-        return;
-      case AVLRIGHTHEAVY:
-	{
-        <T><C>AVLNode* r = t->rt;
-        if (bf(r) == AVLRIGHTHEAVY)
-        {
-          if (lthread(r))
-            t->rt = r;
-          else
-            t->rt = r->lt;
-          set_rthread(t, lthread(r));
-          r->lt = t;
-          set_lthread(r, 0);
-          set_bf(t, AVLBALANCED);
-          set_bf(r, AVLBALANCED);
-          t = r;
-          _need_rebalancing = 0;
-        }
-        else
-        {
-          <T><C>AVLNode* l = r->lt;
-          set_lthread(r, rthread(l));
-          if (rthread(l))
-            r->lt = l;
-          else
-            r->lt = l->rt;
-          l->rt = r;
-          set_rthread(l, 0);
-          set_rthread(t, lthread(l));
-          if (lthread(l))
-            t->rt = l;
-          else
-            t->rt = l->lt;
-          l->lt = t;
-          set_lthread(l, 0);
-          if (bf(l) == AVLRIGHTHEAVY)
-            set_bf(t, AVLLEFTHEAVY);
-          else
-            set_bf(t, AVLBALANCED);
-          if (bf(l) == AVLLEFTHEAVY)
-            set_bf(r, AVLRIGHTHEAVY);
-          else
-            set_bf(r, AVLBALANCED);
-          set_bf(l, AVLBALANCED);
-          t = l;
-          _need_rebalancing = 0;
-          return;
-        }
-	}
-      }
-    }
-  }
-}
-
-    
-<C>& <T><C>AVLMap::operator [] (<T&> item)
-{
-  if (root == 0)
-  {
-    ++count;
-    root = new <T><C>AVLNode(item, def);
-    set_rthread(root, 1);
-    set_lthread(root, 1);
-    return root->cont;
-  }
-  else
-  {
-    _target_item = &item;
-    _need_rebalancing = 0;
-    _add(root);
-    return _found_node->cont;
-  }
-}
-
-
-void <T><C>AVLMap::_del(<T><C>AVLNode* par, <T><C>AVLNode*& t)
-{
-  int comp;
-  if (_already_found)
-  {
-    if (rthread(t))
-      comp = 0;
-    else
-      comp = 1;
-  }
-  else 
-    comp = <T>CMP(*_target_item, t->item);
-  if (comp == 0)
-  {
-    if (lthread(t) && rthread(t))
-    {
-      _found_node = t;
-      if (t == par->lt)
-      {
-        set_lthread(par, 1);
-        par->lt = t->lt;
-      }
-      else
-      {
-        set_rthread(par, 1);
-        par->rt = t->rt;
-      }
-      _need_rebalancing = 1;
-      return;
-    }
-    else if (lthread(t))
-    {
-      _found_node = t;
-      <T><C>AVLNode* s = succ(t);
-      if (s != 0 && lthread(s))
-        s->lt = t->lt;
-      t = t->rt;
-      _need_rebalancing = 1;
-      return;
-    }
-    else if (rthread(t))
-    {
-      _found_node = t;
-      <T><C>AVLNode* p = pred(t);
-      if (p != 0 && rthread(p))
-        p->rt = t->rt;
-      t = t->lt;
-      _need_rebalancing = 1;
-      return;
-    }
-    else                        // replace item & find someone deletable
-    {
-      <T><C>AVLNode* p = pred(t);
-      t->item = p->item;
-      t->cont = p->cont;
-      _already_found = 1;
-      comp = -1;                // fall through below to left
-    }
-  }
-
-  if (comp < 0)
-  {
-    if (lthread(t))
-      return;
-    _del(t, t->lt);
-    if (!_need_rebalancing)
-      return;
-    switch (bf(t))
-    {
-    case AVLLEFTHEAVY:
-      set_bf(t, AVLBALANCED);
-      return;
-    case AVLBALANCED:
-      set_bf(t, AVLRIGHTHEAVY);
-      _need_rebalancing = 0;
-      return;
-    case AVLRIGHTHEAVY:
-      {
-      <T><C>AVLNode* r = t->rt;
-      switch (bf(r))
-      {
-      case AVLBALANCED:
-        if (lthread(r))
-          t->rt = r;
-        else
-          t->rt = r->lt;
-        set_rthread(t, lthread(r));
-        r->lt = t;
-        set_lthread(r, 0);
-        set_bf(t, AVLRIGHTHEAVY);
-        set_bf(r, AVLLEFTHEAVY);
-        _need_rebalancing = 0;
-        t = r;
-        return;
-      case AVLRIGHTHEAVY:
-        if (lthread(r))
-          t->rt = r;
-        else
-          t->rt = r->lt;
-        set_rthread(t, lthread(r));
-        r->lt = t;
-        set_lthread(r, 0);
-        set_bf(t, AVLBALANCED);
-        set_bf(r, AVLBALANCED);
-        t = r;
-        return;
-      case AVLLEFTHEAVY:
-	{
-        <T><C>AVLNode* l = r->lt;
-        set_lthread(r, rthread(l));
-        if (rthread(l))
-          r->lt = l;
-        else
-          r->lt = l->rt;
-        l->rt = r;
-        set_rthread(l, 0);
-        set_rthread(t, lthread(l));
-        if (lthread(l))
-          t->rt = l;
-        else
-          t->rt = l->lt;
-        l->lt = t;
-        set_lthread(l, 0);
-        if (bf(l) == AVLRIGHTHEAVY)
-          set_bf(t, AVLLEFTHEAVY);
-        else
-          set_bf(t, AVLBALANCED);
-        if (bf(l) == AVLLEFTHEAVY)
-          set_bf(r, AVLRIGHTHEAVY);
-        else
-          set_bf(r, AVLBALANCED);
-        set_bf(l, AVLBALANCED);
-        t = l;
-        return;
-	}
-      }
-    }
-    }
-  }
-  else
-  {
-    if (rthread(t))
-      return;
-    _del(t, t->rt);
-    if (!_need_rebalancing)
-      return;
-    switch (bf(t))
-    {
-    case AVLRIGHTHEAVY:
-      set_bf(t, AVLBALANCED);
-      return;
-    case AVLBALANCED:
-      set_bf(t, AVLLEFTHEAVY);
-      _need_rebalancing = 0;
-      return;
-    case AVLLEFTHEAVY:
-      {
-      <T><C>AVLNode* l = t->lt;
-      switch (bf(l))
-      {
-      case AVLBALANCED:
-        if (rthread(l))
-          t->lt = l;
-        else
-          t->lt = l->rt;
-        set_lthread(t, rthread(l));
-        l->rt = t;
-        set_rthread(l, 0);
-        set_bf(t, AVLLEFTHEAVY);
-        set_bf(l, AVLRIGHTHEAVY);
-        _need_rebalancing = 0;
-        t = l;
-        return;
-      case AVLLEFTHEAVY:
-        if (rthread(l))
-          t->lt = l;
-        else
-          t->lt = l->rt;
-        set_lthread(t, rthread(l));
-        l->rt = t;
-        set_rthread(l, 0);
-        set_bf(t, AVLBALANCED);
-        set_bf(l, AVLBALANCED);
-        t = l;
-        return;
-      case AVLRIGHTHEAVY:
-	{
-        <T><C>AVLNode* r = l->rt;
-        set_rthread(l, lthread(r));
-        if (lthread(r))
-          l->rt = r;
-        else
-          l->rt = r->lt;
-        r->lt = l;
-        set_lthread(r, 0);
-        set_lthread(t, rthread(r));
-        if (rthread(r))
-          t->lt = r;
-        else
-          t->lt = r->rt;
-        r->rt = t;
-        set_rthread(r, 0);
-        if (bf(r) == AVLLEFTHEAVY)
-          set_bf(t, AVLRIGHTHEAVY);
-        else
-          set_bf(t, AVLBALANCED);
-        if (bf(r) == AVLRIGHTHEAVY)
-          set_bf(l, AVLLEFTHEAVY);
-        else
-          set_bf(l, AVLBALANCED);
-        set_bf(r, AVLBALANCED);
-        t = r;
-        return;
-	}
-      }
-      }
-    }
-  }
-}
-
-        
-
-void <T><C>AVLMap::del(<T&> item)
-{
-  if (root == 0) return;
-  _need_rebalancing = 0;
-  _already_found = 0;
-  _found_node = 0;
-  _target_item = &item;
-  _del(root, root);
-  if (_found_node)
-  {
-    delete(_found_node);
-    if (--count == 0)
-      root = 0;
-  }
-}
-
-void <T><C>AVLMap::_kill(<T><C>AVLNode* t)
-{
-  if (t != 0)
-  {
-    if (!lthread(t)) _kill(t->lt);
-    if (!rthread(t)) _kill(t->rt);
-    delete t;
-  }
-}
-
-
-<T><C>AVLMap::<T><C>AVLMap(<T><C>AVLMap& b) :<T><C>Map(b.def)
-{
-  root = 0;
-  count = 0;
-  for (Pix i = b.first(); i != 0; b.next(i)) 
-    (*this)[b.key(i)] = b.contents(i);
-}
-
-
-int <T><C>AVLMap::OK()
-{
-  int v = 1;
-  if (root == 0) 
-    v = count == 0;
-  else
-  {
-    int n = 1;
-    <T><C>AVLNode* trail = leftmost();
-    <T><C>AVLNode* t = succ(trail);
-    while (t != 0)
-    {
-      ++n;
-      v &= <T>CMP(trail->item, t->item) < 0;
-      trail = t;
-      t = succ(t);
-    }
-    v &= n == count;
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/AVLMap.hP b/contrib/libg++/libg++/src/gen/AVLMap.hP
deleted file mode 100644
index a5c0884be0dc..000000000000
--- a/contrib/libg++/libg++/src/gen/AVLMap.hP
+++ /dev/null
@@ -1,141 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T><C>AVLMap_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T><C>AVLMap_h 1
-
-#include "<T>.<C>.Map.h"
-
-struct <T><C>AVLNode
-{
-  <T><C>AVLNode*      lt;
-  <T><C>AVLNode*      rt;
-  <T>                 item;
-  <C>                 cont;
-  char                stat;
-                      <T><C>AVLNode(<T&> h, <C&> c, 
-                                    <T><C>AVLNode* l=0, <T><C>AVLNode* r=0);
-                      ~<T><C>AVLNode();
-};
-
-inline <T><C>AVLNode::<T><C>AVLNode(<T&> h, <C&> c, 
-                                    <T><C>AVLNode* l, <T><C>AVLNode* r)
-     :lt(l), rt(r), item(h), cont(c), stat(0) {}
-
-inline <T><C>AVLNode::~<T><C>AVLNode() {}
-
-typedef <T><C>AVLNode* <T><C>AVLNodePtr;
-
-
-class <T><C>AVLMap : public <T><C>Map
-{
-protected:
-  <T><C>AVLNode*   root;
-
-  <T><C>AVLNode*   leftmost();
-  <T><C>AVLNode*   rightmost();
-  <T><C>AVLNode*   pred(<T><C>AVLNode* t);
-  <T><C>AVLNode*   succ(<T><C>AVLNode* t);
-  void            _kill(<T><C>AVLNode* t);
-  void            _add(<T><C>AVLNode*& t);
-  void            _del(<T><C>AVLNode* p, <T><C>AVLNode*& t);
-
-public:
-                <T><C>AVLMap(<C&> dflt);
-                <T><C>AVLMap(<T><C>AVLMap& a);
-  inline               ~<T><C>AVLMap();
-
-  <C>&          operator [] (<T&> key);
-
-  void          del(<T&> key);
-
-  inline Pix           first();
-  inline void          next(Pix& i);
-  inline <T>&          key(Pix i);
-  inline <C>&          contents(Pix i);
-
-  Pix           seek(<T&> key);
-  inline int           contains(<T&> key);
-
-  inline void          clear(); 
-
-  Pix           last();
-  void          prev(Pix& i);
-
-  int           OK();
-};
-
-inline <T><C>AVLMap::~<T><C>AVLMap()
-{
-  _kill(root);
-}
-
-inline <T><C>AVLMap::<T><C>AVLMap(<C&> dflt) :<T><C>Map(dflt)
-{
-  root = 0;
-}
-
-inline Pix <T><C>AVLMap::first()
-{
-  return Pix(leftmost());
-}
-
-inline Pix <T><C>AVLMap::last()
-{
-  return Pix(rightmost());
-}
-
-inline void <T><C>AVLMap::next(Pix& i)
-{
-  if (i != 0) i = Pix(succ((<T><C>AVLNode*)i));
-}
-
-inline void <T><C>AVLMap::prev(Pix& i)
-{
-  if (i != 0) i = Pix(pred((<T><C>AVLNode*)i));
-}
-
-inline <T>& <T><C>AVLMap::key(Pix i)
-{
-  if (i == 0) error("null Pix");
-  return ((<T><C>AVLNode*)i)->item;
-}
-
-inline <C>& <T><C>AVLMap::contents(Pix i)
-{
-  if (i == 0) error("null Pix");
-  return ((<T><C>AVLNode*)i)->cont;
-}
-
-inline void <T><C>AVLMap::clear()
-{
-  _kill(root);
-  count = 0;
-  root = 0;
-}
-
-inline int <T><C>AVLMap::contains(<T&> key)
-{
-  return seek(key) != 0;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/AVLSet.ccP b/contrib/libg++/libg++/src/gen/AVLSet.ccP
deleted file mode 100644
index 98c07d189149..000000000000
--- a/contrib/libg++/libg++/src/gen/AVLSet.ccP
+++ /dev/null
@@ -1,892 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include "<T>.AVLSet.h"
-#include <stdlib.h>
-
-
-/*
- constants & inlines for maintaining balance & thread status in tree nodes
-*/
-
-#define AVLBALANCEMASK    3
-#define AVLBALANCED       0
-#define AVLLEFTHEAVY      1
-#define AVLRIGHTHEAVY     2
-
-#define LTHREADBIT        4
-#define RTHREADBIT        8
-
-
-static inline int bf(<T>AVLNode* t)
-{
-  return t->stat & AVLBALANCEMASK;
-}
-
-static inline void set_bf(<T>AVLNode* t, int b)
-{
-  t->stat = (t->stat & ~AVLBALANCEMASK) | (b & AVLBALANCEMASK);
-}
-
-
-static inline int rthread(<T>AVLNode* t)
-{
-  return t->stat & RTHREADBIT;
-}
-
-static inline void set_rthread(<T>AVLNode* t, int b)
-{
-  if (b)
-    t->stat |= RTHREADBIT;
-  else
-    t->stat &= ~RTHREADBIT;
-}
-
-static inline int lthread(<T>AVLNode* t)
-{
-  return t->stat & LTHREADBIT;
-}
-
-static inline void set_lthread(<T>AVLNode* t, int b)
-{
-  if (b)
-    t->stat |= LTHREADBIT;
-  else
-    t->stat &= ~LTHREADBIT;
-}
-
-/*
- traversal primitives
-*/
-
-
-<T>AVLNode* <T>AVLSet::leftmost()
-{
-  <T>AVLNode* t = root;
-  if (t != 0) while (t->lt != 0) t = t->lt;
-  return t;
-}
-
-<T>AVLNode* <T>AVLSet::rightmost()
-{
-  <T>AVLNode* t = root;
-  if (t != 0) while (t->rt != 0) t = t->rt;
-  return t;
-}
-
-<T>AVLNode* <T>AVLSet::succ(<T>AVLNode* t)
-{
-  <T>AVLNode* r = t->rt;
-  if (!rthread(t)) while (!lthread(r)) r = r->lt;
-  return r;
-}
-
-<T>AVLNode* <T>AVLSet::pred(<T>AVLNode* t)
-{
-  <T>AVLNode* l = t->lt;
-  if (!lthread(t)) while (!rthread(l)) l = l->rt;
-  return l;
-}
-
-
-Pix <T>AVLSet::seek(<T&> key)
-{
-  <T>AVLNode* t = root;
-  if (t == 0)
-    return 0;
-  for (;;)
-  {
-    int cmp = <T>CMP(key, t->item);
-    if (cmp == 0)
-      return Pix(t);
-    else if (cmp < 0)
-    {
-      if (lthread(t))
-        return 0;
-      else
-        t = t->lt;
-    }
-    else if (rthread(t))
-      return 0;
-    else
-      t = t->rt;
-  }
-}
-
-
-/*
- The combination of threads and AVL bits make adding & deleting
- interesting, but very awkward.
-
- We use the following statics to avoid passing them around recursively
-*/
-
-static int _need_rebalancing;   // to send back balance info from rec. calls
-static <T>*   _target_item;     // add/del_item target
-static <T>AVLNode* _found_node; // returned added/deleted node
-static int    _already_found;   // for deletion subcases
-
-static <T>AVLNode** _hold_nodes;       // used for rebuilding trees
-static int  _max_hold_index;              // # elements-1 in _hold_nodes
-
-
-void <T>AVLSet:: _add(<T>AVLNode*& t)
-{
-  int cmp = <T>CMP(*_target_item, t->item);
-  if (cmp == 0)
-  {
-    _found_node = t;
-    return;
-  }
-  else if (cmp < 0)
-  {
-    if (lthread(t))
-    {
-      ++count;
-      _found_node = new <T>AVLNode(*_target_item);
-      set_lthread(_found_node, 1);
-      set_rthread(_found_node, 1);
-      _found_node->lt = t->lt;
-      _found_node->rt = t;
-      t->lt = _found_node;
-      set_lthread(t, 0);
-      _need_rebalancing = 1;
-    }
-    else
-      _add(t->lt);
-    if (_need_rebalancing)
-    {
-      switch(bf(t))
-      {
-      case AVLRIGHTHEAVY:
-        set_bf(t, AVLBALANCED);
-        _need_rebalancing = 0;
-        return;
-      case AVLBALANCED:
-        set_bf(t, AVLLEFTHEAVY);
-        return;
-      case AVLLEFTHEAVY:
-	{
-        <T>AVLNode* l = t->lt;
-        if (bf(l) == AVLLEFTHEAVY)
-        {
-          if (rthread(l))
-            t->lt = l;
-          else
-            t->lt = l->rt;
-          set_lthread(t, rthread(l));
-          l->rt = t;
-          set_rthread(l, 0);
-          set_bf(t, AVLBALANCED);
-          set_bf(l, AVLBALANCED);
-          t = l;
-          _need_rebalancing = 0;
-        }
-        else
-        {
-          <T>AVLNode* r = l->rt;
-          set_rthread(l, lthread(r));
-          if (lthread(r))
-            l->rt = r;
-          else
-            l->rt = r->lt;
-          r->lt = l;
-          set_lthread(r, 0);
-          set_lthread(t, rthread(r));
-          if (rthread(r))
-            t->lt = r;
-          else
-            t->lt = r->rt;
-          r->rt = t;
-          set_rthread(r, 0);
-          if (bf(r) == AVLLEFTHEAVY)
-            set_bf(t, AVLRIGHTHEAVY);
-          else
-            set_bf(t, AVLBALANCED);
-          if (bf(r) == AVLRIGHTHEAVY)
-            set_bf(l, AVLLEFTHEAVY);
-          else
-            set_bf(l, AVLBALANCED);
-          set_bf(r, AVLBALANCED);
-          t = r;
-          _need_rebalancing = 0;
-          return;
-        }
-	}
-      }
-    }
-  }
-  else
-  {
-    if (rthread(t))
-    {
-      ++count;
-      _found_node = new <T>AVLNode(*_target_item);
-      set_rthread(t, 0);
-      set_lthread(_found_node, 1);
-      set_rthread(_found_node, 1);
-      _found_node->lt = t;
-      _found_node->rt = t->rt;
-      t->rt = _found_node;
-      _need_rebalancing = 1;
-    }
-    else
-      _add(t->rt);
-    if (_need_rebalancing)
-    {
-      switch(bf(t))
-      {
-      case AVLLEFTHEAVY:
-        set_bf(t, AVLBALANCED);
-        _need_rebalancing = 0;
-        return;
-      case AVLBALANCED:
-        set_bf(t, AVLRIGHTHEAVY);
-        return;
-      case AVLRIGHTHEAVY:
-	{
-        <T>AVLNode* r = t->rt;
-        if (bf(r) == AVLRIGHTHEAVY)
-        {
-          if (lthread(r))
-            t->rt = r;
-          else
-            t->rt = r->lt;
-          set_rthread(t, lthread(r));
-          r->lt = t;
-          set_lthread(r, 0);
-          set_bf(t, AVLBALANCED);
-          set_bf(r, AVLBALANCED);
-          t = r;
-          _need_rebalancing = 0;
-        }
-        else
-        {
-          <T>AVLNode* l = r->lt;
-          set_lthread(r, rthread(l));
-          if (rthread(l))
-            r->lt = l;
-          else
-            r->lt = l->rt;
-          l->rt = r;
-          set_rthread(l, 0);
-          set_rthread(t, lthread(l));
-          if (lthread(l))
-            t->rt = l;
-          else
-            t->rt = l->lt;
-          l->lt = t;
-          set_lthread(l, 0);
-          if (bf(l) == AVLRIGHTHEAVY)
-            set_bf(t, AVLLEFTHEAVY);
-          else
-            set_bf(t, AVLBALANCED);
-          if (bf(l) == AVLLEFTHEAVY)
-            set_bf(r, AVLRIGHTHEAVY);
-          else
-            set_bf(r, AVLBALANCED);
-          set_bf(l, AVLBALANCED);
-          t = l;
-          _need_rebalancing = 0;
-          return;
-        }
-	}
-      }
-    }
-  }
-}
-
-    
-Pix <T>AVLSet::add(<T&> item)
-{
-  if (root == 0)
-  {
-    ++count;
-    root = new <T>AVLNode(item);
-    set_rthread(root, 1);
-    set_lthread(root, 1);
-    return Pix(root);
-  }
-  else
-  {
-    _target_item = &item;
-    _need_rebalancing = 0;
-    _add(root);
-    return Pix(_found_node);
-  }
-}
-
-
-void <T>AVLSet::_del(<T>AVLNode* par, <T>AVLNode*& t)
-{
-  int comp;
-  if (_already_found)
-  {
-    if (rthread(t))
-      comp = 0;
-    else
-      comp = 1;
-  }
-  else 
-    comp = <T>CMP(*_target_item, t->item);
-  if (comp == 0)
-  {
-    if (lthread(t) && rthread(t))
-    {
-      _found_node = t;
-      if (t == par->lt)
-      {
-        set_lthread(par, 1);
-        par->lt = t->lt;
-      }
-      else
-      {
-        set_rthread(par, 1);
-        par->rt = t->rt;
-      }
-      _need_rebalancing = 1;
-      return;
-    }
-    else if (lthread(t))
-    {
-      _found_node = t;
-      <T>AVLNode* s = succ(t);
-      if (s != 0 && lthread(s))
-        s->lt = t->lt;
-      t = t->rt;
-      _need_rebalancing = 1;
-      return;
-    }
-    else if (rthread(t))
-    {
-      _found_node = t;
-      <T>AVLNode* p = pred(t);
-      if (p != 0 && rthread(p))
-        p->rt = t->rt;
-      t = t->lt;
-      _need_rebalancing = 1;
-      return;
-    }
-    else                        // replace item & find someone deletable
-    {
-      <T>AVLNode* p = pred(t);
-      t->item = p->item;
-      _already_found = 1;
-      comp = -1;                // fall through below to left
-    }
-  }
-
-  if (comp < 0)
-  {
-    if (lthread(t))
-      return;
-    _del(t, t->lt);
-    if (!_need_rebalancing)
-      return;
-    switch (bf(t))
-    {
-    case AVLLEFTHEAVY:
-      set_bf(t, AVLBALANCED);
-      return;
-    case AVLBALANCED:
-      set_bf(t, AVLRIGHTHEAVY);
-      _need_rebalancing = 0;
-      return;
-    case AVLRIGHTHEAVY:
-      {
-      <T>AVLNode* r = t->rt;
-      switch (bf(r))
-      {
-      case AVLBALANCED:
-        if (lthread(r))
-          t->rt = r;
-        else
-          t->rt = r->lt;
-        set_rthread(t, lthread(r));
-        r->lt = t;
-        set_lthread(r, 0);
-        set_bf(t, AVLRIGHTHEAVY);
-        set_bf(r, AVLLEFTHEAVY);
-        _need_rebalancing = 0;
-        t = r;
-        return;
-      case AVLRIGHTHEAVY:
-        if (lthread(r))
-          t->rt = r;
-        else
-          t->rt = r->lt;
-        set_rthread(t, lthread(r));
-        r->lt = t;
-        set_lthread(r, 0);
-        set_bf(t, AVLBALANCED);
-        set_bf(r, AVLBALANCED);
-        t = r;
-        return;
-      case AVLLEFTHEAVY:
-	{
-        <T>AVLNode* l = r->lt;
-        set_lthread(r, rthread(l));
-        if (rthread(l))
-          r->lt = l;
-        else
-          r->lt = l->rt;
-        l->rt = r;
-        set_rthread(l, 0);
-        set_rthread(t, lthread(l));
-        if (lthread(l))
-          t->rt = l;
-        else
-          t->rt = l->lt;
-        l->lt = t;
-        set_lthread(l, 0);
-        if (bf(l) == AVLRIGHTHEAVY)
-          set_bf(t, AVLLEFTHEAVY);
-        else
-          set_bf(t, AVLBALANCED);
-        if (bf(l) == AVLLEFTHEAVY)
-          set_bf(r, AVLRIGHTHEAVY);
-        else
-          set_bf(r, AVLBALANCED);
-        set_bf(l, AVLBALANCED);
-        t = l;
-        return;
-	}
-      }
-    }
-    }
-  }
-  else
-  {
-    if (rthread(t))
-      return;
-    _del(t, t->rt);
-    if (!_need_rebalancing)
-      return;
-    switch (bf(t))
-    {
-    case AVLRIGHTHEAVY:
-      set_bf(t, AVLBALANCED);
-      return;
-    case AVLBALANCED:
-      set_bf(t, AVLLEFTHEAVY);
-      _need_rebalancing = 0;
-      return;
-    case AVLLEFTHEAVY:
-      {
-      <T>AVLNode* l = t->lt;
-      switch (bf(l))
-      {
-      case AVLBALANCED:
-        if (rthread(l))
-          t->lt = l;
-        else
-          t->lt = l->rt;
-        set_lthread(t, rthread(l));
-        l->rt = t;
-        set_rthread(l, 0);
-        set_bf(t, AVLLEFTHEAVY);
-        set_bf(l, AVLRIGHTHEAVY);
-        _need_rebalancing = 0;
-        t = l;
-        return;
-      case AVLLEFTHEAVY:
-        if (rthread(l))
-          t->lt = l;
-        else
-          t->lt = l->rt;
-        set_lthread(t, rthread(l));
-        l->rt = t;
-        set_rthread(l, 0);
-        set_bf(t, AVLBALANCED);
-        set_bf(l, AVLBALANCED);
-        t = l;
-        return;
-      case AVLRIGHTHEAVY:
-	{
-        <T>AVLNode* r = l->rt;
-        set_rthread(l, lthread(r));
-        if (lthread(r))
-          l->rt = r;
-        else
-          l->rt = r->lt;
-        r->lt = l;
-        set_lthread(r, 0);
-        set_lthread(t, rthread(r));
-        if (rthread(r))
-          t->lt = r;
-        else
-          t->lt = r->rt;
-        r->rt = t;
-        set_rthread(r, 0);
-        if (bf(r) == AVLLEFTHEAVY)
-          set_bf(t, AVLRIGHTHEAVY);
-        else
-          set_bf(t, AVLBALANCED);
-        if (bf(r) == AVLRIGHTHEAVY)
-          set_bf(l, AVLLEFTHEAVY);
-        else
-          set_bf(l, AVLBALANCED);
-        set_bf(r, AVLBALANCED);
-        t = r;
-        return;
-	}
-      }
-      }
-    }
-  }
-}
-
-        
-
-void <T>AVLSet::del(<T&> item)
-{
-  if (root == 0) return;
-  _need_rebalancing = 0;
-  _already_found = 0;
-  _found_node = 0;
-  _target_item = &item;
-  _del(root, root);
-  if (_found_node)
-  {
-    delete(_found_node);
-    if (--count == 0)
-      root = 0;
-  }
-}
-
-// build an ordered array of pointers to tree nodes back into a tree
-// we know that at least one element exists
-
-static <T>AVLNode* _do_treeify(int lo, int hi, int& h)
-{
-  int lh, rh;
-  int mid = (lo + hi) / 2;
-  <T>AVLNode* t = _hold_nodes[mid];
-  if (lo > mid - 1)
-  {
-    set_lthread(t, 1);
-    if (mid == 0)
-      t->lt = 0;
-    else
-      t->lt = _hold_nodes[mid-1];
-    lh = 0;
-  }
-  else
-  {
-    set_lthread(t, 0);
-    t->lt = _do_treeify(lo, mid-1, lh);
-  }
-  if (hi < mid + 1)
-  {
-    set_rthread(t, 1);
-    if (mid == _max_hold_index)
-      t->rt = 0;
-    else
-      t->rt = _hold_nodes[mid+1];
-    rh = 0;
-  }
-  else 
-  {
-    set_rthread(t, 0);
-    t->rt = _do_treeify(mid+1, hi, rh);
-  }
-  if (lh == rh)
-  {
-    set_bf(t, AVLBALANCED);
-    h = lh + 1;
-  }
-  else if (lh == rh - 1)
-  {
-    set_bf(t, AVLRIGHTHEAVY);
-    h = rh + 1;
-  }
-  else if (rh == lh - 1)
-  {
-    set_bf(t, AVLLEFTHEAVY);
-    h = lh + 1;
-  }
-  else                          // can't happen
-    abort();
-
-  return t;
-}
-
-static <T>AVLNode* _treeify(int n)
-{
-  <T>AVLNode* t;
-  if (n == 0)
-    t = 0;
-  else
-  {
-    int b;
-    _max_hold_index = n-1;
-    t = _do_treeify(0, _max_hold_index, b);
-  }
-  delete _hold_nodes;
-  return t;
-}
-
-
-void <T>AVLSet::_kill(<T>AVLNode* t)
-{
-  if (t != 0)
-  {
-    if (!lthread(t)) _kill(t->lt);
-    if (!rthread(t)) _kill(t->rt);
-    delete t;
-  }
-}
-
-
-<T>AVLSet::<T>AVLSet(<T>AVLSet& b)
-{
-  if ((count = b.count) == 0)
-  {
-    root = 0;
-  }
-  else
-  {
-    _hold_nodes = new <T>AVLNodePtr [count];
-    <T>AVLNode* t = b.leftmost();
-    int i = 0;
-    while (t != 0)
-    {
-      _hold_nodes[i++] = new <T>AVLNode(t->item);
-      t = b.succ(t);
-    }
-    root = _treeify(count);
-  }
-}
-
-
-int <T>AVLSet::operator == (<T>AVLSet& y)
-{
-  if (count != y.count)
-    return 0;
-  else
-  {
-    <T>AVLNode* t = leftmost();
-    <T>AVLNode* u = y.leftmost();
-    for (;;)
-    {
-      if (t == 0)
-        return 1;
-      else if (!(<T>EQ(t->item, u->item)))
-        return 0;
-      else
-      {
-        t = succ(t);
-        u = y.succ(u);
-      }
-    }
-  }
-}
-
-int <T>AVLSet::operator <= (<T>AVLSet& y)
-{
-  if (count > y.count)
-    return 0;
-  else
-  {
-    <T>AVLNode* t = leftmost();
-    <T>AVLNode* u = y.leftmost();
-    for (;;)
-    {
-      if (t == 0)
-        return 1;
-      else if (u == 0)
-        return 0;
-      int cmp = <T>CMP(t->item, u->item);
-      if (cmp == 0)
-      {
-        t = succ(t);
-        u = y.succ(u);
-      }
-      else if (cmp < 0)
-        return 0;
-      else
-        u = y.succ(u);
-    }
-  }
-}
-
-void <T>AVLSet::operator |=(<T>AVLSet& y)
-{
-  <T>AVLNode* t = leftmost();
-  <T>AVLNode* u = y.leftmost();
-  int rsize = count + y.count;
-  _hold_nodes = new <T>AVLNodePtr [rsize];
-  int k = 0;
-  for (;;)
-  {
-    if (t == 0)
-    {
-      while (u != 0)
-      {
-        _hold_nodes[k++] = new <T>AVLNode(u->item);
-        u = y.succ(u);
-      }
-      break;
-    }
-    else if (u == 0)
-    {
-      while (t != 0)
-      {
-        _hold_nodes[k++] = t;
-        t = succ(t);
-      }
-      break;
-    }
-    int cmp = <T>CMP(t->item, u->item);
-    if (cmp == 0)
-    {
-      _hold_nodes[k++] = t;
-      t = succ(t);
-      u = y.succ(u);
-    }
-    else if (cmp < 0)
-    {
-      _hold_nodes[k++] = t;
-      t = succ(t);
-    }
-    else
-    {
-      _hold_nodes[k++] = new <T>AVLNode(u->item);
-      u = y.succ(u);
-    }
-  }
-  root = _treeify(k);
-  count = k;
-}
-
-void <T>AVLSet::operator &= (<T>AVLSet& y)
-{
-  <T>AVLNode* t = leftmost();
-  <T>AVLNode* u = y.leftmost();
-  int rsize = (count < y.count)? count : y.count;
-  _hold_nodes = new <T>AVLNodePtr [rsize];
-  int k = 0;
-  for (;;)
-  {
-    if (t == 0)
-      break;
-    if (u == 0)
-    {
-      while (t != 0)
-      {
-        <T>AVLNode* tmp = succ(t);
-        delete t;
-        t = tmp;
-      }
-      break;
-    }
-    int cmp = <T>CMP(t->item, u->item);
-    if (cmp == 0)
-    {
-      _hold_nodes[k++] = t;
-      t = succ(t);
-      u = y.succ(u);
-    }
-    else if (cmp < 0)
-    {
-      <T>AVLNode* tmp = succ(t);
-      delete t;
-      t = tmp;
-    }
-    else
-      u = y.succ(u);
-  }
-  root = _treeify(k);
-  count = k;
-}
-
-
-void <T>AVLSet::operator -=(<T>AVLSet& y)
-{
-  <T>AVLNode* t = leftmost();
-  <T>AVLNode* u = y.leftmost();
-  int rsize = count;
-  _hold_nodes = new <T>AVLNodePtr [rsize];
-  int k = 0;
-  for (;;)
-  {
-    if (t == 0)
-      break;
-    else if (u == 0)
-    {
-      while (t != 0)
-      {
-        _hold_nodes[k++] = t;
-        t = succ(t);
-      }
-      break;
-    }
-    int cmp = <T>CMP(t->item, u->item);
-    if (cmp == 0)
-    {
-      <T>AVLNode* tmp = succ(t);
-      delete t;
-      t = tmp;
-      u = y.succ(u);
-    }
-    else if (cmp < 0)
-    {
-      _hold_nodes[k++] = t;
-      t = succ(t);
-    }
-    else
-      u = y.succ(u);
-  }
-  root = _treeify(k);
-  count = k;
-}
-
-int <T>AVLSet::owns(Pix i)
-{
-  if (i == 0) return 0;
-  for (<T>AVLNode* t = leftmost(); t != 0; t = succ(t)) 
-    if (Pix(t) == i) return 1;
-  return 0;
-}
-
-int <T>AVLSet::OK()
-{
-  int v = 1;
-  if (root == 0) 
-    v = count == 0;
-  else
-  {
-    int n = 1;
-    <T>AVLNode* trail = leftmost();
-    <T>AVLNode* t = succ(trail);
-    while (t != 0)
-    {
-      ++n;
-      v &= <T>CMP(trail->item, t->item) < 0;
-      trail = t;
-      t = succ(t);
-    }
-    v &= n == count;
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/AVLSet.hP b/contrib/libg++/libg++/src/gen/AVLSet.hP
deleted file mode 100644
index c1aa8fad6ac2..000000000000
--- a/contrib/libg++/libg++/src/gen/AVLSet.hP
+++ /dev/null
@@ -1,152 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>AVL_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>AVL_h 1
-
-#include "<T>.Set.h"
-
-struct <T>AVLNode
-{
-  <T>AVLNode*         lt;
-  <T>AVLNode*         rt;
-  <T>                 item;
-  char                stat;
-                      <T>AVLNode(<T&> h, <T>AVLNode* l=0, <T>AVLNode* r=0);
-                      ~<T>AVLNode();
-};
-
-inline <T>AVLNode::<T>AVLNode(<T&> h, <T>AVLNode* l, <T>AVLNode* r)
-:lt(l), rt(r), item(h), stat(0) {}
-
-inline <T>AVLNode::~<T>AVLNode() {}
-
-typedef <T>AVLNode* <T>AVLNodePtr;
-
-
-class <T>AVLSet : public <T>Set
-{
-protected:
-  <T>AVLNode*   root;
-
-                <T>AVLSet(<T>AVLNode* p, int l);
-
-  <T>AVLNode*   leftmost();
-  <T>AVLNode*   rightmost();
-  <T>AVLNode*   pred(<T>AVLNode* t);
-  <T>AVLNode*   succ(<T>AVLNode* t);
-  void          _kill(<T>AVLNode* t);
-  void          _add(<T>AVLNode*& t);
-  void          _del(<T>AVLNode* p, <T>AVLNode*& t);
-
-public:
-                <T>AVLSet();
-                <T>AVLSet(<T>AVLSet& a);
-  inline               ~<T>AVLSet();
-
-  Pix           add(<T&> item);
-  void          del(<T&> item);
-  inline int           contains(<T&> item);
-
-  inline void          clear();
-
-  inline Pix           first();
-  inline void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  int           owns(Pix i);
-  Pix           seek(<T&> item);
-
-  Pix           last();
-  void          prev(Pix& i);
-
-  void          operator |= (<T>AVLSet& b);
-  void          operator -= (<T>AVLSet& b);
-  void          operator &= (<T>AVLSet& b);
-
-  int           operator == (<T>AVLSet& b);
-  int           operator != (<T>AVLSet& b);
-  int           operator <= (<T>AVLSet& b); 
-
-  int           OK();
-};
-
-inline <T>AVLSet::~<T>AVLSet()
-{
-  _kill(root);
-}
-
-inline <T>AVLSet::<T>AVLSet()
-{
-  root = 0;
-  count = 0;
-}
-
-inline <T>AVLSet::<T>AVLSet(<T>AVLNode* p, int l)
-{
-  root = p;
-  count = l;
-}
-
-inline int <T>AVLSet::operator != (<T>AVLSet& b)
-{
-  return ! ((*this) == b);
-}
-
-inline Pix <T>AVLSet::first()
-{
-  return Pix(leftmost());
-}
-
-inline Pix <T>AVLSet::last()
-{
-  return Pix(rightmost());
-}
-
-inline void <T>AVLSet::next(Pix& i)
-{
-  if (i != 0) i = Pix(succ((<T>AVLNode*)i));
-}
-
-inline void <T>AVLSet::prev(Pix& i)
-{
-  if (i != 0) i = Pix(pred((<T>AVLNode*)i));
-}
-
-inline <T>& <T>AVLSet::operator () (Pix i)
-{
-  if (i == 0) error("null Pix");
-  return ((<T>AVLNode*)i)->item;
-}
-
-inline void <T>AVLSet::clear()
-{
-  _kill(root);
-  count = 0;
-  root = 0;
-}
-
-inline int <T>AVLSet::contains(<T&> key)
-{
-  return seek(key) != 0;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/AVec.ccP b/contrib/libg++/libg++/src/gen/AVec.ccP
deleted file mode 100644
index 57a92708d9f2..000000000000
--- a/contrib/libg++/libg++/src/gen/AVec.ccP
+++ /dev/null
@@ -1,397 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include <builtin.h>
-#include "<T>.AVec.h"
-
-/*
- The following brought to you by the department of redundancy department
-*/
-
-<T>AVec& <T>AVec::operator = (const <T>AVec& v)
-{
-  if (len != 0 && len != v.capacity())
-    error("nonconformant vectors.");
-  if (len == 0)
-    s = new <T> [len = v.capacity()];
-  if (s != v.vec())
-  {
-    for (int i = 0; i < len; ++i)
-      s[i] = v.vec()[i];
-  }
-  return *this;
-}
-
-<T>AVec& <T>AVec::operator = (<T&> f)
-{
-  for (int i = 0; i < len; ++i) s[i] = f;
-  return *this;
-}
-
-
-<T>AVec concat(<T>AVec & a, <T>AVec & b)
-{
-  int newl = a.capacity() + b.capacity();
-  <T>* news = new <T> [newl];
-  <T>* p = news;
-  <T>* top = &(a.vec()[a.capacity()]);
-  <T>* t = a.vec();
-  while (t < top) *p++ = *t++;
-  top = &(b.vec()[b.capacity()]);
-  t = b.vec();
-  while (t < top) *p++ = *t++;
-  return <T>AVec(newl, news);
-}
-
-
-<T>AVec combine(<T>Combiner f, <T>AVec& a, <T>AVec& b)
-{
-  int newl = (a.capacity() < b.capacity())? a.capacity() : b.capacity();
-  <T>* news = new <T> [newl];
-  <T>* p = news;
-  <T>* top = &(a.vec()[newl]);
-  <T>* t = a.vec();
-  <T>* u = b.vec();
-  while (t < top) *p++ = (*f)(*t++, *u++);
-  return <T>AVec(newl, news);
-}
-
-<T>AVec reverse(<T>AVec& a)
-{
-  <T>* news = new <T> [a.capacity()];
-  if (a.capacity() != 0)
-  {
-    <T>* lo = news;
-    <T>* hi = &(news[a.capacity() - 1]);
-    while (lo < hi)
-    {
-      <T> tmp = *lo;
-      *lo++ = *hi;
-      *hi-- = tmp;
-    }
-  }
-  return <T>AVec(a.capacity(), news);
-}
-
-<T>AVec map(<T>Mapper f, <T>AVec& a)
-{
-  <T>* news = new <T> [a.capacity()];
-  <T>* p = news;
-  <T>* top = &(a.vec()[a.capacity()]);
-  <T>* t = a.vec();
-  while(t < top) *p++ = (*f)(*t++);
-  return <T>AVec(a.capacity(), news);
-}
-
-<T>AVec <T>AVec::at(int from, int n)
-{
-  int to;
-  if (n < 0)
-  {
-    n = len - from;
-    to = len - 1;
-  }
-  else
-    to = from + n - 1;
-  if ((unsigned)from > (unsigned)to)
-    range_error();
-  <T>* news = new <T> [n];
-  <T>* p = news;
-  <T>* t = &(s[from]);
-  <T>* top = &(s[to]);
-  while (t <= top) *p++ = *t++;
-  return <T>AVec(n, news);
-}
-
-<T>AVec merge(<T>AVec & a, <T>AVec & b, <T>Comparator f)
-{
-  int newl = a.capacity() + b.capacity();
-  <T>* news = new <T> [newl];
-  <T>* p = news;
-  <T>* topa = &(a.vec()[a.capacity()]);
-  <T>* as = a.vec();
-  <T>* topb = &(b.vec()[b.capacity()]);
-  <T>* bs = b.vec();
-
-  for (;;)
-  {
-    if (as >= topa)
-    {
-      while (bs < topb) *p++ = *bs++;
-      break;
-    }
-    else if (bs >= topb)
-    {
-      while (as < topa) *p++ = *as++;
-      break;
-    }
-    else if ((*f)(*as, *bs) <= 0)
-      *p++ = *as++;
-    else
-      *p++ = *bs++;
-  }
-  return <T>AVec(newl, news);
-}
-
-<T>AVec operator + (<T>AVec& a, <T>AVec& b)
-{
-  a.check_len(b.capacity());
-  <T>* news = new <T> [a.capacity()];
-  <T>* p = news;
-  <T>* top = &(a.vec()[a.capacity()]);
-  <T>* t = a.vec();
-  <T>* u = b.vec();
-  while (t < top) *p++ = *t++ + *u++;
-  return <T>AVec(a.capacity(), news);
-}
-
-<T>AVec operator - (<T>AVec& a, <T>AVec& b)
-{
-  a.check_len(b.capacity());
-  <T>* news = new <T> [a.capacity()];
-  <T>* p = news;
-  <T>* top = &(a.vec()[a.capacity()]);
-  <T>* t = a.vec();
-  <T>* u = b.vec();
-  while (t < top) *p++ = *t++ - *u++;
-  return <T>AVec(a.capacity(), news);
-}
-
-<T>AVec  product (<T>AVec& a, <T>AVec& b)
-{
-  a.check_len(b.capacity());
-  <T>* news = new <T> [a.capacity()];
-  <T>* p = news;
-  <T>* top = &(a.vec()[a.capacity()]);
-  <T>* t = a.vec();
-  <T>* u = b.vec();
-  while (t < top) *p++ = *t++ * *u++;
-  return <T>AVec(a.capacity(), news);
-}
-
-<T>AVec quotient(<T>AVec& a, <T>AVec& b)
-{
-  a.check_len(b.capacity());
-  <T>* news = new <T> [a.capacity()];
-  <T>* p = news;
-  <T>* top = &(a.vec()[a.capacity()]);
-  <T>* t = a.vec();
-  <T>* u = b.vec();
-  while (t < top) *p++ = *t++ / *u++;
-  return <T>AVec(a.capacity(), news);
-}
-
-<T>AVec operator + (<T>AVec& a, <T&> b)
-{
-  <T>* news = new <T> [a.capacity()];
-  <T>* p = news;
-  <T>* top = &(a.vec()[a.capacity()]);
-  <T>* t = a.vec();
-  while (t < top) *p++ = *t++ + b;
-  return <T>AVec(a.capacity(), news);
-}
-
-<T>AVec operator - (<T>AVec& a, <T&> b)
-{
-  <T>* news = new <T> [a.capacity()];
-  <T>* p = news;
-  <T>* top = &(a.vec()[a.capacity()]);
-  <T>* t = a.vec();
-  while (t < top) *p++ = *t++ - b;
-  return <T>AVec(a.capacity(), news);
-}
-
-<T>AVec operator * (<T>AVec& a, <T&> b)
-{
-  <T>* news = new <T> [a.capacity()];
-  <T>* p = news;
-  <T>* top = &(a.vec()[a.capacity()]);
-  <T>* t = a.vec();
-  while (t < top) *p++ = *t++ * b;
-  return <T>AVec(a.capacity(), news);
-}
-
-<T>AVec operator / (<T>AVec& a, <T&> b)
-{
-  <T>* news = new <T> [a.capacity()];
-  <T>* p = news;
-  <T>* top = &(a.vec()[a.capacity()]);
-  <T>* t = a.vec();
-  while (t < top) *p++ = *t++ / b;
-  return <T>AVec(a.capacity(), news);
-}
-
-<T>AVec <T>AVec::operator - ()
-{
-  <T>* news = new <T> [len];
-  <T>* p = news;
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  while (t < top) *p++ = -(*t++);
-  return <T>AVec(len, news);
-}
-
-<T>AVec& <T>AVec::operator += (<T>AVec& b)
-{
-  check_len(b.capacity());
-  <T>* u = b.vec();
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  while (t < top) *t++ += *u++;
-  return *this;
-}
-
-<T>AVec& <T>AVec::operator -= (<T>AVec& b)
-{
-  check_len(b.capacity());
-  <T>* u = b.vec();
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  while (t < top) *t++ -= *u++;
-  return *this;
-}
-
-<T>AVec& <T>AVec::product(<T>AVec& b)
-{
-  check_len(b.capacity());
-  <T>* u = b.vec();
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  while (t < top) *t++ *= *u++;
-  return *this;
-}
-
-<T>AVec& <T>AVec::quotient(<T>AVec& b)
-{
-  check_len(b.capacity());
-  <T>* u = b.vec();
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  while (t < top) *t++ /= *u++;
-  return *this;
-}
-
-<T>AVec& <T>AVec::operator += (<T&> b)
-{
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  while (t < top) *t++ += b;
-  return *this;
-}
-
-<T>AVec& <T>AVec::operator -= (<T&> b)
-{
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  while (t < top) *t++ -= b;
-  return *this;
-}
-
-<T>AVec& <T>AVec::operator *= (<T&> b)
-{
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  while (t < top) *t++ *= b;
-  return *this;
-}
-
-<T>AVec& <T>AVec::operator /= (<T&> b)
-{
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  while (t < top) *t++ /= b;
-  return *this;
-}
-
-<T> <T>AVec::max()
-{
-  if (len == 0)
-    return 0;
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  <T> res = *t++;
-  for (; t < top; ++t) if (*t > res) res = *t;
-  return res;
-}
-
-int <T>AVec::max_index()
-{
-  if (len == 0)
-    return -1;
-  int ind = 0;
-  for (int i = 1; i < len; ++i)
-    if (s[i] > s[ind])
-      ind = i;
-  return ind;
-}
-
-<T> <T>AVec::min()
-{
-  if (len == 0)
-    return 0;
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  <T> res = *t++;
-  for (; t < top; ++t) if (*t < res) res = *t;
-  return res;
-}
-
-int <T>AVec::min_index()
-{
-  if (len == 0)
-    return -1;
-  int ind = 0;
-  for (int i = 1; i < len; ++i)
-    if (s[i] < s[ind])
-      ind = i;
-  return ind;
-}
-
-<T> <T>AVec::sum()
-{
-  <T> res = 0;
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  while (t < top) res += *t++;
-  return res;
-}
-
-
-<T> <T>AVec::sumsq()
-{
-  <T> res = 0;
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  for (; t < top; ++t) res += *t * *t;
-  return res;
-}
-
-<T> operator * (<T>AVec& a, <T>AVec& b)
-{
-  a.check_len(b.capacity());
-  <T>* top = &(a.vec()[a.capacity()]);
-  <T>* t = a.vec();
-  <T>* u = b.vec();
-  <T> res = 0;
-  while (t < top) res += *t++ * *u++;
-  return res;
-}
diff --git a/contrib/libg++/libg++/src/gen/AVec.hP b/contrib/libg++/libg++/src/gen/AVec.hP
deleted file mode 100644
index c59720e93cc1..000000000000
--- a/contrib/libg++/libg++/src/gen/AVec.hP
+++ /dev/null
@@ -1,118 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>AVec_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>AVec_h 1
-
-#include "<T>.Vec.h"
-
-class <T>AVec : public <T>Vec
-{
-protected:
-  void                  check_len(int l);
-  <T>*                  vec();
-  const <T>*		vec() const;
-                        <T>AVec(int l, <T>* d);
-  public:
-                        <T>AVec ();
-                        <T>AVec (int l);
-                        <T>AVec (int l, <T&> fill_value);
-                        <T>AVec (<T>AVec&);
-                        ~<T>AVec ();
-
-  <T>AVec&              operator =  (const <T>AVec& a);
-  <T>AVec&              operator =  (<T&> fill_value);
-
-// vector by scalar -> vector operations
-
-  friend <T>AVec        operator +  (<T>AVec& a, <T&> b);
-  friend <T>AVec        operator -  (<T>AVec& a, <T&> b);
-  friend <T>AVec        operator *  (<T>AVec& a, <T&> b);
-  friend <T>AVec        operator /  (<T>AVec& a, <T&> b);
-
-  <T>AVec&              operator += (<T&> b);
-  <T>AVec&              operator -= (<T&> b);
-  <T>AVec&              operator *= (<T&> b);
-  <T>AVec&              operator /= (<T&> b);
-
-// vector by vector -> vector operations
-
-  friend <T>AVec        operator +  (<T>AVec& a, <T>AVec& b);
-  friend <T>AVec        operator -  (<T>AVec& a, <T>AVec& b);
-  <T>AVec&              operator += (<T>AVec& b);
-  <T>AVec&              operator -= (<T>AVec& b);
-
-  <T>AVec               operator - ();
-
-  friend <T>AVec        product(<T>AVec& a, <T>AVec& b);
-  <T>AVec&              product(<T>AVec& b);
-  friend <T>AVec        quotient(<T>AVec& a, <T>AVec& b);
-  <T>AVec&              quotient(<T>AVec& b);
-
-// vector -> scalar operations
-
-  friend <T>            operator * (<T>AVec& a, <T>AVec& b);
-
-  <T>                   sum();
-  <T>                   min();
-  <T>                   max();
-  <T>                   sumsq();
-
-// indexing
-
-  int                   min_index();
-  int                   max_index();
-
-// redundant but necesssary
-  friend <T>AVec        concat(<T>AVec& a, <T>AVec& b);
-  friend <T>AVec        map(<T>Mapper f, <T>AVec& a);
-  friend <T>AVec        merge(<T>AVec& a, <T>AVec& b, <T>Comparator f);
-  friend <T>AVec        combine(<T>Combiner f, <T>AVec& a, <T>AVec& b);
-  friend <T>AVec        reverse(<T>AVec& a);
-  <T>AVec               at(int from = 0, int n = -1);
-};
-
-inline <T>AVec::<T>AVec() {}
-inline <T>AVec::<T>AVec(int l) :<T>Vec(l) {}
-inline <T>AVec::<T>AVec(int l, <T&> fill_value) : <T>Vec (l, fill_value) {}
-inline <T>AVec::<T>AVec(<T>AVec& v) :<T>Vec(v) {}
-inline <T>AVec::<T>AVec(int l, <T>* d) :<T>Vec(l, d) {}
-inline <T>AVec::~<T>AVec() {}
-
-
-inline <T>* <T>AVec::vec()
-{
-  return s;
-}
-
-inline const <T>* <T>AVec::vec() const
-{
-  return s;
-}
-
-inline void <T>AVec::check_len(int l)
-{
-  if (l != len)
-    error("nonconformant vectors.");
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/BSTSet.ccP b/contrib/libg++/libg++/src/gen/BSTSet.ccP
deleted file mode 100644
index da7d73a3a032..000000000000
--- a/contrib/libg++/libg++/src/gen/BSTSet.ccP
+++ /dev/null
@@ -1,377 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include "<T>.BSTSet.h"
-
-
-/*
- traversal primitives
-*/
-
-
-<T>BSTNode* <T>BSTSet::leftmost()
-{
-  <T>BSTNode* t = root;
-  if (t != 0) while (t->lt != 0) t = t->lt;
-  return t;
-}
-
-<T>BSTNode* <T>BSTSet::rightmost()
-{
-  <T>BSTNode* t = root;
-  if (t != 0) while (t->rt != 0) t = t->rt;
-  return t;
-}
-
-<T>BSTNode* <T>BSTSet::succ(<T>BSTNode* t)
-{
-  if (t == 0)
-    return 0;
-  if (t->rt != 0)
-  {
-    t = t->rt;
-    while (t->lt != 0) t = t->lt;
-    return t;
-  }
-  else
-  {
-    for (;;)
-    {
-      if (t->par == 0 || t == t->par->lt)
-        return t->par;
-      else
-        t = t->par;
-    }
-  }
-}
-
-<T>BSTNode* <T>BSTSet::pred(<T>BSTNode* t)
-{
-  if (t == 0)
-    return 0;
-  else if (t->lt != 0)
-  {
-    t = t->lt;
-    while (t->rt != 0) t = t->rt;
-    return t;
-  }
-  else
-  {
-    for (;;)
-    {
-      if (t->par == 0 || t == t->par->rt)
-        return t->par;
-      else
-        t = t->par;
-    }
-  }
-}
-
-
-Pix <T>BSTSet::seek(<T&> key)
-{
-  <T>BSTNode* t = root;
-  for (;;)
-  {
-    if (t == 0)
-      return 0;
-    int comp = <T>CMP(key, t->item);
-    if (comp == 0)
-      return Pix(t);
-    else if (comp < 0)
-      t = t->lt;
-    else
-      t = t->rt;
-  }
-}
-
-
-Pix <T>BSTSet::add(<T&> item)
-{
-  if (root == 0)
-  {
-    ++count;
-    root = new <T>BSTNode(item);
-    return Pix(root);
-  }
-
-  <T>BSTNode* t = root;
-  <T>BSTNode* p = root;
-  for (;;)
-  {
-    int comp = <T>CMP(t->item, item);
-    if (comp == 0)
-      return Pix(t);
-    else if (comp > 0)
-      t = t->lt;
-    else
-      t = t->rt;
-    if (t == 0)
-    {
-      ++count;
-      t = new <T>BSTNode(item);
-      if (comp > 0)
-        p->lt = t;
-      else
-        p->rt = t;
-      t->par = p;
-      return Pix(t);
-    }
-    p = t;
-  }
-}
-
-
-void <T>BSTSet::del(<T&> key)
-{
-  <T>BSTNode* t = root;
-  <T>BSTNode* p = root;
-  int comp;
-  for (;;)
-  {
-    if (t == 0)
-      return;
-    comp = <T>CMP(key, t->item);
-    if (comp == 0)
-    {
-      --count;
-      <T>BSTNode* repl;
-      if (t->lt == 0)
-        repl = t->rt;
-      else if (t->rt == 0)
-        repl = t->lt;
-      else
-      {
-        <T>BSTNode* prepl = t;
-        repl = t->lt;
-        while (repl->rt != 0)
-        {
-          prepl = repl;
-          repl = repl->rt;
-        }
-        if (prepl != t)
-        {
-          prepl->rt = repl->lt;
-          if (prepl->rt != 0) prepl->rt->par = prepl;
-          repl->lt = t->lt;
-          if (repl->lt != 0) repl->lt->par = repl;
-        }
-        repl->rt = t->rt;
-        if (repl->rt != 0) repl->rt->par = repl;
-      }
-      if (t == root)
-      {
-        root = repl;
-        if (repl != 0) repl->par = 0;
-      }
-      else
-      {
-        if (t == p->lt)
-          p->lt = repl;
-        else
-          p->rt = repl;
-        if (repl != 0) repl->par = p;
-      }
-      delete t;
-      return;
-    }
-    p = t;
-    if (comp < 0)
-      t = t->lt;
-    else
-      t = t->rt;
-  }
-}
-
-
-void <T>BSTSet::_kill(<T>BSTNode* t)
-{
-  if (t != 0)
-  {
-    _kill(t->lt);
-    _kill(t->rt);
-    delete t;
-  }
-}
-
-<T>BSTNode* <T>BSTSet::_copy(<T>BSTNode* t)
-{
-  if (t == 0)
-    return 0;
-  else
-  {
-    <T>BSTNode* u = new <T>BSTNode(t->item, _copy(t->lt), _copy(t->rt));
-    if (u->lt != 0) u->lt->par = u;
-    if (u->rt != 0) u->rt->par = u;
-    return u;
-  }
-}
-
-
-int <T>BSTSet::operator == (<T>BSTSet& y)
-{
-  if (count != y.count)
-    return 0;
-  else
-  {
-    <T>BSTNode* t = leftmost();
-    <T>BSTNode* u = y.leftmost();
-    for (;;)
-    {
-      if (t == 0)
-        return 1;
-      else if (!<T>EQ(t->item, u->item))
-        return 0;
-      else
-      {
-        t = succ(t);
-        u = y.succ(u);
-      }
-    }
-  }
-}
-
-int <T>BSTSet::operator <= (<T>BSTSet& y)
-{
-  if (count > y.count)
-    return 0;
-  else
-  {
-    <T>BSTNode* t = leftmost();
-    <T>BSTNode* u = y.leftmost();
-    for (;;)
-    {
-      if (t == 0)
-        return 1;
-      else if (u == 0)
-        return 0;
-      int cmp = <T>CMP(t->item, u->item);
-      if (cmp == 0)
-      {
-        t = succ(t);
-        u = y.succ(u);
-      }
-      else if (cmp < 0)
-        return 0;
-      else
-        u = y.succ(u);
-    }
-  }
-}
-
-
-// linear-time, zero space overhead binary tree rebalancing from
-// Stout & Warren, ``Tree rebalancing in linear space and time''
-// CACM, Sept, 1986, p902.
-
-
-void <T>BSTSet::balance()
-{
-  if (count <= 2) return; // don't bother -- 
-                          // also we assume non-null root, below
-
-  // make re-attaching the root easy via trickery
-
-  struct _fake_node { _fake_node *lt, *rt, *par; } fake_root;
-
-  fake_root.rt = (_fake_node*)root; 
-  fake_root.par = 0;
-  <T>BSTNode* pseudo_root = (<T>BSTNode*)&fake_root;
-
-  // phase 1: tree-to-vine
-
-  <T>BSTNode* vine_tail = pseudo_root;
-  <T>BSTNode* remainder = root;
-
-  while (remainder != 0)
-  {
-    if (remainder->lt == 0)
-    {
-      vine_tail = remainder;
-      remainder = remainder->rt;
-    }
-    else
-    {
-      <T>BSTNode* tmp = remainder->lt;
-      remainder->lt = tmp->rt;
-      if (remainder->lt != 0) remainder->lt->par = remainder;
-      tmp->rt = remainder;
-      remainder->par = tmp;
-      vine_tail->rt = remainder = tmp;
-    }
-  }
-
-  // phase 2: vine-to-tree
-  
-  // Uses the slightly simpler version adapted from
-  // Day ``Balancing a binary tree'' Computer Journal, Nov. 1976,
-  // since it's not generally important whether the `stray' leaves are
-  // on the left or on the right.
-
-  unsigned int spines = count - 1;
-  while (spines > 1)
-  {
-    int compressions = spines >> 1; // compress every other node
-    spines -= compressions + 1;     // halve for next time
-
-    <T>BSTNode* scanner = pseudo_root;
-    while (compressions-- > 0)
-    {
-      <T>BSTNode* child = scanner->rt;
-      <T>BSTNode* grandchild = child->rt;
-      scanner->rt = grandchild;
-      grandchild->par = scanner;
-      child->rt = grandchild->lt;
-      if (child->rt != 0) child->rt->par = child;
-      grandchild->lt = child;
-      child->par = grandchild;
-      scanner = grandchild;
-    }
-  }
-
-  root = pseudo_root->rt;
-  root->par = 0;
-}
-
-
-int <T>BSTSet::OK()
-{
-  int v = 1;
-  if (root == 0) 
-    v = count == 0;
-  else
-  {
-    int n = 1;
-    <T>BSTNode* trail = leftmost();
-    <T>BSTNode* t = succ(trail);
-    while (t != 0)
-    {
-      ++n;
-      v &= <T>CMP(trail->item, t->item) < 0;
-      trail = t;
-      t = succ(t);
-    }
-    v &= n == count;
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/BSTSet.hP b/contrib/libg++/libg++/src/gen/BSTSet.hP
deleted file mode 100644
index 79a3dd36edfa..000000000000
--- a/contrib/libg++/libg++/src/gen/BSTSet.hP
+++ /dev/null
@@ -1,152 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>BSTSet_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>BSTSet_h 1
-
-#include "<T>.Set.h"
-
-#ifndef _<T>BSTNode
-#define _<T>BSTNode 1
-
-struct <T>BSTNode
-{
-  <T>BSTNode*         lt;
-  <T>BSTNode*         rt;
-  <T>BSTNode*         par;
-  <T>                 item;
-                      <T>BSTNode(<T&> h, <T>BSTNode* l=0, <T>BSTNode* r=0,
-                                 <T>BSTNode* p = 0);
-                      ~<T>BSTNode();
-};
-
-inline <T>BSTNode::<T>BSTNode(<T&> h, <T>BSTNode* l, <T>BSTNode* r,
-                              <T>BSTNode* p)
-:lt(l), rt(r), par(p), item(h)  {}
-
-inline <T>BSTNode::~<T>BSTNode() {}
-
-typedef <T>BSTNode* <T>BSTNodePtr;
-
-#endif
-
-class <T>BSTSet : public <T>Set
-{
-protected:
-  <T>BSTNode*      root;
-
-  <T>BSTNode*     leftmost();
-  <T>BSTNode*     rightmost();
-  <T>BSTNode*     pred(<T>BSTNode* t);
-  <T>BSTNode*     succ(<T>BSTNode* t);
-  void            _kill(<T>BSTNode* t);
-  <T>BSTNode*     _copy(<T>BSTNode* t);
-
-public:
-                   <T>BSTSet();
-                   <T>BSTSet(<T>BSTSet& a);
-  inline                  ~<T>BSTSet();
-
-  Pix             add(<T&> item);
-  void            del(<T&> item);
-  inline int             contains(<T&> item);
-
-  inline void            clear();
-
-  inline Pix             first();
-  inline void            next(Pix& i);
-  inline <T>&            operator () (Pix i);
-  Pix             seek(<T&> item);
-
-  Pix             last();
-  void            prev(Pix& i);
-
-  int             operator == (<T>BSTSet& b);
-  int             operator != (<T>BSTSet& b);
-  int             operator <= (<T>BSTSet& b); 
-
-  void            balance();
-  int             OK();
-};
-
-inline <T>BSTSet::~<T>BSTSet()
-{
-  _kill(root);
-}
-
-inline <T>BSTSet::<T>BSTSet()
-{
-  root = 0;
-  count = 0;
-}
-
-
-inline <T>BSTSet::<T>BSTSet(<T>BSTSet& a)
-{
-  count = a.count;
-  root = _copy(a.root);
-}
-
-inline int <T>BSTSet::operator != (<T>BSTSet& b)
-{
-  return ! (*this == b);
-}
-
-inline Pix <T>BSTSet::first()
-{
-  return Pix(leftmost());
-}
-
-inline Pix <T>BSTSet::last()
-{
-  return Pix(rightmost());
-}
-
-inline void <T>BSTSet::next(Pix& i)
-{
-  if (i != 0) i = Pix(succ((<T>BSTNode*)i));
-}
-
-inline void <T>BSTSet::prev(Pix& i)
-{
-  if (i != 0) i = Pix(pred((<T>BSTNode*)i));
-}
-
-inline <T>& <T>BSTSet::operator () (Pix i)
-{
-  if (i == 0) error("null Pix");
-  return ((<T>BSTNode*)i)->item;
-}
-
-inline void <T>BSTSet::clear()
-{
-  _kill(root);
-  count = 0;
-  root = 0;
-}
-
-inline int <T>BSTSet::contains(<T&> key)
-{
-  return seek(key) != 0;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/Bag.ccP b/contrib/libg++/libg++/src/gen/Bag.ccP
deleted file mode 100644
index 3f9f06c00bc7..000000000000
--- a/contrib/libg++/libg++/src/gen/Bag.ccP
+++ /dev/null
@@ -1,74 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include "<T>.Bag.h"
-
-// error handling
-
-void <T>Bag::error(const char* msg)
-{
-  (*lib_error_handler)("Bag", msg);
-}
-
-
-Pix <T>Bag::seek(<T&> item, Pix i)
-{
-  if (i == 0) 
-    i = first();
-  else
-    next(i);
-  for (;i != 0 && (!(<T>EQ((*this)(i), item))); next(i));
-  return i;
-}
-
-int <T>Bag::owns(Pix p)
-{
-  if (p == 0) return 0;
-  for (Pix i = first(); i != 0; next(i)) if (i == p) return 1;
-  return 0;
-}
-
-void <T>Bag::remove(<T&> item)
-{
-  int i = nof(item);
-  while (i-- > 0) del(item);
-}
-
-
-int <T>Bag::nof(<T&> item)
-{
-  int n = 0;
-  for (Pix p = first(); p; next(p)) if (<T>EQ((*this)(p), item)) ++n;
-  return n;
-}
-
-void <T>Bag::clear()
-{
-  Pix i = first(); 
-  while (i != 0)
-  {
-    del((*this)(i));
-    i = first();
-  }
-}
-
-
diff --git a/contrib/libg++/libg++/src/gen/Bag.hP b/contrib/libg++/libg++/src/gen/Bag.hP
deleted file mode 100644
index de6dc5c4ca01..000000000000
--- a/contrib/libg++/libg++/src/gen/Bag.hP
+++ /dev/null
@@ -1,79 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>Bag_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>Bag_h 1
-
-#include <Pix.h>
-#include "<T>.defs.h"
-
-class <T>Bag
-{
-protected:
-  int                   count;
-
-public:
-  inline virtual              ~<T>Bag();
-
-  int                   length();                // current number of items
-  int                   empty();
-
-  virtual Pix           add(<T&> item) = 0;      // add item; return Pix
-
-  virtual void          del(<T&> item) = 0;      // delete 1 occurrence of item
-#undef remove
-  virtual void          remove(<T&> item);       // delete all occurrences
-  virtual void          clear();                 // delete all items
-
-  inline virtual int           contains(<T&> item);     // is item in Bag?
-  virtual int           nof(<T&> item);          // how many in Bag?
-
-  virtual Pix           first() = 0;             // Pix of first item or 0
-  virtual void          next(Pix& i) = 0;        // advance to next or 0
-
-  virtual <T>&          operator () (Pix i) = 0; // access item at i
-
-  virtual Pix           seek(<T&> item, Pix from=0); // Pix of next occurrence
-  virtual int           owns(Pix i);             // is i a valid Pix  ?
-
-  void                  error(const char* msg);
-  virtual int           OK() = 0;                // rep invariant
-};
-
-inline <T>Bag::~<T>Bag() {}
-
-inline int <T>Bag::length()
-{
-  return count;
-}
-
-inline int <T>Bag::empty()
-{
-  return count == 0;
-}
-
-inline int <T>Bag::contains(<T&> item)
-{
-  return seek(item) != 0;
-}
- 
-#endif
diff --git a/contrib/libg++/libg++/src/gen/CHBag.ccP b/contrib/libg++/libg++/src/gen/CHBag.ccP
deleted file mode 100644
index 22c9d707a59e..000000000000
--- a/contrib/libg++/libg++/src/gen/CHBag.ccP
+++ /dev/null
@@ -1,210 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.CHBag.h"
-
-// The nodes are linked together serially via a version
-// of a trick used in some vtables: odd pointers are
-// actually links to the next table entry. 
-// Not terrible, but not wonderful either
-
-static inline int goodCHptr(<T>CHNode* t)
-{
-  return ((((unsigned)t) & 1) == 0);
-}
-
-static inline <T>CHNode* index_to_CHptr(int i)
-{
-  return (<T>CHNode*)((i << 1) + 1);
-}
-
-static inline int CHptr_to_index(<T>CHNode* t)
-{
-  return ( ((unsigned) t) >> 1);
-}
-
-<T>CHBag::<T>CHBag(unsigned int sz)
-{
-  tab = (<T>CHNode**)(new <T>CHNodePtr[size = sz]);
-  for (unsigned int i = 0; i < size; ++i) tab[i] = index_to_CHptr(i+1);
-  count = 0;
-}
-
-<T>CHBag::<T>CHBag(<T>CHBag& a)
-{
-  tab = (<T>CHNode**)(new <T>CHNodePtr[size = a.size]);
-  for (unsigned int i = 0; i < size; ++i) tab[i] = index_to_CHptr(i+1);
-  count = 0;
-  for (Pix p = a.first(); p; a.next(p)) add(a(p));
-}
-
-
-Pix <T>CHBag::seek(<T&> key, Pix i)
-{
-  <T>CHNode* p = (<T>CHNode*)i;
-  if (p == 0 || !<T>EQ(p->hd, key))
-  {
-    unsigned int h = <T>HASH(key) % size;
-    for (<T>CHNode* t = tab[h]; goodCHptr(t); t = t->tl)
-      if (<T>EQ(key, t->hd))
-        return Pix(t);
-  }
-  else
-  {
-    for (p = p->tl; goodCHptr(p); p = p->tl) 
-      if (<T>EQ(p->hd, key))
-        return Pix(p);
-  }
-  return 0;
-}
-
-int <T>CHBag::nof(<T&> key)
-{
-  int n = 0;
-  unsigned int h = <T>HASH(key) % size;
-  for (<T>CHNode* t = tab[h]; goodCHptr(t); t = t->tl) 
-    if (<T>EQ(key, t->hd)) ++n;
-  return n;
-}
-
-
-Pix <T>CHBag::add(<T&> item)
-{
-  unsigned int h = <T>HASH(item) % size;
-  <T>CHNode* t = new <T>CHNode(item);
-  t->tl = tab[h];
-  tab[h] = t;
-  ++count;
-  return Pix(t);
-}
-
-void <T>CHBag::del(<T&> key)
-{
-  unsigned int h = <T>HASH(key) % size;
-
-  <T>CHNode* t = tab[h]; 
-  <T>CHNode* trail = t;
-  while (goodCHptr(t))
-  {
-    if (<T>EQ(key, t->hd))
-    {
-      if (trail == t)
-        tab[h] = t->tl;
-      else
-        trail->tl = t->tl;
-      delete t;
-      --count;
-      return;
-    }
-    trail = t;
-    t = t->tl;
-  }
-}
-
-void <T>CHBag::remove(<T&> key)
-{
-  unsigned int h = <T>HASH(key) % size;
-
-  <T>CHNode* t = tab[h]; 
-  <T>CHNode* trail = t;
-  while (goodCHptr(t))
-  {
-    if (<T>EQ(key, t->hd))
-    {
-      --count;
-      if (trail == t)
-      {
-        tab[h] = t->tl;
-        delete t;
-        t = trail = tab[h];
-      }
-      else
-      {
-        trail->tl = t->tl;
-        delete t;
-        t = trail->tl;
-      }
-    }
-    else
-    {
-      trail = t;
-      t = t->tl;
-    }
-  }
-}
-
-
-void <T>CHBag::clear()
-{
-  for (unsigned int i = 0; i < size; ++i)
-  {
-    <T>CHNode* p = tab[i];
-    tab[i] = index_to_CHptr(i+1);
-    while (goodCHptr(p))
-    {
-      <T>CHNode* nxt = p->tl;
-      delete(p);
-      p = nxt;
-    }
-  }
-  count = 0;
-}
-
-Pix <T>CHBag::first()
-{
-  for (unsigned int i = 0; i < size; ++i) if (goodCHptr(tab[i])) return Pix(tab[i]);
-  return 0;
-}
-
-void <T>CHBag::next(Pix& p)
-{
-  if (p == 0) return;
-  <T>CHNode* t = ((<T>CHNode*)p)->tl;
-  if (goodCHptr(t))
-    p = Pix(t);
-  else
-  {
-    for (unsigned int i = CHptr_to_index(t); i < size; ++i) 
-    {
-      if (goodCHptr(tab[i]))
-      {
-        p =  Pix(tab[i]);
-        return;
-      }
-    }
-    p = 0;
-  }
-}
-
-int <T>CHBag::OK()
-{
-  int v = tab != 0;
-  int n = 0;
-  for (unsigned int i = 0; i < size; ++i)
-  {
-    <T>CHNode* p;
-    for (p = tab[i]; goodCHptr(p); p = p->tl) ++n;
-    v &= CHptr_to_index(p) == i + 1;
-  }
-  v &= count == n;
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/CHBag.hP b/contrib/libg++/libg++/src/gen/CHBag.hP
deleted file mode 100644
index b2fe61f67078..000000000000
--- a/contrib/libg++/libg++/src/gen/CHBag.hP
+++ /dev/null
@@ -1,76 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>CHBag_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>CHBag_h 1
-
-#include "<T>.Bag.h"
-
-
-#include "<T>.CHNode.h"
-
-class <T>CHBag : public <T>Bag
-{
-protected:
-  <T>CHNode**   tab;
-  unsigned int  size;
-
-public:
-                <T>CHBag(unsigned int sz = DEFAULT_INITIAL_CAPACITY);
-                <T>CHBag(<T>CHBag& a);
-  inline               ~<T>CHBag();
-
-  Pix           add(<T&> item);
-  void          del(<T&> item);
-  void          remove(<T&>item);
-  int           nof(<T&> item);
-  inline int           contains(<T&> item);
-
-  void          clear();
-
-  Pix           first();
-  void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  Pix           seek(<T&> item, Pix from = 0);
-
-  int           OK();
-};
-
-
-inline <T>CHBag::~<T>CHBag()
-{
-  clear();
-  delete tab;
-}
-
-inline int <T>CHBag::contains(<T&> key)
-{
-  return seek(key) != 0;
-}
-
-inline <T>& <T>CHBag::operator () (Pix i)
-{
-  if (i == 0) error("null Pix");
-  return ((<T>CHNode*)i)->hd;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/CHMap.ccP b/contrib/libg++/libg++/src/gen/CHMap.ccP
deleted file mode 100644
index af28fc305a86..000000000000
--- a/contrib/libg++/libg++/src/gen/CHMap.ccP
+++ /dev/null
@@ -1,168 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.<C>.CHMap.h"
-
-// The nodes are linked together serially via a version
-// of a trick used in some vtables: odd pointers are
-// actually links to the next table entry. 
-// Not terrible, but not wonderful either
-
-static inline int goodCHptr(<T><C>CHNode* t)
-{
-  return ((((unsigned)t) & 1) == 0);
-}
-
-static inline <T><C>CHNode* index_to_CHptr(int i)
-{
-  return (<T><C>CHNode*)((i << 1) + 1);
-}
-
-static inline int CHptr_to_index(<T><C>CHNode* t)
-{
-  return ( ((unsigned) t) >> 1);
-}
-
-<T><C>CHMap::<T><C>CHMap(<C&> dflt, unsigned int sz)
-     :<T><C>Map(dflt)
-{
-  tab = (<T><C>CHNode**)(new <T><C>CHNodePtr[size = sz]);
-  for (unsigned int i = 0; i < size; ++i) tab[i] = index_to_CHptr(i+1);
-  count = 0;
-}
-
-<T><C>CHMap::<T><C>CHMap(<T><C>CHMap& a) :<T><C>Map(a.def)
-{
-  tab = (<T><C>CHNode**)(new <T><C>CHNodePtr[size = a.size]);
-  for (unsigned int i = 0; i < size; ++i) tab[i] = index_to_CHptr(i+1);
-  count = 0;
-  for (Pix p = a.first(); p; a.next(p)) (*this)[a.key(p)] = a.contents(p);
-}
-
-
-Pix <T><C>CHMap::seek(<T&> key)
-{
-  unsigned int h = <T>HASH(key) % size;
-
-  for (<T><C>CHNode* t = tab[h]; goodCHptr(t); t = t->tl)
-    if (<T>EQ(key, t->hd))
-      return Pix(t);
-
-  return 0;
-}
-
-
-<C>& <T><C>CHMap::operator [](<T&> item)
-{
-  unsigned int h = <T>HASH(item) % size;
-  <T><C>CHNode* t;
-
-  for (t = tab[h]; goodCHptr(t); t = t->tl)
-    if (<T>EQ(item, t->hd))
-      return t->cont;
-
-  t = new <T><C>CHNode(item, def, tab[h]);
-  tab[h] = t;
-  ++count;
-  return t->cont;
-}
-
-
-void <T><C>CHMap::del(<T&> key)
-{
-  unsigned int h = <T>HASH(key) % size;
-
-  <T><C>CHNode* t = tab[h]; 
-  <T><C>CHNode* trail = t;
-  while (goodCHptr(t))
-  {
-    if (<T>EQ(key, t->hd))
-    {
-      if (trail == t)
-        tab[h] = t->tl;
-      else
-        trail->tl = t->tl;
-      delete t;
-      --count;
-      return;
-    }
-    trail = t;
-    t = t->tl;
-  }
-}
-
-
-void <T><C>CHMap::clear()
-{
-  for (unsigned int i = 0; i < size; ++i)
-  {
-    <T><C>CHNode* p = tab[i];
-    tab[i] = index_to_CHptr(i+1);
-    while (goodCHptr(p))
-    {
-      <T><C>CHNode* nxt = p->tl;
-      delete(p);
-      p = nxt;
-    }
-  }
-  count = 0;
-}
-
-Pix <T><C>CHMap::first()
-{
-  for (unsigned int i = 0; i < size; ++i) if (goodCHptr(tab[i])) return Pix(tab[i]);
-  return 0;
-}
-
-void <T><C>CHMap::next(Pix& p)
-{
-  <T><C>CHNode* t = ((<T><C>CHNode*)p)->tl;
-  if (goodCHptr(t))
-    p = Pix(t);
-  else
-  {
-    for (unsigned int i = CHptr_to_index(t); i < size; ++i) 
-    {
-      if (goodCHptr(tab[i]))
-      {
-        p =  Pix(tab[i]);
-        return;
-      }
-    }
-    p = 0;
-  }
-}
-
-
-int <T><C>CHMap::OK()
-{
-  int v = tab != 0;
-  int n = 0;
-  for (unsigned int i = 0; i < size; ++i)
-  {
-    <T><C>CHNode* p;
-    for (p = tab[i]; goodCHptr(p); p = p->tl) ++n;
-    v &= CHptr_to_index(p) == i + 1;
-  }
-  v &= count == n;
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/CHMap.hP b/contrib/libg++/libg++/src/gen/CHMap.hP
deleted file mode 100644
index 2b4e25a284b8..000000000000
--- a/contrib/libg++/libg++/src/gen/CHMap.hP
+++ /dev/null
@@ -1,104 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T><C>CHMap_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T><C>CHMap_h 1
-
-#include "<T>.<C>.Map.h"
-
-#ifndef _<T><C>CHNode_h
-#define _<T><C>CHNode_h 1
-
-struct <T><C>CHNode
-{
-  <T><C>CHNode*      tl;
-  <T>                hd;
-  <C>                cont;
-                     <T><C>CHNode();
-                     <T><C>CHNode(<T&> h, <C&> c, <T><C>CHNode* t = 0);
-                     ~<T><C>CHNode();
-};
-
-inline <T><C>CHNode::<T><C>CHNode() {}
-
-inline <T><C>CHNode::<T><C>CHNode(<T&> h, <C&> c, <T><C>CHNode* t)
-     : tl(t), hd(h), cont(c) {}
-
-inline <T><C>CHNode::~<T><C>CHNode() {}
-
-typedef <T><C>CHNode* <T><C>CHNodePtr;
-
-#endif
-
-
-class <T><C>CHMap : public <T><C>Map
-{
-protected:
-  <T><C>CHNode** tab;
-  unsigned int   size;
-
-public:
-                <T><C>CHMap(<C&> dflt,unsigned int sz=DEFAULT_INITIAL_CAPACITY);
-                <T><C>CHMap(<T><C>CHMap& a);
-  inline               ~<T><C>CHMap();
-
-  <C>&          operator [] (<T&> key);
-
-  void          del(<T&> key);
-
-  Pix           first();
-  void          next(Pix& i);
-  inline <T>&          key(Pix i);
-  inline <C>&          contents(Pix i);
-
-  Pix           seek(<T&> key);
-  inline int           contains(<T&> key);
-
-  void          clear(); 
-  int           OK();
-};
-
-
-inline <T><C>CHMap::~<T><C>CHMap()
-{
-  clear();
-  delete tab;
-}
-
-inline int <T><C>CHMap::contains(<T&> key)
-{
-  return seek(key) != 0;
-}
-
-inline <T>& <T><C>CHMap::key(Pix p)
-{
-  if (p == 0) error("null Pix");
-  return ((<T><C>CHNode*)p)->hd;
-}
-
-inline <C>& <T><C>CHMap::contents(Pix p)
-{
-  if (p == 0) error("null Pix");
-  return ((<T><C>CHNode*)p)->cont;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/CHNode.ccP b/contrib/libg++/libg++/src/gen/CHNode.ccP
deleted file mode 100644
index b9a1e176ef43..000000000000
--- a/contrib/libg++/libg++/src/gen/CHNode.ccP
+++ /dev/null
@@ -1,21 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1992 Free Software Foundation
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.CHNode.h"
diff --git a/contrib/libg++/libg++/src/gen/CHNode.hP b/contrib/libg++/libg++/src/gen/CHNode.hP
deleted file mode 100644
index af3acd1557c5..000000000000
--- a/contrib/libg++/libg++/src/gen/CHNode.hP
+++ /dev/null
@@ -1,43 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988, 1982 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _<T>CHNode_h
-#define _<T>CHNode_h 1
-#ifdef __GNUG__
-#pragma interface
-#endif
-#include "<T>.defs.h"
-
-struct <T>CHNode
-{
-  <T>CHNode*         tl;
-  <T>                hd;
-                     <T>CHNode();
-                     <T>CHNode(<T&> h, <T>CHNode* t = 0);
-                     ~<T>CHNode();
-};
-
-inline <T>CHNode::<T>CHNode() {}
-
-inline <T>CHNode::<T>CHNode(<T&> h, <T>CHNode* t) :tl(t), hd(h) {}
-
-inline <T>CHNode::~<T>CHNode() {}
-
-typedef <T>CHNode* <T>CHNodePtr;
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/CHSet.ccP b/contrib/libg++/libg++/src/gen/CHSet.ccP
deleted file mode 100644
index 5a3727b79702..000000000000
--- a/contrib/libg++/libg++/src/gen/CHSet.ccP
+++ /dev/null
@@ -1,273 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.CHSet.h"
-
-// A CHSet is implemented as an array (tab) of buckets, each of which
-// contains a pointer to a list of <T>CHNodes.  Each node contains a
-// pointer to the next node in the list, and a pointer to the <T>.
-// The end of the list is marked by a next node pointer which is odd
-// when considered as an integer (least significant bit = 1).  The
-// assumption is that CHNodes will all begin on even addresses.  If
-// the odd pointer is right-shifted by one bit, it becomes the index
-// within the tab array of the next bucket (that is, bucket i has
-// next bucket pointer 2*(i+1)+1).
-
-// The bucket pointers are initialized by the constructor and
-// used to support the next(Pix&) method.
-
-// This implementation is not portable to machines with different
-// pointer and integer sizes, or on which CHNodes might be aligned on
-// odd byte boundaries, but allows the same pointer to be used for
-// chaining within a bucket and to the next bucket.
-
-
-static inline int goodCHptr(<T>CHNode* t)
-{
-  return ((((unsigned)t) & 1) == 0);
-}
-
-static inline <T>CHNode* index_to_CHptr(int i)
-{
-  return (<T>CHNode*)((i << 1) + 1);
-}
-
-static inline int CHptr_to_index(<T>CHNode* t)
-{
-  return ( ((unsigned) t) >> 1);
-}
-
-<T>CHSet::<T>CHSet(unsigned int sz)
-{
-  tab = (<T>CHNode**)(new <T>CHNodePtr[size = sz]);
-  for (unsigned int i = 0; i < size; ++i) tab[i] = index_to_CHptr(i+1);
-  count = 0;
-}
-
-<T>CHSet::<T>CHSet(<T>CHSet& a)
-{
-  tab = (<T>CHNode**)(new <T>CHNodePtr[size = a.size]);
-  for (unsigned int i = 0; i < size; ++i) tab[i] = index_to_CHptr(i+1);
-  count = 0;
-  for (Pix p = a.first(); p; a.next(p)) add(a(p));
-}
-
-
-Pix <T>CHSet::seek(<T&> key)
-{
-  unsigned int h = <T>HASH(key) % size;
-
-  for (<T>CHNode* t = tab[h]; goodCHptr(t); t = t->tl)
-    if (<T>EQ(key, t->hd))
-      return Pix(t);
-
-  return 0;
-}
-
-
-Pix <T>CHSet::add(<T&> item)
-{
-  unsigned int h = <T>HASH(item) % size;
-  <T>CHNode* t;
-
-  for (t = tab[h]; goodCHptr(t); t = t->tl)
-    if (<T>EQ(item, t->hd))
-      return Pix(t);
-
-  ++count;
-  t = new <T>CHNode(item, tab[h]);
-  tab[h] = t;
-  return Pix(t);
-}
-
-
-void <T>CHSet::del(<T&> key)
-{
-  unsigned int h = <T>HASH(key) % size;
-
-  <T>CHNode* t = tab[h]; 
-  <T>CHNode* trail = t;
-  while (goodCHptr(t))
-  {
-    if (<T>EQ(key, t->hd))
-    {
-      if (trail == t)
-        tab[h] = t->tl;
-      else
-        trail->tl = t->tl;
-      delete t;
-      --count;
-      return;
-    }
-    trail = t;
-    t = t->tl;
-  }
-}
-
-
-void <T>CHSet::clear()
-{
-  for (unsigned int i = 0; i < size; ++i)
-  {
-    <T>CHNode* p = tab[i];
-    tab[i] = index_to_CHptr(i+1);
-    while (goodCHptr(p))
-    {
-      <T>CHNode* nxt = p->tl;
-      delete(p);
-      p = nxt;
-    }
-  }
-  count = 0;
-}
-
-Pix <T>CHSet::first()
-{
-  for (unsigned int i = 0; i < size; ++i) if (goodCHptr(tab[i])) return Pix(tab[i]);
-  return 0;
-}
-
-void <T>CHSet::next(Pix& p)
-{
-  if (p == 0) return;
-  <T>CHNode* t = ((<T>CHNode*)p)->tl;
-  if (goodCHptr(t))
-    p = Pix(t);
-  else
-  {
-    for (unsigned int i = CHptr_to_index(t); i < size; ++i) 
-    {
-      if (goodCHptr(tab[i]))
-      {
-        p =  Pix(tab[i]);
-        return;
-      }
-    }
-    p = 0;
-  }
-}
-
-int <T>CHSet::operator == (<T>CHSet& b)
-{
-  if (count != b.count)
-    return 0;
-  else
-  {
-    <T>CHNode* p;
-    for (unsigned int i = 0; i < size; ++i)
-      for (p = tab[i]; goodCHptr(p); p = p->tl)
-        if (b.seek(p->hd) == 0)
-          return 0;
-    for (unsigned int i = 0; i < b.size; ++i)
-      for (p = b.tab[i]; goodCHptr(p); p = p->tl)
-        if (seek(p->hd) == 0)
-          return 0;
-    return 1;
-  }
-}
-
-int <T>CHSet::operator <= (<T>CHSet& b)
-{
-  if (count > b.count)
-    return 0;
-  else
-  {
-    for (unsigned int i = 0; i < size; ++i)
-      for (<T>CHNode* p = tab[i]; goodCHptr(p); p = p->tl)
-        if (b.seek(p->hd) == 0)
-          return 0;
-    return 1;
-  }
-}
-
-void <T>CHSet::operator |= (<T>CHSet& b)
-{
-  if (&b == this || b.count == 0)
-    return;
-  for (unsigned int i = 0; i < b.size; ++i)
-    for (<T>CHNode* p = b.tab[i]; goodCHptr(p); p = p->tl)
-      add(p->hd);
-}
-
-void <T>CHSet::operator &= (<T>CHSet& b)
-{
-  for (unsigned int i = 0; i < size; ++i)
-  {
-    <T>CHNode* t = tab[i]; 
-    <T>CHNode* trail = t;
-    while (goodCHptr(t))
-    {
-      <T>CHNode* nxt = t->tl;
-      if (b.seek(t->hd) == 0)
-      {
-        if (trail == tab[i])
-          trail = tab[i] = nxt;
-        else
-          trail->tl = nxt;
-        delete t;
-        --count;
-      }
-      else
-        trail = t;
-      t = nxt;
-    }
-  }
-}
-
-void <T>CHSet::operator -= (<T>CHSet& b)
-{
-  for (unsigned int i = 0; i < size; ++i)
-  {
-    <T>CHNode* t = tab[i]; 
-    <T>CHNode* trail = t;
-    while (goodCHptr(t))
-    {
-      <T>CHNode* nxt = t->tl;
-      if (b.seek(t->hd) != 0)
-      {
-        if (trail == tab[i])
-          trail = tab[i] = nxt;
-        else
-          trail->tl = nxt;
-        delete t;
-        --count;
-      }
-      else
-        trail = t;
-      t = nxt;
-    }
-  }
-}
-
-int <T>CHSet::OK()
-{
-  int v = tab != 0;
-  int n = 0;
-  for (unsigned int i = 0; i < size; ++i)
-  {
-    <T>CHNode* p;
-    for (p = tab[i]; goodCHptr(p); p = p->tl) ++n;
-    v &= CHptr_to_index(p) == i + 1;
-  }
-  v &= count == n;
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/CHSet.hP b/contrib/libg++/libg++/src/gen/CHSet.hP
deleted file mode 100644
index 1fc2c8e994fc..000000000000
--- a/contrib/libg++/libg++/src/gen/CHSet.hP
+++ /dev/null
@@ -1,84 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>CHSet_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>CHSet_h 1
-
-#include "<T>.Set.h"
-#include "<T>.CHNode.h"
-
-class <T>CHSet : public <T>Set
-{
-protected:
-  <T>CHNode**   tab;
-  unsigned int  size;
-
-public:
-                <T>CHSet(unsigned int sz = DEFAULT_INITIAL_CAPACITY);
-                <T>CHSet(<T>CHSet& a);
-  inline               ~<T>CHSet();
-
-  Pix           add(<T&> item);
-  void          del(<T&> item);
-  inline int           contains(<T&> item);
-
-  void          clear();
-
-  Pix           first();
-  void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  Pix           seek(<T&> item);
-
-  void          operator |= (<T>CHSet& b);
-  void          operator -= (<T>CHSet& b);
-  void          operator &= (<T>CHSet& b);
-
-  int           operator == (<T>CHSet& b);
-  int           operator != (<T>CHSet& b);
-  int           operator <= (<T>CHSet& b); 
-
-  int           OK();
-};
-
-inline <T>CHSet::~<T>CHSet()
-{
-  clear();
-  delete tab;
-}
-
-inline int <T>CHSet::contains(<T&> key)
-{
-  return seek(key) != 0;
-}
-
-inline <T>& <T>CHSet::operator () (Pix i)
-{
-  if (i == 0) error("null Pix");
-  return ((<T>CHNode*)i)->hd;
-}
-
-inline int <T>CHSet::operator != (<T>CHSet& b)
-{
-  return ! ((*this) == b);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/DLDeque.ccP b/contrib/libg++/libg++/src/gen/DLDeque.ccP
deleted file mode 100644
index d5a0db7f910a..000000000000
--- a/contrib/libg++/libg++/src/gen/DLDeque.ccP
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.DLDeque.h"
diff --git a/contrib/libg++/libg++/src/gen/DLDeque.hP b/contrib/libg++/libg++/src/gen/DLDeque.hP
deleted file mode 100644
index 6d8cc70fd98a..000000000000
--- a/contrib/libg++/libg++/src/gen/DLDeque.hP
+++ /dev/null
@@ -1,130 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>DLDeque_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>DLDeque_h
-
-#include "<T>.DLList.h"
-#include "<T>.Deque.h"
-
-class <T>DLDeque : public <T>Deque
-{
-  <T>DLList    p;
-
-public:
-               <T>DLDeque();
-               <T>DLDeque(const <T>DLDeque& d);
-  inline              ~<T>DLDeque();
-
-  void          operator = (const <T>DLDeque&);
-
-  inline void          push(<T&> item); // insert at front
-  inline void          enq(<T&> item);  // insert at rear
-
-  inline <T>&          front();
-  inline <T>&          rear();
-
-  inline <T>           deq();
-  inline void          del_front();
-  inline void          del_rear();               
-
-  inline void          clear();
-  inline int           empty();
-  inline int           full();
-  inline int           length();
-               
-  inline int           OK();
-};
-
-
-inline <T>DLDeque::<T>DLDeque() : p() {}
-inline <T>DLDeque::<T>DLDeque(const <T>DLDeque& d) : p(d.p) {}
-
-inline <T>DLDeque::~<T>DLDeque() {}
-
-inline void <T>DLDeque::push(<T&>item)
-{
-  p.prepend(item);
-}
-
-inline void <T>DLDeque::enq(<T&>item)
-{
-  p.append(item);
-}
-
-inline <T> <T>DLDeque::deq()
-{
-  return p.remove_front();
-}
-
-inline <T>& <T>DLDeque::front()
-{
-  return p.front();
-}
-
-inline <T>& <T>DLDeque::rear()
-{
-  return p.rear();
-}
-
-inline void <T>DLDeque::del_front()
-{
-  p.del_front();
-}
-
-inline void <T>DLDeque::del_rear()
-{
-  p.del_rear();
-}
-
-inline void <T>DLDeque::operator =(const <T>DLDeque& s)
-{
-  p.operator = (s.p);
-}
-
-
-inline int <T>DLDeque::empty()
-{
-  return p.empty();
-}
-
-inline int <T>DLDeque::full()
-{
-  return 0;
-}
-
-inline int <T>DLDeque::length()
-{
-  return p.length();
-}
-
-inline int <T>DLDeque::OK()
-{
-  return p.OK();
-}
-
-inline void <T>DLDeque::clear()
-{
-  p.clear();
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/DLList.ccP b/contrib/libg++/libg++/src/gen/DLList.ccP
deleted file mode 100644
index c870dc185952..000000000000
--- a/contrib/libg++/libg++/src/gen/DLList.ccP
+++ /dev/null
@@ -1,339 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-// WARNING: This file is obsolete.  Use ../DLList.cc, if you can.
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <limits.h>
-#include <stream.h>
-#include <builtin.h>
-#include "<T>.DLList.h"
-
-// error handling
-
-
-
-void <T>DLList::error(const char* msg)
-{
-  (*lib_error_handler)("DLList", msg);
-}
-
-int <T>DLList::length()
-{
-  int l = 0;
-  <T>DLListNode* t = h;
-  if (t != 0) do { ++l; t = t->fd; } while (t != h);
-  return l;
-}
-
-<T>DLList::<T>DLList(const <T>DLList& a)
-{
-  if (a.h == 0)
-    h = 0;
-  else
-  {
-    <T>DLListNode* p = a.h;
-    <T>DLListNode* t = new <T>DLListNode(p->hd);
-    h = t;
-    p = p->fd;
-    while (p != a.h)
-    {
-      <T>DLListNode* n = new <T>DLListNode(p->hd);
-      t->fd = n;
-      n->bk = t;
-      t = n;
-        p = p->fd;
-    }
-    t->fd = h;
-    h->bk = t;
-    return;
-  }
-}
-
-<T>DLList& <T>DLList::operator = (const <T>DLList& a)
-{
-  if (h != a.h)
-  {
-    clear();
-    if (a.h != 0)
-    {
-      <T>DLListNode* p = a.h;
-      <T>DLListNode* t = new <T>DLListNode(p->hd);
-      h = t;
-      p = p->fd;
-      while (p != a.h)
-      {
-        <T>DLListNode* n = new <T>DLListNode(p->hd);
-        t->fd = n;
-        n->bk = t;
-        t = n;
-        p = p->fd;
-      }
-      t->fd = h;
-      h->bk = t;
-    }
-  }
-  return *this;
-}
-
-void <T>DLList::clear()
-{
-  if (h == 0)
-    return;
-
-  <T>DLListNode* p = h->fd;
-  h->fd = 0;
-  h = 0;
-
-  while (p != 0)
-  {
-    <T>DLListNode* nxt = p->fd;
-    delete(p);
-    p = nxt;
-  }
-}
-
-
-Pix <T>DLList::prepend(<T&> item)
-{
-  <T>DLListNode* t = new <T>DLListNode(item);
-  if (h == 0)
-    t->fd = t->bk = h = t;
-  else
-  {
-    t->fd = h;
-    t->bk = h->bk;
-    h->bk->fd = t;
-    h->bk = t;
-    h = t;
-  }
-  return Pix(t);
-}
-
-Pix <T>DLList::append(<T&> item)
-{
-  <T>DLListNode* t = new <T>DLListNode(item);
-  if (h == 0)
-    t->fd = t->bk = h = t;
-  else
-  {
-    t->bk = h->bk;
-    t->bk->fd = t;
-    t->fd = h;
-    h->bk = t;
-  }
-  return Pix(t);
-}
-
-Pix <T>DLList::ins_after(Pix p, <T&> item)
-{
-  if (p == 0) return prepend(item);
-  <T>DLListNode* u = (<T>DLListNode*) p;
-  <T>DLListNode* t = new <T>DLListNode(item, u, u->fd);
-  u->fd->bk = t;
-  u->fd = t;
-  return Pix(t);
-}
-
-Pix <T>DLList::ins_before(Pix p, <T&> item)
-{
-  if (p == 0) error("null Pix");
-  <T>DLListNode* u = (<T>DLListNode*) p;
-  <T>DLListNode* t = new <T>DLListNode(item, u->bk, u);
-  u->bk->fd = t;
-  u->bk = t;
-  if (u == h) h = t;
-  return Pix(t);
-}
-
-void <T>DLList::join(<T>DLList& b)
-{
-  <T>DLListNode* t = b.h;
-  b.h = 0;
-  if (h == 0)
-    h = t;
-  else if (t != 0)
-  {
-    <T>DLListNode* l = t->bk;
-    h->bk->fd = t;
-    t->bk = h->bk;
-    h->bk = l;
-    l->fd = h;
-  }
-}
-
-int <T>DLList::owns(Pix p)
-{
-  <T>DLListNode* t = h;
-  if (t != 0 && p != 0)
-  {
-    do
-    {
-      if (Pix(t) == p) return 1;
-      t = t->fd;
-    } while (t != h);
-  }
-  return 0;
-}
-
-void <T>DLList::del(Pix& p, int dir)
-{
-  if (p == 0) error("null Pix");
-  <T>DLListNode* t = (<T>DLListNode*) p;
-  if (t->fd == t)
-  {
-    h = 0;
-    p = 0;
-  }
-  else
-  {
-    if (dir < 0)
-    {
-      if (t == h)
-        p = 0;
-      else
-        p = Pix(t->bk);
-    }
-    else
-    {
-      if (t == h->bk)
-        p = 0;
-      else
-        p = Pix(t->fd);
-    }
-    t->bk->fd = t->fd;
-    t->fd->bk = t->bk;
-    if (t == h) h = t->fd;
-  }
-  delete t;
-}
-
-void <T>DLList::del_after(Pix& p)
-{
-  if (p == 0)
-  {
-    del_front();
-    return;
-  }
-
-  <T>DLListNode* b = (<T>DLListNode*) p;
-  <T>DLListNode* t = b->fd;
-
-  if (b == t)
-  {
-    h = 0;
-    p = 0;
-  }
-  else
-  {
-    t->bk->fd = t->fd;
-    t->fd->bk = t->bk;
-    if (t == h) h = t->fd;
-  }
-  delete t;
-}
-
-<T> <T>DLList::remove_front()
-{
-  if (h == 0)
-    error("remove_front of empty list");
-  <T>DLListNode* t = h;
-  <T> res = t->hd;
-  if (h->fd == h)
-    h = 0;
-  else
-  {
-    h->fd->bk = h->bk;
-    h->bk->fd = h->fd;
-    h = h->fd;
-  }
-  delete t;
-  return res;
-}
-
-
-void <T>DLList::del_front()
-{
-  if (h == 0)
-    error("del_front of empty list");
-  <T>DLListNode* t = h;
-  if (h->fd == h)
-    h = 0;
-  else
-  {
-    h->fd->bk = h->bk;
-    h->bk->fd = h->fd;
-    h = h->fd;
-  }
-  delete t;
-}
-
-<T> <T>DLList::remove_rear()
-{
-  if (h == 0)
-    error("remove_rear of empty list");
-  <T>DLListNode* t = h->bk;
-  <T> res = t->hd;
-  if (h->fd == h)
-    h = 0;
-  else
-  {
-    t->fd->bk = t->bk;
-    t->bk->fd = t->fd;
-  }
-  delete t;
-  return res;
-}
-
-
-void <T>DLList::del_rear()
-{
-  if (h == 0)
-    error("del_rear of empty list");
-  <T>DLListNode* t = h->bk;
-  if (h->fd == h)
-    h = 0;
-  else
-  {
-    t->fd->bk = t->bk;
-    t->bk->fd = t->fd;
-  }
-  delete t;
-}
-
-
-int <T>DLList::OK()
-{
-  int v = 1;
-  if (h != 0)
-  {
-    <T>DLListNode* t = h;
-    long count = LONG_MAX;      // Lots of chances to find h!
-    do
-    {
-      count--;
-      v &= t->bk->fd == t;
-      v &= t->fd->bk == t;
-      t = t->fd;
-    } while (v && count > 0 && t != h);
-    v &= count > 0;
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/DLList.hP b/contrib/libg++/libg++/src/gen/DLList.hP
deleted file mode 100644
index 8d1a3f45d7b3..000000000000
--- a/contrib/libg++/libg++/src/gen/DLList.hP
+++ /dev/null
@@ -1,157 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-// WARNING: This file is obsolete.  Use ../DLList.h, if you can.
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>DLList_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>DLList_h 1
-
-#include <Pix.h>
-#include "<T>.defs.h"
-
-#ifndef _<T>DLListNode_h
-#define _<T>DLListNode_h 1
-
-struct <T>DLListNode
-{
-  <T>DLListNode*         bk;
-  <T>DLListNode*         fd;
-  <T>                    hd;
-                         <T>DLListNode();
-                         <T>DLListNode(const <T&> h, 
-                                       <T>DLListNode* p = 0,
-                                       <T>DLListNode* n = 0);
-                         ~<T>DLListNode();
-};
-
-inline <T>DLListNode::<T>DLListNode() {}
-
-inline <T>DLListNode::<T>DLListNode(const <T&> h, <T>DLListNode* p,
-                                    <T>DLListNode* n)
-  :bk(p), fd(n), hd(h) {}
-
-inline <T>DLListNode::~<T>DLListNode() {}
-
-typedef <T>DLListNode* <T>DLListNodePtr;
-
-#endif
-
-class <T>DLList
-{
-  friend class          <T>DLListTrav;
-
-  <T>DLListNode*        h;
-
-public:
-                        <T>DLList();
-                        <T>DLList(const <T>DLList& a);
-                        ~<T>DLList();
-
-  <T>DLList&            operator = (const <T>DLList& a);
-
-  int                   empty();
-  int                   length();
-
-  void                  clear();
-
-  Pix                   prepend(<T&> item);
-  Pix                   append(<T&> item);
-  void                  join(<T>DLList&);
-
-  <T>&                  front();
-  <T>                   remove_front();
-  void                  del_front();
-
-  <T>&                  rear();
-  <T>                   remove_rear();
-  void                  del_rear();
-
-  <T>&                  operator () (Pix p);
-  Pix                   first();
-  Pix                   last();
-  void                  next(Pix& p);
-  void                  prev(Pix& p);
-  int                   owns(Pix p);
-  Pix                   ins_after(Pix p, <T&> item);
-  Pix                   ins_before(Pix p, <T&> item);
-  void                  del(Pix& p, int dir = 1);
-  void                  del_after(Pix& p);
-
-  void                  error(const char* msg);
-  int                   OK();
-};
-
-
-inline <T>DLList::~<T>DLList()
-{
-  clear();
-}
-
-inline <T>DLList::<T>DLList()
-{
-  h = 0;
-}
-
-inline int <T>DLList::empty()
-{
-  return h == 0;
-}
-
-
-inline void <T>DLList::next(Pix& p)
-{
-  p = (p == 0 || p == h->bk)? 0 : Pix(((<T>DLListNode*)p)->fd);
-}
-
-inline void <T>DLList::prev(Pix& p)
-{
-  p = (p == 0 || p == h)? 0 : Pix(((<T>DLListNode*)p)->bk);
-}
-
-inline Pix <T>DLList::first()
-{
-  return Pix(h);
-}
-
-inline Pix <T>DLList::last()
-{
-  return (h == 0)? 0 : Pix(h->bk);
-}
-
-inline <T>& <T>DLList::operator () (Pix p)
-{
-  if (p == 0) error("null Pix");
-  return ((<T>DLListNode*)p)->hd;
-}
-
-inline <T>& <T>DLList::front()
-{
-  if (h == 0) error("front: empty list");
-  return h->hd;
-}
-
-inline <T>& <T>DLList::rear()
-{
-  if (h == 0) error("rear: empty list");
-  return h->bk->hd;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/Deque.ccP b/contrib/libg++/libg++/src/gen/Deque.ccP
deleted file mode 100644
index 79a9b72c875c..000000000000
--- a/contrib/libg++/libg++/src/gen/Deque.ccP
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.Deque.h"
-
-<T>Deque::~<T>Deque() {}
-
-void <T>Deque::error(const char* msg)
-{
-  (*lib_error_handler)("Deque", msg);
-}
diff --git a/contrib/libg++/libg++/src/gen/Deque.hP b/contrib/libg++/libg++/src/gen/Deque.hP
deleted file mode 100644
index 35764321f35d..000000000000
--- a/contrib/libg++/libg++/src/gen/Deque.hP
+++ /dev/null
@@ -1,57 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>Deque_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>Deque_h
-
-#include <builtin.h>
-
-#include "<T>.defs.h"
-
-class <T>Deque
-{
-public:
-                        <T>Deque() { }
-  virtual              ~<T>Deque();
-
-  virtual void          push(<T&> item) = 0; // insert at front
-  virtual void          enq(<T&> item) = 0;  // insert at rear
-
-  virtual <T>&          front() = 0;
-  virtual <T>&          rear() = 0;
-
-  virtual <T>           deq() = 0;
-  virtual void          del_front() = 0;
-  virtual void          del_rear() = 0;               
-
-  virtual int           empty() = 0;
-  virtual int           full() = 0;
-  virtual int           length() = 0;
-  virtual void          clear() = 0;
-  
-  virtual int           OK() = 0;
-
-  void                  error(const char*);
-};
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/FPQueue.ccP b/contrib/libg++/libg++/src/gen/FPQueue.ccP
deleted file mode 100644
index a358cacb60ee..000000000000
--- a/contrib/libg++/libg++/src/gen/FPQueue.ccP
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.FPQueue.h"
diff --git a/contrib/libg++/libg++/src/gen/FPQueue.hP b/contrib/libg++/libg++/src/gen/FPQueue.hP
deleted file mode 100644
index adf7e8d3159d..000000000000
--- a/contrib/libg++/libg++/src/gen/FPQueue.hP
+++ /dev/null
@@ -1,112 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>FPQueue_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>FPQueue_h
-
-#include "<T>.FPlex.h"
-#include "<T>.Queue.h"
-
-class <T>FPQueue : public <T>Queue
-{
-  <T>FPlex     p;
-
-public:
-               <T>FPQueue(int chunksize = DEFAULT_INITIAL_CAPACITY);
-               <T>FPQueue(const <T>FPQueue& q);
-               ~<T>FPQueue();
-
-  void          operator = (const <T>FPQueue&);
-
-  void          enq(<T&> item);
-  <T>           deq();
-  <T>&          front();
-  void          del_front();
-
-  void          clear();
-  int           empty();
-  int           full();
-  int           length();
-               
-  int           OK();
-};
-
-inline <T>FPQueue::<T>FPQueue(int chunksize) : p(chunksize) {}
-inline <T>FPQueue::<T>FPQueue(const <T>FPQueue& q) : p(q.p) {}
-
-inline <T>FPQueue::~<T>FPQueue() {}
-
-inline void <T>FPQueue::enq(<T&>item)
-{
-  p.add_high(item);
-}
-
-inline <T> <T>FPQueue::deq()
-{
-  <T> res = p.low_element();
-  p.del_low();
-  return res;
-}
-
-inline <T>& <T>FPQueue::front()
-{
-  return p.low_element();
-}
-
-
-inline void <T>FPQueue::del_front()
-{
-  p.del_low();
-}
-
-inline void <T>FPQueue::operator =(const <T>FPQueue& s)
-{
-  p = s.p;
-}
-
-inline int <T>FPQueue::empty()
-{
-  return p.empty();
-}
-
-inline int <T>FPQueue::full()
-{
-  return p.full();
-}
-
-inline int <T>FPQueue::length()
-{
-  return p.length();
-}
-
-inline int <T>FPQueue::OK()
-{
-  return p.OK();
-}
-
-inline void <T>FPQueue::clear()
-{
-  p.clear();
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/FPStack.ccP b/contrib/libg++/libg++/src/gen/FPStack.ccP
deleted file mode 100644
index 954991193b7a..000000000000
--- a/contrib/libg++/libg++/src/gen/FPStack.ccP
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.FPStack.h"
diff --git a/contrib/libg++/libg++/src/gen/FPStack.hP b/contrib/libg++/libg++/src/gen/FPStack.hP
deleted file mode 100644
index de1310465f96..000000000000
--- a/contrib/libg++/libg++/src/gen/FPStack.hP
+++ /dev/null
@@ -1,114 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>FPStack_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>FPStack_h
-
-#include "<T>.FPlex.h"
-#include "<T>.Stack.h"
-
-class <T>FPStack : public <T>Stack
-{
-  <T>FPlex      p;
-
-public:
-                <T>FPStack(int chunksize = DEFAULT_INITIAL_CAPACITY);
-                <T>FPStack(const <T>FPStack& s);
-                ~<T>FPStack();
-
-  void          operator = (const <T>FPStack&);
-
-  void          push(<T&> item);
-  <T>           pop();
-  <T>&          top();               
-  void          del_top();
-
-  int           empty();
-  int           full();
-  int           length();
-
-  void          clear();
-
-  int           OK();
-
-};
-
-
-inline <T>FPStack::<T>FPStack(int chunksize) : p(chunksize) {}
-inline <T>FPStack::<T>FPStack(const <T>FPStack& s) : p(s.p) {}
-
-inline <T>FPStack::~<T>FPStack() {}
-
-inline void <T>FPStack::push(<T&>item)
-{
-  p.add_high(item);
-}
-
-inline <T> <T>FPStack::pop()
-{
-  <T> res = p.high_element();
-  p.del_high();
-  return res;
-}
-
-inline <T>& <T>FPStack::top()
-{
-  return p.high_element();
-}
-
-inline void <T>FPStack::del_top()
-{
-  p.del_high();
-}
-
-inline void <T>FPStack::operator =(const <T>FPStack& s)
-{
-  p = s.p;
-}
-
-inline int <T>FPStack::empty() 
-{
-  return p.empty();
-}
-
-inline int <T>FPStack::full() 
-{
-  return p.full();
-}
-
-inline int <T>FPStack::length() 
-{
-  return p.length();
-}
-
-inline int <T>FPStack::OK() 
-{
-  return p.OK();
-}
-
-inline void <T>FPStack::clear() 
-{
-  p.clear();
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/FPlex.ccP b/contrib/libg++/libg++/src/gen/FPlex.ccP
deleted file mode 100644
index 980870d86755..000000000000
--- a/contrib/libg++/libg++/src/gen/FPlex.ccP
+++ /dev/null
@@ -1,167 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.FPlex.h"
-
-
-<T>FPlex:: <T>FPlex()
-{
-  lo = fnc = 0;
-  csize = DEFAULT_INITIAL_CAPACITY;
-  <T>* data = new <T>[csize];
-  hd = new <T>IChunk(data,  lo, lo, fnc, csize);
-}
-
-<T>FPlex:: <T>FPlex(int maxsize)
-{
-  if (maxsize == 0) error("invalid constructor specification");
-  lo = fnc = 0;
-  if (maxsize > 0)
-  {
-    csize = maxsize;
-    <T>* data = new <T>[csize];
-    hd = new <T>IChunk(data,  lo, lo, fnc, csize);
-  }
-  else
-  {
-    csize = -maxsize;
-    <T>* data = new <T>[csize];
-    hd = new <T>IChunk(data,  maxsize, lo, fnc, fnc);
-  }
-}
-
-
-<T>FPlex:: <T>FPlex(int l, int maxsize)
-{
-  if (maxsize == 0) error("invalid constructor specification");
-  lo = fnc = l;
-  if (maxsize > 0)
-  {
-    csize = maxsize;
-    <T>* data = new <T>[csize];
-    hd = new <T>IChunk(data,  lo, lo, fnc, csize+lo);
-  }
-  else
-  {
-    csize = -maxsize;
-    <T>* data = new <T>[csize];
-    hd = new <T>IChunk(data,  maxsize+lo, lo, fnc, fnc);
-  }
-}
-
-<T>FPlex:: <T>FPlex(int l, int hi, const <T&> initval, int maxsize)
-{
-  lo = l;
-  fnc = hi + 1;
-  if (maxsize >= 0)
-  {
-    csize = maxsize;
-    if (csize < fnc - lo)
-      csize = fnc - lo;
-    <T>* data = new <T>[csize];
-    hd = new <T>IChunk(data,  lo, lo, fnc, csize);
-  }
-  else
-  {
-    csize = -maxsize;
-    if (csize < fnc - lo)
-      csize = fnc - lo;
-    <T>* data = new <T>[csize];
-    hd = new <T>IChunk(data,  -csize, lo, fnc, fnc);
-  }
-  fill(initval);
-}
-
-<T>FPlex::<T>FPlex(const <T>FPlex& a)
-{
-  lo = a.lo;
-  fnc = a.fnc;
-  csize = fnc - lo;
-  if (csize < a.csize) csize = a.csize;
-  <T>* data = new <T> [csize];
-  hd = new <T>IChunk(data,  lo, lo, fnc, lo+csize);
-  for (int i = a.low(); i < a.fence(); a.next(i)) (*this)[i] = a[i];
-}
-
-void <T>FPlex::operator= (const <T>FPlex& a)
-{
-  if (&a != this)
-  {
-    del_chunk(hd);
-    lo = a.lo;
-    fnc = a.fnc;
-    csize = fnc - lo;
-    if (csize < a.csize) csize = a.csize;
-    <T>* data = new <T> [csize];
-    hd = new <T>IChunk(data,  lo, lo, fnc, lo+csize);
-    for (int i = a.low(); i < a.fence(); a.next(i)) (*this)[i] = a[i];
-  }
-}
-
-
-void <T>FPlex::reverse()
-{
-  <T> tmp;
-  int l = lo;
-  int h = fnc - 1;
-  while (l < h)
-  {
-    tmp = (*this)[l];
-    (*this)[l] = (*this)[h];
-    (*this)[h] = tmp;
-    next(l);
-    prev(h);
-  }
-}
-
-void <T>FPlex::fill(const <T&> x)
-{
-  for (int i = lo; i < fnc; ++i) (*this)[i] = x;
-}
-
-void <T>FPlex::fill(const <T&> x, int lo, int hi)
-{
-  for (int i = lo; i <= hi; ++i) (*this)[i] = x;
-}
-
-void <T>FPlex::clear()
-{
-  if (fnc != lo)
-  {
-    hd->clear(lo);
-    fnc = lo;
-  }
-}
-
-int <T>FPlex::OK () const
-{
-  int v = hd != 0;                    // hd exists
-  v &= hd-><T>IChunk::OK();           // and is OK
-  v &= fnc - lo <= hd->size();        // and has enough space
-  v &= lo <= fnc;                     // plex indices consistent
-  v &= lo == hd->low_index();         // and match those 
-  v &= fnc == hd->fence_index();      //   of chunk
-  v &= one_chunk();                   // and only one chunk
-  if (!v) error("invariant failure");
-  return v;
-}
-
diff --git a/contrib/libg++/libg++/src/gen/FPlex.hP b/contrib/libg++/libg++/src/gen/FPlex.hP
deleted file mode 100644
index 03cf96d20ba7..000000000000
--- a/contrib/libg++/libg++/src/gen/FPlex.hP
+++ /dev/null
@@ -1,253 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _<T>FPlex_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>FPlex_h 1
-
-#include "<T>.Plex.h"
-
-class <T>FPlex : public <T>Plex
-{
-public:
-                   <T>FPlex();                 // set low = 0;
-                                               // fence = 0;
-                                               // csize = default
-
-                   <T>FPlex(int maxsize);      // low = 0; 
-                                               // fence = 0;
-                                               // csize = maxsize
-
-                   <T>FPlex(int lo,            // low = lo; 
-                            int maxsize);      // fence=lo
-                                               // csize = maxsize
-
-                   <T>FPlex(int lo,            // low = lo
-                            int hi,            // fence = hi+1
-                            const <T&> initval,// fill with initval,
-                            int maxsize = 0);  // csize = maxsize
-                                               // or fence - lo if 0
-
-                   <T>FPlex(const <T>FPlex&);   // X(X&)
-
-  inline                  ~<T>FPlex();
-
-  void             operator= (const <T>FPlex&);
-
-// virtuals
-
-  inline <T>&             high_element ();
-  inline <T>&             low_element ();
-
-  inline const <T>&       high_element () const;
-  inline const <T>&       low_element () const;
-
-  inline Pix              first() const;
-  inline Pix              last() const;
-  inline void             prev(Pix& ptr) const;
-  inline void             next(Pix& ptr) const;
-  inline int              owns(Pix p) const;
-  inline <T>&             operator () (Pix p);
-  inline const <T>&       operator () (Pix p) const;
-
-  inline int              low() const; 
-  inline int              high() const;
-  inline int              valid(int idx) const;
-  inline void             prev(int& idx) const;
-  inline void             next(int& x) const;
-  inline <T>&             operator [] (int index);
-  inline const <T>&       operator [] (int index) const;
-    
-  inline int              Pix_to_index(Pix p) const;
-  inline Pix              index_to_Pix(int idx) const;    
-
-  inline int              can_add_high() const;
-  inline int              can_add_low() const;
-  inline int              full() const;
-
-  inline int              add_high(const <T&> elem);
-  inline int              del_high ();
-  inline int              add_low (const <T&> elem);
-  inline int              del_low ();
-
-  void             fill(const <T&> x);
-  void             fill(const <T&> x, int from, int to);
-  void             clear();
-  void             reverse();
-
-  int              OK () const; 
-};
-
-
-inline  int <T>FPlex::valid (int idx) const
-{
-  return idx >= lo && idx < fnc;
-}
-
-inline int <T>FPlex::low() const
-{
-  return lo;
-}
-
-inline int <T>FPlex::high() const
-{
-  return fnc - 1;
-}
-
-inline Pix  <T>FPlex::first() const
-{
-  return (Pix)(hd-><T>IChunk::first_pointer());
-}
-
-inline void  <T>FPlex::prev(Pix&  p) const
-{
-  p = Pix(hd-><T>IChunk::pred((<T>*) p));
-}
-
-inline void  <T>FPlex::next(Pix&  p) const
-{
-  p =  Pix(hd-><T>IChunk::succ((<T>*) p));
-}
-
-inline Pix <T>FPlex::last() const
-{
-  return Pix(hd-><T>IChunk::last_pointer());
-}
-
-inline  int <T>FPlex::full () const
-{
-  return fnc - lo == csize;
-}
-
-inline void <T>FPlex::prev(int& idx) const
-{
-  --idx;
-}
-
-inline void <T>FPlex::next(int& idx) const
-{
-  ++idx;
-}
-
-inline <T>& <T>FPlex:: operator [] (int idx)
-{
-  if (idx < lo || idx >= fnc) index_error();
-  return *(hd->pointer_to(idx));
-}
-
-inline <T>& <T>FPlex:: operator () (Pix p)
-{
-  return *((<T>*)p);
-}
-
-inline  <T>& <T>FPlex::low_element ()
-{
-  if (empty()) index_error();
-  return *(hd->pointer_to(lo));
-}
-
-inline  <T>& <T>FPlex::high_element ()
-{
-  if (empty()) index_error();
-  return *(hd->pointer_to(fnc - 1));
-}
-
-inline const <T>& <T>FPlex:: operator [] (int idx) const
-{
-  if (idx < lo || idx >= fnc) index_error();
-  return *(hd->pointer_to(idx));
-}
-
-inline const <T>& <T>FPlex:: operator () (Pix p) const
-{
-  return *((const <T>*)p);
-}
-
-inline const <T>& <T>FPlex::low_element () const
-{
-  if (empty()) index_error();
-  return *(hd->pointer_to(lo));
-}
-
-inline const  <T>& <T>FPlex::high_element () const
-{
-  if (empty()) index_error();
-  return *(hd->pointer_to(fnc - 1));
-}
-
-inline int <T>FPlex::can_add_high() const
-{
-  return hd->can_grow_high();
-}
-
-inline int <T>FPlex::can_add_low() const
-{
-  return hd->can_grow_low();
-}
-
-inline int <T>FPlex::add_high(const <T&> elem)
-{
-  if (!can_add_high()) full_error();
-  *((hd-><T>IChunk::grow_high())) = elem;
-  return fnc++;
-}
-
-inline  int <T>FPlex::del_high ()
-{
-  if (empty()) empty_error();
-  hd-><T>IChunk::shrink_high();
-  return --fnc - 1;
-}
-
-inline  int <T>FPlex::add_low (const <T&> elem)
-{
-  if (!can_add_low()) full_error();
-  *((hd-><T>IChunk::grow_low())) = elem;
-  return --lo;
-}
-
-inline  int <T>FPlex::del_low ()
-{
-  if (empty()) empty_error();
-  hd-><T>IChunk::shrink_low();
-  return ++lo;
-}
-
-inline  int <T>FPlex::owns (Pix p) const
-{
-  return hd->actual_pointer((<T>*)p);
-}
-
-inline  int <T>FPlex::Pix_to_index(Pix p) const
-{
-  if (!hd->actual_pointer((const <T>*)p)) index_error();
-  return hd->index_of((const <T>*)p);
-}
-
-inline  Pix <T>FPlex::index_to_Pix(int idx) const
-{
-  if (idx < lo || idx >= fnc) index_error();
-  return Pix(hd->pointer_to(idx));
-}
-
-inline <T>FPlex::~<T>FPlex() {}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/List.ccP b/contrib/libg++/libg++/src/gen/List.ccP
deleted file mode 100644
index f672cf2db637..000000000000
--- a/contrib/libg++/libg++/src/gen/List.ccP
+++ /dev/null
@@ -1,972 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include "<T>.List.h"
-
-<T>ListNode Nil<T>ListNode;
-
-class init_Nil<T>ListNode
-{
-public:
-  init_Nil<T>ListNode() 
-  {
-    Nil<T>ListNode.tl = &Nil<T>ListNode;
-    Nil<T>ListNode.ref = -1;
-  }
-};
-
-static init_Nil<T>ListNode Nil<T>ListNode_initializer;
-
-<T>List& <T>List::operator = (const <T>List& a)
-{
-  reference(a.P);
-  dereference(P);
-  P = a.P;
-  return *this;
-}
-
-<T> <T>List::pop()
-{
-  <T> res = P->hd;
-  <T>ListNode* tail = P->tl;
-  reference(tail);
-  dereference(P);
-  P = tail;
-  return res;
-}
-
-void <T>List::set_tail(<T>List& a)
-{
-  reference(a.P);
-  dereference(P->tl);
-  P->tl = a.P;
-}
-
-<T>List <T>List::nth(int n)
-{
-  <T>ListNode* p;
-  for ( p = P; n-- > 0; p = p->tl);
-  reference(p);
-  return <T>List(p);
-}
-
-<T>List <T>List::last()
-{
-  <T>ListNode* p = P;
-  if (p != &Nil<T>ListNode) while (p->tl != &Nil<T>ListNode) p = p->tl;
-  reference(p);
-  return <T>List(p);
-}
-
-void <T>List::append(<T>List& l)
-{
-  <T>ListNode* p = P;
-  <T>ListNode* a = l.P;
-  reference(a);
-  if (p != &Nil<T>ListNode)
-  {
-    while (p->tl != &Nil<T>ListNode) p = p->tl;
-    p->tl = a;
-  }
-  else
-    P = a;
-}
-
-int <T>List::length()
-{
-  int l = 0;
-  for (<T>ListNode* p = P; p != &Nil<T>ListNode; p = p->tl) ++l;
-  return l;
-}
-
-<T>&  <T>List::operator [] (int n)
-{
-  <T>ListNode* p;
-  for ( p = P; n-- > 0; p = p->tl);
-  return (p->hd);
-}
-
-int operator == (const <T>List& x, const <T>List& y)
-{
-  <T>ListNode* a = x.P;
-  <T>ListNode* b = y.P;
-  
-  for (;;)
-  {
-    if (a == &Nil<T>ListNode)
-      return b == &Nil<T>ListNode;
-    else if (b == &Nil<T>ListNode)
-      return 0;
-    else if (<T>EQ(a->hd, b->hd))
-    {
-      a = a->tl;
-      b = b->tl;
-    }
-    else
-      return 0;
-  }
-}
-
-
-void <T>List::apply(<T>Procedure f)
-{
-  for(<T>ListNode* p = P; p != &Nil<T>ListNode; p = p->tl)
-    (*f)((p->hd));
-}
-
-void <T>List::subst(<T&> old, <T&> repl)
-{
-  for(<T>ListNode* p = P; p != &Nil<T>ListNode; p = p->tl)
-    if (<T>EQ(p->hd, old))
-      p->hd = repl;
-}
-
-<T> <T>List::reduce(<T>Combiner f, <T&> base)
-{
-  <T> r = base;
-  for(<T>ListNode* p = P; p != &Nil<T>ListNode; p = p->tl)
-    r = (*f)(r, (p->hd));
-  return r;
-}
-
-int <T>List::position(<T&> targ)
-{
-  int l = 0;
-  <T>ListNode* p = P;
-  for (;;)
-  {
-    if (p == &Nil<T>ListNode)
-      return -1;
-    else if (<T>EQ(p->hd, targ))
-      return l;
-    else
-    {
-      ++l;
-      p = p->tl;
-    }
-  }
-}
-
-int <T>List::contains(<T&> targ)
-{
-  <T>ListNode* p = P;
-  for (;;)
-  {
-    if (p == &Nil<T>ListNode)
-      return 0;
-    else if (<T>EQ(p->hd, targ))
-      return 1;
-    else
-      p = p->tl;
-  }
-}
-
-<T>List <T>List::find(<T&> targ)
-{
-  <T>ListNode* p = P;
-  while (p != &Nil<T>ListNode && !<T>EQ(p->hd, targ))
-    p=p->tl;
-  reference(p);
-  return <T>List(p);
-}
-
-Pix <T>List::seek(<T&> targ) const
-{
-  const <T>ListNode* p = P; 
-  for (;;)
-  {
-    if (p == &Nil<T>ListNode)
-      return 0;
-    else if (<T>EQ(p->hd, targ))
-      return Pix(p);
-    else
-      p = p->tl;
-  }
-}
-
-int <T>List::owns(Pix i)
-{
-  <T>ListNode* p = P; 
-  for (;;)
-  {
-    if (p == &Nil<T>ListNode)
-      return 0;
-    else if (Pix(p) == i)
-      return 1;
-    else
-      p = p->tl;
-  }
-}
-
-<T>List <T>List::find(<T>List& target)
-{
-  <T>ListNode* targ = target.P;
-  if (targ == &Nil<T>ListNode)
-    return <T>List(targ);
-
-  <T>ListNode* p = P;
-  while (p != &Nil<T>ListNode)
-  {
-    if (<T>EQ(p->hd, targ->hd))
-    {
-      <T>ListNode* a = p->tl;
-      <T>ListNode* t = targ->tl;
-      for(;;)
-      {
-        if (t == &Nil<T>ListNode)
-        {
-          reference(p);
-          return <T>List(p);
-        }
-        else if (a == &Nil<T>ListNode || !<T>EQ(a->hd, t->hd))
-          break;
-        else
-        {
-          a = a->tl;
-          t = t->tl;
-        }
-      }
-    }
-    p = p->tl;
-  }
-  return <T>List(&Nil<T>ListNode);
-}
-
-int <T>List::contains(<T>List& target)
-{
-  <T>ListNode* targ = target.P;
-  if (targ == &Nil<T>ListNode)
-    return 0;
-
-  <T>ListNode* p = P;
-  while (p != &Nil<T>ListNode)
-  {
-    if (<T>EQ(p->hd, targ->hd))
-    {
-      <T>ListNode* a = p->tl;
-      <T>ListNode* t = targ->tl;
-      for(;;)
-      {
-        if (t == &Nil<T>ListNode)
-          return 1;
-        else if (a == &Nil<T>ListNode || !<T>EQ(a->hd, t->hd))
-          break;
-        else
-        {
-          a = a->tl;
-          t = t->tl;
-        }
-      }
-    }
-    p = p->tl;
-  }
-  return 0;
-}
-
-void <T>List::del(<T&> targ)
-{
-  <T>ListNode* h = P;
-  // Former bug: targ can be a reference to a element in this list
-  // So do not dereference a element if targ is the element,
-  // until targ is no longer needed, as dereferencing it may destroy it.
-  <T>ListNode* to_be_dereferenced = 0;
-
-  for (;;)
-  {
-    if (h == &Nil<T>ListNode)
-    {
-      P = h;
-      if (to_be_dereferenced)
-	dereference(to_be_dereferenced);
-      return;
-    }
-    else if (<T>EQ(h->hd, targ))
-    {
-      <T>ListNode* nxt = h->tl;
-      reference(nxt);
-      if ((&targ == &h->hd) && (to_be_dereferenced == 0))
-	to_be_dereferenced = h;
-      else
-        dereference(h);
-      h = nxt;
-    }
-    else
-      break;
-  }
-
-  <T>ListNode* trail = h;
-  <T>ListNode* p = h->tl;
-  while (p != &Nil<T>ListNode)
-  {
-    if (<T>EQ(p->hd, targ))
-    {
-      <T>ListNode* nxt = p->tl;
-      reference(nxt);
-      if ((&targ == &p->hd) && (to_be_dereferenced == 0))
-	to_be_dereferenced = p;
-      else
-        dereference(p);
-      trail->tl = nxt;
-      p = nxt;
-    }
-    else
-    {
-      trail = p;
-      p = p->tl;
-    }
-  }
-  P = h;
-  if (to_be_dereferenced)
-    dereference(to_be_dereferenced);
-}
-
-void <T>List::del(<T>Predicate f)
-{
-  <T>ListNode* h = P;
-  for (;;)
-  {
-    if (h == &Nil<T>ListNode)
-    {
-      P = h;
-      return;
-    }
-    else if ((*f)(h->hd))
-    {
-      <T>ListNode* nxt = h->tl;
-      reference(nxt);
-      dereference(h);
-      h = nxt;
-    }
-    else
-      break;
-  }
-
-  <T>ListNode* trail = h;
-  <T>ListNode* p = h->tl;
-  while (p != &Nil<T>ListNode)
-  {
-    if ((*f)(p->hd))
-    {
-      <T>ListNode* nxt = p->tl;
-      reference(nxt);
-      dereference(p);
-      trail->tl = nxt;
-      p = nxt;
-    }
-    else
-    {
-      trail = p;
-      p = p->tl;
-    }
-  }
-  P = h;
-}
-
-void <T>List::select(<T>Predicate f)
-{
-  <T>ListNode* h = P;
-  for (;;)
-  {
-    if (h == &Nil<T>ListNode)
-    {
-      P = h;
-      return;
-    }
-    else if (!(*f)(h->hd))
-    {
-      <T>ListNode* nxt = h->tl;
-      reference(nxt);
-      dereference(h);
-      h = nxt;
-    }
-    else
-      break;
-  }
-  <T>ListNode* trail = h;
-  <T>ListNode* p = h->tl;
-  while (p != &Nil<T>ListNode)
-  {
-    if (!(*f)(p->hd))
-    {
-      <T>ListNode* nxt = p->tl;
-      reference(nxt);
-      dereference(p);
-      trail->tl = nxt;
-      p = nxt;
-    }
-    else
-    {
-      trail = p;
-      p = p->tl;
-    }
-  }
-  P = h;
-}
-
-void <T>List::reverse()
-{
-  <T>ListNode* l = &Nil<T>ListNode;
-  <T>ListNode* p = P; 
-  while (p != &Nil<T>ListNode)
-  {
-    <T>ListNode* nxt = p->tl;
-    p->tl = l;
-    l = p;
-    p = nxt;
-  }
-  P = l;
-}
-
-
-<T>List copy(const <T>List& x)
-{
-  const <T>ListNode* a = x.P;
-  if (a == &Nil<T>ListNode)
-    return <T>List(&Nil<T>ListNode);
-  else
-  {
-    <T>ListNode* h = new<T>ListNode(a->hd);
-    <T>ListNode* trail = h;
-    for(a = a->tl; a != &Nil<T>ListNode; a = a->tl)
-    {
-      <T>ListNode* n = new<T>ListNode(a->hd);
-      trail->tl = n;
-      trail = n;
-    }
-    trail->tl = &Nil<T>ListNode;
-    return <T>List(h);
-  }
-}
-
-
-<T>List subst(<T&> old, <T&> repl, <T>List& x)
-{
-  <T>ListNode* a = x.P;
-  if (a == &Nil<T>ListNode)
-    return <T>List(a);
-  else
-  {
-    <T>ListNode* h = new <T>ListNode;
-    h->ref = 1;
-    if (<T>EQ(a->hd, old))
-      h->hd = repl;
-    else
-      h->hd = a->hd;
-    <T>ListNode* trail = h;
-    for(a = a->tl; a != &Nil<T>ListNode; a = a->tl)
-    {
-      <T>ListNode* n = new <T>ListNode;
-      n->ref = 1;
-      if (<T>EQ(a->hd, old))
-        n->hd = repl;
-      else
-        n->hd = a->hd;
-      trail->tl = n;
-      trail = n;
-    }
-    trail->tl = &Nil<T>ListNode;
-    return <T>List(h);
-  }
-}
-
-<T>List combine(<T>Combiner f, <T>List& x, <T>List& y)
-{
-  <T>ListNode* a = x.P;
-  <T>ListNode* b = y.P;
-  if (a == &Nil<T>ListNode || b == &Nil<T>ListNode)
-    return <T>List(&Nil<T>ListNode);
-  else
-  {
-    <T>ListNode* h = new<T>ListNode((*f)(a->hd, b->hd));
-    <T>ListNode* trail = h;
-    a = a->tl;
-    b = b->tl;
-    while (a != &Nil<T>ListNode && b != &Nil<T>ListNode)
-    {
-      <T>ListNode* n = new<T>ListNode((*f)(a->hd, b->hd));
-      trail->tl = n;
-      trail = n;
-      a = a->tl;
-      b = b->tl;
-    }
-    trail->tl = &Nil<T>ListNode;
-    return <T>List(h);
-  }
-}
-
-<T>List reverse(<T>List& x)
-{
-  <T>ListNode* a = x.P;
-  if (a == &Nil<T>ListNode)
-    return <T>List(a);
-  else
-  {
-    <T>ListNode* l = new<T>ListNode(a->hd);
-    l->tl = &Nil<T>ListNode;
-    for(a = a->tl; a != &Nil<T>ListNode; a = a->tl)
-    {
-      <T>ListNode* n = new<T>ListNode(a->hd);
-      n->tl = l;
-      l = n;
-    }
-    return <T>List(l);
-  }
-}
-
-<T>List append(<T>List& x, <T>List& y)
-{
-  <T>ListNode* a = x.P;
-  <T>ListNode* b = y.P;
-  reference(b);
-  if (a != &Nil<T>ListNode)
-  {
-    <T>ListNode* h = new<T>ListNode(a->hd);
-    <T>ListNode* trail = h;
-    for(a = a->tl; a != &Nil<T>ListNode; a = a->tl)
-    {
-      <T>ListNode* n = new<T>ListNode(a->hd);
-      trail->tl = n;
-      trail = n;
-    }
-    trail->tl = b;
-    return <T>List(h);
-  }
-  else
-    return <T>List(b);
-}
-
-void <T>List::prepend(<T>List& y)
-{
-  <T>ListNode* b = y.P;
-  if (b != &Nil<T>ListNode)
-  {
-    <T>ListNode* h = new<T>ListNode(b->hd);
-    <T>ListNode* trail = h;
-    for(b = b->tl; b != &Nil<T>ListNode; b = b->tl)
-    {
-      <T>ListNode* n = new<T>ListNode(b->hd);
-      trail->tl = n;
-      trail = n;
-    }
-    trail->tl = P;
-    P = h;
-  }
-}
-
-<T>List concat(<T>List& x, <T>List& y)
-{
-  <T>ListNode* a = x.P;
-  <T>ListNode* b = y.P;
-  if (a != &Nil<T>ListNode)
-  {
-    <T>ListNode* h = new<T>ListNode(a->hd);
-    <T>ListNode* trail = h;
-    for(a = a->tl; a != &Nil<T>ListNode; a = a->tl)
-    {
-      <T>ListNode* n = new<T>ListNode(a->hd);
-      trail->tl = n;
-      trail = n;
-    };
-    for(;b != &Nil<T>ListNode; b = b->tl)
-    {
-      <T>ListNode* n = new<T>ListNode(b->hd);
-      trail->tl = n;
-      trail = n;
-    }
-    trail->tl = &Nil<T>ListNode;
-    return <T>List(h);
-  }
-  else if (b != &Nil<T>ListNode)
-  {
-    <T>ListNode* h = new<T>ListNode(b->hd);
-    <T>ListNode* trail = h;
-    for(b = b->tl; b != &Nil<T>ListNode; b = b->tl)
-    {
-      <T>ListNode* n = new<T>ListNode(b->hd);
-      trail->tl = n;
-      trail = n;
-    }
-    trail->tl = &Nil<T>ListNode;
-    return <T>List(h);
-  }
-  else
-    return <T>List(&Nil<T>ListNode);
-}
-
-<T>List select(<T>Predicate f, <T>List& x)
-{
-  <T>ListNode* a = x.P;
-  <T>ListNode* h = &Nil<T>ListNode;
-  while (a != &Nil<T>ListNode)
-  {
-    if ((*f)(a->hd))
-    {
-      h = new<T>ListNode(a->hd);
-      <T>ListNode* trail = h;
-      for(a = a->tl; a != &Nil<T>ListNode; a = a->tl)
-      {
-        if ((*f)(a->hd))
-        {
-          <T>ListNode* n = new<T>ListNode(a->hd);
-          trail->tl = n;
-          trail = n;
-        }
-      }
-      trail->tl = &Nil<T>ListNode;
-      break;
-    }
-    else
-      a = a->tl;
-  }
-  return <T>List(h);
-}
-
-<T>List remove(<T>Predicate f, <T>List& x)
-{
-  <T>ListNode* a = x.P;
-  <T>ListNode* h = &Nil<T>ListNode;
-  while (a != &Nil<T>ListNode)
-  {
-    if (!(*f)(a->hd))
-    {
-      h = new<T>ListNode(a->hd);
-      <T>ListNode* trail = h;
-      for(a = a->tl; a != &Nil<T>ListNode; a = a->tl)
-      {
-        if (!(*f)(a->hd))
-        {
-          <T>ListNode* n = new<T>ListNode(a->hd);
-          trail->tl = n;
-          trail = n;
-        }
-      }
-      trail->tl = &Nil<T>ListNode;
-      break;
-    }
-    else
-      a = a->tl;
-  }
-  return <T>List(h);
-}
-
-<T>List remove(<T&> targ, <T>List& x)
-{
-  <T>ListNode* a = x.P;
-  <T>ListNode* h = &Nil<T>ListNode;
-  while (a != &Nil<T>ListNode)
-  {
-    if (!(<T>EQ(a->hd, targ)))
-    {
-      h = new<T>ListNode(a->hd);
-      <T>ListNode* trail = h;
-      for(a = a->tl; a != &Nil<T>ListNode; a = a->tl)
-      {
-        if (!<T>EQ(a->hd, targ))
-        {
-          <T>ListNode* n = new<T>ListNode(a->hd);
-          trail->tl = n;
-          trail = n;
-        }
-      }
-      trail->tl = &Nil<T>ListNode;
-      break;
-    }
-    else
-      a = a->tl;
-  }
-  return <T>List(h);
-}
-
-<T>List map(<T>Mapper f, <T>List& x)
-{
-  <T>ListNode* a = x.P;
-  <T>ListNode* h = &Nil<T>ListNode;
-  if (a != &Nil<T>ListNode)
-  {
-    h = new<T>ListNode((*f)(a->hd));
-    <T>ListNode* trail = h;
-    for(a = a->tl; a != &Nil<T>ListNode; a = a->tl)
-    {
-      <T>ListNode* n = new<T>ListNode((*f)(a->hd));
-      trail->tl = n;
-      trail = n;
-    }
-    trail->tl = &Nil<T>ListNode;
-  }
-  return <T>List(h);
-}
-
-
-<T>List merge(<T>List& x, <T>List& y, <T>Comparator f)
-{
-  <T>ListNode* a = x.P;
-  <T>ListNode* b = y.P;
-
-  if (a == &Nil<T>ListNode)
-  {
-    if (b == &Nil<T>ListNode)
-      return <T>List(&Nil<T>ListNode);
-    else
-      return copy(y);
-  }
-  else if (b == &Nil<T>ListNode)
-    return copy(x);
-
-  <T>ListNode* h = new <T>ListNode;
-  h->ref = 1;
-  if ((*f)(a->hd, b->hd) <= 0)
-  {
-    h->hd = a->hd;
-    a = a->tl;
-  }
-  else
-  {
-    h->hd = b->hd;
-    b = b->tl;
-  }
-
-  <T>ListNode* r = h;
-
-  for(;;)
-  {
-    if (a == &Nil<T>ListNode)
-    {
-      while (b != &Nil<T>ListNode)
-      {
-        <T>ListNode* n = new <T>ListNode;
-        n->ref = 1;
-        n->hd = b->hd;
-        r->tl = n;
-        r = n;
-        b = b->tl;
-      }
-      r->tl = &Nil<T>ListNode;
-      return <T>List(h);
-    }
-    else if (b == &Nil<T>ListNode)
-    {
-      while (a != &Nil<T>ListNode)
-      {
-        <T>ListNode* n = new <T>ListNode;
-        n->ref = 1;
-        n->hd = a->hd;
-        r->tl = n;
-        r = n;
-        a = a->tl;
-      }
-      r->tl = &Nil<T>ListNode;
-      return <T>List(h);
-    }
-    else if ((*f)(a->hd, b->hd) <= 0)
-    {
-      <T>ListNode* n = new <T>ListNode;
-      n->ref = 1;
-      n->hd = a->hd;
-      r->tl = n;
-      r = n;
-      a = a->tl;
-    }
-    else
-    {
-      <T>ListNode* n = new <T>ListNode;
-      n->ref = 1;
-      n->hd = b->hd;
-      r->tl = n;
-      r = n;
-      b = b->tl;
-    }
-  }
-}
-
-void <T>List::sort(<T>Comparator f)
-{
-  // strategy: place runs in queue, merge runs until done
-  // This is often very fast
-
-  if (P == &Nil<T>ListNode || P->tl == &Nil<T>ListNode)
-    return;
-
-  int qlen = 250;   // guess a good queue size, realloc if necessary
-
-  <T>ListNode** queue = (<T>ListNode**)malloc(qlen * sizeof(<T>ListNode*));
-
-  <T>ListNode* h = P;
-  <T>ListNode* a = h;
-  <T>ListNode* b = a->tl;
-  int qin = 0;
-
-  while (b != &Nil<T>ListNode)
-  {
-    if ((*f)(a->hd, b->hd) > 0)
-    {
-      if (h == a)               // minor optimization: ensure runlen >= 2
-      {
-        h = b;
-        a->tl = b->tl;
-        b->tl = a;
-        b = a->tl;
-      }
-      else
-      {
-        if (qin >= qlen)
-        {
-          qlen *= 2;
-          queue = (<T>ListNode**)realloc(queue, qlen * sizeof(<T>ListNode*));
-        }
-        queue[qin++] = h;
-        a->tl = &Nil<T>ListNode;
-        h = a = b;
-        b = b->tl;
-      }
-    }
-    else
-    {
-      a = b;
-      b = b->tl;
-    }
-  }
-
-  int count = qin;
-  queue[qin] = h;
-  if (++qin >= qlen) qin = 0;
-  int qout = 0;
-
-  while (count-- > 0)
-  {
-    a = queue[qout];
-    if (++qout >= qlen) qout = 0;
-    b = queue[qout];
-    if (++qout >= qlen) qout = 0;
-
-    if ((*f)(a->hd, b->hd) <= 0)
-    {
-      h = a;
-      a = a->tl;
-    }
-    else
-    {
-      h = b;
-      b = b->tl;
-    }
-    queue[qin] = h;
-    if (++qin >= qlen) qin = 0;
-
-    for (;;)
-    {
-      if (a == &Nil<T>ListNode)
-      {
-        h->tl = b;
-        break;
-      }
-      else if (b == &Nil<T>ListNode)
-      {
-        h->tl = a;
-        break;
-      }
-      else if ((*f)(a->hd, b->hd) <= 0)
-      {
-        h->tl = a;
-        h = a;
-        a = a->tl;
-      }
-      else
-      {
-        h->tl = b;
-        h = b;
-        b = b->tl;
-      }
-    }
-  }
-  P = queue[qout];
-  free(queue);
-}
-    
-int <T>List::list_length()
-{
-  <T>ListNode* fast = P;
-  if (fast == &Nil<T>ListNode)
-    return 0;
-
-  <T>ListNode* slow = fast->tl;
-  if (slow == &Nil<T>ListNode)
-    return 1;
-
-  fast = slow->tl;
-  int n = 2;
-
-  for (;;)
-  {
-    if (fast == &Nil<T>ListNode)
-      return n;
-    else if (fast->tl == &Nil<T>ListNode)
-      return n+1;
-    else if (fast == slow)
-      return -1;
-    else
-    {
-      n += 2;
-      fast = fast->tl->tl;
-      slow = slow->tl;
-    }
-  }
-}
-
-void <T>List::error(const char* msg)
-{
-  (*lib_error_handler)("List", msg);
-}
-
-int <T>List::OK()
-{
-  int v = P != 0;               // have a node
-  // check that all nodes OK, even if circular:
-
-  <T>ListNode* fast = P;
-  if (fast != &Nil<T>ListNode)
-  {
-    v &= fast->ref != 0;
-    <T>ListNode* slow = fast->tl;
-    v &= slow->ref != 0;
-    if (v && slow != &Nil<T>ListNode)
-    {
-      fast = slow->tl;
-      v &= fast->ref != 0;
-      while (v)
-      {
-        if (fast == &Nil<T>ListNode)
-          break;
-        else if (fast->tl == &Nil<T>ListNode)
-          break;
-        else if (fast == slow)
-          break;
-        else
-        {
-          v &= fast->ref != 0 && slow->ref != 0;
-          fast = fast->tl->tl;
-          slow = slow->tl;
-        }
-      }
-    }
-  }
-  if (!v) error ("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/List.hP b/contrib/libg++/libg++/src/gen/List.hP
deleted file mode 100644
index 4551e3e47ef2..000000000000
--- a/contrib/libg++/libg++/src/gen/List.hP
+++ /dev/null
@@ -1,279 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>List_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>List_h 1
-
-#include <Pix.h>
-#include "<T>.defs.h"
-
-#ifndef _<T>_typedefs
-#define _<T>_typedefs 1
-typedef void (*<T>Procedure)(<T&>);
-typedef <T>  (*<T>Mapper)(<T&>);
-typedef <T>  (*<T>Combiner)(<T&>, <T&>);
-typedef int  (*<T>Predicate)(<T&>);
-typedef int  (*<T>Comparator)(<T&>, <T&>);
-#endif
-
-struct <T>ListNode
-{
-  <T>ListNode*          tl;
-  short                 ref;
-  <T>                   hd;
-};
-
-extern <T>ListNode Nil<T>ListNode;
-
-class <T>List
-{
-protected:
-  <T>ListNode*          P;
-
-                        <T>List(<T>ListNode* p);
-public:
-                        <T>List();
-                        <T>List(<T&> head);
-                        <T>List(<T&> head, const <T>List& tl);
-                        <T>List(<T>List& a);
-                        <T>List(Pix p);
-                        ~<T>List();
-
-  <T>List&              operator = (const <T>List& a);
-
-  int                   null();
-  int                   valid();
-                        operator const void* ();
-  int                   operator ! ();
-
-  int                   length();
-  int                   list_length();
-
-  <T>&                  get();
-  <T>&                  head();
-  <T>&                  operator [] (int n);
-
-  <T>List               nth(int n);
-  <T>List               tail();
-  <T>List               last();
-
-  <T>List               find(<T&> targ);
-  <T>List               find(<T>List& targ);
-  int                   contains(<T&> targ);
-  int                   contains(<T>List& targ);
-  int                   position(<T&> targ);
-
-  friend <T>List        copy(const <T>List& a);
-  friend <T>List        concat(<T>List& a, <T>List& b);
-  friend <T>List        append(<T>List& a, <T>List& b);
-  friend <T>List        map(<T>Mapper f, <T>List& a);
-  friend <T>List        merge(<T>List& a, <T>List& b, <T>Comparator f);
-  friend <T>List        combine(<T>Combiner f, <T>List& a, <T>List& b);
-  friend <T>List        reverse(<T>List& a);
-  friend <T>List        select(<T>Predicate f, <T>List& a);        
-#undef remove
-  friend <T>List        remove(<T&> targ, <T>List& a);
-  friend <T>List        remove(<T>Predicate f, <T>List& a);
-  friend <T>List        subst(<T&> old, <T&> repl, <T>List& a);
-
-  void                  push(<T&> x);
-  <T>                   pop();
-
-  void                  set_tail(<T>List& p);
-  void                  append(<T>List& p);
-  void                  prepend(<T>List& p);
-  void                  del(<T&> targ);
-  void                  del(<T>Predicate f);
-  void                  select(<T>Predicate f);
-  void                  subst(<T&> old, <T&> repl);
-  void                  reverse();
-  void                  sort(<T>Comparator f);
-
-  void                  apply(<T>Procedure f);
-  <T>                   reduce(<T>Combiner f, <T&> base);
-
-  friend int            operator == (const <T>List& a, const <T>List& b);
-  friend inline int     operator != (const <T>List& a, const <T>List& b);
-
-  Pix                   first();
-  void                  next(Pix& p);
-  Pix                   seek(<T&> item) const;
-  <T>&                  operator () (Pix p);
-  const <T>&            operator () (Pix p) const;
-  int                   owns(Pix p);
-
-  void                  error(const char*);
-  int                   OK();
-};
-
-
-inline void reference(<T>ListNode* p)
-{
-  if (p->ref >= 0) ++p->ref;
-}
-
-inline void dereference(<T>ListNode* p)
-{
-  while (p->ref > 0 && --p->ref == 0)
-  {
-    <T>ListNode* n = p->tl;
-    delete(p);
-    p = n;
-  }
-}
-
-
-inline <T>ListNode* new<T>ListNode(const <T&> h)
-{
-  <T>ListNode* p = new <T>ListNode;
-  p->ref = 1;
-  p->hd = h;
-  return p;
-}
-
-inline <T>ListNode* new<T>ListNode(<T&> h, <T>ListNode* t)
-{
-  <T>ListNode* p = new <T>ListNode;
-  p->ref = 1;
-  p->hd = h;
-  p->tl = t;
-  return p;
-}
-
-
-inline <T>List::~<T>List()
-{
-  dereference(P);
-}
-
-inline <T>List::<T>List()
-{
-  P = &Nil<T>ListNode;
-}
-
-inline <T>List::<T>List(<T>ListNode* p)
-{
-  P = p;
-}
-
-inline <T>List::<T>List(<T&> head)
-{
-  P = new<T>ListNode(head);
-  P->tl = &Nil<T>ListNode;
-}
-
-inline <T>List::<T>List(<T&> head, const <T>List& tl)
-{
-  P = new<T>ListNode(head, tl.P);
-  reference(P->tl);
-}
-
-inline <T>List::<T>List(<T>List& a)
-{
-  reference(a.P);
-  P = a.P;
-}
-
-
-inline <T>& <T>List::get()
-{
-  return P->hd;
-}
-
-inline <T>& <T>List::head()
-{
-  return P->hd;
-}
-
-
-inline <T>List <T>List::tail()
-{
-  reference(P->tl);
-  return <T>List(P->tl);
-}
-
-
-
-inline int <T>List::null()
-{
-  return P == &Nil<T>ListNode;
-}
-
-inline int <T>List::valid()
-{
-  return P != &Nil<T>ListNode;
-}
-
-inline <T>List::operator const void* ()
-{
-  return (P == &Nil<T>ListNode)? 0 : this;
-}
-
-inline int <T>List::operator ! ()
-{
-  return (P == &Nil<T>ListNode);
-}
-
-
-inline void <T>List::push(<T&> head)
-{
-  <T>ListNode* oldp = P;
-  P = new<T>ListNode(head, oldp);
-}
-
-
-inline int operator != (const <T>List& x, const <T>List& y)
-{
-  return !(x == y);
-}
-
-inline Pix <T>List::first()
-{
-  return (P == &Nil<T>ListNode)? 0 : Pix(P);
-}
-
-inline <T>& <T>List::operator () (Pix p)
-{
-  return ((<T>ListNode*)p)->hd;
-}
-
-inline const <T>& <T>List::operator () (Pix p) const
-{
-  return ((const <T>ListNode*)p)->hd;
-}
-
-inline void <T>List::next(Pix& p)
-{
-  if (p != 0)
-  {
-    p = Pix(((<T>ListNode*)p)->tl);
-    if (p == &Nil<T>ListNode) p = 0;
-  }
-}
-
-inline <T>List::<T>List(Pix p)
-{
-  P = (<T>ListNode*)p;
-  reference(P);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/MPlex.ccP b/contrib/libg++/libg++/src/gen/MPlex.ccP
deleted file mode 100644
index 8c306b5e8a65..000000000000
--- a/contrib/libg++/libg++/src/gen/MPlex.ccP
+++ /dev/null
@@ -1,848 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.MPlex.h"
-
-// <T>MChunk support
-
-
-<T>MChunk::<T>MChunk(<T>*    d,      
-               int      baseidx,
-               int      lowidx, 
-               int      fenceidx,
-               int      topidx)
-     : <T>IChunk(d, baseidx, lowidx, fenceidx, topidx)
-{
-  unused = fence - low;
-  unsigned msize = (top - base)/_MAP_BITS + 1;
-  map = (unsigned long *) (new long[msize]);
-  memset((void*)map, 0, msize * sizeof(long));
-}
-
-void <T>MChunk:: shrink_high ()
-{
-  if (fence <= low) empty_error();
-  --fence;
-  if (!valid(fence)) 
-    --unused;
-  else
-    free(fence);
-  reset_high();
-}
-
-void <T>MChunk:: shrink_low ()
-{
-  if (fence <= low) empty_error();
-  if (!valid(low)) 
-    --unused;
-  else
-    free(low);
-  ++low;
-  reset_low();
-}
-
-void <T>MChunk::clear(int lo)
-{
-  int s = top - base;
-  low = base = fence = lo;
-  top = base + s;
-  unused = 0;
-  memset((void*)map, 0, ((top - base)/_MAP_BITS + 1) * sizeof(long));
-}
-
-void <T>MChunk::cleardown(int hi)
-{
-  int s = top - base;
-  low = top = fence = hi;
-  base = top - s;
-  unused = 0;
-  memset((void*)map, 0, ((top - base)/_MAP_BITS + 1) * sizeof(long));
-}
-
-int <T>MChunk::del(int idx)
-{
-  if (idx < low || idx >= fence) index_error();
-  int v = valid(idx);
-  if (v)
-  {
-    free(idx);
-    ++unused;
-  }
-  return v;
-}
-
-
-int <T>MChunk::undel(int idx)
-{
-  if (idx < low || idx >= fence) index_error();
-  int v = valid(idx);
-  if (!v)
-  {
-    mark(idx);
-    --unused;
-  }
-  return v;
-}
-
-int <T>MChunk::unused_index() const
-{
-  if (unused_indices() == 0) index_error();
-  int slot;
-  if (low == base)              // can traverse 32 slots at a time
-  {
-    int blk = 0;
-    while (map[blk] == ~0UL) ++blk;
-    slot = blk * _MAP_BITS + base;
-  }
-  else
-    slot = low;
-
-  while(valid(slot)) ++slot;
-  return slot;
-}
-
-int <T>MChunk::first_index() const
-{
-  if (empty()) return fence;
-  int slot;
-  if (low == base)
-  {
-    int blk = 0;
-    while (map[blk] == 0) ++blk;
-    slot = blk * _MAP_BITS + base;
-  }
-  else
-    slot = low;
-
-  while(!valid(slot)) ++slot;
-  return slot;
-}
-
-int <T>MChunk::last_index() const
-{
-  if (empty()) return low - 1;
-  int slot;
-  if (top == fence)
-  {
-    int blk = (top - base) / _MAP_BITS;
-    while (map[blk] == 0) --blk;
-    slot = blk * _MAP_BITS + base + _MAP_BITS - 1;
-  }
-  else
-    slot = fence - 1;
-
-  while(!valid(slot)) --slot;
-  return slot;
-}
-
-
-int <T>MChunk:: OK() const
-{
-  int v = data != 0;             // have some data
-  v &= map != 0;                 // and a map
-  v &= base <= low;              // ok, index-wise
-  v &= low <= fence;
-  v &= fence <= top;
-
-  v &=  ((<T>MChunk*)(nxt->prev())) == this;      // and links are OK
-  v &=  ((<T>MChunk*)(prv->next())) == this;
-
-  int bitcount = 0;              // and unused count correct
-  for (int i = low; i < fence; ++i) if (!valid(i)) ++bitcount;
-  v &= unused == bitcount;
-  
-  if (!v) error("invariant failure");
-  return(v);
-}
-
-<T>* <T>MChunk::succ(<T>* p) const
-{
-  int i = ((int) p - (int) data) / sizeof(<T>) + base + 1;
-  if (p == 0 || i < low) return 0;
-  while (i < fence && !valid(i)) ++i;
-  if (i >= fence) return 0;
-  return pointer_to(i);
-}
-
-<T>* <T>MChunk::pred(<T>* p) const
-{
-  int i = ((int) p - (int) data) / sizeof(<T>) + base - 1;
-  if (p == 0 || i >= fence) return 0;
-  while (i >= low && !valid(i)) --i;
-  if (i < low) return 0;
-  return pointer_to(i);
-}
-
-<T>* <T>MChunk::first_pointer() const
-{
-  if (empty()) return 0;
-  int slot;
-  if (low == base)
-  {
-    int blk = 0;
-    while (map[blk] == 0) ++blk;
-    slot = blk * _MAP_BITS + base;
-  }
-  else
-    slot = low;
-
-  while(!valid(slot)) ++slot;
-  return pointer_to(slot);
-}
-
-<T>* <T>MChunk::last_pointer() const
-{
-  if (empty()) return 0;
-  int slot;
-  if (top == fence)
-  {
-    int blk = (top - base) / _MAP_BITS;
-    while (map[blk] == 0) --blk;
-    slot = blk * _MAP_BITS + base + _MAP_BITS - 1;
-  }
-  else
-    slot = fence - 1;
-
-  while(!valid(slot)) --slot;
-  return pointer_to(slot);
-}
-
-<T>MPlex:: <T>MPlex()
-{
-  unused = 0;
-  lo = fnc = 0;
-  csize = DEFAULT_INITIAL_CAPACITY;
-  <T>* data = new <T>[csize];
-  hd = ch = new <T>MChunk(data,  lo, lo, fnc, lo+csize);
-}
-
-<T>MPlex:: <T>MPlex(int chunksize)
-{
-  if (chunksize == 0) error("invalid constructor specification");
-  unused = 0;
-  lo = fnc = 0;
-  if (chunksize > 0)
-  {
-    csize = chunksize;
-    <T>* data = new <T>[csize];
-    hd = ch = new <T>MChunk(data,  lo, lo, fnc, csize);
-  }
-  else
-  {
-    csize = -chunksize;
-    <T>* data = new <T>[csize];
-    hd = ch = new <T>MChunk(data,  chunksize, lo, fnc, fnc);
-  }
-}
-
-
-<T>MPlex:: <T>MPlex(int l, int chunksize)
-{
-  if (chunksize == 0) error("invalid constructor specification");
-  unused = 0;
-  lo = fnc = l;
-  if (chunksize > 0)
-  {
-    csize = chunksize;
-    <T>* data = new <T>[csize];
-    hd = ch = new <T>MChunk(data,  lo, lo, fnc, csize+lo);
-  }
-  else
-  {
-    csize = -chunksize;
-    <T>* data = new <T>[csize];
-    hd = ch = new <T>MChunk(data,  chunksize+lo, lo, fnc, fnc);
-  }
-}
-
-
-void <T>MPlex::make_initial_chunks(int up)
-{
-  int need = fnc - lo;
-  hd = 0;
-  if (up)
-  {
-    int l = lo;
-    do
-    {
-      int sz;
-      if (need >= csize)
-        sz = csize;
-      else
-        sz = need;
-      <T>* data = new <T> [csize];
-      <T>MChunk* h = new <T>MChunk(data,  l, l, l+sz, l+csize);
-      if (hd != 0)
-        h->link_to_next(hd);
-      else
-        hd = h;
-      l += sz;
-      need -= sz;
-    } while (need > 0);
-  }
-  else
-  {
-    int hi = fnc;
-    do
-    {
-      int sz;
-      if (need >= csize)
-        sz = csize;
-      else
-        sz = need;
-      <T>* data = new <T> [csize];
-      <T>MChunk* h = new <T>MChunk(data,  hi-csize, hi-sz, hi, hi);
-      if (hd != 0)
-        h->link_to_next(hd);
-      hd = h;
-      hi -= sz;
-      need -= sz;
-    } while (need > 0);
-  }
-  ch = (<T>MChunk*) hd;
-}
-
-<T>MPlex:: <T>MPlex(int l, int hi, const <T&> initval, int chunksize)
-{
-  lo = l;
-  fnc = hi + 1;
-  if (chunksize == 0)
-  {
-    csize = fnc - l;
-    make_initial_chunks(1);
-  }
-  else if (chunksize < 0)
-  {
-    csize = -chunksize;
-    make_initial_chunks(0);
-  }
-  else
-  {
-    csize = chunksize;
-    make_initial_chunks(1);
-  }
-  unused = fnc - lo;
-  for (int i=lo; i<fnc; ++i)
-    undel_index(i);
-  fill(initval);
-}
-
-<T>MPlex::<T>MPlex(const <T>MPlex& a)
-{
-  lo = a.lo;
-  fnc = a.fnc;
-  csize = a.csize;
-  unused = fnc - lo;
-  hd = 0;
-  const <T>IChunk* p = a.hd;
-  do
-  {
-    <T>* data = new <T> [p->size()];
-    <T>MChunk* h = new <T>MChunk(data,  p->base_index(),
-                          p->low_index(), p->fence_index(), p->top_index());
-    if (hd != 0)
-      h->link_to_next(hd);
-    else
-      hd = h;
-    p = p->next();
-  } while (p != a.hd);
-  ch = (<T>MChunk*) hd;
-  for (int i = a.low(); i < a.fence(); a.next(i)) 
-  {
-    undel_index(i);
-    (*this)[i] = a[i];
-  }
-}
-
-void <T>MPlex::operator= (const <T>MPlex& a)
-{
-  if (&a != this)
-  {
-    invalidate();
-    lo = a.lo;
-    fnc = a.fnc;
-    csize = a.csize;
-    unused = fnc - lo;
-    hd = 0;
-    const <T>IChunk* p = a.hd;
-    do
-    {
-      <T>* data = new <T> [p->size()];
-      <T>MChunk* h = new <T>MChunk(data,  p->base_index(),
-                                   p->low_index(), p->fence_index(), 
-                                   p->top_index());
-      if (hd != 0)
-        h->link_to_next(hd);
-      else
-        hd = h;
-      p = p->next();
-    } while (p != a.hd);
-    ch = (<T>MChunk*) hd;
-    for (int i = a.low(); i < a.fence(); a.next(i)) 
-    {
-      undel_index(i);
-      (*this)[i] = a[i];
-    }
-  }
-}
-
-int <T>MPlex::valid(int idx) const
-{
-  const <T>MChunk* tail = (<T>MChunk*)tl();
-  const <T>MChunk* t = ch;
-  while (idx >= t->fence_index())
-  {
-    if (t == tail)  return 0; 
-    t = ((<T>MChunk*)(t->next()));
-  }
-  while (idx < t->low_index())
-  {
-    if (t == (<T>MChunk*)(hd)) return 0; 
-    t = ((<T>MChunk*)(t->prev()));
-  }
-  set_cache(t);
-  return t-><T>MChunk::valid_index(idx);
-}
-
-void <T>MPlex::cache(int idx) const
-{
-  const <T>MChunk* tail = (<T>MChunk*)tl();
-  const <T>MChunk* t = ch;
-  while (idx >= t->fence_index())
-  {
-    if (t == tail) index_error();
-    t = ((<T>MChunk*)(t->next()));
-  }
-  while (idx < t->low_index())
-  {
-    if (t == (<T>MChunk*)hd) index_error();
-    t = ((<T>MChunk*)(t->prev()));
-  }
-  if (!t-><T>MChunk::valid_index(idx)) index_error();
-  set_cache(t);
-}
-
-void <T>MPlex::cache(const <T>* p) const
-{
-  const <T>MChunk* old = ch;
-  const <T>MChunk* t = ch;
-  while (!t->actual_pointer(p))
-  {
-    t = ((<T>MChunk*)(t->next()));
-    if (t == old) index_error();
-  }
-  if (!t-><T>MChunk::valid_pointer(p)) index_error();
-  set_cache(t);
-}
-
-int <T>MPlex::owns(Pix px) const
-{
-  <T>* p = (<T>*)px;
-  const <T>MChunk* old = ch;
-  const <T>MChunk* t = ch;
-  while (!t->actual_pointer(p))
-  {
-    t = ((<T>MChunk*)(t->next()));
-    if (t == old)  return 0; 
-  }
-  set_cache(t);
-  return t-><T>MChunk::valid_pointer(p);
-}
-
-int <T>MPlex::add_high(const <T&> elem)
-{
-  <T>MChunk* t = ((<T>MChunk*) tl());
-
-  if (!t->can_grow_high())
-  {
-    <T>* data = new <T> [csize];
-    t = (new <T>MChunk(data, fnc,fnc,fnc,fnc+csize));
-    t->link_to_prev(tl());
-  }
-
-  *((t-><T>MChunk::grow_high())) = elem;
-  set_cache(t);
-  return fnc++;
-}
-
-int <T>MPlex::add_low (const <T&> elem)
-{
-  <T>MChunk* t = ((<T>MChunk*) hd);
-  if (!t->can_grow_low())
-  {
-    <T>* data = new <T> [csize];
-    hd = new <T>MChunk(data,  lo-csize, lo, lo, lo);
-    hd->link_to_next(t);
-    t = ((<T>MChunk*) hd);
-  }
-
-  *((t-><T>MChunk::grow_low())) = elem;
-  set_cache(t);
-  return --lo;
-}
-
-void <T>MPlex::adjust_bounds()
-{
-  <T>MChunk* t = ((<T>MChunk*) tl());
-
-  // clean up tail
-
-  t->reset_high();
-  while (t-><T>MChunk::empty() && !one_chunk())
-  {
-    <T>MChunk* pred = (<T>MChunk*)(t->prev());
-    del_chunk(t);
-    pred->reset_high();
-    t = (pred);
-  }
-  if (one_chunk())
-    t->reset_high();
-
-  int oldfnc = fnc;
-  fnc = t->fence_index();
-  unused -= oldfnc - fnc;
-
-  // and head..
-  t = ((<T>MChunk*) hd);
-  t->reset_low();
-  while (t-><T>MChunk::empty() && !one_chunk())
-  {
-    hd = (<T>MChunk*)(t->next());
-    del_chunk(t);
-    t = ((<T>MChunk*) hd);
-    t->reset_low();
-  }
-
-  int oldlo = lo;
-  lo = t->low_index();
-  unused -= lo - oldlo;
-
-
-  set_cache(t);
-}
-
-int <T>MPlex::del_high ()
-{
-  if (empty()) empty_error();
-  <T>MChunk* t = ((<T>MChunk*) tl());
-  while (t-><T>MChunk::empty() && !one_chunk()) // possible stragglers
-  {
-    <T>MChunk* pred = (<T>MChunk*)(t->prev());
-    del_chunk(t);
-    pred->reset_high();
-    t = (pred);
-  }
-  t-><T>MChunk::shrink_high();
-  while (t-><T>MChunk::empty() && !one_chunk())
-  {
-    <T>MChunk* pred = (<T>MChunk*)(t->prev());
-    del_chunk(t);
-    pred->reset_high();
-    t = (pred);
-  }
-  int oldfnc = fnc;
-  fnc = t->fence_index();
-  unused -= oldfnc - fnc - 1;
-  set_cache(t);
-  return fnc - 1;
-}
-
-int <T>MPlex::del_low ()
-{
-  if (empty()) empty_error();
-  <T>MChunk* t = ((<T>MChunk*) hd);
-  while (t-><T>MChunk::empty() && !one_chunk())
-  {
-    hd = (<T>MChunk*)(t->next());
-    del_chunk(t);
-    t = ((<T>MChunk*) hd);
-    t->reset_low();
-  }
-  t-><T>MChunk::shrink_low();
-  while (t-><T>MChunk::empty() && !one_chunk())
-  {
-    hd = (<T>MChunk*)(t->next());
-    del_chunk(t);
-    t = ((<T>MChunk*) hd);
-    t->reset_low();
-  }
-  int oldlo = lo;
-  lo = t->low_index();
-  unused -= lo - oldlo - 1;
-  set_cache(t);
-  return lo;
-}
-
-int <T>MPlex::add(const <T&> elem)
-{
-  if (unused == 0) 
-    return add_high(elem);
-
-  <T>MChunk* t;
-  for (t = ch; 
-       t->unused_indices() == 0; 
-       t = (<T>MChunk*)(t->prev()))
-    ;
-
-  int i =  t->unused_index();
-  set_cache(t);
-  undel_index(i);
-  (*this)[i] = elem;
-  return i;
-}
-
-int <T>MPlex::unused_index() const
-{
-  if (unused == 0) index_error();
-
-  <T>MChunk* t;
-  for (t = ch; 
-       t->unused_indices() == 0; 
-       t = (<T>MChunk*)(t->prev()))
-    ;
-
-  set_cache(t);
-  return t->unused_index();
-}
-
-Pix <T>MPlex::unused_Pix() const
-{
-  if (unused == 0) return 0;
-
-  <T>MChunk* t;
-  for (t = ch; 
-       t->unused_indices() == 0; 
-       t = (<T>MChunk*)(t->prev()))
-    ;
-
-  set_cache(t);
-  return t->pointer_to(t->unused_index()); 
-}
-
-int <T>MPlex::del_index(int idx)
-{
-  if (idx < lo || idx >= fnc) index_error();
-  if (<T>MPlex::valid(idx))
-  {
-    ++unused;
-    ch-><T>MChunk::del(idx);
-    return 1;
-  }
-  else
-    return 0;
-}
-
-int <T>MPlex::dopred(int idx) const
-{
-
-  if (idx >= fnc) idx = fnc;
-  if (idx <= lo) return lo - 1;
-
-  const <T>MChunk* t = ch;
-  
-  while (idx > t->fence_index())
-  {
-    t = ((<T>MChunk*)(t->next()));
-  }
-  while (idx <= t->low_index())
-  {
-    t = ((<T>MChunk*)(t->prev()));
-  }
-  int i = t-><T>MChunk::pred(idx);
-  while (i < t->low_index() && i >= lo)
-  {
-    t = ((<T>MChunk*)(t->prev()));
-    i = t-><T>MChunk::last_index();
-  }
-  set_cache(t);
-  return i;
-}
-
-
-int <T>MPlex::dosucc(int idx) const
-{
-  if (idx < lo) idx = lo;
-  if (idx >= fnc - 1) return fnc;
-
-  const <T>MChunk* t = ch;
-  while (idx >= t->fence_index())
-  {
-    t = ((<T>MChunk*)(t->next()));
-  }
-  while (idx < t->low_index())
-  {
-    t = ((<T>MChunk*)(t->prev()));
-  }
-  int i = t-><T>MChunk::succ(idx);
-  while (i >= t->fence_index() && i < fnc)
-  {
-    t = (<T>MChunk*)(t->next());
-    i = t-><T>MChunk::first_index();
-  }
-  set_cache(t);
-  return i;
-}
-
-void <T>MPlex::prev(Pix& i) const
-{
-  if (i == 0) return;
-
-  <T>* p = (<T>*) i;
-  const <T>MChunk* old = ch;
-  const <T>MChunk* t = ch;
-
-  while (!t->actual_pointer(p))
-  {
-    t = ((<T>MChunk*)(t->prev()));
-    if (t == old) 
-    { 
-      i = 0; 
-      return; 
-    }
-  }
-  <T>* q = t-><T>MChunk::pred(p);
-  while (q == 0 && t != (<T>MChunk*)hd)
-  {
-    t = ((<T>MChunk*)(t->prev()));
-    q = t-><T>MChunk::last_pointer();
-  }
-
-  i = Pix(q); 
-  set_cache(t);
-  return; 
-}
-
-void <T>MPlex::next(Pix& i) const
-{
-  if (i == 0) return;
-
-  <T>* p = (<T>*) i;
-  const <T>MChunk* tail = (<T>MChunk*)(tl());
-  const <T>MChunk* old = ch;
-  const <T>MChunk* t = ch;
-
-  while (!t->actual_pointer(p))
-  {
-    t = ((<T>MChunk*)(t->next()));
-    if (t == old) 
-    { 
-      i = 0; 
-      return; 
-    }
-  }
-  <T>* q = t-><T>MChunk::succ(p);
-  while  (q == 0 && t != tail)
-  {
-    t = ((<T>MChunk*)(t->next()));
-    q = t-><T>MChunk::first_pointer();
-  }
-
-  i = Pix(q); 
-  set_cache(t);
-  return; 
-}
-
-    
-void <T>MPlex::undel_index(int idx)
-{
-  if (idx < lo || idx >= fnc) index_error();
-
-  <T>MChunk* t = ch;
-  while (idx >= t->fence_index())
-  {
-    t = ((<T>MChunk*)(t->next()));
-  }
-  while (idx < t->low_index())
-  {
-    t = ((<T>MChunk*)(t->prev()));
-  }
-  int was_present = t-><T>MChunk::undel(idx);
-  if (!was_present) 
-  {
-    --unused;
-  }
-  set_cache(t);
-  return;
-}
-
-void <T>MPlex::clear()
-{
-  if (fnc != lo)
-  {
-    <T>MChunk* t = ((<T>MChunk*)tl());
-    while (t != hd)
-    {
-      <T>MChunk* prv = (<T>MChunk*)(t->prev());
-      del_chunk(t);
-      t = prv;
-    }
-    t-><T>MChunk::clear(lo);
-    set_cache(t);
-    fnc = lo;
-    unused = 0;
-  }
-}
-
-int <T>MPlex::OK () const
-{
-  int v = hd != 0;                    // at least one chunk
-
-  int found_ch = 0;                   // to make sure ch is in list;
-
-  int count = 0;                      // to count unused slots
-
-  const <T>MChunk* t = (<T>MChunk*)(hd);
-
-  int gap = t->low_index() - lo;
-  v &= gap == 0;                      // hd lo not less than lo.
-  count += gap;
-
-  for (;;)
-  {
-    if (t == ch) ++found_ch;
-    v &= t-><T>MChunk::OK();             // each chunk is OK
-    count += t->unused_indices();
-    if (t == (<T>MChunk*)(tl()))
-      break;
-    else                              // and has indices less than succ
-    {
-      gap = t->next()->base_index() - t->top_index();
-      v &= gap == 0;
-      count += gap;
-
-      if (t != (<T>MChunk*)hd)                  // internal chunks can't grow
-        v &= !t->can_grow_low() && !t->can_grow_high();
-
-      t = (const <T>MChunk*)(t->next());
-    }
-  }
-  gap = fnc - t->fence_index();
-  v &= gap == 0;
-  count += gap;
-
-  v &= count == unused;              // chunk counts agree with plex
-
-  v &= found_ch == 1;
-  if (!v) error("invariant failure");
-  return v;
-}
-
diff --git a/contrib/libg++/libg++/src/gen/MPlex.hP b/contrib/libg++/libg++/src/gen/MPlex.hP
deleted file mode 100644
index c257f43de5a5..000000000000
--- a/contrib/libg++/libg++/src/gen/MPlex.hP
+++ /dev/null
@@ -1,414 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _<T>MPlex_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>MPlex_h 1
-
-
-#include "<T>.Plex.h"
-
-
-// Number of bits per long, used in MChunk bit map operations
-
-#define _MAP_BITS  32
-
-
-class <T>MChunk : public <T>IChunk
-{
-protected:
-
-  unsigned long* map;          // bitmap of slots
-  int            unused;       // number of unused internal slots 
-
-  inline void           mark(int);    // bitmap operations
-  inline void           free(int);
-  inline int            valid(int) const;
-
-public:
-
-                 <T>MChunk(<T>*    d,        // ptr to array of elements
-                        int      base_idx, // initial indices
-                        int      low_idx,  // & initially clear map
-                        int      fence_idx,
-                        int      top_idx);
-
-  inline                ~<T>MChunk();
-
-// virtuals
-
-  int            first_index() const;
-  int            last_index() const;
-  inline int            succ(int idx) const;
-  inline int            pred(int idx) const;
-  <T>*           first_pointer() const;                 
-  <T>*           last_pointer() const;                 
-  <T>*           succ(<T>*) const;                 
-  <T>*           pred(<T>*) const; 
-  inline int            empty() const;
-  inline int            full() const;
-  inline int            valid_index(int i) const;
-  inline int            valid_pointer(const <T>* p) const;
-  inline <T>*           grow_high ();
-  inline <T>*           grow_low ();  
-  void           shrink_high ();
-  void           shrink_low ();     
-  void           clear(int);
-  void           cleardown(int);
-  int            OK() const;
-
-// extensions
-
-  int            unused_indices() const;   // how many free slot in low..fence?
-
-  int            unused_index() const;     // return index of free slot
-
-  int            del(int i);         // delete data indexed by i
-                                     // return true if was present
-  int            undel(int idx);     // un-delete data indexed by i
-                                     // return true if already present
-
-  void           reset_low();        // reset low = lowest valid index; 
-  void           reset_high();       // same for high
-
-};
-
-
-class <T>MPlex: public <T>Plex
-{
-  <T>MChunk*       ch;          // cached chunk
-  int              unused;      // # of free slots between low & fence
-
-  void             make_initial_chunks(int up = 1);
-  void             cache(int idx) const;
-  void             cache(const <T>* p) const;
-  int              dopred(int) const;
-  int              dosucc(int) const;
-
-  void             set_cache(const <T>MChunk* t) const; // logically, 
-                                               // not physically const
-
-public:
-                   <T>MPlex();                 // set low = 0;
-                                               // fence = 0;
-                                               // csize = default
-
-                   <T>MPlex(int ch_size);      // low = 0; 
-                                               // fence = 0;
-                                               // csize = ch_size
-
-                   <T>MPlex(int lo,            // low = lo; 
-                            int ch_size);      // fence=lo
-                                               // csize = ch_size
-
-                   <T>MPlex(int lo,            // low = lo
-                            int hi,            // fence = hi+1
-                            const <T&> initval,// fill with initval,
-                            int ch_size = 0);  // csize= ch_size
-                                               // or fence-lo if 0
-
-                   <T>MPlex(const <T>MPlex&);
-
-  void             operator= (const <T>MPlex&);
-
-// virtuals 
-
-  inline <T>&             high_element ();
-  inline <T>&             low_element ();
-  inline const <T>&       high_element () const;
-  inline const <T>&       low_element () const;
-
-  inline Pix              first() const;
-  inline Pix              last() const ;
-  void             prev(Pix& ptr) const;
-  void             next(Pix& ptr) const;
-  int              owns(Pix p) const;
-  inline <T>&             operator () (Pix p);
-  inline const <T>&       operator () (Pix p) const;
-
-  inline int              low() const; 
-  inline int              high() const;
-  int              valid(int idx) const;
-  inline void             prev(int& idx) const;
-  inline void             next(int& x) const;
-  inline <T>&             operator [] (int index);
-  inline const <T>&       operator [] (int index) const;
-    
-  inline int              Pix_to_index(Pix p) const;
-  inline Pix              index_to_Pix(int idx) const;
-
-  inline int              can_add_high() const;
-  inline int              can_add_low() const;
-  inline int              full() const;
-
-  int              add_high(const <T&> elem);
-  int              del_high ();
-  int              add_low (const <T&> elem);
-  int              del_low ();
-  void             clear();
-
-  int              OK () const; 
-
-// extensions
-
-  int              count() const;             // # valid elements
-  int              available() const;         // # deleted elements
-
-  int              unused_index()const;       // return index of a deleted elem
-  Pix              unused_Pix() const;        // return Pix of a deleted elem
-
-  int              del_index(int idx);        // logically delete at idx;
-                                              // return true if was present
-  int              del_Pix(Pix p);            // delete at p
-
-  void             undel_index(int idx);      // undelete at idx;
-  void             undel_Pix(Pix p);          // undelete at p;
-
-  void             adjust_bounds();           // reset lo, hi to lowest &
-                                              // highest valid indices
-
-  int              add(const <T&> elem);      // add anywhere
-};
-
-
-inline <T>MChunk:: ~<T>MChunk()
-{
-  delete map;
-}
-
-inline void <T>MChunk::mark(int idx)
-{
-  unsigned int i = idx - base;
-  map[i / _MAP_BITS] |= 1 << (i & (_MAP_BITS - 1));
-}
-
-inline void <T>MChunk::free(int idx)
-{
-  unsigned int i = idx - base;
-  map[i / _MAP_BITS] &= ~(1 << (i & (_MAP_BITS - 1)));
-}
-
-inline int <T>MChunk::valid(int idx) const
-{
-  unsigned int i = idx - base;
-  return map[i / _MAP_BITS] & (1 << (i & (_MAP_BITS - 1)));
-}
-
-inline  int <T>MChunk:: valid_index(int i) const
-{
-  return i >= low && i < fence && valid(i);
-}
-
-inline  int  <T>MChunk:: valid_pointer(const <T>* p) const
-{
-  int i = ((int)p - (int)data) / sizeof(<T>);
-  return i >= 0 && i < (fence - base) &&
-    (map[(unsigned)i / _MAP_BITS] & (1 << (i & (_MAP_BITS - 1))));
-}
-
-inline int <T>MChunk::empty() const
-{
-  return  fence - low - unused == 0;
-}
-
-inline int <T>MChunk::full() const
-{
-  return  unused + (top - fence) + (low - base) == 0;
-}
-
-inline int <T>MChunk::succ(int idx) const
-{
-  int i = (idx < low)? low : idx + 1;
-  while (i < fence && !valid(i)) ++i;
-  return i;
-}
-
-inline int <T>MChunk::pred(int idx) const
-{
-  int i = (idx > fence)? (fence - 1) : idx - 1;
-  while (i >= low && !valid(i)) --i;
-  return i;
-}
-
-inline int <T>MChunk::unused_indices() const
-{
-  return unused;
-}
-
-inline <T>*   <T>MChunk:: grow_high ()
-{
-  if (!can_grow_high()) full_error();
-  mark(fence);
-  return &(data[fence++ - base]);
-}
-
-inline <T>*   <T>MChunk:: grow_low ()
-{
-  if (!can_grow_low()) full_error();
-  mark(--low);
-  return &(data[low - base]);
-}
-
-inline void <T>MChunk::reset_low()
-{
-  while (low < fence && !valid(low))
-  {
-    --unused;
-    ++low;
-  }
-}
-
-inline void <T>MChunk::reset_high()
-{
-  while (fence > low && !valid(fence - 1))
-  {
-    --unused;
-    --fence;
-  }
-}
-
-inline  int <T>MPlex::full () const
-{
-  return 0;
-}
-
-inline int <T>MPlex::can_add_high() const
-{
-  return 1;
-}
-
-inline int <T>MPlex::can_add_low() const
-{
-  return 1;
-}
-
-inline int <T>MPlex::available() const
-{
-  return unused;
-}
-
-inline int <T>MPlex::count() const
-{
-  return fnc - lo - unused;
-}
-
-inline void <T>MPlex::set_cache(const <T>MChunk* t) const
-{
-  ((<T>MPlex*)(this))->ch = (<T>MChunk*)t;
-}
-
-inline <T>& <T>MPlex:: operator [] (int idx)
-{
-  if (!ch-><T>MChunk::valid_index(idx)) cache(idx);
-  return * (ch->pointer_to(idx));
-}
-
-inline const <T>& <T>MPlex:: operator [] (int idx) const
-{
-  if (!ch-><T>MChunk::valid_index(idx)) cache(idx);
-  return * ((const <T>*)(ch->pointer_to(idx)));
-}
-
-inline  int <T>MPlex::Pix_to_index(Pix p) const
-{
-  if (!ch-><T>MChunk::valid_pointer((<T>*)p)) cache((<T>*)p);
-  return ch->index_of((<T>*)p);
-}
-
-inline int <T>MPlex::high() const
-{
-  return (((const <T>MChunk*)tl())-><T>MChunk::valid_index(fnc-1)) ? 
-    fnc-1 : dopred(fnc-1);
-}
-
-inline int <T>MPlex::low() const
-{
-  return (((const <T>MChunk*)hd)-><T>MChunk::valid_index(lo))? lo : dosucc(lo);
-}
-
-inline  <T>& <T>MPlex::low_element ()
-{
-  return (*this)[low()];
-}
-
-inline const <T>& <T>MPlex::low_element () const
-{
-  return (*this)[low()];
-}
-
-inline  <T>& <T>MPlex::high_element ()
-{
-  return (*this)[high()];
-}
-
-inline const <T>& <T>MPlex::high_element () const
-{
-  return (*this)[high()];
-}
-
-inline  Pix <T>MPlex::index_to_Pix(int idx) const
-{
-  if (!ch-><T>MChunk::valid_index(idx)) cache(idx);
-  return Pix(ch->pointer_to(idx));
-}
-
-inline void <T>MPlex::next(int& idx) const
-{
-  idx = (ch-><T>MChunk::valid_index(idx+1))? idx+1 : dosucc(idx);
-}
-
-inline void <T>MPlex::prev(int& idx) const
-{
-  idx = (ch-><T>MChunk::valid_index(idx-1))? idx-1 : dopred(idx);
-}
-
-inline Pix <T>MPlex::first() const
-{
-  return index_to_Pix(low());
-}
-
-inline Pix <T>MPlex::last() const
-{
-  return index_to_Pix(high());
-}
-
-
-inline void <T>MPlex::undel_Pix(Pix p)
-{
-  undel_index(Pix_to_index(p));
-}
-
-inline int <T>MPlex::del_Pix(Pix p)
-{
-  return del_index(Pix_to_index(p));
-}
-
-inline <T>& <T>MPlex:: operator () (Pix p)
-{
-  return *((<T>*)p);
-}
-
-inline const <T>& <T>MPlex:: operator () (Pix p) const
-{
-  return *((const <T>*)p);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/Map.ccP b/contrib/libg++/libg++/src/gen/Map.ccP
deleted file mode 100644
index 146a2d2b2a90..000000000000
--- a/contrib/libg++/libg++/src/gen/Map.ccP
+++ /dev/null
@@ -1,59 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include "<T>.<C>.Map.h"
-
-
-Pix <T><C>Map::seek(<T&> item)
-{
-  Pix i;
-  for (i = first(); i != 0 && !(<T>EQ(key(i), item)); next(i));
-  return i;
-}
-
-int <T><C>Map::owns(Pix idx)
-{
-  if (idx == 0) return 0;
-  for (Pix i = first(); i; next(i)) if (i == idx) return 1;
-  return 0;
-}
-
-void <T><C>Map::clear()
-{
-  Pix i = first(); 
-  while (i != 0)
-  {
-    del(key(i));
-    i = first();
-  }
-}
-
-int <T><C>Map::contains (<T&> item)
-{
-  return seek(item) != 0;
-}
-
-
-void <T><C>Map::error(const char* msg)
-{
-  (*lib_error_handler)("Map", msg);
-}
diff --git a/contrib/libg++/libg++/src/gen/Map.hP b/contrib/libg++/libg++/src/gen/Map.hP
deleted file mode 100644
index 13a3fb14518a..000000000000
--- a/contrib/libg++/libg++/src/gen/Map.hP
+++ /dev/null
@@ -1,87 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T><C>Map_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T><C>Map_h 1
-
-#include <Pix.h>
-#include "<T>.defs.h"
-
-class <T><C>Map
-{
-protected:
-  int                   count;
-  <C>                   def;
-
-public:
-                        <T><C>Map(<C&> dflt);
-  inline virtual              ~<T><C>Map();
-
-  int                   length() const; // current number of items
-  int                   empty() const;
-
-  virtual int           contains(<T&> key);      // is key mapped?
-
-  virtual void          clear();                 // delete all items
-
-  virtual <C>&          operator [] (<T&> key) = 0; // access contents by key
-
-  virtual void          del(<T&> key) = 0;       // delete entry
-
-  virtual Pix           first() = 0;             // Pix of first item or 0
-  virtual void          next(Pix& i) = 0;        // advance to next or 0
-  virtual <T>&          key(Pix i) = 0;          // access key at i
-  virtual <C>&          contents(Pix i) = 0;     // access contents at i
-
-  virtual int           owns(Pix i);             // is i a valid Pix  ?
-  virtual Pix           seek(<T&> key);          // Pix of key
-
-  <C>&                  dflt();                  // access default val
-
-  void                  error(const char* msg);
-  virtual int           OK() = 0;                // rep invariant
-};
-
-
-inline <T><C>Map::~<T><C>Map() {}
-
-inline int <T><C>Map::length() const
-{
-  return count;
-}
-
-inline int <T><C>Map::empty() const
-{
-  return count == 0;
-}
-
-inline <C>& <T><C>Map::dflt()
-{
-  return def;
-}
-
-inline <T><C>Map::<T><C>Map(<C&> dflt) :def(dflt)
-{
-  count = 0;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/OSLBag.ccP b/contrib/libg++/libg++/src/gen/OSLBag.ccP
deleted file mode 100644
index 285c2cfd000c..000000000000
--- a/contrib/libg++/libg++/src/gen/OSLBag.ccP
+++ /dev/null
@@ -1,196 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.OSLBag.h"
-
-
-Pix <T>OSLBag::seek(<T&> item, Pix i)
-{
-  if (i == 0) i = p.first(); else next(i);
-  for (; i != 0; p.next(i))
-  {
-    int cmp = <T>CMP(item, p(i));
-    if (cmp == 0)
-      return i;
-    else if (cmp < 0)
-      return 0;
-  }
-  return 0;
-}
-
-int <T>OSLBag::nof(<T&> item)
-{
-  int n = 0;
-  for (Pix i = p.first(); i != 0; p.next(i))
-  {
-    int cmp = <T>CMP(item, p(i));
-    if (cmp == 0)
-      ++n;
-    else if (cmp < 0)
-      break;
-  }
-  return n;
-}
-
-Pix <T>OSLBag::add(<T&> item)
-{
-  Pix i = p.first();
-  if (i == 0) 
-  {
-    ++count;
-    return p.prepend(item);
-  }
-  int cmp = <T>CMP(item, p(i));
-  if (cmp <= 0)
-  {
-    ++count;
-    return p.prepend(item);
-  }
-  else
-  {
-    Pix trail = i;
-    p.next(i);
-    for (;;)
-    {
-      if (i == 0)
-      {
-        ++count;
-        return p.append(item);
-      }
-      cmp = <T>CMP(item, p(i));
-      if (cmp <= 0)
-      {
-        ++count;
-        return p.ins_after(trail, item);
-      }
-      else
-      {
-        trail = i;
-        p.next(i);
-      }
-    }
-  }
-}
-
-void <T>OSLBag::del(<T&> item)
-{
-  Pix i = p.first();
-  if (i == 0)
-    return;
-  int cmp = <T>CMP(item, p(i));
-  if (cmp < 0)
-    return;
-  else if (cmp == 0)
-  {
-    --count;
-    p.del_front();
-  }
-  else
-  {
-    Pix trail = i;
-    p.next(i);
-    while (i != 0)
-    {
-      cmp = <T>CMP(item, p(i));
-      if (cmp < 0)
-        return;
-      else if (cmp == 0)
-      {
-        --count;
-        p.del_after(trail);
-        return;
-      }
-      else
-      {
-        trail = i;
-        p.next(i);
-      }
-    }
-  }
-}
-
-void <T>OSLBag::remove(<T&> item)
-{
-  Pix i = p.first();
-  if (i == 0)
-    return;
-  int cmp = <T>CMP(item, p(i));
-  if (cmp < 0)
-    return;
-  else if (cmp == 0)
-  {
-    do
-    {
-      --count;
-      p.del_front();
-      i = p.first();
-    } while (i != 0 && <T>EQ(item, p(i)));
-  }
-  else
-  {
-    Pix trail = i;
-    p.next(i);
-    while (i != 0)
-    {
-      cmp = <T>CMP(item, p(i));
-      if (cmp < 0)
-        return;
-      else if (cmp == 0)
-      {
-        do
-        {
-          --count;
-          p.del_after(trail);
-          i = trail;
-          next(i);
-        } while (i != 0 && <T>EQ(item, p(i)));
-        return;
-      }
-      else
-      {
-        trail = i;
-        p.next(i);
-      }
-    }
-  }
-}
-        
-int <T>OSLBag::OK()
-{
-  int v = p.OK();
-  v &= count == p.length();
-  Pix trail = p.first();
-  if (trail == 0)
-    v &= count == 0;
-  else
-  {
-    Pix i = trail; next(i);
-    while (i != 0)
-    {
-      v &= <T>CMP(p(trail), p(i)) <= 0;
-      trail = i;
-      next(i);
-    }
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
- 
diff --git a/contrib/libg++/libg++/src/gen/OSLBag.hP b/contrib/libg++/libg++/src/gen/OSLBag.hP
deleted file mode 100644
index 5a657f0f3a15..000000000000
--- a/contrib/libg++/libg++/src/gen/OSLBag.hP
+++ /dev/null
@@ -1,91 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>OSLBag_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>OSLBag_h 1
-
-#include "<T>.Bag.h"
-#include "<T>.SLList.h"
-
-class <T>OSLBag : public <T>Bag
-{
-protected:
-  <T>SLList     p;
-
-public:
-                <T>OSLBag();
-                <T>OSLBag(const <T>OSLBag&);
-
-  Pix           add(<T&> item);
-  void          del(<T&> item);
-  void          remove(<T&>item);
-
-  inline int           contains(<T&> item);
-  int           nof(<T&> item);
-
-  inline void          clear();
-
-  inline Pix           first();
-  inline void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  inline int           owns(Pix i);
-  Pix           seek(<T&> item, Pix from = 0);
-
-  int           OK();
-};
-
-
-inline <T>OSLBag::<T>OSLBag() : p() { count = 0; }
-
-inline <T>OSLBag::<T>OSLBag(const <T>OSLBag& s) : p(s.p) { count = s.count; }
-
-inline Pix <T>OSLBag::first()
-{
-  return p.first();
-}
-
-inline void <T>OSLBag::next(Pix  & idx)
-{
-  p.next(idx);
-}
-
-inline <T>& <T>OSLBag::operator ()(Pix   idx)
-{
-  return p(idx);
-}
-
-inline void <T>OSLBag::clear()
-{
-  count = 0;  p.clear();
-}
-
-inline int <T>OSLBag::owns (Pix   idx)
-{
-  return p.owns(idx);
-}
-
-inline int <T>OSLBag::contains(<T&> item)
-{
-  return seek(item) != 0;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/OSLSet.ccP b/contrib/libg++/libg++/src/gen/OSLSet.ccP
deleted file mode 100644
index 937d915a96b1..000000000000
--- a/contrib/libg++/libg++/src/gen/OSLSet.ccP
+++ /dev/null
@@ -1,321 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.OSLSet.h"
-
-
-Pix <T>OSLSet::seek(<T&> item)
-{
-  for (Pix i = p.first(); i != 0; p.next(i))
-  {
-    int cmp = <T>CMP(item, p(i));
-    if (cmp == 0)
-      return i;
-    else if (cmp < 0)
-      return 0;
-  }
-  return 0;
-}
-
-Pix <T>OSLSet::add(<T&> item)
-{
-  Pix i = p.first();
-  if (i == 0) 
-  {
-    ++count;
-    return p.prepend(item);
-  }
-  int cmp = <T>CMP(item, p(i));
-  if (cmp == 0)
-    return i;
-  else if (cmp < 0)
-  {
-    ++count;
-    return p.prepend(item);
-  }
-  else
-  {
-    Pix trail = i;
-    p.next(i);
-    for (;;)
-    {
-      if (i == 0)
-      {
-        ++count;
-        return p.append(item);
-      }
-      cmp = <T>CMP(item, p(i));
-      if (cmp == 0)
-        return i;
-      else if (cmp < 0)
-      {
-        ++count;
-        return p.ins_after(trail, item);
-      }
-      else
-      {
-        trail = i;
-        p.next(i);
-      }
-    }
-  }
-}
-
-void <T>OSLSet::del(<T&> item)
-{
-  Pix i = p.first();
-  if (i == 0)
-    return;
-  int cmp = <T>CMP(item, p(i));
-  if (cmp < 0)
-    return;
-  else if (cmp == 0)
-  {
-    --count;
-    p.del_front();
-  }
-  else
-  {
-    Pix trail = i;
-    p.next(i);
-    while (i != 0)
-    {
-      cmp = <T>CMP(item, p(i));
-      if (cmp < 0)
-        return;
-      else if (cmp == 0)
-      {
-        --count;
-        p.del_after(trail);
-        return;
-      }
-      else
-      {
-        trail = i;
-        p.next(i);
-      }
-    }
-  }
-}
-        
-
-int <T>OSLSet::operator <= (<T>OSLSet& b)
-{
-  if (count > b.count) return 0;
-  Pix i = first();
-  Pix j = b.first();
-  for (;;)
-  {
-    if (i == 0)
-      return 1;
-    else if (j == 0)
-      return 0;
-    int cmp = <T>CMP(p(i), b.p(j));
-    if (cmp == 0)
-    {
-      next(i); b.next(j);
-    }
-    else if (cmp < 0)
-      return 0;
-    else
-      b.next(j);
-  }
-}
-
-int <T>OSLSet::operator == (<T>OSLSet& b)
-{
-  if (count != b.count) return 0;
-  if (count == 0) return 1;
-  Pix i = p.first();
-  Pix j = b.p.first();
-  while (i != 0)
-  {
-    if (!<T>EQ(p(i),b.p(j))) return 0;
-    next(i);
-    b.next(j);
-  }
-  return 1;
-}
-
-
-void <T>OSLSet::operator |= (<T>OSLSet& b)
-{
-  if (&b == this || b.count == 0)
-    return;
-  else
-  {
-    Pix j = b.p.first();
-    Pix i = p.first();
-    Pix trail = 0;
-    for (;;)
-    {
-      if (j == 0)
-        return;
-      else if (i == 0)
-      {
-        for (; j != 0; b.next(j))
-        {
-          ++count;
-          p.append(b.p(j));
-        }
-        return;
-      }
-      int cmp = <T>CMP(p(i), b.p(j));
-      if (cmp <= 0)
-      {
-        if (cmp == 0) b.next(j);
-        trail = i;
-        next(i);
-      }
-      else
-      {
-        ++count;
-        if (trail == 0)
-          trail = p.prepend(b.p(j));
-        else
-          trail = p.ins_after(trail, b.p(j));
-        b.next(j);
-      }
-    }
-  }
-}
-
-
-void <T>OSLSet::operator -= (<T>OSLSet& b)
-{
-  if (&b == this)
-    clear();
-  else if (count != 0 && b.count != 0)
-  {
-    Pix i = p.first();
-    Pix j = b.p.first();
-    Pix trail = 0;
-    for (;;)
-    {
-      if (j == 0 || i == 0)
-        return;
-      int cmp = <T>CMP(p(i), b.p(j));
-      if (cmp == 0)
-      {
-        --count;
-        b.next(j);
-        if (trail == 0)
-        {
-          p.del_front();
-          i = p.first();
-        }
-        else
-        {
-          next(i);
-          p.del_after(trail);
-        }
-      }
-      else if (cmp < 0)
-      {
-        trail = i;
-        next(i);
-      }
-      else
-        b.next(j);
-    }
-  }
-}
-
-void <T>OSLSet::operator &= (<T>OSLSet& b)
-{
-  if (b.count == 0)
-    clear();
-  else if (&b != this && count != 0)
-  {
-    Pix i = p.first();
-    Pix j = b.p.first();
-    Pix trail = 0;
-    for (;;)
-    {
-      if (i == 0)
-        return;
-      else if (j == 0)
-      {
-        if (trail == 0)
-        {
-          p.clear();
-          count = 0;
-        }
-        else
-        {
-          while (i != 0)
-          {
-            --count;
-            next(i);
-            p.del_after(trail);
-          }
-        }
-        return;
-      }
-      int cmp = <T>CMP(p(i), b.p(j));
-
-      if (cmp == 0)
-      {
-        trail = i;
-        next(i);
-        b.next(j);
-      }
-      else if (cmp < 0)
-      {
-        --count;
-        if (trail == 0)
-        {
-          p.del_front();
-          i = p.first();
-        }
-        else
-        {
-          next(i);
-          p.del_after(trail);
-        }
-      }
-      else
-        b.next(j);
-    }
-  }
-}
-
-
-int <T>OSLSet::OK()
-{
-  int v = p.OK();
-  v &= count == p.length();
-  Pix trail = p.first();
-  if (trail == 0)
-    v &= count == 0;
-  else
-  {
-    Pix i = trail; next(i);
-    while (i != 0)
-    {
-      v &= <T>CMP(p(trail), p(i)) < 0;
-      trail = i;
-      next(i);
-    }
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/OSLSet.hP b/contrib/libg++/libg++/src/gen/OSLSet.hP
deleted file mode 100644
index 02ace589cba7..000000000000
--- a/contrib/libg++/libg++/src/gen/OSLSet.hP
+++ /dev/null
@@ -1,101 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>OSLSet_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>OSLSet_h 1
-
-#include "<T>.Set.h"
-#include "<T>.SLList.h"
-
-class <T>OSLSet : public <T>Set
-{
-protected:
-  <T>SLList     p;
-
-public:
-                <T>OSLSet();
-                <T>OSLSet(const <T>OSLSet&);
-
-  Pix           add(<T&> item);
-  void          del(<T&> item);
-  inline int           contains(<T&> item);
-
-  inline void          clear();
-
-  inline Pix           first();
-  inline void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  inline int           owns(Pix i);
-  Pix           seek(<T&> item);
-
-  void          operator |= (<T>OSLSet& b);
-  void          operator -= (<T>OSLSet& b);
-  void          operator &= (<T>OSLSet& b);
-
-  int           operator == (<T>OSLSet& b);
-  int           operator != (<T>OSLSet& b);
-  int           operator <= (<T>OSLSet& b); 
-
-  int           OK();
-};
-
-
-inline <T>OSLSet::<T>OSLSet() : p() { count = 0; }
-
-inline <T>OSLSet::<T>OSLSet(const <T>OSLSet& s) : p(s.p) { count = s.count; }
-
-inline Pix <T>OSLSet::first()
-{
-  return p.first();
-}
-
-inline void <T>OSLSet::next(Pix  & idx)
-{
-  p.next(idx);
-}
-
-inline <T>& <T>OSLSet::operator ()(Pix   idx)
-{
-  return p(idx);
-}
-
-inline void <T>OSLSet::clear()
-{
-  count = 0;  p.clear();
-}
-
-inline int <T>OSLSet::contains (<T&> item)
-{
-  return seek(item) != 0;
-}
-
-inline int <T>OSLSet::owns (Pix   idx)
-{
-  return p.owns(idx);
-}
-
-inline int <T>OSLSet::operator != (<T>OSLSet& b)
-{
-  return !(*this == b);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/OXPBag.ccP b/contrib/libg++/libg++/src/gen/OXPBag.ccP
deleted file mode 100644
index b81c3a0a3738..000000000000
--- a/contrib/libg++/libg++/src/gen/OXPBag.ccP
+++ /dev/null
@@ -1,221 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.OXPBag.h"
-
-
-Pix <T>OXPBag::seek(<T&> item, Pix i)
-{
-  if (i == 0)
-  {
-    int l = p.low();
-    int h = p.high();
-    while (l <= h)
-    {
-      int mid = (l + h) / 2;
-      int cmp = <T>CMP(item, p[mid]);
-      if (cmp == 0)
-      {
-        while (mid > p.low() && <T>EQ(item, p[mid - 1])) --mid;
-        return p.index_to_Pix(mid);
-      }
-      else if (cmp < 0)
-        h = mid - 1;
-      else
-        l = mid + 1;
-    }
-    return 0;
-  }
-  int cmp = <T>CMP(item, p(i));
-  if (cmp == 0)
-  {
-    next(i);
-    return (<T>EQ(item, p(i)))? i : 0;
-  }
-  else if (cmp < 0)
-  {
-    int ind = p.Pix_to_index(i);
-    int l = ind;
-    int h = p.high();
-    while (l <= h)
-    {
-      int mid = (l + h) / 2;
-      cmp = <T>CMP(item, p[mid]);
-      if (cmp == 0)
-      {
-        while (mid > ind && <T>EQ(item, p[mid - 1])) --mid;
-        return p.index_to_Pix(mid);
-      }
-      else if (cmp < 0)
-        h = mid - 1;
-      else
-        l = mid + 1;
-    }
-    return 0;
-  }
-  else
-    return 0;
-}
-
-int <T>OXPBag::nof(<T&> item)
-{
-  int l = p.low();
-  int h = p.high();
-  while (l <= h)
-  {
-    int mid = (l + h) / 2;
-    int cmp = <T>CMP(item, p[mid]);
-    if (cmp == 0)
-    {
-      l = h = mid;
-      while (l > p.low() && <T>EQ(item, p[l - 1])) --l;
-      while (h < p.high() && <T>EQ(item, p[h + 1])) ++h;
-      return h - l + 1;
-    }
-    else if (cmp < 0)
-      h = mid - 1;
-    else
-      l = mid + 1;
-  }
-  return 0;
-}
-
-Pix <T>OXPBag::add(<T&> item)
-{
-  if (count == 0) 
-  {
-    ++count;
-    return p.index_to_Pix(p.add_high(item));
-  }
-  int l = p.low();
-  int h = p.high();
-  while (l <= h)
-  {
-    int mid = (l + h) / 2;
-    int cmp = <T>CMP(item, p[mid]);
-    if (cmp == 0)
-    {
-      l = mid;
-      break;
-    }
-    else if (cmp < 0)
-      h = mid - 1;
-    else
-      l = mid + 1;
-  }
-  // add on whichever side is shortest
-  ++count;
-  if (l == p.fence())
-    return p.index_to_Pix(p.add_high(item));
-  else if (l == p.low())
-    return p.index_to_Pix(p.add_low(item));
-  else 
-  {
-    if (p.high() - l < l - p.low())
-    {
-      h = p.add_high(p.high_element());
-      for (int i = h - 1; i > l; --i) p[i] = p[i-1];
-    }
-    else
-    {
-      --l;
-      h = p.add_low(p.low_element());
-      for (int i = h + 1; i < l; ++i) p[i] = p[i+1];
-    }
-    p[l] = item;
-    return p.index_to_Pix(l);
-  }
-}
-
-void <T>OXPBag::del(<T&> item)
-{
-  int l = p.low();
-  int h = p.high();
-  while (l <= h)
-  {
-    int mid = (l + h) / 2;
-    int cmp = <T>CMP(item, p[mid]);
-    if (cmp == 0)
-    {
-      --count;
-      if (p.high() - mid < mid - p.low())
-      {
-        for (int i = mid; i < p.high(); ++i) p[i] = p[i+1];
-        p.del_high();
-      }
-      else
-      {
-        for (int i = mid; i > p.low(); --i) p[i] = p[i-1];
-        p.del_low();
-      }
-      return;
-    }
-    else if (cmp < 0)
-      h = mid - 1;
-    else
-      l = mid + 1;
-  }
-}
-
-void <T>OXPBag::remove(<T&> item)
-{
-  int l = p.low();
-  int h = p.high();
-  while (l <= h)
-  {
-    int mid = (l + h) / 2;
-    int cmp = <T>CMP(item, p[mid]);
-    if (cmp == 0)
-    {
-      l = h = mid;
-      while (l > p.low() && <T>EQ(item, p[l - 1])) --l;
-      while (h < p.high() && <T>EQ(item, p[h + 1])) ++h;
-      int n = h - l + 1;
-      count -= n;
-      if (p.high() - h < l - p.low())
-      {
-        h = p.high() - n;
-        for (int i = l; i <= h; ++i) p[i] = p[i+n];
-        while (n-- > 0) p.del_high();
-      }
-      else
-      {
-        l = p.low() + n;
-        for (int i = h; i >= l; --i) p[i] = p[i-n];
-        while (n-- > 0) p.del_low();
-      }
-      return;
-    }
-    else if (cmp < 0)
-      h = mid - 1;
-    else
-      l = mid + 1;
-  }
-}
-
-int <T>OXPBag::OK()
-{
-  int v = p.OK();
-  v &= count == p.length();
-  for (int i = p.low(); i < p.high(); ++i) v &= <T>CMP(p[i], p[i+1]) <= 0;
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/OXPBag.hP b/contrib/libg++/libg++/src/gen/OXPBag.hP
deleted file mode 100644
index c7a251414153..000000000000
--- a/contrib/libg++/libg++/src/gen/OXPBag.hP
+++ /dev/null
@@ -1,73 +0,0 @@
-#ifndef _<T>OXPBag_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>OXPBag_h 1
-
-#include "<T>.Bag.h"
-#include "<T>.XPlex.h"
-
-class <T>OXPBag : public <T>Bag
-{
-protected:
-  <T>XPlex       p;
-
-public:
-                <T>OXPBag(int chunksize = DEFAULT_INITIAL_CAPACITY);
-                <T>OXPBag(const <T>OXPBag&);
-
-  Pix           add(<T&> item);
-  void          del(<T&> item);
-#undef remove
-  void          remove(<T&>item);
-  int           nof(<T&> item);
-  inline int           contains(<T&> item);
-
-  inline void          clear();
-
-  inline Pix           first();
-  inline void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  inline int           owns(Pix i);
-  Pix           seek(<T&> item, Pix from = 0);
-
-  int           OK();
-};
-
-
-inline <T>OXPBag::<T>OXPBag(int chunksize) 
-     : p(chunksize) { count = 0; }
-
-inline <T>OXPBag::<T>OXPBag(const <T>OXPBag& s) : p(s.p) { count = s.count; }
-
-inline Pix <T>OXPBag::first()
-{
-  return p.first();
-}
-
-inline void <T>OXPBag::next(Pix  & idx)
-{
-  p.next(idx);
-}
-
-inline <T>& <T>OXPBag::operator ()(Pix   idx)
-{
-  return p(idx);
-}
-
-inline void <T>OXPBag::clear()
-{
-  count = 0;  p.clear();
-}
-
-inline int <T>OXPBag::owns (Pix   idx)
-{
-  return p.owns(idx);
-}
-
-inline int <T>OXPBag::contains(<T&> item)
-{
-  return seek(item) != 0;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/OXPSet.ccP b/contrib/libg++/libg++/src/gen/OXPSet.ccP
deleted file mode 100644
index 397c2c986a27..000000000000
--- a/contrib/libg++/libg++/src/gen/OXPSet.ccP
+++ /dev/null
@@ -1,280 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.OXPSet.h"
-
-
-Pix <T>OXPSet::seek(<T&> item)
-{
-  int l = p.low();
-  int h = p.high();
-  while (l <= h)
-  {
-    int mid = (l + h) / 2;
-    int cmp = <T>CMP(item, p[mid]);
-    if (cmp == 0)
-      return p.index_to_Pix(mid);
-    else if (cmp < 0)
-      h = mid - 1;
-    else
-      l = mid + 1;
-  }
-  return 0;
-}
-
-Pix <T>OXPSet::add(<T&> item)
-{
-  if (count == 0) 
-  {
-    ++count;
-    return p.index_to_Pix(p.add_high(item));
-  }
-  int l = p.low();
-  int h = p.high();
-  while (l <= h)
-  {
-    int mid = (l + h) / 2;
-    int cmp = <T>CMP(item, p[mid]);
-    if (cmp == 0)
-      return p.index_to_Pix(mid);
-    else if (cmp < 0)
-        h = mid - 1;
-    else
-      l = mid + 1;
-  }
-  // add on whichever side is shortest
-  ++count;
-  if (l == p.fence())
-    return p.index_to_Pix(p.add_high(item));
-  else if (l == p.low())
-    return p.index_to_Pix(p.add_low(item));
-  else 
-  {
-    if (p.fence() - l < l - p.low())
-    {
-      h = p.add_high(p.high_element());
-      for (int i = h - 1; i > l; --i) p[i] = p[i-1];
-    }
-    else
-    {
-      --l;
-      h = p.add_low(p.low_element());
-      for (int i = h + 1; i < l; ++i) p[i] = p[i+1];
-    }
-    p[l] = item;
-    return p.index_to_Pix(l);
-  }
-}
-
-void <T>OXPSet::del(<T&> item)
-{
-  int l = p.low();
-  int h = p.high();
-  while (l <= h)
-  {
-    int mid = (l + h) / 2;
-    int cmp = <T>CMP(item, p[mid]);
-    if (cmp == 0)
-    {
-      --count;
-      if (p.high() - mid < mid - p.low())
-      {
-        for (int i = mid; i < p.high(); ++i) p[i] = p[i+1];
-        p.del_high();
-      }
-      else
-      {
-        for (int i = mid; i > p.low(); --i) p[i] = p[i-1];
-        p.del_low();
-      }
-      return;
-    }
-    else if (cmp < 0)
-      h = mid - 1;
-    else
-      l = mid + 1;
-  }
-}
-
-int <T>OXPSet::operator <= (<T>OXPSet& b)
-{
-  if (count > b.count) return 0;
-  int i = p.low();
-  int j = b.p.low();
-  for (;;)
-  {
-    if (i >= p.fence())
-      return 1;
-    else if (j >= b.p.fence()) 
-      return 0;
-    int cmp = <T>CMP(p[i], b.p[j]);
-    if (cmp == 0)
-    {
-      ++i; ++j;
-    }
-    else if (cmp < 0)
-      return 0;
-    else
-      ++j;
-  }
-}
-
-int <T>OXPSet::operator == (<T>OXPSet& b)
-{
-  int n = count;
-  if (n != b.count) return 0;
-  if (n == 0) return 1;
-  int i = p.low();
-  int j = b.p.low();
-  while (n-- > 0) if (!<T>EQ(p[i++], b.p[j++])) return 0;
-  return 1;
-}
-
-
-void <T>OXPSet::operator |= (<T>OXPSet& b)
-{
-  if (&b == this || b.count == 0)
-    return;
-  else if (b.count <= 2) // small b -- just add
-    for (Pix i = b.first(); i; b.next(i)) add(b(i));
-  else
-  {
-    // strategy: merge into top of p, simultaneously killing old bottom
-    int oldfence = p.fence();
-    int i = p.low();
-    int j = b.p.low();
-    for (;;)
-    {
-      if (i == oldfence)
-      {
-        while (j < b.p.fence()) p.add_high(b.p[j++]);
-        break;
-      }
-      else if (j == b.p.fence())
-      {
-        while (i++ < oldfence) 
-        {
-          p.add_high(p.low_element());
-          p.del_low();
-        }
-        break;
-      }
-      int cmp = <T>CMP(p[i], b.p[j]);
-      if (cmp <= 0)
-      {
-        ++i;
-        if (cmp == 0)  ++j;
-        p.add_high(p.low_element());
-        p.del_low();
-      }
-      else
-        p.add_high(b.p[j++]);
-    }
-    count = p.length();
-  }
-}
-
-
-
-void <T>OXPSet::operator -= (<T>OXPSet& b)
-{
-  if (&b == this)
-    clear();
-  else if (count != 0 && b.count != 0)
-  {
-    int i = p.low();
-    int k = i;
-    int j = b.p.low();
-    int oldfence = p.fence();
-    for (;;)
-    {
-      if (i >= oldfence)
-        break;
-      else if (j >= b.p.fence())
-      {
-        if (k != i)
-          while (i < oldfence) p[k++] = p[i++];
-        else
-          k = oldfence;
-        break;
-      }
-      int cmp = <T>CMP(p[i], b.p[j]);
-      if (cmp == 0)
-      {
-        ++i; ++j;
-      }
-      else if (cmp < 0)
-      {
-        if (k != i) p[k] = p[i];
-        ++i; ++k;
-      }
-      else
-        j++;
-    }
-    while (k++ < oldfence)
-    {
-      --count;
-      p.del_high();
-    }
-  }
-}
-
-void <T>OXPSet::operator &= (<T>OXPSet& b)
-{
-  if (b.count == 0)
-    clear();
-  else if (&b != this && count != 0)
-  {
-    int i = p.low();
-    int k = i;
-    int j = b.p.low();
-    int oldfence = p.fence();
-    for (;;)
-    {
-      if (i >= oldfence || j >= b.p.fence())
-        break;
-      int cmp = <T>CMP(p[i], b.p[j]);
-      if (cmp == 0)
-      {
-        if (k != i) p[k] = p[i];
-        ++i; ++k; ++j;
-      }
-      else if (cmp < 0)
-        ++i;
-      else
-        ++j;
-    }
-    while (k++ < oldfence)
-    {
-      --count;
-      p.del_high();
-    }
-  }
-}
-
-int <T>OXPSet::OK()
-{
-  int v = p.OK();
-  v &= count == p.length();
-  for (int i = p.low(); i < p.high(); ++i) v &= <T>CMP(p[i], p[i+1]) < 0;
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/OXPSet.hP b/contrib/libg++/libg++/src/gen/OXPSet.hP
deleted file mode 100644
index cfa0f156fb92..000000000000
--- a/contrib/libg++/libg++/src/gen/OXPSet.hP
+++ /dev/null
@@ -1,102 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>OXPSet_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>OXPSet_h 1
-
-#include "<T>.Set.h"
-#include "<T>.XPlex.h"
-
-class <T>OXPSet : public <T>Set
-{
-protected:
-  <T>XPlex       p;
-
-public:
-                <T>OXPSet(int chunksize = DEFAULT_INITIAL_CAPACITY);
-                <T>OXPSet(const <T>OXPSet&);
-
-  Pix           add(<T&> item);
-  void          del(<T&> item);
-  inline int           contains(<T&> item);
-
-  inline void          clear();
-
-  inline Pix           first();
-  inline void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  inline int           owns(Pix i);
-  Pix           seek(<T&> item);
-
-  void          operator |= (<T>OXPSet& b);
-  void          operator -= (<T>OXPSet& b);
-  void          operator &= (<T>OXPSet& b);
-
-  int           operator == (<T>OXPSet& b);
-  int           operator != (<T>OXPSet& b);
-  int           operator <= (<T>OXPSet& b); 
-
-  int           OK();
-};
-
-
-inline <T>OXPSet::<T>OXPSet(int chunksize) 
-     : p(chunksize) { count = 0; }
-
-inline <T>OXPSet::<T>OXPSet(const <T>OXPSet& s) : p(s.p) { count = s.count; }
-
-inline Pix <T>OXPSet::first()
-{
-  return p.first();
-}
-
-inline void <T>OXPSet::next(Pix  & idx)
-{
-  p.next(idx);
-}
-
-inline <T>& <T>OXPSet::operator ()(Pix   idx)
-{
-  return p(idx);
-}
-
-inline void <T>OXPSet::clear()
-{
-  count = 0;  p.clear();
-}
-
-inline int <T>OXPSet::contains (<T&> item)
-{
-  return seek(item) != 0;
-}
-
-inline int <T>OXPSet::owns (Pix   idx)
-{
-  return p.owns(idx);
-}
-
-inline int <T>OXPSet::operator != (<T>OXPSet& b)
-{
-  return !(*this == b);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/PHPQ.ccP b/contrib/libg++/libg++/src/gen/PHPQ.ccP
deleted file mode 100644
index ae8cde6cd075..000000000000
--- a/contrib/libg++/libg++/src/gen/PHPQ.ccP
+++ /dev/null
@@ -1,339 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-    adapted for libg++ by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <limits.h>
-#include "<T>.PHPQ.h"
-
-//
-//	This defines a Pairing Heap structure
-//
-//	See ``The Pairing Heap: A New Form of Self-Adjusting Heap''
-//	Fredman, Segdewick et al,
-//	Algorithmica (1986) 1:111-129
-//
-//	In particular, this implements the pairing heap using the circular
-//	list.
-//
-//
-
-<T>PHPQ::<T>PHPQ(int sz)
-{
-  storage = 0;
-  root = 0;
-  count = 0;
-  size = 0;
-  prealloc(sz);
-}
-
-<T>PHPQ::<T>PHPQ(<T>PHPQ& a)
-{
-  storage = 0;
-  root  = 0;
-  count = 0;
-  size = 0;
-  prealloc(a.size);
-  for (Pix i = a.first(); i != 0; a.next(i)) enq(a(i));
-}
-
-
-void <T>PHPQ::prealloc(int newsize)
-{
-  ++newsize; // leave a spot for freelist
-  if (size != 0)
-  {
-    int news = size;
-    while (news <= newsize) news = (news * 3) / 2;
-    newsize = news;
-  }
-  // see if indices are OK
-  <T>PHPQNode test;
-  test.sibling = 0;
-  test.sibling = ~test.sibling;
-  if ((unsigned long)newsize > (unsigned long)(test.sibling))
-    error("storage size exceeds index range");
-
-  if (storage == 0)
-  {
-    storage = new <T>PHPQNode[size = newsize];
-    for (int i = 0; i < size; ++i) 
-    {
-      storage[i].sibling = i + 1;
-      storage[i].valid = 0;
-    }
-    storage[size-1].sibling = 0;
-  }
-  else
-  {
-    <T>PHPQNode* newstor = new <T>PHPQNode[newsize];
-    for (int i = 1; i < size; ++i)
-      newstor[i] = storage[i];
-    delete [] storage;
-    storage = newstor;
-    for (int i = size; i < newsize; ++i) 
-    {
-      storage[i].sibling = i + 1;
-      storage[i].valid = 0;
-    }
-    storage[newsize-1].sibling = 0;
-    storage[0].sibling = size;
-    size = newsize;
-  }
-}
-
-
-void <T>PHPQ::clear()
-{
-  for (int i = 0; i < size; ++i) 
-  {
-    storage[i].sibling = i + 1;
-    storage[i].valid = 0;
-  }
-  storage[size-1].sibling = 0;
-  root = 0;
-  count = 0;
-}
-
-Pix <T>PHPQ::enq(<T&> item)
-{
-  ++count;
-  if (storage[0].sibling == 0)
-    prealloc(count);
-
-  int cell = storage[0].sibling;
-  storage[0].sibling = storage[cell].sibling;
-  storage[cell].sibling = 0;
-  storage[cell].children = 0;
-  storage[cell].item = item;
-  storage[cell].valid = 1;
-  
-  if (root == 0) 
-  {
-    root = cell;
-    return Pix(root);
-  }
-  else 
-  {
-    int parent;
-    int child;
-    
-    if (<T>LE(storage[root].item, storage[cell].item))
-    {
-      parent = root; child = cell;
-    } 
-    else 
-    {
-      parent = cell; child = root;
-    }
-    int popsKid = storage[parent].children;
-    
-    if (popsKid == 0) 
-    {
-      storage[parent].children = child;
-      storage[child].sibling = child;
-    } 
-    else 
-    {
-      int temp = storage[popsKid].sibling;
-      storage[popsKid].sibling = child;
-      storage[child].sibling = temp;
-      storage[parent].children = child;
-    }
-    root = parent;
-    return Pix(cell);
-  }
-}
-
-//
-//	Item removal is the most complicated routine.
-//
-//	We remove the root (should there be one) and then select a new
-//	root. The siblings of the root are in a circular list. We continue
-//	to pair elements in this list until there is a single element.
-//	This element will be the new root.
-
-void <T>PHPQ::del_front()
-{
-  int valid = 0;
-  do 
-  {
-    if (root == 0) return;
-	if ((valid = storage[root].valid))
-      --count;
-    storage[root].valid = 0;
-	int child = storage[root].children;
-    storage[root].sibling = storage[0].sibling;
-    storage[0].sibling = root;
-
-	if (child == 0)
-    {
-      root = 0;
-      return;
-    }
-    else 
-    {
-      while(storage[child].sibling != child) 
-      {
-		// We have at least two kids, but we may only have
-		// two kids. So, oneChild != child, but it is possible
-		// that twoChild == child.
-        
-		int oneChild = storage[child].sibling;
-		int twoChild = storage[oneChild].sibling;
-
-		// Remove the two from the sibling list
-
-		storage[child].sibling = storage[twoChild].sibling;
-		storage[oneChild].sibling = 0;
-		storage[twoChild].sibling = 0;
-		
-        int bestChild;
-        int worstChild;
-    
-        if (<T>LE(storage[oneChild].item, storage[twoChild].item))
-        {
-          bestChild = oneChild; worstChild = twoChild;
-        } 
-        else 
-        {
-          bestChild = twoChild; worstChild = oneChild;
-        }
-        int popsKid = storage[bestChild].children;
-        
-        if (popsKid == 0) 
-        {
-          storage[bestChild].children = worstChild;
-          storage[worstChild].sibling = worstChild;
-        } 
-        else 
-        {
-          int temp = storage[popsKid].sibling;
-          storage[popsKid].sibling = worstChild;
-          storage[worstChild].sibling = temp;
-          storage[bestChild].children = worstChild;
-        }
-		if (twoChild == child) 
-        {
-          // We have reduced the two to one, so we'll be exiting.
-          child = bestChild;
-          storage[child].sibling = child;
-        } 
-        else 
-        {
-          // We've removed two siblings, now we need to insert
-          // the better of the two
-          storage[bestChild].sibling = storage[child].sibling;
-          storage[child].sibling = bestChild;
-          child = storage[bestChild].sibling;
-		}
-      }
-      root = child;
-	}
-  } while ( !valid );
-}
-
-void <T>PHPQ::del(Pix p) 
-{
-  if (p == 0) error("null Pix");
-  int i = int(p);
-  if (storage[i].valid)
-  {
-    if (i == root)
-      del_front();
-    else
-    {
-      storage[i].valid = 0;
-      --count;
-    }
-  }
-}
-
-
-Pix <T>PHPQ::seek(<T&> key)
-{
-  for (int i = 1; i < size; ++i)
-    if (storage[i].valid && <T>EQ(storage[i].item, key))
-      return Pix(i);
-  return 0;
-}
-
-Pix <T>PHPQ::first()
-{
-  for (int i = 1; i < size; ++i)
-    if (storage[i].valid)
-      return Pix(i);
-  return 0;
-}
-
-
-void <T>PHPQ::next(Pix& p)
-{
-  if (p == 0) return;
-  for (int i = int(p)+1; i < size; ++i)
-    if (storage[i].valid)
-    {
-      p = Pix(i); 
-      return;
-    }
-  p = 0;
-}
-
-int <T>PHPQ::OK()
-{
-  int v = storage != 0;
-  int n = 0;
-  for (int i = 0; i < size; ++i) if (storage[i].valid) ++n;
-  v &= n == count;
-  v &= check_sibling_list(root);
-  int ct = INT_MAX;
-  n = 0;
-  int f = storage[0].sibling;
-  while (f != 0 && ct-- > 0)
-  {
-    f = storage[f].sibling;
-    ++n;
-  }
-  v &= ct > 0;
-  v &= n <= size - count;
-  if (!v) error("invariant failure");
-  return v;
-}
-
-
-int <T>PHPQ::check_sibling_list(int t)
-{
-  if (t != 0)
-  {
-    int s = t;
-    long ct = LONG_MAX;      // Lots of chances to find self!
-    do 
-    {
-      if (storage[s].valid && !check_sibling_list(storage[s].children))
-        return 0;
-      s = storage[s].sibling;
-    } while (ct-- > 0 && s != t && s != 0);
-    if (ct <= 0) return 0;
-  }
-  return 1;
-}
-
-
diff --git a/contrib/libg++/libg++/src/gen/PHPQ.hP b/contrib/libg++/libg++/src/gen/PHPQ.hP
deleted file mode 100644
index 1964ba40dc3f..000000000000
--- a/contrib/libg++/libg++/src/gen/PHPQ.hP
+++ /dev/null
@@ -1,108 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Dirk Grunwald (grunwald@cs.uiuc.edu)
-    adapted for libg++ by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef <T>PHPQ_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define <T>PHPQ_h 1
-
-#include "<T>.PQ.h"
-
-#ifndef <T>PHPQIndex
-#define <T>PHPQIndex unsigned short
-#endif
-
-struct <T>PHPQNode
-{
-  <T>PHPQIndex   sibling;
-  <T>PHPQIndex   children;
-  <T>            item;
-  char           valid;
-};
-
-
-class <T>PHPQ : public <T>PQ
-{
-  <T>PHPQNode*  storage;        // table -- freelist in storage[0].sibling
-  int           root;
-  int           size;
-
-  void          prealloc(int);
-  int           check_sibling_list(int);
-
-public:
-
-                <T>PHPQ(int sz = DEFAULT_INITIAL_CAPACITY);
-                <T>PHPQ(<T>PHPQ&);
-  inline               ~<T>PHPQ();
-
-  Pix           enq(<T&> item);
-  inline <T>           deq(); 
-
-  inline <T>&          front();
-  void          del_front();
-
-  inline int           contains(<T&> item);
-
-  void          clear(); 
-
-  Pix           first(); 
-  void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  void          del(Pix i);
-  Pix           seek(<T&> item);
-
-  int           OK();                    // rep invariant
-};
-
-
-inline <T>PHPQ::~<T>PHPQ()
-{
-  delete [] storage;
-}
-
-
-inline <T> <T>PHPQ::deq()
-{
-  if (count == 0) error("deq of empty PQ");
-  <T> x = storage[root].item;
-  del_front();
-  return x;
-}
-
-
-inline <T>& <T>PHPQ::front()
-{
-  if (count == 0) error("front of empty PQ");
-  return storage[root].item;
-}
-
-inline int <T>PHPQ::contains(<T&> item)
-{
-  return seek(item) != 0;
-}
-
-inline <T>& <T>PHPQ::operator() (Pix p)
-{
-  if (p == 0) error("null Pix");
-  return storage[int(p)].item;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/PQ.ccP b/contrib/libg++/libg++/src/gen/PQ.ccP
deleted file mode 100644
index ec3bd06210c9..000000000000
--- a/contrib/libg++/libg++/src/gen/PQ.ccP
+++ /dev/null
@@ -1,63 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include "<T>.PQ.h"
-
-
-
-<T> <T>PQ::deq()
-{
-  <T> x = front();
-  del_front();
-  return x;
-}
-
-Pix <T>PQ::seek(<T&> item)
-{
-  Pix i;
-  for (i = first(); i != 0 && !(<T>EQ((*this)(i), item)); next(i));
-  return i;
-}
-
-int <T>PQ::owns(Pix idx)
-{
-  if (idx == 0) return 0;
-  for (Pix i = first(); i; next(i)) if (i == idx) return 1;
-  return 0;
-}
-
-void <T>PQ::clear()
-{
-  while (count != 0) del_front();
-}
-
-int <T>PQ::contains (<T&> item)
-{
-  return seek(item) != 0;
-}
-
-
-void <T>PQ::error(const char* msg)
-{
-  (*lib_error_handler)("PQ", msg);
-}
-
diff --git a/contrib/libg++/libg++/src/gen/PQ.hP b/contrib/libg++/libg++/src/gen/PQ.hP
deleted file mode 100644
index efe18f87e7fe..000000000000
--- a/contrib/libg++/libg++/src/gen/PQ.hP
+++ /dev/null
@@ -1,78 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>PQ_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>PQ_h 1
-
-#include <Pix.h>
-#include "<T>.defs.h"
-
-class <T>PQ
-{
-protected:
-
-  int                   count;
-
-public:
-                        <T>PQ();
-  inline virtual              ~<T>PQ();
-
-  int                   length();                // current number of items
-  int                   empty();
-
-  virtual Pix           enq(<T&> item) = 0;      // add item; return Pix
-  virtual <T>           deq();                   // return & remove min
-
-  virtual <T>&          front() = 0;             // access min item
-  virtual void          del_front() = 0;         // delete min item
-
-  virtual int           contains(<T&> item);     // is item in PQ?
-
-  virtual void          clear();                 // delete all items
-
-  virtual Pix           first() = 0;             // Pix of first item or 0
-  virtual void          next(Pix& i) = 0;        // advance to next or 0
-  virtual <T>&          operator () (Pix i) = 0; // access item at i
-  virtual void          del(Pix i) = 0;          // delete item at i
-  virtual int           owns(Pix i);             // is i a valid Pix  ?
-  virtual Pix           seek(<T&> item);         // Pix of item
-
-  void                  error(const char* msg);
-  virtual int           OK() = 0;                // rep invariant
-};
-
-
-inline <T>PQ::<T>PQ() :count(0) {}
-
-inline <T>PQ::~<T>PQ() {}
-
-inline int <T>PQ::length()
-{
-  return count;
-}
-
-inline int <T>PQ::empty()
-{
-  return count == 0;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/PSList.hP b/contrib/libg++/libg++/src/gen/PSList.hP
deleted file mode 100644
index eacb34dbe354..000000000000
--- a/contrib/libg++/libg++/src/gen/PSList.hP
+++ /dev/null
@@ -1,32 +0,0 @@
-/*  : Light weight list: This will simply reuse code from a VoidP List, which 
-was genclassed from the SLList libg++ class. The classes generated from this file
-will all be derived classes from class VoidSLList or intSLList. Note that class SLList does not 
-offer all the functionality of List classes, such as sharing of sub-lists.
-However, no additional code is needed at all and no .cc file is generated. So it costs nothing
-to use these type-safe lists. Only member functions needing type casting are re-defined  */
-
-
-#ifndef _<T>SList_h
-#define _<T>SList_h 1
-
-#include "VoidP.SLList.h"
-#include "<T>.defs.h"
-
-class <T>SList : public VoidPSLList
-{
-public:
-  <T>SList() {}
-  <T>SList(<T>SList& a) : (a) {}
-  ~<T>SList() {}
-
-  <T>SList& operator = (<T>SList& a) {
-    return (<T>SList&) VoidPSLList::operator= (a); }
-
-  <T>& operator () (Pix p) { return (<T>&) (VoidPSLList::operator() (p)); }
-  <T>& front() { return (<T>&) VoidPSLList::front(); }
-  <T>& rear()  { return (<T>&) VoidPSLList::rear(); }
-  <T> remove_front() { return (<T>) VoidPSLList::remove_front(); }
-
-};
-
-#endif /* conditional include */
diff --git a/contrib/libg++/libg++/src/gen/PVec.hP b/contrib/libg++/libg++/src/gen/PVec.hP
deleted file mode 100644
index de32482610b4..000000000000
--- a/contrib/libg++/libg++/src/gen/PVec.hP
+++ /dev/null
@@ -1,79 +0,0 @@
-/*  : light weight Vector: This will simply reuse code from  */
-/* a VoidP Vec, which was genclassed from the Vec libg++ class.     */
-/* The classes generated from this file will all be derived classes */
-/* from class VoidVec or intVec.  No .cc file is generated.  So     */
-/* it costs nothing to use these type-safe Vectors. Only member     */
-/* functions needing type casting are re-defined.                   */
-/*  */
-
-#ifndef _<T>Vec_h
-#define _<T>Vec_h 1
-
-#include "VoidP.Vec.h"
-#include "<T>.defs.h"
-
-
-#ifndef _<T>_typedefs
-#define _<T>_typedefs 1
-typedef void (*<T>Procedure)(<T> );
-typedef <T>  (*<T>Mapper)(<T> );
-typedef <T>  (*<T>Combiner)(<T> , <T> );
-typedef int  (*<T>Predicate)(<T> );
-typedef int  (*<T>Comparator)(<T> , <T> );
-#endif
-
-class <T>Vec : public VoidPVec
-{
-protected:
-  <T>Vec(int l, <T>* d) : (l, (VoidP*) d) {};
-public:
-  <T>Vec() {};
-  <T>Vec(int l) : (l) {};
-  <T>Vec(int l, <T&> fill_value) : (l, fill_value) {};
-  <T>Vec(<T>Vec& v) : (v) {};
-  <T>Vec(VoidPVec& v) {fake_copy(v, s, len);}
-  ~<T>Vec() {};
-
-  <T>Vec& operator = (<T>Vec& a)
-           {return (<T>Vec&) VoidPVec::operator= (a);}
-  <T>Vec  at(int from, int n) {return (<T>Vec) VoidPVec::at(from, n);}
-
-  <T>&    operator [] (int n) {return (<T>&)VoidPVec::operator[] (n);}
-  <T>&    elem(int n) {return (<T>&)VoidPVec::elem(n);}
-
-  friend <T>Vec   concat(<T>Vec& a, <T>Vec& b);
-  friend <T>Vec   map(<T>Mapper f, <T>Vec & a);
-  friend <T>Vec   merge(<T>Vec & a, <T>Vec & b, <T>Comparator f);
-  friend <T>Vec   combine(<T>Combiner f, <T>Vec & a, <T>Vec & b);
-  friend <T>Vec   reverse(<T>Vec& a);
-
-  void sort(<T>Comparator f);
-  void apply(<T>Procedure f);
-  <T> reduce(<T>Combiner f, <T> base);
-};
-
-inline <T>Vec concat(<T>Vec& a, <T>Vec& b)
-{return (<T>Vec)concat((VoidPVec&)a, (VoidPVec&)b);}
-
-inline <T>Vec   map(<T>Mapper f, <T>Vec & a) {
-  return (<T>Vec)map((VoidPMapper)f, (VoidPVec&)a); }
-
-inline <T>Vec   merge(<T>Vec & a, <T>Vec & b, <T>Comparator f) {
-  return (<T>Vec)merge((VoidPVec&)a, (VoidPVec&)b, (VoidPComparator)f); }
-
-inline <T>Vec   combine(<T>Combiner f, <T>Vec & a, <T>Vec & b) {
-  return (<T>Vec)combine((VoidPCombiner)f, (VoidPVec&)a, (VoidPVec&)b); }
-
-inline <T>Vec reverse(<T>Vec& a) {
-  return (<T>Vec)reverse((VoidPVec&)a);}
-
-inline void <T>Vec::sort(<T>Comparator f) {
-  VoidPVec::sort((VoidPComparator) f); }
-
-inline void <T>Vec::apply(<T>Procedure f) {
-  VoidPVec::apply((VoidPProcedure) f); }
-
-inline <T> <T>Vec::reduce(<T>Combiner f, <T> base) {
-  return (<T>)VoidPVec::reduce((VoidPCombiner)f, base);}
-
-#endif /* conditional include */
diff --git a/contrib/libg++/libg++/src/gen/Plex.ccP b/contrib/libg++/libg++/src/gen/Plex.ccP
deleted file mode 100644
index 9a62571aca00..000000000000
--- a/contrib/libg++/libg++/src/gen/Plex.ccP
+++ /dev/null
@@ -1,222 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include <builtin.h>
-#include "<T>.Plex.h"
-
-// IChunk support
-
-void <T>IChunk::error(const char* msg) const
-{
-  (*lib_error_handler)("<T>IChunk", msg);
-}
-
-void <T>IChunk::index_error() const
-{
-  error("attempt to use invalid index");
-}
-
-void <T>IChunk::empty_error() const
-{
-  error("invalid use of empty chunk");
-}
-
-void <T>IChunk::full_error() const
-{
-  error("attempt to extend chunk beyond bounds");
-}
-
-<T>IChunk:: ~<T>IChunk() {}
-
-<T>IChunk::<T>IChunk(<T>*     d,    
-                     int      baseidx,
-                     int      lowidx,
-                     int      fenceidx,
-                     int      topidx)
-{
-  if (d == 0 || baseidx > lowidx || lowidx > fenceidx || fenceidx > topidx)
-    error("inconsistent specification");
-  data = d;
-  base = baseidx;
-  low = lowidx;
-  fence = fenceidx;
-  top = topidx;
-  nxt = prv = this;
-}
-
-void <T>IChunk:: re_index(int lo)
-{
-  int delta = lo - low;
-  base += delta;
-  low += delta;
-  fence += delta;
-  top += delta;
-}
-
-
-void <T>IChunk::clear(int lo)
-{
-  int s = top - base;
-  low = base = fence = lo;
-  top = base + s;
-}
-
-void <T>IChunk::cleardown(int hi)
-{
-  int s = top - base;
-  low = top = fence = hi;
-  base = top - s;
-}
-
-int <T>IChunk:: OK() const
-{
-  int v = data != 0;             // have some data
-  v &= base <= low;              // ok, index-wise
-  v &= low <= fence;
-  v &= fence <= top;
-
-  v &=  nxt->prv == this;      // and links are OK
-  v &=  prv->nxt == this;
-  if (!v) error("invariant failure");
-  return(v);
-}
-
-
-// error handling
-
-
-void <T>Plex::error(const char* msg) const
-{
-  (*lib_error_handler)("Plex", msg);
-}
-
-void <T>Plex::index_error() const
-{
-  error("attempt to access invalid index");
-}
-
-void <T>Plex::empty_error() const
-{
-  error("attempted operation on empty plex");
-}
-
-void <T>Plex::full_error() const
-{
-  error("attempt to increase size of plex past limit");
-}
-
-// generic plex ops
-
-<T>Plex:: ~<T>Plex()
-{
-  invalidate();
-}  
-
-
-void <T>Plex::append (const <T>Plex& a)
-{
-  for (int i = a.low(); i < a.fence(); a.next(i)) add_high(a[i]);
-}
-
-void <T>Plex::prepend (const <T>Plex& a)
-{
-  for (int i = a.high(); i > a.ecnef(); a.prev(i)) add_low(a[i]);
-}
-
-void <T>Plex::reverse()
-{
-  <T> tmp;
-  int l = low();
-  int h = high();
-  while (l < h)
-  {
-    tmp = (*this)[l];
-    (*this)[l] = (*this)[h];
-    (*this)[h] = tmp;
-    next(l);
-    prev(h);
-  }
-}
-
-
-void <T>Plex::fill(const <T&> x)
-{
-  for (int i = lo; i < fnc; ++i) (*this)[i] = x;
-}
-
-void <T>Plex::fill(const <T&> x, int lo, int hi)
-{
-  for (int i = lo; i <= hi; ++i) (*this)[i] = x;
-}
-
-
-void <T>Plex::del_chunk(<T>IChunk* x)
-{
-  if (x != 0)
-  {
-    x->unlink();
-    <T>* data = (<T>*)(x->invalidate());
-    delete [] data;
-    delete x;
-  }
-}
-
-
-void <T>Plex::invalidate()
-{
-  <T>IChunk* t = hd;
-  if (t != 0)
-  {
-    <T>IChunk* tail = tl();
-    while (t != tail)
-    {
-      <T>IChunk* nxt = t->next();
-      del_chunk(t);
-      t = nxt;
-    } 
-    del_chunk(t);
-    hd = 0;
-  }
-}
-
-int <T>Plex::reset_low(int l)
-{
-  int old = lo;
-  int diff = l - lo;
-  if (diff != 0)
-  {
-    lo += diff;
-    fnc += diff;
-    <T>IChunk* t = hd;
-    do
-    {
-      t->re_index(t->low_index() + diff);
-      t = t->next();
-    } while (t != hd);
-  }
-  return old;
-}
-
-
-
-
diff --git a/contrib/libg++/libg++/src/gen/Plex.hP b/contrib/libg++/libg++/src/gen/Plex.hP
deleted file mode 100644
index d756167b15a4..000000000000
--- a/contrib/libg++/libg++/src/gen/Plex.hP
+++ /dev/null
@@ -1,494 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _<T>Plex_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>Plex_h 1
-
-#include <std.h>
-#include <Pix.h>
-#include "<T>.defs.h"
-
-// Plexes are made out of <T>IChunks
-
-#include <stddef.h>
-
-class <T>IChunk
-{
-//public: // kludge until C++ `protected' policies settled
-protected:      
-
-  <T>*           data;           // data, from client
-
-  int            base;           // lowest possible index
-  int            low;            // lowest valid index
-  int            fence;          // highest valid index + 1
-  int            top;            // highest possible index + 1
-
-  <T>IChunk*     nxt;            // circular links
-  <T>IChunk*     prv;
-
-public:
-
-// constructors
-
-                 <T>IChunk(<T>*     d,       // ptr to array of elements
-                        int      base_idx, // initial indices
-                        int      low_idx,  
-                        int      fence_idx,
-                        int      top_idx);
-
-  virtual       ~<T>IChunk();
-
-// status reports
-
-  int            size() const;    // number of slots
-
-  inline virtual int    empty() const ;
-  inline virtual int    full() const ; 
-
-  int            can_grow_high () const ;  // there is space to add data
-  int            can_grow_low () const;        
-  
-  int            base_index() const;   // lowest possible index;
-  int            low_index() const;    // lowest actual index;
-  inline virtual int    first_index() const;  // lowest valid index or fence if none
-  inline virtual int    last_index() const;   // highest valid index or low-1 if none
-  int            fence_index() const;  // highest actual index + 1
-  int            top_index() const;    // highest possible index + 1
-
-// indexing conversion
-
-  int            possible_index(int i) const; // i between base and top
-  int            actual_index(int i) const;   // i between low and fence
-  inline virtual int    valid_index(int i) const;    // i not deleted (mainly for mchunks)
-
-  int            possible_pointer(const <T>* p) const; // same for ptr
-  int            actual_pointer(const <T>* p) const; 
-  inline virtual int    valid_pointer(const <T>* p) const; 
-
-  <T>*           pointer_to(int i) const ;   // pointer to data indexed by i
-                                      // caution: i is not checked for validity
-  int            index_of(const <T>* p) const; // index of data pointed to by p
-                                      // caution: p is not checked for validity
-
-  inline virtual int    succ(int idx) const;     // next valid index or fence if none
-  inline virtual int    pred(int idx) const;     // previous index or low - 1 if none
-
-  inline virtual <T>*   first_pointer() const;   // pointer to first valid pos or 0
-  inline virtual <T>*   last_pointer() const;    // pointer to first valid pos or 0
-  inline virtual <T>*   succ(<T>*  p) const;     // next pointer or 0
-  inline virtual <T>*   pred(<T>* p) const;     // previous pointer or 0
-
-// modification
-
-  inline virtual <T>*   grow_high ();      // return spot to add an element
-  inline virtual <T>*   grow_low ();  
-
-  inline virtual void   shrink_high ();    // logically delete top index
-  inline virtual void   shrink_low ();     
-
-  virtual void   clear(int lo);     // reset to empty ch with base = lo
-  virtual void   cleardown(int hi); // reset to empty ch with top = hi
-  void           re_index(int lo);  // re-index so lo is new low
-
-// chunk traversal
-
-  <T>IChunk*     next() const;
-  <T>IChunk*     prev() const;
-
-  void           link_to_prev(<T>IChunk* prev);
-  void           link_to_next(<T>IChunk* next);
-  void           unlink();
-
-// state checks
-
-  <T>*           invalidate();     // mark self as invalid; return data
-                                   // for possible deletion
-
-  virtual int    OK() const;             // representation invariant
-
-  void   error(const char*) const;
-  void   empty_error() const;
-  void   full_error() const;
-  void   index_error() const;
-};
-
-// <T>Plex is a partly `abstract' class: few of the virtuals
-// are implemented at the Plex level, only in the subclasses
-
-class <T>Plex
-{
-protected:      
-
-  <T>IChunk*       hd;          // a chunk holding the data
-  int              lo;          // lowest  index
-  int              fnc;         // highest index + 1
-  int              csize;       // size of the chunk
-
-  void             invalidate();              // mark so OK() is false
-  void             del_chunk(<T>IChunk*);        // delete a chunk
-
-  <T>IChunk*       tl() const;                // last chunk;
-  int              one_chunk() const;         // true if hd == tl()
-
-public:
-
-// constructors, etc.
-
-                    <T>Plex();                  // no-op
-
-  virtual           ~<T>Plex();
-
-  
-// Access functions 
-    
-  virtual <T>&      operator [] (int idx) = 0; // access by index;
-  virtual <T>&      operator () (Pix p) = 0;   // access by Pix;
-
-  virtual <T>&      high_element () = 0;      // access high element
-  virtual <T>&      low_element () = 0;       // access low element
-
-// read-only versions for const Plexes
-
-  virtual const <T>& operator [] (int idx) const = 0; // access by index;
-  virtual const <T>& operator () (Pix p) const = 0;   // access by Pix;
-
-  virtual const <T>& high_element () const = 0;      // access high element
-  virtual const <T>& low_element () const = 0;       // access low element
-
-
-// Index functions
-
-  virtual int       valid (int idx) const = 0;      // idx is an OK index
-
-  virtual int       low() const = 0;         // lowest index or fence if none
-  virtual int       high() const = 0;        // highest index or low-1 if none
-
-  int               ecnef() const;         // low limit index (low-1)
-  int               fence() const;         // high limit index (high+1)
-
-  virtual void      prev(int& idx) const= 0; // set idx to preceding index
-                                          // caution: pred may be out of bounds
-
-  virtual void      next(int& idx) const = 0;       // set to next index
-                                          // caution: succ may be out of bounds
-
-  virtual Pix       first() const = 0;        // Pix to low element or 0
-  virtual Pix       last() const = 0;         // Pix to high element or 0
-  virtual void      prev(Pix& pix) const = 0;  // preceding pix or 0
-  virtual void      next(Pix& pix) const = 0;  // next pix or 0
-  virtual int       owns(Pix p) const = 0;     // p is an OK Pix
-
-// index<->Pix 
-
-  virtual int       Pix_to_index(Pix p) const = 0;   // get index via Pix
-  virtual Pix       index_to_Pix(int idx) const = 0; // Pix via index
-
-// Growth
-
-  virtual int       add_high(const <T&> elem) =0;// add new element at high end
-                                                // return new high
-
-  virtual int       add_low(const <T&> elem) = 0;   // add new low element,
-                                                // return new low
-
-// Shrinkage
-
-  virtual int       del_high() = 0;           // remove the element at high end
-                                          // return new high
-  virtual int       del_low() = 0;        // delete low element, return new lo
-
-                                          // caution: del_low/high
-                                          // does not necessarily 
-                                          // immediately call <T>::~<T>
-
-
-// operations on multiple elements
-
-  virtual void      fill(const <T&> x);          // set all elements = x
-  virtual void      fill(const <T&> x, int from, int to); // fill from to to
-  virtual void      clear() = 0;                // reset to zero-sized Plex
-  virtual int       reset_low(int newlow); // change low index,return old
-  virtual void      reverse();                   // reverse in-place
-  virtual void      append(const <T>Plex& a);    // concatenate a copy
-  virtual void      prepend(const <T>Plex& a);   // prepend a copy
-
-// status
-
-  virtual int       can_add_high() const = 0;
-  virtual int       can_add_low() const = 0;
-  
-  int               length () const;       // number of slots
-
-  int               empty () const;        // is the plex empty?
-  virtual int       full() const = 0;      // it it full?
-
-  int               chunk_size() const;    // report chunk size;
-
-  virtual int       OK() const = 0;        // representation invariant
-
-  void		    error(const char* msg) const;
-  void		    index_error() const;
-  void		    empty_error() const;
-  void		    full_error() const;
-};
-
-
-// <T>IChunk ops
-
-inline int <T>IChunk:: size() const
-{
-  return top - base;
-}
-
-
-inline int <T>IChunk:: base_index() const
-{
-  return base;
-}
-
-inline  int <T>IChunk:: low_index() const
-{
-  return low;
-}
-
-inline  int  <T>IChunk:: fence_index() const
-{
-  return fence;
-}
-
-inline  int  <T>IChunk:: top_index() const
-{
-  return top;
-}
-
-inline  <T>* <T>IChunk:: pointer_to(int i) const
-{
-  return &(data[i-base]);
-}
-
-inline  int  <T>IChunk:: index_of(const <T>* p) const
-{
-  return ((int)p - (int)data) / sizeof(<T>) + base;
-}
-
-inline  int  <T>IChunk:: possible_index(int i) const
-{
-  return i >= base && i < top;
-}
-
-inline  int  <T>IChunk:: possible_pointer(const <T>* p) const
-{
-  return p >= data && p < &(data[top-base]);
-}
-
-inline  int  <T>IChunk:: actual_index(int i) const
-{
-  return i >= low && i < fence;
-}
-
-inline  int  <T>IChunk:: actual_pointer(const <T>* p) const
-{
-  return p >= data && p < &(data[fence-base]);
-}
-
-inline  int  <T>IChunk:: can_grow_high () const
-{
-  return fence < top;
-}
-
-inline  int  <T>IChunk:: can_grow_low () const
-{
-  return base < low;
-}
-
-inline  <T>* <T>IChunk:: invalidate()
-{
-  <T>* p = data;
-  data = 0;
-  return p;
-}
-
-
-inline <T>IChunk* <T>IChunk::prev() const
-{
-  return prv;
-}
-
-inline <T>IChunk* <T>IChunk::next() const
-{
-  return nxt;
-}
-
-inline void <T>IChunk::link_to_prev(<T>IChunk* prev)
-{
-  nxt = prev->nxt;
-  prv = prev;
-  nxt->prv = this;
-  prv->nxt = this;
-}
-
-inline void <T>IChunk::link_to_next(<T>IChunk* next)
-{
-  prv = next->prv;
-  nxt = next;
-  nxt->prv = this;
-  prv->nxt = this;
-}
-
-inline void <T>IChunk::unlink()
-{
-  <T>IChunk* n = nxt;
-  <T>IChunk* p = prv;
-  n->prv = p;
-  p->nxt = n;
-  prv = nxt = this;
-}
-
-inline  int <T>IChunk:: empty() const
-{
-  return low == fence;
-}
-
-inline  int  <T>IChunk:: full() const
-{
-  return top - base == fence - low;
-}
-
-inline int <T>IChunk:: first_index() const
-{
-  return (low == fence)? fence : low;
-}
-
-inline int <T>IChunk:: last_index() const
-{
-  return (low == fence)? low - 1 : fence - 1;
-}
-
-inline  int  <T>IChunk:: succ(int i) const
-{
-  return (i < low) ? low : i + 1;
-}
-
-inline  int  <T>IChunk:: pred(int i) const
-{
-  return (i > fence) ? (fence - 1) : i - 1;
-}
-
-inline  int  <T>IChunk:: valid_index(int i) const
-{
-  return i >= low && i < fence;
-}
-
-inline  int  <T>IChunk:: valid_pointer(const <T>* p) const
-{
-  return p >= &(data[low - base]) && p < &(data[fence - base]);
-}
-
-inline  <T>* <T>IChunk:: grow_high ()
-{
-  if (!can_grow_high()) full_error();
-  return &(data[fence++ - base]);
-}
-
-inline  <T>* <T>IChunk:: grow_low ()
-{
-  if (!can_grow_low()) full_error();
-  return &(data[--low - base]);
-}
-
-inline  void <T>IChunk:: shrink_high ()
-{
-  if (empty()) empty_error();
-  --fence;
-}
-
-inline  void <T>IChunk:: shrink_low ()
-{
-  if (empty()) empty_error();
-  ++low;
-}
-
-inline <T>* <T>IChunk::first_pointer() const
-{
-  return (low == fence)? 0 : &(data[low - base]);
-}
-
-inline <T>* <T>IChunk::last_pointer() const
-{
-  return (low == fence)? 0 : &(data[fence - base - 1]);
-}
-
-inline <T>* <T>IChunk::succ(<T>* p) const
-{
-  return ((p+1) <  &(data[low - base]) || (p+1) >= &(data[fence - base])) ? 
-    0 : (p+1);
-}
-
-inline <T>* <T>IChunk::pred(<T>* p) const
-{
-  return ((p-1) <  &(data[low - base]) || (p-1) >= &(data[fence - base])) ? 
-    0 : (p-1);
-}
-
-
-// generic Plex operations
-
-inline <T>Plex::<T>Plex() {}
-
-inline int <T>Plex::chunk_size() const
-{
-  return csize;
-}
-
-inline  int <T>Plex::ecnef () const
-{
-  return lo - 1;
-}
-
-
-inline  int <T>Plex::fence () const
-{
-  return fnc;
-}
-
-inline int <T>Plex::length () const
-{
-  return fnc - lo;
-}
-
-inline  int <T>Plex::empty () const
-{
-  return fnc == lo;
-}
-
-inline <T>IChunk* <T>Plex::tl() const
-{
-  return hd->prev();
-}
-
-inline int <T>Plex::one_chunk() const
-{
-  return hd == hd->prev();
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/Queue.ccP b/contrib/libg++/libg++/src/gen/Queue.ccP
deleted file mode 100644
index fb48d952ff71..000000000000
--- a/contrib/libg++/libg++/src/gen/Queue.ccP
+++ /dev/null
@@ -1,14 +0,0 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.Queue.h"
-
-<T>Queue::~<T>Queue() {}
-
-
-// error handling
-
-void <T>Queue::error(const char* msg)
-{
-  (*lib_error_handler)("Queue", msg);
-}
diff --git a/contrib/libg++/libg++/src/gen/Queue.hP b/contrib/libg++/libg++/src/gen/Queue.hP
deleted file mode 100644
index c7e05ac6124f..000000000000
--- a/contrib/libg++/libg++/src/gen/Queue.hP
+++ /dev/null
@@ -1,51 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>Queue_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>Queue_h
-
-#include <builtin.h>
-
-#include "<T>.defs.h"
-
-class <T>Queue
-{
-public:
-                        <T>Queue() { }
-  virtual              ~<T>Queue();
-
-  virtual void          enq(<T&> item) = 0;
-  virtual <T>           deq() = 0;
-  virtual <T>&          front() = 0;
-  virtual void          del_front() = 0;
-
-  virtual void          clear() = 0;
-  virtual int           empty() = 0;
-  virtual int           full() = 0;
-  virtual int           length() = 0;
-
-  void                  error(const char*);
-  
-  virtual int           OK() = 0;
-};
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/RAVLMap.ccP b/contrib/libg++/libg++/src/gen/RAVLMap.ccP
deleted file mode 100644
index 9477250a6e60..000000000000
--- a/contrib/libg++/libg++/src/gen/RAVLMap.ccP
+++ /dev/null
@@ -1,690 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include "<T>.<C>.RAVLMap.h"
-
-
-/*
- constants & inlines for maintaining balance & thread status in tree nodes
-*/
-
-#define AVLBALANCEMASK    3
-#define AVLBALANCED       0
-#define AVLLEFTHEAVY      1
-#define AVLRIGHTHEAVY     2
-
-#define LTHREADBIT        4
-#define RTHREADBIT        8
-
-
-static inline int bf(<T><C>RAVLNode* t)
-{
-  return t->stat & AVLBALANCEMASK;
-}
-
-static inline void set_bf(<T><C>RAVLNode* t, int b)
-{
-  t->stat = (t->stat & ~AVLBALANCEMASK) | (b & AVLBALANCEMASK);
-}
-
-
-static inline int rthread(<T><C>RAVLNode* t)
-{
-  return t->stat & RTHREADBIT;
-}
-
-static inline void set_rthread(<T><C>RAVLNode* t, int b)
-{
-  if (b)
-    t->stat |= RTHREADBIT;
-  else
-    t->stat &= ~RTHREADBIT;
-}
-
-static inline int lthread(<T><C>RAVLNode* t)
-{
-  return t->stat & LTHREADBIT;
-}
-
-static inline void set_lthread(<T><C>RAVLNode* t, int b)
-{
-  if (b)
-    t->stat |= LTHREADBIT;
-  else
-    t->stat &= ~LTHREADBIT;
-}
-
-/*
- traversal primitives
-*/
-
-
-<T><C>RAVLNode* <T><C>RAVLMap::leftmost()
-{
-  <T><C>RAVLNode* t = root;
-  if (t != 0) while (t->lt != 0) t = t->lt;
-  return t;
-}
-
-<T><C>RAVLNode* <T><C>RAVLMap::rightmost()
-{
-  <T><C>RAVLNode* t = root;
-  if (t != 0) while (t->rt != 0) t = t->rt;
-  return t;
-}
-
-<T><C>RAVLNode* <T><C>RAVLMap::succ(<T><C>RAVLNode* t)
-{
-  <T><C>RAVLNode* r = t->rt;
-  if (!rthread(t)) while (!lthread(r)) r = r->lt;
-  return r;
-}
-
-<T><C>RAVLNode* <T><C>RAVLMap::pred(<T><C>RAVLNode* t)
-{
-  <T><C>RAVLNode* l = t->lt;
-  if (!lthread(t)) while (!rthread(l)) l = l->rt;
-  return l;
-}
-
-
-Pix <T><C>RAVLMap::seek(<T&> key)
-{
-  <T><C>RAVLNode* t = root;
-  if (t == 0)
-    return 0;
-  for (;;)
-  {
-    int cmp = <T>CMP(key, t->item);
-    if (cmp == 0)
-      return Pix(t);
-    else if (cmp < 0)
-    {
-      if (lthread(t))
-        return 0;
-      else
-        t = t->lt;
-    }
-    else if (rthread(t))
-      return 0;
-    else
-      t = t->rt;
-  }
-}
-
-
-int <T><C>RAVLMap::rankof(<T&> key)
-{
-  int r;
-  <T><C>RAVLNode* t = root;
-  if (t == 0)
-    return 0;
-  for (r=t->rank; t != 0; r+=t->rank)
-  {
-    int cmp = <T>CMP(key, t->item);
-    if (cmp == 0)
-      return r;
-    else if (cmp < 0)
-    {
-      if (lthread(t))
-        return 0;
-      else
-      {
-        r -= t->rank;  
-        t = t->lt;
-      }
-    }
-    else if (rthread(t))
-      return 0;
-    else
-    {
-      t = t->rt;
-    }
-  }
-  return 0;
-}
-
-Pix <T><C>RAVLMap::ranktoPix(int i)
-{
-  int r;
-  <T><C>RAVLNode* t = root;
-
-  if ((i<1)||(i>count))
-    return 0;
-  for (r=t->rank; r!=i; r+=t->rank)
-  {
-    if (r>i)
-    {
-      r -= t->rank;
-      t = t->lt;
-    }
-    else
-      t = t->rt;
-  }
-  return Pix(t);
-}
-
-/*
- The combination of threads and AVL bits make adding & deleting
- interesting, but very awkward.
-
- We use the following statics to avoid passing them around recursively
-*/
-
-static int _need_rebalancing;   // to send back balance info from rec. calls
-static <T>*   _target_item;     // add/del_item target
-static <T><C>RAVLNode* _found_node; // returned added/deleted node
-static int    _already_found;   // for deletion subcases
-static int    _rank_changed;    // for rank computation
-
-
-void <T><C>RAVLMap:: _add(<T><C>RAVLNode*& t)
-{
-  int cmp = <T>CMP(*_target_item, t->item);
-  if (cmp == 0)
-  {
-    _found_node = t;
-    return;
-  }
-  else if (cmp < 0)
-  {
-    if (lthread(t))
-    {
-      ++count;
-      _found_node = new <T><C>RAVLNode(*_target_item, def);
-      set_lthread(_found_node, 1);
-      set_rthread(_found_node, 1);
-      _found_node->lt = t->lt;
-      _found_node->rt = t;
-      t->lt = _found_node;
-      set_lthread(t, 0);
-      _need_rebalancing = 1;
-      _rank_changed = 1;
-    }
-    else
-      _add(t->lt);
-    if (_rank_changed) ++t->rank;
-    if (_need_rebalancing)
-    {
-      switch(bf(t))
-      {
-      case AVLRIGHTHEAVY:
-        set_bf(t, AVLBALANCED);
-        _need_rebalancing = 0;
-        return;
-      case AVLBALANCED:
-        set_bf(t, AVLLEFTHEAVY);
-        return;
-      case AVLLEFTHEAVY:
-	{
-        <T><C>RAVLNode* l = t->lt;
-        if (bf(l) == AVLLEFTHEAVY)
-        {
-	  t->rank -= l->rank;
-          if (rthread(l))
-            t->lt = l;
-          else
-            t->lt = l->rt;
-          set_lthread(t, rthread(l));
-          l->rt = t;
-          set_rthread(l, 0);
-          set_bf(t, AVLBALANCED);
-          set_bf(l, AVLBALANCED);
-          t = l;
-          _need_rebalancing = 0;
-        }
-        else
-        {
-          <T><C>RAVLNode* r = l->rt;
-	  r->rank += l->rank;
-	  t->rank -= r->rank;
-          set_rthread(l, lthread(r));
-          if (lthread(r))
-            l->rt = r;
-          else
-            l->rt = r->lt;
-          r->lt = l;
-          set_lthread(r, 0);
-          set_lthread(t, rthread(r));
-          if (rthread(r))
-            t->lt = r;
-          else
-            t->lt = r->rt;
-          r->rt = t;
-          set_rthread(r, 0);
-          if (bf(r) == AVLLEFTHEAVY)
-            set_bf(t, AVLRIGHTHEAVY);
-          else
-            set_bf(t, AVLBALANCED);
-          if (bf(r) == AVLRIGHTHEAVY)
-            set_bf(l, AVLLEFTHEAVY);
-          else
-            set_bf(l, AVLBALANCED);
-          set_bf(r, AVLBALANCED);
-          t = r;
-          _need_rebalancing = 0;
-          return;
-        }
-	}
-      }
-    }
-  }
-  else
-  {
-    if (rthread(t))
-    {
-      ++count;
-      _found_node = new <T><C>RAVLNode(*_target_item, def);
-      set_rthread(t, 0);
-      set_lthread(_found_node, 1);
-      set_rthread(_found_node, 1);
-      _found_node->lt = t;
-      _found_node->rt = t->rt;
-      t->rt = _found_node;
-      _need_rebalancing = 1;
-      _rank_changed = 1;
-    }
-    else
-      _add(t->rt);
-    if (_need_rebalancing)
-    {
-      switch(bf(t))
-      {
-      case AVLLEFTHEAVY:
-        set_bf(t, AVLBALANCED);
-        _need_rebalancing = 0;
-        return;
-      case AVLBALANCED:
-        set_bf(t, AVLRIGHTHEAVY);
-        return;
-      case AVLRIGHTHEAVY:
-	{
-        <T><C>RAVLNode* r = t->rt;
-        if (bf(r) == AVLRIGHTHEAVY)
-        {
-	  r->rank += t->rank;
-          if (lthread(r))
-            t->rt = r;
-          else
-            t->rt = r->lt;
-          set_rthread(t, lthread(r));
-          r->lt = t;
-          set_lthread(r, 0);
-          set_bf(t, AVLBALANCED);
-          set_bf(r, AVLBALANCED);
-          t = r;
-          _need_rebalancing = 0;
-        }
-        else
-        {
-          <T><C>RAVLNode* l = r->lt;
-	  r->rank -= l->rank;
-	  l->rank += t->rank;
-          set_lthread(r, rthread(l));
-          if (rthread(l))
-            r->lt = l;
-          else
-            r->lt = l->rt;
-          l->rt = r;
-          set_rthread(l, 0);
-          set_rthread(t, lthread(l));
-          if (lthread(l))
-            t->rt = l;
-          else
-            t->rt = l->lt;
-          l->lt = t;
-          set_lthread(l, 0);
-          if (bf(l) == AVLRIGHTHEAVY)
-            set_bf(t, AVLLEFTHEAVY);
-          else
-            set_bf(t, AVLBALANCED);
-          if (bf(l) == AVLLEFTHEAVY)
-            set_bf(r, AVLRIGHTHEAVY);
-          else
-            set_bf(r, AVLBALANCED);
-          set_bf(l, AVLBALANCED);
-          t = l;
-          _need_rebalancing = 0;
-          return;
-        }
-	}
-      }
-    }
-  }
-}
-
-    
-<C>& <T><C>RAVLMap::operator [] (<T&> item)
-{
-  if (root == 0)
-  {
-    ++count;
-    root = new <T><C>RAVLNode(item, def);
-    set_rthread(root, 1);
-    set_lthread(root, 1);
-    return root->cont;
-  }
-  else
-  {
-    _target_item = &item;
-    _need_rebalancing = 0;
-    _rank_changed = 0;
-    _add(root);
-    return _found_node->cont;
-  }
-}
-
-
-void <T><C>RAVLMap::_del(<T><C>RAVLNode* par, <T><C>RAVLNode*& t)
-{
-  int comp;
-  if (_already_found)
-  {
-    if (rthread(t))
-      comp = 0;
-    else
-      comp = 1;
-  }
-  else 
-    comp = <T>CMP(*_target_item, t->item);
-  if (comp == 0)
-  {
-    if (lthread(t) && rthread(t))
-    {
-      _found_node = t;
-      if (t == par->lt)
-      {
-        set_lthread(par, 1);
-        par->lt = t->lt;
-      }
-      else
-      {
-        set_rthread(par, 1);
-        par->rt = t->rt;
-      }
-      _need_rebalancing = 1;
-      _rank_changed = 1;
-      return;
-    }
-    else if (lthread(t))
-    {
-      _found_node = t;
-      <T><C>RAVLNode* s = succ(t);
-      if (s != 0 && lthread(s))
-        s->lt = t->lt;
-      t = t->rt;
-      _need_rebalancing = 1;
-      _rank_changed = 1;
-      return;
-    }
-    else if (rthread(t))
-    {
-      _found_node = t;
-      <T><C>RAVLNode* p = pred(t);
-      if (p != 0 && rthread(p))
-        p->rt = t->rt;
-      t = t->lt;
-      _need_rebalancing = 1;
-      _rank_changed = 1;
-      return;
-    }
-    else                        // replace item & find someone deletable
-    {
-      <T><C>RAVLNode* p = pred(t);
-      t->item = p->item;
-      t->cont = p->cont;
-      _already_found = 1;
-      comp = -1;                // fall through below to left
-    }
-  }
-
-  if (comp < 0)
-  {
-    if (lthread(t))
-      return;
-    _del(t, t->lt);
-    if (_rank_changed) --t->rank;
-    if (!_need_rebalancing)
-      return;
-    switch (bf(t))
-    {
-    case AVLLEFTHEAVY:
-      set_bf(t, AVLBALANCED);
-      return;
-    case AVLBALANCED:
-      set_bf(t, AVLRIGHTHEAVY);
-      _need_rebalancing = 0;
-      return;
-    case AVLRIGHTHEAVY:
-      {
-      <T><C>RAVLNode* r = t->rt;
-      switch (bf(r))
-      {
-      case AVLBALANCED:
-	r->rank += t->rank;
-        if (lthread(r))
-          t->rt = r;
-        else
-          t->rt = r->lt;
-        set_rthread(t, lthread(r));
-        r->lt = t;
-        set_lthread(r, 0);
-        set_bf(t, AVLRIGHTHEAVY);
-        set_bf(r, AVLLEFTHEAVY);
-        _need_rebalancing = 0;
-        t = r;
-        return;
-      case AVLRIGHTHEAVY:
-	r->rank += t->rank;
-        if (lthread(r))
-          t->rt = r;
-        else
-          t->rt = r->lt;
-        set_rthread(t, lthread(r));
-        r->lt = t;
-        set_lthread(r, 0);
-        set_bf(t, AVLBALANCED);
-        set_bf(r, AVLBALANCED);
-        t = r;
-        return;
-      case AVLLEFTHEAVY:
-	{
-        <T><C>RAVLNode* l = r->lt;
-	r->rank -= l->rank;
-	l->rank += t->rank;
-        set_lthread(r, rthread(l));
-        if (rthread(l))
-          r->lt = l;
-        else
-          r->lt = l->rt;
-        l->rt = r;
-        set_rthread(l, 0);
-        set_rthread(t, lthread(l));
-        if (lthread(l))
-          t->rt = l;
-        else
-          t->rt = l->lt;
-        l->lt = t;
-        set_lthread(l, 0);
-        if (bf(l) == AVLRIGHTHEAVY)
-          set_bf(t, AVLLEFTHEAVY);
-        else
-          set_bf(t, AVLBALANCED);
-        if (bf(l) == AVLLEFTHEAVY)
-          set_bf(r, AVLRIGHTHEAVY);
-        else
-          set_bf(r, AVLBALANCED);
-        set_bf(l, AVLBALANCED);
-        t = l;
-        return;
-	}
-      }
-    }
-    }
-  }
-  else
-  {
-    if (rthread(t))
-      return;
-    _del(t, t->rt);
-    if (!_need_rebalancing)
-      return;
-    switch (bf(t))
-    {
-    case AVLRIGHTHEAVY:
-      set_bf(t, AVLBALANCED);
-      return;
-    case AVLBALANCED:
-      set_bf(t, AVLLEFTHEAVY);
-      _need_rebalancing = 0;
-      return;
-    case AVLLEFTHEAVY:
-      {
-      <T><C>RAVLNode* l = t->lt;
-      switch (bf(l))
-      {
-      case AVLBALANCED:
-	t->rank -= l->rank;
-        if (rthread(l))
-          t->lt = l;
-        else
-          t->lt = l->rt;
-        set_lthread(t, rthread(l));
-        l->rt = t;
-        set_rthread(l, 0);
-        set_bf(t, AVLLEFTHEAVY);
-        set_bf(l, AVLRIGHTHEAVY);
-        _need_rebalancing = 0;
-        t = l;
-        return;
-      case AVLLEFTHEAVY:
-	t->rank -= l->rank;
-        if (rthread(l))
-          t->lt = l;
-        else
-          t->lt = l->rt;
-        set_lthread(t, rthread(l));
-        l->rt = t;
-        set_rthread(l, 0);
-        set_bf(t, AVLBALANCED);
-        set_bf(l, AVLBALANCED);
-        t = l;
-        return;
-      case AVLRIGHTHEAVY:
-	{
-        <T><C>RAVLNode* r = l->rt;
-	r->rank += l->rank;
-	t->rank -= r->rank;
-        set_rthread(l, lthread(r));
-        if (lthread(r))
-          l->rt = r;
-        else
-          l->rt = r->lt;
-        r->lt = l;
-        set_lthread(r, 0);
-        set_lthread(t, rthread(r));
-        if (rthread(r))
-          t->lt = r;
-        else
-          t->lt = r->rt;
-        r->rt = t;
-        set_rthread(r, 0);
-        if (bf(r) == AVLLEFTHEAVY)
-          set_bf(t, AVLRIGHTHEAVY);
-        else
-          set_bf(t, AVLBALANCED);
-        if (bf(r) == AVLRIGHTHEAVY)
-          set_bf(l, AVLLEFTHEAVY);
-        else
-          set_bf(l, AVLBALANCED);
-        set_bf(r, AVLBALANCED);
-        t = r;
-        return;
-	}
-      }
-      }
-    }
-  }
-}
-
-
-void <T><C>RAVLMap::del(<T&> item)
-{
-  if (root == 0) return;
-  _need_rebalancing = 0;
-  _already_found = 0;
-  _found_node = 0;
-  _rank_changed = 0;
-  _target_item = &item;
-  _del(root, root);
-  if (_found_node)
-  {
-    delete(_found_node);
-    if (--count == 0)
-      root = 0;
-  }
-}
-
-void <T><C>RAVLMap::_kill(<T><C>RAVLNode* t)
-{
-  if (t != 0)
-  {
-    if (!lthread(t)) _kill(t->lt);
-    if (!rthread(t)) _kill(t->rt);
-    delete t;
-  }
-}
-
-
-<T><C>RAVLMap::<T><C>RAVLMap(<T><C>RAVLMap& b) :<T><C>Map(b.def)
-{
-  root = 0;
-  count = 0;
-  for (Pix i = b.first(); i != 0; b.next(i)) 
-    (*this)[b.key(i)] = b.contents(i);
-}
-
-
-int <T><C>RAVLMap::OK()
-{
-  int v = 1;
-  if (root == 0) 
-    v = count == 0;
-  else
-  {
-    int n = 1;
-    <T><C>RAVLNode* trail = leftmost();
-    v &= rankof(trail->item) == n;
-    <T><C>RAVLNode* t = succ(trail);
-    while (t != 0)
-    {
-      ++n;
-      v &= <T>CMP(trail->item, t->item) < 0;
-      v &= rankof(t->item) == n;
-      trail = t;
-      t = succ(t);
-    }
-    v &= n == count;
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/RAVLMap.hP b/contrib/libg++/libg++/src/gen/RAVLMap.hP
deleted file mode 100644
index 1009ef1a9a57..000000000000
--- a/contrib/libg++/libg++/src/gen/RAVLMap.hP
+++ /dev/null
@@ -1,147 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu) 
-    ranking code from Paul Anderson (paul%lfcs.ed.ac.uk)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T><C>RAVLMap_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T><C>RAVLMap_h 1
-
-#include "<T>.<C>.Map.h"
-
-struct <T><C>RAVLNode
-{
-  <T><C>RAVLNode*      lt;
-  <T><C>RAVLNode*      rt;
-  <T>                 item;
-  <C>                 cont;
-  int                 rank;
-  char                stat;
-                      <T><C>RAVLNode(<T&> h, <C&> c, 
-                           <T><C>RAVLNode* l=0, <T><C>RAVLNode* r=0, int k=1);
-                      ~<T><C>RAVLNode();
-};
-
-inline <T><C>RAVLNode::<T><C>RAVLNode(<T&> h, <C&> c, 
-                           <T><C>RAVLNode* l, <T><C>RAVLNode* r, int k)
-     :lt(l), rt(r), item(h), cont(c), rank(k), stat(0) {}
-
-inline <T><C>RAVLNode::~<T><C>RAVLNode() {}
-
-typedef <T><C>RAVLNode* <T><C>RAVLNodePtr;
-
-
-class <T><C>RAVLMap : public <T><C>Map
-{
-protected:
-  <T><C>RAVLNode*   root;
-
-  <T><C>RAVLNode*   leftmost();
-  <T><C>RAVLNode*   rightmost();
-  <T><C>RAVLNode*   pred(<T><C>RAVLNode* t);
-  <T><C>RAVLNode*   succ(<T><C>RAVLNode* t);
-  void            _kill(<T><C>RAVLNode* t);
-  void            _add(<T><C>RAVLNode*& t);
-  void            _del(<T><C>RAVLNode* p, <T><C>RAVLNode*& t);
-
-public:
-                <T><C>RAVLMap(<C&> dflt);
-                <T><C>RAVLMap(<T><C>RAVLMap& a);
-  inline               ~<T><C>RAVLMap();
-
-  <C>&          operator [] (<T&> key);
-
-  void          del(<T&> key);
-
-  inline Pix           first();
-  inline void          next(Pix& i);
-  inline <T>&          key(Pix i);
-  inline <C>&          contents(Pix i);
-
-  Pix           seek(<T&> key);
-  inline int           contains(<T&> key);
-
-  Pix           ranktoPix(int i);
-  int           rankof(<T&> key);
-
-  inline void          clear(); 
-
-  Pix           last();
-  void          prev(Pix& i);
-
-  int           OK();
-};
-
-inline <T><C>RAVLMap::~<T><C>RAVLMap()
-{
-  _kill(root);
-}
-
-inline <T><C>RAVLMap::<T><C>RAVLMap(<C&> dflt) :<T><C>Map(dflt)
-{
-  root = 0;
-}
-
-
-inline Pix <T><C>RAVLMap::first()
-{
-  return Pix(leftmost());
-}
-
-inline Pix <T><C>RAVLMap::last()
-{
-  return Pix(rightmost());
-}
-
-inline void <T><C>RAVLMap::next(Pix& i)
-{
-  if (i != 0) i = Pix(succ((<T><C>RAVLNode*)i));
-}
-
-inline void <T><C>RAVLMap::prev(Pix& i)
-{
-  if (i != 0) i = Pix(pred((<T><C>RAVLNode*)i));
-}
-
-inline <T>& <T><C>RAVLMap::key(Pix i)
-{
-  if (i == 0) error("null Pix");
-  return ((<T><C>RAVLNode*)i)->item;
-}
-
-inline <C>& <T><C>RAVLMap::contents(Pix i)
-{
-  if (i == 0) error("null Pix");
-  return ((<T><C>RAVLNode*)i)->cont;
-}
-
-inline void <T><C>RAVLMap::clear()
-{
-  _kill(root);
-  count = 0;
-  root = 0;
-}
-
-inline int <T><C>RAVLMap::contains(<T&> key)
-{
-  return seek(key) != 0;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/RPlex.ccP b/contrib/libg++/libg++/src/gen/RPlex.ccP
deleted file mode 100644
index 1707b5d0ab2a..000000000000
--- a/contrib/libg++/libg++/src/gen/RPlex.ccP
+++ /dev/null
@@ -1,477 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.RPlex.h"
-
-typedef <T>IChunk* _<T>IChunk_ptr;
-
-<T>RPlex:: <T>RPlex()
-{
-  lo = fnc = 0;
-  csize = DEFAULT_INITIAL_CAPACITY;
-  <T>* data = new <T>[csize];
-  set_cache(new <T>IChunk(data,  lo, lo, fnc, lo+csize));
-  hd = ch;
-  maxch = MIN_NCHUNKS;
-  lch = maxch / 2;
-  fch = lch + 1;
-  base = ch->base_index() - lch * csize;
-  chunks = new _<T>IChunk_ptr[maxch];
-  chunks[lch] = ch;
-}
-
-<T>RPlex:: <T>RPlex(int chunksize)
-{
-  if (chunksize == 0) error("invalid constructor specification");
-  lo = fnc = 0;
-  if (chunksize > 0)
-  {
-    csize = chunksize;
-    <T>* data = new <T>[csize];
-    set_cache(new <T>IChunk(data,  lo, lo, fnc, csize+lo));
-    hd = ch;
-  }
-  else
-  {
-    csize = -chunksize;
-    <T>* data = new <T>[csize];
-    set_cache(new <T>IChunk(data,  chunksize+lo, lo, fnc, fnc));
-    hd = ch;
-  }
-  maxch = MIN_NCHUNKS;
-  lch = maxch / 2;
-  fch = lch + 1;
-  base = ch->base_index() - lch * csize;
-  chunks = new _<T>IChunk_ptr[maxch];
-  chunks[lch] = ch;
-}
-
-
-<T>RPlex:: <T>RPlex(int l, int chunksize)
-{
-  if (chunksize == 0) error("invalid constructor specification");
-  lo = fnc = l;
-  if (chunksize > 0)
-  {
-    csize = chunksize;
-    <T>* data = new <T>[csize];
-    set_cache(new <T>IChunk(data,  lo, lo, fnc, lo+csize));
-    hd = ch;
-  }
-  else
-  {
-    csize = -chunksize;
-    <T>* data = new <T>[csize];
-    set_cache(new <T>IChunk(data,  chunksize+lo, lo, fnc, fnc));
-    hd = ch;
-  }
-  maxch = MIN_NCHUNKS;
-  lch = maxch / 2;
-  fch = lch + 1;
-  base = ch->base_index() - lch * csize;
-  chunks = new _<T>IChunk_ptr[maxch];
-  chunks[lch] = ch;
-}
-
-void <T>RPlex::make_initial_chunks(int up)
-{
-  int count = 0;
-  int need = fnc - lo;
-  hd = 0;
-  if (up)
-  {
-    int l = lo;
-    do
-    {
-      ++count;
-      int sz;
-      if (need >= csize)
-        sz = csize;
-      else
-        sz = need;
-      <T>* data = new <T> [csize];
-      <T>IChunk* h = new <T>IChunk(data,  l, l, l+sz, l+csize);
-      if (hd != 0)
-        h->link_to_next(hd);
-      else
-        hd = h;
-      l += sz;
-      need -= sz;
-    } while (need > 0);
-  }
-  else
-  {
-    int hi = fnc;
-    do
-    {
-      ++count;
-      int sz;
-      if (need >= csize)
-        sz = csize;
-      else
-        sz = need;
-      <T>* data = new <T> [csize];
-      <T>IChunk* h = new <T>IChunk(data,  hi-csize, hi-sz, hi, hi);
-      if (hd != 0)
-        h->link_to_next(hd);
-      hd = h;
-      hi -= sz;
-      need -= sz;
-    } while (need > 0);
-  }
-  set_cache((<T>IChunk*)hd);
-  
-  maxch = MIN_NCHUNKS;
-  if (maxch < count * 2)
-    maxch = count * 2;
-  chunks = new _<T>IChunk_ptr[maxch];
-  lch = maxch / 3;
-  fch = lch + count;
-  base = ch->base_index() - csize * lch;
-  int k = lch;
-  do
-  {
-    chunks[k++] = ch;
-    set_cache(ch->next());
-  } while (ch != hd);
-}
-
-<T>RPlex:: <T>RPlex(int l, int hi, const <T&> initval, int chunksize)
-{
-  lo = l;
-  fnc = hi + 1;
-  if (chunksize == 0)
-  {
-    csize = fnc - l;
-    make_initial_chunks(1);
-  }
-  else if (chunksize < 0)
-  {
-    csize = -chunksize;
-    make_initial_chunks(0);
-  }
-  else
-  {
-    csize = chunksize;
-    make_initial_chunks(1);
-  }
-  fill(initval);
-}
-
-<T>RPlex::<T>RPlex(const <T>RPlex& a)
-{
-  lo = a.lo;
-  fnc = a.fnc;
-  csize = a.csize;
-  make_initial_chunks();
-  for (int i = a.low(); i < a.fence(); a.next(i)) (*this)[i] = a[i];
-}
-
-void <T>RPlex::operator= (const <T>RPlex& a)
-{
-  if (&a != this)
-  {
-    invalidate();
-    lo = a.lo;
-    fnc = a.fnc;
-    csize = a.csize;
-    make_initial_chunks();
-    for (int i = a.low(); i < a.fence(); a.next(i)) (*this)[i] = a[i];
-  }
-}
-
-
-void <T>RPlex::cache(const <T>* p) const
-{
-  const <T>IChunk* old = ch;
-  const <T>IChunk* t = ch;
-  while (!t->actual_pointer(p))
-  {
-    t = (t->next());
-    if (t == old) index_error();
-  }
-  set_cache(t);
-}
-
-int <T>RPlex::owns(Pix px) const
-{
-  <T>* p = (<T>*)px;
-  const <T>IChunk* old = ch;
-  const <T>IChunk* t = ch;
-  while (!t->actual_pointer(p))
-  {
-    t = (t->next());
-    if (t == old) return 0;
-  }
-  set_cache(t);
-  return 1;
-}
-
-
-<T>* <T>RPlex::dosucc(const <T>* p) const
-{
-  if (p == 0) return 0;
-  const <T>IChunk* old = ch;
-  const <T>IChunk* t = ch;
-  while (!t->actual_pointer(p))
-  {
-    t = (t->next());
-    if (t == old) return 0;
-  }
-  int i = t->index_of(p) + 1;
-  if (i >= fnc) return 0;
-  if (i >= t->fence_index()) t = (t->next());
-  set_cache(t);
-  return t->pointer_to(i);
-}
-
-<T>* <T>RPlex::dopred(const <T>* p) const
-{
-  if (p == 0) return 0;
-  const <T>IChunk* old = ch;
-  const <T>IChunk* t = ch;
-  while (!t->actual_pointer(p))
-  {
-    t = (t->prev());
-    if (t == old) return 0;
-  }
-  int i = t->index_of(p) - 1;
-  if (i < lo) return 0;
-  if (i < t->low_index()) t = (t->prev());
-  set_cache(t);
-  return (t->pointer_to(i));
-}
-
-int <T>RPlex::add_high(const <T&> elem)
-{
-  <T>IChunk* t = tl();
-  if (!t->can_grow_high())
-  {
-    if (t-><T>IChunk::empty() && one_chunk())
-    {
-      t->clear(fnc);
-      base = t->base_index() - lch * csize;
-    }
-    else
-    {
-      <T>* data = new <T> [csize];
-      t = (new <T>IChunk(data,  fnc, fnc, fnc,fnc+csize));
-      t->link_to_prev(tl());
-      if (fch == maxch)
-      {
-        maxch *= 2;
-        <T>IChunk** newch = new _<T>IChunk_ptr [maxch];
-        memcpy(newch, chunks, fch * sizeof(_<T>IChunk_ptr));
-        delete chunks;
-        chunks = newch;
-      }
-      chunks[fch++] = t;
-    }
-  }
-  *((t-><T>IChunk::grow_high())) = elem;
-  set_cache(t);
-  return fnc++;
-}
-
-int <T>RPlex::del_high ()
-{
-  if (empty()) empty_error();
-  <T>IChunk* t = tl();
-  if (t-><T>IChunk::empty()) // kill straggler first
-  {
-    <T>IChunk* pred = t->prev();
-    del_chunk(t);
-    t = (pred);
-    --fch;
-  }
-  t-><T>IChunk::shrink_high();
-  if (t-><T>IChunk::empty() && !one_chunk())
-  {
-    <T>IChunk* pred = t->prev();
-    del_chunk(t);
-    t = (pred);
-    --fch;
-  }
-  set_cache(t);
-  return --fnc - 1;
-}
-
-int <T>RPlex::add_low (const <T&> elem)
-{
-  <T>IChunk* t = hd;
-  if (!t->can_grow_low())
-  {
-    if (t-><T>IChunk::empty() && one_chunk())
-    {
-      t->cleardown(lo);
-      base = t->base_index() - lch * csize;
-    }
-    else
-    {
-      <T>* data = new <T> [csize];
-      hd = new <T>IChunk(data,  lo-csize, lo, lo, lo);
-      hd->link_to_next(t);
-      t = ( hd);
-      if (lch == 0)
-      {
-        lch = maxch;
-        fch += maxch;
-        maxch *= 2;
-        <T>IChunk** newch = new _<T>IChunk_ptr [maxch];
-        memcpy(&(newch[lch]), chunks, lch * sizeof(_<T>IChunk_ptr));
-        delete chunks;
-        chunks = newch;
-        base = t->base_index() - (lch - 1) * csize;
-      }
-      chunks[--lch] = t;
-    }
-  }
-  *((t-><T>IChunk::grow_low())) = elem;
-  set_cache(t);
-  return --lo;
-}
-
-
-int <T>RPlex::del_low ()
-{
-  if (empty()) empty_error();
-  <T>IChunk* t = hd;
-  if (t-><T>IChunk::empty())
-  {
-    hd = t->next();
-    del_chunk(t);
-    t = hd;
-    ++lch;
-  }
-  t-><T>IChunk::shrink_low();
-  if (t-><T>IChunk::empty() && !one_chunk())
-  {
-    hd = t->next();
-    del_chunk(t);
-    t = hd;
-    ++lch;
-  }
-  set_cache(t);
-  return ++lo;
-}
-
-void <T>RPlex::reverse()
-{
-  <T> tmp;
-  int l = lo;
-  int h = fnc - 1;
-  <T>IChunk* loch = hd;
-  <T>IChunk* hich = tl();
-  while (l < h)
-  {
-    <T>* lptr = loch->pointer_to(l);
-    <T>* hptr = hich->pointer_to(h);
-    tmp = *lptr;
-    *lptr = *hptr;
-    *hptr = tmp;
-    if (++l >= loch->fence_index()) loch = loch->next();
-    if (--h < hich->low_index()) hich = hich->prev();
-  }
-}
-
-void <T>RPlex::fill(const <T&> x)
-{
-  for (int i = lo; i < fnc; ++i) (*this)[i] = x;
-}
-
-void <T>RPlex::fill(const <T&> x, int lo, int hi)
-{
-  for (int i = lo; i <= hi; ++i) (*this)[i] = x;
-}
-
-
-void <T>RPlex::clear()
-{
-  for (int i = lch + 1; i < fch; ++i)
-    del_chunk(chunks[i]);
-  fch = lch + 1;
-  set_cache(chunks[lch]);
-  ch-><T>IChunk::clear(lo);
-  fnc = lo;
-}
-
-int <T>RPlex::reset_low(int l)
-{
-  int old = lo;
-  int diff = l - lo;
-  if (diff != 0)
-  {
-    lo += diff;
-    fnc += diff;
-    <T>IChunk* t = hd;
-    do
-    {
-      t->re_index(t->low_index() + diff);
-      t = t->next();
-    } while (t != hd);
-  }
-  base = hd->base_index() - lch * csize;
-  return old;
-}
-
-
-int <T>RPlex::OK () const
-{
-  int v = hd != 0 && ch != 0;         // at least one chunk
-
-  v &= fnc == tl()->fence_index();  // last chunk fnc == plex fnc
-  v &= lo == hd-><T>IChunk::low_index();    // first lo == plex lo
-
-  v &= base == hd->base_index() - lch * csize; // base is correct;
-  v &= lch < fch;
-  v &= fch <= maxch;                  // within allocation;
-
-// loop for others:
-
-  int k = lch;                        // to cross-check nch
-
-  int found_ch = 0;                   // to make sure ch is in list;
-  const <T>IChunk* t = (hd);
-  for (;;)
-  {
-    v &= chunks[k++] == t;             // each chunk is at proper index
-    if (t == ch) ++found_ch;
-    v &= t-><T>IChunk::OK();              // each chunk is OK
-    if (t == tl())
-      break;
-    else                              // and has indices contiguous to succ
-    {
-      v &= t->top_index() == t->next()->base_index();
-      if (t != hd)                  // internal chunks full
-      {
-        v &= !t->empty();
-        v &= !t->can_grow_low();
-        v &= !t->can_grow_high();
-      }
-      t = t->next();
-    }
-  }
-  v &= found_ch == 1;
-  v &= fch == k;
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/RPlex.hP b/contrib/libg++/libg++/src/gen/RPlex.hP
deleted file mode 100644
index 546adaa3c5dc..000000000000
--- a/contrib/libg++/libg++/src/gen/RPlex.hP
+++ /dev/null
@@ -1,257 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _<T>RPlex_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>RPlex_h 1
-
-#include "<T>.Plex.h"
-
-// minimum number of chunks to index
-
-#ifndef MIN_NCHUNKS
-#define MIN_NCHUNKS  16
-#endif
-
-class <T>RPlex: public <T>Plex
-{
-  int              base;        // base index of lowest chunk
-  int              lch;         // index of lowest used chunk
-  int              fch;         // 1 + index of highest used chunk
-  int              maxch;       // max chunks in array
-  <T>IChunk**      chunks;      // array of chunks
-  <T>IChunk*       ch;          // cached chunk
-
-  void             make_initial_chunks(int up = 1);
-
-  void             cache(int idx) const;
-  void             cache(const <T>* p) const;
-  <T>*             dopred(const <T>* p) const;
-  <T>*             dosucc(const <T>* p) const;
-
-  inline void             set_cache(const <T>IChunk* t) const; // logically, 
-                                               // not physically const
-
-public:
-                   <T>RPlex();                 // set low = 0;
-                                               // fence = 0;
-                                               // csize = default
-
-                   <T>RPlex(int ch_size);      // low = 0; 
-                                               // fence = 0;
-                                               // csize = ch_size
-
-                   <T>RPlex(int lo,            // low = lo; 
-                            int ch_size);      // fence=lo
-                                               // csize = ch_size
-
-                   <T>RPlex(int lo,            // low = lo
-                            int hi,            // fence = hi+1
-                            const <T&> initval,// fill with initval,
-                            int ch_size = 0);  // csize= ch_size
-                                               // or fence-lo if 0
-
-                   <T>RPlex(const <T>RPlex&);
-
-  inline                  ~<T>RPlex();
-
-  void             operator= (const <T>RPlex&);
-
-// virtuals
-
-  inline <T>&             high_element ();
-  inline <T>&             low_element ();
-
-  inline const <T>&       high_element () const;
-  inline const <T>&       low_element () const;
-
-  inline Pix              first() const;
-  inline Pix              last() const;
-  inline void             prev(Pix& ptr) const;
-  inline void             next(Pix& ptr) const;
-  int              owns(Pix p) const;
-  inline <T>&             operator () (Pix p);
-  inline const <T>&       operator () (Pix p) const;
-
-  inline int              low() const; 
-  inline int              high() const;
-  inline int              valid(int idx) const;
-  inline void             prev(int& idx) const;
-  inline void             next(int& x) const;
-  inline <T>&             operator [] (int index);
-  inline const <T>&       operator [] (int index) const;
-    
-  inline int              Pix_to_index(Pix p) const;
-  inline Pix              index_to_Pix(int idx) const;    
-
-  inline int              can_add_high() const;
-  inline int              can_add_low() const;
-  inline int              full() const;
-
-  int              add_high(const <T&> elem);
-  int              del_high ();
-  int              add_low (const <T&> elem);
-  int              del_low ();
-
-  void             fill(const <T&> x);
-  void             fill(const <T&> x, int from, int to);
-  void             clear();
-  void             reverse();
-
-  int              reset_low(int newlow);
-    
-  int              OK () const; 
-};
-
-
-inline void <T>RPlex::prev(int& idx) const
-{
-  --idx;
-}
-
-inline void <T>RPlex::next(int& idx) const 
-{
-  ++idx;
-}
-
-inline  int <T>RPlex::full ()  const
-{
-  return 0;
-}
-
-inline int <T>RPlex::can_add_high() const
-{
-  return 1;
-}
-
-inline int <T>RPlex::can_add_low() const
-{
-  return 1;
-}
-
-inline  int <T>RPlex::valid (int idx) const
-{
-  return idx >= lo && idx < fnc;
-}
-
-inline int <T>RPlex::low() const
-{
-  return lo;
-}
-
-inline int <T>RPlex::high() const
-{
-  return fnc - 1;
-}
-
-inline void <T>RPlex::set_cache(const <T>IChunk* t) const
-{
-  ((<T>RPlex*)(this))->ch = (<T>IChunk*)t;
-}
-
-inline void <T>RPlex::cache(int idx) const
-{
-  if (idx < lo || idx >= fnc) index_error();
-  set_cache(chunks[(idx - base) / csize]);
-}  
-
-inline  <T>& <T>RPlex::low_element () 
-{
-  cache(lo); return *(ch->pointer_to(lo));
-}
-
-inline  <T>& <T>RPlex::high_element ()
-{
-  cache(fnc-1); return *(ch->pointer_to(fnc - 1));
-}
-
-inline const <T>& <T>RPlex::low_element () const
-{
-  cache(lo); return *((const <T>*)(ch->pointer_to(lo)));
-}
-
-inline const <T>& <T>RPlex::high_element () const
-{
-  cache(fnc-1); return *((const <T>*)(ch->pointer_to(fnc - 1)));
-}
-
-inline  int <T>RPlex::Pix_to_index(Pix px) const
-{
-  <T>* p = (<T>*)px;
-  if (!ch->actual_pointer(p)) cache(p);
-  return ch->index_of(p);
-}
-
-inline  Pix <T>RPlex::index_to_Pix(int idx) const
-{
-  if (!ch->actual_index(idx)) cache(idx);
-  return (Pix)(ch->pointer_to(idx));
-}
-
-inline Pix <T>RPlex::first() const
-{
-  return Pix(hd-><T>IChunk::first_pointer());
-}
-
-inline Pix <T>RPlex::last() const
-{
-  return Pix(tl()-><T>IChunk::last_pointer());
-}
-
-inline void <T>RPlex::prev(Pix& p) const
-{
-  Pix q = Pix(ch-><T>IChunk::pred((<T>*)p));
-  p = (q == 0)? Pix(dopred((<T>*)p)) : q;
-}
-
-inline void <T>RPlex::next(Pix& p) const
-{
-  Pix q = Pix(ch-><T>IChunk::succ((<T>*)p));
-  p = (q == 0)? Pix(dosucc((<T>*)p)) : q;
-}
-
-inline <T>& <T>RPlex:: operator () (Pix p)
-{
-  return *((<T>*)p);
-}
-
-
-inline <T>& <T>RPlex:: operator [] (int idx)
-{
-  cache(idx); return *(ch->pointer_to(idx));
-}
-
-inline const <T>& <T>RPlex:: operator () (Pix p) const
-{
-  return *((const <T>*)p);
-}
-
-inline const <T>& <T>RPlex:: operator [] (int idx) const
-{
-  cache(idx); return *((const <T>*)(ch->pointer_to(idx)));
-}
-
-inline <T>RPlex::~<T>RPlex()
-{
-  delete chunks;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/SLBag.ccP b/contrib/libg++/libg++/src/gen/SLBag.ccP
deleted file mode 100644
index 6b7c0faca5c8..000000000000
--- a/contrib/libg++/libg++/src/gen/SLBag.ccP
+++ /dev/null
@@ -1,105 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.SLBag.h"
-
-int <T>SLBag::OK()
-{
-  int v = p.OK();
-  v &= count == p.length();
-  if (!v) error("invariant failure");
-  return v;
-}
-
-Pix <T>SLBag::seek(<T&> item, Pix i)
-{
-  if (i == 0) i = first(); else next(i);
-  for (; i != 0 && (!(<T>EQ(p(i), item))); p.next(i));
-  return i;
-}
-
-int <T>SLBag::nof(<T&> item)
-{
-  int n = 0;
-  for (Pix p = first(); p; next(p)) if (<T>EQ((*this)(p), item)) ++n;
-  return n;
-}
-
-
-void <T>SLBag::del(<T&> item)
-{
-  Pix i = p.first();
-  if (i == 0) 
-    return;
-  else if (<T>EQ(p(i), item))
-  {
-    --count;
-    p.del_front();
-  }
-  else
-  {
-    Pix trail = i;
-    p.next(i);
-    while (i != 0)
-    {
-      if (<T>EQ(p(i), item))
-      {
-        --count;
-        p.del_after(trail);
-        return;
-      }
-      trail = i;
-      p.next(i);
-    }
-  }
-}    
-
-void <T>SLBag::remove(<T&> item)
-{
-  Pix i = p.first();
-  while (i != 0 && <T>EQ(p(i), item))
-  {
-    --count;
-    p.del_front();
-    i = p.first();
-  }
-  if (i != 0)
-  {
-    Pix trail = i;
-    p.next(i);
-    while (i != 0)
-    {
-      if (<T>EQ(p(i), item))
-      {
-        --count;
-        p.del_after(trail);
-        i = trail;
-        p.next(i);
-      }
-      else
-      {
-        trail = i;
-        p.next(i);
-      }
-    }
-  }
-}    
-
diff --git a/contrib/libg++/libg++/src/gen/SLBag.hP b/contrib/libg++/libg++/src/gen/SLBag.hP
deleted file mode 100644
index 2bab7db64a92..000000000000
--- a/contrib/libg++/libg++/src/gen/SLBag.hP
+++ /dev/null
@@ -1,96 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>SLBag_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>SLBag_h 1
-
-#include "<T>.Bag.h"
-#include "<T>.SLList.h"
-
-class <T>SLBag : public <T>Bag
-{
-protected:
-  <T>SLList     p;
-
-public:
-                <T>SLBag();
-                <T>SLBag(const <T>SLBag&);
-
-  inline Pix           add(<T&> item);
-  void          del(<T&> item);
-  void          remove(<T&>item);
-  inline int           contains(<T&> item);
-  int           nof(<T&> item);
-
-  inline void          clear();
-
-  inline Pix           first();
-  inline void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  inline int           owns(Pix i);
-  Pix           seek(<T&> item, Pix from = 0);
-
-  int           OK();
-};
-
-
-inline <T>SLBag::<T>SLBag() : p() { count = 0; }
-
-inline <T>SLBag::<T>SLBag(const <T>SLBag& s) : p(s.p) { count = s.count; }
-
-inline Pix <T>SLBag::first()
-{
-  return p.first();
-}
-
-inline void <T>SLBag::next(Pix  & idx)
-{
-  p.next(idx);
-}
-
-inline <T>& <T>SLBag::operator ()(Pix   idx)
-{
-  return p(idx);
-}
-
-inline void <T>SLBag::clear()
-{
-  count = 0;  p.clear();
-}
-
-inline int <T>SLBag::owns (Pix   idx)
-{
-  return p.owns(idx);
-}
-
-inline Pix <T>SLBag::add(<T&> item)
-{
-  ++count;
-  return p.append(item);
-}
-
-inline int <T>SLBag::contains(<T&> item)
-{
-  return seek(item) != 0;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/SLList.ccP b/contrib/libg++/libg++/src/gen/SLList.ccP
deleted file mode 100644
index 3dbe22f3d388..000000000000
--- a/contrib/libg++/libg++/src/gen/SLList.ccP
+++ /dev/null
@@ -1,292 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-// WARNING: This file is obsolete.  Use ../SLList.cc, if you can.
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <limits.h>
-#include <stream.h>
-#include <builtin.h>
-#include "<T>.SLList.h"
-
-void <T>SLList::error(const char* msg)
-{
-  (*lib_error_handler)("SLList", msg);
-}
-
-int <T>SLList::length()
-{
-  int l = 0;
-  <T>SLListNode* t = last;
-  if (t != 0) do { ++l; t = t->tl; } while (t != last);
-  return l;
-}
-
-<T>SLList::<T>SLList(const <T>SLList& a)
-{
-  if (a.last == 0)
-    last = 0;
-  else
-  {
-    <T>SLListNode* p = a.last->tl;
-    <T>SLListNode* h = new <T>SLListNode(p->hd);
-    last = h;
-    for (;;)
-    {
-      if (p == a.last)
-      {
-        last->tl = h;
-        return;
-      }
-      p = p->tl;
-      <T>SLListNode* n = new <T>SLListNode(p->hd);
-      last->tl = n;
-      last = n;
-    }
-  }
-}
-
-<T>SLList& <T>SLList::operator = (const <T>SLList& a)
-{
-  if (last != a.last)
-  {
-    clear();
-    if (a.last != 0)
-    {
-      <T>SLListNode* p = a.last->tl;
-      <T>SLListNode* h = new <T>SLListNode(p->hd);
-      last = h;
-      for (;;)
-      {
-        if (p == a.last)
-        {
-          last->tl = h;
-          break;
-        }
-        p = p->tl;
-        <T>SLListNode* n = new <T>SLListNode(p->hd);
-        last->tl = n;
-        last = n;
-      }
-    }
-  }
-  return *this;
-}
-
-void <T>SLList::clear()
-{
-  if (last == 0)
-    return;
-
-  <T>SLListNode* p = last->tl;
-  last->tl = 0;
-  last = 0;
-
-  while (p != 0)
-  {
-    <T>SLListNode* nxt = p->tl;
-    delete(p);
-    p = nxt;
-  }
-}
-
-
-Pix <T>SLList::prepend(<T&> item)
-{
-  <T>SLListNode* t = new <T>SLListNode(item);
-  if (last == 0)
-    t->tl = last = t;
-  else
-  {
-    t->tl = last->tl;
-    last->tl = t;
-  }
-  return Pix(t);
-}
-
-
-Pix <T>SLList::prepend(<T>SLListNode* t)
-{
-  if (t == 0) return 0;
-  if (last == 0)
-    t->tl = last = t;
-  else
-  {
-    t->tl = last->tl;
-    last->tl = t;
-  }
-  return Pix(t);
-}
-
-
-Pix <T>SLList::append(<T&> item)
-{
-  <T>SLListNode* t = new <T>SLListNode(item);
-  if (last == 0)
-    t->tl = last = t;
-  else
-  {
-    t->tl = last->tl;
-    last->tl = t;
-    last = t;
-  }
-  return Pix(t);
-}
-
-Pix <T>SLList::append(<T>SLListNode* t)
-{
-  if (t == 0) return 0;
-  if (last == 0)
-    t->tl = last = t;
-  else
-  {
-    t->tl = last->tl;
-    last->tl = t;
-    last = t;
-  }
-  return Pix(t);
-}
-
-void <T>SLList::join(<T>SLList& b)
-{
-  <T>SLListNode* t = b.last;
-  b.last = 0;
-  if (last == 0)
-    last = t;
-  else if (t != 0)
-  {
-    <T>SLListNode* f = last->tl;
-    last->tl = t->tl;
-    t->tl = f;
-    last = t;
-  }
-}
-
-Pix <T>SLList::ins_after(Pix p, <T&> item)
-{
-  <T>SLListNode* u = (<T>SLListNode*)p;
-  <T>SLListNode* t = new <T>SLListNode(item);
-  if (last == 0)
-    t->tl = last = t;
-  else if (u == 0) // ins_after 0 means prepend
-  {
-    t->tl = last->tl;
-    last->tl = t;
-  }
-  else
-  {
-    t->tl = u->tl;
-    u->tl = t;
-    if (u == last) 
-      last = t;
-  }
-  return Pix(t);
-}
-
-
-void <T>SLList::del_after(Pix p)
-{
-  <T>SLListNode* u = (<T>SLListNode*)p;
-  if (last == 0 || u == last) error("cannot del_after last");
-  if (u == 0) u = last; // del_after 0 means delete first
-  <T>SLListNode* t = u->tl;
-  if (u == t)
-    last = 0;
-  else
-  {
-    u->tl = t->tl;
-    if (last == t)
-      last = u;
-  }
-  delete t;
-}
-
-int <T>SLList::owns(Pix p)
-{
-  <T>SLListNode* t = last;
-  if (t != 0 && p != 0)
-  {
-    do
-    {
-      if (Pix(t) == p) return 1;
-      t = t->tl;
-    } while (t != last);
-  }
-  return 0;
-}
-
-<T> <T>SLList::remove_front()
-{
-  if (last == 0) error("remove_front of empty list");
-  <T>SLListNode* t = last->tl;
-  <T> res = t->hd;
-  if (t == last)
-    last = 0;
-  else
-    last->tl = t->tl;
-  delete t;
-  return res;
-}
-
-int <T>SLList::remove_front(<T>& x)
-{
-  if (last == 0)
-    return 0;
-  else
-  {
-    <T>SLListNode* t = last->tl;
-    x = t->hd;
-    if (t == last)
-      last = 0;
-    else
-      last->tl = t->tl;
-    delete t;
-    return 1;
-  }
-}
-
-
-void <T>SLList::del_front()
-{
-  if (last == 0) error("del_front of empty list");
-  <T>SLListNode* t = last->tl;
-  if (t == last)
-    last = 0;
-  else
-    last->tl = t->tl;
-  delete t;
-}
-
-int <T>SLList::OK()
-{
-  int v = 1;
-  if (last != 0)
-  {
-    <T>SLListNode* t = last;
-    long count = LONG_MAX;      // Lots of chances to find last!
-    do
-    {
-      count--;
-      t = t->tl;
-    } while (count > 0 && t != last);
-    v &= count > 0;
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/SLList.hP b/contrib/libg++/libg++/src/gen/SLList.hP
deleted file mode 100644
index cd89dee33094..000000000000
--- a/contrib/libg++/libg++/src/gen/SLList.hP
+++ /dev/null
@@ -1,137 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-// WARNING: This file is obsolete.  Use ../SLList.h, if you can.
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>SLList_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>SLList_h 1
-
-#include <Pix.h>
-#include "<T>.defs.h"
-
-#ifndef _<T>SLListNode_h
-#define _<T>SLListNode_h 1
-
-struct <T>SLListNode
-{
-  <T>SLListNode*         tl;
-  <T>                    hd;
-                         <T>SLListNode() { }
-                         <T>SLListNode(const <T&> h, <T>SLListNode* t = 0);
-                         ~<T>SLListNode() { }
-};
-
-
-inline <T>SLListNode::<T>SLListNode(const <T&> h, <T>SLListNode* t)
-:tl(t), hd(h) {}
-
-typedef <T>SLListNode* <T>SLListNodePtr;
-
-#endif
-
-
-class <T>SLList
-{
-protected:
-  <T>SLListNode*        last;
-
-public:
-                        <T>SLList();
-                        <T>SLList(const <T>SLList& a);
-                        ~<T>SLList();
-
-  <T>SLList&            operator = (const <T>SLList& a);
-
-  int                   empty();
-  int                   length();
-
-  void                  clear();
-
-  Pix                   prepend(<T&> item);
-  Pix                   append(<T&> item);
-
-  void                  join(<T>SLList&);
-
-  Pix                   prepend(<T>SLListNode*);
-  Pix                   append(<T>SLListNode*);
-
-  <T>&                  operator () (Pix p);
-  Pix                   first();
-  void                  next(Pix& p);
-  int                   owns(Pix p);
-  Pix                   ins_after(Pix p, <T&> item);
-  void                  del_after(Pix p);
-
-  <T>&                  front();
-  <T>&                  rear();
-  <T>                   remove_front();
-  int                   remove_front(<T>& x);
-  void                  del_front();
-
-  void                  error(const char* msg);
-  int                   OK();
-};
-
-inline <T>SLList::~<T>SLList()
-{
-  clear();
-}
-
-inline <T>SLList::<T>SLList()
-{
-  last = 0;
-}
-
-inline int <T>SLList::empty()
-{
-  return last == 0;
-}
-
-
-inline Pix <T>SLList::first()
-{
-  return (last == 0)? 0 : Pix(last->tl);
-}
-
-inline void <T>SLList::next(Pix& p)
-{
-  p = (p == 0 || p == last)? 0 : Pix(((<T>SLListNode*)(p))->tl);
-}
-
-inline <T>& <T>SLList::operator () (Pix p)
-{
-  if (p == 0) error("null Pix");
-  return ((<T>SLListNode*)(p))->hd;
-}
-
-inline <T>& <T>SLList::front()
-{
-  if (last == 0) error("front: empty list");
-  return last->tl->hd;
-}
-
-inline <T>& <T>SLList::rear()
-{
-  if (last == 0) error("rear: empty list");
-  return last->hd;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/SLQueue.ccP b/contrib/libg++/libg++/src/gen/SLQueue.ccP
deleted file mode 100644
index 8a5935b77570..000000000000
--- a/contrib/libg++/libg++/src/gen/SLQueue.ccP
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.SLQueue.h"
diff --git a/contrib/libg++/libg++/src/gen/SLQueue.hP b/contrib/libg++/libg++/src/gen/SLQueue.hP
deleted file mode 100644
index 84683b85a2c2..000000000000
--- a/contrib/libg++/libg++/src/gen/SLQueue.hP
+++ /dev/null
@@ -1,108 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _<T>SLQueue_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>SLQueue_h
-
-#include "<T>.SLList.h"
-#include "<T>.Queue.h"
-
-class <T>SLQueue : public <T>Queue
-{
-  <T>SLList    p;
-
-public:
-               <T>SLQueue();
-               <T>SLQueue(const <T>SLQueue& q);
-  inline              ~<T>SLQueue();
-
-  void          operator = (const <T>SLQueue&);
-
-  inline void          enq(<T&> item);
-  inline <T>           deq();
-  inline <T>&          front();
-  inline void          del_front();
-
-  inline void          clear();
-  inline int           empty();
-  inline int           full();
-  inline int           length();
-               
-  inline int           OK();
-};
-
-inline <T>SLQueue::<T>SLQueue() :p() {}
-inline <T>SLQueue::<T>SLQueue(const <T>SLQueue& q) : p(q.p) {}
-
-inline <T>SLQueue::~<T>SLQueue() {}
-
-inline void <T>SLQueue::enq(<T&>item)
-{
-  p.append(item);
-}
-
-inline <T> <T>SLQueue::deq()
-{
-  return p.remove_front();
-}
-
-inline <T>& <T>SLQueue::front()
-{
-  return p.front();
-}
-
-
-inline void <T>SLQueue::del_front()
-{
-  p.del_front();
-}
-
-inline void <T>SLQueue::operator =(const <T>SLQueue& s)
-{
-  p = s.p;
-}
-
-inline int <T>SLQueue::empty()
-{
-  return p.empty();
-}
-
-inline int <T>SLQueue::full()
-{
-  return 0;
-}
-
-inline int <T>SLQueue::length()
-{
-  return p.length();
-}
-
-inline int <T>SLQueue::OK()
-{
-  return p.OK();
-}
-
-inline void <T>SLQueue::clear()
-{
-  p.clear();
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/SLSet.ccP b/contrib/libg++/libg++/src/gen/SLSet.ccP
deleted file mode 100644
index 7d2ac58d087f..000000000000
--- a/contrib/libg++/libg++/src/gen/SLSet.ccP
+++ /dev/null
@@ -1,77 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.SLSet.h"
-
-int <T>SLSet::OK()
-{
-  int v = p.OK();
-  v &= count == p.length();
-  if (!v) error("invariant failure");
-  return v;
-}
-
-Pix <T>SLSet::seek(<T&> item)
-{
-  Pix i;
-  for (i = p.first(); i != 0 && !<T>EQ(p(i),item); p.next(i));
-  return i;
-}
-
-Pix <T>SLSet::add(<T&> item)
-{
-  Pix i = seek(item);
-  if (i == 0)
-  {
-    ++count;
-    i = p.append(item);
-  }
-  return i;
-}
-
-void <T>SLSet::del(<T&> item)
-{
-  Pix i = p.first();
-  if (i == 0)
-    return;
-  else if (<T>EQ(p(i), item))
-  {
-    --count;
-    p.del_front();
-  }
-  else
-  {
-    Pix trail = i;
-    p.next(i);
-    while (i != 0)
-    {
-      if (<T>EQ(p(i), item))
-      {
-        --count;
-        p.del_after(trail);
-        return;
-      }
-      trail = i;
-      p.next(i);
-    }
-  }
-}    
-
diff --git a/contrib/libg++/libg++/src/gen/SLSet.hP b/contrib/libg++/libg++/src/gen/SLSet.hP
deleted file mode 100644
index fa94bb891bac..000000000000
--- a/contrib/libg++/libg++/src/gen/SLSet.hP
+++ /dev/null
@@ -1,87 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>SLSet_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>SLSet_h 1
-
-#include "<T>.Set.h"
-#include "<T>.SLList.h"
-
-class <T>SLSet : public <T>Set
-{
-protected:
-  <T>SLList     p;
-
-public:
-                <T>SLSet();
-                <T>SLSet(const <T>SLSet&);
-
-  Pix           add(<T&> item);
-  void          del(<T&> item);
-  inline int           contains(<T&> item);
-
-  inline void          clear();
-
-  inline Pix           first();
-  inline void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  inline int           owns(Pix i);
-  Pix           seek(<T&> item);
-
-  int           OK();
-};
-
-inline <T>SLSet::<T>SLSet() : p() { count = 0; }
-
-inline <T>SLSet::<T>SLSet(const <T>SLSet& s) : p(s.p) { count = s.count; }
-
-inline Pix <T>SLSet::first()
-{
-  return p.first();
-}
-
-inline void <T>SLSet::next(Pix  & idx)
-{
-  p.next(idx);
-}
-
-inline <T>& <T>SLSet::operator ()(Pix   idx)
-{
-  return p(idx);
-}
-
-inline void <T>SLSet::clear()
-{
-  count = 0;  p.clear();
-}
-
-inline int <T>SLSet::contains (<T&> item)
-{
-  return seek(item) != 0;
-}
-
-inline int <T>SLSet::owns (Pix   idx)
-{
-  return p.owns(idx);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/SLStack.ccP b/contrib/libg++/libg++/src/gen/SLStack.ccP
deleted file mode 100644
index 3996b41fac55..000000000000
--- a/contrib/libg++/libg++/src/gen/SLStack.ccP
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.SLStack.h"
diff --git a/contrib/libg++/libg++/src/gen/SLStack.hP b/contrib/libg++/libg++/src/gen/SLStack.hP
deleted file mode 100644
index 466cfee53b49..000000000000
--- a/contrib/libg++/libg++/src/gen/SLStack.hP
+++ /dev/null
@@ -1,109 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>SLStack_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>SLStack_h 1
-
-#include "<T>.SLList.h"
-#include "<T>.Stack.h"
-
-class <T>SLStack : public <T>Stack
-{
-  <T>SLList     p;
-
-public:
-                <T>SLStack();
-                <T>SLStack(const <T>SLStack& s);
-  inline               ~<T>SLStack();
-
-  void          operator = (const <T>SLStack&);
-
-  inline void          push(<T&> item);
-  inline <T>           pop();
-  inline <T>&          top();               
-  inline void          del_top();
-
-  inline int           empty();
-  inline int           full();
-  inline int           length();
-
-  inline void          clear();
-
-  inline int           OK();
-
-};
-
-inline <T>SLStack::<T>SLStack() :p() {}
-inline <T>SLStack::<T>SLStack(const <T>SLStack& a) : p(a.p) {}
-inline <T>SLStack::~<T>SLStack() {}
-
-inline void <T>SLStack::push(<T&> item)
-{
-  p.prepend(item);
-}
-
-inline <T> <T>SLStack::pop()
-{
-  return p.remove_front();
-}
-
-inline <T>& <T>SLStack::top()
-{
-  return p.front();
-}
-
-inline void <T>SLStack::del_top()
-{
-  p.del_front();
-}
-
-inline void <T>SLStack::operator =(const <T>SLStack& s)
-{
-  p = s.p;
-}
-
-inline int <T>SLStack::empty() 
-{
-  return p.empty();
-}
-
-inline int <T>SLStack::full() 
-{
-  return 0;
-}
-
-inline int <T>SLStack::length() 
-{
-  return p.length();
-}
-
-inline int <T>SLStack::OK() 
-{
-  return p.OK();
-}
-
-inline void <T>SLStack::clear() 
-{
-  p.clear();
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/Set.ccP b/contrib/libg++/libg++/src/gen/Set.ccP
deleted file mode 100644
index b072339158de..000000000000
--- a/contrib/libg++/libg++/src/gen/Set.ccP
+++ /dev/null
@@ -1,117 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include "<T>.Set.h"
-
-
-Pix <T>Set::seek(<T&> item)
-{
-  Pix i;
-  for (i = first(); i != 0 && !(<T>EQ((*this)(i), item)); next(i));
-  return i;
-}
-
-int <T>Set::owns(Pix idx)
-{
-  if (idx == 0) return 0;
-  for (Pix i = first(); i; next(i)) if (i == idx) return 1;
-  return 0;
-}
-
-void <T>Set::clear()
-{
-  Pix i = first(); 
-  while (i != 0)
-  {
-    del((*this)(i));
-    i = first();
-  }
-}
-
-int <T>Set::contains (<T&> item)
-{
-  return seek(item) != 0;
-}
-
-int <T>Set::operator <= (<T>Set& b)
-{
-  if (count > b.count) return 0;
-  if (count == 0) return 1;
-  for (Pix i = first(); i; next(i)) if (b.seek((*this)(i)) == 0) return 0;
-  return 1;
-}
-
-int <T>Set::operator == (<T>Set& b)
-{
-  int n = count;
-  if (n != b.count) return 0;
-  if (n == 0) return 1;
-  Pix i = first();
-  Pix j = b.first();
-  while (n-- > 0)
-  {
-    if ((b.seek((*this)(i)) == 0) || (seek(b(j)) == 0)) return 0;
-    next(i);
-    b.next(j);
-  }
-  return 1;
-}
-
-int <T>Set::operator != (<T>Set& b)
-{
-  return !(*this == b);
-}
-
-void <T>Set::operator |= (<T>Set& b)
-{
-  if (&b != this)
-    for (Pix i = b.first(); i; b.next(i)) add(b(i));
-}
-
-void <T>Set::operator -= (<T>Set& b)
-{
-  if (&b == this)
-    clear();
-  else
-    for (Pix i = b.first(); i; b.next(i)) del(b(i));
-}
-
-
-void <T>Set::operator &= (<T>Set& b)
-{
-  if (&b != this)
-  {
-    Pix i = first();
-    Pix n = i;
-    while (i != 0)
-    {
-      next(n);
-      if (b.seek((*this)(i)) == 0) del((*this)(i));
-      i = n;
-    }
-  }
-}
-
-void <T>Set::error(const char* msg)
-{
-  (*lib_error_handler)("Set", msg);
-}
diff --git a/contrib/libg++/libg++/src/gen/Set.hP b/contrib/libg++/libg++/src/gen/Set.hP
deleted file mode 100644
index 8dd99e574ca6..000000000000
--- a/contrib/libg++/libg++/src/gen/Set.hP
+++ /dev/null
@@ -1,78 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>Set_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>Set_h 1
-
-#include <Pix.h>
-#include "<T>.defs.h"
-
-class <T>Set
-{
-protected:
-
-  int                   count;
-
-public:
-  inline virtual              ~<T>Set();
-
-  int                   length();                // current number of items
-  int                   empty();
-
-  virtual Pix           add(<T&> item) = 0;      // add item; return Pix
-  virtual void          del(<T&> item) = 0;      // delete item
-  virtual int           contains(<T&> item);     // is item in set?
-
-  virtual void          clear();                 // delete all items
-
-  virtual Pix           first() = 0;             // Pix of first item or 0
-  virtual void          next(Pix& i) = 0;        // advance to next or 0
-  virtual <T>&          operator () (Pix i) = 0; // access item at i
-
-  virtual int           owns(Pix i);             // is i a valid Pix  ?
-  virtual Pix           seek(<T&> item);         // Pix of item
-
-  void                  operator |= (<T>Set& b); // add all items in b
-  void                  operator -= (<T>Set& b); // delete items also in b
-  void                  operator &= (<T>Set& b); // delete items not in b
-
-  int                   operator == (<T>Set& b);
-  int                   operator != (<T>Set& b);
-  int                   operator <= (<T>Set& b); 
-
-  void                  error(const char* msg);
-  virtual int           OK() = 0;                // rep invariant
-};
-
-inline <T>Set::~<T>Set() {}
-
-inline int <T>Set::length()
-{
-  return count;
-}
-
-inline int <T>Set::empty()
-{
-  return count == 0;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/SkipBag.ccP b/contrib/libg++/libg++/src/gen/SkipBag.ccP
deleted file mode 100644
index 9711d85c0951..000000000000
--- a/contrib/libg++/libg++/src/gen/SkipBag.ccP
+++ /dev/null
@@ -1,322 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-
-/* 
-Copyright (C) 1991 Free Software Foundation
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/*
- * Bags implemented via William Pugh SkipList algorithms.
- * CACM, June 1990, p 668-676.
- *
- */
-
-#include <stream.h>
-#include <time.h>
-#include "<T>.SkipBag.h"
-
-MLCG* <T>SkipBag::gen = 0;
-int <T>SkipBaginit::count = 0;
-
-static int countbits(long bits)
-{
-   int n = 0;
-   while(bits>>=1L) n++;
-   return n;
-}
-
-<T>SkipBag::<T>SkipBag(long size)
-: level(0),
-  header(new <T>SkipBagNode (countbits(size)+1)),
-  max_levels (countbits(size)+1),
-  random_bits(gen->asLong()),
-  randoms_left(BITS_IN_RANDOM / 2)
-{
-  <T>SkipBagNodePtr *buffer_start = header->forward;
-  <T>SkipBagNodePtr *trav = &header->forward[max_levels];
-  
-  count = 0;
-  while (trav > buffer_start)
-    *--trav = (<T>SkipBagNodePtr) header;
-}
-
-<T>SkipBag::<T>SkipBag(<T>SkipBag& b)
-: level (0),
-  header (new <T>SkipBagNode (b.max_levels)),
-  max_levels (b.max_levels),
-  random_bits (gen->asLong()),
-  randoms_left (BITS_IN_RANDOM / 2)
-{
-  <T>SkipBagNodePtr *buffer_start = header->forward;
-  <T>SkipBagNodePtr *trav = &header->forward[max_levels];
-  
-  count = 0;
-  
-   while (trav > buffer_start)
-     *--trav = (<T>SkipBagNodePtr)header;
-  
-  for (<T>SkipBagNodePtr t = b.leftmost(); t; t = b.succ(t))
-      add(t->item);
-}
-
-Pix <T>SkipBag::add (<T&> item)
-{
-  <T>SkipBagNodePtr *update = new <T>SkipBagNodePtr[max_levels+1];
-  <T>SkipBagNodePtr curr = (<T>SkipBagNodePtr) this->header;
-  int   l = level;
-  <T>SkipBagNodePtr temp;
-  
-  do
-  {
-    while ((temp = curr->forward[l])!=header &&
-	   <T>CMP(temp->item, item) < 0)
-      curr = temp;
-    update[l] = curr;
-  } 
-  while (--l >= 0);
-  
-  if ((l = random_level ()) > level)
-  {
-    l = ++level;
-    update[l] = (<T>SkipBagNodePtr)header;
-  };
-
-  temp = new <T>RealSkipBagNode (item, l);
-  <T>SkipBagNodePtr *temp_forward = temp->forward;
-  
-  do
-  {
-    <T>SkipBagNodePtr *curr_forward = update[l]->forward;
-    
-    temp_forward[l] = curr_forward[l];
-    curr_forward[l] = temp;
-  } 
-  while (--l >= 0);
-
-  count++;
-  delete update;
-  return Pix(temp);
-}
-
-void <T>SkipBag::del(<T&> key)
-{
-  
-  int   l = level;
-  int   curr_level = level;
-  <T>SkipBagNodePtr *update = new <T>SkipBagNodePtr[max_levels+1];
-  <T>SkipBagNodePtr curr = (<T>SkipBagNodePtr)header;
-  <T>SkipBagNodePtr temp;
-  
-  do
-  {
-    while ((temp = curr->forward[l])!=header
-	   && <T>CMP(temp->item,key) < 0)
-      curr = temp;
-    update[l] = curr;
-  } 
-  while (--l >= 0);
-  
-  if (<T>CMP(temp->item,key)==0)
-  {
-    <T>SkipBagNodePtr *temp_forward = temp->forward;
-    
-    for (l = 0;
-	 l <= curr_level && (curr = update[l])->forward[l] == temp;
-	 l++)
-      curr->forward[l] = temp_forward[l];
-    
-    delete temp;
-    
-    <T>SkipBagNodePtr *forward = header->forward;
-    
-    while (forward[curr_level]==header && curr_level > 0)
-      curr_level--;
-
-    level = curr_level;
-    count--;
-    delete update;
-    return;
-  }
-}
-
-<T>SkipBagNodePtr <T>SkipBag::rightmost()
-{
-  <T>SkipBagNodePtr temp;
-  <T>SkipBagNode*   curr = header;
-  int l = level;
-  
-  do
-    while ((temp = curr->forward[l])!=header)
-      curr = temp;
-  while (--l >= 0);
-  
-  return temp==header ? 0 : temp;
-}
-
-<T>SkipBagNodePtr <T>SkipBag::pred(<T>SkipBagNodePtr t)
-{
-  <T>SkipBagNodePtr temp, curr = (<T>SkipBagNodePtr) header;
-  int l = level;
-  
-  do
-    while ((temp = curr->forward[l])!=t)
-      curr = temp;
-  while (--l >= 0);
-  
-  return curr == header ? 0 : curr;
-}
-
-void <T>SkipBag::_kill()
-{
-  <T>SkipBagNode *p = this->header->forward[0];
-  
-  while (p != header)
-  {
-    <T>SkipBagNodePtr q = p->forward[0];
-    delete p;
-    p = q;
-  }
-}
-
-void <T>SkipBag::clear()
-{
-  <T>SkipBagNodePtr *buffer_start = header->forward;
-  <T>SkipBagNodePtr *trav = &header->forward[level+1];
-  _kill();
-  count = 0;
-    
-  while (trav > buffer_start)
-    *--trav = (<T>SkipBagNodePtr)header;
-}
-
-Pix <T>SkipBag::seek(<T&> key, Pix i)
-{
-  <T>SkipBagNodePtr temp;
-  <T>SkipBagNode *curr  = header;
-  int   l = level;
-  if (i)
-      curr = (<T>SkipBagNode *)i;
-  
-  do
-  {
-    while ((temp = curr->forward[l])!=header &&
-	   <T>CMP(temp->item, key) < 0)
-      curr = temp;
-  }
-  while (--l >= 0);
-  
-  if (<T>CMP(temp->item, key) != 0)
-    return 0;
-  else
-  {
-    return Pix(temp);
-  }
-}
-
-
-int <T>SkipBag::nof(<T&> item)
-{
-    int n = 0;
-    <T>SkipBagNodePtr t = (<T>SkipBagNodePtr)(seek(item));
-    if (t != 0)
-    {
-	do
-	{
-	    ++n;
-	    t = succ(t);
-	} while (t != 0 && <T>EQ(item, t->item));
-    }
-    return n;
-}
-
-void <T>SkipBag::remove(<T&> key)
-{
-    Pix t = seek(key);
-    while (t != 0)
-    {
-	del(key);
-	t = seek(key);
-    }
-}
-
-
-/*
- * random function for probabilistic balancing
- *
- * Hardwired for p = .25.  Not too flexible,
- * but fast.  Changing this would require a constructor
- * that would accept a different value for p, etc.
- * Perhaps someone else would like to implement this?
- *
- */
-int <T>SkipBag::random_level (void)
-{
-  int rlevel = 0;
-  int b;
-  
-  do
-  {
-    b = random_bits & 3L;
-    if (!b)
-      rlevel++;
-    random_bits >>= 2;
-    if (--randoms_left == 0)
-    {
-      random_bits = gen->asLong();
-      randoms_left = BITS_IN_RANDOM / 2;
-    };
-  } 
-  while (!b);
-  
-  return rlevel > max_levels ? max_levels : rlevel;
-}
-
-int <T>SkipBag::OK()
-{
-  int v = 1;
-  if (header == 0) 
-    v = 0;
-  else
-  {
-    int n = 0;
-    <T>SkipBagNodePtr trail = leftmost();
-    <T>SkipBagNodePtr t = 0;
-    if (trail) t = succ(trail);
-    if (t) n++;
-    while (t != 0)
-    {
-      ++n;
-      v &= <T>CMP(trail->item, t->item) < 0;
-      trail = t;
-      t = succ(t);
-    }
-    v &= n == count;
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
-
-<T>SkipBaginit::<T>SkipBaginit()
-{
-    if (!count)
-	<T>SkipBag::gen = new MLCG(time(0));
-    count++;
-}
-
-<T>SkipBaginit::~<T>SkipBaginit()
-{
-    count--;
-    if (!count)
-	delete <T>SkipBag::gen;
-}
diff --git a/contrib/libg++/libg++/src/gen/SkipBag.hP b/contrib/libg++/libg++/src/gen/SkipBag.hP
deleted file mode 100644
index 647711de3730..000000000000
--- a/contrib/libg++/libg++/src/gen/SkipBag.hP
+++ /dev/null
@@ -1,171 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1991 Free Software Foundation
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/*
- * Bags implemented via William Pugh SkipList algorithms.
- * CACM, June 1990, p 668-676.
- *
- */
-
-#ifndef _<T>SkipBag_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>SkipBag_h 1
-
-#include "<T>.Bag.h"
-
-#include <limits.h>
-#include <MLCG.h>
-
-class <T>SkipBag;
-class <T>RealSkipBagNode;
-
-class <T>SkipBagNode
-{
-friend class <T>SkipBag;
-  private:
-    <T>RealSkipBagNode * * forward;
-    <T>SkipBagNode(int size);
-};
-
-class <T>RealSkipBagNode : public <T>SkipBagNode
-{
-friend class <T>SkipBag;
-  private:
-    <T>             item;
-    <T>RealSkipBagNode(<T&> h, int size);
-};
-
-typedef <T>RealSkipBagNode* <T>SkipBagNodePtr;
-
-inline <T>SkipBagNode::<T>SkipBagNode(int size)
-: forward(new <T>SkipBagNodePtr[size+1])
-{
-}
-
-inline <T>RealSkipBagNode::<T>RealSkipBagNode(<T&> h, int size)
-: item(h),
-  <T>SkipBagNode(size)
-{
-}
-
-class <T>SkipBag : public <T>Bag
-{
-friend class <T>SkipBaginit;
-  protected:
-    <T>SkipBagNode*   header;
-    int               level;
-    int               max_levels;
-    int               randoms_left;
-    long              random_bits;
-    
-    static MLCG*      gen;
-    int               random_level(void);
-    
-    <T>SkipBagNodePtr leftmost(void);
-    <T>SkipBagNodePtr rightmost(void);
-    <T>SkipBagNodePtr pred(<T>SkipBagNodePtr t);
-    <T>SkipBagNodePtr succ(<T>SkipBagNodePtr t);
-    void              _kill(void);
-    
-  private:
-    enum { BITS_IN_RANDOM = LONGBITS-1 };
-    
-  public:
-    <T>SkipBag(long size=DEFAULT_INITIAL_CAPACITY);
-    <T>SkipBag(<T>SkipBag& a);
-    ~<T>SkipBag(void);
-    
-    Pix           add(<T&> i);
-    void          del(<T&> i);
-    void          remove(<T&>i);
-    int           nof(<T&> i);
-    int           contains(<T&> i);
-    
-    void          clear(void);
-    
-    Pix           first(void);
-    void          next(Pix& i);
-    <T>&          operator () (Pix i);
-    Pix           seek(<T&> i, Pix from = 0);
-    
-    Pix           last(void);
-    void          prev(Pix& i);
-    
-    int           OK(void);
-};
-
-inline <T>SkipBagNodePtr <T>SkipBag::leftmost(void)
-{
-    return header->forward[0];
-}
-
-inline <T>SkipBagNodePtr <T>SkipBag::succ(<T>SkipBagNodePtr t)
-{
-    <T>SkipBagNodePtr result = 0;
-    if (t->forward[0]!=header) result = t->forward[0];
-    return result;
-}
-
-inline Pix <T>SkipBag::first(void)
-{
-    return Pix(leftmost());
-}
-
-inline Pix <T>SkipBag::last(void)
-{
-    return Pix(rightmost());
-}
-
-inline void <T>SkipBag::next(Pix& i)
-{
-    if (i != 0) i = Pix(succ((<T>SkipBagNodePtr)i));
-}
-
-inline <T>& <T>SkipBag::operator () (Pix i)
-{
-    if (i == 0) error("null Pix");
-    return ((<T>SkipBagNodePtr)i)->item;
-}
-
-inline void <T>SkipBag::prev(Pix& i)
-{
-    if (i != 0) i = Pix(pred((<T>SkipBagNodePtr)i));
-}
-
-inline int <T>SkipBag::contains(<T&> key)
-{
-    return seek(key) != 0;
-}
-
-inline <T>SkipBag::~<T>SkipBag()
-{
-    _kill();
-    delete header;
-}
-
-static class <T>SkipBaginit
-{
-  public:
-    <T>SkipBaginit();
-    ~<T>SkipBaginit();
-  private:
-    static int count;
-} <T>skipBaginit;
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/SkipMap.ccP b/contrib/libg++/libg++/src/gen/SkipMap.ccP
deleted file mode 100644
index 1d86ad4e3034..000000000000
--- a/contrib/libg++/libg++/src/gen/SkipMap.ccP
+++ /dev/null
@@ -1,307 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1991 Free Software Foundation
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
-#include <stream.h>
-#include <time.h>
-#include "<T>.<C>.SkipMap.h"
-
-/*
- * Bags implemented via William Pugh SkipList algorithms.
- * CACM, June 1990, p 668-676.
- *
- */
-
-MLCG* <T><C>SkipMap::gen = 0;
-int <T><C>SkipMapinit::count = 0;
-
-static int countbits(long bits)
-{
-  int n = 0;
-  while(bits>>=1) n++;
-  return n;
-}
-
-<T><C>SkipMap::<T><C>SkipMap(<C&> dflt, long size)
-: <T><C>Map(dflt),
-  level(0),
-  header(new <T><C>SkipMapNode (countbits(size)+1)),
-  max_levels (countbits(size)+1),
-  random_bits(gen->asLong()),
-  randoms_left(BITS_IN_RANDOM / 2)
-{
-  <T><C>SkipMapNodePtr *buffer_start = header->forward;
-  <T><C>SkipMapNodePtr *trav = &header->forward[max_levels];
-  
-  count = 0;
-  while (trav > buffer_start)
-    *--trav = (<T><C>SkipMapNodePtr) header;
-}
-
-<T><C>SkipMap::<T><C>SkipMap(<T><C>SkipMap& b)
-: <T><C>Map(b.def),
-  level (0),
-  header (new <T><C>SkipMapNode (b.max_levels)),
-  max_levels (b.max_levels),
-  random_bits (gen->asLong()),
-  randoms_left (BITS_IN_RANDOM / 2)
-{
-  <T><C>SkipMapNodePtr *buffer_start = header->forward;
-  <T><C>SkipMapNodePtr *trav = &header->forward[max_levels];
-  
-  count = 0;
-  
-   while (trav > buffer_start)
-     *--trav = (<T><C>SkipMapNodePtr)header;
-  
-  for (<T><C>SkipMapNodePtr t = b.leftmost(); t; t = b.succ(t))
-    (*this)[t->item] = t->cont;
-}
-
-<C>& <T><C>SkipMap::operator [] (<T&> item)
-{
-  <T><C>SkipMapNodePtr *update = new <T><C>SkipMapNodePtr[max_levels+1];
-  <T><C>SkipMapNodePtr curr =
-    (<T><C>SkipMapNodePtr) this->header;
-  int   l = level;
-  <T><C>SkipMapNodePtr temp;
-  
-  do
-  {
-    while ((temp = curr->forward[l])!=header &&
-	   <T>CMP(temp->item, item) < 0)
-      curr = temp;
-    update[l] = curr;
-  } 
-  while (--l >= 0);
-  
-  if (temp != header && <T>CMP(temp->item, item) == 0)
-  {
-      delete update;
-      return temp->cont;
-  }
-
-  if ((l = random_level ()) > level)
-  {
-    l = ++level;
-    update[l] = (<T><C>SkipMapNodePtr)header;
-  };
-
-  temp = new <T><C>RealSkipMapNode (item, def, l);
-  <T><C>SkipMapNodePtr *temp_forward = temp->forward;
-  
-  do
-  {
-    <T><C>SkipMapNodePtr *curr_forward = update[l]->forward;
-    
-    temp_forward[l] = curr_forward[l];
-    curr_forward[l] = temp;
-  } 
-  while (--l >= 0);
-
-  count++;
-  delete update;
-  return temp->cont;
-}
-
-void <T><C>SkipMap::del(<T&> key)
-{
-  
-  int   l = level;
-  int   curr_level = level;
-  <T><C>SkipMapNodePtr *update = new <T><C>SkipMapNodePtr[max_levels+1];
-  <T><C>SkipMapNodePtr curr = (<T><C>SkipMapNodePtr)header;
-  <T><C>SkipMapNodePtr temp;
-  
-  do
-  {
-    while ((temp = curr->forward[l])!=header
-	   && <T>CMP(temp->item,key) < 0)
-      curr = temp;
-    update[l] = curr;
-  } 
-  while (--l >= 0);
-  
-  if (<T>CMP(temp->item,key)==0)
-  {
-    <T><C>SkipMapNodePtr *temp_forward = temp->forward;
-    
-    for (l = 0;
-	 l <= curr_level && (curr = update[l])->forward[l] == temp;
-	 l++)
-      curr->forward[l] = temp_forward[l];
-    
-    delete temp;
-    
-    <T><C>SkipMapNodePtr *forward = header->forward;
-    
-    while (forward[curr_level]==header && curr_level > 0)
-      curr_level--;
-    
-    level = curr_level;
-    count--;
-    delete update;
-    return;
-  }
-}
-
-<T><C>SkipMapNodePtr <T><C>SkipMap::rightmost()
-{
-  <T><C>SkipMapNodePtr temp;
-  <T><C>SkipMapNode*   curr = header;
-  int l = level;
-  
-  do
-    while ((temp = curr->forward[l])!=header)
-      curr = temp;
-  while (--l >= 0);
-  
-  return temp==header ? 0 : temp;
-}
-
-<T><C>SkipMapNodePtr <T><C>SkipMap::pred(<T><C>SkipMapNodePtr t)
-{
-  <T><C>SkipMapNodePtr temp, curr = (<T><C>SkipMapNodePtr) header;
-  int l = level;
-  
-  do
-    while ((temp = curr->forward[l])!=t)
-      curr = temp;
-  while (--l >= 0);
-  
-  return curr == header ? 0 : curr;
-}
-
-void <T><C>SkipMap::_kill()
-{
-  <T><C>SkipMapNode *p = this->header->forward[0];
-  
-  while (p != header)
-  {
-    <T><C>SkipMapNodePtr q = p->forward[0];
-    delete p;
-    p = q;
-  }
-}
-
-void <T><C>SkipMap::clear()
-{
-  <T><C>SkipMapNodePtr *buffer_start = header->forward;
-  <T><C>SkipMapNodePtr *trav = &header->forward[level+1];
-  _kill();
-  count = 0;
-    
-  while (trav > buffer_start)
-    *--trav = (<T><C>SkipMapNodePtr)header;
-}
-
-Pix <T><C>SkipMap::seek(<T&> key)
-{
-  <T><C>SkipMapNodePtr temp;
-  <T><C>SkipMapNode *curr  = header;
-  int   l = level;
-    
-  do
-  {
-    while ((temp = curr->forward[l])!=header &&
-	   <T>CMP(temp->item, key) < 0)
-      curr = temp;
-  }
-  while (--l >= 0);
-  
-  if (<T>CMP(temp->item, key) != 0)
-    return 0;
-  else
-  {
-    return Pix(temp);
-  }
-}
-
-/*
- * random function for probabilistic balancing
- *
- * Hardwired for p = .25.  Not too flexible,
- * but fast.  Changing this would require a constructor
- * that would accept a different value for p, etc.
- * Perhaps someone else would like to implement this?
- *
- */
-int <T><C>SkipMap::random_level (void)
-{
-  int rlevel = 0;
-  int b;
-  
-  do
-  {
-    b = random_bits & 3L;
-    if (!b)
-      rlevel++;
-    random_bits >>= 2;
-    if (--randoms_left == 0)
-    {
-      random_bits = gen->asLong();
-      randoms_left = BITS_IN_RANDOM / 2;
-    };
-  } 
-  while (!b);
-  
-  return rlevel > max_levels ? max_levels : rlevel;
-}
-
-int <T><C>SkipMap::OK()
-{
-  int v = 1;
-  if (header == 0) 
-    v = 0;
-  else
-  {
-    int n = 0;
-    <T><C>SkipMapNodePtr trail = leftmost();
-    <T><C>SkipMapNodePtr t = 0;
-    if (trail) t = succ(trail);
-    if (t) n++;
-    while (t != 0)
-    {
-      ++n;
-      v &= <T>CMP(trail->item, t->item) < 0;
-      trail = t;
-      t = succ(t);
-    }
-    v &= n == count;
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
-
-<T><C>SkipMapinit::<T><C>SkipMapinit()
-{
-    if (!count)
-	<T><C>SkipMap::gen = new MLCG(time(0));
-    count++;
-}
-
-<T><C>SkipMapinit::~<T><C>SkipMapinit()
-{
-    count--;
-    if (!count)
-	delete <T><C>SkipMap::gen;
-}
-
-	    
diff --git a/contrib/libg++/libg++/src/gen/SkipMap.hP b/contrib/libg++/libg++/src/gen/SkipMap.hP
deleted file mode 100644
index 8b48cf9da851..000000000000
--- a/contrib/libg++/libg++/src/gen/SkipMap.hP
+++ /dev/null
@@ -1,176 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1991 Free Software Foundation
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/*
- * Bags implemented via William Pugh SkipList algorithms.
- * CACM, June 1990, p 668-676.
- *
- */
-
-#ifndef _<T><C>SkipMap_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T><C>SkipMap_h 1
-
-#include "<T>.<C>.Map.h"
-
-#include <limits.h>
-#include <MLCG.h>
-
-class <T><C>SkipMap;
-class <T><C>RealSkipMapNode;
-
-class <T><C>SkipMapNode
-{
-friend class <T><C>SkipMap;
-  private:
-    <T><C>RealSkipMapNode * * forward;
-  protected:
-    <T><C>SkipMapNode(int size);
-};
-
-class <T><C>RealSkipMapNode : public <T><C>SkipMapNode
-{
-friend class <T><C>SkipMap;
-  private:
-    <T>             item;
-    <C>             cont;
-    <T><C>RealSkipMapNode(<T&> h, <C&> i, int size);
-};
-
-typedef <T><C>RealSkipMapNode* <T><C>SkipMapNodePtr;
-
-inline <T><C>SkipMapNode::<T><C>SkipMapNode(int size)
-: forward(new <T><C>SkipMapNodePtr[size+1])
-{
-}
-
-inline <T><C>RealSkipMapNode::<T><C>RealSkipMapNode(<T&> h, <C&> i, int size)
-: item(h), cont(i),
-  <T><C>SkipMapNode(size)
-{
-}
-
-class <T><C>SkipMap : public <T><C>Map
-{
-friend class <T><C>SkipMapinit;
-  protected:
-    <T><C>SkipMapNode*   header;
-    int                  level;
-    int                  max_levels;
-    int                  randoms_left;
-    long                 random_bits;
-    
-    static MLCG*         gen;
-    int                  random_level(void);
-    
-    <T><C>SkipMapNodePtr leftmost();
-    <T><C>SkipMapNodePtr rightmost();
-    <T><C>SkipMapNodePtr pred(<T><C>SkipMapNodePtr t);
-    <T><C>SkipMapNodePtr succ(<T><C>SkipMapNodePtr t);
-    void                 _kill();
-  private:
-    enum { BITS_IN_RANDOM = LONGBITS-1 };
-    
-  public:
-    <T><C>SkipMap( <C&> dflt, long size=DEFAULT_INITIAL_CAPACITY);
-    <T><C>SkipMap(<T><C>SkipMap& a);
-    ~<T><C>SkipMap();
-    
-    <C>&          operator [] (<T&> key);
-    
-    void          del(<T&> key);
-    
-    Pix           first();
-    void          next(Pix& i);
-    <T>&          key(Pix i);
-    <C>&          contents(Pix i);
-    
-    Pix           seek(<T&> key);
-    int           contains(<T&> key);
-    void          clear(); 
-    
-    Pix           last();
-    void          prev(Pix& i);
-    
-    int           OK();
-};
-
-inline <T><C>SkipMap::~<T><C>SkipMap()
-{
-    _kill();
-    delete header;
-}
-
-inline <T><C>SkipMapNodePtr <T><C>SkipMap::leftmost()
-{
-    return header->forward[0]==header ? 0 : header->forward[0];
-}
-
-inline Pix <T><C>SkipMap::first()
-{
-    return Pix(leftmost());
-}
-
-inline Pix <T><C>SkipMap::last()
-{
-    return Pix(rightmost());
-}
-
-inline <T><C>SkipMapNodePtr <T><C>SkipMap::succ(<T><C>SkipMapNodePtr t)
-{
-    return t->forward[0]==header ? 0 : t->forward[0];
-}
-
-inline void <T><C>SkipMap::next(Pix& i)
-{
-    if (i != 0) i = Pix(succ((<T><C>SkipMapNodePtr)i));
-}
-
-inline void <T><C>SkipMap::prev(Pix& i)
-{
-    if (i != 0) i = Pix(pred((<T><C>SkipMapNodePtr)i));
-}
-
-inline <T>& <T><C>SkipMap::key (Pix i)
-{
-    if (i == 0) error("null Pix");
-    return ((<T><C>SkipMapNodePtr)i)->item;
-}
-
-inline <C>& <T><C>SkipMap::contents (Pix i)
-{
-    if (i == 0) error("null Pix");
-    return ((<T><C>SkipMapNodePtr)i)->cont;
-}
-
-inline int <T><C>SkipMap::contains(<T&> key)
-{
-    return seek(key) != 0;
-}
-
-static class <T><C>SkipMapinit
-{
-  public:
-    <T><C>SkipMapinit();
-    ~<T><C>SkipMapinit();
-  private:
-    static int count;
-} <T><C>skipMapinit;
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/SkipSet.ccP b/contrib/libg++/libg++/src/gen/SkipSet.ccP
deleted file mode 100644
index 97525be8830d..000000000000
--- a/contrib/libg++/libg++/src/gen/SkipSet.ccP
+++ /dev/null
@@ -1,395 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1991 Free Software Foundation
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/*
- * Sets implemented via William Pugh SkipList algorithms.
- * CACM, June 1990, p 668-676.
- *
- */
-
-#include <stream.h>
-#include <time.h>
-
-#include "<T>.SkipSet.h"
-
-MLCG* <T>SkipSet::gen = 0;
-int <T>SkipSetinit::count = 0;
-
-static int countbits(long bits)
-{
-   int n = 0;
-   while(bits>>=1L) n++;
-   return n;
-}
-
-<T>SkipSet::<T>SkipSet(long size)
-: level(0),
-  header(new <T>SkipSetNode (countbits(size)+1)),
-  max_levels (countbits(size)+1),
-  random_bits(gen->asLong()),
-  randoms_left(BITS_IN_RANDOM / 2)
-{
-  <T>SkipSetNodePtr *buffer_start = header->forward;
-  <T>SkipSetNodePtr *trav = &header->forward[max_levels];
-  
-  count = 0;
-  while (trav > buffer_start)
-    *--trav = (<T>SkipSetNodePtr) header;
-}
-
-<T>SkipSet::<T>SkipSet(<T>SkipSet& b)
-: level (0),
-  header (new <T>SkipSetNode (b.max_levels)),
-  max_levels (b.max_levels),
-  random_bits (gen->asLong()),
-  randoms_left (BITS_IN_RANDOM / 2)
-{
-  <T>SkipSetNodePtr *buffer_start = header->forward;
-  <T>SkipSetNodePtr *trav = &header->forward[max_levels];
-  
-  count = 0;
-  
-   while (trav > buffer_start)
-     *--trav = (<T>SkipSetNodePtr)header;
-  
-  for (<T>SkipSetNodePtr t = b.leftmost(); t; t = b.succ(t))
-      add(t->item);
-}
-
-/* relationals */
-
-int <T>SkipSet::operator == (<T>SkipSet& y)
-{
-  if (count != y.count)
-    return 0;
-  else
-  {
-    <T>SkipSetNodePtr t = leftmost();
-    <T>SkipSetNodePtr u = y.leftmost();
-    for (;;)
-    {
-      if (t == 0)
-        return 1;
-      else if (!<T>EQ(t->item, u->item))
-        return 0;
-      else
-      {
-        t = succ(t);
-        u = y.succ(u);
-      }
-    }
-  }
-}
-
-int <T>SkipSet::operator <= (<T>SkipSet& y)
-{
-  if (count > y.count)
-    return 0;
-  else
-  {
-    <T>SkipSetNodePtr t = leftmost();
-    <T>SkipSetNodePtr u = y.leftmost();
-    for (;;)
-    {
-      if (t == 0)
-        return 1;
-      else if (u == 0)
-        return 0;
-      int cmp = <T>CMP(t->item, u->item);
-      if (cmp == 0)
-      {
-        t = succ(t);
-        u = y.succ(u);
-      }
-      else if (cmp < 0)
-        return 0;
-      else
-        u = y.succ(u);
-    }
-  }
-}
-
-
-void <T>SkipSet::operator |=(<T>SkipSet& y)
-{
-  if (&y == this) return;
-  <T>SkipSetNodePtr u = y.leftmost();
-  while (u != 0)
-  {
-    add(u->item);
-    u = y.succ(u);
-  }
-}
-
-void <T>SkipSet::operator &= (<T>SkipSet& y)
-{
-  if (y.count == 0)
-    clear();
-  else if (&y != this && count != 0)
-  {
-    <T>SkipSetNodePtr t = leftmost();
-    while (t != 0)
-    {
-      <T>SkipSetNodePtr s = succ(t);
-      if (y.seek(t->item) == 0) del(t->item);
-      t = s;
-    }
-  }
-}
-
-
-void <T>SkipSet::operator -=(<T>SkipSet& y)
-{
-  if (&y == this)
-    clear();
-  else if (y.count != 0)
-  {
-    <T>SkipSetNodePtr t = leftmost();
-    while (t != 0)
-    {
-      <T>SkipSetNodePtr s = succ(t);
-      if (y.seek(t->item) != 0) del(t->item);
-      t = s;
-    }
-  }
-}
-
-Pix <T>SkipSet::add (<T&> i)
-{
-  <T>SkipSetNodePtr *update = new <T>SkipSetNodePtr[max_levels+1];
-  <T>SkipSetNodePtr curr = (<T>SkipSetNodePtr) this->header;
-  int   l = level;
-  <T>SkipSetNodePtr temp;
-  
-  do
-  {
-    while ((temp = curr->forward[l])!=header &&
-	   <T>CMP(temp->item, i) < 0)
-      curr = temp;
-    update[l] = curr;
-  } 
-  while (--l >= 0);
-  
-  if (temp != header && <T>CMP(temp->item, i) == 0)
-    return Pix(temp);
-
-  if ((l = random_level ()) > level)
-  {
-    l = ++level;
-    update[l] = (<T>SkipSetNodePtr)header;
-  };
-
-  temp = new <T>RealSkipSetNode (i, l);
-  <T>SkipSetNodePtr *temp_forward = temp->forward;
-  
-  do
-  {
-    <T>SkipSetNodePtr *curr_forward = update[l]->forward;
-    
-    temp_forward[l] = curr_forward[l];
-    curr_forward[l] = temp;
-  } 
-  while (--l >= 0);
-
-  count++;
-  delete update;
-  return Pix(temp);
-}
-
-void <T>SkipSet::del(<T&> key)
-{
-  
-  int   l = level;
-  int   curr_level = level;
-  <T>SkipSetNodePtr *update = new <T>SkipSetNodePtr[max_levels+1];
-  <T>SkipSetNodePtr curr = (<T>SkipSetNodePtr)header;
-  <T>SkipSetNodePtr temp;
-  
-  do
-  {
-    while ((temp = curr->forward[l])!=header
-	   && <T>CMP(temp->item,key) < 0)
-      curr = temp;
-    update[l] = curr;
-  } 
-  while (--l >= 0);
-  
-  if (<T>CMP(temp->item,key)==0)
-  {
-    <T>SkipSetNodePtr *temp_forward = temp->forward;
-    
-    for (l = 0;
-	 l <= curr_level && (curr = update[l])->forward[l] == temp;
-	 l++)
-      curr->forward[l] = temp_forward[l];
-    
-    delete temp;
-    
-    <T>SkipSetNodePtr *forward = header->forward;
-    
-    while (forward[curr_level]==header && curr_level > 0)
-      curr_level--;
-
-    level = curr_level;
-    count--;
-    delete update;
-    return;
-  }
-}
-
-<T>SkipSetNodePtr <T>SkipSet::rightmost()
-{
-  <T>SkipSetNodePtr temp;
-  <T>SkipSetNode*   curr = header;
-  int l = level;
-  
-  do
-    while ((temp = curr->forward[l])!=header)
-      curr = temp;
-  while (--l >= 0);
-  
-  return temp==header ? 0 : temp;
-}
-
-<T>SkipSetNodePtr <T>SkipSet::pred(<T>SkipSetNodePtr t)
-{
-  <T>SkipSetNodePtr temp, curr = (<T>SkipSetNodePtr) header;
-  int l = level;
-  
-  do
-    while ((temp = curr->forward[l])!=t)
-      curr = temp;
-  while (--l >= 0);
-  
-  return curr == header ? 0 : curr;
-}
-
-void <T>SkipSet::_kill()
-{
-  <T>SkipSetNode *p = this->header->forward[0];
-  
-  while (p != header)
-  {
-    <T>SkipSetNodePtr q = p->forward[0];
-    delete p;
-    p = q;
-  }
-}
-
-void <T>SkipSet::clear()
-{
-  <T>SkipSetNodePtr *buffer_start = header->forward;
-  <T>SkipSetNodePtr *trav = &header->forward[level+1];
-  _kill();
-  count = 0;
-    
-  while (trav > buffer_start)
-    *--trav = (<T>SkipSetNodePtr)header;
-}
-
-Pix <T>SkipSet::seek(<T&> key)
-{
-  <T>SkipSetNodePtr temp;
-  <T>SkipSetNode *curr  = header;
-  int   l = level;
-  
-  do
-  {
-    while ((temp = curr->forward[l])!=header &&
-	   <T>CMP(temp->item, key) < 0)
-      curr = temp;
-  }
-  while (--l >= 0);
-  
-  if (<T>CMP(temp->item, key) != 0)
-    return 0;
-  else
-  {
-    return Pix(temp);
-  }
-}
-
-
-/*
- * random function for probabilistic balancing
- *
- * Hardwired for p = .25.  Not too flexible,
- * but fast.  Changing this would require a constructor
- * that would accept a different value for p, etc.
- * Perhaps someone else would like to implement this?
- *
- */
-int <T>SkipSet::random_level (void)
-{
-  int rlevel = 0;
-  int b;
-  
-  do
-  {
-    b = random_bits & 3L;
-    if (!b)
-      rlevel++;
-    random_bits >>= 2;
-    if (--randoms_left == 0)
-    {
-      random_bits = gen->asLong();
-      randoms_left = BITS_IN_RANDOM / 2;
-    };
-  } 
-  while (!b);
-  
-  return rlevel > max_levels ? max_levels : rlevel;
-}
-
-int <T>SkipSet::OK()
-{
-  int v = 1;
-  if (header == 0) 
-    v = 0;
-  else
-  {
-    int n = 0;
-    <T>SkipSetNodePtr trail = leftmost();
-    <T>SkipSetNodePtr t = 0;
-    if (trail) t = succ(trail);
-    if (t) n++;
-    while (t != 0)
-    {
-      ++n;
-      v &= <T>CMP(trail->item, t->item) < 0;
-      trail = t;
-      t = succ(t);
-    }
-    v &= n == count;
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
-
-<T>SkipSetinit::<T>SkipSetinit()
-{
-    if (!count)
-	<T>SkipSet::gen = new MLCG(time(0));
-    count++;
-}
-
-<T>SkipSetinit::~<T>SkipSetinit()
-{
-    count--;
-    if (!count)
-	delete <T>SkipSet::gen;
-}
diff --git a/contrib/libg++/libg++/src/gen/SkipSet.hP b/contrib/libg++/libg++/src/gen/SkipSet.hP
deleted file mode 100644
index d4b782bbadf4..000000000000
--- a/contrib/libg++/libg++/src/gen/SkipSet.hP
+++ /dev/null
@@ -1,187 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1991 Free Software Foundation
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/*
- * Sets implemented via William Pugh SkipList algorithms.
- * CACM, June 1990, p 668-676.
- *
- */
-
-#ifndef _<T>SkipSet_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>SkipSet_h 1
-
-#include "<T>.Set.h"
-
-#include <limits.h>
-#include <MLCG.h>
-
-class <T>SkipSet;
-class <T>RealSkipSetNode;
-
-class <T>SkipSetNode
-{
-friend class <T>SkipSet;
-  private:
-    <T>RealSkipSetNode * * forward;
-    <T>SkipSetNode(int size);
-};
-
-class <T>RealSkipSetNode : public <T>SkipSetNode
-{
-friend class <T>SkipSet;
-  private:
-    <T>             item;
-    <T>RealSkipSetNode(<T&> h, int size);
-};
-
-typedef <T>RealSkipSetNode* <T>SkipSetNodePtr;
-
-inline <T>SkipSetNode::<T>SkipSetNode(int size)
-: forward(new <T>SkipSetNodePtr[size+1])
-{
-}
-
-inline <T>RealSkipSetNode::<T>RealSkipSetNode(<T&> h, int size)
-: item(h),
-  <T>SkipSetNode(size)
-{
-}
-
-class <T>SkipSet : public <T>Set
-{
-friend class <T>SkipSetinit;
-  protected:
-    <T>SkipSetNode*   header;
-    int               level;
-    int               max_levels;
-    int               randoms_left;
-    long              random_bits;
-    
-    static MLCG*      gen;
-    int               random_level(void);
-    
-    <T>SkipSetNodePtr leftmost(void);
-    <T>SkipSetNodePtr rightmost(void);
-    <T>SkipSetNodePtr pred(<T>SkipSetNodePtr t);
-    <T>SkipSetNodePtr succ(<T>SkipSetNodePtr t);
-    void              _kill(void);
-    
-  private:
-    enum { BITS_IN_RANDOM = LONGBITS-1 };
-  public:
-    <T>SkipSet(long size=DEFAULT_INITIAL_CAPACITY);
-    <T>SkipSet(<T>SkipSet& a);
-    ~<T>SkipSet();
-    
-    Pix             add(<T&> i);
-    void            del(<T&> i);
-    int             contains(<T&> i);
-    
-    void            clear(void);
-    
-    Pix             first(void);
-    void            next(Pix& i);
-    <T>&            operator () (Pix i);
-    Pix             seek(<T&> i);
-    
-    Pix             last(void);
-    void            prev(Pix& i);
-    
-    void            operator |= (<T>SkipSet& b);
-    void            operator -= (<T>SkipSet& b);
-    void            operator &= (<T>SkipSet& b);
-    
-    int             operator == (<T>SkipSet& b);
-    int             operator != (<T>SkipSet& b);
-    int             operator <= (<T>SkipSet& b); 
-    
-    int             OK(void);
-};
-
-/*
- *  A little overkill on the inlines.
- *
- */
-
-inline <T>SkipSet::~<T>SkipSet(void)
-{
-  _kill();
-  delete header;
-}
-
-inline int <T>SkipSet::operator != (<T>SkipSet& b)
-{
-  return ! (*this == b);
-}
-
-inline <T>SkipSetNodePtr <T>SkipSet::leftmost(void)
-{
-  return header->forward[0];
-}
-
-inline <T>SkipSetNodePtr <T>SkipSet::succ(<T>SkipSetNodePtr t)
-{
-  <T>SkipSetNodePtr result = 0;
-  if (t->forward[0]!=header) result = t->forward[0];
-  return result;
-}
-
-inline Pix <T>SkipSet::first(void)
-{
-  return Pix(leftmost());
-}
-
-inline Pix <T>SkipSet::last(void)
-{
-  return Pix(rightmost());
-}
-
-inline void <T>SkipSet::next(Pix& i)
-{
-  if (i != 0) i = Pix(succ((<T>SkipSetNodePtr)i));
-}
-
-inline void <T>SkipSet::prev(Pix& i)
-{
-  if (i != 0) i = Pix(pred((<T>SkipSetNodePtr)i));
-}
-
-inline <T>& <T>SkipSet::operator () (Pix i)
-{
-  if (i == 0) error("null Pix");
-  return ((<T>SkipSetNodePtr)i)->item;
-}
-
-
-inline int <T>SkipSet::contains(<T&> key)
-{
-  return seek(key) != 0;
-}
-
-static class <T>SkipSetinit
-{
-  public:
-    <T>SkipSetinit();
-    ~<T>SkipSetinit();
-  private:
-    static int count;
-} <T>skipSetinit;
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/SplayBag.ccP b/contrib/libg++/libg++/src/gen/SplayBag.ccP
deleted file mode 100644
index 1ff1421db4d3..000000000000
--- a/contrib/libg++/libg++/src/gen/SplayBag.ccP
+++ /dev/null
@@ -1,445 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include "<T>.SplayBag.h"
-
-
-/* 
-
- struct to simulate the special `null' node in the Sleater & Tarjan JACM 1985
- splay tree algorithms
-
- All routines use a version of their `simple top-down' splay alg. (p 669)
-
-*/
-
-struct _dummySplayNode
-{
-  <T>SplayNode*    lt;
-  <T>SplayNode*    rt;
-  <T>SplayNode*    par;
-} _dummy_null;
-
-
-/*
- traversal primitives
-*/
-
-
-<T>SplayNode* <T>SplayBag::leftmost()
-{
-  <T>SplayNode* t = root;
-  if (t != 0) while (t->lt != 0) t = t->lt;
-  return t;
-}
-
-<T>SplayNode* <T>SplayBag::rightmost()
-{
-  <T>SplayNode* t = root;
-  if (t != 0) while (t->rt != 0) t = t->rt;
-  return t;
-}
-
-<T>SplayNode* <T>SplayBag::succ(<T>SplayNode* t)
-{
-  if (t == 0)
-    return 0;
-  if (t->rt != 0)
-  {
-    t = t->rt;
-    while (t->lt != 0) t = t->lt;
-    return t;
-  }
-  else
-  {
-    for (;;)
-    {
-      if (t->par == 0 || t == t->par->lt)
-        return t->par;
-      else
-        t = t->par;
-    }
-  }
-}
-
-<T>SplayNode* <T>SplayBag::pred(<T>SplayNode* t)
-{
-  if (t == 0)
-    return 0;
-  else if (t->lt != 0)
-  {
-    t = t->lt;
-    while (t->rt != 0) t = t->rt;
-    return t;
-  }
-  else
-  {
-    for (;;)
-    {
-      if (t->par == 0 || t == t->par->rt)
-        return t->par;
-      else
-        t = t->par;
-    }
-  }
-}
-
-
-
-Pix <T>SplayBag::seek(<T&> key, Pix i)
-{
-  if (root == 0) return 0;
-
-  <T>SplayNode* t = (<T>SplayNode*) i;
-  if (t != 0)
-  {
-    int cmp = <T>CMP(key, t->item);
-    if (cmp == 0)
-    {
-      t = succ(t);
-      if (t != 0 && <T>EQ(key, t->item))
-        return Pix(t);
-      else
-        return 0;
-    }
-    else if (cmp < 0)
-      return 0;
-  }
-
-  t = root;
-  int comp = <T>CMP(key, t->item);
-  if (comp == 0)
-    return Pix(t);
-
-  <T>SplayNode* dummy = (<T>SplayNode*)(&_dummy_null);
-  <T>SplayNode* l = dummy;
-  <T>SplayNode* r = dummy;
-  dummy->rt = dummy->lt = dummy->par = 0;
-
-  while (comp != 0)
-  {
-    if (comp > 0)
-    {
-      <T>SplayNode* tr = t->rt;
-      if (tr == 0)
-        break;
-      else
-      {
-        comp = <T>CMP(key, tr->item);
-        if (comp <= 0 || tr->rt == 0)
-        {
-          l->rt = t; t->par = l;
-          l = t;
-          t = tr;
-          if (comp >= 0)
-            break;
-        }
-        else
-        {
-          if ((t->rt = tr->lt) != 0) t->rt->par = t;
-          tr->lt = t; t->par = tr;
-          l->rt = tr; tr->par = l;
-          l = tr;
-          t = tr->rt;
-          comp = <T>CMP(key, t->item);
-        }
-      }
-    }
-    else
-    {
-      <T>SplayNode* tl = t->lt;
-      if (tl == 0)
-        break;
-      else
-      {
-        comp = <T>CMP(key, tl->item);
-        if (comp >= 0 || tl->lt == 0)
-        {
-          r->lt = t; t->par = r;
-          r = t;
-          t = tl;
-          if (comp <= 0)
-            break;
-        }
-        else
-        {
-          if ((t->lt = tl->rt) != 0) t->lt->par = t;
-          tl->rt = t; t->par = tl;
-          r->lt = tl; tl->par = r;
-          r = tl;
-          t = tl->lt;
-          comp = <T>CMP(key, t->item);
-        }
-      }
-    }
-  }
-  if ((r->lt = t->rt) != 0) r->lt->par = r;
-  if ((l->rt = t->lt) != 0) l->rt->par = l;
-  if ((t->lt = dummy->rt) != 0) t->lt->par = t;
-  if ((t->rt = dummy->lt) != 0) t->rt->par = t;
-  t->par = 0;
-  root = t;
-  if (comp != 0)
-    return 0;
-  else
-  {
-    l = pred(t);
-    while (l != 0 && <T>EQ(l->item, key)) { t = l; l = pred(l); }
-    return Pix(t);
-  }
-}
-
-int <T>SplayBag::nof(<T&> item)
-{
-  int n = 0;
-  <T>SplayNode* t = (<T>SplayNode*)(seek(item));
-  if (t != 0)
-  {
-    do
-    {
-      ++n;
-      t = succ(t);
-    } while (t != 0 && <T>EQ(item, t->item));
-  }
-  return n;
-}
-
-Pix <T>SplayBag::add(<T&> item)
-{
-  ++count;
-  <T>SplayNode* newnode = new <T>SplayNode(item);
-  <T>SplayNode* t = root;
-  if (t == 0)
-  {
-    root = newnode;
-    return Pix(root);
-  }
-
-  int comp = <T>CMP(item, t->item);
-
-  <T>SplayNode* dummy = (<T>SplayNode*)(&_dummy_null);
-  <T>SplayNode* l = dummy;
-  <T>SplayNode* r = dummy;
-  dummy->rt = dummy->lt = dummy->par = 0;
-  
-  int done = 0;
-  while (!done)
-  {
-    if (comp >= 0)
-    {
-      <T>SplayNode* tr = t->rt;
-      if (tr == 0)
-      {
-        tr = newnode;
-        comp = 0; done = 1;
-      }
-      else
-        comp = <T>CMP(item, tr->item);
-        
-      if (comp <= 0)
-      {
-        l->rt = t; t->par = l;
-        l = t;
-        t = tr;
-      }
-      else 
-      {
-        <T>SplayNode* trr = tr->rt;
-        if (trr == 0)
-        {
-          trr =  newnode;
-          comp = 0; done = 1;
-        }
-        else
-          comp = <T>CMP(item, trr->item);
-
-        if ((t->rt = tr->lt) != 0) t->rt->par = t;
-        tr->lt = t; t->par = tr;
-        l->rt = tr; tr->par = l;
-        l = tr;
-        t = trr;
-      }
-    }
-    else
-    {
-      <T>SplayNode* tl = t->lt;
-      if (tl == 0)
-      {
-        tl = newnode;
-        comp = 0; done = 1;
-      }
-      else
-        comp = <T>CMP(item, tl->item);
-
-      if (comp >= 0)
-      {
-        r->lt = t; t->par = r;
-        r = t;
-        t = tl;
-      }
-      else
-      {
-        <T>SplayNode* tll = tl->lt;
-        if (tll == 0)
-        {
-          tll = newnode;
-          comp = 0; done = 1;
-        }
-        else
-          comp = <T>CMP(item, tll->item);
-
-        if ((t->lt = tl->rt) != 0) t->lt->par = t;
-        tl->rt = t; t->par = tl;
-        r->lt = tl; tl->par = r;
-        r = tl;
-        t = tll;
-      }
-    }
-  }
-  if ((r->lt = t->rt) != 0) r->lt->par = r;
-  if ((l->rt = t->lt) != 0) l->rt->par = l;
-  if ((t->lt = dummy->rt) != 0) t->lt->par = t;
-  if ((t->rt = dummy->lt) != 0) t->rt->par = t;
-  t->par = 0;
-  root = t;
-  return Pix(root);
-}
-
-void <T>SplayBag::_del(<T>SplayNode* t)
-{
-  if (t == 0) return;
-
-  <T>SplayNode* p = t->par;
-
-  --count;
-  if (t->rt == 0)
-  {
-    if (t == root)
-    {
-      if ((root = t->lt) != 0) root->par = 0;
-    }
-    else if (t == p->lt)
-    {
-      if ((p->lt = t->lt) != 0) p->lt->par = p;
-    }
-    else
-      if ((p->rt = t->lt) != 0) p->rt->par = p;
-  }
-  else
-  {
-    <T>SplayNode* r = t->rt;
-    <T>SplayNode* l = r->lt;
-    for(;;)
-    {
-      if (l == 0)
-      {
-        if (t == root)
-        {
-          root = r;
-          r->par = 0;
-        }
-        else if (t == p->lt) 
-        {
-          p->lt = r;
-          r->par = p;
-        }
-        else
-        {
-          p->rt = r;
-          r->par = p;
-        }
-        if ((r->lt = t->lt) != 0) r->lt->par = r;
-        break;
-      }
-      else
-      {
-        if ((r->lt = l->rt) != 0) r->lt->par = r;
-        l->rt = r; r->par = l;
-        r = l;
-        l = l->lt;
-      }
-    }
-  }
-  delete t;
-}
-
-
-void <T>SplayBag::remove(<T&> key)
-{
-  <T>SplayNode* t = (<T>SplayNode*)(seek(key));
-  while (t != 0)
-  {
-    _del(t);
-    t = (<T>SplayNode*)(seek(key));
-  }
-}
-
-
-void <T>SplayBag::_kill(<T>SplayNode* t)
-{
-  if (t != 0)
-  {
-    _kill(t->lt);
-    _kill(t->rt);
-    delete t;
-  }
-}
-
-
-<T>SplayNode* <T>SplayBag::_copy(<T>SplayNode* t)
-{
-  if (t != 0)
-  {
-    <T>SplayNode* l = _copy(t->lt);
-    <T>SplayNode* r = _copy(t->rt);
-    <T>SplayNode* x = new <T>SplayNode(t->item, l, r);
-    if (l != 0) l->par = x;
-    if (r != 0) r->par = x;
-    return x;
-  }
-  else 
-    return 0;
-}
-
-int <T>SplayBag::OK()
-{
-  int v = 1;
-  if (root == 0) 
-    v = count == 0;
-  else
-  {
-    int n = 1;
-    <T>SplayNode* trail = leftmost();
-    <T>SplayNode* t = succ(trail);
-    while (t != 0)
-    {
-      ++n;
-      v &= <T>CMP(trail->item, t->item) <= 0;
-      trail = t;
-      t = succ(t);
-    }
-    v &= n == count;
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
-
diff --git a/contrib/libg++/libg++/src/gen/SplayBag.hP b/contrib/libg++/libg++/src/gen/SplayBag.hP
deleted file mode 100644
index 9059d453df50..000000000000
--- a/contrib/libg++/libg++/src/gen/SplayBag.hP
+++ /dev/null
@@ -1,126 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988, 1982 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _<T>SplayBag_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>SplayBag_h 1
-
-#include "<T>.Bag.h"
-#include "<T>.SplayNode.h"
-
-class <T>SplayBag : public <T>Bag
-{
-protected:
-  <T>SplayNode*   root;
-
-  <T>SplayNode*   leftmost();
-  <T>SplayNode*   rightmost();
-  <T>SplayNode*   pred(<T>SplayNode* t);
-  <T>SplayNode*   succ(<T>SplayNode* t);
-  void            _kill(<T>SplayNode* t);
-  <T>SplayNode*   _copy(<T>SplayNode* t);
-  void            _del(<T>SplayNode* t);
-
-public:
-                  <T>SplayBag();
-                  <T>SplayBag(<T>SplayBag& a);
-  inline                 ~<T>SplayBag();
-
-  Pix           add(<T&> item);
-  inline void          del(<T&> item);
-  void          remove(<T&>item);
-  int           nof(<T&> item);
-  inline int           contains(<T&> item);
-
-  inline void          clear();
-
-  inline Pix           first();
-  inline void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  Pix           seek(<T&> item, Pix from = 0);
-
-  Pix           last();
-  void          prev(Pix& i);
-
-  int           OK();
-};
-
-
-inline <T>SplayBag::~<T>SplayBag()
-{
-  _kill(root);
-}
-
-inline <T>SplayBag::<T>SplayBag()
-{
-  root = 0;
-  count = 0;
-}
-
-inline <T>SplayBag::<T>SplayBag(<T>SplayBag& b)
-{
-  count = b.count;
-  root = _copy(b.root);
-}
-
-inline Pix <T>SplayBag::first()
-{
-  return Pix(leftmost());
-}
-
-inline Pix <T>SplayBag::last()
-{
-  return Pix(rightmost());
-}
-
-inline void <T>SplayBag::next(Pix& i)
-{
-  if (i != 0) i = Pix(succ((<T>SplayNode*)i));
-}
-
-inline void <T>SplayBag::prev(Pix& i)
-{
-  if (i != 0) i = Pix(pred((<T>SplayNode*)i));
-}
-
-inline <T>& <T>SplayBag::operator () (Pix i)
-{
-  if (i == 0) error("null Pix");
-  return ((<T>SplayNode*)i)->item;
-}
-
-inline void <T>SplayBag::clear()
-{
-  _kill(root);
-  count = 0;
-  root = 0;
-}
-
-inline int <T>SplayBag::contains(<T&> key)
-{
-  return seek(key) != 0;
-}
-
-inline void <T>SplayBag::del(<T&> key)
-{
-  _del((<T>SplayNode*)(seek(key)));
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/SplayMap.ccP b/contrib/libg++/libg++/src/gen/SplayMap.ccP
deleted file mode 100644
index 5b9ffe96a961..000000000000
--- a/contrib/libg++/libg++/src/gen/SplayMap.ccP
+++ /dev/null
@@ -1,401 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include "<T>.<C>.SplayMap.h"
-
-
-/* 
-
- struct to simulate the special `null' node in the Sleater & Tarjan JACM 1985
- splay tree algorithms
-
- All routines use a version of their `simple top-down' splay alg. (p 669)
-
-*/
-
-struct _dummySplayNode
-{
-  <T><C>SplayNode*    lt;
-  <T><C>SplayNode*    rt;
-  <T><C>SplayNode*    par;
-} _dummy_null;
-
-
-/*
- traversal primitives
-*/
-
-
-<T><C>SplayNode* <T><C>SplayMap::leftmost()
-{
-  <T><C>SplayNode* t = root;
-  if (t != 0) while (t->lt != 0) t = t->lt;
-  return t;
-}
-
-<T><C>SplayNode* <T><C>SplayMap::rightmost()
-{
-  <T><C>SplayNode* t = root;
-  if (t != 0) while (t->rt != 0) t = t->rt;
-  return t;
-}
-
-<T><C>SplayNode* <T><C>SplayMap::succ(<T><C>SplayNode* t)
-{
-  if (t == 0)
-    return 0;
-  if (t->rt != 0)
-  {
-    t = t->rt;
-    while (t->lt != 0) t = t->lt;
-    return t;
-  }
-  else
-  {
-    for (;;)
-    {
-      if (t->par == 0 || t == t->par->lt)
-        return t->par;
-      else
-        t = t->par;
-    }
-  }
-}
-
-<T><C>SplayNode* <T><C>SplayMap::pred(<T><C>SplayNode* t)
-{
-  if (t == 0)
-    return 0;
-  else if (t->lt != 0)
-  {
-    t = t->lt;
-    while (t->rt != 0) t = t->rt;
-    return t;
-  }
-  else
-  {
-    for (;;)
-    {
-      if (t->par == 0 || t == t->par->rt)
-        return t->par;
-      else
-        t = t->par;
-    }
-  }
-}
-
-
-Pix <T><C>SplayMap::seek(<T&> key)
-{
-  <T><C>SplayNode* t = root;
-  if (t == 0)
-    return 0;
-
-  int comp = <T>CMP(key, t->item);
-  if (comp == 0)
-    return Pix(t);
-
-  <T><C>SplayNode* dummy = (<T><C>SplayNode*)(&_dummy_null);
-  <T><C>SplayNode* l = dummy;
-  <T><C>SplayNode* r = dummy;
-  dummy->rt = dummy->lt = dummy->par = 0;
-
-  while (comp != 0)
-  {
-    if (comp > 0)
-    {
-      <T><C>SplayNode* tr = t->rt;
-      if (tr == 0)
-        break;
-      else
-      {
-        comp = <T>CMP(key, tr->item);
-        if (comp <= 0 || tr->rt == 0)
-        {
-          l->rt = t; t->par = l;
-          l = t;
-          t = tr;
-          if (comp >= 0)
-            break;
-        }
-        else
-        {
-          if ((t->rt = tr->lt) != 0) t->rt->par = t;
-          tr->lt = t; t->par = tr;
-          l->rt = tr; tr->par = l;
-          l = tr;
-          t = tr->rt;
-          comp = <T>CMP(key, t->item);
-        }
-      }
-    }
-    else
-    {
-      <T><C>SplayNode* tl = t->lt;
-      if (tl == 0)
-        break;
-      else
-      {
-        comp = <T>CMP(key, tl->item);
-        if (comp >= 0 || tl->lt == 0)
-        {
-          r->lt = t; t->par = r;
-          r = t;
-          t = tl;
-          if (comp <= 0)
-            break;
-        }
-        else
-        {
-          if ((t->lt = tl->rt) != 0) t->lt->par = t;
-          tl->rt = t; t->par = tl;
-          r->lt = tl; tl->par = r;
-          r = tl;
-          t = tl->lt;
-          comp = <T>CMP(key, t->item);
-        }
-      }
-    }
-  }
-  if ((r->lt = t->rt) != 0) r->lt->par = r;
-  if ((l->rt = t->lt) != 0) l->rt->par = l;
-  if ((t->lt = dummy->rt) != 0) t->lt->par = t;
-  if ((t->rt = dummy->lt) != 0) t->rt->par = t;
-  t->par = 0;
-  root = t;
-  return (comp == 0) ? Pix(t) : 0;
-}
-
-
-<C>& <T><C>SplayMap::operator [] (<T&> item)
-{
-  <T><C>SplayNode* t = root;
-  if (t == 0)
-  {
-    ++count;
-    root = new <T><C>SplayNode(item, def);
-    return root->cont;
-  }
-  int comp = <T>CMP(item, t->item);
-  if (comp == 0)
-    return t->cont;
-
-  <T><C>SplayNode* dummy = (<T><C>SplayNode*)(&_dummy_null);
-  <T><C>SplayNode* l = dummy;
-  <T><C>SplayNode* r = dummy;
-  dummy->rt = dummy->lt = dummy->par = 0;
-
-  while (comp != 0)
-  {
-    if (comp > 0)
-    {
-      <T><C>SplayNode* tr = t->rt;
-      if (tr == 0)
-      {
-        ++count;
-        tr = new <T><C>SplayNode(item, def);
-        comp = 0;
-      }
-      else
-        comp = <T>CMP(item, tr->item);
-        
-      if (comp <= 0)
-      {
-        l->rt = t; t->par = l;
-        l = t;
-        t = tr;
-      }
-      else 
-      {
-        <T><C>SplayNode* trr = tr->rt;
-        if (trr == 0)
-        {
-          ++count;
-          trr =  new <T><C>SplayNode(item, def);
-          comp = 0;
-        }
-        else
-          comp = <T>CMP(item, trr->item);
-
-        if ((t->rt = tr->lt) != 0) t->rt->par = t;
-        tr->lt = t; t->par = tr;
-        l->rt = tr; tr->par = l;
-        l = tr;
-        t = trr;
-      }
-    }
-    else
-    {
-      <T><C>SplayNode* tl = t->lt;
-      if (tl == 0)
-      {
-        ++count;
-        tl = new <T><C>SplayNode(item, def);
-        comp = 0;
-      }
-      else
-        comp = <T>CMP(item, tl->item);
-
-      if (comp >= 0)
-      {
-        r->lt = t; t->par = r;
-        r = t;
-        t = tl;
-      }
-      else
-      {
-        <T><C>SplayNode* tll = tl->lt;
-        if (tll == 0)
-        {
-          ++count;
-          tll = new <T><C>SplayNode(item, def);
-          comp = 0;
-        }
-        else
-          comp = <T>CMP(item, tll->item);
-
-        if ((t->lt = tl->rt) != 0) t->lt->par = t;
-        tl->rt = t; t->par = tl;
-        r->lt = tl; tl->par = r;
-        r = tl;
-        t = tll;
-      }
-    }
-  }
-  if ((r->lt = t->rt) != 0) r->lt->par = r;
-  if ((l->rt = t->lt) != 0) l->rt->par = l;
-  if ((t->lt = dummy->rt) != 0) t->lt->par = t;
-  if ((t->rt = dummy->lt) != 0) t->rt->par = t;
-  t->par = 0;
-  root = t;
-  return root->cont;
-}
-
-void <T><C>SplayMap::del(<T&> key)
-{
-  <T><C>SplayNode* t = (<T><C>SplayNode*)(seek(key));
-  if (t == 0) return;
-
-  <T><C>SplayNode* p = t->par;
-
-  --count;
-  if (t->rt == 0)
-  {
-    if (t == root)
-    {
-      if ((root = t->lt) != 0) root->par = 0;
-    }
-    else if (t == p->lt)
-    {
-      if ((p->lt = t->lt) != 0) p->lt->par = p;
-    }
-    else
-      if ((p->rt = t->lt) != 0) p->rt->par = p;
-  }
-  else
-  {
-    <T><C>SplayNode* r = t->rt;
-    <T><C>SplayNode* l = r->lt;
-    for(;;)
-    {
-      if (l == 0)
-      {
-        if (t == root)
-        {
-          root = r;
-          r->par = 0;
-        }
-        else if (t == p->lt) 
-        {
-          p->lt = r;
-          r->par = p;
-        }
-        else
-        {
-          p->rt = r;
-          r->par = p;
-        }
-        if ((r->lt = t->lt) != 0) r->lt->par = r;
-        break;
-      }
-      else
-      {
-        if ((r->lt = l->rt) != 0) r->lt->par = r;
-        l->rt = r; r->par = l;
-        r = l;
-        l = l->lt;
-      }
-    }
-  }
-  delete t;
-}
-
-
-void <T><C>SplayMap::_kill(<T><C>SplayNode* t)
-{
-  if (t != 0)
-  {
-    _kill(t->lt);
-    _kill(t->rt);
-    delete t;
-  }
-}
-
-
-<T><C>SplayNode* <T><C>SplayMap::_copy(<T><C>SplayNode* t)
-{
-  if (t != 0)
-  {
-    <T><C>SplayNode* l = _copy(t->lt);
-    <T><C>SplayNode* r = _copy(t->rt);
-    <T><C>SplayNode* x = new <T><C>SplayNode(t->item, t->cont, l, r);
-    if (l != 0) l->par = x;
-    if (r != 0) r->par = x;
-    return x;
-  }
-  else 
-    return 0;
-}
-
-
-int <T><C>SplayMap::OK()
-{
-  int v = 1;
-  if (root == 0) 
-    v = count == 0;
-  else
-  {
-    int n = 1;
-    <T><C>SplayNode* trail = leftmost();
-    <T><C>SplayNode* t = succ(trail);
-    while (t != 0)
-    {
-      ++n;
-      v &= <T>CMP(trail->item, t->item) < 0;
-      trail = t;
-      t = succ(t);
-    }
-    v &= n == count;
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/SplayMap.hP b/contrib/libg++/libg++/src/gen/SplayMap.hP
deleted file mode 100644
index 3acb1d4b14d1..000000000000
--- a/contrib/libg++/libg++/src/gen/SplayMap.hP
+++ /dev/null
@@ -1,154 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T><C>SplayMap_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T><C>SplayMap_h 1
-
-#include "<T>.<C>.Map.h"
-
-#ifndef _<T><C>SplayNode
-#define _<T><C>SplayNode 1
-
-struct <T><C>SplayNode
-{
-  <T><C>SplayNode*   lt;
-  <T><C>SplayNode*   rt;
-  <T><C>SplayNode*   par;
-  <T>                item;
-  <C>                cont;
-                     <T><C>SplayNode(<T&> h, <C&> c, 
-                                     <T><C>SplayNode* l=0, 
-                                     <T><C>SplayNode* r=0);
-                  ~<T><C>SplayNode();
-};
-
-
-inline <T><C>SplayNode::<T><C>SplayNode(<T&> h, <C&> c, 
-                                        <T><C>SplayNode* l, 
-                                        <T><C>SplayNode* r)
-     :lt(l), rt(r), par(0), item(h), cont(c)  {}
-
-inline <T><C>SplayNode::~<T><C>SplayNode() {}
-
-typedef <T><C>SplayNode* <T><C>SplayNodePtr;
-
-#endif
-
-class <T><C>SplayMap : public <T><C>Map
-{
-protected:
-  <T><C>SplayNode*   root;
-
-  <T><C>SplayNode*   leftmost();
-  <T><C>SplayNode*   rightmost();
-  <T><C>SplayNode*   pred(<T><C>SplayNode* t);
-  <T><C>SplayNode*   succ(<T><C>SplayNode* t);
-  void               _kill(<T><C>SplayNode* t);
-  <T><C>SplayNode*   _copy(<T><C>SplayNode* t);
-
-public:
-               <T><C>SplayMap(<C&> dflt);
-               <T><C>SplayMap(<T><C>SplayMap& a);
-  inline              ~<T><C>SplayMap();
-
-  <C>&          operator [] (<T&> key);
-
-  void          del(<T&> key);
-
-  inline Pix           first();
-  inline void          next(Pix& i);
-  inline <T>&          key(Pix i);
-  inline <C>&          contents(Pix i);
-
-  Pix           seek(<T&> key);
-  inline int           contains(<T&> key);
-
-  inline void          clear(); 
-
-  Pix           last();
-  void          prev(Pix& i);
-
-  int           OK();
-};
-
-
-inline <T><C>SplayMap::~<T><C>SplayMap()
-{
-  _kill(root);
-}
-
-inline <T><C>SplayMap::<T><C>SplayMap(<C&> dflt) :<T><C>Map(dflt)
-{
-  root = 0;
-}
-
-inline <T><C>SplayMap::<T><C>SplayMap(<T><C>SplayMap& b) :<T><C>Map(b.def)
-{
-  count = b.count;
-  root = _copy(b.root);
-}
-
-inline Pix <T><C>SplayMap::first()
-{
-  return Pix(leftmost());
-}
-
-inline Pix <T><C>SplayMap::last()
-{
-  return Pix(rightmost());
-}
-
-inline void <T><C>SplayMap::next(Pix& i)
-{
-  if (i != 0) i = Pix(succ((<T><C>SplayNode*)i));
-}
-
-inline void <T><C>SplayMap::prev(Pix& i)
-{
-  if (i != 0) i = Pix(pred((<T><C>SplayNode*)i));
-}
-
-inline <T>& <T><C>SplayMap::key (Pix i)
-{
-  if (i == 0) error("null Pix");
-  return ((<T><C>SplayNode*)i)->item;
-}
-
-inline <C>& <T><C>SplayMap::contents (Pix i)
-{
-  if (i == 0) error("null Pix");
-  return ((<T><C>SplayNode*)i)->cont;
-}
-
-inline void <T><C>SplayMap::clear()
-{
-  _kill(root);
-  count = 0;
-  root = 0;
-}
-
-inline int <T><C>SplayMap::contains(<T&> key)
-{
-  return seek(key) != 0;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/SplayNode.ccP b/contrib/libg++/libg++/src/gen/SplayNode.ccP
deleted file mode 100644
index 74f071140fe3..000000000000
--- a/contrib/libg++/libg++/src/gen/SplayNode.ccP
+++ /dev/null
@@ -1,21 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1992 Free Software Foundation
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.SplayNode.h"
diff --git a/contrib/libg++/libg++/src/gen/SplayNode.hP b/contrib/libg++/libg++/src/gen/SplayNode.hP
deleted file mode 100644
index e50ced51dcfb..000000000000
--- a/contrib/libg++/libg++/src/gen/SplayNode.hP
+++ /dev/null
@@ -1,44 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988, 1982 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _<T>SplayNode
-#define _<T>SplayNode 1
-#ifdef __GNUG__
-#pragma interface
-#endif
-#include "<T>.defs.h"
-
-struct <T>SplayNode
-{
-  <T>SplayNode*   lt;
-  <T>SplayNode*   rt;
-  <T>SplayNode*   par;
-  <T>             item;
-                  <T>SplayNode(<T&> h, <T>SplayNode* l=0, <T>SplayNode* r=0);
-                  ~<T>SplayNode();
-};
-
-
-inline <T>SplayNode::<T>SplayNode(<T&> h, <T>SplayNode* l, <T>SplayNode* r)
-:lt(l), rt(r), par(0), item(h) {}
-
-inline <T>SplayNode::~<T>SplayNode() {}
-
-typedef <T>SplayNode* <T>SplayNodePtr;
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/SplayPQ.ccP b/contrib/libg++/libg++/src/gen/SplayPQ.ccP
deleted file mode 100644
index 890b9585e3a0..000000000000
--- a/contrib/libg++/libg++/src/gen/SplayPQ.ccP
+++ /dev/null
@@ -1,523 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include "<T>.SplayPQ.h"
-
-
-/* 
-
- struct to simulate the special `null' node in the Sleater & Tarjan JACM 1985
- splay tree algorithms
-
- All routines use a version of their `simple top-down' splay alg. (p 669)
-
-*/
-
-struct _dummySplayNode
-{
-  <T>SplayNode*    lt;
-  <T>SplayNode*    rt;
-  <T>SplayNode*    par;
-} _dummy_null;
-
-
-/*
- traversal primitives
-*/
-
-
-<T>SplayNode* <T>SplayPQ::leftmost()
-{
-  <T>SplayNode* t = root;
-  if (t != 0) while (t->lt != 0) t = t->lt;
-  return t;
-}
-
-<T>SplayNode* <T>SplayPQ::rightmost()
-{
-  <T>SplayNode* t = root;
-  if (t != 0) while (t->rt != 0) t = t->rt;
-  return t;
-}
-
-<T>SplayNode* <T>SplayPQ::succ(<T>SplayNode* t)
-{
-  if (t == 0)
-    return 0;
-  if (t->rt != 0)
-  {
-    t = t->rt;
-    while (t->lt != 0) t = t->lt;
-    return t;
-  }
-  else
-  {
-    for (;;)
-    {
-      if (t->par == 0 || t == t->par->lt)
-        return t->par;
-      else
-        t = t->par;
-    }
-  }
-}
-
-<T>SplayNode* <T>SplayPQ::pred(<T>SplayNode* t)
-{
-  if (t == 0)
-    return 0;
-  else if (t->lt != 0)
-  {
-    t = t->lt;
-    while (t->rt != 0) t = t->rt;
-    return t;
-  }
-  else
-  {
-    for (;;)
-    {
-      if (t->par == 0 || t == t->par->rt)
-        return t->par;
-      else
-        t = t->par;
-    }
-  }
-}
-
-
-Pix <T>SplayPQ::seek(<T&> key)
-{
-  <T>SplayNode* t = root;
-  if (t == 0)
-    return 0;
-
-  int comp = <T>CMP(key, t->item);
-  if (comp == 0)
-    return Pix(t);
-
-  <T>SplayNode* dummy = (<T>SplayNode*)(&_dummy_null);
-  <T>SplayNode* l = dummy;
-  <T>SplayNode* r = dummy;
-  dummy->rt = dummy->lt = dummy->par = 0;
-
-  while (comp != 0)
-  {
-    if (comp > 0)
-    {
-      <T>SplayNode* tr = t->rt;
-      if (tr == 0)
-        break;
-      else
-      {
-        comp = <T>CMP(key, tr->item);
-        if (comp <= 0 || tr->rt == 0)
-        {
-          l->rt = t; t->par = l;
-          l = t;
-          t = tr;
-          if (comp >= 0)
-            break;
-        }
-        else
-        {
-          if ((t->rt = tr->lt) != 0) t->rt->par = t;
-          tr->lt = t; t->par = tr;
-          l->rt = tr; tr->par = l;
-          l = tr;
-          t = tr->rt;
-          comp = <T>CMP(key, t->item);
-        }
-      }
-    }
-    else
-    {
-      <T>SplayNode* tl = t->lt;
-      if (tl == 0)
-        break;
-      else
-      {
-        comp = <T>CMP(key, tl->item);
-        if (comp >= 0 || tl->lt == 0)
-        {
-          r->lt = t; t->par = r;
-          r = t;
-          t = tl;
-          if (comp <= 0)
-            break;
-        }
-        else
-        {
-          if ((t->lt = tl->rt) != 0) t->lt->par = t;
-          tl->rt = t; t->par = tl;
-          r->lt = tl; tl->par = r;
-          r = tl;
-          t = tl->lt;
-          comp = <T>CMP(key, t->item);
-        }
-      }
-    }
-  }
-  if ((r->lt = t->rt) != 0) r->lt->par = r;
-  if ((l->rt = t->lt) != 0) l->rt->par = l;
-  if ((t->lt = dummy->rt) != 0) t->lt->par = t;
-  if ((t->rt = dummy->lt) != 0) t->rt->par = t;
-  t->par = 0;
-  root = t;
-  return (comp == 0) ? Pix(t) : 0;
-}
-
-
-Pix <T>SplayPQ::enq(<T&> item)
-{
-  ++count;
-  <T>SplayNode* newnode = new <T>SplayNode(item);
-  <T>SplayNode* t = root;
-  if (t == 0)
-  {
-    root = newnode;
-    return Pix(root);
-  }
-
-  int comp = <T>CMP(item, t->item);
-
-  <T>SplayNode* dummy = (<T>SplayNode*)(&_dummy_null);
-  <T>SplayNode* l = dummy;
-  <T>SplayNode* r = dummy;
-  dummy->rt = dummy->lt = dummy->par = 0;
-  
-  int done = 0;
-  while (!done)
-  {
-    if (comp >= 0)
-    {
-      <T>SplayNode* tr = t->rt;
-      if (tr == 0)
-      {
-        tr = newnode;
-        comp = 0; done = 1;
-      }
-      else
-        comp = <T>CMP(item, tr->item);
-        
-      if (comp <= 0)
-      {
-        l->rt = t; t->par = l;
-        l = t;
-        t = tr;
-      }
-      else 
-      {
-        <T>SplayNode* trr = tr->rt;
-        if (trr == 0)
-        {
-          trr =  newnode;
-          comp = 0; done = 1;
-        }
-        else
-          comp = <T>CMP(item, trr->item);
-
-        if ((t->rt = tr->lt) != 0) t->rt->par = t;
-        tr->lt = t; t->par = tr;
-        l->rt = tr; tr->par = l;
-        l = tr;
-        t = trr;
-      }
-    }
-    else
-    {
-      <T>SplayNode* tl = t->lt;
-      if (tl == 0)
-      {
-        tl = newnode;
-        comp = 0; done = 1;
-      }
-      else
-        comp = <T>CMP(item, tl->item);
-
-      if (comp >= 0)
-      {
-        r->lt = t; t->par = r;
-        r = t;
-        t = tl;
-      }
-      else
-      {
-        <T>SplayNode* tll = tl->lt;
-        if (tll == 0)
-        {
-          tll = newnode;
-          comp = 0; done = 1;
-        }
-        else
-          comp = <T>CMP(item, tll->item);
-
-        if ((t->lt = tl->rt) != 0) t->lt->par = t;
-        tl->rt = t; t->par = tl;
-        r->lt = tl; tl->par = r;
-        r = tl;
-        t = tll;
-      }
-    }
-  }
-  if ((r->lt = t->rt) != 0) r->lt->par = r;
-  if ((l->rt = t->lt) != 0) l->rt->par = l;
-  if ((t->lt = dummy->rt) != 0) t->lt->par = t;
-  if ((t->rt = dummy->lt) != 0) t->rt->par = t;
-  t->par = 0;
-  root = t;
-  return Pix(root);
-}
-
-
-void <T>SplayPQ::del(Pix pix)
-{
-  <T>SplayNode* t = (<T>SplayNode*)pix;
-  if (t == 0) return;
-
-  <T>SplayNode* p = t->par;
-
-  --count;
-  if (t->rt == 0)
-  {
-    if (t == root)
-    {
-      if ((root = t->lt) != 0) root->par = 0;
-    }
-    else if (t == p->lt)
-    {
-      if ((p->lt = t->lt) != 0) p->lt->par = p;
-    }
-    else
-      if ((p->rt = t->lt) != 0) p->rt->par = p;
-  }
-  else
-  {
-    <T>SplayNode* r = t->rt;
-    <T>SplayNode* l = r->lt;
-    for(;;)
-    {
-      if (l == 0)
-      {
-        if (t == root)
-        {
-          root = r;
-          r->par = 0;
-        }
-        else if (t == p->lt) 
-        {
-          p->lt = r;
-          r->par = p;
-        }
-        else
-        {
-          p->rt = r;
-          r->par = p;
-        }
-        if ((r->lt = t->lt) != 0) r->lt->par = r;
-        break;
-      }
-      else
-      {
-        if ((r->lt = l->rt) != 0) r->lt->par = r;
-        l->rt = r; r->par = l;
-        r = l;
-        l = l->lt;
-      }
-    }
-  }
-  delete t;
-}
-
-<T>& <T>SplayPQ::front()
-{
-  if (root == 0)
-    error ("min: empty tree\n");
-//  else 
-  {
-    <T>SplayNode* t = root;
-    <T>SplayNode* l = root->lt;
-    for(;;)
-    {
-      if (l == 0)
-      {
-        root = t;
-        root->par = 0;
-        return root->item;
-      }
-      else
-      {
-        if ((t->lt = l->rt) != 0) t->lt->par = t;
-        l->rt = t; t->par = l;
-        t = l;
-        l = l->lt;
-      }
-    }
-  }
-}
-
-void <T>SplayPQ::del_front()
-{
-  if (root != 0)
-  {
-    --count;
-    <T>SplayNode* t = root;
-    <T>SplayNode* l = root->lt;
-    if (l == 0)
-    {
-      if ((root = t->rt) != 0) root->par = 0;
-      delete t;
-    }
-    else
-    {
-      for(;;)
-      {
-        <T>SplayNode* ll = l->lt;
-        if (ll == 0)
-        {
-          if ((t->lt = l->rt) != 0) t->lt->par = t;
-          delete l;
-          break;
-        }
-        else
-        {
-          <T>SplayNode* lll = ll->lt;
-          if (lll == 0)
-          {
-            if ((l->lt = ll->rt) != 0) l->lt->par = l;
-            delete ll;
-            break;
-          }
-          else
-          {
-            t->lt = ll; ll->par = t;
-            if ((l->lt = ll->rt) != 0) l->lt->par = l;
-            ll->rt = l; l->par = ll;
-            t = ll;
-            l = lll;
-          }
-        }
-      }
-    }
-  }
-}
-
-<T> <T>SplayPQ::deq()
-{
-  if (root == 0)
-    error("deq: empty tree");
-//  else
-  {
-    --count;
-    <T>SplayNode* t = root;
-    <T>SplayNode* l = root->lt;
-    if (l == 0)
-    {
-      if ((root = t->rt) != 0) root->par = 0;
-      <T> res = t->item;
-      delete t;
-      return res;
-    }
-    else
-    {
-      for(;;)
-      {
-        <T>SplayNode* ll = l->lt;
-        if (ll == 0)
-        {
-          if ((t->lt = l->rt) != 0) t->lt->par = t;
-          <T> res = l->item;
-          delete l;
-          return res;
-        }
-        else
-        {
-          <T>SplayNode* lll = ll->lt;
-          if (lll == 0)
-          {
-            if ((l->lt = ll->rt) != 0) l->lt->par = l;
-            <T> res = ll->item;
-            delete ll;
-            return res;
-          }
-          else
-          {
-            t->lt = ll; ll->par = t;
-            if ((l->lt = ll->rt) != 0) l->lt->par = l;
-            ll->rt = l; l->par = ll;
-            t = ll;
-            l = lll;
-          }
-        }
-      }
-    }
-  }
-}
-
-
-void <T>SplayPQ::_kill(<T>SplayNode* t)
-{
-  if (t != 0)
-  {
-    _kill(t->lt);
-    _kill(t->rt);
-    delete t;
-  }
-}
-
-
-<T>SplayNode* <T>SplayPQ::_copy(<T>SplayNode* t)
-{
-  if (t != 0)
-  {
-    <T>SplayNode* l = _copy(t->lt);
-    <T>SplayNode* r = _copy(t->rt);
-    <T>SplayNode* x = new <T>SplayNode(t->item, l, r);
-    if (l != 0) l->par = x;
-    if (r != 0) r->par = x;
-    return x;
-  }
-  else 
-    return 0;
-}
-
-int <T>SplayPQ::OK()
-{
-  int v = 1;
-  if (root == 0) 
-    v = count == 0;
-  else
-  {
-    int n = 1;
-    <T>SplayNode* trail = leftmost();
-    <T>SplayNode* t = succ(trail);
-    while (t != 0)
-    {
-      ++n;
-      v &= <T>CMP(trail->item, t->item) < 0;
-      trail = t;
-      t = succ(t);
-    }
-    v &= n == count;
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/SplayPQ.hP b/contrib/libg++/libg++/src/gen/SplayPQ.hP
deleted file mode 100644
index 1084892fc8f3..000000000000
--- a/contrib/libg++/libg++/src/gen/SplayPQ.hP
+++ /dev/null
@@ -1,123 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>SplayPQ_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>SplayPQ_h 1
-
-#include "<T>.PQ.h"
-#include "<T>.SplayNode.h"
-
-class <T>SplayPQ : public <T>PQ
-{
-protected:
-  <T>SplayNode*   root;
-
-  <T>SplayNode*   leftmost();
-  <T>SplayNode*   rightmost();
-  <T>SplayNode*   pred(<T>SplayNode* t);
-  <T>SplayNode*   succ(<T>SplayNode* t);
-  void            _kill(<T>SplayNode* t);
-  <T>SplayNode*   _copy(<T>SplayNode* t);
-
-public:
-                  <T>SplayPQ();
-                  <T>SplayPQ(<T>SplayPQ& a);
-  inline virtual       ~<T>SplayPQ();
-
-  Pix           enq(<T&> item);
-  <T>           deq(); 
-
-  <T>&          front();
-  void          del_front();
-
-  inline int           contains(<T&> item);
-
-  inline void          clear(); 
-
-  inline Pix           first(); 
-  Pix           last(); 
-  inline void          next(Pix& i);
-  void          prev(Pix& i);
-  inline <T>&          operator () (Pix i);
-  void          del(Pix i);
-  Pix           seek(<T&> item);
-
-  int           OK();                    // rep invariant
-};
-
-
-inline <T>SplayPQ::~<T>SplayPQ()
-{
-  _kill(root);
-}
-
-inline <T>SplayPQ::<T>SplayPQ()
-{
-  root = 0;
-  count = 0;
-}
-
-inline <T>SplayPQ::<T>SplayPQ(<T>SplayPQ& b)
-{
-  count = b.count;
-  root = _copy(b.root);
-}
-
-inline Pix <T>SplayPQ::first()
-{
-  return Pix(leftmost());
-}
-
-inline Pix <T>SplayPQ::last()
-{
-  return Pix(rightmost());
-}
-
-inline void <T>SplayPQ::next(Pix& i)
-{
-  if (i != 0) i = Pix(succ((<T>SplayNode*)i));
-}
-
-inline void <T>SplayPQ::prev(Pix& i)
-{
-  if (i != 0) i = Pix(pred((<T>SplayNode*)i));
-}
-
-inline <T>& <T>SplayPQ::operator () (Pix i)
-{
-  if (i == 0) error("null Pix");
-  return ((<T>SplayNode*)i)->item;
-}
-
-inline void <T>SplayPQ::clear()
-{
-  _kill(root);
-  count = 0;
-  root = 0;
-}
-
-inline int <T>SplayPQ::contains(<T&> key)
-{
-  return seek(key) != 0;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/SplaySet.ccP b/contrib/libg++/libg++/src/gen/SplaySet.ccP
deleted file mode 100644
index ebee425dbe4b..000000000000
--- a/contrib/libg++/libg++/src/gen/SplaySet.ccP
+++ /dev/null
@@ -1,499 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include "<T>.SplaySet.h"
-
-
-/* 
-
- struct to simulate the special `null' node in the Sleater & Tarjan JACM 1985
- splay tree algorithms
-
- All routines use a version of their `simple top-down' splay alg. (p 669)
-
-*/
-
-struct _dummySplayNode
-{
-  <T>SplayNode*    lt;
-  <T>SplayNode*    rt;
-  <T>SplayNode*    par;
-} _dummy_null;
-
-
-/*
- traversal primitives
-*/
-
-
-<T>SplayNode* <T>SplaySet::leftmost()
-{
-  <T>SplayNode* t = root;
-  if (t != 0) while (t->lt != 0) t = t->lt;
-  return t;
-}
-
-<T>SplayNode* <T>SplaySet::rightmost()
-{
-  <T>SplayNode* t = root;
-  if (t != 0) while (t->rt != 0) t = t->rt;
-  return t;
-}
-
-<T>SplayNode* <T>SplaySet::succ(<T>SplayNode* t)
-{
-  if (t == 0)
-    return 0;
-  if (t->rt != 0)
-  {
-    t = t->rt;
-    while (t->lt != 0) t = t->lt;
-    return t;
-  }
-  else
-  {
-    for (;;)
-    {
-      if (t->par == 0 || t == t->par->lt)
-        return t->par;
-      else
-        t = t->par;
-    }
-  }
-}
-
-<T>SplayNode* <T>SplaySet::pred(<T>SplayNode* t)
-{
-  if (t == 0)
-    return 0;
-  else if (t->lt != 0)
-  {
-    t = t->lt;
-    while (t->rt != 0) t = t->rt;
-    return t;
-  }
-  else
-  {
-    for (;;)
-    {
-      if (t->par == 0 || t == t->par->rt)
-        return t->par;
-      else
-        t = t->par;
-    }
-  }
-}
-
-
-Pix <T>SplaySet::seek(<T&> key)
-{
-  <T>SplayNode* t = root;
-  if (t == 0)
-    return 0;
-
-  int comp = <T>CMP(key, t->item);
-  if (comp == 0)
-    return Pix(t);
-
-  <T>SplayNode* dummy = (<T>SplayNode*)(&_dummy_null);
-  <T>SplayNode* l = dummy;
-  <T>SplayNode* r = dummy;
-  dummy->rt = dummy->lt = dummy->par = 0;
-
-  while (comp != 0)
-  {
-    if (comp > 0)
-    {
-      <T>SplayNode* tr = t->rt;
-      if (tr == 0)
-        break;
-      else
-      {
-        comp = <T>CMP(key, tr->item);
-        if (comp <= 0 || tr->rt == 0)
-        {
-          l->rt = t; t->par = l;
-          l = t;
-          t = tr;
-          if (comp >= 0)
-            break;
-        }
-        else
-        {
-          if ((t->rt = tr->lt) != 0) t->rt->par = t;
-          tr->lt = t; t->par = tr;
-          l->rt = tr; tr->par = l;
-          l = tr;
-          t = tr->rt;
-          comp = <T>CMP(key, t->item);
-        }
-      }
-    }
-    else
-    {
-      <T>SplayNode* tl = t->lt;
-      if (tl == 0)
-        break;
-      else
-      {
-        comp = <T>CMP(key, tl->item);
-        if (comp >= 0 || tl->lt == 0)
-        {
-          r->lt = t; t->par = r;
-          r = t;
-          t = tl;
-          if (comp <= 0)
-            break;
-        }
-        else
-        {
-          if ((t->lt = tl->rt) != 0) t->lt->par = t;
-          tl->rt = t; t->par = tl;
-          r->lt = tl; tl->par = r;
-          r = tl;
-          t = tl->lt;
-          comp = <T>CMP(key, t->item);
-        }
-      }
-    }
-  }
-  if ((r->lt = t->rt) != 0) r->lt->par = r;
-  if ((l->rt = t->lt) != 0) l->rt->par = l;
-  if ((t->lt = dummy->rt) != 0) t->lt->par = t;
-  if ((t->rt = dummy->lt) != 0) t->rt->par = t;
-  t->par = 0;
-  root = t;
-  return (comp == 0) ? Pix(t) : 0;
-}
-
-
-
-Pix <T>SplaySet::add(<T&> item)
-{
-  <T>SplayNode* t = root;
-  if (t == 0)
-  {
-    ++count;
-    root = new <T>SplayNode(item);
-    return Pix(root);
-  }
-  int comp = <T>CMP(item, t->item);
-  if (comp == 0)
-    return Pix(t);
-
-  <T>SplayNode* dummy = (<T>SplayNode*)(&_dummy_null);
-  <T>SplayNode* l = dummy;
-  <T>SplayNode* r = dummy;
-  dummy->rt = dummy->lt = dummy->par = 0;
-
-  while (comp != 0)
-  {
-    if (comp > 0)
-    {
-      <T>SplayNode* tr = t->rt;
-      if (tr == 0)
-      {
-        ++count;
-        tr = new <T>SplayNode(item);
-        comp = 0;
-      }
-      else
-        comp = <T>CMP(item, tr->item);
-        
-      if (comp <= 0)
-      {
-        l->rt = t; t->par = l;
-        l = t;
-        t = tr;
-      }
-      else 
-      {
-        <T>SplayNode* trr = tr->rt;
-        if (trr == 0)
-        {
-          ++count;
-          trr =  new <T>SplayNode(item);
-          comp = 0;
-        }
-        else
-          comp = <T>CMP(item, trr->item);
-
-        if ((t->rt = tr->lt) != 0) t->rt->par = t;
-        tr->lt = t; t->par = tr;
-        l->rt = tr; tr->par = l;
-        l = tr;
-        t = trr;
-      }
-    }
-    else
-    {
-      <T>SplayNode* tl = t->lt;
-      if (tl == 0)
-      {
-        ++count;
-        tl = new <T>SplayNode(item);
-        comp = 0;
-      }
-      else
-        comp = <T>CMP(item, tl->item);
-
-      if (comp >= 0)
-      {
-        r->lt = t; t->par = r;
-        r = t;
-        t = tl;
-      }
-      else
-      {
-        <T>SplayNode* tll = tl->lt;
-        if (tll == 0)
-        {
-          ++count;
-          tll = new <T>SplayNode(item);
-          comp = 0;
-        }
-        else
-          comp = <T>CMP(item, tll->item);
-
-        if ((t->lt = tl->rt) != 0) t->lt->par = t;
-        tl->rt = t; t->par = tl;
-        r->lt = tl; tl->par = r;
-        r = tl;
-        t = tll;
-      }
-    }
-  }
-  if ((r->lt = t->rt) != 0) r->lt->par = r;
-  if ((l->rt = t->lt) != 0) l->rt->par = l;
-  if ((t->lt = dummy->rt) != 0) t->lt->par = t;
-  if ((t->rt = dummy->lt) != 0) t->rt->par = t;
-  t->par = 0;
-  root = t;
-  return Pix(root);
-}
-
-void <T>SplaySet::del(<T&> key)
-{
-  <T>SplayNode* t = (<T>SplayNode*)(seek(key));
-  if (t == 0) return;
-
-  <T>SplayNode* p = t->par;
-
-  --count;
-  if (t->rt == 0)
-  {
-    if (t == root)
-    {
-      if ((root = t->lt) != 0) root->par = 0;
-    }
-    else if (t == p->lt)
-    {
-      if ((p->lt = t->lt) != 0) p->lt->par = p;
-    }
-    else
-      if ((p->rt = t->lt) != 0) p->rt->par = p;
-  }
-  else
-  {
-    <T>SplayNode* r = t->rt;
-    <T>SplayNode* l = r->lt;
-    for(;;)
-    {
-      if (l == 0)
-      {
-        if (t == root)
-        {
-          root = r;
-          r->par = 0;
-        }
-        else if (t == p->lt) 
-        {
-          p->lt = r;
-          r->par = p;
-        }
-        else
-        {
-          p->rt = r;
-          r->par = p;
-        }
-        if ((r->lt = t->lt) != 0) r->lt->par = r;
-        break;
-      }
-      else
-      {
-        if ((r->lt = l->rt) != 0) r->lt->par = r;
-        l->rt = r; r->par = l;
-        r = l;
-        l = l->lt;
-      }
-    }
-  }
-  delete t;
-}
-
-
-void <T>SplaySet::_kill(<T>SplayNode* t)
-{
-  if (t != 0)
-  {
-    _kill(t->lt);
-    _kill(t->rt);
-    delete t;
-  }
-}
-
-
-<T>SplayNode* <T>SplaySet::_copy(<T>SplayNode* t)
-{
-  if (t != 0)
-  {
-    <T>SplayNode* l = _copy(t->lt);
-    <T>SplayNode* r = _copy(t->rt);
-    <T>SplayNode* x = new <T>SplayNode(t->item, l, r);
-    if (l != 0) l->par = x;
-    if (r != 0) r->par = x;
-    return x;
-  }
-  else 
-    return 0;
-}
-
-/* relationals */
-
-int <T>SplaySet::operator == (<T>SplaySet& y)
-{
-  if (count != y.count)
-    return 0;
-  else
-  {
-    <T>SplayNode* t = leftmost();
-    <T>SplayNode* u = y.leftmost();
-    for (;;)
-    {
-      if (t == 0)
-        return 1;
-      else if (!<T>EQ(t->item, u->item))
-        return 0;
-      else
-      {
-        t = succ(t);
-        u = y.succ(u);
-      }
-    }
-  }
-}
-
-int <T>SplaySet::operator <= (<T>SplaySet& y)
-{
-  if (count > y.count)
-    return 0;
-  else
-  {
-    <T>SplayNode* t = leftmost();
-    <T>SplayNode* u = y.leftmost();
-    for (;;)
-    {
-      if (t == 0)
-        return 1;
-      else if (u == 0)
-        return 0;
-      int cmp = <T>CMP(t->item, u->item);
-      if (cmp == 0)
-      {
-        t = succ(t);
-        u = y.succ(u);
-      }
-      else if (cmp < 0)
-        return 0;
-      else
-        u = y.succ(u);
-    }
-  }
-}
-
-
-void <T>SplaySet::operator |=(<T>SplaySet& y)
-{
-  if (&y == this) return;
-  <T>SplayNode* u = y.leftmost();
-  while (u != 0)
-  {
-    add(u->item);
-    u = y.succ(u);
-  }
-}
-
-void <T>SplaySet::operator &= (<T>SplaySet& y)
-{
-  if (y.count == 0)
-    clear();
-  else if (&y != this && count != 0)
-  {
-    <T>SplayNode* t = leftmost();
-    while (t != 0)
-    {
-      <T>SplayNode* s = succ(t);
-      if (y.seek(t->item) == 0) del(t->item);
-      t = s;
-    }
-  }
-}
-
-
-void <T>SplaySet::operator -=(<T>SplaySet& y)
-{
-  if (&y == this)
-    clear();
-  else if (y.count != 0)
-  {
-    <T>SplayNode* t = leftmost();
-    while (t != 0)
-    {
-      <T>SplayNode* s = succ(t);
-      if (y.seek(t->item) != 0) del(t->item);
-      t = s;
-    }
-  }
-}
-
-int <T>SplaySet::OK()
-{
-  int v = 1;
-  if (root == 0) 
-    v = count == 0;
-  else
-  {
-    int n = 1;
-    <T>SplayNode* trail = leftmost();
-    <T>SplayNode* t = succ(trail);
-    while (t != 0)
-    {
-      ++n;
-      v &= <T>CMP(trail->item, t->item) < 0;
-      trail = t;
-      t = succ(t);
-    }
-    v &= n == count;
-  }
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/SplaySet.hP b/contrib/libg++/libg++/src/gen/SplaySet.hP
deleted file mode 100644
index e69358334818..000000000000
--- a/contrib/libg++/libg++/src/gen/SplaySet.hP
+++ /dev/null
@@ -1,145 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>SplaySet_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>SplaySet_h 1
-
-#include "<T>.Set.h"
-#include "<T>.SplayNode.h"
-
-class <T>SplaySet : public <T>Set
-{
-protected:
-  <T>SplayNode*   root;
-
-  <T>SplayNode*   leftmost();
-  <T>SplayNode*   rightmost();
-  <T>SplayNode*   pred(<T>SplayNode* t);
-  <T>SplayNode*   succ(<T>SplayNode* t);
-  void            _kill(<T>SplayNode* t);
-  <T>SplayNode*   _copy(<T>SplayNode* t);
-
-public:
-                  <T>SplaySet();
-                  <T>SplaySet(<T>SplaySet& a);
-  inline                 ~<T>SplaySet();
-
-  Pix             add(<T&> item);
-  void            del(<T&> item);
-  inline int             contains(<T&> item);
-
-  inline void            clear();
-
-  inline Pix             first();
-  inline void            next(Pix& i);
-  inline <T>&            operator () (Pix i);
-  Pix             seek(<T&> item);
-
-  Pix             last();
-  void            prev(Pix& i);
-
-  <T>SplaySet&    operator =  (const <T>SplaySet& b);
-  void            operator |= (<T>SplaySet& b);
-  void            operator -= (<T>SplaySet& b);
-  void            operator &= (<T>SplaySet& b);
-
-  int             operator == (<T>SplaySet& b);
-  int             operator != (<T>SplaySet& b);
-  int             operator <= (<T>SplaySet& b); 
-
-  int             OK();
-};
-
-
-inline <T>SplaySet::~<T>SplaySet()
-{
-  _kill(root);
-}
-
-inline <T>SplaySet::<T>SplaySet()
-{
-  root = 0;
-  count = 0;
-}
-
-inline <T>SplaySet::<T>SplaySet(<T>SplaySet& b)
-{
-  count = b.count;
-  root = _copy(b.root);
-}
-
-
-inline <T>SplaySet& <T>SplaySet::operator = (const <T>SplaySet& b)
-{
-  if (this != &b)
-    {
-      _kill (root);
-      count = b.count;
-      root = _copy (b.root);
-    }
-  return *this;
-}
-
-inline int <T>SplaySet::operator != (<T>SplaySet& b)
-{
-  return ! (*this == b);
-}
-
-inline Pix <T>SplaySet::first()
-{
-  return Pix(leftmost());
-}
-
-inline Pix <T>SplaySet::last()
-{
-  return Pix(rightmost());
-}
-
-inline void <T>SplaySet::next(Pix& i)
-{
-  if (i != 0) i = Pix(succ((<T>SplayNode*)i));
-}
-
-inline void <T>SplaySet::prev(Pix& i)
-{
-  if (i != 0) i = Pix(pred((<T>SplayNode*)i));
-}
-
-inline <T>& <T>SplaySet::operator () (Pix i)
-{
-  if (i == 0) error("null Pix");
-  return ((<T>SplayNode*)i)->item;
-}
-
-inline void <T>SplaySet::clear()
-{
-  _kill(root);
-  count = 0;
-  root = 0;
-}
-
-inline int <T>SplaySet::contains(<T&> key)
-{
-  return seek(key) != 0;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/Stack.ccP b/contrib/libg++/libg++/src/gen/Stack.ccP
deleted file mode 100644
index efb6b8edbde5..000000000000
--- a/contrib/libg++/libg++/src/gen/Stack.ccP
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.Stack.h"
-
-<T>Stack::~<T>Stack() {}
-
-void <T>Stack::error(const char* msg)
-{
-  (*lib_error_handler)("Stack", msg);
-}
diff --git a/contrib/libg++/libg++/src/gen/Stack.hP b/contrib/libg++/libg++/src/gen/Stack.hP
deleted file mode 100644
index 094676880fce..000000000000
--- a/contrib/libg++/libg++/src/gen/Stack.hP
+++ /dev/null
@@ -1,51 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>Stack_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>Stack_h
-
-#include <builtin.h>
-
-#include "<T>.defs.h"
-
-class <T>Stack
-{
-public:
-                        <T>Stack() { }
-  virtual              ~<T>Stack();
-
-  virtual void          push(<T&> item) = 0;
-  virtual <T>           pop() = 0;
-  virtual <T>&          top() = 0;               
-  virtual void          del_top() = 0;
-
-  virtual int           empty() = 0;
-  virtual int           full() = 0;
-  virtual int           length() = 0;
-
-  virtual void          clear() = 0;
-
-  void                  error(const char*);
-  virtual int           OK() = 0;
-};
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/VHBag.ccP b/contrib/libg++/libg++/src/gen/VHBag.ccP
deleted file mode 100644
index daa8313beae6..000000000000
--- a/contrib/libg++/libg++/src/gen/VHBag.ccP
+++ /dev/null
@@ -1,264 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.VHBag.h"
-
-/* codes for status fields */
-
-#define EMPTYCELL   0
-#define VALIDCELL   1
-#define DELETEDCELL 2
-
-
-<T>VHBag::<T>VHBag(unsigned int sz)
-{
-  tab = new <T>[size = sz];
-  status = new char[size];
-  for (unsigned int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-  count = 0;
-}
- 
-<T>VHBag::<T>VHBag(<T>VHBag& a)
-{
-  tab = new <T>[size = a.size];
-  status = new char[size];
-  for (unsigned int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-  count = 0;
-  for (Pix p = a.first(); p; a.next(p)) add(a(p));
-}
-
-
-/* 
- * hashing method: double hash based on high bits of hash fct,
- * followed by linear probe. Can't do too much better if table
- * sizes not constrained to be prime.
-*/
-
-
-static inline unsigned int doublehashinc(unsigned int h, unsigned int s)
-{
-  unsigned int dh =  ((h / s) % s);
-  return (dh > 1)? dh : 1;
-}
-
-Pix <T>VHBag::seek(<T&> key, Pix p)
-{
-  <T>* t = (<T>*) p;
-  if (t == 0 || !<T>EQ(*t, key))
-  {
-    unsigned int hashval = <T>HASH(key);
-    unsigned int h = hashval % size;
-    for (unsigned int i = 0; i <= size; ++i)
-    {
-      if (status[h] == EMPTYCELL)
-        return 0;
-      else if (status[h] == VALIDCELL && <T>EQ(key, tab[h]))
-        return Pix(&tab[h]);
-      if (i == 0)
-        h = (h + doublehashinc(hashval, size)) % size;
-      else if (++h >= size)
-        h -= size;
-    }
-    return 0;
-  }
-  else
-  {
-    int seent = 0;
-    unsigned int hashval = <T>HASH(key);
-    unsigned int h = hashval % size;
-    for (unsigned int i = 0; i <= size; ++i)
-    {
-      if (status[h] == EMPTYCELL)
-        return 0;
-      else if (&tab[h] == t)
-        seent = 1;
-      else if (seent && status[h] == VALIDCELL && <T>EQ(key, tab[h]))
-        return Pix(&tab[h]);
-      if (i == 0)
-        h = (h + doublehashinc(hashval, size)) % size;
-      else if (++h >= size)
-        h -= size;
-    }
-    return 0;
-  }
-}
-
-int <T>VHBag::nof(<T&> item)
-{
-  int n = 0;
-  unsigned int hashval = <T>HASH(item);
-  unsigned int h = hashval % size;
-  unsigned int firsth = size;
-  for (unsigned int i = 0; i <= size; ++i)
-  {
-    if (status[h] == EMPTYCELL)
-      return n;
-    else if (h != firsth && status[h] == VALIDCELL && <T>EQ(item, tab[h]))
-    {
-      ++n;
-      if (firsth >= size)
-        firsth = h;
-    }
-    if (i == 0)
-      h = (h + doublehashinc(hashval, size)) % size;
-    else if (++h >= size)
-      h -= size;
-  }
-  return n;
-}
-
-
-Pix <T>VHBag::add(<T&> item)
-{
-  if (HASHTABLE_TOO_CROWDED(count, size))
-    resize();
-  unsigned int bestspot = size;
-  unsigned int hashval = <T>HASH(item);
-  unsigned int h = hashval % size;
-  for (unsigned int i = 0; i <= size; ++i)
-  {
-    if (status[h] == EMPTYCELL)
-    {
-      if (bestspot >= size) bestspot = h;
-      tab[bestspot] = item;
-      status[bestspot] = VALIDCELL;
-      ++count;
-      return Pix(&tab[bestspot]);
-    }
-    else if (status[h] == DELETEDCELL)
-    {
-      if (bestspot >= size) bestspot = h;
-    }
-
-    if (i == 0)
-      h = (h + doublehashinc(hashval, size)) % size;
-    else if (++h >= size)
-      h -= size;
-  }
-  tab[bestspot] = item;
-  status[bestspot] = VALIDCELL;
-  ++count;
-  return Pix(&tab[bestspot]);
-}
-
-
-void <T>VHBag::del(<T&> key)
-{
-  unsigned int hashval = <T>HASH(key);
-  unsigned int h = hashval % size;
-  for (unsigned int i = 0; i <= size; ++i)
-  {
-    if (status[h] == EMPTYCELL)
-      return;
-    else if (status[h] == VALIDCELL && <T>EQ(key, tab[h]))
-    {
-      status[h] = DELETEDCELL;
-      --count;
-      return;
-    }
-    if (i == 0)
-      h = (h + doublehashinc(hashval, size)) % size;
-    else if (++h >= size)
-      h -= size;
-  }
-}
-
-void <T>VHBag::remove(<T&> key)
-{
-  unsigned int hashval = <T>HASH(key);
-  unsigned int h = hashval % size;
-  for (unsigned int i = 0; i <= size; ++i)
-  {
-    if (status[h] == EMPTYCELL)
-      return;
-    else if (status[h] == VALIDCELL && <T>EQ(key, tab[h]))
-    {
-      status[h] = DELETEDCELL;
-      --count;
-    }
-    if (i == 0)
-      h = (h + doublehashinc(hashval, size)) % size;
-    else if (++h >= size)
-      h -= size;
-  }
-}
-
-void <T>VHBag::clear()
-{
-  for (unsigned int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-  count = 0;
-}
-
-void <T>VHBag::resize(unsigned int newsize)
-{
-  if (newsize <= count)
-  {
-    newsize = DEFAULT_INITIAL_CAPACITY;
-    while (HASHTABLE_TOO_CROWDED(count, newsize)) newsize <<= 1;
-  }
-  <T>* oldtab = tab;
-  char* oldstatus = status;
-  unsigned int oldsize = size;
-  tab = new <T>[size = newsize];
-  status = new char[size];
-  for (unsigned int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-  count = 0;
-  for (unsigned int i = 0; i < oldsize; ++i) if (oldstatus[i] == VALIDCELL) add(oldtab[i]);
-  delete [] oldtab;
-  delete oldstatus;
-}
-
-Pix <T>VHBag::first()
-{
-  for (unsigned int pos = 0; pos < size; ++pos)
-    if (status[pos] == VALIDCELL) return Pix(&tab[pos]);
-  return 0;
-}
-
-void <T>VHBag::next(Pix& i)
-{
-  if (i == 0) return;
-  unsigned int pos = ((unsigned)i - (unsigned)tab) / sizeof(<T>) + 1;
-  for (; pos < size; ++pos)
-    if (status[pos] == VALIDCELL)
-    {
-      i = Pix(&tab[pos]);
-      return;
-    }
-  i = 0;
-}
-
-  
-int <T>VHBag::OK()
-{
-  int v = tab != 0;
-  v &= status != 0;
-  int n = 0;
-  for (unsigned int i = 0; i < size; ++i) 
-  {
-    if (status[i] == VALIDCELL) ++n;
-    else if (status[i] != DELETEDCELL && status[i] != EMPTYCELL)
-      v = 0;
-  }
-  v &= n == count;
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/VHBag.hP b/contrib/libg++/libg++/src/gen/VHBag.hP
deleted file mode 100644
index 7a7cc32e4684..000000000000
--- a/contrib/libg++/libg++/src/gen/VHBag.hP
+++ /dev/null
@@ -1,84 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>VHBag_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>VHBag_h 1
-
-#include "<T>.Bag.h"
-
-
-class <T>VHBag : public <T>Bag
-{
-protected:
-  <T>*          tab;
-  char*         status;
-  unsigned int  size;
-
-public:
-                <T>VHBag(unsigned int sz = DEFAULT_INITIAL_CAPACITY);
-                <T>VHBag(<T>VHBag& a);
-  inline               ~<T>VHBag();
-
-  Pix           add(<T&> item);
-  void          del(<T&> item);
-  void          remove(<T&>item);
-  int           nof(<T&> item);
-  inline int           contains(<T&> item);
-
-  void          clear();
-
-  Pix           first();
-  void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  Pix           seek(<T&> item, Pix from = 0);
-
-  int           capacity();
-  void          resize(unsigned int newsize = 0);
-
-  int           OK();
-};
-
-
-inline <T>VHBag::~<T>VHBag()
-{
-  delete [] tab;
-  delete status;
-}
-
-
-inline int <T>VHBag::capacity()
-{
-  return size;
-}
-
-inline int <T>VHBag::contains(<T&> key)
-{
-  return seek(key) != 0;
-}
-
-inline <T>& <T>VHBag::operator () (Pix i)
-{
-  if (i == 0) error("null Pix");
-  return *((<T>*)i);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/VHMap.ccP b/contrib/libg++/libg++/src/gen/VHMap.ccP
deleted file mode 100644
index a24be1e5bfa0..000000000000
--- a/contrib/libg++/libg++/src/gen/VHMap.ccP
+++ /dev/null
@@ -1,210 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.<C>.VHMap.h"
-
-/* codes for status fields */
-
-#define EMPTYCELL   0
-#define VALIDCELL   1
-#define DELETEDCELL 2
-
-
-<T><C>VHMap::<T><C>VHMap(<C&> dflt, unsigned int sz)
-     :<T><C>Map(dflt)
-{
-  tab = new <T>[size = sz];
-  cont = new <C>[size];
-  status = new char[size];
-  for (unsigned int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-}
-
-<T><C>VHMap::<T><C>VHMap(<T><C>VHMap& a) : <T><C>Map(a.def)
-{
-  tab = new <T>[size = a.size];
-  cont = new <C>[size];
-  status = new char[size];
-  for (unsigned int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-  count = 0;
-  for (Pix p = a.first(); p; a.next(p)) (*this)[a.key(p)] = a.contents(p);
-}
-
-
-/* 
- * hashing method: double hash based on high bits of hash fct,
- * followed by linear probe. Can't do too much better if table
- * sizes not constrained to be prime.
-*/
-
-
-static inline unsigned int doublehashinc(unsigned int h, unsigned int s)
-{
-  unsigned int dh =  ((h / s) % s);
-  return (dh > 1)? dh : 1;
-}
-
-Pix <T><C>VHMap::seek(<T&> key)
-{
-  unsigned int hashval = <T>HASH(key);
-  unsigned int h = hashval % size;
-  for (unsigned int i = 0; i <= size; ++i)
-  {
-    if (status[h] == EMPTYCELL)
-      return 0;
-    else if (status[h] == VALIDCELL && <T>EQ(key, tab[h]))
-      return Pix(&tab[h]);
-    if (i == 0)
-      h = (h + doublehashinc(hashval, size)) % size;
-    else if (++h >= size)
-      h -= size;
-  }
-  return 0;
-}
-
-
-<C>& <T><C>VHMap::operator [](<T&> item)
-{
-  if (HASHTABLE_TOO_CROWDED(count, size))
-    resize();
-
-  unsigned int bestspot = size;
-  unsigned int hashval = <T>HASH(item);
-  unsigned int h = hashval % size;
-  for (unsigned int i = 0; i <= size; ++i)
-  {
-    if (status[h] == EMPTYCELL)
-    {
-      ++count;
-      if (bestspot >= size) bestspot = h;
-      tab[bestspot] = item;
-      status[bestspot] = VALIDCELL;
-      cont[bestspot] = def;
-      return cont[bestspot];
-    }
-    else if (status[h] == DELETEDCELL)
-    {
-      if (bestspot >= size) bestspot = h;
-    }
-    else if (<T>EQ(tab[h],item))
-      return cont[h];
-
-    if (i == 0)
-      h = (h + doublehashinc(hashval, size)) % size;
-    else if (++h >= size)
-      h -= size;
-  }
-
-  ++count;
-  status[bestspot] = VALIDCELL;
-  tab[bestspot] = item;
-  cont[bestspot] = def;
-  return cont[bestspot];
-}
-
-
-void <T><C>VHMap::del(<T&> key)
-{
-  unsigned int hashval = <T>HASH(key);
-  unsigned int h = hashval % size;
-  for (unsigned int i = 0; i <= size; ++i)
-  {
-    if (status[h] == EMPTYCELL)
-      return;
-    else if (status[h] == VALIDCELL && <T>EQ(key, tab[h]))
-    {
-      status[h] = DELETEDCELL;
-      --count;
-      return;
-    }
-    if (i == 0)
-      h = (h + doublehashinc(hashval, size)) % size;
-    else if (++h >= size)
-      h -= size;
-  }
-}
-
-
-void <T><C>VHMap::clear()
-{
-  for (unsigned int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-  count = 0;
-}
-
-void <T><C>VHMap::resize(unsigned int newsize)
-{
-  if (newsize <= count)
-  {
-    newsize = DEFAULT_INITIAL_CAPACITY;
-    while (HASHTABLE_TOO_CROWDED(count, newsize)) newsize <<= 1;
-  }
-  <T>* oldtab = tab;
-  <C>* oldcont = cont;
-  char* oldstatus = status;
-  unsigned int oldsize = size;
-  tab = new <T>[size = newsize];
-  cont = new <C>[size];
-  status = new char[size];
-  for (unsigned int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-  count = 0;
-  for (unsigned int i = 0; i < oldsize; ++i) 
-    if (oldstatus[i] == VALIDCELL) 
-      (*this)[oldtab[i]] = oldcont[i];
-  delete [] oldtab;
-  delete [] oldcont;
-  delete [] oldstatus;
-}
-
-Pix <T><C>VHMap::first()
-{
-  for (unsigned int pos = 0; pos < size; ++pos)
-    if (status[pos] == VALIDCELL) return Pix(&tab[pos]);
-  return 0;
-}
-
-void <T><C>VHMap::next(Pix& i)
-{
-  if (i == 0) return;
-  unsigned int pos = ((unsigned)i - (unsigned)tab) / sizeof(<T>) + 1;
-  for (; pos < size; ++pos)
-    if (status[pos] == VALIDCELL)
-    {
-      i = Pix(&tab[pos]);
-      return;
-    }
-  i = 0;
-}
-  
-
-int <T><C>VHMap::OK()
-{
-  int v = tab != 0;
-  v &= status != 0;
-  int n = 0;
-  for (unsigned int i = 0; i < size; ++i) 
-  {
-    if (status[i] == VALIDCELL) ++n;
-    else if (status[i] != DELETEDCELL && status[i] != EMPTYCELL)
-      v = 0;
-  }
-  v &= n == count;
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/VHMap.hP b/contrib/libg++/libg++/src/gen/VHMap.hP
deleted file mode 100644
index ccc9328bcbae..000000000000
--- a/contrib/libg++/libg++/src/gen/VHMap.hP
+++ /dev/null
@@ -1,84 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T><C>VHMap_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T><C>VHMap_h 1
-
-#include "<T>.<C>.Map.h"
-
-
-class <T><C>VHMap : public <T><C>Map
-{
-protected:
-  <T>*           tab;
-  <C>*           cont;
-  char*          status;
-  unsigned int   size;
-
-public:
-                <T><C>VHMap(<C&> dflt,unsigned int sz=DEFAULT_INITIAL_CAPACITY);
-                <T><C>VHMap(<T><C>VHMap& a);
-  inline               ~<T><C>VHMap();
-
-  <C>&          operator [] (<T&> key);
-
-  void          del(<T&> key);
-
-  Pix           first();
-  void          next(Pix& i);
-  inline <T>&          key(Pix i);
-  inline <C>&          contents(Pix i);
-
-  Pix           seek(<T&> key);
-  inline int           contains(<T&> key);
-
-  void          clear(); 
-  void          resize(unsigned int newsize = 0);
-
-  int           OK();
-};
-
-inline <T><C>VHMap::~<T><C>VHMap()
-{
-  delete [] tab;
-  delete [] cont;
-  delete [] status;
-}
-
-inline int <T><C>VHMap::contains(<T&> key)
-{
-  return seek(key) != 0;
-}
-
-inline <T>& <T><C>VHMap::key(Pix i)
-{
-  if (i == 0) error("null Pix");
-  return *((<T>*)i);
-}
-
-inline <C>& <T><C>VHMap::contents(Pix i)
-{
-  if (i == 0) error("null Pix");
-  return cont[((unsigned)(i) - (unsigned)(tab)) / sizeof(<T>)];
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/VHSet.ccP b/contrib/libg++/libg++/src/gen/VHSet.ccP
deleted file mode 100644
index 414a7288207f..000000000000
--- a/contrib/libg++/libg++/src/gen/VHSet.ccP
+++ /dev/null
@@ -1,263 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.VHSet.h"
-
-/* codes for status fields */
-
-#define EMPTYCELL   0
-#define VALIDCELL   1
-#define DELETEDCELL 2
-
-
-<T>VHSet::<T>VHSet(unsigned int sz)
-{
-  tab = new <T>[size = sz];
-  status = new char[size];
-  for (unsigned int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-  count = 0;
-}
-
-<T>VHSet::<T>VHSet(<T>VHSet& a)
-{
-  tab = new <T>[size = a.size];
-  status = new char[size];
-  for (unsigned int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-  count = 0;
-  for (Pix p = a.first(); p; a.next(p)) add(a(p));
-}
-
-
-/* 
- * hashing method: double hash based on high bits of hash fct,
- * followed by linear probe. Can't do too much better if table
- * sizes not constrained to be prime.
-*/
-
-
-static inline unsigned int doublehashinc(unsigned int h, unsigned int s)
-{
-  unsigned int dh =  ((h / s) % s);
-  return (dh > 1)? dh : 1;
-}
-
-Pix <T>VHSet::seek(<T&> key)
-{
-  unsigned int hashval = <T>HASH(key);
-  unsigned int h = hashval % size;
-  for (unsigned int i = 0; i <= size; ++i)
-  {
-    if (status[h] == EMPTYCELL)
-      return 0;
-    else if (status[h] == VALIDCELL && <T>EQ(key, tab[h]))
-      return Pix(&tab[h]);
-    if (i == 0)
-      h = (h + doublehashinc(hashval, size)) % size;
-    else if (++h >= size)
-      h -= size;
-  }
-  return 0;
-}
-
-
-Pix <T>VHSet::add(<T&> item)
-{
-  if (HASHTABLE_TOO_CROWDED(count, size))
-    resize();
-
-  unsigned int bestspot = size;
-  unsigned int hashval = <T>HASH(item);
-  unsigned int h = hashval % size;
-  for (unsigned int i = 0; i <= size; ++i)
-  {
-    if (status[h] == EMPTYCELL)
-    {
-      if (bestspot >= size) bestspot = h;
-      tab[bestspot] = item;
-      status[bestspot] = VALIDCELL;
-      ++count;
-      return Pix(&tab[bestspot]);
-    }
-    else if (status[h] == DELETEDCELL)
-    {
-      if (bestspot >= size) bestspot = h;
-    }
-    else if (<T>EQ(tab[h],item))
-      return Pix(&tab[h]);
-
-    if (i == 0)
-      h = (h + doublehashinc(hashval, size)) % size;
-    else if (++h >= size)
-      h -= size;
-  }
-  tab[bestspot] = item;
-  status[bestspot] = VALIDCELL;
-  ++count;
-  return Pix(&tab[bestspot]);
-
-}
-
-
-void <T>VHSet::del(<T&> key)
-{
-  unsigned int hashval = <T>HASH(key);
-  unsigned int h = hashval % size;
-  for (unsigned int i = 0; i <= size; ++i)
-  {
-    if (status[h] == EMPTYCELL)
-      return;
-    else if (status[h] == VALIDCELL && <T>EQ(key, tab[h]))
-    {
-      status[h] = DELETEDCELL;
-      --count;
-      return;
-    }
-    if (i == 0)
-      h = (h + doublehashinc(hashval, size)) % size;
-    else if (++h >= size)
-      h -= size;
-  }
-}
-
-
-void <T>VHSet::clear()
-{
-  for (unsigned int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-  count = 0;
-}
-
-void <T>VHSet::resize(unsigned int newsize)
-{
-  if (newsize <= count)
-  {
-    newsize = DEFAULT_INITIAL_CAPACITY;
-    while (HASHTABLE_TOO_CROWDED(count, newsize))  newsize <<= 1;
-  }
-  <T>* oldtab = tab;
-  char* oldstatus = status;
-  unsigned int oldsize = size;
-  tab = new <T>[size = newsize];
-  status = new char[size];
-  for (unsigned int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-  count = 0;
-  for (unsigned int i = 0; i < oldsize; ++i) if (oldstatus[i] == VALIDCELL) add(oldtab[i]);
-  delete [] oldtab;
-  delete oldstatus;
-}
-
-Pix <T>VHSet::first()
-{
-  for (unsigned int pos = 0; pos < size; ++pos)
-    if (status[pos] == VALIDCELL) return Pix(&tab[pos]);
-  return 0;
-}
-
-void <T>VHSet::next(Pix& i)
-{
-  if (i == 0) return;
-  unsigned int pos = ((unsigned)i - (unsigned)tab) / sizeof(<T>) + 1;
-  for (; pos < size; ++pos)
-    if (status[pos] == VALIDCELL)
-    {
-      i = Pix(&tab[pos]);
-      return;
-    }
-  i = 0;
-}
-  
-int <T>VHSet:: operator == (<T>VHSet& b)
-{
-  if (count != b.count)
-    return 0;
-  else
-  {
-    for (unsigned int i = 0; i < size; ++i)
-      if (status[i] == VALIDCELL && b.seek(tab[i]) == 0)
-          return 0;
-    for (unsigned int i = 0; i < b.size; ++i)
-      if (b.status[i] == VALIDCELL && seek(b.tab[i]) == 0)
-          return 0;
-    return 1;
-  }
-}
-
-int <T>VHSet::operator <= (<T>VHSet& b)
-{
-  if (count > b.count)
-    return 0;
-  else
-  {
-    for (unsigned int i = 0; i < size; ++i)
-      if (status[i] == VALIDCELL && b.seek(tab[i]) == 0)
-          return 0;
-    return 1;
-  }
-}
-
-void <T>VHSet::operator |= (<T>VHSet& b)
-{
-  if (&b == this || b.count == 0)
-    return;
-  for (unsigned int i = 0; i < b.size; ++i)
-    if (b.status[i] == VALIDCELL) add(b.tab[i]);
-}
-
-void <T>VHSet::operator &= (<T>VHSet& b)
-{
-  if (&b == this || count == 0)
-    return;
-  for (unsigned int i = 0; i < size; ++i)
-  {
-    if (status[i] == VALIDCELL && b.seek(tab[i]) == 0)
-    {
-      status[i] = DELETEDCELL;
-      --count;
-    }
-  }
-}
-
-void <T>VHSet::operator -= (<T>VHSet& b)
-{
-  for (unsigned int i = 0; i < size; ++i)
-  {
-    if (status[i] == VALIDCELL && b.seek(tab[i]) != 0)
-    {
-      status[i] = DELETEDCELL;
-      --count;
-    }
-  }
-}
-
-int <T>VHSet::OK()
-{
-  int v = tab != 0;
-  v &= status != 0;
-  int n = 0;
-  for (unsigned int i = 0; i < size; ++i) 
-  {
-    if (status[i] == VALIDCELL) ++n;
-    else if (status[i] != DELETEDCELL && status[i] != EMPTYCELL)
-      v = 0;
-  }
-  v &= n == count;
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/VHSet.hP b/contrib/libg++/libg++/src/gen/VHSet.hP
deleted file mode 100644
index e7180b320203..000000000000
--- a/contrib/libg++/libg++/src/gen/VHSet.hP
+++ /dev/null
@@ -1,96 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>VHSet_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>VHSet_h 1
-
-#include "<T>.Set.h"
-
-
-
-class <T>VHSet : public <T>Set
-{
-protected:
-  <T>*          tab;
-  char*         status;
-  unsigned int  size;
-
-public:
-                <T>VHSet(unsigned int sz = DEFAULT_INITIAL_CAPACITY);
-                <T>VHSet(<T>VHSet& a);
-  inline               ~<T>VHSet();
-
-  Pix           add(<T&> item);
-  void          del(<T&> item);
-  inline int           contains(<T&> item);
-
-  void          clear();
-
-  Pix           first();
-  void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  Pix           seek(<T&> item);
-
-  void          operator |= (<T>VHSet& b);
-  void          operator -= (<T>VHSet& b);
-  void          operator &= (<T>VHSet& b);
-
-  int           operator == (<T>VHSet& b);
-  int           operator != (<T>VHSet& b);
-  int           operator <= (<T>VHSet& b); 
-
-  int           capacity();
-  void          resize(unsigned int newsize = 0);
-
-  int           OK();
-};
-
-
-inline <T>VHSet::~<T>VHSet()
-{
-  delete [] tab;
-  delete status;
-}
-
-
-inline int <T>VHSet::capacity()
-{
-  return size;
-}
-
-inline int <T>VHSet::contains(<T&> key)
-{
-  return seek(key) != 0;
-}
-
-inline <T>& <T>VHSet::operator () (Pix i)
-{
-  if (i == 0) error("null Pix");
-  return *((<T>*)i);
-}
-
-inline int <T>VHSet::operator != (<T>VHSet& b)
-{
-  return ! ((*this) == b);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/VOHSet.ccP b/contrib/libg++/libg++/src/gen/VOHSet.ccP
deleted file mode 100644
index 252fdcb4c5bd..000000000000
--- a/contrib/libg++/libg++/src/gen/VOHSet.ccP
+++ /dev/null
@@ -1,305 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-     based on code by Doug Schmidt
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include "<T>.VOHSet.h"
-
-
-/* codes for status fields */
-#define EMPTYCELL   0
-#define VALIDCELL   1
-#define DELETEDCELL 2
-
-
-<T>VOHSet::<T>VOHSet(int sz)
-{
-// The size of the hash table is always the smallest power of 2 >= the size
-// indicated by the user.  This allows several optimizations, including
-// the use of actual double hashing and elimination of the mod instruction.
-
-  size = 1;
-  while (size < sz) size <<= 1;
-  tab = new <T>[size];
-  status = new char[size];
-  for (int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-  count = cnt = 0;
-}
-
-<T>VOHSet::<T>VOHSet(<T>VOHSet& a)
-{
-  tab = new <T>[size = a.size];
-  status = new char[size];
-  for (int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-  count = cnt = 0;
-  for (Pix p = a.first(); p; a.next(p)) add(a(p));
-}
-
-Pix <T>VOHSet::seek(<T&> key)
-{
-// Uses ordered double hashing to perform a search of the table.
-// This greatly speeds up the average-case time for an unsuccessful search.
-
-  unsigned hashval = <T>HASH(key);
-
-  // We can avoid the mod operation since size is a power of 2.
-  unsigned h = hashval & (size - 1);
-
-  // The increment must be odd, since all odd numbers are relatively
-  // prime to a power of 2!!
-  unsigned inc = ((((hashval / size) << 1) + 1) & (size - 1));
-  
-  // There is always at least 1 empty cell, so this loop is guaranteed to halt!
-  while (status[h] != EMPTYCELL)
-  {
-    int cmp = <T>CMP (key, tab[h]);
-    if (cmp == 0)
-    {
-      if (status[h] == VALIDCELL)
-        return Pix(&tab[h]);
-      else
-        return 0;
-    }
-    else if (cmp < 0)
-      return 0;
-    else
-      h = ((h + inc) & (size - 1));
-  }
-  return 0;
-}
-
-// This adds an item if it doesn't already exist.  By performing the initial
-// comparison we assure that the table always contains at least 1 empty
-// spot.  This speeds up later searching by a constant factor.
-// The insertion algorithm uses ordered double hashing.  See Standish's
-// 1980 ``Data Structure's Techniques'' book for details.
-
-Pix <T>VOHSet::add(<T&> x)
-{
-  if (size <= cnt+1) 
-    resize();
-  
-  unsigned hashval = <T>HASH(x);
-  unsigned h = hashval & (size - 1);
-
-  if (status[h] != VALIDCELL)   // save some work if possible
-  {
-    if (status[h] == EMPTYCELL)
-      cnt++;
-    count++;
-    tab[h] = x;
-    status[h] = VALIDCELL; 
-    return Pix(&tab[h]);
-  }
-
-  <T> item = x;
-  Pix mypix = 0;
-  unsigned inc = ((((hashval / size) << 1) + 1) & (size - 1));
-
-  for (;;)
-  {
-    if (status[h] != VALIDCELL)
-    {
-      if (status[h] == EMPTYCELL)
-        cnt++;
-      count++;
-      tab[h] = item;
-      status[h] = VALIDCELL; 
-      return (mypix == 0)? Pix(&tab[h]) : mypix;
-    }
-    int cmp = <T>CMP(item, tab[h]);
-    if (cmp == 0)
-      return (mypix == 0)? Pix(&tab[h]) : mypix;
-    else if (cmp < 0)
-    {
-      <T> temp = tab[h];
-      tab[h] = item;
-      item = temp;
-      if (mypix == 0) mypix = Pix(&tab[h]);
-      hashval = <T>HASH(item);
-      h = hashval & (size - 1);
-      inc = ((((hashval / size) << 1) + 1) & (size - 1));
-    }
-    else
-      h = ((h + inc) & (size - 1));
-  }
-}
-
-
-void <T>VOHSet::del(<T&> key)
-{
-// This performs a deletion by marking the item's status field.
-// Note that we only decrease the count, *not* the cnt, since this
-// would cause trouble for subsequent steps in the algorithm.  See
-// Reingold and Hanson's ``Data Structure's'' book for a justification
-// of this approach.
-
-  unsigned hashval = <T>HASH(key);
-  unsigned h   = hashval & (size - 1);
-  unsigned inc = ((((hashval / size) << 1) + 1) & (size - 1));
-  
-  while (status[h] != EMPTYCELL)
-  {
-    int cmp = <T>CMP(key, tab[h]);
-    if (cmp > 0)
-      h = ((h + inc) & (size - 1));
-    else if (status[h] == VALIDCELL && cmp == 0)
-    {
-      status[h] = DELETEDCELL;
-      count--;
-      return;
-    }
-    else 
-      return;
-  }
-}
-
-void <T>VOHSet::clear()
-{
-  for (int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-  count = cnt = 0;
-}
-
-void <T>VOHSet::resize(int newsize)
-{
-  if (newsize <= count)
-    newsize = count;
-  int s = 1;
-  while (s <= newsize) s <<= 1;
-  newsize = s;
-
-  <T>* oldtab = tab;
-  char* oldstatus = status;
-  int oldsize = size;
-  tab = new <T>[size = newsize];
-  status = new char[size];
-  for (int i = 0; i < size; ++i) status[i] = EMPTYCELL;
-  count = cnt = 0;
-  
-  for (int i = 0; i < oldsize; ++i) if (oldstatus[i] == VALIDCELL) add(oldtab[i]);
-  delete [] oldtab;
-  delete oldstatus;
-}
-
-Pix <T>VOHSet::first()
-{
-  for (int pos = 0; pos < size; ++pos)
-    if (status[pos] == VALIDCELL) return Pix(&tab[pos]);
-  return 0;
-}
-
-void <T>VOHSet::next(Pix& i)
-{
-  if (i == 0) return;
-  int pos = ((unsigned)i - (unsigned)tab) / sizeof(<T>) + 1;
-  for (; pos < size; ++pos)
-    if (status[pos] == VALIDCELL)
-    {
-      i = Pix(&tab[pos]);
-      return;
-    }
-  i = 0;
-}
-
-
-int <T>VOHSet:: operator == (<T>VOHSet& b)
-{
-  if (count != b.count)
-    return 0;
-  else
-  {
-    for (int i = 0; i < size; ++i)
-      if (status[i] == VALIDCELL && b.seek(tab[i]) == 0)
-          return 0;
-    for (int i = 0; i < b.size; ++i)
-      if (b.status[i] == VALIDCELL && seek(b.tab[i]) == 0)
-          return 0;
-    return 1;
-  }
-}
-
-int <T>VOHSet:: operator != (<T>VOHSet& b)
-{
-  return !(*this == b);
-}
-
-int <T>VOHSet::operator <= (<T>VOHSet& b)
-{
-  if (count > b.count)
-    return 0;
-  else
-  {
-    for (int i = 0; i < size; ++i)
-      if (status[i] == VALIDCELL && b.seek(tab[i]) == 0)
-          return 0;
-    return 1;
-  }
-}
-
-void <T>VOHSet::operator |= (<T>VOHSet& b)
-{
-  if (&b == this || b.count == 0)
-    return;
-  for (int i = 0; i < b.size; ++i)
-    if (b.status[i] == VALIDCELL) add(b.tab[i]);
-}
-
-void <T>VOHSet::operator &= (<T>VOHSet& b)
-{
-  if (&b == this || count == 0)
-    return;
-  for (int i = 0; i < size; ++i)
-  {
-    if (status[i] == VALIDCELL && b.seek(tab[i]) == 0)
-    {
-      status[i] = DELETEDCELL;
-      --count;
-    }
-  }
-}
-
-void <T>VOHSet::operator -= (<T>VOHSet& b)
-{
-  for (int i = 0; i < size; ++i)
-  {
-    if (status[i] == VALIDCELL && b.seek(tab[i]) != 0)
-    {
-      status[i] = DELETEDCELL;
-      --count;
-    }
-  }
-}
-
-int <T>VOHSet::OK()
-{
-  int v = tab != 0;
-  v &= status != 0;
-  int n = 0;
-  for (int i = 0; i < size; ++i) 
-  {
-    if (status[i] == VALIDCELL) ++n;
-    else if (status[i] != DELETEDCELL && status[i] != EMPTYCELL)
-      v = 0;
-  }
-  v &= n == count;
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/VOHSet.hP b/contrib/libg++/libg++/src/gen/VOHSet.hP
deleted file mode 100644
index a3ff2c814824..000000000000
--- a/contrib/libg++/libg++/src/gen/VOHSet.hP
+++ /dev/null
@@ -1,88 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-     based on code by Doug Schmidt
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>VOHSet_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>VOHSet_h 1
-
-#include "<T>.Set.h"
-
-
-
-class <T>VOHSet : public <T>Set
-{
-  <T>*                  tab;
-  char*                 status;
-  int                   size;
-  int                   cnt; // keeps track of VALIDCELLs and DELETEDCELLs
-
-public:
-                        <T>VOHSet(int sz = DEFAULT_INITIAL_CAPACITY);
-                        <T>VOHSet(<T>VOHSet&);
-  inline                       ~<T>VOHSet();
-
-  Pix           add(<T&> item);
-  void          del(<T&> item);
-  inline int           contains(<T&> item);
-
-  void          clear();
-
-  Pix           first();
-  void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  Pix           seek(<T&> item);
-
-  void          operator |= (<T>VOHSet& b);
-  void          operator -= (<T>VOHSet& b);
-  void          operator &= (<T>VOHSet& b);
-
-  int           operator == (<T>VOHSet& b);
-  int           operator != (<T>VOHSet& b);
-  int           operator <= (<T>VOHSet& b); 
-
-  int           capacity();
-  void          resize(int newsize = 0);
-
-  int           OK();
-};
-
-
-inline <T>VOHSet::~<T>VOHSet()
-{
-  delete [] tab;
-  delete status;
-}
-
-
-inline int <T>VOHSet::contains(<T&>  key)
-{
-  return seek(key) != 0;
-}
-
-
-inline <T>& <T>VOHSet::operator () (Pix p)
-{
-  if (p == 0) error("null Pix");
-  return *((<T>*)p);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/VQueue.ccP b/contrib/libg++/libg++/src/gen/VQueue.ccP
deleted file mode 100644
index 8eca22d17142..000000000000
--- a/contrib/libg++/libg++/src/gen/VQueue.ccP
+++ /dev/null
@@ -1,83 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include "<T>.VQueue.h"
-
-<T>VQueue::<T>VQueue(<T>VQueue& b)
-:size(b.size), cnt(b.cnt), inp(b.inp), outp(b.outp), s(new <T> [b.size])
-{
-  int j = outp;
-  for (int i = 0; i < cnt; ++i)
-  {
-    s[j] = b.s[j];
-    if (++j == size) j = 0;
-  }
-}
-
-void <T>VQueue::operator = (<T>VQueue& b)
-{
-  if (&b == this) return;
-  if (size != b.size)
-  {
-    delete [] s;
-    s = new <T> [b.size];
-    size = b.size;
-  }
-  inp = b.inp; outp = b.outp; cnt = b.cnt;
-  int j = outp;
-  for (int i = 0; i < cnt; ++i)
-  {
-    s[j] = b.s[j];
-    if (++j == size) j = 0;
-  }
-}
-
-
-void <T>VQueue::resize(int newsz)
-{
-  if (newsz < cnt)
-    error("resize: new size too small");
-  <T>* news = new <T> [newsz];
-  int j = outp;
-  for (int i = 0; i < cnt; ++i)
-  {
-    news[i] = s[j];
-    if (++j == size) j = 0;
-  }
-  inp = cnt;
-  outp = 0;
-  delete [] s;
-  s = news;
-  size = newsz;
-}
-
-int <T>VQueue::OK()
-{
-  int v = s != 0;               // have space
-  v &= size >= 0;               // a legal size
-  v &= inp >= 0 && inp <= size; // pointers with bounds  
-  v &= outp >= 0 && outp <= size;
-  int c = (size + inp - outp) % size;
-  v &= cnt == size || cnt == c; // correct count
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/VQueue.hP b/contrib/libg++/libg++/src/gen/VQueue.hP
deleted file mode 100644
index 287a78187a13..000000000000
--- a/contrib/libg++/libg++/src/gen/VQueue.hP
+++ /dev/null
@@ -1,130 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>VQueue_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>VQueue_h 1
-
-#include "<T>.Queue.h"
-
-class <T>VQueue : public <T>Queue
-{
-protected:
-  int                   size;
-  int                   cnt;
-  int                   inp;
-  int                   outp;
-  <T>*                  s;
-
-public:
-
-                        <T>VQueue(int sz = DEFAULT_INITIAL_CAPACITY);
-                        <T>VQueue(<T>VQueue&);
-  inline                       ~<T>VQueue();
-
-  void                  operator = (<T>VQueue&);
-
-  inline void                  enq(<T&> item);
-  inline <T>                   deq();
-  inline <T>&                  front();
-  inline void                  del_front();
-
-  inline int                   length();
-  inline int                   empty();
-  inline int                   full();
-
-  int                   capacity();
-  void                  resize(int sz);
-  inline void                  clear();
-
-  int                   OK();
-};
-
-
-inline <T>VQueue::<T>VQueue(int sz)
-{
-  s = new <T> [size = sz];
-  cnt = inp = outp = 0;
-}
-
-inline <T>VQueue::~<T>VQueue()
-{
-  delete [] s;
-}
-
-inline void <T>VQueue::clear()
-{
-  inp = outp = 0;
-  cnt = 0;
-}
-
-inline int <T>VQueue::empty()
-{
-  return cnt <= 0;
-}
-
-inline int <T>VQueue::capacity()
-{
-  return size;
-}
-
-inline int <T>VQueue::full()
-{
-  return cnt >= size;
-}
-
-inline int <T>VQueue::length()
-{
-  return cnt;
-}
-
-inline void <T>VQueue::enq(<T&> item)
-{
-  if (cnt >= size) error("enq to full Queue.");
-  ++cnt;
-  s[inp] = item;
-  if (++inp == size) inp = 0;
-}
-
-inline <T> <T>VQueue::deq()
-{
-  if (cnt <= 0) error("deq from empty Queue.");
-  --cnt;
-  int i = outp;
-  if (++outp == size) outp = 0;
-  return s[i];
-}
-
-
-inline void <T>VQueue::del_front()
-{
-  if (cnt <= 0) error("delete from empty Queue.");
-  --cnt;
-  if (++outp == size) outp = 0;
-}
-
-inline <T>& <T>VQueue::front()
-{
-  if (empty()) error("top from empty Queue.");
-  return s[outp];
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/VStack.ccP b/contrib/libg++/libg++/src/gen/VStack.ccP
deleted file mode 100644
index a5e8292fabfa..000000000000
--- a/contrib/libg++/libg++/src/gen/VStack.ccP
+++ /dev/null
@@ -1,66 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include "<T>.VStack.h"
-
-// error handling
-
-
-<T>VStack::<T>VStack(<T>VStack& b)
-:size(b.size), ptr(b.ptr), s(new <T> [b.size])
-{
-  for (int i = 0; i < ptr; ++i) s[i] = b.s[i];
-}
-
-void <T>VStack::operator = (<T>VStack& b)
-{
-  if (&b == this) return;
-  if (size < b.ptr)
-  {
-    delete [] s;
-    s = new <T> [b.size];
-    size = b.size;
-  }
-  ptr = b.ptr;
-  for (int i = 0; i < ptr; ++i) s[i] = b.s[i];
-}
-
-
-void <T>VStack::resize(int newsz)
-{
-  if (newsz < ptr) error("resize: new size too small");
-  <T>* news = new <T> [newsz];
-  for (int i = 0; i < ptr; ++i) news[i] = s[i];
-  delete [] s;
-  s = news;
-  size = newsz;
-}
-
-int <T>VStack::OK()
-{
-  int v = s != 0;               // have space
-  v &= size >= 0;               // a legal size
-  v &= ptr <= size;             // ptr within bounds
-  v &= ptr >= 0;
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/VStack.hP b/contrib/libg++/libg++/src/gen/VStack.hP
deleted file mode 100644
index c7f7631a4cc9..000000000000
--- a/contrib/libg++/libg++/src/gen/VStack.hP
+++ /dev/null
@@ -1,120 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>VStack_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>VStack_h 1
-
-#include "<T>.Stack.h"
-
-class <T>VStack : public <T>Stack
-{
-protected:
-  int                   size;
-  int                   ptr;
-  <T>*                  s;
-
-public:
-
-                        <T>VStack(int sz = DEFAULT_INITIAL_CAPACITY);
-                        <T>VStack(<T>VStack&);
-  inline                       ~<T>VStack();
-
-  void                  operator = (<T>VStack&);
-  inline void                  push(<T&> item);
-  inline <T>                   pop();
-  inline <T>&                  top();
-  inline void                  del_top();
-
-  inline int                   length();
-  inline int                   empty();
-  inline int                   full();
-  inline void                  clear();
-
-  void                  resize(int sz);
-  int                   capacity();
-
-  int                   OK();
-};
-
-
-inline <T>VStack::<T>VStack(int sz)
-{
-  s = new <T> [size = sz];
-  ptr = 0;
-}
-
-inline <T>VStack::~<T>VStack()
-{
-  delete [] s;
-}
-
-inline void <T>VStack::clear()
-{
-  ptr = 0;
-}
-
-inline int <T>VStack::capacity()
-{
-  return size;
-}
-
-inline int <T>VStack::empty()
-{
-  return ptr == 0;
-}
-
-inline int <T>VStack::full()
-{
-  return ptr == size;
-}
-
-inline int <T>VStack::length()
-{
-  return ptr;
-}
-
-inline void <T>VStack::push(<T&> item)
-{
-  if (full()) error("push to full stack.");
-  s[ptr++] = item;
-}
-
-inline <T> <T>VStack::pop()
-{
-  if (empty()) error("pop from empty stack.");
-  return s[--ptr];
-}
-
-
-inline void <T>VStack::del_top()
-{
-  if (empty()) error("del_top from empty stack.");
-  --ptr;
-}
-
-inline <T>& <T>VStack::top()
-{
-  if (empty()) error("top from empty stack.");
-  return s[ptr-1];
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/Vec.ccP b/contrib/libg++/libg++/src/gen/Vec.ccP
deleted file mode 100644
index d03e0bba4c4b..000000000000
--- a/contrib/libg++/libg++/src/gen/Vec.ccP
+++ /dev/null
@@ -1,478 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <stream.h>
-#include <builtin.h>
-#include "<T>.Vec.h"
-
-// error handling
-
-
-void default_<T>Vec_error_handler(const char* msg)
-{
-  cerr << "Fatal <T>Vec error. " << msg << "\n";
-  exit(1);
-}
-
-one_arg_error_handler_t <T>Vec_error_handler = default_<T>Vec_error_handler;
-
-one_arg_error_handler_t set_<T>Vec_error_handler(one_arg_error_handler_t f)
-{
-  one_arg_error_handler_t old = <T>Vec_error_handler;
-  <T>Vec_error_handler = f;
-  return old;
-}
-
-void <T>Vec::error(const char* msg)
-{
-  (*<T>Vec_error_handler)(msg);
-}
-
-void <T>Vec::range_error()
-{
-  (*<T>Vec_error_handler)("Index out of range.");
-}
-
-<T>Vec::<T>Vec(const <T>Vec& v)
-{
-  s = new <T> [len = v.len];
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  const <T>* u = v.s;
-  while (t < top) *t++ = *u++;
-}
-
-<T>Vec::<T>Vec(int l, <T&> fill_value)
-{
-  s = new <T> [len = l];
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  while (t < top) *t++ = fill_value;
-}
-
-
-<T>Vec& <T>Vec::operator = (const <T>Vec& v)
-{
-  if (this != &v)
-  {
-    delete [] s;
-    s = new <T> [len = v.len];
-    <T>* top = &(s[len]);
-    <T>* t = s;
-    const <T>* u = v.s;
-    while (t < top) *t++ = *u++;
-  }
-  return *this;
-}
-
-void <T>Vec::apply(<T>Procedure f)
-{
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  while (t < top) (*f)(*t++);
-}
-
-// can't just realloc since there may be need for constructors/destructors
-void <T>Vec::resize(int newl)
-{
-  <T>* news = new <T> [newl];
-  <T>* p = news;
-  int minl = (len < newl)? len : newl;
-  <T>* top = &(s[minl]);
-  <T>* t = s;
-  while (t < top) *p++ = *t++;
-  delete [] s;
-  s = news;
-  len = newl;
-}
-
-<T>Vec concat(<T>Vec & a, <T>Vec & b)
-{
-  int newl = a.len + b.len;
-  <T>* news = new <T> [newl];
-  <T>* p = news;
-  <T>* top = &(a.s[a.len]);
-  <T>* t = a.s;
-  while (t < top) *p++ = *t++;
-  top = &(b.s[b.len]);
-  t = b.s;
-  while (t < top) *p++ = *t++;
-  return <T>Vec(newl, news);
-}
-
-
-<T>Vec combine(<T>Combiner f, <T>Vec& a, <T>Vec& b)
-{
-  int newl = (a.len < b.len)? a.len : b.len;
-  <T>* news = new <T> [newl];
-  <T>* p = news;
-  <T>* top = &(a.s[newl]);
-  <T>* t = a.s;
-  <T>* u = b.s;
-  while (t < top) *p++ = (*f)(*t++, *u++);
-  return <T>Vec(newl, news);
-}
-
-<T> <T>Vec::reduce(<T>Combiner f, <T&> base)
-{
-  <T> r = base;
-  <T>* top = &(s[len]);
-  <T>* t = s;
-  while (t < top) r = (*f)(r, *t++);
-  return r;
-}
-
-<T>Vec reverse(<T>Vec& a)
-{
-  <T>* news = new <T> [a.len];
-  if (a.len != 0)
-  {
-    <T>* lo = news;
-    <T>* hi = &(news[a.len - 1]);
-    while (lo < hi)
-    {
-      <T> tmp = *lo;
-      *lo++ = *hi;
-      *hi-- = tmp;
-    }
-  }
-  return <T>Vec(a.len, news);
-}
-
-void <T>Vec::reverse()
-{
-  if (len != 0)
-  {
-    <T>* lo = s;
-    <T>* hi = &(s[len - 1]);
-    while (lo < hi)
-    {
-      <T> tmp = *lo;
-      *lo++ = *hi;
-      *hi-- = tmp;
-    }
-  }
-}
-
-int <T>Vec::index(<T&> targ)
-{
-  for (int i = 0; i < len; ++i) if (<T>EQ(targ, s[i])) return i;
-  return -1;
-}
-
-<T>Vec map(<T>Mapper f, <T>Vec& a)
-{
-  <T>* news = new <T> [a.len];
-  <T>* p = news;
-  <T>* top = &(a.s[a.len]);
-  <T>* t = a.s;
-  while(t < top) *p++ = (*f)(*t++);
-  return <T>Vec(a.len, news);
-}
-
-int operator == (<T>Vec& a, <T>Vec& b)
-{
-  if (a.len != b.len)
-    return 0;
-  <T>* top = &(a.s[a.len]);
-  <T>* t = a.s;
-  <T>* u = b.s;
-  while (t < top) if (!(<T>EQ(*t++, *u++))) return 0;
-  return 1;
-}
-
-void <T>Vec::fill(<T&> val, int from, int n)
-{
-  int to;
-  if (n < 0)
-    to = len - 1;
-  else
-    to = from + n - 1;
-  if ((unsigned)from > (unsigned)to)
-    range_error();
-  <T>* t = &(s[from]);
-  <T>* top = &(s[to]);
-  while (t <= top) *t++ = val;
-}
-
-<T>Vec <T>Vec::at(int from, int n)
-{
-  int to;
-  if (n < 0)
-  {
-    n = len - from;
-    to = len - 1;
-  }
-  else
-    to = from + n - 1;
-  if ((unsigned)from > (unsigned)to)
-    range_error();
-  <T>* news = new <T> [n];
-  <T>* p = news;
-  <T>* t = &(s[from]);
-  <T>* top = &(s[to]);
-  while (t <= top) *p++ = *t++;
-  return <T>Vec(n, news);
-}
-
-<T>Vec merge(<T>Vec & a, <T>Vec & b, <T>Comparator f)
-{
-  int newl = a.len + b.len;
-  <T>* news = new <T> [newl];
-  <T>* p = news;
-  <T>* topa = &(a.s[a.len]);
-  <T>* as = a.s;
-  <T>* topb = &(b.s[b.len]);
-  <T>* bs = b.s;
-
-  for (;;)
-  {
-    if (as >= topa)
-    {
-      while (bs < topb) *p++ = *bs++;
-      break;
-    }
-    else if (bs >= topb)
-    {
-      while (as < topa) *p++ = *as++;
-      break;
-    }
-    else if ((*f)(*as, *bs) <= 0)
-      *p++ = *as++;
-    else
-      *p++ = *bs++;
-  }
-  return <T>Vec(newl, news);
-}
-
-static int gsort(<T>*, int, <T>Comparator);
- 
-void <T>Vec::sort (<T>Comparator compar)
-{
-  gsort(s, len, compar);
-}
-
-
-// An adaptation of Schmidt's new quicksort
-
-static inline void SWAP(<T>* A, <T>* B)
-{
-  <T> tmp = *A; *A = *B; *B = tmp;
-}
-
-/* This should be replaced by a standard ANSI macro. */
-#define BYTES_PER_WORD 8
-#define BYTES_PER_LONG 4
-
-/* The next 4 #defines implement a very fast in-line stack abstraction. */
-
-#define STACK_SIZE (BYTES_PER_WORD * BYTES_PER_LONG)
-#define PUSH(LOW,HIGH) do {top->lo = LOW;top++->hi = HIGH;} while (0)
-#define POP(LOW,HIGH)  do {LOW = (--top)->lo;HIGH = top->hi;} while (0)
-#define STACK_NOT_EMPTY (stack < top)                
-
-/* Discontinue quicksort algorithm when partition gets below this size.
-   This particular magic number was chosen to work best on a Sun 4/260. */
-#define MAX_THRESH 4
-
-
-/* Order size using quicksort.  This implementation incorporates
-   four optimizations discussed in Sedgewick:
-   
-   1. Non-recursive, using an explicit stack of pointer that
-      store the next array partition to sort.  To save time, this
-      maximum amount of space required to store an array of
-      MAX_INT is allocated on the stack.  Assuming a 32-bit integer,
-      this needs only 32 * sizeof (stack_node) == 136 bits.  Pretty
-      cheap, actually.
-
-   2. Chose the pivot element using a median-of-three decision tree.
-      This reduces the probability of selecting a bad pivot value and 
-      eliminates certain extraneous comparisons.
-
-   3. Only quicksorts TOTAL_ELEMS / MAX_THRESH partitions, leaving
-      insertion sort to order the MAX_THRESH items within each partition.  
-      This is a big win, since insertion sort is faster for small, mostly
-      sorted array segements.
-   
-   4. The larger of the two sub-partitions is always pushed onto the
-      stack first, with the algorithm then concentrating on the
-      smaller partition.  This *guarantees* no more than log (n)
-      stack size is needed! */
-      
-static int gsort (<T> *base_ptr, int total_elems, <T>Comparator cmp)
-{
-/* Stack node declarations used to store unfulfilled partition obligations. */
-  struct stack_node {  <T> *lo;  <T> *hi; };
-  <T>   pivot_buffer;
-  int   max_thresh   = MAX_THRESH;
-
-  if (total_elems > MAX_THRESH)
-    {
-      <T>       *lo = base_ptr;
-      <T>       *hi = lo + (total_elems - 1);
-      <T>       *left_ptr;
-      <T>       *right_ptr;
-      stack_node stack[STACK_SIZE]; /* Largest size needed for 32-bit int!!! */
-      stack_node *top = stack;
-
-      for (;;)
-        {
-          {
-            <T> *pivot = &pivot_buffer;
-            {
-              /* Select median value from among LO, MID, and HI. Rearrange
-                 LO and HI so the three values are sorted. This lowers the 
-                 probability of picking a pathological pivot value and 
-                 skips a comparison for both the LEFT_PTR and RIGHT_PTR. */
-
-              <T> *mid = lo + ((hi - lo) >> 1);
-
-              if ((*cmp) (*mid, *lo) < 0)
-                SWAP (mid, lo);
-              if ((*cmp) (*hi, *mid) < 0)
-              {
-                SWAP (mid, hi);
-                if ((*cmp) (*mid, *lo) < 0)
-                  SWAP (mid, lo);
-              }
-              *pivot = *mid;
-              pivot = &pivot_buffer;
-            }
-            left_ptr  = lo + 1;
-            right_ptr = hi - 1; 
-
-            /* Here's the famous ``collapse the walls'' section of quicksort.  
-               Gotta like those tight inner loops!  They are the main reason 
-               that this algorithm runs much faster than others.
-
-	       [Yeah, but there is a function call in the inner loop,
-	       which makes the speed claim rather dubious.  --Per Bothner] */
-            do 
-              {
-                while ((*cmp) (*left_ptr, *pivot) < 0)
-                  left_ptr += 1;
-
-                while ((*cmp) (*pivot, *right_ptr) < 0)
-                  right_ptr -= 1;
-
-                if (left_ptr < right_ptr) 
-                  {
-                    SWAP (left_ptr, right_ptr);
-                    left_ptr += 1;
-                    right_ptr -= 1;
-                  }
-                else if (left_ptr == right_ptr) 
-                  {
-                    left_ptr += 1;
-                    right_ptr -= 1;
-                    break;
-                  }
-              } 
-            while (left_ptr <= right_ptr);
-
-          }
-
-          /* Set up pointers for next iteration.  First determine whether
-             left and right partitions are below the threshold size. If so, 
-             ignore one or both.  Otherwise, push the larger partition's
-             bounds on the stack and continue sorting the smaller one. */
-
-          if ((right_ptr - lo) <= max_thresh)
-            {
-              if ((hi - left_ptr) <= max_thresh)
-		{ /* Ignore both small partitions. */
-		  if (STACK_NOT_EMPTY)
-		    POP (lo, hi);
-		  else
-		    break;  /* No pending partitions - we're done. */
-		}
-              else              /* Ignore small left partition. */  
-                lo = left_ptr;
-            }
-          else if ((hi - left_ptr) <= max_thresh) /* Ignore small right partition. */
-            hi = right_ptr;
-          else if ((right_ptr - lo) > (hi - left_ptr)) /* Push larger left partition indices. */
-            {                   
-              PUSH (lo, right_ptr);
-              lo = left_ptr;
-            }
-          else                  /* Push larger right partition indices. */
-            {                   
-              PUSH (left_ptr, hi);
-              hi = right_ptr;
-            }
-        }
-    }
-
-  /* Once the BASE_PTR array is partially sorted by quicksort the rest
-     is completely sorted using insertion sort, since this is efficient 
-     for partitions below MAX_THRESH size. BASE_PTR points to the beginning 
-     of the array to sort, and END_PTR points at the very last element in
-     the array (*not* one beyond it!). */
-
-
-  {
-    <T> *end_ptr = base_ptr + 1 * (total_elems - 1);
-    <T> *run_ptr;
-    <T> *tmp_ptr = base_ptr;
-    <T> *thresh  = (end_ptr < (base_ptr + max_thresh))? 
-      end_ptr : (base_ptr + max_thresh);
-
-    /* Find smallest element in first threshold and place it at the
-       array's beginning.  This is the smallest array element,
-       and the operation speeds up insertion sort's inner loop. */
-
-    for (run_ptr = tmp_ptr + 1; run_ptr <= thresh; run_ptr += 1)
-      if ((*cmp) (*run_ptr, *tmp_ptr) < 0)
-        tmp_ptr = run_ptr;
-
-    if (tmp_ptr != base_ptr)
-      SWAP (tmp_ptr, base_ptr);
-
-    /* Insertion sort, running from left-hand-side up to `right-hand-side.' 
-       Pretty much straight out of the original GNU qsort routine. */
-
-    for (run_ptr = base_ptr + 1; (tmp_ptr = run_ptr += 1) <= end_ptr; )
-      {
-
-        while ((*cmp) (*run_ptr, *(tmp_ptr -= 1)) < 0)
-          ;
-
-        if ((tmp_ptr += 1) != run_ptr)
-          {
-            <T> *trav;
-
-            for (trav = run_ptr + 1; --trav >= run_ptr;)
-              {
-                <T> c = *trav;
-                <T> *hi, *lo;
-
-                for (hi = lo = trav; (lo -= 1) >= tmp_ptr; hi = lo)
-                  *hi = *lo;
-                *hi = c;
-              }
-          }
-
-      }
-  }
-  return 1;
-}
diff --git a/contrib/libg++/libg++/src/gen/Vec.hP b/contrib/libg++/libg++/src/gen/Vec.hP
deleted file mode 100644
index 91993d1c4f13..000000000000
--- a/contrib/libg++/libg++/src/gen/Vec.hP
+++ /dev/null
@@ -1,135 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>Vec_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>Vec_h 1
-
-#include <builtin.h>
-#include "<T>.defs.h"
-
-#ifndef _<T>_typedefs
-#define _<T>_typedefs 1
-typedef void (*<T>Procedure)(<T&>);
-typedef <T>  (*<T>Mapper)(<T&>);
-typedef <T>  (*<T>Combiner)(<T&>, <T&>);
-typedef int  (*<T>Predicate)(<T&>);
-typedef int  (*<T>Comparator)(<T&>, <T&>);
-#endif
-
-
-class <T>Vec 
-{
-protected:      
-  int                   len;
-  <T>                   *s;                  
-
-                        <T>Vec(int l, <T>* d);
-public:
-                        <T>Vec ();
-                        <T>Vec (int l);
-                        <T>Vec (int l, <T&> fill_value);
-                        <T>Vec (const <T>Vec&);
-                        ~<T>Vec ();
-
-  <T>Vec &              operator = (const <T>Vec & a);
-  <T>Vec                at(int from = 0, int n = -1);
-
-  int                   capacity() const;
-  void                  resize(int newlen);                        
-
-  <T>&                  operator [] (int n);
-  <T>&                  elem(int n);
-
-  friend <T>Vec         concat(<T>Vec & a, <T>Vec & b);
-  friend <T>Vec         map(<T>Mapper f, <T>Vec & a);
-  friend <T>Vec         merge(<T>Vec & a, <T>Vec & b, <T>Comparator f);
-  friend <T>Vec         combine(<T>Combiner f, <T>Vec & a, <T>Vec & b);
-  friend <T>Vec         reverse(<T>Vec & a);
-
-  void                  reverse();
-  void                  sort(<T>Comparator f);
-  void                  fill(<T&> val, int from = 0, int n = -1);
-
-  void                  apply(<T>Procedure f);
-  <T>                   reduce(<T>Combiner f, <T&> base);
-  int                   index(<T&> targ);
-
-  friend int            operator == (<T>Vec& a, <T>Vec& b);
-  friend int            operator != (<T>Vec& a, <T>Vec& b);
-
-  void                  error(const char* msg);
-  void                  range_error();
-};
-
-extern void default_<T>Vec_error_handler(const char*);
-extern one_arg_error_handler_t <T>Vec_error_handler;
-
-extern one_arg_error_handler_t 
-        set_<T>Vec_error_handler(one_arg_error_handler_t f);
-
-
-inline <T>Vec::<T>Vec()
-{
-  len = 0; s = 0;
-}
-
-inline <T>Vec::<T>Vec(int l)
-{
-  s = new <T> [len = l];
-}
-
-
-inline <T>Vec::<T>Vec(int l, <T>* d) :len(l), s(d) {}
-
-
-inline <T>Vec::~<T>Vec()
-{
-  delete [] s;
-}
-
-
-inline <T>& <T>Vec::operator [] (int n)
-{
-  if ((unsigned)n >= (unsigned)len)
-    range_error();
-  return s[n];
-}
-
-inline <T>& <T>Vec::elem(int n)
-{
-  return s[n];
-}
-
-
-inline int <T>Vec::capacity() const
-{
-  return len;
-}
-
-
-
-inline int operator != (<T>Vec& a, <T>Vec& b)
-{
-  return !(a == b);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/XPBag.ccP b/contrib/libg++/libg++/src/gen/XPBag.ccP
deleted file mode 100644
index e2a7834077bc..000000000000
--- a/contrib/libg++/libg++/src/gen/XPBag.ccP
+++ /dev/null
@@ -1,72 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.XPBag.h"
-
-int <T>XPBag::OK()
-{
-  int v = p.OK();
-  v &= count == p.length();
-  if (!v) error("invariant failure");
-  return v;
-}
-
-Pix <T>XPBag::seek(<T&> item, Pix i)
-{
-  if (i == 0) i = p.first(); else next(i);
-  for (; i != 0; p.next(i)) if (<T>EQ(p(i), item)) return i;
-  return 0;
-}
-
-int <T>XPBag::nof(<T&> item)
-{
-  int n = 0;
-  for (int i = p.low(); i < p.fence(); p.next(i)) if (<T>EQ(p[i], item)) ++n;
-  return n;
-}
-
-void <T>XPBag::del(<T&> item)
-{
-  for (int i = p.low(); i < p.fence(); p.next(i))
-  {
-    if (<T>EQ(p[i], item))
-    {
-      --count;
-      p[i] = p.low_element();
-      p.del_low();
-      return;
-    }
-  }
-}
-
-void <T>XPBag::remove(<T&> item)
-{
-  for (int i = p.low(); i < p.fence(); p.next(i))
-  {
-    if (<T>EQ(p[i], item))
-    {
-      --count;
-      p[i] = p.low_element();
-      p.del_low();
-    }
-  }
-}
-
diff --git a/contrib/libg++/libg++/src/gen/XPBag.hP b/contrib/libg++/libg++/src/gen/XPBag.hP
deleted file mode 100644
index da8c199e2125..000000000000
--- a/contrib/libg++/libg++/src/gen/XPBag.hP
+++ /dev/null
@@ -1,98 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>XPBag_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>XPBag_h 1
-
-#include "<T>.Bag.h"
-#include "<T>.XPlex.h"
-
-class <T>XPBag : public <T>Bag
-{
-protected:
-  <T>XPlex              p;
-
-public:
-                <T>XPBag(int chunksize = DEFAULT_INITIAL_CAPACITY);
-                <T>XPBag(const <T>XPBag&);
-
-  inline Pix           add(<T&> item);
-  void          del(<T&> item);
-#undef remove
-  void          remove(<T&>item);
-  int           nof(<T&> item);
-  inline int           contains(<T&> item);
-
-  inline void          clear();
-
-  inline Pix           first();
-  inline void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  inline int           owns(Pix i);
-  Pix           seek(<T&> item, Pix from = 0);
-
-  int           OK();
-};
-
-
-inline <T>XPBag::<T>XPBag(int chunksize) 
-     : p(chunksize) { count = 0; }
-
-inline <T>XPBag::<T>XPBag(const <T>XPBag& s) : p(s.p) { count = s.count; }
-
-inline Pix <T>XPBag::first()
-{
-  return p.first();
-}
-
-inline void <T>XPBag::next(Pix  & idx)
-{
-  p.next(idx);
-}
-
-inline <T>& <T>XPBag::operator ()(Pix   idx)
-{
-  return p(idx);
-}
-
-inline void <T>XPBag::clear()
-{
-  count = 0;  p.clear();
-}
-
-inline int <T>XPBag::owns (Pix   idx)
-{
-  return p.owns(idx);
-}
-
-inline Pix <T>XPBag::add(<T&> item)
-{
-  ++count;
-  return p.index_to_Pix(p.add_high(item));
-}
-
-inline int <T>XPBag::contains(<T&> item)
-{
-  return seek(item) != 0;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/XPDeque.ccP b/contrib/libg++/libg++/src/gen/XPDeque.ccP
deleted file mode 100644
index 6b363d9bdc4e..000000000000
--- a/contrib/libg++/libg++/src/gen/XPDeque.ccP
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.XPDeque.h"
diff --git a/contrib/libg++/libg++/src/gen/XPDeque.hP b/contrib/libg++/libg++/src/gen/XPDeque.hP
deleted file mode 100644
index a73d8fdada8c..000000000000
--- a/contrib/libg++/libg++/src/gen/XPDeque.hP
+++ /dev/null
@@ -1,133 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>XPDeque_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>XPDeque_h
-
-#include "<T>.XPlex.h"
-#include "<T>.Deque.h"
-
-class <T>XPDeque : public <T>Deque
-{
-  <T>XPlex     p;
-
-public:
-               <T>XPDeque(int chunksize = DEFAULT_INITIAL_CAPACITY);
-               <T>XPDeque(const <T>XPDeque& d);
-  inline              ~<T>XPDeque();
-
-  void          operator = (const <T>XPDeque&);
-
-  inline void          push(<T&> item); // insert at front
-  inline void          enq(<T&> item);  // insert at rear
-
-  inline <T>&          front();
-  inline <T>&          rear();
-
-  inline <T>           deq();
-  inline void          del_front();
-  inline void          del_rear();               
-
-  inline void          clear();
-  inline int           empty();
-  inline int           full();
-  inline int           length();
-               
-  inline int           OK();
-};
-
-inline <T>XPDeque::<T>XPDeque(int chunksize) 
-     : p(chunksize) {}
-inline <T>XPDeque::<T>XPDeque(const <T>XPDeque& d) : p(d.p) {}
-
-inline <T>XPDeque::~<T>XPDeque() {}
-
-inline void <T>XPDeque::push(<T&>item)
-{
-  p.add_low(item);
-}
-
-inline void <T>XPDeque::enq(<T&>item)
-{
-  p.add_high(item);
-}
-
-inline <T> <T>XPDeque::deq()
-{
-  <T> res = p.low_element();
-  p.del_low();
-  return res;
-}
-
-inline <T>& <T>XPDeque::front()
-{
-  return p.low_element();
-}
-
-inline <T>& <T>XPDeque::rear()
-{
-  return p.high_element();
-}
-
-inline void <T>XPDeque::del_front()
-{
-  p.del_low();
-}
-
-inline void <T>XPDeque::del_rear()
-{
-  p.del_high();
-}
-
-inline void <T>XPDeque::operator =(const <T>XPDeque& s)
-{
-  p.operator = (s.p);
-}
-
-
-inline int <T>XPDeque::empty()
-{
-  return p.empty();
-}
-
-inline int <T>XPDeque::full()
-{
-  return p.full();
-}
-
-inline int <T>XPDeque::length()
-{
-  return p.length();
-}
-
-inline int <T>XPDeque::OK()
-{
-  return p.OK();
-}
-
-inline void <T>XPDeque::clear()
-{
-  p.clear();
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/XPPQ.ccP b/contrib/libg++/libg++/src/gen/XPPQ.ccP
deleted file mode 100644
index 4d7a8644b126..000000000000
--- a/contrib/libg++/libg++/src/gen/XPPQ.ccP
+++ /dev/null
@@ -1,143 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.XPPQ.h"
-
-int <T>XPPQ::OK()
-{
-  int v = p.OK();
-  v &= p.low() == 1;
-  v &= count == p.length();
-  if (!v) error("invariant failure");
-  return v;
-}
-
-Pix <T>XPPQ::seek(<T&> item)
-{
-  for (int i = p.low(); i < p.fence(); p.next(i))
-    if (<T>EQ(p[i],item)) return p.index_to_Pix(i);
-  return 0;
-}
-
-// standard 2-ary heap ops
-// pointers are used a lot to avoid thrashing across chunks with plexes
-
-Pix <T>XPPQ::enq(<T&> item)
-{
-  p.add_high(item);
-  <T>* pk = &(p.high_element());
-  int par = ++count >> 1;
-  while (par != 0)
-  {
-    <T>* ppar = &(p[par]);
-    if (!(<T>LE(*ppar, item)))
-    {
-      *pk = *ppar;
-      pk = ppar;
-      par >>= 1;
-    }
-    else
-      break;
-  }
-  *pk = item;
-  return Pix(pk);
-}
-
-void <T>XPPQ::del_front()
-{
-  if (count == 0) error("empty PQ");
-  --count;
-  <T>* pk = &(p.low_element());
-  <T>* ph = &(p.high_element());
-  int child = 2;
-  while (child <= count)
-  {
-    <T>* pchild = &(p[child]);
-    if (child < count)
-    {
-      <T>* prchild = &(p[child+1]);
-      if (!(<T>LE(*pchild, *prchild)))
-      {
-        pchild = prchild;
-        ++child;
-      }
-    }
-    if (!(<T>LE(*ph, *pchild)))
-    {
-      *pk = *pchild;
-      pk = pchild;
-      child <<= 1;
-    }
-    else
-      break;
-  }
-  *pk = *ph;
-  p.del_high();
-}
-
-
-void <T>XPPQ::del(Pix i)
-{
-  if (i == 0) error("null Pix");
-  --count;
-  int k = p.Pix_to_index(i);
-  <T>* pk = &(p[k]);
-  <T>* ph = &(p.high_element());
-  int child = k << 1;
-  while (child <= count)
-  {
-    <T>* pchild = &(p[child]);
-    if (child < count)
-    {
-      <T>* prchild = &(p[child+1]);
-      if (!(<T>LE(*pchild, *prchild)))
-      {
-        pchild = prchild;
-        ++child;
-      }
-    }
-    if (!(<T>LE(*ph, *pchild)))
-    {
-      *pk = *pchild;
-      pk = pchild;
-      child <<= 1;
-    }
-    else
-      break;
-  }
-  int par = child >> 2;
-  while (par != 0)
-  {
-    <T>* ppar = &(p[par]);
-    if (!(<T>LE(*ppar, *ph)))
-    {
-      *pk = *ppar;
-      pk = ppar;
-      par >>= 1;
-    }
-    else
-      break;
-  }
-  *pk = *ph;
-  p.del_high();
-}
-
-
diff --git a/contrib/libg++/libg++/src/gen/XPPQ.hP b/contrib/libg++/libg++/src/gen/XPPQ.hP
deleted file mode 100644
index 472670009d72..000000000000
--- a/contrib/libg++/libg++/src/gen/XPPQ.hP
+++ /dev/null
@@ -1,105 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>XPPQ_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>XPPQ_h 1
-
-#include "<T>.PQ.h"
-#include "<T>.XPlex.h"
-
-class <T>XPPQ : public <T>PQ
-{
-protected:
-  <T>XPlex              p;
-
-public:
-                <T>XPPQ(int chunksize = DEFAULT_INITIAL_CAPACITY);
-                <T>XPPQ(const <T>XPPQ&);
-
-  Pix           enq(<T&> item);
-  inline <T>           deq(); 
-
-  inline <T>&          front();
-  void          del_front();
-
-  inline int           contains(<T&> item);
-
-  inline void          clear(); 
-
-  inline Pix           first(); 
-  inline void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  void          del(Pix i);
-  inline int           owns(Pix i);
-  Pix           seek(<T&> item);
-
-  int           OK();                    // rep invariant
-};
-
-inline <T>XPPQ::<T>XPPQ(int chunksize) 
-     : p(1, chunksize) { count = 0; }
-
-inline <T>XPPQ::<T>XPPQ(const <T>XPPQ& s) : p(s.p) { count = s.count; }
-
-inline Pix <T>XPPQ::first()
-{
-  return p.first();
-}
-
-inline void <T>XPPQ::next(Pix  & idx)
-{
-  p.next(idx);
-}
-
-inline <T>& <T>XPPQ::operator ()(Pix   idx)
-{
-  return p(idx);
-}
-
-inline <T>& <T>XPPQ::front ()
-{
-  return p.low_element();
-}
-
-inline <T> <T>XPPQ::deq ()
-{
-  <T> x = p.low_element();
-  del_front();
-  return x;
-}
-
-inline void <T>XPPQ::clear()
-{
-  count = 0;  p.clear();
-}
-
-inline int <T>XPPQ::contains (<T&> item)
-{
-  return seek(item) != 0;
-}
-
-inline int <T>XPPQ::owns (Pix   idx)
-{
-  return p.owns(idx);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/XPQueue.ccP b/contrib/libg++/libg++/src/gen/XPQueue.ccP
deleted file mode 100644
index 77bfd1c7a957..000000000000
--- a/contrib/libg++/libg++/src/gen/XPQueue.ccP
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.XPQueue.h"
diff --git a/contrib/libg++/libg++/src/gen/XPQueue.hP b/contrib/libg++/libg++/src/gen/XPQueue.hP
deleted file mode 100644
index a5baf7bd68e3..000000000000
--- a/contrib/libg++/libg++/src/gen/XPQueue.hP
+++ /dev/null
@@ -1,114 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>XPQueue_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>XPQueue_h
-
-#include "<T>.XPlex.h"
-#include "<T>.Queue.h"
-
-class <T>XPQueue : public <T>Queue
-{
-protected:
-  <T>XPlex     p;
-
-public:
-               <T>XPQueue(int chunksize = DEFAULT_INITIAL_CAPACITY);
-               <T>XPQueue(const <T>XPQueue& q);
-  inline              ~<T>XPQueue();
-
-  void          operator = (const <T>XPQueue&);
-
-  inline void          enq(<T&> item);
-  inline <T>           deq();
-  inline <T>&          front();
-  inline void          del_front();
-
-  inline void          clear();
-  inline int           empty();
-  inline int           full();
-  inline int           length();
-               
-  inline int           OK();
-};
-
-inline <T>XPQueue::<T>XPQueue(int chunksize) 
-     : p(chunksize) {}
-inline <T>XPQueue::<T>XPQueue(const <T>XPQueue& q) : p(q.p) {}
-
-inline <T>XPQueue::~<T>XPQueue() {}
-
-inline void <T>XPQueue::enq(<T&>item)
-{
-  p.add_high(item);
-}
-
-inline <T> <T>XPQueue::deq()
-{
-  <T> res = p.low_element();
-  p.del_low();
-  return res;
-}
-
-inline <T>& <T>XPQueue::front()
-{
-  return p.low_element();
-}
-
-
-inline void <T>XPQueue::del_front()
-{
-  p.del_low();
-}
-
-inline void <T>XPQueue::operator =(const <T>XPQueue& s)
-{
-  p.operator = (s.p);
-}
-
-inline int <T>XPQueue::empty()
-{
-  return p.empty();
-}
-
-inline int <T>XPQueue::full()
-{
-  return p.full();
-}
-
-inline int <T>XPQueue::length()
-{
-  return p.length();
-}
-
-inline int <T>XPQueue::OK()
-{
-  return p.OK();
-}
-
-inline void <T>XPQueue::clear()
-{
-  p.clear();
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/XPSet.ccP b/contrib/libg++/libg++/src/gen/XPSet.ccP
deleted file mode 100644
index 596fa8847ad8..000000000000
--- a/contrib/libg++/libg++/src/gen/XPSet.ccP
+++ /dev/null
@@ -1,63 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.XPSet.h"
-
-int <T>XPSet::OK()
-{
-  int v = p.OK();
-  v &= count == p.length();
-  if (!v) error("invariant failure");
-  return v;
-}
-
-Pix <T>XPSet::seek(<T&> item)
-{
-  for (int i = p.low(); i < p.fence(); p.next(i))
-    if (<T>EQ(p[i],item)) return p.index_to_Pix(i);
-  return 0;
-}
-
-Pix <T>XPSet::add(<T&> item)
-{
-  Pix i = seek(item);
-  if (i == 0)
-  {
-    ++count;
-    i = p.index_to_Pix(p.add_high(item));
-  }
-  return i;
-}
-
-void <T>XPSet::del(<T&> item)
-{
-  for (int i = p.low(); i < p.fence(); p.next(i))
-  {
-    if (<T>EQ(p[i], item))
-    {
-      --count;
-      p[i] = p.low_element();
-      p.del_low();
-      return;
-    }
-  }
-}
-
diff --git a/contrib/libg++/libg++/src/gen/XPSet.hP b/contrib/libg++/libg++/src/gen/XPSet.hP
deleted file mode 100644
index a87d8eb0b554..000000000000
--- a/contrib/libg++/libg++/src/gen/XPSet.hP
+++ /dev/null
@@ -1,89 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>XPSet_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>XPSet_h 1
-
-#include "<T>.Set.h"
-#include "<T>.XPlex.h"
-
-class <T>XPSet : public <T>Set
-{
-protected:
-  <T>XPlex              p;
-
-public:
-                <T>XPSet(int chunksize = DEFAULT_INITIAL_CAPACITY);
-                <T>XPSet(const <T>XPSet&);
-
-  Pix           add(<T&> item);
-  void          del(<T&> item);
-  inline int           contains(<T&> item);
-
-  inline void          clear();
-
-  inline Pix           first();
-  inline void          next(Pix& i);
-  inline <T>&          operator () (Pix i);
-  inline int           owns(Pix i);
-  Pix           seek(<T&> item);
-
-  int           OK();
-};
-
-
-inline <T>XPSet::<T>XPSet(int chunksize) 
-     : p(chunksize) { count = 0; }
-
-inline <T>XPSet::<T>XPSet(const <T>XPSet& s) : p(s.p) { count = s.count; }
-
-inline Pix <T>XPSet::first()
-{
-  return p.first();
-}
-
-inline void <T>XPSet::next(Pix  & idx)
-{
-  p.next(idx);
-}
-
-inline <T>& <T>XPSet::operator ()(Pix   idx)
-{
-  return p(idx);
-}
-
-inline void <T>XPSet::clear()
-{
-  count = 0;  p.clear();
-}
-
-inline int <T>XPSet::contains (<T&> item)
-{
-  return seek(item) != 0;
-}
-
-inline int <T>XPSet::owns (Pix   idx)
-{
-  return p.owns(idx);
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/XPStack.ccP b/contrib/libg++/libg++/src/gen/XPStack.ccP
deleted file mode 100644
index fe24f0f044a1..000000000000
--- a/contrib/libg++/libg++/src/gen/XPStack.ccP
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.XPStack.h"
diff --git a/contrib/libg++/libg++/src/gen/XPStack.hP b/contrib/libg++/libg++/src/gen/XPStack.hP
deleted file mode 100644
index 41f78adf5ce3..000000000000
--- a/contrib/libg++/libg++/src/gen/XPStack.hP
+++ /dev/null
@@ -1,115 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>XPStack_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>XPStack_h
-
-#include "<T>.XPlex.h"
-#include "<T>.Stack.h"
-
-class <T>XPStack : public <T>Stack
-{
-  <T>XPlex      p;
-
-public:
-                <T>XPStack(int chunksize = DEFAULT_INITIAL_CAPACITY);
-                <T>XPStack(const <T>XPStack& s);
-  inline               ~<T>XPStack();
-
-  void          operator = (const <T>XPStack&);
-
-  inline void          push(<T&> item);
-  inline <T>           pop();
-  inline <T>&          top();               
-  inline void          del_top();
-
-  inline int           empty();
-  inline int           full();
-  inline int           length();
-
-  inline void          clear();
-
-  inline int           OK();
-
-};
-
-
-inline <T>XPStack::<T>XPStack(int chunksize) 
-     : p(chunksize) {}
-inline <T>XPStack::<T>XPStack(const <T>XPStack& s) : p(s.p) {}
-
-inline <T>XPStack::~<T>XPStack() {}
-
-inline void <T>XPStack::push(<T&>item)
-{
-  p.add_high(item);
-}
-
-inline <T> <T>XPStack::pop()
-{
-  <T> res = p.high_element();
-  p.del_high();
-  return res;
-}
-
-inline <T>& <T>XPStack::top()
-{
-  return p.high_element();
-}
-
-inline void <T>XPStack::del_top()
-{
-  p.del_high();
-}
-
-inline void <T>XPStack::operator =(const <T>XPStack& s)
-{
-  p.operator = (s.p);
-}
-
-inline int <T>XPStack::empty() 
-{
-  return p.empty();
-}
-
-inline int <T>XPStack::full() 
-{
-  return p.full();
-}
-
-inline int <T>XPStack::length() 
-{
-  return p.length();
-}
-
-inline int <T>XPStack::OK() 
-{
-  return p.OK();
-}
-
-inline void <T>XPStack::clear() 
-{
-  p.clear();
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/XPlex.ccP b/contrib/libg++/libg++/src/gen/XPlex.ccP
deleted file mode 100644
index f5304222993a..000000000000
--- a/contrib/libg++/libg++/src/gen/XPlex.ccP
+++ /dev/null
@@ -1,397 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "<T>.XPlex.h"
-
-
-<T>XPlex:: <T>XPlex()
-{
-  lo = fnc = 0;
-  csize = DEFAULT_INITIAL_CAPACITY;
-  <T>* data = new <T>[csize];
-  set_cache(new <T>IChunk(data,  lo, lo, fnc, lo+csize));
-  hd = ch;
-}
-
-<T>XPlex:: <T>XPlex(int chunksize)
-{
-  if (chunksize == 0) error("invalid constructor specification");
-  lo = fnc = 0;
-  if (chunksize > 0)
-  {
-    csize = chunksize;
-    <T>* data = new <T>[csize];
-    set_cache(new <T>IChunk(data,  lo, lo, fnc, csize));
-    hd = ch;
-  }
-  else
-  {
-    csize = -chunksize;
-    <T>* data = new <T>[csize];
-    set_cache(new <T>IChunk(data,  chunksize, lo, fnc, fnc));
-    hd = ch;
-  }
-}
-
-
-<T>XPlex:: <T>XPlex(int l, int chunksize)
-{
-  if (chunksize == 0) error("invalid constructor specification");
-  lo = fnc = l;
-  if (chunksize > 0)
-  {
-    csize = chunksize;
-    <T>* data = new <T>[csize];
-    set_cache(new <T>IChunk(data,  lo, lo, fnc, csize+lo));
-    hd = ch;
-  }
-  else
-  {
-    csize = -chunksize;
-    <T>* data = new <T>[csize];
-    set_cache(new <T>IChunk(data,  chunksize+lo, lo, fnc, fnc));
-    hd = ch;
-  }
-}
-
-void <T>XPlex::make_initial_chunks(int up)
-{
-  int need = fnc - lo;
-  hd = 0;
-  if (up)
-  {
-    int l = lo;
-    do
-    {
-      int sz;
-      if (need >= csize)
-        sz = csize;
-      else
-        sz = need;
-      <T>* data = new <T> [csize];
-      <T>IChunk* h = new <T>IChunk(data,  l, l, l+sz, l+csize);
-      if (hd != 0)
-        h->link_to_next(hd);
-      else
-        hd = h;
-      l += sz;
-      need -= sz;
-    } while (need > 0);
-  }
-  else
-  {
-    int hi = fnc;
-    do
-    {
-      int sz;
-      if (need >= csize)
-        sz = csize;
-      else
-        sz = need;
-      <T>* data = new <T> [csize];
-      <T>IChunk* h = new <T>IChunk(data,  hi-csize, hi-sz, hi, hi);
-      if (hd != 0)
-        h->link_to_next(hd);
-      hd = h;
-      hi -= sz;
-      need -= sz;
-    } while (need > 0);
-  }
-  set_cache(hd);
-}
-
-<T>XPlex:: <T>XPlex(int l, int hi, const <T&> initval, int chunksize)
-{
-  lo = l;
-  fnc = hi + 1;
-  if (chunksize == 0)
-  {
-    csize = fnc - l;
-    make_initial_chunks(1);
-  }
-  else if (chunksize < 0)
-  {
-    csize = -chunksize;
-    make_initial_chunks(0);
-  }
-  else
-  {
-    csize = chunksize;
-    make_initial_chunks(1);
-  }
-  fill(initval);
-}
-
-<T>XPlex::<T>XPlex(const <T>XPlex& a)
-{
-  lo = a.lo;
-  fnc = a.fnc;
-  csize = a.csize;
-  make_initial_chunks();
-  for (int i = a.low(); i < a.fence(); a.next(i)) (*this)[i] = a[i];
-}
-
-void <T>XPlex::operator= (const <T>XPlex& a)
-{
-  if (&a != this)
-  {
-    invalidate();
-    lo = a.lo;
-    fnc = a.fnc;
-    csize = a.csize;
-    make_initial_chunks();
-    for (int i = a.low(); i < a.fence(); a.next(i)) (*this)[i] = a[i];
-  }
-}
-
-
-void <T>XPlex::cache(int idx) const
-{
-  const <T>IChunk* tail = tl();
-  const <T>IChunk* t = ch;
-  while (idx >= t->fence_index())
-  {
-    if (t == tail) index_error();
-    t = (t->next());
-  }
-  while (idx < t->low_index())
-  {
-    if (t == hd) index_error();
-    t = (t->prev());
-  }
-  set_cache(t);
-}
-
-
-void <T>XPlex::cache(const <T>* p) const
-{
-  const <T>IChunk* old = ch;
-  const <T>IChunk* t = ch;
-  while (!t->actual_pointer(p))
-  {
-    t = (t->next());
-    if (t == old) index_error();
-  }
-  set_cache(t);
-}
-
-int <T>XPlex::owns(Pix px) const
-{
-  <T>* p = (<T>*)px;
-  const <T>IChunk* old = ch;
-  const <T>IChunk* t = ch;
-  while (!t->actual_pointer(p))
-  {
-    t = (t->next());
-    if (t == old) { set_cache(t); return 0; }
-  }
-  set_cache(t);
-  return 1;
-}
-
-
-<T>* <T>XPlex::dosucc(const <T>* p) const
-{
-  if (p == 0) return 0;
-  const <T>IChunk* old = ch;
-  const <T>IChunk* t = ch;
- 
-  while (!t->actual_pointer(p))
-  {
-    t = (t->next());
-    if (t == old)  return 0;
-  }
-  int i = t->index_of(p) + 1;
-  if (i >= fnc) return 0;
-  if (i >= t->fence_index()) t = (t->next());
-  set_cache(t);
-  return (t->pointer_to(i));
-}
-
-<T>* <T>XPlex::dopred(const <T>* p) const
-{
-  if (p == 0) return 0;
-  const <T>IChunk* old = ch;
-  const <T>IChunk* t = ch;
-  while (!t->actual_pointer(p))
-  {
-    t = (t->prev());
-    if (t == old) return 0;
-  }
-  int i = t->index_of(p) - 1;
-  if (i < lo) return 0;
-  if (i < t->low_index()) t = (t->prev());
-  set_cache(t);
-  return (t->pointer_to(i));
-}
-
-
-int <T>XPlex::add_high(const <T&> elem)
-{
-  <T>IChunk* t = tl();
-  if (!t->can_grow_high())
-  {
-    if (t-><T>IChunk::empty() && one_chunk())
-      t->clear(fnc);
-    else
-    {
-      <T>* data = new <T> [csize];
-      t = (new <T>IChunk(data,  fnc, fnc, fnc,fnc+csize));
-      t->link_to_prev(tl());
-    }
-  }
-  *((t-><T>IChunk::grow_high())) = elem;
-  set_cache(t);
-  return fnc++;
-}
-
-int <T>XPlex::del_high ()
-{
-  if (empty()) empty_error();
-  <T>IChunk* t = tl();
-  t-><T>IChunk::shrink_high();
-  if (t-><T>IChunk::empty() && !one_chunk())
-  {
-    <T>IChunk* pred = t->prev();
-    del_chunk(t);
-    t = pred;
-  }
-  set_cache(t);
-  return --fnc - 1;
-}
-
-int <T>XPlex::add_low (const <T&> elem)
-{
-  <T>IChunk* t = hd;
-  if (!t->can_grow_low())
-  {
-    if (t-><T>IChunk::empty() && one_chunk())
-      t->cleardown(lo);
-    else
-    {
-      <T>* data = new <T> [csize];
-      hd = new <T>IChunk(data,  lo-csize, lo, lo, lo);
-      hd->link_to_next(t);
-      t = hd;
-    }
-  }
-  *((t-><T>IChunk::grow_low())) = elem;
-  set_cache(t);
-  return --lo;
-}
-
-
-int <T>XPlex::del_low ()
-{
-  if (empty()) empty_error();
-  <T>IChunk* t = hd;
-  t-><T>IChunk::shrink_low();
-  if (t-><T>IChunk::empty() && !one_chunk())
-  {
-    hd = t->next();
-    del_chunk(t);
-    t = hd;
-  }
-  set_cache(t);
-  return ++lo;
-}
-
-void <T>XPlex::reverse()
-{
-  <T> tmp;
-  int l = lo;
-  int h = fnc - 1;
-  <T>IChunk* loch = hd;
-  <T>IChunk* hich = tl();
-  while (l < h)
-  {
-    <T>* lptr = loch->pointer_to(l);
-    <T>* hptr = hich->pointer_to(h);
-    tmp = *lptr;
-    *lptr = *hptr;
-    *hptr = tmp;
-    if (++l >= loch->fence_index()) loch = loch->next();
-    if (--h < hich->low_index()) hich = hich->prev();
-  }
-}
-
-void <T>XPlex::fill(const <T&> x)
-{
-  for (int i = lo; i < fnc; ++i) (*this)[i] = x;
-}
-
-void <T>XPlex::fill(const <T&> x, int l, int hi)
-{
-  for (int i = l; i <= hi; ++i) (*this)[i] = x;
-}
-
-
-void <T>XPlex::clear()
-{
-  if (fnc != lo)
-  {
-    <T>IChunk* t = tl();
-    while (t != hd)
-    {
-      <T>IChunk* prv = t->prev();
-      del_chunk(t);
-      t = prv;
-    }
-    t-><T>IChunk::clear(lo);
-    set_cache(t);
-    fnc = lo;
-  }
-}
-
-
-int <T>XPlex::OK () const
-{
-  int v = hd != 0 && ch != 0;     // at least one chunk
-
-  v &= fnc == tl()->fence_index();// last chunk fence == plex fence
-  v &= lo == ((hd))-><T>IChunk::low_index();    // first lo == plex lo
-
-// loop for others:
-  int found_ch = 0;                   // to make sure ch is in list;
-  const <T>IChunk* t = (hd);
-  for (;;)
-  {
-    if (t == ch) ++found_ch;
-    v &= t-><T>IChunk::OK();              // each chunk is OK
-    if (t == tl())
-      break;
-    else                              // and has indices contiguous to succ
-    {
-      v &= t->top_index() == t->next()->base_index();
-      if (t != hd)                  // internal chunks full
-      {
-        v &= !t->empty();
-        v &= !t->can_grow_low();
-        v &= !t->can_grow_high();
-      }
-      t = t->next();
-    }
-  }
-  v &= found_ch == 1;
-  if (!v) error("invariant failure");
-  return v;
-}
diff --git a/contrib/libg++/libg++/src/gen/XPlex.hP b/contrib/libg++/libg++/src/gen/XPlex.hP
deleted file mode 100644
index 82445b308748..000000000000
--- a/contrib/libg++/libg++/src/gen/XPlex.hP
+++ /dev/null
@@ -1,238 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    based on code by Marc Shapiro (shapiro@sor.inria.fr)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _<T>XPlex_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _<T>XPlex_h 1
-
-#include "<T>.Plex.h"
-
-class <T>XPlex: public <T>Plex
-{
-  <T>IChunk*       ch;           // cached chunk
-
-  void             make_initial_chunks(int up = 1);
-
-  void             cache(int idx) const;
-  void             cache(const <T>* p) const;
-
-  <T>*             dopred(const <T>* p) const;
-  <T>*             dosucc(const <T>* p) const;
-
-  inline void             set_cache(const <T>IChunk* t) const; // logically, 
-                                               // not physically const
-public:
-                   <T>XPlex();                 // set low = 0;
-                                               // fence = 0;
-                                               // csize = default
-
-                   <T>XPlex(int ch_size);      // low = 0; 
-                                               // fence = 0;
-                                               // csize = ch_size
-
-                   <T>XPlex(int lo,            // low = lo; 
-                            int ch_size);      // fence=lo
-                                               // csize = ch_size
-
-                   <T>XPlex(int lo,            // low = lo
-                            int hi,            // fence = hi+1
-                            const <T&> initval,// fill with initval,
-                            int ch_size = 0);  // csize= ch_size
-                                               // or fence-lo if 0
-
-                   <T>XPlex(const <T>XPlex&);
-  
-  void             operator= (const <T>XPlex&);
-
-// virtuals
-
-
-  inline <T>&             high_element ();
-  inline <T>&             low_element ();
-
-  inline const <T>&       high_element () const;
-  inline const <T>&       low_element () const;
-
-  inline Pix              first() const;
-  inline Pix              last() const;
-  inline void             prev(Pix& ptr) const;
-  inline void             next(Pix& ptr) const;
-  int              owns(Pix p) const;
-  inline <T>&             operator () (Pix p);
-  inline const <T>&       operator () (Pix p) const;
-
-  inline int              low() const; 
-  inline int              high() const;
-  inline int              valid(int idx) const;
-  inline void             prev(int& idx) const;
-  inline void             next(int& x) const;
-  inline <T>&             operator [] (int index);
-  inline const <T>&       operator [] (int index) const;
-    
-  inline int              Pix_to_index(Pix p) const;
-  inline Pix              index_to_Pix(int idx) const;    
-
-  inline int              can_add_high() const;
-  inline int              can_add_low() const;
-  inline int              full() const;
-
-  int              add_high(const <T&> elem);
-  int              del_high ();
-  int              add_low (const <T&> elem);
-  int              del_low ();
-
-  void             fill(const <T&> x);
-  void             fill(const <T&> x, int from, int to);
-  void             clear();
-  void             reverse();
-    
-  int              OK () const; 
-
-};
-
-
-inline void <T>XPlex::prev(int& idx) const
-{
-  --idx;
-}
-
-inline void <T>XPlex::next(int& idx) const
-{
-  ++idx;
-}
-
-inline  int <T>XPlex::full () const
-{
-  return 0;
-}
-
-inline int <T>XPlex::can_add_high() const
-{
-  return 1;
-}
-
-inline int <T>XPlex::can_add_low() const
-{
-  return 1;
-}
-
-inline  int <T>XPlex::valid (int idx) const
-{
-  return idx >= lo && idx < fnc;
-}
-
-inline int <T>XPlex::low() const
-{
-  return lo;
-}
-
-inline int <T>XPlex::high() const
-{
-  return fnc - 1;
-}
-
-inline <T>& <T>XPlex:: operator [] (int idx)
-{
-  if (!ch->actual_index(idx)) cache(idx);
-  return *(ch->pointer_to(idx));
-}
-
-inline const <T>& <T>XPlex:: operator [] (int idx) const
-{
-  if (!ch->actual_index(idx)) cache(idx);
-  return *((const <T>*)(ch->pointer_to(idx)));
-}
-
-inline  <T>& <T>XPlex::low_element ()
-{
-  if (empty()) index_error();
-  return *(hd->pointer_to(lo));
-}
-
-inline  const <T>& <T>XPlex::low_element () const
-{
-  if (empty()) index_error();
-  return *((const <T>*)(hd->pointer_to(lo)));
-}
-
-inline  <T>& <T>XPlex::high_element ()
-{
-  if (empty()) index_error();
-  return *(tl()->pointer_to(fnc - 1));
-}
-
-inline const <T>& <T>XPlex::high_element () const
-{
-  if (empty()) index_error();
-  return *((const <T>*)(tl()->pointer_to(fnc - 1)));
-}
-
-inline  int <T>XPlex::Pix_to_index(Pix px) const
-{
-  <T>* p = (<T>*)px;
-  if (!ch->actual_pointer(p)) cache(p);
-  return ch->index_of(p);
-}
-
-inline  Pix <T>XPlex::index_to_Pix(int idx) const
-{
-  if (!ch->actual_index(idx)) cache(idx);
-  return (Pix)(ch->pointer_to(idx));
-}
-
-inline Pix <T>XPlex::first() const
-{
-  return Pix(hd-><T>IChunk::first_pointer());
-}
-
-inline Pix <T>XPlex::last() const
-{
-  return Pix(tl()-><T>IChunk::last_pointer());
-}
-
-inline void <T>XPlex::prev(Pix& p) const
-{
-  Pix q = Pix(ch-><T>IChunk::pred((<T>*) p));
-  p = (q == 0)? Pix(dopred((const <T>*) p)) : q;
-}
-
-inline void <T>XPlex::next(Pix& p) const
-{
-  Pix q = Pix(ch-><T>IChunk::succ((<T>*) p));
-  p = (q == 0)? Pix(dosucc((const <T>*)p)) : q;
-}
-
-inline <T>& <T>XPlex:: operator () (Pix p)
-{
-  return *((<T>*)p);
-}
-
-inline const <T>& <T>XPlex:: operator () (Pix p) const
-{
-  return *((const <T>*)p);
-}
-
-inline void <T>XPlex::set_cache(const <T>IChunk* t) const
-{
-  ((<T>XPlex*)(this))->ch = (<T>IChunk*)t;
-}
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/defs.hP b/contrib/libg++/libg++/src/gen/defs.hP
deleted file mode 100644
index f03617594fe1..000000000000
--- a/contrib/libg++/libg++/src/gen/defs.hP
+++ /dev/null
@@ -1,57 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-
-#ifndef _<T>defs_h
-#define _<T>defs_h 1
-
-
-// equality operator
-#ifndef <T>EQ
-#define <T>EQ(a, b)  ((a) == (b))
-#endif
-
-// less-than-or-equal
-#ifndef <T>LE
-#define <T>LE(a, b)  ((a) <= (b))
-#endif
-
-// comparison : less-than -> < 0; equal -> 0; greater-than -> > 0
-#ifndef <T>CMP
-#define <T>CMP(a, b) ( ((a) <= (b))? (((a) == (b))? 0 : -1) : 1 )
-#endif
-
-// hash function
-#ifndef <T>HASH
-extern unsigned int hash(<T&>);
-#define <T>HASH(x)  hash(x)
-#endif
-
-// initial capacity for structures requiring one
-
-#ifndef DEFAULT_INITIAL_CAPACITY
-#define DEFAULT_INITIAL_CAPACITY 100
-#endif
-
-// HASHTABLE_TOO_CROWDED(COUNT, SIZE) is true iff a hash table with COUNT
-// elements and SIZE slots is too full, and should be resized.
-// This is so if available space is less than 1/8.
-
-#define HASHTABLE_TOO_CROWDED(COUNT, SIZE) ((SIZE) - ((SIZE) >> 3) <= (COUNT))
-
-#endif
diff --git a/contrib/libg++/libg++/src/gen/intSList.hP b/contrib/libg++/libg++/src/gen/intSList.hP
deleted file mode 100644
index 24aa3b6a685b..000000000000
--- a/contrib/libg++/libg++/src/gen/intSList.hP
+++ /dev/null
@@ -1,33 +0,0 @@
-/*  : Light weight List: This will simply reuse code from a int List, which 
-was genclassed from the SLList libg++ class. The classes generated from this file
-will all be derived classes from class VoidSLList or intSLList. Note that class SLList does not 
-offer all the functionality of List classes, such as sharing of sub-Lists.
-However, no additional code is needed at all and no .cc file is generated. So it costs nothing
-to use these type-safe Lists. Only member functions needing type casting are re-defined  */
-
-
-#ifndef _<T>SList_h
-#define _<T>SList_h 1
-
-#include "int.SLList.h"
-#include "<T>.defs.h"
-
-class <T>SList : public intSLList
-{
-public:
-  <T>SList() {}
-  <T>SList(<T>SList& a) : (a) {}
-  ~<T>SList() {}
-
-  <T>SList& operator = (<T>SList& a) {
-    return (<T>SList&) intSLList::operator= (a); }
-
-  <T>& operator () (Pix p) { return (<T>&) (intSLList::operator() (p)); }
-  <T>& front() { return (<T>&) intSLList::front(); }
-  <T>& rear()  { return (<T>&) intSLList::rear(); }
-  <T> remove_front() { return (<T>) intSLList::remove_front(); }
-
-};
-
-#endif /* conditional include */
-
diff --git a/contrib/libg++/libg++/src/gen/intVec.hP b/contrib/libg++/libg++/src/gen/intVec.hP
deleted file mode 100644
index e3838700251d..000000000000
--- a/contrib/libg++/libg++/src/gen/intVec.hP
+++ /dev/null
@@ -1,80 +0,0 @@
-/*  : light weight Vector: This will simply reuse code from  */
-/* a int Vec, which was genclassed from the Vec libg++ class.     */
-/* The classes generated from this file will all be derived classes */
-/* from class VoidVec or intVec.  No .cc file is generated.  So     */
-/* it costs nothing to use these type-safe Vectors. Only member     */
-/* functions needing type casting are re-defined.                   */
-/*  */
-
-#ifndef _<T>Vec_h
-#define _<T>Vec_h 1
-
-#include "int.Vec.h"
-#include "<T>.defs.h"
-
-
-#ifndef _<T>_typedefs
-#define _<T>_typedefs 1
-typedef void (*<T>Procedure)(<T> );
-typedef <T>  (*<T>Mapper)(<T> );
-typedef <T>  (*<T>Combiner)(<T> , <T> );
-typedef int  (*<T>Predicate)(<T> );
-typedef int  (*<T>Comparator)(<T> , <T> );
-#endif
-
-class <T>Vec : public intVec
-{
-protected:
-  <T>Vec(int l, <T>* d) : (l, (int*) d) {};
-public:
-  <T>Vec() {};
-  <T>Vec(int l) : (l) {};
-  <T>Vec(int l, <T&> fill_value) : (l, fill_value) {};
-  <T>Vec(<T>Vec& v) : (v) {};
-  <T>Vec(intVec& v) {fake_copy(v, s, len);}
-  ~<T>Vec() {};
-
-  <T>Vec& operator = (<T>Vec& a)
-           {return (<T>Vec&) intVec::operator= (a);}
-  <T>Vec  at(int from, int n) {return (<T>Vec) intVec::at(from, n);}
-
-  <T>&    operator [] (int n) {return (<T>&)intVec::operator[] (n);}
-  <T>&    elem(int n) {return (<T>&)intVec::elem(n);}
-
-  friend <T>Vec   concat(<T>Vec& a, <T>Vec& b);
-  friend <T>Vec   map(<T>Mapper f, <T>Vec & a);
-  friend <T>Vec   merge(<T>Vec & a, <T>Vec & b, <T>Comparator f);
-  friend <T>Vec   combine(<T>Combiner f, <T>Vec & a, <T>Vec & b);
-  friend <T>Vec   reverse(<T>Vec& a);
-
-  void sort(<T>Comparator f);
-  void apply(<T>Procedure f);
-  <T> reduce(<T>Combiner f, <T> base);
-};
-
-inline <T>Vec concat(<T>Vec& a, <T>Vec& b)
-{return (<T>Vec)concat((intVec&)a, (intVec&)b);}
-
-inline <T>Vec   map(<T>Mapper f, <T>Vec & a) {
-  return (<T>Vec)map((intMapper)f, (intVec&)a); }
-
-inline <T>Vec   merge(<T>Vec & a, <T>Vec & b, <T>Comparator f) {
-  return (<T>Vec)merge((intVec&)a, (intVec&)b, (intComparator)f); }
-
-inline <T>Vec   combine(<T>Combiner f, <T>Vec & a, <T>Vec & b) {
-  return (<T>Vec)combine((intCombiner)f, (intVec&)a, (intVec&)b); }
-
-inline <T>Vec reverse(<T>Vec& a) {
-  return (<T>Vec)reverse((intVec&)a);}
-
-inline void <T>Vec::sort(<T>Comparator f) {
-  intVec::sort((intComparator) f); }
-
-inline void <T>Vec::apply(<T>Procedure f) {
-  intVec::apply((intProcedure) f); }
-
-inline <T> <T>Vec::reduce(<T>Combiner f, <T> base) {
-  return (<T>)intVec::reduce((intCombiner)f, base);}
-
-#endif /* conditional include */
-
diff --git a/contrib/libg++/libg++/src/generic.h b/contrib/libg++/libg++/src/generic.h
deleted file mode 100644
index d49a924afd12..000000000000
--- a/contrib/libg++/libg++/src/generic.h
+++ /dev/null
@@ -1,54 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef generic_h
-#define generic_h 1
-
-/*
- *	See the CPP manual, argument prescan section for explanation
- */
-
-#define name2(a,b) gEnErIc2(a,b)
-#define gEnErIc2(a,b) a ## b
-
-#define name3(a,b,c) gEnErIc3(a,b,c)
-#define gEnErIc3(a,b,c) a ## b ## c
-
-#define name4(a,b,c,d) gEnErIc4(a,b,c,d)
-#define gEnErIc4(a,b,c,d) a ## b ## c ## d
-
-#define GENERIC_STRING(a) gEnErIcStRiNg(a)
-#define gEnErIcStRiNg(a) #a
-
-#define declare(clas,t)        name2(clas,declare)(t)
-#define declare2(clas,t1,t2)   name2(clas,declare2)(t1,t2)
-
-#define implement(clas,t)      name2(clas,implement)(t)
-#define implement2(clas,t1,t2) name2(clas,implement2)(t1,t2)
-
-//extern genericerror(int,char*);
-typedef int (*GPT)(int,char*);
-
-#define set_handler(gen,type,x) name4(set_,type,gen,_handler)(x)
-
-#define errorhandler(gen,type)  name3(type,gen,handler)
-
-#define callerror(gen,type,a,b) (*errorhandler(gen,type))(a,b)
-
-
-#endif /* generic_h */
diff --git a/contrib/libg++/libg++/src/getpagesize.h b/contrib/libg++/libg++/src/getpagesize.h
deleted file mode 100644
index 17d84316bd57..000000000000
--- a/contrib/libg++/libg++/src/getpagesize.h
+++ /dev/null
@@ -1,27 +0,0 @@
-#if defined(BSD) || defined(DGUX)
-#ifndef BSD4_1
-#define HAVE_GETPAGESIZE
-#endif
-#endif
- 
-#ifndef HAVE_GETPAGESIZE
- 
-#include <sys/param.h>
-
-#ifdef EXEC_PAGESIZE
-#define getpagesize() EXEC_PAGESIZE
-#else
-#ifdef NBPG
-#define getpagesize() NBPG * CLSIZE
-#ifndef CLSIZE
-#define CLSIZE 1
-#endif /* no CLSIZE */
-#else /* no NBPG */
-#ifdef NBPC
-#define getpagesize() NBPC
-#endif /* NBPC */
-#endif /* no NBPG */
-#endif /* no EXEC_PAGESIZE */
-
-#endif /* not HAVE_GETPAGESIZE */
-
diff --git a/contrib/libg++/libg++/src/hash.cc b/contrib/libg++/libg++/src/hash.cc
deleted file mode 100644
index 670e53f2bda5..000000000000
--- a/contrib/libg++/libg++/src/hash.cc
+++ /dev/null
@@ -1,56 +0,0 @@
-/* 
-Copyright (C) 1990 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-
-/*
- some useful hash functions
-*/
-
-unsigned int hashpjw(const char* x) // From Dragon book, p436
-{
-  unsigned int h = 0;
-  unsigned int g;
-
-  while (*x != 0)
-  {
-    h = (h << 4) + *x++;
-    if ((g = h & 0xf0000000) != 0)
-      h = (h ^ (g >> 24)) ^ g;
-  }
-  return h;
-}
-
-unsigned int multiplicativehash(int x)
-{
-  // uses a const close to golden ratio * pow(2,32)
-  return ((unsigned)x) * 2654435767;
-}
-
-
-unsigned int foldhash(double x)
-{
-  union { unsigned int i[2]; double d; } u;
-  u.d = x;
-  unsigned int u0 = u.i[0];
-  unsigned int u1 = u.i[1]; 
-  return u0 ^ u1;
-}
-
diff --git a/contrib/libg++/libg++/src/ioob.cc b/contrib/libg++/libg++/src/ioob.cc
deleted file mode 100644
index 08409a5d292d..000000000000
--- a/contrib/libg++/libg++/src/ioob.cc
+++ /dev/null
@@ -1,32 +0,0 @@
-/* 
-Copyright (C) 1990 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of GNU CC.
-
-GNU CC is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY.  No author or distributor
-accepts responsibility to anyone for the consequences of using it
-or for whether it serves any particular purpose or works at all,
-unless he says so in writing.  Refer to the GNU CC General Public
-License for full details.
-
-Everyone is granted permission to copy, modify and redistribute
-GNU CC, but only under the conditions described in the
-GNU CC General Public License.   A copy of this license is
-supposed to have been given to you along with GNU CC so you
-can know your rights and responsibilities.  It should be in a
-file named COPYING.  Among other things, the copyright notice
-and this notice must be preserved on all copies.  
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <Obstack.h>
-
-// Obstacks are used as an easy way to allocate enough space
-// for various builtin input operations
-
-
-Obstack _libgxx_io_ob;
diff --git a/contrib/libg++/libg++/src/lg.cc b/contrib/libg++/libg++/src/lg.cc
deleted file mode 100644
index 0397dd43f010..000000000000
--- a/contrib/libg++/libg++/src/lg.cc
+++ /dev/null
@@ -1,32 +0,0 @@
-/* 
-Copyright (C) 1990 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-
-long lg(unsigned long x)
-{
-  long l = 0;
-  while (x > 1)
-  {
-    x = x >> 1;
-    ++l;
-  }
-  return l;
-}
diff --git a/contrib/libg++/libg++/src/libc.h b/contrib/libg++/libg++/src/libc.h
deleted file mode 100644
index c8b49f26d172..000000000000
--- a/contrib/libg++/libg++/src/libc.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <stdlib.h>
diff --git a/contrib/libg++/libg++/src/malloc.c b/contrib/libg++/libg++/src/malloc.c
deleted file mode 100644
index ff570968084f..000000000000
--- a/contrib/libg++/libg++/src/malloc.c
+++ /dev/null
@@ -1,2690 +0,0 @@
-/* ---------- To make a malloc.h, start cutting here ------------ */
-
-/* 
-  A version of malloc/free/realloc written by Doug Lea and released to the 
-  public domain.  Send questions/comments/complaints/performance data
-  to dl@cs.oswego.edu
-
-* preliminary VERSION 2.6.2q Mon Jan  8 10:28:33 1996  Doug Lea  (dl at gee)
-  
-   Note: There may be an updated version of this malloc obtainable at
-           ftp://g.oswego.edu/pub/misc/malloc.c
-         Check before installing!
-
-* Synopsis of public routines
-
-  (Much fuller descriptions are contained in the program documentation below.)
-
-  malloc(size_t n);
-     Return a pointer to a newly allocated chunk of at least n bytes, or null
-     if no space is available.
-  free(Void_t* p);
-     Release the chunk of memory pointed to by p, or no effect if p is null.
-  realloc(Void_t* p, size_t n);
-     Return a pointer to a chunk of size n that contains the same data
-     as does chunk p up to the minimum of (n, p's size) bytes, or null
-     if no space is available. The returned pointer may or may not be
-     the same as p. If p is null, equivalent to malloc.  Unless the
-     #define REALLOC_ZERO_BYTES_FREES below is set, realloc with a
-     size argument of zero (re)allocates a minimum-sized chunk.
-  memalign(size_t alignment, size_t n);
-     Return a pointer to a newly allocated chunk of n bytes, aligned
-     in accord with the alignment argument, which must be a power of
-     two.
-  valloc(size_t n);
-     Equivalent to memalign(pagesize, n), where pagesize is the page
-     size of the system (or as near to this as can be figured out from
-     all the includes/defines below.)
-  calloc(size_t unit, size_t quantity);
-     Returns a pointer to quantity * unit bytes, with all locations
-     set to zero.
-  cfree(Void_t* p);
-     Equivalent to free(p).
-  malloc_trim(size_t pad);
-     Release all but pad bytes of freed top-most memory back 
-     to the system. Return 1 if successful, else 0.
-  malloc_usable_size(Void_t* p);
-     Report the number usable allocated bytes associated with allocated
-     chunk p. This may or may not report more bytes than were requested,
-     due to alignment and minimum size constraints.
-  malloc_stats();
-     Prints brief summary statistics on stderr.
-  mallinfo()
-     Returns (by copy) a struct containing various summary statistics.
-  mallopt(int parameter_number, int parameter_value)
-     Changes one of the tunable parameters described below. Returns
-     1 if successful in changing the parameter, else 0.
-
-* Vital statistics:
-
-  Alignment:                            8-byte
-
-       8 byte alignment is currently hardwired into the design.  This
-       seems to suffice for all current machines and C compilers.
-
-  Assumed pointer representation:       4 bytes
-  Assumed size_t  representation:       4 bytes
-  Minimum overhead per allocated chunk: 4 bytes
-
-       Each malloced chunk has a hidden overhead of 4 bytes holding size
-       and status information.  
-
-  Minimum allocated size:              16 bytes (12 bytes usable, 4 overhead)
-
-       When a chunk is freed, 12 additional bytes are needed; 4 for a
-       trailing size field and 8 bytes for free list pointers. Thus,
-       the minimum allocatable size is 16 bytes, of which 12 bytes are
-       usable. Even a request for zero bytes (i.e., malloc(0)) returns 
-       a pointer to something of the minimum allocatable size.  
-
-  Maximum allocated size:      2147483640 (2^31 - 8) bytes
-
-       It is assumed that (possibly signed) 32 bit values suffice to
-       represent chunk sizes. `Possibly signed' is due to the fact
-       that `size_t' may be defined on a system as either a signed or
-       an unsigned type. To be conservative, values that would appear
-       as negative numbers are avoided.  The maximum size chunk is
-       2^31 - 8 bytes.  Requests for negative sizes (when size_t is
-       signed) or those greater than (2^31 - 8) bytes will return a
-       minimum-sized chunk.
-
-  Maximum overhead wastage per allocated chunk: normally 15 bytes
-
-       Alignnment demands, plus the minimum allocatable size restriction
-       make the normal worst-case wastage 15 bytes (i.e., up to 15
-       more bytes will be allocated than were requested in malloc), with 
-       two exceptions:
-         1. Because requests for zero bytes allocate non-zero space,
-            the worst case wastage for a request of zero bytes is 24 bytes.
-         2. For requests >= mmap_threshold that are serviced via
-            mmap(), the worst case wastage is 8 bytes plus the remainder
-            from a system page (the minimal mmap unit); typically 4096 bytes.
-
-
-* Synopsis of compile-time options:
-
-    People have reported using previous versions of this malloc on all
-    versions of Unix, sometimes by tweaking some of the defines
-    below. It has been tested most extensively on Solaris and
-    Linux. People have also reported adapting this malloc for use in
-    stand-alone embedded systems.
-
-    The implementation is in straight, hand-tuned ANSI C.  Among other
-    consequences, it uses a lot of macros.  Because of this, to be at
-    all usable, this code should be compiled using an optimizing compiler
-    (for example gcc -O2) that can simplify expressions and control
-    paths.
-
-  __STD_C                  (default: derived from C compiler defines)
-     Nonzero if using ANSI-standard C compiler, a C++ compiler, or
-     a C compiler sufficiently close to ANSI to get away with it.
-  DEBUG                    (default: NOT defined)
-     Define to enable debugging. Adds fairly extensive assertion-based 
-     checking to help track down memory errors, but noticeably slows down
-     execution.
-  REALLOC_ZERO_BYTES_FREES (default: NOT defined) 
-     Define this if you think that realloc(p, 0) should be equivalent
-     to free(p). Otherwise, since malloc returns a unique pointer for
-     malloc(0), so does realloc(p, 0).
-  HAVE_MEMCPY               (default: defined)
-     Define if you are not otherwise using ANSI STD C, but still 
-     have memcpy and memset in your C library and want to use them.
-     Otherwise, simple internal versions are supplied.
-  HAVE_MMAP                 (default: defined as 1)
-     Define to non-zero to optionally make malloc() use mmap() to
-     allocate very large blocks.  
-  malloc_getpagesize        (default: derived from system #includes)
-     Either a constant or routine call returning the system page size.
-  HAVE_USR_INCLUDE_MALLOC_H (default: NOT defined) 
-     Optionally define if you are on a system with a /usr/include/malloc.h
-     that declares struct mallinfo. It is not at all necessary to
-     define this even if you do, but will ensure consistency.
-  INTERNAL_LINUX_C_LIB      (default: NOT defined)
-     Defined only when compiled as part of Linux libc.
-     Also note that there is some odd internal name-magling via defines
-     (for example, internally, `malloc' is named `mALLOc') needed
-     when compiling in this case. These look funny but don't otherwise
-     affect anything.
-  MORECORE                  (default: sbrk)
-     The name of the routine to call to obtain more memory from the system.
-  MORECORE_FAILURE          (default: -1)
-     The value returned upon failure of MORECORE.
-  DEFAULT_TRIM_THRESHOLD
-  DEFAULT_TOP_PAD       
-  DEFAULT_MMAP_THRESHOLD
-  DEFAULT_MMAP_MAX      
-     Default values of tunable parameters (described in detail below)
-     controlling interaction with host system routines (sbrk, mmap, etc).
-     These values may also be changed dynamically via mallopt(). The
-     preset defaults are those that give best performance for typical
-     programs/systems.
-
-
-*/
-
-
-
-
-/* Preliminaries */
-
-#ifndef __STD_C
-#ifdef __STDC__
-#define __STD_C     1
-#else
-#if __cplusplus
-#define __STD_C     1
-#else
-#define __STD_C     0
-#endif /*__cplusplus*/
-#endif /*__STDC__*/
-#endif /*__STD_C*/
-
-#ifndef Void_t
-#if __STD_C
-#define Void_t      void
-#else
-#define Void_t      char
-#endif
-#endif /*Void_t*/
-
-#if __STD_C
-#include <stddef.h>   /* for size_t */
-#else
-#include <sys/types.h>
-#endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <stdio.h>    /* needed for malloc_stats */
-
-
-/*
-  Compile-time options
-*/
-
-
-/*
-    Debugging:
-
-    Because freed chunks may be overwritten with link fields, this
-    malloc will often die when freed memory is overwritten by user
-    programs.  This can be very effective (albeit in an annoying way)
-    in helping track down dangling pointers.
-
-    If you compile with -DDEBUG, a number of assertion checks are
-    enabled that will catch more memory errors. You probably won't be
-    able to make much sense of the actual assertion errors, but they
-    should help you locate incorrectly overwritten memory.  The
-    checking is fairly extensive, and will slow down execution
-    noticeably. Calling malloc_stats or mallinfo with DEBUG set will
-    attempt to check every non-mmapped allocated and free chunk in the
-    course of computing the summmaries. (By nature, mmapped regions
-    cannot be checked very much automatically.)
-
-    Setting DEBUG may also be helpful if you are trying to modify 
-    this code. The assertions in the check routines spell out in more 
-    detail the assumptions and invariants underlying the algorithms.
-
-*/
-
-#if DEBUG 
-#include <assert.h>
-#else
-#define assert(x) ((void)0)
-#endif
-
-
-
-/*
-  REALLOC_ZERO_BYTES_FREES should be set if a call to
-  realloc with zero bytes should be the same as a call to free.
-  Some people think it should. Otherwise, since this malloc
-  returns a unique pointer for malloc(0), so does realloc(p, 0). 
-*/
-
-
-/*   #define REALLOC_ZERO_BYTES_FREES */
-
-
-/*
-  HAVE_MEMCPY should be defined if you are not otherwise using
-  ANSI STD C, but still have memcpy and memset in your C library
-  and want to use them in calloc and realloc. Otherwise simple
-  macro versions are defined here.
-*/
-
-#define HAVE_MEMCPY 
-
-#if __STD_C || defined(HAVE_MEMCPY)
-
-void* memset(void*, int, size_t);
-void* memcpy(void*, const void*, size_t);
-
-#define MALLOC_ZERO(charp, nbytes)  memset(charp, 0, nbytes)
-#define MALLOC_COPY(dest,src,nbytes) memcpy((dest), (src), (nbytes))
-
-#else
-
-/* We only invoke with multiples of size_t units, with size_t alignment */
-
-#define MALLOC_ZERO(charp, nbytes)                                            \
-{                                                                             \
-  size_t* mzp = (size_t*)(charp);                                             \
-  size_t mzn = (nbytes) / sizeof(size_t);                                     \
-  while (mzn-- > 0) *mzp++ = 0;                                               \
-} 
-
-#define MALLOC_COPY(dest,src,nbytes)                                          \
-{                                                                             \
-  size_t* mcsrc = (size_t*) src;                                              \
-  size_t* mcdst = (size_t*) dest;                                             \
-  long mcn = (nbytes) / sizeof(size_t);                                       \
-  while (mcn-- > 0) *mcdst++ = *mcsrc++;                                      \
-}
-
-#endif
-
-/*
-  Define HAVE_MMAP to optionally make malloc() use mmap() to
-  allocate very large blocks.  These will be returned to the
-  operating system immediately after a free().
-*/
-
-#ifndef HAVE_MMAP
-#define HAVE_MMAP 1
-#endif
-
-#if HAVE_MMAP
-
-#include <unistd.h>
-#include <fcntl.h>
-#include <sys/mman.h>
-
-#if !defined(MAP_ANONYMOUS) && defined(MAP_ANON)
-#define MAP_ANONYMOUS MAP_ANON
-#endif
-
-#endif /* HAVE_MMAP */
-
-/*
-  Access to system page size. To the extent possible, this malloc
-  manages memory from the system in page-size units.
-  
-  The following mechanics for getpagesize were adapted from 
-  bsd/gnu getpagesize.h 
-*/
-
-#ifndef malloc_getpagesize
-#if defined(BSD) || defined(DGUX) || defined(HAVE_GETPAGESIZE)
-   extern size_t getpagesize();
-#  define malloc_getpagesize getpagesize()
-#else
-#  include <sys/param.h>
-#  ifdef EXEC_PAGESIZE
-#    define malloc_getpagesize EXEC_PAGESIZE
-#  else
-#    ifdef NBPG
-#      ifndef CLSIZE
-#        define malloc_getpagesize NBPG
-#      else
-#        define malloc_getpagesize (NBPG * CLSIZE)
-#      endif
-#    else 
-#      ifdef NBPC
-#        define malloc_getpagesize NBPC
-#      else
-#        ifdef PAGESIZE
-#          define malloc_getpagesize PAGESIZE
-#        else
-#          define malloc_getpagesize (4096) /* just guess */
-#        endif
-#      endif
-#    endif 
-#  endif
-#endif 
-#endif
-
-/*
-
-  This version of malloc supports the standard SVID/XPG mallinfo
-  routine that returns a struct containing the same kind of
-  information you can get from malloc_stats. It should work on
-  any SVID/XPG compliant system that has a /usr/include/malloc.h
-  defining struct mallinfo. (If you'd like to install such a thing
-  yourself, cut out the preliminary declarations as described above
-  and below and save them in a malloc.h file. But there's no
-  compelling reason to bother to do this.)
-
-  The main declaration needed is the mallinfo struct that is returned
-  (by-copy) by mallinfo().  The SVID/XPG malloinfo struct contains a
-  bunch of fields, most of which are not even meaningful in this
-  version of malloc. Some of these fields are are instead filled by
-  mallinfo() with other numbers that might possibly be of interest.
-
-  HAVE_USR_INCLUDE_MALLOC_H should be set if you have a
-  /usr/include/malloc.h file that includes a declaration of struct
-  mallinfo.  If so, it is included; else an SVID2/XPG2 compliant
-  version is declared below.  These must be precisely the same for
-  mallinfo() to work.
-
-*/
-
-/* #define HAVE_USR_INCLUDE_MALLOC_H */
-
-#if HAVE_USR_INCLUDE_MALLOC_H
-#include "/usr/include/malloc.h"
-#else
-
-/* SVID2/XPG mallinfo structure */
-
-struct mallinfo {
-  int arena;    /* total space allocated from system */
-  int ordblks;  /* number of non-inuse chunks */
-  int smblks;   /* unused -- always zero */
-  int hblks;    /* number of mmapped regions */
-  int hblkhd;   /* total space in mmapped regions */
-  int usmblks;  /* unused -- always zero */
-  int fsmblks;  /* unused -- always zero */
-  int uordblks; /* total allocated space */
-  int fordblks; /* total non-inuse space */
-  int keepcost; /* top-most, releasable (via malloc_trim) space */
-};	
-
-/* SVID2/XPG mallopt options */
-
-#define M_MXFAST  1    /* UNUSED in this malloc */
-#define M_NLBLKS  2    /* UNUSED in this malloc */
-#define M_GRAIN   3    /* UNUSED in this malloc */
-#define M_KEEP    4    /* UNUSED in this malloc */
-
-#endif
-
-/* mallopt options that actually do something */
-
-#define M_TRIM_THRESHOLD    -1
-#define M_TOP_PAD           -2
-#define M_MMAP_THRESHOLD    -3
-#define M_MMAP_MAX          -4
-
-
-
-#ifndef DEFAULT_TRIM_THRESHOLD
-#define DEFAULT_TRIM_THRESHOLD (1024 * 1024)
-#endif
-
-/*
-    M_TRIM_THRESHOLD is the maximum amount of unused top-most memory 
-      to keep before releasing via malloc_trim in free().
-
-      Automatic trimming is mainly useful in long-lived programs.
-      Because trimming via sbrk can be slow on some systems, and can
-      sometimes be wasteful (in cases where programs immediately
-      afterward allocate more large chunks) the value should be high
-      enough so that your overall system performance would improve by
-      releasing.  
-
-      The trim threshold and the mmap control parameters (see below)
-      can be traded off with one another. Trimming and mmapping are
-      two different ways of releasing unused memory back to the
-      system. Between these two, it is often possible to keep
-      system-level demands of a long-lived program down to a bare
-      minimum. For example, in one test suite of sessions measuring
-      the XF86 X server on Linux, using a trim threshold of 128K and a
-      mmap threshold of 192K led to near-minimal long term resource
-      consumption.  
-
-      If you are using this malloc in a long-lived program, it should
-      pay to experiment with these values.  As a rough guide, you
-      might set to a value close to the average size of a process
-      (program) running on your system.  Releasing this much memory
-      would allow such a process to run in memory.  Generally, it's
-      worth it to tune for trimming rather tham memory mapping when a
-      program undergoes phases where several large chunks are
-      allocated and released in ways that can reuse each other's
-      storage, perhaps mixed with phases where there are no such
-      chunks at all.  And in well-behaved long-lived programs,
-      controlling release of large blocks via trimming versus mapping
-      is usually faster.
-
-      However, in most programs, these parameters serve mainly as
-      protection against the system-level effects of carrying around
-      massive amounts of unneeded memory. Since frequent calls to
-      sbrk, mmap, and munmap otherwise degrade performance, the default
-      parameters are set to relatively high values that serve only as
-      safeguards.
-
-      The default trim value is high enough to cause trimming only in
-      fairly extreme (by current memory consumption standards) cases.
-      It must be greater than page size to have any useful effect.  To
-      disable trimming completely, you can set to (unsigned long)(-1);
-
-
-*/
-
-
-#ifndef DEFAULT_TOP_PAD
-#define DEFAULT_TOP_PAD        (0)
-#endif
-
-/*
-    M_TOP_PAD is the amount of extra `padding' space to allocate or 
-      retain whenever sbrk is called. It is used in two ways internally:
-
-      * When sbrk is called to extend the top of the arena to satisfy
-        a new malloc request, this much padding is added to the sbrk
-        request.
-
-      * When malloc_trim is called automatically from free(),
-        it is used as the `pad' argument.
-
-      In both cases, the actual amount of padding is rounded 
-      so that the end of the arena is always a system page boundary.
-
-      The main reason for using padding is to avoid calling sbrk so
-      often. Having even a small pad greatly reduces the likelihood
-      that nearly every malloc request during program start-up (or
-      after trimming) will invoke sbrk, which needlessly wastes
-      time. 
-
-      Automatic rounding-up to page-size units is normally sufficient
-      to avoid measurable overhead, so the default is 0.  However, in
-      systems where sbrk is relatively slow, it can pay to increase
-      this value, at the expense of carrying around more memory than 
-      the program needs.
-
-*/
-
-
-#ifndef DEFAULT_MMAP_THRESHOLD
-#define DEFAULT_MMAP_THRESHOLD (128 * 1024)
-#endif
-
-/*
-
-    M_MMAP_THRESHOLD is the request size threshold for using mmap() 
-      to service a request. Requests of at least this size that cannot 
-      be allocated using already-existing space will be serviced via mmap.  
-      (If enough normal freed space already exists it is used instead.)
-
-      Using mmap segregates relatively large chunks of memory so that
-      they can be individually obtained and released from the host
-      system. A request serviced through mmap is never reused by any
-      other request (at least not directly; the system may just so
-      happen to remap successive requests to the same locations).
-
-      Segregating space in this way has the benefit that mmapped space
-      can ALWAYS be individually released back to the system, which
-      helps keep the system level memory demands of a long-lived
-      program low. Mapped memory can never become `locked' between
-      other chunks, as can happen with normally allocated chunks, which
-      menas that even trimming via malloc_trim would not release them.
-
-      However, it has the disadvantages that:
-
-         1. The space cannot be reclaimed, consolidated, and then
-            used to service later requests, as happens with normal chunks. 
-         2. It can lead to more wastage because of mmap page alignment
-            requirements
-         3. It causes malloc performance to be more dependent on host
-            system memory management support routines which may vary in
-            implementation quality and may impose arbitrary
-            limitations. Generally, servicing a request via normal
-            malloc steps is faster than going through a system's mmap.
-
-      All together, these considerations should lead you to use mmap
-      only for relatively large requests.  
-
-
-*/
-
-
-
-#ifndef DEFAULT_MMAP_MAX
-#if HAVE_MMAP
-#define DEFAULT_MMAP_MAX       (8)
-#else
-#define DEFAULT_MMAP_MAX       (0)
-#endif
-#endif
-
-/*
-    M_MMAP_MAX is the maximum number of requests to simultaneously 
-      service using mmap. This parameter exists because:
-
-         1. Some systems have a limited number of internal tables for
-            use by mmap.
-         2. In most systems, overreliance on mmap can degrade overall
-            performance.
-         3. If a program allocates many large regions, it is probably
-            better off using normal sbrk-based allocation routines that
-            can reclaim and reallocate normal heap memory. Using a
-            small value allows transition into this mode after the
-            first few allocations.
-
-      Setting to 0 disables all use of mmap.  If HAVE_MMAP is not set,
-      the default value is 0, and attempts to set it to non-zero values
-      in mallopt will fail.
-*/
-
-
-
-/* 
-
-  Special defines for linux libc
-
-  Except when compiled using these special defines for Linux libc
-  using weak aliases, this malloc is NOT designed to work in
-  multithreaded applications.  No semaphores or other concurrency
-  control are provided to ensure that multiple malloc or free calls
-  don't run at the same time, which could be disasterous. A single
-  semaphore could be used across malloc, realloc, and free (which is
-  essentially the effect of the linux weak alias approach). It would
-  be hard to obtain finer granularity.
-
-*/
-
-
-#ifdef INTERNAL_LINUX_C_LIB
-
-#if __STD_C
-
-Void_t * __default_morecore_init (ptrdiff_t);
-Void_t *(*__morecore)(ptrdiff_t) = __default_morecore_init;
-
-#else
-
-Void_t * __default_morecore_init ();
-Void_t *(*__morecore)() = __default_morecore_init;
-
-#endif
-
-#define MORECORE (*__morecore)
-#define MORECORE_FAILURE 0
-
-#else /* INTERNAL_LINUX_C_LIB */
-
-#if __STD_C
-extern Void_t*     sbrk(ptrdiff_t);
-#else
-extern Void_t*     sbrk();
-#endif
-
-#ifndef MORECORE
-#define MORECORE sbrk
-#endif
-
-#ifndef MORECORE_FAILURE
-#define MORECORE_FAILURE -1
-#endif
-
-#endif /* INTERNAL_LINUX_C_LIB */
-
-#if defined(INTERNAL_LINUX_C_LIB) && defined(__ELF__)
-
-#define cALLOc		__libc_calloc
-#define fREe		__libc_free
-#define mALLOc		__libc_malloc
-#define mEMALIGn	__libc_memalign
-#define rEALLOc		__libc_realloc
-#define vALLOc		__libc_valloc
-#define mALLINFo	__libc_mallinfo
-#define mALLOPt		__libc_mallopt
-
-#pragma weak calloc = __libc_calloc
-#pragma weak free = __libc_free
-#pragma weak cfree = __libc_free
-#pragma weak malloc = __libc_malloc
-#pragma weak memalign = __libc_memalign
-#pragma weak realloc = __libc_realloc
-#pragma weak valloc = __libc_valloc
-#pragma weak mallinfo = __libc_mallinfo
-#pragma weak mallopt = __libc_mallopt
-
-#else
-
-#define cALLOc		calloc
-#define fREe		free
-#define mALLOc		malloc
-#define mEMALIGn	memalign
-#define rEALLOc		realloc
-#define vALLOc		valloc
-#define mALLINFo	mallinfo
-#define mALLOPt		mallopt
-
-#endif
-
-/* Public routines */
-
-#if __STD_C
-
-Void_t* mALLOc(size_t);
-void    fREe(Void_t*);
-Void_t* rEALLOc(Void_t*, size_t);
-Void_t* mEMALIGn(size_t, size_t);
-Void_t* vALLOc(size_t);
-Void_t* cALLOc(size_t, size_t);
-void    cfree(Void_t*);
-int     malloc_trim(size_t);
-size_t  malloc_usable_size(Void_t*);
-void    malloc_stats();
-int     mALLOPt(int, int);
-struct mallinfo mALLINFo(void);
-#else
-Void_t* mALLOc();
-void    fREe();
-Void_t* rEALLOc();
-Void_t* mEMALIGn();
-Void_t* vALLOc();
-Void_t* cALLOc();
-void    cfree();
-int     malloc_trim();
-size_t  malloc_usable_size();
-void    malloc_stats();
-int     mALLOPt();
-struct mallinfo mALLINFo();
-#endif
-
-
-#ifdef __cplusplus
-};  /* end of extern "C" */
-#endif
-
-/* ---------- To make a malloc.h, end cutting here ------------ */
-
-
-
-
-/*
-  Type declarations
-*/
-
-
-struct malloc_chunk
-{
-  size_t size;               /* Size in bytes, including overhead. */
-  struct malloc_chunk* fd;   /* double links -- used only if free. */
-  struct malloc_chunk* bk;
-  size_t unused;             /* to pad decl to min chunk size */
-};
-
-typedef struct malloc_chunk* mchunkptr;
-
-/*
-
-   malloc_chunk details:
-
-    (The following includes lightly edited explanations by Colin Plumb.)
-
-    Chunks of memory are maintained using a `boundary tag' method as
-    described in e.g., Knuth or Standish.  (See the paper by Paul
-    Wilson ftp://ftp.cs.utexas.edu/pub/garbage/allocsrv.ps for a
-    survey of such techniques.)  Sizes of free chunks are stored both
-    in the front of each chunk and at the end.  This makes
-    consolidating fragmented chunks into bigger chunks very fast.  The
-    size fields also hold bits representing whether chunks are free or
-    in use.
-
-    An allocated chunk looks like this:  
-
-
-    chunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-            |             Size of chunk, in bytes                         |P|
-      mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-            |             User data starts here...                          .
-            .                                                               .
-            .             (malloc_usable_space() bytes)                     .
-            .                                                               |
-nextchunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-            |             Size of next chunk                              |1|
-            +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-
-
-    Where "chunk" is the front of the chunk for the purpose of most of
-    the malloc code, but "mem" is the pointer that is returned to the
-    user.  "Nextchunk" is the beginning of the next contiguous chunk.
-
-    Chunks always begin on odd-word boundries, so the mem portion
-    (which is returned to the user) is on an even word boundary, and
-    thus double-word aligned.
-
-    Free chunks are stored in circular doubly-linked lists, and look like this:
-
-    chunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-    `head:' |             Size of chunk, in bytes                         |P|
-      mem-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-            |             Forward pointer to next chunk in list             |
-            +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-            |             Back pointer to previous chunk in list            |
-            +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-            |             Unused space (may be 0 bytes long)                .
-            .                                                               .
-            .                                                               |
-            +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-    `foot:' |             Size of chunk, in bytes                           |
-nextchunk-> +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-            |             Size of next chunk                              |0|
-            +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
-
-    The P (PREV_INUSE) bit, stored in the unused low-order bit of the
-    chunk size (which is always a multiple of two words), is an in-use
-    bit for the *previous* chunk.  If that bit is *clear*, then the
-    word before the current chunk size contains the previous chunk
-    size, and can be used to find the front of the previous chunk.
-    (The very first chunk allocated always has this bit set,
-    preventing access to non-existent (or non-owned) memory.)
-
-    The two exceptions to all this are 
-
-     1. The special chunk `top', which doesn't bother using the 
-        trailing size field since there is no
-        next contiguous chunk that would have to index off it. (After
-        initialization, `top' is forced to always exist.  If it would
-        become less than MINSIZE bytes long, it is replenished via
-        malloc_extend_top.)
-
-     2. Chunks allocated via mmap, which have the second-lowest-order
-        bit (IS_MMAPPED) set in their size fields.  Because they are
-        never merged or traversed from any other chunk, they have no
-        foot size or inuse information.
-
-    Available chunks are kept in any of several places (all declared below):
-
-    * `av': An array of chunks serving as bin headers for consolidated
-       chunks. Each bin is doubly linked.  The bins are approximately
-       proportionally (log) spaced.  There are a lot of these bins
-       (128). This may look excessive, but works very well in
-       practice.  All procedures maintain the invariant that no
-       consolidated chunk physically borders another one. Chunks in
-       bins are kept in size order, with ties going to the
-       approximately least recently used chunk.
-
-       The chunks in each bin are maintained in decreasing sorted order by
-       size.  This is irrelevant for the small bins, which all contain
-       the same-sized chunks, but facilitates best-fit allocation for
-       larger chunks. (These lists are just sequential. Keeping them in
-       order almost never requires enough traversal to warrant using
-       fancier ordered data structures.)  Chunks of the same size are
-       linked with the most recently freed at the front, and allocations
-       are taken from the back.  This results in LRU or FIFO allocation
-       order, which tends to give each chunk an equal opportunity to be
-       consolidated with adjacent freed chunks, resulting in larger free
-       chunks and less fragmentation. 
-
-    * `top': The top-most available chunk (i.e., the one bordering the
-       end of available memory) is treated specially. It is never
-       included in any bin, is used only if no other chunk is
-       available, and is released back to the system if it is very
-       large (see M_TRIM_THRESHOLD).
-
-    * `last_remainder': A bin holding only the remainder of the
-       most recently split (non-top) chunk. This bin is checked
-       before other non-fitting chunks, so as to provide better
-       locality for runs of sequentially allocated chunks. 
-
-    *  Implicitly, through the host system's memory mapping tables.
-       If supported, requests greater than a threshold are usually 
-       serviced via calls to mmap, and then later released via munmap.
-
-*/
-
-
-
-
-
-
-/*  sizes, alignments */
-
-#define SIZE_SZ                (sizeof(size_t))
-#define MALLOC_ALIGNMENT       (SIZE_SZ + SIZE_SZ)
-#define MALLOC_ALIGN_MASK      (MALLOC_ALIGNMENT - 1)
-#define MINSIZE                (sizeof(struct malloc_chunk))
-
-/* conversion from malloc headers to user pointers, and back */
-
-#define chunk2mem(p)   ((Void_t*)((char*)(p) + SIZE_SZ))
-#define mem2chunk(mem) ((mchunkptr)((char*)(mem) - SIZE_SZ))
-
-/* pad request bytes into a usable size */
-
-#define request2size(req) \
-  (((long)(req) < (long)(MINSIZE - SIZE_SZ)) ?  MINSIZE : \
-   (((req) + SIZE_SZ + MALLOC_ALIGN_MASK) & ~(MALLOC_ALIGN_MASK)))
-
-
-/* Check if m has acceptable alignment */
-
-#define aligned_OK(m)    (((size_t)((m)) & (MALLOC_ALIGN_MASK)) == 0)
-
-
-
-
-/* 
-  Physical chunk operations  
-*/
-
-
-/* size field is or'ed with PREV_INUSE when previous adjacent chunk in use */
-
-#define PREV_INUSE 0x1 
-
-/* size field is or'ed with IS_MMAPPED if the chunk was obtained with mmap() */
-
-#define IS_MMAPPED 0x2
-
-/* Bits to mask off when extracting size */
-
-#define SIZE_BITS (PREV_INUSE|IS_MMAPPED)
-
-
-/* Ptr to next physical malloc_chunk. */
-
-#define next_chunk(p) ((mchunkptr)( ((char*)(p)) + ((p)->size & ~PREV_INUSE) ))
-
-/* Ptr to previous physical malloc_chunk */
-
-#define prev_chunk(p)\
-   ((mchunkptr)( ((char*)(p)) - *((size_t*)((char*)(p) - SIZE_SZ))))
-
-
-/* Treat space at ptr + offset as a chunk */
-
-#define chunk_at_offset(p, s)  ((mchunkptr)(((char*)(p)) + (s)))
-
-
-
-
-/* 
-  Dealing with use bits 
-*/
-
-/* extract p's inuse bit */
-
-#define inuse(p)\
-((((mchunkptr)(((char*)(p))+((p)->size & ~PREV_INUSE)))->size) & PREV_INUSE)
-
-/* extract inuse bit of previous chunk */
-
-#define prev_inuse(p)  ((p)->size & PREV_INUSE)
-
-/* check for mmap()'ed chunk */
-
-#define chunk_is_mmapped(p) ((p)->size & IS_MMAPPED)
-
-/* set/clear chunk as in use without otherwise disturbing */
-
-#define set_inuse(p)\
-((mchunkptr)(((char*)(p)) + ((p)->size & ~PREV_INUSE)))->size |= PREV_INUSE
-
-#define clear_inuse(p)\
-((mchunkptr)(((char*)(p)) + ((p)->size & ~PREV_INUSE)))->size &= ~(PREV_INUSE)
-
-/* check/set/clear inuse bits in known places */
-
-#define inuse_bit_at_offset(p, s)\
- (((mchunkptr)(((char*)(p)) + (s)))->size & PREV_INUSE)
-
-#define set_inuse_bit_at_offset(p, s)\
- (((mchunkptr)(((char*)(p)) + (s)))->size |= PREV_INUSE)
-
-#define clear_inuse_bit_at_offset(p, s)\
- (((mchunkptr)(((char*)(p)) + (s)))->size &= ~(PREV_INUSE))
-
-
-
-
-/* 
-  Dealing with size fields 
-*/
-
-/* Get size, ignoring use bits */
-
-#define chunksize(p)          ((p)->size & ~(SIZE_BITS))
-
-/* Set size at head, without disturbing its use bit */
-
-#define set_head_size(p, s)   ((p)->size = (((p)->size & PREV_INUSE) | (s)))
-
-/* Set size/use ignoring previous bits in header */
-
-#define set_head(p, s)        ((p)->size = (s))
-
-/* Set size at footer (only when chunk is not in use) */
-
-#define set_foot(p, s)   (*((size_t*)((char*)(p) + (s) - SIZE_SZ)) = (s))
-
-/* Get size of previous (but not inuse) chunk */
-
-#define prev_size(p)          (*((size_t*)((char*)(p) - SIZE_SZ)))
-
-
-
-
-
-/*
-   Bins
-
-    The bins, `av_' are an array of pairs of pointers serving as the
-    heads of (initially empty) doubly-linked lists of chunks, laid out
-    in a way so that each pair can be treated as if it were in a
-    malloc_chunk. (This way, the fd/bk offsets for linking bin heads
-    and chunks are the same).
-
-    Bins for sizes < 512 bytes contain chunks of all the same size, spaced
-    8 bytes apart. Larger bins are approximately logarithmically
-    spaced. (See the table below.) The `av_' array is never mentioned
-    directly in the code, but instead via bin access macros.
-
-    Bin layout:
-
-    64 bins of size       8
-    32 bins of size      64
-    16 bins of size     512
-     8 bins of size    4096
-     4 bins of size   32768
-     2 bins of size  262144
-     1 bin  of size what's left
-
-    There is actually a little bit of slop in the numbers in bin_index
-    for the sake of speed. This makes no difference elsewhere.
-
-    The special chunks `top' and `last_remainder' get their own bins,
-    (this is implemented via yet more trickery with the av_ array),
-    although `top' is never properly linked to its bin since it is
-    always handled specially.
-
-*/
-
-#define NAV             128   /* number of bins */
-
-typedef struct malloc_chunk* mbinptr;
-
-/* access macros */
-
-#define bin_at(i)      ((mbinptr)(&(av_[2 * (i)])))
-#define next_bin(b)    ((mbinptr)((char*)(b) + 2 * sizeof(mbinptr)))
-
-/*
-   The first 2 bins are never indexed. The corresponding av_ cells are instead
-   used for bookkeeping. This is not to save space, but to simplify
-   indexing, maintain locality, and avoid some initialization tests.
-*/
-
-#define top            (bin_at(0)->fd)   /* The topmost chunk */
-#define last_remainder (bin_at(1))       /* remainder from last split */
-
-
-/*
-   Because top initially points to its own bin with initial
-   zero size, thus forcing extension on the first malloc request, 
-   we avoid having any special code in malloc to check whether 
-   it even exists yet. But we still need to in malloc_extend_top.
-*/
-
-#define initial_top    ((mchunkptr)(av_)) 
-
-/* Helper macro to initialize bins */
-
-#define IAV(i)  (mbinptr)(av_ + 2 * i), (mbinptr)(av_ + 2 * i)
-
-static mbinptr av_[NAV * 2 + 2] = {
- 0, 
- IAV(0),   IAV(1),   IAV(2),   IAV(3),   IAV(4),   IAV(5),   IAV(6),   IAV(7),
- IAV(8),   IAV(9),   IAV(10),  IAV(11),  IAV(12),  IAV(13),  IAV(14),  IAV(15),
- IAV(16),  IAV(17),  IAV(18),  IAV(19),  IAV(20),  IAV(21),  IAV(22),  IAV(23),
- IAV(24),  IAV(25),  IAV(26),  IAV(27),  IAV(28),  IAV(29),  IAV(30),  IAV(31),
- IAV(32),  IAV(33),  IAV(34),  IAV(35),  IAV(36),  IAV(37),  IAV(38),  IAV(39),
- IAV(40),  IAV(41),  IAV(42),  IAV(43),  IAV(44),  IAV(45),  IAV(46),  IAV(47),
- IAV(48),  IAV(49),  IAV(50),  IAV(51),  IAV(52),  IAV(53),  IAV(54),  IAV(55),
- IAV(56),  IAV(57),  IAV(58),  IAV(59),  IAV(60),  IAV(61),  IAV(62),  IAV(63),
- IAV(64),  IAV(65),  IAV(66),  IAV(67),  IAV(68),  IAV(69),  IAV(70),  IAV(71),
- IAV(72),  IAV(73),  IAV(74),  IAV(75),  IAV(76),  IAV(77),  IAV(78),  IAV(79),
- IAV(80),  IAV(81),  IAV(82),  IAV(83),  IAV(84),  IAV(85),  IAV(86),  IAV(87),
- IAV(88),  IAV(89),  IAV(90),  IAV(91),  IAV(92),  IAV(93),  IAV(94),  IAV(95),
- IAV(96),  IAV(97),  IAV(98),  IAV(99),  IAV(100), IAV(101), IAV(102), IAV(103),
- IAV(104), IAV(105), IAV(106), IAV(107), IAV(108), IAV(109), IAV(110), IAV(111),
- IAV(112), IAV(113), IAV(114), IAV(115), IAV(116), IAV(117), IAV(118), IAV(119),
- IAV(120), IAV(121), IAV(122), IAV(123), IAV(124), IAV(125), IAV(126), IAV(127),
- 0
-};
-
-
-
-/* field-extraction macros */
-
-#define first(b) ((b)->fd)
-#define last(b)  ((b)->bk)
-
-/* 
-  Indexing into bins
-*/
-
-#define bin_index(sz)                                                          \
-(((((unsigned long)(sz)) >> 9) ==    0) ?       (((unsigned long)(sz)) >>  3): \
- ((((unsigned long)(sz)) >> 9) <=    4) ?  56 + (((unsigned long)(sz)) >>  6): \
- ((((unsigned long)(sz)) >> 9) <=   20) ?  91 + (((unsigned long)(sz)) >>  9): \
- ((((unsigned long)(sz)) >> 9) <=   84) ? 110 + (((unsigned long)(sz)) >> 12): \
- ((((unsigned long)(sz)) >> 9) <=  340) ? 119 + (((unsigned long)(sz)) >> 15): \
- ((((unsigned long)(sz)) >> 9) <= 1364) ? 124 + (((unsigned long)(sz)) >> 18): \
-                                          126)                     
-/* 
-  bins for chunks < 512 are all spaced 8 bytes apart, and hold
-  identically sized chunks. This is exploited in malloc.
-*/
-
-#define MAX_SMALLBIN         63
-#define MAX_SMALLBIN_SIZE   512
-#define SMALLBIN_WIDTH        8
-
-#define smallbin_index(sz)  (((unsigned long)(sz)) >> 3)
-
-/* 
-   Requests are `small' if both the corresponding and the next bin are small
-*/
-
-#define is_small_request(nb) (nb < MAX_SMALLBIN_SIZE - SMALLBIN_WIDTH)
-
-
-
-/*
-    To help compensate for the large number of bins, a one-level index
-    structure is used for bin-by-bin searching.  `binblocks' is a
-    one-word bitvector recording whether groups of BINBLOCKWIDTH bins
-    have any (possibly) non-empty bins, so they can be skipped over
-    all at once during during traversals. The bits are NOT always
-    cleared as soon as all bins in a block are empty, but instead only
-    when all are noticed to be empty during traversal in malloc.
-*/
-
-#define BINBLOCKWIDTH     4   /* bins per block */
-
-#define binblocks      (bin_at(0)->size) /* bitvector of nonempty blocks */
-
-/* bin<->block macros */
-
-#define idx2binblock(ix)    (1 << (ix / BINBLOCKWIDTH))
-#define mark_binblock(ii)   (binblocks |= idx2binblock(ii))
-#define clear_binblock(ii)  (binblocks &= ~(idx2binblock(ii)))
-
-
-
-
-/*  Other static bookkeeping data */
-
-/* variables holding tunable values */
-
-static unsigned long trim_threshold   = DEFAULT_TRIM_THRESHOLD;
-static unsigned long top_pad          = DEFAULT_TOP_PAD;
-static unsigned int  n_mmaps_max      = DEFAULT_MMAP_MAX;
-static unsigned long mmap_threshold   = DEFAULT_MMAP_THRESHOLD;
-
-/* The first value returned from sbrk */
-static char* sbrk_base = (char*)(-1);
-
-/* The maximum memory obtained from system via sbrk */
-static unsigned long max_sbrked_mem = 0; 
-
-/* The maximum via either sbrk or mmap */
-static unsigned long max_total_mem = 0; 
-
-/* internal working copy of mallinfo */
-static struct mallinfo current_mallinfo = {  0, 0, 0, 0, 0, 0, 0, 0, 0, 0 };
-
-/* The total memory obtained from system via sbrk */
-#define sbrked_mem  (current_mallinfo.arena)
-
-/* Tracking mmaps */
-
-static unsigned int n_mmaps = 0;
-static unsigned int max_n_mmaps = 0;
-static unsigned long mmapped_mem = 0;
-static unsigned long max_mmapped_mem = 0;
-
-
-
-/* 
-  Debugging support 
-*/
-
-#if DEBUG
-
-
-/*
-  These routines make a number of assertions about the states
-  of data structures that should be true at all times. If any
-  are not true, it's very likely that a user program has somehow
-  trashed memory. (It's also possible that there is a coding error
-  in malloc. In which case, please report it!)
-*/
-
-#if __STD_C
-static void do_check_chunk(mchunkptr p) 
-#else
-static void do_check_chunk(p) mchunkptr p;
-#endif
-{ 
-  size_t sz = p->size & ~PREV_INUSE;
-
-  /* No checkable chunk is mmapped */
-  assert(!chunk_is_mmapped(p));
-
-  /* Check for legal address ... */
-  assert((char*)p >= sbrk_base);
-  if (p != top) 
-    assert((char*)p + sz <= (char*)top);
-  else
-    assert((char*)p + sz <= sbrk_base + sbrked_mem);
-
-}
-
-
-#if __STD_C
-static void do_check_free_chunk(mchunkptr p) 
-#else
-static void do_check_free_chunk(p) mchunkptr p;
-#endif
-{ 
-  size_t sz = p->size & ~PREV_INUSE;
-  mchunkptr next = chunk_at_offset(p, sz);
-
-  do_check_chunk(p);
-
-  /* Check whether it claims to be free ... */
-  assert(!inuse(p));
-
-  /* Unless a special marker, must have OK fields */
-  if ((long)sz >= (long)MINSIZE)
-  {
-    assert((sz & MALLOC_ALIGN_MASK) == 0);
-    assert((((size_t)((char*)(p) + SIZE_SZ)) & MALLOC_ALIGN_MASK) == 0);
-    /* ... matching footer field */
-    assert(*((size_t*)((char*)(p) + sz - SIZE_SZ)) == sz);
-    /* ... and is fully consolidated */
-    assert(prev_inuse(p));
-    assert (next == top || inuse(next));
-    
-    /* ... and has minimally sane links */
-    assert(p->fd->bk == p);
-    assert(p->bk->fd == p);
-  }
-  else /* markers are always of size SIZE_SZ */
-    assert(sz == SIZE_SZ); 
-}
-
-#if __STD_C
-static void do_check_inuse_chunk(mchunkptr p) 
-#else
-static void do_check_inuse_chunk(p) mchunkptr p;
-#endif
-{ 
-  mchunkptr next = next_chunk(p);
-  do_check_chunk(p);
-
-  /* Check whether it claims to be in use ... */
-  assert(inuse(p));
-
-  /* ... and is surrounded by OK chunks.
-    Since more things can be checked with free chunks than inuse ones,
-    if an inuse chunk borders them and debug is on, it's worth doing them.
-  */
-  if (!prev_inuse(p)) 
-  {
-    mchunkptr prv = prev_chunk(p);
-    assert(next_chunk(prv) == p);
-    do_check_free_chunk(prv);
-  }
-  if (next == top)
-    assert(prev_inuse(next));
-  else if (!inuse(next))
-    do_check_free_chunk(next);
-
-}
-
-#if __STD_C
-static void do_check_malloced_chunk(mchunkptr p, size_t s) 
-#else
-static void do_check_malloced_chunk(p, s) mchunkptr p; size_t s;
-#endif
-{
-  size_t sz = p->size & ~PREV_INUSE;
-  long room = sz - s;
-
-  do_check_inuse_chunk(p);
-
-  /* Legal size ... */
-  assert((long)sz >= (long)MINSIZE);
-  assert((sz & MALLOC_ALIGN_MASK) == 0);
-  assert(room >= 0);
-  assert(room < (long)MINSIZE);
-
-  /* ... and alignment */
-  assert((((size_t)((char*)(p) + SIZE_SZ)) & MALLOC_ALIGN_MASK) == 0);
-
-
-  /* ... and was allocated at front of an available chunk */
-  assert(prev_inuse(p));
-
-}
-
-
-#define check_free_chunk(P)  do_check_free_chunk(P)
-#define check_inuse_chunk(P) do_check_inuse_chunk(P)
-#define check_chunk(P) do_check_chunk(P)
-#define check_malloced_chunk(P,N) do_check_malloced_chunk(P,N)
-#else
-#define check_free_chunk(P) 
-#define check_inuse_chunk(P)
-#define check_chunk(P)
-#define check_malloced_chunk(P,N)
-#endif
-
-
-
-/* 
-  Macro-based internal utilities
-*/
-
-
-/*  
-  Linking chunks in bin lists.
-  Call these only with variables, not arbitrary expressions, as arguments.
-*/
-
-/* 
-  Place chunk p of size s in its bin, in size order,
-  putting it ahead of others of same size.
-*/
-
-
-#define frontlink(P, S, IDX, BK, FD)                                          \
-{                                                                             \
-  if (S < MAX_SMALLBIN_SIZE)                                                  \
-  {                                                                           \
-    IDX = smallbin_index(S);                                                  \
-    mark_binblock(IDX);                                                       \
-    BK = bin_at(IDX);                                                         \
-    FD = BK->fd;                                                              \
-    P->bk = BK;                                                               \
-    P->fd = FD;                                                               \
-    FD->bk = BK->fd = P;                                                      \
-  }                                                                           \
-  else                                                                        \
-  {                                                                           \
-    IDX = bin_index(S);                                                       \
-    BK = bin_at(IDX);                                                         \
-    FD = BK->fd;                                                              \
-    if (FD == BK) mark_binblock(IDX);                                         \
-    else                                                                      \
-    {                                                                         \
-      while (FD != BK && S < chunksize(FD)) FD = FD->fd;                      \
-      BK = FD->bk;                                                            \
-    }                                                                         \
-    P->bk = BK;                                                               \
-    P->fd = FD;                                                               \
-    FD->bk = BK->fd = P;                                                      \
-  }                                                                           \
-}
-
-
-/* take a chunk off a list */
-
-#define unlink(P, BK, FD)                                                     \
-{                                                                             \
-  BK = P->bk;                                                                 \
-  FD = P->fd;                                                                 \
-  FD->bk = BK;                                                                \
-  BK->fd = FD;                                                                \
-}                                                                             \
-
-/* Place p as the last remainder */
-
-#define link_last_remainder(P)                                                \
-{                                                                             \
-  last_remainder->fd = last_remainder->bk =  P;                               \
-  P->fd = P->bk = last_remainder;                                             \
-}
-
-/* Clear the last_remainder bin */
-
-#define clear_last_remainder \
-  (last_remainder->fd = last_remainder->bk = last_remainder)
-
-
-
-
-
-
-/* Routines dealing with mmap(). */
-
-#if HAVE_MMAP
-
-#if __STD_C
-static mchunkptr mmap_chunk(size_t size)
-#else
-static mchunkptr mmap_chunk(size) size_t size;
-#endif
-{
-  size_t offset = (MALLOC_ALIGNMENT) - SIZE_SZ;
-  size_t page_mask = malloc_getpagesize - 1;
-  char *cp;
-  mchunkptr p;
-
-#ifndef MAP_ANONYMOUS
-  static int fd = -1;
-#endif
-
-  if(n_mmaps >= n_mmaps_max) return 0; /* too many regions */
-
-  /* The offset to the start of the mmapped region is stored
-   * in a size_t field immediately before the chunk.
-   */
-  size = (size + offset + page_mask) & ~page_mask;
-
-#ifdef MAP_ANONYMOUS
-  cp = (char *)mmap(0, size, PROT_READ|PROT_WRITE,
-                    MAP_PRIVATE|MAP_ANONYMOUS, -1, 0);
-#else /* !MAP_ANONYMOUS */
-  if (fd < 0) 
-  {
-    fd = open("/dev/zero", O_RDWR);
-    if(fd < 0) return 0;
-  }
-  cp = (char *)mmap(0, size, PROT_READ|PROT_WRITE, MAP_PRIVATE, fd, 0);
-#endif
-
-  if(cp == (char *)-1) return 0;
-
-  n_mmaps++;
-  if (n_mmaps > max_n_mmaps) max_n_mmaps = n_mmaps;
-  
-  p = (mchunkptr)(cp + offset);
-
-  /* We demand that eight bytes into a page must be 8-byte aligned. */
-  assert(aligned_OK(chunk2mem(p)));
-
-  *((size_t *)p - 1) = offset;
-  set_head(p, (size - offset)|IS_MMAPPED);
-  
-  mmapped_mem += size;
-  if ((unsigned long)mmapped_mem > (unsigned long)max_mmapped_mem) 
-    max_mmapped_mem = mmapped_mem;
-  if ((unsigned long)(mmapped_mem + sbrked_mem) > (unsigned long)max_total_mem) 
-    max_total_mem = mmapped_mem + sbrked_mem;
-  return p;
-}
-
-#if __STD_C
-static void munmap_chunk(mchunkptr p)
-#else
-static void munmap_chunk(p) mchunkptr p;
-#endif
-{
-  size_t offset = *((size_t *)p - 1);
-  size_t size = chunksize(p);
-  int ret;
-
-  assert (chunk_is_mmapped(p));
-  assert(! ((char*)p >= sbrk_base && (char*)p < sbrk_base + sbrked_mem));
-  assert((n_mmaps > 0));
-  assert(((size + offset) & (malloc_getpagesize-1)) == 0);
-
-  ret = munmap((char *)p - offset, size + offset);
-
-  /* munmap returns non-zero on failure */
-  assert(ret == 0);
-
-  n_mmaps--;
-  mmapped_mem -= (size + offset);
-}
-
-#endif /* HAVE_MMAP */
-
-
-
-
-/* 
-  Extend the top-most chunk by obtaining memory from system.
-  Main interface to sbrk (but see also malloc_trim).
-*/
-
-#if __STD_C
-static void malloc_extend_top(size_t nb)
-#else
-static void malloc_extend_top(nb) size_t nb;
-#endif
-{
-  char*     brk;                 /* return value from sbrk */
-  size_t    front_misalign;      /* unusable bytes at front of sbrked space */
-  size_t    correction;          /* bytes for 2nd sbrk call */
-  char*     new_brk;             /* return of 2nd sbrk call */
-  size_t    top_size;            /* new size of top chunk */
-
-  mchunkptr old_top      = top;  /* Record state of old top */
-  size_t    old_top_size = chunksize(old_top);
-  char*     old_end      = (char*)(chunk_at_offset(old_top, old_top_size));
-
-  /* Pad request with top_pad plus minimal overhead */
-  
-  size_t    sbrk_size     = nb + top_pad + MINSIZE;
-  unsigned long pagesz    = malloc_getpagesize;
-
-  /* If not the first time through, round to preserve page boundary */
-  /* Otherwise, we need to correct to a page size below anyway. */
-  /* (We also correct below if an intervening foreign sbrk call.) */
-
-  if (sbrk_base != (char*)(-1))
-    sbrk_size = (sbrk_size + (pagesz - 1)) & ~(pagesz - 1);
-
-  brk = (char*)(MORECORE (sbrk_size));
-
-  /* Fail if sbrk failed or if a foreign sbrk call killed our space */
-  if (brk == (char*)(MORECORE_FAILURE) || 
-      (brk < old_end && old_top != initial_top))
-    return;     
-
-  sbrked_mem += sbrk_size;
-
-  if (brk == old_end) /* can just add bytes to current top */
-  {
-    top_size = sbrk_size + old_top_size;
-    set_head(top, top_size | PREV_INUSE);
-  }
-  else
-  {
-    if (sbrk_base == (char*)(-1))  /* First time through. Record base */
-      sbrk_base = brk;
-    else  /* Someone else called sbrk().  Count those bytes as sbrked_mem. */
-      sbrked_mem += brk - (char*)old_end;
-
-    /* Guarantee alignment of first new chunk made from this space */
-    front_misalign = (size_t)chunk2mem(brk) & MALLOC_ALIGN_MASK;
-    if (front_misalign > 0) 
-    {
-      correction = (MALLOC_ALIGNMENT) - front_misalign;
-      brk += correction;
-    }
-    else
-      correction = 0;
-
-    /* Guarantee the next brk will be at a page boundary */
-    correction += pagesz - ((size_t)(brk + sbrk_size) & (pagesz - 1));
-
-    /* Allocate correction */
-    new_brk = (char*)(MORECORE (correction));
-    if (new_brk == (char*)(MORECORE_FAILURE)) return; 
-
-    sbrked_mem += correction;
-
-    top = (mchunkptr)brk;
-    top_size = new_brk - brk + correction;
-    set_head(top, top_size | PREV_INUSE);
-
-    if (old_top != initial_top)
-    {
-      /* There must have been an intervening foreign sbrk call. */
-      /* A double fencepost is necessary to prevent consolidation */
-      chunk_at_offset(old_top, old_top_size - 2*SIZE_SZ)->size = 
-        SIZE_SZ|PREV_INUSE;
-      chunk_at_offset(old_top, old_top_size -   SIZE_SZ)->size = 
-        SIZE_SZ|PREV_INUSE;
-
-      /* Also keep size a multiple of MINSIZE */
-      old_top_size = (old_top_size - 2*SIZE_SZ) & MALLOC_ALIGN_MASK;
-      chunk_at_offset(old_top, old_top_size          )->size =
-        SIZE_SZ|PREV_INUSE;
-      chunk_at_offset(old_top, old_top_size + SIZE_SZ)->size =
-        SIZE_SZ|PREV_INUSE;
-      set_head_size(old_top, old_top_size);
-      /* If possible, release the rest. */
-      if (old_top_size >= MINSIZE) 
-        fREe(chunk2mem(old_top));
-    }
-  }
-
-  if ((unsigned long)sbrked_mem > (unsigned long)max_sbrked_mem) 
-    max_sbrked_mem = sbrked_mem;
-  if ((unsigned long)(mmapped_mem + sbrked_mem) > (unsigned long)max_total_mem) 
-    max_total_mem = mmapped_mem + sbrked_mem;
-
-  /* We always land on a page boundary */
-  assert(((size_t)((char*)top + top_size) & (pagesz - 1)) == 0);
-}
-
-
-
-
-/* Main public routines */
-
-
-/*
-  Malloc Algorthim:
-
-    The requested size is first converted into a usable form, `nb'.
-    This currently means to add 4 bytes overhead plus possibly more to
-    obtain 8-byte alignment and/or to obtain a size of at least
-    MINSIZE (currently 16 bytes), the smallest allocatable size.
-    (All fits are considered `exact' if they are within MINSIZE bytes.)
-
-    From there, the first successful of the following steps is taken:
-
-      1. The bin corresponding to the request size is scanned, and if
-         a chunk of exactly the right size is found, it is taken.
-
-      2. The most recently remaindered chunk is used if it is big
-         enough.  This is a form of (roving) first fit, used only in
-         the absence of exact fits. Runs of consecutive requests use
-         the remainder of the chunk used for the previous such request
-         whenever possible. This limited use of a first-fit style
-         allocation strategy tends to give contiguous chunks
-         coextensive lifetimes, which improves locality and can reduce
-         fragmentation in the long run.
-
-      3. Other bins are scanned in increasing size order, using a
-         chunk big enough to fulfill the request, and splitting off
-         any remainder.  This search is strictly by best-fit; i.e.,
-         the smallest (with ties going to approximately the least
-         recently used) chunk that fits is selected.
-
-      4. If large enough, the chunk bordering the end of memory
-         (`top') is split off. (This use of `top' is in accord with
-         the best-fit search rule.  In effect, `top' is treated as
-         larger (and thus less well fitting) than any other available
-         chunk since it can be extended to be as large as necessary
-         (up to system limitations).
-
-      5. If the request size meets the mmap threshold and the
-         system supports mmap, and there are few enough currently
-         allocated mmapped regions, and a call to mmap succeeds,
-         the request is allocated via direct memory mapping.
-
-      6. Otherwise, the top of memory is extended by
-         obtaining more space from the system (normally using sbrk,
-         but definable to anything else via the MORECORE macro).
-         Memory is gathered from the system (in system page-sized
-         units) in a way that allows chunks obtained across different
-         sbrk calls to be consolidated, but does not require
-         contiguous memory. Thus, it should be safe to intersperse
-         mallocs with other sbrk calls.
-
-
-      All allocations are made from the the `lowest' part of any found
-      chunk. (The implementation invariant is that prev_inuse is
-      always true of any allocated chunk; i.e., that each allocated
-      chunk borders either a previously allocated and still in-use chunk,
-      or the base of its memory arena.)
-
-*/
-
-#if __STD_C
-Void_t* mALLOc(size_t bytes)
-#else
-Void_t* mALLOc(bytes) size_t bytes;
-#endif
-{
-  mchunkptr victim;                  /* inspected/selected chunk */
-  size_t    victim_size;             /* its size */
-  int       idx;                     /* index for bin traversal */
-  mbinptr   bin;                     /* associated bin */
-  mchunkptr remainder;               /* remainder from a split */
-  long      remainder_size;          /* its size */
-  int       remainder_index;         /* its bin index */
-  unsigned long block;               /* block traverser bit */
-  int       startidx;                /* first bin of a traversed block */
-  mchunkptr fwd;                     /* misc temp for linking */
-  mchunkptr bck;                     /* misc temp for linking */
-
-  size_t nb  = request2size(bytes);  /* padded request size; */
-
-  /* Check for exact match in a bin */
-
-  if (is_small_request(nb))  /* Faster version for small requests */
-  {
-    idx = smallbin_index(nb); 
-
-    /* No traversal or size check necessary for small bins.  */
-    /* Also scan the next one, since it would have a remainder < MINSIZE */
-
-    if ( ((victim = last(bin_at(idx)))   != bin_at(idx)) || 
-         ((victim = last(bin_at(idx+1))) != bin_at(idx+1)))
-    {
-      victim_size = chunksize(victim);
-      unlink(victim, bck, fwd);
-      set_inuse_bit_at_offset(victim, victim_size);
-      check_malloced_chunk(victim, nb);
-      return chunk2mem(victim);
-    }
-
-    idx += 2; /* Set for bin scan below. We've already scanned 2 bins. */
-
-  }
-  else
-  {
-    idx = bin_index(nb);
-    bin = bin_at(idx);
-
-    for (victim = last(bin); victim != bin; victim = victim->bk)
-    {
-      victim_size = chunksize(victim);
-      remainder_size = victim_size - nb;
-      
-      if (remainder_size >= (long)MINSIZE) /* too big */
-      {
-        --idx; /* adjust to rescan below after checking last remainder */
-        break;   
-      }
-
-      else if (remainder_size >= 0) /* exact fit */
-      {
-        unlink(victim, bck, fwd);
-        set_inuse_bit_at_offset(victim, victim_size);
-        check_malloced_chunk(victim, nb);
-        return chunk2mem(victim);
-      }
-    }
-
-    ++idx; 
-
-  }
-
-  /* Try to use the last split-off remainder */
-
-  if ( (victim = last_remainder->fd) != last_remainder)
-  {
-    victim_size = chunksize(victim);
-    remainder_size = victim_size - nb;
-
-    if (remainder_size >= (long)MINSIZE) /* re-split */
-    {
-      remainder = chunk_at_offset(victim, nb);
-      set_head(victim, nb | PREV_INUSE);
-      link_last_remainder(remainder);
-      set_head(remainder, remainder_size | PREV_INUSE);
-      set_foot(remainder, remainder_size);
-      check_malloced_chunk(victim, nb);
-      return chunk2mem(victim);
-    }
-
-    clear_last_remainder;
-
-    if (remainder_size >= 0)  /* exhaust */
-    {
-      set_inuse_bit_at_offset(victim, victim_size);
-      check_malloced_chunk(victim, nb);
-      return chunk2mem(victim);
-    }
-
-    /* Else place in bin */
-
-    frontlink(victim, victim_size, remainder_index, bck, fwd);
-  }
-
-  /* 
-     If there are any possibly nonempty big-enough blocks, 
-     search for best fitting chunk by scanning bins in blockwidth units.
-  */
-
-  if ( (block = idx2binblock(idx)) <= binblocks)  
-  {
-
-    /* Get to the first marked block */
-
-    if ( (block & binblocks) == 0) 
-    {
-      /* force to an even block boundary */
-      idx = (idx & ~(BINBLOCKWIDTH - 1)) + BINBLOCKWIDTH;
-      block <<= 1;
-      while ((block & binblocks) == 0)
-      {
-        idx += BINBLOCKWIDTH;
-        block <<= 1;
-      }
-    }
-      
-    /* For each possibly nonempty block ... */
-    for (;;)  
-    {
-      startidx = idx;          /* (track incomplete blocks) */
-
-      /* For each bin in this block ... */
-      do           
-      { 
-        bin = bin_at(idx);
-
-        /* Find and use first big enough chunk ... */
-
-        for (victim = last(bin); victim != bin; victim = victim->bk)
-        {
-          victim_size = chunksize(victim);
-          remainder_size = victim_size - nb;
-
-          if (remainder_size >= (long)MINSIZE) /* split */
-          {
-            remainder = chunk_at_offset(victim, nb);
-            set_head(victim, nb | PREV_INUSE);
-            unlink(victim, bck, fwd);
-            link_last_remainder(remainder);
-            set_head(remainder, remainder_size | PREV_INUSE);
-            set_foot(remainder, remainder_size);
-            check_malloced_chunk(victim, nb);
-            return chunk2mem(victim);
-          }
-
-          else if (remainder_size >= 0)  /* take */
-          {
-            set_inuse_bit_at_offset(victim, victim_size);
-            unlink(victim, bck, fwd);
-            check_malloced_chunk(victim, nb);
-            return chunk2mem(victim);
-          }
-
-        }
-
-      } while ((++idx & (BINBLOCKWIDTH - 1)) != 0);
-
-      /* Clear out the block bit. */
-
-      do   /* Possibly backtrack to try to clear a partial block */
-      {
-        if ((startidx & (BINBLOCKWIDTH - 1)) == 0)
-        {
-          binblocks &= ~block;
-          break;
-        }
-        --startidx;
-      } while (first(bin_at(startidx)) == bin_at(startidx));
-
-      /* Get to the next possibly nonempty block */
-
-      if ( (block <<= 1) <= binblocks && (block != 0) ) 
-      {
-        while ((block & binblocks) == 0)
-        {
-          idx += BINBLOCKWIDTH;
-          block <<= 1;
-        }
-      }
-      else
-        break;
-    }
-  }
-
-
-  /* Try to use top chunk */
-
-  /* Require that there be a remainder, ensuring top always exists  */
-  if ( (remainder_size = chunksize(top) - nb) < (long)MINSIZE)
-  {
-
-#if HAVE_MMAP
-    /* If big and would otherwise need to extend, try to use mmap instead */
-    if ((unsigned long)nb >= (unsigned long)mmap_threshold &&
-        (victim = mmap_chunk(nb)) != 0)
-      return chunk2mem(victim);
-#endif
-
-    /* Try to extend */
-    malloc_extend_top(nb);
-    if ( (remainder_size = chunksize(top) - nb) < (long)MINSIZE)
-      return 0; /* propagate failure */
-  }
-
-  victim = top;
-  set_head(victim, nb | PREV_INUSE);
-  top = chunk_at_offset(victim, nb);
-  set_head(top, remainder_size | PREV_INUSE);
-  check_malloced_chunk(victim, nb);
-  return chunk2mem(victim);
-
-}
-
-
-
-
-/*
-
-  free() algorithm :
-
-    cases:
-
-       1. free(0) has no effect.  
-
-       2. If the chunk was allocated via mmap, it is release via munmap().
-
-       3. If a returned chunk borders the current high end of memory,
-          it is consolidated into the top, and if the total unused
-          topmost memory exceeds the trim threshold, malloc_trim is
-          called.
-
-       4. Other chunks are consolidated as they arrive, and
-          placed in corresponding bins. (This includes the case of
-          consolidating with the current `last_remainder').
-
-*/
-
-
-#if __STD_C
-void fREe(Void_t* mem)
-#else
-void fREe(mem) Void_t* mem;
-#endif
-{
-  mchunkptr p;         /* chunk corresponding to mem */
-  size_t    hd;        /* its head field */
-  size_t    sz;        /* its size */
-  int       idx;       /* its bin index */
-  mchunkptr next;      /* next contiguous chunk */
-  size_t    nextsz;    /* its size */
-  size_t    prevsz;    /* size of previous contiguous chunk */
-  mchunkptr bck;       /* misc temp for linking */
-  mchunkptr fwd;       /* misc temp for linking */
-  int       islr;      /* track whther merging with last_remainder */
-
-  if (mem == 0)                              /* free(0) has no effect */
-    return;
-
-  p = mem2chunk(mem);
-  hd = p->size;
-
-#if HAVE_MMAP
-  if (hd & IS_MMAPPED)                       /* release mmapped memory. */
-  {
-    munmap_chunk(p);
-    return;
-  }
-#endif
-  
-  check_inuse_chunk(p);
-  
-  sz = hd & ~PREV_INUSE;
-  next = chunk_at_offset(p, sz);
-  nextsz = chunksize(next);
-  
-  if (next == top)                            /* merge with top */
-  {
-    sz += nextsz;
-
-    if (!(hd & PREV_INUSE))                    /* consolidate backward */
-    {
-      prevsz = prev_size(p);
-      p = chunk_at_offset(p, -prevsz);
-      sz += prevsz;
-      unlink(p, bck, fwd);
-    }
-
-    set_head(p, sz | PREV_INUSE);
-    top = p;
-    if ((unsigned long)(sz) >= (unsigned long)trim_threshold) 
-      malloc_trim(top_pad); 
-    return;
-  }
-
-  set_head(next, nextsz);                    /* clear inuse bit */
-
-  islr = 0;
-
-  if (!(hd & PREV_INUSE))                    /* consolidate backward */
-  {
-    prevsz = prev_size(p);
-    p = chunk_at_offset(p, -prevsz);
-    sz += prevsz;
-    
-    if (p->fd == last_remainder)             /* keep as last_remainder */
-      islr = 1;
-    else
-      unlink(p, bck, fwd);
-  }
-  
-  if (!(inuse_bit_at_offset(next, nextsz)))   /* consolidate forward */
-  {
-    sz += nextsz;
-    
-    if (!islr && next->fd == last_remainder)  /* re-insert last_remainder */
-    {
-      islr = 1;
-      link_last_remainder(p);   
-    }
-    else
-      unlink(next, bck, fwd);
-  }
-
-
-  set_head(p, sz | PREV_INUSE);
-  set_foot(p, sz);
-  if (!islr)
-    frontlink(p, sz, idx, bck, fwd);  
-}
-
-
-
-
-
-/*
-
-  Realloc algorithm:
-
-    If the reallocation is for additional space, and the chunk can be
-    extended, it is, else a malloc-copy-free sequence is taken.  There
-    are several different ways that a chunk could be extended. All are
-    tried:
-
-       * Extending forward into following adjacent free chunk.
-       * Shifting backwards, joining preceding adjacent space
-       * Both shifting backwards and extending forward.
-       * Extending into newly sbrked space
-
-
-    If the reallocation is for less space, the trailing space is
-    lopped off and freed.  Unless the #define REALLOC_ZERO_BYTES_FREES
-    is set, realloc with a size argument of zero (re)allocates a
-    minimum-sized chunk.
-
-    Chunks that were obtained via mmap cannot be extended or shrunk.
-    If their reallocation is for additional space, they are copied.
-    If for less, they are just left alone.
-
-    The old unix realloc convention of allowing the last-free'd chunk
-    to be used as an argument to realloc is no longer supported.
-    I don't know of any programs still relying on this feature,
-    and allowing it would also allow too many other incorrect 
-    usages of realloc to be sensible.
-
-
-*/
-
-
-#if __STD_C
-Void_t* rEALLOc(Void_t* oldmem, size_t bytes)
-#else
-Void_t* rEALLOc(oldmem, bytes) Void_t* oldmem; size_t bytes;
-#endif
-{
-  size_t    nb;               /* padded request size */
-
-  mchunkptr oldp;             /* chunk corresponding to oldmem */
-  size_t    oldsize;          /* its size */
-
-  mchunkptr newp;             /* chunk to return */
-  size_t    newsize;          /* its size */
-  Void_t*   newmem;           /* corresponding user mem */
-
-  mchunkptr next;             /* next contiguous chunk after oldp */
-  size_t    nextsize;         /* its size */
-
-  mchunkptr prev;             /* previous contiguous chunk before oldp */
-  size_t    prevsize;         /* its size */
-
-  mchunkptr remainder;        /* holds split off extra space from newp */
-  size_t    remainder_size;   /* its size */
-
-  mchunkptr bck;              /* misc temp for linking */
-  mchunkptr fwd;              /* misc temp for linking */
-
-#ifdef REALLOC_ZERO_BYTES_FREES
-  if (bytes == 0) { fREe(oldmem); return 0; }
-#endif
-
-
-  /* realloc of null is supposed to be same as malloc */
-  if (oldmem == 0) return mALLOc(bytes);
-
-  newp    = oldp    = mem2chunk(oldmem);
-  newsize = oldsize = chunksize(oldp);
-
-
-  nb = request2size(bytes);
-
-#if HAVE_MMAP
-  if (chunk_is_mmapped(oldp)) 
-  {
-    if(oldsize >= nb) return oldmem; /* do nothing */
-    /* Must alloc, copy, free. */
-    newmem = mALLOc(bytes);
-    if (newmem == 0) return 0; /* propagate failure */
-    MALLOC_COPY(newmem, oldmem, oldsize - SIZE_SZ);
-    munmap_chunk(oldp);
-    return newmem;
-  }
-#endif
-
-  check_inuse_chunk(oldp);
-
-  if ((long)(oldsize) < (long)(nb))  
-  {
-
-    /* Try expanding forward */
-
-    next = chunk_at_offset(oldp, oldsize);
-    if (next == top || !inuse(next)) 
-    {
-      nextsize = chunksize(next);
-
-      /* Forward into top only if a remainder */
-      if (next == top)
-      {
-        if ((long)(nextsize + newsize) >= (long)(nb + MINSIZE))
-        {
-          newsize += nextsize;
-          top = chunk_at_offset(oldp, nb);
-          set_head(top, (newsize - nb) | PREV_INUSE);
-          set_head_size(oldp, nb);
-          return chunk2mem(oldp);
-        }
-      }
-
-      /* Forward into next chunk */
-      else if (((long)(nextsize + newsize) >= (long)(nb)))
-      { 
-        unlink(next, bck, fwd);
-        newsize  += nextsize;
-        goto split;
-      }
-    }
-    else
-    {
-      next = 0;
-      nextsize = 0;
-    }
-
-    /* Try shifting backwards. */
-
-    if (!prev_inuse(oldp))
-    {
-      prev = prev_chunk(oldp);
-      prevsize = chunksize(prev);
-
-      /* try forward + backward first to save a later consolidation */
-
-      if (next != 0)
-      {
-        /* into top */
-        if (next == top)
-        {
-          if ((long)(nextsize + prevsize + newsize) >= (long)(nb + MINSIZE))
-          {
-            unlink(prev, bck, fwd);
-            newp = prev;
-            newsize += prevsize + nextsize;
-            newmem = chunk2mem(newp);
-            MALLOC_COPY(newmem, oldmem, oldsize - SIZE_SZ);
-            top = chunk_at_offset(newp, nb);
-            set_head(top, (newsize - nb) | PREV_INUSE);
-            set_head_size(newp, nb);
-            return chunk2mem(newp);
-          }
-        }
-
-        /* into next chunk */
-        else if (((long)(nextsize + prevsize + newsize) >= (long)(nb)))
-        {
-          unlink(next, bck, fwd);
-          unlink(prev, bck, fwd);
-          newp = prev;
-          newsize += nextsize + prevsize;
-          newmem = chunk2mem(newp);
-          MALLOC_COPY(newmem, oldmem, oldsize - SIZE_SZ);
-          goto split;
-        }
-      }
-      
-      /* backward only */
-      if (prev != 0 && (long)(prevsize + newsize) >= (long)nb)  
-      {
-        unlink(prev, bck, fwd);
-        newp = prev;
-        newsize += prevsize;
-        newmem = chunk2mem(newp);
-        MALLOC_COPY(newmem, oldmem, oldsize - SIZE_SZ);
-        goto split;
-      }
-    }
-
-    /* Must allocate */
-
-    newmem = mALLOc (bytes);
-
-    if (newmem == 0)  /* propagate failure */
-      return 0; 
-
-    /* Avoid copy if newp is next chunk after oldp. */
-    /* (This can only happen when new chunk is sbrk'ed.) */
-
-    if ( (newp = mem2chunk(newmem)) == next_chunk(oldp)) 
-    {
-      newsize += chunksize(newp);
-      newp = oldp;
-      goto split;
-    }
-
-    /* Otherwise copy, free, and exit */
-    MALLOC_COPY(newmem, oldmem, oldsize - SIZE_SZ);
-    fREe(oldmem);
-    return newmem;
-  }
-
- split:  /* split off extra room in old or expanded chunk */
-
-  if (newsize - nb >= MINSIZE) /* split off remainder */
-  {
-    remainder = chunk_at_offset(newp, nb);
-    remainder_size = newsize - nb;
-    set_head_size(newp, nb);
-    set_head(remainder, remainder_size | PREV_INUSE);
-    set_inuse_bit_at_offset(remainder, remainder_size);
-    fREe(chunk2mem(remainder)); /* let free() deal with it */
-  }
-  else
-  {
-    set_head_size(newp, newsize);
-    set_inuse_bit_at_offset(newp, newsize);
-  }
-
-  check_inuse_chunk(newp);
-  return chunk2mem(newp);
-}
-
-
-
-
-/*
-
-  memalign algorithm:
-
-    memalign requests more than enough space from malloc, finds a spot
-    within that chunk that meets the alignment request, and then
-    possibly frees the leading and trailing space. 
-
-    The alignment argument must be a power of two. This property is not
-    checked by memalign, so misuse may result in random runtime errors.
-
-    8-byte alignment is guaranteed by normal malloc calls, so don't
-    bother calling memalign with an argument of 8 or less.
-
-    Overreliance on memalign is a sure way to fragment space.
-
-*/
-
-
-#if __STD_C
-Void_t* mEMALIGn(size_t alignment, size_t bytes)
-#else
-Void_t* mEMALIGn(alignment, bytes) size_t alignment; size_t bytes;
-#endif
-{
-  size_t    nb;               /* padded  request size */
-  char*     m;                /* memory returned by malloc call */
-  mchunkptr p;                /* corresponding chunk */
-  char*     brk;              /* alignment point within p */
-  mchunkptr newp;             /* chunk to return */
-  size_t    newsize;          /* its size */
-  size_t    leadsize;         /* leading space befor alignment point */
-  mchunkptr remainder;        /* spare room at end to split off */
-  long      remainder_size;   /* its size */
-
-  /* If need less alignment than we give anyway, just relay to malloc */
-
-  if (alignment <= MALLOC_ALIGNMENT) return mALLOc(bytes);
-
-  /* Otherwise, ensure that it is at least a minimum chunk size */
-  
-  if (alignment <  MINSIZE) alignment = MINSIZE;
-
-  /* Call malloc with worst case padding to hit alignment. */
-
-  nb = request2size(bytes);
-  m  = (char*)(mALLOc(nb + alignment + MINSIZE));
-
-  if (m == 0) return 0; /* propagate failure */
-
-  p = mem2chunk(m);
-
-  if ((((size_t)(m)) % alignment) == 0) /* aligned */
-  {
-#if HAVE_MMAP
-    if(chunk_is_mmapped(p))
-      return chunk2mem(p); /* nothing more to do */
-#endif
-  }
-  else /* misaligned */
-  {
-    /* 
-      Find an aligned spot inside chunk.
-      Since we need to give back leading space in a chunk of at 
-      least MINSIZE, if the first calculation places us at
-      a spot with less than MINSIZE leader, we can move to the
-      next aligned spot -- we've allocated enough total room so that
-      this is always possible.
-    */
-
-    brk = (char*) ( (((size_t)(m + alignment - 1)) & -alignment) - SIZE_SZ );
-    if ((long)(brk - (char*)(p)) < MINSIZE) brk = brk + alignment;
-
-    newp = (mchunkptr)brk;
-    leadsize = brk - (char*)(p);
-    newsize = chunksize(p) - leadsize;
-
-#if HAVE_MMAP
-    if(chunk_is_mmapped(p)) 
-    {
-      *((size_t *)newp - 1) = *((size_t *)p - 1) + leadsize;
-      set_head(newp, newsize|IS_MMAPPED);
-      return chunk2mem(newp);
-    }
-#endif
-
-    /* give back leader, use the rest */
-
-    set_head(newp, newsize | PREV_INUSE);
-    set_inuse_bit_at_offset(newp, newsize);
-    set_head_size(p, leadsize);
-    fREe(chunk2mem(p));
-    p = newp;
-  }
-
-  /* Also give back spare room at the end */
-
-  remainder_size = chunksize(p) - nb;
-
-  if (remainder_size >= (long)MINSIZE)
-  {
-    remainder = chunk_at_offset(p, nb);
-    set_head(remainder, remainder_size | PREV_INUSE);
-    set_head_size(p, nb);
-    fREe(chunk2mem(remainder));
-  }
-
-  check_inuse_chunk(p);
-  return chunk2mem(p);
-
-}
-
-
-
-
-/*
-    valloc just invokes memalign with alignment argument equal
-    to the page size of the system (or as near to this as can
-    be figured out from all the includes/defines above.)
-*/
-
-#if __STD_C
-Void_t* vALLOc(size_t bytes)
-#else
-Void_t* vALLOc(bytes) size_t bytes;
-#endif
-{
-  return mEMALIGn (malloc_getpagesize, bytes);
-}
-
-
-/*
-
-  calloc calls malloc, then zeroes out the allocated chunk.
-
-*/
-
-#if __STD_C
-Void_t* cALLOc(size_t n, size_t elem_size)
-#else
-Void_t* cALLOc(n, elem_size) size_t n; size_t elem_size;
-#endif
-{
-  mchunkptr p;
-  size_t csz;
-
-  size_t sz = n * elem_size;
-  Void_t* mem = mALLOc (sz);
-
-  if (mem == 0) 
-    return 0;
-  else
-  {
-    p = mem2chunk(mem);
-
-    if(chunk_is_mmapped(p)) /* no clearing is necessary */
-      return mem;
-
-    csz = chunksize(p);
-    MALLOC_ZERO(mem, csz - SIZE_SZ);
-    return mem;
-  }
-}
-
-/*
- 
-  cfree just calls free. It is needed/defined on some systems
-  that pair it with calloc, presumably for odd historical reasons.
-
-*/
-
-#if !defined(INTERNAL_LINUX_C_LIB) || !defined(__ELF__)
-#if __STD_C
-void cfree(Void_t *mem)
-#else
-void cfree(mem) Void_t *mem;
-#endif
-{
-  free(mem);
-}
-#endif
-
-
-
-/*
-
-    Malloc_trim gives memory back to the system (via negative
-    arguments to sbrk) if there is unused memory at the `high' end of
-    the malloc pool. You can call this after freeing large blocks of
-    memory to potentially reduce the system-level memory requirements
-    of a program. However, it cannot guarantee to reduce memory. Under
-    some allocation patterns, some large free blocks of memory will be
-    locked between two used chunks, so they cannot be given back to
-    the system.
-
-    The `pad' argument to malloc_trim represents the amount of free
-    trailing space to leave untrimmed. If this argument is zero,
-    only the minimum amount of memory to maintain internal data
-    structures will be left (one page or less). Non-zero arguments
-    can be supplied to maintain enough trailing space to service
-    future expected allocations without having to re-obtain memory
-    from the system.
-
-    Malloc_trim returns 1 if it actually released any memory, else 0.
-
-*/
-
-#if __STD_C
-int malloc_trim(size_t pad)
-#else
-int malloc_trim(pad) size_t pad;
-#endif
-{
-  long  top_size;        /* Amount of top-most memory */
-  long  extra;           /* Amount to release */
-  char* current_brk;     /* address returned by pre-check sbrk call */
-  char* new_brk;         /* address returned by negative sbrk call */
-
-  unsigned long pagesz = malloc_getpagesize;
-
-  top_size = chunksize(top);
-  extra = ((top_size - pad - MINSIZE + (pagesz-1)) / pagesz - 1) * pagesz;
-
-  if (extra < (long)pagesz)  /* Not enough memory to release */
-    return 0;
-
-  else
-  {
-    /* Test to make sure no one else called sbrk */
-    current_brk = (char*)(MORECORE (0));
-    if (current_brk != (char*)(top) + top_size)
-      return 0;     /* Apparently we don't own memory; must fail */
-
-    else
-    {
-      new_brk = (char*)(MORECORE (-extra));
-      
-      if (new_brk == (char*)(MORECORE_FAILURE)) /* sbrk failed? */
-      {
-        /* Try to figure out what we have */
-        current_brk = (char*)(MORECORE (0));
-        top_size = current_brk - (char*)top;
-        if (top_size >= (long)MINSIZE) /* if not, we are very very dead! */
-        {
-          sbrked_mem = current_brk - sbrk_base;
-          set_head(top, top_size | PREV_INUSE);
-        }
-        check_chunk(top);
-        return 0; 
-      }
-
-      else
-      {
-        /* Success. Adjust top accordingly. */
-        set_head(top, (top_size - extra) | PREV_INUSE);
-        sbrked_mem -= extra;
-        check_chunk(top);
-        return 1;
-      }
-    }
-  }
-}
-
-
-
-/*
-  malloc_usable_size:
-
-    This routine tells you how many bytes you can actually use in an
-    allocated chunk, which may be more than you requested (although
-    often not). You can use this many bytes without worrying about
-    overwriting other allocated objects. Not a particularly great
-    programming practice, but still sometimes useful.
-
-*/
-
-#if __STD_C
-size_t malloc_usable_size(Void_t* mem)
-#else
-size_t malloc_usable_size(mem) Void_t* mem;
-#endif
-{
-  mchunkptr p;
-  if (mem == 0)
-    return 0;
-  else
-  {
-    p = mem2chunk(mem);
-    if(!chunk_is_mmapped(p))
-    {
-      if (!inuse(p)) return 0;
-      check_inuse_chunk(p);
-    }
-    return chunksize(p) - SIZE_SZ;
-  }
-}
-
-
-
-
-/* Utility to update current_mallinfo for malloc_stats and mallinfo() */
-
-static void malloc_update_mallinfo() 
-{
-  int i;
-  mbinptr b;
-  mchunkptr p;
-#if DEBUG
-  mchunkptr q;
-#endif
-
-  size_t avail = chunksize(top);
-  int   navail = ((long)(avail) >= (long)MINSIZE)? 1 : 0;
-
-  for (i = 1; i < NAV; ++i)
-  {
-    b = bin_at(i);
-    for (p = last(b); p != b; p = p->bk) 
-    {
-#if DEBUG
-      check_free_chunk(p);
-      for (q = next_chunk(p); 
-           q < top && inuse(q) && (long)(chunksize(q)) >= (long)MINSIZE; 
-           q = next_chunk(q))
-        check_inuse_chunk(q);
-#endif
-      avail += chunksize(p);
-      navail++;
-    }
-  }
-
-  current_mallinfo.ordblks = navail;
-  current_mallinfo.uordblks = sbrked_mem - avail;
-  current_mallinfo.fordblks = avail;
-  current_mallinfo.hblks = n_mmaps;
-  current_mallinfo.hblkhd = mmapped_mem;
-  current_mallinfo.keepcost = chunksize(top);
-
-}
-
-
-
-/*
-
-  malloc_stats:
-
-    Prints on stderr the amount of space obtain from the system (both
-    via sbrk and mmap), the maximum amount (which may be more than
-    current if malloc_trim and/or munmap got called), the maximum
-    number of simultaneous mmap regions used, and the current number
-    of bytes allocated via malloc (or realloc, etc) but not yet
-    freed. (Note that this is the number of bytes allocated, not the
-    number requested. It will be larger than the number requested
-    because of alignment and bookkeeping overhead.)
-
-*/
-
-void malloc_stats()
-{
-  malloc_update_mallinfo();
-  fprintf(stderr, "max system bytes = %10u\n", 
-          (unsigned int)(max_total_mem));
-  fprintf(stderr, "system bytes     = %10u\n", 
-          (unsigned int)(sbrked_mem + mmapped_mem));
-  fprintf(stderr, "in use bytes     = %10u\n", 
-          (unsigned int)(current_mallinfo.uordblks + mmapped_mem));
-#if HAVE_MMAP
-  fprintf(stderr, "max mmap regions = %10u\n", 
-          (unsigned int)max_n_mmaps);
-#endif
-}
-
-/*
-  mallinfo returns a copy of updated current mallinfo.
-*/
-
-struct mallinfo mALLINFo()
-{
-  malloc_update_mallinfo();
-  return current_mallinfo;
-}
-
-
-
-
-/*
-  mallopt:
-
-    mallopt is the general SVID/XPG interface to tunable parameters.
-    The format is to provide a (parameter-number, parameter-value) pair.
-    mallopt then sets the corresponding parameter to the argument
-    value if it can (i.e., so long as the value is meaningful),
-    and returns 1 if successful else 0.
-
-    See descriptions of tunable parameters above.
-
-*/
-
-#if __STD_C
-int mALLOPt(int param_number, int value)
-#else
-int mALLOPt(param_number, value) int param_number; int value;
-#endif
-{
-  switch(param_number) 
-  {
-    case M_TRIM_THRESHOLD:
-      trim_threshold = value; return 1; 
-    case M_TOP_PAD:
-      top_pad = value; return 1; 
-    case M_MMAP_THRESHOLD:
-      mmap_threshold = value; return 1;
-    case M_MMAP_MAX:
-#if HAVE_MMAP
-      n_mmaps_max = value; return 1;
-#else
-      if (value != 0) return 0; else  n_mmaps_max = value; return 1;
-#endif
-
-    default:
-      return 0;
-  }
-}
-
-/*
-
-History:
-
-    V2.6.2 Tue Dec  5 06:52:55 1995  Doug Lea  (dl at gee)
-      * Integrated most documentation with the code.
-      * Add support for mmap, with help from 
-        Wolfram Gloger (Gloger@lrz.uni-muenchen.de).
-      * Use last_remainder in more cases.
-      * Pack bins using idea from  colin@nyx10.cs.du.edu
-      * Use ordered bins instead of best-fit threshhold
-      * Eliminate block-local decls to simplify tracing and debugging.
-      * Support another case of realloc via move into top
-      * Fix error occuring when initial sbrk_base not word-aligned.  
-      * Rely on page size for units instead of SBRK_UNIT to
-        avoid surprises about sbrk alignment conventions.
-      * Add mallinfo, mallopt. Thanks to Raymond Nijssen
-        (raymond@es.ele.tue.nl) for the suggestion. 
-      * Add `pad' argument to malloc_trim and top_pad mallopt parameter.
-      * More precautions for cases where other routines call sbrk,
-        courtesy of Wolfram Gloger (Gloger@lrz.uni-muenchen.de).
-      * Added macros etc., allowing use in linux libc from
-        H.J. Lu (hjl@gnu.ai.mit.edu)
-      * Inverted this history list
-
-    V2.6.1 Sat Dec  2 14:10:57 1995  Doug Lea  (dl at gee)
-      * Re-tuned and fixed to behave more nicely with V2.6.0 changes.
-      * Removed all preallocation code since under current scheme
-        the work required to undo bad preallocations exceeds
-        the work saved in good cases for most test programs.
-      * No longer use return list or unconsolidated bins since
-        no scheme using them consistently outperforms those that don't
-        given above changes.
-      * Use best fit for very large chunks to prevent some worst-cases.
-      * Added some support for debugging
-
-    V2.6.0 Sat Nov  4 07:05:23 1995  Doug Lea  (dl at gee)
-      * Removed footers when chunks are in use. Thanks to
-        Paul Wilson (wilson@cs.texas.edu) for the suggestion.
-
-    V2.5.4 Wed Nov  1 07:54:51 1995  Doug Lea  (dl at gee)
-      * Added malloc_trim, with help from Wolfram Gloger 
-        (wmglo@Dent.MED.Uni-Muenchen.DE).
-
-    V2.5.3 Tue Apr 26 10:16:01 1994  Doug Lea  (dl at g)
-
-    V2.5.2 Tue Apr  5 16:20:40 1994  Doug Lea  (dl at g)
-      * realloc: try to expand in both directions
-      * malloc: swap order of clean-bin strategy;
-      * realloc: only conditionally expand backwards
-      * Try not to scavenge used bins
-      * Use bin counts as a guide to preallocation
-      * Occasionally bin return list chunks in first scan
-      * Add a few optimizations from colin@nyx10.cs.du.edu
-
-    V2.5.1 Sat Aug 14 15:40:43 1993  Doug Lea  (dl at g)
-      * faster bin computation & slightly different binning
-      * merged all consolidations to one part of malloc proper
-         (eliminating old malloc_find_space & malloc_clean_bin)
-      * Scan 2 returns chunks (not just 1)
-      * Propagate failure in realloc if malloc returns 0
-      * Add stuff to allow compilation on non-ANSI compilers 
-          from kpv@research.att.com
-     
-    V2.5 Sat Aug  7 07:41:59 1993  Doug Lea  (dl at g.oswego.edu)
-      * removed potential for odd address access in prev_chunk
-      * removed dependency on getpagesize.h
-      * misc cosmetics and a bit more internal documentation
-      * anticosmetics: mangled names in macros to evade debugger strangeness
-      * tested on sparc, hp-700, dec-mips, rs6000 
-          with gcc & native cc (hp, dec only) allowing
-          Detlefs & Zorn comparison study (in SIGPLAN Notices.)
-
-    Trial version Fri Aug 28 13:14:29 1992  Doug Lea  (dl at g.oswego.edu)
-      * Based loosely on libg++-1.2X malloc. (It retains some of the overall 
-         structure of old version,  but most details differ.)
-
-*/
diff --git a/contrib/libg++/libg++/src/minmax.cc b/contrib/libg++/libg++/src/minmax.cc
deleted file mode 100644
index 3cbc7e48c010..000000000000
--- a/contrib/libg++/libg++/src/minmax.cc
+++ /dev/null
@@ -1,5 +0,0 @@
-#ifdef _GNUG_
-#pragma implementation
-#endif
-
-#include <minmax.h>
diff --git a/contrib/libg++/libg++/src/minmax.h b/contrib/libg++/libg++/src/minmax.h
deleted file mode 100644
index ec2bfa335a7c..000000000000
--- a/contrib/libg++/libg++/src/minmax.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
-Copyright (C) 1992 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _minmax_h
-#ifdef _GNUG_
-#pragma interface
-#endif
-#define _minmax_h 1
-
-#include <_G_config.h>
-
-inline char min(char a, char b) { return (a < b)?a:b;}
-#ifndef  _G_BROKEN_SIGNED_CHAR
-inline signed char min(signed char a, signed char b) { return (a < b)?a:b;}
-#endif
-inline unsigned char min(unsigned char a, unsigned char b) {return (a<b)?a:b;}
-
-inline short min(short a, short b) {return (a < b) ?a:b;}
-inline unsigned short min(unsigned short a, unsigned short b) {return (a < b)?a:b;}
-
-inline int min(int a, int b) {return (a < b)?a:b;}
-inline unsigned int min(unsigned int a, unsigned int b) {return (a < b)?a:b;}
-
-inline long min(long a, long b) {return (a < b)?a:b;}
-inline unsigned long min(unsigned long a, unsigned long b) {return (a<b)?a:b;}
-
-inline float min(float a, float b) {return (a < b)?a:b;}
-
-inline double min(double a, double b) {return (a < b)?a:b;}
-
-inline char max(char a, char b) { return (a > b)?a:b;}
-#ifndef  _G_BROKEN_SIGNED_CHAR
-inline signed char max(signed char a, signed char b) {return (a > b)?a:b;}
-#endif
-inline unsigned char max(unsigned char a, unsigned char b) {return (a>b)?a:b;}
-
-inline short max(short a, short b) {return (a > b) ?a:b;}
-inline unsigned short max(unsigned short a, unsigned short b) {return (a > b)?a:b;}
-
-inline int max(int a, int b) {return (a > b)?a:b;}
-inline unsigned int max(unsigned int a, unsigned int b) {return (a > b)?a:b;}
-
-inline long max(long a, long b) {return (a > b)?a:b;}
-inline unsigned long max(unsigned long a, unsigned long b) {return (a>b)?a:b;}
-
-inline float max(float a, float b) {return (a > b)?a:b;}
-
-inline double max(double a, double b) {return (a > b)?a:b;}
-
-#endif
-
diff --git a/contrib/libg++/libg++/src/osfcn.h b/contrib/libg++/libg++/src/osfcn.h
deleted file mode 100644
index 023b5c5b65d6..000000000000
--- a/contrib/libg++/libg++/src/osfcn.h
+++ /dev/null
@@ -1,17 +0,0 @@
-
-#ifndef OSFCN_H
-#define OSFCN_H 1
-
-#include <std.h>
-#include <time.h>
-#include <sys/types.h>
-#if _G_HAVE_SYS_SOCKET
-#include <sys/socket.h>
-#endif
-#if _G_HAVE_SYS_RESOURCE
-#include <sys/time.h>
-#include <sys/resource.h>
-#endif
-
-
-#endif
diff --git a/contrib/libg++/libg++/src/pow.cc b/contrib/libg++/libg++/src/pow.cc
deleted file mode 100644
index 497cb5b8b70c..000000000000
--- a/contrib/libg++/libg++/src/pow.cc
+++ /dev/null
@@ -1,70 +0,0 @@
-/* 
-Copyright (C) 1990 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include <math.h>
-
-double pow(double x, long p)
-{
-  if (p == 0)
-    return 1.0;
-  else if (x == 0.0)
-    return 0.0;
-  else
-  {
-    if (p < 0)
-    {
-      p = -p;
-      x = 1.0 / x;
-    }
-
-    double r = 1.0;
-    for(;;)
-    {
-      if (p & 1)
-        r *= x;
-      if ((p >>= 1) == 0)
-        return r;
-      else
-        x *= x;
-    }
-  }
-}
-
-long  pow(long  x, long p)
-{
-  if (p == 0)
-    return 1;
-  else if (p < 0 || x == 0)
-    return 0;
-  else
-  {
-    long r = 1;
-    for(;;)
-    {
-      if (p & 1)
-        r *= x;
-      if ((p >>= 1) == 0)
-        return r;
-      else
-        x *= x;
-    }
-  }
-}
diff --git a/contrib/libg++/libg++/src/sqrt.cc b/contrib/libg++/libg++/src/sqrt.cc
deleted file mode 100644
index 622895eed45f..000000000000
--- a/contrib/libg++/libg++/src/sqrt.cc
+++ /dev/null
@@ -1,43 +0,0 @@
-/* 
-Copyright (C) 1990 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <builtin.h>
-#include <math.h>
-
-long sqrt(long x)
-{
-  if (x <= 0)
-    return 0;                   // no int error handler, so ...
-  else if (x == 1)
-    return 1;
-  else
-  {
-    long r = x >> 1;
-    long q;
-    for(;;)
-    {
-      q = x / r;
-      if (q >= r)
-        return r;
-      else
-        r = (r + q) >> 1;
-    }
-  }
-}
diff --git a/contrib/libg++/libg++/src/std.h b/contrib/libg++/libg++/src/std.h
deleted file mode 100644
index 2cd73f243862..000000000000
--- a/contrib/libg++/libg++/src/std.h
+++ /dev/null
@@ -1,35 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988, 1992 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifndef _std_h
-#define _std_h 1
-
-#include <_G_config.h>
-#include <stddef>
-#include <cstdlib>
-#include <cstring>
-#include <unistd.h>
-#include <cstdio> 
-#include <cerrno>
-#include <fcntl.h>
-
-extern "C" {
-int strcasecmp _G_ARGS((const char*, const char*));
-}
-
-#endif 
diff --git a/contrib/libg++/libg++/src/strclass.h b/contrib/libg++/libg++/src/strclass.h
deleted file mode 100644
index 57dbcc8cf90a..000000000000
--- a/contrib/libg++/libg++/src/strclass.h
+++ /dev/null
@@ -1,5 +0,0 @@
-#ifndef _strclass_h
-#define _strclass_h
-#include <String.h>
-typedef class String string;
-#endif
diff --git a/contrib/libg++/libg++/src/swap.h b/contrib/libg++/libg++/src/swap.h
deleted file mode 100644
index 005cb0e46482..000000000000
--- a/contrib/libg++/libg++/src/swap.h
+++ /dev/null
@@ -1,3 +0,0 @@
-/* From Ron Guillmette; apparently needed for Hansen's code */
-
-#define swap(a,b) ({ typeof(a) temp = (a); (a) = (b); (b) = temp; })
diff --git a/contrib/libg++/libg++/src/sysent.h b/contrib/libg++/libg++/src/sysent.h
deleted file mode 100644
index 0535f38e934d..000000000000
--- a/contrib/libg++/libg++/src/sysent.h
+++ /dev/null
@@ -1,2 +0,0 @@
-/* Provided for compatibity with other C++ compilers ONLY! */
-#include <std.h>
diff --git a/contrib/libg++/libg++/src/timer.c b/contrib/libg++/libg++/src/timer.c
deleted file mode 100644
index a7e2242d5290..000000000000
--- a/contrib/libg++/libg++/src/timer.c
+++ /dev/null
@@ -1,165 +0,0 @@
-/* 
-Copyright (C) 1990, 1992, 1995 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
-/* Timing functions from Doug Schmidt... */
-
-/* no such thing as "negative time"! */
-#define  TIMER_ERROR_VALUE -1.0   
-
-/* If this does not work on your system, change this to #if 0, and 
-   report the problem. */
-
-#if 1
-
-#include <_G_config.h>
-#include <sys/types.h>
-#if _G_HAVE_SYS_RESOURCE
-#include <sys/time.h>
-#include <sys/resource.h>
-#endif
-#if !_G_HAVE_SYS_RESOURCE || !defined(RUSAGE_SELF)
-#if _G_HAVE_SYS_TIMES
-#define USE_TIMES
-#include <sys/param.h>
-#include <sys/times.h>
-#if !defined (HZ) && defined(CLK_TCK)
-#define HZ CLK_TCK
-#endif
-static struct tms Old_Time;
-static struct tms New_Time;
-#else /* ! _G_HAVE_SYS_TIMES */
-#define USE_CLOCK
-#include <time.h>
-#ifndef CLOCKS_PER_SEC
-#define CLOCKS_PER_SEC 1
-#endif
-clock_t Old_Time;
-clock_t New_Time;
-#endif /* ! _G_HAVE_SYS_TIMES */
-#else /* _G_HAVE_SYS_RESOURCE && defined(RUSAGE_SELF) */
-static struct rusage Old_Time;
-static struct rusage New_Time;
-#endif
-static int    Timer_Set = 0;
-
-double
-start_timer()
-{
-   Timer_Set = 1;
-#ifdef USE_CLOCK
-   Old_Time = clock() / CLOCKS_PER_SEC;
-   return((double) Old_Time);
-#else
-#ifdef USE_TIMES
-   times(&Old_Time);
-   return((double) Old_Time.tms_utime / HZ);
-#else
-   getrusage(RUSAGE_SELF,&Old_Time);        /* set starting process time */
-   return(Old_Time.ru_utime.tv_sec + (Old_Time.ru_utime.tv_usec / 1000000.0));
-#endif
-#endif
-}
-
-/* Returns process time since Last_Time.
-   If parameter is 0.0, returns time since the Old_Time was set.
-   Returns TIMER_ERROR_VALUE if `start_timer' is not called first.  */
-
-double
-return_elapsed_time(Last_Time)
-     double Last_Time;
-{
-   if (!Timer_Set) {
-      return(TIMER_ERROR_VALUE);
-   }   
-   else {
-    /* get process time */
-#ifdef USE_CLOCK
-      New_Time = clock();
-#else
-#ifdef USE_TIMES
-      times(&New_Time);
-#else
-      getrusage(RUSAGE_SELF,&New_Time);
-#endif
-#endif
-      if (Last_Time == 0.0) {
-#ifdef USE_CLOCK
-	 return((double) (New_Time - Old_Time) / CLOCKS_PER_SEC);
-#else
-#ifdef USE_TIMES
-	 return((double) (New_Time.tms_utime - Old_Time.tms_utime) / HZ);
-#else
-         return((New_Time.ru_utime.tv_sec - Old_Time.ru_utime.tv_sec) + 
-               ((New_Time.ru_utime.tv_usec - Old_Time.ru_utime.tv_usec) 
-                / 1000000.0));
-#endif
-#endif
-      }
-      else {
-#ifdef USE_CLOCK
-	 return((double) New_Time / CLOCKS_PER_SEC - Last_Time);
-#else
-#ifdef USE_TIMES
-	 return((double) New_Time.tms_utime / HZ - Last_Time);
-#else
-         return((New_Time.ru_utime.tv_sec + 
-                (New_Time.ru_utime.tv_usec / 1000000.0)) - Last_Time);
-#endif
-#endif
-      }
-   }
-}
-
-#ifdef VMS
-void sys$gettim(unsigned int*) asm("sys$gettim");
-
-getrusage(int dummy,struct rusage* time){
-	double rtime;
-	unsigned int systime[2];
-	int i;
-	sys$gettim(&systime[0]);
-	rtime=systime[1];
-	for(i=0;i<4;i++) rtime *= 256;
-	rtime+= systime[0];
-/* we subtract an offset to make sure that the number fits in a long int*/
-	rtime=rtime/1.0e+7-4.144e+9;
-	time->ru_utime.tv_sec= rtime;
-	rtime=(rtime-time->ru_utime.tv_sec)*1.0e6;	
-	time->ru_utime.tv_usec= rtime;
-}
-#endif
-#else /* dummy them out */
-
-double start_timer()
-{
-  return TIMER_ERROR_VALUE;
-}
-
-double
-return_elapsed_time(Last_Time)
-     double Last_Time;
-{
-  return TIMER_ERROR_VALUE;
-}
-
-#endif /* timing stuff */
-
-
diff --git a/contrib/libg++/libg++/src/typemacros.h b/contrib/libg++/libg++/src/typemacros.h
deleted file mode 100644
index f2bd7877e362..000000000000
--- a/contrib/libg++/libg++/src/typemacros.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#define _T(type) typeof(type)
-#define pointer_to(type) _T(_T(type)*)
-#define member_of(cls,type) _T(_T(type) cls::)
-#define function(res, args) _T(_T(res) args)
-
-#define _xq_yq(x,y) x ## _ ## y
-#define _x_y(x,y) _xq_yq(x,y) 
-#define _gensym(stem) _x_y(stem, __LINE__)
diff --git a/contrib/libg++/libg++/test-install/ChangeLog b/contrib/libg++/libg++/test-install/ChangeLog
deleted file mode 100644
index 45208ea6dd91..000000000000
--- a/contrib/libg++/libg++/test-install/ChangeLog
+++ /dev/null
@@ -1,74 +0,0 @@
-Thu Oct 19 21:39:12 1995  Fred Fish  <fnf@fishfood.amigalib.com>
-
-	* Makefile.in:  Remove extraneous tabs from otherwise empty
-	line.  This confuses older non-GNU versions of "make".
-
-Fri Apr 15 13:25:09 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (COMPILE_FLAGS):  Remove obsolete XTRAFLAGS.
-
-Tue Jun  1 16:54:46 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in (do_main.diff):  Prefix commands by '@' to avoid
-	unnecessarily alarming users with what looks like error messages.
-
-Mon Apr 19 00:25:36 1993  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in, configure.in:  Re-vamped configure scheme.
-	* Makefile.in (foo_main.diff):  Print more expressive
-	error message, and refer to libg++/README.
-
-Tue Nov 17 22:20:02 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* bf.cc:  Use different styles of initialization.
-	* bm.cc:  $#include <stdlib.h> (for exit()).
-
-Wed Aug 12 00:37:34 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in:  da should be libked with libg++.a, but
-	foo_main.run should not be (since it tests that
-	constructors work *without* needing libg++.a).
-
-Thu May 14 15:13:31 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* foo_main.cc, foo_diff.cc:  Change the strings naming the
-	two static static_foo variables to be the same, because
-	the language does not specify construction order.
-	* expected.out:  Update accordingly.
-	* Makefile.in:  Simplify, clean up.  Now, if you 'make test-90S',
-	it will test using ../libg++.a and local include files.
-	But ../Makefile.in when testing installation, overrides
-	variables so as to use installed versions.  Thus things
-	are more consistent and more flexible - and you can
-	do the test before installing, if you want to.
-
-Sat Mar  7 19:19:49 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* Makefile.in: make test work when "." is not in PATH.
-
-Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* Makefile.in, configure.in: removed traces of namesubdir,
-	  -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
-	  copyrights to '92, changed some from Cygnus to FSF.
-
-Mon Jan  6 00:39:54 1992  John Gilmore  (gnu at cygnus.com)
-
-	* foo_main.cc:  Reverse previous change.  foo_main.cc should
-	never see SunOS assert.h; it should get gcc's assert.h.  When
-	the compile fails, it means the wrong include files are in use!
-
-Mon Jan  6 00:21:13 1992  Per Bothner  (bothner at cygnus.com)
-
-	* foo_main.cc:  Include <stdio.h>, needed by broken SunOS assert.h.
-
-Fri Jan  3 09:17:17 1992  John Gilmore  (gnu at cygnus.com)
-
-	* Makefile.in:  Cope with broken Sun Make VPATH.
-	* Foo.cc:  Expect that Foo:init_foo() will *not* be called.
-	* foo_main.cc:  Add comment about __init_start lossage.
-	* expected.out:  Remove ``expected'' __init_start call.
-
-Sat Dec 28 16:46:25 1991  Michael Tiemann  (tiemann at cygnus.com)
-
-	* Makefile.in (CPP_FLAGS): Add $(srcdir).
diff --git a/contrib/libg++/libg++/test-install/Foo.cc b/contrib/libg++/libg++/test-install/Foo.cc
deleted file mode 100644
index 313347652f4f..000000000000
--- a/contrib/libg++/libg++/test-install/Foo.cc
+++ /dev/null
@@ -1,89 +0,0 @@
-// Class Foo
-//#pragma implementation
-
-
-// We don't use header files, since we only want to see, whether the
-// compiler is installed properly.
-//
-#if (__GNUG__ == 2)
-typedef __SIZE_TYPE__ size_t;
-#else
-typedef unsigned int size_t;
-#endif
-
-extern "C" {
-    char *strncpy (char* dest, const char* dest, size_t len);
-    int printf (const char*, ...);
-};
-
-#include "Foo.h"
-
-int Foo::foos = 0;
-
-void Foo::init_foo ()
-{
-    printf ("BROKENLY calling Foo::init_foo from __init_start; size_of(Foo) = %d\n", sizeof(Foo));
-    foos = FOOLISH_NUMBER;
-}
-
-
-Foo::Foo ()
-{
-    i = ++foos;
-    strncpy (message, "default-foo", len);
-#ifdef WITH_ADDR
-    printf ("Constructing Foo(%d) \"default-foo\" at %08x\n", i, this);
-#else
-    printf ("Constructing Foo(%d) \"default-foo\"\n", i);
-#endif
-}
-
-Foo::Foo (char* msg)
-{
-    i = ++foos;
-    strncpy( message, msg, len);
-#ifdef WITH_ADDR
-    printf ( "Constructing Foo(%d) \"%s\" at %08x\n", i, message, this);
-#else
-    printf ( "Constructing Foo(%d) \"%s\"\n", i, message);
-#endif
-}
-
-
-Foo::Foo (const Foo& foo)
-{
-    i = ++foos;
-#ifdef WITH_ADDR
-    printf ("Initializing Foo(%d) \"%s\" at %08x with Foo(%d) %08x\n", 
-	    i, foo.message, this, foo.i, &foo);
-#else
-   printf ("Initializing Foo(%d) \"%s\" with Foo(%d)\n",i, foo.message, foo.i);
-#endif
-    for ( int k = 0; k < FOO_MSG_LEN; k++) message[k] = foo.message[k];
-}
-
-
-Foo& Foo::operator= (const Foo& foo)
-{
-#ifdef WITH_ADDR
-    printf ("Copying Foo(%d) \"%s\" at %08x to Foo(%d) %08x\n", 
-	    foo.i, foo.message, &foo, i, this);
-#else
-   printf ("Copying Foo(%d) \"%s\" to Foo(%d)\n", foo.i, foo.message, i);
-#endif
-    for ( int k = 0; k < FOO_MSG_LEN; k++) message[k] = foo.message[k];
-    return *this;
-}
-
-
-Foo::~Foo ()
-{
-    foos--;
-#ifdef WITH_ADDR
-    printf ("Destructing Foo(%d) \"%s\" at %08x (remaining foos: %d)\n",
-	    i, message, this, foos);
-#else
-    printf ("Destructing Foo(%d) \"%s\" (remaining foos: %d)\n",
-	    i, message, foos);
-#endif
-}
diff --git a/contrib/libg++/libg++/test-install/Foo.h b/contrib/libg++/libg++/test-install/Foo.h
deleted file mode 100644
index 0ba2d37b2725..000000000000
--- a/contrib/libg++/libg++/test-install/Foo.h
+++ /dev/null
@@ -1,24 +0,0 @@
-// Class Foo
-
-#pragma interface
-
-#define FOOLISH_NUMBER -4711
-
-#ifndef FOO_MSG_LEN
-#define FOO_MSG_LEN 80
-#endif
- 
-class Foo {
-    static int foos;
-    int i;
-    const len = FOO_MSG_LEN;
-    char message[len];
-public: 
-    static void init_foo ();
-    static int nb_foos() { return foos; }
-    Foo();
-    Foo( char* message);
-    Foo(const Foo&);
-    Foo & operator= (const Foo&);
-    ~Foo ();
-}; 
diff --git a/contrib/libg++/libg++/test-install/Makefile.in b/contrib/libg++/libg++/test-install/Makefile.in
deleted file mode 100644
index 32befa21a066..000000000000
--- a/contrib/libg++/libg++/test-install/Makefile.in
+++ /dev/null
@@ -1,170 +0,0 @@
-###*#######################################################################
-#
-# Makefile to test the installation of g++ and libg++
-# (by hgs@cygnus.com)
-# 
-# Usage: make foo_main test-90S test-90D PREFIX=prefix [other macros]
-
-srcdir = .
-
-
-#
-# Compilation macros
-#
-PREFIX		= $(prefix)
-
-CFLAGS		=
-CXXFLAGS	=
-CPP_FLAGS	= #-I$(srcdir)/../g++-include
-OPTIMIZE_FLAGS	= -O
-DEBUG_FLAGS	= -g -v #-Wall
-COMPILE_FLAGS=$(NOSTDINC) -I.. -I$(srcdir) -I$(srcdir)/../src -I$(srcdir)/../$(IO_DIR) $(WRAP_C_INCLUDES)
-
-DEPEND_SOURCES = $(srcdir)/*.cc
-
-
-T90  = $(T90S) $(T90D)
-T90D =  # dex_bar
-
-FLAGS_90 = \
- GXX="$(GXX)"\
- CPP_FLAGS="$(CPP_FLAGS)"\
- OPTIMIZE_FLAGS="$(OPTIMIZE_FLAGS)"\
- DEBUG_FLAGS="$(DEBUG_FLAGS)"\
- GXXLDFLAGS="$(GXXLDFLAGS)"
-
-#### package, host, target, and site dependent Makefile fragments come in here.
-##
-
-
-TEMP_FILES = *.o foo_main a b *foo_main.out *foo_main.diff *foo_main.run
-
-help:
-	@echo Usage: make foo_main test-40 test-90S test-90D PREFIX=prefix [other macros]
-
-
-test-90S: foo_main a b
-
-test-90S-then-clean: test-90S
-	rm -f ${TEMP_FILES}
-
-test-90D: dfoo_main da db
-
-test-90D-then-clean: test-90D
-	rm -f ${TEMP_FILES}
-
-test: $(TEST)
-	for P in $(TEST) ; do if [ $$P != foo_main ]; then eval ./$$P; fi; done
-
-a : a.o
-	$(CXX) -o a  a.o $(LIBS)
-da : a.o
-	$(CXX) -o da -dynamic  a.o $(LIBS)
-
-
-b : bf.o bm.o
-	$(CXX) -o b bm.o bf.o $(LIBS)
-
-db : bf.o bm.o
-	$(CXX) -o db -dynamic bm.o bf.o $(LIBS)
-
-
-foo_main:   foo_main.diff
-	@true
-
-dfoo_main: dfoo_main.diff
-	@true
-
-foo_main.run: foo_main.o foo_func.o Foo.o expected.out
-	$(CXX) $(DEBUG_FLAGS) -o $@  foo_main.o foo_func.o Foo.o
-
-foo_main.out: foo_main.run
-	./foo_main.run > foo_main.out
-
-foo_main.diff: foo_main.out $(srcdir)/expected.out
-	@echo "diff $(srcdir)/expected.out foo_main.out >foo_main.diff"
-	@diff $(srcdir)/expected.out foo_main.out >foo_main.diff \
-	  || (echo "Static constructor test failed - see libg++/README"; false)
-
-dfoo_main.run: foo_main.o foo_func.o Foo.o
-	$(CXX) $(DEBUG_FLAGS) -o $@ -dynamic foo_main.o foo_func.o Foo.o $(LIBS)
-
-dfoo_main.out: dfoo_main.run
-	./dfoo_main.run > dfoo_main.out
-
-dfoo_main.diff: dfoo_main.out $(srcdir)/expected.out
-	diff $(srcdir)/expected.out dfoo_main.out
-
-ex_bar.o: ex_bar.cc
-	$(CXX) -fhandle-exceptions ex_bar.cc
-
-ex_bar: ex_bar.o
-	$(CXX) $(DEBUG_FLAGS) -o $@ ex_bar.o
-
-dex_bar: ex_bar.o
-	$(CXX) $(DEBUG_FLAGS) -o $@ -dynamic ex_bar.o
-
-# --- Generate depend rules ---
-
-SRCDIR=$(srcdir)/..
-
-# The sed script below attempts to make the depend output portable by
-# making the output use the same macros used elsewhere in the Makefile:
-# - It replaces double // by a single /.
-# - It replaces include files that match part of the GXX_INCLUDE_DIRS
-#   by names defined in terms of the macros used to define GXX_INCLUDE_DIRS.
-# - It removes any absolute include file names that remain.
-# - then remove lines, which contain only `\'
-#
-depend: depend.tmp
-	if [ "x$(DEPEND_SOURCES)" != "x" ] ; then \
-	sed < depend.tmp \
-	  -e 's|//|/|g' \
-	  -e 's|$(srcdir)|$$(srcdir)|g' \
-	  -e 's| /[^ ]*[.]h||g' \
-	  -e 's|: *\$$(srcdir)/\(.*\.[cC]*\)|: \1|' \
-	  -e '/^[ 	]*\\$$/d' -e 's/^[ 	]*$$//' \
-	| awk 'BEGIN   { prev = "" } \
-	      /^( )*$$/ { if (prev ~ /\\$$/) \
-			 { prev = substr(prev,1,length(prev)-1); next } \
-		       } \
-                       { print prev; prev = $$0 } \
-	       END { if (prev !~ /^( )*$$/) print prev }' \
-	> $(srcdir)/depend ;\
-	fi
-
-depend.tmp: $(DEPEND_SOURCES) 
-	if [ "x$(DEPEND_SOURCES)" = "x" ] ; then \
-	  echo "" > $(srcdir)/depend ;\
-	else \
-	echo "" >depend.tmp ; \
-	$(SRCDIR)/utils/g++dep.sh -f depend.tmp $(GXX_INCLUDE_DIRS) \
-	  $(DEPEND_SOURCES) ;\
-	fi
-
-do_depend: depend
-	if [ "$(SUBDIRS)" != "" ] ; then \
-	for D in $(SUBDIRS) x ; do     		   \
-		if [ -d $$D ] ; then 		   \
-		echo "cd $$D; $(MAKE) do_depend" ; \
-		(cd $$D ; $(MAKE) do_depend );	   \
-		fi ;				   \
-	done ;\
-	fi
-
-# DO NOT DELETE THIS LINE -- g++dep uses it.
-# DO NOT PUT ANYTHING AFTER THIS LINE, IT WILL GO AWAY.
-
-Foo.o : Foo.cc \
-  $(srcdir)/Foo.h
-a.o : a.cc 
-bf.o : bf.cc 
-bm.o : bm.cc 
-ex_bar.o : ex_bar.cc \
-  $(srcdir)/ex_bar.cc
-foo_func.o : foo_func.cc \
-  $(srcdir)/Foo.h
-foo_main.o : foo_main.cc \
-  $(srcdir)/Foo.h
-
-# IF YOU PUT ANYTHING HERE IT WILL GO AWAY
diff --git a/contrib/libg++/libg++/test-install/a.cc b/contrib/libg++/libg++/test-install/a.cc
deleted file mode 100644
index b704ee07adaf..000000000000
--- a/contrib/libg++/libg++/test-install/a.cc
+++ /dev/null
@@ -1,10 +0,0 @@
-#include <stream.h>
-#include <String.h>
-
-String s1 = "Hello";
-String s2 = " world!\n";
-
-main()
-{
-	cout << s1 << s2 ;
-}
diff --git a/contrib/libg++/libg++/test-install/bf.cc b/contrib/libg++/libg++/test-install/bf.cc
deleted file mode 100644
index 0a32b4c85c56..000000000000
--- a/contrib/libg++/libg++/test-install/bf.cc
+++ /dev/null
@@ -1,18 +0,0 @@
-#include <stream.h>
-#include <String.h>
-
-// gcc-2.3.2 is buggy, and can't deal with the following.
-// Take the wimpy way out for now until 2.3.3 is released.
-#if 0
-String s1 = String("Hello ");
-#else
-String s1("Hello ");
-#endif
-String s2(" world!\n");
-
-int f()
-{
-	cout << s1 + s2;
-        return cout.good();
-}
-
diff --git a/contrib/libg++/libg++/test-install/bm.cc b/contrib/libg++/libg++/test-install/bm.cc
deleted file mode 100644
index bbca52a27fdb..000000000000
--- a/contrib/libg++/libg++/test-install/bm.cc
+++ /dev/null
@@ -1,14 +0,0 @@
-#include <errno.h>
-#include <stdlib.h>
-#include <stdio.h>
-
-extern int f();
-
-int main()
-{
-	// We (mis-)use errno supposedly to check that we got a good errno.h
-	// and libc.  I don't quite buy it, but what the hell ... --Per
-	errno = f();
-	fprintf(stderr, "Return-code: %d (should be 1)\n", errno);
-	exit(0);
-}
diff --git a/contrib/libg++/libg++/test-install/configure.in b/contrib/libg++/libg++/test-install/configure.in
deleted file mode 100644
index ec8c85117aad..000000000000
--- a/contrib/libg++/libg++/test-install/configure.in
+++ /dev/null
@@ -1,25 +0,0 @@
-# This file is a shell script fragment that supplies the information
-# necessary to tailor a template configure script into the configure
-# script appropriate for this directory.  For more information, check
-# any existing configure script.
-
-configdirs=""
-srctrigger=Foo.h
-srcname="libg++ sanity checks"
-
-target_makefile_frag=../target-mkfrag
-package_makefile_frag=Make.pack
-
-# per-host:
-
-# per-target:
-
-TOLIBGXX=../
-MOSTLYCLEAN='${TEMP_FILES} dfoo_main da db core '
-ALL='$(NOTHING)'
-
-(. ${srcdir}/../config.shared) >${package_makefile_frag}
-
-# post-target:
-
-rm -f ${package_makefile_frag}
diff --git a/contrib/libg++/libg++/test-install/ex_bar.cc b/contrib/libg++/libg++/test-install/ex_bar.cc
deleted file mode 100644
index 29f58903e5cb..000000000000
--- a/contrib/libg++/libg++/test-install/ex_bar.cc
+++ /dev/null
@@ -1,123 +0,0 @@
-// bar.cc - test the runtime support for GNU C++ exception handling.
-//          inspired by a PROLOG toplevel loop by Heinz Seidl (hgs@cygnus.com)
-
-#define S(s) SS(s)
-#define SS(s) # s
-
-extern "C" {
-    int printf (const char*, ...);
-    void abort ();
-    int exit (int);
-};
-
-enum TERM { ATOM, INTEGER, DOUBLE, STRUCTURE, LIST, REF, EOF };
-
-exception {
-    int number;
-    char * message;
-} EX_IMPL;
-
-exception {
-    TERM Term;
-    char * message;
-} EX_CALL;
-
-exception {} EX_EOF;
-
-
-void pread (TERM & Term)
-{
-    // simulate an input buffer
-    //
-    static int p = 0;
-    TERM buffer[] = 
-      { REF,
-	LIST,
-	STRUCTURE,
-	DOUBLE,
-	INTEGER,
-	ATOM
-      };
-    const int blen = sizeof (buffer) / sizeof (TERM);
-    
-    if ( p < blen)
-      Term = buffer[p++];
-    else
-      Term = EOF;
-}
-
-void call (const TERM & Term) raises EX_CALL, EX_EOF, EX_IMPL
-{
-    switch (Term) 
-      {
-	case REF:
-	  raise EX_CALL (REF,
-			 "Sorry - dereferencing not implemented (REF).");
-	  break;
-	case LIST:
-	  raise EX_CALL (LIST,   
-			 "LISTs are not callable (LIST).");
-	  break;
-	case STRUCTURE:
-	  raise EX_CALL (STRUCTURE,
-			 "Undefined predicate (STRUCTURE).");
-	  break;
-	case DOUBLE:
-	  raise EX_CALL (DOUBLE,
-			 "DOUBLEs are not callable (DOUBLE).");
-	  break;
-	case INTEGER:
-	  raise EX_CALL (INTEGER,
-			 "INTEGERs are not callable (INTEGER).");
-	case ATOM:
-	   raise EX_CALL (ATOM,
-			  "Undefined predicate (ATOM).");
-	  break;
-	case EOF:
-	  raise EX_EOF ();
-	  break;
-	default:
-	  raise EX_IMPL ( Term,
-			 "Implementation error in file " __FILE__ 
-			 " at line "  S(__LINE__) " .");
-      }
-}
-
-void main()
-{
-    try {
-	while (1) {
-	    try {
-		while (1) 
-		  {
-		      TERM Term;
-		      pread (Term);
-		      call (Term);
-		  }
-	    } except ep {
-		EX_CALL {
-		    printf ("EXCEPTION(%d) : %s\n", ep.Term, ep.message);
-		}
-		EX_EOF {
-		    printf ("EOF encountered.\n");
-		    raise ep;
-		}
-		default {
-		    raise ep;
-		}
-	    }
-	}
-    } except ep {
-	EX_IMPL {
-	    printf ("FATAL(%d): %s\n", ep.number, ep.message);
-	    abort();
-	}
-	EX_EOF {
-	    printf ("Good bye.\n");
-	}
-	default {
-	    raise ep;
-	}
-    }
-    return 0;
-}
diff --git a/contrib/libg++/libg++/test-install/expected.out b/contrib/libg++/libg++/test-install/expected.out
deleted file mode 100644
index 39be0dbc2c7c..000000000000
--- a/contrib/libg++/libg++/test-install/expected.out
+++ /dev/null
@@ -1,15 +0,0 @@
-Constructing Foo(1) "static_foo"
-Constructing Foo(2) "static_foo"
-Constructing Foo(3) "automatic_foo"
-Constructing Foo(4) "default-foo"
-Initializing Foo(5) "default-foo" with Foo(4)
-Destructing Foo(4) "default-foo" (remaining foos: 4)
-Constructing Foo(5) "other_foo1"
-Constructing Foo(6) "other_foo2"
-Copying Foo(5) "other_foo1" to Foo(6)
-Destructing Foo(6) "other_foo1" (remaining foos: 5)
-Destructing Foo(5) "other_foo1" (remaining foos: 4)
-Destructing Foo(5) "default-foo" (remaining foos: 3)
-Destructing Foo(3) "automatic_foo" (remaining foos: 2)
-Destructing Foo(2) "static_foo" (remaining foos: 1)
-Destructing Foo(1) "static_foo" (remaining foos: 0)
diff --git a/contrib/libg++/libg++/test-install/foo_func.cc b/contrib/libg++/libg++/test-install/foo_func.cc
deleted file mode 100644
index ef941fbf18a2..000000000000
--- a/contrib/libg++/libg++/test-install/foo_func.cc
+++ /dev/null
@@ -1,17 +0,0 @@
-// test program for Class Foo
-
-#include "Foo.h"
-
-static Foo static_foo( "static_foo"); 
-
-Foo f()
-{
-    Foo x;
-    return x;
-}
-
-void g()
-{
-    Foo other_foo1 = Foo( "other_foo1"), other_foo2 = Foo( "other_foo2");
-    other_foo2 = other_foo1;
-}
diff --git a/contrib/libg++/libg++/test-install/foo_main.cc b/contrib/libg++/libg++/test-install/foo_main.cc
deleted file mode 100644
index bd235408ae51..000000000000
--- a/contrib/libg++/libg++/test-install/foo_main.cc
+++ /dev/null
@@ -1,40 +0,0 @@
-// main program for Class Foo
-
-extern "C" {
-// Some <assert.h> implementations (e.g. SUNOS 4.1) are broken,
-// in that they require <stdio.h>.  But, if gcc/g++ is installed
-// correctly, you should get gcc's assert.h.
-// If the compile fails, it means the wrong include files are in use!
-#include <assert.h>
-};
-#include "Foo.h"
-
-extern "C" void __init_start();
-
-extern Foo f(void);
-extern void g(void);
-
-/* This function should *not* be called by the environment.  There is
-   no way in C++ to ``run something after the initializers but before main()''.
-   The library that depends on this (NIHCL) is broken.  -- John Gilmore 
-   We leave this here to test that future changes to the compiler
-   do not re-introduce this losing ``feature''.  */
-void 
-__init_start()
-{
-    Foo::init_foo();
-}
-
-static Foo static_foo( "static_foo"); 
-
-main() 
-{ 
-    assert (Foo::nb_foos() == 2);
-    Foo automatic_foo( "automatic_foo");
-    Foo bla_foo = f();
-    assert (Foo::nb_foos() == 4);
-    g();
-    assert (Foo::nb_foos() == 4);
-    // `automatic_foo' and `bla_foo' are destructed here 
-} 
- 
diff --git a/contrib/libg++/libg++/tests/ChangeLog b/contrib/libg++/libg++/tests/ChangeLog
deleted file mode 100644
index de6d9d79821c..000000000000
--- a/contrib/libg++/libg++/tests/ChangeLog
+++ /dev/null
@@ -1,346 +0,0 @@
-Wed Feb 28 13:42:46 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.sh: Remove tCurses rules.
-
-Wed Jan 24 18:27:16 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Makefile.sh (TSRCS): Take out tCurses.cc.
-	(TOUTS): Remove tCurses.
-	(tests): Take off tCurses and the message about running tCurses.
-
-Wed Nov 15 20:27:22 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Makefile.sh (tCurses): New rule to only link dynamically if we
-	have a shared curses library.
-	(LIB_FOR_tCurses): Delete.  Take tCurses out of the for loop.
-
-Fri Sep  1 16:56:27 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* tBitString.cc, tBitString.exp:  Added test for operator +=,
-	from Curtis A. Snyder <C1S@icf.hrb.com>.
-
-Mon Aug 21 11:45:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* configure.in (srctrigger): Use tObstack.cc instead of tComplex.cc.
-
-	* Makefile.sh: Forget tComplex.
-	* tComplex.*: Remove.
-
-Sun Jun 11 12:22:21 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* test_h.cc: Don't include <memory.h>.
-
-Fri May  5 13:04:17 1995  Mike Stump  <mrs@cygnus.com>
-
-	* Move `for' decl out of `for' statement.
-
-Fri Jan 20 00:19:57 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* test_h.cc: No longer include complex.h.
-
-Wed Dec 14 18:49:12 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* tQueue.cc (test_resize), tQueue.inp:  New test case from 
-	Jocelyn Serot <jserot@alize.univ-bpclermont.fr>.
-
-Tue Dec 13 15:47:36 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* tiLList.cc (main):  Add explicit variable to avoid warning
-	on passing non-lvalue by reference.
-
-Sat Nov  5 19:13:38 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* Makefile.sh: Don't display the 'echo' command.
-
-	* Makefile.in (LIBS): Remove.
-
-Sat Nov  5 14:29:00 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* tRational.cc (M_PI):  #define it if it isn't defined.
-
-	* tiLList.cc:  Added new test from Magnus Nordborg.
-	* tiLList.exp:  New file.
-	* Makefile.sh (check-tiLList):  Merge with check-${TEST}.
-
-Mon Oct 24 16:03:14 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.sh:  Re-arrange so tFix* tCurses etc don't need LIBTEST.
-
-Thu Sep 29 03:23:24 1994  Philippe De Muyter (phdm@info.ucl.ac.be)
-
-	* test_h.cc: do not include 3 times <fcntl.h>, some systems
-	do not like that.  Include <sys/wait.h> only if _G_HAVE_SYS_WAIT
-
-Mon Sep  5 13:07:01 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* test_h.cc: Remove #include <regex.h>.
-
-Thu Sep  1 17:35:33 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* tObstack.cc (main): Make output independent of size of pointers.
-	* tObstack.exp: Update accordingly.
-
-Fri Aug 12 17:36:44 1994  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* tFix24.cc (check): Add unsigned int version.
-
-Tue Jun 28 03:07:03 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* tFix.cc: Adjust to new organization of Fix class (overflow
-        handlers are now static members).
-
-Mon Jun 27 18:37:05 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* tVec.cc (print): Take parm by value.
-
-	* tBitString.cc (accumtest): Make parms const refs.
-
-Wed Jun 15 11:04:47 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tString.cc (utiltest), tString.exp:  Add a test to capitalize
-	a string with a bunch of apostrophes and single quotes.
-
-Wed Jun  1 13:59:53 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* tiLList.cc: Explicitly instantiate [SD]L{Node,List}<int>.
-
-Wed May 25 15:42:21 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.sh: Fixes so that you don't need to build libtest.a
-	for tests that don't need it.
-
-Fri May 13 16:49:13 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tCurses.cc:  Check _G_HAVE_CURSES, so we can compile
-	(though not do anything useful) if curses.h is missing.
-
-Wed May 11 00:40:43 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	Make libg++ build with gcc -ansi -pedantic-errors
-	* tRational.cc: Wrap use of <? and >? in #ifndef __STRICT_ANSI__
-	* tBitSet.cc: Returns void.
-
-Thu Feb 10 16:44:04 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tBitSet.cc (test4), tBitSet.exp:  Add a new test.
-
-Sat Dec  4 16:14:38 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* test_h.cc:  Remove #include <sys/socket.h> and <sys/resource.h>.
-	They're included by <osfcn.h>, and the multiple inclusion
-	loses on some systems (e.g. Ultrix).  Also, don't #include
-	<sys/param.h>, as it's non-Posix.
-
-Wed Nov 24 12:41:07 1993  Jeffrey A. Law  (law@snake.cs.utah.edu)
-
-	* test_h.cc: Include limits.h rather than values.h.
-
-Mon Oct 11 15:16:52 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tSet.exp:  Change VOHSet output to match new code.
-
-Wed Sep 15 14:46:40 1993  Mike Stump  (mrs@cygnus.com)
-
-	* Makefile.sh (LIB_FOR_tInteger): Add -lm for tInteger.
-
-Thu Aug 26 18:05:20 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tInteger.cc (iotest), tInteger.inp, tInteger.exp:
-	Test a couple of more things.
-
-Thu Aug 19 21:41:40 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* configure.in (CXXINCLUDES): Remove line - not needed.
-
-Thu Aug 19 12:44:14 1993  Mike Stump  (mrs@cygnus.com)
-
-	* configure.in (CXXINCLUDES): Add -I../../libio so that make check
-	works when srcdir != objdir.
-
-Sat Jul 24 17:50:52 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tComplex.cc: Add #include <builtin.h>, for abs(double).
-
-Tue Jun  1 17:02:12 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.sh:  Take out tFile, since it depends on GNU iostream.
-	* tInteger.cc (main), tInteger.exp:  Add test for setbit/clearbit.
-	* tRational.cc (pitest):  Only test >? and <? if g++.
-	* tRational.cc (simpletest), tRational.exp:  New test.
-	* tString.cc (splittest):  Cast 0 to (char*), to avoid ambiguity.
-	* tFix.cc (checkb), tFix16.cc (check), tFix24.cc (check):
-	New overloaded functions, to avoid ambiguities.
-	* tFix.cc (main):  Explicitly call Integer::as_double().
-	* tBag.cc, tBitSet.cc, tBitString.cc, tDeque.cc, tFix.cc, tFix16.cc,
-	tFix24.cc, tInteger.cc, tMap.cc, tObstack.cc, tPQ.cc, tQueue.cc,
-	tRational.cc, tSet.cc, tStack.cc, tVec.cc:  Make sure main() return 0.
-	* test_h.cc:  Don't include GNU-iostream specific files unless
-	we're using GNU iostream.
-
-Fri May 21 12:57:37 1993  Per Bothner  (bothner@deneb.cygnus.com)
-
-	* configure.in:  Define TOLIBGXX.
-	* tiLList.cc, tList.cc:  #include <iostream.h>, not old <stream.h>.
-
-Tue Apr 27 13:53:46 1993  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in:  Removed bogus re-definition of WRAP_C_INCLUDES/
-	* tString.cc, tFile.cc, tComplex, tRandom.cc (main):  Return 0.
-
-Mon Apr 19 01:30:01 1993  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in, configure.in:  Re-vamped configure scheme.
-	* Makefile.sh:  New shell scipt, used at configure time.
-	This generates the repetitive rules of the Makefile.
-	* tBitSet.cc, tBitString.cc:  Prefer new "standardized"
-	method names prev() instead of previous().
-
-Thu Jan 21 18:27:27 1993  Per Bothner  (bothner@cygnus.com)
-
-	* tFix.cc:  Remove obsolete 'overload' declarations.
-
-Mon Jan 18 16:49:19 1993  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* tString.cc: Include stream.h for dec(int) support.
-
-Sun Nov  1 14:44:13 1992  Per Bothner  (bothner@cygnus.com)
-
-	* tInteger.cc (modtest):  New function, from a bug report.
-	* tInteger.exp: New output.
-
-Fri Oct 16 15:33:11 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Remove some obsolete junk.
-
-Fri Sep 25 11:32:47 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* tiLList.cc:  New files (derived from tList.cc) to
-	check template-based versions of SLList and DLList.
-	* Makefile.in:  Use tiLList.cc.
-
-Mon Aug 10 15:11:42 1992  Per Bothner  (bothner@cygnus.com)
-
-	* Makefile.in (make-tests):  New rule to build all the
-	tests without running them (useful when ross-compiling.)
-	* tSet.cc (main):  Rename argc <-> argv.
-	* tSet.exp, tBag.exp, tMap.exp:  Update to handle new hashing
-	policy for <int>VH{Set,Bag,Map} classes.
-
-Mon Jul 20 15:45:29 1992  Mike Stump  (mrs@cygnus.com)
-
-	* tObstack.cc (main):  Add cast from void * to char since it is
-	not a standard conversion.
-
-Fri Jun 26 11:46:53 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* tRational.cc:  Use the slightly more standard M_PI
-	instead of plain PI.
-
-Wed Jun 17 16:50:45 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in: Fix *clean rules.  Add $(LDFLAGS) when linking.
-	Remove the '-' error suppressing prefix so that failing
-	checks cause the make to fail.
-	Clean out the remnants of the obsolete runtests rule.
-	* out.iostream, out.old-stream:  Removed - no longer used.
-	* test_h.cc:  Don't #include <bstring.h> - it is non-standard.
-
-Thu May 14 15:08:37 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* test_h.cc: Only #include sys/socket.h and sys/resource.h
-	if these are available (according to _G_config.h).
-
-Fri May  8 15:41:12 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Pass $(NOSTDINC) to compiler.
-
-Thu May  7 00:48:11 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* tList.cc (randseq):  Evaluate 1st parameter of recursive
-	call to randeq() first (separately).  (Unspecified order of
-	parameter evaluation was why the sun3 and sun4 versions
-	gave different results.)
-
-Wed May  6 01:10:58 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* tList.cc:  For randseq(), use a dumb but portable
-	"random" number generator.  (For unknown reason, the
-	old code gave different result on sun3 and sun4.)
-	* tList.exp:  New output.
-	* Makefile.in:  Don't run 'check-tRandom' as part of
-	'check', because it isn't portable (byte-order problems?).
-
-	* iostream.out:  Split into multiple files, moving the
-	tFile output into tFile.exp, etc.
-	* Makefile.in:  Add lots of new rules for check-tFile,
-	check-tObstack etc.  THese run an individual test,
-	and compare the output to the matching *.exp file.
-	This makes it easier to track down problems, and
-	adds flexibility by making it easier to add or remove tests.
-	* test_h.cc:  Don't include bool.h, which is deprecated
-	because it is likely to conflict with other header files.
-
-Fri Apr 17 14:48:26 1992  Per Bothner  (bothner@cygnus.com)
-
-	* tPQ.cc: Update delete of array to modern syntax.
-	* test_h.cc:  #include _G_config.h.
-	Only #include <sys/resource.h> if not SYSV.
-
-Tue Mar 10 18:16:28 1992  Per Bothner  (bothner@cygnus.com)
-
-	* tests_h.cc:  Include sys/time.h before sys/resource.h,
-	according to traditional requirement.
-
-Fri Mar  6 15:11:36 1992  Per Bothner  (bothner@cygnus.com)
-
-	* tests_h.cc:  Don't include malloc.h, since it is
-	not a standard include file.
-
-Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* Makefile.in, configure.in: removed traces of namesubdir,
-	  -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
-	  copyrights to '92, changed some from Cygnus to FSF.
-
-Fri Jan 31 17:07:30 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Makefile.in:  Add $(LSRCS) (the generated source files)
-	to DEPEND_SOURCES.  (Otherwise, make fails to generate
-	some of the i*.h include files.)
-
-	* Makefile.in: Add i{CH,Splay}Node.{cc,h,o} (because
-	CHNode and SplayNode have been moved into their own
-	include files).
-	* out.iostream: Change to match real output (now that
-	all discrepancies from old output are explained).
-
-Sat Jan 25 00:32:45 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Makefile.in:  Replace libtest.a by LIBTEST macro.
-	* out.iostream:  "Fix".
-	* tFile.cc: New iostream class and classes derived from
-	it allow us to support much more of the fucntionality
-	of the old library.
-
-Thu Jan 16 18:00:04 1992  Per Bothner  (bothner at cygnus.com)
-
-	* expected.out, out_iostream, out.old_stream, Makefile.in:
-	Replace expected.out by two versions:  One when using new
-	iostreams, and one for old streams.
-	* Makefile.in:  Some tweaks to 'make depend.'
-	* tFix16.cc, tFix24.cc:  Replace check macro by overloaded
-	inline functions.   This forces side effects (including
-	error messages) when evaluating the operands to happen
-	before printing.
-	* tFile.cc:  Comditionally compile depending on
-	_OLD_STREAMS macro (defined by stream.h) so that most
-	tests work for both new iostreams as well as old streams.
-	* test_h.cc:  Remove obsolete include files.
-
-Sun Jan  5 00:03:06 1992  Per Bothner  (bothner at cygnus.com)
-
-	* Makefile.in, configure.in:  Add 'make depend' support.
-	* tBag.cc, tMap.cc, tPQ.cc, tSet.cc:  #include <builtin.h>,
-	because new iostream library doesn't automatically include it.
-	* tFile.cc, test_h.cc:  #ifdef out code that won't work with new
-	iostream library.  Other tweaks for new library.
diff --git a/contrib/libg++/libg++/tests/Makefile.in b/contrib/libg++/libg++/tests/Makefile.in
deleted file mode 100644
index 8faf11284a4d..000000000000
--- a/contrib/libg++/libg++/tests/Makefile.in
+++ /dev/null
@@ -1,22 +0,0 @@
-srcdir = .
-
-#### package, host, target, and site dependent Makefile fragments come in here.
-##
-
-GENCLASS = ../genclass/genclass
-PROTODIR = $(srcdir)/../src/gen
-
-# compilation notes:
-# The following g++ warnings are expected to appear:
-#
-# 2. Several warnings from genclass about classes with only .h, no .cc files
-#
-# 3. A few harmless reminder warnings that some classes have no data members.
-#
-# 4. Many harmless warnings that arguments to vector-delete are unnecessary
-#    when deleting arrays of builtin types.
-
-#--- NOTE: Lots of stuff gets added by ${srcdir}/Makefile.sh
-
-Makefile: $(srcdir)/Makefile.sh
-
diff --git a/contrib/libg++/libg++/tests/Makefile.sh b/contrib/libg++/libg++/tests/Makefile.sh
deleted file mode 100755
index 427ad0182827..000000000000
--- a/contrib/libg++/libg++/tests/Makefile.sh
+++ /dev/null
@@ -1,174 +0,0 @@
-cat <<'EOF'
-# test files
-TSRCS =  tObstack.cc tString.cc tInteger.cc tRational.cc \
- tBitSet.cc tBitString.cc tRandom.cc tList.cc tPlex.cc \
- tLList.cc tVec.cc tStack.cc tQueue.cc tDeque.cc tPQ.cc tSet.cc  tBag.cc \
- tMap.cc tFix.cc tFix16.cc tFix24.cc \
- tGetOpt.cc \
- tiLList.cc
-EOF
-
-TESTS0="tObstack tString tInteger tRational tBitSet"\
-" tBitString tFix tFix16 tFix24 tRandom"
-TESTS1="tStack tQueue tDeque tPQ tSet tBag tMap tList tPlex tLList tVec"
-
-cat <<EOF
-# executables
-TOUTS =  test_h ${TESTS0} ${TESTS1} tiLList tGetOpt
-
-EOF
-
-cat <<'EOF'
-# files for archived prototype classes
-LOBJS = \
- iList.o iSLList.o iDLList.o iVec.o iAVec.o \
- iPlex.o  iFPlex.o  iXPlex.o iRPlex.o iMPlex.o \
- iSet.o iBag.o iMap.o iPQ.o \
- iXPSet.o  iOXPSet.o  iSLSet.o  iOSLSet.o  iBSTSet.o iCHNode.o \
- iAVLSet.o  iSplayNode.o iSplaySet.o  iVHSet.o  iVOHSet.o  iCHSet.o \
- iXPBag.o  iOXPBag.o  iSLBag.o  iOSLBag.o  iSplayBag.o iVHBag.o  iCHBag.o \
- iVHMap.o  iCHMap.o  iSplayMap.o  iAVLMap.o iRAVLMap.o \
- iSplayPQ.o  iPHPQ.o  iXPPQ.o \
- iVStack.o iVQueue.o iStack.o iQueue.o iDeque.o \
- iXPStack.o iSLStack.o iXPQueue.o  iSLQueue.o iXPDeque.o iDLDeque.o
-
-LSRCS = \
- iList.cc iSLList.cc iDLList.cc iVec.cc iAVec.cc \
- iPlex.cc  iFPlex.cc  iXPlex.cc iRPlex.cc iMPlex.cc \
- iSet.cc iBag.cc iMap.cc iPQ.cc \
- iXPSet.cc  iOXPSet.cc  iSLSet.cc  iOSLSet.cc  iBSTSet.cc iCHNode.cc \
- iAVLSet.cc  iSplayNode.cc iSplaySet.cc  iVHSet.cc  iVOHSet.cc  iCHSet.cc \
- iXPBag.cc iOXPBag.cc iSLBag.cc iOSLBag.cc  iSplayBag.cc iVHBag.cc iCHBag.cc \
- iVHMap.cc  iCHMap.cc  iSplayMap.cc  iAVLMap.cc iRAVLMap.cc \
- iSplayPQ.cc  iPHPQ.cc  iXPPQ.cc \
- iVStack.cc iVQueue.cc iStack.cc iQueue.cc iDeque.cc \
- iXPStack.cc iSLStack.cc iXPQueue.cc  iSLQueue.cc iXPDeque.cc iDLDeque.cc
-
-DEPEND_SOURCES = $(srcdir)/*.cc $(LSRCS)
-
-LHDRS =  idefs.h 
-
-.PHONY: all
-all:
-
-.PHONY: info
-info:
-.PHONY: install-info
-install-info:
-.PHONY: clean-info
-clean-info:
-
-.PHONY: check
-check: tests
-
-.PHONY: check-tGetOpt
-EOF
-
-for TEST in ${TESTS0} ${TESTS1} tiLList ; do
-  echo ".PHONY: check-${TEST}"
-  if [ -f ${srcdir}/${TEST}.inp ] ; then
-    echo "check-${TEST}: ${TEST}" '$(srcdir)'"/${TEST}.inp"
-    echo "	./${TEST} < "'$(srcdir)'"/${TEST}.inp > ${TEST}.out 2>&1"
-  else
-    echo "check-${TEST}: ${TEST}"
-    echo "	./${TEST} > ${TEST}.out 2>&1"
-  fi
-  echo '	diff -b $(srcdir)/'"${TEST}.exp ${TEST}.out"
-done
-
-cat <<'EOF'
-
-check-tGetOpt: tGetOpt $(srcdir)/tGetOpt.inp
-	./tGetOpt -abc -de10 -2000 -h3i \
-	  <$(srcdir)/tGetOpt.inp >tGetOpt.out 2>&1
-	diff -b $(srcdir)/tGetOpt.exp tGetOpt.out
-
-$(TOUTS): $(LIBGXX)
-
-LIBTEST=libtest.a
-
-# We don't do check-tRandom, because it is not portable.
-
-# Comment this out if your compiler doesn't handle templates:
-CHECK_TEMPLATES=check-templates
-
-tests checktests: clean_tests test_h \
-  check-tObstack check-tString check-tInteger \
-  check-tRational check-tBitSet check-tBitString \
-  check-tFix check-tFix16 check-tFix24 check-tGetOpt \
-  check-tList check-tPlex check-tLList check-tVec \
-  check-tStack check-tQueue check-tDeque check-tPQ \
-  check-tSet check-tBag check-tMap $(CHECK_TEMPLATES)
-	./test_h
-
-check-templates: check-tiLList
-
-# Build all the tests, but don't run them. (Useful when cross-compiling.)
-
-EOF
-
-cat <<'EOF'
-make-tests: $(TOUTS)
-
-test_h: test_h.o
-	$(CXX) $(LDFLAGS) test_h.o -o $@ $(LIBS) -lm
-
-$(LIBTEST): $(LHDRS) $(LOBJS)
-	rm -f $(LIBTEST)
-	$(AR) r $(LIBTEST) $(LOBJS)
-	$(RANLIB) $(LIBTEST)
-
-#
-# other tests
-#
-EOF
-
-LIB_FOR_tRational=-lm
-LIB_FOR_tInteger=-lm
-LIB_FOR_tRandom=-lm
-LIB_FOR_tFix=-lm
-LIB_FOR_tFix16=-lm
-LIB_FOR_tFix24=-lm
-
-for TEST in $TESTS0 tiLList tGetOpt; do
-  echo "${TEST}: ${TEST}.o"
-  echo '	$(CXX) $(LDFLAGS)' "${TEST}.o" '-o $@ $(LIBS)' \
-	`eval echo '$LIB_FOR_'$TEST`
-  echo ""
-done
-for TEST in twrapper tgwrapper $TESTS1; do
-  echo "${TEST}: " '$(LIBTEST)' " ${TEST}.o"
-  echo '	$(CXX) $(LDFLAGS)' "${TEST}.o" '-o $@ $(LIBTEST) $(LIBS)'
-  echo ""
-done
-
-cat <<'EOF'
-idefs.h:
-	PROTODIR=$(PROTODIR); export PROTODIR; $(GENCLASS) int val defs i
-EOF
-
-for TEST in Set XPSet OXPSet SLSet OSLSet BSTSet AVLSet SplayNode SplaySet VHSet VOHSet CHSet CHNode Bag XPBag OXPBag SLBag OSLBag SplayBag VHBag CHBag PQ PHPQ SplayPQ XPPQ Stack Queue Deque SLStack SLQueue DLDeque List Plex FPlex XPlex MPlex RPlex FPStack XPStack FPQueue XPQueue XPDeque SLList DLList Vec AVec; do
-  echo "i$TEST.h i$TEST.cc:"
-  echo '	PROTODIR=$(PROTODIR); export PROTODIR; $(GENCLASS) int val' $TEST i
-done
-
-for TEST in Map VHMap CHMap SplayMap AVLMap RAVLMap; do
-  echo "i${TEST}.h i$TEST.cc:"
-  echo '	PROTODIR=$(PROTODIR); export PROTODIR; $(GENCLASS) -2 int val int val' $TEST i
-done
-
-cat <<'EOF'
-iVStack.h iVStack.cc: iStack.h
-	PROTODIR=$(PROTODIR); export PROTODIR; $(GENCLASS) int val VStack i
-iVQueue.h iVQueue.cc: iQueue.h
-	PROTODIR=$(PROTODIR); export PROTODIR; $(GENCLASS) int val VQueue i
-
-relink: force
-	rm -f $(TOUTS)
-
-.PHONY: clean_tests
-clean_tests: force
-	rm -f *.out
-
-force:
-EOF
diff --git a/contrib/libg++/libg++/tests/configure.in b/contrib/libg++/libg++/tests/configure.in
deleted file mode 100644
index 5608fb750be4..000000000000
--- a/contrib/libg++/libg++/tests/configure.in
+++ /dev/null
@@ -1,27 +0,0 @@
-# This file is a shell script fragment that supplies the information
-# necessary to tailor a template configure script into the configure
-# script appropriate for this directory.  For more information, check
-# any existing configure script.
-
-configdirs=
-srctrigger=tObstack.cc
-srcname="tests for libg++"
-
-target_makefile_frag=../target-mkfrag
-package_makefile_frag=Make.pack
-
-# per-host:
-
-# per-target:
-
-TOLIBGXX=../
-ALL=force
-MOSTLYCLEAN='*.out *.o \#* core trie-gen ffile streamfile i*.cc i*.h CXX.hack* test.bye test.bye2 test.shell $(LIBTEST) $(TOUTS)'
-CLEAN=
-
-(. ${srcdir}/../config.shared) >${package_makefile_frag}
-
-# post-target:
-
-(. ${srcdir}/Makefile.sh) >>Makefile
-rm -f ${package_makefile_frag}
diff --git a/contrib/libg++/libg++/tests/depend b/contrib/libg++/libg++/tests/depend
deleted file mode 100644
index dbd33e1774c7..000000000000
--- a/contrib/libg++/libg++/tests/depend
+++ /dev/null
@@ -1,161 +0,0 @@
-
-
-# DO NOT DELETE THIS LINE -- g++dep uses it.
-# DO NOT PUT ANYTHING AFTER THIS LINE, IT WILL GO AWAY.
-
-tBag.o : tBag.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h \
-  iBag.h \
-  iXPBag.h \
-  iSLBag.h \
-  iVHBag.h \
-  iCHBag.h \
-  iOXPBag.h \
-  iOSLBag.h \
-  iSplayBag.h
-tBitSet.o : tBitSet.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h 
-tBitString.o : tBitString.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h 
-tComplex.o : tComplex.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h 
-tCurses.o : tCurses.cc 
-tDeque.o : tDeque.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h \
-  iDeque.h \
-  iXPDeque.h \
-  iDLDeque.h
-tFile.o : tFile.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h \
-  $(srcdir)/../$(IO_DIR)/strstream.h \
-  $(srcdir)/../$(IO_DIR)/SFile.h \
-  $(srcdir)/../$(IO_DIR)/fstream.h \
-  $(srcdir)/../$(IO_DIR)/PlotFile.h 
-tFix.o : tFix.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h 
-tFix16.o : tFix16.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h 
-tFix24.o : tFix24.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h 
-tGetOpt.o : tGetOpt.cc 
-tInteger.o : tInteger.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h 
-tLList.o : tLList.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h \
-  iSLList.h \
-  iDLList.h
-tList.o : tList.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h \
-  iList.h 
-tMap.o : tMap.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h \
-  iMap.h \
-  iSplayMap.h \
-  iVHMap.h \
-  iCHMap.h \
-  iAVLMap.h \
-  iRAVLMap.h
-tObstack.o : tObstack.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h 
-tPQ.o : tPQ.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h \
-  iPQ.h \
-  iXPPQ.h \
-  iPHPQ.h \
-  iSplayPQ.h
-tPlex.o : tPlex.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h \
-  iPlex.h \
-  iFPlex.h \
-  iXPlex.h \
-  iMPlex.h \
-  iRPlex.h
-tQueue.o : tQueue.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h \
-  iQueue.h \
-  iXPQueue.h \
-  iVQueue.h \
-  iSLQueue.h
-tRandom.o : tRandom.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h 
-tRational.o : tRational.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h 
-tSet.o : tSet.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h \
-  iSet.h \
-  iXPSet.h \
-  iSLSet.h \
-  iVHSet.h \
-  iVOHSet.h \
-  iCHSet.h \
-  iOXPSet.h \
-  iOSLSet.h \
-  iBSTSet.h \
-  iAVLSet.h \
-  iSplaySet.h
-tStack.o : tStack.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h \
-  iStack.h \
-  iXPStack.h \
-  iVStack.h \
-  iSLStack.h
-tString.o : tString.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h 
-tVec.o : tVec.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h \
-  iVec.h \
-  iAVec.h 
-test_h.o : test_h.cc \
-  $(srcdir)/../$(IO_DIR)/stream.h \
-  $(srcdir)/../$(IO_DIR)/iostream.h \
-  $(srcdir)/../$(IO_DIR)/streambuf.h \
-  $(srcdir)/../$(IO_DIR)/istream.h \
-  $(srcdir)/../$(IO_DIR)/ostream.h 
-
-# IF YOU PUT ANYTHING HERE IT WILL GO AWAY
diff --git a/contrib/libg++/libg++/tests/tBag.cc b/contrib/libg++/libg++/tests/tBag.cc
deleted file mode 100644
index aa99ec13901d..000000000000
--- a/contrib/libg++/libg++/tests/tBag.cc
+++ /dev/null
@@ -1,540 +0,0 @@
-/*
- a test file for Bags
-*/
-
-
-#ifdef PTIMES
-const int ptimes = 1;
-#else
-const int ptimes = 0;
-#endif
-
-#include <stream.h>
-#include <assert.h>
-#include <builtin.h>
-
-#define tassert(ex) { cerr << #ex; \
-                       if ((ex)) cerr << " OK\n"; \
-                       else cerr << " Fail\n"; }
-
-#include "iBag.h"
-
-unsigned int hash(int x) { return multiplicativehash(x) ; }
-
-int SIZE;
-
-int *nums;
-int *odds;
-int *dups;
-
-void add(int x[], intBag& a)
-{
-  for (int i = 0; i < SIZE; ++i) a.add(x[i]);
-}
-
-
-#include <MLCG.h>
-
-MLCG randgen;
-
-void permute(int x[])
-{
-  for (int i = 1; i < SIZE; ++i)
-  {
-    int j = randgen.asLong() % (i + 1);
-    int tmp = x[i]; x[i] = x[j]; x[j] = tmp;
-  }
-}
-
-void makenums()
-{
-  for (int i = 0; i < SIZE; ++i) nums[i] = i + 1;
-}
-
-void makeodds()
-{
-  for (int i = 0; i < SIZE; ++i) odds[i] = 2 * i + 1;
-  permute(odds);
-}
-
-void makedups()
-{
-  for (int i = 0; i < SIZE; i += 2) dups[i] = dups[i+1] = i/2 + 1;
-  permute(dups);
-}
-
-void printBag(intBag& a)
-{
-  int maxprint = 20;
-  cout << "[";
-  int k = 0;
-  Pix i;
-  for (i = a.first(); i != 0 && k < maxprint; a.next(i),++k) 
-    cout << a(i) << " ";
-  if (i != 0) cout << "...]\n";
-  else cout << "]\n";
-}
-
-
-void generictest(intBag& a, intBag& b, intBag& c)
-{
-  c.clear();
-  assert(c.empty());
-  Pix k;
-  for (k = a.first(); k != 0; a.next(k)) c.add(a(k));
-  for (k = a.first(); k != 0; a.next(k)) assert(c.contains(a(k)));
-  c.del(a(a.first()));
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (k = b.first(); k != 0; b.next(k)) c.add(b(k));
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (k = a.first(); k != 0; a.next(k)) c.remove(a(k));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-}
-
-#include "iXPBag.h"
-
-void XPtest()
-{
-  intXPBag a(SIZE);
-  add(nums, a);
-  assert(a.length() == SIZE);
-  for (int j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intXPBag b(SIZE);
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intXPBag c(SIZE);
-  add(dups, c); 
-  assert(c.length() == SIZE);
-  intXPBag d(a);
-  add(nums, d);
-  assert(d.length() == SIZE*2);
-  cout << "a: "; printBag(a);
-  cout << "b: "; printBag(b);
-  cout << "c: "; printBag(c);
-  cout << "d: "; printBag(d);
-  for (int j = 1; j <= SIZE; ++j) assert(d.nof(j) == 2);
-  d.del(1);
-  assert(d.nof(1) == 1);
-  d.del(1);
-  assert(d.nof(1) == 0);
-  d.remove(2);
-  assert(!d.contains(2));
-  for (Pix l = c.first(); l; c.next(l)) d.remove(c(l));
-  assert(d.length() == SIZE);
-  
-  c.clear();
-  assert(c.empty());
-  for (Pix k = a.first(); k != 0; a.next(k)) c.add(a(k));
-  for (Pix k = a.first(); k != 0; a.next(k)) assert(c.contains(a(k)));
-  c.del(a(a.first()));
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (Pix k = b.first(); k != 0; b.next(k)) c.add(b(k));
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (Pix k = a.first(); k != 0; a.next(k)) c.remove(a(k));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-
-#include "iSLBag.h"
-
-void SLtest()
-{
-  intSLBag a;
-  add(nums, a);
-  assert(a.length() == SIZE);
-  int j;
-  for (j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intSLBag b;
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intSLBag c;
-  add(dups, c); 
-  assert(c.length() == SIZE);
-  intSLBag d(a);
-  add(nums, d);
-  assert(d.length() == SIZE*2);
-  cout << "a: "; printBag(a);
-  cout << "b: "; printBag(b);
-  cout << "c: "; printBag(c);
-  cout << "d: "; printBag(d);
-  for (j = 1; j <= SIZE; ++j) assert(d.nof(j) == 2);
-  d.del(1);
-  assert(d.nof(1) == 1);
-  d.del(1);
-  assert(d.nof(1) == 0);
-  d.remove(2);
-  assert(!d.contains(2));
-  for (Pix l = c.first(); l; c.next(l)) d.remove(c(l));
-  assert(d.length() == SIZE);
-  
-  c.clear();
-  assert(c.empty());
-  for (Pix k = a.first(); k != 0; a.next(k)) c.add(a(k));
-  for (Pix k = a.first(); k != 0; a.next(k)) assert(c.contains(a(k)));
-  c.del(a(a.first()));
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (Pix k = b.first(); k != 0; b.next(k)) c.add(b(k));
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (Pix k = a.first(); k != 0; a.next(k)) c.remove(a(k));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-
-#include "iVHBag.h"
-
-void VHtest()
-{
-  intVHBag a(SIZE);
-  add(nums, a);
-  assert(a.length() == SIZE);
-  int j;
-  for (j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intVHBag b(SIZE);
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intVHBag c(SIZE);
-  add(dups, c); 
-  assert(c.length() == SIZE);
-  intVHBag d(a);
-  add(nums, d);
-  assert(d.length() == SIZE*2);
-  cout << "a: "; printBag(a);
-  cout << "b: "; printBag(b);
-  cout << "c: "; printBag(c);
-  cout << "d: "; printBag(d);
-  for (j = 1; j <= SIZE; ++j) assert(d.nof(j) == 2);
-  d.del(1);
-  assert(d.nof(1) == 1);
-  d.del(1);
-  assert(d.nof(1) == 0);
-  d.remove(2);
-  assert(!d.contains(2));
-  for (Pix l = c.first(); l; c.next(l)) d.remove(c(l));
-  assert(d.length() == SIZE);
-  
-  c.clear();
-  assert(c.empty());
-  for (Pix k = a.first(); k != 0; a.next(k)) c.add(a(k));
-  for (Pix k = a.first(); k != 0; a.next(k)) assert(c.contains(a(k)));
-  c.del(a(a.first()));
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (Pix k = b.first(); k != 0; b.next(k)) c.add(b(k));
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (Pix k = a.first(); k != 0; a.next(k)) c.remove(a(k));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-#include "iCHBag.h"
-
-void CHtest()
-{
-  intCHBag a(SIZE);
-  add(nums, a);
-  assert(a.length() == SIZE);
-  int j;
-  for (j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intCHBag b(SIZE);
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intCHBag c(SIZE);
-  add(dups, c); 
-  assert(c.length() == SIZE);
-  intCHBag d(a);
-  add(nums, d);
-  assert(d.length() == SIZE*2);
-  cout << "a: "; printBag(a);
-  cout << "b: "; printBag(b);
-  cout << "c: "; printBag(c);
-  cout << "d: "; printBag(d);
-  for (j = 1; j <= SIZE; ++j) assert(d.nof(j) == 2);
-  d.del(1);
-  assert(d.nof(1) == 1);
-  d.del(1);
-  assert(d.nof(1) == 0);
-  d.remove(2);
-  assert(!d.contains(2));
-  for (Pix l = c.first(); l; c.next(l)) d.remove(c(l));
-  assert(d.length() == SIZE);
-  
-  c.clear();
-  assert(c.empty());
-  for (Pix k = a.first(); k != 0; a.next(k)) c.add(a(k));
-  for (Pix k = a.first(); k != 0; a.next(k)) assert(c.contains(a(k)));
-  c.del(a(a.first()));
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (Pix k = b.first(); k != 0; b.next(k)) c.add(b(k));
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (Pix k = a.first(); k != 0; a.next(k)) c.remove(a(k));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-#include "iOXPBag.h"
-
-void OXPtest()
-{
-  intOXPBag a(SIZE);
-  add(nums, a);
-  assert(a.length() == SIZE);
-  int j;
-  for (j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intOXPBag b(SIZE);
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intOXPBag c(SIZE);
-  add(dups, c); 
-  assert(c.length() == SIZE);
-  intOXPBag d(a);
-  add(nums, d);
-  assert(d.length() == SIZE*2);
-  cout << "a: "; printBag(a);
-  cout << "b: "; printBag(b);
-  cout << "c: "; printBag(c);
-  cout << "d: "; printBag(d);
-  for (j = 1; j <= SIZE; ++j) assert(d.nof(j) == 2);
-  d.del(1);
-  assert(d.nof(1) == 1);
-  d.del(1);
-  assert(d.nof(1) == 0);
-  d.remove(2);
-  assert(!d.contains(2));
-  for (Pix l = c.first(); l; c.next(l)) d.remove(c(l));
-  assert(d.length() == SIZE);
-  
-  c.clear();
-  assert(c.empty());
-  for (Pix k = a.first(); k != 0; a.next(k)) c.add(a(k));
-  for (Pix k = a.first(); k != 0; a.next(k)) assert(c.contains(a(k)));
-  c.del(a(a.first()));
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (Pix k = b.first(); k != 0; b.next(k)) c.add(b(k));
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (Pix k = a.first(); k != 0; a.next(k)) c.remove(a(k));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-
-#include "iOSLBag.h"
-
-void OSLtest()
-{
-  intOSLBag a;
-  add(nums, a);
-  assert(a.length() == SIZE);
-  int j;
-  for (j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intOSLBag b;
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intOSLBag c;
-  add(dups, c); 
-  assert(c.length() == SIZE);
-  intOSLBag d(a);
-  add(nums, d);
-  assert(d.length() == SIZE*2);
-  cout << "a: "; printBag(a);
-  cout << "b: "; printBag(b);
-  cout << "c: "; printBag(c);
-  cout << "d: "; printBag(d);
-  for (j = 1; j <= SIZE; ++j) assert(d.nof(j) == 2);
-  d.del(1);
-  assert(d.nof(1) == 1);
-  d.del(1);
-  assert(d.nof(1) == 0);
-  d.remove(2);
-  assert(!d.contains(2));
-  for (Pix l = c.first(); l; c.next(l)) d.remove(c(l));
-  assert(d.length() == SIZE);
-  
-  c.clear();
-  assert(c.empty());
-  for (Pix k = a.first(); k != 0; a.next(k)) c.add(a(k));
-  for (Pix k = a.first(); k != 0; a.next(k)) assert(c.contains(a(k)));
-  c.del(a(a.first()));
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (Pix k = b.first(); k != 0; b.next(k)) c.add(b(k));
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (Pix k = a.first(); k != 0; a.next(k)) c.remove(a(k));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-#include "iSplayBag.h"
-
-void Splaytest()
-{
-  intSplayBag a;
-  add(nums, a);
-  assert(a.length() == SIZE);
-  int j;
-  for (j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intSplayBag b;
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intSplayBag c;
-  add(dups, c); 
-  assert(c.length() == SIZE);
-  intSplayBag d(a);
-  add(nums, d);
-  assert(d.length() == SIZE*2);
-  cout << "a: "; printBag(a);
-  cout << "b: "; printBag(b);
-  cout << "c: "; printBag(c);
-  cout << "d: "; printBag(d);
-  for (j = 1; j <= SIZE; ++j) assert(d.nof(j) == 2);
-  d.del(1);
-  assert(d.nof(1) == 1);
-  d.del(1);
-  assert(d.nof(1) == 0);
-  d.remove(2);
-  assert(!d.contains(2));
-  for (Pix l = c.first(); l; c.next(l)) d.remove(c(l));
-  assert(d.length() == SIZE);
-  
-  c.clear();
-  assert(c.empty());
-  for (Pix k = a.first(); k != 0; a.next(k)) c.add(a(k));
-  for (Pix k = a.first(); k != 0; a.next(k)) assert(c.contains(a(k)));
-  c.del(a(a.first()));
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (Pix k = b.first(); k != 0; b.next(k)) c.add(b(k));
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  for (Pix k = a.first(); k != 0; a.next(k)) c.remove(a(k));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-
-double return_elapsed_time ( double );
-double start_timer ( void );
-
-int main(int argv, char** argc)
-{
-  if (argv > 1)
-  {
-    SIZE = abs(atoi(argc[1]));
-    SIZE &= ~1;
-  }
-  else
-    SIZE = 100;
-  nums = new int[SIZE];
-  odds = new int[SIZE];
-  dups = new int[SIZE];
-  makenums();
-  makeodds();
-  makedups();
-  start_timer();
-  cout << "VHtest\n"; VHtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "CHtest\n"; CHtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "SLtest\n"; SLtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "XPtest\n"; XPtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "Splaytest\n"; Splaytest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "OSLtest\n"; OSLtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "OXPtest\n"; OXPtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tBag.exp b/contrib/libg++/libg++/tests/tBag.exp
deleted file mode 100644
index d86cf3461e6a..000000000000
--- a/contrib/libg++/libg++/tests/tBag.exp
+++ /dev/null
@@ -1,35 +0,0 @@
-VHtest
-a: [72 77 13 3 26 16 39 29 52 42 65 55 78 91 9 22 35 48 61 74 ...]
-b: [167 77 13 3 193 39 139 29 93 47 65 55 155 109 91 9 117 171 35 143 ...]
-c: [13 31 3 26 16 39 11 29 47 42 42 27 12 9 22 43 35 28 48 8 ...]
-d: [85 3 26 29 52 21 61 17 55 78 13 57 22 48 74 70 30 74 26 15 ...]
-CHtest
-a: [72 36 85 49 13 3 98 62 26 16 75 39 29 88 52 42 6 65 55 19 ...]
-b: [167 49 85 121 13 3 157 193 111 39 75 147 29 183 137 65 101 173 55 19 ...]
-c: [36 36 49 13 13 49 3 3 26 26 16 16 39 39 29 29 6 42 6 42 ...]
-d: [72 36 36 72 85 49 13 13 49 85 3 3 98 62 26 26 62 98 16 16 ...]
-SLtest
-a: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-b: [3 197 151 161 81 69 27 37 189 147 13 75 181 117 173 11 191 185 101 105 ...]
-c: [33 2 48 18 37 5 35 49 1 12 50 9 31 26 10 42 37 17 13 11 ...]
-d: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-XPtest
-a: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-b: [3 197 151 161 81 69 27 37 189 147 13 75 181 117 173 11 191 185 101 105 ...]
-c: [33 2 48 18 37 5 35 49 1 12 50 9 31 26 10 42 37 17 13 11 ...]
-d: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-Splaytest
-a: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-b: [1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 ...]
-c: [1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 ...]
-d: [1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 ...]
-OSLtest
-a: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-b: [1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 ...]
-c: [1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 ...]
-d: [1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 ...]
-OXPtest
-a: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-b: [1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 ...]
-c: [1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 ...]
-d: [1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 ...]
diff --git a/contrib/libg++/libg++/tests/tBag.inp b/contrib/libg++/libg++/tests/tBag.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tBag.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tBitSet.cc b/contrib/libg++/libg++/tests/tBitSet.cc
deleted file mode 100644
index d98d3d453dcd..000000000000
--- a/contrib/libg++/libg++/tests/tBitSet.cc
+++ /dev/null
@@ -1,220 +0,0 @@
-/*
- a test/demo of BitSets
-*/
-
-#include <assert.h>
-
-#define tassert(ex) { cerr << #ex; \
-                       if ((ex)) cerr << "OK\n"; \
-                       else cerr << "Fail\n"; }
-
-
-
-#include <BitSet.h>
-
-
-void test3S(BitSet a, BitSet b, BitSet c)
-{
-// neg
-  assert(~(~a) == a);
-// commutative
-  assert((a | b) ==  (b | a));
-  assert((a & b) ==  (b & a));
-// associative
-  assert((a | (b | c)) == ((a | b) | c));
-  assert((a & (b & c)) == ((a & b) & c));
-// distrib
-  assert((a & (b | c)) == ((a & b) | (a & c)));
-  assert((a | (b & c)) == ((a | b) & (a | c)));
-// absorption
-  assert((a & (a | b)) == a);
-  assert((a | (a & b)) == a);
-// demorgan
-  assert((a | b) == ~(~a & ~b));
-  assert((a & b) == ~(~a | ~b));
-// def of -
-  assert((a - b) == (a & ~b));
-  assert(((a - b) | b) == (a | b));
-// def of disjoint union
-  assert((a ^ b) == ((a | b) & ~(a & b)));
-  assert((a ^ b) == ((a - b) | (b - a)));
-
-  BitSet x = a;
-  x &= b;
-  assert(x == (a & b));
-  x |= c;
-  assert(x == ((a & b) | c));
-  x -= a;
-  assert(x == (((a & b) | c) - a));
-  x ^= b;
-  assert(x == ((((a & b) | c) - a) ^ b));
-  assert(x.OK());
-}
-
-/* This regression test found a bug in BitSetresize.
-   Based on a bug report from Joaquim Jorge <jorgej@avs.cs.rpi.edu>.*/
-
-void
-test4()
-{
-  BitSet a;    cout << "a: " << a << endl;
-  a.set(1, 2); cout << "after set(1,2): " << a << endl;
-  a = BitSet();cout << "after copy: " << a << endl;
-  a.set(1);    cout << "after set(1): " << a << endl;
-}
-
-int main()
-{
-  cout << "BitSet tests:\n";
-
-  BitSet a;
-  cout << "a = " << a << "\n";
-  assert(a.OK());
-
-  BitSet b = longtoBitSet(1024);
-  cout << "b = " << b << "\n";
-  assert(b.OK());
-  assert(b[10] == 1);
-  assert(b.count() == 1);
-  b[0] = b[10];
-  assert(b[0] == 1);
-  assert(b.count() == 2);
-
-  BitSet c = atoBitSet("1010101010101010101010101010101010101010");
-  cout << "c = " << c << "\n";
-  assert(c.OK());
-  assert(c.count() == 20);
-  for (int i = 0; i < 40; i += 2)
-  {
-    assert(c[i] == 1);
-    assert(c[i+1] == 0);
-  }
-  for (int p = 0; p < 5; ++p)
-    cout << "c[" << p << "] =" << int(c[p]) << "\n";
-
-  BitSet d = atoBitSet("0011001100110011001100110011001100110011");
-  cout << "d = " << d << "\n";
-  assert(d.OK());
-  assert(d.count() == 20);
-  assert(d.count(0) == -1);
-
-  BitSet e = atoBitSet("1111000011110000111100001111000011110000");
-  cout << "e = " << e << "\n";
-  assert(e.OK());
-  assert(e.count() == 20);
-
-  BitSet u = ~a;
-  cout << "u = ~a = " << u << "\n";
-  assert(a == ~u);
-
-  BitSet g = ~e;
-  cout << "g = ~e = " << g << "\n";
-
-  cout << "~c = " << (~c) << "\n";
-  cout << "c & d = " << (c & d) << "\n";
-  cout << "c | d = " << (c | d) << "\n";
-  cout << "c - d = " << (c - d) << "\n";
-  cout << "c ^ d = " << (c ^ d) << "\n";
-
-  test3S(b, c, d);
-  test3S(a, a, a);
-  test3S(a, b, c);
-  test3S(a, c, b);
-  test3S(c, b, a);
-  test3S(c, c, c);
-  test3S(c, d, e);
-  test3S(e, d, c);
-
-  BitSet f = b;
-  cout << "f = b = " << f << "\n";
-  f &= c;
-  cout << "f &= c = " << f << "\n";
-  f |= d;
-  cout << "f |= d = " << f << "\n";
-  f -= e;
-  cout << "f -= e = " << f << "\n";
-  f ^= u;
-  cout << "f ^= u = " << f << "\n";
-  assert(f.OK());
-
-  assert(c != d);
-  assert(!(c == d));
-  assert(!(c < d));
-  assert(!(c > d));
-  assert(!(c <= d));
-  assert(!(c >= d));
-
-
-  BitSet h = d;
-  cout << "h = d\n:" << h << "\n";
-
-  assert(d == h);
-  assert(d <= h);
-  assert(d >= h);
-  assert(!(d != h));
-  assert(!(d > h));
-  assert(!(d < h));
-
-  h.set(0);
-  cout << "h.set(0):\n" << h << "\n";
-
-  assert(!(d == h));
-  assert(!(d >= h));
-  assert(!(d > h));
-  assert((d != h));
-  assert(d <= h);
-  assert((d < h));
-
-  h.set(65);
-  cout << "h.set(65):\n" << h << "\n";
-  assert(h[65] == 1);
-  assert(h[64] == 0);
-  assert(h[66] == 0);
-  h.clear(2);
-  cout << "h.clear(2):\n" << h << "\n";
-  assert(h[2] == 0);
-  assert(h[3] == 1);
-  assert(h[11] == 1);
-  h.invert(11,20);
-  cout << "h.invert(11,20):\n" << h << "\n";
-  assert(h[11] == 0);
-  h.set(21,30);
-  cout << "h.set(21,30):\n" << h << "\n";
-  assert(h[21] == 1);
-  h.clear(31,40);
-  cout << "h.clear(31, 40):\n" << h << "\n";
-  assert(h[33] == 0);
-  cout << "h.test(0,5) = " << h.test(0, 5) << "\n";
-  cout << "h.test(31,40) = " << h.test(31, 40) << "\n";
-
-  cout << "set bits in e:\n";
-  for (int p = e.first(); p >= 0; p = e.next(p))
-  {
-    assert(e[p] == 1);
-    cout << p << " ";
-  }
-  cout << "\n";
-
-  cout << "clear bits in g (reverse order):\n";
-  for (int p = g.last(0); p >= 0; p = g.prev(p, 0))
-  {
-    assert(g[p] == 0);
-    cout << p << " ";
-  }
-  cout << "\n";
-
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-  assert(d.OK());
-  assert(e.OK());
-  assert(f.OK());
-  assert(g.OK());
-  assert(h.OK());
-
-  test4();
-
-  cout << "\nEnd of test.\n";
-  return 0;
-}
-
diff --git a/contrib/libg++/libg++/tests/tBitSet.exp b/contrib/libg++/libg++/tests/tBitSet.exp
deleted file mode 100644
index 689874d00b35..000000000000
--- a/contrib/libg++/libg++/tests/tBitSet.exp
+++ /dev/null
@@ -1,49 +0,0 @@
-BitSet tests:
-a = 0*
-b = 000000000010*
-c = 1010101010101010101010101010101010101010*
-c[0] =1
-c[1] =0
-c[2] =1
-c[3] =0
-c[4] =1
-d = 00110011001100110011001100110011001100110*
-e = 1111000011110000111100001111000011110*
-u = ~a = 1*
-g = ~e = 0000111100001111000011110000111100001*
-~c = 0101010101010101010101010101010101010101*
-c & d = 0010001000100010001000100010001000100010*
-c | d = 10111011101110111011101110111011101110110*
-c - d = 10001000100010001000100010001000100010*
-c ^ d = 10011001100110011001100110011001100110010*
-f = b = 100000000010*
-f &= c = 100000000010*
-f |= d = 10110011001100110011001100110011001100110*
-f -= e = 00000011000000110000001100000011000000110*
-f ^= u = 11111100111111001111110011111100111111001*
-h = d
-:00110011001100110011001100110011001100110*
-h.set(0):
-10110011001100110011001100110011001100110*
-h.set(65):
-1011001100110011001100110011001100110011000000000000000000000000010*
-h.clear(2):
-1001001100110011001100110011001100110011000000000000000000000000010*
-h.invert(11,20):
-1001001100101100110010110011001100110011000000000000000000000000010*
-h.set(21,30):
-1001001100101100110011111111111100110011000000000000000000000000010*
-h.clear(31, 40):
-1001001100101100110011111111111000000000000000000000000000000000010*
-h.test(0,5) = 1
-h.test(31,40) = 0
-set bits in e:
-0 1 2 3 8 9 10 11 16 17 18 19 24 25 26 27 32 33 34 35 
-clear bits in g (reverse order):
-35 34 33 32 27 26 25 24 19 18 17 16 11 10 9 8 3 2 1 0 
-a: 0*
-after set(1,2): 0110*
-after copy: 0*
-after set(1): 010*
-
-End of test.
diff --git a/contrib/libg++/libg++/tests/tBitSet.inp b/contrib/libg++/libg++/tests/tBitSet.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tBitSet.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tBitString.cc b/contrib/libg++/libg++/tests/tBitString.cc
deleted file mode 100644
index f397a2136dc6..000000000000
--- a/contrib/libg++/libg++/tests/tBitString.cc
+++ /dev/null
@@ -1,327 +0,0 @@
-/*
- a test/demo of BitStrings
-*/
-
-#include <assert.h>
-#define tassert(ex) { cerr << #ex; \
-                       if ((ex)) cerr << " OK\n"; \
-                       else cerr << " Fail\n"; }
-
-
-#include <BitString.h>
-
-void doubletest(BitString a)
-{
-  BitString x;
-  BitString y;
-  x = a + reverse(a);
-  for (int i = 0; i < 7; ++i)
-  {
-    y = x;
-    x += x;
-    assert(x == reverse(x));
-    assert(x.index(y) == 0);
-    assert(x.index(y, -1) == x.length() / 2);
-    assert(x.OK());
-  }
-}
-
-// identities for equal-length args
-
-void identitytest(BitString a, BitString b, BitString c)
-{
-// neg
-  assert(~(~a) == a);
-// commutative
-  assert((a | b) ==  (b | a));
-  assert((a & b) ==  (b & a));
-// associative
-  assert((a | (b | c)) == ((a | b) | c));
-  assert((a & (b & c)) == ((a & b) & c));
-// distrib
-  assert((a & (b | c)) == ((a & b) | (a & c)));
-  assert((a | (b & c)) == ((a | b) & (a | c)));
-// absorption
-  assert((a & (a | b)) == a);
-  assert((a | (a & b)) == a);
-// demorgan
-  assert((a | b) == ~(~a & ~b));
-  assert((a & b) == ~(~a | ~b));
-// def of -
-  assert((a - b) == (a & ~b));
-  assert(((a - b) | b) == (a | b));
-// def of disjoint union
-  assert((a ^ b) == ((a | b) & ~(a & b)));
-  assert((a ^ b) == ((a - b) | (b - a)));
-// shift
-  assert(((a << 1) >> 1) == a);
-// concat
-  assert((a + (b + c)) == ((a + b) + c));
-
-  BitString x;
-  x = a + b;
-  assert(x.after(a) == b);
-  assert(x.before(b, -1) == a);
-
-  x = a;
-  int l = x.length();
-  x.set(l);
-  assert(x == (a + 1));
-  x.clear(l);
-  assert(x == (a + 0));
-}
-
-void accumtest(const BitString& a, const BitString& b, const BitString& c)
-{
-  BitString x = a;
-  x &= b;
-  assert(x == (a & b));
-  x |= c;
-  assert(x == ((a & b) | c));
-  x -= a;
-  assert(x == (((a & b) | c) - a));
-  x ^= b;
-  assert(x == ((((a & b) | c) - a) ^ b));
-  x += c;
-  assert(x == (((((a & b) | c) - a) ^ b) + c));
-  x <<= 7;
-  assert(x == ((((((a & b) | c) - a) ^ b) + c) << 7));
-  x >>= 5;
-  assert(x == (((((((a & b) | c) - a) ^ b) + c) << 7) >> 5));
-  x += 0;
-  assert(x == ((((((((a & b) | c) - a) ^ b) + c) << 7) >> 5) + 0));
-
-  assert(x.OK());
-}
-
-
-void cmptest(BitString& x)
-{
-  BitString a = x;
-  a[0] = 0;
-  BitString b = a;
-
-  assert(a == b);
-  assert(a <= b);
-  assert(a >= b);
-  assert(!(a != b));
-  assert(!(a > b));
-  assert(!(a < b));
-  assert(lcompare(a, b) == 0);
-  assert(a.matches(b));
-  assert(a.contains(b));
-
-  b[0] = 1;
-  cout << "b.set(0)       :" << b << "\n";
-
-  assert(!(a == b));
-  assert(!(a >= b));
-  assert(!(a > b));
-  assert((a != b));
-  assert(a <= b);
-  assert((a < b));
-  assert(lcompare(a, b) < 0);
-  assert(!a.matches(b));
-  assert(!a.contains(b));
-  assert(a.after(0) == b.after(0));
-
-  b.set(65);
-  cout << "b.set(65):\n" << b << "\n";
-  assert(b[65] == 1);
-  assert(b[64] == 0);
-  assert(b.length() == 66);
-  b.clear(2);
-  cout << "b.clear(2):\n" << b << "\n";
-  assert(b[2] == 0);
-  b.set(11);
-  b.invert(11,20);
-  cout << "b.invert(11,20):\n" << b << "\n";
-  assert(b[11] == 0);
-  b.set(21,30);
-  cout << "b.set(21,30):\n" << b << "\n";
-  assert(b[21] == 1);
-  b.clear(31,40);
-  cout << "b.clear(31, 40):\n" << b << "\n";
-  assert(b.test(33, 38) == 0);
-}
-
-void subtest(BitString c)
-{
-  BitString k = c.at(1, 4);
-  cout << "k = " << k << "\n";
-  assert(c.index(k) == 1);
-  assert(c.index(k, -1) != -1);
-  
-  cout << "c.before(k) = " << c.before(k) << "\n";
-  assert(c.before(k) == c.before(1));
-  cout << "c.at(k)     = " <<  c.at(k) << "\n";
-  assert(c.at(k) == k);
-  cout << "c.after(k)  = " << c.after(k) << "\n";
-  assert(c.after(k) == c.after(4));
-  c.after(k) = k;
-  cout << "c.after(k)=k :" << c << "\n";
-  assert(c.after(4) == k);
-  c.before(k) = k;
-  cout << "c.before(k)=k:" << c << "\n";
-  assert(c.after(c.after(k)) == k);
-  
-  assert(c.contains(k, 0));
-  assert(common_prefix(c, k) == k);
-  assert(common_suffix(c, k) == k);
-  cout << "reverse(k)           = " << reverse(k) << "\n";
-  k.left_trim(0);
-  assert(k[0] == 1);
-  cout << "k.left_trim(0)       : " << k << "\n";
-  k.right_trim(1);
-  assert(k[k.length() - 1] == 0);
-  cout << "k.right_trim(1)      : " << k << "\n";
-}
-
-int main()
-{
-  BitString a;
-  BitString b = atoBitString("1000000001");
-  BitString c = atoBitString("10101010101010101010");
-  BitString d = atoBitString("00110011001100110011");
-  BitString e = atoBitString("11110000111100001111");
-  BitString f = b;
-  BitString g = ~e;
-  BitString h = d;
-  BitString zz;
-
-  assert(a.OK());
-  assert(a.empty());
-  assert(b.OK());
-  assert(!b.empty());
-  assert(c.OK());
-  assert(c.count(1) == 10);
-  assert(c.count(0) == 10);
-  assert(d.OK());
-  assert(c.count(1) == 10);
-  assert(c.count(0) == 10);
-  assert(e.OK());
-  assert(e.count(1) == 12);
-  assert(e.count(0) == 8);
-  assert(f == b);
-  assert(h == d);
-  assert(g == ~e);
-  assert(~g == e);
-  assert(f.OK());
-  assert(g.OK());
-  assert(h.OK());
-
-  cout << "a      = " << a << "\n";
-  cout << "b      = " << b << "\n";
-  cout << "c      = " << c << "\n";
-  cout << "d      = " << d << "\n";
-  cout << "e      = " << e << "\n";
-  cout << "f = b  = " << f << "\n";
-  cout << "g = ~e = " << g << "\n";
-  cout << "h = d  = " << h << "\n";
-
-  for (int i = 0; i < 20; ++i)
-  {
-    assert(h[i] == d[i]);
-    assert(g[i] != e[i]);
-    assert(c[i] == !(i % 2));
-  }
-
-  cout << "bits in e:\n";
-  for (int p = e.first(); p >= 0; p = e.next(p)) 
-  {
-    assert(e[p] == 1);
-    cout << p << " ";
-  }
-  cout << "\n";
-
-  cout << "clear bits in g (reverse order):\n";
-  for (int p = g.last(0); p >= 0; p = g.prev(p, 0)) 
-  {
-    assert(g[p] == 0);
-    cout << p << " ";
-  }
-  cout << "\n";
-
-  cout << "~c     = " << (~c) << "\n";
-  cout << "c & d  = " << (c & d) << "\n";
-  cout << "c | d  = " << (c | d) << "\n";
-  cout << "c - d  = " << (c - d) << "\n";
-  cout << "c ^ d  = " << (c ^ d) << "\n";
-  cout << "c + d  = " << (c + d) << "\n";
-  cout << "c <<2  = " << (c << 2) << "\n";
-  cout << "c >>2  = " << (c >> 2) << "\n";
-
-  f &= c;
-  cout << "f &= c = " << f << "\n";
-  f |= d;
-  cout << "f |= d = " << f << "\n";
-  f -= d;
-  cout << "f -= e = " << f << "\n";
-  f ^= c;
-  cout << "f ^= c = " << f << "\n";
-  f += b;
-  cout << "f += b = " << f << "\n";
-  f <<= 5;
-  cout << "f <<=5 = " << f << "\n";
-  f >>= 10;
-  cout << "f >>=10= " << f << "\n";
-
-  assert(c != d);
-  assert(!(c == d));
-  assert(!(c < d));
-  assert(!(c > d));
-  assert(!(c <= d));
-  assert(!(c >= d));
-  assert(lcompare(c, d) > 0);
-
-
-  BitString l = c + d + c;
-  cout << "l = " << l << "\n";
-  BitPattern pat(d, e);
-  assert(pat.OK());
-  cout << "BitPattern pat = " << pat << "\n";
-  cout << "pat.pattern    = " << pat.pattern << "\n";
-  cout << "pat.mask       = " << pat.mask << "\n";
-  assert(d.matches(pat));
-  cout << "l.index(pat)   = " << l.index(pat) << "\n";
-  cout << "l.index(pat,-1)= " << l.index(pat, -1) << "\n";
-  cout << "l.before(pat)  = " << l.before(pat) << "\n";
-  cout << "l.at(pat)      = " << l.at(pat) << "\n";
-  cout << "l.after(pat)   = " << l.after(pat) << "\n";
-  int eind = l.index(pat);
-  l.at(pat) = e;
-  assert(l.index(e) == eind);
-
-  identitytest(d, g, h);
-  identitytest(a, a, a);
-  identitytest(c, d, e);
-  identitytest(e, d, c);
-  identitytest(longtoBitString(0), longtoBitString((unsigned)(~(0L))), 
-               shorttoBitString(1025));
-  identitytest(a+b+c+d+e+f+g+h, h+g+f+e+d+c+b+a, a+c+e+g+b+d+f+h);
-
-  accumtest(d, g, h);
-  accumtest(a, b, c);
-  accumtest(c, d, e);
-  accumtest(e, d, c);
-  accumtest(a+b+c+d+e+f+g+h+l, f+e+d+c+b+a+pat.mask, e+g+b+d+f+h+pat.pattern);
-
-  doubletest(a);
-  doubletest(b);
-  doubletest(c);
-  doubletest(a+b+c+d+e+f+g+h);
-
-  cmptest(b);
-  cmptest(d);
-
-  subtest(c);
-  subtest(d);
-
-  for (int i=0; i<64; i++) {
-      zz += 1;
-  }
-  cout << "zz = " << zz << "\n";
-
-  cout << "\nEnd of test.\n";
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tBitString.exp b/contrib/libg++/libg++/tests/tBitString.exp
deleted file mode 100644
index 142187aa0d50..000000000000
--- a/contrib/libg++/libg++/tests/tBitString.exp
+++ /dev/null
@@ -1,79 +0,0 @@
-a      = 
-b      = 1000000001
-c      = 10101010101010101010
-d      = 00110011001100110011
-e      = 11110000111100001111
-f = b  = 1000000001
-g = ~e = 00001111000011110000
-h = d  = 00110011001100110011
-bits in e:
-0 1 2 3 8 9 10 11 16 17 18 19 
-clear bits in g (reverse order):
-19 18 17 16 11 10 9 8 3 2 1 0 
-~c     = 01010101010101010101
-c & d  = 00100010001000100010
-c | d  = 10111011101110111011
-c - d  = 10001000100010001000
-c ^ d  = 10011001100110011001
-c + d  = 1010101010101010101000110011001100110011
-c <<2  = 0010101010101010101010
-c >>2  = 101010101010101010
-f &= c = 1000000000
-f |= d = 10110011001100110011
-f -= e = 10000000000000000000
-f ^= c = 00101010101010101010
-f += b = 001010101010101010101000000001
-f <<=5 = 00000001010101010101010101000000001
-f >>=10= 0101010101010101000000001
-l = 101010101010101010100011001100110011001110101010101010101010
-BitPattern pat = 0011XXXX0011XXXX0011
-pat.pattern    = 00110011001100110011
-pat.mask       = 11110000111100001111
-l.index(pat)   = 20
-l.index(pat,-1)= 20
-l.before(pat)  = 10101010101010101010
-l.at(pat)      = 00110011001100110011
-l.after(pat)   = 10101010101010101010
-b.set(0)       :1000000001
-b.set(65):
-100000000100000000000000000000000000000000000000000000000000000001
-b.clear(2):
-100000000100000000000000000000000000000000000000000000000000000001
-b.invert(11,20):
-100000000100111111111000000000000000000000000000000000000000000001
-b.set(21,30):
-100000000100111111111111111111100000000000000000000000000000000001
-b.clear(31, 40):
-100000000100111111111111111111100000000000000000000000000000000001
-b.set(0)       :10110011001100110011
-b.set(65):
-101100110011001100110000000000000000000000000000000000000000000001
-b.clear(2):
-100100110011001100110000000000000000000000000000000000000000000001
-b.invert(11,20):
-100100110010110011001000000000000000000000000000000000000000000001
-b.set(21,30):
-100100110010110011001111111111100000000000000000000000000000000001
-b.clear(31, 40):
-100100110010110011001111111111100000000000000000000000000000000001
-k = 0101
-c.before(k) = 1
-c.at(k)     = 0101
-c.after(k)  = 010101010101010
-c.after(k)=k :101010101
-c.before(k)=k:010101010101
-reverse(k)           = 1010
-k.left_trim(0)       : 101
-k.right_trim(1)      : 10
-k = 0110
-c.before(k) = 0
-c.at(k)     = 0110
-c.after(k)  = 011001100110011
-c.after(k)=k :001100110
-c.before(k)=k:011001100110
-reverse(k)           = 0110
-k.left_trim(0)       : 110
-k.right_trim(1)      : 110
-zz = 1111111111111111111111111111111111111111111111111111111111111111
-
-End of test.
diff --git a/contrib/libg++/libg++/tests/tBitString.inp b/contrib/libg++/libg++/tests/tBitString.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tBitString.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tCurses.cc b/contrib/libg++/libg++/tests/tCurses.cc
deleted file mode 100644
index ae635dd31459..000000000000
--- a/contrib/libg++/libg++/tests/tCurses.cc
+++ /dev/null
@@ -1,80 +0,0 @@
-#include   <_G_config.h>
-#if !_G_HAVE_CURSES
-
-#include <iostream.h>
-int main ()
-{
-  cerr << "(CursesWindow is not supported on this system)";
-}
-#else /* _G_HAVE_CURSES */
-
-#include <CursesW.h>
-
-// a simple test/demo for CursesWindow
-
-int main()
-{
-    CursesWindow big(23, 79, 0, 0);
-    CursesWindow corner(10, 10, 0, 0);
-    CursesWindow small(10, 10, 5, 5);
-    CursesWindow sub(big, 10, 10, (big.height()>>1)-5, (big.width()>>1)-5);
-    CursesWindow sub2(big, 5, 5, big.height()-6, big.width()-6);
-    CursesWindow subsub(sub, 5, 5, 1, 1, 'r');
-
-    int i;
-    char c='A';
-
-    big.box('B','B');
-
-    sub.box('|','-');
-    for (i=1;i<10;++i)
-      sub.mvaddch(i, i, '*');
-    for (i=1;i<10;++i)
-      sub.mvaddch(10-i, i, '*');
-
-    big.refresh();
-
-    big.mvprintw(0,0,"begx=%d,maxx=%d,begy=%d,maxy=%d,height=%d,width=%d",
-                 big.begx(), big.maxx(), big.begy(), big.maxy(),
-                 big.height(), big.width());
-    big.refresh();
-
-    sub2.box('2', '2');
-    subsub.box('s', 's');
-
-    big.refresh();
-
-    i=13;
-    const char * cptr = "Cstar";
-
-    long l = 0xffffffff;
-    double d= 3.1415926;
-    float f= 10.0/d;
-
-    big.mvprintw(2,2,"printw test:%d, %c, %s, %ld, %lf, %f\n",i,c,cptr,l,d,f);
-    big.refresh();
-
-    corner.box('c','c');
-    big.mvprintw(5,20,"enter an int:");
-    big.refresh();
-    big.scanw("%d",&i);
-    big.move(6,20);
-    big.printw("number = %d\n",i);
-    big.refresh();
-    corner.refresh();
-
-    small.box('S','S'); small.refresh();
-    big.mvprintw(20,20,"enter a char:");
-    big.refresh();
-    big.scanw("%c",&c);
-    big.move(21,20);
-    big.printw("char = %c\n",c);
-    small.box(c, c);
-    big.refresh();
-    small.refresh();
-    corner.overlay(small);
-    big.overwrite(corner);
-    corner.refresh();
-}
-#endif /* _G_HAVE_CURSES */
-
diff --git a/contrib/libg++/libg++/tests/tCurses.inp b/contrib/libg++/libg++/tests/tCurses.inp
deleted file mode 100644
index 362478916720..000000000000
--- a/contrib/libg++/libg++/tests/tCurses.inp
+++ /dev/null
@@ -1,2 +0,0 @@
-123
-a
diff --git a/contrib/libg++/libg++/tests/tDeque.cc b/contrib/libg++/libg++/tests/tDeque.cc
deleted file mode 100644
index 0c1f561256cb..000000000000
--- a/contrib/libg++/libg++/tests/tDeque.cc
+++ /dev/null
@@ -1,168 +0,0 @@
-/*
-  test of Deques
-*/
-
-#ifdef PTIMES
-const int ptimes = 1;
-#else
-const int ptimes = 0;
-#endif
-
-#include <stream.h>
-#include <assert.h>
-
-#include "iDeque.h"
-
-#define tassert(ex) {if ((ex)) cerr << #ex << "\n"; \
-                       else _assert(#ex, __FILE__,__LINE__); }
-
-
-int SIZE;
-
-void print(intDeque& a)
-{
-  int maxprint = 20;
-  cout << "[";
-  int k = 0;
-  while (!a.empty() && k++ < maxprint)
-    cout << a.deq() << " ";
-  if (k == maxprint) 
-    cout << "]\n";
-  else
-  {
-    while (!a.empty()) a.del_front();
-    cout << "...]\n";
-  }
-  assert(a.empty());
-}
-
-#include "iXPDeque.h"
-
-void XPtest () 
-{
-  intXPDeque d(SIZE);
-  assert(d.OK());
-  for (int i = 0; i < SIZE; ++i)
-  {
-    if (i % 2 == 0)
-      d.enq(i);
-    else
-      d.push(i);
-  }
-  assert(d.length() == SIZE);
-  assert(d.front() == (SIZE-1));
-  assert(d.rear() == (SIZE-2));
-  assert(!d.full());
-  intXPDeque d1(SIZE/2);
-  for (int i = (SIZE-1); i >= 0; --i)
-  {
-    int x;
-    if (i % 2 == 0)
-    {
-      x = d.rear();
-      d.del_rear();
-    }
-    else
-    {
-      x = d.front();
-      d.del_front();
-    }
-    d1.enq(x);
-  }
-  assert(d.empty());
-  assert(d1.length() == SIZE);
-  assert(d1.front() == (SIZE-1));
-  assert(d1.rear() == 0);
-  assert(d.OK());
-  assert(d1.OK());
-  intXPDeque d2 (d1);
-  assert(d2.length() == SIZE);
-  assert(d2.front() == (SIZE-1));
-  assert(d2.OK());
-  d1.clear();
-  assert(d1.empty());
-  d1 = d2;
-  assert(d1.length() == SIZE);
-  assert(d1.front() == (SIZE-1));
-  cout << "d1:"; print(d1);
-  assert(d.OK());
-  assert(d1.OK());
-  assert(d2.OK());
-}
-
-
-#include "iDLDeque.h"
-
-void DLtest () 
-{
-  intDLDeque d;
-  assert(d.OK());
-  for (int i = 0; i < SIZE; ++i)
-  {
-    if (i % 2 == 0)
-      d.enq(i);
-    else
-      d.push(i);
-  }
-  assert(d.length() == SIZE);
-  assert(d.front() == (SIZE-1));
-  assert(d.rear() == (SIZE-2));
-  assert(!d.full());
-  intDLDeque d1;
-  for (int i = (SIZE-1); i >= 0; --i)
-  {
-    int x;
-    if (i % 2 == 0)
-    {
-      x = d.rear();
-      d.del_rear();
-    }
-    else
-    {
-      x = d.front();
-      d.del_front();
-    }
-    d1.enq(x);
-  }
-  assert(d.empty());
-  assert(d1.length() == SIZE);
-  assert(d1.front() == (SIZE-1));
-  assert(d1.rear() == 0);
-  assert(d.OK());
-  assert(d1.OK());
-  intDLDeque d2 (d1);
-  assert(d2.length() == SIZE);
-  assert(d2.front() == (SIZE-1));
-  assert(d2.OK());
-  d1.clear();
-  assert(d1.empty());
-  d1 = d2;
-  assert(d1.length() == SIZE);
-  assert(d1.front() == (SIZE-1));
-  cout << "d1:"; print(d1);
-
-  assert(d.OK());
-  assert(d1.OK());
-  assert(d2.OK());
-}
-
-
-int main(int argv, char** argc)
-{
-  if (argv > 1)
-  {
-    SIZE = abs(atoi(argc[1]));
-    SIZE &= ~1;
-  }
-  else
-    SIZE = 100;
-
-  start_timer();
-  cout << "XP deques:\n"; XPtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "DL deques:\n"; DLtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  cout << "\nEnd of test\n";
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tDeque.exp b/contrib/libg++/libg++/tests/tDeque.exp
deleted file mode 100644
index 2d60c350b75b..000000000000
--- a/contrib/libg++/libg++/tests/tDeque.exp
+++ /dev/null
@@ -1,6 +0,0 @@
-XP deques:
-d1:[99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 ...]
-DL deques:
-d1:[99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 ...]
-
-End of test
diff --git a/contrib/libg++/libg++/tests/tDeque.inp b/contrib/libg++/libg++/tests/tDeque.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tDeque.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tFile.cc b/contrib/libg++/libg++/tests/tFile.cc
deleted file mode 100644
index d846f877df1c..000000000000
--- a/contrib/libg++/libg++/tests/tFile.cc
+++ /dev/null
@@ -1,371 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-
-/*
- * a few tests for streams
- *
- */
-
-#include <stream.h>
-#ifndef _OLD_STREAMS
-#include <strstream.h>
-#include "unistd.h"
-#endif
-#include <SFile.h>
-#include <PlotFile.h>
-
-#include <std.h>
-#include <assert.h>
-
-class record
-{
-public:
-  char c; int i; double d;
-};
-
-ostream& operator<<(ostream& s, record& r)
-{
-  return(s << "(i = " << r.i << " c = " << r.c << " d = " << r.d << ")");
-}
-
-void t1()
-{
-  char ch;
-
-  assert(cout.good());
-  assert(cout.writable());
-  assert(cout.is_open());
-  cout << "Hello, world via cout\n";
-  assert(cerr.good());
-  assert(cerr.writable());
-  assert(cerr.is_open());
-  cerr << "Hello, world via cerr\n";
-
-  assert(cin.good());
-  assert(cin.readable());
-  assert(cin.is_open());
-
-  cout << "enter a char:";  cin >> ch;
-  cout.put('c');  cout.put(' ');  cout.put('=');  cout.put(' ');
-  cout.put('"');  cout.put(ch);    cout << '"';  cout << char('\n');
-  assert(cin.good());
-  assert(cout.good());
-}
-
-void t2()
-{
-  int i;
-  short h;
-  long l;
-  float f;
-  double d;
-  char s[100];
-
-  cout << "enter three integers (short, int, long):";  
-  cin >> h; cin >> i;   
-  // cin.scan("%ld", &l);
-  cin >> l;
-  cout << "first  = " << h << " via dec = " << dec(h, 8) << "\n";
-  cout << "second = " << i << form(" via form = %d = 0%o", i, i);
-  cout.form(" via cout.form = %d = 0x%x\n", i, i);
-  cout << "third  = " << l  << " via hex = " << hex(l) << "\n";
-  assert(cin.good());
-  assert(cout.good());
-
-  cout << "enter a float then a double:";  cin >> f; cin >> d;
-  cout << "first  = " << f << "\n";
-  cout << "second = " << d << "\n";
-  assert(cin.good());
-  assert(cout.good());
-
-  cout << "enter 5 characters separated with spaces:";  cin >> s;
-  cout << "first  = " << s << "\n";
-  cin.get(s, 100);
-  cout << "rest   = " << s << "\n";
-
-  assert(cin.good());
-  assert(cout.good());
-
-}
-
-void t3()
-{
-  char ch;
-  cout << "\nMaking streams sout and sin...";
-#ifdef _OLD_STREAMS
-  ostream sout("streamfile", io_writeonly, a_create);
-#else
-  ofstream sout("streamfile");
-#endif
-  assert(sout.good());
-  assert(sout.is_open());
-  assert(sout.writable());
-  assert(!sout.readable());
-  sout << "This file has one line testing output streams.\n";
-  sout.close();
-  assert(!sout.is_open());
-#ifdef _OLD_STREAMS
-  istream sin("streamfile", io_readonly, a_useonly);
-#else
-  ifstream sin("streamfile");
-#endif
-  assert(sin.good());
-  assert(sin.is_open());
-  assert(!sin.writable());
-  assert(sin.readable());
-  cout << "contents of file:\n";
-  while(sin >> ch) cout << ch;
-  sin.close();
-  assert(!sin.is_open());
-}
-
-
-void t4()
-{  
-  char s[100];
-  char ch;
-  int i;
-
-  cout << "\nMaking File tf ... "; 
-#ifdef _OLD_STREAMS
-  File tf("tempfile", io_readwrite, a_create);
-#else
-  fstream tf("tempfile", ios::in|ios::out|ios::trunc);
-#endif
-  assert(tf.good());
-  assert(tf.is_open());
-  assert(tf.writable());
-  assert(tf.readable());
-  strcpy(s, "This is the first and only line of this file.\n");
-#ifdef _OLD_STREAMS
-  tf.put(s);
-  tf.seek(0);
-#else
-  tf << s;
-  tf.rdbuf()->seekoff(0, ios::beg);
-#endif
-  tf.get(s, 100);
-  assert(tf.good());
-  cout << "first line of file:\n" << s << "\n";
-  cout << "next char = ";
-  tf.get(ch);
-  cout << (int)ch;
-  cout.put('\n');
-  assert(ch == 10);
-  strcpy(s, "Now there is a second line.\n");
-  cout << "reopening tempfile, appending: " << s;
-#ifdef _OLD_STREAMS
-  tf.open(tf.name(), io_appendonly, a_use);
-#else
-  tf.close();
-  tf.open("tempfile", ios::app);
-#endif
-  assert(tf.good());
-  assert(tf.is_open());
-  assert(tf.writable());
-  assert(!tf.readable());
-#ifdef _OLD_STREAMS
-  tf.put(s);
-  assert(tf.good());
-  tf.open(tf.name(), io_readonly, a_use);
-#else
-  tf << s;
-  assert(tf.good());
-  tf.close();
-  tf.open("tempfile", ios::in);
-#endif
-  tf.raw();
-  assert(tf.good());
-  assert(tf.is_open());
-  assert(!tf.writable());
-  assert(tf.readable());
-  cout << "First 10 chars via raw system read after reopen for input:\n";
-  read(tf.filedesc(), s, 10);
-  assert(tf.good());
-  for (i = 0; i < 10; ++ i)
-    cout.put(s[i]);
-  lseek(tf.filedesc(), 5, 0);
-  cout << "\nContents after raw lseek to pos 5:\n";
-  while ( (tf.get(ch)) && (cout.put(ch)) );
-#ifdef _OLD_STREAMS
-  tf.remove();
-#else
-  tf.close();
-  unlink("tempfile");
-#endif
-  assert(!tf.is_open());
-}
-
-void t5()
-{
-  record r;
-  int i;
-  cout << "\nMaking SFile rf...";
-#ifdef _OLD_STREAMS
-  SFile rf("recfile", sizeof(record), io_readwrite, a_create);
-#else
-  SFile rf("recfile", sizeof(record), ios::in|ios::out|ios::trunc);
-#endif
-  assert(rf.good());
-  assert(rf.is_open());
-  assert(rf.writable());
-  assert(rf.readable());
-  for (i = 0; i < 10; ++i)
-  {
-    r.c = i + 'a';
-    r.i = i;
-    r.d = (double)(i) / 1000.0;
-    rf.put(&r);
-  }
-  assert(rf.good());
-  cout << "odd elements of file in reverse order:\n";
-  for (i = 9; i >= 0; i -= 2)
-  {
-    rf[i].get(&r);
-    assert(r.c == i + 'a');
-    assert(r.i == i);
-    cout << r << "\n";
-  }
-  assert(rf.good());
-#ifdef _OLD_STREAMS
-  rf.remove();
-#else
-  rf.close();
-  unlink("recfile");
-#endif
-  assert(!rf.is_open());
-}
-
-void t6()
-{
-  cout << "\nMaking PlotFile pf ...";
-  static const char plot_name[] = "plot.out";
-  PlotFile pf(plot_name);
-  assert(pf.good());
-  assert(pf.is_open());
-  assert(pf.writable());
-  assert(!pf.readable());
-  pf.move(10,10);
-  pf.label("Test");
-  pf.circle(300,300,200);
-  pf.line(100, 100, 500, 500);
-  assert(pf.good());
-#ifdef _OLD_STREAMS
-  cout << "(You may delete or attempt to plot " << pf.name() << ")\n";
-#else
-  cout << "(You may delete or attempt to plot " << plot_name << ")\n";
-#endif
-}
-
-void t7()
-{
-  char ch;
-  char mybuf[1000];
-#ifdef _OLD_STREAMS
-  cout << "creating string-based ostream...\n";
-  ostream strout(1000, mybuf);
-#else
-  cout << "creating ostrstream...\n";
-  ostrstream strout(mybuf, 1000);
-#endif
-  assert(strout.good());
-  assert(strout.writable());
-  strout << "This is a string-based stream.\n";
-  strout << "With two lines.\n";
-  strout.put(char(0));
-  assert(strout.good());
-  cout << "with contents:\n";
-  cout << mybuf;
-#ifdef _OLD_STREAMS
-  cout << "using it to create string-based istream...\n";
-  istream strin(strlen(mybuf), mybuf);
-#else
-  cout << "using it to create istrstream...\n";
-  istrstream strin(mybuf, strlen(mybuf));
-#endif
-  assert(strin.good());
-  assert(strin.readable());
-  cout << "with contents:\n";
-  while (strin.get(ch)) cout.put(ch);
-}
-
-void t8()
-{
-#ifdef _OLD_STREAMS
-  cout << "\nThe following file open should generate error message:";
-  cout.flush();
-  File ef("shouldnotexist", io_readonly, a_useonly);
-#else
-  ifstream ef("shouldnotexist");
-#endif
-  assert(!ef.good());
-  assert(!ef.is_open());
-}
-
-void t9()
-{
-  char ch;
-  static char ffile_name[] = "ffile";
-  {
-      cout << "\nMaking filebuf streams fout and fin...";
-      filebuf foutbuf;
-#ifdef _OLD_STREAMS
-      foutbuf.open(ffile_name, output);
-#else
-      foutbuf.open(ffile_name, ios::out);
-#endif
-      ostream fout(&foutbuf);
-      assert(fout.good());
-      assert(fout.is_open());
-      assert(fout.writable());
-      assert(!fout.readable());
-      fout << "This file has one line testing output streams.\n";
-#ifdef _OLD_STREAMS
-      fout.close();
-      assert(!fout.is_open());
-#endif
-  }
-  filebuf finbuf;
-#ifdef _OLD_STREAMS
-  finbuf.open(ffile_name, input);
-#else
-  finbuf.open(ffile_name, ios::in);
-#endif
-  istream fin(&finbuf);
-  assert(fin.good());
-  assert(fin.is_open());
-  assert(!fin.writable());
-  assert(fin.readable());
-  cout << "contents of file:\n";
-  while(fin >> ch) cout << ch;
-#ifndef _OLD_STREAMS
-  cout << '\n';
-#endif
-  fin.close();
-  assert(!fin.is_open());
-}
-
-main()
-{
-  t1();
-  t2();
-  t3();
-  t4();
-  t5();
-  t6();
-  t7();
-  t9();
-  t8(); 
-
-  cout << "\nFinal names & states:\n";
-#ifdef _OLD_STREAMS
-  cout << "cin:      " << cin.name()  << "\t" << cin.rdstate() << "\n";
-  cout << "cout:     " << cout.name() << "\t" << cout.rdstate() << "\n";
-  cout << "cerr:     " << cerr.name() << "\t" << cerr.rdstate() << "\n";
-#else
-  cout << "cin:      " << "(stdin)"  << "\t" << cin.rdstate() << "\n";
-  cout << "cout:     " << "(stdout)" << "\t" << cout.rdstate() << "\n";
-  cout << "cerr:     " << "(stderr)" << "\t" << cerr.rdstate() << "\n";
-#endif
-  cout << "\nend of test.\n";
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tFile.exp b/contrib/libg++/libg++/tests/tFile.exp
deleted file mode 100644
index 6827c5cf191c..000000000000
--- a/contrib/libg++/libg++/tests/tFile.exp
+++ /dev/null
@@ -1,49 +0,0 @@
-Hello, world via cout
-Hello, world via cerr
-enter a char:c = "a"
-enter three integers (short, int, long):first  = 123 via dec =      123
-second = 4567 via form = 4567 = 010727 via cout.form = 4567 = 0x11d7
-third  = 89012 via hex = 15bb4
-enter a float then a double:first  = 123.456
-second = -0.012
-enter 5 characters separated with spaces:first  = 1
-rest   =  2 3 4 5
-
-Making streams sout and sin...contents of file:
-Thisfilehasonelinetestingoutputstreams.
-Making File tf ... first line of file:
-This is the first and only line of this file.
-next char = 10
-reopening tempfile, appending: Now there is a second line.
-First 10 chars via raw system read after reopen for input:
-This is th
-Contents after raw lseek to pos 5:
-is the first and only line of this file.
-Now there is a second line.
-
-Making SFile rf...odd elements of file in reverse order:
-(i = 9 c = j d = 0.009)
-(i = 7 c = h d = 0.007)
-(i = 5 c = f d = 0.005)
-(i = 3 c = d d = 0.003)
-(i = 1 c = b d = 0.001)
-
-Making PlotFile pf ...(You may delete or attempt to plot plot.out)
-creating ostrstream...
-with contents:
-This is a string-based stream.
-With two lines.
-using it to create istrstream...
-with contents:
-This is a string-based stream.
-With two lines.
-
-Making filebuf streams fout and fin...contents of file:
-Thisfilehasonelinetestingoutputstreams.
-
-Final names & states:
-cin:      (stdin)	0
-cout:     (stdout)	0
-cerr:     (stderr)	0
-
-end of test.
diff --git a/contrib/libg++/libg++/tests/tFile.inp b/contrib/libg++/libg++/tests/tFile.inp
deleted file mode 100644
index 436a5212c8dc..000000000000
--- a/contrib/libg++/libg++/tests/tFile.inp
+++ /dev/null
@@ -1,4 +0,0 @@
-a
-123 4567 89012
-123.456 -1.2e-2
-1 2 3 4 5
diff --git a/contrib/libg++/libg++/tests/tFix.cc b/contrib/libg++/libg++/tests/tFix.cc
deleted file mode 100644
index 96256f466dd9..000000000000
--- a/contrib/libg++/libg++/tests/tFix.cc
+++ /dev/null
@@ -1,101 +0,0 @@
-//
-// testFix.cc : test Fix (variable length) classes
-//
-
-#include <Fix.h>
-
-void check(const char* x, Fix y) { cout << x << " = " << (y) << "\n"; }
-
-void check(const char* x, int y) { cout << x << " = " << (y) << "\n"; }
-
-void check(const char* x, long y) { cout << x << " = " << (y) << "\n"; }
-
-void check(const char* x, double y) { cout << x << " = " << (y) << "\n"; }
-
-void checkb(const char* x, const Fix y)
-{
-  cout << x << " = " << (y) << " [" << length(y) << "]"<< "\n";
-}
-
-
-
-int main() {
-  cout << "Fix: identities should be displayed\n"
-    << "[X] displays the precision of a given value\n"
-    << "[*] indicates that the full precision is not used for coding reasons\n";
-
-  Fix a;		checkb("0 [16]",a);
-  Fix b = .5;		checkb(".5 [16]",b);
-  Fix c(17,-.5);	checkb("-.5 [17]",c);
-  Fix d(33,.1);		checkb(".1 [33]",d);
-  Fix e = c;		checkb("-.5 [17]",e);
-
-  checkb(".3 [16]",a = .3);
-  checkb(".5 [16]",a = b);
-  checkb(".1 [16]",a = d);
-  checkb(".1 [33*]",d = a);
-  checkb("-.2 [17]",c = -.2);
-  checkb("-.5 [17]",e);
-
-  check(".1 [16] == .1 [33*]",a == d);
-  d = .1;
-  check(".1 [16] == .1 [33]",a == d);
-  check(".1 [33] != .5 [16]",d != b);
-  check(".1 [33] > .5 [16]",d > b);
-  check(".1 [33] <= -.2 [17]",d <= c);
-
-  e = .5;
-  check("1073741824",mantissa(e).as_double());
-  check(".5",value(e));
-
-  checkb(".5 [17]",+e);
-  checkb("-.5 [17]",-e);
-
-  checkb(".1 [33] + .5 [16]",d+b);
-  checkb(".1 [33] - .5 [16]",d-b);
-  checkb(".1 [33] * .5 [16]",d*b);
-  checkb(".1 [33] *  3",d*3);
-  checkb(".1 [33] * -3",d*-3);
-  checkb("-.1 [33] *  3",(-d)*3);
-  checkb("-.1 [33] * -3",(-d)*-3);
-  checkb(".5 [17] * -2",e*-2);
-  checkb(".1 [33] % 25",d%25);
-  checkb(".1 [33] % -25",d%-25);
-  checkb(".1 [33] / .5 [16]",d/b);
-  checkb(".1 [33] << 1",d<<1);
-  checkb("-.1 [33] >> 2",(-d)>>2);
-
-  checkb("abs(-.2)",abs(c));
-  checkb("abs(.2)",abs(-c));
-  check("sgn(-.2)",sgn(c));
-  check("sgn(.2)",sgn(-c));
-  
-  cout << "\nshow .1 [33]\n";
-  show(d);
-
-  Fix g = .95;
-
-  cout << "\nFix: range errors warned\n";
-
-  Fix f = 1.1;	checkb("1.1 [16]",f);
-
-  checkb(".5 [16] / .1 [33]",b/d);
-  checkb(".5 [16] / 0. [16]",b/Fix(0.));
-  checkb(".5 [17] * 32768",e*32768);
-
-  cout << "\nFix: overflows saturated\n";
-  Fix::set_overflow_handler(Fix::overflow_saturate);
-
-  checkb(".95 [16] + .1 [33]",g+d);
-  checkb("-.1 [33] - .95 [16]",-d-g);
-  checkb(".5 [17] * 2",e*2);
-
-  cout << "\nFix: overflows generate warnings\n";
-  Fix::set_overflow_handler(Fix::overflow_warning);
-
-  checkb(".95 [16] + .1 [33]",g+d);
-  checkb("-.1 [33] - .95 [16]",-d-g);
-  checkb(".5 [17] * 2",e*2);
-
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tFix.exp b/contrib/libg++/libg++/tests/tFix.exp
deleted file mode 100644
index 3ab0051aab2f..000000000000
--- a/contrib/libg++/libg++/tests/tFix.exp
+++ /dev/null
@@ -1,70 +0,0 @@
-Fix: identities should be displayed
-[X] displays the precision of a given value
-[*] indicates that the full precision is not used for coding reasons
-0 [16] =  0.00000 [16]
-.5 [16] =  0.50000 [16]
--.5 [17] = -0.50000 [17]
-.1 [33] =  0.10000 [33]
--.5 [17] = -0.50000 [17]
-.3 [16] =  0.29999 [16]
-.5 [16] =  0.50000 [16]
-.1 [16] =  0.09998 [16]
-.1 [33*] =  0.09998 [33]
--.2 [17] = -0.20001 [17]
--.5 [17] = -0.50000 [17]
-.1 [16] == .1 [33*] = 1
-.1 [16] == .1 [33] = 0
-.1 [33] != .5 [16] = 1
-.1 [33] > .5 [16] = 0
-.1 [33] <= -.2 [17] = 0
-1073741824 = 1.07374e+09
-.5 = 0.5
-.5 [17] =  0.50000 [17]
--.5 [17] = -0.50000 [17]
-.1 [33] + .5 [16] =  0.60000 [33]
-.1 [33] - .5 [16] = -0.40000 [33]
-.1 [33] * .5 [16] =  0.05000 [49]
-.1 [33] *  3 =  0.30000 [33]
-.1 [33] * -3 = -0.30000 [33]
--.1 [33] *  3 = -0.30000 [33]
--.1 [33] * -3 =  0.30000 [33]
-.5 [17] * -2 = -1.00000 [17]
-.1 [33] % 25 =  0.10000 [58]
-.1 [33] % -25 =  0.09375 [8]
-.1 [33] / .5 [16] =  0.20001 [33]
-.1 [33] << 1 =  0.20000 [33]
--.1 [33] >> 2 =  0.47500 [33]
-abs(-.2) =  0.20001 [17]
-abs(.2) =  0.20001 [17]
-sgn(-.2) = -1
-sgn(.2) = 1
-
-show .1 [33]
-len = 33
-siz = 3
-ref = 1
-man =  ccccccc8000
-val = 0.1
-
-Fix: range errors warned
-Fix: range error in declaration
-1.1 [16] =  0.00000 [16]
-Fix: range error in division
-.5 [16] / .1 [33] =  0.00000 [16]
-Fix: range error in division -- division by zero
-.5 [16] / 0. [16] =  0.00000 [16]
-Fix: range error in multiply by int -- int too large
-.5 [17] * 32768 = -1.00000 [17]
-
-Fix: overflows saturated
-.95 [16] + .1 [33] =  1.00000 [33]
--.1 [33] - .95 [16] = -1.00000 [33]
-.5 [17] * 2 =  0.99998 [17]
-
-Fix: overflows generate warnings
-Fix: overflow warning
-.95 [16] + .1 [33] = -0.94999 [33]
-Fix: overflow warning
--.1 [33] - .95 [16] =  0.94999 [33]
-Fix: overflow warning
-.5 [17] * 2 = -0.49994 [17]
diff --git a/contrib/libg++/libg++/tests/tFix.inp b/contrib/libg++/libg++/tests/tFix.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tFix.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tFix16.cc b/contrib/libg++/libg++/tests/tFix16.cc
deleted file mode 100644
index beedc463fafc..000000000000
--- a/contrib/libg++/libg++/tests/tFix16.cc
+++ /dev/null
@@ -1,110 +0,0 @@
-//
-// testFix16.cc : test Fix16/32 classes
-//
-
-#include <Fix16.h>
-
-// This set of inlines (instead of a macro) is to force the side effects
-// of evaluating y to happen before x is printed.
-
-inline void check(char *x, int y) { cout << x << " = " << (y) << "\n"; }
-inline void check(char *x, long y) { cout << x << " = " << (y) << "\n"; }
-inline void check(char *x, double y) { cout << x << " = " << (y) << "\n"; }
-inline void check(char *x, Fix16 y) { cout << x << " = " << (y) << "\n"; }
-inline void check(char *x, Fix32 y) { cout << x << " = " << (y) << "\n"; }
-
-void test16() {
-  cout << "Fix16: identities should be displayed\n";
-
-  Fix16 a;		check("0",a);
-  Fix16 b = .5;		check(".5",b);
-  Fix16 c = -.5;	check("-.5",c);
-  Fix16 d = .1;		check(".1",d);
-  Fix16 e = b;		check(".5",e);
-
-  check(".5",a = b);
-  check(".25",a = .25);
-  check("8192",mantissa(a));
-  mantissa(a)=8192;
-  check(".25",a);
-  check(".25",value(a));
-
-  check(".25",+a);
-  check("-.25",-a);
-
-  check(".1 + .5",d+b);
-  check(".1 - .5",d-b);
-  check(".1 * .5",d*b);
-  check(".1 *  3",d*3);
-  check(".1 * -3",d*-3);
-  check(".1 / .5",d/b);
-  check(".1 << 1",d<<1);
-  check("-.5 >> 2",c>>2);
-
-  check(".1 == .5",d == b);
-  check(".1 != .5",d != b);
-  check(".1 > .5",d > b);
-  check(".5 <= -.5",b <= c);
-
-  cout << "Fix16: range errors ignored and overflows saturated\n";
-  set_Fix16_overflow_handler(Fix16_overflow_saturate);
-  set_Fix16_range_error_handler(Fix16_ignore);
-
-  Fix16 f = 1.1;	check("1.1",f);
-
-  Fix16 g = .7;
-  check(".7 + .5",g+b);
-  check("-.5 - .7",c-g);
-  check(".5 / .1",b/d);
-}
-
-void test32() {
-  cout << "Fix32: identities should be displayed\n";
-
-  Fix32 a;		check("0",a);
-  Fix32 b = .5;		check(".5",b);
-  Fix32 c = -.5;	check("-.5",c);
-  Fix32 d = .1;		check(".1",d);
-  Fix32 e = b;		check(".5",e);
-
-  check(".5",a = b);
-  check(".25",a = .25);
-  check("536870912",mantissa(a));
-  mantissa(a)=536870912;
-  check(".25",a);
-  check(".25",value(a));
-
-  check(".25",+a);
-  check("-.25",-a);
-
-  check(".1 + .5",d+b);
-  check(".1 - .5",d-b);
-  check(".1 * .5",d*b);
-  check(".1 *  3",d*3);
-  check(".1 * -3",d*-3);
-  check(".1 / .5",d/b);
-  check(".1 << 1",d<<1);
-  check("-.5 >> 2",c>>2);
-
-  check(".1 == .5",d == b);
-  check(".1 != .5",d != b);
-  check(".1 > .5",d > b);
-  check(".5 <= -.5",b <= c);
-
-  cout << "Fix32: range errors reported and overflows reported\n";
-  set_Fix32_overflow_handler(Fix32_warning);
-  set_Fix32_range_error_handler(Fix32_warning);
-
-  Fix32 f = 1.1;	check("1.1",f);
-
-  Fix32 g = .7;
-  check(".7 + .5",g+b);
-  check("-.5 - .7",c-g);
-  check(".5 / .1",b/d);
-}
-
-int main() {
-  test16();
-  test32();
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tFix16.exp b/contrib/libg++/libg++/tests/tFix16.exp
deleted file mode 100644
index be40a2aae382..000000000000
--- a/contrib/libg++/libg++/tests/tFix16.exp
+++ /dev/null
@@ -1,64 +0,0 @@
-Fix16: identities should be displayed
-0 = 0
-.5 = 0.5
--.5 = -0.5
-.1 = 0.100006
-.5 = 0.5
-.5 = 0.5
-.25 = 0.25
-8192 = 8192
-.25 = 0.25
-.25 = 0.25
-.25 = 0.25
--.25 = -0.25
-.1 + .5 = 0.600006
-.1 - .5 = -0.399994
-.1 * .5 = 0.0500031
-.1 *  3 = 0.300018
-.1 * -3 = -0.300018
-.1 / .5 = 0.200012
-.1 << 1 = 0.200012
--.5 >> 2 = -0.125
-.1 == .5 = 0
-.1 != .5 = 1
-.1 > .5 = 0
-.5 <= -.5 = 0
-Fix16: range errors ignored and overflows saturated
-1.1 = 0.999969
-.7 + .5 = 0.999969
--.5 - .7 = -1
-.5 / .1 = 0.999969
-Fix32: identities should be displayed
-0 = 0
-.5 = 0.5
--.5 = -0.5
-.1 = 0.1
-.5 = 0.5
-.5 = 0.5
-.25 = 0.25
-536870912 = 536870912
-.25 = 0.25
-.25 = 0.25
-.25 = 0.25
--.25 = -0.25
-.1 + .5 = 0.6
-.1 - .5 = -0.4
-.1 * .5 = 0.05
-.1 *  3 = 0.3
-.1 * -3 = -0.3
-.1 / .5 = 0.2
-.1 << 1 = 0.2
--.5 >> 2 = -0.125
-.1 == .5 = 0
-.1 != .5 = 1
-.1 > .5 = 0
-.5 <= -.5 = 0
-Fix32: range errors reported and overflows reported
-warning: Fix32 result out of range
-1.1 = 1
-warning: Fix32 result out of range
-.7 + .5 = -0.8
-warning: Fix32 result out of range
--.5 - .7 = 0.8
-warning: Fix32 result out of range
-.5 / .1 = 1
diff --git a/contrib/libg++/libg++/tests/tFix16.inp b/contrib/libg++/libg++/tests/tFix16.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tFix16.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tFix24.cc b/contrib/libg++/libg++/tests/tFix24.cc
deleted file mode 100644
index 08bd00994cbd..000000000000
--- a/contrib/libg++/libg++/tests/tFix24.cc
+++ /dev/null
@@ -1,113 +0,0 @@
-//
-// testFix24.cc : test Fix24/48 classes
-//
-
-#include <Fix24.h>
-
-// This a set of inlines instead of a macro to force the side effects
-// of evaluating y to happen before x is printed.
-
-inline void check(char *x, int y) { cout << x << " = " << (y) << "\n"; }
-inline void check(char *x, unsigned int y) { cout << x << " = " << (y) << "\n"; }
-inline void check(char *x, long y) { cout << x << " = " << (y) << "\n"; }
-inline void check(char *x, unsigned long y) { cout << x << " = " << (y) << "\n"; }
-inline void check(char *x, double y) { cout << x << " = " << (y) << "\n"; }
-inline void check(char *x, Fix24 y) { cout << x << " = " << (y) << "\n"; }
-inline void check(char *x, Fix48 y) { cout << x << " = " << (y) << "\n"; }
-
-void test24() {
-  cout << "Fix24: identities should be displayed\n";
-
-  Fix24 a;		check("0",a);
-  Fix24 b = .5;		check(".5",b);
-  Fix24 c = -.5;	check("-.5",c);
-  Fix24 d = .1;		check(".1",d);
-  Fix24 e = b;		check(".5",e);
-
-  check(".5",a = b);
-  check(".25",a = .25);
-  check("536870912",mantissa(a));
-  mantissa(a)=536870912;
-  check(".25",a);
-  check(".25",value(a));
-
-  check(".25",+a);
-  check("-.25",-a);
-
-  check(".1 + .5",d+b);
-  check(".1 - .5",d-b);
-  check(".1 * .5",d*b);
-  check(".1 *  3",d*3);
-  check(".1 * -3",d*-3);
-  check(".1 / .5",d/b);
-  check(".1 << 1",d<<1);
-  check("-.5 >> 2",c>>2);
-
-  check(".1 == .5",d == b);
-  check(".1 != .5",d != b);
-  check(".1 > .5",d > b);
-  check(".5 <= -.5",b <= c);
-
-  cout << "Fix24: range errors ignored and overflows saturated\n";
-  set_Fix24_overflow_handler(Fix24_overflow_saturate);
-  set_Fix24_range_error_handler(Fix24_ignore);
-
-  Fix24 f = 1.1;	check("1.1",f);
-
-  Fix24 g = .7;
-  check(".7 + .5",g+b);
-  check("-.5 - .7",c-g);
-  check(".5 / .1",b/d);
-}
-
-void test48() {
-  cout << "Fix48: identities should be displayed\n";
-
-  Fix48 a;		check("0",a);
-  Fix48 b = .5;		check(".5",b);
-  Fix48 c = -.5;	check("-.5",c);
-  Fix48 d = .1;		check(".1",d);
-  Fix48 e = b;		check(".5",e);
-
-  check(".5",a = b);
-  check(".25",a = .25);
-  twolongs t;
-  t = mantissa(a);
-  check("536870912",t.u);
-  check("0",t.l);
-  mantissa(a)=t;
-  check(".25",a);
-  check(".25",value(a));
-
-  check(".25",+a);
-  check("-.25",-a);
-
-  check(".1 + .5",d+b);
-  check(".1 - .5",d-b);
-  check(".1 *  3",d*3);
-  check(".1 * -3",d*-3);
-  check(".1 << 1",d<<1);
-  check("-.5 >> 2",c>>2);
-
-  check(".1 == .5",d == b);
-  check(".1 != .5",d != b);
-  check(".1 > .5",d > b);
-  check(".5 <= -.5",b <= c);
-
-  cout << "Fix48: range errors reported and overflows reported\n";
-  set_Fix48_overflow_handler(Fix48_warning);
-  set_Fix48_range_error_handler(Fix48_warning);
-
-  Fix48 f = 1.1;	check("1.1",f);
-
-  Fix48 g = .7;
-  check(".7 + .5",g+b);
-  check("-.5 - .7",c-g);
-}
-
-int main() {
-  test24();
-  test48();
-  return 0;
-}
-
diff --git a/contrib/libg++/libg++/tests/tFix24.exp b/contrib/libg++/libg++/tests/tFix24.exp
deleted file mode 100644
index 598f8054e699..000000000000
--- a/contrib/libg++/libg++/tests/tFix24.exp
+++ /dev/null
@@ -1,61 +0,0 @@
-Fix24: identities should be displayed
-0 = 0
-.5 = 0.5
--.5 = -0.5
-.1 = 0.1
-.5 = 0.5
-.5 = 0.5
-.25 = 0.25
-536870912 = 536870912
-.25 = 0.25
-.25 = 0.25
-.25 = 0.25
--.25 = -0.25
-.1 + .5 = 0.6
-.1 - .5 = -0.4
-.1 * .5 = 0.05
-.1 *  3 = 0.3
-.1 * -3 = -0.3
-.1 / .5 = 0.2
-.1 << 1 = 0.2
--.5 >> 2 = -0.125
-.1 == .5 = 0
-.1 != .5 = 1
-.1 > .5 = 0
-.5 <= -.5 = 0
-Fix24: range errors ignored and overflows saturated
-1.1 = 1
-.7 + .5 = 1
--.5 - .7 = -1
-.5 / .1 = 1
-Fix48: identities should be displayed
-0 = 0
-.5 = 0.5
--.5 = -0.5
-.1 = 0.1
-.5 = 0.5
-.5 = 0.5
-.25 = 0.25
-536870912 = 536870912
-0 = 0
-.25 = 0.25
-.25 = 0.25
-.25 = 0.25
--.25 = -0.25
-.1 + .5 = 0.6
-.1 - .5 = -0.4
-.1 *  3 = 0.3
-.1 * -3 = -0.3
-.1 << 1 = 0.2
--.5 >> 2 = -0.125
-.1 == .5 = 0
-.1 != .5 = 1
-.1 > .5 = 0
-.5 <= -.5 = 0
-Fix48: range errors reported and overflows reported
-warning: Fix48 result out of range
-1.1 = 1
-warning: Fix48 result out of range
-.7 + .5 = -0.8
-warning: Fix48 result out of range
--.5 - .7 = 0.8
diff --git a/contrib/libg++/libg++/tests/tFix24.inp b/contrib/libg++/libg++/tests/tFix24.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tFix24.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tGetOpt.cc b/contrib/libg++/libg++/tests/tGetOpt.cc
deleted file mode 100644
index c9eb7e7d1ce2..000000000000
--- a/contrib/libg++/libg++/tests/tGetOpt.cc
+++ /dev/null
@@ -1,65 +0,0 @@
-
-#include <GetOpt.h>
-
-int
-main (int argc, char **argv)
-{
-  int digit_optind = 0;
-  GetOpt getopt (argc, argv, "abc:d:0123456789");
-
-  while (1)
-    {
-      int this_option_optind = getopt.optind;
-      int ch;
-      if ((ch = getopt ()) == EOF)
-        break;
-      char c = char(ch);
-      switch (c)
-        {
-        case '0':
-        case '1':
-        case '2':
-        case '3':
-        case '4':
-        case '5':
-        case '6':
-        case '7':
-        case '8':
-        case '9':
-          if (digit_optind != 0 && digit_optind != this_option_optind)
-            printf ("digits occur in two different argv-elements.\n");
-          digit_optind = this_option_optind;
-          printf ("option %c\n", c);
-          break;
-
-        case 'a':
-          printf ("option a\n");
-          break;
-
-        case 'b':
-          printf ("option b\n");
-          break;
-
-        case 'c':
-          printf ("option c with value `%s'\n", getopt.optarg);
-          break;
-
-        case '?':
-          break;
-
-        default:
-          printf ("?? getopt returned character code 0%o ??\n", c);
-        }
-    }
-
-  if (getopt.optind < argc)
-    {
-      printf ("non-option ARGV-elements: ");
-      while (getopt.optind < argc)
-        printf ("%s ", argv[getopt.optind++]);
-      printf ("\n");
-    }
-
-  return 0;
-}
-
diff --git a/contrib/libg++/libg++/tests/tGetOpt.exp b/contrib/libg++/libg++/tests/tGetOpt.exp
deleted file mode 100644
index 827bb56abc28..000000000000
--- a/contrib/libg++/libg++/tests/tGetOpt.exp
+++ /dev/null
@@ -1,11 +0,0 @@
-./tGetOpt: unrecognized option `-h'
-./tGetOpt: unrecognized option `-i'
-option a
-option b
-option c with value `-de10'
-option 2
-option 0
-option 0
-option 0
-digits occur in two different argv-elements.
-option 3
diff --git a/contrib/libg++/libg++/tests/tGetOpt.inp b/contrib/libg++/libg++/tests/tGetOpt.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tGetOpt.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tInteger.cc b/contrib/libg++/libg++/tests/tInteger.cc
deleted file mode 100644
index f0c335e5ac3a..000000000000
--- a/contrib/libg++/libg++/tests/tInteger.cc
+++ /dev/null
@@ -1,437 +0,0 @@
-/*
- a test file for Integer class
- */
-
-#include <Integer.h>
-#include <assert.h>
-
-#define tassert(ex) { cerr << #ex; \
-                       if ((ex)) cerr << " OK\n"; \
-                       else cerr << " Fail\n"; }
-
-
-Integer factorial(Integer n)
-{
-  Integer f;
-  if (n < 0)
-    f = 0;
-  else
-  {
-    f = 1;
-    while (n > 0)
-    {
-      f *= n;
-      --n;
-    }
-  }
-  return f;
-}
-
-Integer fibonacci(long n)
-{
-  Integer f;
-  if (n <= 0)
-    f = 0;
-  else
-  {
-    f = 1;
-    Integer prev = 0;
-    Integer tmp;
-    while (n > 1)
-    {
-      tmp = f;
-      f += prev;
-      prev = tmp;
-      --n;
-    }
-  }
-  return f;
-}
-
-
-void identitytest(Integer& a, Integer& b, Integer& c)
-{
-  assert( -(-a) ==  a);
-  assert( (a + b) ==  (b + a));
-  assert( (a + (-b)) ==  (a - b));
-  assert( (a * b) ==  (b * a));
-  assert( (a * (-b)) ==  -(a * b));
-  assert( (a / (-b)) ==  -(a / b));
-  assert( (a - b) ==  -(b - a));
-  assert( (a + (b + c)) ==  ((a + b) + c));
-  assert( (a * (b * c)) ==  ((a * b) * c));
-  assert( (a * (b + c)) ==  ((a * b) + (a * c)));
-  assert( ((a - b) + b) ==  a);
-  assert( ((a + b) - b) ==  a);
-  assert( ((a * b) / b) ==  a);
-  assert( ((a * b) % b) ==  0);
-  assert( (b * (a / b) + (a % b)) ==  a);
-  assert( ((a + b) % c) ==  ((a % c) + (b % c)) % c);
-}
-
-void utiltest(Integer& a)
-{
-  assert(sqrt(sqr(a)) == a);
-  assert(sqr(sqrt(a)) <= a);
-
-  Integer x = 1;
-  for (int i = 0; i < 10; ++i)
-  {
-    assert(pow(a, i) == x);
-    x *= a;
-  }
-  setbit(x, 0);
-  assert(testbit(x, 0));
-  assert(odd(x));
-  assert(!even(x));
-  clearbit(x, 0);
-  clearbit(x, 1);
-  assert(even(x));
-  assert(!odd(x));
-  assert(x % 4 == 0);
-
-}
-
-void bittest(Integer& a, Integer& b, Integer& c)
-{
-  assert( (a | b) ==  (b | a));
-  assert( (a & b) ==  (b & a));
-  assert( (a ^ b) ==  (b ^ a));
-  assert( (a | (b | c)) ==  ((a | b) | c));
-  assert( (a & (b & c)) ==  ((a & b) & c));
-  assert( (a & (b | c)) ==  ((a & b) | (a & c)));
-  assert( (a | (b & c)) ==  ((a | b) & (a | c)));
-  assert( (a & (a | b)) ==  a);
-  assert( (a | (a & b)) ==  a);
-}
-
-void accumtest(Integer& a, Integer& b, Integer& c)
-{
-  Integer x = a;
-  x *= b;
-  assert(x == (a * b));
-  x += c;
-  assert(x == ((a * b) + c));
-  x -= a;
-  assert(x == (((a * b) + c) - a));
-  x /= b;
-  assert(x == ((((a * b) + c) - a) / b));
-  x %= c;
-  assert(x == (((((a * b) + c) - a) / b) % c));
-  x &= a;
-  assert(x == ((((((a * b) + c) - a) / b) % c) & a));
-  x |= b;
-  assert(x == (((((((a * b) + c) - a) / b) % c) & a) | b));
-  x ^= c;
-  assert(x == ((((((((a * b) + c) - a) / b) % c) & a) | b) ^ c));
-
-  assert(x.OK());
-}
-
-void longidentitytest(Integer& a, long b, long c)
-{
-  assert( (a + b) ==  (b + a));
-  assert( (a + (-b)) ==  (a - b));
-  assert( (a * b) ==  (b * a));
-  assert( (a * (-b)) ==  -(a * b));
-  assert( (a / (-b)) ==  -(a / b));
-  assert( (a - b) ==  -(b - a));
-  assert( (a + (b + c)) ==  ((a + b) + c));
-  assert( (a * (b * c)) ==  ((a * b) * c));
-  assert( (a * (b + c)) ==  ((a * b) + (a * c)));
-  assert( ((a - b) + b) ==  a);
-  assert( ((a + b) - b) ==  a);
-  assert( ((a * b) / b) ==  a);
-  assert( ((a * b) % b) ==  0);
-  assert( (b * (a / b) + (a % b)) ==  a);
-  assert( ((a + b) % c) ==  ((a % c) + (b % c)) % c);
-}
-
-void longbittest(Integer& a, long b, long c)
-{
-  assert( (a | b) ==  (b | a));
-  assert( (a & b) ==  (b & a));
-  assert( (a ^ b) ==  (b ^ a));
-  assert( (a | (b | c)) ==  ((a | b) | c));
-  assert( (a & (b & c)) ==  ((a & b) & c));
-  assert( (a & (b | c)) ==  ((a & b) | (a & c)));
-  assert( (a | (b & c)) ==  ((a | b) & (a | c)));
-  assert( (a & (a | b)) ==  a);
-  assert( (a | (a & b)) ==  a);
-}
-
-void longaccumtest(Integer& a, long b, long c)
-{
-  Integer x = a;
-  x *= b;
-  assert(x == (a * b));
-  x += c;
-  assert(x == ((a * b) + c));
-  x -= a;
-  assert(x == (((a * b) + c) - a));
-  x /= b;
-  assert(x == ((((a * b) + c) - a) / b));
-  x %= c;
-  assert(x == (((((a * b) + c) - a) / b) % c));
-  x &= a;
-  assert(x == ((((((a * b) + c) - a) / b) % c) & a));
-  x |= b;
-  assert(x == (((((((a * b) + c) - a) / b) % c) & a) | b));
-  x ^= c;
-  assert(x == ((((((((a * b) + c) - a) / b) % c) & a) | b) ^ c));
-
-  assert(x.OK());
-}
-
-void anothertest()
-{
-  Integer pow64 = Ipow(2, 64);
-  cout << "pow64 = Ipow(2, 64) = " << pow64 << "\n";
-  assert(pow64.OK());
-  cout << "lg(pow64) = " << lg(pow64) << "\n";
-  assert(lg(pow64) == 64);
-  int k;
-  for (k = 0; k < 64; ++k) assert(testbit(pow64, k) == 0);
-  assert(testbit(pow64, k) != 0);
-
-  Integer s64 = 1;
-  s64 <<= 64;
-  cout << "s64 = 1 << 64 = " << s64 << "\n";
-  assert(s64.OK());
-
-  assert(s64 == pow64);
-  assert(s64 >= pow64);
-  assert(s64 <= pow64);
-  assert(!(s64 != pow64));
-  assert(!(s64 > pow64));
-  assert(!(s64 < pow64));
-
-  Integer s32 = s64 >> 32;
-  cout << "s32 = s64 >> 32 = " << s32 << "\n";
-  assert(s32.OK());
-  assert(lg(s32) == 32);
-  assert(!(pow64 == s32));
-  assert(!(pow64 < s32));
-  assert(!(pow64 <= s32));
-  assert(pow64 != s32);
-  assert(pow64 >= s32);
-  assert(pow64 > s32);
-
-  Integer comps64 = ~s64;
-  cout << "comps64 = ~s64 = " << comps64 << "\n";
-  for (k = 0; k < 64; ++k) assert(testbit(comps64, k) == !testbit(s64, k));
-  Integer result = (comps64 & s32);
-  cout << "comps64 & s32 = " << result << "\n";
-  assert(result.OK());
-  result = (comps64 | s32);
-  cout << "comps64 | s32 = " << result << "\n";
-  assert(result.OK());
-  result = (comps64 ^ s32);
-  cout << "comps64 ^ s32 = " << result << "\n";
-  assert(result.OK());
-
-  identitytest(s64, s32, comps64);
-  bittest(s32, s64, comps64);
-  accumtest(comps64, s32, pow64);
-  utiltest(s32);
-  longidentitytest(s64, 1000, 50);
-  longbittest(s64, 12345, 67890);
-  longaccumtest(s32, 100000, 1);
-
-}
-
-void iotest()
-{
-  Integer result;
-
-  cout << "\nenter an Integer: ";
-  cin.setf(0, ios::basefield);
-  cin >> result;
-  cout << "number = " << hex << result << dec << "\n";
-  assert(result.OK());
-
-  cout << "enter another Integer: ";
-  cin >> result;
-  cout << "number = " << result << "\n";
-  assert(result.OK());
-
-  cout << "enter another Integer: ";
-  cin >> dec >> result;
-  cout << "number = " << result << "\n";
-  assert(result.OK());
-
-}
-
-void fibtest()
-{
-  Integer fib50 = fibonacci(50);
-  cout << "fib50 = fibonacci(50) = " << fib50 << "\n";
-  assert(fib50.OK());
-  Integer fib48 = fibonacci(48);
-  cout << "fib48 = fibonacci(48) = " << fib48 << "\n";
-  assert(fib48.OK());
-
-  Integer result = fib48 + fib50;
-  cout << "fib48 + fib50 = " << result << "\n";
-  result = fib48 - fib50;
-  cout << "fib48 - fib50 = " << result << "\n";
-  result = fib48 * fib50;
-  cout << "fib48 * fib50 = " << result << "\n";
-  result = fib48 / fib50;
-  cout << "fib48 / fib50 = " << result << "\n";
-  result = fib48 % fib50;
-  cout << "fib48 % fib50 = " << result << "\n";
-  result = gcd(fib50, fib48);
-  cout << "gcd(fib50, fib48) = " << result << "\n";
-  result = sqrt(fib50);
-  cout << "sqrt(fib50) = " << result << "\n";
-
-  identitytest(result, fib50, fib48);
-  bittest(result, fib50, fib48);
-  accumtest(result, fib50, fib48);
-  utiltest(fib48);
-  longidentitytest(fib50, 1000, 50);
-  longaccumtest(fib48, 100000, 1);
-}
-
-
-void facttest(Integer& one, Integer& two)
-{
-  Integer fact30(factorial(30));
-  cout << "fact30 = factorial(30) = " << fact30 << "\n";
-  assert(fact30.OK());
-
-  Integer fact28(factorial(28));
-  cout << "fact28 = factorial(28) = " << fact28 << "\n";
-  assert(fact28.OK());
-  assert(fact30 == fact28 * 870);
-
-  Integer result = fact30 + fact28;
-  cout << "fact30 + fact28 = " <<  result << "\n";
-  result = fact30 - fact28;
-  cout << "fact30 - fact28 = " << result << "\n";
-  result = fact30 * fact28;
-  cout << "fact30 * fact28 = " << result << "\n";
-  result = fact30 / fact28;
-  cout << "fact30 / fact28 = " << result << "\n";
-  result = fact30 % fact28;
-  cout << "fact30 % fact28 = " << result << "\n";
-
-  result = -fact30;
-  cout << "-fact30 = " << result << "\n";
-  assert(abs(result) == fact30);
-
-  cout << "lg(fact30) = " << lg(fact30) << "\n";
-  assert(lg(fact30) == 107);
-
-  result = gcd(fact30, fact28);
-  cout << "gcd(fact30, fact28) = " << result << "\n";
-  assert(result == fact28);
-
-  result = sqrt(fact30);
-  cout << "sqrt(fact30) = " << result << "\n";
-
-  Integer negfact31 = fact30 * -31;
-  Integer posfact31 = abs(negfact31);
-  assert(negfact31.OK());
-  assert(posfact31.OK());
-  cout << "negfact31 = " << negfact31 << "\n";
-  result = fact30 + negfact31;
-  cout << "fact30 + negfact31 = " << result << "\n";
-  result = fact30 - negfact31;
-  cout << "fact30 - negfact31 = " << result << "\n";
-  result = fact30 * negfact31;
-  cout << "fact30 * negfact31 = " << result << "\n";
-  result = fact30 / negfact31;
-  cout << "fact30 / negfact31 = " << result << "\n";
-  result = fact30 % negfact31;
-  cout << "fact30 % negfact31 = " << result << "\n";
-  result = gcd(fact30, negfact31);
-  cout << "gcd(fact30, negfact31) = " << result << "\n";
-  assert(result == fact30);
-
-  identitytest(one, one, one);
-  identitytest(one, one, one);
-  identitytest(one, two, fact30);
-  identitytest(fact30, posfact31, fact28);
-  identitytest(fact30, negfact31, fact28);
-  identitytest(negfact31, posfact31, fact28);
-
-  bittest(one, one, one);
-  bittest(one, one, one);
-  bittest(one, two, fact30);
-  bittest(fact30, posfact31, fact28);
-
-  accumtest(one, one, one);
-  accumtest(one, one, one);
-  accumtest(one, two, fact30);
-  accumtest(fact30, posfact31, fact28);
-
-  utiltest(one);
-  utiltest(fact30);
-  utiltest(posfact31);
-
-  longidentitytest(one, 1, 1);
-  longidentitytest(one, 2, 3);
-  longidentitytest(fact30, 3, -20);
-  longidentitytest(fact30, 4, 20000);
-  longidentitytest(negfact31, -100, 20000);
-
-  longbittest(one, 1, 1);
-  longbittest(one, 2, 3);
-  longbittest(fact30, 4, 20000);
-  longbittest(fact28, 1000, 50);
-
-  longaccumtest(one, 1, 1);
-  longaccumtest(one, 2, 3);
-  longaccumtest(fact30, 4, 20000);
-  longaccumtest(fact30, 1000, 50);
-  longaccumtest(fact28, 10000000, 100000000);
-}
-
-void modtest()
-{
-  Integer b, e, m;
-
-  m = 1; m <<= 32;
-  b = m + 1;
-
-  e = Ipow( 2, 32 );
-  b = Ipow( 2, 32 );                  // use b as a comparison
-  cout << "2^32 = " << e << "\n";
-
-  e %= (e-1);                         // do same op two ways...
-  b = b % (b - 1);
-
-  cout << "2^32 % (2^32-1) = " << e << "\n"; // e is incorrect here
-  cout << "2^32 % (2^32-1) = " << b << "\n"; // but b is ok
-}
-
-int main()
-{
-  Integer one = 1;
-  cout << "one = " << one << "\n";
-  assert(one.OK());
-  assert(one == 1);
-  cout << "one + 1 = " << (one + 1) << "\n";
-
-  Integer two = 2;
-  cout << "two = " << two << "\n";
-  assert(two.OK());
-  assert(two == 2);
-
-/* inbox/1782 */
-  Integer n (0);
-  setbit (n, 8);
-  clearbit (n, 16);
-  cout << "twofiftysix = " << n << '\n';
-
-  facttest(one, two);
-  fibtest();
-  anothertest();
-  iotest();
-  modtest();
-
-  cout << "\nEnd of test\n";
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tInteger.exp b/contrib/libg++/libg++/tests/tInteger.exp
deleted file mode 100644
index 6a0d7e61fb80..000000000000
--- a/contrib/libg++/libg++/tests/tInteger.exp
+++ /dev/null
@@ -1,48 +0,0 @@
-one = 1
-one + 1 = 2
-two = 2
-twofiftysix = 256
-fact30 = factorial(30) = 265252859812191058636308480000000
-fact28 = factorial(28) = 304888344611713860501504000000
-fact30 + fact28 = 265557748156802772496809984000000
-fact30 - fact28 = 264947971467579344775806976000000
-fact30 * fact28 = 80872505331661933764010628483512781121876047953920000000000000
-fact30 / fact28 = 870
-fact30 % fact28 = 0
--fact30 = -265252859812191058636308480000000
-lg(fact30) = 107
-gcd(fact30, fact28) = 304888344611713860501504000000
-sqrt(fact30) = 16286585271694955
-negfact31 = -8222838654177922817725562880000000
-fact30 + negfact31 = -7957585794365731759089254400000000
-fact30 - negfact31 = 8488091513990113876361871360000000
-fact30 * negfact31 = -2181131468794922353615366650200339706856997013317222400000000000000
-fact30 / negfact31 = 0
-fact30 % negfact31 = 265252859812191058636308480000000
-gcd(fact30, negfact31) = 265252859812191058636308480000000
-fib50 = fibonacci(50) = 12586269025
-fib48 = fibonacci(48) = 4807526976
-fib48 + fib50 = 17393796001
-fib48 - fib50 = -7778742049
-fib48 * fib50 = 60508827864880718400
-fib48 / fib50 = 0
-fib48 % fib50 = 4807526976
-gcd(fib50, fib48) = 1
-sqrt(fib50) = 112188
-pow64 = Ipow(2, 64) = 18446744073709551616
-lg(pow64) = 64
-s64 = 1 << 64 = 18446744073709551616
-s32 = s64 >> 32 = 4294967296
-comps64 = ~s64 = 18446744073709551615
-comps64 & s32 = 4294967296
-comps64 | s32 = 18446744073709551615
-comps64 ^ s32 = 18446744069414584319
-
-enter an Integer: number = 1234abdecf99fed123
-enter another Integer: number = 0
-enter another Integer: number = -12345678901234567890
-2^32 = 4294967296
-2^32 % (2^32-1) = 1
-2^32 % (2^32-1) = 1
-
-End of test
diff --git a/contrib/libg++/libg++/tests/tInteger.inp b/contrib/libg++/libg++/tests/tInteger.inp
deleted file mode 100644
index 3dee0b82c9aa..000000000000
--- a/contrib/libg++/libg++/tests/tInteger.inp
+++ /dev/null
@@ -1,3 +0,0 @@
-0x1234abdecf99FED123
-0
--012345678901234567890
diff --git a/contrib/libg++/libg++/tests/tLList.cc b/contrib/libg++/libg++/tests/tLList.cc
deleted file mode 100644
index b491438a2645..000000000000
--- a/contrib/libg++/libg++/tests/tLList.cc
+++ /dev/null
@@ -1,236 +0,0 @@
-/*
- test/demo of linked structures
-*/
-
-
-#include <assert.h>
-
-#define tassert(ex) {if ((ex)) cerr << #ex << "\n"; \
-                       else _assert(#ex, __FILE__,__LINE__); }
-
-#include <stream.h>
-#include "iSLList.h"
-
-
-void printlist(intSLList& l)
-{
-  for (Pix p = l.first(); p != 0; l.next(p)) cout << l(p) << " ";
-  cout << "\n";
-}
-
-
-void SLtest()
-{
-  int i;
-  intSLList a;
-  assert(a.OK());
-  assert(a.empty());
-  cout << "prepending...\n";
-  for (i = 0; i < 10; ++i)
-  {
-    assert(a.length() == i);
-    a.prepend(i);
-    assert(a.front() == i);
-  }
-  cout << "a: "; printlist(a);
-  cout << "appending...\n";
-  for (i = 0; i < 10; ++i)
-  {
-    assert(a.length() == 10 + i);
-    a.append(i);
-    assert(a.rear() == i);
-  }
-  cout << "a: "; printlist(a);
-  intSLList b = a;
-  cout << "b = a: " << "\n"; printlist(b);
-  assert(b.OK());
-  assert(b.length() == a.length());
-  assert(b.front() == a.front());
-  assert(b.rear() == a.rear());
-  cout << "remove_front of first 10 elements:\n";
-  for (i = 0; i < 10; ++i) 
-  {
-    assert(b.length() == 20 - i);
-    assert(b.front() == 9 - i);
-    b.remove_front();
-  }
-  assert(b.length() == 10);
-  cout << "b: "; printlist(b);
-
-  cout << "inserting 100 after sixth element...\n";
-  Pix bp = b.first();
-  for (i = 0; i < 5; ++i) b.next(bp);
-  b.ins_after(bp, 100);
-  assert(b.length() == 11);
-  cout << "b: "; printlist(b);
-  a.join(b);
-  cout << "after a.join(b)\n"; printlist(a);
-  assert(b.empty());
-  assert(a.length() == 31);
-  cout << "b: " << "\n"; printlist(b);
-  b.prepend(999);
-  cout << "b: " << "\n"; printlist(b);
-  assert(b.length() == 1);
-  assert(b.front() == 999);
-  assert(b.rear() == 999);
-  assert(b.OK());
-  intSLList bb = b;
-  cout << "bb: " << "\n"; printlist(bb);
-  assert(bb.OK());
-  assert(bb.length() == 1);
-  assert(bb.front() == 999);
-  assert(bb.rear() == 999);
-  assert(bb.remove_front() == 999);
-  b.prepend(1234);
-  assert(b.length() == 2);
-  b.del_after(b.first());
-  assert(b.rear() == 1234);
-  assert(b.length() == 1);
-  b.del_after(0);
-  assert(b.length() == 0);
-
-  assert(a.OK());
-  assert(b.OK());
-  assert(bb.OK());
-}
-
-#include "iDLList.h"
-
-void printDlist(intDLList& l)
-{
-  for (Pix p = l.first(); p != 0; l.next(p)) cout << l(p) << " ";
-  cout << "\n";
-}
-
-void DLtest()
-{
-  int i;
-  intDLList a;
-  assert(a.OK());
-  assert(a.empty());
-  assert(a.length() == 0);
-  cout << "prepending...\n";
-  for (i = 0; i < 10; ++i)
-  {
-    assert(a.length() == i);
-    a.prepend(i);
-    assert(a.front() == i);
-  }
-  cout << "a: " << "\n"; printDlist(a);
-  cout << "appending...\n";
-  for (i = 0; i < 10; ++i)
-  {
-    assert(a.length() == 10 + i);
-    a.append(i);
-    assert(a.rear() == i);
-  }
-  cout << "a: "; printDlist(a);
-  intDLList b = a;
-  assert(b.OK());
-  assert(b.length() == a.length());
-  assert(b.front() == a.front());
-  assert(b.rear() == a.rear());
-  cout << "b = a: "; printDlist(b);
-  cout << "remove_front of first 10 elements:\n";
-  for (i = 0; i < 10; ++i) 
-  {
-    assert(b.length() == 20 - i);
-    assert(b.front() == 9 - i);
-    b.remove_front();
-  }
-  assert(b.length() == 10);
-  cout << "b: "; printDlist(b);
-
-  cout << "inserting 100 after sixth element...\n";
-  Pix bp = b.first();
-  for (i = 0; i < 5; ++i) b.next(bp);
-  b.ins_after(bp, 100);
-  assert(b.length() == 11);
-  cout << "b: "; printDlist(b);
-  intDLList aa = a;
-  aa.join(b);
-  cout << "after aa = a; aa.join(b)\n"; printDlist(aa);
-  assert(aa.length() == 31);
-  assert(b.empty());
-  cout << "b: " << "\n"; printDlist(b);
-  b.prepend(999);
-  cout << "b: " << "\n"; printDlist(b);
-  assert(b.length() == 1);
-  assert(b.front() == 999);
-  assert(b.rear() == 999);
-  assert(b.OK());
-  intDLList bb = b;
-  cout << "bb: " << "\n"; printDlist(bb);
-  assert(bb.OK());
-  assert(bb.length() == 1);
-  assert(bb.front() == 999);
-  assert(bb.rear() == 999);
-  assert(bb.remove_front() == 999);
-  assert(bb.OK());
-  b.prepend(1234);
-  assert(b.length() == 2);
-  bp = b.first();
-  b.next(bp);
-  b.del(bp, -1);
-  assert(b.rear() == 1234);
-  assert(b.length() == 1);
-  b.del(bp);
-  assert(b.length() == 0);
-
-  intDLList z = a;
-  cout << "z = a: "; printDlist(z);
-  assert(z.OK());
-  assert(z.length() == 20);
-  cout << "remove_rear of last 10 elements:\n";
-  for (i = 0; i < 10; ++i) 
-  {
-    assert(z.length() == 20 - i);
-    assert(z.rear() == 9 - i);
-    z.remove_rear();
-  }
-  assert(z.length() == 10);
-
-  cout << "z: "; printDlist(z);
-
-  cout << "inserting 100 before alternate elements...\n";
-  Pix zp;
-  for (zp = z.first(); zp; z.next(zp))
-  {
-    z.ins_before(zp, 100);
-  }
-  assert(z.length() == 20);
-  cout << "z: "; printDlist(z);
-
-  cout << "inserting 200 after sixth element...\n";
-  zp = z.first();
-  for (i = 0; i < 5; ++i) z.next(zp);
-  z.ins_after(zp, 200);
-  assert(z.length() == 21);
-  cout << "z: "; printDlist(z);
-
-  cout << "deleting alternate elements of z...";
-  for (zp = z.first(); zp; z.next(zp))
-  {
-    cout << z(zp) << " ";
-    z.del(zp);
-  }
-  cout << "\n";
-  assert(z.length() == 10);
-  cout << "z: "; printDlist(z);
-  
-  cout << "z in reverse order:\n";
-  for (zp = z.last(); zp; z.prev(zp)) cout << z(zp) << " ";
-  cout << "\n";
-  z.clear();
-  assert(z.OK());
-  assert(z.empty());
-  assert(a.OK());
-  assert(b.OK());
-}
-
-main()
-{
-  SLtest();
-  DLtest();
-  cout << "\nEnd of test\n";
-}
diff --git a/contrib/libg++/libg++/tests/tLList.exp b/contrib/libg++/libg++/tests/tLList.exp
deleted file mode 100644
index 727f9b538c75..000000000000
--- a/contrib/libg++/libg++/tests/tLList.exp
+++ /dev/null
@@ -1,49 +0,0 @@
-prepending...
-a: 9 8 7 6 5 4 3 2 1 0 
-appending...
-a: 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 
-b = a: 
-9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 
-remove_front of first 10 elements:
-b: 0 1 2 3 4 5 6 7 8 9 
-inserting 100 after sixth element...
-b: 0 1 2 3 4 5 100 6 7 8 9 
-after a.join(b)
-9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 100 6 7 8 9 
-b: 
-
-b: 
-999 
-bb: 
-999 
-prepending...
-a: 
-9 8 7 6 5 4 3 2 1 0 
-appending...
-a: 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 
-b = a: 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 
-remove_front of first 10 elements:
-b: 0 1 2 3 4 5 6 7 8 9 
-inserting 100 after sixth element...
-b: 0 1 2 3 4 5 100 6 7 8 9 
-after aa = a; aa.join(b)
-9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 100 6 7 8 9 
-b: 
-
-b: 
-999 
-bb: 
-999 
-z = a: 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 
-remove_rear of last 10 elements:
-z: 9 8 7 6 5 4 3 2 1 0 
-inserting 100 before alternate elements...
-z: 100 9 100 8 100 7 100 6 100 5 100 4 100 3 100 2 100 1 100 0 
-inserting 200 after sixth element...
-z: 100 9 100 8 100 7 200 100 6 100 5 100 4 100 3 100 2 100 1 100 0 
-deleting alternate elements of z...100 100 100 200 6 5 4 3 2 1 0 
-z: 9 8 7 100 100 100 100 100 100 100 
-z in reverse order:
-100 100 100 100 100 100 100 7 8 9 
-
-End of test
diff --git a/contrib/libg++/libg++/tests/tLList.inp b/contrib/libg++/libg++/tests/tLList.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tLList.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tList.cc b/contrib/libg++/libg++/tests/tList.cc
deleted file mode 100644
index b508b5526d90..000000000000
--- a/contrib/libg++/libg++/tests/tList.cc
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- test/demo of generic lists
-*/
-
-#include <assert.h>
-
-#define tassert(ex) {if ((ex)) cerr << #ex << "\n"; \
-                       else _assert(#ex, __FILE__,__LINE__); }
-
-#include <iostream.h>
-#include "iList.h"
-
-int int_compare(int a, int b)
-{
-  return a - b;
-}
-
-int inc(int x)
-{
-  return x + 1;
-}
-
-int plus(int x, int y)
-{
-  return x + y;
-}
-
-void printint(int x)
-{
-  cout << x << " ";
-}
-
-void print(intList& l)
-{
-  l.apply(printint);
-  cout << "\n";
-}
-
-int is_odd(int x)
-{
-  return x & 1;
-}
-
-int is_even(int x)
-{
-  return (x & 1) == 0;
-}
-
-intList sequence(int lo, int hi)
-{
-  if (lo > hi)
-    return intList();
-  else
-    return intList(lo, sequence(lo+1, hi));
-}
-
-int old_rand = 9999;
-
-int get_rand()
-{
-    old_rand = ((long)old_rand * (long)1243) % (long)971;
-    return old_rand;
-}
-
-intList randseq(int n)
-{
-  if (n <= 0)
-    return intList();
-  int value = get_rand() % 50;
-  return intList(value, randseq(--n));
-}
-
-main()
-{
-  intList a = sequence(1, 20);
-  cout << "\nintList a = sequence(1, 20);\n"; print(a);
-  assert(a.OK());
-  for (int i = 0; i < 20; ++i) assert(a[i] == i + 1);
-  assert(a.position(2) == 1);
-  intList b = randseq(20);
-  cout << "\nintList b = randseq(20);\n"; print(b);
-  intList c = concat(a, b);
-  cout << "\nintList c = concat(a, b);\n"; print(c);
-  assert(c.contains(a));
-  assert(c.contains(b));
-  assert(!(c.find(a).null()));
-  assert(c.find(b) == b);
-  intList d = map(inc, a);
-  for (int i = 0; i < 20; ++i) assert(d[i] == a[i] + 1);
-  cout << "\nintList d = map(inc, a);\n"; print(d);
-  intList e = reverse(a);
-  cout << "\nintList e = reverse(a);\n"; print(e);
-  for (int i = 0; i < 20; ++i) assert(e[i] == a[19 - i]);
-  intList f = select(is_odd, a);
-  cout << "\nintList f = select(is_odd, a);\n"; print(f);
-  intList ff = select(is_even, f);
-  assert(ff.null());
-  int  red = a.reduce(plus, 0);
-  cout << "\nint  red = a.reduce(plus, 0);\n"; cout << red;
-  int second = a[2];
-  cout << "\nint second = a[2];\n"; cout << second;
-  intList g = combine(plus, a, b);
-  cout << "\nintList g = combine(plus, a, b);\n"; print(g);
-  for (int i = 0; i < 20; ++i) assert(g[i] == a[i] + b[i]);
-  g.del((intPredicate)is_odd);
-  cout << "\ng.del(is_odd);\n"; print(g);
-  ff = select(is_odd, g);
-  assert(ff.null());
-  b.sort(int_compare);
-  for (int i = 1; i < 20; ++i) assert(b[i] >= b[i-1]);
-  cout << "\nb.sort(int_compare);\n"; print(b);
-  intList h = merge(a, b, int_compare);
-  cout << "\nintList h = merge(a, b, int_compare);\n"; print(h);
-  for (int i = 1; i < 40; ++i) assert(h[i] >= h[i-1]);
-  for (Pix p = a.first(); p; a.next(p)) assert(h.contains(a(p)));
-  for (Pix p = b.first(); p; b.next(p)) assert(h.contains(b(p)));
-  cout << "\nh via Pix:\n";
-  for (Pix p = h.first(); p; h.next(p)) cout << h(p) << ", ";
-  cout << "\n";
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-  assert(d.OK());
-  assert(e.OK());
-  assert(f.OK());
-  assert(g.OK());
-  assert(h.OK());
-  cout << "\ndone\n";
-}
diff --git a/contrib/libg++/libg++/tests/tList.exp b/contrib/libg++/libg++/tests/tList.exp
deleted file mode 100644
index 989137f1b92e..000000000000
--- a/contrib/libg++/libg++/tests/tList.exp
+++ /dev/null
@@ -1,39 +0,0 @@
-
-intList a = sequence(1, 20);
-1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 
-
-intList b = randseq(20);
-28 27 5 17 44 6 9 40 15 26 49 35 15 48 13 27 25 25 9 6 
-
-intList c = concat(a, b);
-1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 28 27 5 17 44 6 9 40 15 26 49 35 15 48 13 27 25 25 9 6 
-
-intList d = map(inc, a);
-2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 
-
-intList e = reverse(a);
-20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 
-
-intList f = select(is_odd, a);
-1 3 5 7 9 11 13 15 17 19 
-
-int  red = a.reduce(plus, 0);
-210
-int second = a[2];
-3
-intList g = combine(plus, a, b);
-29 29 8 21 49 12 16 48 24 36 60 47 28 62 28 43 42 43 28 26 
-
-g.del(is_odd);
-8 12 16 48 24 36 60 28 62 28 42 28 26 
-
-b.sort(int_compare);
-5 6 6 9 9 13 15 15 17 25 25 26 27 27 28 35 40 44 48 49 
-
-intList h = merge(a, b, int_compare);
-1 2 3 4 5 5 6 6 6 7 8 9 9 9 10 11 12 13 13 14 15 15 15 16 17 17 18 19 20 25 25 26 27 27 28 35 40 44 48 49 
-
-h via Pix:
-1, 2, 3, 4, 5, 5, 6, 6, 6, 7, 8, 9, 9, 9, 10, 11, 12, 13, 13, 14, 15, 15, 15, 16, 17, 17, 18, 19, 20, 25, 25, 26, 27, 27, 28, 35, 40, 44, 48, 49, 
-
-done
diff --git a/contrib/libg++/libg++/tests/tList.inp b/contrib/libg++/libg++/tests/tList.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tList.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tMap.cc b/contrib/libg++/libg++/tests/tMap.cc
deleted file mode 100644
index ad03d4a1b1d4..000000000000
--- a/contrib/libg++/libg++/tests/tMap.cc
+++ /dev/null
@@ -1,339 +0,0 @@
-/*
- a test file for Maps
-*/
-
-#ifdef PTIMES
-const int ptimes = 1;
-#else
-const int ptimes = 0;
-#endif
-
-#include <stream.h>
-#include <assert.h>
-#include <builtin.h>
-
-
-#define tassert(ex) { cerr << #ex; \
-                       if ((ex)) cerr << " OK\n"; \
-                       else cerr << " Fail\n"; }
-
-#include "iMap.h"
-
-unsigned int hash(int x) { return multiplicativehash(x) ; }
-
-int SIZE;
-
-int *nums;
-int *odds;
-int *perm;
-
-void add(int x[], int y[], intintMap& a)
-{
-  for (int i = 0; i < SIZE; ++i) a[x[i]] = y[i];
-}
-
-#include <MLCG.h>
-
-MLCG randgen;
-
-void permute(int x[])
-{
-  for (int i = 1; i < SIZE; ++i)
-  {
-    int j = randgen.asLong() % (i + 1);
-    int tmp = x[i]; x[i] = x[j]; x[j] = tmp;
-  }
-}
-
-void makenums()
-{
-  for (int i = 0; i < SIZE; ++i) nums[i] = i + 1;
-}
-
-void makeodds()
-{
-  for (int i = 0; i < SIZE; ++i) odds[i] = 2 * i + 1;
-  permute(odds);
-}
-
-void makeperm()
-{
-  for (int i = 0; i < SIZE; ++i) perm[i] = i + 1;
-  permute(perm);
-}
-
-void printMap(intintMap& a)
-{
-  int maxprint = 20;
-  cout << "[";
-  int k = 0;
-  Pix i;
-  for (i = a.first(); i != 0 && k < maxprint; a.next(i),++k) 
-    cout << "(" << a.key(i) << ", " <<  a.contents(i) << ") ";
-  if (i != 0) cout << "...]\n";
-  else cout << "]\n";
-}
-
-#include "iSplayMap.h"
-
-void Splaytest()
-{
-  intintSplayMap a(-1);
-  add(nums, perm, a);
-  intintSplayMap b(-1);
-  add(perm, nums, b);
-  intintSplayMap c(-1);
-  add(perm, odds, c); 
-  intintSplayMap d(a);
-  add(nums, nums, d);
-  cout << "a: "; printMap(a);
-  cout << "b: "; printMap(b);
-  cout << "c: "; printMap(c);
-  cout << "d: "; printMap(d);
-  assert(a.length() == SIZE);
-  assert(b.length() == SIZE);
-  assert(c.length() == SIZE);
-  assert(d.length() == SIZE);
-  int j;
-  for (j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  assert(a[SIZE+1] = -1);
-
-  for (j = 1; j <= SIZE; ++j) assert(b.contains(j));
-
-  for (j = 1; j <= SIZE; ++j) assert(b[a[j]] == j);
-  for (j = 1; j <= SIZE; ++j) assert(a[b[j]] == j);
-
-  for (j = 1; j <= SIZE; ++j) assert((c[j] & 1) != 0);
-
-  for (j = 1; j <= SIZE; ++j) assert(d[j] == j);
-
-  d.del(1);
-  assert(!d.contains(1));
-  for (j = 1; j <= SIZE; ++j) d.del(j);
-  assert(d.empty());
-
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-  assert(d.OK());
-
-}
-
-#include "iVHMap.h"
-
-void VHtest()
-{
-  intintVHMap a(-1, SIZE);
-  add(nums, perm, a);
-  intintVHMap b(-1, SIZE);
-  add(perm, nums, b);
-  intintVHMap c(-1, SIZE);
-  add(perm, odds, c); 
-  intintVHMap d(a);
-  add(nums, nums, d);
-  cout << "a: "; printMap(a);
-  cout << "b: "; printMap(b);
-  cout << "c: "; printMap(c);
-  cout << "d: "; printMap(d);
-  assert(a.length() == SIZE);
-  assert(b.length() == SIZE);
-  assert(c.length() == SIZE);
-  assert(d.length() == SIZE);
-  int j;
-  for (j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  assert(a[SIZE+1] = -1);
-
-  for (j = 1; j <= SIZE; ++j) assert(b.contains(j));
-
-  for (j = 1; j <= SIZE; ++j) assert(b[a[j]] == j);
-  for (j = 1; j <= SIZE; ++j) assert(a[b[j]] == j);
-
-  for (j = 1; j <= SIZE; ++j) assert((c[j] & 1) != 0);
-
-  for (j = 1; j <= SIZE; ++j) assert(d[j] == j);
-
-  d.del(1);
-  assert(!d.contains(1));
-  for (j = 1; j <= SIZE; ++j) d.del(j);
-  assert(d.empty());
-
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-  assert(d.OK());
-
-}
-
-#include "iCHMap.h"
-
-void CHtest()
-{
-  intintCHMap a(-1, SIZE);
-  add(nums, perm, a);
-  intintCHMap b(-1, SIZE);
-  add(perm, nums, b);
-  intintCHMap c(-1, SIZE);
-  add(perm, odds, c); 
-  intintCHMap d(a);
-  add(nums, nums, d);
-  cout << "a: "; printMap(a);
-  cout << "b: "; printMap(b);
-  cout << "c: "; printMap(c);
-  cout << "d: "; printMap(d);
-  assert(a.length() == SIZE);
-  assert(b.length() == SIZE);
-  assert(c.length() == SIZE);
-  assert(d.length() == SIZE);
-  int j;
-  for (j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  assert(a[SIZE+1] = -1);
-
-  for (j = 1; j <= SIZE; ++j) assert(b.contains(j));
-
-  for (j = 1; j <= SIZE; ++j) assert(b[a[j]] == j);
-  for (j = 1; j <= SIZE; ++j) assert(a[b[j]] == j);
-
-  for (j = 1; j <= SIZE; ++j) assert((c[j] & 1) != 0);
-
-  for (j = 1; j <= SIZE; ++j) assert(d[j] == j);
-
-  d.del(1);
-  assert(!d.contains(1));
-  for (j = 1; j <= SIZE; ++j) d.del(j);
-  assert(d.empty());
-
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-  assert(d.OK());
-
-}
-
-#include "iAVLMap.h"
-
-void AVLtest()
-{
-  intintAVLMap a(-1);
-  add(nums, perm, a);
-  intintAVLMap b(-1);
-  add(perm, nums, b);
-  intintAVLMap c(-1);
-  add(perm, odds, c); 
-  intintAVLMap d(a);
-  add(nums, nums, d);
-  cout << "a: "; printMap(a);
-  cout << "b: "; printMap(b);
-  cout << "c: "; printMap(c);
-  cout << "d: "; printMap(d);
-  assert(a.length() == SIZE);
-  assert(b.length() == SIZE);
-  assert(c.length() == SIZE);
-  assert(d.length() == SIZE);
-  int j;
-  for (j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  assert(a[SIZE+1] = -1);
-
-  for (j = 1; j <= SIZE; ++j) assert(b.contains(j));
-
-  for (j = 1; j <= SIZE; ++j) assert(b[a[j]] == j);
-  for (j = 1; j <= SIZE; ++j) assert(a[b[j]] == j);
-
-  for (j = 1; j <= SIZE; ++j) assert((c[j] & 1) != 0);
-
-  for (j = 1; j <= SIZE; ++j) assert(d[j] == j);
-
-  d.del(1);
-  assert(!d.contains(1));
-  for (j = 1; j <= SIZE; ++j) d.del(j);
-  assert(d.empty());
-
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-  assert(d.OK());
-
-}
-
-#include "iRAVLMap.h"
-
-void RAVLtest()
-{
-  intintRAVLMap a(-1);
-  add(nums, perm, a);
-  intintRAVLMap b(-1);
-  add(perm, nums, b);
-  intintRAVLMap c(-1);
-  add(perm, odds, c); 
-  intintRAVLMap d(a);
-  add(nums, nums, d);
-  cout << "a: "; printMap(a);
-  cout << "b: "; printMap(b);
-  cout << "c: "; printMap(c);
-  cout << "d: "; printMap(d);
-  assert(a.length() == SIZE);
-  assert(b.length() == SIZE);
-  assert(c.length() == SIZE);
-  assert(d.length() == SIZE);
-  int j;
-  for (j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  for (j = 1; j <= a.length(); ++j) assert(a.rankof(j) == j);
-  for (j = 1; j <= a.length(); ++j) assert(a.key(a.ranktoPix(j)) == j);
-  assert(a[SIZE+1] = -1);
-
-  for (j = 1; j <= SIZE; ++j) assert(b.contains(j));
-
-  for (j = 1; j <= SIZE; ++j) assert(b[a[j]] == j);
-  for (j = 1; j <= SIZE; ++j) assert(a[b[j]] == j);
-
-  for (j = 1; j <= SIZE; ++j) assert((c[j] & 1) != 0);
-
-  for (j = 1; j <= SIZE; ++j) assert(d[j] == j);
-
-  d.del(1);
-  assert(!d.contains(1));
-  for (j = 1; j <= SIZE; ++j) d.del(j);
-  assert(d.empty());
-
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-  assert(d.OK());
-
-}
-
-double return_elapsed_time ( double );
-double start_timer ( );
-
-int main(int argv, char** argc)
-{
-  if (argv > 1)
-  {
-    SIZE = abs(atoi(argc[1]));
-    SIZE &= ~1;
-  }
-  else
-    SIZE = 100;
-  nums = new int[SIZE];
-  odds = new int[SIZE];
-  perm = new int[SIZE];
-  makenums();
-  makeodds();
-  makeperm();
-  start_timer();
-  cout << "Splaytest\n"; Splaytest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "VHtest\n"; VHtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "CHtest\n"; CHtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "AVLtest\n"; AVLtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "RAVLtest\n"; RAVLtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tMap.exp b/contrib/libg++/libg++/tests/tMap.exp
deleted file mode 100644
index 2d745ee0fa3e..000000000000
--- a/contrib/libg++/libg++/tests/tMap.exp
+++ /dev/null
@@ -1,25 +0,0 @@
-Splaytest
-a: [(1, 65) (2, 3) (3, 96) (4, 36) (5, 74) (6, 9) (7, 70) (8, 97) (9, 1) (10, 24) (11, 100) (12, 17) (13, 61) (14, 52) (15, 19) (16, 84) (17, 73) (18, 34) (19, 26) (20, 22) ...]
-b: [(1, 9) (2, 31) (3, 2) (4, 32) (5, 62) (6, 30) (7, 87) (8, 98) (9, 6) (10, 49) (11, 44) (12, 47) (13, 50) (14, 76) (15, 56) (16, 57) (17, 12) (18, 54) (19, 15) (20, 83) ...]
-c: [(1, 189) (2, 195) (3, 197) (4, 57) (5, 125) (6, 135) (7, 149) (8, 129) (9, 69) (10, 9) (11, 163) (12, 59) (13, 171) (14, 137) (15, 141) (16, 35) (17, 75) (18, 49) (19, 173) (20, 93) ...]
-d: [(1, 1) (2, 2) (3, 3) (4, 4) (5, 5) (6, 6) (7, 7) (8, 8) (9, 9) (10, 10) (11, 11) (12, 12) (13, 13) (14, 14) (15, 15) (16, 16) (17, 17) (18, 18) (19, 19) (20, 20) ...]
-VHtest
-a: [(72, 66) (77, 99) (13, 61) (3, 96) (26, 63) (16, 84) (39, 54) (29, 50) (52, 32) (42, 94) (65, 47) (55, 45) (78, 91) (91, 55) (9, 1) (22, 57) (35, 90) (48, 67) (61, 71) (74, 89) ...]
-b: [(72, 41) (77, 43) (85, 38) (3, 2) (26, 19) (16, 57) (39, 23) (29, 53) (52, 14) (42, 21) (65, 1) (55, 91) (78, 95) (91, 78) (9, 6) (22, 20) (35, 27) (48, 33) (61, 13) (13, 50) ...]
-c: [(72, 53) (77, 133) (85, 45) (3, 197) (26, 101) (16, 35) (39, 77) (29, 83) (52, 117) (42, 121) (65, 3) (55, 89) (78, 97) (91, 31) (9, 69) (22, 105) (35, 63) (48, 167) (61, 181) (13, 171) ...]
-d: [(72, 72) (13, 13) (3, 3) (26, 26) (16, 16) (39, 39) (29, 29) (52, 52) (42, 42) (65, 65) (55, 55) (78, 78) (91, 91) (12, 12) (9, 9) (22, 22) (35, 35) (48, 48) (61, 61) (74, 74) ...]
-CHtest
-a: [(72, 66) (36, 25) (85, 92) (49, 10) (13, 61) (3, 96) (98, 8) (62, 5) (26, 63) (16, 84) (75, 51) (39, 54) (29, 50) (88, 81) (52, 32) (42, 94) (6, 9) (65, 47) (55, 45) (19, 26) ...]
-b: [(72, 41) (36, 4) (49, 64) (13, 50) (85, 38) (3, 2) (62, 90) (98, 82) (26, 19) (16, 57) (75, 80) (39, 23) (29, 53) (88, 100) (52, 14) (6, 30) (42, 21) (65, 1) (55, 91) (19, 15) ...]
-c: [(72, 53) (36, 161) (49, 67) (13, 171) (85, 45) (3, 197) (62, 177) (98, 95) (26, 101) (16, 35) (75, 25) (39, 77) (29, 83) (88, 47) (52, 117) (6, 135) (42, 121) (65, 3) (55, 89) (19, 173) ...]
-d: [(36, 36) (72, 72) (13, 13) (49, 49) (85, 85) (3, 3) (26, 26) (62, 62) (98, 98) (16, 16) (39, 39) (75, 75) (29, 29) (52, 52) (88, 88) (6, 6) (42, 42) (65, 65) (19, 19) (55, 55) ...]
-AVLtest
-a: [(1, 65) (2, 3) (3, 96) (4, 36) (5, 74) (6, 9) (7, 70) (8, 97) (9, 1) (10, 24) (11, 100) (12, 17) (13, 61) (14, 52) (15, 19) (16, 84) (17, 73) (18, 34) (19, 26) (20, 22) ...]
-b: [(1, 9) (2, 31) (3, 2) (4, 32) (5, 62) (6, 30) (7, 87) (8, 98) (9, 6) (10, 49) (11, 44) (12, 47) (13, 50) (14, 76) (15, 56) (16, 57) (17, 12) (18, 54) (19, 15) (20, 83) ...]
-c: [(1, 189) (2, 195) (3, 197) (4, 57) (5, 125) (6, 135) (7, 149) (8, 129) (9, 69) (10, 9) (11, 163) (12, 59) (13, 171) (14, 137) (15, 141) (16, 35) (17, 75) (18, 49) (19, 173) (20, 93) ...]
-d: [(1, 1) (2, 2) (3, 3) (4, 4) (5, 5) (6, 6) (7, 7) (8, 8) (9, 9) (10, 10) (11, 11) (12, 12) (13, 13) (14, 14) (15, 15) (16, 16) (17, 17) (18, 18) (19, 19) (20, 20) ...]
-RAVLtest
-a: [(1, 65) (2, 3) (3, 96) (4, 36) (5, 74) (6, 9) (7, 70) (8, 97) (9, 1) (10, 24) (11, 100) (12, 17) (13, 61) (14, 52) (15, 19) (16, 84) (17, 73) (18, 34) (19, 26) (20, 22) ...]
-b: [(1, 9) (2, 31) (3, 2) (4, 32) (5, 62) (6, 30) (7, 87) (8, 98) (9, 6) (10, 49) (11, 44) (12, 47) (13, 50) (14, 76) (15, 56) (16, 57) (17, 12) (18, 54) (19, 15) (20, 83) ...]
-c: [(1, 189) (2, 195) (3, 197) (4, 57) (5, 125) (6, 135) (7, 149) (8, 129) (9, 69) (10, 9) (11, 163) (12, 59) (13, 171) (14, 137) (15, 141) (16, 35) (17, 75) (18, 49) (19, 173) (20, 93) ...]
-d: [(1, 1) (2, 2) (3, 3) (4, 4) (5, 5) (6, 6) (7, 7) (8, 8) (9, 9) (10, 10) (11, 11) (12, 12) (13, 13) (14, 14) (15, 15) (16, 16) (17, 17) (18, 18) (19, 19) (20, 20) ...]
diff --git a/contrib/libg++/libg++/tests/tMap.inp b/contrib/libg++/libg++/tests/tMap.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tMap.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tObstack.cc b/contrib/libg++/libg++/tests/tObstack.cc
deleted file mode 100644
index f1914021404d..000000000000
--- a/contrib/libg++/libg++/tests/tObstack.cc
+++ /dev/null
@@ -1,80 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
-
-/*
- a little test of Obstacks
- Thu Feb 18 11:16:28 1988  Doug Lea  (dl at rocky.oswego.edu)
-*/
-
-#include <assert.h>
-
-#define tassert(ex) {if ((ex)) cerr << #ex << "\n"; \
-                       else _assert(#ex, __FILE__,__LINE__); }
-
-#include <stream.h>
-#include <Obstack.h>
-#include <stddef.h>
-#include <ctype.h>
-
-int
-main()
-{
-  char*   s[10000];
-  int     n = 0;
-  int     got_one = 0;
-  Obstack os;
-  char    c;
-
-  s[n++] = (char *)os.copy("\nunique words:");
-  assert(os.OK());
-  assert(os.contains(s[0]));
-
-  cout << "enter anything at all, end with an EOF(^D)\n";
-
-  while (cin.good() && n < 10000)
-  {
-    if (cin.get(c) && isalnum(c))
-    {
-      got_one = 1;
-      os.grow(c);
-    }
-    else if (got_one)
-    {
-      char* current = (char *)os.finish(0);
-      for (int i = 0; i < n; ++i) // stupid, but this is only a test.
-      {
-        if (strcmp(s[i], current) == 0)
-        {
-          os.free(current);
-          current = 0;
-          break;
-        }
-      }
-      if (current != 0)
-        s[n++] = current;
-      got_one = 0;
-    }
-  }
-  assert(os.OK());
-
-  cout << s[0] << "\n";
-
-  for (int i = n - 1; i > 0; -- i)
-  {
-    assert(os.contains(s[i]));
-    cout << s[i] << "\n";
-    os.free(s[i]);
-  }
-
-  assert(os.OK());
-  assert(os.contains(s[0]));
-
-  cout << "\n\nObstack vars:\n";
-  cout << "alignment_mask = " << os.alignment_mask() << "\n";
-  cout << "chunk_size = " << os.chunk_size() << "\n";
-  cout << "size = " << os.size() << "\n";
-  cout << "room + chunk overhead = " << os.room() + 2*sizeof (char*) << "\n";
-
-  cout << "\nend of test\n";
-
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tObstack.exp b/contrib/libg++/libg++/tests/tObstack.exp
deleted file mode 100644
index 32114e82b74f..000000000000
--- a/contrib/libg++/libg++/tests/tObstack.exp
+++ /dev/null
@@ -1,32 +0,0 @@
-enter anything at all, end with an EOF(^D)
-
-unique words:
-deleted
-redundant
-with
-this
-in
-words
-the
-list
-simply
-should
-program
-The
-Obstacks
-for
-file
-test
-simple
-a
-is
-This
-
-
-Obstack vars:
-alignment_mask = 3
-chunk_size = 4080
-size = 0
-room + chunk overhead = 4064
-
-end of test
diff --git a/contrib/libg++/libg++/tests/tObstack.inp b/contrib/libg++/libg++/tests/tObstack.inp
deleted file mode 100644
index 32dea332140c..000000000000
--- a/contrib/libg++/libg++/tests/tObstack.inp
+++ /dev/null
@@ -1,5 +0,0 @@
-This is a simple test file for Obstacks The test program should
-simply list the words in this file with redundant words deleted
-This is a simple test file for Obstacks The test program should
-simply list the words in this file with redundant words deleted
-
diff --git a/contrib/libg++/libg++/tests/tPQ.cc b/contrib/libg++/libg++/tests/tPQ.cc
deleted file mode 100644
index 4cd144136ea4..000000000000
--- a/contrib/libg++/libg++/tests/tPQ.cc
+++ /dev/null
@@ -1,275 +0,0 @@
-/*
- a test file for PQs
-*/
-
-#ifdef PTIMES
-const int ptimes = 1;
-#else
-const int ptimes = 0;
-#endif
-
-#include <stream.h>
-#include <assert.h>
-#include <builtin.h>
-
-#define tassert(ex) { cerr << #ex; \
-                       if ((ex)) cerr << " OK\n"; \
-                       else cerr << " Fail\n"; }
-
-#include "iPQ.h"
-
-
-int SIZE;
-
-int *nums;
-int *odds;
-int *dups;
-
-void add(int x[], intPQ& a)
-{
-  for (int i = 0; i < SIZE; ++i) a.enq(x[i]);
-}
-
-#include <MLCG.h>
-
-MLCG randgen;
-
-void permute(int x[])
-{
-  for (int i = 1; i < SIZE; ++i)
-  {
-    int j = randgen.asLong() % (i + 1);
-    int tmp = x[i]; x[i] = x[j]; x[j] = tmp;
-  }
-}
-
-void makenums()
-{
-  for (int i = 0; i < SIZE; ++i) nums[i] = i + 1;
-  permute(nums);
-}
-
-void makeodds()
-{
-  for (int i = 0; i < SIZE; ++i) odds[i] = 2 * i + 1;
-  permute(odds);
-}
-
-void makedups()
-{
-  for (int i = 0; i < SIZE; i += 2) dups[i] = dups[i+1] = i/2 + 1;
-  permute(dups);
-}
-
-void printPQ(intPQ& a)
-{
-  int maxprint = 20;
-  cout << "[";
-  int k = 0;
-  Pix i;
-  for (i = a.first(); i != 0 && k < maxprint; a.next(i),++k) 
-    cout << a(i) << " ";
-  if (i != 0) cout << "...]\n";
-  else cout << "]\n";
-}
-
-#include "iXPPQ.h"
-
-void XPtest()
-{
-  intXPPQ a(SIZE);
-  add(nums, a);
-  intXPPQ b(SIZE);
-  add(odds, b);
-  intXPPQ c(SIZE);
-  add(dups, c); 
-  intXPPQ d(a);
-  add(nums, d);
-  cout << "a: "; printPQ(a);
-  cout << "b: "; printPQ(b);
-  cout << "c: "; printPQ(c);
-  cout << "d: "; printPQ(d);
-  assert(a.length() == SIZE);
-  assert(b.length() == SIZE);
-  assert(c.length() == SIZE);
-  assert(d.length() == SIZE*2);
-  assert(a.front() == 1);
-  assert(b.front() == 1);
-  assert(c.front() == 1);
-  assert(d.front() == 1);
-  int j;
-  for (j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  d.del_front();
-  assert(d.front() == 1);
-  for (j = 1; j <= SIZE; ++j) assert(a.deq() == j);
-  assert(a.empty());
-  for (j = 1; j <= SIZE*2; j+=2) assert(b.deq() == j);
-  assert(b.empty());
-  Pix* indices = new Pix [SIZE];
-  int m = 0;
-  for (Pix i = c.first(); i != 0; c.next(i), c.next(i)) indices[m++] = i;
-  assert(m == SIZE/2);
-  while (--m >= 0) c.del(indices[m]);
-  assert(c.length() == SIZE/2);
-  int last = -1;
-  j = 0;
-  while (!c.empty())
-  {
-    int current = c.deq();
-    assert(last <= current);
-    last = current;
-    ++j;
-  }
-  assert(j == SIZE/2);
-
-  delete [] indices;
-  d.clear();
-  assert(d.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-  assert(d.OK());
-}
-
-#include "iPHPQ.h"
-
-void PHtest()
-{
-  intPHPQ a(SIZE);
-  add(nums, a);
-  intPHPQ b(SIZE);
-  add(odds, b);
-  intPHPQ c(SIZE);
-  add(dups, c); 
-  intPHPQ d(a);
-  add(nums, d);
-  cout << "a: "; printPQ(a);
-  cout << "b: "; printPQ(b);
-  cout << "c: "; printPQ(c);
-  cout << "d: "; printPQ(d);
-  assert(a.length() == SIZE);
-  assert(b.length() == SIZE);
-  assert(c.length() == SIZE);
-  assert(d.length() == SIZE*2);
-  assert(a.front() == 1);
-  assert(b.front() == 1);
-  assert(c.front() == 1);
-  assert(d.front() == 1);
-  int j;
-  for (j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  d.del_front();
-  assert(d.front() == 1);
-  for (j = 1; j <= SIZE; ++j) assert(a.deq() == j);
-  assert(a.empty());
-  for (j = 1; j <= SIZE*2; j+=2) assert(b.deq() == j);
-  assert(b.empty());
-  Pix* indices = new Pix [SIZE];
-  int m = 0;
-  for (Pix i = c.first(); i != 0; c.next(i), c.next(i)) indices[m++] = i;
-  assert(m == SIZE/2);
-  while (--m >= 0) c.del(indices[m]);
-  assert(c.length() == SIZE/2);
-  int last = -1;
-  j = 0;
-  while (!c.empty())
-  {
-    int current = c.deq();
-    assert(last <= current);
-    last = current;
-    ++j;
-  }
-  assert(j == SIZE/2);
-  delete [] indices;
-  d.clear();
-  assert(d.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-  assert(d.OK());
-}
-
-#include "iSplayPQ.h"
-
-void Splaytest()
-{
-  intSplayPQ a;
-  add(nums, a);
-  intSplayPQ b;
-  add(odds, b);
-  intSplayPQ c;
-  add(dups, c); 
-  intSplayPQ d(a);
-  add(nums, d);
-  cout << "a: "; printPQ(a);
-  cout << "b: "; printPQ(b);
-  cout << "c: "; printPQ(c);
-  cout << "d: "; printPQ(d);
-  assert(a.length() == SIZE);
-  assert(b.length() == SIZE);
-  assert(c.length() == SIZE);
-  assert(d.length() == SIZE*2);
-  assert(a.front() == 1);
-  assert(b.front() == 1);
-  assert(c.front() == 1);
-  assert(d.front() == 1);
-  int j;
-  for (j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  d.del_front();
-  assert(d.front() == 1);
-  for (j = 1; j <= SIZE; ++j) assert(a.deq() == j);
-  assert(a.empty());
-  for (j = 1; j <= SIZE*2; j+=2) assert(b.deq() == j);
-  assert(b.empty());
-  Pix* indices = new Pix[SIZE];
-  int m = 0;
-  for (Pix i = c.first(); i != 0; c.next(i), c.next(i)) indices[m++] = i;
-  assert(m == SIZE/2);
-  while (--m >= 0) c.del(indices[m]);
-  assert(c.length() == SIZE/2);
-  int last = -1;
-  j = 0;
-  while (!c.empty())
-  {
-    int current = c.deq();
-    assert(last <= current);
-    last = current;
-    ++j;
-  }
-  assert(j == SIZE/2);
-  delete [] indices;
-  d.clear();
-  assert(d.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-  assert(d.OK());
-}
-
-
-
-int main(int argv, char** argc)
-{
-  if (argv > 1)
-  {
-    SIZE = abs(atoi(argc[1]));
-    SIZE &= ~1;
-  }
-  else
-    SIZE = 100;
-  nums = new int[SIZE];
-  odds = new int[SIZE];
-  dups = new int[SIZE];
-  makenums();
-  makeodds();
-  makedups();
-  start_timer();
-  cout << "Splaytest\n"; Splaytest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "PHtest\n"; PHtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "XPtest\n"; XPtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tPQ.exp b/contrib/libg++/libg++/tests/tPQ.exp
deleted file mode 100644
index f2d8e1156e00..000000000000
--- a/contrib/libg++/libg++/tests/tPQ.exp
+++ /dev/null
@@ -1,15 +0,0 @@
-Splaytest
-a: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-b: [1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 ...]
-c: [1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 ...]
-d: [1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 ...]
-PHtest
-a: [2 99 76 81 41 35 14 19 95 74 7 38 91 59 87 6 96 93 51 53 ...]
-b: [129 5 191 71 147 17 139 193 1 47 199 33 121 103 37 167 145 67 51 43 ...]
-c: [47 27 20 28 31 15 50 46 39 29 1 1 4 43 11 8 2 7 9 26 ...]
-d: [2 99 76 81 41 35 14 19 95 74 7 38 91 59 87 6 96 93 51 53 ...]
-XPtest
-a: [1 3 2 7 4 5 18 29 12 6 10 8 17 21 26 34 36 15 16 19 ...]
-b: [1 5 3 7 13 15 9 41 27 21 23 19 35 29 11 85 51 65 49 47 ...]
-c: [1 2 1 3 5 2 8 4 5 6 14 3 9 11 10 7 15 12 6 28 ...]
-d: [1 1 2 3 3 2 6 9 5 6 4 5 7 18 8 29 15 7 16 19 ...]
diff --git a/contrib/libg++/libg++/tests/tPQ.inp b/contrib/libg++/libg++/tests/tPQ.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tPQ.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tPlex.cc b/contrib/libg++/libg++/tests/tPlex.cc
deleted file mode 100644
index cd3f90ad6843..000000000000
--- a/contrib/libg++/libg++/tests/tPlex.cc
+++ /dev/null
@@ -1,719 +0,0 @@
-/*
-  test of Plexes
-*/
-
-#include <stream.h>
-#include <assert.h>
-#include "iPlex.h"
-
-#define tassert(ex) {if ((ex)) cerr << #ex << "\n"; \
-                       else _assert(#ex, __FILE__,__LINE__); }
-
-
-void printplex(intPlex& a)
-{
-  cout << "[";
-  int maxprint = 20;
-  int k = 0;
-  int i;
-  for (i = a.low(); i < a.fence() && k < maxprint; ++i, ++k)
-    cout << a[i] << " ";
-  if (i < a.fence()) cout << "]\n";
-  else cout << "...]\n";
-}
-
-#include "iFPlex.h"
-
-void FPtest () 
-{
-  intFPlex p(50);
-  assert(p.OK());
-  assert (p.empty());
-
-  p.add_high (1000);
-  Pix px = p.index_to_Pix(0);
-  assert (p.length() == 1);
-  assert(p.owns(px));
-  assert(p(px) == 1000);
-  assert(p.Pix_to_index(px) == 0);
-
-  p.reset_low (10);
-  assert (p.length() == 1);
-  assert (p.low() == 10);
-  assert (p[10] == 1000);
-  assert(p(px) == 1000);
-  assert(p.Pix_to_index(px) == 10);
-  assert(p.index_to_Pix(10) == px);
-  assert(p.OK());
-
-  int h = p.high_element();
-  int l = p.low_element();
-  assert ( (h==l) && (h==1000));
-  p.fill(222);
-  assert(p(px) == 222);
-
-  p.del_high();   
-  assert(p.empty());
-  assert(!p.owns(px));
-
-  intFPlex q(10, -50);
-  q.add_low (-1000);
-  assert (q[9] == -1000);
-  q[9] = 21;
-  assert(!q.valid(10));
-  assert(q.OK());
-
-  q.del_low();
-  assert (q.empty());
-
-  p.reset_low (0);
-  q.reset_low (0);
-
-  int i;
-  for (i = 0; i < 50; i++) 
-  {
-    if (i % 2 == 0) 
-    { 
-      p.add_high (i);
-      assert (p.high() == i/2);
-      p[i/2] = p[i/4];
-      assert (p.high_element() == i/4);
-      p[i/2] = i/2;
-    } 
-    else 
-    {
-      q.add_low (-i);
-      int ii = - (i/2) -1;
-      assert (q.low() == ii);
-      q.low_element() = ii;
-      assert (q[ii] == ii);
-    }
-  }
-
-  cout << "q:"; printplex(q);
-  assert (p.length() == 25);
-  assert (q.length() == 25);
-
-  assert(p.valid(0));
-  assert(p.owns(px));
-  
-  px = p.first();
-  i = 0;
-  for (int it1 = p.low(); it1 < p.fence(); p.next(it1))
-  {
-    assert (p[it1] == it1);
-    assert(p(px) == p[it1]);
-    p.next(px);
-    ++i;
-  }
-  assert(px == 0);
-  px = q.last();
-  for (int it1 = q.high(); it1 > q.ecnef(); q.prev(it1))
-  {
-    assert (q[it1] == it1);
-    assert(p(px) == q[it1]);
-    q.prev(px);
-    ++i;
-  }
-  assert(i == 50);
-  q.reset_low (0);  
-  assert (p.high() == q.high());
-  assert(p.low() == 0);
-  
-  intFPlex p1 = p;
-  intFPlex p2 (p);
-  intFPlex p3 = p2;
-  assert (p1.length() == 25);
-  assert (p1.high() == 24);
-  assert(p1.low() == 0);
-  assert(p.OK());
-  assert(p1.OK());
-  assert(p2.OK());
-  assert(p3.OK());
-
-  i = 0;
-  for (int it5 = p.low(); it5 < p.fence(); p.next(it5)) 
-  {
-    assert(p1.low() == it5);
-    p1.del_low();
-    assert(!p1.valid(it5));
-    p2.del_high ();
-    p3 [it5] = -it5;
-    ++i;
-  }
-  assert(i == 25);
-
-  assert(p.OK());
-  assert(p1.OK());
-  assert(p2.OK());
-  assert(p3.OK());
-  assert (p1.empty());
-  assert (p2.empty());
-
-  p3.append (p);
-  assert(p3.OK());
-
-  p1.prepend (p);
-  p2.append (p);
-  assert(p1.length() == p.length());
-  assert(p1.length() == p2.length());
-  assert(p1.OK());
-  assert(p2.OK());
-
-  p2.clear();
-  assert(p2.OK());
-  assert(p2.empty());
-  p2 = p1;
-  assert(p2.OK());
-
-  p1 = p;
-  assert(p1.OK());
-  p1.reset_low (p1.low_element());
-  for (int it6 = p1.low(); it6 < p1.fence(); it6++)
-  {
-    assert (p1[it6] == it6);
-  }
-  p1[13] = 1313;
-  p1[7] = -7777;
-  p1[24] = 24242424;
-  assert(!p1.valid(25));
-  assert(!p1.valid(-1));
-  assert(p1.OK());
-
-}
-
-#include "iXPlex.h"
-
-void XPtest () 
-{
-  intXPlex p(3);
-  assert(p.OK());
-  assert (p.empty());
-
-  p.add_high (1000);
-  Pix px = p.index_to_Pix(0);
-  assert(p.Pix_to_index(px) == 0);
-  assert (p.length() == 1);
-  assert(p.owns(px));
-  assert(p(px) == 1000);
-
-  p.reset_low(10);
-  assert (p.length() == 1);
-  assert (p.low() == 10);
-  assert (p[10] == 1000);
-  assert(p(px) == 1000);
-  assert(p.Pix_to_index(px) == 10);
-  assert(p.index_to_Pix(10) == px);
-  assert(p.OK());
-
-  int h = p.high_element();
-  int l = p.low_element();
-  assert ( (h==l) && (h==1000));
-  p.fill(222);
-  assert(p(px) == 222);
-
-  p.del_high();   
-  assert(p.empty());
-  assert(!p.owns(px));
-
-  p.add_low(-1000);
-  assert (p[9] == -1000);
-  p[9] = 21;
-  assert(!p.valid(10));
-  assert(p.OK());
-
-  p.del_low();
-  assert (p.empty());
-  p.reset_low (0);
-
-  int i;
-  for (i = 0; i < 50; i++) 
-  {
-    if (i % 2 == 0) 
-    { 
-      p.add_high (i);
-      assert (p.high() == i/2);
-      p[i/2] = p[i/4];
-      assert (p.high_element() == i/4);
-      p[i/2] = i/2;
-    } 
-    else 
-    {
-      p.add_low (-i);
-      int ii = - (i/2) -1;
-      assert (p.low() == ii);
-      p.low_element() = ii;
-      assert (p[ii] == ii);
-    }
-  }
-
-  assert (p.length() == 50);
-  cout << "p:"; printplex(p);
-
-  assert(p.valid(0));
-  assert(p.owns(px));
-
-  px = p.first();
-  i = 0;
-  for (int it1 = p.low(); it1 < p.fence(); p.next(it1))
-  {
-    assert (p[it1] == it1);
-    assert(p(px) == p[it1]);
-    p.next(px);
-    ++i;
-  }
-  assert(i == 50);
-  assert(px == 0);
-  p.reset_low (0);  
-  assert (p.high() == 49);
-  assert(p.low() == 0);
-  
-  i = 0;
-  for (int it2 = p.high(); it2 > p.ecnef(); p.prev(it2))
-  {
-    assert ( p[it2] == it2-25 );
-    ++i;
-  }
-  assert(i == 50);
-  assert(p.OK());
-  
-  intXPlex p1 = p;
-  intXPlex p2 (p);
-  intXPlex p3 = p2;
-  assert (p1.length() == 50);
-  assert (p1.high() == 49);
-  assert(p1.low() == 0);
-  assert(p.OK());
-  assert(p1.OK());
-  assert(p2.OK());
-  assert(p3.OK());
-
-  i = 0;
-  for (int it5 = p.low(); it5 < p.fence(); p.next(it5)) 
-  {
-    assert(p1.low() == it5);
-    p1.del_low();
-    assert(!p1.valid(it5));
-    p2.del_high ();
-    p3 [it5] = -it5;
-    ++i;
-  }
-  assert(i == 50);
-
-  assert(p.OK());
-  assert(p1.OK());
-  assert(p2.OK());
-  assert(p3.OK());
-  assert (p1.empty());
-  assert (p2.empty());
-
-  p3.append (p);
-  assert(p3.OK());
-
-  p1.prepend (p);
-  p2.append (p);
-  assert(p1.length() == p.length());
-  assert(p1.length() == p2.length());
-  assert(p1.OK());
-  assert(p2.OK());
-
-  p2.clear();
-  assert(p2.OK());
-  assert(p2.empty());
-  p2 = p1;
-  assert(p2.OK());
-
-
-  p1 = p;
-  assert(p1.OK());
-  p1.reset_low(p1.low_element());
-  p1 [13] = 1313;
-  p1 [-7] = -7777;
-  p1 [-25] = -252525;
-  p1 [24] = 24242424;
-  assert(!p1.valid(25));
-  assert(!p1.valid(-26));
-  assert(p1.OK());
-
-  p1 = p;
-  p1.reset_low (p1.low_element());
-  for (int it6 = p1.low(); it6 < p1.fence(); it6++)
-  {
-    assert (p1[it6] == it6);
-  }
-  p1.reverse();
-  i = p1.high();
-  for (int it6 = p1.low(); it6 < p1.fence(); it6++)
-  {
-    assert (p1[it6] == i);
-    --i;
-  }
-  assert(p1.OK());
-
-}
-
-#include "iMPlex.h"
-
-void MPtest () 
-{
-  intMPlex p(3);
-  assert(p.OK());
-  assert (p.empty());
-
-  p.add_high (1000);
-  Pix px = p.index_to_Pix(0);
-  assert (p.length() == 1);
-  assert(p.owns(px));
-  assert(p(px) == 1000);
-  assert(p.Pix_to_index(px) == 0);
-
-  p.reset_low (10);
-  assert (p.length() == 1);
-  assert (p.low() == 10);
-  assert (p[10] == 1000);
-  assert(p(px) == 1000);
-  assert(p.Pix_to_index(px) == 10);
-  assert(p.index_to_Pix(10) == px);
-  assert(p.OK());
-
-  int h = p.high_element();
-  int l = p.low_element();
-  assert ( (h==l) && (h==1000));
-  p.fill(222);
-  assert(p(px) == 222);
-
-  p.del_high();   
-  assert(p.empty());
-  assert(!p.owns(px));
-
-  p.add_low (-1000);
-  assert (p[9] == -1000);
-  p[9] = 21;
-  assert(!p.valid(10));
-  assert(p.OK());
-
-  p.del_low();
-  assert (p.empty());
-  p.reset_low (0);
-
-  int i;
-  for (i = 0; i < 50; i++) 
-  {
-    if (i % 2 == 0) 
-    { 
-      p.add_high (i);
-      assert (p.high() == i/2);
-      p[i/2] = p[i/4];
-      assert (p.high_element() == i/4);
-      p[i/2] = i/2;
-    } 
-    else 
-    {
-      p.add_low (-i);
-      int ii = - (i/2) -1;
-      assert (p.low() == ii);
-      p.low_element() = ii;
-      assert (p[ii] == ii);
-    }
-  }
-
-  cout << "p:"; printplex(p);
-  assert (p.length() == 50);
-  assert (p.count() == 50);
-
-  assert(p.available() == 0);
-  assert(p.valid(0));
-  px = &p[0];
-  assert(p.owns(px));
-  p.del_index(0);
-  assert(p.count() == 49);
-  assert(p.available() == 1);
-  assert(p.unused_index() == 0);
-  assert(!p.valid(0));
-  assert(!p.owns(px));
-  p.undel_index(0);
-  p[0] = 0;
-  assert(p.count() == 50);
-  assert(p.available() == 0);
-  assert(p.valid(0));
-  assert(p.owns(px));
-  assert(p.OK());
-
-  p.del_index(0);
-  
-  px = p.first();
-  i = 0;
-  for (int it1 = p.low(); it1 < p.fence(); p.next(it1))
-  {
-    assert (p[it1] == it1);
-    assert(p(px) == p[it1]);
-    p.next(px);
-    ++i;
-  }
-  assert(i == 49);
-  assert(px == 0);
-  p.reset_low (0);  
-  assert (p.high() == 49);
-  assert(p.low() == 0);
-  
-  i = 0;
-  for (int it2 = p.high(); it2 > p.ecnef();  p.prev(it2))
-  {
-    assert ( p[it2] == it2-25 );
-    assert(px != &p[it2]);
-    ++i;
-  }
-  assert(i == 49);
-  assert(p.OK());
-  
-  p.del_index(1);
-  p.del_index(2);
-  assert (p.OK());
-  assert (p.count() == 47);
-
-  intMPlex p1 = p;
-  intMPlex p2 (p);
-  intMPlex p3 = p2;
-  assert (p1.length() == 50);
-  assert (p1.count() == 47);
-  assert (p1.high() == 49);
-  assert(p1.low() == 0);
-  assert(p.OK());
-  assert(p1.OK());
-  assert(p2.OK());
-  assert(p3.OK());
-
-  i = 0;
-  for (int it5 = p.low(); it5 < p.fence(); p.next(it5)) 
-  {
-    assert(p1.low() == it5);
-    p1.del_low();
-    assert(!p1.valid(it5));
-    p2.del_high ();
-    p3 [it5] = -it5;
-    ++i;
-  }
-  assert(i == 47);
-
-  assert(p.OK());
-  assert(p1.OK());
-  assert(p2.OK());
-  assert(p3.OK());
-  assert (p1.empty());
-  assert (p2.empty());
-
-  p3.append (p);
-  assert(p3.OK());
-
-  p1.prepend (p);
-  p2.append (p);
-  assert(p1.count() == p.count());
-  assert(p1.count() == p2.count());
-  assert(p1.OK());
-  assert(p2.OK());
-
-  p2.clear();
-  assert(p2.OK());
-  assert(p2.empty());
-  p2 = p1;
-  assert(p2.OK());
-
-  p1 = p;
-  p1.del_index(3);
-  p1.del_index(4);
-  p1.del_index(5);
-  p1.del_index(6);
-  p1.del_index(7);
-  p1.del_index(8);
-  p1.undel_index(6);
-  p1[6] = 6666;
-  p1[9] = 9999;
-  p1[0] = 0;
-  assert(p1[6] == 6666);
-  assert(!p1.valid(5));
-  assert(!p1.valid(7));
-  p1.del_low();
-  assert(p1.low() == 6);
-  assert(p1.OK());
-
-}
-
-#include "iRPlex.h"
-
-void RPtest () 
-{
-  intRPlex p(3);
-  assert(p.OK());
-  assert (p.empty());
-
-  p.add_high (1000);
-  Pix px = p.index_to_Pix(0);
-  assert(p.Pix_to_index(px) == 0);
-  assert (p.length() == 1);
-  assert(p.owns(px));
-  assert(p(px) == 1000);
-
-  p.reset_low(10);
-  assert (p.length() == 1);
-  assert (p.low() == 10);
-  assert (p[10] == 1000);
-  assert(p(px) == 1000);
-  assert(p.Pix_to_index(px) == 10);
-  assert(p.index_to_Pix(10) == px);
-  assert(p.OK());
-
-  int h = p.high_element();
-  int l = p.low_element();
-  assert ( (h==l) && (h==1000));
-  p.fill(222);
-  assert(p(px) == 222);
-
-  p.del_high();   
-  assert(p.empty());
-  assert(!p.owns(px));
-
-  p.add_low(-1000);
-  assert (p[9] == -1000);
-  p[9] = 21;
-  assert(!p.valid(10));
-  assert(p.OK());
-
-  p.del_low();
-  assert (p.empty());
-  p.reset_low (0);
-
-  int i;
-  for (i = 0; i < 50; i++) 
-  {
-    if (i % 2 == 0) 
-    { 
-      p.add_high (i);
-      assert (p.high() == i/2);
-      p[i/2] = p[i/4];
-      assert (p.high_element() == i/4);
-      p[i/2] = i/2;
-    } 
-    else 
-    {
-      p.add_low (-i);
-      int ii = - (i/2) -1;
-      assert (p.low() == ii);
-      p.low_element() = ii;
-      assert (p[ii] == ii);
-    }
-  }
-
-  assert (p.length() == 50);
-  cout << "p:"; printplex(p);
-
-  assert(p.valid(0));
-  assert(p.owns(px));
-
-  px = p.first();
-  i = 0;
-  for (int it1 = p.low(); it1 < p.fence(); p.next(it1))
-  {
-    assert (p[it1] == it1);
-    assert(p(px) == p[it1]);
-    p.next(px);
-    ++i;
-  }
-  assert(i == 50);
-  assert(px == 0);
-  p.reset_low (0);  
-  assert (p.high() == 49);
-  assert(p.low() == 0);
-  
-  i = 0;
-  for (int it2 = p.high(); it2 > p.ecnef(); p.prev(it2))
-  {
-    assert ( p[it2] == it2-25 );
-    ++i;
-  }
-  assert(i == 50);
-  assert(p.OK());
-  
-  intRPlex p1 = p;
-  intRPlex p2 (p);
-  intRPlex p3 = p2;
-  assert (p1.length() == 50);
-  assert (p1.high() == 49);
-  assert(p1.low() == 0);
-  assert(p.OK());
-  assert(p1.OK());
-  assert(p2.OK());
-  assert(p3.OK());
-
-  i = 0;
-  for (int it5 = p.low(); it5 < p.fence(); p.next(it5)) 
-  {
-    assert(p1.low() == it5);
-    p1.del_low();
-    assert(!p1.valid(it5));
-    p2.del_high ();
-    p3 [it5] = -it5;
-    ++i;
-  }
-  assert(i == 50);
-
-  assert(p.OK());
-  assert(p1.OK());
-  assert(p2.OK());
-  assert(p3.OK());
-  assert (p1.empty());
-  assert (p2.empty());
-
-  p3.append (p);
-  assert(p3.OK());
-
-  p1.prepend (p);
-  p2.append (p);
-  assert(p1.length() == p.length());
-  assert(p1.length() == p2.length());
-  assert(p1.OK());
-  assert(p2.OK());
-
-  p2.clear();
-  assert(p2.OK());
-  assert(p2.empty());
-  p2 = p1;
-  assert(p2.OK());
-
-
-  p1 = p;
-  assert(p1.OK());
-  p1.reset_low(p1.low_element());
-  p1 [13] = 1313;
-  p1 [-7] = -7777;
-  p1 [-25] = -252525;
-  p1 [24] = 24242424;
-  assert(!p1.valid(25));
-  assert(!p1.valid(-26));
-  assert(p1.OK());
-
-  p1 = p;
-  p1.reset_low (p1.low_element());
-  for (int it6 = p1.low(); it6 < p1.fence(); it6++)
-  {
-    assert (p1[it6] == it6);
-  }
-  p1.reverse();
-  i = p1.high();
-  for (int it6 = p1.low(); it6 < p1.fence(); it6++)
-  {
-    assert (p1[it6] == i);
-    --i;
-  }
-  assert(p1.OK());
-
-}
-
-
-main()
-{
-  cout << "FPtest\n"; FPtest();
-  cout << "XPtest\n"; XPtest();
-  cout << "MPtest\n"; MPtest();
-  cout << "RPtest\n"; RPtest();
-  cout << "\nend of tests\n";
-}
diff --git a/contrib/libg++/libg++/tests/tPlex.exp b/contrib/libg++/libg++/tests/tPlex.exp
deleted file mode 100644
index 42f939f94208..000000000000
--- a/contrib/libg++/libg++/tests/tPlex.exp
+++ /dev/null
@@ -1,10 +0,0 @@
-FPtest
-q:[-25 -24 -23 -22 -21 -20 -19 -18 -17 -16 -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 ]
-XPtest
-p:[-25 -24 -23 -22 -21 -20 -19 -18 -17 -16 -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 ]
-MPtest
-p:[-25 -24 -23 -22 -21 -20 -19 -18 -17 -16 -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 ]
-RPtest
-p:[-25 -24 -23 -22 -21 -20 -19 -18 -17 -16 -15 -14 -13 -12 -11 -10 -9 -8 -7 -6 ]
-
-end of tests
diff --git a/contrib/libg++/libg++/tests/tPlex.inp b/contrib/libg++/libg++/tests/tPlex.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tPlex.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tQueue.cc b/contrib/libg++/libg++/tests/tQueue.cc
deleted file mode 100644
index 51615da020f7..000000000000
--- a/contrib/libg++/libg++/tests/tQueue.cc
+++ /dev/null
@@ -1,209 +0,0 @@
-/*
-  test of Queues
-*/
-
-#ifdef PTIMES
-const int ptimes = 1;
-#else
-const int ptimes = 0;
-#endif
-
-#include <stream.h>
-#include <assert.h>
-#include "iQueue.h"
-
-#define tassert(ex) {if ((ex)) cerr << #ex << "\n"; \
-                       else _assert(#ex, __FILE__,__LINE__); }
-
-
-int SIZE;
-
-void print(intQueue& a)
-{
-  int maxprint = 20;
-  cout << "[";
-  int k = 0;
-  while (!a.empty() && k++ < maxprint)
-    cout << a.deq() << " ";
-  if (k == maxprint) 
-    cout << "]\n";
-  else
-  {
-    while (!a.empty()) a.del_front();
-    cout << "...]\n";
-  }
-  assert(a.empty());
-}
-
-#include "iXPQueue.h"
-
-void XPtest () 
-{
-  intXPQueue q(SIZE/2);
-  assert(q.OK());
-  for (int i = 0; i < SIZE; ++i)
-    q.enq(i);
-  assert(q.length() == SIZE);
-  assert(q.front() == 0);
-  assert(!q.full());
-  intXPQueue q1(SIZE*2);
-  for (int i = 0; i < SIZE; ++i)
-  {
-    int x = q.deq();
-    assert(x == i);
-    q1.enq(x);
-  }
-  assert(q.empty());
-  assert(q1.length() == SIZE);
-  assert(q1.front() == 0);
-  assert(q.OK());
-  assert(q1.OK());
-  intXPQueue q2 (q1);
-  assert(q2.length() == SIZE);
-  assert(q2.front() == 0);
-  assert(q2.OK());
-  q1.clear();
-  assert(q1.empty());
-  q1 = q2;
-  assert(q1.length() == SIZE);
-  assert(q1.front() == 0);
-  assert(q1.OK());
-  q1.del_front();
-  assert(q1.length() == (SIZE-1));
-  assert(q1.front() == 1);
-  cout << "q1:"; print(q1);
-  assert(q.OK());
-  assert(q1.OK());
-  assert(q2.OK());
-}
-
-#include "iVQueue.h"
-
-void Vtest () 
-{
-  intVQueue q(SIZE);
-  assert(q.OK());
-  for (int i = 0; i < SIZE; ++i)
-    q.enq(i);
-  assert(q.length() == SIZE);
-  assert(q.front() == 0);
-  assert(q.full());
-  intVQueue q1(SIZE);
-  for (int i = 0; i < SIZE; ++i)
-  {
-    int x = q.deq();
-    assert(x == i);
-    q1.enq(x);
-  }
-  assert(q.empty());
-  assert(q1.length() == SIZE);
-  assert(q1.front() == 0);
-  assert(q.OK());
-  assert(q1.OK());
-  intVQueue q2 (q1);
-  assert(q2.length() == SIZE);
-  assert(q2.front() == 0);
-  assert(q2.OK());
-  q1.clear();
-  assert(q1.empty());
-  q1 = q2;
-  assert(q1.length() == SIZE);
-  assert(q1.front() == 0);
-  assert(q1.OK());
-  q1.del_front();
-  assert(q1.length() == (SIZE-1));
-  assert(q1.front() == 1);
-  cout << "q1:"; print(q1);
-  assert(q.OK());
-  assert(q1.OK());
-  assert(q2.OK());
-}
-
-#include "iSLQueue.h"
-
-void SLtest () 
-{
-  intXPQueue q;
-  assert(q.OK());
-  for (int i = 0; i < SIZE; ++i)
-    q.enq(i);
-  assert(q.length() == SIZE);
-  assert(q.front() == 0);
-  assert(!q.full());
-  intXPQueue q1;
-  for (int i = 0; i < SIZE; ++i)
-  {
-    int x = q.deq();
-    assert(x == i);
-    q1.enq(x);
-  }
-  assert(q.empty());
-  assert(q1.length() == SIZE);
-  assert(q1.front() == 0);
-  assert(q.OK());
-  assert(q1.OK());
-  intXPQueue q2 (q1);
-  assert(q2.length() == SIZE);
-  assert(q2.front() == 0);
-  assert(q2.OK());
-  q1.clear();
-  assert(q1.empty());
-  q1 = q2;
-  assert(q1.length() == SIZE);
-  assert(q1.front() == 0);
-  assert(q1.OK());
-  q1.del_front();
-  assert(q1.length() == (SIZE-1));
-  assert(q1.front() == 1);
-  cout << "q1:"; print(q1);
-  assert(q.OK());
-  assert(q1.OK());
-  assert(q2.OK());
-}
-
-/* Test case from Jocelyn Serot <jserot@alize.univ-bpclermont.fr> */
-void
-test_resize ()
-{
-	intVQueue Q(4);
-	Q.enq(1);
-	Q.enq(2);
-	cout << Q.deq() << endl;
-	Q.enq(3);
-	Q.enq(4);
-	cout << Q.deq() << endl;
-	Q.enq(5);
-	Q.enq(6);
-	cout << Q.deq() << endl;
-	Q.enq(7);		// Q is now full
-	Q.resize(8);		// Lets grow it
-	Q.enq(8);		// *** bug manifest at this point
-	cout << Q.deq() << endl;
-	cout << Q.deq() << endl;
-	cout << Q.deq() << endl;
-	cout << Q.deq() << endl;	// Q is now empty
-}
-
-int main(int argv, char** argc)
-{
-  if (argv > 1)
-  {
-    SIZE = abs(atoi(argc[1]));
-    SIZE &= ~1;
-  }
-  else
-    SIZE = 100;
-  start_timer();
-  cout << "XP queues:\n"; XPtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "V queues:\n"; Vtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "SL queues:\n"; SLtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-
-  test_resize ();
-  cout << "\nEnd of test\n";
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tQueue.exp b/contrib/libg++/libg++/tests/tQueue.exp
deleted file mode 100644
index 5571e7580a2a..000000000000
--- a/contrib/libg++/libg++/tests/tQueue.exp
+++ /dev/null
@@ -1,15 +0,0 @@
-XP queues:
-q1:[1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-V queues:
-q1:[1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-SL queues:
-q1:[1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-1
-2
-3
-4
-5
-6
-7
-
-End of test
diff --git a/contrib/libg++/libg++/tests/tQueue.inp b/contrib/libg++/libg++/tests/tQueue.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tQueue.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tRandom.cc b/contrib/libg++/libg++/tests/tRandom.cc
deleted file mode 100644
index e41e4bf4df64..000000000000
--- a/contrib/libg++/libg++/tests/tRandom.cc
+++ /dev/null
@@ -1,103 +0,0 @@
-/*
- a test file for Random classes
-*/
-
-#include <assert.h>
-#include <ACG.h>
-#include <MLCG.h>
-#include <SmplStat.h>
-#include <SmplHist.h>
-#include <Binomial.h>
-#include <Erlang.h>
-#include <Geom.h>
-#include <HypGeom.h>
-#include <NegExp.h>
-#include <Normal.h>
-#include <LogNorm.h>
-#include <Poisson.h>
-#include <Uniform.h>
-#include <DiscUnif.h>
-#include <Weibull.h>
-
-void demo(Random& r)
-{
-  SampleStatistic s;
-  cout << "five samples:\n";
-  for (int i = 0; i < 5; ++i)
-  {
-    double x = r();
-    cout << x << " ";
-    s += x;
-  }
-  cout << "\nStatistics for 100 samples:\n";
-  for (; i < 100; ++i)
-  {
-    double x = r();
-    s += x;
-  }
-  cout << "samples: " << s.samples() << " ";
-  cout << "min: " << s.min() << " ";
-  cout << "max: " << s.max() << "\n";
-  cout << "mean: " << s.mean() << " ";
-  cout << "stdDev: " << s.stdDev() << " ";
-  cout << "var: " << s.var() << " ";
-  cout << "confidence(95): " << s.confidence(95) << "\n";
-}
-
-main()
-{
-  int i;
-  ACG gen1;
-  cout << "five random ACG integers:\n";
-  for (i = 0; i < 5; ++i)
-    cout << gen1.asLong() << " ";
-  cout << "\n";
-
-  MLCG gen2;
-  cout << "five random MLCG integers:\n";
-  for (i = 0; i < 5; ++i)
-    cout << gen2.asLong() << " ";
-  cout << "\n";
-  
-  Binomial r1( 100, 0.5, &gen1);
-  cout << "Binomial r1( 100, 0.50, &gen1) ...\n";
-  demo(r1);
-  Erlang r2( 2.0, 0.5, &gen1);
-  cout << "Erlang r2( 2.0, 0.5, &gen1) ...\n";
-  demo(r2);
-  Geometric r3( 0.5, &gen1);
-  cout << "Geometric r3(&gen1, 0.5)...\n";
-  demo(r3);
-  HyperGeometric r4( 10.0, 150.0, &gen1);
-  cout << "HyperGeometric r4( 10.0, 150.0, &gen1)...\n";
-  demo(r4);
-  NegativeExpntl r5( 1.0, &gen1);
-  cout << "NegativeExpntl r5( 1.0, &gen1)...\n";
-  demo(r5);
-  Normal r6( 0.0, 1.0, &gen1);
-  cout << "Normal r6( 0.0, 1.0, &gen1)...\n";
-  demo(r6);
-  LogNormal r7( 1.0, 1.0, &gen1);
-  cout << "LogNormal r7( 1.0, 1.0, &gen1)...\n";
-  demo(r7);
-  Poisson r8( 2.0, &gen1);
-  cout << "Poisson r8( 2.0, &gen1)...\n";
-  demo(r8);
-  DiscreteUniform r9( 0, 1, &gen1);
-  cout << "DiscreteUniform r9( 0.0, 1.0, &gen1)...\n";
-  demo(r9);
-  Uniform r10( 0.0, 1.0, &gen1);
-  cout << "Uniform r10( 0.0, 1.0, &gen1)...\n";
-  demo(r10);
-  Weibull r11( 0.5, 1.0, &gen1);
-  cout << "Weibull r11( 0.5, 1.0, &gen1)...\n";
-  demo(r11);
-
-  cout << "SampleHistogram for 100 Normal samples\n";
-  SampleHistogram h(-4.0, 4.0);
-  for (i = 0; i < 100; ++i)
-    h += r6();
-  h.printBuckets(cout);
-  cout << "\nEnd of test\n";
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tRandom.exp b/contrib/libg++/libg++/tests/tRandom.exp
deleted file mode 100644
index 9906721b030f..000000000000
--- a/contrib/libg++/libg++/tests/tRandom.exp
+++ /dev/null
@@ -1,85 +0,0 @@
-five random ACG integers:
-1525072166 1954057046 3406008937 226879594 4107049426 
-five random MLCG integers:
-1341853672 83475514 936613571 888739672 2097844081 
-Binomial r1( 100, 0.50, &gen1) ...
-five samples:
-45 52 59 49 60 
-Statistics for 100 samples:
-samples: 100 min: 40 max: 64
-mean: 50.78 stdDev: 4.42577 var: 19.5875 confidence(95): 0.878369
-Erlang r2( 2.0, 0.5, &gen1) ...
-five samples:
-1.79909 1.92989 2.50816 2.31409 1.48158 
-Statistics for 100 samples:
-samples: 100 min: 0.592645 max: 3.81874
-mean: 1.96664 stdDev: 0.696406 var: 0.484981 confidence(95): 0.138213
-Geometric r3(&gen1, 0.5)...
-five samples:
-3 2 2 2 3 
-Statistics for 100 samples:
-samples: 100 min: 1 max: 7
-mean: 1.9 stdDev: 1.28315 var: 1.64646 confidence(95): 0.254662
-HyperGeometric r4( 10.0, 150.0, &gen1)...
-five samples:
-15.0752 5.25802 7.82211 20.4995 7.08199 
-Statistics for 100 samples:
-samples: 100 min: 0.0446068 max: 131.508
-mean: 12.6763 stdDev: 16.7567 var: 280.786 confidence(95): 3.32564
-NegativeExpntl r5( 1.0, &gen1)...
-five samples:
-1.90665 0.0921974 0.219318 1.79202 0.566202 
-Statistics for 100 samples:
-samples: 100 min: 0.00794624 max: 4.23124
-mean: 0.927343 stdDev: 0.8869 var: 0.786592 confidence(95): 0.17602
-Normal r6( 0.0, 1.0, &gen1)...
-five samples:
--0.174892 0.148871 -0.479753 0.65432 -0.92688 
-Statistics for 100 samples:
-samples: 100 min: -2.22325 max: 2.61771
-mean: 0.141292 stdDev: 0.972041 var: 0.944864 confidence(95): 0.192918
-LogNormal r7( 1.0, 1.0, &gen1)...
-five samples:
-2.15572 0.985688 0.340019 0.959144 1.06052
-Statistics for 100 samples:
-samples: 100 min: 0.0393323 max: 6.16358
-mean: 1.03547 stdDev: 0.963892 var: 0.929088 confidence(95): 0.191301
-Poisson r8( 2.0, &gen1)...
-five samples:
-0 2 1 2 1 
-Statistics for 100 samples:
-samples: 100 min: 0 max: 5
-mean: 2 stdDev: 1.31041 var: 1.71717 confidence(95): 0.260073
-DiscreteUniform r9( 0.0, 1.0, &gen1)...
-five samples:
-1 1 0 0 0 
-Statistics for 100 samples:
-samples: 100 min: 0 max: 1
-mean: 0.45 stdDev: 0.5 var: 0.25 confidence(95): 0.0992334
-Uniform r10( 0.0, 1.0, &gen1)...
-five samples:
-0.557314 0.529968 0.997197 0.25163 0.947497 
-Statistics for 100 samples:
-samples: 100 min: 0.00205286 max: 0.997197
-mean: 0.518789 stdDev: 0.321429 var: 0.103317 confidence(95): 0.0637931
-Weibull r11( 0.5, 1.0, &gen1)...
-five samples:
-10.4918 0.295112 0.184577 2.14799 0.10053 
-Statistics for 100 samples:
-samples: 100 min: 0.000236481 max: 15.4934
-mean: 1.96369 stdDev: 2.97642 var: 8.85906 confidence(95): 0.59072
-SampleHistogram for 100 Normal samples
-< -4 : 0
-< -3.2 : 0
-< -2.4 : 0
-< -1.6 : 7
-< -0.8 : 15
-< -2.22045e-16 : 36
-< 0.8 : 15
-< 1.6 : 19
-< 2.4 : 7
-< 3.2 : 1
-< 4 : 0
-< max : 0
-
-End of test
diff --git a/contrib/libg++/libg++/tests/tRandom.inp b/contrib/libg++/libg++/tests/tRandom.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tRandom.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tRational.cc b/contrib/libg++/libg++/tests/tRational.cc
deleted file mode 100644
index 2c49a814dea2..000000000000
--- a/contrib/libg++/libg++/tests/tRational.cc
+++ /dev/null
@@ -1,194 +0,0 @@
-/*
- a test file for Rational class
- */
-
-#include <Rational.h>
-
-#include <assert.h>
-
-#define tassert(ex) {if ((ex)) cerr << #ex << "\n"; \
-                       else _assert(#ex, __FILE__,__LINE__); }
-
-
-void identtest(Rational& a, Rational& b, Rational& c)
-{
-  Rational one(1, 1);
-
-  assert(-(-a) == a);
-  assert((a + b) ==  (b + a));
-  assert((a + (-b)) ==  (a - b));
-  assert((a * b) ==  (b * a));
-  assert((a * (-b)) == -(a * b));
-  assert((a / (-b)) == -(a / b));
-  assert((a / b) == (a * (one / b)));
-  assert((a / b) == (one / (b / a)));
-  assert((a - b) ==  -(b - a));
-  assert((a + (b + c)) == ((a + b) + c));
-  assert((a * (b * c)) == ((a * b) * c));
-  assert((a * (b + c)) == ((a * b) + (a * c)));
-  assert(((a - b) + b) == a);
-  assert(((a + b) - b) == a);
-  assert(((a * b) / b) == a);
-  assert(((a / b) * b) == a);
-
-  Rational x = a;
-  x *= b;
-  assert(x == (a * b));
-  x += c;
-  assert(x == ((a * b) + c));
-  x -= a;
-  assert(x == (((a * b) + c) - a));
-  x /= b;
-  assert(x == ((((a * b) + c) - a) / b));
-
-  assert(x.OK());
-}
-
-
-
-void simpletest()
-{
-  Rational one = 1;
-  assert(one.OK());
-  Rational third(1, 3);
-  assert(third.OK());
-  Rational half(1, 2);
-  assert(half.OK());
-
-  Rational two(2);
-  Rational zero(0);
-  Rational r;
-  r = two+zero;
-
-  cout << "one = " << one << "\n";
-  cout << "two = " << r << "\n";
-  cout << "third = " << third << "\n";
-  cout << "half = " << half << "\n";
-
-  cout << "third + half = " << third + half << "\n";
-  cout << "third - half = " << third - half << "\n";
-  cout << "third * half = " << third * half << "\n";
-  cout << "third / half = " << third / half << "\n";
-
-  Rational onePointTwo = 1.2;
-  cout << "onePointTwo = " << onePointTwo << "\n";
-  cout << "double(onePointTwo) = " << double(onePointTwo) << "\n";
-
-  Rational a = one;
-  cout << "a = " << a << "\n";
-  assert(a.OK());
-  a += half;
-  cout << "a += half = " << a << "\n";
-  assert(a == Rational(3, 2));
-  a -= half;
-  cout << "a -= half = " << a << "\n";
-  assert(a == Rational(1));
-  a *= half;
-  cout << "a *= half = " << a << "\n";
-  assert(a == half);
-  a /= half;
-  cout << "a /= half = " << a << "\n";
-  assert(a == Rational(1));
-  assert(a.OK());
-
-  identtest(one, one, one);
-  identtest(one, third, half);
-  identtest(third, half, one);
-  identtest(onePointTwo, half, a);
-}
-
-void pitest()
-{
-  Rational half(1, 2);
-  Rational approxpi(355, 113);
-  assert(approxpi.OK());
-  cout << "approxpi = " << approxpi << "\n";
-  cout << "double(approxpi) = " << double(approxpi) << "\n";
-
-#ifndef M_PI
-#define M_PI 3.14159265358979323846
-#endif
-  Rational rpi = Rational(M_PI);
-  cout << "rpi = Rational(PI) = " << rpi << "\n";
-  assert(rpi.OK());
-  cout << "double(rpi) = " << double(rpi) << "\n";
-
-  cout << "approxpi + rpi = " << approxpi + rpi << "\n";
-  cout << "approxpi - rpi = " << approxpi - rpi << "\n";
-  cout << "approxpi * rpi = " << approxpi * rpi << "\n";
-  cout << "approxpi / rpi = " << approxpi / rpi << "\n";
-
-  Rational negapproxpi = -approxpi;
-
-  cout << "-approxpi = " << negapproxpi << "\n";
-  assert(sign(negapproxpi) < 0);
-  cout << "abs(negapproxpi) = " << abs(negapproxpi) << "\n";
-  assert(abs(negapproxpi) == approxpi);
-
-  assert(approxpi != rpi);
-  assert(approxpi >= rpi);
-  assert(approxpi > rpi);
-  assert(!(approxpi == rpi));
-  assert(!(approxpi <= rpi));
-  assert(!(approxpi < rpi));
-#if defined (__GNUC__) && ! defined (__STRICT_ANSI__)
-  assert((approxpi >? rpi) == approxpi);
-  assert((approxpi <? rpi) == rpi);
-#endif
-
-  assert(floor(approxpi) == 3);
-  assert(ceil(approxpi) == 4);
-  assert(trunc(approxpi) == 3);
-  assert(round(approxpi) == 3);
-
-  assert(floor(negapproxpi + half) == -3);
-  assert(ceil(negapproxpi + half) == -2);
-  assert(trunc(negapproxpi + half) == -2);
-  assert(round(negapproxpi + half) == -3);
-
-  identtest(approxpi, rpi, negapproxpi);
-  identtest(rpi, approxpi, rpi);
-  identtest(negapproxpi, half, rpi);
-}
-
-
-
-void IOtest()
-{
-  Rational a;
-  cout << "\nenter a Rational in form a/b or a: ";
-  cin >> a;
-  cout << "number = " << a << "\n";
-  assert(a.OK());
-}
-
-// as a fct just to test Rational fcts
-Rational estimate_e(long n)
-{
-  Rational x = Rational(n + 1, n);
-  Rational e = pow(x, n);
-  return e;
-}
-
-void etest(long n)
-{
-  cout << "approximating e as pow(1+1/n),n) for n =" << n << "\n";
-  Rational approxe = estimate_e(n);
-  assert(approxe.OK());
-  cout << "double(approxe) = " << double(approxe) << "\n";
-  cout << "log(approxe) = " << log(approxe) << "\n";
-  assert(log(approxe) <= 1.0);
-  cout << "approxe = " << approxe << "\n";
-}
-
-int main()
-{
-  simpletest();
-  pitest();
-  IOtest();
-  etest(10);
-  etest(100);
-  etest(1000);
-  cout << "\nEnd of test\n";
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tRational.exp b/contrib/libg++/libg++/tests/tRational.exp
deleted file mode 100644
index 743aadd88627..000000000000
--- a/contrib/libg++/libg++/tests/tRational.exp
+++ /dev/null
@@ -1,41 +0,0 @@
-one = 1
-two = 2
-third = 1/3
-half = 1/2
-third + half = 5/6
-third - half = -1/6
-third * half = 1/6
-third / half = 2/3
-onePointTwo = 5404319552844595/4503599627370496
-double(onePointTwo) = 1.2
-a = 1
-a += half = 3/2
-a -= half = 1
-a *= half = 1/2
-a /= half = 1
-approxpi = 355/113
-double(approxpi) = 3.14159
-rpi = Rational(PI) = 884279719003555/281474976710656
-double(rpi) = 3.14159
-approxpi + rpi = 199847224979684595/31806672368304128
-approxpi - rpi = 8484881165/31806672368304128
-approxpi * rpi = 313919300246262025/31806672368304128
-approxpi / rpi = 19984723346456576/19984721649480343
--approxpi = -355/113
-abs(negapproxpi) = 355/113
-
-enter a Rational in form a/b or a: number = 61727839/49382716
-approximating e as pow(1+1/n),n) for n =10
-double(approxe) = 2.59374
-log(approxe) = 0.953102
-approxe = 25937424601/10000000000
-approximating e as pow(1+1/n),n) for n =100
-double(approxe) = 2.70481
-log(approxe) = 0.995033
-approxe = 270481382942152609326719471080753083367793838278100277689020104911710151430673927943945601434674459097335651375483564268312519281766832427980496322329650055217977882315938008175933291885667484249510001/100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
-approximating e as pow(1+1/n),n) for n =1000
-double(approxe) = 2.71692
-log(approxe) = 0.9995
-approxe = 2716923932235892457383088121947577188964315018836572803722354774868894945523768158997885697298661429053421034015406256924859461187617653889457753593083386399572063538500432650176144488046171044844121805479607648086607018742077798375087855857012278053105042704758822511824867218226931719410407150364389665913091822576819072281835735365786202176167228686198158460724641052407506305826211156964723064441295969498221919251479211700941935114755531972677360157561485144237786816579422141378066423317811515462669946309306263409027388915931082226854264858661420878279983534424128672461206356847463821364630504359665171573635397346037274752410368174877433941234543153511100471651472869116068528478976916600585383497180172395573924789047989563714318957536493108041591460911612078698461739084741934442448701416575483263891529095158013233115648534154086009312190489168546024398834243847135102411661996020129557921444666343641039137906807591342742464200991933722791531063202677650581946360422027765645970182463780273161113009717582155489902677095053354207944772439271656447869921825959042801322775729022491402012084605367784456090892987682547811360481731795980637847551788259384243997341190753089343387201753821360405430310320564488741142120089460368986590136324737459372963666586532443570474179352656517635333744783401695951969936296323256525034685525470426185224036844803487442831639483152362831735350269624668701702424450940840884555271325190876102665277858154695092765613639718577127438538649414492678358762110235621776218781360881010654696273264706319088453035858355052988808507775439561385232652305316287705653436727647681405618323757201022946801118770148072424021385261829594248369890171583993147934044232792517118743393217276416179842097554494269012251329134783596037733973478306188255291484352384699871420472711423079586319041837563678498472779422282261024744394844558738378027105699691260086532632930941478779680554645850778168703661423819000515895232903243738763481571999080702098369316199601942246247887808385073821861517636839926907458184604648942036355256683219218129910422822177336785268627274482037476294341444562207197209503659518266210432791078248321015453218019586608696207295299183111963158564162419152742807437346241667671688466998244424726765837682151606230638111654756595917019206453978024157097042546937345673337179165242325399648121877178987723999503839197328183925340949191821443698275476295245249466361817367207248089144718808572152781037112209285944844021186534832159964297181970584453756163204297111185823467744743465840230098261424789313315093951766314459027947176701489215746884363426961577348384651887153140609616362927338107686794499974902581579897076172716541504294334300741444106749994715713419630688719451362658288812132056854807330827050505064714442618243101018812153563795539024370219967801515099970721926240625418512417940854760415566229746248973756297569452302821563467574313259066016089521122779204844875998864114930516063910324359331903843040069467324167490917499501000001/1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
-
-End of test
diff --git a/contrib/libg++/libg++/tests/tRational.inp b/contrib/libg++/libg++/tests/tRational.inp
deleted file mode 100644
index c6aff5c42011..000000000000
--- a/contrib/libg++/libg++/tests/tRational.inp
+++ /dev/null
@@ -1 +0,0 @@
-123455678/98765432
diff --git a/contrib/libg++/libg++/tests/tSet.cc b/contrib/libg++/libg++/tests/tSet.cc
deleted file mode 100644
index f05ca34086a7..000000000000
--- a/contrib/libg++/libg++/tests/tSet.cc
+++ /dev/null
@@ -1,744 +0,0 @@
-/*
- a test file for sets
-*/
-
-#ifdef PTIMES
-const int ptimes = 1;
-#else
-const int ptimes = 0;
-#endif
-
-#include <stream.h>
-#include <assert.h>
-#include <builtin.h>
-
-#define tassert(ex) { cerr << #ex; \
-                       if ((ex)) cerr << " OK\n"; \
-                       else cerr << " Fail\n"; }
-
-unsigned int hash(int x) { return multiplicativehash(x) ; }
-
-#include "iSet.h"
-
-int SIZE;
-
-int *nums;
-int *odds;
-int *dups;
-
-void printset(intSet& a)
-{
-  int maxprint = 20;
-  cout << "[";
-  int k = 0;
-  Pix i;
-  for (i = a.first(); i != 0 && k < maxprint; a.next(i),++k) 
-    cout << a(i) << " ";
-  if (i != 0) cout << "...]\n";
-  else cout << "]\n";
-}
-
-void add(int x[], intSet& a)
-{
-  for (int i = 0; i < SIZE; ++i) a.add(x[i]);
-}
-
-#include <MLCG.h>
-
-MLCG randgen;
-
-void permute(int x[])
-{
-  for (int i = 1; i < SIZE; ++i)
-  {
-    int j = randgen.asLong() % (i + 1);
-    int tmp = x[i]; x[i] = x[j]; x[j] = tmp;
-  }
-}
-
-
-void makenums()
-{
-  for (int i = 0; i < SIZE; ++i) nums[i] = i + 1; 
-}
-
-void makeodds()
-{
-  for (int i = 0; i < SIZE; ++i) odds[i] = 2 * i + 1;
-  permute(odds);
-}
-
-void makedups()
-{
-  for (int i = 0; i < SIZE; i += 2) dups[i] = dups[i+1] = i/2 + 1;
-  permute(dups);
-}
-               
-
-void generictest(intSet& a, intSet& b, intSet& c)
-{
-  c.clear();
-  assert(c.empty());
-  c |= a;
-  assert(c == a);
-  assert(c <= a);
-  c.del(a(a.first()));
-  assert(c <= a);
-  assert(c != a);
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c |= b;
-  assert(b <= c);
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c &= a;
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c -= a;
-  assert(!(a <= c));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-}
-
-#include "iXPSet.h"
-
-void XPtest()
-{
-  intXPSet a(SIZE);
-  add(nums, a);
-  assert(a.length() == SIZE);
-  for (int j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intXPSet b(SIZE);
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intXPSet c(SIZE);
-  add(dups, c); 
-  assert(c.length() == SIZE/2);
-  assert(c <= a);
-  intXPSet d(a);
-  d &= b;
-  cout << "a: "; printset(a);
-  cout << "b: "; printset(b);
-  cout << "c: "; printset(c);
-  cout << "d: "; printset(d);
-  assert(d.length() == SIZE/2);
-  for (Pix p = d.first(); p; d.next(p)) assert((d(p) & 1) != 0);
-  a.del(1);
-  assert(a.length() == SIZE-1);
-  assert(!a.contains(1));
-
-  c.clear();
-  assert(c.empty());
-  c |= a;
-  assert(c == a);
-  assert(c <= a);
-  c.del(a(a.first()));
-  assert(c <= a);
-  assert(c != a);
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c |= b;
-  assert(b <= c);
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c &= a;
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c -= a;
-  assert(!(a <= c));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-
-#include "iSLSet.h"
-
-void SLtest()
-{
-  intSLSet a;
-  add(nums, a);
-  assert(a.length() == SIZE);
-  for (int j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intSLSet b;
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intSLSet c;
-  add(dups, c); 
-  assert(c.length() == SIZE/2);
-  assert(c <= a);
-  intSLSet d(a);
-  d &= b;
-  cout << "a: "; printset(a);
-  cout << "b: "; printset(b);
-  cout << "c: "; printset(c);
-  cout << "d: "; printset(d);
-  assert(d.length() == SIZE/2);
-  for (Pix p = d.first(); p; d.next(p)) assert((d(p) & 1) != 0);
-  a.del(1);
-  assert(a.length() == SIZE-1);
-  assert(!a.contains(1));
-
-  c.clear();
-  assert(c.empty());
-  c |= a;
-  assert(c == a);
-  assert(c <= a);
-  c.del(a(a.first()));
-  assert(c <= a);
-  assert(c != a);
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c |= b;
-  assert(b <= c);
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c &= a;
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c -= a;
-  assert(!(a <= c));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-
-#include "iVHSet.h"
-
-void VHtest()
-{
-  intVHSet a(SIZE);
-  add(nums, a);
-  assert(a.length() == SIZE);
-  for (int j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intVHSet b(SIZE);
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intVHSet c(SIZE);
-  add(dups, c); 
-  assert(c.length() == SIZE/2);
-  assert(c <= a);
-  intVHSet d(a);
-  d &= b;
-  cout << "a: "; printset(a);
-  cout << "b: "; printset(b);
-  cout << "c: "; printset(c);
-  cout << "d: "; printset(d);
-  assert(d.length() == SIZE/2);
-  for (Pix p = d.first(); p; d.next(p)) assert((d(p) & 1) != 0);
-  a.del(1);
-  assert(a.length() == SIZE-1);
-  assert(!a.contains(1));
-
-  c.clear();
-  assert(c.empty());
-  c |= a;
-  assert(c == a);
-  assert(c <= a);
-  c.del(a(a.first()));
-  assert(c <= a);
-  assert(c != a);
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c |= b;
-  assert(b <= c);
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c &= a;
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c -= a;
-  assert(!(a <= c));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-#include "iVOHSet.h"
-
-void VOHtest()
-{
-  intVOHSet a(SIZE);
-  add(nums, a);
-  assert(a.length() == SIZE);
-  for (int j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intVOHSet b(SIZE);
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intVOHSet c(SIZE);
-  add(dups, c); 
-  assert(c.length() == SIZE/2);
-  assert(c <= a);
-  intVOHSet d(a);
-  d &= b;
-  cout << "a: "; printset(a);
-  cout << "b: "; printset(b);
-  cout << "c: "; printset(c);
-  cout << "d: "; printset(d);
-  assert(d.length() == SIZE/2);
-  for (Pix p = d.first(); p; d.next(p)) assert((d(p) & 1) != 0);
-  a.del(1);
-  assert(a.length() == SIZE-1);
-  assert(!a.contains(1));
-
-  c.clear();
-  assert(c.empty());
-  c |= a;
-  assert(c == a);
-  assert(c <= a);
-  c.del(a(a.first()));
-  assert(c <= a);
-  assert(c != a);
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c |= b;
-  assert(b <= c);
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c &= a;
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c -= a;
-  assert(!(a <= c));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-#include "iCHSet.h"
-
-void CHtest()
-{
-  intCHSet a(SIZE);
-  add(nums, a);
-  assert(a.length() == SIZE);
-  for (int j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intCHSet b(SIZE);
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intCHSet c(SIZE);
-  add(dups, c); 
-  assert(c.length() == SIZE/2);
-  assert(c <= a);
-  intCHSet d(a);
-  d &= b;
-  cout << "a: "; printset(a);
-  cout << "b: "; printset(b);
-  cout << "c: "; printset(c);
-  cout << "d: "; printset(d);
-  assert(d.length() == SIZE/2);
-  for (Pix p = d.first(); p; d.next(p)) assert((d(p) & 1) != 0);
-  a.del(1);
-  assert(a.length() == SIZE-1);
-  assert(!a.contains(1));
-
-  c.clear();
-  assert(c.empty());
-  c |= a;
-  assert(c == a);
-  assert(c <= a);
-  c.del(a(a.first()));
-  assert(c <= a);
-  assert(c != a);
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c |= b;
-  assert(b <= c);
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c &= a;
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c -= a;
-  assert(!(a <= c));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-#include "iOXPSet.h"
-
-void OXPtest()
-{
-  intOXPSet a(SIZE);
-  add(nums, a);
-  assert(a.length() == SIZE);
-  for (int j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intOXPSet b(SIZE);
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intOXPSet c(SIZE);
-  add(dups, c); 
-  assert(c.length() == SIZE/2);
-  assert(c <= a);
-  intOXPSet d(a);
-  d &= b;
-  cout << "a: "; printset(a);
-  cout << "b: "; printset(b);
-  cout << "c: "; printset(c);
-  cout << "d: "; printset(d);
-  assert(d.length() == SIZE/2);
-  for (Pix p = d.first(); p; d.next(p)) assert((d(p) & 1) != 0);
-  a.del(1);
-  assert(a.length() == SIZE-1);
-  assert(!a.contains(1));
-
-  c.clear();
-  assert(c.empty());
-  c |= a;
-  assert(c == a);
-  assert(c <= a);
-  c.del(a(a.first()));
-  assert(c <= a);
-  assert(c != a);
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c |= b;
-  assert(b <= c);
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c &= a;
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c -= a;
-  assert(!(a <= c));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-
-
-#include "iOSLSet.h"
-
-void OSLtest()
-{
-  intOSLSet a;
-  add(nums, a);
-  assert(a.length() == SIZE);
-  for (int j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intOSLSet b;
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intOSLSet c;
-  add(dups, c); 
-  assert(c.length() == SIZE/2);
-  assert(c <= a);
-  intOSLSet d(a);
-  d &= b;
-  cout << "a: "; printset(a);
-  cout << "b: "; printset(b);
-  cout << "c: "; printset(c);
-  cout << "d: "; printset(d);
-  assert(d.length() == SIZE/2);
-  for (Pix p = d.first(); p; d.next(p)) assert((d(p) & 1) != 0);
-  a.del(1);
-  assert(a.length() == SIZE-1);
-  assert(!a.contains(1));
-
-  c.clear();
-  assert(c.empty());
-  c |= a;
-  assert(c == a);
-  assert(c <= a);
-  c.del(a(a.first()));
-  assert(c <= a);
-  assert(c != a);
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c |= b;
-  assert(b <= c);
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c &= a;
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c -= a;
-  assert(!(a <= c));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-#include "iBSTSet.h"
-
-void BSTtest()
-{
-  intBSTSet a;
-  add(nums, a);
-  assert(a.length() == SIZE);
-  for (int j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  a.balance();
-  assert(a.OK());
-  for (int j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intBSTSet b;
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intBSTSet c;
-  add(dups, c); 
-  assert(c.length() == SIZE/2);
-  assert(c <= a);
-  intBSTSet d(a);
-  d &= b;
-  cout << "a: "; printset(a);
-  cout << "b: "; printset(b);
-  cout << "c: "; printset(c);
-  cout << "d: "; printset(d);
-  assert(d.length() == SIZE/2);
-  for (Pix p = d.first(); p; d.next(p)) assert((d(p) & 1) != 0);
-  a.del(1);
-  assert(a.length() == SIZE-1);
-  assert(!a.contains(1));
-
-  c.clear();
-  assert(c.empty());
-  c |= a;
-  assert(c == a);
-  assert(c <= a);
-  c.del(a(a.first()));
-  assert(c <= a);
-  assert(c != a);
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c |= b;
-  assert(b <= c);
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c &= a;
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c -= a;
-  assert(!(a <= c));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-#include "iAVLSet.h"
-
-void AVLtest()
-{
-  intAVLSet a;
-  add(nums, a);
-  assert(a.length() == SIZE);
-  for (int j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intAVLSet b;
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intAVLSet c;
-  add(dups, c); 
-  assert(c.length() == SIZE/2);
-  assert(c <= a);
-  intAVLSet d(a);
-  d &= b;
-  cout << "a: "; printset(a);
-  cout << "b: "; printset(b);
-  cout << "c: "; printset(c);
-  cout << "d: "; printset(d);
-  assert(d.length() == SIZE/2);
-  for (Pix p = d.first(); p; d.next(p)) assert((d(p) & 1) != 0);
-  a.del(1);
-  assert(a.length() == SIZE-1);
-  assert(!a.contains(1));
-
-  c.clear();
-  assert(c.empty());
-  c |= a;
-  assert(c == a);
-  assert(c <= a);
-  c.del(a(a.first()));
-  assert(c <= a);
-  assert(c != a);
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c |= b;
-  assert(b <= c);
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c &= a;
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c -= a;
-  assert(!(a <= c));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-#include "iSplaySet.h"
-
-void Splaytest()
-{
-  intSplaySet a;
-  add(nums, a);
-  assert(a.length() == SIZE);
-  for (int j = 1; j <= SIZE; ++j) assert(a.contains(j));
-  intSplaySet b;
-  add(odds, b);
-  assert(b.length() == SIZE);
-  intSplaySet c;
-  add(dups, c); 
-  assert(c.length() == SIZE/2);
-  assert(c <= a);
-  intSplaySet d(a);
-  d &= b;
-  cout << "a: "; printset(a);
-  cout << "b: "; printset(b);
-  cout << "c: "; printset(c);
-  cout << "d: "; printset(d);
-  assert(d.length() == SIZE/2);
-  for (Pix p = d.first(); p; d.next(p)) assert((d(p) & 1) != 0);
-  a.del(1);
-  assert(a.length() == SIZE-1);
-  assert(!a.contains(1));
-
-  c.clear();
-  assert(c.empty());
-  c |= a;
-  assert(c == a);
-  assert(c <= a);
-  c.del(a(a.first()));
-  assert(c <= a);
-  assert(c != a);
-  Pix i = a.first();
-  assert(!c.contains(a(i)));
-  for (a.next(i); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c.add(a(a.first()));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c |= b;
-  assert(b <= c);
-  for (i = b.first(); i != 0; b.next(i)) assert(c.contains(b(i)));
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c &= a;
-  for (i = a.first(); i != 0; a.next(i)) assert(c.contains(a(i)));
-  c -= a;
-  assert(!(a <= c));
-  for (i = a.first(); i != 0; a.next(i)) assert(!c.contains(a(i)));
-  for (i = b.first(); i != 0; b.next(i)) c.del(b(i));
-  assert(c.empty());
-  assert(a.OK());
-  assert(b.OK());
-  assert(c.OK());
-
-  generictest(a, b, c);
-}
-
-
-int main(int argc, char** argv)
-{
-  if (argc > 1)
-  {
-    SIZE = abs(atoi(argv[1]));
-    SIZE &= ~1;
-  }
-  else
-    SIZE = 100;
-  nums = new int[SIZE];
-  odds = new int[SIZE];
-  dups = new int[SIZE];
-  makenums();
-  makeodds();
-  makedups();
-  start_timer();
-  cout << "VHtest\n"; VHtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "VOHtest\n"; VOHtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "CHtest\n"; CHtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "SLtest\n"; SLtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "XPtest\n"; XPtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "OXPtest\n"; OXPtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "OSLtest\n"; OSLtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "BSTtest\n"; BSTtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "AVLtest\n"; AVLtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "Splaytest\n"; Splaytest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tSet.exp b/contrib/libg++/libg++/tests/tSet.exp
deleted file mode 100644
index f014df48ec6e..000000000000
--- a/contrib/libg++/libg++/tests/tSet.exp
+++ /dev/null
@@ -1,50 +0,0 @@
-VHtest
-a: [72 77 13 3 26 16 39 29 52 42 65 55 78 91 9 22 35 48 61 74 ...]
-b: [167 77 13 3 193 39 139 29 93 47 65 55 155 109 91 9 117 171 35 143 ...]
-c: [36 49 46 3 26 16 39 29 12 42 19 32 9 1 22 35 48 25 2 15 ...]
-d: [13 3 39 29 65 55 91 9 35 61 15 41 67 25 93 11 47 87 37 73 ...]
-VOHtest
-a: [7 14 21 28 35 42 49 56 63 70 77 84 91 98 5 12 19 26 33 40 ...]
-b: [7 163 21 133 35 49 63 199 77 129 91 181 105 119 5 155 19 187 33 193 ...]
-c: [7 14 21 28 35 42 49 5 12 19 26 33 40 47 3 10 17 24 31 38 ...]
-d: [7 21 35 49 63 77 91 5 19 33 47 61 75 89 3 17 31 45 59 73 ...]
-CHtest
-a: [72 36 85 49 13 3 98 62 26 16 75 39 29 88 52 42 6 65 55 19 ...]
-b: [167 49 85 121 13 3 157 193 111 39 75 147 29 183 137 65 101 173 55 19 ...]
-c: [36 13 49 3 26 16 39 29 6 42 19 32 45 9 22 35 12 48 25 38 ...]
-d: [13 49 85 3 39 75 29 65 19 55 91 9 45 81 35 71 25 61 97 15 ...]
-SLtest
-a: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-b: [3 197 151 161 81 69 27 37 189 147 13 75 181 117 173 11 191 185 101 105 ...]
-c: [33 2 48 18 37 5 35 49 1 12 50 9 31 26 10 42 17 13 11 21 ...]
-d: [1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 ...]
-XPtest
-a: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-b: [3 197 151 161 81 69 27 37 189 147 13 75 181 117 173 11 191 185 101 105 ...]
-c: [33 2 48 18 37 5 35 49 1 12 50 9 31 26 10 42 17 13 11 21 ...]
-d: [51 13 53 27 55 7 57 29 59 15 61 31 63 1 65 33 67 17 69 35 ...]
-OXPtest
-a: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-b: [1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 ...]
-c: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-d: [1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 ...]
-OSLtest
-a: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-b: [1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 ...]
-c: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-d: [1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 ...]
-BSTtest
-a: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-b: [1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 ...]
-c: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-d: [1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 ...]
-AVLtest
-a: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-b: [1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 ...]
-c: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-d: [1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 ...]
-Splaytest
-a: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-b: [1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 ...]
-c: [1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-d: [1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 ...]
diff --git a/contrib/libg++/libg++/tests/tSet.inp b/contrib/libg++/libg++/tests/tSet.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tSet.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tStack.cc b/contrib/libg++/libg++/tests/tStack.cc
deleted file mode 100644
index 7435ec1d0ff6..000000000000
--- a/contrib/libg++/libg++/tests/tStack.cc
+++ /dev/null
@@ -1,188 +0,0 @@
-/*
-  test of stacks
-*/
-
-#ifdef PTIMES
-const int ptimes = 1;
-#else
-const int ptimes = 0;
-#endif
-
-#include <stream.h>
-#include <assert.h>
-#include "iStack.h"
-
-#define tassert(ex) {if ((ex)) cerr << #ex << "\n"; \
-                       else _assert(#ex, __FILE__,__LINE__); }
-
-
-int SIZE;
-
-void print(intStack& a)
-{
-  int maxprint = 20;
-  cout << "[";
-  int k = 0;
-  while (!a.empty() && k++ < maxprint)
-    cout << a.pop() << " ";
-  if (k == maxprint) 
-    cout << "]\n";
-  else
-  {
-    while (!a.empty()) a.del_top();
-    cout << "...]\n";
-  }
-  assert(a.empty());
-}
-
-#include "iXPStack.h"
-
-void XPtest () 
-{
-  intXPStack s(SIZE/2);
-  assert(s.OK());
-  for (int i = 0; i < SIZE; ++i)
-    s.push(i);
-  assert(s.length() == SIZE);
-  assert(s.top() == (SIZE-1));
-  assert(!s.full());
-  intXPStack s1(SIZE*2);
-  for (int i = 0; i < SIZE; ++i)
-  {
-    int x = s.pop();
-    assert(x == (SIZE-1) - i);
-    s1.push(x);
-  }
-  assert(s.empty());
-  assert(s1.length() == SIZE);
-  assert(s1.top() == 0);
-  assert(s.OK());
-  assert(s1.OK());
-  intXPStack s2 (s1);
-  assert(s2.length() == SIZE);
-  assert(s2.top() == 0);
-  assert(s2.OK());
-  s1.clear();
-  assert(s1.empty());
-  s1 = s2;
-  assert(s1.length() == SIZE);
-  assert(s1.top() == 0);
-  assert(s1.OK());
-  s1.del_top();
-  assert(s1.length() == (SIZE-1));
-  assert(s1.top() == 1);
-  cout << "s1:"; print(s1);
-  assert(s.OK());
-  assert(s1.OK());
-  assert(s2.OK());
-}
-
-#include "iVStack.h"
-
-
-void Vtest () 
-{
-  intVStack s(SIZE);
-  assert(s.OK());
-  for (int i = 0; i < SIZE; ++i)
-    s.push(i);
-  assert(s.length() == SIZE);
-  assert(s.top() == (SIZE-1));
-  assert(s.full());
-  intVStack s1(SIZE);
-  for (int i = 0; i < SIZE; ++i)
-  {
-    int x = s.pop();
-    assert(x == (SIZE-1) - i);
-    s1.push(x);
-  }
-  assert(s.empty());
-  assert(s1.length() == SIZE);
-  assert(s1.top() == 0);
-  assert(s.OK());
-  assert(s1.OK());
-  intVStack s2 (s1);
-  assert(s2.length() == SIZE);
-  assert(s2.top() == 0);
-  assert(s2.OK());
-  s1.clear();
-  assert(s1.empty());
-  s1 = s2;
-  assert(s1.length() == SIZE);
-  assert(s1.top() == 0);
-  assert(s1.OK());
-  s1.del_top();
-  assert(s1.length() == (SIZE-1));
-  assert(s1.top() == 1);
-  cout << "s1:"; print(s1);
-
-  assert(s.OK());
-  assert(s1.OK());
-  assert(s2.OK());
-}
-
-#include "iSLStack.h"
-
-void SLtest () 
-{
-  intSLStack s;
-  assert(s.OK());
-  for (int i = 0; i < SIZE; ++i)
-    s.push(i);
-  assert(s.length() == SIZE);
-  assert(s.top() == (SIZE-1));
-  assert(!s.full());
-  intSLStack s1;
-  for (int i = 0; i < SIZE; ++i)
-  {
-    int x = s.pop();
-    assert(x == (SIZE-1) - i);
-    s1.push(x);
-  }
-  assert(s.empty());
-  assert(s1.length() == SIZE);
-  assert(s1.top() == 0);
-  assert(s.OK());
-  assert(s1.OK());
-  intSLStack s2 (s1);
-  assert(s2.length() == SIZE);
-  assert(s2.top() == 0);
-  assert(s2.OK());
-  s1.clear();
-  assert(s1.empty());
-  s1 = s2;
-  assert(s1.length() == SIZE);
-  assert(s1.top() == 0);
-  assert(s1.OK());
-  s1.del_top();
-  assert(s1.length() == (SIZE-1));
-  assert(s1.top() == 1);
-
-  cout << "s1:"; print(s1);
-  assert(s.OK());
-  assert(s1.OK());
-  assert(s2.OK());
-}
-
-
-int main(int argv, char** argc)
-{
-  if (argv > 1)
-  {
-    SIZE = abs(atoi(argc[1]));
-    SIZE &= ~1;
-  }
-  else
-    SIZE = 100;
-  start_timer();
-  cout << "XP stacks:\n"; XPtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "V stacks:\n"; Vtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  start_timer();
-  cout << "SL stacks:\n"; SLtest();
-  if (ptimes) cout << "\ntime = " << return_elapsed_time(0.0) << "\n";
-  cout << "\nEnd of test\n";
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tStack.exp b/contrib/libg++/libg++/tests/tStack.exp
deleted file mode 100644
index a7a937abe850..000000000000
--- a/contrib/libg++/libg++/tests/tStack.exp
+++ /dev/null
@@ -1,8 +0,0 @@
-XP stacks:
-s1:[1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-V stacks:
-s1:[1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-SL stacks:
-s1:[1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 ...]
-
-End of test
diff --git a/contrib/libg++/libg++/tests/tStack.inp b/contrib/libg++/libg++/tests/tStack.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tStack.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/tString.cc b/contrib/libg++/libg++/tests/tString.cc
deleted file mode 100644
index e3499bf39c7b..000000000000
--- a/contrib/libg++/libg++/tests/tString.cc
+++ /dev/null
@@ -1,416 +0,0 @@
-// This may look like C code, but it is really -*- C++ -*-
- 
-/*
- A test file for Strings
-*/
-
-#include <String.h>
-#include <stream.h>  // see note below on `dec(20)' about why this will go away
-#include <std.h>
-#include <assert.h>
-
-// can't nicely echo assertions because they contain quotes
-
-#define tassert(ex) {if (!(ex)) \
-                     { cerr << "failed assertion at " << __LINE__ << "\n"; \
-                       abort(); } }
-
-  String X = "Hello";
-  String Y = "world";
-  String N = "123";
-  String c;
-  char*  s = ",";
-  Regex  r = "e[a-z]*o";
-
-void decltest()
-{
-  String x;
-  cout << "an empty String:" << x << "\n";
-  assert(x.OK());
-  assert(x == "");
-
-  String y = "Hello";
-  cout << "A string initialized to Hello:" << y << "\n";
-  assert(y.OK());
-  assert(y == "Hello");
-
-  if (y[y.length()-1] == 'o')
-	y = y + '\n';
-  assert(y == "Hello\n");
-  y = "Hello";
-
-  String a = y;
-  cout << "A string initialized to previous string:" << a << "\n";
-  assert(a.OK());
-  assert(a == "Hello");
-  assert(a == y);
-
-  String b (a.at(1, 2));
-  cout << "A string initialized to previous string.at(1, 2):" << b << "\n";
-  assert(b.OK());
-  assert(b == "el");
-
-  char ch = '@';
-  String z(ch); 
-  cout << "A string initialized to @:" << z << "\n";
-  assert(z.OK());
-  assert(z == "@");
-
-  // XXX: `dec' is obsolete.  Since String.h includes iostream.h, and not
-  //      stream.h, we include stream.h in this file for the time being.  This
-  //      test will be rewritten to be done the "right" way, but for now, let's
-  //      save some time and go the easy route.
-  String n = dec(20);
-  cout << "A string initialized to dec(20):" << n << "\n";
-  assert(n.OK());
-  assert(n == "20");
-
-  int i = atoi(n);
-  double f = atof(n);
-  cout << "n = " << n << " atoi(n) = " << i << " atof(n) = " << f << "\n";
-  assert(i == 20);
-  assert(f == 20);
-
-  assert(X.OK());
-  assert(Y.OK());
-  assert(x.OK());
-  assert(y.OK());
-  assert(z.OK());
-  assert(n.OK());
-  assert(r.OK());
-}
-
-void cattest()
-{
-  String x = X;
-  String y = Y;
-  String z = x + y;
-  cout << "z = x + y = " << z << "\n";
-  assert(x.OK());
-  assert(y.OK());
-  assert(z.OK());
-  assert(z == "Helloworld");
-
-  x += y;
-  cout << "x += y; x = " << x << "\n";
-  assert(x.OK());
-  assert(y.OK());
-  assert(x == "Helloworld");
-
-  y = Y;
-  x = X;
-  y.prepend(x);
-  cout << "y.prepend(x); y = " << y << "\n";
-  assert(y == "Helloworld");
-
-  y = Y;
-  x = X;
-  cat(x, y, x, x);
-  cout << "cat(x, y, x, x); x = " << x << "\n";
-  assert(x == "HelloworldHello");
-
-  y = Y;
-  x = X;
-  cat(y, x, x, x);
-  cout << "cat(y, x, x, x); x = " << x << "\n";
-  assert(x == "worldHelloHello");
-
-  x = X;
-  y = Y;
-  z = x + s + ' ' + y.at("w") + y.after("w") + ".";
-  cout << "z = x + s +  + y.at(w) + y.after(w) + . = " << z << "\n";
-  assert(z.OK());
-  assert(z == "Hello, world.");
-
-}
-
-void comparetest()
-{  
-  String x = X;
-  String y = Y;
-  String n = N;
-  String z = x + y;
-
-  assert(x != y);
-  assert(x == "Hello");
-  assert(x != z.at(0, 4));
-  assert (x < y);
-  assert(!(x >= z.at(0, 6)));
-  assert(x.contains("He"));
-  assert (z.contains(x));
-  assert(x.contains(r));
-
-  assert(!(x.matches(r)));
-  assert(x.matches(RXalpha));
-  assert(!(n.matches(RXalpha)));
-  assert(n.matches(RXint));
-  assert(n.matches(RXdouble));
-
-  assert(x.index("lo") == 3);
-  assert(x.index("l", 2) == 2);
-  assert(x.index("l", -1) == 3);
-  assert(x.index(r)  == 1);
-  assert(x.index(r, -2) == 1);
-
-  assert(x.contains("el", 1));
-  assert(x.contains("el"));
-
-  assert(common_prefix(x, "Help") == "Hel");
-  assert(common_suffix(x, "to") == "o");
-
-  assert(fcompare(x, "hELlo") == 0);
-  assert(fcompare(x, "hElp") < 0);
-}
-
-void substrtest()
-{
-  String x = X;
-
-  char ch = x[0];
-  cout << "ch = x[0] = " << ch << "\n";
-  assert(ch == 'H');
-
-  String z = x.at(2, 3);
-  cout << "z = x.at(2, 3) = " << z << "\n";
-  assert(z.OK());
-  assert(z == "llo");
-
-  x.at(2, 2) = "r";
-  cout << "x.at(2, 2) = r; x = " << x << "\n";
-  assert(x.OK());
-  assert(x.at(2,2).OK());
-  assert(x == "Hero");
-
-  x = X;
-  x.at(0, 1) = "j";
-  cout << "x.at(0, 1) = j; x = " << x << "\n";
-  assert(x.OK());
-  assert(x == "jello");
-
-  x = X;
-  x.at("He") = "je";
-  cout << "x.at(He) = je; x = " << x << "\n";
-  assert(x.OK());
-  assert(x == "jello");
-
-  x = X;
-  x.at("l", -1) = "i";
-  cout << "x.at(l, -1) = i; x = " << x << "\n";
-  assert(x.OK());
-  assert(x == "Helio");
-  
-  x = X;
-  z = x.at(r);
-  cout << "z = x.at(r) = " << z << "\n";
-  assert(z.OK());
-  assert(z == "ello");
-
-  z = x.before("o");
-  cout << "z = x.before(o) = " << z << "\n";
-  assert(z.OK());
-  assert(z == "Hell");
-
-  x.before("ll") = "Bri";
-  cout << "x.before(ll) = Bri; x = " << x << "\n";
-  assert(x.OK());
-  assert(x == "Brillo");
-
-  x = X;
-  z = x.before(2);
-  cout << "z = x.before(2) = " << z << "\n";
-  assert(z.OK());
-  assert(z == "He");
-
-  z = x.after("Hel");
-  cout << "z = x.after(Hel) = " << z << "\n";
-  assert(z.OK());
-  assert(z == "lo");
-
-  x.after("Hel") = "p";  
-  cout << "x.after(Hel) = p; x = " << x << "\n";
-  assert(x.OK());
-  assert(x == "Help");
-
-  x = X;
-  z = x.after(3);
-  cout << "z = x.after(3) = " << z << "\n";
-  assert(z.OK());
-  assert(z == "o");
-
-  z = "  a bc";
-  z  = z.after(RXwhite);
-  cout << "z =   a bc; z = z.after(RXwhite); z =" << z << "\n";
-  assert(z.OK());
-  assert(z == "a bc");
-}
-
-
-void utiltest()
-{
-  String x = X;
-  int matches = x.gsub("l", "ll");
-  cout << "x.gsub(l, ll); x = " << x << "\n";
-  assert(x.OK());
-  assert(matches == 2);
-  assert(x == "Hellllo");
-
-  x = X;
-  assert(x.OK());
-  matches = x.gsub(r, "ello should have been replaced by this string");
-  assert(x.OK());
-  cout << "x.gsub(r, ...); x = " << x << "\n";
-  assert(x.OK());
-  assert(matches == 1);
-  assert(x == "Hello should have been replaced by this string");
-
-  matches = x.gsub(RXwhite, "#");
-  cout << "x.gsub(RXwhite, #); x = " << x << "\n";
-  assert(matches == 7);
-  assert(x.OK());
-
-  String z = X + Y;
-  z.del("loworl");
-  cout << "z = x+y; z.del(loworl); z = " << z << "\n";
-  assert(z.OK());
-  assert(z == "Held");
-
-  x = X;
-  z = reverse(x);
-  cout << "reverse(x) = " << z << "\n";
-  assert(z.OK());
-  assert(z == "olleH");
-
-  x.reverse();
-  cout << "x.reverse() = " << x << "\n";
-  assert(x.OK());
-  assert(x == z);
-
-  x = X;
-  z = upcase(x);
-  cout << "upcase(x) = " << z << "\n";
-  assert(z.OK());
-  assert(z == "HELLO");
-
-  z = downcase(x);
-  cout << "downcase(x) = " << z << "\n";
-  assert(z.OK());
-  assert(z == "hello");
-
-  z = capitalize(x);
-  cout << "capitalize(x) = " << z << "\n";
-  assert(z.OK());
-  assert(z == "Hello");
-
-  /* Let's see how apostrophe is handled. */
-  z = "he asked:'this is nathan's book?'. 'no, it's not',i said.";
-  cout << "capitalize(z) = " << capitalize (z) << "\n";
-  
-  z = replicate('*', 10);
-  cout << "z = replicate(*, 10) = " << z << "\n";
-  assert(z.OK());
-  assert(z == "**********");
-  assert(z.length() == 10);
-}
-
-void splittest()
-{
-  String z = "This string\thas\nfive words";
-  cout << "z = " << z << "\n";
-  String w[10];
-  int nw = split(z, w, 10, RXwhite);
-  assert(nw == 5);
-  cout << "from split(z, RXwhite, w, 10), n words = " << nw << ":\n";
-  for (int i = 0; i < nw; ++i)
-  {
-    assert(w[i].OK());
-    cout << w[i] << "\n";
-  }
-  assert(w[0] == "This");
-  assert(w[1] == "string");
-  assert(w[2] == "has");
-  assert(w[3] == "five");
-  assert(w[4] == "words");
-  assert(w[5] == (char*)0);
-
-  z = join(w, nw, "/");
-  cout << "z = join(w, nw, /); z =" << z << "\n";
-  assert(z.OK());
-  assert(z == "This/string/has/five/words");
-}
-
-
-void iotest()
-{
-  String z;
-  cout << "enter a word:";
-  cin >> z;
-  cout << "word =" << z << " ";
-  cout << "length = " << z.length() << "\n";
-}
-
-void identitytest(String a, String b)
-{
-  String x = a;
-  String y = b;
-  x += b;
-  y.prepend(a);
-  assert((a + b) == x);
-  assert((a + b) == y);
-  assert(x == y);
-  assert(x.after(a) == b);
-  assert(x.before(b, -1) == a);
-  assert(x.from(a) == x);
-  assert(x.through(b, -1) == x);
-  assert(x.at(a) == a);
-  assert(x.at(b) == b);
-
-  assert(reverse(x) == reverse(b) + reverse(a));
-  
-  assert((a + b + a) == (a + (b + a)));
-
-  x.del(b, -1);
-  assert(x == a);
-
-  y.before(b, -1) = b;
-  assert(y == (b + b));
-  y.at(b) = a;
-  assert(y == (a + b));
-
-  x = a + reverse(a);
-  for (int i = 0; i < 7; ++i)
-  {
-    y = x;
-    x += x;
-    assert(x.OK());
-    assert(x == reverse(x));
-    assert(x.index(y) == 0);
-    assert(x.index(y, -1) == x.length() / 2);
-  }
-}
-
-void freqtest()
-{
-  String x = "Hello World";
-  SubString y = x.at(0,5);
-  assert(x.freq('l') == 3);	// char
-  assert(x.freq("lo") == 1);	// char*
-  assert(x.freq(x) == 1);	// String
-  assert(x.freq(y) == 1);	// SubString
-}
-
-int main()
-{
-  decltest();
-  cattest();
-  comparetest();
-  substrtest();
-  utiltest();
-  splittest();
-  freqtest();
-  identitytest(X, X);
-  identitytest(X, Y);
-  identitytest(X+Y+N+X+Y+N, "A string that will be used in identitytest but is otherwise just another useless string.");
-  iotest();
-  cout << "\nEnd of test\n";
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tString.exp b/contrib/libg++/libg++/tests/tString.exp
deleted file mode 100644
index 4f06ffacb667..000000000000
--- a/contrib/libg++/libg++/tests/tString.exp
+++ /dev/null
@@ -1,50 +0,0 @@
-an empty String:
-A string initialized to Hello:Hello
-A string initialized to previous string:Hello
-A string initialized to previous string.at(1, 2):el
-A string initialized to @:@
-A string initialized to dec(20):20
-n = 20 atoi(n) = 20 atof(n) = 20
-z = x + y = Helloworld
-x += y; x = Helloworld
-y.prepend(x); y = Helloworld
-cat(x, y, x, x); x = HelloworldHello
-cat(y, x, x, x); x = worldHelloHello
-z = x + s +  + y.at(w) + y.after(w) + . = Hello, world.
-ch = x[0] = H
-z = x.at(2, 3) = llo
-x.at(2, 2) = r; x = Hero
-x.at(0, 1) = j; x = jello
-x.at(He) = je; x = jello
-x.at(l, -1) = i; x = Helio
-z = x.at(r) = ello
-z = x.before(o) = Hell
-x.before(ll) = Bri; x = Brillo
-z = x.before(2) = He
-z = x.after(Hel) = lo
-x.after(Hel) = p; x = Help
-z = x.after(3) = o
-z =   a bc; z = z.after(RXwhite); z =a bc
-x.gsub(l, ll); x = Hellllo
-x.gsub(r, ...); x = Hello should have been replaced by this string
-x.gsub(RXwhite, #); x = Hello#should#have#been#replaced#by#this#string
-z = x+y; z.del(loworl); z = Held
-reverse(x) = olleH
-x.reverse() = olleH
-upcase(x) = HELLO
-downcase(x) = hello
-capitalize(x) = Hello
-capitalize(z) = He Asked:'This Is Nathan's Book?'. 'No, It's Not',I Said.
-z = replicate(*, 10) = **********
-z = This string	has
-five words
-from split(z, RXwhite, w, 10), n words = 5:
-This
-string
-has
-five
-words
-z = join(w, nw, /); z =This/string/has/five/words
-enter a word:word =abcdefghijklmnopqrstuvwxyz length = 26
-
-End of test
diff --git a/contrib/libg++/libg++/tests/tString.inp b/contrib/libg++/libg++/tests/tString.inp
deleted file mode 100644
index b0883f382e1a..000000000000
--- a/contrib/libg++/libg++/tests/tString.inp
+++ /dev/null
@@ -1 +0,0 @@
-abcdefghijklmnopqrstuvwxyz
diff --git a/contrib/libg++/libg++/tests/tVec.cc b/contrib/libg++/libg++/tests/tVec.cc
deleted file mode 100644
index 54b27564a91b..000000000000
--- a/contrib/libg++/libg++/tests/tVec.cc
+++ /dev/null
@@ -1,96 +0,0 @@
-/*
- test/demo of Vecs, AVecs
-*/
-
-#include <stream.h>
-#include "iVec.h"
-#include "iAVec.h"
-
-int int_compare(int a, int b)
-{
-  return a - b;
-}
-
-int plus(int a, int b)
-{
-  return a + b;
-}
-
-int inc(int a)
-{
-  return a + 1;
-}
-
-void printint(int a)
-{
-  cout << a << " ";
-}
-
-void print(intVec a)
-{
-  a.apply(printint);
-  cout << "\n";
-}
-
-#include <MLCG.h>
-
-MLCG randgen;
-    
-int main()
-{
-  intVec a(20);
-  int i;
-  for (i = 0; i < a.capacity(); ++i) a[i] = randgen.asLong() % 100;
-  cout << "a: "; print(a);
-  a.sort(int_compare);
-  cout << "a.sort():"; print(a);
-  intVec b = map(inc, a);
-  cout << "b = map(inc, a): "; print(b);
-  intVec c = merge(a, b, int_compare);
-  cout << "c = merge(a, b): "; print(c);
-  intVec d = concat(a, b);
-  cout << "d = concat(a, b): "; print(d);
-  d.resize(10);
-  cout << "d.resize(10): "; print(d);
-  d.reverse();
-  cout << "d.reverse(): "; print(d);
-  d.fill(0, 4, 4);
-  cout << "d.fill(0, 4, 4): "; print(d);
-  cout << "d.reduce(plus, 0) = " <<   d.reduce(plus, 0) << "\n";
-  intVec e = d.at(2, 5);
-  cout << "e = d.at(2, 5): "; print(e);
-
-  intAVec x(20);
-  for (i = 0; i < x.capacity(); ++i) x[i] = i;
-  cout << "x: "; print(x);
-  intAVec y(20);
-  for (i = 0; i < y.capacity(); ++i) y[i] = randgen.asLong() % 100 + 1;
-  cout << "y: "; print(y);
-
-  cout << "x + y: "; print(x + y);
-  cout << "x - y: "; print(x - y);
-  cout << "product(x, y): "; print(product(x,y));
-  cout << "quotient(x, y): "; print(quotient(x,y));
-  cout << "x * y: " << (x * y) << "\n";
-
-  cout << "x + 2: "; print(x + 2);
-  cout << "x - 2: "; print(x - 2);
-  cout << "x * 2: "; print(x * 2);
-  cout << "x / 2: "; print(x / 2);
-
-  intAVec z(20, 1);
-  cout << "z(20, 1): "; print(z);
-  cout << "z = -z: "; print(z = -z);
-  cout << "z += x: "; print(z += x);
-  cout << "z -= x: "; print(z -= x);
-
-  cout << "x.sum(): " << x.sum() << "\n";
-  cout << "x.sumsq(): " << x.sumsq() << "\n";
-  cout << "x.min(): " << x.min() << "\n";
-  cout << "x.max(): " << x.max() << "\n";
-  cout << "x.min_index(): " << x.min_index() << "\n";
-  cout << "x.max_index(): " << x.max_index() << "\n";
-
-  cout << "\nEnd of test\n";
-  return 0;
-}
diff --git a/contrib/libg++/libg++/tests/tVec.exp b/contrib/libg++/libg++/tests/tVec.exp
deleted file mode 100644
index 9a65566e9537..000000000000
--- a/contrib/libg++/libg++/tests/tVec.exp
+++ /dev/null
@@ -1,33 +0,0 @@
-a: 72 14 71 72 81 29 86 49 59 84 69 10 94 41 69 95 57 78 62 82 
-a.sort():10 14 29 41 49 57 59 62 69 69 71 72 72 78 81 82 84 86 94 95 
-b = map(inc, a): 11 15 30 42 50 58 60 63 70 70 72 73 73 79 82 83 85 87 95 96 
-c = merge(a, b): 10 11 14 15 29 30 41 42 49 50 57 58 59 60 62 63 69 69 70 70 71 72 72 72 73 73 78 79 81 82 82 83 84 85 86 87 94 95 95 96 
-d = concat(a, b): 10 14 29 41 49 57 59 62 69 69 71 72 72 78 81 82 84 86 94 95 11 15 30 42 50 58 60 63 70 70 72 73 73 79 82 83 85 87 95 96 
-d.resize(10): 10 14 29 41 49 57 59 62 69 69 
-d.reverse(): 69 69 62 59 57 49 41 29 14 10 
-d.fill(0, 4, 4): 69 69 62 59 0 0 0 0 14 10 
-d.reduce(plus, 0) = 283
-e = d.at(2, 5): 62 59 0 0 0 
-x: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 
-y: 93 96 14 74 87 41 65 6 38 17 63 37 73 46 34 50 38 55 15 76 
-x + y: 93 97 16 77 91 46 71 13 46 26 73 48 85 59 48 65 54 72 33 95 
-x - y: -93 -95 -12 -71 -83 -36 -59 1 -30 -8 -53 -26 -61 -33 -20 -35 -22 -38 3 -57 
-product(x, y): 0 96 28 222 348 205 390 42 304 153 630 407 876 598 476 750 608 935 270 1444 
-quotient(x, y): 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 
-x * y: 8782
-x + 2: 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 
-x - 2: -2 -1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 
-x * 2: 0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 
-x / 2: 0 0 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 
-z(20, 1): 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 
-z = -z: -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 
-z += x: -1 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 
-z -= x: -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 -1 
-x.sum(): 190
-x.sumsq(): 2470
-x.min(): 0
-x.max(): 19
-x.min_index(): 0
-x.max_index(): 19
-
-End of test
diff --git a/contrib/libg++/libg++/tests/tVec.inp b/contrib/libg++/libg++/tests/tVec.inp
deleted file mode 100644
index e69de29bb2d1..000000000000
--- a/contrib/libg++/libg++/tests/tVec.inp
+++ /dev/null
diff --git a/contrib/libg++/libg++/tests/test_h.cc b/contrib/libg++/libg++/tests/test_h.cc
deleted file mode 100644
index 10cac9b90900..000000000000
--- a/contrib/libg++/libg++/tests/test_h.cc
+++ /dev/null
@@ -1,102 +0,0 @@
-// Use all the g++ headerfiles
-
-// $Author: jason $
-// $Revision: 1.17 $
-// $Date: 1995/06/11 19:23:13 $
-
-#include <_G_config.h>
-// If we have the old iostream library, it defines _OLD_STREAMS
-#include <stream.h>
-
-#include <std.h>
-
-#include <sys/types.h>
-#include <sys/time.h>
-#include <sys/file.h>
-#if _G_HAVE_SYS_WAIT
-#include <sys/wait.h>
-#endif
-#include <sys/signal.h>
-#include <sys/stat.h>
-#include <sys/times.h>
-
-#ifdef _OLD_STREAMS
-#include <PlotFile.h>
-#include <File.h>
-#include <Filebuf.h>
-#include <Fmodes.h>
-#include <filebuf.h>
-#include <SFile.h>
-#endif
-
-#include <ACG.h>
-#include <Fix.h>
-#include <MLCG.h>
-#include <AllocRing.h>
-#include <Binomial.h>
-#include <BitSet.h>
-#include <BitString.h>
-#include <Complex.h>
-#include <DiscUnif.h>
-#include <Erlang.h>
-#include <GetOpt.h>
-#include <Fix16.h>
-#include <Fix24.h>
-#include <Geom.h>
-#include <Rational.h>
-#include <HypGeom.h>
-#include <Integer.h>
-#include <Incremental.h>
-#include <LogNorm.h>
-#include <NegExp.h>
-#include <Normal.h>
-#include <Obstack.h>
-#include <Pix.h>
-#include <SmplHist.h>
-#include <Poisson.h>
-#include <RNG.h>
-#include <Random.h>
-#include <SmplStat.h>
-#include <Regex.h>
-#include <RndInt.h>
-#include <builtin.h>
-#include <String.h>
-#include <Uniform.h>
-#include <Weibull.h>
-
-#include <assert.h>
-#include <libc.h>
-#include <compare.h>
-#include <ctype.h>
-#include <errno.h>
-#include <generic.h>
-#include <grp.h>
-#include <getpagesize.h>
-#include <time.h>
-#include <math.h>
-#include <minmax.h>
-#include <new.h>
-#include <osfcn.h>
-#include <pwd.h>
-#include <setjmp.h>
-#include <signal.h>
-#include <stdarg.h>
-#include <stddef.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <strclass.h>
-#include <string.h>
-#include <swap.h>
-#include <unistd.h>
-#include <limits.h>
-#ifdef _IO_MAGIC
-#include <istream.h>
-#include <streambuf.h>
-#include <ostream.h>
-#endif
-
-main()
-{
-    cout << "Could include all g++-include files\n";
-    exit (0);
-}
diff --git a/contrib/libg++/libg++/tests/tiLList.cc b/contrib/libg++/libg++/tests/tiLList.cc
deleted file mode 100644
index d9f43ca7e81d..000000000000
--- a/contrib/libg++/libg++/tests/tiLList.cc
+++ /dev/null
@@ -1,271 +0,0 @@
-#include <_G_config.h>
-
-#ifdef _G_NO_TEMPLATESS
-
-main()
-{
-    fprintf(stderr, "(template-based classes not available)\n");
-    return 0;
-}
-#else
-
-/*
- test/demo of linked structures
-*/
-
-
-#include <assert.h>
-
-#define tassert(ex) {if ((ex)) cerr << #ex << "\n"; \
-                       else _assert(#ex, __FILE__,__LINE__); }
-
-#include <iostream.h>
-#include "SLList.h"
-#include "DLList.h"
-
-void printlist(SLList<int>& l)
-{
-  for (Pix p = l.first(); p != 0; l.next(p)) cout << l(p) << " ";
-  cout << "\n";
-}
-
-
-void SLtest()
-{
-  int i;
-  SLList<int> a;
-  assert(a.OK());
-  assert(a.empty());
-  cout << "prepending...\n";
-  for (i = 0; i < 10; ++i)
-  {
-    assert(a.length() == i);
-    a.prepend(i);
-    assert(a.front() == i);
-  }
-  cout << "a: "; printlist(a);
-  cout << "appending...\n";
-  for (i = 0; i < 10; ++i)
-  {
-    assert(a.length() == 10 + i);
-    a.append(i);
-    assert(a.rear() == i);
-  }
-  cout << "a: "; printlist(a);
-  SLList<int> b = a;
-  cout << "b = a: " << "\n"; printlist(b);
-  assert(b.OK());
-  assert(b.length() == a.length());
-  assert(b.front() == a.front());
-  assert(b.rear() == a.rear());
-  cout << "remove_front of first 10 elements:\n";
-  for (i = 0; i < 10; ++i) 
-  {
-    assert(b.length() == 20 - i);
-    assert(b.front() == 9 - i);
-    b.remove_front();
-  }
-  assert(b.length() == 10);
-  cout << "b: "; printlist(b);
-
-  cout << "inserting 100 after sixth element...\n";
-  Pix bp = b.first();
-  for (i = 0; i < 5; ++i) b.next(bp);
-  b.ins_after(bp, 100);
-  assert(b.length() == 11);
-  cout << "b: "; printlist(b);
-  a.join(b);
-  cout << "after a.join(b)\n"; printlist(a);
-  assert(b.empty());
-  assert(a.length() == 31);
-  cout << "b: " << "\n"; printlist(b);
-  b.prepend(999);
-  cout << "b: " << "\n"; printlist(b);
-  assert(b.length() == 1);
-  assert(b.front() == 999);
-  assert(b.rear() == 999);
-  assert(b.OK());
-  SLList<int> bb = b;
-  cout << "bb: " << "\n"; printlist(bb);
-  assert(bb.OK());
-  assert(bb.length() == 1);
-  assert(bb.front() == 999);
-  assert(bb.rear() == 999);
-  assert(bb.remove_front() == 999);
-  b.prepend(1234);
-  assert(b.length() == 2);
-  b.del_after(b.first());
-  assert(b.rear() == 1234);
-  assert(b.length() == 1);
-  b.del_after(0);
-  assert(b.length() == 0);
-
-  assert(a.OK());
-  assert(b.OK());
-  assert(bb.OK());
-}
-
-void printDlist(DLList<int>& l)
-{
-  for (Pix p = l.first(); p != 0; l.next(p)) cout << l(p) << " ";
-  cout << "\n";
-}
-
-void DLtest()
-{
-  int i;
-  DLList<int> a;
-  assert(a.OK());
-  assert(a.empty());
-  assert(a.length() == 0);
-  cout << "prepending...\n";
-  for (i = 0; i < 10; ++i)
-  {
-    assert(a.length() == i);
-    a.prepend(i);
-    assert(a.front() == i);
-  }
-  cout << "a: " << "\n"; printDlist(a);
-  cout << "appending...\n";
-  for (i = 0; i < 10; ++i)
-  {
-    assert(a.length() == 10 + i);
-    a.append(i);
-    assert(a.rear() == i);
-  }
-  cout << "a: "; printDlist(a);
-  DLList<int> b = a;
-  assert(b.OK());
-  assert(b.length() == a.length());
-  assert(b.front() == a.front());
-  assert(b.rear() == a.rear());
-  cout << "b = a: "; printDlist(b);
-  cout << "remove_front of first 10 elements:\n";
-  for (i = 0; i < 10; ++i) 
-  {
-    assert(b.length() == 20 - i);
-    assert(b.front() == 9 - i);
-    b.remove_front();
-  }
-  assert(b.length() == 10);
-  cout << "b: "; printDlist(b);
-
-  cout << "inserting 100 after sixth element...\n";
-  Pix bp = b.first();
-  for (i = 0; i < 5; ++i) b.next(bp);
-  b.ins_after(bp, 100);
-  assert(b.length() == 11);
-  cout << "b: "; printDlist(b);
-  DLList<int> aa = a;
-  aa.join(b);
-  cout << "after aa = a; aa.join(b)\n"; printDlist(aa);
-  assert(aa.length() == 31);
-  assert(b.empty());
-  cout << "b: " << "\n"; printDlist(b);
-  b.prepend(999);
-  cout << "b: " << "\n"; printDlist(b);
-  assert(b.length() == 1);
-  assert(b.front() == 999);
-  assert(b.rear() == 999);
-  assert(b.OK());
-  DLList<int> bb = b;
-  cout << "bb: " << "\n"; printDlist(bb);
-  assert(bb.OK());
-  assert(bb.length() == 1);
-  assert(bb.front() == 999);
-  assert(bb.rear() == 999);
-  assert(bb.remove_front() == 999);
-  assert(bb.OK());
-  b.prepend(1234);
-  assert(b.length() == 2);
-  bp = b.first();
-  b.next(bp);
-  b.del(bp, -1);
-  assert(b.rear() == 1234);
-  assert(b.length() == 1);
-  b.del(bp);
-  assert(b.length() == 0);
-
-  DLList<int> z = a;
-  cout << "z = a: "; printDlist(z);
-  assert(z.OK());
-  assert(z.length() == 20);
-  cout << "remove_rear of last 10 elements:\n";
-  for (i = 0; i < 10; ++i) 
-  {
-    assert(z.length() == 20 - i);
-    assert(z.rear() == 9 - i);
-    z.remove_rear();
-  }
-  assert(z.length() == 10);
-
-  cout << "z: "; printDlist(z);
-
-  cout << "inserting 100 before alternate elements...\n";
-  Pix zp;
-  for (zp = z.first(); zp; z.next(zp))
-  {
-    z.ins_before(zp, 100);
-  }
-  assert(z.length() == 20);
-  cout << "z: "; printDlist(z);
-
-  cout << "inserting 200 after sixth element...\n";
-  zp = z.first();
-  for (i = 0; i < 5; ++i) z.next(zp);
-  z.ins_after(zp, 200);
-  assert(z.length() == 21);
-  cout << "z: "; printDlist(z);
-
-  cout << "deleting alternate elements of z...";
-  for (zp = z.first(); zp; z.next(zp))
-  {
-    cout << z(zp) << " ";
-    z.del(zp);
-  }
-  cout << "\n";
-  assert(z.length() == 10);
-  cout << "z: "; printDlist(z);
-  
-  cout << "z in reverse order:\n";
-  for (zp = z.last(); zp; z.prev(zp)) cout << z(zp) << " ";
-  cout << "\n";
-  z.clear();
-  assert(z.OK());
-  assert(z.empty());
-  assert(a.OK());
-  assert(b.OK());
-}
-
-class X
-{
-public:
-  X() { cout << "default ctor called\n"; }
-  X(const X&) { cout << "copy ctor called\n"; }
-  ~X() { cout << "dtor called\n"; }
-};
-
-main()
-{
-  SLtest();
-  DLtest();
-
-  cout << "\n";
-  /* Test case from Magnus Nordborg <magnus@mimer.cap.ed.ac.uk> */
-  DLList<X> l;
-  l.append(X());
-  Pix f = l.first();
-  l.del(f);
-
-  cout << "\nEnd of test\n";
-  return 0;
-}
-
-template class SLNode<int>;
-template class SLList<int>;
-template class DLNode<int>;
-template class DLList<int>;
-
-template class DLNode<X>;
-template class DLList<X>;
-#endif
diff --git a/contrib/libg++/libg++/tests/tiLList.exp b/contrib/libg++/libg++/tests/tiLList.exp
deleted file mode 100644
index 2e7646e5c04b..000000000000
--- a/contrib/libg++/libg++/tests/tiLList.exp
+++ /dev/null
@@ -1,54 +0,0 @@
-prepending...
-a: 9 8 7 6 5 4 3 2 1 0 
-appending...
-a: 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 
-b = a: 
-9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 
-remove_front of first 10 elements:
-b: 0 1 2 3 4 5 6 7 8 9 
-inserting 100 after sixth element...
-b: 0 1 2 3 4 5 100 6 7 8 9 
-after a.join(b)
-9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 100 6 7 8 9 
-b: 
-
-b: 
-999 
-bb: 
-999 
-prepending...
-a: 
-9 8 7 6 5 4 3 2 1 0 
-appending...
-a: 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 
-b = a: 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 
-remove_front of first 10 elements:
-b: 0 1 2 3 4 5 6 7 8 9 
-inserting 100 after sixth element...
-b: 0 1 2 3 4 5 100 6 7 8 9 
-after aa = a; aa.join(b)
-9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 100 6 7 8 9 
-b: 
-
-b: 
-999 
-bb: 
-999 
-z = a: 9 8 7 6 5 4 3 2 1 0 0 1 2 3 4 5 6 7 8 9 
-remove_rear of last 10 elements:
-z: 9 8 7 6 5 4 3 2 1 0 
-inserting 100 before alternate elements...
-z: 100 9 100 8 100 7 100 6 100 5 100 4 100 3 100 2 100 1 100 0 
-inserting 200 after sixth element...
-z: 100 9 100 8 100 7 200 100 6 100 5 100 4 100 3 100 2 100 1 100 0 
-deleting alternate elements of z...100 100 100 200 6 5 4 3 2 1 0 
-z: 9 8 7 100 100 100 100 100 100 100 
-z in reverse order:
-100 100 100 100 100 100 100 7 8 9 
-
-default ctor called
-copy ctor called
-dtor called
-dtor called
-
-End of test
diff --git a/contrib/libg++/libiberty/ChangeLog b/contrib/libg++/libiberty/ChangeLog
deleted file mode 100644
index ec5098021bca..000000000000
--- a/contrib/libg++/libiberty/ChangeLog
+++ /dev/null
@@ -1,1872 +0,0 @@
-Mon Jun 10 13:17:17 1996  Doug Evans  <dje@canuck.cygnus.com>
-
-	* pexecute.c: New file.
-
-Wed Jun  5 16:57:45 1996  Richard Henderson  <rth@tamu.edu>
-
-	* xmalloc.c: Declare sbrk.
-
-Sat May  4 05:08:45 1996  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* alloca-norm.h:  Add SPARCworks cc compatible __builtin_alloca
-	declaration.
-
-Mon Apr 22 18:41:49 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* xstrerror.c: Include <stdio.h>.
-
-Sun Apr 21 11:55:12 1996  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Makefile.in (CFILES): Add atexit.c.
-
-Sun Apr 21 09:50:09 1996  Stephen L Moshier  (moshier@world.std.com)
-
-	* choose-temp.c: Include sys/types.h before sys/file.h for sco3.2v5.
-
-Wed Apr 17 11:17:55 1996  Doug Evans  <dje@canuck.cygnus.com>
-
-	* choose-temp.c: Don't #include sys/file.h ifdef NO_SYS_FILE_H.
-	#include <stdio.h>
-	* config/mt-vxworks5 (HDEFINES): Define NO_SYS_FILE_H.
-
-Tue Apr 16 11:27:16 1996  Jeffrey A Law  (law@cygnus.com)
-
-        * Makefile.in (lneeded-list): If alloca.o is needed, so is xmalloc.o.
-	Reverts Feb 8, 1995 change.
-
-Mon Apr 15 12:53:26 1996  Doug Evans  <dje@canuck.cygnus.com>
-
-	* choose-temp.c: New file.
-	* Makefile.in (CFILES): Add choose-temp.c.
-	(REQUIRED_OFILES): Add choose-temp.o.
-
-Sat Apr 13 14:19:30 1996  Stu Grossman  (grossman@critters.cygnus.com)
-
-	* floatformat.c (floatformat_to_double):  Don't bias exponent when
-	handling zero's, denorms or NaNs.
-
-Thu Apr 11 13:36:56 1996  Stu Grossman  (grossman@critters.cygnus.com)
-
-	* floatformat.c (floatformat_to_double):  Fix bugs with handling
-	numbers with fractions < 32 bits.
-
-Mon Apr  8 14:48:34 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* config.table: Permit --enable-shared to specify a list of
-	directories.
-
-Tue Mar 19 22:02:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cplus-dem.c (demangle_template): Fix for non-mangled pointer
-	arguments.
-
-Fri Mar  8 17:24:18 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: If srcdir is `.' and with_target_subdir is not
-	`.', then set MULTISRCTOP before calling config-ml.in.
-
-Thu Mar  7 13:37:10 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw.c (mpw_open): Add debugging output option.
-
-Wed Mar  6 17:36:03 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* cplus-dem.c (demangle_template): Fix for address-of-extern arguments.
-
-Tue Feb 27 12:00:50 1996  Raymond Jou  <rjou@mexican.cygnus.com>
-
-	* mpw.c (mpwify_filename): Change 6 to 5 in
-	strncmp (unixname, "/tmp/", 5).
-	
-Tue Feb 20 10:55:53 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* cplus-dem.c (demangle_template): Initialize is_bool.  Correctly
-	handle 0 as a pointer value parameter.
-
-Mon Feb  5 16:41:44 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* Makefile.in (all): Depend upon required-list.
-	(required-list): New target.
-	(clean): Remove required-list.
-
-Wed Jan 31 10:19:41 1996  Steve Chamberlain  <sac@slash.cygnus.com>
-
-	* win32.c: Deleted.
-	* config.table (i386-*-win32): Deleted.
-	* config/mh-i386win32: Deleted.
-
-Thu Jan 18 11:34:17 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* cplus-dem.c (cplus_demangle_opname): Change opname parameter to
-	const char *.
-	(cplus_mangle_opname): Change return type and opname parameter to
-	const char *.  Don't cast return value.
-
-Tue Jan 16 12:13:11 1996  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw.c: Include Timer.h, in order to get m68k Microseconds trap
-	definition.
-
-Wed Jan  3 13:15:04 1996  Fred Fish  <fnf@cygnus.com>
-
-	* obstack.c: Update copyright to 1996.
-	(_obstack_memory_used): Define new function.  Called via
-	obstack_memory_used macro.
-
-Thu Dec 28 11:39:40 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* xstrdup.c: New file.
-	* Makefile.in (CFILES): Add xstrdup.c.
-	(REQUIRED_OFILES): Add xstrdup.o.
-	(xstrdup.o): New target.
-
-Mon Dec 11 18:18:52 1995  Mike Stump  <mrs@cygnus.com>
-
-	* atexit.c: New stub to provide atexit on systems that have
-	on_exit, like SunOS 4.1.x systems.
-	* functions.def (on_exit, atexit): Ditto.
-
-Mon Dec 11 15:42:14 1995  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw.c (mpw_abort): Remove decl.
-	(mpw_access): Move debugging printf.
-
-Sat Dec  2 01:25:23 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* config.table: Consistently use ${host} rather than ${xhost} or
-	${target}.
-	* configure.in: Don't bother to set ${xhost} before calling
-	config.table.
-
-Tue Nov 28 14:16:57 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Makefile.in (.c.o): Use test instead of the left bracket, to
-	avoid problems with some versions of make.
-
-Tue Nov 28 11:45:17 1995  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw-make.sed: Fix INCDIR edit to work with Nov 14 change.
-
-Tue Nov 21 11:26:34 1995  Fred Fish  <fnf@rtl.cygnus.com>
-
-	* config/mh-hpux: Remove.  It was only used to define EXTRA_OFILES,
-	which was set to just alloca.o, which is now automatically marked
-	as needed by the autoconfiguration process.
-
-Tue Nov 21 14:15:06 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* config.table: Check ${with_cross_host} rather than comparing
-	${host} and ${target}.
-
-Thu Nov 16 14:34:42 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: If with_target_subdir is empty, set xhost to
-	${host} rather than ${target} before calling config.table.
-
-Tue Nov 14 01:38:30 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Makefile.in (MULTITOP): Deleted.
-	(MULTISRCTOP, MULTIBUILDTOP): New.
-	(FLAGS_TO_PASS): Delete INCDIR.
-	(INCDIR): Add $(MULTISRCTOP).
-	(install_to_libdir): Add $(MULTISUBDIR).  Call $(MULTIDO).
-	* configure.in: Delete call to cfg-ml-com.in.  Call config-ml.in
-	instead of cfg-ml-pos.in.
-	(cross-compile check): Change to test for with_target_subdir.
-	(EXTRA_LINKS): Delete.
-
-Sun Nov 12 12:13:04 1995  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw-make.sed: Add getpagesize.c.o to needed-list.
-	* mpw.c [USE_MW_HEADERS]: Conditionalize compiling of
-	functions that are supplied by Metrowerks libraries.
-	(fstat): Clean up descriptor->pointer conversion code.
-	(InstallConsole, etc): Empty definitions, for when linking
-	with SIOUX.
-
-Sun Nov  5 19:25:27 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (FLAGS_TO_PASS):  Also pass PICFLAGS.
-	(.c.o):  Stylistic change.
-
-Thu Nov  2 12:06:29 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* strtol.c, strtoul.c: Don't include <stdlib.h>.  From
-	phdm@info.ucl.ac.be (Philippe De Muyter).
-
-Wed Nov  1 11:59:36 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Correct sed call.
-
-Mon Oct 30 13:03:45 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* configure.in:  Clean up / simplify for native.
-
-	* configure.in:  Merge in stuff from ../xiberty/configure.in.
-	* Makefile.in (CC):  Add definition (so it can be overrridden
-	by ../configure).
-
-Tue Oct 24 17:57:27 1995  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw-make.sed: Leave strerror.c.o in standard list of functions.
-	* mpw.c (R_OK, ENOENT, EACCESS, ENOSYS): Remove.
-	(link): Remove useless definition with error return.
-	(last_microseconds, warn_if_spin_delay, record_for_spin_delay):
-	Use UnsignedWide type for microsecond counts.
-
-Thu Oct 19 10:52:07 1995  Michael Meissner  <meissner@wogglebug.tiac.net>
-
-	* memcmp.c (memcmp): Argument types are const void *, not void
-	*const.
-
-	* strncasecmp.c (strncasecmp): Include ansidecl.h/stdarg.h, not
-	sys/types.h.
-	* strcasecmp.c (strcasecmp): Ditto.
-
-Tue Oct 10 11:03:24 1995  Fred Fish  <fnf@cygnus.com>
-
-	* Makefile.in (BISON):  Remove macro.
-
-Tue Sep 26 15:06:46 1995  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* Makefile.in (HFILES): Add default empty definition.
-	* mpw-config.in (config.h): Only update if changed.
-	* mpw-make.in: Remove.
-	* mpw-make.sed: New file, edits Makefile.in into MPW makefile.
-	* mpw.c: Remove semi-clone of strerror code.
-	(sys_nerr, sys_errlist): Define here.
-	(Microseconds): Only define as A-line trap if m68k Mac.
-
-Wed Sep 20 12:53:32 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* Makefile.in (maintainer-clean): New synonym for distclean.
-
-Mon Aug 28 19:47:52 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* config.table:  For host, generalize rs6000-ibm-aix*
-	to *-ibm-aix* so we also include powerpc.
-
-Tue Aug 22 03:18:05 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
-
-	Fri Jun 16 18:35:40 1995  Pat Rankin  (rankin@eql.caltech.edu)
-
-	* xstrerror.c: New file.
-	* Makefile.in, vmsbuild.com: Compile it.
-
-Mon Jul 31 12:16:32 1995  steve chamberlain  <sac@slash.cygnus.com>
-
-	* config.table (i386-*-win32): New.
-
-Fri Jul 21 11:35:52 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Makefile.in (MULTITOP): New variable.
-	(MULTIDIRS, MULTISUBDIR, MULTIDO, MULTICLEAN): Likewise.
-	(all): Add multilib support.
-	(install_to_tooldir, *clean): Likewise.
-
-Mon Jul 10 11:47:27 1995  Ken Raeburn  <raeburn@cygnus.com>
-
-	* makefile.dos (OBJS): Add hex.o.  From DJ Delorie.
-
-Fri Jun 30 17:28:59 1995  Pat Rankin  (rankin@eql.caltech.edu)
-
-	* vmsbuild.com:  create "new-lib.olb", build libiberty under that
-	name, and then make it become "liberty.olb" when done, so that an
-	incomplete build attempt never leaves behind something which looks
-	like a complete library.
-
-Thu Jun 29 00:22:02 1995  Steve Chamberlain  <sac@slash.cygnus.com>
-
-	* config/mh-i386pe: New file for PE hosts.
-	* config.table: Understand PE hosts.
-
-Wed Jun 28 19:13:23 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cplus-dem.c: Update from gcc.
-
-	* argv.c, dummy.c: If __STDC__, #include "alloca-conf.h" after
-        <stddef.h>.
-	* alloca-norm.h: If __STDC__, declare alloca with its parameter.
-
-Thu Jun 22 18:57:47 1995  Stan Shebs  <shebs@andros.cygnus.com>
-
-	* mpw-make.in (ALL_CFLAGS): Define NEED_basename.
-	* mpw.c: Only test DebugPI once whenever printing debug info.
-	(mpwify_filename): If filename is /tmp/foo, change it into :_foo,
-	also fix to not write on input filename buffer.
-	(mpw_access): Use stat() instead of open(), works for directories
-	as well as files.
-
-Mon Jun 19 00:33:22 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in: Massage broken shells that require 'else true'.
-
-Sat Jun 17 23:21:58 1995  Fred Fish  <fnf@cygnus.com>
-
-	* alloca-norm.h: Declare alloca as type "PTR" to match functions.def.
-	Declare __builtin_alloca in the sparc case, as argv.c did.
-	* argv.c: Replace inline version of alloca-norm.h at start of file with
-	a #include of alloca-conf.h.  Precede it with an include of ansidecl.h
-	because alloca-norm.h needs to declare alloca as "PTR".
-
-Mon Jun 12 14:24:26 1995  Steve Chamberlain  <sac@slash.cygnus.com>
-
-	* win32.c: New file.
-
-Fri Jun  9 15:16:14 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* dummy.c: #include "alloca-conf.h".
-
-Wed Jun  7 11:46:23 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (mostlyclean): Remove stamp-picdir.
-	(clean): Don't.
-
-Mon Jun  5 18:46:06 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config.table (frags): Use toplevel pic frags.
-
-	* Makefile.in (PICFLAG): New macro.
-	(all): Depend on stamp-picdir.
-	(needed-list): Ditto.
-	(.c.o): Also build pic object.
-	(stamp-picdir): New rule.
-	(mostlyclean): Remove pic.
-	(clean): Remove stamp-picdir.
-
-Fri Mar 24 16:55:48 1995  Pat Rankin  (rankin@eql.caltech.edu)
-
-	* vmsbuild.com (config.h): Add `#define NEED_basename'.
-
-Tue May 23 10:12:46 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* clock.c, getopt.c, strtod.c, vsprintf.c:  Change from using LGPL
-	to libio-style copyright.
-	* getpagesize.c:  Remove FSF copyright.
-
-Sat May 20 12:30:23 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
-
-	Added improved VMS support from Pat Rankin:
-
-	Fri Mar 17 18:40:36 1995  Pat Rankin  (rankin@eql.caltech.edu)
-
-	* vmsbuild.com:  new file.
-
-	* getpagesize.c (getpagesize):  implement for VMS;
-	* strerror.c (strerror, strerrno, strtoerrno):  add rudimentary
-	support for EVMSERR.
-
-Thu May 18 17:01:42 1995  Ken Raeburn  <raeburn@kr-laptop.cygnus.com>
-
-	Wed May 10 14:28:16 1995 Richard Earnshaw (rearnsha@armltd.co.uk)
-
-	* floatformat.c (floatformat_arm_ext): Define.
-
-Tue May 16 13:30:59 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* basename.c, bcmp.c, getcwd.c, insque.c, rename.c, sigsetmask.c,
-	strerror.c, strsignal.c:  Remove FSF copyright.
-	* sigsetmask.c: #include <sys/types.h> - seems to be needed by ISC.
-
-Mon May 15 19:53:17 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* bcopy.c, bzero.c, memcmp.c, memcpy.c, memset.c, strchr.c,
-	strrchr.c, strstr.c, vfork.c:  Remove FSF Copyright, because this
-	might contaminate libstdc++ with the LGPL.  (OK'd by RMS 11 Oct 94.)
-	* strchr.c, strrchr.c:  Add cast to suppress const warning.
-
-Thu May  4 14:36:42 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cplus-dem.c: Use const instead of CONST.  Don't include
-        ansidecl.h directly.
-
-Wed Apr 19 01:30:27 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cplus-dem.c: Don't include libiberty.h.  Do declare xmalloc and
-        xrealloc.
-	(-DMAIN): Don't rely on an externally-defined version number;
-        instead, require the version number to be defined as a
-        preprocessor macro.  Handle the RS/6000 leading dot.  Define
-        xmalloc, xrealloc and fatal.  Don't strip a leading underscore
-        if we couldn't demangle the word.
-
-Tue Apr  4 13:03:51 1995  Stan Shebs  <shebs@andros.cygnus.com>
-
-	(Old mpw.c change descriptions retained for informational value.)
-	* mpw.c (warning_threshold): Default to .4 sec.
-	(overflow_count, current_progress): New globals.
-	(warn_if_spin_delay): Include current progress type,
-	such as program name, in message.
-	(mpw_start_progress): Set current_progress variable from arg.
-	(mpw_end_progress): Report spin delays by power-of-two-size
-	buckets instead of constant-size buckets.
-
-	* mpw.c: Clean up formatting, types, returns, etc.
-	(ENOSYS): Define.
-	(mpw_fread, mpw_fwrite): Define.
-	(sleep): Define correctly.
-
-	* mpw.c: New code to implement cursor spinning support.
-	(umask): New function.
-	(mpw_fopen, mpw_fseek, stat, fstat): Call PROGRESS.
-
-	* mpw.c (mpw_basename, mpw_mixed_basename): New functions, find
-	basenames for MPW and MPW/Unix filenames.
-	(mpw_special_init): New function, calls Macsbug if desired.
-
-	* mpw.c: Add GPL notice.
-	(mpwify_filename): Add more transformations.
-	(mpw_fopen): Call mpwify_filename on file names.
-	(rename): Remove.
-	(chdir, getcwd): Add simple definitions.
-
-	* mpw.c: Random cleanups, remove unused code bits.
-	Added copy of strerror.c for gcc's use.
-	(stat, fstat, _stat): New versions based on Guido van Rossum code.
-
-	* mpw.c (mpw_fseek): Make it work correctly when doing SEEK_CUR.
-
-	* mpw.c (stat): Remove hack definition, get from sys/stat.h.
-	(fork, vfork, etc): Print error messages if called.
-	(getrusage, sbrk, environ, isatty, link, utime, mkdir, rmdir,
-	rename, chown): Define.
-
-	* mpw-config.in: New file, MPW version of configure.in.
-	* mpw-make.in: New file, MPW version of Makefile.in.
-	* mpw.c: New file, MPW compatibility routines.
-
-Fri Mar 24 14:10:30 1995  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* basename.c: Include config.h before checking for NEED_basename.
-
-Thu Mar 23 19:09:54 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* functions.def: Add DEFFUNC for basename.
-
-	* basename.c: Only define basename if NEED_basename.
-
-Thu Mar 16 13:36:05 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config.table: Fix --enable-shared logic for native builds.
-
-Mon Mar 13 11:05:11 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* cplus-dem.c (demangle_template): Demangle bool literals properly.
-
-Mon Mar  6 23:57:28 1995  Stu Grossman  (grossman@cygnus.com)
-
-	* strtol.c strtoul.c:  Replace these with less buggy versions from
-	NetBSD.  (strtoul in particular couldn't handle base 16.)
-
-Wed Mar  1 15:59:01 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* config/mt-vxworks5 (HDEFINES): Define NO_SYS_PARAM_H.
-
-	* clock.c: If NO_SYS_PARAM_H is defined, don't include
-	<sys/param.h>.
-	* getcwd.c, getpagesize.c, getruntime.c: Likewise.
-
-Fri Feb 17 15:40:55 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* getruntime.c (get_run_time): Don't assume that CLOCKS_PER_SEC is
-	a number; ANSI appears to permit any expression, including a
-	function call.
-
-	* config.table (*-*-vxworks5*): Use mt-vxworks5 when configuring
-	xiberty.
-	* config/mt-vxworks5: New file.
-
-Thu Feb  9 14:19:45 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* basename.c (basename): Change argument to be const.
-
-Wed Feb  8 18:06:52 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (lneeded-list): Don't worry about xmalloc.
-
-Sun Jan 15 00:40:36 1995  Jeff Law  (law@snake.cs.utah.edu)
-
-	* Makefile.in (distclean): Delete xhost-mkfrag.
-
-Thu Jan 12 16:54:18 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (lneeded-list): If alloca.o is needed, so is xmalloc.o.
-
-Wed Jan 11 22:39:56 1995  Ken Raeburn  <raeburn@cujo.cygnus.com>
-
-	* hex.c: New file.
-	* Makefile.in (REQUIRED_OFILES, CFILES): List it.
-	(hex.o): Add dependencies.
-
-	* cplus-dem.c (demangle_prefix): For GNU style constructor and
-	destructor names, try demangling the remainder of the string.
-
-Wed Dec 28 00:49:15 1994  Ian Lance Taylor  <ian@tweedledumb.cygnus.com>
-
-	* vasprintf.c (int_vasprintf): New static function.
-	(vasprintf): Use int_vasprintf.  Removes assumption that va_list
-	is assignment compatible.
-
-Sat Nov  5 19:29:12 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* Makefile.in (LIBCFLAGS): New variable.
-	(FLAGS_TO_PASS): Pass it.
-	(.c.o): Use it.
-
-Thu Nov  3 19:09:47 1994  Ken Raeburn  <raeburn@cujo.cygnus.com>
-
-	* getopt.c, getopt1.c: Do compile these functions under Linux,
-	since many native versions are based on glibc but are buggy.
-
-Mon Oct 24 15:16:46 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* vasprintf.c:  Make 'format' arg be const, to avoid a mismatch
-	with prototype in GNU libc.  Support stdarg.h as well as varargs.h.
-
-Tue Oct 11 17:48:27 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* Makefile.in (REQUIRED_OFILES): Add vasprintf.o.
-	* functions.def: Remove vasprintf.
-
-Wed Sep 14 17:04:55 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
-
-	* xmalloc.c (first_break): New static variable.
-	(xmalloc_set_program_name): Record sbrk (0) in first_break.
-	(xmalloc): If memory allocation fails, try to report how much
-	memory was allocated by the program up to this point.
-	(xrealloc): Likewise.
-
-Sun Sep 04 17:58:10 1994  Richard Earnshaw (rwe@pegasus.esprit.ec.org)
-
-	* Makefile.in (ERRORS_CC): New variable, defaulted to $(CC).  Use it
-	when linking dummy.
-	* config.table: Add host RISCiX Makefile frag.
-	* config/mh-riscix: New file.
-
-Thu Aug 25 17:29:44 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
-
-	* Makefile.in (FLAGS_TO_PASS): Define.
-	($(RULE1)): Use $(FLAGS_TO_PASS).
-
-Wed Aug 24 17:08:47 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
-
-	* vasprintf.c: Include <string.h>.
-	(vasprintf): Add casts to void for va_arg to avoid gcc warnings.
-	* xatexit.c: Declare malloc.
-
-Fri Aug 19 15:29:12 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* cplus-dem.c (demangle_args): Fix a bug in previous patch (the
-	one below).
-
-Thu Aug 18 14:37:14 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* cplus-dem.c (demangle args): Handle ARM repeat encoding where
-        the type index is greater than 9.
-
-Wed Aug 17 16:13:49 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* cplus-dem.c (demangle_qualified): accept optional '_' between
-	qualified name. This is baecause the template name may end with
-	numeric and can mixed up with the length of next qualified name.
-
-Wed Aug  3 05:52:14 1994  D. V. Henkel-Wallace  (gumby@cygnus.com)
-
-	* config/mt-sunos4: Use our standard location for cross-includes
-	and cross-libs when the target is also a "host" environment (ie no
-	newlib; includes and such don't belong to us).  This is specific
-	to the Cygnus Support environment.
-
-Tue Aug  2 15:25:12 1994  Kung Hsu  (kung@mexican.cygnus.com)        
-
-	* cplus-dem.c (demangle_template): demangle as xxx<'Q'> not 
-	xxx<ch=81>.
-
-Mon Aug  1 17:02:48 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* cplus-dem.c (main): flush stdout to make pipe work.
-
-Sat Jul 16 12:56:32 1994  Stan Shebs  (shebs@andros.cygnus.com)
-
-	* config.table (*-*-cxux7*):  Recognize.
-	* floatformat.c (floatformat_m88110_ext) [HARRIS_FLOAT_FORMAT]:
-	Harris-specific float format.
-	* config/mh-cxux7: New file.
-
-Wed Jun 29 00:26:17 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* cplus-dem.c (demangle_template):  Make sure that the result of
-	consume_count doesn't index beyond the end of the string.
-
-Mon Jun 20 23:54:37 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* cplus-dem.c (gnu_special):  Handle vtable mangling of gcc-2.4.5 and
-	earlier. Improve test for new vtable mangling. Change output back
-	to `virtual table'.
-
-Mon Jun 20 11:37:30 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
-
-	* obstack.c: Always compile this code, even if using the GNU
-	library.  Avoids problems with relatively recent binary
-	incompatibility.
-
-Thu Jun 16 17:54:01 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* cplus-dem.c: Include libiberty.h.
-	(xmalloc, xrealloc, free): Don't declare.
-	(strstr): Don't declare parameters.
-	(xmalloc, xrealloc): Don't define.
-	(long_options): Add no-strip-underscores.
-	(main): Call xmalloc_set_program_name.  Pass n in short options to
-	getopt_long.  Handle option 'n' to not strip underscores.
-	(usage): Mention -n and --no-strip-underscores.
-
-Sun Jun 12 01:37:09 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* cplus-dem.c (demangle_template): Separate consecutive >'s with a
-        space.
-	(gnu_special): Demangle template and qualified names in a vtable name.
-
-Fri May 27 12:27:52 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
-
-	From gas-2.3 and binutils-2.4 net releases:
-
-	Wed May 11 22:32:00 1994  DJ Delorie (dj@ctron.com)
-
-	* makefile.dos: [new] Makefile for dos/go32
-	* configure.bat: update for latest files
-	* msdos.c: remove some functions now in libc.a
-
-Fri May 20 18:53:32 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* cplus-dem.c (gnu_special):  Recognize thunks, as well as
-	the new naming style for vtables (when -fvtable-thunks).
-
-Wed May 18 13:34:06 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* Makefile.in (XTRAFLAGS): Don't define.
-	(.c.o, dummy.o): Don't use XTRAFLAGS.
-	($(RULE1)): Don't pass XTRAFLAGS down in recursive call.
-
-Fri May 13 16:02:12 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* vasprintf.c: New file.
-	* Makefile.in, functions.def: Add it.
-
-Fri May 13 16:20:28 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* cplus-dem.c (demangle_fund_type): Grok bool.
-
-Fri May  6 14:44:21 1994  Steve Chamberlain  (sac@cygnus.com)
-
-	* config.table: Add go32  
-	* config/mh-go32: New template.
-
-Fri May  6 11:01:59 1994  D. V. Henkel-Wallace  (gumby@rtl.cygnus.com)
-
-	* config.table, config/mt-sunos4: config for when sun4 is cross target.
-
-Mon Apr 11 00:54:33 1994  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
-
-        * getopt.c [not __GNU_LIBRARY__] [__GCC__] [not __STDC__]:
-        Declare strlen to return int.  Don't include stddef.h.
-
-Fri Apr  1 00:38:17 1994  Jim Wilson  (wilson@mole.gnu.ai.mit.edu)
-
-        * getopt.c: Delete use of IN_GCC to control whether
-        stddef.h or gstddef.h is included.
-
-Thu Apr 14 14:00:56 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* cplus-dem.c (demangle_signature): Fix a bug in template function
-	type numbering.
-
-Wed Apr 13 17:23:03 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* cplus-dem.c (demangle_signature): Fix template function with arm
-	style argument type number, Tn.
-
-Wed Apr 13 17:11:15 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* cplus-dem.c (optable): Add new[] and delete[].
-
-Fri Apr  8 11:21:42 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
-
-	* argv.c (buildargv): Don't produce empty argument just because
-	there is trailing whitespace.
-
-Wed Apr  6 11:42:14 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* cplus-dem.c (demangle_template): fix 'Q' qualified name bug.
-	Handle 'p' same as 'P'.
-	* cplus-dem.c (do_type): Handle 'p' same as 'P'.
-
-Sat Mar 26 12:00:13 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* floatformat.c (get_field, put_field):  Fix off by one error in
-	little endian case.
-
-Thu Mar 24 10:40:19 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* floatformat.c (floatformat_from_double): Pass unsigned char *,
-	not char *, to put_field.
-
-Fri Mar 18 12:34:33 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* memmove.c:  Re-wrote;  placed in public domain.
-
-Wed Mar 16 10:33:07 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* cplus-dem.c (demangle_prefix): If ARM demangling, don't treat
-	__Q* as a constructor.
-
-Mon Mar 14 12:26:02 1994  Ian Lance Taylor  (ian@cygnus.com)
-
-	* ieee-float.c: Removed; no longer used.
-	* Makefile.in: Changed accordingly.
-
-Mon Mar  7 12:28:17 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* floatformat.c (get_field): Removed unused local variable i.
-	(put_field): Removed unused local variable i.
-
-Sun Feb 27 21:50:11 1994  Jim Kingdon  (kingdon@deneb.cygnus.com)
-
-	* floatformat.c: New file, intended to replace ieee-float.c.
-	* Makefile.in: Change accordingly.
-
-Thu Feb 24 11:51:12 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
-
-	* getopt.c: Remove #ifdef GETOPT_COMPAT and #if 0 code.
-	 (_getopt_initialize): New function, broken out of _getopt_internal. 
-	 (_getopt_internal): 
-	 If long_only and the ARGV-element has the form "-f", where f is
-	 a valid short option, don't consider it an abbreviated form of
-	 a long option that starts with f.  Otherwise there would be no
-	 way to give the -f short option.
-
-Thu Feb 10 14:44:16 1994  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
-
-        * getopt.c [not __GNU_LIBRARY__] [__GNUC__] [not IN_GCC]:
-        Test just __STDC__, not emacs.
-
-Wed Feb  9 00:14:00 1994  Richard Stallman  (rms@mole.gnu.ai.mit.edu)
-
-        * getopt.c [not __GNU_LIBRARY__] [__GNUC__] [not IN_GCC]
-        [emacs] [not __STDC__]: Don't include stddef.h.  Don't declare strlen.
-
-Fri Dec 24 19:43:00 1993  Noah Friedman  (friedman@nutrimat.gnu.ai.mit.edu)
-
-        * getopt.c (_NO_PROTO): Define before config.h is included.
-
-Mon Sep 20 15:59:03 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-        * getopt.c, getopt1.c [emacs || CONFIG_BROKETS]: Include
-	<config.h> only under these, else "config.h".
-
-Thu Aug 12 18:16:49 1993  Roland McGrath  (roland@churchy.gnu.ai.mit.edu)
-
-        * getopt.c, getopt1.c [HAVE_CONFIG_H]: Include
-        <config.h> instead of "config.h".
-
-Sun Feb 20 17:17:01 1994  Ian Lance Taylor  (ian@lisa.cygnus.com)
-
-	* concat.c: Check ANSI_PROTOTYPES rather than __STDC__ to decide
-	whether to use prototypes or not.
-	* strerror.c (const): Never undefine; let ansidecl.h handle it.
-	* strsignal.c (const): Likewise.
-
-Thu Feb 17 13:27:35 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* xatexit.c (_xexit_cleanup): Declare as extern; don't initialize.
-	Merging common and initialized variables need not be supported by
-	ANSI C compilers.
-	(xatexit): Initialize _xexit_cleanup if not already set.
-	* xexit.c: Comment fix.
-
-Wed Feb 16 01:15:36 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* xmalloc.c: Don't declare xexit; it's declared in libiberty.h.
-	(xrealloc): If oldmem is NULL, allocate with malloc, rather than
-	assuming that realloc works correctly.
-
-Tue Feb 15 09:26:16 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* concat.c, ieee-float.c:  Replace inclusion of <string.h>
-	with explicit function declarations, as recommended by Ian Taylor.
-
-Sat Feb 12 10:31:11 1994  David J. Mackenzie  (djm@rtl.cygnus.com)
-
-	* xmalloc.c (xmalloc, xrealloc): Use PTR and size_t throughout.
-	(malloc, realloc): Declare.
-
-Thu Feb 10 17:08:19 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* argv.c, basename.c: Include ansidecl.h and libiberty.h.
-	* concat.c, fdmatch.c, getruntime.c, spaces.c: Likewise.
-	* strerror.c, strsignal.c, xatexit.c, xexit.c: Likewise.
-	* xmalloc.c: Likewise.
-	* concat.c: Don't declare xmalloc.  If __STDC__, use <stdarg.h>
-	macros, not <varargs.h> macros.
-	* spaces.c (spaces): Make return type const.  Don't crash if
-	malloc returns NULL.
-	* strerror.c (struct error_info): Make name and msg fields const.
-	(error_names): Make const.
-	(strerrno): Make const.
-	(strtoerrno): Make argument const.
-	* strsignal.c (struct signal_info): Make name and msg fields
-	const.
-	(signal_names, sys_siglist): Make const.
-	(strsignal, strsigno): Make const.
-	(strtosigno): Make argument const.
-	* xatexit.c: Declare parameter types.
-	* xmalloc.c (name): Make const.
-	(xmalloc_set_program_name): Make argument const.
-	* Makefile.in (INCDIR): Define.
-	(.c.o): Use $(INCDIR).
-	(dummy.o): Likewise.
-	(argv.o, basename.o): New targets; depend on libiberty.h.
-	(concat.o, fdmatch.o, getruntime.o, spaces.o): Likewise.
-	(strerror.o, strsignal.o, xatexit.o, xexit.o): Likewise.
-	(xmalloc.o): Likewise.
-	(cplus-dem.o): New target; depend on demangle.h.
-	(getopt.o, getopt1.o): New targets; depend on getopt.h.
-	(ieee-float.o): New target; depend on ieee-float.h.
-	(obstack.o): New target; depend on obstack.h.
-
-Tue Feb  8 05:29:08 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	Handle obstack_chunk_alloc returning NULL.  This allows
-	obstacks to be used by libraries, without forcing them
-	to call exit or longjmp.
-	* obstack.c (_obstack_begin, _obstack_begin_1, _obstack_newchunk):
-	If CALL_CHUNKFUN returns NULL, set alloc_failed, else clear it.
-	(_obstack_begin, _obstack_begin_1): Return 1 if successful, 0 if not.
-
-Tue Feb  8 00:32:28 1994  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* concat.c, ieee-float.c:  Include <string.h>.
-
-Sun Feb  6 21:28:46 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	* xmalloc.c (xmalloc_set_program_name): New function.
-	(xmalloc, xrealloc): Include the name in the error message, if set.
-
-	* Replace atexit.c with xatexit.c.
-	* Makefile.in (CFILES), functions.def: Change references.
-
-Sat Feb  5 14:02:32 1994  Stan Shebs  (shebs@andros.cygnus.com)
-
-	* getruntime.c (get_run_time): Use getrusage or times if
-	HAVE_GETRUSAGE or HAVE_TIMES are defined.
-
-Fri Feb  4 15:49:38 1994  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	* atexit.c: New file.
-	* Makefile.in (CFILES), functions.def: Add it.
-	* xexit.c: New file.
-	* Makefile.in (CFILES, REQUIRED_OFILES): Add it.
-	* xmalloc.c (xmalloc, xrealloc): Call xexit instead of exit.
-	Change request for 0 bytes into request for 1 byte.
-
-Wed Feb  2 11:36:49 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* xmalloc.c (xmalloc, xrealloc): Print size using %lu, and cast to
-	unsigned long, to avoid warnings.
-
-Fri Jan 28 17:49:06 1994  Ken Raeburn  (raeburn@cujo.cygnus.com)
-
-	* dummy.c: Don't include time.h ever; always define clock_t as
-	"unsigned long".  Until gcc/fixincludes ensures that clock_t
-	exists, __STDC__ isn't a sufficient test.  And if clock() doesn't
-	exist, clock_t probably doesn't either.
-
-Mon Jan 24 11:52:31 1994  Stan Shebs  (shebs@andros.cygnus.com)
-
-	* clock.c, getruntime.c: New files.
-	* Makefile.in: Add to file lists.
-	* functions.def (clock): Add to list.
-	* dummy.c (time.h): Add if __STDC__.
-	(clock_t): #define as "unsigned long" if not __STDC__.
-
-Tue Jan 11 11:27:44 1994  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* strtod.c: Declare atof.  From edler@jan.ultra.nyu.edu (Jan
-	Edler).
-
-Tue Dec 28 14:17:30 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* Makefile.in (errors): Use CFLAGS as well as LDFLAGS when
-	linking.
-
-Fri Dec 17 12:26:07 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c (demangle_arm_pt): New function.  Common code
-	for ARM template demangling.
-	* cplus-dem.c (demangle_class_name): Use demangle_arm_pt.
-	* cplus-dem.c (demangle_prefix): Likewise.
-
-Tue Nov 30 15:47:48 1993  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* cplus-dem.c (cplus_demangle_opname): Add CONST to please gcc.
-
-Sat Nov 27 11:05:50 1993  Fred Fish  (fnf@cygnus.com)
-
-	Merge changes from tom@basil.icce.rug.nl (Tom R.Hageman)
-	* strerror.c, strsignal.c:  As a small space optimization, don't
-	include messages when they aren't actually used.
-
-	Merge changes from takefive.co.at!joe (Josef Leherbauer)
-	* cplus-dem.c (demangle_prefix, demangle_function_name,
-	cplus_demangle_opname):  Fixes for systems where cplus_marker
-	is something other than '$'.
-
-Fri Nov 26 13:51:11 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* waitpid.c:  Simple-minded approcimation to waitpid
-	using vanilla wait.
-	* functions.def, Makefile.in:  Update accordingly,
-
-Thu Nov 18 18:01:15 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c(demangle_template): fix bug template instantiation
-	with value of user defined type.
-
-Wed Nov 17 18:30:21 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c(cplus_demangle_opname): add the subject new function
-	to support unified search of operator in class.
-
-Wed Nov 10 09:47:22 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	gcc -Wall lint:
-	* strtoul.c (strtoul): use "(digit = *s) != '\0'" not just
-	"digit = *s" as condition in while loop.
-
-Tue Nov  9 15:52:22 1993  Mark Eichin  (eichin@cygnus.com)
-
-	* Makefile.in: pass SHELL to recursive make
-
-Thu Nov  4 12:09:26 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* vfprintf.c, vprintf.c, vsprintf.c:  Make format arg
-	be (const char*), for ANSI (and gcc w/fixproto) consistency.
-
-Thu Nov  4 08:29:04 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* config.table: Make *-*-hiux* use mh-hpux.
-
-Fri Oct 22 07:53:15 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* config.table: Add * to end of all OS names.
-
-Tue Oct 19 17:12:01 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* Makefile.in (lneeded-list): ensure that object file names are
-	  not duplicated, as multiple instances of the same object file in
-	  a library causes problems on some machines
-
-Mon Oct 18 21:59:28 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* strcasecmp.c, strncasecmp.c: Change u_char to unsigned char.
-
-Fri Oct 15 22:17:11 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* strncasecmp.c: new file, implements strncasecmp
-	* strcasecmp.c: new file, implement strcasecmp
-
-	* Makefile.in (CFILES): list these two new source files
-
-	* functions.def: add strcasecmp and strncasecmp entries
-
-Fri Oct 15 14:53:05 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* strtoul.c (strtoul), strtol.c (strtol): Handle overflow
-	according to ANSI C.
-
-Thu Oct 14 16:34:19 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c: add support of ARM global constructor/destructor,
-	and 'G' for passing record or union in parameter.
-
-Wed Oct 13 13:36:19 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* Makefile.in: Fix comment to clarify that stuff in REQUIRED_OFILES
-	should not be in functions.def.
-
-Wed Oct 13 13:13:38 1993  Ian Lance Taylor  (ian@tweedledumb.cygnus.com)
-
-	* functions.def: Removed xmalloc.  Stuff in REQUIRED_OFILES should
-	not be in functions.def.
-
-Mon Oct  4 18:26:39 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c: change globl constructor/destructor to proper name
-
-Tue Sep 28 18:11:07 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c: fix bug in constructor/destructor
-
-Tue Sep 28 16:20:49 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c: support both old and new _vt$... vtbl mangled names
-
-Fri Sep 24 19:07:16 1993  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* cplus-dem.c: Fix demangle_template prototype
-
-Fri Sep 24 17:32:55 1993  Kung Hsu  (kung@cirdan.cygnus.com)
-
-	* cplus-dem.c: fix template demangling
-	* cplus-dem.c: fix const type demangling
-	* cplus-dem.c: fix constructor/destructor, virtual table,
-	qualifier, global constructor/destructor demangling
-
-Wed Sep  1 23:13:11 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* strsignal.c, strerror.c: Use fully-bracketed initializer to
-	keep gcc -Wall happy.
-
-Fri Aug 27 10:30:09 1993  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* cplus-dem.c (do_type): Add CONSTS to make gcc happy with last
-	patch.
-
-Fri Aug 27 11:24:54 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	Patch from Paul Flinders:
-	* cplus-dem.c (do_type): Deal with arrays.
-
-Tue Aug 24 14:23:50 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* cplus-dem.c (demangle_qualified: Deal with GNU format for more
-	than 9 classes.
-
-Wed Aug 18 19:50:29 1993  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* Makefile.in (dummy.o): Redirect to /dev/null to avoid "variable
-	not initialized" warnings under HP/UX
-
-Sun Aug 15 20:42:40 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* strerror.c: Move include of stdio.h after sys_errlist #define.
-	Also remove NULL definition (stdio.h always defines NULL, so it
-	never did anything but clutter up the code).
-
-Sat Aug 14 14:21:49 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* Makefile.in, functions.def: handle xmalloc.c
-
-	* xmalloc.c: provide xmalloc and xrealloc functions
-
-Thu Aug 12 17:38:57 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	* cplus-dem.c: Fix a comment.
-
-Sat Aug  7 13:56:35 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	* getopt1.c: Declare const the way getopt.c does.
-
-Fri Aug  6 17:03:13 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	* obstack.c, alloca.c: Update from FSF.
-	* getopt.c, getopt1.c: Update to current FSF version, which
-	doesn't use alloca. 
-
-Tue Jul 27 14:03:57 1993  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* Makefile.in (demangle): Add the target with a message saying
-	where demangle went.
-
-Mon Jul 26 15:49:54 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* Makefile.in: Remove obsolete `demangle' target.
-
-Thu Jul 22 08:31:01 1993  Fred Fish  (fnf@deneb.cygnus.com)
-
-	* cplus-dem.c (arm_special):  Apply patch from arg@lucid.com to
-	avoid infinite loop on vtbl symbols with disambiguating "junk"
-	tacked on the end.
-
-Mon Jul 19 14:10:37 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* strsignal.c: work around some systems losing definitions of
-	sys_siglist
-
-	* config/mh-lynxos: this system has a losing definition of
-	sys_siglist
-
-	* config.table: use mh-lynxos for *-*-lynxos
-
-Mon Jul 19 17:08:52 1993  Ken Raeburn  (raeburn@rtl.cygnus.com)
-
-	* config.table: Add support for HPPA BSD hosts.
-
-	* config/mh-hpbsd: New file.
-
-Mon Jul 12 18:00:40 1993  K. Richard Pixley  (rich@cygnus.com)
-
-	* Makefile.in (TAGS): make work when srcdir != objdir.
-
-Sun Jun 27 15:35:31 1993  David J. Mackenzie  (djm@thepub.cygnus.com)
-
-	* cplus-dem.c (main): Add long options, including --help and
-	--version.
-	(usage): New function from code in main.
-
-Tue Jun 22 11:37:38 1993  Per Bothner  (bothner@deneb.cygnus.com)
-
-	* config.table:  New shell scipt, sourced by both ./configure,in
-	and ../xiberty/configure.in, to avoid maintainance lossages.
-	* configure.in and ../xiberty/configure.in:  Use config.table.
-
-	* configure.in: Don't use mh-aix for AIX 3.2, only for 3.1.
-	* configure.in: Map *-*-irix* (except irix4) to mh-sysv.
-	* ../xiberty/configure.in:  Update from ./configure.in.
-
-Tue Jun 15 17:05:31 1993  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-	* Makefile.in: remove parentdir support
-
-Wed May 26 12:59:09 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* cplus-dem.c (xrealloc):  Match definition with prototype.
-
-Tue May 25 14:27:51 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* cplus-dem.c (demangle_prefix):  Demangle cfront
-	local variables as an extension to ARM demangling.
-
-Fri May 21 09:53:57 1993  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* ieee-float.c: Don't require pointers to double to be aligned.
-
-Tue May 18 17:12:10 1993  Fred Fish  (fnf@cygnus.com)
-
-        (merge changes from dlong@cse.ucsc.edu)
-	* cplus-dem.c (consume_count):  Simplify.
-	* cplus-dem.c (arm_pt, demangle_class_name):  New functions.
-	* cplus-dem.c (various):  Calls to arm_pt, demangle_class_name.
-
-	* cplus-dem.c (xmalloc, xrealloc, strstr):  Make extern decls into
-	full prototypes.
-	* cplus-dem.c (free):  Add prototype.
-	* cplus-dem.c (optable):  Fully bracketize initializer.
-
-Fri May 14 17:13:05 1993  Per Bothner  (bothner@cygnus.com)
-
-	* cplus-dem.c:  Whether initial underscores are stripped
-	depends on the external variable prepends_underscore
-	(which is generated by the binutils Makefile).
-
-Fri May 14 07:32:20 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
-
-	* cplus-dem.c (mop_up, arm_special): Remove some unused variables.
-
-Tue May  4 20:31:59 1993  Fred Fish  (fnf@cygnus.com)
-
-	* cplus-dem.c (consume_count):  Return zero if arg does not
-	start with digit, and don't consume any input.
-
-Tue May  4 08:10:28 1993  Jim Kingdon  (kingdon@cygnus.com)
-
-	* Makefile.in (demangle): Use ${srcdir} not $^.
-
-	* strtod.c: New file, needed at least for BSD 4.3.
-
-Sun May  2 11:30:42 1993  Fred Fish  (fnf@cygnus.com)
-
-	* strsignal.c (sys_siglist):  For ANSI compilations, type is
-	"const char *const".  Also remove conditionalization on __STDC__
-	since const is defined away for non-ANSI.
-
-Wed Apr 28 19:29:55 1993  Ken Raeburn  (raeburn@deneb.cygnus.com)
-
-	* configure.in: Recognize *-*-hpux.
-	* config/mh-hpux: New file.
-
-Tue Apr 27 15:22:19 1993  Per Bothner  (bothner@cygnus.com)
-
-	* tmpnam.c:  Added ANSI tmpnam() function.
-	* functions.def, Makefile.in:  Update accordingly.
-
-Tue Apr 27 13:38:38 1993  Peter Schauer  (pes@regent.e-technik.tu-muenchen.de)
-
-	* cplus-dem.c (demangle_function_name): Get the demangling of
-	stop__1A right.
-
-Fri Apr 16 23:48:24 1993  Jim Kingdon  (kingdon at calvin)
-
-	* cplus-dem.c: Declare strstr return type.
-
-Fri Mar 26 12:01:26 1993  Jim Kingdon  (kingdon@cygnus.com)
-
-	* strsignal.c: Add some AIX signals.
-
-Thu Mar 25 15:17:23 1993  Ian Lance Taylor  (ian@cygnus.com)
-
-	* Makefile.in (MAKEOVERRIDES): Define to be empty.
-
-Wed Mar 24 01:59:25 1993  david d `zoo' zuhn  (zoo at poseidon.cygnus.com)
-
-	* Makefile.in: add installcheck & dvi targets
-
-Thu Mar 18 14:05:44 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* ieee-float.c:  New file, moved from ../gdb (since it is
-	needed by ../opcode/m68k-dis.c).
-
-Tue Mar  2 17:47:31 1993  Fred Fish  (fnf@cygnus.com)
-
-	* cplus-dem.c:  Replace all references to cfront with ARM.
-
-Fri Feb 26 00:17:07 1993  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* cplus-dem.c:  Fix main program (when compiled with -DMAIN)
-	to be more useful as a filter.
-
-Sat Feb 20 21:41:39 1993  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* Makefile.in (install_to_libdir, install_to_tooldir): Go into the
-	destination directory before running $(RANLIB), in case that
-	program tries to create a file in the current directory as part of
-	its work.
-
-Thu Feb 18 23:00:19 1993  John Gilmore  (gnu@cygnus.com)
-
-	* strsignal.c (sys_siglist):  Remove yet another *%^&%&$# "const"
-	because BSD 4.4 lacks one.  Isn't this fun?
-
-Thu Feb 18 11:24:25 1993  Fred Fish  (fnf@cygnus.com)
-
-	* cplus-dem.c (demangle_signature):  Set func_done after
-	demangling a template.
-	* cplus-dem.c (demangle_template):  Fix several small bugs
-	in demangling GNU style templates.
-	* cplus-dem.c (demangle_prefix):  Fix for templates in GNU
-	style constructors.
-	* cplus-dem.c (gnu_special):  Fix for templates in GNU style
-	static data members.
-
-Tue Feb 16 17:28:35 1993  Fred Fish  (fnf@cygnus.com)
-
-	* cplus-dem.c (demangle_signature):  Modify to include type
-	modifiers like static and const in remembered types.
-
-Thu Feb 11 22:20:47 1993  Fred Fish  (fnf@cygnus.com)
-
-	* cplus-dem.c (demangled_qualified):  Add new parameter that tells
-	whether to prepend or append the qualifiers.
-	* cplus-dem.c (string_prepends):  Used now, remove #if 0.
-	* cplus-dem.c (demangle_signature):  Call demangle_qualified
-	with prepending.
-	* cplus_dem.c (gnu_special):  Recognize static data members that
-	use qualified names.
-	* cplus-dem.c (demangle_qualified):  Accumulate qualifiers in a
-	temporary buffer and the prepend or append them to the result,
-	as specified by the new "append" flag.
-	* cplus-dem.c (do_type):  Call demangled_qualified with
-	appending.
-
-Mon Dec 28 10:47:19 1992  Ken Raeburn  (raeburn@cygnus.com)
-
-	* strsignal.c (signal_table): Now const.
-	(init_signal_tables): Variable eip now points to const.
-
-	* strerror.c (error_table): Now const.
-	(init_error_tables): Variable eip now points to const.
-
-Tue Dec 15 15:36:50 1992  Per Bothner  (bothner@cygnus.com)
-
-	* memchr.c (memchr):  New (ANSI standard) function.
-	* Makefile.in, functions.def:  Added memchr.
-	* Makefile.in (AR_FLAGS): Use rc instad of non-standard cq.
-
-Wed Dec  2 22:49:10 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-	* getopt.c: remove use of USG around <alloca.h>, which never meant
-	anything anyway
-
-	* config/mh-{aix,apollo68,ncr3000,sysv,sysv4}: removed definitions
-	of USG and USGr4
-
-Thu Nov 19 03:09:33 1992  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* cplus-dem.c (demangle_fund_type): Recognize `w', a wide character;
-	it's now a type according to the ANSI X3J16 working paper; output
-	"wchar_t" for it.
-	(demangle_template): Accept `w' as an integral type.
-	(xmalloc, xrealloc): Use `char *', not `PTR'.  Cast calls to their
-	counterparts malloc and realloc to `char *'.
-	(main): Exit with a 0 status.
-	* Makefile.in (demangle): Don't expect the user to define
-	DEMANGLE, instead force to be cplus-dem.c.  Look in $(srcdir)/../include
-	for demangle.h.  Pass it any HDEFINES or XTRAFLAGS.
-
-Wed Nov 18 18:56:20 1992  John Gilmore  (gnu@cygnus.com)
-
-	* Makefile.in (AR_FLAGS):  Avoid verbosity.
-	* config/mh-sysv4:  Remove AR_FLAGS override, use INSTALL=cp,
-	replace USGr4 with HAVE_SYSCONF.
-	* config/mh-solaris:  Remove; mh-sysv4 works now.
-	* getpagesize.c:  Replace USGr4 with HAVE_SYSCONF.
-	* configure.in:  Simplify host matching table, remove separate
-	solaris config file.
-
-Sun Nov 15 09:35:16 1992  Fred Fish  (fnf@cygnus.com)
-
-	* configure.in (i[34]86-*-solaris2*):  Add, use mh-sysv4.
-
-Tue Nov  3 21:27:03 1992  Brendan Kehoe  (brendan@cygnus.com)
-
-	* cplus-dem.c (xmalloc, xrealloc): Add decls.
-	(remember_type): Don't cast xmalloc.
-	(string_need): Likewise; don't cast xrealloc either.
-
-Fri Oct 23 08:52:01 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* Makefile.in, functions.defs, rename.c: added simple
-	implementation of rename, since some binutils programs use it.
-
-Thu Oct 15 15:18:22 1992  Per Bothner  (bothner@cygnus.com)
-
-	* strsignal.c:  Add appropriate 'const' to sys_siglist
-	extern declaration (if __STDC__).  (Needed for Linux.)
-	* strsignal.c (strsignal): Add cast to remove const-ness.
-
-Fri Oct  9 03:22:55 1992  John Gilmore  (gnu@cygnus.com)
-
-	* Makefile.in (needed.awk, needed2.awk):  Remove erroneous \'s
-	before "'s, diagnosed by BSD 4.4 awk.
-
-Thu Oct  8 15:25:12 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* Makefile.in: create config.h and needed-list through $(CONFIG_H)
-	and $(NEEDED_LIST), to give some hooks for xiberty.
-
-Thu Oct  1 23:31:42 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-	* configure.in: use cpu-vendor-triple instead of nested cases
-
-Wed Sep 30 11:26:59 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in, argv.c, basename.c, bcmp.c, bcopy.c, bzero.c,
-	concat.c, cplus-dem.c, fdmatch.c, getcwd.c, getopt.c, getopt1.c,
-	getpagesize.c, insque.c, memcmp.c, memcpy.c, memmove.c, memset.c,
-	obstack.c, sigsetmask.c, spaces.c, strchr.c, strerror.c,
-	strrchr.c, strsignal.c, strstr.c, vfork.c, vsprintf.c:
-	Convert from using GPL to LGPL.
-
-Sat Sep 26 04:01:30 1992  John Gilmore  (gnu@cygnus.com)
-
-	* Makefile.in (errors):  Leave dummy.o and dummy around so that
-	we can see how the needed list was generated (it's sometimes wrong).
-	(mostlyclean):  Remove them.
-
-Mon Sep 21 14:50:42 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* getcwd.c: supply a default if MAXPATHLEN is not defined.
-
-	* config/mh-irix4: set EXTRA_OFILES to alloca.o, from WRS.
-
-Wed Sep  9 12:41:48 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* Makefile.in: Use XTRAFLAGS when compiling, so that xiberty works
-	when cross-compiling.
-
-Thu Sep  3 13:29:39 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
-
-	* cplus-dem.c: (demangle_prefix): reduction in strength of strstr
-	  as a time optimization.
-
-	* cplus-dem.c (cplus_demangle): remove strpbrk test.  Appears to
-	  be more expensive than simply demangling.
-
-	* cplus-dem.c (cplus_match): new function.
-
-Tue Sep  1 15:24:04 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* cplus-dem.c:  #include <stdio.h>, to define NULL.
-	Define current_demangling_style.
-
-Sun Aug 30 17:58:19 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* cplus-dem.c:  New file, moved from ../gdb.
-	* cplus-dem.c (set_cplus_marker_for_demangling):  New exported
-	function, to avoid compiling in target-dependency for CPLUS_MARKER.
-	* cplus-dem.c (cplus_demangle):  Allow demangling style option
-	to be passed as a parameter, but using the global variable
-	current_demangling_style as a default.
-	* Makefile.in:  Update for cplus-dem.c
-
-Sat Aug 29 10:44:09 1992  Fred Fish  (fnf@cygnus.com)
-
-	* obstack.c:  Merge in comment changes from FSF version.  Now
-	matches the FSF version exactly.
-
-Fri Aug 28 18:39:08 1992  John Gilmore  (gnu@cygnus.com)
-
-	* obstack.c (CALL_FREEFUN):  Can't use ?: with void values (at
-	least on losing DECstations!); use if-then-else instead.
-
-Wed Aug 19 14:40:34 1992  Ian Lance Taylor  (ian@cygnus.com)
-
-	* Makefile.in: always create installation directories.
-
-Mon Aug 10 17:33:40 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
-
-       * Makefile.in: clean up definition of CFILES, more comments
-
-Sat Aug  8 23:10:59 1992  Fred Fish  (fnf@cygnus.com)
-
-	* getopt.c (my_index):  Make first arg const to match strchr,
-	which it sometimes is remapped to.
-
-Sat Aug  1 13:48:50 1992  Fred Fish  (fnf@cygnus.com)
-
-	* obstack.c (DEFAULT_ALIGNMENT):  Update to match FSF version.
-	* obstack.c (_obstack_begin):  Initialize use_extra_arg.
-	* obstack.c (_obstack_begin_1):  New, from FSF version.
-
-Mon Jul 20 21:07:58 1992  Fred Fish  (fnf@cygnus.com)
-
-	* obstack.c (CALL_CHECKFUN, CALL_FREEFUN):  Use use_extra_arg and
-	extra_arg.
-	* obstack.c (_obstack_begin):  Remove area_id and flags arguments
-	(previously added for mmalloc support, interface has changed).
-	Also convert flags usage to use use_extra_arg and maybe_empty_object.
-
-Fri Jul 10 00:41:53 1992  Fred Fish  (fnf@cygnus.com)
-
-	* argv.c:  Move expandargv inline and eliminate static variables.
-	Rewrite to always allocate in powers of two.  Fix to return an
-	argv with a single null string arg if passed a null string.
-
-Fri Jul  3 20:27:29 1992  Fred Fish  (fnf@cygnus.com)
-
-	* random.c, sigsetmask.c, strerror.c, strsignal.c:  Remove
-	"(void)" casts from function calls where the return value is
-	ignored, in accordance with GNU coding standards.
-
-Mon Jun 29 10:54:19 1992  Fred Fish  (fnf at cygnus.com)
-
-	* bcopy.c, strerror.c, strsignal.c:  Lint.
-
-Thu Jun 25 09:18:41 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
-
-	* getopt.c: merge changes from make.
-
-Thu Jun 25 04:43:22 1992  John Gilmore  (gnu at cygnus.com)
-
-	* alloca.c:  Incorporate fixes from gdb/alloca.c.
-	FIXME:  Eventually move gdb's alloca configuration files here,
-	and remove gdb/alloca.c and its Makefile.in support.
-
-Tue Jun 23 21:56:30 1992  Fred Fish  (fnf@cygnus.com)
-
-	* dummy.c:  Define NOTHING to /*nothing*/, change return type
-	of main to int and return zero.
-	* functions.def:  Supply NOTHING as the fourth arg to macros
-	that don't have an explicit arg, to satisfy picky preprocessors.
-
-Wed Jun 17 18:13:58 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Clean up *clean rules, as per standards.texi.
-
-Tue Jun 16 16:11:59 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
-
-	* getopt.c, getopt1.c: merged largely gratuitous, mostly
-	  whitespace diffs from other prep distributions.
-
-Mon Jun 15 12:25:46 1992  Fred Fish  (fnf@cygnus.com)
-
-	* config/mh-ncr3000 (INSTALL):  Don't use /usr/ucb/install,
-	it is broken on ncr 3000's.
-
-Mon Jun 15 01:03:26 1992  John Gilmore  (gnu at cygnus.com)
-
-	* sigsetmask.c:  Rewrite.  Old one was very confused about its
-	arguments and result.  New one can't do much, but at least knows
-	what it can't do, and it's good enough for GDB's use.
-
-Sun Jun 14 15:17:40 1992  Stu Grossman  (grossman at cygnus.com)
-
-	* functions.def:  Use proper prototype for strtoul.
-
-Fri Jun 12 19:22:40 1992  John Gilmore  (gnu at cygnus.com)
-
-	* Makefile.in:  Add random.c.
-	* config/mh-*:  Use "true" rather than "echo >/dev/null" for ranlib.
-	* configure.in:  update solaris2 config.
-
-Wed Jun 10 16:31:29 1992  Fred Fish  (fnf@cygnus.com)
-
-	* random.c:  Add for random() and srandom().
-	* functions.def:  Add random
-
-Tue Jun  9 17:27:18 1992  Fred Fish  (fnf@cygnus.com)
-
-	* config/{mh-ncr3000, mh-sysv4}:  Add definition for INSTALL
-	using /usr/ucb/install.
-
-Mon Jun  1 13:20:17 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* strerror.c:  Kludge to guard against a conflict with
-	possible declaration of sys_errlist in errno.h.
-
-Sun May 31 15:07:47 1992  Mark Eichin  (eichin at cygnus.com)
-
-	* configure.in, config/mh-solaris: add solaris2 config support.
-
-Fri May 29 17:23:23 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* sigsetmask.c:  #ifdef out sigsetmask if SIG_SETMASK
-	is not defined (should be defined in signal.h, says Posix.).
-
-Mon May 18 17:35:04 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* getopt.c: merged changes from make-3.62.11.
-
-Fri May  8 14:53:07 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* getopt.c: merged changes from bison-1.18.
-
-Tue May  5 11:51:40 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* Makefile.in:  Don't have $(EXTRA_OFILES) depend on config.h,
-	since that introduces a circular dependency.
-	($(EXTRA_OFILES) are used to build config.h.)
-
-	* strtoul.c:  Fixes to handle non-decimal bases better.
-
-Wed Apr 22 09:27:51 1992  Fred Fish  (fnf@cygnus.com)
-
-	* config/mh-ncr3000:  Replace MINUS_G with CFLAGS.
-	* Makefile.dos:  Finish MINUS_G eradication.
-	* Makefile.in (CFILES):  Add strsignal.c.
-	* Makefile.in (REQUIRED_OFILES):  Add strerror.o strsignal.o
-	* Makefile.in (needed-list):  Split creation of errors file to
-	separate make target.
-	* Makefile.in (config.h, needed2.awk, errors):  New targets.
-	* Makefile.in (clean):  Split to multiple lines, add needed2.awk
-	and config.h.
-	* dummy.c (DEFFUNC, DEFVAR):  Add defines and undefs.
-	* functions.def (strerror):  Remove from optional list.
-	* functions.def (sys_nerr, sys_errlist, sys_siglist):  DEFVAR's
-	* functions.def (strerror, psignal):  DEFFUNC's
-	* strerror.c:  Rewrite from scratch to use sys_errlist only if
-	available, add errno_max(), add strerrno(), add strtoerrno(),
-	add test driver.
-	* strsignal.c:  New file, signal equivalent to strerror.c.
-	Uses sys_siglist if available, defines signo_max(), strsignal(),
-	strsigno(), strtosigno(), psignal(), and test driver.
-
-Mon Apr 20 20:49:32 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* Makefile.in: do not print recursion line.
-
-	* Makefile.in: allow CFLAGS to be passed in from command line.
-	  Removed MINUS_G.  Default CFLAGS to -g.
-
-Mon Apr 20 12:57:46 1992  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* config/mh-aix:  New.  EXTRA_OFILES lists copysign.o,
-	so libg++ users don't have to be inconvenienced by a
-	libc.a bug (libc.a needs copysign, but doesn't define it!).
-	* configure.in:  Use config/mh-aix.
-	* strtoul.c:  Handle '-' as required by ANSI.
-	Clean up radix handling.
-	* strstr.c:  Fix buggy algorithm.
-	* Makefile.in:  Change so that ${EXTRA_OFILES} is
-	appended to needed-list (which is used by libg++).
-
-Fri Apr 10 22:51:41 1992  Fred Fish  (fnf@cygnus.com)
-
-	* configure.in:  Recognize new ncr3000 config.
-	* config/mh-ncr3000:  New config file.
-
-Wed Apr  1 23:31:43 1992  John Gilmore  (gnu at cygnus.com)
-
-	* argv.c, dummy.c:  Lint.
-
-Tue Mar 31 18:46:44 1992  Fred Fish  (fnf@cygnus.com)
-
-	* config/mh-sysv4:  New config file.
-	* configure.in (host_makefile_frag):  Set to config/mh-sysv4 for
-	host_os == sysv4.
-	* getpagesize.c:  For SVR4, use sysconf(_SC_PAGESIZE) to get
-	pagesize.
-
-Sun Mar 29 12:26:42 1992  John Gilmore  (gnu at cygnus.com)
-
-	* getopt.c:  Lint.
-
-Fri Mar 27 08:32:55 1992  Fred Fish  (fnf@cygnus.com)
-
-	* functions.def (alloca):  Fix return type and args to avoid
-	type clash with gcc's builtin alloca.
-
-Tue Mar 24 23:33:42 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* configure.in, config/mh-irix4: irix4 support.
-
-	* Makefile.in, functions.def, alloca.c: added alloca.
-
-Tue Mar 24 17:34:46 1992  Stu Grossman  (grossman at cygnus.com)
-
-	* obstack.c (CALL_FREEFUN):  Make it compile on DECstations.
-
-Thu Mar 19 13:57:42 1992  Fred Fish  (fnf@cygnus.com)
-
-	* argv.c:  Fix various external function definitions to be
-	correct in an ANSI compilation environment.
-
-Sat Mar 14 17:28:17 1992  Fred Fish  (fnf@cygnus.com)
-
-	* obstack.c:  Changes to support calling mmalloc functions,
-	which take an additional argument over malloc functions.
-
-Fri Mar  6 22:01:10 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* added check target.
-
-Thu Feb 27 22:19:39 1992  Per Bothner  (bothner@cygnus.com)
-
-	* argv.c:  #include alloca-conf.h (needed by AIX).
-
-Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
-
-	* Makefile.in, configure.in: removed traces of namesubdir,
-	  -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
-	  copyrights to '92, changed some from Cygnus to FSF.
-
-Sat Feb 22 01:09:21 1992  Stu Grossman  (grossman at cygnus.com)
-
-	* argv.c:  Check in Fred's version which fixes problems with
-	alloca().
-
-Fri Feb  7 21:46:08 1992  Stu Grossman  (grossman at cygnus.com)
-
-	* makefile.dos:  Remove NUL to keep patch from failing.
-
-Thu Jan 30 22:48:41 1992  Stu Grossman  (grossman at cygnus.com)
-
-	* getopt.c (_getopt_internal):  Fix usage of enum has_arg.
-
-Mon Jan 20 18:53:23 1992  Stu Grossman  (grossman at cygnus.com)
-
- 	* getopt.c, getopt1.c, ../include/getopt.h:  Get latest versions.
-
-Sat Jan 18 16:53:01 1992  Fred Fish  (fnf at cygnus.com)
-
-	* argv.c:  New file to build and destroy standard argument
-	vectors from a command string.
-
-	* Makefile.in:  Add argv.c and argv.o to appropriate macros.
-
-Fri Dec 20 12:12:57 1991  Fred Fish  (fnf at cygnus.com)
-
-	* configure.in:  Change svr4 references to sysv4.
-
-	* rindex.c:  Declare return type of externally used function
-	strrchr().
-
-Thu Dec 19 18:35:03 1991  John Gilmore  (gnu at cygnus.com)
-
-	* Makefile.in:  Remove "***" in normal output, since Make produces
-	this on errors, and it's convenient to search for.
-
-Tue Dec 17 23:21:30 1991  Per Bothner  (bothner at cygnus.com)
-
-	* memcmp.c, memcpy.c, memmove.c, memset.c, strchr.c, strrchr.c:
-	New ANSI functions.  The old non-ANSI functions (such as bcopy)
-	should be avoided.
-	* bcopy.c:  Fix to correctly handle overlapping regions.
-	* index.c, rindex.c:  Re-write in terms of strchr() and strrchr().
-	* functions.def:  Add the new functions.
-	* functions.def:  Add 4th parameter to DEF macro,
-	an ansidecl.h-style prototype.
-	* dummy.c:  Use expanded DEF macro to create a dummy function
-	call, with correct parameter types.  (This avoids some
-	complaints from gcc about predefined builtins.)
-
-	Move the functionality of config/mh-default into Makefile.in.
-	This avoid duplication, and simplifies things slightly.
-	* Makefile.in:  Tweak so we don't need config/mh-default.
-	* README:  Update.
-	* configure.in:  No longer need config/mh-default.
-	* config/mh-default:  Deleted.
-	* config/mh-sysv:  Remove lines copied from old mh-default.
-
-Tue Dec 17 05:46:46 1991  John Gilmore  (gnu at cygnus.com)
-
-	* fdmatch.c (fdmatch):  Don't compare st_rdev, which is for
-	'mknod' device numbers.
-
-Mon Dec 16 12:25:34 1991  Fred Fish  (fnf at cygnus.com)
-
-	* fdmatch.c, Makefile.in:  Add new function that takes two
-	open file descriptors and returns nonzero if they refer to
-	the same file, zero otherwise.  (used in gdb)
-
-Wed Dec 11 17:40:39 1991  Steve Chamberlain  (sac at rtl.cygnus.com)
-	From DJ:
-	* msdos.c: stub functions for dos.
-	* makefile.dos, configdj.bat: new.
-	* getopt.c: Don't include alloca-conf.h in a GO32 world.
-	
-
-Tue Dec 10 04:14:49 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
-
-	* Makefile.in: infodir belongs in datadir.
-
-Fri Dec  6 23:26:45 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
-
-	* Makefile.in: remove spaces following hyphens because bsd make
-	  can't cope.  added standards.text support.  install using
-	  INSTALL_DATA.
-
-	* configure.in: remove commontargets as it is no longer a
-	  recognized hook.
-
-Thu Dec  5 22:46:46 1991  K. Richard Pixley  (rich at rtl.cygnus.com)
-
-	* Makefile.in: idestdir and ddestdir go away.  Added copyrights
-	  and shift gpl to v2.  Added ChangeLog if it didn't exist. docdir
-	  and mandir now keyed off datadir by default.
-
-Fri Nov 22 19:15:29 1991  John Gilmore  (gnu at cygnus.com)
-
-	* Makefile.in:  find-needed.awk does not fit in 14 chars.
-
-	* Makefile.in:  Suppress error checking when compiling the test
-	program, because Ultrix make/sh aborts there due to a bug.
-
-Fri Nov 22 12:23:17 1991  Per Bothner  (bothner at cygnus.com)
-
-	* Makefile.in:  Re-did how EXTRA_OFILES is used to be more useful.
-	* README:  Explained how the auto-configuration works,
-	and how to add new files and/or configurations.
-
-Fri Nov 22 09:45:23 1991  John Gilmore  (gnu at cygnus.com)
-
-	* strtoul.c:  Avoid defining ULONG_MAX if already defined;
-	cast a const char * to char * for pedants.
-
-	* getopt.c:  Only define "const" after local include files get to,
-	and only if they haven't defined it.
-
-Thu Nov 21 16:58:53 1991  John Gilmore  (gnu at cygnus.com)
-
-	* getcwd.c (remove getwd.c): GNU code should call getcwd().  We
-	emulate it with getwd() if available.  This avoids callers having
-	to find a MAXPATHLEN or PATH_MAX value from somewhere.
-	* Makefile.in, functions.def:  getwd->getcwd.
-	* configure.in:  Use generic case for every system.
-	* config/mh-{delta88,mach,rs6000,svr4}:  Remove.
-	* config/mh-sysv:  Use default handling, just add -DUSG.
-
-Thu Nov 14 10:58:05 1991  Per Bothner  (bothner at cygnus.com)
-
-	* Makefile.in, config/mh-default: Re-do make magic
-	so that for the default ("automatic") mode we only
-	compile the files we actually need.  Do this using
-	a recursive make:  The top-level generates the list
-	of needed files (loosely, the ones missing in libc),
-	and then passes that list to the recursive make.
-	* config/mh-mach:  Remove obsolete STRERROR-{C,O} macros.
-
-Tue Nov 12 19:10:57 1991  John Gilmore  (gnu at cygnus.com)
-
-	RS/6000 host support (grumble).
-
-	* configure.in:  Build alloca-conf.h file from alloca-norm.h
-	(everything else) or alloca-botch.h (rs/6000).
-	* Makefile.in:  Include . on the include path.
-	* getopt.c:  Use alloca-conf.h.
-	* alloca-norm.h:  How to declare alloca on reasonable machines.
-	* alloca-botch.h: How to declare alloca on braindead machines.
-
-Tue Nov 12 09:21:48 1991  Fred Fish  (fnf at cygnus.com)
-
-	* concat.c :  New file, like concat() in gdb but can take a
-	variable number of arguments rather than fixed at 3 args.  For
-	now, client applications must supply an xmalloc(), which is a
-	front end function to malloc() that deals with out-of-memory
-	conditions.
-
-	* Makefile.in:  Add concat.c and concat.o to appropriate macros.
-
-Sat Nov  9 13:29:59 1991  Fred Fish  (fnf at cygnus.com)
-
-	* config/mh-svr4:  Add sigsetmask to list of required functions.
-
-Sun Nov  3 11:57:56 1991  Per Bothner  (bothner at cygnus.com)
-
-	* vsprintf.c:  New file.
-	* functions.def, Makefile.in:  Add vsprintf.
-
-Sun Oct 27 16:31:22 1991  John Gilmore  (gnu at cygnus.com)
-
-	* configure.in, config/mh-rs6000:  Add rs/6000 host support.
-	* Makefile.in:  Compile with debug info.
-
-Fri Oct 25 17:01:12 1991  Per Bothner  (bothner at cygnus.com)
-
-	* Makefile.in, configure.in, and new files: dummy.c, functions.def,
-	config/mf-default:  Added a default configuration mode,
-	which includes into libiberty.a functions that are "missing" in libc.
-	* strdup.c, vprintf.c, vfprintf.c: New files.
-
-Thu Oct 24 02:29:26 1991  Fred Fish  (fnf at cygnus.com)
-
-	* config/hmake-svr4: New file.
-
-	* config/hmake-sysv: Add HOST_CFILES and HOST_OFILES.
-
-	* basename.c, bcmp.c, bcopy.c, bzero.c, getpagesize.c getwd.c,
-	index.c, insque.c, rindex.c, spaces.c, strstr.c, vfork.c: New
-	files containing either portable C versions or emulations using
-	native library calls.
-
-	* strerror.c:  Add copyright, internal documentation, etc.
-
-	* strtol.c:  Replace hardwired hex constants with some more
-	portable macros.  Remove illegal (according to gcc) cast.
-
-	* strtoul.c: Replace hardwired hex constant with more portable
-	macro.
-
-	* Makefile.in: Move TARGETLIB and CFLAGS where makefile fragments
-	can override them.  Add new source and object file names to CFILES
-	and OFILES respectively.
-
-	* configure.in: Add support for SVR4 makefile fragments.
-
-Tue Oct 22 19:00:23 1991  Steve Chamberlain  (steve at cygnus.com)
-
-	* Makefile.in: Move RANLIB, AR and AR_FLAGS to where they can be
-	over-ridden by config/hmake-*
-	* configure.in: added m88kcvs to sysv list
-
-Fri Oct  4 01:29:08 1991  John Gilmore  (gnu at cygnus.com)
-
-	* Makefile.in:  Most hosts need strerror, but one or two don't,
-	and they override these definitions in the host-dependent makefile
-	fragment.
-	* config/hmake-mach:  The odd man out on strerror -- it's supplied.
-	* strerror.c:  New file.
-
-	* strtol.c, strtoul.c:  Add strtol to libiberty, since Mach lacks
-	it and bfd uses it.
-	* configure.in, Makefile.in, config/hmake-mach:  Only configure
-	strtol & strotoul in on Mach.
-
-Tue Sep  3 06:36:23 1991  John Gilmore  (gnu at cygint.cygnus.com)
-
-	* obstack.c:  Merge with latest FSF version.
-
-
-Local Variables:
-version-control: never
-End:
diff --git a/contrib/libg++/libiberty/insque.c b/contrib/libg++/libiberty/insque.c
deleted file mode 100644
index 775019f8fffc..000000000000
--- a/contrib/libg++/libiberty/insque.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* insque(3C) routines
-   This file is in the public domain.  */
-
-/*
-NAME
-	insque, remque -- insert, remove an element from a queue
-
-SYNOPSIS
-	struct qelem {
-	  struct qelem *q_forw;
-	  struct qelem *q_back;
-	  char q_data[];
-	};
-
-	void insque (struct qelem *elem, struct qelem *pred)
-
-	void remque (struct qelem *elem)
-
-DESCRIPTION
-	Routines to manipulate queues built from doubly linked lists.
-	The insque routine inserts ELEM in the queue immediately after
-	PRED.  The remque routine removes ELEM from its containing queue.
-*/
-
-
-struct qelem {
-  struct qelem *q_forw;
-  struct qelem *q_back;
-};
-
-
-void
-insque (elem, pred)
-  struct qelem *elem;
-  struct qelem *pred;
-{
-  elem -> q_forw = pred -> q_forw;
-  pred -> q_forw -> q_back = elem;
-  elem -> q_back = pred;
-  pred -> q_forw = elem;
-}
-
-
-void
-remque (elem)
-  struct qelem *elem;
-{
-  elem -> q_forw -> q_back = elem -> q_back;
-  elem -> q_back -> q_forw = elem -> q_forw;
-}
diff --git a/contrib/libg++/libiberty/strerror.c b/contrib/libg++/libiberty/strerror.c
deleted file mode 100644
index 9f3f92b3d1a7..000000000000
--- a/contrib/libg++/libiberty/strerror.c
+++ /dev/null
@@ -1,829 +0,0 @@
-/* Extended support for using errno values.
-   Written by Fred Fish.  fnf@cygnus.com
-   This file is in the public domain.  --Per Bothner.  */
-
-#include "ansidecl.h"
-#include "libiberty.h"
-
-#include "config.h"
-
-#ifndef NEED_sys_errlist
-/* Note that errno.h (not sure what OS) or stdio.h (BSD 4.4, at least)
-   might declare sys_errlist in a way that the compiler might consider
-   incompatible with our later declaration, perhaps by using const
-   attributes.  So we hide the declaration in errno.h (if any) using a
-   macro. */
-#define sys_errlist sys_errlist__
-#endif
-
-#include <stdio.h>
-#include <errno.h>
-
-#ifndef NEED_sys_errlist
-#undef sys_errlist
-#endif
-
-/*  Routines imported from standard C runtime libraries. */
-
-#ifdef __STDC__
-#include <stddef.h>
-extern void *malloc (size_t size);				/* 4.10.3.3 */
-extern void *memset (void *s, int c, size_t n);			/* 4.11.6.1 */
-#else	/* !__STDC__ */
-extern char *malloc ();		/* Standard memory allocater */
-extern char *memset ();
-#endif	/* __STDC__ */
-
-#ifndef MAX
-#  define MAX(a,b) ((a) > (b) ? (a) : (b))
-#endif
-
-/* Translation table for errno values.  See intro(2) in most UNIX systems
-   Programmers Reference Manuals.
-
-   Note that this table is generally only accessed when it is used at runtime
-   to initialize errno name and message tables that are indexed by errno
-   value.
-
-   Not all of these errnos will exist on all systems.  This table is the only
-   thing that should have to be updated as new error numbers are introduced.
-   It's sort of ugly, but at least its portable. */
-
-struct error_info
-{
-  int value;		/* The numeric value from <errno.h> */
-  const char *name;	/* The equivalent symbolic value */
-#ifdef NEED_sys_errlist
-  const char *msg;	/* Short message about this value */
-#endif
-};
-
-#ifdef NEED_sys_errlist
-#   define ENTRY(value, name, msg)	{value, name, msg}
-#else
-#   define ENTRY(value, name, msg)	{value, name}
-#endif
-
-static const struct error_info error_table[] =
-{
-#if defined (EPERM)
-  ENTRY(EPERM, "EPERM", "Not owner"),
-#endif
-#if defined (ENOENT)
-  ENTRY(ENOENT, "ENOENT", "No such file or directory"),
-#endif
-#if defined (ESRCH)
-  ENTRY(ESRCH, "ESRCH", "No such process"),
-#endif
-#if defined (EINTR)
-  ENTRY(EINTR, "EINTR", "Interrupted system call"),
-#endif
-#if defined (EIO)
-  ENTRY(EIO, "EIO", "I/O error"),
-#endif
-#if defined (ENXIO)
-  ENTRY(ENXIO, "ENXIO", "No such device or address"),
-#endif
-#if defined (E2BIG)
-  ENTRY(E2BIG, "E2BIG", "Arg list too long"),
-#endif
-#if defined (ENOEXEC)
-  ENTRY(ENOEXEC, "ENOEXEC", "Exec format error"),
-#endif
-#if defined (EBADF)
-  ENTRY(EBADF, "EBADF", "Bad file number"),
-#endif
-#if defined (ECHILD)
-  ENTRY(ECHILD, "ECHILD", "No child processes"),
-#endif
-#if defined (EWOULDBLOCK)	/* Put before EAGAIN, sometimes aliased */
-  ENTRY(EWOULDBLOCK, "EWOULDBLOCK", "Operation would block"),
-#endif
-#if defined (EAGAIN)
-  ENTRY(EAGAIN, "EAGAIN", "No more processes"),
-#endif
-#if defined (ENOMEM)
-  ENTRY(ENOMEM, "ENOMEM", "Not enough space"),
-#endif
-#if defined (EACCES)
-  ENTRY(EACCES, "EACCES", "Permission denied"),
-#endif
-#if defined (EFAULT)
-  ENTRY(EFAULT, "EFAULT", "Bad address"),
-#endif
-#if defined (ENOTBLK)
-  ENTRY(ENOTBLK, "ENOTBLK", "Block device required"),
-#endif
-#if defined (EBUSY)
-  ENTRY(EBUSY, "EBUSY", "Device busy"),
-#endif
-#if defined (EEXIST)
-  ENTRY(EEXIST, "EEXIST", "File exists"),
-#endif
-#if defined (EXDEV)
-  ENTRY(EXDEV, "EXDEV", "Cross-device link"),
-#endif
-#if defined (ENODEV)
-  ENTRY(ENODEV, "ENODEV", "No such device"),
-#endif
-#if defined (ENOTDIR)
-  ENTRY(ENOTDIR, "ENOTDIR", "Not a directory"),
-#endif
-#if defined (EISDIR)
-  ENTRY(EISDIR, "EISDIR", "Is a directory"),
-#endif
-#if defined (EINVAL)
-  ENTRY(EINVAL, "EINVAL", "Invalid argument"),
-#endif
-#if defined (ENFILE)
-  ENTRY(ENFILE, "ENFILE", "File table overflow"),
-#endif
-#if defined (EMFILE)
-  ENTRY(EMFILE, "EMFILE", "Too many open files"),
-#endif
-#if defined (ENOTTY)
-  ENTRY(ENOTTY, "ENOTTY", "Not a typewriter"),
-#endif
-#if defined (ETXTBSY)
-  ENTRY(ETXTBSY, "ETXTBSY", "Text file busy"),
-#endif
-#if defined (EFBIG)
-  ENTRY(EFBIG, "EFBIG", "File too large"),
-#endif
-#if defined (ENOSPC)
-  ENTRY(ENOSPC, "ENOSPC", "No space left on device"),
-#endif
-#if defined (ESPIPE)
-  ENTRY(ESPIPE, "ESPIPE", "Illegal seek"),
-#endif
-#if defined (EROFS)
-  ENTRY(EROFS, "EROFS", "Read-only file system"),
-#endif
-#if defined (EMLINK)
-  ENTRY(EMLINK, "EMLINK", "Too many links"),
-#endif
-#if defined (EPIPE)
-  ENTRY(EPIPE, "EPIPE", "Broken pipe"),
-#endif
-#if defined (EDOM)
-  ENTRY(EDOM, "EDOM", "Math argument out of domain of func"),
-#endif
-#if defined (ERANGE)
-  ENTRY(ERANGE, "ERANGE", "Math result not representable"),
-#endif
-#if defined (ENOMSG)
-  ENTRY(ENOMSG, "ENOMSG", "No message of desired type"),
-#endif
-#if defined (EIDRM)
-  ENTRY(EIDRM, "EIDRM", "Identifier removed"),
-#endif
-#if defined (ECHRNG)
-  ENTRY(ECHRNG, "ECHRNG", "Channel number out of range"),
-#endif
-#if defined (EL2NSYNC)
-  ENTRY(EL2NSYNC, "EL2NSYNC", "Level 2 not synchronized"),
-#endif
-#if defined (EL3HLT)
-  ENTRY(EL3HLT, "EL3HLT", "Level 3 halted"),
-#endif
-#if defined (EL3RST)
-  ENTRY(EL3RST, "EL3RST", "Level 3 reset"),
-#endif
-#if defined (ELNRNG)
-  ENTRY(ELNRNG, "ELNRNG", "Link number out of range"),
-#endif
-#if defined (EUNATCH)
-  ENTRY(EUNATCH, "EUNATCH", "Protocol driver not attached"),
-#endif
-#if defined (ENOCSI)
-  ENTRY(ENOCSI, "ENOCSI", "No CSI structure available"),
-#endif
-#if defined (EL2HLT)
-  ENTRY(EL2HLT, "EL2HLT", "Level 2 halted"),
-#endif
-#if defined (EDEADLK)
-  ENTRY(EDEADLK, "EDEADLK", "Deadlock condition"),
-#endif
-#if defined (ENOLCK)
-  ENTRY(ENOLCK, "ENOLCK", "No record locks available"),
-#endif
-#if defined (EBADE)
-  ENTRY(EBADE, "EBADE", "Invalid exchange"),
-#endif
-#if defined (EBADR)
-  ENTRY(EBADR, "EBADR", "Invalid request descriptor"),
-#endif
-#if defined (EXFULL)
-  ENTRY(EXFULL, "EXFULL", "Exchange full"),
-#endif
-#if defined (ENOANO)
-  ENTRY(ENOANO, "ENOANO", "No anode"),
-#endif
-#if defined (EBADRQC)
-  ENTRY(EBADRQC, "EBADRQC", "Invalid request code"),
-#endif
-#if defined (EBADSLT)
-  ENTRY(EBADSLT, "EBADSLT", "Invalid slot"),
-#endif
-#if defined (EDEADLOCK)
-  ENTRY(EDEADLOCK, "EDEADLOCK", "File locking deadlock error"),
-#endif
-#if defined (EBFONT)
-  ENTRY(EBFONT, "EBFONT", "Bad font file format"),
-#endif
-#if defined (ENOSTR)
-  ENTRY(ENOSTR, "ENOSTR", "Device not a stream"),
-#endif
-#if defined (ENODATA)
-  ENTRY(ENODATA, "ENODATA", "No data available"),
-#endif
-#if defined (ETIME)
-  ENTRY(ETIME, "ETIME", "Timer expired"),
-#endif
-#if defined (ENOSR)
-  ENTRY(ENOSR, "ENOSR", "Out of streams resources"),
-#endif
-#if defined (ENONET)
-  ENTRY(ENONET, "ENONET", "Machine is not on the network"),
-#endif
-#if defined (ENOPKG)
-  ENTRY(ENOPKG, "ENOPKG", "Package not installed"),
-#endif
-#if defined (EREMOTE)
-  ENTRY(EREMOTE, "EREMOTE", "Object is remote"),
-#endif
-#if defined (ENOLINK)
-  ENTRY(ENOLINK, "ENOLINK", "Link has been severed"),
-#endif
-#if defined (EADV)
-  ENTRY(EADV, "EADV", "Advertise error"),
-#endif
-#if defined (ESRMNT)
-  ENTRY(ESRMNT, "ESRMNT", "Srmount error"),
-#endif
-#if defined (ECOMM)
-  ENTRY(ECOMM, "ECOMM", "Communication error on send"),
-#endif
-#if defined (EPROTO)
-  ENTRY(EPROTO, "EPROTO", "Protocol error"),
-#endif
-#if defined (EMULTIHOP)
-  ENTRY(EMULTIHOP, "EMULTIHOP", "Multihop attempted"),
-#endif
-#if defined (EDOTDOT)
-  ENTRY(EDOTDOT, "EDOTDOT", "RFS specific error"),
-#endif
-#if defined (EBADMSG)
-  ENTRY(EBADMSG, "EBADMSG", "Not a data message"),
-#endif
-#if defined (ENAMETOOLONG)
-  ENTRY(ENAMETOOLONG, "ENAMETOOLONG", "File name too long"),
-#endif
-#if defined (EOVERFLOW)
-  ENTRY(EOVERFLOW, "EOVERFLOW", "Value too large for defined data type"),
-#endif
-#if defined (ENOTUNIQ)
-  ENTRY(ENOTUNIQ, "ENOTUNIQ", "Name not unique on network"),
-#endif
-#if defined (EBADFD)
-  ENTRY(EBADFD, "EBADFD", "File descriptor in bad state"),
-#endif
-#if defined (EREMCHG)
-  ENTRY(EREMCHG, "EREMCHG", "Remote address changed"),
-#endif
-#if defined (ELIBACC)
-  ENTRY(ELIBACC, "ELIBACC", "Can not access a needed shared library"),
-#endif
-#if defined (ELIBBAD)
-  ENTRY(ELIBBAD, "ELIBBAD", "Accessing a corrupted shared library"),
-#endif
-#if defined (ELIBSCN)
-  ENTRY(ELIBSCN, "ELIBSCN", ".lib section in a.out corrupted"),
-#endif
-#if defined (ELIBMAX)
-  ENTRY(ELIBMAX, "ELIBMAX", "Attempting to link in too many shared libraries"),
-#endif
-#if defined (ELIBEXEC)
-  ENTRY(ELIBEXEC, "ELIBEXEC", "Cannot exec a shared library directly"),
-#endif
-#if defined (EILSEQ)
-  ENTRY(EILSEQ, "EILSEQ", "Illegal byte sequence"),
-#endif
-#if defined (ENOSYS)
-  ENTRY(ENOSYS, "ENOSYS", "Operation not applicable"),
-#endif
-#if defined (ELOOP)
-  ENTRY(ELOOP, "ELOOP", "Too many symbolic links encountered"),
-#endif
-#if defined (ERESTART)
-  ENTRY(ERESTART, "ERESTART", "Interrupted system call should be restarted"),
-#endif
-#if defined (ESTRPIPE)
-  ENTRY(ESTRPIPE, "ESTRPIPE", "Streams pipe error"),
-#endif
-#if defined (ENOTEMPTY)
-  ENTRY(ENOTEMPTY, "ENOTEMPTY", "Directory not empty"),
-#endif
-#if defined (EUSERS)
-  ENTRY(EUSERS, "EUSERS", "Too many users"),
-#endif
-#if defined (ENOTSOCK)
-  ENTRY(ENOTSOCK, "ENOTSOCK", "Socket operation on non-socket"),
-#endif
-#if defined (EDESTADDRREQ)
-  ENTRY(EDESTADDRREQ, "EDESTADDRREQ", "Destination address required"),
-#endif
-#if defined (EMSGSIZE)
-  ENTRY(EMSGSIZE, "EMSGSIZE", "Message too long"),
-#endif
-#if defined (EPROTOTYPE)
-  ENTRY(EPROTOTYPE, "EPROTOTYPE", "Protocol wrong type for socket"),
-#endif
-#if defined (ENOPROTOOPT)
-  ENTRY(ENOPROTOOPT, "ENOPROTOOPT", "Protocol not available"),
-#endif
-#if defined (EPROTONOSUPPORT)
-  ENTRY(EPROTONOSUPPORT, "EPROTONOSUPPORT", "Protocol not supported"),
-#endif
-#if defined (ESOCKTNOSUPPORT)
-  ENTRY(ESOCKTNOSUPPORT, "ESOCKTNOSUPPORT", "Socket type not supported"),
-#endif
-#if defined (EOPNOTSUPP)
-  ENTRY(EOPNOTSUPP, "EOPNOTSUPP", "Operation not supported on transport endpoint"),
-#endif
-#if defined (EPFNOSUPPORT)
-  ENTRY(EPFNOSUPPORT, "EPFNOSUPPORT", "Protocol family not supported"),
-#endif
-#if defined (EAFNOSUPPORT)
-  ENTRY(EAFNOSUPPORT, "EAFNOSUPPORT", "Address family not supported by protocol"),
-#endif
-#if defined (EADDRINUSE)
-  ENTRY(EADDRINUSE, "EADDRINUSE", "Address already in use"),
-#endif
-#if defined (EADDRNOTAVAIL)
-  ENTRY(EADDRNOTAVAIL, "EADDRNOTAVAIL","Cannot assign requested address"),
-#endif
-#if defined (ENETDOWN)
-  ENTRY(ENETDOWN, "ENETDOWN", "Network is down"),
-#endif
-#if defined (ENETUNREACH)
-  ENTRY(ENETUNREACH, "ENETUNREACH", "Network is unreachable"),
-#endif
-#if defined (ENETRESET)
-  ENTRY(ENETRESET, "ENETRESET", "Network dropped connection because of reset"),
-#endif
-#if defined (ECONNABORTED)
-  ENTRY(ECONNABORTED, "ECONNABORTED", "Software caused connection abort"),
-#endif
-#if defined (ECONNRESET)
-  ENTRY(ECONNRESET, "ECONNRESET", "Connection reset by peer"),
-#endif
-#if defined (ENOBUFS)
-  ENTRY(ENOBUFS, "ENOBUFS", "No buffer space available"),
-#endif
-#if defined (EISCONN)
-  ENTRY(EISCONN, "EISCONN", "Transport endpoint is already connected"),
-#endif
-#if defined (ENOTCONN)
-  ENTRY(ENOTCONN, "ENOTCONN", "Transport endpoint is not connected"),
-#endif
-#if defined (ESHUTDOWN)
-  ENTRY(ESHUTDOWN, "ESHUTDOWN", "Cannot send after transport endpoint shutdown"),
-#endif
-#if defined (ETOOMANYREFS)
-  ENTRY(ETOOMANYREFS, "ETOOMANYREFS", "Too many references: cannot splice"),
-#endif
-#if defined (ETIMEDOUT)
-  ENTRY(ETIMEDOUT, "ETIMEDOUT", "Connection timed out"),
-#endif
-#if defined (ECONNREFUSED)
-  ENTRY(ECONNREFUSED, "ECONNREFUSED", "Connection refused"),
-#endif
-#if defined (EHOSTDOWN)
-  ENTRY(EHOSTDOWN, "EHOSTDOWN", "Host is down"),
-#endif
-#if defined (EHOSTUNREACH)
-  ENTRY(EHOSTUNREACH, "EHOSTUNREACH", "No route to host"),
-#endif
-#if defined (EALREADY)
-  ENTRY(EALREADY, "EALREADY", "Operation already in progress"),
-#endif
-#if defined (EINPROGRESS)
-  ENTRY(EINPROGRESS, "EINPROGRESS", "Operation now in progress"),
-#endif
-#if defined (ESTALE)
-  ENTRY(ESTALE, "ESTALE", "Stale NFS file handle"),
-#endif
-#if defined (EUCLEAN)
-  ENTRY(EUCLEAN, "EUCLEAN", "Structure needs cleaning"),
-#endif
-#if defined (ENOTNAM)
-  ENTRY(ENOTNAM, "ENOTNAM", "Not a XENIX named type file"),
-#endif
-#if defined (ENAVAIL)
-  ENTRY(ENAVAIL, "ENAVAIL", "No XENIX semaphores available"),
-#endif
-#if defined (EISNAM)
-  ENTRY(EISNAM, "EISNAM", "Is a named type file"),
-#endif
-#if defined (EREMOTEIO)
-  ENTRY(EREMOTEIO, "EREMOTEIO", "Remote I/O error"),
-#endif
-  ENTRY(0, NULL, NULL)
-};
-
-#ifdef EVMSERR
-/* This is not in the table, because the numeric value of EVMSERR (32767)
-   lies outside the range of sys_errlist[].  */
-static struct { int value; const char *name, *msg; }
-  evmserr = { EVMSERR, "EVMSERR", "VMS-specific error" };
-#endif
-
-/* Translation table allocated and initialized at runtime.  Indexed by the
-   errno value to find the equivalent symbolic value. */
-
-static const char **error_names;
-static int num_error_names = 0;
-
-/* Translation table allocated and initialized at runtime, if it does not
-   already exist in the host environment.  Indexed by the errno value to find
-   the descriptive string.
-
-   We don't export it for use in other modules because even though it has the
-   same name, it differs from other implementations in that it is dynamically
-   initialized rather than statically initialized. */
-
-#ifdef NEED_sys_errlist
-
-static int sys_nerr;
-static const char **sys_errlist;
-
-#else
-
-extern int sys_nerr;
-extern char *sys_errlist[];
-
-#endif
-
-
-/*
-
-NAME
-
-	init_error_tables -- initialize the name and message tables
-
-SYNOPSIS
-
-	static void init_error_tables ();
-
-DESCRIPTION
-
-	Using the error_table, which is initialized at compile time, generate
-	the error_names and the sys_errlist (if needed) tables, which are
-	indexed at runtime by a specific errno value.
-
-BUGS
-
-	The initialization of the tables may fail under low memory conditions,
-	in which case we don't do anything particularly useful, but we don't
-	bomb either.  Who knows, it might succeed at a later point if we free
-	some memory in the meantime.  In any case, the other routines know
-	how to deal with lack of a table after trying to initialize it.  This
-	may or may not be considered to be a bug, that we don't specifically
-	warn about this particular failure mode.
-
-*/
-
-static void
-init_error_tables ()
-{
-  const struct error_info *eip;
-  int nbytes;
-
-  /* If we haven't already scanned the error_table once to find the maximum
-     errno value, then go find it now. */
-
-  if (num_error_names == 0)
-    {
-      for (eip = error_table; eip -> name != NULL; eip++)
-	{
-	  if (eip -> value >= num_error_names)
-	    {
-	      num_error_names = eip -> value + 1;
-	    }
-	}
-    }
-
-  /* Now attempt to allocate the error_names table, zero it out, and then
-     initialize it from the statically initialized error_table. */
-
-  if (error_names == NULL)
-    {
-      nbytes = num_error_names * sizeof (char *);
-      if ((error_names = (const char **) malloc (nbytes)) != NULL)
-	{
-	  memset (error_names, 0, nbytes);
-	  for (eip = error_table; eip -> name != NULL; eip++)
-	    {
-	      error_names[eip -> value] = eip -> name;
-	    }
-	}
-    }
-
-#ifdef NEED_sys_errlist
-
-  /* Now attempt to allocate the sys_errlist table, zero it out, and then
-     initialize it from the statically initialized error_table. */
-
-  if (sys_errlist == NULL)
-    {
-      nbytes = num_error_names * sizeof (char *);
-      if ((sys_errlist = (const char **) malloc (nbytes)) != NULL)
-	{
-	  memset (sys_errlist, 0, nbytes);
-	  sys_nerr = num_error_names;
-	  for (eip = error_table; eip -> name != NULL; eip++)
-	    {
-	      sys_errlist[eip -> value] = eip -> msg;
-	    }
-	}
-    }
-
-#endif
-
-}
-
-/*
-
-NAME
-
-	errno_max -- return the max errno value
-
-SYNOPSIS
-
-	int errno_max ();
-
-DESCRIPTION
-
-	Returns the maximum errno value for which a corresponding symbolic
-	name or message is available.  Note that in the case where
-	we use the sys_errlist supplied by the system, it is possible for
-	there to be more symbolic names than messages, or vice versa.
-	In fact, the manual page for perror(3C) explicitly warns that one
-	should check the size of the table (sys_nerr) before indexing it,
-	since new error codes may be added to the system before they are
-	added to the table.  Thus sys_nerr might be smaller than value
-	implied by the largest errno value defined in <errno.h>.
-
-	We return the maximum value that can be used to obtain a meaningful
-	symbolic name or message.
-
-*/
-
-int
-errno_max ()
-{
-  int maxsize;
-
-  if (error_names == NULL)
-    {
-      init_error_tables ();
-    }
-  maxsize = MAX (sys_nerr, num_error_names);
-  return (maxsize - 1);
-}
-
-#ifdef NEED_strerror
-
-/*
-
-NAME
-
-	strerror -- map an error number to an error message string
-
-SYNOPSIS
-
-	char *strerror (int errnoval)
-
-DESCRIPTION
-
-	Maps an errno number to an error message string, the contents of
-	which are implementation defined.  On systems which have the external
-	variables sys_nerr and sys_errlist, these strings will be the same
-	as the ones used by perror().
-
-	If the supplied error number is within the valid range of indices
-	for the sys_errlist, but no message is available for the particular
-	error number, then returns the string "Error NUM", where NUM is the
-	error number.
-
-	If the supplied error number is not a valid index into sys_errlist,
-	returns NULL.
-
-	The returned string is only guaranteed to be valid only until the
-	next call to strerror.
-
-*/
-
-char *
-strerror (errnoval)
-  int errnoval;
-{
-  char *msg;
-  static char buf[32];
-
-#ifdef NEED_sys_errlist
-
-  if (error_names == NULL)
-    {
-      init_error_tables ();
-    }
-
-#endif
-
-  if ((errnoval < 0) || (errnoval >= sys_nerr))
-    {
-#ifdef EVMSERR
-      if (errnoval == evmserr.value)
-	msg = evmserr.msg;
-      else
-#endif
-      /* Out of range, just return NULL */
-      msg = NULL;
-    }
-  else if ((sys_errlist == NULL) || (sys_errlist[errnoval] == NULL))
-    {
-      /* In range, but no sys_errlist or no entry at this index. */
-      sprintf (buf, "Error %d", errnoval);
-      msg = buf;
-    }
-  else
-    {
-      /* In range, and a valid message.  Just return the message. */
-      msg = (char *) sys_errlist[errnoval];
-    }
-  
-  return (msg);
-}
-
-#endif	/* NEED_strerror */
-
-
-/*
-
-NAME
-
-	strerrno -- map an error number to a symbolic name string
-
-SYNOPSIS
-
-	const char *strerrno (int errnoval)
-
-DESCRIPTION
-
-	Given an error number returned from a system call (typically
-	returned in errno), returns a pointer to a string containing the
-	symbolic name of that error number, as found in <errno.h>.
-
-	If the supplied error number is within the valid range of indices
-	for symbolic names, but no name is available for the particular
-	error number, then returns the string "Error NUM", where NUM is
-	the error number.
-
-	If the supplied error number is not within the range of valid
-	indices, then returns NULL.
-
-BUGS
-
-	The contents of the location pointed to are only guaranteed to be
-	valid until the next call to strerrno.
-
-*/
-
-const char *
-strerrno (errnoval)
-  int errnoval;
-{
-  const char *name;
-  static char buf[32];
-
-  if (error_names == NULL)
-    {
-      init_error_tables ();
-    }
-
-  if ((errnoval < 0) || (errnoval >= num_error_names))
-    {
-#ifdef EVMSERR
-      if (errnoval == evmserr.value)
-	name = evmserr.name;
-      else
-#endif
-      /* Out of range, just return NULL */
-      name = NULL;
-    }
-  else if ((error_names == NULL) || (error_names[errnoval] == NULL))
-    {
-      /* In range, but no error_names or no entry at this index. */
-      sprintf (buf, "Error %d", errnoval);
-      name = (const char *) buf;
-    }
-  else
-    {
-      /* In range, and a valid name.  Just return the name. */
-      name = error_names[errnoval];
-    }
-
-  return (name);
-}
-
-/*
-
-NAME
-
-	strtoerrno -- map a symbolic errno name to a numeric value
-
-SYNOPSIS
-
-	int strtoerrno (char *name)
-
-DESCRIPTION
-
-	Given the symbolic name of a error number, map it to an errno value.
-	If no translation is found, returns 0.
-
-*/
-
-int
-strtoerrno (name)
-     const char *name;
-{
-  int errnoval = 0;
-
-  if (name != NULL)
-    {
-      if (error_names == NULL)
-	{
-	  init_error_tables ();
-	}
-      for (errnoval = 0; errnoval < num_error_names; errnoval++)
-	{
-	  if ((error_names[errnoval] != NULL) &&
-	      (strcmp (name, error_names[errnoval]) == 0))
-	    {
-	      break;
-	    }
-	}
-      if (errnoval == num_error_names)
-	{
-#ifdef EVMSERR
-	  if (strcmp (name, evmserr.name) == 0)
-	    errnoval = evmserr.value;
-	  else
-#endif
-	  errnoval = 0;
-	}
-    }
-  return (errnoval);
-}
-
-
-/* A simple little main that does nothing but print all the errno translations
-   if MAIN is defined and this file is compiled and linked. */
-
-#ifdef MAIN
-
-#include <stdio.h>
-
-int
-main ()
-{
-  int errn;
-  int errnmax;
-  const char *name;
-  char *msg;
-  char *strerror ();
-
-  errnmax = errno_max ();
-  printf ("%d entries in names table.\n", num_error_names);
-  printf ("%d entries in messages table.\n", sys_nerr);
-  printf ("%d is max useful index.\n", errnmax);
-
-  /* Keep printing values until we get to the end of *both* tables, not
-     *either* table.  Note that knowing the maximum useful index does *not*
-     relieve us of the responsibility of testing the return pointer for
-     NULL. */
-
-  for (errn = 0; errn <= errnmax; errn++)
-    {
-      name = strerrno (errn);
-      name = (name == NULL) ? "<NULL>" : name;
-      msg = strerror (errn);
-      msg = (msg == NULL) ? "<NULL>" : msg;
-      printf ("%-4d%-18s%s\n", errn, name, msg);
-    }
-
-  return 0;
-}
-
-#endif
diff --git a/contrib/libg++/libio/ChangeLog b/contrib/libg++/libio/ChangeLog
deleted file mode 100644
index d7d6f14aa377..000000000000
--- a/contrib/libg++/libio/ChangeLog
+++ /dev/null
@@ -1,1799 +0,0 @@
-Tue Jun 18 18:36:58 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Version 2.7.2.
-
-Tue Jun 18 18:24:21 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* fstream.h (fstreambase): Make __my_fb mutable.
-	From Joe Buck.
-
-Tue Jun 18 11:03:53 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* dbz/fake.c (main): Set return type to int.
-	* dbz/dbzmain.c (main): Likewise.
-	* dbz/byteflip.c (main): Likewise.
-
-Mon Jun 17 14:05:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* gen-params: Check if clog conflicts with system libraries.
-	* stdstreams.cc: If it does, use __IO_clog.
-	* iostream.h: Likewise.
-
-Tue Jun 11 13:39:31 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* stdiostream.h (istdiostream (FILE*)): Put istream base
-	initializer before init for __f.
-	(ostdiostream (FILE*)): Likewise for ostream base init.
-
-Tue May 14 11:47:21 1996  Per Bothner  <bothner@andros.cygnus.com>
-
-	* strfile.h (_IO_str_fields):  Removed _len field.
-	(_IO_STR_DYNAMIC, _IO_STR_FROZEN):  new macros.
-	* strstream.h (strstreambuf::is_static):  Removed.
-	(strstreambuf::frozen):  Use _IO_STR_DYNAMIC instead of is_static.
-	* strstream.h, strstream.cc:  Remove support for !_IO_NEW_STREAMS.
-	* strstream.cc (strstreambuf::init_dynamic):  Don't set _s._len.
-	* strops.c (_IO_str_init_static):  Better handling of the
-	negative (== unbounded) size case.
-	(_IO_str_overflow, _IO_str_underflow, _IO_str_count):  Re-write
-	to not use _s._len, and otherwise cleanup/fix.
-	* strstream.h, strstream.cc (strstreambase::strstreambase()):  Call
-	ios::init here.
- 	(other constructors):  Simplify - init already called.
-	
-Tue May 14 10:55:21 1996  Per Bothner  <bothner@deneb.cygnus.com>
-
-	Change so that strstreambuf default constructor does no allocation.
-	* strstream.h (strstreambuf::init_dynamic):  Default initial size = 0.
-	* strstream.cc (strstreambuf::init_dynamic):  Don't allocate a
-	buffer (yet) if initial_size is 0.
-	* strops.c (_IO_str_overflow):  Add 100 to size of re-allocated
-	buffer, to handle case when initial size is 0.
-
-	* iostdio.h (remove, rename, tmpfile, tempnam):  Comment out.
-	
-Mon May 13 23:19:39 1996  Per Bothner  <bothner@deneb.cygnus.com>
-
-	* fileops.c (_IO_file_close_it):  Just call _IO_do_flush rather
-	than _IO_file_sync, to avoid useless lseek.
-	
-Tue May 14 10:48:48 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* floatconv.c (_IO_strtod): Force rv into the stack.
-
-Sat Apr 27 02:37:49 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* libioP.h (JUMP*): Implement for thunks.
-	(_IO_jump_t): Add second dummy field for thunks.
-
-Thu Apr 25 13:20:00 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* config.shared (CXX): Use gcc, not g++.
-
-Wed Apr 24 10:29:50 1996  Doug Evans  <dje@blues.cygnus.com>
-
-	* config.shared (depend.new): Delete $(srcdir)/ from foo.{c,cc}
-	for SunOS VPATH.
-	* depend: Regenerated.
-
-Fri Apr 19 17:24:51 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Version 2.8.0b3.
-
-Wed Apr 10 17:16:01 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* configure.in (ALL): Don't build iostream.a.
-
-Mon Apr  8 14:44:11 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iosetvbuf.c (_IO_setvbuf):  Clear _IO_UNBUFFERED unless _IONBF.
-
-Mon Apr  8 15:08:23 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Permit --enable-shared to specify a list of
-	directories.
-
-Fri Apr  5 17:48:56 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* config.shared (MOSTLYCLEAN):  Also remove ${EXTRA_MOSTLYCLEAN}.
-
-Fri Mar 22 23:25:00 1996 Ulrich Drepper  <drepepr@gnu.ai.mit.edu>
-
-	* genops.c (_IO_sputbackc, _IO_sungetc): Clear EOF flag if putsh
-	back was successful.
-
-Wed Mar 27 11:54:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Version 2.8.0b2.
-
-Fri Mar 22 15:39:36 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* fileops.c (_IO_do_write):  Revert previous fix.  (It fails to
-	handle the case that fp->_IO_read_end != fp->_IO_write_base.)
-	(_IO_file_overflow):  Instead, if _IO_read_ptr is at the end of
- 	the buffer, reset all the read pointers to _IO_buf_base.
-
-Tue Mar 12 12:03:17 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* fileops.c (_IO_do_write):  Even if to_do==0, must re-set buffer
-	pointers.  Bug and solution from Luke Blanshard <luke@cs.wisc.edu>.
-
-Wed Feb 28 10:00:24 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Version 2.8.0b1.
-
-Tue Feb 27 18:08:16 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iopopen.c (_IO_proc_open):  Use (char*)0 rather than imprecise NULL.
-
-	* streambuf.h (ios):  Add ios::binary;  deprecate ios::bin.
-	* filebuf.cc (filebuf::open):  Handle ios::binary.
-	
-Fri Feb  9 12:40:19 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cleanup.c (_IO_cleanup_registration_needed) [!_G_HAVE_ATEXIT]: Init
-	to NULL.
-	* filedoalloc.c (_IO_cleanup_registration_needed): Remove decl.
-
-Thu Feb  8 08:12:50 1996  Brendan Kehoe  <brendan@cygnus.com>
-
-	* filedoalloc.c (_IO_cleanup_registration_needed): Revert previous
-	change, since cleanup.c only defines it if _G_HAVE_ATEXIT.
-
-Wed Feb  7 15:10:17 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* filedoalloc.c (_IO_cleanup_registration_needed): Declare as extern.
-
-Tue Dec 12 17:21:13 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* indstream.h, instream.cc (indirectbuf::uflow):  New method.
-	* indstream.cc (indirectbuf::underflow):  Fix to use sgetc, not sbumpc.
-	Fixes bug reported by Kevin Beyer <beyer@cs.wisc.edu>.
-
-	* indstream.cc (indirectbuf::seekpos):  Add paranoia test.
-
-Fri Dec  8 14:55:34 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* stream.h:  Add warning to not use these functions.
-	* stream.cc (str, chr):  Re-implement here (from libg++).
-
-Tue Nov 28 15:07:01 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* config.shared:  Use test instead of [ to avoid DEC Unix lossage.
-
-Thu Nov 23 14:51:43 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iopopen.c: Move #include <sys/types.h> ahead of #include <signal.h>
-	to deal with BSDI's literal implementation of Posix.
-
-Sat Nov 25 11:21:55 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Makefile.in (install): Set rootme.
-	* config.shared (TOPDIR): Set with ${foo-...} rather than ${foo=...}.
-	(INSTALL): Handle absolute, dot, relative-not-dot values of srcdir.
-	(TEXIDIR): Likewise.
-
-Tue Nov 21 14:12:05 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Check ${with_cross_host} rather than comparing
-	${host} and ${target}.
-
-Mon Nov 20 13:55:29 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* configure.in: Match *-sco3.2v[45]*.
-
-Wed Nov 15 20:19:31 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* config.shared (FLAGS_TO_PASS): Also pass SHLIB and SHCURSES.
-
-Tue Nov 14 01:41:08 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* config.shared (TO_REAL_TOPDIR): Define.
-	(MULTITOP): Deleted.
-	(MULTISRCTOP, MULTIBUILDTOP): New.
-	(TOPDIR): Change MULTITOP to MULTIBUILDTOP, and use TO_REAL_TOPDIR.
-	(INSTALL): Add with_multisrctop, TO_REAL_TOPDIR.
-	(TEXIDIR): Use TO_REAL_TOPDIR.
-	(LIBS): Delete MULTITOP.
-	(FLAGS_TO_PASS): Add NM.
-	(CXXINCLUDES): Delete MULTITOP.
-	(depend.new): Delete adding MULTITOP to ../ build tree references.
-	Add MULTISRCTOP to ../ source tree references.
-	* configure.in: Delete call to cfg-ml-com.in.  Call config-ml.in
-	instead of cfg-ml-pos.in.
-
-Sun Nov 12 16:30:48 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (VERSION):  Set to 2.7.1.
-	* configure.in:  Add warning for Linux.
-	* config.shared (DISTCLEAN):  Add EXTRA_DISTCLEAN.
-
-	* editbuf.h (edit_mark::index_in_buffer):  Avoid unused param warning.
-
-	* iostream.cc (istream::operator>> (char*)):  Improve ANSI compliance.
-
-Fri Nov 10 08:41:37 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* config.shared (check): Add missing semicolon.
-
-Thu Nov  9 17:27:22 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* configure.in (ALL): Remove $(OSPRIM_OBJECTS).
-	* config.shared (check): Set LD_LIBRARY_PATH.
-	* NEWS: Fix typo.
-	* iogetdelim.c (_IO_getdelim): Index *lineptr, rather than lineptr.
-	From alan@spri.levels.unisa.edu.au (Alan Modra).
-
-Mon Nov  6 15:03:33 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* streambuf.cc, editbuf.cc, isgetline.cc, parsestream.cc:
-	Fixes to avoid -Wall warnings.
-
-Fri Nov  3 16:41:41 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* gen-params [!__STDC__]: Include varargs.h instead of stdarg.h.
-
-Thu Nov  2 15:04:03 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* config.shared:  Re-write if X then Y else true fi to (not X) || Y.
-
-Wed Nov  1 13:26:44 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iostream.h (istream::ipfx):  Add default argument value.
-	Reported by Yotam Medini <yotam_medini@tmai.com>.
-
-	* libioP.h (_IO_blen):  Fix typo.
-	Reported by Bryan T. Vold <btv@ldl.healthpartners.com>.
-
-Fri Oct 27 19:26:20 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (_G_config.h):  Set CC to $(CC) rather than to $(CXX),
-	now that CXX defaults to g++ and CC default to gcc (when found).
-	* config.shared:  Simplify CXX and CC, since they get overridden
-	by ../configure anyway.
-
-Wed Oct 25 19:45:50 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* iostdio.h: Wrap including the file with #ifndef _IOSTDIO_H.
-
-Wed Oct 25 11:14:25 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* libio.h (_IO_seekoff, _IO_seekpos):  New declarations.
-	* libioP.h (_IO_seekoff, _IO_seekpos):  Remove declarations.
-	* libioP.h:  Cleanup;  remove old !_IO_UNIFIED_JUMPTABLES stuff.
-	
-	* filebuf.cc (filebuf::~filebuf):  Only call SYSYCLOSE if currently
-	open.  Bug found by Martin Gerbershagen <ger@ezis-ulm.de>.
-
-	* streambuf.h (streambuf::pubseekoff, streambuf::pubseekpos):
-	Added, from ANSI draft.
-	* filebuf.cc (filebuf::open), iostream.cc (variables places), SFile.cc:
-	Use pubseekoff/pubseekpos rather than sseekoff/sseekpos.
-
-	* Makefile.in (install):  Don't install libiostream.a.
-
-	* filedoalloc.c:  Also #include <unistd.h>.
-
-Mon Oct  9 18:09:54 1995  Jason Molenda  <crash@phydeaux.cygnus.com>
-
-	* config.shared (SUFFIXES): add .c.
-
-Tue Sep 26 16:08:01 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* procbuf.cc:  Move #pragma implementation to beginning.
-
-Wed Sep 20 17:53:33 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* procbuf.h, procbuf.cc:  Add #pragma interface/implementation stuff.
-
-Wed Sep 20 18:59:00 1995  John Eaton  <jwe@bevo.che.wisc.edu>
-
-	* procbuf.h: Protect from being included multiple times.
-
-Wed Sep 20 15:47:14 1995  John Eaton <jwe@bevo.che.wisc.edu>
-
-	* procbuf.h (procbuf):  Add '_next' pointer field for compatibility
-	with _IO_proc_file.
-
-Wed Sep 20 13:54:02 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* config.shared: Add support for maintainer-clean target as a
-	synonym for realclean.
-	* dbz/Makefile.in: Likewise.
-
-Mon Sep 11 12:11:19 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iopopen.c:  #include <sys/types.h> before <sys/wait.h>.
-	This is in accordance with Posix, and needed for ISC.
-
-Fri Sep  8 00:11:55 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* gen-params: Use double quotes in the eval setting $TYPE to
-	$VALUE, to preserve any single quotes in $VALUE.
-
-Mon Aug 21 11:39:09 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* gen-params: Test for an appropriate version of gcc before using
- 	mode attributes.
-
-	* config.shared: Add $(PICDIR) to $ALL.
-
-Mon Aug  7 17:51:40 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* gen-params:  Generate new macro _G_HAVE_SYS_CDEFS.
-	* libio.h:  If _G_HAVE_SYS_CDEFS, get __P from <sys/cdefs.h>.
-
-Fri Aug  4 23:21:17 1995  Paul Eggert  <eggert@twinsun.com>
-
-	* gen-params: When following typedef changes, allow typedefs
-	that do not have a space before the defined type name,
-	e.g. `typedef void *__gnuc_va_list;' as in Linux.  Also,
-	not require a space in the definiens, e.g. `typedef void*foo;'.
-	
-Thu Aug  3 17:54:15 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iostream.h, iostream.cc (istream::sync):  Added missing method.
-
-Thu Aug  3 17:49:34 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* configure.in:  Remove netbsd special case.
-	* config/netbsd.mt:  Removed;  no longer used.
-
-Tue Jun 20 16:07:12 1995  Paul Eggert  <eggert@twinsun.com>
-
-	* gen-params: Take transitive closure of `typedef' relation.
-	This is needed for BSD/OS 2.0, which has
-	fpos_t -> off_t -> quad_t -> long long.
-
-Mon Jul 24 18:28:10 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* config.shared (TOPDIR): Delete extra '/', $rootme may be empty.
-
-Sat Jul 22 13:27:45 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* config.shared (depend.new): Fix quoting in DO NOT EDIT line.
-
-	* Makefile.in (_G_config.h): Add multilib support.
-	(install): Likewise.
-	* config.shared: Likewise.
-	* configure.in: Likewise.
-
-Wed Jun 28 17:40:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* PlotFile.h, SFile.h, builtinbuf.h, editbuf.h, fstream.h,
-	indstream.h, iomanip.h, iostream.h, parsestream.h, pfstream.h,
-	procbuf.h, stdiostream.h, stream.h, streambuf.h, strstream.h: Wrap
-	with extern "C++".
-
-Thu Jun 22 04:34:01 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* gen-params: Surround attributes with __.
-
-Mon Jun 19 00:33:22 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config.shared (SUBDIRS): Massage broken shells that require
-        'else true'.
-
-Sat Jun 17 11:25:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* streambuf.h: Declare inline members inline in class.
-
-Thu Jun 15 20:45:13 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (VERSION):  Update to version 2.7.0.
-
-Wed Jun 14 21:41:11 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* Makefile.in (STDIO_WRAP_OBJECTS): Remove stdfiles.o.
-	(LIBIO_OBJECTS): Add stdfiles.o.
-
-Wed Jun  7 16:11:36 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* config.shared (all): Appease bash.
-
-Wed Jun  7 11:16:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* configure.in (MOSTLYCLEAN): Remove stamp-picdir.
-
-	* config.shared (MOSTLYCLEAN): Ditto.
-	(CLEAN): Don't.
-
-Mon Jun  5 18:29:39 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config/mh-*pic: Removed.
-
-	* configure.in (MOSTLYCLEAN): Remove pic objects.
-	(frags): Use toplevel pic fragments.
-
-	* config.shared (CXXFLAGS): Use -O3.
-	(PICFLAG, PICDIR): New macros.
-	(all): Depend on $(PICDIR).
-	(FLAGS_TO_PASS): Pass PICFLAG.
-	(.x.o): Also build pic object.
-	(stamp-picdir): Create directory for pic objects.
-	(MOSTLYCLEAN): Remove pic objects.
-	(CLEAN): Remove stamp-picdir.
-
-	* Makefile.in (iostream.list): Depend on stamp-picdir.
-	(c++clean): Don't remove _G_config.h.
-
-Mon Jun  5 15:03:47 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* strstream.h, strstream.cc (strstream::strstream()):  Re-implement to
-	be like ostrstream::ostrestream(), and not leak memory.
-
-	* streambuf.h:  Use #if !_IO_UNIFIED_JUMPTABLES instead of #ifndef.
-
-	* iolibio.h (_IO_rewind):  Add missing flags when calling _IO_seekoff.
-
-Thu May 25 22:30:21 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
-
-	* config/netbsd.mt (G_CONFIG_ARGS): Add defn for off_t.  Another
-	  layer of typedefs has been added and the gen-params script can
-	  not handle it.
-
-Wed May 10 03:02:58 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* iolibio.h (_IO_rewind): Add new argument to _IO_seekoff.
-
-	* config/linux.mt (LIBIOSTREAM_OBJECTS): Include $(STDIO_WRAP_OBJECTS).
-	(LIBIOSTREAM_DEP): Include stdio.list.
-	(LIBIOSTREAM_USE): Include `cat stdio.list`.
-
-	* Makefile.in (LIBIOSTREAM_DEP): New variable.
-	(LIBIOSTREAM_USE): Ditto.
-	(libiostream.a): Use them.
-	(iostream.list): Ditto.
-	(stdio.list): New rule.
-	(stdio/stdio.list): Ditto.
-
-Tue May  9 18:29:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* libioP.h (_IO_jump_t): Change TYPE for __dummy from int to
-        _G_size_t.
-
-Sat May  6 13:50:37 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* libio.h (_IO_UNIFIED_JUMPTABLES):  #define as true.
-	(_IO_FILE):  Remove _jumps field (#if _IO_UNIFIED_JUMPTABLES).
-
-	* libioP.h (enum _IO_seekflags_):  Removed.
-
-	* libioP.h (_IO_setbuf_t):  Change return value of setpos jumptable
-	function to match C++ streambuf::setpos.  (Return NULL on failure.)
-	* fileops.c (_IO_file_setbuf), genops.c (_IO_default_setbuf),
-	filebuf.cc, iosetvbuf.c:  Update to use new setbuf conventions.
-
-	* streambuf.h (streambuf):  Re-order virtual functions more logically.
-	* streambuf.cc (streambuf::uflow), streambuf.h:  New virtual.
-	* libioP.h (struct _IO_jump_t):  Define using new JUMP_FIELD macro.
-	And re-order in more logical order consistent with streambuf vtable.
-	* fileops.c (_IO_file_jumps), iopopen.c (_IO_proc_jumps), iovfprintf.c
-	(_IO_helper_jumps), streambuf.cc (_IO_streambuf_jumps), strops.c
-	(_IO_str_jumps):  Update accordingly, using JUMP_INIT macro.
-	* stdfiles.c:  Set vtable to point to _IO_file_jumps.
-	* filebuf.cc, iopopen.c, iovfprintf.c (helper_vfprintf), iovsprintf.c,
-	iovsscanf.c:  Use macros and #if to set jumptables.
-
-	* streambuf.c:  _IO_streambuf_jumps and the _IO_sb_* methods are not
-	needed #if _IO_UNIFIED_JUMPTABLES.
-	* filebuf.cc (filebuf::__new):  Also no longer needed.
-	* fstream.cc (fstreambase::__fb_init, fstreambase::fstreambase):  Fix.
-	* stdstrbufs.c:  Use filebuf vtable instead of builtinbuf's.
-	* builtinbuf.h, builtinbuf.cc (builtinbuf):  Commented out #if
-	_IO_UNIFIED_JUMPTABLES - no longer needed.
-	* strstream.cc (SET_STR_JUMPS):  Does nothing now.
-
-	* builtinbuf.cc, fileops.c, genops.c, iofgetpos.c, iofsetpos.c,
-	ioftell.c, iopopen.c, ioseekoff.c, ioseekpos.c, iosetvbuf.c,
-	iovfprintf.c, iovfscanf.c, strops.c:  Use DEFUN and DEFUN_VOID.
-	* filebuf.cc, fileops.c, genops.c, iopopen.c, ioseekoff.c, ioseekpos.c,
-	iosetvbuf.c, iovfscanf.c:  Use new JUMP_* and IO_OVERFLOW/... macros.
-
-	* libioP.h (_IO_seekpos_t):  Third arg is now an int (using _IOS_INPUT
-	and _IOS_OUTPUT), not an enum _IO_seekflags_.  Flags values are
-	changed, and their sense inverted (to match streambuf::seekpos).
-	* libioP.h (_IO_seekoff_t):  Similarly match streambuf::seekoff.
-	* filebuf.cc, fileops.c (_IO_file_fopen, _IO_file_seekoff), genops.c
-	(_IO_default_seekpos, _IO_default_seekpos), iofgetpos.c, iofsetpos.c,
-	iolibio.h (_IO_fseek), ioftell.c, ioseekoff.c, ioseekpos.c,
-	iostream.cc, streambuf.cc, strops.c (_IO_str_seekoff), strstream.cc:
-	New seekpos/seekoff conventions.
-	* iostreamP.h (convert_to_seekflags):  Removed - no longer needed.
-
-	* iolibio.h (_IO_fread):  New declaration.
-
-	* dbz/Makefile.in:  Re-arrange for cleaner dependencies.
-
-Fri May  5 15:55:22 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* libioP.h (_IO_JUMPS. JUMP_FIELD, JUMP0, JUMP1, JUMP2, JUMP3,
-	JUMP_INIT, _IO_FINISH, _IO_OVERFLOW, ... _IO_SYSSTAT):  New macros
-	in preparation for new unified jumptable/vtable implementation.
-	* cleanup.c, filedoalloc.c, iofclose.c, iofflush.c, iofiledoalloc.c,
-	ioprims.c, iosetbuffer.c, iostrerror.c, ioungetc.c:  Use DEFUN.
-	* filedoalloc.c, iofclose, iofflush, iosetbuffer.c:  Use new macros.
-
-	* iofopen.c, iofdopen.c:  Use macros and #if for new jumptables.
-
-	* gen-params:  Do not #include <sys/types.h>.
-	Add missing quote in 'eval'.
-	Do add #include <sys/types.h> in test for <sys/resource.h>.
-	* config/netbsd.mt:  New file, defining _G_CONFIG_ARGS (for fpos_t).
-	* configure.in:  Use netbsd.mt for NetBSD.
-
-Wed May  3 15:03:47 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* libioP.h (DEFUN, DEFUN_VOID, AND):  New macros, from ansidecl.h.
-	* iofdopen.c, iofgets.c, iofopen.c, iofputs.c, iofread.c, iofwrite.c,
-	iogetdelim.c, iogetline.c, iogets.c, ioignore.c, iopadn.c, ioperror.c,
-	ioputs.c, iovsprintf.c, iovsscanf.c, outfloat.c:  Use DEFUN.
-
-Mon May  1 16:22:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* gen-params: #include <sys/types.h>.  Don't use __WCHAR_TYPE__ in
-        definition of _G_wchar_t.  Use __attribute__ ((mode)) to get
-        specific-sized ints under gcc, don't worry about int8 or int64
-        otherwise.  Provide defaults if deduction fails.
-
-Thu Apr 27 18:27:53 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* streambuf.h (ios::~ios):  Delete _arrays.
-	(_IO_NEW_STREAMS):  Turn on.
-	* libio.h (__adjust_column):  Remove bogus declaration.
-	* genops.c (_IO_set_column):  Fix typo (in commented-out code).
-
-Tue Apr 25 17:14:29 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config.shared (CXXINCLUDES): Use a shell variable with a
-        different name from the make variable.
-	* configure.in: Update accordingly.
-
-Mon Apr 17 17:19:40 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* streambuf.h (__adjust_column):  Remove redundant declaration.
-
-Sat Apr 15 11:39:25 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* config.shared (do-clean-dvi):  Also remove *.cps.
-
-	* gen-params:  Use ${SED} instead of sed.
-
-	* libio.h:  Remove #if'd out stuff (confuses makedepend).
-
-	* stdstreams.cc (STD_STR):  Standard streams start with ios::dec set.
-
-Fri Apr 14 23:46:31 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iostream.h, iostream.cc (istream::read, ostream::write):
-	Use streamsize for the length parameter.
-
-	* streambuf.h:  Removed redundant __overflow and __underflow.
-
-	* fstream.h, fstream.cc: Add void fstreambase::attach(int).
-
-	* iosscanf.c (_IO_sscanf):  Fix non-__STDC__ missing declaration.
-
-Mon Apr  3 15:40:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* indstream.*: Fix prototypes of xsputn and xsgetn.
-
-	* fileops.c: Avoid ??? trigraph.
-
-Mon Mar 27 16:16:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* iomanip.h (operator<< (ostream&, const omanip<TP>&): Define
-        separately.
-	(operator>> (istream&, const imanip<TP>&): Ditto.
-
-Mon Mar 27 08:56:00 1995  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* builtinbuf.cc (builtinbuf::setbuf): Cast NULL to streambuf*, to
-	avoid warning/error about conversion from void*.
-	* indstream.cc (indirectbuf::seekoff): Likewise.
-	(indirectbuf::seekpos): Likewise.
-	* filebuf.cc (filebuf::setbuf): Likewise.
-	(filebuf::close): Cast NULL to filebuf*.
-
-Wed Mar  1 14:23:18 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* configure.in (DISTCLEAN):  Add, with target-mkfrag.
-
-Fri Feb 24 01:01:08 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* configure.in (frags): Don't require so many dashes in the
-        canonical target name.
-
-Sat Feb 18 13:18:30 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* streambuf.cc (streambuf::sync):  Always return 0, even for
-	non-flushed output.  This is required by the ANSI/ISO draft.
-	* genops.c (_IO_sync):  Likewise always return 0.
-
-Fri Feb 17 16:33:28 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* fileops.c (_IO_file_close_it):  Call _IO_file_sync, rather
-	than _IO_do_flush, because we want to adjust the file pointer
-	if reading and not at end (as in SVR4, and as in fflush).
-	Also, make sure to return error indication if sync fails.
-	(_IO_file_sync):  Ignore seek error if it is ESPIPE.
-	(_IO_file_seekoff):  If not readable, do dumb lseek.
-	* iofclose.c (_IO_fclose):  If closing a non-filebuf, return -1
-	if _IO_ERR_SEEN.
-
-Fri Feb 17 19:31:00 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* gen-params: Check for struct tms in <sys/times.h>, defining
-	HAVE_SYS_TIMES accordingly.
-
-Wed Feb 15 21:05:11 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* strops.c (_IO_str_count):  Use LEN macro.
-	(_IO_str_seekoff):  Update _len field.
-
-Mon Feb  6 19:29:00 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* gen-params: Default to short, long and long long for 16, 32 and
-        64 bit types, in case detection fails.
-
-Wed Jan 25 18:07:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* gen-params (_G_wint_t): Allow for broken promotions.
-
-Tue Jan 24 16:15:40 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* stdstrbufs.cc (_IO_fake_stdiobufs):  Add an extra layer of struct,
-	to force correct alignment on i960s.
-	(DEF_STDIOBUF, _IO_{stdin,stdout,stderr}_buf):  Update accordingly.
-
-Thu Jan 19 18:30:53 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config.shared (CXXINCLUDES): Add libstdc++ to includes for
-        building libg++.
-	(LIBS): Also link with libstdc++ when building libg++ toys.
-	Don't set EXPORT_ALL_VARIABLES; users will have to set
-	LD_LIBRARY_PATH themselves.
-
-Fri Dec 30 16:38:13 1994  Mike Stump  <mrs@cygnus.com>
-
-	* config/linux.mt: Fix build problem on linux 1.0.8.
-
-Thu Dec 22 11:49:45 1994  J.T. Conklin  (jtc@phishhead.cygnus.com)
-
-	* config/netware.mt: Use gcc to pre-link iostream.nlm's objects
-	  instead of using nlmconv, so that references to functions in
-	  libgcc.a are resolved.
-
-	* configure.in: Append .mt to target makefile fragment file names.
-
-	* floatconv.c (tens, tinytens, bigtens): Added const qualifier.
-
-Tue Dec 20 09:59:50 1994  Mike Stump  <mrs@cygnus.com>
-
-	* gen-params (VTABLE_LABEL_PREFIX): Since some systems have GNU nm
-	as nm, and they demangle by default, we have to notice this, and
-	try --no-cplus (linux) or --no-demangle when running nm.
-
-Wed Dec 14 18:13:58 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* gen-params:  To determine vt-name-mangling using dummy.C add
-	#include and #prama interface/implementation to avoid problem with
-	assemblers that don't emit local symbols.  Reported under HPUX 8
-	by Thomas Arend <arend@blasius.Chemietechnik.Uni-Dortmund.DE>.
-
-	* streambuf.h (ios::ios):  Move inline definition after
-	that of ios::init (which ios::ios calls).
-
-Sun Dec  4 19:50:32 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* fileops.c (_IO_file_init, _IO_file_close_it, _IO_file_sync):
-	Set _offset to _IO_pos_BAD, to support applications that follow
-	POSIX.1 rules on mixing file handles.
-
-	* fileops.c (_IO_file_overflow):  Handle case that buffer was
-	allocated (perhaps by setvbuf) but _IO_write_base is still 0.
-
-	* iostdio.h (setbuffer):  #define as _IO_setbuffer.
-	* streambuf.h, filebuf.cc:  Removed filebuf::do_write.
-
-Tue Nov 29 23:38:57 1994  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* floatconv.c (setword0, setword1):  Fix typo.
-
-Tue Nov 29 15:37:29 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* config.shared:  Move -fno-implicit-template from CXXFLAGS
-	to LIBCXXFLAGS.  Tests are better run without it.
-
-	* floatconv.c (word0, word1):  Re-place/re-implement using unions
-	instead of casts to avoid optimizer problems.
-
-	* dbz/dbzmain.c:  Renamed dirname -> dir_name to avoid OSF
-	header file braindamage.
-
-Sat Nov  5 19:44:00 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* config.shared (LIBCFLAGS): Define.
-	(LIBCXXFLAGS): Define.
-	(DOING_LIBGXX): Define TOLIBGXX.  Change LIBS to use -lg++.  Add
-	LD_LIBRARY_PATH and .EXPORT_ALL_VARIABLES:.
-	(FLAGS_TO_PASS): Add LIBC{,XX}FLAGS.
-	(XC{,XX}FLAGS): Set to LIBCFLAGS or CFLAGS depending on $LIBDIR.
-	(COMPILE.c): Define, use in .c.o rule.
-	(COMPILE.cc): Define, use in .cc.o rule.
-
-Sat Nov  5 15:12:12 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (VERSION):  Update to 0.67.
-
-	* streambuf.h (ios::dont_close):  Is now set by default.
-	* fstream.h, fstream.cc (__fb_init):  New function.  Clears
-	ios::dont_close.  Change fstreambase constructors to call it.
-	* strstream.cc:  *strstream constructors must clear ios::dont_close.
-	* iostream.cc:  Simplify - don't need to set ios::dont_close.
-	* ioassign.cc:  Simplify - assume ios::dont_close is always set.
-
-	* fstream.h, fstream.cc:  If _IO_NEW_STREAMS, put the
-	filebuf as a member __my_fb.
-	* strstream.{h,cc}:  Likewile use a strstreambuf member __my_sb.
-	* streambuf.h, stdstreams.cc, ioextend.cc:
-	Fix if _IO_NEW_STREAMS to not use ios::dont_close.
-
-	* streambuf.h (class ios):  Move rdbuf later, to avoid
-	inability of g++ to inline.
-	* filebuf.cc (filebuf::~filebuf):  Call _IO_do_flush.
-
-	* config.shared:  Emit rules to make depend.
-	* depend:  New file.
-
-Fri Nov  4 17:19:11 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* README:  Fix typos.
-	* libio.h:  Add comment.  Update Copyright notice.
-
-Fri Nov  4 21:46:30 1994  Paul Eggert  <eggert@twinsun.com>
-
-	* libio.h (__P): Change argument name spelling from
-	`paramlist' to `protos' for compatibility with BSDI 1.1.
-
-Thu Nov  3 00:45:16 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* config.shared (CXXFLAGS): Add -fno-implicit-templates.
-
-Mon Oct 24 15:57:35 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* config.shared:  Define NOSTDIC and use it for libio too.
-
-Thu Oct 20 19:45:35 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* iogetdelim.c: #include <stdlib.h>.
-
-Thu Oct 20 17:09:52 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iostream.h:  Add classes _IO_istream_withassign and
-	_IO_ostream_withassign.  Re-type cin, cout, cerr, clog.
-	(class iostream):  Don't add extra _gcount field.
-	* ioassign.cc:  New file.  Implement operator= for cin etc.
-	* streambuf.h (class ios):  Change return type of operator=.
-	* Makefile.in (IOSTREAM_OBJECTS):  Add ioassign.o.
-
-	* Makefile.in:  Re-arrange, so linux.mt overrides can work.
-
-	* fileops.c (_IO_file_seekoff):  Optimize seeks within buffer.
-
-Wed Oct 19 14:25:47 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* gen-params (wint_t): Return to using __WCHAR_TYPE__ for
-        compatibility with gcc versions prior to 2.6.1.
-
-Tue Oct 18 17:08:18 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in:  Define _G_CONFOG_H as _G_config.h for Linux.  Use it.
-	(IO_OBJECTS):  Add iogetdelim.o.
-	* config/linux.mt:  New file.
-	* configure.in:  Select config/linux.mt if Linux.
-	* iogetdelim.c:  Verious cleanups, many from
-	Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>.
-	* libioP.h: Add _IO_getdelim.  Use (void) for no-parameter functions.
-
-Thu Oct 13 16:30:56 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* libio.h:  Rename USE_DTOA to _IO_USE_DTOA for namespace reasons.
-	* iostream.cc, iovfscanf.c, iovfprintf, floatconv.c:
-	Update USE_DTOA -> _IO_USE_DTOA.
-
-	* libio.h (_IO_feof, _IO_ferror):  Move to here ...
-	* iolibio:  ... from here
-
-	* iostream.cc (istream::get, istream::ignore, istream::read):
-	Set _gcount to 0 if ipfx0 failed.
-
-	* iostream.cc (flush):  Do virtual function call, rather than
-	going through jumptable.  (To get correct method in derived class.)
-	Bug and fix from John Wiegley <jw@cis.ohio-state.edu>.
-
-	* iofdopen.c (O_ACCMODE):  Define using O_RDWR, not O_RDWRITE.
-
-	* streambuf.h (ios::rdbuf(streambuf*)):  New.
-	* streambuf.h (ios::operator=):  Make private (i.e. dis-allow).
-
-Wed Oct 12 19:09:20 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* gen-params: Define _G_NO_NRV and _G_NO_EXTERN_TEMPLATES if not
-        compiling with g++.
-
-Thu Oct  6 16:03:43 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iostream.texi (ostrstream::str):  Note that NUL is not written
-	automatically.
-
-Wed Oct  5 17:28:29 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iogetdelim.c (_IO_getdelim):  New function.
-
-Wed Oct  5 15:40:22 1994  J.T. Conklin  (jtc@phishhead.cygnus.com)
-
-	* config/netware.mt: New file, first cut at Netware NLM support.
-	* configure.in (*-*-netware*): Use config/netware.mt.
-
-	* config.shared (NLMCONV, LD): New definition.
-
-	* gen-params: check for nm in ${binutils}/nm.new.
-	* config.shared: Likewise.
-
-Tue Oct  4 12:20:01 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iomanip.h (omanip::operator<<):  Make 2nd arg be const.
-	Bug and fix reported by Greg McGary <gkm@magilla.cichlid.com>.
-
-	* strstream.cc (strstreambuf::pcount):  Simplify, to match
-	ANSI/ISO specification.
-
-Mon Sep 26 15:19:52 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* gen-params: Include <wchar.h> and <wctype.h> if they exist.
-
-Thu Sep  8 14:41:41 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* iostream.h (class istream): Declare operator>>(long double&).
-	(class ostream): Define operator<<(long double).
-
-	* iostream.cc (istream::operator>>(long double&)): Define.
-
-Wed Sep  7 14:42:29 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iostream.texi (Overflow):  Fix bugs in example.
-
-Fri Sep  2 17:45:57 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iostream.tex:  Document a little on how to write your
-	own streambuf-derived class, with an example.
-
-Tue Aug 30 13:03:57 1994  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* floatconv.c (s2b): Declare X and Y to be _G_int32_t.
-	(diff, quorem): Declare BORROW, Y, and Z likewise.
-	(ulp): Declare L likewise.
-	(_IO_strtod): Declare L and AADJ likewise.
-	(_IO_dtoa): Declare L and D likewise.  Cast division of D by DS to
-	_G_int32_t.
-
-Mon Aug 29 16:01:54 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iosetvbuf.c (_IO_setvbuf):  If setting _IOFBF and no
-	buffer was specified, call __doallocate.
-
-	* fileops.c, floatconv.c:  Add a bunch of parentheses to
-	shut up gcc warnings.  Patch from H.J.Lu.
-
-	* stdiostream.cc (stdiobuf::sys_read):  Inline call to getc
-	for the normal case (size==1).
-
-Sat Aug 20 12:14:52 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Increase to 0.66.
-
-Fri Aug 19 17:28:41 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iolibio.h:  Added _IO_printf prototype.
-	Added extern "C" { ... } wrappers #ifdef __cplusplus.
-	Bugs reported by Neal Becker <neal@ctd.comsat.com>.
-
-Wed Aug 17 18:17:15 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* fileops.c (_IO_file_seekoff):  For _IO_seek_cur, adjust for
-	read-ahead before jumping to label dumb.
-
-Wed Aug  3 13:15:01 1994  H.J. Lu  (hjl@nynexst.com)
-
-	* libioP.h (CHECK_FILE(FILE,RET)): new, which checks for
-	  FILE == NULL and _IO_MAGIC_MASK.
-	  (COERCE_FILE(FILE)): merged into CHECK_FILE(FILE,RET)
-	  with typo fixes.
-
-	* iofread.c, iofwrite.c: add CHECK_FILE(fp, 0);
-	* iofclose.c: add CHECK_FILE(fp, EOF); remove _IO_MAGIC_MASK check.
-
-	* iofflush.c, iofgetpos.c, iofputs.c, iofscanf.c,
-	iofsetpos.c, iofvbuf.c, ioungetc.c:
-	Add CHECK_FILE(fp, EOF) and remove COERCE_FILE(fp).
-
-	* iofgets.c: add CHECK_FILE(fp, NULL) and remove COERCE_FILE(fp).
-	* iofprintf.c: add CHECK_FILE(fp, -1) and remove COERCE_FILE(fp).
-	* ioftell.c: add CHECK_FILE(fp, -1L) and remove COERCE_FILE(fp).
-	* iosetbuffer.c: add CHECK_FILE(fp, ) and remove COERCE_FILE(fp).
-
-Fri Aug 12 15:35:39 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iofdopen.c (_IO_fdopen):  #define O_ACCMODE if it isn't.
-	Still set O_APPEND if "a" is given, but don't unset it
-	if it isn't.  Added comment.
-
-Mon Aug  8 13:11:00 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen-params (VTABLE_LABEL_PREFIX):  Changes in the implementation.
-	For look for _*vt[$_.]7*filebuf in the nm output, because that
-	matches what g++ produces and has produced.  Thus it should be
-	somewhat more robust.
-
-Sun Aug  7 22:52:49 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen-params (CC):  Remove no-longer-needed -I options
-	passed to xgcc (now they are implied by the -B options).
-
-Wed Jul 20 16:41:13 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (tooldir):  Added definition, so we can do
-	'make install' in this directory.
-	Bug reported by Klamer Schutte <schutte@tpd.tno.nl>.
-
-Mon Jul 18 18:02:34 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen-params (VTABLE_LABEL_PREFIX):  Remove filename sppearing
-	by itself.  Add comment explaining what is going on.
-
-Tue Dec 21 13:02:48 1993  H.J. Lu  (hjl@jalod)
-
-	* libio.h: define _IO_uid_t and _IO_HAVE_ST_BLKSIZE
-	  as _G_xxxxxxxx.
-
-Tue Dec 21 13:02:48 1993  H.J. Lu  (hjl@jalod)
-
-	* iopopen.c:  Don't include <errno.h>. It is included in "libioP.h".
-
-	* iopopen.c (_IO_proc_close) : check if fp is on the list
-	  before close it.
-
-Thu Jul 14 16:38:47 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen-params (CONFIG_NM):  Make sed scripts to find vtable name
-	mangling more robost for different forms of nm output.
-
-Tue Dec 21 13:02:48 1993  H.J. Lu  (hjl@jalod)
-
-	* iofopen.c (_IO_fopen): don't check [redundantly] fp == NULL after
-	  IO_file_init(&fp->_file).
-
-	* iomanip.h (template<class TP> class iapp):
-	  change ostream to istream.
-
-Tue Jul 12 14:09:02 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Increase to 0.65.
-	* libioP.h (builtinbuf_vtable):  Only define #ifdef __cplusplus.
-
-	* gen-params (_G_int8_t):  Only define if defined(__STDC__),
-	because K&R C compilers don't have signed char.
-	(_G_int64_t, _G_uint64_t):  Only define if defined(__GNUC__)
-	because other compilers may not have long long.
-
-Sun Mar 06 13:10:21 1994  H.J. Lu  (hjl@nynexst.com)
-
-	* floatconv.c (_IO_dtoa ()): fix a small memory leak, set the
-	  "on_stack" field to be 0 if "result" is not NULL.
-
-Sat Mar 05 13:18:20 1994  H.J. Lu  (hjl@nynexst.com)
-
-	* floatconv.c (_IO_dtoa ()): if the number of digits of the
-	  floating point number is more than the previous one, free the
-	  old string and allocate a new one.
-	  [Minor optimization to avoid Bcopy. -PB]
-
-Mon Jul 11 10:53:41 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* fileops.c (_IO_file_underflow):  'count' should be unsigned,
-	since it contains the return value of read.  Reported by
-	Teemu Torma <tot@trema.fi>.
-
-Tue Dec 21 13:02:48 1993  H.J. Lu  (hjl@nynexst.com)
-
-	* floatconv.c (_IO_strtod ()): make "+" and "-" as error.
-
-Sat Jul  9 15:09:21 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	Make sure _IO_FILE::_flags is always initialized correctly, for the
-	C functions (fopen, fdopen, popen), and not just the C++ functions.
-	* fileops.c (_IO_file_init):  Set _flags to CLOSED_FILEBUF_FLAGS.
-	* fileops.c (_IO_file_fopen):  Remove bogus assignment.
-	* filebuf.cc (filebuf constructors):  Don't pass CLOSED_FILEBUF_FLAGS
-	to streambuf constructor - _IO_file_init does it instead.
-	* filebuf.cc (CLOSED_FILEBUF_FLAGS):  Removed.
-	* iopopen.c (_IO_proc_open):  Use _IO_mask_flags.
-
-Thu Jun 30 08:49:53 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* dbz/Makefile.in (mostlyclean): Add target.
-
-Wed Jun 29 09:30:12 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* gen-params: Woops, can't run a C program to determine target
-        characteristics.  Sigh.
-
-Tue Jun 28 03:11:33 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* gen-params: Add _G_{,u}int{8,16,64}_t, use a short C program to
-        determine what all these should be rather than trying to compare
-        the MAX numbers in the shell.
-
-Sun Jun 26 21:04:24 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* stdiostream.h, stdiostream.cc (stdiobuf::xsgetn):  Removed.
-	Too hairy.  If we want to optimize it, we should do so in
-	filebuf::xsgetn (or rather _IO_file_xsgetn).
-
-	* stdiostream.h (class stdiobuf), stdiostream.cc:  Fix parameter
-	and return types of virtual function to matcher base types (Oops!).
-	* streamstream.cc (stdiobuf::xsgetn, stdiobuf::xsputn):
-	Optimize to call fread.fwrite directly if !buffered.
-	* fileops.c:  Fix comment.
-
-Fri Jun 24 11:28:18 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* stdiostream.h (istdiostream, ostdiostream):  New classes.
-
-	More robust final cleanup.
-	* cleanup.c (_IO_register_cleanup):  Register _IO_cleanup,
-	rather than _IO_flush_all.
-	* filedoalloc.c: Update comment.
-	* genops.c (_IO_unbuffer_all):  New.  Makes all files unbuffered.
-	* genops.c (_IO_cleanup), libioP.h:  New function.  Call
-	_IO_flush_all, and then _IO_unbuffer_all.  This is in case C++
-	destructors try to do output *after* _IO_cleanup is called.
-
-	Construct standard stdiobufs statically (using type punning).
-	* stdstrbufs.c;  Unless _STDIO_USES_IOSTREAM declare standard
-	stdiobufs (for stdin, stdout, and stderr), using type punning
-	(struct _IO_fake_stdiobuf).  This avoids constructor-time problems.
-	* stdstreams.cc:  Remove the declarations of the stdiobufs.
-	Instead use the new (fake) ones in stdstrbufs.cc.  We no longer
-	have to call ios::sync_with_stdio at constructor time.
-
-	Preliminary support for new ANSI streambuf::uflow virtual.
-	* libioP.h (struct _IO_jump_t):  Add __uflow field.
-	* genops.c (_IO_default_uflow), libioP.h:  New function.
-	* fileops.c (_IO_file_jumps), iopopen.c (IO_proc_jumps),
-	iovfprintf.c (_IO_helper_jumps), strops.c (_IO_str_jumps),
-	streambuf.cc (_IO_streambuf_jumps):  Add _IO_default_uflow.
-	* genops.c (__uflow):  New function.
-	(save_for_backup):  New function.  Some code shared by
-	__underflow and __uflow, moved out from the former.
-	(_IO_default_uflow):  New function.
-	* libio.h (_IO_getc):  Call __uflow, not __underflow.
-
-Wed Jun 22 20:22:49 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	Make sure that the vtable of a streambuf is always valid,
-	which makes ios::rdbuf simpler and faster.
-	* gen-params:  Add code to determine _G_VTABLE_LABEL_HAS_LENGTH,
-	_G_VTABLE_LABEL_PREFIX, _G_VTABLE_LABEL_PREFIX_ID, and
-	_G_USING_THUNKS, which describe how virtual function tables are named.
-	* stdfiles.c (FILEBUF_LITERAL):  Moved to libioP.h.
-	* libioP.h (builtinbuf_vtable):  New (complicated) declaration.
-	* filebuf.cc (filebuf::__new), strstream.cc (SET_STR_JUMPS):
-	Initialize vtable to builtinbuf_vtable, not NULL.
-	* stdstrbufs.cc:  New file.  Same as stdfiles.c, except that
-	vtable is initialized to builtinbuf_vtable, not NULL.
-	* streambuf.h (ios::rdbuf):  Can now simplify/optimize, due to
-	above changes.  Always, just return _strbuf.
-	* builtinbuf.h, builtinbuf.cc (builtinbuf::vtable,
-	builtinbuf::get_builtin_vtable):  Removed.  No longer needed.
-	* streambuf.h, builtinbuf.cc (ios::_IO_fix_vtable):  No longer needed.
-	Only defined #ifdef _STREAM_COMPAT, for binary compatibility.
-	* Makefile.in:  Move stdfiles.o from IO_OBJECTS to STDIO_WRAP_OBJECTS.
-	(IOSTREAM_OBJECT):  Add stdstrbufs.o.
-	* Makefile.in (_G_config.h):  Pass $(CXXFLAGS) as part of $(CXX).
-
-Fri Feb 11 11:08:01 1994  SBPM Marc GINGOLD (marc@david.saclay.cea.fr)
-
-	* iovfprintf.c (helper_vfprintf): add
-	  hp->_IO_file_flags = _IO_MAGIC|(_IO_IS_FILEBUF+_IO_NO_READS);
-	[This is needed because _IO_vfprintf checks for _IO_UNBUFFERED. -PB]
-	[Actually:  don't set _IO_IS_FILEBUF. -PB]  
-
-Wed Jun 22 13:49:22 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* stdiostream.cc, stdiostream.h (stdiobuf::buffered):  New methods.
-
-	* iofdopen.c (_IO_fdopen):  Various minor improvements.
-
-	* iovfscanf.c:  Don't return EOF on control_failure.
-
-Tue Dec 21 13:02:48 1993  H.J. Lu  (hjl@nynexst.com)
-
-	* iovfscanf.c:  Enforce the sequence of the conversion specifications.
-
-Fri Jun 17 20:57:22 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iofdopen.c:  Use fcntl to check that requested access mode is
-	compatible with existing access mode, and to change the
-	O_APPEND file status flag if need be.
-
-Thu Jun 16 17:33:50 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* streambuf.h (ios::init):  Initialize all the fields.
-	This may be overkill, but the current ANSI working paper requires it.
-	* streambuf.h (ios::ios):  Reimplement in terms of ios::init.
-	* iostream.cc (Non-default constructors istream::istream,
-	ostream::ostream, iostream::iostream):  Cannot use a mem-initializer,
-	because it is ignored if initializing a derived class.  Instead,
-	call ios::init.
-
-Wed Jun 15 13:35:37 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* stdstreams.cc (ISTREAM_DEF):  Fix typo (it's a _fake_istream, not
-	a _fake_ostream).  Reported by Jason Shirk <jshirk@gomez.intel.com>.
-
-	* stdiostream.h, stdiostream.cc (stdiobuf::~stdiobuf):  New.
-	Call _IO_do_flush.
-	* stdiostream.cc (stdiobuf::sync):  Call _IO_do_flush rather
-	than filebuf::sync (to avoid bad seeks).
-
-	* libioP.h (_IO_do_flush):  Add missing parentheses.
-
-Fri Jun  3 19:16:57 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* config.shared (CXXFLAGS): Remove -fno-implicit-templates.
-
-	* iomanip.h: Add explicit external instantiations.
-
-Wed Jun  1 14:14:44 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* libio.h (struct _IO_FILE_plus):  Move definition from here ...
-	* libioP.h (struct _IO_FILE_plus):  ... to here.  Since this
-	file is private to the implementation, we can rename the fields
-	from the implementor's to the user's name anme space.
-	(This avoids a lossage on SCO, whose stdio.h has a #define _file.)
-	* iofdopen.c, iofopen.c, stdfiles.c:  Fix field references accordingly.
-	* iopopen.c (struct_IO_proc_file):  Rename fields from
-	implementor's name space to user's, and update usages.
-	* streambuf.h (streambuf::_vtable):  Re-implement to not need
-	struct _IO_FILE_plus.
-	* strfile.h (struct _IO_strfile_): Likewise.
-
-Wed Jun  1 13:57:48 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* config.shared (CXXFLAGS): Use -fno-implicit-templates instead of
-	-fexternal-templates.
-
-Tue May 31 08:49:28 1994  Mike Stump  (mrs@cygnus.com)
-
-	* genops.c, iofclose.c, iofdopen.c, iofopen.c, iopopen.c: Be
-	consistent about protecting #include <stdlib.h>.
-
-	* ioputs.c: Add #include <string.h>, to avoid warning on alpha.
-
-	* iofdopen.c: Add #include <stdlib.h>, so that malloc works on
-	machines where sizeof(int) != sizeof(void *).
-
-Mon May 30 17:26:49 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* pfstream.cc (ipfstream::ipfstream, opfstream::opfstream):
-	Reverse sense of test of return value of procbuf::open.
-	(It returns NULL on failure.)
-
-	* filedoalloc.c (_IO_file_doallocate):  Remove dead code for
-	USE_MALLOC_BUF.  Add code to return EOF if ALLOC_BUF fails.
-
-Sat May 28 13:47:47 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* iomanip.cc: Explicitly instantiate smanip<int> and
-	smanip<ios::fmtflags>.
-
-Wed May 25 16:04:12 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* strfile.h:  Use __P instead of _PARAMS.
-
-Fri May 20 11:42:17 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* libio.h: Rename _PARAMS macro to __P for better glibc and BSD
-	compatibility.  (Also define _PARAMS for backwards compatibility.)
-	* cleanup.c, iolibio.h, ioperror.c, iovfprintf.c, iovfscanf.c,
-	libioP.h: Use __P instead of _PARAMS.
-	* iostdio.h: Use __P instead of _ARGS.
-
-	* fileops.c (_IO_file_read):  Minor stylistic tweak.  (It is
-	preferable to test errno *after* the error return.)
-
-Fri May 13 15:25:36 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* iostream.*: Add insertor and extractor for bool (just pretend
-	it's an int).
-
-Fri May 13 14:12:03 1994  Mike Stump  (mrs@cygnus.com)
-
-	* gen-params: Check for builtin bool support.
-
-Wed May 11 00:48:35 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	Make libg++ build with gcc -ansi -pedantic-errors
-	* gen-params: #ifdef __STRICT_ANSI__, #define _G_NO_NRV.
-	* pfstream.cc (ipfstream::ipfstream): Wrap use of variable-size
-	array in #ifndef __STRICT_ANSI__.
-
-Fri May  6 12:42:21 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Increase to 0.64.
-
-	* isgetline.cc (istream::getline):  The delimiter should *not*
-	be included in the gcount().
-
-	* filedoalloc.c:  #include <stdlib.h> (If __STDC__) to get malloc.
-	* iostream.h (ostream::put):  Remove overloaded versions, to match
-	new working paper.  (Actually just put inside _STREAM_COMPAT, for now.)
-
-Tue May  3 14:14:57 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* genops.c (_IO_default_finish):  Make robust when called
-	multiple times on the same _IO_FILE*.  (One way this can
-	happen is by the builtinbuf destructor being followed by the
-	streambuf destructor.)
-
-Mon May  2 13:55:26 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* gen-params: Actually determine wint_t rather than depending on
-	cpp to provide it or defaulting to the underlying type for
-	wchar_t.
-
-Sat Apr 30 14:47:30 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* gen-params: Add _G_wint_t, allow __*_TYPE__ to override values
-	at compile time, fix definition of _G_ARGS.
-
-Fri Apr 29 16:55:37 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* libio.h: Remove #pragma interface.  (There is no implementation.)
-
-Mon Mar 28 14:22:26 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iostream.cc (ostream::operator<<(double)):  Add/fix support
-	for printing '+' when ios::showpos is set.
-	(Fixes bug reported by Doug Moore <dougm@cs.rice.edu>.)
-	* iostream.cc (istream::read):  Set eofbit as well as failbit on eof.
-	* iostream.cc (ostream::operator<<(int)):  Fix conversion
-	to unsigned (used to lose on INT_MIN).
-	* iostream.cc (ostream::operator<<(long)):  Use (unsigned long),
-	rather than (unsigned) for temporary.
-
-	* config.shared, Makefile.in:  Remove definitions and uses
-	of XTRAFLAGS.  It is no longer needed, since it is
-	now implied by the -B flag.
-
-Fri Mar 25 00:31:22 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* builtinbuf.h: Add put /**/ around comment on trailing #endif.
-
-	* Makefile.in (c++clean): Make clean in tests subdir, too.
-
-Wed Mar 23 16:42:09 1994  Doug Evans  (dje@canuck.cygnus.com)
-
-	* configure.in: Remove Makefile.tem before creating it.
-	Needed when configuring from read-only source trees.
-
-Wed Mar 16 14:06:42 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* stdstreams.cc:  Fix so that stdiobuf are used for cin/cout/cerr,
-	unless _STDIO_USES_IOSTREAM is defined.
-	* filebuf.cc (filebuf::setbuf):  Fix confusion about return
-	value from _IO_file_setbuf.
-
-Sun Mar 13 00:54:12 1994  Paul Eggert  (eggert@twinsun.com)
-
-	* config.shared: Ensure that `all' precedes `.PHONY';
-	BSDI 1.1 needs this.
-
-Sat Mar 12 03:58:00 1994  Paul Eggert  (eggert@twinsun.com)
-
-	* config.shared: Output a definition of INSTALL that uses
-	$${rootme}, not ${rootme}.  Most `make's don't care, but BSDI
-	1.1 `make' does.
-
-Fri Mar  4 17:33:01 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iopopen.c:  #define _POSIX_SOURCE.
-	* isgetline.c (istream::getline):  Various fixes.
-
-Thu Mar  3 17:58:20 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iostream.cc (write_int):  Fix test for when to add initial '0'
-	when ios::oct and ios::showbase are set.
-	For hex, showbase adds initial 0x (or 0X) regardless of val==0.
-	Bugs reported by Phil Roth <proth@cs.uiuc.edu>.
-
-Mon Feb 21 13:18:20 1994  H.J. Lu  (hjl@nynexst.com)
-
-	* libio.h (_IO_PENDING_OUTPUT_COUNT(_fp)): return the
-	pending output count in _fp.
-
-Fri Feb 25 09:26:57 1994  Ian Lance Taylor  (ian@cygnus.com)
-
-	* gen-params: For HAVE_SYS_WAIT, compile dummy.c, not dummy.C.
-
-Tue Feb 22 11:19:09 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* streambuf.h, genops.c, libioP.h:  Rename references to
-	_IO_FILE fields other_gbase => _IO_save_base,
-	_aux_limit => _IO_backup_base, and _other_egptr => _IO_save_end.
-	* libio.h:  Remove no-longer needed macros _other_gbase,
-	_aux_limit, and _other_egptr.
-	* genops.c (__underflow, _IO_default_finishh, _IO_unsave_markers):
-	Check _IO_save_base for NULL before FREEing it or calling
-	_IO_free_backup_area.
-
-Thu Feb 17 15:26:59 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen-params:  Improve deduction of _G_uint32 and _G_int32.
-	Should now work for 16-bit, 32-bit, or 64-bit targets.
-	* gen-params:  Check for sys/wait.h using ${CC}, since it's
-	now used in a C file, not a C++ file.
-	* floatconv.c:  Typedef _G_uint32_t as unsigned32, and use
-	unsigned32 in place of unsigned long.  (Needed for Alpha.)
-
-Tue Feb  8 13:40:15 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* fileops.c (_IO_file_close_it):  Simplify by using _IO_do_flush.
-	* fileops.c (_IO_file_finish):  Don't call _IO_file_close_it -
-	do it inline.  Call _IO_do_flush even if _IO_DELETE_DONT_CLOSE.
-	* fileops.c (_IO_file_attach):  Set _IO_DELETE_DONT_CLOSE.
-	* genops.c (_IO_flush_all):  Only call overflow if there is
-	something to write.
-	* iofclose.c (_IO_fclose):  Check that magic number is correct,
-	and clear it when done.  Avoids crashing some buggy applications.
-	* iogetline.c (_IO_getline):  Don't gratuitously increment old_len.
-	* iogets.c (_IO_gets):  Take care to get required ANSi semantics.
-
-Sun Feb  6 19:50:39 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* iomanip.cc: Explicitly instantiate operator<< and >>.
-
-Fri Feb  4 12:28:22 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* config.shared (CXXFLAGS): Use -fexternal-templates.
-
-	* iomanip.h: Uncomment #pragma interface.
-
-Thu Jan 20 13:48:40 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	If no characters are read by fgets, ANSI C doesn't allow '\0' to
-	be written to the buffer, but it is required by ANSI C++
-	for istream::get and istream::getline.  Both use _IO_getline ...
-	* iogetline.c (_IO_getline):  Don't write a '\0' at the end
-	of the read data.  The input buffer length does not include
-	space for a '\0'.
-	* iofgets.c, iogets.c:  Change appropriately.
-	Also check for _IO_ERR_SEEN, as required by ANSI.
-	* isgetline.cc:  Update accordingly.
-
-Mon Jan 17 13:24:26 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* Makefile.in (c++clean): Added target for compiler testing
-	(i.e. make c++clean all).
-
-Mon Jan 10 11:20:42 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* libio.h (_IO_putc):  Add parentheses.
-	Patch from Rik Faith <faith@cs.unc.edu>.
-
-Tue Jan  4 01:32:28 1993  Hongjiu Lu (hjl@nynexst.com)
-
-	* genops.c (_IO_default_xsputn):
-	  (_IO_default_xsgetn):
-	* ioignore.c: change "_IO_size_t count" to
-	  "_IO_ssize_t count".
-	* iogetline.c: change "_IO_size_t len" to
-	  "_IO_ssize_t len".
-
-Mon Dec 20 00:31:21 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* config.shared (CXXINCLUDES):  Fix quoting of $(NOSTDINC).
-
-Sun Dec 19 21:03:45 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Increase to 0.63.
-
-Fri Dec 17 13:02:44 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iofread.c (_IO_fread):  Return 0 if either size or count is 0.
-	* iofwrite.c (_IO_fwrite):  Return 0 if either size or count is 0.
-	(This is consistent with fread, and most implementations, but not
-	with a literal reading of the ANSI spec.)
-	* iovfscanf.c (_IO_vfscanf):  If got EOF while skipping spaces,
-	set seen_eof and break (instead of returning).
-	* sbscan.cc (streambuf::vscan):  Set error state before returning.
-	* streambuf.h:  Add a forward declarations for class istream
-	to work around a g++ vtable name mangling bug.  (Patch from
-	harry@pdsrc.hilco.com via Jeffrey A Law <law@snake.cs.utah.edu>.)
-	* NEWS:  New file.
-
-Sat Dec 11 16:21:08 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iovfprintf.c (struct helper_file, _IO_helper_overflow,
-	helper_vfprintf, _IO_helper_jumps):  New structs and functions.
-	(_IO_vfprintf):  Use helper_vfprintf to make printing to
-	unbuffered files more efficient.
-	* genops.c (_IO_default_underflow), libioP.h:  New function.
-
-	* iovsscanf.c (_IO_vsscanf):  The input string's length marks
-	its logical end-of-file.
-
-Wed Dec  8 13:20:46 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* indstream.cc (indirectbuf::sync()):  Don't crash if get_stream()
-	or put_stream() are NULL;  sync() both streams even if error.
-
-Sun Dec  5 19:24:29 1993  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* iostreamP.h (convert_to_seekflags): Use _IO_seek_set instead of
-	0 inside the conditial expressions.
-
-	* iofsetpos.c (_IO_fsetpos): Delete unused var `pos'.
-
-Sat Dec  4 15:57:26 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* filedoalloc.c (_IO_file_doallocate):  Change type of couldbetty
-	to int, and type of size to _IO_size_t, instead of size_t.
-	(Change needed for Ultrix, which incorrectly deliberately doesn't
-	define size_t in <sys/types.h> if _POSIX_SOURCE is defined.)
-
-Thu Dec  2 22:43:03 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* fileops.c (_IO_file_finish):  Remove redundant call to _IO_un_link.
-	* iofclose.c (_IO_fclose):  Don't call fp->_jumps->__close;  it's
-	too low-level.  Instead call _IO_file_close_it.
-	* dbz/Makefile.in (rclean, distclean):  Add some missing files.
-
-Wed Dec  1 13:19:14 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* config/hpux.mt (MATH_H_INLINES): No longer define.
-	Patch from Jeffrey A Law <law@snake.cs.utah.edu>.
-
-Fri Nov 26 13:28:36 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* config.shared (CINCLUDES):  Define default if libg++.
-	* iofread.c:  Use _IO_sgetn.c.
-	* iolibio.h (_IO_clearerr):  Fix typo.
-	* genops.c (_IO_seekmark):  Return 0 on success.
-	* floactconv.c (Binit):  Change to static.
-	* iofclose.c (_IO_fclose):  Check if file is _IO_stdin, _IO_stdout,
-	or _IO_stderr;  if so don't try to free it.  Fix from hjl@nynexst.com.
-
-	* genops.c (_IO_default_sync), libioP.h:  New function.
-	* libioP.h (_IO_default_close):  Use _IO_default_sync -same interface.
-
-	* Makefile.in:  Increase version to 0.62.
-	* iopopen.c (_IO_proc_close):  Use waitpid (available in libibarty,
-	if needed), rather than wait.  Don't block/ignore SIGINT etc,
-	as this is counter to Posix.2.
-	* iopopen.c:  Chain open proc_files, and have the child close
-	the ones that are open (as required by Posix.2).
-
-	* fstream.h (fstreambase::rdbuf), strstream.h (strstreambase
-	::rdbuf):  Call ios::rdbuf() instead of getting _strbuf directly.
-
-	* sbscan.cc (streambuf::vscan):  Comment out duplicate default arg.
-	* floatconv.c:  Recognize Alpha and i860 as little-endian.
-	* streambuf.cc:  Return two bogus value returns from void functions.
-	* iolibio.h, iofwrite.c:  Fix buffer type to (const void*).
-	* libio.h:  Predefine of struct _IO_FILE to help non-g++-compilers.
-	* libioP.h, pfstream.cc, stdfiles.c, iovfscanf.c: Cleanup syntax junk.
-	* stdstreams.cc:  Minor simplification.
-	* streambuf.h, builtinbuf.cc:  Add non-const ios::_IO_fix_vtable()
-	for temporary binary compatibility.
-
-	* filedoalloc.c, fileops.c:  Add _POSIX_SOURCE.
-	* fileops.c, iofopen.c, iofputs.c, iostream.cc, strops.c,
-	strstream.cc, genops.c:  Add some missing #includes.
-	* iofopen.c, iofdopen.c:  Return NULL if malloc fails.
-	* iovfscanf.c:  Fix return type in strtol prototype.
-	* fwrite.c:  Remove bogus file.
-
-Wed Nov 17 14:09:42 1993  Per Bothner  (bothner@cygnus.com)
-
-	* builtinbuf.cc (ios::_IO_fix_vtable), streambuf.h:  Make method
-	const, to reduce problems with -Wcast-qual.
-
-Tue Nov 16 19:30:42 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* config.shared (CXXINCLUDE): use ${} instead of $() for NOSTDINC
-
-Tue Nov 16 14:15:45 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iopopen.c (_IO_proc_close):  Re-structure to avoid
-	declarations after statements.
-	* floatconv.c:  If not __STDC__, #define DBL_MANT_DIG.
-	* config/isc.mt (G_CONFIG_ARGS): Remove bogus spaces.
-	Patch from David A. Avery <daa@nic.cerf.net>.
-
-Tue Nov 16 15:58:31 1993  Mark Eichin  (eichin@cygnus.com)
-
-	* Makefile.in (_G_config.h): explicitly use $(SHELL) to run
-	gen-params, since we know it is a script (we're explicitly looking
-	in ${srcdir} for it) and /bin/sh might not be good enough.
-
-Mon Nov 15 13:26:22 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* builtinbuf.cc:  Don't depend on initialization of static
-	variable builtinbuf::vtable, since that might happen after
-	we need it (for a static constructor).  Instead, initialize
-	it when needed by inlining the code from get_builtin_vtable
-	into ios::_IO_fix_vtable().
-
-	* floatconv.c:  Avoid using #elif, which some C compilers lack.
-	* iogetline.c, libioP.h:  Make char parameter be int, to avoid
-	some default promotion anomalies.
-
-Fri Nov  5 11:49:46 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* config.shared (do-clean-dvi):  Remove TeX work files.
-	* iopopen.c (extern _IO_fork):  Don't use parameter type void.
-	* strops.c (_IO_str_init_static):  Clear the allocate_buffer
-	function pointer, to mark the strfile as being static.
-	Bug fix from Mike Raisbeck <mike@pudding.rtr.COM>.
-
-Thu Nov  4 10:44:24 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* filebuf.cc (filebuf:): Use sseekoff rather than seekoff
-	(which loses if vtable pointer is NULL).
-
-	* iostream.cc (ostream::operator<<(long long n)):  Fix thinko.
-
-	* Makefile.in (VERSION):  Increase to 0.60.
-	* Makefile.in (IO_OBJECTS):  Added iopopen.o.
-	* config.shared (DISTCLEAN):  Also remove Make.pack.
-	* config.shared (CXXINCLUDES):  Add $(NOSTDINC).
-
-	* config.shared (INSTALL):  Fix so it ues the correct install.sh
-	whether $srcdir is absolute or relative.
-
-	* floatconv.c (DBL_MAX_10_EXP): Fix default value.
-
-Wed Nov  3 10:20:49 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen-params:  Make more robust to allow random junk (NeXT
-	has spaces) before typedefs.
-
-	* fileops.c (_IO_file_overflow):  Reduce code duplication.
-	* Makefile.in (IO_OBJECTS):  Remove ioputs.o.
-
-	* iovfscanf.c, libio.h:  Extra parameter to _IO_vfscanf,
-	for optionally setting an error indication..
-	* iofscanf.c, ioscanf.c, iofscanf.c, iovsscanf.c:  Fix calls to
-	_IO_vfscanf to pass an extra NULL.
-	* sbscan.cc (streambuf::vscan):  If passed an extra stream,
-	set its error state (using new _IO_vfscanf parameter.
-
-	* filedoalloc.c, fileops.c, genops.c, iogetline.c, ioignore.c,
-	libio.h, libioP.h, streambuf.cc streambuf.h, strfile.h, strops.c,
-	strstream.cc:  Replace macros (_base, _ebuf, _eback, _gptr, _egptr,
-	_pbase, _pptr, _epptr) by field names (_IO_buf_base, _IO_buf_end,
-	_IO_read_base, _IO_read_pre, IO_read_end, _IO_write_base,
-	_IO_write_ptr, _IO_write_end).
-	* libio.h:  Remove the old macros (which fixes a conflict.
-	
-Mon Nov  1 15:22:12 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iostream.cc:  Use _IO_sputn instead of sputn.  _IO_sputn does
-	not require a vtable pointer, and is also slightly faster.
-
-	* builtinbuf.{h,cc} (builtinbuf::setbuf):  Fix return and
-	parameter types.
-
-Mon Oct 25 12:56:33 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	Kludge to make sure _IO_FILE buffers get flushed before exit.
-	* dbz/dbzmain.c, dbz/fake.c, dbz/byteflip.c:
-	Invoke DBZ_FINISH macro (if defined) before (normal) exits.
-	* dbz/Makefile.in (CFLAGS):  Define DBZ_FINISH to call _IO_flush_all.
-
-Sat Oct 23 22:10:53 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Set to 0.60 for libg++ release.
-	* fileops.c (_IO_file_attach):  Set _offset to _IO_pos_BAD.
-	* iostream.cc (ostream::flush):  Fix thinkp.
-	* editbuf.cc, isgetsb.cc, isscan.cc, osform.cc, parsestream.cc,
-	pfstream.cc, sbform.cc, sbscan.cc, stdstreams.cc, stream.cc:
-	Replace #include "ioprivate.h" by #include "libioP.h" (and
-	sometimes stdarg.h, stdlib.h and/or string.h).
-	* ioprivate.h:  Removed.
-
-
-Thu Oct 21 19:24:02 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* PlotFile.h, SFile.h, editbuf.cc, editbuf.h, filebuf.cc,
-	fstream.cc, fstream.h, indstream.cc, indstream.h, iomanip.cc,
-	iomanip.h, ioprivate.h, iostream.cc, iostream.h, isgetline.cc,
-	isgetsb.cc, parsestream.cc, parsestream.h, pfstream.cc,
-	pfstream.h, procbuf.cc, procbuf.h, stdiostream.cc, stdiostream.h,
-	stdstreams.cc, streambuf.cc, streambuf.h, strstream.cc,
-	strstream.h:  Remove old (duplicate) copyright notices.
-
-	* iostream.cc:  Fix calls to sync() to be safe in the presence
-	of vtable-less streambufs.
-
-Wed Oct 20 15:22:04 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* streambuf.h (streambuf::underflow, streambuf::overflow): 
-	Don't make virtual functions pure.
-	* streambuf.cc (streambuf::underflow, streambuf::overflow):
-	Default definitions (return EOF).
-	* fstream.h:  Add new (int fd, char* buf, int len) constructors.
-	These are deprecated, but added for AT&T compatibility.
-	* fstream.cc fstreambase::fstreambase(int fd, char *p, int l): New.
-
-Thu Oct 14 14:57:01 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* configure.in: use 'mv -f' instead of 'mv'
-
-Tue Oct 12 05:01:44 1993  Mike Stump  (mrs@cygnus.com)
-
-	* floatconv.c: Fix typo, change __STDC to __STDC__.
-
-Mon Oct 11 17:03:12 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* cleanup.c:  It should be #if _G_HAVE_ATEXIT, not #ifdef.
-
-	* floatconv.c, iostrerror.c, iovfprintf.c, iovfscanf.c, libioP.h:
-	Bunch of fixes to allow use of non-ANSI (K&R) C compilers.
-
-	* Makefile.in (iostream.list):  Use CC=$(CXX) to force use of gcc.
-	* README:  New file.
-
-Fri Oct  8 16:19:58 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in:  Move ioungetc.o from STDIO_WRAP_OBJECTS to
-	IO_OBJECTS (since it is needed for iovfscanf.c).
-	* iostrerror.c:  Add declaration of strerror.
-
-Thu Oct  7 12:02:28 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* cleanup.c:  New file, to cause flushing at exit.
-	* filedoalloc.c:  Cause flushing on exit.
-	* Makefile.in (OSPRIM_OBJECTS):  Add cleanup.o.
-	* gen-params:  Check for atexit.
-
-Tue Oct  5 19:11:14 1993  Mike Stump  (mrs@cygnus.com)
-
-	* ioperror.c (_IO_strerror): Add missing ()s in _PARAMS usage.
-
-Tue Oct  5 10:33:37 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iofprintf.c, iofscanf.c, ioprintf.c, ioscanf.c, iosprintf.c,
-	iosscanf.c:  Remove bogus semi-colon after va_dcl.
-	* ioperror.c:  Fix typos in declaration.
-
-Mon Oct  4 17:12:22 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* configure.in (CLEAN):  Define (as _G_config.h *.a).
-
-	* fileops.c (_IO_file_read):  Don't assume EINTR is defined.
-	* iosetbuf.c:  Replace by generalized ...
-	* iosetbuffer.c:  ... variant, derived from BSD.
-	* Makefile.in (STDIO_WRAP_OBJECTS):  Change correspondingly.
-	* iosetvbuf.c (iosetvbuf):  Minor ANSI tweak.
-	* iostdio.h (setbuf, setlinebuf):  New #defines.
-	* iolibio.h (_IO_setbuf, _IO_setlinebuf):  (Re-)define as macros.
-	* Makefile.in (LIBIO_OBJECTS):  New macro.
-
-Tue Sep 28 14:15:52 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* libioP.h (_IO_proc_open, _IO_proc_close): Add missing return types.
-	* procbuf.cc:  Belated fixes.
-
-Mon Sep 27 14:04:47 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in: List new files.  Add STDIO_WRAP_OBJECTS macro.
-	* floatconv.c (d2b):  Use Exp_msk11 instead of Exp_msk1.
-	* iofgetpos.c (_IO_fgetpos), iofsetpos.c (_IO_fsetpos):  Clean up.
-	* iolibio.h:  New file.  Declarations of _IO_foo, for most foo
-	where foo is a stdio function.  (Remove these from libio.h.)
-	* iostream.h (istream::istreambuf, ostream::ostreambuf):  Move
-	obsolete functions inside #ifdef _STREAM_COMPAT.
-	* libio.h, libioP.h, streambuf.h, parsestream.h, stdiostream.h:
-	Use _IO_fpos_t rather than _IO_pos_t.
-	* iopopen.c:  New file type, for pipe (popen-like) streams.
-	* procbuf.cc:  Now just a C++ wrapper for the files in iopopen.c.
-	* streambuf.h (ios::unsetf):  Return complete old value of flags.
-	* iogets.c (_IO_gets(), ioungetc.c (_IO_ungetc), ioperror.c
-	(_IO_perror), iostrerror.c (_IO_strerror):  New files and 
-	functions, for stdio implementation.
-	* iostdio.h:  Add declarations for various recently-added functions.
-
-Sun Sep 12 14:24:55 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* streambuf.h (ios::showpos):: Fix typo.
-
-Fri Aug 27 12:05:47 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iopadn.c (_IO_padn):  Change to return count of chars written.
-	* outfloat.c, iovfprintf.c:  Change for new _IO_padn interface.
-	* iostream.cc (ostream::operator<<):  Make sure to set badbit
-	on a failure (many places).  Use _IO_padn more.
-	* iostream.cc (ostream& ostream::operator<<(const void *p):  Move to
-	* osform.cc:  ... here, to reduce linking-in-the-world syndrome.
-	* osform.cc: Use rdbuf(), instead of _strbuf directly.
-
-	* genops.c (_IO_sgetn), libio.h:  New function.
-	* streambuf.h (streambuf.h::sgetn):  Use _IO_sgetn.
-	* SFile.cc (SFile::operator[]):  Use sseekoff, not seekoff.
-
-Thu Aug 26 10:16:31 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* config.shared (SUBDIRS): only recurse if the directory is configured
-
-Wed Aug 25 12:56:12 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* config/{hpux.mt, isc.mt, sco4.mt}:
-	Moved from ../libg++/config (since they affect _G_config.h).
-	* configure.in:  Set target_make_frag to one of the above files.
-
-Fri Aug 20 00:53:14 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iofopen.c (iofopen):  Fix type passed to _IO_un_link().
-	* Makefile.in (_G_config.h):  Pass $CC (not $CXX) as CC.
-
-	* configure.in (configdirs):  Add dbz and stdio.
-	* fileops.c (_IO_file_seekoff):  Convert more old functionality.
-	* iofdopen.c:  Use mode parameter to set _flags.
-	* iofscanf.c, ioputs.c, ioscanf.c, iosprintf.c:  New files.
-	* Makefile.in (IO_OBJECTS):  Added new objects.
-	* iostdio.h:  Add feof. fscanf, puts, sprintf, vsprintf.
-	* libio.h:  Add _IO_vprintf macro.
-	* iofopen.c:  Invoke _IO_un_link if failure.
-	* iovsprintf.c:  Write terminating NUL.
-
-	* libioP.h:  Add COERCE_FILE macro (by default does nothing).
-	* iofclose.c, iofflush.c, iofgets.c, iofprintf.c, iofputs.c,
-	iofread.c, ioftell.c, iofwrite.c, iosetbuf.c, iosetvbuf.c:
-	Invoke COERCE_FILE macro.
-	* ioftell.c:  Use _IO_seekoff.
-
-Wed Aug 18 22:49:56 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* sbform.cc (streambuf::form), sbscan.cc (streambuf::scan):
-	Remove cast to _IO_va_list.  (Loses if array type.)
-
-	* libio.h:  Handle _IO_va_list for systems that need <stdarg.h>.
-	* floatconv.h:  Fix typo (reported by H.J.Lu).
-
-Wed Aug 18 19:34:04 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* configure.in (INSTALLDIR): handle native vs. cross case
-
-	* Makefile.in (install): don't use $TARGETLIB, set INSTALLDIR to
-	$(libdir) 
-
-Wed Aug 18 12:10:03 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in:  Rename iostream-files to iostream.list.
-	* configure.in:  Add iostream.list to MOSTLYCLEAN.
-
-Tue Aug 17 18:56:59 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in:  Depend on _G_config.h where appropriate.
-	* config.shared (CXXINCLUDES):  If doing libg++, search ../libio.
-
-Tue Aug 17 17:34:24 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	New directory.  Based on old libg++/iostream code,
-	but extensively re-written.
-
-
diff --git a/contrib/libg++/libio/Makefile.in b/contrib/libg++/libio/Makefile.in
deleted file mode 100644
index c78639a3e229..000000000000
--- a/contrib/libg++/libio/Makefile.in
+++ /dev/null
@@ -1,124 +0,0 @@
-# Copyright (C) 1993, 1995 Free Software Foundation
-# 
-# This file is part of the GNU IO Library.  This library is free
-# software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option)
-# any later version.
-# 
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this library; see the file COPYING.  If not, write to the Free
-# Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-srcdir = .
-
-VERSION = 2.7.2
-# The config file (overriden by Linux).
-_G_CONFIG_H=_G_config.h
-tooldir = $(exec_prefix)/$(target)
-INSTALLDIR = $(libdir)
-
-IO_OBJECTS = filedoalloc.o floatconv.o genops.o fileops.o \
-  iovfprintf.o \
-  iovfscanf.o ioignore.o iopadn.o \
-  iofgetpos.o iofread.o iofscanf.o \
-  iofsetpos.o iogetdelim.o iogetline.o \
-  ioprintf.o ioseekoff.o ioseekpos.o \
-  outfloat.o strops.o iofclose.o iopopen.o ioungetc.o
-
-# These emulate stdio functionality, but with a different name (_IO_ungetc
-# instead of ungetc), and using _IO_FILE instead of FILE.
-# They are not needed for C++ iostream, nor stdio, though some stdio
-# files are build using the same source files (see stdio/configure.in).
-# They are needed for iostdio.h.  They are needed under Linux to avoid
-# version incompatibility problems with the C library.
-# iofclose.o is not here, because it is needed for stdio (by pclose).
-STDIO_WRAP_OBJECTS =  iofdopen.o iofflush.o iofgets.o iofopen.o iofprintf.o iofputs.o iofwrite.o \
-  iogets.o ioperror.o ioputs.o ioscanf.o iosetbuffer.o iosetvbuf.o \
-  iosprintf.o iosscanf.o ioftell.o iovsprintf.o iovsscanf.o
-
-IOSTREAM_OBJECTS = builtinbuf.o filebuf.o fstream.o \
-  indstream.o ioassign.o ioextend.o iomanip.o iostream.o \
-  isgetline.o isgetsb.o isscan.o \
-  osform.o procbuf.o sbform.o sbgetline.o sbscan.o \
-  stdiostream.o stdstrbufs.o stdstreams.o stream.o streambuf.o strstream.o \
-  PlotFile.o SFile.o parsestream.o pfstream.o editbuf.o
-
-# These files define _IO_read etc, which are just wrappers for read(2) etc.
-# They need to be changed to use name-space-clean (e.g. __read) versions
-# for each specific libc.
-OSPRIM_OBJECTS = ioprims.o iostrerror.o cleanup.o
-
-LIBIOSTREAM_OBJECTS = $(IO_OBJECTS) $(IOSTREAM_OBJECTS) $(OSPRIM_OBJECTS)
-LIBIO_OBJECTS = $(IO_OBJECTS) $(STDIO_WRAP_OBJECTS) $(OSPRIM_OBJECTS) stdfiles.o
-
-LIBIOSTREAM_DEP = $(LIBIOSTREAM_OBJECTS)
-LIBIOSTREAM_USE = $(LIBIOSTREAM_OBJECTS)
-
-USER_INCLUDES = *.h
-
-#### package, host, target, and site dependent Makefile fragments come in here.
-##
-
-libio.a: $(_G_CONFIG_H) $(LIBIO_OBJECTS)
-	-rm -rf libio.a
-	$(AR) $(AR_FLAGS) libio.a $(LIBIO_OBJECTS)
-	$(RANLIB) libio.a
-
-libiostream.a: $(_G_CONFIG_H) $(LIBIOSTREAM_DEP)
-	-rm -rf libiostream.a
-	$(AR) $(AR_FLAGS) libiostream.a $(LIBIOSTREAM_USE)
-	$(RANLIB) libiostream.a
-
-test: test.o libio.a
-	$(CC) -o test test.o libio.a
-tpipe: tpipe.o libio.a
-	$(CC) -o tpipe tpipe.o libio.a
-
-iostream.list: stamp-picdir $(_G_CONFIG_H) $(LIBIOSTREAM_DEP)
-	@echo "$(LIBIOSTREAM_USE)"> iostream.list
-
-stdio/stdio.list: force
-	@rootme=`pwd`/ ; export rootme; cd stdio ; \
-	  $(MAKE) $(FLAGS_TO_PASS) stdio.list
-
-stdio.list: stdio/stdio.list
-	rm -f tstdio.list
-	sed 's,\([a-z_]*\.o\),stdio/\1,g' stdio/stdio.list > tstdio.list
-	mv tstdio.list stdio.list
-
-_G_config.h: ${srcdir}/gen-params
-	rootme=`pwd`/ ; export rootme; \
-	CC="$(CC)"; export CC; \
-	CXX="$(CXX) $(NOSTDINC) $(CXXFLAGS)"; export CXX; \
-	CONFIG_NM="$(NM)"; export CONFIG_NM; \
-	$(SHELL) ${srcdir}/gen-params LIB_VERSION=$(VERSION) $(G_CONFIG_ARGS) >tmp-params.h
-	mv tmp-params.h _G_config.h
-
-install:
-	rootme=`pwd`/ ; export rootme ; \
-	if [ -z "$(MULTISUBDIR)" ]; then \
-	  if [ "$(_G_CONFIG_H)" != "" ]; then \
-	    rm -f $(tooldir)/include/_G_config.h ; \
-	    $(INSTALL_DATA) _G_config.h $(tooldir)/include/_G_config.h || exit 1; \
-	  else true; \
-	  fi ; \
-	  cd $(srcdir); \
-	  for FILE in $(USER_INCLUDES) ; do \
-	    rm -f $(gxx_includedir)/$$FILE ; \
-	    $(INSTALL_DATA) $$FILE $(gxx_includedir)/$$FILE ; \
-	    chmod a-x $(gxx_includedir)/$$FILE ; \
-	  done ; \
-	else true; \
-	fi
-	@rootme=`pwd`/ ; export rootme ; \
-	$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=install
-
-c++clean:
-	rm -rf $(IOSTREAM_OBJECTS)
-	@$(MAKE) $(FLAGS_TO_PASS) "DODIRS=tests" DO=clean subdir_do
diff --git a/contrib/libg++/libio/NEWS b/contrib/libg++/libio/NEWS
deleted file mode 100644
index 4a4ade283704..000000000000
--- a/contrib/libg++/libio/NEWS
+++ /dev/null
@@ -1,51 +0,0 @@
-*** Major changes in libio version 2.7.0:
-
-* The data representations of _IO_FILE and streambufs have been modified.
-  The layout of the jump-table table _IO_jumps_t has been re-arranged
-  to match that of a virtual function table of a streambuf.  Therefore,
-  we no longer need a separate _IO_FILE::_jumps pointer;  instead it can
-  be shared with the virtual function table pointer.  In addition to
-  saving space, this also removes the overhead when double indirection
-  was needed, and there are many simplificatons (e.g. we no longer need
-  the builtinbuf class.
-
-* The streambuf::uflow virtual has been added, to match the standard.
-
-* The ifstream, ofstream, and fstream classes now include the filebuf
-  as a member, rather than being pointed to it.  Various related changes.
-
-* Version number changed to generally follow libg++ (and gcc).
-
-*** Major changes in libio version 0.66 (released with libg++ 2.6.1):
-
-* Some documentation and an example in iostream.texi on how to derive
- your own class from streambuf.
-
-* New functions added to stdio:  getline, detdelim, snprintf, vsnprintf.
-  This is for compatibility with the GNU C library.
-
-*** Major changes in libio version 0.65 (released with libg++ 2.6):
-
-* _IO_getline and streambuf::sgetline no longer write a '\0' at the end.
-
-* A number of improvements to get closer to the ANSI/ISO C++ working
-paper, such as:
-- Added (preliminary support for) new ANSI streambuf::uflow virtual.
-- Added istdiostream and ostdiostream classes.
-- Added ostream::operator<<(bool) and istream::operator>>(bool&).
-
-* More robust (and faster) initialization and cleanup of standard streambufs.
-
-* Many small bug fixes, portability improvements, and random enhancements.
-
-*** Major changes in libio version 0.63 (released with libg++ 2.5.3):
-
-* There is a g++ bug that causes inconsistent name mangling for the
-assembler name of the virtual function table for the istream class.
-A work-around has been put into streambuf.h, which will make g++
-always do the right thing.  Note that this may require you to
-recompile programs that were incorrectly compiled by g++.
-
-* Functions that do printf-style formatting to the unbuffered
-streams have been optimized to write to a temporary buffer.
-
diff --git a/contrib/libg++/libio/PlotFile.cc b/contrib/libg++/libio/PlotFile.cc
deleted file mode 100644
index 98b2d839555d..000000000000
--- a/contrib/libg++/libio/PlotFile.cc
+++ /dev/null
@@ -1,157 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988, 1992, 1993 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    converted to use iostream library by Per Bothner (bothner@cygnus.com)
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with GCC to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.  */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <PlotFile.h>
-
-/*
- PlotFile implementation module
-*/
-
-
-PlotFile& PlotFile:: cmd(char c)
-{ 
-  ofstream::put(c); 
-  return *this; 
-}
-
-PlotFile& PlotFile:: operator<<(const int x)
-{ 
-#if defined(convex)
-  ofstream::put((char)(x>>8)); 
-  ofstream::put((char)(x&0377)); 
-#else
-  ofstream::put((char)(x&0377)); 
-  ofstream::put((char)(x>>8)); 
-#endif
-  return *this; 
-}
-
-PlotFile& PlotFile:: operator<<(const char *s)
-{ 
-  *(ofstream*)this << s;
-  return *this;
-}
-
-
-PlotFile& PlotFile:: arc(const int xi, const int yi,
-			 const int x0, const int y0,
-			 const int x1, const int y1)
-{ 
-  return cmd('a') << xi << yi << x0 << y0 << x1 << y1; 
-}
-
-
-PlotFile& PlotFile:: box(const int x0, const int y0,
-			 const int x1, const int y1)
-{ 
-  line(x0, y0, x0, y1);
-  line(x0, y1, x1, y1);
-  line(x1, y1, x1, y0);
-  return line(x1, y0, x0, y0);
-}
-
-PlotFile& PlotFile:: circle(const int x, const int y, const int r)
-{ 
-  return cmd('c') << x << y << r; 
-}
-
-PlotFile& PlotFile:: cont(const int xi, const int yi)
-{ 
-  return cmd('n') << xi << yi;
-}
-
-PlotFile& PlotFile:: dot(const int xi, const int yi, const int dx,
-			 int n, const int* pat)
-{ 
-  cmd('d') << xi << yi << dx << n;
-  while (n-- > 0) *this << *pat++;
-  return *this; 
-}
-
-PlotFile& PlotFile:: erase()
-{ 
-  return cmd('e'); 
-}
-
-PlotFile& PlotFile:: label(const char* s)
-{ 
-  return cmd('t') << s << "\n"; 
-}
-
-PlotFile& PlotFile:: line(const int x0, const int y0,
-			  const int x1, const int y1)
-{ 
-  return cmd('l') << x0 << y0 << x1 << y1; 
-}
-
-PlotFile& PlotFile:: linemod(const char* s)
-{ 
-  return cmd('f') << s << "\n"; 
-}
-
-PlotFile& PlotFile:: move(const int xi, const int yi)
-{ 
-  return cmd('m') << xi << yi;
-}
-
-PlotFile& PlotFile:: point(const int xi, const int yi)
-{ 
-  return cmd('p') << xi << yi; 
-}
-
-PlotFile& PlotFile:: space(const int x0, const int y0,
-			   const int x1, const int y1)
-{ 
-  return cmd('s') << x0 << y0 << x1 << y1; 
-}
diff --git a/contrib/libg++/libio/PlotFile.h b/contrib/libg++/libio/PlotFile.h
deleted file mode 100644
index 82b08bc4681c..000000000000
--- a/contrib/libg++/libio/PlotFile.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* 
-  a very simple implementation of a class to output unix "plot"
-  format plotter files. See corresponding unix man pages for
-  more details. 
-
-  written by Doug Lea (dl@rocky.oswego.edu)
-  converted to use iostream library by Per Bothner (bothner@cygnus.com)
-*/
-
-#ifndef _PlotFile_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _PlotFile_h
-
-#include <fstream.h>
-
-/*   
-   Some plot libraries have the `box' command to draw boxes. Some don't.
-   `box' is included here via moves & lines to allow both possiblilties.
-*/
-
-extern "C++" {
-class PlotFile : public ofstream
-{
-protected:
-  PlotFile& cmd(char c);
-  PlotFile& operator << (const int x);
-  PlotFile& operator << (const char *s);
-  
-public:
-  
-  PlotFile() : ofstream() { }
-  PlotFile(int fd) : ofstream(fd) { }
-  PlotFile(const char *name, int mode=ios::out, int prot=0664)
-      : ofstream(name, mode, prot) { }
-  
-//  PlotFile& remove() { ofstream::remove(); return *this; }
-  
-//  int           filedesc() { return ofstream::filedesc(); }
-//  const char*   name() { return File::name(); }
-//  void          setname(const char* newname) { File::setname(newname); }
-//  int           iocount() { return File::iocount(); }
-  
-  PlotFile& arc(const int xi, const int yi,
-                const int x0, const int y0,
-                const int x1, const int y1);
-  PlotFile& box(const int x0, const int y0,
-                const int x1, const int y1);
-  PlotFile& circle(const int x, const int y, const int r);
-  PlotFile& cont(const int xi, const int yi);
-  PlotFile& dot(const int xi, const int yi, const int dx,
-                int n, const int* pat);
-  PlotFile& erase(); 
-  PlotFile& label(const char* s);
-  PlotFile& line(const int x0, const int y0,
-                 const int x1, const int y1);
-  PlotFile& linemod(const char* s);
-  PlotFile& move(const int xi, const int yi);
-  PlotFile& point(const int xi, const int yi);
-  PlotFile& space(const int x0, const int y0,
-                  const int x1, const int y1);
-};
-} // extern "C++"
-#endif
diff --git a/contrib/libg++/libio/README b/contrib/libg++/libio/README
deleted file mode 100644
index c2d564965ca4..000000000000
--- a/contrib/libg++/libio/README
+++ /dev/null
@@ -1,30 +0,0 @@
-This is libio, the GNU C/C++ input/output library.
-
-By default, the library is configured to build the C++ iostream
-facility (in $libdir/libiostream.a).
-
-The library can be configured to build the C stdio facility
-that is part of a C run-time library.
-
-This library is distributed with libg++; see ../libg++/README
-for installation instructions, and where to send bug reports
-and questions.
-
-* Copyright restrictions
-
-The files in this directory are generally covered by the GNU Public
-License (which is in the file ../COPYING), but modified with the
-following:
-
-    As a special exception, if you link this library with files
-    compiled with a GNU compiler to produce an executable, this does not cause
-    the resulting executable to be covered by the GNU General Public License.
-    This exception does not however invalidate any other reasons why
-    the executable file might be covered by the GNU General Public License.
-
-A few source files and subroutines are covered by other (but
-less restrictive) copyright conditions.  E.g. some code (such
-as iovfprintf.c) is based on software that was developed by the
-University of California, Berkeley, for the Berkeley Software
-Distribution (BSD-4.4), and bears their copyright;  and one
-file (floatconv.c) is derived from ("free") code copyrighted AT&T.
diff --git a/contrib/libg++/libio/SFile.cc b/contrib/libg++/libio/SFile.cc
deleted file mode 100644
index e5daa645695e..000000000000
--- a/contrib/libg++/libio/SFile.cc
+++ /dev/null
@@ -1,82 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <SFile.h>
-
-SFile::SFile(const char *filename, int size, int mode, int prot)
-: fstream(filename, mode, prot)
-{ 
-  sz = size; 
-}
-
-SFile::SFile(int fd, int size)
-: fstream(fd)
-{ 
-  sz = size; 
-}
-
-void SFile::open(const char *name, int size, int mode, int prot)
-{
-    fstream::open(name, mode, prot);
-    sz = size;
-}
-
-SFile& SFile::get(void* x)
-{
-    read(x, sz);
-    return *this;
-}
-
-SFile& SFile::put(void* x)
-{
-    write(x, sz);
-    return *this;
-}
-
-SFile& SFile::operator[](long i)
-{
-    if (rdbuf()->pubseekoff(i * sz, ios::beg) == EOF)
-	set(ios::badbit);
-    return *this;
-}
diff --git a/contrib/libg++/libio/SFile.h b/contrib/libg++/libio/SFile.h
deleted file mode 100644
index f07277cee49f..000000000000
--- a/contrib/libg++/libio/SFile.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1988, 1992, 1993 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifndef _SFile_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _SFile_h 1
-
-#include <fstream.h>
-
-extern "C++" {
-class SFile: public fstream
-{
-  protected:
-    int       sz;                   // unit size for structured binary IO
-
-public:
-    SFile() : fstream() { }
-    SFile(int fd, int size);
-    SFile(const char *name, int size, int mode, int prot=0664);
-    void open(const char *name, int size, int mode, int prot=0664);
-    
-    int       size() { return sz; }
-    int       setsize(int s) { int old = sz; sz = s; return old; }
-    
-    SFile&    get(void* x);
-    SFile&    put(void* x);
-    SFile&    operator[](long i);
-};
-} // extern "C++"
-
-#endif
diff --git a/contrib/libg++/libio/builtinbuf.cc b/contrib/libg++/libio/builtinbuf.cc
deleted file mode 100644
index 05e65a5c371b..000000000000
--- a/contrib/libg++/libio/builtinbuf.cc
+++ /dev/null
@@ -1,78 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifdef __GNUC__
-#pragma implementation
-#endif
-#define _STREAM_COMPAT
-#include "builtinbuf.h"
-#include "iostreamP.h"
-#if !_IO_UNIFIED_JUMPTABLES
-int builtinbuf::overflow(int ch) { return _IO_OVERFLOW (this, ch); }
-
-int builtinbuf::underflow() { return _IO_UNDERFLOW (this); }
-
-streamsize builtinbuf::xsgetn(char* buf, streamsize n)
-{ return _IO_XSGETN (this, buf, n); }
-
-streamsize builtinbuf::xsputn(const char* buf, streamsize n)
-{ return _IO_XSPUTN (this, buf, n); }
-
-int builtinbuf::doallocate() { return _IO_DOALLOCATE (this); }
-
-builtinbuf::~builtinbuf() { _IO_FINISH (this); }
-
-int builtinbuf::sync() { return _IO_SYNC (this); }
-
-streambuf* builtinbuf::setbuf(char *buf, int n)
-{ return (streambuf*)_IO_SETBUF (this, buf, n); }
-
-streampos builtinbuf::seekoff(streamoff off, _seek_dir dir, int mode)
-{
-  return _IO_SEEKOFF (this, off, dir, mode);
-}
-
-streampos builtinbuf::seekpos(streampos pos, int mode)
-{
-  return _IO_SEEKPOS (this, pos, mode);
-}
-
-int builtinbuf::pbackfail(int c)
-{ return _IO_PBACKFAIL (this, c); }
-
-streamsize builtinbuf::sys_read(char* buf, streamsize size)
-{ return _IO_SYSREAD (this, buf, size); }
-
-streampos builtinbuf::sys_seek(streamoff off, _seek_dir dir)
-{ return _IO_SYSSEEK (this, off, dir); }
-
-streamsize builtinbuf::sys_write(const char* buf, streamsize size)
-{ return _IO_SYSWRITE (this, buf, size); }
-
-int builtinbuf::sys_stat(void* buf) // Actually, a (struct stat*)
-{ return _IO_SYSSTAT (this, buf); }
-
-int builtinbuf::sys_close()
-{ return _IO_SYSCLOSE (this); }
-#endif
diff --git a/contrib/libg++/libio/builtinbuf.h b/contrib/libg++/libio/builtinbuf.h
deleted file mode 100644
index 0e0c6e85a9ef..000000000000
--- a/contrib/libg++/libio/builtinbuf.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifndef _BUILTINBUF_H
-#define _BUILTINBUF_H
-
-#ifdef __GNUC__
-#pragma interface
-#endif
-
-#include <streambuf.h>
-
-#if !_IO_UNIFIED_JUMPTABLES
-// A builtinbuf a a streambuf where all the virtual operations
-// call the _IO_jump_t table.
-
-extern "C++" {
-class builtinbuf : public streambuf {
-  friend ios;
-  virtual int overflow(int);
-  virtual int underflow();
-  virtual streamsize xsgetn(char *, streamsize);
-  virtual streamsize xsputn(const char *, streamsize);
-  virtual streambuf* setbuf(char*, int);
-  virtual int doallocate();
-  virtual ~builtinbuf();
-  virtual int sync();
-
-  virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-  virtual streampos seekpos(streampos pos, int mode = ios::in|ios::out);
-  virtual int pbackfail(int c);
-  virtual streamsize sys_read(char* buf, streamsize size);
-  virtual streampos sys_seek(streamoff, _seek_dir);
-  virtual streamsize sys_write(const char*, streamsize);
-  virtual int sys_stat(void*); // Actually, a (struct stat*)
-  virtual int sys_close();
-#if 0
-  virtual int get_column();
-  virtual int set_column(int);
-#endif
- private:
-  builtinbuf() { }
-};
-} // extern "C++"
-#endif
-
-#endif /* _BUILTINBUF_H */
diff --git a/contrib/libg++/libio/cleanup.c b/contrib/libg++/libio/cleanup.c
deleted file mode 100644
index a0c5052d3958..000000000000
--- a/contrib/libg++/libio/cleanup.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include "libioP.h"
-#if _G_HAVE_ATEXIT
-#include <stdlib.h>
-
-typedef void (*voidfunc) __P((void));
-
-static void
-DEFUN_VOID(_IO_register_cleanup)
-{
-  atexit ((voidfunc)_IO_cleanup);
-  _IO_cleanup_registration_needed = 0;
-}
-
-void (*_IO_cleanup_registration_needed)() = _IO_register_cleanup;
-#else
-void (*_IO_cleanup_registration_needed)() = NULL;
-#endif /* _G_HAVE_ATEXIT */
diff --git a/contrib/libg++/libio/depend b/contrib/libg++/libio/depend
deleted file mode 100644
index eb4a6fc82b7d..000000000000
--- a/contrib/libg++/libio/depend
+++ /dev/null
@@ -1,327 +0,0 @@
-# AUTOMATICALLY GENERATED BY 'make depend' - DO NOT EDIT
-
-PlotFile.o: PlotFile.cc \
- $(srcdir)/PlotFile.h $(srcdir)/fstream.h \
- $(srcdir)/iostream.h $(srcdir)/streambuf.h \
- $(srcdir)/libio.h _G_config.h
-SFile.o: SFile.cc \
- $(srcdir)/SFile.h $(srcdir)/fstream.h \
- $(srcdir)/iostream.h $(srcdir)/streambuf.h \
- $(srcdir)/libio.h _G_config.h
-builtinbuf.o: builtinbuf.cc \
- $(srcdir)/builtinbuf.h \
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diff --git a/contrib/libg++/libio/editbuf.cc b/contrib/libg++/libio/editbuf.cc
deleted file mode 100644
index 22304820f8fd..000000000000
--- a/contrib/libg++/libio/editbuf.cc
+++ /dev/null
@@ -1,717 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "libioP.h"
-#include "editbuf.h"
-#include <stddef.h>
-#include <stdlib.h>
-
-/* NOTE: Some of the code here is taken from GNU emacs */
-/* Hence this file falls under the GNU License! */
-
-// Invariants for edit_streambuf:
-// An edit_streambuf is associated with a specific edit_string,
-// which again is a sub-string of a specific edit_buffer.
-// An edit_streambuf is always in either get mode or put mode, never both.
-// In get mode, gptr() is the current position,
-// and pbase(), pptr(), and epptr() are all NULL.
-// In put mode, pptr() is the current position,
-// and eback(), gptr(), and egptr() are all NULL.
-// Any edit_streambuf that is actively doing insertion (as opposed to
-// replacing) // must have its pptr() pointing to the start of the gap.
-// Only one edit_streambuf can be actively inserting into a specific
-// edit_buffer; the edit_buffer's _writer field points to that edit_streambuf.
-// That edit_streambuf "owns" the gap, and the actual start of the
-// gap is the pptr() of the edit_streambuf; the edit_buffer::_gap_start pointer
-// will only be updated on an edit_streambuf::overflow().
-
-int edit_streambuf::truncate()
-{
-    str->buffer->delete_range(str->buffer->tell((buf_char*)pptr()),
-			      str->buffer->tell(str->end));
-    return 0;
-}
-
-#ifdef OLD_STDIO
-inline void  disconnect_gap_from_file(edit_buffer* buffer, FILE* fp)
-{
-    if (buffer->gap_start_ptr != &fp->__bufp)
-	return;
-    buffer->gap_start_normal = fp->__bufp;
-    buffer->gap_start_ptr = &buffer->gap_start_normal;
-}
-#endif
-
-void edit_streambuf::flush_to_buffer(edit_buffer* buffer)
-{
-    if (pptr() > buffer->_gap_start && pptr() < buffer->gap_end())
-	buffer->_gap_start = pptr();
-}
-
-void edit_streambuf::disconnect_gap_from_file(edit_buffer* buffer)
-{
-    if (buffer->_writer != this) return;
-    flush_to_buffer(buffer);
-    setp(pptr(),pptr());
-    buffer->_writer = NULL;    
-}
-
-buf_index edit_buffer::tell(buf_char *ptr)
-{
-    if (ptr <= gap_start())
-	return ptr - data;
-    else
-	return ptr - gap_end() + size1();
-}
-
-#if 0
-buf_index buf_cookie::tell()
-{
-    return str->buffer->tell(file->__bufp);
-}
-#endif
-
-buf_index edit_buffer::tell(edit_mark*mark)
-{
-    return tell(data + mark->index_in_buffer(this));
-}
-
-// adjust the position of the gap
-
-void edit_buffer::move_gap(buf_offset pos)
-{
-  if (pos < size1())
-    gap_left (pos);
-  else if (pos > size1())
-    gap_right (pos);
-}
-
-void edit_buffer::gap_left (int pos)
-{
-  register buf_char *to, *from;
-  register int i;
-  int new_s1;
-
-  i = size1();
-  from = gap_start();
-  to = from + gap_size();
-  new_s1 = size1();
-
-  /* Now copy the characters.  To move the gap down,
-     copy characters up.  */
-
-  for (;;)
-    {
-      /* I gets number of characters left to copy.  */
-      i = new_s1 - pos;
-      if (i == 0)
-	break;
-#if 0
-      /* If a quit is requested, stop copying now.
-	 Change POS to be where we have actually moved the gap to.  */
-      if (QUITP)
-	{
-	  pos = new_s1;
-	  break;
-	}
-#endif
-      /* Move at most 32000 chars before checking again for a quit.  */
-      if (i > 32000)
-	i = 32000;
-      new_s1 -= i;
-      while (--i >= 0)
-	*--to = *--from;
-    }
-
-  /* Adjust markers, and buffer data structure, to put the gap at POS.
-     POS is where the loop above stopped, which may be what was specified
-     or may be where a quit was detected.  */
-  adjust_markers (pos << 1, size1() << 1, gap_size(), data);
-#ifndef OLD_STDIO
-  _gap_start = data + pos;
-#else
-  if (gap_start_ptr == &gap_start_normal)
-	gap_start_normal = data + pos;
-#endif
-  __gap_end_pos = to - data;
-/*  QUIT;*/
-}
-
-void edit_buffer::gap_right (int pos)
-{
-  register buf_char *to, *from;
-  register int i;
-  int new_s1;
-
-  i = size1();
-  to = gap_start();
-  from = i + gap_end();
-  new_s1 = i;
-
-  /* Now copy the characters.  To move the gap up,
-     copy characters down.  */
-
-  while (1)
-    {
-      /* I gets number of characters left to copy.  */
-      i = pos - new_s1;
-      if (i == 0)
-	break;
-#if 0
-      /* If a quit is requested, stop copying now.
-	 Change POS to be where we have actually moved the gap to.  */
-      if (QUITP)
-	{
-	  pos = new_s1;
-	  break;
-	}
-#endif
-      /* Move at most 32000 chars before checking again for a quit.  */
-      if (i > 32000)
-	i = 32000;
-      new_s1 += i;
-      while (--i >= 0)
-	*to++ = *from++;
-    }
-
-  adjust_markers ((size1() + gap_size()) << 1, (pos + gap_size()) << 1,
-	- gap_size(), data);
-#ifndef OLD_STDIO
-  _gap_start = data+pos;
-#else
-  if (gap_start_ptr == &gap_start_normal)
-	gap_start_normal = data + pos;
-#endif
-  __gap_end_pos = from - data;
-/*  QUIT;*/
-}
-
-/* make sure that the gap in the current buffer is at least k
-   characters wide */
-
-void edit_buffer::make_gap(buf_offset k)
-{
-  register buf_char *p1, *p2, *lim;
-  buf_char *old_data = data;
-  int s1 = size1();
-
-  if (gap_size() >= k)
-    return;
-
-  /* Get more than just enough */
-  if (buf_size > 1000) k += 2000;
-  else k += /*200;*/ 20; // for testing!
-
-  p1 = (buf_char *) realloc (data, s1 + size2() + k);
-  if (p1 == 0)
-    abort(); /*memory_full ();*/
-
-  k -= gap_size();			/* Amount of increase.  */
-
-  /* Record new location of text */
-  data = p1;
-
-  /* Transfer the new free space from the end to the gap
-     by shifting the second segment upward */
-  p2 = data + buf_size;
-  p1 = p2 + k;
-  lim = p2 - size2();
-  while (lim < p2)
-    *--p1 = *--p2;
-
-  /* Finish updating text location data */
-  __gap_end_pos += k;
-
-#ifndef OLD_STDIO
-  _gap_start = data + s1;
-#else
-  if (gap_start_ptr == &gap_start_normal)
-	gap_start_normal = data + s1;
-#endif
-
-  /* adjust markers */
-  adjust_markers (s1 << 1, (buf_size << 1) + 1, k, old_data);
-  buf_size += k;
-}
-
-/* Add `amount' to the position of every marker in the current buffer
-   whose current position is between `from' (exclusive) and `to' (inclusive).
-   Also, any markers past the outside of that interval, in the direction
-   of adjustment, are first moved back to the near end of the interval
-   and then adjusted by `amount'.  */
-
-void edit_buffer::adjust_markers(register mark_pointer low,
-				 register mark_pointer high,
-				 int amount, buf_char *old_data)
-{
-  register struct edit_mark *m;
-  register mark_pointer mpos;
-  /* convert to mark_pointer */
-  amount <<= 1;
-
-  if (_writer)
-      _writer->disconnect_gap_from_file(this);
-
-  for (m = mark_list(); m != NULL; m = m->chain)
-    {
-      mpos = m->_pos;
-      if (amount > 0)
-	{
-	  if (mpos > high && mpos < high + amount)
-	    mpos = high + amount;
-	}
-      else
-	{
-	  if (mpos > low + amount && mpos <= low)
-	    mpos = low + amount;
-	}
-      if (mpos > low && mpos <= high)
-	mpos += amount;
-      m->_pos = mpos;
-    }
-
-    // Now adjust files
-    edit_streambuf *file;
-
-    for (file = files; file != NULL; file = file->next) {
-	mpos = file->current() - old_data;
-	if (amount > 0)
-	{
-	  if (mpos > high && mpos < high + amount)
-	    mpos = high + amount;
-	}
-	else
-	{
-	  if (mpos > low + amount && mpos <= low)
-	    mpos = low + amount;
-	}
-	if (mpos > low && mpos <= high)
-	    mpos += amount;
-	char* new_pos = data + mpos;
-	file->set_current(new_pos, file->is_reading());
-    }
-}
-
-#if 0
-stdio_
-   __off == index at start of buffer (need only be valid after seek ? )
-   __buf ==
-
-if read/read_delete/overwrite mode:
-     __endp <= min(*gap_start_ptr, edit_string->end->ptr(buffer))
-
-if inserting:
-     must have *gap_start_ptr == __bufp && *gap_start_ptr+gap == __endp
-     file->edit_string->end->ptr(buffer) == *gap_start_ptr+end
-if write_mode:
-     if before gap
-#endif
-
-int edit_streambuf::underflow()
-{
-    if (!(_mode & ios::in))
-	return EOF;
-    struct edit_buffer *buffer = str->buffer;
-    if (!is_reading()) { // Must switch from put to get mode.
-	disconnect_gap_from_file(buffer);
-	set_current(pptr(), 1);
-    }
-    buf_char *str_end = str->end->ptr(buffer);
-  retry:
-    if (gptr() < egptr()) {
-	return *gptr();
-    }
-    if ((buf_char*)gptr() == str_end)
-	return EOF;
-    if (str_end <= buffer->gap_start()) {
-	setg(eback(), gptr(), str_end);
-	goto retry;
-    }
-    if (gptr() < buffer->gap_start()) {
-	setg(eback(), gptr(), buffer->gap_start());
-	goto retry;
-    }
-    if (gptr() == buffer->gap_start()) {
-	disconnect_gap_from_file(buffer);
-//	fp->__offset += fp->__bufp - fp->__buffer;
-	setg(buffer->gap_end(), buffer->gap_end(), str_end);
-    }
-    else
-	setg(eback(), gptr(), str_end);
-    goto retry;
-}
-
-int edit_streambuf::overflow(int ch)
-{
-    if (_mode == ios::in)
-	return EOF;
-    struct edit_buffer *buffer = str->buffer;
-    flush_to_buffer(buffer);
-    if (ch == EOF)
-	return 0;
-    if (is_reading()) { // Must switch from get to put mode.
-	set_current(gptr(), 0);
-    }
-    buf_char *str_end = str->end->ptr(buffer);
-  retry:
-    if (pptr() < epptr()) {
-	*pptr() = ch;
-	pbump(1);
-	return (unsigned char)ch;
-    }
-    if ((buf_char*)pptr() == str_end || inserting()) {
-	/* insert instead */
-	if (buffer->_writer)
-	    buffer->_writer->flush_to_buffer(); // Redundant?
-	buffer->_writer = NULL;
-	if  (pptr() >= buffer->gap_end())
-	    buffer->move_gap(pptr() - buffer->gap_size());
-	else
-	    buffer->move_gap(pptr());
-	buffer->make_gap(1);
-	setp(buffer->gap_start(), buffer->gap_end());
-	buffer->_writer = this;
-	*pptr() = ch;
-	pbump(1);
-	return (unsigned char)ch;
-    }
-    if (str_end <= buffer->gap_start()) {
-	// Entire string is left of gap.
-	setp(pptr(), str_end);
-    }
-    else if (pptr() < buffer->gap_start()) {
-	// Current pos is left of gap.
-	setp(pptr(), buffer->gap_start());
-	goto retry;
-    }
-    else if (pptr() == buffer->gap_start()) {
-	// Current pos is at start of gap; move to end of gap.
-//	disconnect_gap_from_file(buffer);
-	setp(buffer->gap_end(), str_end);
-//	__offset += __bufp - __buffer;
-    }
-    else {
-	// Otherwise, current pos is right of gap.
-	setp(pptr(), str_end);
-    }
-    goto retry;
-}
-
-void edit_streambuf::set_current(char *new_pos, int reading)
-{
-    if (reading) {
-	setg(new_pos, new_pos, new_pos);
-	setp(NULL, NULL);
-    }
-    else {
-	setg(NULL, NULL, NULL);
-	setp(new_pos, new_pos);
-    }
-}
-
-// Called by fseek(fp, pos, whence) if fp is bound to a edit_buffer.
-
-streampos edit_streambuf::seekoff(streamoff offset, _seek_dir dir,
-				  int /* =ios::in|ios::out*/)
-{
-    struct edit_buffer *buffer = str->buffer;
-    disconnect_gap_from_file(buffer);
-    buf_index cur_pos = buffer->tell((buf_char*)current());;
-    buf_index start_pos = buffer->tell(str->start);
-    buf_index end_pos = buffer->tell(str->end);
-    switch (dir) {
-      case ios::beg:
-	offset += start_pos;
-	break;
-      case ios::cur:
-	offset += cur_pos;
-	break;
-      case ios::end:
-	offset += end_pos;
-	break;
-    }
-    if (offset < start_pos || offset > end_pos)
-	return EOF;
-    buf_char *new_pos = buffer->data + offset;
-    buf_char* gap_start = buffer->gap_start();
-    if (new_pos > gap_start) {
-	buf_char* gap_end = buffer->gap_end();
-	new_pos += gap_end - gap_start;
-	if (new_pos >= buffer->data + buffer->buf_size) abort(); // Paranoia.
-    }
-    set_current(new_pos, is_reading());
-    return EOF;
-}
-
-#if 0
-int buf_seek(void *arg_cookie, fpos_t * pos, int whence)
-{
-    struct buf_cookie *cookie = arg_cookie;
-    FILE *file = cookie->file;
-    struct edit_buffer *buffer = cookie->str->buffer;
-    buf_char *str_start = cookie->str->start->ptr(buffer);
-    disconnect_gap_from_file(buffer, cookie->file);
-    fpos_t cur_pos, new_pos;
-    if (file->__bufp <= *buffer->gap_start_ptr
-	|| str_start >= buffer->__gap_end)
-	cur_pos = str_start - file->__bufp;
-    else
-	cur_pos =
-	    (*buffer->gap_start_ptr - str_start) + (file->__bufp - __gap_end);
-    end_pos = ...;
-    switch (whence) {
-      case SEEK_SET:
-	new_pos = *pos;
-	break;
-      case SEEK_CUR:
-	new_pos = cur_pos + *pos;
-	break;
-      case SEEK_END:
-	new_pos = end_pos + *pos;
-	break;
-    }
-    if (new_pos > end_pos) {
-	seek to end_pos;
-	insert_nulls(new_pos - end_pos);
-	return;
-    }
-    if (str_start + new_pos <= *gap_start_ptr &* *gap_start_ptr < end) {
-	__buffer = str_start;
-        __off = 0;
-	__bufp = str_start + new_pos;
-	file->__get_limit =
-	    *buffer->gap_start_ptr; /* what if gap_start_ptr == &bufp ??? */
-    } else if () {
-	
-    }
-    *pos = new_pos;
-}
-#endif
-
-/* Delete characters from `from' up to (but not incl) `to' */
-
-void edit_buffer::delete_range (buf_index from, buf_index to)
-{
-  register int numdel;
-
-  if ((numdel = to - from) <= 0)
-    return;
-
-  /* Make sure the gap is somewhere in or next to what we are deleting */
-  if (from > size1())
-    gap_right (from);
-  if (to < size1())
-    gap_left (to);
-
-  /* Relocate all markers pointing into the new, larger gap
-     to point at the end of the text before the gap.  */
-  adjust_markers ((to + gap_size()) << 1, (to + gap_size()) << 1,
-	- numdel - gap_size(), data);
-
-   __gap_end_pos = to + gap_size();
-  _gap_start = data + from;
-}
-
-void edit_buffer::delete_range(struct edit_mark *start, struct edit_mark *end)
-{
-    delete_range(tell(start), tell(end));
-}
-
-void buf_delete_chars(struct edit_buffer *, struct edit_mark *, size_t)
-{
- abort();
-}
-
-edit_streambuf::edit_streambuf(edit_string* bstr, int mode)
-{
-    _mode = mode;
-    str = bstr;
-    edit_buffer* buffer = bstr->buffer;
-    next = buffer->files;
-    buffer->files = this;
-    char* buf_ptr = bstr->start->ptr(buffer);
-    _inserting = 0;
-//    setb(buf_ptr, buf_ptr, 0);
-    set_current(buf_ptr, !(mode & ios::out+ios::trunc+ios::app));
-    if (_mode & ios::trunc)
-	truncate();
-    if (_mode & ios::ate)
-	seekoff(0, ios::end);
-}
-
-// Called by fclose(fp) if fp is bound to a edit_buffer.
-
-#if 0
-static int buf_close(void *arg)
-{
-    register struct buf_cookie *cookie = arg;
-    struct edit_buffer *buffer = cookie->str->buffer;
-    struct buf_cookie **ptr;
-    for (ptr = &buffer->files; *ptr != cookie; ptr = &(*ptr)->next) ;
-    *ptr = cookie->next;
-    disconnect_gap_from_file(buffer, cookie->file);
-    free (cookie);
-    return 0;
-}
-#endif
-
-edit_streambuf::~edit_streambuf()
-{
-    if (_mode == ios::out)
-	truncate();
-    // Unlink this from list of files associated with bstr->buffer.
-    edit_streambuf **ptr = &str->buffer->files;
-    for (; *ptr != this; ptr = &(*ptr)->next) { }
-    *ptr = next;
-
-    disconnect_gap_from_file(str->buffer);
-}
-
-edit_buffer::edit_buffer()
-{
-    buf_size = /*200;*/ 15; /* for testing! */
-    data = (buf_char*)malloc(buf_size);
-    files = NULL;
-#ifndef OLD_STDIO
-    _gap_start = data;
-    _writer = NULL;
-#else
-    gap_start_normal = data;
-    gap_start_ptr = &gap_start_normal;
-#endif
-    __gap_end_pos = buf_size;
-    start_mark.chain = &end_mark;
-    start_mark._pos = 0;
-    end_mark.chain = NULL;
-    end_mark._pos = 2 * buf_size + 1;
-}
-
-// Allocate a new mark, which is adjusted by 'delta' bytes from 'this'.
-// Restrict new mark to lie within 'str'.
-
-edit_mark::edit_mark(struct edit_string *str, long delta)
-{
-    struct edit_buffer *buf = str->buffer;
-    chain = buf->start_mark.chain;
-    buf->start_mark.chain = this;
-    mark_pointer size1 = buf->size1() << 1;
-    int gap_size = buf->gap_size() << 1;
-    delta <<= 1;
-
-    // check if new and old marks are opposite sides of gap
-    if (_pos <= size1 && _pos + delta > size1)
-	delta += gap_size;
-    else if (_pos >= size1 + gap_size && _pos + delta < size1 + gap_size)
-	delta -= gap_size;
-
-    _pos = _pos + delta;
-    if (_pos < str->start->_pos & ~1)
-	_pos = (str->start->_pos & ~ 1) + (_pos & 1);
-    else if (_pos >= str->end->_pos)
-	_pos = (str->end->_pos & ~ 1) + (_pos & 1);
-}
-
-// A (slow) way to find the buffer a mark belongs to.
-
-edit_buffer * edit_mark::buffer()
-{
-    struct edit_mark *mark;
-    for (mark = this; mark->chain != NULL; mark = mark->chain) ;
-    // Assume that the last mark on the chain is the end_mark.
-    return (edit_buffer *)((char*)mark - offsetof(edit_buffer, end_mark));
-}
-
-edit_mark::~edit_mark()
-{
-    // Must unlink mark from chain of owning buffer
-    struct edit_buffer *buf = buffer();
-    if (this == &buf->start_mark || this == &buf->end_mark) abort();
-    edit_mark **ptr;
-    for (ptr = &buf->start_mark.chain; *ptr != this; ptr = &(*ptr)->chain) ;
-    *ptr = this->chain;
-}
-
-int edit_string::length() const
-{
-    ptrdiff_t delta = end->ptr(buffer) - start->ptr(buffer);
-    if (end->ptr(buffer) <= buffer->gap_start() ||
-	start->ptr(buffer) >= buffer->gap_end())
-	return delta;
-    return delta - buffer->gap_size();
-}
-
-buf_char * edit_string::copy_bytes(int *lenp) const
-{
-    char *new_str;
-    int len1, len2;
-    buf_char *start1, *start2;
-    start1 = start->ptr(buffer);
-    if (end->ptr(buffer) <= buffer->gap_start()
-	|| start->ptr(buffer) >= buffer->gap_end()) {
-	len1 = end->ptr(buffer) - start1;
-	len2 = 0;
-	start2 = NULL; // To avoid a warning from g++.
-    }
-    else {
-	len1 = buffer->gap_start() - start1;
-	start2 = buffer->gap_end();
-	len2 = end->ptr(buffer) - start2;
-    }
-    new_str = (char*)malloc(len1 + len2 + 1);
-    memcpy(new_str, start1, len1);
-    if (len2 > 0) memcpy(new_str + len1, start2, len2);
-    new_str[len1+len2] = '\0';
-    *lenp = len1+len2;
-    return new_str;
-}
-
-// Replace the buf_chars in 'this' with ones from 'src'.
-// Equivalent to deleting this, then inserting src, except tries
-// to leave marks in place: Marks whose offset from the start
-// of 'this' is less than 'src->length()' will still have the
-// same offset in 'this' when done.
-
-void edit_string::assign(struct edit_string *src)
-{
-    edit_streambuf dst_file(this, ios::out);
-    if (buffer == src->buffer /*&& ???*/) { /* overly conservative */
-	int src_len;
-	buf_char *new_str;
-	new_str = src->copy_bytes(&src_len);
-	dst_file.sputn(new_str, src_len);
-	free (new_str);
-    } else {
-	edit_streambuf src_file(src, ios::in);
-	for ( ; ; ) {
-	    int ch = src_file.sbumpc();
-	    if (ch == EOF) break;
-	    dst_file.sputc(ch);
-	}
-    }
-}
diff --git a/contrib/libg++/libio/editbuf.h b/contrib/libg++/libio/editbuf.h
deleted file mode 100644
index d15758f257ea..000000000000
--- a/contrib/libg++/libio/editbuf.h
+++ /dev/null
@@ -1,185 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#ifndef _EDITBUF_H
-#define _EDITBUF_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-#include <stdio.h>
-#include <fstream.h>
-
-extern "C++" {
-typedef unsigned long mark_pointer;
-// At some point, it might be nice to parameterize this code
-// in terms of buf_char.
-typedef /*unsigned*/ char buf_char;
-
-// Logical pos from start of buffer (does not count gap).
-typedef long buf_index;
-			
-// Pos from start of buffer, possibly including gap_size.
-typedef long buf_offset; 
-
-#if 0
-struct buf_cookie {
-    FILE *file;
-    struct edit_string *str;
-    struct buf_cookie *next;
-    buf_index tell();
-};
-#endif
-
-struct edit_buffer;
-struct edit_mark;
-
-// A edit_string is defined as the region between the 'start' and 'end' marks.
-// Normally (always?) 'start->insert_before()' should be false,
-// and 'end->insert_before()' should be true.
-
-struct edit_string {
-    struct edit_buffer *buffer; // buffer that 'start' and 'end' belong to
-    struct edit_mark *start, *end;
-    int length() const; // count of buf_chars currently in string
-    edit_string(struct edit_buffer *b,
-		      struct edit_mark *ms, struct edit_mark *me)
-	{ buffer = b; start = ms; end = me; }
-/* Make a fresh, contiguous copy of the data in STR.
-   Assign length of STR to *LENP.
-   (Output has extra NUL at out[*LENP].) */
-    buf_char *copy_bytes(int *lenp) const;
-//    FILE *open_file(char *mode);
-    void assign(struct edit_string *src); // copy bytes from src to this
-};
-
-struct edit_streambuf : public streambuf {
-    friend edit_buffer;
-    edit_string *str;
-    edit_streambuf* next; // Chain of edit_streambuf's for a edit_buffer.
-    short _mode;
-    edit_streambuf(edit_string* bstr, int mode);
-    ~edit_streambuf();
-    virtual int underflow();
-    virtual int overflow(int c = EOF);
-    virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-    void flush_to_buffer();
-    void flush_to_buffer(edit_buffer* buffer);
-    int _inserting;
-    int inserting() { return _inserting; }
-    void inserting(int i) { _inserting = i; }
-//    int delete_chars(int count, char* cut_buf); Not implemented.
-    int truncate();
-    int is_reading() { return gptr() != NULL; }
-    buf_char* current() { return is_reading() ? gptr() : pptr(); }
-    void set_current(char *p, int is_reading);
-  protected:
-    void disconnect_gap_from_file(edit_buffer* buffer);
-};
-
-// A 'edit_mark' indicates a position in a buffer.
-// It is "attached" the text (rather than the offset).
-// There are two kinds of mark, which have different behavior
-// when text is inserted at the mark:
-// If 'insert_before()' is true the mark will be adjusted to be
-// *after* the new text.
-
-struct edit_mark {
-    struct edit_mark *chain;
-    mark_pointer _pos;
-    inline int insert_before() { return _pos & 1; }
-    inline unsigned long index_in_buffer(struct edit_buffer *)
-	{ return _pos >> 1; }
-    inline buf_char *ptr(struct edit_buffer *buf);
-    buf_index tell();
-    edit_mark() { }
-    edit_mark(struct edit_string *str, long delta);
-    edit_buffer *buffer();
-    ~edit_mark();
-};
-
-// A 'edit_buffer' consists of a sequence of buf_chars (the data),
-// a list of edit_marks pointing into the data, and a list of FILEs
-// also pointing into the data.
-// A 'edit_buffer' coerced to a edit_string is the string of
-// all the buf_chars in the buffer.
-
-// This implementation uses a conventional buffer gap (as in Emacs).
-// The gap start is defined by de-referencing a (buf_char**).
-// This is because sometimes a FILE is inserting into the buffer,
-// so rather than having each putc adjust the gap, we use indirection
-// to have the gap be defined as the write pointer of the FILE.
-// (This assumes that putc adjusts a pointer (as in GNU's libc), not an index.)
-
-struct edit_buffer {
-    buf_char *data; /* == emacs buffer_text.p1+1 */
-    buf_char *_gap_start;
-    edit_streambuf* _writer; // If non-NULL, currently writing stream
-    inline buf_char *gap_start()
-	{ return _writer ? _writer->pptr() : _gap_start; }
-    buf_offset __gap_end_pos; // size of part 1 + size of gap
-    /* int gap; implicit: buf_size - size1 - size2 */
-    int buf_size;
-    struct edit_streambuf *files;
-    struct edit_mark start_mark;
-    struct edit_mark end_mark;
-    edit_buffer();
-    inline buf_offset gap_end_pos() { return __gap_end_pos; }
-    inline struct edit_mark *start_marker() { return &start_mark; }
-    inline struct edit_mark *end_marker() { return &end_mark; }
-/* these should be protected, ultimately */
-    buf_index tell(edit_mark*);
-    buf_index tell(buf_char*);
-    inline buf_char *gap_end() { return data + gap_end_pos(); }
-    inline int gap_size() { return gap_end() - gap_start(); }
-    inline int size1() { return gap_start() - data; }
-    inline int size2() { return buf_size - gap_end_pos(); }
-    inline struct edit_mark * mark_list() { return &start_mark; }
-    void make_gap (buf_offset);
-    void move_gap (buf_offset pos);
-    void move_gap (buf_char *pos) { move_gap(pos - data); }
-    void gap_left (int pos);
-    void gap_right (int pos);
-    void adjust_markers(mark_pointer low, mark_pointer high,
-			int amount, buf_char *old_data);
-    void delete_range(buf_index from, buf_index to);
-    void delete_range(struct edit_mark *start, struct edit_mark *end);
-};
-
-extern buf_char * bstr_copy(struct edit_string *str, int *lenp);
-
-// Convert a edit_mark to a (buf_char*)
-
-inline buf_char *edit_mark::ptr(struct edit_buffer *buf)
-	{ return buf->data + index_in_buffer(buf); }
-
-inline void edit_streambuf::flush_to_buffer()
-{
-    edit_buffer* buffer = str->buffer;
-    if (buffer->_writer == this) flush_to_buffer(buffer);
-}
-} // extern "C++"
-#endif /* !_EDITBUF_H*/
-
diff --git a/contrib/libg++/libio/filebuf.cc b/contrib/libg++/libio/filebuf.cc
deleted file mode 100644
index 1e2682fbce95..000000000000
--- a/contrib/libg++/libio/filebuf.cc
+++ /dev/null
@@ -1,206 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993, 1995 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#include "iostreamP.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <errno.h>
-#include "builtinbuf.h"
-
-void filebuf::init()
-{
-  _IO_file_init(this);
-}
-
-filebuf::filebuf()
-{
-  _IO_file_init(this);
-}
-
-#if !_IO_UNIFIED_JUMPTABLES
-/* This is like "new filebuf()", but it uses the _IO_file_jump jumptable,
-   for eficiency. */
-
-filebuf* filebuf::__new()
-{
-  filebuf *fb = new filebuf;
-  _IO_JUMPS(fb) = &_IO_file_jumps;
-  fb->_vtable() = builtinbuf_vtable;
-  return fb;
-}
-#endif
-
-filebuf::filebuf(int fd)
-{
-  _IO_file_init(this);
-  _IO_file_attach(this, fd);
-}
-
-filebuf::filebuf(int fd, char* p, int len)
-{
-  _IO_file_init(this);
-  _IO_file_attach(this, fd);
-  setbuf(p, len);
-}
-
-filebuf::~filebuf()
-{
-  if (_IO_file_is_open(this))
-    {
-      _IO_do_flush (this);
-      if (!(xflags() & _IO_DELETE_DONT_CLOSE))
-	_IO_SYSCLOSE (this);
-    }
-}
-
-filebuf* filebuf::open(const char *filename, ios::openmode mode, int prot)
-{
-  if (_IO_file_is_open (this))
-    return NULL;
-  int posix_mode;
-  int read_write;
-  if (mode & ios::app)
-    mode |= ios::out;
-  if ((mode & (ios::in|ios::out)) == (ios::in|ios::out)) {
-    posix_mode = O_RDWR;
-    read_write = 0;
-  }
-  else if (mode & ios::out)
-    posix_mode = O_WRONLY, read_write = _IO_NO_READS;
-  else if (mode & (int)ios::in)
-    posix_mode = O_RDONLY, read_write = _IO_NO_WRITES;
-  else
-    posix_mode = 0, read_write = _IO_NO_READS+_IO_NO_WRITES;
-  if (mode & ios::binary)
-    {
-      mode &= ~ios::binary;
-#ifdef O_BINARY
-      /* This is a (mis-)feature of DOS/Windows C libraries. */
-      posix_mode |= O_BINARY;
-#endif
-    }
-  if ((mode & (int)ios::trunc) || mode == (int)ios::out)
-    posix_mode |= O_TRUNC;
-  if (mode & ios::app)
-    posix_mode |= O_APPEND, read_write |= _IO_IS_APPENDING;
-  if (!(mode & (int)ios::nocreate) && mode != ios::in)
-    posix_mode |= O_CREAT;
-  if (mode & (int)ios::noreplace)
-    posix_mode |= O_EXCL;
-  int fd = ::open(filename, posix_mode, prot);
-  if (fd < 0)
-    return NULL;
-  _fileno = fd;
-  xsetflags(read_write, _IO_NO_READS+_IO_NO_WRITES+_IO_IS_APPENDING);
-  if (mode & (ios::ate|ios::app)) {
-    if (pubseekoff(0, ios::end) == EOF)
-      return NULL;
-  }
-  _IO_link_in(this);
-  return this;
-}
-
-filebuf* filebuf::open(const char *filename, const char *mode)
-{
-  return (filebuf*)_IO_file_fopen(this, filename, mode);
-}
-
-filebuf* filebuf::attach(int fd)
-{
-  return (filebuf*)_IO_file_attach(this, fd);
-}
-
-streambuf* filebuf::setbuf(char* p, int len)
-{
-  return (streambuf*)_IO_file_setbuf (this, p, len);
-}
-
-int filebuf::doallocate() { return _IO_file_doallocate(this); }
-
-int filebuf::overflow(int c)
-{
-  return _IO_file_overflow(this, c);
-}
-
-int filebuf::underflow()
-{
-  return _IO_file_underflow(this);
-}
-
-int filebuf::sync()
-{
-  return _IO_file_sync(this);
-}
-
-streampos filebuf::seekoff(streamoff offset, _seek_dir dir, int mode)
-{
-  return _IO_file_seekoff (this, offset, dir, mode);
-}
-
-filebuf* filebuf::close()
-{
-  return (_IO_file_close_it(this) ? (filebuf*)NULL : this);
-}
-
-streamsize filebuf::sys_read(char* buf, streamsize size)
-{
-  return _IO_file_read(this, buf, size);
-}
-
-streampos filebuf::sys_seek(streamoff offset, _seek_dir dir)
-{
-  return _IO_file_seek(this, offset, dir);
-}
-
-streamsize filebuf::sys_write(const char *buf, streamsize n)
-{
-  return _IO_file_write (this, buf, n);
-}
-
-int filebuf::sys_stat(void* st)
-{
-  return _IO_file_stat (this, st);
-}
-
-int filebuf::sys_close()
-{
-  return _IO_file_close (this);
-}
-
-streamsize filebuf::xsputn(const char *s, streamsize n)
-{
-  return _IO_file_xsputn(this, s, n);
-}
-
-streamsize filebuf::xsgetn(char *s, streamsize n)
-{
-    // FIXME: OPTIMIZE THIS (specifically, when unbuffered()).
-    return streambuf::xsgetn(s, n);
-}
-
-// Non-ANSI AT&T-ism:  Default open protection.
-const int filebuf::openprot = 0644;
diff --git a/contrib/libg++/libio/filedoalloc.c b/contrib/libg++/libio/filedoalloc.c
deleted file mode 100644
index f838bb3458f7..000000000000
--- a/contrib/libg++/libio/filedoalloc.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley.  The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/* Modified for GNU iostream by Per Bothner 1991, 1992. */
-
-#define _POSIX_SOURCE
-#include "libioP.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-#ifdef __STDC__
-#include <stdlib.h>
-#include <unistd.h>
-#endif
-
-/*
- * Allocate a file buffer, or switch to unbuffered I/O.
- * Per the ANSI C standard, ALL tty devices default to line buffered.
- *
- * As a side effect, we set __SOPT or __SNPT (en/dis-able fseek
- * optimisation) right after the _fstat() that finds the buffer size.
- */
-
-int
-DEFUN(_IO_file_doallocate, (fp),
-      register _IO_FILE *fp)
-{
-  register _IO_size_t size;
-  int couldbetty;
-  register char *p;
-  struct stat st;
-
-  /* If _IO_cleanup_registration_needed is non-zero, we should call the
-     function it points to.  This is to make sure _IO_cleanup gets called
-     on exit.  We call it from _IO_file_doallocate, since that is likely
-     to get called by any program that does buffered I/O. */
-  if (_IO_cleanup_registration_needed)
-    (*_IO_cleanup_registration_needed)();
-  
-  if (fp->_fileno < 0 || _IO_SYSSTAT (fp, &st) < 0)
-    {
-      couldbetty = 0;
-      size = _IO_BUFSIZ;
-#if 0
-      /* do not try to optimise fseek() */
-      fp->_flags |= __SNPT;
-#endif
-    }
-  else
-    {
-      couldbetty = S_ISCHR(st.st_mode);
-#if _IO_HAVE_ST_BLKSIZE
-      size = st.st_blksize <= 0 ? _IO_BUFSIZ : st.st_blksize;
-#else
-      size = _IO_BUFSIZ;
-#endif
-    }
-  p = ALLOC_BUF(size);
-  if (p == NULL)
-    return EOF;
-  _IO_setb(fp, p, p+size, 1);
-  if (couldbetty && isatty(fp->_fileno))
-    fp->_flags |= _IO_LINE_BUF;
-  return 1;
-}
diff --git a/contrib/libg++/libio/fileops.c b/contrib/libg++/libio/fileops.c
deleted file mode 100644
index 812af94d0f95..000000000000
--- a/contrib/libg++/libio/fileops.c
+++ /dev/null
@@ -1,755 +0,0 @@
-/* 
-Copyright (C) 1993, 1995 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*  written by Per Bothner (bothner@cygnus.com) */
-
-#define _POSIX_SOURCE
-#include "libioP.h"
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-/* An fstream can be in at most one of put mode, get mode, or putback mode.
-   Putback mode is a variant of get mode.
-
-   In a filebuf, there is only one current position, instead of two
-   separate get and put pointers.  In get mode, the current posistion
-   is that of gptr(); in put mode that of pptr().
-
-   The position in the buffer that corresponds to the position
-   in external file system is normally _IO_read_end, except in putback
-   mode, when it is _IO_save_end.
-   If the field _fb._offset is >= 0, it gives the offset in
-   the file as a whole corresponding to eGptr(). (?)
-
-   PUT MODE:
-   If a filebuf is in put mode, then all of _IO_read_ptr, _IO_read_end,
-   and _IO_read_base are equal to each other.  These are usually equal
-   to _IO_buf_base, though not necessarily if we have switched from
-   get mode to put mode.  (The reason is to maintain the invariant
-   that _IO_read_end corresponds to the external file position.)
-   _IO_write_base is non-NULL and usually equal to _IO_base_base.
-   We also have _IO_write_end == _IO_buf_end, but only in fully buffered mode.
-   The un-flushed character are those between _IO_write_base and _IO_write_ptr.
-
-   GET MODE:
-   If a filebuf is in get or putback mode, eback() != egptr().
-   In get mode, the unread characters are between gptr() and egptr().
-   The OS file position corresponds to that of egptr().
-
-   PUTBACK MODE:
-   Putback mode is used to remember "excess" characters that have
-   been sputbackc'd in a separate putback buffer.
-   In putback mode, the get buffer points to the special putback buffer.
-   The unread characters are the characters between gptr() and egptr()
-   in the putback buffer, as well as the area between save_gptr()
-   and save_egptr(), which point into the original reserve buffer.
-   (The pointers save_gptr() and save_egptr() are the values
-   of gptr() and egptr() at the time putback mode was entered.)
-   The OS position corresponds to that of save_egptr().
-   
-   LINE BUFFERED OUTPUT:
-   During line buffered output, _IO_write_base==base() && epptr()==base().
-   However, ptr() may be anywhere between base() and ebuf().
-   This forces a call to filebuf::overflow(int C) on every put.
-   If there is more space in the buffer, and C is not a '\n',
-   then C is inserted, and pptr() incremented.
-   
-   UNBUFFERED STREAMS:
-   If a filebuf is unbuffered(), the _shortbuf[1] is used as the buffer.
-*/
-
-#define CLOSED_FILEBUF_FLAGS \
-  (_IO_IS_FILEBUF+_IO_NO_READS+_IO_NO_WRITES+_IO_TIED_PUT_GET)
-
-
-void
-DEFUN(_IO_file_init, (fp),
-      register _IO_FILE *fp)
-{
-  /* POSIX.1 allows another file handle to be used to change the position
-     of our file descriptor.  Hence we actually don't know the actual
-     position before we do the first fseek (and until a following fflush). */
-  fp->_offset = _IO_pos_BAD;
-  fp->_IO_file_flags |= CLOSED_FILEBUF_FLAGS;
-
-  _IO_link_in(fp);
-  fp->_fileno = -1;
-}
-
-int
-DEFUN(_IO_file_close_it, (fp),
-      register _IO_FILE* fp)
-{
-  int write_status, close_status;
-  if (!_IO_file_is_open(fp))
-    return EOF;
-
-  write_status = _IO_do_flush (fp);
-
-  _IO_unsave_markers(fp);
-
-  close_status = _IO_SYSCLOSE (fp);
-
-  /* Free buffer. */
-  _IO_setb(fp, NULL, NULL, 0);
-  _IO_setg(fp, NULL, NULL, NULL);
-  _IO_setp(fp, NULL, NULL);
-
-  _IO_un_link(fp);
-  fp->_flags = _IO_MAGIC|CLOSED_FILEBUF_FLAGS;
-  fp->_fileno = EOF;
-  fp->_offset = _IO_pos_BAD;
-
-  return close_status ? close_status : write_status;
-}
-
-void
-DEFUN(_IO_file_finish, (fp),
-      register _IO_FILE* fp)
-{
-  if (_IO_file_is_open(fp))
-    {
-      _IO_do_flush (fp);
-      if (!(fp->_flags & _IO_DELETE_DONT_CLOSE))
-	_IO_SYSCLOSE (fp);
-    }
-  _IO_default_finish(fp);
-}
-
-_IO_FILE *
-DEFUN(_IO_file_fopen, (fp, filename, mode),
-      register _IO_FILE *fp AND const char *filename AND const char *mode)
-{
-  int oflags = 0, omode;
-  int read_write, fdesc;
-  int oprot = 0666;
-  if (_IO_file_is_open (fp))
-    return 0;
-  switch (*mode++) {
-  case 'r':
-    omode = O_RDONLY;
-    read_write = _IO_NO_WRITES;
-    break;
-  case 'w':
-    omode = O_WRONLY;
-    oflags = O_CREAT|O_TRUNC;
-    read_write = _IO_NO_READS;
-    break;
-  case 'a':
-    omode = O_WRONLY;
-    oflags = O_CREAT|O_APPEND;
-    read_write = _IO_NO_READS|_IO_IS_APPENDING;
-    break;
-  default:
-    errno = EINVAL;
-    return NULL;
-  }
-  if (mode[0] == '+' || (mode[0] == 'b' && mode[1] == '+')) {
-    omode = O_RDWR;
-    read_write &= _IO_IS_APPENDING;
-  }
-  fdesc = open(filename, omode|oflags, oprot);
-  if (fdesc < 0)
-    return NULL;
-  fp->_fileno = fdesc;
-  _IO_mask_flags(fp, read_write,_IO_NO_READS+_IO_NO_WRITES+_IO_IS_APPENDING);
-  if (read_write & _IO_IS_APPENDING)
-    if (_IO_SEEKOFF (fp, (_IO_off_t)0, _IO_seek_end, _IOS_INPUT|_IOS_OUTPUT)
-	== _IO_pos_BAD)
-      return NULL;
-  _IO_link_in(fp);
-  return fp;
-}
-
-_IO_FILE*
-DEFUN(_IO_file_attach, (fp, fd),
-      _IO_FILE *fp AND int fd)
-{
-  if (_IO_file_is_open(fp))
-    return NULL;
-  fp->_fileno = fd;
-  fp->_flags &= ~(_IO_NO_READS+_IO_NO_WRITES);
-  fp->_flags |= _IO_DELETE_DONT_CLOSE;
-  fp->_offset = _IO_pos_BAD;
-  return fp;
-}
-
-_IO_FILE*
-DEFUN(_IO_file_setbuf, (fp, p, len),
-      register _IO_FILE *fp AND char* p AND _IO_ssize_t len)
-{
-    if (_IO_default_setbuf(fp, p, len) == NULL)
-	return NULL;
-
-    fp->_IO_write_base = fp->_IO_write_ptr = fp->_IO_write_end
-      = fp->_IO_buf_base;
-    _IO_setg(fp, fp->_IO_buf_base, fp->_IO_buf_base, fp->_IO_buf_base);
-
-    return fp;
-}
-
-/* Write TO_DO bytes from DATA to FP.
-   Then mark FP as having empty buffers. */
-
-int
-DEFUN(_IO_do_write, (fp, data, to_do),
-      register _IO_FILE *fp AND const char* data AND _IO_size_t to_do)
-{
-  _IO_size_t count;
-  if (to_do == 0)
-    return 0;
-  else
-    {
-      if (fp->_flags & _IO_IS_APPENDING)
-	/* On a system without a proper O_APPEND implementation,
-	   you would need to sys_seek(0, SEEK_END) here, but is
-	   is not needed nor desirable for Unix- or Posix-like systems.
-	   Instead, just indicate that offset (before and after) is
-	   unpredictable. */
-	fp->_offset = _IO_pos_BAD;
-      else if (fp->_IO_read_end != fp->_IO_write_base)
-	{ 
-	  _IO_pos_t new_pos
-	    = _IO_SYSSEEK(fp, fp->_IO_write_base - fp->_IO_read_end, 1);
-	  if (new_pos == _IO_pos_BAD)
-	    return EOF;
-	  fp->_offset = new_pos;
-	}
-      count = _IO_SYSWRITE (fp, data, to_do);
-      if (fp->_cur_column)
-	fp->_cur_column
-	  = _IO_adjust_column (fp->_cur_column - 1, data, to_do) + 1;
-    }
-  _IO_setg(fp, fp->_IO_buf_base, fp->_IO_buf_base, fp->_IO_buf_base);
-  fp->_IO_write_base = fp->_IO_write_ptr = fp->_IO_buf_base;
-  fp->_IO_write_end = (fp->_flags & (_IO_LINE_BUF+_IO_UNBUFFERED)) ? fp->_IO_buf_base
-    : fp->_IO_buf_end;
-  return count != to_do ? EOF : 0;
-}
-
-int
-DEFUN(_IO_file_underflow, (fp),
-      register _IO_FILE *fp)
-{
-  _IO_ssize_t count;
-#if 0
-  /* SysV does not make this test; take it out for compatibility */
-  if (fp->_flags & _IO_EOF_SEEN)
-    return (EOF);
-#endif
-
-  if (fp->_flags & _IO_NO_READS)
-    return EOF;
-  if (fp->_IO_read_ptr < fp->_IO_read_end)
-    return *(unsigned char*)fp->_IO_read_ptr;
-
-  if (fp->_IO_buf_base == NULL)
-    _IO_doallocbuf(fp);
-
-  /* Flush all line buffered files before reading. */
-  /* FIXME This can/should be moved to genops ?? */
-  if (fp->_flags & (_IO_LINE_BUF|_IO_UNBUFFERED))
-    _IO_flush_all_linebuffered();
-
-  _IO_switch_to_get_mode(fp);
-
-  count = _IO_SYSREAD (fp, fp->_IO_buf_base,
-		       fp->_IO_buf_end - fp->_IO_buf_base);
-  if (count <= 0)
-    {
-      if (count == 0)
-	fp->_flags |= _IO_EOF_SEEN;
-      else
-	fp->_flags |= _IO_ERR_SEEN, count = 0;
-  }
-  fp->_IO_read_base = fp->_IO_read_ptr = fp->_IO_buf_base;
-  fp->_IO_read_end = fp->_IO_buf_base + count;
-  fp->_IO_write_base = fp->_IO_write_ptr = fp->_IO_write_end
-    = fp->_IO_buf_base;
-  if (count == 0)
-    return EOF;
-  if (fp->_offset != _IO_pos_BAD)
-    _IO_pos_adjust(fp->_offset, count);
-  return *(unsigned char*)fp->_IO_read_ptr;
-}
-
-int
-DEFUN(_IO_file_overflow, (f, ch),
-      register _IO_FILE* f AND int ch)
-{
-  if (f->_flags & _IO_NO_WRITES) /* SET ERROR */
-    return EOF;
-  /* If currently reading or no buffer allocated. */
-  if ((f->_flags & _IO_CURRENTLY_PUTTING) == 0)
-    {
-      /* Allocate a buffer if needed. */
-      if (f->_IO_write_base == 0)
-	{
-	  _IO_doallocbuf(f);
-	  _IO_setg (f, f->_IO_buf_base, f->_IO_buf_base, f->_IO_buf_base);
-	}
-      /* Otherwise must be currently reading.
-	 If _IO_read_ptr (and hence also _IO_read_end) is at the buffer end,
-	 logically slide the buffer forwards one block (by setting the
-	 read pointers to all point at the beginning of the block).  This
-	 makes room for subsequent output.
-	 Otherwise, set the read pointers to _IO_read_end (leaving that
-	 alone, so it can continue to correspond to the external position). */
-      if (f->_IO_read_ptr == f->_IO_buf_end)
-	f->_IO_read_end = f->_IO_read_ptr = f->_IO_buf_base;
-      f->_IO_write_ptr = f->_IO_read_ptr;
-      f->_IO_write_base = f->_IO_write_ptr;
-      f->_IO_write_end = f->_IO_buf_end;
-      f->_IO_read_base = f->_IO_read_ptr = f->_IO_read_end;
-
-      if (f->_flags & (_IO_LINE_BUF+_IO_UNBUFFERED))
-	f->_IO_write_end = f->_IO_write_ptr;
-      f->_flags |= _IO_CURRENTLY_PUTTING;
-    }
-  if (ch == EOF)
-    return _IO_do_flush(f);
-  if (f->_IO_write_ptr == f->_IO_buf_end ) /* Buffer is really full */
-    if (_IO_do_flush(f) == EOF)
-      return EOF;
-  *f->_IO_write_ptr++ = ch;
-  if ((f->_flags & _IO_UNBUFFERED)
-      || ((f->_flags & _IO_LINE_BUF) && ch == '\n'))
-    if (_IO_do_flush(f) == EOF)
-      return EOF;
-  return (unsigned char)ch;
-}
-
-int
-DEFUN(_IO_file_sync, (fp),
-      register _IO_FILE* fp)
-{
-  _IO_size_t delta;
-  /*    char* ptr = cur_ptr(); */
-  if (fp->_IO_write_ptr > fp->_IO_write_base)
-    if (_IO_do_flush(fp)) return EOF;
-  delta = fp->_IO_read_ptr - fp->_IO_read_end; 
-  if (delta != 0)
-    {
-#ifdef TODO
-      if (_IO_in_backup(fp))
-	delta -= eGptr() - Gbase();
-#endif
-      _IO_off_t new_pos = _IO_SYSSEEK (fp, delta, 1);
-      if (new_pos != (_IO_off_t)EOF)
-	fp->_IO_read_end = fp->_IO_read_ptr;
-#ifdef ESPIPE
-      else if (errno == ESPIPE)
-	; /* Ignore error from unseekable devices. */
-#endif
-      else
-	return EOF;
-    }
-  fp->_offset = _IO_pos_BAD;
-  /* FIXME: Cleanup - can this be shared? */
-  /*    setg(base(), ptr, ptr); */
-  return 0;
-}
-
-_IO_pos_t
-DEFUN(_IO_file_seekoff, (fp, offset, dir, mode),
-      register _IO_FILE *fp AND _IO_off_t offset AND int dir AND int mode)
-{
-  _IO_pos_t result;
-  _IO_off_t delta, new_offset;
-  long count;
-
-  if (mode == 0)
-    dir = _IO_seek_cur, offset = 0; /* Don't move any pointers. */
-
-  /* Flush unwritten characters.
-     (This may do an unneeded write if we seek within the buffer.
-     But to be able to switch to reading, we would need to set
-     egptr to ptr.  That can't be done in the current design,
-     which assumes file_ptr() is eGptr.  Anyway, since we probably
-     end up flushing when we close(), it doesn't make much difference.)
-     FIXME: simulate mem-papped files. */
-
-  if (fp->_IO_write_ptr > fp->_IO_write_base || _IO_in_put_mode(fp))
-    if (_IO_switch_to_get_mode(fp)) return EOF;
-
-  if (fp->_IO_buf_base == NULL)
-    {
-      _IO_doallocbuf(fp);
-      _IO_setp(fp, fp->_IO_buf_base, fp->_IO_buf_base);
-      _IO_setg(fp, fp->_IO_buf_base, fp->_IO_buf_base, fp->_IO_buf_base);
-    }
-
-  switch (dir)
-    {
-    case _IO_seek_cur:
-      /* Adjust for read-ahead (bytes is buffer). */
-      offset -= fp->_IO_read_end - fp->_IO_read_ptr;
-      if (fp->_offset == _IO_pos_BAD)
-	goto dumb;
-      /* Make offset absolute, assuming current pointer is file_ptr(). */
-      offset += _IO_pos_as_off(fp->_offset);
-
-      dir = _IO_seek_set;
-      break;
-    case _IO_seek_set:
-      break;
-    case _IO_seek_end:
-      {
-	struct stat st;
-	if (_IO_SYSSTAT (fp, &st) == 0 && S_ISREG(st.st_mode))
-	  {
-	    offset += st.st_size;
-	    dir = _IO_seek_set;
-	  }
-	else
-	  goto dumb;
-      }
-    }
-  /* At this point, dir==_IO_seek_set. */
-
-  /* If destination is within current buffer, optimize: */
-  if (fp->_offset != _IO_pos_BAD && fp->_IO_read_base != NULL
-      && !_IO_in_backup (fp))
-    {
-      /* Offset relative to start of main get area. */
-      _IO_pos_t rel_offset = offset - fp->_offset
-	+ (fp->_IO_read_end - fp->_IO_read_base);
-      if (rel_offset >= 0)
-	{
-#if 0
-	  if (_IO_in_backup(fp))
-	    _IO_switch_to_main_get_area(fp);
-#endif
-	  if (rel_offset <= fp->_IO_read_end - fp->_IO_read_base)
-	    {
-	      _IO_setg(fp, fp->_IO_buf_base, fp->_IO_buf_base + rel_offset,
-		       fp->_IO_read_end);
-	      _IO_setp(fp, fp->_IO_buf_base, fp->_IO_buf_base);
-	      return offset;
-	    }
-#ifdef TODO
-	    /* If we have streammarkers, seek forward by reading ahead. */
-	    if (_IO_have_markers(fp))
-	      {
-		int to_skip = rel_offset
-		  - (fp->_IO_read_ptr - fp->_IO_read_base);
-		if (ignore(to_skip) != to_skip)
-		  goto dumb;
-		return offset;
-	      }
-#endif
-	}
-#ifdef TODO
-      if (rel_offset < 0 && rel_offset >= Bbase() - Bptr())
-	{
-	  if (!_IO_in_backup(fp))
-	    _IO_switch_to_backup_area(fp);
-	  gbump(fp->_IO_read_end + rel_offset - fp->_IO_read_ptr);
-	  return offset;
-	}
-#endif
-    }
-
-#ifdef TODO
-  _IO_unsave_markers(fp);
-#endif
-
-  if (fp->_flags & _IO_NO_READS)
-    goto dumb;
-
-  /* Try to seek to a block boundary, to improve kernel page management. */
-  new_offset = offset & ~(fp->_IO_buf_end - fp->_IO_buf_base - 1);
-  delta = offset - new_offset;
-  if (delta > fp->_IO_buf_end - fp->_IO_buf_base)
-    {
-      new_offset = offset;
-      delta = 0;
-    }
-  result = _IO_SYSSEEK (fp, new_offset, 0);
-  if (result < 0)
-    return EOF;
-  if (delta == 0)
-    count = 0;
-  else
-    {
-      count = _IO_SYSREAD (fp, fp->_IO_buf_base,
-			   fp->_IO_buf_end - fp->_IO_buf_base);
-      if (count < delta)
-	{
-	  /* We weren't allowed to read, but try to seek the remainder. */
-	  offset = count == EOF ? delta : delta-count;
-	  dir = _IO_seek_cur;
-	  goto dumb;
-	}
-    }
-  _IO_setg(fp, fp->_IO_buf_base, fp->_IO_buf_base+delta, fp->_IO_buf_base+count);
-  _IO_setp(fp, fp->_IO_buf_base, fp->_IO_buf_base);
-  fp->_offset = result + count;
-  _IO_mask_flags(fp, 0, _IO_EOF_SEEN);
-  return offset;
- dumb:
-
-  _IO_unsave_markers(fp);
-  result = _IO_SYSSEEK (fp, offset, dir);
-  if (result != EOF)
-    _IO_mask_flags(fp, 0, _IO_EOF_SEEN);
-  fp->_offset = result;
-  _IO_setg(fp, fp->_IO_buf_base, fp->_IO_buf_base, fp->_IO_buf_base);
-  _IO_setp(fp, fp->_IO_buf_base, fp->_IO_buf_base);
-  return result;
-}
-
-_IO_ssize_t
-DEFUN(_IO_file_read, (fp, buf, size),
-      register _IO_FILE* fp AND void* buf AND _IO_ssize_t size)
-{
-  for (;;)
-    {
-      _IO_ssize_t count = _IO_read(fp->_fileno, buf, size);
-#ifdef EINTR
-      if (count == -1 && errno == EINTR)
-	continue;
-#endif
-      return count;
-    }
-}
-
-_IO_pos_t
-DEFUN(_IO_file_seek, (fp, offset, dir),
-      _IO_FILE *fp AND _IO_off_t offset AND int dir)
-{
-  return _IO_lseek(fp->_fileno, offset, dir);
-}
-
-int
-DEFUN(_IO_file_stat, (fp, st),
-      _IO_FILE *fp AND void* st)
-{
-  return _IO_fstat(fp->_fileno, (struct stat*)st);
-}
-
-int
-DEFUN(_IO_file_close, (fp),
-      _IO_FILE* fp)
-{
-  return _IO_close(fp->_fileno);
-}
-
-_IO_ssize_t
-DEFUN(_IO_file_write, (f, data, n),
-      register _IO_FILE* f AND const void* data AND _IO_ssize_t n)
-{
-  _IO_ssize_t to_do = n;
-  while (to_do > 0)
-    {
-      _IO_ssize_t count = _IO_write(f->_fileno, data, to_do);
-      if (count == EOF)
-	{
-#ifdef EINTR
-	  if (errno == EINTR)
-	    continue;
-	  else
-#endif
-	    {
-	      f->_flags |= _IO_ERR_SEEN;
-	      break;
-            }
-        }
-      to_do -= count;
-      data = (void*)((char*)data + count);
-    }
-  n -= to_do;
-  if (f->_offset >= 0)
-    f->_offset += n;
-  return n;
-}
-
-_IO_size_t
-DEFUN(_IO_file_xsputn, (f, data, n),
-      _IO_FILE *f AND const void *data AND _IO_size_t n)
-{
-  register const char *s = (char*) data;
-  _IO_size_t to_do = n;
-  int must_flush = 0;
-  _IO_size_t count;
-
-  if (n <= 0)
-    return 0;
-  /* This is an optimized implementation.
-     If the amount to be written straddles a block boundary
-     (or the filebuf is unbuffered), use sys_write directly. */
-
-  /* First figure out how much space is available in the buffer. */
-  count = f->_IO_write_end - f->_IO_write_ptr; /* Space available. */
-  if ((f->_flags & _IO_LINE_BUF) && (f->_flags & _IO_CURRENTLY_PUTTING))
-    {
-      count = f->_IO_buf_end - f->_IO_write_ptr;
-      if (count >= n)
-	{ register const char *p;
-	  for (p = s + n; p > s; )
-	    {
-	      if (*--p == '\n') {
-		count = p - s + 1;
-		must_flush = 1;
-		break;
-	      }
-	    }
-	}
-    }
-  /* Then fill the buffer. */
-  if (count > 0)
-    {
-      if (count > to_do)
-	count = to_do;
-      if (count > 20) {
-	memcpy(f->_IO_write_ptr, s, count);
-	s += count;
-      }
-      else
-	{
-	  register char *p = f->_IO_write_ptr;
-	  register int i = (int)count;
-	  while (--i >= 0) *p++ = *s++;
-	}
-      f->_IO_write_ptr += count;
-      to_do -= count;
-    }
-  if (to_do + must_flush > 0)
-    { _IO_size_t block_size, dont_write;
-      /* Next flush the (full) buffer. */
-      if (__overflow(f, EOF) == EOF)
-	return n - to_do;
-
-      /* Try to maintain alignment: write a whole number of blocks.
-	 dont_write is what gets left over. */
-      block_size = f->_IO_buf_end - f->_IO_buf_base;
-      dont_write = block_size >= 128 ? to_do % block_size : 0;
-
-      count = to_do - dont_write;
-      if (_IO_do_write(f, s, count) == EOF)
-	return n - to_do;
-      to_do = dont_write;
-      
-      /* Now write out the remainder.  Normally, this will fit in the
-	 buffer, but it's somewhat messier for line-buffered files,
-	 so we let _IO_default_xsputn handle the general case. */
-      if (dont_write)
-	to_do -= _IO_default_xsputn(f, s+count, dont_write);
-    }
-  return n - to_do;
-}
-
-#if 0
-/* Work in progress */
-_IO_size_t
-DEFUN(_IO_file_xsgetn, (fp, data, n),
-      _IO_FILE *fp AND void *data AND _IO_size_t n)
-{
-  register _IO_size_t more = n;
-  register char *s = data;
-  for (;;)
-    {
-      _IO_ssize_t count = fp->_IO_read_end - fp->_IO_read_ptr; /* Data available. */
-      if (count > 0)
-	{
-	  if (count > more)
-	    count = more;
-	  if (count > 20)
-	    {
-	      memcpy(s, fp->_IO_read_ptr, count);
-	      s += count;
-	      fp->_IO_read_ptr += count;
-	    }
-	  else if (count <= 0)
-	    count = 0;
-	  else
-	    {
-	      register char *p = fp->_IO_read_ptr;
-	      register int i = (int)count;
-	      while (--i >= 0) *s++ = *p++;
-	      fp->_IO_read_ptr = p;
-            }
-            more -= count;
-        }
-#if 0
-      if (! _IO_in put_mode (fp)
-	  && ! _IO_have_markers (fp) && ! IO_have_backup (fp))
-	{
-	  /* This is an optimization of _IO_file_underflow */
-	  if (fp->_flags & _IO_NO_READS)
-	    break;
-	  /* If we're reading a lot of data, don't bother allocating
-	     a buffer.  But if we're only reading a bit, perhaps we should ??*/
-	  if (count <= 512 && fp->_IO_buf_base == NULL)
-	    _IO_doallocbuf(fp);
-	  if (fp->_flags & (_IO_LINE_BUF|_IO_UNBUFFERED))
-	    _IO_flush_all_linebuffered();
-
-	  _IO_switch_to_get_mode(fp); ???;
-	  count = _IO_SYSREAD (fp, s, more);
-	  if (count <= 0)
-	     {
-	       if (count == 0)
-		 fp->_flags |= _IO_EOF_SEEN;
-	       else
-		 fp->_flags |= _IO_ERR_SEEN, count = 0;
-	     }
-	  
-	  s += count;
-	  more -= count;
-	}
-#endif
-      if (more == 0 || __underflow(fp) == EOF)
-	break;
-    }
-  return n - more;
-}
-#endif
-
-struct _IO_jump_t _IO_file_jumps = {
-  JUMP_INIT_DUMMY,
-  JUMP_INIT(finish, _IO_file_finish),
-  JUMP_INIT(overflow, _IO_file_overflow),
-  JUMP_INIT(underflow, _IO_file_underflow),
-  JUMP_INIT(uflow, _IO_default_uflow),
-  JUMP_INIT(pbackfail, _IO_default_pbackfail),
-  JUMP_INIT(xsputn, _IO_file_xsputn),
-  JUMP_INIT(xsgetn, _IO_default_xsgetn),
-  JUMP_INIT(seekoff, _IO_file_seekoff),
-  JUMP_INIT(seekpos, _IO_default_seekpos),
-  JUMP_INIT(setbuf, _IO_file_setbuf),
-  JUMP_INIT(sync, _IO_file_sync),
-  JUMP_INIT(doallocate, _IO_file_doallocate),
-  JUMP_INIT(read, _IO_file_read),
-  JUMP_INIT(write, _IO_file_write),
-  JUMP_INIT(seek, _IO_file_seek),
-  JUMP_INIT(close, _IO_file_close),
-  JUMP_INIT(stat, _IO_file_stat)
-};
diff --git a/contrib/libg++/libio/floatconv.c b/contrib/libg++/libio/floatconv.c
deleted file mode 100644
index def7269d97f1..000000000000
--- a/contrib/libg++/libio/floatconv.c
+++ /dev/null
@@ -1,2350 +0,0 @@
-/* 
-Copyright (C) 1993, 1994 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <libioP.h>
-#ifdef _IO_USE_DTOA
-/****************************************************************
- *
- * The author of this software is David M. Gay.
- *
- * Copyright (c) 1991 by AT&T.
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose without fee is hereby granted, provided that this entire notice
- * is included in all copies of any software which is or includes a copy
- * or modification of this software and in all copies of the supporting
- * documentation for such software.
- *
- * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
- * WARRANTY.  IN PARTICULAR, NEITHER THE AUTHOR NOR AT&T MAKES ANY
- * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
- * OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
- *
- ***************************************************************/
-
-/* Some cleaning up by Per Bothner, bothner@cygnus.com, 1992, 1993.
-   Re-written to not need static variables
-   (except result, result_k, HIWORD, LOWORD). */
-
-/* Please send bug reports to
-        David M. Gay
-        AT&T Bell Laboratories, Room 2C-463
-        600 Mountain Avenue
-        Murray Hill, NJ 07974-2070
-        U.S.A.
-        dmg@research.att.com or research!dmg
- */
-
-/* strtod for IEEE-, VAX-, and IBM-arithmetic machines.
- *
- * This strtod returns a nearest machine number to the input decimal
- * string (or sets errno to ERANGE).  With IEEE arithmetic, ties are
- * broken by the IEEE round-even rule.  Otherwise ties are broken by
- * biased rounding (add half and chop).
- *
- * Inspired loosely by William D. Clinger's paper "How to Read Floating
- * Point Numbers Accurately" [Proc. ACM SIGPLAN '90, pp. 92-101].
- *
- * Modifications:
- *
- *      1. We only require IEEE, IBM, or VAX double-precision
- *              arithmetic (not IEEE double-extended).
- *      2. We get by with floating-point arithmetic in a case that
- *              Clinger missed -- when we're computing d * 10^n
- *              for a small integer d and the integer n is not too
- *              much larger than 22 (the maximum integer k for which
- *              we can represent 10^k exactly), we may be able to
- *              compute (d*10^k) * 10^(e-k) with just one roundoff.
- *      3. Rather than a bit-at-a-time adjustment of the binary
- *              result in the hard case, we use floating-point
- *              arithmetic to determine the adjustment to within
- *              one bit; only in really hard cases do we need to
- *              compute a second residual.
- *      4. Because of 3., we don't need a large table of powers of 10
- *              for ten-to-e (just some small tables, e.g. of 10^k
- *              for 0 <= k <= 22).
- */
-
-/*
- * #define IEEE_8087 for IEEE-arithmetic machines where the least
- *      significant byte has the lowest address.
- * #define IEEE_MC68k for IEEE-arithmetic machines where the most
- *      significant byte has the lowest address.
- * #define Sudden_Underflow for IEEE-format machines without gradual
- *      underflow (i.e., that flush to zero on underflow).
- * #define IBM for IBM mainframe-style floating-point arithmetic.
- * #define VAX for VAX-style floating-point arithmetic.
- * #define Unsigned_Shifts if >> does treats its left operand as unsigned.
- * #define No_leftright to omit left-right logic in fast floating-point
- *      computation of dtoa.
- * #define Check_FLT_ROUNDS if FLT_ROUNDS can assume the values 2 or 3.
- * #define RND_PRODQUOT to use rnd_prod and rnd_quot (assembly routines
- *      that use extended-precision instructions to compute rounded
- *      products and quotients) with IBM.
- * #define ROUND_BIASED for IEEE-format with biased rounding.
- * #define Inaccurate_Divide for IEEE-format with correctly rounded
- *      products but inaccurate quotients, e.g., for Intel i860.
- * #define KR_headers for old-style C function headers.
- */
-
-#ifdef DEBUG
-#include <stdio.h>
-#define Bug(x) {fprintf(stderr, "%s\n", x); exit(1);}
-#endif
-
-#ifdef __STDC__
-#include <stdlib.h>
-#include <string.h>
-#include <float.h>
-#define CONST const
-#else
-#define CONST
-#define KR_headers
-
-/* In this case, we assume IEEE floats. */
-#define FLT_ROUNDS 1
-#define FLT_RADIX 2
-#define DBL_MANT_DIG 53
-#define DBL_DIG 15
-#define DBL_MAX_10_EXP 308
-#define DBL_MAX_EXP 1024
-#endif
-
-#include <errno.h>
-#ifndef __MATH_H__
-#include <math.h>
-#endif
-
-#ifdef Unsigned_Shifts
-#define Sign_Extend(a,b) if (b < 0) a |= 0xffff0000;
-#else
-#define Sign_Extend(a,b) /*no-op*/
-#endif
-
-#if defined(__i386__) || defined(__i860__) || defined(clipper)
-#define IEEE_8087
-#endif
-#if defined(MIPSEL) || defined(__alpha__)
-#define IEEE_8087
-#endif
-#if defined(__sparc__) || defined(sparc) || defined(MIPSEB)
-#define IEEE_MC68k
-#endif
-
-#if defined(IEEE_8087) + defined(IEEE_MC68k) + defined(VAX) + defined(IBM) != 1
-
-#if FLT_RADIX==16
-#define IBM
-#else
-#if DBL_MANT_DIG==56
-#define VAX
-#else
-#if DBL_MANT_DIG==53 && DBL_MAX_10_EXP==308
-#define IEEE_Unknown
-#else
-Exactly one of IEEE_8087, IEEE_MC68k, VAX, or IBM should be defined.
-#endif
-#endif
-#endif
-#endif
-
-typedef _G_uint32_t unsigned32;
-
-union doubleword {
-  double d;
-  unsigned32 u[2];
-};
-
-#ifdef IEEE_8087
-#define HIWORD 1
-#define LOWORD 0
-#define TEST_ENDIANNESS  /* nothing */
-#else
-#if defined(IEEE_MC68k)
-#define HIWORD 0
-#define LOWORD 1
-#define TEST_ENDIANNESS  /* nothing */
-#else
-static int HIWORD = -1, LOWORD;
-static void test_endianness()
-{
-    union doubleword dw;
-    dw.d = 10;
-    if (dw.u[0] != 0) /* big-endian */
-	HIWORD=0, LOWORD=1;
-    else
-	HIWORD=1, LOWORD=0;
-}
-#define TEST_ENDIANNESS  if (HIWORD<0) test_endianness();
-#endif
-#endif
-
-#if 0
-union doubleword _temp;
-#endif
-#ifdef __GNUC__
-#define word0(x) ({ union doubleword _du; _du.d = (x); _du.u[HIWORD]; })
-#define word1(x) ({ union doubleword _du; _du.d = (x); _du.u[LOWORD]; })
-#define setword0(D,W) \
-  ({ union doubleword _du; _du.d = (D); _du.u[HIWORD]=(W); (D)=_du.d; })
-#define setword1(D,W) \
-  ({ union doubleword _du; _du.d = (D); _du.u[LOWORD]=(W); (D)=_du.d; })
-#define setwords(D,W0,W1) ({ union doubleword _du; \
-  _du.u[HIWORD]=(W0); _du.u[LOWORD]=(W1); (D)=_du.d; })
-#define addword0(D,W) \
-  ({ union doubleword _du; _du.d = (D); _du.u[HIWORD]+=(W); (D)=_du.d; })
-#else
-#define word0(x) ((unsigned32 *)&x)[HIWORD]
-#define word1(x) ((unsigned32 *)&x)[LOWORD]
-#define setword0(D,W) word0(D) = (W)
-#define setword1(D,W) word1(D) = (W)
-#define setwords(D,W0,W1) (setword0(D,W0),setword1(D,W1))
-#define addword0(D,X) (word0(D) += (X))
-#endif
-
-/* The following definition of Storeinc is appropriate for MIPS processors. */
-#if defined(IEEE_8087) + defined(VAX)
-#define Storeinc(a,b,c) (((unsigned short *)a)[1] = (unsigned short)b, \
-((unsigned short *)a)[0] = (unsigned short)c, a++)
-#else
-#if defined(IEEE_MC68k)
-#define Storeinc(a,b,c) (((unsigned short *)a)[0] = (unsigned short)b, \
-((unsigned short *)a)[1] = (unsigned short)c, a++)
-#else
-#define Storeinc(a,b,c) (*a++ = b << 16 | c & 0xffff)
-#endif
-#endif
-
-/* #define P DBL_MANT_DIG */
-/* Ten_pmax = floor(P*log(2)/log(5)) */
-/* Bletch = (highest power of 2 < DBL_MAX_10_EXP) / 16 */
-/* Quick_max = floor((P-1)*log(FLT_RADIX)/log(10) - 1) */
-/* Int_max = floor(P*log(FLT_RADIX)/log(10) - 1) */
-
-#if defined(IEEE_8087) + defined(IEEE_MC68k) + defined(IEEE_Unknown)
-#define Exp_shift  20
-#define Exp_shift1 20
-#define Exp_msk1    0x100000
-#define Exp_msk11   0x100000
-#define Exp_mask  0x7ff00000
-#define P 53
-#define Bias 1023
-#define IEEE_Arith
-#define Emin (-1022)
-#define Exp_1  0x3ff00000
-#define Exp_11 0x3ff00000
-#define Ebits 11
-#define Frac_mask  0xfffff
-#define Frac_mask1 0xfffff
-#define Ten_pmax 22
-#define Bletch 0x10
-#define Bndry_mask  0xfffff
-#define Bndry_mask1 0xfffff
-#define LSB 1
-#define Sign_bit 0x80000000
-#define Log2P 1
-#define Tiny0 0
-#define Tiny1 1
-#define Quick_max 14
-#define Int_max 14
-#define Infinite(x) (word0(x) == 0x7ff00000) /* sufficient test for here */
-#else
-#undef  Sudden_Underflow
-#define Sudden_Underflow
-#ifdef IBM
-#define Exp_shift  24
-#define Exp_shift1 24
-#define Exp_msk1   0x1000000
-#define Exp_msk11  0x1000000
-#define Exp_mask  0x7f000000
-#define P 14
-#define Bias 65
-#define Exp_1  0x41000000
-#define Exp_11 0x41000000
-#define Ebits 8 /* exponent has 7 bits, but 8 is the right value in b2d */
-#define Frac_mask  0xffffff
-#define Frac_mask1 0xffffff
-#define Bletch 4
-#define Ten_pmax 22
-#define Bndry_mask  0xefffff
-#define Bndry_mask1 0xffffff
-#define LSB 1
-#define Sign_bit 0x80000000
-#define Log2P 4
-#define Tiny0 0x100000
-#define Tiny1 0
-#define Quick_max 14
-#define Int_max 15
-#else /* VAX */
-#define Exp_shift  23
-#define Exp_shift1 7
-#define Exp_msk1    0x80
-#define Exp_msk11   0x800000
-#define Exp_mask  0x7f80
-#define P 56
-#define Bias 129
-#define Exp_1  0x40800000
-#define Exp_11 0x4080
-#define Ebits 8
-#define Frac_mask  0x7fffff
-#define Frac_mask1 0xffff007f
-#define Ten_pmax 24
-#define Bletch 2
-#define Bndry_mask  0xffff007f
-#define Bndry_mask1 0xffff007f
-#define LSB 0x10000
-#define Sign_bit 0x8000
-#define Log2P 1
-#define Tiny0 0x80
-#define Tiny1 0
-#define Quick_max 15
-#define Int_max 15
-#endif
-#endif
-
-#ifndef IEEE_Arith
-#define ROUND_BIASED
-#endif
-
-#ifdef RND_PRODQUOT
-#define rounded_product(a,b) a = rnd_prod(a, b)
-#define rounded_quotient(a,b) a = rnd_quot(a, b)
-extern double rnd_prod(double, double), rnd_quot(double, double);
-#else
-#define rounded_product(a,b) a *= b
-#define rounded_quotient(a,b) a /= b
-#endif
-
-#define Big0 (Frac_mask1 | Exp_msk1*(DBL_MAX_EXP+Bias-1))
-#define Big1 0xffffffff
-
-#define Kmax 15
-
-/* (1<<BIGINT_MINIMUM_K) is the minimum number of words to allocate
-   in a Bigint.  dtoa usually manages with 1<<2, and has not been
-   known to need more than 1<<3.  */
-
-#define BIGINT_MINIMUM_K 3
-
-struct Bigint {
-  struct Bigint *next;
-  int k;		/* Parameter given to Balloc(k) */
-  int maxwds;		/* Allocated space: equals 1<<k. */
-  short on_stack;	/* 1 if stack-allocated. */
-  short sign;		/* 0 if value is positive or zero; 1 if negative. */
-  int wds;		/* Current length. */
-  unsigned32 x[1<<BIGINT_MINIMUM_K]; /* Actually: x[maxwds] */
-};
-
-#define BIGINT_HEADER_SIZE \
-  (sizeof(Bigint) - (1<<BIGINT_MINIMUM_K) * sizeof(unsigned32))
-
-typedef struct Bigint Bigint;
-
-/* Initialize a stack-allocated Bigint. */
-
-static Bigint *
-Binit
-#ifdef KR_headers
-        (v) Bigint *v;
-#else
-        (Bigint *v)
-#endif
-{
-  v->on_stack = 1;
-  v->k = BIGINT_MINIMUM_K;
-  v->maxwds = 1 << BIGINT_MINIMUM_K;
-  v->sign = v->wds = 0;
-  return v;
-}
-
-/* Allocate a Bigint with '1<<k' big digits. */
-
-static Bigint *
-Balloc
-#ifdef KR_headers
-        (k) int k;
-#else
-        (int k)
-#endif
-{
-  int x;
-  Bigint *rv;
-
-  if (k < BIGINT_MINIMUM_K)
-    k = BIGINT_MINIMUM_K;
-
-  x = 1 << k;
-  rv = (Bigint *)
-    malloc(BIGINT_HEADER_SIZE + x * sizeof(unsigned32));
-  rv->k = k;
-  rv->maxwds = x;
-  rv->sign = rv->wds = 0;
-  rv->on_stack = 0;
-  return rv;
-}
-
-static void
-Bfree
-#ifdef KR_headers
-        (v) Bigint *v;
-#else
-        (Bigint *v)
-#endif
-{
-  if (v && !v->on_stack)
-    free (v);
-}
-
-static void
-Bcopy
-#ifdef KR_headers
-        (x, y) Bigint *x, *y;
-#else
-        (Bigint *x, Bigint *y)
-#endif
-{
-  register unsigned32 *xp, *yp;
-  register int i = y->wds;
-  x->sign = y->sign;
-  x->wds = i;
-  for (xp = x->x, yp = y->x; --i >= 0; )
-    *xp++ = *yp++;
-}
-
-/* Make sure b has room for at least 1<<k big digits. */
-
-static Bigint *
-Brealloc
-#ifdef KR_headers
-        (b, k) Bigint *b; int k;
-#else
-        (Bigint * b, int k)
-#endif
-{
-  if (b == NULL)
-    return Balloc(k);
-  if (b->k >= k)
-    return b;
-  else
-    {
-      Bigint *rv = Balloc (k);
-      Bcopy(rv, b);
-      Bfree(b);
-      return rv;
-    }
-}
-
-/* Return b*m+a.  b is modified.
-   Assumption:  0xFFFF*m+a fits in 32 bits. */
-
-static Bigint *
-multadd
-#ifdef KR_headers
-        (b, m, a) Bigint *b; int m, a;
-#else
-        (Bigint *b, int m, int a)
-#endif
-{
-        int i, wds;
-        unsigned32 *x, y;
-        unsigned32 xi, z;
-
-        wds = b->wds;
-        x = b->x;
-        i = 0;
-        do {
-                xi = *x;
-                y = (xi & 0xffff) * m + a;
-                z = (xi >> 16) * m + (y >> 16);
-                a = (int)(z >> 16);
-                *x++ = (z << 16) + (y & 0xffff);
-                }
-                while(++i < wds);
-        if (a) {
-                if (wds >= b->maxwds)
-                        b = Brealloc(b, b->k+1);
-                b->x[wds++] = a;
-                b->wds = wds;
-                }
-        return b;
-        }
-
-static Bigint *
-s2b
-#ifdef KR_headers
-        (result, s, nd0, nd, y9)
-	Bigint *result; CONST char *s; int nd0, nd; unsigned32 y9;
-#else
-        (Bigint *result, CONST char *s, int nd0, int nd, unsigned32 y9)
-#endif
-{
-  int i, k;
-  _G_int32_t x, y;
-
-  x = (nd + 8) / 9;
-  for(k = 0, y = 1; x > y; y <<= 1, k++) ;
-  result = Brealloc(result, k);
-  result->x[0] = y9;
-  result->wds = 1;
-
-  i = 9;
-  if (9 < nd0)
-    {
-      s += 9;
-      do
-	result = multadd(result, 10, *s++ - '0');
-      while (++i < nd0);
-      s++;
-    }
-  else
-    s += 10;
-  for(; i < nd; i++)
-    result = multadd(result, 10, *s++ - '0');
-  return result;
-}
-
-static int
-hi0bits
-#ifdef KR_headers
-        (x) register unsigned32 x;
-#else
-        (register unsigned32 x)
-#endif
-{
-        register int k = 0;
-
-        if (!(x & 0xffff0000)) {
-                k = 16;
-                x <<= 16;
-                }
-        if (!(x & 0xff000000)) {
-                k += 8;
-                x <<= 8;
-                }
-        if (!(x & 0xf0000000)) {
-                k += 4;
-                x <<= 4;
-                }
-        if (!(x & 0xc0000000)) {
-                k += 2;
-                x <<= 2;
-                }
-        if (!(x & 0x80000000)) {
-                k++;
-                if (!(x & 0x40000000))
-                        return 32;
-                }
-        return k;
-        }
-
-static int
-lo0bits
-#ifdef KR_headers
-        (y) unsigned32 *y;
-#else
-        (unsigned32 *y)
-#endif
-{
-        register int k;
-        register unsigned32 x = *y;
-
-        if (x & 7) {
-                if (x & 1)
-                        return 0;
-                if (x & 2) {
-                        *y = x >> 1;
-                        return 1;
-                        }
-                *y = x >> 2;
-                return 2;
-                }
-        k = 0;
-        if (!(x & 0xffff)) {
-                k = 16;
-                x >>= 16;
-                }
-        if (!(x & 0xff)) {
-                k += 8;
-                x >>= 8;
-                }
-        if (!(x & 0xf)) {
-                k += 4;
-                x >>= 4;
-                }
-        if (!(x & 0x3)) {
-                k += 2;
-                x >>= 2;
-                }
-        if (!(x & 1)) {
-                k++;
-                x >>= 1;
-                if (!x & 1)
-                        return 32;
-                }
-        *y = x;
-        return k;
-        }
-
-static Bigint *
-i2b
-#ifdef KR_headers
-        (result, i) Bigint *result; int i;
-#else
-        (Bigint* result, int i)
-#endif
-{
-  result = Brealloc(result, 1);
-  result->x[0] = i;
-  result->wds = 1;
-  return result;
-}
-
-/* Do: c = a * b. */
-
-static Bigint *
-mult
-#ifdef KR_headers
-        (c, a, b) Bigint *a, *b, *c;
-#else
-        (Bigint *c, Bigint *a, Bigint *b)
-#endif
-{
-        int k, wa, wb, wc;
-        unsigned32 carry, y, z;
-        unsigned32 *x, *xa, *xae, *xb, *xbe, *xc, *xc0;
-        unsigned32 z2;
-        if (a->wds < b->wds) {
-                Bigint *tmp = a;
-                a = b;
-                b = tmp;
-                }
-        k = a->k;
-        wa = a->wds;
-        wb = b->wds;
-        wc = wa + wb;
-        if (wc > a->maxwds)
-                k++;
-	c = Brealloc(c, k);
-        for(x = c->x, xa = x + wc; x < xa; x++)
-                *x = 0;
-        xa = a->x;
-        xae = xa + wa;
-        xb = b->x;
-        xbe = xb + wb;
-        xc0 = c->x;
-        for(; xb < xbe; xb++, xc0++) {
-                if ((y = *xb & 0xffff)) {
-                        x = xa;
-                        xc = xc0;
-                        carry = 0;
-                        do {
-                                z = (*x & 0xffff) * y + (*xc & 0xffff) + carry;
-                                carry = z >> 16;
-                                z2 = (*x++ >> 16) * y + (*xc >> 16) + carry;
-                                carry = z2 >> 16;
-                                Storeinc(xc, z2, z);
-                                }
-                                while(x < xae);
-                        *xc = carry;
-                        }
-                if ((y = *xb >> 16)) {
-                        x = xa;
-                        xc = xc0;
-                        carry = 0;
-                        z2 = *xc;
-                        do {
-                                z = (*x & 0xffff) * y + (*xc >> 16) + carry;
-                                carry = z >> 16;
-                                Storeinc(xc, z, z2);
-                                z2 = (*x++ >> 16) * y + (*xc & 0xffff) + carry;
-                                carry = z2 >> 16;
-                                }
-                                while(x < xae);
-                        *xc = z2;
-                        }
-                }
-        for(xc0 = c->x, xc = xc0 + wc; wc > 0 && !*--xc; --wc) ;
-        c->wds = wc;
-        return c;
-        }
-
-/* Returns b*(5**k).  b is modified. */
-/* Re-written by Per Bothner to not need a static list. */
-
-static Bigint *
-pow5mult
-#ifdef KR_headers
-        (b, k) Bigint *b; int k;
-#else
-        (Bigint *b, int k)
-#endif
-{
-  static int p05[6] = { 5, 25, 125, 625, 3125, 15625 };
-
-  for (; k > 6; k -= 6)
-    b = multadd(b, 15625, 0); /* b *= 5**6 */
-  if (k == 0)
-    return b;
-  else
-    return multadd(b, p05[k-1], 0);
-}
-
-/* Re-written by Per Bothner so shift can be in place. */
-
-static Bigint *
-lshift
-#ifdef KR_headers
-	(b, k) Bigint *b; int k;
-#else
-        (Bigint *b, int k)
-#endif
-{
-  int i;
-  unsigned32 *x, *x1, *xe;
-  int old_wds = b->wds;
-  int n = k >> 5;
-  int k1 = b->k;
-  int n1 = n + old_wds + 1;
-
-  if (k == 0)
-    return b;
-
-  for(i = b->maxwds; n1 > i; i <<= 1)
-    k1++;
-  b = Brealloc(b, k1);
-
-  xe = b->x; /* Source limit */
-  x = xe + old_wds; /* Source pointer */
-  x1 = x + n; /* Destination pointer */
-  if (k &= 0x1f) {
-    int k1 = 32 - k;
-    unsigned32 z = *--x;
-    if ((*x1 = (z >> k1)) != 0) {
-      ++n1;
-    }
-    while (x > xe) {
-      unsigned32 w = *--x;
-      *--x1 = (z << k) | (w >> k1);
-      z = w;
-    }
-    *--x1 = z << k;
-  }
-  else
-    do {
-      *--x1 = *--x;
-    } while(x > xe);
-  while (x1 > xe)
-    *--x1 = 0;
-  b->wds = n1 - 1;
-  return b;
-}
-
-static int
-cmp
-#ifdef KR_headers
-        (a, b) Bigint *a, *b;
-#else
-        (Bigint *a, Bigint *b)
-#endif
-{
-        unsigned32 *xa, *xa0, *xb, *xb0;
-        int i, j;
-
-        i = a->wds;
-        j = b->wds;
-#ifdef DEBUG
-        if (i > 1 && !a->x[i-1])
-                Bug("cmp called with a->x[a->wds-1] == 0");
-        if (j > 1 && !b->x[j-1])
-                Bug("cmp called with b->x[b->wds-1] == 0");
-#endif
-        if (i -= j)
-                return i;
-        xa0 = a->x;
-        xa = xa0 + j;
-        xb0 = b->x;
-        xb = xb0 + j;
-        for(;;) {
-                if (*--xa != *--xb)
-                        return *xa < *xb ? -1 : 1;
-                if (xa <= xa0)
-                        break;
-                }
-        return 0;
-        }
-
-/* Do: c = a-b. */
-
-static Bigint *
-diff
-#ifdef KR_headers
-        (c, a, b) Bigint *c, *a, *b;
-#else
-        (Bigint *c, Bigint *a, Bigint *b)
-#endif
-{
-        int i, wa, wb;
-        _G_int32_t borrow, y; /* We need signed shifts here. */
-        unsigned32 *xa, *xae, *xb, *xbe, *xc;
-        _G_int32_t z;
-
-        i = cmp(a,b);
-        if (!i) {
-                c = Brealloc(c, 0);
-                c->wds = 1;
-                c->x[0] = 0;
-                return c;
-                }
-        if (i < 0) {
-                Bigint *tmp = a;
-                a = b;
-                b = tmp;
-                i = 1;
-                }
-        else
-                i = 0;
-        c = Brealloc(c, a->k);
-        c->sign = i;
-        wa = a->wds;
-        xa = a->x;
-        xae = xa + wa;
-        wb = b->wds;
-        xb = b->x;
-        xbe = xb + wb;
-        xc = c->x;
-        borrow = 0;
-        do {
-                y = (*xa & 0xffff) - (*xb & 0xffff) + borrow;
-                borrow = y >> 16;
-                Sign_Extend(borrow, y);
-                z = (*xa++ >> 16) - (*xb++ >> 16) + borrow;
-                borrow = z >> 16;
-                Sign_Extend(borrow, z);
-                Storeinc(xc, z, y);
-                }
-                while(xb < xbe);
-        while(xa < xae) {
-                y = (*xa & 0xffff) + borrow;
-                borrow = y >> 16;
-                Sign_Extend(borrow, y);
-                z = (*xa++ >> 16) + borrow;
-                borrow = z >> 16;
-                Sign_Extend(borrow, z);
-                Storeinc(xc, z, y);
-                }
-        while(!*--xc)
-                wa--;
-        c->wds = wa;
-        return c;
-        }
-
-static double
-ulp
-#ifdef KR_headers
-        (x) double x;
-#else
-        (double x)
-#endif
-{
-        register _G_int32_t L;
-        double a;
-
-        L = (word0(x) & Exp_mask) - (P-1)*Exp_msk1;
-#ifndef Sudden_Underflow
-        if (L > 0) {
-#endif
-#ifdef IBM
-                L |= Exp_msk1 >> 4;
-#endif
-                setwords(a, L, 0);
-#ifndef Sudden_Underflow
-                }
-        else {
-                L = -L >> Exp_shift;
-                if (L < Exp_shift)
-                        setwords(a, 0x80000 >> L, 0);
-                else {
-                        L -= Exp_shift;
-                        setwords(a, 0, L >= 31 ? 1 : 1 << (31 - L));
-                        }
-                }
-#endif
-        return a;
-        }
-
-static double
-b2d
-#ifdef KR_headers
-        (a, e) Bigint *a; int *e;
-#else
-        (Bigint *a, int *e)
-#endif
-{
-        unsigned32 *xa, *xa0, w, y, z;
-        int k;
-        double d;
-        unsigned32 d0, d1;
-
-        xa0 = a->x;
-        xa = xa0 + a->wds;
-        y = *--xa;
-#ifdef DEBUG
-        if (!y) Bug("zero y in b2d");
-#endif
-        k = hi0bits(y);
-        *e = 32 - k;
-        if (k < Ebits) {
-                d0 = Exp_1 | y >> (Ebits - k);
-                w = xa > xa0 ? *--xa : 0;
-                d1 = y << ((32-Ebits) + k) | w >> (Ebits - k);
-                goto ret_d;
-                }
-        z = xa > xa0 ? *--xa : 0;
-        if (k -= Ebits) {
-                d0 = Exp_1 | y << k | z >> (32 - k);
-                y = xa > xa0 ? *--xa : 0;
-                d1 = z << k | y >> (32 - k);
-                }
-        else {
-                d0 = Exp_1 | y;
-                d1 = z;
-                }
- ret_d:
-#ifdef VAX
-        setwords(d, d0 >> 16 | d0 << 16, d1 >> 16 | d1 << 16);
-#else
-	setwords (d, d0, d1);
-#endif
-        return d;
-        }
-
-static Bigint *
-d2b
-#ifdef KR_headers
-        (result, d, e, bits) Bigint *result; double d; int *e, *bits;
-#else
-        (Bigint *result, double d, int *e, int *bits)
-#endif
-{
-        int de, i, k;
-        unsigned32 *x, y, z;
-        unsigned32 d0, d1;
-#ifdef VAX
-        d0 = word0(d) >> 16 | word0(d) << 16;
-        d1 = word1(d) >> 16 | word1(d) << 16;
-#else
-	d0 = word0(d);
-	d1 = word1(d);
-#endif
-
-        result = Brealloc(result, 1);
-        x = result->x;
-
-        z = d0 & Frac_mask;
-        d0 &= 0x7fffffff;       /* clear sign bit, which we ignore */
-
-        de = (int)(d0 >> Exp_shift);  /* The exponent part of d. */
-
-	/* Put back the suppressed high-order bit, if normalized. */
-#ifndef IBM
-#ifndef Sudden_Underflow
-        if (de)
-#endif
-	  z |= Exp_msk11;
-#endif
-
-        if ((y = d1)) {
-                if ((k = lo0bits(&y))) {
-                        x[0] = y | z << (32 - k);
-                        z >>= k;
-                        }
-                else
-                        x[0] = y;
-                i = result->wds = (x[1] = z) ? 2 : 1;
-                }
-        else {
-#ifdef DEBUG
-                if (!z)
-                        Bug("Zero passed to d2b");
-#endif
-                k = lo0bits(&z);
-                x[0] = z;
-                i = result->wds = 1;
-                k += 32;
-                }
-#ifndef Sudden_Underflow
-        if (de) {
-#endif
-#ifdef IBM
-                *e = (de - Bias - (P-1) << 2) + k;
-                *bits = 4*P + 8 - k - hi0bits(word0(d) & Frac_mask);
-#else
-                *e = de - Bias - (P-1) + k;
-                *bits = P - k;
-#endif
-#ifndef Sudden_Underflow
-                }
-        else {
-                *e = de - Bias - (P-1) + 1 + k;
-                *bits = 32*i - hi0bits(x[i-1]);
-                }
-#endif
-        return result;
-        }
-
-static double
-ratio
-#ifdef KR_headers
-        (a, b) Bigint *a, *b;
-#else
-        (Bigint *a, Bigint *b)
-#endif
-{
-        double da, db;
-        int k, ka, kb;
-
-        da = b2d(a, &ka);
-        db = b2d(b, &kb);
-        k = ka - kb + 32*(a->wds - b->wds);
-#ifdef IBM
-        if (k > 0) {
-                addword0(da, (k >> 2)*Exp_msk1);
-                if (k &= 3)
-                        da *= 1 << k;
-                }
-        else {
-                k = -k;
-                addword0(db,(k >> 2)*Exp_msk1);
-                if (k &= 3)
-                        db *= 1 << k;
-                }
-#else
-        if (k > 0)
-                addword0(da, k*Exp_msk1);
-        else {
-                k = -k;
-                addword0(db, k*Exp_msk1);
-                }
-#endif
-        return da / db;
-        }
-
-static CONST double
-tens[] = {
-                1e0, 1e1, 1e2, 1e3, 1e4, 1e5, 1e6, 1e7, 1e8, 1e9,
-                1e10, 1e11, 1e12, 1e13, 1e14, 1e15, 1e16, 1e17, 1e18, 1e19,
-                1e20, 1e21, 1e22
-#ifdef VAX
-                , 1e23, 1e24
-#endif
-                };
-
-#ifdef IEEE_Arith
-static CONST double bigtens[] = { 1e16, 1e32, 1e64, 1e128, 1e256 };
-static CONST double tinytens[] = { 1e-16, 1e-32, 1e-64, 1e-128, 1e-256 };
-#define n_bigtens 5
-#else
-#ifdef IBM
-static CONST double bigtens[] = { 1e16, 1e32, 1e64 };
-static CONST double tinytens[] = { 1e-16, 1e-32, 1e-64 };
-#define n_bigtens 3
-#else
-static CONST double bigtens[] = { 1e16, 1e32 };
-static CONST double tinytens[] = { 1e-16, 1e-32 };
-#define n_bigtens 2
-#endif
-#endif
-
- double
-_IO_strtod
-#ifdef KR_headers
-        (s00, se) CONST char *s00; char **se;
-#else
-        (CONST char *s00, char **se)
-#endif
-{
-        int bb2, bb5, bbe, bd2, bd5, bbbits, bs2, c, dsign,
-                 e, e1, esign, i, j, k, nd, nd0, nf, nz, nz0, sign;
-        CONST char *s, *s0, *s1;
-        double aadj, aadj1, adj, rv, rv0;
-        _G_int32_t L;
-        unsigned32 y, z;
-	Bigint _bb, _b_avail, _bd, _bd0, _bs, _delta;
-	Bigint *bb = Binit(&_bb);
-	Bigint *bd = Binit(&_bd);
-	Bigint *bd0 = Binit(&_bd0);
-	Bigint *bs = Binit(&_bs);
-	Bigint *b_avail = Binit(&_b_avail);
-	Bigint *delta = Binit(&_delta);
-
-	TEST_ENDIANNESS;
-        sign = nz0 = nz = 0;
-        rv = 0.;
-	(void)&rv;		/* Force rv into the stack */
-        for(s = s00;;s++) switch(*s) {
-                case '-':
-                        sign = 1;
-                        /* no break */
-                case '+':
-                        if (*++s)
-                                goto break2;
-                        /* no break */
-                case 0:
-			/* "+" and "-" should be reported as an error? */
-			sign = 0;
-			s = s00;
-                        goto ret;
-                case '\t':
-                case '\n':
-                case '\v':
-                case '\f':
-                case '\r':
-                case ' ':
-                        continue;
-                default:
-                        goto break2;
-                }
- break2:
-        if (*s == '0') {
-                nz0 = 1;
-                while(*++s == '0') ;
-                if (!*s)
-                        goto ret;
-                }
-        s0 = s;
-        y = z = 0;
-        for(nd = nf = 0; (c = *s) >= '0' && c <= '9'; nd++, s++)
-                if (nd < 9)
-                        y = 10*y + c - '0';
-                else if (nd < 16)
-                        z = 10*z + c - '0';
-        nd0 = nd;
-        if (c == '.') {
-                c = *++s;
-                if (!nd) {
-                        for(; c == '0'; c = *++s)
-                                nz++;
-                        if (c > '0' && c <= '9') {
-                                s0 = s;
-                                nf += nz;
-                                nz = 0;
-                                goto have_dig;
-                                }
-                        goto dig_done;
-                        }
-                for(; c >= '0' && c <= '9'; c = *++s) {
- have_dig:
-                        nz++;
-                        if (c -= '0') {
-                                nf += nz;
-                                for(i = 1; i < nz; i++)
-                                        if (nd++ < 9)
-                                                y *= 10;
-                                        else if (nd <= DBL_DIG + 1)
-                                                z *= 10;
-                                if (nd++ < 9)
-                                        y = 10*y + c;
-                                else if (nd <= DBL_DIG + 1)
-                                        z = 10*z + c;
-                                nz = 0;
-                                }
-                        }
-                }
- dig_done:
-        e = 0;
-        if (c == 'e' || c == 'E') {
-                if (!nd && !nz && !nz0) {
-                        s = s00;
-                        goto ret;
-                        }
-                s00 = s;
-                esign = 0;
-                switch(c = *++s) {
-                        case '-':
-                                esign = 1;
-                        case '+':
-                                c = *++s;
-                        }
-                if (c >= '0' && c <= '9') {
-                        while(c == '0')
-                                c = *++s;
-                        if (c > '0' && c <= '9') {
-                                e = c - '0';
-                                s1 = s;
-                                while((c = *++s) >= '0' && c <= '9')
-                                        e = 10*e + c - '0';
-                                if (s - s1 > 8)
-                                        /* Avoid confusion from exponents
-                                         * so large that e might overflow.
-                                         */
-                                        e = 9999999;
-                                if (esign)
-                                        e = -e;
-                                }
-                        else
-                                e = 0;
-                        }
-                else
-                        s = s00;
-                }
-        if (!nd) {
-                if (!nz && !nz0)
-                        s = s00;
-                goto ret;
-                }
-        e1 = e -= nf;
-
-        /* Now we have nd0 digits, starting at s0, followed by a
-         * decimal point, followed by nd-nd0 digits.  The number we're
-         * after is the integer represented by those digits times
-         * 10**e */
-
-        if (!nd0)
-                nd0 = nd;
-        k = nd < DBL_DIG + 1 ? nd : DBL_DIG + 1;
-        rv = y;
-        if (k > 9)
-                rv = tens[k - 9] * rv + z;
-        if (nd <= DBL_DIG
-#ifndef RND_PRODQUOT
-                && FLT_ROUNDS == 1
-#endif
-                        ) {
-                if (!e)
-                        goto ret;
-                if (e > 0) {
-                        if (e <= Ten_pmax) {
-#ifdef VAX
-                                goto vax_ovfl_check;
-#else
-                                /* rv = */ rounded_product(rv, tens[e]);
-                                goto ret;
-#endif
-                                }
-                        i = DBL_DIG - nd;
-                        if (e <= Ten_pmax + i) {
-                                /* A fancier test would sometimes let us do
-                                 * this for larger i values.
-                                 */
-                                e -= i;
-                                rv *= tens[i];
-#ifdef VAX
-                                /* VAX exponent range is so narrow we must
-                                 * worry about overflow here...
-                                 */
- vax_ovfl_check:
-                                addword0(rv, - P*Exp_msk1);
-                                /* rv = */ rounded_product(rv, tens[e]);
-                                if ((word0(rv) & Exp_mask)
-                                 > Exp_msk1*(DBL_MAX_EXP+Bias-1-P))
-                                        goto ovfl;
-                                addword0(rv, P*Exp_msk1);
-#else
-                                /* rv = */ rounded_product(rv, tens[e]);
-#endif
-                                goto ret;
-                                }
-                        }
-#ifndef Inaccurate_Divide
-                else if (e >= -Ten_pmax) {
-                        /* rv = */ rounded_quotient(rv, tens[-e]);
-                        goto ret;
-                        }
-#endif
-                }
-        e1 += nd - k;
-
-        /* Get starting approximation = rv * 10**e1 */
-
-        if (e1 > 0) {
-                if ((i = e1 & 15))
-                        rv *= tens[i];
-                if (e1 &= ~15) {
-                        if (e1 > DBL_MAX_10_EXP) {
- ovfl:
-                                errno = ERANGE;
-#if defined(sun) && !defined(__svr4__)
-/* SunOS defines HUGE_VAL as __infinity(), which is in libm. */
-#undef HUGE_VAL
-#endif
-#ifndef HUGE_VAL
-#define HUGE_VAL        1.7976931348623157E+308
-#endif
-                                rv = HUGE_VAL;
-                                goto ret;
-                                }
-                        if (e1 >>= 4) {
-                                for(j = 0; e1 > 1; j++, e1 >>= 1)
-                                        if (e1 & 1)
-                                                rv *= bigtens[j];
-                        /* The last multiplication could overflow. */
-                                addword0(rv, -P*Exp_msk1);
-                                rv *= bigtens[j];
-                                if ((z = word0(rv) & Exp_mask)
-                                 > Exp_msk1*(DBL_MAX_EXP+Bias-P))
-                                        goto ovfl;
-                                if (z > Exp_msk1*(DBL_MAX_EXP+Bias-1-P)) {
-                                        /* set to largest number */
-                                        /* (Can't trust DBL_MAX) */
-                                        setwords(rv, Big0, Big1);
-                                        }
-                                else
-                                        addword0(rv, P*Exp_msk1);
-                                }
-
-                        }
-                }
-        else if (e1 < 0) {
-                e1 = -e1;
-                if ((i = e1 & 15))
-                        rv /= tens[i];
-                if (e1 &= ~15) {
-                        e1 >>= 4;
-                        for(j = 0; e1 > 1; j++, e1 >>= 1)
-                                if (e1 & 1)
-                                        rv *= tinytens[j];
-                        /* The last multiplication could underflow. */
-                        rv0 = rv;
-                        rv *= tinytens[j];
-                        if (!rv) {
-                                rv = 2.*rv0;
-                                rv *= tinytens[j];
-                                if (!rv) {
- undfl:
-                                        rv = 0.;
-                                        errno = ERANGE;
-                                        goto ret;
-                                        }
-                                setwords(rv, Tiny0, Tiny1);
-                                /* The refinement below will clean
-                                 * this approximation up.
-                                 */
-                                }
-                        }
-                }
-
-        /* Now the hard part -- adjusting rv to the correct value.*/
-
-        /* Put digits into bd: true value = bd * 10^e */
-
-        bd0 = s2b(bd0, s0, nd0, nd, y);
-	bd = Brealloc(bd, bd0->k);
-
-        for(;;) {
-                Bcopy(bd, bd0);
-                bb = d2b(bb, rv, &bbe, &bbbits);    /* rv = bb * 2^bbe */
-                bs = i2b(bs, 1);
-
-                if (e >= 0) {
-                        bb2 = bb5 = 0;
-                        bd2 = bd5 = e;
-                        }
-                else {
-                        bb2 = bb5 = -e;
-                        bd2 = bd5 = 0;
-                        }
-                if (bbe >= 0)
-                        bb2 += bbe;
-                else
-                        bd2 -= bbe;
-                bs2 = bb2;
-#ifdef Sudden_Underflow
-#ifdef IBM
-                j = 1 + 4*P - 3 - bbbits + ((bbe + bbbits - 1) & 3);
-#else
-                j = P + 1 - bbbits;
-#endif
-#else
-                i = bbe + bbbits - 1;   /* logb(rv) */
-                if (i < Emin)   /* denormal */
-                        j = bbe + (P-Emin);
-                else
-                        j = P + 1 - bbbits;
-#endif
-                bb2 += j;
-                bd2 += j;
-                i = bb2 < bd2 ? bb2 : bd2;
-                if (i > bs2)
-                        i = bs2;
-                if (i > 0) {
-                        bb2 -= i;
-                        bd2 -= i;
-                        bs2 -= i;
-                        }
-                if (bb5 > 0) {
-			Bigint *b_tmp;
-                        bs = pow5mult(bs, bb5);
-                        b_tmp = mult(b_avail, bs, bb);
-                        b_avail = bb;
-                        bb = b_tmp;
-                        }
-                if (bb2 > 0)
-                        bb = lshift(bb, bb2);
-                if (bd5 > 0)
-                        bd = pow5mult(bd, bd5);
-                if (bd2 > 0)
-                        bd = lshift(bd, bd2);
-                if (bs2 > 0)
-                        bs = lshift(bs, bs2);
-                delta = diff(delta, bb, bd);
-                dsign = delta->sign;
-                delta->sign = 0;
-                i = cmp(delta, bs);
-                if (i < 0) {
-                        /* Error is less than half an ulp -- check for
-                         * special case of mantissa a power of two.
-                         */
-                        if (dsign || word1(rv) || word0(rv) & Bndry_mask)
-                                break;
-                        delta = lshift(delta,Log2P);
-                        if (cmp(delta, bs) > 0)
-                                goto drop_down;
-                        break;
-                        }
-                if (i == 0) {
-                        /* exactly half-way between */
-                        if (dsign) {
-                                if ((word0(rv) & Bndry_mask1) == Bndry_mask1
-                                 &&  word1(rv) == 0xffffffff) {
-                                        /*boundary case -- increment exponent*/
-                                        setword0(rv, (word0(rv) & Exp_mask)
-						 + Exp_msk1);
-#ifdef IBM
-                                        setword0 (rv,
-						  word0(rv) | (Exp_msk1 >> 4));
-#endif
-                                        setword1(rv, 0);
-                                        break;
-                                        }
-                                }
-                        else if (!(word0(rv) & Bndry_mask) && !word1(rv)) {
- drop_down:
-                                /* boundary case -- decrement exponent */
-#ifdef Sudden_Underflow
-                                L = word0(rv) & Exp_mask;
-#ifdef IBM
-                                if (L <  Exp_msk1)
-#else
-                                if (L <= Exp_msk1)
-#endif
-                                        goto undfl;
-                                L -= Exp_msk1;
-#else
-                                L = (word0(rv) & Exp_mask) - Exp_msk1;
-#endif
-                                setwords(rv, L | Bndry_mask1, 0xffffffff);
-#ifdef IBM
-                                continue;
-#else
-                                break;
-#endif
-                                }
-#ifndef ROUND_BIASED
-                        if (!(word1(rv) & LSB))
-                                break;
-#endif
-                        if (dsign)
-                                rv += ulp(rv);
-#ifndef ROUND_BIASED
-                        else {
-                                rv -= ulp(rv);
-#ifndef Sudden_Underflow
-                                if (!rv)
-                                        goto undfl;
-#endif
-                                }
-#endif
-                        break;
-                        }
-                if ((aadj = ratio(delta, bs)) <= 2.) {
-                        if (dsign)
-                                aadj = aadj1 = 1.;
-                        else if (word1(rv) || word0(rv) & Bndry_mask) {
-#ifndef Sudden_Underflow
-                                if (word1(rv) == Tiny1 && !word0(rv))
-                                        goto undfl;
-#endif
-                                aadj = 1.;
-                                aadj1 = -1.;
-                                }
-                        else {
-                                /* special case -- power of FLT_RADIX to be */
-                                /* rounded down... */
-
-                                if (aadj < 2./FLT_RADIX)
-                                        aadj = 1./FLT_RADIX;
-                                else
-                                        aadj *= 0.5;
-                                aadj1 = -aadj;
-                                }
-                        }
-                else {
-                        aadj *= 0.5;
-                        aadj1 = dsign ? aadj : -aadj;
-#ifdef Check_FLT_ROUNDS
-                        switch(FLT_ROUNDS) {
-                                case 2: /* towards +infinity */
-                                        aadj1 -= 0.5;
-                                        break;
-                                case 0: /* towards 0 */
-                                case 3: /* towards -infinity */
-                                        aadj1 += 0.5;
-                                }
-#else
-                        if (FLT_ROUNDS == 0)
-                                aadj1 += 0.5;
-#endif
-                        }
-                y = word0(rv) & Exp_mask;
-
-                /* Check for overflow */
-
-                if (y == Exp_msk1*(DBL_MAX_EXP+Bias-1)) {
-                        rv0 = rv;
-                        addword0(rv, - P*Exp_msk1);
-                        adj = aadj1 * ulp(rv);
-                        rv += adj;
-                        if ((word0(rv) & Exp_mask) >=
-                                        Exp_msk1*(DBL_MAX_EXP+Bias-P)) {
-                                if (word0(rv0) == Big0 && word1(rv0) == Big1)
-                                        goto ovfl;
-                                setwords(rv, Big0, Big1);
-                                continue;
-                                }
-                        else
-                                addword0(rv, P*Exp_msk1);
-                        }
-                else {
-#ifdef Sudden_Underflow
-                        if ((word0(rv) & Exp_mask) <= P*Exp_msk1) {
-                                rv0 = rv;
-                                addword0(rv, P*Exp_msk1);
-                                adj = aadj1 * ulp(rv);
-                                rv += adj;
-#ifdef IBM
-                                if ((word0(rv) & Exp_mask) <  P*Exp_msk1)
-#else
-                                if ((word0(rv) & Exp_mask) <= P*Exp_msk1)
-#endif
-                                        {
-                                        if (word0(rv0) == Tiny0
-                                         && word1(rv0) == Tiny1)
-                                                goto undfl;
-                                        setwords(rv, Tiny0, Tiny1);
-                                        continue;
-                                        }
-                                else
-                                        addword0(rv, -P*Exp_msk1);
-                                }
-                        else {
-                                adj = aadj1 * ulp(rv);
-                                rv += adj;
-                                }
-#else
-                        /* Compute adj so that the IEEE rounding rules will
-                         * correctly round rv + adj in some half-way cases.
-                         * If rv * ulp(rv) is denormalized (i.e.,
-                         * y <= (P-1)*Exp_msk1), we must adjust aadj to avoid
-                         * trouble from bits lost to denormalization;
-                         * example: 1.2e-307 .
-                         */
-                        if (y <= (P-1)*Exp_msk1 && aadj >= 1.) {
-                                aadj1 = (double)(int)(aadj + 0.5);
-                                if (!dsign)
-                                        aadj1 = -aadj1;
-                                }
-                        adj = aadj1 * ulp(rv);
-                        rv += adj;
-#endif
-                        }
-                z = word0(rv) & Exp_mask;
-                if (y == z) {
-                        /* Can we stop now? */
-                        L = (_G_int32_t)aadj;
-                        aadj -= L;
-                        /* The tolerances below are conservative. */
-                        if (dsign || word1(rv) || word0(rv) & Bndry_mask) {
-                                if (aadj < .4999999 || aadj > .5000001)
-                                        break;
-                                }
-                        else if (aadj < .4999999/FLT_RADIX)
-                                break;
-                        }
-                }
-        Bfree(bb);
-        Bfree(bd);
-        Bfree(bs);
-        Bfree(bd0);
-        Bfree(delta);
-	Bfree(b_avail);
- ret:
-        if (se)
-                *se = (char *)s;
-        return sign ? -rv : rv;
-        }
-
-static int
-quorem
-#ifdef KR_headers
-        (b, S) Bigint *b, *S;
-#else
-        (Bigint *b, Bigint *S)
-#endif
-{
-        int n;
-        _G_int32_t borrow, y;
-        unsigned32 carry, q, ys;
-        unsigned32 *bx, *bxe, *sx, *sxe;
-        _G_int32_t z;
-        unsigned32 si, zs;
-
-        n = S->wds;
-#ifdef DEBUG
-        /*debug*/ if (b->wds > n)
-        /*debug*/       Bug("oversize b in quorem");
-#endif
-        if (b->wds < n)
-                return 0;
-        sx = S->x;
-        sxe = sx + --n;
-        bx = b->x;
-        bxe = bx + n;
-        q = *bxe / (*sxe + 1);  /* ensure q <= true quotient */
-#ifdef DEBUG
-        /*debug*/ if (q > 9)
-        /*debug*/       Bug("oversized quotient in quorem");
-#endif
-        if (q) {
-                borrow = 0;
-                carry = 0;
-                do {
-                        si = *sx++;
-                        ys = (si & 0xffff) * q + carry;
-                        zs = (si >> 16) * q + (ys >> 16);
-                        carry = zs >> 16;
-                        y = (*bx & 0xffff) - (ys & 0xffff) + borrow;
-                        borrow = y >> 16;
-                        Sign_Extend(borrow, y);
-                        z = (*bx >> 16) - (zs & 0xffff) + borrow;
-                        borrow = z >> 16;
-                        Sign_Extend(borrow, z);
-                        Storeinc(bx, z, y);
-                        }
-                        while(sx <= sxe);
-                if (!*bxe) {
-                        bx = b->x;
-                        while(--bxe > bx && !*bxe)
-                                --n;
-                        b->wds = n;
-                        }
-                }
-        if (cmp(b, S) >= 0) {
-                q++;
-                borrow = 0;
-                carry = 0;
-                bx = b->x;
-                sx = S->x;
-                do {
-                        si = *sx++;
-                        ys = (si & 0xffff) + carry;
-                        zs = (si >> 16) + (ys >> 16);
-                        carry = zs >> 16;
-                        y = (*bx & 0xffff) - (ys & 0xffff) + borrow;
-                        borrow = y >> 16;
-                        Sign_Extend(borrow, y);
-                        z = (*bx >> 16) - (zs & 0xffff) + borrow;
-                        borrow = z >> 16;
-                        Sign_Extend(borrow, z);
-                        Storeinc(bx, z, y);
-                        }
-                        while(sx <= sxe);
-                bx = b->x;
-                bxe = bx + n;
-                if (!*bxe) {
-                        while(--bxe > bx && !*bxe)
-                                --n;
-                        b->wds = n;
-                        }
-                }
-        return q;
-        }
-
-/* dtoa for IEEE arithmetic (dmg): convert double to ASCII string.
- *
- * Inspired by "How to Print Floating-Point Numbers Accurately" by
- * Guy L. Steele, Jr. and Jon L. White [Proc. ACM SIGPLAN '90, pp. 92-101].
- *
- * Modifications:
- *      1. Rather than iterating, we use a simple numeric overestimate
- *         to determine k = floor(log10(d)).  We scale relevant
- *         quantities using O(log2(k)) rather than O(k) multiplications.
- *      2. For some modes > 2 (corresponding to ecvt and fcvt), we don't
- *         try to generate digits strictly left to right.  Instead, we
- *         compute with fewer bits and propagate the carry if necessary
- *         when rounding the final digit up.  This is often faster.
- *      3. Under the assumption that input will be rounded nearest,
- *         mode 0 renders 1e23 as 1e23 rather than 9.999999999999999e22.
- *         That is, we allow equality in stopping tests when the
- *         round-nearest rule will give the same floating-point value
- *         as would satisfaction of the stopping test with strict
- *         inequality.
- *      4. We remove common factors of powers of 2 from relevant
- *         quantities.
- *      5. When converting floating-point integers less than 1e16,
- *         we use floating-point arithmetic rather than resorting
- *         to multiple-precision integers.
- *      6. When asked to produce fewer than 15 digits, we first try
- *         to get by with floating-point arithmetic; we resort to
- *         multiple-precision integer arithmetic only if we cannot
- *         guarantee that the floating-point calculation has given
- *         the correctly rounded result.  For k requested digits and
- *         "uniformly" distributed input, the probability is
- *         something like 10^(k-15) that we must resort to the long
- *         calculation.
- */
-
- char *
-_IO_dtoa
-#ifdef KR_headers
-        (d, mode, ndigits, decpt, sign, rve)
-        double d; int mode, ndigits, *decpt, *sign; char **rve;
-#else
-        (double d, int mode, int ndigits, int *decpt, int *sign, char **rve)
-#endif
-{
- /*     Arguments ndigits, decpt, sign are similar to those
-        of ecvt and fcvt; trailing zeros are suppressed from
-        the returned string.  If not null, *rve is set to point
-        to the end of the return value.  If d is +-Infinity or NaN,
-        then *decpt is set to 9999.
-
-        mode:
-                0 ==> shortest string that yields d when read in
-                        and rounded to nearest.
-                1 ==> like 0, but with Steele & White stopping rule;
-                        e.g. with IEEE P754 arithmetic , mode 0 gives
-                        1e23 whereas mode 1 gives 9.999999999999999e22.
-                2 ==> max(1,ndigits) significant digits.  This gives a
-                        return value similar to that of ecvt, except
-                        that trailing zeros are suppressed.
-                3 ==> through ndigits past the decimal point.  This
-                        gives a return value similar to that from fcvt,
-                        except that trailing zeros are suppressed, and
-                        ndigits can be negative.
-                4-9 should give the same return values as 2-3, i.e.,
-                        4 <= mode <= 9 ==> same return as mode
-                        2 + (mode & 1).  These modes are mainly for
-                        debugging; often they run slower but sometimes
-                        faster than modes 2-3.
-                4,5,8,9 ==> left-to-right digit generation.
-                6-9 ==> don't try fast floating-point estimate
-                        (if applicable).
-
-                Values of mode other than 0-9 are treated as mode 0.
-
-                Sufficient space is allocated to the return value
-                to hold the suppressed trailing zeros.
-        */
-
-        int bbits, b2, b5, be, dig, i, ieps, ilim, ilim0, ilim1,
-                j, j1, k, k0, k_check, leftright, m2, m5, s2, s5,
-                spec_case, try_quick;
-        _G_int32_t L;
-#ifndef Sudden_Underflow
-        int denorm;
-#endif
-	Bigint _b_avail, _b, _mhi, _mlo, _S;
-	Bigint *b_avail = Binit(&_b_avail);
-	Bigint *b = Binit(&_b);
-	Bigint *S = Binit(&_S);
-	/* mhi and mlo are only set and used if leftright. */
-        Bigint *mhi = NULL, *mlo = NULL;
-        double d2, ds, eps;
-        char *s, *s0;
-        static Bigint *result = NULL;
-        static int result_k;
-
-	TEST_ENDIANNESS;
-        if (result) {
-		/* result is contains a string, so its fields (interpreted
-		   as a Bigint have been trashed.  Restore them.
-		   This is a really ugly interface - result should
-		   not be static, since that is not thread-safe.  FIXME. */
-                result->k = result_k;
-                result->maxwds = 1 << result_k;
-                result->on_stack = 0;
-                }
-
-        if (word0(d) & Sign_bit) {
-                /* set sign for everything, including 0's and NaNs */
-                *sign = 1;
-                setword0(d, word0(d) & ~Sign_bit);  /* clear sign bit */
-                }
-        else
-                *sign = 0;
-
-#if defined(IEEE_Arith) + defined(VAX)
-#ifdef IEEE_Arith
-        if ((word0(d) & Exp_mask) == Exp_mask)
-#else
-        if (word0(d)  == 0x8000)
-#endif
-                {
-                /* Infinity or NaN */
-                *decpt = 9999;
-#ifdef IEEE_Arith
-		if (!word1(d) && !(word0(d) & 0xfffff))
-		  {
-		    s = "Infinity";
-		    if (rve)
-		      *rve = s + 8;
-		  }
-		else
-#endif
-		  {
-		    s = "NaN";
-		    if (rve)
-		      *rve = s +3;
-		  }
-                return s;
-                }
-#endif
-#ifdef IBM
-        d += 0; /* normalize */
-#endif
-        if (!d) {
-                *decpt = 1;
-                s = "0";
-                if (rve)
-                        *rve = s + 1;
-                return s;
-                }
-
-        b = d2b(b, d, &be, &bbits);
-        i = (int)(word0(d) >> Exp_shift1 & (Exp_mask>>Exp_shift1));
-#ifndef Sudden_Underflow
-        if (i) {
-#endif
-                d2 = d;
-                setword0(d2, (word0(d2) & Frac_mask1) | Exp_11);
-#ifdef IBM
-                if (j = 11 - hi0bits(word0(d2) & Frac_mask))
-                        d2 /= 1 << j;
-#endif
-
-                i -= Bias;
-#ifdef IBM
-                i <<= 2;
-                i += j;
-#endif
-#ifndef Sudden_Underflow
-                denorm = 0;
-                }
-        else {
-                /* d is denormalized */
-		unsigned32 x;
-
-                i = bbits + be + (Bias + (P-1) - 1);
-                x = i > 32  ? word0(d) << (64 - i) | word1(d) >> (i - 32)
-                            : word1(d) << (32 - i);
-                d2 = x;
-                addword0(d2, - 31*Exp_msk1); /* adjust exponent */
-                i -= (Bias + (P-1) - 1) + 1;
-                denorm = 1;
-                }
-#endif
-
-	/* Now i is the unbiased base-2 exponent. */
-
-        /* log(x)       ~=~ log(1.5) + (x-1.5)/1.5
-         * log10(x)      =  log(x) / log(10)
-         *              ~=~ log(1.5)/log(10) + (x-1.5)/(1.5*log(10))
-         * log10(d) = i*log(2)/log(10) + log10(d2)
-         *
-         * This suggests computing an approximation k to log10(d) by
-         *
-         * k = i*0.301029995663981
-         *      + ( (d2-1.5)*0.289529654602168 + 0.176091259055681 );
-         *
-         * We want k to be too large rather than too small.
-         * The error in the first-order Taylor series approximation
-         * is in our favor, so we just round up the constant enough
-         * to compensate for any error in the multiplication of
-         * (i) by 0.301029995663981; since |i| <= 1077,
-         * and 1077 * 0.30103 * 2^-52 ~=~ 7.2e-14,
-         * adding 1e-13 to the constant term more than suffices.
-         * Hence we adjust the constant term to 0.1760912590558.
-         * (We could get a more accurate k by invoking log10,
-         *  but this is probably not worthwhile.)
-         */
-
-        ds = (d2-1.5)*0.289529654602168 + 0.1760912590558 + i*0.301029995663981;
-        k = (int)ds;
-        if (ds < 0. && ds != k)
-                k--;    /* want k = floor(ds) */
-        k_check = 1;
-        if (k >= 0 && k <= Ten_pmax) {
-                if (d < tens[k])
-                        k--;
-                k_check = 0;
-                }
-        j = bbits - i - 1;
-        if (j >= 0) {
-                b2 = 0;
-                s2 = j;
-                }
-        else {
-                b2 = -j;
-                s2 = 0;
-                }
-        if (k >= 0) {
-                b5 = 0;
-                s5 = k;
-                s2 += k;
-                }
-        else {
-                b2 -= k;
-                b5 = -k;
-                s5 = 0;
-                }
-        if (mode < 0 || mode > 9)
-                mode = 0;
-        try_quick = 1;
-        if (mode > 5) {
-                mode -= 4;
-                try_quick = 0;
-                }
-        leftright = 1;
-        switch(mode) {
-                case 0:
-                case 1:
-                        ilim = ilim1 = -1;
-                        i = 18;
-                        ndigits = 0;
-                        break;
-                case 2:
-                        leftright = 0;
-                        /* no break */
-                case 4:
-                        if (ndigits <= 0)
-                                ndigits = 1;
-                        ilim = ilim1 = i = ndigits;
-                        break;
-                case 3:
-                        leftright = 0;
-                        /* no break */
-                case 5:
-                        i = ndigits + k + 1;
-                        ilim = i;
-                        ilim1 = i - 1;
-                        if (i <= 0)
-                                i = 1;
-                }
-	/* i is now an upper bound of the number of digits to generate. */
-        j = sizeof(unsigned32) * (1<<BIGINT_MINIMUM_K);
-	/* The test is <= so as to allow room for the final '\0'. */
-        for(result_k = BIGINT_MINIMUM_K; BIGINT_HEADER_SIZE + j <= i;
-                j <<= 1) result_k++;
-        if (!result || result_k > result->k)
-        {
-          Bfree (result);
-          result = Balloc(result_k);
-        }
-        s = s0 = (char *)result;
-
-        if (ilim >= 0 && ilim <= Quick_max && try_quick) {
-
-                /* Try to get by with floating-point arithmetic. */
-
-                i = 0;
-                d2 = d;
-                k0 = k;
-                ilim0 = ilim;
-                ieps = 2; /* conservative */
-                if (k > 0) {
-                        ds = tens[k&0xf];
-                        j = k >> 4;
-                        if (j & Bletch) {
-                                /* prevent overflows */
-                                j &= Bletch - 1;
-                                d /= bigtens[n_bigtens-1];
-                                ieps++;
-                                }
-                        for(; j; j >>= 1, i++)
-                                if (j & 1) {
-                                        ieps++;
-                                        ds *= bigtens[i];
-                                        }
-                        d /= ds;
-                        }
-                else if ((j1 = -k)) {
-                        d *= tens[j1 & 0xf];
-                        for(j = j1 >> 4; j; j >>= 1, i++)
-                                if (j & 1) {
-                                        ieps++;
-                                        d *= bigtens[i];
-                                        }
-                        }
-                if (k_check && d < 1. && ilim > 0) {
-                        if (ilim1 <= 0)
-                                goto fast_failed;
-                        ilim = ilim1;
-                        k--;
-                        d *= 10.;
-                        ieps++;
-                        }
-                eps = ieps*d + 7.;
-                addword0(eps, - (P-1)*Exp_msk1);
-                if (ilim == 0) {
-                        d -= 5.;
-                        if (d > eps)
-                                goto one_digit;
-                        if (d < -eps)
-                                goto no_digits;
-                        goto fast_failed;
-                        }
-#ifndef No_leftright
-                if (leftright) {
-                        /* Use Steele & White method of only
-                         * generating digits needed.
-                         */
-                        eps = 0.5/tens[ilim-1] - eps;
-                        for(i = 0;;) {
-                                L = (_G_int32_t)d;
-                                d -= L;
-                                *s++ = '0' + (int)L;
-                                if (d < eps)
-                                        goto ret1;
-                                if (1. - d < eps)
-                                        goto bump_up;
-                                if (++i >= ilim)
-                                        break;
-                                eps *= 10.;
-                                d *= 10.;
-                                }
-                        }
-                else {
-#endif
-                        /* Generate ilim digits, then fix them up. */
-                        eps *= tens[ilim-1];
-                        for(i = 1;; i++, d *= 10.) {
-                                L = (_G_int32_t)d;
-                                d -= L;
-                                *s++ = '0' + (int)L;
-                                if (i == ilim) {
-                                        if (d > 0.5 + eps)
-                                                goto bump_up;
-                                        else if (d < 0.5 - eps) {
-                                                while(*--s == '0');
-                                                s++;
-                                                goto ret1;
-                                                }
-                                        break;
-                                        }
-                                }
-#ifndef No_leftright
-                        }
-#endif
- fast_failed:
-                s = s0;
-                d = d2;
-                k = k0;
-                ilim = ilim0;
-                }
-
-        /* Do we have a "small" integer? */
-
-        if (be >= 0 && k <= Int_max) {
-                /* Yes. */
-                ds = tens[k];
-                if (ndigits < 0 && ilim <= 0) {
-                        if (ilim < 0 || d <= 5*ds)
-                                goto no_digits;
-                        goto one_digit;
-                        }
-                for(i = 1;; i++) {
-                        L = (_G_int32_t)(d / ds);
-                        d -= L*ds;
-#ifdef Check_FLT_ROUNDS
-                        /* If FLT_ROUNDS == 2, L will usually be high by 1 */
-                        if (d < 0) {
-                                L--;
-                                d += ds;
-                                }
-#endif
-                        *s++ = '0' + (int)L;
-                        if (i == ilim) {
-                                d += d;
-                                if (d > ds || (d == ds && L & 1)) {
- bump_up:
-                                        while(*--s == '9')
-                                                if (s == s0) {
-                                                        k++;
-                                                        *s = '0';
-                                                        break;
-                                                        }
-                                        ++*s++;
-                                        }
-                                break;
-                                }
-                        if (!(d *= 10.))
-                                break;
-                        }
-                goto ret1;
-                }
-
-        m2 = b2;
-        m5 = b5;
-        if (leftright) {
-                if (mode < 2) {
-                        i =
-#ifndef Sudden_Underflow
-                                denorm ? be + (Bias + (P-1) - 1 + 1) :
-#endif
-#ifdef IBM
-                                1 + 4*P - 3 - bbits + ((bbits + be - 1) & 3);
-#else
-                                1 + P - bbits;
-#endif
-                        }
-                else {
-                        j = ilim - 1;
-                        if (m5 >= j)
-                                m5 -= j;
-                        else {
-                                s5 += j -= m5;
-                                b5 += j;
-                                m5 = 0;
-                                }
-                        if ((i = ilim) < 0) {
-                                m2 -= i;
-                                i = 0;
-                                }
-                        }
-                b2 += i;
-                s2 += i;
-                mhi = i2b(Binit(&_mhi), 1);
-                }
-        if (m2 > 0 && s2 > 0) {
-                i = m2 < s2 ? m2 : s2;
-                b2 -= i;
-                m2 -= i;
-                s2 -= i;
-                }
-        if (b5 > 0) {
-                if (leftright) {
-                        if (m5 > 0) {
-				Bigint *b_tmp;
-                                mhi = pow5mult(mhi, m5);
-                                b_tmp = mult(b_avail, mhi, b);
-                                b_avail = b;
-                                b = b_tmp;
-                                }
-                        if ((j = b5 - m5))
-                                b = pow5mult(b, j);
-                        }
-                else
-                        b = pow5mult(b, b5);
-                }
-        S = i2b(S, 1);
-        if (s5 > 0)
-                S = pow5mult(S, s5);
-
-        /* Check for special case that d is a normalized power of 2. */
-
-        if (mode < 2) {
-                if (!word1(d) && !(word0(d) & Bndry_mask)
-#ifndef Sudden_Underflow
-                 && word0(d) & Exp_mask
-#endif
-                                ) {
-                        /* The special case */
-                        b2 += Log2P;
-                        s2 += Log2P;
-                        spec_case = 1;
-                        }
-                else
-                        spec_case = 0;
-                }
-
-        /* Arrange for convenient computation of quotients:
-         * shift left if necessary so divisor has 4 leading 0 bits.
-         *
-         * Perhaps we should just compute leading 28 bits of S once
-         * and for all and pass them and a shift to quorem, so it
-         * can do shifts and ors to compute the numerator for q.
-         */
-        if ((i = ((s5 ? 32 - hi0bits(S->x[S->wds-1]) : 1) + s2) & 0x1f))
-                i = 32 - i;
-        if (i > 4) {
-                i -= 4;
-                b2 += i;
-                m2 += i;
-                s2 += i;
-                }
-        else if (i < 4) {
-                i += 28;
-                b2 += i;
-                m2 += i;
-                s2 += i;
-                }
-        if (b2 > 0)
-                b = lshift(b, b2);
-        if (s2 > 0)
-                S = lshift(S, s2);
-        if (k_check) {
-                if (cmp(b,S) < 0) {
-                        k--;
-                        b = multadd(b, 10, 0);  /* we botched the k estimate */
-                        if (leftright)
-                                mhi = multadd(mhi, 10, 0);
-                        ilim = ilim1;
-                        }
-                }
-        if (ilim <= 0 && mode > 2) {
-                if (ilim < 0 || cmp(b,S = multadd(S,5,0)) <= 0) {
-                        /* no digits, fcvt style */
- no_digits:
-                        k = -1 - ndigits;
-                        goto ret;
-                        }
- one_digit:
-                *s++ = '1';
-                k++;
-                goto ret;
-                }
-        if (leftright) {
-                if (m2 > 0)
-                        mhi = lshift(mhi, m2);
-
-                /* Compute mlo -- check for special case
-                 * that d is a normalized power of 2.
-                 */
-
-                if (spec_case) {
-			mlo = Brealloc(Binit(&_mlo), mhi->k);
-                        Bcopy(mlo, mhi);
-                        mhi = lshift(mhi, Log2P);
-                        }
-		else
-			mlo = mhi;
-
-                for(i = 1;;i++) {
-                        dig = quorem(b,S) + '0';
-                        /* Do we yet have the shortest decimal string
-                         * that will round to d?
-                         */
-                        j = cmp(b, mlo);
-                        b_avail = diff(b_avail, S, mhi); /* b_avail = S - mi */
-                        j1 = b_avail->sign ? 1 : cmp(b, b_avail);
-#ifndef ROUND_BIASED
-                        if (j1 == 0 && !mode && !(word1(d) & 1)) {
-                                if (dig == '9')
-                                        goto round_9_up;
-                                if (j > 0)
-                                        dig++;
-                                *s++ = dig;
-                                goto ret;
-                                }
-#endif
-                        if (j < 0 || (j == 0 && !mode
-#ifndef ROUND_BIASED
-                                                        && !(word1(d) & 1)
-#endif
-                                        )) {
-                                if (j1 > 0) {
-                                        b = lshift(b, 1);
-                                        j1 = cmp(b, S);
-                                        if ((j1 > 0 || (j1 == 0 && dig & 1))
-                                        && dig++ == '9')
-                                                goto round_9_up;
-                                        }
-                                *s++ = dig;
-                                goto ret;
-                                }
-                        if (j1 > 0) {
-                                if (dig == '9') { /* possible if i == 1 */
- round_9_up:
-                                        *s++ = '9';
-                                        goto roundoff;
-                                        }
-                                *s++ = dig + 1;
-                                goto ret;
-                                }
-                        *s++ = dig;
-                        if (i == ilim)
-                                break;
-                        b = multadd(b, 10, 0);
-                        if (mlo == mhi)
-                                mlo = mhi = multadd(mhi, 10, 0);
-                        else {
-                                mlo = multadd(mlo, 10, 0);
-                                mhi = multadd(mhi, 10, 0);
-                                }
-                        }
-                }
-        else
-                for(i = 1;; i++) {
-                        *s++ = dig = quorem(b,S) + '0';
-                        if (i >= ilim)
-                                break;
-                        b = multadd(b, 10, 0);
-                        }
-
-        /* Round off last digit */
-
-        b = lshift(b, 1);
-        j = cmp(b, S);
-        if (j > 0 || (j == 0 && dig & 1)) {
- roundoff:
-                while(*--s == '9')
-                        if (s == s0) {
-                                k++;
-                                *s++ = '1';
-                                goto ret;
-                                }
-                ++*s++;
-                }
-        else {
-                while(*--s == '0');
-                s++;
-                }
- ret:
-	Bfree(b_avail);
-        Bfree(S);
-        if (mhi) {
-                if (mlo && mlo != mhi)
-                        Bfree(mlo);
-                Bfree(mhi);
-                }
- ret1:
-        Bfree(b);
-        *s = 0;
-        *decpt = k + 1;
-        if (rve)
-                *rve = s;
-        return s0;
-        }
-#endif /* _IO_USE_DTOA */
diff --git a/contrib/libg++/libio/floatio.h b/contrib/libg++/libio/floatio.h
deleted file mode 100644
index 827767bde359..000000000000
--- a/contrib/libg++/libio/floatio.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley.  The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- *	%W% (Berkeley) %G%
- */
-
-/*
- * Floating point scanf/printf (input/output) definitions.
- */
-
-/* 11-bit exponent (VAX G floating point) is 308 decimal digits */
-#define	MAXEXP		308
-/* 128 bit fraction takes up 39 decimal digits; max reasonable precision */
-#define	MAXFRACT	39
diff --git a/contrib/libg++/libio/fstream.cc b/contrib/libg++/libio/fstream.cc
deleted file mode 100644
index 8930e0b9271f..000000000000
--- a/contrib/libg++/libio/fstream.cc
+++ /dev/null
@@ -1,110 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#define _STREAM_COMPAT
-extern "C" {
-#include "libioP.h"
-}
-#include <fstream.h>
-
-inline void
-fstreambase::__fb_init()
-{
-#ifdef _IO_NEW_STREAMS
-#if !_IO_UNIFIED_JUMPTABLES
-  /* Uses the _IO_file_jump jumptable, for eficiency. */
-  __my_fb._jumps = &_IO_file_jumps;
-  __my_fb._vtable() = builtinbuf_vtable;
-#endif
-  init (&__my_fb);
-#else
-  init(filebuf::__new());
-  _flags &= ~ios::dont_close;
-#endif
-}
-
-fstreambase::fstreambase()
-{
-  __fb_init ();
-}
-
-fstreambase::fstreambase(int fd)
-{
-  __fb_init ();
-  _IO_file_attach(rdbuf(), fd);
-}
-
-fstreambase::fstreambase(const char *name, int mode, int prot)
-{
-  __fb_init ();
-  if (!rdbuf()->open(name, mode, prot))
-    set(ios::badbit);
-}
-
-fstreambase::fstreambase(int fd, char *p, int l)
-{
-#ifdef _IO_NEW_STREAMS
-  __fb_init ();
-#else
-  init(filebuf::__new());
-#endif
-  _IO_file_attach(rdbuf(), fd);
-  _IO_file_setbuf(rdbuf(), p, l);
-}
-
-void fstreambase::open(const char *name, int mode, int prot)
-{
-    clear();
-    if (!rdbuf()->open(name, mode, prot))
-	set(ios::badbit);
-}
-
-void fstreambase::close()
-{
-    if (!rdbuf()->close())
-	set(ios::failbit);
-}
-
-void fstreambase::attach(int fd)
-{
-  if (!rdbuf()->attach(fd))
-    set(ios::failbit);
-}
-
-#if 0
-static int mode_to_sys(enum open_mode mode)
-{
-    return O_WRONLY;
-}
-
-static char* fopen_cmd_arg(io_mode i)
-{
-    return "w";
-}
-#endif
diff --git a/contrib/libg++/libio/fstream.h b/contrib/libg++/libio/fstream.h
deleted file mode 100644
index ea98f5caed05..000000000000
--- a/contrib/libg++/libio/fstream.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifndef _FSTREAM_H
-#define _FSTREAM_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-#include <iostream.h>
-
-extern "C++" {
-class fstreambase : virtual public ios {
-#ifdef _IO_NEW_STREAMS
-    mutable filebuf __my_fb; // mutable so rdbuf() can be const
-#endif
-    void __fb_init ();
-  public:
-    fstreambase();
-    fstreambase(int fd);
-    fstreambase(int fd, char *p, int l); /* Deprecated */
-    fstreambase(const char *name, int mode, int prot=0664);
-    void close();
-#ifdef _IO_NEW_STREAMS
-    filebuf* rdbuf() const { return &__my_fb; }
-#else
-    filebuf* rdbuf() const { return (filebuf*) ios::rdbuf(); }
-#endif
-    void open(const char *name, int mode, int prot=0664);
-    int is_open() const { return rdbuf()->is_open(); }
-    void setbuf(char *ptr, int len) { rdbuf()->setbuf(ptr, len); }
-    void attach(int fd);
-#ifdef _STREAM_COMPAT
-    int filedesc() { return rdbuf()->fd(); }
-    fstreambase& raw() { rdbuf()->setbuf(NULL, 0); return *this; }
-#endif
-};
-
-class ifstream : public fstreambase, public istream {
-  public:
-    ifstream() : fstreambase() { }
-    ifstream(int fd) : fstreambase(fd) { }
-    ifstream(int fd, char *p, int l) : fstreambase(fd, p, l) { } /*Deprecated*/
-    ifstream(const char *name, int mode=ios::in, int prot=0664)
-	: fstreambase(name, mode, prot) { }
-    void open(const char *name, int mode=ios::in, int prot=0664)
-	{ fstreambase::open(name, mode, prot); }
-};
-
-class ofstream : public fstreambase, public ostream {
-  public:
-    ofstream() : fstreambase() { }
-    ofstream(int fd) : fstreambase(fd) { }
-    ofstream(int fd, char *p, int l) : fstreambase(fd, p, l) { } /*Deprecated*/
-    ofstream(const char *name, int mode=ios::out, int prot=0664)
-	: fstreambase(name, mode, prot) { }
-    void open(const char *name, int mode=ios::out, int prot=0664)
-	{ fstreambase::open(name, mode, prot); }
-};
-
-class fstream : public fstreambase, public iostream {
-  public:
-    fstream() : fstreambase() { }
-    fstream(int fd) : fstreambase(fd) { }
-    fstream(const char *name, int mode, int prot=0664)
-	: fstreambase(name, mode, prot) { }
-    fstream(int fd, char *p, int l) : fstreambase(fd, p, l) { } /*Deprecated*/
-    void open(const char *name, int mode, int prot=0664)
-	{ fstreambase::open(name, mode, prot); }
-};
-} // extern "C++"
-#endif /*!_FSTREAM_H*/
diff --git a/contrib/libg++/libio/gen-params b/contrib/libg++/libio/gen-params
deleted file mode 100755
index b6e51b042dd9..000000000000
--- a/contrib/libg++/libio/gen-params
+++ /dev/null
@@ -1,692 +0,0 @@
-#!/bin/sh
-# Copyright (C) 1992, 1993, 1994 Free Software Foundation
-# 
-# This file is part of the GNU IO Library.  This library is free
-# software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option)
-# any later version.
-# 
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this library; see the file COPYING.  If not, write to the Free
-# Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-#    Written by Per Bothner (bothner@cygnus.com)
-
-# This is a shell-script that figures out various things about a
-# system, and writes (to stdout) a C-style include files with
-# suitable definitions, including all the standard Posix types.
-# It works by compiling various test programs -- some are run through
-# the C pre-processor, and the output examined.
-# The test programs are only compiled, not executed, so the script
-# should even if you're cross-compiling.
-# It uses $CC (which defaults to cc) to compile C programs (extension .c),
-# and $CXX (which defaults to gcc) to compile C++ programs (extension .C).
-# The shell-script is written for libg++.a.
-
-# Usage: gen-params [NAME1=name1 ...]
-# - where an assignment (such as size_t="unsigned int" means to
-# use that value, instead of trying to figure it out.
-
-# Uncomment following line for debugging
-# set -x
-
-SED=sed
-
-# Evaluate the arguments (which should be assignments):
-for arg in "$@"; do
-  # Quote arg (i.e. FOO=bar => FOO='bar'), then eval it.
-  eval `echo "$arg" | ${SED} -e "s|^\(.*\)=\(.*\)|\1='\2'|"`
-done
-
-macro_prefix=${macro_prefix-"_G_"}
-rootdir=`pwd`/..
-gccdir=${gccdir-${rootdir}/gcc}
-binutilsdir=${binutilsdir-${rootdir}/binutils}
-CC=${CC-`if [ -f ${gccdir}/xgcc ] ; \
-	then echo ${gccdir}/xgcc -B${gccdir}/ ; \
-	else echo cc ; fi`}
-CXX=${CXX-`if [ -f ${gccdir}/xgcc ] ; \
-	then echo ${gccdir}/xgcc -B${gccdir}/ ; \
-	else echo gcc ; fi`}
-CPP=${CPP-`echo ${CC} -E`}
-CONFIG_NM=${CONFIG_NM-`if [ -f ${binutilsdir}/nm.new ] ; \
-	then echo ${binutilsdir}/nm.new ; \
-	else echo nm ; fi`}
-
-cat <<!EOF!
-/* AUTOMATICALLY GENERATED; DO NOT EDIT! */ 
-#ifndef ${macro_prefix}config_h
-#define ${macro_prefix}config_h
-!EOF!
-
-if [ x"${LIB_VERSION}" != "x" ] ; then
-  echo "#define ${macro_prefix}LIB_VERSION" '"'${LIB_VERSION}'"'
-fi
-
-# This program is used to test if the compiler prepends '_' before identifiers.
-# It is also used to check the g++ uses '$' or '.' various places.
-
-if test -z "${NAMES_HAVE_UNDERSCORE}" -o -z "${DOLLAR_IN_LABEL}" \
-    -o -z "${VTABLE_LABEL_PREFIX}"; then
-  cat >dummy.h <<!EOF!
-#ifdef __GNUG__
-#pragma interface
-#endif
-  struct filebuf {
-      virtual int foo();
-  };
-!EOF!
-  cat >dummy.C <<!EOF!
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "dummy.h"
-  int filebuf::foo() { return 0; }
-  extern "C" int FUNC(int);
-  int FUNC(int i) { return i+10; }
-!EOF!
-
-  if ${CXX} -O -c dummy.C ; then
-    if test -z "${NAMES_HAVE_UNDERSCORE}" ; then
-      if test "`${CONFIG_NM} dummy.o | grep _FUNC`" != ""; then
-        NAMES_HAVE_UNDERSCORE=1
-      elif test "`${CONFIG_NM} dummy.o | grep FUNC`" != ""; then
-        NAMES_HAVE_UNDERSCORE=0
-      else
-        echo "${CONFIG_NM} failed to find FUNC in dummy.o!" 1>&2; exit -1;
-      fi
-    fi
-    echo "#define ${macro_prefix}NAMES_HAVE_UNDERSCORE ${NAMES_HAVE_UNDERSCORE}"
-
-    if test -z "${VTABLE_LABEL_PREFIX}" ; then
-      # Determine how virtual function tables are named.  This is fragile,
-      # because different nm's produce output in different formats.
-      ${CONFIG_NM} dummy.o >TMP
-      if [ -n "`${SED} -n -e 's/ virtual table/nope/p' <TMP`" ] ; then
-	${CONFIG_NM} --no-cplus dummy.o >TMP 2>/dev/null ||
-	  ${CONFIG_NM} --no-demangle dummy.o >TMP 2>/dev/null ||
-	  ${CONFIG_NM} dummy.o >TMP 2>/dev/null
-      fi
-      # First we look for a pattern that matches historical output from g++.
-      # We surround the actual label name by <> to separate it from
-      # other nm junk. 
-      ${SED} -n -e 's/_*vt[$_.]7*filebuf/<&>/p' <TMP >dummy.out
-      # For paranoia's sake (e.g. if we're using some other C++ compiler)
-      # we try a more general pattern, and append the result.
-      grep -v foo <TMP \
-	| ${SED} -n -e 's/[a-zA-Z0-9_.$]*filebuf[a-zA-Z0-9_.$]*/<&>/p' \
-	>>dummy.out
-      # Now we get rid of the <>, and any other junk on the nm output line.
-      # (We get rid of <filebuf> in case nm included debugging output for
-      # class filebuf itself.)  Finally, we select the first line of
-      # the result, and hope that's what we wanted!
-      vtab_name=`${SED} -n -e '/<filebuf>/d' -e 's/^.*<\(.*\)>.*$/\1/p' \
-        <dummy.out | ${SED} -n -e '1p'`
-      case "${vtab_name}" in
-        *7filebuf) echo "#define ${macro_prefix}VTABLE_LABEL_HAS_LENGTH 1" ;;
-        *) echo "#define ${macro_prefix}VTABLE_LABEL_HAS_LENGTH 0" ;;
-      esac
-      VTABLE_LABEL_PREFIX=`echo $vtab_name | ${SED} -e 's/7*filebuf//'`
-    fi
-    echo "#define ${macro_prefix}VTABLE_LABEL_PREFIX" '"'"${VTABLE_LABEL_PREFIX}"'"'
-    if [ "${VTABLE_LABEL_PREFIX}" = "__vt_" -o \
-        "${VTABLE_LABEL_PREFIX}" = "___vt_" ] ; then
-      echo "#define ${macro_prefix}USING_THUNKS"
-    fi
-
-    # VTABLE_LABEL_PREFIX_ID is the same as VTABLE_LABEL_PREFIX,
-    # but the former is a C identifier, while the latter is a quoted
-    # st
-    if [ -z ""`echo ${VTABLE_LABEL_PREFIX} | ${SED} -e 's/[a-zA-Z0-9_]//g'` ] ; then
-      if [ "${NAMES_HAVE_UNDERSCORE}" = "1" ] ; then
-	VTABLE_LABEL_PREFIX=`echo ${VTABLE_LABEL_PREFIX} | ${SED} -e 's/^_//'`
-      fi
-      echo "#define ${macro_prefix}VTABLE_LABEL_PREFIX_ID ${VTABLE_LABEL_PREFIX}"
-    fi
-
-#    if test -n "${DOLLAR_IN_LABEL}" ; then
-#      echo "#define ${macro_prefix}DOLLAR_IN_LABEL ${DOLLAR_IN_LABEL}"
-#    elif test "`${CONFIG_NM} dummy.o | grep 'vt[$$]7filebuf'`" != ""; then
-#      echo "#define ${macro_prefix}DOLLAR_IN_LABEL 1"
-#    elif test "`${CONFIG_NM} dummy.o | grep 'vt[.]7filebuf'`" != ""; then
-#      echo "#define ${macro_prefix}DOLLAR_IN_LABEL 0"
-#    elif test "`${CONFIG_NM} dummy.o | grep 'vtbl__7filebuf'`" != ""; then
-#      echo "#define ${macro_prefix}DOLLAR_IN_LABEL 0"
-#    else
-#      echo "gen-params: ${CONFIG_NM} failed to find vt[.\$]filebuf in dummy.o!" 1>&2; exit 1
-#    fi
-  else
-    # The compile failed for some reason (no C++?)
-    echo "gen-params: could not compile dummy.C with ${CXX}" 1>&2; exit 1;
-  fi
-fi
-
-# A little test program to check if struct stat has st_blksize.
-cat >dummy.c <<!EOF!
-#include <sys/types.h>
-#include <sys/stat.h>
-int BLKSIZE(struct stat *st)
-{
-    return st->st_blksize;
-}
-!EOF!
-
-if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-  echo "#define ${macro_prefix}HAVE_ST_BLKSIZE 1"
-else
-  echo "#define ${macro_prefix}HAVE_ST_BLKSIZE 0"
-fi
-
-# A little test program to check if the name 'clog' is defined in libm,
-# as it is under DEC UNIX.
-cat >dummy.c <<!EOF!
-int clog;
-main () {}
-!EOF!
-
-if ${CC} dummy.c -lm 2>&1 >/dev/null | grep clog >/dev/null; then
-  echo "#define ${macro_prefix}CLOG_CONFLICT 1"
-fi
-
-# Next, generate definitions for the standard types (such as mode_t)
-# compatible with those in the standard C header files.
-# It works by a dummy program through the C pre-processor, and then
-# using sed to search for typedefs in the output.
-
-for hdr in wchar wctype; do
-  eval $hdr=0
-  cat >dummy.c <<EOF
-#include <${hdr}.h>
-EOF
-  if ${CPP} dummy.c >/dev/null 2>&1 ; then eval $hdr=1; fi
-done
-
-cat >dummy.c <<!EOF!
-#include <sys/types.h>
-#include <stddef.h>
-#ifdef __STDC__
-#include <stdarg.h>
-#else /* !__STDC__ */
-#include <varargs.h>
-#endif /* __STDC__ */
-#include <stdio.h>
-#include <time.h>
-#include <signal.h>
-#ifdef __STDC__
-#include <limits.h>
-#endif
-#if WCHAR == 1
-#include <wchar.h>
-#endif
-#if WCTYPE == 1
-#include <wctype.h>
-#endif
-#ifdef size_t
-typedef size_t Xsize_t;
-#elif defined(__SIZE_TYPE__)
-typedef __SIZE_TYPE__ Xsize_t;
-#endif
-#ifdef ptrdiff_t
-typedef ptrdiff_t Xptrdiff_t;
-#elif defined(__PTRDIFF_TYPE__)
-typedef __PTRDIFF_TYPE__ Xptrdiff_t;
-#endif
-#ifdef wchar_t
-typedef wchar_t Xwchar_t;
-#elif defined(__WCHAR_TYPE__)
-typedef __WCHAR_TYPE__ Xwchar_t;
-#endif
-#ifdef va_list
-typedef va_list XXXva_list;
-#endif
-#ifdef BUFSIZ
-long XBUFSIZ=BUFSIZ;
-#endif
-#ifdef FOPEN_MAX
-long XFOPEN_MAX=FOPEN_MAX;
-#endif
-#ifdef FILENAME_MAX
-long XFILENAME_MAX=FILENAME_MAX;
-#endif
-#ifdef SHRT_MAX
-long XSHRT_MAX=SHRT_MAX;
-#endif
-#ifdef INT_MAX
-long XINT_MAX=INT_MAX;
-#endif
-#ifdef LONG_MAX
-long XLONG_MAX=LONG_MAX;
-#endif
-#ifdef LONG_LONG_MAX
-long XLONG_LONG_MAX=LONG_LONG_MAX;
-#endif
-!EOF!
-
-if ${CPP} dummy.c -DWCHAR=$wchar -DWCTYPE=$wctype >TMP ; then true
-else
-  echo "gen-params: could not invoke ${CPP} on dummy.c" 1>&2 ; exit 1
-fi
-tr '	' ' ' <TMP >dummy.out
-
-for TYPE in dev_t clock_t fpos_t gid_t ino_t mode_t nlink_t off_t pid_t ptrdiff_t sigset_t size_t ssize_t time_t uid_t va_list wchar_t wint_t int16_t uint16_t int32_t uint_32_t u_int16_t u_int32_t; do
-    IMPORTED=`eval 'echo $'"$TYPE"`
-    if [ -n "${IMPORTED}" ] ; then
-	eval "$TYPE='$IMPORTED'"
-    else
-	t=$TYPE
-	VALUE=''
-
-	# Follow `typedef VALUE TYPE' chains, but don't loop indefinitely.
-	for iteration in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do
-	    # Search dummy.out for a typedef for X*$t.
-	    sed_script="
-		/.*typedef  *\\(.*[^ ]\\)  *X*$t *;.*/{s||\1|;p;q;}
-		/.*typedef  *\\(.*[^ a-zA-Z0-9_]\\)X*$t *;.*/{s||\1|;p;q;}
-	    "
-	    t=`${SED} -n "$sed_script" <dummy.out`
-	    case "$t" in
-	      '')
-		break;;
-	      *)
-		# Found a type $t; save it in VALUE.
-		VALUE=$t
-		# If it won't cause problems in matching,
-		# look for a typedef for it in turn.
-		case "$VALUE" in
-		  *.* | */* | *\ * | *\** | *\[* | *\\*) break;;
-		esac;;
-	    esac
-	done
-
-	case "$VALUE" in
-	  ?*) eval "$TYPE=\"$VALUE\""
-	esac
-    fi
-done
-
-cat <<!EOF!
-typedef ${clock_t-int /* default */} ${macro_prefix}clock_t;
-typedef ${dev_t-int /* default */} ${macro_prefix}dev_t;
-typedef ${fpos_t-long /* default */} ${macro_prefix}fpos_t;
-typedef ${gid_t-int /* default */} ${macro_prefix}gid_t;
-typedef ${ino_t-int /* default */} ${macro_prefix}ino_t;
-typedef ${mode_t-int /* default */} ${macro_prefix}mode_t;
-typedef ${nlink_t-int /* default */} ${macro_prefix}nlink_t;
-typedef ${off_t-long /* default */} ${macro_prefix}off_t;
-typedef ${pid_t-int /* default */} ${macro_prefix}pid_t;
-#ifndef __PTRDIFF_TYPE__
-#define __PTRDIFF_TYPE__ ${ptrdiff_t-long int /* default */}
-#endif
-typedef __PTRDIFF_TYPE__ ${macro_prefix}ptrdiff_t;
-typedef ${sigset_t-int /* default */} ${macro_prefix}sigset_t;
-#ifndef __SIZE_TYPE__
-#define __SIZE_TYPE__ ${size_t-unsigned long /* default */}
-#endif
-typedef __SIZE_TYPE__ ${macro_prefix}size_t;
-typedef ${time_t-int /* default */} ${macro_prefix}time_t;
-typedef ${uid_t-int /* default */} ${macro_prefix}uid_t;
-typedef ${wchar_t-int /* default */} ${macro_prefix}wchar_t;
-!EOF!
-
-
-# ssize_t is the signed version of size_t
-if [ -n "${ssize_t}" ] ; then
-    echo "typedef ${ssize_t} ${macro_prefix}ssize_t;"
-elif [ -z "${size_t}" ] ; then
-    echo "typedef long ${macro_prefix}ssize_t;"
-else
-    # Remove "unsigned" from ${size_t} to get ${ssize_t}.
-    tmp="`echo ${size_t} | ${SED} -e 's|unsigned||g' -e 's|  | |g'`"
-    if [ -z "$tmp" ] ; then
-	tmp=int
-    else
-	# check $tmp doesn't conflict with <unistd.h>
-	echo "#include <unistd.h>
-	extern $tmp read();" >dummy.c
-	${CC} -c dummy.c >/dev/null 2>&1 || tmp=int
-    fi
-    echo "typedef $tmp /* default */ ${macro_prefix}ssize_t;"
-fi
-
-# wint_t is often the integral type to which wchar_t promotes.
-if [ -z "${wint_t}" ] ; then
-  for TYPE in int 'unsigned int' 'long int' 'long unsigned int'; do
-    cat >dummy.C <<!EOF!
-#ifndef __WCHAR_TYPE__
-#define __WCHAR_TYPE__ ${wchar_t-int /* default */}
-#endif
-typedef __WCHAR_TYPE__ ${macro_prefix}wchar_t;
-void foo ($TYPE);
-void foo (double);
-void bar (${macro_prefix}wchar_t w)
-{
-  foo (w);
-}
-!EOF!
-    if ${CXX} -c dummy.C >/dev/null 2>&1 ; then  
-      wint_t="$TYPE /* default */"
-      break
-    fi
-  done
-fi
-echo "typedef ${wint_t-int /* wchar_t is broken */} ${macro_prefix}wint_t;"
-
-# va_list can cause problems (e.g. some systems have va_list as a struct).
-# Check to see if ${va_list-char*} really is compatible with stdarg.h.
-cat >dummy.C <<!EOF!
-#define X_va_list ${va_list-char* /* default */}
-extern long foo(X_va_list ap); /* Check that X_va_list compiles on its own */
-extern "C" {
-#include <stdarg.h>
-}
-long foo(X_va_list ap) { return va_arg(ap, long); }
-long bar(int i, ...)
-{ va_list ap; long j; va_start(ap, i); j = foo(ap); va_end(ap); return j; }
-!EOF!
-if ${CXX} -c dummy.C >/dev/null 2>&1 ; then
-  # Ok: We have something that works.
-  echo "typedef ${va_list-char* /* default */} ${macro_prefix}va_list;"
-else
-  # No, it breaks.  Indicate that <stdarg.h> must be included.
-  echo "#define ${macro_prefix}NEED_STDARG_H
-#define ${macro_prefix}va_list va_list"
-fi
-
-cat >dummy.c <<!EOF!
-#include <signal.h>
-extern int (*signal())();
-extern int dummy (int);
-main()
-{
-    int (*oldsig)(int) = signal (1, dummy);
-    (void) signal (2, oldsig);
-    return 0;
-}
-!EOF!
-if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-  echo "#define ${macro_prefix}signal_return_type int"
-else
-  echo "#define ${macro_prefix}signal_return_type void"
-fi
-
-# check sprintf return type
-
-cat >dummy.c <<!EOF!
-#include <stdio.h>
-extern int sprintf(); char buf[100];
-int main() { return sprintf(buf, "%d", 34); }
-!EOF!
-if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-  echo "#define ${macro_prefix}sprintf_return_type int"
-else
-  echo "#define ${macro_prefix}sprintf_return_type char*"
-fi
-
-# Look for some standard macros.
-for NAME in BUFSIZ FOPEN_MAX FILENAME_MAX NULL; do
-    IMPORTED=`eval 'echo $'"$NAME"`
-    if [ -n "${IMPORTED}" ] ; then
-	eval "$NAME='$IMPORTED /* specified */"
-    else
-	rm -f TMP
-	${SED} -n -e 's| *;|;|g' -e "s|long X${NAME}= *\(.*\);|\1|w TMP" \
-	  <dummy.out>/dev/null
-	# Now select the first definition.
-	if [ -s TMP ]; then
-	    eval "$NAME='"`${SED} -e '2,$d' <TMP`"'"
-	fi
-    fi
-done
-
-# These macros must be numerical constants; strip any trailing 'L's.
-for NAME in SHRT_MAX INT_MAX LONG_MAX LONG_LONG_MAX; do
-    IMPORTED=`eval 'echo $'"$NAME"`
-    if [ -n "${IMPORTED}" ] ; then
-	eval "$NAME='$IMPORTED /* specified */"
-    else
-	rm -f TMP
-	${SED} -n -e 's| *;|;|g' -e "s|long X${NAME}= *\([0-9]*\)L* *;|\1|w TMP" \
-	  <dummy.out>/dev/null
-	# Now select the first definition.
-	if [ -s TMP ]; then
-	    eval "$NAME='"`${SED} -e '2,$d' <TMP`"'"
-	fi
-    fi
-done
-
-# Figure out integral type sizes.
-
-default_int16='short /* deduction failed */'
-default_int32='long /* deduction failed */'
-INT16=32767
-INT32=2147483647
-
-if [ "${SHRT_MAX}" = $INT16 ] ; then
-  default_int16='short /* deduced */'
-  if [ "${LONG_MAX}" = $INT32 ] ; then
-    default_int32='long /* deduced */'
-  elif [ "${INT_MAX}" = $INT32 ] ; then
-    default_int32='int /* deduced */'
-  fi
-fi
-
-[ -n "$u_int16_t" ] && uint16_t="$u_int16_t"
-[ -n "$u_int32_t" ] && uint32_t="$u_int32_t"
-
-[ -z  "$int16_t" ] &&  int16_t="$default_int16"
-[ -z "$uint16_t" ] && uint16_t="unsigned $int16_t"
-[ -z  "$int32_t" ] &&  int32_t="$default_int32"
-[ -z "$uint32_t" ] && uint32_t="unsigned $int32_t"
-
-cat <<!EOF!
-
-#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
-typedef          int   ${macro_prefix}int8_t __attribute__((__mode__(__QI__)));
-typedef unsigned int  ${macro_prefix}uint8_t __attribute__((__mode__(__QI__)));
-typedef          int  ${macro_prefix}int16_t __attribute__((__mode__(__HI__)));
-typedef unsigned int ${macro_prefix}uint16_t __attribute__((__mode__(__HI__)));
-typedef          int  ${macro_prefix}int32_t __attribute__((__mode__(__SI__)));
-typedef unsigned int ${macro_prefix}uint32_t __attribute__((__mode__(__SI__)));
-typedef          int  ${macro_prefix}int64_t __attribute__((__mode__(__DI__)));
-typedef unsigned int ${macro_prefix}uint64_t __attribute__((__mode__(__DI__)));
-#else
-typedef  $int16_t  ${macro_prefix}int16_t;
-typedef $uint16_t ${macro_prefix}uint16_t;
-typedef  $int32_t  ${macro_prefix}int32_t;
-typedef $uint32_t ${macro_prefix}uint32_t;
-#endif
-
-#define ${macro_prefix}BUFSIZ ${BUFSIZ-1024 /* default */}
-#define ${macro_prefix}FOPEN_MAX ${FOPEN_MAX-32 /* default */}
-#define ${macro_prefix}FILENAME_MAX ${FILENAME_MAX-1024 /* default */}
-#define ${macro_prefix}NULL ${NULL-0 /* default */}
-#if defined (__cplusplus) || defined (__STDC__)
-#define ${macro_prefix}ARGS(ARGLIST) ARGLIST
-#else
-#define ${macro_prefix}ARGS(ARGLIST) ()
-#endif
-#if !defined (__GNUG__) || defined (__STRICT_ANSI__)
-#define ${macro_prefix}NO_NRV
-#endif
-#if !defined (__GNUG__)
-#define _G_NO_EXTERN_TEMPLATES
-#endif
-!EOF!
- 
-rm -f dummy.c dummy.o dummy.h
-
-if test -n "${HAVE_ATEXIT}" ; then
- echo "#define ${macro_prefix}HAVE_ATEXIT ${HAVE_ATEXIT}"
-else
-  cat >dummy.c <<!EOF!
-#include <stdlib.h>
-int main()
-{
-  atexit (0);
-}
-!EOF!
-  if ${CC} dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_ATEXIT 1"
-  else
-    echo "#define ${macro_prefix}HAVE_ATEXIT 0"
-  fi
-fi
-
-
-# *** Check for presence of certain include files ***
-
-# check for sys/resource.h
-
-if test -n "${HAVE_SYS_RESOURCE}" ; then
- echo "#define ${macro_prefix}HAVE_SYS_RESOURCE ${HAVE_SYS_RESOURCE}"
-else
-  cat >dummy.c <<!EOF!
-#include <sys/types.h>
-#include <sys/time.h>
-#include <sys/resource.h>
-  int main()
-  {
-    struct rusage res;
-    getrusage(RUSAGE_SELF, &res);
-    return (int)(res.ru_utime.tv_sec + (res.ru_utime.tv_usec / 1000000.0));
-  }
-!EOF!
-  # Note: We link because some systems have sys/resource, but not getrusage().
-  if ${CC} dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_SYS_RESOURCE 1"
-  else
-    echo "#define ${macro_prefix}HAVE_SYS_RESOURCE 0"
-  fi
-fi
-
-# check for struct tms in sys/times.h
-
-if test -n "${HAVE_SYS_TIMES}" ; then
- echo "#define ${macro_prefix}HAVE_SYS_TIMES ${HAVE_SYS_TIMES}"
-else
- cat >dummy.c <<!EOF!
-#include <sys/types.h>
-#include <sys/times.h>
-  int main()
-  {
-    struct tms s;
-    return s.tms_utime;
-  }
-!EOF!
-  if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_SYS_TIMES 1"
-  else
-    echo "#define ${macro_prefix}HAVE_SYS_TIMES 0"
-  fi
-fi
-
-# check for sys/socket.h
-
-if test -n "${HAVE_SYS_SOCKET}" ; then
- echo "#define ${macro_prefix}HAVE_SYS_SOCKET ${HAVE_SYS_SOCKET}"
-else
-  echo '#include <sys/types.h>' >dummy.c
-  echo '#include <sys/socket.h>' >>dummy.c
-  if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_SYS_SOCKET 1"
-  else
-    echo "#define ${macro_prefix}HAVE_SYS_SOCKET 0"
-  fi
-fi
-
-# check for sys/cdefs.h
-
-if test -n "${HAVE_SYS_CDEFS}" ; then
- echo "#define ${macro_prefix}HAVE_SYS_CDEFS ${HAVE_SYS_CDEFS}"
-else
-  echo '#include <sys/cdefs.h>' >dummy.c
-  echo 'extern int myfunc __P((int, int));' >>dummy.c
-  if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_SYS_CDEFS 1"
-  else
-    echo "#define ${macro_prefix}HAVE_SYS_CDEFS 0"
-  fi
-fi
-
-# Check for a (Posix-compatible) sys/wait.h */
-
-if test -n "${HAVE_SYS_WAIT}" ; then
- echo "#define ${macro_prefix}HAVE_SYS_WAIT ${HAVE_SYS_WAIT}"
-else
-  cat >dummy.c <<!EOF!
-#include <sys/types.h>
-#include <sys/wait.h>
-  int f() { int i; wait(&i); return i; }
-!EOF!
-  if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_SYS_WAIT 1"
-  else
-    echo "#define ${macro_prefix}HAVE_SYS_WAIT 0"
-  fi
-fi
-
-if test -n "${HAVE_UNISTD}" ; then
- echo "#define ${macro_prefix}HAVE_UNISTD ${HAVE_UNISTD}"
-else
-  echo '#include <unistd.h>' >dummy.c
-  if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_UNISTD 1"
-  else
-    echo "#define ${macro_prefix}HAVE_UNISTD 0"
-  fi
-fi
-
-if test -n "${HAVE_DIRENT}" ; then
- echo "#define ${macro_prefix}HAVE_DIRENT ${HAVE_DIRENT}"
-else
-  echo '#include <sys/types.h>
-#include <dirent.h>' >dummy.c
-  if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_DIRENT 1"
-  else
-    echo "#define ${macro_prefix}HAVE_DIRENT 0"
-  fi
-fi
-
-if test -n "${HAVE_CURSES}" ; then
- echo "#define ${macro_prefix}HAVE_CURSES ${HAVE_CURSES}"
-else
-  echo '#include <curses.h>' >dummy.c
-  if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_CURSES 1"
-  else
-    echo "#define ${macro_prefix}HAVE_CURSES 0"
-  fi
-fi
-
-# There is no test for this at the moment; it is just set by the
-# configuration files.
-if test -n "${MATH_H_INLINES}" ; then
-  echo "#define ${macro_prefix}MATH_H_INLINES ${MATH_H_INLINES}"
-else
-  echo "#define ${macro_prefix}MATH_H_INLINES 0"
-fi
-
-if test -n "${HAVE_BOOL}" ; then
- echo "#define ${macro_prefix}HAVE_BOOL ${HAVE_BOOL}"
-else
-  echo 'bool i=true,j=false;' >dummy.C
-  if ${CXX} -c dummy.C >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_BOOL 1"
-  else
-    echo "#define ${macro_prefix}HAVE_BOOL 0"
-  fi
-fi
-
-# Uncomment the following line if you don't have working templates.
-# echo "#define ${macro_prefix}NO_TEMPLATES"
-
-rm -f dummy.C dummy.o dummy.c dummy.out TMP core a.out
-
-echo "#endif /* !${macro_prefix}config_h */"
diff --git a/contrib/libg++/libio/genops.c b/contrib/libg++/libio/genops.c
deleted file mode 100644
index 23a6fdeaeac7..000000000000
--- a/contrib/libg++/libio/genops.c
+++ /dev/null
@@ -1,852 +0,0 @@
-/* 
-Copyright (C) 1993, 1995 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Generic or default I/O operations. */
-
-#include "libioP.h"
-#ifdef __STDC__
-#include <stdlib.h>
-#endif
-#include <string.h>
-
-void
-DEFUN(_IO_un_link, (fp),
-      _IO_FILE *fp)
-{
-  if (fp->_flags & _IO_LINKED) {
-    _IO_FILE **f;
-    for (f = &_IO_list_all; *f != NULL; f = &(*f)->_chain) {
-      if (*f == fp) {
-	*f = fp->_chain;
-	break;
-      }
-    }
-    fp->_flags &= ~_IO_LINKED;
-  }
-}
-
-void
-DEFUN(_IO_link_in, (fp),
-      _IO_FILE *fp)
-{
-    if ((fp->_flags & _IO_LINKED) == 0) {
-	fp->_flags |= _IO_LINKED;
-	fp->_chain = _IO_list_all;
-	_IO_list_all = fp;
-    }
-}
-
-/* Return minimum _pos markers
-   Assumes the current get area is the main get area. */
-
-_IO_size_t
-DEFUN(_IO_least_marker, (fp),
-      register _IO_FILE *fp)
-{
-  _IO_ssize_t least_so_far = fp->_IO_read_end - fp->_IO_read_base;
-  register struct _IO_marker *mark;
-  for (mark = fp->_markers; mark != NULL; mark = mark->_next)
-    if (mark->_pos < least_so_far)
-      least_so_far = mark->_pos;
-  return least_so_far;
-}
-
-/* Switch current get area from backup buffer to (start of) main get area. */
-
-void
-DEFUN(_IO_switch_to_main_get_area, (fp),
-      _IO_FILE *fp)
-{
-  char *tmp;
-  fp->_flags &= ~_IO_IN_BACKUP;
-  /* Swap _IO_read_end and _IO_save_end. */
-  tmp = fp->_IO_read_end; fp->_IO_read_end= fp->_IO_save_end; fp->_IO_save_end= tmp;
-  /* Swap _IO_read_base and _IO_save_base. */
-  tmp = fp->_IO_read_base; fp->_IO_read_base = fp->_IO_save_base; fp->_IO_save_base = tmp;
-  fp->_IO_read_ptr = fp->_IO_read_base;
-}
-
-/* Switch current get area from main get area to (end of) backup area. */
-
-void
-DEFUN(_IO_switch_to_backup_area, (fp),
-     register _IO_FILE *fp)
-{
-  char *tmp;
-  fp->_flags |= _IO_IN_BACKUP;
-  /* Swap _IO_read_end and _IO_save_end. */
-  tmp = fp->_IO_read_end; fp->_IO_read_end = fp->_IO_save_end; fp->_IO_save_end = tmp;
-  /* Swap _gbase and _IO_save_base. */
-  tmp = fp->_IO_read_base; fp->_IO_read_base = fp->_IO_save_base; fp->_IO_save_base = tmp;
-  fp->_IO_read_ptr = fp->_IO_read_end;
-}
-
-int
-DEFUN(_IO_switch_to_get_mode, (fp),
-     register _IO_FILE *fp)
-{
-  if (fp->_IO_write_ptr > fp->_IO_write_base)
-    if (_IO_OVERFLOW (fp, EOF) == EOF)
-      return EOF;
-  if (_IO_in_backup(fp))
-    fp->_IO_read_base = fp->_IO_backup_base;
-  else
-    {
-      fp->_IO_read_base = fp->_IO_buf_base;
-      if (fp->_IO_write_ptr > fp->_IO_read_end)
-	fp->_IO_read_end = fp->_IO_write_ptr;
-    }
-  fp->_IO_read_ptr = fp->_IO_write_ptr;
-
-  fp->_IO_write_base = fp->_IO_write_ptr = fp->_IO_write_end = fp->_IO_read_ptr;
-
-  fp->_flags &= ~_IO_CURRENTLY_PUTTING;
-  return 0;
-}
-
-void
-DEFUN(_IO_free_backup_area, (fp),
-     register _IO_FILE *fp)
-{
-  if (_IO_in_backup (fp))
-    _IO_switch_to_main_get_area(fp);  /* Just in case. */
-  free (fp->_IO_save_base);
-  fp->_IO_save_base = NULL;
-  fp->_IO_save_end = NULL;
-  fp->_IO_backup_base = NULL;
-}
-
-#if 0
-int
-DEFUN(_IO_switch_to_put_mode, (fp),
-      register _IO_FILE *fp)
-{
-  fp->_IO_write_base = fp->_IO_read_ptr;
-  fp->_IO_write_ptr = fp->_IO_read_ptr;
-  /* Following is wrong if line- or un-buffered? */
-  fp->_IO_write_end = fp->_flags & _IO_IN_BACKUP ? fp->_IO_read_end : fp->_IO_buf_end;
-
-  fp->_IO_read_ptr = fp->_IO_read_end;
-  fp->_IO_read_base = fp->_IO_read_end;
-
-  fp->_flags |= _IO_CURRENTLY_PUTTING;
-  return 0;
-}
-#endif
-
-int
-DEFUN(__overflow, (f, ch),
-      _IO_FILE *f AND int ch)
-{
-  return _IO_OVERFLOW (f, ch);
-}
-
-static int
-DEFUN(save_for_backup, (fp),
-      _IO_FILE *fp)
-{
-  /* Append [_IO_read_base.._IO_read_end] to backup area. */
-  int least_mark = _IO_least_marker(fp);
-  /* needed_size is how much space we need in the backup area. */
-  int needed_size = (fp->_IO_read_end - fp->_IO_read_base) - least_mark;
-  int current_Bsize = fp->_IO_save_end - fp->_IO_save_base;
-  int avail; /* Extra space available for future expansion. */
-  int delta;
-  struct _IO_marker *mark;
-  if (needed_size > current_Bsize)
-    {
-      char *new_buffer;
-      avail = 100;
-      new_buffer = (char*)malloc(avail+needed_size);
-      if (new_buffer == NULL)
-	return EOF;		/* FIXME */
-      if (least_mark < 0)
-	{
-	  memcpy(new_buffer + avail,
-		 fp->_IO_save_end + least_mark,
-		 -least_mark);
-	  memcpy(new_buffer +avail - least_mark,
-		 fp->_IO_read_base,
-		 fp->_IO_read_end - fp->_IO_read_base);
-	}
-      else
-	memcpy(new_buffer + avail,
-	       fp->_IO_read_base + least_mark,
-	       needed_size);
-      if (fp->_IO_save_base)
-	free (fp->_IO_save_base);
-      fp->_IO_save_base = new_buffer;
-      fp->_IO_save_end = new_buffer + avail + needed_size;
-    }
-  else
-    {
-      avail = current_Bsize - needed_size;
-      if (least_mark < 0)
-	{
-	  memmove(fp->_IO_save_base + avail,
-		  fp->_IO_save_end + least_mark,
-		  -least_mark);
-	  memcpy(fp->_IO_save_base + avail - least_mark,
-		 fp->_IO_read_base,
-		 fp->_IO_read_end - fp->_IO_read_base);
-	}
-      else if (needed_size > 0)
-	memcpy(fp->_IO_save_base + avail,
-	       fp->_IO_read_base + least_mark,
-	       needed_size);
-    }
-  /* FIXME: Dubious arithmetic if pointers are NULL */
-  fp->_IO_backup_base = fp->_IO_save_base + avail;
-  /* Adjust all the streammarkers. */
-  delta = fp->_IO_read_end - fp->_IO_read_base;
-  for (mark = fp->_markers; mark != NULL; mark = mark->_next)
-    mark->_pos -= delta;
-  return 0;
-}
-
-int
-DEFUN(__underflow, (fp),
-      _IO_FILE *fp)
-{
-  if (_IO_in_put_mode(fp))
-    if (_IO_switch_to_get_mode(fp) == EOF) return EOF;
-  if (fp->_IO_read_ptr < fp->_IO_read_end)
-    return *(unsigned char*)fp->_IO_read_ptr;
-  if (_IO_in_backup(fp))
-    {
-      _IO_switch_to_main_get_area(fp);
-      if (fp->_IO_read_ptr < fp->_IO_read_end)
-	return *fp->_IO_read_ptr;
-    }
-  if (_IO_have_markers(fp))
-    {
-      if (save_for_backup (fp))
-	return EOF;
-    }
-  else if (_IO_have_backup(fp))
-    _IO_free_backup_area(fp);
-  return _IO_UNDERFLOW (fp);
-}
-
-int
-DEFUN(__uflow, (fp),
-     _IO_FILE *fp)
-{
-  if (_IO_in_put_mode(fp))
-    if (_IO_switch_to_get_mode(fp) == EOF) return EOF;
-  if (fp->_IO_read_ptr < fp->_IO_read_end)
-    return *(unsigned char*)fp->_IO_read_ptr++;
-  if (_IO_in_backup(fp))
-    {
-      _IO_switch_to_main_get_area(fp);
-      if (fp->_IO_read_ptr < fp->_IO_read_end)
-	return *fp->_IO_read_ptr++;
-    }
-  if (_IO_have_markers(fp))
-    {
-      if (save_for_backup (fp))
-	return EOF;
-    }
-  else if (_IO_have_backup(fp))
-    _IO_free_backup_area(fp);
-  return _IO_UFLOW (fp);
-}
-
-void
-DEFUN(_IO_setb, (f, b, eb, a),
-      _IO_FILE *f AND char *b AND char *eb AND int a)
-{
-  if (f->_IO_buf_base && !(f->_flags & _IO_USER_BUF))
-    FREE_BUF(f->_IO_buf_base);
-  f->_IO_buf_base = b;
-  f->_IO_buf_end = eb;
-  if (a)
-    f->_flags &= ~_IO_USER_BUF;
-  else
-    f->_flags |= _IO_USER_BUF;
-}
-
-void
-DEFUN(_IO_doallocbuf, (fp),
-      register _IO_FILE *fp)
-{
-  if (fp->_IO_buf_base)
-    return;
-  if (!(fp->_flags & _IO_UNBUFFERED))
-    if (_IO_DOALLOCATE (fp) != EOF)
-      return;
-  _IO_setb(fp, fp->_shortbuf, fp->_shortbuf+1, 0);
-}
-
-int
-DEFUN(_IO_default_underflow, (fp),
-      _IO_FILE *fp)
-{
-  return EOF;
-}
-
-int
-DEFUN(_IO_default_uflow, (fp),
-      _IO_FILE *fp)
-{
-  int ch = _IO_UNDERFLOW (fp);
-  if (ch == EOF)
-    return EOF;
-  return *(unsigned char*)fp->_IO_read_ptr++;
-}
-
-_IO_size_t
-DEFUN(_IO_default_xsputn, (f, data, n),
-      register _IO_FILE *f AND const void *data AND _IO_size_t n)
-{
-  register const char *s = (char*) data;
-  register _IO_size_t more = n;
-  if (more <= 0)
-    return 0;
-  for (;;)
-    {
-      _IO_ssize_t count = f->_IO_write_end - f->_IO_write_ptr; /* Space available. */
-      if (count > 0)
-	{
-	  if (count > more)
-	    count = more;
-	  if (count > 20)
-	    {
-	      memcpy(f->_IO_write_ptr, s, count);
-	      s += count;
-	      f->_IO_write_ptr += count;
-            }
-	  else if (count <= 0)
-	    count = 0;
-	  else
-	    {
-	      register char *p = f->_IO_write_ptr;
-	      register _IO_ssize_t i;
-	      for (i = count; --i >= 0; ) *p++ = *s++;
-	      f->_IO_write_ptr = p;
-            }
-	  more -= count;
-        }
-      if (more == 0 || __overflow(f, (unsigned char)*s++) == EOF)
-	break;
-      more--;
-    }
-  return n - more;
-}
-
-_IO_size_t
-DEFUN(_IO_sgetn, (fp, data, n),
-      _IO_FILE *fp AND void *data AND _IO_size_t n)
-{
-  /* FIXME handle putback buffer here! */
-  return _IO_XSGETN (fp, data, n);
-}
-
-_IO_size_t
-DEFUN(_IO_default_xsgetn, (fp, data, n),
-      _IO_FILE *fp AND void *data AND _IO_size_t n)
-{
-  register _IO_size_t more = n;
-  register char *s = (char*) data;
-  for (;;)
-    {
-      _IO_ssize_t count = fp->_IO_read_end - fp->_IO_read_ptr; /* Data available. */
-      if (count > 0)
-	{
-	  if (count > more)
-	    count = more;
-	  if (count > 20)
-	    {
-	      memcpy(s, fp->_IO_read_ptr, count);
-	      s += count;
-	      fp->_IO_read_ptr += count;
-	    }
-	  else if (count <= 0)
-	    count = 0;
-	  else
-	    {
-	      register char *p = fp->_IO_read_ptr;
-	      register int i = (int)count;
-	      while (--i >= 0) *s++ = *p++;
-	      fp->_IO_read_ptr = p;
-            }
-            more -= count;
-        }
-      if (more == 0 || __underflow(fp) == EOF)
-	break;
-    }
-  return n - more;
-}
-
-int
-DEFUN(_IO_sync, (fp),
-      register _IO_FILE *fp)
-{
-  return 0;
-}
-
-_IO_FILE*
-DEFUN(_IO_default_setbuf, (fp, p, len),
-      register _IO_FILE *fp AND char* p AND _IO_ssize_t len)
-{
-    if (_IO_SYNC (fp) == EOF)
-	return NULL;
-    if (p == NULL || len == 0)
-      {
-	fp->_flags |= _IO_UNBUFFERED;
-	_IO_setb(fp, fp->_shortbuf, fp->_shortbuf+1, 0);
-      }
-    else
-      {
-	fp->_flags &= ~_IO_UNBUFFERED;
-	_IO_setb(fp, p, p+len, 0);
-      }
-    fp->_IO_write_base = fp->_IO_write_ptr = fp->_IO_write_end = 0;
-    fp->_IO_read_base = fp->_IO_read_ptr = fp->_IO_read_end = 0;
-    return fp;
-}
-
-_IO_pos_t
-DEFUN(_IO_default_seekpos, (fp, pos, mode),
-      _IO_FILE *fp AND _IO_pos_t pos AND int mode)
-{
-  return _IO_SEEKOFF (fp, _IO_pos_as_off(pos), 0, mode);
-}
-
-int
-DEFUN(_IO_default_doallocate, (fp),
-      _IO_FILE *fp)
-{
-  char *buf = ALLOC_BUF(_IO_BUFSIZ);
-  if (buf == NULL)
-    return EOF;
-  _IO_setb(fp, buf, buf+_IO_BUFSIZ, 1);
-  return 1;
-}
-
-void
-DEFUN(_IO_init, (fp, flags),
-      register _IO_FILE *fp AND int flags)
-{
-  fp->_flags = _IO_MAGIC|flags;
-  fp->_IO_buf_base = NULL;
-  fp->_IO_buf_end = NULL;
-  fp->_IO_read_base = NULL;
-  fp->_IO_read_ptr = NULL;
-  fp->_IO_read_end = NULL;
-  fp->_IO_write_base = NULL;
-  fp->_IO_write_ptr = NULL;
-  fp->_IO_write_end = NULL;
-  fp->_chain = NULL; /* Not necessary. */
-
-  fp->_IO_save_base = NULL;
-  fp->_IO_backup_base = NULL;
-  fp->_IO_save_end = NULL;
-  fp->_markers = NULL;
-  fp->_cur_column = 0;
-}
-
-int
-DEFUN(_IO_default_sync, (fp),
-      _IO_FILE *fp)
-{
-  return 0;
-}
-
-/* The way the C++ classes are mapped into the C functions in the
-   current implementation, this function can get called twice! */
-
-void
-DEFUN(_IO_default_finish, (fp),
-      _IO_FILE *fp)
-{
-  struct _IO_marker *mark;
-  if (fp->_IO_buf_base && !(fp->_flags & _IO_USER_BUF))
-    {
-      FREE_BUF(fp->_IO_buf_base);
-      fp->_IO_buf_base = fp->_IO_buf_end = NULL;
-    }
-
-  for (mark = fp->_markers; mark != NULL; mark = mark->_next)
-    mark->_sbuf = NULL;
-
-  if (fp->_IO_save_base)
-    {
-      free (fp->_IO_save_base);
-      fp->_IO_save_base = NULL;
-    }
-
-  _IO_un_link(fp);
-}
-
-_IO_pos_t
-DEFUN(_IO_default_seekoff, (fp, offset, dir, mode),
-      register _IO_FILE *fp AND _IO_off_t offset AND int dir AND int mode)
-{
-    return _IO_pos_BAD;
-}
-
-int
-DEFUN(_IO_sputbackc, (fp, c),
-      register _IO_FILE *fp AND int c)
-{
-  int result;
-  
-  if (fp->_IO_read_ptr > fp->_IO_read_base
-      && (unsigned char)fp->_IO_read_ptr[-1] == (unsigned char)c)
-    {
-      fp->_IO_read_ptr--;
-      result = (unsigned char)c;
-    }
-  else
-    result = _IO_PBACKFAIL (fp, c);
-
-  if (result != EOF)
-    fp->_flags &= ~_IO_EOF_SEEN;
-
-  return result;
-}
-
-int
-DEFUN(_IO_sungetc, (fp),
-      register _IO_FILE *fp)
-{
-  int result;
-  
-  if (fp->_IO_read_ptr > fp->_IO_read_base)
-    {
-      fp->_IO_read_ptr--;
-      result = (unsigned char)*fp->_IO_read_ptr;
-    }
-  else
-    result = _IO_PBACKFAIL (fp, EOF);
-
-  if (result != EOF)
-    fp->_flags &= ~_IO_EOF_SEEN;
-
-  return result;
-}
-
-#if 0 /* Work in progress */
-void
-DEFUN(_IO_set_column, (fp, c),
-      register _IO_FILE *fp AND int c)
-{
-  if (c == -1)
-    fp->_column = -1;
-  else
-    fp->_column = c - (fp->_IO_write_ptr - fp->_IO_write_base);
-}
-#else
-int
-DEFUN(_IO_set_column, (fp, i),
-      register _IO_FILE *fp AND int i)
-{
-  fp->_cur_column = i+1;
-  return 0;
-}
-#endif
-
-
-unsigned
-DEFUN(_IO_adjust_column, (start, line, count),
-      unsigned start AND const char *line AND int count)
-{
-  register const char *ptr = line + count;
-  while (ptr > line)
-    if (*--ptr == '\n')
-      return line + count - ptr - 1;
-  return start + count;
-}
-
-int
-DEFUN(_IO_get_column, (fp),
-      register _IO_FILE *fp)
-{
-  if (fp->_cur_column) 
-    return _IO_adjust_column(fp->_cur_column - 1,
-			      fp->_IO_write_base,
-			      fp->_IO_write_ptr - fp->_IO_write_base);
-  return -1;
-}
-
-int
-DEFUN_VOID(_IO_flush_all)
-{
-  int result = 0;
-  _IO_FILE *fp;
-  for (fp = _IO_list_all; fp != NULL; fp = fp->_chain)
-    if (fp->_IO_write_ptr > fp->_IO_write_base
-	&& _IO_OVERFLOW (fp, EOF) == EOF)
-      result = EOF;
-  return result;
-}
-
-void
-DEFUN_VOID(_IO_flush_all_linebuffered)
-{
-  _IO_FILE *fp;
-  for (fp = _IO_list_all; fp != NULL; fp = fp->_chain)
-    if (fp->_flags & _IO_LINE_BUF)
-      _IO_OVERFLOW (fp, EOF);
-}
-
-void
-DEFUN_VOID(_IO_unbuffer_all)
-{
-  _IO_FILE *fp;
-  for (fp = _IO_list_all; fp != NULL; fp = fp->_chain)
-    if (! (fp->_flags & _IO_UNBUFFERED))
-      _IO_SETBUF (fp, NULL, 0);
-}
-
-void
-DEFUN_VOID(_IO_cleanup)
-{
-  _IO_flush_all ();
-
-  /* We currently don't have a reliable mechanism for making sure that
-     C++ static destructors are executed in the correct order.
-     So it is possible that other static destructord might want to
-     write to cout - and they're supposed to be able to do so.
-
-     The following will make the standard streambufs be unbuffered, 
-     which forces any output from late destructors to be written out. */
-  _IO_unbuffer_all ();
-}
-
-void
-DEFUN(_IO_init_marker, (marker, fp),
-      struct _IO_marker *marker AND _IO_FILE *fp)
-{
-  marker->_sbuf = fp;
-  if (_IO_in_put_mode(fp))
-    _IO_switch_to_get_mode(fp);
-  if (_IO_in_backup(fp))
-    marker->_pos = fp->_IO_read_ptr - fp->_IO_read_end;
-  else
-    marker->_pos = fp->_IO_read_ptr - fp->_IO_read_base;
-  
-  /* Should perhaps sort the chain? */
-  marker->_next = fp->_markers;
-  fp->_markers = marker;
-}
-
-void
-DEFUN(_IO_remove_marker, (marker),
-      register struct _IO_marker *marker)
-{
-  /* Unlink from sb's chain. */
-  register struct _IO_marker **ptr = &marker->_sbuf->_markers;
-  for (; ; ptr = &(*ptr)->_next)
-    {
-      if (*ptr == NULL)
-	break;
-      else if (*ptr == marker)
-	{
-	  *ptr = marker->_next;
-	  return;
-	}
-    }
-#if 0
-    if _sbuf has a backup area that is no longer needed, should we delete
-    it now, or wait until the next underflow?
-#endif
-}
-
-#define BAD_DELTA EOF
-
-int
-DEFUN(_IO_marker_difference, (mark1, mark2),
-      struct _IO_marker *mark1 AND struct _IO_marker *mark2)
-{
-  return mark1->_pos - mark2->_pos;
-}
-
-/* Return difference between MARK and current posistion of MARK's stream. */
-int
-DEFUN(_IO_marker_delta, (mark),
-      struct _IO_marker *mark)
-{
-  int cur_pos;
-  if (mark->_sbuf == NULL)
-    return BAD_DELTA;
-  if (_IO_in_backup(mark->_sbuf))
-    cur_pos = mark->_sbuf->_IO_read_ptr - mark->_sbuf->_IO_read_end;
-  else
-    cur_pos = mark->_sbuf->_IO_read_ptr - mark->_sbuf->_IO_read_base;
-  return mark->_pos - cur_pos;
-}
-
-int
-DEFUN(_IO_seekmark, (fp, mark, delta),
-      _IO_FILE *fp AND struct _IO_marker *mark AND int delta)
-{
-  if (mark->_sbuf != fp)
-    return EOF;
- if (mark->_pos >= 0)
-    {
-      if (_IO_in_backup(fp))
-	_IO_switch_to_main_get_area(fp);
-      fp->_IO_read_ptr = fp->_IO_read_base + mark->_pos;
-    }
-  else
-    {
-      if (!_IO_in_backup(fp))
-	_IO_switch_to_backup_area(fp);
-      fp->_IO_read_ptr = fp->_IO_read_end + mark->_pos;
-    }
-  return 0;
-}
-
-void
-DEFUN(_IO_unsave_markers, (fp),
-     register _IO_FILE *fp)
-{
-  register struct _IO_marker *mark = fp->_markers;
-  if (mark)
-    {
-#ifdef TODO
-      streampos offset = seekoff(0, ios::cur, ios::in);
-      if (offset != EOF)
-	{
-	  offset += eGptr() - Gbase();
-	  for ( ; mark != NULL; mark = mark->_next)
-	    mark->set_streampos(mark->_pos + offset);
-	}
-    else
-      {
-	for ( ; mark != NULL; mark = mark->_next)
-	  mark->set_streampos(EOF);
-      }
-#endif
-      fp->_markers = 0;
-    }
-
-  if (_IO_have_backup(fp))
-    _IO_free_backup_area(fp);
-}
-
-int
-DEFUN(_IO_nobackup_pbackfail, (fp, c),
-     register _IO_FILE *fp AND int c)
-{
-  if (fp->_IO_read_ptr > fp->_IO_read_base)
-	fp->_IO_read_ptr--;
-  if (c != EOF && *fp->_IO_read_ptr != c)
-      *fp->_IO_read_ptr = c;
-  return (unsigned char)c;
-}
-
-int
-DEFUN(_IO_default_pbackfail, (fp, c),
-      register _IO_FILE *fp AND int c)
-{
-  if (fp->_IO_read_ptr <= fp->_IO_read_base)
-      {
-	/* Need to handle a filebuf in write mode (switch to read mode). FIXME!*/
-	if (_IO_have_backup(fp) && !_IO_in_backup(fp))
-	  _IO_switch_to_backup_area(fp);
-	
-	if (!_IO_have_backup(fp))
-	  {
-	    /* No backup buffer: allocate one. */
-	    /* Use nshort buffer, if unused? (probably not)  FIXME */
-	    int backup_size = 128;
-	    char *bbuf = (char*)malloc(backup_size);
-	    if (bbuf == NULL)
-	      return EOF;
-	    fp->_IO_save_base = bbuf;
-	    fp->_IO_save_end = fp->_IO_save_base + backup_size;
-	    fp->_IO_backup_base = fp->_IO_save_end;
-	    _IO_switch_to_backup_area(fp);
-	  }
-	else if (fp->_IO_read_ptr <= fp->_IO_read_base)
-	  {
-	    /* Increase size of existing backup buffer. */
-	    _IO_size_t new_size;
-	    _IO_size_t old_size = fp->_IO_read_end - fp->_IO_read_base;
-	    char *new_buf;
-	    new_size = 2 * old_size;
-	    new_buf = (char*)malloc(new_size);
-	    if (new_buf == NULL)
-	      return EOF;
-	    memcpy(new_buf+(new_size-old_size), fp->_IO_read_base, old_size);
-	    free (fp->_IO_read_base);
-	    _IO_setg(fp,
-		     new_buf, new_buf+(new_size-old_size), new_buf+new_size);
-	    fp->_IO_backup_base = fp->_IO_read_ptr;
-	  }
-      }
-  fp->_IO_read_ptr--;
-  if (c != EOF && *fp->_IO_read_ptr != c)
-    *fp->_IO_read_ptr = c;
-  return (unsigned char)*fp->_IO_read_ptr;
-}
-
-_IO_pos_t
-DEFUN(_IO_default_seek, (fp, offset, dir),
-      _IO_FILE *fp AND _IO_off_t offset AND int dir)
-{
-  return _IO_pos_BAD;
-}
-
-int
-DEFUN(_IO_default_stat, (fp, st),
-      _IO_FILE *fp AND void* st)
-{
-  return EOF;
-}
-
-_IO_ssize_t
-DEFUN(_IO_default_read, (fp, data, n),
-      register _IO_FILE* fp AND void* data AND _IO_ssize_t n)
-{
-  return -1;
-}
-
-_IO_ssize_t
-DEFUN(_IO_default_write, (fp, data, n),
-      register _IO_FILE* fp AND const void* data AND _IO_ssize_t n)
-{
-  return 0;
-}
-
-
-#ifdef TODO
-#if defined(linux)
-#define IO_CLEANUP ;
-#endif
-
-#ifdef IO_CLEANUP
-  IO_CLEANUP
-#else
-struct __io_defs {
-    __io_defs() { }
-    ~__io_defs() { _IO_cleanup(); }
-};   
-__io_defs io_defs__;
-#endif
-
-#endif /* TODO */
diff --git a/contrib/libg++/libio/indstream.cc b/contrib/libg++/libio/indstream.cc
deleted file mode 100644
index 15a1bb2778d3..000000000000
--- a/contrib/libg++/libio/indstream.cc
+++ /dev/null
@@ -1,121 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
-#include <indstream.h>
-
-indirectbuf::indirectbuf(streambuf *get, streambuf *put, int delete_mode)
-: streambuf()
-{
-    _get_stream = get;
-    _put_stream = put == NULL ? get : put;
-    _delete_flags = delete_mode;
-}
-
-indirectbuf::~indirectbuf()
-{
-    if (_delete_flags & ios::in)  delete get_stream();
-    if (_delete_flags & ios::out)  delete put_stream();
-}
-
-streamsize indirectbuf::xsputn(const char* s, streamsize n)
-{
-    return put_stream()->sputn(s, n);
-}
-
-streamsize indirectbuf::xsgetn(char* s, streamsize n)
-{
-    return get_stream()->sgetn(s, n);
-}
-
-int indirectbuf::overflow(int c /* = EOF */)
-{
-    if (c == EOF)
-	return put_stream()->overflow(c);
-    else
-	return put_stream()->sputc(c);
-}
-
-int indirectbuf::underflow()
-{
-    return get_stream()->sgetc();
-}
-
-int indirectbuf::uflow()
-{
-    return get_stream()->sbumpc();
-}
-
-streampos indirectbuf::seekoff(streamoff off, _seek_dir dir, int mode)
-{
-    int ret_val = 0;
-    int select = mode == 0 ? (ios::in|ios::out) : mode;
-    streambuf *gbuf = (select & ios::in) ? get_stream() : (streambuf*)NULL;
-    streambuf *pbuf = (select & ios::out) ? put_stream() : (streambuf*)NULL;
-    if (gbuf == pbuf)
-	ret_val = gbuf->seekoff(off, dir, mode);
-    else {
-	if (gbuf)
-	    ret_val = gbuf->seekoff(off, dir, ios::in);
-	if (pbuf && ret_val != EOF)
-	    ret_val = pbuf->seekoff(off, dir, ios::out);
-    }
-    return ret_val;
-}
-
-streampos indirectbuf::seekpos(streampos pos, int mode)
-{
-    int ret_val = EOF;
-    int select = mode == 0 ? (ios::in|ios::out) : mode;
-    streambuf *gbuf = (select & ios::in) ? get_stream() : (streambuf*)NULL;
-    streambuf *pbuf = (select & ios::out) ? put_stream() : (streambuf*)NULL;
-    if (gbuf == pbuf && gbuf != NULL)
-	ret_val = gbuf->seekpos(pos, mode);
-    else {
-	if (gbuf)
-	    ret_val = gbuf->seekpos(pos, ios::in);
-	if (pbuf && ret_val != EOF)
-	    ret_val = pbuf->seekpos(pos, ios::out);
-    }
-    return ret_val;
-}
-
-int indirectbuf::sync()
-{
-  streambuf *gbuf = get_stream();
-  int get_ret_val = gbuf ? gbuf->sync() : 0;
-  streambuf *pbuf = put_stream();
-  int put_ret_val = (pbuf && pbuf != gbuf) ?  pbuf->sync() : 0;
-  return get_ret_val || put_ret_val;
-}
-
-int indirectbuf::pbackfail(int c)
-{
-    return get_stream()->sputbackc(c);
-}
diff --git a/contrib/libg++/libio/indstream.h b/contrib/libg++/libio/indstream.h
deleted file mode 100644
index c4558623d079..000000000000
--- a/contrib/libg++/libio/indstream.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#ifndef _INDSTREAM_H
-#define _INDSTREAM_H
-
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include <iostream.h>
-
-extern "C++" {
-// An indirectbuf is one that forwards all of its I/O requests
-// to another streambuf.
-// All get-related requests are sent to get_stream().
-// All put-related requests are sent to put_stream().
-
-// An indirectbuf can be used to implement Common Lisp
-// synonym-streams and two-way-streams.
-//
-// class synonymbuf : public indirectbuf {
-//    Symbol *sym;
-//    synonymbuf(Symbol *s) { sym = s; }
-//    virtual streambuf *lookup_stream(int mode) {
-//        return coerce_to_streambuf(lookup_value(sym)); }
-// };
-
-class indirectbuf : public streambuf {
-  protected:
-    streambuf *_get_stream;  // Optional cache for get_stream().
-    streambuf *_put_stream;  // Optional cache for put_stream().
-    int _delete_flags;
-  public:
-    streambuf *get_stream()
-	{ return _get_stream ? _get_stream : lookup_stream(ios::in); }
-    streambuf *put_stream()
-	{ return _put_stream ? _put_stream : lookup_stream(ios::out); }
-    virtual streambuf *lookup_stream(int/*mode*/) { return NULL; } // ERROR!
-    indirectbuf(streambuf *get=NULL, streambuf *put=NULL, int delete_mode=0);
-    virtual ~indirectbuf();
-    virtual streamsize xsputn(const char* s, streamsize n);
-    virtual streamsize xsgetn(char* s, streamsize n);
-    virtual int underflow();
-    virtual int uflow();
-    virtual int overflow(int c = EOF);
-    virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-    virtual streampos seekpos(streampos pos, int mode = ios::in|ios::out);
-    virtual int sync();
-    virtual int pbackfail(int c);
-};
-} // extern "C++"
-
-#endif /* !_INDSTREAM_H */
diff --git a/contrib/libg++/libio/ioassign.cc b/contrib/libg++/libio/ioassign.cc
deleted file mode 100644
index 5b8e68bbf539..000000000000
--- a/contrib/libg++/libio/ioassign.cc
+++ /dev/null
@@ -1,49 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#include <iostream.h>
-#include "libioP.h"
-
-// These method are provided for backward compatibility reasons.
-// It's generally poor style to use them.
-// They are not supported by the ANSI/ISO working paper.
-
-_IO_istream_withassign&  _IO_istream_withassign::operator=(istream& rhs)
-{
-  if (&rhs != (istream*)this)
-    {
-      init (rhs.rdbuf ());
-      _gcount = 0;
-    }
-  return *this;
-}
-
-_IO_ostream_withassign&  _IO_ostream_withassign::operator=(ostream& rhs)
-{
-  if (&rhs != (ostream*)this)
-    init (rhs.rdbuf ());
-  return *this;
-}
diff --git a/contrib/libg++/libio/ioextend.cc b/contrib/libg++/libio/ioextend.cc
deleted file mode 100644
index e0ec0cb64998..000000000000
--- a/contrib/libg++/libio/ioextend.cc
+++ /dev/null
@@ -1,132 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <iostream.h>
-
-static int __xalloc = 0;
-
-int ios::xalloc()
-{
-  return __xalloc++;
-}
-
-static ios::fmtflags __used_fmt_flags
-= ios::skipws | ios::left | ios::right | ios::internal
-| ios::dec | ios::oct | ios::hex | ios::showbase | ios::showpoint
-| ios::uppercase | ios::showpos | ios::scientific | ios::fixed
-#ifndef _IO_NEW_STREAMS
-| ios::dont_close
-#endif
-| ios::unitbuf | ios::stdio;
-
-ios::fmtflags ios::bitalloc()
-{
-  fmtflags bit_to_try = (fmtflags)1;
-  for (; bit_to_try; bit_to_try <<= 1)
-    {
-      if ((__used_fmt_flags & bit_to_try) == 0)
-	{
-	  __used_fmt_flags |= bit_to_try;
-	  return bit_to_try;
-	}
-    }
-  return 0;
-}
-
-// NOTE:  This implementation of ios::iword and ios::pword assumes
-// that these methods are seldom used, so we want to minimize
-// the space and time overhead when NOT using these methods.
-//
-// ANSI specifies two conceptually-infinite arrays, one whose
-// elements are longs, and one whose elements are (void*)s.
-// We implement this as a single array, each of whose element is
-// a (struct ptr_and_long), which has space for both a long and a void*.
-// We also specify that (the i field of) the 0'th element of the array
-// contains the allocated length of the array (not counting that
-// initial element).
-
-struct ptr_and_long {
-  void *p;
-  long i;
-};
-
-static struct ptr_and_long&
-get_array_element(ios& io, int index)
-{
-  if (index < 0)
-    io._throw_failure();
-  register struct ptr_and_long *array = (ptr_and_long*)io._arrays;
-  int old_length = array == NULL ? 0 : array[0].i;
-  if (index >= old_length)
-    {
-      register int i;
-      int new_length = index + 10;
-      register struct ptr_and_long *new_array
-	= new ptr_and_long[1 + new_length];
-      if (array != NULL)
-	{
-	  for (i = 1; i <= old_length; i++)
-	    new_array[i] = array[i];
-	  delete [] array;
-	}
-      for (i = old_length + 1; i <= new_length; i++)
-	{
-	  new_array[i].i = 0;
-	  new_array[i].p = (void*)0;
-	}
-      new_array[0].i = new_length;
-      new_array[0].p = (void*)0;
-      io._arrays = (void*)new_array;
-      array = new_array;
-    }
-  return array[index+1];
-}
-
-long& ios::iword(int index)
-{
-  return get_array_element(*this, index).i;
-}
-
-void*& ios::pword(int index)
-{
-  return get_array_element(*this, index).p;
-}
-
-long ios::iword(int index) const
-{
-  if (index < 0)
-    _throw_failure();
-  register struct ptr_and_long *pl_array = (ptr_and_long*)_arrays;
-  int len = pl_array == NULL ? 0 : pl_array[0].i;
-  return index >= len ? 0 : pl_array[index+1].i;
-}
-
-void* ios::pword(int index) const
-{
-  if (index < 0)
-    _throw_failure();
-  register struct ptr_and_long *pl_array = (ptr_and_long*)_arrays;
-  int len = pl_array == NULL ? 0 : pl_array[0].i;
-  return index >= len ? 0 : pl_array[index+1].p;
-}
diff --git a/contrib/libg++/libio/iofclose.c b/contrib/libg++/libio/iofclose.c
deleted file mode 100644
index f3ae0964e826..000000000000
--- a/contrib/libg++/libio/iofclose.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#ifdef __STDC__
-#include <stdlib.h>
-#endif
-
-int
-DEFUN(_IO_fclose, (fp),
-      register _IO_FILE *fp)
-{
-  int status;
-  CHECK_FILE(fp, EOF);
-  if (fp->_IO_file_flags & _IO_IS_FILEBUF)
-    status = _IO_file_close_it(fp);
-  else
-    status = fp->_flags & _IO_ERR_SEEN ? -1 : 0;
-  _IO_FINISH (fp);
-  if (fp != _IO_stdin && fp != _IO_stdout && fp != _IO_stderr)
-    {
-      fp->_IO_file_flags = 0;
-      free(fp);
-    }
-  return status;
-}
diff --git a/contrib/libg++/libio/iofdopen.c b/contrib/libg++/libio/iofdopen.c
deleted file mode 100644
index f8bc76869ad9..000000000000
--- a/contrib/libg++/libio/iofdopen.c
+++ /dev/null
@@ -1,121 +0,0 @@
-/* 
-Copyright (C) 1993, 1994 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifdef __STDC__
-#include <stdlib.h>
-#endif
-#include "libioP.h"
-#include <fcntl.h>
-
-#ifndef _IO_fcntl
-#define _IO_fcntl fcntl
-#endif
-
-_IO_FILE *
-DEFUN(_IO_fdopen, (fd, mode),
-      int fd AND const char *mode)
-{
-  int read_write;
-  int posix_mode = 0;
-  struct _IO_FILE_plus *fp;
-  int fd_flags;
-
-  switch (*mode++)
-    {
-    case 'r':
-      read_write = _IO_NO_WRITES;
-      break;
-    case 'w':
-      read_write = _IO_NO_READS;
-      break;
-    case 'a':
-      posix_mode = O_APPEND;
-      read_write = _IO_NO_READS|_IO_IS_APPENDING;
-      break;
-    default:
-#ifdef EINVAL
-      errno = EINVAL;
-#endif
-      return NULL;
-  }
-  if (mode[0] == '+' || (mode[0] == 'b' && mode[1] == '+'))
-    read_write &= _IO_IS_APPENDING;
-#ifdef F_GETFL
-  fd_flags = _IO_fcntl (fd, F_GETFL);
-#ifndef O_ACCMODE
-#define O_ACCMODE (O_RDONLY|O_WRONLY|O_RDWR)
-#endif
-  if (fd_flags == -1
-      || ((fd_flags & O_ACCMODE) == O_RDONLY && !(read_write & _IO_NO_WRITES))
-      || ((fd_flags & O_ACCMODE) == O_WRONLY && !(read_write & _IO_NO_READS)))
-    return NULL;
-
-  /* The May 93 draft of P1003.4/D14.1 (redesignated as 1003.1b)
-     [System Application Program Interface (API) Amendment 1:
-     Realtime Extensions], Rationale B.8.3.3
-     Open a Stream on a File Descriptor says:
-
-         Although not explicitly required by POSIX.1, a good
-         implementation of append ("a") mode would cause the
-         O_APPEND flag to be set.
-
-     (Historical implementations [such as Solaris2] do a one-time
-     seek in fdopen.)
-
-     However, we do not turn O_APPEND off if the mode is "w" (even
-     though that would seem consistent) because that would be more
-     likely to break historical programs.
-     */
-  if ((posix_mode & O_APPEND) && !(fd_flags & O_APPEND))
-    {
-#ifdef F_SETFL
-      if (_IO_fcntl (fd, F_SETFL, fd_flags | O_APPEND) == -1)
-#endif
-	return NULL;
-    }
-#endif
-
-  fp = (struct _IO_FILE_plus*)malloc(sizeof(struct _IO_FILE_plus));
-  if (fp == NULL)
-    return NULL;
-  _IO_init(&fp->file, 0);
-  _IO_JUMPS(&fp->file) = &_IO_file_jumps;
-  _IO_file_init(&fp->file);
-#if  !_IO_UNIFIED_JUMPTABLES
-  fp->vtable = NULL;
-#endif
-  if (_IO_file_attach(&fp->file, fd) == NULL)
-    {
-      _IO_un_link(&fp->file);
-      free (fp);
-      return NULL;
-    }
-  fp->file._flags &= ~_IO_DELETE_DONT_CLOSE;
-
-  fp->file._IO_file_flags = 
-    _IO_mask_flags(&fp->file, read_write,
-		   _IO_NO_READS+_IO_NO_WRITES+_IO_IS_APPENDING);
-
-  return (_IO_FILE*)fp;
-}
diff --git a/contrib/libg++/libio/iofflush.c b/contrib/libg++/libio/iofflush.c
deleted file mode 100644
index ecb816d41986..000000000000
--- a/contrib/libg++/libio/iofflush.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-int
-DEFUN(_IO_fflush, (fp),
-      register _IO_FILE *fp)
-{
-  if (fp == NULL)
-    return _IO_flush_all();
-  else
-    {
-      CHECK_FILE(fp, EOF);
-      return _IO_SYNC (fp) ? EOF : 0;
-    }
-}
diff --git a/contrib/libg++/libio/iofgetpos.c b/contrib/libg++/libio/iofgetpos.c
deleted file mode 100644
index 5e7a8632102a..000000000000
--- a/contrib/libg++/libio/iofgetpos.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include <errno.h>
-/* ANSI explicily requires setting errno to a positive value on failure. */
-
-int
-DEFUN(_IO_fgetpos, (fp, posp),
-      _IO_FILE* fp AND _IO_fpos_t *posp)
-{
-  _IO_fpos_t pos;
-  CHECK_FILE(fp, EOF);
-  pos = _IO_seekoff(fp, 0, _IO_seek_cur, 0);
-  if (pos == _IO_pos_BAD)
-    {
-#ifdef EIO
-      if (errno == 0)
-	errno = EIO;
-#endif
-      return EOF;
-    }
-  *posp = pos;
-  return 0;
-}
diff --git a/contrib/libg++/libio/iofgets.c b/contrib/libg++/libio/iofgets.c
deleted file mode 100644
index 7b0b708a2083..000000000000
--- a/contrib/libg++/libio/iofgets.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-char*
-DEFUN(_IO_fgets, (buf, n, fp),
-      char* buf AND int n AND _IO_FILE* fp)
-{
-  _IO_size_t count;
-  CHECK_FILE(fp, NULL);
-  if (n <= 0)
-    return NULL;
-  count = _IO_getline(fp, buf, n - 1, '\n', 1);
-  if (count == 0 || (fp->_IO_file_flags & _IO_ERR_SEEN))
-    return NULL;
-  buf[count] = 0;
-  return buf;
-}
diff --git a/contrib/libg++/libio/iofopen.c b/contrib/libg++/libio/iofopen.c
deleted file mode 100644
index 96910520ce73..000000000000
--- a/contrib/libg++/libio/iofopen.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#ifdef __STDC__
-#include <stdlib.h>
-#endif
-
-_IO_FILE *
-DEFUN(_IO_fopen, (filename, mode),
-      const char *filename AND const char *mode)
-{
-  struct _IO_FILE_plus *fp =
-    (struct _IO_FILE_plus*)malloc(sizeof(struct _IO_FILE_plus));
-  if (fp == NULL)
-    return NULL;
-  _IO_init(&fp->file, 0);
-  _IO_JUMPS(&fp->file) = &_IO_file_jumps;
-  _IO_file_init(&fp->file);
-#if  !_IO_UNIFIED_JUMPTABLES
-  fp->vtable = NULL;
-#endif
-  if (_IO_file_fopen(&fp->file, filename, mode) != NULL)
-        return (_IO_FILE*)fp;
-  _IO_un_link(&fp->file);
-  free (fp);
-  return NULL;
-}
diff --git a/contrib/libg++/libio/iofprintf.c b/contrib/libg++/libio/iofprintf.c
deleted file mode 100644
index 11c76421809f..000000000000
--- a/contrib/libg++/libio/iofprintf.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-_IO_fprintf
-#ifdef __STDC__
-  (_IO_FILE *fp, const char* format, ...)
-#else
-(fp, format, va_alist) _IO_FILE *fp; char *format; va_dcl
-#endif
-{
-  int ret;
-  va_list args;
-  CHECK_FILE(fp, -1);
-  _IO_va_start(args, format);
-  ret = _IO_vfprintf(fp, format, args);
-  va_end(args);
-  return ret;
-}
diff --git a/contrib/libg++/libio/iofputs.c b/contrib/libg++/libio/iofputs.c
deleted file mode 100644
index 7a2580f7e356..000000000000
--- a/contrib/libg++/libio/iofputs.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include <string.h>
-
-int
-DEFUN(_IO_fputs, (str, fp),
-      const char *str AND _IO_FILE *fp)
-{
-  _IO_size_t len = strlen(str);
-  CHECK_FILE(fp, EOF);
-  if (_IO_sputn(fp, str, len) != len)
-    return EOF;
-  return 1;
-}
diff --git a/contrib/libg++/libio/iofread.c b/contrib/libg++/libio/iofread.c
deleted file mode 100644
index 8516cf30c147..000000000000
--- a/contrib/libg++/libio/iofread.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-_IO_size_t
-DEFUN(_IO_fread, (buf, size, count, fp),
-      void *buf AND _IO_size_t size AND _IO_size_t count AND _IO_FILE* fp)
-{
-  _IO_size_t bytes_requested = size*count;
-  _IO_size_t bytes_read;
-  CHECK_FILE(fp, 0);
-  if (bytes_requested == 0)
-    return 0;
-  bytes_read = _IO_sgetn(fp, (char *)buf, bytes_requested);
-  return bytes_requested == bytes_read ? count : bytes_read / size;
-}
diff --git a/contrib/libg++/libio/iofscanf.c b/contrib/libg++/libio/iofscanf.c
deleted file mode 100644
index 3e12d9b5315c..000000000000
--- a/contrib/libg++/libio/iofscanf.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-_IO_fscanf
-#ifdef __STDC__
-  (_IO_FILE *fp, const char* format, ...)
-#else
-(fp, format, va_alist) _IO_FILE *fp; char *format; va_dcl
-#endif
-{
-  int ret;
-  va_list args;
-  CHECK_FILE(fp, EOF);
-  _IO_va_start(args, format);
-  ret = _IO_vfscanf(fp, format, args, NULL);
-  va_end(args);
-  return ret;
-}
diff --git a/contrib/libg++/libio/iofsetpos.c b/contrib/libg++/libio/iofsetpos.c
deleted file mode 100644
index ac8a3deb12d1..000000000000
--- a/contrib/libg++/libio/iofsetpos.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <libioP.h>
-#include <errno.h>
-
-int
-DEFUN(_IO_fsetpos, (fp, posp),
-      _IO_FILE* fp AND const _IO_fpos_t *posp)
-{
-  CHECK_FILE(fp, EOF);
-  if (_IO_seekpos(fp, *posp, _IOS_INPUT|_IOS_OUTPUT) == _IO_pos_BAD)
-    {
-      /*ANSI explicily requires setting errno to a positive value on failure.*/
-#ifdef EIO
-      if (errno == 0)
-	errno = EIO;
-#endif
-      return EOF;
-    }
-  return 0;
-}
diff --git a/contrib/libg++/libio/ioftell.c b/contrib/libg++/libio/ioftell.c
deleted file mode 100644
index d49ddaac8213..000000000000
--- a/contrib/libg++/libio/ioftell.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include <errno.h>
-/* ANSI explicily requires setting errno to a positive value on failure. */
-
-long int
-DEFUN(_IO_ftell, (fp),
-      _IO_FILE* fp)
-{
-  _IO_pos_t pos;
-  CHECK_FILE(fp, -1L);
-  pos = _IO_seekoff(fp, 0, _IO_seek_cur, 0);
-  if (pos == _IO_pos_BAD)
-    {
-#ifdef EIO
-      if (errno == 0)
-	errno = EIO;
-#endif
-      return -1L;
-    }
-  return _IO_pos_as_off(pos);
-}
diff --git a/contrib/libg++/libio/iofwrite.c b/contrib/libg++/libio/iofwrite.c
deleted file mode 100644
index eb3cd32b028a..000000000000
--- a/contrib/libg++/libio/iofwrite.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-_IO_size_t
-DEFUN(_IO_fwrite, (buf, size, count, fp),
-      const void* buf AND _IO_size_t size AND _IO_size_t count
-      AND _IO_FILE *fp)
-{
-  _IO_size_t request = size*count;
-  _IO_size_t written;
-  CHECK_FILE(fp, 0);
-  if (request == 0)
-    return 0;
-  written = _IO_sputn(fp, (const char *)buf, request);
-  /* Many traditional implementations return 0 if size==0 && count > 0,
-     but ANSI seems to require us to return count in this case. */
-  if (written == request)
-    return count;
-  else
-    return written/size;
-}
diff --git a/contrib/libg++/libio/iogetdelim.c b/contrib/libg++/libio/iogetdelim.c
deleted file mode 100644
index ee6c0bf1f197..000000000000
--- a/contrib/libg++/libio/iogetdelim.c
+++ /dev/null
@@ -1,99 +0,0 @@
-/* 
-Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifdef __STDC__
-#include <stdlib.h>
-#endif
-#include "libioP.h"
-#include <string.h>
-#include <errno.h>
-
-/* Read up to (and including) a TERMINATOR from FP into *LINEPTR
-   (and null-terminate it).  *LINEPTR is a pointer returned from malloc (or
-   NULL), pointing to *N characters of space.  It is realloc'ed as
-   necessary.  Returns the number of characters read (not including the
-   null terminator), or -1 on error or EOF.  */
-
-_IO_ssize_t
-DEFUN(_IO_getdelim, (lineptr, n, delimiter, fp),
-      char **lineptr AND _IO_size_t *n AND int delimiter AND _IO_FILE *fp)
-{
-  register _IO_ssize_t cur_len = 0;
-  _IO_ssize_t len;
-
-  if (lineptr == NULL || n == NULL)
-    {
-#ifdef EINVAL
-      errno = EINVAL;
-#endif
-      return -1;
-    }
-  CHECK_FILE (fp, -1);
-  if (_IO_ferror (fp))
-    return -1;
-
-  if (*lineptr == NULL || *n == 0)
-    {
-      *n = 120;
-      *lineptr = (char *) malloc (*n);
-      if (*lineptr == NULL)
-	return -1;
-    }
-
-  len = fp->_IO_read_end - fp->_IO_read_ptr;
-  if (len <= 0)
-    {
-      if (__underflow (fp) == EOF)
-	return -1;
-      len = fp->_IO_read_end - fp->_IO_read_ptr;
-    }
-
-  for (;;)
-    {
-      _IO_size_t needed;
-      char *t;
-      t = (char *) memchr ((void *) fp->_IO_read_ptr, delimiter, len);
-      if (t != NULL)
-	len = (t - fp->_IO_read_ptr) + 1;
-      /* make enough space for len+1 (for final NUL) bytes. */
-      needed = cur_len + len + 1;
-      if (needed > *n)
-	{
-	  if (t == NULL && needed < 2 * *n)
-	    needed = 2 * *n;  /* Be generous. */
-	  *n = needed;
-	  *lineptr = (char *) realloc (*lineptr, needed);
-	  if (*lineptr == NULL)
-	    return -1;
-	}
-      memcpy (*lineptr + cur_len, (void *) fp->_IO_read_ptr, len);
-      fp->_IO_read_ptr += len;
-      cur_len += len;
-      if (t != NULL || __underflow (fp) == EOF)
-	break;
-      len = fp->_IO_read_end - fp->_IO_read_ptr;
-    }
-  (*lineptr)[cur_len] = '\0';
-  return cur_len;
-}
diff --git a/contrib/libg++/libio/iogetline.c b/contrib/libg++/libio/iogetline.c
deleted file mode 100644
index 278905d135d3..000000000000
--- a/contrib/libg++/libio/iogetline.c
+++ /dev/null
@@ -1,74 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include <string.h>
-
-/* Algorithm based on that used by Berkeley pre-4.4 fgets implementation.
-
-   Read chars into buf (of size n), until delim is seen.
-   Return number of chars read (at most n).
-   Does not put a terminating '\0' in buf.
-   If extract_delim < 0, leave delimiter unread.
-   If extract_delim > 0, insert delim in output. */
-
-_IO_size_t
-DEFUN(_IO_getline, (fp, buf, n, delim, extract_delim),
-      _IO_FILE *fp AND char* buf AND _IO_size_t n
-      AND int delim AND int extract_delim)
-{
-  register char *ptr = buf;
-  do
-    {
-      _IO_ssize_t len = fp->_IO_read_end - fp->_IO_read_ptr;
-      char *t;
-      if (len <= 0)
-	if (__underflow(fp) == EOF)
-	  break;
-	else
-	  len = fp->_IO_read_end - fp->_IO_read_ptr;
-      if (len >= n)
-	len = n;
-      t = (char*)memchr((void*)fp->_IO_read_ptr, delim, len);
-      if (t != NULL)
-	{
-	  _IO_size_t old_len = ptr-buf;
-	  len = t - fp->_IO_read_ptr;
-	  if (extract_delim >= 0)
-	    {
-	      t++;
-	      if (extract_delim > 0)
-		len++;
-	    }
-	  memcpy((void*)ptr, (void*)fp->_IO_read_ptr, len);
-	  fp->_IO_read_ptr = t;
-	  return old_len + len;
-	}
-      memcpy((void*)ptr, (void*)fp->_IO_read_ptr, len);
-      fp->_IO_read_ptr += len;
-      ptr += len;
-      n -= len;
-    } while (n != 0);
-  return ptr - buf;
-}
diff --git a/contrib/libg++/libio/iogets.c b/contrib/libg++/libio/iogets.c
deleted file mode 100644
index f45d9c16e3fd..000000000000
--- a/contrib/libg++/libio/iogets.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include <limits.h>
-
-char*
-DEFUN(_IO_gets, (buf),
-      char* buf)
-{
-  _IO_size_t count;
-  int ch = _IO_getc (_IO_stdin);
-  if (ch == EOF)
-    return NULL;
-  if (ch == '\n')
-    count = 0;
-  else
-    {
-      buf[0] = (char)ch;
-      count = _IO_getline(_IO_stdin, buf + 1, INT_MAX, '\n', 0) + 1;
-      if (_IO_stdin->_IO_file_flags & _IO_ERR_SEEN)
-	return NULL;
-    }
-  buf[count] = 0;
-  return buf;
-}
diff --git a/contrib/libg++/libio/ioignore.c b/contrib/libg++/libio/ioignore.c
deleted file mode 100644
index a7c2f286755f..000000000000
--- a/contrib/libg++/libio/ioignore.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-int
-DEFUN(_IO_ignore, (fp, n),
-      register _IO_FILE *fp AND _IO_size_t n)
-{
-  register _IO_size_t more = n;
-  for (;;)
-    {
-      _IO_ssize_t count = fp->_IO_read_end - fp->_IO_read_ptr;
-      if (count > 0)
-	{
-	  if (count > more)
-	    count = more;
-	  fp->_IO_read_ptr += count;
-	  more -= count;
-	}
-      if (more == 0 || __underflow(fp) == EOF)
-	break;
-    }
-  return n - more;
-}
diff --git a/contrib/libg++/libio/iolibio.h b/contrib/libg++/libio/iolibio.h
deleted file mode 100644
index e5de77ea85c3..000000000000
--- a/contrib/libg++/libio/iolibio.h
+++ /dev/null
@@ -1,53 +0,0 @@
-#include "libio.h"
-
-/* These emulate stdio functionality, but with a different name
-   (_IO_ungetc instead of ungetc), and using _IO_FILE instead of FILE. */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern int _IO_fclose __P((_IO_FILE*));
-extern _IO_FILE *_IO_fdopen __P((int, const char*));
-extern int _IO_fflush __P((_IO_FILE*));
-extern int _IO_fgetpos __P((_IO_FILE*, _IO_fpos_t*));
-extern char* _IO_fgets __P((char*, int, _IO_FILE*));
-extern _IO_FILE *_IO_fopen __P((const char*, const char*));
-extern int _IO_fprintf __P((_IO_FILE*, const char*, ...));
-extern int _IO_fputs __P((const char*, _IO_FILE*));
-extern int _IO_fsetpos __P((_IO_FILE*, const _IO_fpos_t *));
-extern long int _IO_ftell __P((_IO_FILE*));
-extern _IO_size_t _IO_fread __P((void*, _IO_size_t, _IO_size_t, _IO_FILE*));
-extern _IO_size_t _IO_fwrite __P((const void*,
-				      _IO_size_t, _IO_size_t, _IO_FILE*));
-extern char* _IO_gets __P((char*));
-extern void _IO_perror __P((const char*));
-extern int _IO_printf __P((const char*, ...));
-extern int _IO_puts __P((const char*));
-extern int _IO_scanf __P((const char*, ...));
-extern void _IO_setbuffer __P((_IO_FILE *, char*, _IO_size_t));
-extern int _IO_setvbuf __P((_IO_FILE*, char*, int, _IO_size_t));
-extern int _IO_sscanf __P((const char*, const char*, ...));
-extern int _IO_sprintf __P((char *, const char*, ...));
-extern int _IO_ungetc __P((int, _IO_FILE*));
-extern int _IO_vsscanf __P((const char *, const char *, _IO_va_list));
-extern int _IO_vsprintf __P((char*, const char*, _IO_va_list));
-#ifndef _IO_pos_BAD
-#define _IO_pos_BAD ((_IO_fpos_t)(-1))
-#endif
-#define _IO_clearerr(FP) ((FP)->_flags &= ~(_IO_ERR_SEEN|_IO_EOF_SEEN))
-#define _IO_fseek(__fp, __offset, __whence) \
-  (_IO_seekoff(__fp, __offset, __whence, _IOS_INPUT|_IOS_OUTPUT) == _IO_pos_BAD ? EOF : 0)
-#define _IO_rewind(FILE) (void)_IO_seekoff(FILE, 0, 0, _IOS_INPUT|_IOS_OUTPUT)
-#define _IO_vprintf(FORMAT, ARGS) _IO_vfprintf(_IO_stdout, FORMAT, ARGS)
-#define _IO_freopen(FILENAME, MODE, FP) \
-  (_IO_file_close_it(FP), _IO_file_fopen(FP, FILENAME, MODE))
-#define _IO_fileno(FP) ((FP)->_fileno)
-extern _IO_FILE* _IO_popen __P((const char*, const char*));
-#define _IO_pclose _IO_fclose
-#define _IO_setbuf(_FP, _BUF) _IO_setbuffer(_FP, _BUF, _IO_BUFSIZ)
-#define _IO_setlinebuf(_FP) _IO_setvbuf(_FP, NULL, 1, 0)
-
-#ifdef __cplusplus
-}
-#endif
diff --git a/contrib/libg++/libio/iomanip.cc b/contrib/libg++/libio/iomanip.cc
deleted file mode 100644
index fddba55a2b98..000000000000
--- a/contrib/libg++/libio/iomanip.cc
+++ /dev/null
@@ -1,90 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
-#include "iomanip.h"
-
-
-// Those functions are called through a pointer, 
-// thus it does not make sense, to inline them.
-
-ios & __iomanip_setbase (ios& i, int n)
-{
-    ios::fmtflags b;
-    switch (n)
-      {
-	case  8: 
-	  b = ios::oct; break;
-	case 10: 
-	  b = ios::dec; break;
-	case 16: 
-	  b = ios::hex; break;
-	default:
-	  b = 0;
-      }
-    i.setf(b, ios::basefield);
-    return i;
-}
-
-ios & __iomanip_setfill (ios& i, int n)
-{
-    //FIXME if ( i.flags() & ios::widechar )
-      i.fill( (char) n);
-    //FIXME else
-    //FIXME   i.fill( (wchar) n);
-    return i;
-}   
-
-ios &  __iomanip_setprecision (ios& i, int n)
-{
-    i.precision(n);
-    return i;
-}
-ios &  __iomanip_setw (ios& i, int n)
-{
-    i.width(n);
-    return i;
-}
-
-ios & __iomanip_setiosflags (ios& i, ios::fmtflags n)
-{
-    i.setf(n,n);
-    return i;
-}
-
-ios & __iomanip_resetiosflags (ios& i, ios::fmtflags n)
-{
-    i.setf(0,n);
-    return i;
-}
-
-template class smanip<int>;
-template class smanip<ios::fmtflags>;
-template istream& operator>>(istream&, const smanip<int>&);
-template istream& operator>>(istream&, const smanip<ios::fmtflags>&);
-template ostream& operator<<(ostream&, const smanip<int>&);
-template ostream& operator<<(ostream&, const smanip<ios::fmtflags>&);
diff --git a/contrib/libg++/libio/iomanip.h b/contrib/libg++/libio/iomanip.h
deleted file mode 100644
index fe1156569b47..000000000000
--- a/contrib/libg++/libio/iomanip.h
+++ /dev/null
@@ -1,165 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifndef _IOMANIP_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _IOMANIP_H
-
-#include <iostream.h>
-
-extern "C++" {
-//-----------------------------------------------------------------------------
-//	Parametrized Manipulators as specified by ANSI draft
-//-----------------------------------------------------------------------------
-
-//-----------------------------------------------------------------------------
-//	Stream Manipulators
-//-----------------------------------------------------------------------------
-//
-template<class TP> class smanip; // TP = Type Param
-
-template<class TP> class sapp {
-    ios& (*_f)(ios&, TP);
-public: 
-    sapp(ios& (*f)(ios&, TP)) : _f(f) {}
-    //
-    smanip<TP> operator()(TP a) 
-      { return smanip<TP>(_f, a); }
-};
-
-template <class TP> class smanip {
-    ios& (*_f)(ios&, TP);
-    TP _a;
-public:
-    smanip(ios& (*f)(ios&, TP), TP a) : _f(f), _a(a) {}
-    //
-    friend 
-      istream& operator>>(istream& i, const smanip<TP>& m);
-    friend
-      ostream& operator<<(ostream& o, const smanip<TP>& m);
-};
-
-#ifdef __GNUG__
-extern template class smanip<int>;
-extern template class smanip<ios::fmtflags>;
-#endif
-
-template<class TP>
-inline istream& operator>>(istream& i, const smanip<TP>& m)
-{ (*m._f)(i, m._a); return i; }
-
-template<class TP>
-inline ostream& operator<<(ostream& o, const smanip<TP>& m)
-{ (*m._f)(o, m._a); return o;}
-
-#ifdef __GNUG__
-extern template istream& operator>>(istream&, const smanip<int>&);
-extern template istream& operator>>(istream&, const smanip<ios::fmtflags>&);
-extern template ostream& operator<<(ostream&, const smanip<int>&);
-extern template ostream& operator<<(ostream&, const smanip<ios::fmtflags>&);
-#endif
-
-//-----------------------------------------------------------------------------
-//	Input-Stream Manipulators
-//-----------------------------------------------------------------------------
-//
-template<class TP> class imanip; 
-
-template<class TP> class iapp {
-    istream& (*_f)(istream&, TP);
-public: 
-    iapp(istream& (*f)(istream&,TP)) : _f(f) {}
-    //
-    imanip<TP> operator()(TP a)
-       { return imanip<TP>(_f, a); }
-};
-
-template <class TP> class imanip {
-    istream& (*_f)(istream&, TP);
-    TP _a;
-public:
-    imanip(istream& (*f)(istream&, TP), TP a) : _f(f), _a(a) {}
-    //
-    friend
-      istream& operator>>(istream& i, const imanip<TP>& m);
-};
-
-template <class TP>
-inline istream& operator>>(istream& i, const imanip<TP>& m)
-{ return (*m._f)( i, m._a); }
-
-//-----------------------------------------------------------------------------
-//	Output-Stream Manipulators
-//-----------------------------------------------------------------------------
-//
-template<class TP> class omanip; 
-
-template<class TP> class oapp {
-    ostream& (*_f)(ostream&, TP);
-public: 
-    oapp(ostream& (*f)(ostream&,TP)) : _f(f) {}
-    //
-    omanip<TP> operator()(TP a)
-      { return omanip<TP>(_f, a); }
-};
-
-template <class TP> class omanip {
-    ostream& (*_f)(ostream&, TP);
-    TP _a;
-public:
-    omanip(ostream& (*f)(ostream&, TP), TP a) : _f(f), _a(a) {}
-    //
-    friend
-      ostream& operator<<(ostream& o, const omanip<TP>& m);
-};
-
-template <class TP>
-inline ostream& operator<<(ostream& o, const omanip<TP>& m)
-{ return (*m._f)(o, m._a); }
-
-//-----------------------------------------------------------------------------
-//	Available Manipulators
-//-----------------------------------------------------------------------------
-
-//
-// Macro to define an iomanip function, with one argument
-// The underlying function is `__iomanip_<name>' 
-//
-#define __DEFINE_IOMANIP_FN1(type,param,function)         \
-	extern ios& __iomanip_##function (ios&, param); \
-	inline type<param> function (param n)           \
-		        { return type<param> (__iomanip_##function, n); }
-
-__DEFINE_IOMANIP_FN1( smanip, int, setbase)
-__DEFINE_IOMANIP_FN1( smanip, int, setfill)
-__DEFINE_IOMANIP_FN1( smanip, int, setprecision)
-__DEFINE_IOMANIP_FN1( smanip, int, setw)
-
-__DEFINE_IOMANIP_FN1( smanip, ios::fmtflags, resetiosflags)
-__DEFINE_IOMANIP_FN1( smanip, ios::fmtflags, setiosflags)
-} // extern "C++"
-
-#endif /*!_IOMANIP_H*/
diff --git a/contrib/libg++/libio/iopadn.c b/contrib/libg++/libio/iopadn.c
deleted file mode 100644
index 0e502b712c3b..000000000000
--- a/contrib/libg++/libio/iopadn.c
+++ /dev/null
@@ -1,65 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-#define PADSIZE 16
-static char const blanks[PADSIZE] =
-{' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' '};
-static char const zeroes[PADSIZE] =
-{'0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0'};
-
-_IO_ssize_t
-DEFUN(_IO_padn, (fp, pad, count),
-      _IO_FILE *fp AND int pad AND _IO_ssize_t count)
-{
-  char padbuf[PADSIZE];
-  const char *padptr;
-  register int i;
-  _IO_size_t written = 0, w;
-  
-  if (pad == ' ')
-    padptr = blanks;
-  else if (pad == '0')
-    padptr = zeroes;
-  else
-    {
-      for (i = PADSIZE; --i >= 0; ) padbuf[i] = pad;
-      padptr = padbuf;
-    }
-  for (i = count; i >= PADSIZE; i -= PADSIZE)
-    {
-      w = _IO_sputn(fp, padptr, PADSIZE);
-      written += w;
-      if (w != PADSIZE)
-	return written;
-    }
-      
-  if (i > 0)
-    {
-      w = _IO_sputn(fp, padptr, i);
-      written += w;
-    }
-  return written;
-}
diff --git a/contrib/libg++/libio/ioperror.c b/contrib/libg++/libio/ioperror.c
deleted file mode 100644
index 55d822b63a64..000000000000
--- a/contrib/libg++/libio/ioperror.c
+++ /dev/null
@@ -1,22 +0,0 @@
-#include "libioP.h"
-#include <errno.h>
-#include <string.h>
-#ifndef errno
-extern int errno;
-#endif
-
-#ifndef _IO_strerror
-extern char* _IO_strerror __P((int));
-#endif
-
-void
-DEFUN(_IO_perror, (s),
-      const char *s)
-{
-  char *error = _IO_strerror (errno);
-
-  if (s != NULL && *s != '\0')
-    _IO_fprintf (_IO_stderr, "%s:", s);
-
-  _IO_fprintf (_IO_stderr, "%s\n", error ? error : "");
-}
diff --git a/contrib/libg++/libio/iopopen.c b/contrib/libg++/libio/iopopen.c
deleted file mode 100644
index ef6ad12449f1..000000000000
--- a/contrib/libg++/libio/iopopen.c
+++ /dev/null
@@ -1,222 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*  written by Per Bothner (bothner@cygnus.com) */
-
-#define _POSIX_SOURCE
-#include "libioP.h"
-#include <sys/types.h>
-#if _IO_HAVE_SYS_WAIT
-#include <signal.h>
-#include <unistd.h>
-#ifdef __STDC__
-#include <stdlib.h>
-#endif
-#include <sys/wait.h>
-
-#ifndef _IO_fork
-#define _IO_fork vfork /* defined in libiberty, if needed */
-_IO_pid_t _IO_fork();
-#endif
-
-#endif /* _IO_HAVE_SYS_WAIT */
-
-#ifndef _IO_pipe
-#define _IO_pipe pipe
-extern int _IO_pipe();
-#endif
-
-#ifndef _IO_dup2
-#define _IO_dup2 dup2
-extern int _IO_dup2();
-#endif
-
-#ifndef _IO_waitpid
-#define _IO_waitpid waitpid
-#endif
-
-#ifndef _IO_execl
-#define _IO_execl execl
-#endif
-#ifndef _IO__exit
-#define _IO__exit _exit
-#endif
-
-struct _IO_proc_file
-{
-  struct _IO_FILE_plus file;
-  /* Following fields must match those in class procbuf (procbuf.h) */
-  _IO_pid_t pid;
-  struct _IO_proc_file *next;
-};
-typedef struct _IO_proc_file _IO_proc_file;
-
-static struct _IO_proc_file *proc_file_chain = NULL;
-
-_IO_FILE *
-DEFUN(_IO_proc_open, (fp, command, mode),
-      _IO_FILE* fp AND const char *command AND const char *mode)
-{
-#if _IO_HAVE_SYS_WAIT
-  int read_or_write;
-  int pipe_fds[2];
-  int parent_end, child_end;
-  _IO_pid_t child_pid;
-  if (_IO_file_is_open(fp))
-    return NULL;
-  if (_IO_pipe(pipe_fds) < 0)
-    return NULL;
-  if (mode[0] == 'r')
-    {
-      parent_end = pipe_fds[0];
-      child_end = pipe_fds[1];
-      read_or_write = _IO_NO_WRITES;
-    }
-  else
-    {
-      parent_end = pipe_fds[1];
-      child_end = pipe_fds[0];
-      read_or_write = _IO_NO_READS;
-    }
-  ((_IO_proc_file*)fp)->pid = child_pid = _IO_fork();
-  if (child_pid == 0)
-    {
-      int child_std_end = mode[0] == 'r' ? 1 : 0;
-      _IO_close(parent_end);
-      if (child_end != child_std_end)
-	{
-	  _IO_dup2(child_end, child_std_end);
-	  _IO_close(child_end);
-	}
-      /* Posix.2:  "popen() shall ensure that any streams from previous
-         popen() calls that remain open in the parent process are closed
-	 in the new child process." */
-      while (proc_file_chain)
-	{
-	  _IO_close (_IO_fileno ((_IO_FILE *) proc_file_chain));
-	  proc_file_chain = proc_file_chain->next;
-	}
-
-      _IO_execl("/bin/sh", "sh", "-c", command, (char *)0);
-      _IO__exit(127);
-    }
-  _IO_close(child_end);
-  if (child_pid < 0)
-    {
-      _IO_close(parent_end);
-      return NULL;
-    }
-  _IO_fileno(fp) = parent_end;
-
-  /* Link into proc_file_chain. */
-  ((_IO_proc_file*)fp)->next = proc_file_chain;
-  proc_file_chain = (_IO_proc_file*)fp;
-
-  _IO_mask_flags (fp, read_or_write, _IO_NO_READS|_IO_NO_WRITES);
-  return fp;
-#else /* !_IO_HAVE_SYS_WAIT */
-  return NULL;
-#endif
-}
-
-_IO_FILE *
-DEFUN(_IO_popen, (command, mode),
-      const char *command AND const char *mode)
-{
-  _IO_proc_file *fpx = (_IO_proc_file*)malloc(sizeof(_IO_proc_file));
-  _IO_FILE *fp = (_IO_FILE*)fpx;
-  if (fp == NULL)
-    return NULL;
-  _IO_init(fp, 0);
-  _IO_JUMPS(fp) = &_IO_proc_jumps;
-  _IO_file_init(fp);
-#if  !_IO_UNIFIED_JUMPTABLES
-  ((struct _IO_FILE_plus*)fp)->vtable = NULL;
-#endif
-  if (_IO_proc_open (fp, command, mode) != NULL)
-    return fp;
-  free (fpx);
-  return NULL;
-}
-
-int
-DEFUN(_IO_proc_close, (fp),
-      _IO_FILE *fp)
-{
-  /* This is not name-space clean. FIXME! */
-#if _IO_HAVE_SYS_WAIT
-  int wstatus;
-  _IO_proc_file **ptr = &proc_file_chain;
-  _IO_pid_t wait_pid;
-  int status = -1;
-  
-  /* Unlink from proc_file_chain. */
-  for ( ; *ptr != NULL; ptr = &(*ptr)->next)
-    {
-      if (*ptr == (_IO_proc_file*)fp)
-	{
-	  *ptr = (*ptr)->next;
-	  status = 0;
-	  break;
-	}
-    }
-
-  if (status < 0 || _IO_close(_IO_fileno(fp)) < 0)
-    return -1;
-  /* POSIX.2 Rationale:  "Some historical implementations either block
-     or ignore the signals SIGINT, SIGQUIT, and SIGHUP while waiting
-     for the child process to terminate.  Since this behavior is not
-     described in POSIX.2, such implementations are not conforming." */
-  do
-    {
-      wait_pid = _IO_waitpid (((_IO_proc_file*)fp)->pid, &wstatus, 0);
-    } while (wait_pid == -1 && errno == EINTR);
-  if (wait_pid == -1)
-    return -1;
-  return wstatus;
-#else /* !_IO_HAVE_SYS_WAIT */
-  return -1;
-#endif
-}
-
-struct _IO_jump_t _IO_proc_jumps = {
-  JUMP_INIT_DUMMY,
-  JUMP_INIT(finish, _IO_file_finish),
-  JUMP_INIT(overflow, _IO_file_overflow),
-  JUMP_INIT(underflow, _IO_file_underflow),
-  JUMP_INIT(uflow, _IO_default_uflow),
-  JUMP_INIT(pbackfail, _IO_default_pbackfail),
-  JUMP_INIT(xsputn, _IO_file_xsputn),
-  JUMP_INIT(xsgetn, _IO_default_xsgetn),
-  JUMP_INIT(seekoff, _IO_file_seekoff),
-  JUMP_INIT(seekpos, _IO_default_seekpos),
-  JUMP_INIT(setbuf, _IO_file_setbuf),
-  JUMP_INIT(sync, _IO_file_sync),
-  JUMP_INIT(doallocate, _IO_file_doallocate),
-  JUMP_INIT(read, _IO_file_read),
-  JUMP_INIT(write, _IO_file_write),
-  JUMP_INIT(seek, _IO_file_seek),
-  JUMP_INIT(close, _IO_proc_close),
-  JUMP_INIT(stat, _IO_file_stat)
-};
diff --git a/contrib/libg++/libio/ioprims.c b/contrib/libg++/libio/ioprims.c
deleted file mode 100644
index faa69e0feffd..000000000000
--- a/contrib/libg++/libio/ioprims.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* I/O OS-level primitives.
-   Needs to be replaced if not using Unix.
-   Also needs to be replaced if avoiding name-space pollution
-   (in which case read would be defined in terms of _IO_read,
-   rather than vice versa). */
-
-#include "libioP.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-
-#ifdef TODO
-/* Add open, isatty */
-#endif
-
-_IO_ssize_t
-DEFUN(_IO_read, (fildes, buf, nbyte),
-      int fildes AND void *buf AND _IO_size_t nbyte)
-{
-  return read (fildes, buf, nbyte);
-}
-
-_IO_ssize_t
-DEFUN(_IO_write, (fildes, buf, nbyte),
-      int fildes AND const void *buf AND _IO_size_t nbyte)
-{
-  return write (fildes, buf, nbyte);
-}
-
-_IO_off_t
-DEFUN(_IO_lseek, (fildes, offset, whence),
-      int fildes AND _IO_off_t offset AND int whence)
-{
-  return lseek (fildes, offset, whence);
-}
-
-int
-DEFUN(_IO_close, (fildes),
-      int fildes)
-{
-  return close (fildes);
-}
-
-int
-DEFUN(_IO_fstat, (fildes, buf),
-      int fildes AND struct stat *buf)
-{
-  return fstat (fildes, buf);
-}
diff --git a/contrib/libg++/libio/ioprintf.c b/contrib/libg++/libio/ioprintf.c
deleted file mode 100644
index 0b99c2a6637f..000000000000
--- a/contrib/libg++/libio/ioprintf.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-_IO_printf
-#ifdef __STDC__
-  (const char* format, ...)
-#else
-(format, va_alist) char *format; va_dcl
-#endif
-{
-  int ret;
-  va_list args;
-  _IO_va_start(args, format);
-  ret = _IO_vfprintf(_IO_stdout, format, args);
-  va_end(args);
-  return ret;
-}
diff --git a/contrib/libg++/libio/ioputs.c b/contrib/libg++/libio/ioputs.c
deleted file mode 100644
index f0a81642853d..000000000000
--- a/contrib/libg++/libio/ioputs.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include <string.h>
-
-int
-DEFUN(_IO_puts, (str),
-      const char *str)
-{
-  _IO_size_t len = strlen(str);
-  if (_IO_sputn(_IO_stdout, str, len) != len)
-    return EOF;
-  if (_IO_putc('\n', _IO_stdout) == EOF)
-    return EOF;
-  return len+1;
-}
diff --git a/contrib/libg++/libio/ioscanf.c b/contrib/libg++/libio/ioscanf.c
deleted file mode 100644
index 405d1e2eb0f7..000000000000
--- a/contrib/libg++/libio/ioscanf.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-_IO_scanf
-#ifdef __STDC__
-  (const char* format, ...)
-#else
-(format, va_alist) char *format; va_dcl
-#endif
-{
-  int ret;
-  va_list args;
-  _IO_va_start(args, format);
-  ret = _IO_vfscanf(_IO_stdin, format, args, NULL);
-  va_end(args);
-  return ret;
-}
diff --git a/contrib/libg++/libio/ioseekoff.c b/contrib/libg++/libio/ioseekoff.c
deleted file mode 100644
index 06f4b9d2fe10..000000000000
--- a/contrib/libg++/libio/ioseekoff.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <libioP.h>
-
-_IO_pos_t
-DEFUN(_IO_seekoff, (fp, offset, dir, mode),
-      _IO_FILE* fp AND _IO_off_t offset AND int dir AND int mode)
-{
-  /* If we have a backup buffer, get rid of it, since the __seekoff
-     callback may not know to do the right thing about it.
-     This may be over-kill, but it'll do for now. TODO */
-
-  if (_IO_have_backup (fp))
-    {
-      if (dir == _IO_seek_cur && _IO_in_backup (fp))
-	offset -= fp->_IO_read_end - fp->_IO_read_ptr;
-      _IO_free_backup_area (fp);
-    }
-
-  return _IO_SEEKOFF (fp, offset, dir, mode);
-}
diff --git a/contrib/libg++/libio/ioseekpos.c b/contrib/libg++/libio/ioseekpos.c
deleted file mode 100644
index 1884f9df8f7c..000000000000
--- a/contrib/libg++/libio/ioseekpos.c
+++ /dev/null
@@ -1,39 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <libioP.h>
-
-_IO_pos_t
-DEFUN(_IO_seekpos, (fp, pos, mode),
-      _IO_FILE* fp AND _IO_pos_t pos AND int mode)
-{
-  /* If we have a backup buffer, get rid of it, since the __seekoff
-     callback may not know to do the right thing about it.
-     This may be over-kill, but it'll do for now. TODO */
-
-  if (_IO_have_backup (fp))
-    _IO_free_backup_area (fp);
-
-  return _IO_SEEKPOS (fp, pos, mode);
-}
diff --git a/contrib/libg++/libio/iosetbuffer.c b/contrib/libg++/libio/iosetbuffer.c
deleted file mode 100644
index eb78d75d9ab2..000000000000
--- a/contrib/libg++/libio/iosetbuffer.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-void
-DEFUN(_IO_setbuffer, (fp, buf, size),
-      _IO_FILE *fp AND char *buf AND _IO_size_t size)
-{
-  CHECK_FILE(fp, );
-  fp->_flags &= ~_IO_LINE_BUF;
-  if (!buf)
-    size = 0;
-  (void) _IO_SETBUF (fp, buf, size);
-}
diff --git a/contrib/libg++/libio/iosetvbuf.c b/contrib/libg++/libio/iosetvbuf.c
deleted file mode 100644
index 1b2da4f104c9..000000000000
--- a/contrib/libg++/libio/iosetvbuf.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-#define _IOFBF 0 /* Fully buffered. */
-#define _IOLBF 1 /* Line buffered. */
-#define _IONBF 2 /* No buffering. */
-
-int
-DEFUN(_IO_setvbuf, (fp, buf, mode, size),
-      _IO_FILE* fp AND char* buf AND int mode AND _IO_size_t size)
-{
-  CHECK_FILE(fp, EOF);
-  switch (mode)
-    {
-    case _IOFBF:
-      fp->_IO_file_flags &= ~_IO_LINE_BUF|_IO_UNBUFFERED;
-      if (buf == NULL)
-	{
-	  if (fp->_IO_buf_base == NULL)
-	    {
-	      /* There is no flag to distinguish between "fully buffered
-		 mode has been explicitly set" as opposed to "line
-		 buffering has not been explicitly set".  In both
-		 cases, _IO_LINE_BUF is off.  If this is a tty, and
-		 _IO_filedoalloc later gets called, it cannot know if
-		 it should set the _IO_LINE_BUF flag (because that is
-		 the default), or not (because we have explicitly asked
-		 for fully buffered mode).  So we make sure a buffer
-		 gets allocated now, and explicitly turn off line
-		 buffering.
-
-		 A possibly cleaner alternative would be to add an
-		 extra flag, but then flags are a finite resource.  */
-	      if (_IO_DOALLOCATE (fp) < 0)
-		return EOF;
-	      fp->_IO_file_flags &= ~_IO_LINE_BUF;
-	    }
-	  return 0;
-	}
-      break;
-    case _IOLBF:
-      fp->_IO_file_flags &= ~_IO_UNBUFFERED;
-      fp->_IO_file_flags |= _IO_LINE_BUF;
-      if (buf == NULL)
-	return 0;
-      break;
-    case _IONBF:
-      buf = NULL;
-      size = 0;
-      break;
-    default:
-      return EOF;
-    }
-  return _IO_SETBUF (fp, buf, size) == NULL ? EOF : 0;
-}
diff --git a/contrib/libg++/libio/iosprintf.c b/contrib/libg++/libio/iosprintf.c
deleted file mode 100644
index b873eb4455d5..000000000000
--- a/contrib/libg++/libio/iosprintf.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-_IO_sprintf
-#ifdef __STDC__
-  (char *string, const char* format, ...)
-#else
-(string, format, va_alist) char *string; char *format; va_dcl
-#endif
-{
-  int ret;
-  va_list args;
-  _IO_va_start(args, format);
-  ret = _IO_vsprintf(string, format, args);
-  va_end(args);
-  return ret;
-}
diff --git a/contrib/libg++/libio/iosscanf.c b/contrib/libg++/libio/iosscanf.c
deleted file mode 100644
index 58868778c48e..000000000000
--- a/contrib/libg++/libio/iosscanf.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-_IO_sscanf
-#ifdef __STDC__
-  (const char * string, const char* format, ...)
-#else
-(string, format, va_alist) char *string; char *format; va_dcl
-#endif
-{
-  int ret;
-  va_list args;
-  _IO_va_start(args, format);
-  ret = _IO_vsscanf(string, format, args);
-  va_end(args);
-  return ret;
-}
diff --git a/contrib/libg++/libio/iostdio.h b/contrib/libg++/libio/iostdio.h
deleted file mode 100644
index 9ed47a4654a4..000000000000
--- a/contrib/libg++/libio/iostdio.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* This file defines a stdio-like environment, except that it avoid
-   link-time name clashes with an existing stdio.
-   It allows for testing the libio using stdio-using programs
-   with an incompatible libc.a.
-   It is not predantically correct - e.g. some macros are used
-   that may evaluate a stream argument more than once.  */
-
-#ifndef _IOSTDIO_H
-#define _IOSTDIO_H
-
-#include "iolibio.h"
-
-typedef _IO_FILE FILE;
-#ifndef EOF
-#define EOF (-1)
-#endif
-#ifndef BUFSIZ
-#define BUFSIZ 1024
-#endif
-
-/* #define size_t, fpos_t L_tmpname TMP_MAX */
-
-#define _IOFBF 0 /* Fully buffered. */
-#define _IOLBF 1 /* Line buffered. */
-#define _IONBF 2 /* No buffering. */
-
-#define SEEK_SET 0
-#define SEEK_CUR 1
-#define SEEK_END 2
-
-#define stdin _IO_stdin
-#define stdout _IO_stdout
-#define stderr _IO_stderr
-
-#define getc(_fp) _IO_getc(_fp)
-#define putc(_ch, _fp) _IO_putc(_ch, _fp)
-
-#define clearerr _IO_clearerr
-#define fclose _IO_fclose
-#define feof _IO_feof
-#define ferror _IO_ferror
-#define fflush _IO_fflush
-#define fgetc(__fp) _IO_getc(_fp)
-#define fgetpos _IO_fgetpos
-#define fgets _IO_fgets
-#define fopen _IO_fopen
-#define fprintf _IO_fprintf
-#define fputc(_ch, _fp) _IO_putc(_ch, _fp)
-#define fputs _IO_fputs
-#define fread _IO_fread
-#define freopen _IO_freopen
-#define fscanf _IO_fscanf
-#define fseek _IO_fseek
-#define fsetpos _IO_fsetpos
-#define ftell _IO_ftell
-#define fwrite _IO_fwrite
-#define gets _IO_gets
-#define perror _IO_perror
-#define printf _IO_printf
-#define puts _IO_puts
-#define rewind _IO_rewind
-#define scanf _IO_scanf
-#define setbuf _IO_setbuf
-#define setbuffer _IO_setbuffer
-#define setvbuf _IO_setvbuf
-#define sprintf _IO_sprintf
-#define sscanf _IO_sscanf
-#define ungetc _IO_ungetc
-#define vfprintf _IO_vfprintf
-#define vprintf(__fmt, __args) vfprintf(stdout, __fmt, __args)
-#define vsprintf _IO_vsprintf
-
-#if 0
-/* We can use the libc versions of these, since they don't pass FILE*s. */
-#define remove ??? __P((const char*))
-#define rename ??? __P((const char* _old, const char* _new))
-#define tmpfile ??? __P((void))
-#define tmpnam ??? __P((char*))
-#endif
-
-#if !defined(__STRICT_ANSI__) || defined(_POSIX_SOURCE)
-#define fdopen _IO_fdopen
-#define fileno _IO_fileno
-#define popen _IO_popen
-#define pclose _IO_pclose
-#define setbuf _IO_setbuf
-#define setlinebuf _IO_setlinebuf
-#endif
-
-#endif /* _IOSTDIO_H */
diff --git a/contrib/libg++/libio/iostream.cc b/contrib/libg++/libio/iostream.cc
deleted file mode 100644
index 3bdfd59a054c..000000000000
--- a/contrib/libg++/libio/iostream.cc
+++ /dev/null
@@ -1,821 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUC__
-#pragma implementation
-#endif
-#define _STREAM_COMPAT
-#include <iostream.h>
-#include "libioP.h"
-#include <stdio.h>  /* Needed for sprintf */
-#include <ctype.h>
-#include <string.h>
-#include <limits.h>
-#include "floatio.h"
-
-#define	BUF		(MAXEXP+MAXFRACT+1)	/* + decimal point */
-
-//#define isspace(ch) ((ch)==' ' || (ch)=='\t' || (ch)=='\n')
-
-istream::istream(streambuf *sb, ostream* tied)
-{
-  init (sb, tied);
-  _gcount = 0;
-}
-
-int skip_ws(streambuf* sb)
-{
-    int ch;
-    for (;;) {
-	ch = sb->sbumpc();
-	if (ch == EOF || !isspace(ch))
-	    return ch;
-    }
-}
-
-istream& istream::get(char& c)
-{
-    if (ipfx1()) {
-	int ch = _strbuf->sbumpc();
-	if (ch == EOF) {
-	  set(ios::eofbit|ios::failbit);
-	  _gcount = 0;
-	}
-	else {
-	  c = (char)ch;
-	  _gcount = 1;
-	}
-    }
-    else
-      _gcount = 0;
-    return *this;
-}
-
-int istream::peek()
-{
-  if (!good())
-    return EOF;
-  if (_tie && rdbuf()->in_avail() == 0)
-    _tie->flush();
-  int ch = _strbuf->sgetc();
-  if (ch == EOF)
-    set(ios::eofbit);
-  return ch;
-}
-
-istream& istream::ignore(int n /* = 1 */, int delim /* = EOF */)
-{
-    _gcount = 0;
-    if (ipfx1()) {
-	register streambuf* sb = _strbuf;
-	if (delim == EOF) {
-	    _gcount = sb->ignore(n);
-	    return *this;
-	}
-	for (;;) {
-#if 0
-	    if (n != MAXINT) // FIXME
-#endif
-	    if (--n < 0)
-		break;
-	    int ch = sb->sbumpc();
-	    if (ch == EOF) {
-		set(ios::eofbit|ios::failbit);
-		break;
-	    }
-	    _gcount++;
-	    if (ch == delim)
-		break;
-	}
-    }
-    return *this;
-}
-
-istream& istream::read(char *s, streamsize n)
-{
-    if (ipfx1()) {
-	_gcount = _strbuf->sgetn(s, n);
-	if (_gcount != n)
-	    set(ios::failbit|ios::eofbit);
-    }
-    else
-      _gcount = 0;
-    return *this;
-}
-
-int
-istream::sync ()
-{
-  streambuf *sb = rdbuf ();
-  if (sb == NULL)
-    return EOF;
-  if (sb->sync ()) // Later: pubsync
-    { 
-      setstate (ios::badbit);
-      return EOF;
-    }
-  else
-    return 0;
-}
-
-istream& istream::seekg(streampos pos)
-{
-    pos = _strbuf->pubseekpos(pos, ios::in);
-    if (pos == streampos(EOF))
-	set(ios::badbit);
-    return *this;
-}
-
-istream& istream::seekg(streamoff off, _seek_dir dir)
-{
-  streampos pos = _IO_seekoff (_strbuf, off, (int) dir, _IOS_INPUT);
-  if (pos == streampos(EOF))
-    set(ios::badbit);
-  return *this;
-}
-
-streampos istream::tellg()
-{
-#if 0
-    streampos pos = _strbuf->pubseekoff(0, ios::cur, ios::in);
-#else
-    streampos pos = _IO_seekoff (_strbuf, 0, _IO_seek_cur, _IOS_INPUT);
-#endif
-    if (pos == streampos(EOF))
-	set(ios::badbit);
-    return pos;
-}
-
-istream& istream::operator>>(char& c)
-{
-    if (ipfx0()) {
-	int ch = _strbuf->sbumpc();
-	if (ch == EOF)
-	    set(ios::eofbit|ios::failbit);
-	else
-	    c = (char)ch;
-    }
-    return *this;
-}
-
-istream&
-istream::operator>> (char* ptr)
-{
-  register char *p = ptr;
-  int w = width(0);
-  if (ipfx0())
-    {
-      register streambuf* sb = _strbuf;
-      for (;;)
-	{
-	  int ch = sb->sbumpc();
-	  if (ch == EOF)
-	    {
-	      set(ios::eofbit);
-	      break;
-	    }
-	  else if (isspace(ch) || w == 1)
-	    {
-	      sb->sputbackc(ch);
-	      break;
-	    }
-	  else *p++ = ch;
-	  w--;
-	}
-      if (p == ptr)
-	set(ios::failbit);
-    }
-  *p = '\0';
-  return *this;
-}
-
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
-#define LONGEST long long
-#else
-#define LONGEST long
-#endif
-
-static int read_int(istream& stream, unsigned LONGEST& val, int& neg)
-{
-    if (!stream.ipfx0())
-      return 0;
-    register streambuf* sb = stream.rdbuf();
-    int base = 10;
-    int ndigits = 0;
-    register int ch = skip_ws(sb);
-    if (ch == EOF)
-	goto eof_fail;
-    neg = 0;
-    if (ch == '+') {
-	ch = skip_ws(sb);
-    }
-    else if (ch == '-') {
-	neg = 1;
-	ch = skip_ws(sb);
-    }
-    if (ch == EOF) goto eof_fail;
-    if (!(stream.flags() & ios::basefield)) {
-	if (ch == '0') {
-	    ch = sb->sbumpc();
-	    if (ch == EOF) {
-		val = 0;
-		return 1;
-	    }
-	    if (ch == 'x' || ch == 'X') {
-		base = 16;
-		ch = sb->sbumpc();
-		if (ch == EOF) goto eof_fail;
-	    }
-	    else {
-		sb->sputbackc(ch);
-		base = 8;
-		ch = '0';
-	    }
-	}
-    }
-    else if ((stream.flags() & ios::basefield) == ios::hex)
-	base = 16;
-    else if ((stream.flags() & ios::basefield) == ios::oct)
-	base = 8;
-    val = 0;
-    for (;;) {
-	if (ch == EOF)
-	    break;
-	int digit;
-	if (ch >= '0' && ch <= '9')
-	    digit = ch - '0';
-	else if (ch >= 'A' && ch <= 'F')
-	    digit = ch - 'A' + 10;
-	else if (ch >= 'a' && ch <= 'f')
-	    digit = ch - 'a' + 10;
-	else
-	    digit = 999;
-	if (digit >= base) {
-	    sb->sputbackc(ch);
-	    if (ndigits == 0)
-		goto fail;
-	    else
-		return 1;
-	}
-	ndigits++;
-	val = base * val + digit;
-	ch = sb->sbumpc();
-    }
-    return 1;
-  fail:
-    stream.set(ios::failbit);
-    return 0;
-  eof_fail:
-    stream.set(ios::failbit|ios::eofbit);
-    return 0;
-}
-
-#define READ_INT(TYPE) \
-istream& istream::operator>>(TYPE& i)\
-{\
-    unsigned LONGEST val; int neg;\
-    if (read_int(*this, val, neg)) {\
-	if (neg) val = -val;\
-	i = (TYPE)val;\
-    }\
-    return *this;\
-}
-
-READ_INT(short)
-READ_INT(unsigned short)
-READ_INT(int)
-READ_INT(unsigned int)
-READ_INT(long)
-READ_INT(unsigned long)
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
-READ_INT(long long)
-READ_INT(unsigned long long)
-#endif
-#if _G_HAVE_BOOL
-READ_INT(bool)
-#endif
-
-istream& istream::operator>>(long double& x)
-{
-    if (ipfx0())
-	scan("%lg", &x);
-    return *this;
-}
-
-istream& istream::operator>>(double& x)
-{
-    if (ipfx0())
-	scan("%lg", &x);
-    return *this;
-}
-
-istream& istream::operator>>(float& x)
-{
-    if (ipfx0())
-	scan("%g", &x);
-    return *this;
-}
-
-istream& istream::operator>>(register streambuf* sbuf)
-{
-    if (ipfx0()) {
-	register streambuf* inbuf = rdbuf();
-	// FIXME: Should optimize!
-	for (;;) {
-	    register int ch = inbuf->sbumpc();
-	    if (ch == EOF) {
-		set(ios::eofbit);
-		break;
-	    }
-	    if (sbuf->sputc(ch) == EOF) {
-		set(ios::failbit);
-		break;
-	    }
-	}
-    }
-    return *this;
-}
-
-ostream& ostream::operator<<(char c)
-{
-    if (opfx()) {
-#if 1
-	// This is what the cfront implementation does.
-	if (_strbuf->sputc(c) == EOF)
-	  goto failed;
-#else
-	// This is what cfront documentation and current ANSI drafts say.
-	int w = width(0);
-	char fill_char = fill();
-	register int padding = w > 0 ? w - 1 : 0;
-	register streambuf *sb = _strbuf;
-	if (!(flags() & ios::left) && padding) // Default adjustment.
-	    if (_IO_padn(sb, fill_char, padding) < padding)
-	      goto failed;
-	if (sb->sputc(c) == EOF)
-	  goto failed;
-	if (flags() & ios::left && padding) // Left adjustment.
-	    if (_IO_padn(sb, fill_char, padding) < padding)
-	      goto failed;
-#endif
-	osfx();
-    }
-    return *this;
-  failed:
-    set(ios::badbit);
-    osfx();
-    return *this;
-}
-
-/* Write VAL on STREAM.
-   If SIGN<0, val is the absolute value of a negative number.
-   If SIGN>0, val is a signed non-negative number.
-   If SIGN==0, val is unsigned. */
-
-static void write_int(ostream& stream, unsigned LONGEST val, int sign)
-{
-#define WRITE_BUF_SIZE (10 + sizeof(unsigned LONGEST) * 3)
-    char buf[WRITE_BUF_SIZE];
-    register char *buf_ptr = buf+WRITE_BUF_SIZE; // End of buf.
-    char *show_base = "";
-    int show_base_len = 0;
-    int show_pos = 0; // If 1, print a '+'.
-
-    // Now do the actual conversion, placing the result at the *end* of buf.
-    // Note that we use separate code for decimal, octal, and hex,
-    // so we can divide by optimizable constants.
-    if ((stream.flags() & ios::basefield) == ios::oct) { // Octal
-	do {
-	    *--buf_ptr = (val & 7) + '0';
-	    val = val >> 3;
-	} while (val != 0);
-	if ((stream.flags() & ios::showbase) && (*buf_ptr != '0'))
-	    *--buf_ptr = '0';
-    }
-    else if ((stream.flags() & ios::basefield) == ios::hex) { // Hex
-	char *xdigs = (stream.flags() & ios::uppercase) ? "0123456789ABCDEF0X"
-	    : "0123456789abcdef0x";
-	do {
-	    *--buf_ptr = xdigs[val & 15];
-	    val = val >> 4;
-	} while (val != 0);
-	if ((stream.flags() & ios::showbase)) {
-	    show_base = xdigs + 16; // Either "0X" or "0x".
-	    show_base_len = 2;
-	}
-    }
-    else { // Decimal
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
-	// Optimization:  Only use long long when we need to.
-	while (val > UINT_MAX) {
-	    *--buf_ptr = (val % 10) + '0';
-	    val /= 10;
-	}
-	// Use more efficient (int) arithmetic for the rest.
-	register unsigned int ival = (unsigned int)val;
-#else
-	register unsigned LONGEST ival = val;
-#endif
-	do {
-	    *--buf_ptr = (ival % 10) + '0';
-	    ival /= 10;
-	} while (ival != 0);
-	if (sign > 0 && (stream.flags() & ios::showpos))
-	    show_pos=1;
-    }
-
-    int buf_len = buf+WRITE_BUF_SIZE - buf_ptr;
-    int w = stream.width(0);
-
-    // Calculate padding.
-    int len = buf_len+show_pos;
-    if (sign < 0) len++;
-    len += show_base_len;
-    int padding = len > w ? 0 : w - len;
-
-    // Do actual output.
-    register streambuf* sbuf = stream.rdbuf();
-    ios::fmtflags pad_kind =
-	stream.flags() & (ios::left|ios::right|ios::internal);
-    char fill_char = stream.fill();
-    if (padding > 0
-	&& pad_kind != (ios::fmtflags)ios::left
-	&& pad_kind != (ios::fmtflags)ios::internal) // Default (right) adjust.
-	if (_IO_padn(sbuf, fill_char, padding) < padding)
-	  goto failed;
-    if (sign < 0 || show_pos)
-      {
-	char ch = sign < 0 ? '-' : '+';
-	if (sbuf->sputc(ch) < 0)
-	  goto failed;
-      }
-    if (show_base_len)
-	if (_IO_sputn(sbuf, show_base, show_base_len) <= 0)
-	  goto failed;
-    if (pad_kind == (ios::fmtflags)ios::internal && padding > 0)
-      if (_IO_padn(sbuf, fill_char, padding) < padding)
-	goto failed;
-    if (_IO_sputn (sbuf, buf_ptr, buf_len) != buf_len)
-      goto failed;
-    if (pad_kind == (ios::fmtflags)ios::left && padding > 0) // Left adjustment
-      if (_IO_padn(sbuf, fill_char, padding) < padding)
-	goto failed;
-    stream.osfx();
-    return;
-  failed:
-    stream.set(ios::badbit);
-    stream.osfx();
-}
-
-ostream& ostream::operator<<(int n)
-{
-    if (opfx()) {
-	int sign = 1;
-	unsigned int abs_n = (unsigned)n;
-	if (n < 0 && (flags() & (ios::oct|ios::hex)) == 0)
-	    abs_n = -((unsigned)n), sign = -1;
-	write_int(*this, abs_n, sign);
-    }
-    return *this;
-}
-
-ostream& ostream::operator<<(unsigned int n)
-{
-    if (opfx())
-	write_int(*this, n, 0);
-    return *this;
-}
-
-
-ostream& ostream::operator<<(long n)
-{
-    if (opfx()) {
-	int sign = 1;
-	unsigned long abs_n = (unsigned long)n;
-	if (n < 0 && (flags() & (ios::oct|ios::hex)) == 0)
-	    abs_n = -((unsigned long)n), sign = -1;
-	write_int(*this, abs_n, sign);
-    }
-    return *this;
-}
-
-ostream& ostream::operator<<(unsigned long n)
-{
-    if (opfx())
-	write_int(*this, n, 0);
-    return *this;
-}
-
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
-ostream& ostream::operator<<(long long n)
-{
-    if (opfx()) {
-	int sign = 1;
-	unsigned long long abs_n = (unsigned long long)n;
-	if (n < 0 && (flags() & (ios::oct|ios::hex)) == 0)
-	    abs_n = -((unsigned long long)n), sign = -1;
-	write_int(*this, abs_n, sign);
-    }
-    return *this;
-}
-
-
-ostream& ostream::operator<<(unsigned long long n)
-{
-    if (opfx())
-	write_int(*this, n, 0);
-    return *this;
-}
-#endif /*__GNUC__*/
-
-ostream& ostream::operator<<(double n)
-{
-    if (opfx()) {
-	// Uses __cvt_double (renamed from static cvt), in Chris Torek's
-	// stdio implementation.  The setup code uses the same logic
-	// as in __vsbprintf.C (also based on Torek's code).
-	int format_char;
-	if ((flags() & ios::floatfield) == ios::fixed)
-	    format_char = 'f';
-	else if ((flags() & ios::floatfield) == ios::scientific)
-	    format_char = flags() & ios::uppercase ? 'E' : 'e';
-	else
-	    format_char = flags() & ios::uppercase ? 'G' : 'g';
-
-	int prec = precision();
-	if (prec <= 0 && !(flags() & ios::fixed))
-	  prec = 6; /* default */
-
-	// Do actual conversion.
-#ifdef _IO_USE_DTOA
-	if (_IO_outfloat(n, rdbuf(), format_char, width(0),
-			 prec, flags(),
-			 flags() & ios::showpos ? '+' : 0,
-			 fill()) < 0)
-	    set(ios::badbit|ios::failbit); // ??
-#else
-	int fpprec = 0; // 'Extra' (suppressed) floating precision.
-	if (prec > MAXFRACT) {
-	    if (flags() & (ios::fixed|ios::scientific) & ios::showpos)
-		fpprec = prec - MAXFRACT;
-	    prec = MAXFRACT;
-	}
-	int negative;
-	char buf[BUF];
-	int sign = '\0';
-	char *cp = buf;
-	*cp = 0;
-	int size = __cvt_double(n, prec,
-				flags() & ios::showpoint ? 0x80 : 0,
-				&negative,
-				format_char, cp, buf + sizeof(buf));
-	if (negative) sign = '-';
-	else if (flags() & ios::showpos) sign = '+';
-	if (*cp == 0)
-	    cp++;
-
-	// Calculate padding.
-	int fieldsize = size + fpprec;
-	if (sign) fieldsize++;
-	int padding = 0;
-	int w = width(0);
-	if (fieldsize < w)
-	    padding = w - fieldsize;
-
-	// Do actual output.
-	register streambuf* sbuf = rdbuf();
-	register i;
-	char fill_char = fill();
-	ios::fmtflags pad_kind =
-	    flags() & (ios::left|ios::right|ios::internal);
-	if (pad_kind != (ios::fmtflags)ios::left // Default (right) adjust.
-	    && pad_kind != (ios::fmtflags)ios::internal)
-	    for (i = padding; --i >= 0; ) sbuf->sputc(fill_char);
-	if (sign)
-	    sbuf->sputc(sign);
-	if (pad_kind == (ios::fmtflags)ios::internal)
-	    for (i = padding; --i >= 0; ) sbuf->sputc(fill_char);
-	
-	// Emit the actual concented field, followed by extra zeros.
-	_IO_sputn (sbuf, cp, size);
-	for (i = fpprec; --i >= 0; ) sbuf->sputc('0');
-
-	if (pad_kind == (ios::fmtflags)ios::left) // Left adjustment
-	    for (i = padding; --i >= 0; ) sbuf->sputc(fill_char);
-#endif
-	osfx();
-    }
-    return *this;
-}
-
-ostream& ostream::operator<<(const char *s)
-{
-  if (opfx())
-    {
-      if (s == NULL)
-	s = "(null)";
-      int len = strlen(s);
-      int w = width(0);
-// FIXME: Should we: if (w && len>w) len = w;
-      char fill_char = fill();
-      register streambuf *sbuf = rdbuf();
-      register int padding = w > len ? w - len : 0;
-      if (!(flags() & ios::left) && padding > 0) // Default adjustment.
-	if (_IO_padn(sbuf, fill_char, padding) != padding)
-	  goto failed;
-      if (_IO_sputn (sbuf, s, len) != len)
-	goto failed;
-      if (flags() & ios::left && padding > 0) // Left adjustment.
-	if (_IO_padn(sbuf, fill_char, padding) != padding)
-	  goto failed;
-      osfx();
-    }
-  return *this;
- failed:
-  set(ios::badbit);
-  osfx();
-  return *this;
-}
-
-#if 0
-ostream& ostream::operator<<(const void *p)
-{ Is in osform.cc, to avoid pulling in all of _IO_vfprintf by this file. */ }
-#endif
-
-ostream& ostream::operator<<(register streambuf* sbuf)
-{
-  if (opfx())
-    {
-      char buffer[_IO_BUFSIZ];
-      register streambuf* outbuf = _strbuf;
-      for (;;)
-	{
-	  _IO_size_t count = _IO_sgetn(sbuf, buffer, _IO_BUFSIZ);
-	  if (count <= 0)
-	    break;
-	  if (_IO_sputn(outbuf, buffer, count) != count)
-	    {
-	      set(ios::badbit);
-	      break;
-	    }
-	}
-      osfx();
-    }
-  return *this;
-}
-
-ostream::ostream(streambuf* sb, ostream* tied)
-{
-  init (sb, tied);
-}
-
-ostream& ostream::seekp(streampos pos)
-{
-    pos = _strbuf->pubseekpos(pos, ios::out);
-    if (pos == streampos(EOF))
-	set(ios::badbit);
-    return *this;
-}
-
-ostream& ostream::seekp(streamoff off, _seek_dir dir)
-{
-  streampos pos = _IO_seekoff (_strbuf, off, (int) dir, _IOS_OUTPUT);
-  if (pos == streampos(EOF))
-    set(ios::badbit);
-  return *this;
-}
-
-streampos ostream::tellp()
-{
-#if 1
-    streampos pos = _IO_seekoff (_strbuf, 0, _IO_seek_cur, _IOS_OUTPUT);
-#else
-    streampos pos = _strbuf->pubseekoff(0, ios::cur, ios::out);
-#endif
-    if (pos == streampos(EOF))
-	set(ios::badbit);
-    return pos;
-}
-
-ostream& ostream::flush()
-{
-    if (_strbuf->sync())
-	set(ios::badbit);
-    return *this;
-}
-
-ostream& flush(ostream& outs)
-{
-  return outs.flush();
-}
-
-istream& ws(istream& ins)
-{
-    if (ins.ipfx1()) {
-	int ch = skip_ws(ins._strbuf);
-	if (ch == EOF)
-	    ins.set(ios::eofbit);
-	else
-	    ins._strbuf->sputbackc(ch);
-    }
-    return ins;
-}
-
-// Skip white-space.  Return 0 on failure (EOF), or 1 on success.
-// Differs from ws() manipulator in that failbit is set on EOF.
-// Called by ipfx() and ipfx0() if needed.
-
-int istream::_skip_ws()
-{
-    int ch = skip_ws(_strbuf);
-    if (ch == EOF) {
-	set(ios::eofbit|ios::failbit);
-	return 0;
-    }
-    else {
-	_strbuf->sputbackc(ch);
-	return 1;
-    }
-}
-
-ostream& ends(ostream& outs)
-{
-    outs.put('\0');
-    return outs;
-}
-
-ostream& endl(ostream& outs)
-{
-    return flush(outs.put('\n'));
-}
-
-ostream& ostream::write(const char *s, streamsize n)
-{
-    if (opfx()) {
-	if (_IO_sputn(_strbuf, s, n) != n)
-	    set(ios::failbit);
-    }
-    return *this;
-}
-
-void ostream::do_osfx()
-{
-    if (flags() & ios::unitbuf)
-	flush();
-    if (flags() & ios::stdio) {
-	fflush(stdout);
-	fflush(stderr);
-    }
-}
-
-iostream::iostream(streambuf* sb, ostream* tied)
-{
-  init (sb, tied);
-}
-
-// NOTE: extension for compatibility with old libg++.
-// Not really compatible with fistream::close().
-#ifdef _STREAM_COMPAT
-void ios::close()
-{
-  if (_strbuf->_flags & _IO_IS_FILEBUF)
-    ((struct filebuf*)rdbuf())->close();
-  else if (_strbuf != NULL)
-    rdbuf()->sync();
-  _strbuf = NULL;
-  _state = badbit;
-}
-
-int istream::skip(int i)
-{
-    int old = (_flags & ios::skipws) != 0;
-    if (i)
-	_flags |= ios::skipws;
-    else
-	_flags &= ~ios::skipws;
-    return old;
-}
-#endif
diff --git a/contrib/libg++/libio/iostream.h b/contrib/libg++/libio/iostream.h
deleted file mode 100644
index 3c20aa5b26d6..000000000000
--- a/contrib/libg++/libio/iostream.h
+++ /dev/null
@@ -1,254 +0,0 @@
-/*  This is part of libio/iostream, providing -*- C++ -*- input/output. 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifndef _IOSTREAM_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _IOSTREAM_H
-
-#include <streambuf.h>
-
-extern "C++" {
-class istream; class ostream;
-typedef ios& (*__manip)(ios&);
-typedef istream& (*__imanip)(istream&);
-typedef ostream& (*__omanip)(ostream&);
-
-extern istream& ws(istream& ins);
-extern ostream& flush(ostream& outs);
-extern ostream& endl(ostream& outs);
-extern ostream& ends(ostream& outs);
-
-class ostream : virtual public ios
-{
-    // NOTE: If fields are changed, you must fix _fake_ostream in stdstreams.C!
-    void do_osfx();
-  public:
-    ostream() { }
-    ostream(streambuf* sb, ostream* tied=NULL);
-    int opfx() {
-	if (!good()) return 0; else { if (_tie) _tie->flush(); return 1;} }
-    void osfx() { if (flags() & (ios::unitbuf|ios::stdio))
-		      do_osfx(); }
-    ostream& flush();
-    ostream& put(char c) { _strbuf->sputc(c); return *this; }
-#ifdef _STREAM_COMPAT
-    /* Temporary binary compatibility.  REMOVE IN NEXT RELEASE. */
-    ostream& put(unsigned char c) { return put((char)c); }
-    ostream& put(signed char c) { return put((char)c); }
-#endif
-    ostream& write(const char *s, streamsize n);
-    ostream& write(const unsigned char *s, streamsize n)
-      { return write((const char*)s, n);}
-    ostream& write(const signed char *s, streamsize n)
-      { return write((const char*)s, n);}
-    ostream& write(const void *s, streamsize n)
-      { return write((const char*)s, n);}
-    ostream& seekp(streampos);
-    ostream& seekp(streamoff, _seek_dir);
-    streampos tellp();
-    ostream& form(const char *format ...);
-    ostream& vform(const char *format, _IO_va_list args);
-
-    ostream& operator<<(char c);
-    ostream& operator<<(unsigned char c) { return (*this) << (char)c; }
-    ostream& operator<<(signed char c) { return (*this) << (char)c; }
-    ostream& operator<<(const char *s);
-    ostream& operator<<(const unsigned char *s)
-	{ return (*this) << (const char*)s; }
-    ostream& operator<<(const signed char *s)
-	{ return (*this) << (const char*)s; }
-    ostream& operator<<(const void *p);
-    ostream& operator<<(int n);
-    ostream& operator<<(unsigned int n);
-    ostream& operator<<(long n);
-    ostream& operator<<(unsigned long n);
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
-    ostream& operator<<(long long n);
-    ostream& operator<<(unsigned long long n);
-#endif
-    ostream& operator<<(short n) {return operator<<((int)n);}
-    ostream& operator<<(unsigned short n) {return operator<<((unsigned int)n);}
-#if _G_HAVE_BOOL
-    ostream& operator<<(bool b) { return operator<<((int)b); }
-#endif
-    ostream& operator<<(double n);
-    ostream& operator<<(float n) { return operator<<((double)n); }
-    ostream& operator<<(long double n) { return operator<<((double)n); }
-    ostream& operator<<(__omanip func) { return (*func)(*this); }
-    ostream& operator<<(__manip func) {(*func)(*this); return *this;}
-    ostream& operator<<(streambuf*);
-#ifdef _STREAM_COMPAT
-    streambuf* ostreambuf() const { return _strbuf; }
-#endif
-};
-
-class istream : virtual public ios
-{
-    // NOTE: If fields are changed, you must fix _fake_istream in stdstreams.C!
-protected:
-    _IO_size_t _gcount;
-
-    int _skip_ws();
-  public:
-    istream() { _gcount = 0; }
-    istream(streambuf* sb, ostream*tied=NULL);
-    istream& get(char* ptr, int len, char delim = '\n');
-    istream& get(unsigned char* ptr, int len, char delim = '\n')
-	{ return get((char*)ptr, len, delim); }
-    istream& get(char& c);
-    istream& get(unsigned char& c) { return get((char&)c); }
-    istream& getline(char* ptr, int len, char delim = '\n');
-    istream& getline(unsigned char* ptr, int len, char delim = '\n')
-	{ return getline((char*)ptr, len, delim); }
-    istream& get(signed char& c)  { return get((char&)c); }
-    istream& get(signed char* ptr, int len, char delim = '\n')
-	{ return get((char*)ptr, len, delim); }
-    istream& getline(signed char* ptr, int len, char delim = '\n')
-	{ return getline((char*)ptr, len, delim); }
-    istream& read(char *ptr, streamsize n);
-    istream& read(unsigned char *ptr, streamsize n)
-      { return read((char*)ptr, n); }
-    istream& read(signed char *ptr, streamsize n)
-      { return read((char*)ptr, n); }
-    istream& read(void *ptr, streamsize n)
-      { return read((char*)ptr, n); }
-    istream& get(streambuf& sb, char delim = '\n');
-    istream& gets(char **s, char delim = '\n');
-    int ipfx(int need = 0) {
-	if (!good()) { set(ios::failbit); return 0; }
-	else {
-	  if (_tie && (need == 0 || rdbuf()->in_avail() < need)) _tie->flush();
-	  if (!need && (flags() & ios::skipws)) return _skip_ws();
-	  else return 1;
-	}
-    }
-    int ipfx0() { // Optimized version of ipfx(0).
-	if (!good()) { set(ios::failbit); return 0; }
-	else {
-	  if (_tie) _tie->flush();
-	  if (flags() & ios::skipws) return _skip_ws();
-	  else return 1;
-	}
-    }
-    int ipfx1() { // Optimized version of ipfx(1).
-	if (!good()) { set(ios::failbit); return 0; }
-	else {
-	  if (_tie && rdbuf()->in_avail() == 0) _tie->flush();
-	  return 1;
-	}
-    }
-    void isfx() { }
-    int get() { if (!ipfx1()) return EOF;
-		else { int ch = _strbuf->sbumpc();
-		       if (ch == EOF) set(ios::eofbit);
-		       return ch;
-		     } }
-    int peek();
-    _IO_size_t gcount() { return _gcount; }
-    istream& ignore(int n=1, int delim = EOF);
-    int sync ();
-    istream& seekg(streampos);
-    istream& seekg(streamoff, _seek_dir);
-    streampos tellg();
-    istream& putback(char ch) {
-	if (good() && _strbuf->sputbackc(ch) == EOF) clear(ios::badbit);
-	return *this;}
-    istream& unget() {
-	if (good() && _strbuf->sungetc() == EOF) clear(ios::badbit);
-	return *this;}
-    istream& scan(const char *format ...);
-    istream& vscan(const char *format, _IO_va_list args);
-#ifdef _STREAM_COMPAT
-    istream& unget(char ch) { return putback(ch); }
-    int skip(int i);
-    streambuf* istreambuf() const { return _strbuf; }
-#endif
-
-    istream& operator>>(char*);
-    istream& operator>>(unsigned char* p) { return operator>>((char*)p); }
-    istream& operator>>(signed char*p) { return operator>>((char*)p); }
-    istream& operator>>(char& c);
-    istream& operator>>(unsigned char& c) {return operator>>((char&)c);}
-    istream& operator>>(signed char& c) {return operator>>((char&)c);}
-    istream& operator>>(int&);
-    istream& operator>>(long&);
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
-    istream& operator>>(long long&);
-    istream& operator>>(unsigned long long&);
-#endif
-    istream& operator>>(short&);
-    istream& operator>>(unsigned int&);
-    istream& operator>>(unsigned long&);
-    istream& operator>>(unsigned short&);
-#if _G_HAVE_BOOL
-    istream& operator>>(bool&);
-#endif
-    istream& operator>>(float&);
-    istream& operator>>(double&);
-    istream& operator>>(long double&);
-    istream& operator>>( __manip func) {(*func)(*this); return *this;}
-    istream& operator>>(__imanip func) { return (*func)(*this); }
-    istream& operator>>(streambuf*);
-};
-
-class iostream : public istream, public ostream
-{
-  public:
-    iostream() { }
-    iostream(streambuf* sb, ostream*tied=NULL);
-};
-
-class _IO_istream_withassign : public istream {
-public:
-  _IO_istream_withassign& operator=(istream&);
-};
-
-class _IO_ostream_withassign : public ostream {
-public:
-  _IO_ostream_withassign& operator=(ostream&);
-};
-
-extern _IO_istream_withassign cin;
-// clog->rdbuf() == cerr->rdbuf()
-extern _IO_ostream_withassign cout, cerr;
-
-extern _IO_ostream_withassign clog
-#if _G_CLOG_CONFLICT
-__asm__ ("__IO_clog")
-#endif
-;
-
-struct Iostream_init { } ;  // Compatibility hack for AT&T library.
-
-inline ios& dec(ios& i)
-{ i.setf(ios::dec, ios::dec|ios::hex|ios::oct); return i; }
-inline ios& hex(ios& i)
-{ i.setf(ios::hex, ios::dec|ios::hex|ios::oct); return i; }
-inline ios& oct(ios& i)
-{ i.setf(ios::oct, ios::dec|ios::hex|ios::oct); return i; }
-} // extern "C++"
-
-#endif /*!_IOSTREAM_H*/
diff --git a/contrib/libg++/libio/iostream.texi b/contrib/libg++/libio/iostream.texi
deleted file mode 100644
index 54ccced6e71b..000000000000
--- a/contrib/libg++/libio/iostream.texi
+++ /dev/null
@@ -1,1971 +0,0 @@
-\input texinfo                                 @c -*-Texinfo-*-
-@c Copyright (c) 1993 Free Software Foundation, Inc.
-
-@c %**start of header 
-@setfilename iostream.info
-@settitle The GNU C++ Iostream Library
-@setchapternewpage odd
-@c %**end of header
-
-@ifinfo
-@format
-START-INFO-DIR-ENTRY
-* iostream: (iostream).                    The C++ input/output facility.
-END-INFO-DIR-ENTRY
-@end format
-
-This file describes libio, the GNU library for C++ iostreams and C stdio.
-
-libio includes software developed by the University of California,
-Berkeley.
-
-Copyright (C) 1993 Free Software Foundation, Inc.
-
-Permission is granted to make and distribute verbatim copies of
-this manual provided the copyright notice and this permission notice
-are preserved on all copies.
-
-@ignore
-Permission is granted to process this file through TeX and print the
-results, provided the printed document carries copying permission
-notice identical to this one except for the removal of this paragraph
-(this paragraph not being relevant to the printed manual).
-
-@end ignore
-Permission is granted to copy and distribute modified versions of this
-manual under the conditions for verbatim copying, provided also that the
-entire resulting derived work is distributed under the terms of a
-permission notice identical to this one.
-
-Permission is granted to copy and distribute translations of this manual
-into another language, under the above conditions for modified versions.
-@end ifinfo
-
-@finalout
-@syncodeindex fn cp
-@syncodeindex vr cp
-
-@titlepage
-@title The GNU C++ Iostream Library
-@subtitle Reference Manual for @code{libio} Version 0.64
-@sp 3
-@author Per Bothner @hfill @code{bothner@@cygnus.com}
-@author Cygnus Support @hfill @code{doc@@cygnus.com}
-@page
-
-@vskip 0pt plus 1filll
-Copyright @copyright{} 1993 Free Software Foundation, Inc.
-
-@code{libio} includes software developed by the University of
-California, Berkeley.
-
-@code{libio} uses floating-point software written by David M. Gay, which
-includes the following notice:
-
-@quotation
-The author of this software is David M. Gay.
-
-Copyright (c) 1991 by AT&T.
-
-Permission to use, copy, modify, and distribute this software for any
-purpose without fee is hereby granted, provided that this entire notice
-is included in all copies of any software which is or includes a copy
-or modification of this software and in all copies of the supporting
-documentation for such software.
-
-THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
-WARRANTY.  IN PARTICULAR, NEITHER THE AUTHOR NOR AT&T MAKES ANY
-REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
-OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
-@end quotation
-
-Permission is granted to make and distribute verbatim copies of
-this manual provided the copyright notice and this permission notice
-are preserved on all copies.
-
-Permission is granted to copy and distribute modified versions of this
-manual under the conditions for verbatim copying, provided also that the
-entire resulting derived work is distributed under the terms of a
-permission notice identical to this one.
-
-Permission is granted to copy and distribute translations of this manual
-into another language, under the above conditions for modified versions.
-@end titlepage
-
-@ifinfo
-@node Top
-@top The GNU C++ Iostream Library
-
-This file provides reference information on the GNU C++ iostream library
-(@code{libio}), version 0.64.
-
-@menu
-* Introduction::
-* Operators::			Operators and default streams.
-* Streams::			Stream classes.
-* Files and Strings::		Classes for files and strings.
-* Streambuf::			Using the streambuf layer.
-* Stdio::			C input and output.
-* Index::
-@end menu
-@end ifinfo
-
-@node Introduction
-@chapter Introduction
-
-The iostream classes implement most of the features of AT&T version 2.0
-iostream library classes, and most of the features of the ANSI X3J16
-library draft (which is based on the AT&T design).
-
-This manual is meant as a reference; for tutorial material on iostreams,
-see the corresponding section of any recent popular introduction to C++.
-
-@menu
-* Copying::		Special GNU licensing terms for libio.
-* Acknowledgements::	Contributors to GNU iostream.
-@end menu
-
-@node Copying
-@section Licensing terms for @code{libio}
-
-Since the @code{iostream} classes are so fundamental to standard C++,
-the Free Software Foundation has agreed to a special exception to its
-standard license, when you link programs with @code{libio.a}:
-
-@quotation
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-@end quotation
-
-The code is under the @sc{gnu} General Public License (version 2) for
-all other purposes than linking with this library; that means that you
-can modify and redistribute the code as usual, but remember that if you
-do, your modifications, and anything you link with the modified code,
-must be available to others on the same terms.
-
-These functions are also available as part of the @code{libg++}
-library; if you link with that library instead of @code{libio}, the
-@sc{gnu} Library General Public License applies.
-
-@node Acknowledgements
-@section Acknowledgements
-
-Per Bothner wrote most of the @code{iostream} library, but some portions
-have their origins elsewhere in the free software community.  Heinz
-Seidl wrote the IO manipulators.  The floating-point conversion software
-is by David M. Gay of AT&T.  Some code was derived from parts of BSD
-4.4, which was written at the University of California, Berkeley.
-
-The iostream classes are found in the @code{libio} library.  An early
-version was originally distributed in @code{libg++}, and they are still
-included there as well, for convenience if you need other @code{libg++}
-classes.  Doug Lea was the original author of @code{libg++}, and some of
-the file-management code still in @code{libio} is his.
-
-Various people found bugs or offered suggestions.  Hongjiu Lu worked
-hard to use the library as the default stdio implementation for Linux,
-and has provided much stress-testing of the library.
-
-@node Operators
-@chapter Operators and Default Streams
-
-The @sc{gnu} iostream library, @file{libio}, implements the standard
-input and output facilities for C++.  These facilities are roughly
-analogous (in their purpose and ubiquity, at least) with those defined
-by the C @file{stdio} functions.
-
-Although these definitions come from a library, rather than being part
-of the ``core language'', they are sufficiently central to be specified
-in the latest working papers for C++.
-
-You can use two operators defined in this library for basic input and
-output operations.  They are familiar from any C++ introductory
-textbook: @code{<<} for output, and @code{>>} for input.  (Think of data
-flowing in the direction of the ``arrows''.)
-
-These operators are often used in conjunction with three streams that
-are open by default: 
-
-@deftypevar ostream cout
-The standard output stream, analogous to the C @code{stdout}.
-@end deftypevar
-
-@deftypevar istream cin
-The standard input stream, analogous to the C @code{stdin}.
-@end deftypevar
-
-@deftypevar ostream cerr
-An alternative output stream for errors, analogous to the C
-@code{stderr}.
-@end deftypevar
-
-@noindent
-For example, this bare-bones C++ version of the traditional ``hello''
-program uses @code{<<} and @code{cout}:
-
-@example
-#include <iostream.h>
-
-int main(int argc, char **argv)
-@{
-  cout << "Well, hi there.\n";
-  return 0;
-@}
-@end example
-
-Casual use of these operators may be seductive, but---other than in
-writing throwaway code for your own use---it is not necessarily simpler
-than managing input and output in any other language.  For example,
-robust code should check the state of the input and output streams
-between operations (for example, using the method @code{good}).
-@xref{States,,Checking the state of a stream}.  You may also need to
-adjust maximum input or output field widths, using manipulators like
-@code{setw} or @code{setprecision}.
-
-@defop Operator ostream <<
-Write output to an open output stream of class @code{ostream}.
-Defined by this library on any @var{object} of a C++ primitive type, and
-on other classes of the library.  You can overload the definition for any
-of your own applications' classes.
-
-Returns a reference to the implied argument @code{*this} (the open stream it
-writes on), permitting statements like
-@example
-cout << "The value of i is " << i << "\n";
-@end example
-@end defop
-
-@defop Operator istream >>
-Read input from an open input stream of class @code{istream}.  Defined
-by this library on primitive numeric, pointer, and string types; you can
-extend the definition for any of your own applications' classes.
-
-Returns a reference to the implied argument @code{*this} (the open stream
-it reads), permitting multiple inputs in one statement.
-@end defop
-
-@node Streams
-@chapter Stream Classes
-
-The previous chapter referred in passing to the classes @code{ostream}
-and @code{istream}, for output and input respectively.  These classes
-share certain properties, captured in their base class @code{ios}.
-
-@menu
-* Ios::       Shared properties.
-* Ostream::   Managing output streams.
-* Istream::   Managing input streams.
-* Iostream::  Input and output together.
-@end menu
-
-@node Ios
-@section Shared properties: class @code{ios}
-
-The base class @code{ios} provides methods to test and manage the state
-of input or output streams.
-
-@code{ios} delegates the job of actually reading and writing bytes to
-the abstract class @code{streambuf}, which is designed to provide
-buffered streams (compatible with C, in the @sc{gnu} implementation).
-@xref{Streambuf,,Using the @code{streambuf} layer}, for information on
-the facilities available at the @code{streambuf} level.
-
-@deftypefn Constructor {} ios::ios ([streambuf* @var{sb} @w{[, ostream*} @var{tie}])
-The @code{ios} constructor by default initializes a new @code{ios}, and
-if you supply a @code{streambuf} @var{sb} to associate with it, sets the
-state @code{good} in the new @code{ios} object.  It also sets the
-default properties of the new object.
-
-@ignore
-@c FIXME--future: this (a) doesn't work, (b) is controversial at ANSI
-An @code{ios} without a @code{streambuf} has the state @code{bad} until
-you supply a @code{streambuf}; you can do that by assigning a new value
-to the @code{ios} with @samp{=}.
-@end ignore
-
-You can also supply an optional second argument @var{tie} to the
-constructor: if present, it is an initial value for @code{ios::tie}, to
-associate the new @code{ios} object with another stream.
-@end deftypefn
-
-@deftypefn Destructor {} ios::~ios ()
-The @code{ios} destructor is virtual, permitting application-specific
-behavior when a stream is closed---typically, the destructor frees any
-storage associated with the stream and releases any other associated
-objects.
-@end deftypefn
-
-@c FIXME-future:  Is @deftypefn really the best way of displaying these?
-
-@c FIXME-future: Undocumented: ios::_throw_failure, ios::exceptions; things
-@c controlled by _STREAM_COMPAT; ios::Init; ios::_IO_fix_vtable.
-
-@menu
-* States::		Checking the state of a stream.
-* Format Control::	Choices in formatting.
-* Manipulators::	Convenient ways of changing stream properties.
-* Extending::		Extended data fields.
-* Synchronization::	Synchronizing related streams.
-* Streambuf from Ios::	Reaching the underlying streambuf.
-@end menu
-
-@node States
-@subsection Checking the state of a stream
-
-Use this collection of methods to test for (or signal) errors and other
-exceptional conditions of streams:
-
-@deftypefn Method {ios::operator void*} () const
-You can do a quick check on the state of the most recent operation on a
-stream by examining a pointer to the stream itself.  The pointer is
-arbitrary except for its truth value; it is true if no failures have
-occurred (@code{ios::fail} is not true).  For example, you might ask for
-input on @code{cin} only if all prior output operations succeeded:
-
-@example
-if (cout)
-@{
-  // Everything OK so far
-  cin >> new_value;
-  @dots{}
-@}
-@end example
-@end deftypefn
-
-@deftypefn Method {ios::operator !} () const
-In case it is more convenient to check whether something has failed, the
-operator @code{!} returns true if @code{ios::fail} is true (an operation
-has failed).  For example,
-you might issue an error message if input failed:
-
-@example
-if (!cin)
-@{
-  // Oops
-  cerr << "Eh?\n";
-@}
-@end example
-@end deftypefn
-
-@deftypefn Method iostate ios::rdstate () const
-Return the state flags for this stream.  The value is from the
-enumeration @code{iostate}.  You can test for any combination of
-
-@vtable @code
-@item goodbit
-There are no indications of exceptional states on this stream.
-
-@item eofbit
-End of file.
-
-@item failbit
-An operation has failed on this stream; this usually indicates bad
-format of input.
-
-@item badbit
-The stream is unusable.
-@end vtable
-@end deftypefn
-
-@deftypefn Method void ios::setstate (iostate @var{state})
-@findex ios::set
-Set the state flag for this stream to @var{state} @emph{in addition to}
-any state flags already set.  Synonym (for upward compatibility):
-@code{ios::set}.
-
-See @code{ios::clear} to set the stream state without regard to existing
-state flags.  See @code{ios::good}, @code{ios::eof}, @code{ios::fail},
-and @code{ios::bad}, to test the state.
-@end deftypefn
-
-@deftypefn Method int ios::good () const
-Test the state flags associated with this stream; true if no error
-indicators are set.
-@end deftypefn
-
-@deftypefn Method int ios::bad () const
-Test whether a stream is marked as unusable.  (Whether
-@code{ios::badbit} is set.)
-@end deftypefn
-
-@deftypefn Method int ios::eof () const
-True if end of file was reached on this stream.  (If @code{ios::eofbit}
-is set.)
-@end deftypefn
-
-@deftypefn Method int ios::fail () const
-Test for any kind of failure on this stream: @emph{either} some
-operation failed, @emph{or} the stream is marked as bad.  (If either
-@code{ios::failbit} or @code{ios::badbit} is set.)
-@end deftypefn
-
-@deftypefn Method void ios::clear (iostate @var{state})
-@c FIXME-future: There is some complication to do with buffering and _throw_failure
-Set the state indication for this stream to the argument @var{state}.
-You may call @code{ios::clear} with no argument, in which case the state
-is set to @code{good} (no errors pending).
-
-See @code{ios::good}, @code{ios::eof}, @code{ios::fail}, and
-@code{ios::bad}, to test the state; see @code{ios::set} or
-@code{ios::setstate} for an alternative way of setting the state.
-@end deftypefn
-
-@node Format Control
-@subsection Choices in formatting
-
-These methods control (or report on) settings for some details of
-controlling streams, primarily to do with formatting output:
-
-@deftypefn Method char ios::fill () const
-Report on the padding character in use.
-@end deftypefn
-
-@deftypefn Method char ios::fill (char @var{padding})
-Set the padding character.  You can also use the manipulator
-@code{setfill}.  @xref{Manipulators,,Changing stream properties in
-expressions}.
-
-Default: blank.
-@end deftypefn
-
-@deftypefn Method int ios::precision () const
-Report the number of significant digits currently in use for output of
-floating point numbers.
-
-Default: @code{6}.
-@end deftypefn
-
-@deftypefn Method int ios::precision (int @var{signif})
-Set the number of significant digits (for input and output numeric
-conversions) to @var{signif}.
-
-@findex setprecision
-@cindex setting @code{ios::precision}
-You can also use the manipulator @code{setprecision} for this purpose.
-@xref{Manipulators,,Changing stream properties using manipulators}.
-@end deftypefn
-
-@deftypefn Method int ios::width () const
-Report the current output field width setting (the number of
-characters to write on the next @samp{<<} output operation).
-
-Default: @code{0}, which means to use as many characters as necessary.
-@end deftypefn
-
-@deftypefn Method int ios::width (int @var{num})
-Set the input field width setting to @var{num}.  Return the
-@emph{previous} value for this stream.
-
-@findex setw
-@cindex setting @code{ios::width}
-This value resets to zero (the default) every time you use @samp{<<}; it is
-essentially an additional implicit argument to that operator.  You can
-also use the manipulator @code{setw} for this purpose.
-@xref{Manipulators,,Changing stream properties using manipulators}.
-@end deftypefn
-
-@need 2000
-@deftypefn Method fmtflags ios::flags () const
-Return the current value of the complete collection of flags controlling
-the format state.  These are the flags and their meanings when set:
-
-@vtable @code
-@item ios::dec
-@itemx ios::oct
-@itemx ios::hex
-What numeric base to use in converting integers from internal to display
-representation, or vice versa: decimal, octal, or hexadecimal,
-respectively.  (You can change the base using the manipulator
-@code{setbase}, or any of the manipulators @code{dec}, @code{oct}, or
-@code{hex}; @pxref{Manipulators,,Changing stream properties in
-expressions}.)
-
-On input, if none of these flags is set, read numeric constants
-according to the prefix: decimal if no prefix (or a @samp{.} suffix),
-octal if a @samp{0} prefix is present, hexadecimal if a @samp{0x} prefix
-is present.
-
-Default: @code{dec}.
-
-@item ios::fixed
-Avoid scientific notation, and always show a fixed number of digits after
-the decimal point, according to the output precision in effect.
-Use @code{ios::precision} to set precision.
-
-@item ios::left
-@itemx ios::right
-@itemx ios::internal
-Where output is to appear in a fixed-width field; left-justified,
-right-justified, or with padding in the middle (e.g. between a numeric
-sign and the associated value), respectively.
-
-@item ios::scientific
-Use scientific (exponential) notation to display numbers.
-
-@item ios::showbase
-Display the conventional prefix as a visual indicator of the conversion
-base: no prefix for decimal, @samp{0} for octal, @samp{0x} for hexadecimal.
-
-@item ios::showpoint
-Display a decimal point and trailing zeros after it to fill out numeric
-fields, even when redundant.
-
-@item ios::showpos
-Display a positive sign on display of positive numbers.
-
-@item ios::skipws
-Skip white space.  (On by default).
-
-@item ios::stdio
-Flush the C @code{stdio} streams @code{stdout} and @code{stderr} after
-each output operation (for programs that mix C and C++ output conventions).
-
-@item ios::unitbuf
-Flush after each output operation.
-
-@item ios::uppercase
-Use upper-case characters for the non-numeral elements in numeric
-displays; for instance, @samp{0X7A} rather than @samp{0x7a}, or
-@samp{3.14E+09} rather than @samp{3.14e+09}.
-@end vtable
-@end deftypefn
-
-@deftypefn Method fmtflags ios::flags (fmtflags @var{value})
-Set @var{value} as the complete collection of flags controlling the
-format state.  The flag values are described under @samp{ios::flags ()}.
-
-Use @code{ios::setf} or @code{ios::unsetf} to change one property at a
-time.
-@end deftypefn
-
-@deftypefn Method fmtflags ios::setf (fmtflags @var{flag})
-Set one particular flag (of those described for @samp{ios::flags ()};
-return the complete collection of flags @emph{previously} in effect.
-(Use @code{ios::unsetf} to cancel.)
-@end deftypefn
-
-@deftypefn Method fmtflags ios::setf (fmtflags @var{flag}, fmtflags @var{mask})
-Clear the flag values indicated by @var{mask}, then set any of them that
-are also in @var{flag}.  (Flag values are described for @samp{ios::flags
-()}.)  Return the complete collection of flags @emph{previously} in
-effect.  (See @code{ios::unsetf} for another way of clearing flags.)
-@end deftypefn
-
-@deftypefn Method fmtflags ios::unsetf (fmtflags @var{flag})
-Make certain @var{flag} (a combination of flag values described for
-@samp{ios::flags ()}) is not set for this stream; converse of
-@code{ios::setf}.  Returns the old values of those flags.
-@c FIXME-future: should probably be fixed to give same result as setf.
-@end deftypefn
-
-@node Manipulators
-@subsection Changing stream properties using manipulators
-
-For convenience, @var{manipulators} provide a way to change certain
-properties of streams, or otherwise affect them, in the middle of
-expressions involving @samp{<<} or @samp{>>}.  For example, you might
-write
-
-@example
-cout << "|" << setfill('*') << setw(5) << 234 << "|";
-@end example
-
-@noindent
-to produce @samp{|**234|} as output.
-
-@deftypefn Manipulator {} ws
-Skip whitespace.
-@end deftypefn
-
-@deftypefn Manipulator {} flush
-Flush an output stream.  For example, @samp{cout << @dots{} <<flush;}
-has the same effect as @samp{cout << @dots{}; cout.flush();}.
-@end deftypefn
-
-@deftypefn Manipulator {} endl
-Write an end of line character @samp{\n}, then flushes the output stream.
-@end deftypefn
-
-@deftypefn Manipulator {} ends
-Write @samp{\0} (the string terminator character).
-@end deftypefn
-
-@deftypefn Manipulator {} setprecision (int @var{signif})
-You can change the value of @code{ios::precision} in @samp{<<}
-expressions with the manipulator @samp{setprecision(@var{signif})}; for
-example,
-
-@example
-cout << setprecision(2) << 4.567;
-@end example
-
-@noindent
-prints @samp{4.6}.  Requires @file{#include <iomanip.h>}.
-@end deftypefn
-
-@deftypefn Manipulator {} setw (int @var{n})
-You can change the value of @code{ios::width} in @samp{<<} expressions
-with the manipulator @samp{setw(@var{n})}; for example,
-
-@example
-cout << setw(5) << 234;
-@end example
-
-@noindent
-prints @w{@samp{  234}} with two leading blanks.  Requires @file{#include
-<iomanip.h>}.
-@end deftypefn
-
-@deftypefn Manipulator {} setbase (int @var{base})
-Where @var{base} is one of @code{10} (decimal), @code{8} (octal), or
-@code{16} (hexadecimal), change the base value for numeric
-representations.  Requires @file{#include <iomanip.h>}.
-@end deftypefn
-
-@deftypefn Manipulator {} dec
-Select decimal base; equivalent to @samp{setbase(10)}.
-@end deftypefn
-
-@deftypefn Manipulator {} hex
-Select hexadecimal base; equivalent to @samp{setbase(16)}.
-@end deftypefn
-
-@deftypefn Manipulator {} oct
-Select octal base; equivalent to @samp{setbase(8)}.
-@end deftypefn
-
-@deftypefn Manipulator {} setfill (char @var{padding})
-Set the padding character, in the same way as @code{ios::fill}.
-Requires @file{#include <iomanip.h>}.
-@end deftypefn
-
-@node Extending
-@subsection Extended data fields
-
-A related collection of methods allows you to extend this collection of
-flags and parameters for your own applications, without risk of conflict
-between them:
-
-@deftypefn Method {static fmtflags} ios::bitalloc ()
-Reserve a bit (the single bit on in the result) to use as a flag.  Using
-@code{bitalloc} guards against conflict between two packages that use
-@code{ios} objects for different purposes.
-
-This method is available for upward compatibility, but is not in the
-@sc{ansi} working paper.  The number of bits available is limited; a
-return value of @code{0} means no bit is available.
-@end deftypefn
-
-@deftypefn Method {static int} ios::xalloc ()
-Reserve space for a long integer or pointer parameter.  The result is a
-unique nonnegative integer.  You can use it as an index to
-@code{ios::iword} or @code{ios::pword}.  Use @code{xalloc} to arrange
-for arbitrary special-purpose data in your @code{ios} objects, without
-risk of conflict between packages designed for different purposes.
-@end deftypefn
-
-@deftypefn Method long& ios::iword (int @var{index})
-Return a reference to arbitrary data, of long integer type, stored in an
-@code{ios} instance.  @var{index}, conventionally returned from
-@code{ios::xalloc}, identifies what particular data you need.
-@end deftypefn
-
-@deftypefn Method long ios::iword (int @var{index}) const
-Return the actual value of a long integer stored in an @code{ios}.
-@end deftypefn
-
-@deftypefn Method void*& ios::pword (int @var{index})
-Return a reference to an arbitrary pointer, stored in an @code{ios}
-instance.  @var{index}, originally returned from @code{ios::xalloc},
-identifies what particular pointer you need.
-@end deftypefn
-
-@deftypefn Method void* ios::pword (int @var{index}) const
-Return the actual value of a pointer stored in an @code{ios}.
-@end deftypefn
-
-@node Synchronization
-@subsection Synchronizing related streams
-
-You can use these methods to synchronize related streams with
-one another:
-
-@deftypefn Method ostream* ios::tie () const
-Report on what output stream, if any, is to be flushed before accessing
-this one.  A pointer value of @code{0} means no stream is tied.
-@end deftypefn
-
-@deftypefn Method ostream* ios::tie (ostream* @var{assoc})
-Declare that output stream @var{assoc} must be flushed before accessing
-this stream.
-@end deftypefn
-
-@deftypefn Method int ios::sync_with_stdio ([int @var{switch}])
-Unless iostreams and C @code{stdio} are designed to work together, you
-may have to choose between efficient C++ streams output and output
-compatible with C @code{stdio}.  Use @samp{ios::sync_with_stdio()} to
-select C compatibility.
-
-The argument @var{switch} is a @sc{gnu} extension; use @code{0} as the
-argument to choose output that is not necessarily compatible with C
-@code{stdio}.  The default value for @var{switch} is @code{1}.
-
-If you install the @code{stdio} implementation that comes with @sc{gnu}
-@code{libio}, there are compatible input/output facilities for both C
-and C++.  In that situation, this method is unnecessary---but you may
-still want to write programs that call it, for portability.
-@end deftypefn
-
-@node Streambuf from Ios
-@subsection Reaching the underlying @code{streambuf}
-
-Finally, you can use this method to access the underlying object:
-
-@deftypefn Method streambuf* ios::rdbuf () const
-Return a pointer to the @code{streambuf} object that underlies this
-@code{ios}.
-@end deftypefn
-
-@node Ostream
-@section Managing output streams: class @code{ostream}
-
-Objects of class @code{ostream} inherit the generic methods from
-@code{ios}, and in addition have the following methods available.
-Declarations for this class come from @file{iostream.h}.
-
-@deftypefn Constructor {} ostream::ostream ()
-The simplest form of the constructor for an @code{ostream} simply
-allocates a new @code{ios} object.
-@end deftypefn
-
-@deftypefn Constructor {} ostream::ostream (streambuf* @var{sb} @w{[, ostream} @var{tie}])
-This alternative constructor requires a first argument @var{sb} of type
-@code{streambuf*}, to use an existing open stream for output.  It also
-accepts an optional second argument @var{tie}, to specify a related
-@code{ostream*} as the initial value for @code{ios::tie}.
-
-If you give the @code{ostream} a @code{streambuf} explicitly, using
-this constructor, the @var{sb} is @emph{not} destroyed (or deleted or
-closed) when the @code{ostream} is destroyed.
-@end deftypefn
-
-@menu
-* Writing::		Writing on an ostream.
-* Output Position::	Repositioning an ostream.
-* Ostream Housekeeping:: Miscellaneous ostream utilities.
-@end menu
-
-@node Writing
-@subsection Writing on an @code{ostream}
-
-These methods write on an @code{ostream} (you may also use the operator
-@code{<<}; @pxref{Operators,,Operators and Default Streams}).
-
-@deftypefn Method ostream& ostream::put (char @var{c})
-Write the single character @var{c}.
-@end deftypefn
-
-@deftypefn Method ostream& ostream::write (@var{string}, int @var{length})
-Write @var{length} characters of a string to this @code{ostream},
-beginning at the pointer @var{string}.
-
-@var{string} may have any of these types: @code{char*}, @code{unsigned
-char*}, @code{signed char*}.
-@end deftypefn
-
-@deftypefn Method ostream& ostream::form (const char *@var{format}, ...)
-A @sc{gnu} extension, similar to @code{fprintf(@var{file},
-@var{format}, ...)}.
-
-@var{format} is a @code{printf}-style format control string, which is used
-to format the (variable number of) arguments, printing the result on
-this @code{ostream}.  See @code{ostream::vform} for a version that uses
-an argument list rather than a variable number of arguments.
-@end deftypefn
-
-@deftypefn Method ostream& ostream::vform (const char *@var{format}, va_list @var{args})
-A @sc{gnu} extension, similar to @code{vfprintf(@var{file},
-@var{format}, @var{args})}.
-
-@var{format} is a @code{printf}-style format control string, which is used
-to format the argument list @var{args}, printing the result on
-this @code{ostream}.  See @code{ostream::form} for a version that uses a
-variable number of arguments rather than an argument list.
-@end deftypefn
-
-@node Output Position
-@subsection Repositioning an @code{ostream}
-
-You can control the output position (on output streams that actually
-support positions, typically files) with these methods:
-@c FIXME-future: sort out which classes support this and which
-@c don't; fstream, filebuf?  And what is failure condition when not supported?
-
-@deftypefn Method streampos ostream::tellp ()
-Return the current write position in the stream.
-@end deftypefn
-
-@deftypefn Method ostream& ostream::seekp (streampos @var{loc})
-Reset the output position to @var{loc} (which is usually the result of a
-previous call to @code{ostream::tellp}).  @var{loc} specifies an
-absolute position in the output stream.
-@end deftypefn
-
-@deftypefn Method ostream& ostream::seekp (streamoff @var{loc}, @var{rel})
-@findex ios::seekdir
-Reset the output position to @var{loc}, relative to the beginning, end,
-or current output position in the stream, as indicated by @var{rel} (a
-value from the enumeration @code{ios::seekdir}):
-
-@vtable @code
-@item beg
-Interpret @var{loc} as an absolute offset from the beginning of the
-file.
-
-@item cur
-Interpret @var{loc} as an offset relative to the current output
-position.
-
-@item end
-Interpret @var{loc} as an offset from the current end of the output
-stream.
-@end vtable
-@end deftypefn
-
-@node Ostream Housekeeping
-@subsection Miscellaneous @code{ostream} utilities
-
-You may need to use these @code{ostream} methods for housekeeping:
-
-@deftypefn Method ostream& flush ()
-Deliver any pending buffered output for this @code{ostream}.
-@end deftypefn
-
-@deftypefn Method int ostream::opfx ()
-@code{opfx} is a @dfn{prefix} method for operations on @code{ostream}
-objects; it is designed to be called before any further processing.  See
-@code{ostream::osfx} for the converse.
-@c FIXME-future: specify sometime which methods start with opfx.
-
-@code{opfx} tests that the stream is in state @code{good}, and if so
-flushes any stream tied to this one.
-
-The result is @code{1} when @code{opfx} succeeds; else (if the stream state is
-not @code{good}), the result is @code{0}.
-@end deftypefn
-
-@deftypefn Method void ostream::osfx ()
-@code{osfx} is a @dfn{suffix} method for operations on @code{ostream}
-objects; it is designed to be called at the conclusion of any processing.  All
-the @code{ostream} methods end by calling @code{osfx}.  See
-@code{ostream::opfx} for the converse.
-
-If the @code{unitbuf} flag is set for this stream, @code{osfx} flushes
-any buffered output for it.
-
-If the @code{stdio} flag is set for this stream, @code{osfx} flushes any
-output buffered for the C output streams @file{stdout} and @file{stderr}.
-@end deftypefn
-
-@node Istream
-@section Managing input streams: class @code{istream}
-
-Class @code{istream} objects are specialized for input; as for
-@code{ostream}, they are derived from @code{ios}, so you can use any of
-the general-purpose methods from that base class.  Declarations for this
-class also come from @file{iostream.h}.
-
-@deftypefn Constructor {} istream::istream ()
-When used without arguments, the @code{istream} constructor simply
-allocates a new @code{ios} object and initializes the input counter (the
-value reported by @code{istream::gcount}) to @code{0}.
-@end deftypefn
-
-@deftypefn Constructor {} istream::istream (streambuf *@var{sb} @w{[, ostream} @var{tie}])
-You can also call the constructor with one or two arguments.  The first
-argument @var{sb} is a @code{streambuf*}; if you supply this pointer,
-the constructor uses that @code{streambuf} for input.
-You can use the second optional argument @var{tie} to specify a related
-output stream as the initial value for @code{ios::tie}.
-
-If you give the @code{istream} a @code{streambuf} explicitly, using
-this constructor, the @var{sb} is @emph{not} destroyed (or deleted or
-closed) when the @code{ostream} is destroyed.
-@end deftypefn
-
-@menu
-* Char Input::		Reading one character.
-* String Input::	Reading strings.
-* Input Position::	Repositioning an istream.
-* Istream Housekeeping:: Miscellaneous istream utilities.
-@end menu
-
-@node Char Input
-@subsection Reading one character
-
-Use these methods to read a single character from the input stream:
-
-@deftypefn Method int istream::get ()
-Read a single character (or @code{EOF}) from the input stream, returning
-it (coerced to an unsigned char) as the result.
-@end deftypefn
-
-@deftypefn Method istream& istream::get (char& @var{c})
-Read a single character from the input stream, into @code{&@var{c}}.
-@end deftypefn
-
-@deftypefn Method int istream::peek ()
-Return the next available input character, but @emph{without} changing
-the current input position.
-@end deftypefn
-
-@node String Input
-@subsection Reading strings
-
-Use these methods to read strings (for example, a line at a time) from
-the input stream:
-
-@deftypefn Method istream& istream::get (char* @var{c}, int @var{len} @w{[, char} @var{delim}])
-Read a string from the input stream, into the array at @var{c}.
-
-The remaining arguments limit how much to read: up to @samp{len-1}
-characters, or up to (but not including) the first occurrence in the
-input of a particular delimiter character @var{delim}---newline
-(@code{\n}) by default.  (Naturally, if the stream reaches end of file
-first, that too will terminate reading.)
-
-If @var{delim} was present in the input, it remains available as if
-unread; to discard it instead, see @code{iostream::getline}.
-
-@code{get} writes @samp{\0} at the end of the string, regardless
-of which condition terminates the read.
-@end deftypefn
-
-@deftypefn Method istream& istream::get (streambuf& @var{sb} @w{[, char} @var{delim}])
-Read characters from the input stream and copy them on the
-@code{streambuf} object @var{sb}.  Copying ends either just before the
-next instance of the delimiter character @var{delim} (newline @code{\n}
-by default), or when either stream ends.   If @var{delim} was present in
-the input, it remains available as if unread.
-@end deftypefn
-
-@deftypefn Method istream& istream::getline (@var{charptr}, int @var{len} @w{[, char} @var{delim}])
-Read a line from the input stream, into the array at @var{charptr}.
-@var{charptr} may be any of three kinds of pointer: @code{char*},
-@code{unsigned char*}, or @code{signed char*}.
-
-The remaining arguments limit how much to read: up to (but not
-including) the first occurrence in the input of a line delimiter
-character @var{delim}---newline (@code{\n}) by default, or up to
-@samp{len-1} characters (or to end of file, if that happens sooner).
-
-If @code{getline} succeeds in reading a ``full line'', it also discards
-the trailing delimiter character from the input stream.  (To preserve it
-as available input, see the similar form of @code{iostream::get}.)
-
-If @var{delim} was @emph{not} found before @var{len} characters or end
-of file, @code{getline} sets the @code{ios::fail} flag, as well as the
-@code{ios::eof} flag if appropriate.
-
-@code{getline} writes a null character at the end of the string, regardless
-of which condition terminates the read.
-@end deftypefn
-
-@deftypefn Method istream& istream::read (@var{pointer}, int @var{len})
-Read @var{len} bytes into the location at @var{pointer}, unless the
-input ends first.
-
-@var{pointer} may be of type @code{char*}, @code{void*}, @code{unsigned
-char*}, or @code{signed char*}.
-
-If the @code{istream} ends before reading @var{len} bytes, @code{read}
-sets the @code{ios::fail} flag.
-@end deftypefn
-
-@deftypefn Method istream& istream::gets (char **@var{s} @w{[, char} @var{delim}])
-A @sc{gnu} extension, to read an arbitrarily long string
-from the current input position to the next instance of the @var{delim}
-character (newline @code{\n} by default).
-
-To permit reading a string of arbitrary length, @code{gets} allocates
-whatever memory is required.  Notice that the first argument @var{s} is
-an address to record a character pointer, rather than the pointer
-itself.
-@end deftypefn
-
-@deftypefn Method istream& istream::scan (const char *format ...)
-A @sc{gnu} extension, similar to @code{fscanf(@var{file},
-@var{format}, ...)}.  The @var{format} is a @code{scanf}-style format
-control string, which is used to read the variables in the remainder of
-the argument list from the @code{istream}.
-@end deftypefn
-
-@deftypefn Method istream& istream::vscan (const char *format, va_list args)
-Like @code{istream::scan}, but takes a single @code{va_list} argument.
-@end deftypefn
-
-@node Input Position
-@subsection Repositioning an @code{istream}
-
-Use these methods to control the current input position:
-
-@deftypefn Method streampos istream::tellg ()
-Return the current read position, so that you can save it and return to
-it later with @code{istream::seekg}.
-@end deftypefn
-
-@deftypefn Method istream& istream::seekg (streampos @var{p})
-Reset the input pointer (if the input device permits it) to @var{p},
-usually the result of an earlier call to @code{istream::tellg}.
-@end deftypefn
-
-@deftypefn Method istream& istream::seekg (streamoff @var{offset}, ios::seek_dir @var{ref})
-Reset the input pointer (if the input device permits it) to @var{offset}
-characters from the beginning of the input, the current position, or the
-end of input.  Specify how to interpret @var{offset} with one of these
-values for the second argument:
-
-@vtable @code
-@item ios::beg
-Interpret @var{loc} as an absolute offset from the beginning of the
-file.
-
-@item ios::cur
-Interpret @var{loc} as an offset relative to the current output
-position.
-
-@item ios::end
-Interpret @var{loc} as an offset from the current end of the output
-stream.
-@end vtable
-@end deftypefn
-
-@node Istream Housekeeping
-@subsection Miscellaneous @code{istream} utilities
-
-Use these methods for housekeeping on @code{istream} objects:
-
-@deftypefn Method int istream::gcount ()
-Report how many characters were read from this @code{istream} in the
-last unformatted input operation.
-@c FIXME! Define "unformatted input" somewhere...
-@end deftypefn
-
-@deftypefn Method int istream::ipfx (int @var{keepwhite})
-Ensure that the @code{istream} object is ready for reading; check for
-errors and end of file and flush any tied stream.  @code{ipfx} skips
-whitespace if you specify @code{0} as the @var{keepwhite}
-argument, @emph{and} @code{ios::skipws} is set for this stream.
-
-To avoid skipping whitespace (regardless of the @code{skipws} setting on
-the stream), use @code{1} as the argument.
-
-Call @code{istream::ipfx} to simplify writing your own methods for reading
-@code{istream} objects.
-@end deftypefn
-
-@deftypefn Method void istream::isfx ()
-A placeholder for compliance with the draft @sc{ansi} standard; this
-method does nothing whatever.
-
-If you wish to write portable standard-conforming code on @code{istream}
-objects, call @code{isfx} after any operation that reads from an
-@code{istream}; if @code{istream::ipfx} has any special effects that
-must be cancelled when done, @code{istream::isfx} will cancel them.
-@end deftypefn
-
-@deftypefn Method istream& istream::ignore ([int @var{n}] @w{[, int} @var{delim}])
-Discard some number of characters pending input.  The first optional
-argument @var{n} specifies how many characters to skip.  The second
-optional argument @var{delim} specifies a ``boundary'' character:
-@code{ignore} returns immediately if this character appears in the
-input.
-
-By default, @var{delim} is @code{EOF}; that is, if you do not specify a
-second argument, only the count @var{n} restricts how much to ignore
-(while input is still available).
-
-If you do not specify how many characters to ignore, @code{ignore}
-returns after discarding only one character.
-@end deftypefn
-
-@deftypefn Method istream& istream::putback (char @var{ch})
-Attempts to back up one character, replacing the character backed-up
-over by @var{ch}.  Returns @code{EOF} if this is not allowed.  Putting
-back the most recently read character is always allowed.  (This method
-corresponds to the C function @code{ungetc}.)
-@end deftypefn
-
-@deftypefn Method istream& istream::unget ()
-Attempt to back up one character.
-@end deftypefn
-
-@node Iostream
-@section Input and output together: class @code{iostream}
-
-If you need to use the same stream for input and output, you can use an
-object of the class @code{iostream}, which is derived from @emph{both}
-@code{istream} and @code{ostream}.
-
-The constructors for @code{iostream} behave just like the constructors
-for @code{istream}.
-
-@deftypefn Constructor {} iostream::iostream ()
-When used without arguments, the @code{iostream} constructor simply
-allocates a new @code{ios} object, and initializes the input counter
-(the value reported by @code{istream::gcount}) to @code{0}.
-@end deftypefn
-
-@deftypefn Constructor {} iostream::iostream (streambuf* @var{sb} @w{[, ostream*} @var{tie}])
-You can also call a constructor with one or two arguments.  The first
-argument @var{sb} is a @code{streambuf*}; if you supply this pointer,
-the constructor uses that @code{streambuf} for input and output.
-
-You can use the optional second argument @var{tie} (an @code{ostream*})
-to specify a related output stream as the initial value for
-@code{ios::tie}.
-@end deftypefn
-
-@cindex @code{iostream} destructor
-@cindex destructor for @code{iostream}
-As for @code{ostream} and @code{istream}, @code{iostream} simply uses
-the @code{ios} destructor.  However, an @code{iostream} is not deleted by
-its destructor.
-
-You can use all the @code{istream}, @code{ostream}, and @code{ios}
-methods with an @code{iostream} object.
-
-@node Files and Strings
-@chapter Classes for Files and Strings
-
-There are two very common special cases of input and output: using files,
-and using strings in memory.
-
-@code{libio} defines four specialized classes for these cases:
-
-@ftable @code
-@item ifstream
-Methods for reading files.
-
-@item ofstream
-Methods for writing files.
-
-@item istrstream
-Methods for reading strings from memory.
-
-@item ostrstream
-Methods for writing strings in memory.
-@end ftable
-
-@menu
-* Files::	Reading and writing files.
-* Strings::	Reading and writing strings in memory.
-@end menu
-
-@node Files
-@section Reading and writing files
-
-These methods are declared in @file{fstream.h}.
-
-@findex ifstream
-@cindex class @code{ifstream}
-You can read data from class @code{ifstream} with any operation from class
-@code{istream}.  There are also a few specialized facilities:
-
-@deftypefn Constructor {} ifstream::ifstream ()
-Make an @code{ifstream} associated with a new file for input.  (If you
-use this version of the constructor, you need to call
-@code{ifstream::open} before actually reading anything)
-@end deftypefn
-
-@deftypefn Constructor {} ifstream::ifstream (int @var{fd})
-Make an @code{ifstream} for reading from a file that was already open,
-using file descriptor @var{fd}.  (This constructor is compatible with
-other versions of iostreams for @sc{posix} systems, but is not part of
-the @sc{ansi} working paper.)
-@end deftypefn
-
-@deftypefn Constructor {} ifstream::ifstream (const char* @var{fname} @w{[, int} @var{mode} @w{[, int} @var{prot}]])
-Open a file @code{*@var{fname}} for this @code{ifstream} object.
-
-By default, the file is opened for input (with @code{ios::in} as
-@var{mode}).  If you use this constructor, the file will be closed when
-the @code{ifstream} is destroyed.
-
-You can use the optional argument @var{mode} to specify how to open the
-file, by combining these enumerated values (with @samp{|} bitwise or).
-(These values are actually defined in class @code{ios}, so that all
-file-related streams may inherit them.)  Only some of these modes are
-defined in the latest draft @sc{ansi} specification; if portability is
-important, you may wish to avoid the others.
-
-@vtable @code
-@item ios::in
-Open for input.  (Included in @sc{ansi} draft.)
-
-@item ios::out
-Open for output.  (Included in @sc{ansi} draft.)
-
-@item ios::ate
-Set the initial input (or output) position to the end of the file.
-
-@item ios::app
-Seek to end of file before each write.  (Included in @sc{ansi} draft.)
-
-@item ios::trunc
-Guarantee a fresh file; discard any contents that were previously
-associated with it.
-
-@item ios::nocreate
-Guarantee an existing file; fail if the specified file did not already
-exist.
-
-@item ios::noreplace
-Guarantee a new file; fail if the specified file already existed.
-
-@item ios::bin
-Open as a binary file (on systems where binary and text files have different
-properties, typically how @samp{\n} is mapped; included in @sc{ansi} draft).
-@end vtable
-
-@noindent
-The last optional argument @var{prot} is specific to Unix-like systems;
-it specifies the file protection (by default @samp{644}).
-@end deftypefn
-
-@deftypefn Method void ifstream::open (const char* @var{fname} @w{[, int} @var{mode} @w{[, int} @var{prot}]])
-Open a file explicitly after the associated @code{ifstream} object
-already exists (for instance, after using the default constructor).  The
-arguments, options and defaults all have the same meanings as in the
-fully specified @code{ifstream} constructor.
-@end deftypefn
-
-@findex ostream
-@cindex class @code{ostream}
-You can write data to class @code{ofstream} with any operation from class
-@code{ostream}.  There are also a few specialized facilities:
-
-@deftypefn Constructor {} ofstream::ofstream ()
-Make an @code{ofstream} associated with a new file for output.
-@end deftypefn
-
-@deftypefn Constructor {} ofstream::ofstream (int @var{fd})
-Make an @code{ofstream} for writing to a file that was already open,
-using file descriptor @var{fd}.
-@end deftypefn
-
-@deftypefn Constructor {} ofstream::ofstream (const char* @var{fname} @w{[, int} @var{mode} @w{[, int} @var{prot}]])
-Open a file @code{*@var{fname}} for this @code{ofstream} object.
-
-By default, the file is opened for output (with @code{ios::out} as @var{mode}).
-You can use the optional argument @var{mode} to specify how to open the
-file, just as described for @code{ifstream::ifstream}.
-
-The last optional argument @var{prot} specifies the file protection (by
-default @samp{644}).
-@end deftypefn
-
-@deftypefn Destructor {} ofstream::~ofstream ()
-The files associated with @code{ofstream} objects are closed when the
-corresponding object is destroyed.
-@end deftypefn
-
-@deftypefn Method void ofstream::open (const char* @var{fname} @w{[, int} @var{mode} @w{[, int} @var{prot}]])
-Open a file explicitly after the associated @code{ofstream} object
-already exists (for instance, after using the default constructor).  The
-arguments, options and defaults all have the same meanings as in the
-fully specified @code{ofstream} constructor.
-@end deftypefn
-
-@findex fstream
-@cindex class @code{fstream}
-The class @code{fstream} combines the facilities of @code{ifstream} and
-@code{ofstream}, just as @code{iostream} combines @code{istream} and
-@code{ostream}.
-
-@c FIXME-future: say something about fstream constructor, maybe.
-
-@findex fstreambase
-@cindex class @code{fstreambase}
-The class @code{fstreambase} underlies both @code{ifstream} and
-@code{ofstream}.  They both inherit this additional method:
-
-@deftypefn Method void fstreambase::close ()
-Close the file associated with this object, and set @code{ios::fail} in
-this object to mark the event.
-@end deftypefn
-
-@node Strings
-@section Reading and writing in memory
-
-@c FIXME!! Per, there's a lot of guesswork here---please check carefully!
-
-@findex istrstream
-@cindex class @code{istrstream}
-@findex ostrstream
-@cindex class @code{ostrstream}
-@findex strstream
-@cindex class @code{strstream}
-@findex strstreambase
-@cindex class @code{strstreambase}
-@findex strstreambuf
-@cindex class @code{strstreambuf}
-The classes @code{istrstream}, @code{ostrstream}, and @code{strstream}
-provide some additional features for reading and writing strings in
-memory---both static strings, and dynamically allocated strings.  The
-underlying class @code{strstreambase} provides some features common to
-all three; @code{strstreambuf} underlies that in turn.
-
-@c FIXME-future:  Document strstreambuf methods one day, when we document
-@c streambuf more fully.
-
-@deftypefn Constructor {} istrstream::istrstream (const char* @var{str} @w{[, int} @var{size}])
-Associate the new input string class @code{istrstream} with an existing
-static string starting at @var{str}, of size @var{size}.  If you do not
-specify @var{size}, the string is treated as a @code{NUL} terminated string.
-@end deftypefn
-
-@deftypefn Constructor {} ostrstream::ostrstream ()
-Create a new stream for output to a dynamically managed string, which
-will grow as needed.
-@end deftypefn
-
-@deftypefn Constructor {} ostrstream::ostrstream (char* @var{str}, int @var{size} [,int @var{mode}])
-A new stream for output to a statically defined string of length
-@var{size}, starting at @var{str}.  You may optionally specify one of
-the modes described for @code{ifstream::ifstream}; if you do not specify
-one, the new stream is simply open for output, with mode @code{ios::out}.
-@end deftypefn
-
-@deftypefn Method int ostrstream::pcount ()
-Report the current length of the string associated with this @code{ostrstream}.
-@end deftypefn
-
-@deftypefn Method char* ostrstream::str ()
-A pointer to the string managed by this @code{ostrstream}.  Implies
-@samp{ostrstream::freeze()}.
-
-Note that if you want the string to be nul-terminated,
-you must do that yourself (perhaps by writing ends to the stream).
-@end deftypefn
-
-@deftypefn Method void ostrstream::freeze ([int @var{n}])
-If @var{n} is nonzero (the default), declare that the string associated
-with this @code{ostrstream} is not to change dynamically; while frozen,
-it will not be reallocated if it needs more space, and it will not be
-deallocated when the @code{ostrstream} is destroyed.  Use
-@samp{freeze(1)} if you refer to the string as a pointer after creating
-it via @code{ostrstream} facilities.
-
-@samp{freeze(0)} cancels this declaration, allowing a dynamically
-allocated string to be freed when its @code{ostrstream} is destroyed.
-
-If this @code{ostrstream} is already static---that is, if it was created
-to manage an existing statically allocated string---@code{freeze} is
-unnecessary, and has no effect.
-@end deftypefn
-
-@deftypefn Method int ostrstream::frozen ()
-Test whether @code{freeze(1)} is in effect for this string.
-@end deftypefn
-
-@deftypefn Method strstreambuf* strstreambase::rdbuf ()
-A pointer to the underlying @code{strstreambuf}.
-@end deftypefn
-
-@node Streambuf
-@chapter Using the @code{streambuf} Layer
-
-The @code{istream} and @code{ostream} classes are meant to handle
-conversion between objects in your program and their textual representation.
-
-By contrast, the underlying @code{streambuf} class is for transferring
-raw bytes between your program, and input sources or output sinks.
-Different @code{streambuf} subclasses connect to different kinds of
-sources and sinks.
-
-The @sc{gnu} implementation of @code{streambuf} is still evolving; we
-describe only some of the highlights.
-
-@menu
-* Areas::		Areas in a streambuf.
-* Overflow::		Simple output re-direction
-* Formatting::		C-style formatting for streambuf objects.
-* Stdiobuf::		Wrappers for C stdio.
-* Procbuf::             Reading/writing from/to a pipe
-* Backing Up::		Marking and returning to a position.
-* Indirectbuf::		Forwarding I/O activity.
-@end menu
-
-@node Areas
-@section Areas of a @code{streambuf}
-
-Streambuf buffer management is fairly sophisticated (this is a
-nice way to say ``complicated'').  The standard protocol
-has the following ``areas'':
-
-@itemize @bullet
-@item
-@cindex put area
-The @dfn{put area} contains characters waiting for output.
-
-@item
-@cindex get area
-The @dfn{get area} contains characters available for reading.
-@end itemize
-
-The @sc{gnu} @code{streambuf} design extends this, but the details are
-still evolving.
-
-The following methods are used to manipulate these areas.
-These are all protected methods, which are intended to be
-used by virtual function in classes derived from @code{streambuf}.
-They are also all ANSI/ISO-standard, and the ugly names
-are traditional.
-(Note that if a pointer points to the 'end' of an area,
-it means that it points to the character after the area.)
-
-@deftypefn Method char* streambuf::pbase () const
-Returns a pointer to the start of the put area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::epptr () const
-Returns a pointer to the end of the put area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::pptr () const
-If @code{pptr() < epptr ()}, the @code{pptr()}
-returns a pointer to the current put position.
-(In that case, the next write will
-overwrite @code{*pptr()}, and increment @code{pptr()}.)
-Otherwise, there is no put position available
-(and the next character written will cause @code{streambuf::overflow}
-to be called).
-@end deftypefn
-
-@deftypefn Method void streambuf::pbump (int @var{N})
-Add @var{N} to the current put pointer.
-No error checking is done.
-@end deftypefn
-
-@deftypefn Method void streambuf::setp (char* @var{P}, char* @var{E})
-Sets the start of the put area to @var{P}, the end of the put area to @var{E},
-and the current put pointer to @var{P} (also).
-@end deftypefn
-
-@deftypefn Method char* streambuf::eback () const
-Returns a pointer to the start of the get area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::egptr () const
-Returns a pointer to the end of the get area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::gptr () const
-If @code{gptr() < egptr ()}, then @code{gptr()}
-returns a pointer to the current get position.
-(In that case the next read will read @code{*gptr()},
-and possibly increment @code{gptr()}.)
-Otherwise, there is no read position available
-(and the next read will cause @code{streambuf::underflow}
-to be called).
-@end deftypefn
-
-@deftypefn Method void streambuf:gbump (int @var{N})
-Add @var{N} to the current get pointer.
-No error checking is done.
-@end deftypefn
-
-@deftypefn Method void streambuf::setg (char* @var{B}, char* @var{P}, char* @var{E})
-Sets the start of the get area to @var{B}, the end of the get area to @var{E},
-and the current put pointer to @var{P}.
-@end deftypefn
-
-@node Overflow
-@section Simple output re-direction by redefining @code{overflow}
-
-Suppose you have a function @code{write_to_window} that
-writes characters to a @code{window} object.  If you want to use the
-ostream function to write to it, here is one (portable) way to do it.
-This depends on the default buffering (if any).
-
-@cartouche
-@smallexample
-#include <iostream.h>
-/* Returns number of characters successfully written to @var{win}. */
-extern int write_to_window (window* win, char* text, int length);
-
-class windowbuf : public streambuf @{
-    window* win;
-  public:
-    windowbuf (window* w) @{ win = w; @}
-    int sync ();
-    int overflow (int ch);
-    // Defining xsputn is an optional optimization.
-    // (streamsize was recently added to ANSI C++, not portable yet.)
-    streamsize xsputn (char* text, streamsize n);
-@};
-
-int windowbuf::sync ()
-@{ streamsize n = pptr () - pbase ();
-  return (n && write_to_window (win, pbase (), n) != n) ? EOF : 0;
-@}
-
-int windowbuf::overflow (int ch)
-@{ streamsize n = pptr () - pbase ();
-  if (n && sync ())
-    return EOF;
-  if (ch != EOF)
-    @{
-      char cbuf[1];
-      cbuf[0] = ch;
-      if (write_to_window (win, cbuf, 1) != 1)
-        return EOF;
-    @}
-  pbump (-n);  // Reset pptr().
-  return 0;
-@}
-
-streamsize windowbuf::xsputn (char* text, streamsize n)
-@{ return sync () == EOF ? 0 : write_to_window (win, text, n); @}
-
-int
-main (int argc, char**argv)
-@{
-  window *win = ...;
-  windowbuf wbuf(win);
-  ostream wstr(&wbuf);
-  wstr << "Hello world!\n";
-@}
-@end smallexample
-@end cartouche
-
-
-
-@node Formatting
-@section C-style formatting for @code{streambuf} objects
-
-The @sc{gnu} @code{streambuf} class supports @code{printf}-like
-formatting and scanning.
-
-@deftypefn Method int streambuf::form (const char *@var{format}, ...)
-Similar to @code{fprintf(@var{file}, @var{format}, ...)}.
-The @var{format} is a @code{printf}-style format control string, which is used
-to format the (variable number of) arguments, printing the result on
-the @code{this} streambuf.  The result is the number of characters printed.
-@end deftypefn
-
-@deftypefn Method int streambuf::vform (const char *@var{format}, va_list @var{args})
-Similar to @code{vfprintf(@var{file}, @var{format}, @var{args})}.
-The @var{format} is a @code{printf}-style format control string, which is used
-to format the argument list @var{args}, printing the result on
-the @code{this} streambuf.  The result is the number of characters printed.
-@end deftypefn
-
-@deftypefn Method int streambuf::scan (const char *@var{format}, ...)
-Similar to @code{fscanf(@var{file}, @var{format}, ...)}.
-The @var{format} is a @code{scanf}-style format control string, which is used
-to read the (variable number of) arguments from the @code{this} streambuf.
-The result is the number of items assigned, or @code{EOF} in case of
-input failure before any conversion.
-@end deftypefn
-
-@deftypefn Method int streambuf::vscan (const char *@var{format}, va_list @var{args})
-Like @code{streambuf::scan}, but takes a single @code{va_list} argument.
-@end deftypefn
-
-@node Stdiobuf
-@section Wrappers for C @code{stdio}
-
-A @dfn{stdiobuf} is a @code{streambuf} object that points to
-a @code{FILE} object (as defined by @code{stdio.h}).
-All @code{streambuf} operations on the @code{stdiobuf} are forwarded
-to the @code{FILE}.  Thus the @code{stdiobuf} object provides a
-wrapper around a @code{FILE}, allowing use of @code{streambuf}
-operations on a @code{FILE}.  This can be useful when mixing
-C code with C++ code.
-
-The pre-defined streams @code{cin}, @code{cout}, and @code{cerr} are
-normally implemented as @code{stdiobuf} objects that point to
-respectively @code{stdin}, @code{stdout}, and @code{stderr}.  This is
-convenient, but it does cost some extra overhead.
-
-If you set things up to use the implementation of @code{stdio} provided
-with this library, then @code{cin}, @code{cout}, and @code{cerr} will be
-set up to to use @code{stdiobuf} objects, since you get their benefits
-for free.  @xref{Stdio,,C Input and Output}.
-
-@ignore
-@c FIXME-future: setbuf is not yet documented, hence this para is not useful.
-Note that if you use @code{setbuf} to give a buffer to a @code{stdiobuf},
-that buffer will provide intermediate buffering in addition that
-whatever is done by the @code{FILE}.
-@end ignore
-
-@node Procbuf
-@section Reading/writing from/to a pipe
-
-The @dfn{procbuf} class is a @sc{gnu} extension.  It is derived from
-@code{streambuf}.  A @code{procbuf} can be @dfn{closed} (in which case
-it does nothing), or @dfn{open} (in which case it allows communicating
-through a pipe with some other program).
-
-@deftypefn Constructor {} procbuf::procbuf ()
-Creates a @code{procbuf} in a @dfn{closed} state.
-@end deftypefn
-
-@deftypefn Method procbuf* procbuf::open (const char *@var{command}, int @var{mode})
-Uses the shell (@file{/bin/sh}) to run a program specified by @var{command}.
-
-If @var{mode} is @samp{ios::in}, standard output from the program is sent
-to a pipe; you can read from the pipe by reading from the
-@code{procbuf}.  (This is similar to @w{@samp{popen(@var{command}, "r")}}.)
-
-If @var{mode} is @samp{ios::out}, output written written to the
-@code{procbuf} is written to a pipe; the program is set up to read its
-standard input from (the other end of) the pipe.  (This is similar to
-@w{@samp{popen(@var{command}, "w")}}.)
-
-The @code{procbuf} must start out in the @dfn{closed} state.
-Returns @samp{*this} on success, and @samp{NULL} on failure.
-@end deftypefn
-
-@deftypefn Constructor {} procbuf::procbuf (const char *@var{command}, int @var{mode})
-Calls @samp{procbuf::open (@var{command}, @var{mode})}.
-@end deftypefn
-
-@deftypefn Method procbuf* procbuf::close ()
-Waits for the program to finish executing,
-and then cleans up the resources used.
-Returns @samp{*this} on success, and @samp{NULL} on failure.
-@end deftypefn
-
-@deftypefn Destructor {} procbuf::~procbuf ()
-Calls @samp{procbuf::close}.
-@end deftypefn
-
-@node Backing Up
-@section Backing up
-
-The @sc{gnu} iostream library allows you to ask a @code{streambuf} to
-remember the current position.  This allows you to go back to this
-position later, after reading further.  You can back up arbitrary
-amounts, even on unbuffered files or multiple buffers' worth, as long as
-you tell the library in advance.  This unbounded backup is very useful
-for scanning and parsing applications.  This example shows a typical
-scenario:
-
-@cartouche
-@smallexample
-// Read either "dog", "hound", or "hounddog".
-// If "dog" is found, return 1.
-// If "hound" is found, return 2.
-// If "hounddog" is found, return 3.
-// If none of these are found, return -1.
-int my_scan(streambuf* sb)
-@{
-    streammarker fence(sb);
-    char buffer[20];
-    // Try reading "hounddog":
-    if (sb->sgetn(buffer, 8) == 8
-        && strncmp(buffer, "hounddog", 8) == 0)
-      return 3;
-    // No, no "hounddog":  Back up to 'fence'
-    sb->seekmark(fence); // 
-    // ... and try reading "dog":
-    if (sb->sgetn(buffer, 3) == 3
-        && strncmp(buffer, "dog", 3) == 0)
-      return 1;
-    // No, no "dog" either:  Back up to 'fence'
-    sb->seekmark(fence); // 
-    // ... and try reading "hound":
-    if (sb->sgetn(buffer, 5) == 5
-        && strncmp(buffer, "hound", 5) == 0)
-      return 2;
-    // No, no "hound" either:  Back up and signal failure.
-    sb->seekmark(fence); // Backup to 'fence'
-    return -1;
-@}
-@end smallexample
-@end cartouche
-
-@deftypefn Constructor {} streammarker::streammarker (streambuf* @var{sbuf})
-Create a @code{streammarker} associated with @var{sbuf}
-that remembers the current position of the get pointer.
-@end deftypefn
-
-@deftypefn Method int streammarker::delta (streammarker& @var{mark2})
-Return the difference between the get positions corresponding
-to @code{*this} and @var{mark2} (which must point into the same
-@code{streambuffer} as @code{this}).
-@end deftypefn
-
-@deftypefn Method int streammarker::delta ()
-Return the position relative to the streambuffer's current get position.
-@end deftypefn
-
-@deftypefn Method int streambuf::seekmark (streammarker& @var{mark})
-Move the get pointer to where it (logically) was when @var{mark}
-was constructed.
-@end deftypefn
-
-@node Indirectbuf
-@section Forwarding I/O activity
-
-An @dfn{indirectbuf} is one that forwards all of its I/O requests
-to another streambuf.
-
-@ignore
-@c FIXME-future: get_stream and put_stream are so far undocumented.
-All get-related requests are sent to get_stream().
-All put-related requests are sent to put_stream().
-@end ignore
-
-An @code{indirectbuf} can be used to implement Common Lisp
-synonym-streams and two-way-streams:
-
-@example
-class synonymbuf : public indirectbuf @{
-   Symbol *sym;
-   synonymbuf(Symbol *s) @{ sym = s; @}
-   virtual streambuf *lookup_stream(int mode) @{
-       return coerce_to_streambuf(lookup_value(sym)); @}
-@};
-@end example
-
-@node Stdio
-@chapter C Input and Output
-
-@code{libio} is distributed with a complete implementation of the ANSI C
-@code{stdio} facility.  It is implemented using @code{streambuf}
-objects.  @xref{Stdiobuf,,Wrappers for C @code{stdio}}.
-
-The @code{stdio} package is intended as a replacement for the whatever
-@code{stdio} is in your C library.
-@ignore
-@c FIXME-future:  This is not useful unless we specify what problems.
-It can co-exist with C libraries that have alternate implementations of
-stdio, but there may be some problems.
-@end ignore
-Since @code{stdio} works best when you build @code{libc} to contain it, and
-that may be inconvenient, it is not installed by default.
-
-Extensions beyond @sc{ansi}:
-
-@itemize @bullet
-@item
-A stdio @code{FILE} is identical to a streambuf.
-Hence there is no need to worry about synchronizing C and C++
-input/output---they are by definition always synchronized.
-
-@item
-If you create a new streambuf sub-class (in C++), you can use it as a
-@code{FILE} from C.  Thus the system is extensible using the standard
-@code{streambuf} protocol.
-
-@item
-You can arbitrarily mix reading and writing, without having to seek
-in between.
-
-@item
-Unbounded @code{ungetc()} buffer.
-@end itemize
-
-@ignore
-@c FIXME-future: Per says this is not ready to go public at v0.5
-@node Libio buffer management
-@chapter Libio buffer management
-
-The libio user functions present an abstract sequence of characters,
-that they read and write from.  A number of buffers are used to go
-between the user program and the abstract sequence.  These buffers are
-concrete arrays of characters that contain some sub-sequence of the
-abstract sequence.
-
-The libio buffer management protocol is fairly complex.  Its design is
-based on the C++ @code{streambuf} protocol, so that the C++
-@code{streambuf} classes can be trivially implemented on top of the
-libio protocol.
-
-The @dfn{write area} contains characters waiting for output.
-
-The @dfn{read area} contains characters available for reading.
-
-The @dfn{reserve area} is available to virtual methods.
-Usually, the get and/or put areas are part of the reserve area.
-
-The @dfn{main get area} contains characters that have
-been read in from the character source, but not yet
-read by the application.
-
-The @dfn{backup area} contains previously read data that is being saved
-because of a user request, or that have been "unread" (put back).
-@end ignore
-
-@ignore
-@c Per says this design is not finished
-@node Streambuf internals
-@chapter Streambuf internals
-
-@menu
-* Buffer management::
-* Filebuf internals::
-@end menu
-
-@node Buffer management
-@section Buffer management
-
-@subsection Areas
-
-NOTE:  This chapter is due for an update.
-
-Streambuf buffer management is fairly sophisticated (this is a
-nice way to say "complicated").  The standard protocol
-has the following "areas":
-
-@itemize @bullet
-@cindex put area
-@item
-The @dfn{put area} contains characters waiting for output.
-@cindex get area
-@item
-The @dfn{get area} contains characters available for reading.
-@cindex reserve area
-@item
-The @dfn{reserve area} is available to virtual methods.
-Usually, the get and/or put areas are part of the reserve area.
-@end itemize
-
-The @sc{gnu} @code{streambuf} design extends this by supporting two
-get areas:
-@itemize @bullet
-@cindex main get area
-@item
-The @dfn{main get area} contains characters that have
-been read in from the character source, but not yet
-read by the application.
-@cindex backup area
-@item
-The @dfn{backup area} contains previously read data that is being
-saved because of a user request, or that have been "unread" (putback).
-@end itemize
-
-The backup and the main get area are logically contiguous:  That is,
-the first character of the main get area follows the last character
-of the backup area.
-
-The @dfn{current get area} is whichever one of the backup or
-main get areas that is currently being read from.
-The other of the two is the @dfn{non-current get area}.
-
-@subsection Pointers
-
-The following @code{char*} pointers define the various areas.
-
-@deftypefn Method char* streambuf::base ()
-The start of the reserve area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::ebuf ()
-The end of the reserve area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::Gbase ()
-The start of the main get area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::eGptr ()
-The end of the main get area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::Bbase ()
-The start of the backup area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::Bptr ()
-The start of the used part of the backup area.
-The area (@code{Bptr()} .. @code{eBptr()}) contains data that has been
-pushed back, while (@code{Bbase()} .. @code{eBptr()}) contains unused
-space available for future putbacks.
-@end deftypefn
-
-@deftypefn Method char* streambuf::eBptr ()
-The end of the backup area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::Nbase ()
-The start of the non-current get area (either @code{main_gbase} or @code{backup_gbase}).
-@end deftypefn
-
-@deftypefn Method char* streambuf::eNptr ()
-The end of the non-current get area.
-@end deftypefn
-
-@node Filebuf internals
-@section Filebuf internals
-
-The @code{filebuf} is used a lot, so it is importamt that it be
-efficient.  It is also supports rather complex semantics.
-so let us examine its implementation.
-
-@subsection Tied read and write pointers
-
-The streambuf model allows completely independent read and write pointers.
-However, a @code{filebuf} has only a single logical pointer used
-for both reads and writes.  Since the @code{streambuf} protocol
-uses @code{gptr()} for reading and @code{pptr()} for writing,
-we map the logical file pointer into either @code{gptr()} or @code{pptr()}
-at different times.
-
-@itemize @bullet
-@item
-Reading is allowed when @code{gptr() < egptr()}, which we call get mode.
-
-@item
-Writing is allowed when @code{pptr() < epptr()}, which we call put mode.
-@end itemize
-
-@noindent
-A @code{filebuf} cannot be in get mode and put mode at the same time.
-
-We have up to two buffers:
-
-@itemize @bullet
-@item
-The backup area, defined by @code{Bbase()}, @code{Bptr()}, and @code{eBptr()}.
-This can be empty.
-
-@item
-The reserve area, which also contains the main get area.
-For an unbuffered file, the (@code{shortbuf()}..@code{shortbuf()+1}) is used,
-where @code{shortbuf()} points to a 1-byte buffer that is part of
-the @code{filebuf}.
-@end itemize
-
-@noindent
-The file system's idea of the current position is @code{eGptr()}.
-
-Characters that have been written into a buffer but not yet written
-out (flushed) to the file systems are those between @code{pbase()}
-and @code{pptr()}.
-
-The end of the valid data bytes is:
-@code{pptr() > eGptr() && pptr() < ebuf() ? pptr() : eGptr()}.
-
-If the @code{filebuf} is unbuffered or line buffered,
-the @code{eptr()} is @code{pbase()}.  This forces a call
-to @code{overflow()} on each put of a character.
-The logical @code{epptr()} is @code{epptr() ? ebuf() : NULL}.
-(If the buffer is read-only, set @code{pbase()}, @code{pptr()},
-and @code{epptr()} to @code{NULL}. NOT!)
-@end ignore
-
-@node Index
-@unnumbered Index
-@printindex cp
-
-@contents
-@bye
diff --git a/contrib/libg++/libio/iostreamP.h b/contrib/libg++/libio/iostreamP.h
deleted file mode 100644
index c9c40cb6ba9a..000000000000
--- a/contrib/libg++/libio/iostreamP.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "streambuf.h"
-#include "libioP.h"
diff --git a/contrib/libg++/libio/iostrerror.c b/contrib/libg++/libio/iostrerror.c
deleted file mode 100644
index 65aa25d5e4e6..000000000000
--- a/contrib/libg++/libio/iostrerror.c
+++ /dev/null
@@ -1,12 +0,0 @@
-/* This should be replaced by whatever namespace-clean
-   version of strerror you have available. */
-
-#include "libioP.h"
-extern char *strerror __P ((int));
-
-char *
-DEFUN(_IO_strerror, (errnum),
-      int errnum)
-{
-  return strerror(errnum);
-}
diff --git a/contrib/libg++/libio/ioungetc.c b/contrib/libg++/libio/ioungetc.c
deleted file mode 100644
index 033f652a0670..000000000000
--- a/contrib/libg++/libio/ioungetc.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-int
-DEFUN(_IO_ungetc, (c, fp),
-      int c AND _IO_FILE *fp)
-{
-  CHECK_FILE(fp, EOF);
-  if (c == EOF)
-    return EOF;
-  return _IO_sputbackc(fp, (unsigned char)c);
-}
diff --git a/contrib/libg++/libio/iovfprintf.c b/contrib/libg++/libio/iovfprintf.c
deleted file mode 100644
index c6ba7957d719..000000000000
--- a/contrib/libg++/libio/iovfprintf.c
+++ /dev/null
@@ -1,881 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*
- * Copyright (c) 1990 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley.  The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-/*
- * Actual printf innards.
- *
- * This code is large and complicated...
- */
-
-#include <sys/types.h>
-#include "libioP.h"
-#include <string.h>
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-/*
- * Define FLOATING_POINT to get floating point.
- */
-#ifndef	NO_FLOATING_POINT
-#define	FLOATING_POINT
-#endif
-
-/* end of configuration stuff */
-
-
-/*
- * Helper "class" for `fprintf to unbuffered': creates a
- * temporary buffer. */
-
-struct helper_file
-{
-  struct _IO_FILE_plus _f;
-  _IO_FILE *_put_stream;
-};
-
-static int
-DEFUN(_IO_helper_overflow, (fp, c),
-      _IO_FILE *fp AND int c)
-{
-  _IO_FILE *target = ((struct helper_file*)fp)->_put_stream;
-  int used = fp->_IO_write_ptr - fp->_IO_write_base;
-  if (used)
-    {
-      _IO_sputn(target, fp->_IO_write_base, used);
-      fp->_IO_write_ptr -= used;
-    }
-  return _IO_putc (c, fp);
-}
-
-static struct _IO_jump_t _IO_helper_jumps = {
-  JUMP_INIT_DUMMY,
-  JUMP_INIT(finish, _IO_default_finish),
-  JUMP_INIT(overflow, _IO_helper_overflow),
-  JUMP_INIT(underflow, _IO_default_underflow),
-  JUMP_INIT(uflow, _IO_default_uflow),
-  JUMP_INIT(pbackfail, _IO_default_pbackfail),
-  JUMP_INIT(xsputn, _IO_default_xsputn),
-  JUMP_INIT(xsgetn, _IO_default_xsgetn),
-  JUMP_INIT(seekoff, _IO_default_seekoff),
-  JUMP_INIT(seekpos, _IO_default_seekpos),
-  JUMP_INIT(setbuf, _IO_default_setbuf),
-  JUMP_INIT(sync, _IO_default_sync),
-  JUMP_INIT(doallocate, _IO_default_doallocate),
-  JUMP_INIT(read, _IO_default_read),
-  JUMP_INIT(write, _IO_default_write),
-  JUMP_INIT(seek, _IO_default_seek),
-  JUMP_INIT(close, _IO_default_close),
-  JUMP_INIT(stat, _IO_default_stat)
-};
-
-static int
-DEFUN(helper_vfprintf, (fp, fmt0, ap),
-      register _IO_FILE* fp AND char const *fmt0 AND _IO_va_list ap)
-{
-  char buf[_IO_BUFSIZ];
-  struct helper_file helper;
-  register _IO_FILE *hp = (_IO_FILE*)&helper;
-  int result, to_flush;
-
-  /* initialize helper */
-  helper._put_stream = fp;
-  hp->_IO_write_base = buf;
-  hp->_IO_write_ptr = buf;
-  hp->_IO_write_end = buf+_IO_BUFSIZ;
-  hp->_IO_file_flags = _IO_MAGIC|_IO_NO_READS;
-  _IO_JUMPS(hp) = &_IO_helper_jumps;
-  
-  /* Now print to helper instead. */
-  result = _IO_vfprintf(hp, fmt0, ap);
-
-  /* Now flush anything from the helper to the fp. */
-  if ((to_flush = hp->_IO_write_ptr - hp->_IO_write_base) > 0)
-    {
-      if (_IO_sputn(fp, hp->_IO_write_base, to_flush) != to_flush)
-	return EOF;
-    }
-  return result;
-}
-
-#ifdef FLOATING_POINT
-
-#include "floatio.h"
-#define	BUF		(MAXEXP+MAXFRACT+1)	/* + decimal point */
-#define	DEFPREC		6
-extern double modf __P((double, double*));
-
-#else /* no FLOATING_POINT */
-
-#define	BUF		40
-
-#endif /* FLOATING_POINT */
-
-
-/*
- * Macros for converting digits to letters and vice versa
- */
-#define	to_digit(c)	((c) - '0')
-#define is_digit(c)	((unsigned)to_digit(c) <= 9)
-#define	to_char(n)	((n) + '0')
-
-/*
- * Flags used during conversion.
- */
-#define	LONGINT		0x01		/* long integer */
-#define	LONGDBL		0x02		/* long double; unimplemented */
-#define	SHORTINT	0x04		/* short integer */
-#define	ALT		0x08		/* alternate form */
-#define	LADJUST		0x10		/* left adjustment */
-#define	ZEROPAD		0x20		/* zero (as opposed to blank) pad */
-#define	HEXPREFIX	0x40		/* add 0x or 0X prefix */
-
-int
-DEFUN(_IO_vfprintf, (fp, fmt0, ap),
-      register _IO_FILE* fp AND char const *fmt0 AND _IO_va_list ap)
-{
-	register const char *fmt; /* format string */
-	register int ch;	/* character from fmt */
-	register int n;		/* handy integer (short term usage) */
-	register char *cp;	/* handy char pointer (short term usage) */
-	const char *fmark;	/* for remembering a place in fmt */
-	register int flags;	/* flags as above */
-	int ret;		/* return value accumulator */
-	int width;		/* width from format (%8d), or 0 */
-	int prec;		/* precision from format (%.3d), or -1 */
-	char sign;		/* sign prefix (' ', '+', '-', or \0) */
-#ifdef FLOATING_POINT
-	int softsign;		/* temporary negative sign for floats */
-	double _double;		/* double precision arguments %[eEfgG] */
-#ifndef _IO_USE_DTOA
-	int fpprec;		/* `extra' floating precision in [eEfgG] */
-#endif
-#endif
-	unsigned long _ulong;	/* integer arguments %[diouxX] */
-	enum { OCT, DEC, HEX } base;/* base for [diouxX] conversion */
-	int dprec;		/* a copy of prec if [diouxX], 0 otherwise */
-	int dpad;		/* extra 0 padding needed for integers */
-	int fieldsz;		/* field size expanded by sign, dpad etc */
-	/* The initialization of 'size' is to suppress a warning that
-	   'size' might be used unitialized.  It seems gcc can't
-	   quite grok this spaghetti code ... */
-	int size = 0;		/* size of converted field or string */
-	char buf[BUF];		/* space for %c, %[diouxX], %[eEfgG] */
-	char ox[2];		/* space for 0x hex-prefix */
-
-	/*
-	 * BEWARE, these `goto error' on error, and PAD uses `n'.
-	 */
-#define	PRINT(ptr, len) \
-  do { if (_IO_sputn(fp,ptr, len) != len) goto error; } while (0)
-#define PAD_SP(howmany) if (_IO_padn(fp, ' ', howmany) < (howmany)) goto error;
-#define PAD_0(howmany) if (_IO_padn(fp, '0', howmany) < (howmany)) goto error;
-
-	/*
-	 * To extend shorts properly, we need both signed and unsigned
-	 * argument extraction methods.
-	 */
-#define	SARG() \
-	(flags&LONGINT ? va_arg(ap, long) : \
-	    flags&SHORTINT ? (long)(short)va_arg(ap, int) : \
-	    (long)va_arg(ap, int))
-#define	UARG() \
-	(flags&LONGINT ? va_arg(ap, unsigned long) : \
-	    flags&SHORTINT ? (unsigned long)(unsigned short)va_arg(ap, int) : \
-	    (unsigned long)va_arg(ap, unsigned int))
-
-	/* optimise stderr (and other unbuffered Unix files) */
-	if (fp->_IO_file_flags & _IO_UNBUFFERED)
-	    return helper_vfprintf(fp, fmt0, ap);
-
-	fmt = fmt0;
-	ret = 0;
-
-	/*
-	 * Scan the format for conversions (`%' character).
-	 */
-	for (;;) {
-		for (fmark = fmt; (ch = *fmt) != '\0' && ch != '%'; fmt++)
-			/* void */;
-		if ((n = fmt - fmark) != 0) {
-			PRINT(fmark, n);
-			ret += n;
-		}
-		if (ch == '\0')
-			goto done;
-		fmt++;		/* skip over '%' */
-
-		flags = 0;
-		dprec = 0;
-#if defined(FLOATING_POINT) && !defined (_IO_USE_DTOA)
-		fpprec = 0;
-#endif
-		width = 0;
-		prec = -1;
-		sign = '\0';
-
-rflag:		ch = *fmt++;
-reswitch:	switch (ch) {
-		case ' ':
-			/*
-			 * ``If the space and + flags both appear, the space
-			 * flag will be ignored.''
-			 *	-- ANSI X3J11
-			 */
-			if (!sign)
-				sign = ' ';
-			goto rflag;
-		case '#':
-			flags |= ALT;
-			goto rflag;
-		case '*':
-			/*
-			 * ``A negative field width argument is taken as a
-			 * - flag followed by a positive field width.''
-			 *	-- ANSI X3J11
-			 * They don't exclude field widths read from args.
-			 */
-			if ((width = va_arg(ap, int)) >= 0)
-				goto rflag;
-			width = -width;
-			/* FALLTHROUGH */
-		case '-':
-			flags |= LADJUST;
-			flags &= ~ZEROPAD; /* '-' disables '0' */
-			goto rflag;
-		case '+':
-			sign = '+';
-			goto rflag;
-		case '.':
-			if ((ch = *fmt++) == '*') {
-				n = va_arg(ap, int);
-				prec = n < 0 ? -1 : n;
-				goto rflag;
-			}
-			n = 0;
-			while (is_digit(ch)) {
-				n = 10 * n + to_digit(ch);
-				ch = *fmt++;
-			}
-			prec = n < 0 ? -1 : n;
-			goto reswitch;
-		case '0':
-			/*
-			 * ``Note that 0 is taken as a flag, not as the
-			 * beginning of a field width.''
-			 *	-- ANSI X3J11
-			 */
-			if (!(flags & LADJUST))
-			    flags |= ZEROPAD; /* '-' disables '0' */
-			goto rflag;
-		case '1': case '2': case '3': case '4':
-		case '5': case '6': case '7': case '8': case '9':
-			n = 0;
-			do {
-				n = 10 * n + to_digit(ch);
-				ch = *fmt++;
-			} while (is_digit(ch));
-			width = n;
-			goto reswitch;
-#ifdef FLOATING_POINT
-		case 'L':
-			flags |= LONGDBL;
-			goto rflag;
-#endif
-		case 'h':
-			flags |= SHORTINT;
-			goto rflag;
-		case 'l':
-			flags |= LONGINT;
-			goto rflag;
-		case 'c':
-			*(cp = buf) = va_arg(ap, int);
-			size = 1;
-			sign = '\0';
-			break;
-		case 'D':
-			flags |= LONGINT;
-			/*FALLTHROUGH*/
-		case 'd':
-		case 'i':
-			_ulong = SARG();
-			if ((long)_ulong < 0) {
-				_ulong = -_ulong;
-				sign = '-';
-			}
-			base = DEC;
-			goto number;
-#ifdef FLOATING_POINT
-		case 'e':
-		case 'E':
-		case 'f':
-		case 'F':
-		case 'g':
-		case 'G':
-			_double = va_arg(ap, double);
-#ifdef _IO_USE_DTOA
-			{
-			    int fmt_flags = 0;
-			    int fill = ' ';
-			    if (flags & ALT)
-				fmt_flags |= _IO_SHOWPOINT;
-			    if (flags & LADJUST)
-				fmt_flags |= _IO_LEFT;
-			    else if (flags & ZEROPAD)
-				fmt_flags |= _IO_INTERNAL, fill = '0';
-			    n = _IO_outfloat(_double, fp, ch, width,
-					     prec < 0 ? DEFPREC : prec,
-					     fmt_flags, sign, fill);
-			    if (n < 0)
-				goto error;
-			    ret += n;
-			}
-			/* CHECK ERROR! */
-			continue;
-#else
-			/*
-			 * don't do unrealistic precision; just pad it with
-			 * zeroes later, so buffer size stays rational.
-			 */
-			if (prec > MAXFRACT) {
-				if ((ch != 'g' && ch != 'G') || (flags&ALT))
-					fpprec = prec - MAXFRACT;
-				prec = MAXFRACT;
-			} else if (prec == -1)
-				prec = DEFPREC;
-			/* __cvt_double may have to round up before the
-			   "start" of its buffer, i.e.
-			   ``intf("%.2f", (double)9.999);'';
-			   if the first character is still NUL, it did.
-			   softsign avoids negative 0 if _double < 0 but
-			   no significant digits will be shown. */
-			cp = buf;
-			*cp = '\0';
-			size = __cvt_double(_double, prec, flags, &softsign,
-					    ch, cp, buf + sizeof(buf));
-			if (softsign)
-				sign = '-';
-			if (*cp == '\0')
-				cp++;
-			break;
-#endif
-#endif /* FLOATING_POINT */
-		case 'n':
-			if (flags & LONGINT)
-				*va_arg(ap, long *) = ret;
-			else if (flags & SHORTINT)
-				*va_arg(ap, short *) = ret;
-			else
-				*va_arg(ap, int *) = ret;
-			continue;	/* no output */
-		case 'O':
-			flags |= LONGINT;
-			/*FALLTHROUGH*/
-		case 'o':
-			_ulong = UARG();
-			base = OCT;
-			goto nosign;
-		case 'p':
-			/*
-			 * ``The argument shall be a pointer to void.  The
-			 * value of the pointer is converted to a sequence
-			 * of printable characters, in an implementation-
-			 * defined manner.''
-			 *	-- ANSI X3J11
-			 */
-			/* NOSTRICT */
-			_ulong = (unsigned long)va_arg(ap, void *);
-			base = HEX;
-			flags |= HEXPREFIX;
-			ch = 'x';
-			goto nosign;
-		case 's':
-			if ((cp = va_arg(ap, char *)) == NULL)
-				cp = "(null)";
-			if (prec >= 0) {
-				/*
-				 * can't use strlen; can only look for the
-				 * NUL in the first `prec' characters, and
-				 * strlen() will go further.
-				 */
-				char *p = (char*)memchr(cp, 0, prec);
-
-				if (p != NULL) {
-					size = p - cp;
-					if (size > prec)
-						size = prec;
-				} else
-					size = prec;
-			} else
-				size = strlen(cp);
-			sign = '\0';
-			break;
-		case 'U':
-			flags |= LONGINT;
-			/*FALLTHROUGH*/
-		case 'u':
-			_ulong = UARG();
-			base = DEC;
-			goto nosign;
-		case 'X':
-		case 'x':
-			_ulong = UARG();
-			base = HEX;
-			/* leading 0x/X only if non-zero */
-			if (flags & ALT && _ulong != 0)
-				flags |= HEXPREFIX;
-
-			/* unsigned conversions */
-nosign:			sign = '\0';
-			/*
-			 * ``... diouXx conversions ... if a precision is
-			 * specified, the 0 flag will be ignored.''
-			 *	-- ANSI X3J11
-			 */
-number:			if ((dprec = prec) >= 0)
-				flags &= ~ZEROPAD;
-
-			/*
-			 * ``The result of converting a zero value with an
-			 * explicit precision of zero is no characters.''
-			 *	-- ANSI X3J11
-			 */
-			cp = buf + BUF;
-			if (_ulong != 0 || prec != 0) {
-			        char *xdigs; /* digits for [xX] conversion */
-				/*
-				 * unsigned mod is hard, and unsigned mod
-				 * by a constant is easier than that by
-				 * a variable; hence this switch.
-				 */
-				switch (base) {
-				case OCT:
-					do {
-						*--cp = to_char(_ulong & 7);
-						_ulong >>= 3;
-					} while (_ulong);
-					/* handle octal leading 0 */
-					if (flags & ALT && *cp != '0')
-						*--cp = '0';
-					break;
-
-				case DEC:
-					/* many numbers are 1 digit */
-					while (_ulong >= 10) {
-						*--cp = to_char(_ulong % 10);
-						_ulong /= 10;
-					}
-					*--cp = to_char(_ulong);
-					break;
-
-				case HEX:
-					if (ch == 'X')
-					    xdigs = "0123456789ABCDEF";
-					else /* ch == 'x' || ch == 'p' */
-					    xdigs = "0123456789abcdef";
-					do {
-						*--cp = xdigs[_ulong & 15];
-						_ulong >>= 4;
-					} while (_ulong);
-					break;
-
-				default:
-					cp = "bug in vform: bad base";
-					goto skipsize;
-				}
-			}
-			size = buf + BUF - cp;
-		skipsize:
-			break;
-		default:	/* "%?" prints ?, unless ? is NUL */
-			if (ch == '\0')
-				goto done;
-			/* pretend it was %c with argument ch */
-			cp = buf;
-			*cp = ch;
-			size = 1;
-			sign = '\0';
-			break;
-		}
-
-		/*
-		 * All reasonable formats wind up here.  At this point,
-		 * `cp' points to a string which (if not flags&LADJUST)
-		 * should be padded out to `width' places.  If
-		 * flags&ZEROPAD, it should first be prefixed by any
-		 * sign or other prefix; otherwise, it should be blank
-		 * padded before the prefix is emitted.  After any
-		 * left-hand padding and prefixing, emit zeroes
-		 * required by a decimal [diouxX] precision, then print
-		 * the string proper, then emit zeroes required by any
-		 * leftover floating precision; finally, if LADJUST,
-		 * pad with blanks.
-		 */
-
-		/*
-		 * compute actual size, so we know how much to pad.
-		 */
-#if defined(FLOATING_POINT) && !defined (_IO_USE_DTOA)
-		fieldsz = size + fpprec;
-#else
-		fieldsz = size;
-#endif
-		dpad = dprec - size;
-		if (dpad < 0)
-		    dpad = 0;
-
-		if (sign)
-			fieldsz++;
-		else if (flags & HEXPREFIX)
-			fieldsz += 2;
-		fieldsz += dpad;
-
-		/* right-adjusting blank padding */
-		if ((flags & (LADJUST|ZEROPAD)) == 0)
-			PAD_SP(width - fieldsz);
-
-		/* prefix */
-		if (sign) {
-			PRINT(&sign, 1);
-		} else if (flags & HEXPREFIX) {
-			ox[0] = '0';
-			ox[1] = ch;
-			PRINT(ox, 2);
-		}
-
-		/* right-adjusting zero padding */
-		if ((flags & (LADJUST|ZEROPAD)) == ZEROPAD)
-			PAD_0(width - fieldsz);
-
-		/* leading zeroes from decimal precision */
-		PAD_0(dpad);
-
-		/* the string or number proper */
-		PRINT(cp, size);
-
-#if defined(FLOATING_POINT) && !defined (_IO_USE_DTOA)
-		/* trailing f.p. zeroes */
-		PAD_0(fpprec);
-#endif
-
-		/* left-adjusting padding (always blank) */
-		if (flags & LADJUST)
-			PAD_SP(width - fieldsz);
-
-		/* finally, adjust ret */
-		ret += width > fieldsz ? width : fieldsz;
-
-	}
-done:
-	return ret;
-error:
-	return EOF;
-	/* NOTREACHED */
-}
-
-#if defined(FLOATING_POINT) && !defined(_IO_USE_DTOA)
-
-static char *exponent(register char *p, register int exp, int fmtch)
-{
-	register char *t;
-	char expbuf[MAXEXP];
-
-	*p++ = fmtch;
-	if (exp < 0) {
-		exp = -exp;
-		*p++ = '-';
-	}
-	else
-		*p++ = '+';
-	t = expbuf + MAXEXP;
-	if (exp > 9) {
-		do {
-			*--t = to_char(exp % 10);
-		} while ((exp /= 10) > 9);
-		*--t = to_char(exp);
-		for (; t < expbuf + MAXEXP; *p++ = *t++);
-	}
-	else {
-		*p++ = '0';
-		*p++ = to_char(exp);
-	}
-	return (p);
-}
-
-static char * round(double fract, int *exp,
-		    register char *start, register char *end,
-		    char ch, int *signp)
-{
-	double tmp;
-
-	if (fract)
-	(void)modf(fract * 10, &tmp);
-	else
-		tmp = to_digit(ch);
-	if (tmp > 4)
-		for (;; --end) {
-			if (*end == '.')
-				--end;
-			if (++*end <= '9')
-				break;
-			*end = '0';
-			if (end == start) {
-				if (exp) {	/* e/E; increment exponent */
-					*end = '1';
-					++*exp;
-				}
-				else {		/* f; add extra digit */
-				*--end = '1';
-				--start;
-				}
-				break;
-			}
-		}
-	/* ``"%.3f", (double)-0.0004'' gives you a negative 0. */
-	else if (*signp == '-')
-		for (;; --end) {
-			if (*end == '.')
-				--end;
-			if (*end != '0')
-				break;
-			if (end == start)
-				*signp = 0;
-		}
-	return (start);
-}
-
-int __cvt_double(double number, register int prec, int flags, int *signp,
-		 int fmtch, char *startp, char *endp)
-{
-	register char *p, *t;
-	register double fract;
-	int dotrim = 0, expcnt, gformat = 0;
-	double integer, tmp;
-
-	expcnt = 0;
-	if (number < 0) {
-		number = -number;
-		*signp = '-';
-	} else
-		*signp = 0;
-
-	fract = modf(number, &integer);
-
-	/* get an extra slot for rounding. */
-	t = ++startp;
-
-	/*
-	 * get integer portion of number; put into the end of the buffer; the
-	 * .01 is added for modf(356.0 / 10, &integer) returning .59999999...
-	 */
-	for (p = endp - 1; integer; ++expcnt) {
-		tmp = modf(integer / 10, &integer);
-		*p-- = to_char((int)((tmp + .01) * 10));
-	}
-	switch (fmtch) {
-	case 'f':
-	case 'F':
-		/* reverse integer into beginning of buffer */
-		if (expcnt)
-			for (; ++p < endp; *t++ = *p);
-		else
-			*t++ = '0';
-		/*
-		 * if precision required or alternate flag set, add in a
-		 * decimal point.
-		 */
-		if (prec || flags&ALT)
-			*t++ = '.';
-		/* if requires more precision and some fraction left */
-		if (fract) {
-			if (prec)
-				do {
-					fract = modf(fract * 10, &tmp);
-					*t++ = to_char((int)tmp);
-				} while (--prec && fract);
-			if (fract)
-				startp = round(fract, (int *)NULL, startp,
-				    t - 1, (char)0, signp);
-		}
-		for (; prec--; *t++ = '0');
-		break;
-	case 'e':
-	case 'E':
-eformat:	if (expcnt) {
-			*t++ = *++p;
-			if (prec || flags&ALT)
-				*t++ = '.';
-			/* if requires more precision and some integer left */
-			for (; prec && ++p < endp; --prec)
-				*t++ = *p;
-			/*
-			 * if done precision and more of the integer component,
-			 * round using it; adjust fract so we don't re-round
-			 * later.
-			 */
-			if (!prec && ++p < endp) {
-				fract = 0;
-				startp = round((double)0, &expcnt, startp,
-				    t - 1, *p, signp);
-			}
-			/* adjust expcnt for digit in front of decimal */
-			--expcnt;
-		}
-		/* until first fractional digit, decrement exponent */
-		else if (fract) {
-			/* adjust expcnt for digit in front of decimal */
-			for (expcnt = -1;; --expcnt) {
-				fract = modf(fract * 10, &tmp);
-				if (tmp)
-					break;
-			}
-			*t++ = to_char((int)tmp);
-			if (prec || flags&ALT)
-				*t++ = '.';
-		}
-		else {
-			*t++ = '0';
-			if (prec || flags&ALT)
-				*t++ = '.';
-		}
-		/* if requires more precision and some fraction left */
-		if (fract) {
-			if (prec)
-				do {
-					fract = modf(fract * 10, &tmp);
-					*t++ = to_char((int)tmp);
-				} while (--prec && fract);
-			if (fract)
-				startp = round(fract, &expcnt, startp,
-				    t - 1, (char)0, signp);
-		}
-		/* if requires more precision */
-		for (; prec--; *t++ = '0');
-
-		/* unless alternate flag, trim any g/G format trailing 0's */
-		if (gformat && !(flags&ALT)) {
-			while (t > startp && *--t == '0');
-			if (*t == '.')
-				--t;
-			++t;
-		}
-		t = exponent(t, expcnt, fmtch);
-		break;
-	case 'g':
-	case 'G':
-		/* a precision of 0 is treated as a precision of 1. */
-		if (!prec)
-			++prec;
-		/*
-		 * ``The style used depends on the value converted; style e
-		 * will be used only if the exponent resulting from the
-		 * conversion is less than -4 or greater than the precision.''
-		 *	-- ANSI X3J11
-		 */
-		if (expcnt > prec || (!expcnt && fract && fract < .0001)) {
-			/*
-			 * g/G format counts "significant digits, not digits of
-			 * precision; for the e/E format, this just causes an
-			 * off-by-one problem, i.e. g/G considers the digit
-			 * before the decimal point significant and e/E doesn't
-			 * count it as precision.
-			 */
-			--prec;
-			fmtch -= 2;		/* G->E, g->e */
-			gformat = 1;
-			goto eformat;
-		}
-		/*
-		 * reverse integer into beginning of buffer,
-		 * note, decrement precision
-		 */
-		if (expcnt)
-			for (; ++p < endp; *t++ = *p, --prec);
-		else
-			*t++ = '0';
-		/*
-		 * if precision required or alternate flag set, add in a
-		 * decimal point.  If no digits yet, add in leading 0.
-		 */
-		if (prec || flags&ALT) {
-			dotrim = 1;
-			*t++ = '.';
-		}
-		else
-			dotrim = 0;
-		/* if requires more precision and some fraction left */
-		if (fract) {
-			if (prec) {
-				/* If no integer part, don't count initial
-				 * zeros as significant digits. */
-				do {
-					fract = modf(fract * 10, &tmp);
-					*t++ = to_char((int)tmp);
-				} while(!tmp && !expcnt);
-				while (--prec && fract) {
-					fract = modf(fract * 10, &tmp);
-					*t++ = to_char((int)tmp);
-				}
-			}
-			if (fract)
-				startp = round(fract, (int *)NULL, startp,
-				    t - 1, (char)0, signp);
-		}
-		/* alternate format, adds 0's for precision, else trim 0's */
-		if (flags&ALT)
-			for (; prec--; *t++ = '0');
-		else if (dotrim) {
-			while (t > startp && *--t == '0');
-			if (*t != '.')
-				++t;
-		}
-	}
-	return (t - startp);
-}
-
-#endif /* defined(FLOATING_POINT) && !defined(_IO_USE_DTOA) */
diff --git a/contrib/libg++/libio/iovfscanf.c b/contrib/libg++/libio/iovfscanf.c
deleted file mode 100644
index 1220e0750b7f..000000000000
--- a/contrib/libg++/libio/iovfscanf.c
+++ /dev/null
@@ -1,787 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley.  The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/* Extensively hacked for GNU iostream by Per Bothner 1991, 1992, 1993.
-   Changes copyright Free Software Foundation 1992, 1993. */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <libioP.h>
-#include <ctype.h>
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-#ifndef	NO_FLOATING_POINT
-#define FLOATING_POINT
-#endif
-
-#ifdef FLOATING_POINT
-#include "floatio.h"
-#define	BUF	(MAXEXP+MAXFRACT+3)	/* 3 = sign + decimal point + NUL */
-#else
-#define	BUF	40
-#endif
-
-/*
- * Flags used during conversion.
- */
-#define	LONG		0x01	/* l: long or double */
-#define	LONGDBL		0x02	/* L: long double; unimplemented */
-#define	SHORT		0x04	/* h: short */
-#define	SUPPRESS	0x08	/* suppress assignment */
-#define	POINTER		0x10	/* weird %p pointer (`fake hex') */
-#define	NOSKIP		0x20	/* do not skip blanks */
-#define	WIDTH		0x40	/* width */
-
-/*
- * The following are used in numeric conversions only:
- * SIGNOK, NDIGITS, DPTOK, and EXPOK are for floating point;
- * SIGNOK, NDIGITS, PFXOK, and NZDIGITS are for integral.
- */
-#define	SIGNOK		0x40	/* +/- is (still) legal */
-#define	NDIGITS		0x80	/* no digits detected */
-
-#define	DPTOK		0x100	/* (float) decimal point is still legal */
-#define	EXPOK		0x200	/* (float) exponent (e+3, etc) still legal */
-
-#define	PFXOK		0x100	/* 0x prefix is (still) legal */
-#define	NZDIGITS	0x200	/* no zero digits detected */
-
-/*
- * Conversion types.
- */
-#define	CT_CHAR		0	/* %c conversion */
-#define	CT_CCL		1	/* %[...] conversion */
-#define	CT_STRING	2	/* %s conversion */
-#define	CT_INT		3	/* integer, i.e., strtol or strtoul */
-#define	CT_FLOAT	4	/* floating, i.e., strtod */
-
-#define u_char unsigned char
-#define u_long unsigned long
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-extern u_long strtoul __P((const char*, char**, int));
-extern long strtol __P((const char*, char**, int));
-static const u_char *__sccl __P((char *tab, const u_char *fmt));
-#ifndef _IO_USE_DTOA
-extern double atof();
-#endif
-#ifdef __cplusplus
-}
-#endif
-
-/* If errp != NULL, *errp|=1 if we see a premature EOF;
-   *errp|=2 if we an invalid character. */
-
-int
-DEFUN(_IO_vfscanf, (fp, fmt0, ap, errp),
-      register _IO_FILE *fp AND char const *fmt0
-      AND _IO_va_list ap AND int *errp)
-{
-	register const u_char *fmt = (const u_char *)fmt0;
-	register int c;		/* character from format, or conversion */
-	register _IO_ssize_t width;	/* field width, or 0 */
-	register char *p;	/* points into all kinds of strings */
-	register int n;		/* handy integer */
-	register int flags = 0;	/* flags as defined above */
-	register char *p0;	/* saves original value of p when necessary */
-	int nassigned;		/* number of fields assigned */
-	int nread;		/* number of characters consumed from fp */
-	/* Assignments to base and ccfn are just to suppress warnings from gcc.*/
-	int base = 0;		/* base argument to strtol/strtoul */
-	typedef u_long (*strtoulfn) __P((const char*, char**, int));
-	strtoulfn ccfn = 0;
-	/* conversion function (strtol/strtoul) */
-	char ccltab[256];	/* character class table for %[...] */
-	char buf[BUF];		/* buffer for numeric conversions */
-	int seen_eof = 0;
-
-	/* `basefix' is used to avoid `if' tests in the integer scanner */
-	static short basefix[17] =
-		{ 10, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 };
-
-	nassigned = 0;
-	nread = 0;
-	for (;;) {
-		c = *fmt++;
-		if (c == 0)
-			goto done;
-		if (isspace(c)) {
-			for (;;) {
-			        c = _IO_getc(fp);
-				if (c == EOF) {
-				  seen_eof++;
-				  break;
-				}
-				if (!isspace(c)) {
-				    _IO_ungetc (c, fp);
-				    break;
-				}
-				nread++;
-			}
-			continue;
-		}
-		if (c != '%')
-			goto literal;
-		width = 0;
-		flags = 0;
-		/*
-		 * switch on the format.  continue if done;
-		 * break once format type is derived.
-		 */
-again:		c = *fmt++;
-		switch (c) {
-		case '%':
-literal:
-		        n = _IO_getc(fp);
-			if (n == EOF)
-			    goto eof_failure;
-			if (n != c) {
-			    _IO_ungetc (n, fp);
-			    goto match_failure;
-			}
-			nread++;
-			continue;
-
-		case '*':
-			if (flags) goto control_failure;
-			flags = SUPPRESS;
-			goto again;
-		case 'l':
-			if (flags & ~(SUPPRESS | WIDTH)) goto control_failure;
-			flags |= LONG;
-			goto again;
-		case 'L':
-			if (flags & ~(SUPPRESS | WIDTH)) goto control_failure;
-			flags |= LONGDBL;
-			goto again;
-		case 'h':
-			if (flags & ~(SUPPRESS | WIDTH)) goto control_failure;
-			flags |= SHORT;
-			goto again;
-
-		case '0': case '1': case '2': case '3': case '4':
-		case '5': case '6': case '7': case '8': case '9':
-			if (flags & ~(SUPPRESS | WIDTH)) goto control_failure;
-			flags |= WIDTH;
-			width = width * 10 + c - '0';
-			goto again;
-
-		/*
-		 * Conversions.
-		 * Those marked `compat' are for 4.[123]BSD compatibility.
-		 *
-		 * (According to ANSI, E and X formats are supposed
-		 * to the same as e and x.  Sorry about that.)
-		 */
-		case 'D':	/* compat */
-			flags |= LONG;
-			/* FALLTHROUGH */
-		case 'd':
-			c = CT_INT;
-			ccfn = (strtoulfn)strtol;
-			base = 10;
-			break;
-
-		case 'i':
-			c = CT_INT;
-			ccfn = (strtoulfn)strtol;
-			base = 0;
-			break;
-
-		case 'O':	/* compat */
-			flags |= LONG;
-			/* FALLTHROUGH */
-		case 'o':
-			c = CT_INT;
-			ccfn = strtoul;
-			base = 8;
-			break;
-
-		case 'u':
-			c = CT_INT;
-			ccfn = strtoul;
-			base = 10;
-			break;
-
-		case 'X':
-		case 'x':
-			flags |= PFXOK;	/* enable 0x prefixing */
-			c = CT_INT;
-			ccfn = strtoul;
-			base = 16;
-			break;
-
-#ifdef FLOATING_POINT
-		case 'E': case 'F':
-		case 'e': case 'f': case 'g':
-			c = CT_FLOAT;
-			break;
-#endif
-
-		case 's':
-			c = CT_STRING;
-			break;
-
-		case '[':
-			fmt = __sccl(ccltab, fmt);
-			flags |= NOSKIP;
-			c = CT_CCL;
-			break;
-
-		case 'c':
-			flags |= NOSKIP;
-			c = CT_CHAR;
-			break;
-
-		case 'p':	/* pointer format is like hex */
-			flags |= POINTER | PFXOK;
-			c = CT_INT;
-			ccfn = strtoul;
-			base = 16;
-			break;
-
-		case 'n':
-			if (flags & SUPPRESS)	/* ??? */
-				continue;
-			if (flags & SHORT)
-				*va_arg(ap, short *) = nread;
-			else if (flags & LONG)
-				*va_arg(ap, long *) = nread;
-			else
-				*va_arg(ap, int *) = nread;
-			continue;
-
-		/*
-		 * Disgusting backwards compatibility hacks.	XXX
-		 */
-		case '\0':	/* compat */
-		        nassigned = EOF;
-			goto done;
-
-		default:	/* compat */
-			if (isupper(c))
-				flags |= LONG;
-			c = CT_INT;
-			ccfn = (strtoulfn)strtol;
-			base = 10;
-			break;
-		}
-
-		/*
-		 * We have a conversion that requires input.
-		 */
-		if (_IO_peekc(fp) == EOF)
-			goto eof_failure;
-
-		/*
-		 * Consume leading white space, except for formats
-		 * that suppress this.
-		 */
-		if ((flags & NOSKIP) == 0) {
-		    n = (unsigned char)*fp->_IO_read_ptr;
-		    while (isspace(n)) {
-			fp->_IO_read_ptr++;
-			nread++;
-			n = _IO_peekc(fp);
-			if (n == EOF)
-			    goto eof_failure;
-		    }
-		    /* Note that there is at least one character in
-		       the buffer, so conversions that do not set NOSKIP
-		       can no longer result in an input failure. */
-		}
-
-		/*
-		 * Do the conversion.
-		 */
-		switch (c) {
-
-		case CT_CHAR:
-			/* scan arbitrary characters (sets NOSKIP) */
-			if (width == 0) /* FIXME! */
-				width = 1;
-			if (flags & SUPPRESS) {
-			    _IO_size_t sum = 0;
-			    for (;;) {
-			        n = fp->_IO_read_end - fp->_IO_read_ptr;
-				if (n < (int)width) {
-				    sum += n;
-				    width -= n;
-				    fp->_IO_read_ptr += n;
-				    if (__underflow(fp) == EOF)
-					if (sum == 0)
-					    goto eof_failure;
-					else {
-					    seen_eof++;
-					    break;
-					}
-				} else {
-				    sum += width;
-				    fp->_IO_read_ptr += width;
-				    break;
-				}
-			    }
-			    nread += sum;
-			} else {
-			    _IO_size_t r =
-
-			      _IO_XSGETN (fp, (char*)va_arg(ap, char*), width);
-			    if (r != width)
-				goto eof_failure;
-			    nread += r;
-			    nassigned++;
-			}
-			break;
-
-		case CT_CCL:
-			/* scan a (nonempty) character class (sets NOSKIP) */
-			if (width == 0)
-				width = ~0;	/* `infinity' */
-			/* take only those things in the class */
-			if (flags & SUPPRESS) {
-				n = 0;
-				while (ccltab[(unsigned char)*fp->_IO_read_ptr]) {
-				    n++, fp->_IO_read_ptr++;
-				    if (--width == 0)
-					break;
-				    if (_IO_peekc(fp) == EOF) {
-					if (n == 0)
-					    goto eof_failure;
-					seen_eof++;
-					break;
-				    }
-				}
-				if (n == 0)
-					goto match_failure;
-			} else {
-			    p0 = p = va_arg(ap, char *);
-			    while (ccltab[(unsigned char)*fp->_IO_read_ptr]) {
-				*p++ = *fp->_IO_read_ptr++;
-				if (--width == 0)
-				    break;
-				if (_IO_peekc(fp) == EOF) {
-				    if (p == p0)
-					goto eof_failure;
-				    seen_eof++;
-				    break;
-				}
-			    }
-			    n = p - p0;
-			    if (n == 0)
-				goto match_failure;
-			    *p = 0;
-			    nassigned++;
-			}
-			nread += n;
-			break;
-
-		case CT_STRING:
-			/* like CCL, but zero-length string OK, & no NOSKIP */
-			if (width == 0)
-				width = ~0;
-			if (flags & SUPPRESS) {
-				n = 0;
-				while (!isspace((unsigned char)*fp->_IO_read_ptr)) {
-					n++, fp->_IO_read_ptr++;
-					if (--width == 0)
-						break;
-					if (_IO_peekc(fp) == EOF) {
-					    seen_eof++;
-					    break;
-					}
-				}
-				nread += n;
-			} else {
-				p0 = p = va_arg(ap, char *);
-				while (!isspace((unsigned char)*fp->_IO_read_ptr)) {
-					*p++ = *fp->_IO_read_ptr++;
-					if (--width == 0)
-						break;
-					if (_IO_peekc(fp) == EOF) {
-					    seen_eof++;
-					    break;
-					}
-				}
-				*p = 0;
-				nread += p - p0;
-				nassigned++;
-			}
-			continue;
-
-		case CT_INT:
-			/* scan an integer as if by strtol/strtoul */
-			if (width == 0 || width > sizeof(buf) - 1)
-				width = sizeof(buf) - 1;
-			flags |= SIGNOK | NDIGITS | NZDIGITS;
-			for (p = buf; width; width--) {
-				c = (unsigned char)*fp->_IO_read_ptr;
-				/*
-				 * Switch on the character; `goto ok'
-				 * if we accept it as a part of number.
-				 */
-				switch (c) {
-
-				/*
-				 * The digit 0 is always legal, but is
-				 * special.  For %i conversions, if no
-				 * digits (zero or nonzero) have been
-				 * scanned (only signs), we will have
-				 * base==0.  In that case, we should set
-				 * it to 8 and enable 0x prefixing.
-				 * Also, if we have not scanned zero digits
-				 * before this, do not turn off prefixing
-				 * (someone else will turn it off if we
-				 * have scanned any nonzero digits).
-				 */
-				case '0':
-					if (base == 0) {
-						base = 8;
-						flags |= PFXOK;
-					}
-					if (flags & NZDIGITS)
-					    flags &= ~(SIGNOK|NZDIGITS|NDIGITS);
-					else
-					    flags &= ~(SIGNOK|PFXOK|NDIGITS);
-					goto ok;
-
-				/* 1 through 7 always legal */
-				case '1': case '2': case '3':
-				case '4': case '5': case '6': case '7':
-					base = basefix[base];
-					flags &= ~(SIGNOK | PFXOK | NDIGITS);
-					goto ok;
-
-				/* digits 8 and 9 ok iff decimal or hex */
-				case '8': case '9':
-					base = basefix[base];
-					if (base <= 8)
-						break;	/* not legal here */
-					flags &= ~(SIGNOK | PFXOK | NDIGITS);
-					goto ok;
-
-				/* letters ok iff hex */
-				case 'A': case 'B': case 'C':
-				case 'D': case 'E': case 'F':
-				case 'a': case 'b': case 'c':
-				case 'd': case 'e': case 'f':
-					/* no need to fix base here */
-					if (base <= 10)
-						break;	/* not legal here */
-					flags &= ~(SIGNOK | PFXOK | NDIGITS);
-					goto ok;
-
-				/* sign ok only as first character */
-				case '+': case '-':
-					if (flags & SIGNOK) {
-						flags &= ~SIGNOK;
-						goto ok;
-					}
-					break;
-
-				/* x ok iff flag still set & 2nd char */
-				case 'x': case 'X':
-					if (flags & PFXOK && p == buf + 1) {
-						base = 16;	/* if %i */
-						flags &= ~PFXOK;
-						goto ok;
-					}
-					break;
-				}
-
-				/*
-				 * If we got here, c is not a legal character
-				 * for a number.  Stop accumulating digits.
-				 */
-				break;
-		ok:
-				/*
-				 * c is legal: store it and look at the next.
-				 */
-				*p++ = c;
-				fp->_IO_read_ptr++;
-				if (_IO_peekc(fp) == EOF) {
-				    seen_eof++;
-				    break;		/* EOF */
-				}
-		        }
-			/*
-			 * If we had only a sign, it is no good; push
-			 * back the sign.  If the number ends in `x',
-			 * it was [sign] '0' 'x', so push back the x
-			 * and treat it as [sign] '0'.
-			 */
-			if (flags & NDIGITS) {
-				if (p > buf)
-					(void) _IO_ungetc(*(u_char *)--p, fp);
-				goto match_failure;
-			}
-			c = ((u_char *)p)[-1];
-			if (c == 'x' || c == 'X') {
-				--p;
-				(void) _IO_ungetc (c, fp);
-			}
-			if ((flags & SUPPRESS) == 0) {
-				u_long res;
-
-				*p = 0;
-				res = (*ccfn)(buf, (char **)NULL, base);
-				if (flags & POINTER)
-					*va_arg(ap, void **) = (void *)res;
-				else if (flags & SHORT)
-					*va_arg(ap, short *) = res;
-				else if (flags & LONG)
-					*va_arg(ap, long *) = res;
-				else
-					*va_arg(ap, int *) = res;
-				nassigned++;
-			}
-			nread += p - buf;
-			break;
-
-#ifdef FLOATING_POINT
-		case CT_FLOAT:
-			/* scan a floating point number as if by strtod */
-			if (width == 0 || width > sizeof(buf) - 1)
-				width = sizeof(buf) - 1;
-			flags |= SIGNOK | NDIGITS | DPTOK | EXPOK;
-			for (p = buf; width; width--) {
-				c = (unsigned char)*fp->_IO_read_ptr;
-				/*
-				 * This code mimicks the integer conversion
-				 * code, but is much simpler.
-				 */
-				switch (c) {
-
-				case '0': case '1': case '2': case '3':
-				case '4': case '5': case '6': case '7':
-				case '8': case '9':
-					flags &= ~(SIGNOK | NDIGITS);
-					goto fok;
-
-				case '+': case '-':
-					if (flags & SIGNOK) {
-						flags &= ~SIGNOK;
-						goto fok;
-					}
-					break;
-				case '.':
-					if (flags & DPTOK) {
-						flags &= ~(SIGNOK | DPTOK);
-						goto fok;
-					}
-					break;
-				case 'e': case 'E':
-					/* no exponent without some digits */
-					if ((flags&(NDIGITS|EXPOK)) == EXPOK) {
-						flags =
-						    (flags & ~(EXPOK|DPTOK)) |
-						    SIGNOK | NDIGITS;
-						goto fok;
-					}
-					break;
-				}
-				break;
-		fok:
-				*p++ = c;
-				fp->_IO_read_ptr++;
-				if (_IO_peekc(fp) == EOF) {
-				    seen_eof++;
-				    break;	/* EOF */
-				}
-			}
-			/*
-			 * If no digits, might be missing exponent digits
-			 * (just give back the exponent) or might be missing
-			 * regular digits, but had sign and/or decimal point.
-			 */
-			if (flags & NDIGITS) {
-				if (flags & EXPOK) {
-					/* no digits at all */
-					while (p > buf)
-					    _IO_ungetc (*(u_char *)--p, fp);
-					goto match_failure;
-				}
-				/* just a bad exponent (e and maybe sign) */
-				c = *(u_char *)--p;
-				if (c != 'e' && c != 'E') {
-					(void) _IO_ungetc (c, fp);/* sign */
-					c = *(u_char *)--p;
-				}
-				(void) _IO_ungetc (c, fp);
-			}
-			if ((flags & SUPPRESS) == 0) {
-				double res;
-				*p = 0;
-#ifdef _IO_USE_DTOA
-				res = _IO_strtod(buf, NULL);
-#else
-				res = atof(buf);
-#endif
-				if (flags & LONG)
-					*va_arg(ap, double *) = res;
-				else
-					*va_arg(ap, float *) = res;
-				nassigned++;
-			}
-			nread += p - buf;
-			break;
-#endif /* FLOATING_POINT */
-		}
-	}
-eof_failure:
-	seen_eof++;
-input_failure:
-	if (nassigned == 0)
-	    nassigned = -1;
-control_failure:
-match_failure:
-	if (errp)
-	    *errp |= 2;
-done:
-	if (errp && seen_eof)
-		*errp |= 1;
-	return (nassigned);
-}
-
-/*
- * Fill in the given table from the scanset at the given format
- * (just after `[').  Return a pointer to the character past the
- * closing `]'.  The table has a 1 wherever characters should be
- * considered part of the scanset.
- */
-static const u_char *
-DEFUN(__sccl, (tab, fmt),
-      register char *tab AND register const u_char *fmt)
-{
-	register int c, n, v;
-
-	/* first `clear' the whole table */
-	c = *fmt++;		/* first char hat => negated scanset */
-	if (c == '^') {
-		v = 1;		/* default => accept */
-		c = *fmt++;	/* get new first char */
-	} else
-		v = 0;		/* default => reject */
-	/* should probably use memset here */
-	for (n = 0; n < 256; n++)
-		tab[n] = v;
-	if (c == 0)
-		return (fmt - 1);/* format ended before closing ] */
-
-	/*
-	 * Now set the entries corresponding to the actual scanset
-	 * to the opposite of the above.
-	 *
-	 * The first character may be ']' (or '-') without being special;
-	 * the last character may be '-'.
-	 */
-	v = 1 - v;
-	for (;;) {
-		tab[c] = v;		/* take character c */
-doswitch:
-		n = *fmt++;		/* and examine the next */
-		switch (n) {
-
-		case 0:			/* format ended too soon */
-			return (fmt - 1);
-
-		case '-':
-			/*
-			 * A scanset of the form
-			 *	[01+-]
-			 * is defined as `the digit 0, the digit 1,
-			 * the character +, the character -', but
-			 * the effect of a scanset such as
-			 *	[a-zA-Z0-9]
-			 * is implementation defined.  The V7 Unix
-			 * scanf treats `a-z' as `the letters a through
-			 * z', but treats `a-a' as `the letter a, the
-			 * character -, and the letter a'.
-			 *
-			 * For compatibility, the `-' is not considerd
-			 * to define a range if the character following
-			 * it is either a close bracket (required by ANSI)
-			 * or is not numerically greater than the character
-			 * we just stored in the table (c).
-			 */
-			n = *fmt;
-			if (n == ']' || n < c) {
-				c = '-';
-				break;	/* resume the for(;;) */
-			}
-			fmt++;
-			do {		/* fill in the range */
-				tab[++c] = v;
-			} while (c < n);
-#if 1	/* XXX another disgusting compatibility hack */
-			/*
-			 * Alas, the V7 Unix scanf also treats formats
-			 * such as [a-c-e] as `the letters a through e'.
-			 * This too is permitted by the standard....
-			 */
-			goto doswitch;
-#else
-			c = *fmt++;
-			if (c == 0)
-				return (fmt - 1);
-			if (c == ']')
-				return (fmt);
-#endif
-			break;
-
-		case ']':		/* end of scanset */
-			return (fmt);
-
-		default:		/* just another character */
-			c = n;
-			break;
-		}
-	}
-	/* NOTREACHED */
-}
diff --git a/contrib/libg++/libio/iovsprintf.c b/contrib/libg++/libio/iovsprintf.c
deleted file mode 100644
index 06d926d35903..000000000000
--- a/contrib/libg++/libio/iovsprintf.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include "strfile.h"
-
-int
-DEFUN(_IO_vsprintf, (string, format, args),
-      char *string AND const char *format AND _IO_va_list args)
-{
-  _IO_strfile sf;
-  int ret;
-  _IO_init((_IO_FILE*)&sf, 0);
-  _IO_JUMPS((_IO_FILE*)&sf) = &_IO_str_jumps;
-  _IO_str_init_static ((_IO_FILE*)&sf, string, -1, string);
-  ret = _IO_vfprintf((_IO_FILE*)&sf, format, args);
-  _IO_putc('\0', (_IO_FILE*)&sf);
-  return ret;
-}
diff --git a/contrib/libg++/libio/iovsscanf.c b/contrib/libg++/libio/iovsscanf.c
deleted file mode 100644
index 529778098a55..000000000000
--- a/contrib/libg++/libio/iovsscanf.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include "strfile.h"
-
-int
-DEFUN(_IO_vsscanf, (string, format, args),
-      const char *string AND const char *format AND _IO_va_list args)
-{
-  _IO_strfile sf;
-  _IO_init((_IO_FILE*)&sf, 0);
-  _IO_JUMPS((_IO_FILE*)&sf) = &_IO_str_jumps;
-  _IO_str_init_static ((_IO_FILE*)&sf, (char*)string, 0, NULL);
-  return _IO_vfscanf((_IO_FILE*)&sf, format, args, NULL);
-}
diff --git a/contrib/libg++/libio/isgetline.cc b/contrib/libg++/libio/isgetline.cc
deleted file mode 100644
index add26638b203..000000000000
--- a/contrib/libg++/libio/isgetline.cc
+++ /dev/null
@@ -1,139 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <libioP.h>
-#include "iostream.h"
-#include <string.h>
-
-istream& istream::getline(char* buf, int len, char delim)
-{
-  _gcount = 0;
-  if (len <= 0)
-    {
-      set(ios::failbit);
-      return *this;
-    }
-  int ch;
-  if (ipfx1())
-    {
-      streambuf *sb = rdbuf();
-      _gcount = _IO_getline(sb, buf, len - 1, delim, -1);
-      ch = sb->sbumpc();
-      if (ch == EOF)
-	set (_gcount == 0 ? (ios::failbit|ios::eofbit) : ios::eofbit);
-      else if (ch != (unsigned char) delim)
-	{
-	  set(ios::failbit);
-	  sb->sungetc(); // Leave delimiter unread.
-	}
-    }
-  else
-    ch = EOF;
-  buf[_gcount] = '\0';
-  if (ch == (unsigned char)delim)
-    _gcount++; // The delimiter is counted in the gcount().
-  return *this;
-}
-
-istream& istream::get(char* buf, int len, char delim)
-{
-  _gcount = 0;
-  if (len <= 0)
-    {
-      set(ios::failbit);
-      return *this;
-    }
-  if (ipfx1())
-    {
-      streambuf *sbuf = rdbuf();
-      long count = _IO_getline(sbuf, buf, len - 1, delim, -1);
-      if (count == 0 && sbuf->sgetc() == EOF)
-	set(ios::failbit|ios::eofbit);
-      else
-	_gcount = count;
-    }
-  buf[_gcount] = '\0';
-  return *this;
-}
-
-
-// from Doug Schmidt
-
-#define CHUNK_SIZE 512
-
-/* Reads an arbitrarily long input line terminated by a user-specified
-   TERMINATOR.  Super-nifty trick using recursion avoids unnecessary calls
-   to NEW! */
-
-char *_sb_readline (streambuf *sb, long& total, char terminator) 
-{
-    char buf[CHUNK_SIZE];
-    char *ptr;
-    int ch;
-    
-    _IO_size_t count = _IO_getline(sb, buf, CHUNK_SIZE, terminator, -1);
-    ch = sb->sbumpc();
-    long old_total = total;
-    total += count;
-    if (ch != EOF && ch != terminator) {
-	total++; // Include ch in total.
-	ptr = _sb_readline(sb, total, terminator);
-	if (ptr) {
-	    memcpy(ptr + old_total, buf, count);
-	    ptr[old_total+count] = ch;
-	}
-	return ptr;
-    }
-    
-    ptr = new char[total+1];
-    if (ptr != NULL) {
-	ptr[total] = '\0';
-	memcpy(ptr + total - count, buf, count);
-    } 
-    return ptr;
-}
-
-/* Reads an arbitrarily long input line terminated by TERMINATOR.
-   This routine allocates its own memory, so the user should
-   only supply the address of a (char *). */
-
-istream& istream::gets(char **s, char delim /* = '\n' */)
-{
-    if (ipfx1()) {
-	long size = 0;
-	streambuf *sb = rdbuf();
-	*s = _sb_readline (sb, size, delim);
-	_gcount = *s ? size : 0;
-	if (sb->_flags & _IO_EOF_SEEN) {
-	    set(ios::eofbit);
-	    if (_gcount == 0)
-		set(ios::failbit);
-	}
-    }
-    else {
-	_gcount = 0;
-	*s = NULL;
-    }
-    return *this;
-}
diff --git a/contrib/libg++/libio/isgetsb.cc b/contrib/libg++/libio/isgetsb.cc
deleted file mode 100644
index 55617e649a0f..000000000000
--- a/contrib/libg++/libio/isgetsb.cc
+++ /dev/null
@@ -1,59 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include "iostream.h"
-#include <string.h>
-
-istream& istream::get(streambuf& sb, char delim /* = '\n' */)
-{
-  _gcount = 0;
-  if (ipfx1())
-    {
-      register streambuf* isb = rdbuf();
-      for (;;)
-	{
-	  streamsize len = isb->_IO_read_end - isb->_IO_read_ptr;
-	  if (len <= 0)
-	    if (__underflow(isb) == EOF)
-	      break;
-	    else
-	      len = isb->_IO_read_end - isb->_IO_read_ptr;
-	  char *delimp = (char*)memchr((void*)isb->_IO_read_ptr, delim, len);
-	  if (delimp != NULL)
-	    len = delimp - isb->_IO_read_ptr;
-	  int written = sb.sputn(isb->_IO_read_ptr, len);
-	  isb->_IO_read_ptr += written;
-	  _gcount += written;
-	  if (written != len)
-	    {
-	      set(ios::failbit);
-	      break;
-	    }
-	  if (delimp != NULL)
-	    break;
-	}
-    }
-  return *this;
-}
diff --git a/contrib/libg++/libio/isscan.cc b/contrib/libg++/libio/isscan.cc
deleted file mode 100644
index 64d4bc682f82..000000000000
--- a/contrib/libg++/libio/isscan.cc
+++ /dev/null
@@ -1,45 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include <iostream.h>
-#include <stdarg.h>
-
-istream& istream::scan(const char *format ...)
-{
-    if (ipfx0()) {
-	va_list ap;
-	va_start(ap, format);
-	_strbuf->vscan(format, ap, this);
-	va_end(ap);
-    }
-    return *this;
-}
-
-istream& istream::vscan(const char *format, _IO_va_list args)
-{
-    if (ipfx0())
-	_strbuf->vscan(format, args, this);
-    return *this;
-}
diff --git a/contrib/libg++/libio/istream.h b/contrib/libg++/libio/istream.h
deleted file mode 100644
index f54ec1de9a1c..000000000000
--- a/contrib/libg++/libio/istream.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <stream.h>
diff --git a/contrib/libg++/libio/libio.h b/contrib/libg++/libio/libio.h
deleted file mode 100644
index 84a8217ba495..000000000000
--- a/contrib/libg++/libio/libio.h
+++ /dev/null
@@ -1,255 +0,0 @@
-/* 
-Copyright (C) 1991, 1992, 1993, 1994 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* This is part of the iostream library.  Written by Per Bothner. */
-
-#ifndef _IO_STDIO_H
-#define _IO_STDIO_H
-
-#include <_G_config.h>
-#define _IO_pos_t _G_fpos_t /* obsolete */
-#define _IO_fpos_t _G_fpos_t
-#define _IO_size_t _G_size_t
-#define _IO_ssize_t _G_ssize_t
-#define _IO_off_t _G_off_t
-#define _IO_pid_t _G_pid_t
-#define _IO_uid_t _G_uid_t
-#define _IO_HAVE_SYS_WAIT _G_HAVE_SYS_WAIT
-#define _IO_HAVE_ST_BLKSIZE _G_HAVE_ST_BLKSIZE
-#define _IO_BUFSIZ _G_BUFSIZ
-#define _IO_va_list _G_va_list
-
-#ifdef _G_NEED_STDARG_H
-/* This define avoids name pollution if we're using GNU stdarg.h */
-#define __need___va_list
-#include <stdarg.h>
-#ifdef __GNUC_VA_LIST
-#undef _IO_va_list
-#define _IO_va_list __gnuc_va_list
-#endif /* __GNUC_VA_LIST */
-#endif
-
-#ifndef __P
-#if _G_HAVE_SYS_CDEFS
-#include <sys/cdefs.h>
-#else
-#ifdef __STDC__
-#define __P(protos) protos
-#else
-#define __P(protos) ()
-#endif
-#endif
-#endif /*!__P*/
-
-/* For backward compatibility */
-#ifndef _PARAMS
-#define _PARAMS(protos) __P(protos)
-#endif /*!_PARAMS*/
-
-#ifndef __STDC__
-#define const
-#endif
-#define _IO_USE_DTOA
-#define _IO_UNIFIED_JUMPTABLES 1
-
-#if 0
-#ifdef _IO_NEED_STDARG_H
-#include <stdarg.h>
-#endif
-#endif
-
-#ifndef EOF
-#define EOF (-1)
-#endif
-#ifndef NULL
-#if !defined(__cplusplus) || defined(__GNUC__)
-#define NULL ((void*)0)
-#else
-#define NULL (0)
-#endif
-#endif
-
-#define _IOS_INPUT	1
-#define _IOS_OUTPUT	2
-#define _IOS_ATEND	4
-#define _IOS_APPEND	8
-#define _IOS_TRUNC	16
-#define _IOS_NOCREATE	32
-#define _IOS_NOREPLACE	64
-#define _IOS_BIN	128
-
-/* Magic numbers and bits for the _flags field.
-   The magic numbers use the high-order bits of _flags;
-   the remaining bits are abailable for variable flags.
-   Note: The magic numbers must all be negative if stdio
-   emulation is desired. */
-
-#define _IO_MAGIC 0xFBAD0000 /* Magic number */
-#define _OLD_STDIO_MAGIC 0xFABC0000 /* Emulate old stdio. */
-#define _IO_MAGIC_MASK 0xFFFF0000
-#define _IO_USER_BUF 1 /* User owns buffer; don't delete it on close. */
-#define _IO_UNBUFFERED 2
-#define _IO_NO_READS 4 /* Reading not allowed */
-#define _IO_NO_WRITES 8 /* Writing not allowd */
-#define _IO_EOF_SEEN 0x10
-#define _IO_ERR_SEEN 0x20
-#define _IO_DELETE_DONT_CLOSE 0x40 /* Don't call close(_fileno) on cleanup. */
-#define _IO_LINKED 0x80 /* Set if linked (using _chain) to streambuf::_list_all.*/
-#define _IO_IN_BACKUP 0x100
-#define _IO_LINE_BUF 0x200
-#define _IO_TIED_PUT_GET 0x400 /* Set if put and get pointer logicly tied. */
-#define _IO_CURRENTLY_PUTTING 0x800
-#define _IO_IS_APPENDING 0x1000
-#define _IO_IS_FILEBUF 0x2000
-
-/* These are "formatting flags" matching the iostream fmtflags enum values. */
-#define _IO_SKIPWS 01
-#define _IO_LEFT 02
-#define _IO_RIGHT 04
-#define _IO_INTERNAL 010
-#define _IO_DEC 020
-#define _IO_OCT 040
-#define _IO_HEX 0100
-#define _IO_SHOWBASE 0200
-#define _IO_SHOWPOINT 0400
-#define _IO_UPPERCASE 01000
-#define _IO_SHOWPOS 02000
-#define _IO_SCIENTIFIC 04000
-#define _IO_FIXED 010000
-#define _IO_UNITBUF 020000
-#define _IO_STDIO 040000
-#define _IO_DONT_CLOSE 0100000
-
-/* A streammarker remembers a position in a buffer. */
-
-struct _IO_jump_t;  struct _IO_FILE;
-
-struct _IO_marker {
-  struct _IO_marker *_next;
-  struct _IO_FILE *_sbuf;
-  /* If _pos >= 0
- it points to _buf->Gbase()+_pos. FIXME comment */
-  /* if _pos < 0, it points to _buf->eBptr()+_pos. FIXME comment */
-  int _pos;
-#if 0
-    void set_streampos(streampos sp) { _spos = sp; }
-    void set_offset(int offset) { _pos = offset; _spos = (streampos)(-2); }
-  public:
-    streammarker(streambuf *sb);
-    ~streammarker();
-    int saving() { return  _spos == -2; }
-    int delta(streammarker&);
-    int delta();
-#endif
-};
-
-struct _IO_FILE {
-  int _flags;		/* High-order word is _IO_MAGIC; rest is flags. */
-#define _IO_file_flags _flags
-
-  /* The following pointers correspond to the C++ streambuf protocol. */
-  /* Note:  Tk uses the _IO_read_ptr and _IO_read_end fields directly. */
-  char* _IO_read_ptr;	/* Current read pointer */
-  char* _IO_read_end;	/* End of get area. */
-  char* _IO_read_base;	/* Start of putback+get area. */
-  char* _IO_write_base;	/* Start of put area. */
-  char* _IO_write_ptr;	/* Current put pointer. */
-  char* _IO_write_end;	/* End of put area. */
-  char* _IO_buf_base;	/* Start of reserve area. */
-  char* _IO_buf_end;	/* End of reserve area. */
-  /* The following fields are used to support backing up and undo. */
-  char *_IO_save_base; /* Pointer to start of non-current get area. */
-  char *_IO_backup_base;  /* Pointer to first valid character of backup area */
-  char *_IO_save_end; /* Pointer to end of non-current get area. */
-
-  struct _IO_marker *_markers;
-  
-  struct _IO_FILE *_chain;
-  
-  int _fileno;
-  int _blksize;
-  _IO_off_t _offset;
-  
-#define __HAVE_COLUMN /* temporary */
-  /* 1+column number of pbase(); 0 is unknown. */
-  unsigned short _cur_column;
-  char _unused;
-  char _shortbuf[1];
-  
-  /*  char* _save_gptr;  char* _save_egptr; */
-};
-
-#ifndef __cplusplus
-typedef struct _IO_FILE _IO_FILE;
-#endif
-
-struct _IO_FILE_plus;
-extern struct _IO_FILE_plus _IO_stdin_, _IO_stdout_, _IO_stderr_;
-#define _IO_stdin ((_IO_FILE*)(&_IO_stdin_))
-#define _IO_stdout ((_IO_FILE*)(&_IO_stdout_))
-#define _IO_stderr ((_IO_FILE*)(&_IO_stderr_))
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern int __underflow __P((_IO_FILE*));
-extern int __uflow __P((_IO_FILE*));
-extern int __overflow __P((_IO_FILE*, int));
-
-#define _IO_getc(_fp) \
-       ((_fp)->_IO_read_ptr >= (_fp)->_IO_read_end ? __uflow(_fp) \
-	: *(unsigned char*)(_fp)->_IO_read_ptr++)
-#define _IO_peekc(_fp) \
-       ((_fp)->_IO_read_ptr >= (_fp)->_IO_read_end \
-	  && __underflow(_fp) == EOF ? EOF \
-	: *(unsigned char*)(_fp)->_IO_read_ptr)
-
-#define _IO_putc(_ch, _fp) \
-   (((_fp)->_IO_write_ptr >= (_fp)->_IO_write_end) \
-    ? __overflow(_fp, (unsigned char)(_ch)) \
-    : (unsigned char)(*(_fp)->_IO_write_ptr++ = (_ch)))
-
-#define _IO_feof(__fp) (((__fp)->_flags & _IO_EOF_SEEN) != 0)
-#define _IO_ferror(__fp) (((__fp)->_flags & _IO_ERR_SEEN) != 0)
-
-/* This one is for Emacs. */
-#define _IO_PENDING_OUTPUT_COUNT(_fp)	\
-	((_fp)->_IO_write_ptr - (_fp)->_IO_write_base)
-
-extern int _IO_vfscanf __P((_IO_FILE*, const char*, _IO_va_list, int*));
-extern int _IO_vfprintf __P((_IO_FILE*, const char*, _IO_va_list));
-extern _IO_ssize_t _IO_padn __P((_IO_FILE *, int, _IO_ssize_t));
-extern _IO_size_t _IO_sgetn __P((_IO_FILE *, void*, _IO_size_t));
-
-extern _IO_fpos_t _IO_seekoff __P((_IO_FILE*, _IO_off_t, int, int));
-extern _IO_fpos_t _IO_seekpos __P((_IO_FILE*, _IO_fpos_t, int));
-
-extern void _IO_free_backup_area __P((_IO_FILE*));
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _IO_STDIO_H */
diff --git a/contrib/libg++/libio/libioP.h b/contrib/libg++/libio/libioP.h
deleted file mode 100644
index c7bc5224cabe..000000000000
--- a/contrib/libg++/libio/libioP.h
+++ /dev/null
@@ -1,494 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-#include "iolibio.h"
-
-#if defined (__STDC__) || defined (_AIX) || (defined (__mips) && defined (_SYSTYPE_SVR4)) || defined(__cplusplus)
-/* All known AIX compilers implement these things (but don't always
-   define __STDC__).  The RISC/OS MIPS compiler defines these things
-   in SVR4 mode, but does not define __STDC__.  */
-
-#define	AND		,
-#define	DEFUN(name, arglist, args)	name(args)
-#define	DEFUN_VOID(name)		name(void)
-
-#else	/* Not ANSI C.  */
-
-#define	AND		;
-#ifndef const /* some systems define it in header files for non-ansi mode */
-#define	const
-#endif
-#define	DEFUN(name, arglist, args)	name arglist args;
-#define	DEFUN_VOID(name)		name()
-#endif	/* ANSI C.  */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define _IO_seek_set 0
-#define _IO_seek_cur 1
-#define _IO_seek_end 2
-
-/* THE JUMPTABLE FUNCTIONS.
-
- * The _IO_FILE type is used to implement the FILE type in GNU libc,
- * as well as the streambuf class in GNU iostreams for C++.
- * These are all the same, just used differently.
- * An _IO_FILE (or FILE) object is allows followed by a pointer to
- * a jump table (of pointers to functions).  The pointer is accessed
- * with the _IO_JUMPS macro.  The jump table has a eccentric format,
- * so as to be compatible with the layout of a C++ virtual function table.
- * (as implemented by g++).  When a pointer to a steambuf object is
- * coerced to an (_IO_FILE*), then _IO_JUMPS on the result just
- * happens to point to the virtual function table of the streambuf.
- * Thus the _IO_JUMPS function table used for C stdio/libio does
- * double duty as the virtual functiuon table for C++ streambuf.
- *
- * The entries in the _IO_JUMPS function table (and hence also the
- * virtual functions of a streambuf) are described below.
- * The first parameter of each function entry is the _IO_FILE/streambuf
- * object being acted on (i.e. the 'this' parameter).
- */
-
-#define _IO_JUMPS(THIS) ((struct _IO_FILE_plus*)(THIS))->vtable
-#ifdef _G_USING_THUNKS
-#define JUMP_FIELD(TYPE, NAME) TYPE NAME
-#define JUMP0(FUNC, THIS) _IO_JUMPS(THIS)->FUNC(THIS)
-#define JUMP1(FUNC, THIS, X1) _IO_JUMPS(THIS)->FUNC(THIS, X1)
-#define JUMP2(FUNC, THIS, X1, X2) _IO_JUMPS(THIS)->FUNC(THIS, X1, X2)
-#define JUMP3(FUNC, THIS, X1,X2,X3) _IO_JUMPS(THIS)->FUNC(THIS, X1,X2, X3)
-#define JUMP_INIT(NAME, VALUE) VALUE
-#define JUMP_INIT_DUMMY JUMP_INIT(dummy, 0), JUMP_INIT(dummy2, 0)
-#else
-/* These macros will change when we re-implement vtables to use "thunks"! */
-#define JUMP_FIELD(TYPE, NAME) struct { short delta1, delta2; TYPE pfn; } NAME
-#define JUMP0(FUNC, THIS) _IO_JUMPS(THIS)->FUNC.pfn(THIS)
-#define JUMP1(FUNC, THIS, X1) _IO_JUMPS(THIS)->FUNC.pfn(THIS, X1)
-#define JUMP2(FUNC, THIS, X1, X2) _IO_JUMPS(THIS)->FUNC.pfn(THIS, X1, X2)
-#define JUMP3(FUNC, THIS, X1,X2,X3) _IO_JUMPS(THIS)->FUNC.pfn(THIS, X1,X2, X3)
-#define JUMP_INIT(NAME, VALUE) {0, 0, VALUE}
-#define JUMP_INIT_DUMMY JUMP_INIT(dummy, 0)
-#endif
-
-/* The 'finish' function does any final cleaning up of an _IO_FILE object.
-   It does not delete (free) it, but does everything else to finalize it/
-   It matches the streambuf::~streambuf virtual destructor.  */
-typedef void (*_IO_finish_t) __P((_IO_FILE*)); /* finalize */
-#define _IO_FINISH(FP) JUMP0(__finish, FP)
-
-/* The 'overflow' hook flushes the buffer.
-   The second argument is a character, or EOF.
-   It matches the streambuf::overflow virtual function. */
-typedef int (*_IO_overflow_t) __P((_IO_FILE*, int));
-#define _IO_OVERFLOW(FP, CH) JUMP1(__overflow, FP, CH)
-
-/* The 'underflow' hook tries to fills the get buffer.
-   It returns the next character (as an unsigned char) or EOF.  The next
-   character remains in the get buffer, and the get postion is not changed.
-   It matches the streambuf::underflow virtual function. */
-typedef int (*_IO_underflow_t) __P((_IO_FILE*));
-#define _IO_UNDERFLOW(FP) JUMP0(__underflow, FP)
-
-/* The 'uflow' hook returns the next character in the input stream
-   (cast to unsigned char), and increments the read position;
-   EOF is returned on failure.
-   It matches the streambuf::uflow virtual function, which is not in the
-   cfront implementation, but was added to C++ by the ANSI/ISO committee. */
-#define _IO_UFLOW(FP) JUMP0(__uflow, FP)
-
-/* The 'pbackfail' hook handles backing up.
-   It matches the streambuf::pbackfail virtual function. */
-typedef int (*_IO_pbackfail_t) __P((_IO_FILE*, int));
-#define _IO_PBACKFAIL(FP, CH) JUMP1(__pbackfail, FP, CH)
-
-/* The 'xsputn' hook writes upto N characters from buffer DATA.
-   Returns the number of character actually written.
-   It matches the streambuf::xsputn virtual function. */
-typedef _IO_size_t (*_IO_xsputn_t)
-  __P((_IO_FILE *FP, const void *DATA, _IO_size_t N));
-#define _IO_XSPUTN(FP, DATA, N) JUMP2(__xsputn, FP, DATA, N)
-
-/* The 'xsgetn' hook reads upto N characters into buffer DATA.
-   Returns the number of character actually read.
-   It matches the streambuf::xsgetn virtual function. */
-typedef _IO_size_t (*_IO_xsgetn_t) __P((_IO_FILE*FP, void*DATA, _IO_size_t N));
-#define _IO_XSGETN(FP, DATA, N) JUMP2(__xsgetn, FP, DATA, N)
-
-/* The 'seekoff' hook moves the stream position to a new position
-   relative to the start of the file (if DIR==0), the current position
-   (MODE==1), or the end of the file (MODE==2).
-   It matches the streambuf::seekoff virtual function.
-   It is also used for the ANSI fseek function. */
-typedef _IO_fpos_t (*_IO_seekoff_t)
-  __P((_IO_FILE* FP, _IO_off_t OFF, int DIR, int MODE));
-#define _IO_SEEKOFF(FP, OFF, DIR, MODE) JUMP3(__seekoff, FP, OFF, DIR, MODE)
-
-/* The 'seekpos' hook also moves the stream position,
-   but to an absolute position given by a fpos_t (seekpos).
-   It matches the streambuf::seekpos virtual function.
-   It is also used for the ANSI fgetpos and fsetpos functions.  */
-/* The _IO_seek_cur and _IO_seek_end options are not allowed. */
-typedef _IO_fpos_t (*_IO_seekpos_t) __P((_IO_FILE*, _IO_fpos_t, int));
-#define _IO_SEEKPOS(FP, POS, FLAGS) JUMP2(__seekpos, FP, POS, FLAGS)
-
-/* The 'setbuf' hook gives a buffer to the file.
-   It matches the streambuf::setbuf virtual function. */
-typedef _IO_FILE* (*_IO_setbuf_t) __P((_IO_FILE*, char *, _IO_ssize_t));
-#define _IO_SETBUF(FP, BUFFER, LENGTH) JUMP2(__setbuf, FP, BUFFER, LENGTH)
-
-/* The 'sync' hook attempts to synchronize the internal data structures
-   of the file with the external state.
-   It matches the streambuf::sync virtual function. */
-typedef int (*_IO_sync_t) __P((_IO_FILE*));
-#define _IO_SYNC(FP) JUMP0(__sync, FP)
-
-/* The 'doallocate' hook is used to tell the file to allocate a buffer.
-   It matches the streambuf::doallocate virtual function, which is not
-   in the ANSI/ISO C++ standard, but is part traditional implementations. */
-typedef int (*_IO_doallocate_t) __P((_IO_FILE*));
-#define _IO_DOALLOCATE(FP) JUMP0(__doallocate, FP)
-
-/* The following four hooks (sysread, syswrite, sysclose, sysseek, and
-   sysstat) are low-level hooks specific to this implementation.
-   There is no correspondance in the ANSI/ISO C++ standard library.
-   The hooks basically correspond to the Unix system functions
-   (read, write, close, lseek, and stat) except that a _IO_FILE*
-   parameter is used instead of a integer file descriptor;  the default
-   implementation used for normal files just calls those functions.
-   The advantage of overriding these functions instead of the higher-level
-   ones (underflow, overflow etc) is that you can leave all the buffering
-   higher-level functions.  */
-
-/* The 'sysread' hook is used to read data from the external file into
-   an existing buffer.  It generalizes the Unix read(2) function.
-   It matches the streambuf::sys_read virtual function, which is
-   specific to this implementaion. */
-typedef _IO_ssize_t (*_IO_read_t) __P((_IO_FILE*, void*, _IO_ssize_t));
-#define _IO_SYSREAD(FP, DATA, LEN) JUMP2(__read, FP, DATA, LEN)
-
-/* The 'syswrite' hook is used to write data from an existing buffer
-   to an external file.  It generalizes the Unix write(2) function.
-   It matches the streambuf::sys_write virtual function, which is
-   specific to this implementaion. */
-typedef _IO_ssize_t (*_IO_write_t) __P((_IO_FILE*,const void*,_IO_ssize_t));
-#define _IO_SYSWRITE(FP, DATA, LEN) JUMP2(__write, FP, DATA, LEN)
-
-/* The 'sysseek' hook is used to re-position an external file.
-   It generalizes the Unix lseek(2) function.
-   It matches the streambuf::sys_seek virtual function, which is
-   specific to this implementaion. */
-typedef _IO_fpos_t (*_IO_seek_t) __P((_IO_FILE*, _IO_off_t, int));
-#define _IO_SYSSEEK(FP, OFFSET, MODE) JUMP2(__seek, FP, OFFSET, MODE)
-
-/* The 'sysclose' hook is used to finalize (close, finish up) an
-   external file.  It generalizes the Unix close(2) function.
-   It matches the streambuf::sys_close virtual function, which is
-   specific to this implementation. */
-typedef int (*_IO_close_t) __P((_IO_FILE*)); /* finalize */
-#define _IO_SYSCLOSE(FP) JUMP0(__close, FP)
-
-/* The 'sysstat' hook is used to get information about an external file
-   into a struct stat buffer.  It generalizes the Unix fstat(2) call.
-   It matches the streambuf::sys_stat virtual function, which is
-   specific to this implementaion. */
-typedef int (*_IO_stat_t) __P((_IO_FILE*, void*));
-#define _IO_SYSSTAT(FP, BUF) JUMP1(__stat, FP, BUF)
-
-
-#define _IO_CHAR_TYPE char /* unsigned char ? */
-#define _IO_INT_TYPE int
-
-struct _IO_jump_t {
-    JUMP_FIELD(_G_size_t, __dummy);
-#ifdef _G_USING_THUNKS
-    JUMP_FIELD(_G_size_t, __dummy2);
-#endif
-    JUMP_FIELD(_IO_finish_t, __finish);
-    JUMP_FIELD(_IO_overflow_t, __overflow);
-    JUMP_FIELD(_IO_underflow_t, __underflow);
-    JUMP_FIELD(_IO_underflow_t, __uflow);
-    JUMP_FIELD(_IO_pbackfail_t, __pbackfail);
-    /* showmany */
-    JUMP_FIELD(_IO_xsputn_t, __xsputn);
-    JUMP_FIELD(_IO_xsgetn_t, __xsgetn);
-    JUMP_FIELD(_IO_seekoff_t, __seekoff);
-    JUMP_FIELD(_IO_seekpos_t, __seekpos);
-    JUMP_FIELD(_IO_setbuf_t, __setbuf);
-    JUMP_FIELD(_IO_sync_t, __sync);
-    JUMP_FIELD(_IO_doallocate_t, __doallocate);
-    JUMP_FIELD(_IO_read_t, __read);
-    JUMP_FIELD(_IO_write_t, __write);
-    JUMP_FIELD(_IO_seek_t, __seek);
-    JUMP_FIELD(_IO_close_t, __close);
-    JUMP_FIELD(_IO_stat_t, __stat);
-#if 0
-    get_column;
-    set_column;
-#endif
-};
-
-/* We always allocate an extra word following an _IO_FILE.
-   This contains a pointer to the function jump table used.
-   This is for compatibility with C++ streambuf; the word can
-   be used to smash to a pointer to a virtual function table. */
-
-struct _IO_FILE_plus {
-  _IO_FILE file;
-  const struct _IO_jump_t *vtable;
-};
-
-/* Generic functions */
-
-extern int _IO_switch_to_get_mode __P((_IO_FILE*));
-extern void _IO_init __P((_IO_FILE*, int));
-extern int _IO_sputbackc __P((_IO_FILE*, int));
-extern int _IO_sungetc __P((_IO_FILE*));
-extern void _IO_un_link __P((_IO_FILE*));
-extern void _IO_link_in __P((_IO_FILE *));
-extern void _IO_doallocbuf __P((_IO_FILE*));
-extern void _IO_unsave_markers __P((_IO_FILE*));
-extern void _IO_setb __P((_IO_FILE*, char*, char*, int));
-extern unsigned _IO_adjust_column __P((unsigned, const char *, int));
-#define _IO_sputn(__fp, __s, __n) _IO_XSPUTN(__fp, __s, __n)
-
-/* Marker-related function. */
-
-extern void _IO_init_marker __P((struct _IO_marker *, _IO_FILE *));
-extern void _IO_remove_marker __P((struct _IO_marker*));
-extern int _IO_marker_difference __P((struct _IO_marker *, struct _IO_marker *));
-extern int _IO_marker_delta __P((struct _IO_marker *));
-extern int _IO_seekmark __P((_IO_FILE *, struct _IO_marker *, int));
-
-/* Default jumptable functions. */
-
-extern int _IO_default_underflow __P((_IO_FILE*));
-extern int _IO_default_uflow __P((_IO_FILE*));
-extern int _IO_default_doallocate __P((_IO_FILE*));
-extern void _IO_default_finish __P((_IO_FILE *));
-extern int _IO_default_pbackfail __P((_IO_FILE*, int));
-extern _IO_FILE* _IO_default_setbuf __P((_IO_FILE *, char*, _IO_ssize_t));
-extern _IO_size_t _IO_default_xsputn __P((_IO_FILE *, const void*, _IO_size_t));
-extern _IO_size_t _IO_default_xsgetn __P((_IO_FILE *, void*, _IO_size_t));
-extern _IO_fpos_t _IO_default_seekoff __P((_IO_FILE*, _IO_off_t, int, int));
-extern _IO_fpos_t _IO_default_seekpos __P((_IO_FILE*, _IO_fpos_t, int));
-extern _IO_ssize_t _IO_default_write __P((_IO_FILE*,const void*,_IO_ssize_t));
-extern _IO_ssize_t _IO_default_read __P((_IO_FILE*, void*, _IO_ssize_t));
-extern int _IO_default_stat __P((_IO_FILE*, void*));
-extern _IO_fpos_t _IO_default_seek __P((_IO_FILE*, _IO_off_t, int));
-extern int _IO_default_sync __P((_IO_FILE*));
-#define _IO_default_close ((_IO_close_t)_IO_default_sync)
-
-extern struct _IO_jump_t _IO_file_jumps;
-extern struct _IO_jump_t _IO_streambuf_jumps;
-extern struct _IO_jump_t _IO_proc_jumps;
-extern struct _IO_jump_t _IO_str_jumps;
-extern int _IO_do_write __P((_IO_FILE*, const char*, _IO_size_t));
-extern int _IO_flush_all __P((void));
-extern void _IO_cleanup __P((void));
-extern void _IO_flush_all_linebuffered __P((void));
-
-#define _IO_do_flush(_f) \
-  _IO_do_write(_f, (_f)->_IO_write_base, \
-	       (_f)->_IO_write_ptr-(_f)->_IO_write_base)
-#define _IO_in_put_mode(_fp) ((_fp)->_flags & _IO_CURRENTLY_PUTTING)
-#define _IO_mask_flags(fp, f, mask) \
-       ((fp)->_flags = ((fp)->_flags & ~(mask)) | ((f) & (mask)))
-#define _IO_setg(fp, eb, g, eg)  ((fp)->_IO_read_base = (eb),\
-	(fp)->_IO_read_ptr = (g), (fp)->_IO_read_end = (eg))
-#define _IO_setp(__fp, __p, __ep) \
-       ((__fp)->_IO_write_base = (__fp)->_IO_write_ptr = __p, (__fp)->_IO_write_end = (__ep))
-#define _IO_have_backup(fp) ((fp)->_IO_save_base != NULL)
-#define _IO_in_backup(fp) ((fp)->_flags & _IO_IN_BACKUP)
-#define _IO_have_markers(fp) ((fp)->_markers != NULL)
-#define _IO_blen(fp) ((fp)->_IO_buf_end - (fp)->_IO_buf_base)
-
-/* Jumptable functions for files. */
-
-extern int _IO_file_doallocate __P((_IO_FILE*));
-extern _IO_FILE* _IO_file_setbuf __P((_IO_FILE *, char*, _IO_ssize_t));
-extern _IO_fpos_t _IO_file_seekoff __P((_IO_FILE*, _IO_off_t, int, int));
-extern _IO_size_t _IO_file_xsputn __P((_IO_FILE*,const void*,_IO_size_t));
-extern int _IO_file_stat __P((_IO_FILE*, void*));
-extern int _IO_file_close __P((_IO_FILE*));
-extern int _IO_file_underflow __P((_IO_FILE *));
-extern int _IO_file_overflow __P((_IO_FILE *, int));
-#define _IO_file_is_open(__fp) ((__fp)->_fileno >= 0)
-extern void _IO_file_init __P((_IO_FILE*));
-extern _IO_FILE* _IO_file_attach __P((_IO_FILE*, int));
-extern _IO_FILE* _IO_file_fopen __P((_IO_FILE*, const char*, const char*));
-extern _IO_ssize_t _IO_file_write __P((_IO_FILE*,const void*,_IO_ssize_t));
-extern _IO_ssize_t _IO_file_read __P((_IO_FILE*, void*, _IO_ssize_t));
-extern int _IO_file_sync __P((_IO_FILE*));
-extern int _IO_file_close_it __P((_IO_FILE*));
-extern _IO_fpos_t _IO_file_seek __P((_IO_FILE *, _IO_off_t, int));
-extern void _IO_file_finish __P((_IO_FILE*));
-
-/* Other file functions. */
-extern _IO_FILE* _IO_file_attach __P((_IO_FILE *, int));
-
-/* Jumptable functions for proc_files. */
-extern _IO_FILE* _IO_proc_open __P((_IO_FILE*, const char*, const char *));
-extern int _IO_proc_close __P((_IO_FILE*));
-
-/* Jumptable functions for strfiles. */
-extern int _IO_str_underflow __P((_IO_FILE*));
-extern int _IO_str_overflow __P((_IO_FILE *, int));
-extern int _IO_str_pbackfail __P((_IO_FILE*, int));
-extern _IO_fpos_t _IO_str_seekoff __P((_IO_FILE*,_IO_off_t,int,int));
-
-/* Other strfile functions */
-extern void _IO_str_init_static __P((_IO_FILE *, char*, int, char*));
-extern void _IO_str_init_readonly __P((_IO_FILE *, const char*, int));
-extern _IO_ssize_t _IO_str_count __P ((_IO_FILE*));
-
-extern _IO_size_t _IO_getline __P((_IO_FILE*,char*,_IO_size_t,int,int));
-extern _IO_ssize_t _IO_getdelim __P((char**, _IO_size_t*, int, _IO_FILE*));
-extern double _IO_strtod __P((const char *, char **));
-extern char * _IO_dtoa __P((double __d, int __mode, int __ndigits,
-				int *__decpt, int *__sign, char **__rve));
-extern int _IO_outfloat __P((double __value, _IO_FILE *__sb, int __type,
-				 int __width, int __precision, int __flags,
-				 int __sign_mode, int __fill));
-
-extern _IO_FILE *_IO_list_all;
-extern void (*_IO_cleanup_registration_needed) __P ((void));
-
-#ifndef EOF
-#define EOF (-1)
-#endif
-#ifndef NULL
-#if !defined(__cplusplus) || defined(__GNUC__)
-#define NULL ((void*)0)
-#else
-#define NULL (0)
-#endif
-#endif
-
-#define FREE_BUF(_B) free(_B)
-#define ALLOC_BUF(_S) (char*)malloc(_S)
-
-#ifndef OS_FSTAT
-#define OS_FSTAT fstat
-#endif
-struct stat;
-extern _IO_ssize_t _IO_read __P((int, void*, _IO_size_t));
-extern _IO_ssize_t _IO_write __P((int, const void*, _IO_size_t));
-extern _IO_off_t _IO_lseek __P((int, _IO_off_t, int));
-extern int _IO_close __P((int));
-extern int _IO_fstat __P((int, struct stat *));
-
-/* Operations on _IO_fpos_t.
-   Normally, these are trivial, but we provide hooks for configurations
-   where an _IO_fpos_t is a struct.
-   Note that _IO_off_t must be an integral type. */
-
-/* _IO_pos_BAD is an _IO_fpos_t value indicating error, unknown, or EOF. */
-#ifndef _IO_pos_BAD
-#define _IO_pos_BAD ((_IO_fpos_t)(-1))
-#endif
-/* _IO_pos_as_off converts an _IO_fpos_t value to an _IO_off_t value. */
-#ifndef _IO_pos_as_off
-#define _IO_pos_as_off(__pos) ((_IO_off_t)(__pos))
-#endif
-/* _IO_pos_adjust adjust an _IO_fpos_t by some number of bytes. */
-#ifndef _IO_pos_adjust
-#define _IO_pos_adjust(__pos, __delta) ((__pos) += (__delta))
-#endif
-/* _IO_pos_0 is an _IO_fpos_t value indicating beginning of file. */
-#ifndef _IO_pos_0
-#define _IO_pos_0 ((_IO_fpos_t)0)
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-/* check following! */
-#define FILEBUF_LITERAL(CHAIN, FLAGS, FD) \
-       { _IO_MAGIC+_IO_LINKED+_IO_IS_FILEBUF+FLAGS, \
-         0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, CHAIN, FD}
-
-/* VTABLE_LABEL defines NAME as of the CLASS class.
-   CNLENGTH is strlen(#CLASS).  */
-#ifdef __GNUC__
-#if _G_VTABLE_LABEL_HAS_LENGTH
-#define VTABLE_LABEL(NAME, CLASS, CNLENGTH) \
-  extern char NAME[] asm (_G_VTABLE_LABEL_PREFIX #CNLENGTH #CLASS);
-#else
-#define VTABLE_LABEL(NAME, CLASS, CNLENGTH) \
-  extern char NAME[] asm (_G_VTABLE_LABEL_PREFIX #CLASS);
-#endif
-#endif /* __GNUC__ */
-
-#if !defined(builtinbuf_vtable) && defined(__cplusplus)
-#ifdef __GNUC__
-VTABLE_LABEL(builtinbuf_vtable, builtinbuf, 10)
-#else
-#if _G_VTABLE_LABEL_HAS_LENGTH
-#define builtinbuf_vtable _G_VTABLE_LABEL_PREFIX_ID##10builtinbuf
-#else
-#define builtinbuf_vtable _G_VTABLE_LABEL_PREFIX_ID##builtinbuf
-#endif
-#endif
-#endif /* !defined(builtinbuf_vtable) && defined(__cplusplus) */
-
-#if defined(__STDC__) || defined(__cplusplus)
-#define _IO_va_start(args, last) va_start(args, last)
-#else
-#define _IO_va_start(args, last) va_start(args)
-#endif
-
-extern struct _IO_fake_stdiobuf _IO_stdin_buf, _IO_stdout_buf, _IO_stderr_buf;
-
-#if 1
-#define COERCE_FILE(FILE) /* Nothing */
-#else
-/* This is part of the kludge for binary compatibility with old stdio. */
-#define COERCE_FILE(FILE) \
-  (((FILE)->_IO_file_flags & _IO_MAGIC_MASK) == _OLD_MAGIC_MASK \
-    && (FILE) = *(FILE**)&((int*)fp)[1])
-#endif
-
-#ifdef EINVAL
-#define MAYBE_SET_EINVAL errno = EINVAL
-#else
-#define MAYBE_SET_EINVAL /* nothing */
-#endif
-
-#ifdef DEBUG
-#define CHECK_FILE(FILE,RET) \
-	if ((FILE) == NULL) { MAYBE_SET_EINVAL; return RET; } \
-	else { COERCE_FILE(FILE); \
-	       if (((FILE)->_IO_file_flags & _IO_MAGIC_MASK) != _IO_MAGIC) \
-	  { errno = EINVAL; return RET; }}
-#else
-#define CHECK_FILE(FILE,RET) \
-	COERCE_FILE(FILE)
-#endif
diff --git a/contrib/libg++/libio/osform.cc b/contrib/libg++/libio/osform.cc
deleted file mode 100644
index 8c0011703da0..000000000000
--- a/contrib/libg++/libio/osform.cc
+++ /dev/null
@@ -1,54 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include <iostream.h>
-#include <stdarg.h>
-
-ostream& ostream::form(const char *format ...)
-{
-    if (opfx()) {
-	va_list ap;
-	va_start(ap, format);
-	_IO_vfprintf(rdbuf(), format, ap);
-	va_end(ap);
-    }
-    return *this;
-}
-
-ostream& ostream::vform(const char *format, _IO_va_list args)
-{
-    if (opfx())
-	_IO_vfprintf(rdbuf(), format, args);
-    return *this;
-}
-
-ostream& ostream::operator<<(const void *p)
-{
-    if (opfx()) {
-	form("%p", p);
-	osfx();
-    }
-    return *this;
-}
diff --git a/contrib/libg++/libio/ostream.h b/contrib/libg++/libio/ostream.h
deleted file mode 100644
index f54ec1de9a1c..000000000000
--- a/contrib/libg++/libio/ostream.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <stream.h>
diff --git a/contrib/libg++/libio/outfloat.c b/contrib/libg++/libio/outfloat.c
deleted file mode 100644
index a74b1a2c3e13..000000000000
--- a/contrib/libg++/libio/outfloat.c
+++ /dev/null
@@ -1,204 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-/* Format floating-point number and print them.
-   Return number of chars printed, or EOF on error.
-
-   sign_mode == '+' : print "-" or "+"
-   sign_mode == ' ' : print "-" or " "
-   sign_mode == '\0' : print "-' or ""
-*/
-
-int
-DEFUN(_IO_outfloat, (value, sb, type, width, precision, flags,
-		     sign_mode, fill),
-      double value AND _IO_FILE *sb AND int type AND int width
-      AND int precision AND int flags AND int sign_mode AND int fill)
-{
-  int count = 0;
-#define PUT(x) do {if (_IO_putc(x, sb) < 0) goto error; count++;} while (0)
-#define PUTN(p, n) \
-  do {int _n=n; count+=_n; if (_IO_sputn(sb, p,_n) != _n) goto error;} while(0)
-#define PADN(fill, n) \
-  do {int _n = n; count+=_n; if (_IO_padn(sb, fill, _n) != _n) goto error;} while (0)
-  int pad_kind = flags & (_IO_LEFT|_IO_RIGHT|_IO_INTERNAL);
-  int skip_zeroes = 0;
-  int show_dot = (flags & _IO_SHOWPOINT) != 0;
-  int decpt;
-  int sign;
-  int mode;
-  int exponent_size;
-  int print_sign;
-  int trailing_zeroes, useful_digits;
-  int padding, unpadded_width;
-  char *p;
-  char *exponent_start;
-  register int i;
-#define EBUF_SIZE 12
-#define EBUF_END &ebuf[EBUF_SIZE]
-  char ebuf[EBUF_SIZE];
-  char *end;
-  int exp = 0;
-  switch (type)
-    {
-    case 'f':
-      mode = 3;
-      break;
-    case 'e':
-    case 'E':
-      exp = type;
-      mode = 2;
-      if (precision != 999)
-	precision++;  /* Add one to include digit before decimal point. */
-      break;
-    case 'g':
-    case 'G':
-      exp = type == 'g' ? 'e' : 'E';
-      if (precision == 0) precision = 1;
-      if (!(flags & _IO_SHOWPOINT))
-	skip_zeroes = 1;
-      type = 'g';
-      mode = 2;
-      break;
-    }
-  /* Do the actual convension */
-  if (precision == 999 && mode != 3)
-    mode = 0;
-  p = _IO_dtoa(value, mode, precision, &decpt, &sign, &end);
-  useful_digits = end-p;
-  exponent_start = EBUF_END;
-  if (mode == 0)
-    precision = useful_digits;
-  /* Check if we need to emit an exponent. */
-  if (mode != 3 && decpt != 9999)
-    {
-      i = decpt - 1;
-      if ((type != 'g' && type != 'F') || i < -4 || i >= precision)
-	{
-	  /* Print the exponent into ebuf.
-	     We write ebuf in reverse order (right-to-left). */
-	  char sign;
-	  if (i >= 0)
-	    sign = '+';
-	  else
-	    sign = '-', i = -i;
-	  /* Note: ANSI requires at least 2 exponent digits. */
-	  do {
-	    *--exponent_start = (i % 10) + '0';
-	    i /= 10;
-	  } while (i >= 10);
-	  *--exponent_start = i + '0';
-	  *--exponent_start = sign;
-	  *--exponent_start = exp;
-	}
-    }
-  exponent_size = EBUF_END - exponent_start;
-  if (mode == 1)
-    precision = 1;
-  /* If we print an exponent, always show just one digit before point. */
-  if (exponent_size)
-    decpt = 1;
-  if (decpt == 9999)
-    { /* Infinity or NaN */
-      decpt = useful_digits;
-      precision = 0;
-      show_dot = 0;
-    }
-  
-  /* dtoa truncates trailing zeroes.  Set the variable trailing_zeroes to
-     the number of 0's we have to add (after the decimal point). */
-  if (skip_zeroes)
-    trailing_zeroes = 0;
-  else if (type == 'f')
-    trailing_zeroes = useful_digits <= decpt ? precision
-      : precision-(useful_digits-decpt);
-  else if (exponent_size) /* 'e' 'E' or 'g' format using exponential notation*/
-    trailing_zeroes = precision - useful_digits;
-  else /* 'g' format not using exponential notation. */
-    trailing_zeroes = useful_digits <= decpt ? precision - decpt
-      : precision-useful_digits;
-  if (trailing_zeroes < 0) trailing_zeroes = 0;
-  
-  if (trailing_zeroes != 0 || useful_digits > decpt)
-    show_dot = 1;
-  if (sign_mode == 0)
-    print_sign = sign ? '-' : 0;
-  else if (sign_mode == '+')
-    print_sign = sign ? '-' : '+';
-  else /* if (sign_mode == ' ') */
-    print_sign = sign ? '-' : ' ';
-  
-  /* Calculate the width (before padding). */
-  unpadded_width =
-    (print_sign != 0) + trailing_zeroes + exponent_size + show_dot
-      + useful_digits
-	+ (decpt > useful_digits ? decpt - useful_digits
-	   : decpt > 0 ? 0 : 1 - decpt);
-  
-  padding = width > unpadded_width ? width - unpadded_width : 0;
-  if (padding > 0 && pad_kind != _IO_LEFT && pad_kind != _IO_INTERNAL)
-    PADN(fill, padding); /* Default (right) adjust */
-  if (print_sign)
-    PUT(print_sign);
-  if (pad_kind == _IO_INTERNAL && padding > 0)
-    PADN(fill, padding);
-  if (decpt > 0)
-    {
-      if (useful_digits >= decpt)
-	PUTN(p, decpt);
-      else
-	{
-	  PUTN(p, useful_digits);
-	  PADN('0', decpt-useful_digits);
-	}
-      if (show_dot)
-	{
-	  PUT('.');
-	  /* Print digits after the decimal point. */
-	  if (useful_digits > decpt)
-	    PUTN(p + decpt, useful_digits-decpt);
-	}
-    }
-  else
-    {
-      PUT('0');
-      if (show_dot)
-	{
-	  PUT('.');
-	  PADN('0', -decpt);
-	  /* Print digits after the decimal point. */
-	  PUTN(p, useful_digits);
-	}
-    }
-  PADN('0', trailing_zeroes);
-  if (exponent_size)
-    PUTN(exponent_start, exponent_size);
-  if (pad_kind == _IO_LEFT && padding > 0) /* Left adjustment*/
-    PADN(fill, padding);
-  return count;
- error:
-  return EOF;
-}
diff --git a/contrib/libg++/libio/parsestream.cc b/contrib/libg++/libio/parsestream.cc
deleted file mode 100644
index 320afd06d9be..000000000000
--- a/contrib/libg++/libio/parsestream.cc
+++ /dev/null
@@ -1,317 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "libioP.h"
-#include "parsestream.h"
-#include <stdlib.h>
-
-streambuf* parsebuf::setbuf(char*, int)
-{
-    return NULL;
-}
-
-int parsebuf::tell_in_line()
-{
-    return 0;
-}
-
-int parsebuf::pbackfail(int c)
-{
-    if (c == EOF)
-	return 0;
-    if (seekoff(-1, ios::cur) == EOF)
-	return EOF;
-    return (unsigned char)c;
-}
-
-char* parsebuf::current_line() { return NULL; }
-
-streampos parsebuf::seekoff(streamoff offset, _seek_dir dir, int)
-{
-    // Make offset relative to line start.
-    switch (dir) {
-      case ios::beg:
-	offset -= pos_at_line_start;
-	break;
-      case ios::cur:
-	offset += tell_in_line();
-	break;
-      default:
-	return EOF;
-    }
-    if (offset < -1)
-	return EOF;
-    if (offset > _line_length + 1)
-	return EOF;
-    return seek_in_line(offset) + pos_at_line_start;
-}
-
-// string_parsebuf invariants:
-// The reserve ares (base() .. ebuf()) is always the entire string.
-// The get area (eback() .. egptr()) is the extended current line
-// (i.e. with the '\n' at either end, if these exist).
-
-string_parsebuf::string_parsebuf(char *buf, int len,
-				 int delete_at_close /* = 0*/)
-: parsebuf()
-{
-    setb(buf, buf+len, delete_at_close);
-    register char *ptr = buf;
-    while (ptr < ebuf() && *ptr != '\n') ptr++;
-    _line_length = ptr - buf;
-    setg(buf, buf, ptr);
-}
-
-int string_parsebuf::underflow()
-{
-    register char* ptr = egptr(); // Point to end of current_line
-    do {
-	int i = right() - ptr;
-	if (i <= 0)
-	    return EOF;
-	ptr++; i--; // Skip '\n'.
-	char *line_start = ptr;
-	while (ptr < right() && *ptr == '\n') ptr++;
-	setg(line_start-1, line_start, ptr + (ptr < right()));
-	pos_at_line_start = line_start - left();
-	_line_length = ptr - line_start;
-	__line_number++;
-    } while (gptr() == ptr);
-    return *gptr();
-}
-
-char* string_parsebuf::current_line()
-{
-    char *ptr = eback();
-    if (__line_number > 0)
-	ptr++; // Skip '\n' at end of previous line.
-    return ptr;
-}
-
-int string_parsebuf::tell_in_line()
-{
-    int offset = gptr() - eback();
-    if (__line_number > 0)
-	offset--;
-    return offset;
-}
-
-int string_parsebuf::seek_in_line(int i)
-{
-    int delta = i - tell_in_line();
-    gbump(delta); // FIXME: Needs error (bounds) checking!
-    return i;
-}
-
-static const char NewLine[1] = { '\n' };
-
-general_parsebuf::general_parsebuf(streambuf *buf, int delete_arg_buf)
- : parsebuf()
-{
-    delete_buf = delete_arg_buf;
-    sbuf = buf;
-    int buf_size = 128;
-    char* buffer = ALLOC_BUF(buf_size);
-    setb(buffer, buffer+buf_size, 1);
-//    setg(buffer, buffer, buffer);
-}
-
-general_parsebuf::~general_parsebuf()
-{
-    if (delete_buf)
-	delete sbuf;
-}
-
-int general_parsebuf::underflow()
-{
-    register char *ptr = base();
-    int has_newline = eback() < gptr() && gptr()[-1] == '\n';
-    if (has_newline)
-	*ptr++ = '\n';
-    register streambuf *sb = sbuf;
-    register int ch;
-    for (;;) {
-	ch = sb->sbumpc();
-	if (ch == EOF)
-	    break;
-	if (ptr == ebuf()) {
-	    int old_size = ebuf() - base();
-	    char *new_buffer = new char[old_size * 2];
-	    memcpy(new_buffer, base(), old_size);
-	    setb(new_buffer, new_buffer + 2 * old_size, 1);
-	    ptr = new_buffer + old_size;
-	}
-	*ptr++ = ch;
-	if (ch == '\n')
-	    break;
-    }
-    char *cur_pos = base() + has_newline;
-    pos_at_line_start += _line_length + 1;
-    _line_length = ptr - cur_pos;
-    if (ch != EOF || _line_length > 0)
-	__line_number++;
-    setg(base(), cur_pos, ptr);
-    return ptr == cur_pos ? EOF : cur_pos[0];
-}
-
-char* general_parsebuf::current_line()
-{
-    char* ret = base();
-    if (__line_number > 1)
-	ret++; // Move past '\n' from end of previous line.
-    return ret;
-}
-
-int general_parsebuf::tell_in_line()
-{
-    int off = gptr() - base();
-    if (__line_number > 1)
-	off--; // Subtract 1 for '\n' from end of previous line.
-    return off;
-}
-
-int general_parsebuf::seek_in_line(int i)
-{
-    if (__line_number == 0)
-	(void)general_parsebuf::underflow();
-    if (__line_number > 1)
-	i++; // Add 1 for '\n' from end of previous line.
-    if (i < 0) i = 0;
-    int len = egptr() - eback();
-    if (i > len) i = len;
-    setg(base(), base() + i, egptr());
-    return i;
-}
-
-func_parsebuf::func_parsebuf(CharReader func, void *argm) : parsebuf()
-{
-    read_func = func;
-    arg = argm;
-    buf_start = NULL;
-    buf_end = NULL;
-    setb((char*)NewLine, (char*)NewLine+1, 0);
-    setg((char*)NewLine, (char*)NewLine+1, (char*)NewLine+1);
-    backed_up_to_newline = 0;
-}
-
-int func_parsebuf::tell_in_line()
-{
-    if (buf_start == NULL)
-	return 0;
-    if (egptr() != (char*)NewLine+1)
-	// Get buffer was line buffer.
-	return gptr() - buf_start;
-    if (backed_up_to_newline)
-	return -1;  // Get buffer is '\n' preceding current line.
-    // Get buffer is '\n' following current line.
-    return (buf_end - buf_start) + (gptr() - (char*)NewLine);
-}
-
-char* func_parsebuf::current_line()
-{
-    return buf_start;
-}
-
-int func_parsebuf::seek_in_line(int i)
-{
-    if (i < 0) {
-	// Back up to preceding '\n'.
-	if (i < -1) i = -1;
-	backed_up_to_newline = 1;
-	setg((char*)NewLine, (char*)NewLine+(i+1), (char*)NewLine+1);
-	return i;
-    }
-    backed_up_to_newline = 0;
-    int line_length = buf_end-buf_start;
-    if (i <= line_length) {
-	setg(buf_start, buf_start+i, buf_end);
-	return i;
-    }
-    i -= line_length;
-    if (i > 0) i = 1;
-    setg((char*)NewLine, (char*)NewLine+i, (char*)NewLine+1);
-    return line_length + i;
-}
-
-int func_parsebuf::underflow()
-{
-  retry:
-    if (gptr() < egptr())
-	return *gptr();
-    if (gptr() != (char*)NewLine+1) {
-	// Get buffer was line buffer.  Move to following '\n'.
-	setg((char*)NewLine, (char*)NewLine, (char*)NewLine+1);
-	return *gptr();
-    }
-    if (backed_up_to_newline)
-	// Get buffer was '\n' preceding current line. Move to current line.
-	backed_up_to_newline = 0;
-    else {
-	// Get buffer was '\n' following current line. Read new line.
-	if (buf_start) free(buf_start);
-	char *str = (*read_func)(arg);
-	buf_start = str;
-	if (str == NULL)
-	    return EOF;
-	// Initially, _line_length == -1, so pos_at_line_start becomes 0.
-	pos_at_line_start += _line_length + 1;
-	_line_length = strlen(str);
-	buf_end = str + _line_length;
-	__line_number++;
-    }
-    setg(buf_start, buf_start, buf_end);
-    goto retry;
-}
-
-#if 0
-size_t parsebuf::line_length()
-{
-    if (current_line_length == (size_t)(-1)) // Initial value;
-	(void)sgetc();
-    return current_line_length;
-}
-#endif
-
-int parsebuf::seek_in_line(int i)
-{
-#if 1
-    abort();
-    return i; // Suppress warnings.
-#else
-    if (i > 0) {
-	size_t len = line_length();
-	if ((unsigned)i > len) i = len;
-    }
-    else if (i < -1) i = -1;
-    int new_pos = seekoff(pos_at_line_start + i, ios::beg);
-    if (new_pos == EOF)
-	return tell_in_line();
-    else return new_pos - pos_at_line_start;
-#endif
-}
diff --git a/contrib/libg++/libio/parsestream.h b/contrib/libg++/libio/parsestream.h
deleted file mode 100644
index 326ab87a8090..000000000000
--- a/contrib/libg++/libio/parsestream.h
+++ /dev/null
@@ -1,156 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#ifndef PARSESTREAM_H
-#define PARSESTREAM_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-#include "streambuf.h"
-
-extern "C++" {
-// A parsebuf is a streambuf optimized for scanning text files.
-// It keeps track of line and column numbers.
-// It is guaranteed to remember the entire current line,
-// as well the '\n'-s on either side of it (if they exist).
-// You can arbitrarily seek (or unget) within this extended line.
-// Other backward seeks are not supported.
-// Normal read semantics are supported (and hence istream operators like >>).
-
-class parsebuf : public streambuf {
-  protected:
-    _IO_fpos_t pos_at_line_start;
-    long _line_length;
-    unsigned long __line_number;
-    char *buf_start;
-    char *buf_end;
-
-  public:
-    parsebuf *chain;
-
-    // Return column number (raw - don't handle tabs etc).
-    // Retult can be -1, meaning: at '\n' before current line.
-    virtual int tell_in_line();
-
-    // seek to (raw) column I in current line.
-    // Result is new (raw) column position - differs from I if unable to seek.
-    // Seek to -1 tries to seek to before previous LF.
-    virtual int seek_in_line(int i);
-
-    // Note: there is no "current line" initially, until something is read.
-
-    // Current line number, starting with 0.
-    // If tell_in_line()==-1, then line number of next line.
-    int line_number() { return __line_number; }
-
-    // Length of current line, not counting either '\n'.
-    int line_length() { return _line_length; }
-    // Current line - not a copy, so file ops may trash it. 
-    virtual char* current_line();
-    virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-    virtual streambuf* setbuf(char* p, int len);
-  protected:
-    parsebuf() { chain= NULL;
-	__line_number = 0; pos_at_line_start = 0; _line_length = -1; }
-    virtual int pbackfail(int c);
-};
-
-// A string_parsebuf is a parsebuf whose source is a fixed string.
-
-class string_parsebuf : public parsebuf {
-  public:
-    int do_delete;
-    string_parsebuf(char *str, int len, int delete_at_close=0);
-    virtual int underflow();
-    virtual char* current_line();
-    virtual int seek_in_line(int i);
-    virtual int tell_in_line();
-    char *left() const { return base(); }
-    char *right() const { return ebuf(); }
-//    streampos seekoff(streamoff, _seek_dir, int);
-};
-
-// A func_parsebuf calls a given function to get new input.
-// Each call returns an entire NUL-terminated line (without the '\n').
-// That line has been allocated with malloc(), not new.
-// The interface is tailored to the GNU readline library.
-// Example:
-// char* DoReadLine(void* arg)
-// {
-//   char *line = readline((char*)arg); /* 'arg' is used as prompt. */
-//   if line == NULL) { putc('\n', stderr); return NULL; }
-//   if (line[0] != '\0') add_history(line);
-//    return line;
-// }
-// char PromptBuffer[100] = "> ";
-// func_parsebuf my_stream(DoReadLine, PromptBuffer);
-
-typedef char *(*CharReader)(void *arg);
-class istream;
-
-class func_parsebuf : public parsebuf {
-  public:
-    void *arg;
-    CharReader read_func;
-    int backed_up_to_newline;
-    func_parsebuf(CharReader func, void *argm = NULL);
-    int underflow();
-    virtual int tell_in_line();
-    virtual int seek_in_line(int i);
-    virtual char* current_line();
-};
-
-// A general_parsebuf is a parsebuf which gets its input from some
-// other streambuf. It explicitly buffers up an entire line.
-
-class general_parsebuf : public parsebuf {
-  public:
-    streambuf *sbuf;
-    int delete_buf; // Delete sbuf when destroying this.
-    general_parsebuf(streambuf *buf, int delete_arg_buf = 0);
-    int underflow();
-    virtual int tell_in_line();
-    virtual int seek_in_line(int i);
-    ~general_parsebuf();
-    virtual char* current_line();
-};
-
-#if 0
-class parsestream : public istream {
-    streammarker marks[2];
-    short _first; // of the two marks; either 0 or 1
-    int _lineno;
-    int first() { return _first; }
-    int second() { return 1-_first; }
-    int line_length() { marks[second].delta(marks[first]); }
-    int line_length() { marks[second].delta(marks[first]); }
-    int seek_in_line(int i);
-    int tell_in_line();
-    int line_number();
-};
-#endif
-} // extern "C++"
-#endif /*!defined(PARSESTREAM_H)*/
diff --git a/contrib/libg++/libio/pfstream.cc b/contrib/libg++/libio/pfstream.cc
deleted file mode 100644
index 3fa93c958f8f..000000000000
--- a/contrib/libg++/libio/pfstream.cc
+++ /dev/null
@@ -1,92 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "libioP.h"
-#include <pfstream.h>
-#include <procbuf.h>
-
-ipfstream::ipfstream(const char *name, int mode, int prot)
-{
-    const char* p;
-
-    // Look for '| command' (as used by ftp).
-    for (p = name; *p == ' ' || *p == '\t'; p++) ;
-    if (*p == '|') {
-	procbuf *pbuf = new procbuf();
-	init(pbuf);
-	if (!pbuf->open(p+1, mode))
-	    set(ios::badbit);
-	return;
-    }
-
-    // Look for 'command |'
-    while (*p) p++; // Point to last 
-    while (p[-1] == ' ' || p[-1] == '\t' || p[-1] == '\n') p--;
-    if (p[-1] == '|') {
-	// Must remove the final '|'.
-	p--;
-#if !defined (__GNUC__) || defined (__STRICT_ANSI__)
-	char *command = new char[p-name+1];
-#else
-	char command[p-name+1];
-#endif
-        memcpy(command, name, p-name);
-	command[p-name] = '\0';
-
-	procbuf *pbuf = new procbuf();
-	if (pbuf->open(command, mode))
-	    set(ios::badbit);
-#if !defined (__GNUC__) || defined (__STRICT_ANSI__)
-	delete command;
-#endif
-	return;
-    }
-
-    init(new filebuf());
-    if (!rdbuf()->open(name, mode, prot))
-	set(ios::badbit);
-}
-
-opfstream::opfstream(const char *name, int mode, int prot)
-{
-    const char *p;
-    // Look for '| command'.
-    for (p = name; *p == ' ' || *p == '\t'; p++) ;
-    if (*p == '|') {
-	procbuf *pbuf = new procbuf();
-	init(pbuf);
-	if (!pbuf->open(p+1, mode))
-	    set(ios::badbit);
-    }
-    else {
-	init(new filebuf());
-	if (!rdbuf()->open(name, mode, prot))
-	    set(ios::badbit);
-    }
-}
diff --git a/contrib/libg++/libio/pfstream.h b/contrib/libg++/libio/pfstream.h
deleted file mode 100644
index 3c5458baaa93..000000000000
--- a/contrib/libg++/libio/pfstream.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifndef _PFSTREAM_H
-#define _PFSTREAM_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-#include <fstream.h>
-
-extern "C++" {
-// ipfstream foo("NAME") is like: ifstream foo("NAME").  However,
-// if NAME starts *or ends* with a '|', the remainder of NAME is
-// evaluated as a shell command (using a procbuf), and all input
-// read from foo is whatever that shell writes to its standard output.
-// E.g. ipfstream foo("|zcat foo.Z") or ipfstream foo("zcat foo.Z|")
-// (These two forms are equivalent.)
-
-class ipfstream : public ifstream {
-  public:
-    ipfstream(const char *name, int mode=ios::in, int prot=0664);
-};
-
-// opfstream foo("NAME") is like: ofstream foo("NAME").
-// However, if NAME starts with a '|', the remainder of NAME is
-// evaluated as a shell command (using a procbuf), and all output
-// written to foo is piped to the standard input of that shell.
-// E.g. opfstream foo("|more");
-
-class opfstream : public ofstream {
-  public:
-    opfstream(const char *name, int mode=ios::out, int prot=0664);
-};
-} // extern "C++"
-#endif /*!_PFSTREAM_H*/
-
diff --git a/contrib/libg++/libio/procbuf.cc b/contrib/libg++/libio/procbuf.cc
deleted file mode 100644
index 1c79ce4ce0f7..000000000000
--- a/contrib/libg++/libio/procbuf.cc
+++ /dev/null
@@ -1,55 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
-#define _POSIX_SOURCE
-#include "libioP.h"
-#include "procbuf.h"
-
-procbuf::procbuf(const char *command, int mode) : filebuf()
-{
-  _IO_proc_open(this, command, (mode & ios::in) ? "r" : "w");
-}
-
-procbuf *procbuf::open(const char *command, int mode)
-{
-  return (procbuf*)_IO_proc_open(this, command, (mode & ios::in) ? "r" : "w");
-}
-
-/* #define USE_SIGMASK */
-
-int procbuf::sys_close()
-{
-  return _IO_proc_close(this);
-}
-
-procbuf::~procbuf()
-{
-    close();
-}
diff --git a/contrib/libg++/libio/procbuf.h b/contrib/libg++/libio/procbuf.h
deleted file mode 100644
index b361a6a7c844..000000000000
--- a/contrib/libg++/libio/procbuf.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifndef _PROCBUF_H
-#define _PROCBUF_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include <streambuf.h>
-
-extern "C++" {
-class procbuf : public filebuf {
-    /* Following fields must match those in struct _IO_proc_file */
-    _IO_pid_t _pid;
-    procbuf *_next;
-  public:
-    procbuf() : filebuf() { }
-    procbuf(const char *command, int mode);
-    procbuf* open(const char *command, int mode);
-    procbuf *close() { return (procbuf*)filebuf::close(); }
-    virtual int sys_close();
-    ~procbuf();
-};
-} // extern "C++"
-
-#endif /* !_PROCBUF_H */
diff --git a/contrib/libg++/libio/sbform.cc b/contrib/libg++/libio/sbform.cc
deleted file mode 100644
index c17bd08db15e..000000000000
--- a/contrib/libg++/libio/sbform.cc
+++ /dev/null
@@ -1,40 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include "streambuf.h"
-#include <stdarg.h>
-
-int streambuf::vform(char const *fmt0, _IO_va_list ap)
-{
-  return _IO_vfprintf(this, fmt0, ap);
-}
-int streambuf::form(char const *format ...)
-{
-  va_list ap;
-  va_start(ap, format);
-  int count = _IO_vfprintf(this, format, ap);
-  va_end(ap);
-  return count;
-}
diff --git a/contrib/libg++/libio/sbgetline.cc b/contrib/libg++/libio/sbgetline.cc
deleted file mode 100644
index 700e2ec7afc3..000000000000
--- a/contrib/libg++/libio/sbgetline.cc
+++ /dev/null
@@ -1,31 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include "streambuf.h"
-
-long streambuf::sgetline(char* buf, _IO_size_t n, char delim, int extract_delim)
-{
-  return _IO_getline(this, buf, n, delim, extract_delim);
-}
diff --git a/contrib/libg++/libio/sbscan.cc b/contrib/libg++/libio/sbscan.cc
deleted file mode 100644
index c0ec35c53db6..000000000000
--- a/contrib/libg++/libio/sbscan.cc
+++ /dev/null
@@ -1,45 +0,0 @@
-
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include "streambuf.h"
-#include <stdarg.h>
-
-int streambuf::vscan(char const *fmt0, _IO_va_list ap, ios* stream /* = NULL*/)
-{
-  int errcode = 0;
-  int count = _IO_vfscanf(this, fmt0, ap, &errcode);
-  if (stream)
-    stream->setstate((ios::iostate)errcode);
-  return count;
-}
-int streambuf::scan(char const *format ...)
-{
-  va_list ap;
-  va_start(ap, format);
-  int count = _IO_vfscanf(this, format, ap, NULL);
-  va_end(ap);
-  return count;
-}
diff --git a/contrib/libg++/libio/stdfiles.c b/contrib/libg++/libio/stdfiles.c
deleted file mode 100644
index 1d0ef85be90b..000000000000
--- a/contrib/libg++/libio/stdfiles.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* 
-Copyright (C) 1993, 1994 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-
-/* This file provides definitions of _IO_stdin, _IO_stdout, and _IO_stderr
-   for C code.  Compare stdstreams.cc.
-   (The difference is that here the vtable field is set to 0,
-   so the objects defined are not valid C++ objects.  On the other
-   hand, we don't need a C++ compiler to build this file.) */
-
-#include "libioP.h"
-
-
-#define DEF_STDFILE(NAME, FD, CHAIN, FLAGS) \
-  struct _IO_FILE_plus NAME \
-    = {FILEBUF_LITERAL(CHAIN, FLAGS, FD), &_IO_file_jumps}
-
-DEF_STDFILE(_IO_stdin_, 0, 0, _IO_NO_WRITES);
-DEF_STDFILE(_IO_stdout_, 1, &_IO_stdin_.file, _IO_NO_READS);
-DEF_STDFILE(_IO_stderr_, 2, &_IO_stdout_.file,
-            _IO_NO_READS+_IO_UNBUFFERED);
-
-_IO_FILE *_IO_list_all = &_IO_stderr_.file;
diff --git a/contrib/libg++/libio/stdiostream.cc b/contrib/libg++/libio/stdiostream.cc
deleted file mode 100644
index 80db5e59bfd5..000000000000
--- a/contrib/libg++/libio/stdiostream.cc
+++ /dev/null
@@ -1,159 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
-#include <stdiostream.h>
-#include "libioP.h"
-
-// A stdiobuf is "tied" to a FILE object (as used by the stdio package).
-// Thus a stdiobuf is always synchronized with the corresponding FILE,
-// though at the cost of some overhead.  (If you use the implementation
-// of stdio supplied with this library, you don't need stdiobufs.)
-// This implementation inherits from filebuf, but implement the virtual
-// functions sys_read/..., using the stdio functions fread/... instead
-// of the low-level read/... system calls.  This has the advantage that
-// we get all of the nice filebuf semantics automatically, though
-// with some overhead.
-
-
-#ifndef SEEK_SET
-#define SEEK_SET 0
-#endif
-#ifndef SEEK_CUR
-#define SEEK_CUR 1
-#endif
-#ifndef SEEK_END
-#define SEEK_END 2
-#endif
-
-stdiobuf::stdiobuf(FILE *f) : filebuf(fileno(f))
-{
-    _file = f;
-    // Turn off buffer in stdiobuf.  Instead, rely on buffering in (FILE).
-    // Thus the stdiobuf will be synchronized with the FILE.
-    setbuf(NULL, 0);
-}
-
-stdiobuf::~stdiobuf()
-{
-  /* Only needed if we're buffered.  Not buffered is the default. */
-  _IO_do_flush((_IO_FILE*)this);
-}
-
-streamsize stdiobuf::sys_read(char* buf, streamsize size)
-{
-  // A minor optimization, but it makes a noticable difference.
-  // A bigger optimization would be to write stdiobuf::underflow,
-  // but that has some modularity disadvantages.  Re-evaluate that
-  // after we have gotten rid of the double indirection.  FIXME
-  if (size == 1)
-    {
-      register ch = getc(_file);
-      if (ch == EOF)
-	return 0;
-      *buf = (char)ch;
-      return 1;
-    }
-  else
-    return fread(buf, 1, size, _file);
-}
-
-streamsize stdiobuf::sys_write(const char *buf, streamsize n)
-{
-    _IO_ssize_t count = fwrite(buf, 1, n, _file);
-    if (_offset >= 0)
-	_offset += n;
-    return count;
-}
-
-streampos stdiobuf::sys_seek(streamoff offset, _seek_dir dir)
-{
-    // Normally, equivalent to: fdir=dir
-    int fdir =
-	(dir == ios::beg) ? SEEK_SET :
-        (dir == ios::cur) ? SEEK_CUR :
-        (dir == ios::end) ? SEEK_END :
-        dir;
-    return fseek(_file, offset, fdir);
-}
-
-int stdiobuf::sys_close()
-{
-    int status = fclose(_file);
-    _file = NULL;
-    return status;
-}
-
-int stdiobuf::sync()
-{
-  if (_IO_do_flush((_IO_FILE*)this))
-    return EOF;
-  if (!(xflags() & _IO_NO_WRITES))
-    if (fflush(_file))
-      return EOF;
-  return 0;
-}
-
-int stdiobuf::overflow(int c /* = EOF*/)
-{
-    if (filebuf::overflow(c) == EOF)
-	return EOF;
-    if (c != EOF)
-	return c;
-    return fflush(_file);
-}
-
-streamsize stdiobuf::xsputn(const char* s, streamsize n)
-{
-  if (buffered ())
-    {
-      // The filebuf implementation of sputn loses.
-      return streambuf::xsputn(s, n);
-    }
-  else
-    return fwrite (s, 1, n, _file);
-}
-
-void stdiobuf::buffered (int b)
-{
-  if (b)
-    {
-      if (_flags & _IO_UNBUFFERED)
-	{ /* Was unbuffered, make it buffered. */
-	  _flags &= ~_IO_UNBUFFERED;
-	}
-    }
-  else
-    {
-      if (!(_flags & _IO_UNBUFFERED))
-	{ /* Was buffered, make it unbuffered. */
-	  setbuf(NULL, 0);
-	}
-    }
-}
diff --git a/contrib/libg++/libio/stdiostream.h b/contrib/libg++/libio/stdiostream.h
deleted file mode 100644
index b973d7a39b62..000000000000
--- a/contrib/libg++/libio/stdiostream.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifndef _STDIOSTREAM_H
-#define _STDIOSTREAM_H
-
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include <iostream.h>
-#include <stdio.h>
-
-extern "C++" {
-class stdiobuf : public filebuf {
-  protected:
-    FILE *_file;
-  public:
-    FILE* stdiofile() const { return _file; }
-    stdiobuf(FILE *);
-    ~stdiobuf();
-    int buffered () const { return _flags & _IO_UNBUFFERED ? 0 : 1; }
-    void buffered (int);
-    virtual streamsize sys_read(char*, streamsize);
-    virtual streampos sys_seek(streamoff, _seek_dir);
-    virtual streamsize sys_write(const char*, streamsize);
-    virtual int sys_close();
-    virtual int sync();
-    virtual int overflow(int c = EOF);
-    streamsize xsputn(const char* s, streamsize n);
-};
-
-class istdiostream : public istream
-{
-private:
-  stdiobuf _file;
-public:
-  istdiostream (FILE* __f) : istream(), _file(__f) { init(&_file); }
-  stdiobuf* rdbuf()/* const */ { return &_file; }
-  int buffered () const { return _file.buffered (); }
-  void buffered (int _i) { _file.buffered (_i); }
-};
-
-class ostdiostream : public ostream
-{
-private:
-  stdiobuf _file;
-public:
-  ostdiostream (FILE* __f) : ostream(), _file(__f) { init(&_file); }
-  stdiobuf* rdbuf() /* const */ { return &_file; }
-  int buffered () const { return _file.buffered (); }
-  void buffered (int _i) { _file.buffered (_i); }
-};
-} // extern "C++"
-
-#endif /* !_STDIOSTREAM_H */
diff --git a/contrib/libg++/libio/stdstrbufs.cc b/contrib/libg++/libio/stdstrbufs.cc
deleted file mode 100644
index 8af259988a5d..000000000000
--- a/contrib/libg++/libio/stdstrbufs.cc
+++ /dev/null
@@ -1,115 +0,0 @@
-/* 
-Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-
-/* This file provides definitions of _IO_stdin, _IO_stdout, and _IO_stderr
-   for C++ code.  Compare stdfiles.c.
-   (The difference is that here the vtable field is set to
-   point to builtinbuf's vtable, so the objects are effectively
-   of class builtinbuf.) */
-
-#include "libioP.h"
-#include <stdio.h>
-
-#if !defined(filebuf_vtable) && defined(__cplusplus)
-#ifdef __GNUC__
-extern char filebuf_vtable[]
-  asm (_G_VTABLE_LABEL_PREFIX
-#if _G_VTABLE_LABEL_HAS_LENGTH
-       "7"
-#endif
-       "filebuf");
-#else /* !__GNUC__ */
-#if _G_VTABLE_LABEL_HAS_LENGTH
-#define filebuf_vtable _G_VTABLE_LABEL_PREFIX_ID##7filebuf
-#else
-#define filebuf_vtable _G_VTABLE_LABEL_PREFIX_ID##filebuf
-#endif
-extern char filebuf_vtable[];
-#endif /* !__GNUC__ */
-#endif /* !defined(filebuf_vtable) && defined(__cplusplus) */
-
-#ifndef STD_VTABLE
-#define STD_VTABLE (const struct _IO_jump_t *)filebuf_vtable
-#endif
-
-#define DEF_STDFILE(NAME, FD, CHAIN, FLAGS) \
-  struct _IO_FILE_plus NAME = {FILEBUF_LITERAL(CHAIN, FLAGS, FD), STD_VTABLE}
-
-DEF_STDFILE(_IO_stdin_, 0, 0, _IO_NO_WRITES);
-DEF_STDFILE(_IO_stdout_, 1, &_IO_stdin_.file, _IO_NO_READS);
-DEF_STDFILE(_IO_stderr_, 2, &_IO_stdout_.file,
-            _IO_NO_READS+_IO_UNBUFFERED);
-
-#ifdef _STDIO_USES_IOSTREAM
-_IO_FILE *_IO_list_all = &_IO_stderr_.file;
-#else /* !_STDIO_USES_IOSTREAM */
-#include "stdiostream.h"
-
-struct _IO_fake_stdiobuf {
-  struct {
-    _IO_FILE file;
-    const void *vtable;
-  } s;
-  FILE *stdio_file;
-};
-
-/* Define stdiobuf_vtable as a name for the virtual function table
-   of the stdiobuf class. */
-#ifndef stdiobuf_vtable
-#ifdef __GNUC__
-extern struct _IO_jump_t stdiobuf_vtable
-  asm (_G_VTABLE_LABEL_PREFIX
-#if _G_VTABLE_LABEL_HAS_LENGTH
-       "8"
-#endif
-       "stdiobuf");
-#else /* !__GNUC__ */
-#if _G_VTABLE_LABEL_HAS_LENGTH
-#define stdiobuf_vtable _G_VTABLE_LABEL_PREFIX_ID##8stdiobuf
-#else
-#define stdiobuf_vtable _G_VTABLE_LABEL_PREFIX_ID##stdiobuf
-#endif
-extern struct _IO_jump_t stdiobuf_vtable;
-#endif /* !__GNUC__ */
-#endif /* !stdiobuf_vtable */
-
-#if  _IO_UNIFIED_JUMPTABLES
-#define JUMP_PTR /* Nothing */
-#else
-#define JUMP_PTR &_IO_streambuf_jumps,
-#endif
-
-#define DEF_STDIOFILE(NAME, FD, FILE, FLAGS, CHAIN) \
-  struct _IO_fake_stdiobuf NAME = \
-      {{{ _IO_MAGIC+_IO_LINKED+_IO_IS_FILEBUF+_IO_UNBUFFERED+FLAGS, \
-         0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, CHAIN, JUMP_PTR FD},\
-         &stdiobuf_vtable}, FILE}
-
-DEF_STDIOFILE(_IO_stdin_buf, 0, stdin, _IO_NO_WRITES, &_IO_stderr_.file);
-DEF_STDIOFILE(_IO_stdout_buf, 1, stdout, _IO_NO_READS, &_IO_stdin_buf.s.file);
-DEF_STDIOFILE(_IO_stderr_buf, 2, stderr, _IO_NO_READS, &_IO_stdout_buf.s.file);
-
-_IO_FILE *_IO_list_all = &_IO_stderr_buf.s.file;
-#endif  /* !_STDIO_USES_IOSTREAM */
diff --git a/contrib/libg++/libio/stdstreams.cc b/contrib/libg++/libio/stdstreams.cc
deleted file mode 100644
index a5889d738e22..000000000000
--- a/contrib/libg++/libio/stdstreams.cc
+++ /dev/null
@@ -1,153 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#include "libioP.h"
-#include "streambuf.h"
-#include <stdio.h>
-
-// The ANSI draft requires that operations on cin/cout/cerr can be
-// mixed with operations on stdin/stdout/stderr on a character by
-// character basis.  This normally requires that the streambuf's
-// used by cin/cout/cerr be stdiostreams.  However, if the stdio
-// implementation is the one that is built using this library,
-// then we don't need to, since in that case stdin/stdout/stderr
-// are identical to _IO_stdin/_IO_stdout/_IO_stderr.
-
-#include "libio.h"
-
-#ifdef _STDIO_USES_IOSTREAM
-#define CIN_SBUF _IO_stdin_
-#define COUT_SBUF _IO_stdout_
-#define CERR_SBUF _IO_stderr_
-static int use_stdiobuf = 0;
-#else
-#define CIN_SBUF _IO_stdin_buf
-#define COUT_SBUF _IO_stdout_buf
-#define CERR_SBUF _IO_stderr_buf
-static int use_stdiobuf = 1;
-#endif
-
-#define cin CIN
-#define cout COUT
-#define cerr CERR
-#define clog CLOG
-#include "iostream.h"
-#undef cin
-#undef cout
-#undef cerr
-#undef clog
-
-#ifdef __GNUG__
-#define PAD 0 /* g++ allows 0-length arrays. */
-#else
-#define PAD 1
-#endif
-struct _fake_istream {
-    struct myfields {
-#ifdef __GNUC__
-	_ios_fields *vb; /* pointer to virtual base class ios */
-	_IO_ssize_t _gcount;
-#else
-	/* This is supposedly correct for cfront. */
-	_IO_ssize_t _gcount;
-	void *vptr;
-	_ios_fields *vb; /* pointer to virtual base class ios */
-#endif
-    } mine;
-    _ios_fields base;
-    char filler[sizeof(struct istream)-sizeof(struct _ios_fields)+PAD];
-};
-struct _fake_ostream {
-    struct myfields {
-#ifndef __GNUC__
-	void *vptr;
-#endif
-	_ios_fields *vb; /* pointer to virtual base class ios */
-    } mine;
-    _ios_fields base;
-    char filler[sizeof(struct ostream)-sizeof(struct _ios_fields)+PAD];
-};
-
-
-#ifdef _IO_NEW_STREAMS
-#define STD_STR(SBUF, TIE, EXTRA_FLAGS) \
- (streambuf*)&SBUF, TIE, 0, ios::skipws|ios::dec|EXTRA_FLAGS, ' ',0,0,6
-#else
-#define STD_STR(SBUF, TIE, EXTRA_FLAGS) \
- (streambuf*)&SBUF, TIE, 0, ios::dont_close|ios::dec|ios::skipws|EXTRA_FLAGS, ' ',0,0,6
-#endif
-
-#ifdef __GNUC__
-#define OSTREAM_DEF(NAME, SBUF, TIE, EXTRA_FLAGS, ASM) \
-  _fake_ostream NAME ASM = { {&NAME.base}, {STD_STR(SBUF, TIE, EXTRA_FLAGS) }};
-#define ISTREAM_DEF(NAME, SBUF, TIE, EXTRA_FLAGS) \
-  _fake_istream NAME = { {&NAME.base}, {STD_STR(SBUF, TIE, EXTRA_FLAGS) }};
-#else
-#define OSTREAM_DEF(NAME, SBUF, TIE, EXTRA_FLAGS) \
-  _fake_ostream NAME = { {0, &NAME.base}, {STD_STR(SBUF, TIE, EXTRA_FLAGS) }};
-#define ISTREAM_DEF(NAME, SBUF, TIE, EXTRA_FLAGS) \
-  _fake_istream NAME = {{0, 0, &NAME.base}, {STD_STR(SBUF, TIE, EXTRA_FLAGS)}};
-#endif
-
-OSTREAM_DEF(cout, COUT_SBUF, NULL, 0, )
-OSTREAM_DEF(cerr, CERR_SBUF,(ostream*)&cout, ios::unitbuf, )
-ISTREAM_DEF(cin, CIN_SBUF,  (ostream*)&cout, 0)
-
-/* Only for (partial) compatibility with AT&T's library. */
-#if _G_CLOG_CONFLICT
-OSTREAM_DEF(clog, CERR_SBUF, (ostream*)&cout, 0, __asm__ ("__IO_clog"))
-#else
-OSTREAM_DEF(clog, CERR_SBUF, (ostream*)&cout, 0, )
-#endif
-
-// Switches between using _IO_std{in,out,err} and __std{in,out,err}_buf
-// for standard streams.  This does not normally need to be called
-// explicitly, but is provided for AT&T compatibility.
-
-int ios::sync_with_stdio(int new_state)
-{
-#ifdef _STDIO_USES_IOSTREAM
-    // It is always synced.
-    return 0;
-#else
-    if (new_state == use_stdiobuf) // The usual case now.
-	return use_stdiobuf;
-    if (new_state) {
-	cin.base._strbuf = (streambuf*)&_IO_stdin_buf;
-	cout.base._strbuf = (streambuf*)&_IO_stdout_buf;
-	cerr.base._strbuf = (streambuf*)&_IO_stderr_buf;
-	clog.base._strbuf = (streambuf*)&_IO_stderr_buf;
-    } else {
-	cin.base._strbuf = (streambuf*)_IO_stdin;
-	cout.base._strbuf = (streambuf*)_IO_stdout;
-	cerr.base._strbuf = (streambuf*)_IO_stderr;
-	clog.base._strbuf = (streambuf*)_IO_stderr;
-    }
-    int old_state = use_stdiobuf;
-    use_stdiobuf = new_state;
-    return old_state;
-#endif
-}
diff --git a/contrib/libg++/libio/stream.cc b/contrib/libg++/libio/stream.cc
deleted file mode 100644
index 3440a0c9bdb4..000000000000
--- a/contrib/libg++/libio/stream.cc
+++ /dev/null
@@ -1,170 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <stdarg.h>
-#include <string.h>
-#include "libioP.h"
-#include "stream.h"
-#include "strstream.h"
-
-static char Buffer[_IO_BUFSIZ];
-#define EndBuffer (Buffer+_IO_BUFSIZ)
-static char* next_chunk = Buffer; // Start of available part of Buffer.
-
-char* form(const char* format, ...)
-{
-    int space_left = EndBuffer - next_chunk;
-    // If less that 25% of the space is available start over.
-    if (space_left < (_IO_BUFSIZ>>2))
-	next_chunk = Buffer;
-    char* buf = next_chunk;
-
-    strstreambuf stream(buf, EndBuffer-buf-1, buf);
-    va_list ap;
-    va_start(ap, format);
-    int count = stream.vform(format, ap);
-    va_end(ap);
-    stream.sputc(0);
-    next_chunk = buf + stream.pcount();
-    return buf;
-}
-
-#define u_long unsigned long
-
-static char* itoa(unsigned long i, int size, int neg, int base)
-{
-    // Conservative estimate: If base==2, might need 8 characters
-    // for each input byte, but normally 3 is plenty.
-    int needed = size ? size
-	: (base >= 8 ? 3 : 8) * sizeof(unsigned long) + 2;
-    int space_left = EndBuffer - next_chunk;
-    if (space_left <= needed)
-	next_chunk = Buffer; // start over.
-
-    char* buf = next_chunk;
-
-    register char* ptr = buf+needed+1;
-    next_chunk = ptr;
-
-    if (needed < (2+neg) || ptr > EndBuffer)
-	return NULL;
-    *--ptr = 0;
-    
-    if (i == 0)
-	*--ptr = '0';
-    while (i != 0 && ptr > buf) {
-	int ch = i % base;
-	i = i / base;
-	if (ch >= 10)
-	    ch += 'a' - 10;
-	else
-	    ch += '0';
-	*--ptr = ch;
-    }
-    if (neg)
-	*--ptr = '-';
-    if (size == 0)
-	return ptr;
-    while (ptr > buf)
-	*--ptr = ' ';
-    return buf;
-}
-
-char* dec(long i, int len /* = 0 */)
-{
-    if (i >= 0) return itoa((unsigned long)i, len, 0, 10);
-    else return itoa((unsigned long)(-i), len, 1, 10);
-}
-char* dec(int i, int len /* = 0 */)
-{
-    if (i >= 0) return itoa((unsigned long)i, len, 0, 10);
-    else return itoa((unsigned long)(-i), len, 1, 10);
-}
-char* dec(unsigned long i, int len /* = 0 */)
-{
-    return itoa(i, len, 0, 10);
-}
-char* dec(unsigned int i, int len /* = 0 */)
-{
-    return itoa(i, len, 0, 10);
-}
-
-char* hex(long i, int len /* = 0 */)
-{
-    return itoa((unsigned long)i, len, 0, 16);
-}
-char* hex(int i, int len /* = 0 */)
-{
-    return itoa((unsigned long)i, len, 0, 16);
-}
-char* hex(unsigned long i, int len /* = 0 */)
-{
-    return itoa(i, len, 0, 16);
-}
-char* hex(unsigned int i, int len /* = 0 */)
-{
-    return itoa(i, len, 0, 16);
-}
-
-char* oct(long i, int len /* = 0 */)
-{
-    return itoa((unsigned long)i, len, 0, 8);
-}
-char* oct(int i, int len /* = 0 */)
-{
-    return itoa((unsigned long)i, len, 0, 8);
-}
-char* oct(unsigned long i, int len /* = 0 */)
-{
-    return itoa(i, len, 0, 8);
-}
-char* oct(unsigned int i, int len /* = 0 */)
-{
-    return itoa(i, len, 0, 8);
-}
-
-static char *str(const char* s, int len, int width)
-{
-  if (width < len)
-    width = len;
-  int space_left = EndBuffer - next_chunk;
-  if (space_left <= width + 1)
-    next_chunk = Buffer; // start over.
-  char* buf = next_chunk;
-  memset (buf, ' ', width - len);
-  memcpy (buf + width - len, s, len);
-  buf[width] = 0;
-  return buf;
-}
-
-char* str(const char* s, int width)
-{
-  return str (s, strlen (s), width);
-}
-
-char* chr(char ch, int width)
-{
-  char c = ch;
-  return str (&c, 1, width);
-}
diff --git a/contrib/libg++/libio/stream.h b/contrib/libg++/libio/stream.h
deleted file mode 100644
index 0859802ade69..000000000000
--- a/contrib/libg++/libio/stream.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifndef _COMPAT_STREAM_H
-#define _COMPAT_STREAM_H
-
-// Compatibility with old library.
-// DO NOT USE THESE FUNCTIONS IN NEW CODE!
-// They are obsolete, non-standard, and non-reentrant.
-
-#define _STREAM_COMPAT
-#include <iostream.h>
-
-extern "C++" {
-extern char* form(const char*, ...);
-
-extern char* dec(long, int=0);
-extern char* dec(int, int=0);
-extern char* dec(unsigned long, int=0);
-extern char* dec(unsigned int, int=0);
-
-extern char* hex(long, int=0);
-extern char* hex(int, int=0);
-extern char* hex(unsigned long, int=0);
-extern char* hex(unsigned int, int=0);
-
-extern char* oct(long, int=0);
-extern char* oct(int, int=0);
-extern char* oct(unsigned long, int=0);
-extern char* oct(unsigned int, int=0);
-
-char*        chr(char ch, int width = 0);
-char*        str(const char* s, int width = 0);
-
-inline istream& WS(istream& str) { return ws(str); }
-} // extern "C++"
-
-#endif /* !_COMPAT_STREAM_H */
diff --git a/contrib/libg++/libio/streambuf.cc b/contrib/libg++/libio/streambuf.cc
deleted file mode 100644
index d66af097aa50..000000000000
--- a/contrib/libg++/libio/streambuf.cc
+++ /dev/null
@@ -1,343 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1991, 1992, 1993, 1995 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#define _STREAM_COMPAT
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "iostreamP.h"
-#include <string.h>
-#include <stdarg.h>
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-void streambuf::_un_link() { _IO_un_link(this); }
-
-void streambuf::_link_in() { _IO_link_in(this); }
-
-int streambuf::switch_to_get_mode()
-{ return _IO_switch_to_get_mode(this); }
-
-void streambuf::free_backup_area()
-{ _IO_free_backup_area(this); }
-
-#if 0
-int streambuf::switch_to_put_mode()
-{ return _IO_:switch_to_put_mode(this); }
-#endif
-
-int __overflow(streambuf* sb, int c)
-{
-    return sb->overflow(c);
-}
-
-int streambuf::underflow()
-{ return EOF; }
-
-int streambuf::uflow()
-{ return _IO_default_uflow (this); }
-
-int streambuf::overflow(int /* = EOF */)
-{ return EOF; }
-
-streamsize streambuf::xsputn(register const char* s, streamsize n)
-{ return _IO_default_xsputn(this, s, n); }
-
-streamsize streambuf::xsgetn(char* s, streamsize n)
-{ return _IO_default_xsgetn(this, s, n); }
-
-int streambuf::ignore(int n)
-{
-    register int more = n;
-    for (;;) {
-	int count = _IO_read_end - _IO_read_ptr; // Data available.
-	if (count > 0) {
-	    if (count > more)
-		count = more;
-	    _IO_read_ptr += count;
-	    more -= count;
-	}
-	if (more == 0 || __underflow(this) == EOF)
-	    break;
-    }
-    return n - more;
-}
-
-int streambuf::sync()
-{
-  return 0;
-}
-
-int streambuf::pbackfail(int c)
-{
-  return _IO_default_pbackfail(this, c);
-}
-
-streambuf* streambuf::setbuf(char* p, int len)
-{
-    if (sync() == EOF)
-	return NULL;
-    if (p == NULL || len == 0) {
-	unbuffered(1);
-	setb(_shortbuf, _shortbuf+1, 0);
-    }
-    else {
-	unbuffered(0);
-	setb(p, p+len, 0);
-    }
-    setp(0, 0);
-    setg(0, 0, 0);
-    return this;
-}
-
-streampos streambuf::seekpos(streampos pos, int mode)
-{
-    return seekoff(pos, ios::beg, mode);
-}
-
-streampos streambuf::sseekpos(streampos pos, int mode)
-{
-  return _IO_seekpos (this, pos, mode);
-}
-
-void streambuf::setb(char* b, char* eb, int a)
-{ _IO_setb(this, b, eb, a); }
-
-int streambuf::doallocate() { return _IO_default_doallocate(this); }
-
-void streambuf::doallocbuf() { _IO_doallocbuf(this); }
-
-#if !_IO_UNIFIED_JUMPTABLES
-/* The following are jump table entries that just call the virtual method */
-
-static int _IO_sb_overflow(_IO_FILE *fp, int c)
-{ return ((streambuf*)fp)->overflow(c); }
-static int _IO_sb_underflow(_IO_FILE *fp)
-{ return ((streambuf*)fp)->underflow(); }
-static _IO_size_t _IO_sb_xsputn(_IO_FILE *fp, const void *s, _IO_size_t n)
-{ return ((streambuf*)fp)->xsputn((const char*)s, n); }
-static _IO_size_t _IO_sb_xsgetn(_IO_FILE *fp, void *s, _IO_size_t n)
-{ return ((streambuf*)fp)->xsgetn((char*)s, n); }
-static int _IO_sb_close(_IO_FILE *fp)
-{ return ((streambuf*)fp)->sys_close(); }
-static int _IO_sb_stat(_IO_FILE *fp, void *b)
-{ return ((streambuf*)fp)->sys_stat(b); }
-static int _IO_sb_doallocate(_IO_FILE *fp)
-{ return ((streambuf*)fp)->doallocate(); }
-
-static _IO_pos_t _IO_sb_seekoff(_IO_FILE *fp, _IO_off_t pos, int dir, int mode)
-{
-  return ((streambuf*)fp)->seekoff(pos, (ios::seek_dir)dir, mode);
-}
-
-static _IO_pos_t _IO_sb_seekpos(_IO_FILE *fp, _IO_pos_t pos, int mode)
-{
-  return ((streambuf*)fp)->seekpos(pos, mode);
-}
-
-static int _IO_sb_pbackfail(_IO_FILE *fp, int ch)
-{ return ((streambuf*)fp)->pbackfail(ch); }
-static void _IO_sb_finish(_IO_FILE *fp)
-{ ((streambuf*)fp)->~streambuf(); }
-static _IO_ssize_t _IO_sb_read(_IO_FILE *fp, void *buf, _IO_ssize_t n)
-{ return ((streambuf*)fp)->sys_read((char*)buf, n); }
-static _IO_ssize_t _IO_sb_write(_IO_FILE *fp, const void *buf, _IO_ssize_t n)
-{ return ((streambuf*)fp)->sys_write((const char*)buf, n); }
-static int _IO_sb_sync(_IO_FILE *fp)
-{ return ((streambuf*)fp)->sync(); }
-static _IO_pos_t _IO_sb_seek(_IO_FILE *fp, _IO_off_t off, int dir)
-{ return ((streambuf*)fp)->sys_seek(off, (_seek_dir)dir); }
-static _IO_FILE* _IO_sb_setbuf(_IO_FILE *fp, char *buf, _IO_ssize_t n)
-{ return ((streambuf*)fp)->setbuf(buf, n); }
-
-/* This callbacks in this jumptable just call the corresponding
-   virtual function, so that C functions can access (potentially user-defined)
-   streambuf-derived objects.
-   Contrast the builtinbuf class, which does the converse:  Allow
-   C++ virtual calls to to be used on _IO_FILE objects that are builtin
-   (or defined by C code). */
-
-
-struct _IO_jump_t _IO_streambuf_jumps = {
-  JUMP_INIT_DUMMY,
-  JUMP_INIT(finish, _IO_sb_finish),
-  JUMP_INIT(overflow, _IO_sb_overflow),
-  JUMP_INIT(underflow, _IO_sb_underflow),
-  JUMP_INIT(uflow, _IO_default_uflow),
-  JUMP_INIT(pbackfail, _IO_sb_pbackfail),
-  JUMP_INIT(xsputn, _IO_sb_xsputn),
-  JUMP_INIT(xsgetn, _IO_sb_xsgetn),
-  JUMP_INIT(seekoff, _IO_sb_seekoff),
-  JUMP_INIT(seekpos, _IO_sb_seekpos),
-  JUMP_INIT(setbuf, _IO_sb_setbuf),
-  JUMP_INIT(sync, _IO_sb_sync),
-  JUMP_INIT(doallocate, _IO_sb_doallocate),
-  JUMP_INIT(read, _IO_sb_read),
-  JUMP_INIT(write, _IO_sb_write),
-  JUMP_INIT(seek, _IO_sb_seek),
-  JUMP_INIT(close, _IO_sb_close),
-  JUMP_INIT(stat, _IO_sb_stat)
-};
-#endif
-
-streambuf::streambuf(int flags)
-{
-  _IO_init(this, flags);
-#if !_IO_UNIFIED_JUMPTABLES
-  _jumps = &_IO_streambuf_jumps;
-#endif
-}
-
-streambuf::~streambuf() { _IO_default_finish(this); }
-
-streampos
-streambuf::seekoff(streamoff, _seek_dir, int /*=ios::in|ios::out*/)
-{
-    return EOF;
-}
-
-streampos
-streambuf::sseekoff(streamoff o , _seek_dir d, int m /*=ios::in|ios::out*/)
-{
-  return _IO_seekoff (this, o, d, m);
-}
-
-int streambuf::sputbackc(char c)
-{
-  return _IO_sputbackc(this, c);
-}
-
-int streambuf::sungetc()
-{
-  return _IO_sungetc(this);
-}
-
-#if 0 /* Work in progress */
-void streambuf::collumn(int c)
-{
-    if (c == -1)
-	_collumn = -1;
-    else
-	_collumn = c - (_IO_write_ptr - _IO_write_base);
-}
-#endif
-
-
-int streambuf::get_column()
-{
-    if (_cur_column) 
-	return _IO_adjust_column(_cur_column - 1, pbase(), pptr() - pbase());
-    return -1;
-}
-
-int streambuf::set_column(int i)
-{
-    _cur_column = i+1;
-    return 0;
-}
-
-int streambuf::flush_all() { return _IO_flush_all (); }
-
-void streambuf::flush_all_linebuffered()
-{ _IO_flush_all_linebuffered(); }
-
-int streambuf::sys_stat(void *)
-{
-#ifdef EIO
-  errno = EIO;
-#endif
-  return -1;
-}
-
-streamsize streambuf::sys_read(char* /*buf*/, streamsize /*size*/)
-{
-  return 0;
-}
-
-streamsize streambuf::sys_write(const char* /*buf*/, streamsize /*size*/)
-{
-  return 0;
-}
-
-streampos streambuf::sys_seek(streamoff, _seek_dir)
-{
-  return EOF;
-}
-
-int streambuf::sys_close() { return 0; /* Suceess; do nothing */ }
-
-streammarker::streammarker(streambuf *sb)
-{
-  _IO_init_marker(this, sb);
-}
-
-streammarker::~streammarker()
-{
-  _IO_remove_marker(this);
-}
-
-#define BAD_DELTA EOF
-
-int streammarker::delta(streammarker& other_mark)
-{
-  return _IO_marker_difference(this, &other_mark);
-}
-
-int streammarker::delta()
-{
-  return _IO_marker_delta(this);
-}
-
-int streambuf::seekmark(streammarker& mark, int delta /* = 0 */)
-{
-  return _IO_seekmark(this, &mark, delta);
-}
-
-void streambuf::unsave_markers()
-{
-  _IO_unsave_markers(this);
-}
-
-int ios::readable() { return !(rdbuf()->_flags & _IO_NO_READS); }
-int ios::writable() { return !(rdbuf()->_flags & _IO_NO_WRITES); }
-int ios::is_open() { return rdbuf()
-			 && (rdbuf()->_flags & _IO_NO_READS+_IO_NO_WRITES)
-			     != _IO_NO_READS+_IO_NO_WRITES; }
-
-#if defined(linux)
-#define IO_CLEANUP
-#endif
-
-#ifdef IO_CLEANUP
-  IO_CLEANUP
-#else
-struct __io_defs {
-    ~__io_defs() { _IO_cleanup (); }
-};   
-__io_defs io_defs__;
-#endif
diff --git a/contrib/libg++/libio/streambuf.h b/contrib/libg++/libio/streambuf.h
deleted file mode 100644
index 688c891280e2..000000000000
--- a/contrib/libg++/libio/streambuf.h
+++ /dev/null
@@ -1,475 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifndef _STREAMBUF_H
-#define _STREAMBUF_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-/* #define _G_IO_THROW */ /* Not implemented:  ios::failure */
-
-#define _IO_NEW_STREAMS // new optimizated stream representation
-
-extern "C" {
-#include <libio.h>
-}
-//#include <_G_config.h>
-#ifdef _IO_NEED_STDARG_H
-#include <stdarg.h>
-#endif
-#ifndef _IO_va_list
-#define _IO_va_list char *
-#endif
-
-#ifndef EOF
-#define EOF (-1)
-#endif
-#ifndef NULL
-#ifdef __GNUC__
-#define NULL ((void*)0)
-#else
-#define NULL (0)
-#endif
-#endif
-
-#ifndef _IO_wchar_t
-#define _IO_wchar_t short
-#endif
-
-extern "C++" {
-class istream; /* Work-around for a g++ name mangling bug. Fixed in 2.6. */
-class ostream; class streambuf;
-
-// In case some header files defines these as macros.
-#undef open
-#undef close
-
-typedef _IO_off_t streamoff;
-typedef _IO_fpos_t streampos;
-typedef _IO_ssize_t streamsize;
-
-typedef unsigned long __fmtflags;
-typedef unsigned char __iostate;
-
-struct _ios_fields
-{ // The data members of an ios.
-    streambuf *_strbuf;
-    ostream* _tie;
-    int _width;
-    __fmtflags _flags;
-    _IO_wchar_t _fill;
-    __iostate _state;
-    __iostate _exceptions;
-    int _precision;
-
-    void *_arrays; /* Support for ios::iword and ios::pword. */
-};
-
-#define _IOS_GOOD	0
-#define _IOS_EOF	1
-#define _IOS_FAIL	2
-#define _IOS_BAD	4
-
-#define _IO_INPUT	1
-#define _IO_OUTPUT	2
-#define _IO_ATEND	4
-#define _IO_APPEND	8
-#define _IO_TRUNC	16
-#define _IO_NOCREATE	32
-#define _IO_NOREPLACE	64
-#define _IO_BIN		128
-
-#ifdef _STREAM_COMPAT
-enum state_value {
-    _good = _IOS_GOOD,
-    _eof = _IOS_EOF,
-    _fail = _IOS_FAIL,
-    _bad = _IOS_BAD };
-enum open_mode {
-    input = _IO_INPUT,
-    output = _IO_OUTPUT,
-    atend = _IO_ATEND,
-    append = _IO_APPEND };
-#endif
-
-class ios : public _ios_fields {
-  ios& operator=(ios&);  /* Not allowed! */
-  ios (const ios&); /* Not allowed! */
-  public:
-    typedef __fmtflags fmtflags;
-    typedef int iostate;
-    typedef int openmode;
-    typedef int streamsize;
-    enum io_state {
-	goodbit = _IOS_GOOD,
-	eofbit = _IOS_EOF,
-	failbit = _IOS_FAIL,
-	badbit = _IOS_BAD };
-    enum open_mode {
-	in = _IO_INPUT,
-	out = _IO_OUTPUT,
-	ate = _IO_ATEND,
-	app = _IO_APPEND,
-	trunc = _IO_TRUNC,
-	nocreate = _IO_NOCREATE,
-	noreplace = _IO_NOREPLACE,
-	bin = _IOS_BIN, // Deprecated - ANSI uses ios::binary.
-	binary = _IOS_BIN };
-    enum seek_dir { beg, cur, end};
-    // ANSI: typedef enum seek_dir seekdir; etc
-    // NOTE: If adding flags here, before to update ios::bitalloc().
-    enum { skipws=_IO_SKIPWS,
-	   left=_IO_LEFT, right=_IO_RIGHT, internal=_IO_INTERNAL,
-	   dec=_IO_DEC, oct=_IO_OCT, hex=_IO_HEX,
-	   showbase=_IO_SHOWBASE, showpoint=_IO_SHOWPOINT,
-	   uppercase=_IO_UPPERCASE, showpos=_IO_SHOWPOS,
-	   scientific=_IO_SCIENTIFIC, fixed=_IO_FIXED,
-	   unitbuf=_IO_UNITBUF, stdio=_IO_STDIO
-#ifndef _IO_NEW_STREAMS
-	   , dont_close=_IO_DONT_CLOSE // Don't delete streambuf on stream destruction
-#endif
-	   };
-    enum { // Masks.
-	basefield=dec+oct+hex,
-	floatfield = scientific+fixed,
-	adjustfield = left+right+internal
-    };
-
-#ifdef _IO_THROW
-    class failure : public xmsg {
-	ios* _stream;
-      public:
-	failure(ios* stream) { _stream = stream; }
-	failure(string cause, ios* stream) { _stream = stream; }
-	ios* rdios() const { return _stream; }
-    };
-#endif
-
-    ostream* tie() const { return _tie; }
-    ostream* tie(ostream* val) { ostream* save=_tie; _tie=val; return save; }
-
-    // Methods to change the format state.
-    _IO_wchar_t fill() const { return (_IO_wchar_t)_fill; }
-    _IO_wchar_t fill(_IO_wchar_t newf)
-	{_IO_wchar_t oldf = (_IO_wchar_t)_fill; _fill = (char)newf; return oldf;}
-    fmtflags flags() const { return _flags; }
-    fmtflags flags(fmtflags new_val) {
-	fmtflags old_val = _flags; _flags = new_val; return old_val; }
-    int precision() const { return _precision; }
-    int precision(int newp) {
-	unsigned short oldp = _precision; _precision = (unsigned short)newp;
-	return oldp; }
-    fmtflags setf(fmtflags val) {
-	fmtflags oldbits = _flags;
-	_flags |= val; return oldbits; }
-    fmtflags setf(fmtflags val, fmtflags mask) {
-	fmtflags oldbits = _flags;
-	_flags = (_flags & ~mask) | (val & mask); return oldbits; }
-    fmtflags unsetf(fmtflags mask) {
-	fmtflags oldbits = _flags;
-	_flags &= ~mask; return oldbits; }
-    int width() const { return _width; }
-    int width(int val) { int save = _width; _width = val; return save; }
-
-#ifdef _IO_THROW
-    void _throw_failure() const { throw new ios::failure(this); }
-#else
-    void _throw_failure() const { }
-#endif
-    void clear(iostate state = 0) {
-	_state = _strbuf ? state : state|badbit;
-	if (_state & _exceptions) _throw_failure(); }
-    void set(iostate flag) { _state |= flag;
-	if (_state & _exceptions) _throw_failure(); }
-    void setstate(iostate flag) { _state |= flag; // ANSI
-	if (_state & _exceptions) _throw_failure(); }
-    int good() const { return _state == 0; }
-    int eof() const { return _state & ios::eofbit; }
-    int fail() const { return _state & (ios::badbit|ios::failbit); }
-    int bad() const { return _state & ios::badbit; }
-    iostate rdstate() const { return _state; }
-    operator void*() const { return fail() ? (void*)0 : (void*)(-1); }
-    int operator!() const { return fail(); }
-    iostate exceptions() const { return _exceptions; }
-    void exceptions(iostate enable) {
-	_exceptions = enable;
-	if (_state & _exceptions) _throw_failure(); }
-
-    streambuf* rdbuf() const { return _strbuf; }
-    streambuf* rdbuf(streambuf *_s) {
-      streambuf *_old = _strbuf; _strbuf = _s; clear (); return _old; }
-
-    static int sync_with_stdio(int on);
-    static void sync_with_stdio() { sync_with_stdio(1); }
-    static fmtflags bitalloc();
-    static int xalloc();
-    void*& pword(int);
-    void* pword(int) const;
-    long& iword(int);
-    long iword(int) const;
-
-#ifdef _STREAM_COMPAT
-    void unset(state_value flag) { _state &= ~flag; }
-    void close();
-    int is_open();
-    int readable();
-    int writable();
-#endif
-
-    // Used to initialize standard streams. Not needed in this implementation.
-    class Init {
-    public:
-      Init () { }
-    };
-
-  protected:
-    inline ios(streambuf* sb = 0, ostream* tie_to = 0);
-    inline virtual ~ios();
-    inline void init(streambuf* sb, ostream* tie = 0);
-};
-
-#if __GNUG__==1
-typedef int _seek_dir;
-#else
-typedef ios::seek_dir _seek_dir;
-#endif
-
-// Magic numbers and bits for the _flags field.
-// The magic numbers use the high-order bits of _flags;
-// the remaining bits are abailable for variable flags.
-// Note: The magic numbers must all be negative if stdio
-// emulation is desired.
-
-// A streammarker remembers a position in a buffer.
-// You are guaranteed to be able to seek back to it if it is saving().
-class streammarker : private _IO_marker {
-    friend class streambuf;
-    void set_offset(int offset) { _pos = offset; }
-  public:
-    streammarker(streambuf *sb);
-    ~streammarker();
-    int saving() { return  1; }
-    int delta(streammarker&);
-    int delta();
-};
-
-struct streambuf : public _IO_FILE { // protected??
-    friend class ios;
-    friend class istream;
-    friend class ostream;
-    friend class streammarker;
-    const void *&_vtable() { return *(const void**)((_IO_FILE*)this + 1); }
-  protected:
-    static streambuf* _list_all; /* List of open streambufs. */
-    _IO_FILE*& xchain() { return _chain; }
-    void _un_link();
-    void _link_in();
-    char* gptr() const
-      { return _IO_file_flags & _IO_IN_BACKUP ? _IO_save_base : _IO_read_ptr; }
-    char* pptr() const { return _IO_write_ptr; }
-    char* egptr() const
-      { return _IO_file_flags & _IO_IN_BACKUP ? _IO_save_end : _IO_read_end; }
-    char* epptr() const { return _IO_write_end; }
-    char* pbase() const { return _IO_write_base; }
-    char* eback() const
-      { return _IO_file_flags & _IO_IN_BACKUP ? _IO_save_base : _IO_read_base;}
-    char* base() const { return _IO_buf_base; }
-    char* ebuf() const { return _IO_buf_end; }
-    int blen() const { return _IO_buf_end - _IO_buf_base; }
-    void xput_char(char c) { *_IO_write_ptr++ = c; }
-    int xflags() { return _IO_file_flags; }
-    int xflags(int f) {int fl = _IO_file_flags; _IO_file_flags = f; return fl;}
-    void xsetflags(int f) { _IO_file_flags |= f; }
-    void xsetflags(int f, int mask)
-      { _IO_file_flags = (_IO_file_flags & ~mask) | (f & mask); }
-    void gbump(int n)
-      { _IO_file_flags & _IO_IN_BACKUP ? (_IO_save_base+=n):(_IO_read_ptr+=n);}
-    void pbump(int n) { _IO_write_ptr += n; }
-    void setb(char* b, char* eb, int a=0);
-    void setp(char* p, char* ep)
-      { _IO_write_base=_IO_write_ptr=p; _IO_write_end=ep; }
-    void setg(char* eb, char* g, char *eg) {
-      if (_IO_file_flags & _IO_IN_BACKUP) _IO_free_backup_area(this); 
-      _IO_read_base = eb; _IO_read_ptr = g; _IO_read_end = eg; }
-    char *shortbuf() { return _shortbuf; }
-
-    int in_backup() { return _flags & _IO_IN_BACKUP; }
-    // The start of the main get area:  FIXME:  wrong for write-mode filebuf?
-    char *Gbase() { return in_backup() ? _IO_save_base : _IO_read_base; }
-    // The end of the main get area:
-    char *eGptr() { return in_backup() ? _IO_save_end : _IO_read_end; }
-    // The start of the backup area:
-    char *Bbase() { return in_backup() ? _IO_read_base : _IO_save_base; }
-    char *Bptr() { return _IO_backup_base; }
-    // The end of the backup area:
-    char *eBptr() { return in_backup() ? _IO_read_end : _IO_save_end; }
-    char *Nbase() { return _IO_save_base; }
-    char *eNptr() { return _IO_save_end; }
-    int have_backup() { return _IO_save_base != NULL; }
-    int have_markers() { return _markers != NULL; }
-    void free_backup_area();
-    void unsave_markers(); // Make all streammarkers !saving().
-    int put_mode() { return _flags & _IO_CURRENTLY_PUTTING; }
-    int switch_to_get_mode();
-    
-    streambuf(int flags=0);
-  public:
-    static int flush_all();
-    static void flush_all_linebuffered(); // Flush all line buffered files.
-    virtual ~streambuf();
-    virtual int overflow(int c = EOF); // Leave public for now
-    virtual int underflow(); // Leave public for now
-    virtual int uflow(); // Leave public for now
-    virtual int pbackfail(int c);
-//    virtual int showmany ();
-    virtual streamsize xsputn(const char* s, streamsize n);
-    virtual streamsize xsgetn(char* s, streamsize n);
-    virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-    virtual streampos seekpos(streampos pos, int mode = ios::in|ios::out);
-
-    streampos pubseekoff(streamoff o, _seek_dir d, int mode=ios::in|ios::out)
-      { return _IO_seekoff (this, o, d, mode); }
-    streampos pubseekpos(streampos pos, int mode = ios::in|ios::out)
-      { return _IO_seekpos (this, pos, mode); }
-    streampos sseekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-    streampos sseekpos(streampos pos, int mode = ios::in|ios::out);
-    virtual streambuf* setbuf(char* p, int len);
-    virtual int sync();
-    virtual int doallocate();
-
-    int seekmark(streammarker& mark, int delta = 0);
-    int sputbackc(char c);
-    int sungetc();
-    int unbuffered() { return _flags & _IO_UNBUFFERED ? 1 : 0; }
-    int linebuffered() { return _flags & _IO_LINE_BUF ? 1 : 0; }
-    void unbuffered(int i)
-	{ if (i) _flags |= _IO_UNBUFFERED; else _flags &= ~_IO_UNBUFFERED; }
-    void linebuffered(int i)
-	{ if (i) _flags |= _IO_LINE_BUF; else _flags &= ~_IO_LINE_BUF; }
-    int allocate() { // For AT&T compatibility
-	if (base() || unbuffered()) return 0;
-	else return doallocate(); }
-    // Allocate a buffer if needed; use _shortbuf if appropriate.
-    void allocbuf() { if (base() == NULL) doallocbuf(); }
-    void doallocbuf();
-    int in_avail() { return _IO_read_end - _IO_read_ptr; }
-    int out_waiting() { return _IO_write_ptr - _IO_write_base; }
-    streamsize sputn(const char* s, streamsize n) { return xsputn(s, n); }
-    streamsize padn(char pad, streamsize n) { return _IO_padn(this, pad, n); }
-    streamsize sgetn(char* s, streamsize n) { return _IO_sgetn(this, s, n); }
-    int ignore(int);
-    int get_column();
-    int set_column(int);
-    long sgetline(char* buf, _IO_size_t n, char delim, int putback_delim);
-    int sputc(int c) { return _IO_putc(c, this); }
-    int sbumpc() { return _IO_getc(this); }
-    int sgetc() { return _IO_peekc(this); }
-    int snextc() {
-	if (_IO_read_ptr >= _IO_read_end && __underflow(this) == EOF)
-	  return EOF;
-	else return _IO_read_ptr++, sgetc(); }
-    void stossc() { if (_IO_read_ptr < _IO_read_end) _IO_read_ptr++; }
-    int vscan(char const *fmt0, _IO_va_list ap, ios* stream = NULL);
-    int scan(char const *fmt0 ...);
-    int vform(char const *fmt0, _IO_va_list ap);
-    int form(char const *fmt0 ...);
-#if 0 /* Work in progress */
-    int column();  // Current column number (of put pointer). -1 is unknown.
-    void column(int c);  // Set column number of put pointer to c.
-#endif
-    virtual streamsize sys_read(char* buf, streamsize size);
-    virtual streamsize sys_write(const char*, streamsize);
-    virtual streampos sys_seek(streamoff, _seek_dir);
-    virtual int sys_close();
-    virtual int sys_stat(void*); // Actually, a (struct stat*)
-};
-
-// A backupbuf is a streambuf with full backup and savepoints on reading.
-// All standard streambufs in the GNU iostream library are backupbufs.
-
-class filebuf : public streambuf {
-  protected:
-    void init();
-  public:
-    static const int openprot; // Non-ANSI AT&T-ism:  Default open protection.
-    filebuf();
-    filebuf(int fd);
-    filebuf(int fd, char* p, int len);
-#if !_IO_UNIFIED_JUMPTABLES
-    static filebuf *__new();
-#endif
-    ~filebuf();
-    filebuf* attach(int fd);
-    filebuf* open(const char *filename, const char *mode);
-    filebuf* open(const char *filename, ios::openmode mode, int prot = 0664);
-    virtual int underflow();
-    virtual int overflow(int c = EOF);
-    int is_open() const { return _fileno >= 0; }
-    int fd() const { return is_open() ? _fileno : EOF; }
-    filebuf* close();
-    virtual int doallocate();
-    virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-    virtual streambuf* setbuf(char* p, int len);
-    streamsize xsputn(const char* s, streamsize n);
-    streamsize xsgetn(char* s, streamsize n);
-    virtual int sync();
-  protected: // See documentation in filebuf.C.
-//    virtual int pbackfail(int c);
-    int is_reading() { return eback() != egptr(); }
-    char* cur_ptr() { return is_reading() ?  gptr() : pptr(); }
-    /* System's idea of pointer */
-    char* file_ptr() { return eGptr(); }
-    // Low-level operations (Usually invoke system calls.)
-    virtual streamsize sys_read(char* buf, streamsize size);
-    virtual streampos sys_seek(streamoff, _seek_dir);
-    virtual streamsize sys_write(const char*, streamsize);
-    virtual int sys_stat(void*); // Actually, a (struct stat*)
-    virtual int sys_close();
-#if 0
-    virtual uflow;
-    virtual showmany;
-#endif
-};
-
-inline void ios::init(streambuf* sb, ostream* tie_to) {
-		_state = sb ? ios::goodbit : ios::badbit; _exceptions=0;
-		_strbuf=sb; _tie = tie_to; _width=0; _fill=' ';
-#ifdef _IO_NEW_STREAMS
-		_flags=ios::skipws|ios::dec;
-#else
-		_flags=ios::skipws|ios::dec|ios::dont_close;
-#endif
-		_precision=6; _arrays = 0; }
-
-inline ios::ios(streambuf* sb, ostream* tie_to) { init(sb, tie_to); }
-
-inline ios::~ios() {
-#ifndef _IO_NEW_STREAMS
-    if (!(_flags & (unsigned int)ios::dont_close)) delete rdbuf();
-#endif
-    if (_arrays) delete [] _arrays;
-}
-} // extern "C++"
-#endif /* _STREAMBUF_H */
diff --git a/contrib/libg++/libio/strfile.h b/contrib/libg++/libio/strfile.h
deleted file mode 100644
index d2ae4c028694..000000000000
--- a/contrib/libg++/libio/strfile.h
+++ /dev/null
@@ -1,52 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <libio.h>
-#ifdef TODO
-Merge into  libio.h ?
-#endif
-
-typedef void *(*_IO_alloc_type) __P((_IO_size_t));
-typedef void (*_IO_free_type) __P((void*));
-
-struct _IO_str_fields
-{
-  _IO_alloc_type _allocate_buffer;
-  _IO_free_type _free_buffer;
-};
-
-typedef struct _IO_strfile_
-{
-  struct _IO_FILE _f;
-  const void *_vtable;
-  struct _IO_str_fields _s;
-} _IO_strfile;
-
-/* dynamic: set when the array object is allocated (or reallocated)  as
-   necessary to hold a character sequence that can change in length. */
-#define _IO_STR_DYNAMIC(FP) ((FP)->_s._allocate_buffer != (_IO_alloc_type)0)
-
-/* frozen: set when the program has requested that the array object not
-   be altered, reallocated, or freed. */
-#define _IO_STR_FROZEN(FP) ((FP)->_f._IO_file_flags & _IO_USER_BUF)
diff --git a/contrib/libg++/libio/strops.c b/contrib/libg++/libio/strops.c
deleted file mode 100644
index c88a1335ffd6..000000000000
--- a/contrib/libg++/libio/strops.c
+++ /dev/null
@@ -1,290 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "strfile.h"
-#include "libioP.h"
-#include <string.h>
-
-#if 0
-/* The following definitions are for exposition only.
-   They map the terminlogy used in the ANSI/ISO C++ draft standard
-   to the implementation. */
-
-/* allocated:  set  when a dynamic array object has been allocated, and
-   hence should be freed by the destructor for the strstreambuf object. */
-#define ALLOCATED(FP) ((FP)->_f._IO_buf_base && DYNAMIC(FP))
-
-/* constant:  set when the array object has const elements,
-   so the output sequence cannot be written. */
-#define CONSTANT(FP) ((FP)->_f._IO_file_flags & _IO_NO_WRITES)
-
-/* alsize:  the suggested minimum size for a dynamic array object. */
-#define ALSIZE(FP) ??? /* not stored */
-
-/* palloc: points to the function to call to allocate a dynamic array object.*/
-#define PALLOC(FP) \
-  ((FP)->_s._allocate_buffer == default_alloc ? 0 : (FP)->_s._allocate_buffer)
-
-/* pfree: points  to  the  function  to call to free a dynamic array object. */
-#define PFREE(FP) \
-  ((FP)->_s._free_buffer == default_free ? 0 : (FP)->_s._free_buffer)
-
-#endif
-
-#ifdef TODO
-/* An "unbounded buffer" is when a buffer is supplied, but with no
-   specified length.  An example is the buffer argument to sprintf.
-   */
-#endif
-
-void
-DEFUN(_IO_str_init_static, (fp, ptr, size, pstart),
-      _IO_FILE *fp AND char *ptr AND int size AND char *pstart)
-{
-  if (size == 0)
-    size = strlen(ptr);
-  else if (size < 0)
-    {
-      /* If size is negative 'the characters are assumed to
-	 continue indefinitely.'  This is kind of messy ... */
-      int s;
-      size = 512;
-      /* Try increasing powers of 2, as long as we don't wrap around. */
-      for (; s = 2*size, s > 0 && ptr + s > ptr && s < 0x4000000L; )
-	size = s;
-      /* Try increasing size as much as we can without wrapping around. */
-      for (s = size >> 1; s > 0; s >>= 1)
-	{
-	  if (ptr + size + s > ptr)
-	    size += s;
-	}
-    }
-  _IO_setb(fp, ptr, ptr+size, 0);
-
-  fp->_IO_write_base = ptr;
-  fp->_IO_read_base = ptr;
-  fp->_IO_read_ptr = ptr;
-  if (pstart)
-    {
-      fp->_IO_write_ptr = pstart;
-      fp->_IO_write_end = ptr+size;
-      fp->_IO_read_end = pstart;
-    }
-  else
-    {
-      fp->_IO_write_ptr = ptr;
-      fp->_IO_write_end = ptr;
-      fp->_IO_read_end = ptr+size;
-    }
-  /* A null _allocate_buffer function flags the strfile as being static. */
-  (((_IO_strfile*)(fp))->_s._allocate_buffer) =  (_IO_alloc_type)0;
-}
-
-void
-DEFUN(_IO_str_init_readonly, (fp, ptr, size),
-      _IO_FILE *fp AND const char *ptr AND int size)
-{
-  _IO_str_init_static (fp, (char*)ptr, size, NULL);
-  fp->_IO_file_flags |= _IO_NO_WRITES;
-}
-
-int
-DEFUN(_IO_str_overflow, (fp, c),
-      register _IO_FILE* fp AND int c)
-{
-  int flush_only = c == EOF;
-  _IO_size_t pos;
-  if (fp->_flags & _IO_NO_WRITES)
-      return flush_only ? 0 : EOF;
-  if ((fp->_flags & _IO_TIED_PUT_GET) && !(fp->_flags & _IO_CURRENTLY_PUTTING))
-    {
-      fp->_flags |= _IO_CURRENTLY_PUTTING;
-      fp->_IO_write_ptr = fp->_IO_read_ptr;
-      fp->_IO_read_ptr = fp->_IO_read_end;
-    }
-  pos =  fp->_IO_write_ptr - fp->_IO_write_base;
-  if (pos >= _IO_blen(fp) + flush_only)
-    {
-      if (fp->_flags & _IO_USER_BUF) /* not allowed to enlarge */
-	return EOF;
-      else
-	{
-	  char *new_buf;
-	  char *old_buf = fp->_IO_buf_base;
-	  _IO_size_t new_size = 2 * _IO_blen(fp) + 100;
-	  new_buf
-	    = (char*)(*((_IO_strfile*)fp)->_s._allocate_buffer)(new_size);
-	  if (new_buf == NULL)
-	    {
-	      /*	  __ferror(fp) = 1; */
-	      return EOF;
-	    }
-	  if (fp->_IO_buf_base)
-	    {
-	      memcpy(new_buf, old_buf, _IO_blen(fp));
-	      (*((_IO_strfile*)fp)->_s._free_buffer)(fp->_IO_buf_base);
-	      /* Make sure _IO_setb won't try to delete _IO_buf_base. */
-	      fp->_IO_buf_base = NULL;
-	    }
-#if 0
-	  if (lenp == &LEN(fp)) /* use '\0'-filling */
-	      memset(new_buf + pos, 0, blen() - pos);
-#endif
-	  _IO_setb(fp, new_buf, new_buf + new_size, 1);
-	  fp->_IO_read_base = new_buf + (fp->_IO_read_base - old_buf);
-	  fp->_IO_read_ptr = new_buf + (fp->_IO_read_ptr - old_buf);
-	  fp->_IO_read_end = new_buf + (fp->_IO_read_end - old_buf);
-	  fp->_IO_write_ptr = new_buf + (fp->_IO_write_ptr - old_buf);
-
-	  fp->_IO_write_base = new_buf;
-	  fp->_IO_write_end = fp->_IO_buf_end;
-	}
-    }
-
-  if (!flush_only)
-    *fp->_IO_write_ptr++ = (unsigned char) c;
-  if (fp->_IO_write_ptr > fp->_IO_read_end)
-    fp->_IO_read_end = fp->_IO_write_ptr;
-  return c;
-}
-
-int
-DEFUN(_IO_str_underflow, (fp),
-      register _IO_FILE* fp)
-{
-  if (fp->_IO_write_ptr > fp->_IO_read_end)
-    fp->_IO_read_end = fp->_IO_write_ptr;
-  if ((fp->_flags & _IO_TIED_PUT_GET) && (fp->_flags & _IO_CURRENTLY_PUTTING))
-    {
-      fp->_flags &= ~_IO_CURRENTLY_PUTTING;
-      fp->_IO_read_ptr = fp->_IO_write_ptr;
-      fp->_IO_write_ptr = fp->_IO_write_end;
-    }
-  if (fp->_IO_read_ptr < fp->_IO_read_end)
-    return *fp->_IO_read_ptr;
-  else
-    return EOF;
-}
-
-/* The size of the valid part of the buffer.  */
-
-_IO_ssize_t
-DEFUN(_IO_str_count, (fp),
-      register _IO_FILE *fp)
-{
-  return (fp->_IO_write_ptr > fp->_IO_read_end ? fp->_IO_write_ptr
-	  : fp->_IO_read_end)
-    - fp->_IO_read_base;
-}     
-
-_IO_pos_t
-DEFUN(_IO_str_seekoff, (fp, offset, dir, mode),
-      register _IO_FILE *fp AND _IO_off_t offset AND int dir AND int mode)
-{
-  _IO_ssize_t cur_size = _IO_str_count(fp);
-  _IO_pos_t new_pos = EOF;
-
-  /* Move the get pointer, if requested. */
-  if (mode & _IOS_INPUT)
-    {
-      switch (dir)
-	{
-	case _IO_seek_end:
-	  offset += cur_size;
-	  break;
-	case _IO_seek_cur:
-	  offset += fp->_IO_read_ptr - fp->_IO_read_base;
-	  break;
-	default: /* case _IO_seek_set: */
-	  break;
-	}
-      if (offset < 0 || (_IO_size_t)offset > cur_size)
-	return EOF;
-      fp->_IO_read_ptr = fp->_IO_read_base + offset;
-      fp->_IO_read_end = fp->_IO_read_base + cur_size;
-      new_pos = offset;
-    }
-
-  /* Move the put pointer, if requested. */
-  if (mode & _IOS_OUTPUT)
-    {
-      switch (dir)
-	{
-	case _IO_seek_end:
-	  offset += cur_size;
-	  break;
-	case _IO_seek_cur:
-	  offset += fp->_IO_write_ptr - fp->_IO_write_base;
-	  break;
-	default: /* case _IO_seek_set: */
-	  break;
-	}
-      if (offset < 0 || (_IO_size_t)offset > cur_size)
-	return EOF;
-      fp->_IO_write_ptr = fp->_IO_write_base + offset;
-      new_pos = offset;
-    }
-  return new_pos;
-}
-
-int
-DEFUN(_IO_str_pbackfail, (fp, c),
-      register _IO_FILE *fp AND int c)
-{
-  if ((fp->_flags & _IO_NO_WRITES) && c != EOF)
-    return EOF;
-  return _IO_default_pbackfail(fp, c);
-}
-
-void
-DEFUN (_IO_str_finish, (fp),
-      register _IO_FILE* fp)
-{
-  if (fp->_IO_buf_base && !(fp->_flags & _IO_USER_BUF))
-    (((_IO_strfile*)fp)->_s._free_buffer)(fp->_IO_buf_base);
-  fp->_IO_buf_base = NULL;
-
-  _IO_default_finish(fp);
-}
-
-struct _IO_jump_t _IO_str_jumps = {
-  JUMP_INIT_DUMMY,
-  JUMP_INIT(finish, _IO_str_finish),
-  JUMP_INIT(overflow, _IO_str_overflow),
-  JUMP_INIT(underflow, _IO_str_underflow),
-  JUMP_INIT(uflow, _IO_default_uflow),
-  JUMP_INIT(pbackfail, _IO_str_pbackfail),
-  JUMP_INIT(xsputn, _IO_default_xsputn),
-  JUMP_INIT(xsgetn, _IO_default_xsgetn),
-  JUMP_INIT(seekoff, _IO_str_seekoff),
-  JUMP_INIT(seekpos, _IO_default_seekpos),
-  JUMP_INIT(setbuf, _IO_default_setbuf),
-  JUMP_INIT(sync, _IO_default_sync),
-  JUMP_INIT(doallocate, _IO_default_doallocate),
-  JUMP_INIT(read, _IO_default_read),
-  JUMP_INIT(write, _IO_default_write),
-  JUMP_INIT(seek, _IO_default_seek),
-  JUMP_INIT(close, _IO_default_close),
-  JUMP_INIT(stat, _IO_default_stat)
-};
diff --git a/contrib/libg++/libio/strstream.cc b/contrib/libg++/libio/strstream.cc
deleted file mode 100644
index a32e811c9d94..000000000000
--- a/contrib/libg++/libio/strstream.cc
+++ /dev/null
@@ -1,116 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "iostreamP.h"
-#include "strstream.h"
-#include <string.h>
-
-static void* default_alloc(_IO_size_t size)
-{
-    return (void*)new char[size];
-}
-
-static void default_free(void* ptr)
-{
-    delete [] (char*)ptr;
-}
-
-istrstream::istrstream(const char *cp, int n)
-{
-  __my_sb.init_readonly (cp, n);
-}
-
-strstreambase::strstreambase(char *cp, int n, int mode)
-: __my_sb (cp, n,
-	   (mode == ios::app || mode == ios::ate) ? cp + strlen(cp) : cp)
-{
-  init (&__my_sb);
-}
-
-char *strstreambuf::str()
-{
-    freeze(1);
-    return base();
-}
-
-_IO_ssize_t strstreambuf::pcount () { return _IO_write_ptr - _IO_write_base; }
-
-int strstreambuf::overflow(int c /* = EOF */)
-{
-  return _IO_str_overflow (this, c);
-}
-
-int strstreambuf::underflow()
-{
-  return _IO_str_underflow(this);
-}
-
-
-void strstreambuf::init_dynamic(_IO_alloc_type alloc, _IO_free_type free,
-				int initial_size)
-				
-{
-    _s._allocate_buffer = alloc ? alloc : default_alloc;
-    _s._free_buffer = free ? free : default_free;
-    if (initial_size > 0)
-      {
-	char * buf = (char*)(*_s._allocate_buffer)(initial_size);
-	setb(buf, buf + initial_size, 1);
-	setp(buf, buf + initial_size);
-	setg(buf, buf, buf);
-      }
-}
-
-void strstreambuf::init_static(char *ptr, int size, char *pstart)
-{
-  _IO_str_init_static (this, ptr, size, pstart);
-}
-
-void strstreambuf::init_readonly (const char *ptr, int size)
-{
-  _IO_str_init_readonly (this, ptr, size);
-}
-
-strstreambuf::~strstreambuf()
-{
-    if (_IO_buf_base && !(_flags & _IO_USER_BUF))
-        (_s._free_buffer)(_IO_buf_base);
-    _IO_buf_base = NULL;
-}
-
-streampos strstreambuf::seekoff(streamoff off, _seek_dir dir,
-					int mode /*=ios::in|ios::out*/)
-{
-  return _IO_str_seekoff (this, off, dir, mode);
-}
-
-int strstreambuf::pbackfail(int c)
-{
-  return _IO_str_pbackfail (this, c);
-}
diff --git a/contrib/libg++/libio/strstream.h b/contrib/libg++/libio/strstream.h
deleted file mode 100644
index d549b4547588..000000000000
--- a/contrib/libg++/libio/strstream.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifndef __STRSTREAM_H
-#define __STRSTREAM_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-#include <iostream.h>
-#include <strfile.h>
-
-extern "C++" {
-class strstreambuf : public streambuf
-{
-  struct _IO_str_fields _s;
-  friend class istrstream;
-
-    void init_dynamic(_IO_alloc_type alloc, _IO_free_type free,
-		      int initial_size = 0);
-    void init_static(char *ptr, int size, char *pstart);
-    void init_readonly(const char *ptr, int size);
-  protected:
-    virtual int overflow(int = EOF);
-    virtual int underflow();
-    virtual int pbackfail(int c);
-  public:
-    virtual ~strstreambuf();
-    strstreambuf() { init_dynamic(0, 0); }
-    strstreambuf(int initial_size) { init_dynamic(0, 0, initial_size); }
-    strstreambuf(void *(*alloc)(_IO_size_t), void (*free)(void*))
-	{ init_dynamic(alloc, free); }
-    strstreambuf(char *ptr, int size, char *pstart = NULL)
-	{ init_static(ptr, size, pstart); }
-    strstreambuf(unsigned char *ptr, int size, unsigned char *pstart = NULL)
-	{ init_static((char*)ptr, size, (char*)pstart); }
-    strstreambuf(const char *ptr, int size)
-	{ init_readonly(ptr, size); }
-    strstreambuf(const unsigned char *ptr, int size)
-	{ init_readonly((const char*)ptr, size); }
-    strstreambuf(signed char *ptr, int size, signed char *pstart = NULL)
-	{ init_static((char*)ptr, size, (char*)pstart); }
-    strstreambuf(const signed char *ptr, int size)
-	{ init_readonly((const char*)ptr, size); }
-    // Note: frozen() is always true if !_IO_STR_DYNAMIC(this).
-    int frozen() { return _flags & _IO_USER_BUF ? 1 : 0; }
-    void freeze(int n=1)
-	{ if (_IO_STR_DYNAMIC(this))
-	    { if (n) _flags |= _IO_USER_BUF; else _flags &= ~_IO_USER_BUF; } }
-    _IO_ssize_t pcount();
-    char *str();
-    virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-};
-
-class strstreambase : virtual public ios {
-  protected:
-    strstreambuf __my_sb;
-  public:
-    strstreambuf* rdbuf() { return &__my_sb; }
-  protected:
-    strstreambase() { init (&__my_sb); }
-    strstreambase(char *cp, int n, int mode=ios::out);
-};
-
-class istrstream : public strstreambase, public istream {
-  public:
-    istrstream(const char*, int=0);
-};
-
-class ostrstream : public strstreambase, public ostream {
-  public:
-    ostrstream() { }
-    ostrstream(char *cp, int n, int mode=ios::out) :strstreambase(cp,n,mode){}
-    _IO_ssize_t pcount() { return ((strstreambuf*)_strbuf)->pcount(); }
-    char *str() { return ((strstreambuf*)_strbuf)->str(); }
-    void freeze(int n = 1) { ((strstreambuf*)_strbuf)->freeze(n); }
-    int frozen() { return ((strstreambuf*)_strbuf)->frozen(); }
-};
-
-class strstream : public strstreambase, public iostream {
-  public:
-  strstream() { }
-    strstream(char *cp, int n, int mode=ios::out) :strstreambase(cp,n,mode){}
-    _IO_ssize_t pcount() { return ((strstreambuf*)_strbuf)->pcount(); }
-    char *str() { return ((strstreambuf*)_strbuf)->str(); }
-    void freeze(int n = 1) { ((strstreambuf*)_strbuf)->freeze(n); }
-    int frozen() { return ((strstreambuf*)_strbuf)->frozen(); }
-};
-} // extern "C++"
-
-#endif /*!__STRSTREAM_H*/
diff --git a/contrib/libg++/libio/tests/ChangeLog b/contrib/libg++/libio/tests/ChangeLog
deleted file mode 100644
index bfd607b2ae26..000000000000
--- a/contrib/libg++/libio/tests/ChangeLog
+++ /dev/null
@@ -1,111 +0,0 @@
-Wed Apr 10 17:15:47 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in (IOLIBS): Link with libstdc++.
-
-Tue Mar 12 11:45:14 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* tiomisc.cc (test_read_write_flush):  New test for read/write/seek
-	on block end.  From Luke Blanshard <luke@cs.wisc.edu>.
-
-Thu Jul  6 17:51:30 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* tiomisc.cc (getline_test3):  New function.  Test reading long lines.
-	* tiomisc.exp:  Update for output from getline_test3.
-
-Wed May 10 03:06:51 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* configure.in (X*INCLUDES): Renamed.
-
-Thu Apr 27 21:05:00 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* tiomisc.cc (test_destroy), tiomisc.exp:  Add support for
-	_IO_NEW_STREAMS.
-
-Tue Apr 25 15:15:01 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
-
-	* tstdiomisc.c (t2): Use N not n in last SCAN macro call.
-
-Sun Feb 12 21:23:24 1995  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* Makefile.in (JUNK_TO_CLEAN): Also delete foo.dat from tiomisc.
-
-Sat Nov  5 14:37:36 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* tiomisc.cc (test_destroy):  New test case from Jason Merrill.
-	* tiomisc.exp:  Update.
-
-	* Makefile.in (JUNK_TO_CLEAN):  Add tstdiomisc.
-
-Thu Oct 13 16:47:30 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tiomisc.cc (reread_test):  Remove bogus istream assignment.
-
-Wed Aug 31 13:59:56 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (CXX_FLAGS):  Not used.  Removed.
-
-Wed Aug 17 18:27:37 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tiomisc.cc (getline_test1, getline_test2, flush1_test):  New tests,
-	* tiomisc.cc (reread_test):  New tests,
-
-Wed Jun 22 13:44:19 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tstdiomisc.c:  Add some sscanf tests.
-	* Makefile.in (check-tstdiomisc):  Run diff with expected output.
-	* tstdiomisc.exp:  New file.  Expected output from tstdiomisc.
-	* Makefile.in (foo):  New rule, for quick one-off tests.
-
-Fri May  6 14:10:24 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tFile.cc (t7):  Revert Mar 4 change - I was confused.
-
-Sat Apr  2 04:41:41 1994  Andreas Schwab (schwab@issan.informatik.uni-dortmund.de)
-
-	* Makefile.in (tfformat): Fix dependency.
-
-Fri Mar  4 17:40:14 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tFile.cc (t7):  gcount after getline shouldn't include delimiter.
-	* tFile.cc (show_int, t12), tFile.exp:  More integer formatting tests.
-
-Tue Feb  8 18:39:09 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tiomisc.cc, tiomisc.exp:  New test case (for filebuf::attach)
-	from Joe Buck.
-
-Mon Jan 31 13:24:58 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tfformat.c (main):  Fix fprintf format string (%s -> %d).
-	Bug reported by Jochen Voss <voss@mathematik.uni-kl.de>.
-
-Sun Dec 19 15:29:00 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tstdiomisc.c, Makefile.in:  New tests.
-
-Thu Dec  2 22:56:21 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (JUNK_TO_CLEAN), configure.in (MOSTLYCLEAN):
-	Added, to cleanup after tests.
-
-Fri Nov 26 16:05:43 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tiomisc.cc, tiomisc.exp:  A (hopefully growing) collection
-	of small, random tests (mainly regression tests).
-	* tiomisc.cc (test1 and test2):  Tests from Wilco van Hoogstraeten
-	<wilco@erasmus.et.tudelft.nl> to check for (now-fixed) bugs.
-
-Mon Oct  4 17:38:27 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (IOSTDIOLIB):  New macro.
-
-Fri Aug 27 12:22:10 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tFile.cc (t7):  Add test for buffer overflow.
-
-Fri Aug 20 00:23:53 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	Moved various tests over from old libg++/iostream/test.
-	* Makefile.in:  Edit appropriately.
-
-
diff --git a/contrib/libg++/libio/tests/Makefile.in b/contrib/libg++/libio/tests/Makefile.in
deleted file mode 100644
index 230ab6834839..000000000000
--- a/contrib/libg++/libio/tests/Makefile.in
+++ /dev/null
@@ -1,195 +0,0 @@
-# Copyright (C) 1993 Free Software Foundation
-# 
-# This file is part of the GNU IO Library.  This library is free
-# software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option)
-# any later version.
-# 
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with GNU CC; see the file COPYING.  If not, write to
-# the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
-
-srcdir = .
-
-CFLAGS = -g
-C_FLAGS = $(CFLAGS) -I. -I.. -I$(srcdir) -I$(srcdir)/..
-CXXFLAGS = -g
-CC = gcc
-CXX = gcc
-
-#### package, host, target, and site dependent Makefile fragments come in here.
-##
-
-STDIO_LD_FLAGS = -u __cleanup
-
-#LIBS = ../../libg++.a
-
-#LIBSTDIO = ../stdio/libstdio++.a
-#LIBIO = ../libio.a
-
-#STDIOLIBS = $(STDIO_LD_FLAGS) $(LIBSTDIO) $(LIBIO) $(LIBS)
-STDIOLIBS = $(LIBSTDIO) $(LIBIO) $(LIBS)
-IOLIBS = -L../../libstdc++ -lstdc++
-IOSTDIOLIB = ../libio.a ../../libiberty/libiberty.a
-
-DEPEND_SOURCES = $(srcdir)/*.C
-
-.PHONY: check check-iostream check-stdio
-check: check-iostream check-iostdio
-
-
-# These are tests written in C++, that test the iostream facility.
-check-iostream: check-tFile check-tiomisc \
-   check-hounddog check-putbackdog check-tiomanip
-
-# These are tests written in C, that don't need C++.
-# They test libio's emulation of stdio.
-check-iostdio: check-tiformat check-tfformat check-tstdiomisc
-
-# check-stdio runs test programs that use stdio.
-# These aren't run by default because there may be linker tricks needed
-# to build them (if libc.a contains a competing stdio implementation).
-
-check-stdio: check-tfseek check-twrseek check-trdseek check-tpopen
-
-# See ${MOSTLYCLEAN} in configure.in
-JUNK_TO_CLEAN = tFile tiomisc hounddog putbackdog tiomanip \
-   t?format *.out streamfile ftmp* tstdiomisc foo.dat
-
-.PHONY: info
-info:
-.PHONY: clean-info
-clean-info:
-.PHONY: install-info
-install-info:
-
-tst: tst.o
-	gcc -v -o tst tst.o $(STDIOLIBS)
-
-tgetl: tgetl.o
-	$(CXX) -o tgetl tgetl.o $(IOLIBS)
-
-tFile: tFile.o
-	$(CXX) -o tFile tFile.o $(IOLIBS)
-
-tiomisc: tiomisc.o
-	$(CXX) -o tiomisc tiomisc.o $(IOLIBS)
-
-hounddog: hounddog.o
-	$(CXX) -o hounddog hounddog.o $(IOLIBS)
-
-check-hounddog: hounddog
-	./hounddog <$(srcdir)/hounddog.inp > hounddog.out 2>&1
-	diff -c hounddog.out $(srcdir)/hounddog.exp
-	./hounddog -b0 <$(srcdir)/hounddog.inp > hound-b0.out 2>&1
-	diff -c hound-b0.out $(srcdir)/hounddog.exp
-	./hounddog -b2 <$(srcdir)/hounddog.inp > hound-b2.out 2>&1
-	diff -c hound-b2.out $(srcdir)/hounddog.exp
-
-putbackdog: putbackdog.o
-	$(CXX) -o putbackdog putbackdog.o $(IOLIBS)
-
-check-putbackdog-regular: putbackdog
-	./putbackdog <$(srcdir)/hounddog.inp > putback.out 2>&1
-	diff -c putback.out $(srcdir)/hounddog.exp
-check-putbackdog-nobuf: putbackdog
-	./putbackdog -b0 <$(srcdir)/hounddog.inp > putback-b0.out 2>&1
-	diff -c putback-b0.out $(srcdir)/hounddog.exp
-check-putbackdog-buf2: putbackdog
-	./putbackdog -b2 <$(srcdir)/hounddog.inp > putback-b2.out 2>&1
-	diff -c putback-b2.out $(srcdir)/hounddog.exp
-check-putbackdog: \
-  check-putbackdog-regular check-putbackdog-nobuf check-putbackdog-buf2
-
-tfseek: tfseek.o
-	$(CC) -o tfseek tfseek.o $(STDIOLIBS)
-
-check-tfseek: tfseek
-	./tfseek SEEK_SET fopen > tfseek-set-fopen.out 2>&1
-	diff -c tfseek-set-fopen.out $(srcdir)/tfseek-set.exp
-	./tfseek SEEK_SET freopen > tfseek-set-freopen.out 2>&1
-	diff -c tfseek-set-freopen.out $(srcdir)/tfseek-set.exp
-	./tfseek SEEK_CUR fopen > tfseek-cur-fopen.out 2>&1
-	diff -c tfseek-cur-fopen.out $(srcdir)/tfseek-cur.exp
-	./tfseek SEEK_CUR freopen > tfseek-cur-freopen.out 2>&1
-	diff -c tfseek-cur-freopen.out $(srcdir)/tfseek-cur.exp
-
-twrseek: twrseek.o
-	$(CC) -o twrseek twrseek.o $(STDIOLIBS)
-
-check-twrseek: twrseek
-	./twrseek > twrseek.out 2>&1
-	diff -c twrseek.out $(srcdir)/twrseek.exp
-
-trdseek: trdseek.o
-	$(CC) -o trdseek -v trdseek.o $(STDIOLIBS)
-
-check-trdseek: trdseek
-	./trdseek
-
-check-tFile-regular: tFile
-	./tFile < $(srcdir)/tFile.inp > tFile.out 2>&1
-	diff -c tFile.out $(srcdir)/tFile.exp
-# Run tFile with cout.rdbuf() unbuffered.
-check-tFile-nobuf: tFile
-	./tFile -b0 < $(srcdir)/tFile.inp > tFile-buf0.out 2>&1
-	diff -c tFile-buf0.out $(srcdir)/tFile.exp
-# Run tFile with a 3-byte buffer for cout.rdbuf().
-check-tFile-buf3: tFile
-	./tFile -b3 < $(srcdir)/tFile.inp > tFile-buf3.out 2>&1
-	diff -c tFile-buf3.out $(srcdir)/tFile.exp
-check-tFile: check-tFile-regular check-tFile-nobuf check-tFile-buf3
-
-check-tiomisc: tiomisc
-	./tiomisc >tiomisc.out 2>&1
-	diff -c tiomisc.out $(srcdir)/tiomisc.exp
-
-tiomanip: tiomanip.o
-	$(CXX) -o tiomanip tiomanip.o $(IOLIBS)
-check-tiomanip: tiomanip
-	./tiomanip >tiomanip.out 2>&1
-	diff -c tiomanip.out $(srcdir)/tiomanip.exp
-
-tfformat: $(srcdir)/tfformat.c
-	$(CC) $(C_FLAGS) -DTEST_LIBIO -DTEST_EXACTNESS \
-	  -o tfformat $(srcdir)/tfformat.c $(IOSTDIOLIB)
-
-check-tfformat: tfformat
-	./tfformat
-
-tiformat: $(srcdir)/tiformat.c
-	$(CC) $(C_FLAGS) -DTEST_LIBIO -o tiformat $(srcdir)/tiformat.c $(IOSTDIOLIB)
-
-check-tiformat: tiformat
-	./tiformat
-
-tstdiomisc: tstdiomisc.o
-	$(CC) -o tstdiomisc tstdiomisc.o $(IOSTDIOLIB)
-
-check-tstdiomisc: tstdiomisc
-	./tstdiomisc >tstdiomisc.out 2>&1
-	diff -c tstdiomisc.out $(srcdir)/tstdiomisc.exp
-
-tpopen: tpopen.o
-	$(CC) -o tpopen tpopen.o $(STDIOLIBS)
-
-check-tpopen: tpopen
-	./tpopen > tpopen.out 2>&1
-	diff -c tpopen.out $(srcdir)/tpopen.exp
-
-trwseek: trwseek.o
-	$(CC) -o trwseek trwseek.o $(STDIOLIBS)
-
-check-trwseek: trwseek
-	./trwsseek  TMP r+ k w o
-
-foo: foo.o
-	$(CXX) -o foo foo.o $(STDIOLIBS)
-foo+: foo+.o
-	$(CXX) -o foo+ foo+.o $(IOLIBS)
diff --git a/contrib/libg++/libio/tests/configure.in b/contrib/libg++/libio/tests/configure.in
deleted file mode 100644
index f832adfb2363..000000000000
--- a/contrib/libg++/libio/tests/configure.in
+++ /dev/null
@@ -1,21 +0,0 @@
-# This file is a shell script fragment that supplies the information
-# necessary for a configure script to process the program in
-# this directory.  For more information, look at ../../configure.
-
-configdirs=
-srctrigger=tFile.cc
-srcname="test C++ input/output library"
-package_makefile_frag=Make.pack
-
-# per-host:
-
-# per-target:
-
-TO_TOPDIR=../../
-ALL=' '
-XCINCLUDES='-I. -I.. -I$(srcdir) -I$(srcdir)/..'
-XCXXINCLUDES='-I. -I.. -I$(srcdir) -I$(srcdir)/..'
-MOSTLYCLEAN='*.o core $(JUNK_TO_CLEAN)'
-(. ${srcdir}/../config.shared) >${package_makefile_frag}
-
-# post-target:
diff --git a/contrib/libg++/libio/tests/hounddog.cc b/contrib/libg++/libio/tests/hounddog.cc
deleted file mode 100644
index 29a923836476..000000000000
--- a/contrib/libg++/libio/tests/hounddog.cc
+++ /dev/null
@@ -1,85 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <iostream.h>
-#include <stdlib.h>
-#include <string.h>
-
-// Read either "dog", "hound", or "hounddog".
-// If "dog" is found, return 1.
-// If "hound" is found, return 2.
-// If "hounddog" is found, return 3.
-// If non of these are found, return -1.
-int my_scan(streambuf* sb)
-{
-    streammarker fence(sb);
-    char buffer[20];
-    // Try reading "hounddog":
-    if (sb->sgetn(buffer, 8) == 8 && strncmp(buffer, "hounddog", 8) == 0)
-      return 3;
-    // No, no "hounddog":  Backup to 'fence' ...
-    sb->seekmark(fence);
-    // ... and try reading "dog":
-    if (sb->sgetn(buffer, 3) == 3 && strncmp(buffer, "dog", 3) == 0)
-      return 1;
-    // No, no "dog" either:  Backup to 'fence' ...
-    sb->seekmark(fence);
-    // ... and try reading "hound":
-    if (sb->sgetn(buffer, 5) == 5 && strncmp(buffer, "hound", 5) == 0)
-      return 2;
-    // No, no "hound" either:  Backup to 'fence' and signal failure.
-    sb->seekmark(fence); // Backup to 'fence'..
-    return -1;
-}
-
-int main(int argc, char **argv)
-{
-    streambuf *sb = cin.rdbuf();
-    if (argc > 1 && strncmp(argv[1], "-b", 2) == 0) {
-	streambuf *ret;
-	int buffer_size = atoi(&argv[1][2]);
-	if (buffer_size == 0)
-	    ret = sb->setbuf(NULL, 0);
-	else
-	    ret = sb->setbuf(new char[buffer_size], buffer_size);
-	if (ret != sb)
-	    cerr << "Warning: cin.rdbuf()->setbuf failed!\n";
-    }
-    for (;;) {
-	int code = my_scan(sb);
-	int ch = sb->sbumpc();
-	if (code == -1 && ch == EOF)
-	    break;
-	int n = 0;
-	while (ch != EOF && ch != '\n') {
-	    n++;
-	    ch = sb->sbumpc();
-	};
-	if (ch == EOF) {
-	    cout << "[Unexpected EOF]\n";
-	    break;
-	}
-	cout << "Code: " << code << " followed by " << n << " chars\n";
-    }
-}
diff --git a/contrib/libg++/libio/tests/hounddog.exp b/contrib/libg++/libio/tests/hounddog.exp
deleted file mode 100644
index 2060807b4312..000000000000
--- a/contrib/libg++/libio/tests/hounddog.exp
+++ /dev/null
@@ -1,7 +0,0 @@
-Code: -1 followed by 6 chars
-Code: 1 followed by 3 chars
-Code: 2 followed by 0 chars
-Code: -1 followed by 3 chars
-Code: 3 followed by 4 chars
-Code: 1 followed by 0 chars
-Code: -1 followed by 3 chars
diff --git a/contrib/libg++/libio/tests/hounddog.inp b/contrib/libg++/libio/tests/hounddog.inp
deleted file mode 100644
index 370371bc2032..000000000000
--- a/contrib/libg++/libio/tests/hounddog.inp
+++ /dev/null
@@ -1,7 +0,0 @@
-hello!
-doggie
-hound
-cat
-hounddog rat
-dog
-foo
diff --git a/contrib/libg++/libio/tests/putbackdog.cc b/contrib/libg++/libio/tests/putbackdog.cc
deleted file mode 100644
index 0e1ed61f5598..000000000000
--- a/contrib/libg++/libio/tests/putbackdog.cc
+++ /dev/null
@@ -1,97 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-// Test streambuf::sputbackc
-
-#include <iostream.h>
-#include <stdlib.h>
-#include <string.h>
-
-// Read either "dog", "hound", or "hounddog".
-// If "dog" is found, return 1.
-// If "hound" is found, return 2.
-// If "hounddog" is found, return 3.
-// If non of these are found, return -1.
-
-void unget_string(streambuf *sb, char *str, int count)
-{
-    for (str += count; -- count >= 0; )
-	sb->sputbackc(*--str);
-}
-
-int my_scan(streambuf* sb)
-{
-    char buffer[20];
-    // Try reading "hounddog":
-    int count;
-    count = sb->sgetn(buffer, 8);
-    if (count == 8 && strncmp(buffer, "hounddog", 8) == 0)
-      return 3;
-    // No, no "hounddog":  Backup to 'fence' ...
-    unget_string(sb, buffer, count);
-    // ... and try reading "dog":
-    count = sb->sgetn(buffer, 3);
-    if (count == 3 && strncmp(buffer, "dog", 3) == 0)
-      return 1;
-    // No, no "dog" either:  Backup to 'fence' ...
-    unget_string(sb, buffer, count);
-    // ... and try reading "hound":
-    count = sb->sgetn(buffer, 5);
-    if (count == 5 && strncmp(buffer, "hound", 5) == 0)
-      return 2;
-    // No, no "hound" either:  Backup to 'fence' and signal failure.
-    unget_string(sb, buffer, count);
-    return -1;
-}
-
-int main(int argc, char **argv)
-{
-    streambuf *sb = cin.rdbuf();
-    if (argc > 1 && strncmp(argv[1], "-b", 2) == 0) {
-	streambuf *ret;
-	int buffer_size = atoi(&argv[1][2]);
-	if (buffer_size == 0)
-	    ret = sb->setbuf(NULL, 0);
-	else
-	    ret = sb->setbuf(new char[buffer_size], buffer_size);
-	if (ret != sb)
-	    cerr << "Warning: cin.rdbuf()->setbuf failed!\n";
-    }
-    for (;;) {
-	int code = my_scan(sb);
-	int ch = sb->sbumpc();
-	if (code == -1 && ch == EOF)
-	    break;
-	int n = 0;
-	while (ch != EOF && ch != '\n') {
-	    n++;
-	    ch = sb->sbumpc();
-	};
-	if (ch == EOF) {
-	    cout << "[Unexpected EOF]\n";
-	    break;
-	}
-	cout << "Code: " << code << " followed by " << n << " chars\n";
-    }
-}
diff --git a/contrib/libg++/libio/tests/tFile.cc b/contrib/libg++/libio/tests/tFile.cc
deleted file mode 100644
index d8a1ee301fa6..000000000000
--- a/contrib/libg++/libio/tests/tFile.cc
+++ /dev/null
@@ -1,550 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-// This may look like C code, but it is really -*- C++ -*-
-
-/*
- * a few tests for streams
- *
- */
-
-#include <stream.h>
-#include <fstream.h>
-#ifndef _OLD_STREAMS
-#include <strstream.h>
-#include "unistd.h"
-#endif
-#include <SFile.h>
-#include <PlotFile.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <assert.h>
-
-class record
-{
-public:
-  char c; int i; double d;
-};
-
-ostream& operator<<(ostream& s, record& r)
-{
-  return(s << "(i = " << r.i << " c = " << r.c << " d = " << r.d << ")");
-}
-
-void t1()
-{
-  char ch;
-
-  assert(cout.good());
-  assert(cout.writable());
-  assert(cout.is_open());
-  cout << "Hello, world via cout\n";
-  assert(cerr.good());
-  assert(cerr.writable());
-  assert(cerr.is_open());
-  cerr << "Hello, world via cerr\n";
-
-  assert(cin.good());
-  assert(cin.readable());
-  assert(cin.is_open());
-
-  cout << "enter a char:";  cin >> ch;
-  cout.put('c');  cout.put(' ');  cout.put('=');  cout.put(' ');
-  cout.put('"');  cout.put(ch);    cout << '"';  cout << char('\n');
-  assert(cin.good());
-  assert(cout.good());
-}
-
-void t2()
-{
-  int i;
-  short h;
-  long l;
-  float f;
-  double d;
-  char s[100];
-
-  cout << "enter three integers (short, int, long):";  
-  cin >> h; cin >> i;   
-  // cin.scan("%ld", &l);
-  cin >> l;
-  cout << "first  = " << h << " via dec = " << dec(h, 8) << "\n";
-  cout << "second = " << i << form(" via form = %d = 0%o", i, i);
-  cout.form(" via cout.form = %d = 0x%x\n", i, i);
-  cout << "third  = " << l  << " via hex = " << hex(l) << "\n";
-  assert(cin.good());
-  assert(cout.good());
-
-  cout << "enter a float then a double:";  cin >> f; cin >> d;
-  cout << "first  = " << f << "\n";
-  cout << "second = " << d << "\n";
-  assert(cin.good());
-  assert(cout.good());
-
-  cout << "enter 5 characters separated with spaces:";  cin >> s;
-  cout << "first  = " << s << "\n";
-  cin.get(s, 100);
-  cout << "rest   = " << s << "\n";
-
-  assert(cin.good());
-
-  cin.width(10);
-  cin >> s;
-  cin.clear();
-  cout << "A 10-character buffer: " << s << endl;
-
-  assert(cout.good());
-
-}
-
-void t3()
-{
-  char ch;
-  cout << "\nMaking streams sout and sin...";
-#ifdef _OLD_STREAMS
-  ostream sout("streamfile", io_writeonly, a_create);
-#else
-  ofstream sout("streamfile");
-#endif
-  assert(sout.good());
-  assert(sout.is_open());
-  assert(sout.writable());
-  assert(!sout.readable());
-  sout << "This file has one line testing output streams.\n";
-  sout.close();
-  assert(!sout.is_open());
-#ifdef _OLD_STREAMS
-  istream sin("streamfile", io_readonly, a_useonly);
-#else
-  ifstream sin("streamfile");
-#endif
-  assert(sin.good());
-  assert(sin.is_open());
-  assert(!sin.writable());
-  assert(sin.readable());
-  cout << "contents of file:\n";
-  while(sin >> ch) cout << ch;
-  sin.close();
-  assert(!sin.is_open());
-}
-
-
-void t4()
-{
-  char s[100];
-  char ch;
-  int i;
-
-  cout << "\nMaking File tf ... "; 
-#ifdef _OLD_STREAMS
-  File tf("tempfile", io_readwrite, a_create);
-#else
-  fstream tf("tempfile", ios::in|ios::out|ios::trunc);
-#endif
-  assert(tf.good());
-  assert(tf.is_open());
-  assert(tf.writable());
-  assert(tf.readable());
-  strcpy(s, "This is the first and only line of this file.\n");
-#ifdef _OLD_STREAMS
-  tf.put(s);
-  tf.seek(0);
-#else
-  tf << s;
-  tf.rdbuf()->seekoff(0, ios::beg);
-#endif
-  tf.get(s, 100);
-  assert(tf.good());
-  cout << "first line of file:\n" << s << "\n";
-  cout << "next char = ";
-  tf.get(ch);
-  cout << (int)ch;
-  cout.put('\n');
-  assert(ch == 10);
-  strcpy(s, "Now there is a second line.\n");
-  cout << "reopening tempfile, appending: " << s;
-#ifdef _OLD_STREAMS
-  tf.open(tf.name(), io_appendonly, a_use);
-#else
-  tf.close();
-  tf.open("tempfile", ios::app);
-#endif
-  assert(tf.good());
-  assert(tf.is_open());
-  assert(tf.writable());
-  assert(!tf.readable());
-#ifdef _OLD_STREAMS
-  tf.put(s);
-  assert(tf.good());
-  tf.open(tf.name(), io_readonly, a_use);
-#else
-  tf << s;
-  assert(tf.good());
-  tf.close();
-  tf.open("tempfile", ios::in);
-#endif
-  tf.raw();
-  assert(tf.good());
-  assert(tf.is_open());
-  assert(!tf.writable());
-  assert(tf.readable());
-  cout << "First 10 chars via raw system read after reopen for input:\n";
-  read(tf.filedesc(), s, 10);
-  assert(tf.good());
-  for (i = 0; i < 10; ++ i)
-    cout.put(s[i]);
-  lseek(tf.filedesc(), 5, 0);
-  cout << "\nContents after raw lseek to pos 5:\n";
-  while ( (tf.get(ch)) && (cout.put(ch)) );
-#ifdef _OLD_STREAMS
-  tf.remove();
-#else
-  tf.close();
-  unlink("tempfile");
-#endif
-  assert(!tf.is_open());
-}
-
-void t5()
-{
-  record r;
-  int i;
-  cout << "\nMaking SFile rf...";
-#ifdef _OLD_STREAMS
-  SFile rf("recfile", sizeof(record), io_readwrite, a_create);
-#else
-  SFile rf("recfile", sizeof(record), ios::in|ios::out|ios::trunc);
-#endif
-  assert(rf.good());
-  assert(rf.is_open());
-  assert(rf.writable());
-  assert(rf.readable());
-  for (i = 0; i < 10; ++i)
-  {
-    r.c = i + 'a';
-    r.i = i;
-    r.d = (double)(i) / 1000.0;
-    rf.put(&r);
-  }
-  assert(rf.good());
-  cout << "odd elements of file in reverse order:\n";
-  for (i = 9; i >= 0; i -= 2)
-  {
-    rf[i].get(&r);
-    assert(r.c == i + 'a');
-    assert(r.i == i);
-    cout << r << "\n";
-  }
-  assert(rf.good());
-#ifdef _OLD_STREAMS
-  rf.remove();
-#else
-  rf.close();
-  unlink("recfile");
-#endif
-  assert(!rf.is_open());
-}
-
-void t6()
-{
-  cout << "\nMaking PlotFile pf ...";
-  static const char plot_name[] = "plot.out";
-  PlotFile pf(plot_name);
-  assert(pf.good());
-  assert(pf.is_open());
-  assert(pf.writable());
-  assert(!pf.readable());
-  pf.move(10,10);
-  pf.label("Test");
-  pf.circle(300,300,200);
-  pf.line(100, 100, 500, 500);
-  assert(pf.good());
-#ifdef _OLD_STREAMS
-  cout << "(You may delete or attempt to plot " << pf.name() << ")\n";
-#else
-  cout << "(You may delete or attempt to plot " << plot_name << ")\n";
-#endif
-}
-
-void t7()
-{
-  char ch;
-  static char t7_line1[] = "This is a string-based stream.\n";
-  static char t7_line2[] = "With two lines.\n";
-  char mybuf[60];
-  char *bufp;
-#ifdef _OLD_STREAMS
-  cout << "creating string-based ostream...\n";
-  ostream strout(60, mybuf);
-#else
-  cout << "creating ostrstream...\n";
-  ostrstream strout(mybuf, 60);
-#endif
-  assert(strout.good());
-  assert(strout.writable());
-  strout << t7_line1 << t7_line2 << ends;
-  assert(strout.good());
-  cout << "with contents:\n";
-  bufp = strout.str();
-  assert(bufp == mybuf);
-  strout.rdbuf()->freeze(0); /* Should be a no-op */
-  cout << mybuf;
-#ifdef _OLD_STREAMS
-  cout << "using it to create string-based istream...\n";
-  istream strin(strlen(mybuf), mybuf);
-#else
-  cout << "using it to create istrstream...\n";
-  istrstream strin(mybuf, strlen(mybuf));
-#endif
-  assert(strin.good());
-  assert(strin.readable());
-  cout << "with contents:\n";
-#ifndef _OLD_STREAMS
-  char line[100];
-  strin.getline(line, 100);
-  int line1_len = strlen(t7_line1);
-  assert(strin.tellg() == line1_len);
-  int line_len = strin.gcount();
-  assert(line_len == line1_len);
-  cout.write(line, line1_len - 1);
-  cout << endl;
-#endif
-  while (strin.get(ch)) cout.put(ch);
-
-  strstream str1;
-  strstream str2;
-  str1 << "Testing string-based stream using strstream.\n";
-  str1.seekg(0);
-  for (;;) {
-      int i = str1.get();
-      if (i == EOF)
-	  break;
-      str2 << (char)i;
-  }
-  str2 << ends;
-  cout << str2.str();
-
-  // This should make it overflow.
-  strout << t7_line1;
-  assert (strout.bad());
-}
-
-void t8()
-{
-#ifdef _OLD_STREAMS
-  cout << "\nThe following file open should generate error message:";
-  cout.flush();
-  File ef("shouldnotexist", io_readonly, a_useonly);
-#else
-  ifstream ef("shouldnotexist");
-#endif
-  assert(!ef.good());
-  assert(!ef.is_open());
-}
-
-void t9()
-{
-  char ch;
-  static char ffile_name[] = "ftmp";
-  {
-      cout << "\nMaking filebuf streams fout and fin...";
-      filebuf foutbuf;
-#ifdef _OLD_STREAMS
-      foutbuf.open(ffile_name, output);
-#else
-      foutbuf.open(ffile_name, ios::out);
-#endif
-      ostream fout(&foutbuf);
-      assert(fout.good());
-      assert(fout.is_open());
-      assert(fout.writable());
-      assert(!fout.readable());
-      fout << "This file has one line testing output streams.\n";
-#ifdef _OLD_STREAMS
-      fout.close();
-      assert(!fout.is_open());
-#endif
-  }
-  filebuf finbuf;
-#ifdef _OLD_STREAMS
-  finbuf.open(ffile_name, input);
-#else
-  finbuf.open(ffile_name, ios::in);
-#endif
-  istream fin(&finbuf);
-  assert(fin.good());
-  assert(fin.is_open());
-  assert(!fin.writable());
-  assert(fin.readable());
-  cout << "contents of file:\n";
-  while(fin >> ch) cout << ch;
-#ifndef _OLD_STREAMS
-  cout << '\n';
-#endif
-  fin.close();
-  assert(!fin.is_open());
-}
-
-void t10()
-{
-    int fileCnt = 3;
-    char *file_name_pattern = "ftmp%d";
-    char current_file_name[50];
-    ifstream inFile;
-    ofstream outFile;
-    char c;
-    int i;
-    
-    cout << '\n';
-
-    // Write some files.
-    for (i=0; i < fileCnt; i++)   {
-	sprintf(current_file_name, file_name_pattern, i);
-	outFile.open(current_file_name, ios::out);
-		
-	if ( outFile.fail() )
-	    cerr << "File " << current_file_name
-		<< " can't be opened for output" << endl;
-	else {
-	    outFile << "This is line 1 of " << current_file_name << '\n';
-	    outFile << "This is line 2 of " << current_file_name << endl;
-	    outFile.close();
-	}
-    }
-
-    // Now read the files back in, and write then out to cout.
-    for (i=0; i < fileCnt; i++)   {
-	sprintf(current_file_name, file_name_pattern, i);
-	inFile.open(current_file_name, ios::in);
-		
-
-	if ( inFile.fail() )
-	    cerr << "File " << current_file_name 
-		<< " can't be opened for input" << endl;
-	else {
-	    while ( inFile.get (c))
-		cout << c;
-	    cout << endl;
-	    inFile.close();
-	}
-    }
-}
-
-// Test form
-
-void t11()
-{
-    int count1, count2;
-    cout.form("%.2f+%.2f = %4.3e\n%n", 5.5, 6.25, 5.5+6.25, &count1);
-    char *text = "Previous line has12345";
-    char text_length_to_use = strlen(text) - 5;
-    count2 = cout.rdbuf()->form("%-*.*s%3g characters\n",
-				text_length_to_use + 1, 
-				text_length_to_use,
-				text,
-				(double)(count1-1));
-    cout.form("%-*.*s%+d characters\n%n",
-	      text_length_to_use + 1, text_length_to_use, text,
-	      count2-1, &count1);
-    assert(count1 == 33);
-}
-
-static void
-show_int (long val)
-{
-  cout.setf(ios::showbase);
-  cout << dec; cout.width (8); cout << val << "(dec) = ";
-  cout << hex; cout.width (8); cout << (0xFFFF & val) << "(hex) = ";
-  cout << oct; cout.width (8);
-  cout << (0xFFFF & val) << "(oct) [showbase on]\n";
-  cout.unsetf(ios::showbase);
-  cout << dec; cout.width (8); cout << val << "(dec) = ";
-  cout << hex; cout.width (8); cout << (0xFFFF & val) << "(hex) = ";
-  cout << oct; cout.width (8);
-  cout << (0xFFFF & val) << "(oct) [showbase off]\n";
-}
-
-void
-t12 ()
-{
-  ios::fmtflags old_flags = cout.setf(ios::showpos);
-  int fill = cout.fill('_');
-  cout.unsetf(ios::uppercase);
-  cout.setf(ios::internal, ios::adjustfield);
-  show_int(34567);
-  show_int(-34567);
-  cout.setf(ios::right, ios::adjustfield);
-  show_int(0);
-  cout.setf(ios::uppercase);
-  cout.unsetf(ios::showpos);
-  show_int(34567);
-  cout.setf(ios::left, ios::adjustfield);
-  show_int(-34567);
-  cout.fill(fill);
-  show_int(0);
-  cout.setf(old_flags,
-	    ios::adjustfield|ios::basefield
-	    |ios::showbase|ios::showpos|ios::uppercase);
-}
-
-main(int argc, char **argv)
-{
- if (argc > 1 && strncmp(argv[1], "-b", 2) == 0) {
-     streambuf *sb = cout.rdbuf();
-     streambuf *ret;
-     int buffer_size = atoi(&argv[1][2]);
-     if (buffer_size == 0)
-	 ret = sb->setbuf(NULL, 0);
-     else
-	 ret = sb->setbuf(new char[buffer_size], buffer_size);
-     if (ret != sb)
-	 cerr << "Warning: cout.rdbuf()->setbuf failed!\n";
-  }
-  t1();
-  t2();
-  t3();
-  t4();
-  t5();
-  t6();
-  t7();
-  t9();
-  t8();
-  t10();
-  t11();
-  t12();
-
-  cout << "Final names & states:\n";
-#ifdef _OLD_STREAMS
-  cout << "cin:      " << cin.name()  << "\t" << cin.rdstate() << "\n";
-  cout << "cout:     " << cout.name() << "\t" << cout.rdstate() << "\n";
-  cout << "cerr:     " << cerr.name() << "\t" << cerr.rdstate() << "\n";
-#else
-  cout << "cin:      " << "(stdin)"  << "\t" << cin.rdstate() << "\n";
-  cout << "cout:     " << "(stdout)" << "\t" << cout.rdstate() << "\n";
-  cout << "cerr:     " << "(stderr)" << "\t" << cerr.rdstate() << "\n";
-#endif
-  cout << "\nend of test.\n";
-}
diff --git a/contrib/libg++/libio/tests/tFile.exp b/contrib/libg++/libio/tests/tFile.exp
deleted file mode 100644
index 154cd24dc0bb..000000000000
--- a/contrib/libg++/libio/tests/tFile.exp
+++ /dev/null
@@ -1,75 +0,0 @@
-Hello, world via cout
-Hello, world via cerr
-enter a char:c = "a"
-enter three integers (short, int, long):first  = 123 via dec =      123
-second = 4567 via form = 4567 = 010727 via cout.form = 4567 = 0x11d7
-third  = 89012 via hex = 15bb4
-enter a float then a double:first  = 123.456
-second = -0.012
-enter 5 characters separated with spaces:first  = 1
-rest   =  2 3 4 5
-A 10-character buffer: abcdefghi
-
-Making streams sout and sin...contents of file:
-Thisfilehasonelinetestingoutputstreams.
-Making File tf ... first line of file:
-This is the first and only line of this file.
-next char = 10
-reopening tempfile, appending: Now there is a second line.
-First 10 chars via raw system read after reopen for input:
-This is th
-Contents after raw lseek to pos 5:
-is the first and only line of this file.
-Now there is a second line.
-
-Making SFile rf...odd elements of file in reverse order:
-(i = 9 c = j d = 0.009)
-(i = 7 c = h d = 0.007)
-(i = 5 c = f d = 0.005)
-(i = 3 c = d d = 0.003)
-(i = 1 c = b d = 0.001)
-
-Making PlotFile pf ...(You may delete or attempt to plot plot.out)
-creating ostrstream...
-with contents:
-This is a string-based stream.
-With two lines.
-using it to create istrstream...
-with contents:
-This is a string-based stream.
-With two lines.
-Testing string-based stream using strstream.
-
-Making filebuf streams fout and fin...contents of file:
-Thisfilehasonelinetestingoutputstreams.
-
-This is line 1 of ftmp0
-This is line 2 of ftmp0
-
-This is line 1 of ftmp1
-This is line 2 of ftmp1
-
-This is line 1 of ftmp2
-This is line 2 of ftmp2
-
-5.50+6.25 = 1.175e+01
-Previous line has  21 characters
-Previous line has +32 characters
-+__34567(dec) = 0x__8707(hex) = _0103407(oct) [showbase on]
-+__34567(dec) = ____8707(hex) = __103407(oct) [showbase off]
--__34567(dec) = 0x__78f9(hex) = __074371(oct) [showbase on]
--__34567(dec) = ____78f9(hex) = ___74371(oct) [showbase off]
-______+0(dec) = _____0x0(hex) = _______0(oct) [showbase on]
-______+0(dec) = _______0(hex) = _______0(oct) [showbase off]
-___34567(dec) = __0X8707(hex) = _0103407(oct) [showbase on]
-___34567(dec) = ____8707(hex) = __103407(oct) [showbase off]
--34567__(dec) = 0X78F9__(hex) = 074371__(oct) [showbase on]
--34567__(dec) = 78F9____(hex) = 74371___(oct) [showbase off]
-0       (dec) = 0X0     (hex) = 0       (oct) [showbase on]
-0       (dec) = 0       (hex) = 0       (oct) [showbase off]
-Final names & states:
-cin:      (stdin)	0
-cout:     (stdout)	0
-cerr:     (stderr)	0
-
-end of test.
diff --git a/contrib/libg++/libio/tests/tFile.inp b/contrib/libg++/libio/tests/tFile.inp
deleted file mode 100644
index 5b821ef072be..000000000000
--- a/contrib/libg++/libio/tests/tFile.inp
+++ /dev/null
@@ -1,5 +0,0 @@
-a
-123 4567 89012
-123.456 -1.2e-2
-1 2 3 4 5
-abcdefghijklmnop
diff --git a/contrib/libg++/libio/tests/tfformat.c b/contrib/libg++/libio/tests/tfformat.c
deleted file mode 100644
index f0f5ccf21777..000000000000
--- a/contrib/libg++/libio/tests/tfformat.c
+++ /dev/null
@@ -1,4145 +0,0 @@
-#ifdef TEST_LIBIO
-#include <iostdio.h>
-#else
-#ifdef __cplusplus
-#include <strstream.h>
-#else
-#include <stdio.h>
-#endif
-#endif /* !TEST_LIBIO */
-
-/* Tests taken from Cygnus C library. */
-
-typedef struct
-{
-  int line;
-  double value;
-  char *result;
-  char *format_string;
-} sprint_double_type;
-
-sprint_double_type sprint_doubles[] = 
-{
-__LINE__,  30.3,			"<          +30.3>", "<%+15.10g>",
-__LINE__,  10.0,			"<10.00>", "<%5.2f>",
-
-__LINE__,  1.002121970718271e+05,	"100212.19707   ", "%0-15.5f",
-__LINE__, -1.002121970718271e+05,	"-100212.19707  ", "%0-15.5f",
-__LINE__,  1.002121970718271e+05,	"000100212.19707", "%015.5f",
-__LINE__, -1.002121970718271e+05,	"-00100212.19707", "%015.5f",
-__LINE__,  1.002121970718271e+05,	"+00100212.19707", "%+015.5f",
-__LINE__, -1.002121970718271e+05,	"-00100212.19707", "%+015.5f",
-__LINE__,  1.002121970718271e+05,	" 00100212.19707", "% 015.5f",
-__LINE__, -1.002121970718271e+05,	"-00100212.19707", "% 015.5f",
-__LINE__,  1.002121970718271e+05,	"+100212.19707  ", "%+-15.5f",
-__LINE__, -1.002121970718271e+05,	"-100212.19707  ", "%+-15.5f",
-
-__LINE__, -1.002121970718271e+29,	"-1.0E+29", "%.1E",
-__LINE__, -1.002126048612756e-02,	"-1.002126E-02", "%+#E",
-__LINE__, -1.002653755271637e+00,	"-1.00265", "%G",
-__LINE__, -1.003238744365917e-23,	"-0.00", "%4.2f",
-__LINE__, -1.005084840877781e-29,	"  -0", "%4.f",
-__LINE__, -1.005362549674427e+01,	"-10.0536", "%#g",
-__LINE__, -1.005915042991691e-17,	"-1.00592E-17", "%G",
-__LINE__, -1.007829874228503e-18,	"-1.00783e-18", "%.7g",
-__LINE__, -1.007829874228503e-18,	"-1.007830e-18", "%#.7g",
-__LINE__, -1.009390937771849e+15,	"-1009390937771848.628657", "%+f",
-__LINE__, -1.010679382726182e-29,	"-0.0000000", "%.7f",
-__LINE__, -1.010691853346650e+13,	"-10106918533466.497934", "%+f",
-__LINE__, -1.013412912122286e-22,	"-1.01E-22", "%.2E",
-__LINE__, -1.019269582113858e-25,	"  -0", "%4.0f",
-__LINE__, -1.019886033368556e+24,	"-1.019886E+24", "%+.7G",
-__LINE__, -1.021037413548719e+02,	"-102.103741", "%f",
-__LINE__, -1.023833576089065e+26,	"-1.023834E+26", "%+E",
-__LINE__, -1.024736652408627e+10,	"-10247366524.086265", "%+f",
-__LINE__, -1.025439198495476e+09,	"-1.02544e+09", "%+g",
-__LINE__, -1.027080247585776e-04,	"-0.0001027", "%6.7f",
-__LINE__, -1.028096307262016e+18,	"-1.0281E+18", "%3G",
-__LINE__, -1.029604290697901e-02,	"-0.010296", "%g",
-__LINE__, -1.034347730570491e+16,	"-10343477305704908.975059", "%+f",
-__LINE__, -1.034663325049286e+22,	"-1.0E+22", "%#.1E",
-__LINE__, -1.034843152721857e-14,	"    -0", "%6.f",
-__LINE__, -1.036082122299529e-29,	"-1.04e-29", "%4.3g",
-__LINE__, -1.037213662365954e-09,	"-1e-09", "%3.e",
-__LINE__, -1.038563976775690e-12,	"-0.000000", "%f",
-__LINE__, -1.040910158681323e-02,	"-0.0104091", "%+G",
-__LINE__, -1.044680094714482e-20,	"-1.04468E-20", "%G",
-__LINE__, -1.044990054091126e+24,	"-1.044990E+24", "%+E",
-__LINE__, -1.045693871096982e+11,	"-1.045694e+11", "%+e",
-__LINE__, -1.045714133591312e-04,	"-0.000104571", "%+#3g",
-__LINE__, -1.046215079103016e-15,	"-1.04622e-15", "%g",
-__LINE__, -1.046285293993789e-18,	"-1.04629E-18", "%+4G",
-__LINE__, -1.046306092899333e-06,	"-0.00", "%0.2f",
-__LINE__, -1.047308973649206e-22,	"-1.05E-22", "%+1.3G",
-__LINE__, -1.047369032507755e+01,	"-1.047369E+01", "%E",
-__LINE__, -1.048986365562919e-21,	"-1.05E-21", "%+.2E",
-__LINE__, -1.049530193156793e-17,	"-1.04953E-17", "%+G",
-__LINE__, -1.050073419263768e+25,	"-1.05007e+25", "%g",
-__LINE__, -1.051739652002504e-28,	"-0.000000", "%+f",
-__LINE__, -1.054493420082636e+21,	"-1.0545e+21", "%#5.4e",
-__LINE__, -1.055867291029098e+18,	"-1.05587e+18", "%g",
-__LINE__, -1.056514389757866e-16,	"-1.05651E-16", "%5.6G",
-__LINE__, -1.057180924868704e+15,	"-1057180924868704", "%4.f",
-__LINE__, -1.058455468395683e-23,	"-1.05846e-23", "%g",
-__LINE__, -1.062560982393212e+08,	"-1.06256e+08", "%g",
-__LINE__, -1.063365829241138e-10,	"-1.063366e-10", "%+e",
-__LINE__, -1.063568908667280e-19,	"-1.06357E-19", "%+G",
-__LINE__, -1.063734263253492e-13,	"-0.000000", "%0f",
-__LINE__, -1.064472689765495e-13,	"-1E-13", "%4.0G",
-__LINE__, -1.067192610000129e-25,	"-1.06719E-25", "%G",
-__LINE__, -1.068401334996592e-12,	"-0.0000000", "%+.7f",
-__LINE__, -1.069012628653724e-13,	"-1.069013E-13", "%+.7G",
-__LINE__, -1.069451976810790e+16,	"-10694519768107904.056365", "%f",
-__LINE__, -1.069568935323556e+17,	"-1.06957e+17", "%g",
-__LINE__, -1.071351044854107e-29,	"-1.07135e-29", "%g",
-__LINE__, -1.072274197526185e-21,	"-1E-21", "%1.G",
-__LINE__, -1.073875921752995e+23,	"-1E+23", "%5.E",
-__LINE__, -1.074835151152265e-12,	"-1.0748e-12", "%1.5g",
-__LINE__, -1.075171047088241e-19,	"-1.07517E-19", "%#G",
-__LINE__, -1.076258826412760e+22,	"-1.076259e+22", "%+e",
-__LINE__, -1.076365103160401e+06,	"-1.07637E+06", "%+4.6G",
-__LINE__, -1.076817750454633e+08,	"-1e+08", "%4.g",
-__LINE__, -1.078615405755685e-30,	"-1e-30", "%4.g",
-__LINE__, -1.078629622917468e-25,	"-1.078630e-25", "%e",
-__LINE__, -1.079352432833170e+11,	"-107935243283", "%+2.f",
-__LINE__, -1.081431147440215e+16,	"-10814311474402147.439378", "%+f",
-__LINE__, -1.083042116905339e-16,	"-1.083e-16", "%.5g",
-__LINE__, -1.085351710708553e-10,	"-1.085e-10", "%1.4g",
-__LINE__, -1.085796045618276e+07,	"-1.085796e+07", "%e",
-__LINE__, -1.087398259981007e+22,	"-1.0874e+22", "%g",
-__LINE__, -1.087986044402224e-11,	"-1.087986e-11", "%e",
-__LINE__, -1.090451848762709e-02,	"-1.090452e-02", "%e",
-__LINE__, -1.091463236899737e+11,	"-1.091463E+11", "%#E",
-__LINE__, -1.091617921737384e-29,	"-1.09162e-29", "%3g",
-__LINE__, -1.092049328579047e-17,	"-1.092049E-17", "%E",
-__LINE__, -1.093647615472090e+06,	"-1093647.61547", "%6.5f",
-__LINE__, -1.094133175602384e-08,	"-1.1E-08", "%0.1E",
-__LINE__, -1.095397916728214e-23,	"-1e-23", "%6.e",
-__LINE__, -1.098958790437321e+02,	"-109.895879", "%+#f",
-__LINE__, -1.100194638181594e-20,	"-1.100195e-20", "%e",
-__LINE__, -1.102174253534260e+05,	"-1.1e+05", "%2.3g",
-__LINE__, -1.102890180316350e-12,	"-1.10289e-12", "%+g",
-__LINE__, -1.105582337418378e+00,	"-1.11", "%3.3g",
-__LINE__, -1.110515122647056e+04,	"-1.E+04", "%#0.G",
-__LINE__, -1.111365895262625e-18,	"-1e-18", "%0.g",
-__LINE__, -1.112010622677495e+04,	"-11120.1", "%g",
-__LINE__, -1.112580043156699e-23,	"-1.11258e-23", "%1g",
-__LINE__, -1.112829057091303e+08,	"-1.11283e+08", "%+2g",
-__LINE__, -1.115019046200472e+18,	"-1.1150190e+18", "%+#.7e",
-__LINE__, -1.118078332268016e-13,	"-1.12E-13", "%1.3G",
-__LINE__, -1.119113571963886e+08,	"-1.119114e+08", "%e",
-__LINE__, -1.120102397563448e-15,	"-1.12e-15", "%.4g",
-__LINE__, -1.120707480791434e-19,	"-1.12071e-19", "%g",
-__LINE__, -1.124243676139007e-07,	"-0.000000", "%f",
-__LINE__, -1.125025214608798e+15,	"-1.12503E+15", "%0G",
-__LINE__, -1.126074395136447e+06,	"-1E+06", "%+.0G",
-__LINE__, -1.127203019940870e-06,	"-0.000001", "%+#7f",
-__LINE__, -1.130577648480677e+01,	"-1.130578e+01", "%e",
-__LINE__, -1.131469694425240e-11,	"-1.13147e-11", "%#0.6g",
-__LINE__, -1.132225023239752e+02,	"-113.223", "%G",
-__LINE__, -1.133702113050128e+20,	"-1E+20", "%+3.E",
-__LINE__, -1.135529466224404e-13,	"-1.13553e-13", "%#g",
-__LINE__, -1.137587210063004e+21,	"-1e+21", "%.1g",
-__LINE__, -1.140765637106361e-21,	"-1.1e-21", "%+.1e",
-__LINE__, -1.141182595083699e-18,	"-0.000000", "%f",
-__LINE__, -1.141695709120972e+00,	"-1.1417", "%3G",
-__LINE__, -1.143199141708028e+18,	"-1143199141708027833", "%2.f",
-__LINE__, -1.146712902056139e+21,	"-1146712902056139071760.298975", "%f",
-__LINE__, -1.146837903839073e-02,	" -0.0", "%+5.1f",
-__LINE__, -1.147363016107446e+10,	"-1.14736e+10", "%+7g",
-__LINE__, -1.149575523465052e+20,	"-114957552346505220697.28140", "%+.5f",
-__LINE__, -1.152748955392589e+13,	"-1.15275E+13", "%G",
-__LINE__, -1.152751106015483e-17,	"-1E-17", "%+3.E",
-__LINE__, -1.155539139258226e-18,	"-1.2e-18", "%+.2g",
-__LINE__, -1.157089280563492e+20,	"-1.15709e+20", "%g",
-__LINE__, -1.161217745859779e+19,	"-1.161218E+19", "%E",
-__LINE__, -1.162293536734798e+10,	"-11622935367.347980", "%f",
-__LINE__, -1.162629909468603e+20,	"-1.16E+20", "%.3G",
-__LINE__, -1.164979155838631e+24,	"-1.16498E+24", "%G",
-__LINE__, -1.165103052644816e-20,	" -1e-20", "%+7.g",
-__LINE__, -1.166448459023264e-08,	"-0.000000", "%f",
-__LINE__, -1.167694506705309e+28,	"-1e+28", "%.1g",
-__LINE__, -1.169901754818745e-28,	"-0.000000", "%+f",
-__LINE__, -1.170330336216446e+08,	" -1e+08", "%7.g",
-__LINE__, -1.170946623214213e-17,	"-1.17095E-17", "%G",
-__LINE__, -1.174581596799302e+27,	"-1.174582e+27", "%+e",
-__LINE__, -1.174763473995155e-28,	"-1E-28", "%.1G",
-__LINE__, -1.175885640508038e-23,	"-1E-23", "%+.0E",
-__LINE__, -1.177268411775439e-05,	"-0.000012", "%#2.6f",
-__LINE__, -1.177739669428001e-30,	"-1.17774E-30", "%G",
-__LINE__, -1.178059639880544e-02,	"-0.0117806", "%+.7G",
-__LINE__, -1.178793300854446e-13,	"-1.2E-13", "%+#0.2G",
-__LINE__, -1.179629345138058e-04,	"-0.000118", "%0.3g",
-__LINE__, -1.180730292213358e-25,	"-1.18073e-25", "%g",
-__LINE__, -1.180766261654697e+02,	"-118.077", "%3g",
-__LINE__, -1.181880261069391e-29,	"-1.181880e-29", "%+#e",
-__LINE__, -1.183752810063514e-09,	"-1.18375e-09", "%#g",
-__LINE__, -1.184191742443406e-21,	"-1.184192e-21", "%e",
-__LINE__, -1.184859760488406e-26,	"-1.18486E-26", "%G",
-__LINE__, -1.187276828720072e-29,	"-1.18728E-29", "%G",
-__LINE__, -1.187992907205195e-04,	"-1.187993E-04", "%E",
-__LINE__, -1.190586192763405e-28,	"-1.E-28", "%#1.E",
-__LINE__, -1.192104053032086e+02,	"-119.21", "%G",
-__LINE__, -1.192917884333569e+26,	"-1.192918E+26", "%E",
-__LINE__, -1.195900753509801e+22,	"-1.1959e+22", "%g",
-__LINE__, -1.196559413116537e-28,	"-0.000000", "%6.6f",
-__LINE__, -1.197534588732952e+12,	"-1.19753e+12", "%#g",
-__LINE__, -1.200279514790649e-25,	"-0.0000", "%0.4f",
-__LINE__, -1.203806667944635e+10,	"-1.2038067E+10", "%5.7E",
-__LINE__, -1.204344885974736e+07,	"-1.204E+07", "%#2.4G",
-__LINE__, -1.205668007693083e+00,	"-1.20567", "%g",
-__LINE__, -1.205898515218947e-11,	"-1.2059e-11", "%+g",
-__LINE__, -1.206787414909373e-05,	"-1.2e-05", "%2.2g",
-__LINE__, -1.207905830366447e+15,	"-1.207906e+15", "%6.7g",
-__LINE__, -1.208067010597729e-17,	"-1.208067e-17", "%5e",
-__LINE__, -1.210189135822574e+01,	"-12", "%+2.0f",
-__LINE__, -1.211560695948122e+10,	"-1.21156e+10", "%+g",
-__LINE__, -1.214003025273234e-18,	"-1.214e-18", "%+g",
-__LINE__, -1.214096815259005e+17,	"-121409681525900459.142520", "%f",
-__LINE__, -1.214699041716797e-14,	"-1.2147E-14", "%G",
-__LINE__, -1.215061611919443e+14,	"-121506161191944.306310", "%+#f",
-__LINE__, -1.217491221065185e+27,	"-1.21749e+27", "%g",
-__LINE__, -1.218538401534388e-11,	"-1.218538e-11", "%#e",
-__LINE__, -1.218810085883466e+16,	"-1e+16", "%+.1g",
-__LINE__, -1.219422688169801e+08,	"-1.219423e+08", "%e",
-__LINE__, -1.220473194407651e-14,	"-1.2205E-14", "%1.5G",
-__LINE__, -1.220824440193375e-02,	"-0.012208", "%4f",
-__LINE__, -1.221520240637007e+13,	"-1.221520E+13", "%1E",
-__LINE__, -1.221894719843486e+29,	"-1.22189E+29", "%G",
-__LINE__, -1.223020108610281e+25,	"-1.22302E+25", "%G",
-__LINE__, -1.223203206227728e-02,	"-0.012232", "%G",
-__LINE__, -1.225661737076919e-15,	"-1.22566E-15", "%G",
-__LINE__, -1.228147221003795e-08,	"-1.22815E-08", "%G",
-__LINE__, -1.228298534591771e+20,	"-1.22830E+20", "%#G",
-__LINE__, -1.228469080229780e-02,	"-0.012285", "%0f",
-__LINE__, -1.229161950699222e-09,	"-1e-09", "%0.e",
-__LINE__, -1.231294820136559e-17,	"-1.231295E-17", "%1.7G",
-__LINE__, -1.232588663406698e-21,	"-1E-21", "%+0.G",
-__LINE__, -1.233381256982191e-26,	"-0.000000", "%f",
-__LINE__, -1.233435864835578e+14,	"-1.23344e+14", "%#g",
-__LINE__, -1.237409567806099e-25,	"-1.23741E-25", "%#G",
-__LINE__, -1.238244697758558e-02,	"-1.238245e-02", "%7e",
-__LINE__, -1.239393163123284e+26,	"-1.23939e+26", "%+g",
-__LINE__, -1.240484781756132e-18,	"-1E-18", "%4.E",
-__LINE__, -1.241420286838750e+23,	"-1E+23", "%2.E",
-__LINE__, -1.243781122052343e-18,	"-1.243781e-18", "%+e",
-__LINE__, -1.244421506844779e+07,	"-1.244422E+07", "%+6E",
-__LINE__, -1.245754054764741e-21,	"-1e-21", "%5.0g",
-__LINE__, -1.245992228426733e-24,	"-0.000000", "%f",
-__LINE__, -1.246498277739883e-12,	"-0.0000000", "%5.7f",
-__LINE__, -1.247130891343776e-18,	"-1.24713E-18", "%G",
-__LINE__, -1.247309461703025e-03,	"-0.0012473", "%#5.5G",
-__LINE__, -1.248139162966407e-29,	"-1.e-29", "%+#6.g",
-__LINE__, -1.249756153623776e+08,	"-1.249756e+08", "%e",
-__LINE__, -1.250899983565585e-10,	"-1.2509e-10", "%5g",
-__LINE__, -1.250957368798327e+19,	"-1.25096E+19", "%0G",
-__LINE__, -1.252630814464822e-02,	"-0.012526", "%+f",
-__LINE__, -1.253076368257011e-28,	"-0.000000", "%f",
-__LINE__, -1.254243507039370e+01,	"-1.254244e+01", "%e",
-__LINE__, -1.257605614492298e-12,	"-1.257606E-12", "%6.7G",
-__LINE__, -1.258041911573120e+06,	"-1258041.911573", "%+f",
-__LINE__, -1.261670983426507e-25,	"-0.00", "%.2f",
-__LINE__, -1.263216883336562e-14,	"-1.26322e-14", "%g",
-__LINE__, -1.266846944498751e-15,	"-1e-15", "%0.g",
-__LINE__, -1.266977908502326e+06,	"-1266978", "%+1.f",
-__LINE__, -1.267006162870084e-23,	"-1.267006e-23", "%e",
-__LINE__, -1.269144609375931e+01,	"-1.269145e+01", "%+e",
-__LINE__, -1.269458714257904e+25,	"-1.26946E+25", "%G",
-__LINE__, -1.276697325772662e-02,	"-0.0128", "%7.3G",
-__LINE__, -1.278855081807602e+15,	"-1278855081807601.87891", "%#0.5f",
-__LINE__, -1.278966821639612e+20,	"-1.278967E+20", "%3E",
-__LINE__, -1.281942705258106e+03,	"-1281.94", "%+G",
-__LINE__, -1.282331291499203e+14,	"-128233129149920.266343", "%+f",
-__LINE__, -1.285125739341808e-28,	"-1.28513e-28", "%g",
-__LINE__, -1.285700693704978e+11,	"-1.285701E+11", "%E",
-__LINE__, -1.286574096459251e+28,	"-1.287E+28", "%6.4G",
-__LINE__, -1.287967889247240e+03,	"-1287.97", "%G",
-__LINE__, -1.288913808801319e-27,	"-1.3e-27", "%7.1e",
-__LINE__, -1.289147517760377e-18,	"-1.289148E-18", "%E",
-__LINE__, -1.289355006600107e+23,	"-1.28936E+23", "%+G",
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-__LINE__, 9.865893798657353e+12,	"9.866e+12", "%0.4g",
-__LINE__, 9.868248446640862e-15,	"0.000000", "%#f",
-__LINE__, 9.869973080775134e+04,	"98699.7", "%G",
-__LINE__, 9.899444006312953e+20,	"1E+21", "%.1G",
-__LINE__, 9.904083146074285e-08,	"9.904083e-08", "%6e",
-__LINE__, 9.909790408255471e+15,	"9909790408255471.305665", "%f",
-__LINE__, 9.930297455798394e-13,	"+9.930297E-13", "%+5.6E",
-__LINE__, 9.933314448709083e-15,	"9.93331E-15", "%#.6G",
-__LINE__, 9.938714530509870e+29,	"9.938715e+29", "%e",
-__LINE__, 9.953892603540162e+07,	"9.95389E+07", "%G",
-__LINE__, 9.962084643867200e+14,	"+996208464386720.038419", "%+f",
-__LINE__, 9.977706708809947e-09,	"9.9777E-09", "%#.4E",
-#endif
-__LINE__, 9.978034352999867e+15,	"9.978034e+15", "%2.6e",
-__LINE__, 9.998315286730175e-30,	"9.998315e-30", "%6e",
-
-0
-};
-
-/* matches(s1, s2) is true if s1 is "approximately" equal to s2.
-   Any digits after the first required_precision digits do not have to match.
- */
-
-int required_precision = 13;
-
-#if defined(__STDC__) || defined(__cplusplus)
-int matches(register char *result, register char *desired)
-#else
-int matches(result, desired)
-     register char *result; register char *desired;
-#endif
-{
-    int digits_seen = 0;
-    for (;; result++, desired++) {
-	if (*result == *desired) {
-	    if (*result == 0)
-		return 1;
-	    else if (*result >= '0' && *result <= '9')
-		digits_seen++;
-	}
-	else if (digits_seen >= required_precision
-		 && *result >= '0' && *result <= '9'
-		 && *desired >= '0' && *desired <= '9')
-	    continue;
-	else
-	    return 0;
-    }
-}
-
-extern void dump_stats();
-
-int main()
-{
-  int errcount = 0;
-  int testcount = 0;
-  double d;
-#define BSIZE 1024
-  char buffer[BSIZE];
-  sprint_double_type *dptr;
-#if defined(__cplusplus) && !defined(TEST_LIBIO)
-
-  strstream sstr(buffer, BSIZE, ios::in|ios::out);
-
-  for (dptr = sprint_doubles; dptr->line; dptr++)
-    {
-      sstr.seekp(0);
-      sstr.form(dptr->format_string, dptr->value);
-      sstr << ends;
-      if (!matches(buffer, dptr->result))
-	{
-	  errcount++;
-	  cerr << "Error in line " << dptr->line;
-	  cerr << " using \"" << dptr->format_string;
-	  cerr << "\".  Result is \"" << buffer << "\"; should be: \"";
-	  cerr << dptr->result << "\".\n";
-	}
-
-#ifdef TEST_EXACTNESS
-      sstr.seekp(0);
-      sstr.form("%.999g", dptr->value);
-      sstr << ends;
-
-      sstr.seekg(0);
-      sstr.scan("%lg", &d);
-
-      if (dptr->value != d)
-	{
-	  errcount++;
-	  cerr << "Error in line " << dptr->line;
-	  cerr << ".  String is \"" << buffer << "\", value is " << d << ".\n";
-	}
-#endif
-      testcount++;
-    }
-
-  if (errcount == 0)
-    {
-      cerr << "Encountered no errors in " << testcount << " tests.\n";
-      return 0;
-    }
-  else
-    {
-      cerr << "Encountered " << errcount << " errors in "
-	<< testcount << " tests.\n";
-      return 1;
-    }
-#else
-  for (dptr = sprint_doubles; dptr->line; dptr++)
-    {
-      sprintf (buffer, dptr->format_string, dptr->value);
-      if (!matches(buffer, dptr->result))
-	{
-	  errcount++;
-	  fprintf(stderr,
-   "Error in line %d using \"%s\".  Result is \"%s\"; should be: \"%s\".\n",
-		  dptr->line, dptr->format_string, buffer, dptr->result);
-	}
-
-#ifdef TEST_EXACTNESS
-      sprintf (buffer, "%.999g", dptr->value);
-      sscanf (buffer, "%lg", &d);
-      if (dptr->value != d)
-	{
-	  errcount++;
-	  fprintf (stderr,
-		   "Error in line %d.  String is \"%s\", value is %g.\n",
-		   dptr->line, buffer, d);
-	}
-#endif
-      testcount++;
-    }
-
-  if (errcount == 0)
-    {
-      fprintf(stderr, "Encountered no errors in %d tests.\n", testcount);
-      return 0;
-    }
-  else
-    {
-      fprintf(stderr, "Encountered %d errors in %d tests.\n",
-	      errcount, testcount);
-      return 1;
-    }
-#endif
-}
diff --git a/contrib/libg++/libio/tests/tiformat.c b/contrib/libg++/libio/tests/tiformat.c
deleted file mode 100644
index f28d646d72e8..000000000000
--- a/contrib/libg++/libio/tests/tiformat.c
+++ /dev/null
@@ -1,5093 +0,0 @@
-#ifdef TEST_LIBIO
-#include <iostdio.h>
-#else
-#ifdef __cplusplus
-#include <strstream.h>
-#else
-#include <stdio.h>
-#endif
-#endif /* !TEST_LIBIO */
-#include <string.h>
-
-/* Tests taken from Cygnus C library. */
-typedef struct {
-  int line;
-  long value;
-  char *result;
-  char *format_string;
-} sprint_int_type;
-
-sprint_int_type sprint_ints[] = 
-{
-__LINE__, 0x000838d2,	"838d2", "%.4x",
-__LINE__, 0x0063be46,	"63BE46", "%-6X",
-__LINE__, -0x1b236c0,	"-28456640", "%#0.d",
-__LINE__, -0x0000003,	"-3", "% 0d",
-__LINE__, 0x0000ed51,	"ed51", "%2.x",
-__LINE__, -0x00001f2,	"-498", "%1ld",
-__LINE__, 0x0ea3e927,	"EA3E927", "%+X",
-__LINE__, 0xffbef8da,	"FFBEF8DA", "%5X",
-__LINE__, 0x62ff9f56,	"62ff9f56", "%0x",
-__LINE__, 0x00000ad2,	"AD2", "%.0X",
-__LINE__, 0x00000000,	"      ", "% 6.ld",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%1.4X",
-__LINE__, 0x0000208c,	" 208C", "%5X",
-__LINE__, 0x0000003c,	"3c", "%x",
-__LINE__, 0xffff6177,	"0xffff6177", "%+#x",
-__LINE__, 0xffffdc8d,	"ffffdc8d", "%+x",
-__LINE__, 0x00000000,	"0", "%X",
-__LINE__, 0x00002434,	"9268", "%0d",
-__LINE__, 0xd2c72cdb,	"d2c72cdb", "%-x",
-__LINE__, 0xfe38012b,	"0xfe38012b", "%+#7x",
-__LINE__, 0x00000001,	"0001", "%#.4d",
-__LINE__, -0x008525a,	"-0545370", "%06.7ld",
-__LINE__, 0xffffffac,	"ffffffac", "%3.7x",
-__LINE__, 0x007424d2,	"+7611602", "%+ld",
-__LINE__, 0x00001a85,	"1A85", "%.4X",
-__LINE__, -0x0000019,	"-25", "%3.d",
-__LINE__, 0xfffffffe,	"fffffffe", "%-x",
-__LINE__, -0x34473b2,	"-54817714", "% d",
-__LINE__, 0x000000ea,	"234", "%1.ld",
-__LINE__, -0x0000004,	"-4     ", "%-7.ld",
-__LINE__, 0x00006c94,	"27796", "%0d",
-__LINE__, 0x00000001,	"1", "%ld",
-__LINE__, 0x00000619,	"619", "%1x",
-__LINE__, 0x0000209c,	"8348", "%ld",
-__LINE__, -0x327f8ff,	"-52951295", "%-0ld",
-__LINE__, 0xffffff0b,	"FFFFFF0B", "%2.X",
-__LINE__, 0xf199d6ae,	"F199D6AE", "%X",
-__LINE__, 0x3ca5602e,	"1017471022", "%-1.ld",
-__LINE__, -0xfb2080b,	"-263325707", "%3.5d",
-__LINE__, 0x00001cb8,	"7352", "%d",
-__LINE__, 0x00000000,	"0000000", "%3.7d",
-__LINE__, 0xffffff40,	"FFFFFF40", "%+X",
-__LINE__, 0x14664450,	"0x14664450", "%#x",
-__LINE__, 0x0000002e,	"2e", "%1x",
-__LINE__, 0xffffffff,	"ffffffff", "%x",
-__LINE__, 0xffff606a,	"0XFFFF606A", "%#X",
-__LINE__, 0xffffff33,	"0XFFFFFF33", "%#X",
-__LINE__, 0x00000000,	"0", "%d",
-__LINE__, -0x0000012,	"-00018", "%-2.5d",
-__LINE__, 0x0001fbe6,	"130022", "%1.d",
-__LINE__, 0xfff59dd9,	"fff59dd9", "%+x",
-__LINE__, 0x00000002,	"2", "%0.0d",
-__LINE__, 0x00000fe1,	"fe1    ", "%-7.x",
-__LINE__, 0x001f8f6a,	"1F8F6A", "%1.X",
-__LINE__, 0x0000001b,	"000001B", "%04.7X",
-__LINE__, 0x126a2609,	" 308946441", "% 4d",
-__LINE__, 0xffffffe3,	"0XFFFFFFE3", "%+#.1X",
-__LINE__, 0x1858f1c9,	"1858f1c9", "%.3x",
-__LINE__, 0x003fc672,	"3fc672", "%1x",
-__LINE__, 0x00c0bddc,	"12631516", "%#d",
-__LINE__, 0x000006d6,	"1750", "%#d",
-__LINE__, 0x000006a0,	"6A0", "%X",
-__LINE__, 0x000007be,	"7BE", "%X",
-__LINE__, -0x1c7cd1a,	"-29871386", "%ld",
-__LINE__, 0x000000cc,	"204", "%ld",
-__LINE__, 0x000002db,	"731  ", "%-#5d",
-__LINE__, 0xffff67ad,	"FFFF67AD", "% X",
-__LINE__, 0x00000008,	"8", "%d",
-__LINE__, 0xffe07007,	"FFE07007", "%5X",
-__LINE__, -0x0000001,	"     -1", "% 7d",
-__LINE__, 0xfffffffe,	"fffffffe", "%x",
-__LINE__, 0x00027b68,	"+162664", "%+ld",
-__LINE__, 0x0a7c1997,	"+175905175", "%+2ld",
-__LINE__, 0xfe300896,	"fe300896", "%.4x",
-__LINE__, 0x00000537,	"537", "%-0.x",
-__LINE__, 0x3e981779,	"3e981779", "%.6x",
-__LINE__, 0xfffff05e,	"FFFFF05E", "%1.0X",
-__LINE__, -0x07bc0cf,	"-8110287", "%-7d",
-__LINE__, -0x01371bc,	"-1274300", "%.7ld",
-__LINE__, -0x0000013,	"-19", "%.2ld",
-__LINE__, 0x000000d1,	"0xd1", "%#x",
-__LINE__, -0x0000003,	"-3", "%-ld",
-__LINE__, 0xfffffffc,	"FFFFFFFC", "%4.1X",
-__LINE__, 0x00000000,	"0", "%ld",
-__LINE__, 0x0001c8af,	"116911", "%d",
-__LINE__, 0x000048c3,	"48C3", "%X",
-__LINE__, 0x00000079,	"0x0000079", "%-#0.7x",
-__LINE__, 0x0000615a,	" 24922", "% d",
-__LINE__, 0xfffffff5,	"fffffff5", "%x",
-__LINE__, 0x00000308,	"0000308", "%+07.7x",
-__LINE__, 0xfcadc983,	"fcadc983", "%x",
-__LINE__, 0x00000097,	"151", "%#d",
-__LINE__, 0x000001c5,	"453", "%0.2ld",
-__LINE__, 0x00000000,	"00", "%-1.2x",
-__LINE__, 0x00000001,	"+1", "%+02.d",
-__LINE__, 0x01eb4354,	"1EB4354", "% X",
-__LINE__, 0xffffa7d1,	"ffffa7d1", "%5.x",
-__LINE__, 0x0003170e,	"0x3170e", "%#x",
-__LINE__, 0x000001ce,	"1CE", "% .2X",
-__LINE__, 0x3a2991fb,	"975802875", "%d",
-__LINE__, -0xcdad8e2,	"-215668962", "%-d",
-__LINE__, 0xfe0261c3,	"fe0261c3", "%x",
-__LINE__, -0x0006ea7,	"-28327", "% ld",
-__LINE__, 0x032854a3,	"0X32854A3", "% #6X",
-__LINE__, 0x0000004b,	"4b", "%x",
-__LINE__, 0xffff6ca3,	"FFFF6CA3", "%4.X",
-__LINE__, 0x00000000,	"0", "%X",
-__LINE__, 0x00611f04,	"611F04", "%.1X",
-__LINE__, 0x00000000,	"     0", "%#6d",
-__LINE__, 0x0002c711,	"2c711", "%-02.x",
-__LINE__, -0x07a2fe4,	"-8007652", "%d",
-__LINE__, -0x0000547,	"-1351", "%ld",
-__LINE__, 0x00013954,	"0x13954", "%#x",
-__LINE__, -0x00523b7,	"-336823", "%ld",
-__LINE__, -0x00f6c6e,	"-1010798", "%6.ld",
-__LINE__, 0xffea6427,	"FFEA6427", "%3X",
-__LINE__, -0x0000005,	"-5", "%d",
-__LINE__, -0x04fe618,	"-5236248", "% .7d",
-__LINE__, 0xffa80a28,	"ffa80a28", "%-0x",
-__LINE__, 0x00000047,	"71", "%ld",
-__LINE__, 0x001dc6bb,	"1951419", "%#4ld",
-__LINE__, 0x00000868,	"  2152", "%#6d",
-__LINE__, 0x000002fb,	"2fb", "%x",
-__LINE__, 0x00607fa0,	"6324128", "%4d",
-__LINE__, 0xfffed161,	"fffed161", "%x",
-__LINE__, 0x0001c6e4,	" 116452", "% 2.5d",
-__LINE__, 0x0003dda8,	"3DDA8", "%4X",
-__LINE__, 0xfffffff8,	"fffffff8", "%x",
-__LINE__, 0xfacf664a,	"facf664a", "%x",
-__LINE__, 0x000000c1,	"C1", "% 1X",
-__LINE__, 0x0000839c,	"  839C", "%6X",
-__LINE__, 0xfffff69a,	"FFFFF69A", "%X",
-__LINE__, 0x000e5c2e,	"+941102", "%+d",
-__LINE__, -0x0000004,	"-4", "%#d",
-__LINE__, 0x00000000,	"00000", "%#.5ld",
-__LINE__, 0xfffffffe,	"fffffffe", "%3.1x",
-__LINE__, 0x0010ed68,	"1109352", "%-ld",
-__LINE__, 0xffffffe9,	"ffffffe9", "%.6x",
-__LINE__, 0x00000007,	"   7", "% 4.ld",
-__LINE__, 0x0000caba,	"51898", "%ld",
-__LINE__, -0x0000119,	"-281", "% d",
-__LINE__, 0x0c3012a9,	"204477097", "%03.6ld",
-__LINE__, -0x001c98f,	"-117135", "%ld",
-__LINE__, 0x000017b1,	"+6065", "%+d",
-__LINE__, 0x00000001,	"1", "%ld",
-__LINE__, -0x0000019,	"-25", "% .2d",
-__LINE__, 0x0009ae28,	"9AE28", "%X",
-__LINE__, 0xe861c4fe,	"e861c4fe", "%7.x",
-__LINE__, 0xffac88d3,	"FFAC88D3", "%X",
-__LINE__, -0x00005df,	"-01503", "%-5.5ld",
-__LINE__, 0x0000013e,	"318", "%-0d",
-__LINE__, 0x04b6f58f,	"4b6f58f", "%x",
-__LINE__, 0xfffe3978,	"fffe3978", "%+0.6x",
-__LINE__, 0x57ee5244,	"57ee5244", "%+7.4x",
-__LINE__, 0xfffb5610,	"fffb5610", "% 6x",
-__LINE__, 0x00000006,	"      6", "%#7d",
-__LINE__, 0x0000000c,	"0x0000c", "%#.5x",
-__LINE__, -0xec59362,	"-247829346", "%1.7d",
-__LINE__, -0x0000001,	"-1", "%ld",
-__LINE__, -0x0007e4b,	"-32331", "% d",
-__LINE__, 0x0ececa6f,	"248433263", "%0d",
-__LINE__, 0x00000578,	"   578", "%+6.x",
-__LINE__, -0x0000003,	"-3", "%ld",
-__LINE__, 0x000002bb,	"2bb", "% 0x",
-__LINE__, -0x0000006,	"-6", "%-ld",
-__LINE__, 0x000002f9,	"761", "%d",
-__LINE__, 0xffffd736,	"ffffd736", "%3.4x",
-__LINE__, 0x0010ba79,	"1096313", "%7.4d",
-__LINE__, -0x0001244,	"-4676", "%#.1d",
-__LINE__, 0x00000dbe,	"DBE", "%1X",
-__LINE__, -0x0000015,	"-21", "%-0.d",
-__LINE__, 0xffffffff,	"0xffffffff", "%#x",
-__LINE__, -0x6cdf4a3,	"-114160803", "%ld",
-__LINE__, 0x00008ac9,	"8AC9", "%1X",
-__LINE__, 0x00000000,	"00", "%.2X",
-__LINE__, -0x2263dba,	"-36060602", "%5.5d",
-__LINE__, 0x00007da9,	"32169", "%0d",
-__LINE__, 0xfffffff7,	"FFFFFFF7", "% 4.X",
-__LINE__, 0xfbf36cca,	"FBF36CCA", "%.1X",
-__LINE__, 0x00000040,	"64", "%.0ld",
-__LINE__, 0x0000001c,	" 28", "% d",
-__LINE__, 0xfffffadb,	"0xfffffadb", "%#.5x",
-__LINE__, 0x0eb95847,	"247027783", "%d",
-__LINE__, 0xfffd7030,	"FFFD7030", "%+02X",
-__LINE__, 0x00000005,	"00005", "%.5x",
-__LINE__, 0xfffffffd,	"FFFFFFFD", "%X",
-__LINE__, 0x98975b15,	"98975B15", "%02X",
-__LINE__, -0x0000034,	"   -52", "%6ld",
-__LINE__, 0xffd7d0cc,	"ffd7d0cc", "% 5.6x",
-__LINE__, 0xffffffa6,	"FFFFFFA6", "%X",
-__LINE__, 0xfff27132,	"fff27132", "%x",
-__LINE__, -0x065b74d,	"-6666061", "%+6ld",
-__LINE__, 0xf6ac99d6,	"0XF6AC99D6", "%#X",
-__LINE__, 0xfffff4bd,	"FFFFF4BD", "%X",
-__LINE__, 0xfffffb62,	"FFFFFB62", "%6X",
-__LINE__, 0xf8434543,	"f8434543", "%-0x",
-__LINE__, 0x0002b374,	"0x2b374", "%-#6x",
-__LINE__, 0x00000000,	"0", "%x",
-__LINE__, 0xffb5751d,	"ffb5751d", "%-3.x",
-__LINE__, 0x34ea7347,	"887780167", "%d",
-__LINE__, -0x008f457,	"-586839", "%0ld",
-__LINE__, 0x00000001,	"   1", "%#4d",
-__LINE__, 0xc32d7ad4,	"c32d7ad4", "%0x",
-__LINE__, 0xfffffb80,	"FFFFFB80", "%-.2X",
-__LINE__, 0x00000756,	"756   ", "%-6x",
-__LINE__, 0xfffb020f,	"FFFB020F", "%+.2X",
-__LINE__, -0xe68619f,	"-241721759", "%#1.6ld",
-__LINE__, 0x180166cd,	"402745037", "%3.7ld",
-__LINE__, -0x0000001,	"-1", "%+00d",
-__LINE__, 0xfdbc3611,	"fdbc3611", "%x",
-__LINE__, -0x000005b,	"-91", "%d",
-__LINE__, 0xffffe77f,	"ffffe77f", "%x",
-__LINE__, -0x0000019,	"-25", "%ld",
-__LINE__, 0x00000016,	"22", "%#d",
-__LINE__, -0x0000025,	"-37", "%ld",
-__LINE__, 0xffffe43f,	"ffffe43f", "%x",
-__LINE__, 0x000050a5,	"00050a5", "%.7x",
-__LINE__, 0x0000000c,	"   12", "% 5.ld",
-__LINE__, -0x001faff,	"-129791", "%4d",
-__LINE__, 0x239d7cf2,	"597523698", "%0.7ld",
-__LINE__, 0x04092183,	"4092183", "% 7X",
-__LINE__, -0x0043498,	"-275608", "%-ld",
-__LINE__, -0x0018dbe,	"-101822", "%d",
-__LINE__, 0xff3e09c3,	"FF3E09C3", "%X",
-__LINE__, 0x00000000,	"0", "%d",
-__LINE__, -0x15d57558,	"-366310744", "%+0.7ld",
-__LINE__, 0x0004fb06,	"326406", "%0.0d",
-__LINE__, 0x00000119,	"0X119", "%#X",
-__LINE__, -0x14c53e19,	"-348470809", "%d",
-__LINE__, 0x00000019,	"0000019", "% .7X",
-__LINE__, -0x0000654,	"-1620", "%0.4ld",
-__LINE__, -0xde5899b,	"-233146779", "%#.1d",
-__LINE__, 0x0013c1f0,	"1294832", "%4.ld",
-__LINE__, 0x0a9fe761,	"A9FE761", "%X",
-__LINE__, -0x00000e5,	"-229", "%1ld",
-__LINE__, 0x00000161,	"000353", "%.6ld",
-__LINE__, 0x6b04e4bd,	"0x6b04e4bd", "%#7.0x",
-__LINE__, -0x0000ef0,	"-3824 ", "%-6.ld",
-__LINE__, -0x026306e,	"-2502766", "%ld",
-__LINE__, 0x00000000,	"0", "%-X",
-__LINE__, 0xfffffe1f,	"fffffe1f", "%-x",
-__LINE__, 0x0003aecf,	" 241359", "% 2.1ld",
-__LINE__, -0x0000014,	"-20", "%d",
-__LINE__, 0x00000002,	"0002", "%-.4ld",
-__LINE__, 0xfffff662,	"0XFFFFF662", "% #.6X",
-__LINE__, 0x00000006,	"6", "%0x",
-__LINE__, 0x0001f4c4,	" 128196", "% 0d",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%5X",
-__LINE__, 0x05605e38,	"90201656", "%ld",
-__LINE__, 0xffffffde,	"0XFFFFFFDE", "% #X",
-__LINE__, 0x000001e0,	"    1e0", "%7.x",
-__LINE__, 0x00000007,	"7", "%X",
-__LINE__, 0x00000001,	"+1", "%+d",
-__LINE__, 0xffffffe0,	"FFFFFFE0", "% X",
-__LINE__, 0xffd7f77a,	"FFD7F77A", "%+00.1X",
-__LINE__, 0xfffffffe,	"0xfffffffe", "%-#x",
-__LINE__, 0x01b0a63b,	"1b0a63b", "%x",
-__LINE__, -0x06554b7,	"-6640823", "%d",
-__LINE__, 0xfffffff8,	"fffffff8", "%x",
-__LINE__, 0x00000b2d,	"b2d", "%x",
-__LINE__, -0x2664ba2,	"-40258466", "%-d",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%X",
-__LINE__, -0x0000552,	" -1362", "%6.2ld",
-__LINE__, 0x00000009,	" 00009", "%6.5x",
-__LINE__, 0x00035c72,	"220274", "%05.ld",
-__LINE__, -0x014d09d,	"-1364125", "%d",
-__LINE__, -0x0000002,	"  -2", "% 4d",
-__LINE__, 0x00000001,	"1", "%+X",
-__LINE__, 0x00000028,	"28", "%X",
-__LINE__, 0xf25c9eb2,	"F25C9EB2", "%7.X",
-__LINE__, -0x7ae4b62,	"-128863074", "%d",
-__LINE__, 0x00630d87,	"630D87", "%2X",
-__LINE__, 0x000000f8,	"F8", "%-X",
-__LINE__, 0xfffffff9,	"FFFFFFF9", "%X",
-__LINE__, -0x0000007,	"-7", "%0d",
-__LINE__, -0x2518fcd,	"-38899661", "% 3ld",
-__LINE__, 0xfffff4b4,	"FFFFF4B4", "%-5X",
-__LINE__, 0x01cc36c8,	"30160584", "%ld",
-__LINE__, 0xffffffff,	"ffffffff", "%-x",
-__LINE__, 0x0000000b,	"    11", "%6.ld",
-__LINE__, 0x00010d55,	" 68949", "% d",
-__LINE__, -0x0c01306,	"-12587782", "% 6.1ld",
-__LINE__, 0x001719d7,	"1513943", "%.1ld",
-__LINE__, -0x0000002,	" -2", "%+3.ld",
-__LINE__, 0x0000018e,	"398", "%d",
-__LINE__, 0x000000a6,	"0xa6", "%-#3x",
-__LINE__, 0x00006f66,	" 28518", "% #d",
-__LINE__, 0x0000032a,	"32A", "%X",
-__LINE__, -0x0000145,	"-325", "%0d",
-__LINE__, 0xffffffff,	"ffffffff", "%2.x",
-__LINE__, 0x00287171,	"2650481", "%ld",
-__LINE__, 0x0000004b,	"+75", "%+02.ld",
-__LINE__, 0xfffffff8,	"fffffff8", "%-0x",
-__LINE__, 0x00000064,	"64", "% X",
-__LINE__, 0xfffffca2,	"fffffca2", "%0x",
-__LINE__, 0x000010b6,	"10b6", "% .0x",
-__LINE__, -0x003806f,	"-229487", "%7d",
-__LINE__, -0x00000b7,	"-183", "%3ld",
-__LINE__, 0xffffe5ba,	"FFFFE5BA", "%0X",
-__LINE__, 0x001f0da8,	"1f0da8", "%+x",
-__LINE__, 0x000ce185,	"844165", "%0ld",
-__LINE__, 0x00000c96,	"3222", "%0d",
-__LINE__, -0x0013099,	"-77977", "%1.ld",
-__LINE__, -0x5f3c47a,	"-99861626", "%.6ld",
-__LINE__, 0x00000cbf,	"  CBF", "%+5.X",
-__LINE__, -0x0000001,	"-1", "%+ld",
-__LINE__, 0x0d793bc3,	"d793bc3", "%6.x",
-__LINE__, 0xfffffffd,	"0xfffffffd", "%+#x",
-__LINE__, -0x0000070,	"  -112", "%6.d",
-__LINE__, 0xfffffb3f,	"FFFFFB3F", "%.7X",
-__LINE__, 0x037dfc78,	"0X37DFC78", "%#X",
-__LINE__, 0x00009ba5,	"39845", "%3ld",
-__LINE__, 0x0000004a,	"4a", "%0x",
-__LINE__, 0xffffff81,	"ffffff81", "%5.5x",
-__LINE__, -0x86ef222,	"-141488674", "%ld",
-__LINE__, -0xac5531e,	"-180704030", "% 4ld",
-__LINE__, 0x00002493,	"2493", "%+X",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%1.3X",
-__LINE__, 0x0005c875,	"378997", "%.0ld",
-__LINE__, 0x0301d345,	"50451269", "%d",
-__LINE__, 0xfff6b589,	"fff6b589", "%2.4x",
-__LINE__, -0x00001db,	"-475   ", "%-7.0d",
-__LINE__, 0x0000d1e7,	"0x000d1e7", "%#2.7x",
-__LINE__, 0xf4c4d2bb,	"f4c4d2bb", "%.6x",
-__LINE__, 0x00c89f54,	"13147988", "%ld",
-__LINE__, -0x6599253c,	"-1704535356", "%+ld",
-__LINE__, 0xab7d61ea,	"ab7d61ea", "% x",
-__LINE__, 0x00000006,	"6", "%1ld",
-__LINE__, 0xffff5ab7,	"ffff5ab7", "%0x",
-__LINE__, -0x1cfeca5b,	"-486459995", "%#ld",
-__LINE__, 0x000000f3,	"    f3", "% 6.x",
-__LINE__, -0x0000021,	"-33", "%d",
-__LINE__, 0xfe7246ac,	"fe7246ac", "%-5.x",
-__LINE__, 0x00000017,	"00017", "%-.5X",
-__LINE__, -0x0cc250a,	"-13378826", "%0.0d",
-__LINE__, -0x00010ae,	"-04270", "%#.5ld",
-__LINE__, -0x7952c8b,	"-127216779", "% ld",
-__LINE__, 0x0002a53e,	"173374", "%4.0d",
-__LINE__, 0x03801bbf,	"3801BBF", "%0X",
-__LINE__, 0x0368645f,	"+57173087", "%+#0.6ld",
-__LINE__, 0x0000002f,	"47", "%d",
-__LINE__, 0x00000003,	"3", "%x",
-__LINE__, 0x000005f7,	"5F7", "%0X",
-__LINE__, -0x06e5e76,	"-7233142", "% 0.1ld",
-__LINE__, 0x053da936,	"53da936", "%1.4x",
-__LINE__, -0x0df0c2f,	"-14617647", "%.5ld",
-__LINE__, 0xfffffffd,	"FFFFFFFD", "%-0X",
-__LINE__, 0x000104bf,	"104BF", "%X",
-__LINE__, 0x000353fc,	"353FC", "%X",
-__LINE__, 0x182a18dc,	"+405412060", "%+ld",
-__LINE__, 0x0000000e,	" 14", "% 2d",
-__LINE__, -0x0000091,	"-145", "%+ld",
-__LINE__, 0x0029a9d6,	"2730454", "%d",
-__LINE__, 0x00009d57,	"009d57", "% .6x",
-__LINE__, 0x4c4d4f79,	"1280135033", "%5.ld",
-__LINE__, -0x000075b,	"-1883", "% 03d",
-__LINE__, -0x001b718,	"-112408", "%+d",
-__LINE__, 0xfffaaf57,	"FFFAAF57", "%+1X",
-__LINE__, 0x00f44e52,	"F44E52", "% 4X",
-__LINE__, 0x00000002,	"0X2", "%#X",
-__LINE__, 0x000a85e9,	"A85E9", "%+0X",
-__LINE__, 0xffff70bb,	"ffff70bb", "%6x",
-__LINE__, 0x00004e15,	"4e15", "%x",
-__LINE__, 0x000eeb60,	" 977760", "% ld",
-__LINE__, 0xfffffff1,	"fffffff1", "%0x",
-__LINE__, -0x294d7e2,	"-43309026", "% 02.d",
-__LINE__, 0x0001aaeb,	"0109291", "%02.7ld",
-__LINE__, 0x000a01fc,	"0xa01fc", "%-#.5x",
-__LINE__, 0x002c3c30,	"+2898992", "%+#d",
-__LINE__, 0x015667ae,	"+22439854", "%+5ld",
-__LINE__, -0x05af42b,	"-5960747", "%+d",
-__LINE__, 0x0000be36,	"be36", "%+2x",
-__LINE__, 0x005e3f67,	"5e3f67", "% x",
-__LINE__, -0x0000020,	"-32", "% ld",
-__LINE__, -0x0003617,	"-13847", "% d",
-__LINE__, 0x00000014,	"14  ", "%-4.X",
-__LINE__, 0x00000001,	"001", "%0.3d",
-__LINE__, 0xfffffea9,	"fffffea9", "%3.x",
-__LINE__, 0xe447099e,	"E447099E", "%0X",
-__LINE__, 0x00049c71,	"302193", "%d",
-__LINE__, 0x76356ed3,	"0x76356ed3", "%#4.1x",
-__LINE__, 0x00000005,	"  0X5", "%#5X",
-__LINE__, 0x00004da2,	"0x004da2", "%#1.6x",
-__LINE__, 0xffdfb36c,	"FFDFB36C", "%4X",
-__LINE__, 0xffffe3c5,	"FFFFE3C5", "%+4.X",
-__LINE__, 0x00000006,	"6", "%0x",
-__LINE__, -0x914ff17,	"-152370967", "% .5ld",
-__LINE__, -0x0000002,	"-2", "%0ld",
-__LINE__, 0xffffff36,	"FFFFFF36", "% 2X",
-__LINE__, -0x0bb1598,	"-12260760", "%-ld",
-__LINE__, 0x00006db5,	"28085", "%0.5ld",
-__LINE__, 0xffffffff,	"ffffffff", "%x",
-__LINE__, -0x0000001,	"-1", "%0ld",
-__LINE__, 0x0fa37e79,	"FA37E79", "%1.X",
-__LINE__, -0x00000ac,	"-172", "%.2d",
-__LINE__, 0xffffffd8,	"ffffffd8", "%.7x",
-__LINE__, -0x000a513,	"-42259", "%ld",
-__LINE__, 0x00001294,	"4756", "%2ld",
-__LINE__, -0x56bae0b4,	"-1455087796", "%.1ld",
-__LINE__, 0x3b26d5fa,	"3b26d5fa", "%x",
-__LINE__, 0xff657013,	"ff657013", "%x",
-__LINE__, -0x00005f5,	"-1525", "%0.0ld",
-__LINE__, -0x0000001,	"     -1", "% 7d",
-__LINE__, -0x02396b2,	"-2332338", "%d",
-__LINE__, -0x0000003,	"-000003", "%+7.6d",
-__LINE__, 0xfd3ec7c1,	"fd3ec7c1", "% 3.4x",
-__LINE__, -0x076e338,	"-7791416", "%0.d",
-__LINE__, -0x000015e,	"-350", "%3ld",
-__LINE__, 0x0a0f0b71,	"a0f0b71", "%x",
-__LINE__, 0xfffe00ba,	"FFFE00BA", "%X",
-__LINE__, 0x00036bd8,	" 36bd8", "% 06.x",
-__LINE__, 0xfffff2df,	"0XFFFFF2DF", "%#2.6X",
-__LINE__, 0x004687fb,	"4622331", "%ld",
-__LINE__, -0x0000331,	"  -817", "%+6.d",
-__LINE__, 0xfcd5b090,	"fcd5b090", "%+0x",
-__LINE__, 0x0334f94c,	"334F94C", "%.6X",
-__LINE__, 0x00000bce,	"3022", "%.3ld",
-__LINE__, 0xf28d9ddd,	"f28d9ddd", "%x",
-__LINE__, 0x00003a79,	" 14969", "% ld",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%.7X",
-__LINE__, 0x0043d7fe,	"43D7FE", "%X",
-__LINE__, -0x0000b82,	"-2946", "%-ld",
-__LINE__, -0x00e29d8,	"-928216", "%d",
-__LINE__, 0xffffffec,	"ffffffec", "%-x",
-__LINE__, 0x0aeaf557,	"0xaeaf557", "%-#x",
-__LINE__, 0x00c07fe6,	"C07FE6", "%X",
-__LINE__, 0x307414d8,	"307414d8", "% 0x",
-__LINE__, -0x045ef67,	"-4583271", "%d",
-__LINE__, 0x0000024a,	" 0000586", "% .7d",
-__LINE__, 0xfffffc42,	"fffffc42", "%x",
-__LINE__, 0xfc38c249,	"fc38c249", "%5.x",
-__LINE__, -0x000d096,	"-53398", "%-d",
-__LINE__, -0x213a345,	"-34841413", "%ld",
-__LINE__, -0x0000130,	"-304", "%ld",
-__LINE__, -0x000efd1,	"-61393", "%ld",
-__LINE__, 0xfffff867,	"FFFFF867", "%2X",
-__LINE__, 0x00113ed0,	"0x113ed0", "%-#7x",
-__LINE__, 0x00000677,	" 1655", "% 3.ld",
-__LINE__, 0x0000002f,	"2f", "%x",
-__LINE__, 0xfffffd38,	"fffffd38", "%-4x",
-__LINE__, -0x000b3cc,	"-46028", "%1.2d",
-__LINE__, 0x45da719b,	"45DA719B", "%+0X",
-__LINE__, -0x000a454,	" -42068", "%7.3ld",
-__LINE__, 0x01cc7c30,	" 30178352", "% d",
-__LINE__, -0x05ae80e,	"-5957646", "%#.4ld",
-__LINE__, 0x000000b9,	"185", "%d",
-__LINE__, 0x003fcaf4,	"4180724", "%1.ld",
-__LINE__, 0x02da1b74,	"2DA1B74", "%X",
-__LINE__, 0xffffffd9,	"FFFFFFD9", "%X",
-__LINE__, 0x00064359,	"64359 ", "%-6X",
-__LINE__, 0x000000f0,	"240", "%ld",
-__LINE__, -0x01715e5,	"-1512933", "%ld",
-__LINE__, 0xc8f6e118,	"0XC8F6E118", "%#X",
-__LINE__, 0xfffffd8f,	"FFFFFD8F", "%X",
-__LINE__, 0x0000176d,	"5997  ", "%-6d",
-__LINE__, 0x00003cab,	"0x3cab", "%#0.3x",
-__LINE__, 0x00000001,	" 1", "% d",
-__LINE__, 0xfffff610,	"0XFFFFF610", "%#X",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%5.7X",
-__LINE__, 0x00000001,	"1", "%0x",
-__LINE__, 0x00000001,	"00001", "%.5ld",
-__LINE__, -0x0000d51,	"-3409", "%d",
-__LINE__, -0x08639ee,	"-8796654", "%ld",
-__LINE__, 0x00003121,	"12577", "%#1.2ld",
-__LINE__, 0x0000004e,	"78", "%d",
-__LINE__, 0xfffff64f,	"fffff64f", "%-x",
-__LINE__, 0x0000002a,	"2a", "%0x",
-__LINE__, 0x00000020,	"20", "%x",
-__LINE__, -0x00000b8,	"-184", "%#ld",
-__LINE__, 0x0000000a,	"10", "%-#d",
-__LINE__, 0x00000364,	"868", "%.1ld",
-__LINE__, 0x00d1f9b6,	"D1F9B6", "%0.X",
-__LINE__, 0x008cfda1,	"8CFDA1", "% 6.X",
-__LINE__, 0xffd58cce,	"FFD58CCE", "%X",
-__LINE__, 0x00000008,	"0000008", "%6.7ld",
-__LINE__, 0x00000318,	" 318", "%4X",
-__LINE__, 0x000172d8,	"94936", "%2ld",
-__LINE__, -0x056ccbf,	"-5688511", "%ld",
-__LINE__, 0x000000c7,	"+000199", "%+0.6d",
-__LINE__, 0x00000002,	"0X2", "%-#X",
-__LINE__, 0xfffff634,	"FFFFF634", "%.1X",
-__LINE__, -0x00001f3,	"-499", "%-ld",
-__LINE__, -0x000081b,	"-2075", "%-d",
-__LINE__, 0x000000b5,	"181", "%0d",
-__LINE__, 0xfe961ee8,	"fe961ee8", "%0x",
-__LINE__, 0x000028a2,	"10402", "%d",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%.4X",
-__LINE__, -0x000058a,	"-1418", "%.3ld",
-__LINE__, 0x00001ceb,	"1CEB", "%X",
-__LINE__, 0x00000021,	"21", "% X",
-__LINE__, 0x00000002,	"2", "%0d",
-__LINE__, -0x2f9bbf5,	"-49921013", "%.4ld",
-__LINE__, 0x00000e91,	"03729", "%#.5ld",
-__LINE__, 0xf1116740,	"f1116740", "%2x",
-__LINE__, 0x00014f72,	"14F72", "%X",
-__LINE__, 0xfffffced,	"FFFFFCED", "%X",
-__LINE__, 0xffffffff,	"ffffffff", "%.5x",
-__LINE__, 0x0017cf0c,	" 1560332", "% 0ld",
-__LINE__, 0x0000000a,	"A", "% X",
-__LINE__, 0xff3a39d4,	"ff3a39d4", "%x",
-__LINE__, 0xfffef05f,	"FFFEF05F", "%X",
-__LINE__, 0xfedfe708,	"fedfe708", "%03.0x",
-__LINE__, 0x000345a0,	"345A0", "% X",
-__LINE__, -0x1ed5b6f7,	"-517322487", "%d",
-__LINE__, 0xd2d56c22,	"D2D56C22", "%0.X",
-__LINE__, 0x00002cbf,	"2CBF", "%.2X",
-__LINE__, 0x00000db4,	"db4", "%3x",
-__LINE__, -0x000b154,	"-45396", "%d",
-__LINE__, 0x002bf4c7,	"2BF4C7", "%X",
-__LINE__, 0x6954abf4,	"+1767156724", "%+d",
-__LINE__, 0xfffffffb,	"fffffffb", "%x",
-__LINE__, -0x29e0050e,	"-702547214", "%-0ld",
-__LINE__, -0x0014989,	"-84361", "%-#0.3ld",
-__LINE__, 0x001a557c,	"+1725820", "%+6.5d",
-__LINE__, -0x56689a81,	"-1449695873", "%.2d",
-__LINE__, 0x00000016,	"   16", "%05.X",
-__LINE__, 0x0001da1e,	" 121374", "% d",
-__LINE__, -0x04deac7,	"-5106375", "%03.4d",
-__LINE__, 0x000012b1,	"4785", "%d",
-__LINE__, 0x0009a116,	"9a116", "%-x",
-__LINE__, -0x0000003,	"-000003", "%4.6ld",
-__LINE__, 0x00000000,	"", "%.0x",
-__LINE__, 0x0000000a,	"  A", "% 3X",
-__LINE__, 0xfffffff0,	"0xfffffff0", "%-#0.1x",
-__LINE__, 0x00000086,	"86", "%0X",
-__LINE__, 0x0000001f,	"31", "%-d",
-__LINE__, 0x0386f706,	"59176710", "%3.6ld",
-__LINE__, 0xffe437ae,	"0XFFE437AE", "%#X",
-__LINE__, 0x0e5405c6,	"e5405c6", "%-x",
-__LINE__, 0xfffdee46,	"FFFDEE46", "%+X",
-__LINE__, 0xff861e9d,	"FF861E9D", "%5.X",
-__LINE__, 0xfffff570,	"FFFFF570", "%-X",
-__LINE__, 0x045c90bd,	"45c90bd", "%0x",
-__LINE__, 0x000000aa,	"AA", "%+X",
-__LINE__, -0x747262e,	"-122103342", "%0ld",
-__LINE__, 0xffffad89,	"FFFFAD89", "%X",
-__LINE__, 0x00000018,	"18", "%0.2X",
-__LINE__, 0x00057a2d,	" 358957", "% #7.d",
-__LINE__, 0x73a0e21d,	"1939923485", "%ld",
-__LINE__, -0x00021e1,	"-8673", "%0d",
-__LINE__, 0x000000e9,	"   233", "% 06.3ld",
-__LINE__, 0xffffcc0d,	"ffffcc0d", "%x",
-__LINE__, 0x00000052,	"52", "%x",
-__LINE__, 0x01c155af,	"1C155AF", "%.5X",
-__LINE__, 0xffffffff,	"ffffffff", "%0.x",
-__LINE__, -0x00400a4,	"-262308", "%-d",
-__LINE__, -0x0000001,	"-0000001", "%#.7ld",
-__LINE__, 0x01fb9c99,	"1fb9c99", "% 03.5x",
-__LINE__, 0xffffffff,	"ffffffff", "%6.x",
-__LINE__, 0xff5e5eea,	"FF5E5EEA", "%X",
-__LINE__, 0x0000000f,	"F", "%+0X",
-__LINE__, 0xfffffe3a,	"fffffe3a", "% x",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%-X",
-__LINE__, -0x0000007,	"-7", "%0ld",
-__LINE__, -0x002f635,	"-194101", "%d",
-__LINE__, -0x0000005,	"-5", "%ld",
-__LINE__, -0x0000059,	"-89", "%0ld",
-__LINE__, -0x1ccda96,	"-30202518", "%d",
-__LINE__, -0x0000002,	"-2", "%-d",
-__LINE__, 0xffffffda,	"0XFFFFFFDA", "%#X",
-__LINE__, 0x00036cc5,	"224453", "%#d",
-__LINE__, 0x00000010,	"+16", "%+ld",
-__LINE__, 0x0b6039c7,	"190855623", "%d",
-__LINE__, -0x0000002,	"-002", "%#.3d",
-__LINE__, 0xfff3e746,	"FFF3E746", "%-4X",
-__LINE__, 0x0361b3de,	"361B3DE", "% 04X",
-__LINE__, 0xffffe6a2,	"ffffe6a2", "%-x",
-__LINE__, 0x00032790,	"0x0032790", "%#7.7x",
-__LINE__, 0xffe33b4e,	"ffe33b4e", "%-0x",
-__LINE__, -0x0094663,	"-607843", "%.3ld",
-__LINE__, -0x00a3efa,	"-671482", "%4d",
-__LINE__, 0x000000e6,	"   00E6", "%7.4X",
-__LINE__, 0x000125cb,	"125CB", "%+X",
-__LINE__, 0x0000b97e,	"b97e", "%x",
-__LINE__, -0x0000039,	"-57", "%+ld",
-__LINE__, 0xffffe39a,	"ffffe39a", "%5.4x",
-__LINE__, 0xffffffff,	"ffffffff", "%6.1x",
-__LINE__, -0xdee910c,	"-233738508", "%-#2d",
-__LINE__, -0x14044930,	"-335825200", "%6.ld",
-__LINE__, 0x00a81259,	"a81259", "%x",
-__LINE__, 0x020e74c6,	"20E74C6", "%X",
-__LINE__, -0x00000fb,	"-251", "%01.d",
-__LINE__, 0x034ceb45,	"34CEB45", "%5.X",
-__LINE__, 0xfeacb66a,	"feacb66a", "% x",
-__LINE__, 0x00003eb6,	"3EB6", "% X",
-__LINE__, 0x000009ef,	"9ef", "% x",
-__LINE__, 0xf9d9dd07,	"F9D9DD07", "%0X",
-#ifndef __PCCNECV70__
-
-__LINE__, 0x000154d7,	"087255", "%.6ld",
-__LINE__, -0x000036e,	"-878", "%-ld",
-__LINE__, -0x0007dcc,	"-32204", "% d",
-__LINE__, 0x000019dc,	"6620", "%d",
-__LINE__, 0xffffff6e,	"FFFFFF6E", "%2X",
-__LINE__, 0x00000016,	"0x16", "%-#x",
-__LINE__, 0xffdb3e96,	"ffdb3e96", "%+.5x",
-__LINE__, 0xffffffef,	"FFFFFFEF", "% 04.X",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%5X",
-__LINE__, 0x000c08cd,	"C08CD", "%-X",
-__LINE__, 0x18de71ee,	"18de71ee", "%x",
-__LINE__, 0xffffffff,	"ffffffff", "% x",
-__LINE__, -0x00025bd,	"-009661", "%#.6d",
-__LINE__, 0x2f05de14,	" 788913684", "% 6.4ld",
-__LINE__, 0x0c99cf86,	"211406726", "%.5d",
-__LINE__, 0x09e6a21d,	" 166109725", "% 0d",
-__LINE__, -0x013da65,	"-1301093", "%+ld",
-__LINE__, 0x000003d0,	" 976", "% 4.2d",
-__LINE__, -0xef9e3cc,	"-251257804", "%-7.0d",
-__LINE__, 0x0000000c,	"+12", "%+00ld",
-__LINE__, 0xffffffe2,	"ffffffe2", "%x",
-__LINE__, 0x000000fe,	"fe", "%-x",
-__LINE__, 0xfffffc5f,	"fffffc5f", "%x",
-__LINE__, -0x0005c55,	"-23637", "%d",
-__LINE__, -0x0111ff2,	"-1122290", "% 7.d",
-__LINE__, -0x1a1746e5,	"-437733093", "%.4ld",
-__LINE__, 0x00001007,	"004103", "%00.6d",
-__LINE__, 0xffffffe1,	"ffffffe1", "%x",
-__LINE__, 0x0000d80f,	"55311", "%d",
-__LINE__, 0x00000004,	"4", "%+X",
-__LINE__, 0xfffffffd,	"fffffffd", "%6x",
-__LINE__, -0x2afbcc3c,	"-721144892", "%4.6ld",
-__LINE__, 0x00377f96,	"377F96", "%6.X",
-__LINE__, 0xffffffc8,	"FFFFFFC8", "%0X",
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-__LINE__, 0x00000129,	" 000129", "%7.6X",
-__LINE__, 0x15d873e5,	" 366506981", "% 5.7d",
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-__LINE__, 0x038d6110,	"+59597072", "%+d",
-__LINE__, 0x0f46ccc3,	"256298179", "%-1.4d",
-__LINE__, 0xfe434d21,	"fe434d21", "%x",
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-__LINE__, 0xe35807bf,	"e35807bf", "%x",
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-__LINE__, 0x042b6752,	"42B6752", "%+X",
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-__LINE__, 0xfffed8f7,	"FFFED8F7", "%5.X",
-__LINE__, 0x0541852e,	"541852e", "% 2.x",
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-__LINE__, 0x5e34b745,	"1580513093", "%ld",
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-__LINE__, 0x0eda7b86,	"+249199494", "%+.3d",
-__LINE__, 0xffffe40f,	"ffffe40f", "%+x",
-__LINE__, -0x0003484,	"-13444", "%-1.5ld",
-__LINE__, 0x0000334b,	" 13131", "%6.ld",
-__LINE__, -0x0000149,	"-329", "%ld",
-__LINE__, 0x00000001,	"  001", "% 5.3x",
-__LINE__, 0xffeaa035,	"ffeaa035", "%+3.5x",
-__LINE__, 0x00211dff,	"2170367", "%ld",
-__LINE__, 0x007e91f4,	"7e91f4", "%x",
-__LINE__, 0xfffffffc,	"0xfffffffc", "%+#5x",
-__LINE__, 0xfffffffc,	"FFFFFFFC", "%6.X",
-__LINE__, 0x0156a9b5,	"156a9b5", "%x",
-__LINE__, 0xfffffe58,	"fffffe58", "%+x",
-__LINE__, 0xffff8c66,	"FFFF8C66", "%.0X",
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-__LINE__, -0x0000002,	"-2", "%ld",
-__LINE__, 0x000076b9,	" 30393", "% ld",
-__LINE__, 0x00003824,	"3824", "%4X",
-__LINE__, 0x00000cdf,	"    CDF", "% 7X",
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-__LINE__, -0x20f582d,	"-34560045", "%-.5d",
-__LINE__, 0x0000732e,	"  29486", "% 7.ld",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%+0X",
-__LINE__, 0xf379a4a2,	"F379A4A2", "% .7X",
-__LINE__, -0x0000028,	"-40", "%-d",
-__LINE__, 0xe73cf79e,	"e73cf79e", "%x",
-__LINE__, 0x00000002,	"      2", "%7ld",
-__LINE__, -0x00029b1,	"-10673", "%-#1.ld",
-__LINE__, -0x0002a58,	"-10840", "%3.d",
-__LINE__, 0x00000002,	"2", "%-X",
-__LINE__, 0xfffffffc,	"FFFFFFFC", "%X",
-__LINE__, -0x000003a,	"  -58", "%5ld",
-__LINE__, 0x0245ef3b,	"245ef3b", "%.3x",
-__LINE__, 0x00026cca,	"158922", "%-06.3ld",
-__LINE__, 0x01016fd3,	"16871379", "%-d",
-__LINE__, 0x000016fc,	"5884", "%0ld",
-__LINE__, -0x00007fb,	"  -2043", "%7.3d",
-__LINE__, 0xfff73d3c,	"fff73d3c", "%0x",
-__LINE__, -0x0000110,	"-272", "% 04.3d",
-__LINE__, 0x0000000e,	" 014", "% 04ld",
-__LINE__, -0x0000039,	"-57", "%.0ld",
-__LINE__, 0x00000c95,	"c95", "%0x",
-__LINE__, 0xffff3b2e,	"ffff3b2e", "%x",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%X",
-__LINE__, 0x00000015,	"21", "%.1d",
-__LINE__, 0x0000000c,	"+12", "%+ld",
-__LINE__, 0x00000000,	"0", "%+X",
-__LINE__, 0xfffc9a14,	"fffc9a14", "%-.5x",
-__LINE__, 0x0000003c,	"60", "%.2ld",
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-__LINE__, 0x00000740,	"1856", "%ld",
-__LINE__, 0x00000160,	"160", "% 3.X",
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-__LINE__, -0x0000677,	"-1655", "%.3ld",
-__LINE__, 0x12709c7e,	"12709C7E", "%.7X",
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-__LINE__, 0xffffffe0,	"0xffffffe0", "%#4.1x",
-__LINE__, 0x00132ce0,	"1256672", "%ld",
-__LINE__, 0x00000059,	"59", "%+X",
-__LINE__, -0x0000017,	"-23", "%0d",
-__LINE__, -0x01fade6,	"-2076134", "%-4.3ld",
-__LINE__, 0x000df3fa,	"914426", "%.5ld",
-__LINE__, 0xfffffd0f,	"fffffd0f", "%7x",
-__LINE__, -0x000c212,	"-49682", "%0.1ld",
-__LINE__, 0xffff8bcb,	"FFFF8BCB", "%.3X",
-__LINE__, 0x0000000a,	"a", "% x",
-__LINE__, 0x00000021,	"21", "%x",
-__LINE__, -0x0000040,	"-64", "% 1ld",
-__LINE__, 0x00000009,	"     9", "%6.ld",
-__LINE__, -0x0000d67,	"-3431", "% 5.3d",
-__LINE__, 0x03a85f1b,	"61366043", "%ld",
-__LINE__, 0x00000035,	"000053", "%0.6d",
-__LINE__, 0xfffda5cb,	"fffda5cb", "%+x",
-__LINE__, 0xffffff78,	"FFFFFF78", "%-7.0X",
-__LINE__, 0xfffffd6d,	"fffffd6d", "%7.x",
-__LINE__, 0xfffffc08,	"fffffc08", "%7.3x",
-__LINE__, 0x00003335,	" 13109", "% #d",
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-__LINE__, -0x13767a48,	"-326531656", "%+ld",
-__LINE__, 0x00000be5,	"3045", "%4.0ld",
-__LINE__, 0xfffdb28c,	"FFFDB28C", "%X",
-__LINE__, 0x00127118,	"1208600", "%ld",
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-__LINE__, 0x0002214c,	"2214c", "%+x",
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-__LINE__, 0x0000012a,	"00298", "%3.5d",
-__LINE__, 0xfd4f1257,	"FD4F1257", "%+2.X",
-__LINE__, 0xffffd8aa,	"ffffd8aa", "%5x",
-__LINE__, -0x00000a7,	"-167", "%+ld",
-__LINE__, -0x0009c69,	"-40041", "%0.0ld",
-__LINE__, 0x02230418,	"35849240", "%-0.6ld",
-__LINE__, 0x00000000,	"     0", "%6x",
-__LINE__, 0xfffff184,	"fffff184", "%02.5x",
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-__LINE__, 0x0015de3a,	"1433146", "%-5.3d",
-__LINE__, -0x0071e93,	"-466579", "%1.ld",
-__LINE__, 0xfffff8bd,	"fffff8bd", "%+x",
-__LINE__, -0x00000e4,	"-228", "%+ld",
-__LINE__, 0x000001d8,	" 472", "% .3ld",
-__LINE__, 0x00315faa,	"315faa", "%-0x",
-__LINE__, 0x00000e59,	"e59", "%0x",
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-__LINE__, 0x000018ec,	"6380", "%ld",
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-__LINE__, 0x0002c30b,	"2C30B", "%1.2X",
-__LINE__, 0x0000007a,	"7A", "%X",
-__LINE__, 0xf604ecb2,	"F604ECB2", "%2X",
-__LINE__, -0x05f602c,	"-6250540", "%d",
-__LINE__, 0xffff9c86,	"ffff9c86", "%2.x",
-__LINE__, -0x00d7f55,	"-884565", "%#d",
-__LINE__, 0xd2a37824,	"D2A37824", "%4X",
-__LINE__, 0x00000000,	"", "%-.0x",
-__LINE__, 0x000d4b51,	"0d4b51", "%3.6x",
-__LINE__, 0x000ecd97,	"ecd97", "% x",
-__LINE__, -0x0000018,	"-024", "%+04ld",
-__LINE__, -0x009f292,	"-651922", "%ld",
-__LINE__, -0x0002da9,	"-11689", "%-0ld",
-__LINE__, -0x000a218,	"-41496", "%4.5d",
-__LINE__, 0xffff85ac,	"FFFF85AC", "% 04.X",
-__LINE__, -0x0d9ffbe,	"-14286782", "%0d",
-__LINE__, 0xfb18cc8e,	"fb18cc8e", "%x",
-__LINE__, 0xffffe5d3,	"FFFFE5D3", "%-X",
-__LINE__, 0x00000000,	"0", "%x",
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-__LINE__, 0x0002fc62,	"2fc62", "% 03.x",
-__LINE__, 0x00000000,	"00", "%.2d",
-__LINE__, -0x00000fd,	"  -253", "%6ld",
-__LINE__, -0x000000b,	"-11", "%d",
-__LINE__, -0x00042a3,	"-17059", "% 6d",
-__LINE__, 0x00000002,	"2", "% X",
-__LINE__, -0x61ead93e,	"-1642780990", "%-0d",
-__LINE__, 0xf2e61f6d,	"f2e61f6d", "%-.4x",
-__LINE__, 0xffd31b93,	"ffd31b93", "%x",
-__LINE__, -0x0000008,	"-8", "%ld",
-__LINE__, 0xffffffff,	"ffffffff", "%00x",
-__LINE__, 0x000000fb,	"+000251", "%+2.6d",
-__LINE__, 0x00000015,	"  15", "%4.X",
-__LINE__, 0x06ec6d96,	"6EC6D96", "%+2.X",
-__LINE__, 0xffff1df7,	"0xffff1df7", "% #1x",
-__LINE__, -0x000004b,	"-75", "%-ld",
-__LINE__, 0x00000008,	"8", "%#.0d",
-__LINE__, 0x00001355,	"4949", "%3.4ld",
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-__LINE__, 0x0000001f,	"31", "%.2ld",
-__LINE__, 0x0000d556,	"D556", "%-X",
-__LINE__, 0xffffd5a5,	"ffffd5a5", "% x",
-__LINE__, -0x0000e34,	"-3636", "%#d",
-__LINE__, -0x0000007,	"-7", "%d",
-__LINE__, 0x01ba10a4,	"1ba10a4", "%x",
-__LINE__, 0xfffff759,	"FFFFF759", "% X",
-__LINE__, -0x80d0adb,	"-135072475", "%d",
-__LINE__, 0x0002bf61,	"2bf61", "%x",
-__LINE__, 0xffff008b,	"FFFF008B", "%-7X",
-__LINE__, 0x00000e72,	"E72", "%X",
-__LINE__, -0x00000ea,	"-234", "%0ld",
-__LINE__, -0x0007b9d,	"-0031645", "%0.7ld",
-__LINE__, 0x0001baaa,	"0X1BAAA", "%#4X",
-__LINE__, 0x0000a57f,	"  a57f", "%6.x",
-__LINE__, -0x21a73726,	"-564606758", "%ld",
-__LINE__, 0x06f45c9f,	"0x6f45c9f", "%#.3x",
-__LINE__, 0x00018e5d,	"101981", "%-d",
-__LINE__, 0x0001e69a,	"124570", "%-d",
-__LINE__, -0x0000d26,	"  -3366", "% 07.d",
-__LINE__, 0x00000000,	"+", "%+0.ld",
-__LINE__, 0x00003916,	"14614", "%ld",
-__LINE__, 0xfffffd8f,	"fffffd8f", "%-3.x",
-__LINE__, 0x00000011,	"11", "%x",
-__LINE__, 0x000000e7,	"E7", "%X",
-__LINE__, 0xfdf9d89b,	"FDF9D89B", "%X",
-__LINE__, 0x00000a7c,	"a7c", "%x",
-__LINE__, 0x0000003f,	"00003F", "%.6X",
-__LINE__, 0xffffe729,	"FFFFE729", "%X",
-__LINE__, 0xfffffffe,	"fffffffe", "% .6x",
-__LINE__, -0x0000a4b,	"-2635", "%+d",
-__LINE__, 0xffffff50,	"ffffff50", "%0.7x",
-__LINE__, 0xfaf57e8b,	"faf57e8b", "% 4.x",
-__LINE__, -0x0000056,	"-86", "%ld",
-__LINE__, 0x08ed2a4d,	"8ed2a4d", "%4x",
-__LINE__, 0xff8d9081,	"FF8D9081", "%+0.X",
-__LINE__, 0x002730a1,	"2568353", "%4d",
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-__LINE__, -0x0000006,	"  -6", "%4ld",
-__LINE__, -0x19890310,	"-428409616", "%0ld",
-__LINE__, 0xd2ce636c,	"d2ce636c", "%+x",
-__LINE__, -0x00001fe,	"-510", "%d",
-__LINE__, 0x00000006,	"0000006", "%+0.7x",
-__LINE__, 0xffffffc2,	"0XFFFFFFC2", "%-#.5X",
-__LINE__, -0x00000fd,	"-253", "%+d",
-__LINE__, 0x000216aa,	"0x216aa", "%#x",
-__LINE__, 0xffe36c66,	"ffe36c66", "%x",
-__LINE__, 0x00000002,	"2", "%x",
-__LINE__, -0x0000025,	"-37", "% d",
-__LINE__, 0x0000007e,	"126", "%d",
-__LINE__, 0x0003c1f9,	"+246265", "%+ld",
-__LINE__, 0x00000001,	"1", "%ld",
-__LINE__, -0x0000001,	"-1", "%ld",
-__LINE__, -0x00539e7,	"-342503", "%06.ld",
-__LINE__, 0x00000d42,	"  3394", "%#6.ld",
-__LINE__, 0xf73b7c4e,	"F73B7C4E", "%X",
-__LINE__, 0x00000022,	"22", "%.1x",
-__LINE__, 0xffffa883,	"FFFFA883", "%X",
-__LINE__, 0x016ec247,	"16ec247", "%x",
-__LINE__, 0x00000019,	"19", "%+X",
-__LINE__, 0x0000665a,	"665A", "% 2.X",
-__LINE__, 0xfffffffc,	"FFFFFFFC", "%-5.X",
-__LINE__, 0x008e3fbc,	"8E3FBC", "%X",
-__LINE__, 0xfffffffa,	"FFFFFFFA", "%X",
-__LINE__, 0x1b806597,	"461399447", "%.2d",
-__LINE__, 0x00000366,	"0000870", "%#1.7ld",
-__LINE__, 0x0001d92e,	"1d92e", "%x",
-__LINE__, 0x000104ce,	"104CE", "%-X",
-__LINE__, 0xfffffe4c,	"fffffe4c", "%x",
-__LINE__, 0x000000e9,	"E9", "%X",
-__LINE__, 0x000a855c,	" 689500", "% d",
-__LINE__, 0x00000075,	"75", "% X",
-__LINE__, -0x0000026,	"-38", "%ld",
-__LINE__, 0xfffff169,	"fffff169", "%-04.2x",
-__LINE__, 0xffffff6f,	"ffffff6f", "%x",
-__LINE__, 0x00000003,	"0x3", "%#x",
-__LINE__, 0x00623bab,	"6437803", "%.0d",
-__LINE__, -0x2260224c,	"-576725580", "%ld",
-__LINE__, 0xe7e7a998,	"E7E7A998", "%.1X",
-__LINE__, 0x00000005,	"5", "%X",
-__LINE__, 0x0000b560,	"0xb560", "%#x",
-__LINE__, 0xfe11854d,	"fe11854d", "%-.5x",
-__LINE__, 0x00190014,	"1638420", "%ld",
-__LINE__, 0x0001d22a,	"0X1D22A", "%-#X",
-__LINE__, 0x00000c16,	"c16", "%2x",
-__LINE__, 0x00000d1a,	"3354", "%#d",
-__LINE__, 0x000165f6,	"91638", "%d",
-__LINE__, 0xfffff557,	"0XFFFFF557", "%#X",
-__LINE__, 0x00000588,	"    588", "%07.X",
-__LINE__, 0xf4a72708,	"f4a72708", "%x",
-__LINE__, 0xfff1cba9,	"0xfff1cba9", "% #2.5x",
-__LINE__, 0x000333a4,	"209828", "%d",
-__LINE__, 0x0000179b,	"179B", "% 2.X",
-__LINE__, 0x00000460,	"1120", "%0ld",
-__LINE__, 0xffffff89,	"FFFFFF89", "%X",
-__LINE__, -0x0000012,	"-18", "%ld",
-__LINE__, 0x00004fe0,	"20448", "%0.d",
-__LINE__, 0x00532e77,	"532e77", "%00.x",
-__LINE__, 0xf7b92efe,	"f7b92efe", "%0x",
-__LINE__, -0x0000243,	"-579", "%+1.d",
-__LINE__, 0x34894bb7,	"+881413047", "%+d",
-__LINE__, 0xfffaa189,	"FFFAA189", "% 6X",
-__LINE__, -0x0000579,	"-1401", "%+ld",
-__LINE__, 0x005acb12,	"5acb12", "%5.0x",
-__LINE__, 0xffff890a,	"FFFF890A", "%X",
-__LINE__, 0x010dff2f,	"10DFF2F", "%.7X",
-__LINE__, 0x00005a7f,	"23167", "%#ld",
-__LINE__, 0x000005e3,	"1507", "%#3d",
-__LINE__, -0xa815bcb,	"-176249803", "%d",
-__LINE__, 0xffffffff,	"ffffffff", "%+x",
-__LINE__, 0xfffe0ff7,	"fffe0ff7", "%3x",
-__LINE__, 0xffffffff,	"0XFFFFFFFF", "%#2.1X",
-__LINE__, -0x1cc5ea52,	"-482732626", "%6.d",
-__LINE__, 0x000425ed,	"+0271853", "%+.7d",
-__LINE__, 0x00000001,	"1", "%+x",
-__LINE__, -0x48f2a72,	"-76491378", "%7.0d",
-__LINE__, 0xfffffff7,	"FFFFFFF7", "% 0X",
-__LINE__, 0xfd8ffc0a,	"fd8ffc0a", "%.1x",
-__LINE__, 0x0001f56d,	"  1F56D", "%+7.2X",
-__LINE__, 0x000000db,	"    DB", "%6.X",
-__LINE__, 0xffffffc2,	"ffffffc2", "%x",
-__LINE__, 0x00000001,	"001", "%03ld",
-__LINE__, 0xffd89f58,	"ffd89f58", "% 0.x",
-__LINE__, 0xfe1a72fc,	"fe1a72fc", "%x",
-__LINE__, 0xfffff9b6,	"FFFFF9B6", "%X",
-__LINE__, 0x00243633,	"243633", "%X",
-__LINE__, 0x00821bc7,	"+8526791", "%+#0ld",
-__LINE__, 0xfe63f348,	"0XFE63F348", "%#3X",
-__LINE__, 0xff729f19,	"ff729f19", "%4x",
-__LINE__, 0xffff570f,	"FFFF570F", "%+X",
-__LINE__, 0x00a57a42,	"10844738", "%6.3d",
-__LINE__, 0xfe4a3ed0,	"FE4A3ED0", "%6.X",
-__LINE__, 0x00000000,	"0", "%d",
-__LINE__, 0x000001bb,	"01bb", "% .4x",
-__LINE__, 0x02b4a1e9,	"2b4a1e9", "%-7.x",
-__LINE__, 0x31750683,	"31750683", "%x",
-__LINE__, 0x00001cd7,	"7383", "%#ld",
-__LINE__, 0x0000079d,	"1949", "%d",
-__LINE__, 0xffb8ff3b,	"FFB8FF3B", "%X",
-__LINE__, 0x00a768b6,	"0A768B6", "%-6.7X",
-__LINE__, 0x1c665b48,	"0X1C665B48", "% #X",
-__LINE__, -0x000037d,	"-000893", "%3.6d",
-__LINE__, 0x29890443,	"29890443", "%+0x",
-__LINE__, 0x000000e5,	"e5  ", "%-4x",
-__LINE__, 0xfff2b5fa,	"FFF2B5FA", "%X",
-__LINE__, -0x5d32c2b,	"-97725483", "%05ld",
-__LINE__, -0x00016c5,	" -05829", "%+#7.5ld",
-__LINE__, 0x00000644,	"644", "%X",
-__LINE__, -0x018c027,	"-1622055", "%+.1d",
-__LINE__, 0x0000013c,	"0x13c", "%#x",
-__LINE__, 0x00000009,	"+9", "%+#ld",
-__LINE__, 0x00000000,	"0", "%ld",
-__LINE__, -0x018eb19,	"-1633049", "%4.3ld",
-__LINE__, 0xfffff429,	"FFFFF429", "% X",
-__LINE__, 0x0032de67,	"32DE67", "%X",
-__LINE__, 0x0016bdfa,	" 1490426", "% .2ld",
-__LINE__, 0x00000065,	"65", "%+.0X",
-__LINE__, 0x00000072,	"  72", "%+4.2X",
-__LINE__, 0x00075119,	"75119", "%2x",
-__LINE__, 0x000000b8,	"b8", "%x",
-__LINE__, 0x000000d0,	"d0", "%x",
-__LINE__, 0x000000b9,	"b9", "%x",
-__LINE__, 0x003fda9d,	" 4184733", "% #3.d",
-__LINE__, 0x00029a24,	"170532", "%4.d",
-__LINE__, -0x132a337d,	"-321532797", "% ld",
-__LINE__, 0x0000047a,	"0X47A", "%-#X",
-__LINE__, 0x00000000,	"0", "%-ld",
-__LINE__, -0x0d9750b,	"-14251275", "% ld",
-__LINE__, 0x00029d6c,	"29d6c", "%x",
-__LINE__, 0xfb060cc0,	"fb060cc0", "%x",
-__LINE__, 0xffffd524,	"0XFFFFD524", "%#X",
-__LINE__, 0xffffff30,	"ffffff30", "%-5x",
-__LINE__, 0x00001650,	"0005712", "%#0.7d",
-__LINE__, 0x0000b702,	"0B702", "%03.5X",
-__LINE__, 0x000003c1,	"3c1", "% .1x",
-__LINE__, -0x0290412,	"-2688018", "%d",
-__LINE__, -0x00008bf,	"-2239", "%#d",
-__LINE__, -0x0000001,	"-1", "%d",
-__LINE__, 0x0001d750,	"1D750", "%-X",
-__LINE__, 0x006eee92,	"6EEE92", "%-X",
-__LINE__, 0xff812b02,	"ff812b02", "%0x",
-__LINE__, 0xfffffeac,	"FFFFFEAC", "%+0X",
-__LINE__, 0x000003a5,	"3a5", "%x",
-__LINE__, -0x15270cee,	"-354880750", "%2.ld",
-__LINE__, 0x06b686d2,	"6b686d2", "%0x",
-__LINE__, 0xffe9cdcc,	"ffe9cdcc", "%x",
-__LINE__, 0x0ecb168e,	"ecb168e", "%x",
-__LINE__, 0x00000051,	"51", "%-X",
-__LINE__, -0x0018860,	"-100448", "%-0d",
-__LINE__, 0x8f08b82b,	"0x8f08b82b", "%-#.5x",
-__LINE__, 0xffffffff,	"ffffffff", "%x",
-__LINE__, 0x0000000e,	"e", "%+01x",
-__LINE__, 0x04cf15bc,	" 80680380", "% #ld",
-__LINE__, 0x50006e8a,	"50006e8a", "%x",
-__LINE__, 0x0002f669,	"194153", "%0d",
-__LINE__, 0x000000a6,	"  166", "% 5.ld",
-__LINE__, -0x04036bb,	"-4208315", "%7.5d",
-__LINE__, 0x00070dea,	"70DEA", "%+X",
-__LINE__, 0x00000964,	"0x964", "%#x",
-__LINE__, 0x0000004d,	"0x4d", "% #3.x",
-__LINE__, -0x0000001,	"-1", "%-0d",
-__LINE__, 0x0000043e,	"1086", "%ld",
-__LINE__, -0x0000001,	"-1", "%-d",
-__LINE__, 0x00000000,	"+0", "%+d",
-__LINE__, 0xfffe68d9,	"FFFE68D9", "%7.X",
-__LINE__, -0x0169199,	"-1479065", "%#.5ld",
-__LINE__, -0x000003d,	"-61", "%ld",
-__LINE__, 0x00000001,	"+1", "%+.1d",
-__LINE__, 0x0001a65d,	"1a65d", "%.5x",
-__LINE__, 0x00000141,	"+000321", "%+#5.6ld",
-__LINE__, 0x00000000,	"   0", "%4x",
-__LINE__, 0x00000408,	"1032", "%-2.3ld",
-__LINE__, 0xffffffed,	"FFFFFFED", "%-X",
-__LINE__, 0xfe832351,	"FE832351", "% .4X",
-__LINE__, 0x003a421b,	"3A421B", "%-X",
-__LINE__, -0x53ed7f25,	"-1408073509", "%ld",
-__LINE__, -0x0000003,	"-0003", "%-5.4ld",
-__LINE__, 0x00000ad0,	"   2768", "%7d",
-__LINE__, 0xfffaf30b,	"FFFAF30B", "%X",
-__LINE__, 0x006349d3,	" 6506963", "% 6.2ld",
-__LINE__, 0x07f0146a,	"7f0146a", "%+3.4x",
-__LINE__, -0x0000002,	" -2", "% 3.ld",
-__LINE__, -0x26e94f3,	"-40801523", "%-#ld",
-__LINE__, -0x0000004,	"   -004", "%7.3d",
-__LINE__, 0xfffe8cc9,	"FFFE8CC9", "%0X",
-__LINE__, 0x00000018,	"   18", "%5.x",
-__LINE__, -0x4941de83,	"-1229053571", "% 0.5ld",
-__LINE__, 0x00000000,	"     0", "%6ld",
-__LINE__, 0xfffffffe,	"0XFFFFFFFE", "%-#X",
-__LINE__, -0x0142ae1,	"-1321697", "%4.ld",
-__LINE__, -0x0319e7f,	"-3251839", "%0ld",
-__LINE__, 0x000004ff,	"    4FF", "%7.2X",
-__LINE__, -0x0001c3e,	"-7230", "%#.2ld",
-__LINE__, 0xffffe522,	"ffffe522", "%x",
-__LINE__, 0x0001d1cb,	"+119243", "%+.3ld",
-__LINE__, 0xfad19d52,	"FAD19D52", "%+X",
-__LINE__, 0x00002a7c,	" 10876", "% 0.ld",
-__LINE__, 0x00001449,	"1449", "%X",
-__LINE__, 0x000732b8,	"471736", "%d",
-__LINE__, -0x211a496e,	"-555370862", "%ld",
-__LINE__, -0x0000004,	"-4", "%1.d",
-__LINE__, 0x0295c03d,	"43368509", "%5.ld",
-__LINE__, 0x01fa5722,	"33183522", "%0ld",
-__LINE__, 0xfffbff62,	"0xfffbff62", "%#x",
-__LINE__, 0x000000f5,	" 245", "% 2.d",
-__LINE__, 0x000000a0,	"160", "%-d",
-__LINE__, 0x0000000f,	"15", "%.2ld",
-__LINE__, 0x0bf5f077,	"+200667255", "%+ld",
-__LINE__, -0x14d3e5a,	"-21839450", "%#2.3d",
-__LINE__, -0x21cbe656,	"-567010902", "%ld",
-__LINE__, 0x000002b9,	"697", "%ld",
-__LINE__, 0xfffff9b0,	"FFFFF9B0", "%X",
-__LINE__, 0x007fd9c7,	"8378823", "%3.4d",
-__LINE__, 0x00036d06,	"36d06", "%x",
-__LINE__, 0xffde8052,	"FFDE8052", "%4.6X",
-__LINE__, 0x0000000d,	"13", "%#d",
-__LINE__, 0x68157d93,	"68157d93", "%x",
-__LINE__, 0x00000005,	"5", "%1x",
-__LINE__, 0xfffffff4,	"FFFFFFF4", "%X",
-__LINE__, 0xf5bbf7e9,	"f5bbf7e9", "%+.1x",
-__LINE__, 0x0be98f98,	"BE98F98", "%X",
-__LINE__, 0x00000122,	"00122", "%.5X",
-__LINE__, -0x0000936,	"-2358", "%+#3.0ld",
-__LINE__, 0xfd230f09,	"FD230F09", "%-7X",
-__LINE__, 0x00000089,	"137", "%ld",
-__LINE__, 0x00000078,	"    120", "%7d",
-__LINE__, -0x68ef2b6b,	"-1760504683", "%-ld",
-__LINE__, 0xc24480bb,	"C24480BB", "%+4X",
-__LINE__, 0xfefe36a2,	"FEFE36A2", "%0X",
-__LINE__, -0x35344ba,	"-55788730", "%7.d",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%+.6X",
-__LINE__, -0x0000f40,	"-3904", "% ld",
-__LINE__, 0xfffffffb,	"FFFFFFFB", "%X",
-__LINE__, 0x58b37c4b,	"58b37c4b", "%2.2x",
-__LINE__, 0x000000e2,	"226", "%#ld",
-__LINE__, 0xfff5ebde,	"fff5ebde", "%-7.1x",
-__LINE__, 0x0c6ea9be,	"208579006", "%-ld",
-__LINE__, 0xff708c74,	"FF708C74", "% 4.X",
-__LINE__, 0x00000000,	"  0", "% 3X",
-__LINE__, 0x00000004,	"  4", "%03.d",
-__LINE__, 0x0919be7c,	"+152682108", "%+6.d",
-__LINE__, 0x00d4fd1e,	"13958430", "%0d",
-__LINE__, 0xfe77a69e,	"fe77a69e", "%-7.x",
-__LINE__, 0x284ded44,	"676195652", "%-#2ld",
-__LINE__, -0x00006e6,	"-1766", "% ld",
-__LINE__, -0x7dac7ea,	"-131778538", "%.0ld",
-__LINE__, 0x0003c50f,	"247055", "%#d",
-__LINE__, 0xfffffffc,	"fffffffc", "%-x",
-__LINE__, 0xfe0f0d1f,	"fe0f0d1f", "% 5.1x",
-__LINE__, 0x00000009,	"9", "%0ld",
-__LINE__, -0x0175cc1,	"-1531073", "%-04.d",
-__LINE__, 0x000e4da2,	" 937378", "% 4.ld",
-__LINE__, 0x00000762,	"762", "%-0.X",
-__LINE__, 0x005211bf,	"5211bf", "%-x",
-__LINE__, 0xfffffffb,	"fffffffb", "%+2.6x",
-__LINE__, 0x00008862,	"34914", "%ld",
-__LINE__, 0xfffc9754,	"fffc9754", "%+x",
-__LINE__, 0x0000716e,	"716E", "%X",
-__LINE__, 0x000000a8,	"a8", "%x",
-__LINE__, 0xffff84f5,	"ffff84f5", "%0x",
-__LINE__, 0x00005032,	"5032", "%x",
-__LINE__, 0xffe242b4,	"ffe242b4", "%6x",
-__LINE__, 0x002df9bd,	"3013053", "%ld",
-__LINE__, 0xffffe267,	"FFFFE267", "%.5X",
-__LINE__, 0xffffffc7,	"0xffffffc7", "%#x",
-__LINE__, -0x1727c38,	"-24280120", "%d",
-__LINE__, 0x01308072,	"1308072", "%x",
-__LINE__, -0x5883c7c,	"-92814460", "%+ld",
-__LINE__, 0x000030ad,	"30ad", "%x",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%X",
-__LINE__, -0x2090a708,	"-546350856", "% d",
-__LINE__, 0x0024e6b4,	"2418356", "%#ld",
-__LINE__, 0x02db71ac,	"2DB71AC", "% 6.3X",
-__LINE__, 0xfffffffc,	"FFFFFFFC", "%2.7X",
-__LINE__, -0x000074e,	"  -1870", "%7.ld",
-__LINE__, -0x0011d84,	"-73092", "%d",
-__LINE__, 0x00160723,	"160723", "%1.3x",
-__LINE__, 0x00412929,	"4270377", "%-d",
-__LINE__, -0x0008fc6,	"-36806", "% d",
-__LINE__, 0x00000002,	"2", "%d",
-__LINE__, 0x0eb67ffa,	"eb67ffa", "%.4x",
-__LINE__, 0x05b86c3c,	"95972412", "%4.4d",
-__LINE__, 0xffffca9c,	"FFFFCA9C", "% 4.X",
-__LINE__, 0x0007d571,	"7d571", "%-0x",
-__LINE__, -0x000239b,	"-09115", "%5.5d",
-__LINE__, -0x0000155,	" -341", "%5.3ld",
-__LINE__, 0x00000034,	"34", "%x",
-__LINE__, -0x0000051,	"-81", "%.1ld",
-__LINE__, 0x309bbbe0,	"309bbbe0", "%x",
-__LINE__, 0x0075be1e,	" 7716382", "% #ld",
-__LINE__, 0x000002d5,	"2d5", "%x",
-__LINE__, 0x006b466d,	"6B466D", "%-0X",
-__LINE__, 0x01d6c30f,	"1D6C30F", "%4.X",
-__LINE__, 0x00000003,	"      3", "%07.x",
-__LINE__, 0xfffcc102,	"FFFCC102", "%6.X",
-__LINE__, 0xffffffff,	"0XFFFFFFFF", "%#X",
-__LINE__, 0xfffffffe,	"fffffffe", "%+x",
-__LINE__, 0x00000005,	"5", "%ld",
-__LINE__, 0xff060284,	"ff060284", "%x",
-__LINE__, 0x007a3325,	"7A3325", "%-X",
-__LINE__, 0xf5f595bd,	"F5F595BD", "%0X",
-__LINE__, 0xfffa3a10,	"FFFA3A10", "%0X",
-__LINE__, 0x00000000,	"0", "%x",
-__LINE__, -0x15078f9,	"-22051065", "%7d",
-__LINE__, -0x0000002,	"-000002", "%.6d",
-__LINE__, 0x00000036,	"54", "%1.1ld",
-__LINE__, -0xbbecf6a,	"-197054314", "%ld",
-__LINE__, 0x0000043d,	"43D", "%X",
-__LINE__, 0xfffffffa,	"0xfffffffa", "% #6.x",
-__LINE__, 0x016759f8,	"23550456", "%0.ld",
-__LINE__, 0x000052d2,	"+21202", "%+6.2d",
-__LINE__, -0x007d232,	"-512562", "%ld",
-__LINE__, 0x00240be0,	"2362336", "%.1d",
-__LINE__, -0x0000001,	"-1", "%0d",
-__LINE__, 0xfffffffa,	"FFFFFFFA", "%X",
-__LINE__, -0x0000e88,	"-3720", "%ld",
-__LINE__, 0xfffffa9b,	"FFFFFA9B", "%.5X",
-__LINE__, 0x09296eeb,	"153710315", "%-1.0d",
-__LINE__, 0x001f46fc,	"0X1F46FC", "%#X",
-__LINE__, 0x00000006,	"6", "%X",
-__LINE__, 0xffffff87,	"0XFFFFFF87", "%+#X",
-__LINE__, 0x00000469,	"0469", "%04X",
-__LINE__, -0x0000001,	"-1", "%ld",
-__LINE__, 0x00000000,	"", "%.0ld",
-__LINE__, -0x52bc137,	"-86753591", "%-#3ld",
-__LINE__, -0x2bddb08,	"-45996808", "%-3.d",
-__LINE__, 0x041367f7,	"41367F7", "%+X",
-__LINE__, -0x0018eb5,	"-102069", "%+ld",
-__LINE__, -0x0000537,	"-1335", "%#ld",
-__LINE__, -0x6f159ff4,	"-1863688180", "%+1.d",
-__LINE__, 0x00112ac8,	"0X112AC8", "%#6.3X",
-__LINE__, 0x00000000,	"   ", "%3.d",
-__LINE__, 0x0008afe8,	"08afe8", "%+3.6x",
-__LINE__, 0x00000015,	"21", "%ld",
-__LINE__, -0x02b7130,	"-2847024", "% #2.4d",
-__LINE__, 0xffffffd0,	"FFFFFFD0", "%X",
-__LINE__, -0x6970fa1,	"-110563233", "%+#.4ld",
-__LINE__, 0x06387dcc,	"0X6387DCC", "%-#X",
-__LINE__, 0xffffd506,	"ffffd506", "%+6x",
-__LINE__, -0x00fe5cd,	"-1041869", "%-#7d",
-__LINE__, -0x0c35bf6,	"-12803062", "%-03d",
-__LINE__, -0x0020d89,	"-134537", "%#d",
-__LINE__, -0x0c7aed3,	"-13086419", "%-ld",
-__LINE__, -0x000362a,	"-13866", "%#.4ld",
-__LINE__, -0x02d05f0,	"-2950640", "%#ld",
-__LINE__, 0x02de1321,	"0x2de1321", "%#7.x",
-__LINE__, 0xffb56428,	"0xffb56428", "%#x",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%X",
-__LINE__, 0xf072292d,	"F072292D", "%.5X",
-__LINE__, -0x0f4b0f2,	"-16036082", "%.5ld",
-__LINE__, 0x01b81885,	"28842117", "%5d",
-__LINE__, -0x009cfa6,	"-642982", "%d",
-__LINE__, 0xfffffffd,	"0XFFFFFFFD", "%-#.5X",
-__LINE__, 0x0dc97a66,	"DC97A66", "%2.X",
-__LINE__, 0x000000be,	"190", "%.0d",
-__LINE__, 0xffffe1c7,	"FFFFE1C7", "% X",
-__LINE__, 0x01883b9a,	"1883b9a", "%3x",
-__LINE__, 0xffffdde1,	"ffffdde1", "%+x",
-__LINE__, 0x2f1b4e32,	"+790318642", "%+ld",
-__LINE__, 0x000129aa,	"129aa", "%x",
-__LINE__, -0x00092c2,	"-37570", "%d",
-__LINE__, 0x00070fbd,	"70fbd", "%x",
-__LINE__, -0x00000ea,	"-234", "%+4ld",
-__LINE__, 0xfffffffe,	"fffffffe", "%x",
-__LINE__, 0x0091c7f7,	"91C7F7", "% .3X",
-__LINE__, -0x0c14fe2,	"-12668898", "%d",
-__LINE__, -0x0017c15,	"-97301", "%d",
-__LINE__, -0x00005d0,	"-0001488", "%5.7d",
-__LINE__, 0x0114c36e,	"18137966", "%0d",
-__LINE__, 0xffffffff,	"ffffffff", "%+x",
-__LINE__, 0x0ac76e78,	"180842104", "%d",
-__LINE__, 0x001976cd,	" 1668813", "% 4.ld",
-__LINE__, -0x0642319,	"-6562585", "% d",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%X",
-__LINE__, -0x035019d,	"-3473821", "%.7d",
-__LINE__, -0x0000061,	"-97", "%#3.d",
-__LINE__, 0x0000001f,	"    31", "% 6.1ld",
-__LINE__, -0x0000024,	"-36", "%d",
-__LINE__, 0x000b3785,	"735109", "%ld",
-__LINE__, 0xfffffda9,	"fffffda9", "%-x",
-__LINE__, 0x00254832,	"2443314", "%-ld",
-__LINE__, 0xfffffd40,	"FFFFFD40", "%0X",
-__LINE__, -0x0006105,	"-24837", "%+#d",
-__LINE__, 0x00000006,	"+6", "%+d",
-__LINE__, 0xffd40fd8,	"ffd40fd8", "%3.x",
-__LINE__, -0x000988e,	"-39054", "%03d",
-__LINE__, 0x0005ad8b,	"5AD8B", "%0.0X",
-__LINE__, 0x00000001,	"1", "%d",
-__LINE__, 0xfe1f59b7,	"fe1f59b7", "%4.x",
-__LINE__, -0x0000022,	"-34", "%#d",
-__LINE__, 0x0018e3e9,	"18E3E9", "% X",
-__LINE__, 0xffffff25,	"FFFFFF25", "%2.X",
-__LINE__, -0x00002c6,	"-710", "%1.ld",
-__LINE__, 0x00009765,	"38757", "%5ld",
-__LINE__, 0xfe197646,	"FE197646", "%-X",
-__LINE__, 0x00000001,	"    1", "%+5.x",
-__LINE__, -0x0000002,	"-2", "%#ld",
-__LINE__, 0x0072f6be,	"72F6BE", "%1X",
-__LINE__, -0x000f06d,	"-61549", "%-d",
-__LINE__, 0x00000001,	"    1", "%5X",
-__LINE__, 0x328cba28,	" 848083496", "% 2.ld",
-__LINE__, 0x0000cddc,	"cddc", "%.1x",
-__LINE__, 0xfffffff9,	"fffffff9", "%7x",
-__LINE__, 0x00baf511,	"BAF511", "%-5.6X",
-__LINE__, 0x00000001,	"   1", "%4.ld",
-__LINE__, 0x0001e4b0,	"+124080", "%+ld",
-__LINE__, -0x07548f3,	"-7686387", "% 6.d",
-__LINE__, -0x01b14ea,	"-1774826", "% #0d",
-__LINE__, -0x000005c,	"-92 ", "%-04ld",
-__LINE__, -0x00000ae,	"-174", "%+.3ld",
-__LINE__, 0x0000008c,	"0X8C", "%+#X",
-__LINE__, 0x14c02360,	"14C02360", "%.6X",
-__LINE__, 0xfffffff6,	"FFFFFFF6", "%X",
-__LINE__, 0x009f4ee5,	"9f4ee5", "%x",
-__LINE__, 0x00000035,	"35", "%X",
-__LINE__, -0x00000eb,	"-235", "%ld",
-__LINE__, 0x1552ced8,	"1552CED8", "%04X",
-__LINE__, 0x0000002a,	"   2A", "%5X",
-__LINE__, 0xffffffff,	"ffffffff", "% x",
-__LINE__, -0xdec0db2,	"-233573810", "%d",
-__LINE__, 0x001e2ef0,	"1978096", "%2.d",
-__LINE__, 0xffffef24,	"ffffef24", "%.5x",
-__LINE__, 0xfffe6a6c,	"fffe6a6c", "%+x",
-__LINE__, -0x0000004,	"-4", "% ld",
-__LINE__, 0xfe3c6743,	"fe3c6743", "%.1x",
-__LINE__, 0x0000033d,	"829", "%0ld",
-__LINE__, -0x00006a0,	"  -1696", "% 7.ld",
-__LINE__, 0xffffffdb,	"ffffffdb", "%0.0x",
-__LINE__, 0xfffffffc,	"FFFFFFFC", "%3.3X",
-__LINE__, -0x0000004,	"-4", "%#ld",
-__LINE__, 0x00b32b56,	"B32B56", "%X",
-__LINE__, 0xffffffff,	"0xffffffff", "%+#x",
-__LINE__, 0x01cd1a48,	"1cd1a48", "%+7x",
-__LINE__, 0xffffffda,	"ffffffda", "%x",
-__LINE__, 0x1886509e,	"1886509E", "% X",
-__LINE__, 0x000000eb,	"235", "%0d",
-__LINE__, 0xfffffff4,	"fffffff4", "%0x",
-__LINE__, 0x00000547,	"547", "% X",
-__LINE__, 0x000017e6,	"17e6", "%-2.x",
-__LINE__, 0x00001dc4,	"7620", "%d",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%3.0X",
-__LINE__, 0xffff93fa,	"0XFFFF93FA", "%#X",
-__LINE__, 0xfffffe1c,	"FFFFFE1C", "%-X",
-__LINE__, 0x00000000,	"", "% .0x",
-__LINE__, 0x000000a1,	"A1", "%X",
-__LINE__, 0xffffffff,	"0xffffffff", "%#x",
-__LINE__, -0x0001460,	"-05216", "%+#.5d",
-__LINE__, 0x00000001,	"1     ", "%-6.x",
-__LINE__, 0xfffd5324,	"FFFD5324", "%+2.6X",
-__LINE__, 0x00000007,	"    07", "%06.2d",
-__LINE__, 0x00000003,	"3", "%-X",
-__LINE__, 0xfffffdb7,	"0XFFFFFDB7", "%+#X",
-__LINE__, 0xfffff4cc,	"fffff4cc", "%0x",
-__LINE__, 0x00000000,	"0    ", "%-5X",
-__LINE__, 0x00758c96,	"758C96", "%X",
-__LINE__, -0x0000001,	"-1", "%-ld",
-__LINE__, 0x00000001,	"1", "%ld",
-__LINE__, 0x03f03caf,	"66075823", "%.2ld",
-__LINE__, 0x0000a87c,	"a87c", "%1.x",
-__LINE__, 0x00000034,	"34", "%X",
-__LINE__, 0x00000000,	"0", "%x",
-__LINE__, 0x00010167,	"10167", "%x",
-__LINE__, -0x00007ce,	"-1998 ", "%-6ld",
-__LINE__, 0x00000001,	"1", "%.0d",
-__LINE__, 0x00d94cee,	"14241006", "%ld",
-__LINE__, -0x0000008,	"-8", "% d",
-__LINE__, -0x71520839,	"-1901201465", "%+0d",
-__LINE__, 0x0000035a,	"35a", "%-x",
-__LINE__, 0xfffd2f68,	"FFFD2F68", "%-X",
-__LINE__, 0x0006ea53,	"453203", "%1d",
-__LINE__, 0x000000df,	"DF", "% 1X",
-__LINE__, 0xfffffffe,	"fffffffe", "% 7x",
-__LINE__, 0x00000156,	"156", "% X",
-__LINE__, 0x00037ac9,	" 228041", "% ld",
-__LINE__, 0xffffffde,	"FFFFFFDE", "%0.5X",
-__LINE__, 0x00000025,	"37", "%-0.ld",
-__LINE__, -0x4133686,	"-68368006", "%2ld",
-__LINE__, -0x000003b,	"-59", "%.2ld",
-__LINE__, 0xfffff910,	"fffff910", "% 00.0x",
-__LINE__, 0xff9ec802,	"FF9EC802", "%2.6X",
-__LINE__, 0x00000008,	"0X8", "%#1X",
-__LINE__, 0xfffffff7,	"FFFFFFF7", "%-X",
-__LINE__, 0x0029a4da,	"2729178", "%04.ld",
-__LINE__, 0x007d1588,	"8197512", "%#d",
-__LINE__, 0x0007e86d,	"518253", "%0d",
-__LINE__, 0xfffffff9,	"fffffff9", "%x",
-__LINE__, 0x00000002,	"002", "%.3d",
-__LINE__, 0x00006ec1,	"6EC1", "%2X",
-__LINE__, 0x0000300c,	"12300", "%-d",
-__LINE__, -0x0000002,	"-2", "%+ld",
-__LINE__, -0x0000002,	"-2", "%ld",
-__LINE__, -0x00015d5,	"-005589", "%#.6ld",
-__LINE__, 0x00000041,	"65", "%d",
-__LINE__, 0x00000229,	"0000229", "% 0.7x",
-__LINE__, 0xfffffffb,	"fffffffb", "%03.x",
-__LINE__, 0x00093262,	"0602722", "%.7d",
-__LINE__, -0x00037b4,	"-14260", "%-0ld",
-__LINE__, 0xfffffffc,	"fffffffc", "%-x",
-__LINE__, 0xf24cb3e6,	"f24cb3e6", "%1x",
-__LINE__, 0x00000000,	"0", "%x",
-__LINE__, 0xfffffffb,	"FFFFFFFB", "%0X",
-__LINE__, 0x00000031,	"0000049", "%00.7ld",
-__LINE__, 0x00000bb3,	"BB3", "%.1X",
-__LINE__, -0x0000001,	"-0001", "%+#4.4ld",
-__LINE__, -0x0000001,	"-1", "% d",
-__LINE__, 0x00022c0c,	"22c0c", "%-x",
-__LINE__, 0xffffffd4,	"ffffffd4", "%x",
-__LINE__, 0x000729c6,	"469446", "%3.d",
-__LINE__, 0xb180feae,	"b180feae", "%3.x",
-__LINE__, 0x124fac15,	"307211285", "%-0ld",
-__LINE__, -0x0000004,	"-4", "%ld",
-__LINE__, 0x0000006a,	"106", "%#d",
-__LINE__, 0x0000297f,	"297F", "%+3X",
-__LINE__, 0x0000000e,	"14", "%0ld",
-__LINE__, 0x00000027,	"27", "%0.1X",
-__LINE__, 0xffeb98eb,	"ffeb98eb", "% 05.2x",
-__LINE__, 0xfffff19b,	"FFFFF19B", "%+X",
-__LINE__, 0x00025992,	"154002", "%6.6d",
-__LINE__, 0x00000040,	"   040", "%6.3X",
-__LINE__, 0x00000a9e,	" 0a9e", "%5.4x",
-__LINE__, 0x00c7f2cc,	"c7f2cc", "%x",
-__LINE__, 0x000325e6,	" 325E6", "%6.X",
-__LINE__, -0x69faad3,	"-111127251", "%d",
-__LINE__, -0x059a307,	"-5874439", "% ld",
-__LINE__, 0xfffffff6,	"0xfffffff6", "%#0.0x",
-__LINE__, 0x0030fdf3,	"30fdf3", "%x",
-__LINE__, 0x00007343,	"+29507", "%+#2d",
-__LINE__, 0x0003cf4b,	"0X3CF4B", "% #.2X",
-__LINE__, 0x00000433,	"+1075", "%+0ld",
-__LINE__, 0xfffffffd,	"fffffffd", "%+.3x",
-__LINE__, 0x0ae30c4e,	"ae30c4e", "%+00x",
-__LINE__, 0x0002540f,	"02540f", "%-.6x",
-__LINE__, -0x0000001,	"  -01", "% #5.2ld",
-__LINE__, 0xffffffe7,	"0xffffffe7", "% #5.x",
-__LINE__, 0x0000005b,	"91", "%d",
-__LINE__, 0x00001f9b,	"8091", "%.4ld",
-__LINE__, 0xfffff315,	"fffff315", "%4.x",
-__LINE__, -0x130eec41,	"-319745089", "% ld",
-__LINE__, 0xfff8fe13,	"FFF8FE13", "%X",
-__LINE__, -0x0000004,	"-00004", "%5.5d",
-__LINE__, 0x00000669,	"669", "%0X",
-__LINE__, -0x0000004,	"-4", "%d",
-__LINE__, 0xf5e81496,	"F5E81496", "% 6X",
-__LINE__, -0x0000001,	"-1", "% 0d",
-__LINE__, 0xfffffff7,	"fffffff7", "%x",
-__LINE__, 0x000001de,	"478", "%d",
-__LINE__, 0x0000623e,	"25150", "%5.0d",
-__LINE__, 0xffffffa8,	"FFFFFFA8", "%+X",
-__LINE__, -0x0000117,	"-279", "% ld",
-__LINE__, -0x0000517,	"-1303", "%d",
-__LINE__, 0xfffff9d5,	"fffff9d5", "% x",
-__LINE__, 0x000001cc,	"1CC", "%-X",
-__LINE__, 0x0000019a,	"0000410", "%.7d",
-__LINE__, 0x00000003,	"3     ", "%-06X",
-__LINE__, 0x00000009,	"0x9", "%#0x",
-__LINE__, 0xfd544610,	"0XFD544610", "% #X",
-__LINE__, 0xfffffffc,	"fffffffc", "%+x",
-__LINE__, 0x00009437,	"37943", "%ld",
-__LINE__, -0x00b5ea6,	"-745126", "%d",
-__LINE__, 0xffffffd8,	"ffffffd8", "%6x",
-__LINE__, 0x00002a2d,	"10797", "%.3ld",
-__LINE__, 0x00275238,	"2576952", "%0ld",
-__LINE__, 0xfff90a34,	"FFF90A34", "%-7X",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "% .7X",
-__LINE__, -0xb3b673e,	"-188442430", "% ld",
-__LINE__, 0xfffff67a,	"0xfffff67a", "%#0.x",
-__LINE__, 0x0000dff6,	"   dff6", "%+7.x",
-__LINE__, 0xffee46e3,	"ffee46e3", "%x",
-__LINE__, 0x00001a66,	" 0006758", "% 7.7d",
-__LINE__, 0x0002b475,	"2B475", "%.4X",
-__LINE__, 0x0002090d,	"002090d", "%.7x",
-__LINE__, -0x0057838,	"-358456", "%#ld",
-__LINE__, 0x00000004,	"0x4", "%#x",
-__LINE__, 0x0574cb62,	"91540322", "%#7d",
-__LINE__, -0x0054388,	"-344968", "% #d",
-__LINE__, 0x000421c2,	"421C2", "% X",
-__LINE__, 0x00000003,	"3", "%0d",
-__LINE__, 0xffffe2e2,	"ffffe2e2", "% 5.x",
-__LINE__, 0x00000021,	"+33", "%+d",
-__LINE__, -0x0020033,	"-131123", "%ld",
-__LINE__, -0x0000001,	"  -1", "%4.ld",
-__LINE__, 0x000000fd,	"000fd", "%3.5x",
-__LINE__, 0x023e4337,	"37634871", "%1d",
-__LINE__, 0x6e823d96,	"6E823D96", "% X",
-__LINE__, 0xfff0e133,	"fff0e133", "%x",
-__LINE__, -0x000decc,	"-57036", "%3d",
-__LINE__, 0x004397b8,	"4429752", "%0d",
-__LINE__, -0x0000023,	"   -35", "%6d",
-__LINE__, 0xffe701ca,	"FFE701CA", "%3X",
-__LINE__, 0x000c0319,	"+787225", "%+.6d",
-__LINE__, 0x00000000,	"0", "%x",
-__LINE__, 0xfffffe1d,	"FFFFFE1D", "%X",
-__LINE__, 0xfffffb33,	"fffffb33", "%x",
-__LINE__, 0x02b5e30a,	"45474570", "%d",
-__LINE__, 0x000074eb,	"29931", "%03.ld",
-__LINE__, -0x4e42e310,	"-1313006352", "%-0.d",
-__LINE__, -0x000007b,	"-123", "%d",
-__LINE__, 0x00000160,	" 352", "% d",
-__LINE__, -0x16af31ec,	"-380580332", "%#ld",
-__LINE__, -0x000006e,	"-000110", "%07ld",
-__LINE__, 0x232699a0,	"232699a0", "%7.x",
-__LINE__, 0x00f9b8e5,	"+16365797", "%+0d",
-__LINE__, 0x0000000c,	"C", "%X",
-__LINE__, 0xfffffd4f,	"FFFFFD4F", "%X",
-__LINE__, 0xffffe7bb,	"FFFFE7BB", "%.7X",
-__LINE__, -0x0000163,	"-355", "%d",
-__LINE__, 0x00070315,	" 459541", "% #2.d",
-__LINE__, -0x7d5c12a,	"-131449130", "% 6.ld",
-__LINE__, 0xffffffb2,	"FFFFFFB2", "%X",
-__LINE__, -0x0004aad,	"-19117", "%+6.4ld",
-__LINE__, 0x00115586,	"1136006", "%0d",
-__LINE__, -0x0000021,	"-33", "%d",
-__LINE__, 0x093ce01e,	"93ce01e", "% 5x",
-__LINE__, 0x00672135,	"672135", "% x",
-__LINE__, 0x05f4abd5,	"0x5f4abd5", "%+#6.x",
-__LINE__, -0x0448b03,	"-4492035", "%-0.2ld",
-__LINE__, 0x00000000,	"0", "%#x",
-__LINE__, 0x1987217e,	"428286334", "%d",
-__LINE__, 0x000010f6,	"10f6", "%-x",
-__LINE__, 0x0000177a,	"177a", "%1x",
-__LINE__, 0xfffffefd,	"FFFFFEFD", "%7X",
-__LINE__, -0x095cbf8,	"-9817080", "%-5ld",
-__LINE__, 0x0000008a,	"138", "%2.0ld",
-__LINE__, 0xfffe80ad,	"fffe80ad", "%0x",
-__LINE__, -0x1a4c8f7,	"-27576567", "%d",
-__LINE__, 0x00000000,	"0", "%-x",
-__LINE__, 0x0000a82b,	"43051", "%-ld",
-__LINE__, 0x000000eb,	"235", "%2.3ld",
-__LINE__, -0x0002747,	"-10055", "%d",
-__LINE__, 0x00000319,	"0X319", "%#X",
-__LINE__, 0xfffffcfe,	"FFFFFCFE", "% X",
-__LINE__, 0x00050f0e,	"50f0e", "%-1x",
-__LINE__, -0x398e09e,	"-60350622", "%0.7ld",
-__LINE__, 0x00000000,	"  ", "%2.ld",
-__LINE__, 0x00000049,	"00049", "% .5X",
-__LINE__, -0x00000dd,	" -221", "%+#5ld",
-__LINE__, 0xf6db2fac,	"f6db2fac", "%-07x",
-__LINE__, 0x0000004f,	"4F", "% .0X",
-__LINE__, 0x00000000,	"0", "%x",
-__LINE__, 0xfd07f692,	"fd07f692", "%x",
-__LINE__, 0xdb98bde0,	"db98bde0", "%x",
-__LINE__, 0x00000271,	"0271", "% 3.4x",
-__LINE__, -0x000115a,	"-4442", "%#1.ld",
-__LINE__, 0x0002f5f2,	"194034", "%ld",
-__LINE__, -0x0000152,	"   -338", "%+7ld",
-__LINE__, 0x00059336,	"365366", "%d",
-__LINE__, 0xfffffff6,	"fffffff6", "%-7x",
-__LINE__, 0xfb916c51,	"fb916c51", "%-x",
-__LINE__, 0xffff413d,	"FFFF413D", "%-X",
-__LINE__, 0xf2576910,	"F2576910", "%-4.X",
-__LINE__, 0xfffc7730,	"fffc7730", "%5.x",
-__LINE__, 0x000002e6,	"+742", "%+1d",
-__LINE__, -0x00001bf,	"-447", "%3d",
-__LINE__, 0x000002e1,	"2E1", "%-X",
-__LINE__, 0x00000096,	"150", "%#0ld",
-__LINE__, 0x000002bd,	"701", "%d",
-__LINE__, -0x0053386,	"-340870", "%#d",
-__LINE__, 0xfffdb076,	"FFFDB076", "%X",
-__LINE__, 0x00004dc5,	" +19909", "%+07.ld",
-__LINE__, 0x00000f7a,	" F7A", "%4X",
-__LINE__, 0x02405000,	" 37769216", "% ld",
-__LINE__, 0xfffce68d,	"fffce68d", "%0x",
-__LINE__, -0x35b3af2,	"-56310514", "%-ld",
-__LINE__, -0x0238631,	"-2328113", "%.4d",
-__LINE__, -0x000001e,	"-030", "%.3ld",
-__LINE__, 0xffffffdd,	"FFFFFFDD", "%.4X",
-__LINE__, 0x0013f6ac,	"13f6ac", "%02.x",
-__LINE__, 0xfffffffa,	"fffffffa", "%+07.x",
-__LINE__, -0x000192b,	" -6443", "%6.d",
-__LINE__, 0x0000058b,	"+1419", "%+d",
-__LINE__, 0x00001391,	"5009", "%ld",
-__LINE__, -0x0041a57,	"-268887", "%1ld",
-__LINE__, 0xfffff266,	"0xfffff266", "%+#6.6x",
-__LINE__, 0x0000018b,	"   395", "%6.ld",
-__LINE__, 0x009ae24d,	"+10150477", "%+ld",
-__LINE__, 0x0000007e,	"7E", "%X",
-__LINE__, 0xfffffd53,	"FFFFFD53", "% 0X",
-__LINE__, 0x000002fa,	"2FA", "%-1.3X",
-__LINE__, 0x000000a4,	"164", "%0d",
-__LINE__, 0x00001833,	"6195", "%ld",
-__LINE__, -0x0000001,	"-1", "%d",
-__LINE__, 0xf2fcbd9b,	"F2FCBD9B", "%+0.2X",
-__LINE__, 0x00004a8a,	"4A8A", "%X",
-__LINE__, -0x10695cda,	"-275340506", "%d",
-__LINE__, 0x00000037,	"37", "%X",
-__LINE__, 0x00082d5c,	"82D5C", "%+0.5X",
-__LINE__, 0xfffffe01,	"fffffe01", "% 5.3x",
-__LINE__, 0x000005ea,	"05EA", "% 1.4X",
-__LINE__, 0x0e0b8826,	"e0b8826", "%2x",
-__LINE__, -0x0000161,	"-353", "%+d",
-__LINE__, 0x19e3014a,	"19E3014A", "%+5X",
-__LINE__, 0x00000140,	"140", "%x",
-__LINE__, 0xffff84b9,	"FFFF84B9", "%X",
-__LINE__, -0x0005776,	"-22390", "%+5ld",
-__LINE__, 0x0162ad61,	"162AD61", "% X",
-__LINE__, 0x00002395,	"2395", "%X",
-__LINE__, 0x003702ec,	"3605228", "%5.2d",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%7X",
-__LINE__, 0x00001778,	"0x1778", "%#5.x",
-__LINE__, 0xc52bef7f,	"C52BEF7F", "%X",
-__LINE__, 0xfffffec4,	"FFFFFEC4", "%X",
-__LINE__, 0x00000006,	"6", "%X",
-__LINE__, 0x00000000,	"000", "%03.3x",
-__LINE__, 0x00000000,	"0", "%x",
-__LINE__, 0xffff6c46,	"FFFF6C46", "% 2.2X",
-__LINE__, -0x1506098,	"-22044824", "%01.d",
-__LINE__, 0x03415caf,	"3415caf", "%x",
-__LINE__, -0x00007b4,	"-1972", "%#4.4d",
-__LINE__, -0x00158c9,	"-88265", "%03.4d",
-__LINE__, 0x6947c336,	"1766310710", "%.6d",
-__LINE__, 0x0000017c,	"17C", "% 0X",
-__LINE__, -0x00001b7,	"-439", "% 0ld",
-__LINE__, 0x06a7575a,	"6A7575A", "%-.0X",
-__LINE__, 0x000b3459,	"734297", "%ld",
-__LINE__, -0x395d8dd,	"-60152029", "%ld",
-__LINE__, 0x00036bb3,	"224179", "%-6.d",
-__LINE__, 0xffff14ff,	"FFFF14FF", "%X",
-__LINE__, -0x15910e4f,	"-361827919", "%-0d",
-__LINE__, -0x0000004,	"-4", "%#d",
-__LINE__, 0xf7f7adac,	"F7F7ADAC", "% 3.X",
-__LINE__, 0xffffff74,	"FFFFFF74", "%0X",
-__LINE__, 0x00000000,	"0", "%d",
-__LINE__, -0x000007b,	"-123   ", "%-7.d",
-__LINE__, -0x000002c,	"-44", "%d",
-__LINE__, -0x000002b,	"  -43", "%5d",
-__LINE__, 0x0000ae5f,	"44639", "%d",
-__LINE__, 0x003cbc63,	"3CBC63", "%X",
-__LINE__, 0xfffffffc,	"0XFFFFFFFC", "%#5.7X",
-__LINE__, 0x0003e044,	"3E044", "%X",
-__LINE__, -0x0000c46,	"-3142", "%.1d",
-__LINE__, 0xff18f4bb,	"FF18F4BB", "%0X",
-__LINE__, 0xfffffffd,	"FFFFFFFD", "%.1X",
-__LINE__, -0x01c0f27,	"-1838887", "%0d",
-__LINE__, -0x1242901f,	"-306352159", "%.4ld",
-__LINE__, 0x1775c10a,	"393593098", "%6.ld",
-__LINE__, 0x00000001,	"  1", "%03.d",
-__LINE__, 0xfff1fd30,	"0xfff1fd30", "%#x",
-__LINE__, 0x00000191,	"191", "%0.X",
-__LINE__, 0x2e597178,	"777613688", "%2.ld",
-__LINE__, -0x4ef0cf3,	"-82775283", "%+.6ld",
-__LINE__, -0x0000085,	"  -133", "%6.d",
-__LINE__, 0x0000014d,	"333  ", "%-5ld",
-__LINE__, -0xc03bd74,	"-201571700", "%07.6ld",
-__LINE__, -0x000000a,	"-10", "%d",
-__LINE__, 0x01f5e86e,	"32893038", "%#2.ld",
-__LINE__, 0x00000033,	"0X33", "% #X",
-__LINE__, 0x0087c797,	" 8898455", "% 7.d",
-__LINE__, -0x0001205,	"-4613", "%5d",
-__LINE__, 0x00000192,	"    192", "%7.X",
-__LINE__, 0x000e6c00,	"945152", "%6.1ld",
-__LINE__, 0x00018629,	" 99881", "% d",
-__LINE__, -0x04739c6,	"-4667846", "%-01.3ld",
-__LINE__, 0x00001f42,	"8002", "%d",
-__LINE__, 0x00000caf,	"3247", "%d",
-__LINE__, -0x4992e24,	"-77147684", "%#.6d",
-__LINE__, 0x0000001d,	"1d", "%-0x",
-__LINE__, 0x14d79f03,	"349675267", "%0ld",
-__LINE__, 0x00000dd4,	" 03540", "%#6.5ld",
-__LINE__, 0x0005f30e,	"0X5F30E", "%#X",
-__LINE__, 0x00000157,	"157", "%X",
-__LINE__, -0x9281698,	"-153622168", "%d",
-__LINE__, -0x000004a,	"-74", "%d",
-__LINE__, -0x0010c9e,	"-68766", "%-0d",
-__LINE__, 0x00000059,	"00089", "%.5ld",
-__LINE__, -0x06959e3,	"-6904291", "% 4.d",
-__LINE__, 0xfbea12b1,	"0XFBEA12B1", "%+#X",
-__LINE__, 0xffffdfb1,	"FFFFDFB1", "%2.6X",
-__LINE__, 0x0434faac,	"434faac", "%.5x",
-__LINE__, 0xffffffff,	"ffffffff", "% x",
-__LINE__, 0x00000b32,	"B32", "%0X",
-__LINE__, 0x00000047,	"71", "%.1d",
-__LINE__, 0x00070bef,	" 0461807", "% .7d",
-__LINE__, 0x00000038,	"38", "% 0x",
-__LINE__, 0x00000000,	"     0", "%6X",
-__LINE__, 0xfff9c011,	"FFF9C011", "%2X",
-__LINE__, 0xfffffffe,	"fffffffe", "%7x",
-__LINE__, 0xfffffff9,	"FFFFFFF9", "%X",
-__LINE__, -0x016a095,	"-1482901", "%4.0ld",
-__LINE__, -0x000001c,	"-28", "% ld",
-__LINE__, 0xfffd6133,	"0xfffd6133", "%#x",
-__LINE__, 0x000004a4,	"0x4a4", "%#x",
-__LINE__, 0x000003c2,	"0962", "%.4d",
-__LINE__, -0x000323b,	"-12859", "%+#d",
-__LINE__, 0x0f620237,	"F620237", "%X",
-__LINE__, 0x00007863,	"007863", "%.6X",
-__LINE__, 0x0000002c,	" 44", "% #ld",
-__LINE__, 0xfffffff0,	"fffffff0", "%03.6x",
-__LINE__, 0xffff6346,	"FFFF6346", "%1.X",
-__LINE__, 0x00063188,	"63188", "% x",
-__LINE__, 0xfffff91c,	"fffff91c", "%-.3x",
-__LINE__, 0x004cd0b4,	"4CD0B4", "%-2.X",
-__LINE__, 0x06b4d739,	"112514873", "%0.1d",
-__LINE__, -0x0009beb,	"-39915", "%.2d",
-__LINE__, 0x0000831b,	"33563", "%d",
-__LINE__, 0x00000001,	"1", "%X",
-__LINE__, -0x942d76b,	"-155375467", "% #0ld",
-__LINE__, 0xffff2a95,	"FFFF2A95", "%2X",
-__LINE__, 0x00548d5e,	"5541214", "%.3ld",
-__LINE__, 0x0b5e1a01,	"B5E1A01", "% .7X",
-__LINE__, 0xfffffc22,	"fffffc22", "%6x",
-__LINE__, -0x0000dd7,	"-3543", "%-.3ld",
-__LINE__, 0xfffff834,	"FFFFF834", "%X",
-__LINE__, 0x0365f762,	"57014114", "%ld",
-__LINE__, -0x0000003,	"-3", "%d",
-__LINE__, 0x3bd998a3,	"1004116131", "%d",
-__LINE__, 0xfffff6c9,	"FFFFF6C9", "%+X",
-__LINE__, 0xffffded9,	"FFFFDED9", "%-.1X",
-__LINE__, -0x00fbb5a,	"-1031002", "% 1.0d",
-__LINE__, 0xffffffb7,	"ffffffb7", "%6.x",
-__LINE__, 0xff1b8ac3,	"FF1B8AC3", "%-X",
-__LINE__, 0xfffffff2,	"FFFFFFF2", "%00.X",
-__LINE__, -0x000013d,	" -317", "%05.d",
-__LINE__, 0x0000f5e2,	"+62946", "%+0.2ld",
-__LINE__, 0x16ac6358,	"16ac6358", "%x",
-__LINE__, 0xffff8728,	"FFFF8728", "%+X",
-__LINE__, -0x0014a6d,	"-084589", "%0.6ld",
-__LINE__, 0xfc904514,	"FC904514", "%+0X",
-__LINE__, 0x00000004,	"4", "%ld",
-__LINE__, 0xffffffe0,	"ffffffe0", "%+x",
-__LINE__, -0x0a0ffdd,	"-10551261", "%+02d",
-__LINE__, -0x0000bbc,	"-3004", "%+d",
-__LINE__, 0x00000006,	"     +6", "%+7ld",
-__LINE__, 0x17afa6e5,	"397387493", "%ld",
-__LINE__, 0xfffff6bf,	"fffff6bf", "%+04.4x",
-__LINE__, 0x000001dc,	"01dc", "% 02.4x",
-__LINE__, 0x0000000e,	" 14", "% d",
-__LINE__, 0xfffffff9,	"0XFFFFFFF9", "%#4.X",
-__LINE__, 0x0000005d,	"93", "%0d",
-__LINE__, -0x004fa05,	"-0326149", "%.7d",
-__LINE__, -0x0000018,	"-24", "%ld",
-__LINE__, 0xfffff7eb,	"FFFFF7EB", "%X",
-__LINE__, 0x0072b044,	" 7516228", "% .7ld",
-__LINE__, 0xffffffed,	"0xffffffed", "%#x",
-__LINE__, 0x0010364d,	"10364D", "%X",
-__LINE__, 0xfff90469,	"0XFFF90469", "%#X",
-__LINE__, 0x000001b4,	" 436", "% 0d",
-__LINE__, 0x00000000,	"0", "% X",
-__LINE__, 0xfffffff3,	"fffffff3", "%x",
-__LINE__, 0x19335d40,	"19335d40", "%6x",
-__LINE__, 0x00039c24,	"236580", "%ld",
-__LINE__, 0x000021f7,	"8695", "%0.4ld",
-__LINE__, -0x057b406,	"-5747718", "%d",
-__LINE__, -0x017b371,	"-1553265", "%#ld",
-__LINE__, 0x0003e405,	"254981", "%2.d",
-__LINE__, 0x00000001,	"1", "%-.1x",
-__LINE__, 0x000000ae,	"AE", "%.1X",
-__LINE__, 0xffd85825,	"ffd85825", "%-7.x",
-__LINE__, 0xfffad763,	"fffad763", "%x",
-__LINE__, 0x002431d4,	"2372052", "%6.ld",
-__LINE__, 0x00000003,	"000003", "%-05.6d",
-__LINE__, 0xffffffeb,	"0xffffffeb", "%#x",
-__LINE__, 0xff8cf3b0,	"ff8cf3b0", "%x",
-__LINE__, 0xfe88d2ff,	"0xfe88d2ff", "%+#.2x",
-__LINE__, 0xffffff6b,	"ffffff6b", "%6.3x",
-__LINE__, 0xfffffffe,	"fffffffe", "%-x",
-__LINE__, 0xe998945a,	"e998945a", "%2.x",
-__LINE__, 0x03b9c50f,	"3B9C50F", "%+X",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%3.7X",
-__LINE__, 0x000024ef,	"24ef", "%+x",
-__LINE__, 0xfffffc04,	"FFFFFC04", "%X",
-__LINE__, 0x0d4bef7c,	" 223080316", "% .1ld",
-__LINE__, -0xc33f3bc,	"-204731324", "%.5ld",
-__LINE__, 0xffffffff,	"0XFFFFFFFF", "%#2X",
-__LINE__, 0x0000e493,	"e493", "%x",
-__LINE__, 0x000001b4,	"1b4", "%x",
-__LINE__, 0xffffffd6,	"0xffffffd6", "% #1x",
-__LINE__, 0x00000001,	"1", "%d",
-__LINE__, -0x0000f28,	"-3880", "%ld",
-__LINE__, 0x00000277,	"631", "%-1ld",
-__LINE__, 0x00000001,	" 1", "%2x",
-__LINE__, -0x0ff4d2c,	"-16731436", "%#ld",
-__LINE__, 0x0bb80344,	"196608836", "%00ld",
-__LINE__, 0xffffffdc,	"FFFFFFDC", "%X",
-__LINE__, 0x00000484,	"1156", "%ld",
-__LINE__, 0x00000341,	"341", "%-.2x",
-__LINE__, 0x0000ee62,	"ee62", "%x",
-__LINE__, 0xfffffe20,	"fffffe20", "%+x",
-__LINE__, -0x00076eb,	"-30443", "%.2d",
-__LINE__, 0x2c4a7407,	"2c4a7407", "% x",
-__LINE__, 0x00000000,	"   ", "%3.X",
-__LINE__, 0xffffff60,	"ffffff60", "% 4.x",
-__LINE__, 0x000e4cf2,	"+937202", "%+.5ld",
-__LINE__, 0x00000008,	" 00008", "%06.5X",
-__LINE__, 0x0002f612,	"194066", "%d",
-__LINE__, 0xfffffc96,	"fffffc96", "%-3.3x",
-__LINE__, -0x0000001,	"-1", "% ld",
-__LINE__, 0x00000000,	"      ", "% 6.0X",
-__LINE__, 0xfffffff5,	"fffffff5", "%3.x",
-__LINE__, 0x0bfd63a1,	"201155489", "%d",
-__LINE__, -0x1547c214,	"-357024276", "%ld",
-__LINE__, 0x00000004,	"4", "%#0.d",
-__LINE__, -0x000f2f3,	"-62195", "%.2d",
-__LINE__, 0xfff843dd,	"FFF843DD", "%X",
-__LINE__, 0x00966e36,	"9858614", "%.0ld",
-__LINE__, 0x0000782e,	"0X782E", "% #X",
-__LINE__, 0x00bd36c0,	"12400320", "%ld",
-__LINE__, 0x00000000,	"00", "% .2X",
-__LINE__, 0x00000000,	"0", "%1X",
-__LINE__, 0x0003f416,	"3f416 ", "%-6.x",
-__LINE__, -0x00b74bd,	"-750781", "% ld",
-__LINE__, 0x0000138a,	"138a", "% x",
-__LINE__, 0x024df7f0,	"24DF7F0", "% 0.6X",
-__LINE__, 0xfffffffc,	"FFFFFFFC", "%X",
-__LINE__, -0x0003284,	"-12932 ", "%-07.ld",
-__LINE__, 0x000094d3,	"94d3", "%x",
-__LINE__, 0x000000bf,	"bf", "%.2x",
-__LINE__, 0x00000000,	"00000", "%-1.5X",
-__LINE__, -0x04899b8,	"-4757944", "%d",
-__LINE__, 0x2b51bf20,	"+726777632", "%+d",
-__LINE__, -0x000000d,	"-13", "%.2d",
-__LINE__, 0x04f78fbd,	"4F78FBD", "% 7.X",
-__LINE__, 0x00011684,	"71300", "%5.d",
-__LINE__, 0x0000539d,	"21405", "%0d",
-__LINE__, 0x00000008,	"000008", "%-3.6X",
-__LINE__, 0xfc7a2cdc,	"fc7a2cdc", "%2.3x",
-__LINE__, 0xffc21da1,	"ffc21da1", "%x",
-__LINE__, 0x00000273,	"273", "%x",
-__LINE__, 0x00000000,	"0", "%#X",
-__LINE__, -0x31cd6b9,	"-52221625", "% d",
-__LINE__, 0xfffffff8,	"FFFFFFF8", "%.0X",
-__LINE__, 0x00000002,	"2", "%#ld",
-__LINE__, 0x00e8922c,	"15241772", "%d",
-__LINE__, 0xfeb19ea7,	"FEB19EA7", "%0.1X",
-__LINE__, 0x00003931,	"014641", "%06ld",
-__LINE__, 0x00000015,	"0X00015", "%#.5X",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%1.X",
-__LINE__, 0xfff17103,	"0XFFF17103", "% #X",
-__LINE__, 0xfffffffc,	"FFFFFFFC", "%+X",
-__LINE__, 0x00000002,	"00002", "%.5x",
-__LINE__, 0x00001617,	"   5655", "% 7.d",
-__LINE__, -0x0000010,	"-000016", "%00.6d",
-__LINE__, 0x000000b0,	"B0", "% X",
-__LINE__, 0xfc9362b2,	"FC9362B2", "%-X",
-__LINE__, 0xfc3d8276,	"fc3d8276", "% 1x",
-__LINE__, 0x00001405,	"5125", "%#d",
-__LINE__, 0x02250183,	" 35979651", "% ld",
-__LINE__, 0xffc9b007,	"ffc9b007", "% 4.x",
-__LINE__, 0x00000311,	"785", "%0d",
-__LINE__, 0x0004d273,	" 316019", "% d",
-__LINE__, 0x00000001,	"1", "%1.x",
-__LINE__, 0xffff240f,	"FFFF240F", "%4.X",
-__LINE__, 0x0049cfda,	"+4837338", "%+ld",
-__LINE__, 0x012f6dd5,	"12F6DD5", "% 6.2X",
-__LINE__, 0x00000002,	"0x2", "%#2.0x",
-__LINE__, 0xfffd834a,	"FFFD834A", "%.6X",
-__LINE__, 0xfe2a40f8,	"0XFE2A40F8", "%#X",
-__LINE__, 0xffffffeb,	"ffffffeb", "%x",
-__LINE__, -0x00ac5cb,	"-705995", "%d",
-__LINE__, -0x3021108c,	"-807473292", "% .4d",
-__LINE__, -0x0000035,	"-53", "%-ld",
-__LINE__, -0x1a36475,	"-27485301", "% d",
-__LINE__, -0x0000011,	"-17", "%d",
-__LINE__, 0x000001a3,	"000419", "%.6ld",
-__LINE__, 0x0030a0a8,	"3186856", "%.5ld",
-__LINE__, 0x00000019,	"25", "%d",
-__LINE__, 0xf32deac1,	"F32DEAC1", "%06.2X",
-__LINE__, -0x0000004,	" -00004", "%7.5ld",
-__LINE__, 0x00000000,	"0", "%ld",
-__LINE__, 0x0006bf19,	"442137", "%#0.d",
-__LINE__, 0x566f6c44,	"1450142788", "%1.6d",
-__LINE__, 0xfffffc10,	"fffffc10", "%.2x",
-__LINE__, -0x000e04d,	"-57421", "%+0d",
-__LINE__, 0x00000000,	"0000000", "%+.7X",
-__LINE__, 0x00b5c74d,	" 11913037", "% ld",
-__LINE__, -0x028dfe2,	"-2678754", "%05.1d",
-__LINE__, 0xfffffee0,	"fffffee0", "%0x",
-__LINE__, -0x030c077,	"-3194999", "%-.6d",
-__LINE__, 0x00055ca1,	"055ca1", "%-.6x",
-__LINE__, 0x00000000,	"       ", "%7.X",
-__LINE__, 0xfffffe3b,	"FFFFFE3B", "%X",
-__LINE__, 0xffffffff,	"FFFFFFFF", "% 3X",
-__LINE__, 0x00000857,	"2135", "%-#1.d",
-__LINE__, -0x00546a2,	"-345762", "%0.5d",
-__LINE__, 0x0000000b,	"0xb   ", "%-#6x",
-__LINE__, 0x00000d2b,	"d2b ", "%-4.0x",
-__LINE__, 0x0ae02b9e,	"AE02B9E", "%X",
-__LINE__, 0xfffffa7b,	"fffffa7b", "%-2.x",
-__LINE__, 0x00000001,	"1", "%X",
-__LINE__, 0x000006ad,	"01709", "%05.5ld",
-__LINE__, -0x0000102,	"-258", "%-0.ld",
-__LINE__, 0x00000000,	"0", "%.1X",
-__LINE__, -0x01daa95,	"-1944213", "%-1ld",
-__LINE__, 0x02b99040,	"2B99040", "%2.X",
-__LINE__, 0x1b3d5621,	"1B3D5621", "%X",
-__LINE__, 0x0312d16b,	"51564907", "%-1.7ld",
-__LINE__, 0x000aa76c,	" 698220", "% 2d",
-__LINE__, 0x00000000,	"0", "%ld",
-__LINE__, 0xfff8a4ec,	"FFF8A4EC", "%-X",
-__LINE__, 0xffffe06d,	"ffffe06d", "%x",
-__LINE__, 0x00000003,	"3", "% x",
-__LINE__, 0x00000000,	"0", "%x",
-__LINE__, 0xd3e244dd,	"D3E244DD", "%+5X",
-__LINE__, 0x000028b3,	" 28b3", "% 5.x",
-__LINE__, 0x0001aceb,	"109803", "%6d",
-__LINE__, 0xfffbc5ca,	"0xfffbc5ca", "%-#5x",
-__LINE__, 0x00000097,	"    151", "% 7ld",
-__LINE__, 0x00001fcc,	"+8140", "%+d",
-__LINE__, 0xffffffff,	"ffffffff", "%0x",
-__LINE__, -0x00052a9,	"-21161", "%ld",
-__LINE__, 0xfffffc76,	"FFFFFC76", "%.1X",
-__LINE__, -0x2acb012,	"-44871698", "%0.1ld",
-__LINE__, 0xffffff81,	"ffffff81", "%x",
-__LINE__, -0x0018394,	"-99220", "%-ld",
-__LINE__, 0x0000001b,	"1B", "%X",
-__LINE__, 0x00000033,	"51", "%1d",
-__LINE__, 0xffec37e5,	"FFEC37E5", "%-1X",
-__LINE__, -0x000000a,	"  -10", "%#5.d",
-__LINE__, -0x0000412,	"-1042", "%ld",
-__LINE__, 0x000cd0b1,	"cd0b1  ", "%-7.5x",
-__LINE__, 0x0b445370,	"B445370", "%+2.0X",
-__LINE__, 0xfffffff3,	"0XFFFFFFF3", "%-#X",
-__LINE__, 0xffff9f33,	"FFFF9F33", "%5.X",
-__LINE__, 0x00010a1e,	"10A1E", "%-2X",
-__LINE__, -0xede156f,	"-249435503", "% 7.1ld",
-__LINE__, 0xfc6d63aa,	"fc6d63aa", "% .6x",
-__LINE__, 0x0000311c,	" 12572", "% ld",
-__LINE__, 0x00001f8a,	"8074", "%00.d",
-__LINE__, 0x00000199,	"199", "%-X",
-__LINE__, 0xfffffc60,	"FFFFFC60", "%+3X",
-__LINE__, -0x000022c,	"-556", "%+0ld",
-__LINE__, 0x021d8407,	"35488775", "%-#.7ld",
-__LINE__, 0x0000020f,	"527", "%d",
-__LINE__, -0x000064b,	"-1611", "%#ld",
-__LINE__, -0x0c15aef,	"-12671727", "%d",
-__LINE__, -0x1f1a6881,	"-521824385", "%ld",
-__LINE__, 0xffffc115,	"ffffc115", "% x",
-__LINE__, 0x00000017,	" 23", "% #ld",
-__LINE__, 0x00000dc1,	"DC1 ", "%-4X",
-__LINE__, 0x000002ca,	"2CA", "%X",
-__LINE__, 0x000f052c,	" 984364", "%7.d",
-__LINE__, 0x0000005a,	"0090", "%0.4d",
-__LINE__, -0x001e463,	"-124003", "% 4.ld",
-__LINE__, 0x00000001,	"0000001", "%+.7X",
-__LINE__, 0x00000bfb,	"0000bfb", "%5.7x",
-__LINE__, 0x0002484b,	"149579", "%#1d",
-__LINE__, 0x0043ba18,	"4438552", "%-ld",
-__LINE__, 0x000078f8,	"0X78F8", "%#X",
-__LINE__, 0x00000001,	"   1", "%4d",
-__LINE__, 0x0cedaeed,	"CEDAEED", "%X",
-__LINE__, 0x00000003,	"+3", "%+ld",
-__LINE__, 0xfffffffb,	"FFFFFFFB", "%7.4X",
-__LINE__, 0x00000169,	"361", "%ld",
-__LINE__, 0x00003c7a,	"+15482", "%+ld",
-__LINE__, -0x0159d93,	"-1416595", "% 0.0d",
-__LINE__, 0x0000775c,	"+30556", "%+3.d",
-__LINE__, 0x10284768,	"+271075176", "%+0.0ld",
-__LINE__, -0xf8b610e,	"-260792590", "%0d",
-__LINE__, 0xfdd8d369,	"fdd8d369", "%-.3x",
-__LINE__, 0x000c9495,	"+824469", "%+ld",
-__LINE__, -0x000003f,	"   -063", "%7.3d",
-__LINE__, -0x000073b,	"-1851", "%+03.ld",
-__LINE__, 0xfffe4e23,	"0xfffe4e23", "%#.5x",
-__LINE__, 0x0081788c,	"81788c", "%5x",
-__LINE__, -0x015f888,	"-1439880", "%+1d",
-__LINE__, -0x31d64b4,	"-52257972", "%0.2d",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%6.5X",
-__LINE__, -0x0000072,	"-114", "%+.1d",
-__LINE__, -0x00000e1,	"-225", "%ld",
-__LINE__, 0x000006a8,	"0x6a8", "%+#x",
-__LINE__, 0xfffe673a,	"fffe673a", "%01.x",
-__LINE__, 0xfff2ee0d,	"FFF2EE0D", "%-X",
-__LINE__, 0x0290320a,	"43004426", "%0ld",
-__LINE__, -0xeb7a832,	"-246917170", "% ld",
-__LINE__, 0x02ae9265,	"2ae9265", "%1.x",
-__LINE__, 0xffffffd2,	"ffffffd2", "%+2.x",
-__LINE__, 0x00e6e858,	"0xe6e858", "%#0.x",
-__LINE__, 0x00000c4a,	"+3146", "%+3.1d",
-__LINE__, -0x6943c1a,	"-110378010", "% 0ld",
-__LINE__, 0x0167b119,	"167b119", "%0x",
-__LINE__, 0xfffffffe,	"fffffffe", "%+x",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%X",
-__LINE__, 0x000b861e,	"755230", "%ld",
-__LINE__, 0x0000015b,	"347", "%-#ld",
-__LINE__, 0xfffffffa,	"0XFFFFFFFA", "%#X",
-__LINE__, 0x000de9e5,	"911845", "%d",
-__LINE__, 0x00000001,	"01", "%.2d",
-__LINE__, 0x000007a5,	"1957", "%0d",
-__LINE__, 0x0000000f,	"f", "%x",
-__LINE__, 0x00c38cbf,	" 12815551", "% .2d",
-__LINE__, -0x7bd1b6e,	"-129833838", "% d",
-__LINE__, -0x000013c,	"-316", "%0d",
-__LINE__, 0x00001aad,	"1AAD", "%-0X",
-__LINE__, 0x0034f903,	"3471619", "%00d",
-__LINE__, 0xff925717,	"ff925717", "%4x",
-__LINE__, 0x00000002,	"02", "%.2d",
-__LINE__, 0x00000f34,	"F34", "%+X",
-__LINE__, 0xffffeefe,	"FFFFEEFE", "%X",
-__LINE__, 0xfffeecb4,	"FFFEECB4", "% 2.X",
-__LINE__, 0x00034421,	"214049", "%0ld",
-__LINE__, 0x00000000,	"     0", "%+6X",
-__LINE__, -0x0000062,	"-98", "%-#2d",
-__LINE__, -0x0000557,	"-1367", "%-4.4d",
-__LINE__, 0xffffe17c,	"FFFFE17C", "%X",
-__LINE__, 0x00000097,	"00097", "%.5X",
-__LINE__, 0xfffcb278,	"FFFCB278", "%0.7X",
-__LINE__, -0x0000001,	"-0001  ", "%-7.4d",
-__LINE__, -0x0000001,	"-1", "%ld",
-__LINE__, 0x000002c4,	"708", "%d",
-__LINE__, 0x04946f45,	"4946F45", "%-2.X",
-__LINE__, 0x000000ff,	"00ff", "% 2.4x",
-__LINE__, 0x00073307,	"471815", "%3ld",
-__LINE__, 0x0085b7b6,	"+8763318", "%+ld",
-__LINE__, -0x0000002,	"-2", "%1ld",
-__LINE__, -0x0000001,	"-1", "%-2d",
-__LINE__, -0x00000b5,	"   -181", "%7ld",
-__LINE__, -0x0412486,	"-4269190", "%+2.1ld",
-__LINE__, 0xffffffff,	"ffffffff", "%0x",
-__LINE__, 0x0000006d,	"6d", "%x",
-__LINE__, 0x000000da,	"218", "%-.3ld",
-__LINE__, 0xfffffcfe,	"fffffcfe", "%x",
-__LINE__, 0x652e60c7,	"652E60C7", "%7.7X",
-__LINE__, 0x00000035,	" 53", "% #2d",
-__LINE__, 0x000000fc,	"FC", "%-X",
-__LINE__, 0x00000019,	" 25", "% ld",
-__LINE__, 0xfffffcf4,	"fffffcf4", "%6x",
-__LINE__, 0xffffff41,	"ffffff41", "%x",
-__LINE__, 0x00000034,	" 52", "%3.ld",
-__LINE__, 0xffffffb2,	"ffffffb2", "%-x",
-__LINE__, -0x6dc43e7c,	"-1841577596", "% .2ld",
-__LINE__, 0x00000004,	"4", "%d",
-__LINE__, -0x000023b,	"-571", "%ld",
-__LINE__, -0x000004d,	"-77", "%ld",
-__LINE__, 0x0000e3ba,	"58298", "%.0ld",
-__LINE__, 0xfffffff2,	"fffffff2", "%0.0x",
-__LINE__, -0x0000020,	"-32", "%ld",
-__LINE__, 0xffffb33e,	"0XFFFFB33E", "%-#X",
-__LINE__, 0x00000000,	"    ", "% 4.x",
-__LINE__, 0xffd96f92,	"FFD96F92", "%X",
-__LINE__, 0x0000002e,	" 46", "% 0ld",
-__LINE__, 0xffffffff,	"ffffffff", "%x",
-__LINE__, -0x5008ba3,	"-83921827", "%+d",
-__LINE__, 0xfdc1df3d,	"FDC1DF3D", "%0X",
-__LINE__, 0xfc7410e5,	"fc7410e5", "%7x",
-__LINE__, 0xfffffffa,	"FFFFFFFA", "% 6.X",
-__LINE__, 0x00000000,	"0", "%X",
-__LINE__, -0x040fd4e,	"-4259150", "% 05.d",
-__LINE__, 0x0000003b,	" 59", "%3.2d",
-__LINE__, 0xff776dd8,	"ff776dd8", "%x",
-__LINE__, 0x0000055b,	"+1371", "%+#2d",
-__LINE__, 0x00004841,	"4841", "%.1x",
-__LINE__, 0x0229d710,	"36296464", "%-.2ld",
-__LINE__, 0x00000000,	"0", "%x",
-__LINE__, 0xfffe8376,	"fffe8376", "%0x",
-__LINE__, 0x000a7b83,	"a7b83", "%x",
-__LINE__, 0x0000000d,	"    013", "%#7.3d",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%5.0X",
-__LINE__, 0x00000704,	"  0x704", "%#7.0x",
-__LINE__, 0xfff970b9,	"FFF970B9", "%.1X",
-__LINE__, -0x000b60a,	"-46602", "%+d",
-__LINE__, 0x00000000,	" 00000", "%6.5x",
-__LINE__, 0x00000003,	"3", "%X",
-__LINE__, 0x0000c14b,	"c14b", "%0x",
-__LINE__, 0x066d7860,	"107837536", "%-d",
-__LINE__, 0x00000013,	"  13", "%4.x",
-__LINE__, 0xfff96f18,	"FFF96F18", "%4X",
-__LINE__, 0xffffff30,	"FFFFFF30", "%X",
-__LINE__, 0xffffffff,	"FFFFFFFF", "% .7X",
-__LINE__, -0x72a9e985,	"-1923737989", "%2.d",
-__LINE__, 0x00000002,	"0x2", "%#x",
-__LINE__, 0x0000050e,	"50e", "%2.3x",
-__LINE__, 0x0000605c,	"24668", "%4.1d",
-__LINE__, 0xffffff3e,	"ffffff3e", "%x",
-__LINE__, -0x0000010,	"-16", "%-2d",
-__LINE__, 0x000061aa,	"61AA", "%X",
-__LINE__, 0x000c2ec3,	"C2EC3", "%0X",
-__LINE__, -0x0000001,	"-1", "%-0d",
-__LINE__, 0x00130e17,	"+1248791", "%+.6ld",
-__LINE__, 0x000000ef,	"EF", "%-X",
-__LINE__, -0x0000001,	"   -1", "%+5ld",
-__LINE__, 0x0000989d,	"39069", "%d",
-__LINE__, 0x00000000,	"0", "%-x",
-__LINE__, 0x00000417,	"417", "%X",
-__LINE__, 0x00005e86,	"5E86", "%+X",
-__LINE__, -0x0007c08,	"-31752", "%ld",
-__LINE__, 0x00da8e0f,	"DA8E0F", "%2.2X",
-__LINE__, -0x3ee095ec,	"-1054905836", "% 0d",
-__LINE__, 0xfffdb5a3,	"fffdb5a3", "%x",
-__LINE__, 0xffffff83,	"FFFFFF83", "%X",
-__LINE__, 0xfff8efd7,	"0xfff8efd7", "%#x",
-__LINE__, 0x00000020,	" 32", "% d",
-__LINE__, 0xfff7c002,	"fff7c002", "%.7x",
-__LINE__, -0x0000001,	"-1", "%ld",
-__LINE__, 0x00000000,	"  000", "%05.3X",
-__LINE__, 0xfff190ee,	"FFF190EE", "%X",
-__LINE__, 0x00000a6c,	"  2668", "%#6.ld",
-__LINE__, 0x00037024,	"37024", "%x",
-__LINE__, 0xfffec37f,	"FFFEC37F", "%X",
-__LINE__, 0x007ee9bb,	"8317371", "%#0.ld",
-__LINE__, 0x00000122,	"290", "%ld",
-__LINE__, -0x0013b5f,	"-80735", "%ld",
-__LINE__, 0xfffffff6,	"FFFFFFF6", "%X",
-__LINE__, -0x0000c16,	"-0003094", "%-00.7d",
-__LINE__, -0x00010ed,	"-4333", "%ld",
-__LINE__, 0x00000007,	" 0X007", "%#6.3X",
-__LINE__, 0x0053781e,	" 5470238", "% 2d",
-__LINE__, 0xffff03e9,	"0XFFFF03E9", "%+#7.3X",
-__LINE__, 0xfffffdc2,	"0xfffffdc2", "% #4.x",
-__LINE__, -0x00018e1,	"-6369", "%d",
-__LINE__, 0xf3a4abc6,	"F3A4ABC6", "%-.2X",
-__LINE__, 0xfff64a27,	"FFF64A27", "%7.7X",
-__LINE__, 0x00195ae5,	"195AE5", "%+03.X",
-__LINE__, 0xfff8849a,	"fff8849a", "%.1x",
-__LINE__, -0x001b045,	"-110661", "%+ld",
-__LINE__, 0x01e8a106,	"32022790", "%7.ld",
-__LINE__, 0x0008ee94,	"8EE94", "%X",
-__LINE__, 0xfffcdabc,	"FFFCDABC", "%X",
-__LINE__, 0xfda75cd2,	"fda75cd2", "%x",
-__LINE__, 0x00fd505a,	"fd505a", "%x",
-__LINE__, 0x00003748,	"3748", "%+x",
-__LINE__, 0xffffffe5,	"ffffffe5", "% 3.6x",
-__LINE__, -0x1d1c4045,	"-488390725", "%d",
-__LINE__, 0xfffffff9,	"0xfffffff9", "%#x",
-__LINE__, -0x0000001,	"-1", "%-#ld",
-__LINE__, 0x00000191,	"191", "%X",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%-X",
-__LINE__, -0x0000006,	"-6", "%ld",
-__LINE__, 0x00000033,	"  33", "% 4x",
-__LINE__, -0x0159a14,	"-1415700", "% ld",
-__LINE__, 0x000001c3,	"00001c3", "%07x",
-__LINE__, 0xffffe9e2,	"ffffe9e2", "%-x",
-__LINE__, 0x5b19abd9,	"0x5b19abd9", "%-#x",
-__LINE__, 0xffff1bae,	"0xffff1bae", "%#x",
-__LINE__, 0x00000001,	"+1", "%+d",
-__LINE__, 0x006a23c7,	"6A23C7", "%2.X",
-__LINE__, 0x000008a4,	" 8a4", "% 4.1x",
-__LINE__, 0xfffffcd9,	"fffffcd9", "%.1x",
-__LINE__, 0x0000121b,	"121B", "%X",
-__LINE__, 0x001231aa,	"1192362", "%7.d",
-__LINE__, -0x008026d,	"-524909", "%4.2d",
-__LINE__, 0x192ea594,	"422487444", "%ld",
-__LINE__, 0x0001a800,	"108544", "%0d",
-__LINE__, 0x000062f1,	"62f1", "%.4x",
-__LINE__, 0xff8b39b0,	"ff8b39b0", "% x",
-__LINE__, 0x00000001,	"0x1", "%+#x",
-__LINE__, 0x0000144a,	"5194", "%ld",
-__LINE__, 0x00002599,	"9625", "%d",
-__LINE__, 0xffa0a2ef,	"ffa0a2ef", "%0x",
-__LINE__, 0xff6712e1,	"FF6712E1", "%0X",
-__LINE__, 0x0007ebb3,	"519091", "%1ld",
-__LINE__, 0x0000000f,	"15  ", "%-4.ld",
-__LINE__, -0x0000096,	"-150", "%2.ld",
-__LINE__, 0x0000004f,	"4F", "%.2X",
-__LINE__, 0xfffffc29,	"fffffc29", "%-4.x",
-__LINE__, 0x00000019,	"19", "%x",
-__LINE__, 0x00000c4e,	"c4e", "%x",
-__LINE__, 0x0000006b,	" 0006B", "%6.5X",
-__LINE__, 0x00c8d2c6,	"c8d2c6", "%.0x",
-__LINE__, -0x256fb8de,	"-628078814", "%ld",
-__LINE__, 0x4f51fcf4,	"4F51FCF4", "%+X",
-__LINE__, 0x000f000e,	"983054", "%1.ld",
-__LINE__, 0xfffff03f,	"fffff03f", "%x",
-__LINE__, 0x0000001d,	"   1D", "%05.X",
-__LINE__, 0x0072ea14,	"72ea14", "%x",
-__LINE__, -0xc6098b9,	"-207657145", "%-7d",
-__LINE__, 0x00000a76,	"2678", "%3ld",
-__LINE__, 0xfff84db3,	"FFF84DB3", "%X",
-__LINE__, 0x0fb52870,	"fb52870", "%+x",
-__LINE__, 0x08bc170a,	"0x8bc170a", "%#x",
-__LINE__, 0xfffeeb00,	"fffeeb00", "%0.5x",
-__LINE__, 0x000ece95,	"970389", "%d",
-__LINE__, 0x00000000,	"0", "%0X",
-__LINE__, 0x07f98e8a,	"7f98e8a", "% x",
-__LINE__, 0x000499eb,	" 499eb", "% 6.x",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%-X",
-__LINE__, 0x0aa45e86,	"178544262", "%#.2d",
-__LINE__, 0xff73387d,	"FF73387D", "%03.X",
-__LINE__, 0xfffffb51,	"FFFFFB51", "%.3X",
-__LINE__, 0xffffffdc,	"ffffffdc", "%6.x",
-__LINE__, 0xffffffed,	"FFFFFFED", "%-X",
-__LINE__, 0x0001c4c2,	"1c4c2", "%0.3x",
-__LINE__, -0x0000001,	"-0000001", "%-#.7d",
-__LINE__, 0x00000007,	"7", "%0.x",
-__LINE__, 0x00000001,	"1", "%ld",
-__LINE__, 0xffffd000,	"ffffd000", "%4.3x",
-__LINE__, 0x00000030,	"48", "%2.d",
-__LINE__, -0x6c121ce,	"-113320398", "%.5ld",
-__LINE__, 0x000001ed,	"1ED", "% 3.X",
-__LINE__, 0xfffff0f3,	"FFFFF0F3", "%+.6X",
-__LINE__, 0xffffffec,	"ffffffec", "%x",
-__LINE__, 0x002d5ab8,	"0x2d5ab8", "%-#x",
-__LINE__, 0x0026acff,	"2534655", "%0ld",
-__LINE__, 0x01d90cd7,	"+31001815", "%+.2ld",
-__LINE__, -0x1f7abc0,	"-33008576", "%7.6d",
-__LINE__, 0xfc5babcc,	"fc5babcc", "%x",
-__LINE__, -0x9b74892,	"-163006610", "% .6d",
-__LINE__, 0x03931d84,	"59972996", "%0.d",
-__LINE__, 0x07d261ce,	"131228110", "%#ld",
-__LINE__, 0x00000000,	"0", "%x",
-__LINE__, 0x00000002,	"2", "%+X",
-__LINE__, -0x0000604,	"-1540", "%+d",
-__LINE__, 0x00000000,	"       ", "%7.x",
-__LINE__, 0x00000001,	"1", "%.0X",
-__LINE__, -0x0005a8e,	"-23182", "% d",
-__LINE__, 0x03fb2730,	"3fb2730", "%7.x",
-__LINE__, 0xffffff03,	"ffffff03", "%x",
-__LINE__, 0x00000000,	"   ", "%-#3.d",
-__LINE__, 0x04025a4b,	"0X4025A4B", "%+#X",
-__LINE__, -0x0000001,	"  -1", "%4.d",
-__LINE__, 0xfffe00a3,	"FFFE00A3", "%+X",
-__LINE__, -0x1b26e3c8,	"-455533512", "% ld",
-__LINE__, 0x000017e5,	"6117", "%d",
-__LINE__, -0x0e4f3b6,	"-15004598", "%0ld",
-__LINE__, 0x00000034,	"52", "%ld",
-__LINE__, 0x0000024c,	" 24C", "%4X",
-__LINE__, 0xfffedf65,	"FFFEDF65", "%-0X",
-__LINE__, -0x000ff1f,	"-65311", "%+#d",
-__LINE__, 0x00000007,	"      7", "%7.x",
-__LINE__, 0x018656ae,	"18656ae", "%3.7x",
-__LINE__, -0x0000004,	"-4", "%d",
-__LINE__, 0x7081292d,	"1887512877", "%d",
-__LINE__, 0x87d3e48c,	"87d3e48c", "%-x",
-__LINE__, 0xf99c516e,	"0xf99c516e", "% #7.4x",
-__LINE__, 0xfffffffa,	"FFFFFFFA", "%-1X",
-__LINE__, -0x000001d,	"-29", "%#ld",
-__LINE__, -0x0000001,	"-1", "%+ld",
-__LINE__, 0x28ab3350,	" 682308432", "% 1d",
-__LINE__, -0x0000006,	"-6", "%ld",
-__LINE__, 0xfffffffb,	"FFFFFFFB", "%.5X",
-__LINE__, -0x0000007,	"-7", "%#d",
-__LINE__, -0x0000328,	"  -808", "%6.ld",
-__LINE__, -0x29386f00,	"-691564288", "%.3d",
-__LINE__, -0x059f38a,	"-5895050", "%.4ld",
-__LINE__, 0xfffff888,	"FFFFF888", "%3X",
-__LINE__, 0xffffffdf,	"ffffffdf", "%0.0x",
-__LINE__, -0xb4fc354,	"-189776724", "%2d",
-__LINE__, 0x00058c07,	"363527", "%1.d",
-__LINE__, 0x0a256162,	"a256162", "%x",
-__LINE__, -0x05c87b0,	"-6064048", "%0ld",
-__LINE__, 0xfffffda1,	"fffffda1", "%x",
-__LINE__, 0x000034b7,	"13495", "%d",
-__LINE__, -0x6d1a8918,	"-1830455576", "%.1d",
-__LINE__, 0x00022290,	"139920", "%05ld",
-__LINE__, 0x00000000,	"0", "%-x",
-__LINE__, -0x1f8eafce,	"-529444814", "%4.d",
-__LINE__, -0x7bf32808,	"-2079533064", "% ld",
-__LINE__, 0x0000023c,	"23c", "% x",
-__LINE__, 0x00000039,	"39", "%X",
-__LINE__, -0x000556d,	"-21869", "%ld",
-__LINE__, -0x00000ca,	"-202", "%ld",
-__LINE__, 0x00002e28,	"11816", "%-d",
-__LINE__, 0x00000011,	"17", "%-ld",
-__LINE__, 0xfffffffb,	"FFFFFFFB", "%-X",
-__LINE__, 0xfffdd67f,	"0XFFFDD67F", "%#X",
-__LINE__, -0x000003d,	"-61", "%d",
-__LINE__, 0x0000bfce,	"0XBFCE", "%-#5.2X",
-__LINE__, 0xfffffffc,	"fffffffc", "%x",
-__LINE__, -0x00aea17,	"-715287", "%.5d",
-__LINE__, -0x02fce89,	"-3133065", "%0d",
-__LINE__, 0x007f6ed1,	"7F6ED1", "%6X",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%X",
-__LINE__, -0x0002761,	"-10081", "%#6.2d",
-__LINE__, 0x003be8d8,	"3BE8D8", "%-X",
-__LINE__, 0x00000901,	"  2305", "%6.d",
-__LINE__, 0x00049916,	"0301334", "%3.7ld",
-__LINE__, 0x0678ffea,	"0X678FFEA", "%#4X",
-__LINE__, 0xffffffff,	"ffffffff", "%+.0x",
-__LINE__, -0x31d2ec61,	"-835906657", "%.0d",
-__LINE__, 0xfffffffc,	"FFFFFFFC", "%0X",
-__LINE__, -0x0015588,	"-87432", "%d",
-__LINE__, 0xffffff3e,	"ffffff3e", "%.4x",
-__LINE__, 0x0000000a,	"10", "%d",
-__LINE__, -0x0000003,	"-3", "%2.1ld",
-__LINE__, -0x000d29a,	"-53914", "%ld",
-__LINE__, -0x04ccbe0,	"-5032928", "%2.2ld",
-__LINE__, 0x0357c2a5,	"357c2a5", "% 7.x",
-__LINE__, 0x00000009,	" 9", "% 1.ld",
-__LINE__, -0x005908d,	"-364685", "%0d",
-__LINE__, -0x0000de6,	"-3558", "%0ld",
-__LINE__, 0x2d395e6b,	"+758734443", "%+6d",
-__LINE__, 0x001aba58,	"1ABA58", "% X",
-__LINE__, 0x0ceba5ab,	"0XCEBA5AB", "%#.1X",
-__LINE__, -0x01a8575,	"-1738101", "% 2ld",
-__LINE__, 0x0000000d,	"13", "%#ld",
-__LINE__, 0x00000000,	"0", "%d",
-__LINE__, 0x4b856407,	"4b856407", "%5x",
-__LINE__, 0x006f333c,	"6F333C", "%-X",
-__LINE__, 0x000000d0,	"d0", "%x",
-__LINE__, 0x2ecf0d4e,	"2ecf0d4e", "%0x",
-__LINE__, -0x0000188,	"-0000392", "%#1.7ld",
-__LINE__, -0x0000037,	"-55", "%d",
-__LINE__, 0xfffffff1,	"FFFFFFF1", "% .1X",
-__LINE__, 0x00000001,	"0x1", "%#3x",
-__LINE__, 0x000005ed,	"5ED", "%3X",
-__LINE__, 0x031183a3,	"31183A3", "%X",
-__LINE__, 0xffffffff,	"ffffffff", "%x",
-__LINE__, -0x0018695,	"-99989", "%-0.5ld",
-__LINE__, -0x0000001,	"-01", "%0.2ld",
-__LINE__, 0x00007822,	"7822", "%+x",
-__LINE__, 0x00000000,	"0", "% x",
-__LINE__, 0xfda2461a,	"FDA2461A", "%X",
-__LINE__, 0x065c50ef,	"106713327", "%2.ld",
-__LINE__, 0x00000a81,	"a81", "% 0x",
-__LINE__, -0x000022e,	"-558", "%.0ld",
-__LINE__, 0x00013d2f,	"81199", "%.2ld",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%+X",
-__LINE__, 0x000015f9,	"5625", "%04.ld",
-__LINE__, 0x0ab575a2,	"179664290", "%0d",
-__LINE__, 0x0024d07f,	"0X24D07F", "%#X",
-__LINE__, 0x07ee35e1,	"7EE35E1", "%+X",
-__LINE__, -0x00c114c,	"-790860", "%#ld",
-__LINE__, 0x00003be3,	"  15331", "%07.d",
-__LINE__, 0xfff87570,	"FFF87570", "%4.0X",
-__LINE__, -0x14eab419,	"-350925849", "%-ld",
-__LINE__, -0x000001b,	"-27", "%ld",
-__LINE__, 0x167ce2ea,	"0x167ce2ea", "%#0.x",
-__LINE__, -0x00009bc,	"-002492", "% 3.6d",
-__LINE__, 0xfffffdb9,	"0XFFFFFDB9", "%#7.X",
-__LINE__, 0x008b2b9d,	"8B2B9D", "% X",
-__LINE__, 0x000cfec3,	"CFEC3", "% 05X",
-__LINE__, 0x05970be6,	"5970be6", "%x",
-__LINE__, 0x00002780,	"010112", "%2.6d",
-__LINE__, 0x00000005,	"+5", "%+d",
-__LINE__, 0xfffffffb,	"0xfffffffb", "%#3.x",
-__LINE__, 0x00000001,	"1    ", "%-#5.ld",
-__LINE__, -0x0000017,	"-23", "%ld",
-__LINE__, -0x023b943,	"-2341187", "%d",
-__LINE__, 0x0000000d,	"13", "%ld",
-__LINE__, 0x00025a03,	"25a03", "% .5x",
-__LINE__, 0x3e1ebe24,	"3e1ebe24", "% x",
-__LINE__, 0x0000013a,	"0x13a", "%#5.0x",
-__LINE__, 0xfff6f5b3,	"FFF6F5B3", "%4.X",
-__LINE__, -0x0000a8a,	"-2698", "%.3d",
-__LINE__, 0x0009dd5f,	"9dd5f", "%x",
-__LINE__, 0x000003c7,	" 3C7", "%04.2X",
-__LINE__, 0x1bcfa2f2,	"1bcfa2f2", "%+1.x",
-__LINE__, 0x0001b4f4,	"1b4f4", "%+1.x",
-__LINE__, 0x1bc19a90,	"465672848", "%#d",
-__LINE__, 0xffffffff,	"ffffffff", "%+06x",
-__LINE__, -0x0000a88,	"-2696", "%3.d",
-__LINE__, 0x00084a19,	"84A19", "%-X",
-__LINE__, 0xffe1fc8f,	"FFE1FC8F", "%0.1X",
-__LINE__, -0x0000a3a,	"-2618", "%5d",
-__LINE__, -0x0000001,	"-1", "%ld",
-__LINE__, -0x5c6183d,	"-96868413", "%+ld",
-__LINE__, -0x0000001,	"-1", "%-d",
-__LINE__, 0x0000faa8,	"64168", "%05.d",
-__LINE__, 0x003913ef,	"3740655", "%ld",
-__LINE__, 0x0dde330a,	"232665866", "%#ld",
-__LINE__, 0xfcfb1a7b,	"FCFB1A7B", "%+X",
-__LINE__, 0x07b1a81f,	" 129083423", "% 0d",
-__LINE__, 0x00000001,	"1", "%d",
-__LINE__, 0x00000070,	"  112", "%5ld",
-__LINE__, 0xffff74d9,	"ffff74d9", "%x",
-__LINE__, -0x001ab93,	"-109459", "%03.d",
-__LINE__, 0x0eb6b497,	"EB6B497", "%+X",
-__LINE__, 0x07adbac2,	"128826050", "%#0.4d",
-__LINE__, 0xff747068,	"FF747068", "%6.X",
-__LINE__, -0x190ce98f,	"-420276623", "%06.6ld",
-__LINE__, -0x0000007,	"-7", "%.0d",
-__LINE__, 0x0001240f,	"1240f", "% 3x",
-__LINE__, 0x267ae4a0,	"645588128", "%-#ld",
-__LINE__, -0x0000001,	"-1", "% ld",
-__LINE__, -0x0000066,	"-00102", "%.5ld",
-__LINE__, 0x868fa035,	"868fa035", "%x",
-__LINE__, 0x00000000,	"    ", "%-4.ld",
-__LINE__, 0xfffffe72,	"FFFFFE72", "%4.4X",
-__LINE__, 0x00a6b4f4,	"10925300", "%#ld",
-__LINE__, -0x0000002,	"-2", "%00.1d",
-__LINE__, -0x00000a3,	"-163", "%ld",
-__LINE__, 0xfffffffe,	"fffffffe", "% 3.x",
-__LINE__, 0xffe25941,	"ffe25941", "% x",
-__LINE__, 0x0000a20f,	"41487", "%ld",
-__LINE__, -0x000009b,	"-155", "%#.3ld",
-__LINE__, 0x000c5dc1,	"810433", "%4.ld",
-__LINE__, 0x00003ec4,	"16068", "%ld",
-__LINE__, 0x000002f3,	"0755", "%04ld",
-__LINE__, 0xffffff28,	"FFFFFF28", "%.5X",
-__LINE__, -0x08450ff,	"-8671487", "%-3.0ld",
-__LINE__, 0x00000092,	"92", "%x",
-__LINE__, -0x0000317,	"-791", "%d",
-__LINE__, 0x0000000d,	"d", "%x",
-__LINE__, 0x00000036,	"36", "%x",
-__LINE__, -0x112693f,	"-17983807", "%ld",
-__LINE__, 0x00004226,	"16934", "%0.d",
-__LINE__, 0x000001ba,	" 442", "% ld",
-__LINE__, 0xfffffffc,	"0XFFFFFFFC", "%#4X",
-__LINE__, 0xffdb3d23,	"0xffdb3d23", "% #x",
-__LINE__, 0x039eb84d,	"39EB84D", "%+.6X",
-__LINE__, 0xffffc7da,	"ffffc7da", "%0x",
-__LINE__, 0xfffffdb6,	"FFFFFDB6", "%6X",
-__LINE__, 0x001b75b0,	"1799600", "%ld",
-__LINE__, 0xfffffca2,	"FFFFFCA2", "%-X",
-__LINE__, 0xffffffba,	"ffffffba", "%7.4x",
-__LINE__, -0x000124e,	"-4686", "%3.ld",
-__LINE__, -0x000bec0,	"-48832", "% 0d",
-__LINE__, 0xfffffca0,	"fffffca0", "%2.x",
-__LINE__, 0x00b2a462,	"11707490", "%ld",
-__LINE__, 0x0745a647,	"745a647", "%+4.x",
-__LINE__, 0xfffffbac,	"0XFFFFFBAC", "%#3.X",
-__LINE__, -0x0000002,	"-2", "%-0.1d",
-__LINE__, 0x0006cfdb,	"446427", "%#5.d",
-__LINE__, -0x0000001,	"-1", "%d",
-__LINE__, 0x043b134e,	"43B134E", "%X",
-__LINE__, -0x0000015,	"-21", "%ld",
-__LINE__, -0x0000114,	"-276", "%0d",
-__LINE__, -0x0004d4a,	"-19786", "%-d",
-__LINE__, -0x000001c,	"-28", "%ld",
-__LINE__, -0x0cb89fc,	"-13339132", "%ld",
-__LINE__, 0xffffffcf,	"ffffffcf", "%x",
-__LINE__, 0xf6d2387a,	"f6d2387a", "%-x",
-__LINE__, -0x00000cd,	"-205", "%#ld",
-__LINE__, 0x00000000,	"0", "%#x",
-__LINE__, 0xfffffc81,	"fffffc81", "%x",
-__LINE__, 0x00000000,	" 0", "% ld",
-__LINE__, 0x00024fb5,	"24fb5", "%x",
-__LINE__, 0x000012fa,	"12FA", "%X",
-__LINE__, 0x0318ce7c,	"51957372", "%0d",
-__LINE__, 0x02280a99,	"2280a99", "%-x",
-__LINE__, 0xffffff5c,	"FFFFFF5C", "%2.X",
-__LINE__, -0x000002e,	"    -46", "%7ld",
-__LINE__, -0x04a73e8,	"-4879336", "%4ld",
-__LINE__, 0x000007f3,	"7f3", "% 1.3x",
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-__LINE__, 0x001dd0dd,	"0x1dd0dd", "%+#5.5x",
-__LINE__, 0xfff23de3,	"fff23de3", "%-x",
-__LINE__, -0x0178f9c,	"-1544092", "%d",
-__LINE__, 0x02ded8da,	"2DED8DA", "%X",
-__LINE__, -0x0991672,	"-10032754", "%3.d",
-__LINE__, 0x6943c150,	"6943c150", "%x",
-__LINE__, 0xffffc25d,	"FFFFC25D", "%4X",
-__LINE__, 0x00000c9c,	" 0003228", "% .7d",
-__LINE__, 0xffffffdf,	"FFFFFFDF", "% 6.X",
-__LINE__, 0x0001a145,	" 1a145", "%6.0x",
-__LINE__, 0xffdc832f,	"0xffdc832f", "%#.1x",
-__LINE__, 0x00699f7b,	"699f7b", "%x",
-__LINE__, 0xf9575268,	"F9575268", "%+0X",
-__LINE__, 0x04eb4783,	"82528131", "%-ld",
-__LINE__, -0x0000023,	"-35", "%0ld",
-__LINE__, -0x012b08a,	"-1224842", "%0d",
-__LINE__, 0xffffb587,	"FFFFB587", "%X",
-__LINE__, 0xffffffe9,	"ffffffe9", "%x",
-__LINE__, 0x006b5596,	" 7034262", "% 0d",
-__LINE__, 0x004d0d2a,	"+5049642", "%+ld",
-__LINE__, -0x002a099,	"-172185", "%d",
-__LINE__, 0x00000224,	"548", "%ld",
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-__LINE__, -0x7bb389d,	"-129710237", "%.3ld",
-__LINE__, 0xffc630f5,	"ffc630f5", "%-07.0x",
-__LINE__, 0xfffffff8,	"FFFFFFF8", "%X",
-__LINE__, 0x0030225b,	"3154523", "%#d",
-__LINE__, 0xff7f4e28,	"ff7f4e28", "%+4.x",
-__LINE__, 0x14ee154d,	"+351147341", "%+ld",
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-__LINE__, 0xfe0359d6,	"fe0359d6", "%x",
-__LINE__, 0x002b71c3,	"2847171", "%d",
-__LINE__, 0x055c4d4a,	"55C4D4A", "%-X",
-__LINE__, 0xfffb17d2,	"fffb17d2", "% .0x",
-__LINE__, 0x00000002,	"2", "%x",
-__LINE__, 0x000018e1,	"18E1", "%1.1X",
-__LINE__, 0x00000331,	"817", "%0d",
-__LINE__, -0x0000982,	"-2434 ", "%-06.ld",
-__LINE__, -0x0000168,	"-0000360", "%.7ld",
-__LINE__, 0xffffffe9,	"FFFFFFE9", "%-0.4X",
-__LINE__, 0xe42084ef,	"E42084EF", "%X",
-__LINE__, 0x000000aa,	"aa", "%x",
-__LINE__, -0xe8b98b5,	"-244029621", "%+d",
-__LINE__, -0x00000d9,	"-217", "%+2.d",
-__LINE__, 0x0000027b,	"27B", "%+.0X",
-__LINE__, 0x002e52db,	"3035867", "%-ld",
-__LINE__, -0x00e2ba8,	"-928680", "%0.2ld",
-__LINE__, 0x003b74d8,	"3B74D8", "%X",
-__LINE__, -0x000006f,	"-111", "%+ld",
-__LINE__, 0xf8507e22,	"0XF8507E22", "%-#X",
-__LINE__, 0x0629f4c0,	"103412928", "%-ld",
-__LINE__, -0x000002d,	"-45", "%0d",
-__LINE__, -0x0001db0,	"-7600", "%d",
-__LINE__, -0x00001bb,	" -443", "%5.ld",
-__LINE__, 0xffffd2b9,	"ffffd2b9", "%+x",
-__LINE__, 0xffffe685,	"0XFFFFE685", "%#0.7X",
-__LINE__, 0x0000a4ce,	"A4CE", "% X",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%X",
-__LINE__, 0x0000000c,	"C", "% X",
-__LINE__, 0xfff59369,	"FFF59369", "%7X",
-__LINE__, 0x00000156,	"  156", "%5.X",
-__LINE__, 0x02833aa9,	"+42154665", "%+2d",
-__LINE__, 0x0004a8f3,	"+305395", "%+d",
-__LINE__, 0x01a09267,	"1A09267", "%0.3X",
-__LINE__, 0x000004f1,	"4f1", "%x",
-__LINE__, 0x00000005,	"5", "%x",
-__LINE__, 0x00000119,	" 0281", "% #2.4ld",
-__LINE__, -0x0001a2a,	"-6698", "%ld",
-__LINE__, 0xa3633a57,	"A3633A57", "%7X",
-__LINE__, -0x10bd2970,	"-280832368", "%-d",
-__LINE__, 0xffff9c38,	"ffff9c38", "%x",
-__LINE__, 0xffdbe81e,	"ffdbe81e", "%+6.7x",
-__LINE__, 0xffffffe7,	"FFFFFFE7", "%-3.0X",
-__LINE__, 0x0002f6d6,	"2f6d6", "%5.x",
-__LINE__, 0xffffffff,	"ffffffff", "% x",
-__LINE__, 0xffc2c07a,	"ffc2c07a", "%0.x",
-__LINE__, 0xfcc0e13a,	"FCC0E13A", "%X",
-__LINE__, 0x0000000d,	"d", "% x",
-__LINE__, 0x0016cac8,	"16CAC8", "%-0.3X",
-__LINE__, 0x00945dc1,	"9723329", "%2d",
-__LINE__, 0xf19a1cd1,	"F19A1CD1", "%-X",
-__LINE__, 0x00000003,	"+3", "%+ld",
-__LINE__, 0x00000773,	"1907", "%ld",
-__LINE__, 0x000263e6,	"263e6", "%-x",
-__LINE__, -0x0238b55,	"-2329429", "%d",
-__LINE__, 0x00006c56,	"6C56", "%X",
-__LINE__, 0x0000f34b,	"62283", "%#.0ld",
-__LINE__, -0x1620e21,	"-23203361", "%0ld",
-__LINE__, 0xf9257d6a,	"f9257d6a", "%2x",
-__LINE__, -0x00ed463,	"-971875", "%03.d",
-__LINE__, 0x02bb94c6,	"45847750", "%d",
-__LINE__, 0xffffd20c,	"0XFFFFD20C", "%#X",
-__LINE__, 0x000087d8,	"34776", "%.0d",
-__LINE__, 0xfffffffc,	"FFFFFFFC", "%+7.X",
-__LINE__, -0x0009cd5,	"-40149", "%-ld",
-__LINE__, 0xfffff85e,	"FFFFF85E", "% 0.7X",
-__LINE__, -0x0000006,	"    -6", "%+#6.ld",
-__LINE__, 0x007ff453,	"0x7ff453", "%-#1.x",
-__LINE__, 0xffffffe6,	"FFFFFFE6", "%2X",
-__LINE__, 0x0000001f,	"0X1F", "%#4X",
-__LINE__, -0x001c157,	"-115031", "%.3ld",
-__LINE__, 0x00096e06,	"617990", "%3.1ld",
-__LINE__, 0x0f77271d,	"259467037", "%d",
-__LINE__, -0x0001403,	"-5123", "%d",
-__LINE__, 0xffffff8a,	"ffffff8a", "%x",
-__LINE__, -0x000010f,	"-271", "%1.ld",
-__LINE__, 0xe573cc4a,	"E573CC4A", "%0X",
-__LINE__, -0x0000d88,	"-3464", "%-d",
-__LINE__, 0x0000000e,	"14", "%#ld",
-__LINE__, -0x000345b,	"-13403", "%#d",
-__LINE__, 0x00000602,	"602", "%+x",
-__LINE__, 0x00000011,	"17", "%#d",
-__LINE__, -0x0000002,	"-2", "%+d",
-__LINE__, 0x030fe6e6,	"51373798", "%d",
-__LINE__, 0x00000007,	"007", "%.3X",
-__LINE__, 0x0001abe0,	"0X1ABE0", "%+#.4X",
-__LINE__, 0xfffffdb7,	"fffffdb7", "%-6x",
-__LINE__, 0xffffff8d,	"FFFFFF8D", "% 02.2X",
-__LINE__, 0xfff12126,	"FFF12126", "%X",
-__LINE__, 0x0208e32d,	"34136877", "%.2d",
-__LINE__, 0x11c04b55,	"297814869", "%ld",
-__LINE__, 0xff1e5ca3,	"0xff1e5ca3", "%#x",
-__LINE__, 0xf9643f09,	"f9643f09", "%x",
-__LINE__, -0x003c6da,	"-247514", "%4d",
-__LINE__, 0xff69d0e7,	"FF69D0E7", "%-X",
-__LINE__, 0x00006ae9,	"0x6ae9", "%#x",
-__LINE__, -0x005aefe,	"-372478", "%d",
-__LINE__, 0x0000000d,	"00013", "%3.5ld",
-__LINE__, 0x00cc185c,	"CC185C", "%X",
-__LINE__, 0x3dd14d9f,	"3DD14D9F", "%1.4X",
-__LINE__, -0x4cc2ad3,	"-80489171", "%1.d",
-__LINE__, 0xfffff79e,	"fffff79e", "%x",
-__LINE__, 0xfffeeb03,	"fffeeb03", "%-1x",
-__LINE__, -0x0b1b15c,	"-11645276", "%0ld",
-__LINE__, -0x06b558d,	"-7034253", "%ld",
-__LINE__, 0xfffffe61,	"fffffe61", "%x",
-__LINE__, -0x0000002,	"-2", "%d",
-__LINE__, -0x0000162,	"-000354", "%-5.6d",
-__LINE__, 0x01a23780,	"27408256", "%d",
-__LINE__, 0xffff3a9b,	"ffff3a9b", "% x",
-__LINE__, 0xfffffdc7,	"0xfffffdc7", "%#4.5x",
-__LINE__, 0x00000000,	"00", "%.2X",
-__LINE__, -0x0000006,	"-6", "%0ld",
-__LINE__, -0x16072c6,	"-23098054", "%#5ld",
-__LINE__, -0x07152b8,	"-7426744", "%01ld",
-__LINE__, 0x0000d6c6,	"0x0d6c6", "%#1.5x",
-__LINE__, 0x00000f7c,	"000f7c", "%+04.6x",
-__LINE__, 0x00000bd0,	"3024", "%4ld",
-__LINE__, 0x0000295e,	"0x295e", "%#x",
-__LINE__, 0x00002e38,	"11832", "%.5d",
-__LINE__, -0xa2f5de4,	"-170876388", "%#d",
-__LINE__, -0x001aa36,	"-109110", "%-#d",
-__LINE__, 0x03012091,	"3012091", "%+2.5X",
-__LINE__, -0x00009ed,	"-002541", "%-0.6ld",
-__LINE__, 0x0000001d,	"1d", "%x",
-__LINE__, 0xffffe315,	"FFFFE315", "%+4X",
-__LINE__, 0x0000716b,	"716B", "%X",
-__LINE__, 0xfffb8315,	"0xfffb8315", "%+#x",
-__LINE__, 0x00000132,	"132    ", "%-7.3x",
-__LINE__, 0x00000000,	"+0000000", "%+1.7d",
-__LINE__, 0xe16d27ab,	"E16D27AB", "%X",
-__LINE__, 0xffffffe5,	"ffffffe5", "%+x",
-__LINE__, -0x000ab9d,	"-43933", "%ld",
-__LINE__, 0xffd042d6,	"ffd042d6", "%2x",
-__LINE__, 0xffffff9b,	"ffffff9b", "%x",
-__LINE__, 0x000000fb,	"0xfb", "% #1.x",
-__LINE__, 0x0000000f,	" 15", "%#3ld",
-__LINE__, 0xfffba2d8,	"0XFFFBA2D8", "%-#0.X",
-__LINE__, 0xfffffff8,	"0XFFFFFFF8", "% #X",
-__LINE__, 0x00000000,	"    ", "%4.ld",
-__LINE__, 0x00000002,	"2", "%+x",
-__LINE__, 0xfffff314,	"FFFFF314", "%-X",
-__LINE__, 0x00000000,	" 0", "% ld",
-__LINE__, -0x0000007,	"-07", "%3.2ld",
-__LINE__, 0xffffdd80,	"FFFFDD80", "%.6X",
-__LINE__, -0x000001b,	"-27", "%-ld",
-__LINE__, -0x0000258,	"-600", "%-0d",
-__LINE__, 0x00016377,	"16377", "%3X",
-__LINE__, 0x00000001,	"1", "%X",
-__LINE__, -0xac5d314,	"-180736788", "%d",
-__LINE__, -0x000036e,	"-878", "% ld",
-__LINE__, 0xfe346af4,	"fe346af4", "%.5x",
-__LINE__, 0xffffffe1,	"ffffffe1", "%-7.6x",
-__LINE__, -0x0a1df07,	"-10608391", "%#.5d",
-__LINE__, 0x000000c9,	" 0XC9", "%+#5.X",
-__LINE__, 0xfffffffe,	"fffffffe", "%x",
-__LINE__, 0xfffffff8,	"fffffff8", "%+x",
-__LINE__, -0x4517255,	"-72446549", "%.6ld",
-__LINE__, 0xfffa3670,	"FFFA3670", "%-6X",
-__LINE__, 0xffffffe0,	"ffffffe0", "%2.x",
-__LINE__, 0xffffffff,	"ffffffff", "%0x",
-__LINE__, 0x0000230d,	"8973", "%#.1d",
-__LINE__, 0x00000238,	"238", "%0X",
-__LINE__, 0xfffce5ab,	"FFFCE5AB", "%-X",
-__LINE__, 0x0000002c,	"2C", "%X",
-__LINE__, 0x00000001,	"   1", "%4.ld",
-__LINE__, 0xffffff8d,	"FFFFFF8D", "%-X",
-__LINE__, 0x00069c69,	"433257", "%06d",
-__LINE__, 0xfffffb8d,	"0xfffffb8d", "%#x",
-__LINE__, 0x000d6a2d,	"879149", "%5.5d",
-__LINE__, -0x0001fcb,	"  -8139", "%7.ld",
-__LINE__, 0xfff86937,	"fff86937", "%-0x",
-__LINE__, 0x00059cf9,	"367865", "%#.0ld",
-__LINE__, 0x02c5d87a,	"46520442", "%3.ld",
-__LINE__, 0x00000571,	"1393", "%ld",
-__LINE__, 0x0003c73f,	"+247615", "%+4ld",
-__LINE__, 0x0000004f,	"4f", "% 0x",
-__LINE__, 0x00000000,	"0", "%-ld",
-__LINE__, -0x0e5850f,	"-15041807", "% ld",
-__LINE__, -0x0000002,	"  -0002", "%7.4d",
-__LINE__, 0xfffffd1b,	"fffffd1b", "%05x",
-__LINE__, 0x0000041c,	" 1052", "% #0.ld",
-__LINE__, -0x0000030,	"-48", "%d",
-__LINE__, -0x0013593,	"-79251", "% #d",
-__LINE__, 0x00000001,	"1", "%+X",
-__LINE__, 0x0000056b,	" 56b", "%4.x",
-__LINE__, -0x0000004,	"-4 ", "%-3d",
-__LINE__, -0x0000003,	"-3", "% ld",
-__LINE__, 0xffff7c14,	"0XFFFF7C14", "%#X",
-__LINE__, 0x02f63dd8,	"49692120", "%.7ld",
-__LINE__, -0x03c51c9,	"-3953097", "%+d",
-__LINE__, 0x00ded685,	"14603909", "%5.ld",
-__LINE__, 0xffffffba,	"ffffffba", "%x",
-__LINE__, 0x000370e8,	"225512", "%#ld",
-__LINE__, 0x00000003,	"3", "%X",
-__LINE__, -0x0024a64,	"-150116", "%7.d",
-__LINE__, 0xff486ca1,	"ff486ca1", "%x",
-__LINE__, 0x000001cf,	"1CF", "% X",
-__LINE__, -0x0002d7e,	"-11646", "%-0d",
-__LINE__, 0x0a594c65,	"a594c65", "%.4x",
-__LINE__, -0x0000002,	"-0002", "%-5.4ld",
-__LINE__, 0x00000000,	"", "%00.ld",
-__LINE__, 0x00058bc4,	"58BC4", "%3X",
-__LINE__, 0x0002cf8e,	" 184206", "% 0ld",
-__LINE__, 0x000009c7,	"+2503", "%+4.ld",
-__LINE__, 0xed0c984d,	"ED0C984D", "%X",
-__LINE__, -0x0000058,	"-088", "%#.3ld",
-__LINE__, 0x0076083d,	"0X76083D", "%#6X",
-__LINE__, -0x0000001,	"-1", "%#d",
-__LINE__, -0x6bf1777,	"-113186679", "%#ld",
-__LINE__, -0x000011f,	"-287", "%ld",
-__LINE__, 0x001b0e7d,	"1B0E7D", "%-4X",
-__LINE__, 0x000007ac,	" 1964", "%5.ld",
-__LINE__, 0x00000005,	"5", "%0.d",
-__LINE__, -0x00003ba,	"-954", "%4.0ld",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%X",
-__LINE__, 0x00000019,	"19", "%x",
-__LINE__, 0xffffffe0,	"ffffffe0", "%-.6x",
-__LINE__, 0x0000012a,	" 298", "% d",
-__LINE__, 0x00002c74,	"2c74", "% 4.3x",
-__LINE__, 0x000002d5,	"725", "%d",
-__LINE__, 0x0001c9a9,	"1c9a9", "%-02x",
-__LINE__, 0xffc928c8,	"ffc928c8", "%x",
-__LINE__, -0x03ae51f,	"-3859743", "% #ld",
-__LINE__, 0x0000526d,	"526d", "%x",
-__LINE__, -0x00028f0,	"-10480", "%5ld",
-__LINE__, -0x49b4262,	"-77283938", "%+02.0d",
-__LINE__, 0x028d37f0,	"0x28d37f0", "%+#x",
-__LINE__, 0xd66e0af9,	"D66E0AF9", "%03.X",
-__LINE__, -0x00c7707,	"-816903", "%0d",
-__LINE__, -0x00000d0,	"-208", "%-.1ld",
-__LINE__, 0x0000c328,	"49960", "%d",
-__LINE__, 0x34cb86f1,	"34CB86F1", "%X",
-__LINE__, 0x000000f6,	"F6", "%+X",
-__LINE__, 0x0a3407ec,	"0xa3407ec", "%-#x",
-__LINE__, 0x00007ebc,	"32444", "%#3.d",
-__LINE__, 0xfffd3d65,	"fffd3d65", "%x",
-__LINE__, 0x0007bc82,	"0507010", "%0.7d",
-__LINE__, 0x0005bb93,	"375699", "%ld",
-__LINE__, 0x0ec11cc8,	"0XEC11CC8", "%+#6.2X",
-__LINE__, 0xfffff9c6,	"fffff9c6", "%.5x",
-__LINE__, 0xff05ab70,	"0XFF05AB70", "%-#.3X",
-__LINE__, 0x2328b716,	"589870870", "%d",
-__LINE__, 0x00001a79,	"6777", "%.1d",
-__LINE__, 0xfffee573,	"fffee573", "%0.1x",
-__LINE__, -0x0000929,	"  -2345", "%7.d",
-__LINE__, 0xffffff9a,	"FFFFFF9A", "%2.X",
-__LINE__, 0xfffffe60,	"fffffe60", "%.5x",
-__LINE__, 0xfffffcd2,	"fffffcd2", "%.7x",
-__LINE__, 0x00000001,	"   001", "%6.3X",
-__LINE__, 0x00011e9c,	"+73372", "%+0ld",
-__LINE__, 0x0000002a,	"2a", "% x",
-__LINE__, 0xffffffff,	"ffffffff", "%.7x",
-__LINE__, -0x0008ee8,	"-36584", "%ld",
-__LINE__, 0x0000001c,	"28", "%-d",
-__LINE__, 0x000abeda,	"704218", "%d",
-__LINE__, 0x001347f7,	"1347f7", "%3.0x",
-__LINE__, 0x0000023e,	"574", "%3.3ld",
-__LINE__, 0x00000000,	"0", "%-ld",
-__LINE__, -0x0016de0,	"-93664", "%0ld",
-__LINE__, 0xffffff45,	"FFFFFF45", "% X",
-__LINE__, 0x02dfb08c,	"48214156", "%#ld",
-__LINE__, 0x003d73a2,	"3d73a2", "%6.x",
-__LINE__, 0x00147da7,	"1342887", "%#d",
-__LINE__, -0x5ff0f1e,	"-100601630", "%-01ld",
-__LINE__, -0x000000b,	"-11", "%ld",
-__LINE__, 0x00000168,	"   168", "%+6.x",
-__LINE__, 0xffffc28e,	"ffffc28e", "%0x",
-__LINE__, -0x00003a2,	"-930", "%ld",
-__LINE__, 0x0002e56f,	" 189807", "% 1.ld",
-__LINE__, 0x51abf44f,	"0x51abf44f", "%#.7x",
-__LINE__, 0x00000000,	"0", "%d",
-__LINE__, 0x9581268f,	"9581268F", "%+X",
-__LINE__, 0xffffff3b,	"FFFFFF3B", "%X",
-__LINE__, 0x000083d4,	" 33748", "% #d",
-__LINE__, 0x00000001,	"1", "%x",
-__LINE__, -0x000e51f,	"-58655", "%.0ld",
-__LINE__, 0x0003eacb,	"256715", "%6ld",
-__LINE__, 0x02be09db,	" 46008795", "% 0.ld",
-__LINE__, 0xfffffffb,	"FFFFFFFB", "% X",
-__LINE__, 0x000084f5,	" 34037", "%6ld",
-__LINE__, -0x1127f99,	"-17989529", "%#d",
-__LINE__, 0x5f6512de,	"5f6512de", "%.7x",
-__LINE__, 0x00000001,	"1", "%x",
-__LINE__, 0xfff74ab5,	"fff74ab5", "%x",
-__LINE__, 0x0eebeb94,	"250342292", "%4.ld",
-__LINE__, 0x0001b846,	"0x1b846", "%#1x",
-__LINE__, 0x001e8c32,	"1E8C32", "%2X",
-__LINE__, -0x0dae932,	"-14346546", "%5.1d",
-__LINE__, 0x00000001,	"1", "%ld",
-__LINE__, -0x0000042,	"-66", "%ld",
-__LINE__, 0xffffff51,	"FFFFFF51", "%0.1X",
-__LINE__, 0x00000043,	"43", "%x",
-__LINE__, 0x04c21f39,	" 79830841", "% 0ld",
-__LINE__, 0x0000061e,	"1566", "%03.3d",
-__LINE__, -0x0000003,	"-3", "%+d",
-__LINE__, 0x015b32db,	" 22754011", "% .4d",
-__LINE__, 0xfffff181,	"FFFFF181", "%-X",
-__LINE__, 0x000017ec,	"0X17EC", "%#X",
-__LINE__, 0x000d703e,	"880702", "%#ld",
-__LINE__, -0x6d7533a0,	"-1836397472", "%ld",
-__LINE__, 0x0000008a,	" 138", "% d",
-__LINE__, -0x7368794b,	"-1936226635", "%+#d",
-__LINE__, 0x0000000d,	"0XD", "%#X",
-__LINE__, 0x0000030d,	"30D", "% X",
-__LINE__, 0xfffff9fe,	"FFFFF9FE", "%5X",
-__LINE__, 0x00001bb2,	"7090", "%d",
-__LINE__, 0x041d2a0c,	"41D2A0C", "%0X",
-__LINE__, 0x00012aee,	" 76526", "% d",
-__LINE__, 0x0000055f,	"55f", "%.1x",
-__LINE__, 0xffffffff,	"0XFFFFFFFF", "%#1X",
-__LINE__, 0x07b0a971,	"+129018225", "%+.2ld",
-__LINE__, 0xfffffff8,	"FFFFFFF8", "%4X",
-__LINE__, 0x00000001,	"1", "%d",
-__LINE__, 0x00000038,	"+56", "%+2ld",
-__LINE__, 0xfffffc2f,	"fffffc2f", "%+7.x",
-__LINE__, 0x00004477,	"0x4477", "% #x",
-__LINE__, 0x0000000d,	"0XD", "%+#3X",
-__LINE__, 0xf5bf37b1,	"F5BF37B1", "%1.X",
-__LINE__, 0x1a96f431,	"446100529", "%d",
-__LINE__, 0x0037edf3,	"+3665395", "%+#4.5ld",
-__LINE__, 0x0007f2aa,	"520874", "%0ld",
-__LINE__, -0x00051a3,	"-20899", "%+#1.ld",
-__LINE__, 0x0000037f,	"37F", "%0X",
-__LINE__, 0xffffffb4,	"ffffffb4", "%x",
-__LINE__, -0xd984c00,	"-228084736", "%+06ld",
-__LINE__, 0xffffe1be,	"FFFFE1BE", "%X",
-__LINE__, 0xfff20d48,	"FFF20D48", "%+6.0X",
-__LINE__, 0x000028b7,	"0x028b7", "%-#7.5x",
-__LINE__, -0x0000001,	"-1", "%ld",
-__LINE__, 0x03f37945,	"66287941", "%d",
-__LINE__, 0xffffffed,	"0XFFFFFFED", "%+#6.4X",
-__LINE__, 0x0000f046,	"f046", "%x",
-__LINE__, 0xe9772b51,	"E9772B51", "%-1.X",
-__LINE__, 0xfffffffe,	"fffffffe", "% x",
-__LINE__, 0xfffffffa,	"0xfffffffa", "%#x",
-__LINE__, 0x00000015,	"15", "%-X",
-__LINE__, 0x0000003c,	"60", "%#ld",
-__LINE__, 0x3103952d,	"822318381", "%0.ld",
-__LINE__, 0x17ba68bb,	"398092475", "%2d",
-__LINE__, 0x000006c4,	"+1732", "%+.2d",
-__LINE__, 0x00000043,	"67", "%#d",
-__LINE__, 0x0043fb55,	"4455253", "%.1ld",
-__LINE__, 0x00004b76,	"4b76", "% 0x",
-__LINE__, 0xfff4c56b,	"FFF4C56B", "%7X",
-__LINE__, 0x00766055,	"766055", "%+5x",
-__LINE__, -0x000009f,	"-159", "%+d",
-__LINE__, 0xffff063f,	"ffff063f", "%-2x",
-__LINE__, 0x00808fc8,	"808fc8", "%x",
-__LINE__, 0xffffffff,	"ffffffff", "%x",
-__LINE__, 0x000000f1,	"00000f1", "%+02.7x",
-__LINE__, 0x00000002,	"2", "%X",
-__LINE__, 0x00000000,	"000", "%03d",
-__LINE__, 0xe63f73b2,	"E63F73B2", "% 1X",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%5.1X",
-__LINE__, 0x0d3fa38b,	"222274443", "%1d",
-__LINE__, 0x00000000,	"0", "% X",
-__LINE__, 0x00000001,	"   1", "%04.ld",
-__LINE__, 0x00000046,	"46", "%0X",
-__LINE__, 0x0000761f,	" 30239", "% ld",
-__LINE__, -0x0002517,	"-9495", "%+d",
-__LINE__, 0x00000156,	"156", "% 0x",
-__LINE__, 0x1c55eba2,	"1c55eba2", "%.6x",
-__LINE__, 0x005af80d,	"5af80d", "%.6x",
-__LINE__, 0x0000002e,	"46", "%d",
-__LINE__, -0x0007c0f,	"-31759", "%ld",
-__LINE__, 0xffffe924,	"FFFFE924", "%7X",
-__LINE__, 0x00000174,	"372", "%ld",
-__LINE__, 0xffffffc9,	"0xffffffc9", "%-#x",
-__LINE__, 0x00000020,	"+000032", "%+07d",
-__LINE__, 0xffffe5d9,	"FFFFE5D9", "%4.5X",
-__LINE__, 0xffffffa3,	"FFFFFFA3", "%+.3X",
-__LINE__, 0x00000a03,	"+2563", "%+2d",
-__LINE__, 0x001b58ca,	"+1792202", "%+4d",
-__LINE__, 0xffffffc9,	"0xffffffc9", "%+#5x",
-__LINE__, -0x0000003,	"-3", "% d",
-__LINE__, 0xfffffffc,	"fffffffc", "%+0x",
-__LINE__, -0x0000002,	"-02", "%.2d",
-__LINE__, 0x000243fb,	"148475", "%-ld",
-__LINE__, 0x00000001,	"1", "%0d",
-__LINE__, -0x0000672,	"-1650", "%ld",
-__LINE__, -0x0005413,	"-0021523", "% 7.7d",
-__LINE__, 0x00000017,	"0X17", "%#X",
-__LINE__, 0x00000e48,	"3656", "%0d",
-__LINE__, 0xffe79b38,	"ffe79b38", "%-x",
-__LINE__, 0xffffff15,	"FFFFFF15", "%+6.1X",
-__LINE__, 0xfff0272c,	"fff0272c", "%-.5x",
-__LINE__, -0x00b706f,	"-749679", "%1.ld",
-__LINE__, 0x0176aeec,	"176AEEC", "%.1X",
-__LINE__, -0x00005a1,	"-1441", "% 0ld",
-__LINE__, -0x0000002,	"-00002", "%.5d",
-__LINE__, -0xd2e6f5d,	"-221146973", "%1ld",
-__LINE__, -0x0000001,	" -001", "%5.3ld",
-__LINE__, 0x00000001,	"    1", "%05.ld",
-__LINE__, 0x0000749e,	"+29854", "%+#d",
-__LINE__, 0x00000005,	"5", "%d",
-__LINE__, 0xfa7128b0,	"fa7128b0", "%1.x",
-__LINE__, 0xffffbbb4,	"0XFFFFBBB4", "%#.1X",
-__LINE__, 0x0006862f,	"427567", "%d",
-__LINE__, 0x00000002,	"2", "%X",
-__LINE__, 0x000005d4,	"5d4", "% x",
-__LINE__, 0x001387e1,	"1279969", "%-05.0ld",
-__LINE__, -0x0035a56,	"-219734", "%ld",
-__LINE__, -0x4064ecc6,	"-1080356038", "%ld",
-__LINE__, 0x0000360d,	"13837", "%0ld",
-__LINE__, -0xea1a85b,	"-245475419", "%-.2ld",
-__LINE__, 0xffffff2d,	"FFFFFF2D", "%X",
-__LINE__, 0x00000004,	"   0004", "%7.4x",
-__LINE__, 0x00f72ffd,	"F72FFD", "%-X",
-__LINE__, 0x00000fa2,	"fa2  ", "%-5x",
-__LINE__, 0x05ae1f9a,	"95297434", "%#ld",
-__LINE__, 0x0000bf2e,	"48942", "%3.d",
-__LINE__, 0x00000000,	" ", "%1.X",
-__LINE__, 0x01bcb097,	"29143191", "%ld",
-__LINE__, 0x0000009c,	"156 ", "%-4.0d",
-__LINE__, 0xfffffffe,	"fffffffe", "% x",
-__LINE__, 0x00000001,	"1     ", "%-6.d",
-__LINE__, 0xffffffef,	"ffffffef", "%7.x",
-__LINE__, 0xfffffec1,	"fffffec1", "%.5x",
-__LINE__, -0x000000f,	"-15", "%-1d",
-__LINE__, -0x0008426,	"-33830", "%0ld",
-__LINE__, 0x005be0ae,	"5BE0AE", "% X",
-__LINE__, 0x00000009,	"      9", "%+7X",
-__LINE__, -0x0007e18,	"-32280", "%+0.d",
-__LINE__, 0x01697ba1,	" 23690145", "% 5.ld",
-__LINE__, -0x0012042,	"-073794", "%7.6d",
-__LINE__, 0x04e9bd0d,	"4e9bd0d", "%-2x",
-__LINE__, 0xffffffd9,	"FFFFFFD9", "%.2X",
-__LINE__, -0x01b9632,	"-1807922", "%.6ld",
-__LINE__, 0x000000cd,	"205", "%1.ld",
-__LINE__, 0x00000000,	" ", "% .0d",
-__LINE__, 0xff17bbb1,	"ff17bbb1", "%x",
-__LINE__, -0x00146d7,	"-83671", "%+1.ld",
-__LINE__, 0xfffff144,	"fffff144", "%x",
-__LINE__, 0x000f8dbe,	"F8DBE", "%3.X",
-__LINE__, -0x000381c,	"-14364", "%d",
-__LINE__, 0x0000001e,	"  30", "%4.1d",
-__LINE__, 0x00000016,	"22", "%-0d",
-__LINE__, 0x00000002,	"+02", "%+1.2ld",
-__LINE__, 0x0000e803,	"59395", "%d",
-__LINE__, 0xb4c2448d,	"b4c2448d", "%-7x",
-__LINE__, 0x000e697d,	"944509", "%ld",
-__LINE__, 0xfffe6e32,	"0XFFFE6E32", "%#X",
-__LINE__, 0x00000190,	"  190", "%+5.X",
-__LINE__, -0x03a2219,	"-3809817", "%#6.ld",
-__LINE__, -0x000003c,	"-60 ", "%-#4.ld",
-__LINE__, 0x00000000,	"   ", "% 03.ld",
-__LINE__, -0x074f922,	"-7665954", "%ld",
-__LINE__, -0x00000f0,	"-240", "%-ld",
-__LINE__, 0xfffe42d2,	"0XFFFE42D2", "%#X",
-__LINE__, 0x000000dd,	"DD", "%X",
-__LINE__, 0x00359abe,	"359ABE", "%.1X",
-__LINE__, 0xffec7bdf,	"FFEC7BDF", "%0.1X",
-__LINE__, 0x0ecddcba,	"248372410", "%-#3.d",
-__LINE__, 0x00ad0dbc,	"11341244", "%ld",
-__LINE__, -0x0000001,	"-1", "%-d",
-__LINE__, 0x00050841,	"50841", "% .5x",
-__LINE__, 0x01d359e7,	"1d359e7", "%1.x",
-__LINE__, 0xff9efaa3,	"FF9EFAA3", "%X",
-__LINE__, 0x0007ea10,	"+518672", "%+ld",
-__LINE__, -0x000671c,	"-26396", "%1d",
-__LINE__, 0xffffff91,	"0xffffff91", "%#4.4x",
-__LINE__, 0x00000000,	"+", "%+0.0ld",
-__LINE__, -0x002c53e,	"-181566", "%3.d",
-__LINE__, 0xffffff56,	"ffffff56", "%x",
-__LINE__, 0xfffff589,	"FFFFF589", "%+X",
-__LINE__, 0x00024d13,	"24D13", "%-5.2X",
-__LINE__, 0x00000000,	"     0", "%6.1d",
-__LINE__, 0x00a64f33,	"A64F33", "%4.4X",
-__LINE__, 0xffebb57a,	"FFEBB57A", "%5.4X",
-__LINE__, 0xfff3b4a0,	"fff3b4a0", "%2.x",
-__LINE__, 0xffffffd9,	"FFFFFFD9", "%.2X",
-__LINE__, 0x00d37b84,	"13859716", "%d",
-__LINE__, 0x00001e85,	"0001E85", "%0.7X",
-__LINE__, -0x756148f,	"-123081871", "% 7.d",
-__LINE__, -0x0319339,	"-3248953", "%+#.4d",
-__LINE__, -0x00798b8,	"-497848", "%#5ld",
-__LINE__, -0x0000039,	"-57", "%0d",
-__LINE__, -0x000b1d7,	"-45527", "%+0.ld",
-__LINE__, 0xff811fba,	"FF811FBA", "%+X",
-__LINE__, 0x00000042,	" 66", "% ld",
-__LINE__, 0xfffffe31,	"0XFFFFFE31", "%#X",
-__LINE__, 0x00000073,	"115", "%ld",
-__LINE__, 0x45091a39,	"0x45091a39", "%+#3.x",
-__LINE__, 0x001270f5,	"1270f5", "%-5.6x",
-__LINE__, 0xfffd91fd,	"fffd91fd", "%x",
-__LINE__, -0x0817bad,	"-8485805", "%#ld",
-__LINE__, -0x32ad55f,	"-53138783", "%0d",
-__LINE__, 0x00003e57,	"15959", "%0ld",
-__LINE__, -0x0048756,	"-296790", "%2.6d",
-__LINE__, 0xff90f45f,	"FF90F45F", "% X",
-__LINE__, 0x0000e454,	"0e454", "% .5x",
-__LINE__, 0xfffffffc,	"fffffffc", "%x",
-__LINE__, 0xfffffff7,	"FFFFFFF7", "%-2X",
-__LINE__, 0xffdabf0e,	"FFDABF0E", "%+X",
-__LINE__, 0xffffffff,	"0XFFFFFFFF", "%#1X",
-__LINE__, 0x01516650,	"1516650", "% x",
-__LINE__, 0xffffff51,	"FFFFFF51", "%X",
-__LINE__, 0x000000ea,	"234", "%00.d",
-__LINE__, 0x06db60ca,	"115040458", "%5.d",
-__LINE__, 0x00000f01,	" 3841", "% d",
-__LINE__, 0x00000009,	"9", "%x",
-__LINE__, 0x299b3ba0,	"299b3ba0", "%6.7x",
-__LINE__, 0x0067f298,	"67f298", "%-2.6x",
-__LINE__, 0xfffffff5,	"FFFFFFF5", "% 2X",
-__LINE__, 0x00102ff9,	"102FF9", "%-.0X",
-__LINE__, 0xffc22393,	"0xffc22393", "% #6x",
-__LINE__, 0x00007db5,	"32181", "%-2ld",
-__LINE__, 0x0000b0a3,	"0xb0a3", "%#0x",
-__LINE__, 0x001ceebb,	"1CEEBB", "%-3.4X",
-__LINE__, 0x00025101,	"0x25101", "%#x",
-__LINE__, -0x0000001,	"-1", "%0ld",
-__LINE__, 0xffffd846,	"FFFFD846", "%+2.3X",
-__LINE__, 0x00001d79,	" 7545", "% 0.1ld",
-__LINE__, -0x0000002,	"   -2", "%5d",
-__LINE__, 0xf93b9fdc,	"f93b9fdc", "%5x",
-__LINE__, 0xffff0021,	"FFFF0021", "%6X",
-__LINE__, 0x00007cf9,	"7cf9", "%3.1x",
-__LINE__, -0x0000002,	"-2", "%d",
-__LINE__, 0x00001d84,	"1d84", "%0x",
-__LINE__, -0x033201e,	"-3350558", "%-2.0d",
-__LINE__, 0xfff8a6fb,	"FFF8A6FB", "%+.7X",
-__LINE__, 0x00006fff,	" 28671", "% ld",
-__LINE__, -0x02a274a,	"-2762570", "%d",
-__LINE__, -0x0006628,	"-26152", "%00ld",
-__LINE__, 0x00000011,	"11", "%-x",
-__LINE__, -0x0000ed9,	"-3801", "%0.ld",
-__LINE__, 0xfc5b725d,	"FC5B725D", "%X",
-__LINE__, 0x3530bd4e,	"892386638", "%7.d",
-__LINE__, 0x03bb4ff7,	"62607351", "%#4.7ld",
-__LINE__, 0x00009f86,	"9f86", "%x",
-__LINE__, 0x0000e727,	"59175", "%1d",
-__LINE__, 0xfffffdf2,	"0XFFFFFDF2", "%#X",
-__LINE__, 0x00e60dbf,	"0XE60DBF", "% #1.X",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%+X",
-__LINE__, 0x0a16f44e,	"0XA16F44E", "%#.0X",
-__LINE__, 0x0001f97c,	"1f97c", "% x",
-__LINE__, 0x0000000d,	"13", "%#0ld",
-__LINE__, 0x0000002a,	"42", "%0ld",
-__LINE__, 0x00000007,	"   +7", "%+5ld",
-__LINE__, 0xffffff7f,	"FFFFFF7F", "%-X",
-__LINE__, 0x000006a6,	"1702", "%ld",
-__LINE__, 0xfaff2fb1,	"faff2fb1", "% x",
-__LINE__, 0xffff94ab,	"ffff94ab", "%x",
-__LINE__, 0x011d611b,	"0X11D611B", "%#2.3X",
-__LINE__, 0x00000000,	" +000", "%+#5.3ld",
-__LINE__, -0x87fcc37,	"-142593079", "%+d",
-__LINE__, -0x0417424,	"-4289572", "%+d",
-__LINE__, 0x03fabc0c,	"3fabc0c", "%x",
-__LINE__, 0xfffff880,	"fffff880", "%-x",
-__LINE__, 0x000002d7,	"2d7", "%-02.x",
-__LINE__, 0x00003e82,	"16002", "%#d",
-__LINE__, -0x0003713,	"-14099", "% 5d",
-__LINE__, -0x0000027,	"-39", "%ld",
-__LINE__, 0x00013098,	"0077976", "%01.7d",
-__LINE__, -0x000000c,	"-12", "%ld",
-__LINE__, -0x00000c0,	"-192", "% ld",
-__LINE__, 0xffbe9285,	"FFBE9285", "%3.X",
-__LINE__, 0x00000046,	"46", "%x",
-__LINE__, 0x00000000,	"    ", "%+4.x",
-__LINE__, 0x00011e72,	"73330", "%2.3d",
-__LINE__, -0x5276dd7,	"-86470103", "%d",
-__LINE__, 0x00000013,	"19", "%-02.ld",
-__LINE__, 0x384118a7,	"0X384118A7", "%-#X",
-__LINE__, 0x00000000,	"0", "% #X",
-__LINE__, 0x00000009,	"9", "%#ld",
-__LINE__, 0x00021145,	"135493", "%-ld",
-__LINE__, 0xff188a0c,	"FF188A0C", "%1.X",
-__LINE__, 0xffffffd5,	"ffffffd5", "%0x",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "% 0X",
-__LINE__, 0xffff74a3,	"ffff74a3", "%x",
-__LINE__, 0x01d5a2f8,	"1d5a2f8", "%-0.x",
-__LINE__, 0xfffffef6,	"fffffef6", "%+06.x",
-__LINE__, 0x00000001,	"1", "%ld",
-__LINE__, 0x00000000,	"+0", "%+ld",
-__LINE__, 0xfffffffc,	"fffffffc", "%4.x",
-__LINE__, -0x0000344,	"-0836", "% .4d",
-__LINE__, 0xfffffffd,	"FFFFFFFD", "%0X",
-__LINE__, 0x000a3121,	"667937", "%#4.4ld",
-__LINE__, 0x0001e211,	"0X1E211", "%#X",
-__LINE__, 0x00000c8b,	"00C8B", "%05X",
-__LINE__, 0xfffffffe,	"fffffffe", "%+0x",
-__LINE__, 0x001a53ce,	"1725390", "%d",
-__LINE__, 0x0000057f,	"57f    ", "%-7.x",
-__LINE__, -0x0073e4d,	"-474701", "%#ld",
-__LINE__, -0x0000002,	" -2", "% 3.d",
-__LINE__, 0x482dc404,	"482DC404", "%X",
-__LINE__, 0x0000011c,	"11c", "%-.1x",
-__LINE__, 0x00000c12,	" 3090", "%5.3ld",
-__LINE__, 0xfffe1068,	"FFFE1068", "%-.4X",
-__LINE__, -0x0055e88,	"-351880", "%ld",
-__LINE__, 0x000c9cef,	"+826607", "%+d",
-__LINE__, 0xffffffe3,	"ffffffe3", "%0x",
-__LINE__, -0x0000ee9,	"-3817", "%#ld",
-__LINE__, 0xff1f6daa,	"FF1F6DAA", "%X",
-__LINE__, 0xfffffc4e,	"FFFFFC4E", "%5.2X",
-__LINE__, -0x000040a,	"-1034", "%d",
-__LINE__, -0x0000085,	"-00133", "% 01.5d",
-__LINE__, -0x126c797c,	"-309098876", "%5.ld",
-__LINE__, 0x00000039,	" 57", "% d",
-__LINE__, 0xfffffff6,	"0xfffffff6", "%#5.x",
-__LINE__, 0xfffffff4,	"fffffff4", "%7.6x",
-__LINE__, 0x00000003,	"3", "%ld",
-__LINE__, 0x0000f8ae,	"f8ae", "%.0x",
-__LINE__, 0x003ca1cf,	"3973583", "%#3.7d",
-__LINE__, 0x14687009,	"0x14687009", "%+#3x",
-__LINE__, 0xfffff1f7,	"0xfffff1f7", "%#4.5x",
-__LINE__, 0xfffff17a,	"fffff17a", "%3.x",
-__LINE__, 0x0011ea18,	"1174040", "%ld",
-__LINE__, -0x0000019,	"-25", "%03.d",
-__LINE__, 0x00015d72,	"0X15D72", "%-#X",
-__LINE__, 0xffde4a41,	"ffde4a41", "%x",
-__LINE__, 0x00006f1f,	"28447", "%d",
-__LINE__, 0xffffffbd,	"0xffffffbd", "%#.1x",
-__LINE__, 0x000013b9,	"13B9", "%0X",
-__LINE__, -0x00001b9,	"-00441", "%1.5d",
-__LINE__, 0x00000001,	"000001", "%-.6d",
-__LINE__, 0x7b602d8f,	"+2069900687", "%+0ld",
-__LINE__, 0x0005e323,	"+385827", "%+ld",
-__LINE__, 0x00002fce,	"2FCE", "%+0X",
-__LINE__, 0x0000000e,	"0014", "%.4d",
-__LINE__, 0xffffffd6,	"0XFFFFFFD6", "%#4.X",
-__LINE__, 0x037bf361,	"58454881", "%5.ld",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%-7.5X",
-__LINE__, -0x016d4dc,	"-1496284", "%6ld",
-__LINE__, 0x0005be9a,	"0x5be9a", "%-#.5x",
-__LINE__, 0xffffffff,	"ffffffff", "%1x",
-__LINE__, 0x00000055,	"     85", "% 7.d",
-__LINE__, 0xffffffff,	"ffffffff", "%x",
-__LINE__, -0x0135392,	"-1266578", "% ld",
-__LINE__, 0x00850f26,	"8720166", "%d",
-__LINE__, 0xffffee39,	"ffffee39", "%0x",
-__LINE__, 0x000000dd,	"221", "%ld",
-__LINE__, 0x00000000,	"      ", "%6.d",
-__LINE__, 0x000000d8,	"d8", "%x",
-__LINE__, 0x000007ec,	"002028", "%4.6ld",
-__LINE__, 0x0dab4e67,	"0XDAB4E67", "%#X",
-__LINE__, 0xfffd7c95,	"FFFD7C95", "% 4X",
-__LINE__, 0x0009302d,	"9302D", "%3.1X",
-__LINE__, 0x00000003,	" 3", "% d",
-__LINE__, 0x0000082f,	"82f", "%-x",
-__LINE__, 0x0652517f,	"652517F", "%-.2X",
-__LINE__, -0x1fd8f4e3,	"-534312163", "%d",
-__LINE__, 0x00000176,	"176", "%-x",
-__LINE__, 0x00000001,	"1", "%ld",
-__LINE__, 0x0000001a,	"1A", "%X",
-__LINE__, -0x0005740,	"-22336", "% 0ld",
-__LINE__, 0xffffffff,	"ffffffff", "%6x",
-__LINE__, 0x1b273b80,	"0x1b273b80", "%#x",
-__LINE__, 0x00000065,	"65", "%X",
-__LINE__, 0x6a62138a,	"1784812426", "%2ld",
-__LINE__, 0x000001a2,	"1A2", "%X",
-__LINE__, -0x002aafd,	"-174845", "%02.ld",
-__LINE__, 0x00000014,	"20", "%d",
-__LINE__, -0x00000c7,	"   -199", "%7.0ld",
-__LINE__, 0xff545bfd,	"ff545bfd", "%-x",
-__LINE__, -0x002beb9,	"-179897", "%02.2ld",
-__LINE__, -0x00000df,	"-223", "% 02.d",
-__LINE__, -0x000d569,	"-54633", "%1.ld",
-__LINE__, 0x0000000e,	"14", "%d",
-__LINE__, -0x0077407,	"-488455", "% ld",
-__LINE__, 0x0001be09,	"114185", "%ld",
-__LINE__, -0x0000514,	"-01300", "%+05.5d",
-__LINE__, 0xf1fb397f,	"f1fb397f", "%+x",
-__LINE__, 0xfdb6707c,	"FDB6707C", "%X",
-__LINE__, 0x03cad111,	"3cad111", "%5.x",
-__LINE__, -0x022e72f,	"-2287407", "%d",
-__LINE__, -0xda35f48,	"-228810568", "%d",
-__LINE__, -0x02d1fd4,	"-2957268", "%1.3d",
-__LINE__, 0x0000005f,	"+95", "%+2d",
-__LINE__, 0xfffbf8a1,	"FFFBF8A1", "%4.2X",
-__LINE__, 0x0000071e,	"   71e", "%6.x",
-__LINE__, 0x000cc8a5,	"+837797", "%+03ld",
-__LINE__, 0x000eebe9,	" EEBE9", "%6.X",
-__LINE__, -0x2896b204,	"-680964612", "%d",
-__LINE__, -0x09553f8,	"-9786360", "%d",
-__LINE__, 0x000015d3,	"5587", "%0d",
-__LINE__, 0x0000056d,	" 56d", "%+4.x",
-__LINE__, -0x00624ad,	"-402605", "% ld",
-__LINE__, 0xfea64ba5,	"0xfea64ba5", "%#1x",
-__LINE__, 0x004f35c6,	"5191110", "%-ld",
-__LINE__, -0x1441fe4,	"-21241828", "%d",
-__LINE__, 0xffffff95,	"FFFFFF95", "%X",
-__LINE__, 0xfffecf81,	"FFFECF81", "%-2.X",
-__LINE__, -0x00002bb,	"-699", "%-d",
-__LINE__, -0x0000c29,	"-3113", "% 02ld",
-__LINE__, 0x000026a3,	" 9891", "% .4d",
-__LINE__, 0x00000003,	"3", "%-x",
-__LINE__, 0x000007db,	"+02011", "%+.5ld",
-__LINE__, 0xfff99558,	"FFF99558", "%.1X",
-__LINE__, 0x0000fce6,	"64742", "%4.0d",
-__LINE__, 0x000b7ea2,	"753314", "%ld",
-__LINE__, 0x13e5df30,	"0X13E5DF30", "%#2.X",
-__LINE__, 0x006761c4,	"06761C4", "%6.7X",
-__LINE__, 0xffffff78,	"FFFFFF78", "%0.X",
-__LINE__, 0xfffff1c0,	"0xfffff1c0", "% #x",
-__LINE__, -0x034af1c,	"-3452700", "% 06.1d",
-__LINE__, 0x000000de,	"0000222", "%2.7ld",
-__LINE__, 0x000003d8,	"0x3d8", "%#4.x",
-__LINE__, -0x001a1d1,	"-106961", "%3.1d",
-__LINE__, -0x0000002,	"-2", "% d",
-__LINE__, 0x00001de6,	"+7654", "%+0ld",
-__LINE__, 0x00000001,	"001", "%#.3d",
-__LINE__, -0x53dacf9f,	"-1406848927", "%ld",
-__LINE__, 0xfffffffc,	"fffffffc", "%3.3x",
-__LINE__, -0x00950e8,	"-610536", "%3.6ld",
-__LINE__, 0xff14ade9,	"FF14ADE9", "%6X",
-__LINE__, 0x012f5284,	"0X12F5284", "% #5X",
-__LINE__, 0x00005a21,	" 5a21", "%5x",
-__LINE__, 0x00000638,	"1592", "%2.4ld",
-__LINE__, -0x063017b,	"-6488443", "%ld",
-__LINE__, 0x00000000,	"0", "% X",
-__LINE__, 0xfffe8ef2,	"FFFE8EF2", "%+0X",
-__LINE__, -0x0001c96,	"-7318", "%.3d",
-__LINE__, 0x0000ca7d,	"51837", "%ld",
-__LINE__, 0x00000001,	"1", "%+1x",
-__LINE__, 0xfffff7bc,	"FFFFF7BC", "%X",
-__LINE__, -0x03d15e2,	"-4003298", "%ld",
-__LINE__, 0xfffffffe,	"fffffffe", "% x",
-__LINE__, 0x00066183,	"+418179", "%+7.1ld",
-__LINE__, 0xffffef2e,	"ffffef2e", "%-2.x",
-__LINE__, 0x00000000,	" 000", "%04.3x",
-__LINE__, -0x000000f,	"-15", "% d",
-__LINE__, -0x00001f5,	"-501", "%d",
-__LINE__, 0x0c67f159,	"c67f159", "%6.2x",
-__LINE__, -0x0000006,	"-6", "%.1d",
-__LINE__, 0x00000005,	"0X5", "%+#1X",
-__LINE__, -0x0000002,	"    -2", "%6.ld",
-__LINE__, 0xeb2183ec,	"eb2183ec", "% x",
-__LINE__, -0x5e12a322,	"-1578279714", "%d",
-__LINE__, 0x00000001,	"0x1", "%#x",
-__LINE__, -0x0001ea4,	"-7844", "%0d",
-__LINE__, -0x19955a3,	"-26826147", "%d",
-__LINE__, 0x000002a6,	"2A6", "%2.X",
-__LINE__, 0x00000002,	"2", "%X",
-__LINE__, 0xfffffeec,	"fffffeec", "%0.4x",
-__LINE__, 0xfffffffc,	"fffffffc", "%0x",
-__LINE__, 0xffdfe740,	"FFDFE740", "% X",
-__LINE__, -0x0b0b3e7,	"-11580391", "%.1d",
-__LINE__, 0x8e01077c,	"8E01077C", "%5.7X",
-__LINE__, 0x3b6b6d55,	"996896085", "%1.1d",
-__LINE__, 0x000016af,	"5807", "%ld",
-__LINE__, -0x0004900,	"-18688", "%d",
-__LINE__, 0xfffd77bc,	"FFFD77BC", "%X",
-__LINE__, 0x004cbd74,	"5029236", "%0d",
-__LINE__, 0x00000003,	" 00003", "%6.5d",
-__LINE__, 0x0004720f,	"4720f", "% x",
-__LINE__, 0x0e44535d,	"e44535d", "%4x",
-__LINE__, 0xfffffff9,	"FFFFFFF9", "%3.3X",
-__LINE__, -0x0000005,	"-5", "%-d",
-__LINE__, 0x000001a6,	"00001A6", "%1.7X",
-__LINE__, 0x0000004a,	"4A", "%-2.X",
-__LINE__, 0xfffff249,	"FFFFF249", "%X",
-__LINE__, 0x00004345,	"4345", "%x",
-__LINE__, 0x0197041d,	"197041d", "%+0x",
-__LINE__, 0x0000019a,	"   19a", "% 6.x",
-__LINE__, 0xfff98376,	"FFF98376", "%X",
-__LINE__, 0xfc536c41,	"FC536C41", "%X",
-__LINE__, -0x0008d91,	"-36241", "% d",
-__LINE__, 0xf058d69d,	"f058d69d", "%4.x",
-__LINE__, -0x00013ef,	"-5103", "%d",
-__LINE__, -0x0000003,	"-3", "%00ld",
-__LINE__, -0x09e80f0,	"-10387696", "%+07ld",
-__LINE__, -0x0222c15,	"-2239509", "%#0.4ld",
-__LINE__, 0x00000004,	"4", "%0ld",
-__LINE__, -0x02c6b0d,	"-2910989", "% 0ld",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%-4X",
-__LINE__, 0xffffff3d,	"FFFFFF3D", "%-.0X",
-__LINE__, -0x0000015,	"-21", "%0d",
-__LINE__, 0x131dfc90,	"+320732304", "%+d",
-__LINE__, 0xffffffff,	"ffffffff", "%+x",
-__LINE__, 0x000035c8,	"13768", "%0ld",
-__LINE__, 0x00000033,	"0x0033", "%#.4x",
-__LINE__, 0x0ce7e8c1,	"0xce7e8c1", "%#.7x",
-__LINE__, 0xfc18b5d2,	"FC18B5D2", "%+.3X",
-__LINE__, 0x00000015,	"21", "%d",
-__LINE__, 0x001a5e7c,	"1a5e7c", "%05x",
-__LINE__, -0x000fbf0,	"-64496", "%ld",
-__LINE__, -0x000a4f7,	"-042231", "%+2.6d",
-__LINE__, -0x0000002,	"-002", "%3.3ld",
-__LINE__, 0x00728878,	"728878", "%0X",
-__LINE__, -0x0000002,	"-2", "%#.1ld",
-__LINE__, -0x00002ef,	"-751", "%-0ld",
-__LINE__, 0xfffffff7,	"fffffff7", "%.3x",
-__LINE__, 0x00491867,	"0491867", "%.7X",
-__LINE__, 0x00000d4d,	"3405", "%-ld",
-__LINE__, 0x00234e86,	"234E86", "%0X",
-__LINE__, -0x000001b,	"-27", "%ld",
-__LINE__, 0x00275255,	"2576981", "%.5ld",
-__LINE__, 0xfeacc214,	"0XFEACC214", "%-#3.X",
-__LINE__, -0x0001ce5,	"-7397", "%+#2.2ld",
-__LINE__, 0x089ddb6a,	"144563050", "%d",
-__LINE__, 0x003d5a95,	"3D5A95", "%1X",
-__LINE__, 0x002f0b6d,	"3083117", "%d",
-__LINE__, 0x1e79e228,	"511304232", "%ld",
-__LINE__, 0xfffffe6b,	"FFFFFE6B", "%+0X",
-__LINE__, -0x5104ff3,	"-84955123", "%.4ld",
-__LINE__, 0xfffff1de,	"FFFFF1DE", "%X",
-__LINE__, 0x000000cf,	"+207", "%+.1ld",
-__LINE__, -0x16ad0164,	"-380436836", "%+5.d",
-__LINE__, 0x001fefa6,	"2092966", "%ld",
-__LINE__, 0x00000000,	"00", "%-.2d",
-__LINE__, 0x00195f45,	"195f45", "%+0x",
-__LINE__, 0x00000001,	"  1", "%3.ld",
-__LINE__, -0x00001c9,	"-457", "% ld",
-__LINE__, 0x0002479e,	"149406", "%#ld",
-__LINE__, 0x001ab18b,	"1749387", "%04d",
-__LINE__, 0x00000045,	"69", "%ld",
-__LINE__, 0xfbb13f7d,	"fbb13f7d", "%.2x",
-__LINE__, 0x03ddc208,	"3ddc208", "%x",
-__LINE__, 0x00000007,	"000007", "%#.6d",
-__LINE__, 0x00000000,	"0", "%01X",
-__LINE__, -0x0023110,	"-143632", "%+0.3d",
-__LINE__, 0x00000006,	"06", "%#.2d",
-__LINE__, 0xffff9ec9,	"ffff9ec9", "%7x",
-__LINE__, -0x08afb12,	"-9108242", "% #0.ld",
-__LINE__, 0x00000004,	"4", "%X",
-__LINE__, 0x00059684,	"59684", "%x",
-__LINE__, 0xfff8d8f5,	"FFF8D8F5", "%X",
-__LINE__, 0x00b7027d,	"+11993725", "%+0.7ld",
-__LINE__, 0x0000d814,	"55316", "%0ld",
-__LINE__, 0x03c95a08,	"3c95a08", "%3x",
-__LINE__, -0x0b65f9a,	"-11952026", "%d",
-__LINE__, 0xfd956021,	"fd956021", "%0x",
-__LINE__, 0x000000ed,	"ed", "%0x",
-__LINE__, -0x006a80c,	"-436236", "%.6ld",
-__LINE__, 0xfedb109d,	"fedb109d", "%x",
-__LINE__, 0x00000001,	"1", "%X",
-__LINE__, 0x00b3eb71,	" 11791217", "% d",
-__LINE__, 0x00000016,	"16", "%0X",
-__LINE__, 0x000001db,	" 475", "% ld",
-__LINE__, 0x00465eaf,	"4611759", "%0d",
-__LINE__, 0x0001b423,	"1B423", "%0X",
-__LINE__, 0x05df95ea,	"5df95ea", "%+.5x",
-__LINE__, 0x0000000e,	"     14", "%7ld",
-__LINE__, 0xffffb89e,	"ffffb89e", "%+x",
-__LINE__, 0x01259918,	" 19241240", "% d",
-__LINE__, -0x0000f8d,	"-003981", "%+#.6d",
-__LINE__, 0x00054ae0,	"54AE0", "%X",
-__LINE__, -0x4589ed4,	"-72916692", "% ld",
-__LINE__, 0x01017516,	"1017516", "%6X",
-__LINE__, 0xfffb9f15,	"FFFB9F15", "%.2X",
-__LINE__, 0x005f8394,	"5F8394", "%.2X",
-__LINE__, 0xffffffff,	"ffffffff", "%x",
-__LINE__, -0x0000001,	"     -1", "%7.1ld",
-__LINE__, 0x004367af,	"4417455", "%4.ld",
-__LINE__, 0xffffff86,	"ffffff86", "%4.5x",
-__LINE__, -0x0000d17,	"-3351", "%2.0ld",
-__LINE__, 0xffffff31,	"ffffff31", "%.6x",
-__LINE__, -0x0000001,	"-1", "%ld",
-__LINE__, -0x3d785fab,	"-1031298987", "%d",
-__LINE__, -0x0000002,	"-2", "%-0ld",
-__LINE__, 0x0000019c,	"412", "%d",
-__LINE__, -0x0006f54,	"-28500", "%d",
-__LINE__, 0xfffe3524,	"FFFE3524", "% 6.2X",
-__LINE__, -0x128d3c00,	"-311245824", "%2d",
-__LINE__, -0x3be71293,	"-1004999315", "%d",
-__LINE__, 0x0000659d,	"26013", "%d",
-__LINE__, 0x2d947538,	"+764704056", "%+5d",
-__LINE__, 0xffa2a420,	"FFA2A420", "%0X",
-__LINE__, 0x00000001,	"1", "%d",
-__LINE__, 0x04477c14,	"4477c14", "%.6x",
-__LINE__, -0x06e145b,	"-7214171", "%d",
-__LINE__, 0x00009c01,	"39937", "%-.1d",
-__LINE__, 0xffde174b,	"ffde174b", "% 0x",
-__LINE__, 0x0001fbae,	"1FBAE", "%01.X",
-__LINE__, -0x06b8406,	"-7046150", "%d",
-__LINE__, 0x000005b8,	"005b8", "%05x",
-__LINE__, -0x02d780b,	"-2979851", "%1d",
-__LINE__, 0x00209e26,	"2137638", "%2d",
-__LINE__, 0x0000041a,	"41A", "%0X",
-__LINE__, 0x2a77f42c,	"2A77F42C", "%02X",
-__LINE__, 0x13b6ee14,	"+330755604", "%+0d",
-__LINE__, -0x0000002,	"-2    ", "%-6.d",
-__LINE__, -0x0001eee,	"-7918", "% #2.ld",
-__LINE__, 0xffffffff,	"FFFFFFFF", "% .5X",
-__LINE__, 0x20d11927,	"20d11927", "% 0.x",
-__LINE__, -0x0018690,	"-99984", "% ld",
-__LINE__, 0x000002a0,	"2A0", "%-0X",
-__LINE__, -0x0000511,	"-1297", "%+d",
-__LINE__, 0x0e782f31,	"242757425", "%-0.ld",
-__LINE__, 0x2ce06da0,	"752905632", "%#0ld",
-__LINE__, 0x00000062,	"62     ", "%-07x",
-__LINE__, -0x015d9d8,	"-1432024", "% 7d",
-__LINE__, 0xc9125ea8,	"c9125ea8", "%x",
-__LINE__, 0x00000006,	"6", "%.0ld",
-__LINE__, 0x0000019c,	"19c", "%x",
-__LINE__, 0x00000000,	"      ", "%6.d",
-__LINE__, 0x00043e89,	"278153", "%0ld",
-__LINE__, 0x3e422abd,	"1044523709", "%ld",
-__LINE__, 0x0220a75d,	"35694429", "%#7.6d",
-__LINE__, 0x0000c21c,	"C21C", "% X",
-__LINE__, 0x000074ab,	"29867", "%d",
-__LINE__, 0x056b22aa,	"56B22AA", "%+0.X",
-__LINE__, 0xfffffff9,	"FFFFFFF9", "%X",
-__LINE__, 0x00000000,	"0", "%X",
-__LINE__, 0xf094a4f4,	"f094a4f4", "%+4.x",
-__LINE__, -0x1dad0244,	"-497877572", "%d",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%.1X",
-__LINE__, 0xfffffe2d,	"fffffe2d", "%7.x",
-__LINE__, 0x0000042b,	"0x42b", "%#x",
-__LINE__, -0x0000001,	"-1", "% d",
-__LINE__, 0x00e77ef5,	" 15171317", "% 7.ld",
-__LINE__, 0x00006210,	" 25104", "% 06d",
-__LINE__, 0x0011187a,	"1120378", "%-ld",
-__LINE__, -0x000000b,	"-11", "% #ld",
-__LINE__, 0x14cfaff0,	"14cfaff0", "%-2.3x",
-__LINE__, 0xffff74ea,	"FFFF74EA", "%3.X",
-__LINE__, 0x000bfb9d,	"bfb9d", "%x",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%X",
-__LINE__, 0x00014500,	"0X14500", "%#4.X",
-__LINE__, -0x0000001,	"-1", "%#1d",
-__LINE__, -0x0000024,	"-36", "%-0d",
-__LINE__, -0x6528828,	"-106072104", "%d",
-__LINE__, 0x00000075,	" 117", "% #d",
-__LINE__, 0xff027d67,	"ff027d67", "%0x",
-__LINE__, 0x0012b8b3,	"12b8b3", "%0.1x",
-__LINE__, 0x1070147b,	"275780731", "%.6ld",
-__LINE__, 0xffffe88e,	"FFFFE88E", "%1.3X",
-__LINE__, 0xfffffc0d,	"fffffc0d", "%00.6x",
-__LINE__, 0xffd889f5,	"ffd889f5", "%x",
-__LINE__, 0x00000470,	"1136", "%0ld",
-__LINE__, 0x000297f8,	"169976", "%ld",
-__LINE__, 0xfffffffe,	"fffffffe", "%+1x",
-__LINE__, 0x0000064a,	"64a", "%x",
-__LINE__, -0x3d71e43b,	"-1030874171", "%1.d",
-__LINE__, -0x0000004,	"-4 ", "%-3.d",
-__LINE__, 0xfffff132,	"FFFFF132", "%0.0X",
-__LINE__, 0x37b6356f,	"37b6356f", "%-x",
-__LINE__, 0xffffff7a,	"FFFFFF7A", "%.0X",
-__LINE__, 0x00023553,	"23553", "%x",
-__LINE__, 0x39a4c29f,	"39a4c29f", "%+5.x",
-__LINE__, 0xffffffcc,	"ffffffcc", "%x",
-__LINE__, 0x0003a83b,	"239675", "%#6ld",
-__LINE__, 0x00000002,	"2", "%0x",
-__LINE__, -0x09b4e8c,	"-10178188", "%+03.ld",
-__LINE__, 0x00000002,	"0000002", "%-#.7ld",
-__LINE__, 0x00000b5e,	"2910", "%-04ld",
-__LINE__, -0x0000254,	"-596", "%+0d",
-__LINE__, 0x00000001,	"1", "%+1.x",
-__LINE__, 0xf8290d3e,	"0XF8290D3E", "% #X",
-__LINE__, 0x00000035,	"035", "%3.3X",
-__LINE__, 0x00131d7d,	"131D7D ", "%-7.6X",
-__LINE__, 0xffdbb36a,	"0xffdbb36a", "%#.6x",
-__LINE__, 0xc7275816,	"c7275816", "%04.x",
-__LINE__, 0x00bae994,	"12249492", "%0ld",
-__LINE__, 0x00000002,	"+2", "%+0.0ld",
-__LINE__, 0xffffffff,	"ffffffff", "%0x",
-__LINE__, 0xffffffe0,	"ffffffe0", "%x",
-__LINE__, 0x00000036,	"36", "%.0X",
-__LINE__, 0xfffffffd,	"FFFFFFFD", "%1X",
-__LINE__, 0xffffffc8,	"ffffffc8", "%+x",
-__LINE__, 0xe71c3689,	"e71c3689", "%x",
-__LINE__, 0x00000007,	"7  ", "%-3.ld",
-__LINE__, 0xffffffff,	"ffffffff", "%x",
-__LINE__, 0x00030400,	"030400", "%-4.6x",
-__LINE__, 0xbd8c6fa7,	"BD8C6FA7", "%-6X",
-__LINE__, 0x00000233,	"0000563", "%.7ld",
-__LINE__, 0xfef92e35,	"fef92e35", "%x",
-__LINE__, 0xffff2172,	"ffff2172", "%3x",
-__LINE__, 0x00001233,	"1233", "% X",
-__LINE__, -0x000d2e1,	"-53985", "%-0d",
-__LINE__, -0x3ba8cb5b,	"-1000917851", "%0d",
-__LINE__, -0x4fefb9a,	"-83819418", "%5.ld",
-__LINE__, 0xffffe9eb,	"FFFFE9EB", "%X",
-__LINE__, 0x1e472dc3,	"507981251", "%ld",
-__LINE__, -0x0077046,	"-487494", "%0d",
-__LINE__, 0x0002c4c9,	"+181449", "%+7.d",
-__LINE__, 0xfffffe63,	"fffffe63", "%x",
-__LINE__, 0xfff5a6db,	"FFF5A6DB", "%X",
-__LINE__, 0x00174442,	"174442", "%-5.0X",
-__LINE__, 0x017891d9,	"17891D9", "%+5.X",
-__LINE__, 0x0261966b,	"261966B", "%-X",
-__LINE__, -0x3e58614d,	"-1045979469", "%ld",
-__LINE__, 0x002c4c41,	"+2903105", "%+01ld",
-__LINE__, 0x0000000c,	"012", "%#.3d",
-__LINE__, 0x0380f73a,	"58783546", "%ld",
-__LINE__, 0x000002c7,	"0000711", "%2.7ld",
-__LINE__, 0x00000002,	" 002", "% 04ld",
-__LINE__, 0x00687ca0,	"687CA0", "%X",
-__LINE__, 0x0000058a,	"1418", "%0ld",
-__LINE__, -0x0000642,	"-1602", "% ld",
-__LINE__, 0x0001f4f1,	"1F4F1", "%X",
-__LINE__, 0x0026d6fc,	"+2545404", "%+4.ld",
-__LINE__, 0x05dd423c,	"+98386492", "%+#ld",
-__LINE__, 0x0000782c,	"0782C", "%3.5X",
-__LINE__, 0xf67d91f8,	"f67d91f8", "%-x",
-__LINE__, 0xffffcf2d,	"ffffcf2d", "%+0x",
-__LINE__, -0x00af8a6,	"-719014", "%0ld",
-__LINE__, -0xe606ef9,	"-241200889", "%ld",
-__LINE__, 0xfe9d87f7,	"fe9d87f7", "%+x",
-__LINE__, 0x00000d44,	"d44", "% 1.x",
-__LINE__, 0x008716f5,	"8716f5", "%2x",
-__LINE__, 0x000027d4,	"27D4", "% X",
-__LINE__, 0xfdfd92ea,	"FDFD92EA", "%-.4X",
-__LINE__, 0xfffe764f,	"FFFE764F", "%X",
-__LINE__, 0xff699032,	"ff699032", "%3.x",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%-3X",
-__LINE__, -0x368ba995,	"-915122581", "%+#.6ld",
-__LINE__, 0xffffffff,	"ffffffff", "%0x",
-__LINE__, 0x0000035e,	" 862", "% 1d",
-__LINE__, 0xfe703e67,	"fe703e67", "%07.0x",
-__LINE__, 0xfffffffe,	"fffffffe", "%4.x",
-__LINE__, 0x000e20cf,	"e20cf", "%0x",
-__LINE__, 0x000063b5,	"0X63B5", "%-#X",
-__LINE__, 0xfffffffa,	"fffffffa", "%+2.x",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%2.X",
-__LINE__, 0xfdfd69da,	"FDFD69DA", "%.0X",
-__LINE__, 0x00002f61,	"0x2f61", "%#3.x",
-__LINE__, 0x00000009,	"9", "%x",
-__LINE__, 0xffffff86,	"ffffff86", "%6x",
-__LINE__, 0xffffffe4,	"ffffffe4", "%0x",
-__LINE__, 0x0062e73b,	"+6481723", "%+0ld",
-__LINE__, -0x2b059130,	"-721785136", "%+d",
-__LINE__, -0x0000073,	"-115", "%d",
-__LINE__, 0xf596efcf,	"f596efcf", "%x",
-__LINE__, 0x0002f1cb,	"2F1CB", "%0X",
-__LINE__, -0x0000635,	"-01589", "%.5ld",
-__LINE__, 0xfffa011a,	"FFFA011A", "%0X",
-__LINE__, 0x00000047,	"  47", "%4X",
-__LINE__, 0xfffffbc0,	"FFFFFBC0", "%5.2X",
-__LINE__, 0x00000015,	"15", "% X",
-__LINE__, 0x002a87a6,	"2a87a6", "%.1x",
-__LINE__, -0x000069c,	"-1692", "%+ld",
-__LINE__, 0xfffffffd,	"fffffffd", "%+x",
-__LINE__, 0xfeda51f5,	"FEDA51F5", "%0X",
-__LINE__, 0x001781a4,	"1781a4", "%-0x",
-__LINE__, 0xe77358d4,	"e77358d4", "%+0x",
-__LINE__, 0x00000084,	" 84", "%3.x",
-__LINE__, 0xffff0cb2,	"FFFF0CB2", "%+5.X",
-__LINE__, 0x0009fa17,	"653847", "%0.0ld",
-__LINE__, -0x0000c92,	"-3218", "%d",
-__LINE__, 0x0004ebbb,	"4ebbb", "%x",
-__LINE__, 0x2e72568c,	"+779245196", "%+#ld",
-__LINE__, 0xffae86a7,	"ffae86a7", "%.7x",
-__LINE__, 0xffdf3f04,	"ffdf3f04", "%x",
-__LINE__, 0x000000c7,	"199", "%2.d",
-__LINE__, -0x0004a55,	"-19029", "%ld",
-__LINE__, 0x00564ef9,	"5656313", "%.6ld",
-__LINE__, 0xffffc205,	"ffffc205", "%+.0x",
-__LINE__, -0x135085d0,	"-324044240", "%#.5d",
-__LINE__, 0xfffffffe,	"fffffffe", "%-7x",
-__LINE__, -0x0000003,	"-3", "%.1ld",
-__LINE__, 0xffda9e0b,	"ffda9e0b", "%+0x",
-__LINE__, 0x00000001,	"1", "%d",
-__LINE__, 0xffffffda,	"ffffffda", "%.6x",
-__LINE__, 0x5efdb3d1,	"+1593684945", "%+0d",
-__LINE__, -0x00000ca,	"-202", "% 4.d",
-__LINE__, -0x0014433,	"-82995", "%.3d",
-__LINE__, -0x0000002,	"-000002", "% .6ld",
-__LINE__, 0x24aac879,	"615172217", "%.7d",
-__LINE__, -0x1db3c1d,	"-31144989", "%+#4ld",
-__LINE__, 0x000945ad,	"0x945ad", "%#1x",
-__LINE__, 0x0000000a,	"10", "%#.1ld",
-__LINE__, -0x002a2e5,	"-172773", "%d",
-__LINE__, 0xfffffff3,	"FFFFFFF3", "%5X",
-__LINE__, 0x0000000e,	"e", "%+x",
-__LINE__, 0x335333dc,	"861090780", "%6.d",
-__LINE__, 0xfffa16f4,	"FFFA16F4", "%6X",
-__LINE__, 0xffffc727,	"ffffc727", "%+2.x",
-__LINE__, 0x00000273,	"273", "%x",
-__LINE__, -0x000000f,	"-15", "%-0d",
-__LINE__, 0x00065fbd,	"417725", "%5.1d",
-__LINE__, 0x00000ed5,	"3797", "%d",
-__LINE__, 0x30a40024,	"30A40024", "%3.7X",
-__LINE__, 0x00000054,	"84", "%ld",
-__LINE__, 0x00000515,	"01301", "%.5ld",
-__LINE__, 0x00000897,	"+02199", "%+.5d",
-__LINE__, -0x0001bcc,	"-7116", "% ld",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%7X",
-__LINE__, 0x00000013,	"0X13", "%#X",
-__LINE__, 0xffffffff,	"0xffffffff", "% #x",
-__LINE__, 0x00000006,	"6", "%ld",
-__LINE__, -0x00000c3,	"-195", "%1.ld",
-__LINE__, -0x005291e,	"-338206", "%+d",
-__LINE__, 0xffb437a7,	"FFB437A7", "%-0X",
-__LINE__, 0xff8335cb,	"ff8335cb", "%x",
-__LINE__, 0x0000006a,	"6A", "%2X",
-__LINE__, -0x004f629,	"-325161", "% .4d",
-__LINE__, 0x003698ef,	"3578095", "%0ld",
-__LINE__, 0x6b5cdf3a,	"6b5cdf3a", "%-x",
-__LINE__, 0xe9bc5c21,	"e9bc5c21", "%+x",
-__LINE__, -0x0000001,	"    -1", "%+6.ld",
-__LINE__, 0xfffeffc8,	"FFFEFFC8", "%6.X",
-__LINE__, 0xff070a73,	"ff070a73", "%+.7x",
-__LINE__, 0x0023f8ae,	"2357422", "%07.4ld",
-__LINE__, 0x00000000,	"0", "%X",
-__LINE__, 0x00000016,	"16", "%0X",
-__LINE__, -0x000005a,	" -90", "%4d",
-__LINE__, 0x00000116,	"116", "% .3x",
-__LINE__, 0xfffed024,	"fffed024", "%-x",
-__LINE__, 0xfb907950,	"fb907950", "%.0x",
-__LINE__, 0x0101a1e5,	"101a1e5", "%x",
-__LINE__, -0x09e7684,	"-10385028", "%-#ld",
-__LINE__, 0xffffffff,	"ffffffff", "%1x",
-__LINE__, 0xfffffff6,	"fffffff6", "%x",
-__LINE__, 0x00000078,	"78", "%x",
-__LINE__, 0xe6bca9c9,	"0XE6BCA9C9", "%#.5X",
-__LINE__, -0x0000010,	"-16", "%d",
-__LINE__, -0x1348f685,	"-323548805", "%d",
-__LINE__, 0x4dd85797,	"1306023831", "%ld",
-__LINE__, -0x0000080,	"-128", "%.2d",
-__LINE__, -0xaed13a7,	"-183309223", "%+ld",
-__LINE__, -0x000002f,	"-47", "% d",
-__LINE__, -0x679911f,	"-108630303", "%ld",
-__LINE__, 0xfffff221,	"FFFFF221", "% .7X",
-__LINE__, 0x0007476c,	"7476c", "%x",
-__LINE__, 0xffffe02a,	"0xffffe02a", "%#7x",
-__LINE__, 0x00000ebb,	"0XEBB", "%#X",
-__LINE__, 0xffffffff,	"0XFFFFFFFF", "%-#X",
-__LINE__, 0x00281896,	"281896", "%+1.x",
-__LINE__, 0x0000085d,	" 0X85D", "%#6.3X",
-__LINE__, 0x000112bf,	"112BF", "%X",
-__LINE__, 0xf5518fbf,	"F5518FBF", "% X",
-__LINE__, -0x00c945b,	"-824411", "%ld",
-__LINE__, 0x00001b43,	"0x1b43", "%-#x",
-__LINE__, -0x5872a246,	"-1483907654", "%#7.7ld",
-__LINE__, 0x00001f96,	"8086", "%#d",
-__LINE__, 0xfffffff9,	"FFFFFFF9", "%X",
-__LINE__, -0x006e244,	"-451140", "% .3d",
-__LINE__, -0x0382188,	"-3678600", "%0.2ld",
-__LINE__, 0x00000006,	"6", "%-x",
-__LINE__, 0x00000036,	"54   ", "%-5.d",
-__LINE__, -0x0000439,	" -1081", "%#6.3ld",
-__LINE__, 0xfff911c6,	"FFF911C6", "%X",
-__LINE__, -0x03454dc,	"-3429596", "%d",
-__LINE__, -0x0363e8d,	"-3554957", "%-.2ld",
-__LINE__, 0x00000000,	"000", "%.3X",
-__LINE__, -0x59bb030f,	"-1505428239", "%0ld",
-__LINE__, 0x073c94d8,	"121410776", "%-d",
-__LINE__, -0x001ef94,	"-126868", "%5.1ld",
-__LINE__, 0xfff65fc5,	"FFF65FC5", "%0X",
-__LINE__, 0xfffffff4,	"fffffff4", "%-x",
-__LINE__, 0x00001d83,	"07555", "%5.5d",
-__LINE__, 0x0012b40a,	"1225738", "%ld",
-__LINE__, -0x0000006,	"-6", "%0ld",
-__LINE__, 0xfffffffc,	"fffffffc", "%06.0x",
-__LINE__, -0x0000002,	"-00002", "%#.5ld",
-__LINE__, 0xf9932c1d,	"f9932c1d", "%-x",
-__LINE__, -0x46a31d9,	"-74068441", "%.3ld",
-__LINE__, 0x000987e9,	"987E9", "%1X",
-__LINE__, 0x0000000f,	"15", "%-ld",
-__LINE__, -0x0001c4d,	"-7245", "%ld",
-__LINE__, -0x007deee,	"-515822", "%2.6d",
-__LINE__, 0xffffffa2,	"FFFFFFA2", "%.6X",
-__LINE__, 0x00000001,	"1", "%-ld",
-__LINE__, 0xfc106bde,	"fc106bde", "%.4x",
-__LINE__, 0x0002f1f8,	"0x2f1f8", "%#7.x",
-__LINE__, -0x06a290b,	"-6957323", "%-ld",
-__LINE__, -0x0000037,	" -55", "%4ld",
-__LINE__, 0x0000152e,	"5422", "%2.d",
-__LINE__, 0xfffffcb2,	"0XFFFFFCB2", "%#3.X",
-__LINE__, 0x1b7ca086,	"1b7ca086", "%+x",
-__LINE__, 0x00000001,	"1", "%ld",
-__LINE__, 0x006775fc,	"6775fc", "%3.2x",
-__LINE__, 0x0000000e,	"0XE", "%#3.X",
-__LINE__, 0xffffffff,	"0xffffffff", "%+#4.x",
-__LINE__, 0x00001246,	"1246", "%X",
-__LINE__, 0xffffaed6,	"ffffaed6", "%2x",
-__LINE__, -0x3a2dec78,	"-976088184", "% 0ld",
-__LINE__, 0x0001423b,	"1423b", "%01x",
-__LINE__, 0x00000007,	" 0X7", "%#4.X",
-__LINE__, 0x01a7ff5a,	"27787098", "%.4ld",
-__LINE__, -0x0020d05,	"-134405", "%-d",
-__LINE__, 0xffffff9a,	"ffffff9a", "%-.1x",
-__LINE__, 0xffff3557,	"ffff3557", "%x",
-__LINE__, 0x08828e35,	"8828e35", "%+.1x",
-__LINE__, 0x000006b2,	"001714", "%04.6ld",
-__LINE__, 0x00000013,	"19", "%.0ld",
-__LINE__, -0x00341a5,	"-213413", "%#d",
-__LINE__, -0x0000043,	"-67", "%d",
-__LINE__, -0x074dce3,	"-7658723", "%.1d",
-__LINE__, -0x16de2df3,	"-383659507", "% ld",
-__LINE__, 0x00000000,	"0", "%x",
-__LINE__, 0x00000ce7,	"ce7", "% 2.1x",
-__LINE__, 0xffecd377,	"ffecd377", "% 0x",
-__LINE__, 0xa4e8465c,	"a4e8465c", "% x",
-__LINE__, 0x000005e8,	"1512", "%d",
-__LINE__, 0x00000513,	"1299", "%d",
-__LINE__, 0xffffffb8,	"FFFFFFB8", "%X",
-__LINE__, 0x00000003,	"00003", "%3.5x",
-__LINE__, -0x0000003,	"-3 ", "%-3.ld",
-__LINE__, 0xad53f01d,	"ad53f01d", "%0x",
-__LINE__, 0x0f1c1dae,	"253500846", "%-#.0d",
-__LINE__, 0xff1753c0,	"0xff1753c0", "%#3.x",
-__LINE__, -0x00389c5,	"-231877", "%d",
-__LINE__, 0x0000016e,	"00016E", "%.6X",
-__LINE__, -0x54d3310f,	"-1423126799", "%-d",
-__LINE__, 0x00000005,	"0X5", "%#.1X",
-__LINE__, 0xfffffffd,	"0XFFFFFFFD", "%#5.3X",
-__LINE__, 0xfffffe0e,	"fffffe0e", "%-x",
-__LINE__, 0xa3c02157,	"a3c02157", "%.5x",
-__LINE__, 0x00005765,	"22373", "%d",
-__LINE__, -0x12668cd,	"-19294413", "%+ld",
-__LINE__, -0x66544da,	"-107300058", "%2d",
-__LINE__, 0x8646c605,	"0X8646C605", "% #X",
-__LINE__, 0x000001f5,	"1F5", "%X",
-__LINE__, 0x01b33ae4,	"28523236", "%5ld",
-__LINE__, 0x000007ce,	"7ce", "%3.x",
-__LINE__, 0x00000355,	"355", "%X",
-__LINE__, 0x000001ce,	"1CE", "% X",
-__LINE__, 0xfffffccd,	"fffffccd", "%7.0x",
-__LINE__, -0x0000001,	"-1", "%0ld",
-__LINE__, 0x000640b6,	"640b6", "%5.x",
-__LINE__, 0x0038c4ec,	"3720428", "%5.4d",
-__LINE__, -0x0f10b5e,	"-15797086", "%2ld",
-__LINE__, 0x256c815f,	"256c815f", "%4.x",
-__LINE__, 0x00000682,	"  1666", "%6ld",
-__LINE__, -0x00000ab,	"-171", "%2ld",
-__LINE__, 0x00000003,	"3", "%0d",
-__LINE__, 0x063f5075,	"63F5075", "%X",
-__LINE__, 0xff83b5d0,	"FF83B5D0", "%7.X",
-__LINE__, 0xffffffec,	"ffffffec", "%x",
-__LINE__, 0xffb551c4,	"0XFFB551C4", "% #4.X",
-__LINE__, -0x071f057,	"-7467095", "%3.7d",
-__LINE__, 0x00634879,	"6506617", "%#ld",
-__LINE__, 0x000001d7,	"471", "%d",
-__LINE__, 0x00a7da92,	"A7DA92", "% .4X",
-__LINE__, 0x00000003,	"3 ", "%-2.ld",
-__LINE__, -0x0000004,	"-0004", "%.4d",
-__LINE__, -0x01dea32,	"-1960498", "% #7.d",
-__LINE__, 0x53c4159f,	"53C4159F", "%1.7X",
-__LINE__, -0x1ad7904,	"-28145924", "%#d",
-__LINE__, -0x0000a85,	"-2693", "%ld",
-__LINE__, -0x0000c7d,	"-3197", "%d",
-__LINE__, 0xfffffffc,	"FFFFFFFC", "%+0X",
-__LINE__, 0x00000004,	"00004", "%1.5d",
-__LINE__, 0x0000b761,	"46945", "%5ld",
-__LINE__, -0x0ee3b2c,	"-15612716", "%.6d",
-__LINE__, 0x0677a73d,	"677a73d", "% x",
-__LINE__, -0x5f96020,	"-100229152", "% d",
-__LINE__, 0x00000000,	"      0", "%#7X",
-__LINE__, -0x5d1cb5b,	"-97635163", "% ld",
-__LINE__, -0x00a8d8b,	"-691595", "%-0ld",
-__LINE__, 0xffffffa2,	"FFFFFFA2", "%X",
-__LINE__, 0xffffffc9,	"FFFFFFC9", "%X",
-__LINE__, 0x0b180d35,	"B180D35", "%X",
-__LINE__, 0xfc0b94ce,	"fc0b94ce", "%.1x",
-__LINE__, 0x0012cd7b,	"12CD7B", "% X",
-__LINE__, -0x02f1da8,	"-3087784", "%ld",
-__LINE__, -0x000a6f9,	"-42745", "%-ld",
-__LINE__, -0x000006d,	"-109  ", "%-6d",
-__LINE__, 0x00000001,	"+1", "%+0d",
-__LINE__, 0x00000001,	"1", "%1d",
-__LINE__, 0xfffffff8,	"fffffff8", "%5.x",
-__LINE__, -0x00fc4d7,	"-1033431", "%+0.5ld",
-__LINE__, 0xffff41b4,	"0xffff41b4", "%#x",
-__LINE__, -0x0000d37,	"-3383", "%ld",
-__LINE__, 0xffc4e405,	"ffc4e405", "%7x",
-__LINE__, 0xffffffb0,	"FFFFFFB0", "%04X",
-__LINE__, -0x0054477,	"-345207", "%01.ld",
-__LINE__, 0x00512778,	"0x512778", "%#3.0x",
-__LINE__, 0x00000007,	"      7", "%7.d",
-__LINE__, 0x00000008,	" 00008", "% .5ld",
-__LINE__, 0x000053fd,	"21501", "%.4ld",
-__LINE__, 0x0000370c,	"370c", "%2x",
-__LINE__, -0x44670a7,	"-71725223", "%3d",
-__LINE__, 0x00000064,	"   64", "%+5x",
-__LINE__, 0xfffffffc,	"FFFFFFFC", "%X",
-__LINE__, 0xf7bbf094,	"f7bbf094", "%3x",
-__LINE__, 0xfffeb268,	"FFFEB268", "%X",
-__LINE__, 0x00001ef0,	"1ef0", "%4.x",
-__LINE__, 0x05ad9aa4,	" 95263396", "% 0.ld",
-__LINE__, 0xf294dca7,	"F294DCA7", "% 4.X",
-__LINE__, -0x0000003,	"-000003", "%.6d",
-__LINE__, 0xfff57471,	"fff57471", "% x",
-__LINE__, 0x0a848cfd,	"176459005", "%d",
-__LINE__, -0x000002e,	"-46", "%.0d",
-__LINE__, 0x00000051,	"  +81", "%+5d",
-__LINE__, -0x000072b,	"-0001835", "%06.7d",
-__LINE__, -0x0000002,	"    -2", "%+#6ld",
-__LINE__, 0x00000003,	"3", "%x",
-__LINE__, 0xfffd1799,	"FFFD1799", "%6.X",
-__LINE__, 0x00000005,	"5", "%ld",
-__LINE__, 0x0052138b,	"5378955", "%#7.7ld",
-__LINE__, 0x000000c0,	"    192", "% 7ld",
-__LINE__, 0x005b26cd,	"5B26CD", "%X",
-__LINE__, -0x008df17,	"-581399", "%.4ld",
-__LINE__, 0xfffffad8,	"fffffad8", "%-x",
-__LINE__, 0x000006a9,	"6a9", "%.0x",
-__LINE__, -0x003b7f9,	"-243705", "%+0ld",
-__LINE__, 0x005d7ea4,	"6127268", "%ld",
-__LINE__, -0x003ccea,	"-249066", "%+.0ld",
-__LINE__, 0x0000846f,	"846F", "%X",
-__LINE__, 0x00004f79,	"4F79", "%4.X",
-__LINE__, 0xe3e1409c,	"E3E1409C", "%-X",
-__LINE__, 0x07cce2f4,	"7CCE2F4", "%2.X",
-__LINE__, 0x004bcc8b,	"4967563", "%-.5ld",
-__LINE__, 0x7d49665e,	"2101962334", "%ld",
-__LINE__, 0xfffffffc,	"FFFFFFFC", "%.5X",
-__LINE__, 0x0000019e,	"+000414", "%+.6d",
-__LINE__, 0x000027ef,	"10223", "%d",
-__LINE__, -0x0000261,	"-609", "%3ld",
-__LINE__, -0x000000e,	"-14", "% 2.ld",
-__LINE__, 0xff3ba3c7,	"ff3ba3c7", "%+5.7x",
-__LINE__, 0xffffffc4,	"FFFFFFC4", "%-1.X",
-__LINE__, 0xfffc5a70,	"0xfffc5a70", "%#4.4x",
-__LINE__, 0x0000d156,	" 53590", "% d",
-__LINE__, -0x0486258,	"-4743768", "%0ld",
-__LINE__, 0x00000000,	"  ", "% 2.d",
-__LINE__, 0x04a0ef9f,	"77655967", "%0.6ld",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%X",
-__LINE__, 0x00000019,	"0000019", "%.7x",
-__LINE__, -0x0058d3a,	"-363834", "%ld",
-__LINE__, 0xfffff6b3,	"fffff6b3", "%x",
-__LINE__, 0xfffffff5,	"FFFFFFF5", "%.0X",
-__LINE__, 0x005e1fcb,	"5E1FCB", "%+6X",
-__LINE__, 0xffc3c866,	"0xffc3c866", "%-#.4x",
-__LINE__, 0x00000003,	"3", "%X",
-__LINE__, 0xffa2e961,	"FFA2E961", "%7.4X",
-__LINE__, 0x00000029,	"41", "%d",
-__LINE__, -0x0000035,	"-53", "%d",
-__LINE__, 0x0001b033,	"110643", "%ld",
-__LINE__, 0x004dd51b,	"5100827", "%-2ld",
-__LINE__, -0x000252d,	"-9517", "% d",
-__LINE__, 0xffffdeb2,	"ffffdeb2", "%4.x",
-__LINE__, 0xffe94eab,	"0xffe94eab", "%#x",
-__LINE__, 0xf921edf6,	"f921edf6", "%4.2x",
-__LINE__, 0x0007df97,	"515991", "%4.ld",
-__LINE__, 0x00709bc5,	"709BC5", "%0X",
-__LINE__, -0x0000001,	"-1", "%d",
-__LINE__, 0xfffffffb,	"FFFFFFFB", "%7.3X",
-__LINE__, -0x0063f74,	"-409460", "%+05.0d",
-__LINE__, 0xfffffe9a,	"FFFFFE9A", "%.2X",
-__LINE__, -0x0001ce2,	"-7394", "%.4d",
-__LINE__, 0x000038c5,	"14533", "%ld",
-__LINE__, 0x000000ad,	"000ad", "% 5.5x",
-__LINE__, 0xffffbcc4,	"ffffbcc4", "%-5x",
-__LINE__, 0x00000000,	"0", "% X",
-__LINE__, 0x00372877,	"372877", "%.6X",
-__LINE__, 0xffffffd7,	"FFFFFFD7", "%1.X",
-__LINE__, 0xfa58b14b,	"fa58b14b", "%x",
-__LINE__, 0xfffffd9f,	"FFFFFD9F", "%0.7X",
-__LINE__, 0x00000710,	"+1808", "%+#.2ld",
-__LINE__, 0x00000006,	"    6", "%5.0ld",
-__LINE__, 0x0fba9706,	"263886598", "%-6.3d",
-__LINE__, 0xffff420a,	"ffff420a", "%-2x",
-__LINE__, 0x14b9a825,	"14b9a825", "%x",
-__LINE__, 0x0077ffe4,	"77FFE4", "%+.2X",
-__LINE__, 0x00067108,	"422152 ", "%-7.ld",
-__LINE__, 0x00000001,	" 00001", "%6.5X",
-__LINE__, 0x00000000,	"0", "%ld",
-__LINE__, -0x0000001,	"     -1", "% 7ld",
-__LINE__, 0x01ddc7a3,	"31311779", "%d",
-__LINE__, -0x2a92f9b,	"-44642203", "% 3ld",
-__LINE__, 0xfffffff9,	"fffffff9", "%4.6x",
-__LINE__, 0x0279a274,	"279a274", "%x",
-__LINE__, 0x2e37ed8e,	"775417230", "%d",
-__LINE__, 0x5ba59f58,	"1537580888", "%-ld",
-__LINE__, 0xffffffe0,	"ffffffe0", "%x",
-__LINE__, 0x3110ae47,	"0X3110AE47", "%+#X",
-__LINE__, 0x000e00b9,	"917689", "%d",
-__LINE__, 0x0000002e,	"   0046", "% 7.4d",
-__LINE__, 0x00000363,	"    867", "%7.d",
-__LINE__, -0x000000b,	"-0011", "% 0.4d",
-__LINE__, 0x000349c8,	"  349C8", "% 7.X",
-__LINE__, -0x01358f1,	"-1267953", "%d",
-__LINE__, -0x0039d3c,	"-236860", "%-.3d",
-__LINE__, 0xffd6de19,	"ffd6de19", "%04.0x",
-__LINE__, -0x0003c54,	"-0015444", "%1.7d",
-__LINE__, -0x0000e17,	"-3607", "%d",
-__LINE__, 0xff0fa3a9,	"ff0fa3a9", "%+3x",
-__LINE__, 0x00000009,	"0000009", "%1.7x",
-__LINE__, 0xfffffc81,	"FFFFFC81", "% X",
-__LINE__, -0x4ef2df5,	"-82783733", "%ld",
-__LINE__, 0x00000013,	"19", "%-ld",
-__LINE__, 0x00000000,	"      0", "%#7x",
-__LINE__, -0x3b9485fd,	"-999589373", "%1.d",
-__LINE__, -0x0000006,	"-00006", "%6.5d",
-__LINE__, 0x0000003f,	"+63", "%+ld",
-__LINE__, 0x000004c5,	"1221", "%1.d",
-__LINE__, 0x003f8a8c,	"4164236", "%d",
-__LINE__, -0x000001e,	"-30", "%-#3d",
-__LINE__, 0xfff9d230,	"FFF9D230", "%+07.3X",
-__LINE__, 0x0147cf17,	"147cf17", "% x",
-__LINE__, 0xffffffeb,	"ffffffeb", "%x",
-__LINE__, 0x0000007d,	"00125", "%.5ld",
-__LINE__, 0x000fff56,	"1048406", "%#3d",
-__LINE__, 0x064307a0,	" 105056160", "% 0.3ld",
-__LINE__, 0x007d2860,	"8202336", "%-.2d",
-__LINE__, 0x00a05711,	"a05711", "%x",
-__LINE__, 0x179a7f9e,	"0x179a7f9e", "%+#.3x",
-__LINE__, 0x00000003,	"3", "%X",
-__LINE__, -0x0001d7d,	"-7549", "%#5d",
-__LINE__, 0x0025d3f2,	"+2479090", "%+2.d",
-__LINE__, -0x0000001,	"-1", "%#ld",
-__LINE__, 0xfffffdd5,	"fffffdd5", "%.7x",
-__LINE__, 0x003462b9,	"3433145", "%d",
-__LINE__, 0x00005a81,	"23169", "%d",
-__LINE__, 0xfffffcdb,	"fffffcdb", "%-x",
-__LINE__, 0x00000000,	"0", "%d",
-__LINE__, 0xfff22085,	"fff22085", "%x",
-__LINE__, 0x00016d72,	" 93554", "% d",
-__LINE__, -0x0000002,	"-2", "%0ld",
-__LINE__, 0xfffffd21,	"fffffd21", "% 0x",
-__LINE__, 0x00000931,	"2353", "%ld",
-__LINE__, 0x00010021,	"10021", "%5.1X",
-__LINE__, -0x000007e,	"-126", "%1.0ld",
-__LINE__, 0xfffffff8,	"fffffff8", "%01.x",
-__LINE__, -0x001d148,	"-119112", "%d",
-__LINE__, -0x0000008,	"-8", "%ld",
-__LINE__, -0x000038e,	"-910", "% ld",
-__LINE__, 0x0039e3e5,	"3793893", "%0.1d",
-__LINE__, 0x0038fb8e,	"38FB8E", "%.2X",
-__LINE__, -0x002dafa,	"-187130", "%ld",
-__LINE__, -0xbec275b,	"-200025947", "%ld",
-__LINE__, 0x1a32f999,	"1A32F999", "%05.4X",
-__LINE__, 0x0000002f,	"2f", "%x",
-__LINE__, -0x0001a5b,	"-6747", "%+3.ld",
-__LINE__, 0x00000762,	"   1890", "%7.ld",
-__LINE__, 0x000000c2,	"000194", "%0.6ld",
-__LINE__, 0xffff002b,	"FFFF002B", "%.4X",
-__LINE__, -0x0019dae,	"-105902", "% .2d",
-__LINE__, 0x0000125f,	"125f", "%+1x",
-__LINE__, -0x000b688,	" -46728", "%#7.d",
-__LINE__, 0x000401ca,	"401ca", "%0x",
-__LINE__, 0x00000192,	"402", "%#ld",
-__LINE__, 0xffffffff,	"ffffffff", "%x",
-__LINE__, 0x1e505a0c,	"0X1E505A0C", "%#1.3X",
-__LINE__, 0x000f8f6c,	"1019756", "%d",
-__LINE__, 0x0004a296,	"4a296", "%5.2x",
-__LINE__, 0x00000003,	"3", "% x",
-__LINE__, -0x000d44c,	"-54348", "%#ld",
-__LINE__, 0x00009ae2,	"39650", "%-d",
-__LINE__, 0xffffff3a,	"FFFFFF3A", "% .7X",
-__LINE__, 0x0042350b,	"4338955", "%d",
-__LINE__, 0x000071af,	"71af", "%+.4x",
-__LINE__, 0x00000001,	"0x1", "%#0x",
-__LINE__, 0x00000033,	"00051", "%3.5d",
-__LINE__, 0x00000001,	"1", "%X",
-__LINE__, -0xebfb0e7,	"-247443687", "%+3ld",
-__LINE__, 0x00000027,	"27     ", "%-07.X",
-__LINE__, -0x0004837,	"-18487", "%01d",
-__LINE__, 0x1a8c53da,	"1A8C53DA", "%X",
-__LINE__, -0x0bdb8a9,	"-12433577", "%d",
-__LINE__, -0x0000098,	"-152", "%#ld",
-__LINE__, -0x003b554,	"-243028", "%d",
-__LINE__, 0x000000cb,	"00000CB", "%+.7X",
-__LINE__, 0xfffffeda,	"FFFFFEDA", "%X",
-__LINE__, -0x0000010,	"-16", "%-#d",
-__LINE__, 0x00000006,	"+6", "%+d",
-__LINE__, 0x003c294a,	"+3942730", "%+4.ld",
-__LINE__, 0x00000009,	"9", "%ld",
-__LINE__, 0xfbbdd2bc,	"FBBDD2BC", "% X",
-__LINE__, 0x71c86678,	"+1908958840", "%+0.6ld",
-__LINE__, -0x0b49bff,	"-11836415", "% 6.ld",
-__LINE__, 0xfff416be,	"fff416be", "%3.x",
-__LINE__, 0x00000077,	"+119", "%+d",
-__LINE__, 0xfff1cfaa,	"FFF1CFAA", "% 0.2X",
-__LINE__, 0xfffffffb,	"fffffffb", "% x",
-__LINE__, 0x0000127e,	"4734", "%d",
-__LINE__, 0x00107ad2,	"107ad2", "%+2.6x",
-__LINE__, 0x0006b8e9,	"440553", "%-#d",
-__LINE__, 0x0000eb6f,	"eb6f", "% x",
-__LINE__, 0x00001f18,	"7960", "%0d",
-__LINE__, 0xfffff225,	"fffff225", "%1.5x",
-__LINE__, 0xfffffff9,	"fffffff9", "%+6.x",
-__LINE__, 0x000005b9,	"01465", "%.5ld",
-__LINE__, 0xfffc26b8,	"FFFC26B8", "% X",
-__LINE__, 0x540d580d,	"0X540D580D", "%+#X",
-__LINE__, 0x05ad7094,	"5AD7094", "% 4.7X",
-__LINE__, -0x000019b,	"-411", "% d",
-__LINE__, 0x00000006,	"000006", "%6.6ld",
-__LINE__, 0x0000026a,	"+618", "%+ld",
-__LINE__, 0x0000000b,	"11", "%ld",
-__LINE__, -0x26985d5,	"-40469973", "%#.0ld",
-__LINE__, 0x0000007d,	"7D", "%+02.0X",
-__LINE__, -0x0079ddf,	"-0499167", "%+.7ld",
-__LINE__, 0x0000375f,	"14175", "%0d",
-__LINE__, -0x18de7f99,	"-417234841", "%ld",
-__LINE__, -0x00507cc,	"-329676", "%.0d",
-__LINE__, 0x000029d5,	"29D5", "%-2.1X",
-__LINE__, 0x0000328c,	"328C", "%-3.X",
-__LINE__, 0x016f6234,	"24076852", "%3.ld",
-__LINE__, 0xfffffffc,	"0XFFFFFFFC", "%#.5X",
-__LINE__, 0xfe6163ca,	"FE6163CA", "%5.X",
-__LINE__, 0xffffffc2,	"FFFFFFC2", "%X",
-__LINE__, 0x00000087,	"+135", "%+ld",
-__LINE__, 0x00310166,	"310166", "% x",
-__LINE__, 0x00e8c871,	"15255665", "%d",
-__LINE__, 0x000005ee,	"1518", "%ld",
-__LINE__, 0xfcb24306,	"FCB24306", "%X",
-__LINE__, 0x0000000b,	"   11", "%5ld",
-__LINE__, 0x006d11d0,	"0x6d11d0", "%#.0x",
-__LINE__, 0x0010d416,	"1102870", "%#6.5d",
-__LINE__, -0x0047cb3,	"-294067", "%.3d",
-__LINE__, 0x000000c0,	"c0", "%x",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%+X",
-__LINE__, -0x000000a,	"-10", "%d",
-__LINE__, -0x0000007,	"-7", "% ld",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "%-X",
-__LINE__, 0x00000014,	"0x14", "%-#3.1x",
-__LINE__, 0x00003319,	"3319", "% x",
-__LINE__, 0x00000000,	"00", "%+#.2X",
-__LINE__, -0x0000009,	"-9", "% ld",
-__LINE__, -0x0000001,	"-1 ", "%-3ld",
-__LINE__, 0x00262909,	"2500873", "%.5ld",
-__LINE__, 0x33e76560,	"33e76560", "%7.0x",
-__LINE__, -0x0000002,	"-2", "%ld",
-__LINE__, 0x00035ee9,	"35EE9", "%-3.X",
-__LINE__, -0x0000235,	"-565", "%+4.ld",
-__LINE__, -0x3ea63c5,	"-65692613", "%d",
-__LINE__, 0x00000003,	"3", "%ld",
-__LINE__, -0x003362f,	"-210479", "% d",
-__LINE__, -0x1a819f8a,	"-444702602", "%.7d",
-__LINE__, 0x027a4668,	"41567848", "%d",
-__LINE__, 0x0002b025,	"2b025", "%x",
-__LINE__, -0x0000001,	"-001", "%.3ld",
-__LINE__, 0xfffffff0,	"fffffff0", "%-0x",
-__LINE__, -0x0000d4f,	"-3407", "%-ld",
-__LINE__, 0x00000146,	" 326", "% 1.d",
-__LINE__, -0x0000006,	"-6", "%d",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%06.4X",
-__LINE__, 0x376fddae,	"+930078126", "%+#0ld",
-__LINE__, 0x006d9da3,	"6d9da3", "%1.x",
-__LINE__, -0x0000f28,	"-3880", "%3.2ld",
-__LINE__, 0x0006962c,	" 431660", "% 5d",
-__LINE__, 0x000011db,	"  4571", "%6.ld",
-__LINE__, 0xffffffa8,	"ffffffa8", "%+x",
-__LINE__, 0x0d886db3,	"D886DB3", "%.7X",
-__LINE__, 0x00000000,	"000000", "%2.6ld",
-__LINE__, 0xfffff6b6,	"FFFFF6B6", "% X",
-__LINE__, -0x0739068,	"-7573608", "%+6.ld",
-__LINE__, 0xfba62553,	"0XFBA62553", "%#X",
-__LINE__, -0x4474bc5,	"-71781317", "%-2ld",
-__LINE__, 0xffffff95,	"FFFFFF95", "% 2.X",
-__LINE__, -0x1d0e1ca,	"-30466506", "%+.0d",
-__LINE__, -0x000f3aa,	"-62378", "%ld",
-__LINE__, 0x00000026,	"26", "%1x",
-__LINE__, 0x001c5400,	"1856512", "%-#d",
-__LINE__, 0x03808442,	"3808442", "%X",
-__LINE__, -0x0000081,	"-129", "%+#ld",
-__LINE__, 0x000004ae,	" 1198", "% 3.4d",
-__LINE__, -0x7f4ed54,	"-133492052", "%d",
-__LINE__, 0x00000000,	"+0", "%+ld",
-__LINE__, 0x00000000,	"0", "%+x",
-__LINE__, 0x004c7e46,	"5013062", "%.0d",
-__LINE__, -0x647d7a65,	"-1685944933", "%0.2d",
-__LINE__, 0x00003b59,	"15193", "%-#1d",
-__LINE__, 0xfff3e64d,	"FFF3E64D", "%-X",
-__LINE__, 0x00007022,	"28706", "%-d",
-__LINE__, 0xc28d0ad8,	"c28d0ad8", "%+x",
-__LINE__, -0x005c208,	"-377352", "% ld",
-__LINE__, 0x00cfbadc,	"13613788", "%d",
-__LINE__, 0x000016ea,	"5866", "%0d",
-__LINE__, 0x00000029,	"29", "%X",
-__LINE__, 0xffe16813,	"0XFFE16813", "%+#X",
-__LINE__, 0x00000004,	"4", "%0X",
-__LINE__, -0x0000096,	" -150", "%5d",
-__LINE__, 0x00027ac7,	"162503", "%ld",
-__LINE__, -0x0075de0,	"-482784", "%d",
-__LINE__, 0x005fcff6,	"6279158", "%d",
-__LINE__, 0xffffffef,	"FFFFFFEF", "%3X",
-__LINE__, 0x267b05ec,	"645596652", "%4ld",
-__LINE__, 0xa487b724,	"a487b724", "%x",
-__LINE__, 0x01da2a11,	"31074833", "%-.0ld",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%X",
-__LINE__, 0x0000037a,	"37a", "%x",
-__LINE__, 0x003d0314,	"+3998484", "%+#1d",
-__LINE__, 0x0000011b,	"  283", "%5.2d",
-__LINE__, 0x094f6066,	"94f6066", "%x",
-__LINE__, 0x00000004,	"4", "%X",
-__LINE__, -0x102e14bd,	"-271455421", "% 7.ld",
-__LINE__, 0x000048da,	"0018650", "%07ld",
-__LINE__, -0x24ae0390,	"-615383952", "%0.6d",
-__LINE__, 0xffff5159,	"0XFFFF5159", "%#0X",
-__LINE__, 0xfffd38c3,	"fffd38c3", "%x",
-__LINE__, 0xfffff9ea,	"FFFFF9EA", "%-X",
-__LINE__, -0x000fd28,	"-64808", "% ld",
-__LINE__, 0x002c1bf4,	"2890740", "%-.1d",
-__LINE__, 0x00d00ee7,	"D00EE7", "%0.4X",
-__LINE__, 0x00000cf9,	"3321", "%0d",
-__LINE__, -0x0000001,	"-1", "%-#ld",
-__LINE__, 0xfffffd75,	"FFFFFD75", "%.2X",
-__LINE__, 0x00000012,	"18", "%-d",
-__LINE__, 0xfd44b4b2,	"fd44b4b2", "%+5.x",
-__LINE__, -0x001c53f,	"-116031", "%-#6.d",
-__LINE__, 0x000ff6fd,	"ff6fd", "%2x",
-__LINE__, 0x00000001,	"1", "%0d",
-__LINE__, 0x0120b478,	"120B478", "%.7X",
-__LINE__, 0x0145591e,	"145591E", "%1.4X",
-__LINE__, 0x001f99b9,	"1F99B9", "%.1X",
-__LINE__, 0xffffd078,	"ffffd078", "%-1.5x",
-__LINE__, 0xffffff1a,	"FFFFFF1A", "%-4.6X",
-__LINE__, 0xfffffffa,	"fffffffa", "%x",
-__LINE__, -0x00000b9,	"-185", "%3ld",
-__LINE__, 0x00001cf0,	"7408", "%-ld",
-__LINE__, 0xffffffff,	"FFFFFFFF", "%X",
-__LINE__, 0x00151f30,	"151F30", "%X",
-__LINE__, -0x0000103,	"-259", "%d",
-__LINE__, -0x000303f,	"-12351", "%d",
-__LINE__, 0x000002ca,	"714", "%ld",
-__LINE__, -0x0000c55,	"-3157", "%1d",
-__LINE__, 0x00000691,	"01681", "%#.5ld",
-__LINE__, 0x00230537,	"2295095", "%#d",
-__LINE__, 0x032a1faa,	"53092266", "%.4d",
-__LINE__, 0x000050d7,	"20695", "%d",
-__LINE__, -0x0c7ad4c,	"-13086028", "%#.4ld",
-__LINE__, -0x00009d9,	"-2521", "%+d",
-__LINE__, 0xfffffffe,	"fffffffe", "%0x",
-__LINE__, 0xffdec2d9,	"FFDEC2D9", "%5.1X",
-__LINE__, -0x000563c,	"-22076", "%-.2ld",
-__LINE__, 0x0073b36a,	"0x73b36a", "%-#x",
-__LINE__, 0xfffffffd,	"fffffffd", "%x",
-__LINE__, 0x0193ba5a,	"193ba5a", "%1.x",
-__LINE__, 0x00d147b5,	"13715381", "%2.d",
-__LINE__, 0xffffff10,	"ffffff10", "%4x",
-__LINE__, 0x000648d5,	"648d5", "%1.3x",
-__LINE__, 0x00000011,	"11", "%X",
-__LINE__, 0xff259f5b,	"0xff259f5b", "% #.1x",
-__LINE__, 0x00000175,	"175", "%x",
-__LINE__, 0x00000000,	"0", "%ld",
-__LINE__, 0x00000015,	"21", "%#ld",
-__LINE__, 0xfffffffe,	"fffffffe", "%-x",
-__LINE__, 0x00000013,	" 19", "% 0ld",
-__LINE__, -0x0000001,	"-0000001", "% 5.7ld",
-__LINE__, 0x0000139d,	"139D", "%X",
-__LINE__, 0x0041ad18,	"41ad18", "%-.6x",
-__LINE__, -0x00000f9,	"-249", "% 3.d",
-__LINE__, 0x00000076,	"118", "%ld",
-__LINE__, 0x000006f8,	"1784", "%d",
-__LINE__, -0x0000005,	"-5", "%ld",
-__LINE__, -0x00008e7,	"-2279", "%+ld",
-__LINE__, 0x00003f77,	"3F77", "%+0X",
-__LINE__, 0x000ca3f8,	"0XCA3F8", "%+#X",
-__LINE__, -0x00004bf,	"-001215", "%#5.6ld",
-__LINE__, 0x319129ab,	"0x319129ab", "%+#x",
-__LINE__, -0x0000002,	"-2", "%ld",
-__LINE__, -0x0f6686e,	"-16148590", "%.6ld",
-__LINE__, 0x0329576b,	"53041003", "%2.d",
-__LINE__, -0x000179e,	"-6046", "%d",
-__LINE__, 0x000002cc,	"+716", "%+1.3ld",
-__LINE__, 0xfffffff7,	"0xfffffff7", "% #x",
-__LINE__, 0x0016eb40,	"1502016", "%ld",
-__LINE__, 0x00000003,	"3", "%-0ld",
-__LINE__, 0x0023e0d6,	"23E0D6", "%-05.X",
-__LINE__, 0xffffa6a4,	"0XFFFFA6A4", "%#X",
-__LINE__, 0x00087664,	"87664", "% .2x",
-__LINE__, -0x0000002,	" -2", "%3.ld",
-__LINE__, 0x003ad85d,	"3AD85D", "%X",
-__LINE__, 0x00002f20,	"12064", "%ld",
-__LINE__, 0x02030bfc,	"2030BFC", "%02.3X",
-__LINE__, 0xfffff36a,	"FFFFF36A", "%X",
-__LINE__, 0xfe0729ff,	"0xfe0729ff", "% #.0x",
-__LINE__, 0xfec15164,	"FEC15164", "%0.2X",
-__LINE__, -0x00169ec,	"-92652", "%+d",
-__LINE__, 0x006d7990,	"0x6d7990", "%#x",
-__LINE__, 0xffcc89e6,	"ffcc89e6", "%x",
-__LINE__, 0x002d7cca,	"2981066", "%7.7ld",
-__LINE__, -0x1649692b,	"-373909803", "%#ld",
-__LINE__, 0x00664f47,	"664f47", "%+6.x",
-__LINE__, 0x00000000,	"0", "% X",
-__LINE__, 0x00000047,	"000047", "%.6X",
-__LINE__, 0x00000007,	"0000007", "%.7ld",
-__LINE__, 0x00000030,	"30", "%-x",
-__LINE__, -0x25bcbabb,	"-633125563", "% ld",
-__LINE__, 0xfe11c031,	"FE11C031", "%4.6X",
-__LINE__, -0x0000001,	"-0000001", "%.7d",
-__LINE__, 0x00b56d84,	"11890052", "%ld",
-__LINE__, -0x0000b01,	"-0002817", "%+07.7ld",
-__LINE__, 0xffffe4ad,	"ffffe4ad", "% 0.0x",
-__LINE__, 0x007760fc,	"7760fc", "%+x",
-__LINE__, 0xffef44d8,	"FFEF44D8", "%X",
-__LINE__, 0xfcb6862e,	"fcb6862e", "%+x",
-__LINE__, -0x0000001,	"-1", "%0d",
-__LINE__, 0xffffffe6,	"FFFFFFE6", "%3.1X",
-__LINE__, 0xff816e27,	"FF816E27", "% 6.X",
-__LINE__, 0x00006415,	"25621", "%ld",
-__LINE__, -0xfae5449,	"-263083081", "%0ld",
-__LINE__, 0x00000001,	" 1", "% 0d",
-__LINE__, 0x00000009,	" 9", "%2.X",
-__LINE__, 0x002d7e18,	"2981400", "%7d",
-__LINE__, -0x00000fc,	"-0000252", "%-#.7d",
-__LINE__, 0x00000003,	"3", "%0x",
-__LINE__, 0x0d46e47f,	"222749823", "%ld",
-__LINE__, 0xfffcbc52,	"FFFCBC52", "%+X",
-__LINE__, 0x00000000,	"0", "%-X",
-__LINE__, 0xfffff0e5,	"fffff0e5", "%x",
-__LINE__, 0xffffffd9,	"FFFFFFD9", "%07X",
-__LINE__, 0x000004ee,	"4ee", "%0x",
-__LINE__, 0xffffffff,	"ffffffff", "%0x",
-__LINE__, -0x0008cb4,	"-036020", "%+3.6ld",
-__LINE__, 0x0000dada,	"0xdada", "%#0.x",
-__LINE__, 0x0000001a,	"26  ", "%-4d",
-__LINE__, -0x000000c,	" -12", "%04.d",
-__LINE__, 0x0000025c,	"    25c", "%7.x",
-__LINE__, 0xfe9b091e,	"FE9B091E", "%X",
-__LINE__, 0x00000002,	"      2", "%07.ld",
-__LINE__, -0x0004930,	"-18736", "% 6.d",
-__LINE__, 0xffffffe9,	"FFFFFFE9", "%X",
-__LINE__, 0x00000003,	" 3", "%2.ld",
-__LINE__, 0x00000e00,	"3584", "%.4d",
-__LINE__, 0xffff38c2,	"ffff38c2", "%0.x",
-__LINE__, 0xffffffff,	"FFFFFFFF", "% .3X",
-__LINE__, 0xff7c1b2f,	"FF7C1B2F", "%-3.2X",
-__LINE__, -0x0000005,	"-5", "%2d",
-__LINE__, 0x00098775,	"98775", "%x",
-__LINE__, 0x000015ff,	"  15FF", "%6.X",
-__LINE__, 0xfffbe3ef,	"FFFBE3EF", "%0.3X",
-__LINE__, -0x0000048,	"-72", "%ld",
-__LINE__, 0x0001488a,	"84106", "%d",
-__LINE__, 0x00000001,	"1", "%x",
-__LINE__, -0x0000002,	"-2", "%-0.0ld",
-__LINE__, -0x0000001,	"-1", "%-d",
-__LINE__, 0x0006616f,	"6616f", "%x",
-__LINE__, 0x3657856d,	"911705453", "%6.d",
-__LINE__, -0x0007222,	"-0029218", "%.7d",
-__LINE__, 0x00041606,	"267782", "%04.5d",
-__LINE__, 0x00000001,	" 1", "%2.ld",
-__LINE__, 0x00000219,	"219", "%0x",
-__LINE__, 0x0ae0184c,	"ae0184c", "%x",
-__LINE__, 0x00003a7d,	"  14973", "%7.ld",
-__LINE__, 0xffffffff,	"0XFFFFFFFF", "%#X",
-__LINE__, -0x0000002,	"-2", "%0ld",
-__LINE__, 0x00002cdf,	"11487", "%0ld",
-__LINE__, -0x000000c,	"-12", "%d",
-__LINE__, -0x000000e,	"-14", "%-#2d",
-__LINE__, 0x00000371,	"881", "%#ld",
-__LINE__, 0x000015be,	" 5566", "%5.ld",
-__LINE__, 0x01525b91,	"22174609", "%#0.0ld",
-__LINE__, 0xff8fc22f,	"FF8FC22F", "% X",
-__LINE__, -0x0007f7b,	"-32635", "%4.ld",
-__LINE__, 0x00007bca,	"7bca", "%x",
-__LINE__, -0x0000582,	"-1410", "%ld",
-__LINE__, 0x00000047,	" +71", "%+04.2d",
-__LINE__, 0xf8a8dce2,	"f8a8dce2", "%+.6x",
-__LINE__, -0x000de2e,	"-56878", "%.0d",
-__LINE__, 0x019c03c1,	"0X19C03C1", "%#X",
-__LINE__, -0x0f3a43e,	"-15967294", "%ld",
-__LINE__, 0x00009e87,	"40583", "%#5.1d",
-__LINE__, 0x000000b8,	"184", "%0ld",
-__LINE__, -0x000befe,	"-48894", "%2ld",
-__LINE__, -0x002ee1a,	"-192026", "%.2d",
-__LINE__, 0x00004fd8,	"4fd8", "%x",
-__LINE__, 0x0006d57b,	"447867", "%2d",
-__LINE__, 0xfffffa9c,	"FFFFFA9C", "%-X",
-__LINE__, 0x0000000f,	"15", "%ld",
-__LINE__, 0x0005deb2,	"5DEB2", "% X",
-__LINE__, 0x00000007,	"7", "%X",
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-__LINE__, 0xffa0fa5d,	"0XFFA0FA5D", "%#X",
-__LINE__, 0x00004534,	"4534", "% 0X",
-__LINE__, 0xfffffff9,	"fffffff9", "%.2x",
-__LINE__, 0xffeeae50,	"ffeeae50", "%-x",
-__LINE__, 0x00002964,	" 0010596", "% 0.7d",
-__LINE__, 0x000021c9,	"  21c9", "%6x",
-__LINE__, 0x00000001,	" 1", "% d",
-__LINE__, 0x0002abd8,	"+175064", "%+d",
-__LINE__, 0xffffffad,	"FFFFFFAD", "%+0X",
-__LINE__, 0x00000003,	"3", "%ld",
-__LINE__, 0x0c036da3,	" 201551267", "% .3d",
-__LINE__, -0x004343c,	"-275516", "%+ld",
-__LINE__, 0x00000003,	"003", "% .3x",
-__LINE__, 0xffffe34e,	"ffffe34e", "%x",
-__LINE__, 0x0000e118,	"e118", "%x",
-__LINE__, -0x007d945,	"-514373", "%+#0ld",
-__LINE__, 0x277f1cc5,	"277f1cc5", "% x",
-__LINE__, 0x00003bef,	"03bef", "% 0.5x",
-__LINE__, 0xfffffcb9,	"fffffcb9", "%x",
-__LINE__, 0x0003311a,	"209178", "%ld",
-__LINE__, 0x00000000,	"   ", "%3.ld",
-__LINE__, 0x05942225,	"5942225", "%x",
-__LINE__, 0xfffceb4c,	"FFFCEB4C", "%-X",
-__LINE__, 0xffd08633,	"ffd08633", "%2.x",
-__LINE__, -0x0000001,	"    -1", "%6d",
-__LINE__, 0x000fdb12,	"1039122", "%d",
-__LINE__, 0x00000003,	"3", "% 0X",
-__LINE__, -0x2fd5bf1,	"-50158577", "% 5.ld",
-__LINE__, -0x0089a03,	"-563715", "%-d",
-__LINE__, 0xfffffffe,	"FFFFFFFE", "% X",
-__LINE__, 0x29fdb2ba,	"29fdb2ba", "% 0x",
-__LINE__, 0x0000008f,	"8F", "% X",
-__LINE__, 0x00000003,	"3", "%ld",
-__LINE__, 0xffc58445,	"FFC58445", "%.2X",
-__LINE__, -0x00023f6,	"-9206", "%+d",
-__LINE__, 0x00000011,	"11", "%X",
-__LINE__, -0x0000003,	"-0000003", "%-.7d",
-__LINE__, -0x0000003,	"-3", "%#ld",
-__LINE__, 0x001242d9,	"1242D9", "%X",
-__LINE__, -0x48d0c81,	"-76352641", "%7.d",
-__LINE__, -0x001b675,	"-112245", "%#ld",
-__LINE__, 0x00000003,	"3", "%-d",
-__LINE__, 0xfff93fdf,	"0XFFF93FDF", "% #X",
-__LINE__, 0x001a9414,	"1741844", "%#ld",
-__LINE__, 0x0001fd86,	"130438", "%ld",
-__LINE__, 0x010f37a8,	"17774504", "%4.7d",
-__LINE__, 0x00382838,	"0382838", "%3.7X",
-__LINE__, -0x47fd56c2,	"-1207785154", "%ld",
-__LINE__, 0x001981dd,	"1981dd", "%x",
-__LINE__, 0xffffefba,	"ffffefba", "% 06.x",
-__LINE__, -0x3f402b29,	"-1061169961", "%+#ld",
-__LINE__, -0x395aae44,	"-962244164", "%-1d",
-__LINE__, 0x1fa39f42,	"530816834", "%#d",
-__LINE__, -0x000358d,	"-13709", "%d",
-__LINE__, -0xdc17b8f,	"-230783887", "%ld",
-__LINE__, -0x23c41583,	"-600053123", "%+3.d",
-__LINE__, 0xfffffc16,	"fffffc16", "%x",
-__LINE__, 0x003f1364,	"4133732", "%7.ld",
-__LINE__, 0xffffe691,	"FFFFE691", "%07X",
-__LINE__, 0x07b31d71,	"129178993", "%.7d",
-__LINE__, -0x0019732,	"-104242", "% ld",
-__LINE__, 0x02428167,	"0x2428167", "%#x",
-__LINE__, -0x06c1ecd,	"-7085773", "%.7ld",
-__LINE__, 0xfb01cb4e,	"fb01cb4e", "%x",
-__LINE__, 0x00005a41,	"+23105", "%+ld",
-__LINE__, 0xfffffff4,	"FFFFFFF4", "%-5.X",
-__LINE__, 0x00000005,	"   5", "%4.ld",
-__LINE__, 0xf4ab4b2d,	"F4AB4B2D", "%0.X",
-__LINE__, -0x000fce3,	"-64739", "%+#3.ld",
-__LINE__, 0x000076ea,	" 30442", "%6.2ld",
-__LINE__, 0x00000cb9,	" cb9", "%4.x",
-__LINE__, 0x002f43ef,	"3097583", "%1.1ld",
-__LINE__, 0xf5bd0105,	"F5BD0105", "%+X",
-__LINE__, 0x0037954a,	"3642698", "%d",
-__LINE__, 0xfffffff7,	"0XFFFFFFF7", "%-#X",
-__LINE__, 0xffffcedf,	"0xffffcedf", "%#6.7x",
-__LINE__, 0xfffffde4,	"FFFFFDE4", "%2.4X",
-__LINE__, 0x01a6f103,	"1a6f103", "%5.x",
-__LINE__, 0x00000191,	"    191", "%7.0X",
-__LINE__, 0x00000003,	"03", "% .2X",
-__LINE__, -0xd4e3219,	"-223228441", "%6.ld",
-__LINE__, 0x00b0efbd,	"11595709", "%d",
-__LINE__, -0x00000ea,	"-234", "%#3d",
-__LINE__, 0x00000be8,	"BE8  ", "%-5X",
-__LINE__, 0xffffffff,	"ffffffff", "%5.3x",
-__LINE__, -0x267f8c6,	"-40368326", "%d",
-__LINE__, 0x000006ed,	"6ED", "%X",
-__LINE__, 0xfdd6c9b6,	"FDD6C9B6", "%X",
-__LINE__, 0x0007ac29,	"7ac29", "%-x",
-__LINE__, 0x00000014,	"14", "%2x",
-__LINE__, 0x123ca563,	"+305964387", "%+ld",
-__LINE__, 0x00000004,	"    4", "%5.d",
-__LINE__, 0xffff877a,	"ffff877a", "%x",
-__LINE__, -0x00003e7,	"-999", "%+0.3d",
-__LINE__, 0x0a68ba6e,	"a68ba6e", "%3.1x",
-__LINE__, 0xfe29c810,	"FE29C810", "%+X",
-#endif
-
-__LINE__, 0x00000000,	"0", "%o",
-__LINE__, 0000000123,	"123", "%o",
-__LINE__, 0000123456,	"0123456", "%#o",
-__LINE__, 0000123456,	"00123456", "%#.8o",
-__LINE__, 0000123456,	"  00123456", "%#10.8o",
-__LINE__, 0x00000123,	"0x00123", "%#07x",
-
-0,
-};
-
-int main()
-{
-    int errcount = 0;
-    int testcount = 0;
-#define BSIZE 1024
-    char buffer[BSIZE];
-    sprint_int_type *iptr;
-#if defined(__cplusplus) && !defined(TEST_LIBIO)
-
-    ostrstream sstr(buffer, BSIZE);
-
-    for (iptr = sprint_ints; iptr->line; iptr++) {
-	sstr.seekp(0);
-	sstr.form(iptr->format_string, iptr->value);
-	sstr << ends;
-	if (strcmp(buffer, iptr->result) != 0) {
-	    errcount++;
-	    cerr << "Error in line " << iptr->line;
-	    cerr << " using \"" << iptr->format_string;
-	    cerr << "\".  Result is \"" << buffer << "\"; should be: \"";
-	    cerr << iptr->result << "\".\n";
-	}
-	testcount++;
-    }
-
-
-    if (errcount == 0) {
-	cerr << "Encountered no errors in " << testcount << " tests.\n";
-	return 0;
-    }
-    else {
-	cerr << "Encountered " << errcount << " errors in "
-	    << testcount << " tests.\n";
-	return 1;
-    }
-#else
-    for (iptr = sprint_ints; iptr->line; iptr++) {
-	sprintf(buffer, iptr->format_string, iptr->value);
-	if (strcmp(buffer, iptr->result) != 0) {
-	    errcount++;
-	    fprintf(stderr,
-    "Error in line %d using \"%s\".  Result is \"%s\"; should be: \"%s\".\n",
-		    iptr->line, iptr->format_string, buffer, iptr->result);
-	}
-	testcount++;
-    }
-
-    if (errcount == 0) {
-	fprintf(stderr, "Encountered no errors in %d tests.\n", testcount);
-	return 0;
-    }
-    else {
-	fprintf(stderr, "Encountered %d errors in %d tests.\n",
-		errcount, testcount);
-	return 1;
-    }
-#endif
-}
diff --git a/contrib/libg++/libio/tests/tiomanip.cc b/contrib/libg++/libio/tests/tiomanip.cc
deleted file mode 100644
index b7dd08a4618e..000000000000
--- a/contrib/libg++/libio/tests/tiomanip.cc
+++ /dev/null
@@ -1,35 +0,0 @@
-// test the parametrized manipulators
-
-#include <stdlib.h>
-#include <iomanip.h>
-
-main()
-{
-#ifdef _G_NO_TEMPLATES
-    cerr << "(IO manipulators are not supported with this compiler)\n");
-    exit(-1);
-#else
-
-    cout << dec  << 1234 << ' '
-         << hex  << 1234 << ' '
-	 << oct  << 1234 << endl;
-
-    //SMANIP<int> x = setw(4);
-    //operator<<(cout, x);
-
-    cout
-      << "("
-      << dec << setw(4) << setfill('*') 
-      << 12 << ")\n";
-    
-    cout << "(" << 12 << ")\n";
-
-    cout << setiosflags(ios::internal);
-    cout << "(" << setw(6) << -12 << ")\n";
-
-    exit(0);
-#endif
-}
-
-
-					
diff --git a/contrib/libg++/libio/tests/tiomanip.exp b/contrib/libg++/libio/tests/tiomanip.exp
deleted file mode 100644
index 7a0a7ea5cb21..000000000000
--- a/contrib/libg++/libio/tests/tiomanip.exp
+++ /dev/null
@@ -1,4 +0,0 @@
-1234 4d2 2322
-(**12)
-(12)
-(-***12)
diff --git a/contrib/libg++/libio/tests/tiomisc.cc b/contrib/libg++/libio/tests/tiomisc.cc
deleted file mode 100644
index 3351e4d88145..000000000000
--- a/contrib/libg++/libio/tests/tiomisc.cc
+++ /dev/null
@@ -1,236 +0,0 @@
-/* Random regression tests etc. */
-
-#include <fstream.h>
-#include <stdio.h>
-#include <strstream.h>
-#include <string.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <assert.h>
-
-#define BUF_SIZE 4096
-
-void
-test1 ()
-{
-   fstream f;
-   char    buf[BUF_SIZE];
-
-   f.setbuf( buf, BUF_SIZE );
-}
-
-void
-test2 ( )
-{
-   char string[BUF_SIZE];
-   ostrstream s( string, BUF_SIZE );
-
-   s << "Bla bla bla " << 55 << ' ' << 3.23 << '\0' << endl;
-   cout << "Test2: " << string << endl;
-}
-
-
-/* Test case from Joe Buck <jbuck@Synopsys.COM>. */
-
-class special_ofstream : public ofstream {
-public:
-	special_ofstream() : ofstream() {}
-	special_ofstream(int fd) : ofstream(fd) {}
-	special_ofstream(const char *name, int mode=ios::out, int prot=0664) {
-		open(name,mode,prot);
-	}
-	void open(const char *name, int mode=ios::out, int prot=0664);
-};
-
-void special_ofstream::open(const char* name, int mode, int prot) {
-	if (strcmp(name, "<cout>") == 0) {
-		rdbuf()->attach(1);
-	}
-	else if (strcmp(name, "<cerr>") == 0) {
-		rdbuf()->attach(2);
-		setf(unitbuf);
-	}
-	else ofstream::open(name,mode,prot);
-}
-
-void
-test3 ()
-{
-	{
-		special_ofstream o("<cout>");
-		o << "Hello\n";
-		// o is destructed now.  This should not close cout
-	}
-	{
-		special_ofstream o("<cout>");
-		o << "Line 2\n";
-	}
-}
-
-void
-getline_test1 ()
-{
-  char buf[1000];
-  char data[] = "#include <iostream.h>\n#include <fstream.h>\n";
-  istrstream infile(data, strlen(data));
-  infile.getline(buf,1000);
-  infile.getline(buf,1000);
-
-  cout << buf << '\n';
-}
-
-// test istream::getline on readng overlong lines.
-void
-getline_test2 ()
-{
-  char data[] = "Line one.\nline 2.\n";
-  char line[100];
-  istrstream strin(data, strlen(data));
-  strin.getline(line, 10);
-  cout << "line: " << line << ", count: " << strin.gcount () << "\n";
-}
-
-void
-getline_test3 ()
-{
-  char data[] = "123456789\nabcdefghijkl.\n";
-  char line[10];
-  istrstream strin(data, strlen(data));
-  strin.getline(line, 10);
-  cout << "line: " << line << ", count: " << strin.gcount () << "\n";
-  strin.getline(line, 10);
-  cout << "line: " << line << ", count: " << strin.gcount () << "\n";
-  assert (!strin.good());
-  strin.clear ();
-  strin.getline(line, 10);
-  cout << "line: " << line << ", count: " << strin.gcount () << "\n";
-}
-
-class A : private ostream
-{
-public:
-  A(streambuf* s);
-  ostream::flush;
-};
-A::A(streambuf* s)
-: ostream(s)
-{
-}
-
-void
-flush1_test()
-{
-  A os(cout.rdbuf());
-  os.flush();
-}
-
-void
-reread_test ()
-{  // This is PR 5486.
-   int tag_char;
-   char *fname = "Makefile";
-   int mode = O_RDONLY;
-   filebuf file_p; 
-
-   int fd = ::open(fname, mode, 0666);
-   file_p.attach(fd); 
-
-   istream d_istream(&file_p);
-
-   // Read a character from the stream, save it and put it back.
-   tag_char = d_istream.get();
-   int save_char = tag_char;
-   d_istream.putback((char) tag_char);
-
-   // Uncomment then next statement and the next get will be EOF.
-   streampos pos = d_istream.tellg();  
-
-   // Re-read the first character
-   tag_char = d_istream.get();
-
-   cout << "reread_test: " << (char)save_char << " " << (char)tag_char << "\n";
-   cout.flush();
-
-}
-
-void *danger_pointer;
-void operator delete (void *p)
-{
-  if (p)
-    {
-      if (p == danger_pointer)
-	fprintf (stderr, "maybe deleted\n");
-
-      free (p);
-    }
-}
-
-struct my_ostream: virtual public ios, public ostream
-{
-  my_ostream (ostream &s): ios (s.rdbuf()) { }
-};
-
-void
-test_destroy ()
-{
-  ofstream fstr ("foo.dat");
-  my_ostream wa (fstr);
-
-  /* Check that sure wa.rdbuf() is only freed once. */
-  danger_pointer = wa.rdbuf ();
-
-  wa << "Hi there" << endl;
-#ifdef _IO_NEW_STREAMS
-  fprintf (stderr, "maybe deleted\n");
-#endif
-}
-
-/* Submitted by Luke Blanshard <luke@cs.wisc.edu>.
-
-   In certain circumstances, the library will write past the end of the
-   buffer it has allocated for a file:  You must read from the file,
-   exactly enough bytes that the read pointer is at the end of the
-   buffer.  Then you must write to the file, at the same place you just
-   finished reading from.
-
-   "Your patch looks great, and you're welcome to use the test code for any  
-   purpose whatever.  I hereby renounce my implicit copyright on it."  */
-
-void
-test_read_write_flush ()
-{
-    fstream f;
-    char buf[8192];
-
-    for ( int index=0; index < sizeof buf; ++index )
-        buf[index] = (index+1)&63? 'x' : '\n';
-
-    f.open( "foo.dat", ios::in|ios::out|ios::trunc );
-    f.write( buf, sizeof buf );
-
-    f.seekg( 0, ios::beg );
-    f.read( buf, sizeof buf );
-
-//    f.seekp( sizeof buf, ios::beg );	// Present or absent, bug still happens.
-    f.write( "a", 1 );
-
-    if ( f.rdbuf()->_IO_write_ptr > f.rdbuf()->_IO_buf_end )
-        cerr << "test_read_write_flush: it's broken.\n";
-    else
-        cout << "test_read_write_flush: the problem isn't showing itself.\n";
-}
-
-int main( )
-{
-  test1 ();
-  test2 ();
-  test3 ();
-  getline_test1 ();
-  getline_test2 ();
-  getline_test3 ();
-  flush1_test ();
-  reread_test ();
-  test_destroy ();
-  test_read_write_flush ();
-  return 0;
-}
diff --git a/contrib/libg++/libio/tests/tiomisc.exp b/contrib/libg++/libio/tests/tiomisc.exp
deleted file mode 100644
index 26a3acd33fb1..000000000000
--- a/contrib/libg++/libio/tests/tiomisc.exp
+++ /dev/null
@@ -1,11 +0,0 @@
-Test2: Bla bla bla 55 3.23
-Hello
-Line 2
-#include <fstream.h>
-line: Line one., count: 10
-line: 123456789, count: 10
-line: abcdefghi, count: 9
-line: jkl., count: 5
-reread_test: # #
-maybe deleted
-test_read_write_flush: the problem isn't showing itself.
diff --git a/contrib/libg++/libio/tests/tstdiomisc.c b/contrib/libg++/libio/tests/tstdiomisc.c
deleted file mode 100644
index 1c15b75a7095..000000000000
--- a/contrib/libg++/libio/tests/tstdiomisc.c
+++ /dev/null
@@ -1,43 +0,0 @@
-#ifndef STDIO_H
-#define STDIO_H <iostdio.h>
-#endif
-#include STDIO_H
-
-void
-t1 ()
-{
-  int n = -1;
-  sscanf ("abc  ", "abc %n", &n);
-  printf ("t1: count=%d\n", n);
-}
-
-void
-t2 ()
-{
-  int n;
-  long N;
-  int retval;
-#define SCAN(INPUT, FORMAT, VAR) \
-  VAR = -1; \
-  retval = sscanf (INPUT, FORMAT,  &VAR); \
-  printf ("sscanf (\"%s\", \"%s\", &x) => %d, x = %ld\n", \
-	  INPUT, FORMAT, retval, VAR);
-
-  SCAN ("12345", "%ld", N);
-  SCAN ("12345", "%llllld", N);
-  SCAN ("12345", "%LLLLLd", N);
-  SCAN ("test ", "%*s%n",  n);
-  SCAN ("test ",   "%2*s%n",  n);
-  SCAN ("12 ",   "%l2d",  n);
-  SCAN ("12 ",   "%2ld",  N);
-}
-
-int
-main ()
-{
-  t1 ();
-  t2 ();
-
-  fflush (stdout);
-  return 0;
-}
diff --git a/contrib/libg++/libio/tests/tstdiomisc.exp b/contrib/libg++/libio/tests/tstdiomisc.exp
deleted file mode 100644
index b8ee02dcd6a3..000000000000
--- a/contrib/libg++/libio/tests/tstdiomisc.exp
+++ /dev/null
@@ -1,8 +0,0 @@
-t1: count=5
-sscanf ("12345", "%ld", &x) => 1, x = 12345
-sscanf ("12345", "%llllld", &x) => 0, x = -1
-sscanf ("12345", "%LLLLLd", &x) => 0, x = -1
-sscanf ("test ", "%*s%n", &x) => 0, x = 4
-sscanf ("test ", "%2*s%n", &x) => 0, x = -1
-sscanf ("12 ", "%l2d", &x) => 0, x = -1
-sscanf ("12 ", "%2ld", &x) => 1, x = 12
diff --git a/contrib/libg++/librx/ChangeLog b/contrib/libg++/librx/ChangeLog
deleted file mode 100644
index dbeccf8682c7..000000000000
--- a/contrib/libg++/librx/ChangeLog
+++ /dev/null
@@ -1,302 +0,0 @@
-Mon Apr  8 15:17:13 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Add AC_ARG_ENABLE for --enable-shared.  Permit it
-	to specify a list of directories.
-	* configure: Rebuild with autoconf 2.8.
-
-Tue Nov 14 01:49:21 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* configure.in (AC_CONFIG_AUX_DIR): Define.
-	(AC_OUTPUT): Call config-ml.in.
-	* configure: Regenerated.
-
-Mon Nov 13 13:40:15 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Use AC_MSG_CHECKING and AC_MSG_RESULT, rather than
-	pre-expanding them.
-	* configure: Rebuild.
-
-Wed Oct  4 12:10:39 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: If using GCC, assume we always have alloca.  This
-	works around problems with broken cross setups.  Use
-	AC_FUNC_ALLOCA rather than AC_ALLOCA.
-	* configure: Rebuild.
-
-Wed Sep 20 13:55:42 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* Makefile.in (maintainer-clean): New synonym for realclean.
-
-Mon Jun 19 00:33:22 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in: Massage broken shells that require 'else true'.
-
-Sun Jun 18 23:24:00 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (distclean):  Also remove config.cache and config.log.
-
-Thu Jun  8 22:42:58 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* configure.in: Add support for PIC flag configuration.
-	* configure: Regenerate.
-	* Makefile.in: Adjust accordingly.
-
-Mon Jun  5 18:46:06 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (PICFLAG): New macro.
-	(rx.o): Depend on stamp-picdir.
-	(.c.o): Also build pic object.
-	(stamp-picdir): New rule.
-	(clean): Remove pic and stamp-picdir.
-
-Tue May 23 12:11:28 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* rx.c (regcomp and other POSX.2 functions):  Leave them out for
-	now, because they conflict with Motif on HPUX.
-
-	* rx.c (re_syntax_table):  Only declare #ifndef RX_WANT_RX_DEFS;
-	otherwise we duplicate the declaration in rx.h.
-	* rx.c (re_search_2_fetch_char):  Add missing cast.
-
-Sun Apr  2 23:24:52 1995  Tom Lord  <lord@x1.cygnus.com>
-
-	* rx.h (rx_search): check for and propogate internal
-	errors correctly (bogus check sometimes mistook ok returns
-	for internal errors).
-
-Sun Feb 12 19:28:22 1995  Tom Lord  (lord@x1.cygnus.com)
-
-	* rx.h (rx_search):
-	From: hankedr@duc.auburn.edu (Darrel Hankerson)
-	2. I have some problems understanding the code which sets
-	search_state.free_chunks=0. It appears to me that since this is used
-	to track alloca'd mem, that it should be done once at the top of
-	rx_search(). Indeed, this also fixes the problem in the tests I'm
-	running, but I don't have confidence in this "solution".
-	[looks right to me.  -tl]
-
-
-	* rx.c: Two reported by kwzh.
-
-	(re_search_2_get_burst): in the two string case,
-	when computing `inset', add in pos->offset.
-
-	(re_search_2_fetch_char): watch for the case when
-	pos is just to the left of the second string, pos refers
-	to the second string, but the first string is provided.
-	This can happen at the very beginning of a match when the
-	first thing after matching the priming character is a side
-	effect like re_se_wordend.
-
-	* rx.h (rx_search): patches (marked by /*|*/) 
-	from From: hjl@nynexst.com (H.J. Lu).  One fixes a clear
-	bug in a loop termination test.  The other i'm not sure about
-	yet, but it doesn't break the sed tests.
-
-	* rx.c (re_compile_pattern): 
-	Initialize buf.rx.cset_size.
-	(Fixes problem report from Kayvan Sylvan <kayvan@satyr.Sylvan.COM>)
-
-	* rx.c (#define RX_DECL): cleaned up handling of this macro.
-	
-	* rx.c (re_comp): 
-	From hjl@nynexst.com
-	Define _GNU_SOURCE.
-	Test for USE_BSD_REGEX around teh BSD entry points.
-	Under BSD, treat the empty-string pattern like the NULL pattern.
-	Also under BSD, rx_syntax_options --> re_syntax_options.
-	Also, rx_exec --> re_exec and rx_registers --> re_registers.
-	
-
-	* rx.c (rx_compile):
-	From: kwzh@gnu.ai.mit.edu (Karl Heuer)
-	The `\sX' handler ends with `goto append_node' but without setting
-	the `append' variable first.  This patch should fix it.
-
-
-	* rx.c (regcomp): explicitly zero the field syntax_parens.
-	Reported/fix suggested by Morten Holmqvist <netrom@find2.denet.dk>.
-
-	* rx.h (changes under and around ifdef emacs):
-	From: kwzh@gnu.ai.mit.edu (Karl Heuer)
-	Here's a patch (for 0.06) to fix most of the other problems I
-	mentioned.  Some of the cpp conditionals in rx.h were ending at
-	the wrong place and/or were incorrectly commented; fixing these
-	took care of some of the missing declarations.
-
-	(fastmap_search): unnecessary defaults to switch statements
-	to shut-up "gcc -Wall".
-
-Thu Nov 24 18:39:42 1994  Tom Lord  (lord@x1.cygnus.com)
-	These fixes let's rx pass the spencer.tests from grep.
-
-	* rx.h (rx_search): moved slightly out of date debugging
-	code from RX_DEBUG to RX_DEBUG_0.
-
-	* rx.h (rx_search): in the outer loop, if get_burst returns
-	that there are no more characters, consider the possibility
-	of an empty match before failing.
-
-	* rx.h (rx_search): when computing search_end, don't waste
-	time computing MIN and MAX of values already forced into range.
-
-	* rx.h (rx_search): when making RANGE fit within TOTAL_SIZE,
-	don't forget to allow the possible empty match at the end of
-	string.
-
-	* rx.c (is_anchored): the equations solving side-effect
-	anchoring were wrong for the r_alternate case.  The interesting
-	thing about this bug is that it disguises itself as a precedent
-	bug between | and ^ because of an optimization in the search
-	function that checks rxb->begbuf_only (a return value of is_anchored).
-
-	* rx.c: Fix the print-name rx_se_win (missing comma).
-	Fix the function print_cset to print non-printable characters
-	as octal.
-
-Sat Nov  5 20:01:46 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* Makefile.in (LIBCFLAGS): New variable.
-	(.c.o): Use it.
-
-Thu Sep  1 16:23:21 1994  Tom Lord  (lord@x1.cygnus.com)
-
-	* rx.c: applied patches from H J Lu to unrot BSD compatibility
-	code.
-
-Mon Aug 29 16:48:57 1994  Ian Lance Taylor  (ian@sanguine.cygnus.com)
-
-	* Makefile.in (AR_FLAGS): Define.
-	(librx.a): Use $(AR) and $(AR_FLAGS).
-
-Fri Aug 26 11:37:36 1994  Ian Lance Taylor  (ian@cygnus.com)
-
-	* configure.in: Call AC_PROG_CPP explicitly.
-	* configure: Rebuilt.
-
-Thu Aug 25 18:19:47 1994  Tom Lord  (lord@x1.cygnus.com)
-
-	* rx.[ch], configure.in: use __const__ instead of
-	AC_CONST.  Only include stdio once.  Don't check
-	for memory.h.
-
-Tue Aug 16 12:12:01 1994  Tom Lord  (lord@x1.cygnus.com)
-
-	* rx.[ch]: LGPL instead of GPL
-
-Mon Aug 15 16:24:16 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* rx.h (rx_search):  When checking if we've gotten to the end,
-	handle the case that we're searching backwards.
-
-Tue Jun 21 12:40:50 1994  Jim Kingdon  (kingdon@lioth.cygnus.com)
-
-	* rx.c (re_rx_search): New function, exports rx_search.
-
-	* Makefile.in (clean): Also remove librx.a.
-
-Fri Jun  3 12:16:45 1994  Tom Lord  (lord@x1.cygnus.com)
-
-	* rx.c(re_search_2_fetch_char): fixed a bug that caused it to
-	ignore OFFSET.
-
-Thu May 26 14:05:17 1994  Tom Lord  (lord@x1.cygnus.com)
-
-	* rx.[ch]: From: Michael Rendell <michael@maple.cs.mun.ca> 
-
-	``The problem seems to lie in the casting between pointers and
-	integers (pointers on the alpha are 64 bits, ints 32 bits, longs
-	64 bits).  The core dump happens in rx_compactify_nfa(), in the
-	first for loop in the while(eclose) loop -- rx_hash_find() returns
-	0, which is dereferenced.''
-	
-	The patch changed the type of rx_hash_masks to long and
-	also a use of `int' to hold a side effect in rx_search.
-
-Sat May 14 00:45:14 1994  Tom Lord  (lord@x1.cygnus.com)
-
-	* rx.c, rx.h: rearranged all the code
-	so that all the rx functions can be exported
-	or hidden (define RX_WANT_RX_DEFS when compiling
-	and when including rx.h).
-
-Wed May 11 01:15:56 1994  Tom Lord  (lord@rtl.cygnus.com)
-
-	* rx.c, rx.h: added rx_search -- searching in
-	arbitrarily fragmented strings, continuation support.
-
-Wed May  4 13:56:55 1994  Tom Lord  (lord@rtl.cygnus.com)
-
-	* rx.c, rx.h: Started independent maintainence 
-	  of these.
-
------- version 0.04 ------
-
-Fri May 13 02:31:13 1994  Tom Lord  (lord@x1.cygnus.com)
-
-	* rx.c: eliminated the weirdo custom allocators.
-	Fixed some bugs (but lost the ChangeLog entries).
-
-Wed May 11 06:09:31 1994  Chip Salzenberg  (chip@fin.uucp)
-
-	* rx.c (rx_superstate_eclosure_union): Always return a value.
-
------- version 0.03 ------
-Fri Aug  6 01:57:28 1993  Tom Lord  (lord@unix1.andrew.cmu.edu)
-
-	* rx.c (re_search_2): sped up the fastmap search a little
-	  to as to not be slower than regex.c on simple patterns.
-	  Rx will still lose by a couple instructions in some degenerate
-	  cases but mostly will win.
-
-Thu Aug  5 11:39:57 1993  Tom Lord  (lord@thisbe.weh.andrew.cmu.edu)
-
-	* rx.c (re_search_2 & compilation front-ends): cache the starting
-	  superset of super-nfa's so that it isn't necessary to do an
-	  eclosure union for every call to re_search_2.
-
-	* rx.c (re_search_2): (from Eric Backus) arrange to call
-	  alloca(0) from a shallower stack frame than re_search_2
-	  if callling it at all.
-
-	  This could use a better cpp test.  Right now, an extra function
-	  call is added to re_search_2 unles __GNUC__ is defined.  If
-	  there were something like _HAVE_LOSER_ALLOCA_....
-	  
-	* rx.c (rx_compile, re_search_2, several new fns):
-	  changed the order of side effect lists so that possible
-	  futures that begin with complex effects more to the right
-	  are explored after futures more to the left.  Added
-	  a noop complex effect to alts and stars to guarantee
-	  they are explored in the right order.  An optimization
-	  after the parse removes some from the alts (and not all
-	  stars get them in the first place).  Changed the `best
-	  match' criterea -- now that possible futures are ordered
-	  posixly, we only want to check the length of the match.
-	  For a given length, the best subexpression partitioning
-	  is the first one found.
-
-	  A side effect of this is that Rx will always return the
-	  same register assignements for a given regexp/input text.
-	  Bummer :-) / 2.
-
-
------- version 0.02 ------
-
-ed Jul 21 13:10:56 1993  Tom Lord  (lord@unix8.andrew.cmu.edu)
-
-	* rx.c (re_search_2): elaborated on the rule for picking the 
-	  best match so that the lengths of subexpressions are taken
-	  into account.  This is for Posix compatability.
-
-
------- version 0.01 ------
-
-Sun Jun 13 17:20:35 1993  Tom Lord  (lord@tsunami.ucc.andrew.cmu.edu)
-
-	* This is the first release of rx.c.  Although some of the code
-	  is derived from regex.c, there is not much continuity between
-	  the two implementations.
-
-
-
diff --git a/contrib/libg++/librx/DOC b/contrib/libg++/librx/DOC
deleted file mode 100644
index dce6e2e10a4b..000000000000
--- a/contrib/libg++/librx/DOC
+++ /dev/null
@@ -1,179 +0,0 @@
-Most of the interfaces are covered by the documentation for GNU regex.
-
-This file will accumulate factoids about other interfaces until
-somebody writes a manual.
-
-
-* Don't Pass Registers Gratuitously
-
-Search and match functions take an optional parameter which is a
-pointer to "registers" or "match positions".  This parameter points
-to a structure which during the match is filled in with the offset locations
-of parenthesized subexpressions.
-
-Unless you specificly need the values that would be stored in that
-structure, you should pass NULL for this parameter.  Usually Rx will
-do less backtracking (and so run much faster) if subexpression
-positions are not being measured.
-
-
-* Use syntax_parens
-
-Sometimes you need to know the positions of *some* parenthesized
-subexpressions, but not others.  You can still help Rx to avoid 
-backtracking by telling it specificly which subexpressions you are interested
-in.  You do this by filling in the rxb.syntax_parens field of
-a pattern buffer.
-
-  /* If this is a valid pointer, it tells rx not to store the extents of 
-   * certain subexpressions (those corresponding to non-zero entries).
-   * Passing 0x1 is the same as passing an array of all ones.  Passing 0x0
-   * is the same as passing an array of all zeros.
-   * The array should contain as many entries as their are subexps in the 
-   * regexp.
-   */
-  char * syntax_parens;
-
-
-* RX_SEARCH
-
-For an example of how to use rx_search, you can look at how
-re_search_2 is defined (in rx.c).  Basicly you need to define three
-functions.  These are GET_BURST, FETCH_CHAR, and BACK_REF.  They each
-operate on `struct rx_string_position' and a closure of your design
-passed as void *.
-
-    struct rx_string_position
-    {
-      const unsigned char * pos;	/* The current pos. */
-      const unsigned char * string; 	/* The current string burst. */
-      const unsigned char * end;	/* First invalid position >= POS. */
-      int offset;			/* Integer address of  current burst */
-      int size;				/* Current string's size. */
-      int search_direction;		/* 1 or -1 */
-      int search_end;			/* First position to not try. */
-    };
-
-On entry to GET_BURST, all these fields are set, but POS may be >=
-END.  In fact, STRING and END might both be 0.
-
-The function of GET_BURST is to make all the fields valid without
-changing the logical position in the string.  SEARCH_DIRECTION is a
-hint about which way the matcher will move next.  It is usually 1, and
-is -1 only when fastmapping during a reverse search.  SEARCH_END
-terminates the burst.
-
-	typedef enum rx_get_burst_return
-	  (*rx_get_burst_fn) (struct rx_string_position * pos,
-			      void * app_closure,
-			      int stop);
-					       
-
-The closure is whatever you pass to rx_search.  STOP is an argument to
-rx_search that bounds the search.  You should never return a string
-position from with SEARCH_END set beyond the position indicated by
-STOP.
-
-
-    enum rx_get_burst_return
-    {
-      rx_get_burst_continuation,
-      rx_get_burst_error,
-      rx_get_burst_ok,
-      rx_get_burst_no_more
-    };
-
-Those are the possible return values of get_burst.  Normally, you only
-ever care about the last two.  An error return indicates something
-like trouble reading a file.  A continuation return means suspend the
-search and resume by retrying GET_BURST if the search is restarted.
-
-GET_BURST is not quite as trivial as you might hope.  If you have a
-fragmented string, you really have to keep two adjacent fragments at
-all times, even though the GET_BURST interface looks like you only
-need one.  This is because of operators like `word-boundary' that try
-to look at two adjacent characters.  Such operators are implemented
-with FETCH_CHAR.
-
-	typedef int (*rx_fetch_char_fn) (struct rx_string_position * pos,
-					 int offset,
-					 void * app_closure,
-					 int stop);
-
-That takes the same closure passed to GET_BURST.  It returns the
-character at POS or at one past POS according to whether OFFSET is 0
-or 1. 
-
-It is guaranteed that POS + OFFSET is within the string being searched.
-
-
-
-The last function compares characters at one position with characters
-previously matched by a parenthesized subexpression.
-
-    enum rx_back_check_return
-    {
-      rx_back_check_continuation,
-      rx_back_check_error,
-      rx_back_check_pass,
-      rx_back_check_fail
-    };
-    
-	typedef enum rx_back_check_return
-	  (*rx_back_check_fn) (struct rx_string_position * pos,
-			       int lparen,
-			       int rparen,
-			       unsigned char * translate,
-			       void * app_closure,
-			       int stop);
-					       
-LPAREN and RPAREN are the integer indexes of the previously matched
-characters.  The comparison should translate both characters being
-compared by mapping them through TRANSLATE.  POS is the point at which
-to begin comparing.  It should be advanced to the last character
-matched during backreferencing.
-
-* Compilation Stages
-
-In rx_compile, a string is compiled into a pattern buffer.
-Compilation proceeds in these stages:
-
-	1. Make a syntax tree for the regexp.
-	2. Duplicate the syntax tree and make both trees nodes
-	   in a single unifying tree.
-	3. In one of the two trees, remove all side effects that
-	   aren't needed to test for the possibility of a match.
-	   Such side effects include the filling in of output registers
-	   for subexpressions that are not backreferenced.
-	4. Optimize the unifying tree.
-	5. Translate the tree to an NFA.
-	6. Analyze and optimize the NFA.
-	7. Copy the NFA into a contiguous region of memory.
-
-
-* Cache Size
-
-During a search or match, the NFA is translated into a "super NFA".
-A super NFA can match the patterns of the corresponding NFA in no more 
-and often fewer steps.
-
-The catch is that the super NFA may be costly to construct in its entirety;
-it may not even fit in memory.  So, states of the NFA are constructed 
-on demand and discarded after a period of non-use.  They are kept in a cache
-so that time is not wasted constructing existing nodes twice.
-
-The size of the super state NFA cache is a contributing factor the performance
-of Rx.   The larger the cache (to a point) the faster Rx can run.  The
-variable rx_cache_bound is an upper limit on the number of superstates
-that can exist in the cache.
-
-The defaulting setting is 128.  GNU sed uses 4096.  Neither setting
-has much justification although sed's is after a small number of quick
-and dirty experiments.  The memory consumed by one superstate is
-between 4k and 8k.  The cache only grows to its bounded size if there
-is actual demand for that many states.  Sed's setting, for example,
-may appear quite high but in practice that much memory is hardly ever
-used.  The default setting was chosen based on the heuristic that a
-megabyte is the upper limit on what a good citizen library can
-allocate without special arrangement.
-
diff --git a/contrib/libg++/librx/rx.c b/contrib/libg++/librx/rx.c
deleted file mode 100644
index 6a93834f55d4..000000000000
--- a/contrib/libg++/librx/rx.c
+++ /dev/null
@@ -1,7193 +0,0 @@
-/*	Copyright (C) 1992, 1993, 1994, 1995 Free Software Foundation, Inc.
-
-This file is part of the librx library.
-
-Librx is free software; you can redistribute it and/or modify it under
-the terms of the GNU Library General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-Librx is distributed in the hope that it will be useful, but WITHOUT
-ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with this software; see the file COPYING.LIB.  If not,
-write to the Free Software Foundation, 675 Mass Ave, Cambridge, MA
-02139, USA.  */
-
-/* NOTE!!!  AIX is so losing it requires this to be the first thing in the 
- * file. 
- * Do not put ANYTHING before it!  
- */
-#if !defined (__GNUC__) && defined (_AIX)
- #pragma alloca
-#endif
-
-/* To make linux happy? */
-#ifndef	_GNU_SOURCE
-#define	_GNU_SOURCE
-#endif
-
-
-char rx_version_string[] = "GNU Rx version 0.07.2";
-
-			/* ``Too hard!''
-			 *	    -- anon.
-			 */
-
-
-#include <stdio.h>
-#include <ctype.h>
-#ifndef isgraph
-#define isgraph(c) (isprint (c) && !isspace (c))
-#endif
-#ifndef isblank
-#define isblank(c) ((c) == ' ' || (c) == '\t')
-#endif
-
-#include <sys/types.h>
-
-#undef MAX
-#undef MIN
-#define MAX(a, b) ((a) > (b) ? (a) : (b))
-#define MIN(a, b) ((a) < (b) ? (a) : (b))
-
-typedef char boolean;
-#define false 0
-#define true 1
-
-#ifndef __GCC__
-#undef __inline__
-#define __inline__
-#endif
-
-/* Emacs already defines alloca, sometimes.  */
-#ifndef alloca
-
-/* Make alloca work the best possible way.  */
-#ifdef __GNUC__
-#define alloca __builtin_alloca
-#else /* not __GNUC__ */
-#if HAVE_ALLOCA_H
-#include <alloca.h>
-#else /* not __GNUC__ or HAVE_ALLOCA_H */
-#ifndef _AIX /* Already did AIX, up at the top.  */
-char *alloca ();
-#endif /* not _AIX */
-#endif /* not HAVE_ALLOCA_H */ 
-#endif /* not __GNUC__ */
-
-#endif /* not alloca */
-
-/* Memory management and stuff for emacs. */
-
-#define CHARBITS 8
-#define remalloc(M, S) (M ? realloc (M, S) : malloc (S))
-
-
-/* Should we use malloc or alloca?  If REGEX_MALLOC is not defined, we
- * use `alloca' instead of `malloc' for the backtracking stack.
- *
- * Emacs will die miserably if we don't do this.
- */
-
-#ifdef REGEX_MALLOC
-#define REGEX_ALLOCATE malloc
-#else /* not REGEX_MALLOC  */
-#define REGEX_ALLOCATE alloca
-#endif /* not REGEX_MALLOC */
-
-
-#ifdef RX_WANT_RX_DEFS
-#define RX_DECL extern
-#define RX_DEF_QUAL 
-#else
-#define RX_WANT_RX_DEFS
-#define RX_DECL static
-#define RX_DEF_QUAL static
-#endif
-#include "rx.h"
-#undef RX_DECL
-#define RX_DECL RX_DEF_QUAL
-
-
-#ifndef emacs
-
-#ifdef SYNTAX_TABLE
-extern char *re_syntax_table;
-#else /* not SYNTAX_TABLE */
-
-#ifndef RX_WANT_RX_DEFS
-RX_DECL char re_syntax_table[CHAR_SET_SIZE];
-#endif
-
-#ifdef __STDC__
-static void
-init_syntax_once (void)
-#else
-static void
-init_syntax_once ()
-#endif
-{
-   register int c;
-   static int done = 0;
-
-   if (done)
-     return;
-
-   bzero (re_syntax_table, sizeof re_syntax_table);
-
-   for (c = 'a'; c <= 'z'; c++)
-     re_syntax_table[c] = Sword;
-
-   for (c = 'A'; c <= 'Z'; c++)
-     re_syntax_table[c] = Sword;
-
-   for (c = '0'; c <= '9'; c++)
-     re_syntax_table[c] = Sword;
-
-   re_syntax_table['_'] = Sword;
-
-   done = 1;
-}
-#endif /* not SYNTAX_TABLE */
-#endif /* not emacs */
-
-/* Compile with `-DRX_DEBUG' and use the following flags.
- *
- * Debugging flags:
- *   	rx_debug - print information as a regexp is compiled
- * 	rx_debug_trace - print information as a regexp is executed
- */
-
-#ifdef RX_DEBUG
-
-int rx_debug_compile = 0;
-int rx_debug_trace = 0;
-static struct re_pattern_buffer * dbug_rxb = 0;
-
-#ifdef __STDC__
-typedef void (*side_effect_printer) (struct rx *, void *, FILE *);
-#else
-typedef void (*side_effect_printer) ();
-#endif
-
-#ifdef __STDC__
-static void print_cset (struct rx *rx, rx_Bitset cset, FILE * fp);
-#else
-static void print_cset ();
-#endif
-
-#ifdef __STDC__
-static void
-print_rexp (struct rx *rx,
-	    struct rexp_node *node, int depth,
-	    side_effect_printer seprint, FILE * fp)
-#else
-static void
-print_rexp (rx, node, depth, seprint, fp)
-     struct rx *rx;
-     struct rexp_node *node;
-     int depth;
-     side_effect_printer seprint;
-     FILE * fp;
-#endif
-{
-  if (!node)
-    return;
-  else
-    {
-      switch (node->type)
-	{
-	case r_cset:
-	  {
-	    fprintf (fp, "%*s", depth, "");
-	    print_cset (rx, node->params.cset, fp);
-	    fputc ('\n', fp);
-	    break;
-	  }
-
- 	case r_opt:
-	case r_star:
-	  fprintf (fp, "%*s%s\n", depth, "",
-		   node->type == r_opt ? "opt" : "star");
-	  print_rexp (rx, node->params.pair.left, depth + 3, seprint, fp);
-	  break;
-
-	case r_2phase_star:
-	  fprintf (fp, "%*s2phase star\n", depth, "");
-	  print_rexp (rx, node->params.pair.right, depth + 3, seprint, fp);
-	  print_rexp (rx, node->params.pair.left, depth + 3, seprint, fp);
-	  break;
-
-
-	case r_alternate:
-	case r_concat:
-	  fprintf (fp, "%*s%s\n", depth, "",
-		   node->type == r_alternate ? "alt" : "concat");
-	  print_rexp (rx, node->params.pair.left, depth + 3, seprint, fp);
-	  print_rexp (rx, node->params.pair.right, depth + 3, seprint, fp);
-	  break;
-	case r_side_effect:
-	  fprintf (fp, "%*sSide effect: ", depth, "");
-	  seprint (rx, node->params.side_effect, fp);
-	  fputc ('\n', fp);
-	}
-    }
-}
-
-#ifdef __STDC__
-static void
-print_nfa (struct rx * rx,
-	   struct rx_nfa_state * n,
-	   side_effect_printer seprint, FILE * fp)
-#else
-static void
-print_nfa (rx, n, seprint, fp)
-     struct rx * rx;
-     struct rx_nfa_state * n;
-     side_effect_printer seprint;
-     FILE * fp;
-#endif
-{
-  while (n)
-    {
-      struct rx_nfa_edge *e = n->edges;
-      struct rx_possible_future *ec = n->futures;
-      fprintf (fp, "node %d %s\n", n->id,
-	       n->is_final ? "final" : (n->is_start ? "start" : ""));
-      while (e)
-	{
-	  fprintf (fp, "   edge to %d, ", e->dest->id);
-	  switch (e->type)
-	    {
-	    case ne_epsilon:
-	      fprintf (fp, "epsilon\n");
-	      break;
-	    case ne_side_effect:
-	      fprintf (fp, "side effect ");
-	      seprint (rx, e->params.side_effect, fp);
-	      fputc ('\n', fp);
-	      break;
-	    case ne_cset:
-	      fprintf (fp, "cset ");
-	      print_cset (rx, e->params.cset, fp);
-	      fputc ('\n', fp);
-	      break;
-	    }
-	  e = e->next;
-	}
-
-      while (ec)
-	{
-	  int x;
-	  struct rx_nfa_state_set * s;
-	  struct rx_se_list * l;
-	  fprintf (fp, "   eclosure to {");
-	  for (s = ec->destset; s; s = s->cdr)
-	    fprintf (fp, "%d ", s->car->id);
-	  fprintf (fp, "} (");
-	  for (l = ec->effects; l; l = l->cdr)
-	    {
-	      seprint (rx, l->car, fp);
-	      fputc (' ', fp);
-	    }
-	  fprintf (fp, ")\n");
-	  ec = ec->next;
-	}
-      n = n->next;
-    }
-}
-
-static char * efnames [] =
-{
-  "bogon",
-  "re_se_try",
-  "re_se_pushback",
-  "re_se_push0",
-  "re_se_pushpos",
-  "re_se_chkpos",
-  "re_se_poppos",
-  "re_se_at_dot",
-  "re_se_syntax",
-  "re_se_not_syntax",
-  "re_se_begbuf",
-  "re_se_hat",
-  "re_se_wordbeg",
-  "re_se_wordbound",
-  "re_se_notwordbound",
-  "re_se_wordend",
-  "re_se_endbuf",
-  "re_se_dollar",
-  "re_se_fail",
-};
-
-static char * efnames2[] =
-{
-  "re_se_win",
-  "re_se_lparen",
-  "re_se_rparen",
-  "re_se_backref",
-  "re_se_iter",
-  "re_se_end_iter",
-  "re_se_tv"
-};
-
-static char * inx_names[] = 
-{
-  "rx_backtrack_point",
-  "rx_do_side_effects",
-  "rx_cache_miss",
-  "rx_next_char",
-  "rx_backtrack",
-  "rx_error_inx",
-  "rx_num_instructions"
-};
-
-
-#ifdef __STDC__
-static void
-re_seprint (struct rx * rx, void * effect, FILE * fp)
-#else
-static void
-re_seprint (rx, effect, fp)
-     struct rx * rx;
-     void * effect;
-     FILE * fp;
-#endif
-{
-  if ((int)effect < 0)
-    fputs (efnames[-(int)effect], fp);
-  else if (dbug_rxb)
-    {
-      struct re_se_params * p = &dbug_rxb->se_params[(int)effect];
-      fprintf (fp, "%s(%d,%d)", efnames2[p->se], p->op1, p->op2);
-    }
-  else
-    fprintf (fp, "[complex op # %d]", (int)effect);
-}
-
-
-/* These are so the regex.c regression tests will compile. */
-void
-print_compiled_pattern (rxb)
-     struct re_pattern_buffer * rxb;
-{
-}
-
-void
-print_fastmap (fm)
-     char * fm;
-{
-}
-
-#endif /* RX_DEBUG */
-
-
-
-/* This page: Bitsets.  Completely unintersting. */
-
-#ifdef __STDC__
-RX_DECL int
-rx_bitset_is_equal (int size, rx_Bitset a, rx_Bitset b)
-#else
-RX_DECL int
-rx_bitset_is_equal (size, a, b)
-     int size;
-     rx_Bitset a;
-     rx_Bitset b;
-#endif
-{
-  int x;
-  RX_subset s = b[0];
-  b[0] = ~a[0];
-
-  for (x = rx_bitset_numb_subsets(size) - 1; a[x] == b[x]; --x)
-    ;
-
-  b[0] = s;
-  return !x && s == a[0];
-}
-
-#ifdef __STDC__
-RX_DECL int
-rx_bitset_is_subset (int size, rx_Bitset a, rx_Bitset b)
-#else
-RX_DECL int
-rx_bitset_is_subset (size, a, b)
-     int size;
-     rx_Bitset a;
-     rx_Bitset b;
-#endif
-{
-  int x = rx_bitset_numb_subsets(size) - 1;
-  while (x-- && (a[x] & b[x]) == a[x]);
-  return x == -1;
-}
-
-
-#ifdef __STDC__
-RX_DECL int
-rx_bitset_empty (int size, rx_Bitset set)
-#else
-RX_DECL int
-rx_bitset_empty (size, set)
-     int size;
-     rx_Bitset set;
-#endif
-{
-  int x;
-  RX_subset s = set[0];
-  set[0] = 1;
-  for (x = rx_bitset_numb_subsets(size) - 1; !set[x]; --x)
-    ;
-  set[0] = s;
-  return !s;
-}
-
-#ifdef __STDC__
-RX_DECL void
-rx_bitset_null (int size, rx_Bitset b)
-#else
-RX_DECL void
-rx_bitset_null (size, b)
-     int size;
-     rx_Bitset b;
-#endif
-{
-  bzero (b, rx_sizeof_bitset(size));
-}
-
-
-#ifdef __STDC__
-RX_DECL void
-rx_bitset_universe (int size, rx_Bitset b)
-#else
-RX_DECL void
-rx_bitset_universe (size, b)
-     int size;
-     rx_Bitset b;
-#endif
-{
-  int x = rx_bitset_numb_subsets (size);
-  while (x--)
-    *b++ = ~(RX_subset)0;
-}
-
-
-#ifdef __STDC__
-RX_DECL void
-rx_bitset_complement (int size, rx_Bitset b)
-#else
-RX_DECL void
-rx_bitset_complement (size, b)
-     int size;
-     rx_Bitset b;
-#endif
-{
-  int x = rx_bitset_numb_subsets (size);
-  while (x--)
-    {
-      *b = ~*b;
-      ++b;
-    }
-}
-
-
-#ifdef __STDC__
-RX_DECL void
-rx_bitset_assign (int size, rx_Bitset a, rx_Bitset b)
-#else
-RX_DECL void
-rx_bitset_assign (size, a, b)
-     int size;
-     rx_Bitset a;
-     rx_Bitset b;
-#endif
-{
-  int x;
-  for (x = rx_bitset_numb_subsets(size) - 1; x >=0; --x)
-    a[x] = b[x];
-}
-
-
-#ifdef __STDC__
-RX_DECL void
-rx_bitset_union (int size, rx_Bitset a, rx_Bitset b)
-#else
-RX_DECL void
-rx_bitset_union (size, a, b)
-     int size;
-     rx_Bitset a;
-     rx_Bitset b;
-#endif
-{
-  int x;
-  for (x = rx_bitset_numb_subsets(size) - 1; x >=0; --x)
-    a[x] |= b[x];
-}
-
-
-#ifdef __STDC__
-RX_DECL void
-rx_bitset_intersection (int size,
-			rx_Bitset a, rx_Bitset b)
-#else
-RX_DECL void
-rx_bitset_intersection (size, a, b)
-     int size;
-     rx_Bitset a;
-     rx_Bitset b;
-#endif
-{
-  int x;
-  for (x = rx_bitset_numb_subsets(size) - 1; x >=0; --x)
-    a[x] &= b[x];
-}
-
-
-#ifdef __STDC__
-RX_DECL void
-rx_bitset_difference (int size, rx_Bitset a, rx_Bitset b)
-#else
-RX_DECL void
-rx_bitset_difference (size, a, b)
-     int size;
-     rx_Bitset a;
-     rx_Bitset b;
-#endif
-{
-  int x;
-  for (x = rx_bitset_numb_subsets(size) - 1; x >=0; --x)
-    a[x] &=  ~ b[x];
-}
-
-
-#ifdef __STDC__
-RX_DECL void
-rx_bitset_revdifference (int size,
-			 rx_Bitset a, rx_Bitset b)
-#else
-RX_DECL void
-rx_bitset_revdifference (size, a, b)
-     int size;
-     rx_Bitset a;
-     rx_Bitset b;
-#endif
-{
-  int x;
-  for (x = rx_bitset_numb_subsets(size) - 1; x >=0; --x)
-    a[x] = ~a[x] & b[x];
-}
-
-#ifdef __STDC__
-RX_DECL void
-rx_bitset_xor (int size, rx_Bitset a, rx_Bitset b)
-#else
-RX_DECL void
-rx_bitset_xor (size, a, b)
-     int size;
-     rx_Bitset a;
-     rx_Bitset b;
-#endif
-{
-  int x;
-  for (x = rx_bitset_numb_subsets(size) - 1; x >=0; --x)
-    a[x] ^= b[x];
-}
-
-
-#ifdef __STDC__
-RX_DECL unsigned long
-rx_bitset_hash (int size, rx_Bitset b)
-#else
-RX_DECL unsigned long
-rx_bitset_hash (size, b)
-     int size;
-     rx_Bitset b;
-#endif
-{
-  int x;
-  unsigned long hash = (unsigned long)rx_bitset_hash;
-
-  for (x = rx_bitset_numb_subsets(size) - 1; x >= 0; --x)
-    hash ^= rx_bitset_subset_val(b, x);
-
-  return hash;
-}
-
-
-RX_DECL RX_subset rx_subset_singletons [RX_subset_bits] = 
-{
-  0x1,
-  0x2,
-  0x4,
-  0x8,
-  0x10,
-  0x20,
-  0x40,
-  0x80,
-  0x100,
-  0x200,
-  0x400,
-  0x800,
-  0x1000,
-  0x2000,
-  0x4000,
-  0x8000,
-  0x10000,
-  0x20000,
-  0x40000,
-  0x80000,
-  0x100000,
-  0x200000,
-  0x400000,
-  0x800000,
-  0x1000000,
-  0x2000000,
-  0x4000000,
-  0x8000000,
-  0x10000000,
-  0x20000000,
-  0x40000000,
-  0x80000000
-};
-
-#ifdef RX_DEBUG
-
-#ifdef __STDC__
-static void
-print_cset (struct rx *rx, rx_Bitset cset, FILE * fp)
-#else
-static void
-print_cset (rx, cset, fp)
-     struct rx *rx;
-     rx_Bitset cset;
-     FILE * fp;
-#endif
-{
-  int x;
-  fputc ('[', fp);
-  for (x = 0; x < rx->local_cset_size; ++x)
-    if (RX_bitset_member (cset, x))
-      {
-	if (isprint(x))
-	  fputc (x, fp);
-	else
-	  fprintf (fp, "\\0%o ", x);
-      }
-  fputc (']', fp);
-}
-
-#endif /*  RX_DEBUG */
-
-
-
-static unsigned long rx_hash_masks[4] =
-{
-  0x12488421,
-  0x96699669,
-  0xbe7dd7eb,
-  0xffffffff
-};
-
-
-/* Hash tables */
-#ifdef __STDC__
-RX_DECL struct rx_hash_item * 
-rx_hash_find (struct rx_hash * table,
-	      unsigned long hash,
-	      void * value,
-	      struct rx_hash_rules * rules)
-#else
-RX_DECL struct rx_hash_item * 
-rx_hash_find (table, hash, value, rules)
-     struct rx_hash * table;
-     unsigned long hash;
-     void * value;
-     struct rx_hash_rules * rules;
-#endif
-{
-  rx_hash_eq eq = rules->eq;
-  int maskc = 0;
-  long mask = rx_hash_masks [0];
-  int bucket = (hash & mask) % 13;
-
-  while (table->children [bucket])
-    {
-      table = table->children [bucket];
-      ++maskc;
-      mask = rx_hash_masks[maskc];
-      bucket = (hash & mask) % 13;
-    }
-
-  {
-    struct rx_hash_item * it = table->buckets[bucket];
-    while (it)
-      if (eq (it->data, value))
-	return it;
-      else
-	it = it->next_same_hash;
-  }
-
-  return 0;
-}
-
-
-#ifdef __STDC__
-RX_DECL struct rx_hash_item *
-rx_hash_store (struct rx_hash * table,
-	       unsigned long hash,
-	       void * value,
-	       struct rx_hash_rules * rules)
-#else
-RX_DECL struct rx_hash_item *
-rx_hash_store (table, hash, value, rules)
-     struct rx_hash * table;
-     unsigned long hash;
-     void * value;
-     struct rx_hash_rules * rules;
-#endif
-{
-  rx_hash_eq eq = rules->eq;
-  int maskc = 0;
-  long mask = rx_hash_masks[0];
-  int bucket = (hash & mask) % 13;
-  int depth = 0;
-  
-  while (table->children [bucket])
-    {
-      table = table->children [bucket];
-      ++maskc;
-      mask = rx_hash_masks[maskc];
-      bucket = (hash & mask) % 13;
-      ++depth;
-    }
-  
-  {
-    struct rx_hash_item * it = table->buckets[bucket];
-    while (it)
-      if (eq (it->data, value))
-	return it;
-      else
-	it = it->next_same_hash;
-  }
-  
-  {
-    if (   (depth < 3)
-	&& (table->bucket_size [bucket] >= 4))
-      {
-	struct rx_hash * newtab = ((struct rx_hash *)
-				   rules->hash_alloc (rules));
-	if (!newtab)
-	  goto add_to_bucket;
-	bzero (newtab, sizeof (*newtab));
-	newtab->parent = table;
-	{
-	  struct rx_hash_item * them = table->buckets[bucket];
-	  unsigned long newmask = rx_hash_masks[maskc + 1];
-	  while (them)
-	    {
-	      struct rx_hash_item * save = them->next_same_hash;
-	      int new_buck = (them->hash & newmask) % 13;
-	      them->next_same_hash = newtab->buckets[new_buck];
-	      newtab->buckets[new_buck] = them;
-	      them->table = newtab;
-	      them = save;
-	      ++newtab->bucket_size[new_buck];
-	      ++newtab->refs;
-	    }
-	  table->refs = (table->refs - table->bucket_size[bucket] + 1);
-	  table->bucket_size[bucket] = 0;
-	  table->buckets[bucket] = 0;
-	  table->children[bucket] = newtab;
-	  table = newtab;
-	  bucket = (hash & newmask) % 13;
-	}
-      }
-  }
- add_to_bucket:
-  {
-    struct rx_hash_item  * it = ((struct rx_hash_item *)
-				 rules->hash_item_alloc (rules, value));
-    if (!it)
-      return 0;
-    it->hash = hash;
-    it->table = table;
-    /* DATA and BINDING are to be set in hash_item_alloc */
-    it->next_same_hash = table->buckets [bucket];
-    table->buckets[bucket] = it;
-    ++table->bucket_size [bucket];
-    ++table->refs;
-    return it;
-  }
-}
-
-
-#ifdef __STDC__
-RX_DECL void
-rx_hash_free (struct rx_hash_item * it, struct rx_hash_rules * rules)
-#else
-RX_DECL void
-rx_hash_free (it, rules)
-     struct rx_hash_item * it;
-     struct rx_hash_rules * rules;
-#endif
-{
-  if (it)
-    {
-      struct rx_hash * table = it->table;
-      unsigned long hash = it->hash;
-      int depth = (table->parent
-		   ? (table->parent->parent
-		      ? (table->parent->parent->parent
-			 ? 3
-			 : 2)
-		      : 1)
-		   : 0);
-      int bucket = (hash & rx_hash_masks [depth]) % 13;
-      struct rx_hash_item ** pos = &table->buckets [bucket];
-      
-      while (*pos != it)
-	pos = &(*pos)->next_same_hash;
-      *pos = it->next_same_hash;
-      rules->free_hash_item (it, rules);
-      --table->bucket_size[bucket];
-      --table->refs;
-      while (!table->refs && depth)
-	{
-	  struct rx_hash * save = table;
-	  table = table->parent;
-	  --depth;
-	  bucket = (hash & rx_hash_masks [depth]) % 13;
-	  --table->refs;
-	  table->children[bucket] = 0;
-	  rules->free_hash (save, rules);
-	}
-    }
-}
-
-#ifdef __STDC__
-RX_DECL void
-rx_free_hash_table (struct rx_hash * tab, rx_hash_freefn freefn,
-		    struct rx_hash_rules * rules)
-#else
-RX_DECL void
-rx_free_hash_table (tab, freefn, rules)
-     struct rx_hash * tab;
-     rx_hash_freefn freefn;
-     struct rx_hash_rules * rules;
-#endif
-{
-  int x;
-
-  for (x = 0; x < 13; ++x)
-    if (tab->children[x])
-      {
-	rx_free_hash_table (tab->children[x], freefn, rules);
-	rules->free_hash (tab->children[x], rules);
-      }
-    else
-      {
-	struct rx_hash_item * them = tab->buckets[x];
-	while (them)
-	  {
-	    struct rx_hash_item * that = them;
-	    them = that->next_same_hash;
-	    freefn (that);
-	    rules->free_hash_item (that, rules);
-	  }
-      }
-}
-
-
-
-/* Utilities for manipulating bitset represntations of characters sets. */
-
-#ifdef __STDC__
-RX_DECL rx_Bitset
-rx_cset (struct rx *rx)
-#else
-RX_DECL rx_Bitset
-rx_cset (rx)
-     struct rx *rx;
-#endif
-{
-  rx_Bitset b = (rx_Bitset) malloc (rx_sizeof_bitset (rx->local_cset_size));
-  if (b)
-    rx_bitset_null (rx->local_cset_size, b);
-  return b;
-}
-
-
-#ifdef __STDC__
-RX_DECL rx_Bitset
-rx_copy_cset (struct rx *rx, rx_Bitset a)
-#else
-RX_DECL rx_Bitset
-rx_copy_cset (rx, a)
-     struct rx *rx;
-     rx_Bitset a;
-#endif
-{
-  rx_Bitset cs = rx_cset (rx);
-
-  if (cs)
-    rx_bitset_union (rx->local_cset_size, cs, a);
-
-  return cs;
-}
-
-
-#ifdef __STDC__
-RX_DECL void
-rx_free_cset (struct rx * rx, rx_Bitset c)
-#else
-RX_DECL void
-rx_free_cset (rx, c)
-     struct rx * rx;
-     rx_Bitset c;
-#endif
-{
-  if (c)
-    free ((char *)c);
-}
-
-
-/* Hash table memory allocation policy for the regexp compiler */
-
-#ifdef __STDC__
-static struct rx_hash *
-compiler_hash_alloc (struct rx_hash_rules * rules)
-#else
-static struct rx_hash *
-compiler_hash_alloc (rules)
-     struct rx_hash_rules * rules;
-#endif
-{
-  return (struct rx_hash *)malloc (sizeof (struct rx_hash));
-}
-
-
-#ifdef __STDC__
-static struct rx_hash_item *
-compiler_hash_item_alloc (struct rx_hash_rules * rules, void * value)
-#else
-static struct rx_hash_item *
-compiler_hash_item_alloc (rules, value)
-     struct rx_hash_rules * rules;
-     void * value;
-#endif
-{
-  struct rx_hash_item * it;
-  it = (struct rx_hash_item *)malloc (sizeof (*it));
-  if (it)
-    {
-      it->data = value;
-      it->binding = 0;
-    }
-  return it;
-}
-
-
-#ifdef __STDC__
-static void
-compiler_free_hash (struct rx_hash * tab,
-		    struct rx_hash_rules * rules)
-#else
-static void
-compiler_free_hash (tab, rules)
-     struct rx_hash * tab;
-     struct rx_hash_rules * rules;
-#endif
-{
-  free ((char *)tab);
-}
-
-
-#ifdef __STDC__
-static void
-compiler_free_hash_item (struct rx_hash_item * item,
-			 struct rx_hash_rules * rules)
-#else
-static void
-compiler_free_hash_item (item, rules)
-     struct rx_hash_item * item;
-     struct rx_hash_rules * rules;
-#endif
-{
-  free ((char *)item);
-}
-
-
-/* This page: REXP_NODE (expression tree) structures. */
-
-#ifdef __STDC__
-RX_DECL struct rexp_node *
-rexp_node (struct rx *rx,
-	   enum rexp_node_type type)
-#else
-RX_DECL struct rexp_node *
-rexp_node (rx, type)
-     struct rx *rx;
-     enum rexp_node_type type;
-#endif
-{
-  struct rexp_node *n;
-
-  n = (struct rexp_node *)malloc (sizeof (*n));
-  bzero (n, sizeof (*n));
-  if (n)
-    n->type = type;
-  return n;
-}
-
-
-/* free_rexp_node assumes that the bitset passed to rx_mk_r_cset
- * can be freed using rx_free_cset.
- */
-#ifdef __STDC__
-RX_DECL struct rexp_node *
-rx_mk_r_cset (struct rx * rx,
-	      rx_Bitset b)
-#else
-RX_DECL struct rexp_node *
-rx_mk_r_cset (rx, b)
-     struct rx * rx;
-     rx_Bitset b;
-#endif
-{
-  struct rexp_node * n = rexp_node (rx, r_cset);
-  if (n)
-    n->params.cset = b;
-  return n;
-}
-
-
-#ifdef __STDC__
-RX_DECL struct rexp_node *
-rx_mk_r_concat (struct rx * rx,
-		struct rexp_node * a,
-		struct rexp_node * b)
-#else
-RX_DECL struct rexp_node *
-rx_mk_r_concat (rx, a, b)
-     struct rx * rx;
-     struct rexp_node * a;
-     struct rexp_node * b;
-#endif
-{
-  struct rexp_node * n = rexp_node (rx, r_concat);
-  if (n)
-    {
-      n->params.pair.left = a;
-      n->params.pair.right = b;
-    }
-  return n;
-}
-
-
-#ifdef __STDC__
-RX_DECL struct rexp_node *
-rx_mk_r_alternate (struct rx * rx,
-		   struct rexp_node * a,
-		   struct rexp_node * b)
-#else
-RX_DECL struct rexp_node *
-rx_mk_r_alternate (rx, a, b)
-     struct rx * rx;
-     struct rexp_node * a;
-     struct rexp_node * b;
-#endif
-{
-  struct rexp_node * n = rexp_node (rx, r_alternate);
-  if (n)
-    {
-      n->params.pair.left = a;
-      n->params.pair.right = b;
-    }
-  return n;
-}
-
-
-#ifdef __STDC__
-RX_DECL struct rexp_node *
-rx_mk_r_opt (struct rx * rx,
-	     struct rexp_node * a)
-#else
-RX_DECL struct rexp_node *
-rx_mk_r_opt (rx, a)
-     struct rx * rx;
-     struct rexp_node * a;
-#endif
-{
-  struct rexp_node * n = rexp_node (rx, r_opt);
-  if (n)
-    {
-      n->params.pair.left = a;
-      n->params.pair.right = 0;
-    }
-  return n;
-}
-
-
-#ifdef __STDC__
-RX_DECL struct rexp_node *
-rx_mk_r_star (struct rx * rx,
-	      struct rexp_node * a)
-#else
-RX_DECL struct rexp_node *
-rx_mk_r_star (rx, a)
-     struct rx * rx;
-     struct rexp_node * a;
-#endif
-{
-  struct rexp_node * n = rexp_node (rx, r_star);
-  if (n)
-    {
-      n->params.pair.left = a;
-      n->params.pair.right = 0;
-    }
-  return n;
-}
-
-
-#ifdef __STDC__
-RX_DECL struct rexp_node *
-rx_mk_r_2phase_star (struct rx * rx,
-		     struct rexp_node * a,
-		     struct rexp_node * b)
-#else
-RX_DECL struct rexp_node *
-rx_mk_r_2phase_star (rx, a, b)
-     struct rx * rx;
-     struct rexp_node * a;
-     struct rexp_node * b;
-#endif
-{
-  struct rexp_node * n = rexp_node (rx, r_2phase_star);
-  if (n)
-    {
-      n->params.pair.left = a;
-      n->params.pair.right = b;
-    }
-  return n;
-}
-
-
-#ifdef __STDC__
-RX_DECL struct rexp_node *
-rx_mk_r_side_effect (struct rx * rx,
-		     rx_side_effect a)
-#else
-RX_DECL struct rexp_node *
-rx_mk_r_side_effect (rx, a)
-     struct rx * rx;
-     rx_side_effect a;
-#endif
-{
-  struct rexp_node * n = rexp_node (rx, r_side_effect);
-  if (n)
-    {
-      n->params.side_effect = a;
-      n->params.pair.right = 0;
-    }
-  return n;
-}
-
-
-#ifdef __STDC__
-RX_DECL struct rexp_node *
-rx_mk_r_data  (struct rx * rx,
-	       void * a)
-#else
-RX_DECL struct rexp_node *
-rx_mk_r_data  (rx, a)
-     struct rx * rx;
-     void * a;
-#endif
-{
-  struct rexp_node * n = rexp_node (rx, r_data);
-  if (n)
-    {
-      n->params.pair.left = a;
-      n->params.pair.right = 0;
-    }
-  return n;
-}
-
-
-#ifdef __STDC__
-RX_DECL void
-rx_free_rexp (struct rx * rx, struct rexp_node * node)
-#else
-RX_DECL void
-rx_free_rexp (rx, node)
-     struct rx * rx;
-     struct rexp_node * node;
-#endif
-{
-  if (node)
-    {
-      switch (node->type)
-	{
-	case r_cset:
-	  if (node->params.cset)
-	    rx_free_cset (rx, node->params.cset);
-
-	case r_side_effect:
-	  break;
-	  
-	case r_concat:
-	case r_alternate:
-	case r_2phase_star:
-	case r_opt:
-	case r_star:
-	  rx_free_rexp (rx, node->params.pair.left);
-	  rx_free_rexp (rx, node->params.pair.right);
-	  break;
-
-	case r_data:
-	  /* This shouldn't occur. */
-	  break;
-	}
-      free ((char *)node);
-    }
-}
-
-
-#ifdef __STDC__
-RX_DECL struct rexp_node * 
-rx_copy_rexp (struct rx *rx,
-	   struct rexp_node *node)
-#else
-RX_DECL struct rexp_node * 
-rx_copy_rexp (rx, node)
-     struct rx *rx;
-     struct rexp_node *node;
-#endif
-{
-  if (!node)
-    return 0;
-  else
-    {
-      struct rexp_node *n = rexp_node (rx, node->type);
-      if (!n)
-	return 0;
-      switch (node->type)
-	{
-	case r_cset:
-	  n->params.cset = rx_copy_cset (rx, node->params.cset);
-	  if (!n->params.cset)
-	    {
-	      rx_free_rexp (rx, n);
-	      return 0;
-	    }
-	  break;
-
-	case r_side_effect:
-	  n->params.side_effect = node->params.side_effect;
-	  break;
-
-	case r_concat:
-	case r_alternate:
-	case r_opt:
-	case r_2phase_star:
-	case r_star:
-	  n->params.pair.left =
-	    rx_copy_rexp (rx, node->params.pair.left);
-	  n->params.pair.right =
-	    rx_copy_rexp (rx, node->params.pair.right);
-	  if (   (node->params.pair.left && !n->params.pair.left)
-	      || (node->params.pair.right && !n->params.pair.right))
-	    {
-	      rx_free_rexp  (rx, n);
-	      return 0;
-	    }
-	  break;
-	case r_data:
-	  /* shouldn't happen */
-	  break;
-	}
-      return n;
-    }
-}
-
-
-
-/* This page: functions to build and destroy graphs that describe nfa's */
-
-/* Constructs a new nfa node. */
-#ifdef __STDC__
-RX_DECL struct rx_nfa_state *
-rx_nfa_state (struct rx *rx)
-#else
-RX_DECL struct rx_nfa_state *
-rx_nfa_state (rx)
-     struct rx *rx;
-#endif
-{
-  struct rx_nfa_state * n = (struct rx_nfa_state *)malloc (sizeof (*n));
-  if (!n)
-    return 0;
-  bzero (n, sizeof (*n));
-  n->next = rx->nfa_states;
-  rx->nfa_states = n;
-  return n;
-}
-
-
-#ifdef __STDC__
-RX_DECL void
-rx_free_nfa_state (struct rx_nfa_state * n)
-#else
-RX_DECL void
-rx_free_nfa_state (n)
-  struct rx_nfa_state * n;
-#endif
-{
-  free ((char *)n);
-}
-
-
-/* This looks up an nfa node, given a numeric id.  Numeric id's are
- * assigned after the nfa has been built.
- */
-#ifdef __STDC__
-RX_DECL struct rx_nfa_state * 
-rx_id_to_nfa_state (struct rx * rx,
-		    int id)
-#else
-RX_DECL struct rx_nfa_state * 
-rx_id_to_nfa_state (rx, id)
-     struct rx * rx;
-     int id;
-#endif
-{
-  struct rx_nfa_state * n;
-  for (n = rx->nfa_states; n; n = n->next)
-    if (n->id == id)
-      return n;
-  return 0;
-}
-
-
-/* This adds an edge between two nodes, but doesn't initialize the 
- * edge label.
- */
-
-#ifdef __STDC__
-RX_DECL struct rx_nfa_edge * 
-rx_nfa_edge (struct rx *rx,
-	     enum rx_nfa_etype type,
-	     struct rx_nfa_state *start,
-	     struct rx_nfa_state *dest)
-#else
-RX_DECL struct rx_nfa_edge * 
-rx_nfa_edge (rx, type, start, dest)
-     struct rx *rx;
-     enum rx_nfa_etype type;
-     struct rx_nfa_state *start;
-     struct rx_nfa_state *dest;
-#endif
-{
-  struct rx_nfa_edge *e;
-  e = (struct rx_nfa_edge *)malloc (sizeof (*e));
-  if (!e)
-    return 0;
-  e->next = start->edges;
-  start->edges = e;
-  e->type = type;
-  e->dest = dest;
-  return e;
-}
-
-
-#ifdef __STDC__
-RX_DECL void
-rx_free_nfa_edge (struct rx_nfa_edge * e)
-#else
-RX_DECL void
-rx_free_nfa_edge (e)
-     struct rx_nfa_edge * e;
-#endif
-{
-  free ((char *)e);
-}
-
-
-/* This constructs a POSSIBLE_FUTURE, which is a kind epsilon-closure
- * of an NFA.  These are added to an nfa automaticly by eclose_nfa.
- */  
-
-#ifdef __STDC__
-static struct rx_possible_future * 
-rx_possible_future (struct rx * rx,
-		 struct rx_se_list * effects)
-#else
-static struct rx_possible_future * 
-rx_possible_future (rx, effects)
-     struct rx * rx;
-     struct rx_se_list * effects;
-#endif
-{
-  struct rx_possible_future *ec;
-  ec = (struct rx_possible_future *) malloc (sizeof (*ec));
-  if (!ec)
-    return 0;
-  ec->destset = 0;
-  ec->next = 0;
-  ec->effects = effects;
-  return ec;
-}
-
-
-#ifdef __STDC__
-static void
-rx_free_possible_future (struct rx_possible_future * pf)
-#else
-static void
-rx_free_possible_future (pf)
-     struct rx_possible_future * pf;
-#endif
-{
-  free ((char *)pf);
-}
-
-
-#ifdef __STDC__
-RX_DECL void
-rx_free_nfa (struct rx *rx)
-#else
-RX_DECL void
-rx_free_nfa (rx)
-     struct rx *rx;
-#endif
-{
-  while (rx->nfa_states)
-    {
-      while (rx->nfa_states->edges)
-	{
-	  switch (rx->nfa_states->edges->type)
-	    {
-	    case ne_cset:
-	      rx_free_cset (rx, rx->nfa_states->edges->params.cset);
-	      break;
-	    default:
-	      break;
-	    }
-	  {
-	    struct rx_nfa_edge * e;
-	    e = rx->nfa_states->edges;
-	    rx->nfa_states->edges = rx->nfa_states->edges->next;
-	    rx_free_nfa_edge (e);
-	  }
-	} /* while (rx->nfa_states->edges) */
-      {
-	/* Iterate over the partial epsilon closures of rx->nfa_states */
-	struct rx_possible_future * pf = rx->nfa_states->futures;
-	while (pf)
-	  {
-	    struct rx_possible_future * pft = pf;
-	    pf = pf->next;
-	    rx_free_possible_future (pft);
-	  }
-      }
-      {
-	struct rx_nfa_state *n;
-	n = rx->nfa_states;
-	rx->nfa_states = rx->nfa_states->next;
-	rx_free_nfa_state (n);
-      }
-    }
-}
-
-
-
-/* This page: translating a pattern expression into an nfa and doing the 
- * static part of the nfa->super-nfa translation.
- */
-
-/* This is the thompson regexp->nfa algorithm. 
- * It is modified to allow for `side-effect epsilons.'  Those are
- * edges that are taken whenever a similar epsilon edge would be,
- * but which imply that some side effect occurs when the edge 
- * is taken.
- *
- * Side effects are used to model parts of the pattern langauge 
- * that are not regular (in the formal sense).
- */
-
-#ifdef __STDC__
-RX_DECL int
-rx_build_nfa (struct rx *rx,
-	      struct rexp_node *rexp,
-	      struct rx_nfa_state **start,
-	      struct rx_nfa_state **end)
-#else
-RX_DECL int
-rx_build_nfa (rx, rexp, start, end)
-     struct rx *rx;
-     struct rexp_node *rexp;
-     struct rx_nfa_state **start;
-     struct rx_nfa_state **end;
-#endif
-{
-  struct rx_nfa_edge *edge;
-
-  /* Start & end nodes may have been allocated by the caller. */
-  *start = *start ? *start : rx_nfa_state (rx);
-
-  if (!*start)
-    return 0;
-
-  if (!rexp)
-    {
-      *end = *start;
-      return 1;
-    }
-
-  *end = *end ? *end : rx_nfa_state (rx);
-
-  if (!*end)
-    {
-      rx_free_nfa_state (*start);
-      return 0;
-    }
-
-  switch (rexp->type)
-    {
-    case r_data:
-      return 0;
-
-    case r_cset:
-      edge = rx_nfa_edge (rx, ne_cset, *start, *end);
-      if (!edge)
-	return 0;
-      edge->params.cset = rx_copy_cset (rx, rexp->params.cset);
-      if (!edge->params.cset)
-	{
-	  rx_free_nfa_edge (edge);
-	  return 0;
-	}
-      return 1;
- 
-    case r_opt:
-      return (rx_build_nfa (rx, rexp->params.pair.left, start, end)
-	      && rx_nfa_edge (rx, ne_epsilon, *start, *end));
-
-    case r_star:
-      {
-	struct rx_nfa_state * star_start = 0;
-	struct rx_nfa_state * star_end = 0;
-	return (rx_build_nfa (rx, rexp->params.pair.left,
-			      &star_start, &star_end)
-		&& star_start
-		&& star_end
-		&& rx_nfa_edge (rx, ne_epsilon, star_start, star_end)
-		&& rx_nfa_edge (rx, ne_epsilon, *start, star_start)
-		&& rx_nfa_edge (rx, ne_epsilon, star_end, *end)
-
-		&& rx_nfa_edge (rx, ne_epsilon, star_end, star_start));
-      }
-
-    case r_2phase_star:
-      {
-	struct rx_nfa_state * star_start = 0;
-	struct rx_nfa_state * star_end = 0;
-	struct rx_nfa_state * loop_exp_start = 0;
-	struct rx_nfa_state * loop_exp_end = 0;
-
-	return (rx_build_nfa (rx, rexp->params.pair.left,
-			      &star_start, &star_end)
-		&& rx_build_nfa (rx, rexp->params.pair.right,
-				 &loop_exp_start, &loop_exp_end)
-		&& star_start
-		&& star_end
-		&& loop_exp_end
-		&& loop_exp_start
-		&& rx_nfa_edge (rx, ne_epsilon, star_start, *end)
-		&& rx_nfa_edge (rx, ne_epsilon, *start, star_start)
-		&& rx_nfa_edge (rx, ne_epsilon, star_end, *end)
-
-		&& rx_nfa_edge (rx, ne_epsilon, star_end, loop_exp_start)
-		&& rx_nfa_edge (rx, ne_epsilon, loop_exp_end, star_start));
-      }
-
-
-    case r_concat:
-      {
-	struct rx_nfa_state *shared = 0;
-	return
-	  (rx_build_nfa (rx, rexp->params.pair.left, start, &shared)
-	   && rx_build_nfa (rx, rexp->params.pair.right, &shared, end));
-      }
-
-    case r_alternate:
-      {
-	struct rx_nfa_state *ls = 0;
-	struct rx_nfa_state *le = 0;
-	struct rx_nfa_state *rs = 0;
-	struct rx_nfa_state *re = 0;
-	return (rx_build_nfa (rx, rexp->params.pair.left, &ls, &le)
-		&& rx_build_nfa (rx, rexp->params.pair.right, &rs, &re)
-		&& rx_nfa_edge (rx, ne_epsilon, *start, ls)
-		&& rx_nfa_edge (rx, ne_epsilon, *start, rs)
-		&& rx_nfa_edge (rx, ne_epsilon, le, *end)
-		&& rx_nfa_edge (rx, ne_epsilon, re, *end));
-      }
-
-    case r_side_effect:
-      edge = rx_nfa_edge (rx, ne_side_effect, *start, *end);
-      if (!edge)
-	return 0;
-      edge->params.side_effect = rexp->params.side_effect;
-      return 1;
-    }
-
-  /* this should never happen */
-  return 0;
-}
-
-
-/* RX_NAME_NFA_STATES identifies all nodes with outgoing non-epsilon
- * transitions.  Only these nodes can occur in super-states.  
- * All nodes are given an integer id. 
- * The id is non-negative if the node has non-epsilon out-transitions, negative
- * otherwise (this is because we want the non-negative ids to be used as 
- * array indexes in a few places).
- */
-
-#ifdef __STDC__
-RX_DECL void
-rx_name_nfa_states (struct rx *rx)
-#else
-RX_DECL void
-rx_name_nfa_states (rx)
-     struct rx *rx;
-#endif
-{
-  struct rx_nfa_state *n = rx->nfa_states;
-
-  rx->nodec = 0;
-  rx->epsnodec = -1;
-
-  while (n)
-    {
-      struct rx_nfa_edge *e = n->edges;
-
-      if (n->is_start)
-	n->eclosure_needed = 1;
-
-      while (e)
-	{
-	  switch (e->type)
-	    {
-	    case ne_epsilon:
-	    case ne_side_effect:
-	      break;
-
-	    case ne_cset:
-	      n->id = rx->nodec++;
-	      {
-		struct rx_nfa_edge *from_n = n->edges;
-		while (from_n)
-		  {
-		    from_n->dest->eclosure_needed = 1;
-		    from_n = from_n->next;
-		  }
-	      }
-	      goto cont;
-	    }
-	  e = e->next;
-	}
-      n->id = rx->epsnodec--;
-    cont:
-      n = n->next;
-    }
-  rx->epsnodec = -rx->epsnodec;
-}
-
-
-/* This page: data structures for the static part of the nfa->supernfa
- * translation.
- *
- * There are side effect lists -- lists of side effects occuring
- * along an uninterrupted, acyclic path of side-effect epsilon edges.
- * Such paths are collapsed to single edges in the course of computing
- * epsilon closures.  Such single edges are labled with a list of all
- * the side effects entailed in crossing them.  Like lists of side
- * effects are made == by the constructors below.
- *
- * There are also nfa state sets.  These are used to hold a list of all
- * states reachable from a starting state for a given type of transition
- * and side effect list.   These are also hash-consed.
- */
-
-/* The next several functions compare, construct, etc. lists of side
- * effects.  See ECLOSE_NFA (below) for details.
- */
-
-/* Ordering of rx_se_list
- * (-1, 0, 1 return value convention).
- */
-
-#ifdef __STDC__
-static int 
-se_list_cmp (void * va, void * vb)
-#else
-static int 
-se_list_cmp (va, vb)
-     void * va;
-     void * vb;
-#endif
-{
-  struct rx_se_list * a = (struct rx_se_list *)va;
-  struct rx_se_list * b = (struct rx_se_list *)vb;
-
-  return ((va == vb)
-	  ? 0
-	  : (!va
-	     ? -1
-	     : (!vb
-		? 1
-		: ((long)a->car < (long)b->car
-		   ? 1
-		   : ((long)a->car > (long)b->car
-		      ? -1
-		      : se_list_cmp ((void *)a->cdr, (void *)b->cdr))))));
-}
-
-
-#ifdef __STDC__
-static int 
-se_list_equal (void * va, void * vb)
-#else
-static int 
-se_list_equal (va, vb)
-     void * va;
-     void * vb;
-#endif
-{
-  return !(se_list_cmp (va, vb));
-}
-
-static struct rx_hash_rules se_list_hash_rules =
-{
-  se_list_equal,
-  compiler_hash_alloc,
-  compiler_free_hash,
-  compiler_hash_item_alloc,
-  compiler_free_hash_item
-};
-
-
-#ifdef __STDC__
-static struct rx_se_list * 
-side_effect_cons (struct rx * rx,
-		  void * se, struct rx_se_list * list)
-#else
-static struct rx_se_list * 
-side_effect_cons (rx, se, list)
-     struct rx * rx;
-     void * se;
-     struct rx_se_list * list;
-#endif
-{
-  struct rx_se_list * l;
-  l = ((struct rx_se_list *) malloc (sizeof (*l)));
-  if (!l)
-    return 0;
-  l->car = se;
-  l->cdr = list;
-  return l;
-}
-
-
-#ifdef __STDC__
-static struct rx_se_list *
-hash_cons_se_prog (struct rx * rx,
-		   struct rx_hash * memo,
-		   void * car, struct rx_se_list * cdr)
-#else
-static struct rx_se_list *
-hash_cons_se_prog (rx, memo, car, cdr)
-     struct rx * rx;
-     struct rx_hash * memo;
-     void * car;
-     struct rx_se_list * cdr;
-#endif
-{
-  long hash = (long)car ^ (long)cdr;
-  struct rx_se_list template;
-
-  template.car = car;
-  template.cdr = cdr;
-  {
-    struct rx_hash_item * it = rx_hash_store (memo, hash,
-					      (void *)&template,
-					      &se_list_hash_rules);
-    if (!it)
-      return 0;
-    if (it->data == (void *)&template)
-      {
-	struct rx_se_list * consed;
-	consed = (struct rx_se_list *) malloc (sizeof (*consed));
-	*consed = template;
-	it->data = (void *)consed;
-      }
-    return (struct rx_se_list *)it->data;
-  }
-}
-     
-
-#ifdef __STDC__
-static struct rx_se_list *
-hash_se_prog (struct rx * rx, struct rx_hash * memo, struct rx_se_list * prog)
-#else
-static struct rx_se_list *
-hash_se_prog (rx, memo, prog)
-     struct rx * rx;
-     struct rx_hash * memo;
-     struct rx_se_list * prog;
-#endif
-{
-  struct rx_se_list * answer = 0;
-  while (prog)
-    {
-      answer = hash_cons_se_prog (rx, memo, prog->car, answer);
-      if (!answer)
-	return 0;
-      prog = prog->cdr;
-    }
-  return answer;
-}
-
-#ifdef __STDC__
-static int 
-nfa_set_cmp (void * va, void * vb)
-#else
-static int 
-nfa_set_cmp (va, vb)
-     void * va;
-     void * vb;
-#endif
-{
-  struct rx_nfa_state_set * a = (struct rx_nfa_state_set *)va;
-  struct rx_nfa_state_set * b = (struct rx_nfa_state_set *)vb;
-
-  return ((va == vb)
-	  ? 0
-	  : (!va
-	     ? -1
-	     : (!vb
-		? 1
-		: (a->car->id < b->car->id
-		   ? 1
-		   : (a->car->id > b->car->id
-		      ? -1
-		      : nfa_set_cmp ((void *)a->cdr, (void *)b->cdr))))));
-}
-
-#ifdef __STDC__
-static int 
-nfa_set_equal (void * va, void * vb)
-#else
-static int 
-nfa_set_equal (va, vb)
-     void * va;
-     void * vb;
-#endif
-{
-  return !nfa_set_cmp (va, vb);
-}
-
-static struct rx_hash_rules nfa_set_hash_rules =
-{
-  nfa_set_equal,
-  compiler_hash_alloc,
-  compiler_free_hash,
-  compiler_hash_item_alloc,
-  compiler_free_hash_item
-};
-
-
-#ifdef __STDC__
-static struct rx_nfa_state_set * 
-nfa_set_cons (struct rx * rx,
-	      struct rx_hash * memo, struct rx_nfa_state * state,
-	      struct rx_nfa_state_set * set)
-#else
-static struct rx_nfa_state_set * 
-nfa_set_cons (rx, memo, state, set)
-     struct rx * rx;
-     struct rx_hash * memo;
-     struct rx_nfa_state * state;
-     struct rx_nfa_state_set * set;
-#endif
-{
-  struct rx_nfa_state_set template;
-  struct rx_hash_item * node;
-  template.car = state;
-  template.cdr = set;
-  node = rx_hash_store (memo,
-			(((long)state) >> 8) ^ (long)set,
-			&template, &nfa_set_hash_rules);
-  if (!node)
-    return 0;
-  if (node->data == &template)
-    {
-      struct rx_nfa_state_set * l;
-      l = (struct rx_nfa_state_set *) malloc (sizeof (*l));
-      node->data = (void *) l;
-      if (!l)
-	return 0;
-      *l = template;
-    }
-  return (struct rx_nfa_state_set *)node->data;
-}
-
-
-#ifdef __STDC__
-static struct rx_nfa_state_set * 
-nfa_set_enjoin (struct rx * rx,
-		struct rx_hash * memo, struct rx_nfa_state * state,
-		struct rx_nfa_state_set * set)
-#else
-static struct rx_nfa_state_set * 
-nfa_set_enjoin (rx, memo, state, set)
-     struct rx * rx;
-     struct rx_hash * memo;
-     struct rx_nfa_state * state;
-     struct rx_nfa_state_set * set;
-#endif
-{
-  if (!set || state->id < set->car->id)
-    return nfa_set_cons (rx, memo, state, set);
-  if (state->id == set->car->id)
-    return set;
-  else
-    {
-      struct rx_nfa_state_set * newcdr
-	= nfa_set_enjoin (rx, memo, state, set->cdr);
-      if (newcdr != set->cdr)
-	set = nfa_set_cons (rx, memo, set->car, newcdr);
-      return set;
-    }
-}
-
-
-
-/* This page: computing epsilon closures.  The closures aren't total.
- * Each node's closures are partitioned according to the side effects entailed
- * along the epsilon edges.  Return true on success.
- */ 
-
-struct eclose_frame
-{
-  struct rx_se_list *prog_backwards;
-};
-
-
-#ifdef __STDC__
-static int 
-eclose_node (struct rx *rx, struct rx_nfa_state *outnode,
-	     struct rx_nfa_state *node, struct eclose_frame *frame)
-#else
-static int 
-eclose_node (rx, outnode, node, frame)
-     struct rx *rx;
-     struct rx_nfa_state *outnode;
-     struct rx_nfa_state *node;
-     struct eclose_frame *frame;
-#endif
-{
-  struct rx_nfa_edge *e = node->edges;
-
-  /* For each node, we follow all epsilon paths to build the closure.
-   * The closure omits nodes that have only epsilon edges.
-   * The closure is split into partial closures -- all the states in
-   * a partial closure are reached by crossing the same list of
-   * of side effects (though not necessarily the same path).
-   */
-  if (node->mark)
-    return 1;
-  node->mark = 1;
-
-  if (node->id >= 0 || node->is_final)
-    {
-      struct rx_possible_future **ec;
-      struct rx_se_list * prog_in_order
-	= ((struct rx_se_list *)hash_se_prog (rx,
-					      &rx->se_list_memo,
-					      frame->prog_backwards));
-      int cmp;
-
-      ec = &outnode->futures;
-
-      while (*ec)
-	{
-	  cmp = se_list_cmp ((void *)(*ec)->effects, (void *)prog_in_order);
-	  if (cmp <= 0)
-	    break;
-	  ec = &(*ec)->next;
-	}
-      if (!*ec || (cmp < 0))
-	{
-	  struct rx_possible_future * saved = *ec;
-	  *ec = rx_possible_future (rx, prog_in_order);
-	  (*ec)->next = saved;
-	  if (!*ec)
-	    return 0;
-	}
-      if (node->id >= 0)
-	{
-	  (*ec)->destset = nfa_set_enjoin (rx, &rx->set_list_memo,
-					   node, (*ec)->destset);
-	  if (!(*ec)->destset)
-	    return 0;
-	}
-    }
-
-  while (e)
-    {
-      switch (e->type)
-	{
-	case ne_epsilon:
-	  if (!eclose_node (rx, outnode, e->dest, frame))
-	    return 0;
-	  break;
-	case ne_side_effect:
-	  {
-	    frame->prog_backwards = side_effect_cons (rx, 
-						      e->params.side_effect,
-						      frame->prog_backwards);
-	    if (!frame->prog_backwards)
-	      return 0;
-	    if (!eclose_node (rx, outnode, e->dest, frame))
-	      return 0;
-	    {
-	      struct rx_se_list * dying = frame->prog_backwards;
-	      frame->prog_backwards = frame->prog_backwards->cdr;
-	      free ((char *)dying);
-	    }
-	    break;
-	  }
-	default:
-	  break;
-	}
-      e = e->next;
-    }
-  node->mark = 0;
-  return 1;
-}
-
-
-#ifdef __STDC__
-RX_DECL int 
-rx_eclose_nfa (struct rx *rx)
-#else
-RX_DECL int 
-rx_eclose_nfa (rx)
-     struct rx *rx;
-#endif
-{
-  struct rx_nfa_state *n = rx->nfa_states;
-  struct eclose_frame frame;
-  static int rx_id = 0;
-  
-  frame.prog_backwards = 0;
-  rx->rx_id = rx_id++;
-  bzero (&rx->se_list_memo, sizeof (rx->se_list_memo));
-  bzero (&rx->set_list_memo, sizeof (rx->set_list_memo));
-  while (n)
-    {
-      n->futures = 0;
-      if (n->eclosure_needed && !eclose_node (rx, n, n, &frame))
-	return 0;
-      /* clear_marks (rx); */
-      n = n->next;
-    }
-  return 1;
-}
-
-
-/* This deletes epsilon edges from an NFA.  After running eclose_node,
- * we have no more need for these edges.  They are removed to simplify
- * further operations on the NFA.
- */
-
-#ifdef __STDC__
-RX_DECL void 
-rx_delete_epsilon_transitions (struct rx *rx)
-#else
-RX_DECL void 
-rx_delete_epsilon_transitions (rx)
-     struct rx *rx;
-#endif
-{
-  struct rx_nfa_state *n = rx->nfa_states;
-  struct rx_nfa_edge **e;
-
-  while (n)
-    {
-      e = &n->edges;
-      while (*e)
-	{
-	  struct rx_nfa_edge *t;
-	  switch ((*e)->type)
-	    {
-	    case ne_epsilon:
-	    case ne_side_effect:
-	      t = *e;
-	      *e = t->next;
-	      rx_free_nfa_edge (t);
-	      break;
-
-	    default:
-	      e = &(*e)->next;
-	      break;
-	    }
-	}
-      n = n->next;
-    }
-}
-
-
-/* This page: storing the nfa in a contiguous region of memory for
- * subsequent conversion to a super-nfa.
- */
-
-/* This is for qsort on an array of nfa_states. The order
- * is based on state ids and goes 
- *		[0...MAX][MIN..-1] where (MAX>=0) and (MIN<0)
- * This way, positive ids double as array indices.
- */
-
-#ifdef __STDC__
-static int 
-nfacmp (void * va, void * vb)
-#else
-static int 
-nfacmp (va, vb)
-     void * va;
-     void * vb;
-#endif
-{
-  struct rx_nfa_state **a = (struct rx_nfa_state **)va;
-  struct rx_nfa_state **b = (struct rx_nfa_state **)vb;
-  return (*a == *b		/* &&&& 3.18 */
-	  ? 0
-	  : (((*a)->id < 0) == ((*b)->id < 0)
-	     ? (((*a)->id  < (*b)->id) ? -1 : 1)
-	     : (((*a)->id < 0)
-		? 1 : -1)));
-}
-
-#ifdef __STDC__
-static int 
-count_hash_nodes (struct rx_hash * st)
-#else
-static int 
-count_hash_nodes (st)
-     struct rx_hash * st;
-#endif
-{
-  int x;
-  int count = 0;
-  for (x = 0; x < 13; ++x)
-    count += ((st->children[x])
-	      ? count_hash_nodes (st->children[x])
-	      : st->bucket_size[x]);
-  
-  return count;
-}
-
-
-#ifdef __STDC__
-static void 
-se_memo_freer (struct rx_hash_item * node)
-#else
-static void 
-se_memo_freer (node)
-     struct rx_hash_item * node;
-#endif
-{
-  free ((char *)node->data);
-}
-
-
-#ifdef __STDC__
-static void 
-nfa_set_freer (struct rx_hash_item * node)
-#else
-static void 
-nfa_set_freer (node)
-     struct rx_hash_item * node;
-#endif
-{
-  free ((char *)node->data);
-}
-
-
-/* This copies an entire NFA into a single malloced block of memory.
- * Mostly this is for compatability with regex.c, though it is convenient
- * to have the nfa nodes in an array.
- */
-
-#ifdef __STDC__
-RX_DECL int 
-rx_compactify_nfa (struct rx *rx,
-		   void **mem, unsigned long *size)
-#else
-RX_DECL int 
-rx_compactify_nfa (rx, mem, size)
-     struct rx *rx;
-     void **mem;
-     unsigned long *size;
-#endif
-{
-  int total_nodec;
-  struct rx_nfa_state *n;
-  int edgec = 0;
-  int eclosec = 0;
-  int se_list_consc = count_hash_nodes (&rx->se_list_memo);
-  int nfa_setc = count_hash_nodes (&rx->set_list_memo);
-  unsigned long total_size;
-
-  /* This takes place in two stages.   First, the total size of the
-   * nfa is computed, then structures are copied.  
-   */   
-  n = rx->nfa_states;
-  total_nodec = 0;
-  while (n)
-    {
-      struct rx_nfa_edge *e = n->edges;
-      struct rx_possible_future *ec = n->futures;
-      ++total_nodec;
-      while (e)
-	{
-	  ++edgec;
-	  e = e->next;
-	}
-      while (ec)
-	{
-	  ++eclosec;
-	  ec = ec->next;
-	}
-      n = n->next;
-    }
-
-  total_size = (total_nodec * sizeof (struct rx_nfa_state)
-		+ edgec * rx_sizeof_bitset (rx->local_cset_size)
-		+ edgec * sizeof (struct rx_nfa_edge)
-		+ nfa_setc * sizeof (struct rx_nfa_state_set)
-		+ eclosec * sizeof (struct rx_possible_future)
-		+ se_list_consc * sizeof (struct rx_se_list)
-		+ rx->reserved);
-
-  if (total_size > *size)
-    {
-      *mem = remalloc (*mem, total_size);
-      if (*mem)
-	*size = total_size;
-      else
-	return 0;
-    }
-  /* Now we've allocated the memory; this copies the NFA. */
-  {
-    static struct rx_nfa_state **scratch = 0;
-    static int scratch_alloc = 0;
-    struct rx_nfa_state *state_base = (struct rx_nfa_state *) * mem;
-    struct rx_nfa_state *new_state = state_base;
-    struct rx_nfa_edge *new_edge =
-      (struct rx_nfa_edge *)
-	((char *) state_base + total_nodec * sizeof (struct rx_nfa_state));
-    struct rx_se_list * new_se_list =
-      (struct rx_se_list *)
-	((char *)new_edge + edgec * sizeof (struct rx_nfa_edge));
-    struct rx_possible_future *new_close =
-      ((struct rx_possible_future *)
-       ((char *) new_se_list
-	+ se_list_consc * sizeof (struct rx_se_list)));
-    struct rx_nfa_state_set * new_nfa_set =
-      ((struct rx_nfa_state_set *)
-       ((char *)new_close + eclosec * sizeof (struct rx_possible_future)));
-    char *new_bitset =
-      ((char *) new_nfa_set + nfa_setc * sizeof (struct rx_nfa_state_set));
-    int x;
-    struct rx_nfa_state *n;
-
-    if (scratch_alloc < total_nodec)
-      {
-	scratch = ((struct rx_nfa_state **)
-		   remalloc (scratch, total_nodec * sizeof (*scratch)));
-	if (scratch)
-	  scratch_alloc = total_nodec;
-	else
-	  {
-	    scratch_alloc = 0;
-	    return 0;
-	  }
-      }
-
-    for (x = 0, n = rx->nfa_states; n; n = n->next)
-      scratch[x++] = n;
-
-    qsort (scratch, total_nodec,
-	   sizeof (struct rx_nfa_state *), (int (*)())nfacmp);
-
-    for (x = 0; x < total_nodec; ++x)
-      {
-	struct rx_possible_future *eclose = scratch[x]->futures;
-	struct rx_nfa_edge *edge = scratch[x]->edges;
-	struct rx_nfa_state *cn = new_state++;
-	cn->futures = 0;
-	cn->edges = 0;
-	cn->next = (x == total_nodec - 1) ? 0 : (cn + 1);
-	cn->id = scratch[x]->id;
-	cn->is_final = scratch[x]->is_final;
-	cn->is_start = scratch[x]->is_start;
-	cn->mark = 0;
-	while (edge)
-	  {
-	    int indx = (edge->dest->id < 0
-			 ? (total_nodec + edge->dest->id)
-			 : edge->dest->id);
-	    struct rx_nfa_edge *e = new_edge++;
-	    rx_Bitset cset = (rx_Bitset) new_bitset;
-	    new_bitset += rx_sizeof_bitset (rx->local_cset_size);
-	    rx_bitset_null (rx->local_cset_size, cset);
-	    rx_bitset_union (rx->local_cset_size, cset, edge->params.cset);
-	    e->next = cn->edges;
-	    cn->edges = e;
-	    e->type = edge->type;
-	    e->dest = state_base + indx;
-	    e->params.cset = cset;
-	    edge = edge->next;
-	  }
-	while (eclose)
-	  {
-	    struct rx_possible_future *ec = new_close++;
-	    struct rx_hash_item * sp;
-	    struct rx_se_list ** sepos;
-	    struct rx_se_list * sesrc;
-	    struct rx_nfa_state_set * destlst;
-	    struct rx_nfa_state_set ** destpos;
-	    ec->next = cn->futures;
-	    cn->futures = ec;
-	    for (sepos = &ec->effects, sesrc = eclose->effects;
-		 sesrc;
-		 sesrc = sesrc->cdr, sepos = &(*sepos)->cdr)
-	      {
-		sp = rx_hash_find (&rx->se_list_memo,
-				   (long)sesrc->car ^ (long)sesrc->cdr,
-				   sesrc, &se_list_hash_rules);
-		if (sp->binding)
-		  {
-		    sesrc = (struct rx_se_list *)sp->binding;
-		    break;
-		  }
-		*new_se_list = *sesrc;
-		sp->binding = (void *)new_se_list;
-		*sepos = new_se_list;
-		++new_se_list;
-	      }
-	    *sepos = sesrc;
-	    for (destpos = &ec->destset, destlst = eclose->destset;
-		 destlst;
-		 destpos = &(*destpos)->cdr, destlst = destlst->cdr)
-	      {
-		sp = rx_hash_find (&rx->set_list_memo,
-				   ((((long)destlst->car) >> 8)
-				    ^ (long)destlst->cdr),
-				   destlst, &nfa_set_hash_rules);
-		if (sp->binding)
-		  {
-		    destlst = (struct rx_nfa_state_set *)sp->binding;
-		    break;
-		  }
-		*new_nfa_set = *destlst;
-		new_nfa_set->car = state_base + destlst->car->id;
-		sp->binding = (void *)new_nfa_set;
-		*destpos = new_nfa_set;
-		++new_nfa_set;
-	      }
-	    *destpos = destlst;
-	    eclose = eclose->next;
-	  }
-      }
-  }
-  rx_free_hash_table (&rx->se_list_memo, se_memo_freer, &se_list_hash_rules);
-  bzero (&rx->se_list_memo, sizeof (rx->se_list_memo));
-  rx_free_hash_table (&rx->set_list_memo, nfa_set_freer, &nfa_set_hash_rules);
-  bzero (&rx->set_list_memo, sizeof (rx->set_list_memo));
-
-  rx_free_nfa (rx);
-  rx->nfa_states = (struct rx_nfa_state *)*mem;
-  return 1;
-}
-
-
-/* The functions in the next several pages define the lazy-NFA-conversion used
- * by matchers.  The input to this construction is an NFA such as 
- * is built by compactify_nfa (rx.c).  The output is the superNFA.
- */
-
-/* Match engines can use arbitrary values for opcodes.  So, the parse tree 
- * is built using instructions names (enum rx_opcode), but the superstate
- * nfa is populated with mystery opcodes (void *).
- *
- * For convenience, here is an id table.  The opcodes are == to their inxs
- *
- * The lables in re_search_2 would make good values for instructions.
- */
-
-void * rx_id_instruction_table[rx_num_instructions] =
-{
-  (void *) rx_backtrack_point,
-  (void *) rx_do_side_effects,
-  (void *) rx_cache_miss,
-  (void *) rx_next_char,
-  (void *) rx_backtrack,
-  (void *) rx_error_inx
-};
-
-
-
-/* Memory mgt. for superstate graphs. */
-
-#ifdef __STDC__
-static char *
-rx_cache_malloc (struct rx_cache * cache, int bytes)
-#else
-static char *
-rx_cache_malloc (cache, bytes)
-     struct rx_cache * cache;
-     int bytes;
-#endif
-{
-  while (cache->bytes_left < bytes)
-    {
-      if (cache->memory_pos)
-	cache->memory_pos = cache->memory_pos->next;
-      if (!cache->memory_pos)
-	{
-	  cache->morecore (cache);
-	  if (!cache->memory_pos)
-	    return 0;
-	}
-      cache->bytes_left = cache->memory_pos->bytes;
-      cache->memory_addr = ((char *)cache->memory_pos
-			    + sizeof (struct rx_blocklist));
-    }
-  cache->bytes_left -= bytes;
-  {
-    char * addr = cache->memory_addr;
-    cache->memory_addr += bytes;
-    return addr;
-  }
-}
-
-#ifdef __STDC__
-static void
-rx_cache_free (struct rx_cache * cache,
-	       struct rx_freelist ** freelist, char * mem)
-#else
-static void
-rx_cache_free (cache, freelist, mem)
-     struct rx_cache * cache;
-     struct rx_freelist ** freelist;
-     char * mem;
-#endif
-{
-  struct rx_freelist * it = (struct rx_freelist *)mem;
-  it->next = *freelist;
-  *freelist = it;
-}
-
-
-/* The partially instantiated superstate graph has a transition 
- * table at every node.  There is one entry for every character.
- * This fills in the transition for a set.
- */
-#ifdef __STDC__
-static void 
-install_transition (struct rx_superstate *super,
-		    struct rx_inx *answer, rx_Bitset trcset) 
-#else
-static void 
-install_transition (super, answer, trcset)
-     struct rx_superstate *super;
-     struct rx_inx *answer;
-     rx_Bitset trcset;
-#endif
-{
-  struct rx_inx * transitions = super->transitions;
-  int chr;
-  for (chr = 0; chr < 256; )
-    if (!*trcset)
-      {
-	++trcset;
-	chr += 32;
-      }
-    else
-      {
-	RX_subset sub = *trcset;
-	RX_subset mask = 1;
-	int bound = chr + 32;
-	while (chr < bound)
-	  {
-	    if (sub & mask)
-	      transitions [chr] = *answer;
-	    ++chr;
-	    mask <<= 1;
-	  }
-	++trcset;
-      }
-}
-
-
-#ifdef __STDC__
-static int
-qlen (struct rx_superstate * q)
-#else
-static int
-qlen (q)
-     struct rx_superstate * q;
-#endif
-{
-  int count = 1;
-  struct rx_superstate * it;
-  if (!q)
-    return 0;
-  for (it = q->next_recyclable; it != q; it = it->next_recyclable)
-    ++count;
-  return count;
-}
-
-#ifdef __STDC__
-static void
-check_cache (struct rx_cache * cache)
-#else
-static void
-check_cache (cache)
-     struct rx_cache * cache;
-#endif
-{
-  struct rx_cache * you_fucked_up = 0;
-  int total = cache->superstates;
-  int semi = cache->semifree_superstates;
-  if (semi != qlen (cache->semifree_superstate))
-    check_cache (you_fucked_up);
-  if ((total - semi) != qlen (cache->lru_superstate))
-    check_cache (you_fucked_up);
-}
-
-/* When a superstate is old and neglected, it can enter a 
- * semi-free state.  A semi-free state is slated to die.
- * Incoming transitions to a semi-free state are re-written
- * to cause an (interpreted) fault when they are taken.
- * The fault handler revives the semi-free state, patches
- * incoming transitions back to normal, and continues.
- *
- * The idea is basicly to free in two stages, aborting 
- * between the two if the state turns out to be useful again.
- * When a free is aborted, the rescued superstate is placed
- * in the most-favored slot to maximize the time until it
- * is next semi-freed.
- */
-
-#ifdef __STDC__
-static void
-semifree_superstate (struct rx_cache * cache)
-#else
-static void
-semifree_superstate (cache)
-     struct rx_cache * cache;
-#endif
-{
-  int disqualified = cache->semifree_superstates;
-  if (disqualified == cache->superstates)
-    return;
-  while (cache->lru_superstate->locks)
-    {
-      cache->lru_superstate = cache->lru_superstate->next_recyclable;
-      ++disqualified;
-      if (disqualified == cache->superstates)
-	return;
-    }
-  {
-    struct rx_superstate * it = cache->lru_superstate;
-    it->next_recyclable->prev_recyclable = it->prev_recyclable;
-    it->prev_recyclable->next_recyclable = it->next_recyclable;
-    cache->lru_superstate = (it == it->next_recyclable
-			     ? 0
-			     : it->next_recyclable);
-    if (!cache->semifree_superstate)
-      {
-	cache->semifree_superstate = it;
-	it->next_recyclable = it;
-	it->prev_recyclable = it;
-      }
-    else
-      {
-	it->prev_recyclable = cache->semifree_superstate->prev_recyclable;
-	it->next_recyclable = cache->semifree_superstate;
-	it->prev_recyclable->next_recyclable = it;
-	it->next_recyclable->prev_recyclable = it;
-      }
-    {
-      struct rx_distinct_future *df;
-      it->is_semifree = 1;
-      ++cache->semifree_superstates;
-      df = it->transition_refs;
-      if (df)
-	{
-	  df->prev_same_dest->next_same_dest = 0;
-	  for (df = it->transition_refs; df; df = df->next_same_dest)
-	    {
-	      df->future_frame.inx = cache->instruction_table[rx_cache_miss];
-	      df->future_frame.data = 0;
-	      df->future_frame.data_2 = (void *) df;
-	      /* If there are any NEXT-CHAR instruction frames that
-	       * refer to this state, we convert them to CACHE-MISS frames.
-	       */
-	      if (!df->effects
-		  && (df->edge->options->next_same_super_edge[0]
-		      == df->edge->options))
-		install_transition (df->present, &df->future_frame,
-				    df->edge->cset);
-	    }
-	  df = it->transition_refs;
-	  df->prev_same_dest->next_same_dest = df;
-	}
-    }
-  }
-}
-
-
-#ifdef __STDC__
-static void 
-refresh_semifree_superstate (struct rx_cache * cache,
-			     struct rx_superstate * super)
-#else
-static void 
-refresh_semifree_superstate (cache, super)
-     struct rx_cache * cache;
-     struct rx_superstate * super;
-#endif
-{
-  struct rx_distinct_future *df;
-
-  if (super->transition_refs)
-    {
-      super->transition_refs->prev_same_dest->next_same_dest = 0; 
-      for (df = super->transition_refs; df; df = df->next_same_dest)
-	{
-	  df->future_frame.inx = cache->instruction_table[rx_next_char];
-	  df->future_frame.data = (void *) super->transitions;
-	  /* CACHE-MISS instruction frames that refer to this state,
-	   * must be converted to NEXT-CHAR frames.
-	   */
-	  if (!df->effects
-	      && (df->edge->options->next_same_super_edge[0]
-		  == df->edge->options))
-	    install_transition (df->present, &df->future_frame,
-				df->edge->cset);
-	}
-      super->transition_refs->prev_same_dest->next_same_dest
-	= super->transition_refs;
-    }
-  if (cache->semifree_superstate == super)
-    cache->semifree_superstate = (super->prev_recyclable == super
-				  ? 0
-				  : super->prev_recyclable);
-  super->next_recyclable->prev_recyclable = super->prev_recyclable;
-  super->prev_recyclable->next_recyclable = super->next_recyclable;
-
-  if (!cache->lru_superstate)
-    (cache->lru_superstate
-     = super->next_recyclable
-     = super->prev_recyclable
-     = super);
-  else
-    {
-      super->next_recyclable = cache->lru_superstate;
-      super->prev_recyclable = cache->lru_superstate->prev_recyclable;
-      super->next_recyclable->prev_recyclable = super;
-      super->prev_recyclable->next_recyclable = super;
-    }
-  super->is_semifree = 0;
-  --cache->semifree_superstates;
-}
-
-#ifdef __STDC__
-static void
-rx_refresh_this_superstate (struct rx_cache * cache, struct rx_superstate * superstate)
-#else
-static void
-rx_refresh_this_superstate (cache, superstate)
-     struct rx_cache * cache;
-     struct rx_superstate * superstate;
-#endif
-{
-  if (superstate->is_semifree)
-    refresh_semifree_superstate (cache, superstate);
-  else if (cache->lru_superstate == superstate)
-    cache->lru_superstate = superstate->next_recyclable;
-  else if (superstate != cache->lru_superstate->prev_recyclable)
-    {
-      superstate->next_recyclable->prev_recyclable
-	= superstate->prev_recyclable;
-      superstate->prev_recyclable->next_recyclable
-	= superstate->next_recyclable;
-      superstate->next_recyclable = cache->lru_superstate;
-      superstate->prev_recyclable = cache->lru_superstate->prev_recyclable;
-      superstate->next_recyclable->prev_recyclable = superstate;
-      superstate->prev_recyclable->next_recyclable = superstate;
-    }
-}
-
-#ifdef __STDC__
-static void 
-release_superset_low (struct rx_cache * cache,
-		     struct rx_superset *set)
-#else
-static void 
-release_superset_low (cache, set)
-     struct rx_cache * cache;
-     struct rx_superset *set;
-#endif
-{
-  if (!--set->refs)
-    {
-      if (set->cdr)
-	release_superset_low (cache, set->cdr);
-
-      set->starts_for = 0;
-
-      rx_hash_free
-	(rx_hash_find
-	 (&cache->superset_table,
-	  (unsigned long)set->car ^ set->id ^ (unsigned long)set->cdr,
-	  (void *)set,
-	  &cache->superset_hash_rules),
-	 &cache->superset_hash_rules);
-      rx_cache_free (cache, &cache->free_supersets, (char *)set);
-    }
-}
-
-#ifdef __STDC__
-RX_DECL void 
-rx_release_superset (struct rx *rx,
-		     struct rx_superset *set)
-#else
-RX_DECL void 
-rx_release_superset (rx, set)
-     struct rx *rx;
-     struct rx_superset *set;
-#endif
-{
-  release_superset_low (rx->cache, set);
-}
-
-/* This tries to add a new superstate to the superstate freelist.
- * It might, as a result, free some edge pieces or hash tables.
- * If nothing can be freed because too many locks are being held, fail.
- */
-
-#ifdef __STDC__
-static int
-rx_really_free_superstate (struct rx_cache * cache)
-#else
-static int
-rx_really_free_superstate (cache)
-     struct rx_cache * cache;
-#endif
-{
-  int locked_superstates = 0;
-  struct rx_superstate * it;
-
-  if (!cache->superstates)
-    return 0;
-
-  {
-    /* This is a total guess.  The idea is that we should expect as
-     * many misses as we've recently experienced.  I.e., cache->misses
-     * should be the same as cache->semifree_superstates.
-     */
-    while ((cache->hits + cache->misses) > cache->superstates_allowed)
-      {
-	cache->hits >>= 1;
-	cache->misses >>= 1;
-      }
-    if (  ((cache->hits + cache->misses) * cache->semifree_superstates)
-	< (cache->superstates		 * cache->misses))
-      {
-	semifree_superstate (cache);
-	semifree_superstate (cache);
-      }
-  }
-
-  while (cache->semifree_superstate && cache->semifree_superstate->locks)
-    {
-      refresh_semifree_superstate (cache, cache->semifree_superstate);
-      ++locked_superstates;
-      if (locked_superstates == cache->superstates)
-	return 0;
-    }
-
-  if (cache->semifree_superstate)
-    {
-      it = cache->semifree_superstate;
-      it->next_recyclable->prev_recyclable = it->prev_recyclable;
-      it->prev_recyclable->next_recyclable = it->next_recyclable;
-      cache->semifree_superstate = ((it == it->next_recyclable)
-				    ? 0
-				    : it->next_recyclable);
-      --cache->semifree_superstates;
-    }
-  else
-    {
-      while (cache->lru_superstate->locks)
-	{
-	  cache->lru_superstate = cache->lru_superstate->next_recyclable;
-	  ++locked_superstates;
-	  if (locked_superstates == cache->superstates)
-	    return 0;
-	}
-      it = cache->lru_superstate;
-      it->next_recyclable->prev_recyclable = it->prev_recyclable;
-      it->prev_recyclable->next_recyclable = it->next_recyclable;
-      cache->lru_superstate = ((it == it->next_recyclable)
-				    ? 0
-				    : it->next_recyclable);
-    }
-
-  if (it->transition_refs)
-    {
-      struct rx_distinct_future *df;
-      for (df = it->transition_refs,
-	   df->prev_same_dest->next_same_dest = 0;
-	   df;
-	   df = df->next_same_dest)
-	{
-	  df->future_frame.inx = cache->instruction_table[rx_cache_miss];
-	  df->future_frame.data = 0;
-	  df->future_frame.data_2 = (void *) df;
-	  df->future = 0;
-	}
-      it->transition_refs->prev_same_dest->next_same_dest =
-	it->transition_refs;
-    }
-  {
-    struct rx_super_edge *tc = it->edges;
-    while (tc)
-      {
-	struct rx_distinct_future * df;
-	struct rx_super_edge *tct = tc->next;
-	df = tc->options;
-	df->next_same_super_edge[1]->next_same_super_edge[0] = 0;
-	while (df)
-	  {
-	    struct rx_distinct_future *dft = df;
-	    df = df->next_same_super_edge[0];
-	    
-	    
-	    if (dft->future && dft->future->transition_refs == dft)
-	      {
-		dft->future->transition_refs = dft->next_same_dest;
-		if (dft->future->transition_refs == dft)
-		  dft->future->transition_refs = 0;
-	      }
-	    dft->next_same_dest->prev_same_dest = dft->prev_same_dest;
-	    dft->prev_same_dest->next_same_dest = dft->next_same_dest;
-	    rx_cache_free (cache, &cache->free_discernable_futures,
-			   (char *)dft);
-	  }
-	rx_cache_free (cache, &cache->free_transition_classes, (char *)tc);
-	tc = tct;
-      }
-  }
-  
-  if (it->contents->superstate == it)
-    it->contents->superstate = 0;
-  release_superset_low (cache, it->contents);
-  rx_cache_free (cache, &cache->free_superstates, (char *)it);
-  --cache->superstates;
-  return 1;
-}
-
-#ifdef __STDC__
-static char *
-rx_cache_get (struct rx_cache * cache,
-	      struct rx_freelist ** freelist)
-#else
-static char *
-rx_cache_get (cache, freelist)
-     struct rx_cache * cache;
-     struct rx_freelist ** freelist;
-#endif
-{
-  while (!*freelist && rx_really_free_superstate (cache))
-    ;
-  if (!*freelist)
-    return 0;
-  {
-    struct rx_freelist * it = *freelist;
-    *freelist = it->next;
-    return (char *)it;
-  }
-}
-
-#ifdef __STDC__
-static char *
-rx_cache_malloc_or_get (struct rx_cache * cache,
-			struct rx_freelist ** freelist, int bytes)
-#else
-static char *
-rx_cache_malloc_or_get (cache, freelist, bytes)
-     struct rx_cache * cache;
-     struct rx_freelist ** freelist;
-     int bytes;
-#endif
-{
-  if (!*freelist)
-    {
-      char * answer = rx_cache_malloc (cache, bytes);
-      if (answer)
-	return answer;
-    }
-
-  return rx_cache_get (cache, freelist);
-}
-
-#ifdef __STDC__
-static char *
-rx_cache_get_superstate (struct rx_cache * cache)
-#else
-static char *
-rx_cache_get_superstate (cache)
-	  struct rx_cache * cache;
-#endif
-{
-  char * answer;
-  int bytes = (   sizeof (struct rx_superstate)
-	       +  cache->local_cset_size * sizeof (struct rx_inx));
-  if (!cache->free_superstates
-      && (cache->superstates < cache->superstates_allowed))
-    {
-      answer = rx_cache_malloc (cache, bytes);
-      if (answer)
-	{
-	  ++cache->superstates;
-	  return answer;
-	}
-    }
-  answer = rx_cache_get (cache, &cache->free_superstates);
-  if (!answer)
-    {
-      answer = rx_cache_malloc (cache, bytes);
-      if (answer)
-	++cache->superstates_allowed;
-    }
-  ++cache->superstates;
-  return answer;
-}
-
-
-
-#ifdef __STDC__
-static int
-supersetcmp (void * va, void * vb)
-#else
-static int
-supersetcmp (va, vb)
-     void * va;
-     void * vb;
-#endif
-{
-  struct rx_superset * a = (struct rx_superset *)va;
-  struct rx_superset * b = (struct rx_superset *)vb;
-  return (   (a == b)
-	  || (a && b && (a->car == b->car) && (a->cdr == b->cdr)));
-}
-
-#ifdef __STDC__
-static struct rx_hash_item *
-superset_allocator (struct rx_hash_rules * rules, void * val)
-#else
-static struct rx_hash_item *
-superset_allocator (rules, val)
-     struct rx_hash_rules * rules;
-     void * val;
-#endif
-{
-  struct rx_cache * cache
-    = ((struct rx_cache *)
-       ((char *)rules
-	- (unsigned long)(&((struct rx_cache *)0)->superset_hash_rules)));
-  struct rx_superset * template = (struct rx_superset *)val;
-  struct rx_superset * newset
-    = ((struct rx_superset *)
-       rx_cache_malloc_or_get (cache,
-			       &cache->free_supersets,
-			       sizeof (*template)));
-  if (!newset)
-    return 0;
-  newset->refs = 0;
-  newset->car = template->car;
-  newset->id = template->car->id;
-  newset->cdr = template->cdr;
-  newset->superstate = 0;
-  rx_protect_superset (rx, template->cdr);
-  newset->hash_item.data = (void *)newset;
-  newset->hash_item.binding = 0;
-  return &newset->hash_item;
-}
-
-#ifdef __STDC__
-static struct rx_hash * 
-super_hash_allocator (struct rx_hash_rules * rules)
-#else
-static struct rx_hash * 
-super_hash_allocator (rules)
-     struct rx_hash_rules * rules;
-#endif
-{
-  struct rx_cache * cache
-    = ((struct rx_cache *)
-       ((char *)rules
-	- (unsigned long)(&((struct rx_cache *)0)->superset_hash_rules)));
-  return ((struct rx_hash *)
-	  rx_cache_malloc_or_get (cache,
-				  &cache->free_hash, sizeof (struct rx_hash)));
-}
-
-
-#ifdef __STDC__
-static void
-super_hash_liberator (struct rx_hash * hash, struct rx_hash_rules * rules)
-#else
-static void
-super_hash_liberator (hash, rules)
-     struct rx_hash * hash;
-     struct rx_hash_rules * rules;
-#endif
-{
-  struct rx_cache * cache
-    = ((struct rx_cache *)
-       (char *)rules - (long)(&((struct rx_cache *)0)->superset_hash_rules));
-  rx_cache_free (cache, &cache->free_hash, (char *)hash);
-}
-
-#ifdef __STDC__
-static void
-superset_hash_item_liberator (struct rx_hash_item * it,
-			      struct rx_hash_rules * rules)
-#else
-static void
-superset_hash_item_liberator (it, rules) /* Well, it does ya know. */
-     struct rx_hash_item * it;
-     struct rx_hash_rules * rules;
-#endif
-{
-}
-
-int rx_cache_bound = 128;
-static int rx_default_cache_got = 0;
-
-#ifdef __STDC__
-static int
-bytes_for_cache_size (int supers, int cset_size)
-#else
-static int
-bytes_for_cache_size (supers, cset_size)
-     int supers;
-     int cset_size;
-#endif
-{
-  /* What the hell is this? !!!*/
-  return (int)
-    ((float)supers *
-     (  (1.03 * (float) (  rx_sizeof_bitset (cset_size)
-			 + sizeof (struct rx_super_edge)))
-      + (1.80 * (float) sizeof (struct rx_possible_future))
-      + (float) (  sizeof (struct rx_superstate)
-		 + cset_size * sizeof (struct rx_inx))));
-}
-
-#ifdef __STDC__
-static void
-rx_morecore (struct rx_cache * cache)
-#else
-static void
-rx_morecore (cache)
-     struct rx_cache * cache;
-#endif
-{
-  if (rx_default_cache_got >= rx_cache_bound)
-    return;
-
-  rx_default_cache_got += 16;
-  cache->superstates_allowed = rx_cache_bound;
-  {
-    struct rx_blocklist ** pos = &cache->memory;
-    int size = bytes_for_cache_size (16, cache->local_cset_size);
-    while (*pos)
-      pos = &(*pos)->next;
-    *pos = ((struct rx_blocklist *)
-	    malloc (size + sizeof (struct rx_blocklist))); 
-    if (!*pos)
-      return;
-
-    (*pos)->next = 0;
-    (*pos)->bytes = size;
-    cache->memory_pos = *pos;
-    cache->memory_addr = (char *)*pos + sizeof (**pos);
-    cache->bytes_left = size;
-  }
-}
-
-static struct rx_cache default_cache = 
-{
-  {
-    supersetcmp,
-    super_hash_allocator,
-    super_hash_liberator,
-    superset_allocator,
-    superset_hash_item_liberator,
-  },
-  0,
-  0,
-  0,
-  0,
-  rx_morecore,
-
-  0,
-  0,
-  0,
-  0,
-  0,
-
-  0,
-  0,
-
-  0,
-
-  0,
-  0,
-  0,
-  0,
-  128,
-
-  256,
-  rx_id_instruction_table,
-
-  {
-    0,
-    0,
-    {0},
-    {0},
-    {0}
-  }
-};
-
-/* This adds an element to a superstate set.  These sets are lists, such
- * that lists with == elements are ==.  The empty set is returned by
- * superset_cons (rx, 0, 0) and is NOT equivelent to 
- * (struct rx_superset)0.
- */
-
-#ifdef __STDC__
-RX_DECL struct rx_superset *
-rx_superset_cons (struct rx * rx,
-		  struct rx_nfa_state *car, struct rx_superset *cdr)
-#else
-RX_DECL struct rx_superset *
-rx_superset_cons (rx, car, cdr)
-     struct rx * rx;
-     struct rx_nfa_state *car;
-     struct rx_superset *cdr;
-#endif
-{
-  struct rx_cache * cache = rx->cache;
-  if (!car && !cdr)
-    {
-      if (!cache->empty_superset)
-	{
-	  cache->empty_superset
-	    = ((struct rx_superset *)
-	       rx_cache_malloc_or_get (cache, &cache->free_supersets,
-				       sizeof (struct rx_superset)));
-	  if (!cache->empty_superset)
-	    return 0;
-	  bzero (cache->empty_superset, sizeof (struct rx_superset));
-	  cache->empty_superset->refs = 1000;
-	}
-      return cache->empty_superset;
-    }
-  {
-    struct rx_superset template;
-    struct rx_hash_item * hit;
-    template.car = car;
-    template.cdr = cdr;
-    template.id = car->id;
-    hit = rx_hash_store (&cache->superset_table,
-			 (unsigned long)car ^ car->id ^ (unsigned long)cdr,
-			 (void *)&template,
-			 &cache->superset_hash_rules);
-    return (hit
-	    ?  (struct rx_superset *)hit->data
-	    : 0);
-  }
-}
-
-/* This computes a union of two NFA state sets.  The sets do not have the
- * same representation though.  One is a RX_SUPERSET structure (part
- * of the superstate NFA) and the other is an NFA_STATE_SET (part of the NFA).
- */
-
-#ifdef __STDC__
-RX_DECL struct rx_superset *
-rx_superstate_eclosure_union
-  (struct rx * rx, struct rx_superset *set, struct rx_nfa_state_set *ecl) 
-#else
-RX_DECL struct rx_superset *
-rx_superstate_eclosure_union (rx, set, ecl)
-     struct rx * rx;
-     struct rx_superset *set;
-     struct rx_nfa_state_set *ecl;
-#endif
-{
-  if (!ecl)
-    return set;
-
-  if (!set->car)
-    return rx_superset_cons (rx, ecl->car,
-			     rx_superstate_eclosure_union (rx, set, ecl->cdr));
-  if (set->car == ecl->car)
-    return rx_superstate_eclosure_union (rx, set, ecl->cdr);
-
-  {
-    struct rx_superset * tail;
-    struct rx_nfa_state * first;
-
-    if (set->car > ecl->car)
-      {
-	tail = rx_superstate_eclosure_union (rx, set->cdr, ecl);
-	first = set->car;
-      }
-    else
-      {
-	tail = rx_superstate_eclosure_union (rx, set, ecl->cdr);
-	first = ecl->car;
-      }
-    if (!tail)
-      return 0;
-    else
-      {
-	struct rx_superset * answer;
-	answer = rx_superset_cons (rx, first, tail);
-	if (!answer)
-	  {
-	    rx_protect_superset (rx, tail);
-	    rx_release_superset (rx, tail);
-	    return 0;
-	  }
-	else
-	  return answer;
-      }
-  }
-}
-
-
-
-
-/*
- * This makes sure that a list of rx_distinct_futures contains
- * a future for each possible set of side effects in the eclosure
- * of a given state.  This is some of the work of filling in a
- * superstate transition. 
- */
-
-#ifdef __STDC__
-static struct rx_distinct_future *
-include_futures (struct rx *rx,
-		 struct rx_distinct_future *df, struct rx_nfa_state
-		 *state, struct rx_superstate *superstate) 
-#else
-static struct rx_distinct_future *
-include_futures (rx, df, state, superstate)
-     struct rx *rx;
-     struct rx_distinct_future *df;
-     struct rx_nfa_state *state;
-     struct rx_superstate *superstate;
-#endif
-{
-  struct rx_possible_future *future;
-  struct rx_cache * cache = rx->cache;
-  for (future = state->futures; future; future = future->next)
-    {
-      struct rx_distinct_future *dfp;
-      struct rx_distinct_future *insert_before = 0;
-      if (df)
-	df->next_same_super_edge[1]->next_same_super_edge[0] = 0;
-      for (dfp = df; dfp; dfp = dfp->next_same_super_edge[0])
-	if (dfp->effects == future->effects)
-	  break;
-	else
-	  {
-	    int order = rx->se_list_cmp (rx, dfp->effects, future->effects);
-	    if (order > 0)
-	      {
-		insert_before = dfp;
-		dfp = 0;
-		break;
-	      }
-	  }
-      if (df)
-	df->next_same_super_edge[1]->next_same_super_edge[0] = df;
-      if (!dfp)
-	{
-	  dfp
-	    = ((struct rx_distinct_future *)
-	       rx_cache_malloc_or_get (cache, &cache->free_discernable_futures,
-				       sizeof (struct rx_distinct_future)));
-	  if (!dfp)
-	    return 0;
-	  if (!df)
-	    {
-	      df = insert_before = dfp;
-	      df->next_same_super_edge[0] = df->next_same_super_edge[1] = df;
-	    }
-	  else if (!insert_before)
-	    insert_before = df;
-	  else if (insert_before == df)
-	    df = dfp;
-
-	  dfp->next_same_super_edge[0] = insert_before;
-	  dfp->next_same_super_edge[1]
-	    = insert_before->next_same_super_edge[1];
-	  dfp->next_same_super_edge[1]->next_same_super_edge[0] = dfp;
-	  dfp->next_same_super_edge[0]->next_same_super_edge[1] = dfp;
-	  dfp->next_same_dest = dfp->prev_same_dest = dfp;
-	  dfp->future = 0;
-	  dfp->present = superstate;
-	  dfp->future_frame.inx = rx->instruction_table[rx_cache_miss];
-	  dfp->future_frame.data = 0;
-	  dfp->future_frame.data_2 = (void *) dfp;
-	  dfp->side_effects_frame.inx
-	    = rx->instruction_table[rx_do_side_effects];
-	  dfp->side_effects_frame.data = 0;
-	  dfp->side_effects_frame.data_2 = (void *) dfp;
-	  dfp->effects = future->effects;
-	}
-    }
-  return df;
-}
-
-
-
-/* This constructs a new superstate from its state set.  The only 
- * complexity here is memory management.
- */
-#ifdef __STDC__
-RX_DECL struct rx_superstate *
-rx_superstate (struct rx *rx,
-	       struct rx_superset *set)
-#else
-RX_DECL struct rx_superstate *
-rx_superstate (rx, set)
-     struct rx *rx;
-     struct rx_superset *set;
-#endif
-{
-  struct rx_cache * cache = rx->cache;
-  struct rx_superstate * superstate = 0;
-
-  /* Does the superstate already exist in the cache? */
-  if (set->superstate)
-    {
-      if (set->superstate->rx_id != rx->rx_id)
-	{
-	  /* Aha.  It is in the cache, but belongs to a superstate
-	   * that refers to an NFA that no longer exists.
-	   * (We know it no longer exists because it was evidently
-	   *  stored in the same region of memory as the current nfa
-	   *  yet it has a different id.)
-	   */
-	  superstate = set->superstate;
-	  if (!superstate->is_semifree)
-	    {
-	      if (cache->lru_superstate == superstate)
-		{
-		  cache->lru_superstate = superstate->next_recyclable;
-		  if (cache->lru_superstate == superstate)
-		    cache->lru_superstate = 0;
-		}
-	      {
-		superstate->next_recyclable->prev_recyclable
-		  = superstate->prev_recyclable;
-		superstate->prev_recyclable->next_recyclable
-		  = superstate->next_recyclable;
-		if (!cache->semifree_superstate)
-		  {
-		    (cache->semifree_superstate
-		     = superstate->next_recyclable
-		     = superstate->prev_recyclable
-		     = superstate);
-		  }
-		else
-		  {
-		    superstate->next_recyclable = cache->semifree_superstate;
-		    superstate->prev_recyclable
-		      = cache->semifree_superstate->prev_recyclable;
-		    superstate->next_recyclable->prev_recyclable
-		      = superstate;
-		    superstate->prev_recyclable->next_recyclable
-		      = superstate;
-		    cache->semifree_superstate = superstate;
-		  }
-		++cache->semifree_superstates;
-	      }
-	    }
-	  set->superstate = 0;
-	  goto handle_cache_miss;
-	}
-      ++cache->hits;
-      superstate = set->superstate;
-
-      rx_refresh_this_superstate (cache, superstate);
-      return superstate;
-    }
-
- handle_cache_miss:
-
-  /* This point reached only for cache misses. */
-  ++cache->misses;
-#if RX_DEBUG
-  if (rx_debug_trace > 1)
-    {
-      struct rx_superset * setp = set;
-      fprintf (stderr, "Building a superstet %d(%d): ", rx->rx_id, set);
-      while (setp)
-	{
-	  fprintf (stderr, "%d ", setp->id);
-	  setp = setp->cdr;
-	}
-      fprintf (stderr, "(%d)\n", set);
-    }
-#endif
-  superstate = (struct rx_superstate *)rx_cache_get_superstate (cache);
-  if (!superstate)
-    return 0;
-
-  if (!cache->lru_superstate)
-    (cache->lru_superstate
-     = superstate->next_recyclable
-     = superstate->prev_recyclable
-     = superstate);
-  else
-    {
-      superstate->next_recyclable = cache->lru_superstate;
-      superstate->prev_recyclable = cache->lru_superstate->prev_recyclable;
-      (  superstate->prev_recyclable->next_recyclable
-       = superstate->next_recyclable->prev_recyclable
-       = superstate);
-    }
-  superstate->rx_id = rx->rx_id;
-  superstate->transition_refs = 0;
-  superstate->locks = 0;
-  superstate->is_semifree = 0;
-  set->superstate = superstate;
-  superstate->contents = set;
-  rx_protect_superset (rx, set);
-  superstate->edges = 0;
-  {
-    int x;
-    /* None of the transitions from this superstate are known yet. */
-    for (x = 0; x < rx->local_cset_size; ++x) /* &&&&& 3.8 % */
-      {
-	struct rx_inx * ifr = &superstate->transitions[x];
-	ifr->inx = rx->instruction_table [rx_cache_miss];
-	ifr->data = ifr->data_2 = 0;
-      }
-  }
-  return superstate;
-}
-
-
-/* This computes the destination set of one edge of the superstate NFA.
- * Note that a RX_DISTINCT_FUTURE is a superstate edge.
- * Returns 0 on an allocation failure.
- */
-
-#ifdef __STDC__
-static int 
-solve_destination (struct rx *rx, struct rx_distinct_future *df)
-#else
-static int 
-solve_destination (rx, df)
-     struct rx *rx;
-     struct rx_distinct_future *df;
-#endif
-{
-  struct rx_super_edge *tc = df->edge;
-  struct rx_superset *nfa_state;
-  struct rx_superset *nil_set = rx_superset_cons (rx, 0, 0);
-  struct rx_superset *solution = nil_set;
-  struct rx_superstate *dest;
-
-  rx_protect_superset (rx, solution);
-  /* Iterate over all NFA states in the state set of this superstate. */
-  for (nfa_state = df->present->contents;
-       nfa_state->car;
-       nfa_state = nfa_state->cdr)
-    {
-      struct rx_nfa_edge *e;
-      /* Iterate over all edges of each NFA state. */
-      for (e = nfa_state->car->edges; e; e = e->next)
-        /* If we find an edge that is labeled with 
-	 * the characters we are solving for.....
-	 */
-	if (rx_bitset_is_subset (rx->local_cset_size,
-				 tc->cset, e->params.cset))
-	  {
-	    struct rx_nfa_state *n = e->dest;
-	    struct rx_possible_future *pf;
-	    /* ....search the partial epsilon closures of the destination
-	     * of that edge for a path that involves the same set of
-	     * side effects we are solving for.
-	     * If we find such a RX_POSSIBLE_FUTURE, we add members to the
-	     * stateset we are computing.
-	     */
-	    for (pf = n->futures; pf; pf = pf->next)
-	      if (pf->effects == df->effects)
-		{
-		  struct rx_superset * old_sol;
-		  old_sol = solution;
-		  solution = rx_superstate_eclosure_union (rx, solution,
-							   pf->destset);
-		  if (!solution)
-		    return 0;
-		  rx_protect_superset (rx, solution);
-		  rx_release_superset (rx, old_sol);
-		}
-	  }
-    }
-  /* It is possible that the RX_DISTINCT_FUTURE we are working on has 
-   * the empty set of NFA states as its definition.  In that case, this
-   * is a failure point.
-   */
-  if (solution == nil_set)
-    {
-      df->future_frame.inx = (void *) rx_backtrack;
-      df->future_frame.data = 0;
-      df->future_frame.data_2 = 0;
-      return 1;
-    }
-  dest = rx_superstate (rx, solution);
-  rx_release_superset (rx, solution);
-  if (!dest)
-    return 0;
-
-  {
-    struct rx_distinct_future *dft;
-    dft = df;
-    df->prev_same_dest->next_same_dest = 0;
-    while (dft)
-      {
-	dft->future = dest;
-	dft->future_frame.inx = rx->instruction_table[rx_next_char];
-	dft->future_frame.data = (void *) dest->transitions;
-	dft = dft->next_same_dest;
-      }
-    df->prev_same_dest->next_same_dest = df;
-  }
-  if (!dest->transition_refs)
-    dest->transition_refs = df;
-  else
-    {
-      struct rx_distinct_future *dft = dest->transition_refs->next_same_dest;
-      dest->transition_refs->next_same_dest = df->next_same_dest;
-      df->next_same_dest->prev_same_dest = dest->transition_refs;
-      df->next_same_dest = dft;
-      dft->prev_same_dest = df;
-    }
-  return 1;
-}
-
-
-/* This takes a superstate and a character, and computes some edges
- * from the superstate NFA.  In particular, this computes all edges
- * that lead from SUPERSTATE given CHR.   This function also 
- * computes the set of characters that share this edge set.
- * This returns 0 on allocation error.
- * The character set and list of edges are returned through 
- * the paramters CSETOUT and DFOUT.
-} */
-
-#ifdef __STDC__
-static int 
-compute_super_edge (struct rx *rx, struct rx_distinct_future **dfout,
-			  rx_Bitset csetout, struct rx_superstate *superstate,
-			  unsigned char chr)  
-#else
-static int 
-compute_super_edge (rx, dfout, csetout, superstate, chr)
-     struct rx *rx;
-     struct rx_distinct_future **dfout;
-     rx_Bitset csetout;
-     struct rx_superstate *superstate;
-     unsigned char chr;
-#endif
-{
-  struct rx_superset *stateset = superstate->contents;
-
-  /* To compute the set of characters that share edges with CHR, 
-   * we start with the full character set, and subtract.
-   */
-  rx_bitset_universe (rx->local_cset_size, csetout);
-  *dfout = 0;
-
-  /* Iterate over the NFA states in the superstate state-set. */
-  while (stateset->car)
-    {
-      struct rx_nfa_edge *e;
-      for (e = stateset->car->edges; e; e = e->next)
-	if (RX_bitset_member (e->params.cset, chr))
-	  {
-	    /* If we find an NFA edge that applies, we make sure there
-	     * are corresponding edges in the superstate NFA.
-	     */
-	    {
-	      struct rx_distinct_future * saved;
-	      saved = *dfout;
-	      *dfout = include_futures (rx, *dfout, e->dest, superstate);
-	      if (!*dfout)
-		{
-		  struct rx_distinct_future * df;
-		  df = saved;
-		  if (df)
-		    df->next_same_super_edge[1]->next_same_super_edge[0] = 0;
-		  while (df)
-		    {
-		      struct rx_distinct_future *dft;
-		      dft = df;
-		      df = df->next_same_super_edge[0];
-
-		      if (dft->future && dft->future->transition_refs == dft)
-			{
-			  dft->future->transition_refs = dft->next_same_dest;
-			  if (dft->future->transition_refs == dft)
-			    dft->future->transition_refs = 0;
-			}
-		      dft->next_same_dest->prev_same_dest = dft->prev_same_dest;
-		      dft->prev_same_dest->next_same_dest = dft->next_same_dest;
-		      rx_cache_free (rx->cache,
-				     &rx->cache->free_discernable_futures,
-				     (char *)dft);
-		    }
-		  return 0;
-		}
-	    }
-	    /* We also trim the character set a bit. */
-	    rx_bitset_intersection (rx->local_cset_size,
-				    csetout, e->params.cset);
-	  }
-	else
-	  /* An edge that doesn't apply at least tells us some characters
-	   * that don't share the same edge set as CHR.
-	   */
-	  rx_bitset_difference (rx->local_cset_size, csetout, e->params.cset);
-      stateset = stateset->cdr;
-    }
-  return 1;
-}
-
-
-/* This is a constructor for RX_SUPER_EDGE structures.  These are
- * wrappers for lists of superstate NFA edges that share character sets labels.
- * If a transition class contains more than one rx_distinct_future (superstate
- * edge), then it represents a non-determinism in the superstate NFA.
- */
-
-#ifdef __STDC__
-static struct rx_super_edge *
-rx_super_edge (struct rx *rx,
-	       struct rx_superstate *super, rx_Bitset cset,
-	       struct rx_distinct_future *df) 
-#else
-static struct rx_super_edge *
-rx_super_edge (rx, super, cset, df)
-     struct rx *rx;
-     struct rx_superstate *super;
-     rx_Bitset cset;
-     struct rx_distinct_future *df;
-#endif
-{
-  struct rx_super_edge *tc =
-    (struct rx_super_edge *)rx_cache_malloc_or_get
-      (rx->cache, &rx->cache->free_transition_classes,
-       sizeof (struct rx_super_edge) + rx_sizeof_bitset (rx->local_cset_size));
-
-  if (!tc)
-    return 0;
-  tc->next = super->edges;
-  super->edges = tc;
-  tc->rx_backtrack_frame.inx = rx->instruction_table[rx_backtrack_point];
-  tc->rx_backtrack_frame.data = 0;
-  tc->rx_backtrack_frame.data_2 = (void *) tc;
-  tc->options = df;
-  tc->cset = (rx_Bitset) ((char *) tc + sizeof (*tc));
-  rx_bitset_assign (rx->local_cset_size, tc->cset, cset);
-  if (df)
-    {
-      struct rx_distinct_future * dfp = df;
-      df->next_same_super_edge[1]->next_same_super_edge[0] = 0;
-      while (dfp)
-	{
-	  dfp->edge = tc;
-	  dfp = dfp->next_same_super_edge[0];
-	}
-      df->next_same_super_edge[1]->next_same_super_edge[0] = df;
-    }
-  return tc;
-}
-
-
-/* There are three kinds of cache miss.  The first occurs when a
- * transition is taken that has never been computed during the
- * lifetime of the source superstate.  That cache miss is handled by
- * calling COMPUTE_SUPER_EDGE.  The second kind of cache miss
- * occurs when the destination superstate of a transition doesn't
- * exist.  SOLVE_DESTINATION is used to construct the destination superstate.
- * Finally, the third kind of cache miss occurs when the destination
- * superstate of a transition is in a `semi-free state'.  That case is
- * handled by UNFREE_SUPERSTATE.
- *
- * The function of HANDLE_CACHE_MISS is to figure out which of these
- * cases applies.
- */
-
-#ifdef __STDC__
-static void
-install_partial_transition  (struct rx_superstate *super,
-			     struct rx_inx *answer,
-			     RX_subset set, int offset)
-#else
-static void
-install_partial_transition  (super, answer, set, offset)
-     struct rx_superstate *super;
-     struct rx_inx *answer;
-     RX_subset set;
-     int offset;
-#endif
-{
-  int start = offset;
-  int end = start + 32;
-  RX_subset pos = 1;
-  struct rx_inx * transitions = super->transitions;
-  
-  while (start < end)
-    {
-      if (set & pos)
-	transitions[start] = *answer;
-      pos <<= 1;
-      ++start;
-    }
-}
-
-
-#ifdef __STDC__
-RX_DECL struct rx_inx *
-rx_handle_cache_miss
-  (struct rx *rx, struct rx_superstate *super, unsigned char chr, void *data) 
-#else
-RX_DECL struct rx_inx *
-rx_handle_cache_miss (rx, super, chr, data)
-     struct rx *rx;
-     struct rx_superstate *super;
-     unsigned char chr;
-     void *data;
-#endif
-{
-  int offset = chr / RX_subset_bits;
-  struct rx_distinct_future *df = data;
-
-  if (!df)			/* must be the shared_cache_miss_frame */
-    {
-      /* Perhaps this is just a transition waiting to be filled. */
-      struct rx_super_edge *tc;
-      RX_subset mask = rx_subset_singletons [chr % RX_subset_bits];
-
-      for (tc = super->edges; tc; tc = tc->next)
-	if (tc->cset[offset] & mask)
-	  {
-	    struct rx_inx * answer;
-	    df = tc->options;
-	    answer = ((tc->options->next_same_super_edge[0] != tc->options)
-		      ? &tc->rx_backtrack_frame
-		      : (df->effects
-			 ? &df->side_effects_frame
-			 : &df->future_frame));
-	    install_partial_transition (super, answer,
-					tc->cset [offset], offset * 32);
-	    return answer;
-	  }
-      /* Otherwise, it's a flushed or  newly encountered edge. */
-      {
-	char cset_space[1024];	/* this limit is far from unreasonable */
-	rx_Bitset trcset;
-	struct rx_inx *answer;
-
-	if (rx_sizeof_bitset (rx->local_cset_size) > sizeof (cset_space))
-	  return 0;		/* If the arbitrary limit is hit, always fail */
-				/* cleanly. */
-	trcset = (rx_Bitset)cset_space;
-	rx_lock_superstate (rx, super);
-	if (!compute_super_edge (rx, &df, trcset, super, chr))
-	  {
-	    rx_unlock_superstate (rx, super);
-	    return 0;
-	  }
-	if (!df)		/* We just computed the fail transition. */
-	  {
-	    static struct rx_inx
-	      shared_fail_frame = { 0, 0, (void *)rx_backtrack, 0 };
-	    answer = &shared_fail_frame;
-	  }
-	else
-	  {
-	    tc = rx_super_edge (rx, super, trcset, df);
-	    if (!tc)
-	      {
-		rx_unlock_superstate (rx, super);
-		return 0;
-	      }
-	    answer = ((tc->options->next_same_super_edge[0] != tc->options)
-		      ? &tc->rx_backtrack_frame
-		      : (df->effects
-			 ? &df->side_effects_frame
-			 : &df->future_frame));
-	  }
-	install_partial_transition (super, answer,
-				    trcset[offset], offset * 32);
-	rx_unlock_superstate (rx, super);
-	return answer;
-      }
-    }
-  else if (df->future) /* A cache miss on an edge with a future? Must be
-			* a semi-free destination. */
-    {				
-      if (df->future->is_semifree)
-	refresh_semifree_superstate (rx->cache, df->future);
-      return &df->future_frame;
-    }
-  else
-    /* no future superstate on an existing edge */
-    {
-      rx_lock_superstate (rx, super);
-      if (!solve_destination (rx, df))
-	{
-	  rx_unlock_superstate (rx, super);
-	  return 0;
-	}
-      if (!df->effects
-	  && (df->edge->options->next_same_super_edge[0] == df->edge->options))
-	install_partial_transition (super, &df->future_frame,
-				    df->edge->cset[offset], offset * 32);
-      rx_unlock_superstate (rx, super);
-      return &df->future_frame;
-    }
-}
-
-
-
-
-/* The rest of the code provides a regex.c compatable interface. */
-
-
-__const__ char *re_error_msg[] =
-{
-  0,						/* REG_NOUT */
-  "No match",					/* REG_NOMATCH */
-  "Invalid regular expression",			/* REG_BADPAT */
-  "Invalid collation character",		/* REG_ECOLLATE */
-  "Invalid character class name",		/* REG_ECTYPE */
-  "Trailing backslash",				/* REG_EESCAPE */
-  "Invalid back reference",			/* REG_ESUBREG */
-  "Unmatched [ or [^",				/* REG_EBRACK */
-  "Unmatched ( or \\(",				/* REG_EPAREN */
-  "Unmatched \\{",				/* REG_EBRACE */
-  "Invalid content of \\{\\}",			/* REG_BADBR */
-  "Invalid range end",				/* REG_ERANGE */
-  "Memory exhausted",				/* REG_ESPACE */
-  "Invalid preceding regular expression",	/* REG_BADRPT */
-  "Premature end of regular expression",	/* REG_EEND */
-  "Regular expression too big",			/* REG_ESIZE */
-  "Unmatched ) or \\)",				/* REG_ERPAREN */
-};
-
-
-
-/* 
- * Macros used while compiling patterns.
- *
- * By convention, PEND points just past the end of the uncompiled pattern,
- * P points to the read position in the pattern.  `translate' is the name
- * of the translation table (`TRANSLATE' is the name of a macro that looks
- * things up in `translate').
- */
-
-
-/*
- * Fetch the next character in the uncompiled pattern---translating it 
- * if necessary. *Also cast from a signed character in the constant
- * string passed to us by the user to an unsigned char that we can use
- * as an array index (in, e.g., `translate').
- */
-#define PATFETCH(c)							\
- do {if (p == pend) return REG_EEND;					\
-    c = (unsigned char) *p++;						\
-    c = translate[c];		 					\
- } while (0)
-
-/* 
- * Fetch the next character in the uncompiled pattern, with no
- * translation.
- */
-#define PATFETCH_RAW(c)							\
-  do {if (p == pend) return REG_EEND;					\
-    c = (unsigned char) *p++; 						\
-  } while (0)
-
-/* Go backwards one character in the pattern.  */
-#define PATUNFETCH p--
-
-
-#define TRANSLATE(d) translate[(unsigned char) (d)]
-
-typedef unsigned regnum_t;
-
-/* Since offsets can go either forwards or backwards, this type needs to
- * be able to hold values from -(MAX_BUF_SIZE - 1) to MAX_BUF_SIZE - 1.
- */
-typedef int pattern_offset_t;
-
-typedef struct
-{
-  struct rexp_node ** top_expression; /* was begalt */
-  struct rexp_node ** last_expression; /* was laststart */
-  pattern_offset_t inner_group_offset;
-  regnum_t regnum;
-} compile_stack_elt_t;
-
-typedef struct
-{
-  compile_stack_elt_t *stack;
-  unsigned size;
-  unsigned avail;			/* Offset of next open position.  */
-} compile_stack_type;
-
-
-#define INIT_COMPILE_STACK_SIZE 32
-
-#define COMPILE_STACK_EMPTY  (compile_stack.avail == 0)
-#define COMPILE_STACK_FULL  (compile_stack.avail == compile_stack.size)
-
-/* The next available element.  */
-#define COMPILE_STACK_TOP (compile_stack.stack[compile_stack.avail])
-
-
-/* Set the bit for character C in a list.  */
-#define SET_LIST_BIT(c)                               \
-  (b[((unsigned char) (c)) / CHARBITS]               \
-   |= 1 << (((unsigned char) c) % CHARBITS))
-
-/* Get the next unsigned number in the uncompiled pattern.  */
-#define GET_UNSIGNED_NUMBER(num) 					\
-  { if (p != pend)							\
-     {									\
-       PATFETCH (c); 							\
-       while (isdigit (c)) 						\
-         { 								\
-           if (num < 0)							\
-              num = 0;							\
-           num = num * 10 + c - '0'; 					\
-           if (p == pend) 						\
-              break; 							\
-           PATFETCH (c);						\
-         } 								\
-       } 								\
-    }		
-
-#define CHAR_CLASS_MAX_LENGTH  6 /* Namely, `xdigit'.  */
-
-#define IS_CHAR_CLASS(string)						\
-   (!strcmp (string, "alpha") || !strcmp (string, "upper")		\
-    || !strcmp (string, "lower") || !strcmp (string, "digit")		\
-    || !strcmp (string, "alnum") || !strcmp (string, "xdigit")		\
-    || !strcmp (string, "space") || !strcmp (string, "print")		\
-    || !strcmp (string, "punct") || !strcmp (string, "graph")		\
-    || !strcmp (string, "cntrl") || !strcmp (string, "blank"))
-
-
-/* These predicates are used in regex_compile. */
-
-/* P points to just after a ^ in PATTERN.  Return true if that ^ comes
- * after an alternative or a begin-subexpression.  We assume there is at
- * least one character before the ^.  
- */
-
-#ifdef __STDC__
-static boolean
-at_begline_loc_p (__const__ char *pattern, __const__ char * p, reg_syntax_t syntax)
-#else
-static boolean
-at_begline_loc_p (pattern, p, syntax)
-     __const__ char *pattern;
-     __const__ char * p;
-     reg_syntax_t syntax;
-#endif
-{
-  __const__ char *prev = p - 2;
-  boolean prev_prev_backslash = ((prev > pattern) && (prev[-1] == '\\'));
-  
-    return
-      
-      (/* After a subexpression?  */
-       ((*prev == '(') && ((syntax & RE_NO_BK_PARENS) || prev_prev_backslash))
-       ||
-       /* After an alternative?  */
-       ((*prev == '|') && ((syntax & RE_NO_BK_VBAR) || prev_prev_backslash))
-       );
-}
-
-/* The dual of at_begline_loc_p.  This one is for $.  We assume there is
- * at least one character after the $, i.e., `P < PEND'.
- */
-
-#ifdef __STDC__
-static boolean
-at_endline_loc_p (__const__ char *p, __const__ char *pend, int syntax)
-#else
-static boolean
-at_endline_loc_p (p, pend, syntax)
-     __const__ char *p;
-     __const__ char *pend;
-     int syntax;
-#endif
-{
-  __const__ char *next = p;
-  boolean next_backslash = (*next == '\\');
-  __const__ char *next_next = (p + 1 < pend) ? (p + 1) : 0;
-  
-  return
-    (
-     /* Before a subexpression?  */
-     ((syntax & RE_NO_BK_PARENS)
-      ? (*next == ')')
-      : (next_backslash && next_next && (*next_next == ')')))
-    ||
-     /* Before an alternative?  */
-     ((syntax & RE_NO_BK_VBAR)
-      ? (*next == '|')
-      : (next_backslash && next_next && (*next_next == '|')))
-     );
-}
-
-
-unsigned char rx_id_translation[256] =
-{
-  0,  1,  2,  3,  4,  5,  6,  7,  8,  9,
- 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
- 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
- 30, 31, 32, 33, 34, 35, 36, 37, 38, 39,
- 40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
- 50, 51, 52, 53, 54, 55, 56, 57, 58, 59,
- 60, 61, 62, 63, 64, 65, 66, 67, 68, 69,
- 70, 71, 72, 73, 74, 75, 76, 77, 78, 79,
- 80, 81, 82, 83, 84, 85, 86, 87, 88, 89,
- 90, 91, 92, 93, 94, 95, 96, 97, 98, 99,
-
- 100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
- 110, 111, 112, 113, 114, 115, 116, 117, 118, 119,
- 120, 121, 122, 123, 124, 125, 126, 127, 128, 129,
- 130, 131, 132, 133, 134, 135, 136, 137, 138, 139,
- 140, 141, 142, 143, 144, 145, 146, 147, 148, 149,
- 150, 151, 152, 153, 154, 155, 156, 157, 158, 159,
- 160, 161, 162, 163, 164, 165, 166, 167, 168, 169,
- 170, 171, 172, 173, 174, 175, 176, 177, 178, 179,
- 180, 181, 182, 183, 184, 185, 186, 187, 188, 189,
- 190, 191, 192, 193, 194, 195, 196, 197, 198, 199,
-
- 200, 201, 202, 203, 204, 205, 206, 207, 208, 209,
- 210, 211, 212, 213, 214, 215, 216, 217, 218, 219,
- 220, 221, 222, 223, 224, 225, 226, 227, 228, 229,
- 230, 231, 232, 233, 234, 235, 236, 237, 238, 239,
- 240, 241, 242, 243, 244, 245, 246, 247, 248, 249,
- 250, 251, 252, 253, 254, 255
-};
-
-/* The compiler keeps an inverted translation table.
- * This looks up/inititalize elements.
- * VALID is an array of booleans that validate CACHE.
- */
-
-#ifdef __STDC__
-static rx_Bitset
-inverse_translation (struct re_pattern_buffer * rxb,
-		     char * valid, rx_Bitset cache,
-		     unsigned char * translate, int c)
-#else
-static rx_Bitset
-inverse_translation (rxb, valid, cache, translate, c)
-     struct re_pattern_buffer * rxb;
-     char * valid;
-     rx_Bitset cache;
-     unsigned char * translate;
-     int c;
-#endif
-{
-  rx_Bitset cs
-    = cache + c * rx_bitset_numb_subsets (rxb->rx.local_cset_size); 
-
-  if (!valid[c])
-    {
-      int x;
-      int c_tr = TRANSLATE(c);
-      rx_bitset_null (rxb->rx.local_cset_size, cs);
-      for (x = 0; x < 256; ++x)	/* &&&& 13.37 */
-	if (TRANSLATE(x) == c_tr)
-	  RX_bitset_enjoin (cs, x);
-      valid[c] = 1;
-    }
-  return cs;
-}
-
-
-
-
-/* More subroutine declarations and macros for regex_compile.  */
-
-/* Returns true if REGNUM is in one of COMPILE_STACK's elements and 
-   false if it's not.  */
-
-#ifdef __STDC__
-static boolean
-group_in_compile_stack (compile_stack_type compile_stack, regnum_t regnum)
-#else
-static boolean
-group_in_compile_stack (compile_stack, regnum)
-    compile_stack_type compile_stack;
-    regnum_t regnum;
-#endif
-{
-  int this_element;
-
-  for (this_element = compile_stack.avail - 1;  
-       this_element >= 0; 
-       this_element--)
-    if (compile_stack.stack[this_element].regnum == regnum)
-      return true;
-
-  return false;
-}
-
-
-/*
- * Read the ending character of a range (in a bracket expression) from the
- * uncompiled pattern *P_PTR (which ends at PEND).  We assume the
- * starting character is in `P[-2]'.  (`P[-1]' is the character `-'.)
- * Then we set the translation of all bits between the starting and
- * ending characters (inclusive) in the compiled pattern B.
- * 
- * Return an error code.
- * 
- * We use these short variable names so we can use the same macros as
- * `regex_compile' itself.  
- */
-
-#ifdef __STDC__
-static reg_errcode_t
-compile_range (struct re_pattern_buffer * rxb, rx_Bitset cs,
-	       __const__ char ** p_ptr, __const__ char * pend,
-	       unsigned char * translate, reg_syntax_t syntax,
-	       rx_Bitset inv_tr,  char * valid_inv_tr)
-#else
-static reg_errcode_t
-compile_range (rxb, cs, p_ptr, pend, translate, syntax, inv_tr, valid_inv_tr)
-     struct re_pattern_buffer * rxb;
-     rx_Bitset cs;
-     __const__ char ** p_ptr;
-     __const__ char * pend;
-     unsigned char * translate;
-     reg_syntax_t syntax;
-     rx_Bitset inv_tr;
-     char * valid_inv_tr;
-#endif
-{
-  unsigned this_char;
-
-  __const__ char *p = *p_ptr;
-
-  unsigned char range_end;
-  unsigned char range_start = TRANSLATE(p[-2]);
-
-  if (p == pend)
-    return REG_ERANGE;
-
-  PATFETCH (range_end);
-
-  (*p_ptr)++;
-
-  if (range_start > range_end)
-    return syntax & RE_NO_EMPTY_RANGES ? REG_ERANGE : REG_NOERROR;
-
-  for (this_char = range_start; this_char <= range_end; this_char++)
-    {
-      rx_Bitset it =
-	inverse_translation (rxb, valid_inv_tr, inv_tr, translate, this_char);
-      rx_bitset_union (rxb->rx.local_cset_size, cs, it);
-    }
-  
-  return REG_NOERROR;
-}
-
-
-/* This searches a regexp for backreference side effects.
- * It fills in the array OUT with 1 at the index of every register pair
- * referenced by a backreference.
- *
- * This is used to help optimize patterns for searching.  The information is
- * useful because, if the caller doesn't want register values, backreferenced
- * registers are the only registers for which we need rx_backtrack.
- */
-
-#ifdef __STDC__
-static void
-find_backrefs (char * out, struct rexp_node * rexp,
-	       struct re_se_params * params)
-#else
-static void
-find_backrefs (out, rexp, params)
-     char * out;
-     struct rexp_node * rexp;
-     struct re_se_params * params;
-#endif
-{
-  if (rexp)
-    switch (rexp->type)
-      {
-      case r_cset:
-      case r_data:
-	return;
-      case r_alternate:
-      case r_concat:
-      case r_opt:
-      case r_star:
-      case r_2phase_star:
-	find_backrefs (out, rexp->params.pair.left, params);
-	find_backrefs (out, rexp->params.pair.right, params);
-	return;
-      case r_side_effect:
-	if (   ((long)rexp->params.side_effect >= 0)
-	    && (params [(long)rexp->params.side_effect].se == re_se_backref))
-	  out[ params [(long)rexp->params.side_effect].op1] = 1;
-	return;
-      }
-}
-
-
-
-/* Returns 0 unless the pattern can match the empty string. */
-
-#ifdef __STDC__
-static int
-compute_fastset (struct re_pattern_buffer * rxb, struct rexp_node * rexp)
-#else
-static int
-compute_fastset (rxb, rexp)
-     struct re_pattern_buffer * rxb;
-     struct rexp_node * rexp;
-#endif
-{
-  if (!rexp)
-    return 1;
-  switch (rexp->type)
-    {
-    case r_data:
-      return 1;
-    case r_cset:
-      {
-	rx_bitset_union (rxb->rx.local_cset_size,
-			 rxb->fastset, rexp->params.cset);
-      }
-      return 0;
-    case r_concat:
-      return (compute_fastset (rxb, rexp->params.pair.left)
-	      && compute_fastset (rxb, rexp->params.pair.right));
-    case r_2phase_star:
-      compute_fastset (rxb, rexp->params.pair.left);
-      /* compute_fastset (rxb, rexp->params.pair.right);  nope... */
-      return 1;
-    case r_alternate:
-      return !!(compute_fastset (rxb, rexp->params.pair.left)
-		+ compute_fastset (rxb, rexp->params.pair.right));
-    case r_opt:
-    case r_star:
-      compute_fastset (rxb, rexp->params.pair.left);
-      return 1;
-    case r_side_effect:
-      return 1;
-    }
-
-  /* this should never happen */
-  return 0;
-}
-
-
-/* returns
- *  1 -- yes, definately anchored by the given side effect.
- *  2 -- maybe anchored, maybe the empty string.
- *  0 -- definately not anchored
- *  There is simply no other possibility.
- */
-
-#ifdef __STDC__
-static int
-is_anchored (struct rexp_node * rexp, rx_side_effect se)
-#else
-static int
-is_anchored (rexp, se)
-     struct rexp_node * rexp;
-     rx_side_effect se;
-#endif
-{
-  if (!rexp)
-    return 2;
-  switch (rexp->type)
-    {
-    case r_cset:
-    case r_data:
-      return 0;
-    case r_concat:
-    case r_2phase_star:
-      {
-	int l = is_anchored (rexp->params.pair.left, se);
-	return (l == 2 ? is_anchored (rexp->params.pair.right, se) : l);
-      }
-    case r_alternate:
-      {
-	int l = is_anchored (rexp->params.pair.left, se);
-	int r = l ? is_anchored (rexp->params.pair.right, se) : 0;
-
-	if (l == r)
-	  return l;
-	else if ((l == 0) || (r == 0))
-	  return 0;
-	else
-	  return 2;
-      }
-    case r_opt:
-    case r_star:
-      return is_anchored (rexp->params.pair.left, se) ? 2 : 0;
-      
-    case r_side_effect:
-      return ((rexp->params.side_effect == se)
-	      ? 1 : 2);
-    }
-
-  /* this should never happen */
-  return 0;
-}
-
-
-/* This removes register assignments that aren't required by backreferencing.
- * This can speed up explore_future, especially if it eliminates
- * non-determinism in the superstate NFA.
- * 
- * NEEDED is an array of characters, presumably filled in by FIND_BACKREFS.
- * The non-zero elements of the array indicate which register assignments
- * can NOT be removed from the expression.
- */
-
-#ifdef __STDC__
-static struct rexp_node *
-remove_unecessary_side_effects (struct rx * rx, char * needed,
-				struct rexp_node * rexp,
-				struct re_se_params * params)
-#else
-static struct rexp_node *
-remove_unecessary_side_effects (rx, needed, rexp, params)
-     struct rx * rx;
-     char * needed;
-     struct rexp_node * rexp;
-     struct re_se_params * params;
-#endif
-{
-  struct rexp_node * l;
-  struct rexp_node * r;
-  if (!rexp)
-    return 0;
-  else
-    switch (rexp->type)
-      {
-      case r_cset:
-      case r_data:
-	return rexp;
-      case r_alternate:
-      case r_concat:
-      case r_2phase_star:
-	l = remove_unecessary_side_effects (rx, needed,
-					    rexp->params.pair.left, params);
-	r = remove_unecessary_side_effects (rx, needed,
-					    rexp->params.pair.right, params);
-	if ((l && r) || (rexp->type != r_concat))
-	  {
-	    rexp->params.pair.left = l;
-	    rexp->params.pair.right = r;
-	    return rexp;
-	  }
-	else
-	  {
-	    rexp->params.pair.left = rexp->params.pair.right = 0;
-	    rx_free_rexp (rx, rexp);
-	    return l ? l : r;
-	  }
-      case r_opt:
-      case r_star:
-	l = remove_unecessary_side_effects (rx, needed,
-					    rexp->params.pair.left, params);
-	if (l)
-	  {
-	    rexp->params.pair.left = l;
-	    return rexp;
-	  }
-	else
-	  {
-	    rexp->params.pair.left = 0;
-	    rx_free_rexp (rx, rexp);
-	    return 0;
-	  }
-      case r_side_effect:
-	{
-	  int se = (long)rexp->params.side_effect;
-	  if (   (se >= 0)
-	      && (   ((enum re_side_effects)params[se].se == re_se_lparen)
-		  || ((enum re_side_effects)params[se].se == re_se_rparen))
-	      && (params [se].op1 > 0)
-	      && (!needed [params [se].op1]))
-	    {
-	      rx_free_rexp (rx, rexp);
-	      return 0;
-	    }
-	  else
-	    return rexp;
-	}
-      }
-
-  /* this should never happen */
-  return 0;
-}
-
-
-
-#ifdef __STDC__
-static int
-pointless_if_repeated (struct rexp_node * node, struct re_se_params * params)
-#else
-static int
-pointless_if_repeated (node, params)
-     struct rexp_node * node;
-     struct re_se_params * params;
-#endif
-{
-  if (!node)
-    return 1;
-  switch (node->type)
-    {
-    case r_cset:
-      return 0;
-    case r_alternate:
-    case r_concat:
-    case r_2phase_star:
-      return (pointless_if_repeated (node->params.pair.left, params)
-	      && pointless_if_repeated (node->params.pair.right, params));
-    case r_opt:
-    case r_star:
-      return pointless_if_repeated (node->params.pair.left, params);
-    case r_side_effect:
-      switch (((long)node->params.side_effect < 0)
-	      ? (enum re_side_effects)node->params.side_effect
-	      : (enum re_side_effects)params[(long)node->params.side_effect].se)
-	{
-	case re_se_try:
-	case re_se_at_dot:
-	case re_se_begbuf:
-	case re_se_hat:
-	case re_se_wordbeg:
-	case re_se_wordbound:
-	case re_se_notwordbound:
-	case re_se_wordend:
-	case re_se_endbuf:
-	case re_se_dollar:
-	case re_se_fail:
-	case re_se_win:
-	  return 1;
-	case re_se_lparen:
-	case re_se_rparen:
-	case re_se_iter:
-	case re_se_end_iter:
-	case re_se_syntax:
-	case re_se_not_syntax:
-	case re_se_backref:
-	  return 0;
-	}
-    case r_data:
-    default:
-      return 0;
-    }
-}
-
-
-
-#ifdef __STDC__
-static int
-registers_on_stack (struct re_pattern_buffer * rxb,
-		    struct rexp_node * rexp, int in_danger,
-		    struct re_se_params * params)
-#else
-static int
-registers_on_stack (rxb, rexp, in_danger, params)
-     struct re_pattern_buffer * rxb;
-     struct rexp_node * rexp;
-     int in_danger;
-     struct re_se_params * params;
-#endif
-{
-  if (!rexp)
-    return 0;
-  else
-    switch (rexp->type)
-      {
-      case r_cset:
-      case r_data:
-	return 0;
-      case r_alternate:
-      case r_concat:
-	return (   registers_on_stack (rxb, rexp->params.pair.left,
-				       in_danger, params)
-		|| (registers_on_stack
-		    (rxb, rexp->params.pair.right,
-		     in_danger, params)));
-      case r_opt:
-	return registers_on_stack (rxb, rexp->params.pair.left, 0, params);
-      case r_star:
-	return registers_on_stack (rxb, rexp->params.pair.left, 1, params);
-      case r_2phase_star:
-	return
-	  (   registers_on_stack (rxb, rexp->params.pair.left, 1, params)
-	   || registers_on_stack (rxb, rexp->params.pair.right, 1, params));
-      case r_side_effect:
-	{
-	  int se = (long)rexp->params.side_effect;
-	  if (   in_danger
-	      && (se >= 0)
-	      && (params [se].op1 > 0)
-	      && (   ((enum re_side_effects)params[se].se == re_se_lparen)
-		  || ((enum re_side_effects)params[se].se == re_se_rparen)))
-	    return 1;
-	  else
-	    return 0;
-	}
-      }
-
-  /* this should never happen */
-  return 0;
-}
-
-
-
-static char idempotent_complex_se[] =
-{
-#define RX_WANT_SE_DEFS 1
-#undef RX_DEF_SE
-#undef RX_DEF_CPLX_SE
-#define RX_DEF_SE(IDEM, NAME, VALUE)	      
-#define RX_DEF_CPLX_SE(IDEM, NAME, VALUE)     IDEM,
-#include "rx.h"
-#undef RX_DEF_SE
-#undef RX_DEF_CPLX_SE
-#undef RX_WANT_SE_DEFS
-  23
-};
-
-static char idempotent_se[] =
-{
-  13,
-#define RX_WANT_SE_DEFS 1
-#undef RX_DEF_SE
-#undef RX_DEF_CPLX_SE
-#define RX_DEF_SE(IDEM, NAME, VALUE)	      IDEM,
-#define RX_DEF_CPLX_SE(IDEM, NAME, VALUE)     
-#include "rx.h"
-#undef RX_DEF_SE
-#undef RX_DEF_CPLX_SE
-#undef RX_WANT_SE_DEFS
-  42
-};
-
-
-
-
-#ifdef __STDC__
-static int
-has_any_se (struct rx * rx,
-	    struct rexp_node * rexp)
-#else
-static int
-has_any_se (rx, rexp)
-     struct rx * rx;
-     struct rexp_node * rexp;
-#endif
-{
-  if (!rexp)
-    return 0;
-
-  switch (rexp->type)
-    {
-    case r_cset:
-    case r_data:
-      return 0;
-
-    case r_side_effect:
-      return 1;
-      
-    case r_2phase_star:
-    case r_concat:
-    case r_alternate:
-      return
-	(   has_any_se (rx, rexp->params.pair.left)
-	 || has_any_se (rx, rexp->params.pair.right));
-
-    case r_opt:
-    case r_star:
-      return has_any_se (rx, rexp->params.pair.left);
-    }
-
-  /* this should never happen */
-  return 0;
-}
-
-
-
-/* This must be called AFTER `convert_hard_loops' for a given REXP. */
-#ifdef __STDC__
-static int
-has_non_idempotent_epsilon_path (struct rx * rx,
-				 struct rexp_node * rexp,
-				 struct re_se_params * params)
-#else
-static int
-has_non_idempotent_epsilon_path (rx, rexp, params)
-     struct rx * rx;
-     struct rexp_node * rexp;
-     struct re_se_params * params;
-#endif
-{
-  if (!rexp)
-    return 0;
-
-  switch (rexp->type)
-    {
-    case r_cset:
-    case r_data:
-    case r_star:
-      return 0;
-
-    case r_side_effect:
-      return
-	!((long)rexp->params.side_effect > 0
-	  ? idempotent_complex_se [ params [(long)rexp->params.side_effect].se ]
-	  : idempotent_se [-(long)rexp->params.side_effect]);
-      
-    case r_alternate:
-      return
-	(   has_non_idempotent_epsilon_path (rx,
-					     rexp->params.pair.left, params)
-	 || has_non_idempotent_epsilon_path (rx,
-					     rexp->params.pair.right, params));
-
-    case r_2phase_star:
-    case r_concat:
-      return
-	(   has_non_idempotent_epsilon_path (rx,
-					     rexp->params.pair.left, params)
-	 && has_non_idempotent_epsilon_path (rx,
-					     rexp->params.pair.right, params));
-
-    case r_opt:
-      return has_non_idempotent_epsilon_path (rx,
-					      rexp->params.pair.left, params);
-    }
-
-  /* this should never happen */
-  return 0;
-}
-
-
-
-/* This computes rougly what it's name suggests.   It can (and does) go wrong 
- * in the direction of returning spurious 0 without causing disasters.
- */
-#ifdef __STDC__
-static int
-begins_with_complex_se (struct rx * rx, struct rexp_node * rexp)
-#else
-static int
-begins_with_complex_se (rx, rexp)
-     struct rx * rx;
-     struct rexp_node * rexp;
-#endif
-{
-  if (!rexp)
-    return 0;
-
-  switch (rexp->type)
-    {
-    case r_cset:
-    case r_data:
-      return 0;
-
-    case r_side_effect:
-      return ((long)rexp->params.side_effect >= 0);
-      
-    case r_alternate:
-      return
-	(   begins_with_complex_se (rx, rexp->params.pair.left)
-	 && begins_with_complex_se (rx, rexp->params.pair.right));
-
-
-    case r_concat:
-      return has_any_se (rx, rexp->params.pair.left);
-    case r_opt:
-    case r_star:
-    case r_2phase_star:
-      return 0;
-    }
-
-  /* this should never happen */
-  return 0;
-}
-
-
-/* This destructively removes some of the re_se_tv side effects from 
- * a rexp tree.  In particular, during parsing re_se_tv was inserted on the
- * right half of every | to guarantee that posix path preference could be 
- * honored.  This function removes some which it can be determined aren't 
- * needed.  
- */
-
-#ifdef __STDC__
-static void
-speed_up_alt (struct rx * rx,
-	      struct rexp_node * rexp,
-	      int unposix)
-#else
-static void
-speed_up_alt (rx, rexp, unposix)
-     struct rx * rx;
-     struct rexp_node * rexp;
-     int unposix;
-#endif
-{
-  if (!rexp)
-    return;
-
-  switch (rexp->type)
-    {
-    case r_cset:
-    case r_data:
-    case r_side_effect:
-      return;
-
-    case r_opt:
-    case r_star:
-      speed_up_alt (rx, rexp->params.pair.left, unposix);
-      return;
-
-    case r_2phase_star:
-    case r_concat:
-      speed_up_alt (rx, rexp->params.pair.left, unposix);
-      speed_up_alt (rx, rexp->params.pair.right, unposix);
-      return;
-
-    case r_alternate:
-      /* the right child is guaranteed to be (concat re_se_tv <subexp>) */
-
-      speed_up_alt (rx, rexp->params.pair.left, unposix);
-      speed_up_alt (rx, rexp->params.pair.right->params.pair.right, unposix);
-      
-      if (   unposix
-	  || (begins_with_complex_se
-	      (rx, rexp->params.pair.right->params.pair.right))
-	  || !(   has_any_se (rx, rexp->params.pair.right->params.pair.right)
-	       || has_any_se (rx, rexp->params.pair.left)))
-	{
-	  struct rexp_node * conc = rexp->params.pair.right;
-	  rexp->params.pair.right = conc->params.pair.right;
-	  conc->params.pair.right = 0;
-	  rx_free_rexp (rx, conc);
-	}
-    }
-}
-
-
-
-
-
-/* `regex_compile' compiles PATTERN (of length SIZE) according to SYNTAX.
-   Returns one of error codes defined in `regex.h', or zero for success.
-
-   Assumes the `allocated' (and perhaps `buffer') and `translate'
-   fields are set in BUFP on entry.
-
-   If it succeeds, results are put in BUFP (if it returns an error, the
-   contents of BUFP are undefined):
-     `buffer' is the compiled pattern;
-     `syntax' is set to SYNTAX;
-     `used' is set to the length of the compiled pattern;
-     `fastmap_accurate' is set to zero;
-     `re_nsub' is set to the number of groups in PATTERN;
-     `not_bol' and `not_eol' are set to zero.
-   
-   The `fastmap' and `newline_anchor' fields are neither
-   examined nor set.  */
-
-
-
-#ifdef __STDC__
-RX_DECL reg_errcode_t
-rx_compile (__const__ char *pattern, int size,
-	    reg_syntax_t syntax,
-	    struct re_pattern_buffer * rxb) 
-#else
-RX_DECL reg_errcode_t
-rx_compile (pattern, size, syntax, rxb)
-     __const__ char *pattern;
-     int size;
-     reg_syntax_t syntax;
-     struct re_pattern_buffer * rxb;
-#endif
-{
-  RX_subset
-    inverse_translate [CHAR_SET_SIZE * rx_bitset_numb_subsets(CHAR_SET_SIZE)];
-  char
-    validate_inv_tr [CHAR_SET_SIZE * rx_bitset_numb_subsets(CHAR_SET_SIZE)];
-
-  /* We fetch characters from PATTERN here.  Even though PATTERN is
-     `char *' (i.e., signed), we declare these variables as unsigned, so
-     they can be reliably used as array indices.  */
-  register unsigned char c, c1;
-  
-  /* A random tempory spot in PATTERN.  */
-  __const__ char *p1;
-  
-  /* Keeps track of unclosed groups.  */
-  compile_stack_type compile_stack;
-
-  /* Points to the current (ending) position in the pattern.  */
-  __const__ char *p = pattern;
-  __const__ char *pend = pattern + size;
-  
-  /* How to translate the characters in the pattern.  */
-  unsigned char *translate = (rxb->translate
-			      ? rxb->translate
-			      : rx_id_translation);
-
-  /* When parsing is done, this will hold the expression tree. */
-  struct rexp_node * rexp = 0;
-
-  /* In the midst of compilation, this holds onto the regexp 
-   * first parst while rexp goes on to aquire additional constructs.
-   */
-  struct rexp_node * orig_rexp = 0;
-  struct rexp_node * fewer_side_effects = 0;
-
-  /* This and top_expression are saved on the compile stack. */
-  struct rexp_node ** top_expression = &rexp;
-  struct rexp_node ** last_expression = top_expression;
-  
-  /* Parameter to `goto append_node' */
-  struct rexp_node * append;
-
-  /* Counts open-groups as they are encountered.  This is the index of the
-   * innermost group being compiled.
-   */
-  regnum_t regnum = 0;
-
-  /* Place in the uncompiled pattern (i.e., the {) to
-   * which to go back if the interval is invalid.  
-   */
-  __const__ char *beg_interval;
-
-  struct re_se_params * params = 0;
-  int paramc = 0;		/* How many complex side effects so far? */
-
-  rx_side_effect side;		/* param to `goto add_side_effect' */
-
-  bzero (validate_inv_tr, sizeof (validate_inv_tr));
-
-  rxb->rx.instruction_table = rx_id_instruction_table;
-
-
-  /* Initialize the compile stack.  */
-  compile_stack.stack =  (( compile_stack_elt_t *) malloc ((INIT_COMPILE_STACK_SIZE) * sizeof ( compile_stack_elt_t)));
-  if (compile_stack.stack == 0)
-    return REG_ESPACE;
-
-  compile_stack.size = INIT_COMPILE_STACK_SIZE;
-  compile_stack.avail = 0;
-
-  /* Initialize the pattern buffer.  */
-  rxb->rx.cache = &default_cache;
-  rxb->syntax = syntax;
-  rxb->fastmap_accurate = 0;
-  rxb->not_bol = rxb->not_eol = 0;
-  rxb->least_subs = 0;
-  
-  /* Always count groups, whether or not rxb->no_sub is set.  
-   * The whole pattern is implicitly group 0, so counting begins
-   * with 1.
-   */
-  rxb->re_nsub = 0;
-
-#if !defined (emacs) && !defined (SYNTAX_TABLE)
-  /* Initialize the syntax table.  */
-   init_syntax_once ();
-#endif
-
-  /* Loop through the uncompiled pattern until we're at the end.  */
-  while (p != pend)
-    {
-      PATFETCH (c);
-
-      switch (c)
-        {
-        case '^':
-          {
-            if (   /* If at start of pattern, it's an operator.  */
-                   p == pattern + 1
-                   /* If context independent, it's an operator.  */
-                || syntax & RE_CONTEXT_INDEP_ANCHORS
-                   /* Otherwise, depends on what's come before.  */
-                || at_begline_loc_p (pattern, p, syntax))
-	      {
-		struct rexp_node * n
-		  = rx_mk_r_side_effect (&rxb->rx, (rx_side_effect)re_se_hat);
-		if (!n)
-		  return REG_ESPACE;
-		append = n;
-		goto append_node;
-	      }
-            else
-              goto normal_char;
-          }
-          break;
-
-
-        case '$':
-          {
-            if (   /* If at end of pattern, it's an operator.  */
-                   p == pend 
-                   /* If context independent, it's an operator.  */
-                || syntax & RE_CONTEXT_INDEP_ANCHORS
-                   /* Otherwise, depends on what's next.  */
-                || at_endline_loc_p (p, pend, syntax))
-	      {
-		struct rexp_node * n
-		  = rx_mk_r_side_effect (&rxb->rx, (rx_side_effect)re_se_dollar);
-		if (!n)
-		  return REG_ESPACE;
-		append = n;
-		goto append_node;
-	      }
-             else
-               goto normal_char;
-           }
-           break;
-
-
-	case '+':
-        case '?':
-          if ((syntax & RE_BK_PLUS_QM)
-              || (syntax & RE_LIMITED_OPS))
-            goto normal_char;
-
-        handle_plus:
-        case '*':
-          /* If there is no previous pattern... */
-          if (pointless_if_repeated (*last_expression, params))
-            {
-              if (syntax & RE_CONTEXT_INVALID_OPS)
-                return REG_BADRPT;
-              else if (!(syntax & RE_CONTEXT_INDEP_OPS))
-                goto normal_char;
-            }
-
-          {
-            /* 1 means zero (many) matches is allowed.  */
-            char zero_times_ok = 0, many_times_ok = 0;
-
-            /* If there is a sequence of repetition chars, collapse it
-               down to just one (the right one).  We can't combine
-               interval operators with these because of, e.g., `a{2}*',
-               which should only match an even number of `a's.  */
-
-            for (;;)
-              {
-                zero_times_ok |= c != '+';
-                many_times_ok |= c != '?';
-
-                if (p == pend)
-                  break;
-
-                PATFETCH (c);
-
-                if (c == '*'
-                    || (!(syntax & RE_BK_PLUS_QM) && (c == '+' || c == '?')))
-                  ;
-
-                else if (syntax & RE_BK_PLUS_QM  &&  c == '\\')
-                  {
-                    if (p == pend) return REG_EESCAPE;
-
-                    PATFETCH (c1);
-                    if (!(c1 == '+' || c1 == '?'))
-                      {
-                        PATUNFETCH;
-                        PATUNFETCH;
-                        break;
-                      }
-
-                    c = c1;
-                  }
-                else
-                  {
-                    PATUNFETCH;
-                    break;
-                  }
-
-                /* If we get here, we found another repeat character.  */
-               }
-
-            /* Star, etc. applied to an empty pattern is equivalent
-               to an empty pattern.  */
-            if (!last_expression)
-              break;
-
-	    /* Now we know whether or not zero matches is allowed
-	     * and also whether or not two or more matches is allowed.
-	     */
-
-	    {
-	      struct rexp_node * inner_exp = *last_expression;
-	      int need_sync = 0;
-
-	      if (many_times_ok
-		  && has_non_idempotent_epsilon_path (&rxb->rx,
-						      inner_exp, params))
-		{
-		  struct rexp_node * pusher
-		    = rx_mk_r_side_effect (&rxb->rx,
-					   (rx_side_effect)re_se_pushpos);
-		  struct rexp_node * checker
-		    = rx_mk_r_side_effect (&rxb->rx,
-					   (rx_side_effect)re_se_chkpos);
-		  struct rexp_node * pushback
-		    = rx_mk_r_side_effect (&rxb->rx,
-					   (rx_side_effect)re_se_pushback);
-		  rx_Bitset cs = rx_cset (&rxb->rx);
-		  struct rexp_node * lit_t = rx_mk_r_cset (&rxb->rx, cs);
-		  struct rexp_node * fake_state
-		    = rx_mk_r_concat (&rxb->rx, pushback, lit_t);
-		  struct rexp_node * phase2
-		    = rx_mk_r_concat (&rxb->rx, checker, fake_state);
-		  struct rexp_node * popper
-		    = rx_mk_r_side_effect (&rxb->rx,
-					   (rx_side_effect)re_se_poppos);
-		  struct rexp_node * star
-		    = rx_mk_r_2phase_star (&rxb->rx, inner_exp, phase2);
-		  struct rexp_node * a
-		    = rx_mk_r_concat (&rxb->rx, pusher, star);
-		  struct rexp_node * whole_thing
-		    = rx_mk_r_concat (&rxb->rx, a, popper);
-		  if (!(pusher && star && pushback && lit_t && fake_state
-			&& lit_t && phase2 && checker && popper
-			&& a && whole_thing))
-		    return REG_ESPACE;
-		  RX_bitset_enjoin (cs, 't');
-		  *last_expression = whole_thing;
-		}
-	      else
-		{
-		  struct rexp_node * star =
-		    (many_times_ok ? rx_mk_r_star : rx_mk_r_opt)
-		      (&rxb->rx, *last_expression);
-		  if (!star)
-		    return REG_ESPACE;
-		  *last_expression = star;
-		  need_sync = has_any_se (&rxb->rx, *last_expression);
-		}
-	      if (!zero_times_ok)
-		{
-		  struct rexp_node * concat
-		    = rx_mk_r_concat (&rxb->rx,
-				      rx_copy_rexp (&rxb->rx,
-						    inner_exp),
-				      *last_expression);
-		  if (!concat)
-		    return REG_ESPACE;
-		  *last_expression = concat;
-		}
-	      if (need_sync)
-		{
-		  int sync_se = paramc;
-		  params = (params
-			    ? ((struct re_se_params *)
-			       realloc (params,
-					sizeof (*params) * (1 + paramc)))
-			    : ((struct re_se_params *)
-			       malloc (sizeof (*params))));
-		  if (!params)
-		    return REG_ESPACE;
-		  ++paramc;
-		  params [sync_se].se = re_se_tv;
-		  side = (rx_side_effect)sync_se;
-		  goto add_side_effect;
-		}
-	    }
-	    /* The old regex.c used to optimize `.*\n'.  
-	     * Maybe rx should too?
-	     */
-	  }
-	  break;
-
-
-	case '.':
-	  {
-	    rx_Bitset cs = rx_cset (&rxb->rx);
-	    struct rexp_node * n = rx_mk_r_cset (&rxb->rx, cs);
-	    if (!(cs && n))
-	      return REG_ESPACE;
-
-	    rx_bitset_universe (rxb->rx.local_cset_size, cs);
-	    if (!(rxb->syntax & RE_DOT_NEWLINE))
-	      RX_bitset_remove (cs, '\n');
-	    if (!(rxb->syntax & RE_DOT_NOT_NULL))
-	      RX_bitset_remove (cs, 0);
-
-	    append = n;
-	    goto append_node;
-	    break;
-	  }
-
-
-        case '[':
-	  if (p == pend) return REG_EBRACK;
-          {
-            boolean had_char_class = false;
-	    rx_Bitset cs = rx_cset (&rxb->rx);
-	    struct rexp_node * node = rx_mk_r_cset (&rxb->rx, cs);
-	    int is_inverted = *p == '^';
-	    
-	    if (!(node && cs))
-	      return REG_ESPACE;
-	    
-	    /* This branch of the switch is normally exited with
-	     *`goto append_node'
-	     */
-	    append = node;
-	    
-            if (is_inverted)
-	      p++;
-	    
-            /* Remember the first position in the bracket expression.  */
-            p1 = p;
-	    
-            /* Read in characters and ranges, setting map bits.  */
-            for (;;)
-              {
-                if (p == pend) return REG_EBRACK;
-		
-                PATFETCH (c);
-		
-                /* \ might escape characters inside [...] and [^...].  */
-                if ((syntax & RE_BACKSLASH_ESCAPE_IN_LISTS) && c == '\\')
-                  {
-                    if (p == pend) return REG_EESCAPE;
-		    
-                    PATFETCH (c1);
-		    {
-		      rx_Bitset it = inverse_translation (rxb, 
-							  validate_inv_tr,
-							  inverse_translate,
-							  translate,
-							  c1);
-		      rx_bitset_union (rxb->rx.local_cset_size, cs, it);
-		    }
-                    continue;
-                  }
-		
-                /* Could be the end of the bracket expression.  If it's
-                   not (i.e., when the bracket expression is `[]' so
-                   far), the ']' character bit gets set way below.  */
-                if (c == ']' && p != p1 + 1)
-                  goto finalize_class_and_append;
-		
-                /* Look ahead to see if it's a range when the last thing
-                   was a character class.  */
-                if (had_char_class && c == '-' && *p != ']')
-                  return REG_ERANGE;
-		
-                /* Look ahead to see if it's a range when the last thing
-                   was a character: if this is a hyphen not at the
-                   beginning or the end of a list, then it's the range
-                   operator.  */
-                if (c == '-' 
-                    && !(p - 2 >= pattern && p[-2] == '[') 
-                    && !(p - 3 >= pattern && p[-3] == '[' && p[-2] == '^')
-                    && *p != ']')
-                  {
-                    reg_errcode_t ret
-                      = compile_range (rxb, cs, &p, pend, translate, syntax,
-				       inverse_translate, validate_inv_tr);
-                    if (ret != REG_NOERROR) return ret;
-                  }
-		
-                else if (p[0] == '-' && p[1] != ']')
-                  { /* This handles ranges made up of characters only.  */
-                    reg_errcode_t ret;
-		    
-		    /* Move past the `-'.  */
-                    PATFETCH (c1);
-                    
-                    ret = compile_range (rxb, cs, &p, pend, translate, syntax,
-					 inverse_translate, validate_inv_tr);
-                    if (ret != REG_NOERROR) return ret;
-                  }
-		
-                /* See if we're at the beginning of a possible character
-                   class.  */
-		
-		else if ((syntax & RE_CHAR_CLASSES)
-			 && (c == '[') && (*p == ':'))
-                  {
-                    char str[CHAR_CLASS_MAX_LENGTH + 1];
-		    
-                    PATFETCH (c);
-                    c1 = 0;
-		    
-                    /* If pattern is `[[:'.  */
-                    if (p == pend) return REG_EBRACK;
-		    
-                    for (;;)
-                      {
-                        PATFETCH (c);
-                        if (c == ':' || c == ']' || p == pend
-                            || c1 == CHAR_CLASS_MAX_LENGTH)
-			  break;
-                        str[c1++] = c;
-                      }
-                    str[c1] = '\0';
-		    
-                    /* If isn't a word bracketed by `[:' and:`]':
-                       undo the ending character, the letters, and leave 
-                       the leading `:' and `[' (but set bits for them).  */
-                    if (c == ':' && *p == ']')
-                      {
-                        int ch;
-                        boolean is_alnum = !strcmp (str, "alnum");
-                        boolean is_alpha = !strcmp (str, "alpha");
-                        boolean is_blank = !strcmp (str, "blank");
-                        boolean is_cntrl = !strcmp (str, "cntrl");
-                        boolean is_digit = !strcmp (str, "digit");
-                        boolean is_graph = !strcmp (str, "graph");
-                        boolean is_lower = !strcmp (str, "lower");
-                        boolean is_print = !strcmp (str, "print");
-                        boolean is_punct = !strcmp (str, "punct");
-                        boolean is_space = !strcmp (str, "space");
-                        boolean is_upper = !strcmp (str, "upper");
-                        boolean is_xdigit = !strcmp (str, "xdigit");
-                        
-                        if (!IS_CHAR_CLASS (str)) return REG_ECTYPE;
-			
-                        /* Throw away the ] at the end of the character
-                           class.  */
-                        PATFETCH (c);					
-			
-                        if (p == pend) return REG_EBRACK;
-			
-                        for (ch = 0; ch < 1 << CHARBITS; ch++)
-                          {
-                            if (   (is_alnum  && isalnum (ch))
-                                || (is_alpha  && isalpha (ch))
-                                || (is_blank  && isblank (ch))
-                                || (is_cntrl  && iscntrl (ch))
-                                || (is_digit  && isdigit (ch))
-                                || (is_graph  && isgraph (ch))
-                                || (is_lower  && islower (ch))
-                                || (is_print  && isprint (ch))
-                                || (is_punct  && ispunct (ch))
-                                || (is_space  && isspace (ch))
-                                || (is_upper  && isupper (ch))
-                                || (is_xdigit && isxdigit (ch)))
-			      {
-				rx_Bitset it =
-				  inverse_translation (rxb, 
-						       validate_inv_tr,
-						       inverse_translate,
-						       translate,
-						       ch);
-				rx_bitset_union (rxb->rx.local_cset_size,
-						 cs, it);
-			      }
-                          }
-                        had_char_class = true;
-                      }
-                    else
-                      {
-                        c1++;
-                        while (c1--)    
-                          PATUNFETCH;
-			{
-			  rx_Bitset it =
-			    inverse_translation (rxb, 
-						 validate_inv_tr,
-						 inverse_translate,
-						 translate,
-						 '[');
-			  rx_bitset_union (rxb->rx.local_cset_size,
-					   cs, it);
-			}
-			{
-			  rx_Bitset it =
-			    inverse_translation (rxb, 
-						 validate_inv_tr,
-						 inverse_translate,
-						 translate,
-						 ':');
-			  rx_bitset_union (rxb->rx.local_cset_size,
-					   cs, it);
-			}
-                        had_char_class = false;
-                      }
-                  }
-                else
-                  {
-                    had_char_class = false;
-		    {
-		      rx_Bitset it = inverse_translation (rxb, 
-							  validate_inv_tr,
-							  inverse_translate,
-							  translate,
-							  c);
-		      rx_bitset_union (rxb->rx.local_cset_size, cs, it);
-		    }
-                  }
-              }
-
-	  finalize_class_and_append:
-	    if (is_inverted)
-	      {
-		rx_bitset_complement (rxb->rx.local_cset_size, cs);
-		if (syntax & RE_HAT_LISTS_NOT_NEWLINE)
-		  RX_bitset_remove (cs, '\n');
-	      }
-	    goto append_node;
-          }
-          break;
-
-
-	case '(':
-          if (syntax & RE_NO_BK_PARENS)
-            goto handle_open;
-          else
-            goto normal_char;
-
-
-        case ')':
-          if (syntax & RE_NO_BK_PARENS)
-            goto handle_close;
-          else
-            goto normal_char;
-
-
-        case '\n':
-          if (syntax & RE_NEWLINE_ALT)
-            goto handle_alt;
-          else
-            goto normal_char;
-
-
-	case '|':
-          if (syntax & RE_NO_BK_VBAR)
-            goto handle_alt;
-          else
-            goto normal_char;
-
-
-        case '{':
-	  if ((syntax & RE_INTERVALS) && (syntax & RE_NO_BK_BRACES))
-	    goto handle_interval;
-	  else
-	    goto normal_char;
-
-
-        case '\\':
-          if (p == pend) return REG_EESCAPE;
-
-          /* Do not translate the character after the \, so that we can
-             distinguish, e.g., \B from \b, even if we normally would
-             translate, e.g., B to b.  */
-          PATFETCH_RAW (c);
-
-          switch (c)
-            {
-            case '(':
-              if (syntax & RE_NO_BK_PARENS)
-                goto normal_backslash;
-
-            handle_open:
-              rxb->re_nsub++;
-              regnum++;
-              if (COMPILE_STACK_FULL)
-                { 
-                  ((compile_stack.stack) =
-		   (compile_stack_elt_t *) realloc (compile_stack.stack, ( compile_stack.size << 1) * sizeof (
-													      compile_stack_elt_t)));
-                  if (compile_stack.stack == 0) return REG_ESPACE;
-
-                  compile_stack.size <<= 1;
-                }
-
-	      if (*last_expression)
-		{
-		  struct rexp_node * concat
-		    = rx_mk_r_concat (&rxb->rx, *last_expression, 0);
-		  if (!concat)
-		    return REG_ESPACE;
-		  *last_expression = concat;
-		  last_expression = &concat->params.pair.right;
-		}
-
-              /*
-	       * These are the values to restore when we hit end of this
-               * group.  
-	       */
-	      COMPILE_STACK_TOP.top_expression = top_expression;
-	      COMPILE_STACK_TOP.last_expression = last_expression;
-              COMPILE_STACK_TOP.regnum = regnum;
-	      
-              compile_stack.avail++;
-	      
-	      top_expression = last_expression;
-	      break;
-
-
-            case ')':
-              if (syntax & RE_NO_BK_PARENS) goto normal_backslash;
-
-            handle_close:
-              /* See similar code for backslashed left paren above.  */
-              if (COMPILE_STACK_EMPTY)
-                if (syntax & RE_UNMATCHED_RIGHT_PAREN_ORD)
-                  goto normal_char;
-                else
-                  return REG_ERPAREN;
-
-              /* Since we just checked for an empty stack above, this
-                 ``can't happen''.  */
-
-              {
-                /* We don't just want to restore into `regnum', because
-                   later groups should continue to be numbered higher,
-                   as in `(ab)c(de)' -- the second group is #2.  */
-                regnum_t this_group_regnum;
-		struct rexp_node ** inner = top_expression;
-
-                compile_stack.avail--;
-		top_expression = COMPILE_STACK_TOP.top_expression;
-		last_expression = COMPILE_STACK_TOP.last_expression;
-                this_group_regnum = COMPILE_STACK_TOP.regnum;
-		{
-		  int left_se = paramc;
-		  int right_se = paramc + 1;
-
-		  params = (params
-			    ? ((struct re_se_params *)
-			       realloc (params,
-					(paramc + 2) * sizeof (params[0])))
-			    : ((struct re_se_params *)
-			       malloc (2 * sizeof (params[0]))));
-		  if (!params)
-		    return REG_ESPACE;
-		  paramc += 2;
-
-		  params[left_se].se = re_se_lparen;
-		  params[left_se].op1 = this_group_regnum;
-		  params[right_se].se = re_se_rparen;
-		  params[right_se].op1 = this_group_regnum;
-		  {
-		    struct rexp_node * left
-		      = rx_mk_r_side_effect (&rxb->rx,
-					     (rx_side_effect)left_se);
-		    struct rexp_node * right
-		      = rx_mk_r_side_effect (&rxb->rx,
-					     (rx_side_effect)right_se);
-		    struct rexp_node * c1
-		      = (*inner
-			 ? rx_mk_r_concat (&rxb->rx, left, *inner) : left);
-		    struct rexp_node * c2
-		      = rx_mk_r_concat (&rxb->rx, c1, right);
-		    if (!(left && right && c1 && c2))
-		      return REG_ESPACE;
-		    *inner = c2;
-		  }
-		}
-		break;
-	      }
-
-            case '|':					/* `\|'.  */
-              if ((syntax & RE_LIMITED_OPS) || (syntax & RE_NO_BK_VBAR))
-                goto normal_backslash;
-            handle_alt:
-              if (syntax & RE_LIMITED_OPS)
-                goto normal_char;
-
-	      {
-		struct rexp_node * alt
-		  = rx_mk_r_alternate (&rxb->rx, *top_expression, 0);
-		if (!alt)
-		  return REG_ESPACE;
-		*top_expression = alt;
-		last_expression = &alt->params.pair.right;
-		{
-		  int sync_se = paramc;
-
-		  params = (params
-			    ? ((struct re_se_params *)
-			       realloc (params,
-					(paramc + 1) * sizeof (params[0])))
-			    : ((struct re_se_params *)
-			       malloc (sizeof (params[0]))));
-		  if (!params)
-		    return REG_ESPACE;
-		  ++paramc;
-
-		  params[sync_se].se = re_se_tv;
-		  {
-		    struct rexp_node * sync
-		      = rx_mk_r_side_effect (&rxb->rx,
-					     (rx_side_effect)sync_se);
-		    struct rexp_node * conc
-		      = rx_mk_r_concat (&rxb->rx, sync, 0);
-
-		    if (!sync || !conc)
-		      return REG_ESPACE;
-
-		    *last_expression = conc;
-		    last_expression = &conc->params.pair.right;
-		  }
-		}
-	      }
-              break;
-
-
-            case '{': 
-              /* If \{ is a literal.  */
-              if (!(syntax & RE_INTERVALS)
-                     /* If we're at `\{' and it's not the open-interval 
-                        operator.  */
-                  || ((syntax & RE_INTERVALS) && (syntax & RE_NO_BK_BRACES))
-                  || (p - 2 == pattern  &&  p == pend))
-                goto normal_backslash;
-
-            handle_interval:
-              {
-                /* If got here, then the syntax allows intervals.  */
-
-                /* At least (most) this many matches must be made.  */
-                int lower_bound = -1, upper_bound = -1;
-
-                beg_interval = p - 1;
-
-                if (p == pend)
-                  {
-                    if (syntax & RE_NO_BK_BRACES)
-                      goto unfetch_interval;
-                    else
-                      return REG_EBRACE;
-                  }
-
-                GET_UNSIGNED_NUMBER (lower_bound);
-
-                if (c == ',')
-                  {
-                    GET_UNSIGNED_NUMBER (upper_bound);
-                    if (upper_bound < 0) upper_bound = RE_DUP_MAX;
-                  }
-                else
-                  /* Interval such as `{1}' => match exactly once. */
-                  upper_bound = lower_bound;
-
-                if (lower_bound < 0 || upper_bound > RE_DUP_MAX
-                    || lower_bound > upper_bound)
-                  {
-                    if (syntax & RE_NO_BK_BRACES)
-                      goto unfetch_interval;
-                    else 
-                      return REG_BADBR;
-                  }
-
-                if (!(syntax & RE_NO_BK_BRACES)) 
-                  {
-                    if (c != '\\') return REG_EBRACE;
-                    PATFETCH (c);
-                  }
-
-                if (c != '}')
-                  {
-                    if (syntax & RE_NO_BK_BRACES)
-                      goto unfetch_interval;
-                    else 
-                      return REG_BADBR;
-                  }
-
-                /* We just parsed a valid interval.  */
-
-                /* If it's invalid to have no preceding re.  */
-                if (pointless_if_repeated (*last_expression, params))
-                  {
-                    if (syntax & RE_CONTEXT_INVALID_OPS)
-                      return REG_BADRPT;
-                    else if (!(syntax & RE_CONTEXT_INDEP_OPS))
-                      goto unfetch_interval;
-		    /* was: else laststart = b; */
-                  }
-
-                /* If the upper bound is zero, don't want to iterate
-                 * at all.
-		 */
-                 if (upper_bound == 0)
-		   {
-		     if (*last_expression)
-		       {
-			 rx_free_rexp (&rxb->rx, *last_expression);
-			 *last_expression = 0;
-		       }
-		   }
-		else
-		  /* Otherwise, we have a nontrivial interval. */
-		  {
-		    int iter_se = paramc;
-		    int end_se = paramc + 1;
-		    params = (params
-			      ? ((struct re_se_params *)
-				 realloc (params,
-					  sizeof (*params) * (2 + paramc)))
-			      : ((struct re_se_params *)
-				 malloc (2 * sizeof (*params))));
-		    if (!params)
-		      return REG_ESPACE;
-		    paramc += 2;
-		    params [iter_se].se = re_se_iter;
-		    params [iter_se].op1 = lower_bound;
-		    params[iter_se].op2 = upper_bound;
-
-		    params[end_se].se = re_se_end_iter;
-		    params[end_se].op1 = lower_bound;
-		    params[end_se].op2 = upper_bound;
-		    {
-		      struct rexp_node * push0
-			= rx_mk_r_side_effect (&rxb->rx,
-					       (rx_side_effect)re_se_push0);
-		      struct rexp_node * start_one_iter
-			= rx_mk_r_side_effect (&rxb->rx,
-					       (rx_side_effect)iter_se);
-		      struct rexp_node * phase1
-			= rx_mk_r_concat (&rxb->rx, start_one_iter,
-					  *last_expression);
-		      struct rexp_node * pushback
-			= rx_mk_r_side_effect (&rxb->rx,
-					       (rx_side_effect)re_se_pushback);
-		      rx_Bitset cs = rx_cset (&rxb->rx);
-		      struct rexp_node * lit_t
-			= rx_mk_r_cset (&rxb->rx, cs);
-		      struct rexp_node * phase2
-			= rx_mk_r_concat (&rxb->rx, pushback, lit_t);
-		      struct rexp_node * loop
-			= rx_mk_r_2phase_star (&rxb->rx, phase1, phase2);
-		      struct rexp_node * push_n_loop
-			= rx_mk_r_concat (&rxb->rx, push0, loop);
-		      struct rexp_node * final_test
-			= rx_mk_r_side_effect (&rxb->rx,
-					       (rx_side_effect)end_se);
-		      struct rexp_node * full_exp
-			= rx_mk_r_concat (&rxb->rx, push_n_loop, final_test);
-
-		      if (!(push0 && start_one_iter && phase1
-			    && pushback && lit_t && phase2
-			    && loop && push_n_loop && final_test && full_exp))
-			return REG_ESPACE;
-
-		      RX_bitset_enjoin(cs, 't');
-
-		      *last_expression = full_exp;
-		    }
-		  }
-                beg_interval = 0;
-              }
-              break;
-
-            unfetch_interval:
-              /* If an invalid interval, match the characters as literals.  */
-               p = beg_interval;
-               beg_interval = 0;
-
-               /* normal_char and normal_backslash need `c'.  */
-               PATFETCH (c);	
-
-               if (!(syntax & RE_NO_BK_BRACES))
-                 {
-                   if (p > pattern  &&  p[-1] == '\\')
-                     goto normal_backslash;
-                 }
-               goto normal_char;
-
-#ifdef emacs
-            /* There is no way to specify the before_dot and after_dot
-               operators.  rms says this is ok.  --karl  */
-            case '=':
-	      side = (rx_side_effect)rx_se_at_dot;
-	      goto add_side_effect;
-              break;
-
-            case 's':
-	    case 'S':
-	      {
-		rx_Bitset cs = rx_cset (&rxb->rx);
-		struct rexp_node * set = rx_mk_r_cset (&rxb->rx, cs);
-		if (!(cs && set))
-		  return REG_ESPACE;
-		if (c == 'S')
-		  rx_bitset_universe (rxb->rx.local_cset_size, cs);
-
-		PATFETCH (c);
-		{
-		  int x;
-		  enum syntaxcode code = syntax_spec_code [c];
-		  for (x = 0; x < 256; ++x)
-		    {
-		      
-		      if (SYNTAX (x) == code)
-			{
-			  rx_Bitset it =
-			    inverse_translation (rxb, validate_inv_tr,
-						 inverse_translate,
-						 translate, x);
-			  rx_bitset_xor (rxb->rx.local_cset_size, cs, it);
-			}
-		    }
-		}
-		append = set;
-		goto append_node;
-	      }
-              break;
-#endif /* emacs */
-
-
-            case 'w':
-            case 'W':
-	      {
-		rx_Bitset cs = rx_cset (&rxb->rx);
-		struct rexp_node * n = (cs ? rx_mk_r_cset (&rxb->rx, cs) : 0);
-		if (!(cs && n))
-		  return REG_ESPACE;
-		if (c == 'W')
-		  rx_bitset_universe (rxb->rx.local_cset_size ,cs);
-		{
-		  int x;
-		  for (x = rxb->rx.local_cset_size - 1; x > 0; --x)
-		    if (SYNTAX(x) & Sword)
-		      RX_bitset_toggle (cs, x);
-		}
-		append = n;
-		goto append_node;
-	      }
-              break;
-
-/* With a little extra work, some of these side effects could be optimized
- * away (basicly by looking at what we already know about the surrounding
- * chars).  
- */
-            case '<':
-	      side = (rx_side_effect)re_se_wordbeg;
-	      goto add_side_effect;
-              break;
-
-            case '>':
-              side = (rx_side_effect)re_se_wordend;
-	      goto add_side_effect;
-              break;
-
-            case 'b':
-              side = (rx_side_effect)re_se_wordbound;
-	      goto add_side_effect;
-              break;
-
-            case 'B':
-              side = (rx_side_effect)re_se_notwordbound;
-	      goto add_side_effect;
-              break;
-
-            case '`':
-	      side = (rx_side_effect)re_se_begbuf;
-	      goto add_side_effect;
-	      break;
-	      
-            case '\'':
-	      side = (rx_side_effect)re_se_endbuf;
-	      goto add_side_effect;
-              break;
-
-	    add_side_effect:
-	      {
-		struct rexp_node * se
-		  = rx_mk_r_side_effect (&rxb->rx, side);
-		if (!se)
-		  return REG_ESPACE;
-		append = se;
-		goto append_node;
-	      }
-	      break;
-
-            case '1': case '2': case '3': case '4': case '5':
-            case '6': case '7': case '8': case '9':
-              if (syntax & RE_NO_BK_REFS)
-                goto normal_char;
-
-              c1 = c - '0';
-
-              if (c1 > regnum)
-                return REG_ESUBREG;
-
-              /* Can't back reference to a subexpression if inside of it.  */
-              if (group_in_compile_stack (compile_stack, c1))
-		return REG_ESUBREG;
-
-	      {
-		int backref_se = paramc;
-		params = (params
-			  ? ((struct re_se_params *)
-			     realloc (params,
-				      sizeof (*params) * (1 + paramc)))
-			  : ((struct re_se_params *)
-			     malloc (sizeof (*params))));
-		if (!params)
-		  return REG_ESPACE;
-		++paramc;
-		params[backref_se].se = re_se_backref;
-		params[backref_se].op1 = c1;
-		side = (rx_side_effect)backref_se;
-		goto add_side_effect;
-	      }
-              break;
-
-            case '+':
-            case '?':
-              if (syntax & RE_BK_PLUS_QM)
-                goto handle_plus;
-              else
-                goto normal_backslash;
-
-            default:
-            normal_backslash:
-              /* You might think it would be useful for \ to mean
-                 not to translate; but if we don't translate it
-                 it will never match anything.  */
-              c = TRANSLATE (c);
-              goto normal_char;
-            }
-          break;
-
-
-	default:
-        /* Expects the character in `c'.  */
-	normal_char:
-	    {
-	      rx_Bitset cs = rx_cset(&rxb->rx);
-	      struct rexp_node * match = rx_mk_r_cset (&rxb->rx, cs);
-	      rx_Bitset it;
-	      if (!(cs && match))
-		return REG_ESPACE;
-	      it = inverse_translation (rxb, validate_inv_tr,
-					inverse_translate, translate, c);
-	      rx_bitset_union (CHAR_SET_SIZE, cs, it);
-	      append = match;
-
-	    append_node:
-	      /* This genericly appends the rexp APPEND to *LAST_EXPRESSION
-	       * and then parses the next character normally.
-	       */
-	      if (*last_expression)
-		{
-		  struct rexp_node * concat
-		    = rx_mk_r_concat (&rxb->rx, *last_expression, append);
-		  if (!concat)
-		    return REG_ESPACE;
-		  *last_expression = concat;
-		  last_expression = &concat->params.pair.right;
-		}
-	      else
-		*last_expression = append;
-	    }
-	} /* switch (c) */
-    } /* while p != pend */
-
-  
-  {
-    int win_se = paramc;
-    params = (params
-	      ? ((struct re_se_params *)
-		 realloc (params,
-			  sizeof (*params) * (1 + paramc)))
-	      : ((struct re_se_params *)
-		 malloc (sizeof (*params))));
-    if (!params)
-      return REG_ESPACE;
-    ++paramc;
-    params[win_se].se = re_se_win;
-    {
-      struct rexp_node * se
-	= rx_mk_r_side_effect (&rxb->rx, (rx_side_effect)win_se);
-      struct rexp_node * concat
-	= rx_mk_r_concat (&rxb->rx, rexp, se);
-      if (!(se && concat))
-	return REG_ESPACE;
-      rexp = concat;
-    }
-  }
-
-
-  /* Through the pattern now.  */
-
-  if (!COMPILE_STACK_EMPTY) 
-    return REG_EPAREN;
-
-      free (compile_stack.stack);
-
-  orig_rexp = rexp;
-#ifdef RX_DEBUG
-  if (rx_debug_compile)
-    {
-      dbug_rxb = rxb;
-      fputs ("\n\nCompiling ", stdout);
-      fwrite (pattern, 1, size, stdout);
-      fputs (":\n", stdout);
-      rxb->se_params = params;
-      print_rexp (&rxb->rx, orig_rexp, 2, re_seprint, stdout);
-    }
-#endif
-  {
-    rx_Bitset cs = rx_cset(&rxb->rx);
-    rx_Bitset cs2 = rx_cset(&rxb->rx);
-    char * se_map = (char *) alloca (paramc);
-    struct rexp_node * new_rexp = 0;
-
-
-    bzero (se_map, paramc);
-    find_backrefs (se_map, rexp, params);
-    fewer_side_effects =
-      remove_unecessary_side_effects (&rxb->rx, se_map,
-				      rx_copy_rexp (&rxb->rx, rexp), params);
-
-    speed_up_alt (&rxb->rx, rexp, 0);
-    speed_up_alt (&rxb->rx, fewer_side_effects, 1);
-
-    {
-      char * syntax_parens = rxb->syntax_parens;
-      if (syntax_parens == (char *)0x1)
-	rexp = remove_unecessary_side_effects
-	  (&rxb->rx, se_map, rexp, params);
-      else if (syntax_parens)
-	{
-	  int x;
-	  for (x = 0; x < paramc; ++x)
-	    if ((   (params[x].se == re_se_lparen)
-		 || (params[x].se == re_se_rparen))
-		&& (!syntax_parens [params[x].op1]))
-	      se_map [x] = 1;
-	  rexp = remove_unecessary_side_effects
-	    (&rxb->rx, se_map, rexp, params);
-	}
-    }
-
-    /* At least one more optimization would be nice to have here but i ran out 
-     * of time.  The idea would be to delay side effects.  
-     * For examle, `(abc)' is the same thing as `abc()' except that the
-     * left paren is offset by 3 (which we know at compile time).
-     * (In this comment, write that second pattern `abc(:3:)' 
-     * where `(:3:' is a syntactic unit.)
-     *
-     * Trickier:  `(abc|defg)'  is the same as `(abc(:3:|defg(:4:))'
-     * (The paren nesting may be hard to follow -- that's an alternation
-     *	of `abc(:3:' and `defg(:4:' inside (purely syntactic) parens
-     *  followed by the closing paren from the original expression.)
-     *
-     * Neither the expression tree representation nor the the nfa make
-     * this very easy to write. :(
-     */
-
-  /* What we compile is different than what the parser returns.
-   * Suppose the parser returns expression R.
-   * Let R' be R with unnecessary register assignments removed 
-   * (see REMOVE_UNECESSARY_SIDE_EFFECTS, above).
-   *
-   * What we will compile is the expression:
-   *
-   *    m{try}R{win}\|s{try}R'{win}
-   *
-   * {try} and {win} denote side effect epsilons (see EXPLORE_FUTURE).
-   * 
-   * When trying a match, we insert an `m' at the beginning of the 
-   * string if the user wants registers to be filled, `s' if not.
-   */
-    new_rexp =
-      rx_mk_r_alternate
-	(&rxb->rx,
-	 rx_mk_r_concat (&rxb->rx, rx_mk_r_cset (&rxb->rx, cs2), rexp),
-	 rx_mk_r_concat (&rxb->rx,
-			 rx_mk_r_cset (&rxb->rx, cs), fewer_side_effects));
-
-    if (!(new_rexp && cs && cs2))
-      return REG_ESPACE;
-    RX_bitset_enjoin (cs2, '\0'); /* prefixed to the rexp used for matching. */
-    RX_bitset_enjoin (cs, '\1'); /* prefixed to the rexp used for searching. */
-    rexp = new_rexp;
-  }
-
-#ifdef RX_DEBUG
-  if (rx_debug_compile)
-    {
-      fputs ("\n...which is compiled as:\n", stdout);
-      print_rexp (&rxb->rx, rexp, 2, re_seprint, stdout);
-    }
-#endif
-  {
-    struct rx_nfa_state *start = 0;
-    struct rx_nfa_state *end = 0;
-
-    if (!rx_build_nfa (&rxb->rx, rexp, &start, &end))
-      return REG_ESPACE;	/*  */
-    else
-      {
-	void * mem = (void *)rxb->buffer;
-	unsigned long size = rxb->allocated;
-	int start_id;
-	char * perm_mem;
-	int iterator_size = paramc * sizeof (params[0]);
-
-	end->is_final = 1;
-	start->is_start = 1;
-	rx_name_nfa_states (&rxb->rx);
-	start_id = start->id;
-#ifdef RX_DEBUG
-	if (rx_debug_compile)
-	  {
-	    fputs ("...giving the NFA: \n", stdout);
-	    dbug_rxb = rxb;
-	    print_nfa (&rxb->rx, rxb->rx.nfa_states, re_seprint, stdout);
-	  }
-#endif
-	if (!rx_eclose_nfa (&rxb->rx))
-	  return REG_ESPACE;
-	else
-	  {
-	    rx_delete_epsilon_transitions (&rxb->rx);
-	    
-	    /* For compatability reasons, we need to shove the
-	     * compiled nfa into one chunk of malloced memory.
-	     */
-	    rxb->rx.reserved = (   sizeof (params[0]) * paramc
-				+  rx_sizeof_bitset (rxb->rx.local_cset_size));
-#ifdef RX_DEBUG
-	    if (rx_debug_compile)
-	      {
-		dbug_rxb = rxb;
-		fputs ("...which cooks down (uncompactified) to: \n", stdout);
-		print_nfa (&rxb->rx, rxb->rx.nfa_states, re_seprint, stdout);
-	      }
-#endif
-	    if (!rx_compactify_nfa (&rxb->rx, &mem, &size))
-	      return REG_ESPACE;
-	    rxb->buffer = mem;
-	    rxb->allocated = size;
-	    rxb->rx.buffer = mem;
-	    rxb->rx.allocated = size;
-	    perm_mem = ((char *)rxb->rx.buffer
-			+ rxb->rx.allocated - rxb->rx.reserved);
-	    rxb->se_params = ((struct re_se_params *)perm_mem);
-	    bcopy (params, rxb->se_params, iterator_size);
-	    perm_mem += iterator_size;
-	    rxb->fastset = (rx_Bitset) perm_mem;
-	    rxb->start = rx_id_to_nfa_state (&rxb->rx, start_id);
-	  }
-	rx_bitset_null (rxb->rx.local_cset_size, rxb->fastset);
-	rxb->can_match_empty = compute_fastset (rxb, orig_rexp);
-	rxb->match_regs_on_stack =
-	  registers_on_stack (rxb, orig_rexp, 0, params); 
-	rxb->search_regs_on_stack =
-	  registers_on_stack (rxb, fewer_side_effects, 0, params);
-	if (rxb->can_match_empty)
-	  rx_bitset_universe (rxb->rx.local_cset_size, rxb->fastset);
-	rxb->is_anchored = is_anchored (orig_rexp, (rx_side_effect) re_se_hat);
-	rxb->begbuf_only = is_anchored (orig_rexp,
-					(rx_side_effect) re_se_begbuf);
-      }
-    rx_free_rexp (&rxb->rx, rexp);
-    if (params)
-      free (params);
-#ifdef RX_DEBUG
-    if (rx_debug_compile)
-      {
-	dbug_rxb = rxb;
-	fputs ("...which cooks down to: \n", stdout);
-	print_nfa (&rxb->rx, rxb->rx.nfa_states, re_seprint, stdout);
-      }
-#endif
-  }
-  return REG_NOERROR;
-}
-
-
-
-/* This table gives an error message for each of the error codes listed
-   in regex.h.  Obviously the order here has to be same as there.  */
-
-__const__ char * rx_error_msg[] =
-{ 0,						/* REG_NOERROR */
-    "No match",					/* REG_NOMATCH */
-    "Invalid regular expression",		/* REG_BADPAT */
-    "Invalid collation character",		/* REG_ECOLLATE */
-    "Invalid character class name",		/* REG_ECTYPE */
-    "Trailing backslash",			/* REG_EESCAPE */
-    "Invalid back reference",			/* REG_ESUBREG */
-    "Unmatched [ or [^",			/* REG_EBRACK */
-    "Unmatched ( or \\(",			/* REG_EPAREN */
-    "Unmatched \\{",				/* REG_EBRACE */
-    "Invalid content of \\{\\}",		/* REG_BADBR */
-    "Invalid range end",			/* REG_ERANGE */
-    "Memory exhausted",				/* REG_ESPACE */
-    "Invalid preceding regular expression",	/* REG_BADRPT */
-    "Premature end of regular expression",	/* REG_EEND */
-    "Regular expression too big",		/* REG_ESIZE */
-    "Unmatched ) or \\)",			/* REG_ERPAREN */
-};
-
-
-
-
-char rx_slowmap [256] =
-{
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-  1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-};
-
-#ifdef __STDC__
-RX_DECL void
-rx_blow_up_fastmap (struct re_pattern_buffer * rxb)
-#else
-RX_DECL void
-rx_blow_up_fastmap (rxb)
-     struct re_pattern_buffer * rxb;
-#endif
-{
-  int x;
-  for (x = 0; x < 256; ++x)	/* &&&& 3.6 % */
-    rxb->fastmap [x] = !!RX_bitset_member (rxb->fastset, x);
-  rxb->fastmap_accurate = 1;
-}
-
-
-
-
-#if !defined(REGEX_MALLOC) && !defined(__GNUC__)
-#define RE_SEARCH_2_FN	inner_re_search_2
-#define RE_S2_QUAL static
-#else
-#define RE_SEARCH_2_FN	re_search_2
-#define RE_S2_QUAL 
-#endif
-
-struct re_search_2_closure
-{
-  __const__ char * string1;
-  int size1;
-  __const__ char * string2;
-  int size2;
-};
-
-
-static __inline__ enum rx_get_burst_return
-re_search_2_get_burst (pos, vclosure, stop)
-     struct rx_string_position * pos;
-     void * vclosure;
-     int stop;
-{
-  struct re_search_2_closure * closure;
-  closure = (struct re_search_2_closure *)vclosure;
-  if (!closure->string2)
-    {
-      int inset;
-
-      inset = pos->pos - pos->string;
-      if ((inset < -1) || (inset > closure->size1))
-	return rx_get_burst_no_more;
-      else
-	{
-	  pos->pos = (__const__ unsigned char *) closure->string1 + inset;
-	  pos->string = (__const__ unsigned char *) closure->string1;
-	  pos->size = closure->size1;
-	  pos->end = ((__const__ unsigned char *)
-		      MIN(closure->string1 + closure->size1,
-			  closure->string1 + stop));
-	  pos->offset = 0;
-	  return ((pos->pos < pos->end)
-		  ? rx_get_burst_ok
-		  :  rx_get_burst_no_more);
-	}
-    }
-  else if (!closure->string1)
-    {
-      int inset;
-
-      inset = pos->pos - pos->string;
-      pos->pos = (__const__ unsigned char *) closure->string2 + inset;
-      pos->string = (__const__ unsigned char *) closure->string2;
-      pos->size = closure->size2;
-      pos->end = ((__const__ unsigned char *)
-		  MIN(closure->string2 + closure->size2,
-		      closure->string2 + stop));
-      pos->offset = 0;
-      return ((pos->pos < pos->end)
-	      ? rx_get_burst_ok
-	      :  rx_get_burst_no_more);
-    }
-  else
-    {
-      int inset;
-
-      inset = pos->pos - pos->string + pos->offset;
-      if (inset < closure->size1)
-	{
-	  pos->pos = (__const__ unsigned char *) closure->string1 + inset;
-	  pos->string = (__const__ unsigned char *) closure->string1;
-	  pos->size = closure->size1;
-	  pos->end = ((__const__ unsigned char *)
-		      MIN(closure->string1 + closure->size1,
-			  closure->string1 + stop));
-	  pos->offset = 0;
-	  return rx_get_burst_ok;
-	}
-      else
-	{
-	  pos->pos = ((__const__ unsigned char *)
-		      closure->string2 + inset - closure->size1);
-	  pos->string = (__const__ unsigned char *) closure->string2;
-	  pos->size = closure->size2;
-	  pos->end = ((__const__ unsigned char *)
-		      MIN(closure->string2 + closure->size2,
-			  closure->string2 + stop - closure->size1));
-	  pos->offset = closure->size1;
-	  return ((pos->pos < pos->end)
-		  ? rx_get_burst_ok
-		  :  rx_get_burst_no_more);
-	}
-    }
-}
-
-
-static __inline__ enum rx_back_check_return
-re_search_2_back_check (pos, lparen, rparen, translate, vclosure, stop)
-     struct rx_string_position * pos;
-     int lparen;
-     int rparen;
-     unsigned char * translate;
-     void * vclosure;
-     int stop;
-{
-  struct rx_string_position there;
-  struct rx_string_position past;
-
-  there = *pos;
-  there.pos = there.string + lparen - there.offset;
-  re_search_2_get_burst (&there, vclosure, stop);
-
-  past = *pos;
-  past.pos = past.string + rparen - there.offset;
-  re_search_2_get_burst (&past, vclosure, stop);
-
-  ++pos->pos;
-  re_search_2_get_burst (pos, vclosure, stop);
-
-  while (   (there.pos != past.pos)
-	 && (pos->pos != pos->end))
-    if (TRANSLATE(*there.pos) != TRANSLATE(*pos->pos))
-      return rx_back_check_fail;
-    else
-      {
-	++there.pos;
-	++pos->pos;
-	if (there.pos == there.end)
-	  re_search_2_get_burst (&there, vclosure, stop);
-	if (pos->pos == pos->end)
-	  re_search_2_get_burst (pos, vclosure, stop);
-      }
-
-  if (there.pos != past.pos)
-    return rx_back_check_fail;
-  --pos->pos;
-  re_search_2_get_burst (pos, vclosure, stop);
-  return rx_back_check_pass;
-}
-
-static __inline__ int
-re_search_2_fetch_char (pos, offset, app_closure, stop)
-     struct rx_string_position * pos;
-     int offset;
-     void * app_closure;
-     int stop;
-{
-  struct re_search_2_closure * closure;
-  closure = (struct re_search_2_closure *)app_closure;
-  if (offset == 0)
-    {
-      if (pos->pos >= pos->string)
-	return *pos->pos;
-      else
-	{
-	  if (   (pos->string == (__const__ unsigned char *) closure->string2)
-	      && (closure->string1)
-	      && (closure->size1))
-	    return closure->string1[closure->size1 - 1];
-	  else
-	    return 0;		/* sure, why not. */
-	}
-    }
-  if (pos->pos == pos->end)
-    return *closure->string2;
-  else
-    return pos->pos[1];
-}
-     
-
-#ifdef __STDC__
-RE_S2_QUAL int
-RE_SEARCH_2_FN (struct re_pattern_buffer *rxb,
-		__const__ char * string1, int size1,
-		__const__ char * string2, int size2,
-		int startpos, int range,
-		struct re_registers *regs,
-		int stop)
-#else
-RE_S2_QUAL int
-RE_SEARCH_2_FN (rxb,
-		string1, size1, string2, size2, startpos, range, regs, stop)
-     struct re_pattern_buffer *rxb;
-     __const__ char * string1;
-     int size1;
-     __const__ char * string2;
-     int size2;
-     int startpos;
-     int range;
-     struct re_registers *regs;
-     int stop;
-#endif
-{
-  int answer;
-  struct re_search_2_closure closure;
-  closure.string1 = string1;
-  closure.size1 = size1;
-  closure.string2 = string2;
-  closure.size2 = size2;
-  answer = rx_search (rxb, startpos, range, stop, size1 + size2,
-		      re_search_2_get_burst,
-		      re_search_2_back_check,
-		      re_search_2_fetch_char,
-		      (void *)&closure,
-		      regs,
-		      0,
-		      0);
-  switch (answer)
-    {
-    case rx_search_continuation:
-      abort ();
-    case rx_search_error:
-      return -2;
-    case rx_search_soft_fail:
-    case rx_search_fail:
-      return -1;
-    default:
-      return answer;
-    }
-}
-
-/* Export rx_search to callers outside this file.  */
-
-int
-re_rx_search (rxb, startpos, range, stop, total_size,
-	      get_burst, back_check, fetch_char,
-	      app_closure, regs, resume_state, save_state)
-     struct re_pattern_buffer * rxb;
-     int startpos;
-     int range;
-     int stop;
-     int total_size;
-     rx_get_burst_fn get_burst;
-     rx_back_check_fn back_check;
-     rx_fetch_char_fn fetch_char;
-     void * app_closure;
-     struct re_registers * regs;
-     struct rx_search_state * resume_state;
-     struct rx_search_state * save_state;
-{
-  return rx_search (rxb, startpos, range, stop, total_size,
-		    get_burst, back_check, fetch_char, app_closure,
-		    regs, resume_state, save_state);
-}
-
-#if !defined(REGEX_MALLOC) && !defined(__GNUC__)
-#ifdef __STDC__
-int
-re_search_2 (struct re_pattern_buffer *rxb,
-	     __const__ char * string1, int size1,
-	     __const__ char * string2, int size2,
-	     int startpos, int range,
-	     struct re_registers *regs,
-	     int stop)
-#else
-int
-re_search_2 (rxb, string1, size1, string2, size2, startpos, range, regs, stop)
-     struct re_pattern_buffer *rxb;
-     __const__ char * string1;
-     int size1;
-     __const__ char * string2;
-     int size2;
-     int startpos;
-     int range;
-     struct re_registers *regs;
-     int stop;
-#endif
-{
-  int ret;
-  ret = inner_re_search_2 (rxb, string1, size1, string2, size2, startpos,
-			   range, regs, stop);
-  alloca (0);
-  return ret;
-}
-#endif
-
-
-/* Like re_search_2, above, but only one string is specified, and
- * doesn't let you say where to stop matching.
- */
-
-#ifdef __STDC__
-int
-re_search (struct re_pattern_buffer * rxb, __const__ char *string,
-	   int size, int startpos, int range,
-	   struct re_registers *regs)
-#else
-int
-re_search (rxb, string, size, startpos, range, regs)
-     struct re_pattern_buffer * rxb;
-     __const__ char * string;
-     int size;
-     int startpos;
-     int range;
-     struct re_registers *regs;
-#endif
-{
-  return re_search_2 (rxb, 0, 0, string, size, startpos, range, regs, size);
-}
-
-#ifdef __STDC__
-int
-re_match_2 (struct re_pattern_buffer * rxb,
-	    __const__ char * string1, int size1,
-	    __const__ char * string2, int size2,
-	    int pos, struct re_registers *regs, int stop)
-#else
-int
-re_match_2 (rxb, string1, size1, string2, size2, pos, regs, stop)
-     struct re_pattern_buffer * rxb;
-     __const__ char * string1;
-     int size1;
-     __const__ char * string2;
-     int size2;
-     int pos;
-     struct re_registers *regs;
-     int stop;
-#endif
-{
-  struct re_registers some_regs;
-  regoff_t start;
-  regoff_t end;
-  int srch;
-  int save = rxb->regs_allocated;
-  struct re_registers * regs_to_pass = regs;
-
-  if (!regs)
-    {
-      some_regs.start = &start;
-      some_regs.end = &end;
-      some_regs.num_regs = 1;
-      regs_to_pass = &some_regs;
-      rxb->regs_allocated = REGS_FIXED;
-    }
-
-  srch = re_search_2 (rxb, string1, size1, string2, size2,
-		      pos, 1, regs_to_pass, stop);
-  if (regs_to_pass != regs)
-    rxb->regs_allocated = save;
-  if (srch < 0)
-    return srch;
-  return regs_to_pass->end[0] - regs_to_pass->start[0];
-}
-
-/* re_match is like re_match_2 except it takes only a single string.  */
-
-#ifdef __STDC__
-int
-re_match (struct re_pattern_buffer * rxb,
-	  __const__ char * string,
-	  int size, int pos,
-	  struct re_registers *regs)
-#else
-int
-re_match (rxb, string, size, pos, regs)
-     struct re_pattern_buffer * rxb;
-     __const__ char *string;
-     int size;
-     int pos;
-     struct re_registers *regs;
-#endif
-{
-  return re_match_2 (rxb, string, size, 0, 0, pos, regs, size);
-}
-
-
-
-/* Set by `re_set_syntax' to the current regexp syntax to recognize.  Can
-   also be assigned to arbitrarily: each pattern buffer stores its own
-   syntax, so it can be changed between regex compilations.  */
-reg_syntax_t re_syntax_options = RE_SYNTAX_EMACS;
-
-
-/* Specify the precise syntax of regexps for compilation.  This provides
-   for compatibility for various utilities which historically have
-   different, incompatible syntaxes.
-
-   The argument SYNTAX is a bit mask comprised of the various bits
-   defined in regex.h.  We return the old syntax.  */
-
-#ifdef __STDC__
-reg_syntax_t
-re_set_syntax (reg_syntax_t syntax)
-#else
-reg_syntax_t
-re_set_syntax (syntax)
-    reg_syntax_t syntax;
-#endif
-{
-  reg_syntax_t ret = re_syntax_options;
-
-  re_syntax_options = syntax;
-  return ret;
-}
-
-
-/* Set REGS to hold NUM_REGS registers, storing them in STARTS and
-   ENDS.  Subsequent matches using PATTERN_BUFFER and REGS will use
-   this memory for recording register information.  STARTS and ENDS
-   must be allocated using the malloc library routine, and must each
-   be at least NUM_REGS * sizeof (regoff_t) bytes long.
-
-   If NUM_REGS == 0, then subsequent matches should allocate their own
-   register data.
-
-   Unless this function is called, the first search or match using
-   PATTERN_BUFFER will allocate its own register data, without
-   freeing the old data.  */
-
-#ifdef __STDC__
-void
-re_set_registers (struct re_pattern_buffer *bufp,
-		  struct re_registers *regs,
-		  unsigned num_regs,
-		  regoff_t * starts, regoff_t * ends)
-#else
-void
-re_set_registers (bufp, regs, num_regs, starts, ends)
-     struct re_pattern_buffer *bufp;
-     struct re_registers *regs;
-     unsigned num_regs;
-     regoff_t * starts;
-     regoff_t * ends;
-#endif
-{
-  if (num_regs)
-    {
-      bufp->regs_allocated = REGS_REALLOCATE;
-      regs->num_regs = num_regs;
-      regs->start = starts;
-      regs->end = ends;
-    }
-  else
-    {
-      bufp->regs_allocated = REGS_UNALLOCATED;
-      regs->num_regs = 0;
-      regs->start = regs->end = (regoff_t) 0;
-    }
-}
-
-
-
-
-#ifdef __STDC__
-static int 
-cplx_se_sublist_len (struct rx_se_list * list)
-#else
-static int 
-cplx_se_sublist_len (list)
-     struct rx_se_list * list;
-#endif
-{
-  int x = 0;
-  while (list)
-    {
-      if ((long)list->car >= 0)
-	++x;
-      list = list->cdr;
-    }
-  return x;
-}
-
-
-/* For rx->se_list_cmp */
-
-#ifdef __STDC__
-static int 
-posix_se_list_order (struct rx * rx,
-		     struct rx_se_list * a, struct rx_se_list * b)
-#else
-static int 
-posix_se_list_order (rx, a, b)
-     struct rx * rx;
-     struct rx_se_list * a;
-     struct rx_se_list * b;
-#endif
-{
-  int al = cplx_se_sublist_len (a);
-  int bl = cplx_se_sublist_len (b);
-
-  if (!al && !bl)
-    return ((a == b)
-	    ? 0
-	    : ((a < b) ? -1 : 1));
-  
-  else if (!al)
-    return -1;
-
-  else if (!bl)
-    return 1;
-
-  else
-    {
-      rx_side_effect * av = ((rx_side_effect *)
-			     alloca (sizeof (rx_side_effect) * (al + 1)));
-      rx_side_effect * bv = ((rx_side_effect *)
-			     alloca (sizeof (rx_side_effect) * (bl + 1)));
-      struct rx_se_list * ap = a;
-      struct rx_se_list * bp = b;
-      int ai, bi;
-      
-      for (ai = al - 1; ai >= 0; --ai)
-	{
-	  while ((long)ap->car < 0)
-	    ap = ap->cdr;
-	  av[ai] = ap->car;
-	  ap = ap->cdr;
-	}
-      av[al] = (rx_side_effect)-2;
-      for (bi = bl - 1; bi >= 0; --bi)
-	{
-	  while ((long)bp->car < 0)
-	    bp = bp->cdr;
-	  bv[bi] = bp->car;
-	  bp = bp->cdr;
-	}
-      bv[bl] = (rx_side_effect)-1;
-
-      {
-	int ret;
-	int x = 0;
-	while (av[x] == bv[x])
-	  ++x;
- 	ret = (((unsigned *)(av[x]) < (unsigned *)(bv[x])) ? -1 : 1);
-	return ret;
-      }
-    }
-}
-
-
-
-
-/* re_compile_pattern is the GNU regular expression compiler: it
-   compiles PATTERN (of length SIZE) and puts the result in RXB.
-   Returns 0 if the pattern was valid, otherwise an error string.
-
-   Assumes the `allocated' (and perhaps `buffer') and `translate' fields
-   are set in RXB on entry.
-
-   We call rx_compile to do the actual compilation.  */
-
-#ifdef __STDC__
-__const__ char *
-re_compile_pattern (__const__ char *pattern,
-		    int length,
-		    struct re_pattern_buffer * rxb)
-#else
-__const__ char *
-re_compile_pattern (pattern, length, rxb)
-     __const__ char *pattern;
-     int length;
-     struct re_pattern_buffer * rxb;
-#endif
-{
-  reg_errcode_t ret;
-
-  /* GNU code is written to assume at least RE_NREGS registers will be set
-     (and at least one extra will be -1).  */
-  rxb->regs_allocated = REGS_UNALLOCATED;
-
-  /* And GNU code determines whether or not to get register information
-     by passing null for the REGS argument to re_match, etc., not by
-     setting no_sub.  */
-  rxb->no_sub = 0;
-
-  rxb->rx.local_cset_size = 256;
-
-  /* Match anchors at newline.  */
-  rxb->newline_anchor = 1;
- 
-  rxb->re_nsub = 0;
-  rxb->start = 0;
-  rxb->se_params = 0;
-  rxb->rx.nodec = 0;
-  rxb->rx.epsnodec = 0;
-  rxb->rx.instruction_table = 0;
-  rxb->rx.nfa_states = 0;
-  rxb->rx.se_list_cmp = posix_se_list_order;
-  rxb->rx.start_set = 0;
-
-  ret = rx_compile (pattern, length, re_syntax_options, rxb);
-  alloca (0);
-  return rx_error_msg[(int) ret];
-}
-
-
-
-#ifdef __STDC__
-int
-re_compile_fastmap (struct re_pattern_buffer * rxb)
-#else
-int
-re_compile_fastmap (rxb)
-     struct re_pattern_buffer * rxb;
-#endif
-{
-  rx_blow_up_fastmap (rxb);
-  return 0;
-}
-
-
-
-
-/* Entry points compatible with 4.2 BSD regex library.  We don't define
-   them if this is an Emacs or POSIX compilation.  */
-
-/* Don't build them for libg++ either.  This is a temporary measure
- * until the functions are moved to another file and reconditionalized.
- */
-#if 0
-/* #if (!defined (emacs) && !defined (_POSIX_SOURCE)) || defined(USE_BSD_REGEX) */
-
-/* BSD has one and only one pattern buffer.  */
-static struct re_pattern_buffer rx_comp_buf;
-
-#ifdef __STDC__
-char *
-re_comp (__const__ char *s)
-#else
-char *
-re_comp (s)
-    __const__ char *s;
-#endif
-{
-  reg_errcode_t ret;
-
-  if (!s || (*s == '\0'))
-    {
-      if (!rx_comp_buf.buffer)
-	return "No previous regular expression";
-      return 0;
-    }
-
-  if (!rx_comp_buf.fastmap)
-    {
-      rx_comp_buf.fastmap = (char *) malloc (1 << CHARBITS);
-      if (!rx_comp_buf.fastmap)
-	return "Memory exhausted";
-    }
-
-  /* Since `rx_exec' always passes NULL for the `regs' argument, we
-     don't need to initialize the pattern buffer fields which affect it.  */
-
-  /* Match anchors at newlines.  */
-  rx_comp_buf.newline_anchor = 1;
-
-  rx_comp_buf.fastmap_accurate = 0;
-  rx_comp_buf.re_nsub = 0;
-  rx_comp_buf.start = 0;
-  rx_comp_buf.se_params = 0;
-  rx_comp_buf.rx.nodec = 0;
-  rx_comp_buf.rx.epsnodec = 0;
-  rx_comp_buf.rx.instruction_table = 0;
-  rx_comp_buf.rx.nfa_states = 0;
-  rx_comp_buf.rx.start = 0;
-  rx_comp_buf.rx.se_list_cmp = posix_se_list_order;
-  rx_comp_buf.rx.start_set = 0;
-  rx_comp_buf.rx.local_cset_size = 256;
-
-  ret = rx_compile (s, strlen (s), re_syntax_options, &rx_comp_buf);
-  alloca (0);
-
-  /* Yes, we're discarding `__const__' here.  */
-  return (char *) rx_error_msg[(int) ret];
-}
-
-
-#ifdef __STDC__
-int
-re_exec (__const__ char *s)
-#else
-int
-re_exec (s)
-    __const__ char *s;
-#endif
-{
-  __const__ int len = strlen (s);
-  return
-    0 <= re_search (&rx_comp_buf, s, len, 0, len, (struct re_registers *) 0);
-}
-#endif /* not emacs and not _POSIX_SOURCE */
-
-
-
-/* POSIX.2 functions.  Don't define these for Emacs.  */
-
-/* For now we leave these out, because regex_t is not binary
-   compatible with the implementation in other systems. */
-#if 0 /*!defined(emacs)*/
-
-/* regcomp takes a regular expression as a string and compiles it.
-
-   PREG is a regex_t *.  We do not expect any fields to be initialized,
-   since POSIX says we shouldn't.  Thus, we set
-
-     `buffer' to the compiled pattern;
-     `used' to the length of the compiled pattern;
-     `syntax' to RE_SYNTAX_POSIX_EXTENDED if the
-       REG_EXTENDED bit in CFLAGS is set; otherwise, to
-       RE_SYNTAX_POSIX_BASIC;
-     `newline_anchor' to REG_NEWLINE being set in CFLAGS;
-     `fastmap' and `fastmap_accurate' to zero;
-     `re_nsub' to the number of subexpressions in PATTERN.
-
-   PATTERN is the address of the pattern string.
-
-   CFLAGS is a series of bits which affect compilation.
-
-     If REG_EXTENDED is set, we use POSIX extended syntax; otherwise, we
-     use POSIX basic syntax.
-
-     If REG_NEWLINE is set, then . and [^...] don't match newline.
-     Also, regexec will try a match beginning after every newline.
-
-     If REG_ICASE is set, then we considers upper- and lowercase
-     versions of letters to be equivalent when matching.
-
-     If REG_NOSUB is set, then when PREG is passed to regexec, that
-     routine will report only success or failure, and nothing about the
-     registers.
-
-   It returns 0 if it succeeds, nonzero if it doesn't.  (See regex.h for
-   the return codes and their meanings.)  */
-
-
-#ifdef __STDC__
-int
-regcomp (regex_t * preg, __const__ char * pattern, int cflags)
-#else
-int
-regcomp (preg, pattern, cflags)
-    regex_t * preg;
-    __const__ char * pattern;
-    int cflags;
-#endif
-{
-  reg_errcode_t ret;
-  unsigned syntax
-    = cflags & REG_EXTENDED ? RE_SYNTAX_POSIX_EXTENDED : RE_SYNTAX_POSIX_BASIC;
-
-  /* regex_compile will allocate the space for the compiled pattern.  */
-  preg->buffer = 0;
-  preg->allocated = 0;
-  preg->fastmap = malloc (256);
-  if (!preg->fastmap)
-    return REG_ESPACE;
-  preg->fastmap_accurate = 0;
-
-  if (cflags & REG_ICASE)
-    {
-      unsigned i;
-
-      preg->translate = (unsigned char *) malloc (256);
-      if (!preg->translate)
-        return (int) REG_ESPACE;
-
-      /* Map uppercase characters to corresponding lowercase ones.  */
-      for (i = 0; i < CHAR_SET_SIZE; i++)
-        preg->translate[i] = isupper (i) ? tolower (i) : i;
-    }
-  else
-    preg->translate = 0;
-
-  /* If REG_NEWLINE is set, newlines are treated differently.  */
-  if (cflags & REG_NEWLINE)
-    { /* REG_NEWLINE implies neither . nor [^...] match newline.  */
-      syntax &= ~RE_DOT_NEWLINE;
-      syntax |= RE_HAT_LISTS_NOT_NEWLINE;
-      /* It also changes the matching behavior.  */
-      preg->newline_anchor = 1;
-    }
-  else
-    preg->newline_anchor = 0;
-
-  preg->no_sub = !!(cflags & REG_NOSUB);
-
-  /* POSIX says a null character in the pattern terminates it, so we
-     can use strlen here in compiling the pattern.  */
-  preg->re_nsub = 0;
-  preg->start = 0;
-  preg->se_params = 0;
-  preg->syntax_parens = 0;
-  preg->rx.nodec = 0;
-  preg->rx.epsnodec = 0;
-  preg->rx.instruction_table = 0;
-  preg->rx.nfa_states = 0;
-  preg->rx.local_cset_size = 256;
-  preg->rx.start = 0;
-  preg->rx.se_list_cmp = posix_se_list_order;
-  preg->rx.start_set = 0;
-  ret = rx_compile (pattern, strlen (pattern), syntax, preg);
-  alloca (0);
-
-  /* POSIX doesn't distinguish between an unmatched open-group and an
-     unmatched close-group: both are REG_EPAREN.  */
-  if (ret == REG_ERPAREN) ret = REG_EPAREN;
-
-  return (int) ret;
-}
-
-
-/* regexec searches for a given pattern, specified by PREG, in the
-   string STRING.
-
-   If NMATCH is zero or REG_NOSUB was set in the cflags argument to
-   `regcomp', we ignore PMATCH.  Otherwise, we assume PMATCH has at
-   least NMATCH elements, and we set them to the offsets of the
-   corresponding matched substrings.
-
-   EFLAGS specifies `execution flags' which affect matching: if
-   REG_NOTBOL is set, then ^ does not match at the beginning of the
-   string; if REG_NOTEOL is set, then $ does not match at the end.
-
-   We return 0 if we find a match and REG_NOMATCH if not.  */
-
-#ifdef __STDC__
-int
-regexec (__const__ regex_t *preg, __const__ char *string,
-	 size_t nmatch, regmatch_t pmatch[],
-	 int eflags)
-#else
-int
-regexec (preg, string, nmatch, pmatch, eflags)
-    __const__ regex_t *preg;
-    __const__ char *string;
-    size_t nmatch;
-    regmatch_t pmatch[];
-    int eflags;
-#endif
-{
-  int ret;
-  struct re_registers regs;
-  regex_t private_preg;
-  int len = strlen (string);
-  boolean want_reg_info = !preg->no_sub && nmatch > 0;
-
-  private_preg = *preg;
-
-  private_preg.not_bol = !!(eflags & REG_NOTBOL);
-  private_preg.not_eol = !!(eflags & REG_NOTEOL);
-
-  /* The user has told us exactly how many registers to return
-   * information about, via `nmatch'.  We have to pass that on to the
-   * matching routines.
-   */
-  private_preg.regs_allocated = REGS_FIXED;
-
-  if (want_reg_info)
-    {
-      regs.num_regs = nmatch;
-      regs.start =  (( regoff_t *) malloc ((nmatch) * sizeof ( regoff_t)));
-      regs.end =  (( regoff_t *) malloc ((nmatch) * sizeof ( regoff_t)));
-      if (regs.start == 0 || regs.end == 0)
-        return (int) REG_NOMATCH;
-    }
-
-  /* Perform the searching operation.  */
-  ret = re_search (&private_preg,
-		   string, len,
-                   /* start: */ 0,
-		   /* range: */ len,
-                   want_reg_info ? &regs : (struct re_registers *) 0);
-
-  /* Copy the register information to the POSIX structure.  */
-  if (want_reg_info)
-    {
-      if (ret >= 0)
-        {
-          unsigned r;
-
-          for (r = 0; r < nmatch; r++)
-            {
-              pmatch[r].rm_so = regs.start[r];
-              pmatch[r].rm_eo = regs.end[r];
-            }
-        }
-
-      /* If we needed the temporary register info, free the space now.  */
-      free (regs.start);
-      free (regs.end);
-    }
-
-  /* We want zero return to mean success, unlike `re_search'.  */
-  return ret >= 0 ? (int) REG_NOERROR : (int) REG_NOMATCH;
-}
-
-
-/* Returns a message corresponding to an error code, ERRCODE, returned
-   from either regcomp or regexec.   */
-
-#ifdef __STDC__
-size_t
-regerror (int errcode, __const__ regex_t *preg,
-	  char *errbuf, size_t errbuf_size)
-#else
-size_t
-regerror (errcode, preg, errbuf, errbuf_size)
-    int errcode;
-    __const__ regex_t *preg;
-    char *errbuf;
-    size_t errbuf_size;
-#endif
-{
-  __const__ char *msg
-    = rx_error_msg[errcode] == 0 ? "Success" : rx_error_msg[errcode];
-  size_t msg_size = strlen (msg) + 1; /* Includes the 0.  */
-
-  if (errbuf_size != 0)
-    {
-      if (msg_size > errbuf_size)
-        {
-          strncpy (errbuf, msg, errbuf_size - 1);
-          errbuf[errbuf_size - 1] = 0;
-        }
-      else
-        strcpy (errbuf, msg);
-    }
-
-  return msg_size;
-}
-
-
-/* Free dynamically allocated space used by PREG.  */
-
-#ifdef __STDC__
-void
-regfree (regex_t *preg)
-#else
-void
-regfree (preg)
-    regex_t *preg;
-#endif
-{
-  if (preg->buffer != 0)
-    free (preg->buffer);
-  preg->buffer = 0;
-  preg->allocated = 0;
-
-  if (preg->fastmap != 0)
-    free (preg->fastmap);
-  preg->fastmap = 0;
-  preg->fastmap_accurate = 0;
-
-  if (preg->translate != 0)
-    free (preg->translate);
-  preg->translate = 0;
-}
-
-#endif /* not emacs  */
diff --git a/contrib/libg++/librx/rx.h b/contrib/libg++/librx/rx.h
deleted file mode 100644
index 60f99e199e28..000000000000
--- a/contrib/libg++/librx/rx.h
+++ /dev/null
@@ -1,3732 +0,0 @@
-#if !defined(RXH) || defined(RX_WANT_SE_DEFS)
-#define RXH
-
-/*	Copyright (C) 1992, 1993 Free Software Foundation, Inc.
-
-This file is part of the librx library.
-
-Librx is free software; you can redistribute it and/or modify it under
-the terms of the GNU Library General Public License as published by
-the Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-Librx is distributed in the hope that it will be useful, but WITHOUT
-ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with this software; see the file COPYING.LIB.  If not,
-write to the Free Software Foundation, 675 Mass Ave, Cambridge, MA
-02139, USA.  */
-/*  t. lord	Wed Sep 23 18:20:57 1992	*/
-
-
-
-
-
-
-
-
-#ifndef RX_WANT_SE_DEFS
-
-/* This page: Bitsets */
-
-#ifndef RX_subset
-typedef unsigned int RX_subset;
-#define RX_subset_bits	(32)
-#define RX_subset_mask	(RX_subset_bits - 1)
-#endif
-
-typedef RX_subset * rx_Bitset;
-
-#ifdef __STDC__
-typedef void (*rx_bitset_iterator) (void *, int member_index);
-#else
-typedef void (*rx_bitset_iterator) ();
-#endif
-
-#define rx_bitset_subset(N)  ((N) / RX_subset_bits)
-#define rx_bitset_subset_val(B,N)  ((B)[rx_bitset_subset(N)])
-#define RX_bitset_access(B,N,OP) \
-  ((B)[rx_bitset_subset(N)] OP rx_subset_singletons[(N) & RX_subset_mask])
-#define RX_bitset_member(B,N)   RX_bitset_access(B, N, &)
-#define RX_bitset_enjoin(B,N)   RX_bitset_access(B, N, |=)
-#define RX_bitset_remove(B,N)   RX_bitset_access(B, N, &= ~)
-#define RX_bitset_toggle(B,N)   RX_bitset_access(B, N, ^= )
-#define rx_bitset_numb_subsets(N) (((N) + RX_subset_bits - 1) / RX_subset_bits)
-#define rx_sizeof_bitset(N)	(rx_bitset_numb_subsets(N) * sizeof(RX_subset))
-
-
-
-/* This page: Splay trees. */
-
-#ifdef __STDC__
-typedef int (*rx_sp_comparer) (void * a, void * b);
-#else
-typedef int (*rx_sp_comparer) ();
-#endif
-
-struct rx_sp_node 
-{
-  void * key;
-  void * data;
-  struct rx_sp_node * kids[2];
-};
-
-#ifdef __STDC__
-typedef void (*rx_sp_key_data_freer) (struct rx_sp_node *);
-#else
-typedef void (*rx_sp_key_data_freer) ();
-#endif
-
-
-/* giant inflatable hash trees */
-
-struct rx_hash_item
-{
-  struct rx_hash_item * next_same_hash;
-  struct rx_hash * table;
-  unsigned long hash;
-  void * data;
-  void * binding;
-};
-
-struct rx_hash
-{
-  struct rx_hash * parent;
-  int refs;
-  struct rx_hash * children[13];
-  struct rx_hash_item * buckets [13];
-  int bucket_size [13];
-};
-
-struct rx_hash_rules;
-
-#ifdef __STDC__
-/* should return like == */
-typedef int (*rx_hash_eq)(void *, void *);
-typedef struct rx_hash * (*rx_alloc_hash)(struct rx_hash_rules *);
-typedef void (*rx_free_hash)(struct rx_hash *,
-			    struct rx_hash_rules *);
-typedef struct rx_hash_item * (*rx_alloc_hash_item)(struct rx_hash_rules *,
-						    void *);
-typedef void (*rx_free_hash_item)(struct rx_hash_item *,
-				 struct rx_hash_rules *);
-#else
-typedef int (*rx_hash_eq)();
-typedef struct rx_hash * (*rx_alloc_hash)();
-typedef void (*rx_free_hash)();
-typedef struct rx_hash_item * (*rx_alloc_hash_item)();
-typedef void (*rx_free_hash_item)();
-#endif
-
-struct rx_hash_rules
-{
-  rx_hash_eq eq;
-  rx_alloc_hash hash_alloc;
-  rx_free_hash free_hash;
-  rx_alloc_hash_item hash_item_alloc;
-  rx_free_hash_item free_hash_item;
-};
-
-
-/* Forward declarations */
-
-struct rx_cache;
-struct rx_superset;
-struct rx;
-struct rx_se_list;
-
-
-
-/* 
- * GLOSSARY
- *
- * regexp
- * regular expression
- * expression
- * pattern - a `regular' expression.  The expression
- *       need not be formally regular -- it can contain
- *       constructs that don't correspond to purely regular
- *       expressions.
- *
- * buffer
- * string - the string (or strings) being searched or matched.
- *
- * pattern buffer - a structure of type `struct re_pattern_buffer'
- *       This in turn contains a `struct rx', which holds the
- *       NFA compiled from a pattern, as well as some of the state
- *       of a matcher using the pattern.
- *
- * NFA - nondeterministic finite automata.  Some people
- *       use this term to a member of the class of 
- *       regular automata (those corresponding to a regular
- *       language).  However, in this code, the meaning is
- *       more general.  The automata used by Rx are comperable
- *       in power to what are usually called `push down automata'.
- *
- *       Two NFA are built by rx for every pattern.  One is built
- *       by the compiler.  The other is built from the first, on
- *       the fly, by the matcher.  The latter is called the `superstate
- *       NFA' because its states correspond to sets of states from
- *       the first NFA.  (Joe Keane gets credit for the name
- *       `superstate NFA').
- *
- * NFA edges
- * epsilon edges
- * side-effect edges - The NFA compiled from a pattern can have three
- *       kinds of edges.  Epsilon edges can be taken freely anytime
- *       their source state is reached.  Character set edges can be
- *       taken when their source state is reached and when the next 
- *       character in the buffer is a member of the set.  Side effect
- *       edges imply a transition that can only be taken after the
- *       indicated side effect has been successfully accomplished.
- *       Some examples of side effects are:
- *
- *		Storing the current match position to record the
- *              location of a parentesized subexpression.
- *
- *              Advancing the matcher over N characters if they
- *              match the N characters previously matched by a 
- *              parentesized subexpression.
- *
- *       Both of those kinds of edges occur in the NFA generated
- *       by the pattern:  \(.\)\1
- *
- *       Epsilon and side effect edges are similar.  Unfortunately,
- *       some of the code uses the name `epsilon edge' to mean
- *       both epsilon and side effect edges.  For example,  the
- *       function has_non_idempotent_epsilon_path computes the existance
- *       of a non-trivial path containing only a mix of epsilon and
- *       side effect edges.  In that case `nonidempotent epsilon' is being
- *       used to mean `side effect'.
- */
-
-
-
-
-
-/* LOW LEVEL PATTERN BUFFERS */
-
-/* Suppose that from some NFA state, more than one path through
- * side-effect edges is possible.  In what order should the paths
- * be tried?  A function of type rx_se_list_order answers that
- * question.  It compares two lists of side effects, and says
- * which list comes first.
- */
- 
-#ifdef __STDC__
-typedef int (*rx_se_list_order) (struct rx *,
-				 struct rx_se_list *, 
-				 struct rx_se_list *);
-#else
-typedef int (*rx_se_list_order) ();
-#endif
-
-
-
-/* Struct RX holds a compiled regular expression - that is, an nfa
- * ready to be converted on demand to a more efficient superstate nfa.
- * This is for the low level interface.  The high-level interfaces enclose
- * this in a `struct re_pattern_buffer'.  
- */
-struct rx
-{
-  /* The compiler assigns a unique id to every pattern.
-   * Like sequence numbers in X, there is a subtle bug here
-   * if you use Rx in a system that runs for a long time.
-   * But, because of the way the caches work out, it is almost
-   * impossible to trigger the Rx version of this bug.
-   *
-   * The id is used to validate superstates found in a cache
-   * of superstates.  It isn't sufficient to let a superstate
-   * point back to the rx for which it was compiled -- the caller
-   * may be re-using a `struct rx' in which case the superstate
-   * is not really valid.  So instead, superstates are validated
-   * by checking the sequence number of the pattern for which
-   * they were built.
-   */
-  int rx_id;
-
-  /* This is memory mgt. state for superstates.  This may be 
-   * shared by more than one struct rx.
-   */
-  struct rx_cache * cache;
-
-  /* Every regex defines the size of its own character set. 
-   * A superstate has an array of this size, with each element
-   * a `struct rx_inx'.  So, don't make this number too large.
-   * In particular, don't make it 2^16.
-   */
-  int local_cset_size;
-
-  /* After the NFA is built, it is copied into a contiguous region
-   * of memory (mostly for compatability with GNU regex).
-   * Here is that region, and it's size:
-   */
-  void * buffer;
-  unsigned long allocated;
-
-  /* Clients of RX can ask for some extra storage in the space pointed
-   * to by BUFFER.  The field RESERVED is an input parameter to the
-   * compiler.  After compilation, this much space will be available 
-   * at (buffer + allocated - reserved)
-   */
-  unsigned long reserved;
-
-  /* --------- The remaining fields are for internal use only. --------- */
-  /* --------- But! they must be initialized to 0.	       --------- */
-
-  /* NODEC is the number of nodes in the NFA with non-epsilon
-   * transitions. 
-   */
-  int nodec;
-
-  /* EPSNODEC is the number of nodes with only epsilon transitions. */
-  int epsnodec;
-
-  /* The sum (NODEC + EPSNODEC) is the total number of states in the
-   * compiled NFA.
-   */
-
-  /* Lists of side effects as stored in the NFA are `hash consed'..meaning
-   * that lists with the same elements are ==.  During compilation, 
-   * this table facilitates hash-consing.
-   */
-  struct rx_hash se_list_memo;
-
-  /* Lists of NFA states are also hashed. 
-   */
-  struct rx_hash set_list_memo;
-
-
-
-
-  /* The compiler and matcher must build a number of instruction frames.
-   * The format of these frames is fixed (c.f. struct rx_inx).  The values
-   * of the instructions is not fixed.
-   *
-   * An enumerated type (enum rx_opcode) defines the set of instructions
-   * that the compiler or matcher might generate.  When filling an instruction
-   * frame, the INX field is found by indexing this instruction table
-   * with an opcode:
-   */
-  void ** instruction_table;
-
-  /* The list of all states in an NFA.
-   * During compilation, the NEXT field of NFA states links this list.
-   * After compilation, all the states are compacted into an array,
-   * ordered by state id numbers.  At that time, this points to the base 
-   * of that array.
-   */
-  struct rx_nfa_state *nfa_states;
-
-  /* Every nfa begins with one distinguished starting state:
-   */
-  struct rx_nfa_state *start;
-
-  /* This orders the search through super-nfa paths.
-   * See the comment near the typedef of rx_se_list_order.
-   */
-  rx_se_list_order se_list_cmp;
-
-  struct rx_superset * start_set;
-};
-
-
-
-
-/* SYNTAX TREES */
-
-/* Compilation is in stages.  
- *
- * In the first stage, a pattern specified by a string is 
- * translated into a syntax tree.  Later stages will convert
- * the syntax tree into an NFA optimized for conversion to a
- * superstate-NFA.
- *
- * This page is about syntax trees.
- */
-
-enum rexp_node_type
-{
-  r_cset,			/* Match from a character set. `a' or `[a-z]'*/
-  r_concat,			/* Concat two subexpressions.   `ab' */
-  r_alternate,			/* Choose one of two subexpressions. `a\|b' */
-  r_opt,			/* Optional subexpression. `a?' */
-  r_star,			/* Repeated subexpression. `a*' */
-
-
-  /* A 2phase-star is a variation on a repeated subexpression.
-   * In this case, there are two subexpressions.  The first, if matched,
-   * begins a repitition (otherwise, the whole expression is matches the
-   * empth string).  
-   * 
-   * After matching the first subexpression, a 2phase star either finishes,
-   * or matches the second subexpression.  If the second subexpression is
-   * matched, then the whole construct repeats.
-   *
-   * 2phase stars are used in two circumstances.  First, they
-   * are used as part of the implementation of POSIX intervals (counted
-   * repititions).  Second, they are used to implement proper star
-   * semantics when the repeated subexpression contains paths of
-   * only side effects.  See rx_compile for more information.
-   */
-  r_2phase_star,
-
-
-  /* c.f. "typedef void * rx_side_effect" */
-  r_side_effect,
-
-  /* This is an extension type:  It is for transient use in source->source
-   * transformations (implemented over syntax trees).
-   */
-  r_data
-};
-
-/* A side effect is a matcher-specific action associated with
- * transitions in the NFA.  The details of side effects are up
- * to the matcher.  To the compiler and superstate constructors
- * side effects are opaque:
- */
-
-typedef void * rx_side_effect;
-
-/* Nodes in a syntax tree are of this type:
- */
-struct rexp_node
-{
-  enum rexp_node_type type;
-  union
-  {
-    rx_Bitset cset;
-    rx_side_effect side_effect;
-    struct
-      {
-	struct rexp_node *left;
-	struct rexp_node *right;
-      } pair;
-    void * data;
-  } params;
-};
-
-
-
-/* NFA
- *
- * A syntax tree is compiled into an NFA.  This page defines the structure
- * of that NFA.
- */
-
-struct rx_nfa_state
-{
-  /* These are kept in a list as the NFA is being built. */
-  struct rx_nfa_state *next;
-
-  /* After the NFA is built, states are given integer id's.
-   * States whose outgoing transitions are all either epsilon or 
-   * side effect edges are given ids less than 0.  Other states
-   * are given successive non-negative ids starting from 0.
-   */
-  int id;
-
-  /* The list of NFA edges that go from this state to some other. */
-  struct rx_nfa_edge *edges;
-
-  /* If you land in this state, then you implicitly land
-   * in all other states reachable by only epsilon translations.
-   * Call the set of maximal paths to such states the epsilon closure
-   * of this state.
-   *
-   * There may be other states that are reachable by a mixture of
-   * epsilon and side effect edges.  Consider the set of maximal paths
-   * of that sort from this state.  Call it the epsilon-side-effect
-   * closure of the state.
-   * 
-   * The epsilon closure of the state is a subset of the epsilon-side-
-   * effect closure.  It consists of all the paths that contain 
-   * no side effects -- only epsilon edges.
-   * 
-   * The paths in the epsilon-side-effect closure  can be partitioned
-   * into equivalance sets. Two paths are equivalant if they have the
-   * same set of side effects, in the same order.  The epsilon-closure
-   * is one of these equivalance sets.  Let's call these equivalance
-   * sets: observably equivalant path sets.  That name is chosen
-   * because equivalance of two paths means they cause the same side
-   * effects -- so they lead to the same subsequent observations other
-   * than that they may wind up in different target states.
-   *
-   * The superstate nfa, which is derived from this nfa, is based on
-   * the observation that all of the paths in an observably equivalant
-   * path set can be explored at the same time, provided that the
-   * matcher keeps track not of a single nfa state, but of a set of
-   * states.   In particular, after following all the paths in an
-   * observably equivalant set, you wind up at a set of target states.
-   * That set of target states corresponds to one state in the
-   * superstate NFA.
-   *
-   * Staticly, before matching begins, it is convenient to analyze the
-   * nfa.  Each state is labeled with a list of the observably
-   * equivalant path sets who's union covers all the
-   * epsilon-side-effect paths beginning in this state.  This list is
-   * called the possible futures of the state.
-   *
-   * A trivial example is this NFA:
-   *             s1
-   *         A  --->  B
-   *
-   *             s2  
-   *            --->  C
-   *
-   *             epsilon           s1
-   *            --------->  D   ------> E
-   * 
-   * 
-   * In this example, A has two possible futures.
-   * One invokes the side effect `s1' and contains two paths,
-   * one ending in state B, the other in state E.
-   * The other invokes the side effect `s2' and contains only
-   * one path, landing in state C.
-   */
-  struct rx_possible_future *futures;
-
-
-  /* There are exactly two distinguished states in every NFA: */
-  unsigned int is_final:1;
-  unsigned int is_start:1;
-
-  /* These are used during NFA construction... */
-  unsigned int eclosure_needed:1;
-  unsigned int mark:1;
-};
-
-
-/* An edge in an NFA is typed: */
-enum rx_nfa_etype
-{
-  /* A cset edge is labled with a set of characters one of which
-   * must be matched for the edge to be taken.
-   */
-  ne_cset,
-
-  /* An epsilon edge is taken whenever its starting state is
-   * reached. 
-   */
-  ne_epsilon,
-
-  /* A side effect edge is taken whenever its starting state is
-   * reached.  Side effects may cause the match to fail or the
-   * position of the matcher to advance.
-   */
-  ne_side_effect		/* A special kind of epsilon. */
-};
-
-struct rx_nfa_edge
-{
-  struct rx_nfa_edge *next;
-  enum rx_nfa_etype type;
-  struct rx_nfa_state *dest;
-  union
-  {
-    rx_Bitset cset;
-    rx_side_effect side_effect;
-  } params;
-};
-
-
-
-/* A possible future consists of a list of side effects
- * and a set of destination states.  Below are their
- * representations.  These structures are hash-consed which
- * means that lists with the same elements share a representation
- * (their addresses are ==).
- */
-
-struct rx_nfa_state_set
-{
-  struct rx_nfa_state * car;
-  struct rx_nfa_state_set * cdr;
-};
-
-struct rx_se_list
-{
-  rx_side_effect car;
-  struct rx_se_list * cdr;
-};
-
-struct rx_possible_future
-{
-  struct rx_possible_future *next;
-  struct rx_se_list * effects;
-  struct rx_nfa_state_set * destset;
-};
-
-
-
-/* This begins the description of the superstate NFA.
- *
- * The superstate NFA corresponds to the NFA in these ways:
- *
- * Every superstate NFA states SUPER correspond to sets of NFA states,
- * nfa_states(SUPER).
- *
- * Superstate edges correspond to NFA paths.
- *
- * The superstate has no epsilon transitions;
- * every edge has a character label, and a (possibly empty) side
- * effect label.   The side effect label corresponds to a list of
- * side effects that occur in the NFA.  These parts are referred
- * to as:   superedge_character(EDGE) and superedge_sides(EDGE).
- *
- * For a superstate edge EDGE starting in some superstate SUPER,
- * the following is true (in pseudo-notation :-):
- *
- *       exists DEST in nfa_states s.t. 
- *         exists nfaEDGE in nfa_edges s.t.
- *                 origin (nfaEDGE) == DEST
- *              && origin (nfaEDGE) is a member of nfa_states(SUPER)
- *              && exists PF in possible_futures(dest(nfaEDGE)) s.t.
- * 	                sides_of_possible_future (PF) == superedge_sides (EDGE)
- *
- * also:
- *
- *      let SUPER2 := superedge_destination(EDGE)
- *          nfa_states(SUPER2)
- *           == union of all nfa state sets S s.t.
- *                          exists PF in possible_futures(dest(nfaEDGE)) s.t.
- * 	                       sides_of_possible_future (PF) == superedge_sides (EDGE)
- *                          && S == dests_of_possible_future (PF) }
- *
- * Or in english, every superstate is a set of nfa states.  A given
- * character and a superstate implies many transitions in the NFA --
- * those that begin with an edge labeled with that character from a
- * state in the set corresponding to the superstate.
- * 
- * The destinations of those transitions each have a set of possible
- * futures.  A possible future is a list of side effects and a set of
- * destination NFA states.  Two sets of possible futures can be
- * `merged' by combining all pairs of possible futures that have the
- * same side effects.  A pair is combined by creating a new future
- * with the same side effect but the union of the two destination sets.
- * In this way, all the possible futures suggested by a superstate
- * and a character can be merged into a set of possible futures where
- * no two elements of the set have the same set of side effects.
- *
- * The destination of a possible future, being a set of NFA states, 
- * corresponds to a supernfa state.  So, the merged set of possible
- * futures we just created can serve as a set of edges in the
- * supernfa.
- *
- * The representation of the superstate nfa and the nfa is critical.
- * The nfa has to be compact, but has to facilitate the rapid
- * computation of missing superstates.  The superstate nfa has to 
- * be fast to interpret, lazilly constructed, and bounded in space.
- *
- * To facilitate interpretation, the superstate data structures are 
- * peppered with `instruction frames'.  There is an instruction set
- * defined below which matchers using the supernfa must be able to
- * interpret.
- *
- * We'd like to make it possible but not mandatory to use code
- * addresses to represent instructions (c.f. gcc's computed goto).
- * Therefore, we define an enumerated type of opcodes, and when
- * writing one of these instructions into a data structure, use
- * the opcode as an index into a table of instruction values.
- * 
- * Here are the opcodes that occur in the superstate nfa:
- */
- 
-
-/* Every superstate contains a table of instruction frames indexed 
- * by characters.  A normal `move' in a matcher is to fetch the next
- * character and use it as an index into a superstates transition
- * table.
- *
- * In the fasted case, only one edge follows from that character.
- * In other cases there is more work to do.
- * 
- * The descriptions of the opcodes refer to data structures that are
- * described further below. 
- */
-
-enum rx_opcode
-{
-  /* 
-   * BACKTRACK_POINT is invoked when a character transition in 
-   * a superstate leads to more than one edge.  In that case,
-   * the edges have to be explored independently using a backtracking
-   * strategy.
-   *
-   * A BACKTRACK_POINT instruction is stored in a superstate's 
-   * transition table for some character when it is known that that
-   * character crosses more than one edge.  On encountering this
-   * instruction, the matcher saves enough state to backtrack to this
-   * point in the match later.
-   */
-  rx_backtrack_point = 0,	/* data is (struct transition_class *) */
-
-  /* 
-   * RX_DO_SIDE_EFFECTS evaluates the side effects of an epsilon path.
-   * There is one occurence of this instruction per rx_distinct_future.
-   * This instruction is skipped if a rx_distinct_future has no side effects.
-   */
-  rx_do_side_effects = rx_backtrack_point + 1,
-
-  /* data is (struct rx_distinct_future *) */
-
-  /* 
-   * RX_CACHE_MISS instructions are stored in rx_distinct_futures whose
-   * destination superstate has been reclaimed (or was never built).
-   * It recomputes the destination superstate.
-   * RX_CACHE_MISS is also stored in a superstate transition table before
-   * any of its edges have been built.
-   */
-  rx_cache_miss = rx_do_side_effects + 1,
-  /* data is (struct rx_distinct_future *) */
-
-  /* 
-   * RX_NEXT_CHAR is called to consume the next character and take the
-   * corresponding transition.  This is the only instruction that uses 
-   * the DATA field of the instruction frame instead of DATA_2.
-   * (see EXPLORE_FUTURE in regex.c).
-   */
-  rx_next_char = rx_cache_miss + 1, /* data is (struct superstate *) */
-
-  /* RX_BACKTRACK indicates that a transition fails.
-   */
-  rx_backtrack = rx_next_char + 1, /* no data */
-
-  /* 
-   * RX_ERROR_INX is stored only in places that should never be executed.
-   */
-  rx_error_inx = rx_backtrack + 1, /* Not supposed to occur. */
-
-  rx_num_instructions = rx_error_inx + 1
-};
-
-/* An id_instruction_table holds the values stored in instruction
- * frames.  The table is indexed by the enums declared above.
- */
-extern void * rx_id_instruction_table[rx_num_instructions];
-
-/* The heart of the matcher is a `word-code-interpreter' 
- * (like a byte-code interpreter, except that instructions
- * are a full word wide).
- *
- * Instructions are not stored in a vector of code, instead,
- * they are scattered throughout the data structures built
- * by the regexp compiler and the matcher.  One word-code instruction,
- * together with the arguments to that instruction, constitute
- * an instruction frame (struct rx_inx).
- *
- * This structure type is padded by hand to a power of 2 because
- * in one of the dominant cases, we dispatch by indexing a table
- * of instruction frames.  If that indexing can be accomplished
- * by just a shift of the index, we're happy.
- *
- * Instructions take at most one argument, but there are two
- * slots in an instruction frame that might hold that argument.
- * These are called data and data_2.  The data slot is only
- * used for one instruction (RX_NEXT_CHAR).  For all other 
- * instructions, data should be set to 0.
- *
- * RX_NEXT_CHAR is the most important instruction by far.
- * By reserving the data field for its exclusive use, 
- * instruction dispatch is sped up in that case.  There is
- * no need to fetch both the instruction and the data,
- * only the data is needed.  In other words, a `cycle' begins
- * by fetching the field data.  If that is non-0, then it must
- * be the destination state of a next_char transition, so
- * make that value the current state, advance the match position
- * by one character, and start a new cycle.  On the other hand,
- * if data is 0, fetch the instruction and do a more complicated
- * dispatch on that.
- */
-
-struct rx_inx 
-{
-  void * data;
-  void * data_2;
-  void * inx;
-  void * fnord;
-};
-
-#ifndef RX_TAIL_ARRAY
-#define RX_TAIL_ARRAY  1
-#endif
-
-/* A superstate corresponds to a set of nfa states.  Those sets are
- * represented by STRUCT RX_SUPERSET.  The constructors
- * guarantee that only one (shared) structure is created for a given set.
- */
-struct rx_superset
-{
-  int refs;			/* This is a reference counted structure. */
-
-  /* We keep these sets in a cache because (in an unpredictable way),
-   * the same set is often created again and again.  But that is also
-   * problematic -- compatibility with POSIX and GNU regex requires
-   * that we not be able to tell when a program discards a particular
-   * NFA (thus invalidating the supersets created from it).
-   *
-   * But when a cache hit appears to occur, we will have in hand the
-   * nfa for which it may have happened.  That is why every nfa is given
-   * its own sequence number.  On a cache hit, the cache is validated
-   * by comparing the nfa sequence number to this field:
-   */
-  int id;
-
-  struct rx_nfa_state * car;	/* May or may not be a valid addr. */
-  struct rx_superset * cdr;
-
-  /* If the corresponding superstate exists: */
-  struct rx_superstate * superstate;
-
-
-  /* There is another bookkeeping problem.  It is expensive to 
-   * compute the starting nfa state set for an nfa.  So, once computed,
-   * it is cached in the `struct rx'.
-   *
-   * But, the state set can be flushed from the superstate cache.
-   * When that happens, we can't know if the corresponding `struct rx'
-   * is still alive or if it has been freed or re-used by the program.
-   * So, the cached pointer to this set in a struct rx might be invalid
-   * and we need a way to validate it.
-   *
-   * Fortunately, even if this set is flushed from the cache, it is
-   * not freed.  It just goes on the free-list of supersets.
-   * So we can still examine it.  
-   *
-   * So to validate a starting set memo, check to see if the
-   * starts_for field still points back to the struct rx in question,
-   * and if the ID matches the rx sequence number.
-   */
-  struct rx * starts_for;
-
-  /* This is used to link into a hash bucket so these objects can
-   * be `hash-consed'.
-   */
-  struct rx_hash_item hash_item;
-};
-
-#define rx_protect_superset(RX,CON) (++(CON)->refs)
-
-/* The terminology may be confusing (rename this structure?).
- * Every character occurs in at most one rx_super_edge per super-state.
- * But, that structure might have more than one option, indicating a point
- * of non-determinism. 
- *
- * In other words, this structure holds a list of superstate edges
- * sharing a common starting state and character label.  The edges
- * are in the field OPTIONS.  All superstate edges sharing the same
- * starting state and character are in this list.
- */
-struct rx_super_edge
-{
-  struct rx_super_edge *next;
-  struct rx_inx rx_backtrack_frame;
-  int cset_size;
-  rx_Bitset cset;
-  struct rx_distinct_future *options;
-};
-
-/* A superstate is a set of nfa states (RX_SUPERSET) along
- * with a transition table.  Superstates are built on demand and reclaimed
- * without warning.  To protect a superstate from this ghastly fate,
- * use LOCK_SUPERSTATE. 
- */
-struct rx_superstate
-{
-  int rx_id;			/* c.f. the id field of rx_superset */
-  int locks;			/* protection from reclamation */
-
-  /* Within a superstate cache, all the superstates are kept in a big
-   * queue.  The tail of the queue is the state most likely to be
-   * reclaimed.  The *recyclable fields hold the queue position of 
-   * this state.
-   */
-  struct rx_superstate * next_recyclable;
-  struct rx_superstate * prev_recyclable;
-
-  /* The supernfa edges that exist in the cache and that have
-   * this state as their destination are kept in this list:
-   */
-  struct rx_distinct_future * transition_refs;
-
-  /* The list of nfa states corresponding to this superstate: */
-  struct rx_superset * contents;
-
-  /* The list of edges in the cache beginning from this state. */
-  struct rx_super_edge * edges;
-
-  /* A tail of the recyclable queue is marked as semifree.  A semifree
-   * state has no incoming next_char transitions -- any transition
-   * into a semifree state causes a complex dispatch with the side
-   * effect of rescuing the state from its semifree state.
-   *
-   * An alternative to this might be to make next_char more expensive,
-   * and to move a state to the head of the recyclable queue whenever
-   * it is entered.  That way, popular states would never be recycled.
-   *
-   * But unilaterally making next_char more expensive actually loses.
-   * So, incoming transitions are only made expensive for states near
-   * the tail of the recyclable queue.  The more cache contention
-   * there is, the more frequently a state will have to prove itself
-   * and be moved back to the front of the queue.  If there is less 
-   * contention, then popular states just aggregate in the front of 
-   * the queue and stay there.
-   */
-  int is_semifree;
-
-
-  /* This keeps track of the size of the transition table for this
-   * state.  There is a half-hearted attempt to support variable sized
-   * superstates.
-   */
-  int trans_size;
-
-  /* Indexed by characters... */
-  struct rx_inx transitions[RX_TAIL_ARRAY];
-};
-
-
-/* A list of distinct futures define the edges that leave from a 
- * given superstate on a given character.  c.f. rx_super_edge.
- */
-
-struct rx_distinct_future
-{
-  struct rx_distinct_future * next_same_super_edge[2];
-  struct rx_distinct_future * next_same_dest;
-  struct rx_distinct_future * prev_same_dest;
-  struct rx_superstate * present;	/* source state */
-  struct rx_superstate * future;	/* destination state */
-  struct rx_super_edge * edge;
-
-
-  /* The future_frame holds the instruction that should be executed
-   * after all the side effects are done, when it is time to complete
-   * the transition to the next state.
-   *
-   * Normally this is a next_char instruction, but it may be a
-   * cache_miss instruction as well, depending on whether or not
-   * the superstate is in the cache and semifree.
-   * 
-   * If this is the only future for a given superstate/char, and
-   * if there are no side effects to be performed, this frame is
-   * not used (directly) at all.  Instead, its contents are copied
-   * into the transition table of the starting state of this dist. future.
-   */
-  struct rx_inx future_frame;
-
-  struct rx_inx side_effects_frame;
-  struct rx_se_list * effects;
-};
-
-#define rx_lock_superstate(R,S)  ((S)->locks++)
-#define rx_unlock_superstate(R,S) (--(S)->locks)
-
-
-/* This page destined for rx.h */
-
-struct rx_blocklist
-{
-  struct rx_blocklist * next;
-  int bytes;
-};
-
-struct rx_freelist
-{
-  struct rx_freelist * next;
-};
-
-struct rx_cache;
-
-#ifdef __STDC__
-typedef void (*rx_morecore_fn)(struct rx_cache *);
-#else
-typedef void (*rx_morecore_fn)();
-#endif
-
-/* You use this to control the allocation of superstate data 
- * during matching.  Most of it should be initialized to 0.
- *
- * A MORECORE function is necessary.  It should allocate
- * a new block of memory or return 0.
- * A default that uses malloc is called `rx_morecore'.
- *
- * The number of SUPERSTATES_ALLOWED indirectly limits how much memory
- * the system will try to allocate.  The default is 128.  Batch style
- * applications that are very regexp intensive should use as high a number
- * as possible without thrashing.
- * 
- * The LOCAL_CSET_SIZE is the number of characters in a character set.
- * It is therefore the number of entries in a superstate transition table.
- * Generally, it should be 256.  If your character set has 16 bits, 
- * it is better to translate your regexps into equivalent 8 bit patterns.
- */
-
-struct rx_cache
-{
-  struct rx_hash_rules superset_hash_rules;
-
-  /* Objects are allocated by incrementing a pointer that 
-   * scans across rx_blocklists.
-   */
-  struct rx_blocklist * memory;
-  struct rx_blocklist * memory_pos;
-  int bytes_left;
-  char * memory_addr;
-  rx_morecore_fn morecore;
-
-  /* Freelists. */
-  struct rx_freelist * free_superstates;
-  struct rx_freelist * free_transition_classes;
-  struct rx_freelist * free_discernable_futures;
-  struct rx_freelist * free_supersets;
-  struct rx_freelist * free_hash;
-
-  /* Two sets of superstates -- those that are semifreed, and those
-   * that are being used.
-   */
-  struct rx_superstate * lru_superstate;
-  struct rx_superstate * semifree_superstate;
-
-  struct rx_superset * empty_superset;
-
-  int superstates;
-  int semifree_superstates;
-  int hits;
-  int misses;
-  int superstates_allowed;
-
-  int local_cset_size;
-  void ** instruction_table;
-
-  struct rx_hash superset_table;
-};
-
-
-
-/* The lowest-level search function supports arbitrarily fragmented
- * strings and (optionally) suspendable/resumable searches.
- *
- * Callers have to provide a few hooks.
- */
-
-#ifndef __GNUC__
-#ifdef __STDC__
-#define __const__ const
-#else
-#define __const__
-#endif
-#endif
-
-/* This holds a matcher position */
-struct rx_string_position
-{
-  __const__ unsigned char * pos;	/* The current pos. */
-  __const__ unsigned char * string; /* The current string burst. */
-  __const__ unsigned char * end;	/* First invalid position >= POS. */
-  int offset;			/* Integer address of the current burst. */
-  int size;			/* Current string's size. */
-  int search_direction;		/* 1 or -1 */
-  int search_end;		/* First position to not try. */
-};
-
-
-enum rx_get_burst_return
-{
-  rx_get_burst_continuation,
-  rx_get_burst_error,
-  rx_get_burst_ok,
-  rx_get_burst_no_more
-};
-
-
-/* A call to get burst should make POS valid.  It might be invalid
- * if the STRING field doesn't point to a burst that actually
- * contains POS.
- *
- * GET_BURST should take a clue from SEARCH_DIRECTION (1 or -1) as to
- * whether or not to pad to the left.  Padding to the right is always
- * appropriate, but need not go past the point indicated by STOP.
- *
- * If a continuation is returned, then the reentering call to
- * a search function will retry the get_burst.
- */
-
-#ifdef __STDC__
-typedef enum rx_get_burst_return
-  (*rx_get_burst_fn) (struct rx_string_position * pos,
-		      void * app_closure,
-		      int stop);
-					       
-#else
-typedef enum rx_get_burst_return (*rx_get_burst_fn) ();
-#endif
-
-
-enum rx_back_check_return
-{
-  rx_back_check_continuation,
-  rx_back_check_error,
-  rx_back_check_pass,
-  rx_back_check_fail
-};
-
-/* Back_check should advance the position it is passed 
- * over rparen - lparen characters and return pass iff
- * the characters starting at POS match those indexed
- * by [LPAREN..RPAREN].
- *
- * If a continuation is returned, then the reentering call to
- * a search function will retry the back_check.
- */
-
-#ifdef __STDC__
-typedef enum rx_back_check_return
-  (*rx_back_check_fn) (struct rx_string_position * pos,
-		       int lparen,
-		       int rparen,
-		       unsigned char * translate,
-		       void * app_closure,
-		       int stop);
-					       
-#else
-typedef enum rx_back_check_return (*rx_back_check_fn) ();
-#endif
-
-
-
-
-/* A call to fetch_char should return the character at POS or POS + 1.
- * Returning continuations here isn't supported.  OFFSET is either 0 or 1
- * and indicates which characters is desired.
- */
-
-#ifdef __STDC__
-typedef int (*rx_fetch_char_fn) (struct rx_string_position * pos,
-				 int offset,
-				 void * app_closure,
-				 int stop);
-#else
-typedef int (*rx_fetch_char_fn) ();
-#endif
-
-
-enum rx_search_return
-{
-  rx_search_continuation = -4,
-  rx_search_error = -3,
-  rx_search_soft_fail = -2,	/* failed by running out of string */
-  rx_search_fail = -1		/* failed only by reaching failure states */
-  /* return values >= 0 indicate the position of a successful match */
-};
-
-
-
-
-
-
-/* regex.h
- * 
- * The remaining declarations replace regex.h.
- */
-
-/* This is an array of error messages corresponding to the error codes.
- */
-extern __const__ char *re_error_msg[];
-
-/* If any error codes are removed, changed, or added, update the
-   `re_error_msg' table in regex.c.  */
-typedef enum
-{
-  REG_NOERROR = 0,	/* Success.  */
-  REG_NOMATCH,		/* Didn't find a match (for regexec).  */
-
-  /* POSIX regcomp return error codes.  (In the order listed in the
-     standard.)  */
-  REG_BADPAT,		/* Invalid pattern.  */
-  REG_ECOLLATE,		/* Not implemented.  */
-  REG_ECTYPE,		/* Invalid character class name.  */
-  REG_EESCAPE,		/* Trailing backslash.  */
-  REG_ESUBREG,		/* Invalid back reference.  */
-  REG_EBRACK,		/* Unmatched left bracket.  */
-  REG_EPAREN,		/* Parenthesis imbalance.  */ 
-  REG_EBRACE,		/* Unmatched \{.  */
-  REG_BADBR,		/* Invalid contents of \{\}.  */
-  REG_ERANGE,		/* Invalid range end.  */
-  REG_ESPACE,		/* Ran out of memory.  */
-  REG_BADRPT,		/* No preceding re for repetition op.  */
-
-  /* Error codes we've added.  */
-  REG_EEND,		/* Premature end.  */
-  REG_ESIZE,		/* Compiled pattern bigger than 2^16 bytes.  */
-  REG_ERPAREN		/* Unmatched ) or \); not returned from regcomp.  */
-} reg_errcode_t;
-
-/* The regex.c support, as a client of rx, defines a set of possible
- * side effects that can be added to the edge lables of nfa edges.
- * Here is the list of sidef effects in use.
- */
-
-enum re_side_effects
-{
-#define RX_WANT_SE_DEFS 1
-#undef RX_DEF_SE
-#undef RX_DEF_CPLX_SE
-#define RX_DEF_SE(IDEM, NAME, VALUE)	      NAME VALUE,
-#define RX_DEF_CPLX_SE(IDEM, NAME, VALUE)     NAME VALUE,
-#include "rx.h"
-#undef RX_DEF_SE
-#undef RX_DEF_CPLX_SE
-#undef RX_WANT_SE_DEFS
-   re_floogle_flap = 65533
-};
-
-/* These hold paramaters for the kinds of side effects that are possible
- * in the supported pattern languages.  These include things like the 
- * numeric bounds of {} operators and the index of paren registers for 
- * subexpression measurement or backreferencing.
- */
-struct re_se_params
-{
-  enum re_side_effects se;
-  int op1;
-  int op2;
-};
-
-typedef unsigned reg_syntax_t;
-
-struct re_pattern_buffer
-{
-  struct rx rx;
-  reg_syntax_t syntax;		/* See below for syntax bit definitions. */
-
-  unsigned int no_sub:1;	/* If set, don't  return register offsets. */
-  unsigned int not_bol:1;	/* If set, the anchors ('^' and '$') don't */
-  unsigned int not_eol:1;	/*     match at the ends of the string.  */  
-  unsigned int newline_anchor:1;/* If true, an anchor at a newline matches.*/
-  unsigned int least_subs:1;	/* If set, and returning registers, return
-				 * as few values as possible.  Only 
-				 * backreferenced groups and group 0 (the whole
-				 * match) will be returned.
-				 */
-
-  /* If true, this says that the matcher should keep registers on its
-   * backtracking stack.  For many patterns, we can easily determine that
-   * this isn't necessary.
-   */
-  unsigned int match_regs_on_stack:1;
-  unsigned int search_regs_on_stack:1;
-
-  /* is_anchored and begbuf_only are filled in by rx_compile. */
-  unsigned int is_anchored:1;	/* Anchorded by ^? */
-  unsigned int begbuf_only:1;	/* Anchored to char position 0? */
-
-  
-  /* If REGS_UNALLOCATED, allocate space in the `regs' structure
-   * for `max (RE_NREGS, re_nsub + 1)' groups.
-   * If REGS_REALLOCATE, reallocate space if necessary.
-   * If REGS_FIXED, use what's there.  
-   */
-#define REGS_UNALLOCATED 0
-#define REGS_REALLOCATE 1
-#define REGS_FIXED 2
-  unsigned int regs_allocated:2;
-
-  
-  /* Either a translate table to apply to all characters before
-   * comparing them, or zero for no translation.  The translation
-   * is applied to a pattern when it is compiled and to a string
-   * when it is matched.
-   */
-  unsigned char * translate;
-
-  /* If this is a valid pointer, it tells rx not to store the extents of 
-   * certain subexpressions (those corresponding to non-zero entries).
-   * Passing 0x1 is the same as passing an array of all ones.  Passing 0x0
-   * is the same as passing an array of all zeros.
-   * The array should contain as many entries as their are subexps in the 
-   * regexp.
-   *
-   * For POSIX compatability, when using regcomp and regexec this field
-   * is zeroed and ignored.
-   */
-  char * syntax_parens;
-
-	/* Number of subexpressions found by the compiler.  */
-  size_t re_nsub;
-
-  void * buffer;		/* Malloced memory for the nfa. */
-  unsigned long allocated;	/* Size of that memory. */
-
-  /* Pointer to a fastmap, if any, otherwise zero.  re_search uses
-   * the fastmap, if there is one, to skip over impossible
-   * starting points for matches.  */
-  char *fastmap;
-
-  unsigned int fastmap_accurate:1; /* These three are internal. */
-  unsigned int can_match_empty:1;  
-  struct rx_nfa_state * start;	/* The nfa starting state. */
-
-  /* This is the list of iterator bounds for {lo,hi} constructs.
-   * The memory pointed to is part of the rx->buffer.
-   */
-  struct re_se_params *se_params;
-
-  /* This is a bitset representation of the fastmap.
-   * This is a true fastmap that already takes the translate
-   * table into account.
-   */
-  rx_Bitset fastset;
-};
-
-/* Type for byte offsets within the string.  POSIX mandates this.  */
-typedef int regoff_t;
-
-/* This is the structure we store register match data in.  See
-   regex.texinfo for a full description of what registers match.  */
-struct re_registers
-{
-  unsigned num_regs;
-  regoff_t *start;
-  regoff_t *end;
-};
-
-typedef struct re_pattern_buffer regex_t;
-
-/* POSIX specification for registers.  Aside from the different names than
-   `re_registers', POSIX uses an array of structures, instead of a
-   structure of arrays.  */
-typedef struct
-{
-  regoff_t rm_so;  /* Byte offset from string's start to substring's start.  */
-  regoff_t rm_eo;  /* Byte offset from string's start to substring's end.  */
-} regmatch_t;
-
-
-/* The following bits are used to determine the regexp syntax we
-   recognize.  The set/not-set meanings are chosen so that Emacs syntax
-   remains the value 0.  The bits are given in alphabetical order, and
-   the definitions shifted by one from the previous bit; thus, when we
-   add or remove a bit, only one other definition need change.  */
-
-/* If this bit is not set, then \ inside a bracket expression is literal.
-   If set, then such a \ quotes the following character.  */
-#define RE_BACKSLASH_ESCAPE_IN_LISTS (1)
-
-/* If this bit is not set, then + and ? are operators, and \+ and \? are
-     literals. 
-   If set, then \+ and \? are operators and + and ? are literals.  */
-#define RE_BK_PLUS_QM (RE_BACKSLASH_ESCAPE_IN_LISTS << 1)
-
-/* If this bit is set, then character classes are supported.  They are:
-     [:alpha:], [:upper:], [:lower:],  [:digit:], [:alnum:], [:xdigit:],
-     [:space:], [:print:], [:punct:], [:graph:], and [:cntrl:].
-   If not set, then character classes are not supported.  */
-#define RE_CHAR_CLASSES (RE_BK_PLUS_QM << 1)
-
-/* If this bit is set, then ^ and $ are always anchors (outside bracket
-     expressions, of course).
-   If this bit is not set, then it depends:
-        ^  is an anchor if it is at the beginning of a regular
-           expression or after an open-group or an alternation operator;
-        $  is an anchor if it is at the end of a regular expression, or
-           before a close-group or an alternation operator.  
-
-   This bit could be (re)combined with RE_CONTEXT_INDEP_OPS, because
-   POSIX draft 11.2 says that * etc. in leading positions is undefined.
-   We already implemented a previous draft which made those constructs
-   invalid, though, so we haven't changed the code back.  */
-#define RE_CONTEXT_INDEP_ANCHORS (RE_CHAR_CLASSES << 1)
-
-/* If this bit is set, then special characters are always special
-     regardless of where they are in the pattern.
-   If this bit is not set, then special characters are special only in
-     some contexts; otherwise they are ordinary.  Specifically, 
-     * + ? and intervals are only special when not after the beginning,
-     open-group, or alternation operator.  */
-#define RE_CONTEXT_INDEP_OPS (RE_CONTEXT_INDEP_ANCHORS << 1)
-
-/* If this bit is set, then *, +, ?, and { cannot be first in an re or
-     immediately after an alternation or begin-group operator.  */
-#define RE_CONTEXT_INVALID_OPS (RE_CONTEXT_INDEP_OPS << 1)
-
-/* If this bit is set, then . matches newline.
-   If not set, then it doesn't.  */
-#define RE_DOT_NEWLINE (RE_CONTEXT_INVALID_OPS << 1)
-
-/* If this bit is set, then . doesn't match NUL.
-   If not set, then it does.  */
-#define RE_DOT_NOT_NULL (RE_DOT_NEWLINE << 1)
-
-/* If this bit is set, nonmatching lists [^...] do not match newline.
-   If not set, they do.  */
-#define RE_HAT_LISTS_NOT_NEWLINE (RE_DOT_NOT_NULL << 1)
-
-/* If this bit is set, either \{...\} or {...} defines an
-     interval, depending on RE_NO_BK_BRACES. 
-   If not set, \{, \}, {, and } are literals.  */
-#define RE_INTERVALS (RE_HAT_LISTS_NOT_NEWLINE << 1)
-
-/* If this bit is set, +, ? and | aren't recognized as operators.
-   If not set, they are.  */
-#define RE_LIMITED_OPS (RE_INTERVALS << 1)
-
-/* If this bit is set, newline is an alternation operator.
-   If not set, newline is literal.  */
-#define RE_NEWLINE_ALT (RE_LIMITED_OPS << 1)
-
-/* If this bit is set, then `{...}' defines an interval, and \{ and \}
-     are literals.
-  If not set, then `\{...\}' defines an interval.  */
-#define RE_NO_BK_BRACES (RE_NEWLINE_ALT << 1)
-
-/* If this bit is set, (...) defines a group, and \( and \) are literals.
-   If not set, \(...\) defines a group, and ( and ) are literals.  */
-#define RE_NO_BK_PARENS (RE_NO_BK_BRACES << 1)
-
-/* If this bit is set, then \<digit> matches <digit>.
-   If not set, then \<digit> is a back-reference.  */
-#define RE_NO_BK_REFS (RE_NO_BK_PARENS << 1)
-
-/* If this bit is set, then | is an alternation operator, and \| is literal. 
-   If not set, then \| is an alternation operator, and | is literal.  */
-#define RE_NO_BK_VBAR (RE_NO_BK_REFS << 1)
-
-/* If this bit is set, then an ending range point collating higher
-     than the starting range point, as in [z-a], is invalid.
-   If not set, then when ending range point collates higher than the
-     starting range point, the range is ignored.  */
-#define RE_NO_EMPTY_RANGES (RE_NO_BK_VBAR << 1)
-
-/* If this bit is set, then an unmatched ) is ordinary.
-   If not set, then an unmatched ) is invalid.  */
-#define RE_UNMATCHED_RIGHT_PAREN_ORD (RE_NO_EMPTY_RANGES << 1)
-
-/* This global variable defines the particular regexp syntax to use (for
-   some interfaces).  When a regexp is compiled, the syntax used is
-   stored in the pattern buffer, so changing this does not affect
-   already-compiled regexps.  */
-extern reg_syntax_t re_syntax_options;
-
-/* Define combinations of the above bits for the standard possibilities.
-   (The [[[ comments delimit what gets put into the Texinfo file, so
-   don't delete them!)  */ 
-/* [[[begin syntaxes]]] */
-#define RE_SYNTAX_EMACS 0
-
-#define RE_SYNTAX_AWK							\
-  (RE_BACKSLASH_ESCAPE_IN_LISTS | RE_DOT_NOT_NULL			\
-   | RE_NO_BK_PARENS            | RE_NO_BK_REFS				\
-   | RE_NO_BK_VBAR               | RE_NO_EMPTY_RANGES			\
-   | RE_UNMATCHED_RIGHT_PAREN_ORD)
-
-#define RE_SYNTAX_POSIX_AWK 						\
-  (RE_SYNTAX_POSIX_EXTENDED | RE_BACKSLASH_ESCAPE_IN_LISTS)
-
-#define RE_SYNTAX_GREP							\
-  (RE_BK_PLUS_QM              | RE_CHAR_CLASSES				\
-   | RE_HAT_LISTS_NOT_NEWLINE | RE_INTERVALS				\
-   | RE_NEWLINE_ALT)
-
-#define RE_SYNTAX_EGREP							\
-  (RE_CHAR_CLASSES        | RE_CONTEXT_INDEP_ANCHORS			\
-   | RE_CONTEXT_INDEP_OPS | RE_HAT_LISTS_NOT_NEWLINE			\
-   | RE_NEWLINE_ALT       | RE_NO_BK_PARENS				\
-   | RE_NO_BK_VBAR)
-
-#define RE_SYNTAX_POSIX_EGREP						\
-  (RE_SYNTAX_EGREP | RE_INTERVALS | RE_NO_BK_BRACES)
-
-#define RE_SYNTAX_SED RE_SYNTAX_POSIX_BASIC
-
-/* Syntax bits common to both basic and extended POSIX regex syntax.  */
-#define _RE_SYNTAX_POSIX_COMMON						\
-  (RE_CHAR_CLASSES | RE_DOT_NEWLINE      | RE_DOT_NOT_NULL		\
-   | RE_INTERVALS  | RE_NO_EMPTY_RANGES)
-
-#define RE_SYNTAX_POSIX_BASIC						\
-  (_RE_SYNTAX_POSIX_COMMON | RE_BK_PLUS_QM)
-
-/* Differs from ..._POSIX_BASIC only in that RE_BK_PLUS_QM becomes
-   RE_LIMITED_OPS, i.e., \? \+ \| are not recognized.  Actually, this
-   isn't minimal, since other operators, such as \`, aren't disabled.  */
-#define RE_SYNTAX_POSIX_MINIMAL_BASIC					\
-  (_RE_SYNTAX_POSIX_COMMON | RE_LIMITED_OPS)
-
-#define RE_SYNTAX_POSIX_EXTENDED					\
-  (_RE_SYNTAX_POSIX_COMMON | RE_CONTEXT_INDEP_ANCHORS			\
-   | RE_CONTEXT_INDEP_OPS  | RE_NO_BK_BRACES				\
-   | RE_NO_BK_PARENS       | RE_NO_BK_VBAR				\
-   | RE_UNMATCHED_RIGHT_PAREN_ORD)
-
-/* Differs from ..._POSIX_EXTENDED in that RE_CONTEXT_INVALID_OPS
-   replaces RE_CONTEXT_INDEP_OPS and RE_NO_BK_REFS is added.  */
-#define RE_SYNTAX_POSIX_MINIMAL_EXTENDED				\
-  (_RE_SYNTAX_POSIX_COMMON  | RE_CONTEXT_INDEP_ANCHORS			\
-   | RE_CONTEXT_INVALID_OPS | RE_NO_BK_BRACES				\
-   | RE_NO_BK_PARENS        | RE_NO_BK_REFS				\
-   | RE_NO_BK_VBAR	    | RE_UNMATCHED_RIGHT_PAREN_ORD)
-/* [[[end syntaxes]]] */
-
-/* Maximum number of duplicates an interval can allow.  Some systems
-   (erroneously) define this in other header files, but we want our
-   value, so remove any previous define.  */
-#ifdef RE_DUP_MAX
-#undef RE_DUP_MAX
-#endif
-#define RE_DUP_MAX ((1 << 15) - 1) 
-
-
-
-/* POSIX `cflags' bits (i.e., information for `regcomp').  */
-
-/* If this bit is set, then use extended regular expression syntax.
-   If not set, then use basic regular expression syntax.  */
-#define REG_EXTENDED 1
-
-/* If this bit is set, then ignore case when matching.
-   If not set, then case is significant.  */
-#define REG_ICASE (REG_EXTENDED << 1)
- 
-/* If this bit is set, then anchors do not match at newline
-     characters in the string.
-   If not set, then anchors do match at newlines.  */
-#define REG_NEWLINE (REG_ICASE << 1)
-
-/* If this bit is set, then report only success or fail in regexec.
-   If not set, then returns differ between not matching and errors.  */
-#define REG_NOSUB (REG_NEWLINE << 1)
-
-
-/* POSIX `eflags' bits (i.e., information for regexec).  */
-
-/* If this bit is set, then the beginning-of-line operator doesn't match
-     the beginning of the string (presumably because it's not the
-     beginning of a line).
-   If not set, then the beginning-of-line operator does match the
-     beginning of the string.  */
-#define REG_NOTBOL 1
-
-/* Like REG_NOTBOL, except for the end-of-line.  */
-#define REG_NOTEOL (1 << 1)
-
-/* If `regs_allocated' is REGS_UNALLOCATED in the pattern buffer,
- * `re_match_2' returns information about at least this many registers
- * the first time a `regs' structure is passed. 
- *
- * Also, this is the greatest number of backreferenced subexpressions
- * allowed in a pattern being matched without caller-supplied registers.
- */
-#ifndef RE_NREGS
-#define RE_NREGS 30
-#endif
-
-extern int rx_cache_bound;
-extern char rx_version_string[];
-
-
-
-#ifdef RX_WANT_RX_DEFS
-
-/* This is decls to the interesting subsystems and lower layers
- * of rx.  Everything which doesn't have a public counterpart in 
- * regex.c is declared here.
- */
-
-
-#ifdef __STDC__
-typedef void (*rx_hash_freefn) (struct rx_hash_item * it);
-#else /* ndef __STDC__ */
-typedef void (*rx_hash_freefn) ();
-#endif /* ndef __STDC__ */
-
-
-
-
-#ifdef __STDC__
-RX_DECL int rx_bitset_is_equal (int size, rx_Bitset a, rx_Bitset b);
-RX_DECL int rx_bitset_is_subset (int size, rx_Bitset a, rx_Bitset b);
-RX_DECL int rx_bitset_empty (int size, rx_Bitset set);
-RX_DECL void rx_bitset_null (int size, rx_Bitset b);
-RX_DECL void rx_bitset_universe (int size, rx_Bitset b);
-RX_DECL void rx_bitset_complement (int size, rx_Bitset b);
-RX_DECL void rx_bitset_assign (int size, rx_Bitset a, rx_Bitset b);
-RX_DECL void rx_bitset_union (int size, rx_Bitset a, rx_Bitset b);
-RX_DECL void rx_bitset_intersection (int size,
-				     rx_Bitset a, rx_Bitset b);
-RX_DECL void rx_bitset_difference (int size, rx_Bitset a, rx_Bitset b);
-RX_DECL void rx_bitset_revdifference (int size,
-				      rx_Bitset a, rx_Bitset b);
-RX_DECL void rx_bitset_xor (int size, rx_Bitset a, rx_Bitset b);
-RX_DECL unsigned long rx_bitset_hash (int size, rx_Bitset b);
-RX_DECL struct rx_hash_item * rx_hash_find (struct rx_hash * table,
-					    unsigned long hash,
-					    void * value,
-					    struct rx_hash_rules * rules);
-RX_DECL struct rx_hash_item * rx_hash_store (struct rx_hash * table,
-					     unsigned long hash,
-					     void * value,
-					     struct rx_hash_rules * rules);
-RX_DECL void rx_hash_free (struct rx_hash_item * it, struct rx_hash_rules * rules);
-RX_DECL void rx_free_hash_table (struct rx_hash * tab, rx_hash_freefn freefn,
-				 struct rx_hash_rules * rules);
-RX_DECL rx_Bitset rx_cset (struct rx *rx);
-RX_DECL rx_Bitset rx_copy_cset (struct rx *rx, rx_Bitset a);
-RX_DECL void rx_free_cset (struct rx * rx, rx_Bitset c);
-RX_DECL struct rexp_node * rexp_node (struct rx *rx,
-				      enum rexp_node_type type);
-RX_DECL struct rexp_node * rx_mk_r_cset (struct rx * rx,
-					 rx_Bitset b);
-RX_DECL struct rexp_node * rx_mk_r_concat (struct rx * rx,
-					   struct rexp_node * a,
-					   struct rexp_node * b);
-RX_DECL struct rexp_node * rx_mk_r_alternate (struct rx * rx,
-					      struct rexp_node * a,
-					      struct rexp_node * b);
-RX_DECL struct rexp_node * rx_mk_r_opt (struct rx * rx,
-					struct rexp_node * a);
-RX_DECL struct rexp_node * rx_mk_r_star (struct rx * rx,
-					 struct rexp_node * a);
-RX_DECL struct rexp_node * rx_mk_r_2phase_star (struct rx * rx,
-						struct rexp_node * a,
-						struct rexp_node * b);
-RX_DECL struct rexp_node * rx_mk_r_side_effect (struct rx * rx,
-						rx_side_effect a);
-RX_DECL struct rexp_node * rx_mk_r_data  (struct rx * rx,
-					  void * a);
-RX_DECL void rx_free_rexp (struct rx * rx, struct rexp_node * node);
-RX_DECL struct rexp_node * rx_copy_rexp (struct rx *rx,
-					 struct rexp_node *node);
-RX_DECL struct rx_nfa_state * rx_nfa_state (struct rx *rx);
-RX_DECL void rx_free_nfa_state (struct rx_nfa_state * n);
-RX_DECL struct rx_nfa_state * rx_id_to_nfa_state (struct rx * rx,
-						  int id);
-RX_DECL struct rx_nfa_edge * rx_nfa_edge (struct rx *rx,
-					  enum rx_nfa_etype type,
-					  struct rx_nfa_state *start,
-					  struct rx_nfa_state *dest);
-RX_DECL void rx_free_nfa_edge (struct rx_nfa_edge * e);
-RX_DECL void rx_free_nfa (struct rx *rx);
-RX_DECL int rx_build_nfa (struct rx *rx,
-			  struct rexp_node *rexp,
-			  struct rx_nfa_state **start,
-			  struct rx_nfa_state **end);
-RX_DECL void rx_name_nfa_states (struct rx *rx);
-RX_DECL int rx_eclose_nfa (struct rx *rx);
-RX_DECL void rx_delete_epsilon_transitions (struct rx *rx);
-RX_DECL int rx_compactify_nfa (struct rx *rx,
-			       void **mem, unsigned long *size);
-RX_DECL void rx_release_superset (struct rx *rx,
-				  struct rx_superset *set);
-RX_DECL struct rx_superset * rx_superset_cons (struct rx * rx,
-					       struct rx_nfa_state *car, struct rx_superset *cdr);
-RX_DECL struct rx_superset * rx_superstate_eclosure_union
-  (struct rx * rx, struct rx_superset *set, struct rx_nfa_state_set *ecl);
-RX_DECL struct rx_superstate * rx_superstate (struct rx *rx,
-					      struct rx_superset *set);
-RX_DECL struct rx_inx * rx_handle_cache_miss
-  (struct rx *rx, struct rx_superstate *super, unsigned char chr, void *data);
-RX_DECL reg_errcode_t rx_compile (__const__ char *pattern, int size,
-				  reg_syntax_t syntax,
-				  struct re_pattern_buffer * rxb);
-RX_DECL void rx_blow_up_fastmap (struct re_pattern_buffer * rxb);
-#else /* STDC */
-RX_DECL int rx_bitset_is_equal ();
-RX_DECL int rx_bitset_is_subset ();
-RX_DECL int rx_bitset_empty ();
-RX_DECL void rx_bitset_null ();
-RX_DECL void rx_bitset_universe ();
-RX_DECL void rx_bitset_complement ();
-RX_DECL void rx_bitset_assign ();
-RX_DECL void rx_bitset_union ();
-RX_DECL void rx_bitset_intersection ();
-RX_DECL void rx_bitset_difference ();
-RX_DECL void rx_bitset_revdifference ();
-RX_DECL void rx_bitset_xor ();
-RX_DECL unsigned long rx_bitset_hash ();
-RX_DECL struct rx_hash_item * rx_hash_find ();
-RX_DECL struct rx_hash_item * rx_hash_store ();
-RX_DECL void rx_hash_free ();
-RX_DECL void rx_free_hash_table ();
-RX_DECL rx_Bitset rx_cset ();
-RX_DECL rx_Bitset rx_copy_cset ();
-RX_DECL void rx_free_cset ();
-RX_DECL struct rexp_node * rexp_node ();
-RX_DECL struct rexp_node * rx_mk_r_cset ();
-RX_DECL struct rexp_node * rx_mk_r_concat ();
-RX_DECL struct rexp_node * rx_mk_r_alternate ();
-RX_DECL struct rexp_node * rx_mk_r_opt ();
-RX_DECL struct rexp_node * rx_mk_r_star ();
-RX_DECL struct rexp_node * rx_mk_r_2phase_star ();
-RX_DECL struct rexp_node * rx_mk_r_side_effect ();
-RX_DECL struct rexp_node * rx_mk_r_data  ();
-RX_DECL void rx_free_rexp ();
-RX_DECL struct rexp_node * rx_copy_rexp ();
-RX_DECL struct rx_nfa_state * rx_nfa_state ();
-RX_DECL void rx_free_nfa_state ();
-RX_DECL struct rx_nfa_state * rx_id_to_nfa_state ();
-RX_DECL struct rx_nfa_edge * rx_nfa_edge ();
-RX_DECL void rx_free_nfa_edge ();
-RX_DECL void rx_free_nfa ();
-RX_DECL int rx_build_nfa ();
-RX_DECL void rx_name_nfa_states ();
-RX_DECL int rx_eclose_nfa ();
-RX_DECL void rx_delete_epsilon_transitions ();
-RX_DECL int rx_compactify_nfa ();
-RX_DECL void rx_release_superset ();
-RX_DECL struct rx_superset * rx_superset_cons ();
-RX_DECL struct rx_superset * rx_superstate_eclosure_union ();
-RX_DECL struct rx_superstate * rx_superstate ();
-RX_DECL struct rx_inx * rx_handle_cache_miss ();
-RX_DECL reg_errcode_t rx_compile ();
-RX_DECL void rx_blow_up_fastmap ();
-#endif /* STDC */
-
-
-#endif /* RX_WANT_RX_DEFS */
-
-
-
-#ifdef __STDC__
-extern int re_search_2 (struct re_pattern_buffer *rxb,
-			__const__ char * string1, int size1,
-			__const__ char * string2, int size2,
-			int startpos, int range,
-			struct re_registers *regs,
-			int stop);
-extern int re_search (struct re_pattern_buffer * rxb, __const__ char *string,
-		      int size, int startpos, int range,
-		      struct re_registers *regs);
-extern int re_match_2 (struct re_pattern_buffer * rxb,
-		       __const__ char * string1, int size1,
-		       __const__ char * string2, int size2,
-		       int pos, struct re_registers *regs, int stop);
-extern int re_match (struct re_pattern_buffer * rxb,
-		     __const__ char * string,
-		     int size, int pos,
-		     struct re_registers *regs);
-extern reg_syntax_t re_set_syntax (reg_syntax_t syntax);
-extern void re_set_registers (struct re_pattern_buffer *bufp,
-			      struct re_registers *regs,
-			      unsigned num_regs,
-			      regoff_t * starts, regoff_t * ends);
-extern __const__ char * re_compile_pattern (__const__ char *pattern,
-					int length,
-					struct re_pattern_buffer * rxb);
-extern int re_compile_fastmap (struct re_pattern_buffer * rxb);
-extern char * re_comp (__const__ char *s);
-extern int re_exec (__const__ char *s);
-extern int regcomp (regex_t * preg, __const__ char * pattern, int cflags);
-extern int regexec (__const__ regex_t *preg, __const__ char *string,
-		    size_t nmatch, regmatch_t pmatch[],
-		    int eflags);
-extern size_t regerror (int errcode, __const__ regex_t *preg,
-			char *errbuf, size_t errbuf_size);
-extern void regfree (regex_t *preg);
-
-#else /* STDC */
-extern int re_search_2 ();
-extern int re_search ();
-extern int re_match_2 ();
-extern int re_match ();
-extern reg_syntax_t re_set_syntax ();
-extern void re_set_registers ();
-extern __const__ char * re_compile_pattern ();
-extern int re_compile_fastmap ();
-extern char * re_comp ();
-extern int re_exec ();
-extern int regcomp ();
-extern int regexec ();
-extern size_t regerror ();
-extern void regfree ();
-
-#endif /* STDC */
-
-
-
-#ifdef RX_WANT_RX_DEFS
-
-struct rx_counter_frame
-{
-  int tag;
-  int val;
-  struct rx_counter_frame * inherited_from; /* If this is a copy. */
-  struct rx_counter_frame * cdr;
-};
-
-struct rx_backtrack_frame
-{
-  char * counter_stack_sp;
-
-  /* A frame is used to save the matchers state when it crosses a 
-   * backtracking point.  The `stk_' fields correspond to variables
-   * in re_search_2 (just strip off thes `stk_').  They are documented
-   * tere.
-   */
-  struct rx_superstate * stk_super;
-  unsigned int stk_c;
-  struct rx_string_position stk_test_pos;
-  int stk_last_l;
-  int stk_last_r;
-  int stk_test_ret;
-
-  /* This is the list of options left to explore at the backtrack
-   * point for which this frame was created. 
-   */
-  struct rx_distinct_future * df;
-  struct rx_distinct_future * first_df;
-
-#ifdef RX_DEBUG
-   int stk_line_no;
-#endif
-};
-
-struct rx_stack_chunk
-{
-  struct rx_stack_chunk * next_chunk;
-  int bytes_left;
-  char * sp;
-};
-
-enum rx_outer_entry
-{
-  rx_outer_start,
-  rx_outer_fastmap,
-  rx_outer_test,
-  rx_outer_restore_pos
-};
-
-enum rx_fastmap_return
-{
-  rx_fastmap_continuation,
-  rx_fastmap_error,
-  rx_fastmap_ok,
-  rx_fastmap_fail
-};
-
-enum rx_fastmap_entry
-{
-  rx_fastmap_start,
-  rx_fastmap_string_break
-};
-
-enum rx_test_return
-{
-  rx_test_continuation,
-  rx_test_error,
-  rx_test_fail,
-  rx_test_ok
-};
-
-enum rx_test_internal_return
-{
-  rx_test_internal_error,
-  rx_test_found_first,
-  rx_test_line_finished
-};
-
-enum rx_test_match_entry
-{
-  rx_test_start,
-  rx_test_cache_hit_loop,
-  rx_test_backreference_check,
-  rx_test_backtrack_return
-};
-
-struct rx_search_state
-{
-  /* Two groups of registers are kept.  The group with the register state
-   * of the current test match, and the group that holds the state at the end
-   * of the best known match, if any.
-   *
-   * For some patterns, there may also be registers saved on the stack.
-   */
-  unsigned num_regs;		/* Includes an element for register zero. */
-  regoff_t * lparen;		/* scratch space for register returns */
-  regoff_t * rparen;
-  regoff_t * best_lpspace;	/* in case the user doesn't want these */
-  regoff_t * best_rpspace;	/* values, we still need space to store
-				 * them.  Normally, this memoryis unused
-				 * and the space pointed to by REGS is 
-				 * used instead.
-				 */
-  
-  int last_l;			/* Highest index of a valid lparen. */
-  int last_r;			/* It's dual. */
-  
-  int * best_lparen;		/* This contains the best known register */
-  int * best_rparen;		/* assignments. 
-				 * This may point to the same mem as
-				 * best_lpspace, or it might point to memory
-				 * passed by the caller.
-				 */
-  int best_last_l;		/* best_last_l:best_lparen::last_l:lparen */
-  int best_last_r;
-
-
-  unsigned char * translate;  
-
-  struct rx_string_position outer_pos;
-
-  struct rx_superstate * start_super;
-  int nfa_choice;
-  int first_found;		/* If true, return after finding any match. */
-  int ret_val;
-
-  /* For continuations... */
-  enum rx_outer_entry outer_search_resume_pt;
-  struct re_pattern_buffer * saved_rxb;
-  int saved_startpos;
-  int saved_range;
-  int saved_stop;
-  int saved_total_size;
-  rx_get_burst_fn saved_get_burst;
-  rx_back_check_fn saved_back_check;
-  struct re_registers * saved_regs;
-  
-  /**
-   ** state for fastmap
-   **/
-  char * fastmap;
-  int fastmap_chr;
-  int fastmap_val;
-
-  /* for continuations in the fastmap procedure: */
-  enum rx_fastmap_entry fastmap_resume_pt;
-
-  /**
-   ** state for test_match 
-   **/
-
-  /* The current superNFA position of the matcher. */
-  struct rx_superstate * super;
-  
-  /* The matcher interprets a series of instruction frames.
-   * This is the `instruction counter' for the interpretation.
-   */
-  struct rx_inx * ifr;
-  
-  /* We insert a ghost character in the string to prime
-   * the nfa.  test_pos.pos, test_pos.str_half, and test_pos.end_half
-   * keep track of the test-match position and string-half.
-   */
-  unsigned char c;
-  
-  /* Position within the string. */
-  struct rx_string_position test_pos;
-
-  struct rx_stack_chunk * counter_stack;
-  struct rx_stack_chunk * backtrack_stack;
-  int backtrack_frame_bytes;
-  int chunk_bytes;
-  struct rx_stack_chunk * free_chunks;
-
-  /* To return from this function, set test_ret and 
-   * `goto test_do_return'.
-   *
-   * Possible return values are:
-   *     1   --- end of string while the superNFA is still going
-   *     0   --- internal error (out of memory)
-   *	-1   --- search completed by reaching the superNFA fail state
-   *    -2   --- a match was found, maybe not the longest.
-   *
-   * When the search is complete (-1), best_last_r indicates whether
-   * a match was found.
-   *
-   * -2 is return only if search_state.first_found is non-zero.
-   *
-   * if search_state.first_found is non-zero, a return of -1 indicates no match,
-   * otherwise, best_last_r has to be checked.
-   */
-  int test_ret;
-
-  int could_have_continued;
-  
-#ifdef RX_DEBUG
-  int backtrack_depth;
-  /* There is a search tree with every node as set of deterministic
-   * transitions in the super nfa.  For every branch of a 
-   * backtrack point is an edge in the tree.
-   * This counts up a pre-order of nodes in that tree.
-   * It's saved on the search stack and printed when debugging. 
-   */
-  int line_no;
-  int lines_found;
-#endif
-
-
-  /* For continuations within the match tester */
-  enum rx_test_match_entry test_match_resume_pt;
-  struct rx_inx * saved_next_tr_table;
-  struct rx_inx * saved_this_tr_table;
-  int saved_reg;
-  struct rx_backtrack_frame * saved_bf;
-  
-};
-
-
-extern char rx_slowmap[];
-extern unsigned char rx_id_translation[];
-
-static __inline__ void
-init_fastmap (rxb, search_state)
-     struct re_pattern_buffer * rxb;
-     struct rx_search_state * search_state;
-{
-  search_state->fastmap = (rxb->fastmap
-			   ? (char *)rxb->fastmap
-			   : (char *)rx_slowmap);
-  /* Update the fastmap now if not correct already. 
-   * When the regexp was compiled, the fastmap was computed
-   * and stored in a bitset.  This expands the bitset into a
-   * character array containing 1s and 0s.
-   */
-  if ((search_state->fastmap == rxb->fastmap) && !rxb->fastmap_accurate)
-    rx_blow_up_fastmap (rxb);
-  search_state->fastmap_chr = -1;
-  search_state->fastmap_val = 0;
-  search_state->fastmap_resume_pt = rx_fastmap_start;
-}
-
-static __inline__ void
-uninit_fastmap (rxb, search_state)
-     struct re_pattern_buffer * rxb;
-     struct rx_search_state * search_state;
-{
-  /* Unset the fastmap sentinel */
-  if (search_state->fastmap_chr >= 0)
-    search_state->fastmap[search_state->fastmap_chr]
-      = search_state->fastmap_val;
-}
-
-static __inline__ int
-fastmap_search (rxb, stop, get_burst, app_closure, search_state)
-     struct re_pattern_buffer * rxb;
-     int stop;
-     rx_get_burst_fn get_burst;
-     void * app_closure;
-     struct rx_search_state * search_state;
-{
-  enum rx_fastmap_entry pc;
-
-  if (0)
-    {
-    return_continuation:
-      search_state->fastmap_resume_pt = pc;
-      return rx_fastmap_continuation;
-    }
-
-  pc = search_state->fastmap_resume_pt;
-
-  switch (pc)
-    {
-    default:
-      return rx_fastmap_error;
-    case rx_fastmap_start:
-    init_fastmap_sentinal:
-      /* For the sake of fast fastmapping, set a sentinal in the fastmap.
-       * This sentinal will trap the fastmap loop when it reaches the last
-       * valid character in a string half.
-       *
-       * This must be reset when the fastmap/search loop crosses a string 
-       * boundry, and before returning to the caller.  So sometimes,
-       * the fastmap loop is restarted with `continue', othertimes by
-       * `goto init_fastmap_sentinal'.
-       */
-      if (search_state->outer_pos.size)
-	{
-	  search_state->fastmap_chr = ((search_state->outer_pos.search_direction == 1)
-				       ? *(search_state->outer_pos.end - 1)
-				       : *search_state->outer_pos.string);
-	  search_state->fastmap_val
-	    = search_state->fastmap[search_state->fastmap_chr];
-	  search_state->fastmap[search_state->fastmap_chr] = 1;
-	}
-      else
-	{
-	  search_state->fastmap_chr = -1;
-	  search_state->fastmap_val = 0;
-	}
-      
-      if (search_state->outer_pos.pos >= search_state->outer_pos.end)
-	goto fastmap_hit_bound;
-      else
-	{
-	  if (search_state->outer_pos.search_direction == 1)
-	    {
-	      if (search_state->fastmap_val)
-		{
-		  for (;;)
-		    {
-		      while (!search_state->fastmap[*search_state->outer_pos.pos])
-			++search_state->outer_pos.pos;
-		      return rx_fastmap_ok;
-		    }
-		}
-	      else
-		{
-		  for (;;)
-		    {
-		      while (!search_state->fastmap[*search_state->outer_pos.pos])
-			++search_state->outer_pos.pos;
-		      if (*search_state->outer_pos.pos != search_state->fastmap_chr)
-			return rx_fastmap_ok;
-		      else 
-			{
-			  ++search_state->outer_pos.pos;
-			  if (search_state->outer_pos.pos == search_state->outer_pos.end)
-			    goto fastmap_hit_bound;
-			}
-		    }
-		}
-	    }
-	  else
-	    {
-	      __const__ unsigned char * bound;
-	      bound = search_state->outer_pos.string - 1;
-	      if (search_state->fastmap_val)
-		{
-		  for (;;)
-		    {
-		      while (!search_state->fastmap[*search_state->outer_pos.pos])
-			--search_state->outer_pos.pos;
-		      return rx_fastmap_ok;
-		    }
-		}
-	      else
-		{
-		  for (;;)
-		    {
-		      while (!search_state->fastmap[*search_state->outer_pos.pos])
-			--search_state->outer_pos.pos;
-		      if ((*search_state->outer_pos.pos != search_state->fastmap_chr) || search_state->fastmap_val)
-			return rx_fastmap_ok;
-		      else 
-			{
-			  --search_state->outer_pos.pos;
-			  if (search_state->outer_pos.pos == bound)
-			    goto fastmap_hit_bound;
-			}
-		    }
-		}
-	    }
-	}
-      
-    case rx_fastmap_string_break:
-    fastmap_hit_bound:
-      {
-	/* If we hit a bound, it may be time to fetch another burst
-	 * of string, or it may be time to return a continuation to 
- 	 * the caller, or it might be time to fail.
-	 */
-
-	int burst_state;
-	burst_state = get_burst (&search_state->outer_pos, app_closure, stop);
-	switch (burst_state)
-	  {
-	  default:
-	  case rx_get_burst_error:
-	    return rx_fastmap_error;
-	  case rx_get_burst_continuation:
-	    {
-	      pc = rx_fastmap_string_break;
-	      goto return_continuation;
-	    }
-	  case rx_get_burst_ok:
-	    goto init_fastmap_sentinal;
-	  case rx_get_burst_no_more:
-	    /* ...not a string split, simply no more string. 
-	     *
-	     * When searching backward, running out of string
-	     * is reason to quit.
-	     *
-	     * When searching forward, we allow the possibility
-	     * of an (empty) match after the last character in the
-	     * virtual string.  So, fall through to the matcher
-	     */
-	    return (  (search_state->outer_pos.search_direction == 1)
-		    ? rx_fastmap_ok
-		    : rx_fastmap_fail);
-	  }
-      }
-    }
-
-}
-
-
-
-#ifdef emacs
-/* The `emacs' switch turns on certain matching commands
- * that make sense only in Emacs. 
- */
-#include "config.h"
-#include "lisp.h"
-#include "buffer.h"
-#include "syntax.h"
-#endif /* emacs */
-
-/* Setting RX_MEMDBUG is useful if you have dbmalloc.  Maybe with similar
- * packages too.
- */
-#ifdef RX_MEMDBUG
-#include <malloc.h>
-#endif /* RX_RX_MEMDBUG */
-
-/* We used to test for `BSTRING' here, but only GCC and Emacs define
- * `BSTRING', as far as I know, and neither of them use this code.  
- */
-#if HAVE_STRING_H || STDC_HEADERS
-#include <string.h>
-
-#ifndef bcmp
-#define bcmp(s1, s2, n)	memcmp ((s1), (s2), (n))
-#endif
-
-#ifndef bcopy
-#define bcopy(s, d, n)	memcpy ((d), (s), (n))
-#endif
-
-#ifndef bzero
-#define bzero(s, n)	memset ((s), 0, (n))
-#endif
-
-#else /*  HAVE_STRING_H || STDC_HEADERS */
-#include <strings.h>
-#endif   /* not (HAVE_STRING_H || STDC_HEADERS) */
-
-#ifdef STDC_HEADERS
-#include <stdlib.h>
-#else /* not STDC_HEADERS */
-char *malloc ();
-char *realloc ();
-#endif /* not STDC_HEADERS */
-
-
-
-
-/* How many characters in the character set.  */
-#define CHAR_SET_SIZE (1 << CHARBITS)
-
-#ifndef emacs
-/* Define the syntax basics for \<, \>, etc.
- * This must be nonzero for the wordchar and notwordchar pattern
- * commands in re_match_2.
- */
-#ifndef Sword 
-#define Sword 1
-#endif
-#define SYNTAX(c) re_syntax_table[c]
-RX_DECL char re_syntax_table[CHAR_SET_SIZE];
-#endif /* not emacs */
-
-
-/* Test if at very beginning or at very end of the virtual concatenation
- *  of `string1' and `string2'.  If only one string, it's `string2'.  
- */
-
-#define AT_STRINGS_BEG() \
-  (   -1		 \
-   == ((search_state.test_pos.pos - search_state.test_pos.string) \
-       + search_state.test_pos.offset))
-
-#define AT_STRINGS_END() \
-  (   (total_size - 1)	 \
-   == ((search_state.test_pos.pos - search_state.test_pos.string) \
-       + search_state.test_pos.offset))
-
-
-/* Test if POS + 1 points to a character which is word-constituent.  We have
- * two special cases to check for: if past the end of string1, look at
- * the first character in string2; and if before the beginning of
- * string2, look at the last character in string1.
- *
- * Assumes `string1' exists, so use in conjunction with AT_STRINGS_BEG ().  
- */
-#define LETTER_P(POS,OFF)						\
-  (   SYNTAX (fetch_char(POS, OFF, app_closure, stop))			\
-   == Sword)
-
-/* Test if the character at D and the one after D differ with respect
- * to being word-constituent.  
- */
-#define AT_WORD_BOUNDARY(d)						\
-  (AT_STRINGS_BEG () || AT_STRINGS_END () || LETTER_P (d,0) != LETTER_P (d, 1))
-
-
-#ifdef RX_SUPPORT_CONTINUATIONS
-#define RX_STACK_ALLOC(BYTES) malloc(BYTES)
-#define RX_STACK_FREE(MEM) free(MEM)
-#else
-#define RX_STACK_ALLOC(BYTES) alloca(BYTES)
-#define RX_STACK_FREE(MEM) \
-      ((struct rx_stack_chunk *)MEM)->next_chunk = search_state.free_chunks; \
-      search_state.free_chunks = ((struct rx_stack_chunk *)MEM);
-
-#endif
-
-#define PUSH(CHUNK_VAR,BYTES)   \
-  if (!CHUNK_VAR || (CHUNK_VAR->bytes_left < (BYTES)))  \
-    {					\
-      struct rx_stack_chunk * new_chunk;	\
-      if (search_state.free_chunks)			\
-	{				\
-	  new_chunk = search_state.free_chunks;	\
-	  search_state.free_chunks = search_state.free_chunks->next_chunk; \
-	}				\
-      else				\
-	{				\
-	  new_chunk = (struct rx_stack_chunk *)RX_STACK_ALLOC(search_state.chunk_bytes); \
-	  if (!new_chunk)		\
-	    {				\
-	      search_state.ret_val = 0;		\
-	      goto test_do_return;	\
-	    }				\
-	}				\
-      new_chunk->sp = (char *)new_chunk + sizeof (struct rx_stack_chunk); \
-      new_chunk->bytes_left = (search_state.chunk_bytes \
-			       - (BYTES) \
-			       - sizeof (struct rx_stack_chunk)); \
-      new_chunk->next_chunk = CHUNK_VAR; \
-      CHUNK_VAR = new_chunk;		\
-    } \
-  else \
-    (CHUNK_VAR->sp += (BYTES)), (CHUNK_VAR->bytes_left -= (BYTES))
-
-#define POP(CHUNK_VAR,BYTES) \
-  if (CHUNK_VAR->sp == ((char *)CHUNK_VAR + sizeof(*CHUNK_VAR))) \
-    { \
-      struct rx_stack_chunk * new_chunk = CHUNK_VAR->next_chunk; \
-      RX_STACK_FREE(CHUNK_VAR); \
-      CHUNK_VAR = new_chunk; \
-    } \
-  else \
-    (CHUNK_VAR->sp -= BYTES), (CHUNK_VAR->bytes_left += BYTES)
-
-
-
-#define SRCH_TRANSLATE(C)  search_state.translate[(unsigned char) (C)]
-
-
-
-
-#ifdef __STDC__
-RX_DECL __inline__ int
-rx_search  (struct re_pattern_buffer * rxb,
-	    int startpos,
-	    int range,
-	    int stop,
-	    int total_size,
-	    rx_get_burst_fn get_burst,
-	    rx_back_check_fn back_check,
-	    rx_fetch_char_fn fetch_char,
-	    void * app_closure,
-	    struct re_registers * regs,
-	    struct rx_search_state * resume_state,
-	    struct rx_search_state * save_state)
-#else
-RX_DECL __inline__ int
-rx_search  (rxb, startpos, range, stop, total_size,
-	    get_burst, back_check, fetch_char,
-	    app_closure, regs, resume_state, save_state)
-     struct re_pattern_buffer * rxb;
-     int startpos;
-     int range;
-     int stop;
-     int total_size;
-     rx_get_burst_fn get_burst;
-     rx_back_check_fn back_check;
-     rx_fetch_char_fn fetch_char;
-     void * app_closure;
-     struct re_registers * regs;
-     struct rx_search_state * resume_state;
-     struct rx_search_state * save_state;
-#endif
-{
-  int pc;
-  int test_state;
-  struct rx_search_state search_state;
-
-  search_state.free_chunks = 0;
-  if (!resume_state)
-    pc = rx_outer_start;
-  else
-    {
-      search_state = *resume_state;
-      regs = search_state.saved_regs;
-      rxb = search_state.saved_rxb;
-      startpos = search_state.saved_startpos;
-      range = search_state.saved_range;
-      stop = search_state.saved_stop;
-      total_size = search_state.saved_total_size;
-      get_burst = search_state.saved_get_burst;
-      back_check = search_state.saved_back_check;
-      pc = search_state.outer_search_resume_pt;
-      if (0)
-	{
-	return_continuation:
-	  if (save_state)
-	    {
-	      *save_state = search_state;
-	      save_state->saved_regs = regs;
-	      save_state->saved_rxb = rxb;
-	      save_state->saved_startpos = startpos;
-	      save_state->saved_range = range;
-	      save_state->saved_stop = stop;
-	      save_state->saved_total_size = total_size;
-	      save_state->saved_get_burst = get_burst;
-	      save_state->saved_back_check = back_check;
-	      save_state->outer_search_resume_pt = pc;
-	    }
-	  return rx_search_continuation;
-	}
-    }
-
-  switch (pc)
-    {
-    case rx_outer_start:
-      search_state.ret_val = rx_search_fail;
-      (  search_state.lparen
-       = search_state.rparen
-       = search_state.best_lpspace
-       = search_state.best_rpspace
-       = 0);
-      
-      /* figure the number of registers we may need for use in backreferences.
-       * the number here includes an element for register zero.  
-       */
-      search_state.num_regs = rxb->re_nsub + 1;
-      
-      
-      /* check for out-of-range startpos.  */
-      if ((startpos < 0) || (startpos > total_size))
-	return rx_search_fail;
-      
-      /* fix up range if it might eventually take us outside the string. */
-      {
-	int endpos;
-	endpos = startpos + range;
-	if (endpos < -1)
-	  range = (-1 - startpos);
-	else if (endpos > (total_size + 1))
-	  range = total_size - startpos;
-      }
-      
-      /* if the search isn't to be a backwards one, don't waste time in a
-       * long search for a pattern that says it is anchored.
-       */
-      if (rxb->begbuf_only && (range > 0))
-	{
-	  if (startpos > 0)
-	    return rx_search_fail;
-	  else
-	    range = 1;
-	}
-      
-      /* decide whether to use internal or user-provided reg buffers. */
-      if (!regs || rxb->no_sub)
-	{
-	  search_state.best_lpspace =
-	    (regoff_t *)REGEX_ALLOCATE (search_state.num_regs * sizeof(regoff_t));
-	  search_state.best_rpspace =
-	    (regoff_t *)REGEX_ALLOCATE (search_state.num_regs * sizeof(regoff_t));
-	  search_state.best_lparen = search_state.best_lpspace;
-	  search_state.best_rparen = search_state.best_rpspace;
-	}
-      else
-	{	
-	  /* have the register data arrays been allocated?  */
-	  if (rxb->regs_allocated == REGS_UNALLOCATED)
-	    { /* no.  so allocate them with malloc.  we need one
-		 extra element beyond `search_state.num_regs' for the `-1' marker
-		 gnu code uses.  */
-	      regs->num_regs = MAX (RE_NREGS, rxb->re_nsub + 1);
-	      regs->start = ((regoff_t *)
-			     malloc (regs->num_regs * sizeof ( regoff_t)));
-	      regs->end = ((regoff_t *)
-			   malloc (regs->num_regs * sizeof ( regoff_t)));
-	      if (regs->start == 0 || regs->end == 0)
-		return rx_search_error;
-	      rxb->regs_allocated = REGS_REALLOCATE;
-	    }
-	  else if (rxb->regs_allocated == REGS_REALLOCATE)
-	    { /* yes.  if we need more elements than were already
-		 allocated, reallocate them.  if we need fewer, just
-		 leave it alone.  */
-	      if (regs->num_regs < search_state.num_regs + 1)
-		{
-		  regs->num_regs = search_state.num_regs + 1;
-		  regs->start = ((regoff_t *)
-				 realloc (regs->start,
-					  regs->num_regs * sizeof (regoff_t)));
-		  regs->end = ((regoff_t *)
-			       realloc (regs->end,
-					regs->num_regs * sizeof ( regoff_t)));
-		  if (regs->start == 0 || regs->end == 0)
-		    return rx_search_error;
-		}
-	    }
-	  else if (rxb->regs_allocated != REGS_FIXED)
-	    return rx_search_error;
-	  
-	  if (regs->num_regs < search_state.num_regs + 1)
-	    {
-	      search_state.best_lpspace =
-		((regoff_t *)
-		 REGEX_ALLOCATE (search_state.num_regs * sizeof(regoff_t)));
-	      search_state.best_rpspace =
-		((regoff_t *)
-		 REGEX_ALLOCATE (search_state.num_regs * sizeof(regoff_t)));
-	      search_state.best_lparen = search_state.best_lpspace;
-	      search_state.best_rparen = search_state.best_rpspace;
-	    }
-	  else
-	    {
-	      search_state.best_lparen = regs->start;
-	      search_state.best_rparen = regs->end;
-	    }
-	}
-      
-      search_state.lparen =
-	(regoff_t *) REGEX_ALLOCATE (search_state.num_regs * sizeof(regoff_t));
-      search_state.rparen =
-	(regoff_t *) REGEX_ALLOCATE (search_state.num_regs * sizeof(regoff_t)); 
-      
-      if (! (   search_state.best_rparen
-	     && search_state.best_lparen
-	     && search_state.lparen && search_state.rparen))
-	return rx_search_error;
-      
-      search_state.best_last_l = search_state.best_last_r = -1;
-      
-      search_state.translate = (rxb->translate
-				? rxb->translate
-				: rx_id_translation);
-      
-      
-      
-      /*
-       * two nfa's were compiled.  
-       * `0' is complete.
-       * `1' faster but gets registers wrong and ends too soon.
-       */
-      search_state.nfa_choice = (regs && !rxb->least_subs) ? '\0' : '\1';
-      
-      /* we have the option to look for the best match or the first
-       * one we can find.  if the user isn't asking for register information,
-       * we don't need to find the best match.
-       */
-      search_state.first_found = !regs;
-      
-      if (range >= 0)
-	{
-	  search_state.outer_pos.search_end = startpos + range;
-	  search_state.outer_pos.search_direction = 1;
-	}
-      else
-	{
-	  search_state.outer_pos.search_end = startpos + range;
-	  search_state.outer_pos.search_direction = -1;
-	}
-      
-      /* the vacuous search always turns up nothing. */
-      if ((search_state.outer_pos.search_direction == 1)
-	  ? (startpos > search_state.outer_pos.search_end)
-	  : (startpos < search_state.outer_pos.search_end))
-	return rx_search_fail;
-      
-      /* now we build the starting state of the supernfa. */
-      {
-	struct rx_superset * start_contents;
-	struct rx_nfa_state_set * start_nfa_set;
-	
-	/* we presume here that the nfa start state has only one
-	 * possible future with no side effects.  
-	 */
-	start_nfa_set = rxb->start->futures->destset;
-	if (   rxb->rx.start_set
-	    && (rxb->rx.start_set->starts_for == &rxb->rx))
-	  start_contents = rxb->rx.start_set;
-	else
-	  {
-	    start_contents =
-	      rx_superstate_eclosure_union (&rxb->rx,
-					    rx_superset_cons (&rxb->rx, 0, 0),
-					    start_nfa_set);
-	    
-	    if (!start_contents)
-	      return rx_search_fail;
-	    
-	    start_contents->starts_for = &rxb->rx;
-	    rxb->rx.start_set = start_contents;
-	  }
-	if (   start_contents->superstate
-	    && (start_contents->superstate->rx_id == rxb->rx.rx_id))
-	  {
-	    search_state.start_super = start_contents->superstate;
-	    rx_lock_superstate (&rxb->rx, search_state.start_super);
-	  }
-	else
-	  {
-	    rx_protect_superset (&rxb->rx, start_contents);
-	    
-	    search_state.start_super = rx_superstate (&rxb->rx, start_contents);
-	    if (!search_state.start_super)
-	      return rx_search_fail;
-	    rx_lock_superstate (&rxb->rx, search_state.start_super);
-	    rx_release_superset (&rxb->rx, start_contents);
-	  }
-      }
-      
-      
-      /* The outer_pos tracks the position within the strings
-       * as seen by loop that calls fastmap_search.
-       *
-       * The caller supplied get_burst function actually 
-       * gives us pointers to chars.
-       * 
-       * Communication with the get_burst function is through an
-       * rx_string_position structure.  Here, the structure for
-       * outer_pos is initialized.   It is set to point to the
-       * NULL string, at an offset of STARTPOS.  STARTPOS is out
-       * of range of the NULL string, so the first call to 
-       * getburst will patch up the rx_string_position to point
-       * to valid characters.
-       */
-
-      (  search_state.outer_pos.string
-       = search_state.outer_pos.end
-       = 0);
-
-      search_state.outer_pos.offset = 0;
-      search_state.outer_pos.size = 0;
-      search_state.outer_pos.pos = (unsigned char *)startpos;
-      init_fastmap (rxb, &search_state);
-
-      search_state.fastmap_resume_pt = rx_fastmap_start;
-    case rx_outer_fastmap:
-      /* do { */
-    pseudo_do:
-      {
-	{
-	  int fastmap_state;
-	  fastmap_state = fastmap_search (rxb, stop, get_burst, app_closure,
-					  &search_state);
-	  switch (fastmap_state)
-	    {
-	    case rx_fastmap_continuation:
-	      pc = rx_outer_fastmap;
-	      goto return_continuation;
-	    case rx_fastmap_fail:
-	      goto finish;
-	    case rx_fastmap_ok:
-	      break;
-	    }
-	}
-	
-	/* now the fastmap loop has brought us to a plausible 
-	 * starting point for a match.  so, it's time to run the
-	 * nfa and see if a match occured.
-	 */
-	startpos = (  search_state.outer_pos.pos
-		    - search_state.outer_pos.string
-		    + search_state.outer_pos.offset);
-#if 0
-/*|*/	if ((range > 0) && (startpos == search_state.outer_pos.search_end))
-/*|*/	  goto finish;
-#endif
-      }
-
-      search_state.test_match_resume_pt = rx_test_start;
-      /* do interrupted for entry point... */
-    case rx_outer_test:
-      /* ...do continued */
-      {
-	goto test_match;
-      test_returns_to_search:
-	switch (test_state)
-	  {
-	  case rx_test_continuation:
-	    pc = rx_outer_test;
-	    goto return_continuation;
-	  case rx_test_error:
-	    search_state.ret_val = rx_search_error;
-	    goto finish;
-	  case rx_test_fail:
-	    break;
-	  case rx_test_ok:
-	    goto finish;
-	  }
-	search_state.outer_pos.pos += search_state.outer_pos.search_direction;
-	startpos += search_state.outer_pos.search_direction;
-#if 0
-/*|*/	if (search_state.test_pos.pos < search_state.test_pos.end)
-/*|*/	  break;
-#endif
-      }
-      /* do interrupted for entry point... */
-    case rx_outer_restore_pos:
-      {
-	int x;
-	x = get_burst (&search_state.outer_pos, app_closure, stop);
-	switch (x)
-	  {
-	  case rx_get_burst_continuation:
-	    pc = rx_outer_restore_pos;
-	    goto return_continuation;
-	  case rx_get_burst_error:
-	    search_state.ret_val = rx_search_error;
-	    goto finish;
-	  case rx_get_burst_no_more:
-	    if (rxb->can_match_empty)
-	      break;
-	    goto finish;
-	  case rx_get_burst_ok:
-	    break;
-	  }
-      } /* } while (...see below...) */
-
-      if ((search_state.outer_pos.search_direction == 1)
-	  ? (startpos <= search_state.outer_pos.search_end)
-	  : (startpos > search_state.outer_pos.search_end))
-	goto pseudo_do;
-
-	
-    finish:
-      uninit_fastmap (rxb, &search_state);
-      if (search_state.start_super)
-	rx_unlock_superstate (&rxb->rx, search_state.start_super);
-      
-#ifdef regex_malloc
-      if (search_state.lparen) free (search_state.lparen);
-      if (search_state.rparen) free (search_state.rparen);
-      if (search_state.best_lpspace) free (search_state.best_lpspace);
-      if (search_state.best_rpspace) free (search_state.best_rpspace);
-#endif
-      return search_state.ret_val;
-    }
-
-
- test_match:
-  {
-    enum rx_test_match_entry test_pc;
-    int inx;
-    test_pc = search_state.test_match_resume_pt;
-    if (test_pc == rx_test_start)
-      {
-#ifdef RX_DEBUG
-	search_state.backtrack_depth = 0;
-#endif
-	search_state.last_l = search_state.last_r = 0;
-	search_state.lparen[0] = startpos;
-	search_state.super = search_state.start_super;
-	search_state.c = search_state.nfa_choice;
-	search_state.test_pos.pos = search_state.outer_pos.pos - 1;    
-	search_state.test_pos.string = search_state.outer_pos.string;
-	search_state.test_pos.end = search_state.outer_pos.end;
-	search_state.test_pos.offset = search_state.outer_pos.offset;
-	search_state.test_pos.size = search_state.outer_pos.size;
-	search_state.test_pos.search_direction = 1;
-	search_state.counter_stack = 0;
-	search_state.backtrack_stack = 0;
-	search_state.backtrack_frame_bytes =
-	  (sizeof (struct rx_backtrack_frame)
-	   + (rxb->match_regs_on_stack
-	      ? sizeof (regoff_t) * (search_state.num_regs + 1) * 2
-	      : 0));
-	search_state.chunk_bytes = search_state.backtrack_frame_bytes * 64;
-	search_state.test_ret = rx_test_line_finished;
-	search_state.could_have_continued = 0;
-      }  
-    /* This is while (1)...except that the body of the loop is interrupted 
-     * by some alternative entry points.
-     */
-  pseudo_while_1:
-    switch (test_pc)
-      {
-      case rx_test_cache_hit_loop:
-	goto resume_continuation_1;
-      case rx_test_backreference_check:
-	goto resume_continuation_2;
-      case rx_test_backtrack_return:
-	goto resume_continuation_3;
-      case rx_test_start:
-#ifdef RX_DEBUG
-	/* There is a search tree with every node as set of deterministic
-	 * transitions in the super nfa.  For every branch of a 
-	 * backtrack point is an edge in the tree.
-	 * This counts up a pre-order of nodes in that tree.
-	 * It's saved on the search stack and printed when debugging. 
-	 */
-	search_state.line_no = 0;
-	search_state.lines_found = 0;
-#endif
-	
-      top_of_cycle:
-	/* A superstate is basicly a transition table, indexed by 
-	 * characters from the string being tested, and containing 
-	 * RX_INX (`instruction frame') structures.
-	 */
-	search_state.ifr = &search_state.super->transitions [search_state.c];
-	
-      recurse_test_match:
-	/* This is the point to which control is sent when the
-	 * test matcher `recurses'.  Before jumping here, some variables
-	 * need to be saved on the stack and the next instruction frame
-	 * has to be computed.
-	 */
-	
-      restart:
-	/* Some instructions don't advance the matcher, but just
-	 * carry out some side effects and fetch a new instruction.
-	 * To dispatch that new instruction, `goto restart'.
-	 */
-	
-	{
-	  struct rx_inx * next_tr_table;
-	  struct rx_inx * this_tr_table;
-	  /* The fastest route through the loop is when the instruction 
-	   * is RX_NEXT_CHAR.  This case is detected when SEARCH_STATE.IFR->DATA
-	   * is non-zero.  In that case, it points to the next
-	   * superstate. 
-	   *
-	   * This allows us to not bother fetching the bytecode.
-	   */
-	  next_tr_table = (struct rx_inx *)search_state.ifr->data;
-	  this_tr_table = search_state.super->transitions;
-	  while (next_tr_table)
-	    {
-#ifdef RX_DEBUG_0
-	      if (rx_debug_trace)
-		{
-		  struct rx_superset * setp;
-		  
-		  fprintf (stderr, "%d %d>> re_next_char @ %d (%d)",
-			   search_state.line_no,
-			   search_state.backtrack_depth,
-			   (search_state.test_pos.pos - search_state.test_pos.string
-			    + search_state.test_pos.offset), search_state.c);
-		  
-		  search_state.super =
-		    ((struct rx_superstate *)
-		     ((char *)this_tr_table
-		      - ((unsigned long)
-			 ((struct rx_superstate *)0)->transitions)));
-		  
-		  setp = search_state.super->contents;
-		  fprintf (stderr, "   superstet (rx=%d, &=%x: ",
-			   rxb->rx.rx_id, setp);
-		  while (setp)
-		    {
-		      fprintf (stderr, "%d ", setp->id);
-		      setp = setp->cdr;
-		    }
-		  fprintf (stderr, "\n");
-		}
-#endif
-	      this_tr_table = next_tr_table;
-	      ++search_state.test_pos.pos;
-	      if (search_state.test_pos.pos == search_state.test_pos.end)
-		{
-		  int burst_state;
-		try_burst_1:
-		  burst_state = get_burst (&search_state.test_pos,
-					   app_closure, stop);
-		  switch (burst_state)
-		    {
-		    case rx_get_burst_continuation:
-		      search_state.saved_this_tr_table = this_tr_table;
-		      search_state.saved_next_tr_table = next_tr_table;
-		      test_pc = rx_test_cache_hit_loop;
-		      goto test_return_continuation;
-		      
-		    resume_continuation_1:
-		      /* Continuation one jumps here to do its work: */
-		      search_state.saved_this_tr_table = this_tr_table;
-		      search_state.saved_next_tr_table = next_tr_table;
-		      goto try_burst_1;
-		      
-		    case rx_get_burst_ok:
-		      /* get_burst succeeded...keep going */
-		      break;
-		      
-		    case rx_get_burst_no_more:
-		      search_state.test_ret = rx_test_line_finished;
-		      search_state.could_have_continued = 1;
-		      goto test_do_return;
-		      
-		    case rx_get_burst_error:
-		      /* An error... */
-		      search_state.test_ret = rx_test_internal_error;
-		      goto test_do_return;
-		    }
-		}
-	      search_state.c = *search_state.test_pos.pos;
-	      search_state.ifr = this_tr_table + search_state.c;
-	      next_tr_table = (struct rx_inx *)search_state.ifr->data;
-	    } /* Fast loop through cached transition tables */
-	  
-	  /* Here when we ran out of cached next-char transitions. 
-	   * So, it will be necessary to do a more expensive
-	   * dispatch on the current instruction.  The superstate
-	   * pointer is allowed to become invalid during next-char
-	   * transitions -- now we must bring it up to date.
-	   */
-	  search_state.super =
-	    ((struct rx_superstate *)
-	     ((char *)this_tr_table
-	      - ((unsigned long)
-		 ((struct rx_superstate *)0)->transitions)));
-	}
-	
-	/* We've encountered an instruction other than next-char.
-	 * Dispatch that instruction:
-	 */
-	inx = (int)search_state.ifr->inx;
-#ifdef RX_DEBUG_0
-	if (rx_debug_trace)
-	  {
-	    struct rx_superset * setp = search_state.super->contents;
-	    
-	    fprintf (stderr, "%d %d>> %s @ %d (%d)", search_state.line_no,
-		     search_state.backtrack_depth,
-		     inx_names[inx],
-		     (search_state.test_pos.pos - search_state.test_pos.string
-		      + (test_pos.half == 0 ? 0 : size1)), search_state.c);
-	    
-	    fprintf (stderr, "   superstet (rx=%d, &=%x: ",
-		     rxb->rx.rx_id, setp);
-	    while (setp)
-	      {
-		fprintf (stderr, "%d ", setp->id);
-		setp = setp->cdr;
-	      }
-	    fprintf (stderr, "\n");
-	  }
-#endif
-	switch ((enum rx_opcode)inx)
-	  {
-	  case rx_do_side_effects:
-	    
-	    /*  RX_DO_SIDE_EFFECTS occurs when we cross epsilon 
-	     *  edges associated with parentheses, backreferencing, etc.
-	     */
-	    {
-	      struct rx_distinct_future * df =
-		(struct rx_distinct_future *)search_state.ifr->data_2;
-	      struct rx_se_list * el = df->effects;
-	      /* Side effects come in lists.  This walks down
-	       * a list, dispatching.
-	       */
-	      while (el)
-		{
-		  long effect;
-		  effect = (long)el->car;
-		  if (effect < 0)
-		    {
-#ifdef RX_DEBUG_0
-		      if (rx_debug_trace)
-			{
-			  struct rx_superset * setp = search_state.super->contents;
-			  
-			  fprintf (stderr, "....%d %d>> %s\n", search_state.line_no,
-				   search_state.backtrack_depth,
-				   efnames[-effect]);
-			}
-#endif
-		      switch ((enum re_side_effects) effect)
-
-			{
-			case re_se_pushback:
-			  search_state.ifr = &df->future_frame;
-			  if (!search_state.ifr->data)
-			    {
-			      struct rx_superstate * sup;
-			      sup = search_state.super;
-			      rx_lock_superstate (rx, sup);
-			      if (!rx_handle_cache_miss (&rxb->rx,
-							 search_state.super,
-							 search_state.c,
-							 (search_state.ifr
-							  ->data_2)))
-				{
-				  rx_unlock_superstate (rx, sup);
-				  search_state.test_ret = rx_test_internal_error;
-				  goto test_do_return;
-				}
-			      rx_unlock_superstate (rx, sup);
-			    }
-			  /* --search_state.test_pos.pos; */
-			  search_state.c = 't';
-			  search_state.super
-			    = ((struct rx_superstate *)
-			       ((char *)search_state.ifr->data
-				- (long)(((struct rx_superstate *)0)
-					 ->transitions)));
-			  goto top_of_cycle;
-			  break;
-			case re_se_push0:
-			  {
-			    struct rx_counter_frame * old_cf
-			      = (search_state.counter_stack
-				 ? ((struct rx_counter_frame *)
-				    search_state.counter_stack->sp)
-				 : 0);
-			    struct rx_counter_frame * cf;
-			    PUSH (search_state.counter_stack,
-				  sizeof (struct rx_counter_frame));
-			    cf = ((struct rx_counter_frame *)
-				  search_state.counter_stack->sp);
-			    cf->tag = re_se_iter;
-			    cf->val = 0;
-			    cf->inherited_from = 0;
-			    cf->cdr = old_cf;
-			    break;
-			  }
-			case re_se_fail:
-			  goto test_do_return;
-			case re_se_begbuf:
-			  if (!AT_STRINGS_BEG ())
-			    goto test_do_return;
-			  break;
-			case re_se_endbuf:
-			  if (!AT_STRINGS_END ())
-			    goto test_do_return;
-			  break;
-			case re_se_wordbeg:
-			  if (   LETTER_P (&search_state.test_pos, 1)
-			      && (   AT_STRINGS_BEG()
-				  || !LETTER_P (&search_state.test_pos, 0)))
-			    break;
-			  else
-			    goto test_do_return;
-			case re_se_wordend:
-			  if (   !AT_STRINGS_BEG ()
-			      && LETTER_P (&search_state.test_pos, 0)
-			      && (AT_STRINGS_END ()
-				  || !LETTER_P (&search_state.test_pos, 1)))
-			    break;
-			  else
-			    goto test_do_return;
-			case re_se_wordbound:
-			  if (AT_WORD_BOUNDARY (&search_state.test_pos))
-			    break;
-			  else
-			    goto test_do_return;
-			case re_se_notwordbound:
-			  if (!AT_WORD_BOUNDARY (&search_state.test_pos))
-			    break;
-			  else
-			    goto test_do_return;
-			case re_se_hat:
-			  if (AT_STRINGS_BEG ())
-			    {
-			      if (rxb->not_bol)
-				goto test_do_return;
-			      else
-				break;
-			    }
-			  else
-			    {
-			      char pos_c = *search_state.test_pos.pos;
-			      if (   (SRCH_TRANSLATE (pos_c)
-				      == SRCH_TRANSLATE('\n'))
-				  && rxb->newline_anchor)
-				break;
-			      else
-				goto test_do_return;
-			    }
-			case re_se_dollar:
-			  if (AT_STRINGS_END ())
-			    {
-			      if (rxb->not_eol)
-				goto test_do_return;
-			      else
-				break;
-			    }
-			  else
-			    {
-			      if (   (   SRCH_TRANSLATE (fetch_char
-						    (&search_state.test_pos, 1,
-						     app_closure, stop))
-				      == SRCH_TRANSLATE ('\n'))
-				  && rxb->newline_anchor)
-				break;
-			      else
-				goto test_do_return;
-			    }
-			  
-			case re_se_try:
-			  /* This is the first side effect in every
-			   * expression.
-			   *
-			   *  FOR NO GOOD REASON...get rid of it...
-			   */
-			  break;
-			  
-			case re_se_pushpos:
-			  {
-			    int urhere =
-			      ((int)(search_state.test_pos.pos
-				     - search_state.test_pos.string)
-			       + search_state.test_pos.offset);
-			    struct rx_counter_frame * old_cf
-			      = (search_state.counter_stack
-				 ? ((struct rx_counter_frame *)
-				    search_state.counter_stack->sp)
-				 : 0);
-			    struct rx_counter_frame * cf;
-			    PUSH(search_state.counter_stack,
-				 sizeof (struct rx_counter_frame));
-			    cf = ((struct rx_counter_frame *)
-				  search_state.counter_stack->sp);
-			    cf->tag = re_se_pushpos;
-			    cf->val = urhere;
-			    cf->inherited_from = 0;
-			    cf->cdr = old_cf;
-			    break;
-			  }
-			  
-			case re_se_chkpos:
-			  {
-			    int urhere =
-			      ((int)(search_state.test_pos.pos
-				     - search_state.test_pos.string)
-			       + search_state.test_pos.offset);
-			    struct rx_counter_frame * cf
-			      = ((struct rx_counter_frame *)
-				 search_state.counter_stack->sp);
-			    if (cf->val == urhere)
-			      goto test_do_return;
-			    cf->val = urhere;
-			    break;
-			  }
-			  break;
-			  
-			case re_se_poppos:
-			  POP(search_state.counter_stack,
-			      sizeof (struct rx_counter_frame));
-			  break;
-			  
-			  
-			case re_se_at_dot:
-			case re_se_syntax:
-			case re_se_not_syntax:
-#ifdef emacs
-			  /* 
-			   * this release lacks emacs support
-			   */
-#endif
-			  break;
-			case re_se_win:
-			case re_se_lparen:
-			case re_se_rparen:
-			case re_se_backref:
-			case re_se_iter:
-			case re_se_end_iter:
-			case re_se_tv:
-			case re_floogle_flap:
-			  search_state.ret_val = 0;
-			  goto test_do_return;
-			}
-		    }
-		  else
-		    {
-#ifdef RX_DEBUG_0
-		      if (rx_debug_trace)
-			fprintf (stderr, "....%d %d>> %s %d %d\n", search_state.line_no,
-				 search_state.backtrack_depth,
-				 efnames2[rxb->se_params [effect].se],
-				 rxb->se_params [effect].op1,
-				 rxb->se_params [effect].op2);
-#endif
-		      switch (rxb->se_params [effect].se)
-			{
-			case re_se_win:
-			  /* This side effect indicates that we've 
-			   * found a match, though not necessarily the 
-			   * best match.  This is a fancy assignment to 
-			   * register 0 unless the caller didn't 
-			   * care about registers.  In which case,
-			   * this stops the match.
-			   */
-			  {
-			    int urhere =
-			      ((int)(search_state.test_pos.pos
-				     - search_state.test_pos.string)
-			       + search_state.test_pos.offset);
-			    
-			    if (   (search_state.best_last_r < 0)
-				|| (urhere + 1 > search_state.best_rparen[0]))
-			      {
-				/* Record the best known and keep
-				 * looking.
-				 */
-				int x;
-				for (x = 0; x <= search_state.last_l; ++x)
-				  search_state.best_lparen[x] = search_state.lparen[x];
-				search_state.best_last_l = search_state.last_l;
-				for (x = 0; x <= search_state.last_r; ++x)
-				  search_state.best_rparen[x] = search_state.rparen[x];
-				search_state.best_rparen[0] = urhere + 1;
-				search_state.best_last_r = search_state.last_r;
-			      }
-			    /* If we're not reporting the match-length 
-			     * or other register info, we need look no
-			     * further.
-			     */
-			    if (search_state.first_found)
-			      {
-				search_state.test_ret = rx_test_found_first;
-				goto test_do_return;
-			      }
-			  }
-			  break;
-			case re_se_lparen:
-			  {
-			    int urhere =
-			      ((int)(search_state.test_pos.pos
-				     - search_state.test_pos.string)
-			       + search_state.test_pos.offset);
-			    
-			    int reg = rxb->se_params [effect].op1;
-#if 0
-			    if (reg > search_state.last_l)
-#endif
-			      {
-				search_state.lparen[reg] = urhere + 1;
-				/* In addition to making this assignment,
-				 * we now know that lower numbered regs
-				 * that haven't already been assigned,
-				 * won't be.  We make sure they're
-				 * filled with -1, so they can be
-				 * recognized as unassigned.
-				 */
-				if (search_state.last_l < reg)
-				  while (++search_state.last_l < reg)
-				    search_state.lparen[search_state.last_l] = -1;
-			      }
-			    break;
-			  }
-			  
-			case re_se_rparen:
-			  {
-			    int urhere =
-			      ((int)(search_state.test_pos.pos
-				     - search_state.test_pos.string)
-			       + search_state.test_pos.offset);
-			    int reg = rxb->se_params [effect].op1;
-			    search_state.rparen[reg] = urhere + 1;
-			    if (search_state.last_r < reg)
-			      {
-				while (++search_state.last_r < reg)
-				  search_state.rparen[search_state.last_r]
-				    = -1;
-			      }
-			    break;
-			  }
-			  
-			case re_se_backref:
-			  {
-			    int reg = rxb->se_params [effect].op1;
-			    if (   reg > search_state.last_r
-				|| search_state.rparen[reg] < 0)
-			      goto test_do_return;
-			    
-			    {
-			      int backref_status;
-			    check_backreference:
-			      backref_status
-				= back_check (&search_state.test_pos,
-					      search_state.lparen[reg],
-					      search_state.rparen[reg],
-					      search_state.translate,
-					      app_closure,
-					      stop);
-			      switch (backref_status)
-				{
-				case rx_back_check_continuation:
-				  search_state.saved_reg = reg;
-				  test_pc = rx_test_backreference_check;
-				  goto test_return_continuation;
-				resume_continuation_2:
-				  reg = search_state.saved_reg;
-				  goto check_backreference;
-				case rx_back_check_fail:
-				  /* Fail */
-				  goto test_do_return;
-				case rx_back_check_pass:
-				  /* pass --
-				   * test_pos now advanced to last
-				   * char matched by backref
-				   */
-				  break;
-				}
-			    }
-			    break;
-			  }
-			case re_se_iter:
-			  {
-			    struct rx_counter_frame * csp
-			      = ((struct rx_counter_frame *)
-				 search_state.counter_stack->sp);
-			    if (csp->val == rxb->se_params[effect].op2)
-			      goto test_do_return;
-			    else
-			      ++csp->val;
-			    break;
-			  }
-			case re_se_end_iter:
-			  {
-			    struct rx_counter_frame * csp
-			      = ((struct rx_counter_frame *)
-				 search_state.counter_stack->sp);
-			    if (csp->val < rxb->se_params[effect].op1)
-			      goto test_do_return;
-			    else
-			      {
-				struct rx_counter_frame * source = csp;
-				while (source->inherited_from)
-				  source = source->inherited_from;
-				if (!source || !source->cdr)
-				  {
-				    POP(search_state.counter_stack,
-					sizeof(struct rx_counter_frame));
-				  }
-				else
-				  {
-				    source = source->cdr;
-				    csp->val = source->val;
-				    csp->tag = source->tag;
-				    csp->cdr = 0;
-				    csp->inherited_from = source;
-				  }
-			      }
-			    break;
-			  }
-			case re_se_tv:
-			  /* is a noop */
-			  break;
-			case re_se_try:
-			case re_se_pushback:
-			case re_se_push0:
-			case re_se_pushpos:
-			case re_se_chkpos:
-			case re_se_poppos:
-			case re_se_at_dot:
-			case re_se_syntax:
-			case re_se_not_syntax:
-			case re_se_begbuf:
-			case re_se_hat:
-			case re_se_wordbeg:
-			case re_se_wordbound:
-			case re_se_notwordbound:
-			case re_se_wordend:
-			case re_se_endbuf:
-			case re_se_dollar:
-			case re_se_fail:
-			case re_floogle_flap:
-			  search_state.ret_val = 0;
-			  goto test_do_return;
-			}
-		    }
-		  el = el->cdr;
-		}
-	      /* Now the side effects are done,
-	       * so get the next instruction.
-	       * and move on.
-	       */
-	      search_state.ifr = &df->future_frame;
-	      goto restart;
-	    }
-	    
-	  case rx_backtrack_point:
-	    {
-	      /* A backtrack point indicates that we've reached a
-	       * non-determinism in the superstate NFA.  This is a
-	       * loop that exhaustively searches the possibilities.
-	       *
-	       * A backtracking strategy is used.  We keep track of what
-	       * registers are valid so we can erase side effects.
-	       *
-	       * First, make sure there is some stack space to hold 
-	       * our state.
-	       */
-	      
-	      struct rx_backtrack_frame * bf;
-	      
-	      PUSH(search_state.backtrack_stack,
-		   search_state.backtrack_frame_bytes);
-#ifdef RX_DEBUG_0
-	      ++search_state.backtrack_depth;
-#endif
-	      
-	      bf = ((struct rx_backtrack_frame *)
-		    search_state.backtrack_stack->sp);
-	      {
-		bf->stk_super = search_state.super;
-		/* We prevent the current superstate from being
-		 * deleted from the superstate cache.
-		 */
-		rx_lock_superstate (&rxb->rx, search_state.super);
-#ifdef RX_DEBUG_0
-		bf->stk_search_state.line_no = search_state.line_no;
-#endif
-		bf->stk_c = search_state.c;
-		bf->stk_test_pos = search_state.test_pos;
-		bf->stk_last_l = search_state.last_l;
-		bf->stk_last_r = search_state.last_r;
-		bf->df = ((struct rx_super_edge *)
-			  search_state.ifr->data_2)->options;
-		bf->first_df = bf->df;
-		bf->counter_stack_sp = (search_state.counter_stack
-					? search_state.counter_stack->sp
-					: 0);
-		bf->stk_test_ret = search_state.test_ret;
-		if (rxb->match_regs_on_stack)
-		  {
-		    int x;
-		    regoff_t * stk =
-		      (regoff_t *)((char *)bf + sizeof (*bf));
-		    for (x = 0; x <= search_state.last_l; ++x)
-		      stk[x] = search_state.lparen[x];
-		    stk += x;
-		    for (x = 0; x <= search_state.last_r; ++x)
-		      stk[x] = search_state.rparen[x];
-		  }
-	      }
-	      
-	      /* Here is a while loop whose body is mainly a function
-	       * call and some code to handle a return from that
-	       * function.
-	       *
-	       * From here on for the rest of `case backtrack_point' it
-	       * is unsafe to assume that the search_state copies of 
-	       * variables saved on the backtracking stack are valid
-	       * -- so read their values from the backtracking stack.
-	       *
-	       * This lets us use one generation fewer stack saves in
-	       * the call-graph of a search.
-	       */
-	      
-	    while_non_det_options:
-#ifdef RX_DEBUG_0
-	      ++search_state.lines_found;
-	      if (rx_debug_trace)
-		fprintf (stderr, "@@@ %d calls %d @@@\n",
-			 search_state.line_no, search_state.lines_found);
-	      
-	      search_state.line_no = search_state.lines_found;
-#endif
-	      
-	      if (bf->df->next_same_super_edge[0] == bf->first_df)
-		{
-		  /* This is a tail-call optimization -- we don't recurse
-		   * for the last of the possible futures.
-		   */
-		  search_state.ifr = (bf->df->effects
-				      ? &bf->df->side_effects_frame
-				      : &bf->df->future_frame);
-		  
-		  rx_unlock_superstate (&rxb->rx, search_state.super);
-		  POP(search_state.backtrack_stack,
-		      search_state.backtrack_frame_bytes);
-#ifdef RX_DEBUG
-		  --search_state.backtrack_depth;
-#endif
-		  goto restart;
-		}
-	      else
-		{
-		  if (search_state.counter_stack)
-		    {
-		      struct rx_counter_frame * old_cf
-			= ((struct rx_counter_frame *)search_state.counter_stack->sp);
-		      struct rx_counter_frame * cf;
-		      PUSH(search_state.counter_stack, sizeof (struct rx_counter_frame));
-		      cf = ((struct rx_counter_frame *)search_state.counter_stack->sp);
-		      cf->tag = old_cf->tag;
-		      cf->val = old_cf->val;
-		      cf->inherited_from = old_cf;
-		      cf->cdr = 0;
-		    }			
-		  /* `Call' this test-match block */
-		  search_state.ifr = (bf->df->effects
-				      ? &bf->df->side_effects_frame
-				      : &bf->df->future_frame);
-		  goto recurse_test_match;
-		}
-	      
-	      /* Returns in this block are accomplished by
-	       * goto test_do_return.  There are two cases.
-	       * If there is some search-stack left,
-	       * then it is a return from a `recursive' call.
-	       * If there is no search-stack left, then
-	       * we should return to the fastmap/search loop.
-	       */
-	      
-	    test_do_return:
-	      
-	      if (!search_state.backtrack_stack)
-		{
-#ifdef RX_DEBUG_0
-		  if (rx_debug_trace)
-		    fprintf (stderr, "!!! %d bails returning %d !!!\n",
-			     search_state.line_no, search_state.test_ret);
-#endif
-		  
-		  /* No more search-stack -- this test is done. */
-		  if (search_state.test_ret != rx_test_internal_error)
-		    goto return_from_test_match;
-		  else
-		    goto error_in_testing_match;
-		}
-	      
-	      /* Returning from a recursive call to 
-	       * the test match block:
-	       */
-	      
-	      bf = ((struct rx_backtrack_frame *)
-		    search_state.backtrack_stack->sp);
-#ifdef RX_DEBUG_0
-	      if (rx_debug_trace)
-		fprintf (stderr, "+++ %d returns %d (to %d)+++\n",
-			 search_state.line_no,
-			 search_state.test_ret,
-			 bf->stk_search_state.line_no);
-#endif
-	      
-	      while (search_state.counter_stack
-		     && (!bf->counter_stack_sp
-			 || (bf->counter_stack_sp
-			     != search_state.counter_stack->sp)))
-		{
-		  POP(search_state.counter_stack,
-		      sizeof (struct rx_counter_frame));
-		}
-	      
-	      if (search_state.test_ret == rx_test_internal_error)
-		{
-		  POP (search_state.backtrack_stack,
-		       search_state.backtrack_frame_bytes);
-		  search_state.test_ret = rx_test_internal_error;
-		  goto test_do_return;
-		}
-	      
-	      /* If a non-longest match was found and that is good 
-	       * enough, return immediately.
-	       */
-	      if (   (search_state.test_ret == rx_test_found_first)
-		  && search_state.first_found)
-		{
-		  rx_unlock_superstate (&rxb->rx, bf->stk_super);
-		  POP (search_state.backtrack_stack,
-		       search_state.backtrack_frame_bytes);
-		  goto test_do_return;
-		}
-	      
-	      search_state.test_ret = bf->stk_test_ret;
-	      search_state.last_l = bf->stk_last_l;
-	      search_state.last_r = bf->stk_last_r;
-	      bf->df = bf->df->next_same_super_edge[0];
-	      search_state.super = bf->stk_super;
-	      search_state.c = bf->stk_c;
-#ifdef RX_DEBUG_0
-	      search_state.line_no = bf->stk_search_state.line_no;
-#endif
-	      
-	      if (rxb->match_regs_on_stack)
-		{
-		  int x;
-		  regoff_t * stk =
-		    (regoff_t *)((char *)bf + sizeof (*bf));
-		  for (x = 0; x <= search_state.last_l; ++x)
-		    search_state.lparen[x] = stk[x];
-		  stk += x;
-		  for (x = 0; x <= search_state.last_r; ++x)
-		    search_state.rparen[x] = stk[x];
-		}
-	      
-	      {
-		int x;
-	      try_burst_2:
-		x = get_burst (&bf->stk_test_pos, app_closure, stop);
-		switch (x)
-		  {
-		  case rx_get_burst_continuation:
-		    search_state.saved_bf = bf;
-		    test_pc = rx_test_backtrack_return;
-		    goto test_return_continuation;
-		  resume_continuation_3:
-		    bf = search_state.saved_bf;
-		    goto try_burst_2;
-		  case rx_get_burst_no_more:
-		    /* Since we've been here before, it is some kind of
-		     * error that we can't return.
-		     */
-		  case rx_get_burst_error:
-		    search_state.test_ret = rx_test_internal_error;
-		    goto test_do_return;
-		  case rx_get_burst_ok:
-		    break;
-		  }
-	      }
-	      search_state.test_pos = bf->stk_test_pos;
-	      goto while_non_det_options;
-	    }
-	    
-	    
-	  case rx_cache_miss:
-	    /* Because the superstate NFA is lazily constructed,
-	     * and in fact may erode from underneath us, we sometimes
-	     * have to construct the next instruction from the hard way.
-	     * This invokes one step in the lazy-conversion.
-	     */
-	    search_state.ifr = rx_handle_cache_miss (&rxb->rx,
-						     search_state.super,
-						     search_state.c,
-						     search_state.ifr->data_2);
-	    if (!search_state.ifr)
-	      {
-		search_state.test_ret = rx_test_internal_error;
-		goto test_do_return;
-	      }
-	    goto restart;
-	    
-	  case rx_backtrack:
-	    /* RX_BACKTRACK means that we've reached the empty
-	     * superstate, indicating that match can't succeed
-	     * from this point.
-	     */
-	    goto test_do_return;
-	    
-	  case rx_next_char:
-	  case rx_error_inx:
-	  case rx_num_instructions:
-	    search_state.ret_val = 0;
-	    goto test_do_return;
-	  }
-	goto pseudo_while_1;
-      }
-    
-    /* Healthy exits from the test-match loop do a 
-     * `goto return_from_test_match'   On the other hand, 
-     * we might end up here.
-     */
-  error_in_testing_match:
-    test_state = rx_test_error;
-    goto test_returns_to_search;
-    
-    /***** fastmap/search loop body
-     *	      considering the results testing for a match
-     */
-    
-  return_from_test_match:
-    
-    if (search_state.best_last_l >= 0)
-      {
-	if (regs && (regs->start != search_state.best_lparen))
-	  {
-	    bcopy (search_state.best_lparen, regs->start,
-		   regs->num_regs * sizeof (int));
-	    bcopy (search_state.best_rparen, regs->end,
-		   regs->num_regs * sizeof (int));
-	  }
-	if (regs && !rxb->no_sub)
-	  {
-	    int q;
-	    int bound = (regs->num_regs > search_state.num_regs
-			 ? regs->num_regs
-			 : search_state.num_regs);
-	    regoff_t * s = regs->start;
-	    regoff_t * e = regs->end;
-	    for (q = search_state.best_last_l + 1;  q < bound; ++q)
-	      s[q] = e[q] = -1;
-	  }
-	search_state.ret_val = search_state.best_lparen[0];
-	test_state = rx_test_ok;
-	goto test_returns_to_search;
-      }
-    else
-      {
-	test_state = rx_test_fail;
-	goto test_returns_to_search;
-      }
-    
-  test_return_continuation:
-    search_state.test_match_resume_pt = test_pc;
-    test_state = rx_test_continuation;
-    goto test_returns_to_search;
-  }
-}
-
-
-
-#endif /* RX_WANT_RX_DEFS */
-
-
-
-#else /* RX_WANT_SE_DEFS */
-  /* Integers are used to represent side effects.
-   *
-   * Simple side effects are given negative integer names by these enums.
-   * 
-   * Non-negative names are reserved for complex effects.
-   *
-   * Complex effects are those that take arguments.  For example, 
-   * a register assignment associated with a group is complex because
-   * it requires an argument to tell which group is being matched.
-   * 
-   * The integer name of a complex effect is an index into rxb->se_params.
-   */
- 
-  RX_DEF_SE(1, re_se_try, = -1)		/* Epsilon from start state */
-
-  RX_DEF_SE(0, re_se_pushback, = re_se_try - 1)
-  RX_DEF_SE(0, re_se_push0, = re_se_pushback -1)
-  RX_DEF_SE(0, re_se_pushpos, = re_se_push0 - 1)
-  RX_DEF_SE(0, re_se_chkpos, = re_se_pushpos -1)
-  RX_DEF_SE(0, re_se_poppos, = re_se_chkpos - 1)
-
-  RX_DEF_SE(1, re_se_at_dot, = re_se_poppos - 1)	/* Emacs only */
-  RX_DEF_SE(0, re_se_syntax, = re_se_at_dot - 1) /* Emacs only */
-  RX_DEF_SE(0, re_se_not_syntax, = re_se_syntax - 1) /* Emacs only */
-
-  RX_DEF_SE(1, re_se_begbuf, = re_se_not_syntax - 1) /* match beginning of buffer */
-  RX_DEF_SE(1, re_se_hat, = re_se_begbuf - 1) /* match beginning of line */
-
-  RX_DEF_SE(1, re_se_wordbeg, = re_se_hat - 1) 
-  RX_DEF_SE(1, re_se_wordbound, = re_se_wordbeg - 1)
-  RX_DEF_SE(1, re_se_notwordbound, = re_se_wordbound - 1)
-
-  RX_DEF_SE(1, re_se_wordend, = re_se_notwordbound - 1)
-  RX_DEF_SE(1, re_se_endbuf, = re_se_wordend - 1)
-
-  /* This fails except at the end of a line. 
-   * It deserves to go here since it is typicly one of the last steps 
-   * in a match.
-   */
-  RX_DEF_SE(1, re_se_dollar, = re_se_endbuf - 1)
-
-  /* Simple effects: */
-  RX_DEF_SE(1, re_se_fail, = re_se_dollar - 1)
-
-  /* Complex effects.  These are used in the 'se' field of 
-   * a struct re_se_params.  Indexes into the se array
-   * are stored as instructions on nfa edges.
-   */
-  RX_DEF_CPLX_SE(1, re_se_win, = 0)
-  RX_DEF_CPLX_SE(1, re_se_lparen, = re_se_win + 1)
-  RX_DEF_CPLX_SE(1, re_se_rparen, = re_se_lparen + 1)
-  RX_DEF_CPLX_SE(0, re_se_backref, = re_se_rparen + 1)
-  RX_DEF_CPLX_SE(0, re_se_iter, = re_se_backref + 1) 
-  RX_DEF_CPLX_SE(0, re_se_end_iter, = re_se_iter + 1)
-  RX_DEF_CPLX_SE(0, re_se_tv, = re_se_end_iter + 1)
-
-#endif
-
-#endif
diff --git a/contrib/libg++/libstdc++/ChangeLog b/contrib/libg++/libstdc++/ChangeLog
deleted file mode 100644
index fc08f0d7d90b..000000000000
--- a/contrib/libg++/libstdc++/ChangeLog
+++ /dev/null
@@ -1,620 +0,0 @@
-Tue Jun 18 18:36:58 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Version 2.7.2.
-
-Mon Jun 17 13:57:24 1996  Per Bothner  <bothner@deneb.cygnus.com>
-
-	* std/bastring.h (class basic_string::remove):  Add casts.
-
-	* configure.in:  Use EXTRA_DISTCLEAN rather than DISTCLEAN.
-
-Wed Apr 24 10:43:07 1996  Doug Evans  <dje@blues.cygnus.com>
-
-	* Makefile.in (newi.o,cstringi.o,stddefi.o,cstdlibi.o,cmathi.o): Add
-	rules for SunOS VPATH.
-
-Mon Apr  8 15:20:32 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Permit --enable-shared to specify a list of
-	directories.
-
-Thu Mar  7 07:29:00 1996  Lee Iverson  <leei@Canada.AI.SRI.COM>
-
-	* Makefile.in (install): Restore deleted chdir to stl subdir.
-
-Tue Feb 20 18:29:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in (CXXFLAGS): Remove -pedantic -ansi.
-	(CFLAGS): Ditto.
-
-Wed Feb 14 14:39:07 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* std/bastring.cc (check_realloc): Fix for sizeof (charT) > 1.
-	From John Hickin <hickin@bnr.ca>.
-	
-Wed Jan 10 11:05:04 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* std/bastring.h (insert): Fix iterator handling.
-	From Joe Buck <jbuck@synopsys.com>.
-
-Mon Jan  8 11:48:03 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* std/bastring.h (max_size): Fix for sizeof (charT) > 1.
-	* std/bastring.cc (replace): Use it.
-
-	* std/bastring.cc (rfind): Fix for n > length ().
-
-Tue Dec 19 15:13:08 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* config/aix.ml (SHFLAGS): Add -Wl,-unix.
-
-Mon Dec 18 12:48:25 1995  Mike Stump  <mrs@cygnus.com>
-
-	* Makefile.in (exceptioni.o): Compile with -fhandle-exceptions, so
-	we can unwind through unexpected on machines that don't have a
-	working __unwind_function.
-
-Sun Dec 17 00:28:31 1995  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (install): Make sure shared libraries
-	are installed with mode 555.
-
-Mon Nov 27 15:01:56 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in (install): Make shared library links relative.
-	(install): Break up -sf into -s -f.
-	({M,}SHLINK): Ditto.
-
-Sun Nov 26 22:48:06 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* queue: Include <stack.h> instead of <queue.h>.
-
-Sat Nov 25 11:33:13 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Makefile.in (install): Fix setting of rootme.
-
-Tue Nov 21 14:20:34 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Check ${with_cross_host} rather than comparing
-	${host} and ${target}.
-
-Tue Nov 14 01:50:52 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Makefile.in (IO_DIR): Delete MULTITOP, MULTISUBDIR.
-	(LIBIBERTY_DIR): Likewise.
-	(INSTALLDIR): Delete MULTISUBDIR.
-	* configure.in: Delete call to cfg-ml-com.in.  Call config-ml.in
-	instead of cfg-ml-pos.in.
-	(XCXXINCLUDES): Delete MULTITOP.
-	* stl/configure.in (XCXXINCLUDES): Delete MULTITOP.
-	(config-ml.in): Call instead of cfg-ml-pos.in.
-
-Sun Nov 12 16:44:25 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (VERSION):  Set to 2.7.1.
-
-Thu Nov  9 17:39:28 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* config/{aix,dec-osf,irix5,linux,sol2shm}.ml: Remove LDLIBS defn;
- 	no longer needed now that make check sets LD_LIBRARY_PATH.
-
-Wed Nov  8 19:46:35 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-        * std/bastring.h: Wrap with #ifndef/#define/#endif.
-        * std/cassert.h: Likewise.
-        * std/cinst.h: Likewise.
-        * std/complext.h: Likewise.
-        * std/dcomplex.h: Likewise.
-        * std/fcomplex.h: Likewise.
-        * std/ldcomplex.h: Likewise.
-        * std/sinst.h: Likewise.
-
-Wed Nov  8 16:15:48 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* std/bastring.cc (getline): Update to September 95 WP.  Now we
- 	don't set failbit when reading an empty line.
-
-Tue Nov  7 16:09:04 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* std/bastring.cc (new): Fix for sizeof (charT) != 1.
-
-Sat Nov  4 17:37:16 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* std/complext.cc (operator / (FLOAT, const complex<FLOAT>&)):
- 	Reimplement along the lines of the other operator / templates.
-	From John Eaton <jwe@bevo.che.wisc.edu>.
-
-Sat Nov  4 13:33:50 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* configure.in (DISTCLEAN):  New, to add target-mkfrag.
-
-Tue Oct 31 13:59:32 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* std/bastring.h: Use size_t for the reference count.
-	* std/bastring.cc (create): Set selfish.
-	From Joe Buck (jbuck@synopsys.com).
-
-Mon Oct 30 23:09:48 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* configure.in:  Don't bother changing LIBIBERTY for cross,
-	now that we are using target-libiberty instead.
-	* Makefile.in (LIBIBERTY_DIR):  Simplify.
-	(LIBIBERTY):  Remove.
-	
-Wed Oct 11 14:56:49 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* config/sol2shm.ml: New files with -rpath.
-	* configure (*-*-solaris*): Use sol2shm.ml.
-
-Thu Sep 28 09:26:52 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/straits.h (compare, copy, move, set): Fix for non-char charT's.
-	* std/bastring.h (basic_string::remove): Fix for non-char charT's.
-
-Tue Sep 26 15:22:56 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config/irix5.ml: Pass -rpath to links.
-
-Fri Sep 15 00:17:47 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config/linux.ml: Conform to Linux shared library numbering
- 	scheme.
-	* Makefile.in: Ditto.
-
-Tue Sep 12 00:28:56 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeinfoi.cc: (__pointer_type_info::__rtti_match): Moved from
-	the headerfile, include all sorts of pointer conversions from 15.3
-	para 2.
-	* std/typeinfo.h (__pointer_type_info::__rtti_match): Moved from here.
-
-Mon Sep 11 23:27:59 1995  Mike Stump  <mrs@cygnus.com>
-
-	* std/typeinfo.h (__pointer_type_info::__rtti_match): We no longer
-	have to dereference the object pointer, as the pointer is always
-	passed directly.
-
-Mon Sep 11 19:29:51 1995  Mike Stump  <mrs@cygnus.com>
-
-	* std/typeinfo.h (__pointer_type_info::__rtti_match): Define so
-	that pointer conversions can happen on catch type matching.
-	* typeinfoi.cc (__throw_type_match_rtti): Arrange for __rtti_match
-	to be used on pointers.
-
-Tue Sep  5 14:49:19 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* string.h: Remove for now.
-
-Thu Aug 31 14:14:01 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/bastring.cc (operator>>): Simplify and fix.
-	(resize): Fix order of arguments to append.
-	(getline): Simplify and fix.
-
-Thu Aug 24 17:44:09 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/cstdlib.h (abs): Provide default implementation for peons
- 	without labs.
-
-Tue Aug 22 08:43:07 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/cstdlib.h: Comment out definition of div(long,long) for now,
- 	since not all targets have ldiv.
-
-Mon Aug 21 11:46:03 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/cmath.h: Wrap abs(double) with #if ! _G_MATH_H_INLINES.
-
-	* stl.h: Add, for compatibility with ObjectSpace STL.
-
-	* std/complext.cc (operator /): Use abs instead of fabs.
-
-	* std/bastring.h (replace): Update single-character replace method
- 	as per my proposal.
-
-	* std/cmath.h: Add abs(float), abs(double) and abs(long double).
-  	Add commented-out declarations for other float and long double
- 	math functions.
-
-	* std/cstdlib.h: Add abs(long) and div(long,long).
-
-	* Makefile.in (install): Make shared library executable and
- 	non-writable.  Tidy.
-	(OBJS): Add cstdlibi.o and cmathi.o.
-
-	* Rename implementation files to have different basenames.
-
-Mon Aug 21 00:57:03 1995  Jeffrey A. Law  <law@rtl.cygnus.com>
-
-	* Makefile.in (install): Use "cd stl"; no need for $(srcdir)
-	prefix because we're already in $(srcdir).
-
-Tue Jul 25 18:41:29 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* std/stddef.h:  Remove obsolete definition of enum capacity. 
-
-Sat Jul 22 13:37:01 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Makefile.in (IO_DIR): Add multilib support.
-	(LIBIBERTY, LIBIBERTY_OBJS, INSTALLDIR, stdlist): Likewise.
-	(libiberty.a, install): Likewise.
-	* configure.in: Likewise.
-	(XCXXINCLUDES): Likewise.
-	* stl/configure.in: Likewise.
-	(XCXXINCLUDES): Likewise.
-
-Mon Jul 17 09:29:31 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Makefile.in (typeinfo.o, stdexcept.o): Put an else for the if
-	stmt checking PICFLAG.
-	(stmp-string, bigstmp-string, stmp-complex, bigstmp-complex): Likewise.
-
-Wed Jun 28 17:05:29 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/*.h: Wrap with extern "C++".
-
-	* std/ciso646.h: Don't worry about #undefing the keywords.
-
-Mon Jun 26 19:05:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/bastring.h (operator!=): If they've included the STL
-        function.h, don't overload the operator templates that it defines.
-
-Fri Jun 23 16:54:17 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (SHLINK): Force link.
-	(install): Ditto.
-
-	* std/bastring.h (terminate): Never reallocate.
-	(alloc): No longer const.
-
-	* std/bastring.cc (create): Always allocate an extra byte.
-	(check_realloc): Always leave room for an extra byte.
-	(*find*): Add missing 'const'.
-
-	* Makefile.in (SHARLIB): Provide a default value.
-
-Tue Jun 20 16:29:52 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/cstring.h: Don't bother tweaking prototypes for now.  When
-        we do, we will use new-style casts.
-
-Fri Jun 16 13:57:53 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (VERSION): Update to 2.7.0.
-
-	* config/aix.ml: Build both shared and archive libraries.
-
-Wed Jun 14 21:44:21 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* configure.in (frags): Use linux.ml for Linux/ELF.
-	* config/linux.ml: New file.
-
-Wed Jun 14 17:56:23 1995  Niclas Andersson  <nican@ida.liu.se>
-
-	* configure.in: Use xiberty when building cross-compiler.
-
-Wed Jun 14 12:57:47 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/*complex*, std/cinst.h, cinst.cc: Pass by reference to const
-        rather than by value.
-	* std/*complex*: Add member functions real() and imag().
-
-Sat Jun 10 12:14:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (bigstmp-string): Call main string object cstrmain.o
-        instead of cstring.o.
-
-Wed Jun  7 11:15:15 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/cstring.h: Use #include_next to pick up <string.h>.
-
-	* string.h: New file.
-
-	* Makefile.in (MOSTLYCLEAN_JUNK): Remove piclist.
-
-	* configure.in (MOSTLYCLEAN): Remove stamp-picdir.
-
-Mon Jun  5 18:36:39 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config/*.ml: Build both shared and archive libraries.
-
-	* configure.in (MOSTLYCLEAN): Remove pic.
-	(frags): Use toplevel pic frags.
-
-	* Makefile.in (piclist): New rule.
-	(SHLIB): Use it.
-	(stl.list): Removed.
-	(typeinfo.o): Also build pic version.
-	(stdexcept.o): Ditto.
-	(*stmp-*): Ditto.
-
-Tue May 30 12:01:14 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/{complext,{f,d,ld}complex}.h: To declare specializations,
-        use friend declarations in the class body...
-	* std/cinst.h: ...rather than macro hackery.
-
-	* Makefile.in (stdlist): Renamed from list.
-
-	* cstdarg: Don't define __CSTDARG__.
-	* complex.h: Similarly.
-
-Tue May  9 19:31:20 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/bastring.cc (operator>>): Use an int to store the return value
-        of streambuf::sbumpc.
-	(getline): Ditto.
-	* std/bastring.* (replace): Reverse size_t and charT arguments.
-
-	* configure.in (enable_shared): Support enable_shared under AIX.
-
-	* Makefile.in (SHARLIB): New variable and rule for building an
-        archive library containing a single shared object (for AIX).
-
-Mon May  8 01:43:19 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/bastring.h (remove): Forgot one.
-	(empty): And this.
-	Disable copy-on-write if someone takes an iterator.
-
-	* std/bastring.cc (getline): Avoid resizing down if unnecessary.
-	(operator>>): Don't use private methods.
-
-Sun May  7 02:39:56 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/bastring.h (insert, replace): Fix.
-	* std/bastring.cc (find_*_of): Fix.
-
-Fri May  5 01:45:10 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/bastring.h: Add iterator remove fn.  Remove evil default
-        arguments.
-
-	* std/*complex*, std/cinst.h, cinst.cc: s/__complex/complex/g.
-        complex<float> is now specialized.  Lose _*_complex in favor of
-        'explicit' constructors.
-	* std/complex.h: Lose typedef of complex.
-	* std/fcomplex.h: New file.
-	* std/complext.cc (operator<<): Accept more input forms.
-
-	* std/bastring.h: Add iterator insert fns.
-
-Thu May  4 02:30:04 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/bastring.*: Update to current draft.
-
-	* std/bastring.*: Reorganize so that the pointer in a string
-        object points to the data rather than the bsrep object, for
-        debugging.
-
-Tue Apr 25 17:15:09 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* configure.in: Update to stay in sync with config.shared.
-
-Mon Apr 24 13:08:46 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/complext.h: Declare hypot.  Declare appropriate functions const.
-
-Wed Apr 12 15:26:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (typeinfo.o): Don't use $<.
-	(stdexcept.o): Ditto.
-
-Sat Apr  8 15:35:00 1995  Mike Stump  <mrs@cygnus.com>
-
-	* std/typeinfo.h: Move bad_cast, bad_typeid and __bad_cast_object
-	from here to stdexcept.
-	* std/stdexcept.h: Ditto.
-	* Makefile.in (stdexcept.o): Added rule to build typeinfo.o with
-	-frtti to support matching of thrown objects with rtti info for
-	bad_cast.
-
-Mon Apr  3 18:13:14 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeinfo: New file.
-
-	* Makefile.in (HEADERS): Add typeinfo.
-
-Mon Apr  3 15:06:58 1995  Mike Stump  <mrs@cygnus.com>
-
-	* Makefile.in (typeinfo.o): Added rule to build typeinfo.o with
-	-frtti to support matching of thrown objects with rtti info for
-	bad_cast.
-
-Wed Mar 29 15:56:06 1995  Mike Stump  <mrs@cygnus.com>
-
-	* typeinfo.cc: (__throw_type_match_rtti): Added to support
-	matching of thrown objects with rtti info.
-
-Thu Mar 23 18:42:30 1995  Jason Merrill  <jason@deneb.cygnus.com>
-
-	* Makefile.in (HEADERS): Add stdexcept.
-
-Sun Mar 12 01:25:27 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/typeinfo.h: Add return statements to dummy methods.
-
-Wed Mar  8 16:09:50 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config/dec-osf.ml: Use -rpath flag.
-
-Fri Feb 17 18:16:46 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/typeinfo.h: Add copyright header.
-
-	* Makefile.in (CXXFLAGS): Add a bunch of warning options to keep
-        me honest.
-
-Thu Feb 16 00:04:49 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in, config/*.ml: Generate shared library on most hosts
-	as libstdc++.so.$(VERSION), with a symlink to libstdc++.so, so that
-	multiple versions can coexist.
-
-Fri Feb 10 02:59:39 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/exception.h: {set_,}{terminate,unexpected} have C++ linkage.
-
-	* Makefile.in: Allow string and complex to be split up either by
-        individual function or into I/O and non-I/O.  Default to the
-        latter.
-
-Wed Feb  8 02:39:47 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/bastring.h: Start thinking about throwing exceptions.
-
-	* typeinfo.cc: Remove private functions; defining them to call
-        abort () just delays errors until runtime.  Define
-        __bad_cast_object.
-
-	* std/exception.h: Standard exceptions are now defined in
-        stdexcept.h.  This header now contains declarations of terminate()
-        et al.
-	* exception.cc: Move code from libg++/src/except.c here.
-	* std/typeinfo.h: Define RTTI-related exceptions here.
-	* stdexcept{,.cc},std/stdexcept.h: New files.
-
-Mon Feb  6 18:51:31 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (HEADERS): Resurrect, add new STL header names.
-	(install): Install extensionless headers again.
-	* extensionless headers: Resurrect, add new STL headers.
-        Currently only forward to std/whatever or stl/whatever.
-
-Mon Jan 30 13:53:22 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/bastring.h (basic_string (charT, size_t)): Mark explicit.
-
-	* Makefile.in (install): Set rootme when installing stl headers.
-	Only install *.* from std.
-
-Wed Jan 25 02:29:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* std/bastring.h (operator=): grab before releasing.
-
-Mon Jan 23 19:54:02 1995  Ronald F. Guilmette  <rfg@segfault.us.com>
-
-	* Makefile.in (install): Also install STL headers.
-
-Mon Jan 23 04:09:35 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* Makefile.in (list): Set $rootme before calling make.
-
-Wed Jan 11 19:24:47 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* typeinfo.cc (__rtti_match): Don't try to do pointer arithmetic
-        with a void *.
-
-	* move all headers into std subdirectory and update files accordingly.
-
-Thu Jan  5 01:51:49 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* bastring.ccI (basic_string (size_t, capacity)): s/reserve/::reserve/.
-
-Wed Jan  4 17:27:32 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* exception: s/string/__string/g.
-
-	* configure.in (MOSTLYCLEAN): Add so_locations.
-
-	* bastring.ccI (basic_string (size_t, capacity)): Fix thinko.
-	(various find functions): Ditto.
-
-Fri Dec 30 18:04:00 1994  Mike Stump  <mrs@cygnus.com>
-
-	* typeinfo.h: Add support for the built-in type bool.
-
-Fri Dec 30 14:57:02 1994  Mike Stump  <mrs@cygnus.com>
-
-	* typeinfo.{cc, h}: Guard against multiple inclusions, and add #p i/i.
-
-Fri Dec  2 17:56:05 1994  Mike Stump  <mrs@cygnus.com>
-
-	* libg++ 2.6.2 released.
-
-	* typeinfo.{cc, h} (__rtti_match): Change interface to compiler
-        for dynamic_casting to gear up for exception handling's use of
-        rtti for argument matching.
-
-Tue Nov 29 16:49:32 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* configure.in (configdirs):  Add stl.
-	* Makefile.in:  Build stl, and merge .o files from it.
-
-Thu Nov 17 15:30:57 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* bastring.hI: Add iterator, const_iterator, begin() and end() to
-        basic_string.
-
-Mon Nov  7 16:50:33 1994  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in, configure.in, config/*.ml, tests/Makefile.in,
-	tests/configure.in: Various changes to handle --enable-shared.
-
-Fri Nov  4 19:13:33 1994  Mike Stump  (mrs@cygnus.com)
-
-	* exception{,.cc}: Added to support catching bad_cast's.
-
-Thu Nov  3 17:42:13 1994  Mike Stump  (mrs@cygnus.com)
-
-	* typeinfo.h (type_info::{name, before}): Add to match draft.
-
-Thu Nov  3 00:56:34 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* Makefile.in (LIBIBERTY_OBJS): Add strerror.o.
-
-Mon Oct 31 15:33:06 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* typeinfo.cc: Fix a bug in the final return.
-	* typeinfo.cc: Fix the ANSI header version number.
-	* typeinfo.h: ditto.
-
-Fri Oct 28 14:23:12 1994  Mike Stump  <mrs@cygnus.com>
-
-	* type_info.{cc,h}: Rename to typeinfo to better match current draft.
-
-Wed Oct 26 11:13:53 1994  Kung Hsu  (kung@mexican.cygnus.com)
-
-	* type_info.h: new header file for rtti.
-	* type_info.cc: new code file for rtti.
-	* Makefile.in: change to include type_info.o in libstdc++ for rtti.
-
-Sat Oct 15 16:09:51 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* libg++ 2.6.1 released.
-
-	* cinst.hI: Also declare instantiations of out-of-line functions.
-
-Fri Oct 14 15:00:09 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* configure.in (CXXINCLUDES): Use {} to wrap variable name.
-	* tests/configure.in (CXXINCLUDES): Ditto.
-
-	* cinst.hI: Declare instantiations of two-argument functions so
-        overload resolution will work.
-	* complext.hI: Always include cinst.hI.
-
-	* bastring.ccI (operator>>): Tweak.
-
-Tue Oct 11 17:07:49 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* stddef*: Do the #pragma i/i thang.
-
-	* bastring.hI (basic_string::put_at): Use operator[].
-	(basic_string::terminate): Don't necessarily copy the rep.
-
-	* bastring.ccI (operator>>): Avoid shrinking and then re-expanding
-        the string.
-
-	* bastring.*I, sinst.cc: Only allow allocation policy control if
-	_G_ALLOC_CONTROL is defined.
-
-	* Makefile.in (libstdc++.a): Depend on iostream.list and libiberty.a.
-	(../libio/iostream.list): New rule.
-	(../libiberty/libiberty.a): New rule.
-	(OBJS): Add stddef.o.
-
-Sat Oct  8 23:59:45 1994  Jason Merrill (jason@phydeaux.cygnus.com)
-
-	* *: First checkin.
diff --git a/contrib/libg++/libstdc++/Makefile.in b/contrib/libg++/libstdc++/Makefile.in
deleted file mode 100644
index a4bdc4fc216f..000000000000
--- a/contrib/libg++/libstdc++/Makefile.in
+++ /dev/null
@@ -1,310 +0,0 @@
-# Copyright (C) 1994, 1995 Free Software Foundation
-
-# This file is part of the GNU ANSI C++ Library.  This library is free
-# software; you can redistribute it and/or modify it under the terms of
-# the GNU General Public License as published by the Free Software
-# Foundation; either version 2, or (at your option) any later version.
-
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this library; see the file COPYING.  If not, write to the Free
-# Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-VERSION = 2.7.2
-
-OBJS  = newi.o cstringi.o stddefi.o typeinfoi.o exceptioni.o stdexcepti.o \
-	cstdlibi.o cmathi.o
-SUBLIBS = $(STAMP)-string $(STAMP)-complex
-
-# C++ headers with no extension
-HEADERS= cassert cctype cerrno cfloat ciso646 climits clocale cmath complex \
-	 csetjmp csignal cstdarg cstddef cstdio cstdlib cstring ctime \
-	 cwchar cwctype new stddef string exception stdexcept typeinfo \
-	 algorithm deque list map queue set stack vector utility functional \
-	 iterator memory numeric
-
-ARLIB   = libstdc++.a
-SHLIB   = libstdc++.so.$(VERSION)
-SHARLIB = libstdc++-sh.a
-SHLINK  = libstdc++.so
-MSHLINK = foo
-SHFLAGS = 
-SHDEPS  =
-
-STAMP   = bigstmp
-
-LIBS    = $(ARLIB)
-
-#### package, host, target, and site dependent Makefile fragments come in here.
-##
-
-IO_DIR    = ../libio
-LIBIBERTY_DIR = ../libiberty
-
-LIBIBERTY_OBJS = `cat $(LIBIBERTY_DIR)/needed-list` strerror.o
-
-tooldir = $(exec_prefix)/$(target)
-INSTALLDIR = $(libdir)
-
-MOSTLYCLEAN_JUNK = *stmp-* tlib*.a *.s *.ii stdlist piclist
-CLEAN_JUNK = $(LIBS)
-
-# Remove these for public releases.
-CXXFLAGS = -g -O3 -Wall -Wpointer-arith -Wnested-externs -Woverloaded-virtual -Wbad-function-cast -Winline
-CFLAGS = -g -O3 -Wpointer-arith -Wnested-externs
-
-.PHONY: libs
-libs: $(LIBS)
-
-stdlist: $(IO_DIR)/iostream.list $(OBJS) $(SUBLIBS) $(LIBIBERTY_DIR)/libiberty.a
-	-rm -f tlist
-	touch tlist
-	echo *.o >> tlist
-	for f in `cat $(IO_DIR)/iostream.list` ; do \
-	  echo "$(IO_DIR)/$$f" >> tlist ; \
-	done
-	for f in $(LIBIBERTY_OBJS) ; do \
-	  echo "$(LIBIBERTY_DIR)/$$f" >> tlist ; \
-	done
-	mv tlist stdlist
-
-piclist: stdlist stl/stl.list
-	-rm -f tlist
-	cp stdlist tlist
-	sed 's,\([A-Za-z_]*\.o\),stl/\1,g' stl/stl.list >> tlist
-	if [ -n "$(PICFLAG)" ]; then \
-	  sed 's,\([A-Za-z_]*\.o\),pic/\1,g' tlist > tlist2 ; \
-	  mv tlist2 tlist ; \
-	else true ; fi
-	mv tlist piclist
-
-$(ARLIB): stdlist stl/stl.list
-	-rm -f t$(ARLIB)
-	$(AR) $(AR_FLAGS) t$(ARLIB) `cat stdlist`
-	cd stl;  $(AR) $(AR_FLAGS) ../t$(ARLIB) `cat stl.list`
-	mv t$(ARLIB) $(ARLIB)
-	$(RANLIB) $(ARLIB)
-
-$(SHLIB): piclist
-	$(CXX) $(SHFLAGS) -shared -o $(SHLIB) `cat piclist` $(SHDEPS)
-
-$(SHARLIB): $(SHLIB)
-	-rm -f t$(SHARLIB)
-	$(AR) $(AR_FLAGS) t$(SHARLIB) $(SHLIB)
-	mv t$(SHARLIB) $(SHARLIB)
-	$(RANLIB) $(SHARLIB)
-
-$(SHLINK):
-	ln -s -f $(SHLIB) $(SHLINK)
-
-$(MSHLINK):
-	ln -s -f $(SHLIB) $(MSHLINK)
-
-$(IO_DIR)/iostream.list: force
-	cd $(IO_DIR) ; $(MAKE) $(FLAGS_TO_PASS) iostream.list
-
-stl/stl.list: force
-	@rootme=`pwd`/ ; export rootme; cd stl ; \
-	  $(MAKE) $(FLAGS_TO_PASS) stl.list
-
-$(LIBIBERTY_DIR)/libiberty.a:
-	cd $(LIBIBERTY_DIR) ; $(MAKE) $(FLAGS_TO_PASS)
-
-STRFUNCS = REP MAIN TRAITS ADDSS ADDPS ADDCS ADDSP ADDSC \
-	   EQSS EQPS EQSP NESS NEPS NESP LTSS LTPS LTSP GTSS GTPS GTSP \
-	   LESS LEPS LESP GESS GEPS GESP
-STRIO	 = EXTRACT INSERT GETLINE
-
-typeinfoi.o: ${srcdir}/typeinfoi.cc ${srcdir}/std/typeinfo.h
-	if [ -n "$(PICFLAG)" ]; then \
-	  $(COMPILE.cc) $(PICFLAG) ${srcdir}/typeinfoi.cc -frtti -o pic/typeinfoi.o; \
-	else true ; fi
-	$(COMPILE.cc) ${srcdir}/typeinfoi.cc -frtti
-
-stdexcepti.o: ${srcdir}/stdexcepti.cc ${srcdir}/std/stdexcept.h
-	if [ -n "$(PICFLAG)" ]; then \
-	  $(COMPILE.cc) $(PICFLAG) ${srcdir}/stdexcepti.cc -frtti -o pic/stdexcepti.o; \
-	else true ; fi
-	$(COMPILE.cc) ${srcdir}/stdexcepti.cc -frtti
-
-exceptioni.o: ${srcdir}/exceptioni.cc
-	if [ -n "$(PICFLAG)" ]; then \
-	  $(COMPILE.cc) $(PICFLAG) ${srcdir}/exceptioni.cc -O0 -fhandle-exceptions -frtti -o pic/exceptioni.o; \
-	else true ; fi
-	$(COMPILE.cc) ${srcdir}/exceptioni.cc -O0 -fhandle-exceptions -frtti
-
-# These are here for SunOS VPATH.
-newi.o: newi.cc
-cstringi.o: cstringi.cc
-stddefi.o: stddefi.cc
-cstdlibi.o: cstdlibi.cc
-cmathi.o: cmathi.cc
-typeinfoi.o: typeinfoi.cc
-stdexcepti.o: stdexcepti.cc
-
-# Later do wide strings, too.
-stmp-string: ${srcdir}/sinst.cc ${srcdir}/std/bastring.h \
-	     ${srcdir}/std/bastring.cc ${srcdir}/std/straits.h
-	for name in $(STRFUNCS) $(STRIO); do \
-	  echo c$${name}; \
-	  if [ -n "$(PICFLAG)" ]; then \
-	    $(COMPILE.cc) $(PICFLAG) -DC -D$${name} ${srcdir}/sinst.cc \
-	      -o pic/c$${name}.o; \
-	  else true ; fi; \
-	  if [ $$? -eq 0 ]; then true; else exit 1; fi; \
-	  $(COMPILE.cc) -DC -D$${name} ${srcdir}/sinst.cc -o c$${name}.o; \
-	  if [ $$? -eq 0 ]; then true; else exit 1; fi; \
-	done
-	touch stmp-string
-
-bigstmp-string: ${srcdir}/sinst.cc ${srcdir}/std/bastring.h \
-	        ${srcdir}/std/bastring.cc ${srcdir}/std/straits.h
-	echo cstring
-	if [ -n "$(PICFLAG)" ]; then \
-	  $(COMPILE.cc) $(PICFLAG) -DC \
-	    `for N in $(STRFUNCS); do echo " -D$${N}"; done` \
-	    $(srcdir)/sinst.cc -o pic/cstrmain.o; \
-	else true ; fi
-	$(COMPILE.cc) -DC `for N in $(STRFUNCS); do echo " -D$${N}"; done` \
-	  $(srcdir)/sinst.cc -o cstrmain.o
-	echo cstrio
-	if [ -n "$(PICFLAG)" ]; then \
-	  $(COMPILE.cc) $(PICFLAG) -DC \
-	    `for N in $(STRIO); do echo " -D$${N}"; done` \
-	    $(srcdir)/sinst.cc -o pic/cstrio.o; \
-	else true ; fi
-	$(COMPILE.cc) -DC `for N in $(STRIO); do echo " -D$${N}"; done` \
-	  $(srcdir)/sinst.cc -o cstrio.o
-	touch bigstmp-string
-
-COMFUNCS = MAIN ADDCC ADDCF ADDFC SUBCC SUBCF SUBFC MULCC MULCF MULFC DIVCC \
-	   DIVCF DIVFC PLUS MINUS EQCC EQCF EQFC NECC NECF NEFC ABS ARG POLAR \
-	   CONJ NORM COS COSH EXP LOG POWCC POWCF POWCI POWFC SIN SINH SQRT
-COMIO    = EXTRACT INSERT
-
-stmp-complex: ${srcdir}/cinst.cc ${srcdir}/std/complext.h \
-	      ${srcdir}/std/complext.cc ${srcdir}/std/dcomplex.h \
-	      ${srcdir}/std/ldcomplex.h
-	for N in $(COMFUNCS) $(COMIO); do \
-	  echo f$${N}; \
-	  if [ -n "$(PICFLAG)" ]; then \
-	    $(COMPILE.cc) $(PICFLAG) -DF -D$${N} $(srcdir)/cinst.cc \
-	      -o pic/f$${N}.o; \
-	  else true ; fi; \
-	  if [ $$? -eq 0 ]; then true; else exit 1; fi; \
-	  $(COMPILE.cc) -DF -D$${N} ${srcdir}/cinst.cc -o f$${N}.o; \
-	  if [ $$? -eq 0 ]; then true; else exit 1; fi; \
-	  echo d$${N}; \
-	  if [ -n "$(PICFLAG)" ]; then \
-	    $(COMPILE.cc) $(PICFLAG) -DD -D$${N} $(srcdir)/cinst.cc \
-	      -o pic/d$${N}.o; \
-	  else true ; fi; \
-	  if [ $$? -eq 0 ]; then true; else exit 1; fi; \
-	  $(COMPILE.cc) -DD -D$${N} ${srcdir}/cinst.cc -o d$${N}.o; \
-	  if [ $$? -eq 0 ]; then true; else exit 1; fi; \
-	  echo ld$${N}; \
-	  if [ -n "$(PICFLAG)" ]; then \
-	    $(COMPILE.cc) $(PICFLAG) -DLD -D$${N} $(srcdir)/cinst.cc \
-	      -o pic/ld$${N}.o; \
-	  else true ; fi; \
-	  if [ $$? -eq 0 ]; then true; else exit 1; fi; \
-	  $(COMPILE.cc) -DLD -D$${N} ${srcdir}/cinst.cc -o ld$${N}.o; \
-	  if [ $$? -eq 0 ]; then true; else exit 1; fi; \
-	done
-	touch stmp-complex
-
-bigstmp-complex: ${srcdir}/cinst.cc ${srcdir}/std/complext.h \
-	         ${srcdir}/std/complext.cc ${srcdir}/std/dcomplex.h \
-	         ${srcdir}/std/ldcomplex.h
-	echo fcomplex
-	if [ -n "$(PICFLAG)" ]; then \
-	  $(COMPILE.cc) $(PICFLAG) -DF \
-	    `for N in $(COMFUNCS); do echo " -D$${N}"; done` \
-	    $(srcdir)/cinst.cc -o pic/fcomplex.o; \
-	else true ; fi
-	$(COMPILE.cc) -DF `for N in $(COMFUNCS); do echo " -D$${N}"; done` \
-	  $(srcdir)/cinst.cc -o fcomplex.o
-	echo fcomio
-	if [ -n "$(PICFLAG)" ]; then \
-	  $(COMPILE.cc) $(PICFLAG) -DF \
-	    `for N in $(COMIO); do echo " -D$${N}"; done` \
-	    $(srcdir)/cinst.cc -o pic/fcomio.o; \
-	else true ; fi
-	$(COMPILE.cc) -DF `for N in $(COMIO); do echo " -D$${N}"; done` \
-	  $(srcdir)/cinst.cc -o fcomio.o
-	echo dcomplex
-	if [ -n "$(PICFLAG)" ]; then \
-	  $(COMPILE.cc) $(PICFLAG) -DD \
-	    `for N in $(COMFUNCS); do echo " -D$${N}"; done` \
-	    $(srcdir)/cinst.cc -o pic/dcomplex.o; \
-	else true ; fi
-	$(COMPILE.cc) -DD `for N in $(COMFUNCS); do echo " -D$${N}"; done` \
-	  $(srcdir)/cinst.cc -o dcomplex.o
-	echo dcomio
-	if [ -n "$(PICFLAG)" ]; then \
-	  $(COMPILE.cc) $(PICFLAG) -DD \
-	    `for N in $(COMIO); do echo " -D$${N}"; done` \
-	    $(srcdir)/cinst.cc -o pic/dcomio.o; \
-	else true ; fi
-	$(COMPILE.cc) -DD `for N in $(COMIO); do echo " -D$${N}"; done` \
-	  $(srcdir)/cinst.cc -o dcomio.o
-	echo ldcomplex
-	if [ -n "$(PICFLAG)" ]; then \
-	  $(COMPILE.cc) $(PICFLAG) -DLD \
-	    `for N in $(COMFUNCS); do echo " -D$${N}"; done` \
-	    $(srcdir)/cinst.cc -o pic/ldcomplex.o; \
-	else true ; fi
-	$(COMPILE.cc) -DLD `for N in $(COMFUNCS); do echo " -D$${N}"; done` \
-	  $(srcdir)/cinst.cc -o ldcomplex.o
-	echo ldcomio
-	if [ -n "$(PICFLAG)" ]; then \
-	  $(COMPILE.cc) $(PICFLAG) -DLD \
-	    `for N in $(COMIO); do echo " -D$${N}"; done` \
-	    $(srcdir)/cinst.cc -o pic/ldcomio.o; \
-	else true ; fi
-	$(COMPILE.cc) -DLD `for N in $(COMIO); do echo " -D$${N}"; done` \
-	  $(srcdir)/cinst.cc -o ldcomio.o
-	touch bigstmp-complex
-
-.PHONY: install
-install:
-	rootme=`pwd`/ ; export rootme ; \
-	if [ -z "$(MULTISUBDIR)" ]; then \
-	  cd $(srcdir); \
-	  for FILE in $(HEADERS) *.h std/*.*; do \
-	    rm -f $(gxx_includedir)/$$FILE ; \
-	    $(INSTALL_DATA) $$FILE $(gxx_includedir)/$$FILE ; \
-	    chmod a-x $(gxx_includedir)/$$FILE ; \
-	  done ; \
-	  cd stl; \
-	  for FILE in *.h; do \
-	    rm -f $(gxx_includedir)/$$FILE ; \
-	    $(INSTALL_DATA) $$FILE $(gxx_includedir)/$$FILE ; \
-	    chmod a-x $(gxx_includedir)/$$FILE ; \
-	  done ; \
-	else true ; \
-	fi
-	rootme=`pwd`/ ; export rootme ; \
-	for FILE in $(LIBS) ; do \
-	  rm -f $(INSTALLDIR)$(MULTISUBDIR)/$$FILE ; \
-	  if [ $$FILE = $(SHLINK) ] || [ $$FILE = $(MSHLINK) ]; then \
-	    ln -s -f $(SHLIB) $(INSTALLDIR)$(MULTISUBDIR)/$$FILE ; \
-	  elif [ $$FILE = $(SHLIB) ]; then \
-	    $(INSTALL_PROGRAM) $$FILE $(INSTALLDIR)$(MULTISUBDIR)/$$FILE ; \
-	    : On the HP, shared libraries must be mode 555. ;\
-	    chmod 555 $(INSTALLDIR)$(MULTISUBDIR)/$$FILE ; \
-	  else \
-	    $(INSTALL_DATA) $$FILE $(INSTALLDIR)$(MULTISUBDIR)/$$FILE ; \
-	    $(RANLIB) $(INSTALLDIR)$(MULTISUBDIR)/$$FILE ; \
-	    chmod a-x $(INSTALLDIR)$(MULTISUBDIR)/$$FILE ; \
-	  fi ; \
-	done
-	@rootme=`pwd`/ ; export rootme ; \
-	$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=install
-
-.PHONY: force
-force:
diff --git a/contrib/libg++/libstdc++/algorithm b/contrib/libg++/libstdc++/algorithm
deleted file mode 100644
index 472d24166401..000000000000
--- a/contrib/libg++/libstdc++/algorithm
+++ /dev/null
@@ -1,7 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __ALGORITHM__
-#define __ALGORITHM__
-#include <algo.h>
-#endif
diff --git a/contrib/libg++/libstdc++/cassert b/contrib/libg++/libstdc++/cassert
deleted file mode 100644
index 848087f1783c..000000000000
--- a/contrib/libg++/libstdc++/cassert
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CASSERT__
-#include <std/cassert.h>
-#endif
diff --git a/contrib/libg++/libstdc++/cctype b/contrib/libg++/libstdc++/cctype
deleted file mode 100644
index 12d96d75917b..000000000000
--- a/contrib/libg++/libstdc++/cctype
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CCTYPE__
-#include <std/cctype.h>
-#endif
diff --git a/contrib/libg++/libstdc++/cerrno b/contrib/libg++/libstdc++/cerrno
deleted file mode 100644
index bbd93f750673..000000000000
--- a/contrib/libg++/libstdc++/cerrno
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CERRNO__
-#include <std/cerrno.h>
-#endif
diff --git a/contrib/libg++/libstdc++/cfloat b/contrib/libg++/libstdc++/cfloat
deleted file mode 100644
index bd7497a9ebd6..000000000000
--- a/contrib/libg++/libstdc++/cfloat
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CFLOAT__
-#include <std/cfloat.h>
-#endif
diff --git a/contrib/libg++/libstdc++/cinst.cc b/contrib/libg++/libstdc++/cinst.cc
deleted file mode 100644
index 92236c4f8c0c..000000000000
--- a/contrib/libg++/libstdc++/cinst.cc
+++ /dev/null
@@ -1,151 +0,0 @@
-// Instantiation file for the -*- C++ -*- complex number classes.
-// Copyright (C) 1994 Free Software Foundation
-
-#ifdef F
-typedef float f;
-#endif
-#ifdef D
-typedef double f;
-#endif
-#ifdef LD
-typedef long double f;
-#endif
-
-#if defined (MAIN) && defined (__GNUG__)
-#ifdef F
-#pragma implementation "fcomplex"
-#endif
-#ifdef D
-#pragma implementation "dcomplex"
-#endif
-#ifdef LD
-#pragma implementation "ldcomplex"
-#endif
-#endif
-
-#if 0
-#define _G_NO_EXTERN_TEMPLATES
-#endif
-#include <std/complext.cc>
-
-typedef complex<f> c;
-typedef const c& ccr;
-
-#ifdef MAIN
-template class complex<f>;
-#endif
-
-#ifdef ADDCC
-template c operator+ (ccr, ccr);
-#endif
-#ifdef ADDCF
-template c operator+ (ccr, f);
-#endif
-#ifdef ADDFC
-template c operator+ (f, ccr);
-#endif
-#ifdef SUBCC
-template c operator- (ccr, ccr);
-#endif
-#ifdef SUBCF
-template c operator- (ccr, f);
-#endif
-#ifdef SUBFC
-template c operator- (f, ccr);
-#endif
-#ifdef MULCC
-template c operator* (ccr, ccr);
-#endif
-#ifdef MULCF
-template c operator* (ccr, f);
-#endif
-#ifdef MULFC
-template c operator* (f, ccr);
-#endif
-#ifdef DIVCC
-template c operator/ (ccr, ccr);
-#endif
-#ifdef DIVCF
-template c operator/ (ccr, f);
-#endif
-#ifdef DIVFC
-template c operator/ (f, ccr);
-#endif
-#ifdef PLUS
-template c operator+ (ccr);
-#endif
-#ifdef MINUS
-template c operator- (ccr);
-#endif
-#ifdef EQCC
-template bool operator== (ccr, ccr);
-#endif
-#ifdef EQCF
-template bool operator== (ccr, f);
-#endif
-#ifdef EQFC
-template bool operator== (f, ccr);
-#endif
-#ifdef NECC
-template bool operator!= (ccr, ccr);
-#endif
-#ifdef NECF
-template bool operator!= (ccr, f);
-#endif
-#ifdef NEFC
-template bool operator!= (f, ccr);
-#endif
-#ifdef ABS
-template f abs (ccr);
-#endif
-#ifdef ARG
-template f arg (ccr);
-#endif
-#ifdef POLAR
-template c polar (f, f);
-#endif
-#ifdef CONJ
-template c conj (ccr);
-#endif
-#ifdef NORM
-template f norm (ccr);
-#endif
-#ifdef COS
-template c cos (ccr);
-#endif
-#ifdef COSH
-template c cosh (ccr);
-#endif
-#ifdef EXP
-template c exp (ccr);
-#endif
-#ifdef LOG
-template c log (ccr);
-#endif
-#ifdef POWCC
-template c pow (ccr, ccr);
-#endif
-#ifdef POWCF
-template c pow (ccr, f);
-#endif
-#ifdef POWCI
-template c pow (ccr, int);
-#endif
-#ifdef POWFC
-template c pow (f, ccr);
-#endif
-#ifdef SIN
-template c sin (ccr);
-#endif
-#ifdef SINH
-template c sinh (ccr);
-#endif
-#ifdef SQRT
-template c sqrt (ccr);
-#endif
-#ifdef EXTRACT
-template istream& operator>> (istream&, complex<f>&);
-#endif
-#ifdef INSERT
-template ostream& operator<< (ostream&, complex<f>);
-#endif
diff --git a/contrib/libg++/libstdc++/ciso646 b/contrib/libg++/libstdc++/ciso646
deleted file mode 100644
index 512090866954..000000000000
--- a/contrib/libg++/libstdc++/ciso646
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CISO646__
-#include <std/ciso646.h>
-#endif
diff --git a/contrib/libg++/libstdc++/climits b/contrib/libg++/libstdc++/climits
deleted file mode 100644
index 4b7b81d82e35..000000000000
--- a/contrib/libg++/libstdc++/climits
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CLIMITS__
-#include <std/climits.h>
-#endif
diff --git a/contrib/libg++/libstdc++/clocale b/contrib/libg++/libstdc++/clocale
deleted file mode 100644
index 9e20a88bfa42..000000000000
--- a/contrib/libg++/libstdc++/clocale
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CLOCALE__
-#include <std/clocale.h>
-#endif
diff --git a/contrib/libg++/libstdc++/cmath b/contrib/libg++/libstdc++/cmath
deleted file mode 100644
index da5bce9cad31..000000000000
--- a/contrib/libg++/libstdc++/cmath
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CMATH__
-#include <std/cmath.h>
-#endif
diff --git a/contrib/libg++/libstdc++/cmathi.cc b/contrib/libg++/libstdc++/cmathi.cc
deleted file mode 100644
index e9fa0604eb92..000000000000
--- a/contrib/libg++/libstdc++/cmathi.cc
+++ /dev/null
@@ -1,7 +0,0 @@
-// Implementation file for the -*- C++ -*- math functions header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifdef __GNUG__
-#pragma implementation "std/cmath.h"
-#endif
-#include <std/cmath.h>
diff --git a/contrib/libg++/libstdc++/complex b/contrib/libg++/libstdc++/complex
deleted file mode 100644
index 17e2fe439bf7..000000000000
--- a/contrib/libg++/libstdc++/complex
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __COMPLEX__
-#include <std/complex.h>
-#endif
diff --git a/contrib/libg++/libstdc++/complex.h b/contrib/libg++/libstdc++/complex.h
deleted file mode 100644
index 554210dcffd6..000000000000
--- a/contrib/libg++/libstdc++/complex.h
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- backward compatiblity header.
-// Copyright (C) 1994 Free Software Foundation
-
-#ifndef __COMPLEX_H__
-#include <std/complex.h>
-#endif
diff --git a/contrib/libg++/libstdc++/csetjmp b/contrib/libg++/libstdc++/csetjmp
deleted file mode 100644
index b635d738a4fb..000000000000
--- a/contrib/libg++/libstdc++/csetjmp
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CSETJMP__
-#include <std/csetjmp.h>
-#endif
diff --git a/contrib/libg++/libstdc++/csignal b/contrib/libg++/libstdc++/csignal
deleted file mode 100644
index 21ed90cda088..000000000000
--- a/contrib/libg++/libstdc++/csignal
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CSIGNAL__
-#include <std/csignal.h>
-#endif
diff --git a/contrib/libg++/libstdc++/cstdarg b/contrib/libg++/libstdc++/cstdarg
deleted file mode 100644
index c8ca3eabf13d..000000000000
--- a/contrib/libg++/libstdc++/cstdarg
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CSTDARG__
-#include <std/cstdarg.h>
-#endif
diff --git a/contrib/libg++/libstdc++/cstddef b/contrib/libg++/libstdc++/cstddef
deleted file mode 100644
index 18134383bb23..000000000000
--- a/contrib/libg++/libstdc++/cstddef
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CSTDDEF__
-#include <std/cstddef.h>
-#endif
diff --git a/contrib/libg++/libstdc++/cstdio b/contrib/libg++/libstdc++/cstdio
deleted file mode 100644
index ac851787b307..000000000000
--- a/contrib/libg++/libstdc++/cstdio
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CSTDIO__
-#include <std/cstdio.h>
-#endif
diff --git a/contrib/libg++/libstdc++/cstdlib b/contrib/libg++/libstdc++/cstdlib
deleted file mode 100644
index fa4dac415f56..000000000000
--- a/contrib/libg++/libstdc++/cstdlib
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CSTDLIB__
-#include <std/cstdlib.h>
-#endif
diff --git a/contrib/libg++/libstdc++/cstdlibi.cc b/contrib/libg++/libstdc++/cstdlibi.cc
deleted file mode 100644
index bd94aa5dfa38..000000000000
--- a/contrib/libg++/libstdc++/cstdlibi.cc
+++ /dev/null
@@ -1,7 +0,0 @@
-// Implementation file for the -*- C++ -*- standard library header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifdef __GNUG__
-#pragma implementation "std/cstdlib.h"
-#endif
-#include <std/cstdlib.h>
diff --git a/contrib/libg++/libstdc++/cstring b/contrib/libg++/libstdc++/cstring
deleted file mode 100644
index e0d18cfaa5ec..000000000000
--- a/contrib/libg++/libstdc++/cstring
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CSTRING__
-#include <std/cstring.h>
-#endif
diff --git a/contrib/libg++/libstdc++/cstringi.cc b/contrib/libg++/libstdc++/cstringi.cc
deleted file mode 100644
index e981ab73c984..000000000000
--- a/contrib/libg++/libstdc++/cstringi.cc
+++ /dev/null
@@ -1,7 +0,0 @@
-// Implementation file for the -*- C++ -*- null-terminated string header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifdef __GNUG__
-#pragma implementation "std/cstring.h"
-#endif
-#include <std/cstring.h>
diff --git a/contrib/libg++/libstdc++/ctime b/contrib/libg++/libstdc++/ctime
deleted file mode 100644
index 8b68715ac44a..000000000000
--- a/contrib/libg++/libstdc++/ctime
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CTIME__
-#include <std/ctime.h>
-#endif
diff --git a/contrib/libg++/libstdc++/cwchar b/contrib/libg++/libstdc++/cwchar
deleted file mode 100644
index be96cc81d5b4..000000000000
--- a/contrib/libg++/libstdc++/cwchar
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CWCHAR__
-#include <std/cwchar.h>
-#endif
diff --git a/contrib/libg++/libstdc++/cwctype b/contrib/libg++/libstdc++/cwctype
deleted file mode 100644
index 1eaa0ca8e031..000000000000
--- a/contrib/libg++/libstdc++/cwctype
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CWCTYPE__
-#include <std/cwctype.h>
-#endif
diff --git a/contrib/libg++/libstdc++/deque b/contrib/libg++/libstdc++/deque
deleted file mode 100644
index bdc14299a045..000000000000
--- a/contrib/libg++/libstdc++/deque
+++ /dev/null
@@ -1,7 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __DEQUE__
-#define __DEQUE__
-#include <deque.h>
-#endif
diff --git a/contrib/libg++/libstdc++/exception b/contrib/libg++/libstdc++/exception
deleted file mode 100644
index a843d4bbc9c0..000000000000
--- a/contrib/libg++/libstdc++/exception
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __EXCEPTION__
-#include <std/exception.h>
-#endif
diff --git a/contrib/libg++/libstdc++/exceptioni.cc b/contrib/libg++/libstdc++/exceptioni.cc
deleted file mode 100644
index 115c6d6b7a41..000000000000
--- a/contrib/libg++/libstdc++/exceptioni.cc
+++ /dev/null
@@ -1,78 +0,0 @@
-// Functions for Exception Support for -*- C++ -*-
-// Copyright (C) 1994, 1995 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files
-// compiled with a GNU compiler to produce an executable, this does not cause
-// the resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why
-// the executable file might be covered by the GNU General Public License.
-
-#include <exception>
-#include <stdlib.h>
-
-/* terminate (), unexpected (), set_terminate (), set_unexpected () as
-   well as the default terminate func and default unexpected func */
-
-#if 0
-extern "C" int printf(const char *, ...);
-#endif
-
-void
-__default_terminate ()
-{
-  abort ();
-}
-
-void
-__default_unexpected ()
-{
-  __default_terminate ();
-}
-
-static terminate_handler __terminate_func = __default_terminate;
-static unexpected_handler __unexpected_func = __default_unexpected;
-
-terminate_handler
-set_terminate (terminate_handler func)
-{
-  terminate_handler old = __terminate_func;
-
-  __terminate_func = func;
-  return old;
-}
-
-unexpected_handler
-set_unexpected (unexpected_handler func)
-{
-  unexpected_handler old = __unexpected_func;
-
-  __unexpected_func = func;
-  return old;
-}
-
-void
-terminate ()
-{
-  __terminate_func ();
-}
-
-void
-unexpected ()
-{
-  __unexpected_func ();
-}
diff --git a/contrib/libg++/libstdc++/functional b/contrib/libg++/libstdc++/functional
deleted file mode 100644
index ee8b7f20202e..000000000000
--- a/contrib/libg++/libstdc++/functional
+++ /dev/null
@@ -1,7 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __FUNCTIONAL__
-#define __FUNCTIONAL__
-#include <function.h>
-#endif
diff --git a/contrib/libg++/libstdc++/iterator b/contrib/libg++/libstdc++/iterator
deleted file mode 100644
index a0fa054c5ec6..000000000000
--- a/contrib/libg++/libstdc++/iterator
+++ /dev/null
@@ -1,7 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __ITERATOR__
-#define __ITERATOR__
-#include <iterator.h>
-#endif
diff --git a/contrib/libg++/libstdc++/list b/contrib/libg++/libstdc++/list
deleted file mode 100644
index 475d8443d167..000000000000
--- a/contrib/libg++/libstdc++/list
+++ /dev/null
@@ -1,7 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __LIST__
-#define __LIST__
-#include <list.h>
-#endif
diff --git a/contrib/libg++/libstdc++/map b/contrib/libg++/libstdc++/map
deleted file mode 100644
index 0127b9db250f..000000000000
--- a/contrib/libg++/libstdc++/map
+++ /dev/null
@@ -1,7 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __MAP__
-#define __MAP__
-#include <map.h>
-#endif
diff --git a/contrib/libg++/libstdc++/memory b/contrib/libg++/libstdc++/memory
deleted file mode 100644
index 8328720db6d5..000000000000
--- a/contrib/libg++/libstdc++/memory
+++ /dev/null
@@ -1,7 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __MEMORY__
-#define __MEMORY__
-#include <defalloc.h>
-#endif
diff --git a/contrib/libg++/libstdc++/new b/contrib/libg++/libstdc++/new
deleted file mode 100644
index 47944fcff98d..000000000000
--- a/contrib/libg++/libstdc++/new
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __NEW__
-#include <std/new.h>
-#endif
diff --git a/contrib/libg++/libstdc++/new.h b/contrib/libg++/libstdc++/new.h
deleted file mode 100644
index 02bba4509b0f..000000000000
--- a/contrib/libg++/libstdc++/new.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// -*- C++ -*- backward compatiblity header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __NEW_H__
-#define __NEW_H__
-#include <std/new.h>
-#endif
diff --git a/contrib/libg++/libstdc++/newi.cc b/contrib/libg++/libstdc++/newi.cc
deleted file mode 100644
index b4a5b6aeb7e3..000000000000
--- a/contrib/libg++/libstdc++/newi.cc
+++ /dev/null
@@ -1,7 +0,0 @@
-// Implementation file for the -*- C++ -*- dynamic memory management header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifdef __GNUG__
-#pragma implementation "std/new.h"
-#endif
-#include <std/new.h>
diff --git a/contrib/libg++/libstdc++/numeric b/contrib/libg++/libstdc++/numeric
deleted file mode 100644
index dcb88737f171..000000000000
--- a/contrib/libg++/libstdc++/numeric
+++ /dev/null
@@ -1,7 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __NUMERIC__
-#define __NUMERIC__
-#include <algo.h>
-#endif
diff --git a/contrib/libg++/libstdc++/queue b/contrib/libg++/libstdc++/queue
deleted file mode 100644
index e71ce343067c..000000000000
--- a/contrib/libg++/libstdc++/queue
+++ /dev/null
@@ -1,7 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __QUEUE__
-#define __QUEUE__
-#include <stack.h>
-#endif
diff --git a/contrib/libg++/libstdc++/set b/contrib/libg++/libstdc++/set
deleted file mode 100644
index 0353285fe502..000000000000
--- a/contrib/libg++/libstdc++/set
+++ /dev/null
@@ -1,7 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __SET__
-#define __SET__
-#include <set.h>
-#endif
diff --git a/contrib/libg++/libstdc++/sinst.cc b/contrib/libg++/libstdc++/sinst.cc
deleted file mode 100644
index 136a05e532bb..000000000000
--- a/contrib/libg++/libstdc++/sinst.cc
+++ /dev/null
@@ -1,147 +0,0 @@
-// Instantiation file for the -*- C++ -*- string classes.
-// Copyright (C) 1994 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files
-// compiled with a GNU compiler to produce an executable, this does not cause
-// the resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why
-// the executable file might be covered by the GNU General Public License.
-
-// Written by Jason Merrill based upon the specification by Takanori Adachi
-// in ANSI X3J16/94-0013R2.
-
-#ifdef __GNUG__
-#ifdef TRAITS
-#ifdef C
-#pragma implementation "std/straits.h"
-#endif
-#endif
-#endif
-
-#if 0
-#define _G_NO_EXTERN_TEMPLATES
-#endif
-#include <std/bastring.cc>
-
-#ifdef C
-typedef char c;
-#endif
-#ifdef W
-typedef wchar_t c;
-#endif
-
-#ifdef TRAITS
-template class string_char_traits <c>;
-#endif
-
-#define STRING basic_string <c, string_char_traits <c> >
-typedef class STRING s;
-#define BSREP __bsrep <c, string_char_traits <c> >
-typedef class BSREP r;
-
-#ifdef REP
-template class BSREP;
-r s::nilRep = { 0, 0, 1 };
-#ifdef _G_ALLOC_CONTROL
-bool (*r::excess_slop) (size_t, size_t) = r::default_excess;
-size_t (*r::frob_size) (size_t) = r::default_frob;
-#endif
-#endif
-
-#ifdef MAIN
-template class STRING;
-#endif
-
-#ifdef ADDSS
-template s operator+ (const s&, const s&);
-#endif
-#ifdef ADDPS
-template s operator+ (const c*, const s&);
-#endif
-#ifdef ADDCS
-template s operator+ (c, const s&);
-#endif
-#ifdef ADDSP
-template s operator+ (const s&, const c*);
-#endif
-#ifdef ADDSC
-template s operator+ (const s&, c);
-#endif
-#ifdef EQSS
-template bool operator== (const s&, const s&);
-#endif
-#ifdef EQPS
-template bool operator== (const c*, const s&);
-#endif
-#ifdef EQSP
-template bool operator== (const s&, const c*);
-#endif
-#ifdef NESS
-template bool operator!= (const s&, const s&);
-#endif
-#ifdef NEPS
-template bool operator!= (const c*, const s&);
-#endif
-#ifdef NESP
-template bool operator!= (const s&, const c*);
-#endif
-#ifdef LTSS
-template bool operator< (const s&, const s&);
-#endif
-#ifdef LTPS
-template bool operator< (const c*, const s&);
-#endif
-#ifdef LTSP
-template bool operator< (const s&, const c*);
-#endif
-#ifdef GTSS
-template bool operator> (const s&, const s&);
-#endif
-#ifdef GTPS
-template bool operator> (const c*, const s&);
-#endif
-#ifdef GTSP
-template bool operator> (const s&, const c*);
-#endif
-#ifdef LESS
-template bool operator<= (const s&, const s&);
-#endif
-#ifdef LEPS
-template bool operator<= (const c*, const s&);
-#endif
-#ifdef LESP
-template bool operator<= (const s&, const c*);
-#endif
-#ifdef GESS
-template bool operator>= (const s&, const s&);
-#endif
-#ifdef GEPS
-template bool operator>= (const c*, const s&);
-#endif
-#ifdef GESP
-template bool operator>= (const s&, const c*);
-#endif
-#ifdef EXTRACT
-template istream& operator>> (istream&, s&);
-#endif // EXTRACT
-#ifdef INSERT
-template ostream& operator<< (ostream&, const s&);
-#endif // INSERT
-#ifdef GETLINE
-template istream& getline (istream&, s&);
-#endif
diff --git a/contrib/libg++/libstdc++/stack b/contrib/libg++/libstdc++/stack
deleted file mode 100644
index dfe0c51e1813..000000000000
--- a/contrib/libg++/libstdc++/stack
+++ /dev/null
@@ -1,7 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __STACK__
-#define __STACK__
-#include <stack.h>
-#endif
diff --git a/contrib/libg++/libstdc++/std/bastring.cc b/contrib/libg++/libstdc++/std/bastring.cc
deleted file mode 100644
index 92c69d845b22..000000000000
--- a/contrib/libg++/libstdc++/std/bastring.cc
+++ /dev/null
@@ -1,489 +0,0 @@
-// Member templates for the -*- C++ -*- string classes.
-// Copyright (C) 1994 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files
-// compiled with a GNU compiler to produce an executable, this does not cause
-// the resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why
-// the executable file might be covered by the GNU General Public License.
-
-// Written by Jason Merrill based upon the specification by Takanori Adachi
-// in ANSI X3J16/94-0013R2.
-
-#include <std/stddef.h>
-#include <std/bastring.h>
-
-extern "C++" {
-template <class charT, class traits>
-inline void * __bsrep <charT, traits>::
-operator new (size_t s, size_t extra)
-{
-  return ::operator new (s + extra * sizeof (charT));
-}
-
-template <class charT, class traits>
-inline size_t __bsrep <charT, traits>::
-#if _G_ALLOC_CONTROL
-default_frob (size_t s)
-#else
-frob_size (size_t s)
-#endif
-{
-  size_t i = 16;
-  while (i < s) i *= 2;
-  return i;
-}
-
-template <class charT, class traits>
-inline __bsrep <charT, traits> * __bsrep <charT, traits>::
-create (size_t extra)
-{
-  extra = frob_size (extra + 1);
-  Rep *p = new (extra) Rep;
-  p->res = extra;
-  p->ref = 1;
-  p->selfish = false;
-  return p;
-}
-
-template <class charT, class traits>
-charT * __bsrep <charT, traits>::
-clone ()
-{
-  Rep *p = Rep::create (len);
-  p->copy (0, data (), len);
-  p->len = len;
-  return p->data ();
-}
-
-template <class charT, class traits>
-inline bool __bsrep <charT, traits>::
-#ifdef _G_ALLOC_CONTROL
-default_excess (size_t s, size_t r)
-#else
-excess_slop (size_t s, size_t r)
-#endif
-{
-  return 2 * (s <= 16 ? 16 : s) < r;
-}
-
-template <class charT, class traits>
-inline bool basic_string <charT, traits>::
-check_realloc (size_t s) const
-{
-  s += sizeof (charT);
-  return (rep ()->ref > 1
-	  || s > capacity ()
-	  || Rep::excess_slop (s, capacity ()));
-}
-
-template <class charT, class traits>
-void basic_string <charT, traits>::
-alloc (size_t size, bool save)
-{
-  if (! check_realloc (size))
-    return;
-
-  Rep *p = Rep::create (size);
-
-  if (save)
-    {
-      p->copy (0, data (), length ());
-      p->len = length ();
-    }
-  else
-    p->len = 0;
-
-  repup (p);
-}
-
-template <class charT, class traits>
-basic_string <charT, traits>& basic_string <charT, traits>::
-replace (size_t pos1, size_t n1,
-	 const basic_string& str, size_t pos2, size_t n2)
-{
-  const size_t len2 = str.length ();
-
-  if (pos1 == 0 && n1 >= length () && pos2 == 0 && n2 >= len2)
-    return operator= (str);
-
-  OUTOFRANGE (pos2 > len2);
-
-  if (n2 > len2 - pos2)
-    n2 = len2 - pos2;
-
-  return replace (pos1, n1, str.data () + pos2, n2);
-}
-
-template <class charT, class traits>
-inline void __bsrep <charT, traits>::
-copy (size_t pos, const charT *s, size_t n)
-{
-  if (n)
-    traits::copy (data () + pos, s, n);
-}
-
-template <class charT, class traits>
-inline void __bsrep <charT, traits>::
-move (size_t pos, const charT *s, size_t n)
-{
-  if (n)
-    traits::move (data () + pos, s, n);
-}
-
-template <class charT, class traits>
-basic_string <charT, traits>& basic_string <charT, traits>::
-replace (size_t pos, size_t n1, const charT* s, size_t n2)
-{
-  const size_t len = length ();
-  OUTOFRANGE (pos > len);
-  if (n1 > len - pos)
-    n1 = len - pos;
-  LENGTHERROR (len - n1 > max_size () - n2);
-  size_t newlen = len - n1 + n2;
-
-  if (check_realloc (newlen))
-    {
-      Rep *p = Rep::create (newlen);
-      p->copy (0, data (), pos);
-      p->copy (pos + n2, data () + pos + n1, len - (pos + n1));
-      p->copy (pos, s, n2);
-      repup (p);
-    }
-  else
-    {
-      rep ()->move (pos + n2, data () + pos + n1, len - (pos + n1));
-      rep ()->copy (pos, s, n2);
-    }
-  rep ()->len = newlen;
-
-  return *this;
-}
-
-template <class charT, class traits>
-inline void __bsrep <charT, traits>::
-set (size_t pos, const charT c, size_t n)
-{
-  traits::set  (data () + pos, c, n);
-}
-
-template <class charT, class traits>
-basic_string <charT, traits>& basic_string <charT, traits>::
-replace (size_t pos, size_t n1, size_t n2, charT c)
-{
-  const size_t len = length ();
-  OUTOFRANGE (pos > len);
-  if (n1 > len - pos)
-    n1 = len - pos;
-  LENGTHERROR (len - n1 > max_size () - n2);
-  size_t newlen = len - n1 + n2;
-
-  if (check_realloc (newlen))
-    {
-      Rep *p = Rep::create (newlen);
-      p->copy (0, data (), pos);
-      p->copy (pos + n2, data () + pos + n1, len - (pos + n1));
-      p->set  (pos, c, n2);
-      repup (p);
-    }
-  else
-    {
-      rep ()->move (pos + n2, data () + pos + n1, len - (pos + n1));
-      rep ()->set  (pos, c, n2);
-    }
-  rep ()->len = newlen;
-
-  return *this;
-}
-
-template <class charT, class traits>
-void basic_string <charT, traits>::
-resize (size_t n, charT c)
-{
-  LENGTHERROR (n > max_size ());
-
-  if (n > length ())
-    append (n - length (), c);
-  else
-    remove (n);
-}
-
-template <class charT, class traits>
-size_t basic_string <charT, traits>::
-copy (charT* s, size_t n, size_t pos)
-{
-  OUTOFRANGE (pos > length ());
-
-  if (n > length () - pos)
-    n = length () - pos;
-
-  traits::copy (s, data () + pos, n);
-  return n;
-}
-
-template <class charT, class traits>
-size_t basic_string <charT, traits>::
-find (const charT* s, size_t pos, size_t n) const
-{
-  size_t xpos = pos;
-  for (; xpos + n <= length (); ++xpos)
-    if (traits::eq (data () [xpos], *s)
-	&& traits::compare (data () + xpos, s, n) == 0)
-      return xpos;
-  return npos;
-}
-
-template <class charT, class traits>
-inline size_t basic_string <charT, traits>::
-_find (const charT* ptr, charT c, size_t xpos, size_t len)
-{
-  for (; xpos < len; ++xpos)
-    if (traits::eq (ptr [xpos], c))
-      return xpos;
-  return npos;
-}
-
-template <class charT, class traits>
-size_t basic_string <charT, traits>::
-find (charT c, size_t pos) const
-{
-  return _find (data (), c, pos, length ());
-}
-
-template <class charT, class traits>
-size_t basic_string <charT, traits>::
-rfind (const charT* s, size_t pos, size_t n) const
-{
-  if (n > length ())
-    return npos;
-
-  size_t xpos = length () - n;
-  if (xpos > pos)
-    xpos = pos;
-
-  for (++xpos; xpos-- > 0; )
-    if (traits::eq (data () [xpos], *s)
-	&& traits::compare (data () + xpos, s, n) == 0)
-      return xpos;
-  return npos;
-}
-
-template <class charT, class traits>
-size_t basic_string <charT, traits>::
-rfind (charT c, size_t pos) const
-{
-  if (1 > length ())
-    return npos;
-
-  size_t xpos = length () - 1;
-  if (xpos > pos)
-    xpos = pos;
-
-  for (++xpos; xpos-- > 0; )
-    if (traits::eq (data () [xpos], c))
-      return xpos;
-  return npos;
-}
-
-template <class charT, class traits>
-size_t basic_string <charT, traits>::
-find_first_of (const charT* s, size_t pos, size_t n) const
-{
-  size_t xpos = pos;
-  for (; xpos < length (); ++xpos)
-    if (_find (s, data () [xpos], 0, n) != npos)
-      return xpos;
-  return npos;
-}
-
-template <class charT, class traits>
-size_t basic_string <charT, traits>::
-find_last_of (const charT* s, size_t pos, size_t n) const
-{
-  size_t xpos = length ();
-  for (; xpos-- > pos; )
-    if (_find (s, data () [xpos], 0, n) != npos)
-      return xpos;
-  return npos;
-}
-
-template <class charT, class traits>
-size_t basic_string <charT, traits>::
-find_first_not_of (const charT* s, size_t pos, size_t n) const
-{
-  size_t xpos = pos;
-  for (; xpos < length (); ++xpos)
-    if (_find (s, data () [xpos], 0, n) == npos)
-      return xpos;
-  return npos;
-}
-
-template <class charT, class traits>
-size_t basic_string <charT, traits>::
-find_first_not_of (charT c, size_t pos) const
-{
-  size_t xpos = pos;
-  for (; xpos < length (); ++xpos)
-    if (traits::ne (data () [xpos], c))
-      return xpos;
-  return npos;
-}
-
-template <class charT, class traits>
-size_t basic_string <charT, traits>::
-find_last_not_of (const charT* s, size_t pos, size_t n) const
-{
-  size_t xpos = length ();
-  for (; xpos-- > pos; )
-    if (_find (s, data () [xpos], 0, n) == npos)
-      return xpos;
-  return npos;
-}
-
-template <class charT, class traits>
-size_t basic_string <charT, traits>::
-find_last_not_of (charT c, size_t pos) const
-{
-  size_t xpos = length ();
-  for (; xpos-- > pos; )
-    if (traits::ne (data () [xpos], c))
-      return xpos;
-  return npos;
-}
-
-template <class charT, class traits>
-int basic_string <charT, traits>::
-compare (const basic_string& str, size_t pos, size_t n) const
-{
-  OUTOFRANGE (pos > length ());
-
-  size_t rlen = length () - pos;
-  if (rlen > n)
-    rlen = n;
-  if (rlen > str.length ())
-    rlen = str.length ();
-  int r = traits::compare (data () + pos, str.data (), rlen);
-  if (r != 0)
-    return r;
-  if (rlen == n)
-    return 0;
-  return (length () - pos) - str.length ();
-}
-
-template <class charT, class traits>
-int basic_string <charT, traits>::
-compare (const charT* s, size_t pos, size_t n) const
-{
-  OUTOFRANGE (pos > length ());
-
-  size_t rlen = length () - pos;
-  if (rlen > n)
-    rlen = n;
-  int r = traits::compare (data () + pos, s, rlen);
-  if (r != 0)
-    return r;
-  return (length () - pos) - n;
-}
-
-#include <iostream.h>
-
-template <class charT, class traits>
-istream &
-operator>> (istream &is, basic_string <charT, traits> &s)
-{
-  int w = is.width (0);
-  if (is.ipfx0 ())
-    {
-      register streambuf *sb = is.rdbuf ();
-      s.resize (0);
-      while (1)
-	{
-	  int ch = sb->sbumpc ();
-	  if (ch == EOF)
-	    {
-	      is.setstate (ios::eofbit);
-	      break;
-	    }
-	  else if (traits::is_del (ch))
-	    {
-	      sb->sungetc ();
-	      break;
-	    }
-	  s += ch;
-	  if (--w == 1)
-	    break;
-	}
-    }
-
-  is.isfx ();
-  if (s.length () == 0)
-    is.setstate (ios::failbit);
-
-  return is;
-}
-
-template <class charT, class traits>
-ostream &
-operator<< (ostream &o, const basic_string <charT, traits>& s)
-{
-  return o.write (s.data (), s.length ());
-}
-
-template <class charT, class traits>
-istream&
-getline (istream &is, basic_string <charT, traits>& s, charT delim)
-{
-  if (is.ipfx1 ())
-    {
-      _IO_size_t count = 0;
-      streambuf *sb = is.rdbuf ();
-      s.resize (0);
-
-      while (1)
-	{
-	  int ch = sb->sbumpc ();
-	  if (ch == EOF)
-	    {
-	      is.setstate (count == 0
-			   ? (ios::failbit|ios::eofbit)
-			   : ios::eofbit);
-	      break;
-	    }
-
-	  ++count;
-
-	  if (ch == delim)
-	    break;
-
-	  s += ch;
-
-	  if (s.length () == s.npos - 1)
-	    {
-	      is.setstate (ios::failbit);
-	      break;
-	    }
-	}
-    }
-
-  // We need to be friends with istream to do this.
-  // is._gcount = count;
-  is.isfx ();
-
-  return is;
-}
-} // extern "C++"
diff --git a/contrib/libg++/libstdc++/std/bastring.h b/contrib/libg++/libstdc++/std/bastring.h
deleted file mode 100644
index d6174a21f92d..000000000000
--- a/contrib/libg++/libstdc++/std/bastring.h
+++ /dev/null
@@ -1,574 +0,0 @@
-// Main templates for the -*- C++ -*- string classes.
-// Copyright (C) 1994, 1995 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files
-// compiled with a GNU compiler to produce an executable, this does not cause
-// the resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why
-// the executable file might be covered by the GNU General Public License.
-
-// Written by Jason Merrill based upon the specification by Takanori Adachi
-// in ANSI X3J16/94-0013R2.
-
-#ifndef __BASTRING__
-#define __BASTRING__
-
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include <std/stddef.h>
-#include <std/straits.h>
-
-#if _G_USE_EXCEPTIONS
-
-#include <stdexcept>
-#define OUTOFRANGE(cond) \
-  do { if (!(cond)) throw out_of_range (#cond); } while (0)
-#define LENGTHERROR(cond) \
-  do { if (!(cond)) throw length_error (#cond); } while (0)
-
-#else
-
-#include <cassert>
-#define OUTOFRANGE(cond) assert (!(cond))
-#define LENGTHERROR(cond) assert (!(cond))
-
-#endif
-
-extern "C++" {
-class istream; class ostream;
-
-// Should be a nested class basic_string<charT, traits>::Rep, but nested
-// classes don't work well with templates in g++.
-template <class charT, class traits = string_char_traits<charT> >
-struct __bsrep {
-  typedef __bsrep Rep;
-
-  size_t len, res, ref;
-  bool selfish;
-
-  charT* data () { return reinterpret_cast<charT *>(this + 1); }
-  charT& operator[] (size_t s) { return data () [s]; }
-  charT* grab () { if (selfish) return clone (); ++ref; return data (); }
-  void release () { if (--ref == 0) delete this; }
-
-  inline static void * operator new (size_t, size_t);
-  inline static Rep* create (size_t);
-  charT* clone ();
-
-  inline void copy (size_t, const charT *, size_t);
-  inline void move (size_t, const charT *, size_t);
-  inline void set  (size_t, const charT,   size_t);
-
-#if _G_ALLOC_CONTROL
-  // These function pointers allow you to modify the allocation policy used
-  // by the string classes.  By default they expand by powers of two, but
-  // this may be excessive for space-critical applications.
-
-  // Returns true if ALLOCATED is too much larger than LENGTH
-  static bool (*excess_slop) (size_t length, size_t allocated);
-  inline static bool default_excess (size_t, size_t);
-
-  // Returns a good amount of space to allocate for a string of length LENGTH
-  static size_t (*frob_size) (size_t length);
-  inline static size_t default_frob (size_t);
-#else
-  inline static bool excess_slop (size_t, size_t);
-  inline static size_t frob_size (size_t);
-#endif
-
-private:
-  Rep &operator= (const Rep &);
-};
-
-// #include <iterator.h>
-
-template <class charT, class traits = string_char_traits<charT> >
-class basic_string
-{
-private:
-  typedef __bsrep<charT, traits> Rep;
-
-public:
-// types:
-  typedef traits traits_type;
-  typedef charT value_type;
-  typedef size_t size_type;
-  typedef ptrdiff_t difference_type;
-  typedef charT& reference;
-  typedef const charT& const_reference;
-  typedef charT* pointer;
-  typedef const charT* const_pointer;
-  typedef pointer iterator;
-  typedef const_pointer const_iterator;
-#if 0
-  typedef reverse_iterator<iterator, value_type,
-                           reference, difference_type> reverse_iterator;
-  typedef reverse_iterator<const_iterator, value_type, const_reference,
-                           difference_type> const_reverse_iterator;
-#endif
-  static const size_type npos = static_cast<size_type>(-1);
-
-private:
-  Rep *rep () const { return reinterpret_cast<Rep *>(dat) - 1; }
-  void repup (Rep *p) { rep ()->release (); dat = p->data (); }
-
-public:
-  const charT* data () const
-    { return rep ()->data(); }
-  size_type length () const
-    { return rep ()->len; }
-  size_type size () const
-    { return rep ()->len; }
-  size_type capacity () const
-    { return rep ()->res; }
-  size_type max_size () const
-    { return (npos - 1)/sizeof (charT); }		// XXX
-  bool empty () const
-    { return size () == 0; }
-
-// _lib.string.cons_ construct/copy/destroy:
-  basic_string& operator= (const basic_string& str)
-    {
-      if (&str != this) { rep ()->release (); dat = str.rep ()->grab (); }
-      return *this;
-    }
-
-  explicit basic_string (): dat (nilRep.grab ()) { }
-  basic_string (const basic_string& str): dat (str.rep ()->grab ()) { }
-  basic_string (const basic_string& str, size_type pos, size_type n = npos)
-    : dat (nilRep.grab ()) { assign (str, pos, n); }
-  basic_string (const charT* s, size_type n)
-    : dat (nilRep.grab ()) { assign (s, n); }
-  basic_string (const charT* s)
-    : dat (nilRep.grab ()) { assign (s); }
-  basic_string (size_type n, charT c)
-    : dat (nilRep.grab ()) { assign (n, c); }
-#if 0
-  template<class InputIterator>
-    basic_string(InputIterator begin, InputIterator end,
-		 Allocator& = Allocator());
-#endif
-
-  ~basic_string ()
-    { rep ()->release (); }
-
-  void swap (basic_string &s) { charT *d = dat; dat = s.dat; s.dat = d; }
-
-  basic_string& append (const basic_string& str, size_type pos = 0,
-			size_type n = npos)
-    { return replace (length (), 0, str, pos, n); }
-  basic_string& append (const charT* s, size_type n)
-    { return replace (length (), 0, s, n); }
-  basic_string& append (const charT* s)
-    { return append (s, traits::length (s)); }
-  basic_string& append (size_type n, charT c)
-    { return replace (length (), 0, n, c); }
-#if 0
-  template<class InputIterator>
-    basic_string& append(InputIterator first, InputIterator last);
-#endif
-
-  basic_string& assign (const basic_string& str, size_type pos = 0,
-			size_type n = npos)
-    { return replace (0, npos, str, pos, n); }
-  basic_string& assign (const charT* s, size_type n)
-    { return replace (0, npos, s, n); }
-  basic_string& assign (const charT* s)
-    { return assign (s, traits::length (s)); }
-  basic_string& assign (size_type n, charT c)
-    { return replace (0, npos, n, c); }
-#if 0
-  template<class InputIterator>
-    basic_string& assign(InputIterator first, InputIterator last);
-#endif
-
-  basic_string& operator= (const charT* s)
-    { return assign (s); }
-  basic_string& operator= (charT c)
-    { return assign (1, c); }
-
-  basic_string& operator+= (const basic_string& rhs)
-    { return append (rhs); }
-  basic_string& operator+= (const charT* s)
-    { return append (s); }
-  basic_string& operator+= (charT c)
-    { return append (1, c); }
-
-  basic_string& insert (size_type pos1, const basic_string& str,
-			size_type pos2 = 0, size_type n = npos)
-    { return replace (pos1, 0, str, pos2, n); }
-  basic_string& insert (size_type pos, const charT* s, size_type n)
-    { return replace (pos, 0, s, n); }
-  basic_string& insert (size_type pos, const charT* s)
-    { return insert (pos, s, traits::length (s)); }
-  basic_string& insert (size_type pos, size_type n, charT c)
-    { return replace (pos, 0, n, c); }
-  iterator insert(iterator p, charT c)
-    { size_type pos = p - begin (); insert (pos, 1, c); return pos +begin (); }
-  iterator insert(iterator p, size_type n, charT c)
-    { size_type pos = p - begin (); insert (pos, n, c); return pos +begin (); }
-#if 0
-  template<class InputIterator>
-    void insert(iterator p, InputIterator first, InputIterator last);
-#endif
-
-  basic_string& remove (size_type pos = 0, size_type n = npos)
-    { return replace (pos, n, (size_type)0, (charT)0); }
-  basic_string& remove (iterator pos)
-    { return replace (pos - begin (), 1, (size_type)0, (charT)0); }
-  basic_string& remove (iterator first, iterator last)
-    { return replace (first - begin (), last - first, (size_type)0, (charT)0);}
-
-  basic_string& replace (size_type pos1, size_type n1, const basic_string& str,
-			 size_type pos2 = 0, size_type n2 = npos);
-  basic_string& replace (size_type pos, size_type n1, const charT* s,
-			 size_type n2);
-  basic_string& replace (size_type pos, size_type n1, const charT* s)
-    { return replace (pos, n1, s, traits::length (s)); }
-  basic_string& replace (size_type pos, size_type n1, size_type n2, charT c);
-  basic_string& replace (size_type pos, size_type n, charT c)
-    { return replace (pos, n, 1, c); }
-  basic_string& replace (iterator i1, iterator i2, const basic_string& str)
-    { return replace (i1 - begin (), i2 - i1, str); }
-  basic_string& replace (iterator i1, iterator i2, const charT* s, size_type n)
-    { return replace (i1 - begin (), i2 - i1, s, n); }
-  basic_string& replace (iterator i1, iterator i2, const charT* s)
-    { return replace (i1 - begin (), i2 - i1, s); }
-  basic_string& replace (iterator i1, iterator i2, size_type n, charT c)
-    { return replace (i1 - begin (), i2 - i1, n, c); }
-#if 0
-  template<class InputIterator>
-    basic_string& replace(iterator i1, iterator i2,
-			  InputIterator j1, InputIterator j2);
-#endif
-
-private:
-  static charT eos () { return traits::eos (); }
-  void unique () { if (rep ()->ref > 1) alloc (capacity (), true); }
-  void selfish () { unique (); rep ()->selfish = true; }
-
-public:
-  charT operator[] (size_type pos) const
-    {
-      if (pos == length ())
-	return eos ();
-      return data ()[pos];
-    }
-
-  reference operator[] (size_type pos)
-    { unique (); return (*rep ())[pos]; }
-
-  reference at (size_type pos)
-    {
-      OUTOFRANGE (pos >= length ());
-      return (*this)[pos];
-    }
-  const_reference at (size_type pos) const
-    {
-      OUTOFRANGE (pos >= length ());
-      return data ()[pos];
-    }
-
-private:
-  void terminate () const
-    { traits::assign ((*rep ())[length ()], eos ()); }
-
-public:
-  const charT* c_str () const
-    { terminate (); return data (); }
-  void resize (size_type n, charT c);
-  void resize (size_type n)
-    { resize (n, eos ()); }
-  void reserve (size_type) { }
-
-  size_type copy (charT* s, size_type n, size_type pos = 0);
-
-  size_type find (const basic_string& str, size_type pos = 0) const
-    { return find (str.data(), pos, str.length()); }
-  size_type find (const charT* s, size_type pos, size_type n) const;
-  size_type find (const charT* s, size_type pos = 0) const
-    { return find (s, pos, traits::length (s)); }
-  size_type find (charT c, size_type pos = 0) const;
-
-  size_type rfind (const basic_string& str, size_type pos = npos) const
-    { return rfind (str.data(), pos, str.length()); }
-  size_type rfind (const charT* s, size_type pos, size_type n) const;
-  size_type rfind (const charT* s, size_type pos = npos) const
-    { return rfind (s, pos, traits::length (s)); }
-  size_type rfind (charT c, size_type pos = npos) const;
-
-  size_type find_first_of (const basic_string& str, size_type pos = 0) const
-    { return find_first_of (str.data(), pos, str.length()); }
-  size_type find_first_of (const charT* s, size_type pos, size_type n) const;
-  size_type find_first_of (const charT* s, size_type pos = 0) const
-    { return find_first_of (s, pos, traits::length (s)); }
-  size_type find_first_of (charT c, size_type pos = 0) const
-    { return find (c, pos); }
-
-  size_type find_last_of (const basic_string& str, size_type pos = npos) const
-    { return find_last_of (str.data(), pos, str.length()); }
-  size_type find_last_of (const charT* s, size_type pos, size_type n) const;
-  size_type find_last_of (const charT* s, size_type pos = npos) const
-    { return find_last_of (s, pos, traits::length (s)); }
-  size_type find_last_of (charT c, size_type pos = npos) const
-    { return rfind (c, pos); }
-
-  size_type find_first_not_of (const basic_string& str, size_type pos = 0) const
-    { return find_first_not_of (str.data(), pos, str.length()); }
-  size_type find_first_not_of (const charT* s, size_type pos, size_type n) const;
-  size_type find_first_not_of (const charT* s, size_type pos = 0) const
-    { return find_first_not_of (s, pos, traits::length (s)); }
-  size_type find_first_not_of (charT c, size_type pos = 0) const;
-
-  size_type find_last_not_of (const basic_string& str, size_type pos = npos) const
-    { return find_last_not_of (str.data(), pos, str.length()); }
-  size_type find_last_not_of (const charT* s, size_type pos, size_type n) const;
-  size_type find_last_not_of (const charT* s, size_type pos = npos) const
-    { return find_last_not_of (s, pos, traits::length (s)); }
-  size_type find_last_not_of (charT c, size_type pos = npos) const;
-
-  basic_string substr (size_type pos = 0, size_type n = npos) const
-    { return basic_string (*this, pos, n); }
-
-  int compare (const basic_string& str, size_type pos = 0, size_type n = npos) const;
-  // There is no 'strncmp' equivalent for charT pointers.
-  int compare (const charT* s, size_type pos, size_type n) const;
-  int compare (const charT* s, size_type pos = 0) const
-    { return compare (s, pos, traits::length (s)); }
-
-  iterator begin () { selfish (); return &(*this)[0]; }
-  iterator end () { selfish (); return &(*this)[length ()]; }
-  const_iterator begin () const { return &(*rep ())[0]; }
-  const_iterator end () const { return &(*rep ())[length ()]; }
-
-#if 0
-  reverse_iterator       rbegin() { return reverse_iterator (end ()); }
-  const_reverse_iterator rbegin() const
-    { return const_reverse_iterator (end ()); }
-  reverse_iterator       rend() { return reverse_iterator (begin ()); }
-  const_reverse_iterator rend() const
-    { return const reverse_iterator (begin ()); }
-#endif
-
-private:
-  void alloc (size_type size, bool save);
-  static size_type _find (const charT* ptr, charT c, size_type xpos, size_type len);
-  inline bool check_realloc (size_type s) const;
-
-  static Rep nilRep;
-  charT *dat;
-};
-
-template <class charT, class traits>
-inline basic_string <charT, traits>
-operator+ (const basic_string <charT, traits>& lhs,
-	   const basic_string <charT, traits>& rhs)
-{
-  basic_string <charT, traits> str (lhs);
-  str.append (rhs);
-  return str;
-}
-
-template <class charT, class traits>
-inline basic_string <charT, traits>
-operator+ (const charT* lhs, const basic_string <charT, traits>& rhs)
-{
-  basic_string <charT, traits> str (lhs);
-  str.append (rhs);
-  return str;
-}
-
-template <class charT, class traits>
-inline basic_string <charT, traits>
-operator+ (charT lhs, const basic_string <charT, traits>& rhs)
-{
-  basic_string <charT, traits> str (1, lhs);
-  str.append (rhs);
-  return str;
-}
-
-template <class charT, class traits>
-inline basic_string <charT, traits>
-operator+ (const basic_string <charT, traits>& lhs, const charT* rhs)
-{
-  basic_string <charT, traits> str (lhs);
-  str.append (rhs);
-  return str;
-}
-
-template <class charT, class traits>
-inline basic_string <charT, traits>
-operator+ (const basic_string <charT, traits>& lhs, charT rhs)
-{
-  basic_string <charT, traits> str (lhs);
-  str.append (1, rhs);
-  return str;
-}
-
-template <class charT, class traits>
-inline bool
-operator== (const basic_string <charT, traits>& lhs,
-	    const basic_string <charT, traits>& rhs)
-{
-  return (lhs.compare (rhs) == 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator== (const charT* lhs, const basic_string <charT, traits>& rhs)
-{
-  return (rhs.compare (lhs) == 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator== (const basic_string <charT, traits>& lhs, const charT* rhs)
-{
-  return (lhs.compare (rhs) == 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator!= (const charT* lhs, const basic_string <charT, traits>& rhs)
-{
-  return (rhs.compare (lhs) != 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator!= (const basic_string <charT, traits>& lhs, const charT* rhs)
-{
-  return (lhs.compare (rhs) != 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator< (const basic_string <charT, traits>& lhs,
-	    const basic_string <charT, traits>& rhs)
-{
-  return (lhs.compare (rhs) < 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator< (const charT* lhs, const basic_string <charT, traits>& rhs)
-{
-  return (rhs.compare (lhs) > 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator< (const basic_string <charT, traits>& lhs, const charT* rhs)
-{
-  return (lhs.compare (rhs) < 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator> (const charT* lhs, const basic_string <charT, traits>& rhs)
-{
-  return (rhs.compare (lhs) < 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator> (const basic_string <charT, traits>& lhs, const charT* rhs)
-{
-  return (lhs.compare (rhs) > 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator<= (const charT* lhs, const basic_string <charT, traits>& rhs)
-{
-  return (rhs.compare (lhs) >= 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator<= (const basic_string <charT, traits>& lhs, const charT* rhs)
-{
-  return (lhs.compare (rhs) <= 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator>= (const charT* lhs, const basic_string <charT, traits>& rhs)
-{
-  return (rhs.compare (lhs) <= 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator>= (const basic_string <charT, traits>& lhs, const charT* rhs)
-{
-  return (lhs.compare (rhs) >= 0);
-}
-
-// Kludge this until g++ supports the new template overloading semantics.
-#if !defined(FUNCTION_H)
-template <class charT, class traits>
-inline bool
-operator!= (const basic_string <charT, traits>& lhs,
-	    const basic_string <charT, traits>& rhs)
-{
-  return (lhs.compare (rhs) != 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator> (const basic_string <charT, traits>& lhs,
-	   const basic_string <charT, traits>& rhs)
-{
-  return (lhs.compare (rhs) > 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator<= (const basic_string <charT, traits>& lhs,
-	    const basic_string <charT, traits>& rhs)
-{
-  return (lhs.compare (rhs) <= 0);
-}
-
-template <class charT, class traits>
-inline bool
-operator>= (const basic_string <charT, traits>& lhs,
-	    const basic_string <charT, traits>& rhs)
-{
-  return (lhs.compare (rhs) >= 0);
-}
-#endif
-
-class istream; class ostream;
-template <class charT, class traits> istream&
-operator>> (istream&, basic_string <charT, traits>&);
-template <class charT, class traits> ostream&
-operator<< (ostream&, const basic_string <charT, traits>&);
-template <class charT, class traits> istream&
-getline (istream&, basic_string <charT, traits>&, charT delim = '\n');
-
-} // extern "C++"
-
-#if !defined (_G_NO_EXTERN_TEMPLATES)
-#include <std/sinst.h>
-#endif
-
-#endif
diff --git a/contrib/libg++/libstdc++/std/cassert.h b/contrib/libg++/libstdc++/std/cassert.h
deleted file mode 100644
index 83f9f4042f3b..000000000000
--- a/contrib/libg++/libstdc++/std/cassert.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// The -*- C++ -*- assertions header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __ASSERT__
-#define __ASSERT__
-#include <assert.h>
-#endif
diff --git a/contrib/libg++/libstdc++/std/cctype.h b/contrib/libg++/libstdc++/std/cctype.h
deleted file mode 100644
index e2765aed50a6..000000000000
--- a/contrib/libg++/libstdc++/std/cctype.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// The -*- C++ -*- character type header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CCTYPE__
-#define __CCTYPE__
-#include <ctype.h>
-#endif
diff --git a/contrib/libg++/libstdc++/std/cerrno.h b/contrib/libg++/libstdc++/std/cerrno.h
deleted file mode 100644
index ce493469597e..000000000000
--- a/contrib/libg++/libstdc++/std/cerrno.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// The -*- C++ -*- error number header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CERRNO__
-#define __CERRNO__
-#include <errno.h>
-#endif
diff --git a/contrib/libg++/libstdc++/std/cfloat.h b/contrib/libg++/libstdc++/std/cfloat.h
deleted file mode 100644
index 05a6338740e7..000000000000
--- a/contrib/libg++/libstdc++/std/cfloat.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// The -*- C++ -*- floating point header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CFLOAT__
-#define __CFLOAT__
-#include <float.h>
-#endif
diff --git a/contrib/libg++/libstdc++/std/cinst.h b/contrib/libg++/libstdc++/std/cinst.h
deleted file mode 100644
index e41a2bad1460..000000000000
--- a/contrib/libg++/libstdc++/std/cinst.h
+++ /dev/null
@@ -1,112 +0,0 @@
-// Forward declarations of -*- C++ -*- complex number instantiations.
-// Copyright (C) 1994 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files
-// compiled with a GNU compiler to produce an executable, this does not cause
-// the resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why
-// the executable file might be covered by the GNU General Public License.
-
-// Written by Jason Merrill based upon the specification in the 27 May 1994
-// C++ working paper, ANSI document X3J16/94-0098.
-
-#ifndef __CINST__
-#define __CINST__
-
-#ifndef _G_NO_EXTERN_TEMPLATES
-extern "C++" {
-extern template class complex<float>;
-extern template class complex<double>;
-extern template class complex<long double>;
-
-#define __B(type) bool
-#define __C(type) complex<type>
-#define __F(type) type
-#define __I(type) int
-#define __IS(type) istream&
-#define __OS(type) ostream&
-#define __CR(type) complex<type>&
-#define __CCR(type) const complex<type>&
-
-#define __D2(name,type,ret,arg1,arg2) ret(type) name (arg1(type), arg2(type));
-
-#define __S1(name,type,ret,arg1) \
-  extern template ret(type) name (arg1(type));
-#define __S2(name,type,ret,arg1,arg2) \
-  extern template __D2 (name,type,ret,arg1,arg2)
-
-#define __DO1(name,ret,arg1) \
-  __S1(name,float,ret,arg1) \
-  __S1(name,double,ret,arg1) \
-  __S1(name,long double,ret,arg1)
-#define __DO2(name,ret,arg1,arg2) \
-  __S2(name,float,ret,arg1,arg2) \
-  __S2(name,double,ret,arg1,arg2) \
-  __S2(name,long double,ret,arg1,arg2)
-
-#define __DOCCC(name) __DO2(name,__C,__CCR,__CCR)
-#define __DOCCF(name) __DO2(name,__C,__CCR,__F)
-#define __DOCFC(name) __DO2(name,__C,__F,__CCR)
-#define __DOCFF(name) __DO2(name,__C,__F,__F)
-#define __DOBCC(name) __DO2(name,__B,__CCR,__CCR)
-#define __DOBCF(name) __DO2(name,__B,__CCR,__F)
-#define __DOBFC(name) __DO2(name,__B,__F,__CCR)
-#define __DOFC(name) __DO1(name,__F,__CCR)
-#define __DOCC(name) __DO1(name,__C,__CCR)
-
-__DO2(operator+,__C,__CCR,__CCR)
-__DO2(operator+,__C,__CCR,__F)
-__DO2(operator+,__C,__F,__CCR)
-__DO2(operator-,__C,__CCR,__CCR)
-__DO2(operator-,__C,__CCR,__F)
-__DO2(operator-,__C,__F,__CCR)
-__DO2(operator*,__C,__CCR,__CCR)
-__DO2(operator*,__C,__CCR,__F)
-__DO2(operator*,__C,__F,__CCR)
-__DO2(operator/,__C,__CCR,__F)
-__DO1(operator+,__C,__CCR)
-__DO1(operator-,__C,__CCR)
-__DO2(operator==,__B,__CCR,__CCR)
-__DO2(operator==,__B,__CCR,__F)
-__DO2(operator==,__B,__F,__CCR)
-__DO2(operator!=,__B,__CCR,__CCR)
-__DO2(operator!=,__B,__CCR,__F)
-__DO2(operator!=,__B,__F,__CCR)
-__DO1(abs,__F,__CCR)
-__DO1(arg,__F,__CCR)
-__DO2(polar,__C,__F,__F)
-__DO1(conj,__C,__CCR)
-__DO1(norm,__F,__CCR)
-
-#undef __DO1
-#undef __DO2
-#undef __S1
-#undef __S2
-#undef __D2
-#undef __B
-#undef __C
-#undef __F
-#undef __I
-#undef __IS
-#undef __OS
-#undef __CR
-#undef __CCR
-} // extern "C++"
-#endif
-
-#endif
diff --git a/contrib/libg++/libstdc++/std/ciso646.h b/contrib/libg++/libstdc++/std/ciso646.h
deleted file mode 100644
index 974d15b57420..000000000000
--- a/contrib/libg++/libstdc++/std/ciso646.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// The -*- C++ -*- ISO 646 header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CISO646__
-#define __CISO646__
-#include <iso646.h>
-#endif
diff --git a/contrib/libg++/libstdc++/std/climits.h b/contrib/libg++/libstdc++/std/climits.h
deleted file mode 100644
index 45e3d62b492f..000000000000
--- a/contrib/libg++/libstdc++/std/climits.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// The -*- C++ -*- integral type limits header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CLIMITS__
-#define __CLIMITS__
-#include <limits.h>
-#endif
diff --git a/contrib/libg++/libstdc++/std/clocale.h b/contrib/libg++/libstdc++/std/clocale.h
deleted file mode 100644
index b67cf31c9d2e..000000000000
--- a/contrib/libg++/libstdc++/std/clocale.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// The -*- C++ -*- locale support header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CLOCALE__
-#define __CLOCALE__
-#include <locale.h>
-#endif
diff --git a/contrib/libg++/libstdc++/std/cmath.h b/contrib/libg++/libstdc++/std/cmath.h
deleted file mode 100644
index 8c6628ed83c9..000000000000
--- a/contrib/libg++/libstdc++/std/cmath.h
+++ /dev/null
@@ -1,76 +0,0 @@
-// The -*- C++ -*- math functions header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CMATH__
-#define __CMATH__
-#include <_G_config.h>
-#include <math.h>
-
-#ifdef __GNUG__
-#pragma interface "std/cmath.h"
-#endif
-
-extern "C++" {
-#if 0
-float acos (float);
-float asin (float);
-float atan (float);
-float atan2(float, float);
-float ceil (float);
-float cos  (float);
-float cosh (float);
-float exp  (float);
-float fabs (float);
-float floor(float);
-float fmod (float, float);
-float frexp(float, int*);
-float modf (float, float*);
-float ldexp(float, int);
-float log  (float);
-float log10(float);
-float pow  (float, float);
-float pow  (float, int);
-float sin  (float);
-float sinh (float);
-float sqrt (float);
-float tan  (float);
-float tanh (float);
-#endif
-
-inline float  abs (float  x) { return fabs (x); }
-#if ! _G_MATH_H_INLINES /* hpux and SCO define this in math.h */
-inline double abs (double x) { return fabs (x); }
-#endif
-
-#if 0
-double pow(double, int);
-
-long double acos (long double);
-long double asin (long double);
-long double atan (long double);
-long double atan2(long double, long double);
-long double ceil (long double);
-long double cos  (long double);
-long double cosh (long double);
-long double exp  (long double);
-long double fabs (long double);
-long double floor(long double);
-long double frexp(long double, int*);
-long double fmod (long double, long double);
-long double frexp(long double, int*);
-long double log  (long double);
-long double log10(long double);
-long double modf (long double, long double*);
-long double pow  (long double, long double);
-long double pow  (long double, int);
-long double sin  (long double);
-long double sinh (long double);
-long double sqrt (long double);
-long double tan  (long double);
-long double tanh (long double);
-#endif
-inline long double abs (long double x) { return fabs (x); }
-
-} // extern "C++"
-
-#endif
diff --git a/contrib/libg++/libstdc++/std/complex.h b/contrib/libg++/libstdc++/std/complex.h
deleted file mode 100644
index bfdd352b4623..000000000000
--- a/contrib/libg++/libstdc++/std/complex.h
+++ /dev/null
@@ -1,18 +0,0 @@
-// Main header for the -*- C++ -*- complex number classes.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __COMPLEX__
-#define __COMPLEX__
-
-#include <std/complext.h>
-
-extern "C++" {
-#define __STD_COMPLEX
-
-// ANSI complex types
-typedef complex<float> float_complex;
-typedef complex<double> double_complex;
-typedef complex<long double> long_double_complex;
-}
-
-#endif
diff --git a/contrib/libg++/libstdc++/std/complext.cc b/contrib/libg++/libstdc++/std/complext.cc
deleted file mode 100644
index 0b63125b2d20..000000000000
--- a/contrib/libg++/libstdc++/std/complext.cc
+++ /dev/null
@@ -1,273 +0,0 @@
-// Member templates for the -*- C++ -*- complex number classes.
-// Copyright (C) 1994 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files
-// compiled with a GNU compiler to produce an executable, this does not cause
-// the resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why
-// the executable file might be covered by the GNU General Public License.
-
-// Written by Jason Merrill based upon the specification in the 27 May 1994
-// C++ working paper, ANSI document X3J16/94-0098.
-
-#include <std/complex.h>
-
-extern "C++" {
-template <class FLOAT> complex<FLOAT>
-cos (const complex<FLOAT>& x)
-{
-  return complex<FLOAT> (cos (real (x)) * cosh (imag (x)),
-			   - sin (real (x)) * sinh (imag (x)));
-}
-
-template <class FLOAT> complex<FLOAT>
-cosh (const complex<FLOAT>& x)
-{
-  return complex<FLOAT> (cosh (real (x)) * cos (imag (x)),
-			   sinh (real (x)) * sin (imag (x)));
-}
-
-template <class FLOAT> complex<FLOAT>
-exp (const complex<FLOAT>& x)
-{
-  return polar (FLOAT (exp (real (x))), imag (x));
-}
-
-template <class FLOAT> complex<FLOAT>
-log (const complex<FLOAT>& x)
-{
-  return complex<FLOAT> (log (abs (x)), arg (x));
-}
-
-template <class FLOAT> complex<FLOAT>
-pow (const complex<FLOAT>& x, const complex<FLOAT>& y)
-{
-  FLOAT logr = log (abs (x));
-  FLOAT t = arg (x);
-
-  return polar (FLOAT (exp (logr * real (y) - imag (y) * t)),
-		FLOAT (imag (y) * logr + real (y) * t));
-}
-
-template <class FLOAT> complex<FLOAT>
-pow (const complex<FLOAT>& x, FLOAT y)
-{
-  return exp (FLOAT (y) * log (x));
-}
-
-template <class FLOAT> complex<FLOAT>
-pow (FLOAT x, const complex<FLOAT>& y)
-{
-  return exp (y * FLOAT (log (x)));
-}
-
-template <class FLOAT> complex<FLOAT>
-sin (const complex<FLOAT>& x)
-{
-  return complex<FLOAT> (sin (real (x)) * cosh (imag (x)),
-			   cos (real (x)) * sinh (imag (x)));
-}
-
-template <class FLOAT> complex<FLOAT>
-sinh (const complex<FLOAT>& x)
-{
-  return complex<FLOAT> (sinh (real (x)) * cos (imag (x)),
-			   cosh (real (x)) * sin (imag (x)));
-}
-
-#include <iostream.h>
-
-template <class FLOAT> istream&
-operator >> (istream& is, complex<FLOAT>& x)
-{
-  FLOAT re, im = 0;
-  char ch = 0;
-
-  if (is.ipfx0 ())
-    {
-      if (is.peek () == '(')
-	is >> ch;
-      is >> re;
-      if (ch == '(')
-	{
-	  is >> ch;
-	  if (ch == ',')
-	    is >> im >> ch;
-	}
-    }
-  is.isfx ();
-
-  if (ch != 0 && ch != ')')
-    is.setstate (ios::failbit);
-  else if (is.good ())
-    x = complex<FLOAT> (re, im);
-
-  return is;
-}
-
-template <class FLOAT> ostream&
-operator << (ostream& os, const complex<FLOAT>& x)
-{
-  return os << '(' << real (x) << ',' << imag (x) << ')';
-}
-
-// The code below is adapted from f2c's libF77, and is subject to this
-// copyright:
-
-/****************************************************************
-Copyright 1990, 1991, 1992, 1993 by AT&T Bell Laboratories and Bellcore.
-
-Permission to use, copy, modify, and distribute this software
-and its documentation for any purpose and without fee is hereby
-granted, provided that the above copyright notice appear in all
-copies and that both that the copyright notice and this
-permission notice and warranty disclaimer appear in supporting
-documentation, and that the names of AT&T Bell Laboratories or
-Bellcore or any of their entities not be used in advertising or
-publicity pertaining to distribution of the software without
-specific, written prior permission.
-
-AT&T and Bellcore disclaim all warranties with regard to this
-software, including all implied warranties of merchantability
-and fitness.  In no event shall AT&T or Bellcore be liable for
-any special, indirect or consequential damages or any damages
-whatsoever resulting from loss of use, data or profits, whether
-in an action of contract, negligence or other tortious action,
-arising out of or in connection with the use or performance of
-this software.
-****************************************************************/
-
-template <class FLOAT> complex<FLOAT>& complex<FLOAT>::
-operator /= (const complex& y)
-{
-  FLOAT ar = abs (y.re);
-  FLOAT ai = abs (y.im);
-  FLOAT nr, ni;
-  FLOAT t, d;
-  if (ar <= ai)
-    {
-      t = y.re / y.im;
-      d = y.im * (1 + t*t);
-      nr = (re * t + im) / d;
-      ni = (im * t - re) / d;
-    }
-  else
-    {
-      t = y.im / y.re;
-      d = y.re * (1 + t*t);
-      nr = (re + im * t) / d;
-      ni = (im - re * t) / d;
-    }
-  re = nr;
-  im = ni;
-  return *this;
-}
-
-template <class FLOAT> complex<FLOAT>
-operator / (const complex<FLOAT>& x, const complex<FLOAT>& y)
-{
-  FLOAT ar = abs (real (y));
-  FLOAT ai = abs (imag (y));
-  FLOAT nr, ni;
-  FLOAT t, d;
-  if (ar <= ai)
-    {
-      t = real (y) / imag (y);
-      d = imag (y) * (1 + t*t);
-      nr = (real (x) * t + imag (x)) / d;
-      ni = (imag (x) * t - real (x)) / d;
-    }
-  else
-    {
-      t = imag (y) / real (y);
-      d = real (y) * (1 + t*t);
-      nr = (real (x) + imag (x) * t) / d;
-      ni = (imag (x) - real (x) * t) / d;
-    }
-  return complex<FLOAT> (nr, ni);
-}
-
-template <class FLOAT> complex<FLOAT>
-operator / (FLOAT x, const complex<FLOAT>& y)
-{
-  FLOAT ar = abs (real (y));
-  FLOAT ai = abs (imag (y));
-  FLOAT nr, ni;
-  FLOAT t, d;
-  if (ar <= ai)
-    {
-      t = real (y) / imag (y);
-      d = imag (y) * (1 + t*t);
-      nr = x * t / d;
-      ni = -x / d;
-    }
-  else
-    {
-      t = imag (y) / real (y);
-      d = real (y) * (1 + t*t);
-      nr = x / d;
-      ni = -x * t / d;
-    }
-  return complex<FLOAT> (nr, ni);
-}
-
-template <class FLOAT> complex<FLOAT>
-pow (const complex<FLOAT>& xin, int y)
-{
-  if (y == 0)
-    return complex<FLOAT> (1.0);
-  complex<FLOAT> r (1.0);
-  complex<FLOAT> x (xin);
-  if (y < 0)
-    {
-      y = -y;
-      x = 1/x;
-    }
-  for (;;)
-    {
-      if (y & 1)
-	r *= x;
-      if (y >>= 1)
-	x *= x;
-      else
-	return r;
-    }
-}
-
-template <class FLOAT> complex<FLOAT>
-sqrt (const complex<FLOAT>& x)
-{
-  FLOAT r = abs (x);
-  FLOAT nr, ni;
-  if (r == 0.0)
-    nr = ni = r;
-  else if (real (x) > 0)
-    {
-      nr = sqrt (0.5 * (r + real (x)));
-      ni = imag (x) / nr / 2;
-    }
-  else
-    {
-      ni = sqrt (0.5 * (r - real (x)));
-      if (imag (x) < 0)
-	ni = - ni;
-      nr = imag (x) / ni / 2;
-    }
-  return complex<FLOAT> (nr, ni); 
-}
-} // extern "C++"
diff --git a/contrib/libg++/libstdc++/std/complext.h b/contrib/libg++/libstdc++/std/complext.h
deleted file mode 100644
index db87dd0988fe..000000000000
--- a/contrib/libg++/libstdc++/std/complext.h
+++ /dev/null
@@ -1,317 +0,0 @@
-// The template and inlines for the -*- C++ -*- complex number classes.
-// Copyright (C) 1994 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the terms of
-// the GNU General Public License as published by the Free Software
-// Foundation; either version 2, or (at your option) any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files compiled
-// with a GNU compiler to produce an executable, this does not cause the
-// resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why the
-// executable file might be covered by the GNU General Public License.
-
-// Written by Jason Merrill based upon the specification in the 27 May 1994
-// C++ working paper, ANSI document X3J16/94-0098.
-
-#ifndef __COMPLEXT__
-#define __COMPLEXT__
-
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include <std/cmath.h>
-
-#if ! defined (__GNUG__) && ! defined (__attribute__)
-#define __attribute__ (foo) /* Ignore.  */
-#endif
-
-extern "C++" {
-template <class FLOAT>
-class complex
-{
-public:
-  complex (FLOAT r = 0, FLOAT i = 0): re (r), im (i) { }
-  complex& operator += (const complex&);
-  complex& operator -= (const complex&);
-  complex& operator *= (const complex&);
-  complex& operator /= (const complex&);
-  FLOAT real () const { return re; }
-  FLOAT imag () const { return im; }
-private:
-  FLOAT re, im;
-
-  // These functions are specified as friends for purposes of name injection;
-  // they do not actually reference private members.
-  friend FLOAT real (const complex&) __attribute__ ((const));
-  friend FLOAT imag (const complex&) __attribute__ ((const));
-  friend complex operator + (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator + (const complex&, FLOAT) __attribute__ ((const));
-  friend complex operator + (FLOAT, const complex&) __attribute__ ((const));
-  friend complex operator - (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator - (const complex&, FLOAT) __attribute__ ((const));
-  friend complex operator - (FLOAT, const complex&) __attribute__ ((const));
-  friend complex operator * (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator * (const complex&, FLOAT) __attribute__ ((const));
-  friend complex operator * (FLOAT, const complex&) __attribute__ ((const));
-  friend complex operator / (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator / (const complex&, FLOAT) __attribute__ ((const));
-  friend complex operator / (FLOAT, const complex&) __attribute__ ((const));
-  friend bool operator == (const complex&, const complex&) __attribute__ ((const));
-  friend bool operator == (const complex&, FLOAT) __attribute__ ((const));
-  friend bool operator == (FLOAT, const complex&) __attribute__ ((const));
-  friend bool operator != (const complex&, const complex&) __attribute__ ((const));
-  friend bool operator != (const complex&, FLOAT) __attribute__ ((const));
-  friend bool operator != (FLOAT, const complex&) __attribute__ ((const));
-  friend complex polar (FLOAT, FLOAT) __attribute__ ((const));
-  friend complex pow (const complex&, const complex&) __attribute__ ((const));
-  friend complex pow (const complex&, FLOAT) __attribute__ ((const));
-  friend complex pow (const complex&, int) __attribute__ ((const));
-  friend complex pow (FLOAT, const complex&) __attribute__ ((const));
-  friend istream& operator>> (istream&, complex&);
-  friend ostream& operator<< (ostream&, const complex&);
-};
-
-// Declare specializations.
-class complex<float>;
-class complex<double>;
-class complex<long double>;
-
-template <class FLOAT>
-inline complex<FLOAT>&
-complex<FLOAT>::operator += (const complex<FLOAT>& r)
-{
-  re += r.re;
-  im += r.im;
-  return *this;
-}
-
-template <class FLOAT>
-inline complex<FLOAT>&
-complex<FLOAT>::operator -= (const complex<FLOAT>& r)
-{
-  re -= r.re;
-  im -= r.im;
-  return *this;
-}
-
-template <class FLOAT>
-inline complex<FLOAT>&
-complex<FLOAT>::operator *= (const complex<FLOAT>& r)
-{
-  FLOAT f = re * r.re - im * r.im;
-  im = re * r.im + im * r.re;
-  re = f;
-  return *this;
-}
-
-template <class FLOAT> inline FLOAT
-imag (const complex<FLOAT>& x) __attribute__ ((const))
-{
-  return x.imag ();
-}
-
-template <class FLOAT> inline FLOAT
-real (const complex<FLOAT>& x) __attribute__ ((const))
-{
-  return x.real ();
-}
-
-template <class FLOAT> inline complex<FLOAT>
-operator + (const complex<FLOAT>& x, const complex<FLOAT>& y) __attribute__ ((const))
-{
-  return complex<FLOAT> (real (x) + real (y), imag (x) + imag (y));
-}
-
-template <class FLOAT> inline complex<FLOAT>
-operator + (const complex<FLOAT>& x, FLOAT y) __attribute__ ((const))
-{
-  return complex<FLOAT> (real (x) + y, imag (x));
-}
-
-template <class FLOAT> inline complex<FLOAT>
-operator + (FLOAT x, const complex<FLOAT>& y) __attribute__ ((const))
-{
-  return complex<FLOAT> (x + real (y), imag (y));
-}
-
-template <class FLOAT> inline complex<FLOAT>
-operator - (const complex<FLOAT>& x, const complex<FLOAT>& y) __attribute__ ((const))
-{
-  return complex<FLOAT> (real (x) - real (y), imag (x) - imag (y));
-}
-
-template <class FLOAT> inline complex<FLOAT>
-operator - (const complex<FLOAT>& x, FLOAT y) __attribute__ ((const))
-{
-  return complex<FLOAT> (real (x) - y, imag (x));
-}
-
-template <class FLOAT> inline complex<FLOAT>
-operator - (FLOAT x, const complex<FLOAT>& y) __attribute__ ((const))
-{
-  return complex<FLOAT> (x - real (y), - imag (y));
-}
-
-template <class FLOAT> inline complex<FLOAT>
-operator * (const complex<FLOAT>& x, const complex<FLOAT>& y) __attribute__ ((const))
-{
-  return complex<FLOAT> (real (x) * real (y) - imag (x) * imag (y),
-			   real (x) * imag (y) + imag (x) * real (y));
-}
-
-template <class FLOAT> inline complex<FLOAT>
-operator * (const complex<FLOAT>& x, FLOAT y) __attribute__ ((const))
-{
-  return complex<FLOAT> (real (x) * y, imag (x) * y);
-}
-
-template <class FLOAT> inline complex<FLOAT>
-operator * (FLOAT x, const complex<FLOAT>& y) __attribute__ ((const))
-{
-  return complex<FLOAT> (x * real (y), x * imag (y));
-}
-
-template <class FLOAT> complex<FLOAT>
-operator / (const complex<FLOAT>& x, FLOAT y) __attribute__ ((const))
-{
-  return complex<FLOAT> (real (x) / y, imag (x) / y);
-}
-
-template <class FLOAT> inline complex<FLOAT>
-operator + (const complex<FLOAT>& x) __attribute__ ((const))
-{
-  return x;
-}
-
-template <class FLOAT> inline complex<FLOAT>
-operator - (const complex<FLOAT>& x) __attribute__ ((const))
-{
-  return complex<FLOAT> (-real (x), -imag (x));
-}
-
-template <class FLOAT> inline bool
-operator == (const complex<FLOAT>& x, const complex<FLOAT>& y) __attribute__ ((const))
-{
-  return real (x) == real (y) && imag (x) == imag (y);
-}
-
-template <class FLOAT> inline bool
-operator == (const complex<FLOAT>& x, FLOAT y) __attribute__ ((const))
-{
-  return real (x) == y && imag (x) == 0;
-}
-
-template <class FLOAT> inline bool
-operator == (FLOAT x, const complex<FLOAT>& y) __attribute__ ((const))
-{
-  return x == real (y) && imag (y) == 0;
-}
-
-template <class FLOAT> inline bool
-operator != (const complex<FLOAT>& x, const complex<FLOAT>& y) __attribute__ ((const))
-{
-  return real (x) != real (y) || imag (x) != imag (y);
-}
-
-template <class FLOAT> inline bool
-operator != (const complex<FLOAT>& x, FLOAT y) __attribute__ ((const))
-{
-  return real (x) != y || imag (x) != 0;
-}
-
-template <class FLOAT> inline bool
-operator != (FLOAT x, const complex<FLOAT>& y) __attribute__ ((const))
-{
-  return x != real (y) || imag (y) != 0;
-}
-
-// Some targets don't provide a prototype for hypot when -ansi.
-extern "C" double hypot (double, double) __attribute__ ((const));
-
-template <class FLOAT> inline FLOAT
-abs (const complex<FLOAT>& x) __attribute__ ((const))
-{
-  return hypot (real (x), imag (x));
-}
-
-template <class FLOAT> inline FLOAT
-arg (const complex<FLOAT>& x) __attribute__ ((const))
-{
-  return atan2 (imag (x), real (x));
-}
-
-template <class FLOAT> inline complex<FLOAT>
-polar (FLOAT r, FLOAT t) __attribute__ ((const))
-{
-  return complex<FLOAT> (r * cos (t), r * sin (t));
-}
-
-template <class FLOAT> inline complex<FLOAT>
-conj (const complex<FLOAT>& x)  __attribute__ ((const))
-{
-  return complex<FLOAT> (real (x), -imag (x));
-}
-
-template <class FLOAT> inline FLOAT
-norm (const complex<FLOAT>& x) __attribute__ ((const))
-{
-  return real (x) * real (x) + imag (x) * imag (x);
-}
-
-// Declarations of templates in complext.ccI
-
-template <class FLOAT> complex<FLOAT>
-  operator / (const complex<FLOAT>&, const complex<FLOAT>&) __attribute__ ((const));
-template <class FLOAT> complex<FLOAT>
-  operator / (FLOAT, const complex<FLOAT>&) __attribute__ ((const));
-template <class FLOAT> complex<FLOAT>
-  cos (const complex<FLOAT>&) __attribute__ ((const));
-template <class FLOAT> complex<FLOAT>
-  cosh (const complex<FLOAT>&) __attribute__ ((const));
-template <class FLOAT> complex<FLOAT>
-  exp (const complex<FLOAT>&) __attribute__ ((const));
-template <class FLOAT> complex<FLOAT>
-  log (const complex<FLOAT>&) __attribute__ ((const));
-template <class FLOAT> complex<FLOAT>
-  pow (const complex<FLOAT>&, const complex<FLOAT>&) __attribute__ ((const));
-template <class FLOAT> complex<FLOAT>
-  pow (const complex<FLOAT>&, FLOAT) __attribute__ ((const));
-template <class FLOAT> complex<FLOAT>
-  pow (const complex<FLOAT>&, int) __attribute__ ((const));
-template <class FLOAT> complex<FLOAT>
-  pow (FLOAT, const complex<FLOAT>&) __attribute__ ((const));
-template <class FLOAT> complex<FLOAT>
-  sin (const complex<FLOAT>&) __attribute__ ((const));
-template <class FLOAT> complex<FLOAT>
-  sinh (const complex<FLOAT>&) __attribute__ ((const));
-template <class FLOAT> complex<FLOAT>
-  sqrt (const complex<FLOAT>&) __attribute__ ((const));
-
-class istream;
-class ostream;
-template <class FLOAT> istream& operator >> (istream&, complex<FLOAT>&);
-template <class FLOAT> ostream& operator << (ostream&, const complex<FLOAT>&);
-} // extern "C++"
-
-// Specializations and such
-
-#include <std/fcomplex.h>
-#include <std/dcomplex.h>
-#include <std/ldcomplex.h>
-
-// Declare the instantiations.
-#include <std/cinst.h>
-
-#endif
diff --git a/contrib/libg++/libstdc++/std/csetjmp.h b/contrib/libg++/libstdc++/std/csetjmp.h
deleted file mode 100644
index 4bba048dcb5e..000000000000
--- a/contrib/libg++/libstdc++/std/csetjmp.h
+++ /dev/null
@@ -1,8 +0,0 @@
-// The -*- C++ -*- setjmp/longjmp header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CSETJMP__
-#define __CSETJMP__
-#include <setjmp.h>
-#endif
-
diff --git a/contrib/libg++/libstdc++/std/csignal.h b/contrib/libg++/libstdc++/std/csignal.h
deleted file mode 100644
index 6febfb7b2ed5..000000000000
--- a/contrib/libg++/libstdc++/std/csignal.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// The -*- C++ -*- signal handling header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CSIGNAL__
-#define __CSIGNAL__
-#include <signal.h>
-#endif
diff --git a/contrib/libg++/libstdc++/std/cstdarg.h b/contrib/libg++/libstdc++/std/cstdarg.h
deleted file mode 100644
index 24c57f062997..000000000000
--- a/contrib/libg++/libstdc++/std/cstdarg.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// The -*- C++ -*- variable argument handling header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CSTDARG__
-#define __CSTDARG__
-#include <stdarg.h>
-#endif
diff --git a/contrib/libg++/libstdc++/std/cstddef.h b/contrib/libg++/libstdc++/std/cstddef.h
deleted file mode 100644
index 0e025e3d163c..000000000000
--- a/contrib/libg++/libstdc++/std/cstddef.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// The -*- C++ -*- wrapper for the C standard definitions header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CSTDDEF__
-#define __CSTDDEF__
-#include <stddef.h>
-#endif
diff --git a/contrib/libg++/libstdc++/std/cstdio.h b/contrib/libg++/libstdc++/std/cstdio.h
deleted file mode 100644
index 1fe1456b5bdf..000000000000
--- a/contrib/libg++/libstdc++/std/cstdio.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// The -*- C++ -*- standard I/O header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CSTDIO__
-#define __CSTDIO__
-#include <stdio.h>
-#endif
diff --git a/contrib/libg++/libstdc++/std/cstdlib.h b/contrib/libg++/libstdc++/std/cstdlib.h
deleted file mode 100644
index 51dc00a5af09..000000000000
--- a/contrib/libg++/libstdc++/std/cstdlib.h
+++ /dev/null
@@ -1,23 +0,0 @@
-// The -*- C++ -*- standard library header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CSTDLIB__
-#define __CSTDLIB__
-#include <stdlib.h>
-
-#ifdef __GNUG__
-#pragma interface "std/cstdlib.h"
-#endif
-
-extern "C++" {
-
-#if _G_HAS_LABS
-inline long   abs(long x)		{ return labs (x); }
-#else
-inline long   abs(long x)		{ return x >= 0 ? x : -x; }
-#endif
-//inline ldiv_t div(long x, long y)	{ return ldiv (x, y); }
-
-} // extern "C++"
-
-#endif
diff --git a/contrib/libg++/libstdc++/std/cstring.h b/contrib/libg++/libstdc++/std/cstring.h
deleted file mode 100644
index 6d493e7501e5..000000000000
--- a/contrib/libg++/libstdc++/std/cstring.h
+++ /dev/null
@@ -1,71 +0,0 @@
-// The -*- C++ -*- null-terminated string header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CSTRING__
-#define __CSTRING__
-
-#if 0 // Let's not bother with this just yet.
-// The ANSI C prototypes for these functions have a const argument type and
-// non-const return type, so we can't use them.
-
-#define strchr  __hide_strchr
-#define strpbrk __hide_strpbrk
-#define strrchr __hide_strrchr
-#define strstr  __hide_strstr
-#define memchr  __hide_memchr
-#endif // 0
-
-#include_next <string.h>
-
-#if 0 // Let's not bother with this just yet.
-#undef strchr
-#undef strpbrk
-#undef strrchr
-#undef strstr
-#undef memchr
-
-#include <std/cstddef.h>
-
-#ifdef __GNUG__
-#pragma interface "std/cstring.h"
-#endif
-
-extern "C++" {
-extern "C" const char *strchr (const char *, int);
-inline char *
-strchr (char *s, int c)
-{
-  return const_cast<char *> (strchr (static_cast<const char *> (s), c));
-}
-
-extern "C" const char *strpbrk (const char *, const char *);
-inline char *
-strpbrk (char *s1, const char *s2)
-{
-  return const_cast<char *> (strpbrk (static_cast<const char *> (s1), s2));
-}
-
-extern "C" const char *strrchr (const char *, int);
-inline char *
-strrchr (char *s, int c)
-{
-  return const_cast<char *> (strrchr (static_cast<const char *> (s), c));
-}
-
-extern "C" const char *strstr (const char *, const char *);
-inline char *
-strstr (char *s1, const char *s2)
-{
-  return const_cast<char *> (strstr (static_cast<const char *> (s1), s2));
-}
-
-extern "C" const void *memchr (const void *, int, size_t);
-inline void *
-memchr (void *s, int c, size_t n)
-{
-  return const_cast<void *> (memchr (static_cast<const void *> (s), c, n));
-}
-} // extern "C++"
-
-#endif // 0
-#endif // !defined (__CSTRING__)
diff --git a/contrib/libg++/libstdc++/std/ctime.h b/contrib/libg++/libstdc++/std/ctime.h
deleted file mode 100644
index 0184da5929f3..000000000000
--- a/contrib/libg++/libstdc++/std/ctime.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// The -*- C++ -*- time header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CTIME__
-#define __CTIME__
-#include <time.h>
-#endif
diff --git a/contrib/libg++/libstdc++/std/cwchar.h b/contrib/libg++/libstdc++/std/cwchar.h
deleted file mode 100644
index 1674c12b61f0..000000000000
--- a/contrib/libg++/libstdc++/std/cwchar.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// The -*- C++ -*- wide character header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CWCHAR__
-#define __CWCHAR__
-#include <wchar.h>
-#endif
diff --git a/contrib/libg++/libstdc++/std/cwctype.h b/contrib/libg++/libstdc++/std/cwctype.h
deleted file mode 100644
index 81122012bd04..000000000000
--- a/contrib/libg++/libstdc++/std/cwctype.h
+++ /dev/null
@@ -1,7 +0,0 @@
-// The -*- C++ -*- wide character type header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __CWCTYPE__
-#define __CWCTYPE__
-#include <wctype.h>
-#endif
diff --git a/contrib/libg++/libstdc++/std/dcomplex.h b/contrib/libg++/libstdc++/std/dcomplex.h
deleted file mode 100644
index d3e5d311c634..000000000000
--- a/contrib/libg++/libstdc++/std/dcomplex.h
+++ /dev/null
@@ -1,89 +0,0 @@
-// The -*- C++ -*- double_complex class.
-// Copyright (C) 1994 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files
-// compiled with a GNU compiler to produce an executable, this does not cause
-// the resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why
-// the executable file might be covered by the GNU General Public License.
-
-// Written by Jason Merrill based upon the specification in the 27 May 1994
-// C++ working paper, ANSI document X3J16/94-0098.
-
-#ifndef __DCOMPLEX__
-#define __DCOMPLEX__
-
-#ifdef __GNUG__
-#pragma interface "dcomplex"
-#endif
-
-extern "C++" {
-class complex<double>
-{
-public:
-  complex (double r = 0, double i = 0): re (r), im (i) { }
-  complex (const complex<float>& r): re (r.real ()), im (r.imag ()) { }
-  explicit complex (const complex<long double>& r);
-
-  complex& operator+= (const complex&);
-  complex& operator-= (const complex&);
-  complex& operator*= (const complex&);
-  complex& operator/= (const complex&);
-
-  double real () const { return re; }
-  double imag () const { return im; }
-private:
-  double re, im;
-
-  // These functions are specified as friends for purposes of name injection;
-  // they do not actually reference private members.
-  friend double real (const complex& x) { return x.real (); }
-  friend double imag (const complex& x) { return x.imag (); }
-  friend complex operator + (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator + (const complex&, double) __attribute__ ((const));
-  friend complex operator + (double, const complex&) __attribute__ ((const));
-  friend complex operator - (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator - (const complex&, double) __attribute__ ((const));
-  friend complex operator - (double, const complex&) __attribute__ ((const));
-  friend complex operator * (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator * (const complex&, double) __attribute__ ((const));
-  friend complex operator * (double, const complex&) __attribute__ ((const));
-  friend complex operator / (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator / (const complex&, double) __attribute__ ((const));
-  friend complex operator / (double, const complex&) __attribute__ ((const));
-  friend bool operator == (const complex&, const complex&) __attribute__ ((const));
-  friend bool operator == (const complex&, double) __attribute__ ((const));
-  friend bool operator == (double, const complex&) __attribute__ ((const));
-  friend bool operator != (const complex&, const complex&) __attribute__ ((const));
-  friend bool operator != (const complex&, double) __attribute__ ((const));
-  friend bool operator != (double, const complex&) __attribute__ ((const));
-  friend complex polar (double, double) __attribute__ ((const));
-  friend complex pow (const complex&, const complex&) __attribute__ ((const));
-  friend complex pow (const complex&, double) __attribute__ ((const));
-  friend complex pow (const complex&, int) __attribute__ ((const));
-  friend complex pow (double, const complex&) __attribute__ ((const));
-  friend istream& operator>> (istream&, complex&);
-  friend ostream& operator<< (ostream&, const complex&);
-};
-
-inline complex<float>::complex (const complex<double>& r)
-: re (r.real ()), im (r.imag ())
-{ }
-} // extern "C++"
-
-#endif
diff --git a/contrib/libg++/libstdc++/std/exception.h b/contrib/libg++/libstdc++/std/exception.h
deleted file mode 100644
index 6de65d8fc108..000000000000
--- a/contrib/libg++/libstdc++/std/exception.h
+++ /dev/null
@@ -1,39 +0,0 @@
-// Exception Handling header for -*- C++ -*-
-// Copyright (C) 1995 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files
-// compiled with a GNU compiler to produce an executable, this does not cause
-// the resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why
-// the executable file might be covered by the GNU General Public License.
-
-#ifndef __EXCEPTION__
-#define __EXCEPTION__
-
-extern "C++" {
-// class XUNEXPECTED { to be specified };
-typedef void (*terminate_handler) ();
-typedef void (*unexpected_handler) ();
-
-terminate_handler set_terminate (terminate_handler);
-void terminate (void);
-unexpected_handler set_unexpected (unexpected_handler);
-void unexpected (void);
-} // extern "C++"
-
-#endif
diff --git a/contrib/libg++/libstdc++/std/fcomplex.h b/contrib/libg++/libstdc++/std/fcomplex.h
deleted file mode 100644
index 27f3be7a4809..000000000000
--- a/contrib/libg++/libstdc++/std/fcomplex.h
+++ /dev/null
@@ -1,85 +0,0 @@
-// The -*- C++ -*- float_complex class.
-// Copyright (C) 1994 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files
-// compiled with a GNU compiler to produce an executable, this does not cause
-// the resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why
-// the executable file might be covered by the GNU General Public License.
-
-// Written by Jason Merrill based upon the specification in the 27 May 1994
-// C++ working paper, ANSI document X3J16/94-0098.
-
-#ifndef __FCOMPLEX__
-#define __FCOMPLEX__
-
-#ifdef __GNUG__
-#pragma interface "fcomplex"
-#endif
-
-extern "C++" {
-class complex<float>
-{
-public:
-  complex (float r = 0, float i = 0): re (r), im (i) { }
-  explicit complex (const complex<double>& r);
-  explicit complex (const complex<long double>& r);
-
-  complex& operator+= (const complex&);
-  complex& operator-= (const complex&);
-  complex& operator*= (const complex&);
-  complex& operator/= (const complex&);
-
-  float real () const { return re; }
-  float imag () const { return im; }
-private:
-  float re, im;
-
-  // These functions are specified as friends for purposes of name injection;
-  // they do not actually reference private members.
-  friend float real (const complex& x) { return x.real (); }
-  friend float imag (const complex& x) { return x.imag (); }
-  friend complex operator + (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator + (const complex&, float) __attribute__ ((const));
-  friend complex operator + (float, const complex&) __attribute__ ((const));
-  friend complex operator - (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator - (const complex&, float) __attribute__ ((const));
-  friend complex operator - (float, const complex&) __attribute__ ((const));
-  friend complex operator * (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator * (const complex&, float) __attribute__ ((const));
-  friend complex operator * (float, const complex&) __attribute__ ((const));
-  friend complex operator / (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator / (const complex&, float) __attribute__ ((const));
-  friend complex operator / (float, const complex&) __attribute__ ((const));
-  friend bool operator == (const complex&, const complex&) __attribute__ ((const));
-  friend bool operator == (const complex&, float) __attribute__ ((const));
-  friend bool operator == (float, const complex&) __attribute__ ((const));
-  friend bool operator != (const complex&, const complex&) __attribute__ ((const));
-  friend bool operator != (const complex&, float) __attribute__ ((const));
-  friend bool operator != (float, const complex&) __attribute__ ((const));
-  friend complex polar (float, float) __attribute__ ((const));
-  friend complex pow (const complex&, const complex&) __attribute__ ((const));
-  friend complex pow (const complex&, float) __attribute__ ((const));
-  friend complex pow (const complex&, int) __attribute__ ((const));
-  friend complex pow (float, const complex&) __attribute__ ((const));
-  friend istream& operator>> (istream&, complex&);
-  friend ostream& operator<< (ostream&, const complex&);
-};
-} // extern "C++"
-
-#endif
diff --git a/contrib/libg++/libstdc++/std/ldcomplex.h b/contrib/libg++/libstdc++/std/ldcomplex.h
deleted file mode 100644
index 95f90ae7f0ef..000000000000
--- a/contrib/libg++/libstdc++/std/ldcomplex.h
+++ /dev/null
@@ -1,93 +0,0 @@
-// The -*- C++ -*- long_double_complex class.
-// Copyright (C) 1994 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files
-// compiled with a GNU compiler to produce an executable, this does not cause
-// the resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why
-// the executable file might be covered by the GNU General Public License.
-
-// Written by Jason Merrill based upon the specification in the 27 May 1994
-// C++ working paper, ANSI document X3J16/94-0098.
-
-#ifndef __LDCOMPLEX__
-#define __LDCOMPLEX__
-
-#ifdef __GNUG__
-#pragma interface "ldcomplex"
-#endif
-
-extern "C++" {
-class complex<long double>
-{
-public:
-  complex (long double r = 0, long double i = 0): re (r), im (i) { }
-  complex (const complex<float>& r): re (r.real ()), im (r.imag ()) { }
-  complex (const complex<double>& r): re (r.real ()), im (r.imag ()) { }
-
-  complex& operator+= (const complex&);
-  complex& operator-= (const complex&);
-  complex& operator*= (const complex&);
-  complex& operator/= (const complex&);
-
-  long double real () const { return re; }
-  long double imag () const { return im; }
-private:
-  long double re, im;
-
-  // These functions are specified as friends for purposes of name injection;
-  // they do not actually reference private members.
-  friend long double real (const complex& x) { return x.real (); }
-  friend long double imag (const complex& x) { return x.imag (); }
-  friend complex operator + (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator + (const complex&, long double) __attribute__ ((const));
-  friend complex operator + (long double, const complex&) __attribute__ ((const));
-  friend complex operator - (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator - (const complex&, long double) __attribute__ ((const));
-  friend complex operator - (long double, const complex&) __attribute__ ((const));
-  friend complex operator * (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator * (const complex&, long double) __attribute__ ((const));
-  friend complex operator * (long double, const complex&) __attribute__ ((const));
-  friend complex operator / (const complex&, const complex&) __attribute__ ((const));
-  friend complex operator / (const complex&, long double) __attribute__ ((const));
-  friend complex operator / (long double, const complex&) __attribute__ ((const));
-  friend bool operator == (const complex&, const complex&) __attribute__ ((const));
-  friend bool operator == (const complex&, long double) __attribute__ ((const));
-  friend bool operator == (long double, const complex&) __attribute__ ((const));
-  friend bool operator != (const complex&, const complex&) __attribute__ ((const));
-  friend bool operator != (const complex&, long double) __attribute__ ((const));
-  friend bool operator != (long double, const complex&) __attribute__ ((const));
-  friend complex polar (long double, long double) __attribute__ ((const));
-  friend complex pow (const complex&, const complex&) __attribute__ ((const));
-  friend complex pow (const complex&, long double) __attribute__ ((const));
-  friend complex pow (const complex&, int) __attribute__ ((const));
-  friend complex pow (long double, const complex&) __attribute__ ((const));
-  friend istream& operator>> (istream&, complex&);
-  friend ostream& operator<< (ostream&, const complex&);
-};
-
-inline complex<float>::complex (const complex<long double>& r)
-: re (r.real ()), im (r.imag ())
-{ }
-
-inline complex<double>::complex (const complex<long double>& r)
-: re (r.real ()), im (r.imag ())
-{ }
-} // extern "C++"
-
-#endif
diff --git a/contrib/libg++/libstdc++/std/new.h b/contrib/libg++/libstdc++/std/new.h
deleted file mode 100644
index cfdfbebdd63d..000000000000
--- a/contrib/libg++/libstdc++/std/new.h
+++ /dev/null
@@ -1,34 +0,0 @@
-// The -*- C++ -*- dynamic memory management header.
-// Copyright (C) 1994 Free Software Foundation
-
-#ifndef __NEW__
-#define __NEW__
-
-#ifdef __GNUG__
-#pragma interface "std/new.h"
-#endif
-
-#include <std/cstddef.h>
-
-extern "C++" {
-typedef void (*new_handler)();
-extern "C" new_handler set_new_handler (new_handler);
-
-#if defined(__GNUG__) && !defined (__STRICT_ANSI__)
-// G++ implementation internals
-extern new_handler __new_handler;
-extern "C" void __default_new_handler (void);
-#endif
-
-// replaceable signatures
-void *operator new (size_t);
-void *operator new[] (size_t);
-void operator delete (void *);
-void operator delete[] (void *);
-
-// default placement versions of operator new
-inline void *operator new(size_t, void *place) { return place; }
-inline void *operator new[](size_t, void *place) { return place; }
-} // extern "C++"
-
-#endif
diff --git a/contrib/libg++/libstdc++/std/sinst.h b/contrib/libg++/libstdc++/std/sinst.h
deleted file mode 100644
index 6bd9bfc6d19d..000000000000
--- a/contrib/libg++/libstdc++/std/sinst.h
+++ /dev/null
@@ -1,73 +0,0 @@
-// Forward declarations of -*- C++ -*- string instantiations.
-// Copyright (C) 1994 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files
-// compiled with a GNU compiler to produce an executable, this does not cause
-// the resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why
-// the executable file might be covered by the GNU General Public License.
-
-// Written by Jason Merrill based upon the specification by Takanori Adachi
-// in ANSI X3J16/94-0013R2.
-
-#ifndef __SINST__
-#define __SINST__
-
-extern "C++" {
-#define __S basic_string<char,string_char_traits<char> >
-//#define __W basic_string<wchar_t,string_char_traits<wchar_t> >
-
-extern template class __bsrep<char, string_char_traits<char> >;
-extern template class __S;
-// extern template class __W;
-// extern template class __bsrep<wchar_t, string_char_traits<wchar_t> >;
-
-#define __DOPR(op, ret, c, s) \
-  extern template ret operator op (const s&, const s&); \
-  extern template ret operator op (const c*, const s&); \
-  extern template ret operator op (const s&, const c*); \
-
-#define __DO(op, ret, c, s) \
-  extern template ret operator op (const s&, const s&); \
-  extern template ret operator op (const c*, const s&); \
-  extern template ret operator op (const s&, const c*); \
-  extern template ret operator op (c, const s&); \
-  extern template ret operator op (const s&, c);
-
-__DO (+, __S, char, __S)
-// __DO (+, __W, wchar_t, __W) */
-
-#define __DOB(op) \
-  __DOPR (op, bool, char, __S)
-//  __DOPR (op, bool, wchar_t, __W)
-
-__DOB (==)
-__DOB (!=)
-__DOB (<)
-__DOB (>)
-__DOB (<=)
-__DOB (>=)
-
-#undef __S
-//#undef __W
-#undef __DO
-#undef __DOB
-#undef __DOPR
-} // extern "C++"
-
-#endif
diff --git a/contrib/libg++/libstdc++/std/stddef.h b/contrib/libg++/libstdc++/std/stddef.h
deleted file mode 100644
index 00cf47e7a027..000000000000
--- a/contrib/libg++/libstdc++/std/stddef.h
+++ /dev/null
@@ -1,25 +0,0 @@
-// The -*- C++ -*- standard definitions header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __STDDEF__
-#define __STDDEF__
-
-#ifdef __GNUG__
-#pragma interface "std/stddef.h"
-#endif
-
-#include <_G_config.h>
-#include <std/cstddef.h>
-
-extern "C++" {
-const size_t NPOS = (size_t)(-1);
-typedef void fvoid_t();
-
-#ifndef _WINT_T
-#define _WINT_T
-typedef _G_wint_t wint_t;
-#endif
-
-} // extern "C++"
-
-#endif
diff --git a/contrib/libg++/libstdc++/std/stdexcept.h b/contrib/libg++/libstdc++/std/stdexcept.h
deleted file mode 100644
index 785bb6a4223f..000000000000
--- a/contrib/libg++/libstdc++/std/stdexcept.h
+++ /dev/null
@@ -1,126 +0,0 @@
-// Methods for Exception Support for -*- C++ -*-
-// Copyright (C) 1994, 1995 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files
-// compiled with a GNU compiler to produce an executable, this does not cause
-// the resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why
-// the executable file might be covered by the GNU General Public License.
-
-// Written by Mike Stump based upon the specification in the 20 September 1994
-// C++ working paper, ANSI document X3J16/94-0158.
-
-#ifndef __STDEXCEPT__
-#define __STDEXCEPT__
-
-#ifdef __GNUG__
-#pragma interface "std/stdexcept.h"
-#endif
-
-#include <typeinfo>
-
-extern "C++" {
-#if 0
-#include <string>
-typedef string __string;
-#else
-typedef const char * __string;
-#endif
-
-class exception {
-public:
-  typedef void (*raise_handler)(exception&);
-  static raise_handler set_raise_handler(raise_handler handler_arg);
-  exception (const __string& what_arg): desc (what_arg) { }
-  virtual ~exception() { }
-  void raise();
-  virtual __string what() const { return desc; }
-protected:
-  exception() { }
-  virtual void do_raise() { }
-private:
-  __string desc;
-};
-
-class logic_error : public exception {
-public:
-  logic_error(const __string& what_arg): exception (what_arg) { }
-  virtual ~logic_error() { }
-};
-
-class domain_error : public logic_error {
-public:
-  domain_error (const __string& what_arg): logic_error (what_arg) { }
-  virtual ~domain_error () { }
-};
-
-class invalid_argument : public logic_error {
-public:
-  invalid_argument (const __string& what_arg): logic_error (what_arg) { }
-  virtual ~invalid_argument () { }
-};
-
-class length_error : public logic_error {
-public:
-  length_error (const __string& what_arg): logic_error (what_arg) { }
-  virtual ~length_error () { }
-};
-
-class out_of_range : public logic_error {
-public:
-  out_of_range (const __string& what_arg): logic_error (what_arg) { }
-  virtual ~out_of_range () { }
-};
-
-class runtime_error : public exception {
-public:
-  runtime_error(const __string& what_arg): exception (what_arg) { }
-  virtual ~runtime_error() { }
-protected:
-  runtime_error(): exception () { }
-};
-
-class range_error : public runtime_error {
-public:
-  range_error (const __string& what_arg): runtime_error (what_arg) { }
-  virtual ~range_error () { }
-};
-
-class overflow_error : public runtime_error {
-public:
-  overflow_error (const __string& what_arg): runtime_error (what_arg) { }
-  virtual ~overflow_error () { }
-};
-
-// These are moved here from typeinfo so that we can compile with -frtti
-class bad_cast : public logic_error {
-public:
-  bad_cast(const __string& what_arg): logic_error (what_arg) { }
-  virtual ~bad_cast() { }
-};
-
-extern bad_cast __bad_cast_object;
-
-class bad_typeid : public logic_error {
- public:
-  bad_typeid (): logic_error ("bad_typeid") { }
-  virtual ~bad_typeid () { }
-};
-} // extern "C++"
-
-#endif
diff --git a/contrib/libg++/libstdc++/std/straits.h b/contrib/libg++/libstdc++/std/straits.h
deleted file mode 100644
index 42fbad37fe94..000000000000
--- a/contrib/libg++/libstdc++/std/straits.h
+++ /dev/null
@@ -1,161 +0,0 @@
-// Character traits template for the -*- C++ -*- string classes.
-// Copyright (C) 1994 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files
-// compiled with a GNU compiler to produce an executable, this does not cause
-// the resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why
-// the executable file might be covered by the GNU General Public License.
-
-// Written by Jason Merrill based upon the specification by Takanori Adachi
-// in ANSI X3J16/94-0013R2.
-
-#ifndef __STRING_CHAR_TRAITS__
-#define __STRING_CHAR_TRAITS__
-
-#ifdef __GNUG__
-// For string_char_traits <char>
-#pragma interface "std/straits.h"
-#endif
-
-#include <std/stddef.h>
-
-extern "C++" {
-template <class charT>
-struct string_char_traits {
-  typedef charT char_type; // for users to acquire the basic character type
-
-  // constraints
-
-  static void assign (char_type& c1, const char_type& c2)
-    { c1 = c2; }
-  static bool eq (const char_type& c1, const char_type& c2)
-    { return (c1 == c2); }
-  static bool ne (const char_type& c1, const char_type& c2)
-    { return !(c1 == c2); }
-  static bool lt (const char_type& c1, const char_type& c2)
-    { return (c1 < c2); }
-  static char_type eos () { return char_type(); } // the null character
-  static bool is_del(char_type a) { return 0; }
-  // characteristic function for delimiters of charT
-  
-  // speed-up functions
-
-  static int compare (const char_type* s1, const char_type* s2, size_t n)
-    {
-      size_t i;
-      for (i = 0; i < n; ++i)
-	if (ne (s1[i], s2[i]))
-	  return lt (s1[i], s2[i]) ? -1 : 1;
-
-      return 0;
-    }
-    
-  static size_t length (const char_type* s)
-    {
-      size_t l = 0;
-      while (ne (*s++, eos ()))
-	++l;
-      return l;
-    }
-
-  static char_type* copy (char_type* s1, const char_type* s2, size_t n)
-    {
-      for (; n--; )
-	assign (s1[n], s2[n]);
-      return s1;
-    }
-
-  static char_type* move (char_type* s1, const char_type* s2, size_t n)
-    {
-      char_type a[n];
-      size_t i;
-      for (i = 0; i < n; ++i)
-	assign (a[i], s2[i]);
-      for (i = 0; i < n; ++i)
-	assign (s1[i], a[i]);
-      return s1;
-    }
-
-  static char_type* set (char_type* s1, const char_type& c, size_t n)
-    {
-      for (; n--; )
-	assign (s1[n], c);
-      return s1;
-    }
-};
-
-class istream;
-class ostream;
-#include <std/cctype.h>
-#include <std/cstring.h>
-
-struct string_char_traits <char> {
-  typedef char char_type;
-
-  static void assign (char_type& c1, const char_type& c2)
-    { c1 = c2; }
-  static bool eq (const char_type & c1, const char_type& c2)
-    { return (c1 == c2); }
-  static bool ne (const char_type& c1, const char_type& c2)
-    { return (c1 != c2); }
-  static bool lt (const char_type& c1, const char_type& c2)
-    { return (c1 < c2); }
-  static char_type eos () { return 0; }
-  static bool is_del(char_type a) { return isspace(a); }
-
-  static int compare (const char_type* s1, const char_type* s2, size_t n)
-    { return memcmp (s1, s2, n); }
-  static size_t length (const char_type* s)
-    { return strlen (s); }
-  static char_type* copy (char_type* s1, const char_type* s2, size_t n)
-    { return (char_type*) memcpy (s1, s2, n); }
-  static char_type* move (char_type* s1, const char_type* s2, size_t n)
-    { return (char_type*) memmove (s1, s2, n); }
-  static char_type* set (char_type* s1, const char_type& c, size_t n)
-    { return (char_type*) memset (s1, c, n); }
-};
-
-#if 0
-#include <std/cwctype.h>
-struct string_char_traits <wchar_t> {
-  typedef wchar_t char_type;
-
-  static void assign (char_type& c1, const char_type& c2)
-    { c1 = c2; }
-  static bool eq (const char_type & c1, const char_type& c2)
-    { return (c1 == c2); }
-  static bool ne (const char_type& c1, const char_type& c2)
-    { return (c1 != c2); }
-  static bool lt (const char_type& c1, const char_type& c2)
-    { return (c1 < c2); }
-  static char_type eos () { return 0; }
-  static bool is_del(char_type a) { return iswspace(a); }
-
-  static int compare (const char_type* s1, const char_type* s2, size_t n)
-    { return wmemcmp (s1, s2, n); }
-  static size_t length (const char_type* s)
-    { return wcslen (s); }
-  static char_type* copy (char_type* s1, const char_type* s2, size_t n)
-    { return wmemcpy (s1, s2, n); }
-  static char_type* set (char_type* s1, const char_type& c, size_t n)
-    { return wmemset (s1, c, n); }
-};
-#endif
-} // extern "C++"
-#endif
diff --git a/contrib/libg++/libstdc++/std/string.h b/contrib/libg++/libstdc++/std/string.h
deleted file mode 100644
index 77cc801be16f..000000000000
--- a/contrib/libg++/libstdc++/std/string.h
+++ /dev/null
@@ -1,13 +0,0 @@
-// Main header for the -*- C++ -*- string classes.
-
-#ifndef __STRING__
-#define __STRING__
-
-#include <std/bastring.h>
-
-extern "C++" {
-typedef basic_string <char, string_char_traits <char> > string;
-// typedef basic_string <wchar_t, string_char_traits <wchar_t> > wstring;
-} // extern "C++"
-
-#endif
diff --git a/contrib/libg++/libstdc++/std/typeinfo.h b/contrib/libg++/libstdc++/std/typeinfo.h
deleted file mode 100644
index 44f833cd6858..000000000000
--- a/contrib/libg++/libstdc++/std/typeinfo.h
+++ /dev/null
@@ -1,245 +0,0 @@
-// RTTI support for -*- C++ -*-
-// Copyright (C) 1994, 1995 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files
-// compiled with a GNU compiler to produce an executable, this does not cause
-// the resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why
-// the executable file might be covered by the GNU General Public License.
-
-// Written by Kung Hsu based upon the specification in the 20 September 1994
-// C++ working paper, ANSI document X3J16/94-0158.
-
-#ifndef __TYPEINFO__
-#define __TYPEINFO__
-
-#ifdef __GNUG__
-#pragma interface "std/typeinfo.h"
-#endif
-
-extern "C" void* __throw_type_match_rtti (void *, void *, void *);
-
-extern "C++" {
-class type_info {
-private:
-  // assigning type_info is not supported.  made private.
-  type_info& operator=(const type_info&);
-  type_info(const type_info&);
-
-public:
-  enum node_type {
-    _RTTI_BUILTIN_TYPE,               // builtin type
-    _RTTI_USER_TYPE,                  // user defined type
-    _RTTI_CLASS_TYPE,                 // class type
-    _RTTI_POINTER_TYPE,               // pointer type
-    _RTTI_ATTR_TYPE,                  // attribute type for const and volatile
-    _RTTI_FUNC_TYPE,                  // function type
-    _RTTI_PTMF_TYPE,                  // pointer to member function type
-    _RTTI_PTMD_TYPE                   // pointer to member data type
-    };
-
-  // return node type of the object
-  virtual node_type __rtti_get_node_type() const { return _RTTI_BUILTIN_TYPE; }
-
-  // get_name will return the name of the type, NULL if no name (like builtin)
-  virtual const char * __rtti_get_name() const { return 0; }
-
-  // compare if type represented by the type_info are the same type
-  virtual int __rtti_compare(const type_info&) const { return 0; }
-
-  // argument passed is the desired type, 
-  // for class type, if the type can be converted to the desired type, 
-  // it will be, and returned, else 0 is returned.  If the match
-  // succeeds, the return value will be adjusted to point to the sub-object.
-  virtual void* __rtti_match(const type_info&, int, void *) const {
-    // This should never be called.
-    return 0;
-  };
-
-  // destructor
-  virtual ~type_info() {}
-  type_info() {}
-    
-  bool before(const type_info& arg);
-  const char* name() const
-    { return __rtti_get_name(); }
-  bool operator==(const type_info& arg) const 
-    { return __rtti_compare(arg) == 0; }
-  bool operator!=(const type_info& arg) const 
-    { return __rtti_compare(arg) != 0; }
-};
-
-// type_info for builtin type
-
-class __builtin_type_info : public type_info {
-public:
-  enum builtin_type_val {
-    _RTTI_BI_BOOL = 1, _RTTI_BI_CHAR, _RTTI_BI_SHORT, _RTTI_BI_INT, 
-    _RTTI_BI_LONG, _RTTI_BI_LONGLONG, _RTTI_BI_FLOAT,
-    _RTTI_BI_DOUBLE, _RTTI_BI_LDOUBLE, _RTTI_BI_UCHAR, 
-    _RTTI_BI_USHORT, _RTTI_BI_UINT, _RTTI_BI_ULONG,
-    _RTTI_BI_ULONGLONG, _RTTI_BI_SCHAR, _RTTI_BI_WCHAR, _RTTI_BI_VOID
-  };
-
-  builtin_type_val b_type;
-
-  __builtin_type_info (builtin_type_val bt) : b_type (bt) {}
-  node_type __rtti_get_node_type () const
-    { return _RTTI_BUILTIN_TYPE; }
-  const char *__rtti_get_name () const
-    { return (const char *)0; }
-  int __rtti_compare (const type_info& arg) const
-    { return (arg.__rtti_get_node_type () == _RTTI_BUILTIN_TYPE && 
-	      ((__builtin_type_info&)arg).b_type == b_type) ? 0 : -1; }
-};
-
-// serice function for comparing types by name.
-
-inline int __fast_compare (const char *n1, const char *n2) {
-  int c;
-  if (n1 == n2) return 0;
-  if (n1 == 0) return *n2;
-  else if (n2 == 0) return *n1;
-
-  c = (int)*n1++ - (int)*n2++;
-  return c == 0 ? strcmp (n1, n2) : c;
-};
-
-// type_info for user type.
-
-class __user_type_info : public type_info {
- private:
-  const char *_name;
-
-public:
-  __user_type_info (const char *nm) : _name (nm) {}
-  node_type __rtti_get_node_type () const
-    { return _RTTI_USER_TYPE; }
-  const char *__rtti_get_name () const
-    { return _name; }
-  int __rtti_compare (const type_info& arg) const
-    { return (arg.__rtti_get_node_type () == __rtti_get_node_type() &&
-	__fast_compare (_name, arg.__rtti_get_name ()) == 0) ? 0 : -1; }
-};
-
-// type_info for a class.
-
-class __class_type_info : public __user_type_info {
-private:
-  enum access_mode {
-    _RTTI_ACCESS_PUBLIC, _RTTI_ACCESS_PROTECTED, _RTTI_ACCESS_PRIVATE
-    };
-  type_info **base_list;
-  int *offset_list;
-  int *is_virtual_list;
-  access_mode *access_list;
-  int n_bases;
-
-public:
-  __class_type_info (const char *name, type_info **bl, int *off, 
-		     int *is_vir, access_mode *acc, int bn)
-    : __user_type_info (name), base_list (bl), offset_list(off), 
-      is_virtual_list(is_vir), access_list(acc), n_bases (bn) {}
-  node_type __rtti_get_node_type () const
-    { return _RTTI_CLASS_TYPE; }
-
-  // inherit __rtti_compare from __user_type_info
-
-  // This is a little complex defined in typeinfo.cc
-  void* __rtti_match(const type_info&, int, void *) const;
-};
-
-// type info for pointer type.
-
-class __pointer_type_info : public type_info {
-private:
-  type_info& type;
-
-public:
-  __pointer_type_info (type_info& ti) : type (ti) {}
-  node_type __rtti_get_node_type () const
-    { return _RTTI_POINTER_TYPE; }
-  const char *__rtti_get_name () const
-    { return (const char *)0; }
-  int __rtti_compare (const type_info& arg) const
-    { return (arg.__rtti_get_node_type () == __rtti_get_node_type() &&
-	type.__rtti_compare ( ((__pointer_type_info&)arg).type) == 0) ? 0 : -1; }
-  void* __rtti_match(const type_info& catch_type, int, void *objptr) const;
-};
-
-// type info for attributes
-
-class __attr_type_info : public type_info {
-public:
-  enum attr_val {
-    _RTTI_ATTR_CONST = 1, _RTTI_ATTR_VOLATILE, _RTTI_ATTR_CONSTVOL
-    };
-
-  attr_val attr;
-  type_info& type;
-
-  __attr_type_info (attr_val a, type_info& t) : attr (a), type(t) {}
-  node_type __rtti_get_node_type () const
-    { return _RTTI_ATTR_TYPE; }
-  const char *__rtti_get_name () const
-    { return (const char *)0; }
-  int __rtti_compare (const type_info& arg)  const
-    { return (arg.__rtti_get_node_type () == _RTTI_ATTR_TYPE && 
-	      attr == ((__attr_type_info&)arg).attr &&
-	      type.__rtti_compare ( ((__attr_type_info&)arg).type ) == 0) 
-	      ? 0 : -1; }
-};
-
-// type info for function.
-
-class __func_type_info : public __user_type_info {
-public:
-  __func_type_info (const char *name) : __user_type_info (name) {}
-  node_type __rtti_get_node_type () const
-    { return _RTTI_FUNC_TYPE; }
-};
-
-// type info for pointer to member function.
-
-class __ptmf_type_info : public __user_type_info {
-public:
-  __ptmf_type_info (const char *name) : __user_type_info (name) {}
-  node_type __rtti_get_node_type () const
-    { return _RTTI_PTMF_TYPE; }
-};
-
-// type info for pointer to data member.
-
-class __ptmd_type_info : public type_info {
-  type_info& classtype;
-  type_info& type;
-public:
-  __ptmd_type_info (type_info& tc, type_info& t) : classtype (tc), type (t) {}
-  node_type __rtti_get_node_type () const
-    { return _RTTI_PTMD_TYPE; }
-  int __rtti_compare (const type_info& arg)  const
-    { return (arg.__rtti_get_node_type () == _RTTI_PTMD_TYPE && 
-	classtype.__rtti_compare ( ((__ptmd_type_info&)arg).classtype ) == 0 &&
-	type.__rtti_compare ( ((__ptmd_type_info&)arg).type ) == 0) 
-	      ? 0 : -1; }
-};
-} // extern "C++"
-
-#include <stdexcept>
-
-#endif
diff --git a/contrib/libg++/libstdc++/stddef b/contrib/libg++/libstdc++/stddef
deleted file mode 100644
index 9bfd4a91782d..000000000000
--- a/contrib/libg++/libstdc++/stddef
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __STDDEF__
-#include <std/stddef.h>
-#endif
diff --git a/contrib/libg++/libstdc++/stddefi.cc b/contrib/libg++/libstdc++/stddefi.cc
deleted file mode 100644
index b49c42c945c7..000000000000
--- a/contrib/libg++/libstdc++/stddefi.cc
+++ /dev/null
@@ -1,7 +0,0 @@
-// Implementation file for the -*- C++ -*- standard definitions header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifdef __GNUG__
-#pragma implementation "std/stddef.h"
-#endif
-#include <std/stddef.h>
diff --git a/contrib/libg++/libstdc++/stdexcept b/contrib/libg++/libstdc++/stdexcept
deleted file mode 100644
index 560c53dd8888..000000000000
--- a/contrib/libg++/libstdc++/stdexcept
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __STDEXCEPT__
-#include <std/stdexcept.h>
-#endif
diff --git a/contrib/libg++/libstdc++/stdexcepti.cc b/contrib/libg++/libstdc++/stdexcepti.cc
deleted file mode 100644
index 4025f5ba187f..000000000000
--- a/contrib/libg++/libstdc++/stdexcepti.cc
+++ /dev/null
@@ -1,8 +0,0 @@
-// Implementation file for Exception Support for -*- C++ -*-
-// This file is part of the GNU ANSI C++ Library.
-
-#ifdef __GNUG__
-#pragma implementation "std/stdexcept.h"
-#endif
-
-#include <stdexcept>
diff --git a/contrib/libg++/libstdc++/stl.h b/contrib/libg++/libstdc++/stl.h
deleted file mode 100644
index 4b270742c9cf..000000000000
--- a/contrib/libg++/libstdc++/stl.h
+++ /dev/null
@@ -1,15 +0,0 @@
-// -*- C++ -*- compatibility header.
-// This file is part of the GNU ANSI C++ Library.
-
-#include <algorithm>
-#include <deque>
-#include <functional>
-#include <iterator>
-#include <list>
-#include <map>
-#include <memory>
-#include <numeric>
-#include <set>
-#include <stack>
-#include <utility>
-#include <vector>
diff --git a/contrib/libg++/libstdc++/stl/ChangeLog b/contrib/libg++/libstdc++/stl/ChangeLog
deleted file mode 100644
index 786989d76693..000000000000
--- a/contrib/libg++/libstdc++/stl/ChangeLog
+++ /dev/null
@@ -1,86 +0,0 @@
-Wed Apr 24 10:45:22 1996  Doug Evans  <dje@blues.cygnus.com>
-
-	* Makefile.in (tempbuf.o,random.o): Add rules for SunOS VPATH.
-
-Fri Apr  5 17:52:31 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* configure.in (EXTRA_MOSTLYCLEAN):  New, to remove stl.list.
-
-Sun Mar 10 07:49:03 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* deque.h (distance_type): Add overload for g++.
-	From Joe Buck.
-
-Thu Nov  9 17:05:23 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* algo.h algobase.h bvector.h defalloc.h deque.h function.h heap.h
- 	iterator.h list.h map.h multimap.h multiset.h pair.h projectn.h
- 	set.h stack.h tempbuf.h tree.h vector.h: Wrap #include <bool.h>
- 	with #ifndef __GNUG__.
-
-Thu Nov  2 17:05:44 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* deque.h (deque<T>::insert): Fix merge typo.
-	* vector.h (value_type): Lose.
-
-Thu Nov  2 14:33:47 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* algo.h, algobase.h, deque.h, function.h, list.h, pair.h, random.cc:
-	Merge in Oct 31 1995 release from HP.
-
-Fri Aug 11 17:11:12 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* list.h: Avoid duplicate construction and destruction of list_nodes.
-	Patch from Klamer Schutte <klamer@ph.tn.tudelft.nl>.
-
-Fri Aug 11 16:45:18 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* algo.h, algobase.h, deque.h:  Merged in Jul 12 1995 release from HP.
-
-Mon Jun  5 18:38:56 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (stl.list): Depend on stamp-picdir.
-
-Wed May 17 02:30:47 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* tree.h: Rearrange member initializers in rb_tree constructors.
-
-	* Update to HP's February 7, 1995 release.
-
-Fri May  5 10:45:31 1995  Mike Stump  <mrs@cygnus.com>
-
-	* random.cc (seed): Move `for' decl out of `for' statement.
-
-Wed Apr 26 13:09:16 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* configure.in (XCXXINCLUDES): Rename.
-
-Wed Mar 29 19:24:56 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* tree.h (insert): Return a value.
-
-	* vector.h (insert): Cast iterator difference to size_type to
-        avoid warning.
-
-Sun Feb 12 09:12:17 1995  Mike Stump  <mrs@cygnus.com>
-
-	* tree.h (rb_tree::max_size): Add definition when using GNU
-	workaround.
-
-Thu Jan 12 01:37:42 1995  deanm@medulla.LABS.TEK.COM (Dean Messing)
-
-	* configure.in (LIBDIR): Set to yes.
-
-Fri Dec 30 18:26:20 1994  Mike Stump  <mrs@cygnus.com>
-
-	* iterator.h: Add default template parameters where possible.
-
-Fri Dec 30 16:29:39 1994  Mike Stump  <mrs@cygnus.com>
-
-	* algo.h: Change rand to __rand to fix make check on linux systems.
-
-Tue Nov 29 15:30:30 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Initial check-in, based on HP's October 21, 1994.
-
-
diff --git a/contrib/libg++/libstdc++/stl/Makefile.in b/contrib/libg++/libstdc++/stl/Makefile.in
deleted file mode 100644
index 438d81df2d77..000000000000
--- a/contrib/libg++/libstdc++/stl/Makefile.in
+++ /dev/null
@@ -1,12 +0,0 @@
-#### package, host, target, and site dependent Makefile fragments come in here.
-##
-
-STL_OBJECTS = tempbuf.o tree.o random.o
-
-stl.list: stamp-picdir $(STL_OBJECTS)
-	@echo  "$(STL_OBJECTS)" >stl.list
-
-# These are here for SunOS VPATH.
-tempbuf.o: tempbuf.cc
-random.o: random.cc
-tree.o: tree.cc
diff --git a/contrib/libg++/libstdc++/stl/README b/contrib/libg++/libstdc++/stl/README
deleted file mode 100644
index fad26dec0c0d..000000000000
--- a/contrib/libg++/libstdc++/stl/README
+++ /dev/null
@@ -1,86 +0,0 @@
-This directory contains Hewlett-Packard's implementation of
-the C++ Standard Template Library.
-It is the October 31, 1995 version.
-It has been extensively modified so it can be compiled by g++.
-(Version 2.6.1 or newer is recommended.)
-Some of these hacks are pretty ugly, but are needed to work around
-bugs in g++ (which we are working on).
-Thanks to Carsten Bormann <cabo@informatik.uni-bremen.de> for
-coming up with many of these work-arounds.  However, I have
-come up with alternate (possibly inferior!) work-arounds in some cases.
-
-Note that this is based on a pre-Draft Standard for C++.
-Things are likely to change.  For example, the header file names
-are very likely to change.  The Allocator interface will change.  Etc, etc.
-CYGNUS MAKES NO COMMITTMENT (yet) TO SUPPORT BACKWARD COMPATIBILITY FOR STL.
-
-For examples if things that should work, look in the ../tests directory.
-
-DOCUMENTATION:
-See http://www.cs.rpi.edu/~musser/stl.html on the World-Wide Web,
-or anonymous ftp to butler.hpl.hp.com, directory stl, file sharfile.Z.
-
-	--Per Bothner
-Cygnus Support     bothner@cygnus.com
-	
------------
-Here is Carsten Bormann's notes on his changes:
-
-This is a set of seriously bletcherous hacks to HP's wonderful STL
-library.  The objective is to hammer STL through GCC 2.6.1 (2.6.0
-seems to work, too, until you run into one of its bugs) so that us
-academic types can play with STL, not to make STL better in any way.
-
-Many of these changes make the library much less efficient.  All
-changes (except vector<bool> -- see below) are due to bugs (or
-non-features) in GCC, not due to any problems in STL.  Do not judge
-the performance of STL (code space, data space, compile time
-complexity, run time complexity) from these hacks -- they will be much
-better when GCC implements more of Standard C++.  May the authors of
-STL forgive me.
-
-The class templates generally have been hacked in the following ways:
-
-1) Static data members have been eliminated, generally by making them
-non-static members or member functions (both of which generally
-seriously impairs performance -- e.g., each rb_tree iterator now
-carries a copy of NIL since there is no other place to put it).  The
-template list<> has suffered most.
-
-Allocators are still static members, since I changed defalloc.h to
-have static members only.  (This makes allocators less useful, but
-still useable.)  (Note that a static member without data need not be
-initialized.)
-
-2) For member functions defined outside the class template, parameters
-of type tmpl<T>::something have been changed.  In some cases, a class
-derived from the type has been used; in some cases the function simply
-has been made inline (again causing code bloat).
-
-3) A number of function templates in iterator.h have been declared
-again for derived classes defined by templates, usually by making them
-friend functions and using the name injection feature of GCC.  I don't
-understand the relevant sections of the WP, so I don't know if this
-hack will cease to work in more conforming versions of GCC or become
-unneccessary or simply STL won't work with standard C++.  Some of
-the necessary friends may still be missing...
-
-defalloc.h has lost much of its functionality: see above.
-
-bool.h has been made ineffective, since GCC supports bool.
-
-Finally, bit_vector has been changed into a proper specialization of
-vector<bool>.
-[Not in this libstdc++ release. -PB]
-
-demo.cc and Makefile build a small demo program for a number of
-features of STL.  This is not a test suite, so I certainly have not
-found all my mistakes (could anyone in possession of such a test suite
-please run it over these hacks?).  Send bug reports (that follow GNU
-bug reporting conventions) to
-
-	cabo@informatik.uni-bremen.de
-
-Note that I generally do not have time to answer questions about STL.
-
-Carsten Bormann
diff --git a/contrib/libg++/libstdc++/stl/algo.h b/contrib/libg++/libstdc++/stl/algo.h
deleted file mode 100644
index e038d715a250..000000000000
--- a/contrib/libg++/libstdc++/stl/algo.h
+++ /dev/null
@@ -1,2386 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef ALGO_H
-#define ALGO_H
-
-#include <stdlib.h>
-#ifndef __GNUG__
-#include <bool.h>
-#endif
-#include <pair.h>
-#include <iterator.h>
-#include <algobase.h>
-#include <heap.h>
-#include <tempbuf.h>
-
-template <class T>
-inline const T& __median(const T& a, const T& b, const T& c) {
-    if (a < b)
-	if (b < c)
-	    return b;
-	else if (a < c)
-	    return c;
-	else
-	    return a;
-    else if (a < c)
-	return a;
-    else if (b < c)
-	return c;
-    else
-	return b;
-}
-
-template <class T, class Compare>
-inline const T& __median(const T& a, const T& b, const T& c, Compare comp) {
-    if (comp(a, b))
-	if (comp(b, c))
-	    return b;
-	else if (comp(a, c))
-	    return c;
-	else
-	    return a;
-    else if (comp(a, c))
-	return a;
-    else if (comp(b, c))
-	return c;
-    else
-	return b;
-}
-
-template <class InputIterator, class Function>
-Function for_each(InputIterator first, InputIterator last, Function f) {
-    while (first != last) f(*first++);
-    return f;
-}
-
-template <class InputIterator, class T>
-InputIterator find(InputIterator first, InputIterator last, const T& value) {
-    while (first != last && *first != value) ++first;
-    return first;
-}
-
-template <class InputIterator, class Predicate>
-InputIterator find_if(InputIterator first, InputIterator last,
-		      Predicate pred) {
-    while (first != last && !pred(*first)) ++first;
-    return first;
-}
-
-template <class ForwardIterator>
-ForwardIterator adjacent_find(ForwardIterator first, ForwardIterator last) {
-    if (first == last) return last;
-    ForwardIterator next = first;
-    while(++next != last) {
-	if (*first == *next) return first;
-	first = next;
-    }
-    return last;
-}
-
-template <class ForwardIterator, class BinaryPredicate>
-ForwardIterator adjacent_find(ForwardIterator first, ForwardIterator last,
-			      BinaryPredicate binary_pred) {
-    if (first == last) return last;
-    ForwardIterator next = first;
-    while(++next != last) {
-	if (binary_pred(*first, *next)) return first;
-	first = next;
-    }
-    return last;
-}
-
-template <class InputIterator, class T, class Size>
-void count(InputIterator first, InputIterator last, const T& value,
-	   Size& n) {
-    while (first != last) 
-	if (*first++ == value) ++n;
-}
-
-template <class InputIterator, class Predicate, class Size>
-void count_if(InputIterator first, InputIterator last, Predicate pred,
-	      Size& n) {
-    while (first != last)
-	if (pred(*first++)) ++n;
-}
-
-template <class ForwardIterator1, class ForwardIterator2, class Distance1,
-	  class Distance2>
-ForwardIterator1 __search(ForwardIterator1 first1, ForwardIterator1 last1,
-			  ForwardIterator2 first2, ForwardIterator2 last2,
-			  Distance1*, Distance2*) {
-    Distance1 d1 = 0;
-    distance(first1, last1, d1);
-    Distance2 d2 = 0;
-    distance(first2, last2, d2);
-
-    if (d1 < d2) return last1;
-
-    ForwardIterator1 current1 = first1;
-    ForwardIterator2 current2 = first2;
-
-    while (current2 != last2)
-	if (*current1++ != *current2++)
-	    if (d1-- == d2)
-		return last1;
-	    else {
-		current1 = ++first1;
-		current2 = first2;
-	    }
-    return (current2 == last2) ? first1 : last1;
-}
-
-template <class ForwardIterator1, class ForwardIterator2>
-inline ForwardIterator1 search(ForwardIterator1 first1, ForwardIterator1 last1,
-			       ForwardIterator2 first2, ForwardIterator2 last2)
-{
-    return __search(first1, last1, first2, last2, distance_type(first1),
-		    distance_type(first2));
-}
-
-template <class ForwardIterator1, class ForwardIterator2,
-	  class BinaryPredicate, class Distance1, class Distance2>
-ForwardIterator1 __search(ForwardIterator1 first1, ForwardIterator1 last1,
-			  ForwardIterator2 first2, ForwardIterator2 last2,
-			  BinaryPredicate binary_pred, Distance1*, Distance2*) {
-    Distance1 d1 = 0;
-    distance(first1, last1, d1);
-    Distance2 d2 = 0;
-    distance(first2, last2, d2);
-
-    if (d1 < d2) return last1;
-
-    ForwardIterator1 current1 = first1;
-    ForwardIterator2 current2 = first2;
-
-    while (current2 != last2)
-	if (!binary_pred(*current1++, *current2++))
-	    if (d1-- == d2)
-		return last1;
-	    else {
-		current1 = ++first1;
-		current2 = first2;
-	    }
-    return (current2 == last2) ? first1 : last1;
-}
-
-template <class ForwardIterator1, class ForwardIterator2,
-	  class BinaryPredicate>
-inline ForwardIterator1 search(ForwardIterator1 first1, ForwardIterator1 last1,
-			       ForwardIterator2 first2, ForwardIterator2 last2,
-			       BinaryPredicate binary_pred) {
-    return __search(first1, last1, first2, last2, binary_pred,
-		    distance_type(first1), distance_type(first2));
-}
-
-template <class ForwardIterator1, class ForwardIterator2>
-ForwardIterator2 swap_ranges(ForwardIterator1 first1, ForwardIterator1 last1,
-			     ForwardIterator2 first2) {
-    while (first1 != last1) iter_swap(first1++, first2++);
-    return first2;
-}
-
-template <class InputIterator, class OutputIterator, class UnaryOperation>
-OutputIterator transform(InputIterator first, InputIterator last,
-			 OutputIterator result, UnaryOperation op) {
-    while (first != last) *result++ = op(*first++);
-    return result;
-}
-
-template <class InputIterator1, class InputIterator2, class OutputIterator,
-	  class BinaryOperation>
-OutputIterator transform(InputIterator1 first1, InputIterator1 last1,
-			 InputIterator2 first2, OutputIterator result,
-			 BinaryOperation binary_op) {
-    while (first1 != last1) *result++ = binary_op(*first1++, *first2++);
-    return result;
-}
-
-template <class ForwardIterator, class T>
-void replace(ForwardIterator first, ForwardIterator last, const T& old_value,
-	     const T& new_value) {
-    while (first != last) {
-	if (*first == old_value) *first = new_value;
-	++first;
-    }
-}
-
-template <class ForwardIterator, class Predicate, class T>
-void replace_if(ForwardIterator first, ForwardIterator last, Predicate pred,
-		const T& new_value) {
-    while (first != last) {
-	if (pred(*first)) *first = new_value;
-	++first;
-    }
-}
-
-template <class InputIterator, class OutputIterator, class T>
-OutputIterator replace_copy(InputIterator first, InputIterator last,
-			    OutputIterator result, const T& old_value,
-			    const T& new_value) {
-    while (first != last) {
-	*result++ = *first == old_value ? new_value : *first;
-	++first;
-    }
-    return result;
-}
-
-template <class Iterator, class OutputIterator, class Predicate, class T>
-OutputIterator replace_copy_if(Iterator first, Iterator last,
-			       OutputIterator result, Predicate pred,
-			       const T& new_value) {
-    while (first != last) {
-	*result++ = pred(*first) ? new_value : *first;
-	++first;
-    }
-    return result;
-}
-
-template <class ForwardIterator, class Generator>
-void generate(ForwardIterator first, ForwardIterator last, Generator gen) {
-    while (first != last) *first++ = gen();
-}
-
-template <class OutputIterator, class Size, class Generator>
-OutputIterator generate_n(OutputIterator first, Size n, Generator gen) {
-    while (n-- > 0) *first++ = gen();
-    return first;
-}
-
-template <class InputIterator, class OutputIterator, class T>
-OutputIterator remove_copy(InputIterator first, InputIterator last,
-			   OutputIterator result, const T& value) {
-    while (first != last) {
-	if (*first != value) *result++ = *first;
-	++first;
-    }
-    return result;
-}
-
-template <class InputIterator, class OutputIterator, class Predicate>
-OutputIterator remove_copy_if(InputIterator first, InputIterator last,
-			      OutputIterator result, Predicate pred) {
-    while (first != last) {
-	if (!pred(*first)) *result++ = *first;
-	++first;
-    }
-    return result;
-}
-
-template <class ForwardIterator, class T>
-ForwardIterator remove(ForwardIterator first, ForwardIterator last,
-		       const T& value) {
-    first = find(first, last, value);
-    ForwardIterator next = first;
-    return first == last ? first : remove_copy(++next, last, first, value);
-}
-
-template <class ForwardIterator, class Predicate>
-ForwardIterator remove_if(ForwardIterator first, ForwardIterator last,
-			  Predicate pred) {
-    first = find_if(first, last, pred);
-    ForwardIterator next = first;
-    return first == last ? first : remove_copy_if(++next, last, first, pred);
-}
-
-template <class InputIterator, class ForwardIterator>
-ForwardIterator __unique_copy(InputIterator first, InputIterator last,
-			      ForwardIterator result, forward_iterator_tag) {
-    *result = *first;
-    while (++first != last)
-        if (*result != *first) *++result = *first;
-    return ++result;
-}
-
-template <class InputIterator, class BidirectionalIterator>
-inline BidirectionalIterator __unique_copy(InputIterator first, 
-					   InputIterator last,
-			            	   BidirectionalIterator result, 
-				    	   bidirectional_iterator_tag) {
-    return __unique_copy(first, last, result, forward_iterator_tag());
-}
-
-template <class InputIterator, class RandomAccessIterator>
-inline RandomAccessIterator __unique_copy(InputIterator first, 
-					  InputIterator last,
-			           	  RandomAccessIterator result, 
-				   	  random_access_iterator_tag) {
-    return __unique_copy(first, last, result, forward_iterator_tag());
-}
-
-template <class InputIterator, class OutputIterator, class T>
-OutputIterator __unique_copy(InputIterator first, InputIterator last,
-			     OutputIterator result, T*) {
-    T value = *first;
-    *result = value;
-    while (++first != last)
-	if (value != *first) {
-	    value = *first;
-	    *++result = value;
-	}
-    return ++result;
-}
-
-template <class InputIterator, class OutputIterator>
-inline OutputIterator __unique_copy(InputIterator first, InputIterator last,
-                             	    OutputIterator result, 
-				    output_iterator_tag) {
-    return __unique_copy(first, last, result, value_type(first));
-}
-
-template <class InputIterator, class OutputIterator>
-inline OutputIterator unique_copy(InputIterator first, InputIterator last,
-			   	  OutputIterator result) {
-    if (first == last) return result;
-    return __unique_copy(first, last, result, iterator_category(result));
-}
-template <class InputIterator, class ForwardIterator, class BinaryPredicate>
-ForwardIterator __unique_copy(InputIterator first, InputIterator last,
-			      ForwardIterator result, 
-			      BinaryPredicate binary_pred,
-			      forward_iterator_tag) {
-    *result = *first;
-    while (++first != last)
-        if (!binary_pred(*result, *first)) *++result = *first;
-    return ++result;
-}
-
-template <class InputIterator, class BidirectionalIterator,
-          class BinaryPredicate>
-inline BidirectionalIterator __unique_copy(InputIterator first, 
-					   InputIterator last,
-			            	   BidirectionalIterator result, 
-					   BinaryPredicate binary_pred,
-				    	   bidirectional_iterator_tag) {
-    return __unique_copy(first, last, result, binary_pred,
-			 forward_iterator_tag());
-}
-
-template <class InputIterator, class RandomAccessIterator,
-          class BinaryPredicate>
-inline RandomAccessIterator __unique_copy(InputIterator first, 
-					  InputIterator last,
-			           	  RandomAccessIterator result, 
-					  BinaryPredicate binary_pred,
-				   	  random_access_iterator_tag) {
-    return __unique_copy(first, last, result, binary_pred, 
-			 forward_iterator_tag());
-}
-
-template <class InputIterator, class OutputIterator, class BinaryPredicate,
-          class T>
-OutputIterator __unique_copy(InputIterator first, InputIterator last,
-			     OutputIterator result,
-			     BinaryPredicate binary_pred, T*) {
-    T value = *first;
-    *result = value;
-    while (++first != last)
-	if (!binary_pred(value, *first)) {
-	    value = *first;
-	    *++result = value;
-	}
-    return ++result;
-}
-
-template <class InputIterator, class OutputIterator, class BinaryPredicate>
-inline OutputIterator __unique_copy(InputIterator first, InputIterator last,
-                             	    OutputIterator result,
-				    BinaryPredicate binary_pred,
-				    output_iterator_tag) {
-    return __unique_copy(first, last, result, binary_pred, value_type(first));
-}
-
-template <class InputIterator, class OutputIterator, class BinaryPredicate>
-inline OutputIterator unique_copy(InputIterator first, InputIterator last,
-			   	  OutputIterator result,
-				  BinaryPredicate binary_pred) {
-    if (first == last) return result;
-    return __unique_copy(first, last, result, binary_pred,
-			 iterator_category(result));
-}
-
-template <class ForwardIterator>
-ForwardIterator unique(ForwardIterator first, ForwardIterator last) {
-    first = adjacent_find(first, last);
-    return unique_copy(first, last, first);
-}
-
-template <class ForwardIterator, class BinaryPredicate>
-ForwardIterator unique(ForwardIterator first, ForwardIterator last,
-		       BinaryPredicate binary_pred) {
-    first = adjacent_find(first, last, binary_pred);
-    return unique_copy(first, last, first, binary_pred);
-}
-
-template <class BidirectionalIterator>
-void __reverse(BidirectionalIterator first, BidirectionalIterator last, 
-	       bidirectional_iterator_tag) {
-    while (true)
-        if (first == last || first == --last)
-	    return;
-        else
-	    iter_swap(first++, last);
-}
-
-template <class RandomAccessIterator>
-void __reverse(RandomAccessIterator first, RandomAccessIterator last,
-	       random_access_iterator_tag) {
-    while (first < last) iter_swap(first++, --last);
-}
-
-template <class BidirectionalIterator>
-inline void reverse(BidirectionalIterator first, BidirectionalIterator last) {
-    __reverse(first, last, iterator_category(first));
-}
-
-template <class BidirectionalIterator, class OutputIterator>
-OutputIterator reverse_copy(BidirectionalIterator first,
-			    BidirectionalIterator last,
-			    OutputIterator result) {
-    while (first != last) *result++ = *--last;
-    return result;
-}
-
-template <class ForwardIterator, class Distance>
-void __rotate(ForwardIterator first, ForwardIterator middle,
-	      ForwardIterator last, Distance*, forward_iterator_tag) {
-    for (ForwardIterator i = middle; ;) {
-	iter_swap(first++, i++);
-	if (first == middle) {
-	    if (i == last) return;
-	    middle = i;
-	} else if (i == last)
-	    i = middle;
-    }
-}
-
-template <class BidirectionalIterator, class Distance>
-void __rotate(BidirectionalIterator first, BidirectionalIterator middle,
-	      BidirectionalIterator last, Distance*,
-	      bidirectional_iterator_tag) {
-    reverse(first, middle);
-    reverse(middle, last);
-    reverse(first, last);
-}
-
-template <class EuclideanRingElement>
-EuclideanRingElement __gcd(EuclideanRingElement m, EuclideanRingElement n)
-{
-    while (n != 0) {
-	EuclideanRingElement t = m % n;
-	m = n;
-	n = t;
-    }
-    return m;
-}
-
-template <class RandomAccessIterator, class Distance, class T>
-void __rotate_cycle(RandomAccessIterator first, RandomAccessIterator last,
-		    RandomAccessIterator initial, Distance shift, T*) {
-    T value = *initial;
-    RandomAccessIterator ptr1 = initial;
-    RandomAccessIterator ptr2 = ptr1 + shift;
-    while (ptr2 != initial) {
-	*ptr1 = *ptr2;
-	ptr1 = ptr2;
-	if (last - ptr2 > shift)
-	    ptr2 += shift;
-	else
-	    ptr2 = first + (shift - (last - ptr2));
-    }
-    *ptr1 = value;
-}
-
-template <class RandomAccessIterator, class Distance>
-void __rotate(RandomAccessIterator first, RandomAccessIterator middle,
-	      RandomAccessIterator last, Distance*,
-	      random_access_iterator_tag) {
-    Distance n = __gcd(last - first, middle - first);
-    while (n--)
-	__rotate_cycle(first, last, first + n, middle - first,
-		       value_type(first));
-}
-
-template <class ForwardIterator>
-inline void rotate(ForwardIterator first, ForwardIterator middle,
-		   ForwardIterator last) {
-    if (first == middle || middle == last) return;
-    __rotate(first, middle, last, distance_type(first),
-	     iterator_category(first));
-}
-
-template <class ForwardIterator, class OutputIterator>
-OutputIterator rotate_copy(ForwardIterator first, ForwardIterator middle,
-			   ForwardIterator last, OutputIterator result) {
-    return copy(first, middle, copy(middle, last, result));
-}
-
-unsigned long __long_random(unsigned long);
-
-template <class RandomAccessIterator, class Distance>
-void __random_shuffle(RandomAccessIterator first, RandomAccessIterator last,
-		      Distance*) {
-    if (first == last) return;
-    for (RandomAccessIterator i = first + 1; i != last; ++i)
-	iter_swap(i, first + Distance(__long_random((i - first) + 1)));
-}
-
-template <class RandomAccessIterator>
-inline void random_shuffle(RandomAccessIterator first,
-			   RandomAccessIterator last) {
-    __random_shuffle(first, last, distance_type(first));
-}
-
-template <class RandomAccessIterator, class RandomNumberGenerator>
-void random_shuffle(RandomAccessIterator first, RandomAccessIterator last,
-		    RandomNumberGenerator& __rand) {
-    if (first == last) return;
-    for (RandomAccessIterator i = first + 1; i != last; ++i)
-	iter_swap(i, first + __rand((i - first) + 1));
-}
-
-template <class BidirectionalIterator, class Predicate>
-BidirectionalIterator partition(BidirectionalIterator first,
-				BidirectionalIterator last, Predicate pred) {
-    while (true) {
-	while (true)
-	    if (first == last)
-		return first;
-	    else if (pred(*first))
-		++first;
-	    else
-		break;
-	--last;
-	while (true)
-	    if (first == last)
-		return first;
-	    else if (!pred(*last))
-		--last;
-	    else
-		break;
-	iter_swap(first, last);
-	++first;
-    }
-}
-
-template <class ForwardIterator, class Predicate, class Distance>
-ForwardIterator __inplace_stable_partition(ForwardIterator first,
-					   ForwardIterator last,
-					   Predicate pred, Distance len) {
-    if (len == 1) return pred(*first) ? last : first;
-    ForwardIterator middle = first;
-    advance(middle, len / 2);
-    ForwardIterator 
-	first_cut = __inplace_stable_partition(first, middle, pred, len / 2);
-    ForwardIterator 
-	second_cut = __inplace_stable_partition(middle, last, pred,
-						len - len / 2);
-    rotate(first_cut, middle, second_cut);
-    len = 0;
-    distance(middle, second_cut, len);
-    advance(first_cut, len);
-    return first_cut;
-}
-
-template <class ForwardIterator, class Pointer, class Predicate,
-	  class Distance, class T>
-ForwardIterator __stable_partition_adaptive(ForwardIterator first,
-					    ForwardIterator last,
-					    Predicate pred, Distance len,
-					    Pointer buffer,
-					    Distance buffer_size,
-					    Distance& fill_pointer, T*) {
-    if (len <= buffer_size) {
-	len = 0;
-	ForwardIterator result1 = first;
-	Pointer result2 = buffer;
-	while (first != last && len < fill_pointer)
-	    if (pred(*first))
-		*result1++ = *first++;
-	    else {
-		*result2++ = *first++;
-		++len;
-	    }
-	if (first != last) {
-	    raw_storage_iterator<Pointer, T> result3 = result2;
-	    while (first != last)           
-		if (pred(*first))
-		    *result1++ = *first++;
-		else {
-		    *result3++ = *first++;
-		    ++len;
-		}
-	    fill_pointer = len;
-	}
-	copy(buffer, buffer + len, result1);
-	return result1;
-    }
-    ForwardIterator middle = first;
-    advance(middle, len / 2);
-    ForwardIterator first_cut = __stable_partition_adaptive
-	(first, middle, pred, len / 2, buffer, buffer_size, fill_pointer, 
-	 (T*)0);
-    ForwardIterator second_cut = __stable_partition_adaptive
-	(middle, last, pred, len - len / 2, buffer, buffer_size, 
-	 fill_pointer, (T*)0);
-    rotate(first_cut, middle, second_cut);
-    len = 0;
-    distance(middle, second_cut, len);
-    advance(first_cut, len);
-    return first_cut;
-}
-
-template <class ForwardIterator, class Predicate, class Pointer,
-	  class Distance>
-ForwardIterator __stable_partition(ForwardIterator first, ForwardIterator last,
-				   Predicate pred, Distance len,
-				   pair<Pointer, Distance> p) {
-    if (p.first == 0)
-	return __inplace_stable_partition(first, last, pred, len);
-    Distance fill_pointer = 0;
-    ForwardIterator result = 
-	__stable_partition_adaptive(first, last, pred, len, p.first, p.second,
-				    fill_pointer, value_type(first)); 
-    destroy(p.first, p.first + fill_pointer);
-    return_temporary_buffer(p.first);
-    return result;
-}
-
-template <class ForwardIterator, class Predicate, class Distance>
-inline ForwardIterator __stable_partition_aux(ForwardIterator first,
-					      ForwardIterator last, 
-					      Predicate pred, Distance*) {
-    Distance len = 0;
-    distance(first, last, len);
-    return __stable_partition(first, last, pred, len,
-			      get_temporary_buffer(len, value_type(first)));
-}
-
-template <class ForwardIterator, class Predicate>
-inline ForwardIterator stable_partition(ForwardIterator first,
-					ForwardIterator last, 
-					Predicate pred) {
-    return __stable_partition_aux(first, last, pred, distance_type(first));
-}
-
-template <class RandomAccessIterator, class T>
-RandomAccessIterator __unguarded_partition(RandomAccessIterator first, 
-					   RandomAccessIterator last, 
-					   T pivot) {
-    while (1) {
-	while (*first < pivot) ++first;
-	--last;
-	while (pivot < *last) --last;
-	if (!(first < last)) return first;
-	iter_swap(first, last);
-	++first;
-    }
-}    
-
-template <class RandomAccessIterator, class T, class Compare>
-RandomAccessIterator __unguarded_partition(RandomAccessIterator first, 
-					   RandomAccessIterator last, 
-					   T pivot, Compare comp) {
-    while (1) {
-	while (comp(*first, pivot)) ++first;
-	--last;
-	while (comp(pivot, *last)) --last;
-	if (!(first < last)) return first;
-	iter_swap(first, last);
-	++first;
-    }
-}
-
-const int __stl_threshold = 16;
-
-template <class RandomAccessIterator, class T>
-void __quick_sort_loop_aux(RandomAccessIterator first,
-			   RandomAccessIterator last, T*) {
-    while (last - first > __stl_threshold) {
-	RandomAccessIterator cut = __unguarded_partition
-	    (first, last, T(__median(*first, *(first + (last - first)/2),
-				     *(last - 1))));
-	if (cut - first >= last - cut) {
-	    __quick_sort_loop(cut, last);
-	    last = cut;
-	} else {
-	    __quick_sort_loop(first, cut);
-	    first = cut;
-	}
-    }
-}
-
-template <class RandomAccessIterator>
-inline void __quick_sort_loop(RandomAccessIterator first,
-			      RandomAccessIterator last) {
-    __quick_sort_loop_aux(first, last, value_type(first));
-}
-
-template <class RandomAccessIterator, class T, class Compare>
-void __quick_sort_loop_aux(RandomAccessIterator first, 
-			   RandomAccessIterator last, T*, Compare comp) {
-    while (last - first > __stl_threshold) {
-	RandomAccessIterator cut = __unguarded_partition
-	    (first, last, T(__median(*first, *(first + (last - first)/2), 
-				   *(last - 1), comp)), comp);
-	if (cut - first >= last - cut) {
-	    __quick_sort_loop(cut, last, comp);
-	    last = cut;
-	} else {
-	    __quick_sort_loop(first, cut, comp);
-	    first = cut;
-	}
-    }
-}
-
-template <class RandomAccessIterator, class Compare>
-inline void __quick_sort_loop(RandomAccessIterator first, 
-			      RandomAccessIterator last, Compare comp) {
-    __quick_sort_loop_aux(first, last, value_type(first), comp);
-}
-
-template <class RandomAccessIterator, class T>
-void __unguarded_linear_insert(RandomAccessIterator last, T value) {
-    RandomAccessIterator next = last;
-    --next;
-    while (value < *next) {
-	*last = *next;
-	last = next--;
-    }
-    *last = value;
-}
-
-template <class RandomAccessIterator, class T, class Compare>
-void __unguarded_linear_insert(RandomAccessIterator last, T value, 
-			       Compare comp) {
-    RandomAccessIterator next = last;
-    --next;  
-    while (comp(value , *next)) {
-	*last = *next;
-	last = next--;
-    }
-    *last = value;
-}
-
-template <class RandomAccessIterator, class T>
-inline void __linear_insert(RandomAccessIterator first, 
-			    RandomAccessIterator last, T*) {
-    T value = *last;
-    if (value < *first) {
-	copy_backward(first, last, last + 1);
-	*first = value;
-    } else
-	__unguarded_linear_insert(last, value);
-}
-
-template <class RandomAccessIterator, class T, class Compare>
-inline void __linear_insert(RandomAccessIterator first, 
-			    RandomAccessIterator last, T*, Compare comp) {
-    T value = *last;
-    if (comp(value, *first)) {
-	copy_backward(first, last, last + 1);
-	*first = value;
-    } else
-	__unguarded_linear_insert(last, value, comp);
-}
-
-template <class RandomAccessIterator>
-void __insertion_sort(RandomAccessIterator first, RandomAccessIterator last) {
-    if (first == last) return; 
-    for (RandomAccessIterator i = first + 1; i != last; ++i)
-	__linear_insert(first, i, value_type(first));
-}
-
-template <class RandomAccessIterator, class Compare>
-void __insertion_sort(RandomAccessIterator first,
-		      RandomAccessIterator last, Compare comp) {
-    if (first == last) return;
-    for (RandomAccessIterator i = first + 1; i != last; ++i)
-	__linear_insert(first, i, value_type(first), comp);
-}
-
-template <class RandomAccessIterator, class T>
-void __unguarded_insertion_sort_aux(RandomAccessIterator first, 
-				    RandomAccessIterator last, T*) {
-    for (RandomAccessIterator i = first; i != last; ++i)
-	__unguarded_linear_insert(i, T(*i));
-}
-
-template <class RandomAccessIterator>
-inline void __unguarded_insertion_sort(RandomAccessIterator first, 
-				RandomAccessIterator last) {
-    __unguarded_insertion_sort_aux(first, last, value_type(first));
-}
-
-template <class RandomAccessIterator, class T, class Compare>
-void __unguarded_insertion_sort_aux(RandomAccessIterator first, 
-				    RandomAccessIterator last,
-				    T*, Compare comp) {
-    for (RandomAccessIterator i = first; i != last; ++i)
-	__unguarded_linear_insert(i, T(*i), comp);
-}
-
-template <class RandomAccessIterator, class Compare>
-inline void __unguarded_insertion_sort(RandomAccessIterator first, 
-				       RandomAccessIterator last,
-				       Compare comp) {
-    __unguarded_insertion_sort_aux(first, last, value_type(first), comp);
-}
-
-template <class RandomAccessIterator>
-void __final_insertion_sort(RandomAccessIterator first, 
-			    RandomAccessIterator last) {
-    if (last - first > __stl_threshold) {
-	__insertion_sort(first, first + __stl_threshold);
-	__unguarded_insertion_sort(first + __stl_threshold, last);
-    } else
-	__insertion_sort(first, last);
-}
-
-template <class RandomAccessIterator, class Compare>
-void __final_insertion_sort(RandomAccessIterator first, 
-			    RandomAccessIterator last, Compare comp) {
-    if (last - first > __stl_threshold) {
-	__insertion_sort(first, first + __stl_threshold, comp);
-	__unguarded_insertion_sort(first + __stl_threshold, last, comp);
-    } else
-	__insertion_sort(first, last, comp);
-}
-
-template <class RandomAccessIterator>
-void sort(RandomAccessIterator first, RandomAccessIterator last) {
-    __quick_sort_loop(first, last);
-    __final_insertion_sort(first, last);
-}
-
-template <class RandomAccessIterator, class Compare>
-void sort(RandomAccessIterator first, RandomAccessIterator last,
-	  Compare comp) {
-   __quick_sort_loop(first, last, comp);
-   __final_insertion_sort(first, last, comp);
-}
-
-template <class RandomAccessIterator>
-void __inplace_stable_sort(RandomAccessIterator first,
-			   RandomAccessIterator last) {
-    if (last - first < 15) {
-	__insertion_sort(first, last);
-	return;
-    }
-    RandomAccessIterator middle = first + (last - first) / 2;
-    __inplace_stable_sort(first, middle);
-    __inplace_stable_sort(middle, last);
-    __merge_without_buffer(first, middle, last, middle - first, last - middle);
-}
-
-template <class RandomAccessIterator, class Compare>
-void __inplace_stable_sort(RandomAccessIterator first,
-			   RandomAccessIterator last, Compare comp) {
-    if (last - first < 15) {
-	__insertion_sort(first, last, comp);
-	return;
-    }
-    RandomAccessIterator middle = first + (last - first) / 2;
-    __inplace_stable_sort(first, middle, comp);
-    __inplace_stable_sort(middle, last, comp);
-    __merge_without_buffer(first, middle, last, middle - first,
-			   last - middle, comp);
-}
-
-template <class RandomAccessIterator1, class RandomAccessIterator2,
-	  class Distance>
-void __merge_sort_loop(RandomAccessIterator1 first,
-		       RandomAccessIterator1 last, 
-		       RandomAccessIterator2 result, Distance step_size) {
-    Distance two_step = 2 * step_size;
-
-    while (last - first >= two_step) {
-	result = merge(first, first + step_size,
-		       first + step_size, first + two_step, result);
-	first += two_step;
-    }
-    step_size = min(Distance(last - first), step_size);
-
-    merge(first, first + step_size, first + step_size, last, result);
-}
-
-template <class RandomAccessIterator1, class RandomAccessIterator2,
-	  class Distance, class Compare>
-void __merge_sort_loop(RandomAccessIterator1 first,
-		       RandomAccessIterator1 last, 
-		       RandomAccessIterator2 result, Distance step_size,
-		       Compare comp) {
-    Distance two_step = 2 * step_size;
-
-    while (last - first >= two_step) {
-	result = merge(first, first + step_size,
-		       first + step_size, first + two_step, result, comp);
-	first += two_step;
-    }
-    step_size = min(Distance(last - first), step_size);
-
-    merge(first, first + step_size, first + step_size, last, result, comp);
-}
-
-const int __stl_chunk_size = 7;
-	
-template <class RandomAccessIterator, class Distance>
-void __chunk_insertion_sort(RandomAccessIterator first, 
-			      RandomAccessIterator last, Distance chunk_size) {
-    while (last - first >= chunk_size) {
-	__insertion_sort(first, first + chunk_size);
-	first += chunk_size;
-    }
-    __insertion_sort(first, last);
-}
-
-template <class RandomAccessIterator, class Distance, class Compare>
-void __chunk_insertion_sort(RandomAccessIterator first, 
-			    RandomAccessIterator last,
-			    Distance chunk_size, Compare comp) {
-    while (last - first >= chunk_size) {
-	__insertion_sort(first, first + chunk_size, comp);
-	first += chunk_size;
-    }
-    __insertion_sort(first, last, comp);
-}
-
-template <class RandomAccessIterator, class Pointer, class Distance, class T>
-void __merge_sort_with_buffer(RandomAccessIterator first, 
-			      RandomAccessIterator last,
-			      Pointer buffer, Distance*, T*) {
-    Distance len = last - first;
-    Pointer buffer_last = buffer + len;
-
-    Distance step_size = __stl_chunk_size;
-    __chunk_insertion_sort(first, last, step_size);
-
-    while (step_size < len) {
-	__merge_sort_loop(first, last, buffer, step_size);
-	step_size *= 2;
-	__merge_sort_loop(buffer, buffer_last, first, step_size);
-	step_size *= 2;
-    }
-}
-
-template <class RandomAccessIterator, class Pointer, class Distance, class T,
-	  class Compare>
-void __merge_sort_with_buffer(RandomAccessIterator first, 
-			      RandomAccessIterator last, Pointer buffer,
-			      Distance*, T*, Compare comp) {
-    Distance len = last - first;
-    Pointer buffer_last = buffer + len;
-
-    Distance step_size = __stl_chunk_size;
-    __chunk_insertion_sort(first, last, step_size, comp);
-
-    while (step_size < len) {
-	__merge_sort_loop(first, last, buffer, step_size, comp);
-	step_size *= 2;
-	__merge_sort_loop(buffer, buffer_last, first, step_size, comp);
-	step_size *= 2;
-    }
-}
-
-template <class RandomAccessIterator, class Pointer, class Distance, class T>
-void __stable_sort_adaptive(RandomAccessIterator first, 
-			    RandomAccessIterator last, Pointer buffer,
-			    Distance buffer_size, T*) {
-    Distance len = (last - first + 1) / 2;
-    RandomAccessIterator middle = first + len;
-    if (len > buffer_size) {
-	__stable_sort_adaptive(first, middle, buffer, buffer_size, (T*)0);
-	__stable_sort_adaptive(middle, last, buffer, buffer_size, (T*)0);
-    } else {
-	__merge_sort_with_buffer(first, middle, buffer, (Distance*)0, (T*)0);
-	__merge_sort_with_buffer(middle, last, buffer, (Distance*)0, (T*)0);
-    }
-    __merge_adaptive(first, middle, last, Distance(middle - first), 
-		     Distance(last - middle), buffer, buffer_size, (T*)0);
-}
-
-template <class RandomAccessIterator, class Pointer, class Distance, class T,
-	  class Compare>
-void __stable_sort_adaptive(RandomAccessIterator first, 
-			    RandomAccessIterator last, Pointer buffer,
-			    Distance buffer_size, T*, Compare comp) {
-    Distance len = (last - first + 1) / 2;
-    RandomAccessIterator middle = first + len;
-    if (len > buffer_size) {
-	__stable_sort_adaptive(first, middle, buffer, buffer_size, (T*)0, comp);
-	__stable_sort_adaptive(middle, last, buffer, buffer_size, (T*)0, comp);
-    } else {
-	__merge_sort_with_buffer(first, middle, buffer, (Distance*)0, (T*)0,
-				 comp);
-	__merge_sort_with_buffer(middle, last, buffer, (Distance*)0, (T*)0,
-				 comp);
-    }
-    __merge_adaptive(first, middle, last, Distance(middle - first), 
-		     Distance(last - middle), buffer, buffer_size, (T*)0, comp);
-}
-
-template <class RandomAccessIterator, class Pointer, class Distance, class T>
-inline void __stable_sort(RandomAccessIterator first,
-			  RandomAccessIterator last,
-			  pair<Pointer, Distance> p, T*) {
-    if (p.first == 0) {
-	__inplace_stable_sort(first, last);
-	return;
-    }
-    Distance len = min(p.second, last - first);
-    copy(first, first + len, raw_storage_iterator<Pointer, T>(p.first));
-    __stable_sort_adaptive(first, last, p.first, p.second, (T*)0);
-    destroy(p.first, p.first + len);
-    return_temporary_buffer(p.first);
-}
-
-template <class RandomAccessIterator, class Pointer, class Distance, class T,
-	  class Compare>
-inline void __stable_sort(RandomAccessIterator first,
-			  RandomAccessIterator last,
-			  pair<Pointer, Distance> p, T*, Compare comp) {
-    if (p.first == 0) {
-	__inplace_stable_sort(first, last, comp);
-	return;
-    }
-    Distance len = min(p.second, last - first);
-    copy(first, first + len, raw_storage_iterator<Pointer, T>(p.first));
-    __stable_sort_adaptive(first, last, p.first, p.second, (T*)0, comp);
-    destroy(p.first, p.first + len);
-    return_temporary_buffer(p.first);
-}
-
-template <class RandomAccessIterator, class T, class Distance>
-inline void __stable_sort_aux(RandomAccessIterator first,
-			      RandomAccessIterator last, T*, Distance*) {
-    __stable_sort(first, last, get_temporary_buffer(Distance(last - first),
-						    (T*)0), (T*)0);
-}
-
-template <class RandomAccessIterator, class T, class Distance, class Compare>
-inline void __stable_sort_aux(RandomAccessIterator first,
-			      RandomAccessIterator last, T*, Distance*,
-			      Compare comp) {
-    __stable_sort(first, last, get_temporary_buffer(Distance(last - first),
-						    (T*)0), (T*)0, comp);
-}
-
-template <class RandomAccessIterator>
-inline void stable_sort(RandomAccessIterator first,
-			RandomAccessIterator last) {
-    __stable_sort_aux(first, last, value_type(first), distance_type(first));
-}
-
-template <class RandomAccessIterator, class Compare>
-inline void stable_sort(RandomAccessIterator first,
-			RandomAccessIterator last, Compare comp) {
-    __stable_sort_aux(first, last, value_type(first), distance_type(first), 
-		      comp);
-}
-
-template <class RandomAccessIterator, class T>
-void __partial_sort(RandomAccessIterator first, RandomAccessIterator middle,
-		    RandomAccessIterator last, T*) {
-    make_heap(first, middle);
-    for (RandomAccessIterator i = middle; i < last; ++i)
-	if (*i < *first) 
-	  __pop_heap(first, middle, i, T(*i), distance_type(first));
-    sort_heap(first, middle);
-}
-
-template <class RandomAccessIterator>
-inline void partial_sort(RandomAccessIterator first,
-			 RandomAccessIterator middle,
-			 RandomAccessIterator last) {
-    __partial_sort(first, middle, last, value_type(first));
-}
-
-template <class RandomAccessIterator, class T, class Compare>
-void __partial_sort(RandomAccessIterator first, RandomAccessIterator middle,
-		    RandomAccessIterator last, T*, Compare comp) {
-    make_heap(first, middle, comp);
-    for (RandomAccessIterator i = middle; i < last; ++i)
-	if (comp(*i, *first))
-	  __pop_heap(first, middle, i, T(*i), comp, distance_type(first));
-    sort_heap(first, middle, comp);
-}
-
-template <class RandomAccessIterator, class Compare>
-inline void partial_sort(RandomAccessIterator first,
-			 RandomAccessIterator middle,
-			 RandomAccessIterator last, Compare comp) {
-    __partial_sort(first, middle, last, value_type(first), comp);
-}
-
-template <class InputIterator, class RandomAccessIterator, class Distance,
-          class T>
-RandomAccessIterator __partial_sort_copy(InputIterator first,
-					 InputIterator last,
-					 RandomAccessIterator result_first,
-					 RandomAccessIterator result_last, 
-					 Distance*, T*) {
-    if (result_first == result_last) return result_last;
-    RandomAccessIterator result_real_last = result_first;
-    while(first != last && result_real_last != result_last)
-	*result_real_last++ = *first++;
-    make_heap(result_first, result_real_last);
-    while (first != last) {
-	if (*first < *result_first) 
-	    __adjust_heap(result_first, Distance(0),
-			  Distance(result_real_last - result_first), T(*first));
-	++first;
-    }
-    sort_heap(result_first, result_real_last);
-    return result_real_last;
-}
-
-template <class InputIterator, class RandomAccessIterator>
-inline RandomAccessIterator
-partial_sort_copy(InputIterator first, InputIterator last,
-		  RandomAccessIterator result_first,
-		  RandomAccessIterator result_last) {
-    return __partial_sort_copy(first, last, result_first, result_last, 
-			       distance_type(result_first), value_type(first));
-}
-
-template <class InputIterator, class RandomAccessIterator, class Compare,
-          class Distance, class T>
-RandomAccessIterator __partial_sort_copy(InputIterator first,
-					 InputIterator last,
-					 RandomAccessIterator result_first,
-					 RandomAccessIterator result_last,
-					 Compare comp, Distance*, T*) {
-    if (result_first == result_last) return result_last;
-    RandomAccessIterator result_real_last = result_first;
-    while(first != last && result_real_last != result_last)
-	*result_real_last++ = *first++;
-    make_heap(result_first, result_real_last, comp);
-    while (first != last) {
-	if (comp(*first, *result_first))
-	    __adjust_heap(result_first, Distance(0),
-			  Distance(result_real_last - result_first), T(*first),
-			  comp);
-	++first;
-    }
-    sort_heap(result_first, result_real_last, comp);
-    return result_real_last;
-}
-
-template <class InputIterator, class RandomAccessIterator, class Compare>
-inline RandomAccessIterator
-partial_sort_copy(InputIterator first, InputIterator last,
-		  RandomAccessIterator result_first,
-		  RandomAccessIterator result_last, Compare comp) {
-    return __partial_sort_copy(first, last, result_first, result_last, comp,
-			       distance_type(result_first), value_type(first));
-}
-
-template <class RandomAccessIterator, class T>
-void __nth_element(RandomAccessIterator first, RandomAccessIterator nth,
-		   RandomAccessIterator last, T*) {
-    while (last - first > 3) {
-	RandomAccessIterator cut = __unguarded_partition
-	    (first, last, T(__median(*first, *(first + (last - first)/2),
-				     *(last - 1))));
-	if (cut <= nth)
-	    first = cut;
-	else 
-	    last = cut;
-    }
-    __insertion_sort(first, last);
-}
-
-template <class RandomAccessIterator>
-inline void nth_element(RandomAccessIterator first, RandomAccessIterator nth,
-			RandomAccessIterator last) {
-    __nth_element(first, nth, last, value_type(first));
-}
-
-template <class RandomAccessIterator, class T, class Compare>
-void __nth_element(RandomAccessIterator first, RandomAccessIterator nth,
-		   RandomAccessIterator last, T*, Compare comp) {
-    while (last - first > 3) {
-	RandomAccessIterator cut = __unguarded_partition
-	    (first, last, T(__median(*first, *(first + (last - first)/2), 
-				     *(last - 1), comp)), comp);
-	if (cut <= nth)
-	    first = cut;
-	else 
-	    last = cut;
-    }
-    __insertion_sort(first, last, comp);
-}
-
-template <class RandomAccessIterator, class Compare>
-inline void nth_element(RandomAccessIterator first, RandomAccessIterator nth,
-		 RandomAccessIterator last, Compare comp) {
-    __nth_element(first, nth, last, value_type(first), comp);
-}
-
-template <class ForwardIterator, class T, class Distance>
-ForwardIterator __lower_bound(ForwardIterator first, ForwardIterator last,
-			      const T& value, Distance*,
-			      forward_iterator_tag) {
-    Distance len = 0;
-    distance(first, last, len);
-    Distance half;
-    ForwardIterator middle;
-
-    while (len > 0) {
-	half = len / 2;
-	middle = first;
-	advance(middle, half);
-	if (*middle < value) {
-	    first = middle;
-	    ++first;
-	    len = len - half - 1;
-	} else
-	    len = half;
-    }
-    return first;
-}
-
-template <class ForwardIterator, class T, class Distance>
-inline ForwardIterator __lower_bound(ForwardIterator first,
-				     ForwardIterator last,
-				     const T& value, Distance*,
-				     bidirectional_iterator_tag) {
-    return __lower_bound(first, last, value, (Distance*)0,
-			 forward_iterator_tag());
-}
-
-template <class RandomAccessIterator, class T, class Distance>
-RandomAccessIterator __lower_bound(RandomAccessIterator first,
-				   RandomAccessIterator last, const T& value,
-				   Distance*, random_access_iterator_tag) {
-    Distance len = last - first;
-    Distance half;
-    RandomAccessIterator middle;
-
-    while (len > 0) {
-	half = len / 2;
-	middle = first + half;
-	if (*middle < value) {
-	    first = middle + 1;
-	    len = len - half - 1;
-	} else
-	    len = half;
-    }
-    return first;
-}
-
-template <class ForwardIterator, class T>
-inline ForwardIterator lower_bound(ForwardIterator first, ForwardIterator last,
-				   const T& value) {
-    return __lower_bound(first, last, value, distance_type(first),
-			 iterator_category(first));
-}
-
-template <class ForwardIterator, class T, class Compare, class Distance>
-ForwardIterator __lower_bound(ForwardIterator first, ForwardIterator last,
-			      const T& value, Compare comp, Distance*,
-			      forward_iterator_tag) {
-    Distance len = 0;
-    distance(first, last, len);
-    Distance half;
-    ForwardIterator middle;
-
-    while (len > 0) {
-	half = len / 2;
-	middle = first;
-	advance(middle, half);
-	if (comp(*middle, value)) {
-	    first = middle;
-	    ++first;
-	    len = len - half - 1;
-	} else
-	    len = half;
-    }
-    return first;
-}
-
-template <class ForwardIterator, class T, class Compare, class Distance>
-inline ForwardIterator __lower_bound(ForwardIterator first,
-				     ForwardIterator last,
-				     const T& value, Compare comp, Distance*,
-				     bidirectional_iterator_tag) {
-    return __lower_bound(first, last, value, comp, (Distance*)0,
-			 forward_iterator_tag());
-}
-
-template <class RandomAccessIterator, class T, class Compare, class Distance>
-RandomAccessIterator __lower_bound(RandomAccessIterator first,
-				   RandomAccessIterator last,
-				   const T& value, Compare comp, Distance*,
-				   random_access_iterator_tag) {
-    Distance len = last - first;
-    Distance half;
-    RandomAccessIterator middle;
-
-    while (len > 0) {
-	half = len / 2;
-	middle = first + half;
-	if (comp(*middle, value)) {
-	    first = middle + 1;
-	    len = len - half - 1;
-	} else
-	    len = half;
-    }
-    return first;
-}
-
-template <class ForwardIterator, class T, class Compare>
-inline ForwardIterator lower_bound(ForwardIterator first, ForwardIterator last,
-				   const T& value, Compare comp) {
-    return __lower_bound(first, last, value, comp, distance_type(first),
-			 iterator_category(first));
-}
-
-template <class ForwardIterator, class T, class Distance>
-ForwardIterator __upper_bound(ForwardIterator first, ForwardIterator last,
-			      const T& value, Distance*,
-			      forward_iterator_tag) {
-    Distance len = 0;
-    distance(first, last, len);
-    Distance half;
-    ForwardIterator middle;
-
-    while (len > 0) {
-	half = len / 2;
-	middle = first;
-	advance(middle, half);
-	if (value < *middle)
-	    len = half;
-	else {
-	    first = middle;
-	    ++first;
-	    len = len - half - 1;
-	}
-    }
-    return first;
-}
-
-template <class ForwardIterator, class T, class Distance>
-inline ForwardIterator __upper_bound(ForwardIterator first,
-				     ForwardIterator last,
-				     const T& value, Distance*,
-				     bidirectional_iterator_tag) {
-    return __upper_bound(first, last, value, (Distance*)0,
-			 forward_iterator_tag());
-}
-
-template <class RandomAccessIterator, class T, class Distance>
-RandomAccessIterator __upper_bound(RandomAccessIterator first,
-				   RandomAccessIterator last, const T& value,
-				   Distance*, random_access_iterator_tag) {
-    Distance len = last - first;
-    Distance half;
-    RandomAccessIterator middle;
-
-    while (len > 0) {
-	half = len / 2;
-	middle = first + half;
-	if (value < *middle)
-	    len = half;
-	else {
-	    first = middle + 1;
-	    len = len - half - 1;
-	}
-    }
-    return first;
-}
-
-template <class ForwardIterator, class T>
-inline ForwardIterator upper_bound(ForwardIterator first, ForwardIterator last,
-				   const T& value) {
-    return __upper_bound(first, last, value, distance_type(first),
-			 iterator_category(first));
-}
-
-template <class ForwardIterator, class T, class Compare, class Distance>
-ForwardIterator __upper_bound(ForwardIterator first, ForwardIterator last,
-			      const T& value, Compare comp, Distance*,
-			      forward_iterator_tag) {
-    Distance len = 0;
-    distance(first, last, len);
-    Distance half;
-    ForwardIterator middle;
-
-    while (len > 0) {
-	half = len / 2;
-	middle = first;
-	advance(middle, half);
-	if (comp(value, *middle))
-	    len = half;
-	else {
-	    first = middle;
-	    ++first;
-	    len = len - half - 1;
-	}
-    }
-    return first;
-}
-
-template <class ForwardIterator, class T, class Compare, class Distance>
-inline ForwardIterator __upper_bound(ForwardIterator first,
-				     ForwardIterator last,
-				     const T& value, Compare comp, Distance*,
-				     bidirectional_iterator_tag) {
-    return __upper_bound(first, last, value, comp, (Distance*)0,
-			 forward_iterator_tag());
-}
-
-template <class RandomAccessIterator, class T, class Compare, class Distance>
-RandomAccessIterator __upper_bound(RandomAccessIterator first,
-				   RandomAccessIterator last,
-				   const T& value, Compare comp, Distance*,
-				   random_access_iterator_tag) {
-    Distance len = last - first;
-    Distance half;
-    RandomAccessIterator middle;
-
-    while (len > 0) {
-	half = len / 2;
-	middle = first + half;
-	if (comp(value, *middle))
-	    len = half;
-	else {
-	    first = middle + 1;
-	    len = len - half - 1;
-	}
-    }
-    return first;
-}
-
-template <class ForwardIterator, class T, class Compare>
-inline ForwardIterator upper_bound(ForwardIterator first, ForwardIterator last,
-				   const T& value, Compare comp) {
-    return __upper_bound(first, last, value, comp, distance_type(first),
-			 iterator_category(first));
-}
-
-template <class ForwardIterator, class T, class Distance>
-pair<ForwardIterator, ForwardIterator>
-__equal_range(ForwardIterator first, ForwardIterator last, const T& value,
-	      Distance*, forward_iterator_tag) {
-    Distance len = 0;
-    distance(first, last, len);
-    Distance half;
-    ForwardIterator middle, left, right;
-
-    while (len > 0) {
-	half = len / 2;
-	middle = first;
-	advance(middle, half);
-	if (*middle < value) {
-	    first = middle;
-	    ++first;
-	    len = len - half - 1;
-	} else if (value < *middle)
-	    len = half;
-	else {
-	    left = lower_bound(first, middle, value);
-	    advance(first, len);
-	    right = upper_bound(++middle, first, value);
-	    return pair<ForwardIterator, ForwardIterator>(left, right);
-	}
-    }
-    return pair<ForwardIterator, ForwardIterator>(first, first);
-}
-
-template <class ForwardIterator, class T, class Distance>
-inline pair<ForwardIterator, ForwardIterator>
-__equal_range(ForwardIterator first, ForwardIterator last, const T& value,
-	      Distance*, bidirectional_iterator_tag) {
-    return __equal_range(first, last, value, (Distance*)0, 
-			 forward_iterator_tag());
-}
-
-template <class RandomAccessIterator, class T, class Distance>
-pair<RandomAccessIterator, RandomAccessIterator>
-__equal_range(RandomAccessIterator first, RandomAccessIterator last,
-	      const T& value, Distance*, random_access_iterator_tag) {
-    Distance len = last - first;
-    Distance half;
-    RandomAccessIterator middle, left, right;
-
-    while (len > 0) {
-	half = len / 2;
-	middle = first + half;
-	if (*middle < value) {
-	    first = middle + 1;
-	    len = len - half - 1;
-	} else if (value < *middle)
-	    len = half;
-	else {
-	    left = lower_bound(first, middle, value);
-	    right = upper_bound(++middle, first + len, value);
-	    return pair<RandomAccessIterator, RandomAccessIterator>(left,
-								    right);
-	}
-    }
-    return pair<RandomAccessIterator, RandomAccessIterator>(first, first);
-}
-
-template <class ForwardIterator, class T>
-inline pair<ForwardIterator, ForwardIterator>
-equal_range(ForwardIterator first, ForwardIterator last, const T& value) {
-    return __equal_range(first, last, value, distance_type(first),
-			 iterator_category(first));
-}
-
-template <class ForwardIterator, class T, class Compare, class Distance>
-pair<ForwardIterator, ForwardIterator>
-__equal_range(ForwardIterator first, ForwardIterator last, const T& value,
-	      Compare comp, Distance*, forward_iterator_tag) {
-    Distance len = 0;
-    distance(first, last, len);
-    Distance half;
-    ForwardIterator middle, left, right;
-
-    while (len > 0) {
-	half = len / 2;
-	middle = first;
-	advance(middle, half);
-	if (comp(*middle, value)) {
-	    first = middle;
-	    ++first;
-	    len = len - half - 1;
-	} else if (comp(value, *middle))
-	    len = half;
-	else {
-	    left = lower_bound(first, middle, value, comp);
-	    advance(first, len);
-	    right = upper_bound(++middle, first, value, comp);
-	    return pair<ForwardIterator, ForwardIterator>(left, right);
-	}
-    }
-    return pair<ForwardIterator, ForwardIterator>(first, first);
-}           
-
-template <class ForwardIterator, class T, class Compare, class Distance>
-inline pair<ForwardIterator, ForwardIterator>
-__equal_range(ForwardIterator first, ForwardIterator last, const T& value,
-	      Compare comp, Distance*, bidirectional_iterator_tag) {
-    return __equal_range(first, last, value, comp, (Distance*)0, 
-			 forward_iterator_tag());
-}
-
-template <class RandomAccessIterator, class T, class Compare, class Distance>
-pair<RandomAccessIterator, RandomAccessIterator>
-__equal_range(RandomAccessIterator first, RandomAccessIterator last,
-	      const T& value, Compare comp, Distance*,
-	      random_access_iterator_tag) {
-    Distance len = last - first;
-    Distance half;
-    RandomAccessIterator middle, left, right;
-
-    while (len > 0) {
-	half = len / 2;
-	middle = first + half;
-	if (comp(*middle, value)) {
-	    first = middle + 1;
-	    len = len - half - 1;
-	} else if (comp(value, *middle))
-	    len = half;
-	else {
-	    left = lower_bound(first, middle, value, comp);
-	    right = upper_bound(++middle, first + len, value, comp);
-	    return pair<RandomAccessIterator, RandomAccessIterator>(left,
-								    right);
-	}
-    }
-    return pair<RandomAccessIterator, RandomAccessIterator>(first, first);
-}           
-
-template <class ForwardIterator, class T, class Compare>
-inline pair<ForwardIterator, ForwardIterator>
-equal_range(ForwardIterator first, ForwardIterator last, const T& value,
-	    Compare comp) {
-    return __equal_range(first, last, value, comp, distance_type(first),
-			 iterator_category(first));
-}    
-
-template <class ForwardIterator, class T>
-bool binary_search(ForwardIterator first, ForwardIterator last,
-		   const T& value) {
-    ForwardIterator i = lower_bound(first, last, value);
-    return i != last && !(value < *i);
-}
-
-template <class ForwardIterator, class T, class Compare>
-bool binary_search(ForwardIterator first, ForwardIterator last, const T& value,
-		   Compare comp) {
-    ForwardIterator i = lower_bound(first, last, value, comp);
-    return i != last && !comp(value, *i);
-}
-
-template <class InputIterator1, class InputIterator2, class OutputIterator>
-OutputIterator merge(InputIterator1 first1, InputIterator1 last1,
-		     InputIterator2 first2, InputIterator2 last2,
-		     OutputIterator result) {
-    while (first1 != last1 && first2 != last2)
-	if (*first2 < *first1)
-	    *result++ = *first2++;
-	else
-	    *result++ = *first1++;
-    return copy(first2, last2, copy(first1, last1, result));
-}
-
-template <class InputIterator1, class InputIterator2, class OutputIterator,
-	  class Compare>
-OutputIterator merge(InputIterator1 first1, InputIterator1 last1,
-		     InputIterator2 first2, InputIterator2 last2,
-		     OutputIterator result, Compare comp) {
-    while (first1 != last1 && first2 != last2)
-	if (comp(*first2, *first1))
-	    *result++ = *first2++;
-	else
-	    *result++ = *first1++;
-    return copy(first2, last2, copy(first1, last1, result));
-}
-
-template <class BidirectionalIterator, class Distance>
-void __merge_without_buffer(BidirectionalIterator first,
-			    BidirectionalIterator middle,
-			    BidirectionalIterator last,
-			    Distance len1, Distance len2) {
-    if (len1 == 0 || len2 == 0) return;
-    if (len1 + len2 == 2) {
-	if (*middle < *first) iter_swap(first, middle);
-	return;
-    }
-    BidirectionalIterator first_cut = first;
-    BidirectionalIterator second_cut = middle;
-    Distance len11 = 0;
-    Distance len22 = 0;
-    if (len1 > len2) {
-	len11 = len1 / 2;
-	advance(first_cut, len11);
-	second_cut = lower_bound(middle, last, *first_cut);
-	distance(middle, second_cut, len22);
-    } else {
-	len22 = len2 / 2;
-	advance(second_cut, len22);
-	first_cut = upper_bound(first, middle, *second_cut);
-	distance(first, first_cut, len11);
-    }
-    rotate(first_cut, middle, second_cut);
-    BidirectionalIterator new_middle = first_cut;
-    advance(new_middle, len22);
-    __merge_without_buffer(first, first_cut, new_middle, len11, len22);
-    __merge_without_buffer(new_middle, second_cut, last, len1 - len11,
-			   len2 - len22);
-}
-
-template <class BidirectionalIterator, class Distance, class Compare>
-void __merge_without_buffer(BidirectionalIterator first,
-			    BidirectionalIterator middle,
-			    BidirectionalIterator last,
-			    Distance len1, Distance len2, Compare comp) {
-    if (len1 == 0 || len2 == 0) return;
-    if (len1 + len2 == 2) {
-	if (comp(*middle, *first)) iter_swap(first, middle);
-	return;
-    }
-    BidirectionalIterator first_cut = first;
-    BidirectionalIterator second_cut = middle;
-    Distance len11 = 0;
-    Distance len22 = 0;
-    if (len1 > len2) {
-	len11 = len1 / 2;
-	advance(first_cut, len11);
-	second_cut = lower_bound(middle, last, *first_cut, comp);
-	distance(middle, second_cut, len22);
-    } else {
-	len22 = len2 / 2;
-	advance(second_cut, len22);
-	first_cut = upper_bound(first, middle, *second_cut, comp);
-	distance(first, first_cut, len11);
-    }
-    rotate(first_cut, middle, second_cut);
-    BidirectionalIterator new_middle = first_cut;
-    advance(new_middle, len22);
-    __merge_without_buffer(first, first_cut, new_middle, len11, len22, comp);
-    __merge_without_buffer(new_middle, second_cut, last, len1 - len11,
-			   len2 - len22, comp);
-}
-
-
-template <class InputIterator, class OutputIterator>
-OutputIterator __borland_bugfix_copy(InputIterator first, InputIterator last,
-		    OutputIterator result) {
-// this is used in __rotate_adaptive to work around some obscure Borland
-// bug. It is the same as copy, but with a different (and appropriate) name.
-    while (first != last) *result++ = *first++;
-    return result;
-}
-
-template <class BidirectionalIterator1, class BidirectionalIterator2,
-	  class Distance>
-BidirectionalIterator1 __rotate_adaptive(BidirectionalIterator1 first,
-					 BidirectionalIterator1 middle,
-					 BidirectionalIterator1 last,
-					 Distance len1, Distance len2,
-					 BidirectionalIterator2 buffer,
-					 Distance buffer_size) {
-    BidirectionalIterator2 buffer_end;
-    if (len1 > len2 && len2 <= buffer_size) {
-	buffer_end = __borland_bugfix_copy(middle, last, buffer);
-	copy_backward(first, middle, last);
-	return copy(buffer, buffer_end, first);
-    } else if (len1 <= buffer_size) {
-	buffer_end = __borland_bugfix_copy(first, middle, buffer);
-	copy(middle, last, first);
-	return copy_backward(buffer, buffer_end, last);
-    } else  {
-	rotate(first, middle, last);
-	advance(first, len2);
-	return first;
-    }
-}
-
-template <class BidirectionalIterator1, class BidirectionalIterator2,
-	  class BidirectionalIterator3>
-BidirectionalIterator3 __merge_backward(BidirectionalIterator1 first1,
-					BidirectionalIterator1 last1,
-					BidirectionalIterator2 first2,
-					BidirectionalIterator2 last2,
-					BidirectionalIterator3 result) {
-    if (first1 == last1) return copy_backward(first2, last2, result);
-    if (first2 == last2) return copy_backward(first1, last1, result);
-    --last1;
-    --last2;
-    while (true) {
-	if (*last2 < *last1) {
-	    *--result = *last1;
-	    if (first1 == last1) return copy_backward(first2, ++last2, result);
-	    --last1;
-	} else {
-	    *--result = *last2;
-	    if (first2 == last2) return copy_backward(first1, ++last1, result);
-	    --last2;
-	}
-    }
-}
-
-template <class BidirectionalIterator1, class BidirectionalIterator2,
-	  class BidirectionalIterator3, class Compare>
-BidirectionalIterator3 __merge_backward(BidirectionalIterator1 first1,
-					BidirectionalIterator1 last1,
-					BidirectionalIterator2 first2,
-					BidirectionalIterator2 last2,
-					BidirectionalIterator3 result,
-					Compare comp) {
-    if (first1 == last1) return copy_backward(first2, last2, result);
-    if (first2 == last2) return copy_backward(first1, last1, result);
-    --last1;
-    --last2;
-    while (true) {
-	if (comp(*last2, *last1)) {
-	    *--result = *last1;
-	    if (first1 == last1) return copy_backward(first2, ++last2, result);
-	    --last1;
-	} else {
-	    *--result = *last2;
-	    if (first2 == last2) return copy_backward(first1, ++last1, result);
-	    --last2;
-	}
-    }
-}
-
-template <class BidirectionalIterator, class Distance, class Pointer, class T>
-void __merge_adaptive(BidirectionalIterator first, 
-		      BidirectionalIterator middle, 
-		      BidirectionalIterator last, Distance len1, Distance len2,
-		      Pointer buffer, Distance buffer_size, T*) {
-    if (len1 <= len2 && len1 <= buffer_size) {
-        Pointer end_buffer = copy(first, middle, buffer);
-        merge(buffer, end_buffer, middle, last, first);
-    } else if (len2 <= buffer_size) {
-        Pointer end_buffer = copy(middle, last, buffer);
-        __merge_backward(first, middle, buffer, end_buffer, last);
-    } else {
-	BidirectionalIterator first_cut = first;
-	BidirectionalIterator second_cut = middle;
-	Distance len11 = 0;
-	Distance len22 = 0;
-	if (len1 > len2) {
-	    len11 = len1 / 2;
-	    advance(first_cut, len11);
-	    second_cut = lower_bound(middle, last, *first_cut);
-	    distance(middle, second_cut, len22);   
-	} else {
-	    len22 = len2 / 2;
-	    advance(second_cut, len22);
-	    first_cut = upper_bound(first, middle, *second_cut);
-	    distance(first, first_cut, len11);
-	}
-	BidirectionalIterator new_middle =
-	    __rotate_adaptive(first_cut, middle, second_cut, len1 - len11,
-			      len22, buffer, buffer_size);
-	__merge_adaptive(first, first_cut, new_middle, len11, len22, buffer,
-			 buffer_size, (T*)0);
-	__merge_adaptive(new_middle, second_cut, last, len1 - len11,
-			 len2 - len22, buffer, buffer_size, (T*)0);
-    }
-}
-
-template <class BidirectionalIterator, class Distance, class Pointer, class T,
-	  class Compare>
-void __merge_adaptive(BidirectionalIterator first, 
-		      BidirectionalIterator middle, 
-		      BidirectionalIterator last, Distance len1, Distance len2,
-		      Pointer buffer, Distance buffer_size, T*, Compare comp) {
-    if (len1 <= len2 && len1 <= buffer_size) {
-	Pointer end_buffer = copy(first, middle, buffer);
-	merge(buffer, end_buffer, middle, last, first, comp);
-    } else if (len2 <= buffer_size) {
-	Pointer end_buffer = copy(middle, last, buffer);
-	__merge_backward(first, middle, buffer, end_buffer, last, comp);
-    } else {
-	BidirectionalIterator first_cut = first;
-	BidirectionalIterator second_cut = middle;
-	Distance len11 = 0;
-	Distance len22 = 0;
-	if (len1 > len2) {
-	    len11 = len1 / 2;
-	    advance(first_cut, len11);
-	    second_cut = lower_bound(middle, last, *first_cut, comp);
-	    distance(middle, second_cut, len22);   
-	} else {
-	    len22 = len2 / 2;
-	    advance(second_cut, len22);
-	    first_cut = upper_bound(first, middle, *second_cut, comp);
-	    distance(first, first_cut, len11);
-	}
-	BidirectionalIterator new_middle =
-	    __rotate_adaptive(first_cut, middle, second_cut, len1 - len11,
-			      len22, buffer, buffer_size);
-	__merge_adaptive(first, first_cut, new_middle, len11, len22, buffer,
-			 buffer_size, (T*)0, comp);
-	__merge_adaptive(new_middle, second_cut, last, len1 - len11,
-			 len2 - len22, buffer, buffer_size, (T*)0, comp);
-    }
-}
-
-template <class BidirectionalIterator, class Distance, class Pointer, class T>
-void __inplace_merge(BidirectionalIterator first,
-		     BidirectionalIterator middle, 
-		     BidirectionalIterator last, Distance len1, Distance len2,
-		     pair<Pointer, Distance> p, T*) {
-    if (p.first == 0) {
-	__merge_without_buffer(first, middle, last, len1, len2);
-	return;
-    }
-    Distance len = min(p.second, len1 + len2);
-    fill_n(raw_storage_iterator<Pointer, T>(p.first), len, *first);
-    __merge_adaptive(first, middle, last, len1, len2, p.first, p.second, (T*)0);
-    destroy(p.first, p.first + len);
-    return_temporary_buffer(p.first);
-}
-
-template <class BidirectionalIterator, class Distance, class Pointer, class T,
-	  class Compare>
-void __inplace_merge(BidirectionalIterator first,
-		     BidirectionalIterator middle, 
-		     BidirectionalIterator last, Distance len1, Distance len2,
-		     pair<Pointer, Distance> p, T*, Compare comp) {
-    if (p.first == 0) {
-	__merge_without_buffer(first, middle, last, len1, len2, comp);
-	return;
-    }
-    Distance len = min(p.second, len1 + len2);
-    fill_n(raw_storage_iterator<Pointer, T>(p.first), len, *first);
-    __merge_adaptive(first, middle, last, len1, len2, p.first, p.second, (T*)0,
-		     comp); 
-    destroy(p.first, p.first + len);
-    return_temporary_buffer(p.first);
-}
-
-template <class BidirectionalIterator, class T, class Distance>
-inline void __inplace_merge_aux(BidirectionalIterator first,
-				BidirectionalIterator middle,
-				BidirectionalIterator last, T*, Distance*) {
-    Distance len1 = 0;
-    distance(first, middle, len1);
-    Distance len2 = 0;
-    distance(middle, last, len2);
-    __inplace_merge(first, middle, last, len1, len2,
-		    get_temporary_buffer(len1 + len2, (T*)0), (T*)0);
-}
-
-template <class BidirectionalIterator, class T, class Distance, class Compare>
-inline void __inplace_merge_aux(BidirectionalIterator first,
-				BidirectionalIterator middle,
-				BidirectionalIterator last, T*, Distance*,
-				Compare comp) {
-    Distance len1 = 0;
-    distance(first, middle, len1);
-    Distance len2 = 0;
-    distance(middle, last, len2);
-    __inplace_merge(first, middle, last, len1, len2,
-		    get_temporary_buffer(len1 + len2, (T*)0), (T*)0,
-		    comp);
-}
-
-template <class BidirectionalIterator>
-inline void inplace_merge(BidirectionalIterator first,
-			  BidirectionalIterator middle,
-			  BidirectionalIterator last) {
-    if (first == middle || middle == last) return;
-    __inplace_merge_aux(first, middle, last, value_type(first),
-			distance_type(first));
-}
-
-template <class BidirectionalIterator, class Compare>
-inline void inplace_merge(BidirectionalIterator first,
-			  BidirectionalIterator middle,
-			  BidirectionalIterator last, Compare comp) {
-    if (first == middle || middle == last) return;
-    __inplace_merge_aux(first, middle, last, value_type(first),
-			distance_type(first), comp);
-}
-
-template <class InputIterator1, class InputIterator2>
-bool includes(InputIterator1 first1, InputIterator1 last1,
-	      InputIterator2 first2, InputIterator2 last2) {
-    while (first1 != last1 && first2 != last2)
-	if (*first2 < *first1)
-	    return false;
-	else if(*first1 < *first2) 
-	    ++first1;
-	else
-	    ++first1, ++first2;
-
-    return first2 == last2;
-}
-
-template <class InputIterator1, class InputIterator2, class Compare>
-bool includes(InputIterator1 first1, InputIterator1 last1,
-	      InputIterator2 first2, InputIterator2 last2, Compare comp) {
-    while (first1 != last1 && first2 != last2)
-	if (comp(*first2, *first1))
-	    return false;
-	else if(comp(*first1, *first2)) 
-	    ++first1;
-	else
-	    ++first1, ++first2;
-
-    return first2 == last2;
-}
-
-template <class InputIterator1, class InputIterator2, class OutputIterator>
-OutputIterator set_union(InputIterator1 first1, InputIterator1 last1,
-			 InputIterator2 first2, InputIterator2 last2,
-			 OutputIterator result) {
-    while (first1 != last1 && first2 != last2)
-	if (*first1 < *first2)
-	    *result++ = *first1++;
-	else if (*first2 < *first1)
-	    *result++ = *first2++;
-	else {
-	    *result++ = *first1++;
-	    first2++;
-	}
-    return copy(first2, last2, copy(first1, last1, result));
-}
-
-template <class InputIterator1, class InputIterator2, class OutputIterator,
-	  class Compare>
-OutputIterator set_union(InputIterator1 first1, InputIterator1 last1,
-			 InputIterator2 first2, InputIterator2 last2,
-			 OutputIterator result, Compare comp) {
-    while (first1 != last1 && first2 != last2)
-	if (comp(*first1, *first2))
-	    *result++ = *first1++;
-	else if (comp(*first2, *first1))
-	    *result++ = *first2++;
-	else {
-	    *result++ = *first1++;
-	    ++first2;
-	}
-    return copy(first2, last2, copy(first1, last1, result));
-}
-
-template <class InputIterator1, class InputIterator2, class OutputIterator>
-OutputIterator set_intersection(InputIterator1 first1, InputIterator1 last1,
-				InputIterator2 first2, InputIterator2 last2,
-				OutputIterator result) {
-    while (first1 != last1 && first2 != last2)
-	if (*first1 < *first2)
-	    ++first1;
-	else if (*first2 < *first1)
-	    ++first2;
-	else {
-	    *result++ = *first1++;
-	    ++first2;
-	}
-    return result;
-}
-
-template <class InputIterator1, class InputIterator2, class OutputIterator,
-	  class Compare>
-OutputIterator set_intersection(InputIterator1 first1, InputIterator1 last1,
-				InputIterator2 first2, InputIterator2 last2,
-				OutputIterator result, Compare comp) {
-    while (first1 != last1 && first2 != last2)
-	if (comp(*first1, *first2))
-	    ++first1;
-	else if (comp(*first2, *first1))
-	    ++first2;
-	else {
-	    *result++ = *first1++;
-	    ++first2;
-	}
-    return result;
-}
-
-template <class InputIterator1, class InputIterator2, class OutputIterator>
-OutputIterator set_difference(InputIterator1 first1, InputIterator1 last1,
-			      InputIterator2 first2, InputIterator2 last2,
-			      OutputIterator result) {
-    while (first1 != last1 && first2 != last2)
-	if (*first1 < *first2)
-	    *result++ = *first1++;
-	else if (*first2 < *first1)
-	    ++first2;
-	else {
-	    ++first1;
-	    ++first2;
-	}
-    return copy(first1, last1, result);
-}
-
-template <class InputIterator1, class InputIterator2, class OutputIterator, 
-	  class Compare>
-OutputIterator set_difference(InputIterator1 first1, InputIterator1 last1,
-			      InputIterator2 first2, InputIterator2 last2, 
-			      OutputIterator result, Compare comp) {
-    while (first1 != last1 && first2 != last2)
-	if (comp(*first1, *first2))
-	    *result++ = *first1++;
-	else if (comp(*first2, *first1))
-	    ++first2;
-	else {
-	    ++first1;
-	    ++first2;
-	}
-    return copy(first1, last1, result);
-}
-
-template <class InputIterator1, class InputIterator2, class OutputIterator>
-OutputIterator set_symmetric_difference(InputIterator1 first1,
-					InputIterator1 last1,
-					InputIterator2 first2,
-					InputIterator2 last2,
-					OutputIterator result) {
-    while (first1 != last1 && first2 != last2)
-	if (*first1 < *first2)
-	    *result++ = *first1++;
-	else if (*first2 < *first1)
-	    *result++ = *first2++;
-	else {
-	    ++first1;
-	    ++first2;
-	}
-    return copy(first2, last2, copy(first1, last1, result));
-}
-
-template <class InputIterator1, class InputIterator2, class OutputIterator,
-	  class Compare>
-OutputIterator set_symmetric_difference(InputIterator1 first1,
-					InputIterator1 last1,
-					InputIterator2 first2,
-					InputIterator2 last2,
-					OutputIterator result, Compare comp) {
-    while (first1 != last1 && first2 != last2)
-	if (comp(*first1, *first2))
-	    *result++ = *first1++;
-	else if (comp(*first2, *first1))
-	    *result++ = *first2++;
-	else {
-	    ++first1;
-	    ++first2;
-	}
-    return copy(first2, last2, copy(first1, last1, result));
-}
-
-template <class ForwardIterator>
-ForwardIterator max_element(ForwardIterator first, ForwardIterator last) {
-    if (first == last) return first;
-    ForwardIterator result = first;
-    while (++first != last) 
-	if (*result < *first) result = first;
-    return result;
-}
-
-template <class ForwardIterator, class Compare>
-ForwardIterator max_element(ForwardIterator first, ForwardIterator last,
-			    Compare comp) {
-    if (first == last) return first;
-    ForwardIterator result = first;
-    while (++first != last) 
-	if (comp(*result, *first)) result = first;
-    return result;
-}
-
-template <class ForwardIterator>
-ForwardIterator min_element(ForwardIterator first, ForwardIterator last) {
-    if (first == last) return first;
-    ForwardIterator result = first;
-    while (++first != last) 
-	if (*first < *result) result = first;
-    return result;
-}
-
-template <class ForwardIterator, class Compare>
-ForwardIterator min_element(ForwardIterator first, ForwardIterator last,
-			    Compare comp) {
-    if (first == last) return first;
-    ForwardIterator result = first;
-    while (++first != last) 
-	if (comp(*first, *result)) result = first;
-    return result;
-}
-
-template <class BidirectionalIterator>
-bool next_permutation(BidirectionalIterator first,
-		      BidirectionalIterator last) {
-    if (first == last) return false;
-    BidirectionalIterator i = first;
-    ++i;
-    if (i == last) return false;
-    i = last;
-    --i;
-
-    for(;;) {
-	BidirectionalIterator ii = i--;
-	if (*i < *ii) {
-	    BidirectionalIterator j = last;
-	    while (!(*i < *--j));
-	    iter_swap(i, j);
-	    reverse(ii, last);
-	    return true;
-	}
-	if (i == first) {
-	    reverse(first, last);
-	    return false;
-	}
-    }
-}
-
-template <class BidirectionalIterator, class Compare>
-bool next_permutation(BidirectionalIterator first, BidirectionalIterator last,
-		      Compare comp) {
-    if (first == last) return false;
-    BidirectionalIterator i = first;
-    ++i;
-    if (i == last) return false;
-    i = last;
-    --i;
-
-    for(;;) {
-	BidirectionalIterator ii = i--;
-	if (comp(*i, *ii)) {
-	    BidirectionalIterator j = last;
-	    while (!comp(*i, *--j));
-	    iter_swap(i, j);
-	    reverse(ii, last);
-	    return true;
-	}
-	if (i == first) {
-	    reverse(first, last);
-	    return false;
-	}
-    }
-}
-
-template <class BidirectionalIterator>
-bool prev_permutation(BidirectionalIterator first,
-		      BidirectionalIterator last) {
-    if (first == last) return false;
-    BidirectionalIterator i = first;
-    ++i;
-    if (i == last) return false;
-    i = last;
-    --i;
-
-    for(;;) {
-	BidirectionalIterator ii = i--;
-	if (*ii < *i) {
-	    BidirectionalIterator j = last;
-	    while (!(*--j < *i));
-	    iter_swap(i, j);
-	    reverse(ii, last);
-	    return true;
-	}
-	if (i == first) {
-	    reverse(first, last);
-	    return false;
-	}
-    }
-}
-
-template <class BidirectionalIterator, class Compare>
-bool prev_permutation(BidirectionalIterator first, BidirectionalIterator last,
-		      Compare comp) {
-    if (first == last) return false;
-    BidirectionalIterator i = first;
-    ++i;
-    if (i == last) return false;
-    i = last;
-    --i;
-
-    for(;;) {
-	BidirectionalIterator ii = i--;
-	if (comp(*ii, *i)) {
-	    BidirectionalIterator j = last;
-	    while (!comp(*--j, *i));
-	    iter_swap(i, j);
-	    reverse(ii, last);
-	    return true;
-	}
-	if (i == first) {
-	    reverse(first, last);
-	    return false;
-	}
-    }
-}
-
-template <class InputIterator, class T>
-T accumulate(InputIterator first, InputIterator last, T init) {
-    while (first != last) 
-	init = init + *first++;
-    return init;
-}
-
-template <class InputIterator, class T, class BinaryOperation>
-T accumulate(InputIterator first, InputIterator last, T init,
-	     BinaryOperation binary_op) {
-    while (first != last) 
-	init = binary_op(init, *first++);
-    return init;
-}
-
-template <class InputIterator1, class InputIterator2, class T>
-T inner_product(InputIterator1 first1, InputIterator1 last1,
-		InputIterator2 first2, T init) {
-    while (first1 != last1) 
-	init = init + (*first1++ * *first2++);
-    return init;
-}
-
-template <class InputIterator1, class InputIterator2, class T,
-	  class BinaryOperation1, class BinaryOperation2>
-T inner_product(InputIterator1 first1, InputIterator1 last1,
-		InputIterator2 first2, T init, BinaryOperation1 binary_op1,
-		BinaryOperation2 binary_op2) {
-    while (first1 != last1) 
-	init = binary_op1(init, binary_op2(*first1++, *first2++));
-    return init;
-}
-
-template <class InputIterator, class OutputIterator, class T>
-OutputIterator __partial_sum(InputIterator first, InputIterator last,
-			     OutputIterator result, T*) {
-    T value = *first;
-    while (++first != last) {
-	value = value + *first;
-	*++result = value;
-    }
-    return ++result;
-}
-
-template <class InputIterator, class OutputIterator>
-OutputIterator partial_sum(InputIterator first, InputIterator last,
-			   OutputIterator result) {
-    if (first == last) return result;
-    *result = *first;
-    return __partial_sum(first, last, result, value_type(first));
-}
-
-template <class InputIterator, class OutputIterator, class T,
-	  class BinaryOperation>
-OutputIterator __partial_sum(InputIterator first, InputIterator last,
-			     OutputIterator result, T*,
-			     BinaryOperation binary_op) {
-    T value = *first;
-    while (++first != last) {
-	value = binary_op(value, *first);
-	*++result = value;
-    }
-    return ++result;
-}
-
-template <class InputIterator, class OutputIterator, class BinaryOperation>
-OutputIterator partial_sum(InputIterator first, InputIterator last,
-			   OutputIterator result, BinaryOperation binary_op) {
-    if (first == last) return result;
-    *result = *first;
-    return __partial_sum(first, last, result, value_type(first), binary_op);
-}
-
-template <class InputIterator, class OutputIterator, class T>
-OutputIterator __adjacent_difference(InputIterator first, InputIterator last, 
-				     OutputIterator result, T*) {
-    T value = *first;
-    while (++first != last) {
-	T tmp = *first;
-	*++result = tmp - value;
-	value = tmp;
-    }
-    return ++result;
-}
-
-template <class InputIterator, class OutputIterator>
-OutputIterator adjacent_difference(InputIterator first, InputIterator last, 
-				   OutputIterator result) {
-    if (first == last) return result;
-    *result = *first;
-    return __adjacent_difference(first, last, result, value_type(first));
-}
-
-template <class InputIterator, class OutputIterator, class T, 
-	  class BinaryOperation>
-OutputIterator __adjacent_difference(InputIterator first, InputIterator last, 
-				     OutputIterator result, T*,
-				     BinaryOperation binary_op) {
-    T value = *first;
-    while (++first != last) {
-	T tmp = *first;
-	*++result = binary_op(tmp, value);
-	value = tmp;
-    }
-    return ++result;
-}
-
-template <class InputIterator, class OutputIterator, class BinaryOperation>
-OutputIterator adjacent_difference(InputIterator first, InputIterator last,
-				   OutputIterator result,
-				   BinaryOperation binary_op) {
-    if (first == last) return result;
-    *result = *first;
-    return __adjacent_difference(first, last, result, value_type(first),
-				 binary_op);
-}
-
-template <class ForwardIterator, class T>
-void iota(ForwardIterator first, ForwardIterator last, T value) {
-    while (first != last) *first++ = value++;
-}
-
-#endif
-
diff --git a/contrib/libg++/libstdc++/stl/algobase.h b/contrib/libg++/libstdc++/stl/algobase.h
deleted file mode 100644
index 21cea93b5f88..000000000000
--- a/contrib/libg++/libstdc++/stl/algobase.h
+++ /dev/null
@@ -1,232 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef ALGOBASE_H
-#define ALGOBASE_H
-
-#include <pair.h>
-#include <iterator.h>
-
-template <class ForwardIterator1, class ForwardIterator2, class T>
-inline void __iter_swap(ForwardIterator1 a, ForwardIterator2 b, T*) {
-    T tmp = *a;
-    *a = *b;
-    *b = tmp;
-}
-
-template <class ForwardIterator1, class ForwardIterator2>
-inline void iter_swap(ForwardIterator1 a, ForwardIterator2 b) {
-    __iter_swap(a, b, value_type(a));
-}
-
-template <class T>
-inline void swap(T& a, T& b) {
-    T tmp = a;
-    a = b;
-    b = tmp;
-}
-
-template <class T>
-inline const T& min(const T& a, const T& b) {
-    return b < a ? b : a;
-}
-
-template <class T, class Compare>
-inline const T& min(const T& a, const T& b, Compare comp) {
-    return comp(b, a) ? b : a;
-}
-
-template <class T>
-inline const T& max(const T& a, const T& b) {
-    return  a < b ? b : a;
-}
-
-template <class T, class Compare>
-inline const T& max(const T& a, const T& b, Compare comp) {
-    return comp(a, b) ? b : a;
-}
-
-template <class InputIterator, class Distance>
-void __distance(InputIterator first, InputIterator last, Distance& n, 
-		input_iterator_tag) {
-    while (first != last) { ++first; ++n; }
-}
-
-template <class ForwardIterator, class Distance>
-void __distance(ForwardIterator first, ForwardIterator last, Distance& n, 
-		forward_iterator_tag) {
-    while (first != last) { ++first; ++n; }
-}
-
-template <class BidirectionalIterator, class Distance>
-void __distance(BidirectionalIterator first, BidirectionalIterator last, 
-		Distance& n, bidirectional_iterator_tag) {
-    while (first != last) { ++first; ++n; }
-}
-
-template <class RandomAccessIterator, class Distance>
-inline void __distance(RandomAccessIterator first, RandomAccessIterator last, 
-		       Distance& n, random_access_iterator_tag) {
-    n += last - first;
-}
-
-template <class InputIterator, class Distance>
-inline void distance(InputIterator first, InputIterator last, Distance& n) {
-    __distance(first, last, n, iterator_category(first));
-}
-
-template <class InputIterator, class Distance>
-void __advance(InputIterator& i, Distance n, input_iterator_tag) {
-    while (n--) ++i;
-}
-
-template <class ForwardIterator, class Distance>
-void __advance(ForwardIterator& i, Distance n, forward_iterator_tag) {
-    while (n--) ++i;
-}
-
-template <class BidirectionalIterator, class Distance>
-void __advance(BidirectionalIterator& i, Distance n, 
-	       bidirectional_iterator_tag) {
-    if (n >= 0)
-	while (n--) ++i;
-    else
-	while (n++) --i;
-}
-
-template <class RandomAccessIterator, class Distance>
-inline void __advance(RandomAccessIterator& i, Distance n, 
-		      random_access_iterator_tag) {
-    i += n;
-}
-
-template <class InputIterator, class Distance>
-inline void advance(InputIterator& i, Distance n) {
-    __advance(i, n, iterator_category(i));
-}
-
-template <class ForwardIterator>
-void destroy(ForwardIterator first, ForwardIterator last) {
-    while (first != last) {
-	/* Borland bug */
-	destroy(&*first);
-	++first;
-	//destroy(&*first++);
-    }
-}
-
-template <class InputIterator, class ForwardIterator>
-ForwardIterator uninitialized_copy(InputIterator first, InputIterator last,
-				   ForwardIterator result) {
-    while (first != last) construct(&*result++, *first++);
-    return result;
-}
-
-template <class ForwardIterator, class T>
-void uninitialized_fill(ForwardIterator first, ForwardIterator last, 
-			const T& x) {
-    while (first != last) construct(&*first++, x);
-}
-
-template <class ForwardIterator, class Size, class T>
-ForwardIterator uninitialized_fill_n(ForwardIterator first, Size n,
-				     const T& x) {
-    while (n--) construct(&*first++, x);
-    return first;
-}
-
-template <class InputIterator, class OutputIterator>
-OutputIterator copy(InputIterator first, InputIterator last,
-		    OutputIterator result) {
-    while (first != last) *result++ = *first++;
-    return result;
-}
-
-template <class BidirectionalIterator1, class BidirectionalIterator2>
-BidirectionalIterator2 copy_backward(BidirectionalIterator1 first, 
-				     BidirectionalIterator1 last, 
-				     BidirectionalIterator2 result) {
-    while (first != last) *--result = *--last;
-    return result;
-}
-
-template <class ForwardIterator, class T>
-void fill(ForwardIterator first, ForwardIterator last, const T& value) {
-    while (first != last) *first++ = value;
-}
-
-template <class OutputIterator, class Size, class T>
-OutputIterator fill_n(OutputIterator first, Size n, const T& value) {
-    while (n-- > 0) *first++ = value;
-    return first;
-}
-
-template <class InputIterator1, class InputIterator2>
-pair<InputIterator1, InputIterator2> mismatch(InputIterator1 first1,
-					      InputIterator1 last1,
-					      InputIterator2 first2) {
-    while (first1 != last1 && *first1 == *first2) {
-	++first1;
-	++first2;
-    }
-    return pair<InputIterator1, InputIterator2>(first1, first2);
-}
-
-template <class InputIterator1, class InputIterator2, class BinaryPredicate>
-pair<InputIterator1, InputIterator2> mismatch(InputIterator1 first1,
-					      InputIterator1 last1,
-					      InputIterator2 first2,
-					      BinaryPredicate binary_pred) {
-    while (first1 != last1 && binary_pred(*first1, *first2)) {
-	++first1;
-	++first2;
-    }
-    return pair<InputIterator1, InputIterator2>(first1, first2);
-}
-
-template <class InputIterator1, class InputIterator2>
-inline bool equal(InputIterator1 first1, InputIterator1 last1,
-		  InputIterator2 first2) {
-    return mismatch(first1, last1, first2).first == last1;
-}
-
-template <class InputIterator1, class InputIterator2, class BinaryPredicate>
-inline bool equal(InputIterator1 first1, InputIterator1 last1,
-		  InputIterator2 first2, BinaryPredicate binary_pred) {
-    return mismatch(first1, last1, first2, binary_pred).first == last1;
-}
-
-template <class InputIterator1, class InputIterator2>
-bool lexicographical_compare(InputIterator1 first1, InputIterator1 last1,
-			     InputIterator2 first2, InputIterator2 last2) {
-    while (first1 != last1 && first2 != last2) {
-	if (*first1 < *first2) return true;
-	if (*first2++ < *first1++) return false;
-    }
-    return first1 == last1 && first2 != last2;
-}
-
-template <class InputIterator1, class InputIterator2, class Compare>
-bool lexicographical_compare(InputIterator1 first1, InputIterator1 last1,
-			     InputIterator2 first2, InputIterator2 last2,
-			     Compare comp) {
-    while (first1 != last1 && first2 != last2) {
-	if (comp(*first1, *first2)) return true;
-	if (comp(*first2++, *first1++)) return false;
-    }
-    return first1 == last1 && first2 != last2;
-}
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/bool.h b/contrib/libg++/libstdc++/stl/bool.h
deleted file mode 100644
index 9d86aac99c68..000000000000
--- a/contrib/libg++/libstdc++/stl/bool.h
+++ /dev/null
@@ -1,20 +0,0 @@
-#ifndef __GNUC__
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#define bool int
-#define true 1
-#define false 0
-#endif
diff --git a/contrib/libg++/libstdc++/stl/bvector.h b/contrib/libg++/libstdc++/stl/bvector.h
deleted file mode 100644
index f9fe10655cbc..000000000000
--- a/contrib/libg++/libstdc++/stl/bvector.h
+++ /dev/null
@@ -1,421 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-// vector<bool> is replaced by bit_vector at present because bool is not
-// implemented.  
-
-#ifndef BVECTOR_H
-#define BVECTOR_H
-
-#include <function.h>
-#include <algobase.h>
-#include <iterator.h>
-#ifndef __GNUG__
-#include <bool.h>
-#endif
-
-#ifndef Allocator
-#define Allocator allocator
-#include <defalloc.h>
-#endif
-
-#define __WORD_BIT (int(CHAR_BIT*sizeof(unsigned int)))
-
-class bit_vector {
-public:
-    typedef Allocator<unsigned int> vector_allocator;
-    typedef bool value_type;
-    typedef vector_allocator::size_type size_type;
-    typedef vector_allocator::difference_type difference_type; 
-
-    class iterator;
-    class const_iterator;
-
-    class reference {
-    friend class iterator;
-    friend class const_iterator;
-    protected:
-	unsigned int* p;
-	unsigned int mask;
-	reference(unsigned int* x, unsigned int y) : p(x), mask(y) {}
-    public:
-	reference() : p(0), mask(0) {}
-	operator bool() const { return !(!(*p & mask)); }
-	reference& operator=(bool x) {
-	    if (x)      
-		*p |= mask;
-	    else 
-		*p &= ~mask;
-	    return *this;
-	}
-	reference& operator=(const reference& x) { return *this = bool(x); }
-	bool operator==(const reference& x) const {
-	    return bool(*this) == bool(x);
-	}
-	bool operator<(const reference& x) const {
-	    return bool(*this) < bool(x);
-	}
-	void flip() { *p ^= mask; }
-    };
-    typedef bool const_reference;
-    class iterator : public random_access_iterator<bool, difference_type> {
-    friend class bit_vector;
-    friend class const_iterator;
-    protected:
-	unsigned int* p;
-	unsigned int offset;
-	void bump_up() {
-	    if (offset++ == __WORD_BIT - 1) {
-		offset = 0;
-		++p;
-	    }
-	}
-    void bump_down() {
-	if (offset-- == 0) {
-	    offset = __WORD_BIT - 1;
-	    --p;
-	}
-    }
-    public:
-	iterator() : p(0), offset(0) {}
-	iterator(unsigned int* x, unsigned int y) : p(x), offset(y) {}
-	reference operator*() const { return reference(p, 1U << offset); }
-	iterator& operator++() {
-	    bump_up();
-	    return *this;
-	}
-	iterator operator++(int) {
-	    iterator tmp = *this;
-	    bump_up();
-	    return tmp;
-	}
-	iterator& operator--() {
-	    bump_down();
-	    return *this;
-	}
-	iterator operator--(int) {
-	    iterator tmp = *this;
-	    bump_down();
-	    return tmp;
-	}
-	iterator& operator+=(difference_type i) {
-	    difference_type n = i + offset;
-	    p += n / __WORD_BIT;
-	    n = n % __WORD_BIT;
-	    if (n < 0) {
-		offset = n + __WORD_BIT;
-		--p;
-	    } else
-		offset = n;
-	    return *this;
-	}
-	iterator& operator-=(difference_type i) {
-	    *this += -i;
-	    return *this;
-	}
-	iterator operator+(difference_type i) const {
-	    iterator tmp = *this;
-	    return tmp += i;
-	}
-	iterator operator-(difference_type i) const {
-	    iterator tmp = *this;
-	    return tmp -= i;
-	}
-	difference_type operator-(iterator x) const {
-	    return __WORD_BIT * (p - x.p) + offset - x.offset;
-	}
-	reference operator[](difference_type i) { return *(*this + i); }
-	bool operator==(const iterator& x) const {
-	    return p == x.p && offset == x.offset;
-	}
-	bool operator<(iterator x) const {
-	    return p < x.p || (p == x.p && offset < x.offset);
-	}
-    };
-
-    class const_iterator 
-	: public random_access_iterator<bool, difference_type> {
-    friend class bit_vector;
-    protected:
-	unsigned int* p;
-	unsigned int offset;
-	void bump_up() {
-	    if (offset++ == __WORD_BIT - 1) {
-		offset = 0;
-		++p;
-	    }
-	}
-    void bump_down() {
-	if (offset-- == 0) {
-	    offset = __WORD_BIT - 1;
-	    --p;
-	}
-    }
-    public:
-	const_iterator() : p(0), offset(0) {}
-	const_iterator(unsigned int* x, unsigned int y) : p(x), offset(y) {}
-	const_iterator(const iterator& x) : p(x.p), offset(x.offset) {}
-	const_reference operator*() const {
-	    return reference(p, 1U << offset);
-	}
-	const_iterator& operator++() {
-	    bump_up();
-	    return *this;
-	}
-	const_iterator operator++(int) {
-	    const_iterator tmp = *this;
-	    bump_up();
-	    return tmp;
-	}
-	const_iterator& operator--() {
-	    bump_down();
-	    return *this;
-	}
-	const_iterator operator--(int) {
-	    const_iterator tmp = *this;
-	    bump_down();
-	    return tmp;
-	}
-	const_iterator& operator+=(difference_type i) {
-	    difference_type n = i + offset;
-	    p += n / __WORD_BIT;
-	    n = n % __WORD_BIT;
-	    if (n < 0) {
-		offset = n + __WORD_BIT;
-		--p;
-	    } else
-		offset = n;
-	    return *this;
-	}
-	const_iterator& operator-=(difference_type i) {
-	    *this += -i;
-	    return *this;
-	}
-	const_iterator operator+(difference_type i) const {
-	    const_iterator tmp = *this;
-	    return tmp += i;
-	}
-	const_iterator operator-(difference_type i) const {
-	    const_iterator tmp = *this;
-	    return tmp -= i;
-	}
-	difference_type operator-(const_iterator x) const {
-	    return __WORD_BIT * (p - x.p) + offset - x.offset;
-	}
-	const_reference operator[](difference_type i) { 
-	    return *(*this + i); 
-	}
-	bool operator==(const const_iterator& x) const {
-	    return p == x.p && offset == x.offset;
-	}
-	bool operator<(const_iterator x) const {
-	    return p < x.p || (p == x.p && offset < x.offset);
-	}
-    };
-
-    typedef reverse_iterator<const_iterator, value_type, const_reference, 
-                             difference_type> const_reverse_iterator;
-    typedef reverse_iterator<iterator, value_type, reference, difference_type>
-        reverse_iterator;
-
-protected:
-    static Allocator<unsigned int> static_allocator;
-    iterator start;
-    iterator finish;
-    unsigned int* end_of_storage;
-    unsigned int* bit_alloc(size_type n) {
-	return static_allocator.allocate((n + __WORD_BIT - 1)/__WORD_BIT);
-    }
-    void initialize(size_type n) {
-	unsigned int* q = bit_alloc(n);
-	end_of_storage = q + (n + __WORD_BIT - 1)/__WORD_BIT;
-	start = iterator(q, 0);
-	finish = start + n;
-    }
-    void insert_aux(iterator position, bool x);
-    typedef bit_vector self;
-public:
-    iterator begin() { return start; }
-    const_iterator begin() const { return start; }
-    iterator end() { return finish; }
-    const_iterator end() const { return finish; }
-
-    reverse_iterator rbegin() { return reverse_iterator(end()); }
-    const_reverse_iterator rbegin() const { 
-        return const_reverse_iterator(end()); 
-    }
-    reverse_iterator rend() { return reverse_iterator(begin()); }
-    const_reverse_iterator rend() const { 
-        return const_reverse_iterator(begin()); 
-    }
-
-    size_type size() const { return size_type(end() - begin()); }
-    size_type max_size() const { return static_allocator.max_size(); }
-    size_type capacity() const {
-	return size_type(const_iterator(end_of_storage, 0) - begin());
-    }
-    bool empty() const { return begin() == end(); }
-    reference operator[](size_type n) { return *(begin() + n); }
-    const_reference operator[](size_type n) const { return *(begin() + n); }
-    bit_vector() : start(iterator()), finish(iterator()), end_of_storage(0) {}
-    bit_vector(size_type n, bool value = bool()) {
-	initialize(n);
-	fill(start.p, end_of_storage, value ? ~0 : 0);
-    }
-    bit_vector(const self& x) {
-	initialize(x.size());
-	copy(x.begin(), x.end(), start);
-    }
-    bit_vector(const_iterator first, const_iterator last) {
-	size_type n = 0;
-	distance(first, last, n);
-	initialize(n);
-	copy(first, last, start);
-    }
-    ~bit_vector() { static_allocator.deallocate(start.p); }
-    self& operator=(const self& x) {
-	if (&x == this) return *this;
-	if (x.size() > capacity()) {
-	    static_allocator.deallocate(start.p); 
-	    initialize(x.size());
-	}
-	copy(x.begin(), x.end(), begin());
-	finish = begin() + x.size();
-	return *this;
-    }
-    void reserve(size_type n) {
-	if (capacity() < n) {
-	    unsigned int* q = bit_alloc(n);
-	    finish = copy(begin(), end(), iterator(q, 0));
-	    static_allocator.deallocate(start.p);
-	    start = iterator(q, 0);
-	    end_of_storage = q + (n + __WORD_BIT - 1)/__WORD_BIT;
-	}
-    }
-    reference front() { return *begin(); }
-    const_reference front() const { return *begin(); }
-    reference back() { return *(end() - 1); }
-    const_reference back() const { return *(end() - 1); }
-    void push_back(bool x) {
-	if (finish.p != end_of_storage)
-	    *finish++ = x;
-	else
-	    insert_aux(end(), x);
-    }
-    void swap(bit_vector& x) {
-	::swap(start, x.start);
-	::swap(finish, x.finish);
-	::swap(end_of_storage, x.end_of_storage);
-    }
-    iterator insert(iterator position, bool x) {
-	size_type n = position - begin();
-	if (finish.p != end_of_storage && position == end())
-	    *finish++ = x;
-	else
-	    insert_aux(position, x);
-	return begin() + n;
-    }
-    void insert(iterator position, const_iterator first, 
-		const_iterator last);
-    void insert(iterator position, size_type n, bool x);
-    void pop_back() { --finish; }
-    void erase(iterator position) {
-	if (position + 1 != end())
-	    copy(position + 1, end(), position);
-	--finish;
-    }
-    void erase(iterator first, iterator last) {
-	finish = copy(last, end(), first);
-    }
-};
-
-Allocator<unsigned int> bit_vector::static_allocator;
-
-inline bool operator==(const bit_vector& x, const bit_vector& y) {
-    return x.size() == y.size() && equal(x.begin(), x.end(), y.begin());
-}
-
-inline bool operator<(const bit_vector& x, const bit_vector& y) {
-    return lexicographical_compare(x.begin(), x.end(), y.begin(), y.end());
-}
-
-void swap(bit_vector::reference x, bit_vector::reference y) {
-    bool tmp = x;
-    x = y;
-    y = tmp;
-}
-
-void bit_vector::insert_aux(iterator position, bool x) {
-    if (finish.p != end_of_storage) {
-	copy_backward(position, finish - 1, finish);
-	*position = x;
-	++finish;
-    } else {
-	size_type len = size() ? 2 * size() : __WORD_BIT;
-	unsigned int* q = bit_alloc(len);
-	iterator i = copy(begin(), position, iterator(q, 0));
-	*i++ = x;
-	finish = copy(position, end(), i);
-	static_allocator.deallocate(start.p);
-	end_of_storage = q + (len + __WORD_BIT - 1)/__WORD_BIT;
-	start = iterator(q, 0);
-    }
-}
-
-void bit_vector::insert(iterator position, size_type n, bool x) {
-    if (n == 0) return;
-    if (capacity() - size() >= n) {
-	copy_backward(position, end(), finish + n);
-	fill(position, position + n, x);
-	finish += n;
-    } else {
-	size_type len = size() + max(size(), n);
-	unsigned int* q = bit_alloc(len);
-	iterator i = copy(begin(), position, iterator(q, 0));
-	fill_n(i, n, x);
-	finish = copy(position, end(), i + n);
-	static_allocator.deallocate(start.p);
-	end_of_storage = q + (n + __WORD_BIT - 1)/__WORD_BIT;
-	start = iterator(q, 0);
-    }
-}
-
-void bit_vector::insert(iterator position, const_iterator first, 
-			const_iterator last) {
-    if (first == last) return;
-    size_type n = 0;
-    distance(first, last, n);
-    if (capacity() - size() >= n) {
-	copy_backward(position, end(), finish + n);
-	copy(first, last, position);
-	finish += n;
-    } else {
-	size_type len = size() + max(size(), n);
-	unsigned int* q = bit_alloc(len);
-	iterator i = copy(begin(), position, iterator(q, 0));
-	i = copy(first, last, i);
-	finish = copy(position, end(), i);
-	static_allocator.deallocate(start.p);
-	end_of_storage = q + (len + __WORD_BIT - 1)/__WORD_BIT;
-	start = iterator(q, 0);
-    }
-}
-
-#undef Allocator
-#undef __WORD_BIT
-
-#endif
-
- 
diff --git a/contrib/libg++/libstdc++/stl/configure.in b/contrib/libg++/libstdc++/stl/configure.in
deleted file mode 100644
index d452935df77f..000000000000
--- a/contrib/libg++/libstdc++/stl/configure.in
+++ /dev/null
@@ -1,37 +0,0 @@
-# This file is a shell script fragment that supplies the information
-# necessary for a configure script to process the program in
-# this directory.  For more information, look at ../../configure.
-
-configdirs=
-srctrigger=iterator.h
-srcname="Standard Template Library"
-package_makefile_frag=Make.pack
-
-# per-host:
-
-# per-target:
-
-target_makefile_frag=../target-mkfrag
-
-LIBDIR=yes
-TO_TOPDIR=../../
-ALL='stl.list'
-EXTRA_MOSTLYCLEAN=stl.list
-XCXXINCLUDES="-I${srcdir} -I${srcdir}/.. -I${TO_TOPDIR}libio -I${srcdir}/${TO_TOPDIR}libio"
-(. ${srcdir}/${TO_TOPDIR}libio/config.shared) >${package_makefile_frag}
-
-# post-target:
-
-# We need multilib support.
-case ${srcdir} in
-.)
-  if [ "${with_target_subdir}" != "." ] ; then
-    . ${srcdir}/${with_multisrctop}../../../config-ml.in
-  else
-    . ${srcdir}/${with_multisrctop}../../config-ml.in
-  fi
-  ;;
-*)
-  . ${srcdir}/../../config-ml.in
-  ;;
-esac
diff --git a/contrib/libg++/libstdc++/stl/defalloc.h b/contrib/libg++/libstdc++/stl/defalloc.h
deleted file mode 100644
index 388e58fd7444..000000000000
--- a/contrib/libg++/libstdc++/stl/defalloc.h
+++ /dev/null
@@ -1,176 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef DEFALLOC_H
-#define DEFALLOC_H
-
-#include <new.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <limits.h>
-#include <iostream.h>
-#include <algobase.h>
-
-#ifndef __GNUG__
-inline void* operator new(size_t, void* p) {return p;}
-#endif
- 
-/*
- * the following template function is replaced by the following two functions
- * due to the fact that the Borland compiler doesn't change prediff_t type
- * to type long when compile with -ml or -mh.
-
-template <class T>
-inline T* allocate(ptrdiff_t size, T*) {
-    set_new_handler(0);
-    T* tmp = (T*)(::operator new((size_t)(size * sizeof(T))));
-    if (tmp == 0) {
-	cerr << "out of memory" << endl; 
-	exit(1);
-    }
-    return tmp;
-}
-*/
-
-template <class T>
-inline T* allocate(int size, T*) {
-    set_new_handler(0);
-    T* tmp = (T*)(::operator new((unsigned int)(size * sizeof(T))));
-    if (tmp == 0) {
-	cerr << "out of memory" << endl; 
-	exit(1);
-    }
-    return tmp;
-}
-
-template <class T>
-inline T* allocate(long size, T*) {
-    set_new_handler(0);
-    T* tmp = (T*)(::operator new((unsigned long)(size * sizeof(T))));
-    if (tmp == 0) {
-	cerr << "out of memory" << endl; 
-	exit(1);
-    }
-    return tmp;
-}
-
-template <class T>
-inline void deallocate(T* buffer) {
-    ::operator delete(buffer);
-}
-
-template <class T>
-inline void destroy(T* pointer) {
-    pointer->~T();
-}
-
-inline void destroy(char*) {}
-inline void destroy(unsigned char*) {}
-inline void destroy(short*) {}
-inline void destroy(unsigned short*) {}
-inline void destroy(int*) {}
-inline void destroy(unsigned int*) {}
-inline void destroy(long*) {}
-inline void destroy(unsigned long*) {}
-inline void destroy(float*) {}
-inline void destroy(double*) {}
-inline void destroy(char**) {}
-inline void destroy(unsigned char**) {}
-inline void destroy(short**) {}
-inline void destroy(unsigned short**) {}
-inline void destroy(int**) {}
-inline void destroy(unsigned int**) {}
-inline void destroy(long**) {}
-inline void destroy(unsigned long**) {}
-inline void destroy(float**) {}
-inline void destroy(double**) {}
-
-inline void destroy(char*, char*) {}
-inline void destroy(unsigned char*, unsigned char*) {}
-inline void destroy(short*, short*) {}
-inline void destroy(unsigned short*, unsigned short*) {}
-inline void destroy(int*, int*) {}
-inline void destroy(unsigned int*, unsigned int*) {}
-inline void destroy(long*, long*) {}
-inline void destroy(unsigned long*, unsigned long*) {}
-inline void destroy(float*, float*) {}
-inline void destroy(double*, double*) {}
-inline void destroy(char**, char**) {}
-inline void destroy(unsigned char**, unsigned char**) {}
-inline void destroy(short**, short**) {}
-inline void destroy(unsigned short**, unsigned short**) {}
-inline void destroy(int**, int**) {}
-inline void destroy(unsigned int**, unsigned int**) {}
-inline void destroy(long**, long**) {}
-inline void destroy(unsigned long**, unsigned long**) {}
-inline void destroy(float**, float**) {}
-inline void destroy(double**, double**) {}
-
-template <class T1, class T2>
-inline void construct(T1* p, const T2& value) {
-    new (p) T1(value);
-}
-
-template <class T>
-class allocator {
-public:
-    typedef T value_type;
-    typedef T* pointer;
-    typedef const T* const_pointer;
-    typedef T& reference;
-    typedef const T& const_reference;
-    typedef size_t size_type;
-    typedef ptrdiff_t difference_type;
-#ifdef __GNUG__
-    static pointer allocate(size_type n) { 
-	return ::allocate((difference_type)n, (pointer)0);
-    }
-    static void deallocate(pointer p) { ::deallocate(p); }
-    static pointer address(reference x) { return (pointer)&x; }
-    static const_pointer const_address(const_reference x) { 
-	return (const_pointer)&x; 
-    }
-    static size_type init_page_size() { 
-	return max(size_type(1), size_type(4096/sizeof(T))); 
-    }
-    static size_type max_size() { 
-	return max(size_type(1), size_type(UINT_MAX/sizeof(T))); 
-    }
-#else
-    pointer allocate(size_type n) { 
-	return ::allocate((difference_type)n, (pointer)0);
-    }
-    void deallocate(pointer p) { ::deallocate(p); }
-    pointer address(reference x) { return (pointer)&x; }
-    const_pointer const_address(const_reference x) { 
-	return (const_pointer)&x; 
-    }
-    size_type init_page_size() { 
-	return max(size_type(1), size_type(4096/sizeof(T))); 
-    }
-    size_type max_size() const { 
-	return max(size_type(1), size_type(UINT_MAX/sizeof(T))); 
-    }
-#endif
-};
-
-class allocator<void> {
-public:
-    typedef void* pointer;
-};
-
-
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/deque.h b/contrib/libg++/libstdc++/stl/deque.h
deleted file mode 100644
index dc790142b54d..000000000000
--- a/contrib/libg++/libstdc++/stl/deque.h
+++ /dev/null
@@ -1,684 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef DEQUE_H
-#define DEQUE_H
-
-#include <function.h>
-#include <algobase.h>
-#include <iterator.h>
-#ifndef __GNUG__
-#include <bool.h>
-#endif
-
-#ifndef Allocator
-#define Allocator allocator
-#include <defalloc.h>
-#endif
-
-#ifndef deque 
-#define deque deque
-#endif
-
-template <class T> 
-class deque {
-public:
-    class iterator;
-    class const_iterator;
-    friend class iterator;
-    friend class const_iterator;
-public:
-    typedef T value_type;
-    typedef Allocator<T> data_allocator_type;
-    typedef Allocator<T>::pointer pointer;
-    typedef Allocator<T>::reference reference;
-    typedef Allocator<T>::const_reference const_reference;
-    typedef Allocator<T>::size_type size_type;
-    typedef Allocator<T>::difference_type difference_type;
-    typedef Allocator<pointer> map_allocator_type;   
-protected:
-    static data_allocator_type data_allocator;
-#ifdef __GNUG__
-    //    static  // Too bad -- I don't like this hack very much...
-    static size_type buffer_size() {
-	return data_allocator.init_page_size();
-    }
-#define __dq_buffer_size buffer_size()
-#else
-    static size_type buffer_size;
-#define __dq_buffer_size buffer_size
-#endif
-    static map_allocator_type map_allocator;
-    typedef Allocator<pointer>::pointer map_pointer;
-public:
-    class iterator : public random_access_iterator<T, difference_type> {
-    friend class deque<T>;
-    friend class const_iterator;
-    protected:
-	pointer current;
-	pointer first;
-	pointer last;
-	map_pointer node;
-	iterator(pointer x, map_pointer y) 
-	    : current(x), first(*y), last(*y + __dq_buffer_size), node(y) {}
-    public:
-	iterator() : current(0), first(0), last(0), node(0) {}
-	reference operator*() const { return *current; }
-	difference_type operator-(const iterator& x) const {
-	    return node == x.node 
-		? current - x.current 
-		: difference_type(__dq_buffer_size * (node - x.node - 1) +
-				  (current - first) + (x.last - x.current));
-	}
-	iterator& operator++() {
-	    if (++current == last) {
-		first = *(++node);
-		current = first;
-		last = first + __dq_buffer_size;
-	    }
-	    return *this; 
-	}
-	iterator operator++(int)  {
-	    iterator tmp = *this;
-	    ++*this;
-	    return tmp;
-	}
-	iterator& operator--() {
-	    if (current == first) {
-		first = *(--node);
-		last = first + __dq_buffer_size;
-		current = last;
-	    }
-	    --current;
-	    return *this;
-	}
-	iterator operator--(int) {
-	    iterator tmp = *this;
-	    --*this;
-	    return tmp;
-	}
-	iterator& operator+=(difference_type n) {
-	    difference_type offset = n + (current - first);
-	    difference_type num_node_to_jump = offset >= 0
-		? offset / __dq_buffer_size
-		: -((-offset + __dq_buffer_size - 1) / __dq_buffer_size);
-	    if (num_node_to_jump == 0)
-		current += n;
-	    else {
-		node = node + num_node_to_jump;
-		first = *node;
-		last = first + __dq_buffer_size;
-		current = first + (offset - num_node_to_jump * __dq_buffer_size);
-	    }
-	    return *this;
-	}
-	iterator& operator-=(difference_type n) { return *this += -n; }
-	iterator operator+(difference_type n) const {
-	    iterator tmp = *this;
-	    return tmp += n;
-	}
-	iterator operator-(difference_type n) const {
-	    iterator tmp = *this;
-	    return tmp -= n;
-	}
-	reference operator[](difference_type n) { return *(*this + n); }
-	bool operator==(const iterator& x) const {      
-	    return current == x.current || 
-		((current == first || x.current == x.first) && 
-		 *this - x == 0);
-	}
-	bool operator<(const iterator& x) const {
-	    return (node == x.node) ? (current < x.current) : (node < x.node);
-	}
-    };
-    class const_iterator : public random_access_iterator<T, difference_type> {
-    friend class deque<T>;
-    protected:
-	pointer current;
-	pointer first;
-	pointer last;
-	map_pointer node;
-	const_iterator(pointer x, map_pointer y) 
-	    : current(x), first(*y), last(*y + __dq_buffer_size), node(y) {}
-    public:
-	const_iterator() : current(0), first(0), last(0), node(0) {}
-	const_iterator(const iterator& x) 
-	    : current(x.current), first(x.first), last(x.last), node(x.node) {}     
-	const_reference operator*() const { return *current; }
-	difference_type operator-(const const_iterator& x) const {
-	    return node == x.node 
-		? current - x.current 
-		: difference_type(__dq_buffer_size * (node - x.node - 1) +
-				  (current - first) + (x.last - x.current));
-	}
-	const_iterator& operator++() {
-	    if (++current == last) {
-		first = *(++node);
-		current = first;
-		last = first + __dq_buffer_size;
-	    }
-	    return *this; 
-	}
-	const_iterator operator++(int)  {
-	    const_iterator tmp = *this;
-	    ++*this;
-	    return tmp;
-	}
-	const_iterator& operator--() {
-	    if (current == first) {
-		first = *(--node);
-		last = first + __dq_buffer_size;
-		current = last;
-	    }
-	    --current;
-	    return *this;
-	}
-	const_iterator operator--(int) {
-	    const_iterator tmp = *this;
-	    --*this;
-	    return tmp;
-	}
-	const_iterator& operator+=(difference_type n) {
-	    difference_type offset = n + (current - first);
-	    difference_type num_node_to_jump = offset >= 0
-		? offset / __dq_buffer_size
-		: -((-offset + __dq_buffer_size - 1) / __dq_buffer_size);
-	    if (num_node_to_jump == 0)
-		current += n;
-	    else {
-		node = node + num_node_to_jump;
-		first = *node;
-		last = first + __dq_buffer_size;
-		current = first + (offset - num_node_to_jump * __dq_buffer_size);
-	    }
-	    return *this;
-	}
-	const_iterator& operator-=(difference_type n) { return *this += -n; }
-	const_iterator operator+(difference_type n) const {
-	    const_iterator tmp = *this;
-	    return tmp += n;
-	}
-	const_iterator operator-(difference_type n) const {
-	    const_iterator tmp = *this;
-	    return tmp -= n;
-	}
-	const_reference operator[](difference_type n) { 
-	    return *(*this + n); 
-	}
-	bool operator==(const const_iterator& x) const {      
-	    return current == x.current || 
-		((current == first || x.current == x.first) && 
-		 *this - x == 0);
-	}
-	bool operator<(const const_iterator& x) const {
-	    return (node == x.node) ? (current < x.current) : (node < x.node);
-	}
-    };
-    typedef reverse_iterator<const_iterator, value_type, const_reference, 
-                             difference_type>  const_reverse_iterator;
-    typedef reverse_iterator<iterator, value_type, reference, difference_type>
-        reverse_iterator; 
-protected:    
-    iterator start;
-    iterator finish;
-    size_type length;
-    map_pointer map;
-    size_type map_size;
-
-    void allocate_at_begin();
-    void allocate_at_end();
-    void deallocate_at_begin();
-    void deallocate_at_end();
-
-public:
-    deque() : start(), finish(), length(0), map(0), map_size(0) {
-#ifndef __GNUG__
-	__dq_buffer_size = data_allocator.init_page_size();
-#endif
-    }
-    iterator begin() { return start; }
-    const_iterator begin() const { return start; }
-    iterator end() { return finish; }
-    const_iterator end() const { return finish; }
-    reverse_iterator rbegin() { return reverse_iterator(end()); }
-    const_reverse_iterator rbegin() const { 
-        return const_reverse_iterator(end()); 
-    }
-    reverse_iterator rend() { return reverse_iterator(begin()); }
-    const_reverse_iterator rend() const { 
-        return const_reverse_iterator(begin()); 
-    } 
-    bool empty() const { return length == 0; }
-    size_type size() const { return length; }
-    size_type max_size() const { return data_allocator.max_size(); }
-    reference operator[](size_type n) { return *(begin() + n); }
-    const_reference operator[](size_type n) const { return *(begin() + n); }
-    reference front() { return *begin(); }
-    const_reference front() const { return *begin(); }
-    reference back() { return *(end() - 1); }
-    const_reference back() const { return *(end() - 1); }
-    void push_front(const T& x) {
-	if (empty() || begin().current == begin().first)
-	    allocate_at_begin();
-	--start.current;
-	construct(start.current, x);
-	++length;
-	if (end().current == end().last) allocate_at_end();
-    }
-    void push_back(const T& x) {
-	if (empty()) allocate_at_end();
-	construct(finish.current, x);
-	++finish.current;
-	++length;
-	if (end().current == end().last) allocate_at_end();
-    }
-    void pop_front() {
-	destroy(start.current);
-	++start.current;
-	--length; 
-	if (empty() || begin().current == begin().last)
-	    deallocate_at_begin();
-    }
-    void pop_back() {
-	if (end().current == end().first) deallocate_at_end();
-	--finish.current;
-	destroy(finish.current);
-	--length; 
-	if (empty()) deallocate_at_end();
-    }
-    void swap(deque<T>& x) {
-	::swap(start, x.start);
-	::swap(finish, x.finish);
-	::swap(length, x.length);
-	::swap(map, x.map);
-	::swap(map_size, x.map_size);
-    }
-#ifdef __GNUG__
-    iterator insert(iterator position, const T& x) {
-	return insert(deque_iterator<T>(position), x);
-    }
-    deque_iterator<T> insert(deque_iterator<T> position, const T& x);
-    void insert(iterator position, size_type n, const T& x) {
-	insert(deque_iterator<T>(position), n, x);
-    }
-    void insert(deque_iterator<T>(position), size_type n, const T& x);
-//  template <class Iterator> void insert(iterator position,
-//                                        Iterator first, Iterator last);
-    void insert(iterator position, const T* first, const T* last) {
-	insert(deque_iterator<T>(position), first, last);
-    }
-    void insert(deque_iterator<T> position, const T* first, const T* last);
-    void erase(iterator position) {
-	erase(deque_iterator<T>(position));
-    }
-    void erase(deque_iterator<T> position);
-    void erase(iterator first, iterator last) {
-	erase(deque_iterator<T>(first), deque_iterator<T>(last));
-    }
-    void erase(deque_iterator<T> first, deque_iterator<T> last);    
-#else
-    iterator insert(iterator position, const T& x);
-    void insert(iterator position, size_type n, const T& x);
-//  template <class Iterator> void insert(iterator position,
-//                                        Iterator first, Iterator last);
-    void insert(iterator position, const T* first, const T* last);
-    void erase(iterator position);
-    void erase(iterator first, iterator last);
-#endif    
-    deque(size_type n, const T& value = T())
-	: start(), finish(), length(0), map(0), map_size(0) {
-#ifndef __GNUG__
-	__dq_buffer_size = data_allocator.init_page_size();  
-#endif
-	insert(begin(), n, value);
-    }
-//  template <class Iterator> deque(Iterator first, Iterator last);
-    deque(const T* first, const T* last)
-	: start(), finish(), length(0), map(0), map_size(0) {
-#ifndef __GNUG__
-	__dq_buffer_size = data_allocator.init_page_size();  
-#endif
-	copy(first, last, back_inserter(*this));
-    }
-    deque(const deque<T>& x)
-	: start(), finish(), length(0), map(0), map_size(0) {
-#ifndef __GNUG__
-	__dq_buffer_size = data_allocator.init_page_size();  
-#endif
-	copy(x.begin(), x.end(), back_inserter(*this));
-    }
-    deque<T>& operator=(const deque<T>& x) {
-	if (this != &x)
-	    if (size() >= x.size()) 
-		erase(copy(x.begin(), x.end(), begin()), end());
-	    else 
-		copy(x.begin() + size(), x.end(),
-		     inserter(*this, copy(x.begin(), x.begin() + size(),
-					  begin())));
-	return *this;
-    }
-    ~deque();
-#ifdef __GNUG__
-    friend T* value_type(const iterator&) {
-	return (T*)(0);
-    }
-    friend inline difference_type* distance_type(const iterator&) {
-	    return (difference_type*)(0);
-    }
-#endif
-};
-
-#ifdef __GNUG__
-template <class T>
-struct deque_iterator: deque<T>::iterator {
-    deque_iterator(deque<T>::iterator i) : deque<T>::iterator(i) {}
-};
-
-template <class T>
-inline T* value_type(const deque_iterator<T>&) {
-    return (T*)(0);
-}
-#else
-template <class T>
-deque<T>::data_allocator_type deque<T>::data_allocator;
-
-template <class T>
-deque<T>::map_allocator_type deque<T>::map_allocator;
-
-template <class T>
-deque<T>::size_type deque<T>::__dq_buffer_size = 0; 
-// should be data_allocator.init_page_size(); // Borland bug
-#endif
-
-template <class T>
-bool operator==(const deque<T>& x, const deque<T>& y) {
-    return x.size() == y.size() && equal(x.begin(), x.end(), y.begin());
-}
-
-template <class T>
-bool operator<(const deque<T>& x, const deque<T>& y) {
-    return lexicographical_compare(x.begin(), x.end(), y.begin(), y.end());
-}
-
-template <class T>
-deque<T>::~deque() { while (!empty()) pop_front(); }     
-
-template <class T>
-void deque<T>::allocate_at_begin() {
-    pointer p = data_allocator.allocate(__dq_buffer_size);
-    if (!empty()) {
-	if (start.node == map) {
-	    difference_type i = finish.node - start.node;
-	    map_size = (i + 1) * 2;
-#ifdef __GNU_G__
-	    map_pointer tmp = map_allocator_type::allocate(map_size);
-	    copy(start.node, finish.node + 1, tmp + map_size / 4 + 1);
-	    map_allocator_type::deallocate(map);
-#else
-	    map_pointer tmp = map_allocator.allocate(map_size);
-	    copy(start.node, finish.node + 1, tmp + map_size / 4 + 1);
-	    map_allocator.deallocate(map);
-#endif
-	    map = tmp;
-	    map[map_size / 4] = p;
-	    start = iterator(p + __dq_buffer_size, map + map_size / 4);
-	    finish = iterator(finish.current, map + map_size / 4 + i + 1);
-	} else {
-#ifdef __GNUG__
-	map_size = map_allocator_type::init_page_size();
-	map = map_allocator_type::allocate(map_size);
-#else
-	    *--start.node = p;
-	    start = iterator(p + __dq_buffer_size, start.node);
-#endif
-	}
-    } else {
-#ifdef __GNUG__
-	map_size = map_allocator_type::init_page_size();
-	map = map_allocator_type::allocate(map_size);
-#else
-	map_size = map_allocator.init_page_size();
-	map = map_allocator.allocate(map_size);
-#endif
-	map[map_size / 2] = p;
-	start = iterator(p + __dq_buffer_size / 2 + 1, map + map_size / 2);
-	finish = start;
-    }
-}
-
-template <class T>
-void deque<T>::allocate_at_end() {
-    pointer p = data_allocator.allocate(__dq_buffer_size);
-    if (!empty()) {
-	if (finish.node == map + map_size - 1) {
-	    difference_type i = finish.node - start.node;
-		 map_size = (i + 1) * 2;
-#ifdef __GNUG__
-	    map_pointer tmp = map_allocator_type::allocate(map_size);
-	    copy(start.node, finish.node + 1, tmp + map_size / 4);
-	    map_allocator_type::deallocate(map);
-#else
-	    map_pointer tmp = map_allocator.allocate(map_size);
-	    copy(start.node, finish.node + 1, tmp + map_size / 4);
-	    map_allocator.deallocate(map);
-#endif
-	    map = tmp;
-		 map[map_size / 4 + i + 1] = p;
-	    start = iterator(start.current, map + map_size / 4);
-	    finish = iterator(p, map + map_size / 4 + i + 1);
-	} else {
-	    *++finish.node = p;
-	    finish = iterator(p, finish.node);
-	}
-    } else {
-#ifdef __GNUG__
-	map_size = map_allocator_type::init_page_size();
-	map = map_allocator_type::allocate(map_size);
-#else
-	map_size = map_allocator.init_page_size();
-	map = map_allocator.allocate(map_size);
-#endif
-	map[map_size / 2] = p;
-	start = iterator(p + __dq_buffer_size / 2, map + map_size / 2);
-	finish = start;
-    }
-}
-
-template <class T>
-void deque<T>::deallocate_at_begin() {
-    data_allocator.deallocate(*start.node++);
-    if (empty()) {
-	if (finish.current == finish.first) 
-	    data_allocator.deallocate(*start.node);
-	start = iterator();
-	finish = start;
-#ifdef __GNUG__
-	map_allocator.deallocate(map);
-#else
-	map_allocator.deallocate(map);
-#endif
-    } else
-	start = iterator(*start.node, start.node);
-}
-
-template <class T>
-void deque<T>::deallocate_at_end() {
-    data_allocator.deallocate(*finish.node--);
-    if (empty()) {
-	start = iterator();
-	finish = start;
-#ifdef __GNUG__
-	map_allocator.deallocate(map);
-#else
-	map_allocator.deallocate(map);
-#endif
-    } else
-	finish = iterator(*finish.node + __dq_buffer_size, finish.node);
-}
-
-template <class T>
-#ifdef __GNUG__
-deque_iterator<T>
-deque<T>::insert(deque_iterator<T> posn, const T& x) {
-    iterator position = posn;
-#else
-deque<T>::iterator deque<T>::insert(iterator position, const T& x) {
-#endif
-    if (position == begin()) {
-	push_front(x);
-	return begin();
-    } else if (position == end()) {
-	push_back(x);
-	return end() - 1;
-    } else {
-	difference_type index = position - begin();
-	if (index < length) {
-	    push_front(*begin());
-	    copy(begin() + 2, begin() + index + 1, begin() + 1); 
-	} else {
-	    push_back(*(end() - 1));
-	    copy_backward(begin() + index, end() - 2, end() - 1); 
-        }
-	*(begin() + index) = x;
-	return begin() + index;
-    }
-}
-
-template <class T>
-#ifdef __GNUG__
-void deque<T>::insert(deque_iterator<T> posn,
-		      size_t n, // BAD HACK
-		      const T& x) {
-    iterator position = posn;
-#else
-void deque<T>::insert(iterator position, size_type n, const T& x) {
-#endif
-    difference_type index = position - begin();
-    difference_type remainder = length - index;
-    if (remainder > index) {
-	if (n > index) {
-	    difference_type m = n - index;
-	    while (m-- > 0) push_front(x);
-	    difference_type i = index;
-	    while (i--) push_front(*(begin() + n - 1));
-	    fill(begin() + n, begin() + n + index, x);
-	} else {
-	    difference_type i = n;
-	    while (i--) push_front(*(begin() + n - 1));
-	    copy(begin() + n + n, begin() + n + index, begin() + n);
-	    fill(begin() + index, begin() + n + index, x);
-	}
-    } else {
-	difference_type orig_len = index + remainder;
-	if (n > remainder) {
-	    difference_type m = n - remainder;
-	    while (m-- > 0) push_back(x);
-	    difference_type i = 0;
-	    while (i < remainder) push_back(*(begin() + index + i++));
-	    fill(begin() + index, begin() + orig_len, x);
-	} else {
-	    difference_type i = 0;
-	    while (i < n) push_back(*(begin() + orig_len - n + i++));
-	    copy_backward(begin() + index, begin() + orig_len - n, 
-			  begin() + orig_len);
-	    fill(begin() + index, begin() + index + n, x);
-	}
-    }
-}
-
-template <class T>
-void deque<T>::insert
-#ifdef __GNUG__
-(deque_iterator<T> posn, const T* first, const T* last)
-{
-    iterator position = posn;
-#else
-(iterator position, const T* first, const T* last)
-{
-#endif
-    difference_type index = position - begin();
-    difference_type remainder = length - index;
-    size_type n = 0;
-    distance(first, last, n);
-    if (remainder > index) {
-	if (n > index) {
-	    const T* m = last - index;
-	    while (m != first) push_front(*--m);
-	    difference_type i = index;
-	    while (i--) push_front(*(begin() + n - 1));
-	    copy(last - index, last, begin() + n);
-	} else {
-	    difference_type i = n;
-	    while (i--) push_front(*(begin() + n - 1));
-	    copy(begin() + n + n, begin() + n + index, begin() + n);
-	    copy(first, last, begin() + index);
-	}
-    } else {
-	difference_type orig_len = index + remainder;
-	if (n > remainder) {
-	    const T* m = first + remainder;
-	    while (m != last) push_back(*m++);
-	    difference_type i = 0;
-	    while (i < remainder) push_back(*(begin() + index + i++));
-	    copy(first, first + remainder, begin() + index);
-	} else {
-	    difference_type i = 0;
-	    while (i < n) push_back(*(begin() + orig_len - n + i++));
-	    copy_backward(begin() + index, begin() + orig_len - n, 
-			  begin() + orig_len);
-	    copy(first, last, begin() + index);
-	}
-    }
-}
-
-template <class T>
-#ifdef __GNUG__
-void deque<T>::erase(deque_iterator<T> posn) {
-    iterator position = posn;
-#else
-void deque<T>::erase(iterator position) {
-#endif
-    if (end() - position > position - begin()) {
-	copy_backward(begin(), position, position + 1);
-	pop_front();
-    } else {
-	copy(position + 1, end(), position);
-	pop_back();
-    }
-}
-    
-template <class T>
-#ifdef __GNUG__
-void deque<T>::erase(deque_iterator<T> fi, deque_iterator<T> la) {
-    iterator first = fi;
-    iterator last = la;
-    difference_type n = last - first;
-#else
-void deque<T>::erase(iterator first, iterator last) {
-	 difference_type n = last - first;
-#endif
-    if (end() - last > first - begin()) {
-	copy_backward(begin(), first, last);
-	while(n-- > 0) pop_front();
-    } else   {
-	copy(last, end(), first);
-	while(n-- > 0) pop_back();
-    }
-}
-
-#undef Allocator
-#undef deque
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/faralloc.h b/contrib/libg++/libstdc++/stl/faralloc.h
deleted file mode 100644
index b29602cc6327..000000000000
--- a/contrib/libg++/libstdc++/stl/faralloc.h
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef FARALLOC_H
-#define FARALLOC_H
-
-#include <new.h>
-#include <stddef.h>
-#include <stdlib.h>
-#include <limits.h>
-#include <iostream.h>
-#include <algobase.h>
-
-template <class T>
-inline random_access_iterator_tag iterator_category(const T __far *) {
-    return random_access_iterator_tag();
-}
-
-template <class T>
-inline T* value_type(const T __far *) { return (T*)(0); }
-
-template <class T>
-inline long* distance_type(const T __far*) { return (long*)(0); }
-
-inline void destroy(char __far *) {}
-inline void destroy(unsigned char __far *) {}
-inline void destroy(short __far *) {}
-inline void destroy(unsigned short __far *) {}
-inline void destroy(int __far *) {}
-inline void destroy(unsigned int __far *) {}
-inline void destroy(long __far *) {}
-inline void destroy(unsigned long __far *) {}
-inline void destroy(float __far *) {}
-inline void destroy(double __far *) {}
-
-inline void destroy(char __far *, char __far *) {}
-inline void destroy(unsigned char __far *, unsigned char __far *) {}
-inline void destroy(short __far *, short __far *) {}
-inline void destroy(unsigned short __far *, unsigned short __far *) {}
-inline void destroy(int __far *, int __far *) {}
-inline void destroy(unsigned int __far *, unsigned int __far *) {}
-inline void destroy(long __far *, long __far *) {}
-inline void destroy(unsigned long __far *, unsigned long __far *) {}
-inline void destroy(float __far *, float __far *) {}
-inline void destroy(double __far *, double __far *) {}
-
-inline void __far * operator new(size_t, void __far *p) { return p; }
-
-template <class T>
-inline T __far * allocate(long size, T __far * p) {
-    set_new_handler(0);
-    T __far * tmp = 
-        (T __far *)(::operator new((unsigned long)(size * sizeof(T))));
-    if (tmp == 0) {
-	cerr << "out of memory" << endl; 
-	exit(1);
-    }
-    return tmp;
-}
-
-template <class T>
-inline void deallocate(T __far * buffer) {
-    ::operator delete(buffer);
-}
-
-template <class T1, class T2>
-inline void construct( T1 __far *p, const T2& value )
-{
-    new(p)T1(value);
-}
-
-template <class T>
-inline void destroy( T __far * pointer ) {
-    pointer->~T();
-}
-
-template <class T>
-class far_allocator {
-public:
-    typedef T value_type;
-    typedef T __far * pointer;
-    typedef const T __far * const_pointer;
-    typedef T __far & reference;
-    typedef const T __far & const_reference;
-    typedef unsigned long size_type;
-    typedef long difference_type;
-    pointer allocate(size_type n) {
-        return ::allocate((difference_type)n, (pointer)0);
-    }
-    void deallocate(pointer p) { ::deallocate(p); }
-    pointer address(reference x) { return (pointer)&x; }
-    const_pointer const_address(const_reference x) { 
-	return (const_pointer)&x; 
-    }
-    size_type init_page_size() { 
-	return max(size_type(1), size_type(4096/sizeof(T))); 
-    }
-    size_type max_size() const { 
-	return max(size_type(1), size_type(ULONG_MAX/sizeof(T))); 
-    }
-};
-
-class far_allocator<void> {
-public:
-    typedef void __far * pointer;
-};
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/fdeque.h b/contrib/libg++/libstdc++/stl/fdeque.h
deleted file mode 100644
index 7b512b62dc2a..000000000000
--- a/contrib/libg++/libstdc++/stl/fdeque.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef FDEQUE_H
-#define FDEQUE_H
-
-#ifdef DEQUE_H
-#undef DEQUE_H
-#define __DEQUE_WAS_DEFINED
-#endif
-
-#define Allocator far_allocator
-#define deque far_deque
-#include <faralloc.h>
-#include <deque.h>
-
-#undef DEQUE_H
-
-#ifdef __DEQUE_WAS_DEFINED
-#define DEQUE_H
-#undef  __DEQUE_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef deque
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/flist.h b/contrib/libg++/libstdc++/stl/flist.h
deleted file mode 100644
index 35fe9bf6288f..000000000000
--- a/contrib/libg++/libstdc++/stl/flist.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef FLIST_H
-#define FLIST_H
-
-#ifdef LIST_H
-#undef LIST_H
-#define __LIST_WAS_DEFINED
-#endif
-
-#define Allocator far_allocator
-#define list far_list
-#include <faralloc.h>
-#include <list.h>
-
-#undef LIST_H
-
-#ifdef __LIST_WAS_DEFINED
-#define LIST_H
-#undef  __LIST_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef list
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/fmap.h b/contrib/libg++/libstdc++/stl/fmap.h
deleted file mode 100644
index 65aa2091fc20..000000000000
--- a/contrib/libg++/libstdc++/stl/fmap.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef FMAP_H
-#define FMAP_H
-
-#ifdef MAP_H
-#undef MAP_H
-#undef TREE_H
-#define __MAP_WAS_DEFINED
-#endif
-
-#define Allocator far_allocator
-#define map far_map
-#define rb_tree far_rb_tree
-#include <faralloc.h>
-#include <map.h>
-
-#undef MAP_H
-#undef TREE_H
-
-#ifdef __MAP_WAS_DEFINED
-#define MAP_H
-#define TREE_H
-#undef  __MAP_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef map
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/fmultmap.h b/contrib/libg++/libstdc++/stl/fmultmap.h
deleted file mode 100644
index ecb5cd4fdeff..000000000000
--- a/contrib/libg++/libstdc++/stl/fmultmap.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef FMULTIMAP_H
-#define FMULTIMAP_H
-
-#ifdef MULTIMAP_H
-#undef MULTIMAP_H
-#undef TREE_H
-#define __MULTIMAP_WAS_DEFINED
-#endif
-
-#define Allocator far_allocator
-#define multimap far_multimap
-#define rb_tree far_rb_tree
-#include <faralloc.h>
-#include <multimap.h>
-
-#undef MULTIMAP_H
-#undef TREE_H
-
-#ifdef __MULTIMAP_WAS_DEFINED
-#define MULTIMAP_H
-#define TREE_H
-#undef  __MULTIMAP_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef multimap
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/fmultset.h b/contrib/libg++/libstdc++/stl/fmultset.h
deleted file mode 100644
index ca9887646ce7..000000000000
--- a/contrib/libg++/libstdc++/stl/fmultset.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef FMULTISET_H
-#define FMULTISET_H
-
-#ifdef MULTISET_H
-#undef MULTISET_H
-#undef TREE_H
-#define __MULTISET_WAS_DEFINED
-#endif
-
-#define Allocator far_allocator
-#define multiset far_multiset
-#define rb_tree far_rb_tree
-#include <faralloc.h>
-#include <multiset.h>
-
-#undef MULTISET_H
-#undef TREE_H
-
-#ifdef __MULTISET_WAS_DEFINED
-#define MULTISET_H
-#define TREE_H
-#undef  __MULTISET_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef multiset
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/fset.h b/contrib/libg++/libstdc++/stl/fset.h
deleted file mode 100644
index b374bc435a6c..000000000000
--- a/contrib/libg++/libstdc++/stl/fset.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef FSET_H
-#define FSET_H
-
-#ifdef SET_H
-#undef SET_H
-#undef TREE_H
-#define __SET_WAS_DEFINED
-#endif
-
-#define Allocator far_allocator
-#define set far_set
-#define rb_tree far_rb_tree
-#include <faralloc.h>
-#include <set.h>
-
-#undef SET_H
-#undef TREE_H
-
-#ifdef __SET_WAS_DEFINED
-#define SET_H
-#define TREE_H
-#undef  __SET_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef set
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/function.h b/contrib/libg++/libstdc++/stl/function.h
deleted file mode 100644
index 46fe55569bbd..000000000000
--- a/contrib/libg++/libstdc++/stl/function.h
+++ /dev/null
@@ -1,282 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef FUNCTION_H
-#define FUNCTION_H
-
-#ifndef __GNUG__
-#include <bool.h>
-#endif
-
-template <class T1, class T2>
-inline bool operator!=(const T1& x, const T2& y) {
-    return !(x == y);
-}
-
-template <class T1, class T2>
-inline bool operator>(const T1& x, const T2& y) {
-    return y < x;
-}
-
-template <class T1, class T2>
-inline bool operator<=(const T1& x, const T2& y) {
-    return !(y < x);
-}
-
-template <class T1, class T2>
-inline bool operator>=(const T1& x, const T2& y) {
-    return !(x < y);
-}
-
-template <class Arg, class Result>
-struct unary_function {
-    typedef Arg argument_type;
-    typedef Result result_type;
-};
-
-template <class Arg1, class Arg2, class Result>
-struct binary_function {
-    typedef Arg1 first_argument_type;
-    typedef Arg2 second_argument_type;
-    typedef Result result_type;
-};      
-
-template <class T>
-struct plus : binary_function<T, T, T> {
-    T operator()(const T& x, const T& y) const { return x + y; }
-};
-
-template <class T>
-struct minus : binary_function<T, T, T> {
-    T operator()(const T& x, const T& y) const { return x - y; }
-};
-
-template <class T>
-struct times : binary_function<T, T, T> {
-    T operator()(const T& x, const T& y) const { return x * y; }
-};
-
-template <class T>
-struct divides : binary_function<T, T, T> {
-    T operator()(const T& x, const T& y) const { return x / y; }
-};
-
-template <class T>
-#ifdef __GNU__
-struct modulus {
-    typedef T first_argument_type;
-    typedef T second_argument_type;
-    typedef T result_type;
-    T operator()(const T& x, const T& y) const { return x % y; }
-};
-#else
-struct modulus : binary_function<T, T, T> {
-    T operator()(const T& x, const T& y) const { return x % y; }
-};
-#endif
-
-template <class T>
-struct negate : unary_function<T, T> {
-    T operator()(const T& x) const { return -x; }
-};
-
-template <class T>
-struct equal_to : binary_function<T, T, bool> {
-    bool operator()(const T& x, const T& y) const { return x == y; }
-};
-
-template <class T>
-struct not_equal_to : binary_function<T, T, bool> {
-    bool operator()(const T& x, const T& y) const { return x != y; }
-};
-
-template <class T>
-struct greater : binary_function<T, T, bool> {
-    bool operator()(const T& x, const T& y) const { return x > y; }
-};
-
-template <class T>
-struct less : binary_function<T, T, bool> {
-    bool operator()(const T& x, const T& y) const { return x < y; }
-};
-
-template <class T>
-struct greater_equal : binary_function<T, T, bool> {
-    bool operator()(const T& x, const T& y) const { return x >= y; }
-};
-
-template <class T>
-struct less_equal : binary_function<T, T, bool> {
-    bool operator()(const T& x, const T& y) const { return x <= y; }
-};
-
-template <class T>
-struct logical_and : binary_function<T, T, bool> {
-    bool operator()(const T& x, const T& y) const { return x && y; }
-};
-
-template <class T>
-struct logical_or : binary_function<T, T, bool> {
-    bool operator()(const T& x, const T& y) const { return x || y; }
-};
-
-template <class T>
-struct logical_not : unary_function<T, bool> {
-    bool operator()(const T& x) const { return !x; }
-};
-
-template <class Predicate>
-class unary_negate : public unary_function<Predicate::argument_type, bool> {
-protected:
-    Predicate pred;
-public:
-    unary_negate(const Predicate& x) : pred(x) {}
-    bool operator()(const argument_type& x) const { return !pred(x); }
-};
-
-template <class Predicate>
-unary_negate<Predicate> not1(const Predicate& pred) {
-    return unary_negate<Predicate>(pred);
-}
-
-template <class Predicate> 
-class binary_negate 
-    : public binary_function<Predicate::first_argument_type,
-			     Predicate::second_argument_type, bool> {
-protected:
-    Predicate pred;
-public:
-    binary_negate(const Predicate& x) : pred(x) {}
-    bool operator()(const first_argument_type& x, 
-		    const second_argument_type& y) const {
-	return !pred(x, y); 
-    }
-};
-
-template <class Predicate>
-binary_negate<Predicate> not2(const Predicate& pred) {
-    return binary_negate<Predicate>(pred);
-}
-
-template <class Operation> 
-class binder1st : public unary_function<Operation::second_argument_type,
-					Operation::result_type> {
-protected:
-    Operation op;
-    Operation::first_argument_type value;
-public:
-    binder1st(const Operation& x, const Operation::first_argument_type& y)
-	: op(x), value(y) {}
-    result_type operator()(const argument_type& x) const {
-	return op(value, x); 
-    }
-};
-
-template <class Operation, class T>
-binder1st<Operation> bind1st(const Operation& op, const T& x) {
-    return binder1st<Operation>(op, Operation::first_argument_type(x));
-}
-
-template <class Operation> 
-class binder2nd : public unary_function<Operation::first_argument_type,
-					Operation::result_type> {
-protected:
-    Operation op;
-    Operation::second_argument_type value;
-public:
-    binder2nd(const Operation& x, const Operation::second_argument_type& y) 
-	: op(x), value(y) {}
-    result_type operator()(const argument_type& x) const {
-	return op(x, value); 
-    }
-};
-
-template <class Operation, class T>
-binder2nd<Operation> bind2nd(const Operation& op, const T& x) {
-    return binder2nd<Operation>(op, Operation::second_argument_type(x));
-}
-
-template <class Operation1, class Operation2>
-class unary_compose : public unary_function<Operation2::argument_type,
-                                            Operation1::result_type> {
-protected:
-    Operation1 op1;
-    Operation2 op2;
-public:
-    unary_compose(const Operation1& x, const Operation2& y) : op1(x), op2(y) {}
-    result_type operator()(const argument_type& x) const {
-	return op1(op2(x));
-    }
-};
-
-template <class Operation1, class Operation2>
-unary_compose<Operation1, Operation2> compose1(const Operation1& op1, 
-					       const Operation2& op2) {
-    return unary_compose<Operation1, Operation2>(op1, op2);
-}
-
-template <class Operation1, class Operation2, class Operation3>
-class binary_compose : public unary_function<Operation2::argument_type,
-                                             Operation1::result_type> {
-protected:
-    Operation1 op1;
-    Operation2 op2;
-    Operation3 op3;
-public:
-    binary_compose(const Operation1& x, const Operation2& y, 
-		   const Operation3& z) : op1(x), op2(y), op3(z) { }
-    result_type operator()(const argument_type& x) const {
-	return op1(op2(x), op3(x));
-    }
-};
-
-template <class Operation1, class Operation2, class Operation3>
-binary_compose<Operation1, Operation2, Operation3> 
-compose2(const Operation1& op1, const Operation2& op2, const Operation3& op3) {
-    return binary_compose<Operation1, Operation2, Operation3>(op1, op2, op3);
-}
-
-template <class Arg, class Result>
-class pointer_to_unary_function : public unary_function<Arg, Result> {
-protected:
-    Result (*ptr)(Arg);
-public:
-    pointer_to_unary_function() {}
-    pointer_to_unary_function(Result (*x)(Arg)) : ptr(x) {}
-    Result operator()(Arg x) const { return ptr(x); }
-};
-
-template <class Arg, class Result>
-pointer_to_unary_function<Arg, Result> ptr_fun(Result (*x)(Arg)) {
-    return pointer_to_unary_function<Arg, Result>(x);
-}
-
-template <class Arg1, class Arg2, class Result>
-class pointer_to_binary_function : public binary_function<Arg1, Arg2, Result> {
-protected:
-    Result (*ptr)(Arg1, Arg2);
-public:
-    pointer_to_binary_function() {}
-    pointer_to_binary_function(Result (*x)(Arg1, Arg2)) : ptr(x) {}
-    Result operator()(Arg1 x, Arg2 y) const { return ptr(x, y); }
-};
-
-template <class Arg1, class Arg2, class Result>
-pointer_to_binary_function<Arg1, Arg2, Result> 
-ptr_fun(Result (*x)(Arg1, Arg2)) {
-    return pointer_to_binary_function<Arg1, Arg2, Result>(x);
-}
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/hdeque.h b/contrib/libg++/libstdc++/stl/hdeque.h
deleted file mode 100644
index 0d47098a06c4..000000000000
--- a/contrib/libg++/libstdc++/stl/hdeque.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef HDEQUE_H
-#define HDEQUE_H
-
-#ifdef DEQUE_H
-#undef DEQUE_H
-#define __DEQUE_WAS_DEFINED
-#endif
-
-#define Allocator huge_allocator
-#define deque huge_deque
-#include <hugalloc.h>
-#include <deque.h>
-
-#undef DEQUE_H
-
-#ifdef __DEQUE_WAS_DEFINED
-#define DEQUE_H
-#undef  __DEQUE_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef deque
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/heap.h b/contrib/libg++/libstdc++/stl/heap.h
deleted file mode 100644
index 7f2747fc5b91..000000000000
--- a/contrib/libg++/libstdc++/stl/heap.h
+++ /dev/null
@@ -1,193 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef HEAP_H
-#define HEAP_H
-
-template <class RandomAccessIterator, class Distance, class T>
-void __push_heap(RandomAccessIterator first, Distance holeIndex,
-		 Distance topIndex, T value) {
-    Distance parent = (holeIndex - 1) / 2;
-    while (holeIndex > topIndex && *(first + parent) < value) {
-	*(first + holeIndex) = *(first + parent);
-	holeIndex = parent;
-	parent = (holeIndex - 1) / 2;
-    }    
-    *(first + holeIndex) = value;
-}
-
-template <class RandomAccessIterator, class T>
-inline void __push_heap_aux(RandomAccessIterator first,
-			    RandomAccessIterator last, T*) {
-    __push_heap(first, (last - first) - 1, 0, T(*(last - 1)));
-}
-
-template <class RandomAccessIterator>
-inline void push_heap(RandomAccessIterator first, RandomAccessIterator last) {
-    __push_heap_aux(first, last, value_type(first));
-}
-
-template <class RandomAccessIterator, class Distance, class T, class Compare>
-void __push_heap(RandomAccessIterator first, Distance holeIndex,
-		 Distance topIndex, T value, Compare comp) {
-    Distance parent = (holeIndex - 1) / 2;
-    while (holeIndex > topIndex && comp(*(first + parent), value)) {
-	*(first + holeIndex) = *(first + parent);
-	holeIndex = parent;
-	parent = (holeIndex - 1) / 2;
-    }
-    *(first + holeIndex) = value;
-}
-
-template <class RandomAccessIterator, class Compare,  class T>
-inline void __push_heap_aux(RandomAccessIterator first,
-			    RandomAccessIterator last, Compare comp, T*) {
-    __push_heap(first, (last - first) - 1, 0, T(*(last - 1)), comp);
-}
-
-template <class RandomAccessIterator, class Compare>
-inline void push_heap(RandomAccessIterator first, RandomAccessIterator last,
-		      Compare comp) {
-    __push_heap_aux(first, last, comp, value_type(first));
-}
-
-template <class RandomAccessIterator, class Distance, class T>
-void __adjust_heap(RandomAccessIterator first, Distance holeIndex,
-		   Distance len, T value) {
-    Distance topIndex = holeIndex;
-    Distance secondChild = 2 * holeIndex + 2;
-    while (secondChild < len) {
-	if (*(first + secondChild) < *(first + (secondChild - 1)))
-	    secondChild--;
-	*(first + holeIndex) = *(first + secondChild);
-	holeIndex = secondChild;
-	secondChild = 2 * (secondChild + 1);
-    }
-    if (secondChild == len) {
-	*(first + holeIndex) = *(first + (secondChild - 1));
-	holeIndex = secondChild - 1;
-    }
-    __push_heap(first, holeIndex, topIndex, value);
-}
-
-template <class RandomAccessIterator, class T, class Distance>
-inline void __pop_heap(RandomAccessIterator first, RandomAccessIterator last,
-		       RandomAccessIterator result, T value, Distance*) {
-    *result = *first;
-    __adjust_heap(first, Distance(0), Distance(last - first), value);
-}
-
-template <class RandomAccessIterator, class T>
-inline void __pop_heap_aux(RandomAccessIterator first,
-			   RandomAccessIterator last, T*) {
-    __pop_heap(first, last - 1, last - 1, T(*(last - 1)), distance_type(first));
-}
-
-template <class RandomAccessIterator>
-inline void pop_heap(RandomAccessIterator first, RandomAccessIterator last) {
-    __pop_heap_aux(first, last, value_type(first));
-}
-
-template <class RandomAccessIterator, class Distance, class T, class Compare>
-void __adjust_heap(RandomAccessIterator first, Distance holeIndex,
-		   Distance len, T value, Compare comp) {
-    Distance topIndex = holeIndex;
-    Distance secondChild = 2 * holeIndex + 2;
-    while (secondChild < len) {
-	if (comp(*(first + secondChild), *(first + (secondChild - 1))))
-	    secondChild--;
-	*(first + holeIndex) = *(first + secondChild);
-	holeIndex = secondChild;
-	secondChild = 2 * (secondChild + 1);
-    }
-    if (secondChild == len) {
-	*(first + holeIndex) = *(first + (secondChild - 1));
-	holeIndex = secondChild - 1;
-    }
-    __push_heap(first, holeIndex, topIndex, value, comp);
-}
-
-template <class RandomAccessIterator, class T, class Compare, class Distance>
-inline void __pop_heap(RandomAccessIterator first, RandomAccessIterator last,
-		       RandomAccessIterator result, T value, Compare comp,
-		       Distance*) {
-    *result = *first;
-    __adjust_heap(first, Distance(0), Distance(last - first), value, comp);
-}
-
-template <class RandomAccessIterator, class T, class Compare>
-inline void __pop_heap_aux(RandomAccessIterator first,
-			   RandomAccessIterator last, T*, Compare comp) {
-    __pop_heap(first, last - 1, last - 1, T(*(last - 1)), comp,
-	       distance_type(first));
-}
-
-template <class RandomAccessIterator, class Compare>
-inline void pop_heap(RandomAccessIterator first, RandomAccessIterator last,
-		     Compare comp) {
-    __pop_heap_aux(first, last, value_type(first), comp);
-}
-
-template <class RandomAccessIterator, class T, class Distance>
-void __make_heap(RandomAccessIterator first, RandomAccessIterator last, T*,
-		 Distance*) {
-    if (last - first < 2) return;
-    Distance len = last - first;
-    Distance parent = (len - 2)/2;
-    
-    while (true) {
-	__adjust_heap(first, parent, len, T(*(first + parent)));
-	if (parent == 0) return;
-	parent--;
-    }
-}
-
-template <class RandomAccessIterator>
-inline void make_heap(RandomAccessIterator first, RandomAccessIterator last) {
-    __make_heap(first, last, value_type(first), distance_type(first));
-}
-
-template <class RandomAccessIterator, class Compare, class T, class Distance>
-void __make_heap(RandomAccessIterator first, RandomAccessIterator last,
-		 Compare comp, T*, Distance*) {
-    if (last - first < 2) return;
-    Distance len = last - first;
-    Distance parent = (len - 2)/2;
-    
-    while (true) {
-	__adjust_heap(first, parent, len, T(*(first + parent)), comp);
-	if (parent == 0) return;
-	parent--;
-    }
-}
-
-template <class RandomAccessIterator, class Compare>
-inline void make_heap(RandomAccessIterator first, RandomAccessIterator last,
-		      Compare comp) {
-    __make_heap(first, last, comp, value_type(first), distance_type(first));
-}
-
-template <class RandomAccessIterator>
-void sort_heap(RandomAccessIterator first, RandomAccessIterator last) {
-    while (last - first > 1) pop_heap(first, last--);
-}
-
-template <class RandomAccessIterator, class Compare>
-void sort_heap(RandomAccessIterator first, RandomAccessIterator last,
-	       Compare comp) {
-    while (last - first > 1) pop_heap(first, last--, comp);
-}
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/hlist.h b/contrib/libg++/libstdc++/stl/hlist.h
deleted file mode 100644
index 543ffa7a77ee..000000000000
--- a/contrib/libg++/libstdc++/stl/hlist.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef HLIST_H
-#define HLIST_H
-
-#ifdef LIST_H
-#undef LIST_H
-#define __LIST_WAS_DEFINED
-#endif
-
-#define Allocator huge_allocator
-#define list huge_list
-#include <hugalloc.h>
-#include <list.h>
-
-#undef LIST_H
-
-#ifdef __LIST_WAS_DEFINED
-#define LIST_H
-#undef  __LIST_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef list
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/hmap.h b/contrib/libg++/libstdc++/stl/hmap.h
deleted file mode 100644
index f40abc042ada..000000000000
--- a/contrib/libg++/libstdc++/stl/hmap.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef HMAP_H
-#define HMAP_H
-
-#ifdef MAP_H
-#undef MAP_H
-#undef TREE_H
-#define __MAP_WAS_DEFINED
-#endif
-
-#define Allocator huge_allocator
-#define map huge_map
-#define rb_tree huge_rb_tree
-#include <hugalloc.h>
-#include <map.h>
-
-#undef MAP_H
-#undef TREE_H
-
-#ifdef __MAP_WAS_DEFINED
-#define MAP_H
-#define TREE_H
-#undef  __MAP_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef map
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/hmultmap.h b/contrib/libg++/libstdc++/stl/hmultmap.h
deleted file mode 100644
index 0a8551e9ec53..000000000000
--- a/contrib/libg++/libstdc++/stl/hmultmap.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef HMULTIMAP_H
-#define HMULTIMAP_H
-
-#ifdef MULTIMAP_H
-#undef MULTIMAP_H
-#undef TREE_H
-#define __MULTIMAP_WAS_DEFINED
-#endif
-
-#define Allocator huge_allocator
-#define multimap huge_multimap
-#define rb_tree huge_rb_tree
-#include <hugalloc.h>
-#include <multimap.h>
-
-#undef MULTIMAP_H
-#undef TREE_H
-
-#ifdef __MULTIMAP_WAS_DEFINED
-#define MULTIMAP_H
-#define TREE_H
-#undef  __MULTIMAP_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef multimap
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/hmultset.h b/contrib/libg++/libstdc++/stl/hmultset.h
deleted file mode 100644
index e207299603fb..000000000000
--- a/contrib/libg++/libstdc++/stl/hmultset.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef HMULTISET_H
-#define HMULTISET_H
-
-#ifdef MULTISET_H
-#undef MULTISET_H
-#undef TREE_H
-#define __MULTISET_WAS_DEFINED
-#endif
-
-#define Allocator huge_allocator
-#define multiset huge_multiset
-#define rb_tree huge_rb_tree
-#include <hugalloc.h>
-#include <multiset.h>
-
-#undef MULTISET_H
-#undef TREE_H
-
-#ifdef __MULTISET_WAS_DEFINED
-#define MULTISET_H
-#define TREE_H
-#undef  __MULTISET_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef multiset
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/hset.h b/contrib/libg++/libstdc++/stl/hset.h
deleted file mode 100644
index 11a157632168..000000000000
--- a/contrib/libg++/libstdc++/stl/hset.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef HSET_H
-#define HSET_H
-
-#ifdef SET_H
-#undef SET_H
-#undef TREE_H
-#define __SET_WAS_DEFINED
-#endif
-
-#define Allocator huge_allocator
-#define set huge_set
-#define rb_tree huge_rb_tree
-#include <hugalloc.h>
-#include <set.h>
-
-#undef SET_H
-#undef TREE_H
-
-#ifdef __SET_WAS_DEFINED
-#define SET_H
-#define TREE_H
-#undef  __SET_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef set
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/hugalloc.h b/contrib/libg++/libstdc++/stl/hugalloc.h
deleted file mode 100644
index a793ab27fd7c..000000000000
--- a/contrib/libg++/libstdc++/stl/hugalloc.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef HUGALLOC_H
-#define HUGALLOC_H
-
-#ifdef FARALLOC_H
-#undef FARALLOC_H
-#define __FARALLOC_WAS_DEFINED
-#endif
-
-#define __far __huge
-#define far_allocator huge_allocator
-#include <faralloc.h>
-#undef __far
-#undef far_allocator
-
-#undef FARALLOC_H
-
-#ifdef __FARALLOC_WAS_DEFINED
-#define FARALLOC_H
-#undef  __FARALLOC_WAS_DEFINED
-#endif
-
-#endif
-
diff --git a/contrib/libg++/libstdc++/stl/hvector.h b/contrib/libg++/libstdc++/stl/hvector.h
deleted file mode 100644
index e7fb41530db8..000000000000
--- a/contrib/libg++/libstdc++/stl/hvector.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef HVECTOR_H
-#define HVECTOR_H
-
-#ifdef VECTOR_H
-#undef VECTOR_H
-#define __VECTOR_WAS_DEFINED
-#endif
-
-#define Allocator huge_allocator
-#define vector huge_vector
-#include <hugalloc.h>
-#include <vector.h>
-
-#undef VECTOR_H
-
-#ifdef __VECTOR_WAS_DEFINED
-#define VECTOR_H
-#undef  __VECTOR_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef vector
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/iterator.h b/contrib/libg++/libstdc++/stl/iterator.h
deleted file mode 100644
index 5e51598f200f..000000000000
--- a/contrib/libg++/libstdc++/stl/iterator.h
+++ /dev/null
@@ -1,395 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef ITERATOR_H
-#define ITERATOR_H
-
-#include <stddef.h>
-#include <iostream.h>
-#ifndef __GNUG__
-#include <bool.h>
-#endif
-#include <function.h>
-
-struct input_iterator_tag {};
-struct output_iterator_tag {};
-struct forward_iterator_tag {};
-struct bidirectional_iterator_tag {};
-struct random_access_iterator_tag {};
-
-template <class T, class Distance> struct input_iterator {};
-struct output_iterator {};
-template <class T, class Distance> struct forward_iterator {};
-template <class T, class Distance> struct bidirectional_iterator {};
-template <class T, class Distance> struct random_access_iterator {};
-
-template <class T, class Distance> 
-inline input_iterator_tag 
-iterator_category(const input_iterator<T, Distance>&) {
-    return input_iterator_tag();
-}
-
-inline output_iterator_tag iterator_category(const output_iterator&) {
-    return output_iterator_tag();
-}
-
-template <class T, class Distance> 
-inline forward_iterator_tag
-iterator_category(const forward_iterator<T, Distance>&) {
-    return forward_iterator_tag();
-}
-
-template <class T, class Distance> 
-inline bidirectional_iterator_tag
-iterator_category(const bidirectional_iterator<T, Distance>&) {
-    return bidirectional_iterator_tag();
-}
-
-template <class T, class Distance> 
-inline random_access_iterator_tag
-iterator_category(const random_access_iterator<T, Distance>&) {
-    return random_access_iterator_tag();
-}
-
-template <class T>
-inline random_access_iterator_tag iterator_category(const T*) {
-    return random_access_iterator_tag();
-}
-
-template <class T, class Distance> 
-inline T* value_type(const input_iterator<T, Distance>&) {
-    return (T*)(0); 
-}
-
-template <class T, class Distance> 
-inline T* value_type(const forward_iterator<T, Distance>&) {
-    return (T*)(0);
-}
-
-template <class T, class Distance> 
-inline T* value_type(const bidirectional_iterator<T, Distance>&) {
-    return (T*)(0);
-}
-
-template <class T, class Distance> 
-inline T* value_type(const random_access_iterator<T, Distance>&) {
-    return (T*)(0);
-}
-
-template <class T>
-inline T* value_type(const T*) { return (T*)(0); }
-
-template <class T, class Distance> 
-inline Distance* distance_type(const input_iterator<T, Distance>&) {
-    return (Distance*)(0);
-}
-
-template <class T, class Distance> 
-inline Distance* distance_type(const forward_iterator<T, Distance>&) {
-    return (Distance*)(0);
-}
-
-template <class T, class Distance> 
-inline Distance* 
-distance_type(const bidirectional_iterator<T, Distance>&) {
-    return (Distance*)(0);
-}
-
-template <class T, class Distance> 
-inline Distance* 
-distance_type(const random_access_iterator<T, Distance>&) {
-    return (Distance*)(0);
-}
-
-template <class T>
-inline ptrdiff_t* distance_type(const T*) { return (ptrdiff_t*)(0); }
-
-template <class Container>
-class back_insert_iterator : public output_iterator {
-protected:
-    Container& container;
-public:
-    back_insert_iterator(Container& x) : container(x) {}
-    back_insert_iterator<Container>&
-    operator=(const Container::value_type& value) { 
-	container.push_back(value);
-	return *this;
-    }
-    back_insert_iterator<Container>& operator*() { return *this; }
-    back_insert_iterator<Container>& operator++() { return *this; }
-    back_insert_iterator<Container>& operator++(int) { return *this; }
-};
-
-template <class Container>
-back_insert_iterator<Container> back_inserter(Container& x) {
-    return back_insert_iterator<Container>(x);
-}
-
-template <class Container>
-class front_insert_iterator : public output_iterator {
-protected:
-    Container& container;
-public:
-    front_insert_iterator(Container& x) : container(x) {}
-    front_insert_iterator<Container>&
-    operator=(const Container::value_type& value) { 
-	container.push_front(value);
-	return *this;
-    }
-    front_insert_iterator<Container>& operator*() { return *this; }
-    front_insert_iterator<Container>& operator++() { return *this; }
-    front_insert_iterator<Container>& operator++(int) { return *this; }
-};
-
-template <class Container>
-front_insert_iterator<Container> front_inserter(Container& x) {
-    return front_insert_iterator<Container>(x);
-}
-
-template <class Container>
-class insert_iterator : public output_iterator {
-protected:
-    Container& container;
-    Container::iterator iter;
-public:
-    insert_iterator(Container& x, Container::iterator i) 
-	: container(x), iter(i) {}
-    insert_iterator<Container>&
-    operator=(const Container::value_type& value) { 
-	iter = container.insert(iter, value);
-	++iter;
-	return *this;
-    }
-    insert_iterator<Container>& operator*() { return *this; }
-    insert_iterator<Container>& operator++() { return *this; }
-    insert_iterator<Container>& operator++(int) { return *this; }
-};
-
-template <class Container, class Iterator>
-insert_iterator<Container> inserter(Container& x, Iterator i) {
-    return insert_iterator<Container>(x, Container::iterator(i));
-}
-
-template <class BidirectionalIterator, class T, class Reference, 
-          class Distance = ptrdiff_t> 
-// Reference = T& 
-class reverse_bidirectional_iterator 
-    : public bidirectional_iterator<T, Distance> {
-    typedef reverse_bidirectional_iterator<BidirectionalIterator, T, Reference,
-                                           Distance> self;
-    friend bool operator==(const self& x, const self& y);
-protected:
-    BidirectionalIterator current;
-public:
-    reverse_bidirectional_iterator() {}
-    reverse_bidirectional_iterator(BidirectionalIterator x) : current(x) {}
-    BidirectionalIterator base() { return current; }
-    Reference operator*() const {
-	BidirectionalIterator tmp = current;
-	return *--tmp;
-    }
-    self& operator++() {
-	--current;
-	return *this;
-    }
-    self operator++(int) {
-	self tmp = *this;
-	--current;
-	return tmp;
-    }
-    self& operator--() {
-	++current;
-	return *this;
-    }
-    self operator--(int) {
-	self tmp = *this;
-	++current;
-	return tmp;
-    }
-};
-
-template <class BidirectionalIterator, class T, class Reference,
-          class Distance>
-inline bool operator==(
-    const reverse_bidirectional_iterator<BidirectionalIterator, T, Reference,
-		                         Distance>& x, 
-    const reverse_bidirectional_iterator<BidirectionalIterator, T, Reference,
-		                         Distance>& y) {
-    return x.current == y.current;
-}
-
-template <class RandomAccessIterator, class T, class Reference,
-          class Distance = ptrdiff_t>
-// Reference = T&
-class reverse_iterator : public random_access_iterator<T, Distance> {
-    typedef reverse_iterator<RandomAccessIterator, T, Reference, Distance>
-	self;
-    friend bool operator==(const self& x, const self& y);
-    friend bool operator<(const self& x, const self& y);
-    friend Distance operator-(const self& x, const self& y);
-    friend self operator+(Distance n, const self& x);
-protected:
-    RandomAccessIterator current;
-public:
-    reverse_iterator() {}
-    reverse_iterator(RandomAccessIterator x) : current(x) {}
-    RandomAccessIterator base() { return current; }
-    Reference operator*() const { return *(current - 1); }
-    self& operator++() {
-	--current;
-	return *this;
-    }
-    self operator++(int) {
-	self tmp = *this;
-	--current;
-	return tmp;
-    }
-    self& operator--() {
-	++current;
-	return *this;
-    }
-    self operator--(int) {
-	self tmp = *this;
-	++current;
-	return tmp;
-    }
-    self operator+(Distance n) const {
-	return self(current - n);
-    }
-    self& operator+=(Distance n) {
-	current -= n;
-	return *this;
-    }
-    self operator-(Distance n) const {
-	return self(current + n);
-    }
-    self& operator-=(Distance n) {
-	current += n;
-	return *this;
-    }
-    Reference operator[](Distance n) { return *(*this + n); }
-};
-
-template <class RandomAccessIterator, class T, class Reference, class Distance>
-inline bool operator==(const reverse_iterator<RandomAccessIterator, T,
-		                              Reference, Distance>& x, 
-		       const reverse_iterator<RandomAccessIterator, T,
-		                              Reference, Distance>& y) {
-    return x.current == y.current;
-}
-
-template <class RandomAccessIterator, class T, class Reference, class Distance>
-inline bool operator<(const reverse_iterator<RandomAccessIterator, T,
-		                             Reference, Distance>& x, 
-		      const reverse_iterator<RandomAccessIterator, T,
-		                             Reference, Distance>& y) {
-    return y.current < x.current;
-}
-
-template <class RandomAccessIterator, class T, class Reference, class Distance>
-inline Distance operator-(const reverse_iterator<RandomAccessIterator, T,
-			                         Reference, Distance>& x, 
-			  const reverse_iterator<RandomAccessIterator, T,
-			                         Reference, Distance>& y) {
-    return y.current - x.current;
-}
-
-template <class RandomAccessIterator, class T, class Reference, class Distance>
-inline reverse_iterator<RandomAccessIterator, T, Reference, Distance> 
-operator+(Distance n,
-	  const reverse_iterator<RandomAccessIterator, T, Reference,
-	                         Distance>& x) {
-    return reverse_iterator<RandomAccessIterator, T, Reference, Distance>
-	(x.current - n);
-}
-
-
-template <class OutputIterator, class T>
-class raw_storage_iterator : public output_iterator {
-protected:
-    OutputIterator iter;
-public:
-    raw_storage_iterator(OutputIterator x) : iter(x) {}
-    raw_storage_iterator<OutputIterator, T>& operator*() { return *this; }
-    raw_storage_iterator<OutputIterator, T>& operator=(const T& element) {
-	construct(iter, element);
-	return *this;
-    }        
-    raw_storage_iterator<OutputIterator, T>& operator++() {
-	++iter;
-	return *this;
-    }
-    raw_storage_iterator<OutputIterator, T> operator++(int) {
-	raw_storage_iterator<OutputIterator, T> tmp = *this;
-	++iter;
-	return tmp;
-    }
-};
-
-
-template <class T, class Distance = ptrdiff_t>
-class istream_iterator : public input_iterator<T, Distance> {
-friend bool operator==(const istream_iterator<T, Distance>& x,
-		       const istream_iterator<T, Distance>& y);
-protected:
-    istream* stream;
-    T value;
-    bool end_marker;
-    void read() {
-	end_marker = (*stream) ? true : false;
-	if (end_marker) *stream >> value;
-	end_marker = (*stream) ? true : false;
-    }
-public:
-    istream_iterator() : stream(&cin), end_marker(false) {}
-    istream_iterator(istream& s) : stream(&s) { read(); }
-    const T& operator*() const { return value; }
-    istream_iterator<T, Distance>& operator++() { 
-	read(); 
-	return *this;
-    }
-    istream_iterator<T, Distance> operator++(int)  {
-	istream_iterator<T, Distance> tmp = *this;
-	read();
-	return tmp;
-    }
-};
-
-template <class T, class Distance>
-bool operator==(const istream_iterator<T, Distance>& x,
-		const istream_iterator<T, Distance>& y) {
-    return x.stream == y.stream && x.end_marker == y.end_marker ||
-	x.end_marker == false && y.end_marker == false;
-}
-
-template <class T>
-class ostream_iterator : public output_iterator {
-protected:
-    ostream* stream;
-    char* string;
-public:
-    ostream_iterator(ostream& s) : stream(&s), string(0) {}
-    ostream_iterator(ostream& s, char* c) : stream(&s), string(c)  {}
-    ostream_iterator<T>& operator=(const T& value) { 
-	*stream << value;
-	if (string) *stream << string;
-	return *this;
-    }
-    ostream_iterator<T>& operator*() { return *this; }
-    ostream_iterator<T>& operator++() { return *this; } 
-    ostream_iterator<T>& operator++(int) { return *this; } 
-};
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/lbvector.h b/contrib/libg++/libstdc++/stl/lbvector.h
deleted file mode 100644
index 763666c3d39b..000000000000
--- a/contrib/libg++/libstdc++/stl/lbvector.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef LBVECTOR_H
-#define LBVECTOR_H
-
-#ifdef BVECTOR_H
-#undef BVECTOR_H
-#define __BVECTOR_WAS_DEFINED
-#endif
-
-#define Allocator long_allocator
-#define bit_vector long_bit_vector
-#include <lngalloc.h>
-#include <bvector.h>
-
-#undef BVECTOR_H
-
-#ifdef __BVECTOR_WAS_DEFINED
-#define BVECTOR_H
-#undef  __BVECTOR_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef bit_vector
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/ldeque.h b/contrib/libg++/libstdc++/stl/ldeque.h
deleted file mode 100644
index 4c8761c9f8be..000000000000
--- a/contrib/libg++/libstdc++/stl/ldeque.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef LDEQUE_H
-#define LDEQUE_H
-
-#ifdef DEQUE_H
-#undef DEQUE_H
-#define __DEQUE_WAS_DEFINED
-#endif
-
-#define Allocator long_allocator
-#define deque long_deque
-#include <lngalloc.h>
-#include <deque.h>
-
-#undef DEQUE_H
-
-#ifdef __DEQUE_WAS_DEFINED
-#define DEQUE_H
-#undef  __DEQUE_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef deque
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/list.h b/contrib/libg++/libstdc++/stl/list.h
deleted file mode 100644
index 42b5d0f5f673..000000000000
--- a/contrib/libg++/libstdc++/stl/list.h
+++ /dev/null
@@ -1,531 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef LIST_H
-#define LIST_H
-
-#include <function.h>
-#include <algobase.h>
-#include <iterator.h>
-#ifndef __GNUG__
-#include <bool.h>
-#endif
-    
-#ifndef Allocator
-#define Allocator allocator
-#include <defalloc.h>
-#endif
-
-#ifndef list 
-#define list list
-#endif
-
-template <class T>
-class list {
-protected:
-    typedef Allocator<void>::pointer void_pointer;
-    struct list_node;
-    friend list_node;
-    struct list_node {
-	void_pointer next;
-	void_pointer prev;
-	T data;
-    };
-#ifndef __GNUG__
-    static Allocator<list_node> list_node_allocator;
-    static Allocator<T> value_allocator;
-#endif
-public:      
-    typedef T value_type;
-    typedef Allocator<T> value_allocator_type;
-    typedef Allocator<T>::pointer pointer;
-    typedef Allocator<T>::reference reference;
-    typedef Allocator<T>::const_reference const_reference;
-    typedef Allocator<list_node> list_node_allocator_type;
-    typedef Allocator<list_node>::pointer link_type;
-    typedef Allocator<list_node>::size_type size_type;
-    typedef Allocator<list_node>::difference_type difference_type;
-protected:
-#ifdef __GNUG__
-    link_type get_node() { return (link_type)(::operator new(sizeof(list_node))); }
-    void put_node(link_type p) { ::operator delete(p); }
-#else
-    size_type buffer_size() {
-	return list_node_allocator.init_page_size();
-    }
-    struct list_node_buffer;
-    friend list_node_buffer;
-    struct list_node_buffer {
-	void_pointer next_buffer;
-	link_type buffer;
-    };
-public:
-    typedef Allocator<list_node_buffer> buffer_allocator_type;
-    typedef Allocator<list_node_buffer>::pointer buffer_pointer;     
-protected:
-    static Allocator<list_node_buffer> buffer_allocator;
-    static buffer_pointer buffer_list;
-    static link_type free_list;
-    static link_type next_avail;
-    static link_type last;
-    void add_new_buffer() {
-	buffer_pointer tmp = buffer_allocator.allocate((size_type)1);
-	tmp->buffer = list_node_allocator.allocate(buffer_size());
-	tmp->next_buffer = buffer_list;
-	buffer_list = tmp;
-	next_avail = buffer_list->buffer;
-	last = next_avail + buffer_size();
-    }
-    static size_type number_of_lists;
-    void deallocate_buffers();
-    link_type get_node() {
-	link_type tmp = free_list;
-	return free_list ? (free_list = (link_type)(free_list->next), tmp) 
-	    : (next_avail == last ? (add_new_buffer(), next_avail++) 
-		: next_avail++);
-	// ugly code for inlining - avoids multiple returns
-    }
-    void put_node(link_type p) {
-	p->next = free_list;
-	free_list = p;
-    }
-#endif
-
-    link_type node;
-    size_type length;
-public:
-    class iterator;
-    class const_iterator;
-    class iterator : public bidirectional_iterator<T, difference_type> {
-    friend class list<T>;
-    friend class const_iterator;
-//  friend bool operator==(const iterator& x, const iterator& y);
-    protected:
-	link_type node;
-	iterator(link_type x) : node(x) {}
-    public:
-	iterator() {}
-	bool operator==(const iterator& x) const { return node == x.node; }
-	reference operator*() const { return (*node).data; }
-	iterator& operator++() { 
-	    node = (link_type)((*node).next);
-	    return *this;
-	}
-	iterator operator++(int) { 
-	    iterator tmp = *this;
-	    ++*this;
-	    return tmp;
-	}
-	iterator& operator--() { 
-	    node = (link_type)((*node).prev);
-	    return *this;
-	}
-	iterator operator--(int) { 
-	    iterator tmp = *this;
-	    --*this;
-	    return tmp;
-	}
-    };
-    class const_iterator : public bidirectional_iterator<T, difference_type> {
-    friend class list<T>;
-    protected:
-	link_type node;
-	const_iterator(link_type x) : node(x) {}
-    public:     
-	const_iterator() {}
-	const_iterator(const iterator& x) : node(x.node) {}
-	bool operator==(const const_iterator& x) const { return node == x.node; } 
-	const_reference operator*() const { return (*node).data; }
-	const_iterator& operator++() { 
-	    node = (link_type)((*node).next);
-	    return *this;
-	}
-	const_iterator operator++(int) { 
-	    const_iterator tmp = *this;
-	    ++*this;
-	    return tmp;
-	}
-	const_iterator& operator--() { 
-	    node = (link_type)((*node).prev);
-	    return *this;
-	}
-	const_iterator operator--(int) { 
-	    const_iterator tmp = *this;
-	    --*this;
-	    return tmp;
-	}
-    };
-    typedef reverse_bidirectional_iterator<const_iterator, value_type,
-                                           const_reference, difference_type>
-	const_reverse_iterator;
-    typedef reverse_bidirectional_iterator<iterator, value_type, reference,
-                                           difference_type>
-        reverse_iterator; 
-    list() : length(0) {
-#ifndef __GNUG__
-	++number_of_lists;
-#endif
-	node = get_node();
-	(*node).next = node;
-	(*node).prev = node;
-    }
-    iterator begin() { return (link_type)((*node).next); }
-    const_iterator begin() const { return (link_type)((*node).next); }
-    iterator end() { return node; }
-    const_iterator end() const { return node; }
-    reverse_iterator rbegin() { return reverse_iterator(end()); }
-    const_reverse_iterator rbegin() const { 
-        return const_reverse_iterator(end()); 
-    }
-    reverse_iterator rend() { return reverse_iterator(begin()); }
-    const_reverse_iterator rend() const { 
-        return const_reverse_iterator(begin());
-    } 
-    bool empty() const { return length == 0; }
-    size_type size() const { return length; }
-#ifndef __GNUG__
-    size_type max_size() const { return list_node_allocator.max_size(); }
-#endif
-    reference front() { return *begin(); }
-    const_reference front() const { return *begin(); }
-    reference back() { return *(--end()); }
-    const_reference back() const { return *(--end()); }
-    void swap(list<T>& x) {
-	::swap(node, x.node);
-	::swap(length, x.length);
-    }
-    iterator insert(iterator position, const T& x) {
-	link_type tmp = get_node();
-#ifdef __GNUG__
-	construct(&(*tmp).data, x);
-#else
-	construct(value_allocator.address((*tmp).data), x);
-#endif
-	(*tmp).next = position.node;
-	(*tmp).prev = (*position.node).prev;
-	(*(link_type((*position.node).prev))).next = tmp;
-	(*position.node).prev = tmp;
-	++length;
-	return tmp;
-    }
-#ifdef __GNUG__
-    void insert(iterator position, const T* first, const T* last) {
-	while (first != last) insert(position, *first++);
-    }
-    void insert(iterator position, const_iterator first,
-		const_iterator last) {
-        while (first != last) insert(position, *first++);
-    }
-    void insert(iterator position, size_type n, const T& x) {
-	while (n--) insert(position, x);
-    }
-#else
-    void insert(iterator position, const T* first, const T* last);
-    void insert(iterator position, const_iterator first,
-		const_iterator last);
-    void insert(iterator position, size_type n, const T& x);
-#endif
-    void push_front(const T& x) { insert(begin(), x); }
-    void push_back(const T& x) { insert(end(), x); }
-    void erase(iterator position) {
-	(*(link_type((*position.node).prev))).next = (*position.node).next;
-	(*(link_type((*position.node).next))).prev = (*position.node).prev;
-#ifdef __GNUG__
-	destroy(&(*position.node).data);
-#else
-	destroy(value_allocator.address((*position.node).data));
-#endif
-	put_node(position.node);
-	--length;
-    }
-#ifdef __GNUG__
-    void erase(iterator first, iterator last) {
-	while (first != last) erase(first++);
-    }
-#else
-    void erase(iterator first, iterator last);
-#endif
-    void pop_front() { erase(begin()); }
-    void pop_back() { 
-	iterator tmp = end();
-	erase(--tmp);
-    }
-    list(size_type n, const T& value = T()) : length(0) {
-#ifndef __GNUG__
-	++number_of_lists;
-#endif
-	node = get_node();
-	(*node).next = node;
-	(*node).prev = node;
-	insert(begin(), n, value);
-    }
-    list(const T* first, const T* last) : length(0) {
-#ifndef __GNUG__
-	++number_of_lists;
-#endif
-	node = get_node();
-	(*node).next = node;
-	(*node).prev = node;
-	insert(begin(), first, last);
-    }
-    list(const list<T>& x) : length(0) {
-#ifndef __GNUG__
-	++number_of_lists;
-#endif
-	node = get_node();
-	(*node).next = node;
-	(*node).prev = node;
-	insert(begin(), x.begin(), x.end());
-    }
-    ~list() {
-	erase(begin(), end());
-	put_node(node);
-#ifndef __GNUG__
-	if (--number_of_lists == 0) deallocate_buffers();
-#endif
-    }
-    list<T>& operator=(const list<T>& x);
-protected:
-    void transfer(iterator position, iterator first, iterator last) {
-	(*(link_type((*last.node).prev))).next = position.node;
-	(*(link_type((*first.node).prev))).next = last.node;
-	(*(link_type((*position.node).prev))).next = first.node;  
-	link_type tmp = link_type((*position.node).prev);
-	(*position.node).prev = (*last.node).prev;
-	(*last.node).prev = (*first.node).prev; 
-	(*first.node).prev = tmp;
-    }
-public:
-    void splice(iterator position, list<T>& x) {
-	if (!x.empty()) {
-	    transfer(position, x.begin(), x.end());
-	    length += x.length;
-	    x.length = 0;
-	}
-    }
-    void splice(iterator position, list<T>& x, iterator i) {
-	iterator j = i;
-	if (position == i || position == ++j) return;
-	transfer(position, i, j);
-	++length;
-	--x.length;
-    }
-    void splice(iterator position, list<T>& x, iterator first, iterator last) {
-	if (first != last) {
-	    if (&x != this) {
-		difference_type n = 0;
-	    	distance(first, last, n);
-	    	x.length -= n;
-	    	length += n;
-	    }
-	    transfer(position, first, last);
-	}
-    }
-    void remove(const T& value);
-    void unique();
-    void merge(list<T>& x);
-    void reverse();
-    void sort();
-#ifdef __GNUG__
-    friend difference_type* distance_type(const iterator&) {
-	return (difference_type*)(0);
-    }
-    friend T* value_type(const iterator&) {
-	return (T*)(0);
-    }
-    friend bidirectional_iterator_tag iterator_category(iterator) {
-	return bidirectional_iterator_tag();
-    }
-#endif
-};
-
-#ifndef __GNUG__
-template <class T>
-list<T>::buffer_pointer list<T>::buffer_list = 0;
-
-template <class T>
-list<T>::link_type list<T>::free_list = 0;
-
-template <class T>
-list<T>::link_type list<T>::next_avail = 0;
-
-template <class T>
-list<T>::link_type list<T>::last = 0;
-
-template <class T>
-list<T>::size_type list<T>::number_of_lists = 0;
-
-template <class T>
-list<T>::list_node_allocator_type list<T>::list_node_allocator;
-
-template <class T>
-list<T>::value_allocator_type list<T>::value_allocator;
-
-template <class T>
-list<T>::buffer_allocator_type list<T>::buffer_allocator;
-#endif
-
-/* 
- * currently the following does not work - made into a member function
-
-template <class T>
-inline bool operator==(const list<T>::iterator& x, const list<T>::iterator& y) { 
-    return x.node == y.node; 
-}
-*/
-
-template <class T>
-inline bool operator==(const list<T>& x, const list<T>& y) {
-    return x.size() == y.size() && equal(x.begin(), x.end(), y.begin());
-}
-
-template <class T>
-inline bool operator<(const list<T>& x, const list<T>& y) {
-    return lexicographical_compare(x.begin(), x.end(), y.begin(), y.end());
-}
-
-#ifndef __GNUG__
-template <class T>
-void list<T>::deallocate_buffers() {
-    while (buffer_list) {
-	buffer_pointer tmp = buffer_list;
-	buffer_list = (buffer_pointer)(buffer_list->next_buffer);
-	list_node_allocator.deallocate(tmp->buffer);
-	buffer_allocator.deallocate(tmp);
-    }
-    free_list = 0;
-    next_avail = 0;
-    last = 0;
-}
-#endif
-
-#ifndef __GNUG__
-template <class T>
-void list<T>::insert(iterator position, const T* first, const T* last) {
-    while (first != last) insert(position, *first++);
-}
-	 
-template <class T>
-void list<T>::insert(iterator position, const_iterator first,
-		     const_iterator last) {
-    while (first != last) insert(position, *first++);
-}
-
-template <class T>
-void list<T>::insert(iterator position, size_type n, const T& x) {
-    while (n--) insert(position, x);
-}
-
-template <class T>
-void list<T>::erase(iterator first, iterator last) {
-    while (first != last) erase(first++);
-}
-#endif
-
-template <class T>
-list<T>& list<T>::operator=(const list<T>& x) {
-    if (this != &x) {
-	iterator first1 = begin();
-	iterator last1 = end();
-	const_iterator first2 = x.begin();
-	const_iterator last2 = x.end();
-	while (first1 != last1 && first2 != last2) *first1++ = *first2++;
-	if (first2 == last2)
-	    erase(first1, last1);
-	else
-	    insert(last1, first2, last2);
-    }
-    return *this;
-}
-
-template <class T>
-void list<T>::remove(const T& value) {
-    iterator first = begin();
-    iterator last = end();
-    while (first != last) {
-	iterator next = first;
-	++next;
-	if (*first == value) erase(first);
-	first = next;
-    }
-}
-
-template <class T>
-void list<T>::unique() {
-    iterator first = begin();
-    iterator last = end();
-    if (first == last) return;
-    iterator next = first;
-    while (++next != last) {
-	if (*first == *next)
-	    erase(next);
-	else
-	    first = next;
-	next = first;
-    }
-}
-
-template <class T>
-void list<T>::merge(list<T>& x) {
-    iterator first1 = begin();
-    iterator last1 = end();
-    iterator first2 = x.begin();
-    iterator last2 = x.end();
-    while (first1 != last1 && first2 != last2)
-	if (*first2 < *first1) {
-	    iterator next = first2;
-	    transfer(first1, first2, ++next);
-	    first2 = next;
-	} else
-	    ++first1;
-    if (first2 != last2) transfer(last1, first2, last2);
-    length += x.length;
-    x.length= 0;
-}
-
-template <class T>
-void list<T>::reverse() {
-    if (size() < 2) return;
-    for (iterator first = ++begin(); first != end();) {
-	iterator old = first++;
-	transfer(begin(), old, first);
-    }
-}    
-
-template <class T>
-void list<T>::sort() {
-    if (size() < 2) return;
-    list<T> carry;
-    list<T> counter[64];
-    int fill = 0;
-    while (!empty()) {
-	carry.splice(carry.begin(), *this, begin());
-	int i = 0;
-	while(i < fill && !counter[i].empty()) {
-	    counter[i].merge(carry);
-	    carry.swap(counter[i++]);
-	}
-	carry.swap(counter[i]);         
-	if (i == fill) ++fill;
-    } 
-
-    for (int i = 1; i < fill; ++i) counter[i].merge(counter[i-1]);
-    swap(counter[fill-1]);
-}
-
-#undef Allocator
-#undef list
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/llist.h b/contrib/libg++/libstdc++/stl/llist.h
deleted file mode 100644
index 07ee6113a096..000000000000
--- a/contrib/libg++/libstdc++/stl/llist.h
+++ /dev/null
@@ -1,39 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef LLIST_H
-#define LLIST_H
-
-#ifdef LIST_H
-#undef LIST_H
-#define __LIST_WAS_DEFINED
-#endif
-
-#define Allocator long_allocator
-#define list long_list
-#include <lngalloc.h>
-#include <list.h>
-
-#undef LIST_H
-
-#ifdef __LIST_WAS_DEFINED
-#define LIST_H
-#undef  __LIST_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef list
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/lmap.h b/contrib/libg++/libstdc++/stl/lmap.h
deleted file mode 100644
index da1eeba6c8cc..000000000000
--- a/contrib/libg++/libstdc++/stl/lmap.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef LMAP_H
-#define LMAP_H
-
-#ifdef MAP_H
-#undef MAP_H
-#undef TREE_H
-#define __MAP_WAS_DEFINED
-#endif
-
-#define Allocator long_allocator
-#define map long_map
-#define rb_tree long_rb_tree
-#include <lngalloc.h>
-#include <map.h>
-
-#undef MAP_H
-#undef TREE_H
-
-#ifdef __MAP_WAS_DEFINED
-#define MAP_H
-#define TREE_H
-#undef  __MAP_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef map
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/lmultmap.h b/contrib/libg++/libstdc++/stl/lmultmap.h
deleted file mode 100644
index 1a87e3372d8d..000000000000
--- a/contrib/libg++/libstdc++/stl/lmultmap.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef LMULTIMAP_H
-#define LMULTIMAP_H
-
-#ifdef MULTIMAP_H
-#undef MULTIMAP_H
-#undef TREE_H
-#define __MULTIMAP_WAS_DEFINED
-#endif
-
-#define Allocator long_allocator
-#define multimap long_multimap
-#define rb_tree long_rb_tree
-#include <lngalloc.h>
-#include <multimap.h>
-
-#undef MULTIMAP_H
-#undef TREE_H
-
-#ifdef __MULTIMAP_WAS_DEFINED
-#define MULTIMAP_H
-#define TREE_H
-#undef  __MULTIMAP_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef multimap
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/lmultset.h b/contrib/libg++/libstdc++/stl/lmultset.h
deleted file mode 100644
index bb1571f6c906..000000000000
--- a/contrib/libg++/libstdc++/stl/lmultset.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef LMULTISET_H
-#define LMULTISET_H
-
-#ifdef MULTISET_H
-#undef MULTISET_H
-#undef TREE_H
-#define __MULTISET_WAS_DEFINED
-#endif
-
-#define Allocator long_allocator
-#define multiset long_multiset
-#define rb_tree long_rb_tree
-#include <lngalloc.h>
-#include <multiset.h>
-
-#undef MULTISET_H
-#undef TREE_H
-
-#ifdef __MULTISET_WAS_DEFINED
-#define MULTISET_H
-#define TREE_H
-#undef  __MULTISET_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef multiset
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/lngalloc.h b/contrib/libg++/libstdc++/stl/lngalloc.h
deleted file mode 100644
index 6685ea54511c..000000000000
--- a/contrib/libg++/libstdc++/stl/lngalloc.h
+++ /dev/null
@@ -1,54 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef LNGALLOC_H
-#define LNGALLOC_H
-
-#include <limits.h>
-#include <algobase.h>
-#include <defalloc.h>
-
-template <class T>
-class long_allocator {
-public:
-    typedef T value_type;
-    typedef T* pointer;
-    typedef const T* const_pointer;
-    typedef T& reference;
-    typedef const T& const_reference;
-    typedef unsigned long size_type;
-    typedef long difference_type;
-    pointer allocate(size_type n) { 
-	return ::allocate((difference_type)n, (pointer)0);
-    }
-    void deallocate(pointer p) { ::deallocate(p); }
-    pointer address(reference x) { return (pointer)&x; }
-    const_pointer const_address(const_reference x) { 
-	return (const_pointer)&x; 
-    }
-    size_type init_page_size() { 
-	return max(size_type(1), size_type(4096/sizeof(T))); 
-    }
-    size_type max_size() const { 
-	return max(size_type(1), size_type(ULONG_MAX/sizeof(T))); 
-    }
-};
-
-class long_allocator<void> {
-public:
-    typedef void* pointer;
-};
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/lset.h b/contrib/libg++/libstdc++/stl/lset.h
deleted file mode 100644
index e4d52f7c39e1..000000000000
--- a/contrib/libg++/libstdc++/stl/lset.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef LSET_H
-#define LSET_H
-
-#ifdef SET_H
-#undef SET_H
-#undef TREE_H
-#define __SET_WAS_DEFINED
-#endif
-
-#define Allocator long_allocator
-#define set long_set
-#define rb_tree long_rb_tree
-#include <lngalloc.h>
-#include <set.h>
-
-#undef SET_H
-#undef TREE_H
-
-#ifdef __SET_WAS_DEFINED
-#define SET_H
-#define TREE_H
-#undef  __SET_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef set
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/map.h b/contrib/libg++/libstdc++/stl/map.h
deleted file mode 100644
index 5c1c30d49e67..000000000000
--- a/contrib/libg++/libstdc++/stl/map.h
+++ /dev/null
@@ -1,150 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef MAP_H
-#define MAP_H
-
-#ifndef Allocator
-#define Allocator allocator
-#include <defalloc.h>
-#endif
-
-#include <tree.h>
-
-template <class Key, class T, class Compare>
-class map {
-public:
-
-// typedefs:
-
-    typedef Key key_type;
-    typedef pair<const Key, T> value_type;
-    typedef Compare key_compare;
-    
-    class value_compare
-        : public binary_function<value_type, value_type, bool> {
-    friend class map<Key, T, Compare>;
-    protected :
-        Compare comp;
-        value_compare(Compare c) : comp(c) {}
-    public:
-        bool operator()(const value_type& x, const value_type& y) const {
-            return comp(x.first, y.first);
-        }
-    };
-
-private:
-    typedef rb_tree<key_type, value_type, 
-                    select1st<value_type, key_type>, key_compare> rep_type;
-    rep_type t;  // red-black tree representing map
-public:
-    typedef rep_type::pointer pointer;
-    typedef rep_type::reference reference;
-    typedef rep_type::const_reference const_reference;
-    typedef rep_type::iterator iterator;
-    typedef rep_type::const_iterator const_iterator;
-    typedef rep_type::reverse_iterator reverse_iterator;
-    typedef rep_type::const_reverse_iterator const_reverse_iterator;
-    typedef rep_type::size_type size_type;
-    typedef rep_type::difference_type difference_type;
-
-// allocation/deallocation
-
-    map(const Compare& comp = Compare()) : t(comp, false) {}
-    map(const value_type* first, const value_type* last, 
-        const Compare& comp = Compare()) : t(first, last, comp, false) {}
-    map(const map<Key, T, Compare>& x) : t(x.t, false) {}
-    map<Key, T, Compare>& operator=(const map<Key, T, Compare>& x) {
-        t = x.t;
-        return *this; 
-    }
-
-// accessors:
-
-    key_compare key_comp() const { return t.key_comp(); }
-    value_compare value_comp() const { return value_compare(t.key_comp()); }
-    iterator begin() { return t.begin(); }
-    const_iterator begin() const { return t.begin(); }
-    iterator end() { return t.end(); }
-    const_iterator end() const { return t.end(); }
-    reverse_iterator rbegin() { return t.rbegin(); }
-    const_reverse_iterator rbegin() const { return t.rbegin(); }
-    reverse_iterator rend() { return t.rend(); }
-    const_reverse_iterator rend() const { return t.rend(); }
-    bool empty() const { return t.empty(); }
-    size_type size() const { return t.size(); }
-#ifndef __GNUG__
-    size_type max_size() const { return t.max_size(); }
-#endif
-    Allocator<T>::reference operator[](const key_type& k) {
-        return (*((insert(value_type(k, T()))).first)).second;
-    }
-    void swap(map<Key, T, Compare>& x) { t.swap(x.t); }
-
-// insert/erase
-
-    typedef pair<iterator, bool> pair_iterator_bool; 
-    // typedef done to get around compiler bug
-    pair_iterator_bool insert(const value_type& x) { return t.insert(x); }
-    iterator insert(iterator position, const value_type& x) {
-        return t.insert(position, x);
-    }
-    void insert(const value_type* first, const value_type* last) {
-        t.insert(first, last);
-    }
-    void erase(iterator position) { t.erase(position); }
-    size_type erase(const key_type& x) { return t.erase(x); }
-    void erase(iterator first, iterator last) { t.erase(first, last); }
-
-// map operations:
-
-    iterator find(const key_type& x) { return t.find(x); }
-    const_iterator find(const key_type& x) const { return t.find(x); }
-    size_type count(const key_type& x) const { return t.count(x); }
-    iterator lower_bound(const key_type& x) {return t.lower_bound(x); }
-    const_iterator lower_bound(const key_type& x) const {
-        return t.lower_bound(x); 
-    }
-    iterator upper_bound(const key_type& x) {return t.upper_bound(x); }
-    const_iterator upper_bound(const key_type& x) const {
-        return t.upper_bound(x); 
-    }
-    typedef pair<iterator, iterator> pair_iterator_iterator; 
-    // typedef done to get around compiler bug
-    pair_iterator_iterator equal_range(const key_type& x) {
-        return t.equal_range(x);
-    }
-    typedef pair<const_iterator, const_iterator> pair_citerator_citerator; 
-    // typedef done to get around compiler bug
-    pair_citerator_citerator equal_range(const key_type& x) const {
-        return t.equal_range(x);
-    }
-};
-
-template <class Key, class T, class Compare>
-inline bool operator==(const map<Key, T, Compare>& x, 
-                       const map<Key, T, Compare>& y) {
-    return x.size() == y.size() && equal(x.begin(), x.end(), y.begin());
-}
-
-template <class Key, class T, class Compare>
-inline bool operator<(const map<Key, T, Compare>& x, 
-                      const map<Key, T, Compare>& y) {
-    return lexicographical_compare(x.begin(), x.end(), y.begin(), y.end());
-}
-
-#undef Allocator
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/multimap.h b/contrib/libg++/libstdc++/stl/multimap.h
deleted file mode 100644
index 2478e2419fa6..000000000000
--- a/contrib/libg++/libstdc++/stl/multimap.h
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef MULTIMAP_H
-#define MULTIMAP_H
-
-#ifndef Allocator
-#define Allocator allocator
-#include <defalloc.h>
-#endif
-
-#include <tree.h>
-
-template <class Key, class T, class Compare>
-class multimap {
-public:
-
-// typedefs:
-
-    typedef Key key_type;
-    typedef pair<const Key, T> value_type;
-    typedef Compare key_compare;
-
-    class value_compare
-        : public binary_function<value_type, value_type, bool> {
-    friend class multimap<Key, T, Compare>;
-    protected:
-        Compare comp;
-        value_compare(Compare c) : comp(c) {}
-    public:
-        bool operator()(const value_type& x, const value_type& y) const {
-            return comp(x.first, y.first);
-        }
-    };
-
-private:
-    typedef rb_tree<key_type, value_type, 
-                    select1st<value_type, key_type>, key_compare> rep_type;
-    rep_type t;  // red-black tree representing multimap
-public:
-    typedef rep_type::reference reference;
-    typedef rep_type::const_reference const_reference;
-    typedef rep_type::iterator iterator;
-    typedef rep_type::const_iterator const_iterator; 
-    typedef rep_type::reverse_iterator reverse_iterator;
-    typedef rep_type::const_reverse_iterator const_reverse_iterator;
-    typedef rep_type::size_type size_type;
-    typedef rep_type::difference_type difference_type;
-
-// allocation/deallocation
-
-    multimap(const Compare& comp = Compare()) : t(comp, true) { }
-    multimap(const value_type* first, const value_type* last, 
-             const Compare& comp = Compare()) : t(first, last, comp, true) { }
-    multimap(const multimap<Key, T, Compare>& x) : t(x.t, true) { }
-    multimap<Key, T, Compare>& operator=(const multimap<Key, T, Compare>& x) {
-        t = x.t;
-        return *this; 
-    }
-
-// accessors:
-
-    key_compare key_comp() const { return t.key_comp(); }
-    value_compare value_comp() const { return value_compare(t.key_comp()); }
-    iterator begin() { return t.begin(); }
-    const_iterator begin() const { return t.begin(); }
-    iterator end() { return t.end(); }
-    const_iterator end() const { return t.end(); }
-    reverse_iterator rbegin() { return t.rbegin(); }
-    const_reverse_iterator rbegin() const { return t.rbegin(); }
-    reverse_iterator rend() { return t.rend(); }
-    const_reverse_iterator rend() const { return t.rend(); }
-    bool empty() const { return t.empty(); }
-    size_type size() const { return t.size(); }
-    size_type max_size() const { return t.max_size(); }
-    void swap(multimap<Key, T, Compare>& x) { t.swap(x.t); }
-
-// insert/erase
-
-    iterator insert(const value_type& x) { return t.insert(x).first; }
-    iterator insert(iterator position, const value_type& x) {
-        return t.insert(position, x);
-    }
-    void insert(const value_type* first, const value_type* last) {
-        t.insert(first, last);
-    }
-    void erase(iterator position) { t.erase(position); }
-    size_type erase(const key_type& x) { return t.erase(x); }
-    void erase(iterator first, iterator last) { t.erase(first, last); }
-
-// multimap operations:
-
-    iterator find(const key_type& x) { return t.find(x); }
-    const_iterator find(const key_type& x) const { return t.find(x); }
-    size_type count(const key_type& x) const { return t.count(x); }
-    iterator lower_bound(const key_type& x) {return t.lower_bound(x); }
-    const_iterator lower_bound(const key_type& x) const {
-        return t.lower_bound(x); 
-    }
-    iterator upper_bound(const key_type& x) {return t.upper_bound(x); }
-    const_iterator upper_bound(const key_type& x) const {
-        return t.upper_bound(x); 
-    }
-    typedef  pair<iterator, iterator> pair_iterator_iterator; 
-    // typedef done to get around compiler bug
-    pair_iterator_iterator equal_range(const key_type& x) {
-        return t.equal_range(x);
-    }
-    typedef  pair<const_iterator, const_iterator> pair_citerator_citerator; 
-    // typedef done to get around compiler bug
-    pair_citerator_citerator equal_range(const key_type& x) const {
-        return t.equal_range(x);
-    }
-};
-
-template <class Key, class T, class Compare>
-inline bool operator==(const multimap<Key, T, Compare>& x, 
-                       const multimap<Key, T, Compare>& y) {
-    return x.size() == y.size() && equal(x.begin(), x.end(), y.begin());
-}
-
-template <class Key, class T, class Compare>
-inline bool operator<(const multimap<Key, T, Compare>& x, 
-                      const multimap<Key, T, Compare>& y) {
-    return lexicographical_compare(x.begin(), x.end(), y.begin(), y.end());
-}
-
-#undef Allocator
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/multiset.h b/contrib/libg++/libstdc++/stl/multiset.h
deleted file mode 100644
index 1ee6d93e352d..000000000000
--- a/contrib/libg++/libstdc++/stl/multiset.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef MULTISET_H
-#define MULTISET_H
-
-#ifndef Allocator
-#define Allocator allocator
-#include <defalloc.h>
-#endif
-
-#include <tree.h>
-
-template <class Key, class Compare>
-class multiset {
-public:
-// typedefs:
-
-    typedef Key key_type;
-    typedef Key value_type;
-    typedef Compare key_compare;
-    typedef Compare value_compare;
-private:
-    typedef rb_tree<key_type, value_type, 
-                    ident<value_type, key_type>, key_compare> rep_type;
-    rep_type t;  // red-black tree representing multiset
-public:
-    typedef rep_type::const_reference reference;
-    typedef rep_type::const_reference const_reference;
-    typedef rep_type::const_iterator iterator;
-    typedef rep_type::const_iterator const_iterator;
-    typedef rep_type::const_reverse_iterator reverse_iterator;
-    typedef rep_type::const_reverse_iterator const_reverse_iterator;
-    typedef rep_type::size_type size_type;
-    typedef rep_type::difference_type difference_type;
-
-// allocation/deallocation
-
-    multiset(const Compare& comp = Compare()) : t(comp, true) {}
-    multiset(const value_type* first, const value_type* last, 
-        const Compare& comp = Compare()) : t(comp, true) {
-        for (const value_type* i = first; i != last; ++i)
-           t.insert(*i);
-    }
-    multiset(const multiset<Key, Compare>& x) : t(x.t, true) {}
-    multiset<Key, Compare>& operator=(const multiset<Key, Compare>& x) { 
-        t = x.t; 
-        return *this;
-    }
-
-// accessors:
-
-    key_compare key_comp() const { return t.key_comp(); }
-    value_compare value_comp() const { return t.key_comp(); }
-    iterator begin() const { return t.begin(); }
-    iterator end() const { return t.end(); }
-    reverse_iterator rbegin() const { return t.rbegin(); } 
-    reverse_iterator rend() const { return t.rend(); }
-    bool empty() const { return t.empty(); }
-    size_type size() const { return t.size(); }
-    size_type max_size() const { return t.max_size(); }
-    void swap(multiset<Key, Compare>& x) { t.swap(x.t); }
-
-// insert/erase
-    iterator insert(const value_type& x) { 
-        return t.insert(x).first;
-    }
-    iterator insert(iterator position, const value_type& x) {
-        return t.insert((rep_type::iterator&)position, x);
-    }
-    void insert(const value_type* first, const value_type* last) {
-        for (const value_type* i = first; i != last; ++i)
-            t.insert(*i);
-    }
-    void erase(iterator position) { 
-        t.erase((rep_type::iterator&)position); 
-    }
-    size_type erase(const key_type& x) { 
-        return t.erase(x); 
-    }
-    void erase(iterator first, iterator last) { 
-        t.erase((rep_type::iterator&)first, 
-                (rep_type::iterator&)last); 
-    }
-
-// multiset operations:
-
-    iterator find(const key_type& x) const { return t.find(x); }
-    size_type count(const key_type& x) const { return t.count(x); }
-    iterator lower_bound(const key_type& x) const {
-        return t.lower_bound(x);
-    }
-    iterator upper_bound(const key_type& x) const {
-        return t.upper_bound(x); 
-    }
-    typedef  pair<iterator, iterator> pair_iterator_iterator; 
-    // typedef done to get around compiler bug
-    pair_iterator_iterator equal_range(const key_type& x) const {
-        return t.equal_range(x);
-    }
-};
-
-template <class Key, class Compare>
-inline bool operator==(const multiset<Key, Compare>& x, 
-                       const multiset<Key, Compare>& y) {
-    return x.size() == y.size() && equal(x.begin(), x.end(), y.begin());
-}
-
-template <class Key, class Compare>
-inline bool operator<(const multiset<Key, Compare>& x, 
-                      const multiset<Key, Compare>& y) {
-    return lexicographical_compare(x.begin(), x.end(), y.begin(), y.end());
-}
-
-#undef Allocator
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/neralloc.h b/contrib/libg++/libstdc++/stl/neralloc.h
deleted file mode 100644
index c66e9b366a02..000000000000
--- a/contrib/libg++/libstdc++/stl/neralloc.h
+++ /dev/null
@@ -1,38 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef NEARALLOC_H
-#define NEARALLOC_H
-
-#ifdef FARALLOC_H
-#undef FARALLOC_H
-#define __FARALLOC_WAS_DEFINED
-#endif
-
-#define __far __near
-#define far_allocator near_allocator
-#include <faralloc.h>
-#undef __far
-#undef far_allocator
-
-#undef FARALLOC_H
-
-#ifdef __FARALLOC_WAS_DEFINED
-#define FARALLOC_H
-#undef  __FARALLOC_WAS_DEFINED
-#endif
-
-#endif
-
diff --git a/contrib/libg++/libstdc++/stl/nmap.h b/contrib/libg++/libstdc++/stl/nmap.h
deleted file mode 100644
index 99754c781692..000000000000
--- a/contrib/libg++/libstdc++/stl/nmap.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef NMAP_H
-#define NMAP_H
-
-#ifdef MAP_H
-#undef MAP_H
-#undef TREE_H
-#define __MAP_WAS_DEFINED
-#endif
-
-#define Allocator near_allocator
-#define map near_map
-#define rb_tree near_rb_tree
-#include <neralloc.h>
-#include <map.h>
-
-#undef MAP_H
-#undef TREE_H
-
-#ifdef __MAP_WAS_DEFINED
-#define MAP_H
-#define TREE_H
-#undef  __MAP_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef map
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/nmultmap.h b/contrib/libg++/libstdc++/stl/nmultmap.h
deleted file mode 100644
index a6ad67c4fbb2..000000000000
--- a/contrib/libg++/libstdc++/stl/nmultmap.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef NMULTIMAP_H
-#define NMULTIMAP_H
-
-#ifdef MULTIMAP_H
-#undef MULTIMAP_H
-#undef TREE_H
-#define __MULTIMAP_WAS_DEFINED
-#endif
-
-#define Allocator near_allocator
-#define multimap near_multimap
-#define rb_tree near_rb_tree
-#include <neralloc.h>
-#include <multimap.h>
-
-#undef MULTIMAP_H
-#undef TREE_H
-
-#ifdef __MULTIMAP_WAS_DEFINED
-#define MULTIMAP_H
-#define TREE_H
-#undef  __MULTIMAP_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef multimap
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/nmultset.h b/contrib/libg++/libstdc++/stl/nmultset.h
deleted file mode 100644
index 3a0ad30db0d6..000000000000
--- a/contrib/libg++/libstdc++/stl/nmultset.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef NMULTISET_H
-#define NMULTISET_H
-
-#ifdef MULTISET_H
-#undef MULTISET_H
-#undef TREE_H
-#define __MULTISET_WAS_DEFINED
-#endif
-
-#define Allocator near_allocator
-#define multiset near_multiset
-#define rb_tree near_rb_tree
-#include <neralloc.h>
-#include <multiset.h>
-
-#undef MULTISET_H
-#undef TREE_H
-
-#ifdef __MULTISET_WAS_DEFINED
-#define MULTISET_H
-#define TREE_H
-#undef  __MULTISET_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef multiset
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/nset.h b/contrib/libg++/libstdc++/stl/nset.h
deleted file mode 100644
index 325d6b94aacf..000000000000
--- a/contrib/libg++/libstdc++/stl/nset.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef NSET_H
-#define NSET_H
-
-#ifdef SET_H
-#undef SET_H
-#undef TREE_H
-#define __SET_WAS_DEFINED
-#endif
-
-#define Allocator near_allocator
-#define set near_set
-#define rb_tree near_rb_tree
-#include <neralloc.h>
-#include <set.h>
-
-#undef SET_H
-#undef TREE_H
-
-#ifdef __SET_WAS_DEFINED
-#define SET_H
-#define TREE_H
-#undef  __SET_WAS_DEFINED
-#endif
-
-#undef Allocator
-#undef set
-#undef rb_tree
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/pair.h b/contrib/libg++/libstdc++/stl/pair.h
deleted file mode 100644
index 817d9a439695..000000000000
--- a/contrib/libg++/libstdc++/stl/pair.h
+++ /dev/null
@@ -1,46 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef PAIR_H
-#define PAIR_H
-
-#ifndef __GNUG__
-#include <bool.h>
-#endif
-
-template <class T1, class T2>
-struct pair {
-    T1 first;
-    T2 second;
-    pair() {}
-    pair(const T1& a, const T2& b) : first(a), second(b) {}
-};
-
-template <class T1, class T2>
-inline bool operator==(const pair<T1, T2>& x, const pair<T1, T2>& y) { 
-    return x.first == y.first && x.second == y.second; 
-}
-
-template <class T1, class T2>
-inline bool operator<(const pair<T1, T2>& x, const pair<T1, T2>& y) { 
-    return x.first < y.first || (!(y.first < x.first) && x.second < y.second); 
-}
-
-template <class T1, class T2>
-inline pair<T1, T2> make_pair(const T1& x, const T2& y) {
-    return pair<T1, T2>(x, y);
-}
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/projectn.h b/contrib/libg++/libstdc++/stl/projectn.h
deleted file mode 100644
index 766796e9f218..000000000000
--- a/contrib/libg++/libstdc++/stl/projectn.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef PROJECTN_H
-#define PROJECTN_H
-
-#include <function.h>
-
-template <class T, class U>
-struct select1st : public unary_function<T, U> {
-    const U& operator()(const T& x) const { return x.first; }
-};
-
-template <class T, class U>
-struct ident : public unary_function<T, U> {
-    const U& operator()(const T& x) const { return x; }
-};
-
-#endif
-
-
diff --git a/contrib/libg++/libstdc++/stl/random.cc b/contrib/libg++/libstdc++/stl/random.cc
deleted file mode 100644
index e79872ca49b1..000000000000
--- a/contrib/libg++/libstdc++/stl/random.cc
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#include <stddef.h>
-
-#define __SEED 161803398
-
-class __random_generator {
-protected:
-    unsigned long table[55];
-    size_t index1;
-    size_t index2;
-public:
-    unsigned long operator()(unsigned long limit) {
-	index1 = (index1 + 1) % 55;
-	index2 = (index2 + 1) % 55;
-	table[index1] = table[index1] - table[index2];
-	return table[index1] % limit;
-    }
-    void seed(unsigned long j);
-    __random_generator(unsigned long j) { seed(j); }
-};
-
-void __random_generator::seed(unsigned long j) {
-    unsigned long k = 1;
-    table[54] = j;
-    for (size_t i = 0; i < 54; i++) {
-        size_t ii = 21 * i % 55;
-        table[ii] = k;
-        k = j - k;
-        j = table[ii];
-    }
-    for (int loop = 0; loop < 4; loop++) {
-        for (size_t i = 0; i < 55; i++)
-            table[i] = table[i] - table[(1 + i + 30) % 55];
-    }
-    index1 = 0;
-    index2 = 31;
-}
-
-static __random_generator rd(__SEED);
-
-unsigned long __long_random(unsigned long limit) {
-    return rd(limit);
-}
-
-
-
diff --git a/contrib/libg++/libstdc++/stl/set.h b/contrib/libg++/libstdc++/stl/set.h
deleted file mode 100644
index d108e42371a0..000000000000
--- a/contrib/libg++/libstdc++/stl/set.h
+++ /dev/null
@@ -1,132 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef SET_H
-#define SET_H
-
-#ifndef Allocator
-#define Allocator allocator
-#include <defalloc.h>
-#endif
-
-#include <tree.h>
-
-template <class Key, class Compare>
-class set {
-public:
-// typedefs:
-
-    typedef Key key_type;
-    typedef Key value_type;
-    typedef Compare key_compare;
-    typedef Compare value_compare;
-private:
-    typedef rb_tree<key_type, value_type, 
-                    ident<value_type, key_type>, key_compare> rep_type;
-    rep_type t;  // red-black tree representing set
-public:
-    typedef rep_type::const_reference reference;
-    typedef rep_type::const_reference const_reference;
-    typedef rep_type::const_iterator iterator;
-    typedef rep_type::const_iterator const_iterator;
-    typedef rep_type::const_reverse_iterator reverse_iterator;
-    typedef rep_type::const_reverse_iterator const_reverse_iterator;
-    typedef rep_type::size_type size_type;
-    typedef rep_type::difference_type difference_type;
-
-// allocation/deallocation
-
-    set(const Compare& comp = Compare()) : t(comp, false) {}
-    set(const value_type* first, const value_type* last, 
-        const Compare& comp = Compare()) : t(comp, false) {
-        for (const value_type* i = first; i != last; ++i)
-           t.insert(*i);
-    }
-    set(const set<Key, Compare>& x) : t(x.t, false) {}
-    set<Key, Compare>& operator=(const set<Key, Compare>& x) { 
-        t = x.t; 
-        return *this;
-    }
-
-// accessors:
-
-    key_compare key_comp() const { return t.key_comp(); }
-    value_compare value_comp() const { return t.key_comp(); }
-    iterator begin() const { return t.begin(); }
-    iterator end() const { return t.end(); }
-    reverse_iterator rbegin() const { return t.rbegin(); } 
-    reverse_iterator rend() const { return t.rend(); }
-    bool empty() const { return t.empty(); }
-    size_type size() const { return t.size(); }
-    size_type max_size() const { return t.max_size(); }
-    void swap(set<Key, Compare>& x) { t.swap(x.t); }
-
-// insert/erase
-    typedef  pair<iterator, bool> pair_iterator_bool; 
-    // typedef done to get around compiler bug
-    pair_iterator_bool insert(const value_type& x) { 
-        pair<rep_type::iterator, bool> p = t.insert(x); 
-        return pair<iterator, bool>(p.first, p.second);
-    }
-    iterator insert(iterator position, const value_type& x) {
-        return t.insert((rep_type::iterator&)position, x);
-    }
-    void insert(const value_type* first, const value_type* last) {
-        for (const value_type* i = first; i != last; ++i)
-            t.insert(*i);
-    }
-    void erase(iterator position) { 
-        t.erase((rep_type::iterator&)position); 
-    }
-    size_type erase(const key_type& x) { 
-        return t.erase(x); 
-    }
-    void erase(iterator first, iterator last) { 
-        t.erase((rep_type::iterator&)first, 
-                (rep_type::iterator&)last); 
-    }
-
-// set operations:
-
-    iterator find(const key_type& x) const { return t.find(x); }
-    size_type count(const key_type& x) const { return t.count(x); }
-    iterator lower_bound(const key_type& x) const {
-        return t.lower_bound(x);
-    }
-    iterator upper_bound(const key_type& x) const {
-        return t.upper_bound(x); 
-    }
-    typedef  pair<iterator, iterator> pair_iterator_iterator; 
-    // typedef done to get around compiler bug
-    pair_iterator_iterator equal_range(const key_type& x) const {
-        return t.equal_range(x);
-    }
-};
-
-template <class Key, class Compare>
-inline bool operator==(const set<Key, Compare>& x, 
-                       const set<Key, Compare>& y) {
-    return x.size() == y.size() && equal(x.begin(), x.end(), y.begin());
-}
-
-template <class Key, class Compare>
-inline bool operator<(const set<Key, Compare>& x, 
-                      const set<Key, Compare>& y) {
-    return lexicographical_compare(x.begin(), x.end(), y.begin(), y.end());
-}
-
-#undef Allocator
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/stack.h b/contrib/libg++/libstdc++/stl/stack.h
deleted file mode 100644
index 83a59a4c2afc..000000000000
--- a/contrib/libg++/libstdc++/stl/stack.h
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef STACK_H
-#define STACK_H
-
-#ifndef __GNUG__
-#include <bool.h>
-#endif
-#include <heap.h>
-
-template <class Container>
-class stack {
-friend bool operator==(const stack<Container>& x, const stack<Container>& y);
-friend bool operator<(const stack<Container>& x, const stack<Container>& y);
-public:
-    typedef Container::value_type value_type;
-    typedef Container::size_type size_type;
-protected:
-    Container c;
-public:
-    bool empty() const { return c.empty(); }
-    size_type size() const { return c.size(); }
-    value_type& top() { return c.back(); }
-    const value_type& top() const { return c.back(); }
-    void push(const value_type& x) { c.push_back(x); }
-    void pop() { c.pop_back(); }
-};
-
-template <class Container>
-bool operator==(const stack<Container>& x, const stack<Container>& y) {
-    return x.c == y.c;
-}
-
-template <class Container>
-bool operator<(const stack<Container>& x, const stack<Container>& y) {
-    return x.c < y.c;
-}
-
-template <class Container>
-class queue {
-friend bool operator==(const queue<Container>& x, const queue<Container>& y);
-friend bool operator<(const queue<Container>& x, const queue<Container>& y);
-public:
-    typedef Container::value_type value_type;
-    typedef Container::size_type size_type;
-protected:
-    Container c;
-public:
-    bool empty() const { return c.empty(); }
-    size_type size() const { return c.size(); }
-    value_type& front() { return c.front(); }
-    const value_type& front() const { return c.front(); }
-    value_type& back() { return c.back(); }
-    const value_type& back() const { return c.back(); }
-    void push(const value_type& x) { c.push_back(x); }
-    void pop() { c.pop_front(); }
-};
-
-template <class Container>
-bool operator==(const queue<Container>& x, const queue<Container>& y) {
-    return x.c == y.c;
-}
-
-template <class Container>
-bool operator<(const queue<Container>& x, const queue<Container>& y) {
-    return x.c < y.c;
-}
-
-template <class Container, class Compare> 
-// Compare = less<Container::value_type> >
-class  priority_queue {
-public:
-    typedef Container::value_type value_type;
-    typedef Container::size_type size_type;
-protected:
-    Container c;
-    Compare comp;
-public:
-    priority_queue(const Compare& x = Compare()) :  c(), comp(x) {}
-    priority_queue(const value_type* first, const value_type* last, 
-		   const Compare& x = Compare()) : c(first, last), comp(x) {
-	make_heap(c.begin(), c.end(), comp);
-    }
-/*
-    template <class InputIterator>
-    priority_queue(InputIterator first, InputIterator last, 
-		   const Compare& x = Compare()) : c(first, last), comp(x) {
-	make_heap(c.begin(), c.end(), comp);
-    }
-*/
-    bool empty() const { return c.empty(); }
-    size_type size() const { return c.size(); }
-    value_type& top() { return c.front(); }
-    const value_type& top() const { return c.front(); }
-    void push(const value_type& x) { 
-	c.push_back(x); 
-	push_heap(c.begin(), c.end(), comp);
-    }
-    void pop() { 
-	pop_heap(c.begin(), c.end(), comp);
-	c.pop_back(); 
-    }
-};
-
-// no equality is provided
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/tempbuf.cc b/contrib/libg++/libstdc++/stl/tempbuf.cc
deleted file mode 100644
index 2e7408eadd30..000000000000
--- a/contrib/libg++/libstdc++/stl/tempbuf.cc
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#include <tempbuf.h>
-
-char __stl_temp_buffer[__stl_buffer_size];
diff --git a/contrib/libg++/libstdc++/stl/tempbuf.h b/contrib/libg++/libstdc++/stl/tempbuf.h
deleted file mode 100644
index 238b6acc31bb..000000000000
--- a/contrib/libg++/libstdc++/stl/tempbuf.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef TEMPBUF_H
-#define TEMPBUF_H
-
-#include <limits.h>
-#include <pair.h>
-
-#ifndef __stl_buffer_size
-#define __stl_buffer_size 16384 // 16k
-#endif
-
-extern char __stl_temp_buffer[__stl_buffer_size];
-
-//not reentrant code
-
-template <class T>
-pair<T*, int> get_temporary_buffer(int len, T*) {
-    while (len > __stl_buffer_size / sizeof(T)) {
-	set_new_handler(0);
-        T* tmp = (T*)(::operator new((unsigned int)len * sizeof(T)));
-        if (tmp) return pair<T*, int>(tmp, len);
-        len = len / 2;
-    }
-    return pair<T*, int>((T*)__stl_temp_buffer, 
-                         (int)(__stl_buffer_size / sizeof(T)));
-}
-
-template <class T>
-void return_temporary_buffer(T* p) {
-    if ((char*)(p) != __stl_temp_buffer) deallocate(p);
-}
-
-template <class T>
-pair<T*, long> get_temporary_buffer(long len, T* p) {
-    if (len > INT_MAX/sizeof(T)) 
-	len = INT_MAX/sizeof(T);
-    pair<T*, int> tmp = get_temporary_buffer((int)len, p);
-    return pair<T*, long>(tmp.first, (long)(tmp.second));
-}
-
-#endif
diff --git a/contrib/libg++/libstdc++/stl/tree.cc b/contrib/libg++/libstdc++/stl/tree.cc
deleted file mode 100644
index e4a9cfe10fa7..000000000000
--- a/contrib/libg++/libstdc++/stl/tree.cc
+++ /dev/null
@@ -1,3 +0,0 @@
-#include "tree.h"
-
-__rb_tree_node_base __rb_NIL = { black, 0, 0, 0 };
diff --git a/contrib/libg++/libstdc++/stl/tree.h b/contrib/libg++/libstdc++/stl/tree.h
deleted file mode 100644
index 3ae5da02b08c..000000000000
--- a/contrib/libg++/libstdc++/stl/tree.h
+++ /dev/null
@@ -1,1246 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef TREE_H
-#define TREE_H
-
-/*
-
-Red-black tree class, designed for use in implementing STL
-associative containers (set, multiset, map, and multimap). The
-insertion and deletion algorithms are based on those in Cormen,
-Leiserson, and Rivest, Introduction to Algorithms (MIT Press, 1990),
-except that
-
-(1) the header cell is maintained with links not only to the root
-but also to the leftmost node of the tree, to enable constant time
-begin(), and to the rightmost node of the tree, to enable linear time
-performance when used with the generic set algorithms (set_union,
-etc.);
-
-(2) when a node being deleted has two children its successor node is
-relinked into its place, rather than copied, so that the only
-iterators invalidated are those referring to the deleted node.
-
-*/
-
-#include <algobase.h>
-#include <iterator.h>
-#include <function.h>
-#ifndef __GNUG__
-#include <bool.h>
-#endif
-#include <projectn.h>
-
-#ifndef rb_tree 
-#define rb_tree rb_tree
-#endif
-
-enum __rb_color_type {red, black};
-
-struct __rb_tree_node_base {
-  enum __rb_color_type color_field;
-  void* parent_link;
-  void* left_link;
-  void* right_link;
-};
-
-extern __rb_tree_node_base __rb_NIL;
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-class rb_tree {
-protected:
-    typedef enum __rb_color_type color_type;
-    typedef Allocator<void>::pointer void_pointer;
-    struct rb_tree_node;
-    friend rb_tree_node;
-    struct rb_tree_node  : public __rb_tree_node_base {
-        Value value_field;
-    };
-#ifndef __GNUG__
-    static Allocator<rb_tree_node> rb_tree_node_allocator;
-    static Allocator<Value> value_allocator;
-#endif
-public:
-    typedef Key key_type;
-    typedef Value value_type;
-    typedef Allocator<Value>::pointer pointer;
-    typedef Allocator<Value>::reference reference;
-    typedef Allocator<Value>::const_reference const_reference;
-    typedef Allocator<rb_tree_node> rb_tree_node_allocator_type;
-    typedef Allocator<rb_tree_node>::pointer link_type;
-    typedef Allocator<rb_tree_node>::size_type size_type;
-    typedef Allocator<rb_tree_node>::difference_type difference_type;
-protected:
-#ifndef __GNUG__
-    size_type buffer_size() {
-        return rb_tree_node_allocator.init_page_size();
-    }
-#endif
-    struct rb_tree_node_buffer;
-    friend rb_tree_node_buffer;
-    struct rb_tree_node_buffer {
-        void_pointer next_buffer;
-        link_type buffer;
-    };
-public:
-    typedef Allocator<rb_tree_node_buffer> buffer_allocator_type;
-    typedef Allocator<rb_tree_node_buffer>::pointer buffer_pointer;     
-protected:
-#ifdef __GNUG__
-    static Allocator<rb_tree_node_buffer> buffer_allocator;
-    static buffer_pointer buffer_list;
-    static link_type free_list;
-    static link_type next_avail;
-    static link_type last;
-    link_type get_node() { return (link_type) operator new (sizeof (rb_tree_node)); }
-    void put_node(link_type p) { operator delete (p); }
-#else
-    void add_new_buffer() {
-        buffer_pointer tmp = buffer_allocator.allocate((size_type)1);
-        tmp->buffer = rb_tree_node_allocator.allocate(buffer_size());
-        tmp->next_buffer = buffer_list;
-        buffer_list = tmp;
-        next_avail = buffer_list->buffer;
-        last = next_avail + buffer_size();
-    }
-    static size_type number_of_trees;
-    void deallocate_buffers();
-    link_type get_node() {
-        link_type tmp = free_list;
-        return free_list ? 
-            (free_list = (link_type)(free_list->right_link), tmp) 
-                : (next_avail == last ? (add_new_buffer(), next_avail++) 
-                   : next_avail++);
-        // ugly code for inlining - avoids multiple returns
-    }
-    void put_node(link_type p) {
-        p->right_link = free_list;
-        free_list = p;
-    }
-#endif
-protected:
-    link_type header;  
-    link_type& root() { return parent(header); }
-    link_type& root() const { return parent(header); }
-    link_type& leftmost() { return left(header); }
-    link_type& leftmost() const { return left(header); }
-    link_type& rightmost() { return right(header); }
-    link_type& rightmost() const { return right(header); }
-    size_type node_count; // keeps track of size of tree
-    bool insert_always;  // controls whether an element already in the
-                         // tree is inserted again
-//public:
-    Compare key_compare;
-    static link_type& left(link_type x) { 
-        return (link_type&)((*x).left_link);
-    }
-    static link_type& right(link_type x) {
-        return (link_type&)((*x).right_link); 
-    }
-    static link_type& parent(link_type x) {
-        return (link_type&)((*x).parent_link);
-    }
-    static reference value(link_type x) { return (*x).value_field; }
-    static Allocator<Key>::const_reference key(link_type x) {
-        return KeyOfValue()(value(x));
-    }
-    static color_type& color(link_type x) { 
-        return (color_type&)(*x).color_field; }
-    static link_type minimum(link_type x) {
-        while (left(x) != &__rb_NIL)
-            x = left(x);
-        return x;
-    }
-    static link_type maximum(link_type x) {
-        while (right(x) != &__rb_NIL)
-            x = right(x);
-        return x;
-    }
-public:
-    class iterator;
-    friend iterator;
-    class const_iterator;
-    friend const_iterator;
-    class iterator : public bidirectional_iterator<Value, difference_type> {
-    friend class rb_tree<Key, Value, KeyOfValue, Compare>;
-    friend class const_iterator;
-/*      
-    friend bool operator==(const iterator& x, const iterator& y) {
-        return x.node == y.node;
-    }
-*/
-    protected:
-        link_type node;
-        iterator(link_type x) : node(x) {}
-    public:
-        iterator() {}
-        bool operator==(const iterator& y) const { return node == y.node; }
-        reference operator*() const { return value(node); }
-        iterator& operator++() {
-            if (right(node) != &__rb_NIL) {
-                node = right(node);
-                while (left(node) != &__rb_NIL)
-                    node = left(node);
-            } else {
-                link_type y = parent(node);
-                while (node == right(y)) {
-                    node = y;
-                    y = parent(y);
-                }
-                if (right(node) != y) // necessary because of rightmost 
-                    node = y;
-            }
-            return *this;
-        }
-        iterator operator++(int) {
-            iterator tmp = *this;
-            ++*this;
-            return tmp;
-        }
-        iterator& operator--() {
-            if (color(node) == red && parent(parent(node)) == node)  
-                // check for header
-                node = right(node);   // return rightmost
-            else if (left(node) != &__rb_NIL) {
-                link_type y = left(node);
-                while (right(y) != &__rb_NIL)
-                    y = right(y);
-                node = y;
-            } else {
-                link_type y = parent(node);
-                while (node == left(y)) {
-                    node = y;
-                    y = parent(y);
-                }
-                node = y;
-            }
-            return *this;
-        }
-        iterator operator--(int) {
-            iterator tmp = *this;
-            --*this;
-            return tmp;
-        }
-    };
-    class const_iterator 
-        : public bidirectional_iterator<Value,difference_type> {
-    friend class rb_tree<Key, Value, KeyOfValue, Compare>;
-    friend class iterator;
-/*      
-    friend bool operator==(const const_iterator& x, const const_iterator& y) {
-        return x.node == y.node;
-    }
-*/
-    protected:
-        link_type node;
-        const_iterator(link_type x) : node(x) {}
-    public:
-        const_iterator() {}
-        const_iterator(const iterator& x) : node(x.node) {}
-        bool operator==(const const_iterator& y) const { 
-            return node == y.node; 
-        }
-        bool operator!=(const const_iterator& y) const { 
-            return node != y.node; 
-        }
-        const_reference operator*() const { return value(node); }
-        const_iterator& operator++() {
-            if (right(node) != &__rb_NIL) {
-                node = right(node);
-                while (left(node) != &__rb_NIL)
-                    node = left(node);
-            } else {
-                link_type y = parent(node);
-                while (node == right(y)) {
-                    node = y;
-                    y = parent(y);
-                }
-                if (right(node) != y) // necessary because of rightmost 
-                    node = y;
-            }
-            return *this;
-        }
-        const_iterator operator++(int) {
-            const_iterator tmp = *this;
-            ++*this;
-            return tmp;
-        }
-        const_iterator& operator--() {
-            if (color(node) == red && parent(parent(node)) == node)  
-                // check for header
-                node = right(node);   // return rightmost
-            else if (left(node) != &__rb_NIL) {
-                link_type y = left(node);
-                while (right(y) != &__rb_NIL)
-                    y = right(y);
-                node = y;
-            } else {
-                link_type y = parent(node);
-                while (node == left(y)) {
-                    node = y;
-                    y = parent(y);
-                }
-                node = y;
-            }
-            return *this;
-        }
-        const_iterator operator--(int) {
-            const_iterator tmp = *this;
-            --*this;
-            return tmp;
-        }
-    };
-    typedef reverse_bidirectional_iterator<iterator, value_type, reference,
-                                           difference_type>
-        reverse_iterator; 
-    typedef reverse_bidirectional_iterator<const_iterator, value_type,
-                                           const_reference, difference_type>
-	const_reverse_iterator;
-private:
-#ifdef __GNUC__
-     rb_tree_iterator<Key, Value, KeyOfValue, Compare> __insert(void* x, void* y, const value_type& v);
-    link_type __copy(link_type x, link_type p) {
-        return (link_type) __copy_hack (x, p);
-    }
-private:
-    void * __copy_hack (void *, void *);
-public:
-    void __erase(void* x);
-#else
-    iterator __insert(link_type x, link_type y, const value_type& v);
-    link_type __copy(link_type x, link_type p);
-    void __erase(link_type x);
-#endif
-    void init() {
-#ifndef __GNUG__
-        ++number_of_trees;
-#endif
-        header = get_node();
-        color(header) = red;  // used to distinguish header from root,
-                              // in iterator.operator++
-        header->parent_link = &__rb_NIL;
-        leftmost() = header;
-        rightmost() = header;
-    }
-public:
-    
-// allocation/deallocation
-    
-    rb_tree(const Compare& comp = Compare(), bool always = true) 
-           : node_count(0), insert_always(always), key_compare(comp) { 
-        init();
-    }
-    rb_tree(const value_type* first, const value_type* last, 
-            const Compare& comp = Compare(), bool always = true)
-          : node_count(0), insert_always(always), key_compare(comp) { 
-        init();
-        insert(first, last);
-    }
-    rb_tree(const rb_tree<Key, Value, KeyOfValue, Compare>& x, 
-            bool always = true) : node_count(x.node_count), 
-                 insert_always(always), key_compare(x.key_compare) { 
-#ifndef __GNUG__
-        ++number_of_trees;
-#endif
-        header = get_node();
-        color(header) = red;
-        root() = __copy(x.root(), header);
-        if (root() == &__rb_NIL) {
-            leftmost() = header;
-            rightmost() = header;
-        } else {
-	    leftmost() = minimum(root());
-            rightmost() = maximum(root());
-        }
-    }
-    ~rb_tree() {
-        erase(begin(), end());
-        put_node(header);
-#ifndef __GNUG__
-        if (--number_of_trees == 0) {
-            deallocate_buffers();
-            free_list = 0;    
-            next_avail = 0;
-            last = 0;
-        }
-#endif
-    }
-    rb_tree<Key, Value, KeyOfValue, Compare>& 
-        operator=(const rb_tree<Key, Value, KeyOfValue, Compare>& x);
-    
-// accessors:
-
-    Compare key_comp() const { return key_compare; }
-    iterator begin() { return leftmost(); }
-    const_iterator begin() const { return leftmost(); }
-    iterator end() { return header; }
-    const_iterator end() const { return header; }
-    reverse_iterator rbegin() { return reverse_iterator(end()); }
-    const_reverse_iterator rbegin() const { 
-        return const_reverse_iterator(end()); 
-    }
-    reverse_iterator rend() { return reverse_iterator(begin()); }
-    const_reverse_iterator rend() const { 
-        return const_reverse_iterator(begin());
-    } 
-    bool empty() const { return node_count == 0; }
-    size_type size() const { return node_count; }
-#ifndef __GNUG__
-    size_type max_size() const { 
-        return rb_tree_node_allocator.max_size(); 
-    }
-#else
-    size_type max_size() const { 
-        return rb_tree_node_allocator_type::max_size(); 
-    }
-#endif
-    void swap(rb_tree<Key, Value, KeyOfValue, Compare>& t) {
-        ::swap(header, t.header);
-        ::swap(node_count, t.node_count);
-        ::swap(insert_always, t.insert_always);
-        ::swap(key_compare, t.key_compare);
-    }
-    
-// insert/erase
-
-    typedef  pair<iterator, bool> pair_iterator_bool; 
-    // typedef done to get around compiler bug
-#ifdef __GNUG__
-    pair_iterator_bool insert(const value_type& x) {
-	return insert_hack(x);
-    }
-private:
-    rb_tree_pair_iterator_bool<Key, Value, KeyOfValue, Compare>
-	insert_hack(const Value& v);
-public:
-    iterator insert(iterator position, const value_type& x) {
-        return insert_hack(position, x);
-    }
-private:
-    rb_tree_iterator<Key, Value, KeyOfValue, Compare>
-    insert_hack(rb_tree_iterator<Key, Value, KeyOfValue, Compare> posn,
-						      const Value& v);
-public:
-    void insert(iterator first, iterator last) {
-        while (first != last) insert(*first++);
-    }
-    void insert(const value_type* first, const value_type* last){
-	while (first != last) insert(*first++);
-    }
-    void erase(iterator position) {
-	erase_hack(position);
-    }
-private:
-    void erase_hack(rb_tree_iterator<Key, Value, KeyOfValue, Compare> position);
-public:
-    size_type erase(const key_type& x);
-    void erase(iterator first, iterator last) {
-	while (first != last) erase(first++);
-    }
-#else
-    pair_iterator_bool insert(const value_type& x);
-    iterator insert(iterator position, const value_type& x);
-    void insert(iterator first, iterator last);
-    void insert(const value_type* first, const value_type* last);
-    void erase(iterator position);
-    size_type erase(const key_type& x);
-    void erase(iterator first, iterator last);
-#endif
-    void erase(const key_type* first, const key_type* last);
-
-// set operations:
-
-#ifdef __GNUG__
-    iterator find(const key_type& x) {
-	return find_hack(x);
-    }
-    const_iterator find(const key_type& x) const {
-	return find_hack(x);
-    }
-private:
-    rb_tree_iterator<Key, Value, KeyOfValue, Compare>
-        find_hack(const key_type& x);
-    rb_tree_const_iterator<Key, Value, KeyOfValue, Compare>
-	find_hack(const Key& k) const;
-public:
-    
-    size_type count(const key_type& x) const;
-    iterator lower_bound(const key_type& x) {
-	return lower_bound_hack(x);
-    }
-    const_iterator lower_bound(const key_type& x) const {
-	return lower_bound_hack(x);
-    }
-    iterator upper_bound(const key_type& x) {
-	return upper_bound_hack(x);
-    }
-    const_iterator upper_bound(const key_type& x) const {
-	return upper_bound_hack(x);
-    }
-private:
-    rb_tree_iterator<Key, Value, KeyOfValue, Compare>
-        lower_bound_hack(const key_type& x);
-    rb_tree_const_iterator<Key, Value, KeyOfValue, Compare>
-	lower_bound_hack(const Key& k) const;
-    rb_tree_iterator<Key, Value, KeyOfValue, Compare>
-        upper_bound_hack(const key_type& x);
-    rb_tree_const_iterator<Key, Value, KeyOfValue, Compare>
-	upper_bound_hack(const Key& k) const;
-public:
-    typedef  pair<iterator, iterator> pair_iterator_iterator; 
-    // typedef done to get around compiler bug
-    pair_iterator_iterator equal_range(const key_type& x) {
-	return pair_iterator_iterator(lower_bound(x), upper_bound(x));
-    }
-    typedef  pair<const_iterator, const_iterator> pair_citerator_citerator;
-    
-    // typedef done to get around compiler bug
-    pair_citerator_citerator equal_range(const key_type& x) const {
-	return pair_citerator_citerator(lower_bound(x), upper_bound(x));
-    }
-    inline void rotate_left(link_type x) {
-	link_type y = right(x);
-	right(x) = left(y);
-	if (left(y) != &__rb_NIL)
-	    parent(left(y)) = x;
-	parent(y) = parent(x);
-	if (x == root())
-	    root() = y;
-	else if (x == left(parent(x)))
-	    left(parent(x)) = y;
-	else
-	    right(parent(x)) = y;
-	left(y) = x;
-	parent(x) = y;
-    }
-
-    inline void rotate_right(link_type x) {
-	link_type y = left(x);
-	left(x) = right(y);
-	if (right(y) != &__rb_NIL)
-	    parent(right(y)) = x;
-	parent(y) = parent(x);
-	if (x == root())
-	    root() = y;
-	else if (x == right(parent(x)))
-	    right(parent(x)) = y;
-	else
-	    left(parent(x)) = y;
-	right(y) = x;
-	parent(x) = y;
-    }
-    friend bidirectional_iterator_tag iterator_category(iterator) {
-	return bidirectional_iterator_tag();
-    }
-    friend bidirectional_iterator_tag iterator_category(const_iterator) {
-	return bidirectional_iterator_tag();
-    }
-#else
-    iterator find(const key_type& x);
-    const_iterator find(const key_type& x) const;
-    size_type count(const key_type& x) const;
-    iterator lower_bound(const key_type& x);
-    const_iterator lower_bound(const key_type& x) const;
-    iterator upper_bound(const key_type& x);
-    const_iterator upper_bound(const key_type& x) const;
-    typedef  pair<iterator, iterator> pair_iterator_iterator; 
-    // typedef done to get around compiler bug
-    pair_iterator_iterator equal_range(const key_type& x);
-    typedef  pair<const_iterator, const_iterator> pair_citerator_citerator; 
-    // typedef done to get around compiler bug
-    pair_citerator_citerator equal_range(const key_type& x) const;
-    inline void rotate_left(link_type x);
-    inline void rotate_right(link_type x);
-#endif
-};
-
-#ifndef __GNUG__
-template <class Key, class Value, class KeyOfValue, class Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::buffer_pointer 
-        rb_tree<Key, Value, KeyOfValue, Compare>::buffer_list = 0;
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::link_type 
-        rb_tree<Key, Value, KeyOfValue, Compare>::free_list = 0;
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::link_type 
-        rb_tree<Key, Value, KeyOfValue, Compare>::next_avail = 0;
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::link_type 
-        rb_tree<Key, Value, KeyOfValue, Compare>::last = 0;
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::size_type 
-        rb_tree<Key, Value, KeyOfValue, Compare>::number_of_trees = 0;
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::rb_tree_node_allocator_type 
-        rb_tree<Key, Value, KeyOfValue, Compare>::rb_tree_node_allocator;
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-Allocator<Value> rb_tree<Key, Value, KeyOfValue, Compare>::value_allocator;
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::buffer_allocator_type 
-        rb_tree<Key, Value, KeyOfValue, Compare>::buffer_allocator;
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-void rb_tree<Key, Value, KeyOfValue, Compare>::deallocate_buffers() {
-    while (buffer_list) {
-        buffer_pointer tmp = buffer_list;
-        buffer_list = (buffer_pointer)(buffer_list->next_buffer);
-        rb_tree_node_allocator.deallocate(tmp->buffer);
-        buffer_allocator.deallocate(tmp);
-    }
-}
-#endif
-
-#ifdef __GNUC__
-template <class Key, class Value, class KeyOfValue, class Compare>
-struct rb_tree_iterator {
-  rb_tree<Key, Value, KeyOfValue, Compare>::iterator it;
-  rb_tree_iterator(rb_tree<Key, Value, KeyOfValue, Compare>::iterator i) : it(i) {}
-  operator rb_tree<Key, Value, KeyOfValue, Compare>::iterator() {
-    return it;
-  }
-};
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-inline Value* value_type(const rb_tree_iterator<Key, Value, KeyOfValue, Compare>&) {
-    return (Value*)(0);
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-struct rb_tree_const_iterator {
-    rb_tree<Key, Value, KeyOfValue, Compare>::const_iterator it;
-    rb_tree_const_iterator(rb_tree<Key, Value, KeyOfValue, Compare>::const_iterator i) : it(i) {}
-    operator rb_tree<Key, Value, KeyOfValue, Compare>::const_iterator() {
-	return it;
-    }
-};
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-inline Value* value_type(const rb_tree_const_iterator<Key, Value, KeyOfValue, Compare>&) {
-    return (Value*)(0);
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-struct rb_tree_pair_iterator_bool {
-    rb_tree<Key, Value, KeyOfValue, Compare>::pair_iterator_bool it;
-    rb_tree_pair_iterator_bool(rb_tree<Key, Value, KeyOfValue, Compare>::pair_iterator_bool i) : it(i) {}
-    operator rb_tree<Key, Value, KeyOfValue, Compare>::pair_iterator_bool() {
-	return it;
-    }
-};
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-inline Value* value_type(rb_tree_pair_iterator_bool<Key, Value, KeyOfValue, Compare>&) {
-    return (Value*)(0);
-}
-#endif
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-inline bool operator==(const rb_tree<Key, Value, KeyOfValue, Compare>& x, 
-                       const rb_tree<Key, Value, KeyOfValue, Compare>& y) {
-    return x.size() == y.size() && equal(x.begin(), x.end(), y.begin());
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-inline bool operator<(const rb_tree<Key, Value, KeyOfValue, Compare>& x, 
-                      const rb_tree<Key, Value, KeyOfValue, Compare>& y) {
-    return lexicographical_compare(x.begin(), x.end(), y.begin(), y.end());
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>& 
-rb_tree<Key, Value, KeyOfValue, Compare>::
-operator=(const rb_tree<Key, Value, KeyOfValue, Compare>& x) {
-    if (this != &x) {
-        // can't be done as in list because Key may be a constant type
-        erase(begin(), end());
-        root() = __copy(x.root(), header);
-        if (root() == &__rb_NIL) {
-            leftmost() = header;
-            rightmost() = header;
-        } else {
-	    leftmost() = minimum(root());
-            rightmost() = maximum(root());
-        }
-        node_count = x.node_count;
-    }
-    return *this;
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-#ifdef __GNUC__
-rb_tree_iterator<Key, Value, KeyOfValue, Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::__insert
-(void* xa, void* ya, const Value& v) {
-    link_type x = (link_type)xa;
-    link_type y = (link_type)ya;
-#else
-rb_tree<Key, Value, KeyOfValue, Compare>::iterator
-rb_tree<Key, Value, KeyOfValue, Compare>::
-__insert(link_type x, link_type y, const Value& v) {
-#endif
-    ++node_count;
-    link_type z = get_node();
-#ifdef __GNUG__
-    construct(&(value(z)), v);
-#else
-    construct(value_allocator.address(value(z)), v);
-#endif
-    if (y == header || x != &__rb_NIL || key_compare(KeyOfValue()(v), key(y))) {
-        left(y) = z;  // also makes leftmost() = z when y == header
-        if (y == header) {
-            root() = z;
-            rightmost() = z;
-        } else if (y == leftmost())
-            leftmost() = z;   // maintain leftmost() pointing to minimum node
-    } else {
-        right(y) = z;
-        if (y == rightmost())
-            rightmost() = z;   // maintain rightmost() pointing to maximum node
-    }
-    parent(z) = y;
-    z->left_link = &__rb_NIL;
-    z->right_link = &__rb_NIL;
-    x = z;  // recolor and rebalance the tree
-    color(x) = red;
-    while (x != root() && color(parent(x)) == red) 
-        if (parent(x) == left(parent(parent(x)))) {
-            y = right(parent(parent(x)));
-            if (color(y) == red) {
-                color(parent(x)) = black;
-                color(y) = black;
-                color(parent(parent(x))) = red;
-                x = parent(parent(x));
-            } else {
-                if (x == right(parent(x))) {
-                    x = parent(x);
-                    rotate_left(x);
-                }
-                color(parent(x)) = black;
-                color(parent(parent(x))) = red;
-                rotate_right(parent(parent(x)));
-            }
-        } else {
-            y = left(parent(parent(x)));
-            if (color(y) == red) {
-                color(parent(x)) = black;
-                color(y) = black;
-                color(parent(parent(x))) = red;
-                x = parent(parent(x));
-            } else {
-                if (x == left(parent(x))) {
-                    x = parent(x);
-                    rotate_right(x);
-                }
-                color(parent(x)) = black;
-                color(parent(parent(x))) = red;
-                rotate_left(parent(parent(x)));
-            }
-        }
-    color(root()) = black;
-    return iterator(z);
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-#ifdef __GNUC__
-rb_tree_pair_iterator_bool<Key, Value, KeyOfValue, Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::insert_hack(const Value& v) {
-#else
-rb_tree<Key, Value, KeyOfValue, Compare>::pair_iterator_bool
-rb_tree<Key, Value, KeyOfValue, Compare>::insert(const Value& v) {
-#endif
-    link_type y = header;
-    link_type x = root();
-    bool comp = true;
-    while (x != &__rb_NIL) {
-        y = x;
-        comp = key_compare(KeyOfValue()(v), key(x));
-        x = comp ? left(x) : right(x);
-    }
-    if (insert_always)
-        return pair_iterator_bool(__insert(x, y, v), true);
-    iterator j = iterator(y);   
-    if (comp)
-        if (j == begin())     
-            return pair_iterator_bool(__insert(x, y, v), true);
-        else
-            --j;
-    if (key_compare(key(j.node), KeyOfValue()(v)))
-        return pair_iterator_bool(__insert(x, y, v), true);
-    return pair_iterator_bool(j, false);
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-#ifdef __GNUC__
-rb_tree_iterator<Key, Value, KeyOfValue, Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::insert_hack(rb_tree_iterator<Key, Value, KeyOfValue, Compare> posn,
-                                                 const Value& v) {
-    iterator position = posn;
-#else
-rb_tree<Key, Value, KeyOfValue, Compare>::iterator 
-rb_tree<Key, Value, KeyOfValue, Compare>::insert(iterator position,
-                                                 const Value& v) {
-#endif
-    if (position == iterator(begin()))
-        if (size() > 0 && key_compare(KeyOfValue()(v), key(position.node)))
-            return __insert(position.node, position.node, v);
-            // first argument just needs to be non-&__rb_NIL 
-        else
-            return insert(v).first;
-    else if (position == iterator(end()))
-        if (key_compare(key(rightmost()), KeyOfValue()(v)))
-            return __insert(&__rb_NIL, rightmost(), v);
-        else
-            return insert(v).first;
-    else {
-        iterator before = --position;
-        if (key_compare(key(before.node), KeyOfValue()(v))
-            && key_compare(KeyOfValue()(v), key(position.node)))
-            if (right(before.node) == &__rb_NIL)
-                return __insert(&__rb_NIL, before.node, v); 
-            else
-                return __insert(position.node, position.node, v);
-                // first argument just needs to be non-&__rb_NIL 
-        else
-            return insert(v).first;
-    }
-}
-
-#ifndef __GNUC__
-template <class Key, class Value, class KeyOfValue, class Compare>
-void rb_tree<Key, Value, KeyOfValue, Compare>::insert(iterator first, 
-                                                      iterator last) {
-    while (first != last) insert(*first++);
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-void rb_tree<Key, Value, KeyOfValue, Compare>::insert(const Value* first, 
-                                                      const Value* last) {
-    while (first != last) insert(*first++);
-}
-#endif
-         
-template <class Key, class Value, class KeyOfValue, class Compare>
-#ifdef __GNUC__
-void rb_tree<Key, Value, KeyOfValue, Compare>::erase_hack(
-    rb_tree_iterator<Key, Value, KeyOfValue, Compare> posn) {
-    iterator position = posn;
-#else
-void rb_tree<Key, Value, KeyOfValue, Compare>::erase(iterator position) {
-#endif
-    link_type z = position.node;
-    link_type y = z;
-    link_type x;
-    if (left(y) == &__rb_NIL)
-        x = right(y);
-    else
-        if (right(y) == &__rb_NIL) 
-            x = left(y);
-        else {
-            y = right(y);
-            while (left(y) != &__rb_NIL)
-                y = left(y);
-            x = right(y);
-        }
-    if (y != z) { // relink y in place of z
-        parent(left(z)) = y; 
-        left(y) = left(z);
-        if (y != right(z)) {
-            parent(x) = parent(y); // possibly x == &__rb_NIL
-            left(parent(y)) = x;   // y must be a left child
-            right(y) = right(z);
-            parent(right(z)) = y;
-        } else
-            parent(x) = y;  // needed in case x == &__rb_NIL
-        if (root() == z)
-            root() = y;
-        else if (left(parent(z)) == z)
-            left(parent(z)) = y;
-        else 
-            right(parent(z)) = y;
-        parent(y) = parent(z);
-        ::swap(color(y), color(z));
-        ::swap(y, z);  
-                       // y points to node to be actually deleted,
-                       // z points to old z's former successor
-    } else {  // y == z
-        parent(x) = parent(y);   // possibly x == &__rb_NIL
-        if (root() == z)
-            root() = x;
-        else 
-            if (left(parent(z)) == z)
-                left(parent(z)) = x;
-            else
-                right(parent(z)) = x;
-        if (leftmost() == z) 
-            if (right(z) == &__rb_NIL)  // left(z) must be &__rb_NIL also
-                leftmost() = parent(z);
-                // makes leftmost() == header if z == root()
-        else
-            leftmost() = minimum(x);
-        if (rightmost() == z)  
-            if (left(z) == &__rb_NIL) // right(z) must be &__rb_NIL also
-                rightmost() = parent(z);  
-                // makes rightmost() == header if z == root()
-        else  // x == left(z)
-            rightmost() = maximum(x);
-    }
-    if (color(y) != red) { 
-        while (x != root() && color(x) == black)
-            if (x == left(parent(x))) {
-                link_type w = right(parent(x));
-                if (color(w) == red) {
-                    color(w) = black;
-                    color(parent(x)) = red;
-                    rotate_left(parent(x));
-                    w = right(parent(x));
-                }
-                if (color(left(w)) == black && color(right(w)) == black) {
-                    color(w) = red;
-                    x = parent(x);
-                } else {
-                    if (color(right(w)) == black) {
-                        color(left(w)) = black;
-                        color(w) = red;
-                        rotate_right(w);
-                        w = right(parent(x));
-                    }
-                    color(w) = color(parent(x));
-                    color(parent(x)) = black;
-                    color(right(w)) = black;
-                    rotate_left(parent(x));
-                    break;
-                }
-            } else {  // same as then clause with "right" and "left" exchanged
-                link_type w = left(parent(x));
-                if (color(w) == red) {
-                    color(w) = black;
-                    color(parent(x)) = red;
-                    rotate_right(parent(x));
-                    w = left(parent(x));
-                }
-                if (color(right(w)) == black && color(left(w)) == black) {
-                    color(w) = red;
-                    x = parent(x);
-                } else {
-                    if (color(left(w)) == black) {
-                        color(right(w)) = black;
-                        color(w) = red;
-                        rotate_left(w);
-                        w = left(parent(x));
-                    }
-                    color(w) = color(parent(x));
-                    color(parent(x)) = black;
-                    color(left(w)) = black;
-                    rotate_right(parent(x));
-                    break;
-                }
-            }
-        color(x) = black;
-    }
-#ifdef __GNUG__
-    delete y;
-#else
-    destroy(value_allocator.address(value(y)));
-    put_node(y);
-#endif
-    --node_count;
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-#ifdef __GNUC__
-#ifndef __SIZE_TYPE__
-#define __SIZE_TYPE__ long unsigned int
-#endif
-__SIZE_TYPE__
-#else
-rb_tree<Key, Value, KeyOfValue, Compare>::size_type 
-#endif
-rb_tree<Key, Value, KeyOfValue, Compare>::erase(const Key& x) {
-    pair_iterator_iterator p = equal_range(x);
-    size_type n = 0;
-    distance(p.first, p.second, n);
-    erase(p.first, p.second);
-    return n;
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-#ifdef __GNUG__
-void *
-rb_tree<Key, Value, KeyOfValue, Compare>::__copy_hack(void* xa, void* pa) {
-   link_type x = (link_type)xa;
-   link_type p = (link_type)pa;
-#else
-rb_tree<Key, Value, KeyOfValue, Compare>::link_type 
-rb_tree<Key, Value, KeyOfValue, Compare>::__copy(link_type x, link_type p) {
-#endif
-   // structural copy
-   link_type r = x;
-   while (x != &__rb_NIL) {
-      link_type y = get_node();
-      if (r == x) r = y;  // save for return value
-#ifdef __GNUG__
-      construct(&(value(y)), value(x));
-#else
-      construct(value_allocator.address(value(y)), value(x));
-#endif
-      left(p) = y;
-      parent(y) = p;
-      color(y) = color(x);
-      right(y) = __copy(right(x), y);
-      p = y;
-      x = left(x);
-   }
-   left(p) = (link_type)&__rb_NIL;
-   return r;
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-#ifdef __GNUG__
-void rb_tree<Key, Value, KeyOfValue, Compare>::__erase(void* xa) {
-    link_type x = (link_type)xa;
-#else
-void rb_tree<Key, Value, KeyOfValue, Compare>::__erase(link_type x) {
-#endif
-    // erase without rebalancing
-    while (x != &__rb_NIL) {
-       __erase(right(x));
-       link_type y = left(x);
-#ifdef __GNUG__
-       delete x;
-#else
-       destroy(value_allocator.address(value(x)));
-       put_node(x);
-#endif
-       x = y;
-    }
-}
-
-#ifndef __GNUC__
-template <class Key, class Value, class KeyOfValue, class Compare>
-void rb_tree<Key, Value, KeyOfValue, Compare>::erase(iterator first, 
-                                                     iterator last) {
-    if (first == begin() && last == end() && node_count != 0) {
-        __erase(root());
-        leftmost() = header;
-        root() = NIL;
-        rightmost() = header;
-        node_count = 0;
-    } else
-        while (first != last) erase(first++);
-}
-#endif
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-void rb_tree<Key, Value, KeyOfValue, Compare>::erase(const Key* first, 
-                                                     const Key* last) {
-    while (first != last) erase(*first++);
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-#ifdef __GNUC__
-rb_tree_iterator<Key, Value, KeyOfValue, Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::find_hack(const Key& k) {
-#else
-rb_tree<Key, Value, KeyOfValue, Compare>::iterator 
-rb_tree<Key, Value, KeyOfValue, Compare>::find(const Key& k) {
-#endif
-    link_type y = header;
-    link_type x = root();
-    bool comp = false;
-    while (x != &__rb_NIL) {
-        y = x;
-        comp = key_compare(key(x), k);
-        x = comp ? right(x) : left(x);
-    }
-    iterator j = iterator(y);   
-    if (comp) ++j;
-    return (j == end() || key_compare(k, key(j.node))) ? end() : j;
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-#ifdef __GNUC__
-rb_tree_const_iterator<Key, Value, KeyOfValue, Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::find_hack(const Key& k) const {
-#else
-rb_tree<Key, Value, KeyOfValue, Compare>::const_iterator 
-rb_tree<Key, Value, KeyOfValue, Compare>::find(const Key& k) const {
-#endif
-    link_type y = header;
-    link_type x = root();
-    bool comp = false;
-    while (x != &__rb_NIL) {
-        y = x;
-        comp = key_compare(key(x), k);
-        x = comp ? right(x) : left(x);
-    }
-    const_iterator j = const_iterator(y);   
-    if (comp) ++j;
-    return (j == end() || key_compare(k, key(j.node))) ? end() : j;
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-#ifdef __GNUG__
-__SIZE_TYPE__
-#else
-rb_tree<Key, Value, KeyOfValue, Compare>::size_type 
-#endif
-rb_tree<Key, Value, KeyOfValue, Compare>::count(const Key& k) const {
-    pair<const_iterator, const_iterator> p = equal_range(k);
-    size_type n = 0;
-    distance(p.first, p.second, n);
-    return n;
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-#ifdef __GNUC__
-rb_tree_iterator<Key, Value, KeyOfValue, Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::lower_bound_hack(const Key& k) {
-#else
-rb_tree<Key, Value, KeyOfValue, Compare>::iterator 
-rb_tree<Key, Value, KeyOfValue, Compare>::lower_bound(const Key& k) {
-#endif
-    link_type y = header;
-    link_type x = root();
-    bool comp = false;
-    while (x != &__rb_NIL) {
-        y = x;
-        comp = key_compare(key(x), k);
-        x = comp ? right(x) : left(x);
-    }
-    iterator j = iterator(y);   
-    return comp ? ++j : j;
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-#ifdef __GNUC__
-rb_tree_const_iterator<Key, Value, KeyOfValue, Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::lower_bound_hack(const Key& k) const {
-#else
-rb_tree<Key, Value, KeyOfValue, Compare>::const_iterator 
-rb_tree<Key, Value, KeyOfValue, Compare>::lower_bound(const Key& k) const {
-#endif
-    link_type y = header;
-    link_type x = root();
-    bool comp = false;
-    while (x != &__rb_NIL) {
-        y = x;
-        comp = key_compare(key(x), k);
-        x = comp ? right(x) : left(x);
-    }
-    const_iterator j = const_iterator(y);   
-    return comp ? ++j : j;
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-#ifdef __GNUC__
-rb_tree_iterator<Key, Value, KeyOfValue, Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::upper_bound_hack(const Key& k) {
-#else
-rb_tree<Key, Value, KeyOfValue, Compare>::iterator 
-rb_tree<Key, Value, KeyOfValue, Compare>::upper_bound(const Key& k) {
-#endif
-    link_type y = header;
-    link_type x = root();
-    bool comp = true;
-    while (x != &__rb_NIL) {
-        y = x;
-        comp = key_compare(k, key(x));
-        x = comp ? left(x) : right(x);
-    }
-    iterator j = iterator(y);   
-    return comp ? j : ++j;
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-#ifdef __GNUC__
-rb_tree_const_iterator<Key, Value, KeyOfValue, Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::upper_bound_hack(const Key& k) const {
-#else
-rb_tree<Key, Value, KeyOfValue, Compare>::const_iterator 
-rb_tree<Key, Value, KeyOfValue, Compare>::upper_bound(const Key& k) const {
-#endif
-    link_type y = header;
-    link_type x = root();
-    bool comp = true;
-    while (x != &__rb_NIL) {
-        y = x;
-        comp = key_compare(k, key(x));
-        x = comp ? left(x) : right(x);
-    }
-    const_iterator j = const_iterator(y);   
-    return comp ? j : ++j;
-}
-
-
-#ifndef __GNUC__
-template <class Key, class Value, class KeyOfValue, class Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::pair_iterator_iterator 
-rb_tree<Key, Value, KeyOfValue, Compare>::equal_range(const Key& k) {
-    return pair_iterator_iterator(lower_bound(k), upper_bound(k));
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-rb_tree<Key, Value, KeyOfValue, Compare>::pair_citerator_citerator 
-rb_tree<Key, Value, KeyOfValue, Compare>::equal_range(const Key& k) const {
-    return pair_citerator_citerator(lower_bound(k), upper_bound(k));
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-inline void 
-rb_tree<Key, Value, KeyOfValue, Compare>::rotate_left(link_type x) {
-    link_type y = right(x);
-    right(x) = left(y);
-    if (left(y) != &__rb_NIL)
-        parent(left(y)) = x;
-    parent(y) = parent(x);
-    if (x == root())
-        root() = y;
-    else if (x == left(parent(x)))
-        left(parent(x)) = y;
-    else
-        right(parent(x)) = y;
-    left(y) = x;
-    parent(x) = y;
-}
-
-template <class Key, class Value, class KeyOfValue, class Compare>
-inline void 
-rb_tree<Key, Value, KeyOfValue, Compare>::rotate_right(link_type x) {
-    link_type y = left(x);
-    left(x) = right(y);
-    if (right(y) != &__rb_NIL)
-        parent(right(y)) = x;
-    parent(y) = parent(x);
-    if (x == root())
-        root() = y;
-    else if (x == right(parent(x)))
-        right(parent(x)) = y;
-    else
-        left(parent(x)) = y;
-    right(y) = x;
-    parent(x) = y;
-}
-#endif
-
-#endif
-
diff --git a/contrib/libg++/libstdc++/stl/vector.h b/contrib/libg++/libstdc++/stl/vector.h
deleted file mode 100644
index e609aa109a0a..000000000000
--- a/contrib/libg++/libstdc++/stl/vector.h
+++ /dev/null
@@ -1,355 +0,0 @@
-/*
- *
- * Copyright (c) 1994
- * Hewlett-Packard Company
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Hewlett-Packard Company makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- *
- */
-
-#ifndef VECTOR_H
-#define VECTOR_H
-
-#include <function.h>
-#include <algobase.h>
-#ifndef __GNUG__
-#include <bool.h>
-#endif
-
-#ifndef Allocator
-#define Allocator allocator
-#include <defalloc.h>
-#endif
-
-#ifndef vector
-#define vector vector
-#endif
-
-template <class T>
-class vector {
-public:
-    
-    typedef Allocator<T> vector_allocator;
-    typedef T value_type;
-    typedef vector_allocator::pointer pointer;
-    typedef vector_allocator::pointer iterator;
-    typedef vector_allocator::const_pointer const_iterator;
-    typedef vector_allocator::reference reference;
-    typedef vector_allocator::const_reference const_reference;
-    typedef vector_allocator::size_type size_type;
-    typedef vector_allocator::difference_type difference_type;
-    typedef reverse_iterator<const_iterator, value_type, const_reference, 
-                             difference_type>  const_reverse_iterator;
-    typedef reverse_iterator<iterator, value_type, reference, difference_type>
-        reverse_iterator;
-protected:
-    static Allocator<T> static_allocator;
-    iterator start;
-    iterator finish;
-    iterator end_of_storage;
-#ifdef __GNUG__
-    void insert_aux(iterator position, const T& x) {
-	insert_aux(vector_iterator<T>(position), x);
-    }
-    void insert_aux(vector_iterator<T> position, const T& x);
-#else
-    void insert_aux(iterator position, const T& x);
-#endif
-public:
-    iterator begin() { return start; }
-    const_iterator begin() const { return start; }
-    iterator end() { return finish; }
-    const_iterator end() const { return finish; }
-    reverse_iterator rbegin() { return reverse_iterator(end()); }
-    const_reverse_iterator rbegin() const { 
-        return const_reverse_iterator(end()); 
-    }
-    reverse_iterator rend() { return reverse_iterator(begin()); }
-    const_reverse_iterator rend() const { 
-        return const_reverse_iterator(begin()); 
-    }
-    size_type size() const { return size_type(end() - begin()); }
-    size_type max_size() const { return static_allocator.max_size(); }
-    size_type capacity() const { return size_type(end_of_storage - begin()); }
-    bool empty() const { return begin() == end(); }
-    reference operator[](size_type n) { return *(begin() + n); }
-    const_reference operator[](size_type n) const { return *(begin() + n); }
-    vector() : start(0), finish(0), end_of_storage(0) {}
-    vector(size_type n, const T& value = T()) {
-	start = static_allocator.allocate(n);
-	uninitialized_fill_n(start, n, value);
-	finish = start + n;
-	end_of_storage = finish;
-    }
-    vector(const vector<T>& x) {
-	start = static_allocator.allocate(x.end() - x.begin());
-	finish = uninitialized_copy(x.begin(), x.end(), start);
-	end_of_storage = finish;
-    }
-    vector(const_iterator first, const_iterator last) {
-	size_type n = 0;
-	distance(first, last, n);
-	start = static_allocator.allocate(n);
-	finish = uninitialized_copy(first, last, start);
-	end_of_storage = finish;
-    }
-    ~vector() { 
-	destroy(start, finish);
-	static_allocator.deallocate(start);
-    }
-    vector<T>& operator=(const vector<T>& x);
-    void reserve(size_type n) {
-	if (capacity() < n) {
-	    iterator tmp = static_allocator.allocate(n);
-	    uninitialized_copy(begin(), end(), tmp);
-	    destroy(start, finish);
-	    static_allocator.deallocate(start);
-	    finish = tmp + size();
-	    start = tmp;
-	    end_of_storage = begin() + n;
-	}
-    }
-    reference front() { return *begin(); }
-    const_reference front() const { return *begin(); }
-    reference back() { return *(end() - 1); }
-    const_reference back() const { return *(end() - 1); }
-    void push_back(const T& x) {
-	if (finish != end_of_storage) {
-	    /* Borland bug */
-	    construct(finish, x);
-	    finish++;
-	} else
-	    insert_aux(end(), x);
-    }
-    void swap(vector<T>& x) {
-	::swap(start, x.start);
-	::swap(finish, x.finish);
-	::swap(end_of_storage, x.end_of_storage);
-    }
-    iterator insert(iterator position, const T& x) {
-	size_type n = position - begin();
-	if (finish != end_of_storage && position == end()) {
-	    /* Borland bug */
-	    construct(finish, x);
-	    finish++;
-	} else
-	    insert_aux(position, x);
-	return begin() + n;
-    }
-#ifdef __GNUG__
-    void insert (iterator position, const_iterator first, 
-		 const_iterator last) {
-        insert(vector_iterator<T>(position),
-	       vector_const_iterator<T>(first),
-	       vector_const_iterator<T>(last));
-    }
-    void insert (vector_iterator<T> position, vector_const_iterator<T> first, 
-		 vector_const_iterator<T> last);
-    void insert (iterator position, size_type n, const T& x) {
-	insert(vector_iterator<T>(position), n, x);
-    }
-    void insert (vector_iterator<T> position, size_type n, const T& x);
-#else
-    void insert (iterator position, const_iterator first, 
-		 const_iterator last);
-    void insert (iterator position, size_type n, const T& x);
-#endif
-    void pop_back() {
-	/* Borland bug */
-        --finish;
-        destroy(finish);
-    }
-    void erase(iterator position) {
-	if (position + 1 != end())
-	    copy(position + 1, end(), position);
-	/* Borland bug */
-	--finish;
-	destroy(finish);
-    }
-    void erase(iterator first, iterator last) {
-	vector<T>::iterator i = copy(last, end(), first);
-	destroy(i, finish);
-	// work around for destroy(copy(last, end(), first), finish);
-	finish = finish - (last - first); 
-    }
-};
-
-#ifdef __GNUG__
-template <class T>
-struct vector_iterator {
-    vector<T>::iterator it;
-    vector_iterator(vector<T>::iterator i) : it(i) {}
-    operator vector<T>::iterator() {
-	return it;
-    }
-};
-
-template <class T>
-inline T* value_type(const vector_iterator<T>&) {
-    return (T*)(0);
-}
-
-
-template <class T>
-struct vector_const_iterator {
-    vector<T>::const_iterator it;
-    vector_const_iterator(vector<T>::const_iterator i) : it(i) {}
-    operator vector<T>::const_iterator() {
-	return it;
-    }
-};
-#endif
-
-template <class T>
-inline bool operator==(const vector<T>& x, const vector<T>& y) {
-    return x.size() == y.size() && equal(x.begin(), x.end(), y.begin());
-}
-
-template <class T>
-inline bool operator<(const vector<T>& x, const vector<T>& y) {
-    return lexicographical_compare(x.begin(), x.end(), y.begin(), y.end());
-}
-
-#ifndef __GNUG__
-template <class T>
-vector<T>::vector_allocator vector<T>::static_allocator;
-#endif
-
-template <class T>
-vector<T>& vector<T>::operator=(const vector<T>& x) {
-    if (&x == this) return *this;
-    if (x.size() > capacity()) {
-	destroy(start, finish);
-	static_allocator.deallocate(start);
-	start = static_allocator.allocate(x.end() - x.begin());
-	end_of_storage = uninitialized_copy(x.begin(), x.end(), start);
-    } else if (size() >= x.size()) {
-	vector<T>::iterator i = copy(x.begin(), x.end(), begin());
-	destroy(i, finish);
-	// work around for destroy(copy(x.begin(), x.end(), begin()), finish);
-    } else {
-	copy(x.begin(), x.begin() + size(), begin());
-	uninitialized_copy(x.begin() + size(), x.end(), begin() + size());
-    }
-    finish = begin() + x.size();
-    return *this;
-}
-
-template <class T>
-#ifdef __GNUG__
-void vector<T>::insert_aux(vector_iterator<T> posn, const T& x) {
-    iterator position = posn;
-#else
-void vector<T>::insert_aux(iterator position, const T& x) {
-#endif
-    if (finish != end_of_storage) {
-	construct(finish, *(finish - 1));
-	copy_backward(position, finish - 1, finish);
-	*position = x;
-	++finish;
-    } else {
-	size_type len = size() ? 2 * size() 
-	    : static_allocator.init_page_size();
-	iterator tmp = static_allocator.allocate(len);
-	uninitialized_copy(begin(), position, tmp);
-	construct(tmp + (position - begin()), x);
-	uninitialized_copy(position, end(), tmp + (position - begin()) + 1); 
-	destroy(begin(), end());
-	static_allocator.deallocate(begin());
-	end_of_storage = tmp + len;
-	finish = tmp + size() + 1;
-	start = tmp;
-    }
-}
-
-template <class T>
-#ifdef __GNUG__
-void vector<T>::insert(vector_iterator<T> posn,
-		       size_t n,
-		       const T& x) {
-    iterator position = posn;
-#else
-void vector<T>::insert(iterator position, size_type n, const T& x) {
-#endif
-    if (n == 0) return;
-    if ((size_type) (end_of_storage - finish) >= n) {
-	if ((size_type) (end() - position) > n) {
-	    uninitialized_copy(end() - n, end(), end());
-	    copy_backward(position, end() - n, end());
-	    fill(position, position + n, x);
-	} else {
-	    uninitialized_copy(position, end(), position + n);
-	    fill(position, end(), x);
-	    uninitialized_fill_n(end(), n - (end() - position), x);
-	}
-	finish += n;
-    } else {
-	size_type len = size() + max(size(), n);
-	iterator tmp = static_allocator.allocate(len);
-	uninitialized_copy(begin(), position, tmp);
-	uninitialized_fill_n(tmp + (position - begin()), n, x);
-	uninitialized_copy(position, end(), tmp + (position - begin() + n));
-	destroy(begin(), end());
-	static_allocator.deallocate(begin());
-	end_of_storage = tmp + len;
-	finish = tmp + size() + n;
-	start = tmp;
-    }
-}
-
-template <class T>
-#ifdef __GNUG__
-void vector<T>::insert(vector_iterator<T> posn, 
-		       vector_const_iterator<T> fi, 
-		       vector_const_iterator<T> la) {
-    iterator position = posn;
-    const_iterator first = fi;
-    const_iterator last = la;
-#else
-void vector<T>::insert(iterator position, 
-		       const_iterator first, 
-		       const_iterator last) {
-#endif
-    if (first == last) return;
-    size_type n = 0;
-    distance(first, last, n);
-    if ((size_type) (end_of_storage - finish) >= n) {
-	if ((size_type) (end() - position) > n) {
-	    uninitialized_copy(end() - n, end(), end());
-	    copy_backward(position, end() - n, end());
-	    copy(first, last, position);
-	} else {
-	    uninitialized_copy(position, end(), position + n);
-	    copy(first, first + (end() - position), position);
-	    uninitialized_copy(first + (end() - position), last, end());
-	}
-	finish += n;
-    } else {
-	size_type len = size() + max(size(), n);
-	iterator tmp = static_allocator.allocate(len);
-	uninitialized_copy(begin(), position, tmp);
-	uninitialized_copy(first, last, tmp + (position - begin()));
-	uninitialized_copy(position, end(), tmp + (position - begin() + n));
-	destroy(begin(), end());
-	static_allocator.deallocate(begin());
-	end_of_storage = tmp + len;
-	finish = tmp + size() + n;
-	start = tmp;
-    }
-}
-
-#undef Allocator
-#undef vector
-
-#endif
-
- 
-
-
-
diff --git a/contrib/libg++/libstdc++/string b/contrib/libg++/libstdc++/string
deleted file mode 100644
index 467a2fd0a690..000000000000
--- a/contrib/libg++/libstdc++/string
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __STRING__
-#include <std/string.h>
-#endif
diff --git a/contrib/libg++/libstdc++/tests/ChangeLog b/contrib/libg++/libstdc++/tests/ChangeLog
deleted file mode 100644
index c089bfbda21d..000000000000
--- a/contrib/libg++/libstdc++/tests/ChangeLog
+++ /dev/null
@@ -1,52 +0,0 @@
-Mon Jun 17 14:05:50 1996  Per Bothner  <bothner@deneb.cygnus.com>
-
-	* tlist.cc (test_splice):  New test.
-
-Sat Nov 18 19:52:26 1995  Mike Stump  <mrs@cygnus.com>
-
-	* Makefile.in: Update version to 2.7.1.
-
-Tue May  9 19:36:54 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* tstring.cc (decltest): Adjust single-character test.
-
-Fri May  5 14:35:19 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* tcomplex.*: Update to reflect that operator<< now
-        accepts more forms of input.
-
-Thu Apr 27 15:34:58 1995  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* configure.in: Update to stay in sync with config.shared.
-
-Thu Feb 16 00:08:28 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (VERSION, SHLIB): Define.
-
-Tue Jan 24 02:36:24 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in (CXXFLAGS): Don't set.
-
-Mon Jan 23 04:12:10 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* tlist.cc (plus): Remove.
-
-Thu Jan 19 19:41:07 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in: Don't set LD_LIBRARY_PATH.  Users will have to set
-        it themselves.
-
-Mon Jan 16 13:57:34 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* Makefile.in: Update to reflect header movement.
-
-Wed Dec 14 19:55:45 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* configure.in:  Fix quoting problem.  Reported nu H.J.Lu.
-
-Tue Nov 29 16:46:56 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in, configure.in:  Re-write to avoid duplication.
-	* {tvector,tmap,tlist}.{cc,exp}, configure.in:  New tests for STL.
-
-
diff --git a/contrib/libg++/libstdc++/tests/Makefile.in b/contrib/libg++/libstdc++/tests/Makefile.in
deleted file mode 100644
index a068ec160a7f..000000000000
--- a/contrib/libg++/libstdc++/tests/Makefile.in
+++ /dev/null
@@ -1,35 +0,0 @@
-# Copyright (C) 1994 Free Software Foundation
-
-# This file is part of the GNU ANSI C++ Library.  This library is free
-# software; you can redistribute it and/or modify it under the terms of
-# the GNU General Public License as published by the Free Software
-# Foundation; either version 2, or (at your option) any later version.
-
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this library; see the file COPYING.  If not, write to the Free
-# Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-VERSION = 2.7.2
-SHLIB   = libstdc++.so.$(VERSION)
-
-DEPLIBS  = ../libstdc++.a
-LDLIBS   = -L.. -lstdc++
-MDEPLIBS = $(DEPLIBS)
-MLDLIBS  = $(LDLIBS) -lm
-
-#### package, host, target, and site dependent Makefile fragments come in here.
-##
-
-tcomplex.o: ${srcdir}/../std/complext.h ${srcdir}/../std/dcomplex.h
-tcomplex: tcomplex.o $(MDEPLIBS)
-	$(CXX) -o tcomplex tcomplex.o $(MLDLIBS)
-
-tstring.o: ${srcdir}/../std/bastring.h
-
-# NOTE: Rules for following tests are generated by $(srcdir)/configure.in !!!
-
diff --git a/contrib/libg++/libstdc++/tests/configure.in b/contrib/libg++/libstdc++/tests/configure.in
deleted file mode 100644
index a32d0495f45e..000000000000
--- a/contrib/libg++/libstdc++/tests/configure.in
+++ /dev/null
@@ -1,49 +0,0 @@
-# This file is a shell script fragment that supplies the information
-# necessary for a configure script to process the program in
-# this directory.  For more information, look at ../../configure.
-
-configdirs=
-srctrigger=tcomplex.cc
-srcname="tests for ANSI C++ library"
-package_makefile_frag=Make.pack
-
-# per-host:
-
-# per-target:
-
-target_makefile_frag=../target-mkfrag
-
-TO_TOPDIR=../../
-ALL=' '
-XCXXINCLUDES="-I${srcdir}/.. -I${srcdir}/../stl -I${TO_TOPDIR}libio -I${srcdir}/${TO_TOPDIR}libio"
-SIMPLE_TESTS='tstring tlist tmap tvector'
-TESTS="tcomplex ${SIMPLE_TESTS}"
-MOSTLYCLEAN="*.o core ${TESTS} *.out"
-(. ${srcdir}/${TO_TOPDIR}libio/config.shared) >${package_makefile_frag}
-
-# post-target:
-
-CHECK=""
-
-for TEST in ${SIMPLE_TESTS} ; do
-  echo "${TEST}: ${TEST}.o" '$(DEPLIBS)
-	$(CXX) -o' "${TEST} ${TEST}.o" '$(LDLIBS)
-' >> Makefile
-done
-
-for TEST in ${TESTS} ; do
-  echo ".PHONY: check-${TEST}" >>Makefile
-  if [ -f ${srcdir}/${TEST}.inp ] ; then
-    echo "check-${TEST}: ${TEST}" '$(srcdir)'"/${TEST}.inp
-	./${TEST} < "'$(srcdir)'"/${TEST}.inp > ${TEST}.out 2>&1" >>Makefile
-  else
-    echo "check-${TEST}: ${TEST}
-	./${TEST} > ${TEST}.out 2>&1"  >>Makefile
-  fi
-  echo '	diff -c $(srcdir)/'"${TEST}.exp ${TEST}.out"  >>Makefile
-  CHECK="${CHECK} check-${TEST}"
-done
-echo "
-check: ${CHECK}" >>Makefile
-
-
diff --git a/contrib/libg++/libstdc++/tests/tcomplex.cc b/contrib/libg++/libstdc++/tests/tcomplex.cc
deleted file mode 100644
index c9d27360b1b8..000000000000
--- a/contrib/libg++/libstdc++/tests/tcomplex.cc
+++ /dev/null
@@ -1,143 +0,0 @@
-// Tests for the -*- C++ -*- complex number classes.
-// Copyright (C) 1994 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the terms of
-// the GNU General Public License as published by the Free Software
-// Foundation; either version 2, or (at your option) any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-#include <std/cassert.h>
-#include <iostream.h>
-#include <std/complex.h>
-
-// to test near-equality
-
-const double eps = 0.000001;
-
-static void close_enough(const double_complex& a, const double_complex& b)
-{
-  assert(fabs(real(a) - real(b)) < eps &&
-         fabs(imag(a) - imag(b)) < eps);
-}
-
-
-void test3(double_complex& a, double_complex& b, double_complex& c)
-{
-
-  close_enough(-(-a) , a);
-  close_enough((a + b) ,  (b + a));
-  close_enough((a + (-b)) ,  (a - b));
-  close_enough((a * b) ,  (b * a));
-  close_enough((a * (-b)) , -(a * b));
-  close_enough((a / (-b)) , -(a / b));
-  close_enough((a - b) ,  -(b - a));
-  close_enough((a + (b + c)) , ((a + b) + c));
-  close_enough((a * (b * c)) , ((a * b) * c));
-  close_enough((a * (b + c)) , ((a * b) + (a * c)));
-  close_enough(((a - b) + b) , a);
-  close_enough(((a + b) - b) , a);
-  close_enough(((a * b) / b) , a);
-  close_enough(((a / b) * b) , a);
-
-
-  double_complex x = a;
-  x *= b;
-  close_enough(x , (a * b));
-  x += c;
-  close_enough(x , ((a * b) + c));
-  x -= a;
-  close_enough(x , (((a * b) + c) - a));
-  x /= b;
-  close_enough(x , ((((a * b) + c) - a) / b));
-
-}
-
-main()
-{
-  double_complex one = 1.0;
-  double_complex i (0.0, 1.0);
-  double_complex neg_one = -1.0;
-
-  cout << "double_complex one = " << one << "\n";
-  cout << "i = " << i << "\n";
-  cout << "neg_one = " << neg_one << "\n";
-  cout << "sqrt(neg_one) = " << sqrt(neg_one) << "\n";
-
-  double_complex a (2.0, 3.0);
-  double_complex b (4.0, 5.0);
-
-  cout << "a = " << a << "\n";
-  cout << "b = " << b << "\n";
-
-  cout << "a + one = " << (a + one) << "\n";
-  (close_enough((a+one), double_complex(3.0, 3.0)));
-  cout << "a - one = " << (a - one) << "\n";
-  (close_enough((a-one), double_complex(1.0, 3.0)));
-  cout << "a * one = " << (a * one) << "\n";
-  (close_enough((a*one), a));
-  cout << "a / one = " << (a / one) << "\n";
-  (close_enough((a/one), a));
-
-  cout << "a + b = " << (a + b) << "\n";
-  (close_enough((a+b), double_complex(6.0, 8.0)));
-  cout << "a - b = " << (a - b) << "\n";
-  (close_enough((a-b), double_complex(-2.0, -2.0)));
-  cout << "a * b = " << (a * b) << "\n";
-  (close_enough((a*b), double_complex(-7.0, 22.0)));
-  cout << "a / b = " << (a / b) << "\n";
-  (close_enough((a/b), double_complex(0.5609760976, 0.0487804878)));
-
-  double_complex c;
-
-  c = a; cout << "c = a; c += b = " << (c += b) << "\n";
-  c = a; cout << "c = a; c -= b = " << (c -= b) << "\n";
-  c = a; cout << "c = a; c *= b = " << (c *= b) << "\n";
-  c = a; cout << "c = a; c /= b = " << (c /= b) << "\n";
-
-  cout << "-a = " << (-a) << "\n";
-  cout << "real(a) = " << real(a) << "\n";
-  assert(real(a) == 2.0);
-  cout << "imag(a) = " << imag(a) << "\n";
-  assert(imag(a) == 3.0);
-  cout << "conj(a) = " << conj(a) << "\n";
-  assert(conj(a) == double_complex(2.0, -3.0));
-  cout << "norm(a) = " << norm(a) << "\n";
-  assert(norm(a) == 13.0);
-
-  cout << "abs(a) = " << abs(a) << "\n";
-  cout << "arg(a) = " << arg(a) << "\n";
-  cout << "cos(a) = " << cos(a) << "\n";
-  cout << "sin(a) = " << sin(a) << "\n";
-  cout << "cosh(a) = " << cosh(a) << "\n";
-  cout << "sinh(a) = " << sinh(a) << "\n";
-  cout << "log(a) = " << log(a) << "\n";
-  cout << "exp(a) = " << exp(a) << "\n";
-  cout << "sqrt(a) = " << sqrt(a) << "\n";
-  cout << "pow(a, 2) = " << pow(a, 2) << "\n";
-  cout << "pow(a, b) = " << pow(a, b) << "\n";
-
-  double_complex d (10, 20);
-  double_complex e = pow(a, 2);
- 
-  test3(one, one, one);
-  test3(a, a, a);
-  test3(a, b, d);
-  test3(e, i, b);
-  test3(d, d, i);
-
-  cout << "enter a complex number in form a or (a) or (a, b): ";
-  cin >> c;
-  cout << "number = " << c << "\n";
-
-  cout << "\nEnd of test\n";
-  return 0;
-}
diff --git a/contrib/libg++/libstdc++/tests/tcomplex.exp b/contrib/libg++/libstdc++/tests/tcomplex.exp
deleted file mode 100644
index 5bef15cd3769..000000000000
--- a/contrib/libg++/libstdc++/tests/tcomplex.exp
+++ /dev/null
@@ -1,37 +0,0 @@
-double_complex one = (1,0)
-i = (0,1)
-neg_one = (-1,0)
-sqrt(neg_one) = (0,1)
-a = (2,3)
-b = (4,5)
-a + one = (3,3)
-a - one = (1,3)
-a * one = (2,3)
-a / one = (2,3)
-a + b = (6,8)
-a - b = (-2,-2)
-a * b = (-7,22)
-a / b = (0.560976,0.0487805)
-c = a; c += b = (6,8)
-c = a; c -= b = (-2,-2)
-c = a; c *= b = (-7,22)
-c = a; c /= b = (0.560976,0.0487805)
--a = (-2,-3)
-real(a) = 2
-imag(a) = 3
-conj(a) = (2,-3)
-norm(a) = 13
-abs(a) = 3.60555
-arg(a) = 0.982794
-cos(a) = (-4.18963,-9.10923)
-sin(a) = (9.1545,-4.16891)
-cosh(a) = (-3.72455,0.511823)
-sinh(a) = (-3.59056,0.530921)
-log(a) = (1.28247,0.982794)
-exp(a) = (-7.31511,1.04274)
-sqrt(a) = (1.67415,0.895977)
-pow(a, 2) = (-5,12)
-pow(a, b) = (-0.753046,-0.986429)
-enter a complex number in form a or (a) or (a, b): number = (1.2,-34)
-
-End of test
diff --git a/contrib/libg++/libstdc++/tests/tcomplex.inp b/contrib/libg++/libstdc++/tests/tcomplex.inp
deleted file mode 100644
index c4e1d84660f2..000000000000
--- a/contrib/libg++/libstdc++/tests/tcomplex.inp
+++ /dev/null
@@ -1 +0,0 @@
-(1.2, -34)
diff --git a/contrib/libg++/libstdc++/tests/tlist.cc b/contrib/libg++/libstdc++/tests/tlist.cc
deleted file mode 100644
index aaf56714a79c..000000000000
--- a/contrib/libg++/libstdc++/tests/tlist.cc
+++ /dev/null
@@ -1,162 +0,0 @@
-/*
- test/demo of generic lists
-*/
-
-#include <assert.h>
-
-#define tassert(ex) {if ((ex)) cerr << #ex << "\n"; \
-                       else _assert(#ex, __FILE__,__LINE__); }
-
-#include <iostream.h>
-#include "list.h"
-#include "algo.h"
-
-bool int_compare(int a, int b)
-{
-  return a < b;
-}
-
-int inc(int x)
-{
-  return x + 1;
-}
-
-void print(list<int>& l)
-{
-  for (list<int>::iterator it = l.begin(); it != l.end(); it++)
-    cout << *it << " ";
-  cout << "\n";
-}
-
-int is_odd(int x)
-{
-  return x & 1;
-}
-
-int is_even(int x)
-{
-  return (x & 1) == 0;
-}
-
-void sequence(list<int>& a, int lo, int hi)
-{
-  back_insert_iterator<list<int> > it(a);
-  while (lo <= hi)
-    *it++ = lo++;
-}
-
-int old_rand = 9999;
-
-int get_rand()
-{
-    old_rand = ((long)old_rand * (long)1243) % (long)971;
-    return old_rand;
-}
-
-void randseq(list<int>& a, int n)
-{
-  back_insert_iterator<list<int> > it(a);
-  while (--n >= 0)
-    *it++ = get_rand() % 50;
-}
-
-int array1 [] = { 9, 16, 36 };
-int array2 [] = { 1, 4 };
-
-int test_splice ()
-{
-  list<int> l1 (array1, array1 + 3);
-  list<int> l2 (array2, array2 + 2);
-  list<int>::iterator i1 = l1.begin ();
-  l1.splice (i1, l2);
-  list<int>::iterator i2 = l1.begin ();
-  while (i2 != l1.end ())
-    cout << *i2++ << endl;
-  return 0;
-}
-
-main()
-{
-  list<int> a;  int i;
-  list<int>::iterator it, bit;
-  sequence(a, 1, 20);
-  cout << "\nlist<int> a = sequence(1, 20);\n"; print(a);
-  for (it = a.begin (), i = 0; it != a.end (); it++, i++)
-    assert (*it == i + 1);
-  list<int> b;
-  randseq(b, 20);
-  cout << "\nlist<int> b = randseq(20);\n"; print(b);
-  list<int> c;
-  c.insert (c.end(), a.begin(), a.end());
-  c.insert (c.end(), b.begin(), b.end());
-  cout << "\nlist<int> c = a and b;\n"; print(c);
-
-  list<int> d;
-  for (it = a.begin(); it != a.end(); it++)
-    d.insert(d.end (), inc(*it));
-  cout << "\nlist<int> d = map(inc, a);\n"; print(d);
-
-  list<int> e;
-  back_insert_iterator<list<int> > e_insertor (e);
-  reverse_copy (a.begin(), a.end (), e_insertor);
-  cout << "\nlist<int> e = reverse(a);\n"; print(e);
-
-  list<int> f;
-  for (it = a.begin(); it != a.end(); it++)
-    if (is_odd (*it))
-      f.insert(f.end (), *it);
-  cout << "\nlist<int> f = select(is_odd, a);\n"; print(f);
-  list<int> ff;
-  for (it = f.begin(); it != f.end(); it++)
-    if (is_even (*it))
-      ff.insert(ff.end (), *it);
-  assert(ff.empty());
-
-  int red = 0;
-  for (it = a.begin(); it != a.end(); it++)
-    red += *it;
-  cout << "\nint  red = a.reduce(plus, 0);\n"; cout << red;
-  it = a.begin(); ++it; ++it;
-  int second = *it;
-  cout << "\nint second = a[2];\n"; cout << second;
-  list<int> g;
-  for (it = a.begin(), bit = b.begin(); it != a.end () && bit != b.end (); )
-    g.insert (g.end (), *it++ + *bit++);
-  cout << "\nlist<int> g = combine(plus, a, b);\n"; print(g);
-#if 1
-  for (it = g.begin(); it != g.end(); )
-    {
-      bit = it++;
-      if (is_odd (*bit))
-	g.erase (bit);
-    }
-#else
-  g.remove_if (is_odd);
-#endif
-  cout << "\ng.del(is_odd);\n"; print(g);
-
-  ff.erase (ff.begin (), ff.end());
-  for (it = g.begin(); it != g.end(); it++)
-    if (is_odd (*it))
-      ff.insert (ff.end (), *it);
-  assert(ff.empty());
-
-  b.sort();
-  for (it = b.begin(); bit = it++, it != b.end (); ) assert (*it >= *bit);
-  cout << "\nb.sort(int_compare);\n"; print(b);
-
-  list<int> h;
-  back_insert_iterator<list<int> > h_insertor (h);
-  merge (a.begin (), a.end (), b.begin (), b.end (), h_insertor, int_compare);
-  cout << "\nlist<int> h = merge(a, b, int_compare);\n"; print(h);
-  for (it = h.begin(); bit = it++, it != h.end (); ) assert (*it >= *bit);
-
-  cout << "\nh via iterator:\n";
-  for (it = h.begin(); it != h.end (); it++)
-    cout << *it << ", ";
-  cout << "\n";
-
-  test_splice ();
-
-  cout << "\ndone\n";
-}
diff --git a/contrib/libg++/libstdc++/tests/tlist.exp b/contrib/libg++/libstdc++/tests/tlist.exp
deleted file mode 100644
index 65f7806826f6..000000000000
--- a/contrib/libg++/libstdc++/tests/tlist.exp
+++ /dev/null
@@ -1,44 +0,0 @@
-
-list<int> a = sequence(1, 20);
-1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 
-
-list<int> b = randseq(20);
-28 27 5 17 44 6 9 40 15 26 49 35 15 48 13 27 25 25 9 6 
-
-list<int> c = a and b;
-1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 28 27 5 17 44 6 9 40 15 26 49 35 15 48 13 27 25 25 9 6 
-
-list<int> d = map(inc, a);
-2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 
-
-list<int> e = reverse(a);
-20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 
-
-list<int> f = select(is_odd, a);
-1 3 5 7 9 11 13 15 17 19 
-
-int  red = a.reduce(plus, 0);
-210
-int second = a[2];
-3
-list<int> g = combine(plus, a, b);
-29 29 8 21 49 12 16 48 24 36 60 47 28 62 28 43 42 43 28 26 
-
-g.del(is_odd);
-8 12 16 48 24 36 60 28 62 28 42 28 26 
-
-b.sort(int_compare);
-5 6 6 9 9 13 15 15 17 25 25 26 27 27 28 35 40 44 48 49 
-
-list<int> h = merge(a, b, int_compare);
-1 2 3 4 5 5 6 6 6 7 8 9 9 9 10 11 12 13 13 14 15 15 15 16 17 17 18 19 20 25 25 26 27 27 28 35 40 44 48 49 
-
-h via iterator:
-1, 2, 3, 4, 5, 5, 6, 6, 6, 7, 8, 9, 9, 9, 10, 11, 12, 13, 13, 14, 15, 15, 15, 16, 17, 17, 18, 19, 20, 25, 25, 26, 27, 27, 28, 35, 40, 44, 48, 49, 
-1
-4
-9
-16
-36
-
-done
diff --git a/contrib/libg++/libstdc++/tests/tmap.cc b/contrib/libg++/libstdc++/tests/tmap.cc
deleted file mode 100644
index 7169f9d20d19..000000000000
--- a/contrib/libg++/libstdc++/tests/tmap.cc
+++ /dev/null
@@ -1,66 +0,0 @@
-#include <map.h>
-#include <algo.h>
-#include <iostream.h>
-#include <function.h>
-
-int SIZE;
-
-#if 0
-/* Crashes compiler */
-#define int_less less<int>
-#else
-struct int_less {
-  bool operator() (int x, int y) const { return x < y; }
-};
-struct str_less {
-  bool operator() (char* x, char* y) const { return strcmp(x,y) < 0; }
-};
-#endif
-
-#if 0
-void add(int x[], int y[], map<int,int, int_less>& a)
-{
-  for (int i = 0; i < SIZE; ++i) a[x[i]] = y[i];
-}
-#endif
-
-int
-main(int argv, char** argc)
-{
-#if 0
-  if (argv > 1)
-  {
-    SIZE = abs(atoi(argc[1]));
-    SIZE &= ~1;
-  }
-  else
-    SIZE = 100;
-  nums = new int[SIZE];
-  odds = new int[SIZE];
-  perm = new int[SIZE];
-#endif
-
-  map<int, int, int_less> my_map;
-
-  map<char*, int, str_less> phones;
-
-  my_map[4] = 40;
-  my_map[2] = 20;
-
-  // The (char*) is needed because g++ doesn't
-  // convert char[] to char* in this context.
-  phones[(char*)"tom"] = 2345;
-  phones[(char*)"dick"] = 5678;
-  phones[(char*)"harry"] = 7654;
-
-  cout << "2 -> " << my_map[2] << endl;
-  cout << "4 -> " << my_map[4] << endl;
-
-  map<int, int, int_less>::iterator it = my_map.begin();
-  for ( ; it != my_map.end(); it++)
-    cout << "my_map[" << (*it).first << "] = " << (*it).second << endl; 
-
-  map<char*, int, str_less>::iterator pit = phones.begin();
-  for ( ; pit != phones.end(); pit++)
-    cout << "phones[" << (*pit).first << "] = " << (*pit).second << endl; 
-}
diff --git a/contrib/libg++/libstdc++/tests/tmap.exp b/contrib/libg++/libstdc++/tests/tmap.exp
deleted file mode 100644
index b7b5df249fb0..000000000000
--- a/contrib/libg++/libstdc++/tests/tmap.exp
+++ /dev/null
@@ -1,7 +0,0 @@
-2 -> 20
-4 -> 40
-my_map[2] = 20
-my_map[4] = 40
-phones[dick] = 5678
-phones[harry] = 7654
-phones[tom] = 2345
diff --git a/contrib/libg++/libstdc++/tests/tstring.cc b/contrib/libg++/libstdc++/tests/tstring.cc
deleted file mode 100644
index 490f2c843e7a..000000000000
--- a/contrib/libg++/libstdc++/tests/tstring.cc
+++ /dev/null
@@ -1,189 +0,0 @@
-// Tests for the -*- C++ -*- string classes.
-// Copyright (C) 1994 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the terms of
-// the GNU General Public License as published by the Free Software
-// Foundation; either version 2, or (at your option) any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
- 
-#include <std/string.h>
-#include <iostream.h>
-#include <std/cstdlib.h>
-#include <std/cassert.h>
-
-string X = "Hello";
-string Y = "world";
-string N = "123";
-string c;
-char*  s = ",";
-
-void decltest()
-{
-  string x;
-  cout << "an empty string:" << x << "\n";
-  assert(x == "");
-
-  string y = "Hello";
-  cout << "A string initialized to Hello:" << y << "\n";
-  assert(y == "Hello");
-
-  if (y[y.length()-1] == 'o')
-	y = y + '\n';
-  assert(y == "Hello\n");
-  y = "Hello";
-
-  string a = y;
-  cout << "A string initialized to previous string:" << a << "\n";
-  assert(a == "Hello");
-  assert(a == y);
-
-  string b (a, 1, 2);
-  cout << "A string initialized to (previous string, 1, 2):" << b << "\n";
-  assert(b == "el");
-
-  char ch = '@';
-  string z (1, ch);
-  cout << "A string initialized to @:" << z << "\n";
-  assert (z == "@");
-
-  string n ("20");
-  cout << "A string initialized to 20:" << n << "\n";
-  assert(n == "20");
-
-  int i = atoi(n.c_str ());
-  double f = atof(n.c_str ());
-  cout << "n = " << n << " atoi(n) = " << i << " atof(n) = " << f << "\n";
-  assert(i == 20);
-  assert(f == 20);
-
-}
-
-void cattest()
-{
-  string x = X;
-  string y = Y;
-  string z = x + y;
-  cout << "z = x + y = " << z << "\n";
-  assert(z == "Helloworld");
-
-  x += y;
-  cout << "x += y; x = " << x << "\n";
-  assert(x == "Helloworld");
-
-  y = Y;
-  x = X;
-  y.insert (0, x);
-  cout << "y.insert (0, x); y = " << y << "\n";
-  assert(y == "Helloworld");
-
-  y = Y;
-  x = X;
-  x = x + y + x;
-  cout << "x = x + y + x; x = " << x << "\n";
-  assert(x == "HelloworldHello");
-
-  y = Y;
-  x = X;
-  x = y + x + x;
-  cout << "x = y + x + x; x = " << x << "\n";
-  assert(x == "worldHelloHello");
-
-  x = X;
-  y = Y;
-  z = x + s + ' ' + y.substr (y.find ('w'), 1) + y.substr (y.find ('w') + 1) + ".";
-  cout << "z = x + s +  + y.substr (y.find (w), 1) + y.substr (y.find (w) + 1) + . = " << z << "\n";
-  assert(z == "Hello, world.");
-}
-
-void comparetest()
-{  
-  string x = X;
-  string y = Y;
-  string n = N;
-  string z = x + y;
-
-  assert(x != y);
-  assert(x == "Hello");
-  assert(x != z.substr (0, 4));
-  assert(x.compare (y) < 0);
-  assert(x.compare (z.substr (0, 6)) < 0);
-
-  assert(x.find ("lo") == 3);
-  assert(x.find ("l", 2) == 2);
-  assert(x.rfind ("l") == 3);
-}
-
-void substrtest()
-{
-  string x = X;
-
-  char ch = x[0];
-  cout << "ch = x[0] = " << ch << "\n";
-  assert(ch == 'H');
-
-  string z = x.substr (2, 3);
-  cout << "z = x.substr (2, 3) = " << z << "\n";
-  assert(z == "llo");
-
-  x.replace (2, 2, "r");
-  cout << "x.replace (2, 2, r); x = " << x << "\n";
-  assert(x == "Hero");
-
-  x = X;
-  x.replace (0, 1, 'j');
-  cout << "x.replace (0, 1, 'j'); x = " << x << "\n";
-  assert(x == "jello");
-}
-
-void iotest()
-{
-  string z;
-  cout << "enter a word:";
-  cin >> z;
-  cout << "word =" << z << " ";
-  cout << "length = " << z.length() << "\n";
-}
-
-void identitytest(string a, string b)
-{
-  string x = a;
-  string y = b;
-  x += b;
-  y.insert (0, a);
-  assert((a + b) == x);
-  assert((a + b) == y);
-  assert(x == y);
-  
-  assert((a + b + a) == (a + (b + a)));
-
-  x.remove (x.rfind (b));
-  assert(x == a);
-
-  y.replace (0, y.rfind (b), b);
-  assert(y == (b + b));
-  y.replace (y.find (b), b.length (), a);
-  assert(y == (a + b));
-}
-
-int main()
-{
-  decltest();
-  cattest();
-  comparetest();
-  substrtest();
-  identitytest(X, X);
-  identitytest(X, Y);
-  identitytest(X+Y+N+X+Y+N, "A string that will be used in identitytest but is otherwise just another useless string.");
-  iotest();
-  cout << "\nEnd of test\n";
-  return 0;
-}
diff --git a/contrib/libg++/libstdc++/tests/tstring.exp b/contrib/libg++/libstdc++/tests/tstring.exp
deleted file mode 100644
index 3333ab1231d3..000000000000
--- a/contrib/libg++/libstdc++/tests/tstring.exp
+++ /dev/null
@@ -1,20 +0,0 @@
-an empty string:
-A string initialized to Hello:Hello
-A string initialized to previous string:Hello
-A string initialized to (previous string, 1, 2):el
-A string initialized to @:@
-A string initialized to 20:20
-n = 20 atoi(n) = 20 atof(n) = 20
-z = x + y = Helloworld
-x += y; x = Helloworld
-y.insert (0, x); y = Helloworld
-x = x + y + x; x = HelloworldHello
-x = y + x + x; x = worldHelloHello
-z = x + s +  + y.substr (y.find (w), 1) + y.substr (y.find (w) + 1) + . = Hello, world.
-ch = x[0] = H
-z = x.substr (2, 3) = llo
-x.replace (2, 2, r); x = Hero
-x.replace (0, 1, 'j'); x = jello
-enter a word:word =abcdefghijklmnopqrstuvwxyz length = 26
-
-End of test
diff --git a/contrib/libg++/libstdc++/tests/tstring.inp b/contrib/libg++/libstdc++/tests/tstring.inp
deleted file mode 100644
index b0883f382e1a..000000000000
--- a/contrib/libg++/libstdc++/tests/tstring.inp
+++ /dev/null
@@ -1 +0,0 @@
-abcdefghijklmnopqrstuvwxyz
diff --git a/contrib/libg++/libstdc++/tests/tvector.cc b/contrib/libg++/libstdc++/tests/tvector.cc
deleted file mode 100644
index ef238ef52da5..000000000000
--- a/contrib/libg++/libstdc++/tests/tvector.cc
+++ /dev/null
@@ -1,20 +0,0 @@
-#include <vector.h>
-#include <iostream.h>
-#include <algo.h>
-
-main ()
-{
-  cout << "Fill of C array:\n";
-  char x[50];
-  fill (x, x+50, '/');
-  fill (x+1, x+49, '*');
-  copy (x, x+50, ostream_iterator<char>(cout));
-
-  cout << "\nFill of vector<char>:\n";
-
-  vector<char> cvec;
-  cvec.insert (cvec.begin(), 50, '/');
-  fill (cvec.begin()+1, cvec.end()-1, '-');
-  copy (cvec.begin(), cvec.end(), ostream_iterator<char>(cout));
-  cout << endl;
-}
diff --git a/contrib/libg++/libstdc++/tests/tvector.exp b/contrib/libg++/libstdc++/tests/tvector.exp
deleted file mode 100644
index 84a9d1bf3a4d..000000000000
--- a/contrib/libg++/libstdc++/tests/tvector.exp
+++ /dev/null
@@ -1,4 +0,0 @@
-Fill of C array:
-/************************************************/
-Fill of vector<char>:
-/------------------------------------------------/
diff --git a/contrib/libg++/libstdc++/typeinfo b/contrib/libg++/libstdc++/typeinfo
deleted file mode 100644
index 93524ed18626..000000000000
--- a/contrib/libg++/libstdc++/typeinfo
+++ /dev/null
@@ -1,6 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __TYPEINFO__
-#include <std/typeinfo.h>
-#endif
diff --git a/contrib/libg++/libstdc++/typeinfoi.cc b/contrib/libg++/libstdc++/typeinfoi.cc
deleted file mode 100644
index 8daa17764f4a..000000000000
--- a/contrib/libg++/libstdc++/typeinfoi.cc
+++ /dev/null
@@ -1,131 +0,0 @@
-// Methods for type_info for the -*- C++ -*- Run Time Type Identification.
-// Copyright (C) 1994 Free Software Foundation
-
-// This file is part of the GNU ANSI C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License
-// along with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-// As a special exception, if you link this library with files
-// compiled with a GNU compiler to produce an executable, this does not cause
-// the resulting executable to be covered by the GNU General Public License.
-// This exception does not however invalidate any other reasons why
-// the executable file might be covered by the GNU General Public License.
-
-// Written by Kung Hsu based upon the specification in the 20 September 1994
-// C++ working paper, ANSI document X3J16/94-0158.
-
-#ifdef __GNUG__
-#pragma implementation "std/typeinfo.h"
-#endif
-
-#include <std/cstdlib.h>
-#include <std/typeinfo.h>
-
-// Offset functions for the class type.
-
-// 0 is returned if the cast is invalid, otherwise the converted
-// object pointer that points to the sub-object that is matched is
-// returned.
-
-void*
-__class_type_info::__rtti_match (const type_info& desired, int is_public,
-				 void *objptr) const
-{
-  if (__rtti_compare (desired) == 0)
-    return objptr;
-
-  void *match_found = 0;
-  for (int i = 0; i < n_bases; i++) {
-    if (is_public && access_list[i] != _RTTI_ACCESS_PUBLIC)
-      continue;
-    void *p = (char *)objptr + offset_list[i];
-    if (is_virtual_list[i])
-      p = *(void **)p;
-
-    if ((p=base_list[i]->__rtti_match (desired, is_public, p))
-	!= 0)
-      if (match_found == 0)
-	match_found = p;
-      else if (match_found != p) {
-	// base found at two different pointers,
-	// conversion is not unique
-	return 0;
-      }
-  }
-
-  return match_found;
-}
-
-void*
-__pointer_type_info::__rtti_match (const type_info& catch_type, int,
-				   void *objptr) const
-{
-  if (catch_type.__rtti_get_node_type () == __rtti_get_node_type())
-    {
-      type_info &sub_catch_type = ((__pointer_type_info&)catch_type).type;
-      type_info &sub_throw_type = ((__pointer_type_info*)this)->type;
-      if (sub_catch_type.__rtti_get_node_type () == _RTTI_BUILTIN_TYPE
-	  && ((__builtin_type_info&)sub_catch_type).b_type == __builtin_type_info::_RTTI_BI_VOID)
-	{
-	  return objptr;
-	}
-      if (sub_catch_type.__rtti_get_node_type () == _RTTI_ATTR_TYPE
-	  && ((__attr_type_info&)sub_catch_type).attr == __attr_type_info::_RTTI_ATTR_CONST)
-	{
-	  /* We have to allow a catch of const int* on a int * throw. */
-	  type_info &sub_sub_catch_type = ((__attr_type_info&)sub_catch_type).type;
-	  return __throw_type_match_rtti (&sub_sub_catch_type, &sub_throw_type, objptr);
-	}
-      return __throw_type_match_rtti (&sub_catch_type, &sub_throw_type, objptr);
-    }
-  return 0;
-}
-
-/* Low level match routine used by compiler to match types of catch variables and thrown
-   objects.  */
-extern "C"
-void*
-__throw_type_match_rtti (void *catch_type_r, void *throw_type_r, void *objptr)
-{
-  type_info &catch_type = *(type_info*)catch_type_r;
-  type_info &throw_type = *(type_info*)throw_type_r;
-  void *new_objptr;
-
-  if (catch_type == throw_type)
-    return objptr;
-
-  /* Ensure we can call __rtti_match.  */
-  if ((throw_type.__rtti_get_node_type () != type_info::_RTTI_CLASS_TYPE
-       && throw_type.__rtti_get_node_type () != type_info::_RTTI_USER_TYPE
-       && throw_type.__rtti_get_node_type () != type_info::_RTTI_POINTER_TYPE)
-      || ((catch_type.__rtti_get_node_type () != type_info::_RTTI_CLASS_TYPE
-	   && catch_type.__rtti_get_node_type () != type_info::_RTTI_USER_TYPE
-	   && catch_type.__rtti_get_node_type () != type_info::_RTTI_POINTER_TYPE)))
-    return 0;
-
-#if 0
-  printf ("We want to match a %s against a %s!\n",
-	  throw_type.name (), catch_type.name ());
-#endif
-
-  /* The 1 skips conversions to private bases. */
-  new_objptr = throw_type.__rtti_match (catch_type, 1, objptr);
-#if 0
-  if (new_objptr)
-    printf ("It converts, delta is %d\n", new_objptr-objptr);
-#endif
-  return new_objptr;
-}
-
-bad_cast __bad_cast_object ("bad_cast");
diff --git a/contrib/libg++/libstdc++/utility b/contrib/libg++/libstdc++/utility
deleted file mode 100644
index fb79aa782746..000000000000
--- a/contrib/libg++/libstdc++/utility
+++ /dev/null
@@ -1,8 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __UTILITY__
-#define __UTILITY__
-#include <function.h>
-#include <pair.h>
-#endif
diff --git a/contrib/libg++/libstdc++/vector b/contrib/libg++/libstdc++/vector
deleted file mode 100644
index 79f735937517..000000000000
--- a/contrib/libg++/libstdc++/vector
+++ /dev/null
@@ -1,7 +0,0 @@
-// -*- C++ -*- forwarding header.
-// This file is part of the GNU ANSI C++ Library.
-
-#ifndef __VECTOR__
-#define __VECTOR__
-#include <vector.h>
-#endif
diff --git a/contrib/libio/ChangeLog b/contrib/libio/ChangeLog
deleted file mode 100644
index b4564ded4713..000000000000
--- a/contrib/libio/ChangeLog
+++ /dev/null
@@ -1,2807 +0,0 @@
-Fri Mar 16 12:46:19 GMT 2001 Bernd Schmidt  (bernds@redhat.com)
-
-	* gcc-2.95.3 Released.
-
-2000-12-10  Bernd Schmidt  <bernds@redhat.com>
-
-	2000-10-16  Jakub Jelinek  <jakub@redhat.com>
-	* iostream.cc (ostream::operator<<(double n)) [__GLIBC_MINOR__ >= 2]:
-	Initialize new fields wide and i18n of struct printf_info.
-	(ostream::operator<<(long double n)) [__GLIBC_MINOR__ >= 2]:
-	Likewise.
-
-	2000-09-23  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
-	* stdstreams.cc: Include <libio.h>, not "libio.h".
-	* iolibio.h: Likewise.
-	(_IO_pos_BAD): Use _IO_off_t instead of _IO_fpos_t.
-	* libio.h (_IO_USER_LOCK): Define.
-
-	1999-12-22  Jakub Jelinek  <jakub@redhat.com>
-	* libio.h (_IO_cookie_io_functions_t): Use _IO_off_t instead of
-	_IO_fpos_t.
-	(_IO_seekoff, _IO_seekpos): Likewise. Use _IO_off64_t instead of
-	_IO_fpos64_t.
-	* libioP.h (_IO_seekoff_t, _IO_seekpos_t, _IO_seek_t): Likewise.
-	(_IO_seekoff, _IO_seekpos): Likewise.
-	(_IO_default_seekoff, _IO_default_seekpos): Likewise.
-	(_IO_default_seek): Likewise.
-	(_IO_file_seekoff, _IO_file_seek, _IO_str_seekoff): Likewise.
-	* streambuf.h (streampos): Typedef to _IO_off_t resp. _IO_off64_t.
-	* parsestream.h (class parsebuf::pos_at_line_start): Change type
-	to _IO_off_t.
-
-2000-01-28  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* fstream.h (ifstream::ifstream): Add ios::in to mode.
-	(ifstream::open): Likewise.
-	(ofstream::ofstream): Add ios::out to mode.
-	(ofstream::open): Likewise.
-
-1999-12-21  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* filebuf.cc (open): Support ios::ate if _G_HAVE_IO_FILE_OPEN.
-	Remove seek for ios::app if not.
-
-1999-12-14  Martin v. Löwis  <loewis@informatik.hu-berlin.de>
-
-	* strstream.h (strstreambuf::streambuf): Rename parameters to
-	avoid shadow warning.
-	* stream.h (WS): Likewise.
-
-Sun Oct 24 23:54:10 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95.2 Released.
-
-Mon Aug 16 01:29:24 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95.1 Released.
-
-1999-08-08  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* streambuf.h (ios::streamsize): Declare as _IO_ssize_t, as in the 
-	global scope.
-
-1999-08-07  Andreas Schwab  <schwab@suse.de>
-
-	* iostream.cc: Add missing calls to isfx and setup a cleanup
-	region for the locked stream.
-	* iostream.h: Likewise.
-	* isgetline.cc: Likewise.
-	* isgetsb.cc: Likewise.
-	* isscan.cc: Likewise.
-
-Wed Jul 28 21:39:31 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95 Released.
-
-Sun Jul 25 23:40:51 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95 Released.
-
-Mon Jun 28 09:25:23 1999  Hans-Peter Nilsson  <hp@bitrange.com>
-
-	* configure.in (post-target): Use "$(topsrcdir)", not "$(srcdir)/..".
-
-1999-05-20  Angela Marie Thomas <angela@cygnus.com>
-
-	* configure.in: Test for ${compiler_name}.exe as well.
-
-1999-05-17  Mark Kettenis  <kettenis@gnu.org>
-
-	* libioP.h: Only include libc-lock.h if _IO_MTSAFE_IO is defined.
-
-1999-05-12  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* configure.in (compiler_name): Don't do the skip-this-dir thing
-	if we're reconfiguring.
-
-1999-04-29  Nathan Sidwell  <nathan@acm.org>
-
-	* streambuf.h (ios::~ios): Use operator delete[] to remove _arrays.
-
-Mon Apr 12 19:22:44 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* filedoalloc.c (_POSIX_SOURCE): Remove definition.
-	* fileops.c (_POSIX_SOURCE): Likewise.
-	* iopopen.c (_POSIX_SOURCE): Likewise.
-	* procbuf.cc (_POSIX_SOURCE): Likewise.
-	* libioP.h (_POSIX_SOURCE): And define it here.
-	* stdiostream.cc: Include libioP.h before others.
-
-Fri Apr  2 15:11:58 1999  H.J. Lu  (hjl@gnu.org)
-
-	* libio/configure.in (gxx_include_dir): Handle it.
-	* libio/Makefile.in: Likewise.
-
-Wed Mar 24 22:36:45 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* configure.in (EXEEXT): Define.
-	(compiler_name): Use.
-
-1999-03-24  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* gen-params (CONFIG_NM): `test ... -o ...' is not portable.
-
-Thu Mar 11 01:07:55 1999  Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
-
-	* configure.in: Cleanup and add mh-*pic handling for arm, powerpc
-
-Fri Mar  5 01:15:15 1999  H.J. Lu  (hjl@gnu.org)
-
-        * config/linuxlibc1.mt (MT_CFLAGS): Add -D_G_STDIO_USES_LIBIO
-        -D_G_HAVE_WEAK_SYMBOL.
-
-        * genops.c: Add the proper weak alias if _G_STDIO_USES_LIBIO
-        and _G_HAVE_WEAK_SYMBOL are defined.
-        * iofclose.c: Likewise.
-        * iofeof.c: Likewise.
-        * ioferror.c: Likewise.
-        * iogetc.c: Likewise.
-        * ioputc.c: Likewise.
-        * iovsprintf.c: Likewise.
-        * iovsscanf.c: Likewise.
-
-Sun Feb 28 22:39:17 1999  Geoffrey Noer  <noer@cygnus.com>
-
-	* configure.in: Check cygwin*, not cygwin32*.
-
-Wed Feb 10 09:25:48 1999  Mumit Khan  <khan@xraylith.wisc.edu>
-
-	* gen-params (VTABLE_LABEL_PREFIX): Handle windows32. 
-
-Wed Feb  3 22:05:41 1999  H.J. Lu  (hjl@gnu.org)
-			  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (iostream.list): Remove dependency on
-	stamp-picdir.
-	($(LIBIOSTREAM_DEP)): Depend on stamp-picdir.
-	($(LIBIO_FILES)): Similarly.
-
-	* config.shared (all): Make $(PICDIR) concurrent.
-
-1998-11-26  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* configure.in (compiler_name): Add check to detect if this
-	language's compiler has been built.
-
-1998-10-12  Alexandre Oliva  <oliva@dcc.unicamp.br>
-
-	* config.shared (depend.new): Delete libc-lock.h from
-	dependencies, and fix _G_config.h -> $(_G_CONFIG_H) rule.
-	* depend: Rebuilt.
-	
-Sun Oct 11 01:51:42 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* config.shared (depend.new): Fix typo.
-	* depend: Rebuilt.
-
-1998-09-09  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* configure.in (INSTALLDIR): Fix comment about changing INSTALLDIR's
-	value; don't change its value if --enable-version-specific-runtime-libs
-	has been specified.
-
-Wed Sep  2 21:05:39 1998  H.J. Lu  (hjl@gnu.org)
-
-	* configure.in: Fix INSTALLDIR replacement for cross-compile.
-
-Sun Aug 30 22:27:02 1998  Lutz Wohlrab <lutz.wohlrab@informatik.tu-chemnitz.de>
-
-        * dbz/Makefile.in: Avoid assumptions about "tr" behaves when
-        LANG is set to something other than English.
-
-Sun Aug 30 22:17:00 1998  H.J. Lu  (hjl@gnu.org)
-
-	* config.shared: Set libsubdir.
-
-1998-08-25 14:34  Ulrich Drepper  <drepper@cygnus.com>
-
-	* libio/iogetline.c (_IO_getline_info): Don't read anything for
-	N == 0.  Patch by HJ Lu.
-
-1998-08-23  Mark Mitchell  <mark@markmitchell.com>
-
-	* iomanip.h: Use __extension__ for `extern' explicit template
-	instantiations.
-
-1998-08-17  Ulrich Drepper  <drepper@cygnus.com>
-
-	* strfile.h: Define __PMT if not already defined.
-
-1998-08-03  Andreas Jaeger  <aj@arthur.rhein-neckar.de>
-
-	* libioP.h: Use __PMT in typedefs.
-	* strfile.h: Likewise.
-
-1998-06-29  Ulrich Drepper  <drepper@cygnus.com>
-
-	* libio.h: Rewrite __PMT change so that it works with platforms
-	defining __P but not __PMT.
-
-	* libio.h (__PMT): New macro.  Defined like __P.  Use is for
-	function pointers.
-
-1998-06-27  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (install): Remove superfluous /include.
-
-1998-06-26  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* config.shared (FLAGS_TO_PASS): Add gcc_version_trigger.
-	(Makefile): Add dependency upon $(gcc_version_trigger).
-
-1998-06-24  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* Makefile.in (install): Install _G_config.h depending on new flag
-	--enable-version-specific-runtime-libs.
-	* config/linux.mt (gxx_include_dir): Remove definition here as we use
-	gcc's default anyway.
-
-1998-06-24  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* config.shared (FLAGS_TO_PASS): Add gcc_version.
-
-1998-06-19  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* config.shared (FLAGS_TO_PASS): Add libsubdir.
-
-1998-06-07  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	* genops.c (__underflow): Read character from read pointer as unsigned.
-	(__uflow): Likewise.
-
-1998-05-22  Ulrich Drepper  <drepper@cygnus.com>
-
-	* strops.c (_IO_str_underflow): Read newly available character
-	from buffer as unsigned.
-
-Sun Apr 19 22:13:36 1998  H.J. Lu  (hjl@gnu.org)
-
-	* isgetline.cc (istream::get): Fix a typo.
-
-Thu Mar  5 09:23:28 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* configure.in: Make locating frag files failsafe even for the
-	special case if configuring and building in srcdir.
-
-1998-02-24  Andreas Schwab  <schwab@issan.informatik.uni-dortmund.de>
-
-	Changes for _G_IO_IO_FILE_VERSION == 0x20001:
-	* libioP.h (_IO_showmanyc_t, _IO_SHOWMANYC, _IO_imbue_t,
-	_IO_IMBUE): New definitions.
-	(struct _IO_jump_t): Add __showmanyc and __imbue fields.
-	(_IO_file_fopen): Add new fourth argument.
-	* filebuf.cc (filebuf::open): Pass new fourth argument to
-	_IO_file_fopen.
-	* iolibio.h (_IO_freopen): Likewise.
-	* streambuf.cc (streambuf::showmanyc, streambuf::imbue): New
-	functions.
-	* streambuf.h (_IO_wchar_t): Define to _G_wchar_t.
-	(ios::fill): Remove casts.
-	(struct streambuf): Add showmanyc and imbue members.
-
-	* iostream.cc (ostream::operator<<(double n)) [__GLIBC_MINOR__ >=
-	1]: Initialize new fields is_char of struct printf_info.
-	(ostream::operator<<(long double n)) [__GLIBC_MINOR__ >= 1]:
-	Likewise.
-
-Sun Feb 22 17:24:53 1998  Jeffrey A Law  (law@cygnus.com)
-
-	* config.shared: Bring back changes from Ian and Fred that were
-	accidentally clobbered.  Should eliminate the need for Dave's
-	recent change.
-
-Tue Feb 17 21:56:25 1998  H.J. Lu  (hjl@gnu.org)
-
-	* config/linux.mt (IO_OBJECTS): Add iogetline.o.
-	* config/linuxlibc1.mt: Ditto.
-
-	* iogetline.c (_IO_getline_info): Renamed from _IO_getline.
-	(_IO_getline): Just call _IO_getline_info.
-
-	* isgetline.cc (istream::getline, istream::get, _sb_readline):
-	Call _IO_getline_info instead of _IO_getline and get the EOF
-	information.
-	* sbgetline.cc (streambuf::sgetline): Ditto.
-
-	* libioP.h (_IO_getline_info): New declaration.
-
-	* iogetline.c (_IO_getline): Handle the case when there is no
-	buffer.
-
-Fri Feb 13 00:57:20 1998  Krister Walfridsson (cato@df.lth.se)
-
-	* fileops.c: #include <unistd.h>.
-	* ioprims.c: Likewise.
-
-1998-02-10  Mark Mitchell  <mmitchell@usa.net>
-
-	* iostream.cc (ostream::operator<<(long double)): Don't use
-	labeled initializers.
-
-Fri Feb  6 01:35:56 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* config.shared (FLAGS_TO_PASS): Don't emit PICFLAG.
-	(.c.o): Check value of enable_shared, not PICFLAG.
-	(.C.o): Dito.
-	(.cc.o): Dito.
-	(stamp-picdir): Dito.
-
-Thu Feb  5 17:41:26 1998  Dave Brolley  <brolley@cygnus.com>
-
-	* config.shared (LIBS): Change to -L../../libstdc++ (was -L../libstdc++)
-	if ${DOING_GPERF} is true.
-
-1998-01-20  Andreas Schwab  (schwab@issan.informatik.uni-dortmund.de)
-
-	* iostream.cc (istream::operator>>(long double&))
-	[!_G_HAVE_LONG_DOUBLE_IO]: Scan value into separate variable, in
-	case long double is bigger than double.
-	(ostream::operator<<(double)) [_G_HAVE_PRINTF_FP]: Fix order of
-	initializers of struct printf_info to match declaration order,
-	to work around g++ bug.
-	(ostream::operator<<(long double)) [_G_HAVE_PRINTF_FP]: Likewise.
-
-	* gen-params: Add missing quotes.  Avoid useless use of command
-	substitution.
-
-Sun Feb  1 13:29:47 1998  H.J. Lu  (hjl@gnu.org)
-
-	* filebuf.cc (filebuf::open): Call _IO_file_open if
-	_G_HAVE_IO_FILE_OPEN is 1.
-
-	* libio.h (_IO_fpos64_t, _IO_off64_t): Defined if
-	_G_IO_IO_FILE_VERSION == 0x20001.
-
-	* libioP.h (_IO_file_open): New declaration.
-
-	* libio.h (_IO_FILE, _IO_stdin_, _IO_stdout_, _IO_stderr_,
-	_IO_seekoff, _IO_seekpos): Add support for libio in glibc 2.1.
-	* libioP.h (_IO_seekoff_t, _IO_seekpos_t, _IO_seek_t,
-	_IO_seekoff, _IO_seekpos, _IO_default_seekoff,
-	_IO_default_seekpos, _IO_default_seek, _IO_file_seekoff,
-	_IO_file_seek, _IO_str_seekoff, _IO_pos_BAD, _IO_pos_as_off,
-	_IO_pos_0): Ditto.
-	* streambuf.h (streamoff, streampos): Ditto.
-
-	* gen-params (__extension__): Use only if gcc version >= 2.8.
-
-Sun Feb  1 13:08:18 1998  Krister Walfridsson (cato@df.lth.se)
-
-	* dbz/dbz.c (putconf): Handle systems which use "long long" as type
-	for "off_t".
-	* dbz/dbzmain.c (mkfiles): Likewise.
-
-Wed Jan 28 10:27:11 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* config.shared (FLAGS_TO_PASS): Add gxx_include_dir.
-
-	* stdio/configure.in, tests/configure.in: Update with yesterday's
-	toplevel configure.in changes.
-	* testsuite/configure.in: Likewise.
-
-	* config.shared: Fix typo in yesterday's changes.
-
-Tue Jan 27 23:26:07 1998  Manfred Hollstein  <manfred@s-direktnet.de>
-
-	* config.shared: Emit everything which needs to be re-definable
-	via file descriptor 1; the generic stuff is emitted using redirection
-	onto fd 2.
-
-	* configure.in (package_makefile_rules_frag): New variable
-	which is used in the call to config.shared; redirect file descriptor 2
-	to ${package_makefile_rules_frag}.
-
-Tue Jan 27 10:35:22 1998  H.J. Lu  (hjl@gnu.org)
-
-	* configure.in (topsrcdir): New.
-	(CHECK_SUBDIRS, configdirs): Check ${topsrcdir}/gcc instead.
-	(config-ml.in): Use ${topsrcdir}/config-ml.in.
-
-	* tests/configure.in (topsrcdir): New.
-	(CHECK): Check ${topsrcdir}/gcc instead.
-
-Fri Jan 16 00:48:03 1998  Manfred Hollstein  <manfred@lts.sel.alcatel.de>
-
-	* config.shared (FLAGS_TO_PASS): Add SHELL.
-
-Thu Jan 15 00:21:58 1998  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: For *-*-cygwin32*, add a -I for winsup to both
-	XCINCLUDES and XCXXINCLUDES.
-	* config.shared: Use ${host_includes} when setting CXXINCLUDES in
-	the DOING_LIBGXX case.
-	* Makefile.in (_G_config.h): Pass $(CINCLUDES) in CC and
-	$(CXXINCLUDES) in CXX when running gen-params.
-
-Tue Jan 13 21:32:08 1998  H.J. Lu  (hjl@gnu.org)
-
-	* configure.in (CHECK_SUBDIRS): Set to testsuite only if
-	${srcdir}/../gcc exists.
-	(configdirs): Include testsuite only if ${srcdir}/../gcc exists.
-
-	* tests/Makefile.in (check): Depend on $(CHECK).
-
-	* tests/configure.in (CHECK): Set to "check-iostream
-	check-stdio" if ${srcdir}/../../gcc doesn't exists.
-
-Thu Jan  8 18:09:03 1998  Fred Fish  <fnf@cygnus.com>
-
-	* config.shared (THIS_FILE): Really found via TOLIBIO instead
-	of TOLIBCXX, which is empty when configuring gperf.
-	(LIBS): When linking gperf, find libstdc++ relative to TO_TOPDIR
-	instead of hardcoded "../".
-
-1997-12-12  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	Don't make gperf depend upon libg++.
-	* config.shared (TOLIBGCXX) [DOING_GPERF]: Delete.
-	(LIBS) [DOING_GPERF]: Make it just `-L../libstdc++ -lstdc++'.
-
-Thu Dec 11 11:20:59 1997  H.J. Lu  (hjl@gnu.org)
-
-	* configure.in (target frags): Add *-linux-gnu.
-
-Fri Dec  5 16:22:15 1997  H.J. Lu  (hjl@gnu.org)
-
-	* streambuf.cc (streambuf::~streambuf): Don't delete _lock
-	for _IO_stdin/_IO_stdout/_IO_stderr.
-
-Thu Nov 27 01:32:43 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* Makefile.in (install): Change gxx_includedir to gcc_include_dir.
-	* config.shared (gxx_includedir): Remove default definition.
-	* config/linux.mt: Change gxx_includedir to gxx_include_dir.
-	* config/linuxaxp1.mt: Likewise.
-
-Wed Nov 26 16:08:50 1997  Richard Henderson  (rth@cygnus.com)
-
-	* configure.in (target frags): Add powerpc*-linux-gnulibc1.
-	(stdio-lock): Similarly.
-
-	* configure.in (target frags): Add alpha*-linux-gnulibc1.
-	(pic frags): Its alpha*- not alpha-.
-	(stdio-lock): Kill everything.  Add alpha*-linux-gnulibc1.
-	* libio.h: Check __GLIBC_MINOR__ to find stdio-lock.h.  If not
-	_IO_MTSAFE_IO & GLIBC, make sure the lock pointer is still there.
-	* libioP.h: Check __GLIBC_MINOR__ to find libc-lock.h.
-
-	* config/linuxaxp1-libc-lock.h: New file.
-	* config/linuxaxp1-stdio-lock.h: New file.
-	* config/linuxaxp1.mt: New file.
-
-	* gen-params (va_list): Check for and use __gnuc_va_list.
-	(NULL): Work around some linux kernel headers and redefine NULL.
-
-Mon Nov 24 17:04:18 1997  Michael Meissner  <meissner@cygnus.com>
-
-	* stdiostream.cc (sys_read): Declare ch with int type, rather than
-	without a type.
-
-Tue Nov 18 09:53:58 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* stdstrbufs.cc (DEF_STDFILE): Use STD_VTABLE.
-
-Tue Nov 11 01:40:17 1997  Oleg Krivosheev <kriol@fnal.gov>
-
-	* iomanip.h: Fix guiding decls.
-
-1997-11-05  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* libio.h (__P): Name its arg `p' instead of `params'.
-	Avoids problems with an unchanged Solaris math.h header.
-
-Wed Oct 29 23:01:47 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* gen-params: Override NULL.
-
-1997-10-27 03:53  Ulrich Drepper  <drepper@cygnus.com>
-
-	* stdio-lock.h: Removed.  Was never needed.
-
-Wed Oct 22 19:19:32 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* libio.h (_IO_LOCK_T): Handle glibc 2 when _IO_MTSAFE_IO is
-	not defined.
-
-	* iovsscanf.c (vsscanf): Make it weak alias of _IO_vsscanf if
-	__linux__ is defined instead of __ELF__
-
-	* config/linuxlibc1.mt (USER_INCLUDES): Add libio.h.
-
-1997-10-15  Ulrich Drepper  <drepper@cygnus.com>
-
-	* configure.in: Create compatibility code in bits/libc-lock.h file.
-
-Thu Oct  9 07:08:41 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* libio.h (_IO_LOCK_T): Handle glibc 2 when _IO_MTSAFE_IO is
-	not defined.
-
-	* filedoalloc.c (_IO_file_doallocate): Don't call
-	_IO_cleanup_registration_needed if __linux__ is defined.
-
-	* iofclose.c (fclose): Make it weak alias of _IO_fclose if
-	__ELF__ is defined.
-
-	* iovsprintf.c (vsprintf): Make it weak alias of _IO_vsprintf
-	if __ELF__ is defined.
-
-	* iovsscanf.c (vsscanf): Make it weak alias of _IO_vsscanf if
-	__ELF__ is defined.
-
-	* config/linuxlibc1.mt (MT_CFLAGS): Defined as -D_G_HAVE_MMAP.
-	(IO_OBJECTS): Add filedoalloc.o fileops.o genops.o iofclose.o
-	iovsprintf.o iovsscanf.o strops.o.
-
-Fri Oct  3 10:13:13 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* iostream.cc, libio.h: Convert other uses of #ifdef
-	_G_HAVE_PRINTF_FP to #if.
-
-1997-10-02  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* iostream.cc (operator<<): Use `#if _G_HAVE_PRINTF_FP', not ifdef.
-
-Thu Oct  2 10:36:49 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* gen-params: Fix __printf_fp test.
-	* config/linuxlibc1.mt (gxx_includedir): Don't define.
-
-Thu Oct  2 10:36:26 1997  Ulrich Drepper  <drepper@rtl.cygnus.com>
-
-	* config/linuxlibc1.mt (_G_CONFIG_H): Don't define.
-	* gen-params: Add test for __printf_fp.
-
-Sun Sep 28 12:09:04 1997  Mark Mitchell  <mmitchell@usa.net>
-
-        * iomanip.h: Use new friend <> syntax.
-
-Sun Sep 28 12:04:21 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* libio.h: Don't use _IO_LOCK_T if it's not defined.
-
-Fri Sep 26 20:56:41 1997
-
-	Based on a patch by H.J. Lu  (hjl@gnu.ai.mit.edu).
-
-	* Makefile.in (STDIO_OBJECTS): New. Defined as stdfiles.o.
-	(LIBIO_OBJECTS): Add $(STDIO_OBJECTS).
-	(PICFLAG): New, empty.  moved to here from config.shared.
-
-	* config.shared (DISTCLEAN): Add target-mkfrag.
-	(PICFLAG): Removed.
-
-	* configure.in (*-linux-gnulibc1): Remove warning.
-	(*-linux-gnu): Use linux.mt mtsafe.mt.
-	(alpha-*-linux*): Use mh-elfalphapic.
-
-	* gen-params (_G_ullong): Also check unsigned long long int.
-	(_G_llong): Also check long long int.
-
-	* libio.h (_IO_lock_t): Add support for the Linux libc 5.
-	(_IO_peekc): Defined as _IO_peekc_unlocked if _IO_MTSAFE_IO
-	is not defined.
-
-	* iostream.cc (__cvt_double): Fix a typo in declaration.
-	(info): Use expr != 0 to initialize the bit fields. Don't
-	initialize "extra" for the Linux libc 5.
-
-	* streambuf.h (_G_NEED_STDARG_H): Changed from _IO_NEED_STDARG_H.
-
-	* config/linux.mt (STDIO_OBJECTS): New, empty.
-	(MT_CFLAGS): Removed.
-
-	* config/linuxlibc1.mt: Rewrite.  it's identical to linux.mt but
-	IO_OBJECTS mentions files not in early libc5 versions.
-
-	* config/mtsafe.mt: New.
-
-	* dbz/Makefile.in (check): Support make -j.
-
-	* tests/tFile.cc (tempfile): Fix a typo.
-
-1997-09-19 11:52  Jim Wilson  <wilson@cygnus.com>
-
-	* Makefile.in (LIBIO_OBJECTS): Depend on _G_CONFIG_H.
-
-1997-09-17 04:08  Ulrich Drepper  <drepper@cygnus.com>
-
-	* iostream.cc: Add forward declaration for __cvt_double.
-	* libio.h: Define _IO_USE_DTOA is _G_HAVE_PRINTF_FP is not defined.
-	* strops.c (_IO_str_count): Correct last change.
-
-1997-09-17 02:50  Ulrich Drepper  <drepper@cygnus.com>
-
-	* libioP.h: Define __set_errno if not already defined.
-
-1997-09-15 02:37  Ulrich Drepper  <drepper@cygnus.com>
-
-	* config/linux.mt: Rewrite for use with glibc 2.
-	* config/linuxlibc1.mt: Old content of linux.mt, fir libc4 and
-	libc5.
-
-	* config.shared (COMPILE.c): Allow new flags in MT_CFLAGS be
-	passed.
-	(COMPILE.cc): Likewise.
-
-	* configure.in (*-linux*): Remove goal.  We now have...
-	(*-linux-gnulibc1): For libc4 and libc5.  Emit warning.
-	(*-linux-gnu)): For glibc 2.
-	Create links to find headers for multi-threading if necessary.
-
-	* fileops.c: Make thread-safe by using _IO_cleanup_region_start
-	etc to handle cancelation.  Acquire locks in functions which are
-	called directly.
-	(_IO_file_read, _IO_file_write): Remove dead code.
-
-	* include/empty.h: Define stub macros for locking.
-
-	* iolibio.h: Add prototypes for obstack printing functions.
-
-	* ioseekoff.c (_IO_seekoff): Lock stream before working.
-	* ioseekpos.c (_IO_seekpos): Likewise.
-
-	* iostream.cc: Add support for long double I/O.
-	Use __printf_fp from glibc is available.
-	Use _IO_cleanup_region_start to handle cancelation correctly.
-	* iostream.h (class ostream): Change opfx and osfx to lock/unlock
-	stream
-	(class istream): Likewise for ipfx, ipfx0, ipfx1, and isfx.
-	Declare new function lock and unlock for ostream and istream.
-	* osform.cc: Use _IO_cleanup_region_start to handle cancelation
-	correctly.
-
-	* libio.h: Update from glibc version.  Pretty printing.
-	* libioP.h: Likewise.
-
-	* outfloat.c: Only compile if _IO_USE_DTOA is defined.
-
-	* stdio/feof.c: Make thread safe.
-	* stdio/ferror.c: Likewise.
-	* stdio/getc.c : Likewise.
-	* stdio/putc.c : Likewise.
-	* stdio/stdio.h: Declare function of thread-safe API.
-
-	* stdio/obprintf.c: New file.
-	* stdio/vasprintf.c: New file.
-
-	* stdio-lock.h: Removed.
-
-	* stdstrbufs.c: Add definitions for thread-safe streams.
-
-	* streambuf.cc: Initialize lock.
-
-	* strops.c (_IO_str_count): Undo last change.
-
-	* tests/tFile.cc: Support parallel builds by avoiding fixed
-	name for test file.
-
-Thu Sep 11 18:43:56 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in (iostream.list): Remove STDIO_WRAP_OBJECTS.
-
-Mon Sep  8 01:30:27 1997  Weiwen Liu    <liu@hepunix.physics.yale.edu>
-
-	* libio.h: Fix typo.
-
-Sun Sep  7 23:00:18 1997  Jim Wilson  (wilson@cygnus.com)
-
-	* linux.mt (LIBIOSTREAM_DEP): Change stdio.list to stmp-stdio.
-
-Fri Sep  5 09:58:43 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Makefile.in (iostream.list): Instead of adding stdio.list, add
-	STDIO_WRAP_OBJECTS.
-	(iostream.list): Lose dependency on stmp-stdio, not necessary for
-	our stuff.  The stdio stuff is present here just for uniformity
-	with glibc.
-
-Thu Sep  4 17:26:22 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* parsestream.cc (general_parsebuf): Cast return of malloc to char*.
-
-1997-09-04 16:11  Ulrich Drepper  <drepper@cygnus.com>
-
-	Change compared to version initially intended to in:
-	* strops.c (_IO_str_count): Still use _IO_write_ptr, not
-	_IO_write_end, for now.
-
-	* iofeof.c, ioferror.c, iofflush_u.c, iogetc.c, ioputc.c, peekc.c,
-	stdio-lock.h: New files.
-
-	* include: New dir.
-	* include/empty.h: New header.
-
-	* filedoalloc.c: Update and reformat copyright.
-	Don't use DEFUN.
-	Use __set_errno throughout the code to support multi-threaded
-	programs.
-	Correct layout to follow the Coding Standard.
-	Add casts to prevent warnings.
-	* fileops.c: Likewise.
-	* genops.c: Likewise.
-	* iofclose.c: Likewise.
-	* iofdopen.c: Likewise.
-	* iofflush.c: Likewise.
-	* iofgetpos.c: Likewise.
-	* iofgets.c: Likewise.
-	* iofopen.c: Likewise.
-	* iofprintf.c: Likewise.
-	* iofputs.c: Likewise.
-	* iofread.c: Likewise.
-	* iofsetpos.c: Likewise.
-	* ioftell.c: Likewise.
-	* iofwrite.c: Likewise.
-	* iogetdelim.c: Likewise.
-	* iogetline.c: Likewise.
-	* iogets.c: Likewise.
-	* iopadn.c: Likewise.
-	* iopopen.c: Likewise.
-	* ioputs.c: Likewise.
-	* ioseekoff.c: Likewise.
-	* iosetbuffer.c: Likewise.
-	* iosetvbuf.c: Likewise.
-	* iosprintf.c: Likewise.
-	* ioungetc.c: Likewise.
-	* iovsprintf.c: Likewise.
-	* iovsscanf.c: Likewise.
-	* libio.h: Likewise.
-	* libioP.h: Likewise.
-	* stdfiles.c: Likewise.
-	* strfile.h: Likewise.
-	* strops.c: Likewise.
-
-	* Makefile.in (IO_OBJECTS): Add peekc.o, iogetc.o, ioputc.o,
-	iofeof.o, and ioferror.o.
-	(iostream.list): Depend upon stmp-stdio.  Add the entries
-	from stdio.list to iostream.list.
-	(stmp-stdio): New name for what was the stdio/stdio.list rule.
-	All it now does is cd down into stdio and build stdio.list.
-
-	* configure.in (ALL): Add libiostream.a.
-
-	* libio.h [_IO_MTSFE_IO]: Include header declaring locking code.
-	Otherwise define opaque _IO_lock_t.
-	Define _IO_cookie_file.
-	Rename _IO_getc to _IO_getc_unlocked, _IO_peekc to _IO_peekc_unlocked,
-	_IO_putc to _IO_putc_unlocked, _IO_feof to _IO_feof_unclocked, and
-	_IO_ferror to _IO_ferror_unlocked.
-	Add prototypes for _IO_getc, _IO_putc, _IO_feof, _IO_ferror,
-	and _IO_peekc_locked.
-	Add declarations for _IO_flockfile, _IO_funlockfile, and
-	_IO_ftrylockfile.  If !_IO_MTSAFE_IO define _IO_flockfile,
-	_IO_funlockfile, _IO_ftrylockfile, _IO_cleanup_region_start, and
-	_IO_cleanup_region_end as empty macros.
-
-	* libioP.h: Change type of finish function to take an additional int
-	argument and change declaration of finish functions.
-	Add prototypes for _IO_seekoff and _IO_seekpos.
-	If _G_HAVE_MMAP is defined use stream buffers allocated with mmap.
-	Redefine FREE_BUF and ALLOC_BUF macros to help in both situations.
-	(FILEBUF_LITERAL): If we compile for a thread-safe library also
-	initialize lock member.
-
-	* filedoalloc.c: Take care for systems already defining _POSIX_SOURCE.
-	Keep name space clean on systems which require this.
-	(_IO_file_doallocate): Adopt ALLOC_BUF call for changed semantic.
-
-	* fileops.c: Keep name space clean on systems which require this.
-	(_IO_file_attach): Don't fail if seek failed because it's used on a
-	pipe.
-	(_IO_file_underflow): Update buffer pointers before calling `read'
-	since the `read' might not return anymore.
-	(_IO_file_overflow): If stream allows no writes set error flag.
-	(_IO_seekoff): Make sure that after flushing the file pointer in
-	the underlying file is exact.
-	(_IO_file_read): Don't restart `read' syscall if it return EINTR.
-	This violates POSIX.
-	(_IO_file_write): Likewise for `write'.
-	(_IO_cleanup): Install as exit handler in glibc.
-
-	* genops.c (_IO_setb): Correctly use FREE_BUF.
-	(_IO_default_doallocate): Correctly use ALLOC_BUF.
-	(_IO_init): Initialize lock in stream structure.
-	(_IO_default_finish): Destroy lock.
-	(_IO_get_column): Don't compile since it's not needed.
-	(_IO_nobackup_default): Likewise.
-
-	* iopopen.c: Take care for systems already defining _POSIX_SOURCE.
-	Correct _IO_fork and _IO_dup2 prototypes.
-
-	* iofclose.c: Acquire lock before starting the work.
-	* iofflush.c: Likewise.
-	* iofgetpos.c: Likewise.
-	* iofgets.c: Likewise.
-	* iofputs.c: Likewise.
-	* iofread.c: Likewise.
-	* iofsetpos.c: Likewise.
-	* ioftell.c: Likewise.
-	* iofwrite.c: Likewise.
-	* iogetdelim.c: Likewise.
-	* iogets.c: Likewise.
-	* ioputs.c: Likewise.
-	* iosetbuffer.c: Likewise.
-	* iosetvbuf.c: Likewise.
-	* ioungetc.c: Likewise.
-
-	* iofdopen.c: Create and initialize lock for new stream.
-	* iofopen.c: Likewise.
-	* iopopen.c (_IO_popen): Likewise.
-	* iovsprintf.c: Likewise.
-	* iovsscanf.c: Likewise.
-
-	* genops.c: Make weak aliases for various functions.
-	* iofclose.c: Likewise.
-	* iofdopen.c: Likewise.
-	* iofflush.c: Likewise.
-	* iofgetpos.c: Likewise.
-	* iofgets.c: Likewise.
-	* iofopen.c: Likewise.
-	* iofputs.c: Likewise.
-	* iofread.c: Likewise.
-	* iofsetpos.c: Likewise.
-	* ioftell.c: Likewise.
-	* iofwrite.c: Likewise.
-	* iogetdelim.c: Likewise.
-	* iogets.c: Likewise.
-	* ioputs.c: Likewise.
-	* iosetbuffer.c: Likewise.
-	* iosetvbuf.c: Likewise.
-	* ioungetc.c: Likewise.
-	* iovsprintf.c: Likewise.
-	* iovsscanf.c: Likewise.
-
-	* iofflush_u.c: New file.  fflush_unlocked implementation.
-
-	* iostream.h [_G_HAVE_LONG_DOUBLE_IO]: Declare real long double
-	output operator.
-
-	* peekc.c: New file.  Implement _IO_peekc_locked function.
-
-	* stdfiles.c: If we compile for a thread-safe library also define
-	lock variable.
-
-Tue Aug 26 12:24:01 1997  H.J. Lu  (hjl@gnu.ai.mit.edu)
-
-	* testsuite/Makefile.in (check): Don't depend on site.exp.
-	(just-check): Depend on site.exp.
-
-Wed Aug 20 02:01:34 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* iostream.h: Add copy assignment ops for _IO_?stream_withassign.
-
-Tue Jul 22 10:31:41 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* config.shared (CHECK_SUBDIRS): Use install-sh, not install.sh.
-
-Wed Jun 25 12:20:55 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* config.shared (DOING_GPERF): Look for this, defining TOLIBGXX
-	and LIBS for it.
-
-Wed Jun 18 11:03:34 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* config.shared (FLAGS_TO_PASS): Don't include RUNTEST.
-
-Tue Jun 17 22:23:48 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* config.shared (FLAGS_TO_PASS): Pass RUNTEST and RUNTESTFLAGS.
-
-Fri May 16 21:08:53 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* iovfprintf.c: Declare __cvt_double before use.
-
-	* floatconv.c (d2b): Use _G_int32_t instead of int for the
-	e and bits parameters.
-	(_IO_strtod): Use _G_int32_t.
-
-	* gen-params: Look for NO_USE_DTOA and USE_INT32_FLAGS.
-
-	* strops.c (_IO_str_init_static): use _G_int32_t appropriately.
-
-	* libio.h: If _G_NO_USE_DTOA is set, then don't define
-	_IO_USE_DTOA.
-
-	* config/mn10200.mt: Don't use dtoa, it only works
-	for "real" doubles.
-
-Thu May 15 17:44:12 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* configure.in: Set CHECK_SUBDIRS to testsuite if we're doing
-	a cross compile.
-
-	* config.shared(check): Only run make check in the directories
-	specified by CHECK_SUBDIRS. Set CHECK_SUBDIRS to SUBDIRS
-	if it has no previous value.
-
-Thu May  1 17:35:19 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in (test, tpipe): Add $(CFLAGS).
-
-Wed Apr 30 12:16:29 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* configure.in: Don't turn on multilib here.
-
-Sat Apr 26 13:38:21 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* configure.in (configdirs): Add testsuite directory.
-
-	* testsuite/ChangeLog:
-	* testsuite/Makefile.in:
-	* testsuite/libio.tests/tiomanip.exp:
-	* testsuite/libio.tests/tstdiomisc.exp:
-	* testsuite/libio.tests/tiomisc.exp:
-	* testsuite/libio.tests/tFile.exp:
-	* testsuite/libio.tests/tfformat.exp:
-	* testsuite/libio.tests/tiformat.exp:
-	* testsuite/libio.tests/hounddog.exp:
-	* testsuite/libio.tests/putbackdog.exp:
-	* testsuite/configure.in:
-	* testsuite/lib/libio.exp:
-	* testsuite/config/default.exp:
-	New files for DejaGnu-style testsuite.
-
-Fri Apr  4 03:16:44 1997  Ulrich Drepper  <drepepr@cygnus.com>
-
-	* configure.in: Enable multilibing by default.
-	Update multilib template to read config-ml.in.
-
-	* floatconv.c: Enable use in cross targets which use the
-	newlib ieeefp.h header.
-
-Thu Jan 23 09:16:16 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* libioP.h (_IO_file_attach): Delete redundant decl.
-
-Tue Jan 21 22:13:45 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* streambuf.h (class ios): Take out STREAMSIZE member, since we
-	only need (and should only have) the global one.
-
-Tue Jan  7 14:02:40 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* iostream.h (long long fns): Use __extension__.
-
-	* gen-params: Use _G_llong and _G_ullong instead of long long for
-	deduced types.
-
-Fri Dec  6 13:13:30 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* dbz/dbz.c: Use off_t.
-
-Sat Nov 23 15:44:37 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in (install): Don't install _G_config.h with other headers.
-
-Mon Nov 18 17:12:41 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* config.shared (SUBDIRS): Use -O instead of -O3 for debugging.
-
-Sun Nov  3 12:43:34 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* iostream.cc (write_int): Treat string literals as const.
-
-Thu Sep 26 10:09:18 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
-
-	* depend: Regenerate.
-
-Wed Sep 25 22:54:45 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* config.shared (depend.new): Deal with headers that don't end in .h.
-
-Thu Aug 29 17:05:53 1996  Michael Meissner  <meissner@tiktok.cygnus.com>
-
-	* configure.in (i[345]86-*-*): Recognize i686 for pentium pro.
-
-Mon Aug  5 01:26:32 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* config{ure.in,.shared} (DISTCLEAN): Add multilib.out.
-
-Fri Aug  2 17:39:35 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* libio.h (NULL): Use __null.
-	* libioP.h (NULL): Ditto.
-	* streambuf.h (NULL): Ditto.
-	* ioextend.cc (get_array_element): Use NULL instead of (void*)0.
-
-Fri Jul  5 18:26:41 1996  Jim Wilson  <wilson@cygnus.com>
-
-	* strfile.h (struct _IO_streambuf): New struct type.
-	(struct _IO_strfile): Use it.
-
-Tue Jun 18 18:24:21 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* fstream.h (fstreambase): Make __my_fb mutable.
-	From Joe Buck.
-
-Tue Jun 18 11:03:53 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* dbz/fake.c (main): Set return type to int.
-	* dbz/dbzmain.c (main): Likewise.
-	* dbz/byteflip.c (main): Likewise.
-
-Mon Jun 17 14:05:36 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* gen-params: Check if clog conflicts with system libraries.
-	* stdstreams.cc: If it does, use __IO_clog.
-	* iostream.h: Likewise.
-
-Tue Jun 11 13:39:31 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* stdiostream.h (istdiostream (FILE*)): Put istream base
-	initializer before init for __f.
-	(ostdiostream (FILE*)): Likewise for ostream base init.
-
-Tue May 14 11:47:21 1996  Per Bothner  <bothner@andros.cygnus.com>
-
-	* strfile.h (_IO_str_fields):  Removed _len field.
-	(_IO_STR_DYNAMIC, _IO_STR_FROZEN):  new macros.
-	* strstream.h (strstreambuf::is_static):  Removed.
-	(strstreambuf::frozen):  Use _IO_STR_DYNAMIC instead of is_static.
-	* strstream.h, strstream.cc:  Remove support for !_IO_NEW_STREAMS.
-	* strstream.cc (strstreambuf::init_dynamic):  Don't set _s._len.
-	* strops.c (_IO_str_init_static):  Better handling of the
-	negative (== unbounded) size case.
-	(_IO_str_overflow, _IO_str_underflow, _IO_str_count):  Re-write
-	to not use _s._len, and otherwise cleanup/fix.
-	* strstream.h, strstream.cc (strstreambase::strstreambase()):  Call
-	ios::init here.
- 	(other constructors):  Simplify - init already called.
-
-Tue May 14 10:55:21 1996  Per Bothner  <bothner@deneb.cygnus.com>
-
-	Change so that strstreambuf default constructor does no allocation.
-	* strstream.h (strstreambuf::init_dynamic):  Default initial size = 0.
-	* strstream.cc (strstreambuf::init_dynamic):  Don't allocate a
-	buffer (yet) if initial_size is 0.
-	* strops.c (_IO_str_overflow):  Add 100 to size of re-allocated
-	buffer, to handle case when initial size is 0.
-
-	* iostdio.h (remove, rename, tmpfile, tempnam):  Comment out.
-
-Mon May 13 23:19:39 1996  Per Bothner  <bothner@deneb.cygnus.com>
-
-	* fileops.c (_IO_file_close_it):  Just call _IO_do_flush rather
-	than _IO_file_sync, to avoid useless lseek.
-
-Tue May 14 10:48:48 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* floatconv.c (_IO_strtod): Force rv into the stack.
-
-	* config.shared (gxx_includedir): Now $(includedir)/g++.
-
-Sat Apr 27 02:37:49 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* libioP.h (JUMP*): Implement for thunks.
-	(_IO_jump_t): Add second dummy field for thunks.
-
-Thu Apr 25 13:20:00 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* config.shared (CXX): Use gcc, not g++.
-
-Wed Apr 24 10:29:50 1996  Doug Evans  <dje@blues.cygnus.com>
-
-	* config.shared (depend.new): Delete $(srcdir)/ from foo.{c,cc}
-	for SunOS VPATH.
-	* depend: Regenerated.
-
-Fri Apr 19 17:24:51 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Version 2.8.0b3.
-
-Wed Apr 10 17:16:01 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* configure.in (ALL): Don't build iostream.a.
-
-Mon Apr  8 14:44:11 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iosetvbuf.c (_IO_setvbuf):  Clear _IO_UNBUFFERED unless _IONBF.
-
-Mon Apr  8 15:08:23 1996  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Permit --enable-shared to specify a list of
-	directories.
-
-Fri Apr  5 17:48:56 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* config.shared (MOSTLYCLEAN):  Also remove ${EXTRA_MOSTLYCLEAN}.
-
-Fri Mar 22 23:25:00 1996 Ulrich Drepper  <drepepr@gnu.ai.mit.edu>
-
-	* genops.c (_IO_sputbackc, _IO_sungetc): Clear EOF flag if putsh
-	back was successful.
-
-Wed Mar 27 11:54:08 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Version 2.8.0b2.
-
-Fri Mar 22 15:39:36 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* fileops.c (_IO_do_write):  Revert previous fix.  (It fails to
-	handle the case that fp->_IO_read_end != fp->_IO_write_base.)
-	(_IO_file_overflow):  Instead, if _IO_read_ptr is at the end of
- 	the buffer, reset all the read pointers to _IO_buf_base.
-
-Tue Mar 12 12:03:17 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* fileops.c (_IO_do_write):  Even if to_do==0, must re-set buffer
-	pointers.  Bug and solution from Luke Blanshard <luke@cs.wisc.edu>.
-
-Wed Feb 28 10:00:24 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Version 2.8.0b1.
-
-Tue Feb 27 18:08:16 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iopopen.c (_IO_proc_open):  Use (char*)0 rather than imprecise NULL.
-
-	* streambuf.h (ios):  Add ios::binary;  deprecate ios::bin.
-	* filebuf.cc (filebuf::open):  Handle ios::binary.
-
-Fri Feb  9 12:40:19 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* cleanup.c (_IO_cleanup_registration_needed) [!_G_HAVE_ATEXIT]: Init
-	to NULL.
-	* filedoalloc.c (_IO_cleanup_registration_needed): Remove decl.
-
-Thu Feb  8 08:12:50 1996  Brendan Kehoe  <brendan@cygnus.com>
-
-	* filedoalloc.c (_IO_cleanup_registration_needed): Revert previous
-	change, since cleanup.c only defines it if _G_HAVE_ATEXIT.
-
-Wed Feb  7 15:10:17 1996  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* filedoalloc.c (_IO_cleanup_registration_needed): Declare as extern.
-
-Tue Dec 12 17:21:13 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* indstream.h, instream.cc (indirectbuf::uflow):  New method.
-	* indstream.cc (indirectbuf::underflow):  Fix to use sgetc, not sbumpc.
-	Fixes bug reported by Kevin Beyer <beyer@cs.wisc.edu>.
-
-	* indstream.cc (indirectbuf::seekpos):  Add paranoia test.
-
-Fri Dec  8 14:55:34 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* stream.h:  Add warning to not use these functions.
-	* stream.cc (str, chr):  Re-implement here (from libg++).
-
-Tue Nov 28 15:07:01 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* config.shared:  Use test instead of [ to avoid DEC Unix lossage.
-
-Thu Nov 23 14:51:43 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iopopen.c: Move #include <sys/types.h> ahead of #include <signal.h>
-	to deal with BSDI's literal implementation of Posix.
-
-Sat Nov 25 11:21:55 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* Makefile.in (install): Set rootme.
-	* config.shared (TOPDIR): Set with ${foo-...} rather than ${foo=...}.
-	(INSTALL): Handle absolute, dot, relative-not-dot values of srcdir.
-	(TEXIDIR): Likewise.
-
-Tue Nov 21 14:12:05 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* configure.in: Check ${with_cross_host} rather than comparing
-	${host} and ${target}.
-
-Mon Nov 20 13:55:29 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* configure.in: Match *-sco3.2v[45]*.
-
-Wed Nov 15 20:19:31 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* config.shared (FLAGS_TO_PASS): Also pass SHLIB and SHCURSES.
-
-Tue Nov 14 01:41:08 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* config.shared (TO_REAL_TOPDIR): Define.
-	(MULTITOP): Deleted.
-	(MULTISRCTOP, MULTIBUILDTOP): New.
-	(TOPDIR): Change MULTITOP to MULTIBUILDTOP, and use TO_REAL_TOPDIR.
-	(INSTALL): Add with_multisrctop, TO_REAL_TOPDIR.
-	(TEXIDIR): Use TO_REAL_TOPDIR.
-	(LIBS): Delete MULTITOP.
-	(FLAGS_TO_PASS): Add NM.
-	(CXXINCLUDES): Delete MULTITOP.
-	(depend.new): Delete adding MULTITOP to ../ build tree references.
-	Add MULTISRCTOP to ../ source tree references.
-	* configure.in: Delete call to cfg-ml-com.in.  Call config-ml.in
-	instead of cfg-ml-pos.in.
-
-Sun Nov 12 16:30:48 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (VERSION):  Set to 2.7.1.
-	* configure.in:  Add warning for Linux.
-	* config.shared (DISTCLEAN):  Add EXTRA_DISTCLEAN.
-
-	* editbuf.h (edit_mark::index_in_buffer):  Avoid unused param warning.
-
-	* iostream.cc (istream::operator>> (char*)):  Improve ANSI compliance.
-
-Fri Nov 10 08:41:37 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* config.shared (check): Add missing semicolon.
-
-Thu Nov  9 17:27:22 1995  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* configure.in (ALL): Remove $(OSPRIM_OBJECTS).
-	* config.shared (check): Set LD_LIBRARY_PATH.
-	* NEWS: Fix typo.
-	* iogetdelim.c (_IO_getdelim): Index *lineptr, rather than lineptr.
-	From alan@spri.levels.unisa.edu.au (Alan Modra).
-
-Mon Nov  6 15:03:33 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* streambuf.cc, editbuf.cc, isgetline.cc, parsestream.cc:
-	Fixes to avoid -Wall warnings.
-
-Fri Nov  3 16:41:41 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* gen-params [!__STDC__]: Include varargs.h instead of stdarg.h.
-
-Thu Nov  2 15:04:03 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* config.shared:  Re-write if X then Y else true fi to (not X) || Y.
-
-Wed Nov  1 13:26:44 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iostream.h (istream::ipfx):  Add default argument value.
-	Reported by Yotam Medini <yotam_medini@tmai.com>.
-
-	* libioP.h (_IO_blen):  Fix typo.
-	Reported by Bryan T. Vold <btv@ldl.healthpartners.com>.
-
-Fri Oct 27 19:26:20 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (_G_config.h):  Set CC to $(CC) rather than to $(CXX),
-	now that CXX defaults to g++ and CC default to gcc (when found).
-	* config.shared:  Simplify CXX and CC, since they get overridden
-	by ../configure anyway.
-
-Wed Oct 25 19:45:50 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* iostdio.h: Wrap including the file with #ifndef _IOSTDIO_H.
-
-Wed Oct 25 11:14:25 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* libio.h (_IO_seekoff, _IO_seekpos):  New declarations.
-	* libioP.h (_IO_seekoff, _IO_seekpos):  Remove declarations.
-	* libioP.h:  Cleanup;  remove old !_IO_UNIFIED_JUMPTABLES stuff.
-
-	* filebuf.cc (filebuf::~filebuf):  Only call SYSYCLOSE if currently
-	open.  Bug found by Martin Gerbershagen <ger@ezis-ulm.de>.
-
-	* streambuf.h (streambuf::pubseekoff, streambuf::pubseekpos):
-	Added, from ANSI draft.
-	* filebuf.cc (filebuf::open), iostream.cc (variables places), SFile.cc:
-	Use pubseekoff/pubseekpos rather than sseekoff/sseekpos.
-
-	* Makefile.in (install):  Don't install libiostream.a.
-
-	* filedoalloc.c:  Also #include <unistd.h>.
-
-Mon Oct  9 18:09:54 1995  Jason Molenda  <crash@phydeaux.cygnus.com>
-
-	* config.shared (SUFFIXES): add .c.
-
-Tue Sep 26 16:08:01 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* procbuf.cc:  Move #pragma implementation to beginning.
-
-Wed Sep 20 17:53:33 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* procbuf.h, procbuf.cc:  Add #pragma interface/implementation stuff.
-
-Wed Sep 20 18:59:00 1995  John Eaton  <jwe@bevo.che.wisc.edu>
-
-	* procbuf.h: Protect from being included multiple times.
-
-Wed Sep 20 15:47:14 1995  John Eaton <jwe@bevo.che.wisc.edu>
-
-	* procbuf.h (procbuf):  Add '_next' pointer field for compatibility
-	with _IO_proc_file.
-
-Wed Sep 20 13:54:02 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* config.shared: Add support for maintainer-clean target as a
-	synonym for realclean.
-	* dbz/Makefile.in: Likewise.
-
-Mon Sep 11 12:11:19 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iopopen.c:  #include <sys/types.h> before <sys/wait.h>.
-	This is in accordance with Posix, and needed for ISC.
-
-Fri Sep  8 00:11:55 1995  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* gen-params: Use double quotes in the eval setting $TYPE to
-	$VALUE, to preserve any single quotes in $VALUE.
-
-Mon Aug 21 11:39:09 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* gen-params: Test for an appropriate version of gcc before using
- 	mode attributes.
-
-	* config.shared: Add $(PICDIR) to $ALL.
-
-Mon Aug  7 17:51:40 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* gen-params:  Generate new macro _G_HAVE_SYS_CDEFS.
-	* libio.h:  If _G_HAVE_SYS_CDEFS, get __P from <sys/cdefs.h>.
-
-Fri Aug  4 23:21:17 1995  Paul Eggert  <eggert@twinsun.com>
-
-	* gen-params: When following typedef changes, allow typedefs
-	that do not have a space before the defined type name,
-	e.g. `typedef void *__gnuc_va_list;' as in Linux.  Also,
-	not require a space in the definiens, e.g. `typedef void*foo;'.
-
-Thu Aug  3 17:54:15 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iostream.h, iostream.cc (istream::sync):  Added missing method.
-
-Thu Aug  3 17:49:34 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* configure.in:  Remove netbsd special case.
-	* config/netbsd.mt:  Removed;  no longer used.
-
-Tue Jun 20 16:07:12 1995  Paul Eggert  <eggert@twinsun.com>
-
-	* gen-params: Take transitive closure of `typedef' relation.
-	This is needed for BSD/OS 2.0, which has
-	fpos_t -> off_t -> quad_t -> long long.
-
-Mon Jul 24 18:28:10 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* config.shared (TOPDIR): Delete extra '/', $rootme may be empty.
-
-Sat Jul 22 13:27:45 1995  Doug Evans  <dje@canuck.cygnus.com>
-
-	* config.shared (depend.new): Fix quoting in DO NOT EDIT line.
-
-	* Makefile.in (_G_config.h): Add multilib support.
-	(install): Likewise.
-	* config.shared: Likewise.
-	* configure.in: Likewise.
-
-Wed Jun 28 17:40:25 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* PlotFile.h, SFile.h, builtinbuf.h, editbuf.h, fstream.h,
-	indstream.h, iomanip.h, iostream.h, parsestream.h, pfstream.h,
-	procbuf.h, stdiostream.h, stream.h, streambuf.h, strstream.h: Wrap
-	with extern "C++".
-
-Thu Jun 22 04:34:01 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* gen-params: Surround attributes with __.
-
-Mon Jun 19 00:33:22 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config.shared (SUBDIRS): Massage broken shells that require
-        'else true'.
-
-Sat Jun 17 11:25:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* streambuf.h: Declare inline members inline in class.
-
-Thu Jun 15 20:45:13 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (VERSION):  Update to version 2.7.0.
-
-Wed Jun 14 21:41:11 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* Makefile.in (STDIO_WRAP_OBJECTS): Remove stdfiles.o.
-	(LIBIO_OBJECTS): Add stdfiles.o.
-
-Wed Jun  7 16:11:36 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* config.shared (all): Appease bash.
-
-Wed Jun  7 11:16:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* configure.in (MOSTLYCLEAN): Remove stamp-picdir.
-
-	* config.shared (MOSTLYCLEAN): Ditto.
-	(CLEAN): Don't.
-
-Mon Jun  5 18:29:39 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config/mh-*pic: Removed.
-
-	* configure.in (MOSTLYCLEAN): Remove pic objects.
-	(frags): Use toplevel pic fragments.
-
-	* config.shared (CXXFLAGS): Use -O3.
-	(PICFLAG, PICDIR): New macros.
-	(all): Depend on $(PICDIR).
-	(FLAGS_TO_PASS): Pass PICFLAG.
-	(.x.o): Also build pic object.
-	(stamp-picdir): Create directory for pic objects.
-	(MOSTLYCLEAN): Remove pic objects.
-	(CLEAN): Remove stamp-picdir.
-
-	* Makefile.in (iostream.list): Depend on stamp-picdir.
-	(c++clean): Don't remove _G_config.h.
-
-Mon Jun  5 15:03:47 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* strstream.h, strstream.cc (strstream::strstream()):  Re-implement to
-	be like ostrstream::ostrestream(), and not leak memory.
-
-	* streambuf.h:  Use #if !_IO_UNIFIED_JUMPTABLES instead of #ifndef.
-
-	* iolibio.h (_IO_rewind):  Add missing flags when calling _IO_seekoff.
-
-Thu May 25 22:30:21 1995  J.T. Conklin  <jtc@rtl.cygnus.com>
-
-	* config/netbsd.mt (G_CONFIG_ARGS): Add defn for off_t.  Another
-	  layer of typedefs has been added and the gen-params script can
-	  not handle it.
-
-Wed May 10 03:02:58 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* iolibio.h (_IO_rewind): Add new argument to _IO_seekoff.
-
-	* config/linux.mt (LIBIOSTREAM_OBJECTS): Include $(STDIO_WRAP_OBJECTS).
-	(LIBIOSTREAM_DEP): Include stdio.list.
-	(LIBIOSTREAM_USE): Include `cat stdio.list`.
-
-	* Makefile.in (LIBIOSTREAM_DEP): New variable.
-	(LIBIOSTREAM_USE): Ditto.
-	(libiostream.a): Use them.
-	(iostream.list): Ditto.
-	(stdio.list): New rule.
-	(stdio/stdio.list): Ditto.
-
-Tue May  9 18:29:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* libioP.h (_IO_jump_t): Change TYPE for __dummy from int to
-        _G_size_t.
-
-Sat May  6 13:50:37 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* libio.h (_IO_UNIFIED_JUMPTABLES):  #define as true.
-	(_IO_FILE):  Remove _jumps field (#if _IO_UNIFIED_JUMPTABLES).
-
-	* libioP.h (enum _IO_seekflags_):  Removed.
-
-	* libioP.h (_IO_setbuf_t):  Change return value of setpos jumptable
-	function to match C++ streambuf::setpos.  (Return NULL on failure.)
-	* fileops.c (_IO_file_setbuf), genops.c (_IO_default_setbuf),
-	filebuf.cc, iosetvbuf.c:  Update to use new setbuf conventions.
-
-	* streambuf.h (streambuf):  Re-order virtual functions more logically.
-	* streambuf.cc (streambuf::uflow), streambuf.h:  New virtual.
-	* libioP.h (struct _IO_jump_t):  Define using new JUMP_FIELD macro.
-	And re-order in more logical order consistent with streambuf vtable.
-	* fileops.c (_IO_file_jumps), iopopen.c (_IO_proc_jumps), iovfprintf.c
-	(_IO_helper_jumps), streambuf.cc (_IO_streambuf_jumps), strops.c
-	(_IO_str_jumps):  Update accordingly, using JUMP_INIT macro.
-	* stdfiles.c:  Set vtable to point to _IO_file_jumps.
-	* filebuf.cc, iopopen.c, iovfprintf.c (helper_vfprintf), iovsprintf.c,
-	iovsscanf.c:  Use macros and #if to set jumptables.
-
-	* streambuf.c:  _IO_streambuf_jumps and the _IO_sb_* methods are not
-	needed #if _IO_UNIFIED_JUMPTABLES.
-	* filebuf.cc (filebuf::__new):  Also no longer needed.
-	* fstream.cc (fstreambase::__fb_init, fstreambase::fstreambase):  Fix.
-	* stdstrbufs.c:  Use filebuf vtable instead of builtinbuf's.
-	* builtinbuf.h, builtinbuf.cc (builtinbuf):  Commented out #if
-	_IO_UNIFIED_JUMPTABLES - no longer needed.
-	* strstream.cc (SET_STR_JUMPS):  Does nothing now.
-
-	* builtinbuf.cc, fileops.c, genops.c, iofgetpos.c, iofsetpos.c,
-	ioftell.c, iopopen.c, ioseekoff.c, ioseekpos.c, iosetvbuf.c,
-	iovfprintf.c, iovfscanf.c, strops.c:  Use DEFUN and DEFUN_VOID.
-	* filebuf.cc, fileops.c, genops.c, iopopen.c, ioseekoff.c, ioseekpos.c,
-	iosetvbuf.c, iovfscanf.c:  Use new JUMP_* and IO_OVERFLOW/... macros.
-
-	* libioP.h (_IO_seekpos_t):  Third arg is now an int (using _IOS_INPUT
-	and _IOS_OUTPUT), not an enum _IO_seekflags_.  Flags values are
-	changed, and their sense inverted (to match streambuf::seekpos).
-	* libioP.h (_IO_seekoff_t):  Similarly match streambuf::seekoff.
-	* filebuf.cc, fileops.c (_IO_file_fopen, _IO_file_seekoff), genops.c
-	(_IO_default_seekpos, _IO_default_seekpos), iofgetpos.c, iofsetpos.c,
-	iolibio.h (_IO_fseek), ioftell.c, ioseekoff.c, ioseekpos.c,
-	iostream.cc, streambuf.cc, strops.c (_IO_str_seekoff), strstream.cc:
-	New seekpos/seekoff conventions.
-	* iostreamP.h (convert_to_seekflags):  Removed - no longer needed.
-
-	* iolibio.h (_IO_fread):  New declaration.
-
-	* dbz/Makefile.in:  Re-arrange for cleaner dependencies.
-
-Fri May  5 15:55:22 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* libioP.h (_IO_JUMPS. JUMP_FIELD, JUMP0, JUMP1, JUMP2, JUMP3,
-	JUMP_INIT, _IO_FINISH, _IO_OVERFLOW, ... _IO_SYSSTAT):  New macros
-	in preparation for new unified jumptable/vtable implementation.
-	* cleanup.c, filedoalloc.c, iofclose.c, iofflush.c, iofiledoalloc.c,
-	ioprims.c, iosetbuffer.c, iostrerror.c, ioungetc.c:  Use DEFUN.
-	* filedoalloc.c, iofclose, iofflush, iosetbuffer.c:  Use new macros.
-
-	* iofopen.c, iofdopen.c:  Use macros and #if for new jumptables.
-
-	* gen-params:  Do not #include <sys/types.h>.
-	Add missing quote in 'eval'.
-	Do add #include <sys/types.h> in test for <sys/resource.h>.
-	* config/netbsd.mt:  New file, defining _G_CONFIG_ARGS (for fpos_t).
-	* configure.in:  Use netbsd.mt for NetBSD.
-
-Wed May  3 15:03:47 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* libioP.h (DEFUN, DEFUN_VOID, AND):  New macros, from ansidecl.h.
-	* iofdopen.c, iofgets.c, iofopen.c, iofputs.c, iofread.c, iofwrite.c,
-	iogetdelim.c, iogetline.c, iogets.c, ioignore.c, iopadn.c, ioperror.c,
-	ioputs.c, iovsprintf.c, iovsscanf.c, outfloat.c:  Use DEFUN.
-
-Mon May  1 16:22:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* gen-params: #include <sys/types.h>.  Don't use __WCHAR_TYPE__ in
-        definition of _G_wchar_t.  Use __attribute__ ((mode)) to get
-        specific-sized ints under gcc, don't worry about int8 or int64
-        otherwise.  Provide defaults if deduction fails.
-
-Thu Apr 27 18:27:53 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* streambuf.h (ios::~ios):  Delete _arrays.
-	(_IO_NEW_STREAMS):  Turn on.
-	* libio.h (__adjust_column):  Remove bogus declaration.
-	* genops.c (_IO_set_column):  Fix typo (in commented-out code).
-
-Tue Apr 25 17:14:29 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config.shared (CXXINCLUDES): Use a shell variable with a
-        different name from the make variable.
-	* configure.in: Update accordingly.
-
-Mon Apr 17 17:19:40 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* streambuf.h (__adjust_column):  Remove redundant declaration.
-
-Sat Apr 15 11:39:25 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* config.shared (do-clean-dvi):  Also remove *.cps.
-
-	* gen-params:  Use ${SED} instead of sed.
-
-	* libio.h:  Remove #if'd out stuff (confuses makedepend).
-
-	* stdstreams.cc (STD_STR):  Standard streams start with ios::dec set.
-
-Fri Apr 14 23:46:31 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iostream.h, iostream.cc (istream::read, ostream::write):
-	Use streamsize for the length parameter.
-
-	* streambuf.h:  Removed redundant __overflow and __underflow.
-
-	* fstream.h, fstream.cc: Add void fstreambase::attach(int).
-
-	* iosscanf.c (_IO_sscanf):  Fix non-__STDC__ missing declaration.
-
-Mon Apr  3 15:40:55 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* indstream.*: Fix prototypes of xsputn and xsgetn.
-
-	* fileops.c: Avoid ??? trigraph.
-
-Mon Mar 27 16:16:38 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* iomanip.h (operator<< (ostream&, const omanip<TP>&): Define
-        separately.
-	(operator>> (istream&, const imanip<TP>&): Ditto.
-
-Mon Mar 27 08:56:00 1995  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* builtinbuf.cc (builtinbuf::setbuf): Cast NULL to streambuf*, to
-	avoid warning/error about conversion from void*.
-	* indstream.cc (indirectbuf::seekoff): Likewise.
-	(indirectbuf::seekpos): Likewise.
-	* filebuf.cc (filebuf::setbuf): Likewise.
-	(filebuf::close): Cast NULL to filebuf*.
-
-Wed Mar  1 14:23:18 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* configure.in (DISTCLEAN):  Add, with target-mkfrag.
-
-Fri Feb 24 01:01:08 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* configure.in (frags): Don't require so many dashes in the
-        canonical target name.
-
-Sat Feb 18 13:18:30 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* streambuf.cc (streambuf::sync):  Always return 0, even for
-	non-flushed output.  This is required by the ANSI/ISO draft.
-	* genops.c (_IO_sync):  Likewise always return 0.
-
-Fri Feb 17 16:33:28 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* fileops.c (_IO_file_close_it):  Call _IO_file_sync, rather
-	than _IO_do_flush, because we want to adjust the file pointer
-	if reading and not at end (as in SVR4, and as in fflush).
-	Also, make sure to return error indication if sync fails.
-	(_IO_file_sync):  Ignore seek error if it is ESPIPE.
-	(_IO_file_seekoff):  If not readable, do dumb lseek.
-	* iofclose.c (_IO_fclose):  If closing a non-filebuf, return -1
-	if _IO_ERR_SEEN.
-
-Fri Feb 17 19:31:00 1995  Ian Lance Taylor  <ian@cygnus.com>
-
-	* gen-params: Check for struct tms in <sys/times.h>, defining
-	HAVE_SYS_TIMES accordingly.
-
-Wed Feb 15 21:05:11 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* strops.c (_IO_str_count):  Use LEN macro.
-	(_IO_str_seekoff):  Update _len field.
-
-Mon Feb  6 19:29:00 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* gen-params: Default to short, long and long long for 16, 32 and
-        64 bit types, in case detection fails.
-
-Wed Jan 25 18:07:30 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* gen-params (_G_wint_t): Allow for broken promotions.
-
-Tue Jan 24 16:15:40 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* stdstrbufs.cc (_IO_fake_stdiobufs):  Add an extra layer of struct,
-	to force correct alignment on i960s.
-	(DEF_STDIOBUF, _IO_{stdin,stdout,stderr}_buf):  Update accordingly.
-
-Thu Jan 19 18:30:53 1995  Jason Merrill  <jason@phydeaux.cygnus.com>
-
-	* config.shared (CXXINCLUDES): Add libstdc++ to includes for
-        building libg++.
-	(LIBS): Also link with libstdc++ when building libg++ toys.
-	Don't set EXPORT_ALL_VARIABLES; users will have to set
-	LD_LIBRARY_PATH themselves.
-
-Fri Dec 30 16:38:13 1994  Mike Stump  <mrs@cygnus.com>
-
-	* config/linux.mt: Fix build problem on linux 1.0.8.
-
-Thu Dec 22 11:49:45 1994  J.T. Conklin  (jtc@phishhead.cygnus.com)
-
-	* config/netware.mt: Use gcc to pre-link iostream.nlm's objects
-	  instead of using nlmconv, so that references to functions in
-	  libgcc.a are resolved.
-
-	* configure.in: Append .mt to target makefile fragment file names.
-
-	* floatconv.c (tens, tinytens, bigtens): Added const qualifier.
-
-Tue Dec 20 09:59:50 1994  Mike Stump  <mrs@cygnus.com>
-
-	* gen-params (VTABLE_LABEL_PREFIX): Since some systems have GNU nm
-	as nm, and they demangle by default, we have to notice this, and
-	try --no-cplus (linux) or --no-demangle when running nm.
-
-Wed Dec 14 18:13:58 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* gen-params:  To determine vt-name-mangling using dummy.C add
-	#include and #prama interface/implementation to avoid problem with
-	assemblers that don't emit local symbols.  Reported under HPUX 8
-	by Thomas Arend <arend@blasius.Chemietechnik.Uni-Dortmund.DE>.
-
-	* streambuf.h (ios::ios):  Move inline definition after
-	that of ios::init (which ios::ios calls).
-
-Sun Dec  4 19:50:32 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* fileops.c (_IO_file_init, _IO_file_close_it, _IO_file_sync):
-	Set _offset to _IO_pos_BAD, to support applications that follow
-	POSIX.1 rules on mixing file handles.
-
-	* fileops.c (_IO_file_overflow):  Handle case that buffer was
-	allocated (perhaps by setvbuf) but _IO_write_base is still 0.
-
-	* iostdio.h (setbuffer):  #define as _IO_setbuffer.
-	* streambuf.h, filebuf.cc:  Removed filebuf::do_write.
-
-Tue Nov 29 23:38:57 1994  Per Bothner  (bothner@rtl.cygnus.com)
-
-	* floatconv.c (setword0, setword1):  Fix typo.
-
-Tue Nov 29 15:37:29 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* config.shared:  Move -fno-implicit-template from CXXFLAGS
-	to LIBCXXFLAGS.  Tests are better run without it.
-
-	* floatconv.c (word0, word1):  Re-place/re-implement using unions
-	instead of casts to avoid optimizer problems.
-
-	* dbz/dbzmain.c:  Renamed dirname -> dir_name to avoid OSF
-	header file braindamage.
-
-Sat Nov  5 19:44:00 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* config.shared (LIBCFLAGS): Define.
-	(LIBCXXFLAGS): Define.
-	(DOING_LIBGXX): Define TOLIBGXX.  Change LIBS to use -lg++.  Add
-	LD_LIBRARY_PATH and .EXPORT_ALL_VARIABLES:.
-	(FLAGS_TO_PASS): Add LIBC{,XX}FLAGS.
-	(XC{,XX}FLAGS): Set to LIBCFLAGS or CFLAGS depending on $LIBDIR.
-	(COMPILE.c): Define, use in .c.o rule.
-	(COMPILE.cc): Define, use in .cc.o rule.
-
-Sat Nov  5 15:12:12 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in (VERSION):  Update to 0.67.
-
-	* streambuf.h (ios::dont_close):  Is now set by default.
-	* fstream.h, fstream.cc (__fb_init):  New function.  Clears
-	ios::dont_close.  Change fstreambase constructors to call it.
-	* strstream.cc:  *strstream constructors must clear ios::dont_close.
-	* iostream.cc:  Simplify - don't need to set ios::dont_close.
-	* ioassign.cc:  Simplify - assume ios::dont_close is always set.
-
-	* fstream.h, fstream.cc:  If _IO_NEW_STREAMS, put the
-	filebuf as a member __my_fb.
-	* strstream.{h,cc}:  Likewile use a strstreambuf member __my_sb.
-	* streambuf.h, stdstreams.cc, ioextend.cc:
-	Fix if _IO_NEW_STREAMS to not use ios::dont_close.
-
-	* streambuf.h (class ios):  Move rdbuf later, to avoid
-	inability of g++ to inline.
-	* filebuf.cc (filebuf::~filebuf):  Call _IO_do_flush.
-
-	* config.shared:  Emit rules to make depend.
-	* depend:  New file.
-
-Fri Nov  4 17:19:11 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* README:  Fix typos.
-	* libio.h:  Add comment.  Update Copyright notice.
-
-Fri Nov  4 21:46:30 1994  Paul Eggert  <eggert@twinsun.com>
-
-	* libio.h (__P): Change argument name spelling from
-	`paramlist' to `protos' for compatibility with BSDI 1.1.
-
-Thu Nov  3 00:45:16 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* config.shared (CXXFLAGS): Add -fno-implicit-templates.
-
-Mon Oct 24 15:57:35 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* config.shared:  Define NOSTDIC and use it for libio too.
-
-Thu Oct 20 19:45:35 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* iogetdelim.c: #include <stdlib.h>.
-
-Thu Oct 20 17:09:52 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* iostream.h:  Add classes _IO_istream_withassign and
-	_IO_ostream_withassign.  Re-type cin, cout, cerr, clog.
-	(class iostream):  Don't add extra _gcount field.
-	* ioassign.cc:  New file.  Implement operator= for cin etc.
-	* streambuf.h (class ios):  Change return type of operator=.
-	* Makefile.in (IOSTREAM_OBJECTS):  Add ioassign.o.
-
-	* Makefile.in:  Re-arrange, so linux.mt overrides can work.
-
-	* fileops.c (_IO_file_seekoff):  Optimize seeks within buffer.
-
-Wed Oct 19 14:25:47 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* gen-params (wint_t): Return to using __WCHAR_TYPE__ for
-        compatibility with gcc versions prior to 2.6.1.
-
-Tue Oct 18 17:08:18 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* Makefile.in:  Define _G_CONFOG_H as _G_config.h for Linux.  Use it.
-	(IO_OBJECTS):  Add iogetdelim.o.
-	* config/linux.mt:  New file.
-	* configure.in:  Select config/linux.mt if Linux.
-	* iogetdelim.c:  Verious cleanups, many from
-	Ulrich Drepper <drepper@ipd.info.uni-karlsruhe.de>.
-	* libioP.h: Add _IO_getdelim.  Use (void) for no-parameter functions.
-
-Thu Oct 13 16:30:56 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* libio.h:  Rename USE_DTOA to _IO_USE_DTOA for namespace reasons.
-	* iostream.cc, iovfscanf.c, iovfprintf, floatconv.c:
-	Update USE_DTOA -> _IO_USE_DTOA.
-
-	* libio.h (_IO_feof, _IO_ferror):  Move to here ...
-	* iolibio:  ... from here
-
-	* iostream.cc (istream::get, istream::ignore, istream::read):
-	Set _gcount to 0 if ipfx0 failed.
-
-	* iostream.cc (flush):  Do virtual function call, rather than
-	going through jumptable.  (To get correct method in derived class.)
-	Bug and fix from John Wiegley <jw@cis.ohio-state.edu>.
-
-	* iofdopen.c (O_ACCMODE):  Define using O_RDWR, not O_RDWRITE.
-
-	* streambuf.h (ios::rdbuf(streambuf*)):  New.
-	* streambuf.h (ios::operator=):  Make private (i.e. dis-allow).
-
-Wed Oct 12 19:09:20 1994  Jason Merrill  (jason@phydeaux.cygnus.com)
-
-	* gen-params: Define _G_NO_NRV and _G_NO_EXTERN_TEMPLATES if not
-        compiling with g++.
-
-Thu Oct  6 16:03:43 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iostream.texi (ostrstream::str):  Note that NUL is not written
-	automatically.
-
-Wed Oct  5 17:28:29 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iogetdelim.c (_IO_getdelim):  New function.
-
-Wed Oct  5 15:40:22 1994  J.T. Conklin  (jtc@phishhead.cygnus.com)
-
-	* config/netware.mt: New file, first cut at Netware NLM support.
-	* configure.in (*-*-netware*): Use config/netware.mt.
-
-	* config.shared (NLMCONV, LD): New definition.
-
-	* gen-params: check for nm in ${binutils}/nm.new.
-	* config.shared: Likewise.
-
-Tue Oct  4 12:20:01 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iomanip.h (omanip::operator<<):  Make 2nd arg be const.
-	Bug and fix reported by Greg McGary <gkm@magilla.cichlid.com>.
-
-	* strstream.cc (strstreambuf::pcount):  Simplify, to match
-	ANSI/ISO specification.
-
-Mon Sep 26 15:19:52 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* gen-params: Include <wchar.h> and <wctype.h> if they exist.
-
-Thu Sep  8 14:41:41 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* iostream.h (class istream): Declare operator>>(long double&).
-	(class ostream): Define operator<<(long double).
-
-	* iostream.cc (istream::operator>>(long double&)): Define.
-
-Wed Sep  7 14:42:29 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iostream.texi (Overflow):  Fix bugs in example.
-
-Fri Sep  2 17:45:57 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iostream.tex:  Document a little on how to write your
-	own streambuf-derived class, with an example.
-
-Tue Aug 30 13:03:57 1994  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* floatconv.c (s2b): Declare X and Y to be _G_int32_t.
-	(diff, quorem): Declare BORROW, Y, and Z likewise.
-	(ulp): Declare L likewise.
-	(_IO_strtod): Declare L and AADJ likewise.
-	(_IO_dtoa): Declare L and D likewise.  Cast division of D by DS to
-	_G_int32_t.
-
-Mon Aug 29 16:01:54 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iosetvbuf.c (_IO_setvbuf):  If setting _IOFBF and no
-	buffer was specified, call __doallocate.
-
-	* fileops.c, floatconv.c:  Add a bunch of parentheses to
-	shut up gcc warnings.  Patch from H.J.Lu.
-
-	* stdiostream.cc (stdiobuf::sys_read):  Inline call to getc
-	for the normal case (size==1).
-
-Sat Aug 20 12:14:52 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Increase to 0.66.
-
-Fri Aug 19 17:28:41 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iolibio.h:  Added _IO_printf prototype.
-	Added extern "C" { ... } wrappers #ifdef __cplusplus.
-	Bugs reported by Neal Becker <neal@ctd.comsat.com>.
-
-Wed Aug 17 18:17:15 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* fileops.c (_IO_file_seekoff):  For _IO_seek_cur, adjust for
-	read-ahead before jumping to label dumb.
-
-Wed Aug  3 13:15:01 1994  H.J. Lu  (hjl@nynexst.com)
-
-	* libioP.h (CHECK_FILE(FILE,RET)): new, which checks for
-	  FILE == NULL and _IO_MAGIC_MASK.
-	  (COERCE_FILE(FILE)): merged into CHECK_FILE(FILE,RET)
-	  with typo fixes.
-
-	* iofread.c, iofwrite.c: add CHECK_FILE(fp, 0);
-	* iofclose.c: add CHECK_FILE(fp, EOF); remove _IO_MAGIC_MASK check.
-
-	* iofflush.c, iofgetpos.c, iofputs.c, iofscanf.c,
-	iofsetpos.c, iofvbuf.c, ioungetc.c:
-	Add CHECK_FILE(fp, EOF) and remove COERCE_FILE(fp).
-
-	* iofgets.c: add CHECK_FILE(fp, NULL) and remove COERCE_FILE(fp).
-	* iofprintf.c: add CHECK_FILE(fp, -1) and remove COERCE_FILE(fp).
-	* ioftell.c: add CHECK_FILE(fp, -1L) and remove COERCE_FILE(fp).
-	* iosetbuffer.c: add CHECK_FILE(fp, ) and remove COERCE_FILE(fp).
-
-Fri Aug 12 15:35:39 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iofdopen.c (_IO_fdopen):  #define O_ACCMODE if it isn't.
-	Still set O_APPEND if "a" is given, but don't unset it
-	if it isn't.  Added comment.
-
-Mon Aug  8 13:11:00 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen-params (VTABLE_LABEL_PREFIX):  Changes in the implementation.
-	For look for _*vt[$_.]7*filebuf in the nm output, because that
-	matches what g++ produces and has produced.  Thus it should be
-	somewhat more robust.
-
-Sun Aug  7 22:52:49 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen-params (CC):  Remove no-longer-needed -I options
-	passed to xgcc (now they are implied by the -B options).
-
-Wed Jul 20 16:41:13 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (tooldir):  Added definition, so we can do
-	'make install' in this directory.
-	Bug reported by Klamer Schutte <schutte@tpd.tno.nl>.
-
-Mon Jul 18 18:02:34 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen-params (VTABLE_LABEL_PREFIX):  Remove filename sppearing
-	by itself.  Add comment explaining what is going on.
-
-Tue Dec 21 13:02:48 1993  H.J. Lu  (hjl@jalod)
-
-	* libio.h: define _IO_uid_t and _IO_HAVE_ST_BLKSIZE
-	  as _G_xxxxxxxx.
-
-Tue Dec 21 13:02:48 1993  H.J. Lu  (hjl@jalod)
-
-	* iopopen.c:  Don't include <errno.h>. It is included in "libioP.h".
-
-	* iopopen.c (_IO_proc_close) : check if fp is on the list
-	  before close it.
-
-Thu Jul 14 16:38:47 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen-params (CONFIG_NM):  Make sed scripts to find vtable name
-	mangling more robost for different forms of nm output.
-
-Tue Dec 21 13:02:48 1993  H.J. Lu  (hjl@jalod)
-
-	* iofopen.c (_IO_fopen): don't check [redundantly] fp == NULL after
-	  IO_file_init(&fp->_file).
-
-	* iomanip.h (template<class TP> class iapp):
-	  change ostream to istream.
-
-Tue Jul 12 14:09:02 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Increase to 0.65.
-	* libioP.h (builtinbuf_vtable):  Only define #ifdef __cplusplus.
-
-	* gen-params (_G_int8_t):  Only define if defined(__STDC__),
-	because K&R C compilers don't have signed char.
-	(_G_int64_t, _G_uint64_t):  Only define if defined(__GNUC__)
-	because other compilers may not have long long.
-
-Sun Mar 06 13:10:21 1994  H.J. Lu  (hjl@nynexst.com)
-
-	* floatconv.c (_IO_dtoa ()): fix a small memory leak, set the
-	  "on_stack" field to be 0 if "result" is not NULL.
-
-Sat Mar 05 13:18:20 1994  H.J. Lu  (hjl@nynexst.com)
-
-	* floatconv.c (_IO_dtoa ()): if the number of digits of the
-	  floating point number is more than the previous one, free the
-	  old string and allocate a new one.
-	  [Minor optimization to avoid Bcopy. -PB]
-
-Mon Jul 11 10:53:41 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* fileops.c (_IO_file_underflow):  'count' should be unsigned,
-	since it contains the return value of read.  Reported by
-	Teemu Torma <tot@trema.fi>.
-
-Tue Dec 21 13:02:48 1993  H.J. Lu  (hjl@nynexst.com)
-
-	* floatconv.c (_IO_strtod ()): make "+" and "-" as error.
-
-Sat Jul  9 15:09:21 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	Make sure _IO_FILE::_flags is always initialized correctly, for the
-	C functions (fopen, fdopen, popen), and not just the C++ functions.
-	* fileops.c (_IO_file_init):  Set _flags to CLOSED_FILEBUF_FLAGS.
-	* fileops.c (_IO_file_fopen):  Remove bogus assignment.
-	* filebuf.cc (filebuf constructors):  Don't pass CLOSED_FILEBUF_FLAGS
-	to streambuf constructor - _IO_file_init does it instead.
-	* filebuf.cc (CLOSED_FILEBUF_FLAGS):  Removed.
-	* iopopen.c (_IO_proc_open):  Use _IO_mask_flags.
-
-Thu Jun 30 08:49:53 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* dbz/Makefile.in (mostlyclean): Add target.
-
-Wed Jun 29 09:30:12 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* gen-params: Woops, can't run a C program to determine target
-        characteristics.  Sigh.
-
-Tue Jun 28 03:11:33 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* gen-params: Add _G_{,u}int{8,16,64}_t, use a short C program to
-        determine what all these should be rather than trying to compare
-        the MAX numbers in the shell.
-
-Sun Jun 26 21:04:24 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* stdiostream.h, stdiostream.cc (stdiobuf::xsgetn):  Removed.
-	Too hairy.  If we want to optimize it, we should do so in
-	filebuf::xsgetn (or rather _IO_file_xsgetn).
-
-	* stdiostream.h (class stdiobuf), stdiostream.cc:  Fix parameter
-	and return types of virtual function to matcher base types (Oops!).
-	* streamstream.cc (stdiobuf::xsgetn, stdiobuf::xsputn):
-	Optimize to call fread.fwrite directly if !buffered.
-	* fileops.c:  Fix comment.
-
-Fri Jun 24 11:28:18 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* stdiostream.h (istdiostream, ostdiostream):  New classes.
-
-	More robust final cleanup.
-	* cleanup.c (_IO_register_cleanup):  Register _IO_cleanup,
-	rather than _IO_flush_all.
-	* filedoalloc.c: Update comment.
-	* genops.c (_IO_unbuffer_all):  New.  Makes all files unbuffered.
-	* genops.c (_IO_cleanup), libioP.h:  New function.  Call
-	_IO_flush_all, and then _IO_unbuffer_all.  This is in case C++
-	destructors try to do output *after* _IO_cleanup is called.
-
-	Construct standard stdiobufs statically (using type punning).
-	* stdstrbufs.c;  Unless _STDIO_USES_IOSTREAM declare standard
-	stdiobufs (for stdin, stdout, and stderr), using type punning
-	(struct _IO_fake_stdiobuf).  This avoids constructor-time problems.
-	* stdstreams.cc:  Remove the declarations of the stdiobufs.
-	Instead use the new (fake) ones in stdstrbufs.cc.  We no longer
-	have to call ios::sync_with_stdio at constructor time.
-
-	Preliminary support for new ANSI streambuf::uflow virtual.
-	* libioP.h (struct _IO_jump_t):  Add __uflow field.
-	* genops.c (_IO_default_uflow), libioP.h:  New function.
-	* fileops.c (_IO_file_jumps), iopopen.c (IO_proc_jumps),
-	iovfprintf.c (_IO_helper_jumps), strops.c (_IO_str_jumps),
-	streambuf.cc (_IO_streambuf_jumps):  Add _IO_default_uflow.
-	* genops.c (__uflow):  New function.
-	(save_for_backup):  New function.  Some code shared by
-	__underflow and __uflow, moved out from the former.
-	(_IO_default_uflow):  New function.
-	* libio.h (_IO_getc):  Call __uflow, not __underflow.
-
-Wed Jun 22 20:22:49 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	Make sure that the vtable of a streambuf is always valid,
-	which makes ios::rdbuf simpler and faster.
-	* gen-params:  Add code to determine _G_VTABLE_LABEL_HAS_LENGTH,
-	_G_VTABLE_LABEL_PREFIX, _G_VTABLE_LABEL_PREFIX_ID, and
-	_G_USING_THUNKS, which describe how virtual function tables are named.
-	* stdfiles.c (FILEBUF_LITERAL):  Moved to libioP.h.
-	* libioP.h (builtinbuf_vtable):  New (complicated) declaration.
-	* filebuf.cc (filebuf::__new), strstream.cc (SET_STR_JUMPS):
-	Initialize vtable to builtinbuf_vtable, not NULL.
-	* stdstrbufs.cc:  New file.  Same as stdfiles.c, except that
-	vtable is initialized to builtinbuf_vtable, not NULL.
-	* streambuf.h (ios::rdbuf):  Can now simplify/optimize, due to
-	above changes.  Always, just return _strbuf.
-	* builtinbuf.h, builtinbuf.cc (builtinbuf::vtable,
-	builtinbuf::get_builtin_vtable):  Removed.  No longer needed.
-	* streambuf.h, builtinbuf.cc (ios::_IO_fix_vtable):  No longer needed.
-	Only defined #ifdef _STREAM_COMPAT, for binary compatibility.
-	* Makefile.in:  Move stdfiles.o from IO_OBJECTS to STDIO_WRAP_OBJECTS.
-	(IOSTREAM_OBJECT):  Add stdstrbufs.o.
-	* Makefile.in (_G_config.h):  Pass $(CXXFLAGS) as part of $(CXX).
-
-Fri Feb 11 11:08:01 1994  SBPM Marc GINGOLD (marc@david.saclay.cea.fr)
-
-	* iovfprintf.c (helper_vfprintf): add
-	  hp->_IO_file_flags = _IO_MAGIC|(_IO_IS_FILEBUF+_IO_NO_READS);
-	[This is needed because _IO_vfprintf checks for _IO_UNBUFFERED. -PB]
-	[Actually:  don't set _IO_IS_FILEBUF. -PB]
-
-Wed Jun 22 13:49:22 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* stdiostream.cc, stdiostream.h (stdiobuf::buffered):  New methods.
-
-	* iofdopen.c (_IO_fdopen):  Various minor improvements.
-
-	* iovfscanf.c:  Don't return EOF on control_failure.
-
-Tue Dec 21 13:02:48 1993  H.J. Lu  (hjl@nynexst.com)
-
-	* iovfscanf.c:  Enforce the sequence of the conversion specifications.
-
-Fri Jun 17 20:57:22 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iofdopen.c:  Use fcntl to check that requested access mode is
-	compatible with existing access mode, and to change the
-	O_APPEND file status flag if need be.
-
-Thu Jun 16 17:33:50 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* streambuf.h (ios::init):  Initialize all the fields.
-	This may be overkill, but the current ANSI working paper requires it.
-	* streambuf.h (ios::ios):  Reimplement in terms of ios::init.
-	* iostream.cc (Non-default constructors istream::istream,
-	ostream::ostream, iostream::iostream):  Cannot use a mem-initializer,
-	because it is ignored if initializing a derived class.  Instead,
-	call ios::init.
-
-Wed Jun 15 13:35:37 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* stdstreams.cc (ISTREAM_DEF):  Fix typo (it's a _fake_istream, not
-	a _fake_ostream).  Reported by Jason Shirk <jshirk@gomez.intel.com>.
-
-	* stdiostream.h, stdiostream.cc (stdiobuf::~stdiobuf):  New.
-	Call _IO_do_flush.
-	* stdiostream.cc (stdiobuf::sync):  Call _IO_do_flush rather
-	than filebuf::sync (to avoid bad seeks).
-
-	* libioP.h (_IO_do_flush):  Add missing parentheses.
-
-Fri Jun  3 19:16:57 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* config.shared (CXXFLAGS): Remove -fno-implicit-templates.
-
-	* iomanip.h: Add explicit external instantiations.
-
-Wed Jun  1 14:14:44 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* libio.h (struct _IO_FILE_plus):  Move definition from here ...
-	* libioP.h (struct _IO_FILE_plus):  ... to here.  Since this
-	file is private to the implementation, we can rename the fields
-	from the implementor's to the user's name anme space.
-	(This avoids a lossage on SCO, whose stdio.h has a #define _file.)
-	* iofdopen.c, iofopen.c, stdfiles.c:  Fix field references accordingly.
-	* iopopen.c (struct_IO_proc_file):  Rename fields from
-	implementor's name space to user's, and update usages.
-	* streambuf.h (streambuf::_vtable):  Re-implement to not need
-	struct _IO_FILE_plus.
-	* strfile.h (struct _IO_strfile_): Likewise.
-
-Wed Jun  1 13:57:48 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* config.shared (CXXFLAGS): Use -fno-implicit-templates instead of
-	-fexternal-templates.
-
-Tue May 31 08:49:28 1994  Mike Stump  (mrs@cygnus.com)
-
-	* genops.c, iofclose.c, iofdopen.c, iofopen.c, iopopen.c: Be
-	consistent about protecting #include <stdlib.h>.
-
-	* ioputs.c: Add #include <string.h>, to avoid warning on alpha.
-
-	* iofdopen.c: Add #include <stdlib.h>, so that malloc works on
-	machines where sizeof(int) != sizeof(void *).
-
-Mon May 30 17:26:49 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* pfstream.cc (ipfstream::ipfstream, opfstream::opfstream):
-	Reverse sense of test of return value of procbuf::open.
-	(It returns NULL on failure.)
-
-	* filedoalloc.c (_IO_file_doallocate):  Remove dead code for
-	USE_MALLOC_BUF.  Add code to return EOF if ALLOC_BUF fails.
-
-Sat May 28 13:47:47 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* iomanip.cc: Explicitly instantiate smanip<int> and
-	smanip<ios::fmtflags>.
-
-Wed May 25 16:04:12 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* strfile.h:  Use __P instead of _PARAMS.
-
-Fri May 20 11:42:17 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* libio.h: Rename _PARAMS macro to __P for better glibc and BSD
-	compatibility.  (Also define _PARAMS for backwards compatibility.)
-	* cleanup.c, iolibio.h, ioperror.c, iovfprintf.c, iovfscanf.c,
-	libioP.h: Use __P instead of _PARAMS.
-	* iostdio.h: Use __P instead of _ARGS.
-
-	* fileops.c (_IO_file_read):  Minor stylistic tweak.  (It is
-	preferable to test errno *after* the error return.)
-
-Fri May 13 15:25:36 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* iostream.*: Add insertor and extractor for bool (just pretend
-	it's an int).
-
-Fri May 13 14:12:03 1994  Mike Stump  (mrs@cygnus.com)
-
-	* gen-params: Check for builtin bool support.
-
-Wed May 11 00:48:35 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	Make libg++ build with gcc -ansi -pedantic-errors
-	* gen-params: #ifdef __STRICT_ANSI__, #define _G_NO_NRV.
-	* pfstream.cc (ipfstream::ipfstream): Wrap use of variable-size
-	array in #ifndef __STRICT_ANSI__.
-
-Fri May  6 12:42:21 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Increase to 0.64.
-
-	* isgetline.cc (istream::getline):  The delimiter should *not*
-	be included in the gcount().
-
-	* filedoalloc.c:  #include <stdlib.h> (If __STDC__) to get malloc.
-	* iostream.h (ostream::put):  Remove overloaded versions, to match
-	new working paper.  (Actually just put inside _STREAM_COMPAT, for now.)
-
-Tue May  3 14:14:57 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* genops.c (_IO_default_finish):  Make robust when called
-	multiple times on the same _IO_FILE*.  (One way this can
-	happen is by the builtinbuf destructor being followed by the
-	streambuf destructor.)
-
-Mon May  2 13:55:26 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* gen-params: Actually determine wint_t rather than depending on
-	cpp to provide it or defaulting to the underlying type for
-	wchar_t.
-
-Sat Apr 30 14:47:30 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* gen-params: Add _G_wint_t, allow __*_TYPE__ to override values
-	at compile time, fix definition of _G_ARGS.
-
-Fri Apr 29 16:55:37 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* libio.h: Remove #pragma interface.  (There is no implementation.)
-
-Mon Mar 28 14:22:26 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iostream.cc (ostream::operator<<(double)):  Add/fix support
-	for printing '+' when ios::showpos is set.
-	(Fixes bug reported by Doug Moore <dougm@cs.rice.edu>.)
-	* iostream.cc (istream::read):  Set eofbit as well as failbit on eof.
-	* iostream.cc (ostream::operator<<(int)):  Fix conversion
-	to unsigned (used to lose on INT_MIN).
-	* iostream.cc (ostream::operator<<(long)):  Use (unsigned long),
-	rather than (unsigned) for temporary.
-
-	* config.shared, Makefile.in:  Remove definitions and uses
-	of XTRAFLAGS.  It is no longer needed, since it is
-	now implied by the -B flag.
-
-Fri Mar 25 00:31:22 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* builtinbuf.h: Add put /**/ around comment on trailing #endif.
-
-	* Makefile.in (c++clean): Make clean in tests subdir, too.
-
-Wed Mar 23 16:42:09 1994  Doug Evans  (dje@canuck.cygnus.com)
-
-	* configure.in: Remove Makefile.tem before creating it.
-	Needed when configuring from read-only source trees.
-
-Wed Mar 16 14:06:42 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* stdstreams.cc:  Fix so that stdiobuf are used for cin/cout/cerr,
-	unless _STDIO_USES_IOSTREAM is defined.
-	* filebuf.cc (filebuf::setbuf):  Fix confusion about return
-	value from _IO_file_setbuf.
-
-Sun Mar 13 00:54:12 1994  Paul Eggert  (eggert@twinsun.com)
-
-	* config.shared: Ensure that `all' precedes `.PHONY';
-	BSDI 1.1 needs this.
-
-Sat Mar 12 03:58:00 1994  Paul Eggert  (eggert@twinsun.com)
-
-	* config.shared: Output a definition of INSTALL that uses
-	$${rootme}, not ${rootme}.  Most `make's don't care, but BSDI
-	1.1 `make' does.
-
-Fri Mar  4 17:33:01 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iopopen.c:  #define _POSIX_SOURCE.
-	* isgetline.c (istream::getline):  Various fixes.
-
-Thu Mar  3 17:58:20 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iostream.cc (write_int):  Fix test for when to add initial '0'
-	when ios::oct and ios::showbase are set.
-	For hex, showbase adds initial 0x (or 0X) regardless of val==0.
-	Bugs reported by Phil Roth <proth@cs.uiuc.edu>.
-
-Mon Feb 21 13:18:20 1994  H.J. Lu  (hjl@nynexst.com)
-
-	* libio.h (_IO_PENDING_OUTPUT_COUNT(_fp)): return the
-	pending output count in _fp.
-
-Fri Feb 25 09:26:57 1994  Ian Lance Taylor  (ian@cygnus.com)
-
-	* gen-params: For HAVE_SYS_WAIT, compile dummy.c, not dummy.C.
-
-Tue Feb 22 11:19:09 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* streambuf.h, genops.c, libioP.h:  Rename references to
-	_IO_FILE fields other_gbase => _IO_save_base,
-	_aux_limit => _IO_backup_base, and _other_egptr => _IO_save_end.
-	* libio.h:  Remove no-longer needed macros _other_gbase,
-	_aux_limit, and _other_egptr.
-	* genops.c (__underflow, _IO_default_finishh, _IO_unsave_markers):
-	Check _IO_save_base for NULL before FREEing it or calling
-	_IO_free_backup_area.
-
-Thu Feb 17 15:26:59 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen-params:  Improve deduction of _G_uint32 and _G_int32.
-	Should now work for 16-bit, 32-bit, or 64-bit targets.
-	* gen-params:  Check for sys/wait.h using ${CC}, since it's
-	now used in a C file, not a C++ file.
-	* floatconv.c:  Typedef _G_uint32_t as unsigned32, and use
-	unsigned32 in place of unsigned long.  (Needed for Alpha.)
-
-Tue Feb  8 13:40:15 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* fileops.c (_IO_file_close_it):  Simplify by using _IO_do_flush.
-	* fileops.c (_IO_file_finish):  Don't call _IO_file_close_it -
-	do it inline.  Call _IO_do_flush even if _IO_DELETE_DONT_CLOSE.
-	* fileops.c (_IO_file_attach):  Set _IO_DELETE_DONT_CLOSE.
-	* genops.c (_IO_flush_all):  Only call overflow if there is
-	something to write.
-	* iofclose.c (_IO_fclose):  Check that magic number is correct,
-	and clear it when done.  Avoids crashing some buggy applications.
-	* iogetline.c (_IO_getline):  Don't gratuitously increment old_len.
-	* iogets.c (_IO_gets):  Take care to get required ANSi semantics.
-
-Sun Feb  6 19:50:39 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* iomanip.cc: Explicitly instantiate operator<< and >>.
-
-Fri Feb  4 12:28:22 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* config.shared (CXXFLAGS): Use -fexternal-templates.
-
-	* iomanip.h: Uncomment #pragma interface.
-
-Thu Jan 20 13:48:40 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	If no characters are read by fgets, ANSI C doesn't allow '\0' to
-	be written to the buffer, but it is required by ANSI C++
-	for istream::get and istream::getline.  Both use _IO_getline ...
-	* iogetline.c (_IO_getline):  Don't write a '\0' at the end
-	of the read data.  The input buffer length does not include
-	space for a '\0'.
-	* iofgets.c, iogets.c:  Change appropriately.
-	Also check for _IO_ERR_SEEN, as required by ANSI.
-	* isgetline.cc:  Update accordingly.
-
-Mon Jan 17 13:24:26 1994  Jason Merrill  (jason@deneb.cygnus.com)
-
-	* Makefile.in (c++clean): Added target for compiler testing
-	(i.e. make c++clean all).
-
-Mon Jan 10 11:20:42 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* libio.h (_IO_putc):  Add parentheses.
-	Patch from Rik Faith <faith@cs.unc.edu>.
-
-Tue Jan  4 01:32:28 1993  Hongjiu Lu (hjl@nynexst.com)
-
-	* genops.c (_IO_default_xsputn):
-	  (_IO_default_xsgetn):
-	* ioignore.c: change "_IO_size_t count" to
-	  "_IO_ssize_t count".
-	* iogetline.c: change "_IO_size_t len" to
-	  "_IO_ssize_t len".
-
-Mon Dec 20 00:31:21 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* config.shared (CXXINCLUDES):  Fix quoting of $(NOSTDINC).
-
-Sun Dec 19 21:03:45 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Increase to 0.63.
-
-Fri Dec 17 13:02:44 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iofread.c (_IO_fread):  Return 0 if either size or count is 0.
-	* iofwrite.c (_IO_fwrite):  Return 0 if either size or count is 0.
-	(This is consistent with fread, and most implementations, but not
-	with a literal reading of the ANSI spec.)
-	* iovfscanf.c (_IO_vfscanf):  If got EOF while skipping spaces,
-	set seen_eof and break (instead of returning).
-	* sbscan.cc (streambuf::vscan):  Set error state before returning.
-	* streambuf.h:  Add a forward declarations for class istream
-	to work around a g++ vtable name mangling bug.  (Patch from
-	harry@pdsrc.hilco.com via Jeffrey A Law <law@snake.cs.utah.edu>.)
-	* NEWS:  New file.
-
-Sat Dec 11 16:21:08 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iovfprintf.c (struct helper_file, _IO_helper_overflow,
-	helper_vfprintf, _IO_helper_jumps):  New structs and functions.
-	(_IO_vfprintf):  Use helper_vfprintf to make printing to
-	unbuffered files more efficient.
-	* genops.c (_IO_default_underflow), libioP.h:  New function.
-
-	* iovsscanf.c (_IO_vsscanf):  The input string's length marks
-	its logical end-of-file.
-
-Wed Dec  8 13:20:46 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* indstream.cc (indirectbuf::sync()):  Don't crash if get_stream()
-	or put_stream() are NULL;  sync() both streams even if error.
-
-Sun Dec  5 19:24:29 1993  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* iostreamP.h (convert_to_seekflags): Use _IO_seek_set instead of
-	0 inside the conditial expressions.
-
-	* iofsetpos.c (_IO_fsetpos): Delete unused var `pos'.
-
-Sat Dec  4 15:57:26 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* filedoalloc.c (_IO_file_doallocate):  Change type of couldbetty
-	to int, and type of size to _IO_size_t, instead of size_t.
-	(Change needed for Ultrix, which incorrectly deliberately doesn't
-	define size_t in <sys/types.h> if _POSIX_SOURCE is defined.)
-
-Thu Dec  2 22:43:03 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* fileops.c (_IO_file_finish):  Remove redundant call to _IO_un_link.
-	* iofclose.c (_IO_fclose):  Don't call fp->_jumps->__close;  it's
-	too low-level.  Instead call _IO_file_close_it.
-	* dbz/Makefile.in (rclean, distclean):  Add some missing files.
-
-Wed Dec  1 13:19:14 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* config/hpux.mt (MATH_H_INLINES): No longer define.
-	Patch from Jeffrey A Law <law@snake.cs.utah.edu>.
-
-Fri Nov 26 13:28:36 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* config.shared (CINCLUDES):  Define default if libg++.
-	* iofread.c:  Use _IO_sgetn.c.
-	* iolibio.h (_IO_clearerr):  Fix typo.
-	* genops.c (_IO_seekmark):  Return 0 on success.
-	* floactconv.c (Binit):  Change to static.
-	* iofclose.c (_IO_fclose):  Check if file is _IO_stdin, _IO_stdout,
-	or _IO_stderr;  if so don't try to free it.  Fix from hjl@nynexst.com.
-
-	* genops.c (_IO_default_sync), libioP.h:  New function.
-	* libioP.h (_IO_default_close):  Use _IO_default_sync -same interface.
-
-	* Makefile.in:  Increase version to 0.62.
-	* iopopen.c (_IO_proc_close):  Use waitpid (available in libibarty,
-	if needed), rather than wait.  Don't block/ignore SIGINT etc,
-	as this is counter to Posix.2.
-	* iopopen.c:  Chain open proc_files, and have the child close
-	the ones that are open (as required by Posix.2).
-
-	* fstream.h (fstreambase::rdbuf), strstream.h (strstreambase
-	::rdbuf):  Call ios::rdbuf() instead of getting _strbuf directly.
-
-	* sbscan.cc (streambuf::vscan):  Comment out duplicate default arg.
-	* floatconv.c:  Recognize Alpha and i860 as little-endian.
-	* streambuf.cc:  Return two bogus value returns from void functions.
-	* iolibio.h, iofwrite.c:  Fix buffer type to (const void*).
-	* libio.h:  Predefine of struct _IO_FILE to help non-g++-compilers.
-	* libioP.h, pfstream.cc, stdfiles.c, iovfscanf.c: Cleanup syntax junk.
-	* stdstreams.cc:  Minor simplification.
-	* streambuf.h, builtinbuf.cc:  Add non-const ios::_IO_fix_vtable()
-	for temporary binary compatibility.
-
-	* filedoalloc.c, fileops.c:  Add _POSIX_SOURCE.
-	* fileops.c, iofopen.c, iofputs.c, iostream.cc, strops.c,
-	strstream.cc, genops.c:  Add some missing #includes.
-	* iofopen.c, iofdopen.c:  Return NULL if malloc fails.
-	* iovfscanf.c:  Fix return type in strtol prototype.
-	* fwrite.c:  Remove bogus file.
-
-Wed Nov 17 14:09:42 1993  Per Bothner  (bothner@cygnus.com)
-
-	* builtinbuf.cc (ios::_IO_fix_vtable), streambuf.h:  Make method
-	const, to reduce problems with -Wcast-qual.
-
-Tue Nov 16 19:30:42 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* config.shared (CXXINCLUDE): use ${} instead of $() for NOSTDINC
-
-Tue Nov 16 14:15:45 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iopopen.c (_IO_proc_close):  Re-structure to avoid
-	declarations after statements.
-	* floatconv.c:  If not __STDC__, #define DBL_MANT_DIG.
-	* config/isc.mt (G_CONFIG_ARGS): Remove bogus spaces.
-	Patch from David A. Avery <daa@nic.cerf.net>.
-
-Tue Nov 16 15:58:31 1993  Mark Eichin  (eichin@cygnus.com)
-
-	* Makefile.in (_G_config.h): explicitly use $(SHELL) to run
-	gen-params, since we know it is a script (we're explicitly looking
-	in ${srcdir} for it) and /bin/sh might not be good enough.
-
-Mon Nov 15 13:26:22 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* builtinbuf.cc:  Don't depend on initialization of static
-	variable builtinbuf::vtable, since that might happen after
-	we need it (for a static constructor).  Instead, initialize
-	it when needed by inlining the code from get_builtin_vtable
-	into ios::_IO_fix_vtable().
-
-	* floatconv.c:  Avoid using #elif, which some C compilers lack.
-	* iogetline.c, libioP.h:  Make char parameter be int, to avoid
-	some default promotion anomalies.
-
-Fri Nov  5 11:49:46 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* config.shared (do-clean-dvi):  Remove TeX work files.
-	* iopopen.c (extern _IO_fork):  Don't use parameter type void.
-	* strops.c (_IO_str_init_static):  Clear the allocate_buffer
-	function pointer, to mark the strfile as being static.
-	Bug fix from Mike Raisbeck <mike@pudding.rtr.COM>.
-
-Thu Nov  4 10:44:24 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* filebuf.cc (filebuf:): Use sseekoff rather than seekoff
-	(which loses if vtable pointer is NULL).
-
-	* iostream.cc (ostream::operator<<(long long n)):  Fix thinko.
-
-	* Makefile.in (VERSION):  Increase to 0.60.
-	* Makefile.in (IO_OBJECTS):  Added iopopen.o.
-	* config.shared (DISTCLEAN):  Also remove Make.pack.
-	* config.shared (CXXINCLUDES):  Add $(NOSTDINC).
-
-	* config.shared (INSTALL):  Fix so it ues the correct install.sh
-	whether $srcdir is absolute or relative.
-
-	* floatconv.c (DBL_MAX_10_EXP): Fix default value.
-
-Wed Nov  3 10:20:49 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* gen-params:  Make more robust to allow random junk (NeXT
-	has spaces) before typedefs.
-
-	* fileops.c (_IO_file_overflow):  Reduce code duplication.
-	* Makefile.in (IO_OBJECTS):  Remove ioputs.o.
-
-	* iovfscanf.c, libio.h:  Extra parameter to _IO_vfscanf,
-	for optionally setting an error indication..
-	* iofscanf.c, ioscanf.c, iofscanf.c, iovsscanf.c:  Fix calls to
-	_IO_vfscanf to pass an extra NULL.
-	* sbscan.cc (streambuf::vscan):  If passed an extra stream,
-	set its error state (using new _IO_vfscanf parameter.
-
-	* filedoalloc.c, fileops.c, genops.c, iogetline.c, ioignore.c,
-	libio.h, libioP.h, streambuf.cc streambuf.h, strfile.h, strops.c,
-	strstream.cc:  Replace macros (_base, _ebuf, _eback, _gptr, _egptr,
-	_pbase, _pptr, _epptr) by field names (_IO_buf_base, _IO_buf_end,
-	_IO_read_base, _IO_read_pre, IO_read_end, _IO_write_base,
-	_IO_write_ptr, _IO_write_end).
-	* libio.h:  Remove the old macros (which fixes a conflict.
-
-Mon Nov  1 15:22:12 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iostream.cc:  Use _IO_sputn instead of sputn.  _IO_sputn does
-	not require a vtable pointer, and is also slightly faster.
-
-	* builtinbuf.{h,cc} (builtinbuf::setbuf):  Fix return and
-	parameter types.
-
-Mon Oct 25 12:56:33 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	Kludge to make sure _IO_FILE buffers get flushed before exit.
-	* dbz/dbzmain.c, dbz/fake.c, dbz/byteflip.c:
-	Invoke DBZ_FINISH macro (if defined) before (normal) exits.
-	* dbz/Makefile.in (CFLAGS):  Define DBZ_FINISH to call _IO_flush_all.
-
-Sat Oct 23 22:10:53 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (VERSION):  Set to 0.60 for libg++ release.
-	* fileops.c (_IO_file_attach):  Set _offset to _IO_pos_BAD.
-	* iostream.cc (ostream::flush):  Fix thinkp.
-	* editbuf.cc, isgetsb.cc, isscan.cc, osform.cc, parsestream.cc,
-	pfstream.cc, sbform.cc, sbscan.cc, stdstreams.cc, stream.cc:
-	Replace #include "ioprivate.h" by #include "libioP.h" (and
-	sometimes stdarg.h, stdlib.h and/or string.h).
-	* ioprivate.h:  Removed.
-
-
-Thu Oct 21 19:24:02 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* PlotFile.h, SFile.h, editbuf.cc, editbuf.h, filebuf.cc,
-	fstream.cc, fstream.h, indstream.cc, indstream.h, iomanip.cc,
-	iomanip.h, ioprivate.h, iostream.cc, iostream.h, isgetline.cc,
-	isgetsb.cc, parsestream.cc, parsestream.h, pfstream.cc,
-	pfstream.h, procbuf.cc, procbuf.h, stdiostream.cc, stdiostream.h,
-	stdstreams.cc, streambuf.cc, streambuf.h, strstream.cc,
-	strstream.h:  Remove old (duplicate) copyright notices.
-
-	* iostream.cc:  Fix calls to sync() to be safe in the presence
-	of vtable-less streambufs.
-
-Wed Oct 20 15:22:04 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* streambuf.h (streambuf::underflow, streambuf::overflow):
-	Don't make virtual functions pure.
-	* streambuf.cc (streambuf::underflow, streambuf::overflow):
-	Default definitions (return EOF).
-	* fstream.h:  Add new (int fd, char* buf, int len) constructors.
-	These are deprecated, but added for AT&T compatibility.
-	* fstream.cc fstreambase::fstreambase(int fd, char *p, int l): New.
-
-Thu Oct 14 14:57:01 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* configure.in: use 'mv -f' instead of 'mv'
-
-Tue Oct 12 05:01:44 1993  Mike Stump  (mrs@cygnus.com)
-
-	* floatconv.c: Fix typo, change __STDC to __STDC__.
-
-Mon Oct 11 17:03:12 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* cleanup.c:  It should be #if _G_HAVE_ATEXIT, not #ifdef.
-
-	* floatconv.c, iostrerror.c, iovfprintf.c, iovfscanf.c, libioP.h:
-	Bunch of fixes to allow use of non-ANSI (K&R) C compilers.
-
-	* Makefile.in (iostream.list):  Use CC=$(CXX) to force use of gcc.
-	* README:  New file.
-
-Fri Oct  8 16:19:58 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in:  Move ioungetc.o from STDIO_WRAP_OBJECTS to
-	IO_OBJECTS (since it is needed for iovfscanf.c).
-	* iostrerror.c:  Add declaration of strerror.
-
-Thu Oct  7 12:02:28 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* cleanup.c:  New file, to cause flushing at exit.
-	* filedoalloc.c:  Cause flushing on exit.
-	* Makefile.in (OSPRIM_OBJECTS):  Add cleanup.o.
-	* gen-params:  Check for atexit.
-
-Tue Oct  5 19:11:14 1993  Mike Stump  (mrs@cygnus.com)
-
-	* ioperror.c (_IO_strerror): Add missing ()s in _PARAMS usage.
-
-Tue Oct  5 10:33:37 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iofprintf.c, iofscanf.c, ioprintf.c, ioscanf.c, iosprintf.c,
-	iosscanf.c:  Remove bogus semi-colon after va_dcl.
-	* ioperror.c:  Fix typos in declaration.
-
-Mon Oct  4 17:12:22 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* configure.in (CLEAN):  Define (as _G_config.h *.a).
-
-	* fileops.c (_IO_file_read):  Don't assume EINTR is defined.
-	* iosetbuf.c:  Replace by generalized ...
-	* iosetbuffer.c:  ... variant, derived from BSD.
-	* Makefile.in (STDIO_WRAP_OBJECTS):  Change correspondingly.
-	* iosetvbuf.c (iosetvbuf):  Minor ANSI tweak.
-	* iostdio.h (setbuf, setlinebuf):  New #defines.
-	* iolibio.h (_IO_setbuf, _IO_setlinebuf):  (Re-)define as macros.
-	* Makefile.in (LIBIO_OBJECTS):  New macro.
-
-Tue Sep 28 14:15:52 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* libioP.h (_IO_proc_open, _IO_proc_close): Add missing return types.
-	* procbuf.cc:  Belated fixes.
-
-Mon Sep 27 14:04:47 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in: List new files.  Add STDIO_WRAP_OBJECTS macro.
-	* floatconv.c (d2b):  Use Exp_msk11 instead of Exp_msk1.
-	* iofgetpos.c (_IO_fgetpos), iofsetpos.c (_IO_fsetpos):  Clean up.
-	* iolibio.h:  New file.  Declarations of _IO_foo, for most foo
-	where foo is a stdio function.  (Remove these from libio.h.)
-	* iostream.h (istream::istreambuf, ostream::ostreambuf):  Move
-	obsolete functions inside #ifdef _STREAM_COMPAT.
-	* libio.h, libioP.h, streambuf.h, parsestream.h, stdiostream.h:
-	Use _IO_fpos_t rather than _IO_pos_t.
-	* iopopen.c:  New file type, for pipe (popen-like) streams.
-	* procbuf.cc:  Now just a C++ wrapper for the files in iopopen.c.
-	* streambuf.h (ios::unsetf):  Return complete old value of flags.
-	* iogets.c (_IO_gets(), ioungetc.c (_IO_ungetc), ioperror.c
-	(_IO_perror), iostrerror.c (_IO_strerror):  New files and
-	functions, for stdio implementation.
-	* iostdio.h:  Add declarations for various recently-added functions.
-
-Sun Sep 12 14:24:55 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* streambuf.h (ios::showpos):: Fix typo.
-
-Fri Aug 27 12:05:47 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iopadn.c (_IO_padn):  Change to return count of chars written.
-	* outfloat.c, iovfprintf.c:  Change for new _IO_padn interface.
-	* iostream.cc (ostream::operator<<):  Make sure to set badbit
-	on a failure (many places).  Use _IO_padn more.
-	* iostream.cc (ostream& ostream::operator<<(const void *p):  Move to
-	* osform.cc:  ... here, to reduce linking-in-the-world syndrome.
-	* osform.cc: Use rdbuf(), instead of _strbuf directly.
-
-	* genops.c (_IO_sgetn), libio.h:  New function.
-	* streambuf.h (streambuf.h::sgetn):  Use _IO_sgetn.
-	* SFile.cc (SFile::operator[]):  Use sseekoff, not seekoff.
-
-Thu Aug 26 10:16:31 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* config.shared (SUBDIRS): only recurse if the directory is configured
-
-Wed Aug 25 12:56:12 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* config/{hpux.mt, isc.mt, sco4.mt}:
-	Moved from ../libg++/config (since they affect _G_config.h).
-	* configure.in:  Set target_make_frag to one of the above files.
-
-Fri Aug 20 00:53:14 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* iofopen.c (iofopen):  Fix type passed to _IO_un_link().
-	* Makefile.in (_G_config.h):  Pass $CC (not $CXX) as CC.
-
-	* configure.in (configdirs):  Add dbz and stdio.
-	* fileops.c (_IO_file_seekoff):  Convert more old functionality.
-	* iofdopen.c:  Use mode parameter to set _flags.
-	* iofscanf.c, ioputs.c, ioscanf.c, iosprintf.c:  New files.
-	* Makefile.in (IO_OBJECTS):  Added new objects.
-	* iostdio.h:  Add feof. fscanf, puts, sprintf, vsprintf.
-	* libio.h:  Add _IO_vprintf macro.
-	* iofopen.c:  Invoke _IO_un_link if failure.
-	* iovsprintf.c:  Write terminating NUL.
-
-	* libioP.h:  Add COERCE_FILE macro (by default does nothing).
-	* iofclose.c, iofflush.c, iofgets.c, iofprintf.c, iofputs.c,
-	iofread.c, ioftell.c, iofwrite.c, iosetbuf.c, iosetvbuf.c:
-	Invoke COERCE_FILE macro.
-	* ioftell.c:  Use _IO_seekoff.
-
-Wed Aug 18 22:49:56 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* sbform.cc (streambuf::form), sbscan.cc (streambuf::scan):
-	Remove cast to _IO_va_list.  (Loses if array type.)
-
-	* libio.h:  Handle _IO_va_list for systems that need <stdarg.h>.
-	* floatconv.h:  Fix typo (reported by H.J.Lu).
-
-Wed Aug 18 19:34:04 1993  david d `zoo' zuhn  (zoo@rtl.cygnus.com)
-
-	* configure.in (INSTALLDIR): handle native vs. cross case
-
-	* Makefile.in (install): don't use $TARGETLIB, set INSTALLDIR to
-	$(libdir)
-
-Wed Aug 18 12:10:03 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in:  Rename iostream-files to iostream.list.
-	* configure.in:  Add iostream.list to MOSTLYCLEAN.
-
-Tue Aug 17 18:56:59 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in:  Depend on _G_config.h where appropriate.
-	* config.shared (CXXINCLUDES):  If doing libg++, search ../libio.
-
-Tue Aug 17 17:34:24 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	New directory.  Based on old libg++/iostream code,
-	but extensively re-written.
diff --git a/contrib/libio/Makefile.in b/contrib/libio/Makefile.in
deleted file mode 100644
index 1d4123b523c3..000000000000
--- a/contrib/libio/Makefile.in
+++ /dev/null
@@ -1,137 +0,0 @@
-# Copyright (C) 1993, 1995, 1996, 1997, 1998 Free Software Foundation
-# 
-# This file is part of the GNU IO Library.  This library is free
-# software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option)
-# any later version.
-# 
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this library; see the file COPYING.  If not, write to the Free
-# Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-srcdir = .
-
-VERSION = 2.8.0
-# The config file (overriden by Linux).
-_G_CONFIG_H=_G_config.h
-tooldir = $(exec_prefix)/$(target)
-INSTALLDIR = $(libdir)
-gxx_include_dir=${includedir}/g++
-
-IO_OBJECTS = filedoalloc.o floatconv.o genops.o fileops.o \
-  iovfprintf.o \
-  iovfscanf.o ioignore.o iopadn.o \
-  iofgetpos.o iofread.o iofscanf.o \
-  iofsetpos.o iogetdelim.o iogetline.o \
-  ioprintf.o ioseekoff.o ioseekpos.o \
-  outfloat.o strops.o iofclose.o iopopen.o ioungetc.o peekc.o iogetc.o \
-  ioputc.o iofeof.o ioferror.o
-
-STDIO_OBJECTS = stdfiles.o
-
-# These emulate stdio functionality, but with a different name (_IO_ungetc
-# instead of ungetc), and using _IO_FILE instead of FILE.
-# They are not needed for C++ iostream, nor stdio, though some stdio
-# files are build using the same source files (see stdio/configure.in).
-# They are needed for iostdio.h.  They are needed under Linux to avoid
-# version incompatibility problems with the C library.
-# iofclose.o is not here, because it is needed for stdio (by pclose).
-STDIO_WRAP_OBJECTS =  iofdopen.o iofflush.o iofgets.o iofopen.o iofprintf.o iofputs.o iofwrite.o \
-  iogets.o ioperror.o ioputs.o ioscanf.o iosetbuffer.o iosetvbuf.o \
-  iosprintf.o iosscanf.o ioftell.o iovsscanf.o iovsprintf.o
-
-IOSTREAM_OBJECTS = builtinbuf.o filebuf.o fstream.o \
-  indstream.o ioassign.o ioextend.o iomanip.o iostream.o \
-  isgetline.o isgetsb.o isscan.o \
-  osform.o procbuf.o sbform.o sbgetline.o sbscan.o \
-  stdiostream.o stdstrbufs.o stdstreams.o stream.o streambuf.o strstream.o \
-  PlotFile.o SFile.o parsestream.o pfstream.o editbuf.o
-
-# These files define _IO_read etc, which are just wrappers for read(2) etc.
-# They need to be changed to use name-space-clean (e.g. __read) versions
-# for each specific libc.
-OSPRIM_OBJECTS = ioprims.o iostrerror.o cleanup.o
-
-LIBIOSTREAM_OBJECTS = $(IO_OBJECTS) $(IOSTREAM_OBJECTS) $(OSPRIM_OBJECTS)
-LIBIO_OBJECTS = $(IO_OBJECTS) $(STDIO_WRAP_OBJECTS) $(OSPRIM_OBJECTS) \
-		$(STDIO_OBJECTS)
-
-LIBIOSTREAM_DEP = $(LIBIOSTREAM_OBJECTS)
-LIBIOSTREAM_USE = $(LIBIOSTREAM_OBJECTS)
-
-USER_INCLUDES = *.h
-
-PICFLAG =
-
-#### package, host, target, and site dependent Makefile fragments come in here.
-##
-
-$(LIBIO_OBJECTS): $(_G_CONFIG_H)
-
-libio.a: $(_G_CONFIG_H) $(LIBIO_OBJECTS)
-	-rm -rf libio.a
-	$(AR) $(AR_FLAGS) libio.a $(LIBIO_OBJECTS)
-	$(RANLIB) libio.a
-
-libiostream.a: $(_G_CONFIG_H) $(LIBIOSTREAM_DEP)
-	-rm -rf libiostream.a
-	$(AR) $(AR_FLAGS) libiostream.a $(LIBIOSTREAM_USE)
-	$(RANLIB) libiostream.a
-
-test: test.o libio.a
-	$(CC) $(CFLAGS) -o test test.o libio.a
-tpipe: tpipe.o libio.a
-	$(CC) $(CFLAGS) -o tpipe tpipe.o libio.a
-
-iostream.list: $(_G_CONFIG_H) $(LIBIOSTREAM_DEP)
-	@echo "$(LIBIOSTREAM_USE)"> iostream.list
-
-# The "pic" subdir must be created before we can put any object
-# files into it.
-$(LIBIOSTREAM_DEP) $(LIBIO_OBJECTS): stamp-picdir
-
-stmp-stdio:
-	@rootme=`pwd`/ ; export rootme; cd stdio ; \
-	  $(MAKE) $(FLAGS_TO_PASS) stdio.list
-
-_G_config.h: ${srcdir}/gen-params
-	rootme=`pwd`/ ; export rootme; \
-	CC="$(CC) $(CINCLUDES)"; export CC; \
-	CXX="$(CXX) $(CXXINCLUDES) $(NOSTDINC) $(CXXFLAGS)"; export CXX; \
-	CONFIG_NM="$(NM)"; export CONFIG_NM; \
-	$(SHELL) ${srcdir}/gen-params LIB_VERSION=$(VERSION) $(G_CONFIG_ARGS) >tmp-params.h
-	mv tmp-params.h _G_config.h
-
-install:
-	rootme=`pwd`/ ; export rootme ; \
-	if [ -z "$(MULTISUBDIR)" ]; then \
-	  if [ "$(_G_CONFIG_H)" != "" ]; then \
-	    if [ x$(enable_version_specific_runtime_libs) = xyes ]; then \
-	      rm -f $(gxx_include_dir)/_G_config.h ; \
-	      $(INSTALL_DATA) _G_config.h $(gxx_include_dir)/_G_config.h || exit 1; \
-	    else \
-	      rm -f $(tooldir)/include/_G_config.h ; \
-	      $(INSTALL_DATA) _G_config.h $(tooldir)/include/_G_config.h || exit 1; \
-	    fi; \
-	  else true; \
-	  fi ; \
-	  cd $(srcdir); \
-	  for FILE in $(USER_INCLUDES); do if [ $$FILE != _G_config.h ]; then \
-	    rm -f $(gxx_include_dir)/$$FILE ; \
-	    $(INSTALL_DATA) $$FILE $(gxx_include_dir)/$$FILE ; \
-	    chmod a-x $(gxx_include_dir)/$$FILE ; \
-	  else true; fi; done ; \
-	else true; \
-	fi
-	@rootme=`pwd`/ ; export rootme ; \
-	$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=install
-
-c++clean:
-	rm -rf $(IOSTREAM_OBJECTS)
-	@$(MAKE) $(FLAGS_TO_PASS) "DODIRS=tests" DO=clean subdir_do
diff --git a/contrib/libio/NEWS b/contrib/libio/NEWS
deleted file mode 100644
index 1f3b7781e226..000000000000
--- a/contrib/libio/NEWS
+++ /dev/null
@@ -1,57 +0,0 @@
-*** Major changes in libio for egcs:
-
-* Better support for Linux.
-
-* Dejagnu testsuite.
-
-*** Major changes in libio version 2.7.0:
-
-* The data representations of _IO_FILE and streambufs have been modified.
-  The layout of the jump-table table _IO_jumps_t has been re-arranged
-  to match that of a virtual function table of a streambuf.  Therefore,
-  we no longer need a separate _IO_FILE::_jumps pointer;  instead it can
-  be shared with the virtual function table pointer.  In addition to
-  saving space, this also removes the overhead when double indirection
-  was needed, and there are many simplificatons (e.g. we no longer need
-  the builtinbuf class.
-
-* The streambuf::uflow virtual has been added, to match the standard.
-
-* The ifstream, ofstream, and fstream classes now include the filebuf
-  as a member, rather than being pointed to it.  Various related changes.
-
-* Version number changed to generally follow libg++ (and gcc).
-
-*** Major changes in libio version 0.66 (released with libg++ 2.6.1):
-
-* Some documentation and an example in iostream.texi on how to derive
- your own class from streambuf.
-
-* New functions added to stdio:  getline, detdelim, snprintf, vsnprintf.
-  This is for compatibility with the GNU C library.
-
-*** Major changes in libio version 0.65 (released with libg++ 2.6):
-
-* _IO_getline and streambuf::sgetline no longer write a '\0' at the end.
-
-* A number of improvements to get closer to the ANSI/ISO C++ working
-paper, such as:
-- Added (preliminary support for) new ANSI streambuf::uflow virtual.
-- Added istdiostream and ostdiostream classes.
-- Added ostream::operator<<(bool) and istream::operator>>(bool&).
-
-* More robust (and faster) initialization and cleanup of standard streambufs.
-
-* Many small bug fixes, portability improvements, and random enhancements.
-
-*** Major changes in libio version 0.63 (released with libg++ 2.5.3):
-
-* There is a g++ bug that causes inconsistent name mangling for the
-assembler name of the virtual function table for the istream class.
-A work-around has been put into streambuf.h, which will make g++
-always do the right thing.  Note that this may require you to
-recompile programs that were incorrectly compiled by g++.
-
-* Functions that do printf-style formatting to the unbuffered
-streams have been optimized to write to a temporary buffer.
-
diff --git a/contrib/libio/PlotFile.cc b/contrib/libio/PlotFile.cc
deleted file mode 100644
index 98b2d839555d..000000000000
--- a/contrib/libio/PlotFile.cc
+++ /dev/null
@@ -1,157 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-// This may look like C code, but it is really -*- C++ -*-
-/* 
-Copyright (C) 1988, 1992, 1993 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-    converted to use iostream library by Per Bothner (bothner@cygnus.com)
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with GCC to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.  */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <PlotFile.h>
-
-/*
- PlotFile implementation module
-*/
-
-
-PlotFile& PlotFile:: cmd(char c)
-{ 
-  ofstream::put(c); 
-  return *this; 
-}
-
-PlotFile& PlotFile:: operator<<(const int x)
-{ 
-#if defined(convex)
-  ofstream::put((char)(x>>8)); 
-  ofstream::put((char)(x&0377)); 
-#else
-  ofstream::put((char)(x&0377)); 
-  ofstream::put((char)(x>>8)); 
-#endif
-  return *this; 
-}
-
-PlotFile& PlotFile:: operator<<(const char *s)
-{ 
-  *(ofstream*)this << s;
-  return *this;
-}
-
-
-PlotFile& PlotFile:: arc(const int xi, const int yi,
-			 const int x0, const int y0,
-			 const int x1, const int y1)
-{ 
-  return cmd('a') << xi << yi << x0 << y0 << x1 << y1; 
-}
-
-
-PlotFile& PlotFile:: box(const int x0, const int y0,
-			 const int x1, const int y1)
-{ 
-  line(x0, y0, x0, y1);
-  line(x0, y1, x1, y1);
-  line(x1, y1, x1, y0);
-  return line(x1, y0, x0, y0);
-}
-
-PlotFile& PlotFile:: circle(const int x, const int y, const int r)
-{ 
-  return cmd('c') << x << y << r; 
-}
-
-PlotFile& PlotFile:: cont(const int xi, const int yi)
-{ 
-  return cmd('n') << xi << yi;
-}
-
-PlotFile& PlotFile:: dot(const int xi, const int yi, const int dx,
-			 int n, const int* pat)
-{ 
-  cmd('d') << xi << yi << dx << n;
-  while (n-- > 0) *this << *pat++;
-  return *this; 
-}
-
-PlotFile& PlotFile:: erase()
-{ 
-  return cmd('e'); 
-}
-
-PlotFile& PlotFile:: label(const char* s)
-{ 
-  return cmd('t') << s << "\n"; 
-}
-
-PlotFile& PlotFile:: line(const int x0, const int y0,
-			  const int x1, const int y1)
-{ 
-  return cmd('l') << x0 << y0 << x1 << y1; 
-}
-
-PlotFile& PlotFile:: linemod(const char* s)
-{ 
-  return cmd('f') << s << "\n"; 
-}
-
-PlotFile& PlotFile:: move(const int xi, const int yi)
-{ 
-  return cmd('m') << xi << yi;
-}
-
-PlotFile& PlotFile:: point(const int xi, const int yi)
-{ 
-  return cmd('p') << xi << yi; 
-}
-
-PlotFile& PlotFile:: space(const int x0, const int y0,
-			   const int x1, const int y1)
-{ 
-  return cmd('s') << x0 << y0 << x1 << y1; 
-}
diff --git a/contrib/libio/PlotFile.h b/contrib/libio/PlotFile.h
deleted file mode 100644
index 82b08bc4681c..000000000000
--- a/contrib/libio/PlotFile.h
+++ /dev/null
@@ -1,89 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* 
-  a very simple implementation of a class to output unix "plot"
-  format plotter files. See corresponding unix man pages for
-  more details. 
-
-  written by Doug Lea (dl@rocky.oswego.edu)
-  converted to use iostream library by Per Bothner (bothner@cygnus.com)
-*/
-
-#ifndef _PlotFile_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _PlotFile_h
-
-#include <fstream.h>
-
-/*   
-   Some plot libraries have the `box' command to draw boxes. Some don't.
-   `box' is included here via moves & lines to allow both possiblilties.
-*/
-
-extern "C++" {
-class PlotFile : public ofstream
-{
-protected:
-  PlotFile& cmd(char c);
-  PlotFile& operator << (const int x);
-  PlotFile& operator << (const char *s);
-  
-public:
-  
-  PlotFile() : ofstream() { }
-  PlotFile(int fd) : ofstream(fd) { }
-  PlotFile(const char *name, int mode=ios::out, int prot=0664)
-      : ofstream(name, mode, prot) { }
-  
-//  PlotFile& remove() { ofstream::remove(); return *this; }
-  
-//  int           filedesc() { return ofstream::filedesc(); }
-//  const char*   name() { return File::name(); }
-//  void          setname(const char* newname) { File::setname(newname); }
-//  int           iocount() { return File::iocount(); }
-  
-  PlotFile& arc(const int xi, const int yi,
-                const int x0, const int y0,
-                const int x1, const int y1);
-  PlotFile& box(const int x0, const int y0,
-                const int x1, const int y1);
-  PlotFile& circle(const int x, const int y, const int r);
-  PlotFile& cont(const int xi, const int yi);
-  PlotFile& dot(const int xi, const int yi, const int dx,
-                int n, const int* pat);
-  PlotFile& erase(); 
-  PlotFile& label(const char* s);
-  PlotFile& line(const int x0, const int y0,
-                 const int x1, const int y1);
-  PlotFile& linemod(const char* s);
-  PlotFile& move(const int xi, const int yi);
-  PlotFile& point(const int xi, const int yi);
-  PlotFile& space(const int x0, const int y0,
-                  const int x1, const int y1);
-};
-} // extern "C++"
-#endif
diff --git a/contrib/libio/README b/contrib/libio/README
deleted file mode 100644
index c2d564965ca4..000000000000
--- a/contrib/libio/README
+++ /dev/null
@@ -1,30 +0,0 @@
-This is libio, the GNU C/C++ input/output library.
-
-By default, the library is configured to build the C++ iostream
-facility (in $libdir/libiostream.a).
-
-The library can be configured to build the C stdio facility
-that is part of a C run-time library.
-
-This library is distributed with libg++; see ../libg++/README
-for installation instructions, and where to send bug reports
-and questions.
-
-* Copyright restrictions
-
-The files in this directory are generally covered by the GNU Public
-License (which is in the file ../COPYING), but modified with the
-following:
-
-    As a special exception, if you link this library with files
-    compiled with a GNU compiler to produce an executable, this does not cause
-    the resulting executable to be covered by the GNU General Public License.
-    This exception does not however invalidate any other reasons why
-    the executable file might be covered by the GNU General Public License.
-
-A few source files and subroutines are covered by other (but
-less restrictive) copyright conditions.  E.g. some code (such
-as iovfprintf.c) is based on software that was developed by the
-University of California, Berkeley, for the Berkeley Software
-Distribution (BSD-4.4), and bears their copyright;  and one
-file (floatconv.c) is derived from ("free") code copyrighted AT&T.
diff --git a/contrib/libio/SFile.cc b/contrib/libio/SFile.cc
deleted file mode 100644
index e5daa645695e..000000000000
--- a/contrib/libio/SFile.cc
+++ /dev/null
@@ -1,82 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* 
-Copyright (C) 1988 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU C++ Library.  This library is free
-software; you can redistribute it and/or modify it under the terms of
-the GNU Library General Public License as published by the Free
-Software Foundation; either version 2 of the License, or (at your
-option) any later version.  This library is distributed in the hope
-that it will be useful, but WITHOUT ANY WARRANTY; without even the
-implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
-PURPOSE.  See the GNU Library General Public License for more details.
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include <SFile.h>
-
-SFile::SFile(const char *filename, int size, int mode, int prot)
-: fstream(filename, mode, prot)
-{ 
-  sz = size; 
-}
-
-SFile::SFile(int fd, int size)
-: fstream(fd)
-{ 
-  sz = size; 
-}
-
-void SFile::open(const char *name, int size, int mode, int prot)
-{
-    fstream::open(name, mode, prot);
-    sz = size;
-}
-
-SFile& SFile::get(void* x)
-{
-    read(x, sz);
-    return *this;
-}
-
-SFile& SFile::put(void* x)
-{
-    write(x, sz);
-    return *this;
-}
-
-SFile& SFile::operator[](long i)
-{
-    if (rdbuf()->pubseekoff(i * sz, ios::beg) == EOF)
-	set(ios::badbit);
-    return *this;
-}
diff --git a/contrib/libio/SFile.h b/contrib/libio/SFile.h
deleted file mode 100644
index f07277cee49f..000000000000
--- a/contrib/libio/SFile.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1988, 1992, 1993 Free Software Foundation
-    written by Doug Lea (dl@rocky.oswego.edu)
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifndef _SFile_h
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _SFile_h 1
-
-#include <fstream.h>
-
-extern "C++" {
-class SFile: public fstream
-{
-  protected:
-    int       sz;                   // unit size for structured binary IO
-
-public:
-    SFile() : fstream() { }
-    SFile(int fd, int size);
-    SFile(const char *name, int size, int mode, int prot=0664);
-    void open(const char *name, int size, int mode, int prot=0664);
-    
-    int       size() { return sz; }
-    int       setsize(int s) { int old = sz; sz = s; return old; }
-    
-    SFile&    get(void* x);
-    SFile&    put(void* x);
-    SFile&    operator[](long i);
-};
-} // extern "C++"
-
-#endif
diff --git a/contrib/libio/builtinbuf.cc b/contrib/libio/builtinbuf.cc
deleted file mode 100644
index 05e65a5c371b..000000000000
--- a/contrib/libio/builtinbuf.cc
+++ /dev/null
@@ -1,78 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifdef __GNUC__
-#pragma implementation
-#endif
-#define _STREAM_COMPAT
-#include "builtinbuf.h"
-#include "iostreamP.h"
-#if !_IO_UNIFIED_JUMPTABLES
-int builtinbuf::overflow(int ch) { return _IO_OVERFLOW (this, ch); }
-
-int builtinbuf::underflow() { return _IO_UNDERFLOW (this); }
-
-streamsize builtinbuf::xsgetn(char* buf, streamsize n)
-{ return _IO_XSGETN (this, buf, n); }
-
-streamsize builtinbuf::xsputn(const char* buf, streamsize n)
-{ return _IO_XSPUTN (this, buf, n); }
-
-int builtinbuf::doallocate() { return _IO_DOALLOCATE (this); }
-
-builtinbuf::~builtinbuf() { _IO_FINISH (this); }
-
-int builtinbuf::sync() { return _IO_SYNC (this); }
-
-streambuf* builtinbuf::setbuf(char *buf, int n)
-{ return (streambuf*)_IO_SETBUF (this, buf, n); }
-
-streampos builtinbuf::seekoff(streamoff off, _seek_dir dir, int mode)
-{
-  return _IO_SEEKOFF (this, off, dir, mode);
-}
-
-streampos builtinbuf::seekpos(streampos pos, int mode)
-{
-  return _IO_SEEKPOS (this, pos, mode);
-}
-
-int builtinbuf::pbackfail(int c)
-{ return _IO_PBACKFAIL (this, c); }
-
-streamsize builtinbuf::sys_read(char* buf, streamsize size)
-{ return _IO_SYSREAD (this, buf, size); }
-
-streampos builtinbuf::sys_seek(streamoff off, _seek_dir dir)
-{ return _IO_SYSSEEK (this, off, dir); }
-
-streamsize builtinbuf::sys_write(const char* buf, streamsize size)
-{ return _IO_SYSWRITE (this, buf, size); }
-
-int builtinbuf::sys_stat(void* buf) // Actually, a (struct stat*)
-{ return _IO_SYSSTAT (this, buf); }
-
-int builtinbuf::sys_close()
-{ return _IO_SYSCLOSE (this); }
-#endif
diff --git a/contrib/libio/builtinbuf.h b/contrib/libio/builtinbuf.h
deleted file mode 100644
index 3aa4c37a654f..000000000000
--- a/contrib/libio/builtinbuf.h
+++ /dev/null
@@ -1,68 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifndef _BUILTINBUF_H
-#define _BUILTINBUF_H
-
-#ifdef __GNUC__
-#pragma interface
-#endif
-
-#include <streambuf.h>
-
-#if !_IO_UNIFIED_JUMPTABLES
-// A builtinbuf is a streambuf where all the virtual operations
-// call the _IO_jump_t table.
-
-extern "C++" {
-class builtinbuf : public streambuf {
-  friend ios;
-  virtual int overflow(int);
-  virtual int underflow();
-  virtual streamsize xsgetn(char *, streamsize);
-  virtual streamsize xsputn(const char *, streamsize);
-  virtual streambuf* setbuf(char*, int);
-  virtual int doallocate();
-  virtual ~builtinbuf();
-  virtual int sync();
-
-  virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-  virtual streampos seekpos(streampos pos, int mode = ios::in|ios::out);
-  virtual int pbackfail(int c);
-  virtual streamsize sys_read(char* buf, streamsize size);
-  virtual streampos sys_seek(streamoff, _seek_dir);
-  virtual streamsize sys_write(const char*, streamsize);
-  virtual int sys_stat(void*); // Actually, a (struct stat*)
-  virtual int sys_close();
-#if 0
-  virtual int get_column();
-  virtual int set_column(int);
-#endif
- private:
-  builtinbuf() { }
-};
-} // extern "C++"
-#endif
-
-#endif /* _BUILTINBUF_H */
diff --git a/contrib/libio/cleanup.c b/contrib/libio/cleanup.c
deleted file mode 100644
index 691fa838b26a..000000000000
--- a/contrib/libio/cleanup.c
+++ /dev/null
@@ -1,17 +0,0 @@
-#include "libioP.h"
-#if _G_HAVE_ATEXIT
-#include <stdlib.h>
-
-typedef void (*voidfunc) __P((void));
-
-static void
-_IO_register_cleanup ()
-{
-  atexit ((voidfunc)_IO_cleanup);
-  _IO_cleanup_registration_needed = 0;
-}
-
-void (*_IO_cleanup_registration_needed)() = _IO_register_cleanup;
-#else
-void (*_IO_cleanup_registration_needed)() = NULL;
-#endif /* _G_HAVE_ATEXIT */
diff --git a/contrib/libio/config.shared b/contrib/libio/config.shared
deleted file mode 100644
index 6cda566eb7bd..000000000000
--- a/contrib/libio/config.shared
+++ /dev/null
@@ -1,499 +0,0 @@
-# Copyright (C) 1993, 1995, 1997, 1998 Free Software Foundation
-# 
-# This file is part of the GNU IO Library.  This library is free
-# software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option)
-# any later version.
-# 
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with GNU CC; see the file COPYING.  If not, write to
-# the Free Software Foundation, 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.  */
-
-# File descriptor usage:
-# 1: All macros which need to be re-definable by any target fragments
-# 2: All generic rules; especially those which use re-defined macros, e.g. _G_CONFIG_H!
-
-# Significant variables:
-
-# Note that TO_TOPDIR does *not* include multilib.
-test -z "${TO_TOPDIR}" && TO_TOPDIR=${TOLIBGXX}../
-# Native configurations build target libraries in directories at the same
-# level as the rest of the tree.  Cross configurations build target libraries
-# one level deeper.  TO_REAL_TOPDIR accounts for this.
-# Obviously, TO_REAL_TOPDIR can only be used in the build tree.
-if [ "${with_target_subdir}" != "." ] ; then
-  TO_REAL_TOPDIR="${TO_TOPDIR}../"
-else
-  TO_REAL_TOPDIR="${TO_TOPDIR}"
-fi
-DOING_LIBGXX=${DOING_LIBGXX-false}
-THIS_FILE="${srcdir}/${TOLIBIO}config.shared"
-
-echo "# Start of package fragment generated by ${THIS_FILE}."
-echo ""
-echo >&2 "# Start of package rules fragment generated by ${THIS_FILE}."
-echo >&2 ""
-
-# Multilib support.
-echo 'MULTISRCTOP ='
-echo 'MULTIBUILDTOP ='
-echo 'MULTIDIRS ='
-echo 'MULTISUBDIR ='
-echo 'MULTIDO = true'
-echo 'MULTICLEAN = true'
-echo ''
-
-# TOLIBGXX
-# MOSTLYCLEAN
-# CLEAN
-# DISTCLEAN
-# REALCLEAN
-# SUBDIRS [defaults to (configdirs)]
-# INFO_FILES   List of (basenames of) texinfo files
-# INFO_SUBDIRS [default: empty]  sub-directories containing documentation
-
-# ??? This doesn't appear to be used by us or any of our callers.
-# Note that all uses in this file are single-quoted.
-rootme=${rootme-`pwd`}
-
-# libg++ uses the convention that $rootme includes a trailing '/'.
-# We use that in the definition of TOPDIR.  $rootme is either empty
-# or an absolute pathname to the current directory (with trailing '/').
-TOPDIR=${TOPDIR-'$${rootme}$(MULTIBUILDTOP)'${TO_REAL_TOPDIR}}
-echo '#' TOPDIR="${TOPDIR} invsubdir=${invsubdir} subdir=${subdir}"
-SUBDIRS=${SUBDIRS-${configdirs}}
-CHECK_SUBDIRS=${CHECK_SUBDIRS-${SUBDIRS}}
-
-echo "srcdir = ${srcdir}"
-echo "SUBDIRS = ${SUBDIRS}"
-echo "CHECK_SUBDIRS = ${CHECK_SUBDIRS}"
-
-echo "prefix = ${prefix-/usr/local}"
-echo "exec_prefix = ${exec_prefix-'${prefix}'}"
-
-echo 'bindir = $(exec_prefix)/bin'
-echo 'libdir = $(exec_prefix)/lib'
-echo 'libsubdir = $(libdir)/gcc-lib/$(target_alias)/$(gcc_version)'
-
-echo 'datadir = $(prefix)/lib'
-echo 'mandir = $(prefix)/man'
-echo 'man1dir = $(mandir)/man1'
-echo 'man2dir = $(mandir)/man2'
-echo 'man3dir = $(mandir)/man3'
-echo 'man4dir = $(mandir)/man4'
-echo 'man5dir = $(mandir)/man5'
-echo 'man6dir = $(mandir)/man6'
-echo 'man7dir = $(mandir)/man7'
-echo 'man8dir = $(mandir)/man8'
-echo 'man9dir = $(mandir)/man9'
-
-echo 'infodir = $(prefix)/info'
-echo 'includedir = $(prefix)/include'
-echo 'docdir = $(datadir)/doc'
-echo ''
-echo 'SHELL = /bin/sh'
-echo ''
-case "$srcdir" in
-  /*) echo 'INSTALL = $(srcdir)'/"${TO_TOPDIR}install-sh -c" ;;
-  .)  echo 'INSTALL = $${rootme}'"${with_multisrctop}${TO_REAL_TOPDIR}install-sh -c" ;;
-  *)  echo 'INSTALL = $${rootme}$(srcdir)'/"${TO_TOPDIR}install-sh -c" ;;
-esac
-echo 'INSTALL_PROGRAM = $(INSTALL)'
-echo 'INSTALL_DATA = $(INSTALL)'
-echo ''
-echo 'AR = `if [ -f' ${TOPDIR}'binutils/ar ] ; \'
-echo "	then echo ${TOPDIR}binutils/ar ; "'\'
-echo '	else echo ar ; fi`'
-echo 'AR_FLAGS = rc'
-echo 'RANLIB = `if [ -f' ${TOPDIR}'binutils/ranlib ] ; \'
-echo '	then echo '${TOPDIR}'binutils/ranlib ; \'
-echo '	else echo ranlib ; fi`'
-echo 'NM = `if [ -f' ${TOPDIR}'binutils/nm.new ] ; \'
-echo '	then echo '${TOPDIR}'binutils/nm.new ; \'
-echo '	else echo nm ; fi`'
-echo 'NLMCONV = `if [ -f' ${TOPDIR}'binutils/nlmconv ] ; \'
-echo '	then echo '${TOPDIR}'binutils/nlmconv ; \'
-echo '	else echo nlmconv ; fi`'
-echo 'LD = `if [ -f' ${TOPDIR}'ld/ld.new ] ; \'
-echo '	then echo '${TOPDIR}'ld/ld.new ; \'
-echo '	else echo ld ; fi`'
-echo ''
-echo 'MAKEINFO = `if [ -f '${TOPDIR}'texinfo/C/makeinfo ] ; \'
-echo '	then echo '${TOPDIR}'texinfo/C/makeinfo ; \'
-echo '	else echo makeinfo ; fi`'
-case "$srcdir" in
-  .) echo 'TEXIDIR = '"${with_multisrctop}${TO_REAL_TOPDIR}texinfo" ;;
-  *) echo 'TEXIDIR = $(srcdir)'/"${TO_TOPDIR}texinfo" ;;
-esac
-echo 'TEXI2DVI = TEXINPUTS=${TEXIDIR}:$$TEXINPUTS texi2dvi'
-echo ''
-echo 'CC = cc'
-echo 'CXX = gcc'
-echo ''
-# FIXME!!!
-if true ; then
-  echo 'WRAP_C_INCLUDES ='
-else
-  echo 'WRAP_C_INCLUDES = -I$(srcdir)'/${TOLIBGXX}g++-include
-fi
-echo 'CFLAGS = -g'
-echo 'CXXFLAGS = -g -O'
-echo 'LIBCFLAGS = $(CFLAGS)'
-echo 'LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates'
-if [ "${LIBDIR}" = "yes" ]; then
-  echo 'PICDIR = stamp-picdir'
-else
-  echo 'PICDIR = '
-fi
-
-if test "${DOING_LIBGXX}" = "true" ; then
-  echo "TOLIBGXX = ${TOLIBGXX}"
-  echo 'PROTODIR = $(srcdir)'/${TOLIBGXX}src/gen
-  echo "LIBS = -L./${TOLIBGXX} -L./${TOLIBGXX}../libstdc++ -lg++ -lstdc++"
-
-  # You can override iostream (e.g. in a site- or host-Makefile fragment) to:
-  # iostream (Normal iostream library)
-  # old-stream (Old stream library; no longer supported)
-  # no-stream (If you don't want iostream to be part of libg++)
-  echo 'IO_DIR = ../libio'
-  echo '# IO_DIR = no-stream'
-elif test "${DOING_GPERF}" = "true" ; then
-  echo "IO_DIR = libio"
-  echo "LIBS = -L${TO_TOPDIR}libstdc++ -lstdc++"
-fi
-
-if [ -z "${ALL}" ] ; then
-  if [ -n "${TARGETLIB}" ] ; then
-    ALL='$(TARGETLIB)'
-    echo "TARGETLIB = ${TARGETLIB}"
-  elif [ -n "${TARGETPROG}" ] ; then
-    ALL='${TARGETPROG}'
-    echo "TARGETPROG = ${TARGETPROG}"
-  else
-    echo "config error: neither ALL, TARGETLIB or TARGETPROG is defined" 1>&2
-  fi
-fi
-
-echo >&2 "all: ${ALL} multi-all"
-if [ "${SUBDIRS}" != "" ] ; then
-  echo >&2 '	@rootme=`pwd`/; export rootme; \'
-  echo >&2 '	$(MAKE) "DODIRS=$(SUBDIRS)" DO=all $(FLAGS_TO_PASS) subdir_do'
-fi
-if [ "${LIBDIR}" = "yes" ]; then
-  echo >&2 "${ALL} "'multi-all: $(PICDIR)'
-fi
-echo >&2 '.PHONY: all'
-echo >&2 ''
-
-echo >&2 '.PHONY: multi-all'
-echo >&2 'multi-all:'
-echo >&2 '	@$(MULTIDO) $(FLAGS_TO_PASS) multi-do DO=all'
-echo >&2 ''
-
-echo >&2
-if [ "${SUBDIRS}" != "" ] ; then
-  echo >&2 '.PHONY: subdir_do'
-  echo >&2 'subdir_do: force'
-  echo >&2 '	@rootme=`pwd`/; export rootme; \'
-  echo >&2 '	for i in $(DODIRS); do \'
-  echo >&2 '		if [ -f  ./$$i/Makefile ] ; then \'
-  echo >&2 '			echo "cd $$i; make $(DO) ..." ; \'
-  echo >&2 '			(cd $$i ; $(MAKE) $(FLAGS_TO_PASS) $(DO)) || exit 1 ; \'
-  echo >&2 '		else true ; fi ; \'
-  echo >&2 '	done'
-  echo >&2 ''
-  echo >&2 '# List of variables to pass to sub-makes.  This should not be needed'
-  echo >&2 '# by GNU make or Sun make (both of which pass command-line variable'
-  echo >&2 '# overrides thouh $(MAKE)) but may be needed by older versions.'
-  echo >&2 ''
-  echo >&2 'FLAGS_TO_PASS= \'
-  echo >&2 '	"SHELL=$(SHELL)" \'
-  echo >&2 '	"INSTALL=$(INSTALL)" \'
-  echo >&2 '	"INSTALL_DATA=$(INSTALL_DATA)" \'
-  echo >&2 '	"INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \'
-  echo >&2 '	"prefix=$(prefix)" \'
-  echo >&2 '	"exec_prefix=$(exec_prefix)" \'
-  echo >&2 '	"tooldir=$(tooldir)" \'
-  echo >&2 '	"gxx_include_dir=$(gxx_include_dir)" \'
-  echo >&2 '	"libsubdir=$(libsubdir)" \'
-  echo >&2 '	"gcc_version=$(gcc_version)" \'
-  echo >&2 '	"gcc_version_trigger=$(gcc_version_trigger)" \'
-  echo >&2 '	"AR=$(AR)" \'
-  echo >&2 '	"AR_FLAGS=$(AR_FLAGS)" \'
-  echo >&2 '	"CC=$(CC)" \'
-  echo >&2 '	"CXX=$(CXX)" \'
-  echo >&2 '	"CFLAGS=$(CFLAGS)" \'
-  echo >&2 '	"CXXFLAGS=$(CXXFLAGS)" \'
-  echo >&2 '	"NM=$(NM)" \'
-  echo >&2 '	"RANLIB=$(RANLIB)" \'
-  echo >&2 '	"LIBCFLAGS=$(LIBCFLAGS)" \'
-  echo >&2 '	"LIBCXXFLAGS=$(LIBCXXFLAGS)" \'
-  echo >&2 '	"LOADLIBES=$(LOADLIBES)" \'
-  echo >&2 '	"LDFLAGS=$(LDFLAGS)" \'
-  echo >&2 '	"MAKEINFO=$(MAKEINFO)" \'
-  echo >&2 '	"SHLIB=$(SHLIB)" \'
-  echo >&2 '	"SHCURSES=$(SHCURSES)" \'
-  echo >&2 '	"RUNTESTFLAGS=$(RUNTESTFLAGS)"'
-fi
-
-echo >&2 'NOSTDINC = -nostdinc++'
-if test -n "${XCXXINCLUDES}" ; then
-  echo >&2 "CXXINCLUDES = ${XCXXINCLUDES} "'$(NOSTDINC)'
-elif test "${DOING_LIBGXX}" = "true" ; then
-  echo >&2 'CXXINCLUDES = $(NOSTDINC) -I. -I'"${TO_TOPDIR}libio"' -I$(srcdir) -I$(srcdir)/'"${TOLIBGXX}"'$(IO_DIR) -I$(srcdir)/'"${TOLIBGXX}"'../libstdc++ -I$(srcdir)/'"${TOLIBGXX}src"' '"${host_includes}"' $(WRAP_C_INCLUDES)'
-fi
-if test -n "${XCINCLUDES}" ; then
-  echo >&2 "CINCLUDES = ${XCINCLUDES}"
-elif test "${DOING_LIBGXX}" = "true" ; then
-  echo >&2 'CINCLUDES ='
-fi
-
-if [ "${LIBDIR}" = "yes" ]; then
-  echo >&2 'XCFLAGS = $(LIBCFLAGS)'
-  echo >&2 'XCXXFLAGS = $(LIBCXXFLAGS)'
-else
-  echo >&2 'XCFLAGS = $(CFLAGS)'
-  echo >&2 'XCXXFLAGS = $(CXXFLAGS)'
-fi
-
-echo >&2 '.SUFFIXES: .o .C .cc .c'
-echo >&2 'COMPILE.c = $(CC) -c $(XCFLAGS) $(CINCLUDES) $(MT_CFLAGS)'
-echo >&2 '.c.o:'
-if [ "${LIBDIR}" = "yes" ]; then
-echo >&2 '	test x"$(enable_shared)" != xyes ||\'
-echo >&2 '	  $(COMPILE.c) $(PICFLAG) $< -o pic/$@'
-fi
-echo >&2 '	$(COMPILE.c) $<'
-[ "${TOUCH_ON_COMPILE}" = "yes" ] && echo >&2 '	@touch stamp'
-echo >&2 'COMPILE.cc = $(CXX) -c $(XCXXFLAGS) $(CXXINCLUDES) $(MT_CFLAGS)'
-echo >&2 '.C.o:'
-if [ "${LIBDIR}" = "yes" ]; then
-echo >&2 '	test x"$(enable_shared)" != xyes ||\'
-echo >&2 '	  $(COMPILE.cc) $(PICFLAG) $< -o pic/$@'
-fi
-echo >&2 '	$(COMPILE.cc) $<'
-[ "${TOUCH_ON_COMPILE}" = "yes" ] && echo >&2 '	@touch stamp'
-echo >&2 '.cc.o:'
-if [ "${LIBDIR}" = "yes" ]; then
-echo >&2 '	test x"$(enable_shared)" != xyes || \'
-echo >&2 '	  $(COMPILE.cc) $(PICFLAG) $< -o pic/$@'
-fi
-echo >&2 '	$(COMPILE.cc) $<'
-[ "${TOUCH_ON_COMPILE}" = "yes" ] && echo >&2 '	@touch stamp'
-echo >&2 ''
-
-if [ -n "${TARGETLIB}" ] ; then
-  echo TARGETLIB = ${TARGETLIB}
-fi
-if [ -n "${TARGETPROG}" ] ; then
-  echo TARGETPROG = ${TARGETPROG}
-fi
-
-if [ "${LIBDIR}" = "yes" ]; then
-  echo >&2 ''
-  echo >&2 'stamp-picdir:'
-  echo >&2 '	if [ x"$(enable_shared)" = xyes ] && [ ! -d pic ]; then \'
-  echo >&2 '	  mkdir pic; \'
-  echo >&2 '	else true; fi'
-  echo >&2 '	touch stamp-picdir'
-fi
-
-echo >&2 ''
-echo >&2 '.PHONY: install'
-echo >&2 'install:'
-echo >&2 '.PHONY: check'
-if [ "${CHECK}" != "check" ] ; then
-  echo >&2 "check: ${ALL} ${CHECK}"
-  if [ "${CHECK_SUBDIRS}" != "" ] ; then
-    echo >&2 '	rootme=`pwd`/; export rootme; \'
-    echo >&2 '	SAVE_LLPATH="$${SAVE_LLPATH-$$LD_LIBRARY_PATH}"; export SAVE_LLPATH; \'
-    echo >&2 '	LD_LIBRARY_PATH="$${rootme}${TOLIBGXX}../libstdc++:$${rootme}${TOLIBGXX}../libg++:$$SAVE_LLPATH"; \'
-    echo >&2 '	export LD_LIBRARY_PATH; \'
-    echo >&2 '	$(MAKE) "DODIRS=$(CHECK_SUBDIRS)" DO=check $(FLAGS_TO_PASS) subdir_do'
-  fi
-fi
-
-# Generate rules for documentation (depending on INFO_FILES and INFO_SUBDIRS).
-
-echo >&2 '.PHONY: info dvi install-info clean-info'
-
-# emit the rule for 'info'
-# (Note that the top-level ../Makefile.in greps for '^info:' when making
-# a release (in "make taz"), so don't break that!)
-if [ -z "${INFO_FILES}" ] ; then
-  echo >&2 'info:'
-else
-  echo >&2 info: `for file in ${INFO_FILES} ; do echo $file.info ; done`
-fi
-if [ "${INFO_SUBDIRS}" != "" ] ; then
-  echo >&2 '	@rootme=`pwd`/; export rootme; \
-	$(MAKE) "DODIRS='${INFO_SUBDIRS}'" DO=info $(FLAGS_TO_PASS) subdir_do'
-fi
-
-# emit the rule for 'dvi'
-if [ -z "${INFO_FILES}" ] ; then
-  echo >&2 'dvi:'
-else
-  echo >&2 dvi: `for file in ${INFO_FILES} ; do echo $file.dvi ; done`
-fi
-if [ "${INFO_SUBDIRS}" != "" ] ; then
-  echo >&2 '	@rootme=`pwd`/; export rootme; \
-	$(MAKE) "DODIRS='${INFO_SUBDIRS}'" DO=dvi $(FLAGS_TO_PASS) subdir_do'
-fi
-
-# Emit rules for each *.info and *.dvi file
-for file in ${INFO_FILES} ; do
-  echo >&2 ${file}.info: '$(srcdir)'/${file}.texi
-  echo >&2 '	$(MAKEINFO) -I$(srcdir) -I$(TEXIDIR) $(srcdir)/'${file}.texi -o ${file}.info
-  echo >&2 ${file}.dvi: '$(srcdir)'/${file}.texi
-  echo >&2 '	$(TEXI2DVI) $(srcdir)'/${file}.texi
-  echo >&2 "${file}.ps: ${file}.dvi"
-  echo >&2 "	dvips ${file} -o"
-done
-
-# emit the rule for install-info
-echo >&2 'install-info:'
-if [ -n "${INFO_FILES}" ] ; then
-  echo >&2 '	-parent=`echo $(infodir)|sed -e' "'"'s@/[^/]*$$@@'"'"'`; \'
-  echo >&2 '	if [ -d $$parent ] ; then true ; else mkdir $$parent ; fi'
-  echo >&2 '	-if [ -d $(infodir) ] ; then true ; else mkdir $(infodir) ; fi'
-  echo >&2 '	for i in *.info* ; do \'
-  echo >&2 '	  $(INSTALL_DATA) $$i $(infodir)/$$i ; \'
-  echo >&2 '	done'
-fi
-if [ "${INFO_SUBDIRS}" != "" ] ; then
-  echo >&2 '	@rootme=`pwd`/; export rootme; \
-	$(MAKE) "DODIRS='${INFO_SUBDIRS}'" DO=install-info $(FLAGS_TO_PASS) subdir_do'
-fi
-
-# emit clean-info and clean-dvi rules
-echo >&2 '.PHONY: do-clean-info clean-info do-clean-dvi clean-dvi'
-echo >&2 do-clean-info:
-if [ -n "${INFO_FILES}" ] ; then
-  echo >&2 '	rm -f *.info*'
-fi
-echo >&2 'do-clean-dvi:'
-if [ -n "${INFO_FILES}" ] ; then
-  echo >&2 '	rm -f *.dvi *.aux *.cp *.cps *.fn* *.ky *.log *.pg *.toc *.tp *.vr'
-fi
-for type in info dvi ; do
-  echo >&2 clean-${type}: do-clean-${type}
-  if [ "${INFO_SUBDIRS}" != "" ] ; then
-    echo >&2 '	@rootme=`pwd`/; export rootme; \
-	$(MAKE) "DODIRS='${NFO_SUBDIRS}'" DO=clean-'${type} '$(FLAGS_TO_PASS) subdir_do'
-  fi
-done
-
-echo >&2 ''
-
-echo >&2 '.PHONY: boltcc'
-echo >&2 'boltcc:'
-echo >&2 '	rootme=`pwd`/ ; export rootme ; $(MAKE) $(FLAGS_TO_PASS)'
-echo >&2 ''
-
-# Emit clean rules
-
-echo >&2 ''
-echo >&2 '# clean rules'
-
-MOSTLYCLEAN="${MOSTLYCLEAN-*.o pic stamp-picdir core ${EXTRA_MOSTLYCLEAN}} `if test -n "${TOUCH_ON_COMPILE}"; then echo stamp; else true; fi`"
-CLEAN="${CLEAN-${TARGETPROG} ${TARGETLIB}}"
-DISTCLEAN="${DISTCLEAN-config.status Makefile *~ Make.pack target-mkfrag multilib.out ${EXTRA_DISTCLEAN-}}"
-REALCLEAN="${REALCLEAN-depend *.info*}"
-
-
-echo >&2 '.PHONY: mostlyclean clean distclean maintainer-clean realclean'
-if test -z "${SUBDIRS}" ; then
-  echo >&2 "mostlyclean: clean-dvi"
-  echo >&2 "	rm -rf ${MOSTLYCLEAN}"
-  echo >&2 '	@$(MULTICLEAN) multi-clean DO=mostlyclean'
-  echo >&2 "clean: clean-dvi"
-  echo >&2 "	rm -rf ${MOSTLYCLEAN} ${CLEAN}"
-  echo >&2 '	@$(MULTICLEAN) multi-clean DO=clean'
-  echo >&2 "distclean: clean"
-  echo >&2 '	@$(MULTICLEAN) multi-clean DO=distclean'
-  echo >&2 "	rm -rf ${DISTCLEAN}"
-  echo >&2 "maintainer-clean realclean: clean clean-info"
-  echo >&2 '	@$(MULTICLEAN) multi-clean DO=maintainer-clean'
-  echo >&2 "	rm -rf ${DISTCLEAN} ${REALCLEAN}"
-else
-  echo >&2 '.PHONY: do-clean subdir_distclean subdir_maintainer_clean'
-  echo >&2 "mostlyclean: do-clean-dvi"
-  echo >&2 "	rm -rf ${MOSTLYCLEAN}"
-  echo >&2 '	@$(MAKE) $(FLAGS_TO_PASS) "DODIRS=$(SUBDIRS)" DO=mostlyclean subdir_do'
-  echo >&2 '	@$(MULTICLEAN) multi-clean DO=mostlyclean'
-  echo >&2 "do-clean: do-clean-dvi"
-  echo >&2 "	rm -rf ${MOSTLYCLEAN} ${CLEAN}"
-  echo >&2 "clean: do-clean"
-  echo >&2 '	@$(MAKE) $(FLAGS_TO_PASS) "DODIRS=$(SUBDIRS)" DO=clean subdir_do'
-  echo >&2 '	@$(MULTICLEAN) multi-clean DO=clean'
-  # distclean and maintainer-clean are tricky because they remove the Makefile.
-  echo >&2 "subdir_distclean:"
-  echo >&2 '	@$(MAKE) $(FLAGS_TO_PASS) "DODIRS=$(SUBDIRS)" DO=distclean subdir_do'
-  echo >&2 "distclean: do-clean subdir_distclean"
-  echo >&2 '	@$(MULTICLEAN) multi-clean DO=distclean'
-  echo >&2 "	rm -rf ${DISTCLEAN}"
-  echo >&2 "subdir_maintainer_clean:"
-  echo >&2 '	@$(MAKE) $(FLAGS_TO_PASS) "DODIRS=$(SUBDIRS)" DO=maintainer-clean subdir_do'
-  echo >&2 "maintainer-clean realclean: do-clean subdir_maintainer_clean do-clean-info"
-  echo >&2 '	@$(MULTICLEAN) multi-clean DO=maintainer-clean'
-  echo >&2 "	rm -rf ${DISTCLEAN} ${REALCLEAN}"
-fi
-
-echo >&2 ''
-echo >&2 '.PHONY: force'
-echo >&2 'force:'
-echo >&2 ''
-echo >&2 '# with the gnu make, this is done automatically.'
-echo >&2 ''
-echo >&2 'Makefile: $(srcdir)/Makefile.in $(host_makefile_frag) $(target_makefile_frag) $(gcc_version_trigger)'
-echo >&2 '	$(SHELL) ./config.status'
-echo >&2 ''
-echo >&2 '.NOEXPORT:'
-echo >&2 'MAKEOVERRIDES='
-
-cat >&2 <<"EOF"
-DEPEND_SOURCES = ${srcdir}/*.cc ${srcdir}/*.c
-depend.new:
-# The sed script below attempts to make the depend output portable.
-# It cleans up the depenency information generated by cpp.
-# It replaces instances of $(srcdir)/ by the string '$(srcdir)/'.
-# It removes remaining absolute files names (such as /usr/include/stdio.h).
-# It removes lines containing only "\\".
-# It inserts '$(MULTISRCTOP)' in '$(srcdir)/..'.
-# In order to support SunOS VPATH, $(srcdir)/[a-z]*.{c,cc} is replaced with
-# [a-z]*.{c,cc} (the directory part is removed).
-# The awk script removes a continuation marker that is followed by
-# a blank line, since that may confuse make.
-	echo "# AUTOMATICALLY GENERATED BY 'make depend' - DO NOT EDIT" \
-	  >depend.new
-	$(CXX) -M $(CXXINCLUDES) $(DEPEND_SOURCES) \
-	| sed -e 's|$(srcdir)/|$$(srcdir)/|g' \
-	      -e 's| [^ ]*_G_config.h| $$(_G_CONFIG_H)|g' \
-	      -e 's| /[^ ]*||g' -e 's| libc-lock\.h||' \
-	      -e '/^[ 	]*\\$$/d' -e 's/^[ 	]*$$//' \
-	| sed -e 's|$$(srcdir)/[.][.]|$$(srcdir)/$$(MULTISRCTOP)..|g' \
-	      -e 's|$$(srcdir)/\([^/]*[.]c\)|\1|' \
-	| awk 'BEGIN   { prev = "" } \
-	      /^( )*$$/ { if (prev ~ /\\$$/) \
-	                    { prev = substr(prev,1,length(prev)-1); next } } \
-	                { print prev; prev = $$0 } \
-	      END { if (prev !~ /^( )*$$/) print prev }' \
-	>> depend.new
-$(srcdir)/depend:  depend.new
-	mv depend.new $(srcdir)/depend
-EOF
-
-if [ -f ${srcdir}/${subdir}/depend ] ; then
-  cat ${srcdir}/${subdir}/depend >&2
-fi
-
-echo "# End of package fragment generated by ${THIS_FILE}."
-echo >&2 "# End of package rules fragment generated by ${THIS_FILE}."
diff --git a/contrib/libio/config/hpux.mt b/contrib/libio/config/hpux.mt
deleted file mode 100644
index fc95afa64fa9..000000000000
--- a/contrib/libio/config/hpux.mt
+++ /dev/null
@@ -1,3 +0,0 @@
-# Flags to pass to gen-params when building _G_config.h.
-# For example: G_CONFIG_ARGS = size_t="unsigned long"
-G_CONFIG_ARGS = DOLLAR_IN_LABEL=1
diff --git a/contrib/libio/config/isc.mt b/contrib/libio/config/isc.mt
deleted file mode 100644
index 15cbb8c36c2e..000000000000
--- a/contrib/libio/config/isc.mt
+++ /dev/null
@@ -1,4 +0,0 @@
-# Flags to pass to gen-params when building _G_config.h.
-# For example: G_CONFIG_ARGS = size_t="unsigned long"
-G_CONFIG_ARGS = pid_t="unsigned short" \
-  gid_t="unsigned short" uid_t="unsigned short"
diff --git a/contrib/libio/config/linux.mt b/contrib/libio/config/linux.mt
deleted file mode 100644
index 9e3c519ed13b..000000000000
--- a/contrib/libio/config/linux.mt
+++ /dev/null
@@ -1,25 +0,0 @@
-# Use the libio which comes with the local libc.
-
-# Comment this out to avoid including the stdio functions in libiostream.a:
-# LIBIOSTREAM_OBJECTS = $(IO_OBJECTS) $(IOSTREAM_OBJECTS) $(STDIO_WRAP_OBJECTS) $(OSPRIM_OBJECTS)
-# LIBIOSTREAM_DEP = $(LIBIOSTREAM_OBJECTS) stdio.list
-# LIBIOSTREAM_USE = $(LIBIOSTREAM_OBJECTS) `cat stdio.list`
-
-# Comment the above and uncomment the below to use the code in the Linux libc:
-# We have _G_config.h in /usr/include.
-_G_CONFIG_H=
-
-# We must not see the libio.h file from this library.
-LIBIO_INCLUDE=
-
-# We have those in libc.a.
-IO_OBJECTS= iogetline.o
-STDIO_WRAP_OBJECTS=
-OSPRIM_OBJECTS=
-STDIO_OBJECTS=
-
-# We have the rest in /usr/include.
-USER_INCLUDES=PlotFile.h SFile.h builtinbuf.h editbuf.h fstream.h \
-	indstream.h iomanip.h iostream.h istream.h ostream.h \
-	parsestream.h pfstream.h procbuf.h stdiostream.h stream.h \
-	streambuf.h strfile.h strstream.h
diff --git a/contrib/libio/config/linuxaxp1-libc-lock.h b/contrib/libio/config/linuxaxp1-libc-lock.h
deleted file mode 100644
index 2523a0d5157b..000000000000
--- a/contrib/libio/config/linuxaxp1-libc-lock.h
+++ /dev/null
@@ -1,112 +0,0 @@
-/* libc-internal interface for mutex locks.  LinuxThreads version.
-   Copyright (C) 1996 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _LIBC_LOCK_H
-#define _LIBC_LOCK_H 1
-
-#include <pthread.h>
-#define __libc_lock_t pthread_mutex_t
-
-/* Define a lock variable NAME with storage class CLASS.  The lock must be
-   initialized with __libc_lock_init before it can be used (or define it
-   with __libc_lock_define_initialized, below).  Use `extern' for CLASS to
-   declare a lock defined in another module.  In public structure
-   definitions you must use a pointer to the lock structure (i.e., NAME
-   begins with a `*'), because its storage size will not be known outside
-   of libc.  */
-#define __libc_lock_define(CLASS,NAME) \
-  CLASS __libc_lock_t NAME;
-
-/* Define an initialized lock variable NAME with storage class CLASS.  */
-#define __libc_lock_define_initialized(CLASS,NAME) \
-  CLASS __libc_lock_t NAME = PTHREAD_MUTEX_INITIALIZER;
-
-/* Initialize the named lock variable, leaving it in a consistent, unlocked
-   state.  */
-#define __libc_lock_init(NAME) \
-  (__pthread_mutex_init != NULL ? __pthread_mutex_init (&(NAME), NULL) : 0);
-
-/* Same as last but this time we initialize a recursive mutex.  */
-#define __libc_lock_init_recursive(NAME) \
-  do {                                                                      \
-    if (__pthread_mutex_init != NULL)                                       \
-      {                                                                     \
-      pthread_mutexattr_t __attr;                                           \
-      __pthread_mutexattr_init (&__attr);                                   \
-      __pthread_mutexattr_setkind_np (&__attr, PTHREAD_MUTEX_RECURSIVE_NP); \
-      __pthread_mutex_init (&(NAME), &__attr);                              \
-      __pthread_mutexattr_destroy (&__attr);                                \
-      }                                                                             \
-  } while (0);
-
-/* Finalize the named lock variable, which must be locked.  It cannot be
-   used again until __libc_lock_init is called again on it.  This must be
-   called on a lock variable before the containing storage is reused.  */
-#define __libc_lock_fini(NAME) \
-  (__pthread_mutex_destroy != NULL ? __pthread_mutex_destroy (&(NAME)) : 0);
-
-/* Lock the named lock variable.  */
-#define __libc_lock_lock(NAME) \
-  (__pthread_mutex_lock != NULL ? __pthread_mutex_lock (&(NAME)) : 0);
-
-/* Try to lock the named lock variable.  */
-#define __libc_lock_trylock(NAME) \
-  (__pthread_mutex_trylock != NULL ? __pthread_mutex_trylock (&(NAME)) : 0);
-
-/* Unlock the named lock variable.  */
-#define __libc_lock_unlock(NAME) \
-  (__pthread_mutex_unlock != NULL ? __pthread_mutex_unlock (&(NAME)) : 0);
-
-/* Start critical region with cleanup.  */
-#define __libc_cleanup_region_start(FCT, ARG) \
-  { struct _pthread_cleanup_buffer _buffer;                                 \
-    if (_pthread_cleanup_push_defer != NULL) {                              \
-      _pthread_cleanup_push_defer (&_buffer, (FCT), (ARG));                 \
-    }
-
-/* End critical region with cleanup.  */
-#define __libc_cleanup_region_end(DOIT) \
-    if (_pthread_cleanup_push_defer != NULL) {                              \
-      _pthread_cleanup_pop_restore (&_buffer, (DOIT));                      \
-    }                                                                       \
-  }
-
-/* Make the pthread functions weak so that we can elide them from
-   single-threaded processes.  */
-#pragma weak __pthread_mutex_init
-#pragma weak __pthread_mutex_destroy
-#pragma weak __pthread_mutex_lock
-#pragma weak __pthread_mutex_trylock
-#pragma weak __pthread_mutex_unlock
-#pragma weak __pthread_mutexattr_init
-#pragma weak __pthread_mutexattr_destroy
-#pragma weak __pthread_mutexattr_setkind_np
-#pragma weak __pthread_key_create
-#pragma weak __pthread_setspecific
-#pragma weak __pthread_getspecific
-#pragma weak __pthread_initialize
-#pragma weak _pthread_cleanup_push_defer
-#pragma weak _pthread_cleanup_pop_restore
-
-/* We need portable names for some functions.  E.g., when they are
-   used as argument to __libc_cleanup_region_start.  */
-#define __libc_mutex_unlock __pthread_mutex_unlock
-
-#endif        /* libc-lock.h */
-
diff --git a/contrib/libio/config/linuxaxp1-stdio-lock.h b/contrib/libio/config/linuxaxp1-stdio-lock.h
deleted file mode 100644
index cbee76867d12..000000000000
--- a/contrib/libio/config/linuxaxp1-stdio-lock.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Thread package specific definitions of stream lock type.
-   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include <pthread.h>
-
-typedef pthread_mutex_t _IO_lock_t;
-
-/* We need recursive (counting) mutexes.  */
-#define _IO_lock_initializer PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP
-
-
-#define _IO_cleanup_region_start(_fct, _fp) \
-     __libc_cleanup_region_start (_fct, _fp)
-#define _IO_cleanup_region_end(_doit) \
-     __libc_cleanup_region_end (_doit)
-#define _IO_lock_init(_name) \
-     __libc_lock_init_recursive (_name)
-#define _IO_lock_fini(_name) \
-     __libc_lock_fini_recursive (_name)
-
diff --git a/contrib/libio/config/linuxaxp1.mt b/contrib/libio/config/linuxaxp1.mt
deleted file mode 100644
index d9b7e8c7e956..000000000000
--- a/contrib/libio/config/linuxaxp1.mt
+++ /dev/null
@@ -1,10 +0,0 @@
-# We _do_ need a new _G_config.h
-_G_CONFIG_H=_G_config.h
-
-# And the two bits files.
-all:
-install: install-axp-mt-headers
-
-install-axp-mt-headers:
-	$(INSTALL_DATA) libc-lock.h $(gxx_include_dir)/libc-lock.h
-	$(INSTALL_DATA) stdio-lock.h $(gxx_include_dir)/stdio-lock.h
diff --git a/contrib/libio/config/linuxlibc1.mt b/contrib/libio/config/linuxlibc1.mt
deleted file mode 100644
index 742cbf185342..000000000000
--- a/contrib/libio/config/linuxlibc1.mt
+++ /dev/null
@@ -1,26 +0,0 @@
-# Use the libio which comes with the local libc.
-
-# Comment this out to avoid including the stdio functions in libiostream.a:
-# LIBIOSTREAM_OBJECTS = $(IO_OBJECTS) $(IOSTREAM_OBJECTS) $(STDIO_WRAP_OBJECTS) $(OSPRIM_OBJECTS)
-# LIBIOSTREAM_DEP = $(LIBIOSTREAM_OBJECTS) stdio.list
-# LIBIOSTREAM_USE = $(LIBIOSTREAM_OBJECTS) `cat stdio.list`
-
-# We must not see the libio.h file from this library.
-LIBIO_INCLUDE=
-
-# We have those in libc.a.
-IO_OBJECTS=iogetc.o ioputc.o iofeof.o ioferror.o \
-	filedoalloc.o fileops.o genops.o iofclose.o \
-	iovsprintf.o iovsscanf.o strops.o iogetline.o
-STDIO_WRAP_OBJECTS=
-OSPRIM_OBJECTS=
-STDIO_OBJECTS=
-
-# We have the rest in /usr/include.
-USER_INCLUDES=PlotFile.h SFile.h builtinbuf.h editbuf.h fstream.h \
-	indstream.h iomanip.h iostream.h istream.h ostream.h \
-	parsestream.h pfstream.h procbuf.h stdiostream.h stream.h \
-	streambuf.h strfile.h strstream.h libio.h
-
-# A bad kludge
-MT_CFLAGS=-D_G_HAVE_MMAP -D_G_STDIO_USES_LIBIO -D_G_HAVE_WEAK_SYMBOL
diff --git a/contrib/libio/config/mn10200.mt b/contrib/libio/config/mn10200.mt
deleted file mode 100644
index 71e79167658b..000000000000
--- a/contrib/libio/config/mn10200.mt
+++ /dev/null
@@ -1,3 +0,0 @@
-# Flags to pass to gen-params when building _G_config.h.
-# For example: G_CONFIG_ARGS = size_t="unsigned long"
-G_CONFIG_ARGS = NO_USE_DTOA=1 USE_INT32_FLAGS=1
diff --git a/contrib/libio/config/mtsafe.mt b/contrib/libio/config/mtsafe.mt
deleted file mode 100644
index 5848851be8ac..000000000000
--- a/contrib/libio/config/mtsafe.mt
+++ /dev/null
@@ -1,2 +0,0 @@
-# tell we want the mt-safe version
-MT_CFLAGS = -D_IO_MTSAFE_IO
diff --git a/contrib/libio/config/netware.mt b/contrib/libio/config/netware.mt
deleted file mode 100644
index 339a865717c0..000000000000
--- a/contrib/libio/config/netware.mt
+++ /dev/null
@@ -1,16 +0,0 @@
-IMPDIR=	$(srcdir)/config/netware
-
-PRELUDE=	prelude.o
-
-iostream.def:	Makefile
-	-rm -f iostream.def
-	echo "description \"libiostream\"" >> iostream.def
-	echo "screenname \"NONE\"" >> iostream.def
-	echo "version `echo $(VERSION) | sed 's|\.|,|g'`" >> iostream.def
-	echo "export @$(IMPDIR)/iostream.imp" >> iostream.def
-
-iostream.O:	$(PRELUDE) $(LIBIOSTREAM_OBJECTS)
-	$(CC) -Xlinker -Ur -o $@ $(PRELUDE) $(LIBIOSTREAM_OBJECTS)
-
-iostream.nlm:	iostream.def iostream.O $(IMPDIR)/iostream.imp
-	$(NLMCONV) -l $(LD) -T iostream.def iostream.O iostream.nlm
diff --git a/contrib/libio/configure.in b/contrib/libio/configure.in
deleted file mode 100644
index ac494296fe2f..000000000000
--- a/contrib/libio/configure.in
+++ /dev/null
@@ -1,199 +0,0 @@
-# This file is a shell script fragment that supplies the information
-# necessary for a configure script to process the program in
-# this directory.  For more information, look at ../configure.
-
-# If the language specific compiler does not exist, but the "gcc" directory 
-# does, we do not build anything. Note, $r is set by the top-level Makefile.
-# Note that when we look for the compiler, we search both with and without
-# extension to handle cross and canadian cross builds. 
-# Note that if $norecursion is set we're being called from config.status,
-# so don't check for the compiler; we might be doing a make clean.
-compiler_name=cc1plus
-rm -f skip-this-dir
-if test -n "$r" && [ -z "$norecursion" ] ; then
-  if test -d "$r"/gcc; then
-    if test -f "$r"/gcc/$compiler_name \
-       || test -f "$r"/gcc/$compiler_name.exe; then
-      true
-    else
-      echo "rm -f multilib.out" > skip-this-dir
-    fi
-  fi
-fi
-
-if [ "${srcdir}" = "." ] ; then
-  if [ "${with_target_subdir}" != "." ] ; then
-    topsrcdir=${with_multisrctop}../..
-  else
-    topsrcdir=${with_multisrctop}..
-  fi
-else
-  topsrcdir=${srcdir}/..
-fi
-
-if [ -d ${topsrcdir}/gcc ] ; then
-  configdirs="tests dbz stdio testsuite"
-else
-  configdirs="tests dbz stdio"
-fi
-srctrigger=libioP.h
-srcname="input/output library"
-package_makefile_frag=Make.pack
-package_makefile_rules_frag=Make.pack.r
-
-# per-host:
-
-# per-target:
-
-echo "# Warning: this fragment is automatically generated" > temp.mt
-frags=
-
-case "${target}" in
-  *-hpux*)       frags=hpux.mt ;;
-  alpha*-*-linux-gnulibc1)
-		 frags="linux.mt linuxaxp1.mt mtsafe.mt" ;;
-  powerpc*-*-linux-gnulibc1)
-		 frags="linux.mt linuxaxp1.mt mtsafe.mt" ;;
-  *-linux-gnulibc1)
-		 frags=linuxlibc1.mt ;;
-  *-linux-gnu)   frags="linux.mt mtsafe.mt" ;;
-  *-sco3.2v[45]*)   frags=sco4.mt ;;
-  *-isc*)        frags=isc.mt ;;
-  *-netware*)    frags=netware.mt ;;
-  *)             frags=${target_cpu}.mt ;;
-esac
-
-case "${enable_shared}" in
-  yes) shared=yes ;;
-  no) shared=no ;;
-  *libio*) shared=yes ;;
-  *) shared=no ;;
-esac
-
-if [ "${shared}" = "yes" ]; then
-  case "${target}" in
-    alpha*-*-linux*)	frags="${frags} ../../config/mh-elfalphapic" ;;
-    arm*-*-*)		frags="${frags} ../../config/mh-armpic" ;;
-    hppa*-*-*)		frags="${frags} ../../config/mh-papic" ;;
-    i[3456]86-*-*)	frags="${frags} ../../config/mh-x86pic" ;;
-    powerpc*-*-aix*)	;;
-    powerpc*-*-*)	frags="${frags} ../../config/mh-ppcpic" ;;
-    *-*-*)		frags="${frags} ../../config/mh-${target_cpu}pic" ;;
-  esac
-fi
-
-# Take care of header file lossage.
-case "${target}" in
-  alpha*-*-linux-gnulibc1)
-    # For some reason stdio-lock.h is not installed on Red Hat systems.
-    # Further, libc-lock.h needs to define the pthreads stuff weak, and
-    # fails to do this for other than _LIBC.  Install our own versions
-    # of these files.
-    cp ${srcdir}/config/linuxaxp1-libc-lock.h libc-lock.h
-    cp ${srcdir}/config/linuxaxp1-stdio-lock.h stdio-lock.h
-    ;;
-  powerpc*-*-linux-gnulibc1)
-    # For some reason stdio-lock.h is not installed on Red Hat systems.
-    # Further, libc-lock.h needs to define the pthreads stuff weak, and
-    # fails to do this for other than _LIBC.  Install our own versions
-    # of these files.
-    cp ${srcdir}/config/linuxaxp1-libc-lock.h libc-lock.h
-    cp ${srcdir}/config/linuxaxp1-stdio-lock.h stdio-lock.h
-    ;;
-  *-linux-gnu)
-    # We have a correct libc-lock.h in glibc 2.1 but not all glibc 2.0.
-    # Create a wrapper if necessary.
-    (echo "#include <bits/libc-lock.h>" | ${CC-cc} -E -) >/dev/null 2>&1 ||
-      {
-	echo "#include_next <libc-lock.h>" > libc-lock.h
-	echo 'asm (".weak _pthread_cleanup_pop_restore");' >> libc-lock.h
-	echo 'asm (".weak _pthread_cleanup_push_defer");' >> libc-lock.h
-
-      }
-    ;;
-esac
-
-for frag in ${frags}; do
-  case ${frag} in
-    ../* )
-      if [ ${srcdir} = . ]; then
-	[ -n "${with_target_subdir}" ] && frag=../${frag}
-	[ -n "${with_multisrctop}" ] && frag=${with_multisrctop}${frag}
-      fi
-      ;;
-  esac
-  frag=${srcdir}/config/$frag
-  if [ -f ${frag} ]; then
-    echo "Appending ${frag} to target-mkfrag"
-    echo "# Following fragment copied from ${frag}" >> temp.mt
-    cat ${frag} >> temp.mt
-  fi
-done
-
-target_makefile_frag=target-mkfrag
-${moveifchange} temp.mt target-mkfrag
-
-LIBDIR=yes
-TO_TOPDIR=../
-ALL='$(_G_CONFIG_H) libio.a libiostream.a iostream.list'
-case "${target}" in
-  *-*-cygwin*)
-    XCINCLUDES='-I. -I$(srcdir) -I$(srcdir)/../winsup/include'
-    XCXXINCLUDES='-I. -I$(srcdir) -I$(srcdir)/../winsup/include'
-    ;;
-  *)
-    XCINCLUDES='-I. -I$(srcdir)'
-    XCXXINCLUDES='-I. -I$(srcdir)'
-    ;;
-esac
-MOSTLYCLEAN='*.o pic stamp-picdir core iostream.list'
-DISTCLEAN='config.status Makefile *~ Make.pack target-mkfrag multilib.out'
-CLEAN='_G_config.h *.a'
-INFO_FILES=iostream
-if [ -n "${with_cross_host}" -a -d ${topsrcdir}/gcc ]; then
-    CHECK_SUBDIRS=testsuite
-fi
-(. ${srcdir}/config.shared) >${package_makefile_frag} 2>${package_makefile_rules_frag}
-
-# post-target:
-
-# If cross-compiling, we install in $(tooldir)/lib or in $(libsubdir)
-# depending on --enable-version-specific-runtime-libs.
-if [ -n "${with_cross_host}" ] ; then
-    rm -f Makefile.tem
-    sed \
-        -e 's|\(^[ 	]*INSTALLDIR[ 	]*=[ 	]*\)\$(libdir)|\1$(tooldir)/lib|' \
-	Makefile >Makefile.tem
-    mv -f Makefile.tem Makefile
-fi
-
-. ${topsrcdir}/config-ml.in
-
-gxx_include_dir=
-# Specify the g++ header file directory
-# Check whether --with-gxx-include-dir or --without-gxx-include-dir was given.
-if test "${with_gxx_include_dir+set}" = set; then
-  withval="$with_gxx_include_dir"
-  case "${withval}" in
-    yes)
-      echo "configure.in: error: bad value ${withval} given for g++ include directory" 1>&2
-      exit 1
-      ;;
-    no)	;;
-    *)	gxx_include_dir=$with_gxx_include_dir ;;
-  esac
-fi
-
-if test x${gxx_include_dir} = x; then
-  if test x${enable_version_specific_runtime_libs} = xyes; then
-    gxx_include_dir='${libsubdir}/include/g++'
-  else
-    . ${topsrcdir}/config.if
-    gxx_include_dir='${prefix}/include/g++'-${libstdcxx_interface}
-  fi
-fi
-
-rm -f Makefile.tem
-sed -e "s%^gxx_include_dir[ 	]*=.*$%gxx_include_dir=${gxx_include_dir}%" \
-       Makefile >Makefile.tem
-mv -f Makefile.tem Makefile
diff --git a/contrib/libio/dbz/Makefile.in b/contrib/libio/dbz/Makefile.in
deleted file mode 100644
index 0fd956414148..000000000000
--- a/contrib/libio/dbz/Makefile.in
+++ /dev/null
@@ -1,218 +0,0 @@
-srcdir = .
-CFLAGS = -g
-C_FLAGS = $(CFLAGS) -I$(srcdir) -I.. -I$(srcdir)/.. -DDBZ_FINISH='_IO_flush_all()'
-CC = `if [ -f ../../../gcc/gcc ] ; \
-	then echo ../../../gcc/gcc -B../../../gcc/ ; \
-	else echo gcc ; fi`
-LIBIO = ../libio.a ../../libiberty/libiberty.a
-LIBS = $(LIBIO)
-# LIBS = ../libcnews.a
-DBM =
-RFC = -DHAVERFCIZE
-CASE = case.o
-DEBUG = -DDBZDEBUG
-LINTFLAGS = -h $(DEBUG) $(RFC) -I$(srcdir)
-LDFLAGS =
-# =()<NEWSBIN = @<NEWSBIN>@>()=
-NEWSBIN = /usr/lib/newsbin
-# workaround for System V make bug
-SHELL = /bin/sh
-
-# database sizes for performance tests, regression, and regression prime-find
-TSIZE=12007
-RSIZE=4019
-RPSIZE=2679
-
-#### host and target dependent Makefile fragments come in here.
-##
-
-# history files for regression and performance tests
-RHIST=hist3.3
-R2HIST=hist10
-THIST=hist13
-
-#all:	dbz
-all:
-install:
-install-info:
-info:
-
-check: r
-	$(MAKE) rclean
-
-bininstall:	dbz
-	cp dbz $(NEWSBIN)
-
-cmp:	dbz
-	cmp dbz $(NEWSBIN)/dbz
-
-newsinstall:
-	: nothing
-
-u:	dbz.o
-	ar ruv ../libcnews.a dbz.o
-	cmp dbz.h ../h/dbz.h
-
-t:	tdbz fake
-
-lint:
-	lint $(LINTFLAGS) dbzmain.c dbz.c
-
-.c.o:
-	$(CC) $(C_FLAGS) -c $<
-
-rdbz.o:	rdbz.c
-	$(CC) $(C_FLAGS) $(DEBUG) -DDEFSIZE=$(RSIZE) -c rdbz.c
-
-rdbzmain.o: rdbzmain.c
-	$(CC) $(C_FLAGS) $(RFC) -c rdbzmain.c
-
-tdbz.o:	$(srcdir)/dbz.c
-	cp $(srcdir)/dbz.c tdbz.c
-	$(CC) $(C_FLAGS) -DDEFSIZE=$(TSIZE) -c tdbz.c
-	rm tdbz.c
-
-dbz:	dbzmain.o $(CASE)
-	$(CC) $(LDFLAGS) dbzmain.o $(CASE) $(PRE) $(DBM) $(LIBS) $(POST) -o $@
-
-tdbz:	dbzmain.o tdbz.o $(CASE)
-	$(CC) $(LDFLAGS) dbzmain.o tdbz.o $(CASE) $(PRE) $(LIBS) $(POST) -o $@
-
-rdbz:	rdbzmain.o rdbz.o $(CASE)
-	$(CC) $(LDFLAGS) rdbzmain.o rdbz.o $(CASE) $(PRE) $(LIBS) $(POST) -o $@
-
-fake:	fake.o random.o
-	$(CC) $(LDFLAGS) fake.o random.o $(PRE) $(LIBS) $(POST) -o $@
-
-byteflip:	byteflip.o
-	$(CC) $(LDFLAGS) byteflip.o $(PRE) $(LIBS) $(POST) -o $@
-
-hist10:	fake
-	./fake -t -e 75 10000 >$@
-
-hist3.3:	fake
-	./fake -t -e 75 3300 >$@
-
-hist13:	fake
-	./fake -t -e 75 13000 >$@
-
-r:	$(srcdir)/getmap $(srcdir)/revbytes $(srcdir)/altbytes stamp-r8
-	: success!
-
-stamp-r0:
-	: 'WARNING:  creates about 2MB of debris; do "make rclean" afterward'
-	rm -f dbase dbase[23] dbase.* dbase[23].*
-	test ! -d xx || rmdir xx
-	@touch stamp-r0
-
-stamp-r1: $(RHIST) $(R2HIST) stamp-r0
-	: crude check of synthetic history file
-	( sed 25q $(RHIST) ; tail -25 $(RHIST) ) >histjunk
-	cmp histjunk $(srcdir)/firstlast25
-	rm histjunk
-	@touch stamp-r1
-
-r2a: rdbz stamp-r1
-	: basic tests, exercising as many options as possible
-	cp $(RHIST) dbase
-	mkdir xx
-	chmod -w xx
-	./rdbz -E 1000 -0 -M -i -S -u -U -C xx dbase
-	rmdir xx
-	sed '/>	0/d' $(RHIST) >dbase.used
-	test "`cat dbase.used | wc -l`" -eq "`sed -n '2s/ .*//p' dbase.dir`" ;
-
-stamp-r2: r2a
-	cp $(RHIST) dbase2
-	./rdbz -E 1000 -0 -p $(RPSIZE) -t '	' dbase2
-	cmp $(RHIST) dbase
-	cmp dbase dbase2
-	cmp dbase.dir dbase2.dir
-	cmp dbase.pag dbase2.pag
-	./rdbz -E 1000 -0 -c dbase
-	./rdbz -E 1000 -0 -c -i -q -M -U dbase
-	@touch stamp-r2
-
-stamp-r3: stamp-r2
-	: build a database and then add to it
-	sed 1000q $(RHIST) >dbase2
-	sed 1,1000d $(RHIST) >dbase2.add
-	./rdbz -E 1000 -0 dbase2
-	./rdbz -E 1000 -0 -a dbase2 dbase2.add
-	cmp dbase dbase2
-	cmp dbase.dir dbase2.dir
-	cmp dbase.pag dbase2.pag
-	@touch stamp-r3
-
-stamp-r4: stamp-r3
-	: build based on existing one, test extraction and readonly files
-	./rdbz -E 1000 -0 -f dbase dbase2
-	test "`cat dbase.used | wc -l`" -eq "`awk 'NR==2{print $$1}' dbase2.dir`" ;
-	test "`cat dbase.used | wc -l`" -eq "`awk 'NR==2{print $$2}' dbase2.dir`" ;
-	chmod -w dbase2.dir dbase2.pag
-	./rdbz -E 1000 -x dbase2 dbase >dbase.temp
-	cmp dbase.used dbase.temp
-	@touch stamp-r4
-
-stamp-r5: stamp-r4
-	: try some small case perversions
-	sed 's/\(@[^ 	]*\)A/\1a/' dbase >dbase.ick
-	./rdbz -E 1000 -x dbase2 dbase.ick >dbase.temp
-	cmp dbase.used dbase.temp
-	sed -n 's/A\([^ 	]*@\)/a\1/p' dbase >dbase.ick
-	./rdbz -x dbase2 dbase.ick >dbase.temp
-	test ! -s dbase.temp ;
-	rm -f dbase2.dir dbase2.pag
-	@touch stamp-r5
-
-stamp-r6: stamp-r5
-	: try it without tags, case-insensitive, with case perversions
-	./rdbz -E 1000 -0 -p '0 b 1' dbase2
-	tr 'ABCDEFGHIJKLMnopqrstuvwxyz' 'abcdefghijklmNOPQRSTUVWXYZ' <dbase2 >dbase.ick
-	./rdbz -E 1000 -x dbase2 dbase.ick >dbase.temp
-	cmp dbase.used dbase.temp
-	rm -f dbase.temp dbase.ick
-	@touch stamp-r6
-
-stamp-r7: byteflip stamp-r6
-	: test various perversions of byte ordering
-	awk -f $(srcdir)/revbytes dbase.dir >dbase2.dir
-	./byteflip `$(srcdir)/getmap dbase.dir` `$(srcdir)/getmap dbase2.dir` <dbase.pag >dbase2.pag
-	cp dbase dbase2
-	./rdbz -E 1000 -0 -c dbase2
-	awk -f $(srcdir)/altbytes dbase.dir >dbase2.dir
-	dd conv=swab <dbase.pag >dbase2.pag
-	./rdbz -E 1000 -0 -c dbase2
-	cp dbase2 dbase3
-	./rdbz -E 1000 -0 -f dbase2 dbase3
-	./rdbz -E 1000 -0 -c dbase3
-	test " `$(srcdir)/getmap dbase2.dir`" = " `$(srcdir)/getmap dbase3.dir`" ;
-	@touch stamp-r7
-
-stamp-r8: stamp-r7
-	: test massive overflow, throw in case sensitivity and tag mask
-	cp $(R2HIST) dbase
-	./rdbz -E 1000 -0 -p '0 0 7ffc0000' dbase
-	./rdbz -E 1000 -0 -cq dbase
-	sed 100q dbase | egrep '[aA].*	' | tr aA Aa >dbase.ick
-	./rdbz -x dbase dbase.ick >dbase.temp
-	test ! -s dbase.temp ;
-	@touch stamp-r8
-
-rclean:
-	rm -f dbase dbase[23] dbase.* dbase[23].* fake fake.o random.o
-	rm -f rdbz rdbz.o rdbzmain.o $(RHIST) $(R2HIST) byteflip byteflip.o
-	rm -f histjunk core stamp-r? *~
-	test ! -d xx || rmdir xx
-
-mostlyclean: rclean
-	rm -f *.o [a-z]dbz [a-z][a-z]dbz junk* PostScript.out
-	rm -f hist* dbase* *.bak mon.out gmon.out core dbm.h
-
-clean:	mostlyclean
-	rm -f dbz
-
-distclean: clean
-	rm -rf Makefile config.status rdbz.c rdbzmain.c
-
-maintainer-clean realclean: distclean
diff --git a/contrib/libio/dbz/README b/contrib/libio/dbz/README
deleted file mode 100644
index e7fa8765ad5c..000000000000
--- a/contrib/libio/dbz/README
+++ /dev/null
@@ -1,25 +0,0 @@
-The dbz package was "liberated" from C News.
-It is included with the GNU libio because it provides
-a fairly good work-out for a stdio implementation.
-The Makefile.in, configure.in, and stdio.h have been
-set up to test libio.
-
-------
-
-This is the new, improved, lemon-freshened :-) dbz.
-
-Just "make" will get you dbz.o and the dbz program.  "make r" runs an
-extensive set of regression tests; most of the mysterious oddments lying
-around here are to do with that.  "make rclean" cleans up after "make r".
-
-You probably want to inspect the #ifdef list early in dbz.c before
-compiling, although the defaults should work all right on most systems.
-
-If you are not building this as part of C News, you will need to change
-the -I option in FLAGS in the Makefile to "-I.", and delete the DBMLIBS
-and RFC lines entirely.  That will break some of the regression tests;
-at some point I'll fix this.
-
-If you are using this independently from C News, you probably still want
-to look through ../notebook/problems, as some of the portability problems
-described in there can affect dbz.
diff --git a/contrib/libio/dbz/altbytes b/contrib/libio/dbz/altbytes
deleted file mode 100644
index 26cc9fb9e023..000000000000
--- a/contrib/libio/dbz/altbytes
+++ /dev/null
@@ -1,7 +0,0 @@
-NR == 1 {
-	printf "%s %s %s %s %s %s %s %s %s", $1, $2, $3, $4, $5, $6, $7, $8, $9
-	for (i = 10; i <= NF; i += 2)
-		printf " %s %s", $(i+1), $i
-	printf "\n"
-}
-NR > 1 { print }
diff --git a/contrib/libio/dbz/byteflip.c b/contrib/libio/dbz/byteflip.c
deleted file mode 100644
index d54c6591fa18..000000000000
--- a/contrib/libio/dbz/byteflip.c
+++ /dev/null
@@ -1,38 +0,0 @@
-#include <stdio.h>
-
-#define	MAXWORD	32
-
-int
-main(argc, argv)
-int argc;
-char *argv[];
-{
-	register int len;
-	int inmap[MAXWORD];
-	int outmap[MAXWORD];
-	char in[MAXWORD];
-	char out[MAXWORD];
-	register int i;
-	register int a;
-
-	a = 1;
-	len = atoi(argv[a++]);
-	if (len > MAXWORD)
-		abort();	/* kind of drastic... */
-	for (i = 0; i < len; i++)
-		inmap[i] = atoi(argv[a++]);
-	if (atoi(argv[a++]) != len)
-		abort();
-	for (i = 0; i < len; i++)
-		outmap[i] = atoi(argv[a++]);
-
-	while (fread(in, 1, len, stdin) == len) {
-		for (i = 0; i < len; i++)
-			out[outmap[i]] = in[inmap[i]];
-		fwrite(out, 1, len, stdout);
-	}
-#ifdef DBZ_FINISH
-	DBZ_FINISH;
-#endif
-	exit(0);
-}
diff --git a/contrib/libio/dbz/case.c b/contrib/libio/dbz/case.c
deleted file mode 100644
index 87b741ff54a7..000000000000
--- a/contrib/libio/dbz/case.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * case-mapping stuff
- *
- * We exploit the fact that we are dealing only with headers here, and
- * headers are limited to the ASCII characters by RFC822.  It is barely
- * possible that we might be dealing with a translation into another
- * character set, but in particular it's very unlikely for a header
- * character to be outside -128..255.
- *
- * Life would be a whole lot simpler if tolower() could safely and portably
- * be applied to any char.
- */
-#include <stdio.h>
-#include "string.h"
-#include "case.h"
-
-/* note that case.h knows the value of OFFSET */
-#define	OFFSET	128		/* avoid trouble with negative chars */
-#define	MAPSIZE	(256+OFFSET)
-char casemap[MAPSIZE];		/* relies on init to '\0' */
-static int primed = 0;		/* has casemap been set up? */
-
-/*
- - prime - set up case-mapping stuff
- */
-static void
-prime()
-{
-	register char *lp;
-	register char *up;
-	register int c;
-	register int i;
-	static char lower[] = "abcdefghijklmnopqrstuvwxyz";
-	static char upper[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
-
-	for (lp = lower, up = upper; *lp != '\0'; lp++, up++) {
-		c = *lp;
-		casemap[c+OFFSET] = c;
-		casemap[*up+OFFSET] = c;
-	}
-	for (i = 0; i < MAPSIZE; i++)
-		if (casemap[i] == '\0')
-			casemap[i] = (char)(i-OFFSET);
-	primed = 1;
-}
-
-/*
- - cistrncmp - case-independent strncmp
- */
-int				/* < == > 0 */
-cistrncmp(s1, s2, len)
-char *s1;
-char *s2;
-int len;
-{
-	register char *p1;
-	register char *p2;
-	register int n;
-
-	if (!primed)
-		prime();
-
-	p1 = s1;
-	p2 = s2;
-	n = len;
-	while (--n >= 0 && *p1 != '\0' && TOLOW(*p1) == TOLOW(*p2)) {
-		p1++;
-		p2++;
-	}
-	if (n < 0)
-		return(0);
-
-	/*
-	 * The following case analysis is necessary so that characters
-	 * which look negative collate low against normal characters but
-	 * high against the end-of-string NUL.
-	 */
-	if (*p1 == '\0' && *p2 == '\0')
-		return(0);
-	else if (*p1 == '\0')
-		return(-1);
-	else if (*p2 == '\0')
-		return(1);
-	else
-		return(TOLOW(*p1) - TOLOW(*p2));
-}
-
-/*
- - rfc822ize - do the bizarre case conversion needed for rfc822 message-ids
- *
- * Actually, this is not quite complete.  Absolute, total, full RFC822
- * compliance requires a horrible parsing job, because of the arcane
- * quoting conventions -- abc"def"ghi is not equivalent to abc"DEF"ghi,
- * for example.  There are three or four things that might occur in the
- * domain part of a message-id that are case-sensitive.  They don't seem
- * to ever occur in real news, thank Cthulhu.  (What?  You were expecting
- * a merciful and forgiving deity to be invoked in connection with RFC822?
- * Forget it; none of them would come near it.)
- */
-char *				/* returns the argument */
-rfc822ize(s)
-char *s;
-{
-	register char *p;
-	static char post[] = "postmaster";
-	static int postlen = sizeof(post)-1;
-
-	if (!primed)
-		prime();
-
-	p = strrchr(s, '@');
-	if (p == NULL)			/* no local/domain split */
-		p = "";			/* assume all local */
-	else if	(p - (s+1) == postlen && CISTREQN(s+1, post, postlen)) {
-		/* crazy special case -- "postmaster" is case-insensitive */
-		p = s;
-	}
-#ifdef NONSTANDARD
-#ifdef RFCVIOLATION
-#ifdef B_2_11_MISTAKE
-	p = s;				/* all case-insensitive */
-#endif
-#endif
-#endif
-	for (; *p != '\0'; p++)
-		*p = TOLOW(*p);
-
-	return(s);
-}
diff --git a/contrib/libio/dbz/case.h b/contrib/libio/dbz/case.h
deleted file mode 100644
index d5ef69615506..000000000000
--- a/contrib/libio/dbz/case.h
+++ /dev/null
@@ -1,12 +0,0 @@
-extern int cistrncmp();
-extern char *rfc822ize();
-
-extern char casemap[];
-
-/* must call cistrncmp before invoking TOLOW... */
-#define	TOLOW(c)	(casemap[(c)+128])	/* see case.c for why 128 */
-
-/* ...but the use of it in CISTREQN is safe without the preliminary call (!) */
-/* CISTREQN is an optimised case-insensitive strncmp(a,b,n)==0; n > 0 */
-#define CISTREQN(a, b, n) \
-	(TOLOW((a)[0]) == TOLOW((b)[0]) && cistrncmp(a, b, n) == 0)
diff --git a/contrib/libio/dbz/configure.in b/contrib/libio/dbz/configure.in
deleted file mode 100644
index 4cb9b57ce0fa..000000000000
--- a/contrib/libio/dbz/configure.in
+++ /dev/null
@@ -1,17 +0,0 @@
-# This file is a shell script fragment that supplies the information
-# necessary for a configure script to process the program in
-# this directory.  For more information, look at ../configure.
-
-configdirs=
-srctrigger=dbzmain.c
-srcname="libio dbz test"
-
-# per-host:
-
-# per-target:
-
-files="dbz.c dbzmain.c"
-links="rdbz.c rdbzmain.c"
-
-# post-target:
-
diff --git a/contrib/libio/dbz/dbz.1 b/contrib/libio/dbz/dbz.1
deleted file mode 100644
index d2fff17af985..000000000000
--- a/contrib/libio/dbz/dbz.1
+++ /dev/null
@@ -1,221 +0,0 @@
-.TH DBZ 1 "11 Feb 1992"
-.BY "C News"
-.SH NAME
-dbz \- operate on dbz databases of text
-.SH SYNOPSIS
-.B dbz
-[
-.BR \- { axmc }
-] [
-.B \-t
-c
-] [
-.B \-l
-length
-] [
-.BR \- { qiue }
-] [
-.B \-f
-old
-] [
-.B \-p
-parms
-] database file ...
-.SH DESCRIPTION
-.I Dbz
-is a shell-level interface to the
-.IR dbz (3z)
-database routines for indexed access to a text file.
-.PP
-The
-.I database
-file must be a text file,
-one line per database record,
-with the key the first field on the line.
-The
-.B \-t
-option sets the field-separator character; the default is tab.
-Setting the separator character to NUL (with
-.BR "\-t\ ''" )
-makes the whole line the key.
-Lines must not exceed 1023 bytes in length including the newline;
-this limit can be increased with the
-.B \-l
-option.
-The limitations and restrictions of
-.IR dbz (3z)
-must also be observed;
-in particular, it remains the user's responsibility to ensure that
-no attempt is made to store two entries (whether identical or not)
-with the same key.
-.PP
-In the absence of options,
-.I dbz
-creates a
-.IR dbz (3z)
-index for the database;
-the index comprises files
-.IB database .pag
-and
-.IB database .dir
-in the same directory.
-Any previous index is silently overwritten.
-The
-.BR \-a ,
-.BR \-x ,
-.BR \-m ,
-and
-.B \-c
-options specify other operations.
-.PP
-With
-.BR \-a ,
-.I dbz
-appends lines from the
-.IR file (s)
-(standard input if none)
-to the database, updating both the
-text file and the indexes.
-.PP
-With
-.BR \-x ,
-.I dbz
-reads keys from the
-.IR file (s)
-(standard input if none)
-and prints (on standard output) the corresponding lines, if any,
-from the database.
-The input is in the form of database lines, although only the keys are
-significant.
-The
-.B \-q
-option makes
-.B \-x
-print the input lines whose keys are found instead of the database
-lines; this is somewhat faster.
-.PP
-With
-.BR \-m ,
-operation is the same as for
-.B \-x
-except that the keys which are \fInot\fR present in the database are printed.
-.PP
-With
-.BR \-c ,
-.I dbz
-checks the database for internal consistency.
-The
-.B \-q
-option causes this check to be done more quickly but less thoroughly
-(each key is looked up in the index, but no check is made to be sure
-that the index entry points to the right place).
-.PP
-The
-.B \-i
-option suppresses the use of
-.IR dbz (3z)'s
-.I incore
-facility.
-This makes accesses slower, but keeps the files current
-during updating
-and reduces
-startup/shutdown overhead.
-.PP
-Normally,
-.I dbz
-checks whether a key is already in the database before adding it.
-The
-.B \-u
-option suppresses this check, speeding things up at the expense of safety.
-.PP
-A new index is normally created with default size,
-case mapping, and tagging.
-The default size is right for 90-100,000 records.
-The default case mapping is right for RFC822 message-ids.
-See
-.IR dbz (3z)
-for what tagging is about.
-(Note, these defaults can be changed when
-.IR dbz (3z)
-is installed.)
-.PP
-If the
-.B \-f
-option is given,
-size, case mapping, and tagging
-are instead initialized based on the
-database
-.IR old .
-This is mostly useful when
-creating a new generation of an existing database.
-(See the description of
-.I dbzagain
-in
-.IR dbz (3z)
-for details.)
-.PP
-If the
-.B \-p
-option is given, the
-.I parms
-string specifies the size, case mapping, and tagging.
-If
-.I parms
-is a single decimal number,
-that is taken as the expected number of records
-in the index, with case mapping and tagging defaulted.
-Alternatively,
-.I parms
-can be three fields\(ema decimal number, a case-mapping code character, and a
-hexadecimal tag mask\(emseparated by white space.
-The decimal number is, again, the expected number of records;
-0 means ``use the default''.
-See
-.IR dbz (3z)
-for possible choices of case-mapping code,
-but in particular,
-.B 0
-means ``no case mapping''.
-See
-.IR dbz (3z)
-for details on tag masks;
-0 means ``use the default''.
-.PP
-If the
-.B \-e
-option is given, the decimal number in
-.B \-p
-is taken to be the exact table size, not the expected number of records,
-and invocation of
-.I dbzsize
-(see
-.IR dbz (3z))
-to predict a good size for that number of records is suppressed.
-.PP
-The
-.B \&.pag
-file is normally about 6 bytes per record (based on the estimate given to
-.B \-p
-or the previous history of the
-.B \-f
-database).
-The
-.B \&.dir
-file is tiny.
-.SH SEE ALSO
-dbz(3z)
-.SH HISTORY
-Written at U of Toronto by Henry Spencer, for the C News project.
-See
-.IR dbz (3z)
-for the history of the underlying database routines.
-.SH BUGS
-There are a number of undocumented options with obscure effects,
-meant for debugging and regression testing of
-.IR dbz (3z).
-.PP
-Permissions for the index files probably ought to be taken from those
-of the base file.
-.PP
-The line-length limit is a blemish, alleviated only slightly by
-.BR \-l .
diff --git a/contrib/libio/dbz/dbz.3z b/contrib/libio/dbz/dbz.3z
deleted file mode 100644
index 6df25311c701..000000000000
--- a/contrib/libio/dbz/dbz.3z
+++ /dev/null
@@ -1,547 +0,0 @@
-.TH DBZ 3Z "3 Feb 1991"
-.BY "C News"
-.SH NAME
-dbminit, fetch, store, dbmclose \- somewhat dbm-compatible database routines
-.br
-dbzfresh, dbzagain, dbzfetch, dbzstore \- database routines
-.br
-dbzsync, dbzsize, dbzincore, dbzcancel, dbzdebug \- database routines
-.SH SYNOPSIS
-.nf
-.B #include <dbz.h>
-.PP
-.B dbminit(base)
-.B char *base;
-.PP
-.B datum
-.B fetch(key)
-.B datum key;
-.PP
-.B store(key, value)
-.B datum key;
-.B datum value;
-.PP
-.B dbmclose()
-.PP
-.B dbzfresh(base, size, fieldsep, cmap, tagmask)
-.B char *base;
-.B long size;
-.B int fieldsep;
-.B int cmap;
-.B long tagmask;
-.PP
-.B dbzagain(base, oldbase)
-.B char *base;
-.B char *oldbase;
-.PP
-.B datum
-.B dbzfetch(key)
-.B datum key;
-.PP
-.B dbzstore(key, value)
-.B datum key;
-.B datum value;
-.PP
-.B dbzsync()
-.PP
-.B long
-.B dbzsize(nentries)
-.B long nentries;
-.PP
-.B dbzincore(newvalue)
-.PP
-.B dbzcancel()
-.PP
-.B dbzdebug(newvalue)
-.SH DESCRIPTION
-These functions provide an indexing system for rapid random access to a
-text file (the
-.I base 
-.IR file ).
-Subject to certain constraints, they are call-compatible with
-.IR dbm (3),
-although they also provide some extensions.
-(Note that they are
-.I not
-file-compatible with
-.I dbm
-or any variant thereof.)
-.PP
-In principle,
-.I dbz
-stores key-value pairs, where both key and value are arbitrary sequences
-of bytes, specified to the functions by
-values of type
-.IR datum ,
-typedefed in the header file to be a structure with members
-.I dptr
-(a value of type
-.I char *
-pointing to the bytes)
-and
-.I dsize
-(a value of type
-.I int
-indicating how long the byte sequence is).
-.PP
-In practice,
-.I dbz
-is more restricted than
-.IR dbm .
-A
-.I dbz
-database
-must be an index into a base file,
-with the database
-.IR value s
-being
-.IR fseek (3)
-offsets into the base file.
-Each such
-.I value
-must ``point to'' a place in the base file where the corresponding
-.I key
-sequence is found.
-A key can be no longer than
-.SM DBZMAXKEY
-(a constant defined in the header file) bytes.
-No key can be an initial subsequence of another,
-which in most applications requires that keys be
-either bracketed or terminated in some way (see the
-discussion of the
-.I fieldsep
-parameter of
-.IR dbzfresh ,
-below,
-for a fine point on terminators).
-.PP
-.I Dbminit
-opens a database,
-an index into the base file
-.IR base ,
-consisting of files
-.IB base .dir
-and
-.IB base .pag
-which must already exist.
-(If the database is new, they should be zero-length files.)
-Subsequent accesses go to that database until
-.I dbmclose
-is called to close the database.
-The base file need not exist at the time of the
-.IR dbminit ,
-but it must exist before accesses are attempted.
-.PP
-.I Fetch
-searches the database for the specified
-.IR key ,
-returning the corresponding
-.IR value
-if any.
-.I Store
-stores the
-.IR key - value
-pair in the database.
-.I Store
-will fail unless the database files are writeable.
-See below for a complication arising from case mapping.
-.PP
-.I Dbzfresh
-is a variant of
-.I dbminit
-for creating a new database with more control over details.
-Unlike for
-.IR dbminit ,
-the database files need not exist:
-they will be created if necessary,
-and truncated in any case.
-.PP
-.IR Dbzfresh 's
-.I size
-parameter specifies the size of the first hash table within the database,
-in key-value pairs.
-Performance will be best if
-.I size
-is a prime number and
-the number of key-value pairs stored in the database does not exceed
-about 2/3 of
-.IR size .
-(The
-.I dbzsize
-function, given the expected number of key-value pairs,
-will suggest a database size that meets these criteria.)
-Assuming that an
-.I fseek
-offset is 4 bytes,
-the
-.B .pag
-file will be
-.RI 4* size
-bytes
-(the
-.B .dir
-file is tiny and roughly constant in size)
-until
-the number of key-value pairs exceeds about 80% of
-.IR size .
-(Nothing awful will happen if the database grows beyond 100% of
-.IR size ,
-but accesses will slow down somewhat and the
-.B .pag
-file will grow somewhat.)
-.PP
-.IR Dbzfresh 's
-.I fieldsep
-parameter specifies the field separator in the base file.
-If this is not
-NUL (0), and the last character of a
-.I key
-argument is NUL, that NUL compares equal to either a NUL or a
-.I fieldsep
-in the base file.
-This permits use of NUL to terminate key strings without requiring that
-NULs appear in the base file.
-The
-.I fieldsep
-of a database created with
-.I dbminit
-is the horizontal-tab character.
-.PP
-For use in news systems, various forms of case mapping (e.g. uppercase to
-lowercase) in keys are available.
-The
-.I cmap
-parameter to
-.I dbzfresh
-is a single character specifying which of several mapping algorithms to use.
-Available algorithms are:
-.RS
-.TP
-.B 0
-case-sensitive:  no case mapping
-.TP
-.B B
-same as
-.B 0
-.TP
-.B NUL
-same as
-.B 0
-.TP
-.B =
-case-insensitive:  uppercase and lowercase equivalent
-.TP
-.B b
-same as
-.B =
-.TP
-.B C
-RFC822 message-ID rules, case-sensitive before `@' (with certain exceptions)
-and case-insensitive after
-.TP
-.B ?
-whatever the local default is, normally
-.B C
-.RE
-.PP
-Mapping algorithm
-.B 0
-(no mapping) is faster than the others and is overwhelmingly the correct
-choice for most applications.
-Unless compatibility constraints interfere, it is more efficient to pre-map
-the keys, storing mapped keys in the base file, than to have
-.I dbz
-do the mapping on every search.
-.PP
-For historical reasons,
-.I fetch
-and
-.I store
-expect their
-.I key
-arguments to be pre-mapped, but expect unmapped keys in the base file.
-.I Dbzfetch
-and
-.I dbzstore
-do the same jobs but handle all case mapping internally,
-so the customer need not worry about it.
-.PP
-.I Dbz
-stores only the database
-.IR value s
-in its files, relying on reference to the base file to confirm a hit on a key.
-References to the base file can be minimized, greatly speeding up searches,
-if a little bit of information about the keys can be stored in the
-.I dbz
-files.
-This is ``free'' if there are some unused bits in an
-.I fseek
-offset,
-so that the offset can be
-.I tagged
-with some information about the key.
-The
-.I tagmask
-parameter of
-.I dbzfresh
-allows specifying the location of unused bits.
-.I Tagmask
-should be a mask with
-one group of
-contiguous
-.B 1
-bits.
-The bits in the mask should
-be unused (0) in
-.I most
-offsets.
-The bit immediately above the mask (the
-.I flag
-bit) should be unused (0) in
-.I all
-offsets;
-.I (dbz)store
-will reject attempts to store a key-value pair in which the
-.I value
-has the flag bit on.
-Apart from this restriction, tagging is invisible to the user.
-As a special case, a
-.I tagmask
-of 1 means ``no tagging'', for use with enormous base files or
-on systems with unusual offset representations.
-.PP
-A
-.I size
-of 0
-given to
-.I dbzfresh
-is synonymous with the local default;
-the normal default is suitable for tables of 90-100,000
-key-value pairs.
-A
-.I cmap
-of 0 (NUL) is synonymous with the character
-.BR 0 ,
-signifying no case mapping
-(note that the character
-.B ?
-specifies the local default mapping,
-normally
-.BR C ).
-A
-.I tagmask
-of 0 is synonymous with the local default tag mask,
-normally 0x7f000000 (specifying the top bit in a 32-bit offset
-as the flag bit, and the next 7 bits as the mask,
-which is suitable for base files up to circa 24MB).
-Calling
-.I dbminit(name)
-with the database files empty is equivalent to calling
-.IR dbzfresh(name,0,'\et','?',0) .
-.PP
-When databases are regenerated periodically, as in news,
-it is simplest to pick the parameters for a new database based on the old one.
-This also permits some memory of past sizes of the old database, so that
-a new database size can be chosen to cover expected fluctuations.
-.I Dbzagain
-is a variant of
-.I dbminit
-for creating a new database as a new generation of an old database.
-The database files for
-.I oldbase
-must exist.
-.I Dbzagain
-is equivalent to calling
-.I dbzfresh
-with the same field separator, case mapping, and tag mask as the old database,
-and a
-.I size
-equal to the result of applying
-.I dbzsize
-to the largest number of entries in the
-.I oldbase
-database and its previous 10 generations.
-.PP
-When many accesses are being done by the same program,
-.I dbz
-is massively faster if its first hash table is in memory.
-If an internal flag is 1,
-an attempt is made to read the table in when
-the database is opened, and
-.I dbmclose
-writes it out to disk again (if it was read successfully and
-has been modified).
-.I Dbzincore
-sets the flag to
-.I newvalue
-(which should be 0 or 1)
-and returns the previous value;
-this does not affect the status of a database that has already been opened.
-The default is 0.
-The attempt to read the table in may fail due to memory shortage;
-in this case
-.I dbz
-quietly falls back on its default behavior.
-.IR Store s
-to an in-memory database are not (in general) written out to the file
-until
-.IR dbmclose
-or
-.IR dbzsync ,
-so if robustness in the presence of crashes
-or concurrent accesses
-is crucial, in-memory databases
-should probably be avoided.
-.PP
-.I Dbzsync
-causes all buffers etc. to be flushed out to the files.
-It is typically used as a precaution against crashes or concurrent accesses
-when a
-.IR dbz -using
-process will be running for a long time.
-It is a somewhat expensive operation,
-especially
-for an in-memory database.
-.PP
-.I Dbzcancel
-cancels any pending writes from buffers.
-This is typically useful only for in-core databases, since writes are
-otherwise done immediately.
-Its main purpose is to let a child process, in the wake of a
-.IR fork ,
-do a
-.I dbmclose
-without writing its parent's data to disk.
-.PP
-If
-.I dbz
-has been compiled with debugging facilities available (which makes it
-bigger and a bit slower),
-.I dbzdebug
-alters the value (and returns the previous value) of an internal flag
-which (when 1; default is 0) causes
-verbose and cryptic debugging output on standard output.
-.PP
-Concurrent reading of databases is fairly safe,
-but there is no (inter)locking,
-so concurrent updating is not.
-.PP
-The database files include a record of the byte order of the processor
-creating the database, and accesses by processors with different byte
-order will work, although they will be slightly slower.
-Byte order is preserved by
-.IR dbzagain .
-However,
-agreement on the size and internal structure of an
-.I fseek
-offset is necessary, as is consensus on
-the character set.
-.PP
-An open database occupies three
-.I stdio
-streams and their corresponding file descriptors;
-a fourth is needed for an in-memory database.
-Memory consumption is negligible (except for
-.I stdio
-buffers) except for in-memory databases.
-.SH SEE ALSO
-dbz(1), dbm(3)
-.SH DIAGNOSTICS
-Functions returning
-.I int
-values return 0 for success, \-1 for failure.
-Functions returning
-.I datum
-values return a value with
-.I dptr
-set to NULL for failure.
-.I Dbminit
-attempts to have
-.I errno
-set plausibly on return, but otherwise this is not guaranteed.
-An
-.I errno
-of
-.B EDOM
-from
-.I dbminit
-indicates that the database did not appear to be in
-.I dbz
-format.
-.SH HISTORY
-The original
-.I dbz
-was written by
-Jon Zeeff (zeeff@b-tech.ann-arbor.mi.us).
-Later contributions by David Butler and Mark Moraes.
-Extensive reworking,
-including this documentation,
-by Henry Spencer (henry@zoo.toronto.edu) as
-part of the C News project.
-Hashing function by Peter Honeyman.
-.SH BUGS
-The
-.I dptr
-members of returned
-.I datum
-values point to static storage which is overwritten by later calls.
-.PP
-Unlike
-.IR dbm ,
-.I dbz
-will misbehave if an existing key-value pair is `overwritten' by
-a new
-.I (dbz)store
-with the same key.
-The user is responsible for avoiding this by using
-.I (dbz)fetch
-first to check for duplicates;
-an internal optimization remembers the result of the
-first search so there is minimal overhead in this.
-.PP
-Waiting until after
-.I dbminit
-to bring the base file into existence
-will fail if
-.IR chdir (2)
-has been used meanwhile.
-.PP
-The RFC822 case mapper implements only a first approximation to the
-hideously-complex RFC822 case rules.
-.PP
-The prime finder in
-.I dbzsize
-is not particularly quick.
-.PP
-Should implement the
-.I dbm
-functions
-.IR delete ,
-.IR firstkey ,
-and
-.IR nextkey .
-.PP
-On C implementations which trap integer overflow,
-.I dbz
-will refuse to
-.I (dbz)store
-an
-.I fseek
-offset equal to the greatest
-representable
-positive number,
-as this would cause overflow in the biased representation used.
-.PP
-.I Dbzagain
-perhaps ought to notice when many offsets
-in the old database were
-too big for
-tagging, and shrink the tag mask to match.
-.PP
-Marking
-.IR dbz 's
-file descriptors
-.RI close-on- exec
-would be a better approach to the problem
-.I dbzcancel
-tries to address, but that's harder to do portably.
diff --git a/contrib/libio/dbz/dbz.c b/contrib/libio/dbz/dbz.c
deleted file mode 100644
index 7489a09d15ae..000000000000
--- a/contrib/libio/dbz/dbz.c
+++ /dev/null
@@ -1,1768 +0,0 @@
-/*
-
-dbz.c  V3.2
-
-Copyright 1988 Jon Zeeff (zeeff@b-tech.ann-arbor.mi.us)
-You can use this code in any manner, as long as you leave my name on it
-and don't hold me responsible for any problems with it.
-
-Hacked on by gdb@ninja.UUCP (David Butler); Sun Jun  5 00:27:08 CDT 1988
-
-Various improvments + INCORE by moraes@ai.toronto.edu (Mark Moraes)
-
-Major reworking by Henry Spencer as part of the C News project.
-
-These routines replace dbm as used by the usenet news software
-(it's not a full dbm replacement by any means).  It's fast and
-simple.  It contains no AT&T code.
-
-In general, dbz's files are 1/20 the size of dbm's.  Lookup performance
-is somewhat better, while file creation is spectacularly faster, especially
-if the incore facility is used.
-
-*/
-
-#include <stdio.h>
-#include <sys/types.h>
-#include <string.h>
-#include <ctype.h>
-#include <errno.h>
-#ifndef __STDC__
-extern int errno;
-#endif
-#include <dbz.h>
-
-/*
- * #ifdef index.  "LIA" = "leave it alone unless you know what you're doing".
- *
- * FUNNYSEEKS	SEEK_SET is not 0, get it from <unistd.h>
- * INDEX_SIZE	backward compatibility with old dbz; avoid using this
- * NMEMORY	number of days of memory for use in sizing new table (LIA)
- * INCORE	backward compatibility with old dbz; use dbzincore() instead
- * DBZDEBUG	enable debugging
- * DEFSIZE	default table size (not as critical as in old dbz)
- * OLDBNEWS	default case mapping as in old B News; set NOBUFFER
- * BNEWS	default case mapping as in current B News; set NOBUFFER
- * DEFCASE	default case-map algorithm selector
- * NOTAGS	fseek offsets are strange, do not do tagging (see below)
- * NPAGBUF	size of .pag buffer, in longs (LIA)
- * SHISTBUF	size of ASCII-file buffer, in bytes (LIA)
- * MAXRUN	length of run which shifts to next table (see below) (LIA)
- * OVERFLOW	long-int arithmetic overflow must be avoided, will trap
- * NOBUFFER	do not buffer hash-table i/o, B News locking is defective
- */
-
-#ifdef FUNNYSEEKS
-#include <unistd.h>
-#else
-#define	SEEK_SET	0
-#endif
-#ifdef OVERFLOW
-#include <limits.h>
-#endif
-
-static int dbzversion = 3;	/* for validating .dir file format */
-
-/*
- * The dbz database exploits the fact that when news stores a <key,value>
- * tuple, the `value' part is a seek offset into a text file, pointing to
- * a copy of the `key' part.  This avoids the need to store a copy of
- * the key in the dbz files.  However, the text file *must* exist and be
- * consistent with the dbz files, or things will fail.
- *
- * The basic format of the database is a simple hash table containing the
- * values.  A value is stored by indexing into the table using a hash value
- * computed from the key; collisions are resolved by linear probing (just
- * search forward for an empty slot, wrapping around to the beginning of
- * the table if necessary).  Linear probing is a performance disaster when
- * the table starts to get full, so a complication is introduced.  The
- * database is actually one *or more* tables, stored sequentially in the
- * .pag file, and the length of linear-probe sequences is limited.  The
- * search (for an existing item or an empty slot) always starts in the
- * first table, and whenever MAXRUN probes have been done in table N,
- * probing continues in table N+1.  This behaves reasonably well even in
- * cases of massive overflow.  There are some other small complications
- * added, see comments below.
- *
- * The table size is fixed for any particular database, but is determined
- * dynamically when a database is rebuilt.  The strategy is to try to pick
- * the size so the first table will be no more than 2/3 full, that being
- * slightly before the point where performance starts to degrade.  (It is
- * desirable to be a bit conservative because the overflow strategy tends
- * to produce files with holes in them, which is a nuisance.)
- */
-
-/*
- * The following is for backward compatibility.
- */
-#ifdef INDEX_SIZE
-#define	DEFSIZE	INDEX_SIZE
-#endif
-
-/*
- * ANSI C says the offset argument to fseek is a long, not an off_t, for some
- * reason.  Let's use off_t anyway.
- */
-#define	SOF	(sizeof(off_t))
-
-/*
- * We assume that unused areas of a binary file are zeros, and that the
- * bit pattern of `(off_t)0' is all zeros.  The alternative is rather
- * painful file initialization.  Note that okayvalue(), if OVERFLOW is
- * defined, knows what value of an offset would cause overflow.
- */
-#define	VACANT		((off_t)0)
-#define	BIAS(o)		((o)+1)		/* make any valid off_t non-VACANT */
-#define	UNBIAS(o)	((o)-1)		/* reverse BIAS() effect */
-
-/*
- * In a Unix implementation, or indeed any in which an off_t is a byte
- * count, there are a bunch of high bits free in an off_t.  There is a
- * use for them.  Checking a possible hit by looking it up in the base
- * file is relatively expensive, and the cost can be dramatically reduced
- * by using some of those high bits to tag the value with a few more bits
- * of the key's hash.  This detects most false hits without the overhead of
- * seek+read+strcmp.  We use the top bit to indicate whether the value is
- * tagged or not, and don't tag a value which is using the tag bits itself.
- * We're in trouble if the off_t representation wants to use the top bit.
- * The actual bitmasks and offset come from the configuration stuff,
- * which permits fiddling with them as necessary, and also suppressing
- * them completely (by defining the masks to 0).  We build pre-shifted
- * versions of the masks for efficiency.
- */
-static off_t tagbits;		/* pre-shifted tag mask */
-static off_t taghere;		/* pre-shifted tag-enable bit */
-static off_t tagboth;		/* tagbits|taghere */
-#define	HASTAG(o)	((o)&taghere)
-#define	TAG(o)		((o)&tagbits)
-#define	NOTAG(o)	((o)&~tagboth)
-#define	CANTAG(o)	(((o)&tagboth) == 0)
-#define	MKTAG(v)	(((v)<<conf.tagshift)&tagbits)
-
-/*
- * A new, from-scratch database, not built as a rebuild of an old one,
- * needs to know table size, casemap algorithm, and tagging.  Normally
- * the user supplies this info, but there have to be defaults.
- */
-#ifndef DEFSIZE
-#define	DEFSIZE	120011		/* 300007 might be better */
-#endif
-#ifdef OLDBNEWS
-#define	DEFCASE	'0'		/* B2.10 -- no mapping */
-#define	NOBUFFER		/* B News locking is defective */
-#endif
-#ifdef BNEWS
-#define	DEFCASE	'='		/* B2.11 -- all mapped */
-#define	NOBUFFER		/* B News locking is defective */
-#endif
-#ifndef DEFCASE			/* C News compatibility is the default */
-#define	DEFCASE	'C'		/* C News -- RFC822 mapping */
-#endif
-#ifndef NOTAGS
-#define	TAGENB	0x80		/* tag enable is top bit, tag is next 7 */
-#define	TAGMASK	0x7f
-#define	TAGSHIFT	24
-#else
-#define	TAGENB	0		/* no tags */
-#define	TAGMASK	0
-#define	TAGSHIFT	0
-#endif
-
-/*
- * We read configuration info from the .dir file into this structure,
- * so we can avoid wired-in assumptions for an existing database.
- *
- * Among the info is a record of recent peak usages, so that a new table
- * size can be chosen intelligently when rebuilding.  10 is a good
- * number of usages to keep, since news displays marked fluctuations
- * in volume on a 7-day cycle.
- */
-struct dbzconfig {
-	int olddbz;		/* .dir file empty but .pag not? */
-	off_t tsize;		/* table size */
-#	ifndef NMEMORY
-#	define	NMEMORY	10	/* # days of use info to remember */
-#	endif
-#	define	NUSEDS	(1+NMEMORY)
-	off_t used[NUSEDS];	/* entries used today, yesterday, ... */
-	int valuesize;		/* size of table values, == SOF */
-	int bytemap[SOF];	/* byte-order map */
-	char casemap;		/* case-mapping algorithm (see cipoint()) */
-	char fieldsep;		/* field separator in base file, if any */
-	off_t tagenb;		/* unshifted tag-enable bit */
-	off_t tagmask;		/* unshifted tag mask */
-	int tagshift;		/* shift count for tagmask and tagenb */
-};
-static struct dbzconfig conf;
-static int getconf();
-static long getno();
-static int putconf();
-static void mybytemap();
-static off_t bytemap();
-
-/* 
- * For a program that makes many, many references to the database, it
- * is a large performance win to keep the table in core, if it will fit.
- * Note that this does hurt robustness in the event of crashes, and
- * dbmclose() *must* be called to flush the in-core database to disk.
- * The code is prepared to deal with the possibility that there isn't
- * enough memory.  There *is* an assumption that a size_t is big enough
- * to hold the size (in bytes) of one table, so dbminit() tries to figure
- * out whether this is possible first.
- *
- * The preferred way to ask for an in-core table is to do dbzincore(1)
- * before dbminit().  The default is not to do it, although -DINCORE
- * overrides this for backward compatibility with old dbz.
- *
- * We keep only the first table in core.  This greatly simplifies the
- * code, and bounds memory demand.  Furthermore, doing this is a large
- * performance win even in the event of massive overflow.
- */
-#ifdef INCORE
-static int incore = 1;
-#else
-static int incore = 0;
-#endif
-
-/*
- * Stdio buffer for .pag reads.  Buffering more than about 16 does not help
- * significantly at the densities we try to maintain, and the much larger
- * buffers that most stdios default to are much more expensive to fill.
- * With small buffers, stdio is performance-competitive with raw read(),
- * and it's much more portable.
- */
-#ifndef NPAGBUF
-#define	NPAGBUF	16
-#endif
-#ifndef NOBUFFER
-#ifdef _IOFBF
-static off_t pagbuf[NPAGBUF];	/* only needed if !NOBUFFER && _IOFBF */
-#endif
-#endif
-
-/*
- * Stdio buffer for base-file reads.  Message-IDs (all news ever needs to
- * read) are essentially never longer than 64 bytes, and the typical stdio
- * buffer is so much larger that it is much more expensive to fill.
- */
-#ifndef SHISTBUF
-#define	SHISTBUF	64
-#endif
-#ifdef _IOFBF
-static char basebuf[SHISTBUF];		/* only needed if _IOFBF exists */
-#endif
-
-/*
- * Data structure for recording info about searches.
- */
-struct searcher {
-	off_t place;		/* current location in file */
-	int tabno;		/* which table we're in */
-	int run;		/* how long we'll stay in this table */
-#		ifndef MAXRUN
-#		define	MAXRUN	100
-#		endif
-	long hash;		/* the key's hash code (for optimization) */
-	off_t tag;		/* tag we are looking for */
-	int seen;		/* have we examined current location? */
-	int aborted;		/* has i/o error aborted search? */
-};
-static void start();
-#define	FRESH	((struct searcher *)NULL)
-static off_t search();
-#define	NOTFOUND	((off_t)-1)
-static int okayvalue();
-static int set();
-
-/*
- * Arguably the searcher struct for a given routine ought to be local to
- * it, but a fetch() is very often immediately followed by a store(), and
- * in some circumstances it is a useful performance win to remember where
- * the fetch() completed.  So we use a global struct and remember whether
- * it is current.
- */
-static struct searcher srch;
-static struct searcher *prevp;	/* &srch or FRESH */
-
-/* byte-ordering stuff */
-static int mybmap[SOF];			/* my byte order (see mybytemap()) */
-static int bytesame;			/* is database order same as mine? */
-#define	MAPIN(o)	((bytesame) ? (o) : bytemap((o), conf.bytemap, mybmap))
-#define	MAPOUT(o)	((bytesame) ? (o) : bytemap((o), mybmap, conf.bytemap))
-
-/*
- * The double parentheses needed to make this work are ugly, but the
- * alternative (under most compilers) is to pack around 2K of unused
- * strings -- there's just no way to get rid of them.
- */
-static int debug;			/* controlled by dbzdebug() */
-#ifdef DBZDEBUG
-#define DEBUG(args) if (debug) { (void) printf args ; }
-#else
-#define	DEBUG(args)	;
-#endif
-
-/* externals used */
-extern char *malloc();
-extern char *calloc();
-extern void free();		/* ANSI C; some old implementations say int */
-extern int atoi();
-extern long atol();
-
-/* misc. forwards */
-static long hash();
-static void crcinit();
-static char *cipoint();
-static char *mapcase();
-static int isprime();
-static FILE *latebase();
-
-/* file-naming stuff */
-static char dir[] = ".dir";
-static char pag[] = ".pag";
-static char *enstring();
-
-/* central data structures */
-static FILE *basef;		/* descriptor for base file */
-static char *basefname;		/* name for not-yet-opened base file */
-static FILE *dirf;		/* descriptor for .dir file */
-static int dirronly;		/* dirf open read-only? */
-static FILE *pagf = NULL;	/* descriptor for .pag file */
-static off_t pagpos;		/* posn in pagf; only search may set != -1 */
-static int pagronly;		/* pagf open read-only? */
-static off_t *corepag;		/* incore version of .pag file, if any */
-static FILE *bufpagf;		/* well-buffered pagf, for incore rewrite */
-static off_t *getcore();
-static int putcore();
-static int written;		/* has a store() been done? */
-
-/*
- - dbzfresh - set up a new database, no historical info
- */
-int				/* 0 success, -1 failure */
-dbzfresh(name, size, fs, cmap, tagmask)
-char *name;			/* base name; .dir and .pag must exist */
-long size;			/* table size (0 means default) */
-int fs;				/* field-separator character in base file */
-int cmap;			/* case-map algorithm (0 means default) */
-off_t tagmask;			/* 0 default, 1 no tags */
-{
-	register char *fn;
-	struct dbzconfig c;
-	register off_t m;
-	register FILE *f;
-
-	if (pagf != NULL) {
-		DEBUG(("dbzfresh: database already open\n"));
-		return(-1);
-	}
-	if (size != 0 && size < 2) {
-		DEBUG(("dbzfresh: preposterous size (%ld)\n", size));
-		return(-1);
-	}
-
-	/* get default configuration */
-	if (getconf((FILE *)NULL, (FILE *)NULL, &c) < 0)
-		return(-1);	/* "can't happen" */
-
-	/* and mess with it as specified */
-	if (size != 0)
-		c.tsize = size;
-	c.fieldsep = fs;
-	switch (cmap) {
-	case 0:
-	case '0':
-	case 'B':		/* 2.10 compat */
-		c.casemap = '0';	/* '\0' nicer, but '0' printable! */
-		break;
-	case '=':
-	case 'b':		/* 2.11 compat */
-		c.casemap = '=';
-		break;
-	case 'C':
-		c.casemap = 'C';
-		break;
-	case '?':
-		c.casemap = DEFCASE;
-		break;
-	default:
-		DEBUG(("dbzfresh case map `%c' unknown\n", cmap));
-		return(-1);
-		break;
-	}
-	switch (tagmask) {
-	case 0:			/* default */
-		break;
-	case 1:			/* no tags */
-		c.tagshift = 0;
-		c.tagmask = 0;
-		c.tagenb = 0;
-		break;
-	default:
-		m = tagmask;
-		c.tagshift = 0;
-		while (!(m&01)) {
-			m >>= 1;
-			c.tagshift++;
-		}
-		c.tagmask = m;
-		c.tagenb = (m << 1) & ~m;
-		break;
-	}
-
-	/* write it out */
-	fn = enstring(name, dir);
-	if (fn == NULL)
-		return(-1);
-	f = fopen(fn, "w");
-	free(fn);
-	if (f == NULL) {
-		DEBUG(("dbzfresh: unable to write config\n"));
-		return(-1);
-	}
-	if (putconf(f, &c) < 0) {
-		(void) fclose(f);
-		return(-1);
-	}
-	if (fclose(f) == EOF) {
-		DEBUG(("dbzfresh: fclose failure\n"));
-		return(-1);
-	}
-
-	/* create/truncate .pag */
-	fn = enstring(name, pag);
-	if (fn == NULL)
-		return(-1);
-	f = fopen(fn, "w");
-	free(fn);
-	if (f == NULL) {
-		DEBUG(("dbzfresh: unable to create/truncate .pag file\n"));
-		return(-1);
-	} else
-		(void) fclose(f);
-
-	/* and punt to dbminit for the hard work */
-	return(dbminit(name));
-}
-
-/*
- - dbzsize - what's a good table size to hold this many entries?
- */
-long
-dbzsize(contents)
-long contents;			/* 0 means what's the default */
-{
-	register long n;
-
-	if (contents <= 0) {	/* foulup or default inquiry */
-		DEBUG(("dbzsize: preposterous input (%ld)\n", contents));
-		return(DEFSIZE);
-	}
-	n = (contents/2)*3;	/* try to keep table at most 2/3 full */
-	if (!(n&01))		/* make it odd */
-		n++;
-	DEBUG(("dbzsize: tentative size %ld\n", n));
-	while (!isprime(n))	/* and look for a prime */
-		n += 2;
-	DEBUG(("dbzsize: final size %ld\n", n));
-
-	return(n);
-}
-
-/*
- - isprime - is a number prime?
- *
- * This is not a terribly efficient approach.
- */
-static int			/* predicate */
-isprime(x)
-register long x;
-{
-	static int quick[] = { 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, 0 };
-	register int *ip;
-	register long div;
-	register long stop;
-
-	/* hit the first few primes quickly to eliminate easy ones */
-	/* this incidentally prevents ridiculously small tables */
-	for (ip = quick; (div = *ip) != 0; ip++)
-		if (x%div == 0) {
-			DEBUG(("isprime: quick result on %ld\n", (long)x));
-			return(0);
-		}
-
-	/* approximate square root of x */
-	for (stop = x; x/stop < stop; stop >>= 1)
-		continue;
-	stop <<= 1;
-
-	/* try odd numbers up to stop */
-	for (div = *--ip; div < stop; div += 2)
-		if (x%div == 0)
-			return(0);
-
-	return(1);
-}
-
-/*
- - dbzagain - set up a new database to be a rebuild of an old one
- */
-int				/* 0 success, -1 failure */
-dbzagain(name, oldname)
-char *name;			/* base name; .dir and .pag must exist */
-char *oldname;			/* base name; all must exist */
-{
-	register char *fn;
-	struct dbzconfig c;
-	register int i;
-	register long top;
-	register FILE *f;
-	register int newtable;
-	register off_t newsize;
-
-	if (pagf != NULL) {
-		DEBUG(("dbzagain: database already open\n"));
-		return(-1);
-	}
-
-	/* pick up the old configuration */
-	fn = enstring(oldname, dir);
-	if (fn == NULL)
-		return(-1);
-	f = fopen(fn, "r");
-	free(fn);
-	if (f == NULL) {
-		DEBUG(("dbzagain: cannot open old .dir file\n"));
-		return(-1);
-	}
-	i = getconf(f, (FILE *)NULL, &c);
-	(void) fclose(f);
-	if (i < 0) {
-		DEBUG(("dbzagain: getconf failed\n"));
-		return(-1);
-	}
-
-	/* tinker with it */
-	top = 0;
-	newtable = 0;
-	for (i = 0; i < NUSEDS; i++) {
-		if (top < c.used[i])
-			top = c.used[i];
-		if (c.used[i] == 0)
-			newtable = 1;	/* hasn't got full usage history yet */
-	}
-	if (top == 0) {
-		DEBUG(("dbzagain: old table has no contents!\n"));
-		newtable = 1;
-	}
-	for (i = NUSEDS-1; i > 0; i--)
-		c.used[i] = c.used[i-1];
-	c.used[0] = 0;
-	newsize = dbzsize(top);
-	if (!newtable || newsize > c.tsize)	/* don't shrink new table */
-		c.tsize = newsize;
-
-	/* write it out */
-	fn = enstring(name, dir);
-	if (fn == NULL)
-		return(-1);
-	f = fopen(fn, "w");
-	free(fn);
-	if (f == NULL) {
-		DEBUG(("dbzagain: unable to write new .dir\n"));
-		return(-1);
-	}
-	i = putconf(f, &c);
-	(void) fclose(f);
-	if (i < 0) {
-		DEBUG(("dbzagain: putconf failed\n"));
-		return(-1);
-	}
-
-	/* create/truncate .pag */
-	fn = enstring(name, pag);
-	if (fn == NULL)
-		return(-1);
-	f = fopen(fn, "w");
-	free(fn);
-	if (f == NULL) {
-		DEBUG(("dbzagain: unable to create/truncate .pag file\n"));
-		return(-1);
-	} else
-		(void) fclose(f);
-
-	/* and let dbminit do the work */
-	return(dbminit(name));
-}
-
-/*
- - dbminit - open a database, creating it (using defaults) if necessary
- *
- * We try to leave errno set plausibly, to the extent that underlying
- * functions permit this, since many people consult it if dbminit() fails.
- */
-int 				/* 0 success, -1 failure */
-dbminit(name)
-char *name;
-{
-	register int i;
-	register size_t s;
-	register char *dirfname;
-	register char *pagfname;
-
-	if (pagf != NULL) {
-		DEBUG(("dbminit: dbminit already called once\n"));
-		errno = 0;
-		return(-1);
-	}
-
-	/* open the .dir file */
-	dirfname = enstring(name, dir);
-	if (dirfname == NULL)
-		return(-1);
-	dirf = fopen(dirfname, "r+");
-	if (dirf == NULL) {
-		dirf = fopen(dirfname, "r");
-		dirronly = 1;
-	} else
-		dirronly = 0;
-	free(dirfname);
-	if (dirf == NULL) {
-		DEBUG(("dbminit: can't open .dir file\n"));
-		return(-1);
-	}
-
-	/* open the .pag file */
-	pagfname = enstring(name, pag);
-	if (pagfname == NULL) {
-		(void) fclose(dirf);
-		return(-1);
-	}
-	pagf = fopen(pagfname, "r+b");
-	if (pagf == NULL) {
-		pagf = fopen(pagfname, "rb");
-		if (pagf == NULL) {
-			DEBUG(("dbminit: .pag open failed\n"));
-			(void) fclose(dirf);
-			free(pagfname);
-			return(-1);
-		}
-		pagronly = 1;
-	} else if (dirronly)
-		pagronly = 1;
-	else
-		pagronly = 0;
-#ifdef NOBUFFER
-	/*
-	 * B News does not do adequate locking on its database accesses.
-	 * Why it doesn't get into trouble using dbm is a mystery.  In any
-	 * case, doing unbuffered i/o does not cure the problem, but does
-	 * enormously reduce its incidence.
-	 */
-	(void) setbuf(pagf, (char *)NULL);
-#else
-#ifdef _IOFBF
-	(void) setvbuf(pagf, (char *)pagbuf, _IOFBF, sizeof(pagbuf));
-#endif
-#endif
-	pagpos = -1;
-	/* don't free pagfname, need it below */
-
-	/* open the base file */
-	basef = fopen(name, "r");
-	if (basef == NULL) {
-		DEBUG(("dbminit: basefile open failed\n"));
-		basefname = enstring(name, "");
-		if (basefname == NULL) {
-			(void) fclose(pagf);
-			(void) fclose(dirf);
-			free(pagfname);
-			pagf = NULL;
-			return(-1);
-		}
-	} else
-		basefname = NULL;
-#ifdef _IOFBF
-	if (basef != NULL)
-		(void) setvbuf(basef, basebuf, _IOFBF, sizeof(basebuf));
-#endif
-
-	/* pick up configuration */
-	if (getconf(dirf, pagf, &conf) < 0) {
-		DEBUG(("dbminit: getconf failure\n"));
-		(void) fclose(basef);
-		(void) fclose(pagf);
-		(void) fclose(dirf);
-		free(pagfname);
-		pagf = NULL;
-		errno = EDOM;	/* kind of a kludge, but very portable */
-		return(-1);
-	}
-	tagbits = conf.tagmask << conf.tagshift;
-	taghere = conf.tagenb << conf.tagshift;
-	tagboth = tagbits | taghere;
-	mybytemap(mybmap);
-	bytesame = 1;
-	for (i = 0; i < SOF; i++)
-		if (mybmap[i] != conf.bytemap[i])
-			bytesame = 0;
-
-	/* get first table into core, if it looks desirable and feasible */
-	s = (size_t)conf.tsize * SOF;
-	if (incore && (off_t)(s/SOF) == conf.tsize) {
-		bufpagf = fopen(pagfname, (pagronly) ? "rb" : "r+b");
-		if (bufpagf != NULL)
-			corepag = getcore(bufpagf);
-	} else {
-		bufpagf = NULL;
-		corepag = NULL;
-	}
-	free(pagfname);
-
-	/* misc. setup */
-	crcinit();
-	written = 0;
-	prevp = FRESH;
-	DEBUG(("dbminit: succeeded\n"));
-	return(0);
-}
-
-/*
- - enstring - concatenate two strings into a malloced area
- */
-static char *			/* NULL if malloc fails */
-enstring(s1, s2)
-char *s1;
-char *s2;
-{
-	register char *p;
-
-	p = malloc((size_t)strlen(s1) + (size_t)strlen(s2) + 1);
-	if (p != NULL) {
-		(void) strcpy(p, s1);
-		(void) strcat(p, s2);
-	} else {
-		DEBUG(("enstring(%s, %s) out of memory\n", s1, s2));
-	}
-	return(p);
-}
-
-/*
- - dbmclose - close a database
- */
-int
-dbmclose()
-{
-	register int ret = 0;
-
-	if (pagf == NULL) {
-		DEBUG(("dbmclose: not opened!\n"));
-		return(-1);
-	}
-
-	if (fclose(pagf) == EOF) {
-		DEBUG(("dbmclose: fclose(pagf) failed\n"));
-		ret = -1;
-	}
-	pagf = basef;		/* ensure valid pointer; dbzsync checks it */
-	if (dbzsync() < 0)
-		ret = -1;
-	if (bufpagf != NULL && fclose(bufpagf) == EOF) {
-		DEBUG(("dbmclose: fclose(bufpagf) failed\n"));
-		ret = -1;
-	}
-	if (corepag != NULL)
-		free((char *)corepag);
-	corepag = NULL;
-	if (fclose(basef) == EOF) {
-		DEBUG(("dbmclose: fclose(basef) failed\n"));
-		ret = -1;
-	}
-	if (basefname != NULL)
-		free(basefname);
-	basef = NULL;
-	pagf = NULL;
-	if (fclose(dirf) == EOF) {
-		DEBUG(("dbmclose: fclose(dirf) failed\n"));
-		ret = -1;
-	}
-
-	DEBUG(("dbmclose: %s\n", (ret == 0) ? "succeeded" : "failed"));
-	return(ret);
-}
-
-/*
- - dbzsync - push all in-core data out to disk
- */
-int
-dbzsync()
-{
-	register int ret = 0;
-
-	if (pagf == NULL) {
-		DEBUG(("dbzsync: not opened!\n"));
-		return(-1);
-	}
-	if (!written)
-		return(0);
-
-	if (corepag != NULL) {
-		if (putcore(corepag, bufpagf) < 0) {
-			DEBUG(("dbzsync: putcore failed\n"));
-			ret = -1;
-		}
-	}
-	if (!conf.olddbz)
-		if (putconf(dirf, &conf) < 0)
-			ret = -1;
-
-	DEBUG(("dbzsync: %s\n", (ret == 0) ? "succeeded" : "failed"));
-	return(ret);
-}
-
-/*
- - dbzcancel - cancel writing of in-core data
- * Mostly for use from child processes.
- * Note that we don't need to futz around with stdio buffers, because we
- * always fflush them immediately anyway and so they never have stale data.
- */
-int
-dbzcancel()
-{
-	if (pagf == NULL) {
-		DEBUG(("dbzcancel: not opened!\n"));
-		return(-1);
-	}
-
-	written = 0;
-	return(0);
-}
-
-/*
- - dbzfetch - fetch() with case mapping built in
- */
-datum
-dbzfetch(key)
-datum key;
-{
-	char buffer[DBZMAXKEY + 1];
-	datum mappedkey;
-	register size_t keysize;
-
-	DEBUG(("dbzfetch: (%s)\n", key.dptr));
-
-	/* Key is supposed to be less than DBZMAXKEY */
-	keysize = key.dsize;
-	if (keysize >= DBZMAXKEY) {
-		keysize = DBZMAXKEY;
-		DEBUG(("keysize is %d - truncated to %d\n", key.dsize, DBZMAXKEY));
-	}
-
-	mappedkey.dptr = mapcase(buffer, key.dptr, keysize);
-	buffer[keysize] = '\0';	/* just a debug aid */
-	mappedkey.dsize = keysize;
-
-	return(fetch(mappedkey));
-}
-
-/*
- - fetch - get an entry from the database
- *
- * Disgusting fine point, in the name of backward compatibility:  if the
- * last character of "key" is a NUL, that character is (effectively) not
- * part of the comparison against the stored keys.
- */
-datum				/* dptr NULL, dsize 0 means failure */
-fetch(key)
-datum key;
-{
-	char buffer[DBZMAXKEY + 1];
-	static off_t key_ptr;		/* return value points here */
-	datum output;
-	register size_t keysize;
-	register size_t cmplen;
-	register char *sepp;
-
-	DEBUG(("fetch: (%s)\n", key.dptr));
-	output.dptr = NULL;
-	output.dsize = 0;
-	prevp = FRESH;
-
-	/* Key is supposed to be less than DBZMAXKEY */
-	keysize = key.dsize;
-	if (keysize >= DBZMAXKEY) {
-		keysize = DBZMAXKEY;
-		DEBUG(("keysize is %d - truncated to %d\n", key.dsize, DBZMAXKEY));
-	}
-
-	if (pagf == NULL) {
-		DEBUG(("fetch: database not open!\n"));
-		return(output);
-	} else if (basef == NULL) {	/* basef didn't exist yet */
-		basef = latebase();
-		if (basef == NULL)
-			return(output);
-	}
-
-	cmplen = keysize;
-	sepp = &conf.fieldsep;
-	if (key.dptr[keysize-1] == '\0') {
-		cmplen--;
-		sepp = &buffer[keysize-1];
-	}
-	start(&srch, &key, FRESH);
-	while ((key_ptr = search(&srch)) != NOTFOUND) {
-		DEBUG(("got 0x%lx\n", key_ptr));
-
-		/* fetch the key */
-		if (fseek(basef, key_ptr, SEEK_SET) != 0) {
-			DEBUG(("fetch: seek failed\n"));
-			return(output);
-		}
-		if (fread(buffer, 1, keysize, basef) != keysize) {
-			DEBUG(("fetch: read failed\n"));
-			return(output);
-		}
-
-		/* try it */
-		buffer[keysize] = '\0';		/* terminated for DEBUG */
-		(void) mapcase(buffer, buffer, keysize);
-		DEBUG(("fetch: buffer (%s) looking for (%s) size = %d\n", 
-						buffer, key.dptr, keysize));
-		if (memcmp(key.dptr, buffer, cmplen) == 0 &&
-				(*sepp == conf.fieldsep || *sepp == '\0')) {
-			/* we found it */
-			output.dptr = (char *)&key_ptr;
-			output.dsize = SOF;
-			DEBUG(("fetch: successful\n"));
-			return(output);
-		}
-	}
-
-	/* we didn't find it */
-	DEBUG(("fetch: failed\n"));
-	prevp = &srch;			/* remember where we stopped */
-	return(output);
-}
-
-/*
- - latebase - try to open a base file that wasn't there at the start
- */
-static FILE *
-latebase()
-{
-	register FILE *it;
-
-	if (basefname == NULL) {
-		DEBUG(("latebase: name foulup\n"));
-		return(NULL);
-	}
-	it = fopen(basefname, "r");
-	if (it == NULL) {
-		DEBUG(("latebase: still can't open base\n"));
-	} else {
-		DEBUG(("latebase: late open succeeded\n"));
-		free(basefname);
-		basefname = NULL;
-#ifdef _IOFBF
-		(void) setvbuf(it, basebuf, _IOFBF, sizeof(basebuf));
-#endif
-	}
-	return(it);
-}
-
-/*
- - dbzstore - store() with case mapping built in
- */
-int
-dbzstore(key, data)
-datum key;
-datum data;
-{
-	char buffer[DBZMAXKEY + 1];
-	datum mappedkey;
-	register size_t keysize;
-
-	DEBUG(("dbzstore: (%s)\n", key.dptr));
-
-	/* Key is supposed to be less than DBZMAXKEY */
-	keysize = key.dsize;
-	if (keysize >= DBZMAXKEY) {
-		DEBUG(("dbzstore: key size too big (%d)\n", key.dsize));
-		return(-1);
-	}
-
-	mappedkey.dptr = mapcase(buffer, key.dptr, keysize);
-	buffer[keysize] = '\0';	/* just a debug aid */
-	mappedkey.dsize = keysize;
-
-	return(store(mappedkey, data));
-}
-
-/*
- - store - add an entry to the database
- */
-int				/* 0 success, -1 failure */
-store(key, data)
-datum key;
-datum data;
-{
-	off_t value;
-
-	if (pagf == NULL) {
-		DEBUG(("store: database not open!\n"));
-		return(-1);
-	} else if (basef == NULL) {	/* basef didn't exist yet */
-		basef = latebase();
-		if (basef == NULL)
-			return(-1);
-	}
-	if (pagronly) {
-		DEBUG(("store: database open read-only\n"));
-		return(-1);
-	}
-	if (data.dsize != SOF) {
-		DEBUG(("store: value size wrong (%d)\n", data.dsize));
-		return(-1);
-	}
-	if (key.dsize >= DBZMAXKEY) {
-		DEBUG(("store: key size too big (%d)\n", key.dsize));
-		return(-1);
-	}
-
-	/* copy the value in to ensure alignment */
-	(void) memcpy((char *)&value, data.dptr, SOF);
-	DEBUG(("store: (%s, %ld)\n", key.dptr, (long)value));
-	if (!okayvalue(value)) {
-		DEBUG(("store: reserved bit or overflow in 0x%lx\n", value));
-		return(-1);
-	}
-
-	/* find the place, exploiting previous search if possible */
-	start(&srch, &key, prevp);
-	while (search(&srch) != NOTFOUND)
-		continue;
-
-	prevp = FRESH;
-	conf.used[0]++;
-	DEBUG(("store: used count %ld\n", conf.used[0]));
-	written = 1;
-	return(set(&srch, value));
-}
-
-/*
- - dbzincore - control attempts to keep .pag file in core
- */
-int				/* old setting */
-dbzincore(value)
-int value;
-{
-	register int old = incore;
-
-	incore = value;
-	return(old);
-}
-
-/*
- - getconf - get configuration from .dir file
- */
-static int			/* 0 success, -1 failure */
-getconf(df, pf, cp)
-register FILE *df;		/* NULL means just give me the default */
-register FILE *pf;		/* NULL means don't care about .pag */
-register struct dbzconfig *cp;
-{
-	register int c;
-	register int i;
-	int err = 0;
-
-	c = (df != NULL) ? getc(df) : EOF;
-	if (c == EOF) {		/* empty file, no configuration known */
-		cp->olddbz = 0;
-		if (df != NULL && pf != NULL && getc(pf) != EOF)
-			cp->olddbz = 1;
-		cp->tsize = DEFSIZE;
-		cp->fieldsep = '\t';
-		for (i = 0; i < NUSEDS; i++)
-			cp->used[i] = 0;
-		cp->valuesize = SOF;
-		mybytemap(cp->bytemap);
-		cp->casemap = DEFCASE;
-		cp->tagenb = TAGENB;
-		cp->tagmask = TAGMASK;
-		cp->tagshift = TAGSHIFT;
-		DEBUG(("getconf: defaults (%ld, %c, (0x%lx/0x%lx<<%d))\n",
-			cp->tsize, cp->casemap, cp->tagenb, 
-			cp->tagmask, cp->tagshift));
-		return(0);
-	}
-	(void) ungetc(c, df);
-
-	/* first line, the vital stuff */
-	if (getc(df) != 'd' || getc(df) != 'b' || getc(df) != 'z')
-		err = -1;
-	if (getno(df, &err) != dbzversion)
-		err = -1;
-	cp->tsize = getno(df, &err);
-	cp->fieldsep = getno(df, &err);
-	while ((c = getc(df)) == ' ')
-		continue;
-	cp->casemap = c;
-	cp->tagenb = getno(df, &err);
-	cp->tagmask = getno(df, &err);
-	cp->tagshift = getno(df, &err);
-	cp->valuesize = getno(df, &err);
-	if (cp->valuesize != SOF) {
-		DEBUG(("getconf: wrong off_t size (%d)\n", cp->valuesize));
-		err = -1;
-		cp->valuesize = SOF;	/* to protect the loops below */
-	}
-	for (i = 0; i < cp->valuesize; i++)
-		cp->bytemap[i] = getno(df, &err);
-	if (getc(df) != '\n')
-		err = -1;
-	DEBUG(("size %ld, sep %d, cmap %c, tags 0x%lx/0x%lx<<%d, ", cp->tsize,
-			cp->fieldsep, cp->casemap, cp->tagenb, cp->tagmask,
-			cp->tagshift));
-	DEBUG(("bytemap (%d)", cp->valuesize));
-	for (i = 0; i < cp->valuesize; i++) {
-		DEBUG((" %d", cp->bytemap[i]));
-	}
-	DEBUG(("\n"));
-
-	/* second line, the usages */
-	for (i = 0; i < NUSEDS; i++)
-		cp->used[i] = getno(df, &err);
-	if (getc(df) != '\n')
-		err = -1;
-	DEBUG(("used %ld %ld %ld...\n", cp->used[0], cp->used[1], cp->used[2]));
-
-	if (err < 0) {
-		DEBUG(("getconf error\n"));
-		return(-1);
-	}
-	return(0);
-}
-
-/*
- - getno - get a long
- */
-static long
-getno(f, ep)
-FILE *f;
-int *ep;
-{
-	register char *p;
-#	define	MAXN	50
-	char getbuf[MAXN];
-	register int c;
-
-	while ((c = getc(f)) == ' ')
-		continue;
-	if (c == EOF || c == '\n') {
-		DEBUG(("getno: missing number\n"));
-		*ep = -1;
-		return(0);
-	}
-	p = getbuf;
-	*p++ = c;
-	while ((c = getc(f)) != EOF && c != '\n' && c != ' ')
-		if (p < &getbuf[MAXN-1])
-			*p++ = c;
-	if (c == EOF) {
-		DEBUG(("getno: EOF\n"));
-		*ep = -1;
-	} else
-		(void) ungetc(c, f);
-	*p = '\0';
-
-	if (strspn(getbuf, "-1234567890") != strlen(getbuf)) {
-		DEBUG(("getno: `%s' non-numeric\n", getbuf));
-		*ep = -1;
-	}
-	return(atol(getbuf));
-}
-
-/*
- - putconf - write configuration to .dir file
- */
-static int			/* 0 success, -1 failure */
-putconf(f, cp)
-register FILE *f;
-register struct dbzconfig *cp;
-{
-	register int i;
-	register int ret = 0;
-
-	if (fseek(f, 0, SEEK_SET) != 0) {
-		DEBUG(("fseek failure in putconf\n"));
-		ret = -1;
-	}
-	fprintf(f, "dbz %d %ld %d %c %ld %ld %d %d", dbzversion,
-		(long)cp->tsize,
-		cp->fieldsep, cp->casemap, (long)cp->tagenb,
-		(long)cp->tagmask, cp->tagshift,
-		cp->valuesize);
-
-	for (i = 0; i < cp->valuesize; i++)
-		fprintf(f, " %d", cp->bytemap[i]);
-	fprintf(f, "\n");
-	for (i = 0; i < NUSEDS; i++)
-		fprintf(f, "%ld%c",
-			(long)cp->used[i], (i < NUSEDS-1) ? ' ' : '\n');
-
-
-	(void) fflush(f);
-	if (ferror(f))
-		ret = -1;
-
-	DEBUG(("putconf status %d\n", ret));
-	return(ret);
-}
-
-/*
- - getcore - try to set up an in-core copy of .pag file
- */
-static off_t *			/* pointer to copy, or NULL */
-getcore(f)
-FILE *f;
-{
-	register off_t *p;
-	register size_t i;
-	register size_t nread;
-	register char *it;
-
-	it = malloc((size_t)conf.tsize * SOF);
-	if (it == NULL) {
-		DEBUG(("getcore: malloc failed\n"));
-		return(NULL);
-	}
-
-	nread = fread(it, SOF, (size_t)conf.tsize, f);
-	if (ferror(f)) {
-		DEBUG(("getcore: read failed\n"));
-		free(it);
-		return(NULL);
-	}
-
-	p = (off_t *)it + nread;
-	i = (size_t)conf.tsize - nread;
-	while (i-- > 0)
-		*p++ = VACANT;
-	return((off_t *)it);
-}
-
-/*
- - putcore - try to rewrite an in-core table
- */
-static int			/* 0 okay, -1 fail */
-putcore(tab, f)
-off_t *tab;
-FILE *f;
-{
-	if (fseek(f, 0, SEEK_SET) != 0) {
-		DEBUG(("fseek failure in putcore\n"));
-		return(-1);
-	}
-	(void) fwrite((char *)tab, SOF, (size_t)conf.tsize, f);
-	(void) fflush(f);
-	return((ferror(f)) ? -1 : 0);
-}
-
-/*
- - start - set up to start or restart a search
- */
-static void
-start(sp, kp, osp)
-register struct searcher *sp;
-register datum *kp;
-register struct searcher *osp;		/* may be FRESH, i.e. NULL */
-{
-	register long h;
-
-	h = hash(kp->dptr, kp->dsize);
-	if (osp != FRESH && osp->hash == h) {
-		if (sp != osp)
-			*sp = *osp;
-		DEBUG(("search restarted\n"));
-	} else {
-		sp->hash = h;
-		sp->tag = MKTAG(h / conf.tsize);
-		DEBUG(("tag 0x%lx\n", sp->tag));
-		sp->place = h % conf.tsize;
-		sp->tabno = 0;
-		sp->run = (conf.olddbz) ? conf.tsize : MAXRUN;
-		sp->aborted = 0;
-	}
-	sp->seen = 0;
-}
-
-/*
- - search - conduct part of a search
- */
-static off_t			/* NOTFOUND if we hit VACANT or error */
-search(sp)
-register struct searcher *sp;
-{
-	register off_t dest;
-	register off_t value;
-	off_t val;		/* buffer for value (can't fread register) */
-	register off_t place;
-
-	if (sp->aborted)
-		return(NOTFOUND);
-
-	for (;;) {
-		/* determine location to be examined */
-		place = sp->place;
-		if (sp->seen) {
-			/* go to next location */
-			if (--sp->run <= 0) {
-				sp->tabno++;
-				sp->run = MAXRUN;
-			}
-			place = (place+1)%conf.tsize + sp->tabno*conf.tsize;
-			sp->place = place;
-		} else
-			sp->seen = 1;	/* now looking at current location */
-		DEBUG(("search @ %ld\n", place));
-
-		/* get the tagged value */
-		if (corepag != NULL && place < conf.tsize) {
-			DEBUG(("search: in core\n"));
-			value = MAPIN(corepag[place]);
-		} else {
-			/* seek, if necessary */
-			dest = place * SOF;
-			if (pagpos != dest) {
-				if (fseek(pagf, dest, SEEK_SET) != 0) {
-					DEBUG(("search: seek failed\n"));
-					pagpos = -1;
-					sp->aborted = 1;
-					return(NOTFOUND);
-				}
-				pagpos = dest;
-			}
-
-			/* read it */
-			if (fread((char *)&val, sizeof(val), 1, pagf) == 1)
-				value = MAPIN(val);
-			else if (ferror(pagf)) {
-				DEBUG(("search: read failed\n"));
-				pagpos = -1;
-				sp->aborted = 1;
-				return(NOTFOUND);
-			} else
-				value = VACANT;
-
-			/* and finish up */
-			pagpos += sizeof(val);
-		}
-
-		/* vacant slot is always cause to return */
-		if (value == VACANT) {
-			DEBUG(("search: empty slot\n"));
-			return(NOTFOUND);
-		};
-
-		/* check the tag */
-		value = UNBIAS(value);
-		DEBUG(("got 0x%lx\n", value));
-		if (!HASTAG(value)) {
-			DEBUG(("tagless\n"));
-			return(value);
-		} else if (TAG(value) == sp->tag) {
-			DEBUG(("match\n"));
-			return(NOTAG(value));
-		} else {
-			DEBUG(("mismatch 0x%lx\n", TAG(value)));
-		}
-	}
-	/* NOTREACHED */
-}
-
-/*
- - okayvalue - check that a value can be stored
- */
-static int			/* predicate */
-okayvalue(value)
-off_t value;
-{
-	if (HASTAG(value))
-		return(0);
-#ifdef OVERFLOW
-	if (value == LONG_MAX)	/* BIAS() and UNBIAS() will overflow */
-		return(0);
-#endif
-	return(1);
-}
-
-/*
- - set - store a value into a location previously found by search
- */
-static int			/* 0 success, -1 failure */
-set(sp, value)
-register struct searcher *sp;
-off_t value;
-{
-	register off_t place = sp->place;
-	register off_t v = value;
-
-	if (sp->aborted)
-		return(-1);
-
-	if (CANTAG(v) && !conf.olddbz) {
-		v |= sp->tag | taghere;
-		if (v != UNBIAS(VACANT))	/* BIAS(v) won't look VACANT */
-#ifdef OVERFLOW
-			if (v != LONG_MAX)	/* and it won't overflow */
-#endif
-			value = v;
-	}
-	DEBUG(("tagged value is 0x%lx\n", value));
-	value = BIAS(value);
-	value = MAPOUT(value);
-
-	/* If we have the index file in memory, use it */
-	if (corepag != NULL && place < conf.tsize) {
-		corepag[place] = value;
-		DEBUG(("set: incore\n"));
-		return(0);
-	}
-
-	/* seek to spot */
-	pagpos = -1;		/* invalidate position memory */
-	if (fseek(pagf, place * SOF, SEEK_SET) != 0) {
-		DEBUG(("set: seek failed\n"));
-		sp->aborted = 1;
-		return(-1);
-	}
-
-	/* write in data */
-	if (fwrite((char *)&value, SOF, 1, pagf) != 1) {
-		DEBUG(("set: write failed\n"));
-		sp->aborted = 1;
-		return(-1);
-	}
-	/* fflush improves robustness, and buffer re-use is rare anyway */
-	if (fflush(pagf) == EOF) {
-		DEBUG(("set: fflush failed\n"));
-		sp->aborted = 1;
-		return(-1);
-	}
-
-	DEBUG(("set: succeeded\n"));
-	return(0);
-}
-
-/*
- - mybytemap - determine this machine's byte map
- *
- * A byte map is an array of ints, sizeof(off_t) of them.  The 0th int
- * is the byte number of the high-order byte in my off_t, and so forth.
- */
-static void
-mybytemap(map)
-int map[];			/* -> int[SOF] */
-{
-	union {
-		off_t o;
-		char c[SOF];
-	} u;
-	register int *mp = &map[SOF];
-	register int ntodo;
-	register int i;
-
-	u.o = 1;
-	for (ntodo = (int)SOF; ntodo > 0; ntodo--) {
-		for (i = 0; i < SOF; i++)
-			if (u.c[i] != 0)
-				break;
-		if (i == SOF) {
-			/* trouble -- set it to *something* consistent */
-			DEBUG(("mybytemap: nonexistent byte %d!!!\n", ntodo));
-			for (i = 0; i < SOF; i++)
-				map[i] = i;
-			return;
-		}
-		DEBUG(("mybytemap: byte %d\n", i));
-		*--mp = i;
-		while (u.c[i] != 0)
-			u.o <<= 1;
-	}
-}
-
-/*
- - bytemap - transform an off_t from byte ordering map1 to map2
- */
-static off_t			/* transformed result */
-bytemap(ino, map1, map2)
-off_t ino;
-int *map1;
-int *map2;
-{
-	union oc {
-		off_t o;
-		char c[SOF];
-	};
-	union oc in;
-	union oc out;
-	register int i;
-
-	in.o = ino;
-	for (i = 0; i < SOF; i++)
-		out.c[map2[i]] = in.c[map1[i]];
-	return(out.o);
-}
-
-/*
- * This is a simplified version of the pathalias hashing function.
- * Thanks to Steve Belovin and Peter Honeyman
- *
- * hash a string into a long int.  31 bit crc (from andrew appel).
- * the crc table is computed at run time by crcinit() -- we could
- * precompute, but it takes 1 clock tick on a 750.
- *
- * This fast table calculation works only if POLY is a prime polynomial
- * in the field of integers modulo 2.  Since the coefficients of a
- * 32-bit polynomial won't fit in a 32-bit word, the high-order bit is
- * implicit.  IT MUST ALSO BE THE CASE that the coefficients of orders
- * 31 down to 25 are zero.  Happily, we have candidates, from
- * E. J.  Watson, "Primitive Polynomials (Mod 2)", Math. Comp. 16 (1962):
- *	x^32 + x^7 + x^5 + x^3 + x^2 + x^1 + x^0
- *	x^31 + x^3 + x^0
- *
- * We reverse the bits to get:
- *	111101010000000000000000000000001 but drop the last 1
- *         f   5   0   0   0   0   0   0
- *	010010000000000000000000000000001 ditto, for 31-bit crc
- *	   4   8   0   0   0   0   0   0
- */
-
-#define POLY 0x48000000L	/* 31-bit polynomial (avoids sign problems) */
-
-static long CrcTable[128];
-
-/*
- - crcinit - initialize tables for hash function
- */
-static void
-crcinit()
-{
-	register int i, j;
-	register long sum;
-
-	for (i = 0; i < 128; ++i) {
-		sum = 0L;
-		for (j = 7 - 1; j >= 0; --j)
-			if (i & (1 << j))
-				sum ^= POLY >> j;
-		CrcTable[i] = sum;
-	}
-	DEBUG(("crcinit: done\n"));
-}
-
-/*
- - hash - Honeyman's nice hashing function
- */
-static long
-hash(name, size)
-register char *name;
-register int size;
-{
-	register long sum = 0L;
-
-	while (size--) {
-		sum = (sum >> 7) ^ CrcTable[(sum ^ (*name++)) & 0x7f];
-	}
-	DEBUG(("hash: returns (%ld)\n", sum));
-	return(sum);
-}
-
-/*
- * case-mapping stuff
- *
- * Borrowed from C News, by permission of the authors.  Somewhat modified.
- *
- * We exploit the fact that we are dealing only with headers here, and
- * headers are limited to the ASCII characters by RFC822.  It is barely
- * possible that we might be dealing with a translation into another
- * character set, but in particular it's very unlikely for a header
- * character to be outside -128..255.
- *
- * Life would be a whole lot simpler if tolower() could safely and portably
- * be applied to any char.
- */
-
-#define	OFFSET	128		/* avoid trouble with negative chars */
-
-/* must call casencmp before invoking TOLOW... */
-#define	TOLOW(c)	(cmap[(c)+OFFSET])
-
-/* ...but the use of it in CISTREQN is safe without the preliminary call (!) */
-/* CISTREQN is an optimised case-insensitive strncmp(a,b,n)==0; n > 0 */
-#define CISTREQN(a, b, n) \
-	(TOLOW((a)[0]) == TOLOW((b)[0]) && casencmp(a, b, n) == 0)
-
-#define	MAPSIZE	(256+OFFSET)
-static char cmap[MAPSIZE];	/* relies on init to '\0' */
-static int mprimed = 0;		/* has cmap been set up? */
-
-/*
- - mapprime - set up case-mapping stuff
- */
-static void
-mapprime()
-{
-	register char *lp;
-	register char *up;
-	register int c;
-	register int i;
-	static char lower[] = "abcdefghijklmnopqrstuvwxyz";
-	static char upper[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ";
-
-	for (lp = lower, up = upper; *lp != '\0'; lp++, up++) {
-		c = *lp;
-		cmap[c+OFFSET] = c;
-		cmap[*up+OFFSET] = c;
-	}
-	for (i = 0; i < MAPSIZE; i++)
-		if (cmap[i] == '\0')
-			cmap[i] = (char)(i-OFFSET);
-	mprimed = 1;
-}
-
-/*
- - casencmp - case-independent strncmp
- */
-static int			/* < == > 0 */
-casencmp(s1, s2, len)
-char *s1;
-char *s2;
-int len;
-{
-	register char *p1;
-	register char *p2;
-	register int n;
-
-	if (!mprimed)
-		mapprime();
-
-	p1 = s1;
-	p2 = s2;
-	n = len;
-	while (--n >= 0 && *p1 != '\0' && TOLOW(*p1) == TOLOW(*p2)) {
-		p1++;
-		p2++;
-	}
-	if (n < 0)
-		return(0);
-
-	/*
-	 * The following case analysis is necessary so that characters
-	 * which look negative collate low against normal characters but
-	 * high against the end-of-string NUL.
-	 */
-	if (*p1 == '\0' && *p2 == '\0')
-		return(0);
-	else if (*p1 == '\0')
-		return(-1);
-	else if (*p2 == '\0')
-		return(1);
-	else
-		return(TOLOW(*p1) - TOLOW(*p2));
-}
-
-/*
- - mapcase - do case-mapped copy
- */
-static char *			/* returns src or dst */
-mapcase(dst, src, siz)
-char *dst;			/* destination, used only if mapping needed */
-char *src;			/* source; src == dst is legal */
-size_t siz;
-{
-	register char *s;
-	register char *d;
-	register char *c;	/* case break */
-	register char *e;	/* end of source */
-
-
-	c = cipoint(src, siz);
-	if (c == NULL)
-		return(src);
-
-	if (!mprimed)
-		mapprime();
-	s = src;
-	e = s + siz;
-	d = dst;
-
-	while (s < c)
-		*d++ = *s++;
-	while (s < e)
-		*d++ = TOLOW(*s++);
-
-	return(dst);
-}
-
-/*
- - cipoint - where in this message-ID does it become case-insensitive?
- *
- * The RFC822 code is not quite complete.  Absolute, total, full RFC822
- * compliance requires a horrible parsing job, because of the arcane
- * quoting conventions -- abc"def"ghi is not equivalent to abc"DEF"ghi,
- * for example.  There are three or four things that might occur in the
- * domain part of a message-id that are case-sensitive.  They don't seem
- * to ever occur in real news, thank Cthulhu.  (What?  You were expecting
- * a merciful and forgiving deity to be invoked in connection with RFC822?
- * Forget it; none of them would come near it.)
- */
-static char *			/* pointer into s, or NULL for "nowhere" */
-cipoint(s, siz)
-char *s;
-size_t siz;
-{
-	register char *p;
-	static char post[] = "postmaster";
-	static int plen = sizeof(post)-1;
-
-	switch (conf.casemap) {
-	case '0':		/* unmapped, sensible */
-		return(NULL);
-		break;
-	case 'C':		/* C News, RFC 822 conformant (approx.) */
-		p = memchr(s, '@', siz);
-		if (p == NULL)			/* no local/domain split */
-			return(NULL);		/* assume all local */
-		else if	(p - (s+1) == plen && CISTREQN(s+1, post, plen)) {
-			/* crazy -- "postmaster" is case-insensitive */
-			return(s);
-		} else
-			return(p);
-		break;
-	case '=':		/* 2.11, neither sensible nor conformant */
-		return(s);	/* all case-insensitive */
-		break;
-	}
-
-	DEBUG(("cipoint: unknown case mapping `%c'\n", conf.casemap));
-	return(NULL);		/* just leave it alone */
-}
-
-/*
- - dbzdebug - control dbz debugging at run time
- */
-int				/* old value */
-dbzdebug(value)
-int value;
-{
-#ifdef DBZDEBUG
-	register int old = debug;
-
-	debug = value;
-	return(old);
-#else
-	return(-1);
-#endif
-}
diff --git a/contrib/libio/dbz/dbz.h b/contrib/libio/dbz/dbz.h
deleted file mode 100644
index 3d7e8ed702cb..000000000000
--- a/contrib/libio/dbz/dbz.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/* for dbm and dbz */
-typedef struct {
-	char *dptr;
-	int dsize;
-} datum;
-
-/* standard dbm functions */
-extern int dbminit();
-extern datum fetch();
-extern int store();
-extern int delete();		/* not in dbz */
-extern datum firstkey();	/* not in dbz */
-extern datum nextkey();		/* not in dbz */
-extern int dbmclose();		/* in dbz, but not in old dbm */
-
-/* new stuff for dbz */
-extern int dbzfresh();
-extern int dbzagain();
-extern datum dbzfetch();
-extern int dbzstore();
-extern int dbzsync();
-extern long dbzsize();
-extern int dbzincore();
-extern int dbzcancel();
-extern int dbzdebug();
-
-/*
- * In principle we could handle unlimited-length keys by operating a chunk
- * at a time, but it's not worth it in practice.  Setting a nice large
- * bound on them simplifies the code and doesn't hurt anything.
- */
-#define DBZMAXKEY	255
diff --git a/contrib/libio/dbz/dbzmain.c b/contrib/libio/dbz/dbzmain.c
deleted file mode 100644
index a393d6432bdd..000000000000
--- a/contrib/libio/dbz/dbzmain.c
+++ /dev/null
@@ -1,519 +0,0 @@
-/*
- * dbz - use and test dbz in various ways
- *
- * -Log-
- */
-
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <dbz.h>
-
-#ifdef FUNNYSEEKS
-#include <unistd.h>
-#else
-#define	SEEK_SET	0
-#endif
-
-#define	STREQ(a, b)	(*(a) == *(b) && strcmp((a), (b)) == 0)
-
-#ifndef lint
-static char RCSid[] = "$Header: /egcs/carton/cvsfiles/egcs/./libio/dbz/dbzmain.c,v 1.1.1.1 1997/08/21 22:58:23 jason Exp $";
-#endif
-
-char *progname;
-
-char *inname = "(no file)";		/* filename for messages etc. */
-long lineno;				/* line number for messages etc. */
-
-char *my_basename;
-char *pagname;
-char *dir_name;
-char *str2dup();
-FILE *base;
-
-int op = 'b';			/* what to do, default build a new table */
-int baseinput = 1;		/* is the base file also the input? */
-
-char *from = NULL;		/* old table to use for dbzagain() */
-int omitzero = 0;		/* omit lines tagged with 0 */
-long every = 0;			/* report every n lines */
-int syncs = 0;			/* dbzsync() on each report */
-int quick = 0;			/* quick checking, not too thorough */
-int sweep = 0;			/* sweep file checking all offsets */
-int useincore = 1;		/* should we use incore facility? */
-long xxx = 0;			/* debugging variable */
-int printx = 0;			/* print xxx after all is done */
-int unique = 1;			/* before store(), check with fetch() */
-int usefresh = 0;		/* use dbzfresh? */
-long siz = 0;			/* -p size */
-char map = 'C';			/* -p map */
-long tag = 0;			/* -p tag mask */
-int exact = 0;			/* do not run dbzsize(siz) */
-int dbzint = 1;			/* use new interface? */
-char fs = '\t';			/* field separator, default tab */
-int unopen = 0;			/* make base unopenable during dbminit? */
-char *change = NULL;		/* chdir here before dbmclose */
-
-#define	DEFBUF	1024		/* default line-buffer size */
-int buflen = DEFBUF;		/* line length limit */
-char lbuf[DEFBUF];
-char *line = lbuf;
-char cbuf[DEFBUF];
-char *cmp = cbuf;
-
-void fail();
-void dofile();
-void runs();
-void dosweep();
-void mkfiles();
-void crfile();
-void doline();
-void process();
-
-#ifdef HAVERFCIZE
-extern char *rfc822ize();
-#else
-#define	rfc822ize(n)	(n)
-#endif
-
-extern char *malloc();
-
-/*
- - main - parse arguments and handle options
- */
-int
-main(argc, argv)
-int argc;
-char *argv[];
-{
-	int c;
-	int errflg = 0;
-	extern int optind;
-	extern char *optarg;
-	int doruns = 0;
-	extern long atol();
-
-	progname = argv[0];
-
-	while ((c = getopt(argc, argv, "axcmt:l:R0E:SqOiX:Yuf:p:eMUC:d")) != EOF)
-		switch (c) {
-		case 'a':	/* append to existing table */
-			if (op != 'b')
-				fail("only one of -a -x -c -m can be given", "");
-			op = 'a';
-			baseinput = 0;
-			break;
-		case 'x':	/* extract from existing table */
-			if (op != 'b')
-				fail("only one of -a -x -c -m can be given", "");
-			op = 'x';
-			baseinput = 0;
-			break;
-		case 'c':	/* check existing table */
-			if (op != 'b')
-				fail("only one of -a -x -c -m can be given", "");
-			op = 'c';
-			break;
-		case 'm':	/* extract missing (complement of -x) */
-			if (op != 'b')
-				fail("only one of -a -x -c -m can be given", "");
-			op = 'm';
-			baseinput = 0;
-			break;
-		case 't':	/* set field separator */
-			if (strlen(optarg) > 1)
-				fail("only one field separator allowed", "");
-			fs = *optarg;
-			break;
-		case 'l':	/* override line-length limit */
-			buflen = atoi(optarg) + 1;
-			if (buflen <= 2)
-				fail("bad -l value `%s'", optarg);
-			line = malloc(buflen);
-			cmp = malloc(buflen);
-			if (line == NULL || cmp == NULL)
-				fail("cannot allocate %s-byte buffers", optarg);
-			break;
-		case 'R':	/* print run statistics */
-			doruns = 1;
-			break;
-		case '0':	/* omit lines tagged (by fake -t) with 0 */
-			omitzero = 1;
-			break;
-		case 'E':	/* report every n items */
-			every = atol(optarg);
-			break;
-		case 'S':	/* dbzsync() on each -E report */
-			syncs = 1;
-			break;
-		case 'q':	/* quick check or extract */
-			quick = 1;
-			break;
-		case 'O':	/* sweep file checking all offsets */
-			sweep = 1;
-			break;
-		case 'i':	/* don't use incore */
-			useincore = 0;
-			break;
-		case 'X':	/* set xxx */
-			xxx = atoi(optarg);
-			break;
-		case 'Y':	/* print xxx afterward */
-			printx = 1;
-			break;
-		case 'u':	/* don't check uniqueness */
-			unique = 0;
-			break;
-		case 'f':	/* init from existing table's parameters */
-			from = optarg;
-			break;
-		case 'p':	/* parameters for dbzfresh */
-			if (sscanf(optarg, "%ld %1s %lx", &siz, &map, &tag) != 3) {
-				map = '?';
-				tag = 0;
-				if (sscanf(optarg, "%ld", &siz) != 1)
-					fail("bad -n value `%s'", optarg);
-			}
-			usefresh = 1;
-			break;
-		case 'e':	/* -p size is exact, don't dbzsize() it */
-			exact = 1;
-			break;
-		case 'M':	/* use old dbm interface + rfc822ize */
-			dbzint = 0;
-			break;
-		case 'U':	/* make base unopenable during init */
-			unopen = 1;
-			break;
-		case 'C':	/* change directories before dbmclose */
-			change = optarg;
-			break;
-		case 'd':	/* Debugging. */
-			if (dbzdebug(1) < 0)
-				fail("dbz debugging not available", "");
-			break;
-		case '?':
-		default:
-			errflg++;
-			break;
-		}
-	if (errflg || optind >= argc || (optind+1 < argc && baseinput)) {
-		fprintf(stderr, "usage: %s ", progname);
-		fprintf(stderr, "[-a] [-x] [-c] database [file] ...\n");
-		exit(2);
-	}
-
-	(void) dbzincore(useincore);
-	my_basename = argv[optind];
-	pagname = str2dup(my_basename, ".pag");
-	dir_name = str2dup(my_basename, ".dir");
-	mkfiles();
-	optind++;
-
-	if (baseinput)		/* implies no further arguments */
-		process(base, my_basename);
-	else if (optind >= argc)
-		process(stdin, "stdin");
-	else
-		for (; optind < argc; optind++)
-			dofile(argv[optind]);
-
-	if (change != NULL)
-		(void) chdir(change);
-	if (dbmclose() < 0)
-		fail("dbmclose failed", "");
-	if (doruns)
-		runs(pagname);
-	if (sweep)
-		dosweep(my_basename, pagname);
-	if (printx)
-		printf("%ld\n", xxx);
-#ifdef DBZ_FINISH
-	DBZ_FINISH;
-#endif
-	exit(0);
-}
-
-/*
- - dofile - open a file and invoke process()
- */
-void
-dofile(name)
-char *name;
-{
-	register FILE *in;
-
-	if (STREQ(name, "-"))
-		process(stdin, "-");
-	else {
-		in = fopen(name, "r");
-		if (in == NULL)
-			fail("cannot open `%s'", name);
-		process(in, name);
-		(void) fclose(in);
-	}
-}
-
-/*
- - mkfiles - create empty files and open them up
- */
-void
-mkfiles()
-{
-	if (op == 'b' && !dbzint) {
-		crfile(dir_name);
-		crfile(pagname);
-	}
-
-	base = fopen(my_basename, (op == 'a') ? "a" : "r");
-	if (base == NULL)
-		fail("cannot open `%s'", my_basename);
-	if (unopen)
-		(void) chmod(my_basename, 0);
-	if (from != NULL) {
-		if (dbzagain(my_basename, from) < 0)
-			fail("dbzagain(`%s'...) failed", my_basename);
-	} else if (op == 'b' && dbzint) {
-		if (!exact)
-			siz = dbzsize(siz);
-		if (dbzfresh(my_basename, siz, (int)fs, map, (off_t)tag) < 0)
-			fail("dbzfresh(`%s'...) failed", my_basename);
-	} else if (dbminit(my_basename) < 0)
-		fail("dbminit(`%s') failed", my_basename);
-	if (unopen)
-		(void) chmod(my_basename, 0600);	/* hard to restore original */
-}
-
-/*
- - crfile - create a file
- */
-void
-crfile(name)
-char *name;
-{
-	register int f;
-
-	f = creat(name, 0666);
-	if (f < 0)
-		fail("cannot create `%s'", name);
-	(void) close(f);
-}
-
-/*
- - process - process input file
- */
-void
-process(in, name)
-FILE *in;
-char *name;
-{
-	register off_t place;
-
-	inname = name;
-	lineno = 0;
-
-	for (;;) {
-		place = ftell(in);
-		if (fgets(line, buflen, in) == NULL)
-			return;
-		lineno++;
-		if (every > 0 && lineno%every == 0) {
-			fprintf(stderr, "%ld\n", lineno);
-			if (dbzsync() < 0)
-				fail("dbzsync failed", "");
-		}
-		doline(line, place);
-	}
-	/* NOTREACHED */
-}
-
-/*
- - doline - process input line
- */
-void
-doline(lp, inoffset)
-char *lp;
-off_t inoffset;
-{
-	register char *p;
-	register char pc;
-	datum key, value;
-	off_t place = inoffset;
-	register int shouldfind;
-	register int llen;
-	char keytext[DBZMAXKEY+1];
-
-	p = NULL;
-	if (fs != '\0')
-		p = strchr(lp, fs);
-	if (p == NULL)
-		p = lp + strlen(lp);
-	if (p > lp && *(p-1) == '\n')
-		p--;
-	if (p - lp > DBZMAXKEY)
-		fail("key of `%.40s...' too long", lp);
-	pc = *p;
-	*p = '\0';
-	(void) strcpy(keytext, lp);
-	*p = pc;
-	key.dptr = (dbzint) ? keytext : rfc822ize(keytext);
-	key.dsize = strlen(keytext)+1;
-
-	switch (op) {
-	case 'a':
-		place = ftell(base);
-		llen = strlen(lp);
-		if (fwrite(lp, 1, llen, base) != llen)
-			fail("write error in `%s'", my_basename);
-		/* FALLTHROUGH */
-	case 'b':
-		if (omitzero && p != NULL && *(p+1) == '0')
-			return;
-		if (unique) {
-			value = (dbzint) ? dbzfetch(key) : fetch(key);
-			if (value.dptr != NULL)
-				fail("`%.40s...' already present", lp);
-		}
-		value.dptr = (char *)&place;
-		value.dsize = (int)sizeof(off_t);
-		if (((dbzint) ? dbzstore(key, value) : store(key, value)) < 0)
-			fail("store failed on `%.40s...'", lp);
-		break;
-	case 'c':
-		value = (dbzint) ? dbzfetch(key) : fetch(key);
-		shouldfind = (omitzero && p != NULL && *(p+1) == '0') ? 0 : 1;
-		if (!shouldfind && (value.dptr != NULL || value.dsize != 0))
-			fail("`%.40s...' found, shouldn't be", lp);
-		if (shouldfind && (value.dptr == NULL ||
-					value.dsize != sizeof(off_t)))
-			fail("can't find `%.40s...'", lp);
-		if (shouldfind && !quick) {
-			(void) memcpy((char *)&place, value.dptr, sizeof(off_t));
-			if (place != inoffset)
-				fail("offset mismatch on `%.40s...'", lp);
-			if (fseek(base, place, SEEK_SET) == -1)
-				fail("fseek failed on `%.40s...'", lp);
-			if (fgets(cmp, buflen, base) == NULL)
-				fail("can't read line for `%.40s...'", lp);
-			if (!STREQ(lp, cmp))
-				fail("compare failed on `%.40s...'", lp);
-		}
-		break;
-	case 'x':
-		value = (dbzint) ? dbzfetch(key) : fetch(key);
-		if (value.dptr != NULL && !quick) {
-			(void) memcpy((char *)&place, value.dptr, sizeof(off_t));
-			if (fseek(base, place, SEEK_SET) == -1)
-				fail("fseek failed on `%.40s...'", lp);
-			if (fgets(cmp, buflen, base) == NULL)
-				fail("can't read line for `%.40s...'", lp);
-			fputs(cmp, stdout);
-		} else if (value.dptr != NULL)
-			fputs(lp, stdout);
-		break;
-	case 'm':
-		value = (dbzint) ? dbzfetch(key) : fetch(key);
-		if (value.dptr == NULL) {
-			fputs(keytext, stdout);
-			putchar('\n');
-		}
-		break;
-	default:
-		fail("unknown operator -- can't happen", "");
-		break;
-	}
-}
-
-/*
- - runs - print run statistics
- */
-void
-runs(file)
-char *file;
-{
-	register FILE *fd;
-	off_t it;
-	register long run;
-
-	fd = fopen(file, "r");
-	if (fd == NULL)
-		fail("cannot reopen `%s'", file);
-	run = 0;
-	while (fread((char *)&it, sizeof(off_t), 1, fd) == 1) {
-		if (it != 0)
-			run++;
-		else if (run > 0) {
-			printf("%ld\n", run);
-			run = 0;
-		}
-	}
-	(void) fclose(fd);
-}
-
-/*
- - dosweep - sweep pag file checking for valid offsets
- */
-void
-dosweep(fn, pn)
-char *fn;
-char *pn;
-{
-	register FILE *pf;
-	off_t it;
-	char nl;
-	register FILE *hf;
-
-	hf = fopen(fn, "r");
-	if (hf == NULL)
-		fail("cannot reopen `%s'", fn);
-	pf = fopen(pn, "r");
-	if (pf == NULL)
-		fail("cannot reopen `%s'", pn);
-	while (fread((char *)&it, sizeof(off_t), 1, pf) == 1) {
-		it = (it & ((off_t)0x80000000)) ? (it&~((off_t)0xff000000)) : it;
-		if (it != 0 && it != 1) {	/* 0 empty, 1 known okay */
-			it--;		/* get rid of bias */
-			(void) fseek(hf, it-1, SEEK_SET);
-			nl = getc(hf);
-			if (nl != '\n')
-				fprintf(stderr, "offset 0%lo does not point to line\n",
-								(long)it);
-		}
-	}
-	(void) fclose(hf);
-	(void) fclose(pf);
-}
-
-/*
- - fail - complain and die
- */
-void
-fail(s1, s2)
-char *s1;
-char *s2;
-{
-	fprintf(stderr, "%s: (file `%s', line %ld) ", progname, inname, lineno);
-	fprintf(stderr, s1, s2);
-	fprintf(stderr, "\n");
-	exit(1);
-}
-
-/*
- - str2dup - concatenate strings and malloc result
- */
-char *
-str2dup(s1, s2)
-char *s1;
-char *s2;
-{
-	register char *p;
-
-	p = malloc((size_t)strlen(s1) + strlen(s2) + 1);
-	if (p == NULL)
-		fail("can't allocate space for strings", "");
-	(void) strcpy(p, s1);
-	(void) strcat(p, s2);
-	return(p);
-}
diff --git a/contrib/libio/dbz/fake.c b/contrib/libio/dbz/fake.c
deleted file mode 100644
index ed2a2b759376..000000000000
--- a/contrib/libio/dbz/fake.c
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * fake - make up random lines resembling history-file entries, reproducibly
- *
- * -Log-
- */
-
-#include <stdio.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-
-#define	MAXSTR	500		/* For sizing strings -- DON'T use BUFSIZ! */
-#define	STREQ(a, b)	(*(a) == *(b) && strcmp((a), (b)) == 0)
-
-#ifndef lint
-static char RCSid[] = "$Header: /rel/cvsfiles/devo/libio/dbz/fake.c,v 1.2 1993/10/25 20:02:42 bothner Exp $";
-#endif
-
-int midonly = 0;		/* just message ids, rest not realistic */
-int tag = 0;			/* tag lines with random digit for later use */
-int expired = -1;		/* percentage of lines to be expired */
-
-int debug = 0;
-char *progname;
-
-char *inname;				/* filename for messages etc. */
-long lineno;				/* line number for messages etc. */
-
-void doline();
-void addchars();
-void seed();
-
-/*
- - main - parse arguments and handle options
- */
-int
-main(argc, argv)
-int argc;
-char *argv[];
-{
-	int c;
-	int errflg = 0;
-	FILE *in;
-	struct stat statbuf;
-	extern int optind;
-	extern char *optarg;
-	void process();
-	register long no;
-	extern long atol();
-	char line[MAXSTR];
-
-	progname = argv[0];
-
-	while ((c = getopt(argc, argv, "ms:te:d")) != EOF)
-		switch (c) {
-		case 'm':	/* message-ids only */
-			midonly = 1;
-			break;
-		case 's':	/* seed */
-			seed(atol(optarg));
-			break;
-		case 't':	/* tag lines with a random digit */
-			tag = 1;
-			break;
-		case 'e':	/* percentage to be expired */
-			expired = atoi(optarg);
-			break;
-		case 'd':	/* Debugging. */
-			debug++;
-			break;
-		case '?':
-		default:
-			errflg++;
-			break;
-		}
-	if (errflg || optind != argc - 1) {
-		fprintf(stderr, "usage: %s ", progname);
-		fprintf(stderr, "[-m] [-s seed] length\n");
-		exit(2);
-	}
-
-	for (no = atol(argv[optind]); no > 0; no--) {
-		doline(line);
-		puts(line);
-	}
-#ifdef DBZ_FINISH
-	DBZ_FINISH;
-#endif
-	exit(0);
-}
-
-/*
- - doline - generate random history pseudo-line
- */
-void
-doline(buf)
-char *buf;
-{
-	char tagch[2];
-
-	(void) strcpy(buf, "<");
-	addchars(buf, range(4, 20));
-	(void) strcat(buf, "@");
-	addchars(buf, range(8, 20));
-	if (midonly)
-		(void) strcat(buf, ">\tx");
-	else {
-		if (tag) {
-			tagch[0] = "1234567890"[range(0,9)];
-			tagch[1] = '\0';
-			(void) strcat(buf, ">\t");
-			(void) strcat(buf, tagch);
-			(void) strcat(buf, "00000000~-");
-		} else
-			(void) strcat(buf, ">\t1234567890~-");
-	}
-	if (range(1, 100) > expired) {
-		if (midonly)
-			(void) strcat(buf, "\tx");
-		else {
-			(void) strcat(buf, "\t");
-			addchars(buf, range(10, 30));
-		}
-	}
-}
-
-/*
- - addchars - generate n random characters suitable for history file
- */
-void
-addchars(buf, len)
-char *buf;
-int len;
-{
-	register int i;
-	register char *p = buf + strlen(buf);
-	static char vocab[] = "1234567890.abcde.fghij.klmno.pqrst.uvwxyz.\
-1234567890.ABCDE.FGHIJ.KLMNO.PQRST.UVWXYZ.1234567890.\
-1234567890.abcde.fghij.klmno.pqrst.uvwxyz.1234567890";
-
-	for (i = len; i > 0; i--)
-		*p++ = vocab[range(0, sizeof(vocab)-2)];
-	*p++ = '\0';
-}
diff --git a/contrib/libio/dbz/firstlast25 b/contrib/libio/dbz/firstlast25
deleted file mode 100644
index 4850468c0c2a..000000000000
--- a/contrib/libio/dbz/firstlast25
+++ /dev/null
@@ -1,50 +0,0 @@
-<m....VO1.9q.@s95e1zKsIj7LrIwa1>	600000000~-	90fz0706yo.1Env21x8b
-<H5.i.R6ZQ2@Vg6.5mqj8..z>	200000000~-
-<1Hy.ufmjqe371x5.o@HEEl0tAp4>	700000000~-
-<T6.c9.xM4i@943..7z.c..3h>	600000000~-
-<Exus7LsME4fPL9v8@2.ouu97O25z9cdft>	700000000~-
-<6kUzkf.v74@iC1iGj882RQ0zli>	400000000~-
-<J.7YT7dV.Kkul8Bh0fc@Rar.EnMx2lm0.6Yeob>	600000000~-
-<.wVJi1DX42@5.4i6.jaZ6qw9Ln1.>	500000000~-
-<uUd9e18vxzevae7uY@33a480208l0.4p2q>	300000000~-
-<43hQ.5shbE7@912400.ajES6x0sXl.M>	400000000~-
-<g25r..2r.0WOZ6k3@tb3.U9xrR.uw61a2y0>	600000000~-
-<923s5e67d5Oq085Y.1@6Pik68584>	900000000~-
-<.5.n5cx5aD62i9q8@Ai60Sc.4x>	200000000~-
-<9N9n@3.1ql87.yj2xFs.zLqI>	700000000~-	Q2.kni8kZps7kF5uiEv32B38y4z.p
-<.X.fw.6LtoT.0@pp6bp.5s6yh74.>	400000000~-
-<54c1w@7..u1.99m9T4j.BNGBiK>	600000000~-	.F3hb.OFh06V..p
-<j12Mtn6q9@m2.m1X1s>	500000000~-
-<o1WJV9G4H.zf0BX44w@W7.76xn33>	000000000~-
-<0C605s6plaAgfM.ap40@e6d66n.uv01W.j.8ph.>	100000000~-	m.x7TY8.8DQ5
-<.2.14xdn.@D0g.W.uZ.75gyyg.q1G>	100000000~-
-<.A..03.@5v..64.5v3.3tbjUo.>	500000000~-
-<72..c19ms65.WCf0G3.@83seEG9nnhM.O.j22>	900000000~-
-<D..xX.kti9@u739li.xvy2>	000000000~-	NPLL42XVfM
-<6HO.nFal1ufl3.8b@3.n0k7a.IDgNy>	700000000~-	Wv4j3Itccnh0Zp3
-<x5RjUnIpd03xBBnuN@z0puc82Q26Ou.0T6>	400000000~-	k67.hvXwv6X745R4rh2ybuFN3n.
-<62dIeg.fW92.ov375@x76mf5c6.37.v>	000000000~-
-<chdpqs.0mgZOp.@Dxl9v..94e7ar2>	900000000~-
-<.9Xr.7V91..oe5CG.hX@p5x3jos3s27R6O3yj1>	400000000~-
-<Mm6dr.231dH35ua@SE1u0za3V1M43lRn9>	100000000~-
-<JIhw2@.Qdf.8v28Tnf1M>	200000000~-
-<z4FCa.q4MF..EE0.2@W9U63e33h9w3lcFFl>	400000000~-
-<87.W3r6is4.@svVqQCBiNqz400A.qwj>	200000000~-
-<0liI7Lu0Mx435m7M99@87Xw.8j63.9.>	500000000~-
-<tRtht5M.6d0@06gj.qm3.s9>	200000000~-	e27S.BKVD70P.o
-<Jpga8@m68yvw.b4b>	200000000~-
-<.2.69hy3JT1@Aq3.r83o.9>	700000000~-
-<.W7EurYppo4fhzs.I@8651m2W7v>	700000000~-
-<3m02.@22074.a5ct2j3>	900000000~-
-<.fy9Epa@.1.kNGCNokFwB8ezo1WM>	800000000~-
-<c758d64.FS4yY7L5@43sw.kI6>	900000000~-
-<vLd0.t@.kq70oHl96ixdnXd.GVv>	100000000~-	9A6Ejq5t55I4VJ6.q1
-<d3.4@n17p4N.77N7W..7.8>	300000000~-
-<f2lv064.8@4jokk3e07>	400000000~-
-<rr7hoxA.U7.JXxnpvd@1rbMO437vHnakx>	000000000~-
-<.0p3G7novlrYz9kjI@Sx.2w.yqzerZl12781.k>	700000000~-
-<51ny.pQ7ay4@nfU2l1f0ixG09584.m>	000000000~-	38K5bhK7cr6.bg.5MlC2Fxq06Ziuw.
-<2.cau.9s@.n4Pk0Jd9g>	300000000~-
-<bEH1Bwa.662i@zm.3g.gx4.lp3>	300000000~-	c8.t4Q0.8t0.m50
-<.t13789u5AqM4m3.z0T@P17e.ypf>	200000000~-	q17z.fZ3.FyD533WthqZs8q7
-<M4r1I@Ovaev.dp>	100000000~-
diff --git a/contrib/libio/dbz/getmap b/contrib/libio/dbz/getmap
deleted file mode 100755
index fd746cad7d95..000000000000
--- a/contrib/libio/dbz/getmap
+++ /dev/null
@@ -1,6 +0,0 @@
-#!/bin/sh
-awk 'NR == 1 {
-	for (i = 9; i <= NF; i++)
-		printf "%s ", $i
-	printf "\n"
-}' $*
diff --git a/contrib/libio/dbz/random.c b/contrib/libio/dbz/random.c
deleted file mode 100644
index 1d8de3a2b44d..000000000000
--- a/contrib/libio/dbz/random.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * random-number generator for testing
- */
-static unsigned long next = 1;
-
-/*
- - range - generate a random number within an inclusive range
- *
- * Algorithm from ANSI C standard.  Limitation:  max-min <= 32767.
- */
-int
-range(min, max)
-int min;
-int max;
-{
-	register int temp;
-
-	next = next * 1103515245 + 12345;
-	temp = (int)((next/65536)%32768);
-	return(temp%(max - min + 1) + min);
-}
-
-/*
- - seed - seed random number generator
- */
-void
-seed(n)
-long n;
-{
-	next = (unsigned long)n;
-}
diff --git a/contrib/libio/dbz/revbytes b/contrib/libio/dbz/revbytes
deleted file mode 100644
index b3d80c2685fb..000000000000
--- a/contrib/libio/dbz/revbytes
+++ /dev/null
@@ -1,7 +0,0 @@
-NR == 1 {
-	printf "%s %s %s %s %s %s %s %s %s", $1, $2, $3, $4, $5, $6, $7, $8, $9
-	for (i = NF; i > 9; i--)
-		printf " %s", $i
-	printf "\n"
-}
-NR > 1 { print }
diff --git a/contrib/libio/dbz/stdio.h b/contrib/libio/dbz/stdio.h
deleted file mode 100644
index 80faee30ad96..000000000000
--- a/contrib/libio/dbz/stdio.h
+++ /dev/null
@@ -1 +0,0 @@
-#include "../iostdio.h"
diff --git a/contrib/libio/depend b/contrib/libio/depend
deleted file mode 100644
index 15888c4574a7..000000000000
--- a/contrib/libio/depend
+++ /dev/null
@@ -1,379 +0,0 @@
-# AUTOMATICALLY GENERATED BY 'make depend' - DO NOT EDIT
-
-PlotFile.o: PlotFile.cc \
- $(srcdir)/PlotFile.h \
- $(srcdir)/fstream.h \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-SFile.o: SFile.cc \
- $(srcdir)/SFile.h \
- $(srcdir)/fstream.h \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-builtinbuf.o: builtinbuf.cc \
- $(srcdir)/builtinbuf.h \
- $(srcdir)/streambuf.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/iostreamP.h \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h
-editbuf.o: editbuf.cc \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/editbuf.h \
- $(srcdir)/fstream.h \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h
-filebuf.o: filebuf.cc \
- $(srcdir)/iostreamP.h \
- $(srcdir)/streambuf.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/builtinbuf.h
-fstream.o: fstream.cc \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/fstream.h \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h
-indstream.o: indstream.cc \
- $(srcdir)/indstream.h \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-ioassign.o: ioassign.cc \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h
-ioextend.o: ioextend.cc \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iomanip.o: iomanip.cc \
- $(srcdir)/iomanip.h \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iostream.o: iostream.cc \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/floatio.h
-isgetline.o: isgetline.cc \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h 
-isgetsb.o: isgetsb.cc \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h 
-isscan.o: isscan.cc \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h 
-osform.o: osform.cc \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h 
-parsestream.o: parsestream.cc \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/parsestream.h \
- $(srcdir)/streambuf.h 
-pfstream.o: pfstream.cc \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/pfstream.h \
- $(srcdir)/fstream.h \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h \
- $(srcdir)/procbuf.h
-procbuf.o: procbuf.cc \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/procbuf.h \
- $(srcdir)/streambuf.h
-sbform.o: sbform.cc \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/streambuf.h 
-sbgetline.o: sbgetline.cc \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/streambuf.h
-sbscan.o: sbscan.cc \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/streambuf.h 
-stdiostream.o: stdiostream.cc \
- $(srcdir)/stdiostream.h \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h
-stdstrbufs.o: stdstrbufs.cc \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/stdiostream.h \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h
-stdstreams.o: stdstreams.cc \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/streambuf.h \
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-stream.o: stream.cc \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/stream.h \
- $(srcdir)/iostream.h \
- $(srcdir)/streambuf.h \
- $(srcdir)/strstream.h \
- $(srcdir)/strfile.h
-streambuf.o: streambuf.cc \
- $(srcdir)/iostreamP.h \
- $(srcdir)/streambuf.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h 
-strstream.o: strstream.cc \
- $(srcdir)/iostreamP.h \
- $(srcdir)/streambuf.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/strstream.h \
- $(srcdir)/iostream.h \
- $(srcdir)/strfile.h 
-cleanup.o: cleanup.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-filedoalloc.o: filedoalloc.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-fileops.o: fileops.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-floatconv.o: floatconv.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-genops.o: genops.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iofclose.o: iofclose.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iofdopen.o: iofdopen.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iofeof.o: iofeof.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-ioferror.o: ioferror.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iofflush.o: iofflush.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iofflush_u.o: iofflush_u.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iofgetpos.o: iofgetpos.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iofgets.o: iofgets.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iofopen.o: iofopen.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iofprintf.o: iofprintf.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iofputs.o: iofputs.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iofread.o: iofread.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iofscanf.o: iofscanf.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iofsetpos.o: iofsetpos.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-ioftell.o: ioftell.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iofwrite.o: iofwrite.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iogetc.o: iogetc.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iogetdelim.o: iogetdelim.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iogetline.o: iogetline.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iogets.o: iogets.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-ioignore.o: ioignore.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iopadn.o: iopadn.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-ioperror.o: ioperror.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iopopen.o: iopopen.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-ioprims.o: ioprims.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-ioprintf.o: ioprintf.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-ioputc.o: ioputc.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-ioputs.o: ioputs.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-ioscanf.o: ioscanf.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-ioseekoff.o: ioseekoff.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-ioseekpos.o: ioseekpos.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iosetbuffer.o: iosetbuffer.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iosetvbuf.o: iosetvbuf.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iosprintf.o: iosprintf.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iosscanf.o: iosscanf.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-iostrerror.o: iostrerror.c \
- $(srcdir)/libioP.h \
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- $(srcdir)/libio.h $(_G_CONFIG_H) 
-ioungetc.o: ioungetc.c \
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-iovfprintf.o: iovfprintf.c \
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- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/floatio.h
-iovfscanf.o: iovfscanf.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/floatio.h
-iovsprintf.o: iovsprintf.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/strfile.h
-iovsscanf.o: iovsscanf.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/strfile.h
-outfloat.o: outfloat.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-peekc.o: peekc.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-stdfiles.o: stdfiles.c \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) 
-strops.o: strops.c \
- $(srcdir)/strfile.h \
- $(srcdir)/libio.h $(_G_CONFIG_H) \
- $(srcdir)/libioP.h \
- $(srcdir)/iolibio.h 
diff --git a/contrib/libio/editbuf.cc b/contrib/libio/editbuf.cc
deleted file mode 100644
index 22304820f8fd..000000000000
--- a/contrib/libio/editbuf.cc
+++ /dev/null
@@ -1,717 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "libioP.h"
-#include "editbuf.h"
-#include <stddef.h>
-#include <stdlib.h>
-
-/* NOTE: Some of the code here is taken from GNU emacs */
-/* Hence this file falls under the GNU License! */
-
-// Invariants for edit_streambuf:
-// An edit_streambuf is associated with a specific edit_string,
-// which again is a sub-string of a specific edit_buffer.
-// An edit_streambuf is always in either get mode or put mode, never both.
-// In get mode, gptr() is the current position,
-// and pbase(), pptr(), and epptr() are all NULL.
-// In put mode, pptr() is the current position,
-// and eback(), gptr(), and egptr() are all NULL.
-// Any edit_streambuf that is actively doing insertion (as opposed to
-// replacing) // must have its pptr() pointing to the start of the gap.
-// Only one edit_streambuf can be actively inserting into a specific
-// edit_buffer; the edit_buffer's _writer field points to that edit_streambuf.
-// That edit_streambuf "owns" the gap, and the actual start of the
-// gap is the pptr() of the edit_streambuf; the edit_buffer::_gap_start pointer
-// will only be updated on an edit_streambuf::overflow().
-
-int edit_streambuf::truncate()
-{
-    str->buffer->delete_range(str->buffer->tell((buf_char*)pptr()),
-			      str->buffer->tell(str->end));
-    return 0;
-}
-
-#ifdef OLD_STDIO
-inline void  disconnect_gap_from_file(edit_buffer* buffer, FILE* fp)
-{
-    if (buffer->gap_start_ptr != &fp->__bufp)
-	return;
-    buffer->gap_start_normal = fp->__bufp;
-    buffer->gap_start_ptr = &buffer->gap_start_normal;
-}
-#endif
-
-void edit_streambuf::flush_to_buffer(edit_buffer* buffer)
-{
-    if (pptr() > buffer->_gap_start && pptr() < buffer->gap_end())
-	buffer->_gap_start = pptr();
-}
-
-void edit_streambuf::disconnect_gap_from_file(edit_buffer* buffer)
-{
-    if (buffer->_writer != this) return;
-    flush_to_buffer(buffer);
-    setp(pptr(),pptr());
-    buffer->_writer = NULL;    
-}
-
-buf_index edit_buffer::tell(buf_char *ptr)
-{
-    if (ptr <= gap_start())
-	return ptr - data;
-    else
-	return ptr - gap_end() + size1();
-}
-
-#if 0
-buf_index buf_cookie::tell()
-{
-    return str->buffer->tell(file->__bufp);
-}
-#endif
-
-buf_index edit_buffer::tell(edit_mark*mark)
-{
-    return tell(data + mark->index_in_buffer(this));
-}
-
-// adjust the position of the gap
-
-void edit_buffer::move_gap(buf_offset pos)
-{
-  if (pos < size1())
-    gap_left (pos);
-  else if (pos > size1())
-    gap_right (pos);
-}
-
-void edit_buffer::gap_left (int pos)
-{
-  register buf_char *to, *from;
-  register int i;
-  int new_s1;
-
-  i = size1();
-  from = gap_start();
-  to = from + gap_size();
-  new_s1 = size1();
-
-  /* Now copy the characters.  To move the gap down,
-     copy characters up.  */
-
-  for (;;)
-    {
-      /* I gets number of characters left to copy.  */
-      i = new_s1 - pos;
-      if (i == 0)
-	break;
-#if 0
-      /* If a quit is requested, stop copying now.
-	 Change POS to be where we have actually moved the gap to.  */
-      if (QUITP)
-	{
-	  pos = new_s1;
-	  break;
-	}
-#endif
-      /* Move at most 32000 chars before checking again for a quit.  */
-      if (i > 32000)
-	i = 32000;
-      new_s1 -= i;
-      while (--i >= 0)
-	*--to = *--from;
-    }
-
-  /* Adjust markers, and buffer data structure, to put the gap at POS.
-     POS is where the loop above stopped, which may be what was specified
-     or may be where a quit was detected.  */
-  adjust_markers (pos << 1, size1() << 1, gap_size(), data);
-#ifndef OLD_STDIO
-  _gap_start = data + pos;
-#else
-  if (gap_start_ptr == &gap_start_normal)
-	gap_start_normal = data + pos;
-#endif
-  __gap_end_pos = to - data;
-/*  QUIT;*/
-}
-
-void edit_buffer::gap_right (int pos)
-{
-  register buf_char *to, *from;
-  register int i;
-  int new_s1;
-
-  i = size1();
-  to = gap_start();
-  from = i + gap_end();
-  new_s1 = i;
-
-  /* Now copy the characters.  To move the gap up,
-     copy characters down.  */
-
-  while (1)
-    {
-      /* I gets number of characters left to copy.  */
-      i = pos - new_s1;
-      if (i == 0)
-	break;
-#if 0
-      /* If a quit is requested, stop copying now.
-	 Change POS to be where we have actually moved the gap to.  */
-      if (QUITP)
-	{
-	  pos = new_s1;
-	  break;
-	}
-#endif
-      /* Move at most 32000 chars before checking again for a quit.  */
-      if (i > 32000)
-	i = 32000;
-      new_s1 += i;
-      while (--i >= 0)
-	*to++ = *from++;
-    }
-
-  adjust_markers ((size1() + gap_size()) << 1, (pos + gap_size()) << 1,
-	- gap_size(), data);
-#ifndef OLD_STDIO
-  _gap_start = data+pos;
-#else
-  if (gap_start_ptr == &gap_start_normal)
-	gap_start_normal = data + pos;
-#endif
-  __gap_end_pos = from - data;
-/*  QUIT;*/
-}
-
-/* make sure that the gap in the current buffer is at least k
-   characters wide */
-
-void edit_buffer::make_gap(buf_offset k)
-{
-  register buf_char *p1, *p2, *lim;
-  buf_char *old_data = data;
-  int s1 = size1();
-
-  if (gap_size() >= k)
-    return;
-
-  /* Get more than just enough */
-  if (buf_size > 1000) k += 2000;
-  else k += /*200;*/ 20; // for testing!
-
-  p1 = (buf_char *) realloc (data, s1 + size2() + k);
-  if (p1 == 0)
-    abort(); /*memory_full ();*/
-
-  k -= gap_size();			/* Amount of increase.  */
-
-  /* Record new location of text */
-  data = p1;
-
-  /* Transfer the new free space from the end to the gap
-     by shifting the second segment upward */
-  p2 = data + buf_size;
-  p1 = p2 + k;
-  lim = p2 - size2();
-  while (lim < p2)
-    *--p1 = *--p2;
-
-  /* Finish updating text location data */
-  __gap_end_pos += k;
-
-#ifndef OLD_STDIO
-  _gap_start = data + s1;
-#else
-  if (gap_start_ptr == &gap_start_normal)
-	gap_start_normal = data + s1;
-#endif
-
-  /* adjust markers */
-  adjust_markers (s1 << 1, (buf_size << 1) + 1, k, old_data);
-  buf_size += k;
-}
-
-/* Add `amount' to the position of every marker in the current buffer
-   whose current position is between `from' (exclusive) and `to' (inclusive).
-   Also, any markers past the outside of that interval, in the direction
-   of adjustment, are first moved back to the near end of the interval
-   and then adjusted by `amount'.  */
-
-void edit_buffer::adjust_markers(register mark_pointer low,
-				 register mark_pointer high,
-				 int amount, buf_char *old_data)
-{
-  register struct edit_mark *m;
-  register mark_pointer mpos;
-  /* convert to mark_pointer */
-  amount <<= 1;
-
-  if (_writer)
-      _writer->disconnect_gap_from_file(this);
-
-  for (m = mark_list(); m != NULL; m = m->chain)
-    {
-      mpos = m->_pos;
-      if (amount > 0)
-	{
-	  if (mpos > high && mpos < high + amount)
-	    mpos = high + amount;
-	}
-      else
-	{
-	  if (mpos > low + amount && mpos <= low)
-	    mpos = low + amount;
-	}
-      if (mpos > low && mpos <= high)
-	mpos += amount;
-      m->_pos = mpos;
-    }
-
-    // Now adjust files
-    edit_streambuf *file;
-
-    for (file = files; file != NULL; file = file->next) {
-	mpos = file->current() - old_data;
-	if (amount > 0)
-	{
-	  if (mpos > high && mpos < high + amount)
-	    mpos = high + amount;
-	}
-	else
-	{
-	  if (mpos > low + amount && mpos <= low)
-	    mpos = low + amount;
-	}
-	if (mpos > low && mpos <= high)
-	    mpos += amount;
-	char* new_pos = data + mpos;
-	file->set_current(new_pos, file->is_reading());
-    }
-}
-
-#if 0
-stdio_
-   __off == index at start of buffer (need only be valid after seek ? )
-   __buf ==
-
-if read/read_delete/overwrite mode:
-     __endp <= min(*gap_start_ptr, edit_string->end->ptr(buffer))
-
-if inserting:
-     must have *gap_start_ptr == __bufp && *gap_start_ptr+gap == __endp
-     file->edit_string->end->ptr(buffer) == *gap_start_ptr+end
-if write_mode:
-     if before gap
-#endif
-
-int edit_streambuf::underflow()
-{
-    if (!(_mode & ios::in))
-	return EOF;
-    struct edit_buffer *buffer = str->buffer;
-    if (!is_reading()) { // Must switch from put to get mode.
-	disconnect_gap_from_file(buffer);
-	set_current(pptr(), 1);
-    }
-    buf_char *str_end = str->end->ptr(buffer);
-  retry:
-    if (gptr() < egptr()) {
-	return *gptr();
-    }
-    if ((buf_char*)gptr() == str_end)
-	return EOF;
-    if (str_end <= buffer->gap_start()) {
-	setg(eback(), gptr(), str_end);
-	goto retry;
-    }
-    if (gptr() < buffer->gap_start()) {
-	setg(eback(), gptr(), buffer->gap_start());
-	goto retry;
-    }
-    if (gptr() == buffer->gap_start()) {
-	disconnect_gap_from_file(buffer);
-//	fp->__offset += fp->__bufp - fp->__buffer;
-	setg(buffer->gap_end(), buffer->gap_end(), str_end);
-    }
-    else
-	setg(eback(), gptr(), str_end);
-    goto retry;
-}
-
-int edit_streambuf::overflow(int ch)
-{
-    if (_mode == ios::in)
-	return EOF;
-    struct edit_buffer *buffer = str->buffer;
-    flush_to_buffer(buffer);
-    if (ch == EOF)
-	return 0;
-    if (is_reading()) { // Must switch from get to put mode.
-	set_current(gptr(), 0);
-    }
-    buf_char *str_end = str->end->ptr(buffer);
-  retry:
-    if (pptr() < epptr()) {
-	*pptr() = ch;
-	pbump(1);
-	return (unsigned char)ch;
-    }
-    if ((buf_char*)pptr() == str_end || inserting()) {
-	/* insert instead */
-	if (buffer->_writer)
-	    buffer->_writer->flush_to_buffer(); // Redundant?
-	buffer->_writer = NULL;
-	if  (pptr() >= buffer->gap_end())
-	    buffer->move_gap(pptr() - buffer->gap_size());
-	else
-	    buffer->move_gap(pptr());
-	buffer->make_gap(1);
-	setp(buffer->gap_start(), buffer->gap_end());
-	buffer->_writer = this;
-	*pptr() = ch;
-	pbump(1);
-	return (unsigned char)ch;
-    }
-    if (str_end <= buffer->gap_start()) {
-	// Entire string is left of gap.
-	setp(pptr(), str_end);
-    }
-    else if (pptr() < buffer->gap_start()) {
-	// Current pos is left of gap.
-	setp(pptr(), buffer->gap_start());
-	goto retry;
-    }
-    else if (pptr() == buffer->gap_start()) {
-	// Current pos is at start of gap; move to end of gap.
-//	disconnect_gap_from_file(buffer);
-	setp(buffer->gap_end(), str_end);
-//	__offset += __bufp - __buffer;
-    }
-    else {
-	// Otherwise, current pos is right of gap.
-	setp(pptr(), str_end);
-    }
-    goto retry;
-}
-
-void edit_streambuf::set_current(char *new_pos, int reading)
-{
-    if (reading) {
-	setg(new_pos, new_pos, new_pos);
-	setp(NULL, NULL);
-    }
-    else {
-	setg(NULL, NULL, NULL);
-	setp(new_pos, new_pos);
-    }
-}
-
-// Called by fseek(fp, pos, whence) if fp is bound to a edit_buffer.
-
-streampos edit_streambuf::seekoff(streamoff offset, _seek_dir dir,
-				  int /* =ios::in|ios::out*/)
-{
-    struct edit_buffer *buffer = str->buffer;
-    disconnect_gap_from_file(buffer);
-    buf_index cur_pos = buffer->tell((buf_char*)current());;
-    buf_index start_pos = buffer->tell(str->start);
-    buf_index end_pos = buffer->tell(str->end);
-    switch (dir) {
-      case ios::beg:
-	offset += start_pos;
-	break;
-      case ios::cur:
-	offset += cur_pos;
-	break;
-      case ios::end:
-	offset += end_pos;
-	break;
-    }
-    if (offset < start_pos || offset > end_pos)
-	return EOF;
-    buf_char *new_pos = buffer->data + offset;
-    buf_char* gap_start = buffer->gap_start();
-    if (new_pos > gap_start) {
-	buf_char* gap_end = buffer->gap_end();
-	new_pos += gap_end - gap_start;
-	if (new_pos >= buffer->data + buffer->buf_size) abort(); // Paranoia.
-    }
-    set_current(new_pos, is_reading());
-    return EOF;
-}
-
-#if 0
-int buf_seek(void *arg_cookie, fpos_t * pos, int whence)
-{
-    struct buf_cookie *cookie = arg_cookie;
-    FILE *file = cookie->file;
-    struct edit_buffer *buffer = cookie->str->buffer;
-    buf_char *str_start = cookie->str->start->ptr(buffer);
-    disconnect_gap_from_file(buffer, cookie->file);
-    fpos_t cur_pos, new_pos;
-    if (file->__bufp <= *buffer->gap_start_ptr
-	|| str_start >= buffer->__gap_end)
-	cur_pos = str_start - file->__bufp;
-    else
-	cur_pos =
-	    (*buffer->gap_start_ptr - str_start) + (file->__bufp - __gap_end);
-    end_pos = ...;
-    switch (whence) {
-      case SEEK_SET:
-	new_pos = *pos;
-	break;
-      case SEEK_CUR:
-	new_pos = cur_pos + *pos;
-	break;
-      case SEEK_END:
-	new_pos = end_pos + *pos;
-	break;
-    }
-    if (new_pos > end_pos) {
-	seek to end_pos;
-	insert_nulls(new_pos - end_pos);
-	return;
-    }
-    if (str_start + new_pos <= *gap_start_ptr &* *gap_start_ptr < end) {
-	__buffer = str_start;
-        __off = 0;
-	__bufp = str_start + new_pos;
-	file->__get_limit =
-	    *buffer->gap_start_ptr; /* what if gap_start_ptr == &bufp ??? */
-    } else if () {
-	
-    }
-    *pos = new_pos;
-}
-#endif
-
-/* Delete characters from `from' up to (but not incl) `to' */
-
-void edit_buffer::delete_range (buf_index from, buf_index to)
-{
-  register int numdel;
-
-  if ((numdel = to - from) <= 0)
-    return;
-
-  /* Make sure the gap is somewhere in or next to what we are deleting */
-  if (from > size1())
-    gap_right (from);
-  if (to < size1())
-    gap_left (to);
-
-  /* Relocate all markers pointing into the new, larger gap
-     to point at the end of the text before the gap.  */
-  adjust_markers ((to + gap_size()) << 1, (to + gap_size()) << 1,
-	- numdel - gap_size(), data);
-
-   __gap_end_pos = to + gap_size();
-  _gap_start = data + from;
-}
-
-void edit_buffer::delete_range(struct edit_mark *start, struct edit_mark *end)
-{
-    delete_range(tell(start), tell(end));
-}
-
-void buf_delete_chars(struct edit_buffer *, struct edit_mark *, size_t)
-{
- abort();
-}
-
-edit_streambuf::edit_streambuf(edit_string* bstr, int mode)
-{
-    _mode = mode;
-    str = bstr;
-    edit_buffer* buffer = bstr->buffer;
-    next = buffer->files;
-    buffer->files = this;
-    char* buf_ptr = bstr->start->ptr(buffer);
-    _inserting = 0;
-//    setb(buf_ptr, buf_ptr, 0);
-    set_current(buf_ptr, !(mode & ios::out+ios::trunc+ios::app));
-    if (_mode & ios::trunc)
-	truncate();
-    if (_mode & ios::ate)
-	seekoff(0, ios::end);
-}
-
-// Called by fclose(fp) if fp is bound to a edit_buffer.
-
-#if 0
-static int buf_close(void *arg)
-{
-    register struct buf_cookie *cookie = arg;
-    struct edit_buffer *buffer = cookie->str->buffer;
-    struct buf_cookie **ptr;
-    for (ptr = &buffer->files; *ptr != cookie; ptr = &(*ptr)->next) ;
-    *ptr = cookie->next;
-    disconnect_gap_from_file(buffer, cookie->file);
-    free (cookie);
-    return 0;
-}
-#endif
-
-edit_streambuf::~edit_streambuf()
-{
-    if (_mode == ios::out)
-	truncate();
-    // Unlink this from list of files associated with bstr->buffer.
-    edit_streambuf **ptr = &str->buffer->files;
-    for (; *ptr != this; ptr = &(*ptr)->next) { }
-    *ptr = next;
-
-    disconnect_gap_from_file(str->buffer);
-}
-
-edit_buffer::edit_buffer()
-{
-    buf_size = /*200;*/ 15; /* for testing! */
-    data = (buf_char*)malloc(buf_size);
-    files = NULL;
-#ifndef OLD_STDIO
-    _gap_start = data;
-    _writer = NULL;
-#else
-    gap_start_normal = data;
-    gap_start_ptr = &gap_start_normal;
-#endif
-    __gap_end_pos = buf_size;
-    start_mark.chain = &end_mark;
-    start_mark._pos = 0;
-    end_mark.chain = NULL;
-    end_mark._pos = 2 * buf_size + 1;
-}
-
-// Allocate a new mark, which is adjusted by 'delta' bytes from 'this'.
-// Restrict new mark to lie within 'str'.
-
-edit_mark::edit_mark(struct edit_string *str, long delta)
-{
-    struct edit_buffer *buf = str->buffer;
-    chain = buf->start_mark.chain;
-    buf->start_mark.chain = this;
-    mark_pointer size1 = buf->size1() << 1;
-    int gap_size = buf->gap_size() << 1;
-    delta <<= 1;
-
-    // check if new and old marks are opposite sides of gap
-    if (_pos <= size1 && _pos + delta > size1)
-	delta += gap_size;
-    else if (_pos >= size1 + gap_size && _pos + delta < size1 + gap_size)
-	delta -= gap_size;
-
-    _pos = _pos + delta;
-    if (_pos < str->start->_pos & ~1)
-	_pos = (str->start->_pos & ~ 1) + (_pos & 1);
-    else if (_pos >= str->end->_pos)
-	_pos = (str->end->_pos & ~ 1) + (_pos & 1);
-}
-
-// A (slow) way to find the buffer a mark belongs to.
-
-edit_buffer * edit_mark::buffer()
-{
-    struct edit_mark *mark;
-    for (mark = this; mark->chain != NULL; mark = mark->chain) ;
-    // Assume that the last mark on the chain is the end_mark.
-    return (edit_buffer *)((char*)mark - offsetof(edit_buffer, end_mark));
-}
-
-edit_mark::~edit_mark()
-{
-    // Must unlink mark from chain of owning buffer
-    struct edit_buffer *buf = buffer();
-    if (this == &buf->start_mark || this == &buf->end_mark) abort();
-    edit_mark **ptr;
-    for (ptr = &buf->start_mark.chain; *ptr != this; ptr = &(*ptr)->chain) ;
-    *ptr = this->chain;
-}
-
-int edit_string::length() const
-{
-    ptrdiff_t delta = end->ptr(buffer) - start->ptr(buffer);
-    if (end->ptr(buffer) <= buffer->gap_start() ||
-	start->ptr(buffer) >= buffer->gap_end())
-	return delta;
-    return delta - buffer->gap_size();
-}
-
-buf_char * edit_string::copy_bytes(int *lenp) const
-{
-    char *new_str;
-    int len1, len2;
-    buf_char *start1, *start2;
-    start1 = start->ptr(buffer);
-    if (end->ptr(buffer) <= buffer->gap_start()
-	|| start->ptr(buffer) >= buffer->gap_end()) {
-	len1 = end->ptr(buffer) - start1;
-	len2 = 0;
-	start2 = NULL; // To avoid a warning from g++.
-    }
-    else {
-	len1 = buffer->gap_start() - start1;
-	start2 = buffer->gap_end();
-	len2 = end->ptr(buffer) - start2;
-    }
-    new_str = (char*)malloc(len1 + len2 + 1);
-    memcpy(new_str, start1, len1);
-    if (len2 > 0) memcpy(new_str + len1, start2, len2);
-    new_str[len1+len2] = '\0';
-    *lenp = len1+len2;
-    return new_str;
-}
-
-// Replace the buf_chars in 'this' with ones from 'src'.
-// Equivalent to deleting this, then inserting src, except tries
-// to leave marks in place: Marks whose offset from the start
-// of 'this' is less than 'src->length()' will still have the
-// same offset in 'this' when done.
-
-void edit_string::assign(struct edit_string *src)
-{
-    edit_streambuf dst_file(this, ios::out);
-    if (buffer == src->buffer /*&& ???*/) { /* overly conservative */
-	int src_len;
-	buf_char *new_str;
-	new_str = src->copy_bytes(&src_len);
-	dst_file.sputn(new_str, src_len);
-	free (new_str);
-    } else {
-	edit_streambuf src_file(src, ios::in);
-	for ( ; ; ) {
-	    int ch = src_file.sbumpc();
-	    if (ch == EOF) break;
-	    dst_file.sputc(ch);
-	}
-    }
-}
diff --git a/contrib/libio/editbuf.h b/contrib/libio/editbuf.h
deleted file mode 100644
index d15758f257ea..000000000000
--- a/contrib/libio/editbuf.h
+++ /dev/null
@@ -1,185 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#ifndef _EDITBUF_H
-#define _EDITBUF_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-#include <stdio.h>
-#include <fstream.h>
-
-extern "C++" {
-typedef unsigned long mark_pointer;
-// At some point, it might be nice to parameterize this code
-// in terms of buf_char.
-typedef /*unsigned*/ char buf_char;
-
-// Logical pos from start of buffer (does not count gap).
-typedef long buf_index;
-			
-// Pos from start of buffer, possibly including gap_size.
-typedef long buf_offset; 
-
-#if 0
-struct buf_cookie {
-    FILE *file;
-    struct edit_string *str;
-    struct buf_cookie *next;
-    buf_index tell();
-};
-#endif
-
-struct edit_buffer;
-struct edit_mark;
-
-// A edit_string is defined as the region between the 'start' and 'end' marks.
-// Normally (always?) 'start->insert_before()' should be false,
-// and 'end->insert_before()' should be true.
-
-struct edit_string {
-    struct edit_buffer *buffer; // buffer that 'start' and 'end' belong to
-    struct edit_mark *start, *end;
-    int length() const; // count of buf_chars currently in string
-    edit_string(struct edit_buffer *b,
-		      struct edit_mark *ms, struct edit_mark *me)
-	{ buffer = b; start = ms; end = me; }
-/* Make a fresh, contiguous copy of the data in STR.
-   Assign length of STR to *LENP.
-   (Output has extra NUL at out[*LENP].) */
-    buf_char *copy_bytes(int *lenp) const;
-//    FILE *open_file(char *mode);
-    void assign(struct edit_string *src); // copy bytes from src to this
-};
-
-struct edit_streambuf : public streambuf {
-    friend edit_buffer;
-    edit_string *str;
-    edit_streambuf* next; // Chain of edit_streambuf's for a edit_buffer.
-    short _mode;
-    edit_streambuf(edit_string* bstr, int mode);
-    ~edit_streambuf();
-    virtual int underflow();
-    virtual int overflow(int c = EOF);
-    virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-    void flush_to_buffer();
-    void flush_to_buffer(edit_buffer* buffer);
-    int _inserting;
-    int inserting() { return _inserting; }
-    void inserting(int i) { _inserting = i; }
-//    int delete_chars(int count, char* cut_buf); Not implemented.
-    int truncate();
-    int is_reading() { return gptr() != NULL; }
-    buf_char* current() { return is_reading() ? gptr() : pptr(); }
-    void set_current(char *p, int is_reading);
-  protected:
-    void disconnect_gap_from_file(edit_buffer* buffer);
-};
-
-// A 'edit_mark' indicates a position in a buffer.
-// It is "attached" the text (rather than the offset).
-// There are two kinds of mark, which have different behavior
-// when text is inserted at the mark:
-// If 'insert_before()' is true the mark will be adjusted to be
-// *after* the new text.
-
-struct edit_mark {
-    struct edit_mark *chain;
-    mark_pointer _pos;
-    inline int insert_before() { return _pos & 1; }
-    inline unsigned long index_in_buffer(struct edit_buffer *)
-	{ return _pos >> 1; }
-    inline buf_char *ptr(struct edit_buffer *buf);
-    buf_index tell();
-    edit_mark() { }
-    edit_mark(struct edit_string *str, long delta);
-    edit_buffer *buffer();
-    ~edit_mark();
-};
-
-// A 'edit_buffer' consists of a sequence of buf_chars (the data),
-// a list of edit_marks pointing into the data, and a list of FILEs
-// also pointing into the data.
-// A 'edit_buffer' coerced to a edit_string is the string of
-// all the buf_chars in the buffer.
-
-// This implementation uses a conventional buffer gap (as in Emacs).
-// The gap start is defined by de-referencing a (buf_char**).
-// This is because sometimes a FILE is inserting into the buffer,
-// so rather than having each putc adjust the gap, we use indirection
-// to have the gap be defined as the write pointer of the FILE.
-// (This assumes that putc adjusts a pointer (as in GNU's libc), not an index.)
-
-struct edit_buffer {
-    buf_char *data; /* == emacs buffer_text.p1+1 */
-    buf_char *_gap_start;
-    edit_streambuf* _writer; // If non-NULL, currently writing stream
-    inline buf_char *gap_start()
-	{ return _writer ? _writer->pptr() : _gap_start; }
-    buf_offset __gap_end_pos; // size of part 1 + size of gap
-    /* int gap; implicit: buf_size - size1 - size2 */
-    int buf_size;
-    struct edit_streambuf *files;
-    struct edit_mark start_mark;
-    struct edit_mark end_mark;
-    edit_buffer();
-    inline buf_offset gap_end_pos() { return __gap_end_pos; }
-    inline struct edit_mark *start_marker() { return &start_mark; }
-    inline struct edit_mark *end_marker() { return &end_mark; }
-/* these should be protected, ultimately */
-    buf_index tell(edit_mark*);
-    buf_index tell(buf_char*);
-    inline buf_char *gap_end() { return data + gap_end_pos(); }
-    inline int gap_size() { return gap_end() - gap_start(); }
-    inline int size1() { return gap_start() - data; }
-    inline int size2() { return buf_size - gap_end_pos(); }
-    inline struct edit_mark * mark_list() { return &start_mark; }
-    void make_gap (buf_offset);
-    void move_gap (buf_offset pos);
-    void move_gap (buf_char *pos) { move_gap(pos - data); }
-    void gap_left (int pos);
-    void gap_right (int pos);
-    void adjust_markers(mark_pointer low, mark_pointer high,
-			int amount, buf_char *old_data);
-    void delete_range(buf_index from, buf_index to);
-    void delete_range(struct edit_mark *start, struct edit_mark *end);
-};
-
-extern buf_char * bstr_copy(struct edit_string *str, int *lenp);
-
-// Convert a edit_mark to a (buf_char*)
-
-inline buf_char *edit_mark::ptr(struct edit_buffer *buf)
-	{ return buf->data + index_in_buffer(buf); }
-
-inline void edit_streambuf::flush_to_buffer()
-{
-    edit_buffer* buffer = str->buffer;
-    if (buffer->_writer == this) flush_to_buffer(buffer);
-}
-} // extern "C++"
-#endif /* !_EDITBUF_H*/
-
diff --git a/contrib/libio/filebuf.cc b/contrib/libio/filebuf.cc
deleted file mode 100644
index 0b0fd6d88d3a..000000000000
--- a/contrib/libio/filebuf.cc
+++ /dev/null
@@ -1,223 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993, 1995, 1999 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#include "iostreamP.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <errno.h>
-#include "builtinbuf.h"
-
-void filebuf::init()
-{
-  _IO_file_init(this);
-}
-
-filebuf::filebuf()
-{
-  _IO_file_init(this);
-}
-
-#if !_IO_UNIFIED_JUMPTABLES
-/* This is like "new filebuf()", but it uses the _IO_file_jump jumptable,
-   for eficiency. */
-
-filebuf* filebuf::__new()
-{
-  filebuf *fb = new filebuf;
-  _IO_JUMPS(fb) = &_IO_file_jumps;
-  fb->_vtable() = builtinbuf_vtable;
-  return fb;
-}
-#endif
-
-filebuf::filebuf(int fd)
-{
-  _IO_file_init(this);
-  _IO_file_attach(this, fd);
-}
-
-filebuf::filebuf(int fd, char* p, int len)
-{
-  _IO_file_init(this);
-  _IO_file_attach(this, fd);
-  setbuf(p, len);
-}
-
-filebuf::~filebuf()
-{
-  if (_IO_file_is_open(this))
-    {
-      _IO_do_flush (this);
-      if (!(xflags() & _IO_DELETE_DONT_CLOSE))
-	_IO_SYSCLOSE (this);
-    }
-}
-
-filebuf* filebuf::open(const char *filename, ios::openmode mode, int prot)
-{
-  if (_IO_file_is_open (this))
-    return NULL;
-  int posix_mode;
-  int read_write;
-  if (mode & ios::app)
-    mode |= ios::out;
-  if ((mode & (ios::in|ios::out)) == (ios::in|ios::out)) {
-    posix_mode = O_RDWR;
-    read_write = 0;
-  }
-  else if (mode & ios::out)
-    posix_mode = O_WRONLY, read_write = _IO_NO_READS;
-  else if (mode & (int)ios::in)
-    posix_mode = O_RDONLY, read_write = _IO_NO_WRITES;
-  else
-    posix_mode = 0, read_write = _IO_NO_READS+_IO_NO_WRITES;
-  if (mode & ios::binary)
-    {
-      mode &= ~ios::binary;
-#ifdef O_BINARY
-      /* This is a (mis-)feature of DOS/Windows C libraries. */
-      posix_mode |= O_BINARY;
-#endif
-    }
-  if ((mode & (int)ios::trunc) || mode == (int)ios::out)
-    posix_mode |= O_TRUNC;
-  if (mode & ios::app)
-    posix_mode |= O_APPEND, read_write |= _IO_IS_APPENDING;
-  if (!(mode & (int)ios::nocreate) && mode != ios::in)
-    posix_mode |= O_CREAT;
-  if (mode & (int)ios::noreplace)
-    posix_mode |= O_EXCL;
-#if _G_HAVE_IO_FILE_OPEN
-  if (!_IO_file_open (this, filename, posix_mode, prot, 
-		      read_write, 0))
-    return NULL;
-  if (mode & ios::ate) {
-    if (pubseekoff(0, ios::end) == EOF) {
-      _IO_un_link (this);
-      return NULL;
-    }
-  }
-  return this;
-#else
-  int fd = ::open(filename, posix_mode, prot);
-  if (fd < 0)
-    return NULL;
-  _fileno = fd;
-  xsetflags(read_write, _IO_NO_READS+_IO_NO_WRITES+_IO_IS_APPENDING);
-  if (mode & ios::ate) {
-    if (pubseekoff(0, ios::end) == EOF)
-      return NULL;
-  }
-  _IO_link_in(this);
-  return this;
-#endif
-}
-
-filebuf* filebuf::open(const char *filename, const char *mode)
-{
-#if _G_IO_IO_FILE_VERSION == 0x20001
-  return (filebuf*)_IO_file_fopen(this, filename, mode, 0);
-#else
-  return (filebuf*)_IO_file_fopen(this, filename, mode);
-#endif
-}
-
-filebuf* filebuf::attach(int fd)
-{
-  return (filebuf*)_IO_file_attach(this, fd);
-}
-
-streambuf* filebuf::setbuf(char* p, int len)
-{
-  return (streambuf*)_IO_file_setbuf (this, p, len);
-}
-
-int filebuf::doallocate() { return _IO_file_doallocate(this); }
-
-int filebuf::overflow(int c)
-{
-  return _IO_file_overflow(this, c);
-}
-
-int filebuf::underflow()
-{
-  return _IO_file_underflow(this);
-}
-
-int filebuf::sync()
-{
-  return _IO_file_sync(this);
-}
-
-streampos filebuf::seekoff(streamoff offset, _seek_dir dir, int mode)
-{
-  return _IO_file_seekoff (this, offset, dir, mode);
-}
-
-filebuf* filebuf::close()
-{
-  return (_IO_file_close_it(this) ? (filebuf*)NULL : this);
-}
-
-streamsize filebuf::sys_read(char* buf, streamsize size)
-{
-  return _IO_file_read(this, buf, size);
-}
-
-streampos filebuf::sys_seek(streamoff offset, _seek_dir dir)
-{
-  return _IO_file_seek(this, offset, dir);
-}
-
-streamsize filebuf::sys_write(const char *buf, streamsize n)
-{
-  return _IO_file_write (this, buf, n);
-}
-
-int filebuf::sys_stat(void* st)
-{
-  return _IO_file_stat (this, st);
-}
-
-int filebuf::sys_close()
-{
-  return _IO_file_close (this);
-}
-
-streamsize filebuf::xsputn(const char *s, streamsize n)
-{
-  return _IO_file_xsputn(this, s, n);
-}
-
-streamsize filebuf::xsgetn(char *s, streamsize n)
-{
-    // FIXME: OPTIMIZE THIS (specifically, when unbuffered()).
-    return streambuf::xsgetn(s, n);
-}
-
-// Non-ANSI AT&T-ism:  Default open protection.
-const int filebuf::openprot = 0644;
diff --git a/contrib/libio/filedoalloc.c b/contrib/libio/filedoalloc.c
deleted file mode 100644
index 52b554400c21..000000000000
--- a/contrib/libio/filedoalloc.c
+++ /dev/null
@@ -1,107 +0,0 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley.  The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/* Modified for GNU iostream by Per Bothner 1991, 1992. */
-
-#include "libioP.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-#ifdef __STDC__
-#include <stdlib.h>
-#include <unistd.h>
-#endif
-
-#ifdef _LIBC
-# undef isatty
-# define isatty(Fd) __isatty (Fd)
-#endif
-
-/*
- * Allocate a file buffer, or switch to unbuffered I/O.
- * Per the ANSI C standard, ALL tty devices default to line buffered.
- *
- * As a side effect, we set __SOPT or __SNPT (en/dis-able fseek
- * optimisation) right after the _fstat() that finds the buffer size.
- */
-
-int
-_IO_file_doallocate (fp)
-     _IO_FILE *fp;
-{
-  _IO_size_t size;
-  int couldbetty;
-  char *p;
-  struct stat st;
-
-#if !defined(_LIBC) && !defined(__linux__)
-  /* If _IO_cleanup_registration_needed is non-zero, we should call the
-     function it points to.  This is to make sure _IO_cleanup gets called
-     on exit.  We call it from _IO_file_doallocate, since that is likely
-     to get called by any program that does buffered I/O. */
-  if (_IO_cleanup_registration_needed)
-    (*_IO_cleanup_registration_needed) ();
-#endif
-
-  if (fp->_fileno < 0 || _IO_SYSSTAT (fp, &st) < 0)
-    {
-      couldbetty = 0;
-      size = _IO_BUFSIZ;
-#if 0
-      /* do not try to optimise fseek() */
-      fp->_flags |= __SNPT;
-#endif
-    }
-  else
-    {
-      couldbetty = S_ISCHR (st.st_mode);
-#if _IO_HAVE_ST_BLKSIZE
-      size = st.st_blksize <= 0 ? _IO_BUFSIZ : st.st_blksize;
-#else
-      size = _IO_BUFSIZ;
-#endif
-    }
-  ALLOC_BUF (p, size, EOF);
-  _IO_setb (fp, p, p + size, 1);
-  if (couldbetty && isatty (fp->_fileno))
-    fp->_flags |= _IO_LINE_BUF;
-  return 1;
-}
diff --git a/contrib/libio/fileops.c b/contrib/libio/fileops.c
deleted file mode 100644
index 54e13d3f18fe..000000000000
--- a/contrib/libio/fileops.c
+++ /dev/null
@@ -1,811 +0,0 @@
-/* Copyright (C) 1993, 1995, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-   Written by Per Bothner <bothner@cygnus.com>.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-
-#include "libioP.h"
-#include <fcntl.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <string.h>
-#include <unistd.h>
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-
-#ifdef _LIBC
-# define open(Name, Flags, Prot) __open (Name, Flags, Prot)
-# define close(FD) __close (FD)
-# define fstat(FD, Statbuf) __fstat (FD, Statbuf)
-# define lseek(FD, Offset, Whence) __lseek (FD, Offset, Whence)
-# define read(FD, Buf, NBytes) __read (FD, Buf, NBytes)
-# define write(FD, Buf, NBytes) __write (FD, Buf, NBytes)
-#endif
-
-/* An fstream can be in at most one of put mode, get mode, or putback mode.
-   Putback mode is a variant of get mode.
-
-   In a filebuf, there is only one current position, instead of two
-   separate get and put pointers.  In get mode, the current position
-   is that of gptr(); in put mode that of pptr().
-
-   The position in the buffer that corresponds to the position
-   in external file system is normally _IO_read_end, except in putback
-   mode, when it is _IO_save_end.
-   If the field _fb._offset is >= 0, it gives the offset in
-   the file as a whole corresponding to eGptr(). (?)
-
-   PUT MODE:
-   If a filebuf is in put mode, then all of _IO_read_ptr, _IO_read_end,
-   and _IO_read_base are equal to each other.  These are usually equal
-   to _IO_buf_base, though not necessarily if we have switched from
-   get mode to put mode.  (The reason is to maintain the invariant
-   that _IO_read_end corresponds to the external file position.)
-   _IO_write_base is non-NULL and usually equal to _IO_base_base.
-   We also have _IO_write_end == _IO_buf_end, but only in fully buffered mode.
-   The un-flushed character are those between _IO_write_base and _IO_write_ptr.
-
-   GET MODE:
-   If a filebuf is in get or putback mode, eback() != egptr().
-   In get mode, the unread characters are between gptr() and egptr().
-   The OS file position corresponds to that of egptr().
-
-   PUTBACK MODE:
-   Putback mode is used to remember "excess" characters that have
-   been sputbackc'd in a separate putback buffer.
-   In putback mode, the get buffer points to the special putback buffer.
-   The unread characters are the characters between gptr() and egptr()
-   in the putback buffer, as well as the area between save_gptr()
-   and save_egptr(), which point into the original reserve buffer.
-   (The pointers save_gptr() and save_egptr() are the values
-   of gptr() and egptr() at the time putback mode was entered.)
-   The OS position corresponds to that of save_egptr().
-
-   LINE BUFFERED OUTPUT:
-   During line buffered output, _IO_write_base==base() && epptr()==base().
-   However, ptr() may be anywhere between base() and ebuf().
-   This forces a call to filebuf::overflow(int C) on every put.
-   If there is more space in the buffer, and C is not a '\n',
-   then C is inserted, and pptr() incremented.
-
-   UNBUFFERED STREAMS:
-   If a filebuf is unbuffered(), the _shortbuf[1] is used as the buffer.
-*/
-
-#define CLOSED_FILEBUF_FLAGS \
-  (_IO_IS_FILEBUF+_IO_NO_READS+_IO_NO_WRITES+_IO_TIED_PUT_GET)
-
-
-void
-_IO_file_init (fp)
-     _IO_FILE *fp;
-{
-  /* POSIX.1 allows another file handle to be used to change the position
-     of our file descriptor.  Hence we actually don't know the actual
-     position before we do the first fseek (and until a following fflush). */
-  fp->_offset = _IO_pos_BAD;
-  fp->_IO_file_flags |= CLOSED_FILEBUF_FLAGS;
-
-  _IO_link_in(fp);
-  fp->_fileno = -1;
-}
-
-int
-_IO_file_close_it (fp)
-     _IO_FILE *fp;
-{
-  int write_status, close_status;
-  if (!_IO_file_is_open (fp))
-    return EOF;
-
-  write_status = _IO_do_flush (fp);
-
-  _IO_unsave_markers(fp);
-
-  close_status = _IO_SYSCLOSE (fp);
-
-  /* Free buffer. */
-  _IO_setb (fp, NULL, NULL, 0);
-  _IO_setg (fp, NULL, NULL, NULL);
-  _IO_setp (fp, NULL, NULL);
-
-  _IO_un_link (fp);
-  fp->_flags = _IO_MAGIC|CLOSED_FILEBUF_FLAGS;
-  fp->_fileno = EOF;
-  fp->_offset = _IO_pos_BAD;
-
-  return close_status ? close_status : write_status;
-}
-
-void
-_IO_file_finish (fp, dummy)
-     _IO_FILE *fp;
-     int dummy;
-{
-  if (_IO_file_is_open (fp))
-    {
-      _IO_do_flush (fp);
-      if (!(fp->_flags & _IO_DELETE_DONT_CLOSE))
-	_IO_SYSCLOSE (fp);
-    }
-  _IO_default_finish (fp, 0);
-}
-
-_IO_FILE *
-_IO_file_fopen (fp, filename, mode)
-     _IO_FILE *fp;
-     const char *filename;
-     const char *mode;
-{
-  int oflags = 0, omode;
-  int read_write, fdesc;
-  int oprot = 0666;
-  if (_IO_file_is_open (fp))
-    return 0;
-  switch (*mode++)
-    {
-    case 'r':
-      omode = O_RDONLY;
-      read_write = _IO_NO_WRITES;
-      break;
-    case 'w':
-      omode = O_WRONLY;
-      oflags = O_CREAT|O_TRUNC;
-      read_write = _IO_NO_READS;
-      break;
-    case 'a':
-      omode = O_WRONLY;
-      oflags = O_CREAT|O_APPEND;
-      read_write = _IO_NO_READS|_IO_IS_APPENDING;
-      break;
-    default:
-      __set_errno (EINVAL);
-      return NULL;
-    }
-  if (mode[0] == '+' || (mode[0] == 'b' && mode[1] == '+'))
-    {
-      omode = O_RDWR;
-      read_write &= _IO_IS_APPENDING;
-    }
-  fdesc = open (filename, omode|oflags, oprot);
-  if (fdesc < 0)
-    return NULL;
-  fp->_fileno = fdesc;
-  _IO_mask_flags (fp, read_write,_IO_NO_READS+_IO_NO_WRITES+_IO_IS_APPENDING);
-  if (read_write & _IO_IS_APPENDING)
-    if (_IO_SEEKOFF (fp, (_IO_off_t)0, _IO_seek_end, _IOS_INPUT|_IOS_OUTPUT)
-	== _IO_pos_BAD && errno != ESPIPE)
-      return NULL;
-  _IO_link_in (fp);
-  return fp;
-}
-
-_IO_FILE *
-_IO_file_attach (fp, fd)
-     _IO_FILE *fp;
-     int fd;
-{
-  if (_IO_file_is_open (fp))
-    return NULL;
-  fp->_fileno = fd;
-  fp->_flags &= ~(_IO_NO_READS+_IO_NO_WRITES);
-  fp->_flags |= _IO_DELETE_DONT_CLOSE;
-  /* Get the current position of the file. */
-  /* We have to do that since that may be junk. */
-  fp->_offset = _IO_pos_BAD;
-  if (_IO_SEEKOFF (fp, (_IO_off_t)0, _IO_seek_cur, _IOS_INPUT|_IOS_OUTPUT)
-      == _IO_pos_BAD && errno != ESPIPE)
-    return NULL;
-  return fp;
-}
-
-_IO_FILE *
-_IO_file_setbuf (fp, p, len)
-     _IO_FILE *fp;
-     char *p;
-     _IO_ssize_t len;
-{
-    if (_IO_default_setbuf (fp, p, len) == NULL)
-      return NULL;
-
-    fp->_IO_write_base = fp->_IO_write_ptr = fp->_IO_write_end
-      = fp->_IO_buf_base;
-    _IO_setg (fp, fp->_IO_buf_base, fp->_IO_buf_base, fp->_IO_buf_base);
-
-    return fp;
-}
-
-/* Write TO_DO bytes from DATA to FP.
-   Then mark FP as having empty buffers. */
-
-int
-_IO_do_write (fp, data, to_do)
-     _IO_FILE *fp;
-     const char *data;
-     _IO_size_t to_do;
-{
-  _IO_size_t count;
-  if (to_do == 0)
-    return 0;
-  if (fp->_flags & _IO_IS_APPENDING)
-    /* On a system without a proper O_APPEND implementation,
-       you would need to sys_seek(0, SEEK_END) here, but it
-       is not needed nor desirable for Unix- or Posix-like systems.
-       Instead, just indicate that offset (before and after) is
-       unpredictable. */
-    fp->_offset = _IO_pos_BAD;
-  else if (fp->_IO_read_end != fp->_IO_write_base)
-    {
-      _IO_pos_t new_pos
-	= _IO_SYSSEEK (fp, fp->_IO_write_base - fp->_IO_read_end, 1);
-      if (new_pos == _IO_pos_BAD)
-	return EOF;
-      fp->_offset = new_pos;
-    }
-  count = _IO_SYSWRITE (fp, data, to_do);
-  if (fp->_cur_column)
-    fp->_cur_column = _IO_adjust_column (fp->_cur_column - 1, data, to_do) + 1;
-  _IO_setg (fp, fp->_IO_buf_base, fp->_IO_buf_base, fp->_IO_buf_base);
-  fp->_IO_write_base = fp->_IO_write_ptr = fp->_IO_buf_base;
-  fp->_IO_write_end = ((fp->_flags & (_IO_LINE_BUF+_IO_UNBUFFERED))
-		       ? fp->_IO_buf_base : fp->_IO_buf_end);
-  return count != to_do ? EOF : 0;
-}
-
-int
-_IO_file_underflow (fp)
-     _IO_FILE *fp;
-{
-  _IO_ssize_t count;
-#if 0
-  /* SysV does not make this test; take it out for compatibility */
-  if (fp->_flags & _IO_EOF_SEEN)
-    return (EOF);
-#endif
-
-  if (fp->_flags & _IO_NO_READS)
-    {
-      __set_errno (EBADF);
-      return EOF;
-    }
-  if (fp->_IO_read_ptr < fp->_IO_read_end)
-    return *(unsigned char *) fp->_IO_read_ptr;
-
-  if (fp->_IO_buf_base == NULL)
-    _IO_doallocbuf (fp);
-
-  /* Flush all line buffered files before reading. */
-  /* FIXME This can/should be moved to genops ?? */
-  if (fp->_flags & (_IO_LINE_BUF|_IO_UNBUFFERED))
-    _IO_flush_all_linebuffered ();
-
-  _IO_switch_to_get_mode (fp);
-
-  /* This is very tricky. We have to adjust those
-     pointers before we call _IO_SYSREAD () since
-     we may longjump () out while waiting for
-     input. Those pointers may be screwed up. H.J. */
-  fp->_IO_read_base = fp->_IO_read_ptr = fp->_IO_buf_base;
-  fp->_IO_read_end = fp->_IO_buf_base;
-  fp->_IO_write_base = fp->_IO_write_ptr = fp->_IO_write_end
-    = fp->_IO_buf_base;
-
-  count = _IO_SYSREAD (fp, fp->_IO_buf_base,
-		       fp->_IO_buf_end - fp->_IO_buf_base);
-  if (count <= 0)
-    {
-      if (count == 0)
-	fp->_flags |= _IO_EOF_SEEN;
-      else
-	fp->_flags |= _IO_ERR_SEEN, count = 0;
-  }
-  fp->_IO_read_end += count;
-  if (count == 0)
-    return EOF;
-  if (fp->_offset != _IO_pos_BAD)
-    _IO_pos_adjust (fp->_offset, count);
-  return *(unsigned char *) fp->_IO_read_ptr;
-}
-
-int
-_IO_file_overflow (f, ch)
-      _IO_FILE *f;
-      int ch;
-{
-  if (f->_flags & _IO_NO_WRITES) /* SET ERROR */
-    {
-      f->_flags |= _IO_ERR_SEEN;
-      __set_errno (EBADF);
-      return EOF;
-    }
-  /* If currently reading or no buffer allocated. */
-  if ((f->_flags & _IO_CURRENTLY_PUTTING) == 0)
-    {
-      /* Allocate a buffer if needed. */
-      if (f->_IO_write_base == 0)
-	{
-	  _IO_doallocbuf (f);
-	  _IO_setg (f, f->_IO_buf_base, f->_IO_buf_base, f->_IO_buf_base);
-	}
-      /* Otherwise must be currently reading.
-	 If _IO_read_ptr (and hence also _IO_read_end) is at the buffer end,
-	 logically slide the buffer forwards one block (by setting the
-	 read pointers to all point at the beginning of the block).  This
-	 makes room for subsequent output.
-	 Otherwise, set the read pointers to _IO_read_end (leaving that
-	 alone, so it can continue to correspond to the external position). */
-      if (f->_IO_read_ptr == f->_IO_buf_end)
-	f->_IO_read_end = f->_IO_read_ptr = f->_IO_buf_base;
-      f->_IO_write_ptr = f->_IO_read_ptr;
-      f->_IO_write_base = f->_IO_write_ptr;
-      f->_IO_write_end = f->_IO_buf_end;
-      f->_IO_read_base = f->_IO_read_ptr = f->_IO_read_end;
-
-      if (f->_flags & (_IO_LINE_BUF+_IO_UNBUFFERED))
-	f->_IO_write_end = f->_IO_write_ptr;
-      f->_flags |= _IO_CURRENTLY_PUTTING;
-    }
-  if (ch == EOF)
-    return _IO_do_flush (f);
-  if (f->_IO_write_ptr == f->_IO_buf_end ) /* Buffer is really full */
-    if (_IO_do_flush (f) == EOF)
-      return EOF;
-  *f->_IO_write_ptr++ = ch;
-  if ((f->_flags & _IO_UNBUFFERED)
-      || ((f->_flags & _IO_LINE_BUF) && ch == '\n'))
-    if (_IO_do_flush (f) == EOF)
-      return EOF;
-  return (unsigned char) ch;
-}
-
-int
-_IO_file_sync (fp)
-     _IO_FILE *fp;
-{
-  _IO_size_t delta;
-  int retval = 0;
-
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  /*    char* ptr = cur_ptr(); */
-  if (fp->_IO_write_ptr > fp->_IO_write_base)
-    if (_IO_do_flush(fp)) return EOF;
-  delta = fp->_IO_read_ptr - fp->_IO_read_end;
-  if (delta != 0)
-    {
-#ifdef TODO
-      if (_IO_in_backup (fp))
-	delta -= eGptr () - Gbase ();
-#endif
-      _IO_off_t new_pos = _IO_SYSSEEK (fp, delta, 1);
-      if (new_pos != (_IO_off_t) EOF)
-	fp->_IO_read_end = fp->_IO_read_ptr;
-#ifdef ESPIPE
-      else if (errno == ESPIPE)
-	; /* Ignore error from unseekable devices. */
-#endif
-      else
-	retval = EOF;
-    }
-  if (retval != EOF)
-    fp->_offset = _IO_pos_BAD;
-  /* FIXME: Cleanup - can this be shared? */
-  /*    setg(base(), ptr, ptr); */
-  _IO_cleanup_region_end (1);
-  return retval;
-}
-
-_IO_pos_t
-_IO_file_seekoff (fp, offset, dir, mode)
-     _IO_FILE *fp;
-     _IO_off_t offset;
-     int dir;
-     int mode;
-{
-  _IO_pos_t result;
-  _IO_off_t delta, new_offset;
-  long count;
-  /* POSIX.1 8.2.3.7 says that after a call the fflush() the file
-     offset of the underlying file must be exact.  */
-  int must_be_exact = (fp->_IO_read_base == fp->_IO_read_end
-		       && fp->_IO_write_base == fp->_IO_write_ptr);
-
-  if (mode == 0)
-    dir = _IO_seek_cur, offset = 0; /* Don't move any pointers. */
-
-  /* Flush unwritten characters.
-     (This may do an unneeded write if we seek within the buffer.
-     But to be able to switch to reading, we would need to set
-     egptr to ptr.  That can't be done in the current design,
-     which assumes file_ptr() is eGptr.  Anyway, since we probably
-     end up flushing when we close(), it doesn't make much difference.)
-     FIXME: simulate mem-papped files. */
-
-  if (fp->_IO_write_ptr > fp->_IO_write_base || _IO_in_put_mode (fp))
-    if (_IO_switch_to_get_mode (fp))
-      return EOF;
-
-  if (fp->_IO_buf_base == NULL)
-    {
-      _IO_doallocbuf (fp);
-      _IO_setp (fp, fp->_IO_buf_base, fp->_IO_buf_base);
-      _IO_setg (fp, fp->_IO_buf_base, fp->_IO_buf_base, fp->_IO_buf_base);
-    }
-
-  switch (dir)
-    {
-    case _IO_seek_cur:
-      /* Adjust for read-ahead (bytes is buffer). */
-      offset -= fp->_IO_read_end - fp->_IO_read_ptr;
-      if (fp->_offset == _IO_pos_BAD)
-	goto dumb;
-      /* Make offset absolute, assuming current pointer is file_ptr(). */
-      offset += _IO_pos_as_off (fp->_offset);
-
-      dir = _IO_seek_set;
-      break;
-    case _IO_seek_set:
-      break;
-    case _IO_seek_end:
-      {
-	struct stat st;
-	if (_IO_SYSSTAT (fp, &st) == 0 && S_ISREG (st.st_mode))
-	  {
-	    offset += st.st_size;
-	    dir = _IO_seek_set;
-	  }
-	else
-	  goto dumb;
-      }
-    }
-  /* At this point, dir==_IO_seek_set. */
-
-  /* If destination is within current buffer, optimize: */
-  if (fp->_offset != _IO_pos_BAD && fp->_IO_read_base != NULL
-      && !_IO_in_backup (fp))
-    {
-      /* Offset relative to start of main get area. */
-      _IO_pos_t rel_offset = (offset - fp->_offset
-			      + (fp->_IO_read_end - fp->_IO_read_base));
-      if (rel_offset >= 0)
-	{
-#if 0
-	  if (_IO_in_backup (fp))
-	    _IO_switch_to_main_get_area (fp);
-#endif
-	  if (rel_offset <= fp->_IO_read_end - fp->_IO_read_base)
-	    {
-	      _IO_setg (fp, fp->_IO_buf_base, fp->_IO_buf_base + rel_offset,
-			fp->_IO_read_end);
-	      _IO_setp (fp, fp->_IO_buf_base, fp->_IO_buf_base);
-	      return offset;
-	    }
-#ifdef TODO
-	    /* If we have streammarkers, seek forward by reading ahead. */
-	    if (_IO_have_markers (fp))
-	      {
-		int to_skip = rel_offset
-		  - (fp->_IO_read_ptr - fp->_IO_read_base);
-		if (ignore (to_skip) != to_skip)
-		  goto dumb;
-		return offset;
-	      }
-#endif
-	}
-#ifdef TODO
-      if (rel_offset < 0 && rel_offset >= Bbase () - Bptr ())
-	{
-	  if (!_IO_in_backup (fp))
-	    _IO_switch_to_backup_area (fp);
-	  gbump (fp->_IO_read_end + rel_offset - fp->_IO_read_ptr);
-	  return offset;
-	}
-#endif
-    }
-
-#ifdef TODO
-  _IO_unsave_markers (fp);
-#endif
-
-  if (fp->_flags & _IO_NO_READS)
-    goto dumb;
-
-  /* Try to seek to a block boundary, to improve kernel page management. */
-  new_offset = offset & ~(fp->_IO_buf_end - fp->_IO_buf_base - 1);
-  delta = offset - new_offset;
-  if (delta > fp->_IO_buf_end - fp->_IO_buf_base)
-    {
-      new_offset = offset;
-      delta = 0;
-    }
-  result = _IO_SYSSEEK (fp, new_offset, 0);
-  if (result < 0)
-    return EOF;
-  if (delta == 0)
-    count = 0;
-  else
-    {
-      count = _IO_SYSREAD (fp, fp->_IO_buf_base,
-			   (must_be_exact
-			    ? delta : fp->_IO_buf_end - fp->_IO_buf_base));
-      if (count < delta)
-	{
-	  /* We weren't allowed to read, but try to seek the remainder. */
-	  offset = count == EOF ? delta : delta-count;
-	  dir = _IO_seek_cur;
-	  goto dumb;
-	}
-    }
-  _IO_setg (fp, fp->_IO_buf_base, fp->_IO_buf_base + delta,
-	    fp->_IO_buf_base + count);
-  _IO_setp (fp, fp->_IO_buf_base, fp->_IO_buf_base);
-  fp->_offset = result + count;
-  _IO_mask_flags (fp, 0, _IO_EOF_SEEN);
-  return offset;
- dumb:
-
-  _IO_unsave_markers (fp);
-  result = _IO_SYSSEEK (fp, offset, dir);
-  if (result != EOF)
-    _IO_mask_flags (fp, 0, _IO_EOF_SEEN);
-  fp->_offset = result;
-  _IO_setg (fp, fp->_IO_buf_base, fp->_IO_buf_base, fp->_IO_buf_base);
-  _IO_setp (fp, fp->_IO_buf_base, fp->_IO_buf_base);
-  return result;
-}
-
-_IO_ssize_t
-_IO_file_read (fp, buf, size)
-     _IO_FILE *fp;
-     void *buf;
-     _IO_ssize_t size;
-{
-  return read (fp->_fileno, buf, size);
-}
-
-_IO_pos_t
-_IO_file_seek (fp, offset, dir)
-     _IO_FILE *fp;
-     _IO_off_t offset;
-     int dir;
-{
-  return lseek (fp->_fileno, offset, dir);
-}
-
-int
-_IO_file_stat (fp, st)
-     _IO_FILE *fp;
-     void *st;
-{
-  return fstat (fp->_fileno, (struct stat *) st);
-}
-
-int
-_IO_file_close (fp)
-     _IO_FILE *fp;
-{
-  return close (fp->_fileno);
-}
-
-_IO_ssize_t
-_IO_file_write (f, data, n)
-     _IO_FILE *f;
-     const void *data;
-     _IO_ssize_t n;
-{
-  _IO_ssize_t to_do = n;
-  while (to_do > 0)
-    {
-      _IO_ssize_t count = write (f->_fileno, data, to_do);
-      if (count == EOF)
-	{
-	  f->_flags |= _IO_ERR_SEEN;
-	  break;
-        }
-      to_do -= count;
-      data = (void *) ((char *) data + count);
-    }
-  n -= to_do;
-  if (f->_offset >= 0)
-    f->_offset += n;
-  return n;
-}
-
-_IO_size_t
-_IO_file_xsputn (f, data, n)
-     _IO_FILE *f;
-     const void *data;
-     _IO_size_t n;
-{
-  register const char *s = (char *) data;
-  _IO_size_t to_do = n;
-  int must_flush = 0;
-  _IO_size_t count;
-
-  if (n <= 0)
-    return 0;
-  /* This is an optimized implementation.
-     If the amount to be written straddles a block boundary
-     (or the filebuf is unbuffered), use sys_write directly. */
-
-  /* First figure out how much space is available in the buffer. */
-  count = f->_IO_write_end - f->_IO_write_ptr; /* Space available. */
-  if ((f->_flags & _IO_LINE_BUF) && (f->_flags & _IO_CURRENTLY_PUTTING))
-    {
-      count = f->_IO_buf_end - f->_IO_write_ptr;
-      if (count >= n)
-	{
-	  register const char *p;
-	  for (p = s + n; p > s; )
-	    {
-	      if (*--p == '\n')
-		{
-		  count = p - s + 1;
-		  must_flush = 1;
-		  break;
-		}
-	    }
-	}
-    }
-  /* Then fill the buffer. */
-  if (count > 0)
-    {
-      if (count > to_do)
-	count = to_do;
-      if (count > 20)
-	{
-	  memcpy (f->_IO_write_ptr, s, count);
-	  s += count;
-	}
-      else
-	{
-	  register char *p = f->_IO_write_ptr;
-	  register int i = (int) count;
-	  while (--i >= 0)
-	    *p++ = *s++;
-	}
-      f->_IO_write_ptr += count;
-      to_do -= count;
-    }
-  if (to_do + must_flush > 0)
-    {
-      _IO_size_t block_size, dont_write;
-      /* Next flush the (full) buffer. */
-      if (__overflow (f, EOF) == EOF)
-	return n - to_do;
-
-      /* Try to maintain alignment: write a whole number of blocks.
-	 dont_write is what gets left over. */
-      block_size = f->_IO_buf_end - f->_IO_buf_base;
-      dont_write = block_size >= 128 ? to_do % block_size : 0;
-
-      count = to_do - dont_write;
-      if (_IO_do_write (f, s, count) == EOF)
-	return n - to_do;
-      to_do = dont_write;
-
-      /* Now write out the remainder.  Normally, this will fit in the
-	 buffer, but it's somewhat messier for line-buffered files,
-	 so we let _IO_default_xsputn handle the general case. */
-      if (dont_write)
-	to_do -= _IO_default_xsputn (f, s+count, dont_write);
-    }
-  return n - to_do;
-}
-
-#if 0
-/* Work in progress */
-_IO_size_t
-_IO_file_xsgetn (fp, data, n)
-     _IO_FILE *fp;
-     void *data;
-     _IO_size_t n;
-{
-  register _IO_size_t more = n;
-  register char *s = data;
-  for (;;)
-    {
-      /* Data available. */
-      _IO_ssize_t count = fp->_IO_read_end - fp->_IO_read_ptr;
-      if (count > 0)
-	{
-	  if (count > more)
-	    count = more;
-	  if (count > 20)
-	    {
-	      memcpy (s, fp->_IO_read_ptr, count);
-	      s += count;
-	      fp->_IO_read_ptr += count;
-	    }
-	  else if (count <= 0)
-	    count = 0;
-	  else
-	    {
-	      register char *p = fp->_IO_read_ptr;
-	      register int i = (int) count;
-	      while (--i >= 0)
-		*s++ = *p++;
-	      fp->_IO_read_ptr = p;
-            }
-            more -= count;
-        }
-#if 0
-      if (! _IO_in put_mode (fp)
-	  && ! _IO_have_markers (fp) && ! IO_have_backup (fp))
-	{
-	  /* This is an optimization of _IO_file_underflow */
-	  if (fp->_flags & _IO_NO_READS)
-	    break;
-	  /* If we're reading a lot of data, don't bother allocating
-	     a buffer.  But if we're only reading a bit, perhaps we should ??*/
-	  if (count <= 512 && fp->_IO_buf_base == NULL)
-	    _IO_doallocbuf (fp);
-	  if (fp->_flags & (_IO_LINE_BUF|_IO_UNBUFFERED))
-	    _IO_flush_all_linebuffered ();
-
-	  _IO_switch_to_get_mode (fp); ???;
-	  count = _IO_SYSREAD (fp, s, more);
-	  if (count <= 0)
-	     {
-	       if (count == 0)
-		 fp->_flags |= _IO_EOF_SEEN;
-	       else
-		 fp->_flags |= _IO_ERR_SEEN, count = 0;
-	     }
-
-	  s += count;
-	  more -= count;
-	}
-#endif
-      if (more == 0 || __underflow (fp) == EOF)
-	break;
-    }
-  return n - more;
-}
-#endif
-
-struct _IO_jump_t _IO_file_jumps =
-{
-  JUMP_INIT_DUMMY,
-  JUMP_INIT(finish, _IO_file_finish),
-  JUMP_INIT(overflow, _IO_file_overflow),
-  JUMP_INIT(underflow, _IO_file_underflow),
-  JUMP_INIT(uflow, _IO_default_uflow),
-  JUMP_INIT(pbackfail, _IO_default_pbackfail),
-  JUMP_INIT(xsputn, _IO_file_xsputn),
-  JUMP_INIT(xsgetn, _IO_default_xsgetn),
-  JUMP_INIT(seekoff, _IO_file_seekoff),
-  JUMP_INIT(seekpos, _IO_default_seekpos),
-  JUMP_INIT(setbuf, _IO_file_setbuf),
-  JUMP_INIT(sync, _IO_file_sync),
-  JUMP_INIT(doallocate, _IO_file_doallocate),
-  JUMP_INIT(read, _IO_file_read),
-  JUMP_INIT(write, _IO_file_write),
-  JUMP_INIT(seek, _IO_file_seek),
-  JUMP_INIT(close, _IO_file_close),
-  JUMP_INIT(stat, _IO_file_stat)
-};
diff --git a/contrib/libio/floatconv.c b/contrib/libio/floatconv.c
deleted file mode 100644
index 9503187b5d57..000000000000
--- a/contrib/libio/floatconv.c
+++ /dev/null
@@ -1,2375 +0,0 @@
-/* 
-Copyright (C) 1993, 1994 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <libioP.h>
-#ifdef _IO_USE_DTOA
-/****************************************************************
- *
- * The author of this software is David M. Gay.
- *
- * Copyright (c) 1991 by AT&T.
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose without fee is hereby granted, provided that this entire notice
- * is included in all copies of any software which is or includes a copy
- * or modification of this software and in all copies of the supporting
- * documentation for such software.
- *
- * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
- * WARRANTY.  IN PARTICULAR, NEITHER THE AUTHOR NOR AT&T MAKES ANY
- * REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
- * OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
- *
- ***************************************************************/
-
-/* Some cleaning up by Per Bothner, bothner@cygnus.com, 1992, 1993.
-   Re-written to not need static variables
-   (except result, result_k, HIWORD, LOWORD). */
-
-/* Note that the checking of _DOUBLE_IS_32BITS is for use with the
-   cross targets that employ the newlib ieeefp.h header.  -- brendan */
-
-/* Please send bug reports to
-        David M. Gay
-        AT&T Bell Laboratories, Room 2C-463
-        600 Mountain Avenue
-        Murray Hill, NJ 07974-2070
-        U.S.A.
-        dmg@research.att.com or research!dmg
- */
-
-/* strtod for IEEE-, VAX-, and IBM-arithmetic machines.
- *
- * This strtod returns a nearest machine number to the input decimal
- * string (or sets errno to ERANGE).  With IEEE arithmetic, ties are
- * broken by the IEEE round-even rule.  Otherwise ties are broken by
- * biased rounding (add half and chop).
- *
- * Inspired loosely by William D. Clinger's paper "How to Read Floating
- * Point Numbers Accurately" [Proc. ACM SIGPLAN '90, pp. 92-101].
- *
- * Modifications:
- *
- *      1. We only require IEEE, IBM, or VAX double-precision
- *              arithmetic (not IEEE double-extended).
- *      2. We get by with floating-point arithmetic in a case that
- *              Clinger missed -- when we're computing d * 10^n
- *              for a small integer d and the integer n is not too
- *              much larger than 22 (the maximum integer k for which
- *              we can represent 10^k exactly), we may be able to
- *              compute (d*10^k) * 10^(e-k) with just one roundoff.
- *      3. Rather than a bit-at-a-time adjustment of the binary
- *              result in the hard case, we use floating-point
- *              arithmetic to determine the adjustment to within
- *              one bit; only in really hard cases do we need to
- *              compute a second residual.
- *      4. Because of 3., we don't need a large table of powers of 10
- *              for ten-to-e (just some small tables, e.g. of 10^k
- *              for 0 <= k <= 22).
- */
-
-/*
- * #define IEEE_8087 for IEEE-arithmetic machines where the least
- *      significant byte has the lowest address.
- * #define IEEE_MC68k for IEEE-arithmetic machines where the most
- *      significant byte has the lowest address.
- * #define Sudden_Underflow for IEEE-format machines without gradual
- *      underflow (i.e., that flush to zero on underflow).
- * #define IBM for IBM mainframe-style floating-point arithmetic.
- * #define VAX for VAX-style floating-point arithmetic.
- * #define Unsigned_Shifts if >> does treats its left operand as unsigned.
- * #define No_leftright to omit left-right logic in fast floating-point
- *      computation of dtoa.
- * #define Check_FLT_ROUNDS if FLT_ROUNDS can assume the values 2 or 3.
- * #define RND_PRODQUOT to use rnd_prod and rnd_quot (assembly routines
- *      that use extended-precision instructions to compute rounded
- *      products and quotients) with IBM.
- * #define ROUND_BIASED for IEEE-format with biased rounding.
- * #define Inaccurate_Divide for IEEE-format with correctly rounded
- *      products but inaccurate quotients, e.g., for Intel i860.
- * #define KR_headers for old-style C function headers.
- */
-
-#ifdef DEBUG
-#include <stdio.h>
-#define Bug(x) {fprintf(stderr, "%s\n", x); exit(1);}
-#endif
-
-#ifdef __STDC__
-#include <stdlib.h>
-#include <string.h>
-#include <float.h>
-#define CONST const
-#else
-#define CONST
-#define KR_headers
-
-/* In this case, we assume IEEE floats. */
-#define FLT_ROUNDS 1
-#define FLT_RADIX 2
-#define DBL_MANT_DIG 53
-#define DBL_DIG 15
-#define DBL_MAX_10_EXP 308
-#define DBL_MAX_EXP 1024
-#endif
-
-#include <errno.h>
-#ifndef __MATH_H__
-#include <math.h>
-#endif
-
-#ifdef Unsigned_Shifts
-#define Sign_Extend(a,b) if (b < 0) a |= 0xffff0000;
-#else
-#define Sign_Extend(a,b) /*no-op*/
-#endif
-
-#if defined(__i386__) || defined(__i860__) || defined(clipper)
-#define IEEE_8087
-#endif
-#if defined(MIPSEL) || defined(__alpha__)
-#define IEEE_8087
-#endif
-#if defined(__sparc__) || defined(sparc) || defined(MIPSEB)
-#define IEEE_MC68k
-#endif
-
-#if defined(IEEE_8087) + defined(IEEE_MC68k) + defined(VAX) + defined(IBM) != 1
-
-#ifndef _DOUBLE_IS_32BITS
-#if FLT_RADIX==16
-#define IBM
-#else
-#if DBL_MANT_DIG==56
-#define VAX
-#else
-#if DBL_MANT_DIG==53 && DBL_MAX_10_EXP==308
-#define IEEE_Unknown
-#else
-Exactly one of IEEE_8087, IEEE_MC68k, VAX, or IBM should be defined.
-#endif
-#endif
-#endif
-#endif /* !_DOUBLE_IS_32BITS */
-#endif
-
-typedef _G_uint32_t unsigned32;
-
-union doubleword {
-  double d;
-  unsigned32 u[2];
-};
-
-#ifdef IEEE_8087
-#define HIWORD 1
-#define LOWORD 0
-#define TEST_ENDIANNESS  /* nothing */
-#else
-#if defined(IEEE_MC68k)
-#define HIWORD 0
-#define LOWORD 1
-#define TEST_ENDIANNESS  /* nothing */
-#else
-static int HIWORD = -1, LOWORD;
-static void test_endianness()
-{
-    union doubleword dw;
-    dw.d = 10;
-    if (dw.u[0] != 0) /* big-endian */
-	HIWORD=0, LOWORD=1;
-    else
-	HIWORD=1, LOWORD=0;
-}
-#define TEST_ENDIANNESS  if (HIWORD<0) test_endianness();
-#endif
-#endif
-
-#if 0
-union doubleword _temp;
-#endif
-#if defined(__GNUC__) && !defined(_DOUBLE_IS_32BITS)
-#define word0(x) ({ union doubleword _du; _du.d = (x); _du.u[HIWORD]; })
-#define word1(x) ({ union doubleword _du; _du.d = (x); _du.u[LOWORD]; })
-#define setword0(D,W) \
-  ({ union doubleword _du; _du.d = (D); _du.u[HIWORD]=(W); (D)=_du.d; })
-#define setword1(D,W) \
-  ({ union doubleword _du; _du.d = (D); _du.u[LOWORD]=(W); (D)=_du.d; })
-#define setwords(D,W0,W1) ({ union doubleword _du; \
-  _du.u[HIWORD]=(W0); _du.u[LOWORD]=(W1); (D)=_du.d; })
-#define addword0(D,W) \
-  ({ union doubleword _du; _du.d = (D); _du.u[HIWORD]+=(W); (D)=_du.d; })
-#else
-#define word0(x) ((unsigned32 *)&x)[HIWORD]
-#ifndef _DOUBLE_IS_32BITS
-#define word1(x) ((unsigned32 *)&x)[LOWORD]
-#else
-#define word1(x) 0
-#endif
-#define setword0(D,W) word0(D) = (W)
-#ifndef _DOUBLE_IS_32BITS
-#define setword1(D,W) word1(D) = (W)
-#define setwords(D,W0,W1) (setword0(D,W0),setword1(D,W1))
-#else
-#define setword1(D,W)
-#define setwords(D,W0,W1) (setword0(D,W0))
-#endif
-#define addword0(D,X) (word0(D) += (X))
-#endif
-
-/* The following definition of Storeinc is appropriate for MIPS processors. */
-#if defined(IEEE_8087) + defined(VAX)
-#define Storeinc(a,b,c) (((unsigned short *)a)[1] = (unsigned short)b, \
-((unsigned short *)a)[0] = (unsigned short)c, a++)
-#else
-#if defined(IEEE_MC68k)
-#define Storeinc(a,b,c) (((unsigned short *)a)[0] = (unsigned short)b, \
-((unsigned short *)a)[1] = (unsigned short)c, a++)
-#else
-#define Storeinc(a,b,c) (*a++ = b << 16 | c & 0xffff)
-#endif
-#endif
-
-/* #define P DBL_MANT_DIG */
-/* Ten_pmax = floor(P*log(2)/log(5)) */
-/* Bletch = (highest power of 2 < DBL_MAX_10_EXP) / 16 */
-/* Quick_max = floor((P-1)*log(FLT_RADIX)/log(10) - 1) */
-/* Int_max = floor(P*log(FLT_RADIX)/log(10) - 1) */
-
-#if defined(IEEE_8087) + defined(IEEE_MC68k) + defined(IEEE_Unknown)
-#define Exp_shift  20
-#define Exp_shift1 20
-#define Exp_msk1    0x100000
-#define Exp_msk11   0x100000
-#define Exp_mask  0x7ff00000
-#define P 53
-#define Bias 1023
-#define IEEE_Arith
-#define Emin (-1022)
-#define Exp_1  0x3ff00000
-#define Exp_11 0x3ff00000
-#define Ebits 11
-#define Frac_mask  0xfffff
-#define Frac_mask1 0xfffff
-#define Ten_pmax 22
-#define Bletch 0x10
-#define Bndry_mask  0xfffff
-#define Bndry_mask1 0xfffff
-#define LSB 1
-#define Sign_bit 0x80000000
-#define Log2P 1
-#define Tiny0 0
-#define Tiny1 1
-#define Quick_max 14
-#define Int_max 14
-#define Infinite(x) (word0(x) == 0x7ff00000) /* sufficient test for here */
-#else
-#undef  Sudden_Underflow
-#define Sudden_Underflow
-#ifdef IBM
-#define Exp_shift  24
-#define Exp_shift1 24
-#define Exp_msk1   0x1000000
-#define Exp_msk11  0x1000000
-#define Exp_mask  0x7f000000
-#define P 14
-#define Bias 65
-#define Exp_1  0x41000000
-#define Exp_11 0x41000000
-#define Ebits 8 /* exponent has 7 bits, but 8 is the right value in b2d */
-#define Frac_mask  0xffffff
-#define Frac_mask1 0xffffff
-#define Bletch 4
-#define Ten_pmax 22
-#define Bndry_mask  0xefffff
-#define Bndry_mask1 0xffffff
-#define LSB 1
-#define Sign_bit 0x80000000
-#define Log2P 4
-#define Tiny0 0x100000
-#define Tiny1 0
-#define Quick_max 14
-#define Int_max 15
-#else /* VAX */
-#define Exp_shift  23
-#define Exp_shift1 7
-#define Exp_msk1    0x80
-#define Exp_msk11   0x800000
-#define Exp_mask  0x7f80
-#define P 56
-#define Bias 129
-#define Exp_1  0x40800000
-#define Exp_11 0x4080
-#define Ebits 8
-#define Frac_mask  0x7fffff
-#define Frac_mask1 0xffff007f
-#define Ten_pmax 24
-#define Bletch 2
-#define Bndry_mask  0xffff007f
-#define Bndry_mask1 0xffff007f
-#define LSB 0x10000
-#define Sign_bit 0x8000
-#define Log2P 1
-#define Tiny0 0x80
-#define Tiny1 0
-#define Quick_max 15
-#define Int_max 15
-#endif
-#endif
-
-#ifndef IEEE_Arith
-#define ROUND_BIASED
-#endif
-
-#ifdef RND_PRODQUOT
-#define rounded_product(a,b) a = rnd_prod(a, b)
-#define rounded_quotient(a,b) a = rnd_quot(a, b)
-extern double rnd_prod(double, double), rnd_quot(double, double);
-#else
-#define rounded_product(a,b) a *= b
-#define rounded_quotient(a,b) a /= b
-#endif
-
-#define Big0 (Frac_mask1 | Exp_msk1*(DBL_MAX_EXP+Bias-1))
-#define Big1 0xffffffff
-
-#define Kmax 15
-
-/* (1<<BIGINT_MINIMUM_K) is the minimum number of words to allocate
-   in a Bigint.  dtoa usually manages with 1<<2, and has not been
-   known to need more than 1<<3.  */
-
-#define BIGINT_MINIMUM_K 3
-
-struct Bigint {
-  struct Bigint *next;
-  int k;		/* Parameter given to Balloc(k) */
-  int maxwds;		/* Allocated space: equals 1<<k. */
-  short on_stack;	/* 1 if stack-allocated. */
-  short sign;		/* 0 if value is positive or zero; 1 if negative. */
-  int wds;		/* Current length. */
-  unsigned32 x[1<<BIGINT_MINIMUM_K]; /* Actually: x[maxwds] */
-};
-
-#define BIGINT_HEADER_SIZE \
-  (sizeof(Bigint) - (1<<BIGINT_MINIMUM_K) * sizeof(unsigned32))
-
-typedef struct Bigint Bigint;
-
-/* Initialize a stack-allocated Bigint. */
-
-static Bigint *
-Binit
-#ifdef KR_headers
-        (v) Bigint *v;
-#else
-        (Bigint *v)
-#endif
-{
-  v->on_stack = 1;
-  v->k = BIGINT_MINIMUM_K;
-  v->maxwds = 1 << BIGINT_MINIMUM_K;
-  v->sign = v->wds = 0;
-  return v;
-}
-
-/* Allocate a Bigint with '1<<k' big digits. */
-
-static Bigint *
-Balloc
-#ifdef KR_headers
-        (k) int k;
-#else
-        (int k)
-#endif
-{
-  int x;
-  Bigint *rv;
-
-  if (k < BIGINT_MINIMUM_K)
-    k = BIGINT_MINIMUM_K;
-
-  x = 1 << k;
-  rv = (Bigint *)
-    malloc(BIGINT_HEADER_SIZE + x * sizeof(unsigned32));
-  rv->k = k;
-  rv->maxwds = x;
-  rv->sign = rv->wds = 0;
-  rv->on_stack = 0;
-  return rv;
-}
-
-static void
-Bfree
-#ifdef KR_headers
-        (v) Bigint *v;
-#else
-        (Bigint *v)
-#endif
-{
-  if (v && !v->on_stack)
-    free (v);
-}
-
-static void
-Bcopy
-#ifdef KR_headers
-        (x, y) Bigint *x, *y;
-#else
-        (Bigint *x, Bigint *y)
-#endif
-{
-  register unsigned32 *xp, *yp;
-  register int i = y->wds;
-  x->sign = y->sign;
-  x->wds = i;
-  for (xp = x->x, yp = y->x; --i >= 0; )
-    *xp++ = *yp++;
-}
-
-/* Make sure b has room for at least 1<<k big digits. */
-
-static Bigint *
-Brealloc
-#ifdef KR_headers
-        (b, k) Bigint *b; int k;
-#else
-        (Bigint * b, int k)
-#endif
-{
-  if (b == NULL)
-    return Balloc(k);
-  if (b->k >= k)
-    return b;
-  else
-    {
-      Bigint *rv = Balloc (k);
-      Bcopy(rv, b);
-      Bfree(b);
-      return rv;
-    }
-}
-
-/* Return b*m+a.  b is modified.
-   Assumption:  0xFFFF*m+a fits in 32 bits. */
-
-static Bigint *
-multadd
-#ifdef KR_headers
-        (b, m, a) Bigint *b; int m, a;
-#else
-        (Bigint *b, int m, int a)
-#endif
-{
-        int i, wds;
-        unsigned32 *x, y;
-        unsigned32 xi, z;
-
-        wds = b->wds;
-        x = b->x;
-        i = 0;
-        do {
-                xi = *x;
-                y = (xi & 0xffff) * m + a;
-                z = (xi >> 16) * m + (y >> 16);
-                a = (int)(z >> 16);
-                *x++ = (z << 16) + (y & 0xffff);
-                }
-                while(++i < wds);
-        if (a) {
-                if (wds >= b->maxwds)
-                        b = Brealloc(b, b->k+1);
-                b->x[wds++] = a;
-                b->wds = wds;
-                }
-        return b;
-        }
-
-static Bigint *
-s2b
-#ifdef KR_headers
-        (result, s, nd0, nd, y9)
-	Bigint *result; CONST char *s; int nd0, nd; unsigned32 y9;
-#else
-        (Bigint *result, CONST char *s, int nd0, int nd, unsigned32 y9)
-#endif
-{
-  int i, k;
-  _G_int32_t x, y;
-
-  x = (nd + 8) / 9;
-  for(k = 0, y = 1; x > y; y <<= 1, k++) ;
-  result = Brealloc(result, k);
-  result->x[0] = y9;
-  result->wds = 1;
-
-  i = 9;
-  if (9 < nd0)
-    {
-      s += 9;
-      do
-	result = multadd(result, 10, *s++ - '0');
-      while (++i < nd0);
-      s++;
-    }
-  else
-    s += 10;
-  for(; i < nd; i++)
-    result = multadd(result, 10, *s++ - '0');
-  return result;
-}
-
-static int
-hi0bits
-#ifdef KR_headers
-        (x) register unsigned32 x;
-#else
-        (register unsigned32 x)
-#endif
-{
-        register int k = 0;
-
-        if (!(x & 0xffff0000)) {
-                k = 16;
-                x <<= 16;
-                }
-        if (!(x & 0xff000000)) {
-                k += 8;
-                x <<= 8;
-                }
-        if (!(x & 0xf0000000)) {
-                k += 4;
-                x <<= 4;
-                }
-        if (!(x & 0xc0000000)) {
-                k += 2;
-                x <<= 2;
-                }
-        if (!(x & 0x80000000)) {
-                k++;
-                if (!(x & 0x40000000))
-                        return 32;
-                }
-        return k;
-        }
-
-static int
-lo0bits
-#ifdef KR_headers
-        (y) unsigned32 *y;
-#else
-        (unsigned32 *y)
-#endif
-{
-        register int k;
-        register unsigned32 x = *y;
-
-        if (x & 7) {
-                if (x & 1)
-                        return 0;
-                if (x & 2) {
-                        *y = x >> 1;
-                        return 1;
-                        }
-                *y = x >> 2;
-                return 2;
-                }
-        k = 0;
-        if (!(x & 0xffff)) {
-                k = 16;
-                x >>= 16;
-                }
-        if (!(x & 0xff)) {
-                k += 8;
-                x >>= 8;
-                }
-        if (!(x & 0xf)) {
-                k += 4;
-                x >>= 4;
-                }
-        if (!(x & 0x3)) {
-                k += 2;
-                x >>= 2;
-                }
-        if (!(x & 1)) {
-                k++;
-                x >>= 1;
-                if (!x & 1)
-                        return 32;
-                }
-        *y = x;
-        return k;
-        }
-
-static Bigint *
-i2b
-#ifdef KR_headers
-        (result, i) Bigint *result; int i;
-#else
-        (Bigint* result, int i)
-#endif
-{
-  result = Brealloc(result, 1);
-  result->x[0] = i;
-  result->wds = 1;
-  return result;
-}
-
-/* Do: c = a * b. */
-
-static Bigint *
-mult
-#ifdef KR_headers
-        (c, a, b) Bigint *a, *b, *c;
-#else
-        (Bigint *c, Bigint *a, Bigint *b)
-#endif
-{
-        int k, wa, wb, wc;
-        unsigned32 carry, y, z;
-        unsigned32 *x, *xa, *xae, *xb, *xbe, *xc, *xc0;
-        unsigned32 z2;
-        if (a->wds < b->wds) {
-                Bigint *tmp = a;
-                a = b;
-                b = tmp;
-                }
-        k = a->k;
-        wa = a->wds;
-        wb = b->wds;
-        wc = wa + wb;
-        if (wc > a->maxwds)
-                k++;
-	c = Brealloc(c, k);
-        for(x = c->x, xa = x + wc; x < xa; x++)
-                *x = 0;
-        xa = a->x;
-        xae = xa + wa;
-        xb = b->x;
-        xbe = xb + wb;
-        xc0 = c->x;
-        for(; xb < xbe; xb++, xc0++) {
-                if ((y = *xb & 0xffff)) {
-                        x = xa;
-                        xc = xc0;
-                        carry = 0;
-                        do {
-                                z = (*x & 0xffff) * y + (*xc & 0xffff) + carry;
-                                carry = z >> 16;
-                                z2 = (*x++ >> 16) * y + (*xc >> 16) + carry;
-                                carry = z2 >> 16;
-                                Storeinc(xc, z2, z);
-                                }
-                                while(x < xae);
-                        *xc = carry;
-                        }
-                if ((y = *xb >> 16)) {
-                        x = xa;
-                        xc = xc0;
-                        carry = 0;
-                        z2 = *xc;
-                        do {
-                                z = (*x & 0xffff) * y + (*xc >> 16) + carry;
-                                carry = z >> 16;
-                                Storeinc(xc, z, z2);
-                                z2 = (*x++ >> 16) * y + (*xc & 0xffff) + carry;
-                                carry = z2 >> 16;
-                                }
-                                while(x < xae);
-                        *xc = z2;
-                        }
-                }
-        for(xc0 = c->x, xc = xc0 + wc; wc > 0 && !*--xc; --wc) ;
-        c->wds = wc;
-        return c;
-        }
-
-/* Returns b*(5**k).  b is modified. */
-/* Re-written by Per Bothner to not need a static list. */
-
-static Bigint *
-pow5mult
-#ifdef KR_headers
-        (b, k) Bigint *b; int k;
-#else
-        (Bigint *b, int k)
-#endif
-{
-  static int p05[6] = { 5, 25, 125, 625, 3125, 15625 };
-
-  for (; k > 6; k -= 6)
-    b = multadd(b, 15625, 0); /* b *= 5**6 */
-  if (k == 0)
-    return b;
-  else
-    return multadd(b, p05[k-1], 0);
-}
-
-/* Re-written by Per Bothner so shift can be in place. */
-
-static Bigint *
-lshift
-#ifdef KR_headers
-	(b, k) Bigint *b; int k;
-#else
-        (Bigint *b, int k)
-#endif
-{
-  int i;
-  unsigned32 *x, *x1, *xe;
-  int old_wds = b->wds;
-  int n = k >> 5;
-  int k1 = b->k;
-  int n1 = n + old_wds + 1;
-
-  if (k == 0)
-    return b;
-
-  for(i = b->maxwds; n1 > i; i <<= 1)
-    k1++;
-  b = Brealloc(b, k1);
-
-  xe = b->x; /* Source limit */
-  x = xe + old_wds; /* Source pointer */
-  x1 = x + n; /* Destination pointer */
-  if (k &= 0x1f) {
-    int k1 = 32 - k;
-    unsigned32 z = *--x;
-    if ((*x1 = (z >> k1)) != 0) {
-      ++n1;
-    }
-    while (x > xe) {
-      unsigned32 w = *--x;
-      *--x1 = (z << k) | (w >> k1);
-      z = w;
-    }
-    *--x1 = z << k;
-  }
-  else
-    do {
-      *--x1 = *--x;
-    } while(x > xe);
-  while (x1 > xe)
-    *--x1 = 0;
-  b->wds = n1 - 1;
-  return b;
-}
-
-static int
-cmp
-#ifdef KR_headers
-        (a, b) Bigint *a, *b;
-#else
-        (Bigint *a, Bigint *b)
-#endif
-{
-        unsigned32 *xa, *xa0, *xb, *xb0;
-        int i, j;
-
-        i = a->wds;
-        j = b->wds;
-#ifdef DEBUG
-        if (i > 1 && !a->x[i-1])
-                Bug("cmp called with a->x[a->wds-1] == 0");
-        if (j > 1 && !b->x[j-1])
-                Bug("cmp called with b->x[b->wds-1] == 0");
-#endif
-        if (i -= j)
-                return i;
-        xa0 = a->x;
-        xa = xa0 + j;
-        xb0 = b->x;
-        xb = xb0 + j;
-        for(;;) {
-                if (*--xa != *--xb)
-                        return *xa < *xb ? -1 : 1;
-                if (xa <= xa0)
-                        break;
-                }
-        return 0;
-        }
-
-/* Do: c = a-b. */
-
-static Bigint *
-diff
-#ifdef KR_headers
-        (c, a, b) Bigint *c, *a, *b;
-#else
-        (Bigint *c, Bigint *a, Bigint *b)
-#endif
-{
-        int i, wa, wb;
-        _G_int32_t borrow, y; /* We need signed shifts here. */
-        unsigned32 *xa, *xae, *xb, *xbe, *xc;
-        _G_int32_t z;
-
-        i = cmp(a,b);
-        if (!i) {
-                c = Brealloc(c, 0);
-                c->wds = 1;
-                c->x[0] = 0;
-                return c;
-                }
-        if (i < 0) {
-                Bigint *tmp = a;
-                a = b;
-                b = tmp;
-                i = 1;
-                }
-        else
-                i = 0;
-        c = Brealloc(c, a->k);
-        c->sign = i;
-        wa = a->wds;
-        xa = a->x;
-        xae = xa + wa;
-        wb = b->wds;
-        xb = b->x;
-        xbe = xb + wb;
-        xc = c->x;
-        borrow = 0;
-        do {
-                y = (*xa & 0xffff) - (*xb & 0xffff) + borrow;
-                borrow = y >> 16;
-                Sign_Extend(borrow, y);
-                z = (*xa++ >> 16) - (*xb++ >> 16) + borrow;
-                borrow = z >> 16;
-                Sign_Extend(borrow, z);
-                Storeinc(xc, z, y);
-                }
-                while(xb < xbe);
-        while(xa < xae) {
-                y = (*xa & 0xffff) + borrow;
-                borrow = y >> 16;
-                Sign_Extend(borrow, y);
-                z = (*xa++ >> 16) + borrow;
-                borrow = z >> 16;
-                Sign_Extend(borrow, z);
-                Storeinc(xc, z, y);
-                }
-        while(!*--xc)
-                wa--;
-        c->wds = wa;
-        return c;
-        }
-
-static double
-ulp
-#ifdef KR_headers
-        (x) double x;
-#else
-        (double x)
-#endif
-{
-        register _G_int32_t L;
-        double a;
-
-        L = (word0(x) & Exp_mask) - (P-1)*Exp_msk1;
-#ifndef Sudden_Underflow
-        if (L > 0) {
-#endif
-#ifdef IBM
-                L |= Exp_msk1 >> 4;
-#endif
-                setwords(a, L, 0);
-#ifndef Sudden_Underflow
-                }
-        else {
-                L = -L >> Exp_shift;
-                if (L < Exp_shift)
-                        setwords(a, 0x80000 >> L, 0);
-                else {
-                        L -= Exp_shift;
-                        setwords(a, 0, L >= 31 ? 1 : 1 << (31 - L));
-                        }
-                }
-#endif
-        return a;
-        }
-
-static double
-b2d
-#ifdef KR_headers
-        (a, e) Bigint *a; int *e;
-#else
-        (Bigint *a, int *e)
-#endif
-{
-        unsigned32 *xa, *xa0, w, y, z;
-        int k;
-        double d;
-        unsigned32 d0, d1;
-
-        xa0 = a->x;
-        xa = xa0 + a->wds;
-        y = *--xa;
-#ifdef DEBUG
-        if (!y) Bug("zero y in b2d");
-#endif
-        k = hi0bits(y);
-        *e = 32 - k;
-        if (k < Ebits) {
-                d0 = Exp_1 | y >> (Ebits - k);
-                w = xa > xa0 ? *--xa : 0;
-#ifndef _DOUBLE_IS_32BITS
-                d1 = y << ((32-Ebits) + k) | w >> (Ebits - k);
-#endif
-                goto ret_d;
-                }
-        z = xa > xa0 ? *--xa : 0;
-        if (k -= Ebits) {
-                d0 = Exp_1 | y << k | z >> (32 - k);
-                y = xa > xa0 ? *--xa : 0;
-#ifndef _DOUBLE_IS_32BITS
-                d1 = z << k | y >> (32 - k);
-#endif
-                }
-        else {
-                d0 = Exp_1 | y;
-#ifndef _DOUBLE_IS_32BITS
-                d1 = z;
-#endif
-                }
- ret_d:
-#ifdef VAX
-        setwords(d, d0 >> 16 | d0 << 16, d1 >> 16 | d1 << 16);
-#else
-	setwords (d, d0, d1);
-#endif
-        return d;
-        }
-
-static Bigint *
-d2b
-#ifdef KR_headers
-        (result, d, e, bits) Bigint *result; double d; _G_int32_t *e, *bits;
-#else
-        (Bigint *result, double d, _G_int32_t *e, _G_int32_t *bits)
-#endif
-{
-        int de, i, k;
-        unsigned32 *x, y, z;
-        unsigned32 d0, d1;
-#ifdef VAX
-        d0 = word0(d) >> 16 | word0(d) << 16;
-        d1 = word1(d) >> 16 | word1(d) << 16;
-#else
-	d0 = word0(d);
-	d1 = word1(d);
-#endif
-
-        result = Brealloc(result, 1);
-        x = result->x;
-
-        z = d0 & Frac_mask;
-        d0 &= 0x7fffffff;       /* clear sign bit, which we ignore */
-
-        de = (int)(d0 >> Exp_shift);  /* The exponent part of d. */
-
-	/* Put back the suppressed high-order bit, if normalized. */
-#ifndef IBM
-#ifndef Sudden_Underflow
-        if (de)
-#endif
-	  z |= Exp_msk11;
-#endif
-
-#ifndef _DOUBLE_IS_32BITS
-        if ((y = d1)) {
-                if ((k = lo0bits(&y))) {
-                        x[0] = y | z << (32 - k);
-                        z >>= k;
-                        }
-                else
-                        x[0] = y;
-                i = result->wds = (x[1] = z) ? 2 : 1;
-                }
-        else {
-#endif /* !_DOUBLE_IS_32BITS */
-#ifdef DEBUG
-                if (!z)
-                        Bug("Zero passed to d2b");
-#endif
-                k = lo0bits(&z);
-                x[0] = z;
-                i = result->wds = 1;
-#ifndef _DOUBLE_IS_32BITS
-                k += 32;
-                }
-#endif
-#ifndef Sudden_Underflow
-        if (de) {
-#endif
-#ifdef IBM
-                *e = (de - Bias - (P-1) << 2) + k;
-                *bits = 4*P + 8 - k - hi0bits(word0(d) & Frac_mask);
-#else
-                *e = de - Bias - (P-1) + k;
-                *bits = P - k;
-#endif
-#ifndef Sudden_Underflow
-                }
-        else {
-                *e = de - Bias - (P-1) + 1 + k;
-                *bits = 32*i - hi0bits(x[i-1]);
-                }
-#endif
-        return result;
-        }
-
-static double
-ratio
-#ifdef KR_headers
-        (a, b) Bigint *a, *b;
-#else
-        (Bigint *a, Bigint *b)
-#endif
-{
-        double da, db;
-        int k, ka, kb;
-
-        da = b2d(a, &ka);
-        db = b2d(b, &kb);
-        k = ka - kb + 32*(a->wds - b->wds);
-#ifdef IBM
-        if (k > 0) {
-                addword0(da, (k >> 2)*Exp_msk1);
-                if (k &= 3)
-                        da *= 1 << k;
-                }
-        else {
-                k = -k;
-                addword0(db,(k >> 2)*Exp_msk1);
-                if (k &= 3)
-                        db *= 1 << k;
-                }
-#else
-        if (k > 0)
-                addword0(da, k*Exp_msk1);
-        else {
-                k = -k;
-                addword0(db, k*Exp_msk1);
-                }
-#endif
-        return da / db;
-        }
-
-static CONST double
-tens[] = {
-                1e0, 1e1, 1e2, 1e3, 1e4, 1e5, 1e6, 1e7, 1e8, 1e9,
-                1e10, 1e11, 1e12, 1e13, 1e14, 1e15, 1e16, 1e17, 1e18, 1e19,
-                1e20, 1e21, 1e22
-#ifdef VAX
-                , 1e23, 1e24
-#endif
-                };
-
-#ifdef IEEE_Arith
-static CONST double bigtens[] = { 1e16, 1e32, 1e64, 1e128, 1e256 };
-static CONST double tinytens[] = { 1e-16, 1e-32, 1e-64, 1e-128, 1e-256 };
-#define n_bigtens 5
-#else
-#ifdef IBM
-static CONST double bigtens[] = { 1e16, 1e32, 1e64 };
-static CONST double tinytens[] = { 1e-16, 1e-32, 1e-64 };
-#define n_bigtens 3
-#else
-/* Also used for the case when !_DOUBLE_IS_32BITS.  */
-static CONST double bigtens[] = { 1e16, 1e32 };
-static CONST double tinytens[] = { 1e-16, 1e-32 };
-#define n_bigtens 2
-#endif
-#endif
-
- double
-_IO_strtod
-#ifdef KR_headers
-        (s00, se) CONST char *s00; char **se;
-#else
-        (CONST char *s00, char **se)
-#endif
-{
-        _G_int32_t bb2, bb5, bbe, bd2, bd5, bbbits, bs2, c, dsign,
-                 e, e1, esign, i, j, k, nd, nd0, nf, nz, nz0, sign;
-        CONST char *s, *s0, *s1;
-        double aadj, aadj1, adj, rv, rv0;
-        _G_int32_t L;
-        unsigned32 y, z;
-	Bigint _bb, _b_avail, _bd, _bd0, _bs, _delta;
-	Bigint *bb = Binit(&_bb);
-	Bigint *bd = Binit(&_bd);
-	Bigint *bd0 = Binit(&_bd0);
-	Bigint *bs = Binit(&_bs);
-	Bigint *b_avail = Binit(&_b_avail);
-	Bigint *delta = Binit(&_delta);
-
-	TEST_ENDIANNESS;
-        sign = nz0 = nz = 0;
-        rv = 0.;
-	(void)&rv;		/* Force rv into the stack */
-        for(s = s00;;s++) switch(*s) {
-                case '-':
-                        sign = 1;
-                        /* no break */
-                case '+':
-                        if (*++s)
-                                goto break2;
-                        /* no break */
-                case 0:
-			/* "+" and "-" should be reported as an error? */
-			sign = 0;
-			s = s00;
-                        goto ret;
-                case '\t':
-                case '\n':
-                case '\v':
-                case '\f':
-                case '\r':
-                case ' ':
-                        continue;
-                default:
-                        goto break2;
-                }
- break2:
-        if (*s == '0') {
-                nz0 = 1;
-                while(*++s == '0') ;
-                if (!*s)
-                        goto ret;
-                }
-        s0 = s;
-        y = z = 0;
-        for(nd = nf = 0; (c = *s) >= '0' && c <= '9'; nd++, s++)
-                if (nd < 9)
-                        y = 10*y + c - '0';
-                else if (nd < 16)
-                        z = 10*z + c - '0';
-        nd0 = nd;
-        if (c == '.') {
-                c = *++s;
-                if (!nd) {
-                        for(; c == '0'; c = *++s)
-                                nz++;
-                        if (c > '0' && c <= '9') {
-                                s0 = s;
-                                nf += nz;
-                                nz = 0;
-                                goto have_dig;
-                                }
-                        goto dig_done;
-                        }
-                for(; c >= '0' && c <= '9'; c = *++s) {
- have_dig:
-                        nz++;
-                        if (c -= '0') {
-                                nf += nz;
-                                for(i = 1; i < nz; i++)
-                                        if (nd++ < 9)
-                                                y *= 10;
-                                        else if (nd <= DBL_DIG + 1)
-                                                z *= 10;
-                                if (nd++ < 9)
-                                        y = 10*y + c;
-                                else if (nd <= DBL_DIG + 1)
-                                        z = 10*z + c;
-                                nz = 0;
-                                }
-                        }
-                }
- dig_done:
-        e = 0;
-        if (c == 'e' || c == 'E') {
-                if (!nd && !nz && !nz0) {
-                        s = s00;
-                        goto ret;
-                        }
-                s00 = s;
-                esign = 0;
-                switch(c = *++s) {
-                        case '-':
-                                esign = 1;
-                        case '+':
-                                c = *++s;
-                        }
-                if (c >= '0' && c <= '9') {
-                        while(c == '0')
-                                c = *++s;
-                        if (c > '0' && c <= '9') {
-                                e = c - '0';
-                                s1 = s;
-                                while((c = *++s) >= '0' && c <= '9')
-                                        e = 10*e + c - '0';
-                                if (s - s1 > 8)
-                                        /* Avoid confusion from exponents
-                                         * so large that e might overflow.
-                                         */
-                                        e = 9999999;
-                                if (esign)
-                                        e = -e;
-                                }
-                        else
-                                e = 0;
-                        }
-                else
-                        s = s00;
-                }
-        if (!nd) {
-                if (!nz && !nz0)
-                        s = s00;
-                goto ret;
-                }
-        e1 = e -= nf;
-
-        /* Now we have nd0 digits, starting at s0, followed by a
-         * decimal point, followed by nd-nd0 digits.  The number we're
-         * after is the integer represented by those digits times
-         * 10**e */
-
-        if (!nd0)
-                nd0 = nd;
-        k = nd < DBL_DIG + 1 ? nd : DBL_DIG + 1;
-        rv = y;
-        if (k > 9)
-                rv = tens[k - 9] * rv + z;
-        if (nd <= DBL_DIG
-#ifndef RND_PRODQUOT
-                && FLT_ROUNDS == 1
-#endif
-                        ) {
-                if (!e)
-                        goto ret;
-                if (e > 0) {
-                        if (e <= Ten_pmax) {
-#ifdef VAX
-                                goto vax_ovfl_check;
-#else
-                                /* rv = */ rounded_product(rv, tens[e]);
-                                goto ret;
-#endif
-                                }
-                        i = DBL_DIG - nd;
-                        if (e <= Ten_pmax + i) {
-                                /* A fancier test would sometimes let us do
-                                 * this for larger i values.
-                                 */
-                                e -= i;
-                                rv *= tens[i];
-#ifdef VAX
-                                /* VAX exponent range is so narrow we must
-                                 * worry about overflow here...
-                                 */
- vax_ovfl_check:
-                                addword0(rv, - P*Exp_msk1);
-                                /* rv = */ rounded_product(rv, tens[e]);
-                                if ((word0(rv) & Exp_mask)
-                                 > Exp_msk1*(DBL_MAX_EXP+Bias-1-P))
-                                        goto ovfl;
-                                addword0(rv, P*Exp_msk1);
-#else
-                                /* rv = */ rounded_product(rv, tens[e]);
-#endif
-                                goto ret;
-                                }
-                        }
-#ifndef Inaccurate_Divide
-                else if (e >= -Ten_pmax) {
-                        /* rv = */ rounded_quotient(rv, tens[-e]);
-                        goto ret;
-                        }
-#endif
-                }
-        e1 += nd - k;
-
-        /* Get starting approximation = rv * 10**e1 */
-
-        if (e1 > 0) {
-                if ((i = e1 & 15))
-                        rv *= tens[i];
-                if (e1 &= ~15) {
-                        if (e1 > DBL_MAX_10_EXP) {
- ovfl:
-                                errno = ERANGE;
-#if defined(sun) && !defined(__svr4__)
-/* SunOS defines HUGE_VAL as __infinity(), which is in libm. */
-#undef HUGE_VAL
-#endif
-#ifndef HUGE_VAL
-#define HUGE_VAL        1.7976931348623157E+308
-#endif
-                                rv = HUGE_VAL;
-                                goto ret;
-                                }
-                        if (e1 >>= 4) {
-                                for(j = 0; e1 > 1; j++, e1 >>= 1)
-                                        if (e1 & 1)
-                                                rv *= bigtens[j];
-                        /* The last multiplication could overflow. */
-                                addword0(rv, -P*Exp_msk1);
-                                rv *= bigtens[j];
-                                if ((z = word0(rv) & Exp_mask)
-                                 > Exp_msk1*(DBL_MAX_EXP+Bias-P))
-                                        goto ovfl;
-                                if (z > Exp_msk1*(DBL_MAX_EXP+Bias-1-P)) {
-                                        /* set to largest number */
-                                        /* (Can't trust DBL_MAX) */
-                                        setwords(rv, Big0, Big1);
-                                        }
-                                else
-                                        addword0(rv, P*Exp_msk1);
-                                }
-
-                        }
-                }
-        else if (e1 < 0) {
-                e1 = -e1;
-                if ((i = e1 & 15))
-                        rv /= tens[i];
-                if (e1 &= ~15) {
-                        e1 >>= 4;
-                        for(j = 0; e1 > 1; j++, e1 >>= 1)
-                                if (e1 & 1)
-                                        rv *= tinytens[j];
-                        /* The last multiplication could underflow. */
-                        rv0 = rv;
-                        rv *= tinytens[j];
-                        if (!rv) {
-                                rv = 2.*rv0;
-                                rv *= tinytens[j];
-                                if (!rv) {
- undfl:
-                                        rv = 0.;
-                                        errno = ERANGE;
-                                        goto ret;
-                                        }
-                                setwords(rv, Tiny0, Tiny1);
-                                /* The refinement below will clean
-                                 * this approximation up.
-                                 */
-                                }
-                        }
-                }
-
-        /* Now the hard part -- adjusting rv to the correct value.*/
-
-        /* Put digits into bd: true value = bd * 10^e */
-
-        bd0 = s2b(bd0, s0, nd0, nd, y);
-	bd = Brealloc(bd, bd0->k);
-
-        for(;;) {
-                Bcopy(bd, bd0);
-                bb = d2b(bb, rv, &bbe, &bbbits);    /* rv = bb * 2^bbe */
-                bs = i2b(bs, 1);
-
-                if (e >= 0) {
-                        bb2 = bb5 = 0;
-                        bd2 = bd5 = e;
-                        }
-                else {
-                        bb2 = bb5 = -e;
-                        bd2 = bd5 = 0;
-                        }
-                if (bbe >= 0)
-                        bb2 += bbe;
-                else
-                        bd2 -= bbe;
-                bs2 = bb2;
-#ifdef Sudden_Underflow
-#ifdef IBM
-                j = 1 + 4*P - 3 - bbbits + ((bbe + bbbits - 1) & 3);
-#else
-                j = P + 1 - bbbits;
-#endif
-#else
-                i = bbe + bbbits - 1;   /* logb(rv) */
-                if (i < Emin)   /* denormal */
-                        j = bbe + (P-Emin);
-                else
-                        j = P + 1 - bbbits;
-#endif
-                bb2 += j;
-                bd2 += j;
-                i = bb2 < bd2 ? bb2 : bd2;
-                if (i > bs2)
-                        i = bs2;
-                if (i > 0) {
-                        bb2 -= i;
-                        bd2 -= i;
-                        bs2 -= i;
-                        }
-                if (bb5 > 0) {
-			Bigint *b_tmp;
-                        bs = pow5mult(bs, bb5);
-                        b_tmp = mult(b_avail, bs, bb);
-                        b_avail = bb;
-                        bb = b_tmp;
-                        }
-                if (bb2 > 0)
-                        bb = lshift(bb, bb2);
-                if (bd5 > 0)
-                        bd = pow5mult(bd, bd5);
-                if (bd2 > 0)
-                        bd = lshift(bd, bd2);
-                if (bs2 > 0)
-                        bs = lshift(bs, bs2);
-                delta = diff(delta, bb, bd);
-                dsign = delta->sign;
-                delta->sign = 0;
-                i = cmp(delta, bs);
-                if (i < 0) {
-                        /* Error is less than half an ulp -- check for
-                         * special case of mantissa a power of two.
-                         */
-                        if (dsign || word1(rv) || word0(rv) & Bndry_mask)
-                                break;
-                        delta = lshift(delta,Log2P);
-                        if (cmp(delta, bs) > 0)
-                                goto drop_down;
-                        break;
-                        }
-                if (i == 0) {
-                        /* exactly half-way between */
-                        if (dsign) {
-                                if ((word0(rv) & Bndry_mask1) == Bndry_mask1
-                                 &&  word1(rv) == 0xffffffff) {
-                                        /*boundary case -- increment exponent*/
-                                        setword0(rv, (word0(rv) & Exp_mask)
-						 + Exp_msk1);
-#ifdef IBM
-                                        setword0 (rv,
-						  word0(rv) | (Exp_msk1 >> 4));
-#endif
-                                        setword1(rv, 0);
-                                        break;
-                                        }
-                                }
-                        else if (!(word0(rv) & Bndry_mask) && !word1(rv)) {
- drop_down:
-                                /* boundary case -- decrement exponent */
-#ifdef Sudden_Underflow
-                                L = word0(rv) & Exp_mask;
-#ifdef IBM
-                                if (L <  Exp_msk1)
-#else
-                                if (L <= Exp_msk1)
-#endif
-                                        goto undfl;
-                                L -= Exp_msk1;
-#else
-                                L = (word0(rv) & Exp_mask) - Exp_msk1;
-#endif
-                                setwords(rv, L | Bndry_mask1, 0xffffffff);
-#ifdef IBM
-                                continue;
-#else
-                                break;
-#endif
-                                }
-#ifndef ROUND_BIASED
-                        if (!(word1(rv) & LSB))
-                                break;
-#endif
-                        if (dsign)
-                                rv += ulp(rv);
-#ifndef ROUND_BIASED
-                        else {
-                                rv -= ulp(rv);
-#ifndef Sudden_Underflow
-                                if (!rv)
-                                        goto undfl;
-#endif
-                                }
-#endif
-                        break;
-                        }
-                if ((aadj = ratio(delta, bs)) <= 2.) {
-                        if (dsign)
-                                aadj = aadj1 = 1.;
-                        else if (word1(rv) || word0(rv) & Bndry_mask) {
-#ifndef Sudden_Underflow
-                                if (word1(rv) == Tiny1 && !word0(rv))
-                                        goto undfl;
-#endif
-                                aadj = 1.;
-                                aadj1 = -1.;
-                                }
-                        else {
-                                /* special case -- power of FLT_RADIX to be */
-                                /* rounded down... */
-
-                                if (aadj < 2./FLT_RADIX)
-                                        aadj = 1./FLT_RADIX;
-                                else
-                                        aadj *= 0.5;
-                                aadj1 = -aadj;
-                                }
-                        }
-                else {
-                        aadj *= 0.5;
-                        aadj1 = dsign ? aadj : -aadj;
-#ifdef Check_FLT_ROUNDS
-                        switch(FLT_ROUNDS) {
-                                case 2: /* towards +infinity */
-                                        aadj1 -= 0.5;
-                                        break;
-                                case 0: /* towards 0 */
-                                case 3: /* towards -infinity */
-                                        aadj1 += 0.5;
-                                }
-#else
-                        if (FLT_ROUNDS == 0)
-                                aadj1 += 0.5;
-#endif
-                        }
-                y = word0(rv) & Exp_mask;
-
-                /* Check for overflow */
-
-                if (y == Exp_msk1*(DBL_MAX_EXP+Bias-1)) {
-                        rv0 = rv;
-                        addword0(rv, - P*Exp_msk1);
-                        adj = aadj1 * ulp(rv);
-                        rv += adj;
-                        if ((word0(rv) & Exp_mask) >=
-                                        Exp_msk1*(DBL_MAX_EXP+Bias-P)) {
-                                if (word0(rv0) == Big0 && word1(rv0) == Big1)
-                                        goto ovfl;
-                                setwords(rv, Big0, Big1);
-                                continue;
-                                }
-                        else
-                                addword0(rv, P*Exp_msk1);
-                        }
-                else {
-#ifdef Sudden_Underflow
-                        if ((word0(rv) & Exp_mask) <= P*Exp_msk1) {
-                                rv0 = rv;
-                                addword0(rv, P*Exp_msk1);
-                                adj = aadj1 * ulp(rv);
-                                rv += adj;
-#ifdef IBM
-                                if ((word0(rv) & Exp_mask) <  P*Exp_msk1)
-#else
-                                if ((word0(rv) & Exp_mask) <= P*Exp_msk1)
-#endif
-                                        {
-                                        if (word0(rv0) == Tiny0
-                                         && word1(rv0) == Tiny1)
-                                                goto undfl;
-                                        setwords(rv, Tiny0, Tiny1);
-                                        continue;
-                                        }
-                                else
-                                        addword0(rv, -P*Exp_msk1);
-                                }
-                        else {
-                                adj = aadj1 * ulp(rv);
-                                rv += adj;
-                                }
-#else
-                        /* Compute adj so that the IEEE rounding rules will
-                         * correctly round rv + adj in some half-way cases.
-                         * If rv * ulp(rv) is denormalized (i.e.,
-                         * y <= (P-1)*Exp_msk1), we must adjust aadj to avoid
-                         * trouble from bits lost to denormalization;
-                         * example: 1.2e-307 .
-                         */
-                        if (y <= (P-1)*Exp_msk1 && aadj >= 1.) {
-                                aadj1 = (double)(int)(aadj + 0.5);
-                                if (!dsign)
-                                        aadj1 = -aadj1;
-                                }
-                        adj = aadj1 * ulp(rv);
-                        rv += adj;
-#endif
-                        }
-                z = word0(rv) & Exp_mask;
-                if (y == z) {
-                        /* Can we stop now? */
-                        L = (_G_int32_t)aadj;
-                        aadj -= L;
-                        /* The tolerances below are conservative. */
-                        if (dsign || word1(rv) || word0(rv) & Bndry_mask) {
-                                if (aadj < .4999999 || aadj > .5000001)
-                                        break;
-                                }
-                        else if (aadj < .4999999/FLT_RADIX)
-                                break;
-                        }
-                }
-        Bfree(bb);
-        Bfree(bd);
-        Bfree(bs);
-        Bfree(bd0);
-        Bfree(delta);
-	Bfree(b_avail);
- ret:
-        if (se)
-                *se = (char *)s;
-        return sign ? -rv : rv;
-        }
-
-static int
-quorem
-#ifdef KR_headers
-        (b, S) Bigint *b, *S;
-#else
-        (Bigint *b, Bigint *S)
-#endif
-{
-        int n;
-        _G_int32_t borrow, y;
-        unsigned32 carry, q, ys;
-        unsigned32 *bx, *bxe, *sx, *sxe;
-        _G_int32_t z;
-        unsigned32 si, zs;
-
-        n = S->wds;
-#ifdef DEBUG
-        /*debug*/ if (b->wds > n)
-        /*debug*/       Bug("oversize b in quorem");
-#endif
-        if (b->wds < n)
-                return 0;
-        sx = S->x;
-        sxe = sx + --n;
-        bx = b->x;
-        bxe = bx + n;
-        q = *bxe / (*sxe + 1);  /* ensure q <= true quotient */
-#ifdef DEBUG
-        /*debug*/ if (q > 9)
-        /*debug*/       Bug("oversized quotient in quorem");
-#endif
-        if (q) {
-                borrow = 0;
-                carry = 0;
-                do {
-                        si = *sx++;
-                        ys = (si & 0xffff) * q + carry;
-                        zs = (si >> 16) * q + (ys >> 16);
-                        carry = zs >> 16;
-                        y = (*bx & 0xffff) - (ys & 0xffff) + borrow;
-                        borrow = y >> 16;
-                        Sign_Extend(borrow, y);
-                        z = (*bx >> 16) - (zs & 0xffff) + borrow;
-                        borrow = z >> 16;
-                        Sign_Extend(borrow, z);
-                        Storeinc(bx, z, y);
-                        }
-                        while(sx <= sxe);
-                if (!*bxe) {
-                        bx = b->x;
-                        while(--bxe > bx && !*bxe)
-                                --n;
-                        b->wds = n;
-                        }
-                }
-        if (cmp(b, S) >= 0) {
-                q++;
-                borrow = 0;
-                carry = 0;
-                bx = b->x;
-                sx = S->x;
-                do {
-                        si = *sx++;
-                        ys = (si & 0xffff) + carry;
-                        zs = (si >> 16) + (ys >> 16);
-                        carry = zs >> 16;
-                        y = (*bx & 0xffff) - (ys & 0xffff) + borrow;
-                        borrow = y >> 16;
-                        Sign_Extend(borrow, y);
-                        z = (*bx >> 16) - (zs & 0xffff) + borrow;
-                        borrow = z >> 16;
-                        Sign_Extend(borrow, z);
-                        Storeinc(bx, z, y);
-                        }
-                        while(sx <= sxe);
-                bx = b->x;
-                bxe = bx + n;
-                if (!*bxe) {
-                        while(--bxe > bx && !*bxe)
-                                --n;
-                        b->wds = n;
-                        }
-                }
-        return q;
-        }
-
-/* dtoa for IEEE arithmetic (dmg): convert double to ASCII string.
- *
- * Inspired by "How to Print Floating-Point Numbers Accurately" by
- * Guy L. Steele, Jr. and Jon L. White [Proc. ACM SIGPLAN '90, pp. 92-101].
- *
- * Modifications:
- *      1. Rather than iterating, we use a simple numeric overestimate
- *         to determine k = floor(log10(d)).  We scale relevant
- *         quantities using O(log2(k)) rather than O(k) multiplications.
- *      2. For some modes > 2 (corresponding to ecvt and fcvt), we don't
- *         try to generate digits strictly left to right.  Instead, we
- *         compute with fewer bits and propagate the carry if necessary
- *         when rounding the final digit up.  This is often faster.
- *      3. Under the assumption that input will be rounded nearest,
- *         mode 0 renders 1e23 as 1e23 rather than 9.999999999999999e22.
- *         That is, we allow equality in stopping tests when the
- *         round-nearest rule will give the same floating-point value
- *         as would satisfaction of the stopping test with strict
- *         inequality.
- *      4. We remove common factors of powers of 2 from relevant
- *         quantities.
- *      5. When converting floating-point integers less than 1e16,
- *         we use floating-point arithmetic rather than resorting
- *         to multiple-precision integers.
- *      6. When asked to produce fewer than 15 digits, we first try
- *         to get by with floating-point arithmetic; we resort to
- *         multiple-precision integer arithmetic only if we cannot
- *         guarantee that the floating-point calculation has given
- *         the correctly rounded result.  For k requested digits and
- *         "uniformly" distributed input, the probability is
- *         something like 10^(k-15) that we must resort to the long
- *         calculation.
- */
-
- char *
-_IO_dtoa
-#ifdef KR_headers
-        (d, mode, ndigits, decpt, sign, rve)
-        double d; int mode, ndigits, *decpt, *sign; char **rve;
-#else
-        (double d, int mode, int ndigits, int *decpt, int *sign, char **rve)
-#endif
-{
- /*     Arguments ndigits, decpt, sign are similar to those
-        of ecvt and fcvt; trailing zeros are suppressed from
-        the returned string.  If not null, *rve is set to point
-        to the end of the return value.  If d is +-Infinity or NaN,
-        then *decpt is set to 9999.
-
-        mode:
-                0 ==> shortest string that yields d when read in
-                        and rounded to nearest.
-                1 ==> like 0, but with Steele & White stopping rule;
-                        e.g. with IEEE P754 arithmetic , mode 0 gives
-                        1e23 whereas mode 1 gives 9.999999999999999e22.
-                2 ==> max(1,ndigits) significant digits.  This gives a
-                        return value similar to that of ecvt, except
-                        that trailing zeros are suppressed.
-                3 ==> through ndigits past the decimal point.  This
-                        gives a return value similar to that from fcvt,
-                        except that trailing zeros are suppressed, and
-                        ndigits can be negative.
-                4-9 should give the same return values as 2-3, i.e.,
-                        4 <= mode <= 9 ==> same return as mode
-                        2 + (mode & 1).  These modes are mainly for
-                        debugging; often they run slower but sometimes
-                        faster than modes 2-3.
-                4,5,8,9 ==> left-to-right digit generation.
-                6-9 ==> don't try fast floating-point estimate
-                        (if applicable).
-
-                Values of mode other than 0-9 are treated as mode 0.
-
-                Sufficient space is allocated to the return value
-                to hold the suppressed trailing zeros.
-        */
-
-        _G_int32_t bbits, b2, b5, be, dig, i, ieps, ilim, ilim0, ilim1,
-                j, j1, k, k0, k_check, leftright, m2, m5, s2, s5,
-                spec_case, try_quick;
-        _G_int32_t L;
-#ifndef Sudden_Underflow
-        int denorm;
-#endif
-	Bigint _b_avail, _b, _mhi, _mlo, _S;
-	Bigint *b_avail = Binit(&_b_avail);
-	Bigint *b = Binit(&_b);
-	Bigint *S = Binit(&_S);
-	/* mhi and mlo are only set and used if leftright. */
-        Bigint *mhi = NULL, *mlo = NULL;
-        double d2, ds, eps;
-        char *s, *s0;
-        static Bigint *result = NULL;
-        static int result_k;
-
-	TEST_ENDIANNESS;
-        if (result) {
-		/* result is contains a string, so its fields (interpreted
-		   as a Bigint have been trashed.  Restore them.
-		   This is a really ugly interface - result should
-		   not be static, since that is not thread-safe.  FIXME. */
-                result->k = result_k;
-                result->maxwds = 1 << result_k;
-                result->on_stack = 0;
-                }
-
-        if (word0(d) & Sign_bit) {
-                /* set sign for everything, including 0's and NaNs */
-                *sign = 1;
-                setword0(d, word0(d) & ~Sign_bit);  /* clear sign bit */
-                }
-        else
-                *sign = 0;
-
-#if defined(IEEE_Arith) + defined(VAX)
-#ifdef IEEE_Arith
-        if ((word0(d) & Exp_mask) == Exp_mask)
-#else
-        if (word0(d)  == 0x8000)
-#endif
-                {
-                /* Infinity or NaN */
-                *decpt = 9999;
-#ifdef IEEE_Arith
-		if (!word1(d) && !(word0(d) & 0xfffff))
-		  {
-		    s = "Infinity";
-		    if (rve)
-		      *rve = s + 8;
-		  }
-		else
-#endif
-		  {
-		    s = "NaN";
-		    if (rve)
-		      *rve = s +3;
-		  }
-                return s;
-                }
-#endif
-#ifdef IBM
-        d += 0; /* normalize */
-#endif
-        if (!d) {
-                *decpt = 1;
-                s = "0";
-                if (rve)
-                        *rve = s + 1;
-                return s;
-                }
-
-        b = d2b(b, d, &be, &bbits);
-        i = (int)(word0(d) >> Exp_shift1 & (Exp_mask>>Exp_shift1));
-#ifndef Sudden_Underflow
-        if (i) {
-#endif
-                d2 = d;
-                setword0(d2, (word0(d2) & Frac_mask1) | Exp_11);
-#ifdef IBM
-                if (j = 11 - hi0bits(word0(d2) & Frac_mask))
-                        d2 /= 1 << j;
-#endif
-
-                i -= Bias;
-#ifdef IBM
-                i <<= 2;
-                i += j;
-#endif
-#ifndef Sudden_Underflow
-                denorm = 0;
-                }
-        else {
-                /* d is denormalized */
-		unsigned32 x;
-
-                i = bbits + be + (Bias + (P-1) - 1);
-                x = i > 32  ? word0(d) << (64 - i) | word1(d) >> (i - 32)
-                            : word1(d) << (32 - i);
-                d2 = x;
-                addword0(d2, - 31*Exp_msk1); /* adjust exponent */
-                i -= (Bias + (P-1) - 1) + 1;
-                denorm = 1;
-                }
-#endif
-
-	/* Now i is the unbiased base-2 exponent. */
-
-        /* log(x)       ~=~ log(1.5) + (x-1.5)/1.5
-         * log10(x)      =  log(x) / log(10)
-         *              ~=~ log(1.5)/log(10) + (x-1.5)/(1.5*log(10))
-         * log10(d) = i*log(2)/log(10) + log10(d2)
-         *
-         * This suggests computing an approximation k to log10(d) by
-         *
-         * k = i*0.301029995663981
-         *      + ( (d2-1.5)*0.289529654602168 + 0.176091259055681 );
-         *
-         * We want k to be too large rather than too small.
-         * The error in the first-order Taylor series approximation
-         * is in our favor, so we just round up the constant enough
-         * to compensate for any error in the multiplication of
-         * (i) by 0.301029995663981; since |i| <= 1077,
-         * and 1077 * 0.30103 * 2^-52 ~=~ 7.2e-14,
-         * adding 1e-13 to the constant term more than suffices.
-         * Hence we adjust the constant term to 0.1760912590558.
-         * (We could get a more accurate k by invoking log10,
-         *  but this is probably not worthwhile.)
-         */
-
-        ds = (d2-1.5)*0.289529654602168 + 0.1760912590558 + i*0.301029995663981;
-        k = (int)ds;
-        if (ds < 0. && ds != k)
-                k--;    /* want k = floor(ds) */
-        k_check = 1;
-        if (k >= 0 && k <= Ten_pmax) {
-                if (d < tens[k])
-                        k--;
-                k_check = 0;
-                }
-        j = bbits - i - 1;
-        if (j >= 0) {
-                b2 = 0;
-                s2 = j;
-                }
-        else {
-                b2 = -j;
-                s2 = 0;
-                }
-        if (k >= 0) {
-                b5 = 0;
-                s5 = k;
-                s2 += k;
-                }
-        else {
-                b2 -= k;
-                b5 = -k;
-                s5 = 0;
-                }
-        if (mode < 0 || mode > 9)
-                mode = 0;
-        try_quick = 1;
-        if (mode > 5) {
-                mode -= 4;
-                try_quick = 0;
-                }
-        leftright = 1;
-        switch(mode) {
-                case 0:
-                case 1:
-                        ilim = ilim1 = -1;
-                        i = 18;
-                        ndigits = 0;
-                        break;
-                case 2:
-                        leftright = 0;
-                        /* no break */
-                case 4:
-                        if (ndigits <= 0)
-                                ndigits = 1;
-                        ilim = ilim1 = i = ndigits;
-                        break;
-                case 3:
-                        leftright = 0;
-                        /* no break */
-                case 5:
-                        i = ndigits + k + 1;
-                        ilim = i;
-                        ilim1 = i - 1;
-                        if (i <= 0)
-                                i = 1;
-                }
-	/* i is now an upper bound of the number of digits to generate. */
-        j = sizeof(unsigned32) * (1<<BIGINT_MINIMUM_K);
-	/* The test is <= so as to allow room for the final '\0'. */
-        for(result_k = BIGINT_MINIMUM_K; BIGINT_HEADER_SIZE + j <= i;
-                j <<= 1) result_k++;
-        if (!result || result_k > result->k)
-        {
-          Bfree (result);
-          result = Balloc(result_k);
-        }
-        s = s0 = (char *)result;
-
-        if (ilim >= 0 && ilim <= Quick_max && try_quick) {
-
-                /* Try to get by with floating-point arithmetic. */
-
-                i = 0;
-                d2 = d;
-                k0 = k;
-                ilim0 = ilim;
-                ieps = 2; /* conservative */
-                if (k > 0) {
-                        ds = tens[k&0xf];
-                        j = k >> 4;
-                        if (j & Bletch) {
-                                /* prevent overflows */
-                                j &= Bletch - 1;
-                                d /= bigtens[n_bigtens-1];
-                                ieps++;
-                                }
-                        for(; j; j >>= 1, i++)
-                                if (j & 1) {
-                                        ieps++;
-                                        ds *= bigtens[i];
-                                        }
-                        d /= ds;
-                        }
-                else if ((j1 = -k)) {
-                        d *= tens[j1 & 0xf];
-                        for(j = j1 >> 4; j; j >>= 1, i++)
-                                if (j & 1) {
-                                        ieps++;
-                                        d *= bigtens[i];
-                                        }
-                        }
-                if (k_check && d < 1. && ilim > 0) {
-                        if (ilim1 <= 0)
-                                goto fast_failed;
-                        ilim = ilim1;
-                        k--;
-                        d *= 10.;
-                        ieps++;
-                        }
-                eps = ieps*d + 7.;
-                addword0(eps, - (P-1)*Exp_msk1);
-                if (ilim == 0) {
-                        d -= 5.;
-                        if (d > eps)
-                                goto one_digit;
-                        if (d < -eps)
-                                goto no_digits;
-                        goto fast_failed;
-                        }
-#ifndef No_leftright
-                if (leftright) {
-                        /* Use Steele & White method of only
-                         * generating digits needed.
-                         */
-                        eps = 0.5/tens[ilim-1] - eps;
-                        for(i = 0;;) {
-                                L = (_G_int32_t)d;
-                                d -= L;
-                                *s++ = '0' + (int)L;
-                                if (d < eps)
-                                        goto ret1;
-                                if (1. - d < eps)
-                                        goto bump_up;
-                                if (++i >= ilim)
-                                        break;
-                                eps *= 10.;
-                                d *= 10.;
-                                }
-                        }
-                else {
-#endif
-                        /* Generate ilim digits, then fix them up. */
-                        eps *= tens[ilim-1];
-                        for(i = 1;; i++, d *= 10.) {
-                                L = (_G_int32_t)d;
-                                d -= L;
-                                *s++ = '0' + (int)L;
-                                if (i == ilim) {
-                                        if (d > 0.5 + eps)
-                                                goto bump_up;
-                                        else if (d < 0.5 - eps) {
-                                                while(*--s == '0');
-                                                s++;
-                                                goto ret1;
-                                                }
-                                        break;
-                                        }
-                                }
-#ifndef No_leftright
-                        }
-#endif
- fast_failed:
-                s = s0;
-                d = d2;
-                k = k0;
-                ilim = ilim0;
-                }
-
-        /* Do we have a "small" integer? */
-
-        if (be >= 0 && k <= Int_max) {
-                /* Yes. */
-                ds = tens[k];
-                if (ndigits < 0 && ilim <= 0) {
-                        if (ilim < 0 || d <= 5*ds)
-                                goto no_digits;
-                        goto one_digit;
-                        }
-                for(i = 1;; i++) {
-                        L = (_G_int32_t)(d / ds);
-                        d -= L*ds;
-#ifdef Check_FLT_ROUNDS
-                        /* If FLT_ROUNDS == 2, L will usually be high by 1 */
-                        if (d < 0) {
-                                L--;
-                                d += ds;
-                                }
-#endif
-                        *s++ = '0' + (int)L;
-                        if (i == ilim) {
-                                d += d;
-                                if (d > ds || (d == ds && L & 1)) {
- bump_up:
-                                        while(*--s == '9')
-                                                if (s == s0) {
-                                                        k++;
-                                                        *s = '0';
-                                                        break;
-                                                        }
-                                        ++*s++;
-                                        }
-                                break;
-                                }
-                        if (!(d *= 10.))
-                                break;
-                        }
-                goto ret1;
-                }
-
-        m2 = b2;
-        m5 = b5;
-        if (leftright) {
-                if (mode < 2) {
-                        i =
-#ifndef Sudden_Underflow
-                                denorm ? be + (Bias + (P-1) - 1 + 1) :
-#endif
-#ifdef IBM
-                                1 + 4*P - 3 - bbits + ((bbits + be - 1) & 3);
-#else
-                                1 + P - bbits;
-#endif
-                        }
-                else {
-                        j = ilim - 1;
-                        if (m5 >= j)
-                                m5 -= j;
-                        else {
-                                s5 += j -= m5;
-                                b5 += j;
-                                m5 = 0;
-                                }
-                        if ((i = ilim) < 0) {
-                                m2 -= i;
-                                i = 0;
-                                }
-                        }
-                b2 += i;
-                s2 += i;
-                mhi = i2b(Binit(&_mhi), 1);
-                }
-        if (m2 > 0 && s2 > 0) {
-                i = m2 < s2 ? m2 : s2;
-                b2 -= i;
-                m2 -= i;
-                s2 -= i;
-                }
-        if (b5 > 0) {
-                if (leftright) {
-                        if (m5 > 0) {
-				Bigint *b_tmp;
-                                mhi = pow5mult(mhi, m5);
-                                b_tmp = mult(b_avail, mhi, b);
-                                b_avail = b;
-                                b = b_tmp;
-                                }
-                        if ((j = b5 - m5))
-                                b = pow5mult(b, j);
-                        }
-                else
-                        b = pow5mult(b, b5);
-                }
-        S = i2b(S, 1);
-        if (s5 > 0)
-                S = pow5mult(S, s5);
-
-        /* Check for special case that d is a normalized power of 2. */
-
-        if (mode < 2) {
-                if (!word1(d) && !(word0(d) & Bndry_mask)
-#ifndef Sudden_Underflow
-                 && word0(d) & Exp_mask
-#endif
-                                ) {
-                        /* The special case */
-                        b2 += Log2P;
-                        s2 += Log2P;
-                        spec_case = 1;
-                        }
-                else
-                        spec_case = 0;
-                }
-
-        /* Arrange for convenient computation of quotients:
-         * shift left if necessary so divisor has 4 leading 0 bits.
-         *
-         * Perhaps we should just compute leading 28 bits of S once
-         * and for all and pass them and a shift to quorem, so it
-         * can do shifts and ors to compute the numerator for q.
-         */
-        if ((i = ((s5 ? 32 - hi0bits(S->x[S->wds-1]) : 1) + s2) & 0x1f))
-                i = 32 - i;
-        if (i > 4) {
-                i -= 4;
-                b2 += i;
-                m2 += i;
-                s2 += i;
-                }
-        else if (i < 4) {
-                i += 28;
-                b2 += i;
-                m2 += i;
-                s2 += i;
-                }
-        if (b2 > 0)
-                b = lshift(b, b2);
-        if (s2 > 0)
-                S = lshift(S, s2);
-        if (k_check) {
-                if (cmp(b,S) < 0) {
-                        k--;
-                        b = multadd(b, 10, 0);  /* we botched the k estimate */
-                        if (leftright)
-                                mhi = multadd(mhi, 10, 0);
-                        ilim = ilim1;
-                        }
-                }
-        if (ilim <= 0 && mode > 2) {
-                if (ilim < 0 || cmp(b,S = multadd(S,5,0)) <= 0) {
-                        /* no digits, fcvt style */
- no_digits:
-                        k = -1 - ndigits;
-                        goto ret;
-                        }
- one_digit:
-                *s++ = '1';
-                k++;
-                goto ret;
-                }
-        if (leftright) {
-                if (m2 > 0)
-                        mhi = lshift(mhi, m2);
-
-                /* Compute mlo -- check for special case
-                 * that d is a normalized power of 2.
-                 */
-
-                if (spec_case) {
-			mlo = Brealloc(Binit(&_mlo), mhi->k);
-                        Bcopy(mlo, mhi);
-                        mhi = lshift(mhi, Log2P);
-                        }
-		else
-			mlo = mhi;
-
-                for(i = 1;;i++) {
-                        dig = quorem(b,S) + '0';
-                        /* Do we yet have the shortest decimal string
-                         * that will round to d?
-                         */
-                        j = cmp(b, mlo);
-                        b_avail = diff(b_avail, S, mhi); /* b_avail = S - mi */
-                        j1 = b_avail->sign ? 1 : cmp(b, b_avail);
-#ifndef ROUND_BIASED
-                        if (j1 == 0 && !mode && !(word1(d) & 1)) {
-                                if (dig == '9')
-                                        goto round_9_up;
-                                if (j > 0)
-                                        dig++;
-                                *s++ = dig;
-                                goto ret;
-                                }
-#endif
-                        if (j < 0 || (j == 0 && !mode
-#ifndef ROUND_BIASED
-                                                        && !(word1(d) & 1)
-#endif
-                                        )) {
-                                if (j1 > 0) {
-                                        b = lshift(b, 1);
-                                        j1 = cmp(b, S);
-                                        if ((j1 > 0 || (j1 == 0 && dig & 1))
-                                        && dig++ == '9')
-                                                goto round_9_up;
-                                        }
-                                *s++ = dig;
-                                goto ret;
-                                }
-                        if (j1 > 0) {
-                                if (dig == '9') { /* possible if i == 1 */
- round_9_up:
-                                        *s++ = '9';
-                                        goto roundoff;
-                                        }
-                                *s++ = dig + 1;
-                                goto ret;
-                                }
-                        *s++ = dig;
-                        if (i == ilim)
-                                break;
-                        b = multadd(b, 10, 0);
-                        if (mlo == mhi)
-                                mlo = mhi = multadd(mhi, 10, 0);
-                        else {
-                                mlo = multadd(mlo, 10, 0);
-                                mhi = multadd(mhi, 10, 0);
-                                }
-                        }
-                }
-        else
-                for(i = 1;; i++) {
-                        *s++ = dig = quorem(b,S) + '0';
-                        if (i >= ilim)
-                                break;
-                        b = multadd(b, 10, 0);
-                        }
-
-        /* Round off last digit */
-
-        b = lshift(b, 1);
-        j = cmp(b, S);
-        if (j > 0 || (j == 0 && dig & 1)) {
- roundoff:
-                while(*--s == '9')
-                        if (s == s0) {
-                                k++;
-                                *s++ = '1';
-                                goto ret;
-                                }
-                ++*s++;
-                }
-        else {
-                while(*--s == '0');
-                s++;
-                }
- ret:
-	Bfree(b_avail);
-        Bfree(S);
-        if (mhi) {
-                if (mlo && mlo != mhi)
-                        Bfree(mlo);
-                Bfree(mhi);
-                }
- ret1:
-        Bfree(b);
-        *s = 0;
-        *decpt = k + 1;
-        if (rve)
-                *rve = s;
-        return s0;
-        }
-#endif /* _IO_USE_DTOA */
diff --git a/contrib/libio/floatio.h b/contrib/libio/floatio.h
deleted file mode 100644
index 827767bde359..000000000000
--- a/contrib/libio/floatio.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley.  The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- *
- *	%W% (Berkeley) %G%
- */
-
-/*
- * Floating point scanf/printf (input/output) definitions.
- */
-
-/* 11-bit exponent (VAX G floating point) is 308 decimal digits */
-#define	MAXEXP		308
-/* 128 bit fraction takes up 39 decimal digits; max reasonable precision */
-#define	MAXFRACT	39
diff --git a/contrib/libio/fstream.cc b/contrib/libio/fstream.cc
deleted file mode 100644
index 8930e0b9271f..000000000000
--- a/contrib/libio/fstream.cc
+++ /dev/null
@@ -1,110 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#define _STREAM_COMPAT
-extern "C" {
-#include "libioP.h"
-}
-#include <fstream.h>
-
-inline void
-fstreambase::__fb_init()
-{
-#ifdef _IO_NEW_STREAMS
-#if !_IO_UNIFIED_JUMPTABLES
-  /* Uses the _IO_file_jump jumptable, for eficiency. */
-  __my_fb._jumps = &_IO_file_jumps;
-  __my_fb._vtable() = builtinbuf_vtable;
-#endif
-  init (&__my_fb);
-#else
-  init(filebuf::__new());
-  _flags &= ~ios::dont_close;
-#endif
-}
-
-fstreambase::fstreambase()
-{
-  __fb_init ();
-}
-
-fstreambase::fstreambase(int fd)
-{
-  __fb_init ();
-  _IO_file_attach(rdbuf(), fd);
-}
-
-fstreambase::fstreambase(const char *name, int mode, int prot)
-{
-  __fb_init ();
-  if (!rdbuf()->open(name, mode, prot))
-    set(ios::badbit);
-}
-
-fstreambase::fstreambase(int fd, char *p, int l)
-{
-#ifdef _IO_NEW_STREAMS
-  __fb_init ();
-#else
-  init(filebuf::__new());
-#endif
-  _IO_file_attach(rdbuf(), fd);
-  _IO_file_setbuf(rdbuf(), p, l);
-}
-
-void fstreambase::open(const char *name, int mode, int prot)
-{
-    clear();
-    if (!rdbuf()->open(name, mode, prot))
-	set(ios::badbit);
-}
-
-void fstreambase::close()
-{
-    if (!rdbuf()->close())
-	set(ios::failbit);
-}
-
-void fstreambase::attach(int fd)
-{
-  if (!rdbuf()->attach(fd))
-    set(ios::failbit);
-}
-
-#if 0
-static int mode_to_sys(enum open_mode mode)
-{
-    return O_WRONLY;
-}
-
-static char* fopen_cmd_arg(io_mode i)
-{
-    return "w";
-}
-#endif
diff --git a/contrib/libio/fstream.h b/contrib/libio/fstream.h
deleted file mode 100644
index b5f6598538f2..000000000000
--- a/contrib/libio/fstream.h
+++ /dev/null
@@ -1,92 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993, 2000 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifndef _FSTREAM_H
-#define _FSTREAM_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-#include <iostream.h>
-
-extern "C++" {
-class fstreambase : virtual public ios {
-#ifdef _IO_NEW_STREAMS
-    mutable filebuf __my_fb; // mutable so rdbuf() can be const
-#endif
-    void __fb_init ();
-  public:
-    fstreambase();
-    fstreambase(int fd);
-    fstreambase(int fd, char *p, int l); /* Deprecated */
-    fstreambase(const char *name, int mode, int prot=0664);
-    void close();
-#ifdef _IO_NEW_STREAMS
-    filebuf* rdbuf() const { return &__my_fb; }
-#else
-    filebuf* rdbuf() const { return (filebuf*) ios::rdbuf(); }
-#endif
-    void open(const char *name, int mode, int prot=0664);
-    int is_open() const { return rdbuf()->is_open(); }
-    void setbuf(char *ptr, int len) { rdbuf()->setbuf(ptr, len); }
-    void attach(int fd);
-#ifdef _STREAM_COMPAT
-    int filedesc() { return rdbuf()->fd(); }
-    fstreambase& raw() { rdbuf()->setbuf(NULL, 0); return *this; }
-#endif
-};
-
-class ifstream : public fstreambase, public istream {
-  public:
-    ifstream() : fstreambase() { }
-    ifstream(int fd) : fstreambase(fd) { }
-    ifstream(int fd, char *p, int l) : fstreambase(fd, p, l) { } /*Deprecated*/
-    ifstream(const char *name, int mode=ios::in, int prot=0664)
-	: fstreambase(name, mode | ios::in, prot) { }
-    void open(const char *name, int mode=ios::in, int prot=0664)
-	{ fstreambase::open(name, mode | ios::in, prot); }
-};
-
-class ofstream : public fstreambase, public ostream {
-  public:
-    ofstream() : fstreambase() { }
-    ofstream(int fd) : fstreambase(fd) { }
-    ofstream(int fd, char *p, int l) : fstreambase(fd, p, l) { } /*Deprecated*/
-    ofstream(const char *name, int mode=ios::out, int prot=0664)
-	: fstreambase(name, mode | ios::out, prot) { }
-    void open(const char *name, int mode=ios::out, int prot=0664)
-	{ fstreambase::open(name, mode | ios::out, prot); }
-};
-
-class fstream : public fstreambase, public iostream {
-  public:
-    fstream() : fstreambase() { }
-    fstream(int fd) : fstreambase(fd) { }
-    fstream(const char *name, int mode, int prot=0664)
-	: fstreambase(name, mode, prot) { }
-    fstream(int fd, char *p, int l) : fstreambase(fd, p, l) { } /*Deprecated*/
-    void open(const char *name, int mode, int prot=0664)
-	{ fstreambase::open(name, mode, prot); }
-};
-} // extern "C++"
-#endif /*!_FSTREAM_H*/
diff --git a/contrib/libio/gen-params b/contrib/libio/gen-params
deleted file mode 100755
index afb8f3b03c04..000000000000
--- a/contrib/libio/gen-params
+++ /dev/null
@@ -1,739 +0,0 @@
-#!/bin/sh
-# Copyright (C) 1992, 1993, 1994, 1997, 1998, 1999 Free Software Foundation
-# 
-# This file is part of the GNU IO Library.  This library is free
-# software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option)
-# any later version.
-# 
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this library; see the file COPYING.  If not, write to the Free
-# Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-#    Written by Per Bothner (bothner@cygnus.com)
-
-# This is a shell-script that figures out various things about a
-# system, and writes (to stdout) a C-style include files with
-# suitable definitions, including all the standard Posix types.
-# It works by compiling various test programs -- some are run through
-# the C pre-processor, and the output examined.
-# The test programs are only compiled, not executed, so the script
-# should even if you're cross-compiling.
-# It uses $CC (which defaults to cc) to compile C programs (extension .c),
-# and $CXX (which defaults to gcc) to compile C++ programs (extension .C).
-# The shell-script is written for libg++.a.
-
-# Usage: gen-params [NAME1=name1 ...]
-# - where an assignment (such as size_t="unsigned int" means to
-# use that value, instead of trying to figure it out.
-
-# Uncomment following line for debugging
-# set -x
-
-SED=sed
-
-# Evaluate the arguments (which should be assignments):
-for arg in "$@"; do
-  # Quote arg (i.e. FOO=bar => FOO='bar'), then eval it.
-  eval `echo "$arg" | ${SED} -e "s|^\(.*\)=\(.*\)|\1='\2'|"`
-done
-
-macro_prefix=${macro_prefix-"_G_"}
-rootdir=`pwd`/..
-gccdir=${gccdir-${rootdir}/gcc}
-binutilsdir=${binutilsdir-${rootdir}/binutils}
-CC=${CC-`if [ -f ${gccdir}/xgcc ] ; \
-	then echo ${gccdir}/xgcc -B${gccdir}/ ; \
-	else echo cc ; fi`}
-CXX=${CXX-`if [ -f ${gccdir}/xgcc ] ; \
-	then echo ${gccdir}/xgcc -B${gccdir}/ ; \
-	else echo gcc ; fi`}
-CPP=${CPP-`echo ${CC} -E`}
-CONFIG_NM=${CONFIG_NM-`if [ -f ${binutilsdir}/nm.new ] ; \
-	then echo ${binutilsdir}/nm.new ; \
-	else echo nm ; fi`}
-
-cat <<!EOF!
-/* AUTOMATICALLY GENERATED; DO NOT EDIT! */ 
-#ifndef ${macro_prefix}config_h
-#define ${macro_prefix}config_h
-!EOF!
-
-if [ x"${LIB_VERSION}" != "x" ] ; then
-  echo "#define ${macro_prefix}LIB_VERSION" '"'${LIB_VERSION}'"'
-fi
-
-# This program is used to test if the compiler prepends '_' before identifiers.
-# It is also used to check the g++ uses '$' or '.' various places.
-
-if test -z "${NAMES_HAVE_UNDERSCORE}" \
-   || test -z "${DOLLAR_IN_LABEL}" \
-   || test -z "${VTABLE_LABEL_PREFIX}"; then
-  cat >dummy.h <<!EOF!
-#ifdef __GNUG__
-#pragma interface
-#endif
-  struct filebuf {
-      virtual int foo();
-  };
-!EOF!
-  cat >dummy.C <<!EOF!
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "dummy.h"
-  int filebuf::foo() { return 0; }
-  extern "C" int FUNC(int);
-  int FUNC(int i) { return i+10; }
-!EOF!
-
-  if ${CXX} -O -c dummy.C ; then
-    if test -z "${NAMES_HAVE_UNDERSCORE}" ; then
-      if test "`${CONFIG_NM} dummy.o | grep _FUNC`" != ""; then
-        NAMES_HAVE_UNDERSCORE=1
-      elif test "`${CONFIG_NM} dummy.o | grep FUNC`" != ""; then
-        NAMES_HAVE_UNDERSCORE=0
-      else
-        echo "${CONFIG_NM} failed to find FUNC in dummy.o!" 1>&2; exit -1;
-      fi
-    fi
-    echo "#define ${macro_prefix}NAMES_HAVE_UNDERSCORE ${NAMES_HAVE_UNDERSCORE}"
-
-    if test -z "${VTABLE_LABEL_PREFIX}" ; then
-      # Determine how virtual function tables are named.  This is fragile,
-      # because different nm's produce output in different formats.
-      ${CONFIG_NM} dummy.o >TMP
-      if [ -n "`${SED} -n -e 's/ virtual table/nope/p' <TMP`" ] ; then
-	${CONFIG_NM} --no-cplus dummy.o >TMP 2>/dev/null ||
-	  ${CONFIG_NM} --no-demangle dummy.o >TMP 2>/dev/null ||
-	  ${CONFIG_NM} dummy.o >TMP 2>/dev/null
-      fi
-      # First we look for a pattern that matches historical output from g++.
-      # We surround the actual label name by <> to separate it from
-      # other nm junk. 
-      ${SED} -n -e 's/_*vt[$_.]7*filebuf/<&>/p' <TMP >dummy.out
-      # For paranoia's sake (e.g. if we're using some other C++ compiler)
-      # we try a more general pattern, and append the result.
-      grep -v foo <TMP \
-	| ${SED} -n -e 's/[a-zA-Z0-9_.$]*filebuf[a-zA-Z0-9_.$]*/<&>/p' \
-	>>dummy.out
-      # Now we get rid of the <>, and any other junk on the nm output line.
-      # (We get rid of <filebuf> in case nm included debugging output for
-      # class filebuf itself.)  On windows32, we also need to delete the 
-      # unique sections (.data$_vt$*), otherwise we get the wrong result.
-      # Finally, we select the first line of the result, and hope that's 
-      # what we wanted!
-      vtab_name=`${SED} -n -e '/<filebuf>/d' \
-        -e '/\.data[$_.]<_vt\$7filebuf>/d' \
-        -e 's/^.*<\(.*\)>.*$/\1/p' \
-        <dummy.out | ${SED} -n -e '1p'`
-      case "${vtab_name}" in
-        *7filebuf) echo "#define ${macro_prefix}VTABLE_LABEL_HAS_LENGTH 1" ;;
-        *) echo "#define ${macro_prefix}VTABLE_LABEL_HAS_LENGTH 0" ;;
-      esac
-      VTABLE_LABEL_PREFIX=`echo $vtab_name | ${SED} -e 's/7*filebuf//'`
-    fi
-    echo "#define ${macro_prefix}VTABLE_LABEL_PREFIX" '"'"${VTABLE_LABEL_PREFIX}"'"'
-    if [ "${VTABLE_LABEL_PREFIX}" = "__vt_" -o \
-        "${VTABLE_LABEL_PREFIX}" = "___vt_" ] ; then
-      echo "#define ${macro_prefix}USING_THUNKS"
-    fi
-
-    # VTABLE_LABEL_PREFIX_ID is the same as VTABLE_LABEL_PREFIX,
-    # but the former is a C identifier, while the latter is a quoted
-    # st
-    if [ -z ""`echo ${VTABLE_LABEL_PREFIX} | ${SED} -e 's/[a-zA-Z0-9_]//g'` ] ; then
-      if [ "${NAMES_HAVE_UNDERSCORE}" = "1" ] ; then
-	VTABLE_LABEL_PREFIX=`echo ${VTABLE_LABEL_PREFIX} | ${SED} -e 's/^_//'`
-      fi
-      echo "#define ${macro_prefix}VTABLE_LABEL_PREFIX_ID ${VTABLE_LABEL_PREFIX}"
-    fi
-
-#    if test -n "${DOLLAR_IN_LABEL}" ; then
-#      echo "#define ${macro_prefix}DOLLAR_IN_LABEL ${DOLLAR_IN_LABEL}"
-#    elif test "`${CONFIG_NM} dummy.o | grep 'vt[$$]7filebuf'`" != ""; then
-#      echo "#define ${macro_prefix}DOLLAR_IN_LABEL 1"
-#    elif test "`${CONFIG_NM} dummy.o | grep 'vt[.]7filebuf'`" != ""; then
-#      echo "#define ${macro_prefix}DOLLAR_IN_LABEL 0"
-#    elif test "`${CONFIG_NM} dummy.o | grep 'vtbl__7filebuf'`" != ""; then
-#      echo "#define ${macro_prefix}DOLLAR_IN_LABEL 0"
-#    else
-#      echo "gen-params: ${CONFIG_NM} failed to find vt[.\$]filebuf in dummy.o!" 1>&2; exit 1
-#    fi
-  else
-    # The compile failed for some reason (no C++?)
-    echo "gen-params: could not compile dummy.C with ${CXX}" 1>&2; exit 1;
-  fi
-fi
-
-# A little test program to check if struct stat has st_blksize.
-cat >dummy.c <<!EOF!
-#include <sys/types.h>
-#include <sys/stat.h>
-int BLKSIZE(struct stat *st)
-{
-    return st->st_blksize;
-}
-!EOF!
-
-if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-  echo "#define ${macro_prefix}HAVE_ST_BLKSIZE 1"
-else
-  echo "#define ${macro_prefix}HAVE_ST_BLKSIZE 0"
-fi
-
-# A little test program to check if the name 'clog' is defined in libm,
-# as it is under DEC UNIX.
-cat >dummy.c <<!EOF!
-int clog;
-main () {}
-!EOF!
-
-if ${CC} dummy.c -lm 2>&1 >/dev/null | grep clog >/dev/null; then
-  echo "#define ${macro_prefix}CLOG_CONFLICT 1"
-fi
-
-echo ""
-
-# Next, generate definitions for the standard types (such as mode_t)
-# compatible with those in the standard C header files.
-# It works by a dummy program through the C pre-processor, and then
-# using sed to search for typedefs in the output.
-
-for hdr in wchar wctype; do
-  eval $hdr=0
-  cat >dummy.c <<EOF
-#include <${hdr}.h>
-EOF
-  if ${CPP} dummy.c >/dev/null 2>&1 ; then eval $hdr=1; fi
-done
-
-cat >dummy.c <<!EOF!
-#include <sys/types.h>
-#include <stddef.h>
-#ifdef __STDC__
-#include <stdarg.h>
-#else /* !__STDC__ */
-#include <varargs.h>
-#endif /* __STDC__ */
-#include <stdio.h>
-#include <time.h>
-#include <signal.h>
-#ifdef __STDC__
-#include <limits.h>
-#endif
-#if WCHAR == 1
-#include <wchar.h>
-#endif
-#if WCTYPE == 1
-#include <wctype.h>
-#endif
-#ifdef size_t
-typedef size_t Xsize_t;
-#elif defined(__SIZE_TYPE__)
-typedef __SIZE_TYPE__ Xsize_t;
-#endif
-#ifdef ptrdiff_t
-typedef ptrdiff_t Xptrdiff_t;
-#elif defined(__PTRDIFF_TYPE__)
-typedef __PTRDIFF_TYPE__ Xptrdiff_t;
-#endif
-#ifdef wchar_t
-typedef wchar_t Xwchar_t;
-#elif defined(__WCHAR_TYPE__)
-typedef __WCHAR_TYPE__ Xwchar_t;
-#endif
-#ifdef va_list
-typedef va_list XXXva_list;
-#endif
-#ifdef BUFSIZ
-long XBUFSIZ=BUFSIZ;
-#endif
-#ifdef FOPEN_MAX
-long XFOPEN_MAX=FOPEN_MAX;
-#endif
-#ifdef FILENAME_MAX
-long XFILENAME_MAX=FILENAME_MAX;
-#endif
-#ifdef SHRT_MAX
-long XSHRT_MAX=SHRT_MAX;
-#endif
-#ifdef INT_MAX
-long XINT_MAX=INT_MAX;
-#endif
-#ifdef LONG_MAX
-long XLONG_MAX=LONG_MAX;
-#endif
-#ifdef LONG_LONG_MAX
-long XLONG_LONG_MAX=LONG_LONG_MAX;
-#endif
-!EOF!
-
-if ${CPP} dummy.c -DWCHAR=$wchar -DWCTYPE=$wctype >TMP ; then true
-else
-  echo "gen-params: could not invoke ${CPP} on dummy.c" 1>&2 ; exit 1
-fi
-tr '	' ' ' <TMP >dummy.out
-
-for TYPE in dev_t clock_t fpos_t gid_t ino_t mode_t nlink_t off_t pid_t ptrdiff_t sigset_t size_t ssize_t time_t uid_t va_list wchar_t wint_t int16_t uint16_t int32_t uint_32_t u_int16_t u_int32_t; do
-    eval IMPORTED=\$$TYPE
-    if [ -n "${IMPORTED}" ] ; then
-	eval "$TYPE='$IMPORTED'"
-    else
-	t=$TYPE
-	VALUE=''
-
-	# Follow `typedef VALUE TYPE' chains, but don't loop indefinitely.
-	for iteration in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do
-	    # Search dummy.out for a typedef for X*$t.
-	    sed_script="
-		s/unsigned long long int/_G_ullong/g
-		s/long long int/_G_llong/g
-		s/unsigned long long/_G_ullong/g
-		s/long long/_G_llong/g
-		/.*typedef  *\\(.*[^ ]\\)  *X*$t *;.*/{s||\1|;p;q;}
-		/.*typedef  *\\(.*[^ a-zA-Z0-9_]\\)X*$t *;.*/{s||\1|;p;q;}
-	    "
-	    t=`${SED} -n "$sed_script" <dummy.out`
-	    case "$t" in
-	      '')
-		break;;
-	      *)
-		# Found a type $t; save it in VALUE.
-		VALUE=$t
-		# If it won't cause problems in matching,
-		# look for a typedef for it in turn.
-		case "$VALUE" in
-		  *.* | */* | *\ * | *\** | *\[* | *\\*) break;;
-		esac;;
-	    esac
-	done
-
-	case "$VALUE" in
-	  ?*) eval "$TYPE=\"$VALUE\""
-	esac
-    fi
-done
-
-# Look for some standard macros.
-for NAME in BUFSIZ FOPEN_MAX FILENAME_MAX NULL; do
-    eval IMPORTED=\$$NAME
-    if [ -n "${IMPORTED}" ] ; then
-	eval "$NAME='$IMPORTED /* specified */'"
-    else
-	rm -f TMP
-	${SED} -n -e 's| *;|;|g' -e "s|long X${NAME}= *\(.*\);|\1|w TMP" \
-	  <dummy.out>/dev/null
-	# Now select the first definition.
-	if [ -s TMP ]; then
-	    eval "$NAME='"`${SED} -e '2,$d' <TMP`"'"
-	fi
-    fi
-done
-
-# These macros must be numerical constants; strip any trailing 'L's.
-for NAME in SHRT_MAX INT_MAX LONG_MAX LONG_LONG_MAX; do
-    eval IMPORTED=\$$NAME
-    if [ -n "${IMPORTED}" ] ; then
-	eval "$NAME='$IMPORTED /* specified */'"
-    else
-	rm -f TMP
-	${SED} -n -e 's| *;|;|g' -e "s|long X${NAME}= *\([0-9]*\)L* *;|\1|w TMP" \
-	  <dummy.out>/dev/null
-	# Now select the first definition.
-	if [ -s TMP ]; then
-	    eval "$NAME='"`${SED} -e '2,$d' <TMP`"'"
-	fi
-    fi
-done
-
-# Figure out integral type sizes.
-
-default_int16='short /* deduction failed */'
-default_int32='long /* deduction failed */'
-INT16=32767
-INT32=2147483647
-
-if [ "${SHRT_MAX}" = $INT16 ] ; then
-  default_int16='short /* deduced */'
-  if [ "${LONG_MAX}" = $INT32 ] ; then
-    default_int32='long /* deduced */'
-  elif [ "${INT_MAX}" = $INT32 ] ; then
-    default_int32='int /* deduced */'
-  fi
-fi
-
-[ -n "$u_int16_t" ] && uint16_t="$u_int16_t"
-[ -n "$u_int32_t" ] && uint32_t="$u_int32_t"
-
-[ -z  "$int16_t" ] &&  int16_t="$default_int16"
-[ -z "$uint16_t" ] && uint16_t="unsigned $int16_t"
-[ -z  "$int32_t" ] &&  int32_t="$default_int32"
-[ -z "$uint32_t" ] && uint32_t="unsigned $int32_t"
-
-cat <<!EOF!
-#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)
-typedef          int   ${macro_prefix}int8_t __attribute__((__mode__(__QI__)));
-typedef unsigned int  ${macro_prefix}uint8_t __attribute__((__mode__(__QI__)));
-typedef          int  ${macro_prefix}int16_t __attribute__((__mode__(__HI__)));
-typedef unsigned int ${macro_prefix}uint16_t __attribute__((__mode__(__HI__)));
-typedef          int  ${macro_prefix}int32_t __attribute__((__mode__(__SI__)));
-typedef unsigned int ${macro_prefix}uint32_t __attribute__((__mode__(__SI__)));
-typedef          int  ${macro_prefix}int64_t __attribute__((__mode__(__DI__)));
-typedef unsigned int ${macro_prefix}uint64_t __attribute__((__mode__(__DI__)));
-#if __GNUC__ > 2 || __GNUC_MINOR__ >= 8
-__extension__ typedef long long ${macro_prefix}llong;
-__extension__ typedef unsigned long long ${macro_prefix}ullong;
-#endif
-#else
-typedef  $int16_t  ${macro_prefix}int16_t;
-typedef $uint16_t ${macro_prefix}uint16_t;
-typedef  $int32_t  ${macro_prefix}int32_t;
-typedef $uint32_t ${macro_prefix}uint32_t;
-#endif
-
-typedef ${clock_t-int /* default */} ${macro_prefix}clock_t;
-typedef ${dev_t-int /* default */} ${macro_prefix}dev_t;
-typedef ${fpos_t-long /* default */} ${macro_prefix}fpos_t;
-typedef ${gid_t-int /* default */} ${macro_prefix}gid_t;
-typedef ${ino_t-int /* default */} ${macro_prefix}ino_t;
-typedef ${mode_t-int /* default */} ${macro_prefix}mode_t;
-typedef ${nlink_t-int /* default */} ${macro_prefix}nlink_t;
-typedef ${off_t-long /* default */} ${macro_prefix}off_t;
-typedef ${pid_t-int /* default */} ${macro_prefix}pid_t;
-#ifndef __PTRDIFF_TYPE__
-#define __PTRDIFF_TYPE__ ${ptrdiff_t-long int /* default */}
-#endif
-typedef __PTRDIFF_TYPE__ ${macro_prefix}ptrdiff_t;
-typedef ${sigset_t-int /* default */} ${macro_prefix}sigset_t;
-#ifndef __SIZE_TYPE__
-#define __SIZE_TYPE__ ${size_t-unsigned long /* default */}
-#endif
-typedef __SIZE_TYPE__ ${macro_prefix}size_t;
-typedef ${time_t-int /* default */} ${macro_prefix}time_t;
-typedef ${uid_t-int /* default */} ${macro_prefix}uid_t;
-typedef ${wchar_t-int /* default */} ${macro_prefix}wchar_t;
-
-#define ${macro_prefix}BUFSIZ ${BUFSIZ-1024 /* default */}
-#define ${macro_prefix}FOPEN_MAX ${FOPEN_MAX-32 /* default */}
-#define ${macro_prefix}FILENAME_MAX ${FILENAME_MAX-1024 /* default */}
-#if defined (__cplusplus) || defined (__STDC__)
-#define ${macro_prefix}ARGS(ARGLIST) ARGLIST
-#else
-#define ${macro_prefix}ARGS(ARGLIST) ()
-#endif
-#if !defined (__GNUG__) || defined (__STRICT_ANSI__)
-#define ${macro_prefix}NO_NRV
-#endif
-#if !defined (__GNUG__)
-#define _G_NO_EXTERN_TEMPLATES
-#endif
-!EOF!
-
-# ssize_t is the signed version of size_t
-if [ -n "${ssize_t}" ] ; then
-    echo "typedef ${ssize_t} ${macro_prefix}ssize_t;"
-elif [ -z "${size_t}" ] ; then
-    echo "typedef long ${macro_prefix}ssize_t;"
-else
-    # Remove "unsigned" from ${size_t} to get ${ssize_t}.
-    tmp="`echo ${size_t} | ${SED} -e 's|unsigned||g' -e 's|  | |g'`"
-    if [ -z "$tmp" ] ; then
-	tmp=int
-    else
-	# check $tmp doesn't conflict with <unistd.h>
-	echo "#include <unistd.h>
-	extern $tmp read();" >dummy.c
-	${CC} -c dummy.c >/dev/null 2>&1 || tmp=int
-    fi
-    echo "typedef $tmp /* default */ ${macro_prefix}ssize_t;"
-fi
-
-# wint_t is often the integral type to which wchar_t promotes.
-if [ -z "${wint_t}" ] ; then
-  for TYPE in int 'unsigned int' 'long int' 'long unsigned int'; do
-    cat >dummy.C <<!EOF!
-#ifndef __WCHAR_TYPE__
-#define __WCHAR_TYPE__ ${wchar_t-int /* default */}
-#endif
-typedef __WCHAR_TYPE__ ${macro_prefix}wchar_t;
-void foo ($TYPE);
-void foo (double);
-void bar (${macro_prefix}wchar_t w)
-{
-  foo (w);
-}
-!EOF!
-    if ${CXX} -c dummy.C >/dev/null 2>&1 ; then  
-      wint_t="$TYPE /* default */"
-      break
-    fi
-  done
-fi
-echo "typedef ${wint_t-int /* wchar_t is broken */} ${macro_prefix}wint_t;"
-
-# va_list can cause problems (e.g. some systems have va_list as a struct).
-# Check to see if ${va_list-char*} really is compatible with stdarg.h.
-cat >dummy.C <<!EOF!
-#define X_va_list ${va_list-char* /* default */}
-extern long foo(X_va_list ap); /* Check that X_va_list compiles on its own */
-extern "C" {
-#include <stdarg.h>
-}
-long foo(X_va_list ap) { return va_arg(ap, long); }
-long bar(int i, ...)
-{ va_list ap; long j; va_start(ap, i); j = foo(ap); va_end(ap); return j; }
-!EOF!
-if ${CXX} -c dummy.C >/dev/null 2>&1 ; then
-  # Ok: We have something that works.
-  echo "typedef ${va_list-char* /* default */} ${macro_prefix}va_list;"
-else
-  echo "#define ${macro_prefix}NEED_STDARG_H"
-  # Check and see if we have __gnuc_va_list, as we might set up define
-  # loops if we use va_list.
-  cat >dummy.C <<!EOF!
-#include <stdarg.h>
-long foo(__gnuc_va_list ap) { return va_arg(ap, long); }
-!EOF!
-  if ${CXX} -c dummy.C >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}va_list __gnuc_va_list"
-  else
-    echo "#define ${macro_prefix}va_list va_list"
-  fi
-fi
-
-cat >dummy.c <<!EOF!
-#include <signal.h>
-extern int (*signal())();
-extern int dummy (int);
-main()
-{
-    int (*oldsig)(int) = signal (1, dummy);
-    (void) signal (2, oldsig);
-    return 0;
-}
-!EOF!
-if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-  echo "#define ${macro_prefix}signal_return_type int"
-else
-  echo "#define ${macro_prefix}signal_return_type void"
-fi
-
-# check sprintf return type
-
-cat >dummy.c <<!EOF!
-#include <stdio.h>
-extern int sprintf(); char buf[100];
-int main() { return sprintf(buf, "%d", 34); }
-!EOF!
-if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-  echo "#define ${macro_prefix}sprintf_return_type int"
-else
-  echo "#define ${macro_prefix}sprintf_return_type char*"
-fi
-
-if test -n "${HAVE_ATEXIT}" ; then
- echo "#define ${macro_prefix}HAVE_ATEXIT ${HAVE_ATEXIT}"
-else
-  cat >dummy.c <<!EOF!
-#include <stdlib.h>
-int main()
-{
-  atexit (0);
-}
-!EOF!
-  if ${CC} dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_ATEXIT 1"
-  else
-    echo "#define ${macro_prefix}HAVE_ATEXIT 0"
-  fi
-fi
-
-
-# *** Check for presence of certain include files ***
-
-# check for sys/resource.h
-
-if test -n "${HAVE_SYS_RESOURCE}" ; then
- echo "#define ${macro_prefix}HAVE_SYS_RESOURCE ${HAVE_SYS_RESOURCE}"
-else
-  cat >dummy.c <<!EOF!
-#include <sys/types.h>
-#include <sys/time.h>
-#include <sys/resource.h>
-  int main()
-  {
-    struct rusage res;
-    getrusage(RUSAGE_SELF, &res);
-    return (int)(res.ru_utime.tv_sec + (res.ru_utime.tv_usec / 1000000.0));
-  }
-!EOF!
-  # Note: We link because some systems have sys/resource, but not getrusage().
-  if ${CC} dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_SYS_RESOURCE 1"
-  else
-    echo "#define ${macro_prefix}HAVE_SYS_RESOURCE 0"
-  fi
-fi
-
-# check for struct tms in sys/times.h
-
-if test -n "${HAVE_SYS_TIMES}" ; then
- echo "#define ${macro_prefix}HAVE_SYS_TIMES ${HAVE_SYS_TIMES}"
-else
- cat >dummy.c <<!EOF!
-#include <sys/types.h>
-#include <sys/times.h>
-  int main()
-  {
-    struct tms s;
-    return s.tms_utime;
-  }
-!EOF!
-  if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_SYS_TIMES 1"
-  else
-    echo "#define ${macro_prefix}HAVE_SYS_TIMES 0"
-  fi
-fi
-
-# check for sys/socket.h
-
-if test -n "${HAVE_SYS_SOCKET}" ; then
- echo "#define ${macro_prefix}HAVE_SYS_SOCKET ${HAVE_SYS_SOCKET}"
-else
-  echo '#include <sys/types.h>' >dummy.c
-  echo '#include <sys/socket.h>' >>dummy.c
-  if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_SYS_SOCKET 1"
-  else
-    echo "#define ${macro_prefix}HAVE_SYS_SOCKET 0"
-  fi
-fi
-
-# check for sys/cdefs.h
-
-if test -n "${HAVE_SYS_CDEFS}" ; then
- echo "#define ${macro_prefix}HAVE_SYS_CDEFS ${HAVE_SYS_CDEFS}"
-else
-  echo '#include <sys/cdefs.h>' >dummy.c
-  echo 'extern int myfunc __P((int, int));' >>dummy.c
-  if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_SYS_CDEFS 1"
-  else
-    echo "#define ${macro_prefix}HAVE_SYS_CDEFS 0"
-  fi
-fi
-
-# Check for a (Posix-compatible) sys/wait.h */
-
-if test -n "${HAVE_SYS_WAIT}" ; then
- echo "#define ${macro_prefix}HAVE_SYS_WAIT ${HAVE_SYS_WAIT}"
-else
-  cat >dummy.c <<!EOF!
-#include <sys/types.h>
-#include <sys/wait.h>
-  int f() { int i; wait(&i); return i; }
-!EOF!
-  if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_SYS_WAIT 1"
-  else
-    echo "#define ${macro_prefix}HAVE_SYS_WAIT 0"
-  fi
-fi
-
-if test -n "${HAVE_UNISTD}" ; then
- echo "#define ${macro_prefix}HAVE_UNISTD ${HAVE_UNISTD}"
-else
-  echo '#include <unistd.h>' >dummy.c
-  if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_UNISTD 1"
-  else
-    echo "#define ${macro_prefix}HAVE_UNISTD 0"
-  fi
-fi
-
-if test -n "${HAVE_DIRENT}" ; then
- echo "#define ${macro_prefix}HAVE_DIRENT ${HAVE_DIRENT}"
-else
-  echo '#include <sys/types.h>
-#include <dirent.h>' >dummy.c
-  if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_DIRENT 1"
-  else
-    echo "#define ${macro_prefix}HAVE_DIRENT 0"
-  fi
-fi
-
-if test -n "${HAVE_CURSES}" ; then
- echo "#define ${macro_prefix}HAVE_CURSES ${HAVE_CURSES}"
-else
-  echo '#include <curses.h>' >dummy.c
-  if ${CC} -c dummy.c >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_CURSES 1"
-  else
-    echo "#define ${macro_prefix}HAVE_CURSES 0"
-  fi
-fi
-
-# There is no test for this at the moment; it is just set by the
-# configuration files.
-if test -n "${MATH_H_INLINES}" ; then
-  echo "#define ${macro_prefix}MATH_H_INLINES ${MATH_H_INLINES}"
-else
-  echo "#define ${macro_prefix}MATH_H_INLINES 0"
-fi
-
-if test -n "${HAVE_BOOL}" ; then
- echo "#define ${macro_prefix}HAVE_BOOL ${HAVE_BOOL}"
-else
-  echo 'bool i=true,j=false;' >dummy.C
-  if ${CXX} -c dummy.C >/dev/null 2>&1 ; then
-    echo "#define ${macro_prefix}HAVE_BOOL 1"
-  else
-    echo "#define ${macro_prefix}HAVE_BOOL 0"
-  fi
-fi
-
-if test -n "${NO_USE_DTOA}" ; then
-    echo "#define ${macro_prefix}NO_USE_DTOA 1"
-fi
-if test -n "${USE_INT32_FLAGS}" ; then
-    echo "#define ${macro_prefix}USE_INT32_FLAGS 1"
-fi
-
-# A little test program to check if __printf_fp is available.
-cat >dummy.c <<EOF
-int main()
-{
-    return __printf_fp ();
-}
-EOF
-
-if ${CC} dummy.c >/dev/null 2>&1 ; then
-  echo "#define ${macro_prefix}HAVE_PRINTF_FP 1"
-  echo "#define ${macro_prefix}HAVE_LONG_DOUBLE_IO 1"
-else
-  echo "#define ${macro_prefix}HAVE_PRINTF_FP 0"
-  echo "#define ${macro_prefix}HAVE_LONG_DOUBLE_IO 0"
-fi
-
-# Uncomment the following line if you don't have working templates.
-# echo "#define ${macro_prefix}NO_TEMPLATES"
-
-# Override bogus definitions of NULL in system headers.
-cat <<EOF
-#undef NULL
-#define __need_NULL
-#include <stddef.h>
-EOF
-
-rm -f dummy.C dummy.o dummy.c dummy.out TMP core a.out
-
-echo "#endif /* !${macro_prefix}config_h */"
diff --git a/contrib/libio/genops.c b/contrib/libio/genops.c
deleted file mode 100644
index b899e150afab..000000000000
--- a/contrib/libio/genops.c
+++ /dev/null
@@ -1,946 +0,0 @@
-/* Copyright (C) 1993, 1995, 1997, 1998 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-/* Generic or default I/O operations. */
-
-#include "libioP.h"
-#ifdef __STDC__
-#include <stdlib.h>
-#endif
-#include <string.h>
-
-void
-_IO_un_link (fp)
-     _IO_FILE *fp;
-{
-  if (fp->_flags & _IO_LINKED)
-    {
-      _IO_FILE **f;
-      for (f = &_IO_list_all; *f != NULL; f = &(*f)->_chain)
-	{
-	  if (*f == fp)
-	    {
-	      *f = fp->_chain;
-	      break;
-	    }
-	}
-      fp->_flags &= ~_IO_LINKED;
-    }
-}
-
-void
-_IO_link_in (fp)
-     _IO_FILE *fp;
-{
-    if ((fp->_flags & _IO_LINKED) == 0)
-      {
-	fp->_flags |= _IO_LINKED;
-	fp->_chain = _IO_list_all;
-	_IO_list_all = fp;
-      }
-}
-
-/* Return minimum _pos markers
-   Assumes the current get area is the main get area. */
-static _IO_size_t _IO_least_marker __P ((_IO_FILE *fp));
-
-static _IO_size_t
-_IO_least_marker (fp)
-     _IO_FILE *fp;
-{
-  _IO_ssize_t least_so_far = fp->_IO_read_end - fp->_IO_read_base;
-  struct _IO_marker *mark;
-  for (mark = fp->_markers; mark != NULL; mark = mark->_next)
-    if (mark->_pos < least_so_far)
-      least_so_far = mark->_pos;
-  return least_so_far;
-}
-
-/* Switch current get area from backup buffer to (start of) main get area. */
-
-void
-_IO_switch_to_main_get_area (fp)
-     _IO_FILE *fp;
-{
-  char *tmp;
-  fp->_flags &= ~_IO_IN_BACKUP;
-  /* Swap _IO_read_end and _IO_save_end. */
-  tmp = fp->_IO_read_end;
-  fp->_IO_read_end = fp->_IO_save_end;
-  fp->_IO_save_end= tmp;
-  /* Swap _IO_read_base and _IO_save_base. */
-  tmp = fp->_IO_read_base;
-  fp->_IO_read_base = fp->_IO_save_base;
-  fp->_IO_save_base = tmp;
-
-  fp->_IO_read_ptr = fp->_IO_read_base;
-}
-
-/* Switch current get area from main get area to (end of) backup area. */
-
-void
-_IO_switch_to_backup_area (fp)
-     _IO_FILE *fp;
-{
-  char *tmp;
-  fp->_flags |= _IO_IN_BACKUP;
-  /* Swap _IO_read_end and _IO_save_end. */
-  tmp = fp->_IO_read_end;
-  fp->_IO_read_end = fp->_IO_save_end;
-  fp->_IO_save_end = tmp;
-  /* Swap _gbase and _IO_save_base. */
-  tmp = fp->_IO_read_base;
-  fp->_IO_read_base = fp->_IO_save_base;
-  fp->_IO_save_base = tmp;
-
-  fp->_IO_read_ptr = fp->_IO_read_end;
-}
-
-int
-_IO_switch_to_get_mode (fp)
-     _IO_FILE *fp;
-{
-  if (fp->_IO_write_ptr > fp->_IO_write_base)
-    if (_IO_OVERFLOW (fp, EOF) == EOF)
-      return EOF;
-  if (_IO_in_backup (fp))
-    fp->_IO_read_base = fp->_IO_backup_base;
-  else
-    {
-      fp->_IO_read_base = fp->_IO_buf_base;
-      if (fp->_IO_write_ptr > fp->_IO_read_end)
-	fp->_IO_read_end = fp->_IO_write_ptr;
-    }
-  fp->_IO_read_ptr = fp->_IO_write_ptr;
-
-  fp->_IO_write_base = fp->_IO_write_ptr = fp->_IO_write_end = fp->_IO_read_ptr;
-
-  fp->_flags &= ~_IO_CURRENTLY_PUTTING;
-  return 0;
-}
-
-void
-_IO_free_backup_area (fp)
-     _IO_FILE *fp;
-{
-  if (_IO_in_backup (fp))
-    _IO_switch_to_main_get_area (fp);  /* Just in case. */
-  free (fp->_IO_save_base);
-  fp->_IO_save_base = NULL;
-  fp->_IO_save_end = NULL;
-  fp->_IO_backup_base = NULL;
-}
-
-#if 0
-int
-_IO_switch_to_put_mode (fp)
-     _IO_FILE *fp;
-{
-  fp->_IO_write_base = fp->_IO_read_ptr;
-  fp->_IO_write_ptr = fp->_IO_read_ptr;
-  /* Following is wrong if line- or un-buffered? */
-  fp->_IO_write_end = (fp->_flags & _IO_IN_BACKUP
-		       ? fp->_IO_read_end : fp->_IO_buf_end);
-
-  fp->_IO_read_ptr = fp->_IO_read_end;
-  fp->_IO_read_base = fp->_IO_read_end;
-
-  fp->_flags |= _IO_CURRENTLY_PUTTING;
-  return 0;
-}
-#endif
-
-int
-__overflow (f, ch)
-     _IO_FILE *f;
-     int ch;
-{
-  return _IO_OVERFLOW (f, ch);
-}
-
-static int save_for_backup __P ((_IO_FILE *fp));
-
-     static int
-save_for_backup (fp)
-     _IO_FILE *fp;
-{
-  /* Append [_IO_read_base.._IO_read_end] to backup area. */
-  int least_mark = _IO_least_marker (fp);
-  /* needed_size is how much space we need in the backup area. */
-  int needed_size = (fp->_IO_read_end - fp->_IO_read_base) - least_mark;
-  int current_Bsize = fp->_IO_save_end - fp->_IO_save_base;
-  int avail; /* Extra space available for future expansion. */
-  int delta;
-  struct _IO_marker *mark;
-  if (needed_size > current_Bsize)
-    {
-      char *new_buffer;
-      avail = 100;
-      new_buffer = (char *) malloc (avail + needed_size);
-      if (new_buffer == NULL)
-	return EOF;		/* FIXME */
-      if (least_mark < 0)
-	{
-	  memcpy (new_buffer + avail,
-		  fp->_IO_save_end + least_mark,
-		  -least_mark);
-	  memcpy (new_buffer + avail - least_mark,
-		  fp->_IO_read_base,
-		  fp->_IO_read_end - fp->_IO_read_base);
-	}
-      else
-	memcpy (new_buffer + avail,
-		fp->_IO_read_base + least_mark,
-		needed_size);
-      if (fp->_IO_save_base)
-	free (fp->_IO_save_base);
-      fp->_IO_save_base = new_buffer;
-      fp->_IO_save_end = new_buffer + avail + needed_size;
-    }
-  else
-    {
-      avail = current_Bsize - needed_size;
-      if (least_mark < 0)
-	{
-	  memmove (fp->_IO_save_base + avail,
-		   fp->_IO_save_end + least_mark,
-		   -least_mark);
-	  memcpy (fp->_IO_save_base + avail - least_mark,
-		  fp->_IO_read_base,
-		  fp->_IO_read_end - fp->_IO_read_base);
-	}
-      else if (needed_size > 0)
-	memcpy (fp->_IO_save_base + avail,
-		fp->_IO_read_base + least_mark,
-		needed_size);
-    }
-  /* FIXME: Dubious arithmetic if pointers are NULL */
-  fp->_IO_backup_base = fp->_IO_save_base + avail;
-  /* Adjust all the streammarkers. */
-  delta = fp->_IO_read_end - fp->_IO_read_base;
-  for (mark = fp->_markers; mark != NULL; mark = mark->_next)
-    mark->_pos -= delta;
-  return 0;
-}
-
-int
-__underflow (fp)
-     _IO_FILE *fp;
-{
-  if (_IO_in_put_mode (fp))
-    if (_IO_switch_to_get_mode (fp) == EOF)
-      return EOF;
-  if (fp->_IO_read_ptr < fp->_IO_read_end)
-    return *(unsigned char *) fp->_IO_read_ptr;
-  if (_IO_in_backup (fp))
-    {
-      _IO_switch_to_main_get_area (fp);
-      if (fp->_IO_read_ptr < fp->_IO_read_end)
-	return *(unsigned char *) fp->_IO_read_ptr;
-    }
-  if (_IO_have_markers (fp))
-    {
-      if (save_for_backup (fp))
-	return EOF;
-    }
-  else if (_IO_have_backup (fp))
-    _IO_free_backup_area (fp);
-  return _IO_UNDERFLOW (fp);
-}
-
-int
-__uflow (fp)
-     _IO_FILE *fp;
-{
-  if (_IO_in_put_mode (fp))
-    if (_IO_switch_to_get_mode (fp) == EOF)
-      return EOF;
-  if (fp->_IO_read_ptr < fp->_IO_read_end)
-    return *(unsigned char *) fp->_IO_read_ptr++;
-  if (_IO_in_backup (fp))
-    {
-      _IO_switch_to_main_get_area (fp);
-      if (fp->_IO_read_ptr < fp->_IO_read_end)
-	return *(unsigned char *) fp->_IO_read_ptr++;
-    }
-  if (_IO_have_markers (fp))
-    {
-      if (save_for_backup (fp))
-	return EOF;
-    }
-  else if (_IO_have_backup (fp))
-    _IO_free_backup_area (fp);
-  return _IO_UFLOW (fp);
-}
-
-void
-_IO_setb (f, b, eb, a)
-     _IO_FILE *f;
-      char *b;
-     char *eb;
-     int a;
-{
-  if (f->_IO_buf_base && !(f->_flags & _IO_USER_BUF))
-    FREE_BUF (f->_IO_buf_base, _IO_blen (f));
-  f->_IO_buf_base = b;
-  f->_IO_buf_end = eb;
-  if (a)
-    f->_flags &= ~_IO_USER_BUF;
-  else
-    f->_flags |= _IO_USER_BUF;
-}
-
-void
-_IO_doallocbuf (fp)
-     _IO_FILE *fp;
-{
-  if (fp->_IO_buf_base)
-    return;
-  if (!(fp->_flags & _IO_UNBUFFERED))
-    if (_IO_DOALLOCATE (fp) != EOF)
-      return;
-  _IO_setb (fp, fp->_shortbuf, fp->_shortbuf+1, 0);
-}
-
-int
-_IO_default_underflow (fp)
-     _IO_FILE *fp;
-{
-  return EOF;
-}
-
-int
-_IO_default_uflow (fp)
-     _IO_FILE *fp;
-{
-  int ch = _IO_UNDERFLOW (fp);
-  if (ch == EOF)
-    return EOF;
-  return *(unsigned char *) fp->_IO_read_ptr++;
-}
-
-_IO_size_t
-_IO_default_xsputn (f, data, n)
-     _IO_FILE *f;
-     const void *data;
-     _IO_size_t n;
-{
-  const char *s = (char *) data;
-  _IO_size_t more = n;
-  if (more <= 0)
-    return 0;
-  for (;;)
-    {
-      /* Space available. */
-      _IO_ssize_t count = f->_IO_write_end - f->_IO_write_ptr;
-      if (count > 0)
-	{
-	  if ((_IO_size_t) count > more)
-	    count = more;
-	  if (count > 20)
-	    {
-	      memcpy (f->_IO_write_ptr, s, count);
-	      s += count;
-	      f->_IO_write_ptr += count;
-            }
-	  else if (count <= 0)
-	    count = 0;
-	  else
-	    {
-	      char *p = f->_IO_write_ptr;
-	      _IO_ssize_t i;
-	      for (i = count; --i >= 0; )
-		*p++ = *s++;
-	      f->_IO_write_ptr = p;
-            }
-	  more -= count;
-        }
-      if (more == 0 || __overflow (f, (unsigned char) *s++) == EOF)
-	break;
-      more--;
-    }
-  return n - more;
-}
-
-_IO_size_t
-_IO_sgetn (fp, data, n)
-     _IO_FILE *fp;
-     void *data;
-     _IO_size_t n;
-{
-  /* FIXME handle putback buffer here! */
-  return _IO_XSGETN (fp, data, n);
-}
-
-_IO_size_t
-_IO_default_xsgetn (fp, data, n)
-     _IO_FILE *fp;
-     void *data;
-     _IO_size_t n;
-{
-  _IO_size_t more = n;
-  char *s = (char*) data;
-  for (;;)
-    {
-      /* Data available. */
-      _IO_ssize_t count = fp->_IO_read_end - fp->_IO_read_ptr;
-      if (count > 0)
-	{
-	  if ((_IO_size_t) count > more)
-	    count = more;
-	  if (count > 20)
-	    {
-	      memcpy (s, fp->_IO_read_ptr, count);
-	      s += count;
-	      fp->_IO_read_ptr += count;
-	    }
-	  else if (count <= 0)
-	    count = 0;
-	  else
-	    {
-	      char *p = fp->_IO_read_ptr;
-	      int i = (int) count;
-	      while (--i >= 0)
-		*s++ = *p++;
-	      fp->_IO_read_ptr = p;
-            }
-            more -= count;
-        }
-      if (more == 0 || __underflow (fp) == EOF)
-	break;
-    }
-  return n - more;
-}
-
-#if 0
-/* Seems not to be needed. --drepper */
-int
-_IO_sync (fp)
-     _IO_FILE *fp;
-{
-  return 0;
-}
-#endif
-
-_IO_FILE *
-_IO_default_setbuf (fp, p, len)
-     _IO_FILE *fp;
-     char *p;
-     _IO_ssize_t len;
-{
-    if (_IO_SYNC (fp) == EOF)
-	return NULL;
-    if (p == NULL || len == 0)
-      {
-	fp->_flags |= _IO_UNBUFFERED;
-	_IO_setb (fp, fp->_shortbuf, fp->_shortbuf+1, 0);
-      }
-    else
-      {
-	fp->_flags &= ~_IO_UNBUFFERED;
-	_IO_setb (fp, p, p+len, 0);
-      }
-    fp->_IO_write_base = fp->_IO_write_ptr = fp->_IO_write_end = 0;
-    fp->_IO_read_base = fp->_IO_read_ptr = fp->_IO_read_end = 0;
-    return fp;
-}
-
-_IO_pos_t
-_IO_default_seekpos (fp, pos, mode)
-     _IO_FILE *fp;
-     _IO_pos_t pos;
-     int mode;
-{
-  return _IO_SEEKOFF (fp, _IO_pos_as_off (pos), 0, mode);
-}
-
-int
-_IO_default_doallocate (fp)
-     _IO_FILE *fp;
-{
-  char *buf;
-
-  ALLOC_BUF (buf, _IO_BUFSIZ, EOF);
-  _IO_setb (fp, buf, buf+_IO_BUFSIZ, 1);
-  return 1;
-}
-
-void
-_IO_init (fp, flags)
-     _IO_FILE *fp;
-     int flags;
-{
-  fp->_flags = _IO_MAGIC|flags;
-  fp->_IO_buf_base = NULL;
-  fp->_IO_buf_end = NULL;
-  fp->_IO_read_base = NULL;
-  fp->_IO_read_ptr = NULL;
-  fp->_IO_read_end = NULL;
-  fp->_IO_write_base = NULL;
-  fp->_IO_write_ptr = NULL;
-  fp->_IO_write_end = NULL;
-  fp->_chain = NULL; /* Not necessary. */
-
-  fp->_IO_save_base = NULL;
-  fp->_IO_backup_base = NULL;
-  fp->_IO_save_end = NULL;
-  fp->_markers = NULL;
-  fp->_cur_column = 0;
-#ifdef _IO_MTSAFE_IO
-  _IO_lock_init (*fp->_lock);
-#endif
-}
-
-int
-_IO_default_sync (fp)
-     _IO_FILE *fp;
-{
-  return 0;
-}
-
-/* The way the C++ classes are mapped into the C functions in the
-   current implementation, this function can get called twice! */
-
-void
-_IO_default_finish (fp, dummy)
-     _IO_FILE *fp;
-     int dummy;
-{
-  struct _IO_marker *mark;
-  if (fp->_IO_buf_base && !(fp->_flags & _IO_USER_BUF))
-    {
-      FREE_BUF (fp->_IO_buf_base, _IO_blen (fp));
-      fp->_IO_buf_base = fp->_IO_buf_end = NULL;
-    }
-
-  for (mark = fp->_markers; mark != NULL; mark = mark->_next)
-    mark->_sbuf = NULL;
-
-  if (fp->_IO_save_base)
-    {
-      free (fp->_IO_save_base);
-      fp->_IO_save_base = NULL;
-    }
-
-#ifdef _IO_MTSAFE_IO
-  _IO_lock_fini (*fp->_lock);
-#endif
-
-  _IO_un_link (fp);
-}
-
-_IO_pos_t
-_IO_default_seekoff (fp, offset, dir, mode)
-     _IO_FILE *fp;
-     _IO_off_t offset;
-     int dir;
-     int mode;
-{
-    return _IO_pos_BAD;
-}
-
-int
-_IO_sputbackc (fp, c)
-     _IO_FILE *fp;
-     int c;
-{
-  int result;
-
-  if (fp->_IO_read_ptr > fp->_IO_read_base
-      && (unsigned char)fp->_IO_read_ptr[-1] == (unsigned char)c)
-    {
-      fp->_IO_read_ptr--;
-      result = (unsigned char) c;
-    }
-  else
-    result = _IO_PBACKFAIL (fp, c);
-
-  if (result != EOF)
-    fp->_flags &= ~_IO_EOF_SEEN;
-
-  return result;
-}
-
-int
-_IO_sungetc (fp)
-     _IO_FILE *fp;
-{
-  int result;
-
-  if (fp->_IO_read_ptr > fp->_IO_read_base)
-    {
-      fp->_IO_read_ptr--;
-      result = (unsigned char) *fp->_IO_read_ptr;
-    }
-  else
-    result = _IO_PBACKFAIL (fp, EOF);
-
-  if (result != EOF)
-    fp->_flags &= ~_IO_EOF_SEEN;
-
-  return result;
-}
-
-#if 0 /* Work in progress */
-/* Seems not to be needed.  */
-#if 0
-void
-_IO_set_column (fp, c)
-     _IO_FILE *fp;
-     int c;
-{
-  if (c == -1)
-    fp->_column = -1;
-  else
-    fp->_column = c - (fp->_IO_write_ptr - fp->_IO_write_base);
-}
-#else
-int
-_IO_set_column (fp, i)
-     _IO_FILE *fp;
-     int i;
-{
-  fp->_cur_column = i + 1;
-  return 0;
-}
-#endif
-#endif
-
-
-unsigned
-_IO_adjust_column (start, line, count)
-     unsigned start;
-     const char *line;
-     int count;
-{
-  const char *ptr = line + count;
-  while (ptr > line)
-    if (*--ptr == '\n')
-      return line + count - ptr - 1;
-  return start + count;
-}
-
-#if 0
-/* Seems not to be needed. --drepper */
-int
-_IO_get_column (fp)
-     _IO_FILE *fp;
-{
-  if (fp->_cur_column)
-    return _IO_adjust_column (fp->_cur_column - 1,
-			      fp->_IO_write_base,
-			      fp->_IO_write_ptr - fp->_IO_write_base);
-  return -1;
-}
-#endif
-
-int
-_IO_flush_all ()
-{
-  int result = 0;
-  _IO_FILE *fp;
-  for (fp = _IO_list_all; fp != NULL; fp = fp->_chain)
-    if (fp->_IO_write_ptr > fp->_IO_write_base
-	&& _IO_OVERFLOW (fp, EOF) == EOF)
-      result = EOF;
-  return result;
-}
-
-void
-_IO_flush_all_linebuffered ()
-{
-  _IO_FILE *fp;
-  for (fp = _IO_list_all; fp != NULL; fp = fp->_chain)
-    if ((fp->_flags & _IO_NO_WRITES) == 0 && fp->_flags & _IO_LINE_BUF)
-      _IO_OVERFLOW (fp, EOF);
-}
-
-static void _IO_unbuffer_all __P ((void));
-
-static void
-_IO_unbuffer_all ()
-{
-  _IO_FILE *fp;
-  for (fp = _IO_list_all; fp != NULL; fp = fp->_chain)
-    if (! (fp->_flags & _IO_UNBUFFERED))
-      _IO_SETBUF (fp, NULL, 0);
-}
-
-void
-_IO_cleanup ()
-{
-  _IO_flush_all ();
-
-  /* We currently don't have a reliable mechanism for making sure that
-     C++ static destructors are executed in the correct order.
-     So it is possible that other static destructors might want to
-     write to cout - and they're supposed to be able to do so.
-
-     The following will make the standard streambufs be unbuffered,
-     which forces any output from late destructors to be written out. */
-  _IO_unbuffer_all ();
-}
-
-void
-_IO_init_marker (marker, fp)
-     struct _IO_marker *marker;
-     _IO_FILE *fp;
-{
-  marker->_sbuf = fp;
-  if (_IO_in_put_mode (fp))
-    _IO_switch_to_get_mode (fp);
-  if (_IO_in_backup (fp))
-    marker->_pos = fp->_IO_read_ptr - fp->_IO_read_end;
-  else
-    marker->_pos = fp->_IO_read_ptr - fp->_IO_read_base;
-
-  /* Should perhaps sort the chain? */
-  marker->_next = fp->_markers;
-  fp->_markers = marker;
-}
-
-void
-_IO_remove_marker (marker)
-     struct _IO_marker *marker;
-{
-  /* Unlink from sb's chain. */
-  struct _IO_marker **ptr = &marker->_sbuf->_markers;
-  for (; ; ptr = &(*ptr)->_next)
-    {
-      if (*ptr == NULL)
-	break;
-      else if (*ptr == marker)
-	{
-	  *ptr = marker->_next;
-	  return;
-	}
-    }
-#if 0
-    if _sbuf has a backup area that is no longer needed, should we delete
-    it now, or wait until the next underflow?
-#endif
-}
-
-#define BAD_DELTA EOF
-
-int
-_IO_marker_difference (mark1, mark2)
-     struct _IO_marker *mark1;
-     struct _IO_marker *mark2;
-{
-  return mark1->_pos - mark2->_pos;
-}
-
-/* Return difference between MARK and current position of MARK's stream. */
-int
-_IO_marker_delta (mark)
-     struct _IO_marker *mark;
-{
-  int cur_pos;
-  if (mark->_sbuf == NULL)
-    return BAD_DELTA;
-  if (_IO_in_backup (mark->_sbuf))
-    cur_pos = mark->_sbuf->_IO_read_ptr - mark->_sbuf->_IO_read_end;
-  else
-    cur_pos = mark->_sbuf->_IO_read_ptr - mark->_sbuf->_IO_read_base;
-  return mark->_pos - cur_pos;
-}
-
-int
-_IO_seekmark (fp, mark, delta)
-     _IO_FILE *fp;
-     struct _IO_marker *mark;
-     int delta;
-{
-  if (mark->_sbuf != fp)
-    return EOF;
- if (mark->_pos >= 0)
-    {
-      if (_IO_in_backup (fp))
-	_IO_switch_to_main_get_area (fp);
-      fp->_IO_read_ptr = fp->_IO_read_base + mark->_pos;
-    }
-  else
-    {
-      if (!_IO_in_backup (fp))
-	_IO_switch_to_backup_area (fp);
-      fp->_IO_read_ptr = fp->_IO_read_end + mark->_pos;
-    }
-  return 0;
-}
-
-void
-_IO_unsave_markers (fp)
-     _IO_FILE *fp;
-{
-  struct _IO_marker *mark = fp->_markers;
-  if (mark)
-    {
-#ifdef TODO
-      streampos offset = seekoff (0, ios::cur, ios::in);
-      if (offset != EOF)
-	{
-	  offset += eGptr () - Gbase ();
-	  for ( ; mark != NULL; mark = mark->_next)
-	    mark->set_streampos (mark->_pos + offset);
-	}
-    else
-      {
-	for ( ; mark != NULL; mark = mark->_next)
-	  mark->set_streampos (EOF);
-      }
-#endif
-      fp->_markers = 0;
-    }
-
-  if (_IO_have_backup (fp))
-    _IO_free_backup_area (fp);
-}
-
-#if 0
-/* Seems not to be needed. --drepper */
-int
-_IO_nobackup_pbackfail (fp, c)
-     _IO_FILE *fp;
-     int c;
-{
-  if (fp->_IO_read_ptr > fp->_IO_read_base)
-	fp->_IO_read_ptr--;
-  if (c != EOF && *fp->_IO_read_ptr != c)
-      *fp->_IO_read_ptr = c;
-  return (unsigned char) c;
-}
-#endif
-
-int
-_IO_default_pbackfail (fp, c)
-     _IO_FILE *fp;
-     int c;
-{
-  if (fp->_IO_read_ptr <= fp->_IO_read_base)
-    {
-      /* Need to handle a filebuf in write mode (switch to read mode). FIXME!*/
-      if (_IO_have_backup (fp) && !_IO_in_backup (fp))
-	_IO_switch_to_backup_area (fp);
-
-      if (!_IO_have_backup (fp))
-	{
-	  /* No backup buffer: allocate one. */
-	  /* Use nshort buffer, if unused? (probably not)  FIXME */
-	  int backup_size = 128;
-	  char *bbuf = (char *) malloc (backup_size);
-	  if (bbuf == NULL)
-	    return EOF;
-	  fp->_IO_save_base = bbuf;
-	  fp->_IO_save_end = fp->_IO_save_base + backup_size;
-	  fp->_IO_backup_base = fp->_IO_save_end;
-	  _IO_switch_to_backup_area (fp);
-	}
-      else if (fp->_IO_read_ptr <= fp->_IO_read_base)
-	{
-	  /* Increase size of existing backup buffer. */
-	  _IO_size_t new_size;
-	  _IO_size_t old_size = fp->_IO_read_end - fp->_IO_read_base;
-	  char *new_buf;
-	  new_size = 2 * old_size;
-	  new_buf = (char *) malloc (new_size);
-	  if (new_buf == NULL)
-	    return EOF;
-	  memcpy (new_buf + (new_size - old_size), fp->_IO_read_base,
-		  old_size);
-	  free (fp->_IO_read_base);
-	  _IO_setg (fp, new_buf, new_buf + (new_size - old_size),
-		    new_buf + new_size);
-	  fp->_IO_backup_base = fp->_IO_read_ptr;
-	}
-    }
-  --fp->_IO_read_ptr;
-  if (c != EOF && *fp->_IO_read_ptr != c)
-    *fp->_IO_read_ptr = c;
-  return (unsigned char) *fp->_IO_read_ptr;
-}
-
-_IO_pos_t
-_IO_default_seek (fp, offset, dir)
-     _IO_FILE *fp;
-     _IO_off_t offset;
-     int dir;
-{
-  return _IO_pos_BAD;
-}
-
-int
-_IO_default_stat (fp, st)
-     _IO_FILE *fp;
-     void* st;
-{
-  return EOF;
-}
-
-_IO_ssize_t
-_IO_default_read (fp, data, n)
-     _IO_FILE* fp;
-     void *data;
-     _IO_ssize_t n;
-{
-  return -1;
-}
-
-_IO_ssize_t
-_IO_default_write (fp, data, n)
-     _IO_FILE *fp;
-     const void *data;
-     _IO_ssize_t n;
-{
-  return 0;
-}
-
-
-#ifdef TODO
-#if defined(linux)
-#define IO_CLEANUP ;
-#endif
-
-#ifdef IO_CLEANUP
-  IO_CLEANUP
-#else
-struct __io_defs {
-    __io_defs() { }
-    ~__io_defs() { _IO_cleanup (); }
-};
-__io_defs io_defs__;
-#endif
-
-#endif /* TODO */
-
-#ifdef weak_alias
-weak_alias (_IO_cleanup, _cleanup)
-#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
-void _cleanup () __attribute__ ((weak, alias ("_IO_cleanup")));
-#endif
-
-#ifdef text_set_element
-text_set_element(__libc_atexit, _cleanup);
-#endif
diff --git a/contrib/libio/include/empty.h b/contrib/libio/include/empty.h
deleted file mode 100644
index dcbf758df9c7..000000000000
--- a/contrib/libio/include/empty.h
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Thread package specific definitions of stream lock type.
-   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#ifndef _LIBIO_LOCK_H
-#define _LIBIO_LOCK_H	1
-
-typedef void *_IO_lock_t;
-
-/* We need recursive (counting) mutexes.  */
-#define _IO_lock_initializer NULL
-
-
-#define _IO_cleanup_region_start(_fct, _fp)
-#define _IO_cleanup_region_end(_doit)
-#define _IO_lock_init(_name)
-#define _IO_lock_fini(_name)
-#define _IO_lock_lock(_name)
-#define _IO_lock_unlock(_name)
-
-#endif /* libio-lock.h */
-/* this will be used later*/
diff --git a/contrib/libio/indstream.cc b/contrib/libio/indstream.cc
deleted file mode 100644
index 15a1bb2778d3..000000000000
--- a/contrib/libio/indstream.cc
+++ /dev/null
@@ -1,121 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
-#include <indstream.h>
-
-indirectbuf::indirectbuf(streambuf *get, streambuf *put, int delete_mode)
-: streambuf()
-{
-    _get_stream = get;
-    _put_stream = put == NULL ? get : put;
-    _delete_flags = delete_mode;
-}
-
-indirectbuf::~indirectbuf()
-{
-    if (_delete_flags & ios::in)  delete get_stream();
-    if (_delete_flags & ios::out)  delete put_stream();
-}
-
-streamsize indirectbuf::xsputn(const char* s, streamsize n)
-{
-    return put_stream()->sputn(s, n);
-}
-
-streamsize indirectbuf::xsgetn(char* s, streamsize n)
-{
-    return get_stream()->sgetn(s, n);
-}
-
-int indirectbuf::overflow(int c /* = EOF */)
-{
-    if (c == EOF)
-	return put_stream()->overflow(c);
-    else
-	return put_stream()->sputc(c);
-}
-
-int indirectbuf::underflow()
-{
-    return get_stream()->sgetc();
-}
-
-int indirectbuf::uflow()
-{
-    return get_stream()->sbumpc();
-}
-
-streampos indirectbuf::seekoff(streamoff off, _seek_dir dir, int mode)
-{
-    int ret_val = 0;
-    int select = mode == 0 ? (ios::in|ios::out) : mode;
-    streambuf *gbuf = (select & ios::in) ? get_stream() : (streambuf*)NULL;
-    streambuf *pbuf = (select & ios::out) ? put_stream() : (streambuf*)NULL;
-    if (gbuf == pbuf)
-	ret_val = gbuf->seekoff(off, dir, mode);
-    else {
-	if (gbuf)
-	    ret_val = gbuf->seekoff(off, dir, ios::in);
-	if (pbuf && ret_val != EOF)
-	    ret_val = pbuf->seekoff(off, dir, ios::out);
-    }
-    return ret_val;
-}
-
-streampos indirectbuf::seekpos(streampos pos, int mode)
-{
-    int ret_val = EOF;
-    int select = mode == 0 ? (ios::in|ios::out) : mode;
-    streambuf *gbuf = (select & ios::in) ? get_stream() : (streambuf*)NULL;
-    streambuf *pbuf = (select & ios::out) ? put_stream() : (streambuf*)NULL;
-    if (gbuf == pbuf && gbuf != NULL)
-	ret_val = gbuf->seekpos(pos, mode);
-    else {
-	if (gbuf)
-	    ret_val = gbuf->seekpos(pos, ios::in);
-	if (pbuf && ret_val != EOF)
-	    ret_val = pbuf->seekpos(pos, ios::out);
-    }
-    return ret_val;
-}
-
-int indirectbuf::sync()
-{
-  streambuf *gbuf = get_stream();
-  int get_ret_val = gbuf ? gbuf->sync() : 0;
-  streambuf *pbuf = put_stream();
-  int put_ret_val = (pbuf && pbuf != gbuf) ?  pbuf->sync() : 0;
-  return get_ret_val || put_ret_val;
-}
-
-int indirectbuf::pbackfail(int c)
-{
-    return get_stream()->sputbackc(c);
-}
diff --git a/contrib/libio/indstream.h b/contrib/libio/indstream.h
deleted file mode 100644
index c4558623d079..000000000000
--- a/contrib/libio/indstream.h
+++ /dev/null
@@ -1,77 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#ifndef _INDSTREAM_H
-#define _INDSTREAM_H
-
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include <iostream.h>
-
-extern "C++" {
-// An indirectbuf is one that forwards all of its I/O requests
-// to another streambuf.
-// All get-related requests are sent to get_stream().
-// All put-related requests are sent to put_stream().
-
-// An indirectbuf can be used to implement Common Lisp
-// synonym-streams and two-way-streams.
-//
-// class synonymbuf : public indirectbuf {
-//    Symbol *sym;
-//    synonymbuf(Symbol *s) { sym = s; }
-//    virtual streambuf *lookup_stream(int mode) {
-//        return coerce_to_streambuf(lookup_value(sym)); }
-// };
-
-class indirectbuf : public streambuf {
-  protected:
-    streambuf *_get_stream;  // Optional cache for get_stream().
-    streambuf *_put_stream;  // Optional cache for put_stream().
-    int _delete_flags;
-  public:
-    streambuf *get_stream()
-	{ return _get_stream ? _get_stream : lookup_stream(ios::in); }
-    streambuf *put_stream()
-	{ return _put_stream ? _put_stream : lookup_stream(ios::out); }
-    virtual streambuf *lookup_stream(int/*mode*/) { return NULL; } // ERROR!
-    indirectbuf(streambuf *get=NULL, streambuf *put=NULL, int delete_mode=0);
-    virtual ~indirectbuf();
-    virtual streamsize xsputn(const char* s, streamsize n);
-    virtual streamsize xsgetn(char* s, streamsize n);
-    virtual int underflow();
-    virtual int uflow();
-    virtual int overflow(int c = EOF);
-    virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-    virtual streampos seekpos(streampos pos, int mode = ios::in|ios::out);
-    virtual int sync();
-    virtual int pbackfail(int c);
-};
-} // extern "C++"
-
-#endif /* !_INDSTREAM_H */
diff --git a/contrib/libio/ioassign.cc b/contrib/libio/ioassign.cc
deleted file mode 100644
index 5b8e68bbf539..000000000000
--- a/contrib/libio/ioassign.cc
+++ /dev/null
@@ -1,49 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#include <iostream.h>
-#include "libioP.h"
-
-// These method are provided for backward compatibility reasons.
-// It's generally poor style to use them.
-// They are not supported by the ANSI/ISO working paper.
-
-_IO_istream_withassign&  _IO_istream_withassign::operator=(istream& rhs)
-{
-  if (&rhs != (istream*)this)
-    {
-      init (rhs.rdbuf ());
-      _gcount = 0;
-    }
-  return *this;
-}
-
-_IO_ostream_withassign&  _IO_ostream_withassign::operator=(ostream& rhs)
-{
-  if (&rhs != (ostream*)this)
-    init (rhs.rdbuf ());
-  return *this;
-}
diff --git a/contrib/libio/ioextend.cc b/contrib/libio/ioextend.cc
deleted file mode 100644
index a31ff36e6e58..000000000000
--- a/contrib/libio/ioextend.cc
+++ /dev/null
@@ -1,132 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <iostream.h>
-
-static int __xalloc = 0;
-
-int ios::xalloc()
-{
-  return __xalloc++;
-}
-
-static ios::fmtflags __used_fmt_flags
-= ios::skipws | ios::left | ios::right | ios::internal
-| ios::dec | ios::oct | ios::hex | ios::showbase | ios::showpoint
-| ios::uppercase | ios::showpos | ios::scientific | ios::fixed
-#ifndef _IO_NEW_STREAMS
-| ios::dont_close
-#endif
-| ios::unitbuf | ios::stdio;
-
-ios::fmtflags ios::bitalloc()
-{
-  fmtflags bit_to_try = (fmtflags)1;
-  for (; bit_to_try; bit_to_try <<= 1)
-    {
-      if ((__used_fmt_flags & bit_to_try) == 0)
-	{
-	  __used_fmt_flags |= bit_to_try;
-	  return bit_to_try;
-	}
-    }
-  return 0;
-}
-
-// NOTE:  This implementation of ios::iword and ios::pword assumes
-// that these methods are seldom used, so we want to minimize
-// the space and time overhead when NOT using these methods.
-//
-// ANSI specifies two conceptually-infinite arrays, one whose
-// elements are longs, and one whose elements are (void*)s.
-// We implement this as a single array, each of whose element is
-// a (struct ptr_and_long), which has space for both a long and a void*.
-// We also specify that (the i field of) the 0'th element of the array
-// contains the allocated length of the array (not counting that
-// initial element).
-
-struct ptr_and_long {
-  void *p;
-  long i;
-};
-
-static struct ptr_and_long&
-get_array_element(ios& io, int index)
-{
-  if (index < 0)
-    io._throw_failure();
-  register struct ptr_and_long *array = (ptr_and_long*)io._arrays;
-  int old_length = array == NULL ? 0 : array[0].i;
-  if (index >= old_length)
-    {
-      register int i;
-      int new_length = index + 10;
-      register struct ptr_and_long *new_array
-	= new ptr_and_long[1 + new_length];
-      if (array != NULL)
-	{
-	  for (i = 1; i <= old_length; i++)
-	    new_array[i] = array[i];
-	  delete [] array;
-	}
-      for (i = old_length + 1; i <= new_length; i++)
-	{
-	  new_array[i].i = 0;
-	  new_array[i].p = NULL;
-	}
-      new_array[0].i = new_length;
-      new_array[0].p = NULL;
-      io._arrays = (void*)new_array;
-      array = new_array;
-    }
-  return array[index+1];
-}
-
-long& ios::iword(int index)
-{
-  return get_array_element(*this, index).i;
-}
-
-void*& ios::pword(int index)
-{
-  return get_array_element(*this, index).p;
-}
-
-long ios::iword(int index) const
-{
-  if (index < 0)
-    _throw_failure();
-  register struct ptr_and_long *pl_array = (ptr_and_long*)_arrays;
-  int len = pl_array == NULL ? 0 : pl_array[0].i;
-  return index >= len ? 0 : pl_array[index+1].i;
-}
-
-void* ios::pword(int index) const
-{
-  if (index < 0)
-    _throw_failure();
-  register struct ptr_and_long *pl_array = (ptr_and_long*)_arrays;
-  int len = pl_array == NULL ? 0 : pl_array[0].i;
-  return index >= len ? 0 : pl_array[index+1].p;
-}
diff --git a/contrib/libio/iofclose.c b/contrib/libio/iofclose.c
deleted file mode 100644
index 7db336c5d539..000000000000
--- a/contrib/libio/iofclose.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* Copyright (C) 1993, 1995, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#ifdef __STDC__
-#include <stdlib.h>
-#endif
-
-int
-_IO_fclose (fp)
-     _IO_FILE *fp;
-{
-  int status;
-
-  CHECK_FILE(fp, EOF);
-
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  if (fp->_IO_file_flags & _IO_IS_FILEBUF)
-    status = _IO_file_close_it (fp);
-  else
-    status = fp->_flags & _IO_ERR_SEEN ? -1 : 0;
-  _IO_FINISH (fp);
-  _IO_cleanup_region_end (1);
-  if (fp != _IO_stdin && fp != _IO_stdout && fp != _IO_stderr)
-    {
-      fp->_IO_file_flags = 0;
-      free(fp);
-    }
-
-  return status;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_fclose, fclose)
-#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
-int fclose (_IO_FILE *) __attribute__ ((weak, alias("_IO_fclose")));
-#endif
diff --git a/contrib/libio/iofdopen.c b/contrib/libio/iofdopen.c
deleted file mode 100644
index 841e7032b803..000000000000
--- a/contrib/libio/iofdopen.c
+++ /dev/null
@@ -1,134 +0,0 @@
-/* Copyright (C) 1993, 1994, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#ifdef __STDC__
-#include <stdlib.h>
-#endif
-#include "libioP.h"
-#include <fcntl.h>
-
-#ifndef _IO_fcntl
-#define _IO_fcntl fcntl
-#endif
-
-_IO_FILE *
-_IO_fdopen (fd, mode)
-     int fd;
-     const char *mode;
-{
-  int read_write;
-  int posix_mode = 0;
-  struct locked_FILE
-  {
-    struct _IO_FILE_plus fp;
-#ifdef _IO_MTSAFE_IO
-    _IO_lock_t lock;
-#endif
-  } *new_f;
-  int fd_flags;
-
-  switch (*mode++)
-    {
-    case 'r':
-      read_write = _IO_NO_WRITES;
-      break;
-    case 'w':
-      read_write = _IO_NO_READS;
-      break;
-    case 'a':
-      posix_mode = O_APPEND;
-      read_write = _IO_NO_READS|_IO_IS_APPENDING;
-      break;
-    default:
-      MAYBE_SET_EINVAL;
-      return NULL;
-  }
-  if (mode[0] == '+' || (mode[0] == 'b' && mode[1] == '+'))
-    read_write &= _IO_IS_APPENDING;
-#ifdef F_GETFL
-  fd_flags = _IO_fcntl (fd, F_GETFL);
-#ifndef O_ACCMODE
-#define O_ACCMODE (O_RDONLY|O_WRONLY|O_RDWR)
-#endif
-  if (fd_flags == -1
-      || ((fd_flags & O_ACCMODE) == O_RDONLY && !(read_write & _IO_NO_WRITES))
-      || ((fd_flags & O_ACCMODE) == O_WRONLY && !(read_write & _IO_NO_READS)))
-    return NULL;
-
-  /* The May 93 draft of P1003.4/D14.1 (redesignated as 1003.1b)
-     [System Application Program Interface (API) Amendment 1:
-     Realtime Extensions], Rationale B.8.3.3
-     Open a Stream on a File Descriptor says:
-
-         Although not explicitly required by POSIX.1, a good
-         implementation of append ("a") mode would cause the
-         O_APPEND flag to be set.
-
-     (Historical implementations [such as Solaris2] do a one-time
-     seek in fdopen.)
-
-     However, we do not turn O_APPEND off if the mode is "w" (even
-     though that would seem consistent) because that would be more
-     likely to break historical programs.
-     */
-  if ((posix_mode & O_APPEND) && !(fd_flags & O_APPEND))
-    {
-#ifdef F_SETFL
-      if (_IO_fcntl (fd, F_SETFL, fd_flags | O_APPEND) == -1)
-#endif
-	return NULL;
-    }
-#endif
-
-  new_f = (struct locked_FILE *) malloc (sizeof (struct locked_FILE));
-  if (new_f == NULL)
-    return NULL;
-#ifdef _IO_MTSAFE_IO
-  new_f->fp.file._lock = &new_f->lock;
-#endif
-  _IO_init (&new_f->fp.file, 0);
-  _IO_JUMPS (&new_f->fp.file) = &_IO_file_jumps;
-  _IO_file_init (&new_f->fp.file);
-#if  !_IO_UNIFIED_JUMPTABLES
-  new_f->fp.vtable = NULL;
-#endif
-  if (_IO_file_attach (&new_f->fp.file, fd) == NULL)
-    {
-      _IO_un_link (&new_f->fp.file);
-      free (new_f);
-      return NULL;
-    }
-  new_f->fp.file._flags &= ~_IO_DELETE_DONT_CLOSE;
-
-  new_f->fp.file._IO_file_flags =
-    _IO_mask_flags (&new_f->fp.file, read_write,
-		    _IO_NO_READS+_IO_NO_WRITES+_IO_IS_APPENDING);
-
-  return (_IO_FILE *) &new_f->fp;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_fdopen, fdopen)
-#endif
diff --git a/contrib/libio/iofeof.c b/contrib/libio/iofeof.c
deleted file mode 100644
index 7bf8cba285be..000000000000
--- a/contrib/libio/iofeof.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-int
-_IO_feof (fp)
-     _IO_FILE* fp;
-{
-  int result;
-  CHECK_FILE (fp, EOF);
-  _IO_flockfile (fp);
-  result = _IO_feof_unlocked (fp);
-  _IO_funlockfile (fp);
-  return result;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_feof, feof)
-#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
-int feof (_IO_FILE *) __attribute__ ((weak, alias("_IO_feof")));
-#endif
diff --git a/contrib/libio/ioferror.c b/contrib/libio/ioferror.c
deleted file mode 100644
index 3019e796a1f6..000000000000
--- a/contrib/libio/ioferror.c
+++ /dev/null
@@ -1,45 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-int
-_IO_ferror (fp)
-     _IO_FILE* fp;
-{
-  int result;
-  CHECK_FILE (fp, EOF);
-  _IO_flockfile (fp);
-  result = _IO_ferror_unlocked (fp);
-  _IO_funlockfile (fp);
-  return result;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_ferror, ferror)
-#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
-int ferror (_IO_FILE *) __attribute__ ((weak, alias("_IO_ferror")));
-#endif
diff --git a/contrib/libio/iofflush.c b/contrib/libio/iofflush.c
deleted file mode 100644
index 540c99d535ee..000000000000
--- a/contrib/libio/iofflush.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include <stdio.h>
-
-int
-_IO_fflush (fp)
-     _IO_FILE *fp;
-{
-  if (fp == NULL)
-    return _IO_flush_all ();
-  else
-    {
-      int result;
-      CHECK_FILE (fp, EOF);
-      _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-      _IO_flockfile (fp);
-      result = _IO_SYNC (fp) ? EOF : 0;
-      _IO_cleanup_region_end (1);
-      return result;
-    }
-}
-
-#ifdef weak_alias
-weak_alias (_IO_fflush, fflush)
-#endif
diff --git a/contrib/libio/iofflush_u.c b/contrib/libio/iofflush_u.c
deleted file mode 100644
index b46ae4a3f949..000000000000
--- a/contrib/libio/iofflush_u.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include <stdio.h>
-
-int
-fflush_unlocked (fp)
-     _IO_FILE *fp;
-{
-  if (fp == NULL)
-    return _IO_flush_all ();
-  else
-    {
-      CHECK_FILE (fp, EOF);
-      return _IO_SYNC (fp) ? EOF : 0;
-    }
-}
diff --git a/contrib/libio/iofgetpos.c b/contrib/libio/iofgetpos.c
deleted file mode 100644
index 716be4bca107..000000000000
--- a/contrib/libio/iofgetpos.c
+++ /dev/null
@@ -1,55 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include <errno.h>
-/* ANSI explicitly requires setting errno to a positive value on failure. */
-
-int
-_IO_fgetpos (fp, posp)
-     _IO_FILE* fp;
-     _IO_fpos_t *posp;
-{
-  _IO_fpos_t pos;
-  CHECK_FILE (fp, EOF);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  pos = _IO_seekoff (fp, 0, _IO_seek_cur, 0);
-  _IO_cleanup_region_end (1);
-  if (pos == _IO_pos_BAD)
-    {
-#ifdef EIO
-      if (errno == 0)
-	__set_errno (EIO);
-#endif
-      return EOF;
-    }
-  *posp = pos;
-  return 0;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_fgetpos, fgetpos)
-#endif
diff --git a/contrib/libio/iofgets.c b/contrib/libio/iofgets.c
deleted file mode 100644
index 74754d5d1ea8..000000000000
--- a/contrib/libio/iofgets.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include <stdio.h>
-
-char *
-_IO_fgets (buf, n, fp)
-     char *buf;
-     int n;
-     _IO_FILE *fp;
-{
-  _IO_size_t count;
-  char *result;
-  CHECK_FILE (fp, NULL);
-  if (n <= 0)
-    return NULL;
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  count = _IO_getline (fp, buf, n - 1, '\n', 1);
-  if (count == 0 || (fp->_IO_file_flags & _IO_ERR_SEEN))
-    result = NULL;
-  else
-    {
-      buf[count] = '\0';
-      result = buf;
-    }
-  _IO_cleanup_region_end (1);
-  return result;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_fgets, fgets)
-#endif
diff --git a/contrib/libio/iofopen.c b/contrib/libio/iofopen.c
deleted file mode 100644
index 1dbeccb81a8f..000000000000
--- a/contrib/libio/iofopen.c
+++ /dev/null
@@ -1,64 +0,0 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#ifdef __STDC__
-#include <stdlib.h>
-#endif
-
-_IO_FILE *
-_IO_fopen (filename, mode)
-     const char *filename;
-     const char *mode;
-{
-  struct locked_FILE
-  {
-    struct _IO_FILE_plus fp;
-#ifdef _IO_MTSAFE_IO
-    _IO_lock_t lock;
-#endif
-  } *new_f = (struct locked_FILE *) malloc (sizeof (struct locked_FILE));
-
-  if (new_f == NULL)
-    return NULL;
-#ifdef _IO_MTSAFE_IO
-  new_f->fp.file._lock = &new_f->lock;
-#endif
-  _IO_init (&new_f->fp.file, 0);
-  _IO_JUMPS (&new_f->fp.file) = &_IO_file_jumps;
-  _IO_file_init (&new_f->fp.file);
-#if  !_IO_UNIFIED_JUMPTABLES
-  new_f->fp.vtable = NULL;
-#endif
-  if (_IO_file_fopen (&new_f->fp.file, filename, mode) != NULL)
-        return (_IO_FILE *) &new_f->fp;
-  _IO_un_link (&new_f->fp.file);
-  free (new_f);
-  return NULL;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_fopen, fopen)
-#endif
diff --git a/contrib/libio/iofprintf.c b/contrib/libio/iofprintf.c
deleted file mode 100644
index 4dc9d3f6617e..000000000000
--- a/contrib/libio/iofprintf.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-#ifdef __STDC__
-_IO_fprintf (_IO_FILE *fp, const char* format, ...)
-#else
-_IO_fprintf (fp, format, va_alist)
-     _IO_FILE *fp;
-     char *format;
-     va_dcl
-#endif
-{
-  int ret;
-  va_list args;
-  CHECK_FILE (fp, -1);
-  _IO_va_start (args, format);
-  ret = _IO_vfprintf (fp, format, args);
-  va_end (args);
-  return ret;
-}
diff --git a/contrib/libio/iofputs.c b/contrib/libio/iofputs.c
deleted file mode 100644
index 1a329bbe26fc..000000000000
--- a/contrib/libio/iofputs.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include <string.h>
-
-int
-_IO_fputs (str, fp)
-      const char *str;
-      _IO_FILE *fp;
-{
-  _IO_size_t len = strlen (str);
-  int result;
-  CHECK_FILE (fp, EOF);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  if (_IO_sputn (fp, str, len) != len)
-    result = EOF;
-  else
-    result = 1;
-  _IO_cleanup_region_end (1);
-  return result;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_fputs, fputs)
-#endif
diff --git a/contrib/libio/iofread.c b/contrib/libio/iofread.c
deleted file mode 100644
index c83d2b638c97..000000000000
--- a/contrib/libio/iofread.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Copyright (C) 1993, 1995, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-
-_IO_size_t
-_IO_fread (buf, size, count, fp)
-     void *buf;
-     _IO_size_t size;
-     _IO_size_t count;
-     _IO_FILE *fp;
-{
-  _IO_size_t bytes_requested = size*count;
-  _IO_size_t bytes_read;
-  CHECK_FILE (fp, 0);
-  if (bytes_requested == 0)
-    return 0;
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  bytes_read = _IO_sgetn (fp, (char *) buf, bytes_requested);
-  _IO_cleanup_region_end (1);
-  return bytes_requested == bytes_read ? count : bytes_read / size;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_fread, fread)
-#endif
diff --git a/contrib/libio/iofscanf.c b/contrib/libio/iofscanf.c
deleted file mode 100644
index 3e12d9b5315c..000000000000
--- a/contrib/libio/iofscanf.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-_IO_fscanf
-#ifdef __STDC__
-  (_IO_FILE *fp, const char* format, ...)
-#else
-(fp, format, va_alist) _IO_FILE *fp; char *format; va_dcl
-#endif
-{
-  int ret;
-  va_list args;
-  CHECK_FILE(fp, EOF);
-  _IO_va_start(args, format);
-  ret = _IO_vfscanf(fp, format, args, NULL);
-  va_end(args);
-  return ret;
-}
diff --git a/contrib/libio/iofsetpos.c b/contrib/libio/iofsetpos.c
deleted file mode 100644
index a8d816f5a393..000000000000
--- a/contrib/libio/iofsetpos.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/* Copyright (C) 1993, 1995, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include <libioP.h>
-#include <errno.h>
-
-int
-_IO_fsetpos (fp, posp)
-     _IO_FILE *fp;
-     const _IO_fpos_t *posp;
-{
-  int result;
-  CHECK_FILE (fp, EOF);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  if (_IO_seekpos (fp, *posp, _IOS_INPUT|_IOS_OUTPUT) == _IO_pos_BAD)
-    {
-      /* ANSI explicitly requires setting errno to a positive value on
-	 failure.  */
-#ifdef EIO
-      if (errno == 0)
-	__set_errno (EIO);
-#endif
-      result = EOF;
-    }
-  else
-    result = 0;
-  _IO_cleanup_region_end (1);
-  return result;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_fsetpos, fsetpos)
-#endif
diff --git a/contrib/libio/ioftell.c b/contrib/libio/ioftell.c
deleted file mode 100644
index d8a1ce1d2423..000000000000
--- a/contrib/libio/ioftell.c
+++ /dev/null
@@ -1,53 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include <errno.h>
-/* ANSI explicily requires setting errno to a positive value on failure. */
-
-long int
-_IO_ftell (fp)
-     _IO_FILE *fp;
-{
-  _IO_pos_t pos;
-  CHECK_FILE (fp, -1L);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  pos = _IO_seekoff (fp, 0, _IO_seek_cur, 0);
-  _IO_cleanup_region_end (1);
-  if (pos == _IO_pos_BAD)
-    {
-#ifdef EIO
-      if (errno == 0)
-	__set_errno (EIO);
-#endif
-      return -1L;
-    }
-  return _IO_pos_as_off (pos);
-}
-
-#ifdef weak_alias
-weak_alias (_IO_ftell, ftell)
-#endif
diff --git a/contrib/libio/iofwrite.c b/contrib/libio/iofwrite.c
deleted file mode 100644
index 5bc525ffc704..000000000000
--- a/contrib/libio/iofwrite.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-
-_IO_size_t
-_IO_fwrite (buf, size, count, fp)
-     const void *buf;
-     _IO_size_t size;
-     _IO_size_t count;
-     _IO_FILE *fp;
-{
-  _IO_size_t request = size * count;
-  _IO_size_t written;
-  CHECK_FILE (fp, 0);
-  if (request == 0)
-    return 0;
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  written = _IO_sputn (fp, (const char *) buf, request);
-  _IO_cleanup_region_end (1);
-  /* Many traditional implementations return 0 if size==0 && count > 0,
-     but ANSI requires us to return count in this case. */
-  if (written == request)
-    return count;
-  else
-    return written / size;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_fwrite, fwrite)
-#endif
diff --git a/contrib/libio/iogetc.c b/contrib/libio/iogetc.c
deleted file mode 100644
index 6a11e47334dc..000000000000
--- a/contrib/libio/iogetc.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef _IO_getc
-
-int
-_IO_getc (fp)
-     _IO_FILE *fp;
-{
-  int result;
-  CHECK_FILE (fp, EOF);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  result = _IO_getc_unlocked (fp);
-  _IO_cleanup_region_end (1);
-  return result;
-}
-
-#undef getc
-
-#ifdef weak_alias
-weak_alias (_IO_getc, getc)
-#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
-int getc (_IO_FILE *) __attribute__ ((weak, alias("_IO_getc")));
-#endif
diff --git a/contrib/libio/iogetdelim.c b/contrib/libio/iogetdelim.c
deleted file mode 100644
index 50918b3e8dcc..000000000000
--- a/contrib/libio/iogetdelim.c
+++ /dev/null
@@ -1,125 +0,0 @@
-/* Copyright (C) 1994, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#ifdef __STDC__
-#include <stdlib.h>
-#endif
-#include "libioP.h"
-#include <string.h>
-#include <errno.h>
-
-/* Read up to (and including) a TERMINATOR from FP into *LINEPTR
-   (and null-terminate it).  *LINEPTR is a pointer returned from malloc (or
-   NULL), pointing to *N characters of space.  It is realloc'ed as
-   necessary.  Returns the number of characters read (not including the
-   null terminator), or -1 on error or EOF.  */
-
-_IO_ssize_t
-_IO_getdelim (lineptr, n, delimiter, fp)
-     char **lineptr;
-     _IO_size_t *n;
-     int delimiter;
-     _IO_FILE *fp;
-{
-  int result;
-  _IO_ssize_t cur_len = 0;
-  _IO_ssize_t len;
-
-  if (lineptr == NULL || n == NULL)
-    {
-      MAYBE_SET_EINVAL;
-      return -1;
-    }
-  CHECK_FILE (fp, -1);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  if (_IO_ferror_unlocked (fp))
-    {
-      result = -1;
-      goto unlock_return;
-    }
-
-  if (*lineptr == NULL || *n == 0)
-    {
-      *n = 120;
-      *lineptr = (char *) malloc (*n);
-      if (*lineptr == NULL)
-	{
-	  result = -1;
-	  goto unlock_return;
-	}
-    }
-
-  len = fp->_IO_read_end - fp->_IO_read_ptr;
-  if (len <= 0)
-    {
-      if (__underflow (fp) == EOF)
-	{
-	  result = -1;
-	  goto unlock_return;
-	}
-      len = fp->_IO_read_end - fp->_IO_read_ptr;
-    }
-
-  for (;;)
-    {
-      _IO_size_t needed;
-      char *t;
-      t = (char *) memchr ((void *) fp->_IO_read_ptr, delimiter, len);
-      if (t != NULL)
-	len = (t - fp->_IO_read_ptr) + 1;
-      /* Make enough space for len+1 (for final NUL) bytes.  */
-      needed = cur_len + len + 1;
-      if (needed > *n)
-	{
-	  if (needed < 2 * *n)
-	    needed = 2 * *n;  /* Be generous. */
-	  *n = needed;
-	  *lineptr = (char *) realloc (*lineptr, needed);
-	  if (*lineptr == NULL)
-	    {
-	      result = -1;
-	      goto unlock_return;
-	    }
-	}
-      memcpy (*lineptr + cur_len, (void *) fp->_IO_read_ptr, len);
-      fp->_IO_read_ptr += len;
-      cur_len += len;
-      if (t != NULL || __underflow (fp) == EOF)
-	break;
-      len = fp->_IO_read_end - fp->_IO_read_ptr;
-    }
-  (*lineptr)[cur_len] = '\0';
-  result = cur_len;
-
-unlock_return:
-  _IO_cleanup_region_end (1);
-  return result;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_getdelim, __getdelim)
-weak_alias (_IO_getdelim, getdelim)
-#endif
diff --git a/contrib/libio/iogetline.c b/contrib/libio/iogetline.c
deleted file mode 100644
index 5aac9b56387e..000000000000
--- a/contrib/libio/iogetline.c
+++ /dev/null
@@ -1,112 +0,0 @@
-/* Copyright (C) 1993, 1997, 1998 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include <string.h>
-
-#if defined(_LIBC) || !_G_HAVE_IO_GETLINE_INFO
-
-_IO_size_t
-_IO_getline (fp, buf, n, delim, extract_delim)
-     _IO_FILE *fp;
-     char *buf;
-     _IO_size_t n;
-     int delim;
-     int extract_delim;
-{
-  return _IO_getline_info (fp, buf, n, delim, extract_delim, (int *) 0);
-}
-
-/* Algorithm based on that used by Berkeley pre-4.4 fgets implementation.
-
-   Read chars into buf (of size n), until delim is seen.
-   Return number of chars read (at most n).
-   Does not put a terminating '\0' in buf.
-   If extract_delim < 0, leave delimiter unread.
-   If extract_delim > 0, insert delim in output. */
-
-_IO_size_t
-_IO_getline_info (fp, buf, n, delim, extract_delim, eof)
-     _IO_FILE *fp;
-     char *buf;
-     _IO_size_t n;
-     int delim;
-     int extract_delim;
-     int *eof;
-{
-  char *ptr = buf;
-  if (eof) *eof = 0;
-  while (n != 0)
-    {
-      _IO_ssize_t len = fp->_IO_read_end - fp->_IO_read_ptr;
-      if (len <= 0)
-	{
-	  int c = __uflow (fp);
-	  if (c == EOF)
-	    {
-	      if (eof) *eof = c;
-	      break;
-	    }
-	  if (c == delim)
-	    {
-	      if (extract_delim > 0)
-		*ptr++ = c;
-	      else if (extract_delim < 0)
-		_IO_sputbackc (fp, c);
-	      return ptr - buf;
-	    }
-	  *ptr++ = c;
-	  n--;
-	}
-	else
-	  {
-	    char *t;
-	    if ((_IO_size_t) len >= n)
-	      len = n;
-	    t = (char *) memchr ((void *) fp->_IO_read_ptr, delim, len);
-	    if (t != NULL)
-	      {
-		_IO_size_t old_len = ptr-buf;
-		len = t - fp->_IO_read_ptr;
-		if (extract_delim >= 0)
-		  {
-		    ++t;
-		    if (extract_delim > 0)
-		      ++len;
-		  }
-		memcpy ((void *) ptr, (void *) fp->_IO_read_ptr, len);
-		fp->_IO_read_ptr = t;
-		return old_len + len;
-	      }
-	    memcpy ((void *) ptr, (void *) fp->_IO_read_ptr, len);
-	    fp->_IO_read_ptr += len;
-	    ptr += len;
-	    n -= len;
-	  }
-    }
-  return ptr - buf;
-}
-
-#endif /* Defined(_LIBC) || !_G_HAVE_IO_GETLINE_INFO */
diff --git a/contrib/libio/iogets.c b/contrib/libio/iogets.c
deleted file mode 100644
index 9e88ca1037ae..000000000000
--- a/contrib/libio/iogets.c
+++ /dev/null
@@ -1,71 +0,0 @@
-/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include <limits.h>
-
-char*
-_IO_gets (buf)
-     char *buf;
-{
-  _IO_size_t count;
-  int ch;
-  char *retval;
-
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-			    _IO_stdin);
-  _IO_flockfile (_IO_stdin);
-  ch = _IO_getc_unlocked (_IO_stdin);
-  if (ch == EOF)
-    {
-      retval = NULL;
-      goto unlock_return;
-    }
-  if (ch == '\n')
-    count = 0;
-  else
-    {
-      buf[0] = (char) ch;
-      count = _IO_getline (_IO_stdin, buf + 1, INT_MAX, '\n', 0) + 1;
-      if (_IO_stdin->_IO_file_flags & _IO_ERR_SEEN)
-	{
-	  retval = NULL;
-	  goto unlock_return;
-	}
-    }
-  buf[count] = 0;
-  retval = buf;
-unlock_return:
-  _IO_cleanup_region_end (1);
-  return retval;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_gets, gets)
-#endif
-
-#ifdef _LIBC
-link_warning (gets, "the `gets' function is dangerous and should not be used.")
-#endif
diff --git a/contrib/libio/ioignore.c b/contrib/libio/ioignore.c
deleted file mode 100644
index ac0678ed7b99..000000000000
--- a/contrib/libio/ioignore.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-int
-_IO_ignore (fp, n)
-     _IO_FILE *fp;
-     _IO_size_t n;
-{
-  register _IO_size_t more = n;
-  for (;;)
-    {
-      _IO_ssize_t count = fp->_IO_read_end - fp->_IO_read_ptr;
-      if (count > 0)
-	{
-	  if (count > more)
-	    count = more;
-	  fp->_IO_read_ptr += count;
-	  more -= count;
-	}
-      if (more == 0 || __underflow(fp) == EOF)
-	break;
-    }
-  return n - more;
-}
diff --git a/contrib/libio/iolibio.h b/contrib/libio/iolibio.h
deleted file mode 100644
index 0ebc14f7ac2b..000000000000
--- a/contrib/libio/iolibio.h
+++ /dev/null
@@ -1,67 +0,0 @@
-#include <libio.h>
-
-/* These emulate stdio functionality, but with a different name
-   (_IO_ungetc instead of ungetc), and using _IO_FILE instead of FILE. */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern int _IO_fclose __P((_IO_FILE*));
-extern _IO_FILE *_IO_fdopen __P((int, const char*));
-extern int _IO_fflush __P((_IO_FILE*));
-extern int _IO_fgetpos __P((_IO_FILE*, _IO_fpos_t*));
-extern char* _IO_fgets __P((char*, int, _IO_FILE*));
-extern _IO_FILE *_IO_fopen __P((const char*, const char*));
-extern int _IO_fprintf __P((_IO_FILE*, const char*, ...));
-extern int _IO_fputs __P((const char*, _IO_FILE*));
-extern int _IO_fsetpos __P((_IO_FILE*, const _IO_fpos_t *));
-extern long int _IO_ftell __P((_IO_FILE*));
-extern _IO_size_t _IO_fread __P((void*, _IO_size_t, _IO_size_t, _IO_FILE*));
-extern _IO_size_t _IO_fwrite __P((const void*,
-				      _IO_size_t, _IO_size_t, _IO_FILE*));
-extern char* _IO_gets __P((char*));
-extern void _IO_perror __P((const char*));
-extern int _IO_printf __P((const char*, ...));
-extern int _IO_puts __P((const char*));
-extern int _IO_scanf __P((const char*, ...));
-extern void _IO_setbuffer __P((_IO_FILE *, char*, _IO_size_t));
-extern int _IO_setvbuf __P((_IO_FILE*, char*, int, _IO_size_t));
-extern int _IO_sscanf __P((const char*, const char*, ...));
-extern int _IO_sprintf __P((char *, const char*, ...));
-extern int _IO_ungetc __P((int, _IO_FILE*));
-extern int _IO_vsscanf __P((const char *, const char *, _IO_va_list));
-extern int _IO_vsprintf __P((char*, const char*, _IO_va_list));
-
-struct obstack;
-extern int _IO_obstack_vprintf __P ((struct obstack *, const char *,
-                                    _IO_va_list));
-extern int _IO_obstack_printf __P ((struct obstack *, const char *, ...));
-#ifndef _IO_pos_BAD
-# if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-#  define _IO_pos_BAD ((_IO_off64_t) -1)
-# else
-#  define _IO_pos_BAD ((_IO_off_t) -1)
-# endif
-#endif
-#define _IO_clearerr(FP) ((FP)->_flags &= ~(_IO_ERR_SEEN|_IO_EOF_SEEN))
-#define _IO_fseek(__fp, __offset, __whence) \
-  (_IO_seekoff(__fp, __offset, __whence, _IOS_INPUT|_IOS_OUTPUT) == _IO_pos_BAD ? EOF : 0)
-#define _IO_rewind(FILE) (void)_IO_seekoff(FILE, 0, 0, _IOS_INPUT|_IOS_OUTPUT)
-#define _IO_vprintf(FORMAT, ARGS) _IO_vfprintf(_IO_stdout, FORMAT, ARGS)
-#if _G_IO_IO_FILE_VERSION == 0x20001
-#define _IO_freopen(FILENAME, MODE, FP) \
-  (_IO_file_close_it(FP), _IO_file_fopen(FP, FILENAME, MODE, 0))
-#else
-#define _IO_freopen(FILENAME, MODE, FP) \
-  (_IO_file_close_it(FP), _IO_file_fopen(FP, FILENAME, MODE))
-#endif
-#define _IO_fileno(FP) ((FP)->_fileno)
-extern _IO_FILE* _IO_popen __P((const char*, const char*));
-#define _IO_pclose _IO_fclose
-#define _IO_setbuf(_FP, _BUF) _IO_setbuffer(_FP, _BUF, _IO_BUFSIZ)
-#define _IO_setlinebuf(_FP) _IO_setvbuf(_FP, NULL, 1, 0)
-
-#ifdef __cplusplus
-}
-#endif
diff --git a/contrib/libio/iomanip.cc b/contrib/libio/iomanip.cc
deleted file mode 100644
index fddba55a2b98..000000000000
--- a/contrib/libio/iomanip.cc
+++ /dev/null
@@ -1,90 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
-#include "iomanip.h"
-
-
-// Those functions are called through a pointer, 
-// thus it does not make sense, to inline them.
-
-ios & __iomanip_setbase (ios& i, int n)
-{
-    ios::fmtflags b;
-    switch (n)
-      {
-	case  8: 
-	  b = ios::oct; break;
-	case 10: 
-	  b = ios::dec; break;
-	case 16: 
-	  b = ios::hex; break;
-	default:
-	  b = 0;
-      }
-    i.setf(b, ios::basefield);
-    return i;
-}
-
-ios & __iomanip_setfill (ios& i, int n)
-{
-    //FIXME if ( i.flags() & ios::widechar )
-      i.fill( (char) n);
-    //FIXME else
-    //FIXME   i.fill( (wchar) n);
-    return i;
-}   
-
-ios &  __iomanip_setprecision (ios& i, int n)
-{
-    i.precision(n);
-    return i;
-}
-ios &  __iomanip_setw (ios& i, int n)
-{
-    i.width(n);
-    return i;
-}
-
-ios & __iomanip_setiosflags (ios& i, ios::fmtflags n)
-{
-    i.setf(n,n);
-    return i;
-}
-
-ios & __iomanip_resetiosflags (ios& i, ios::fmtflags n)
-{
-    i.setf(0,n);
-    return i;
-}
-
-template class smanip<int>;
-template class smanip<ios::fmtflags>;
-template istream& operator>>(istream&, const smanip<int>&);
-template istream& operator>>(istream&, const smanip<ios::fmtflags>&);
-template ostream& operator<<(ostream&, const smanip<int>&);
-template ostream& operator<<(ostream&, const smanip<ios::fmtflags>&);
diff --git a/contrib/libio/iomanip.h b/contrib/libio/iomanip.h
deleted file mode 100644
index 7c0232ed1e16..000000000000
--- a/contrib/libio/iomanip.h
+++ /dev/null
@@ -1,180 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifndef _IOMANIP_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _IOMANIP_H
-
-#include <iostream.h>
-
-extern "C++" {
-//-----------------------------------------------------------------------------
-//	Parametrized Manipulators as specified by ANSI draft
-//-----------------------------------------------------------------------------
-
-//-----------------------------------------------------------------------------
-//	Stream Manipulators
-//-----------------------------------------------------------------------------
-//
-template<class TP> class smanip; // TP = Type Param
-
-template<class TP> class sapp {
-    ios& (*_f)(ios&, TP);
-public: 
-    sapp(ios& (*f)(ios&, TP)) : _f(f) {}
-    //
-    smanip<TP> operator()(TP a) 
-      { return smanip<TP>(_f, a); }
-};
-
-template<class TP>
-inline istream& operator>>(istream& i, const smanip<TP>& m);
-template<class TP>
-inline ostream& operator<<(ostream& o, const smanip<TP>& m);
-
-template <class TP> class smanip {
-    ios& (*_f)(ios&, TP);
-    TP _a;
-public:
-    smanip(ios& (*f)(ios&, TP), TP a) : _f(f), _a(a) {}
-    //
-    friend 
-      istream& operator>> <>(istream& i, const smanip<TP>& m);
-    friend
-      ostream& operator<< <>(ostream& o, const smanip<TP>& m);
-};
-
-#ifdef __GNUG__
-__extension__ extern template class smanip<int>;
-__extension__ extern template class smanip<ios::fmtflags>;
-#endif
-
-template<class TP>
-inline istream& operator>>(istream& i, const smanip<TP>& m)
-{ (*m._f)(i, m._a); return i; }
-
-template<class TP>
-inline ostream& operator<<(ostream& o, const smanip<TP>& m)
-{ (*m._f)(o, m._a); return o;}
-
-#ifdef __GNUG__
-__extension__ extern 
-template istream& operator>>(istream&, const smanip<int>&);
-__extension__ extern 
-template istream& operator>>(istream&, const smanip<ios::fmtflags>&);
-__extension__ extern 
-template ostream& operator<<(ostream&, const smanip<int>&);
-__extension__ extern 
-template ostream& operator<<(ostream&, const smanip<ios::fmtflags>&);
-#endif
-
-//-----------------------------------------------------------------------------
-//	Input-Stream Manipulators
-//-----------------------------------------------------------------------------
-//
-template<class TP> class imanip; 
-
-template<class TP> class iapp {
-    istream& (*_f)(istream&, TP);
-public: 
-    iapp(istream& (*f)(istream&,TP)) : _f(f) {}
-    //
-    imanip<TP> operator()(TP a)
-       { return imanip<TP>(_f, a); }
-};
-
-template <class TP>
-inline istream& operator>>(istream&, const imanip<TP>&);
-
-template <class TP> class imanip {
-    istream& (*_f)(istream&, TP);
-    TP _a;
-public:
-    imanip(istream& (*f)(istream&, TP), TP a) : _f(f), _a(a) {}
-    //
-    friend
-      istream& operator>> <>(istream& i, const imanip<TP>& m);
-};
-
-template <class TP>
-inline istream& operator>>(istream& i, const imanip<TP>& m)
-{ return (*m._f)( i, m._a); }
-
-//-----------------------------------------------------------------------------
-//	Output-Stream Manipulators
-//-----------------------------------------------------------------------------
-//
-template<class TP> class omanip; 
-
-template<class TP> class oapp {
-    ostream& (*_f)(ostream&, TP);
-public: 
-    oapp(ostream& (*f)(ostream&,TP)) : _f(f) {}
-    //
-    omanip<TP> operator()(TP a)
-      { return omanip<TP>(_f, a); }
-};
-
-template <class TP>
-inline ostream& operator<<(ostream&, const omanip<TP>&);
-
-template <class TP> class omanip {
-    ostream& (*_f)(ostream&, TP);
-    TP _a;
-public:
-    omanip(ostream& (*f)(ostream&, TP), TP a) : _f(f), _a(a) {}
-    //
-    friend
-      ostream& operator<< <>(ostream& o, const omanip<TP>& m);
-};
-
-template <class TP>
-inline ostream& operator<<(ostream& o, const omanip<TP>& m)
-{ return (*m._f)(o, m._a); }
-
-//-----------------------------------------------------------------------------
-//	Available Manipulators
-//-----------------------------------------------------------------------------
-
-//
-// Macro to define an iomanip function, with one argument
-// The underlying function is `__iomanip_<name>' 
-//
-#define __DEFINE_IOMANIP_FN1(type,param,function)         \
-	extern ios& __iomanip_##function (ios&, param); \
-	inline type<param> function (param n)           \
-		        { return type<param> (__iomanip_##function, n); }
-
-__DEFINE_IOMANIP_FN1( smanip, int, setbase)
-__DEFINE_IOMANIP_FN1( smanip, int, setfill)
-__DEFINE_IOMANIP_FN1( smanip, int, setprecision)
-__DEFINE_IOMANIP_FN1( smanip, int, setw)
-
-__DEFINE_IOMANIP_FN1( smanip, ios::fmtflags, resetiosflags)
-__DEFINE_IOMANIP_FN1( smanip, ios::fmtflags, setiosflags)
-} // extern "C++"
-
-#endif /*!_IOMANIP_H*/
diff --git a/contrib/libio/iopadn.c b/contrib/libio/iopadn.c
deleted file mode 100644
index 087715b349b8..000000000000
--- a/contrib/libio/iopadn.c
+++ /dev/null
@@ -1,70 +0,0 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-
-#define PADSIZE 16
-static char const blanks[PADSIZE] =
-{' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' '};
-static char const zeroes[PADSIZE] =
-{'0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0'};
-
-_IO_ssize_t
-_IO_padn (fp, pad, count)
-      _IO_FILE *fp;
-      int pad;
-      _IO_ssize_t count;
-{
-  char padbuf[PADSIZE];
-  const char *padptr;
-  int i;
-  _IO_size_t written = 0;
-  _IO_size_t w;
-
-  if (pad == ' ')
-    padptr = blanks;
-  else if (pad == '0')
-    padptr = zeroes;
-  else
-    {
-      for (i = PADSIZE; --i >= 0; )
-	padbuf[i] = pad;
-      padptr = padbuf;
-    }
-  for (i = count; i >= PADSIZE; i -= PADSIZE)
-    {
-      w = _IO_sputn (fp, padptr, PADSIZE);
-      written += w;
-      if (w != PADSIZE)
-	return written;
-    }
-
-  if (i > 0)
-    {
-      w = _IO_sputn (fp, padptr, i);
-      written += w;
-    }
-  return written;
-}
diff --git a/contrib/libio/ioperror.c b/contrib/libio/ioperror.c
deleted file mode 100644
index 7ca72b0bb60b..000000000000
--- a/contrib/libio/ioperror.c
+++ /dev/null
@@ -1,22 +0,0 @@
-#include "libioP.h"
-#include <errno.h>
-#include <string.h>
-#ifndef errno
-extern int errno;
-#endif
-
-#ifndef _IO_strerror
-extern char* _IO_strerror __P((int));
-#endif
-
-void
-_IO_perror (s)
-     const char *s;
-{
-  char *error = _IO_strerror (errno);
-
-  if (s != NULL && *s != '\0')
-    _IO_fprintf (_IO_stderr, "%s:", s);
-
-  _IO_fprintf (_IO_stderr, "%s\n", error ? error : "");
-}
diff --git a/contrib/libio/iopopen.c b/contrib/libio/iopopen.c
deleted file mode 100644
index 58f97495c11b..000000000000
--- a/contrib/libio/iopopen.c
+++ /dev/null
@@ -1,248 +0,0 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-   Written by Per Bothner <bothner@cygnus.com>.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#if _IO_HAVE_SYS_WAIT
-#include <signal.h>
-#include <unistd.h>
-#ifdef __STDC__
-#include <stdlib.h>
-#endif
-#ifdef _LIBC
-# include <unistd.h>
-#endif
-#include <sys/types.h>
-#include <sys/wait.h>
-
-#ifndef _IO_fork
-#define _IO_fork vfork /* defined in libiberty, if needed */
-extern _IO_pid_t _IO_fork __P ((void));
-#endif
-
-#endif /* _IO_HAVE_SYS_WAIT */
-
-#ifndef _IO_pipe
-#define _IO_pipe pipe
-extern int _IO_pipe __P ((int des[2]));
-#endif
-
-#ifndef _IO_dup2
-#define _IO_dup2 dup2
-extern int _IO_dup2 __P ((int fd, int fd2));
-#endif
-
-#ifndef _IO_waitpid
-#define _IO_waitpid waitpid
-#endif
-
-#ifndef _IO_execl
-#define _IO_execl execl
-#endif
-#ifndef _IO__exit
-#define _IO__exit _exit
-#endif
-
-#ifndef _IO_close
-#define _IO_close close
-#endif
-
-struct _IO_proc_file
-{
-  struct _IO_FILE_plus file;
-  /* Following fields must match those in class procbuf (procbuf.h) */
-  _IO_pid_t pid;
-  struct _IO_proc_file *next;
-};
-typedef struct _IO_proc_file _IO_proc_file;
-
-static struct _IO_proc_file *proc_file_chain = NULL;
-
-_IO_FILE *
-_IO_proc_open (fp, command, mode)
-     _IO_FILE *fp;
-     const char *command;
-     const char *mode;
-{
-#if _IO_HAVE_SYS_WAIT
-  volatile int read_or_write;
-  volatile int parent_end, child_end;
-  int pipe_fds[2];
-  _IO_pid_t child_pid;
-  if (_IO_file_is_open (fp))
-    return NULL;
-  if (_IO_pipe (pipe_fds) < 0)
-    return NULL;
-  if (mode[0] == 'r')
-    {
-      parent_end = pipe_fds[0];
-      child_end = pipe_fds[1];
-      read_or_write = _IO_NO_WRITES;
-    }
-  else
-    {
-      parent_end = pipe_fds[1];
-      child_end = pipe_fds[0];
-      read_or_write = _IO_NO_READS;
-    }
-  ((_IO_proc_file *) fp)->pid = child_pid = _IO_fork ();
-  if (child_pid == 0)
-    {
-      int child_std_end = mode[0] == 'r' ? 1 : 0;
-      _IO_close (parent_end);
-      if (child_end != child_std_end)
-	{
-	  _IO_dup2 (child_end, child_std_end);
-	  _IO_close (child_end);
-	}
-      /* POSIX.2:  "popen() shall ensure that any streams from previous
-         popen() calls that remain open in the parent process are closed
-	 in the new child process." */
-      while (proc_file_chain)
-	{
-	  _IO_close (_IO_fileno ((_IO_FILE *) proc_file_chain));
-	  proc_file_chain = proc_file_chain->next;
-	}
-
-      _IO_execl ("/bin/sh", "sh", "-c", command, (char *) 0);
-      _IO__exit (127);
-    }
-  _IO_close (child_end);
-  if (child_pid < 0)
-    {
-      _IO_close (parent_end);
-      return NULL;
-    }
-  _IO_fileno (fp) = parent_end;
-
-  /* Link into proc_file_chain. */
-  ((_IO_proc_file *) fp)->next = proc_file_chain;
-  proc_file_chain = (_IO_proc_file *) fp;
-
-  _IO_mask_flags (fp, read_or_write, _IO_NO_READS|_IO_NO_WRITES);
-  return fp;
-#else /* !_IO_HAVE_SYS_WAIT */
-  return NULL;
-#endif
-}
-
-_IO_FILE *
-_IO_popen (command, mode)
-     const char *command;
-     const char *mode;
-{
-  struct locked_FILE
-  {
-    struct _IO_proc_file fpx;
-#ifdef _IO_MTSAFE_IO
-    _IO_lock_t lock;
-#endif
-  } *new_f;
-  _IO_FILE *fp;
-
-  new_f = (struct locked_FILE *) malloc (sizeof (struct locked_FILE));
-  if (new_f == NULL)
-    return NULL;
-#ifdef _IO_MTSAFE_IO
-  new_f->fpx.file.file._lock = &new_f->lock;
-#endif
-  fp = (_IO_FILE*)&new_f->fpx;
-  _IO_init (fp, 0);
-  _IO_JUMPS (fp) = &_IO_proc_jumps;
-  _IO_file_init (fp);
-#if  !_IO_UNIFIED_JUMPTABLES
-  ((struct _IO_FILE_plus *) fp)->vtable = NULL;
-#endif
-  if (_IO_proc_open (fp, command, mode) != NULL)
-    return fp;
-  free (new_f);
-  return NULL;
-}
-
-#ifdef strong_alias
-strong_alias (_IO_popen, popen);
-#endif
-
-int
-_IO_proc_close (fp)
-     _IO_FILE *fp;
-{
-  /* This is not name-space clean. FIXME! */
-#if _IO_HAVE_SYS_WAIT
-  int wstatus;
-  _IO_proc_file **ptr = &proc_file_chain;
-  _IO_pid_t wait_pid;
-  int status = -1;
-
-  /* Unlink from proc_file_chain. */
-  for ( ; *ptr != NULL; ptr = &(*ptr)->next)
-    {
-      if (*ptr == (_IO_proc_file *) fp)
-	{
-	  *ptr = (*ptr)->next;
-	  status = 0;
-	  break;
-	}
-    }
-
-  if (status < 0 || _IO_close (_IO_fileno(fp)) < 0)
-    return -1;
-  /* POSIX.2 Rationale:  "Some historical implementations either block
-     or ignore the signals SIGINT, SIGQUIT, and SIGHUP while waiting
-     for the child process to terminate.  Since this behavior is not
-     described in POSIX.2, such implementations are not conforming." */
-  do
-    {
-      wait_pid = _IO_waitpid (((_IO_proc_file *) fp)->pid, &wstatus, 0);
-    }
-  while (wait_pid == -1 && errno == EINTR);
-  if (wait_pid == -1)
-    return -1;
-  return wstatus;
-#else /* !_IO_HAVE_SYS_WAIT */
-  return -1;
-#endif
-}
-
-struct _IO_jump_t _IO_proc_jumps = {
-  JUMP_INIT_DUMMY,
-  JUMP_INIT(finish, _IO_file_finish),
-  JUMP_INIT(overflow, _IO_file_overflow),
-  JUMP_INIT(underflow, _IO_file_underflow),
-  JUMP_INIT(uflow, _IO_default_uflow),
-  JUMP_INIT(pbackfail, _IO_default_pbackfail),
-  JUMP_INIT(xsputn, _IO_file_xsputn),
-  JUMP_INIT(xsgetn, _IO_default_xsgetn),
-  JUMP_INIT(seekoff, _IO_file_seekoff),
-  JUMP_INIT(seekpos, _IO_default_seekpos),
-  JUMP_INIT(setbuf, _IO_file_setbuf),
-  JUMP_INIT(sync, _IO_file_sync),
-  JUMP_INIT(doallocate, _IO_file_doallocate),
-  JUMP_INIT(read, _IO_file_read),
-  JUMP_INIT(write, _IO_file_write),
-  JUMP_INIT(seek, _IO_file_seek),
-  JUMP_INIT(close, _IO_proc_close),
-  JUMP_INIT(stat, _IO_file_stat)
-};
diff --git a/contrib/libio/ioprims.c b/contrib/libio/ioprims.c
deleted file mode 100644
index e3e0d7e75cdc..000000000000
--- a/contrib/libio/ioprims.c
+++ /dev/null
@@ -1,80 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* I/O OS-level primitives.
-   Needs to be replaced if not using Unix.
-   Also needs to be replaced if avoiding name-space pollution
-   (in which case read would be defined in terms of _IO_read,
-   rather than vice versa). */
-
-#include "libioP.h"
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <unistd.h>
-
-#ifdef TODO
-/* Add open, isatty */
-#endif
-
-_IO_ssize_t
-_IO_read (fildes, buf, nbyte)
-     int fildes;
-     void *buf;
-     _IO_size_t nbyte;
-{
-  return read (fildes, buf, nbyte);
-}
-
-_IO_ssize_t
-_IO_write (fildes, buf, nbyte)
-     int fildes;
-     const void *buf;
-     _IO_size_t nbyte;
-{
-  return write (fildes, buf, nbyte);
-}
-
-_IO_off_t
-_IO_lseek (fildes, offset, whence)
-     int fildes;
-     _IO_off_t offset;
-     int whence;
-{
-  return lseek (fildes, offset, whence);
-}
-
-int
-_IO_close (fildes)
-     int fildes;
-{
-  return close (fildes);
-}
-
-int
-_IO_fstat (fildes, buf)
-     int fildes;
-     struct stat *buf;
-{
-  return fstat (fildes, buf);
-}
diff --git a/contrib/libio/ioprintf.c b/contrib/libio/ioprintf.c
deleted file mode 100644
index 0b99c2a6637f..000000000000
--- a/contrib/libio/ioprintf.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-_IO_printf
-#ifdef __STDC__
-  (const char* format, ...)
-#else
-(format, va_alist) char *format; va_dcl
-#endif
-{
-  int ret;
-  va_list args;
-  _IO_va_start(args, format);
-  ret = _IO_vfprintf(_IO_stdout, format, args);
-  va_end(args);
-  return ret;
-}
diff --git a/contrib/libio/ioputc.c b/contrib/libio/ioputc.c
deleted file mode 100644
index 38a3ec9a00b7..000000000000
--- a/contrib/libio/ioputc.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Copyright (C) 1991, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef _IO_putc
-
-int
-_IO_putc (c, fp)
-     int c;
-     _IO_FILE *fp;
-{
-  int result;
-  CHECK_FILE (fp, EOF);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  result = _IO_putc_unlocked (c, fp);
-  _IO_cleanup_region_end (1);
-  return result;
-}
-
-#undef putc
-
-#ifdef weak_alias
-weak_alias (_IO_putc, putc)
-#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
-int putc (int, _IO_FILE *) __attribute__ ((weak, alias("_IO_putc")));
-#endif
diff --git a/contrib/libio/ioputs.c b/contrib/libio/ioputs.c
deleted file mode 100644
index ab5e6aaa4cc9..000000000000
--- a/contrib/libio/ioputs.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include <string.h>
-
-int
-_IO_puts (str)
-     const char *str;
-{
-  int result;
-  _IO_size_t len = strlen (str);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-			    _IO_stdout);
-  _IO_flockfile (_IO_stdout);
-  if (_IO_sputn (_IO_stdout, str, len) == len
-      && _IO_putc_unlocked ('\n', _IO_stdout) != EOF)
-    result = len + 1;
-  else
-    result = EOF;
-  _IO_cleanup_region_end (1);
-  return result;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_puts, puts)
-#endif
diff --git a/contrib/libio/ioscanf.c b/contrib/libio/ioscanf.c
deleted file mode 100644
index 405d1e2eb0f7..000000000000
--- a/contrib/libio/ioscanf.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-_IO_scanf
-#ifdef __STDC__
-  (const char* format, ...)
-#else
-(format, va_alist) char *format; va_dcl
-#endif
-{
-  int ret;
-  va_list args;
-  _IO_va_start(args, format);
-  ret = _IO_vfscanf(_IO_stdin, format, args, NULL);
-  va_end(args);
-  return ret;
-}
diff --git a/contrib/libio/ioseekoff.c b/contrib/libio/ioseekoff.c
deleted file mode 100644
index b1c4729b3d1d..000000000000
--- a/contrib/libio/ioseekoff.c
+++ /dev/null
@@ -1,54 +0,0 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include <libioP.h>
-
-_IO_pos_t
-_IO_seekoff (fp, offset, dir, mode)
-     _IO_FILE *fp;
-     _IO_off_t offset;
-     int dir;
-     int mode;
-{
-  _IO_pos_t retval;
-
-  /* If we have a backup buffer, get rid of it, since the __seekoff
-     callback may not know to do the right thing about it.
-     This may be over-kill, but it'll do for now. TODO */
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-
-
-  if (_IO_have_backup (fp))
-    {
-      if (dir == _IO_seek_cur && _IO_in_backup (fp))
-	offset -= fp->_IO_read_end - fp->_IO_read_ptr;
-      _IO_free_backup_area (fp);
-    }
-  retval = _IO_SEEKOFF (fp, offset, dir, mode);
-
-  _IO_cleanup_region_end (1);
-  return retval;
-}
diff --git a/contrib/libio/ioseekpos.c b/contrib/libio/ioseekpos.c
deleted file mode 100644
index 2ce0c2224ec7..000000000000
--- a/contrib/libio/ioseekpos.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include <libioP.h>
-
-_IO_pos_t
-_IO_seekpos (fp, pos, mode)
-     _IO_FILE *fp;
-     _IO_pos_t pos;
-     int mode;
-{
-  _IO_pos_t retval;
-
-  /* If we have a backup buffer, get rid of it, since the __seekoff
-     callback may not know to do the right thing about it.
-     This may be over-kill, but it'll do for now. TODO */
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-
-  if (_IO_have_backup (fp))
-    _IO_free_backup_area (fp);
-  retval = _IO_SEEKPOS (fp, pos, mode);
-
-  _IO_cleanup_region_end (1);
-  return retval;
-}
diff --git a/contrib/libio/iosetbuffer.c b/contrib/libio/iosetbuffer.c
deleted file mode 100644
index f140a9ad046e..000000000000
--- a/contrib/libio/iosetbuffer.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-
-void
-_IO_setbuffer (fp, buf, size)
-     _IO_FILE *fp;
-     char *buf;
-     _IO_size_t size;
-{
-  CHECK_FILE (fp, );
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  fp->_flags &= ~_IO_LINE_BUF;
-  if (!buf)
-    size = 0;
-  (void) _IO_SETBUF (fp, buf, size);
-  _IO_cleanup_region_end (1);
-}
-
-#ifdef weak_alias
-weak_alias (_IO_setbuffer, setbuffer)
-#endif
diff --git a/contrib/libio/iosetvbuf.c b/contrib/libio/iosetvbuf.c
deleted file mode 100644
index 65eeea51a6fa..000000000000
--- a/contrib/libio/iosetvbuf.c
+++ /dev/null
@@ -1,100 +0,0 @@
-/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-
-#define _IOFBF 0 /* Fully buffered. */
-#define _IOLBF 1 /* Line buffered. */
-#define _IONBF 2 /* No buffering. */
-
-int
-_IO_setvbuf (fp, buf, mode, size)
-     _IO_FILE *fp;
-     char *buf;
-     int mode;
-     _IO_size_t size;
-{
-  int result;
-  CHECK_FILE (fp, EOF);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  switch (mode)
-    {
-    case _IOFBF:
-      fp->_IO_file_flags &= ~_IO_LINE_BUF|_IO_UNBUFFERED;
-      if (buf == NULL)
-	{
-	  if (fp->_IO_buf_base == NULL)
-	    {
-	      /* There is no flag to distinguish between "fully buffered
-		 mode has been explicitly set" as opposed to "line
-		 buffering has not been explicitly set".  In both
-		 cases, _IO_LINE_BUF is off.  If this is a tty, and
-		 _IO_filedoalloc later gets called, it cannot know if
-		 it should set the _IO_LINE_BUF flag (because that is
-		 the default), or not (because we have explicitly asked
-		 for fully buffered mode).  So we make sure a buffer
-		 gets allocated now, and explicitly turn off line
-		 buffering.
-
-		 A possibly cleaner alternative would be to add an
-		 extra flag, but then flags are a finite resource.  */
-	      if (_IO_DOALLOCATE (fp) < 0)
-		{
-		  result = EOF;
-		  goto unlock_return;
-		}
-	      fp->_IO_file_flags &= ~_IO_LINE_BUF;
-	    }
-	  result = 0;
-	  goto unlock_return;
-	}
-      break;
-    case _IOLBF:
-      fp->_IO_file_flags &= ~_IO_UNBUFFERED;
-      fp->_IO_file_flags |= _IO_LINE_BUF;
-      if (buf == NULL)
-	{
-	  result = 0;
-	  goto unlock_return;
-	}
-      break;
-    case _IONBF:
-      buf = NULL;
-      size = 0;
-      break;
-    default:
-      result = EOF;
-      goto unlock_return;
-    }
-  result = _IO_SETBUF (fp, buf, size) == NULL ? EOF : 0;
-unlock_return:
-  _IO_cleanup_region_end (1);
-  return result;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_setvbuf, setvbuf)
-#endif
diff --git a/contrib/libio/iosprintf.c b/contrib/libio/iosprintf.c
deleted file mode 100644
index 704a6dbd72d9..000000000000
--- a/contrib/libio/iosprintf.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-#ifdef __STDC__
-_IO_sprintf (char *string, const char* format, ...)
-#else
-_IO_sprintf (string, format, va_alist)
-     char *string;
-     char *format;
-     va_dcl
-#endif
-{
-  int ret;
-  va_list args;
-  _IO_va_start (args, format);
-  ret = _IO_vsprintf (string, format, args);
-  va_end (args);
-  return ret;
-}
diff --git a/contrib/libio/iosscanf.c b/contrib/libio/iosscanf.c
deleted file mode 100644
index 58868778c48e..000000000000
--- a/contrib/libio/iosscanf.c
+++ /dev/null
@@ -1,47 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-_IO_sscanf
-#ifdef __STDC__
-  (const char * string, const char* format, ...)
-#else
-(string, format, va_alist) char *string; char *format; va_dcl
-#endif
-{
-  int ret;
-  va_list args;
-  _IO_va_start(args, format);
-  ret = _IO_vsscanf(string, format, args);
-  va_end(args);
-  return ret;
-}
diff --git a/contrib/libio/iostdio.h b/contrib/libio/iostdio.h
deleted file mode 100644
index 9ed47a4654a4..000000000000
--- a/contrib/libio/iostdio.h
+++ /dev/null
@@ -1,114 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* This file defines a stdio-like environment, except that it avoid
-   link-time name clashes with an existing stdio.
-   It allows for testing the libio using stdio-using programs
-   with an incompatible libc.a.
-   It is not predantically correct - e.g. some macros are used
-   that may evaluate a stream argument more than once.  */
-
-#ifndef _IOSTDIO_H
-#define _IOSTDIO_H
-
-#include "iolibio.h"
-
-typedef _IO_FILE FILE;
-#ifndef EOF
-#define EOF (-1)
-#endif
-#ifndef BUFSIZ
-#define BUFSIZ 1024
-#endif
-
-/* #define size_t, fpos_t L_tmpname TMP_MAX */
-
-#define _IOFBF 0 /* Fully buffered. */
-#define _IOLBF 1 /* Line buffered. */
-#define _IONBF 2 /* No buffering. */
-
-#define SEEK_SET 0
-#define SEEK_CUR 1
-#define SEEK_END 2
-
-#define stdin _IO_stdin
-#define stdout _IO_stdout
-#define stderr _IO_stderr
-
-#define getc(_fp) _IO_getc(_fp)
-#define putc(_ch, _fp) _IO_putc(_ch, _fp)
-
-#define clearerr _IO_clearerr
-#define fclose _IO_fclose
-#define feof _IO_feof
-#define ferror _IO_ferror
-#define fflush _IO_fflush
-#define fgetc(__fp) _IO_getc(_fp)
-#define fgetpos _IO_fgetpos
-#define fgets _IO_fgets
-#define fopen _IO_fopen
-#define fprintf _IO_fprintf
-#define fputc(_ch, _fp) _IO_putc(_ch, _fp)
-#define fputs _IO_fputs
-#define fread _IO_fread
-#define freopen _IO_freopen
-#define fscanf _IO_fscanf
-#define fseek _IO_fseek
-#define fsetpos _IO_fsetpos
-#define ftell _IO_ftell
-#define fwrite _IO_fwrite
-#define gets _IO_gets
-#define perror _IO_perror
-#define printf _IO_printf
-#define puts _IO_puts
-#define rewind _IO_rewind
-#define scanf _IO_scanf
-#define setbuf _IO_setbuf
-#define setbuffer _IO_setbuffer
-#define setvbuf _IO_setvbuf
-#define sprintf _IO_sprintf
-#define sscanf _IO_sscanf
-#define ungetc _IO_ungetc
-#define vfprintf _IO_vfprintf
-#define vprintf(__fmt, __args) vfprintf(stdout, __fmt, __args)
-#define vsprintf _IO_vsprintf
-
-#if 0
-/* We can use the libc versions of these, since they don't pass FILE*s. */
-#define remove ??? __P((const char*))
-#define rename ??? __P((const char* _old, const char* _new))
-#define tmpfile ??? __P((void))
-#define tmpnam ??? __P((char*))
-#endif
-
-#if !defined(__STRICT_ANSI__) || defined(_POSIX_SOURCE)
-#define fdopen _IO_fdopen
-#define fileno _IO_fileno
-#define popen _IO_popen
-#define pclose _IO_pclose
-#define setbuf _IO_setbuf
-#define setlinebuf _IO_setlinebuf
-#endif
-
-#endif /* _IOSTDIO_H */
diff --git a/contrib/libio/iostream.cc b/contrib/libio/iostream.cc
deleted file mode 100644
index 792eaae6b4c4..000000000000
--- a/contrib/libio/iostream.cc
+++ /dev/null
@@ -1,1049 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-   Copyright (C) 1993, 1997, 2000 Free Software Foundation, Inc.
-
-   This file is part of the GNU IO Library.  This library is free
-   software; you can redistribute it and/or modify it under the
-   terms of the GNU General Public License as published by the
-   Free Software Foundation; either version 2, or (at your option)
-   any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-   GNU General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to the Free
-   Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307,
-   USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does not cause
-   the resulting executable to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUC__
-#pragma implementation
-#endif
-#define _STREAM_COMPAT
-#include <iostream.h>
-#include "libioP.h"
-#include <stdio.h>  /* Needed for sprintf */
-#include <ctype.h>
-#include <string.h>
-#include <limits.h>
-
-#if _G_HAVE_PRINTF_FP
-#include <printf.h>
-extern "C" int __printf_fp (_IO_FILE *, const struct printf_info *,
-			    const void *const *);
-#else
-#include "floatio.h"
-# ifndef _IO_USE_DTOA
-int __cvt_double(double number, register int prec, int flags, int *signp,
-                 int fmtch, char *startp, char *endp);
-# endif
-#endif
-
-#define	BUF		(MAXEXP+MAXFRACT+1)	/* + decimal point */
-
-//#define isspace(ch) ((ch)==' ' || (ch)=='\t' || (ch)=='\n')
-
-istream::istream(streambuf *sb, ostream* tied)
-{
-  init (sb, tied);
-  _gcount = 0;
-}
-
-int skip_ws(streambuf* sb)
-{
-    int ch;
-    for (;;) {
-	ch = sb->sbumpc();
-	if (ch == EOF || !isspace(ch))
-	    return ch;
-    }
-}
-
-istream& istream::get(char& c)
-{
-    if (ipfx1()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	int ch = _strbuf->sbumpc();
-	if (ch == EOF) {
-	  set(ios::eofbit|ios::failbit);
-	  _gcount = 0;
-	}
-	else {
-	  c = (char)ch;
-	  _gcount = 1;
-	}
-	isfx();
-	_IO_cleanup_region_end (0);
-    }
-    else
-      _gcount = 0;
-    return *this;
-}
-
-int istream::peek()
-{
-  if (!good())
-    return EOF;
-  if (_tie && rdbuf()->in_avail() == 0)
-    _tie->flush();
-  int ch = _strbuf->sgetc();
-  if (ch == EOF)
-    set(ios::eofbit);
-  return ch;
-}
-
-istream& istream::ignore(int n /* = 1 */, int delim /* = EOF */)
-{
-    _gcount = 0;
-    if (ipfx1()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	register streambuf* sb = _strbuf;
-	if (delim == EOF) {
-	    _gcount = sb->ignore(n);
-	    goto unlock;
-	}
-	for (;;) {
-#if 0
-	    if (n != MAXINT) // FIXME
-#endif
-	    if (--n < 0)
-		break;
-	    int ch = sb->sbumpc();
-	    if (ch == EOF) {
-		set(ios::eofbit|ios::failbit);
-		break;
-	    }
-	    _gcount++;
-	    if (ch == delim)
-		break;
-	}
-    unlock:
-	isfx();
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
-
-istream& istream::read(char *s, streamsize n)
-{
-    if (ipfx1()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	_gcount = _strbuf->sgetn(s, n);
-	if (_gcount != n)
-	    set(ios::failbit|ios::eofbit);
-	isfx();
-	_IO_cleanup_region_end (0);
-    }
-    else
-      _gcount = 0;
-    return *this;
-}
-
-int
-istream::sync ()
-{
-  streambuf *sb = rdbuf ();
-  if (sb == NULL)
-    return EOF;
-  if (sb->sync ()) // Later: pubsync
-    {
-      setstate (ios::badbit);
-      return EOF;
-    }
-  else
-    return 0;
-}
-
-istream& istream::seekg(streampos pos)
-{
-    pos = _strbuf->pubseekpos(pos, ios::in);
-    if (pos == streampos(EOF))
-	set(ios::badbit);
-    return *this;
-}
-
-istream& istream::seekg(streamoff off, _seek_dir dir)
-{
-  streampos pos = _IO_seekoff (_strbuf, off, (int) dir, _IOS_INPUT);
-  if (pos == streampos(EOF))
-    set(ios::badbit);
-  return *this;
-}
-
-streampos istream::tellg()
-{
-#if 0
-    streampos pos = _strbuf->pubseekoff(0, ios::cur, ios::in);
-#else
-    streampos pos = _IO_seekoff (_strbuf, 0, _IO_seek_cur, _IOS_INPUT);
-#endif
-    if (pos == streampos(EOF))
-	set(ios::badbit);
-    return pos;
-}
-
-istream& istream::operator>>(char& c)
-{
-    if (ipfx0()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	int ch = _strbuf->sbumpc();
-	if (ch == EOF)
-	    set(ios::eofbit|ios::failbit);
-	else
-	    c = (char)ch;
-	isfx();
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
-
-istream&
-istream::operator>> (char* ptr)
-{
-  register char *p = ptr;
-  int w = width(0);
-  if (ipfx0())
-    {
-      _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				_strbuf);
-      register streambuf* sb = _strbuf;
-      for (;;)
-	{
-	  int ch = sb->sbumpc();
-	  if (ch == EOF)
-	    {
-	      set(ios::eofbit);
-	      break;
-	    }
-	  else if (isspace(ch) || w == 1)
-	    {
-	      sb->sputbackc(ch);
-	      break;
-	    }
-	  else *p++ = ch;
-	  w--;
-	}
-      if (p == ptr)
-	set(ios::failbit);
-      isfx();
-      _IO_cleanup_region_end (0);
-    }
-  *p = '\0';
-  return *this;
-}
-
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
-#define LONGEST long long
-#else
-#define LONGEST long
-#endif
-
-static int read_int(istream& stream, unsigned LONGEST& val, int& neg)
-{
-    if (!stream.ipfx0())
-      return 0;
-    int retval;
-    _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-			      stream._strbuf);
-    register streambuf* sb = stream.rdbuf();
-    int base = 10;
-    int ndigits = 0;
-    register int ch = skip_ws(sb);
-    if (ch == EOF)
-	goto eof_fail;
-    neg = 0;
-    if (ch == '+') {
-	ch = skip_ws(sb);
-    }
-    else if (ch == '-') {
-	neg = 1;
-	ch = skip_ws(sb);
-    }
-    if (ch == EOF) goto eof_fail;
-    if (!(stream.flags() & ios::basefield)) {
-	if (ch == '0') {
-	    ch = sb->sbumpc();
-	    if (ch == EOF) {
-		val = 0;
-		goto unlock;
-	    }
-	    if (ch == 'x' || ch == 'X') {
-		base = 16;
-		ch = sb->sbumpc();
-		if (ch == EOF) goto eof_fail;
-	    }
-	    else {
-		sb->sputbackc(ch);
-		base = 8;
-		ch = '0';
-	    }
-	}
-    }
-    else if ((stream.flags() & ios::basefield) == ios::hex)
-	base = 16;
-    else if ((stream.flags() & ios::basefield) == ios::oct)
-	base = 8;
-    val = 0;
-    for (;;) {
-	if (ch == EOF)
-	    break;
-	int digit;
-	if (ch >= '0' && ch <= '9')
-	    digit = ch - '0';
-	else if (ch >= 'A' && ch <= 'F')
-	    digit = ch - 'A' + 10;
-	else if (ch >= 'a' && ch <= 'f')
-	    digit = ch - 'a' + 10;
-	else
-	    digit = 999;
-	if (digit >= base) {
-	    sb->sputbackc(ch);
-	    if (ndigits == 0)
-		goto fail;
-	    else
-		goto unlock;
-	}
-	ndigits++;
-	val = base * val + digit;
-	ch = sb->sbumpc();
-    }
-  unlock:
-    retval = 1;
-    goto out;
-  fail:
-    stream.set(ios::failbit);
-    retval = 0;
-    goto out;
-  eof_fail:
-    stream.set(ios::failbit|ios::eofbit);
-    retval = 0;
-  out:
-    stream.isfx();
-    _IO_cleanup_region_end (0);
-    return retval;
-}
-
-#define READ_INT(TYPE) \
-istream& istream::operator>>(TYPE& i)\
-{\
-    unsigned LONGEST val; int neg;\
-    if (read_int(*this, val, neg)) {\
-	if (neg) val = -val;\
-	i = (TYPE)val;\
-    }\
-    return *this;\
-}
-
-READ_INT(short)
-READ_INT(unsigned short)
-READ_INT(int)
-READ_INT(unsigned int)
-READ_INT(long)
-READ_INT(unsigned long)
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
-READ_INT(long long)
-READ_INT(unsigned long long)
-#endif
-#if _G_HAVE_BOOL
-READ_INT(bool)
-#endif
-
-istream& istream::operator>>(long double& x)
-{
-    if (ipfx0())
-      {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-#if _G_HAVE_LONG_DOUBLE_IO
-	scan("%Lg", &x);
-#else
-	double y;
-	scan("%lg", &y);
-	x = y;
-#endif
-	isfx();
-	_IO_cleanup_region_end (0);
-      }
-    return *this;
-}
-
-istream& istream::operator>>(double& x)
-{
-    if (ipfx0())
-      {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	scan("%lg", &x);
-	isfx();
-	_IO_cleanup_region_end (0);
-      }
-    return *this;
-}
-
-istream& istream::operator>>(float& x)
-{
-    if (ipfx0())
-      {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	scan("%g", &x);
-	isfx();
-	_IO_cleanup_region_end (0);
-      }
-    return *this;
-}
-
-istream& istream::operator>>(register streambuf* sbuf)
-{
-    if (ipfx0()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	register streambuf* inbuf = rdbuf();
-	// FIXME: Should optimize!
-	for (;;) {
-	    register int ch = inbuf->sbumpc();
-	    if (ch == EOF) {
-		set(ios::eofbit);
-		break;
-	    }
-	    if (sbuf->sputc(ch) == EOF) {
-		set(ios::failbit);
-		break;
-	    }
-	}
-	isfx();
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
-
-ostream& ostream::operator<<(char c)
-{
-    if (opfx()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-#if 1
-	// This is what the cfront implementation does.
-	if (_strbuf->sputc(c) == EOF) {
-	    set(ios::badbit);
-	    goto failed;
-	}
-#else
-	// This is what cfront documentation and current ANSI drafts say.
-	int w = width(0);
-	char fill_char = fill();
-	register int padding = w > 0 ? w - 1 : 0;
-	register streambuf *sb = _strbuf;
-	if (!(flags() & ios::left) && padding) // Default adjustment.
-	    if (_IO_padn(sb, fill_char, padding) < padding) {
-	      set(ios::badbit);
-	      goto failed;
-	    }
-	if (sb->sputc(c) == EOF) {
-	  set(ios::badbit);
-	  goto failed;
-        }
-	if (flags() & ios::left && padding) // Left adjustment.
-	    if (_IO_padn(sb, fill_char, padding) < padding)
-	      set(ios::badbit);
-#endif
-       failed:
-	osfx();
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
-
-/* Write VAL on STREAM.
-   If SIGN<0, val is the absolute value of a negative number.
-   If SIGN>0, val is a signed non-negative number.
-   If SIGN==0, val is unsigned. */
-
-static void write_int(ostream& stream, unsigned LONGEST val, int sign)
-{
-#define WRITE_BUF_SIZE (10 + sizeof(unsigned LONGEST) * 3)
-    char buf[WRITE_BUF_SIZE];
-    register char *buf_ptr = buf+WRITE_BUF_SIZE; // End of buf.
-    const char *show_base = "";
-    int show_base_len = 0;
-    int show_pos = 0; // If 1, print a '+'.
-
-    // Now do the actual conversion, placing the result at the *end* of buf.
-    // Note that we use separate code for decimal, octal, and hex,
-    // so we can divide by optimizable constants.
-    if ((stream.flags() & ios::basefield) == ios::oct) { // Octal
-	do {
-	    *--buf_ptr = (val & 7) + '0';
-	    val = val >> 3;
-	} while (val != 0);
-	if ((stream.flags() & ios::showbase) && (*buf_ptr != '0'))
-	    *--buf_ptr = '0';
-    }
-    else if ((stream.flags() & ios::basefield) == ios::hex) { // Hex
-	const char *xdigs = (stream.flags() & ios::uppercase) ? "0123456789ABCDEF0X"
-	    : "0123456789abcdef0x";
-	do {
-	    *--buf_ptr = xdigs[val & 15];
-	    val = val >> 4;
-	} while (val != 0);
-	if ((stream.flags() & ios::showbase)) {
-	    show_base = xdigs + 16; // Either "0X" or "0x".
-	    show_base_len = 2;
-	}
-    }
-    else { // Decimal
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
-	// Optimization:  Only use long long when we need to.
-	while (val > UINT_MAX) {
-	    *--buf_ptr = (val % 10) + '0';
-	    val /= 10;
-	}
-	// Use more efficient (int) arithmetic for the rest.
-	register unsigned int ival = (unsigned int)val;
-#else
-	register unsigned LONGEST ival = val;
-#endif
-	do {
-	    *--buf_ptr = (ival % 10) + '0';
-	    ival /= 10;
-	} while (ival != 0);
-	if (sign > 0 && (stream.flags() & ios::showpos))
-	    show_pos=1;
-    }
-
-    int buf_len = buf+WRITE_BUF_SIZE - buf_ptr;
-    int w = stream.width(0);
-
-    // Calculate padding.
-    int len = buf_len+show_pos;
-    if (sign < 0) len++;
-    len += show_base_len;
-    int padding = len > w ? 0 : w - len;
-
-    // Do actual output.
-    register streambuf* sbuf = stream.rdbuf();
-    ios::fmtflags pad_kind =
-	stream.flags() & (ios::left|ios::right|ios::internal);
-    char fill_char = stream.fill();
-    if (padding > 0
-	&& pad_kind != (ios::fmtflags)ios::left
-	&& pad_kind != (ios::fmtflags)ios::internal) // Default (right) adjust.
-	if (_IO_padn(sbuf, fill_char, padding) < padding)
-	  goto failed;
-    if (sign < 0 || show_pos)
-      {
-	char ch = sign < 0 ? '-' : '+';
-	if (sbuf->sputc(ch) < 0)
-	  goto failed;
-      }
-    if (show_base_len)
-	if (_IO_sputn(sbuf, show_base, show_base_len) <= 0)
-	  goto failed;
-    if (pad_kind == (ios::fmtflags)ios::internal && padding > 0)
-      if (_IO_padn(sbuf, fill_char, padding) < padding)
-	goto failed;
-    if (_IO_sputn (sbuf, buf_ptr, buf_len) != buf_len)
-      goto failed;
-    if (pad_kind == (ios::fmtflags)ios::left && padding > 0) // Left adjustment
-      if (_IO_padn(sbuf, fill_char, padding) < padding)
-	goto failed;
-    stream.osfx();
-    return;
-  failed:
-    stream.set(ios::badbit);
-    stream.osfx();
-}
-
-ostream& ostream::operator<<(int n)
-{
-    if (opfx()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	int sign = 1;
-	unsigned int abs_n = (unsigned)n;
-	if (n < 0 && (flags() & (ios::oct|ios::hex)) == 0)
-	    abs_n = -((unsigned)n), sign = -1;
-	write_int(*this, abs_n, sign);
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
-
-ostream& ostream::operator<<(unsigned int n)
-{
-    if (opfx()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	write_int(*this, n, 0);
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
-
-
-ostream& ostream::operator<<(long n)
-{
-    if (opfx()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	int sign = 1;
-	unsigned long abs_n = (unsigned long)n;
-	if (n < 0 && (flags() & (ios::oct|ios::hex)) == 0)
-	    abs_n = -((unsigned long)n), sign = -1;
-	write_int(*this, abs_n, sign);
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
-
-ostream& ostream::operator<<(unsigned long n)
-{
-    if (opfx()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	write_int(*this, n, 0);
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
-
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
-ostream& ostream::operator<<(long long n)
-{
-    if (opfx()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	int sign = 1;
-	unsigned long long abs_n = (unsigned long long)n;
-	if (n < 0 && (flags() & (ios::oct|ios::hex)) == 0)
-	    abs_n = -((unsigned long long)n), sign = -1;
-	write_int(*this, abs_n, sign);
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
-
-
-ostream& ostream::operator<<(unsigned long long n)
-{
-    if (opfx()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	write_int(*this, n, 0);
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
-#endif /*__GNUC__*/
-
-ostream& ostream::operator<<(double n)
-{
-    if (opfx()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	// Uses __cvt_double (renamed from static cvt), in Chris Torek's
-	// stdio implementation.  The setup code uses the same logic
-	// as in __vsbprintf.C (also based on Torek's code).
-	int format_char;
-	if ((flags() & ios::floatfield) == ios::fixed)
-	    format_char = 'f';
-	else if ((flags() & ios::floatfield) == ios::scientific)
-	    format_char = flags() & ios::uppercase ? 'E' : 'e';
-	else
-	    format_char = flags() & ios::uppercase ? 'G' : 'g';
-
-	int prec = precision();
-	if (prec <= 0 && !(flags() & ios::fixed))
-	  prec = 6; /* default */
-
-	// Do actual conversion.
-#if _G_HAVE_PRINTF_FP
-	{
-	  struct printf_info info = { /* prec: */ prec,
-				      /* width: */ width(0),
-				      /* spec: */ format_char,
-				      /* is_long_double: */ 0,
-				      /* is_short: */ 0,
-				      /* is_long: */ 0,
-				      /* alt: */ (flags() & ios::showpoint) != 0,
-				      /* space: */ 0,
-				      /* left: */ (flags() & ios::left) != 0,
-				      /* showsign: */ (flags() & ios::showpos) != 0,
-				      /* group: */ 0,
-#if defined __GLIBC__ && __GLIBC__ >= 2
-				      /* extra: */ 0,
-#if __GLIBC_MINOR__ >= 1
-				      /* is_char: */ 0,
-#if __GLIBC_MINOR__ >= 2
-				      /* wide: */ 0,
-				      /* i18n: */ 0,
-#endif
-#endif
-#endif
-				      /* pad: */ fill()
-	  };
-	  const void *ptr = (const void *) &n;
-	  if (__printf_fp (rdbuf(), &info, &ptr) < 0)
-	    set(ios::badbit|ios::failbit);
-	}
-#elif defined  _IO_USE_DTOA
-	if (_IO_outfloat(n, rdbuf(), format_char, width(0),
-			 prec, flags(),
-			 flags() & ios::showpos ? '+' : 0,
-			 fill()) < 0)
-	    set(ios::badbit|ios::failbit); // ??
-#else
-	int fpprec = 0; // 'Extra' (suppressed) floating precision.
-	if (prec > MAXFRACT) {
-	    if (flags() & (ios::fixed|ios::scientific) & ios::showpos)
-		fpprec = prec - MAXFRACT;
-	    prec = MAXFRACT;
-	}
-	int negative;
-	char buf[BUF];
-	int sign = '\0';
-	char *cp = buf;
-	*cp = 0;
-	int size = __cvt_double(n, prec,
-				flags() & ios::showpoint ? 0x80 : 0,
-				&negative,
-				format_char, cp, buf + sizeof(buf));
-	if (negative) sign = '-';
-	else if (flags() & ios::showpos) sign = '+';
-	if (*cp == 0)
-	    cp++;
-
-	// Calculate padding.
-	int fieldsize = size + fpprec;
-	if (sign) fieldsize++;
-	int padding = 0;
-	int w = width(0);
-	if (fieldsize < w)
-	    padding = w - fieldsize;
-
-	// Do actual output.
-	register streambuf* sbuf = rdbuf();
-	register i;
-	char fill_char = fill();
-	ios::fmtflags pad_kind =
-	    flags() & (ios::left|ios::right|ios::internal);
-	if (pad_kind != (ios::fmtflags)ios::left // Default (right) adjust.
-	    && pad_kind != (ios::fmtflags)ios::internal)
-	    for (i = padding; --i >= 0; ) sbuf->sputc(fill_char);
-	if (sign)
-	    sbuf->sputc(sign);
-	if (pad_kind == (ios::fmtflags)ios::internal)
-	    for (i = padding; --i >= 0; ) sbuf->sputc(fill_char);
-
-	// Emit the actual concented field, followed by extra zeros.
-	_IO_sputn (sbuf, cp, size);
-	for (i = fpprec; --i >= 0; ) sbuf->sputc('0');
-
-	if (pad_kind == (ios::fmtflags)ios::left) // Left adjustment
-	    for (i = padding; --i >= 0; ) sbuf->sputc(fill_char);
-#endif
-	osfx();
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
-
-#if _G_HAVE_LONG_DOUBLE_IO
-ostream& ostream::operator<<(long double n)
-{
-  if (opfx())
-    {
-      _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				_strbuf);
-      int format_char;
-      if ((flags() & ios::floatfield) == ios::fixed)
-	format_char = 'f';
-      else if ((flags() & ios::floatfield) == ios::scientific)
-	format_char = flags() & ios::uppercase ? 'E' : 'e';
-      else
-	format_char = flags() & ios::uppercase ? 'G' : 'g';
-
-      int prec = precision();
-      if (prec <= 0 && !(flags() & ios::fixed))
-	prec = 6; /* default */
-
-#if _G_HAVE_PRINTF_FP
-      // Do actual conversion.
-      struct printf_info info = { /* prec: */ prec,
-				  /* width: */ width(0),
-				  /* spec: */ format_char,
-			          /* is_long_double: */ 1,
-				  /* is_short: */ 0,
-				  /* is_long: */ 0,
-				  /* alt: */ (flags() & ios::showpoint) != 0,
-				  /* space: */ 0,
-				  /* left: */ (flags() & ios::left) != 0,
-				  /* showsign: */ (flags() & ios::showpos) != 0,
-				  /* group: */ 0,
-#if defined __GLIBC__ && __GLIBC__ >= 2
-				  /* extra: */ 0,
-#if __GLIBC_MINOR__ >= 1
-				  /* is_char: */ 0,
-#if __GLIBC_MINOR__ >= 2
-				  /* wide: */ 0,
-				  /* i18n: */ 0,
-#endif
-#endif
-#endif
-				  /* pad: */ fill()
-      };
-
-      const void *ptr = (const void *) &n;
-
-      if (__printf_fp (rdbuf(), &info, &ptr) < 0)
-	set (ios::badbit|ios::failbit);
-#else
-# error "long double I/O using dtoa or cvt_double is not implemented"
-#endif
-      osfx();
-      _IO_cleanup_region_end (0);
-    }
-  return *this;
-}
-#endif
-
-ostream& ostream::operator<<(const char *s)
-{
-  if (opfx())
-    {
-      _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				_strbuf);
-      if (s == NULL)
-	s = "(null)";
-      int len = strlen(s);
-      int w = width(0);
-// FIXME: Should we: if (w && len>w) len = w;
-      char fill_char = fill();
-      register streambuf *sbuf = rdbuf();
-      register int padding = w > len ? w - len : 0;
-      if (!(flags() & ios::left) && padding > 0) // Default adjustment.
-	if (_IO_padn(sbuf, fill_char, padding) != padding)
-	  {
-	    set(ios::badbit);
-	    goto failed;
-	  }
-      if (_IO_sputn (sbuf, s, len) != len)
-	{
-	  set(ios::badbit);
-	  goto failed;
-	}
-      if (flags() & ios::left && padding > 0) // Left adjustment.
-	if (_IO_padn(sbuf, fill_char, padding) != padding)
-	  set(ios::badbit);
-     failed:
-      osfx();
-      _IO_cleanup_region_end (0);
-    }
-  return *this;
-}
-
-#if 0
-ostream& ostream::operator<<(const void *p)
-{ Is in osform.cc, to avoid pulling in all of _IO_vfprintf by this file. */ }
-#endif
-
-ostream& ostream::operator<<(register streambuf* sbuf)
-{
-  if (opfx())
-    {
-      _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				_strbuf);
-      char buffer[_IO_BUFSIZ];
-      register streambuf* outbuf = _strbuf;
-      for (;;)
-	{
-	  _IO_size_t count = _IO_sgetn(sbuf, buffer, _IO_BUFSIZ);
-	  if (count <= 0)
-	    break;
-	  if (_IO_sputn(outbuf, buffer, count) != count)
-	    {
-	      set(ios::badbit);
-	      break;
-	    }
-	}
-      osfx();
-      _IO_cleanup_region_end (0);
-    }
-  return *this;
-}
-
-ostream::ostream(streambuf* sb, ostream* tied)
-{
-  init (sb, tied);
-}
-
-ostream& ostream::seekp(streampos pos)
-{
-    pos = _strbuf->pubseekpos(pos, ios::out);
-    if (pos == streampos(EOF))
-	set(ios::badbit);
-    return *this;
-}
-
-ostream& ostream::seekp(streamoff off, _seek_dir dir)
-{
-  streampos pos = _IO_seekoff (_strbuf, off, (int) dir, _IOS_OUTPUT);
-  if (pos == streampos(EOF))
-    set(ios::badbit);
-  return *this;
-}
-
-streampos ostream::tellp()
-{
-#if 1
-    streampos pos = _IO_seekoff (_strbuf, 0, _IO_seek_cur, _IOS_OUTPUT);
-#else
-    streampos pos = _strbuf->pubseekoff(0, ios::cur, ios::out);
-#endif
-    if (pos == streampos(EOF))
-	set(ios::badbit);
-    return pos;
-}
-
-ostream& ostream::flush()
-{
-    if (_strbuf->sync())
-	set(ios::badbit);
-    return *this;
-}
-
-ostream& flush(ostream& outs)
-{
-  return outs.flush();
-}
-
-istream& ws(istream& ins)
-{
-    if (ins.ipfx1()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  ins._strbuf);
-	int ch = skip_ws(ins._strbuf);
-	if (ch == EOF)
-	    ins.set(ios::eofbit);
-	else
-	    ins._strbuf->sputbackc(ch);
-	ins.isfx();
-	_IO_cleanup_region_end (0);
-    }
-    return ins;
-}
-
-// Skip white-space.  Return 0 on failure (EOF), or 1 on success.
-// Differs from ws() manipulator in that failbit is set on EOF.
-// Called by ipfx() and ipfx0() if needed.
-
-int istream::_skip_ws()
-{
-    int ch = skip_ws(_strbuf);
-    if (ch == EOF) {
-	set(ios::eofbit|ios::failbit);
-	return 0;
-    }
-    else {
-	_strbuf->sputbackc(ch);
-	return 1;
-    }
-}
-
-ostream& ends(ostream& outs)
-{
-    outs.put('\0');
-    return outs;
-}
-
-ostream& endl(ostream& outs)
-{
-    return flush(outs.put('\n'));
-}
-
-istream& lock(istream& ins)
-{
-  _IO_flockfile (ins._strbuf);
-  return ins;
-}
-istream& unlock(istream& ins)
-{
-  _IO_funlockfile (ins._strbuf);
-  return ins;
-}
-ostream& lock(ostream& outs)
-{
-  _IO_flockfile (outs._strbuf);
-  return outs;
-}
-ostream& unlock(ostream& outs)
-{
-  _IO_funlockfile (outs._strbuf);
-  return outs;
-}
-
-
-ostream& ostream::write(const char *s, streamsize n)
-{
-    if (opfx()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	if (_IO_sputn(_strbuf, s, n) != n)
-	    set(ios::failbit);
-	osfx();
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
-
-void ostream::do_osfx()
-{
-    if (flags() & ios::unitbuf)
-	flush();
-    if (flags() & ios::stdio) {
-	fflush(stdout);
-	fflush(stderr);
-    }
-}
-
-iostream::iostream(streambuf* sb, ostream* tied)
-{
-  init (sb, tied);
-}
-
-// NOTE: extension for compatibility with old libg++.
-// Not really compatible with fistream::close().
-#ifdef _STREAM_COMPAT
-void ios::close()
-{
-  if (_strbuf->_flags & _IO_IS_FILEBUF)
-    ((struct filebuf*)rdbuf())->close();
-  else if (_strbuf != NULL)
-    rdbuf()->sync();
-  _strbuf = NULL;
-  _state = badbit;
-}
-
-int istream::skip(int i)
-{
-    int old = (_flags & ios::skipws) != 0;
-    if (i)
-	_flags |= ios::skipws;
-    else
-	_flags &= ~ios::skipws;
-    return old;
-}
-#endif
diff --git a/contrib/libio/iostream.h b/contrib/libio/iostream.h
deleted file mode 100644
index 19fbf8a4d95c..000000000000
--- a/contrib/libio/iostream.h
+++ /dev/null
@@ -1,273 +0,0 @@
-/*  This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifndef _IOSTREAM_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-#define _IOSTREAM_H
-
-#include <streambuf.h>
-
-extern "C++" {
-class istream; class ostream;
-typedef ios& (*__manip)(ios&);
-typedef istream& (*__imanip)(istream&);
-typedef ostream& (*__omanip)(ostream&);
-
-extern istream& ws(istream& ins);
-extern ostream& flush(ostream& outs);
-extern ostream& endl(ostream& outs);
-extern ostream& ends(ostream& outs);
-
-class ostream : virtual public ios
-{
-    // NOTE: If fields are changed, you must fix _fake_ostream in stdstreams.C!
-    void do_osfx();
-  public:
-    ostream() { }
-    ostream(streambuf* sb, ostream* tied=NULL);
-    int opfx() {
-	if (!good()) return 0;
-	else { if (_tie) _tie->flush(); _IO_flockfile(_strbuf); return 1;} }
-    void osfx() { _IO_funlockfile(_strbuf);
-		  if (flags() & (ios::unitbuf|ios::stdio))
-		      do_osfx(); }
-    ostream& flush();
-    ostream& put(char c) { _strbuf->sputc(c); return *this; }
-#ifdef _STREAM_COMPAT
-    /* Temporary binary compatibility.  REMOVE IN NEXT RELEASE. */
-    ostream& put(unsigned char c) { return put((char)c); }
-    ostream& put(signed char c) { return put((char)c); }
-#endif
-    ostream& write(const char *s, streamsize n);
-    ostream& write(const unsigned char *s, streamsize n)
-      { return write((const char*)s, n);}
-    ostream& write(const signed char *s, streamsize n)
-      { return write((const char*)s, n);}
-    ostream& write(const void *s, streamsize n)
-      { return write((const char*)s, n);}
-    ostream& seekp(streampos);
-    ostream& seekp(streamoff, _seek_dir);
-    streampos tellp();
-    ostream& form(const char *format ...);
-    ostream& vform(const char *format, _IO_va_list args);
-
-    ostream& operator<<(char c);
-    ostream& operator<<(unsigned char c) { return (*this) << (char)c; }
-    ostream& operator<<(signed char c) { return (*this) << (char)c; }
-    ostream& operator<<(const char *s);
-    ostream& operator<<(const unsigned char *s)
-	{ return (*this) << (const char*)s; }
-    ostream& operator<<(const signed char *s)
-	{ return (*this) << (const char*)s; }
-    ostream& operator<<(const void *p);
-    ostream& operator<<(int n);
-    ostream& operator<<(unsigned int n);
-    ostream& operator<<(long n);
-    ostream& operator<<(unsigned long n);
-#if defined(__GNUC__)
-    __extension__ ostream& operator<<(long long n);
-    __extension__ ostream& operator<<(unsigned long long n);
-#endif
-    ostream& operator<<(short n) {return operator<<((int)n);}
-    ostream& operator<<(unsigned short n) {return operator<<((unsigned int)n);}
-#if _G_HAVE_BOOL
-    ostream& operator<<(bool b) { return operator<<((int)b); }
-#endif
-    ostream& operator<<(double n);
-    ostream& operator<<(float n) { return operator<<((double)n); }
-#if _G_HAVE_LONG_DOUBLE_IO
-    ostream& operator<<(long double n);
-#else
-    ostream& operator<<(long double n) { return operator<<((double)n); }
-#endif
-    ostream& operator<<(__omanip func) { return (*func)(*this); }
-    ostream& operator<<(__manip func) {(*func)(*this); return *this;}
-    ostream& operator<<(streambuf*);
-#ifdef _STREAM_COMPAT
-    streambuf* ostreambuf() const { return _strbuf; }
-#endif
-};
-
-class istream : virtual public ios
-{
-    // NOTE: If fields are changed, you must fix _fake_istream in stdstreams.C!
-protected:
-    _IO_size_t _gcount;
-
-    int _skip_ws();
-  public:
-    istream(): _gcount (0) { }
-    istream(streambuf* sb, ostream*tied=NULL);
-    istream& get(char* ptr, int len, char delim = '\n');
-    istream& get(unsigned char* ptr, int len, char delim = '\n')
-	{ return get((char*)ptr, len, delim); }
-    istream& get(char& c);
-    istream& get(unsigned char& c) { return get((char&)c); }
-    istream& getline(char* ptr, int len, char delim = '\n');
-    istream& getline(unsigned char* ptr, int len, char delim = '\n')
-	{ return getline((char*)ptr, len, delim); }
-    istream& get(signed char& c)  { return get((char&)c); }
-    istream& get(signed char* ptr, int len, char delim = '\n')
-	{ return get((char*)ptr, len, delim); }
-    istream& getline(signed char* ptr, int len, char delim = '\n')
-	{ return getline((char*)ptr, len, delim); }
-    istream& read(char *ptr, streamsize n);
-    istream& read(unsigned char *ptr, streamsize n)
-      { return read((char*)ptr, n); }
-    istream& read(signed char *ptr, streamsize n)
-      { return read((char*)ptr, n); }
-    istream& read(void *ptr, streamsize n)
-      { return read((char*)ptr, n); }
-    istream& get(streambuf& sb, char delim = '\n');
-    istream& gets(char **s, char delim = '\n');
-    int ipfx(int need = 0) {
-	if (!good()) { set(ios::failbit); return 0; }
-	else {
-	  _IO_flockfile(_strbuf);
-	  if (_tie && (need == 0 || rdbuf()->in_avail() < need)) _tie->flush();
-	  if (!need && (flags() & ios::skipws)) return _skip_ws();
-	  else return 1;
-	}
-    }
-    int ipfx0() { // Optimized version of ipfx(0).
-	if (!good()) { set(ios::failbit); return 0; }
-	else {
-	  _IO_flockfile(_strbuf);
-	  if (_tie) _tie->flush();
-	  if (flags() & ios::skipws) return _skip_ws();
-	  else return 1;
-	}
-    }
-    int ipfx1() { // Optimized version of ipfx(1).
-	if (!good()) { set(ios::failbit); return 0; }
-	else {
-	  _IO_flockfile(_strbuf);
-	  if (_tie && rdbuf()->in_avail() == 0) _tie->flush();
-	  return 1;
-	}
-    }
-    void isfx() { _IO_funlockfile(_strbuf); }
-    int get() { if (!ipfx1()) return EOF;
-		else { int ch = _strbuf->sbumpc();
-		       if (ch == EOF) set(ios::eofbit);
-		       isfx();
-		       return ch;
-		     } }
-    int peek();
-    _IO_size_t gcount() { return _gcount; }
-    istream& ignore(int n=1, int delim = EOF);
-    int sync ();
-    istream& seekg(streampos);
-    istream& seekg(streamoff, _seek_dir);
-    streampos tellg();
-    istream& putback(char ch) {
-	if (good() && _strbuf->sputbackc(ch) == EOF) clear(ios::badbit);
-	return *this;}
-    istream& unget() {
-	if (good() && _strbuf->sungetc() == EOF) clear(ios::badbit);
-	return *this;}
-    istream& scan(const char *format ...);
-    istream& vscan(const char *format, _IO_va_list args);
-#ifdef _STREAM_COMPAT
-    istream& unget(char ch) { return putback(ch); }
-    int skip(int i);
-    streambuf* istreambuf() const { return _strbuf; }
-#endif
-
-    istream& operator>>(char*);
-    istream& operator>>(unsigned char* p) { return operator>>((char*)p); }
-    istream& operator>>(signed char*p) { return operator>>((char*)p); }
-    istream& operator>>(char& c);
-    istream& operator>>(unsigned char& c) {return operator>>((char&)c);}
-    istream& operator>>(signed char& c) {return operator>>((char&)c);}
-    istream& operator>>(int&);
-    istream& operator>>(long&);
-#if defined(__GNUC__)
-    __extension__ istream& operator>>(long long&);
-    __extension__ istream& operator>>(unsigned long long&);
-#endif
-    istream& operator>>(short&);
-    istream& operator>>(unsigned int&);
-    istream& operator>>(unsigned long&);
-    istream& operator>>(unsigned short&);
-#if _G_HAVE_BOOL
-    istream& operator>>(bool&);
-#endif
-    istream& operator>>(float&);
-    istream& operator>>(double&);
-    istream& operator>>(long double&);
-    istream& operator>>( __manip func) {(*func)(*this); return *this;}
-    istream& operator>>(__imanip func) { return (*func)(*this); }
-    istream& operator>>(streambuf*);
-};
-
-class iostream : public istream, public ostream
-{
-  public:
-    iostream() { }
-    iostream(streambuf* sb, ostream*tied=NULL);
-};
-
-class _IO_istream_withassign : public istream {
-public:
-  _IO_istream_withassign& operator=(istream&);
-  _IO_istream_withassign& operator=(_IO_istream_withassign& rhs)
-    { return operator= (static_cast<istream&> (rhs)); }
-};
-
-class _IO_ostream_withassign : public ostream {
-public:
-  _IO_ostream_withassign& operator=(ostream&);
-  _IO_ostream_withassign& operator=(_IO_ostream_withassign& rhs)
-    { return operator= (static_cast<ostream&> (rhs)); }
-};
-
-extern _IO_istream_withassign cin;
-// clog->rdbuf() == cerr->rdbuf()
-extern _IO_ostream_withassign cout, cerr;
-
-extern _IO_ostream_withassign clog
-#if _G_CLOG_CONFLICT
-__asm__ ("__IO_clog")
-#endif
-;
-
-extern istream& lock(istream& ins);
-extern istream& unlock(istream& ins);
-extern ostream& lock(ostream& outs);
-extern ostream& unlock(ostream& outs);
-
-struct Iostream_init { } ;  // Compatibility hack for AT&T library.
-
-inline ios& dec(ios& i)
-{ i.setf(ios::dec, ios::dec|ios::hex|ios::oct); return i; }
-inline ios& hex(ios& i)
-{ i.setf(ios::hex, ios::dec|ios::hex|ios::oct); return i; }
-inline ios& oct(ios& i)
-{ i.setf(ios::oct, ios::dec|ios::hex|ios::oct); return i; }
-} // extern "C++"
-
-#endif /*!_IOSTREAM_H*/
diff --git a/contrib/libio/iostream.texi b/contrib/libio/iostream.texi
deleted file mode 100644
index 641cd7da22f0..000000000000
--- a/contrib/libio/iostream.texi
+++ /dev/null
@@ -1,1971 +0,0 @@
-\input texinfo                                 @c -*-Texinfo-*-
-@c Copyright (c) 1993 Free Software Foundation, Inc.
-
-@c %**start of header 
-@setfilename iostream.info
-@settitle The GNU C++ Iostream Library
-@setchapternewpage odd
-@c %**end of header
-
-@ifinfo
-@format
-START-INFO-DIR-ENTRY
-* iostream: (iostream).                    The C++ input/output facility.
-END-INFO-DIR-ENTRY
-@end format
-
-This file describes libio, the GNU library for C++ iostreams and C stdio.
-
-libio includes software developed by the University of California,
-Berkeley.
-
-Copyright (C) 1993 Free Software Foundation, Inc.
-
-Permission is granted to make and distribute verbatim copies of
-this manual provided the copyright notice and this permission notice
-are preserved on all copies.
-
-@ignore
-Permission is granted to process this file through TeX and print the
-results, provided the printed document carries copying permission
-notice identical to this one except for the removal of this paragraph
-(this paragraph not being relevant to the printed manual).
-
-@end ignore
-Permission is granted to copy and distribute modified versions of this
-manual under the conditions for verbatim copying, provided also that the
-entire resulting derived work is distributed under the terms of a
-permission notice identical to this one.
-
-Permission is granted to copy and distribute translations of this manual
-into another language, under the above conditions for modified versions.
-@end ifinfo
-
-@finalout
-@syncodeindex fn cp
-@syncodeindex vr cp
-
-@titlepage
-@title The GNU C++ Iostream Library
-@subtitle Reference Manual for @code{libio} Version 0.64
-@sp 3
-@author Per Bothner @hfill @code{bothner@@cygnus.com}
-@author Cygnus Support @hfill @code{doc@@cygnus.com}
-@page
-
-@vskip 0pt plus 1filll
-Copyright @copyright{} 1993 Free Software Foundation, Inc.
-
-@code{libio} includes software developed by the University of
-California, Berkeley.
-
-@code{libio} uses floating-point software written by David M. Gay, which
-includes the following notice:
-
-@quotation
-The author of this software is David M. Gay.
-
-Copyright (c) 1991 by AT&T.
-
-Permission to use, copy, modify, and distribute this software for any
-purpose without fee is hereby granted, provided that this entire notice
-is included in all copies of any software which is or includes a copy
-or modification of this software and in all copies of the supporting
-documentation for such software.
-
-THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED
-WARRANTY.  IN PARTICULAR, NEITHER THE AUTHOR NOR AT&T MAKES ANY
-REPRESENTATION OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY
-OF THIS SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE.
-@end quotation
-
-Permission is granted to make and distribute verbatim copies of
-this manual provided the copyright notice and this permission notice
-are preserved on all copies.
-
-Permission is granted to copy and distribute modified versions of this
-manual under the conditions for verbatim copying, provided also that the
-entire resulting derived work is distributed under the terms of a
-permission notice identical to this one.
-
-Permission is granted to copy and distribute translations of this manual
-into another language, under the above conditions for modified versions.
-@end titlepage
-
-@ifinfo
-@node Top
-@top The GNU C++ Iostream Library
-
-This file provides reference information on the GNU C++ iostream library
-(@code{libio}), version 0.64.
-
-@menu
-* Introduction::
-* Operators::			Operators and default streams.
-* Streams::			Stream classes.
-* Files and Strings::		Classes for files and strings.
-* Streambuf::			Using the streambuf layer.
-* Stdio::			C input and output.
-* Index::
-@end menu
-@end ifinfo
-
-@node Introduction
-@chapter Introduction
-
-The iostream classes implement most of the features of AT&T version 2.0
-iostream library classes, and most of the features of the ANSI X3J16
-library draft (which is based on the AT&T design).
-
-This manual is meant as a reference; for tutorial material on iostreams,
-see the corresponding section of any recent popular introduction to C++.
-
-@menu
-* Copying::		Special GNU licensing terms for libio.
-* Acknowledgements::	Contributors to GNU iostream.
-@end menu
-
-@node Copying
-@section Licensing terms for @code{libio}
-
-Since the @code{iostream} classes are so fundamental to standard C++,
-the Free Software Foundation has agreed to a special exception to its
-standard license, when you link programs with @code{libio.a}:
-
-@quotation
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-@end quotation
-
-The code is under the @sc{gnu} General Public License (version 2) for
-all other purposes than linking with this library; that means that you
-can modify and redistribute the code as usual, but remember that if you
-do, your modifications, and anything you link with the modified code,
-must be available to others on the same terms.
-
-These functions are also available as part of the @code{libg++}
-library; if you link with that library instead of @code{libio}, the
-@sc{gnu} Library General Public License applies.
-
-@node Acknowledgements
-@section Acknowledgements
-
-Per Bothner wrote most of the @code{iostream} library, but some portions
-have their origins elsewhere in the free software community.  Heinz
-Seidl wrote the IO manipulators.  The floating-point conversion software
-is by David M. Gay of AT&T.  Some code was derived from parts of BSD
-4.4, which was written at the University of California, Berkeley.
-
-The iostream classes are found in the @code{libio} library.  An early
-version was originally distributed in @code{libg++}, and they are still
-included there as well, for convenience if you need other @code{libg++}
-classes.  Doug Lea was the original author of @code{libg++}, and some of
-the file-management code still in @code{libio} is his.
-
-Various people found bugs or offered suggestions.  Hongjiu Lu worked
-hard to use the library as the default stdio implementation for Linux,
-and has provided much stress-testing of the library.
-
-@node Operators
-@chapter Operators and Default Streams
-
-The @sc{gnu} iostream library, @file{libio}, implements the standard
-input and output facilities for C++.  These facilities are roughly
-analogous (in their purpose and ubiquity, at least) with those defined
-by the C @file{stdio} functions.
-
-Although these definitions come from a library, rather than being part
-of the ``core language'', they are sufficiently central to be specified
-in the latest working papers for C++.
-
-You can use two operators defined in this library for basic input and
-output operations.  They are familiar from any C++ introductory
-textbook: @code{<<} for output, and @code{>>} for input.  (Think of data
-flowing in the direction of the ``arrows''.)
-
-These operators are often used in conjunction with three streams that
-are open by default: 
-
-@deftypevar ostream cout
-The standard output stream, analogous to the C @code{stdout}.
-@end deftypevar
-
-@deftypevar istream cin
-The standard input stream, analogous to the C @code{stdin}.
-@end deftypevar
-
-@deftypevar ostream cerr
-An alternative output stream for errors, analogous to the C
-@code{stderr}.
-@end deftypevar
-
-@noindent
-For example, this bare-bones C++ version of the traditional ``hello''
-program uses @code{<<} and @code{cout}:
-
-@example
-#include <iostream.h>
-
-int main(int argc, char **argv)
-@{
-  cout << "Well, hi there.\n";
-  return 0;
-@}
-@end example
-
-Casual use of these operators may be seductive, but---other than in
-writing throwaway code for your own use---it is not necessarily simpler
-than managing input and output in any other language.  For example,
-robust code should check the state of the input and output streams
-between operations (for example, using the method @code{good}).
-@xref{States,,Checking the state of a stream}.  You may also need to
-adjust maximum input or output field widths, using manipulators like
-@code{setw} or @code{setprecision}.
-
-@defop Operator ostream <<
-Write output to an open output stream of class @code{ostream}.
-Defined by this library on any @var{object} of a C++ primitive type, and
-on other classes of the library.  You can overload the definition for any
-of your own applications' classes.
-
-Returns a reference to the implied argument @code{*this} (the open stream it
-writes on), permitting statements like
-@example
-cout << "The value of i is " << i << "\n";
-@end example
-@end defop
-
-@defop Operator istream >>
-Read input from an open input stream of class @code{istream}.  Defined
-by this library on primitive numeric, pointer, and string types; you can
-extend the definition for any of your own applications' classes.
-
-Returns a reference to the implied argument @code{*this} (the open stream
-it reads), permitting multiple inputs in one statement.
-@end defop
-
-@node Streams
-@chapter Stream Classes
-
-The previous chapter referred in passing to the classes @code{ostream}
-and @code{istream}, for output and input respectively.  These classes
-share certain properties, captured in their base class @code{ios}.
-
-@menu
-* Ios::       Shared properties.
-* Ostream::   Managing output streams.
-* Istream::   Managing input streams.
-* Iostream::  Input and output together.
-@end menu
-
-@node Ios
-@section Shared properties: class @code{ios}
-
-The base class @code{ios} provides methods to test and manage the state
-of input or output streams.
-
-@code{ios} delegates the job of actually reading and writing bytes to
-the abstract class @code{streambuf}, which is designed to provide
-buffered streams (compatible with C, in the @sc{gnu} implementation).
-@xref{Streambuf,,Using the @code{streambuf} layer}, for information on
-the facilities available at the @code{streambuf} level.
-
-@deftypefn Constructor {} ios::ios ([streambuf* @var{sb} @w{[, ostream*} @var{tie}])
-The @code{ios} constructor by default initializes a new @code{ios}, and
-if you supply a @code{streambuf} @var{sb} to associate with it, sets the
-state @code{good} in the new @code{ios} object.  It also sets the
-default properties of the new object.
-
-@ignore
-@c FIXME--future: this (a) doesn't work, (b) is controversial at ANSI
-An @code{ios} without a @code{streambuf} has the state @code{bad} until
-you supply a @code{streambuf}; you can do that by assigning a new value
-to the @code{ios} with @samp{=}.
-@end ignore
-
-You can also supply an optional second argument @var{tie} to the
-constructor: if present, it is an initial value for @code{ios::tie}, to
-associate the new @code{ios} object with another stream.
-@end deftypefn
-
-@deftypefn Destructor {} ios::~ios ()
-The @code{ios} destructor is virtual, permitting application-specific
-behavior when a stream is closed---typically, the destructor frees any
-storage associated with the stream and releases any other associated
-objects.
-@end deftypefn
-
-@c FIXME-future:  Is @deftypefn really the best way of displaying these?
-
-@c FIXME-future: Undocumented: ios::_throw_failure, ios::exceptions; things
-@c controlled by _STREAM_COMPAT; ios::Init; ios::_IO_fix_vtable.
-
-@menu
-* States::		Checking the state of a stream.
-* Format Control::	Choices in formatting.
-* Manipulators::	Convenient ways of changing stream properties.
-* Extending::		Extended data fields.
-* Synchronization::	Synchronizing related streams.
-* Streambuf from Ios::	Reaching the underlying streambuf.
-@end menu
-
-@node States
-@subsection Checking the state of a stream
-
-Use this collection of methods to test for (or signal) errors and other
-exceptional conditions of streams:
-
-@deftypefn Method {ios::operator void*} () const
-You can do a quick check on the state of the most recent operation on a
-stream by examining a pointer to the stream itself.  The pointer is
-arbitrary except for its truth value; it is true if no failures have
-occurred (@code{ios::fail} is not true).  For example, you might ask for
-input on @code{cin} only if all prior output operations succeeded:
-
-@example
-if (cout)
-@{
-  // Everything OK so far
-  cin >> new_value;
-  @dots{}
-@}
-@end example
-@end deftypefn
-
-@deftypefn Method {ios::operator !} () const
-In case it is more convenient to check whether something has failed, the
-operator @code{!} returns true if @code{ios::fail} is true (an operation
-has failed).  For example,
-you might issue an error message if input failed:
-
-@example
-if (!cin)
-@{
-  // Oops
-  cerr << "Eh?\n";
-@}
-@end example
-@end deftypefn
-
-@deftypefn Method iostate ios::rdstate () const
-Return the state flags for this stream.  The value is from the
-enumeration @code{iostate}.  You can test for any combination of
-
-@vtable @code
-@item goodbit
-There are no indications of exceptional states on this stream.
-
-@item eofbit
-End of file.
-
-@item failbit
-An operation has failed on this stream; this usually indicates bad
-format of input.
-
-@item badbit
-The stream is unusable.
-@end vtable
-@end deftypefn
-
-@deftypefn Method void ios::setstate (iostate @var{state})
-@findex ios::set
-Set the state flag for this stream to @var{state} @emph{in addition to}
-any state flags already set.  Synonym (for upward compatibility):
-@code{ios::set}.
-
-See @code{ios::clear} to set the stream state without regard to existing
-state flags.  See @code{ios::good}, @code{ios::eof}, @code{ios::fail},
-and @code{ios::bad}, to test the state.
-@end deftypefn
-
-@deftypefn Method int ios::good () const
-Test the state flags associated with this stream; true if no error
-indicators are set.
-@end deftypefn
-
-@deftypefn Method int ios::bad () const
-Test whether a stream is marked as unusable.  (Whether
-@code{ios::badbit} is set.)
-@end deftypefn
-
-@deftypefn Method int ios::eof () const
-True if end of file was reached on this stream.  (If @code{ios::eofbit}
-is set.)
-@end deftypefn
-
-@deftypefn Method int ios::fail () const
-Test for any kind of failure on this stream: @emph{either} some
-operation failed, @emph{or} the stream is marked as bad.  (If either
-@code{ios::failbit} or @code{ios::badbit} is set.)
-@end deftypefn
-
-@deftypefn Method void ios::clear (iostate @var{state})
-@c FIXME-future: There is some complication to do with buffering and _throw_failure
-Set the state indication for this stream to the argument @var{state}.
-You may call @code{ios::clear} with no argument, in which case the state
-is set to @code{good} (no errors pending).
-
-See @code{ios::good}, @code{ios::eof}, @code{ios::fail}, and
-@code{ios::bad}, to test the state; see @code{ios::set} or
-@code{ios::setstate} for an alternative way of setting the state.
-@end deftypefn
-
-@node Format Control
-@subsection Choices in formatting
-
-These methods control (or report on) settings for some details of
-controlling streams, primarily to do with formatting output:
-
-@deftypefn Method char ios::fill () const
-Report on the padding character in use.
-@end deftypefn
-
-@deftypefn Method char ios::fill (char @var{padding})
-Set the padding character.  You can also use the manipulator
-@code{setfill}.  @xref{Manipulators,,Changing stream properties in
-expressions}.
-
-Default: blank.
-@end deftypefn
-
-@deftypefn Method int ios::precision () const
-Report the number of significant digits currently in use for output of
-floating point numbers.
-
-Default: @code{6}.
-@end deftypefn
-
-@deftypefn Method int ios::precision (int @var{signif})
-Set the number of significant digits (for input and output numeric
-conversions) to @var{signif}.
-
-@findex setprecision
-@cindex setting @code{ios::precision}
-You can also use the manipulator @code{setprecision} for this purpose.
-@xref{Manipulators,,Changing stream properties using manipulators}.
-@end deftypefn
-
-@deftypefn Method int ios::width () const
-Report the current output field width setting (the number of
-characters to write on the next @samp{<<} output operation).
-
-Default: @code{0}, which means to use as many characters as necessary.
-@end deftypefn
-
-@deftypefn Method int ios::width (int @var{num})
-Set the input field width setting to @var{num}.  Return the
-@emph{previous} value for this stream.
-
-@findex setw
-@cindex setting @code{ios::width}
-This value resets to zero (the default) every time you use @samp{<<}; it is
-essentially an additional implicit argument to that operator.  You can
-also use the manipulator @code{setw} for this purpose.
-@xref{Manipulators,,Changing stream properties using manipulators}.
-@end deftypefn
-
-@need 2000
-@deftypefn Method fmtflags ios::flags () const
-Return the current value of the complete collection of flags controlling
-the format state.  These are the flags and their meanings when set:
-
-@vtable @code
-@item ios::dec
-@itemx ios::oct
-@itemx ios::hex
-What numeric base to use in converting integers from internal to display
-representation, or vice versa: decimal, octal, or hexadecimal,
-respectively.  (You can change the base using the manipulator
-@code{setbase}, or any of the manipulators @code{dec}, @code{oct}, or
-@code{hex}; @pxref{Manipulators,,Changing stream properties in
-expressions}.)
-
-On input, if none of these flags is set, read numeric constants
-according to the prefix: decimal if no prefix (or a @samp{.} suffix),
-octal if a @samp{0} prefix is present, hexadecimal if a @samp{0x} prefix
-is present.
-
-Default: @code{dec}.
-
-@item ios::fixed
-Avoid scientific notation, and always show a fixed number of digits after
-the decimal point, according to the output precision in effect.
-Use @code{ios::precision} to set precision.
-
-@item ios::left
-@itemx ios::right
-@itemx ios::internal
-Where output is to appear in a fixed-width field; left-justified,
-right-justified, or with padding in the middle (e.g. between a numeric
-sign and the associated value), respectively.
-
-@item ios::scientific
-Use scientific (exponential) notation to display numbers.
-
-@item ios::showbase
-Display the conventional prefix as a visual indicator of the conversion
-base: no prefix for decimal, @samp{0} for octal, @samp{0x} for hexadecimal.
-
-@item ios::showpoint
-Display a decimal point and trailing zeros after it to fill out numeric
-fields, even when redundant.
-
-@item ios::showpos
-Display a positive sign on display of positive numbers.
-
-@item ios::skipws
-Skip white space.  (On by default).
-
-@item ios::stdio
-Flush the C @code{stdio} streams @code{stdout} and @code{stderr} after
-each output operation (for programs that mix C and C++ output conventions).
-
-@item ios::unitbuf
-Flush after each output operation.
-
-@item ios::uppercase
-Use upper-case characters for the non-numeral elements in numeric
-displays; for instance, @samp{0X7A} rather than @samp{0x7a}, or
-@samp{3.14E+09} rather than @samp{3.14e+09}.
-@end vtable
-@end deftypefn
-
-@deftypefn Method fmtflags ios::flags (fmtflags @var{value})
-Set @var{value} as the complete collection of flags controlling the
-format state.  The flag values are described under @samp{ios::flags ()}.
-
-Use @code{ios::setf} or @code{ios::unsetf} to change one property at a
-time.
-@end deftypefn
-
-@deftypefn Method fmtflags ios::setf (fmtflags @var{flag})
-Set one particular flag (of those described for @samp{ios::flags ()};
-return the complete collection of flags @emph{previously} in effect.
-(Use @code{ios::unsetf} to cancel.)
-@end deftypefn
-
-@deftypefn Method fmtflags ios::setf (fmtflags @var{flag}, fmtflags @var{mask})
-Clear the flag values indicated by @var{mask}, then set any of them that
-are also in @var{flag}.  (Flag values are described for @samp{ios::flags
-()}.)  Return the complete collection of flags @emph{previously} in
-effect.  (See @code{ios::unsetf} for another way of clearing flags.)
-@end deftypefn
-
-@deftypefn Method fmtflags ios::unsetf (fmtflags @var{flag})
-Make certain @var{flag} (a combination of flag values described for
-@samp{ios::flags ()}) is not set for this stream; converse of
-@code{ios::setf}.  Returns the old values of those flags.
-@c FIXME-future: should probably be fixed to give same result as setf.
-@end deftypefn
-
-@node Manipulators
-@subsection Changing stream properties using manipulators
-
-For convenience, @var{manipulators} provide a way to change certain
-properties of streams, or otherwise affect them, in the middle of
-expressions involving @samp{<<} or @samp{>>}.  For example, you might
-write
-
-@example
-cout << "|" << setfill('*') << setw(5) << 234 << "|";
-@end example
-
-@noindent
-to produce @samp{|**234|} as output.
-
-@deftypefn Manipulator {} ws
-Skip whitespace.
-@end deftypefn
-
-@deftypefn Manipulator {} flush
-Flush an output stream.  For example, @samp{cout << @dots{} <<flush;}
-has the same effect as @samp{cout << @dots{}; cout.flush();}.
-@end deftypefn
-
-@deftypefn Manipulator {} endl
-Write an end of line character @samp{\n}, then flushes the output stream.
-@end deftypefn
-
-@deftypefn Manipulator {} ends
-Write @samp{\0} (the string terminator character).
-@end deftypefn
-
-@deftypefn Manipulator {} setprecision (int @var{signif})
-You can change the value of @code{ios::precision} in @samp{<<}
-expressions with the manipulator @samp{setprecision(@var{signif})}; for
-example,
-
-@example
-cout << setprecision(2) << 4.567;
-@end example
-
-@noindent
-prints @samp{4.6}.  Requires @file{#include <iomanip.h>}.
-@end deftypefn
-
-@deftypefn Manipulator {} setw (int @var{n})
-You can change the value of @code{ios::width} in @samp{<<} expressions
-with the manipulator @samp{setw(@var{n})}; for example,
-
-@example
-cout << setw(5) << 234;
-@end example
-
-@noindent
-prints @w{@samp{  234}} with two leading blanks.  Requires @file{#include
-<iomanip.h>}.
-@end deftypefn
-
-@deftypefn Manipulator {} setbase (int @var{base})
-Where @var{base} is one of @code{10} (decimal), @code{8} (octal), or
-@code{16} (hexadecimal), change the base value for numeric
-representations.  Requires @file{#include <iomanip.h>}.
-@end deftypefn
-
-@deftypefn Manipulator {} dec
-Select decimal base; equivalent to @samp{setbase(10)}.
-@end deftypefn
-
-@deftypefn Manipulator {} hex
-Select hexadecimal base; equivalent to @samp{setbase(16)}.
-@end deftypefn
-
-@deftypefn Manipulator {} oct
-Select octal base; equivalent to @samp{setbase(8)}.
-@end deftypefn
-
-@deftypefn Manipulator {} setfill (char @var{padding})
-Set the padding character, in the same way as @code{ios::fill}.
-Requires @file{#include <iomanip.h>}.
-@end deftypefn
-
-@node Extending
-@subsection Extended data fields
-
-A related collection of methods allows you to extend this collection of
-flags and parameters for your own applications, without risk of conflict
-between them:
-
-@deftypefn Method {static fmtflags} ios::bitalloc ()
-Reserve a bit (the single bit on in the result) to use as a flag.  Using
-@code{bitalloc} guards against conflict between two packages that use
-@code{ios} objects for different purposes.
-
-This method is available for upward compatibility, but is not in the
-@sc{ansi} working paper.  The number of bits available is limited; a
-return value of @code{0} means no bit is available.
-@end deftypefn
-
-@deftypefn Method {static int} ios::xalloc ()
-Reserve space for a long integer or pointer parameter.  The result is a
-unique nonnegative integer.  You can use it as an index to
-@code{ios::iword} or @code{ios::pword}.  Use @code{xalloc} to arrange
-for arbitrary special-purpose data in your @code{ios} objects, without
-risk of conflict between packages designed for different purposes.
-@end deftypefn
-
-@deftypefn Method long& ios::iword (int @var{index})
-Return a reference to arbitrary data, of long integer type, stored in an
-@code{ios} instance.  @var{index}, conventionally returned from
-@code{ios::xalloc}, identifies what particular data you need.
-@end deftypefn
-
-@deftypefn Method long ios::iword (int @var{index}) const
-Return the actual value of a long integer stored in an @code{ios}.
-@end deftypefn
-
-@deftypefn Method void*& ios::pword (int @var{index})
-Return a reference to an arbitrary pointer, stored in an @code{ios}
-instance.  @var{index}, originally returned from @code{ios::xalloc},
-identifies what particular pointer you need.
-@end deftypefn
-
-@deftypefn Method void* ios::pword (int @var{index}) const
-Return the actual value of a pointer stored in an @code{ios}.
-@end deftypefn
-
-@node Synchronization
-@subsection Synchronizing related streams
-
-You can use these methods to synchronize related streams with
-one another:
-
-@deftypefn Method ostream* ios::tie () const
-Report on what output stream, if any, is to be flushed before accessing
-this one.  A pointer value of @code{0} means no stream is tied.
-@end deftypefn
-
-@deftypefn Method ostream* ios::tie (ostream* @var{assoc})
-Declare that output stream @var{assoc} must be flushed before accessing
-this stream.
-@end deftypefn
-
-@deftypefn Method int ios::sync_with_stdio ([int @var{switch}])
-Unless iostreams and C @code{stdio} are designed to work together, you
-may have to choose between efficient C++ streams output and output
-compatible with C @code{stdio}.  Use @samp{ios::sync_with_stdio()} to
-select C compatibility.
-
-The argument @var{switch} is a @sc{gnu} extension; use @code{0} as the
-argument to choose output that is not necessarily compatible with C
-@code{stdio}.  The default value for @var{switch} is @code{1}.
-
-If you install the @code{stdio} implementation that comes with @sc{gnu}
-@code{libio}, there are compatible input/output facilities for both C
-and C++.  In that situation, this method is unnecessary---but you may
-still want to write programs that call it, for portability.
-@end deftypefn
-
-@node Streambuf from Ios
-@subsection Reaching the underlying @code{streambuf}
-
-Finally, you can use this method to access the underlying object:
-
-@deftypefn Method streambuf* ios::rdbuf () const
-Return a pointer to the @code{streambuf} object that underlies this
-@code{ios}.
-@end deftypefn
-
-@node Ostream
-@section Managing output streams: class @code{ostream}
-
-Objects of class @code{ostream} inherit the generic methods from
-@code{ios}, and in addition have the following methods available.
-Declarations for this class come from @file{iostream.h}.
-
-@deftypefn Constructor {} ostream::ostream ()
-The simplest form of the constructor for an @code{ostream} simply
-allocates a new @code{ios} object.
-@end deftypefn
-
-@deftypefn Constructor {} ostream::ostream (streambuf* @var{sb} @w{[, ostream} @var{tie}])
-This alternative constructor requires a first argument @var{sb} of type
-@code{streambuf*}, to use an existing open stream for output.  It also
-accepts an optional second argument @var{tie}, to specify a related
-@code{ostream*} as the initial value for @code{ios::tie}.
-
-If you give the @code{ostream} a @code{streambuf} explicitly, using
-this constructor, the @var{sb} is @emph{not} destroyed (or deleted or
-closed) when the @code{ostream} is destroyed.
-@end deftypefn
-
-@menu
-* Writing::		Writing on an ostream.
-* Output Position::	Repositioning an ostream.
-* Ostream Housekeeping:: Miscellaneous ostream utilities.
-@end menu
-
-@node Writing
-@subsection Writing on an @code{ostream}
-
-These methods write on an @code{ostream} (you may also use the operator
-@code{<<}; @pxref{Operators,,Operators and Default Streams}).
-
-@deftypefn Method ostream& ostream::put (char @var{c})
-Write the single character @var{c}.
-@end deftypefn
-
-@deftypefn Method ostream& ostream::write (@var{string}, int @var{length})
-Write @var{length} characters of a string to this @code{ostream},
-beginning at the pointer @var{string}.
-
-@var{string} may have any of these types: @code{char*}, @code{unsigned
-char*}, @code{signed char*}.
-@end deftypefn
-
-@deftypefn Method ostream& ostream::form (const char *@var{format}, ...)
-A @sc{gnu} extension, similar to @code{fprintf(@var{file},
-@var{format}, ...)}.
-
-@var{format} is a @code{printf}-style format control string, which is used
-to format the (variable number of) arguments, printing the result on
-this @code{ostream}.  See @code{ostream::vform} for a version that uses
-an argument list rather than a variable number of arguments.
-@end deftypefn
-
-@deftypefn Method ostream& ostream::vform (const char *@var{format}, va_list @var{args})
-A @sc{gnu} extension, similar to @code{vfprintf(@var{file},
-@var{format}, @var{args})}.
-
-@var{format} is a @code{printf}-style format control string, which is used
-to format the argument list @var{args}, printing the result on
-this @code{ostream}.  See @code{ostream::form} for a version that uses a
-variable number of arguments rather than an argument list.
-@end deftypefn
-
-@node Output Position
-@subsection Repositioning an @code{ostream}
-
-You can control the output position (on output streams that actually
-support positions, typically files) with these methods:
-@c FIXME-future: sort out which classes support this and which
-@c don't; fstream, filebuf?  And what is failure condition when not supported?
-
-@deftypefn Method streampos ostream::tellp ()
-Return the current write position in the stream.
-@end deftypefn
-
-@deftypefn Method ostream& ostream::seekp (streampos @var{loc})
-Reset the output position to @var{loc} (which is usually the result of a
-previous call to @code{ostream::tellp}).  @var{loc} specifies an
-absolute position in the output stream.
-@end deftypefn
-
-@deftypefn Method ostream& ostream::seekp (streamoff @var{loc}, @var{rel})
-@findex ios::seekdir
-Reset the output position to @var{loc}, relative to the beginning, end,
-or current output position in the stream, as indicated by @var{rel} (a
-value from the enumeration @code{ios::seekdir}):
-
-@vtable @code
-@item beg
-Interpret @var{loc} as an absolute offset from the beginning of the
-file.
-
-@item cur
-Interpret @var{loc} as an offset relative to the current output
-position.
-
-@item end
-Interpret @var{loc} as an offset from the current end of the output
-stream.
-@end vtable
-@end deftypefn
-
-@node Ostream Housekeeping
-@subsection Miscellaneous @code{ostream} utilities
-
-You may need to use these @code{ostream} methods for housekeeping:
-
-@deftypefn Method ostream& flush ()
-Deliver any pending buffered output for this @code{ostream}.
-@end deftypefn
-
-@deftypefn Method int ostream::opfx ()
-@code{opfx} is a @dfn{prefix} method for operations on @code{ostream}
-objects; it is designed to be called before any further processing.  See
-@code{ostream::osfx} for the converse.
-@c FIXME-future: specify sometime which methods start with opfx.
-
-@code{opfx} tests that the stream is in state @code{good}, and if so
-flushes any stream tied to this one.
-
-The result is @code{1} when @code{opfx} succeeds; else (if the stream state is
-not @code{good}), the result is @code{0}.
-@end deftypefn
-
-@deftypefn Method void ostream::osfx ()
-@code{osfx} is a @dfn{suffix} method for operations on @code{ostream}
-objects; it is designed to be called at the conclusion of any processing.  All
-the @code{ostream} methods end by calling @code{osfx}.  See
-@code{ostream::opfx} for the converse.
-
-If the @code{unitbuf} flag is set for this stream, @code{osfx} flushes
-any buffered output for it.
-
-If the @code{stdio} flag is set for this stream, @code{osfx} flushes any
-output buffered for the C output streams @file{stdout} and @file{stderr}.
-@end deftypefn
-
-@node Istream
-@section Managing input streams: class @code{istream}
-
-Class @code{istream} objects are specialized for input; as for
-@code{ostream}, they are derived from @code{ios}, so you can use any of
-the general-purpose methods from that base class.  Declarations for this
-class also come from @file{iostream.h}.
-
-@deftypefn Constructor {} istream::istream ()
-When used without arguments, the @code{istream} constructor simply
-allocates a new @code{ios} object and initializes the input counter (the
-value reported by @code{istream::gcount}) to @code{0}.
-@end deftypefn
-
-@deftypefn Constructor {} istream::istream (streambuf *@var{sb} @w{[, ostream} @var{tie}])
-You can also call the constructor with one or two arguments.  The first
-argument @var{sb} is a @code{streambuf*}; if you supply this pointer,
-the constructor uses that @code{streambuf} for input.
-You can use the second optional argument @var{tie} to specify a related
-output stream as the initial value for @code{ios::tie}.
-
-If you give the @code{istream} a @code{streambuf} explicitly, using
-this constructor, the @var{sb} is @emph{not} destroyed (or deleted or
-closed) when the @code{ostream} is destroyed.
-@end deftypefn
-
-@menu
-* Char Input::		Reading one character.
-* String Input::	Reading strings.
-* Input Position::	Repositioning an istream.
-* Istream Housekeeping:: Miscellaneous istream utilities.
-@end menu
-
-@node Char Input
-@subsection Reading one character
-
-Use these methods to read a single character from the input stream:
-
-@deftypefn Method int istream::get ()
-Read a single character (or @code{EOF}) from the input stream, returning
-it (coerced to an unsigned char) as the result.
-@end deftypefn
-
-@deftypefn Method istream& istream::get (char& @var{c})
-Read a single character from the input stream, into @code{&@var{c}}.
-@end deftypefn
-
-@deftypefn Method int istream::peek ()
-Return the next available input character, but @emph{without} changing
-the current input position.
-@end deftypefn
-
-@node String Input
-@subsection Reading strings
-
-Use these methods to read strings (for example, a line at a time) from
-the input stream:
-
-@deftypefn Method istream& istream::get (char* @var{c}, int @var{len} @w{[, char} @var{delim}])
-Read a string from the input stream, into the array at @var{c}.
-
-The remaining arguments limit how much to read: up to @samp{len-1}
-characters, or up to (but not including) the first occurrence in the
-input of a particular delimiter character @var{delim}---newline
-(@code{\n}) by default.  (Naturally, if the stream reaches end of file
-first, that too will terminate reading.)
-
-If @var{delim} was present in the input, it remains available as if
-unread; to discard it instead, see @code{iostream::getline}.
-
-@code{get} writes @samp{\0} at the end of the string, regardless
-of which condition terminates the read.
-@end deftypefn
-
-@deftypefn Method istream& istream::get (streambuf& @var{sb} @w{[, char} @var{delim}])
-Read characters from the input stream and copy them on the
-@code{streambuf} object @var{sb}.  Copying ends either just before the
-next instance of the delimiter character @var{delim} (newline @code{\n}
-by default), or when either stream ends.   If @var{delim} was present in
-the input, it remains available as if unread.
-@end deftypefn
-
-@deftypefn Method istream& istream::getline (@var{charptr}, int @var{len} @w{[, char} @var{delim}])
-Read a line from the input stream, into the array at @var{charptr}.
-@var{charptr} may be any of three kinds of pointer: @code{char*},
-@code{unsigned char*}, or @code{signed char*}.
-
-The remaining arguments limit how much to read: up to (but not
-including) the first occurrence in the input of a line delimiter
-character @var{delim}---newline (@code{\n}) by default, or up to
-@samp{len-1} characters (or to end of file, if that happens sooner).
-
-If @code{getline} succeeds in reading a ``full line'', it also discards
-the trailing delimiter character from the input stream.  (To preserve it
-as available input, see the similar form of @code{iostream::get}.)
-
-If @var{delim} was @emph{not} found before @var{len} characters or end
-of file, @code{getline} sets the @code{ios::fail} flag, as well as the
-@code{ios::eof} flag if appropriate.
-
-@code{getline} writes a null character at the end of the string, regardless
-of which condition terminates the read.
-@end deftypefn
-
-@deftypefn Method istream& istream::read (@var{pointer}, int @var{len})
-Read @var{len} bytes into the location at @var{pointer}, unless the
-input ends first.
-
-@var{pointer} may be of type @code{char*}, @code{void*}, @code{unsigned
-char*}, or @code{signed char*}.
-
-If the @code{istream} ends before reading @var{len} bytes, @code{read}
-sets the @code{ios::fail} flag.
-@end deftypefn
-
-@deftypefn Method istream& istream::gets (char **@var{s} @w{[, char} @var{delim}])
-A @sc{gnu} extension, to read an arbitrarily long string
-from the current input position to the next instance of the @var{delim}
-character (newline @code{\n} by default).
-
-To permit reading a string of arbitrary length, @code{gets} allocates
-whatever memory is required.  Notice that the first argument @var{s} is
-an address to record a character pointer, rather than the pointer
-itself.
-@end deftypefn
-
-@deftypefn Method istream& istream::scan (const char *format ...)
-A @sc{gnu} extension, similar to @code{fscanf(@var{file},
-@var{format}, ...)}.  The @var{format} is a @code{scanf}-style format
-control string, which is used to read the variables in the remainder of
-the argument list from the @code{istream}.
-@end deftypefn
-
-@deftypefn Method istream& istream::vscan (const char *format, va_list args)
-Like @code{istream::scan}, but takes a single @code{va_list} argument.
-@end deftypefn
-
-@node Input Position
-@subsection Repositioning an @code{istream}
-
-Use these methods to control the current input position:
-
-@deftypefn Method streampos istream::tellg ()
-Return the current read position, so that you can save it and return to
-it later with @code{istream::seekg}.
-@end deftypefn
-
-@deftypefn Method istream& istream::seekg (streampos @var{p})
-Reset the input pointer (if the input device permits it) to @var{p},
-usually the result of an earlier call to @code{istream::tellg}.
-@end deftypefn
-
-@deftypefn Method istream& istream::seekg (streamoff @var{offset}, ios::seek_dir @var{ref})
-Reset the input pointer (if the input device permits it) to @var{offset}
-characters from the beginning of the input, the current position, or the
-end of input.  Specify how to interpret @var{offset} with one of these
-values for the second argument:
-
-@vtable @code
-@item ios::beg
-Interpret @var{loc} as an absolute offset from the beginning of the
-file.
-
-@item ios::cur
-Interpret @var{loc} as an offset relative to the current output
-position.
-
-@item ios::end
-Interpret @var{loc} as an offset from the current end of the output
-stream.
-@end vtable
-@end deftypefn
-
-@node Istream Housekeeping
-@subsection Miscellaneous @code{istream} utilities
-
-Use these methods for housekeeping on @code{istream} objects:
-
-@deftypefn Method int istream::gcount ()
-Report how many characters were read from this @code{istream} in the
-last unformatted input operation.
-@c FIXME! Define "unformatted input" somewhere...
-@end deftypefn
-
-@deftypefn Method int istream::ipfx (int @var{keepwhite})
-Ensure that the @code{istream} object is ready for reading; check for
-errors and end of file and flush any tied stream.  @code{ipfx} skips
-whitespace if you specify @code{0} as the @var{keepwhite}
-argument, @emph{and} @code{ios::skipws} is set for this stream.
-
-To avoid skipping whitespace (regardless of the @code{skipws} setting on
-the stream), use @code{1} as the argument.
-
-Call @code{istream::ipfx} to simplify writing your own methods for reading
-@code{istream} objects.
-@end deftypefn
-
-@deftypefn Method void istream::isfx ()
-A placeholder for compliance with the draft @sc{ansi} standard; this
-method does nothing whatever.
-
-If you wish to write portable standard-conforming code on @code{istream}
-objects, call @code{isfx} after any operation that reads from an
-@code{istream}; if @code{istream::ipfx} has any special effects that
-must be cancelled when done, @code{istream::isfx} will cancel them.
-@end deftypefn
-
-@deftypefn Method istream& istream::ignore ([int @var{n}] @w{[, int} @var{delim}])
-Discard some number of characters pending input.  The first optional
-argument @var{n} specifies how many characters to skip.  The second
-optional argument @var{delim} specifies a ``boundary'' character:
-@code{ignore} returns immediately if this character appears in the
-input.
-
-By default, @var{delim} is @code{EOF}; that is, if you do not specify a
-second argument, only the count @var{n} restricts how much to ignore
-(while input is still available).
-
-If you do not specify how many characters to ignore, @code{ignore}
-returns after discarding only one character.
-@end deftypefn
-
-@deftypefn Method istream& istream::putback (char @var{ch})
-Attempts to back up one character, replacing the character backed-up
-over by @var{ch}.  Returns @code{EOF} if this is not allowed.  Putting
-back the most recently read character is always allowed.  (This method
-corresponds to the C function @code{ungetc}.)
-@end deftypefn
-
-@deftypefn Method istream& istream::unget ()
-Attempt to back up one character.
-@end deftypefn
-
-@node Iostream
-@section Input and output together: class @code{iostream}
-
-If you need to use the same stream for input and output, you can use an
-object of the class @code{iostream}, which is derived from @emph{both}
-@code{istream} and @code{ostream}.
-
-The constructors for @code{iostream} behave just like the constructors
-for @code{istream}.
-
-@deftypefn Constructor {} iostream::iostream ()
-When used without arguments, the @code{iostream} constructor simply
-allocates a new @code{ios} object, and initializes the input counter
-(the value reported by @code{istream::gcount}) to @code{0}.
-@end deftypefn
-
-@deftypefn Constructor {} iostream::iostream (streambuf* @var{sb} @w{[, ostream*} @var{tie}])
-You can also call a constructor with one or two arguments.  The first
-argument @var{sb} is a @code{streambuf*}; if you supply this pointer,
-the constructor uses that @code{streambuf} for input and output.
-
-You can use the optional second argument @var{tie} (an @code{ostream*})
-to specify a related output stream as the initial value for
-@code{ios::tie}.
-@end deftypefn
-
-@cindex @code{iostream} destructor
-@cindex destructor for @code{iostream}
-As for @code{ostream} and @code{istream}, @code{iostream} simply uses
-the @code{ios} destructor.  However, an @code{iostream} is not deleted by
-its destructor.
-
-You can use all the @code{istream}, @code{ostream}, and @code{ios}
-methods with an @code{iostream} object.
-
-@node Files and Strings
-@chapter Classes for Files and Strings
-
-There are two very common special cases of input and output: using files,
-and using strings in memory.
-
-@code{libio} defines four specialized classes for these cases:
-
-@ftable @code
-@item ifstream
-Methods for reading files.
-
-@item ofstream
-Methods for writing files.
-
-@item istrstream
-Methods for reading strings from memory.
-
-@item ostrstream
-Methods for writing strings in memory.
-@end ftable
-
-@menu
-* Files::	Reading and writing files.
-* Strings::	Reading and writing strings in memory.
-@end menu
-
-@node Files
-@section Reading and writing files
-
-These methods are declared in @file{fstream.h}.
-
-@findex ifstream
-@cindex class @code{ifstream}
-You can read data from class @code{ifstream} with any operation from class
-@code{istream}.  There are also a few specialized facilities:
-
-@deftypefn Constructor {} ifstream::ifstream ()
-Make an @code{ifstream} associated with a new file for input.  (If you
-use this version of the constructor, you need to call
-@code{ifstream::open} before actually reading anything)
-@end deftypefn
-
-@deftypefn Constructor {} ifstream::ifstream (int @var{fd})
-Make an @code{ifstream} for reading from a file that was already open,
-using file descriptor @var{fd}.  (This constructor is compatible with
-other versions of iostreams for @sc{posix} systems, but is not part of
-the @sc{ansi} working paper.)
-@end deftypefn
-
-@deftypefn Constructor {} ifstream::ifstream (const char* @var{fname} @w{[, int} @var{mode} @w{[, int} @var{prot}]])
-Open a file @code{*@var{fname}} for this @code{ifstream} object.
-
-By default, the file is opened for input (with @code{ios::in} as
-@var{mode}).  If you use this constructor, the file will be closed when
-the @code{ifstream} is destroyed.
-
-You can use the optional argument @var{mode} to specify how to open the
-file, by combining these enumerated values (with @samp{|} bitwise or).
-(These values are actually defined in class @code{ios}, so that all
-file-related streams may inherit them.)  Only some of these modes are
-defined in the latest draft @sc{ansi} specification; if portability is
-important, you may wish to avoid the others.
-
-@vtable @code
-@item ios::in
-Open for input.  (Included in @sc{ansi} draft.)
-
-@item ios::out
-Open for output.  (Included in @sc{ansi} draft.)
-
-@item ios::ate
-Set the initial input (or output) position to the end of the file.
-
-@item ios::app
-Seek to end of file before each write.  (Included in @sc{ansi} draft.)
-
-@item ios::trunc
-Guarantee a fresh file; discard any contents that were previously
-associated with it.
-
-@item ios::nocreate
-Guarantee an existing file; fail if the specified file did not already
-exist.
-
-@item ios::noreplace
-Guarantee a new file; fail if the specified file already existed.
-
-@item ios::bin
-Open as a binary file (on systems where binary and text files have different
-properties, typically how @samp{\n} is mapped; included in @sc{ansi} draft).
-@end vtable
-
-@noindent
-The last optional argument @var{prot} is specific to Unix-like systems;
-it specifies the file protection (by default @samp{644}).
-@end deftypefn
-
-@deftypefn Method void ifstream::open (const char* @var{fname} @w{[, int} @var{mode} @w{[, int} @var{prot}]])
-Open a file explicitly after the associated @code{ifstream} object
-already exists (for instance, after using the default constructor).  The
-arguments, options and defaults all have the same meanings as in the
-fully specified @code{ifstream} constructor.
-@end deftypefn
-
-@findex ostream
-@cindex class @code{ostream}
-You can write data to class @code{ofstream} with any operation from class
-@code{ostream}.  There are also a few specialized facilities:
-
-@deftypefn Constructor {} ofstream::ofstream ()
-Make an @code{ofstream} associated with a new file for output.
-@end deftypefn
-
-@deftypefn Constructor {} ofstream::ofstream (int @var{fd})
-Make an @code{ofstream} for writing to a file that was already open,
-using file descriptor @var{fd}.
-@end deftypefn
-
-@deftypefn Constructor {} ofstream::ofstream (const char* @var{fname} @w{[, int} @var{mode} @w{[, int} @var{prot}]])
-Open a file @code{*@var{fname}} for this @code{ofstream} object.
-
-By default, the file is opened for output (with @code{ios::out} as @var{mode}).
-You can use the optional argument @var{mode} to specify how to open the
-file, just as described for @code{ifstream::ifstream}.
-
-The last optional argument @var{prot} specifies the file protection (by
-default @samp{644}).
-@end deftypefn
-
-@deftypefn Destructor {} ofstream::~ofstream ()
-The files associated with @code{ofstream} objects are closed when the
-corresponding object is destroyed.
-@end deftypefn
-
-@deftypefn Method void ofstream::open (const char* @var{fname} @w{[, int} @var{mode} @w{[, int} @var{prot}]])
-Open a file explicitly after the associated @code{ofstream} object
-already exists (for instance, after using the default constructor).  The
-arguments, options and defaults all have the same meanings as in the
-fully specified @code{ofstream} constructor.
-@end deftypefn
-
-@findex fstream
-@cindex class @code{fstream}
-The class @code{fstream} combines the facilities of @code{ifstream} and
-@code{ofstream}, just as @code{iostream} combines @code{istream} and
-@code{ostream}.
-
-@c FIXME-future: say something about fstream constructor, maybe.
-
-@findex fstreambase
-@cindex class @code{fstreambase}
-The class @code{fstreambase} underlies both @code{ifstream} and
-@code{ofstream}.  They both inherit this additional method:
-
-@deftypefn Method void fstreambase::close ()
-Close the file associated with this object, and set @code{ios::fail} in
-this object to mark the event.
-@end deftypefn
-
-@node Strings
-@section Reading and writing in memory
-
-@c FIXME!! Per, there's a lot of guesswork here---please check carefully!
-
-@findex istrstream
-@cindex class @code{istrstream}
-@findex ostrstream
-@cindex class @code{ostrstream}
-@findex strstream
-@cindex class @code{strstream}
-@findex strstreambase
-@cindex class @code{strstreambase}
-@findex strstreambuf
-@cindex class @code{strstreambuf}
-The classes @code{istrstream}, @code{ostrstream}, and @code{strstream}
-provide some additional features for reading and writing strings in
-memory---both static strings, and dynamically allocated strings.  The
-underlying class @code{strstreambase} provides some features common to
-all three; @code{strstreambuf} underlies that in turn.
-
-@c FIXME-future:  Document strstreambuf methods one day, when we document
-@c streambuf more fully.
-
-@deftypefn Constructor {} istrstream::istrstream (const char* @var{str} @w{[, int} @var{size}])
-Associate the new input string class @code{istrstream} with an existing
-static string starting at @var{str}, of size @var{size}.  If you do not
-specify @var{size}, the string is treated as a @code{NUL} terminated string.
-@end deftypefn
-
-@deftypefn Constructor {} ostrstream::ostrstream ()
-Create a new stream for output to a dynamically managed string, which
-will grow as needed.
-@end deftypefn
-
-@deftypefn Constructor {} ostrstream::ostrstream (char* @var{str}, int @var{size} [,int @var{mode}])
-A new stream for output to a statically defined string of length
-@var{size}, starting at @var{str}.  You may optionally specify one of
-the modes described for @code{ifstream::ifstream}; if you do not specify
-one, the new stream is simply open for output, with mode @code{ios::out}.
-@end deftypefn
-
-@deftypefn Method int ostrstream::pcount ()
-Report the current length of the string associated with this @code{ostrstream}.
-@end deftypefn
-
-@deftypefn Method char* ostrstream::str ()
-A pointer to the string managed by this @code{ostrstream}.  Implies
-@samp{ostrstream::freeze()}.
-
-Note that if you want the string to be nul-terminated,
-you must do that yourself (perhaps by writing ends to the stream).
-@end deftypefn
-
-@deftypefn Method void ostrstream::freeze ([int @var{n}])
-If @var{n} is nonzero (the default), declare that the string associated
-with this @code{ostrstream} is not to change dynamically; while frozen,
-it will not be reallocated if it needs more space, and it will not be
-deallocated when the @code{ostrstream} is destroyed.  Use
-@samp{freeze(1)} if you refer to the string as a pointer after creating
-it via @code{ostrstream} facilities.
-
-@samp{freeze(0)} cancels this declaration, allowing a dynamically
-allocated string to be freed when its @code{ostrstream} is destroyed.
-
-If this @code{ostrstream} is already static---that is, if it was created
-to manage an existing statically allocated string---@code{freeze} is
-unnecessary, and has no effect.
-@end deftypefn
-
-@deftypefn Method int ostrstream::frozen ()
-Test whether @code{freeze(1)} is in effect for this string.
-@end deftypefn
-
-@deftypefn Method strstreambuf* strstreambase::rdbuf ()
-A pointer to the underlying @code{strstreambuf}.
-@end deftypefn
-
-@node Streambuf
-@chapter Using the @code{streambuf} Layer
-
-The @code{istream} and @code{ostream} classes are meant to handle
-conversion between objects in your program and their textual representation.
-
-By contrast, the underlying @code{streambuf} class is for transferring
-raw bytes between your program, and input sources or output sinks.
-Different @code{streambuf} subclasses connect to different kinds of
-sources and sinks.
-
-The @sc{gnu} implementation of @code{streambuf} is still evolving; we
-describe only some of the highlights.
-
-@menu
-* Areas::		Areas in a streambuf.
-* Overflow::		Simple output re-direction
-* Formatting::		C-style formatting for streambuf objects.
-* Stdiobuf::		Wrappers for C stdio.
-* Procbuf::             Reading/writing from/to a pipe
-* Backing Up::		Marking and returning to a position.
-* Indirectbuf::		Forwarding I/O activity.
-@end menu
-
-@node Areas
-@section Areas of a @code{streambuf}
-
-Streambuf buffer management is fairly sophisticated (this is a
-nice way to say ``complicated'').  The standard protocol
-has the following ``areas'':
-
-@itemize @bullet
-@item
-@cindex put area
-The @dfn{put area} contains characters waiting for output.
-
-@item
-@cindex get area
-The @dfn{get area} contains characters available for reading.
-@end itemize
-
-The @sc{gnu} @code{streambuf} design extends this, but the details are
-still evolving.
-
-The following methods are used to manipulate these areas.
-These are all protected methods, which are intended to be
-used by virtual function in classes derived from @code{streambuf}.
-They are also all ANSI/ISO-standard, and the ugly names
-are traditional.
-(Note that if a pointer points to the 'end' of an area,
-it means that it points to the character after the area.)
-
-@deftypefn Method char* streambuf::pbase () const
-Returns a pointer to the start of the put area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::epptr () const
-Returns a pointer to the end of the put area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::pptr () const
-If @code{pptr() < epptr ()}, the @code{pptr()}
-returns a pointer to the current put position.
-(In that case, the next write will
-overwrite @code{*pptr()}, and increment @code{pptr()}.)
-Otherwise, there is no put position available
-(and the next character written will cause @code{streambuf::overflow}
-to be called).
-@end deftypefn
-
-@deftypefn Method void streambuf::pbump (int @var{N})
-Add @var{N} to the current put pointer.
-No error checking is done.
-@end deftypefn
-
-@deftypefn Method void streambuf::setp (char* @var{P}, char* @var{E})
-Sets the start of the put area to @var{P}, the end of the put area to @var{E},
-and the current put pointer to @var{P} (also).
-@end deftypefn
-
-@deftypefn Method char* streambuf::eback () const
-Returns a pointer to the start of the get area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::egptr () const
-Returns a pointer to the end of the get area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::gptr () const
-If @code{gptr() < egptr ()}, then @code{gptr()}
-returns a pointer to the current get position.
-(In that case the next read will read @code{*gptr()},
-and possibly increment @code{gptr()}.)
-Otherwise, there is no read position available
-(and the next read will cause @code{streambuf::underflow}
-to be called).
-@end deftypefn
-
-@deftypefn Method void streambuf:gbump (int @var{N})
-Add @var{N} to the current get pointer.
-No error checking is done.
-@end deftypefn
-
-@deftypefn Method void streambuf::setg (char* @var{B}, char* @var{P}, char* @var{E})
-Sets the start of the get area to @var{B}, the end of the get area to @var{E},
-and the current put pointer to @var{P}.
-@end deftypefn
-
-@node Overflow
-@section Simple output re-direction by redefining @code{overflow}
-
-Suppose you have a function @code{write_to_window} that
-writes characters to a @code{window} object.  If you want to use the
-ostream function to write to it, here is one (portable) way to do it.
-This depends on the default buffering (if any).
-
-@cartouche
-@smallexample
-#include <iostream.h>
-/* Returns number of characters successfully written to @var{win}. */
-extern int write_to_window (window* win, char* text, int length);
-
-class windowbuf : public streambuf @{
-    window* win;
-  public:
-    windowbuf (window* w) @{ win = w; @}
-    int sync ();
-    int overflow (int ch);
-    // Defining xsputn is an optional optimization.
-    // (streamsize was recently added to ANSI C++, not portable yet.)
-    streamsize xsputn (char* text, streamsize n);
-@};
-
-int windowbuf::sync ()
-@{ streamsize n = pptr () - pbase ();
-  return (n && write_to_window (win, pbase (), n) != n) ? EOF : 0;
-@}
-
-int windowbuf::overflow (int ch)
-@{ streamsize n = pptr () - pbase ();
-  if (n && sync ())
-    return EOF;
-  if (ch != EOF)
-    @{
-      char cbuf[1];
-      cbuf[0] = ch;
-      if (write_to_window (win, cbuf, 1) != 1)
-        return EOF;
-    @}
-  pbump (-n);  // Reset pptr().
-  return 0;
-@}
-
-streamsize windowbuf::xsputn (char* text, streamsize n)
-@{ return sync () == EOF ? 0 : write_to_window (win, text, n); @}
-
-int
-main (int argc, char**argv)
-@{
-  window *win = ...;
-  windowbuf wbuf(win);
-  ostream wstr(&wbuf);
-  wstr << "Hello world!\n";
-@}
-@end smallexample
-@end cartouche
-
-
-
-@node Formatting
-@section C-style formatting for @code{streambuf} objects
-
-The @sc{gnu} @code{streambuf} class supports @code{printf}-like
-formatting and scanning.
-
-@deftypefn Method int streambuf::form (const char *@var{format}, ...)
-Similar to @code{fprintf(@var{file}, @var{format}, ...)}.
-The @var{format} is a @code{printf}-style format control string, which is used
-to format the (variable number of) arguments, printing the result on
-the @code{this} streambuf.  The result is the number of characters printed.
-@end deftypefn
-
-@deftypefn Method int streambuf::vform (const char *@var{format}, va_list @var{args})
-Similar to @code{vfprintf(@var{file}, @var{format}, @var{args})}.
-The @var{format} is a @code{printf}-style format control string, which is used
-to format the argument list @var{args}, printing the result on
-the @code{this} streambuf.  The result is the number of characters printed.
-@end deftypefn
-
-@deftypefn Method int streambuf::scan (const char *@var{format}, ...)
-Similar to @code{fscanf(@var{file}, @var{format}, ...)}.
-The @var{format} is a @code{scanf}-style format control string, which is used
-to read the (variable number of) arguments from the @code{this} streambuf.
-The result is the number of items assigned, or @code{EOF} in case of
-input failure before any conversion.
-@end deftypefn
-
-@deftypefn Method int streambuf::vscan (const char *@var{format}, va_list @var{args})
-Like @code{streambuf::scan}, but takes a single @code{va_list} argument.
-@end deftypefn
-
-@node Stdiobuf
-@section Wrappers for C @code{stdio}
-
-A @dfn{stdiobuf} is a @code{streambuf} object that points to
-a @code{FILE} object (as defined by @code{stdio.h}).
-All @code{streambuf} operations on the @code{stdiobuf} are forwarded
-to the @code{FILE}.  Thus the @code{stdiobuf} object provides a
-wrapper around a @code{FILE}, allowing use of @code{streambuf}
-operations on a @code{FILE}.  This can be useful when mixing
-C code with C++ code.
-
-The pre-defined streams @code{cin}, @code{cout}, and @code{cerr} are
-normally implemented as @code{stdiobuf} objects that point to
-respectively @code{stdin}, @code{stdout}, and @code{stderr}.  This is
-convenient, but it does cost some extra overhead.
-
-If you set things up to use the implementation of @code{stdio} provided
-with this library, then @code{cin}, @code{cout}, and @code{cerr} will be
-set up to use @code{stdiobuf} objects, since you get their benefits
-for free.  @xref{Stdio,,C Input and Output}.
-
-@ignore
-@c FIXME-future: setbuf is not yet documented, hence this para is not useful.
-Note that if you use @code{setbuf} to give a buffer to a @code{stdiobuf},
-that buffer will provide intermediate buffering in addition that
-whatever is done by the @code{FILE}.
-@end ignore
-
-@node Procbuf
-@section Reading/writing from/to a pipe
-
-The @dfn{procbuf} class is a @sc{gnu} extension.  It is derived from
-@code{streambuf}.  A @code{procbuf} can be @dfn{closed} (in which case
-it does nothing), or @dfn{open} (in which case it allows communicating
-through a pipe with some other program).
-
-@deftypefn Constructor {} procbuf::procbuf ()
-Creates a @code{procbuf} in a @dfn{closed} state.
-@end deftypefn
-
-@deftypefn Method procbuf* procbuf::open (const char *@var{command}, int @var{mode})
-Uses the shell (@file{/bin/sh}) to run a program specified by @var{command}.
-
-If @var{mode} is @samp{ios::in}, standard output from the program is sent
-to a pipe; you can read from the pipe by reading from the
-@code{procbuf}.  (This is similar to @w{@samp{popen(@var{command}, "r")}}.)
-
-If @var{mode} is @samp{ios::out}, output written to the
-@code{procbuf} is written to a pipe; the program is set up to read its
-standard input from (the other end of) the pipe.  (This is similar to
-@w{@samp{popen(@var{command}, "w")}}.)
-
-The @code{procbuf} must start out in the @dfn{closed} state.
-Returns @samp{*this} on success, and @samp{NULL} on failure.
-@end deftypefn
-
-@deftypefn Constructor {} procbuf::procbuf (const char *@var{command}, int @var{mode})
-Calls @samp{procbuf::open (@var{command}, @var{mode})}.
-@end deftypefn
-
-@deftypefn Method procbuf* procbuf::close ()
-Waits for the program to finish executing,
-and then cleans up the resources used.
-Returns @samp{*this} on success, and @samp{NULL} on failure.
-@end deftypefn
-
-@deftypefn Destructor {} procbuf::~procbuf ()
-Calls @samp{procbuf::close}.
-@end deftypefn
-
-@node Backing Up
-@section Backing up
-
-The @sc{gnu} iostream library allows you to ask a @code{streambuf} to
-remember the current position.  This allows you to go back to this
-position later, after reading further.  You can back up arbitrary
-amounts, even on unbuffered files or multiple buffers' worth, as long as
-you tell the library in advance.  This unbounded backup is very useful
-for scanning and parsing applications.  This example shows a typical
-scenario:
-
-@cartouche
-@smallexample
-// Read either "dog", "hound", or "hounddog".
-// If "dog" is found, return 1.
-// If "hound" is found, return 2.
-// If "hounddog" is found, return 3.
-// If none of these are found, return -1.
-int my_scan(streambuf* sb)
-@{
-    streammarker fence(sb);
-    char buffer[20];
-    // Try reading "hounddog":
-    if (sb->sgetn(buffer, 8) == 8
-        && strncmp(buffer, "hounddog", 8) == 0)
-      return 3;
-    // No, no "hounddog":  Back up to 'fence'
-    sb->seekmark(fence); // 
-    // ... and try reading "dog":
-    if (sb->sgetn(buffer, 3) == 3
-        && strncmp(buffer, "dog", 3) == 0)
-      return 1;
-    // No, no "dog" either:  Back up to 'fence'
-    sb->seekmark(fence); // 
-    // ... and try reading "hound":
-    if (sb->sgetn(buffer, 5) == 5
-        && strncmp(buffer, "hound", 5) == 0)
-      return 2;
-    // No, no "hound" either:  Back up and signal failure.
-    sb->seekmark(fence); // Backup to 'fence'
-    return -1;
-@}
-@end smallexample
-@end cartouche
-
-@deftypefn Constructor {} streammarker::streammarker (streambuf* @var{sbuf})
-Create a @code{streammarker} associated with @var{sbuf}
-that remembers the current position of the get pointer.
-@end deftypefn
-
-@deftypefn Method int streammarker::delta (streammarker& @var{mark2})
-Return the difference between the get positions corresponding
-to @code{*this} and @var{mark2} (which must point into the same
-@code{streambuffer} as @code{this}).
-@end deftypefn
-
-@deftypefn Method int streammarker::delta ()
-Return the position relative to the streambuffer's current get position.
-@end deftypefn
-
-@deftypefn Method int streambuf::seekmark (streammarker& @var{mark})
-Move the get pointer to where it (logically) was when @var{mark}
-was constructed.
-@end deftypefn
-
-@node Indirectbuf
-@section Forwarding I/O activity
-
-An @dfn{indirectbuf} is one that forwards all of its I/O requests
-to another streambuf.
-
-@ignore
-@c FIXME-future: get_stream and put_stream are so far undocumented.
-All get-related requests are sent to get_stream().
-All put-related requests are sent to put_stream().
-@end ignore
-
-An @code{indirectbuf} can be used to implement Common Lisp
-synonym-streams and two-way-streams:
-
-@example
-class synonymbuf : public indirectbuf @{
-   Symbol *sym;
-   synonymbuf(Symbol *s) @{ sym = s; @}
-   virtual streambuf *lookup_stream(int mode) @{
-       return coerce_to_streambuf(lookup_value(sym)); @}
-@};
-@end example
-
-@node Stdio
-@chapter C Input and Output
-
-@code{libio} is distributed with a complete implementation of the ANSI C
-@code{stdio} facility.  It is implemented using @code{streambuf}
-objects.  @xref{Stdiobuf,,Wrappers for C @code{stdio}}.
-
-The @code{stdio} package is intended as a replacement for the whatever
-@code{stdio} is in your C library.
-@ignore
-@c FIXME-future:  This is not useful unless we specify what problems.
-It can co-exist with C libraries that have alternate implementations of
-stdio, but there may be some problems.
-@end ignore
-Since @code{stdio} works best when you build @code{libc} to contain it, and
-that may be inconvenient, it is not installed by default.
-
-Extensions beyond @sc{ansi}:
-
-@itemize @bullet
-@item
-A stdio @code{FILE} is identical to a streambuf.
-Hence there is no need to worry about synchronizing C and C++
-input/output---they are by definition always synchronized.
-
-@item
-If you create a new streambuf sub-class (in C++), you can use it as a
-@code{FILE} from C.  Thus the system is extensible using the standard
-@code{streambuf} protocol.
-
-@item
-You can arbitrarily mix reading and writing, without having to seek
-in between.
-
-@item
-Unbounded @code{ungetc()} buffer.
-@end itemize
-
-@ignore
-@c FIXME-future: Per says this is not ready to go public at v0.5
-@node Libio buffer management
-@chapter Libio buffer management
-
-The libio user functions present an abstract sequence of characters,
-that they read and write from.  A number of buffers are used to go
-between the user program and the abstract sequence.  These buffers are
-concrete arrays of characters that contain some sub-sequence of the
-abstract sequence.
-
-The libio buffer management protocol is fairly complex.  Its design is
-based on the C++ @code{streambuf} protocol, so that the C++
-@code{streambuf} classes can be trivially implemented on top of the
-libio protocol.
-
-The @dfn{write area} contains characters waiting for output.
-
-The @dfn{read area} contains characters available for reading.
-
-The @dfn{reserve area} is available to virtual methods.
-Usually, the get and/or put areas are part of the reserve area.
-
-The @dfn{main get area} contains characters that have
-been read in from the character source, but not yet
-read by the application.
-
-The @dfn{backup area} contains previously read data that is being saved
-because of a user request, or that have been "unread" (put back).
-@end ignore
-
-@ignore
-@c Per says this design is not finished
-@node Streambuf internals
-@chapter Streambuf internals
-
-@menu
-* Buffer management::
-* Filebuf internals::
-@end menu
-
-@node Buffer management
-@section Buffer management
-
-@subsection Areas
-
-NOTE:  This chapter is due for an update.
-
-Streambuf buffer management is fairly sophisticated (this is a
-nice way to say "complicated").  The standard protocol
-has the following "areas":
-
-@itemize @bullet
-@cindex put area
-@item
-The @dfn{put area} contains characters waiting for output.
-@cindex get area
-@item
-The @dfn{get area} contains characters available for reading.
-@cindex reserve area
-@item
-The @dfn{reserve area} is available to virtual methods.
-Usually, the get and/or put areas are part of the reserve area.
-@end itemize
-
-The @sc{gnu} @code{streambuf} design extends this by supporting two
-get areas:
-@itemize @bullet
-@cindex main get area
-@item
-The @dfn{main get area} contains characters that have
-been read in from the character source, but not yet
-read by the application.
-@cindex backup area
-@item
-The @dfn{backup area} contains previously read data that is being
-saved because of a user request, or that have been "unread" (putback).
-@end itemize
-
-The backup and the main get area are logically contiguous:  That is,
-the first character of the main get area follows the last character
-of the backup area.
-
-The @dfn{current get area} is whichever one of the backup or
-main get areas that is currently being read from.
-The other of the two is the @dfn{non-current get area}.
-
-@subsection Pointers
-
-The following @code{char*} pointers define the various areas.
-
-@deftypefn Method char* streambuf::base ()
-The start of the reserve area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::ebuf ()
-The end of the reserve area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::Gbase ()
-The start of the main get area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::eGptr ()
-The end of the main get area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::Bbase ()
-The start of the backup area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::Bptr ()
-The start of the used part of the backup area.
-The area (@code{Bptr()} .. @code{eBptr()}) contains data that has been
-pushed back, while (@code{Bbase()} .. @code{eBptr()}) contains unused
-space available for future putbacks.
-@end deftypefn
-
-@deftypefn Method char* streambuf::eBptr ()
-The end of the backup area.
-@end deftypefn
-
-@deftypefn Method char* streambuf::Nbase ()
-The start of the non-current get area (either @code{main_gbase} or @code{backup_gbase}).
-@end deftypefn
-
-@deftypefn Method char* streambuf::eNptr ()
-The end of the non-current get area.
-@end deftypefn
-
-@node Filebuf internals
-@section Filebuf internals
-
-The @code{filebuf} is used a lot, so it is importamt that it be
-efficient.  It is also supports rather complex semantics.
-so let us examine its implementation.
-
-@subsection Tied read and write pointers
-
-The streambuf model allows completely independent read and write pointers.
-However, a @code{filebuf} has only a single logical pointer used
-for both reads and writes.  Since the @code{streambuf} protocol
-uses @code{gptr()} for reading and @code{pptr()} for writing,
-we map the logical file pointer into either @code{gptr()} or @code{pptr()}
-at different times.
-
-@itemize @bullet
-@item
-Reading is allowed when @code{gptr() < egptr()}, which we call get mode.
-
-@item
-Writing is allowed when @code{pptr() < epptr()}, which we call put mode.
-@end itemize
-
-@noindent
-A @code{filebuf} cannot be in get mode and put mode at the same time.
-
-We have up to two buffers:
-
-@itemize @bullet
-@item
-The backup area, defined by @code{Bbase()}, @code{Bptr()}, and @code{eBptr()}.
-This can be empty.
-
-@item
-The reserve area, which also contains the main get area.
-For an unbuffered file, the (@code{shortbuf()}..@code{shortbuf()+1}) is used,
-where @code{shortbuf()} points to a 1-byte buffer that is part of
-the @code{filebuf}.
-@end itemize
-
-@noindent
-The file system's idea of the current position is @code{eGptr()}.
-
-Characters that have been written into a buffer but not yet written
-out (flushed) to the file systems are those between @code{pbase()}
-and @code{pptr()}.
-
-The end of the valid data bytes is:
-@code{pptr() > eGptr() && pptr() < ebuf() ? pptr() : eGptr()}.
-
-If the @code{filebuf} is unbuffered or line buffered,
-the @code{eptr()} is @code{pbase()}.  This forces a call
-to @code{overflow()} on each put of a character.
-The logical @code{epptr()} is @code{epptr() ? ebuf() : NULL}.
-(If the buffer is read-only, set @code{pbase()}, @code{pptr()},
-and @code{epptr()} to @code{NULL}. NOT!)
-@end ignore
-
-@node Index
-@unnumbered Index
-@printindex cp
-
-@contents
-@bye
diff --git a/contrib/libio/iostreamP.h b/contrib/libio/iostreamP.h
deleted file mode 100644
index c9c40cb6ba9a..000000000000
--- a/contrib/libio/iostreamP.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "streambuf.h"
-#include "libioP.h"
diff --git a/contrib/libio/iostrerror.c b/contrib/libio/iostrerror.c
deleted file mode 100644
index 348e0956d70f..000000000000
--- a/contrib/libio/iostrerror.c
+++ /dev/null
@@ -1,12 +0,0 @@
-/* This should be replaced by whatever namespace-clean
-   version of strerror you have available. */
-
-#include "libioP.h"
-extern char *strerror __P ((int));
-
-char *
-_IO_strerror (errnum)
-     int errnum;
-{
-  return strerror(errnum);
-}
diff --git a/contrib/libio/ioungetc.c b/contrib/libio/ioungetc.c
deleted file mode 100644
index 07f38e747bf3..000000000000
--- a/contrib/libio/ioungetc.c
+++ /dev/null
@@ -1,46 +0,0 @@
-/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-
-int
-_IO_ungetc (c, fp)
-     int c;
-     _IO_FILE *fp;
-{
-  int result;
-  CHECK_FILE (fp, EOF);
-  if (c == EOF)
-    return EOF;
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  result = _IO_sputbackc (fp, (unsigned char) c);
-  _IO_cleanup_region_end (1);
-  return result;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_ungetc, ungetc)
-#endif
diff --git a/contrib/libio/iovfprintf.c b/contrib/libio/iovfprintf.c
deleted file mode 100644
index 755334c2bf23..000000000000
--- a/contrib/libio/iovfprintf.c
+++ /dev/null
@@ -1,890 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*
- * Copyright (c) 1990 Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley.  The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-/*
- * Actual printf innards.
- *
- * This code is large and complicated...
- */
-
-#include <sys/types.h>
-#include "libioP.h"
-#include <string.h>
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-#ifndef _IO_USE_DTOA
-int __cvt_double __P((double number, register int prec, int flags, int *signp, int fmtch, char *startp, char *endp));
-#endif
-
-/*
- * Define FLOATING_POINT to get floating point.
- */
-#ifndef	NO_FLOATING_POINT
-#define	FLOATING_POINT
-#endif
-
-/* end of configuration stuff */
-
-
-/*
- * Helper "class" for `fprintf to unbuffered': creates a
- * temporary buffer. */
-
-struct helper_file
-{
-  struct _IO_FILE_plus _f;
-  _IO_FILE *_put_stream;
-};
-
-static int
-_IO_helper_overflow (fp, c)
-     _IO_FILE *fp;
-     int c;
-{
-  _IO_FILE *target = ((struct helper_file*)fp)->_put_stream;
-  int used = fp->_IO_write_ptr - fp->_IO_write_base;
-  if (used)
-    {
-      _IO_sputn(target, fp->_IO_write_base, used);
-      fp->_IO_write_ptr -= used;
-    }
-  return _IO_putc (c, fp);
-}
-
-static struct _IO_jump_t _IO_helper_jumps = {
-  JUMP_INIT_DUMMY,
-  JUMP_INIT(finish, _IO_default_finish),
-  JUMP_INIT(overflow, _IO_helper_overflow),
-  JUMP_INIT(underflow, _IO_default_underflow),
-  JUMP_INIT(uflow, _IO_default_uflow),
-  JUMP_INIT(pbackfail, _IO_default_pbackfail),
-  JUMP_INIT(xsputn, _IO_default_xsputn),
-  JUMP_INIT(xsgetn, _IO_default_xsgetn),
-  JUMP_INIT(seekoff, _IO_default_seekoff),
-  JUMP_INIT(seekpos, _IO_default_seekpos),
-  JUMP_INIT(setbuf, _IO_default_setbuf),
-  JUMP_INIT(sync, _IO_default_sync),
-  JUMP_INIT(doallocate, _IO_default_doallocate),
-  JUMP_INIT(read, _IO_default_read),
-  JUMP_INIT(write, _IO_default_write),
-  JUMP_INIT(seek, _IO_default_seek),
-  JUMP_INIT(close, _IO_default_close),
-  JUMP_INIT(stat, _IO_default_stat)
-};
-
-static int
-helper_vfprintf (fp, fmt0, ap)
-     _IO_FILE *fp;
-     char const *fmt0;
-     _IO_va_list ap;
-{
-  char buf[_IO_BUFSIZ];
-  struct helper_file helper;
-  register _IO_FILE *hp = (_IO_FILE*)&helper;
-  int result, to_flush;
-
-  /* initialize helper */
-  helper._put_stream = fp;
-  hp->_IO_write_base = buf;
-  hp->_IO_write_ptr = buf;
-  hp->_IO_write_end = buf+_IO_BUFSIZ;
-  hp->_IO_file_flags = _IO_MAGIC|_IO_NO_READS;
-  _IO_JUMPS(hp) = &_IO_helper_jumps;
-  
-  /* Now print to helper instead. */
-  result = _IO_vfprintf(hp, fmt0, ap);
-
-  /* Now flush anything from the helper to the fp. */
-  if ((to_flush = hp->_IO_write_ptr - hp->_IO_write_base) > 0)
-    {
-      if (_IO_sputn(fp, hp->_IO_write_base, to_flush) != to_flush)
-	return EOF;
-    }
-  return result;
-}
-
-#ifdef FLOATING_POINT
-
-#include "floatio.h"
-#define	BUF		(MAXEXP+MAXFRACT+1)	/* + decimal point */
-#define	DEFPREC		6
-extern double modf __P((double, double*));
-
-#else /* no FLOATING_POINT */
-
-#define	BUF		40
-
-#endif /* FLOATING_POINT */
-
-
-/*
- * Macros for converting digits to letters and vice versa
- */
-#define	to_digit(c)	((c) - '0')
-#define is_digit(c)	((unsigned)to_digit(c) <= 9)
-#define	to_char(n)	((n) + '0')
-
-/*
- * Flags used during conversion.
- */
-#define	LONGINT		0x01		/* long integer */
-#define	LONGDBL		0x02		/* long double; unimplemented */
-#define	SHORTINT	0x04		/* short integer */
-#define	ALT		0x08		/* alternate form */
-#define	LADJUST		0x10		/* left adjustment */
-#define	ZEROPAD		0x20		/* zero (as opposed to blank) pad */
-#define	HEXPREFIX	0x40		/* add 0x or 0X prefix */
-
-int
-_IO_vfprintf (fp, fmt0, ap)
-     _IO_FILE *fp;
-     char const *fmt0;
-     _IO_va_list ap;
-{
-	register const char *fmt; /* format string */
-	register int ch;	/* character from fmt */
-	register int n;		/* handy integer (short term usage) */
-	register char *cp;	/* handy char pointer (short term usage) */
-	const char *fmark;	/* for remembering a place in fmt */
-	register int flags;	/* flags as above */
-	int ret;		/* return value accumulator */
-	int width;		/* width from format (%8d), or 0 */
-	int prec;		/* precision from format (%.3d), or -1 */
-	char sign;		/* sign prefix (' ', '+', '-', or \0) */
-#ifdef FLOATING_POINT
-	int softsign;		/* temporary negative sign for floats */
-	double _double;		/* double precision arguments %[eEfgG] */
-#ifndef _IO_USE_DTOA
-	int fpprec;		/* `extra' floating precision in [eEfgG] */
-#endif
-#endif
-	unsigned long _ulong;	/* integer arguments %[diouxX] */
-	enum { OCT, DEC, HEX } base;/* base for [diouxX] conversion */
-	int dprec;		/* a copy of prec if [diouxX], 0 otherwise */
-	int dpad;		/* extra 0 padding needed for integers */
-	int fieldsz;		/* field size expanded by sign, dpad etc */
-	/* The initialization of 'size' is to suppress a warning that
-	   'size' might be used unitialized.  It seems gcc can't
-	   quite grok this spaghetti code ... */
-	int size = 0;		/* size of converted field or string */
-	char buf[BUF];		/* space for %c, %[diouxX], %[eEfgG] */
-	char ox[2];		/* space for 0x hex-prefix */
-
-	/*
-	 * BEWARE, these `goto error' on error, and PAD uses `n'.
-	 */
-#define	PRINT(ptr, len) \
-  do { if (_IO_sputn(fp,ptr, len) != len) goto error; } while (0)
-#define PAD_SP(howmany) if (_IO_padn(fp, ' ', howmany) < (howmany)) goto error;
-#define PAD_0(howmany) if (_IO_padn(fp, '0', howmany) < (howmany)) goto error;
-
-	/*
-	 * To extend shorts properly, we need both signed and unsigned
-	 * argument extraction methods.
-	 */
-#define	SARG() \
-	(flags&LONGINT ? va_arg(ap, long) : \
-	    flags&SHORTINT ? (long)(short)va_arg(ap, int) : \
-	    (long)va_arg(ap, int))
-#define	UARG() \
-	(flags&LONGINT ? va_arg(ap, unsigned long) : \
-	    flags&SHORTINT ? (unsigned long)(unsigned short)va_arg(ap, int) : \
-	    (unsigned long)va_arg(ap, unsigned int))
-
-	/* optimise stderr (and other unbuffered Unix files) */
-	if (fp->_IO_file_flags & _IO_UNBUFFERED)
-	    return helper_vfprintf(fp, fmt0, ap);
-
-	fmt = fmt0;
-	ret = 0;
-
-	/*
-	 * Scan the format for conversions (`%' character).
-	 */
-	for (;;) {
-		for (fmark = fmt; (ch = *fmt) != '\0' && ch != '%'; fmt++)
-			/* void */;
-		if ((n = fmt - fmark) != 0) {
-			PRINT(fmark, n);
-			ret += n;
-		}
-		if (ch == '\0')
-			goto done;
-		fmt++;		/* skip over '%' */
-
-		flags = 0;
-		dprec = 0;
-#if defined(FLOATING_POINT) && !defined (_IO_USE_DTOA)
-		fpprec = 0;
-#endif
-		width = 0;
-		prec = -1;
-		sign = '\0';
-
-rflag:		ch = *fmt++;
-reswitch:	switch (ch) {
-		case ' ':
-			/*
-			 * ``If the space and + flags both appear, the space
-			 * flag will be ignored.''
-			 *	-- ANSI X3J11
-			 */
-			if (!sign)
-				sign = ' ';
-			goto rflag;
-		case '#':
-			flags |= ALT;
-			goto rflag;
-		case '*':
-			/*
-			 * ``A negative field width argument is taken as a
-			 * - flag followed by a positive field width.''
-			 *	-- ANSI X3J11
-			 * They don't exclude field widths read from args.
-			 */
-			if ((width = va_arg(ap, int)) >= 0)
-				goto rflag;
-			width = -width;
-			/* FALLTHROUGH */
-		case '-':
-			flags |= LADJUST;
-			flags &= ~ZEROPAD; /* '-' disables '0' */
-			goto rflag;
-		case '+':
-			sign = '+';
-			goto rflag;
-		case '.':
-			if ((ch = *fmt++) == '*') {
-				n = va_arg(ap, int);
-				prec = n < 0 ? -1 : n;
-				goto rflag;
-			}
-			n = 0;
-			while (is_digit(ch)) {
-				n = 10 * n + to_digit(ch);
-				ch = *fmt++;
-			}
-			prec = n < 0 ? -1 : n;
-			goto reswitch;
-		case '0':
-			/*
-			 * ``Note that 0 is taken as a flag, not as the
-			 * beginning of a field width.''
-			 *	-- ANSI X3J11
-			 */
-			if (!(flags & LADJUST))
-			    flags |= ZEROPAD; /* '-' disables '0' */
-			goto rflag;
-		case '1': case '2': case '3': case '4':
-		case '5': case '6': case '7': case '8': case '9':
-			n = 0;
-			do {
-				n = 10 * n + to_digit(ch);
-				ch = *fmt++;
-			} while (is_digit(ch));
-			width = n;
-			goto reswitch;
-#ifdef FLOATING_POINT
-		case 'L':
-			flags |= LONGDBL;
-			goto rflag;
-#endif
-		case 'h':
-			flags |= SHORTINT;
-			goto rflag;
-		case 'l':
-			flags |= LONGINT;
-			goto rflag;
-		case 'c':
-			*(cp = buf) = va_arg(ap, int);
-			size = 1;
-			sign = '\0';
-			break;
-		case 'D':
-			flags |= LONGINT;
-			/*FALLTHROUGH*/
-		case 'd':
-		case 'i':
-			_ulong = SARG();
-			if ((long)_ulong < 0) {
-				_ulong = -_ulong;
-				sign = '-';
-			}
-			base = DEC;
-			goto number;
-#ifdef FLOATING_POINT
-		case 'e':
-		case 'E':
-		case 'f':
-		case 'F':
-		case 'g':
-		case 'G':
-			_double = va_arg(ap, double);
-#ifdef _IO_USE_DTOA
-			{
-			    int fmt_flags = 0;
-			    int fill = ' ';
-			    if (flags & ALT)
-				fmt_flags |= _IO_SHOWPOINT;
-			    if (flags & LADJUST)
-				fmt_flags |= _IO_LEFT;
-			    else if (flags & ZEROPAD)
-				fmt_flags |= _IO_INTERNAL, fill = '0';
-			    n = _IO_outfloat(_double, fp, ch, width,
-					     prec < 0 ? DEFPREC : prec,
-					     fmt_flags, sign, fill);
-			    if (n < 0)
-				goto error;
-			    ret += n;
-			}
-			/* CHECK ERROR! */
-			continue;
-#else
-			/*
-			 * don't do unrealistic precision; just pad it with
-			 * zeroes later, so buffer size stays rational.
-			 */
-			if (prec > MAXFRACT) {
-				if ((ch != 'g' && ch != 'G') || (flags&ALT))
-					fpprec = prec - MAXFRACT;
-				prec = MAXFRACT;
-			} else if (prec == -1)
-				prec = DEFPREC;
-			/* __cvt_double may have to round up before the
-			   "start" of its buffer, i.e.
-			   ``intf("%.2f", (double)9.999);'';
-			   if the first character is still NUL, it did.
-			   softsign avoids negative 0 if _double < 0 but
-			   no significant digits will be shown. */
-			cp = buf;
-			*cp = '\0';
-			size = __cvt_double(_double, prec, flags, &softsign,
-					    ch, cp, buf + sizeof(buf));
-			if (softsign)
-				sign = '-';
-			if (*cp == '\0')
-				cp++;
-			break;
-#endif
-#endif /* FLOATING_POINT */
-		case 'n':
-			if (flags & LONGINT)
-				*va_arg(ap, long *) = ret;
-			else if (flags & SHORTINT)
-				*va_arg(ap, short *) = ret;
-			else
-				*va_arg(ap, int *) = ret;
-			continue;	/* no output */
-		case 'O':
-			flags |= LONGINT;
-			/*FALLTHROUGH*/
-		case 'o':
-			_ulong = UARG();
-			base = OCT;
-			goto nosign;
-		case 'p':
-			/*
-			 * ``The argument shall be a pointer to void.  The
-			 * value of the pointer is converted to a sequence
-			 * of printable characters, in an implementation-
-			 * defined manner.''
-			 *	-- ANSI X3J11
-			 */
-			/* NOSTRICT */
-			_ulong = (unsigned long)va_arg(ap, void *);
-			base = HEX;
-			flags |= HEXPREFIX;
-			ch = 'x';
-			goto nosign;
-		case 's':
-			if ((cp = va_arg(ap, char *)) == NULL)
-				cp = "(null)";
-			if (prec >= 0) {
-				/*
-				 * can't use strlen; can only look for the
-				 * NUL in the first `prec' characters, and
-				 * strlen() will go further.
-				 */
-				char *p = (char*)memchr(cp, 0, prec);
-
-				if (p != NULL) {
-					size = p - cp;
-					if (size > prec)
-						size = prec;
-				} else
-					size = prec;
-			} else
-				size = strlen(cp);
-			sign = '\0';
-			break;
-		case 'U':
-			flags |= LONGINT;
-			/*FALLTHROUGH*/
-		case 'u':
-			_ulong = UARG();
-			base = DEC;
-			goto nosign;
-		case 'X':
-		case 'x':
-			_ulong = UARG();
-			base = HEX;
-			/* leading 0x/X only if non-zero */
-			if (flags & ALT && _ulong != 0)
-				flags |= HEXPREFIX;
-
-			/* unsigned conversions */
-nosign:			sign = '\0';
-			/*
-			 * ``... diouXx conversions ... if a precision is
-			 * specified, the 0 flag will be ignored.''
-			 *	-- ANSI X3J11
-			 */
-number:			if ((dprec = prec) >= 0)
-				flags &= ~ZEROPAD;
-
-			/*
-			 * ``The result of converting a zero value with an
-			 * explicit precision of zero is no characters.''
-			 *	-- ANSI X3J11
-			 */
-			cp = buf + BUF;
-			if (_ulong != 0 || prec != 0) {
-			        char *xdigs; /* digits for [xX] conversion */
-				/*
-				 * unsigned mod is hard, and unsigned mod
-				 * by a constant is easier than that by
-				 * a variable; hence this switch.
-				 */
-				switch (base) {
-				case OCT:
-					do {
-						*--cp = to_char(_ulong & 7);
-						_ulong >>= 3;
-					} while (_ulong);
-					/* handle octal leading 0 */
-					if (flags & ALT && *cp != '0')
-						*--cp = '0';
-					break;
-
-				case DEC:
-					/* many numbers are 1 digit */
-					while (_ulong >= 10) {
-						*--cp = to_char(_ulong % 10);
-						_ulong /= 10;
-					}
-					*--cp = to_char(_ulong);
-					break;
-
-				case HEX:
-					if (ch == 'X')
-					    xdigs = "0123456789ABCDEF";
-					else /* ch == 'x' || ch == 'p' */
-					    xdigs = "0123456789abcdef";
-					do {
-						*--cp = xdigs[_ulong & 15];
-						_ulong >>= 4;
-					} while (_ulong);
-					break;
-
-				default:
-					cp = "bug in vform: bad base";
-					goto skipsize;
-				}
-			}
-			size = buf + BUF - cp;
-		skipsize:
-			break;
-		default:	/* "%?" prints ?, unless ? is NUL */
-			if (ch == '\0')
-				goto done;
-			/* pretend it was %c with argument ch */
-			cp = buf;
-			*cp = ch;
-			size = 1;
-			sign = '\0';
-			break;
-		}
-
-		/*
-		 * All reasonable formats wind up here.  At this point,
-		 * `cp' points to a string which (if not flags&LADJUST)
-		 * should be padded out to `width' places.  If
-		 * flags&ZEROPAD, it should first be prefixed by any
-		 * sign or other prefix; otherwise, it should be blank
-		 * padded before the prefix is emitted.  After any
-		 * left-hand padding and prefixing, emit zeroes
-		 * required by a decimal [diouxX] precision, then print
-		 * the string proper, then emit zeroes required by any
-		 * leftover floating precision; finally, if LADJUST,
-		 * pad with blanks.
-		 */
-
-		/*
-		 * compute actual size, so we know how much to pad.
-		 */
-#if defined(FLOATING_POINT) && !defined (_IO_USE_DTOA)
-		fieldsz = size + fpprec;
-#else
-		fieldsz = size;
-#endif
-		dpad = dprec - size;
-		if (dpad < 0)
-		    dpad = 0;
-
-		if (sign)
-			fieldsz++;
-		else if (flags & HEXPREFIX)
-			fieldsz += 2;
-		fieldsz += dpad;
-
-		/* right-adjusting blank padding */
-		if ((flags & (LADJUST|ZEROPAD)) == 0)
-			PAD_SP(width - fieldsz);
-
-		/* prefix */
-		if (sign) {
-			PRINT(&sign, 1);
-		} else if (flags & HEXPREFIX) {
-			ox[0] = '0';
-			ox[1] = ch;
-			PRINT(ox, 2);
-		}
-
-		/* right-adjusting zero padding */
-		if ((flags & (LADJUST|ZEROPAD)) == ZEROPAD)
-			PAD_0(width - fieldsz);
-
-		/* leading zeroes from decimal precision */
-		PAD_0(dpad);
-
-		/* the string or number proper */
-		PRINT(cp, size);
-
-#if defined(FLOATING_POINT) && !defined (_IO_USE_DTOA)
-		/* trailing f.p. zeroes */
-		PAD_0(fpprec);
-#endif
-
-		/* left-adjusting padding (always blank) */
-		if (flags & LADJUST)
-			PAD_SP(width - fieldsz);
-
-		/* finally, adjust ret */
-		ret += width > fieldsz ? width : fieldsz;
-
-	}
-done:
-	return ret;
-error:
-	return EOF;
-	/* NOTREACHED */
-}
-
-#if defined(FLOATING_POINT) && !defined(_IO_USE_DTOA)
-
-static char *exponent(register char *p, register int exp, int fmtch)
-{
-	register char *t;
-	char expbuf[MAXEXP];
-
-	*p++ = fmtch;
-	if (exp < 0) {
-		exp = -exp;
-		*p++ = '-';
-	}
-	else
-		*p++ = '+';
-	t = expbuf + MAXEXP;
-	if (exp > 9) {
-		do {
-			*--t = to_char(exp % 10);
-		} while ((exp /= 10) > 9);
-		*--t = to_char(exp);
-		for (; t < expbuf + MAXEXP; *p++ = *t++);
-	}
-	else {
-		*p++ = '0';
-		*p++ = to_char(exp);
-	}
-	return (p);
-}
-
-static char * round(double fract, int *exp,
-		    register char *start, register char *end,
-		    char ch, int *signp)
-{
-	double tmp;
-
-	if (fract)
-	(void)modf(fract * 10, &tmp);
-	else
-		tmp = to_digit(ch);
-	if (tmp > 4)
-		for (;; --end) {
-			if (*end == '.')
-				--end;
-			if (++*end <= '9')
-				break;
-			*end = '0';
-			if (end == start) {
-				if (exp) {	/* e/E; increment exponent */
-					*end = '1';
-					++*exp;
-				}
-				else {		/* f; add extra digit */
-				*--end = '1';
-				--start;
-				}
-				break;
-			}
-		}
-	/* ``"%.3f", (double)-0.0004'' gives you a negative 0. */
-	else if (*signp == '-')
-		for (;; --end) {
-			if (*end == '.')
-				--end;
-			if (*end != '0')
-				break;
-			if (end == start)
-				*signp = 0;
-		}
-	return (start);
-}
-
-int __cvt_double(double number, register int prec, int flags, int *signp,
-		 int fmtch, char *startp, char *endp)
-{
-	register char *p, *t;
-	register double fract;
-	int dotrim = 0, expcnt, gformat = 0;
-	double integer, tmp;
-
-	expcnt = 0;
-	if (number < 0) {
-		number = -number;
-		*signp = '-';
-	} else
-		*signp = 0;
-
-	fract = modf(number, &integer);
-
-	/* get an extra slot for rounding. */
-	t = ++startp;
-
-	/*
-	 * get integer portion of number; put into the end of the buffer; the
-	 * .01 is added for modf(356.0 / 10, &integer) returning .59999999...
-	 */
-	for (p = endp - 1; p >= startp && integer; ++expcnt) {
-		tmp = modf(integer / 10, &integer);
-		*p-- = to_char((int)((tmp + .01) * 10));
-	}
-	switch (fmtch) {
-	case 'f':
-	case 'F':
-		/* reverse integer into beginning of buffer */
-		if (expcnt)
-			for (; ++p < endp; *t++ = *p);
-		else
-			*t++ = '0';
-		/*
-		 * if precision required or alternate flag set, add in a
-		 * decimal point.
-		 */
-		if (prec || flags&ALT)
-			*t++ = '.';
-		/* if requires more precision and some fraction left */
-		if (fract) {
-			if (prec)
-				do {
-					fract = modf(fract * 10, &tmp);
-					*t++ = to_char((int)tmp);
-				} while (--prec && fract);
-			if (fract)
-				startp = round(fract, (int *)NULL, startp,
-				    t - 1, (char)0, signp);
-		}
-		for (; prec--; *t++ = '0');
-		break;
-	case 'e':
-	case 'E':
-eformat:	if (expcnt) {
-			*t++ = *++p;
-			if (prec || flags&ALT)
-				*t++ = '.';
-			/* if requires more precision and some integer left */
-			for (; prec && ++p < endp; --prec)
-				*t++ = *p;
-			/*
-			 * if done precision and more of the integer component,
-			 * round using it; adjust fract so we don't re-round
-			 * later.
-			 */
-			if (!prec && ++p < endp) {
-				fract = 0;
-				startp = round((double)0, &expcnt, startp,
-				    t - 1, *p, signp);
-			}
-			/* adjust expcnt for digit in front of decimal */
-			--expcnt;
-		}
-		/* until first fractional digit, decrement exponent */
-		else if (fract) {
-			/* adjust expcnt for digit in front of decimal */
-			for (expcnt = -1;; --expcnt) {
-				fract = modf(fract * 10, &tmp);
-				if (tmp)
-					break;
-			}
-			*t++ = to_char((int)tmp);
-			if (prec || flags&ALT)
-				*t++ = '.';
-		}
-		else {
-			*t++ = '0';
-			if (prec || flags&ALT)
-				*t++ = '.';
-		}
-		/* if requires more precision and some fraction left */
-		if (fract) {
-			if (prec)
-				do {
-					fract = modf(fract * 10, &tmp);
-					*t++ = to_char((int)tmp);
-				} while (--prec && fract);
-			if (fract)
-				startp = round(fract, &expcnt, startp,
-				    t - 1, (char)0, signp);
-		}
-		/* if requires more precision */
-		for (; prec--; *t++ = '0');
-
-		/* unless alternate flag, trim any g/G format trailing 0's */
-		if (gformat && !(flags&ALT)) {
-			while (t > startp && *--t == '0');
-			if (*t == '.')
-				--t;
-			++t;
-		}
-		t = exponent(t, expcnt, fmtch);
-		break;
-	case 'g':
-	case 'G':
-		/* a precision of 0 is treated as a precision of 1. */
-		if (!prec)
-			++prec;
-		/*
-		 * ``The style used depends on the value converted; style e
-		 * will be used only if the exponent resulting from the
-		 * conversion is less than -4 or greater than the precision.''
-		 *	-- ANSI X3J11
-		 */
-		if (expcnt > prec || (!expcnt && fract && fract < .0001)) {
-			/*
-			 * g/G format counts "significant digits, not digits of
-			 * precision; for the e/E format, this just causes an
-			 * off-by-one problem, i.e. g/G considers the digit
-			 * before the decimal point significant and e/E doesn't
-			 * count it as precision.
-			 */
-			--prec;
-			fmtch -= 2;		/* G->E, g->e */
-			gformat = 1;
-			goto eformat;
-		}
-		/*
-		 * reverse integer into beginning of buffer,
-		 * note, decrement precision
-		 */
-		if (expcnt)
-			for (; ++p < endp; *t++ = *p, --prec);
-		else
-			*t++ = '0';
-		/*
-		 * if precision required or alternate flag set, add in a
-		 * decimal point.  If no digits yet, add in leading 0.
-		 */
-		if (prec || flags&ALT) {
-			dotrim = 1;
-			*t++ = '.';
-		}
-		else
-			dotrim = 0;
-		/* if requires more precision and some fraction left */
-		if (fract) {
-			if (prec) {
-				/* If no integer part, don't count initial
-				 * zeros as significant digits. */
-				do {
-					fract = modf(fract * 10, &tmp);
-					*t++ = to_char((int)tmp);
-				} while(!tmp && !expcnt);
-				while (--prec && fract) {
-					fract = modf(fract * 10, &tmp);
-					*t++ = to_char((int)tmp);
-				}
-			}
-			if (fract)
-				startp = round(fract, (int *)NULL, startp,
-				    t - 1, (char)0, signp);
-		}
-		/* alternate format, adds 0's for precision, else trim 0's */
-		if (flags&ALT)
-			for (; prec--; *t++ = '0');
-		else if (dotrim) {
-			while (t > startp && *--t == '0');
-			if (*t != '.')
-				++t;
-		}
-	}
-	return (t - startp);
-}
-
-#endif /* defined(FLOATING_POINT) && !defined(_IO_USE_DTOA) */
diff --git a/contrib/libio/iovfscanf.c b/contrib/libio/iovfscanf.c
deleted file mode 100644
index 0631458f21ec..000000000000
--- a/contrib/libio/iovfscanf.c
+++ /dev/null
@@ -1,790 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/*
- * Copyright (c) 1990 The Regents of the University of California.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms are permitted
- * provided that the above copyright notice and this paragraph are
- * duplicated in all such forms and that any documentation,
- * advertising materials, and other materials related to such
- * distribution and use acknowledge that the software was developed
- * by the University of California, Berkeley.  The name of the
- * University may not be used to endorse or promote products derived
- * from this software without specific prior written permission.
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-/* Extensively hacked for GNU iostream by Per Bothner 1991, 1992, 1993.
-   Changes copyright Free Software Foundation 1992, 1993. */
-
-#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "%W% (Berkeley) %G%";
-#endif /* LIBC_SCCS and not lint */
-
-#include <libioP.h>
-#include <ctype.h>
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-#ifndef	NO_FLOATING_POINT
-#define FLOATING_POINT
-#endif
-
-#ifdef FLOATING_POINT
-#include "floatio.h"
-#define	BUF	(MAXEXP+MAXFRACT+3)	/* 3 = sign + decimal point + NUL */
-#else
-#define	BUF	40
-#endif
-
-/*
- * Flags used during conversion.
- */
-#define	LONG		0x01	/* l: long or double */
-#define	LONGDBL		0x02	/* L: long double; unimplemented */
-#define	SHORT		0x04	/* h: short */
-#define	SUPPRESS	0x08	/* suppress assignment */
-#define	POINTER		0x10	/* weird %p pointer (`fake hex') */
-#define	NOSKIP		0x20	/* do not skip blanks */
-#define	WIDTH		0x40	/* width */
-
-/*
- * The following are used in numeric conversions only:
- * SIGNOK, NDIGITS, DPTOK, and EXPOK are for floating point;
- * SIGNOK, NDIGITS, PFXOK, and NZDIGITS are for integral.
- */
-#define	SIGNOK		0x40	/* +/- is (still) legal */
-#define	NDIGITS		0x80	/* no digits detected */
-
-#define	DPTOK		0x100	/* (float) decimal point is still legal */
-#define	EXPOK		0x200	/* (float) exponent (e+3, etc) still legal */
-
-#define	PFXOK		0x100	/* 0x prefix is (still) legal */
-#define	NZDIGITS	0x200	/* no zero digits detected */
-
-/*
- * Conversion types.
- */
-#define	CT_CHAR		0	/* %c conversion */
-#define	CT_CCL		1	/* %[...] conversion */
-#define	CT_STRING	2	/* %s conversion */
-#define	CT_INT		3	/* integer, i.e., strtol or strtoul */
-#define	CT_FLOAT	4	/* floating, i.e., strtod */
-
-#define u_char unsigned char
-#define u_long unsigned long
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-extern u_long strtoul __P((const char*, char**, int));
-extern long strtol __P((const char*, char**, int));
-static const u_char *__sccl __P((char *tab, const u_char *fmt));
-#ifndef _IO_USE_DTOA
-extern double atof();
-#endif
-#ifdef __cplusplus
-}
-#endif
-
-/* If errp != NULL, *errp|=1 if we see a premature EOF;
-   *errp|=2 if we an invalid character. */
-
-int
-_IO_vfscanf (fp, fmt0, ap, errp)
-     _IO_FILE *fp;
-     char const *fmt0;
-     _IO_va_list ap;
-     int *errp;
-{
-	register const u_char *fmt = (const u_char *)fmt0;
-	register int c;		/* character from format, or conversion */
-	register _IO_ssize_t width;	/* field width, or 0 */
-	register char *p;	/* points into all kinds of strings */
-	register int n;		/* handy integer */
-	register int flags = 0;	/* flags as defined above */
-	register char *p0;	/* saves original value of p when necessary */
-	int nassigned;		/* number of fields assigned */
-	int nread;		/* number of characters consumed from fp */
-	/* Assignments to base and ccfn are just to suppress warnings from gcc.*/
-	int base = 0;		/* base argument to strtol/strtoul */
-	typedef u_long (*strtoulfn) __P((const char*, char**, int));
-	strtoulfn ccfn = 0;
-	/* conversion function (strtol/strtoul) */
-	char ccltab[256];	/* character class table for %[...] */
-	char buf[BUF];		/* buffer for numeric conversions */
-	int seen_eof = 0;
-
-	/* `basefix' is used to avoid `if' tests in the integer scanner */
-	static short basefix[17] =
-		{ 10, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16 };
-
-	nassigned = 0;
-	nread = 0;
-	for (;;) {
-		c = *fmt++;
-		if (c == 0)
-			goto done;
-		if (isspace(c)) {
-			for (;;) {
-			        c = _IO_getc(fp);
-				if (c == EOF) {
-				  seen_eof++;
-				  break;
-				}
-				if (!isspace(c)) {
-				    _IO_ungetc (c, fp);
-				    break;
-				}
-				nread++;
-			}
-			continue;
-		}
-		if (c != '%')
-			goto literal;
-		width = 0;
-		flags = 0;
-		/*
-		 * switch on the format.  continue if done;
-		 * break once format type is derived.
-		 */
-again:		c = *fmt++;
-		switch (c) {
-		case '%':
-literal:
-		        n = _IO_getc(fp);
-			if (n == EOF)
-			    goto eof_failure;
-			if (n != c) {
-			    _IO_ungetc (n, fp);
-			    goto match_failure;
-			}
-			nread++;
-			continue;
-
-		case '*':
-			if (flags) goto control_failure;
-			flags = SUPPRESS;
-			goto again;
-		case 'l':
-			if (flags & ~(SUPPRESS | WIDTH)) goto control_failure;
-			flags |= LONG;
-			goto again;
-		case 'L':
-			if (flags & ~(SUPPRESS | WIDTH)) goto control_failure;
-			flags |= LONGDBL;
-			goto again;
-		case 'h':
-			if (flags & ~(SUPPRESS | WIDTH)) goto control_failure;
-			flags |= SHORT;
-			goto again;
-
-		case '0': case '1': case '2': case '3': case '4':
-		case '5': case '6': case '7': case '8': case '9':
-			if (flags & ~(SUPPRESS | WIDTH)) goto control_failure;
-			flags |= WIDTH;
-			width = width * 10 + c - '0';
-			goto again;
-
-		/*
-		 * Conversions.
-		 * Those marked `compat' are for 4.[123]BSD compatibility.
-		 *
-		 * (According to ANSI, E and X formats are supposed
-		 * to the same as e and x.  Sorry about that.)
-		 */
-		case 'D':	/* compat */
-			flags |= LONG;
-			/* FALLTHROUGH */
-		case 'd':
-			c = CT_INT;
-			ccfn = (strtoulfn)strtol;
-			base = 10;
-			break;
-
-		case 'i':
-			c = CT_INT;
-			ccfn = (strtoulfn)strtol;
-			base = 0;
-			break;
-
-		case 'O':	/* compat */
-			flags |= LONG;
-			/* FALLTHROUGH */
-		case 'o':
-			c = CT_INT;
-			ccfn = strtoul;
-			base = 8;
-			break;
-
-		case 'u':
-			c = CT_INT;
-			ccfn = strtoul;
-			base = 10;
-			break;
-
-		case 'X':
-		case 'x':
-			flags |= PFXOK;	/* enable 0x prefixing */
-			c = CT_INT;
-			ccfn = strtoul;
-			base = 16;
-			break;
-
-#ifdef FLOATING_POINT
-		case 'E': case 'F':
-		case 'e': case 'f': case 'g':
-			c = CT_FLOAT;
-			break;
-#endif
-
-		case 's':
-			c = CT_STRING;
-			break;
-
-		case '[':
-			fmt = __sccl(ccltab, fmt);
-			flags |= NOSKIP;
-			c = CT_CCL;
-			break;
-
-		case 'c':
-			flags |= NOSKIP;
-			c = CT_CHAR;
-			break;
-
-		case 'p':	/* pointer format is like hex */
-			flags |= POINTER | PFXOK;
-			c = CT_INT;
-			ccfn = strtoul;
-			base = 16;
-			break;
-
-		case 'n':
-			if (flags & SUPPRESS)	/* ??? */
-				continue;
-			if (flags & SHORT)
-				*va_arg(ap, short *) = nread;
-			else if (flags & LONG)
-				*va_arg(ap, long *) = nread;
-			else
-				*va_arg(ap, int *) = nread;
-			continue;
-
-		/*
-		 * Disgusting backwards compatibility hacks.	XXX
-		 */
-		case '\0':	/* compat */
-		        nassigned = EOF;
-			goto done;
-
-		default:	/* compat */
-			if (isupper(c))
-				flags |= LONG;
-			c = CT_INT;
-			ccfn = (strtoulfn)strtol;
-			base = 10;
-			break;
-		}
-
-		/*
-		 * We have a conversion that requires input.
-		 */
-		if (_IO_peekc(fp) == EOF)
-			goto eof_failure;
-
-		/*
-		 * Consume leading white space, except for formats
-		 * that suppress this.
-		 */
-		if ((flags & NOSKIP) == 0) {
-		    n = (unsigned char)*fp->_IO_read_ptr;
-		    while (isspace(n)) {
-			fp->_IO_read_ptr++;
-			nread++;
-			n = _IO_peekc(fp);
-			if (n == EOF)
-			    goto eof_failure;
-		    }
-		    /* Note that there is at least one character in
-		       the buffer, so conversions that do not set NOSKIP
-		       can no longer result in an input failure. */
-		}
-
-		/*
-		 * Do the conversion.
-		 */
-		switch (c) {
-
-		case CT_CHAR:
-			/* scan arbitrary characters (sets NOSKIP) */
-			if (width == 0) /* FIXME! */
-				width = 1;
-			if (flags & SUPPRESS) {
-			    _IO_size_t sum = 0;
-			    for (;;) {
-			        n = fp->_IO_read_end - fp->_IO_read_ptr;
-				if (n < (int)width) {
-				    sum += n;
-				    width -= n;
-				    fp->_IO_read_ptr += n;
-				    if (__underflow(fp) == EOF)
-					if (sum == 0)
-					    goto eof_failure;
-					else {
-					    seen_eof++;
-					    break;
-					}
-				} else {
-				    sum += width;
-				    fp->_IO_read_ptr += width;
-				    break;
-				}
-			    }
-			    nread += sum;
-			} else {
-			    _IO_size_t r =
-
-			      _IO_XSGETN (fp, (char*)va_arg(ap, char*), width);
-			    if (r != width)
-				goto eof_failure;
-			    nread += r;
-			    nassigned++;
-			}
-			break;
-
-		case CT_CCL:
-			/* scan a (nonempty) character class (sets NOSKIP) */
-			if (width == 0)
-				width = ~0;	/* `infinity' */
-			/* take only those things in the class */
-			if (flags & SUPPRESS) {
-				n = 0;
-				while (ccltab[(unsigned char)*fp->_IO_read_ptr]) {
-				    n++, fp->_IO_read_ptr++;
-				    if (--width == 0)
-					break;
-				    if (_IO_peekc(fp) == EOF) {
-					if (n == 0)
-					    goto eof_failure;
-					seen_eof++;
-					break;
-				    }
-				}
-				if (n == 0)
-					goto match_failure;
-			} else {
-			    p0 = p = va_arg(ap, char *);
-			    while (ccltab[(unsigned char)*fp->_IO_read_ptr]) {
-				*p++ = *fp->_IO_read_ptr++;
-				if (--width == 0)
-				    break;
-				if (_IO_peekc(fp) == EOF) {
-				    if (p == p0)
-					goto eof_failure;
-				    seen_eof++;
-				    break;
-				}
-			    }
-			    n = p - p0;
-			    if (n == 0)
-				goto match_failure;
-			    *p = 0;
-			    nassigned++;
-			}
-			nread += n;
-			break;
-
-		case CT_STRING:
-			/* like CCL, but zero-length string OK, & no NOSKIP */
-			if (width == 0)
-				width = ~0;
-			if (flags & SUPPRESS) {
-				n = 0;
-				while (!isspace((unsigned char)*fp->_IO_read_ptr)) {
-					n++, fp->_IO_read_ptr++;
-					if (--width == 0)
-						break;
-					if (_IO_peekc(fp) == EOF) {
-					    seen_eof++;
-					    break;
-					}
-				}
-				nread += n;
-			} else {
-				p0 = p = va_arg(ap, char *);
-				while (!isspace((unsigned char)*fp->_IO_read_ptr)) {
-					*p++ = *fp->_IO_read_ptr++;
-					if (--width == 0)
-						break;
-					if (_IO_peekc(fp) == EOF) {
-					    seen_eof++;
-					    break;
-					}
-				}
-				*p = 0;
-				nread += p - p0;
-				nassigned++;
-			}
-			continue;
-
-		case CT_INT:
-			/* scan an integer as if by strtol/strtoul */
-			if (width == 0 || width > sizeof(buf) - 1)
-				width = sizeof(buf) - 1;
-			flags |= SIGNOK | NDIGITS | NZDIGITS;
-			for (p = buf; width; width--) {
-				c = (unsigned char)*fp->_IO_read_ptr;
-				/*
-				 * Switch on the character; `goto ok'
-				 * if we accept it as a part of number.
-				 */
-				switch (c) {
-
-				/*
-				 * The digit 0 is always legal, but is
-				 * special.  For %i conversions, if no
-				 * digits (zero or nonzero) have been
-				 * scanned (only signs), we will have
-				 * base==0.  In that case, we should set
-				 * it to 8 and enable 0x prefixing.
-				 * Also, if we have not scanned zero digits
-				 * before this, do not turn off prefixing
-				 * (someone else will turn it off if we
-				 * have scanned any nonzero digits).
-				 */
-				case '0':
-					if (base == 0) {
-						base = 8;
-						flags |= PFXOK;
-					}
-					if (flags & NZDIGITS)
-					    flags &= ~(SIGNOK|NZDIGITS|NDIGITS);
-					else
-					    flags &= ~(SIGNOK|PFXOK|NDIGITS);
-					goto ok;
-
-				/* 1 through 7 always legal */
-				case '1': case '2': case '3':
-				case '4': case '5': case '6': case '7':
-					base = basefix[base];
-					flags &= ~(SIGNOK | PFXOK | NDIGITS);
-					goto ok;
-
-				/* digits 8 and 9 ok iff decimal or hex */
-				case '8': case '9':
-					base = basefix[base];
-					if (base <= 8)
-						break;	/* not legal here */
-					flags &= ~(SIGNOK | PFXOK | NDIGITS);
-					goto ok;
-
-				/* letters ok iff hex */
-				case 'A': case 'B': case 'C':
-				case 'D': case 'E': case 'F':
-				case 'a': case 'b': case 'c':
-				case 'd': case 'e': case 'f':
-					/* no need to fix base here */
-					if (base <= 10)
-						break;	/* not legal here */
-					flags &= ~(SIGNOK | PFXOK | NDIGITS);
-					goto ok;
-
-				/* sign ok only as first character */
-				case '+': case '-':
-					if (flags & SIGNOK) {
-						flags &= ~SIGNOK;
-						goto ok;
-					}
-					break;
-
-				/* x ok iff flag still set & 2nd char */
-				case 'x': case 'X':
-					if (flags & PFXOK && p == buf + 1) {
-						base = 16;	/* if %i */
-						flags &= ~PFXOK;
-						goto ok;
-					}
-					break;
-				}
-
-				/*
-				 * If we got here, c is not a legal character
-				 * for a number.  Stop accumulating digits.
-				 */
-				break;
-		ok:
-				/*
-				 * c is legal: store it and look at the next.
-				 */
-				*p++ = c;
-				fp->_IO_read_ptr++;
-				if (_IO_peekc(fp) == EOF) {
-				    seen_eof++;
-				    break;		/* EOF */
-				}
-		        }
-			/*
-			 * If we had only a sign, it is no good; push
-			 * back the sign.  If the number ends in `x',
-			 * it was [sign] '0' 'x', so push back the x
-			 * and treat it as [sign] '0'.
-			 */
-			if (flags & NDIGITS) {
-				if (p > buf)
-					(void) _IO_ungetc(*(u_char *)--p, fp);
-				goto match_failure;
-			}
-			c = ((u_char *)p)[-1];
-			if (c == 'x' || c == 'X') {
-				--p;
-				(void) _IO_ungetc (c, fp);
-			}
-			if ((flags & SUPPRESS) == 0) {
-				u_long res;
-
-				*p = 0;
-				res = (*ccfn)(buf, (char **)NULL, base);
-				if (flags & POINTER)
-					*va_arg(ap, void **) = (void *)res;
-				else if (flags & SHORT)
-					*va_arg(ap, short *) = res;
-				else if (flags & LONG)
-					*va_arg(ap, long *) = res;
-				else
-					*va_arg(ap, int *) = res;
-				nassigned++;
-			}
-			nread += p - buf;
-			break;
-
-#ifdef FLOATING_POINT
-		case CT_FLOAT:
-			/* scan a floating point number as if by strtod */
-			if (width == 0 || width > sizeof(buf) - 1)
-				width = sizeof(buf) - 1;
-			flags |= SIGNOK | NDIGITS | DPTOK | EXPOK;
-			for (p = buf; width; width--) {
-				c = (unsigned char)*fp->_IO_read_ptr;
-				/*
-				 * This code mimicks the integer conversion
-				 * code, but is much simpler.
-				 */
-				switch (c) {
-
-				case '0': case '1': case '2': case '3':
-				case '4': case '5': case '6': case '7':
-				case '8': case '9':
-					flags &= ~(SIGNOK | NDIGITS);
-					goto fok;
-
-				case '+': case '-':
-					if (flags & SIGNOK) {
-						flags &= ~SIGNOK;
-						goto fok;
-					}
-					break;
-				case '.':
-					if (flags & DPTOK) {
-						flags &= ~(SIGNOK | DPTOK);
-						goto fok;
-					}
-					break;
-				case 'e': case 'E':
-					/* no exponent without some digits */
-					if ((flags&(NDIGITS|EXPOK)) == EXPOK) {
-						flags =
-						    (flags & ~(EXPOK|DPTOK)) |
-						    SIGNOK | NDIGITS;
-						goto fok;
-					}
-					break;
-				}
-				break;
-		fok:
-				*p++ = c;
-				fp->_IO_read_ptr++;
-				if (_IO_peekc(fp) == EOF) {
-				    seen_eof++;
-				    break;	/* EOF */
-				}
-			}
-			/*
-			 * If no digits, might be missing exponent digits
-			 * (just give back the exponent) or might be missing
-			 * regular digits, but had sign and/or decimal point.
-			 */
-			if (flags & NDIGITS) {
-				if (flags & EXPOK) {
-					/* no digits at all */
-					while (p > buf)
-					    _IO_ungetc (*(u_char *)--p, fp);
-					goto match_failure;
-				}
-				/* just a bad exponent (e and maybe sign) */
-				c = *(u_char *)--p;
-				if (c != 'e' && c != 'E') {
-					(void) _IO_ungetc (c, fp);/* sign */
-					c = *(u_char *)--p;
-				}
-				(void) _IO_ungetc (c, fp);
-			}
-			if ((flags & SUPPRESS) == 0) {
-				double res;
-				*p = 0;
-#ifdef _IO_USE_DTOA
-				res = _IO_strtod(buf, NULL);
-#else
-				res = atof(buf);
-#endif
-				if (flags & LONG)
-					*va_arg(ap, double *) = res;
-				else
-					*va_arg(ap, float *) = res;
-				nassigned++;
-			}
-			nread += p - buf;
-			break;
-#endif /* FLOATING_POINT */
-		}
-	}
-eof_failure:
-	seen_eof++;
-input_failure:
-	if (nassigned == 0)
-	    nassigned = -1;
-control_failure:
-match_failure:
-	if (errp)
-	    *errp |= 2;
-done:
-	if (errp && seen_eof)
-		*errp |= 1;
-	return (nassigned);
-}
-
-/*
- * Fill in the given table from the scanset at the given format
- * (just after `[').  Return a pointer to the character past the
- * closing `]'.  The table has a 1 wherever characters should be
- * considered part of the scanset.
- */
-static const u_char *
-__sccl (tab, fmt)
-     char *tab;
-     const u_char *fmt;
-{
-	register int c, n, v;
-
-	/* first `clear' the whole table */
-	c = *fmt++;		/* first char hat => negated scanset */
-	if (c == '^') {
-		v = 1;		/* default => accept */
-		c = *fmt++;	/* get new first char */
-	} else
-		v = 0;		/* default => reject */
-	/* should probably use memset here */
-	for (n = 0; n < 256; n++)
-		tab[n] = v;
-	if (c == 0)
-		return (fmt - 1);/* format ended before closing ] */
-
-	/*
-	 * Now set the entries corresponding to the actual scanset
-	 * to the opposite of the above.
-	 *
-	 * The first character may be ']' (or '-') without being special;
-	 * the last character may be '-'.
-	 */
-	v = 1 - v;
-	for (;;) {
-		tab[c] = v;		/* take character c */
-doswitch:
-		n = *fmt++;		/* and examine the next */
-		switch (n) {
-
-		case 0:			/* format ended too soon */
-			return (fmt - 1);
-
-		case '-':
-			/*
-			 * A scanset of the form
-			 *	[01+-]
-			 * is defined as `the digit 0, the digit 1,
-			 * the character +, the character -', but
-			 * the effect of a scanset such as
-			 *	[a-zA-Z0-9]
-			 * is implementation defined.  The V7 Unix
-			 * scanf treats `a-z' as `the letters a through
-			 * z', but treats `a-a' as `the letter a, the
-			 * character -, and the letter a'.
-			 *
-			 * For compatibility, the `-' is not considerd
-			 * to define a range if the character following
-			 * it is either a close bracket (required by ANSI)
-			 * or is not numerically greater than the character
-			 * we just stored in the table (c).
-			 */
-			n = *fmt;
-			if (n == ']' || n < c) {
-				c = '-';
-				break;	/* resume the for(;;) */
-			}
-			fmt++;
-			do {		/* fill in the range */
-				tab[++c] = v;
-			} while (c < n);
-#if 1	/* XXX another disgusting compatibility hack */
-			/*
-			 * Alas, the V7 Unix scanf also treats formats
-			 * such as [a-c-e] as `the letters a through e'.
-			 * This too is permitted by the standard....
-			 */
-			goto doswitch;
-#else
-			c = *fmt++;
-			if (c == 0)
-				return (fmt - 1);
-			if (c == ']')
-				return (fmt);
-#endif
-			break;
-
-		case ']':		/* end of scanset */
-			return (fmt);
-
-		default:		/* just another character */
-			c = n;
-			break;
-		}
-	}
-	/* NOTREACHED */
-}
diff --git a/contrib/libio/iovsprintf.c b/contrib/libio/iovsprintf.c
deleted file mode 100644
index 617a5888405d..000000000000
--- a/contrib/libio/iovsprintf.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "strfile.h"
-
-int
-_IO_vsprintf (string, format, args)
-     char *string;
-     const char *format;
-     _IO_va_list args;
-{
-  _IO_strfile sf;
-#ifdef _IO_MTSAFE_IO
-  _IO_lock_t lock;
-#endif
-  int ret;
-
-#ifdef _IO_MTSAFE_IO
-  sf._sbf._f._lock = &lock;
-#endif
-  _IO_init (&sf._sbf._f, 0);
-  _IO_JUMPS (&sf._sbf._f) = &_IO_str_jumps;
-  _IO_str_init_static (&sf._sbf._f, string, -1, string);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, &sf);
-  _IO_flockfile (&sf._sbf._f);
-  ret = _IO_vfprintf (&sf._sbf._f, format, args);
-  _IO_putc_unlocked ('\0', &sf._sbf._f);
-  _IO_cleanup_region_end (1);
-  return ret;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_vsprintf, vsprintf)
-#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
-int vsprintf (char *, const char *, _IO_va_list)
-	      __attribute__ ((weak, alias("_IO_vsprintf")));
-#endif
diff --git a/contrib/libio/iovsscanf.c b/contrib/libio/iovsscanf.c
deleted file mode 100644
index 6bdc3ccf0182..000000000000
--- a/contrib/libio/iovsscanf.c
+++ /dev/null
@@ -1,59 +0,0 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "strfile.h"
-
-int
-_IO_vsscanf (string, format, args)
-     const char *string;
-     const char *format;
-     _IO_va_list args;
-{
-  int ret;
-  _IO_strfile sf;
-#ifdef _IO_MTSAFE_IO
-  _IO_lock_t lock;
-  sf._sbf._f._lock = &lock;
-#endif
-  _IO_init (&sf._sbf._f, 0);
-  _IO_JUMPS (&sf._sbf._f) = &_IO_str_jumps;
-  _IO_str_init_static (&sf._sbf._f, (char*)string, 0, NULL);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, &sf);
-  _IO_flockfile (&sf._sbf._f);
-  ret = _IO_vfscanf (&sf._sbf._f, format, args, NULL);
-  _IO_cleanup_region_end (1);
-  return ret;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_vsscanf, __vsscanf)
-weak_alias (_IO_vsscanf, vsscanf)
-#elif defined(_G_STDIO_USES_LIBIO) && defined(_G_HAVE_WEAK_SYMBOL)
-int __vsscanf (const char *, const char *, _IO_va_list)
-	    __attribute__ ((weak, alias("_IO_vsscanf")));
-int vsscanf (const char *, const char *, _IO_va_list)
-	    __attribute__ ((weak, alias("_IO_vsscanf")));
-#endif
diff --git a/contrib/libio/isgetline.cc b/contrib/libio/isgetline.cc
deleted file mode 100644
index 5e48a000c09a..000000000000
--- a/contrib/libio/isgetline.cc
+++ /dev/null
@@ -1,153 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <libioP.h>
-#include "iostream.h"
-#include <string.h>
-
-istream& istream::getline(char* buf, int len, char delim)
-{
-  _gcount = 0;
-  if (len <= 0)
-    {
-      set(ios::failbit);
-      return *this;
-    }
-  int ch;
-  if (ipfx1())
-    {
-      _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				_strbuf);
-      streambuf *sb = rdbuf();
-      _gcount = _IO_getline_info(sb, buf, len - 1, delim, -1, &ch);
-      if (ch != EOF)
-	ch = sb->sbumpc();
-      if (ch == EOF)
-	set (_gcount == 0 ? (ios::failbit|ios::eofbit) : ios::eofbit);
-      else if (ch != (unsigned char) delim)
-	{
-	  set(ios::failbit);
-	  sb->sungetc(); // Leave delimiter unread.
-	}
-      isfx();
-      _IO_cleanup_region_end (0);
-    }
-  else
-    ch = EOF;
-  buf[_gcount] = '\0';
-  if (ch == (unsigned char)delim)
-    _gcount++; // The delimiter is counted in the gcount().
-  return *this;
-}
-
-istream& istream::get(char* buf, int len, char delim)
-{
-  _gcount = 0;
-  if (len <= 0)
-    {
-      set(ios::failbit);
-      return *this;
-    }
-  if (ipfx1())
-    {
-      _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				_strbuf);
-      streambuf *sbuf = rdbuf();
-      int ch;
-      _gcount = _IO_getline_info(sbuf, buf, len - 1, delim, -1, &ch);
-      if (_gcount == 0 && ch == EOF)
-	set(ios::failbit|ios::eofbit);
-      isfx();
-      _IO_cleanup_region_end (0);
-    }
-  buf[_gcount] = '\0';
-  return *this;
-}
-
-
-// from Doug Schmidt
-
-#define CHUNK_SIZE 512
-
-/* Reads an arbitrarily long input line terminated by a user-specified
-   TERMINATOR.  Super-nifty trick using recursion avoids unnecessary calls
-   to NEW! */
-
-char *_sb_readline (streambuf *sb, long& total, char terminator) 
-{
-    char buf[CHUNK_SIZE];
-    char *ptr;
-    int ch;
-    
-    _IO_size_t count = _IO_getline_info(sb, buf, CHUNK_SIZE, terminator,
-				       -1, &ch);
-    if (ch != EOF)
-      ch = sb->sbumpc();
-    long old_total = total;
-    total += count;
-    if (ch != EOF && ch != terminator) {
-	total++; // Include ch in total.
-	ptr = _sb_readline(sb, total, terminator);
-	if (ptr) {
-	    memcpy(ptr + old_total, buf, count);
-	    ptr[old_total+count] = ch;
-	}
-	return ptr;
-    }
-    
-    ptr = new char[total+1];
-    if (ptr != NULL) {
-	ptr[total] = '\0';
-	memcpy(ptr + total - count, buf, count);
-    } 
-    return ptr;
-}
-
-/* Reads an arbitrarily long input line terminated by TERMINATOR.
-   This routine allocates its own memory, so the user should
-   only supply the address of a (char *). */
-
-istream& istream::gets(char **s, char delim /* = '\n' */)
-{
-    if (ipfx1()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	long size = 0;
-	streambuf *sb = rdbuf();
-	*s = _sb_readline (sb, size, delim);
-	_gcount = *s ? size : 0;
-	if (sb->_flags & _IO_EOF_SEEN) {
-	    set(ios::eofbit);
-	    if (_gcount == 0)
-		set(ios::failbit);
-	}
-	isfx();
-	_IO_cleanup_region_end (0);
-    }
-    else {
-	_gcount = 0;
-	*s = NULL;
-    }
-    return *this;
-}
diff --git a/contrib/libio/isgetsb.cc b/contrib/libio/isgetsb.cc
deleted file mode 100644
index 655c972589ab..000000000000
--- a/contrib/libio/isgetsb.cc
+++ /dev/null
@@ -1,63 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include "iostream.h"
-#include <string.h>
-
-istream& istream::get(streambuf& sb, char delim /* = '\n' */)
-{
-  _gcount = 0;
-  if (ipfx1())
-    {
-      _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				_strbuf);
-      register streambuf* isb = rdbuf();
-      for (;;)
-	{
-	  streamsize len = isb->_IO_read_end - isb->_IO_read_ptr;
-	  if (len <= 0)
-	    if (__underflow(isb) == EOF)
-	      break;
-	    else
-	      len = isb->_IO_read_end - isb->_IO_read_ptr;
-	  char *delimp = (char*)memchr((void*)isb->_IO_read_ptr, delim, len);
-	  if (delimp != NULL)
-	    len = delimp - isb->_IO_read_ptr;
-	  int written = sb.sputn(isb->_IO_read_ptr, len);
-	  isb->_IO_read_ptr += written;
-	  _gcount += written;
-	  if (written != len)
-	    {
-	      set(ios::failbit);
-	      break;
-	    }
-	  if (delimp != NULL)
-	    break;
-	}
-      isfx();
-      _IO_cleanup_region_end (0);
-    }
-  return *this;
-}
diff --git a/contrib/libio/isscan.cc b/contrib/libio/isscan.cc
deleted file mode 100644
index 977559c2cba5..000000000000
--- a/contrib/libio/isscan.cc
+++ /dev/null
@@ -1,55 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include <iostream.h>
-#include <stdarg.h>
-
-istream& istream::scan(const char *format ...)
-{
-    if (ipfx0()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	va_list ap;
-	va_start(ap, format);
-	_strbuf->vscan(format, ap, this);
-	va_end(ap);
-	isfx();
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
-
-istream& istream::vscan(const char *format, _IO_va_list args)
-{
-    if (ipfx0())
-      {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	_strbuf->vscan(format, args, this);
-	isfx();
-	_IO_cleanup_region_end (0);
-      }
-    return *this;
-}
diff --git a/contrib/libio/istream.h b/contrib/libio/istream.h
deleted file mode 100644
index f54ec1de9a1c..000000000000
--- a/contrib/libio/istream.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <stream.h>
diff --git a/contrib/libio/libio.h b/contrib/libio/libio.h
deleted file mode 100644
index c453b77bf30d..000000000000
--- a/contrib/libio/libio.h
+++ /dev/null
@@ -1,365 +0,0 @@
-/* Copyright (C) 1991, 92, 93, 94, 95, 97, 98 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-   Written by Per Bothner <bothner@cygnus.com>.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#ifndef _IO_STDIO_H
-#define _IO_STDIO_H
-
-#include <_G_config.h>
-#define _IO_pos_t _G_fpos_t /* obsolete */
-#define _IO_fpos_t _G_fpos_t
-#define _IO_size_t _G_size_t
-#define _IO_ssize_t _G_ssize_t
-#define _IO_off_t _G_off_t
-#define _IO_pid_t _G_pid_t
-#define _IO_uid_t _G_uid_t
-#define _IO_HAVE_SYS_WAIT _G_HAVE_SYS_WAIT
-#define _IO_HAVE_ST_BLKSIZE _G_HAVE_ST_BLKSIZE
-#define _IO_BUFSIZ _G_BUFSIZ
-#define _IO_va_list _G_va_list
-#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-#define _IO_fpos64_t _G_fpos64_t
-#define _IO_off64_t _G_off64_t
-#endif
-
-#ifdef _G_NEED_STDARG_H
-/* This define avoids name pollution if we're using GNU stdarg.h */
-# define __need___va_list
-# include <stdarg.h>
-# ifdef __GNUC_VA_LIST
-#  undef _IO_va_list
-#  define _IO_va_list __gnuc_va_list
-# endif /* __GNUC_VA_LIST */
-#endif
-
-#ifndef __P
-# if _G_HAVE_SYS_CDEFS
-#  include <sys/cdefs.h>
-# else
-#  ifdef __STDC__
-#   define __P(p) p
-#  else
-#   define __P(p) ()
-#  endif
-# endif
-#endif /*!__P*/
-
-#ifndef __PMT
-# ifdef __STDC__
-#  define __PMT(p) p
-# else
-#  define __PMT(p) ()
-# endif
-#endif /*!__P*/
-
-/* For backward compatibility */
-#ifndef _PARAMS
-# define _PARAMS(protos) __P(protos)
-#endif /*!_PARAMS*/
-
-#ifndef __STDC__
-# define const
-#endif
-#define _IO_UNIFIED_JUMPTABLES 1
-#if !_G_HAVE_PRINTF_FP
-# define _IO_USE_DTOA 1
-#endif
-
-#ifndef EOF
-# define EOF (-1)
-#endif
-#ifndef NULL
-# if defined __GNUG__ && \
-    (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8))
-#  define NULL (__null)
-# else
-#  if !defined(__cplusplus)
-#   define NULL ((void*)0)
-#  else
-#   define NULL (0)
-#  endif
-# endif
-#endif
-
-#define _IOS_INPUT	1
-#define _IOS_OUTPUT	2
-#define _IOS_ATEND	4
-#define _IOS_APPEND	8
-#define _IOS_TRUNC	16
-#define _IOS_NOCREATE	32
-#define _IOS_NOREPLACE	64
-#define _IOS_BIN	128
-
-/* Magic numbers and bits for the _flags field.
-   The magic numbers use the high-order bits of _flags;
-   the remaining bits are available for variable flags.
-   Note: The magic numbers must all be negative if stdio
-   emulation is desired. */
-
-#define _IO_MAGIC 0xFBAD0000 /* Magic number */
-#define _OLD_STDIO_MAGIC 0xFABC0000 /* Emulate old stdio. */
-#define _IO_MAGIC_MASK 0xFFFF0000
-#define _IO_USER_BUF 1 /* User owns buffer; don't delete it on close. */
-#define _IO_UNBUFFERED 2
-#define _IO_NO_READS 4 /* Reading not allowed */
-#define _IO_NO_WRITES 8 /* Writing not allowd */
-#define _IO_EOF_SEEN 0x10
-#define _IO_ERR_SEEN 0x20
-#define _IO_DELETE_DONT_CLOSE 0x40 /* Don't call close(_fileno) on cleanup. */
-#define _IO_LINKED 0x80 /* Set if linked (using _chain) to streambuf::_list_all.*/
-#define _IO_IN_BACKUP 0x100
-#define _IO_LINE_BUF 0x200
-#define _IO_TIED_PUT_GET 0x400 /* Set if put and get pointer logicly tied. */
-#define _IO_CURRENTLY_PUTTING 0x800
-#define _IO_IS_APPENDING 0x1000
-#define _IO_IS_FILEBUF 0x2000
-#define _IO_BAD_SEEN 0x4000
-#define _IO_USER_LOCK 0x8000
-
-/* These are "formatting flags" matching the iostream fmtflags enum values. */
-#define _IO_SKIPWS 01
-#define _IO_LEFT 02
-#define _IO_RIGHT 04
-#define _IO_INTERNAL 010
-#define _IO_DEC 020
-#define _IO_OCT 040
-#define _IO_HEX 0100
-#define _IO_SHOWBASE 0200
-#define _IO_SHOWPOINT 0400
-#define _IO_UPPERCASE 01000
-#define _IO_SHOWPOS 02000
-#define _IO_SCIENTIFIC 04000
-#define _IO_FIXED 010000
-#define _IO_UNITBUF 020000
-#define _IO_STDIO 040000
-#define _IO_DONT_CLOSE 0100000
-#define _IO_BOOLALPHA 0200000
-
-
-struct _IO_jump_t;  struct _IO_FILE;
-
-/* Handle lock.  */
-#ifdef _IO_MTSAFE_IO
-# if defined __GLIBC__ && __GLIBC__ >= 2
-#  if __GLIBC_MINOR__ > 0
-#   include <bits/stdio-lock.h>
-#  else
-#   include <stdio-lock.h>
-#  endif
-#  define _IO_LOCK_T _IO_lock_t *
-# else
-/*# include <comthread.h>*/
-# endif
-#else
-# if defined(__GLIBC__) && __GLIBC__ >= 2
-   typedef void _IO_lock_t;
-#  define _IO_LOCK_T void *
-# else
-#  ifdef __linux__
-    struct _IO_lock_t { void *ptr; short int field1; short int field2; };
-#   define _IO_LOCK_T struct _IO_lock_t
-#  else
-    typedef void _IO_lock_t;
-#  endif
-# endif
-#endif
-
-
-/* A streammarker remembers a position in a buffer. */
-
-struct _IO_marker {
-  struct _IO_marker *_next;
-  struct _IO_FILE *_sbuf;
-  /* If _pos >= 0
- it points to _buf->Gbase()+_pos. FIXME comment */
-  /* if _pos < 0, it points to _buf->eBptr()+_pos. FIXME comment */
-  int _pos;
-#if 0
-    void set_streampos(streampos sp) { _spos = sp; }
-    void set_offset(int offset) { _pos = offset; _spos = (streampos)(-2); }
-  public:
-    streammarker(streambuf *sb);
-    ~streammarker();
-    int saving() { return  _spos == -2; }
-    int delta(streammarker&);
-    int delta();
-#endif
-};
-
-struct _IO_FILE {
-  int _flags;		/* High-order word is _IO_MAGIC; rest is flags. */
-#define _IO_file_flags _flags
-
-  /* The following pointers correspond to the C++ streambuf protocol. */
-  /* Note:  Tk uses the _IO_read_ptr and _IO_read_end fields directly. */
-  char* _IO_read_ptr;	/* Current read pointer */
-  char* _IO_read_end;	/* End of get area. */
-  char* _IO_read_base;	/* Start of putback+get area. */
-  char* _IO_write_base;	/* Start of put area. */
-  char* _IO_write_ptr;	/* Current put pointer. */
-  char* _IO_write_end;	/* End of put area. */
-  char* _IO_buf_base;	/* Start of reserve area. */
-  char* _IO_buf_end;	/* End of reserve area. */
-  /* The following fields are used to support backing up and undo. */
-  char *_IO_save_base; /* Pointer to start of non-current get area. */
-  char *_IO_backup_base;  /* Pointer to first valid character of backup area */
-  char *_IO_save_end; /* Pointer to end of non-current get area. */
-
-  struct _IO_marker *_markers;
-
-  struct _IO_FILE *_chain;
-
-  int _fileno;
-  int _blksize;
-#ifdef _G_IO_IO_FILE_VERSION
-  _IO_off_t _old_offset;
-#else
-  _IO_off_t _offset;
-#endif
-
-#define __HAVE_COLUMN /* temporary */
-  /* 1+column number of pbase(); 0 is unknown. */
-  unsigned short _cur_column;
-  char _unused;
-  char _shortbuf[1];
-
-  /*  char* _save_gptr;  char* _save_egptr; */
-
-#ifdef _IO_LOCK_T
-  _IO_LOCK_T _lock;
-#endif
-#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-  _IO_off64_t _offset;
-  int _unused2[16];	/* Make sure we don't get into trouble again.  */
-#endif
-};
-
-#ifndef __cplusplus
-typedef struct _IO_FILE _IO_FILE;
-#endif
-
-#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-#define _IO_stdin_ _IO_2_1_stdin_
-#define _IO_stdout_ _IO_2_1_stdout_
-#define _IO_stderr_ _IO_2_1_stderr_
-#endif
-
-struct _IO_FILE_plus;
-extern struct _IO_FILE_plus _IO_stdin_, _IO_stdout_, _IO_stderr_;
-#define _IO_stdin ((_IO_FILE*)(&_IO_stdin_))
-#define _IO_stdout ((_IO_FILE*)(&_IO_stdout_))
-#define _IO_stderr ((_IO_FILE*)(&_IO_stderr_))
-
-
-/* Define the user-visible type, with user-friendly member names.  */
-typedef struct
-{
-  _IO_ssize_t (*read) __PMT ((struct _IO_FILE *, void *, _IO_ssize_t));
-  _IO_ssize_t (*write) __PMT ((struct _IO_FILE *, const void *, _IO_ssize_t));
-  _IO_off_t (*seek) __PMT ((struct _IO_FILE *, _IO_off_t, int));
-  int (*close) __PMT ((struct _IO_FILE *));
-} _IO_cookie_io_functions_t;
-
-/* Special file type for fopencookie function.  */
-struct _IO_cookie_file
-{
-  struct _IO_FILE file;
-  const void *vtable;
-  void *cookie;
-  _IO_cookie_io_functions_t io_functions;
-};
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-extern int __underflow __P ((_IO_FILE *));
-extern int __uflow __P ((_IO_FILE *));
-extern int __overflow __P ((_IO_FILE *, int));
-
-#define _IO_getc_unlocked(_fp) \
-       ((_fp)->_IO_read_ptr >= (_fp)->_IO_read_end ? __uflow (_fp) \
-	: *(unsigned char *) (_fp)->_IO_read_ptr++)
-#define _IO_peekc_unlocked(_fp) \
-       ((_fp)->_IO_read_ptr >= (_fp)->_IO_read_end \
-	  && __underflow (_fp) == EOF ? EOF \
-	: *(unsigned char *) (_fp)->_IO_read_ptr)
-
-#define _IO_putc_unlocked(_ch, _fp) \
-   (((_fp)->_IO_write_ptr >= (_fp)->_IO_write_end) \
-    ? __overflow (_fp, (unsigned char) (_ch)) \
-    : (unsigned char) (*(_fp)->_IO_write_ptr++ = (_ch)))
-
-#define _IO_feof_unlocked(__fp) (((__fp)->_flags & _IO_EOF_SEEN) != 0)
-#define _IO_ferror_unlocked(__fp) (((__fp)->_flags & _IO_ERR_SEEN) != 0)
-
-extern int _IO_getc __P ((_IO_FILE *__fp));
-extern int _IO_putc __P ((int __c, _IO_FILE *__fp));
-extern int _IO_feof __P ((_IO_FILE *__fp));
-extern int _IO_ferror __P ((_IO_FILE *__fp));
-
-extern int _IO_peekc_locked __P ((_IO_FILE *__fp));
-
-/* This one is for Emacs. */
-#define _IO_PENDING_OUTPUT_COUNT(_fp)	\
-	((_fp)->_IO_write_ptr - (_fp)->_IO_write_base)
-
-extern void _IO_flockfile __P ((_IO_FILE *));
-extern void _IO_funlockfile __P ((_IO_FILE *));
-extern int _IO_ftrylockfile __P ((_IO_FILE *));
-
-#ifdef _IO_MTSAFE_IO
-# define _IO_peekc(_fp) _IO_peekc_locked (_fp)
-#else
-# define _IO_peekc(_fp) _IO_peekc_unlocked (_fp)
-# define _IO_flockfile(_fp) /**/
-# define _IO_funlockfile(_fp) /**/
-# define _IO_ftrylockfile(_fp) /**/
-# define _IO_cleanup_region_start(_fct, _fp) /**/
-# define _IO_cleanup_region_end(_Doit) /**/
-#endif /* !_IO_MTSAFE_IO */
-
-
-extern int _IO_vfscanf __P ((_IO_FILE *, const char *, _IO_va_list, int *));
-extern int _IO_vfprintf __P ((_IO_FILE *, const char *, _IO_va_list));
-extern _IO_ssize_t _IO_padn __P ((_IO_FILE *, int, _IO_ssize_t));
-extern _IO_size_t _IO_sgetn __P ((_IO_FILE *, void *, _IO_size_t));
-
-#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-extern _IO_off64_t _IO_seekoff __P ((_IO_FILE *, _IO_off64_t, int, int));
-extern _IO_off64_t _IO_seekpos __P ((_IO_FILE *, _IO_off64_t, int));
-#else
-extern _IO_off_t _IO_seekoff __P ((_IO_FILE *, _IO_off_t, int, int));
-extern _IO_off_t _IO_seekpos __P ((_IO_FILE *, _IO_off_t, int));
-#endif
-
-extern void _IO_free_backup_area __P ((_IO_FILE *));
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* _IO_STDIO_H */
diff --git a/contrib/libio/libioP.h b/contrib/libio/libioP.h
deleted file mode 100644
index be70f526bbe6..000000000000
--- a/contrib/libio/libioP.h
+++ /dev/null
@@ -1,648 +0,0 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#ifndef _POSIX_SOURCE
-# define _POSIX_SOURCE
-#endif
-
-#include <errno.h>
-#ifndef __set_errno
-# define __set_errno(Val) errno = (Val)
-#endif
-
-#ifdef _IO_MTSAFE_IO
-# if defined __GLIBC__ && __GLIBC__ >= 2
-#  if __GLIBC_MINOR__ > 0
-#   include <bits/libc-lock.h>
-#  else
-#   include <libc-lock.h>
-#  endif
-# else
-/*# include <comthread.h>*/
-# endif
-#endif
-
-#include "iolibio.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define _IO_seek_set 0
-#define _IO_seek_cur 1
-#define _IO_seek_end 2
-
-/* THE JUMPTABLE FUNCTIONS.
-
- * The _IO_FILE type is used to implement the FILE type in GNU libc,
- * as well as the streambuf class in GNU iostreams for C++.
- * These are all the same, just used differently.
- * An _IO_FILE (or FILE) object is allows followed by a pointer to
- * a jump table (of pointers to functions).  The pointer is accessed
- * with the _IO_JUMPS macro.  The jump table has a eccentric format,
- * so as to be compatible with the layout of a C++ virtual function table.
- * (as implemented by g++).  When a pointer to a streambuf object is
- * coerced to an (_IO_FILE*), then _IO_JUMPS on the result just
- * happens to point to the virtual function table of the streambuf.
- * Thus the _IO_JUMPS function table used for C stdio/libio does
- * double duty as the virtual function table for C++ streambuf.
- *
- * The entries in the _IO_JUMPS function table (and hence also the
- * virtual functions of a streambuf) are described below.
- * The first parameter of each function entry is the _IO_FILE/streambuf
- * object being acted on (i.e. the 'this' parameter).
- */
-
-#define _IO_JUMPS(THIS) ((struct _IO_FILE_plus *) (THIS))->vtable
-#ifdef _G_USING_THUNKS
-# define JUMP_FIELD(TYPE, NAME) TYPE NAME
-# define JUMP0(FUNC, THIS) _IO_JUMPS(THIS)->FUNC (THIS)
-# define JUMP1(FUNC, THIS, X1) _IO_JUMPS(THIS)->FUNC (THIS, X1)
-# define JUMP2(FUNC, THIS, X1, X2) _IO_JUMPS(THIS)->FUNC (THIS, X1, X2)
-# define JUMP3(FUNC, THIS, X1,X2,X3) _IO_JUMPS(THIS)->FUNC (THIS, X1,X2, X3)
-# define JUMP_INIT(NAME, VALUE) VALUE
-# define JUMP_INIT_DUMMY JUMP_INIT(dummy, 0), JUMP_INIT (dummy2, 0)
-#else
-/* These macros will change when we re-implement vtables to use "thunks"! */
-# define JUMP_FIELD(TYPE, NAME) struct { short delta1, delta2; TYPE pfn; } NAME
-# define JUMP0(FUNC, THIS) _IO_JUMPS(THIS)->FUNC.pfn (THIS)
-# define JUMP1(FUNC, THIS, X1) _IO_JUMPS(THIS)->FUNC.pfn (THIS, X1)
-# define JUMP2(FUNC, THIS, X1, X2) _IO_JUMPS(THIS)->FUNC.pfn (THIS, X1, X2)
-# define JUMP3(FUNC, THIS, X1,X2,X3) _IO_JUMPS(THIS)->FUNC.pfn (THIS, X1,X2,X3)
-# define JUMP_INIT(NAME, VALUE) {0, 0, VALUE}
-# define JUMP_INIT_DUMMY JUMP_INIT(dummy, 0)
-#endif
-
-/* The 'finish' function does any final cleaning up of an _IO_FILE object.
-   It does not delete (free) it, but does everything else to finalize it/
-   It matches the streambuf::~streambuf virtual destructor.  */
-typedef void (*_IO_finish_t) __PMT ((_IO_FILE *, int)); /* finalize */
-#define _IO_FINISH(FP) JUMP1 (__finish, FP, 0)
-
-/* The 'overflow' hook flushes the buffer.
-   The second argument is a character, or EOF.
-   It matches the streambuf::overflow virtual function. */
-typedef int (*_IO_overflow_t) __PMT ((_IO_FILE *, int));
-#define _IO_OVERFLOW(FP, CH) JUMP1 (__overflow, FP, CH)
-
-/* The 'underflow' hook tries to fills the get buffer.
-   It returns the next character (as an unsigned char) or EOF.  The next
-   character remains in the get buffer, and the get position is not changed.
-   It matches the streambuf::underflow virtual function. */
-typedef int (*_IO_underflow_t) __PMT ((_IO_FILE *));
-#define _IO_UNDERFLOW(FP) JUMP0 (__underflow, FP)
-
-/* The 'uflow' hook returns the next character in the input stream
-   (cast to unsigned char), and increments the read position;
-   EOF is returned on failure.
-   It matches the streambuf::uflow virtual function, which is not in the
-   cfront implementation, but was added to C++ by the ANSI/ISO committee. */
-#define _IO_UFLOW(FP) JUMP0 (__uflow, FP)
-
-/* The 'pbackfail' hook handles backing up.
-   It matches the streambuf::pbackfail virtual function. */
-typedef int (*_IO_pbackfail_t) __PMT ((_IO_FILE *, int));
-#define _IO_PBACKFAIL(FP, CH) JUMP1 (__pbackfail, FP, CH)
-
-/* The 'xsputn' hook writes upto N characters from buffer DATA.
-   Returns the number of character actually written.
-   It matches the streambuf::xsputn virtual function. */
-typedef _IO_size_t (*_IO_xsputn_t) __PMT ((_IO_FILE *FP, const void *DATA,
-					 _IO_size_t N));
-#define _IO_XSPUTN(FP, DATA, N) JUMP2 (__xsputn, FP, DATA, N)
-
-/* The 'xsgetn' hook reads upto N characters into buffer DATA.
-   Returns the number of character actually read.
-   It matches the streambuf::xsgetn virtual function. */
-typedef _IO_size_t (*_IO_xsgetn_t) __PMT ((_IO_FILE *FP, void *DATA,
-					 _IO_size_t N));
-#define _IO_XSGETN(FP, DATA, N) JUMP2 (__xsgetn, FP, DATA, N)
-
-/* The 'seekoff' hook moves the stream position to a new position
-   relative to the start of the file (if DIR==0), the current position
-   (MODE==1), or the end of the file (MODE==2).
-   It matches the streambuf::seekoff virtual function.
-   It is also used for the ANSI fseek function. */
-#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-typedef _IO_off64_t (*_IO_seekoff_t) __PMT ((_IO_FILE *FP, _IO_off64_t OFF,
-					  int DIR, int MODE));
-#else
-typedef _IO_off_t (*_IO_seekoff_t) __PMT ((_IO_FILE *FP, _IO_off_t OFF,
-					  int DIR, int MODE));
-#endif
-#define _IO_SEEKOFF(FP, OFF, DIR, MODE) JUMP3 (__seekoff, FP, OFF, DIR, MODE)
-
-/* The 'seekpos' hook also moves the stream position,
-   but to an absolute position given by a fpos_t (seekpos).
-   It matches the streambuf::seekpos virtual function.
-   It is also used for the ANSI fgetpos and fsetpos functions.  */
-/* The _IO_seek_cur and _IO_seek_end options are not allowed. */
-#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-typedef _IO_off64_t (*_IO_seekpos_t) __PMT ((_IO_FILE *, _IO_off64_t, int));
-#else
-typedef _IO_off_t (*_IO_seekpos_t) __PMT ((_IO_FILE *, _IO_off_t, int));
-#endif
-#define _IO_SEEKPOS(FP, POS, FLAGS) JUMP2 (__seekpos, FP, POS, FLAGS)
-
-/* The 'setbuf' hook gives a buffer to the file.
-   It matches the streambuf::setbuf virtual function. */
-typedef _IO_FILE* (*_IO_setbuf_t) __PMT ((_IO_FILE *, char *, _IO_ssize_t));
-#define _IO_SETBUF(FP, BUFFER, LENGTH) JUMP2 (__setbuf, FP, BUFFER, LENGTH)
-
-/* The 'sync' hook attempts to synchronize the internal data structures
-   of the file with the external state.
-   It matches the streambuf::sync virtual function. */
-typedef int (*_IO_sync_t) __PMT ((_IO_FILE *));
-#define _IO_SYNC(FP) JUMP0 (__sync, FP)
-
-/* The 'doallocate' hook is used to tell the file to allocate a buffer.
-   It matches the streambuf::doallocate virtual function, which is not
-   in the ANSI/ISO C++ standard, but is part traditional implementations. */
-typedef int (*_IO_doallocate_t) __PMT ((_IO_FILE *));
-#define _IO_DOALLOCATE(FP) JUMP0 (__doallocate, FP)
-
-/* The following four hooks (sysread, syswrite, sysclose, sysseek, and
-   sysstat) are low-level hooks specific to this implementation.
-   There is no correspondence in the ANSI/ISO C++ standard library.
-   The hooks basically correspond to the Unix system functions
-   (read, write, close, lseek, and stat) except that a _IO_FILE*
-   parameter is used instead of a integer file descriptor;  the default
-   implementation used for normal files just calls those functions.
-   The advantage of overriding these functions instead of the higher-level
-   ones (underflow, overflow etc) is that you can leave all the buffering
-   higher-level functions.  */
-
-/* The 'sysread' hook is used to read data from the external file into
-   an existing buffer.  It generalizes the Unix read(2) function.
-   It matches the streambuf::sys_read virtual function, which is
-   specific to this implementation. */
-typedef _IO_ssize_t (*_IO_read_t) __PMT ((_IO_FILE *, void *, _IO_ssize_t));
-#define _IO_SYSREAD(FP, DATA, LEN) JUMP2 (__read, FP, DATA, LEN)
-
-/* The 'syswrite' hook is used to write data from an existing buffer
-   to an external file.  It generalizes the Unix write(2) function.
-   It matches the streambuf::sys_write virtual function, which is
-   specific to this implementation. */
-typedef _IO_ssize_t (*_IO_write_t) __PMT ((_IO_FILE *,const void *,_IO_ssize_t));
-#define _IO_SYSWRITE(FP, DATA, LEN) JUMP2 (__write, FP, DATA, LEN)
-
-/* The 'sysseek' hook is used to re-position an external file.
-   It generalizes the Unix lseek(2) function.
-   It matches the streambuf::sys_seek virtual function, which is
-   specific to this implementation. */
-#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-typedef _IO_off64_t (*_IO_seek_t) __PMT ((_IO_FILE *, _IO_off64_t, int));
-#else
-typedef _IO_off_t (*_IO_seek_t) __PMT ((_IO_FILE *, _IO_off_t, int));
-#endif
-#define _IO_SYSSEEK(FP, OFFSET, MODE) JUMP2 (__seek, FP, OFFSET, MODE)
-
-/* The 'sysclose' hook is used to finalize (close, finish up) an
-   external file.  It generalizes the Unix close(2) function.
-   It matches the streambuf::sys_close virtual function, which is
-   specific to this implementation. */
-typedef int (*_IO_close_t) __PMT ((_IO_FILE *)); /* finalize */
-#define _IO_SYSCLOSE(FP) JUMP0 (__close, FP)
-
-/* The 'sysstat' hook is used to get information about an external file
-   into a struct stat buffer.  It generalizes the Unix fstat(2) call.
-   It matches the streambuf::sys_stat virtual function, which is
-   specific to this implementation. */
-typedef int (*_IO_stat_t) __PMT ((_IO_FILE *, void *));
-#define _IO_SYSSTAT(FP, BUF) JUMP1 (__stat, FP, BUF)
-
-#if _G_IO_IO_FILE_VERSION == 0x20001
-/* The 'showmany' hook can be used to get an image how much input is
-   available.  In many cases the answer will be 0 which means unknown
-   but some cases one can provide real information.  */
-typedef int (*_IO_showmanyc_t) __PMT ((_IO_FILE *));
-#define _IO_SHOWMANYC(FP) JUMP0 (__showmanyc, FP)
-
-/* The 'imbue' hook is used to get information about the currently
-   installed locales.  */
-typedef void (*_IO_imbue_t) __PMT ((_IO_FILE *, void *));
-#define _IO_IMBUE(FP, LOCALE) JUMP1 (__imbue, FP, LOCALE)
-#endif
-
-
-#define _IO_CHAR_TYPE char /* unsigned char ? */
-#define _IO_INT_TYPE int
-
-struct _IO_jump_t
-{
-    JUMP_FIELD(_G_size_t, __dummy);
-#ifdef _G_USING_THUNKS
-    JUMP_FIELD(_G_size_t, __dummy2);
-#endif
-    JUMP_FIELD(_IO_finish_t, __finish);
-    JUMP_FIELD(_IO_overflow_t, __overflow);
-    JUMP_FIELD(_IO_underflow_t, __underflow);
-    JUMP_FIELD(_IO_underflow_t, __uflow);
-    JUMP_FIELD(_IO_pbackfail_t, __pbackfail);
-    /* showmany */
-    JUMP_FIELD(_IO_xsputn_t, __xsputn);
-    JUMP_FIELD(_IO_xsgetn_t, __xsgetn);
-    JUMP_FIELD(_IO_seekoff_t, __seekoff);
-    JUMP_FIELD(_IO_seekpos_t, __seekpos);
-    JUMP_FIELD(_IO_setbuf_t, __setbuf);
-    JUMP_FIELD(_IO_sync_t, __sync);
-    JUMP_FIELD(_IO_doallocate_t, __doallocate);
-    JUMP_FIELD(_IO_read_t, __read);
-    JUMP_FIELD(_IO_write_t, __write);
-    JUMP_FIELD(_IO_seek_t, __seek);
-    JUMP_FIELD(_IO_close_t, __close);
-    JUMP_FIELD(_IO_stat_t, __stat);
-#if _G_IO_IO_FILE_VERSION == 0x20001
-    JUMP_FIELD(_IO_showmanyc_t, __showmanyc);
-    JUMP_FIELD(_IO_imbue_t, __imbue);
-#endif
-#if 0
-    get_column;
-    set_column;
-#endif
-};
-
-/* We always allocate an extra word following an _IO_FILE.
-   This contains a pointer to the function jump table used.
-   This is for compatibility with C++ streambuf; the word can
-   be used to smash to a pointer to a virtual function table. */
-
-struct _IO_FILE_plus
-{
-  _IO_FILE file;
-  const struct _IO_jump_t *vtable;
-};
-
-/* Generic functions */
-
-#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-extern _IO_off64_t _IO_seekoff __P ((_IO_FILE *, _IO_off64_t, int, int));
-extern _IO_off64_t _IO_seekpos __P ((_IO_FILE *, _IO_off64_t, int));
-#else
-extern _IO_off_t _IO_seekoff __P ((_IO_FILE *, _IO_off_t, int, int));
-extern _IO_off_t _IO_seekpos __P ((_IO_FILE *, _IO_off_t, int));
-#endif
-
-extern void _IO_switch_to_main_get_area __P ((_IO_FILE *));
-extern void _IO_switch_to_backup_area __P ((_IO_FILE *));
-extern int _IO_switch_to_get_mode __P ((_IO_FILE *));
-extern void _IO_init __P ((_IO_FILE *, int));
-extern int _IO_sputbackc __P ((_IO_FILE *, int));
-extern int _IO_sungetc __P ((_IO_FILE *));
-extern void _IO_un_link __P ((_IO_FILE *));
-extern void _IO_link_in __P ((_IO_FILE *));
-extern void _IO_doallocbuf __P ((_IO_FILE *));
-extern void _IO_unsave_markers __P ((_IO_FILE *));
-extern void _IO_setb __P ((_IO_FILE *, char *, char *, int));
-extern unsigned _IO_adjust_column __P ((unsigned, const char *, int));
-#define _IO_sputn(__fp, __s, __n) _IO_XSPUTN (__fp, __s, __n)
-
-/* Marker-related function. */
-
-extern void _IO_init_marker __P ((struct _IO_marker *, _IO_FILE *));
-extern void _IO_remove_marker __P ((struct _IO_marker *));
-extern int _IO_marker_difference __P ((struct _IO_marker *,
-				       struct _IO_marker *));
-extern int _IO_marker_delta __P ((struct _IO_marker *));
-extern int _IO_seekmark __P ((_IO_FILE *, struct _IO_marker *, int));
-
-/* Default jumptable functions. */
-
-extern int _IO_default_underflow __P ((_IO_FILE *));
-extern int _IO_default_uflow __P ((_IO_FILE *));
-extern int _IO_default_doallocate __P ((_IO_FILE *));
-extern void _IO_default_finish __P ((_IO_FILE *, int));
-extern int _IO_default_pbackfail __P ((_IO_FILE *, int));
-extern _IO_FILE* _IO_default_setbuf __P ((_IO_FILE *, char *, _IO_ssize_t));
-extern _IO_size_t _IO_default_xsputn __P ((_IO_FILE *, const void *,
-					   _IO_size_t));
-extern _IO_size_t _IO_default_xsgetn __P ((_IO_FILE *, void *, _IO_size_t));
-#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-extern _IO_off64_t _IO_default_seekoff __P ((_IO_FILE *,
-					      _IO_off64_t, int, int));
-extern _IO_off64_t _IO_default_seekpos __P ((_IO_FILE *,
-					      _IO_off64_t, int));
-#else
-extern _IO_off_t _IO_default_seekoff __P ((_IO_FILE *, _IO_off_t, int, int));
-extern _IO_off_t _IO_default_seekpos __P ((_IO_FILE *, _IO_off_t, int));
-#endif
-extern _IO_ssize_t _IO_default_write __P ((_IO_FILE *, const void *,
-					   _IO_ssize_t));
-extern _IO_ssize_t _IO_default_read __P ((_IO_FILE *, void *, _IO_ssize_t));
-extern int _IO_default_stat __P ((_IO_FILE *, void *));
-#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-extern _IO_off64_t _IO_default_seek __P ((_IO_FILE *, _IO_off64_t, int));
-#else
-extern _IO_off_t _IO_default_seek __P ((_IO_FILE *, _IO_off_t, int));
-#endif
-extern int _IO_default_sync __P ((_IO_FILE *));
-#define _IO_default_close ((_IO_close_t) _IO_default_sync)
-
-extern struct _IO_jump_t _IO_file_jumps;
-extern struct _IO_jump_t _IO_streambuf_jumps;
-extern struct _IO_jump_t _IO_proc_jumps;
-extern struct _IO_jump_t _IO_str_jumps;
-extern int _IO_do_write __P ((_IO_FILE *, const char *, _IO_size_t));
-extern int _IO_flush_all __P ((void));
-extern void _IO_cleanup __P ((void));
-extern void _IO_flush_all_linebuffered __P ((void));
-
-#define _IO_do_flush(_f) \
-  _IO_do_write(_f, (_f)->_IO_write_base, \
-	       (_f)->_IO_write_ptr-(_f)->_IO_write_base)
-#define _IO_in_put_mode(_fp) ((_fp)->_flags & _IO_CURRENTLY_PUTTING)
-#define _IO_mask_flags(fp, f, mask) \
-       ((fp)->_flags = ((fp)->_flags & ~(mask)) | ((f) & (mask)))
-#define _IO_setg(fp, eb, g, eg)  ((fp)->_IO_read_base = (eb),\
-	(fp)->_IO_read_ptr = (g), (fp)->_IO_read_end = (eg))
-#define _IO_setp(__fp, __p, __ep) \
-       ((__fp)->_IO_write_base = (__fp)->_IO_write_ptr = __p, (__fp)->_IO_write_end = (__ep))
-#define _IO_have_backup(fp) ((fp)->_IO_save_base != NULL)
-#define _IO_in_backup(fp) ((fp)->_flags & _IO_IN_BACKUP)
-#define _IO_have_markers(fp) ((fp)->_markers != NULL)
-#define _IO_blen(fp) ((fp)->_IO_buf_end - (fp)->_IO_buf_base)
-
-/* Jumptable functions for files. */
-
-extern int _IO_file_doallocate __P ((_IO_FILE *));
-extern _IO_FILE* _IO_file_setbuf __P ((_IO_FILE *, char *, _IO_ssize_t));
-#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-extern _IO_off64_t _IO_file_seekoff __P ((_IO_FILE *, _IO_off64_t, int, int));
-extern _IO_off64_t _IO_file_seek __P ((_IO_FILE *, _IO_off64_t, int));
-#else
-extern _IO_off_t _IO_file_seekoff __P ((_IO_FILE *, _IO_off_t, int, int));
-extern _IO_off_t _IO_file_seek __P ((_IO_FILE *, _IO_off_t, int));
-#endif
-extern _IO_size_t _IO_file_xsputn __P ((_IO_FILE *, const void *, _IO_size_t));
-extern int _IO_file_stat __P ((_IO_FILE *, void *));
-extern int _IO_file_close __P ((_IO_FILE *));
-extern int _IO_file_underflow __P ((_IO_FILE *));
-extern int _IO_file_overflow __P ((_IO_FILE *, int));
-#define _IO_file_is_open(__fp) ((__fp)->_fileno >= 0)
-extern void _IO_file_init __P ((_IO_FILE *));
-extern _IO_FILE* _IO_file_attach __P ((_IO_FILE *, int));
-extern _IO_FILE* _IO_file_open __P ((_IO_FILE *, const char *, int, int,
-				     int, int));
-#if _G_IO_IO_FILE_VERSION == 0x20001
-extern _IO_FILE* _IO_file_fopen __P ((_IO_FILE *, const char *, const char *,
-				      int));
-#else
-extern _IO_FILE* _IO_file_fopen __P ((_IO_FILE *, const char *, const char *));
-#endif
-extern _IO_ssize_t _IO_file_write __P ((_IO_FILE *, const void *,
-					_IO_ssize_t));
-extern _IO_ssize_t _IO_file_read __P ((_IO_FILE *, void *, _IO_ssize_t));
-extern int _IO_file_sync __P ((_IO_FILE *));
-extern int _IO_file_close_it __P ((_IO_FILE *));
-extern void _IO_file_finish __P ((_IO_FILE *, int));
-
-/* Jumptable functions for proc_files. */
-extern _IO_FILE* _IO_proc_open __P ((_IO_FILE *, const char *, const char *));
-extern int _IO_proc_close __P ((_IO_FILE *));
-
-/* Jumptable functions for strfiles. */
-extern int _IO_str_underflow __P ((_IO_FILE *));
-extern int _IO_str_overflow __P ((_IO_FILE *, int));
-extern int _IO_str_pbackfail __P ((_IO_FILE *, int));
-#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-extern _IO_off64_t _IO_str_seekoff __P ((_IO_FILE *, _IO_off64_t, int, int));
-#else
-extern _IO_off_t _IO_str_seekoff __P ((_IO_FILE *, _IO_off_t, int, int));
-#endif
-extern void _IO_str_finish __P ((_IO_FILE *, int));
-
-/* Other strfile functions */
-extern void _IO_str_init_static __P ((_IO_FILE *, char *, int, char *));
-extern void _IO_str_init_readonly __P ((_IO_FILE *, const char *, int));
-extern _IO_ssize_t _IO_str_count __P ((_IO_FILE *));
-
-extern int _IO_vasprintf __P ((char **result_ptr, __const char *format,
-			       _IO_va_list args));
-extern int _IO_vdprintf __P ((int d, __const char *format, _IO_va_list arg));
-extern int _IO_vsnprintf __P ((char *string, _IO_size_t maxlen,
-			       __const char *format, _IO_va_list args));
-
-
-extern _IO_size_t _IO_getline __P ((_IO_FILE *,char *, _IO_size_t, int, int));
-extern _IO_size_t _IO_getline_info __P ((_IO_FILE *,char *, _IO_size_t,
-					 int, int, int *));
-extern _IO_ssize_t _IO_getdelim __P ((char **, _IO_size_t *, int, _IO_FILE *));
-extern double _IO_strtod __P ((const char *, char **));
-extern char *_IO_dtoa __P ((double __d, int __mode, int __ndigits,
-			    int *__decpt, int *__sign, char **__rve));
-extern int _IO_outfloat __P ((double __value, _IO_FILE *__sb, int __type,
-			      int __width, int __precision, int __flags,
-			      int __sign_mode, int __fill));
-
-extern _IO_FILE *_IO_list_all;
-extern void (*_IO_cleanup_registration_needed) __PMT ((void));
-
-#ifndef EOF
-# define EOF (-1)
-#endif
-#ifndef NULL
-# if defined __GNUG__ && \
-    (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 8))
-#  define NULL (__null)
-# else
-#  if !defined(__cplusplus)
-#   define NULL ((void*)0)
-#  else
-#   define NULL (0)
-#  endif
-# endif
-#endif
-
-#if _G_HAVE_MMAP
-
-# include <unistd.h>
-# include <fcntl.h>
-# include <sys/mman.h>
-# include <sys/param.h>
-
-# if !defined(MAP_ANONYMOUS) && defined(MAP_ANON)
-#  define MAP_ANONYMOUS MAP_ANON
-# endif
-
-# if !defined(MAP_ANONYMOUS) || !defined(EXEC_PAGESIZE)
-#  undef _G_HAVE_MMAP
-#  define _G_HAVE_MMAP 0
-# endif
-
-#endif /* _G_HAVE_MMAP */
-
-#if _G_HAVE_MMAP
-
-# ifdef _LIBC
-/* When using this code in the GNU libc we must not pollute the name space.  */
-#  define mmap __mmap
-#  define munmap __munmap
-# endif
-
-# define ROUND_TO_PAGE(_S) \
-       (((_S) + EXEC_PAGESIZE - 1) & ~(EXEC_PAGESIZE - 1))
-
-# define FREE_BUF(_B, _S) \
-       munmap ((_B), ROUND_TO_PAGE (_S))
-# define ALLOC_BUF(_B, _S, _R) \
-       do {								      \
-	  (_B) = (char *) mmap (0, ROUND_TO_PAGE (_S),			      \
-				PROT_READ | PROT_WRITE,			      \
-				MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);	      \
-	  if ((_B) == (char *) -1)					      \
-	    return (_R);						      \
-       } while (0)
-
-#else /* _G_HAVE_MMAP */
-
-# define FREE_BUF(_B, _S) \
-       free(_B)
-# define ALLOC_BUF(_B, _S, _R) \
-       do {								      \
-	  (_B) = (char*)malloc(_S);					      \
-	  if ((_B) == NULL)						      \
-	    return (_R);						      \
-       } while (0)
-
-#endif /* _G_HAVE_MMAP */
-
-#ifndef OS_FSTAT
-# define OS_FSTAT fstat
-#endif
-struct stat;
-extern _IO_ssize_t _IO_read __P ((int, void *, _IO_size_t));
-extern _IO_ssize_t _IO_write __P ((int, const void *, _IO_size_t));
-extern _IO_off_t _IO_lseek __P ((int, _IO_off_t, int));
-extern int _IO_close __P ((int));
-extern int _IO_fstat __P ((int, struct stat *));
-extern int _IO_vscanf __P ((const char *, _IO_va_list));
-
-/* Operations on _IO_fpos_t.
-   Normally, these are trivial, but we provide hooks for configurations
-   where an _IO_fpos_t is a struct.
-   Note that _IO_off_t must be an integral type. */
-
-/* _IO_pos_BAD is an _IO_off_t value indicating error, unknown, or EOF. */
-#ifndef _IO_pos_BAD
-# if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-#  define _IO_pos_BAD ((_IO_off64_t) -1)
-# else
-#  define _IO_pos_BAD ((_IO_off_t) -1)
-# endif
-#endif
-/* _IO_pos_as_off converts an _IO_fpos_t value to an _IO_off_t value. */
-#ifndef _IO_pos_as_off
-# if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-#  define _IO_pos_as_off(__pos) ((_IO_off64_t) (__pos))
-# else
-#  define _IO_pos_as_off(__pos) ((_IO_off_t) (__pos))
-# endif
-#endif
-/* _IO_pos_adjust adjust an _IO_fpos_t by some number of bytes. */
-#ifndef _IO_pos_adjust
-# define _IO_pos_adjust(__pos, __delta) ((__pos) += (__delta))
-#endif
-/* _IO_pos_0 is an _IO_fpos_t value indicating beginning of file. */
-#ifndef _IO_pos_0
-# if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-#  define _IO_pos_0 ((_IO_fpos64_t) 0)
-# else
-#  define _IO_pos_0 ((_IO_fpos_t) 0)
-# endif
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-#ifdef _IO_MTSAFE_IO
-/* check following! */
-# define FILEBUF_LITERAL(CHAIN, FLAGS, FD) \
-       { _IO_MAGIC+_IO_LINKED+_IO_IS_FILEBUF+FLAGS, \
-         0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, CHAIN, FD, \
-	   0, 0, 0, 0, { 0 }, &_IO_stdfile_##FD##_lock }
-#else
-/* check following! */
-# define FILEBUF_LITERAL(CHAIN, FLAGS, FD) \
-       { _IO_MAGIC+_IO_LINKED+_IO_IS_FILEBUF+FLAGS, \
-	   0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, CHAIN, FD }
-#endif
-
-/* VTABLE_LABEL defines NAME as of the CLASS class.
-   CNLENGTH is strlen(#CLASS).  */
-#ifdef __GNUC__
-# if _G_VTABLE_LABEL_HAS_LENGTH
-#  define VTABLE_LABEL(NAME, CLASS, CNLENGTH) \
-  extern char NAME[] asm (_G_VTABLE_LABEL_PREFIX #CNLENGTH #CLASS);
-# else
-#  define VTABLE_LABEL(NAME, CLASS, CNLENGTH) \
-  extern char NAME[] asm (_G_VTABLE_LABEL_PREFIX #CLASS);
-# endif
-#endif /* __GNUC__ */
-
-#if !defined(builtinbuf_vtable) && defined(__cplusplus)
-# ifdef __GNUC__
-VTABLE_LABEL(builtinbuf_vtable, builtinbuf, 10)
-# else
-#  if _G_VTABLE_LABEL_HAS_LENGTH
-#   define builtinbuf_vtable _G_VTABLE_LABEL_PREFIX_ID##10builtinbuf
-#  else
-#   define builtinbuf_vtable _G_VTABLE_LABEL_PREFIX_ID##builtinbuf
-#  endif
-# endif
-#endif /* !defined(builtinbuf_vtable) && defined(__cplusplus) */
-
-#if defined(__STDC__) || defined(__cplusplus)
-# define _IO_va_start(args, last) va_start(args, last)
-#else
-# define _IO_va_start(args, last) va_start(args)
-#endif
-
-extern struct _IO_fake_stdiobuf _IO_stdin_buf, _IO_stdout_buf, _IO_stderr_buf;
-
-#if 1
-# define COERCE_FILE(FILE) /* Nothing */
-#else
-/* This is part of the kludge for binary compatibility with old stdio. */
-# define COERCE_FILE(FILE) \
-  (((FILE)->_IO_file_flags & _IO_MAGIC_MASK) == _OLD_MAGIC_MASK \
-    && (FILE) = *(FILE**)&((int*)fp)[1])
-#endif
-
-#ifdef EINVAL
-# define MAYBE_SET_EINVAL __set_errno (EINVAL)
-#else
-# define MAYBE_SET_EINVAL /* nothing */
-#endif
-
-#ifdef IO_DEBUG
-# define CHECK_FILE(FILE, RET) \
-	if ((FILE) == NULL) { MAYBE_SET_EINVAL; return RET; } \
-	else { COERCE_FILE(FILE); \
-	       if (((FILE)->_IO_file_flags & _IO_MAGIC_MASK) != _IO_MAGIC) \
-	  { MAYBE_SET_EINVAL; return RET; }}
-#else
-# define CHECK_FILE(FILE, RET) COERCE_FILE (FILE)
-#endif
diff --git a/contrib/libio/osform.cc b/contrib/libio/osform.cc
deleted file mode 100644
index f08f2efaa39e..000000000000
--- a/contrib/libio/osform.cc
+++ /dev/null
@@ -1,66 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include <iostream.h>
-#include <stdarg.h>
-
-ostream& ostream::form(const char *format ...)
-{
-    if (opfx()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	va_list ap;
-	va_start(ap, format);
-	_IO_vfprintf(rdbuf(), format, ap);
-	va_end(ap);
-	osfx();
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
-
-ostream& ostream::vform(const char *format, _IO_va_list args)
-{
-    if (opfx()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	_IO_vfprintf(rdbuf(), format, args);
-	osfx();
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
-
-ostream& ostream::operator<<(const void *p)
-{
-    if (opfx()) {
-	_IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-				  _strbuf);
-	form("%p", p);
-	osfx();
-	_IO_cleanup_region_end (0);
-    }
-    return *this;
-}
diff --git a/contrib/libio/ostream.h b/contrib/libio/ostream.h
deleted file mode 100644
index f54ec1de9a1c..000000000000
--- a/contrib/libio/ostream.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <stream.h>
diff --git a/contrib/libio/outfloat.c b/contrib/libio/outfloat.c
deleted file mode 100644
index 5cbb6c925982..000000000000
--- a/contrib/libio/outfloat.c
+++ /dev/null
@@ -1,211 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-#ifdef _IO_USE_DTOA
-/* Format floating-point number and print them.
-   Return number of chars printed, or EOF on error.
-
-   sign_mode == '+' : print "-" or "+"
-   sign_mode == ' ' : print "-" or " "
-   sign_mode == '\0' : print "-' or ""
-*/
-
-int
-_IO_outfloat (value, sb, type, width, precision, flags, sign_mode, fill)
-     double value;
-     _IO_FILE *sb;
-     int type;
-     int width;
-     int precision;
-     int flags;
-     int sign_mode;
-     int fill;
-{
-  int count = 0;
-#define PUT(x) do {if (_IO_putc(x, sb) < 0) goto error; count++;} while (0)
-#define PUTN(p, n) \
-  do {int _n=n; count+=_n; if (_IO_sputn(sb, p,_n) != _n) goto error;} while(0)
-#define PADN(fill, n) \
-  do {int _n = n; count+=_n; if (_IO_padn(sb, fill, _n) != _n) goto error;} while (0)
-  int pad_kind = flags & (_IO_LEFT|_IO_RIGHT|_IO_INTERNAL);
-  int skip_zeroes = 0;
-  int show_dot = (flags & _IO_SHOWPOINT) != 0;
-  int decpt;
-  int sign;
-  int mode;
-  int exponent_size;
-  int print_sign;
-  int trailing_zeroes, useful_digits;
-  int padding, unpadded_width;
-  char *p;
-  char *exponent_start;
-  register int i;
-#define EBUF_SIZE 12
-#define EBUF_END &ebuf[EBUF_SIZE]
-  char ebuf[EBUF_SIZE];
-  char *end;
-  int exp = 0;
-  switch (type)
-    {
-    case 'f':
-      mode = 3;
-      break;
-    case 'e':
-    case 'E':
-      exp = type;
-      mode = 2;
-      if (precision != 999)
-	precision++;  /* Add one to include digit before decimal point. */
-      break;
-    case 'g':
-    case 'G':
-      exp = type == 'g' ? 'e' : 'E';
-      if (precision == 0) precision = 1;
-      if (!(flags & _IO_SHOWPOINT))
-	skip_zeroes = 1;
-      type = 'g';
-      mode = 2;
-      break;
-    }
-  /* Do the actual convension */
-  if (precision == 999 && mode != 3)
-    mode = 0;
-  p = _IO_dtoa(value, mode, precision, &decpt, &sign, &end);
-  useful_digits = end-p;
-  exponent_start = EBUF_END;
-  if (mode == 0)
-    precision = useful_digits;
-  /* Check if we need to emit an exponent. */
-  if (mode != 3 && decpt != 9999)
-    {
-      i = decpt - 1;
-      if ((type != 'g' && type != 'F') || i < -4 || i >= precision)
-	{
-	  /* Print the exponent into ebuf.
-	     We write ebuf in reverse order (right-to-left). */
-	  char sign;
-	  if (i >= 0)
-	    sign = '+';
-	  else
-	    sign = '-', i = -i;
-	  /* Note: ANSI requires at least 2 exponent digits. */
-	  do {
-	    *--exponent_start = (i % 10) + '0';
-	    i /= 10;
-	  } while (i >= 10);
-	  *--exponent_start = i + '0';
-	  *--exponent_start = sign;
-	  *--exponent_start = exp;
-	}
-    }
-  exponent_size = EBUF_END - exponent_start;
-  if (mode == 1)
-    precision = 1;
-  /* If we print an exponent, always show just one digit before point. */
-  if (exponent_size)
-    decpt = 1;
-  if (decpt == 9999)
-    { /* Infinity or NaN */
-      decpt = useful_digits;
-      precision = 0;
-      show_dot = 0;
-    }
-  
-  /* dtoa truncates trailing zeroes.  Set the variable trailing_zeroes to
-     the number of 0's we have to add (after the decimal point). */
-  if (skip_zeroes)
-    trailing_zeroes = 0;
-  else if (type == 'f')
-    trailing_zeroes = useful_digits <= decpt ? precision
-      : precision-(useful_digits-decpt);
-  else if (exponent_size) /* 'e' 'E' or 'g' format using exponential notation*/
-    trailing_zeroes = precision - useful_digits;
-  else /* 'g' format not using exponential notation. */
-    trailing_zeroes = useful_digits <= decpt ? precision - decpt
-      : precision-useful_digits;
-  if (trailing_zeroes < 0) trailing_zeroes = 0;
-  
-  if (trailing_zeroes != 0 || useful_digits > decpt)
-    show_dot = 1;
-  if (sign_mode == 0)
-    print_sign = sign ? '-' : 0;
-  else if (sign_mode == '+')
-    print_sign = sign ? '-' : '+';
-  else /* if (sign_mode == ' ') */
-    print_sign = sign ? '-' : ' ';
-  
-  /* Calculate the width (before padding). */
-  unpadded_width =
-    (print_sign != 0) + trailing_zeroes + exponent_size + show_dot
-      + useful_digits
-	+ (decpt > useful_digits ? decpt - useful_digits
-	   : decpt > 0 ? 0 : 1 - decpt);
-  
-  padding = width > unpadded_width ? width - unpadded_width : 0;
-  if (padding > 0 && pad_kind != _IO_LEFT && pad_kind != _IO_INTERNAL)
-    PADN(fill, padding); /* Default (right) adjust */
-  if (print_sign)
-    PUT(print_sign);
-  if (pad_kind == _IO_INTERNAL && padding > 0)
-    PADN(fill, padding);
-  if (decpt > 0)
-    {
-      if (useful_digits >= decpt)
-	PUTN(p, decpt);
-      else
-	{
-	  PUTN(p, useful_digits);
-	  PADN('0', decpt-useful_digits);
-	}
-      if (show_dot)
-	{
-	  PUT('.');
-	  /* Print digits after the decimal point. */
-	  if (useful_digits > decpt)
-	    PUTN(p + decpt, useful_digits-decpt);
-	}
-    }
-  else
-    {
-      PUT('0');
-      if (show_dot)
-	{
-	  PUT('.');
-	  PADN('0', -decpt);
-	  /* Print digits after the decimal point. */
-	  PUTN(p, useful_digits);
-	}
-    }
-  PADN('0', trailing_zeroes);
-  if (exponent_size)
-    PUTN(exponent_start, exponent_size);
-  if (pad_kind == _IO_LEFT && padding > 0) /* Left adjustment*/
-    PADN(fill, padding);
-  return count;
- error:
-  return EOF;
-}
-#endif
diff --git a/contrib/libio/parsestream.cc b/contrib/libio/parsestream.cc
deleted file mode 100644
index e430e602c8dc..000000000000
--- a/contrib/libio/parsestream.cc
+++ /dev/null
@@ -1,317 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "libioP.h"
-#include "parsestream.h"
-#include <stdlib.h>
-
-streambuf* parsebuf::setbuf(char*, int)
-{
-    return NULL;
-}
-
-int parsebuf::tell_in_line()
-{
-    return 0;
-}
-
-int parsebuf::pbackfail(int c)
-{
-    if (c == EOF)
-	return 0;
-    if (seekoff(-1, ios::cur) == EOF)
-	return EOF;
-    return (unsigned char)c;
-}
-
-char* parsebuf::current_line() { return NULL; }
-
-streampos parsebuf::seekoff(streamoff offset, _seek_dir dir, int)
-{
-    // Make offset relative to line start.
-    switch (dir) {
-      case ios::beg:
-	offset -= pos_at_line_start;
-	break;
-      case ios::cur:
-	offset += tell_in_line();
-	break;
-      default:
-	return EOF;
-    }
-    if (offset < -1)
-	return EOF;
-    if (offset > _line_length + 1)
-	return EOF;
-    return seek_in_line(offset) + pos_at_line_start;
-}
-
-// string_parsebuf invariants:
-// The reserve ares (base() .. ebuf()) is always the entire string.
-// The get area (eback() .. egptr()) is the extended current line
-// (i.e. with the '\n' at either end, if these exist).
-
-string_parsebuf::string_parsebuf(char *buf, int len,
-				 int delete_at_close /* = 0*/)
-: parsebuf()
-{
-    setb(buf, buf+len, delete_at_close);
-    register char *ptr = buf;
-    while (ptr < ebuf() && *ptr != '\n') ptr++;
-    _line_length = ptr - buf;
-    setg(buf, buf, ptr);
-}
-
-int string_parsebuf::underflow()
-{
-    register char* ptr = egptr(); // Point to end of current_line
-    do {
-	int i = right() - ptr;
-	if (i <= 0)
-	    return EOF;
-	ptr++; i--; // Skip '\n'.
-	char *line_start = ptr;
-	while (ptr < right() && *ptr == '\n') ptr++;
-	setg(line_start-1, line_start, ptr + (ptr < right()));
-	pos_at_line_start = line_start - left();
-	_line_length = ptr - line_start;
-	__line_number++;
-    } while (gptr() == ptr);
-    return *gptr();
-}
-
-char* string_parsebuf::current_line()
-{
-    char *ptr = eback();
-    if (__line_number > 0)
-	ptr++; // Skip '\n' at end of previous line.
-    return ptr;
-}
-
-int string_parsebuf::tell_in_line()
-{
-    int offset = gptr() - eback();
-    if (__line_number > 0)
-	offset--;
-    return offset;
-}
-
-int string_parsebuf::seek_in_line(int i)
-{
-    int delta = i - tell_in_line();
-    gbump(delta); // FIXME: Needs error (bounds) checking!
-    return i;
-}
-
-static const char NewLine[1] = { '\n' };
-
-general_parsebuf::general_parsebuf(streambuf *buf, int delete_arg_buf)
- : parsebuf()
-{
-    delete_buf = delete_arg_buf;
-    sbuf = buf;
-    int buf_size = 128;
-    char* buffer = (char*)malloc(buf_size);
-    setb(buffer, buffer+buf_size, 1);
-//    setg(buffer, buffer, buffer);
-}
-
-general_parsebuf::~general_parsebuf()
-{
-    if (delete_buf)
-	delete sbuf;
-}
-
-int general_parsebuf::underflow()
-{
-    register char *ptr = base();
-    int has_newline = eback() < gptr() && gptr()[-1] == '\n';
-    if (has_newline)
-	*ptr++ = '\n';
-    register streambuf *sb = sbuf;
-    register int ch;
-    for (;;) {
-	ch = sb->sbumpc();
-	if (ch == EOF)
-	    break;
-	if (ptr == ebuf()) {
-	    int old_size = ebuf() - base();
-	    char *new_buffer = new char[old_size * 2];
-	    memcpy(new_buffer, base(), old_size);
-	    setb(new_buffer, new_buffer + 2 * old_size, 1);
-	    ptr = new_buffer + old_size;
-	}
-	*ptr++ = ch;
-	if (ch == '\n')
-	    break;
-    }
-    char *cur_pos = base() + has_newline;
-    pos_at_line_start += _line_length + 1;
-    _line_length = ptr - cur_pos;
-    if (ch != EOF || _line_length > 0)
-	__line_number++;
-    setg(base(), cur_pos, ptr);
-    return ptr == cur_pos ? EOF : cur_pos[0];
-}
-
-char* general_parsebuf::current_line()
-{
-    char* ret = base();
-    if (__line_number > 1)
-	ret++; // Move past '\n' from end of previous line.
-    return ret;
-}
-
-int general_parsebuf::tell_in_line()
-{
-    int off = gptr() - base();
-    if (__line_number > 1)
-	off--; // Subtract 1 for '\n' from end of previous line.
-    return off;
-}
-
-int general_parsebuf::seek_in_line(int i)
-{
-    if (__line_number == 0)
-	(void)general_parsebuf::underflow();
-    if (__line_number > 1)
-	i++; // Add 1 for '\n' from end of previous line.
-    if (i < 0) i = 0;
-    int len = egptr() - eback();
-    if (i > len) i = len;
-    setg(base(), base() + i, egptr());
-    return i;
-}
-
-func_parsebuf::func_parsebuf(CharReader func, void *argm) : parsebuf()
-{
-    read_func = func;
-    arg = argm;
-    buf_start = NULL;
-    buf_end = NULL;
-    setb((char*)NewLine, (char*)NewLine+1, 0);
-    setg((char*)NewLine, (char*)NewLine+1, (char*)NewLine+1);
-    backed_up_to_newline = 0;
-}
-
-int func_parsebuf::tell_in_line()
-{
-    if (buf_start == NULL)
-	return 0;
-    if (egptr() != (char*)NewLine+1)
-	// Get buffer was line buffer.
-	return gptr() - buf_start;
-    if (backed_up_to_newline)
-	return -1;  // Get buffer is '\n' preceding current line.
-    // Get buffer is '\n' following current line.
-    return (buf_end - buf_start) + (gptr() - (char*)NewLine);
-}
-
-char* func_parsebuf::current_line()
-{
-    return buf_start;
-}
-
-int func_parsebuf::seek_in_line(int i)
-{
-    if (i < 0) {
-	// Back up to preceding '\n'.
-	if (i < -1) i = -1;
-	backed_up_to_newline = 1;
-	setg((char*)NewLine, (char*)NewLine+(i+1), (char*)NewLine+1);
-	return i;
-    }
-    backed_up_to_newline = 0;
-    int line_length = buf_end-buf_start;
-    if (i <= line_length) {
-	setg(buf_start, buf_start+i, buf_end);
-	return i;
-    }
-    i -= line_length;
-    if (i > 0) i = 1;
-    setg((char*)NewLine, (char*)NewLine+i, (char*)NewLine+1);
-    return line_length + i;
-}
-
-int func_parsebuf::underflow()
-{
-  retry:
-    if (gptr() < egptr())
-	return *gptr();
-    if (gptr() != (char*)NewLine+1) {
-	// Get buffer was line buffer.  Move to following '\n'.
-	setg((char*)NewLine, (char*)NewLine, (char*)NewLine+1);
-	return *gptr();
-    }
-    if (backed_up_to_newline)
-	// Get buffer was '\n' preceding current line. Move to current line.
-	backed_up_to_newline = 0;
-    else {
-	// Get buffer was '\n' following current line. Read new line.
-	if (buf_start) free(buf_start);
-	char *str = (*read_func)(arg);
-	buf_start = str;
-	if (str == NULL)
-	    return EOF;
-	// Initially, _line_length == -1, so pos_at_line_start becomes 0.
-	pos_at_line_start += _line_length + 1;
-	_line_length = strlen(str);
-	buf_end = str + _line_length;
-	__line_number++;
-    }
-    setg(buf_start, buf_start, buf_end);
-    goto retry;
-}
-
-#if 0
-size_t parsebuf::line_length()
-{
-    if (current_line_length == (size_t)(-1)) // Initial value;
-	(void)sgetc();
-    return current_line_length;
-}
-#endif
-
-int parsebuf::seek_in_line(int i)
-{
-#if 1
-    abort();
-    return i; // Suppress warnings.
-#else
-    if (i > 0) {
-	size_t len = line_length();
-	if ((unsigned)i > len) i = len;
-    }
-    else if (i < -1) i = -1;
-    int new_pos = seekoff(pos_at_line_start + i, ios::beg);
-    if (new_pos == EOF)
-	return tell_in_line();
-    else return new_pos - pos_at_line_start;
-#endif
-}
diff --git a/contrib/libio/parsestream.h b/contrib/libio/parsestream.h
deleted file mode 100644
index 97655bcbf691..000000000000
--- a/contrib/libio/parsestream.h
+++ /dev/null
@@ -1,156 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License.
-
-Written by Per Bothner (bothner@cygnus.com). */
-
-#ifndef PARSESTREAM_H
-#define PARSESTREAM_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-#include "streambuf.h"
-
-extern "C++" {
-// A parsebuf is a streambuf optimized for scanning text files.
-// It keeps track of line and column numbers.
-// It is guaranteed to remember the entire current line,
-// as well the '\n'-s on either side of it (if they exist).
-// You can arbitrarily seek (or unget) within this extended line.
-// Other backward seeks are not supported.
-// Normal read semantics are supported (and hence istream operators like >>).
-
-class parsebuf : public streambuf {
-  protected:
-    _IO_off_t pos_at_line_start;
-    long _line_length;
-    unsigned long __line_number;
-    char *buf_start;
-    char *buf_end;
-
-  public:
-    parsebuf *chain;
-
-    // Return column number (raw - don't handle tabs etc).
-    // Retult can be -1, meaning: at '\n' before current line.
-    virtual int tell_in_line();
-
-    // seek to (raw) column I in current line.
-    // Result is new (raw) column position - differs from I if unable to seek.
-    // Seek to -1 tries to seek to before previous LF.
-    virtual int seek_in_line(int i);
-
-    // Note: there is no "current line" initially, until something is read.
-
-    // Current line number, starting with 0.
-    // If tell_in_line()==-1, then line number of next line.
-    int line_number() { return __line_number; }
-
-    // Length of current line, not counting either '\n'.
-    int line_length() { return _line_length; }
-    // Current line - not a copy, so file ops may trash it. 
-    virtual char* current_line();
-    virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-    virtual streambuf* setbuf(char* p, int len);
-  protected:
-    parsebuf() { chain= NULL;
-	__line_number = 0; pos_at_line_start = 0; _line_length = -1; }
-    virtual int pbackfail(int c);
-};
-
-// A string_parsebuf is a parsebuf whose source is a fixed string.
-
-class string_parsebuf : public parsebuf {
-  public:
-    int do_delete;
-    string_parsebuf(char *str, int len, int delete_at_close=0);
-    virtual int underflow();
-    virtual char* current_line();
-    virtual int seek_in_line(int i);
-    virtual int tell_in_line();
-    char *left() const { return base(); }
-    char *right() const { return ebuf(); }
-//    streampos seekoff(streamoff, _seek_dir, int);
-};
-
-// A func_parsebuf calls a given function to get new input.
-// Each call returns an entire NUL-terminated line (without the '\n').
-// That line has been allocated with malloc(), not new.
-// The interface is tailored to the GNU readline library.
-// Example:
-// char* DoReadLine(void* arg)
-// {
-//   char *line = readline((char*)arg); /* 'arg' is used as prompt. */
-//   if line == NULL) { putc('\n', stderr); return NULL; }
-//   if (line[0] != '\0') add_history(line);
-//    return line;
-// }
-// char PromptBuffer[100] = "> ";
-// func_parsebuf my_stream(DoReadLine, PromptBuffer);
-
-typedef char *(*CharReader)(void *arg);
-class istream;
-
-class func_parsebuf : public parsebuf {
-  public:
-    void *arg;
-    CharReader read_func;
-    int backed_up_to_newline;
-    func_parsebuf(CharReader func, void *argm = NULL);
-    int underflow();
-    virtual int tell_in_line();
-    virtual int seek_in_line(int i);
-    virtual char* current_line();
-};
-
-// A general_parsebuf is a parsebuf which gets its input from some
-// other streambuf. It explicitly buffers up an entire line.
-
-class general_parsebuf : public parsebuf {
-  public:
-    streambuf *sbuf;
-    int delete_buf; // Delete sbuf when destroying this.
-    general_parsebuf(streambuf *buf, int delete_arg_buf = 0);
-    int underflow();
-    virtual int tell_in_line();
-    virtual int seek_in_line(int i);
-    ~general_parsebuf();
-    virtual char* current_line();
-};
-
-#if 0
-class parsestream : public istream {
-    streammarker marks[2];
-    short _first; // of the two marks; either 0 or 1
-    int _lineno;
-    int first() { return _first; }
-    int second() { return 1-_first; }
-    int line_length() { marks[second].delta(marks[first]); }
-    int line_length() { marks[second].delta(marks[first]); }
-    int seek_in_line(int i);
-    int tell_in_line();
-    int line_number();
-};
-#endif
-} // extern "C++"
-#endif /*!defined(PARSESTREAM_H)*/
diff --git a/contrib/libio/peekc.c b/contrib/libio/peekc.c
deleted file mode 100644
index 0b3b5140c26f..000000000000
--- a/contrib/libio/peekc.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef _IO_peekc
-
-int
-_IO_peekc_locked (fp)
-     _IO_FILE *fp;
-{
-  int result;
-  CHECK_FILE (fp, EOF);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  result = _IO_peekc_unlocked (fp);
-  _IO_cleanup_region_end (1);
-  return result;
-}
diff --git a/contrib/libio/pfstream.cc b/contrib/libio/pfstream.cc
deleted file mode 100644
index 3fa93c958f8f..000000000000
--- a/contrib/libio/pfstream.cc
+++ /dev/null
@@ -1,92 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "libioP.h"
-#include <pfstream.h>
-#include <procbuf.h>
-
-ipfstream::ipfstream(const char *name, int mode, int prot)
-{
-    const char* p;
-
-    // Look for '| command' (as used by ftp).
-    for (p = name; *p == ' ' || *p == '\t'; p++) ;
-    if (*p == '|') {
-	procbuf *pbuf = new procbuf();
-	init(pbuf);
-	if (!pbuf->open(p+1, mode))
-	    set(ios::badbit);
-	return;
-    }
-
-    // Look for 'command |'
-    while (*p) p++; // Point to last 
-    while (p[-1] == ' ' || p[-1] == '\t' || p[-1] == '\n') p--;
-    if (p[-1] == '|') {
-	// Must remove the final '|'.
-	p--;
-#if !defined (__GNUC__) || defined (__STRICT_ANSI__)
-	char *command = new char[p-name+1];
-#else
-	char command[p-name+1];
-#endif
-        memcpy(command, name, p-name);
-	command[p-name] = '\0';
-
-	procbuf *pbuf = new procbuf();
-	if (pbuf->open(command, mode))
-	    set(ios::badbit);
-#if !defined (__GNUC__) || defined (__STRICT_ANSI__)
-	delete command;
-#endif
-	return;
-    }
-
-    init(new filebuf());
-    if (!rdbuf()->open(name, mode, prot))
-	set(ios::badbit);
-}
-
-opfstream::opfstream(const char *name, int mode, int prot)
-{
-    const char *p;
-    // Look for '| command'.
-    for (p = name; *p == ' ' || *p == '\t'; p++) ;
-    if (*p == '|') {
-	procbuf *pbuf = new procbuf();
-	init(pbuf);
-	if (!pbuf->open(p+1, mode))
-	    set(ios::badbit);
-    }
-    else {
-	init(new filebuf());
-	if (!rdbuf()->open(name, mode, prot))
-	    set(ios::badbit);
-    }
-}
diff --git a/contrib/libio/pfstream.h b/contrib/libio/pfstream.h
deleted file mode 100644
index 3c5458baaa93..000000000000
--- a/contrib/libio/pfstream.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifndef _PFSTREAM_H
-#define _PFSTREAM_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-#include <fstream.h>
-
-extern "C++" {
-// ipfstream foo("NAME") is like: ifstream foo("NAME").  However,
-// if NAME starts *or ends* with a '|', the remainder of NAME is
-// evaluated as a shell command (using a procbuf), and all input
-// read from foo is whatever that shell writes to its standard output.
-// E.g. ipfstream foo("|zcat foo.Z") or ipfstream foo("zcat foo.Z|")
-// (These two forms are equivalent.)
-
-class ipfstream : public ifstream {
-  public:
-    ipfstream(const char *name, int mode=ios::in, int prot=0664);
-};
-
-// opfstream foo("NAME") is like: ofstream foo("NAME").
-// However, if NAME starts with a '|', the remainder of NAME is
-// evaluated as a shell command (using a procbuf), and all output
-// written to foo is piped to the standard input of that shell.
-// E.g. opfstream foo("|more");
-
-class opfstream : public ofstream {
-  public:
-    opfstream(const char *name, int mode=ios::out, int prot=0664);
-};
-} // extern "C++"
-#endif /*!_PFSTREAM_H*/
-
diff --git a/contrib/libio/procbuf.cc b/contrib/libio/procbuf.cc
deleted file mode 100644
index eb6d50e7797f..000000000000
--- a/contrib/libio/procbuf.cc
+++ /dev/null
@@ -1,54 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
-#include "libioP.h"
-#include "procbuf.h"
-
-procbuf::procbuf(const char *command, int mode) : filebuf()
-{
-  _IO_proc_open(this, command, (mode & ios::in) ? "r" : "w");
-}
-
-procbuf *procbuf::open(const char *command, int mode)
-{
-  return (procbuf*)_IO_proc_open(this, command, (mode & ios::in) ? "r" : "w");
-}
-
-/* #define USE_SIGMASK */
-
-int procbuf::sys_close()
-{
-  return _IO_proc_close(this);
-}
-
-procbuf::~procbuf()
-{
-    close();
-}
diff --git a/contrib/libio/procbuf.h b/contrib/libio/procbuf.h
deleted file mode 100644
index b361a6a7c844..000000000000
--- a/contrib/libio/procbuf.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifndef _PROCBUF_H
-#define _PROCBUF_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include <streambuf.h>
-
-extern "C++" {
-class procbuf : public filebuf {
-    /* Following fields must match those in struct _IO_proc_file */
-    _IO_pid_t _pid;
-    procbuf *_next;
-  public:
-    procbuf() : filebuf() { }
-    procbuf(const char *command, int mode);
-    procbuf* open(const char *command, int mode);
-    procbuf *close() { return (procbuf*)filebuf::close(); }
-    virtual int sys_close();
-    ~procbuf();
-};
-} // extern "C++"
-
-#endif /* !_PROCBUF_H */
diff --git a/contrib/libio/sbform.cc b/contrib/libio/sbform.cc
deleted file mode 100644
index c17bd08db15e..000000000000
--- a/contrib/libio/sbform.cc
+++ /dev/null
@@ -1,40 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include "streambuf.h"
-#include <stdarg.h>
-
-int streambuf::vform(char const *fmt0, _IO_va_list ap)
-{
-  return _IO_vfprintf(this, fmt0, ap);
-}
-int streambuf::form(char const *format ...)
-{
-  va_list ap;
-  va_start(ap, format);
-  int count = _IO_vfprintf(this, format, ap);
-  va_end(ap);
-  return count;
-}
diff --git a/contrib/libio/sbgetline.cc b/contrib/libio/sbgetline.cc
deleted file mode 100644
index 0475114c629e..000000000000
--- a/contrib/libio/sbgetline.cc
+++ /dev/null
@@ -1,31 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include "streambuf.h"
-
-long streambuf::sgetline(char* buf, _IO_size_t n, char delim, int extract_delim)
-{
-  return _IO_getline_info(this, buf, n, delim, extract_delim, (int *) 0);
-}
diff --git a/contrib/libio/sbscan.cc b/contrib/libio/sbscan.cc
deleted file mode 100644
index c0ec35c53db6..000000000000
--- a/contrib/libio/sbscan.cc
+++ /dev/null
@@ -1,45 +0,0 @@
-
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include "streambuf.h"
-#include <stdarg.h>
-
-int streambuf::vscan(char const *fmt0, _IO_va_list ap, ios* stream /* = NULL*/)
-{
-  int errcode = 0;
-  int count = _IO_vfscanf(this, fmt0, ap, &errcode);
-  if (stream)
-    stream->setstate((ios::iostate)errcode);
-  return count;
-}
-int streambuf::scan(char const *format ...)
-{
-  va_list ap;
-  va_start(ap, format);
-  int count = _IO_vfscanf(this, format, ap, NULL);
-  va_end(ap);
-  return count;
-}
diff --git a/contrib/libio/stdfiles.c b/contrib/libio/stdfiles.c
deleted file mode 100644
index 8453e33c34cd..000000000000
--- a/contrib/libio/stdfiles.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* Copyright (C) 1993, 1994, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-
-/* This file provides definitions of _IO_stdin, _IO_stdout, and _IO_stderr
-   for C code.  Compare stdstreams.cc.
-   (The difference is that here the vtable field is set to 0,
-   so the objects defined are not valid C++ objects.  On the other
-   hand, we don't need a C++ compiler to build this file.) */
-
-#include "libioP.h"
-
-#ifdef _IO_MTSAFE_IO
-#define DEF_STDFILE(NAME, FD, CHAIN, FLAGS) \
-  static _IO_lock_t _IO_stdfile_##FD##_lock = _IO_lock_initializer; \
-  struct _IO_FILE_plus NAME \
-    = {FILEBUF_LITERAL(CHAIN, FLAGS, FD), &_IO_file_jumps}
-#else
-#define DEF_STDFILE(NAME, FD, CHAIN, FLAGS) \
-  struct _IO_FILE_plus NAME \
-    = {FILEBUF_LITERAL(CHAIN, FLAGS, FD), &_IO_file_jumps}
-#endif
-
-DEF_STDFILE(_IO_stdin_, 0, 0, _IO_NO_WRITES);
-DEF_STDFILE(_IO_stdout_, 1, &_IO_stdin_.file, _IO_NO_READS);
-DEF_STDFILE(_IO_stderr_, 2, &_IO_stdout_.file,
-            _IO_NO_READS+_IO_UNBUFFERED);
-
-_IO_FILE *_IO_list_all = &_IO_stderr_.file;
diff --git a/contrib/libio/stdio/ChangeLog b/contrib/libio/stdio/ChangeLog
deleted file mode 100644
index 8ef9dcc0b3ce..000000000000
--- a/contrib/libio/stdio/ChangeLog
+++ /dev/null
@@ -1,153 +0,0 @@
-Fri Mar 16 12:46:19 GMT 2001 Bernd Schmidt  (bernds@redhat.com)
-
-	* gcc-2.95.3 Released.
-
-Sun Oct 24 23:54:10 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95.2 Released.
-
-Mon Aug 16 01:29:24 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95.1 Released.
-
-Wed Jul 28 21:39:31 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95 Released.
-
-Sun Jul 25 23:40:51 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95 Released.
-
-1997-09-04 16:11  Ulrich Drepper  <drepper@cygnus.com>
-
-	* Makefile.in (STDIO_OBJECTS): Lose feof.o and ferror.o.  Add getc.o
-	and putc.o.
-	(stmp-libio, stmp-libiostream, stmp-io, stmp-streamlib): New rules.
-
-	(iostream.list): Depend upon stmp-stdio.  Add the entries
-	from stdio.list to iostream.list.
-	(stmp-stdio): New name for what was the stdio/stdio.list rule.
-	All it now does is cd down into stdio and build stdio.list.
-
-	* clearerr.c: Add copyright and lock stream before use.
-	* feof.c: Likewise.
-	* ferror.c: Likewise.
-	* fgetc.c: Likewise.
-	* fputc.c: Likewise.
-	* freopen.c: Likewise.
-	* fseek.c: Likewise.
-	* getc.c: Likewise.
-	* getchar.c: Likewise.
-	* putc.c: Likewise.
-	* putchar.c: Likewise.
-	* rewind.c: Likewise.
-
-	* setbuf.c: Update copyright.
-	* setlinebuf.c: Likewise.
-	* vscanf.c: Likewise.
-
-	* fileno.c: Define alias fileno_unlocked.  Update copyright.
-
-	* clearerr_u.c: New file.  Implement clearerr_unlocked function.
-	* feof_u.c: New file.  Implement feof_unlocked function.
-	* ferror_u.c: New file.  Implement ferror_unlocked function.
-	* fputc_u.c: New file.  Implement fputc_unlocked function.
-	* getc_u.c: New file.  Implement getc_unclocked function.
-	* getchar_u.c: New file.  Implement getchar_unclocked function.
-	* putc_u.c: New file.  Implement putc_unclocked function.
-	* putchar_u.c: New file.  Implement putchar_unclocked function.
-
-	* vsnprintf.c: Rewrite according to ISO C 9X draft.
-
-Thu May  1 11:03:45 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* stdio.h (TMP_MAX): Wrap it with #ifndef for now, since it can
-	get defined by <limits.h> (e.g., HP/UX and AIX).
-
-Wed Mar 12 08:51:37 1997  Gavin Koch  <gavin@cygnus.com>
-
-	* stdio.h: Use _IO_va_list rather than _G_va_list.
-
-Wed Jun 14 21:41:50 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* configure.in (LIBDIR): Set.
-	(MOSTLYCLEAN): Remove pic and stamp-picdir.
-	(stdio_objects): Also compile pic version.
-
-	* Makefile.in (STDIO_OBJECTS): Remove getdelim.o.
-
-Wed May 10 03:05:53 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* vsnprintf.c (vsnprintf): Update to use _IO_JUMPS.
-
-	* Makefile.in (STDIO_OBJECTS): Fix typo.
-
-Tue Oct 18 17:15:09 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* getline.c, snprintf.c, vsnprintf.c:  New files, providing
-	functionality of the GNU C library.
-	* Makefile.in (STDIO_OBJECTS), configure.in:  Add new files.
-	* stdio.h:  Add new functions.
-
-Fri Oct 14 15:56:27 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* stdio.h:  Added vfscanf, vscanf, vsscanf, #ifndef __STRICT_ANSI__.
-
-Tue Aug 23 16:17:25 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* stdio.h:  Added comment, at hjl's request.
-
-Sun Aug  7 13:28:12 1994  H.J. Lu  (hjl@nynexst.com)
-
-	* stdio.h (getc, getchar, putc, putchar): New declarations.
-	Move macros after the declarations.
-
-Fri Aug  5 18:27:21 1994  H.J. Lu  (hjl@nynexst.com)
-
-	* clearerr.c, rewind.c, setfileno.c:
-	Add CHECK_FILE(fp, ) and remove COERCE_FILE(fp).
-	* feof.c, ferror.c, fgetc.c, fileno.c, fputc.c, getw.c, putw.c,
-	vfscanf.c: Add CHECK_FILE(fp, EOF) and remove COERCE_FILE(fp).
-	* freopen.c: Add CHECK_FILE(fp, NULL) and remove COERCE_FILE(fp).
-	* fseek.c, vfprintf.c:
-	Add CHECK_FILE(fp, -1) and remove COERCE_FILE(fp).
-
-Fri May 20 13:11:58 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* stdio.h:  Rename _ARGS macro to __P for better gnlibc and
-	BSD compatibility.
-
-Fri Nov 26 13:26:35 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	Bunch of little changes, many from H.J. Lu <hjl@nynexst.com>.
-	* feof.c, setbuf.c, vprintf.c, vcanf.c:  #include <stdio.h>,
-	for error checking.
-	* fileno.c:  #include libioP.h, not just libio.h.
-	* fputc.c:  Fix typo.
-	* fseek.c, rewind.c:  Use #include "...", not <...> ,for local files.
-	* getc.c, getchar.c, putc.c, putchar.c:  New files, providing
-	non-macro versions of the standard macros.
-	* getw.c, putw.c, setfileno.c, setlinebuf.c:  New files.
-	* Makefile.in (STDIO_OBJECTS):  Add new files.
-	* vfscanf.c:  Add missing new 4th arg to _IO_vfscanf call.
-
-Thu Oct 14 16:12:07 1993  Karen Christiansen  (karen@deneb.cygnus.com)
-
-	* configure.in: changed mv to mv -f
-
-Mon Oct  4 17:29:23 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* configure.in (stdio_renames):  Add fgetpos, fsetpos, gets,
-	perror, setbuffer, ungetc.
-	* clearerr.c, ferror.c, fgetc.c, fileno.c, fputc.c, freopen.c,
-	fseek.c, popen.c, rewind.c, setbuf.c:  New files.
-	* Makefile.in (STDIO_OBJECTS):  Add new files.
-	* stdio.h:  Use _IO_XXX instead of _G_XXX many places.
-	#include <libio.h> instead of <_stdio.h>, to get useful defs.
-
-Fri Aug 20 00:28:28 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* feof.c, vprintf.c, vscanf.c:  Converted stub functions.
-	* configure.in (stdio_renamed):  Removed feof.
-	Added sprintf sscanf vsscanf.
-	* ChangeLog.old:  Copy of old libg++/iostream/stdio/ChangeLog.
diff --git a/contrib/libio/stdio/Makefile.in b/contrib/libio/stdio/Makefile.in
deleted file mode 100644
index 680c8a497a41..000000000000
--- a/contrib/libio/stdio/Makefile.in
+++ /dev/null
@@ -1,35 +0,0 @@
-srcdir = .
-
-#### package, host, target, and site dependent Makefile fragments come in here.
-##
-
-# These are compiled from the corresponding ../ioFOO.c files.
-STDIO_RENAMED_OBJECTS = ... filled in by configure ...
-# These are the files that a libc would want.
-STDIO_OBJECTS = $(STDIO_RENAMED_OBJECTS) \
-  clearerr.o fdopen.o fgetc.o fileno.o \
-  fputc.o freopen.o fseek.o getchar.o getline.o getw.o \
-  popen.o putchar.o putw.o rewind.o \
-  setbuf.o setfileno.o setlinebuf.o snprintf.o \
-  vfprintf.o vfscanf.o vprintf.o vscanf.o vsnprintf.o
-
-CC_FOR_STDIO=$(CC)
-CINCLUDES = -I. -I$(srcdir) -I.. -I$(srcdir)/.. -D__USE_GNU
-
-nothing:
-
-stmp-libio: stdio.list stamp-io
-
-stamp-io:
-	$(AR) $(AR_FLAGS) ../libio.a $(STDIO_OBJECTS)
-	touch stmp-io
-
-stmp-libiostream: stdio.list stamp-streamlib
-
-stamp-streamlib:
-	$(AR) $(AR_FLAGS) ../libiostream.a $(STDIO_OBJECTS)
-	touch stmp-streamlib
-
-stdio.list: stamp-picdir $(STDIO_OBJECTS)
-	@echo "$(STDIO_OBJECTS)" >stdio.list
-
diff --git a/contrib/libio/stdio/clearerr.c b/contrib/libio/stdio/clearerr.c
deleted file mode 100644
index 4776250ff8d9..000000000000
--- a/contrib/libio/stdio/clearerr.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-void
-clearerr (fp)
-     FILE *fp;
-{
-  CHECK_FILE (fp, /*nothing*/);
-  _IO_flockfile (fp);
-  _IO_clearerr (fp);
-  _IO_funlockfile (fp);
-}
diff --git a/contrib/libio/stdio/clearerr_u.c b/contrib/libio/stdio/clearerr_u.c
deleted file mode 100644
index 2a1ba7070bb7..000000000000
--- a/contrib/libio/stdio/clearerr_u.c
+++ /dev/null
@@ -1,28 +0,0 @@
-/* Copyright (C) 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-void
-clearerr_unlocked (fp)
-     FILE *fp;
-{
-  CHECK_FILE (fp, /*nothing*/);
-  _IO_clearerr (fp);
-}
diff --git a/contrib/libio/stdio/configure.in b/contrib/libio/stdio/configure.in
deleted file mode 100644
index 83cac17ebc7c..000000000000
--- a/contrib/libio/stdio/configure.in
+++ /dev/null
@@ -1,49 +0,0 @@
-# This file is a shell script fragment that supplies the information
-# necessary for a configure script to process the program in
-# this directory.  For more information, look at ../configure.
-
-configdirs=
-srctrigger=stdio.h
-srcname="libio/stdio"
-package_makefile_frag=../Make.pack
-package_makefile_rules_frag=../Make.pack.r
-
-# per-host:
-
-# per-target:
-
-LIBDIR=yes
-TO_TOPDIR=../../
-ALL=nothing
-MOSTLYCLEAN='*.o pic stamp-picdir core stdio.list'
-(. ${srcdir}/../config.shared) >${package_makefile_frag} 2>${package_makefile_rules_frag}
-
-# post-target:
-
-# Certain files that are used to build a C library (such as fprintf.o)
-# are compled from the same sources as the ioXXX versions (such as ioprintf.c).
-# These lines add the appropriate rules.
-# NOTE: We assume a C compiler that where -o with -c works.
-# But these files are not built by default anyway ...
-
-# TODO: remove rename tmpfile tmpnam
-
-stdio_renames="fclose fflush fgetpos fgets fopen fprintf fputs fread \
-  fscanf fsetpos ftell fwrite getdelim gets perror printf puts \
-  scanf setbuffer setvbuf sprintf sscanf ungetc vsprintf vsscanf"
-stdio_objects=""
-
-for file in $stdio_renames ; do
-  cat >>Makefile <<EOF
-$file.o: \$(srcdir)/../io$file.c
-	if [ -n "\$(PICFLAG)" ]; then \\
-	  \$(CC_FOR_STDIO) \$(CFLAGS) \$(CINCLUDES) \$(PICFLAG) -c \\
-	  \$(srcdir)/../io$file.c -D_IO_$file=$file -o pic/$file.o; \\
-	fi
-	\$(CC_FOR_STDIO) \$(CFLAGS) \$(CINCLUDES) -c \\
-	  \$(srcdir)/../io$file.c -D_IO_$file=$file -o $file.o
-EOF
-  stdio_objects="$stdio_objects $file.o"
-done
-sed -e "/STDIO_RENAMED_OBJECTS =/s/=.*/=${stdio_objects}/" <Makefile >tmp
-mv -f tmp Makefile
diff --git a/contrib/libio/stdio/fdopen.c b/contrib/libio/stdio/fdopen.c
deleted file mode 100644
index 83e026ec7f76..000000000000
--- a/contrib/libio/stdio/fdopen.c
+++ /dev/null
@@ -1,9 +0,0 @@
-#include "libioP.h"
-
-_IO_FILE *
-fdopen (fd, mode)
-     int fd;
-     const char *mode;
-{
-  return _IO_fdopen (fd, mode);
-}
diff --git a/contrib/libio/stdio/feof.c b/contrib/libio/stdio/feof.c
deleted file mode 100644
index d06de044fba5..000000000000
--- a/contrib/libio/stdio/feof.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-int
-_IO_feof (fp)
-     _IO_FILE* fp;
-{
-  int result;
-  CHECK_FILE (fp, EOF);
-  _IO_flockfile (fp);
-  result = _IO_feof_unlocked (fp);
-  _IO_funlockfile (fp);
-  return result;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_feof, feof)
-#endif
diff --git a/contrib/libio/stdio/feof_u.c b/contrib/libio/stdio/feof_u.c
deleted file mode 100644
index 4773599012dd..000000000000
--- a/contrib/libio/stdio/feof_u.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef feof_unlocked
-
-int
-feof_unlocked (fp)
-     _IO_FILE* fp;
-{
-  CHECK_FILE (fp, EOF);
-  return _IO_feof_unlocked (fp);
-}
diff --git a/contrib/libio/stdio/ferror.c b/contrib/libio/stdio/ferror.c
deleted file mode 100644
index 855627ade66d..000000000000
--- a/contrib/libio/stdio/ferror.c
+++ /dev/null
@@ -1,43 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-int
-_IO_ferror (fp)
-     _IO_FILE* fp;
-{
-  int result;
-  CHECK_FILE (fp, EOF);
-  _IO_flockfile (fp);
-  result = _IO_ferror_unlocked (fp);
-  _IO_funlockfile (fp);
-  return result;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_ferror, ferror)
-#endif
diff --git a/contrib/libio/stdio/ferror_u.c b/contrib/libio/stdio/ferror_u.c
deleted file mode 100644
index 6e13e53ddc00..000000000000
--- a/contrib/libio/stdio/ferror_u.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef ferror_unlocked
-
-int
-ferror_unlocked (fp)
-     _IO_FILE* fp;
-{
-  CHECK_FILE (fp, EOF);
-  return _IO_ferror_unlocked (fp);
-}
diff --git a/contrib/libio/stdio/fgetc.c b/contrib/libio/stdio/fgetc.c
deleted file mode 100644
index 174e60fa3fd2..000000000000
--- a/contrib/libio/stdio/fgetc.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Copyright (C) 1993, 1995, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-int
-fgetc (fp)
-     FILE *fp;
-{
-  int result;
-  CHECK_FILE (fp, EOF);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  result = _IO_getc_unlocked (fp);
-  _IO_cleanup_region_end (1);
-  return result;
-}
diff --git a/contrib/libio/stdio/fileno.c b/contrib/libio/stdio/fileno.c
deleted file mode 100644
index 7ff93e6a8138..000000000000
--- a/contrib/libio/stdio/fileno.c
+++ /dev/null
@@ -1,49 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-int
-fileno (fp)
-     _IO_FILE* fp;
-{
-  CHECK_FILE (fp, EOF);
-
-  if (!(fp->_flags & _IO_IS_FILEBUF))
-    return EOF;
-
-  return _IO_fileno (fp);
-}
-
-#ifdef _IO_MTSAFE_IO
-#ifdef weak_alias
-/* The fileno implementation for libio does not require locking because
-   it only accesses once a single variable and this is already atomic
-   (at least at thread level).  */
-
-weak_alias (fileno, fileno_unlocked)
-#endif
-#endif
diff --git a/contrib/libio/stdio/fputc.c b/contrib/libio/stdio/fputc.c
deleted file mode 100644
index 22cdfab9a844..000000000000
--- a/contrib/libio/stdio/fputc.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-int
-fputc (c, fp)
-     int c;
-     _IO_FILE *fp;
-{
-  int result;
-  CHECK_FILE (fp, EOF);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  result = _IO_putc_unlocked (c, fp);
-  _IO_cleanup_region_end (1);
-  return result;
-}
diff --git a/contrib/libio/stdio/fputc_u.c b/contrib/libio/stdio/fputc_u.c
deleted file mode 100644
index 48701e1d6cb5..000000000000
--- a/contrib/libio/stdio/fputc_u.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef fputc_unlocked
-
-int
-fputc_unlocked (c, fp)
-     int c;
-     _IO_FILE *fp;
-{
-  CHECK_FILE (fp, EOF);
-  return _IO_putc_unlocked (c, fp);
-}
diff --git a/contrib/libio/stdio/freopen.c b/contrib/libio/stdio/freopen.c
deleted file mode 100644
index ff57d6033dc1..000000000000
--- a/contrib/libio/stdio/freopen.c
+++ /dev/null
@@ -1,44 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-FILE*
-freopen (filename, mode, fp)
-     const char* filename;
-     const char* mode;
-     FILE* fp;
-{
-  FILE *result;
-  CHECK_FILE (fp, NULL);
-  if (!(fp->_flags & _IO_IS_FILEBUF))
-    return NULL;
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  result = _IO_freopen (filename, mode, fp);
-  _IO_cleanup_region_end (1);
-  return result;
-}
diff --git a/contrib/libio/stdio/fseek.c b/contrib/libio/stdio/fseek.c
deleted file mode 100644
index f2563d33f28f..000000000000
--- a/contrib/libio/stdio/fseek.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-int
-fseek (fp, offset, whence)
-     _IO_FILE* fp;
-     long int offset;
-     int whence;
-{
-  int result;
-  CHECK_FILE (fp, -1);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  result = _IO_fseek (fp, offset, whence);
-  _IO_cleanup_region_end (1);
-  return result;
-}
diff --git a/contrib/libio/stdio/getc.c b/contrib/libio/stdio/getc.c
deleted file mode 100644
index 1dc53b5ed651..000000000000
--- a/contrib/libio/stdio/getc.c
+++ /dev/null
@@ -1,48 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef _IO_getc
-
-int
-_IO_getc (fp)
-     FILE *fp;
-{
-  int result;
-  CHECK_FILE (fp, EOF);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  result = _IO_getc_unlocked (fp);
-  _IO_cleanup_region_end (1);
-  return result;
-}
-
-#undef getc
-
-#ifdef weak_alias
-weak_alias (_IO_getc, getc)
-#endif
diff --git a/contrib/libio/stdio/getc_u.c b/contrib/libio/stdio/getc_u.c
deleted file mode 100644
index f07442744661..000000000000
--- a/contrib/libio/stdio/getc_u.c
+++ /dev/null
@@ -1,37 +0,0 @@
-/* Copyright (C) 1993, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef getc_unlocked
-
-int
-getc_unlocked (fp)
-     FILE *fp;
-{
-  CHECK_FILE (fp, EOF);
-  return _IO_getc_unlocked (fp);
-}
diff --git a/contrib/libio/stdio/getchar.c b/contrib/libio/stdio/getchar.c
deleted file mode 100644
index 93194b3912d9..000000000000
--- a/contrib/libio/stdio/getchar.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef getchar
-
-int
-getchar ()
-{
-  int result;
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, stdin);
-  _IO_flockfile (stdin);
-  result = _IO_getc_unlocked (stdin);
-  _IO_cleanup_region_end (1);
-  return result;
-}
diff --git a/contrib/libio/stdio/getchar_u.c b/contrib/libio/stdio/getchar_u.c
deleted file mode 100644
index bfbe56b30c09..000000000000
--- a/contrib/libio/stdio/getchar_u.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef getchar_unlocked
-
-int
-getchar_unlocked ()
-{
-  return _IO_getc_unlocked (stdin);
-}
diff --git a/contrib/libio/stdio/getline.c b/contrib/libio/stdio/getline.c
deleted file mode 100644
index 6f4b677086e8..000000000000
--- a/contrib/libio/stdio/getline.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#include "libioP.h"
-#include "stdio.h"
-
-/* NOTE:  This geline function is different from _IO_getline.  */
-
-_IO_ssize_t
-getline (lineptr, linelen, fp)
-     char** lineptr;
-     size_t* linelen;
-     FILE* fp;
-{
-  return _IO_getdelim (lineptr, linelen, '\n', fp);
-}
diff --git a/contrib/libio/stdio/getw.c b/contrib/libio/stdio/getw.c
deleted file mode 100644
index 1dfafbc1d4f4..000000000000
--- a/contrib/libio/stdio/getw.c
+++ /dev/null
@@ -1,13 +0,0 @@
-#include "libioP.h"
-#include "stdio.h"
-
-int
-getw(fp)
-     FILE *fp;
-{
-  int w;
-  _IO_size_t bytes_read;
-  CHECK_FILE(fp, EOF);
-  bytes_read = _IO_sgetn (fp, (char*)&w, sizeof(w));
-  return sizeof(w) == bytes_read ? w : EOF;
-}
diff --git a/contrib/libio/stdio/obprintf.c b/contrib/libio/stdio/obprintf.c
deleted file mode 100644
index 6b959e455a8d..000000000000
--- a/contrib/libio/stdio/obprintf.c
+++ /dev/null
@@ -1,168 +0,0 @@
-/* Print output of stream to given obstack.
-   Copyright (C) 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-
-#ifdef __STDC__
-#include <stdlib.h>
-#endif
-#include "libioP.h"
-#include <string.h>
-#include <errno.h>
-#include <obstack.h>
-#include <stdarg.h>
-
-
-struct _IO_obstack_file
-{
-  struct _IO_FILE file;
-  const void *vtable;
-  struct obstack *obstack;
-};
-
-
-static int
-_IO_obstack_overflow (_IO_FILE *fp, int c)
-{
-  struct obstack *obstack = ((struct _IO_obstack_file *) fp)->obstack;
-
-  /* Make room for another character.  This might as well allocate a
-     new chunk a memory and moves the old contents over.  */
-  if (c != EOF)
-    obstack_1grow (obstack, c);
-
-  /* Setup the buffer pointers again.  */
-  fp->_IO_write_base = obstack_base (obstack);
-  fp->_IO_write_ptr = obstack_next_free (obstack);
-  fp->_IO_write_end = fp->_IO_write_base + obstack_room (obstack);
-  /* Now allocate the rest of the current chunk.  */
-  obstack_blank_fast (obstack, fp->_IO_write_end - fp->_IO_write_ptr);
-
-  return c;
-}
-
-
-static _IO_size_t
-_IO_obstack_xsputn (_IO_FILE *fp, const void *data, _IO_size_t n)
-{
-  struct obstack *obstack = ((struct _IO_obstack_file *) fp)->obstack;
-
-  if (fp->_IO_write_ptr + n > fp->_IO_write_end)
-    {
-      /* We need some more memory.  First shrink the buffer to the
-	 space we really currently need.  */
-      obstack_blank (obstack, fp->_IO_write_ptr - fp->_IO_write_end);
-
-      /* Now grow for N bytes.  */
-      obstack_blank (obstack, n);
-
-      /* Setup the buffer pointers again.  */
-      fp->_IO_write_base = obstack_base (obstack);
-      fp->_IO_write_ptr = obstack_next_free (obstack);
-      fp->_IO_write_end = (fp->_IO_write_base + obstack_room (obstack));
-      /* Now allocate the rest of the current chunk.  */
-      obstack_blank_fast (obstack, fp->_IO_write_end - fp->_IO_write_ptr);
-    }
-  else
-    {
-      memcpy (fp->_IO_write_ptr, data, n);
-      fp->_IO_write_ptr += n;
-    }
-
-  return n;
-}
-
-
-/* the jump table.  */
-static struct _IO_jump_t _IO_obstack_jumps =
-{
-  JUMP_INIT_DUMMY,
-  JUMP_INIT(finish, NULL),
-  JUMP_INIT(overflow, _IO_obstack_overflow),
-  JUMP_INIT(underflow, NULL),
-  JUMP_INIT(uflow, NULL),
-  JUMP_INIT(pbackfail, NULL),
-  JUMP_INIT(xsputn, _IO_obstack_xsputn),
-  JUMP_INIT(xsgetn, NULL),
-  JUMP_INIT(seekoff, NULL),
-  JUMP_INIT(seekpos, NULL),
-  JUMP_INIT(setbuf, NULL),
-  JUMP_INIT(sync, NULL),
-  JUMP_INIT(doallocate, NULL),
-  JUMP_INIT(read, NULL),
-  JUMP_INIT(write, NULL),
-  JUMP_INIT(seek, NULL),
-  JUMP_INIT(close, NULL),
-  JUMP_INIT(stat, NULL)
-};
-
-
-int
-_IO_obstack_vprintf (struct obstack *obstack, const char *format, va_list args)
-{
-  struct obstack_FILE
-    {
-      struct _IO_obstack_file ofile;
-#ifdef _IO_MTSAFE_IO
-      _IO_lock_t lock;
-#endif
-  } new_f;
-  int result;
-
-#ifdef _IO_MTSAFE_IO
-  new_f.ofile.file._lock = &new_f.lock;
-#endif
-
-  _IO_init ((_IO_FILE *) &new_f.ofile, 0);
-  _IO_JUMPS (&new_f.ofile.file) = &_IO_obstack_jumps;
-  _IO_str_init_static (&new_f.ofile.file, obstack_base (obstack),
-		       (obstack_object_size (obstack) +
-			obstack_room (obstack)), obstack_next_free (obstack));
-  /* Now allocate the rest of the current chunk.  */
-  obstack_blank_fast (obstack,
-		      (new_f.ofile.file._IO_write_end
-		       - new_f.ofile.file._IO_write_ptr));
-  new_f.ofile.obstack = obstack;
-
-  result = _IO_vfprintf ((_IO_FILE *) &new_f, format, args);
-
-  /* Shrink the buffer to the space we really currently need.  */
-  obstack_blank (obstack, (new_f.ofile.file._IO_write_ptr
-			   - new_f.ofile.file._IO_write_end));
-
-  return result;
-}
-#ifdef weak_alias
-weak_alias (_IO_obstack_vprintf, obstack_vprintf)
-#endif
-
-
-int
-_IO_obstack_printf (struct obstack *obstack, const char *format, ...)
-{
-  int result;
-  va_list ap;
-  va_start (ap, format);
-  result = _IO_obstack_vprintf (obstack, format, ap);
-  va_end (ap);
-  return result;
-}
-#ifdef weak_alias
-weak_alias (_IO_obstack_printf, obstack_printf)
-#endif
diff --git a/contrib/libio/stdio/popen.c b/contrib/libio/stdio/popen.c
deleted file mode 100644
index 9f9f3f72f58e..000000000000
--- a/contrib/libio/stdio/popen.c
+++ /dev/null
@@ -1,23 +0,0 @@
-#include "libioP.h"
-#include "stdio.h"
-#include <errno.h>
-
-FILE *
-popen(command, mode)
-     const char *command; const char *mode;
-{
-  return _IO_popen(command, mode);
-}
-
-int
-pclose(fp)
-     FILE *fp;
-{
-#if 0
-  /* Does not actually test that stream was created by popen(). Instead,
-     it depends on the filebuf::sys_close() virtual to Do The Right Thing. */
-  if (fp is not a proc_file)
-    return -1;
-#endif
-  return _IO_fclose(fp);
-}
diff --git a/contrib/libio/stdio/putc.c b/contrib/libio/stdio/putc.c
deleted file mode 100644
index 3c35c365f07a..000000000000
--- a/contrib/libio/stdio/putc.c
+++ /dev/null
@@ -1,42 +0,0 @@
-/* Copyright (C) 1991, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef _IO_putc
-
-int
-_IO_putc (c, fp)
-     int c;
-     _IO_FILE *fp;
-{
-  int result;
-  CHECK_FILE (fp, EOF);
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  result = _IO_putc_unlocked (c, fp);
-  _IO_cleanup_region_end (1);
-  return result;
-}
-
-#undef putc
-
-#ifdef weak_alias
-weak_alias (_IO_putc, putc)
-#endif
diff --git a/contrib/libio/stdio/putc_u.c b/contrib/libio/stdio/putc_u.c
deleted file mode 100644
index b4d94e8912bc..000000000000
--- a/contrib/libio/stdio/putc_u.c
+++ /dev/null
@@ -1,31 +0,0 @@
-/* Copyright (C) 1991, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef putc_unlocked
-
-int
-putc_unlocked (c, fp)
-     int c;
-     _IO_FILE *fp;
-{
-  CHECK_FILE (fp, EOF);
-  return _IO_putc_unlocked (c, fp);
-}
diff --git a/contrib/libio/stdio/putchar.c b/contrib/libio/stdio/putchar.c
deleted file mode 100644
index 1e1dd1376267..000000000000
--- a/contrib/libio/stdio/putchar.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Copyright (C) 1991, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef putchar
-
-int
-putchar (c)
-     int c;
-{
-  int result;
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile,
-			       _IO_stdout);
-  _IO_flockfile (_IO_stdout);
-  result = _IO_putc_unlocked (c, _IO_stdout);
-  _IO_cleanup_region_end (1);
-  return result;
-}
diff --git a/contrib/libio/stdio/putchar_u.c b/contrib/libio/stdio/putchar_u.c
deleted file mode 100644
index f8f387ac4edb..000000000000
--- a/contrib/libio/stdio/putchar_u.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Copyright (C) 1991, 1995, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef putchar_unlocked
-
-int
-putchar_unlocked (c)
-     int c;
-{
-  CHECK_FILE (stdout, EOF);
-  return _IO_putc_unlocked (c, stdout);
-}
diff --git a/contrib/libio/stdio/putw.c b/contrib/libio/stdio/putw.c
deleted file mode 100644
index fd73261359cf..000000000000
--- a/contrib/libio/stdio/putw.c
+++ /dev/null
@@ -1,15 +0,0 @@
-#include "libioP.h"
-#include "stdio.h"
-
-#undef putw
-
-int
-putw(w, fp)
-     int w;
-     FILE *fp;
-{
-  _IO_size_t written;
-  CHECK_FILE(fp, EOF);
-  written = _IO_sputn(fp, (const char *)&w, sizeof(w));
-  return written == sizeof(w) ? 0 : EOF;
-}
diff --git a/contrib/libio/stdio/rewind.c b/contrib/libio/stdio/rewind.c
deleted file mode 100644
index bce27575fd8a..000000000000
--- a/contrib/libio/stdio/rewind.c
+++ /dev/null
@@ -1,38 +0,0 @@
-/* Copyright (C) 1993, 1996, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-void
-rewind (fp)
-     _IO_FILE *fp;
-{
-  CHECK_FILE (fp, );
-  _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp);
-  _IO_flockfile (fp);
-  _IO_rewind (fp);
-  _IO_cleanup_region_end (1);
-}
diff --git a/contrib/libio/stdio/setbuf.c b/contrib/libio/stdio/setbuf.c
deleted file mode 100644
index ac323a31b5ba..000000000000
--- a/contrib/libio/stdio/setbuf.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-void
-setbuf (fp, buf)
-     _IO_FILE *fp;
-     char *buf;
-{
-  _IO_setbuffer (fp, buf, _IO_BUFSIZ);
-}
diff --git a/contrib/libio/stdio/setfileno.c b/contrib/libio/stdio/setfileno.c
deleted file mode 100644
index f7ccc6fdd666..000000000000
--- a/contrib/libio/stdio/setfileno.c
+++ /dev/null
@@ -1,17 +0,0 @@
-/* Some known programs (xterm, pdksh?) non-portably change the _file
-   field of s struct _iobuf.  This kludge allows the same "functionality".
-   This code is an undocumented feature for iostream/stdio. Use it at
-   your own risk. */
-
-#include "libioP.h"
-#include "stdio.h"
-
-void
-setfileno(fp, fd)
-     _IO_FILE* fp;
-     int fd;
-{
-  CHECK_FILE(fp, );
-  if ((fp->_flags & _IO_IS_FILEBUF) != 0)
-    fp->_fileno = fd;
-}
diff --git a/contrib/libio/stdio/setlinebuf.c b/contrib/libio/stdio/setlinebuf.c
deleted file mode 100644
index e4e029faeac2..000000000000
--- a/contrib/libio/stdio/setlinebuf.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef setlinebuf
-
-void
-setlinebuf (stream)
-     _IO_FILE *stream;
-{
-  _IO_setvbuf (stream, NULL, 1, 0);
-}
diff --git a/contrib/libio/stdio/snprintf.c b/contrib/libio/stdio/snprintf.c
deleted file mode 100644
index 5c70a4441127..000000000000
--- a/contrib/libio/stdio/snprintf.c
+++ /dev/null
@@ -1,51 +0,0 @@
-/* 
-Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-int
-snprintf
-#ifdef __STDC__
-  (char *string, _IO_size_t maxlen, const char *format, ...)
-#else
-(string, maxlen, format, va_alist)
-     char *string;
-     _IO_size_t maxlen;
-     char *format;
-     va_dcl
-#endif
-{
-  int ret;
-  va_list args;
-  _IO_va_start(args, format);
-  ret = vsnprintf(string, maxlen, format, args);
-  va_end(args);
-  return ret;
-}
diff --git a/contrib/libio/stdio/stdio.h b/contrib/libio/stdio/stdio.h
deleted file mode 100644
index 30065ac87149..000000000000
--- a/contrib/libio/stdio/stdio.h
+++ /dev/null
@@ -1,219 +0,0 @@
-/* This is part of the iostream/stdio library, providing -*- C -*- I/O.
-   Define ANSI C stdio on top of C++ iostreams.
-   Copyright (C) 1991, 1994 Free Software Foundation
-
-This library is free software; you can redistribute it and/or
-modify it under the terms of the GNU Library General Public
-License as published by the Free Software Foundation; either
-version 2 of the License, or (at your option) any later version.
-
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with this library; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-*/
-
-/*
- *	ANSI Standard: 4.9 INPUT/OUTPUT <stdio.h>
- */
-
-#ifndef _STDIO_H
-#define _STDIO_H
-#define _STDIO_USES_IOSTREAM
-
-#include <libio.h>
-
-#ifndef NULL
-#ifdef __cplusplus
-#define NULL 0
-#else
-#define NULL (void*)0
-#endif
-#endif
-
-#ifndef EOF
-#define EOF (-1)
-#endif
-#ifndef BUFSIZ
-#define BUFSIZ 1024
-#endif
-
-#define _IOFBF 0 /* Fully buffered. */
-#define _IOLBF 1 /* Line buffered. */
-#define _IONBF 2 /* No buffering. */
-
-#define SEEK_SET 0
-#define SEEK_CUR 1
-#define SEEK_END 2
-
- /* define size_t.  Crud in case <sys/types.h> has defined it. */
-#if !defined(_SIZE_T) && !defined(_T_SIZE_) && !defined(_T_SIZE)
-#if !defined(__SIZE_T) && !defined(_SIZE_T_) && !defined(___int_size_t_h)
-#if !defined(_GCC_SIZE_T) && !defined(_SIZET_)
-#define _SIZE_T
-#define _T_SIZE_
-#define _T_SIZE
-#define __SIZE_T
-#define _SIZE_T_
-#define ___int_size_t_h
-#define _GCC_SIZE_T
-#define _SIZET_
-typedef _IO_size_t size_t;
-#endif
-#endif
-#endif
-
-typedef struct _IO_FILE FILE;
-typedef _IO_fpos_t fpos_t;
-
-#define FOPEN_MAX     _G_FOPEN_MAX
-#define FILENAME_MAX _G_FILENAME_MAX
-#ifndef TMP_MAX
-#define TMP_MAX 999 /* Only limited by filename length */
-#endif
-
-#define L_ctermid     9
-#define L_cuserid     9
-#define P_tmpdir      "/tmp"
-#define L_tmpnam      20
-
-/* For use by debuggers. These are linked in if printf or fprintf are used. */
-extern FILE *stdin, *stdout, *stderr; /* TODO */
-
-#define stdin _IO_stdin
-#define stdout _IO_stdout
-#define stderr _IO_stderr
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#ifndef __P
-#if defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus)
-#define __P(args) args
-#else
-#define __P(args) ()
-#endif
-#endif /*!__P*/
-
-extern void clearerr __P((FILE*));
-extern int fclose __P((FILE*));
-extern int feof __P((FILE*));
-extern int ferror __P((FILE*));
-extern int fflush __P((FILE*));
-extern int fgetc __P((FILE *));
-extern int fgetpos __P((FILE* fp, fpos_t *pos));
-extern char* fgets __P((char*, int, FILE*));
-extern FILE* fopen __P((const char*, const char*));
-extern int fprintf __P((FILE*, const char* format, ...));
-extern int fputc __P((int, FILE*));
-extern int fputs __P((const char *str, FILE *fp));
-extern size_t fread __P((void*, size_t, size_t, FILE*));
-extern FILE* freopen __P((const char*, const char*, FILE*));
-extern int fscanf __P((FILE *fp, const char* format, ...));
-extern int fseek __P((FILE* fp, long int offset, int whence));
-extern int fsetpos __P((FILE* fp, const fpos_t *pos));
-extern long int ftell __P((FILE* fp));
-extern size_t fwrite __P((const void*, size_t, size_t, FILE*));
-extern int getc __P((FILE *));
-extern int getchar __P((void));
-extern char* gets __P((char*));
-extern void perror __P((const char *));
-extern int printf __P((const char* format, ...));
-extern int putc __P((int, FILE *));
-extern int putchar __P((int));
-extern int puts __P((const char *str));
-extern int remove __P((const char*));
-extern int rename __P((const char* _old, const char* _new));
-extern void rewind __P((FILE*));
-extern int scanf __P((const char* format, ...));
-extern void setbuf __P((FILE*, char*));
-extern void setlinebuf __P((FILE*));
-extern void setbuffer __P((FILE*, char*, int));
-extern int setvbuf __P((FILE*, char*, int mode, size_t size));
-extern int sprintf __P((char*, const char* format, ...));
-extern int sscanf __P((const char* string, const char* format, ...));
-extern FILE* tmpfile __P((void));
-extern char* tmpnam __P((char*));
-extern int ungetc __P((int c, FILE* fp));
-extern int vfprintf __P((FILE *fp, char const *fmt0, _IO_va_list));
-extern int vprintf __P((char const *fmt, _IO_va_list));
-extern int vsprintf __P((char* string, const char* format, _IO_va_list));
-
-#ifndef __STRICT_ANSI__
-extern int vfscanf __P((FILE*, const char *, _IO_va_list));
-extern int vscanf __P((const char *, _IO_va_list));
-extern int vsscanf __P((const char *, const char *, _IO_va_list));
-#endif
-
-#if !defined(__STRICT_ANSI__) || defined(_POSIX_SOURCE)
-extern FILE *fdopen __P((int, const char *));
-extern int fileno __P((FILE*));
-extern FILE* popen __P((const char*, const char*));
-extern int pclose __P((FILE*));
-#endif
-
-#ifdef __USE_GNU
-extern _IO_ssize_t getdelim __P ((char **, size_t *, int, FILE*));
-extern _IO_ssize_t getline __P ((char **, size_t *, FILE *));
-
-extern int snprintf __P ((char *, size_t, const char *, ...));
-extern int vsnprintf __P ((char *, size_t, const char *, _IO_va_list));
-#endif
-
-extern int __underflow __P((struct _IO_FILE*));
-extern int __overflow __P((struct _IO_FILE*, int));
-
-/* Handle locking of streams.  */
-#if defined _REENTRANT || defined _THREAD_SAFE
-extern void clearerr_locked __P ((FILE *));
-extern void clearerr_unlocked __P ((FILE *));
-extern int feof_locked __P ((FILE *));
-extern int feof_unlocked __P ((FILE *));
-extern int ferror_locked __P ((FILE*));
-extern int ferror_unlocked __P ((FILE*));
-extern int fileno_locked __P ((FILE *));
-extern int fileno_unlocked __P ((FILE *));
-extern void flockfile __P ((FILE *));
-extern void funlockfile __P ((FILE *));
-extern int ftrylockfile __P ((FILE *));
-extern int fclose_unlocked __P ((FILE *));
-extern int fflush_locked __P ((FILE *));
-extern int fflush_unlocked __P ((FILE *));
-extern size_t fread_unlocked __P ((void *, size_t, size_t, FILE *));
-extern size_t fwrite_unlocked __P ((const void *, size_t, size_t, FILE *));
-
-extern int fputc_locked __P ((int, FILE*));
-extern int fputc_unlocked __P ((int, FILE*));
-extern int getc_locked __P ((FILE *));
-extern int getc_unlocked __P ((FILE *));
-extern int getchar_locked __P ((void));
-extern int getchar_unlocked __P ((void));
-extern int putc_locked __P ((int, FILE *));
-extern int putc_unlocked __P ((int, FILE *));
-extern int putchar_locked __P ((int));
-extern int putchar_unlocked __P ((int));
-
-# define getc_unlocked(fp) _IO_getc_unlocked (fp)
-# define getc_locked(fp) _IO_getc (fp)
-# define getchar_unlocked() _IO_getc_unlocked (stdin)
-# define getchar_locked() _IO_getc (stdin)
-# define putchar_unlocked(c) _IO_putc_unlocked (c, stdout)
-# define putchar_locked(c) _IO_putc (c, stdout)
-#endif /* __USE_REENTRANT */
-
-#define getc(fp) _IO_getc(fp)
-#define putc(c, fp) _IO_putc(c, fp)
-#define putchar(c) _IO_putc(c, stdout)
-#define getchar() _IO_getc(stdin)
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /*!_STDIO_H*/
diff --git a/contrib/libio/stdio/vasprintf.c b/contrib/libio/stdio/vasprintf.c
deleted file mode 100644
index 15513d0fca7d..000000000000
--- a/contrib/libio/stdio/vasprintf.c
+++ /dev/null
@@ -1,72 +0,0 @@
-/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include <malloc.h>
-#include "libioP.h"
-#include "stdio.h"
-#include "strfile.h"
-
-int
-_IO_vasprintf (result_ptr, format, args)
-     char **result_ptr;
-     const char *format;
-     _IO_va_list args;
-{
-  /* Initial size of the buffer to be used.  Will be doubled each time an
-     overflow occurs.  */
-  const _IO_size_t init_string_size = 100;
-  char *string;
-  _IO_strfile sf;
-#ifdef _IO_MTSAFE_IO
-  _IO_lock_t lock;
-#endif
-  int ret;
-  string = (char *) malloc (init_string_size);
-  if (string == NULL)
-    return -1;
-#ifdef _IO_MTSAFE_IO
-  sf._sbf._f._lock = &lock;
-#endif
-  _IO_init ((_IO_FILE *) &sf, 0);
-  _IO_JUMPS ((_IO_FILE *) &sf) = &_IO_str_jumps;
-  _IO_str_init_static ((_IO_FILE *) &sf, string, init_string_size, string);
-  sf._sbf._f._flags &= ~_IO_USER_BUF;
-  sf._s._allocate_buffer = (_IO_alloc_type) malloc;
-  sf._s._free_buffer = (_IO_free_type) free;
-  ret = _IO_vfprintf ((_IO_FILE *) &sf, format, args);
-  if (ret < 0)
-    return ret;
-  *result_ptr = (char *) realloc (sf._sbf._f._IO_buf_base,
-				  (sf._sbf._f._IO_write_ptr
-				   - sf._sbf._f._IO_write_base) +1);
-  if (*result_ptr == NULL)
-    *result_ptr = sf._sbf._f._IO_buf_base;
-  (*result_ptr)[sf._sbf._f._IO_write_ptr-sf._sbf._f._IO_write_base] = '\0';
-  return ret;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_vasprintf, vasprintf)
-#endif
diff --git a/contrib/libio/stdio/vfprintf.c b/contrib/libio/stdio/vfprintf.c
deleted file mode 100644
index fca620944529..000000000000
--- a/contrib/libio/stdio/vfprintf.c
+++ /dev/null
@@ -1,35 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-
-int
-vfprintf(fp, format, args)
-     register _IO_FILE* fp;
-     char const *format;
-     _IO_va_list args;
-{
-  CHECK_FILE(fp, -1);
-  return _IO_vfprintf(fp, format, args);
-}
diff --git a/contrib/libio/stdio/vfscanf.c b/contrib/libio/stdio/vfscanf.c
deleted file mode 100644
index 1759ee5ee017..000000000000
--- a/contrib/libio/stdio/vfscanf.c
+++ /dev/null
@@ -1,36 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include "stdio.h"
-
-int
-vfscanf(fp, format, args)
-     register _IO_FILE* fp;
-     const char *format;
-     _IO_va_list args;
-{
-  CHECK_FILE(fp, EOF);
-  return _IO_vfscanf(fp, format, args, NULL);
-}
diff --git a/contrib/libio/stdio/vprintf.c b/contrib/libio/stdio/vprintf.c
deleted file mode 100644
index 784f0d9b8dfe..000000000000
--- a/contrib/libio/stdio/vprintf.c
+++ /dev/null
@@ -1,33 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include "libioP.h"
-#include "stdio.h"
-
-int vprintf(format, args)
-     const char* format;
-     _IO_va_list args;
-{
-  return _IO_vfprintf(_IO_stdout, format, args);
-}
diff --git a/contrib/libio/stdio/vscanf.c b/contrib/libio/stdio/vscanf.c
deleted file mode 100644
index 8b92ae270e6d..000000000000
--- a/contrib/libio/stdio/vscanf.c
+++ /dev/null
@@ -1,41 +0,0 @@
-/* Copyright (C) 1993, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "stdio.h"
-
-#undef vscanf
-
-int
-_IO_vscanf (format, args)
-     const char *format;
-     _IO_va_list args;
-{
-  return _IO_vfscanf (_IO_stdin, format, args, NULL);
-}
-
-#ifdef weak_alias
-weak_alias (_IO_vscanf, vscanf)
-#endif
diff --git a/contrib/libio/stdio/vsnprintf.c b/contrib/libio/stdio/vsnprintf.c
deleted file mode 100644
index 3f35af299ab7..000000000000
--- a/contrib/libio/stdio/vsnprintf.c
+++ /dev/null
@@ -1,136 +0,0 @@
-/* Copyright (C) 1994, 1997 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "libioP.h"
-#include "strfile.h"
-
-
-typedef struct
-{
-  _IO_strfile f;
-  /* This is used for the characters which do not fit in the buffer
-     provided by the user.  */
-  char overflow_buf[64];
-} _IO_strnfile;
-
-
-static int _IO_strn_overflow __P ((_IO_FILE *fp, int c));
-
-static int
-_IO_strn_overflow (fp, c)
-     _IO_FILE *fp;
-     int c;
-{
-  /* When we come to here this means the user supplied buffer is
-     filled.  But since we must return the number of characters which
-     would have been written in total we must provide a buffer for
-     further use.  We can do this by writing on and on in the overflow
-     buffer in the _IO_strnfile structure.  */
-  _IO_strnfile *snf = (_IO_strnfile *) fp;
-
-  if (fp->_IO_buf_base != snf->overflow_buf)
-    {
-      /* Terminate the string.  We know that there is room for at
-	 least one more character since we initialized the stream with
-	 a size to make this possible.  */
-      *fp->_IO_write_ptr = '\0';
-
-      _IO_setb (fp, snf->overflow_buf,
-		snf->overflow_buf + sizeof (snf->overflow_buf), 0);
-
-      fp->_IO_write_base = snf->overflow_buf;
-      fp->_IO_read_base = snf->overflow_buf;
-      fp->_IO_read_ptr = snf->overflow_buf;
-      fp->_IO_read_end = snf->overflow_buf + sizeof (snf->overflow_buf);
-    }
-
-  fp->_IO_write_ptr = snf->overflow_buf;
-  fp->_IO_write_end = snf->overflow_buf;
-
-  /* Since we are not really interested in storing the characters
-     which do not fit in the buffer we simply ignore it.  */
-  return c;
-}
-
-
-static struct _IO_jump_t _IO_strn_jumps =
-{
-  JUMP_INIT_DUMMY,
-  JUMP_INIT(finish, _IO_str_finish),
-  JUMP_INIT(overflow, _IO_strn_overflow),
-  JUMP_INIT(underflow, _IO_str_underflow),
-  JUMP_INIT(uflow, _IO_default_uflow),
-  JUMP_INIT(pbackfail, _IO_str_pbackfail),
-  JUMP_INIT(xsputn, _IO_default_xsputn),
-  JUMP_INIT(xsgetn, _IO_default_xsgetn),
-  JUMP_INIT(seekoff, _IO_str_seekoff),
-  JUMP_INIT(seekpos, _IO_default_seekpos),
-  JUMP_INIT(setbuf, _IO_default_setbuf),
-  JUMP_INIT(sync, _IO_default_sync),
-  JUMP_INIT(doallocate, _IO_default_doallocate),
-  JUMP_INIT(read, _IO_default_read),
-  JUMP_INIT(write, _IO_default_write),
-  JUMP_INIT(seek, _IO_default_seek),
-  JUMP_INIT(close, _IO_default_close),
-  JUMP_INIT(stat, _IO_default_stat)
-};
-
-
-int
-_IO_vsnprintf (string, maxlen, format, args)
-     char *string;
-     _IO_size_t maxlen;
-     const char *format;
-     _IO_va_list args;
-{
-  _IO_strnfile sf;
-  int ret;
-#ifdef _IO_MTSAFE_IO
-  _IO_lock_t lock;
-  sf.f._sbf._f._lock = &lock;
-#endif
-
-  /* We need to handle the special case where MAXLEN is 0.  Use the
-     overflow buffer right from the start.  */
-  if (maxlen == 0)
-    {
-      string = sf.overflow_buf;
-      maxlen = sizeof (sf.overflow_buf);
-    }
-
-  _IO_init ((_IO_FILE *) &sf, 0);
-  _IO_JUMPS ((_IO_FILE *) &sf) = &_IO_strn_jumps;
-  _IO_str_init_static ((_IO_FILE *) &sf, string, maxlen - 1, string);
-  ret = _IO_vfprintf ((_IO_FILE *) &sf, format, args);
-
-  if (sf.f._sbf._f._IO_buf_base != sf.overflow_buf)
-    *sf.f._sbf._f._IO_write_ptr = '\0';
-  return ret;
-}
-
-#ifdef weak_alias
-weak_alias (_IO_vsnprintf, __vsnprintf)
-weak_alias (_IO_vsnprintf, vsnprintf)
-#endif
diff --git a/contrib/libio/stdiostream.cc b/contrib/libio/stdiostream.cc
deleted file mode 100644
index ee0907b209f4..000000000000
--- a/contrib/libio/stdiostream.cc
+++ /dev/null
@@ -1,159 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-
-#include "libioP.h"
-#include <stdiostream.h>
-
-// A stdiobuf is "tied" to a FILE object (as used by the stdio package).
-// Thus a stdiobuf is always synchronized with the corresponding FILE,
-// though at the cost of some overhead.  (If you use the implementation
-// of stdio supplied with this library, you don't need stdiobufs.)
-// This implementation inherits from filebuf, but implement the virtual
-// functions sys_read/..., using the stdio functions fread/... instead
-// of the low-level read/... system calls.  This has the advantage that
-// we get all of the nice filebuf semantics automatically, though
-// with some overhead.
-
-
-#ifndef SEEK_SET
-#define SEEK_SET 0
-#endif
-#ifndef SEEK_CUR
-#define SEEK_CUR 1
-#endif
-#ifndef SEEK_END
-#define SEEK_END 2
-#endif
-
-stdiobuf::stdiobuf(FILE *f) : filebuf(fileno(f))
-{
-    _file = f;
-    // Turn off buffer in stdiobuf.  Instead, rely on buffering in (FILE).
-    // Thus the stdiobuf will be synchronized with the FILE.
-    setbuf(NULL, 0);
-}
-
-stdiobuf::~stdiobuf()
-{
-  /* Only needed if we're buffered.  Not buffered is the default. */
-  _IO_do_flush((_IO_FILE*)this);
-}
-
-streamsize stdiobuf::sys_read(char* buf, streamsize size)
-{
-  // A minor optimization, but it makes a noticable difference.
-  // A bigger optimization would be to write stdiobuf::underflow,
-  // but that has some modularity disadvantages.  Re-evaluate that
-  // after we have gotten rid of the double indirection.  FIXME
-  if (size == 1)
-    {
-      register int ch = getc(_file);
-      if (ch == EOF)
-	return 0;
-      *buf = (char)ch;
-      return 1;
-    }
-  else
-    return fread(buf, 1, size, _file);
-}
-
-streamsize stdiobuf::sys_write(const char *buf, streamsize n)
-{
-    _IO_ssize_t count = fwrite(buf, 1, n, _file);
-    if (_offset >= 0)
-	_offset += n;
-    return count;
-}
-
-streampos stdiobuf::sys_seek(streamoff offset, _seek_dir dir)
-{
-    // Normally, equivalent to: fdir=dir
-    int fdir =
-	(dir == ios::beg) ? SEEK_SET :
-        (dir == ios::cur) ? SEEK_CUR :
-        (dir == ios::end) ? SEEK_END :
-        dir;
-    return fseek(_file, offset, fdir);
-}
-
-int stdiobuf::sys_close()
-{
-    int status = fclose(_file);
-    _file = NULL;
-    return status;
-}
-
-int stdiobuf::sync()
-{
-  if (_IO_do_flush((_IO_FILE*)this))
-    return EOF;
-  if (!(xflags() & _IO_NO_WRITES))
-    if (fflush(_file))
-      return EOF;
-  return 0;
-}
-
-int stdiobuf::overflow(int c /* = EOF*/)
-{
-    if (filebuf::overflow(c) == EOF)
-	return EOF;
-    if (c != EOF)
-	return c;
-    return fflush(_file);
-}
-
-streamsize stdiobuf::xsputn(const char* s, streamsize n)
-{
-  if (buffered ())
-    {
-      // The filebuf implementation of sputn loses.
-      return streambuf::xsputn(s, n);
-    }
-  else
-    return fwrite (s, 1, n, _file);
-}
-
-void stdiobuf::buffered (int b)
-{
-  if (b)
-    {
-      if (_flags & _IO_UNBUFFERED)
-	{ /* Was unbuffered, make it buffered. */
-	  _flags &= ~_IO_UNBUFFERED;
-	}
-    }
-  else
-    {
-      if (!(_flags & _IO_UNBUFFERED))
-	{ /* Was buffered, make it unbuffered. */
-	  setbuf(NULL, 0);
-	}
-    }
-}
diff --git a/contrib/libio/stdiostream.h b/contrib/libio/stdiostream.h
deleted file mode 100644
index b973d7a39b62..000000000000
--- a/contrib/libio/stdiostream.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifndef _STDIOSTREAM_H
-#define _STDIOSTREAM_H
-
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-#include <iostream.h>
-#include <stdio.h>
-
-extern "C++" {
-class stdiobuf : public filebuf {
-  protected:
-    FILE *_file;
-  public:
-    FILE* stdiofile() const { return _file; }
-    stdiobuf(FILE *);
-    ~stdiobuf();
-    int buffered () const { return _flags & _IO_UNBUFFERED ? 0 : 1; }
-    void buffered (int);
-    virtual streamsize sys_read(char*, streamsize);
-    virtual streampos sys_seek(streamoff, _seek_dir);
-    virtual streamsize sys_write(const char*, streamsize);
-    virtual int sys_close();
-    virtual int sync();
-    virtual int overflow(int c = EOF);
-    streamsize xsputn(const char* s, streamsize n);
-};
-
-class istdiostream : public istream
-{
-private:
-  stdiobuf _file;
-public:
-  istdiostream (FILE* __f) : istream(), _file(__f) { init(&_file); }
-  stdiobuf* rdbuf()/* const */ { return &_file; }
-  int buffered () const { return _file.buffered (); }
-  void buffered (int _i) { _file.buffered (_i); }
-};
-
-class ostdiostream : public ostream
-{
-private:
-  stdiobuf _file;
-public:
-  ostdiostream (FILE* __f) : ostream(), _file(__f) { init(&_file); }
-  stdiobuf* rdbuf() /* const */ { return &_file; }
-  int buffered () const { return _file.buffered (); }
-  void buffered (int _i) { _file.buffered (_i); }
-};
-} // extern "C++"
-
-#endif /* !_STDIOSTREAM_H */
diff --git a/contrib/libio/stdstrbufs.cc b/contrib/libio/stdstrbufs.cc
deleted file mode 100644
index 48aa719df863..000000000000
--- a/contrib/libio/stdstrbufs.cc
+++ /dev/null
@@ -1,126 +0,0 @@
-/*
-Copyright (C) 1994 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-
-/* This file provides definitions of _IO_stdin, _IO_stdout, and _IO_stderr
-   for C++ code.  Compare stdfiles.c.
-   (The difference is that here the vtable field is set to
-   point to builtinbuf's vtable, so the objects are effectively
-   of class builtinbuf.) */
-
-#include "libioP.h"
-#include <stdio.h>
-
-#if !defined(filebuf_vtable) && defined(__cplusplus)
-#ifdef __GNUC__
-extern char filebuf_vtable[]
-  asm (_G_VTABLE_LABEL_PREFIX
-#if _G_VTABLE_LABEL_HAS_LENGTH
-       "7"
-#endif
-       "filebuf");
-#else /* !__GNUC__ */
-#if _G_VTABLE_LABEL_HAS_LENGTH
-#define filebuf_vtable _G_VTABLE_LABEL_PREFIX_ID##7filebuf
-#else
-#define filebuf_vtable _G_VTABLE_LABEL_PREFIX_ID##filebuf
-#endif
-extern char filebuf_vtable[];
-#endif /* !__GNUC__ */
-#endif /* !defined(filebuf_vtable) && defined(__cplusplus) */
-
-#ifndef STD_VTABLE
-#define STD_VTABLE (const struct _IO_jump_t *)filebuf_vtable
-#endif
-
-#ifdef _IO_MTSAFE_IO
-#define DEF_STDFILE(NAME, FD, CHAIN, FLAGS) \
-  static _IO_lock_t _IO_stdfile_##FD##_lock = _IO_lock_initializer; \
-  struct _IO_FILE_plus NAME \
-    = {FILEBUF_LITERAL(CHAIN, FLAGS, FD), STD_VTABLE}
-#else
-#define DEF_STDFILE(NAME, FD, CHAIN, FLAGS) \
-  struct _IO_FILE_plus NAME = {FILEBUF_LITERAL(CHAIN, FLAGS, FD), STD_VTABLE}
-#endif
-
-DEF_STDFILE(_IO_stdin_, 0, 0, _IO_NO_WRITES);
-DEF_STDFILE(_IO_stdout_, 1, &_IO_stdin_.file, _IO_NO_READS);
-DEF_STDFILE(_IO_stderr_, 2, &_IO_stdout_.file,
-            _IO_NO_READS+_IO_UNBUFFERED);
-
-#ifdef _STDIO_USES_IOSTREAM
-_IO_FILE *_IO_list_all = &_IO_stderr_.file;
-#else /* !_STDIO_USES_IOSTREAM */
-#include "stdiostream.h"
-
-struct _IO_fake_stdiobuf {
-  struct {
-    _IO_FILE file;
-    const void *vtable;
-  } s;
-  FILE *stdio_file;
-};
-
-/* Define stdiobuf_vtable as a name for the virtual function table
-   of the stdiobuf class. */
-#ifndef stdiobuf_vtable
-#ifdef __GNUC__
-extern struct _IO_jump_t stdiobuf_vtable
-  asm (_G_VTABLE_LABEL_PREFIX
-#if _G_VTABLE_LABEL_HAS_LENGTH
-       "8"
-#endif
-       "stdiobuf");
-#else /* !__GNUC__ */
-#if _G_VTABLE_LABEL_HAS_LENGTH
-#define stdiobuf_vtable _G_VTABLE_LABEL_PREFIX_ID##8stdiobuf
-#else
-#define stdiobuf_vtable _G_VTABLE_LABEL_PREFIX_ID##stdiobuf
-#endif
-extern struct _IO_jump_t stdiobuf_vtable;
-#endif /* !__GNUC__ */
-#endif /* !stdiobuf_vtable */
-
-#ifdef _IO_MTSAFE_IO
-#define DEF_STDIOFILE(NAME, FD, FILE, FLAGS, CHAIN) \
-  static _IO_lock_t _IO_stdfile_##FD##_lock = _IO_lock_initializer; \
-  struct _IO_fake_stdiobuf NAME = \
-      {{{ _IO_MAGIC+_IO_LINKED+_IO_IS_FILEBUF+_IO_UNBUFFERED+FLAGS, \
-         0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, CHAIN, FD, \
-	 0, 0, 0, 0, { 0 }, _IO_stdfile_##FD##_lock},\
-         &stdiobuf_vtable}, FILE}
-#else
-#define DEF_STDIOFILE(NAME, FD, FILE, FLAGS, CHAIN) \
-  struct _IO_fake_stdiobuf NAME = \
-      {{{ _IO_MAGIC+_IO_LINKED+_IO_IS_FILEBUF+_IO_UNBUFFERED+FLAGS, \
-	    0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, CHAIN, FD}, \
-         &stdiobuf_vtable}, FILE}
-#endif
-
-DEF_STDIOFILE(_IO_stdin_buf, 0, stdin, _IO_NO_WRITES, &_IO_stderr_.file);
-DEF_STDIOFILE(_IO_stdout_buf, 1, stdout, _IO_NO_READS, &_IO_stdin_buf.s.file);
-DEF_STDIOFILE(_IO_stderr_buf, 2, stderr, _IO_NO_READS, &_IO_stdout_buf.s.file);
-
-_IO_FILE *_IO_list_all = &_IO_stderr_buf.s.file;
-#endif  /* !_STDIO_USES_IOSTREAM */
diff --git a/contrib/libio/stdstreams.cc b/contrib/libio/stdstreams.cc
deleted file mode 100644
index 7a74eaaa4433..000000000000
--- a/contrib/libio/stdstreams.cc
+++ /dev/null
@@ -1,153 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#include "libioP.h"
-#include "streambuf.h"
-#include <stdio.h>
-
-// The ANSI draft requires that operations on cin/cout/cerr can be
-// mixed with operations on stdin/stdout/stderr on a character by
-// character basis.  This normally requires that the streambuf's
-// used by cin/cout/cerr be stdiostreams.  However, if the stdio
-// implementation is the one that is built using this library,
-// then we don't need to, since in that case stdin/stdout/stderr
-// are identical to _IO_stdin/_IO_stdout/_IO_stderr.
-
-#include <libio.h>
-
-#ifdef _STDIO_USES_IOSTREAM
-#define CIN_SBUF _IO_stdin_
-#define COUT_SBUF _IO_stdout_
-#define CERR_SBUF _IO_stderr_
-static int use_stdiobuf = 0;
-#else
-#define CIN_SBUF _IO_stdin_buf
-#define COUT_SBUF _IO_stdout_buf
-#define CERR_SBUF _IO_stderr_buf
-static int use_stdiobuf = 1;
-#endif
-
-#define cin CIN
-#define cout COUT
-#define cerr CERR
-#define clog CLOG
-#include "iostream.h"
-#undef cin
-#undef cout
-#undef cerr
-#undef clog
-
-#ifdef __GNUG__
-#define PAD 0 /* g++ allows 0-length arrays. */
-#else
-#define PAD 1
-#endif
-struct _fake_istream {
-    struct myfields {
-#ifdef __GNUC__
-	_ios_fields *vb; /* pointer to virtual base class ios */
-	_IO_ssize_t _gcount;
-#else
-	/* This is supposedly correct for cfront. */
-	_IO_ssize_t _gcount;
-	void *vptr;
-	_ios_fields *vb; /* pointer to virtual base class ios */
-#endif
-    } mine;
-    _ios_fields base;
-    char filler[sizeof(struct istream)-sizeof(struct _ios_fields)+PAD];
-};
-struct _fake_ostream {
-    struct myfields {
-#ifndef __GNUC__
-	void *vptr;
-#endif
-	_ios_fields *vb; /* pointer to virtual base class ios */
-    } mine;
-    _ios_fields base;
-    char filler[sizeof(struct ostream)-sizeof(struct _ios_fields)+PAD];
-};
-
-
-#ifdef _IO_NEW_STREAMS
-#define STD_STR(SBUF, TIE, EXTRA_FLAGS) \
- (streambuf*)&SBUF, TIE, 0, ios::skipws|ios::dec|EXTRA_FLAGS, ' ',0,0,6
-#else
-#define STD_STR(SBUF, TIE, EXTRA_FLAGS) \
- (streambuf*)&SBUF, TIE, 0, ios::dont_close|ios::dec|ios::skipws|EXTRA_FLAGS, ' ',0,0,6
-#endif
-
-#ifdef __GNUC__
-#define OSTREAM_DEF(NAME, SBUF, TIE, EXTRA_FLAGS, ASM) \
-  _fake_ostream NAME ASM = { {&NAME.base}, {STD_STR(SBUF, TIE, EXTRA_FLAGS) }};
-#define ISTREAM_DEF(NAME, SBUF, TIE, EXTRA_FLAGS) \
-  _fake_istream NAME = { {&NAME.base}, {STD_STR(SBUF, TIE, EXTRA_FLAGS) }};
-#else
-#define OSTREAM_DEF(NAME, SBUF, TIE, EXTRA_FLAGS) \
-  _fake_ostream NAME = { {0, &NAME.base}, {STD_STR(SBUF, TIE, EXTRA_FLAGS) }};
-#define ISTREAM_DEF(NAME, SBUF, TIE, EXTRA_FLAGS) \
-  _fake_istream NAME = {{0, 0, &NAME.base}, {STD_STR(SBUF, TIE, EXTRA_FLAGS)}};
-#endif
-
-OSTREAM_DEF(cout, COUT_SBUF, NULL, 0, )
-OSTREAM_DEF(cerr, CERR_SBUF,(ostream*)&cout, ios::unitbuf, )
-ISTREAM_DEF(cin, CIN_SBUF,  (ostream*)&cout, 0)
-
-/* Only for (partial) compatibility with AT&T's library. */
-#if _G_CLOG_CONFLICT
-OSTREAM_DEF(clog, CERR_SBUF, (ostream*)&cout, 0, __asm__ ("__IO_clog"))
-#else
-OSTREAM_DEF(clog, CERR_SBUF, (ostream*)&cout, 0, )
-#endif
-
-// Switches between using _IO_std{in,out,err} and __std{in,out,err}_buf
-// for standard streams.  This does not normally need to be called
-// explicitly, but is provided for AT&T compatibility.
-
-int ios::sync_with_stdio(int new_state)
-{
-#ifdef _STDIO_USES_IOSTREAM
-    // It is always synced.
-    return 0;
-#else
-    if (new_state == use_stdiobuf) // The usual case now.
-	return use_stdiobuf;
-    if (new_state) {
-	cin.base._strbuf = (streambuf*)&_IO_stdin_buf;
-	cout.base._strbuf = (streambuf*)&_IO_stdout_buf;
-	cerr.base._strbuf = (streambuf*)&_IO_stderr_buf;
-	clog.base._strbuf = (streambuf*)&_IO_stderr_buf;
-    } else {
-	cin.base._strbuf = (streambuf*)_IO_stdin;
-	cout.base._strbuf = (streambuf*)_IO_stdout;
-	cerr.base._strbuf = (streambuf*)_IO_stderr;
-	clog.base._strbuf = (streambuf*)_IO_stderr;
-    }
-    int old_state = use_stdiobuf;
-    use_stdiobuf = new_state;
-    return old_state;
-#endif
-}
diff --git a/contrib/libio/stream.cc b/contrib/libio/stream.cc
deleted file mode 100644
index 3440a0c9bdb4..000000000000
--- a/contrib/libio/stream.cc
+++ /dev/null
@@ -1,170 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <stdarg.h>
-#include <string.h>
-#include "libioP.h"
-#include "stream.h"
-#include "strstream.h"
-
-static char Buffer[_IO_BUFSIZ];
-#define EndBuffer (Buffer+_IO_BUFSIZ)
-static char* next_chunk = Buffer; // Start of available part of Buffer.
-
-char* form(const char* format, ...)
-{
-    int space_left = EndBuffer - next_chunk;
-    // If less that 25% of the space is available start over.
-    if (space_left < (_IO_BUFSIZ>>2))
-	next_chunk = Buffer;
-    char* buf = next_chunk;
-
-    strstreambuf stream(buf, EndBuffer-buf-1, buf);
-    va_list ap;
-    va_start(ap, format);
-    int count = stream.vform(format, ap);
-    va_end(ap);
-    stream.sputc(0);
-    next_chunk = buf + stream.pcount();
-    return buf;
-}
-
-#define u_long unsigned long
-
-static char* itoa(unsigned long i, int size, int neg, int base)
-{
-    // Conservative estimate: If base==2, might need 8 characters
-    // for each input byte, but normally 3 is plenty.
-    int needed = size ? size
-	: (base >= 8 ? 3 : 8) * sizeof(unsigned long) + 2;
-    int space_left = EndBuffer - next_chunk;
-    if (space_left <= needed)
-	next_chunk = Buffer; // start over.
-
-    char* buf = next_chunk;
-
-    register char* ptr = buf+needed+1;
-    next_chunk = ptr;
-
-    if (needed < (2+neg) || ptr > EndBuffer)
-	return NULL;
-    *--ptr = 0;
-    
-    if (i == 0)
-	*--ptr = '0';
-    while (i != 0 && ptr > buf) {
-	int ch = i % base;
-	i = i / base;
-	if (ch >= 10)
-	    ch += 'a' - 10;
-	else
-	    ch += '0';
-	*--ptr = ch;
-    }
-    if (neg)
-	*--ptr = '-';
-    if (size == 0)
-	return ptr;
-    while (ptr > buf)
-	*--ptr = ' ';
-    return buf;
-}
-
-char* dec(long i, int len /* = 0 */)
-{
-    if (i >= 0) return itoa((unsigned long)i, len, 0, 10);
-    else return itoa((unsigned long)(-i), len, 1, 10);
-}
-char* dec(int i, int len /* = 0 */)
-{
-    if (i >= 0) return itoa((unsigned long)i, len, 0, 10);
-    else return itoa((unsigned long)(-i), len, 1, 10);
-}
-char* dec(unsigned long i, int len /* = 0 */)
-{
-    return itoa(i, len, 0, 10);
-}
-char* dec(unsigned int i, int len /* = 0 */)
-{
-    return itoa(i, len, 0, 10);
-}
-
-char* hex(long i, int len /* = 0 */)
-{
-    return itoa((unsigned long)i, len, 0, 16);
-}
-char* hex(int i, int len /* = 0 */)
-{
-    return itoa((unsigned long)i, len, 0, 16);
-}
-char* hex(unsigned long i, int len /* = 0 */)
-{
-    return itoa(i, len, 0, 16);
-}
-char* hex(unsigned int i, int len /* = 0 */)
-{
-    return itoa(i, len, 0, 16);
-}
-
-char* oct(long i, int len /* = 0 */)
-{
-    return itoa((unsigned long)i, len, 0, 8);
-}
-char* oct(int i, int len /* = 0 */)
-{
-    return itoa((unsigned long)i, len, 0, 8);
-}
-char* oct(unsigned long i, int len /* = 0 */)
-{
-    return itoa(i, len, 0, 8);
-}
-char* oct(unsigned int i, int len /* = 0 */)
-{
-    return itoa(i, len, 0, 8);
-}
-
-static char *str(const char* s, int len, int width)
-{
-  if (width < len)
-    width = len;
-  int space_left = EndBuffer - next_chunk;
-  if (space_left <= width + 1)
-    next_chunk = Buffer; // start over.
-  char* buf = next_chunk;
-  memset (buf, ' ', width - len);
-  memcpy (buf + width - len, s, len);
-  buf[width] = 0;
-  return buf;
-}
-
-char* str(const char* s, int width)
-{
-  return str (s, strlen (s), width);
-}
-
-char* chr(char ch, int width)
-{
-  char c = ch;
-  return str (&c, 1, width);
-}
diff --git a/contrib/libio/stream.h b/contrib/libio/stream.h
deleted file mode 100644
index 90f8c1f27819..000000000000
--- a/contrib/libio/stream.h
+++ /dev/null
@@ -1,59 +0,0 @@
-/* 
-Copyright (C) 1993, 1999 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifndef _COMPAT_STREAM_H
-#define _COMPAT_STREAM_H
-
-// Compatibility with old library.
-// DO NOT USE THESE FUNCTIONS IN NEW CODE!
-// They are obsolete, non-standard, and non-reentrant.
-
-#define _STREAM_COMPAT
-#include <iostream.h>
-
-extern "C++" {
-extern char* form(const char*, ...);
-
-extern char* dec(long, int=0);
-extern char* dec(int, int=0);
-extern char* dec(unsigned long, int=0);
-extern char* dec(unsigned int, int=0);
-
-extern char* hex(long, int=0);
-extern char* hex(int, int=0);
-extern char* hex(unsigned long, int=0);
-extern char* hex(unsigned int, int=0);
-
-extern char* oct(long, int=0);
-extern char* oct(int, int=0);
-extern char* oct(unsigned long, int=0);
-extern char* oct(unsigned int, int=0);
-
-char*        chr(char ch, int width = 0);
-char*        str(const char* s, int width = 0);
-
-inline istream& WS(istream& __str) { return ws(__str); }
-} // extern "C++"
-
-#endif /* !_COMPAT_STREAM_H */
diff --git a/contrib/libio/streambuf.cc b/contrib/libio/streambuf.cc
deleted file mode 100644
index 057d1e6e4ce9..000000000000
--- a/contrib/libio/streambuf.cc
+++ /dev/null
@@ -1,364 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1991, 1992, 1993, 1995 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#define _STREAM_COMPAT
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "iostreamP.h"
-#include <string.h>
-#include <stdarg.h>
-#include <errno.h>
-#ifndef errno
-extern int errno;
-#endif
-
-void streambuf::_un_link() { _IO_un_link(this); }
-
-void streambuf::_link_in() { _IO_link_in(this); }
-
-int streambuf::switch_to_get_mode()
-{ return _IO_switch_to_get_mode(this); }
-
-void streambuf::free_backup_area()
-{ _IO_free_backup_area(this); }
-
-#if 0
-int streambuf::switch_to_put_mode()
-{ return _IO_:switch_to_put_mode(this); }
-#endif
-
-int __overflow(streambuf* sb, int c)
-{
-    return sb->overflow(c);
-}
-
-int streambuf::underflow()
-{ return EOF; }
-
-int streambuf::uflow()
-{ return _IO_default_uflow (this); }
-
-int streambuf::overflow(int /* = EOF */)
-{ return EOF; }
-
-streamsize streambuf::xsputn(register const char* s, streamsize n)
-{ return _IO_default_xsputn(this, s, n); }
-
-streamsize streambuf::xsgetn(char* s, streamsize n)
-{ return _IO_default_xsgetn(this, s, n); }
-
-int streambuf::ignore(int n)
-{
-    register int more = n;
-    for (;;) {
-	int count = _IO_read_end - _IO_read_ptr; // Data available.
-	if (count > 0) {
-	    if (count > more)
-		count = more;
-	    _IO_read_ptr += count;
-	    more -= count;
-	}
-	if (more == 0 || __underflow(this) == EOF)
-	    break;
-    }
-    return n - more;
-}
-
-int streambuf::sync()
-{
-  return 0;
-}
-
-int streambuf::pbackfail(int c)
-{
-  return _IO_default_pbackfail(this, c);
-}
-
-streambuf* streambuf::setbuf(char* p, int len)
-{
-    if (sync() == EOF)
-	return NULL;
-    if (p == NULL || len == 0) {
-	unbuffered(1);
-	setb(_shortbuf, _shortbuf+1, 0);
-    }
-    else {
-	unbuffered(0);
-	setb(p, p+len, 0);
-    }
-    setp(0, 0);
-    setg(0, 0, 0);
-    return this;
-}
-
-streampos streambuf::seekpos(streampos pos, int mode)
-{
-    return seekoff(pos, ios::beg, mode);
-}
-
-streampos streambuf::sseekpos(streampos pos, int mode)
-{
-  return _IO_seekpos (this, pos, mode);
-}
-
-void streambuf::setb(char* b, char* eb, int a)
-{ _IO_setb(this, b, eb, a); }
-
-int streambuf::doallocate() { return _IO_default_doallocate(this); }
-
-void streambuf::doallocbuf() { _IO_doallocbuf(this); }
-
-#if !_IO_UNIFIED_JUMPTABLES
-/* The following are jump table entries that just call the virtual method */
-
-static int _IO_sb_overflow(_IO_FILE *fp, int c)
-{ return ((streambuf*)fp)->overflow(c); }
-static int _IO_sb_underflow(_IO_FILE *fp)
-{ return ((streambuf*)fp)->underflow(); }
-static _IO_size_t _IO_sb_xsputn(_IO_FILE *fp, const void *s, _IO_size_t n)
-{ return ((streambuf*)fp)->xsputn((const char*)s, n); }
-static _IO_size_t _IO_sb_xsgetn(_IO_FILE *fp, void *s, _IO_size_t n)
-{ return ((streambuf*)fp)->xsgetn((char*)s, n); }
-static int _IO_sb_close(_IO_FILE *fp)
-{ return ((streambuf*)fp)->sys_close(); }
-static int _IO_sb_stat(_IO_FILE *fp, void *b)
-{ return ((streambuf*)fp)->sys_stat(b); }
-static int _IO_sb_doallocate(_IO_FILE *fp)
-{ return ((streambuf*)fp)->doallocate(); }
-
-static _IO_pos_t _IO_sb_seekoff(_IO_FILE *fp, _IO_off_t pos, int dir, int mode)
-{
-  return ((streambuf*)fp)->seekoff(pos, (ios::seek_dir)dir, mode);
-}
-
-static _IO_pos_t _IO_sb_seekpos(_IO_FILE *fp, _IO_pos_t pos, int mode)
-{
-  return ((streambuf*)fp)->seekpos(pos, mode);
-}
-
-static int _IO_sb_pbackfail(_IO_FILE *fp, int ch)
-{ return ((streambuf*)fp)->pbackfail(ch); }
-static void _IO_sb_finish(_IO_FILE *fp, int)
-{ ((streambuf*)fp)->~streambuf(); }
-static _IO_ssize_t _IO_sb_read(_IO_FILE *fp, void *buf, _IO_ssize_t n)
-{ return ((streambuf*)fp)->sys_read((char*)buf, n); }
-static _IO_ssize_t _IO_sb_write(_IO_FILE *fp, const void *buf, _IO_ssize_t n)
-{ return ((streambuf*)fp)->sys_write((const char*)buf, n); }
-static int _IO_sb_sync(_IO_FILE *fp)
-{ return ((streambuf*)fp)->sync(); }
-static _IO_pos_t _IO_sb_seek(_IO_FILE *fp, _IO_off_t off, int dir)
-{ return ((streambuf*)fp)->sys_seek(off, (_seek_dir)dir); }
-static _IO_FILE* _IO_sb_setbuf(_IO_FILE *fp, char *buf, _IO_ssize_t n)
-{ return ((streambuf*)fp)->setbuf(buf, n); }
-
-/* This callbacks in this jumptable just call the corresponding
-   virtual function, so that C functions can access (potentially user-defined)
-   streambuf-derived objects.
-   Contrast the builtinbuf class, which does the converse:  Allow
-   C++ virtual calls to be used on _IO_FILE objects that are builtin
-   (or defined by C code). */
-
-
-struct _IO_jump_t _IO_streambuf_jumps = {
-  JUMP_INIT_DUMMY,
-  JUMP_INIT(finish, _IO_sb_finish),
-  JUMP_INIT(overflow, _IO_sb_overflow),
-  JUMP_INIT(underflow, _IO_sb_underflow),
-  JUMP_INIT(uflow, _IO_default_uflow),
-  JUMP_INIT(pbackfail, _IO_sb_pbackfail),
-  JUMP_INIT(xsputn, _IO_sb_xsputn),
-  JUMP_INIT(xsgetn, _IO_sb_xsgetn),
-  JUMP_INIT(seekoff, _IO_sb_seekoff),
-  JUMP_INIT(seekpos, _IO_sb_seekpos),
-  JUMP_INIT(setbuf, _IO_sb_setbuf),
-  JUMP_INIT(sync, _IO_sb_sync),
-  JUMP_INIT(doallocate, _IO_sb_doallocate),
-  JUMP_INIT(read, _IO_sb_read),
-  JUMP_INIT(write, _IO_sb_write),
-  JUMP_INIT(seek, _IO_sb_seek),
-  JUMP_INIT(close, _IO_sb_close),
-  JUMP_INIT(stat, _IO_sb_stat)
-};
-#endif
-
-streambuf::streambuf(int flags)
-{
-#ifdef _IO_MTSAFE_IO
-  _lock = new _IO_lock_t;
-#endif
-  _IO_init(this, flags);
-#if !_IO_UNIFIED_JUMPTABLES
-  _jumps = &_IO_streambuf_jumps;
-#endif
-}
-
-streambuf::~streambuf()
-{
-  _IO_default_finish(this,0);
-#ifdef _IO_MTSAFE_IO
-  if (this != _IO_stdin && this != _IO_stdout && this != _IO_stderr)
-    delete _lock;
-#endif
-}
-
-streampos
-streambuf::seekoff(streamoff, _seek_dir, int /*=ios::in|ios::out*/)
-{
-    return EOF;
-}
-
-streampos
-streambuf::sseekoff(streamoff o , _seek_dir d, int m /*=ios::in|ios::out*/)
-{
-  return _IO_seekoff (this, o, d, m);
-}
-
-int streambuf::sputbackc(char c)
-{
-  return _IO_sputbackc(this, c);
-}
-
-int streambuf::sungetc()
-{
-  return _IO_sungetc(this);
-}
-
-#if 0 /* Work in progress */
-void streambuf::collumn(int c)
-{
-    if (c == -1)
-	_collumn = -1;
-    else
-	_collumn = c - (_IO_write_ptr - _IO_write_base);
-}
-#endif
-
-
-int streambuf::get_column()
-{
-    if (_cur_column) 
-	return _IO_adjust_column(_cur_column - 1, pbase(), pptr() - pbase());
-    return -1;
-}
-
-int streambuf::set_column(int i)
-{
-    _cur_column = i+1;
-    return 0;
-}
-
-int streambuf::flush_all() { return _IO_flush_all (); }
-
-void streambuf::flush_all_linebuffered()
-{ _IO_flush_all_linebuffered(); }
-
-int streambuf::sys_stat(void *)
-{
-#ifdef EIO
-  errno = EIO;
-#endif
-  return -1;
-}
-
-streamsize streambuf::sys_read(char* /*buf*/, streamsize /*size*/)
-{
-  return 0;
-}
-
-streamsize streambuf::sys_write(const char* /*buf*/, streamsize /*size*/)
-{
-  return 0;
-}
-
-streampos streambuf::sys_seek(streamoff, _seek_dir)
-{
-  return EOF;
-}
-
-int streambuf::sys_close() { return 0; /* Suceess; do nothing */ }
-
-#if _G_IO_IO_FILE_VERSION == 0x20001
-int streambuf::showmanyc()
-{
-  return -1;
-}
-
-void streambuf::imbue(void *)
-{
-}
-#endif
-
-streammarker::streammarker(streambuf *sb)
-{
-  _IO_init_marker(this, sb);
-}
-
-streammarker::~streammarker()
-{
-  _IO_remove_marker(this);
-}
-
-#define BAD_DELTA EOF
-
-int streammarker::delta(streammarker& other_mark)
-{
-  return _IO_marker_difference(this, &other_mark);
-}
-
-int streammarker::delta()
-{
-  return _IO_marker_delta(this);
-}
-
-int streambuf::seekmark(streammarker& mark, int delta /* = 0 */)
-{
-  return _IO_seekmark(this, &mark, delta);
-}
-
-void streambuf::unsave_markers()
-{
-  _IO_unsave_markers(this);
-}
-
-int ios::readable() { return !(rdbuf()->_flags & _IO_NO_READS); }
-int ios::writable() { return !(rdbuf()->_flags & _IO_NO_WRITES); }
-int ios::is_open() { return rdbuf()
-			 && (rdbuf()->_flags & _IO_NO_READS+_IO_NO_WRITES)
-			     != _IO_NO_READS+_IO_NO_WRITES; }
-
-#if defined(linux)
-#define IO_CLEANUP
-#endif
-
-#ifdef IO_CLEANUP
-  IO_CLEANUP
-#else
-struct __io_defs {
-    ~__io_defs() { _IO_cleanup (); }
-};   
-__io_defs io_defs__;
-#endif
diff --git a/contrib/libio/streambuf.h b/contrib/libio/streambuf.h
deleted file mode 100644
index 193c4993827f..000000000000
--- a/contrib/libio/streambuf.h
+++ /dev/null
@@ -1,490 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#ifndef _STREAMBUF_H
-#define _STREAMBUF_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-
-/* #define _G_IO_THROW */ /* Not implemented:  ios::failure */
-
-#define _IO_NEW_STREAMS // new optimizated stream representation
-
-extern "C" {
-#include <libio.h>
-}
-//#include <_G_config.h>
-#ifdef _G_NEED_STDARG_H
-#include <stdarg.h>
-#endif
-#ifndef _IO_va_list
-#define _IO_va_list char *
-#endif
-
-#ifndef EOF
-#define EOF (-1)
-#endif
-#ifndef NULL
-#ifdef __GNUG__
-#define NULL (__null)
-#else
-#define NULL (0)
-#endif
-#endif
-
-#ifndef _IO_wchar_t
-#if _G_IO_IO_FILE_VERSION == 0x20001
-#define _IO_wchar_t _G_wchar_t
-#else
-#define _IO_wchar_t short
-#endif
-#endif
-
-extern "C++" {
-class istream; /* Work-around for a g++ name mangling bug. Fixed in 2.6. */
-class ostream; class streambuf;
-
-// In case some header files defines these as macros.
-#undef open
-#undef close
-
-#if defined(_G_IO_IO_FILE_VERSION) && _G_IO_IO_FILE_VERSION == 0x20001
-typedef _IO_off64_t streamoff;
-typedef _IO_off64_t streampos;
-#else
-typedef _IO_off_t streamoff;
-typedef _IO_off_t streampos;
-#endif
-typedef _IO_ssize_t streamsize;
-
-typedef unsigned long __fmtflags;
-typedef unsigned char __iostate;
-
-struct _ios_fields
-{ // The data members of an ios.
-    streambuf *_strbuf;
-    ostream* _tie;
-    int _width;
-    __fmtflags _flags;
-    _IO_wchar_t _fill;
-    __iostate _state;
-    __iostate _exceptions;
-    int _precision;
-
-    void *_arrays; /* Support for ios::iword and ios::pword. */
-};
-
-#define _IOS_GOOD	0
-#define _IOS_EOF	1
-#define _IOS_FAIL	2
-#define _IOS_BAD	4
-
-#define _IO_INPUT	1
-#define _IO_OUTPUT	2
-#define _IO_ATEND	4
-#define _IO_APPEND	8
-#define _IO_TRUNC	16
-#define _IO_NOCREATE	32
-#define _IO_NOREPLACE	64
-#define _IO_BIN		128
-
-#ifdef _STREAM_COMPAT
-enum state_value {
-    _good = _IOS_GOOD,
-    _eof = _IOS_EOF,
-    _fail = _IOS_FAIL,
-    _bad = _IOS_BAD };
-enum open_mode {
-    input = _IO_INPUT,
-    output = _IO_OUTPUT,
-    atend = _IO_ATEND,
-    append = _IO_APPEND };
-#endif
-
-class ios : public _ios_fields {
-  ios& operator=(ios&);  /* Not allowed! */
-  ios (const ios&); /* Not allowed! */
-  public:
-    typedef __fmtflags fmtflags;
-    typedef int iostate;
-    typedef int openmode;
-    typedef _IO_ssize_t streamsize;
-    enum io_state {
-	goodbit = _IOS_GOOD,
-	eofbit = _IOS_EOF,
-	failbit = _IOS_FAIL,
-	badbit = _IOS_BAD };
-    enum open_mode {
-	in = _IO_INPUT,
-	out = _IO_OUTPUT,
-	ate = _IO_ATEND,
-	app = _IO_APPEND,
-	trunc = _IO_TRUNC,
-	nocreate = _IO_NOCREATE,
-	noreplace = _IO_NOREPLACE,
-	bin = _IOS_BIN, // Deprecated - ANSI uses ios::binary.
-	binary = _IOS_BIN };
-    enum seek_dir { beg, cur, end};
-    typedef enum seek_dir seekdir;
-    // NOTE: If adding flags here, before to update ios::bitalloc().
-    enum { skipws=_IO_SKIPWS,
-	   left=_IO_LEFT, right=_IO_RIGHT, internal=_IO_INTERNAL,
-	   dec=_IO_DEC, oct=_IO_OCT, hex=_IO_HEX,
-	   showbase=_IO_SHOWBASE, showpoint=_IO_SHOWPOINT,
-	   uppercase=_IO_UPPERCASE, showpos=_IO_SHOWPOS,
-	   scientific=_IO_SCIENTIFIC, fixed=_IO_FIXED,
-	   unitbuf=_IO_UNITBUF, stdio=_IO_STDIO
-#ifndef _IO_NEW_STREAMS
-	   , dont_close=_IO_DONT_CLOSE // Don't delete streambuf on stream destruction
-#endif
-	   };
-    enum { // Masks.
-	basefield=dec+oct+hex,
-	floatfield = scientific+fixed,
-	adjustfield = left+right+internal
-    };
-
-#ifdef _IO_THROW
-    class failure : public xmsg {
-	ios* _stream;
-      public:
-	failure(ios* stream) { _stream = stream; }
-	failure(string cause, ios* stream) { _stream = stream; }
-	ios* rdios() const { return _stream; }
-    };
-#endif
-
-    ostream* tie() const { return _tie; }
-    ostream* tie(ostream* val) { ostream* save=_tie; _tie=val; return save; }
-
-    // Methods to change the format state.
-    _IO_wchar_t fill() const { return _fill; }
-    _IO_wchar_t fill(_IO_wchar_t newf)
-	{_IO_wchar_t oldf = _fill; _fill = newf; return oldf;}
-    fmtflags flags() const { return _flags; }
-    fmtflags flags(fmtflags new_val) {
-	fmtflags old_val = _flags; _flags = new_val; return old_val; }
-    int precision() const { return _precision; }
-    int precision(int newp) {
-	unsigned short oldp = _precision; _precision = (unsigned short)newp;
-	return oldp; }
-    fmtflags setf(fmtflags val) {
-	fmtflags oldbits = _flags;
-	_flags |= val; return oldbits; }
-    fmtflags setf(fmtflags val, fmtflags mask) {
-	fmtflags oldbits = _flags;
-	_flags = (_flags & ~mask) | (val & mask); return oldbits; }
-    fmtflags unsetf(fmtflags mask) {
-	fmtflags oldbits = _flags;
-	_flags &= ~mask; return oldbits; }
-    int width() const { return _width; }
-    int width(int val) { int save = _width; _width = val; return save; }
-
-#ifdef _IO_THROW
-    void _throw_failure() const { throw new ios::failure(this); }
-#else
-    void _throw_failure() const { }
-#endif
-    void clear(iostate state = 0) {
-	_state = _strbuf ? state : state|badbit;
-	if (_state & _exceptions) _throw_failure(); }
-    void set(iostate flag) { _state |= flag;
-	if (_state & _exceptions) _throw_failure(); }
-    void setstate(iostate flag) { _state |= flag; // ANSI
-	if (_state & _exceptions) _throw_failure(); }
-    int good() const { return _state == 0; }
-    int eof() const { return _state & ios::eofbit; }
-    int fail() const { return _state & (ios::badbit|ios::failbit); }
-    int bad() const { return _state & ios::badbit; }
-    iostate rdstate() const { return _state; }
-    operator void*() const { return fail() ? (void*)0 : (void*)(-1); }
-    int operator!() const { return fail(); }
-    iostate exceptions() const { return _exceptions; }
-    void exceptions(iostate enable) {
-	_exceptions = enable;
-	if (_state & _exceptions) _throw_failure(); }
-
-    streambuf* rdbuf() const { return _strbuf; }
-    streambuf* rdbuf(streambuf *_s) {
-      streambuf *_old = _strbuf; _strbuf = _s; clear (); return _old; }
-
-    static int sync_with_stdio(int on);
-    static void sync_with_stdio() { sync_with_stdio(1); }
-    static fmtflags bitalloc();
-    static int xalloc();
-    void*& pword(int);
-    void* pword(int) const;
-    long& iword(int);
-    long iword(int) const;
-
-#ifdef _STREAM_COMPAT
-    void unset(state_value flag) { _state &= ~flag; }
-    void close();
-    int is_open();
-    int readable();
-    int writable();
-#endif
-
-    // Used to initialize standard streams. Not needed in this implementation.
-    class Init {
-    public:
-      Init () { }
-    };
-
-  protected:
-    inline ios(streambuf* sb = 0, ostream* tie_to = 0);
-    inline virtual ~ios();
-    inline void init(streambuf* sb, ostream* tie = 0);
-};
-
-#if __GNUG__==1
-typedef int _seek_dir;
-#else
-typedef ios::seek_dir _seek_dir;
-#endif
-
-// Magic numbers and bits for the _flags field.
-// The magic numbers use the high-order bits of _flags;
-// the remaining bits are abailable for variable flags.
-// Note: The magic numbers must all be negative if stdio
-// emulation is desired.
-
-// A streammarker remembers a position in a buffer.
-// You are guaranteed to be able to seek back to it if it is saving().
-class streammarker : private _IO_marker {
-    friend class streambuf;
-    void set_offset(int offset) { _pos = offset; }
-  public:
-    streammarker(streambuf *sb);
-    ~streammarker();
-    int saving() { return  1; }
-    int delta(streammarker&);
-    int delta();
-};
-
-struct streambuf : public _IO_FILE { // protected??
-    friend class ios;
-    friend class istream;
-    friend class ostream;
-    friend class streammarker;
-    const void *&_vtable() { return *(const void**)((_IO_FILE*)this + 1); }
-  protected:
-    static streambuf* _list_all; /* List of open streambufs. */
-    _IO_FILE*& xchain() { return _chain; }
-    void _un_link();
-    void _link_in();
-    char* gptr() const
-      { return _IO_file_flags & _IO_IN_BACKUP ? _IO_save_base : _IO_read_ptr; }
-    char* pptr() const { return _IO_write_ptr; }
-    char* egptr() const
-      { return _IO_file_flags & _IO_IN_BACKUP ? _IO_save_end : _IO_read_end; }
-    char* epptr() const { return _IO_write_end; }
-    char* pbase() const { return _IO_write_base; }
-    char* eback() const
-      { return _IO_file_flags & _IO_IN_BACKUP ? _IO_save_base : _IO_read_base;}
-    char* base() const { return _IO_buf_base; }
-    char* ebuf() const { return _IO_buf_end; }
-    int blen() const { return _IO_buf_end - _IO_buf_base; }
-    void xput_char(char c) { *_IO_write_ptr++ = c; }
-    int xflags() { return _IO_file_flags; }
-    int xflags(int f) {int fl = _IO_file_flags; _IO_file_flags = f; return fl;}
-    void xsetflags(int f) { _IO_file_flags |= f; }
-    void xsetflags(int f, int mask)
-      { _IO_file_flags = (_IO_file_flags & ~mask) | (f & mask); }
-    void gbump(int n)
-      { _IO_file_flags & _IO_IN_BACKUP ? (_IO_save_base+=n):(_IO_read_ptr+=n);}
-    void pbump(int n) { _IO_write_ptr += n; }
-    void setb(char* b, char* eb, int a=0);
-    void setp(char* p, char* ep)
-      { _IO_write_base=_IO_write_ptr=p; _IO_write_end=ep; }
-    void setg(char* eb, char* g, char *eg) {
-      if (_IO_file_flags & _IO_IN_BACKUP) _IO_free_backup_area(this); 
-      _IO_read_base = eb; _IO_read_ptr = g; _IO_read_end = eg; }
-    char *shortbuf() { return _shortbuf; }
-
-    int in_backup() { return _flags & _IO_IN_BACKUP; }
-    // The start of the main get area:  FIXME:  wrong for write-mode filebuf?
-    char *Gbase() { return in_backup() ? _IO_save_base : _IO_read_base; }
-    // The end of the main get area:
-    char *eGptr() { return in_backup() ? _IO_save_end : _IO_read_end; }
-    // The start of the backup area:
-    char *Bbase() { return in_backup() ? _IO_read_base : _IO_save_base; }
-    char *Bptr() { return _IO_backup_base; }
-    // The end of the backup area:
-    char *eBptr() { return in_backup() ? _IO_read_end : _IO_save_end; }
-    char *Nbase() { return _IO_save_base; }
-    char *eNptr() { return _IO_save_end; }
-    int have_backup() { return _IO_save_base != NULL; }
-    int have_markers() { return _markers != NULL; }
-    void free_backup_area();
-    void unsave_markers(); // Make all streammarkers !saving().
-    int put_mode() { return _flags & _IO_CURRENTLY_PUTTING; }
-    int switch_to_get_mode();
-    
-    streambuf(int flags=0);
-  public:
-    static int flush_all();
-    static void flush_all_linebuffered(); // Flush all line buffered files.
-    virtual ~streambuf();
-    virtual int overflow(int c = EOF); // Leave public for now
-    virtual int underflow(); // Leave public for now
-    virtual int uflow(); // Leave public for now
-    virtual int pbackfail(int c);
-//    virtual int showmany ();
-    virtual streamsize xsputn(const char* s, streamsize n);
-    virtual streamsize xsgetn(char* s, streamsize n);
-    virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-    virtual streampos seekpos(streampos pos, int mode = ios::in|ios::out);
-
-    streampos pubseekoff(streamoff o, _seek_dir d, int mode=ios::in|ios::out)
-      { return _IO_seekoff (this, o, d, mode); }
-    streampos pubseekpos(streampos pos, int mode = ios::in|ios::out)
-      { return _IO_seekpos (this, pos, mode); }
-    streampos sseekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-    streampos sseekpos(streampos pos, int mode = ios::in|ios::out);
-    virtual streambuf* setbuf(char* p, int len);
-    virtual int sync();
-    virtual int doallocate();
-
-    int seekmark(streammarker& mark, int delta = 0);
-    int sputbackc(char c);
-    int sungetc();
-    int unbuffered() { return _flags & _IO_UNBUFFERED ? 1 : 0; }
-    int linebuffered() { return _flags & _IO_LINE_BUF ? 1 : 0; }
-    void unbuffered(int i)
-	{ if (i) _flags |= _IO_UNBUFFERED; else _flags &= ~_IO_UNBUFFERED; }
-    void linebuffered(int i)
-	{ if (i) _flags |= _IO_LINE_BUF; else _flags &= ~_IO_LINE_BUF; }
-    int allocate() { // For AT&T compatibility
-	if (base() || unbuffered()) return 0;
-	else return doallocate(); }
-    // Allocate a buffer if needed; use _shortbuf if appropriate.
-    void allocbuf() { if (base() == NULL) doallocbuf(); }
-    void doallocbuf();
-    int in_avail() { return _IO_read_end - _IO_read_ptr; }
-    int out_waiting() { return _IO_write_ptr - _IO_write_base; }
-    streamsize sputn(const char* s, streamsize n) { return xsputn(s, n); }
-    streamsize padn(char pad, streamsize n) { return _IO_padn(this, pad, n); }
-    streamsize sgetn(char* s, streamsize n) { return _IO_sgetn(this, s, n); }
-    int ignore(int);
-    int get_column();
-    int set_column(int);
-    long sgetline(char* buf, _IO_size_t n, char delim, int putback_delim);
-    int sputc(int c) { return _IO_putc(c, this); }
-    int sbumpc() { return _IO_getc(this); }
-    int sgetc() { return _IO_peekc(this); }
-    int snextc() {
-	if (_IO_read_ptr >= _IO_read_end && __underflow(this) == EOF)
-	  return EOF;
-	else return _IO_read_ptr++, sgetc(); }
-    void stossc() { if (_IO_read_ptr < _IO_read_end) _IO_read_ptr++; }
-    int vscan(char const *fmt0, _IO_va_list ap, ios* stream = NULL);
-    int scan(char const *fmt0 ...);
-    int vform(char const *fmt0, _IO_va_list ap);
-    int form(char const *fmt0 ...);
-#if 0 /* Work in progress */
-    int column();  // Current column number (of put pointer). -1 is unknown.
-    void column(int c);  // Set column number of put pointer to c.
-#endif
-    virtual streamsize sys_read(char* buf, streamsize size);
-    virtual streamsize sys_write(const char*, streamsize);
-    virtual streampos sys_seek(streamoff, _seek_dir);
-    virtual int sys_close();
-    virtual int sys_stat(void*); // Actually, a (struct stat*)
-#if _G_IO_IO_FILE_VERSION == 0x20001
-    virtual int showmanyc();
-    virtual void imbue(void *);
-#endif
-};
-
-// A backupbuf is a streambuf with full backup and savepoints on reading.
-// All standard streambufs in the GNU iostream library are backupbufs.
-
-class filebuf : public streambuf {
-  protected:
-    void init();
-  public:
-    static const int openprot; // Non-ANSI AT&T-ism:  Default open protection.
-    filebuf();
-    filebuf(int fd);
-    filebuf(int fd, char* p, int len);
-#if !_IO_UNIFIED_JUMPTABLES
-    static filebuf *__new();
-#endif
-    ~filebuf();
-    filebuf* attach(int fd);
-    filebuf* open(const char *filename, const char *mode);
-    filebuf* open(const char *filename, ios::openmode mode, int prot = 0664);
-    virtual int underflow();
-    virtual int overflow(int c = EOF);
-    int is_open() const { return _fileno >= 0; }
-    int fd() const { return is_open() ? _fileno : EOF; }
-    filebuf* close();
-    virtual int doallocate();
-    virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-    virtual streambuf* setbuf(char* p, int len);
-    streamsize xsputn(const char* s, streamsize n);
-    streamsize xsgetn(char* s, streamsize n);
-    virtual int sync();
-  protected: // See documentation in filebuf.C.
-//    virtual int pbackfail(int c);
-    int is_reading() { return eback() != egptr(); }
-    char* cur_ptr() { return is_reading() ?  gptr() : pptr(); }
-    /* System's idea of pointer */
-    char* file_ptr() { return eGptr(); }
-    // Low-level operations (Usually invoke system calls.)
-    virtual streamsize sys_read(char* buf, streamsize size);
-    virtual streampos sys_seek(streamoff, _seek_dir);
-    virtual streamsize sys_write(const char*, streamsize);
-    virtual int sys_stat(void*); // Actually, a (struct stat*)
-    virtual int sys_close();
-#if 0
-    virtual uflow;
-    virtual showmany;
-#endif
-};
-
-inline void ios::init(streambuf* sb, ostream* tie_to) {
-		_state = sb ? ios::goodbit : ios::badbit; _exceptions=0;
-		_strbuf=sb; _tie = tie_to; _width=0; _fill=' ';
-#ifdef _IO_NEW_STREAMS
-		_flags=ios::skipws|ios::dec;
-#else
-		_flags=ios::skipws|ios::dec|ios::dont_close;
-#endif
-		_precision=6; _arrays = 0; }
-
-inline ios::ios(streambuf* sb, ostream* tie_to) { init(sb, tie_to); }
-
-inline ios::~ios() {
-#ifndef _IO_NEW_STREAMS
-    if (!(_flags & (unsigned int)ios::dont_close)) delete rdbuf();
-#endif
-    // It is safe to use naked operator delete[] as we know elements have no
-    // dtor, and g++ does not add a new[] cookie for such cases.
-    operator delete[] (_arrays);
-}
-} // extern "C++"
-#endif /* _STREAMBUF_H */
diff --git a/contrib/libio/strfile.h b/contrib/libio/strfile.h
deleted file mode 100644
index 85e83a95d073..000000000000
--- a/contrib/libio/strfile.h
+++ /dev/null
@@ -1,71 +0,0 @@
-/* Copyright (C) 1993, 1997, 1998 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include <libio.h>
-#ifdef TODO
-Merge into  libio.h ?
-#endif
-
-#ifndef __PMT
-# ifdef __STDC__
-#  define __PMT(p) p
-# else
-#  define __PMT(p) ()
-# endif
-#endif /*!__P*/
-
-typedef void *(*_IO_alloc_type) __PMT ((_IO_size_t));
-typedef void (*_IO_free_type) __PMT ((void*));
-
-struct _IO_str_fields
-{
-  _IO_alloc_type _allocate_buffer;
-  _IO_free_type _free_buffer;
-};
-
-/* This is needed for the Irix6 N32 ABI, which has a 64 bit off_t type,
-   but a 32 bit pointer type.  In this case, we get 4 bytes of padding
-   after the vtable pointer.  Putting them in a structure together solves
-   this problem.  */
-
-struct _IO_streambuf
-{
-  struct _IO_FILE _f;
-  const void *_vtable;
-};
-
-typedef struct _IO_strfile_
-{
-  struct _IO_streambuf _sbf;
-  struct _IO_str_fields _s;
-} _IO_strfile;
-
-/* dynamic: set when the array object is allocated (or reallocated)  as
-   necessary to hold a character sequence that can change in length. */
-#define _IO_STR_DYNAMIC(FP) ((FP)->_s._allocate_buffer != (_IO_alloc_type)0)
-
-/* frozen: set when the program has requested that the array object not
-   be altered, reallocated, or freed. */
-#define _IO_STR_FROZEN(FP) ((FP)->_f._IO_file_flags & _IO_USER_BUF)
diff --git a/contrib/libio/strops.c b/contrib/libio/strops.c
deleted file mode 100644
index 193e39d55cb8..000000000000
--- a/contrib/libio/strops.c
+++ /dev/null
@@ -1,303 +0,0 @@
-/* Copyright (C) 1993, 1997, 1998 Free Software Foundation, Inc.
-   This file is part of the GNU IO Library.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2, or (at
-   your option) any later version.
-
-   This library is distributed in the hope that it will be useful, but
-   WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public License
-   along with this library; see the file COPYING.  If not, write to
-   the Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-   MA 02111-1307, USA.
-
-   As a special exception, if you link this library with files
-   compiled with a GNU compiler to produce an executable, this does
-   not cause the resulting executable to be covered by the GNU General
-   Public License.  This exception does not however invalidate any
-   other reasons why the executable file might be covered by the GNU
-   General Public License.  */
-
-#include "strfile.h"
-#include "libioP.h"
-#include <string.h>
-
-#if 0
-/* The following definitions are for exposition only.
-   They map the terminology used in the ANSI/ISO C++ draft standard
-   to the implementation. */
-
-/* allocated:  set  when a dynamic array object has been allocated, and
-   hence should be freed by the destructor for the strstreambuf object. */
-#define ALLOCATED(FP) ((FP)->_f._IO_buf_base && DYNAMIC(FP))
-
-/* constant:  set when the array object has const elements,
-   so the output sequence cannot be written. */
-#define CONSTANT(FP) ((FP)->_f._IO_file_flags & _IO_NO_WRITES)
-
-/* alsize:  the suggested minimum size for a dynamic array object. */
-#define ALSIZE(FP) ??? /* not stored */
-
-/* palloc: points to the function to call to allocate a dynamic array object.*/
-#define PALLOC(FP) \
-  ((FP)->_s._allocate_buffer == default_alloc ? 0 : (FP)->_s._allocate_buffer)
-
-/* pfree: points  to  the  function  to call to free a dynamic array object. */
-#define PFREE(FP) \
-  ((FP)->_s._free_buffer == default_free ? 0 : (FP)->_s._free_buffer)
-
-#endif
-
-#ifdef TODO
-/* An "unbounded buffer" is when a buffer is supplied, but with no
-   specified length.  An example is the buffer argument to sprintf.
-   */
-#endif
-
-void
-_IO_str_init_static (fp, ptr, size, pstart)
-     _IO_FILE *fp;
-     char *ptr;
-     int size;
-     char *pstart;
-{
-  if (size == 0)
-    size = strlen (ptr);
-  else if (size < 0)
-    {
-      /* If size is negative 'the characters are assumed to
-	 continue indefinitely.'  This is kind of messy ... */
-      int s;
-      size = 512;
-      /* Try increasing powers of 2, as long as we don't wrap around. */
-      for (; s = 2*size, s > 0 && ptr + s > ptr && s < 0x4000000L; )
-	size = s;
-      /* Try increasing size as much as we can without wrapping around. */
-      for (s = size >> 1; s > 0; s >>= 1)
-	{
-	  if (ptr + size + s > ptr)
-	    size += s;
-	}
-    }
-  _IO_setb (fp, ptr, ptr + size, 0);
-
-  fp->_IO_write_base = ptr;
-  fp->_IO_read_base = ptr;
-  fp->_IO_read_ptr = ptr;
-  if (pstart)
-    {
-      fp->_IO_write_ptr = pstart;
-      fp->_IO_write_end = ptr + size;
-      fp->_IO_read_end = pstart;
-    }
-  else
-    {
-      fp->_IO_write_ptr = ptr;
-      fp->_IO_write_end = ptr;
-      fp->_IO_read_end = ptr+size;
-    }
-  /* A null _allocate_buffer function flags the strfile as being static. */
-  (((_IO_strfile *) fp)->_s._allocate_buffer) =  (_IO_alloc_type)0;
-}
-
-void
-_IO_str_init_readonly (fp, ptr, size)
-     _IO_FILE *fp;
-     const char *ptr;
-     int size;
-{
-  _IO_str_init_static (fp, (char *) ptr, size, NULL);
-  fp->_IO_file_flags |= _IO_NO_WRITES;
-}
-
-int
-_IO_str_overflow (fp, c)
-     _IO_FILE *fp;
-     int c;
-{
-  int flush_only = c == EOF;
-  _IO_size_t pos;
-  if (fp->_flags & _IO_NO_WRITES)
-      return flush_only ? 0 : EOF;
-  if ((fp->_flags & _IO_TIED_PUT_GET) && !(fp->_flags & _IO_CURRENTLY_PUTTING))
-    {
-      fp->_flags |= _IO_CURRENTLY_PUTTING;
-      fp->_IO_write_ptr = fp->_IO_read_ptr;
-      fp->_IO_read_ptr = fp->_IO_read_end;
-    }
-  pos =  fp->_IO_write_ptr - fp->_IO_write_base;
-  if (pos >= (_IO_size_t) (_IO_blen (fp) + flush_only))
-    {
-      if (fp->_flags & _IO_USER_BUF) /* not allowed to enlarge */
-	return EOF;
-      else
-	{
-	  char *new_buf;
-	  char *old_buf = fp->_IO_buf_base;
-	  _IO_size_t new_size = 2 * _IO_blen (fp) + 100;
-	  new_buf
-	    = (char *) (*((_IO_strfile *) fp)->_s._allocate_buffer) (new_size);
-	  if (new_buf == NULL)
-	    {
-	      /*	  __ferror(fp) = 1; */
-	      return EOF;
-	    }
-	  if (fp->_IO_buf_base)
-	    {
-	      memcpy (new_buf, old_buf, _IO_blen (fp));
-	      (*((_IO_strfile *) fp)->_s._free_buffer) (fp->_IO_buf_base);
-	      /* Make sure _IO_setb won't try to delete _IO_buf_base. */
-	      fp->_IO_buf_base = NULL;
-	    }
-#if 0
-	  if (lenp == &LEN(fp)) /* use '\0'-filling */
-	      memset (new_buf + pos, 0, blen() - pos);
-#endif
-	  _IO_setb (fp, new_buf, new_buf + new_size, 1);
-	  fp->_IO_read_base = new_buf + (fp->_IO_read_base - old_buf);
-	  fp->_IO_read_ptr = new_buf + (fp->_IO_read_ptr - old_buf);
-	  fp->_IO_read_end = new_buf + (fp->_IO_read_end - old_buf);
-	  fp->_IO_write_ptr = new_buf + (fp->_IO_write_ptr - old_buf);
-
-	  fp->_IO_write_base = new_buf;
-	  fp->_IO_write_end = fp->_IO_buf_end;
-	}
-    }
-
-  if (!flush_only)
-    *fp->_IO_write_ptr++ = (unsigned char) c;
-  if (fp->_IO_write_ptr > fp->_IO_read_end)
-    fp->_IO_read_end = fp->_IO_write_ptr;
-  return c;
-}
-
-int
-_IO_str_underflow (fp)
-     _IO_FILE *fp;
-{
-  if (fp->_IO_write_ptr > fp->_IO_read_end)
-    fp->_IO_read_end = fp->_IO_write_ptr;
-  if ((fp->_flags & _IO_TIED_PUT_GET) && (fp->_flags & _IO_CURRENTLY_PUTTING))
-    {
-      fp->_flags &= ~_IO_CURRENTLY_PUTTING;
-      fp->_IO_read_ptr = fp->_IO_write_ptr;
-      fp->_IO_write_ptr = fp->_IO_write_end;
-    }
-  if (fp->_IO_read_ptr < fp->_IO_read_end)
-    return *((unsigned char *) fp->_IO_read_ptr);
-  else
-    return EOF;
-}
-
-/* The size of the valid part of the buffer.  */
-
-_IO_ssize_t
-_IO_str_count (fp)
-     _IO_FILE *fp;
-{
-  return ((fp->_IO_write_ptr > fp->_IO_read_end
-	   ? fp->_IO_write_ptr : fp->_IO_read_end)
-	  - fp->_IO_read_base);
-}
-
-_IO_pos_t
-_IO_str_seekoff (fp, offset, dir, mode)
-     _IO_FILE *fp;
-     _IO_off_t offset;
-     int dir;
-     int mode;
-{
-  _IO_ssize_t cur_size = _IO_str_count (fp);
-  _IO_pos_t new_pos = EOF;
-
-  /* Move the get pointer, if requested. */
-  if (mode & _IOS_INPUT)
-    {
-      switch (dir)
-	{
-	case _IO_seek_end:
-	  offset += cur_size;
-	  break;
-	case _IO_seek_cur:
-	  offset += fp->_IO_read_ptr - fp->_IO_read_base;
-	  break;
-	default: /* case _IO_seek_set: */
-	  break;
-	}
-      if (offset < 0 || (_IO_ssize_t) offset > cur_size)
-	return EOF;
-      fp->_IO_read_ptr = fp->_IO_read_base + offset;
-      fp->_IO_read_end = fp->_IO_read_base + cur_size;
-      new_pos = offset;
-    }
-
-  /* Move the put pointer, if requested. */
-  if (mode & _IOS_OUTPUT)
-    {
-      switch (dir)
-	{
-	case _IO_seek_end:
-	  offset += cur_size;
-	  break;
-	case _IO_seek_cur:
-	  offset += fp->_IO_write_ptr - fp->_IO_write_base;
-	  break;
-	default: /* case _IO_seek_set: */
-	  break;
-	}
-      if (offset < 0 || (_IO_ssize_t) offset > cur_size)
-	return EOF;
-      fp->_IO_write_ptr = fp->_IO_write_base + offset;
-      new_pos = offset;
-    }
-  return new_pos;
-}
-
-int
-_IO_str_pbackfail (fp, c)
-     _IO_FILE *fp;
-     int c;
-{
-  if ((fp->_flags & _IO_NO_WRITES) && c != EOF)
-    return EOF;
-  return _IO_default_pbackfail (fp, c);
-}
-
-void
-_IO_str_finish (fp, dummy)
-     _IO_FILE *fp;
-     int dummy;
-{
-  if (fp->_IO_buf_base && !(fp->_flags & _IO_USER_BUF))
-    (((_IO_strfile *) fp)->_s._free_buffer) (fp->_IO_buf_base);
-  fp->_IO_buf_base = NULL;
-
-  _IO_default_finish (fp, 0);
-}
-
-struct _IO_jump_t _IO_str_jumps =
-{
-  JUMP_INIT_DUMMY,
-  JUMP_INIT(finish, _IO_str_finish),
-  JUMP_INIT(overflow, _IO_str_overflow),
-  JUMP_INIT(underflow, _IO_str_underflow),
-  JUMP_INIT(uflow, _IO_default_uflow),
-  JUMP_INIT(pbackfail, _IO_str_pbackfail),
-  JUMP_INIT(xsputn, _IO_default_xsputn),
-  JUMP_INIT(xsgetn, _IO_default_xsgetn),
-  JUMP_INIT(seekoff, _IO_str_seekoff),
-  JUMP_INIT(seekpos, _IO_default_seekpos),
-  JUMP_INIT(setbuf, _IO_default_setbuf),
-  JUMP_INIT(sync, _IO_default_sync),
-  JUMP_INIT(doallocate, _IO_default_doallocate),
-  JUMP_INIT(read, _IO_default_read),
-  JUMP_INIT(write, _IO_default_write),
-  JUMP_INIT(seek, _IO_default_seek),
-  JUMP_INIT(close, _IO_default_close),
-  JUMP_INIT(stat, _IO_default_stat)
-};
diff --git a/contrib/libio/strstream.cc b/contrib/libio/strstream.cc
deleted file mode 100644
index a32e811c9d94..000000000000
--- a/contrib/libio/strstream.cc
+++ /dev/null
@@ -1,116 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifdef __GNUG__
-#pragma implementation
-#endif
-#include "iostreamP.h"
-#include "strstream.h"
-#include <string.h>
-
-static void* default_alloc(_IO_size_t size)
-{
-    return (void*)new char[size];
-}
-
-static void default_free(void* ptr)
-{
-    delete [] (char*)ptr;
-}
-
-istrstream::istrstream(const char *cp, int n)
-{
-  __my_sb.init_readonly (cp, n);
-}
-
-strstreambase::strstreambase(char *cp, int n, int mode)
-: __my_sb (cp, n,
-	   (mode == ios::app || mode == ios::ate) ? cp + strlen(cp) : cp)
-{
-  init (&__my_sb);
-}
-
-char *strstreambuf::str()
-{
-    freeze(1);
-    return base();
-}
-
-_IO_ssize_t strstreambuf::pcount () { return _IO_write_ptr - _IO_write_base; }
-
-int strstreambuf::overflow(int c /* = EOF */)
-{
-  return _IO_str_overflow (this, c);
-}
-
-int strstreambuf::underflow()
-{
-  return _IO_str_underflow(this);
-}
-
-
-void strstreambuf::init_dynamic(_IO_alloc_type alloc, _IO_free_type free,
-				int initial_size)
-				
-{
-    _s._allocate_buffer = alloc ? alloc : default_alloc;
-    _s._free_buffer = free ? free : default_free;
-    if (initial_size > 0)
-      {
-	char * buf = (char*)(*_s._allocate_buffer)(initial_size);
-	setb(buf, buf + initial_size, 1);
-	setp(buf, buf + initial_size);
-	setg(buf, buf, buf);
-      }
-}
-
-void strstreambuf::init_static(char *ptr, int size, char *pstart)
-{
-  _IO_str_init_static (this, ptr, size, pstart);
-}
-
-void strstreambuf::init_readonly (const char *ptr, int size)
-{
-  _IO_str_init_readonly (this, ptr, size);
-}
-
-strstreambuf::~strstreambuf()
-{
-    if (_IO_buf_base && !(_flags & _IO_USER_BUF))
-        (_s._free_buffer)(_IO_buf_base);
-    _IO_buf_base = NULL;
-}
-
-streampos strstreambuf::seekoff(streamoff off, _seek_dir dir,
-					int mode /*=ios::in|ios::out*/)
-{
-  return _IO_str_seekoff (this, off, dir, mode);
-}
-
-int strstreambuf::pbackfail(int c)
-{
-  return _IO_str_pbackfail (this, c);
-}
diff --git a/contrib/libio/strstream.h b/contrib/libio/strstream.h
deleted file mode 100644
index 967e5b0b76ac..000000000000
--- a/contrib/libio/strstream.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/* This is part of libio/iostream, providing -*- C++ -*- input/output.
-Copyright (C) 1993, 1999 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-/* Written by Per Bothner (bothner@cygnus.com). */
-
-#ifndef __STRSTREAM_H
-#define __STRSTREAM_H
-#ifdef __GNUG__
-#pragma interface
-#endif
-#include <iostream.h>
-#include <strfile.h>
-
-extern "C++" {
-class strstreambuf : public streambuf
-{
-  struct _IO_str_fields _s;
-  friend class istrstream;
-
-    void init_dynamic(_IO_alloc_type alloc, _IO_free_type free,
-		      int initial_size = 0);
-    void init_static(char *ptr, int size, char *pstart);
-    void init_readonly(const char *ptr, int size);
-  protected:
-    virtual int overflow(int = EOF);
-    virtual int underflow();
-    virtual int pbackfail(int c);
-  public:
-    virtual ~strstreambuf();
-    strstreambuf() { init_dynamic(0, 0); }
-    strstreambuf(int initial_size) { init_dynamic(0, 0, initial_size); }
-    strstreambuf(void *(*__alloc)(_IO_size_t), void (*__free)(void*))
-	{ init_dynamic(__alloc, __free); }
-    strstreambuf(char *ptr, int size, char *pstart = NULL)
-	{ init_static(ptr, size, pstart); }
-    strstreambuf(unsigned char *ptr, int size, unsigned char *pstart = NULL)
-	{ init_static((char*)ptr, size, (char*)pstart); }
-    strstreambuf(const char *ptr, int size)
-	{ init_readonly(ptr, size); }
-    strstreambuf(const unsigned char *ptr, int size)
-	{ init_readonly((const char*)ptr, size); }
-    strstreambuf(signed char *ptr, int size, signed char *pstart = NULL)
-	{ init_static((char*)ptr, size, (char*)pstart); }
-    strstreambuf(const signed char *ptr, int size)
-	{ init_readonly((const char*)ptr, size); }
-    // Note: frozen() is always true if !_IO_STR_DYNAMIC(this).
-    int frozen() { return _flags & _IO_USER_BUF ? 1 : 0; }
-    void freeze(int n=1)
-	{ if (_IO_STR_DYNAMIC(this))
-	    { if (n) _flags |= _IO_USER_BUF; else _flags &= ~_IO_USER_BUF; } }
-    _IO_ssize_t pcount();
-    char *str();
-    virtual streampos seekoff(streamoff, _seek_dir, int mode=ios::in|ios::out);
-};
-
-class strstreambase : virtual public ios {
-  protected:
-    strstreambuf __my_sb;
-  public:
-    strstreambuf* rdbuf() { return &__my_sb; }
-  protected:
-    strstreambase() { init (&__my_sb); }
-    strstreambase(char *cp, int n, int mode=ios::out);
-};
-
-class istrstream : public strstreambase, public istream {
-  public:
-    istrstream(const char*, int=0);
-};
-
-class ostrstream : public strstreambase, public ostream {
-  public:
-    ostrstream() { }
-    ostrstream(char *cp, int n, int mode=ios::out) :strstreambase(cp,n,mode){}
-    _IO_ssize_t pcount() { return ((strstreambuf*)_strbuf)->pcount(); }
-    char *str() { return ((strstreambuf*)_strbuf)->str(); }
-    void freeze(int n = 1) { ((strstreambuf*)_strbuf)->freeze(n); }
-    int frozen() { return ((strstreambuf*)_strbuf)->frozen(); }
-};
-
-class strstream : public strstreambase, public iostream {
-  public:
-  strstream() { }
-    strstream(char *cp, int n, int mode=ios::out) :strstreambase(cp,n,mode){}
-    _IO_ssize_t pcount() { return ((strstreambuf*)_strbuf)->pcount(); }
-    char *str() { return ((strstreambuf*)_strbuf)->str(); }
-    void freeze(int n = 1) { ((strstreambuf*)_strbuf)->freeze(n); }
-    int frozen() { return ((strstreambuf*)_strbuf)->frozen(); }
-};
-} // extern "C++"
-
-#endif /*!__STRSTREAM_H*/
diff --git a/contrib/libio/tests/ChangeLog b/contrib/libio/tests/ChangeLog
deleted file mode 100644
index 548e9e0519aa..000000000000
--- a/contrib/libio/tests/ChangeLog
+++ /dev/null
@@ -1,166 +0,0 @@
-Fri Mar 16 12:46:19 GMT 2001 Bernd Schmidt  (bernds@redhat.com)
-
-	* gcc-2.95.3 Released.
-
-Sun Oct 24 23:54:10 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95.2 Released.
-
-Mon Aug 16 01:29:24 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95.1 Released.
-
-Wed Jul 28 21:39:31 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95 Released.
-
-Sun Jul 25 23:40:51 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95 Released.
-
-1997-10-31  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* tFile.cc (t4): Cast TMPFILE to char* in the call to unlink, to
-	solve warning problems with vxworks headers that leave const off
-	their declarations.
-
-Tue May 20 17:57:31 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* tfformat.c (main): Only run half the testcases if SLOW_SIMULATOR
-	is defined.
-
-Sun May 18 17:15:32 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* tfformat.c (main): Exit immediately if doubles are not
-	at least 64 bits wide.
-
-Fri May 16 19:31:29 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	Fix testscases to use _G_int32_t appropriately.
-
-Thu May  1 17:35:43 1997  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in (tgetl, tFile, tiomisc, hounddog, putbackdog,
-	tiomanip, foo, foo+): Add $(CXXFLAGS).
-	(tfseek, twrseek, trdseek, tstdiomisc, tpopen): Add $(CFLAGS).
-
-Mon Apr 28 11:28:36 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* tiomisc.cc (operator delete): Add throw spec.
-
-Sat Apr 26 13:40:17 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* Makefile.in: Change check to check-old. Add do-nothing
-	check target.
-
-Wed Apr 10 17:15:47 1996  Jason Merrill  <jason@yorick.cygnus.com>
-
-	* Makefile.in (IOLIBS): Link with libstdc++.
-
-Tue Mar 12 11:45:14 1996  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* tiomisc.cc (test_read_write_flush):  New test for read/write/seek
-	on block end.  From Luke Blanshard <luke@cs.wisc.edu>.
-
-Thu Jul  6 17:51:30 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* tiomisc.cc (getline_test3):  New function.  Test reading long lines.
-	* tiomisc.exp:  Update for output from getline_test3.
-
-Wed May 10 03:06:51 1995  Jason Merrill  <jason@python.cygnus.com>
-
-	* configure.in (X*INCLUDES): Renamed.
-
-Thu Apr 27 21:05:00 1995  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* tiomisc.cc (test_destroy), tiomisc.exp:  Add support for
-	_IO_NEW_STREAMS.
-
-Tue Apr 25 15:15:01 1995  Jim Wilson  <wilson@chestnut.cygnus.com>
-
-	* tstdiomisc.c (t2): Use N not n in last SCAN macro call.
-
-Sun Feb 12 21:23:24 1995  Brendan Kehoe  (brendan@lisa.cygnus.com)
-
-	* Makefile.in (JUNK_TO_CLEAN): Also delete foo.dat from tiomisc.
-
-Sat Nov  5 14:37:36 1994  Per Bothner  <bothner@kalessin.cygnus.com>
-
-	* tiomisc.cc (test_destroy):  New test case from Jason Merrill.
-	* tiomisc.exp:  Update.
-
-	* Makefile.in (JUNK_TO_CLEAN):  Add tstdiomisc.
-
-Thu Oct 13 16:47:30 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tiomisc.cc (reread_test):  Remove bogus istream assignment.
-
-Wed Aug 31 13:59:56 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (CXX_FLAGS):  Not used.  Removed.
-
-Wed Aug 17 18:27:37 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tiomisc.cc (getline_test1, getline_test2, flush1_test):  New tests,
-	* tiomisc.cc (reread_test):  New tests,
-
-Wed Jun 22 13:44:19 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tstdiomisc.c:  Add some sscanf tests.
-	* Makefile.in (check-tstdiomisc):  Run diff with expected output.
-	* tstdiomisc.exp:  New file.  Expected output from tstdiomisc.
-	* Makefile.in (foo):  New rule, for quick one-off tests.
-
-Fri May  6 14:10:24 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tFile.cc (t7):  Revert Mar 4 change - I was confused.
-
-Sat Apr  2 04:41:41 1994  Andreas Schwab (schwab@issan.informatik.uni-dortmund.de)
-
-	* Makefile.in (tfformat): Fix dependency.
-
-Fri Mar  4 17:40:14 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tFile.cc (t7):  gcount after getline shouldn't include delimiter.
-	* tFile.cc (show_int, t12), tFile.exp:  More integer formatting tests.
-
-Tue Feb  8 18:39:09 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tiomisc.cc, tiomisc.exp:  New test case (for filebuf::attach)
-	from Joe Buck.
-
-Mon Jan 31 13:24:58 1994  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tfformat.c (main):  Fix fprintf format string (%s -> %d).
-	Bug reported by Jochen Voss <voss@mathematik.uni-kl.de>.
-
-Sun Dec 19 15:29:00 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tstdiomisc.c, Makefile.in:  New tests.
-
-Thu Dec  2 22:56:21 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (JUNK_TO_CLEAN), configure.in (MOSTLYCLEAN):
-	Added, to cleanup after tests.
-
-Fri Nov 26 16:05:43 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tiomisc.cc, tiomisc.exp:  A (hopefully growing) collection
-	of small, random tests (mainly regression tests).
-	* tiomisc.cc (test1 and test2):  Tests from Wilco van Hoogstraeten
-	<wilco@erasmus.et.tudelft.nl> to check for (now-fixed) bugs.
-
-Mon Oct  4 17:38:27 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* Makefile.in (IOSTDIOLIB):  New macro.
-
-Fri Aug 27 12:22:10 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	* tFile.cc (t7):  Add test for buffer overflow.
-
-Fri Aug 20 00:23:53 1993  Per Bothner  (bothner@kalessin.cygnus.com)
-
-	Moved various tests over from old libg++/iostream/test.
-	* Makefile.in:  Edit appropriately.
-
-
diff --git a/contrib/libio/tests/Makefile.in b/contrib/libio/tests/Makefile.in
deleted file mode 100644
index b70639a68096..000000000000
--- a/contrib/libio/tests/Makefile.in
+++ /dev/null
@@ -1,196 +0,0 @@
-# Copyright (C) 1993, 1998 Free Software Foundation
-# 
-# This file is part of the GNU IO Library.  This library is free
-# software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option)
-# any later version.
-# 
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with GNU CC; see the file COPYING.  If not, write to
-# the Free Software Foundation, 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.  */
-
-srcdir = .
-
-CFLAGS = -g
-C_FLAGS = $(CFLAGS) -I. -I.. -I$(srcdir) -I$(srcdir)/..
-CXXFLAGS = -g
-CC = gcc
-CXX = gcc
-
-#### package, host, target, and site dependent Makefile fragments come in here.
-##
-
-STDIO_LD_FLAGS = -u __cleanup
-
-#LIBS = ../../libg++.a
-
-#LIBSTDIO = ../stdio/libstdio++.a
-#LIBIO = ../libio.a
-
-#STDIOLIBS = $(STDIO_LD_FLAGS) $(LIBSTDIO) $(LIBIO) $(LIBS)
-STDIOLIBS = $(LIBSTDIO) $(LIBIO) $(LIBS)
-IOLIBS = -L../../libstdc++ -lstdc++
-IOSTDIOLIB = ../libio.a ../../libiberty/libiberty.a
-
-DEPEND_SOURCES = $(srcdir)/*.C
-
-.PHONY: check check-old check-iostream check-stdio
-check: $(CHECK)
-
-
-# These are tests written in C++, that test the iostream facility.
-check-iostream: check-tFile check-tiomisc \
-   check-hounddog check-putbackdog check-tiomanip
-
-# These are tests written in C, that don't need C++.
-# They test libio's emulation of stdio.
-check-iostdio: check-tiformat check-tfformat check-tstdiomisc
-
-# check-stdio runs test programs that use stdio.
-# These aren't run by default because there may be linker tricks needed
-# to build them (if libc.a contains a competing stdio implementation).
-
-check-stdio: check-tfseek check-twrseek check-trdseek check-tpopen
-
-# See ${MOSTLYCLEAN} in configure.in
-JUNK_TO_CLEAN = tFile tiomisc hounddog putbackdog tiomanip \
-   t?format *.out streamfile ftmp* tstdiomisc foo.dat
-
-.PHONY: info
-info:
-.PHONY: clean-info
-clean-info:
-.PHONY: install-info
-install-info:
-
-tst: tst.o
-	gcc -v -o tst tst.o $(STDIOLIBS)
-
-tgetl: tgetl.o
-	$(CXX) $(CXXFLAGS) -o tgetl tgetl.o $(IOLIBS)
-
-tFile: tFile.o
-	$(CXX) $(CXXFLAGS) -o tFile tFile.o $(IOLIBS)
-
-tiomisc: tiomisc.o
-	$(CXX) $(CXXFLAGS) -o tiomisc tiomisc.o $(IOLIBS)
-
-hounddog: hounddog.o
-	$(CXX) $(CXXFLAGS) -o hounddog hounddog.o $(IOLIBS)
-
-check-hounddog: hounddog
-	./hounddog <$(srcdir)/hounddog.inp > hounddog.out 2>&1
-	diff -c hounddog.out $(srcdir)/hounddog.exp
-	./hounddog -b0 <$(srcdir)/hounddog.inp > hound-b0.out 2>&1
-	diff -c hound-b0.out $(srcdir)/hounddog.exp
-	./hounddog -b2 <$(srcdir)/hounddog.inp > hound-b2.out 2>&1
-	diff -c hound-b2.out $(srcdir)/hounddog.exp
-
-putbackdog: putbackdog.o
-	$(CXX) $(CXXFLAGS) -o putbackdog putbackdog.o $(IOLIBS)
-
-check-putbackdog-regular: putbackdog
-	./putbackdog <$(srcdir)/hounddog.inp > putback.out 2>&1
-	diff -c putback.out $(srcdir)/hounddog.exp
-check-putbackdog-nobuf: putbackdog
-	./putbackdog -b0 <$(srcdir)/hounddog.inp > putback-b0.out 2>&1
-	diff -c putback-b0.out $(srcdir)/hounddog.exp
-check-putbackdog-buf2: putbackdog
-	./putbackdog -b2 <$(srcdir)/hounddog.inp > putback-b2.out 2>&1
-	diff -c putback-b2.out $(srcdir)/hounddog.exp
-check-putbackdog: \
-  check-putbackdog-regular check-putbackdog-nobuf check-putbackdog-buf2
-
-tfseek: tfseek.o
-	$(CC) $(CFLAGS) -o tfseek tfseek.o $(STDIOLIBS)
-
-check-tfseek: tfseek
-	./tfseek SEEK_SET fopen > tfseek-set-fopen.out 2>&1
-	diff -c tfseek-set-fopen.out $(srcdir)/tfseek-set.exp
-	./tfseek SEEK_SET freopen > tfseek-set-freopen.out 2>&1
-	diff -c tfseek-set-freopen.out $(srcdir)/tfseek-set.exp
-	./tfseek SEEK_CUR fopen > tfseek-cur-fopen.out 2>&1
-	diff -c tfseek-cur-fopen.out $(srcdir)/tfseek-cur.exp
-	./tfseek SEEK_CUR freopen > tfseek-cur-freopen.out 2>&1
-	diff -c tfseek-cur-freopen.out $(srcdir)/tfseek-cur.exp
-
-twrseek: twrseek.o
-	$(CC) $(CFLAGS) -o twrseek twrseek.o $(STDIOLIBS)
-
-check-twrseek: twrseek
-	./twrseek > twrseek.out 2>&1
-	diff -c twrseek.out $(srcdir)/twrseek.exp
-
-trdseek: trdseek.o
-	$(CC) $(CFLAGS) -o trdseek -v trdseek.o $(STDIOLIBS)
-
-check-trdseek: trdseek
-	./trdseek
-
-check-tFile-regular: tFile
-	./tFile < $(srcdir)/tFile.inp > tFile.out 2>&1
-	diff -c tFile.out $(srcdir)/tFile.exp
-# Run tFile with cout.rdbuf() unbuffered.
-check-tFile-nobuf: tFile
-	./tFile -b0 < $(srcdir)/tFile.inp > tFile-buf0.out 2>&1
-	diff -c tFile-buf0.out $(srcdir)/tFile.exp
-# Run tFile with a 3-byte buffer for cout.rdbuf().
-check-tFile-buf3: tFile
-	./tFile -b3 < $(srcdir)/tFile.inp > tFile-buf3.out 2>&1
-	diff -c tFile-buf3.out $(srcdir)/tFile.exp
-check-tFile: check-tFile-regular check-tFile-nobuf check-tFile-buf3
-
-check-tiomisc: tiomisc
-	./tiomisc >tiomisc.out 2>&1
-	diff -c tiomisc.out $(srcdir)/tiomisc.exp
-
-tiomanip: tiomanip.o
-	$(CXX) $(CXXFLAGS) -o tiomanip tiomanip.o $(IOLIBS)
-check-tiomanip: tiomanip
-	./tiomanip >tiomanip.out 2>&1
-	diff -c tiomanip.out $(srcdir)/tiomanip.exp
-
-tfformat: $(srcdir)/tfformat.c
-	$(CC) $(C_FLAGS) -DTEST_LIBIO -DTEST_EXACTNESS \
-	  -o tfformat $(srcdir)/tfformat.c $(IOSTDIOLIB)
-
-check-tfformat: tfformat
-	./tfformat
-
-tiformat: $(srcdir)/tiformat.c
-	$(CC) $(C_FLAGS) -DTEST_LIBIO -o tiformat $(srcdir)/tiformat.c $(IOSTDIOLIB)
-
-check-tiformat: tiformat
-	./tiformat
-
-tstdiomisc: tstdiomisc.o
-	$(CC) $(CFLAGS) -o tstdiomisc tstdiomisc.o $(IOSTDIOLIB)
-
-check-tstdiomisc: tstdiomisc
-	./tstdiomisc >tstdiomisc.out 2>&1
-	diff -c tstdiomisc.out $(srcdir)/tstdiomisc.exp
-
-tpopen: tpopen.o
-	$(CC) $(CFLAGS) -o tpopen tpopen.o $(STDIOLIBS)
-
-check-tpopen: tpopen
-	./tpopen > tpopen.out 2>&1
-	diff -c tpopen.out $(srcdir)/tpopen.exp
-
-trwseek: trwseek.o
-	$(CC) $(CFLAGS) -o trwseek trwseek.o $(STDIOLIBS)
-
-check-trwseek: trwseek
-	./trwsseek  TMP r+ k w o
-
-foo: foo.o
-	$(CXX) $(CXXFLAGS) -o foo foo.o $(STDIOLIBS)
-foo+: foo+.o
-	$(CXX) $(CXXFLAGS) -o foo+ foo+.o $(IOLIBS)
diff --git a/contrib/libio/tests/configure.in b/contrib/libio/tests/configure.in
deleted file mode 100644
index 46deefbc8c95..000000000000
--- a/contrib/libio/tests/configure.in
+++ /dev/null
@@ -1,36 +0,0 @@
-# This file is a shell script fragment that supplies the information
-# necessary for a configure script to process the program in
-# this directory.  For more information, look at ../../configure.
-
-configdirs=
-srctrigger=tFile.cc
-srcname="test C++ input/output library"
-package_makefile_frag=Make.pack
-package_makefile_rules_frag=Make.pack.r
-
-# per-host:
-
-# per-target:
-
-TO_TOPDIR=../../
-ALL=' '
-XCINCLUDES='-I. -I.. -I$(srcdir) -I$(srcdir)/..'
-XCXXINCLUDES='-I. -I.. -I$(srcdir) -I$(srcdir)/..'
-MOSTLYCLEAN='*.o core $(JUNK_TO_CLEAN)'
-(. ${srcdir}/../config.shared) >${package_makefile_frag} 2>${package_makefile_rules_frag}
-
-if [ "${srcdir}" = "." ] ; then
-  if [ "${with_target_subdir}" != "." ] ; then
-    topsrcdir=${with_multisrctop}../../..
-  else
-    topsrcdir=${with_multisrctop}../..
-  fi
-else
-  topsrcdir=${srcdir}/../..
-fi
-
-if [ ! -d ${topsrcdir}/gcc ] ; then
-  echo "CHECK = check-iostream check-iostdio" >>${package_makefile_frag}
-fi
-
-# post-target:
diff --git a/contrib/libio/tests/hounddog.cc b/contrib/libio/tests/hounddog.cc
deleted file mode 100644
index 29a923836476..000000000000
--- a/contrib/libio/tests/hounddog.cc
+++ /dev/null
@@ -1,85 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-#include <iostream.h>
-#include <stdlib.h>
-#include <string.h>
-
-// Read either "dog", "hound", or "hounddog".
-// If "dog" is found, return 1.
-// If "hound" is found, return 2.
-// If "hounddog" is found, return 3.
-// If non of these are found, return -1.
-int my_scan(streambuf* sb)
-{
-    streammarker fence(sb);
-    char buffer[20];
-    // Try reading "hounddog":
-    if (sb->sgetn(buffer, 8) == 8 && strncmp(buffer, "hounddog", 8) == 0)
-      return 3;
-    // No, no "hounddog":  Backup to 'fence' ...
-    sb->seekmark(fence);
-    // ... and try reading "dog":
-    if (sb->sgetn(buffer, 3) == 3 && strncmp(buffer, "dog", 3) == 0)
-      return 1;
-    // No, no "dog" either:  Backup to 'fence' ...
-    sb->seekmark(fence);
-    // ... and try reading "hound":
-    if (sb->sgetn(buffer, 5) == 5 && strncmp(buffer, "hound", 5) == 0)
-      return 2;
-    // No, no "hound" either:  Backup to 'fence' and signal failure.
-    sb->seekmark(fence); // Backup to 'fence'..
-    return -1;
-}
-
-int main(int argc, char **argv)
-{
-    streambuf *sb = cin.rdbuf();
-    if (argc > 1 && strncmp(argv[1], "-b", 2) == 0) {
-	streambuf *ret;
-	int buffer_size = atoi(&argv[1][2]);
-	if (buffer_size == 0)
-	    ret = sb->setbuf(NULL, 0);
-	else
-	    ret = sb->setbuf(new char[buffer_size], buffer_size);
-	if (ret != sb)
-	    cerr << "Warning: cin.rdbuf()->setbuf failed!\n";
-    }
-    for (;;) {
-	int code = my_scan(sb);
-	int ch = sb->sbumpc();
-	if (code == -1 && ch == EOF)
-	    break;
-	int n = 0;
-	while (ch != EOF && ch != '\n') {
-	    n++;
-	    ch = sb->sbumpc();
-	};
-	if (ch == EOF) {
-	    cout << "[Unexpected EOF]\n";
-	    break;
-	}
-	cout << "Code: " << code << " followed by " << n << " chars\n";
-    }
-}
diff --git a/contrib/libio/tests/hounddog.exp b/contrib/libio/tests/hounddog.exp
deleted file mode 100644
index 2060807b4312..000000000000
--- a/contrib/libio/tests/hounddog.exp
+++ /dev/null
@@ -1,7 +0,0 @@
-Code: -1 followed by 6 chars
-Code: 1 followed by 3 chars
-Code: 2 followed by 0 chars
-Code: -1 followed by 3 chars
-Code: 3 followed by 4 chars
-Code: 1 followed by 0 chars
-Code: -1 followed by 3 chars
diff --git a/contrib/libio/tests/hounddog.inp b/contrib/libio/tests/hounddog.inp
deleted file mode 100644
index 370371bc2032..000000000000
--- a/contrib/libio/tests/hounddog.inp
+++ /dev/null
@@ -1,7 +0,0 @@
-hello!
-doggie
-hound
-cat
-hounddog rat
-dog
-foo
diff --git a/contrib/libio/tests/putbackdog.cc b/contrib/libio/tests/putbackdog.cc
deleted file mode 100644
index 0e1ed61f5598..000000000000
--- a/contrib/libio/tests/putbackdog.cc
+++ /dev/null
@@ -1,97 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-// Test streambuf::sputbackc
-
-#include <iostream.h>
-#include <stdlib.h>
-#include <string.h>
-
-// Read either "dog", "hound", or "hounddog".
-// If "dog" is found, return 1.
-// If "hound" is found, return 2.
-// If "hounddog" is found, return 3.
-// If non of these are found, return -1.
-
-void unget_string(streambuf *sb, char *str, int count)
-{
-    for (str += count; -- count >= 0; )
-	sb->sputbackc(*--str);
-}
-
-int my_scan(streambuf* sb)
-{
-    char buffer[20];
-    // Try reading "hounddog":
-    int count;
-    count = sb->sgetn(buffer, 8);
-    if (count == 8 && strncmp(buffer, "hounddog", 8) == 0)
-      return 3;
-    // No, no "hounddog":  Backup to 'fence' ...
-    unget_string(sb, buffer, count);
-    // ... and try reading "dog":
-    count = sb->sgetn(buffer, 3);
-    if (count == 3 && strncmp(buffer, "dog", 3) == 0)
-      return 1;
-    // No, no "dog" either:  Backup to 'fence' ...
-    unget_string(sb, buffer, count);
-    // ... and try reading "hound":
-    count = sb->sgetn(buffer, 5);
-    if (count == 5 && strncmp(buffer, "hound", 5) == 0)
-      return 2;
-    // No, no "hound" either:  Backup to 'fence' and signal failure.
-    unget_string(sb, buffer, count);
-    return -1;
-}
-
-int main(int argc, char **argv)
-{
-    streambuf *sb = cin.rdbuf();
-    if (argc > 1 && strncmp(argv[1], "-b", 2) == 0) {
-	streambuf *ret;
-	int buffer_size = atoi(&argv[1][2]);
-	if (buffer_size == 0)
-	    ret = sb->setbuf(NULL, 0);
-	else
-	    ret = sb->setbuf(new char[buffer_size], buffer_size);
-	if (ret != sb)
-	    cerr << "Warning: cin.rdbuf()->setbuf failed!\n";
-    }
-    for (;;) {
-	int code = my_scan(sb);
-	int ch = sb->sbumpc();
-	if (code == -1 && ch == EOF)
-	    break;
-	int n = 0;
-	while (ch != EOF && ch != '\n') {
-	    n++;
-	    ch = sb->sbumpc();
-	};
-	if (ch == EOF) {
-	    cout << "[Unexpected EOF]\n";
-	    break;
-	}
-	cout << "Code: " << code << " followed by " << n << " chars\n";
-    }
-}
diff --git a/contrib/libio/tests/tFile.cc b/contrib/libio/tests/tFile.cc
deleted file mode 100644
index 42090ff83a30..000000000000
--- a/contrib/libio/tests/tFile.cc
+++ /dev/null
@@ -1,558 +0,0 @@
-/* 
-Copyright (C) 1993 Free Software Foundation
-
-This file is part of the GNU IO Library.  This library is free
-software; you can redistribute it and/or modify it under the
-terms of the GNU General Public License as published by the
-Free Software Foundation; either version 2, or (at your option)
-any later version.
-
-This library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with this library; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
-
-As a special exception, if you link this library with files
-compiled with a GNU compiler to produce an executable, this does not cause
-the resulting executable to be covered by the GNU General Public License.
-This exception does not however invalidate any other reasons why
-the executable file might be covered by the GNU General Public License. */
-
-// This may look like C code, but it is really -*- C++ -*-
-
-/*
- * a few tests for streams
- *
- */
-
-#include <stream.h>
-#include <fstream.h>
-#ifndef _OLD_STREAMS
-#include <strstream.h>
-#include "unistd.h"
-#endif
-#include <SFile.h>
-#include <PlotFile.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <assert.h>
-
-const char *tempfile;
-
-class record
-{
-public:
-  char c; int i; double d;
-};
-
-ostream& operator<<(ostream& s, record& r)
-{
-  return(s << "(i = " << r.i << " c = " << r.c << " d = " << r.d << ")");
-}
-
-void t1()
-{
-  char ch;
-
-  assert(cout.good());
-  assert(cout.writable());
-  assert(cout.is_open());
-  cout << "Hello, world via cout\n";
-  assert(cerr.good());
-  assert(cerr.writable());
-  assert(cerr.is_open());
-  cerr << "Hello, world via cerr\n";
-
-  assert(cin.good());
-  assert(cin.readable());
-  assert(cin.is_open());
-
-  cout << "enter a char:";  cin >> ch;
-  cout.put('c');  cout.put(' ');  cout.put('=');  cout.put(' ');
-  cout.put('"');  cout.put(ch);    cout << '"';  cout << char('\n');
-  assert(cin.good());
-  assert(cout.good());
-}
-
-void t2()
-{
-  int i;
-  short h;
-  long l;
-  float f;
-  double d;
-  char s[100];
-
-  cout << "enter three integers (short, int, long):";  
-  cin >> h; cin >> i;   
-  // cin.scan("%ld", &l);
-  cin >> l;
-  cout << "first  = " << h << " via dec = " << dec(h, 8) << "\n";
-  cout << "second = " << i << form(" via form = %d = 0%o", i, i);
-  cout.form(" via cout.form = %d = 0x%x\n", i, i);
-  cout << "third  = " << l  << " via hex = " << hex(l) << "\n";
-  assert(cin.good());
-  assert(cout.good());
-
-  cout << "enter a float then a double:";  cin >> f; cin >> d;
-  cout << "first  = " << f << "\n";
-  cout << "second = " << d << "\n";
-  assert(cin.good());
-  assert(cout.good());
-
-  cout << "enter 5 characters separated with spaces:";  cin >> s;
-  cout << "first  = " << s << "\n";
-  cin.get(s, 100);
-  cout << "rest   = " << s << "\n";
-
-  assert(cin.good());
-
-  cin.width(10);
-  cin >> s;
-  cin.clear();
-  cout << "A 10-character buffer: " << s << endl;
-
-  assert(cout.good());
-
-}
-
-void t3()
-{
-  char ch;
-  cout << "\nMaking streams sout and sin...";
-#ifdef _OLD_STREAMS
-  ostream sout("streamfile", io_writeonly, a_create);
-#else
-  ofstream sout("streamfile");
-#endif
-  assert(sout.good());
-  assert(sout.is_open());
-  assert(sout.writable());
-  assert(!sout.readable());
-  sout << "This file has one line testing output streams.\n";
-  sout.close();
-  assert(!sout.is_open());
-#ifdef _OLD_STREAMS
-  istream sin("streamfile", io_readonly, a_useonly);
-#else
-  ifstream sin("streamfile");
-#endif
-  assert(sin.good());
-  assert(sin.is_open());
-  assert(!sin.writable());
-  assert(sin.readable());
-  cout << "contents of file:\n";
-  while(sin >> ch) cout << ch;
-  sin.close();
-  assert(!sin.is_open());
-}
-
-
-void t4()
-{
-  char s[100];
-  char ch;
-  int i;
-
-  cout << "\nMaking File tf ... "; 
-#ifdef _OLD_STREAMS
-  File tf(tempfile, io_readwrite, a_create);
-#else
-  fstream tf(tempfile, ios::in|ios::out|ios::trunc);
-#endif
-  assert(tf.good());
-  assert(tf.is_open());
-  assert(tf.writable());
-  assert(tf.readable());
-  strcpy(s, "This is the first and only line of this file.\n");
-#ifdef _OLD_STREAMS
-  tf.put(s);
-  tf.seek(0);
-#else
-  tf << s;
-  tf.rdbuf()->seekoff(0, ios::beg);
-#endif
-  tf.get(s, 100);
-  assert(tf.good());
-  cout << "first line of file:\n" << s << "\n";
-  cout << "next char = ";
-  tf.get(ch);
-  cout << (int)ch;
-  cout.put('\n');
-  assert(ch == 10);
-  strcpy(s, "Now there is a second line.\n");
-  cout << "reopening tempfile, appending: " << s;
-#ifdef _OLD_STREAMS
-  tf.open(tf.name(), io_appendonly, a_use);
-#else
-  tf.close();
-  tf.open(tempfile, ios::app);
-#endif
-  assert(tf.good());
-  assert(tf.is_open());
-  assert(tf.writable());
-  assert(!tf.readable());
-#ifdef _OLD_STREAMS
-  tf.put(s);
-  assert(tf.good());
-  tf.open(tf.name(), io_readonly, a_use);
-#else
-  tf << s;
-  assert(tf.good());
-  tf.close();
-  tf.open(tempfile, ios::in);
-#endif
-  tf.raw();
-  assert(tf.good());
-  assert(tf.is_open());
-  assert(!tf.writable());
-  assert(tf.readable());
-  cout << "First 10 chars via raw system read after reopen for input:\n";
-  read(tf.filedesc(), s, 10);
-  assert(tf.good());
-  for (i = 0; i < 10; ++ i)
-    cout.put(s[i]);
-  lseek(tf.filedesc(), 5, 0);
-  cout << "\nContents after raw lseek to pos 5:\n";
-  while ( (tf.get(ch)) && (cout.put(ch)) );
-#ifdef _OLD_STREAMS
-  tf.remove();
-#else
-  tf.close();
-  unlink((char*)tempfile);
-#endif
-  assert(!tf.is_open());
-}
-
-void t5()
-{
-  record r;
-  int i;
-  cout << "\nMaking SFile rf...";
-#ifdef _OLD_STREAMS
-  SFile rf("recfile", sizeof(record), io_readwrite, a_create);
-#else
-  SFile rf("recfile", sizeof(record), ios::in|ios::out|ios::trunc);
-#endif
-  assert(rf.good());
-  assert(rf.is_open());
-  assert(rf.writable());
-  assert(rf.readable());
-  for (i = 0; i < 10; ++i)
-  {
-    r.c = i + 'a';
-    r.i = i;
-    r.d = (double)(i) / 1000.0;
-    rf.put(&r);
-  }
-  assert(rf.good());
-  cout << "odd elements of file in reverse order:\n";
-  for (i = 9; i >= 0; i -= 2)
-  {
-    rf[i].get(&r);
-    assert(r.c == i + 'a');
-    assert(r.i == i);
-    cout << r << "\n";
-  }
-  assert(rf.good());
-#ifdef _OLD_STREAMS
-  rf.remove();
-#else
-  rf.close();
-  unlink("recfile");
-#endif
-  assert(!rf.is_open());
-}
-
-void t6()
-{
-  cout << "\nMaking PlotFile pf ...";
-  static const char plot_name[] = "plot.out";
-  PlotFile pf(plot_name);
-  assert(pf.good());
-  assert(pf.is_open());
-  assert(pf.writable());
-  assert(!pf.readable());
-  pf.move(10,10);
-  pf.label("Test");
-  pf.circle(300,300,200);
-  pf.line(100, 100, 500, 500);
-  assert(pf.good());
-#ifdef _OLD_STREAMS
-  cout << "(You may delete or attempt to plot " << pf.name() << ")\n";
-#else
-  cout << "(You may delete or attempt to plot " << plot_name << ")\n";
-#endif
-}
-
-void t7()
-{
-  char ch;
-  static char t7_line1[] = "This is a string-based stream.\n";
-  static char t7_line2[] = "With two lines.\n";
-  char mybuf[60];
-  char *bufp;
-#ifdef _OLD_STREAMS
-  cout << "creating string-based ostream...\n";
-  ostream strout(60, mybuf);
-#else
-  cout << "creating ostrstream...\n";
-  ostrstream strout(mybuf, 60);
-#endif
-  assert(strout.good());
-  assert(strout.writable());
-  strout << t7_line1 << t7_line2 << ends;
-  assert(strout.good());
-  cout << "with contents:\n";
-  bufp = strout.str();
-  assert(bufp == mybuf);
-  strout.rdbuf()->freeze(0); /* Should be a no-op */
-  cout << mybuf;
-#ifdef _OLD_STREAMS
-  cout << "using it to create string-based istream...\n";
-  istream strin(strlen(mybuf), mybuf);
-#else
-  cout << "using it to create istrstream...\n";
-  istrstream strin(mybuf, strlen(mybuf));
-#endif
-  assert(strin.good());
-  assert(strin.readable());
-  cout << "with contents:\n";
-#ifndef _OLD_STREAMS
-  char line[100];
-  strin.getline(line, 100);
-  int line1_len = strlen(t7_line1);
-  assert(strin.tellg() == line1_len);
-  int line_len = strin.gcount();
-  assert(line_len == line1_len);
-  cout.write(line, line1_len - 1);
-  cout << endl;
-#endif
-  while (strin.get(ch)) cout.put(ch);
-
-  strstream str1;
-  strstream str2;
-  str1 << "Testing string-based stream using strstream.\n";
-  str1.seekg(0);
-  for (;;) {
-      int i = str1.get();
-      if (i == EOF)
-	  break;
-      str2 << (char)i;
-  }
-  str2 << ends;
-  cout << str2.str();
-
-  // This should make it overflow.
-  strout << t7_line1;
-  assert (strout.bad());
-}
-
-void t8()
-{
-#ifdef _OLD_STREAMS
-  cout << "\nThe following file open should generate error message:";
-  cout.flush();
-  File ef("shouldnotexist", io_readonly, a_useonly);
-#else
-  ifstream ef("shouldnotexist");
-#endif
-  assert(!ef.good());
-  assert(!ef.is_open());
-}
-
-void t9()
-{
-  char ch;
-  static char ffile_name[] = "ftmp";
-  {
-      cout << "\nMaking filebuf streams fout and fin...";
-      filebuf foutbuf;
-#ifdef _OLD_STREAMS
-      foutbuf.open(ffile_name, output);
-#else
-      foutbuf.open(ffile_name, ios::out);
-#endif
-      ostream fout(&foutbuf);
-      assert(fout.good());
-      assert(fout.is_open());
-      assert(fout.writable());
-      assert(!fout.readable());
-      fout << "This file has one line testing output streams.\n";
-#ifdef _OLD_STREAMS
-      fout.close();
-      assert(!fout.is_open());
-#endif
-  }
-  filebuf finbuf;
-#ifdef _OLD_STREAMS
-  finbuf.open(ffile_name, input);
-#else
-  finbuf.open(ffile_name, ios::in);
-#endif
-  istream fin(&finbuf);
-  assert(fin.good());
-  assert(fin.is_open());
-  assert(!fin.writable());
-  assert(fin.readable());
-  cout << "contents of file:\n";
-  while(fin >> ch) cout << ch;
-#ifndef _OLD_STREAMS
-  cout << '\n';
-#endif
-  fin.close();
-  assert(!fin.is_open());
-}
-
-void t10()
-{
-    int fileCnt = 3;
-    char *file_name_pattern = "ftmp%d";
-    char current_file_name[50];
-    ifstream inFile;
-    ofstream outFile;
-    char c;
-    int i;
-    
-    cout << '\n';
-
-    // Write some files.
-    for (i=0; i < fileCnt; i++)   {
-	sprintf(current_file_name, file_name_pattern, i);
-	outFile.open(current_file_name, ios::out);
-		
-	if ( outFile.fail() )
-	    cerr << "File " << current_file_name
-		<< " can't be opened for output" << endl;
-	else {
-	    outFile << "This is line 1 of " << current_file_name << '\n';
-	    outFile << "This is line 2 of " << current_file_name << endl;
-	    outFile.close();
-	}
-    }
-
-    // Now read the files back in, and write then out to cout.
-    for (i=0; i < fileCnt; i++)   {
-	sprintf(current_file_name, file_name_pattern, i);
-	inFile.open(current_file_name, ios::in);
-		
-
-	if ( inFile.fail() )
-	    cerr << "File " << current_file_name 
-		<< " can't be opened for input" << endl;
-	else {
-	    while ( inFile.get (c))
-		cout << c;
-	    cout << endl;
-	    inFile.close();
-	}
-    }
-}
-
-// Test form
-
-void t11()
-{
-    int count1, count2;
-    cout.form("%.2f+%.2f = %4.3e\n%n", 5.5, 6.25, 5.5+6.25, &count1);
-    char *text = "Previous line has12345";
-    char text_length_to_use = strlen(text) - 5;
-    count2 = cout.rdbuf()->form("%-*.*s%3g characters\n",
-				text_length_to_use + 1, 
-				text_length_to_use,
-				text,
-				(double)(count1-1));
-    cout.form("%-*.*s%+d characters\n%n",
-	      text_length_to_use + 1, text_length_to_use, text,
-	      count2-1, &count1);
-    assert(count1 == 33);
-}
-
-static void
-show_int (long val)
-{
-  cout.setf(ios::showbase);
-  cout << dec; cout.width (8); cout << val << "(dec) = ";
-  cout << hex; cout.width (8); cout << (0xFFFF & val) << "(hex) = ";
-  cout << oct; cout.width (8);
-  cout << (0xFFFF & val) << "(oct) [showbase on]\n";
-  cout.unsetf(ios::showbase);
-  cout << dec; cout.width (8); cout << val << "(dec) = ";
-  cout << hex; cout.width (8); cout << (0xFFFF & val) << "(hex) = ";
-  cout << oct; cout.width (8);
-  cout << (0xFFFF & val) << "(oct) [showbase off]\n";
-}
-
-void
-t12 ()
-{
-  ios::fmtflags old_flags = cout.setf(ios::showpos);
-  int fill = cout.fill('_');
-  cout.unsetf(ios::uppercase);
-  cout.setf(ios::internal, ios::adjustfield);
-  show_int(34567);
-  show_int(-34567);
-  cout.setf(ios::right, ios::adjustfield);
-  show_int(0);
-  cout.setf(ios::uppercase);
-  cout.unsetf(ios::showpos);
-  show_int(34567);
-  cout.setf(ios::left, ios::adjustfield);
-  show_int(-34567);
-  cout.fill(fill);
-  show_int(0);
-  cout.setf(old_flags,
-	    ios::adjustfield|ios::basefield
-	    |ios::showbase|ios::showpos|ios::uppercase);
-}
-
-main(int argc, char **argv)
-{
- char temp [1024] = "tempfile";
-
- if (argc > 1 && strncmp(argv[1], "-b", 2) == 0) {
-     streambuf *sb = cout.rdbuf();
-     streambuf *ret;
-     int buffer_size = atoi(&argv[1][2]);
-     if (buffer_size == 0)
-	 ret = sb->setbuf(NULL, 0);
-     else
-	 ret = sb->setbuf(new char[buffer_size], buffer_size);
-     if (ret != sb)
-	 cerr << "Warning: cout.rdbuf()->setbuf failed!\n";
-
-     strncpy (&temp [8], &argv[1][2], 1000);
-     temp [1008] = '\0';
-  }
-  tempfile = temp;
-  t1();
-  t2();
-  t3();
-  t4();
-  t5();
-  t6();
-  t7();
-  t9();
-  t8();
-  t10();
-  t11();
-  t12();
-
-  cout << "Final names & states:\n";
-#ifdef _OLD_STREAMS
-  cout << "cin:      " << cin.name()  << "\t" << cin.rdstate() << "\n";
-  cout << "cout:     " << cout.name() << "\t" << cout.rdstate() << "\n";
-  cout << "cerr:     " << cerr.name() << "\t" << cerr.rdstate() << "\n";
-#else
-  cout << "cin:      " << "(stdin)"  << "\t" << cin.rdstate() << "\n";
-  cout << "cout:     " << "(stdout)" << "\t" << cout.rdstate() << "\n";
-  cout << "cerr:     " << "(stderr)" << "\t" << cerr.rdstate() << "\n";
-#endif
-  cout << "\nend of test.\n";
-}
diff --git a/contrib/libio/tests/tFile.exp b/contrib/libio/tests/tFile.exp
deleted file mode 100644
index 154cd24dc0bb..000000000000
--- a/contrib/libio/tests/tFile.exp
+++ /dev/null
@@ -1,75 +0,0 @@
-Hello, world via cout
-Hello, world via cerr
-enter a char:c = "a"
-enter three integers (short, int, long):first  = 123 via dec =      123
-second = 4567 via form = 4567 = 010727 via cout.form = 4567 = 0x11d7
-third  = 89012 via hex = 15bb4
-enter a float then a double:first  = 123.456
-second = -0.012
-enter 5 characters separated with spaces:first  = 1
-rest   =  2 3 4 5
-A 10-character buffer: abcdefghi
-
-Making streams sout and sin...contents of file:
-Thisfilehasonelinetestingoutputstreams.
-Making File tf ... first line of file:
-This is the first and only line of this file.
-next char = 10
-reopening tempfile, appending: Now there is a second line.
-First 10 chars via raw system read after reopen for input:
-This is th
-Contents after raw lseek to pos 5:
-is the first and only line of this file.
-Now there is a second line.
-
-Making SFile rf...odd elements of file in reverse order:
-(i = 9 c = j d = 0.009)
-(i = 7 c = h d = 0.007)
-(i = 5 c = f d = 0.005)
-(i = 3 c = d d = 0.003)
-(i = 1 c = b d = 0.001)
-
-Making PlotFile pf ...(You may delete or attempt to plot plot.out)
-creating ostrstream...
-with contents:
-This is a string-based stream.
-With two lines.
-using it to create istrstream...
-with contents:
-This is a string-based stream.
-With two lines.
-Testing string-based stream using strstream.
-
-Making filebuf streams fout and fin...contents of file:
-Thisfilehasonelinetestingoutputstreams.
-
-This is line 1 of ftmp0
-This is line 2 of ftmp0
-
-This is line 1 of ftmp1
-This is line 2 of ftmp1
-
-This is line 1 of ftmp2
-This is line 2 of ftmp2
-
-5.50+6.25 = 1.175e+01
-Previous line has  21 characters
-Previous line has +32 characters
-+__34567(dec) = 0x__8707(hex) = _0103407(oct) [showbase on]
-+__34567(dec) = ____8707(hex) = __103407(oct) [showbase off]
--__34567(dec) = 0x__78f9(hex) = __074371(oct) [showbase on]
--__34567(dec) = ____78f9(hex) = ___74371(oct) [showbase off]
-______+0(dec) = _____0x0(hex) = _______0(oct) [showbase on]
-______+0(dec) = _______0(hex) = _______0(oct) [showbase off]
-___34567(dec) = __0X8707(hex) = _0103407(oct) [showbase on]
-___34567(dec) = ____8707(hex) = __103407(oct) [showbase off]
--34567__(dec) = 0X78F9__(hex) = 074371__(oct) [showbase on]
--34567__(dec) = 78F9____(hex) = 74371___(oct) [showbase off]
-0       (dec) = 0X0     (hex) = 0       (oct) [showbase on]
-0       (dec) = 0       (hex) = 0       (oct) [showbase off]
-Final names & states:
-cin:      (stdin)	0
-cout:     (stdout)	0
-cerr:     (stderr)	0
-
-end of test.
diff --git a/contrib/libio/tests/tFile.inp b/contrib/libio/tests/tFile.inp
deleted file mode 100644
index 5b821ef072be..000000000000
--- a/contrib/libio/tests/tFile.inp
+++ /dev/null
@@ -1,5 +0,0 @@
-a
-123 4567 89012
-123.456 -1.2e-2
-1 2 3 4 5
-abcdefghijklmnop
diff --git a/contrib/libio/tests/tfformat.c b/contrib/libio/tests/tfformat.c
deleted file mode 100644
index 29bac8b6b792..000000000000
--- a/contrib/libio/tests/tfformat.c
+++ /dev/null
@@ -1,4181 +0,0 @@
-#ifdef TEST_LIBIO
-#include <iostdio.h>
-#else
-#ifdef __cplusplus
-#include <strstream.h>
-#else
-#include <stdio.h>
-#endif
-#endif /* !TEST_LIBIO */
-
-/* Tests taken from Cygnus C library. */
-
-typedef struct
-{
-  int line;
-  double value;
-  char *result;
-  char *format_string;
-} sprint_double_type;
-
-sprint_double_type sprint_doubles[] = 
-{
-__LINE__,  30.3,			"<          +30.3>", "<%+15.10g>",
-__LINE__,  10.0,			"<10.00>", "<%5.2f>",
-
-__LINE__,  1.002121970718271e+05,	"100212.19707   ", "%0-15.5f",
-__LINE__, -1.002121970718271e+05,	"-100212.19707  ", "%0-15.5f",
-__LINE__,  1.002121970718271e+05,	"000100212.19707", "%015.5f",
-__LINE__, -1.002121970718271e+05,	"-00100212.19707", "%015.5f",
-__LINE__,  1.002121970718271e+05,	"+00100212.19707", "%+015.5f",
-__LINE__, -1.002121970718271e+05,	"-00100212.19707", "%+015.5f",
-__LINE__,  1.002121970718271e+05,	" 00100212.19707", "% 015.5f",
-__LINE__, -1.002121970718271e+05,	"-00100212.19707", "% 015.5f",
-__LINE__,  1.002121970718271e+05,	"+100212.19707  ", "%+-15.5f",
-__LINE__, -1.002121970718271e+05,	"-100212.19707  ", "%+-15.5f",
-
-__LINE__, -1.002121970718271e+29,	"-1.0E+29", "%.1E",
-__LINE__, -1.002126048612756e-02,	"-1.002126E-02", "%+#E",
-__LINE__, -1.002653755271637e+00,	"-1.00265", "%G",
-__LINE__, -1.003238744365917e-23,	"-0.00", "%4.2f",
-__LINE__, -1.005084840877781e-29,	"  -0", "%4.f",
-__LINE__, -1.005362549674427e+01,	"-10.0536", "%#g",
-__LINE__, -1.005915042991691e-17,	"-1.00592E-17", "%G",
-__LINE__, -1.007829874228503e-18,	"-1.00783e-18", "%.7g",
-__LINE__, -1.007829874228503e-18,	"-1.007830e-18", "%#.7g",
-__LINE__, -1.009390937771849e+15,	"-1009390937771848.628657", "%+f",
-__LINE__, -1.010679382726182e-29,	"-0.0000000", "%.7f",
-__LINE__, -1.010691853346650e+13,	"-10106918533466.497934", "%+f",
-__LINE__, -1.013412912122286e-22,	"-1.01E-22", "%.2E",
-__LINE__, -1.019269582113858e-25,	"  -0", "%4.0f",
-__LINE__, -1.019886033368556e+24,	"-1.019886E+24", "%+.7G",
-__LINE__, -1.021037413548719e+02,	"-102.103741", "%f",
-__LINE__, -1.023833576089065e+26,	"-1.023834E+26", "%+E",
-__LINE__, -1.024736652408627e+10,	"-10247366524.086265", "%+f",
-__LINE__, -1.025439198495476e+09,	"-1.02544e+09", "%+g",
-__LINE__, -1.027080247585776e-04,	"-0.0001027", "%6.7f",
-__LINE__, -1.028096307262016e+18,	"-1.0281E+18", "%3G",
-__LINE__, -1.029604290697901e-02,	"-0.010296", "%g",
-__LINE__, -1.034347730570491e+16,	"-10343477305704908.975059", "%+f",
-__LINE__, -1.034663325049286e+22,	"-1.0E+22", "%#.1E",
-__LINE__, -1.034843152721857e-14,	"    -0", "%6.f",
-__LINE__, -1.036082122299529e-29,	"-1.04e-29", "%4.3g",
-__LINE__, -1.037213662365954e-09,	"-1e-09", "%3.e",
-__LINE__, -1.038563976775690e-12,	"-0.000000", "%f",
-__LINE__, -1.040910158681323e-02,	"-0.0104091", "%+G",
-__LINE__, -1.044680094714482e-20,	"-1.04468E-20", "%G",
-__LINE__, -1.044990054091126e+24,	"-1.044990E+24", "%+E",
-__LINE__, -1.045693871096982e+11,	"-1.045694e+11", "%+e",
-__LINE__, -1.045714133591312e-04,	"-0.000104571", "%+#3g",
-__LINE__, -1.046215079103016e-15,	"-1.04622e-15", "%g",
-__LINE__, -1.046285293993789e-18,	"-1.04629E-18", "%+4G",
-__LINE__, -1.046306092899333e-06,	"-0.00", "%0.2f",
-__LINE__, -1.047308973649206e-22,	"-1.05E-22", "%+1.3G",
-__LINE__, -1.047369032507755e+01,	"-1.047369E+01", "%E",
-__LINE__, -1.048986365562919e-21,	"-1.05E-21", "%+.2E",
-__LINE__, -1.049530193156793e-17,	"-1.04953E-17", "%+G",
-__LINE__, -1.050073419263768e+25,	"-1.05007e+25", "%g",
-__LINE__, -1.051739652002504e-28,	"-0.000000", "%+f",
-__LINE__, -1.054493420082636e+21,	"-1.0545e+21", "%#5.4e",
-__LINE__, -1.055867291029098e+18,	"-1.05587e+18", "%g",
-__LINE__, -1.056514389757866e-16,	"-1.05651E-16", "%5.6G",
-__LINE__, -1.057180924868704e+15,	"-1057180924868704", "%4.f",
-__LINE__, -1.058455468395683e-23,	"-1.05846e-23", "%g",
-__LINE__, -1.062560982393212e+08,	"-1.06256e+08", "%g",
-__LINE__, -1.063365829241138e-10,	"-1.063366e-10", "%+e",
-__LINE__, -1.063568908667280e-19,	"-1.06357E-19", "%+G",
-__LINE__, -1.063734263253492e-13,	"-0.000000", "%0f",
-__LINE__, -1.064472689765495e-13,	"-1E-13", "%4.0G",
-__LINE__, -1.067192610000129e-25,	"-1.06719E-25", "%G",
-__LINE__, -1.068401334996592e-12,	"-0.0000000", "%+.7f",
-__LINE__, -1.069012628653724e-13,	"-1.069013E-13", "%+.7G",
-__LINE__, -1.069451976810790e+16,	"-10694519768107904.056365", "%f",
-__LINE__, -1.069568935323556e+17,	"-1.06957e+17", "%g",
-__LINE__, -1.071351044854107e-29,	"-1.07135e-29", "%g",
-__LINE__, -1.072274197526185e-21,	"-1E-21", "%1.G",
-__LINE__, -1.073875921752995e+23,	"-1E+23", "%5.E",
-__LINE__, -1.074835151152265e-12,	"-1.0748e-12", "%1.5g",
-__LINE__, -1.075171047088241e-19,	"-1.07517E-19", "%#G",
-__LINE__, -1.076258826412760e+22,	"-1.076259e+22", "%+e",
-__LINE__, -1.076365103160401e+06,	"-1.07637E+06", "%+4.6G",
-__LINE__, -1.076817750454633e+08,	"-1e+08", "%4.g",
-__LINE__, -1.078615405755685e-30,	"-1e-30", "%4.g",
-__LINE__, -1.078629622917468e-25,	"-1.078630e-25", "%e",
-__LINE__, -1.079352432833170e+11,	"-107935243283", "%+2.f",
-__LINE__, -1.081431147440215e+16,	"-10814311474402147.439378", "%+f",
-__LINE__, -1.083042116905339e-16,	"-1.083e-16", "%.5g",
-__LINE__, -1.085351710708553e-10,	"-1.085e-10", "%1.4g",
-__LINE__, -1.085796045618276e+07,	"-1.085796e+07", "%e",
-__LINE__, -1.087398259981007e+22,	"-1.0874e+22", "%g",
-__LINE__, -1.087986044402224e-11,	"-1.087986e-11", "%e",
-__LINE__, -1.090451848762709e-02,	"-1.090452e-02", "%e",
-__LINE__, -1.091463236899737e+11,	"-1.091463E+11", "%#E",
-__LINE__, -1.091617921737384e-29,	"-1.09162e-29", "%3g",
-__LINE__, -1.092049328579047e-17,	"-1.092049E-17", "%E",
-__LINE__, -1.093647615472090e+06,	"-1093647.61547", "%6.5f",
-__LINE__, -1.094133175602384e-08,	"-1.1E-08", "%0.1E",
-__LINE__, -1.095397916728214e-23,	"-1e-23", "%6.e",
-__LINE__, -1.098958790437321e+02,	"-109.895879", "%+#f",
-__LINE__, -1.100194638181594e-20,	"-1.100195e-20", "%e",
-__LINE__, -1.102174253534260e+05,	"-1.1e+05", "%2.3g",
-__LINE__, -1.102890180316350e-12,	"-1.10289e-12", "%+g",
-__LINE__, -1.105582337418378e+00,	"-1.11", "%3.3g",
-__LINE__, -1.110515122647056e+04,	"-1.E+04", "%#0.G",
-__LINE__, -1.111365895262625e-18,	"-1e-18", "%0.g",
-__LINE__, -1.112010622677495e+04,	"-11120.1", "%g",
-__LINE__, -1.112580043156699e-23,	"-1.11258e-23", "%1g",
-__LINE__, -1.112829057091303e+08,	"-1.11283e+08", "%+2g",
-__LINE__, -1.115019046200472e+18,	"-1.1150190e+18", "%+#.7e",
-__LINE__, -1.118078332268016e-13,	"-1.12E-13", "%1.3G",
-__LINE__, -1.119113571963886e+08,	"-1.119114e+08", "%e",
-__LINE__, -1.120102397563448e-15,	"-1.12e-15", "%.4g",
-__LINE__, -1.120707480791434e-19,	"-1.12071e-19", "%g",
-__LINE__, -1.124243676139007e-07,	"-0.000000", "%f",
-__LINE__, -1.125025214608798e+15,	"-1.12503E+15", "%0G",
-__LINE__, -1.126074395136447e+06,	"-1E+06", "%+.0G",
-__LINE__, -1.127203019940870e-06,	"-0.000001", "%+#7f",
-__LINE__, -1.130577648480677e+01,	"-1.130578e+01", "%e",
-__LINE__, -1.131469694425240e-11,	"-1.13147e-11", "%#0.6g",
-__LINE__, -1.132225023239752e+02,	"-113.223", "%G",
-__LINE__, -1.133702113050128e+20,	"-1E+20", "%+3.E",
-__LINE__, -1.135529466224404e-13,	"-1.13553e-13", "%#g",
-__LINE__, -1.137587210063004e+21,	"-1e+21", "%.1g",
-__LINE__, -1.140765637106361e-21,	"-1.1e-21", "%+.1e",
-__LINE__, -1.141182595083699e-18,	"-0.000000", "%f",
-__LINE__, -1.141695709120972e+00,	"-1.1417", "%3G",
-__LINE__, -1.143199141708028e+18,	"-1143199141708027833", "%2.f",
-__LINE__, -1.146712902056139e+21,	"-1146712902056139071760.298975", "%f",
-__LINE__, -1.146837903839073e-02,	" -0.0", "%+5.1f",
-__LINE__, -1.147363016107446e+10,	"-1.14736e+10", "%+7g",
-__LINE__, -1.149575523465052e+20,	"-114957552346505220697.28140", "%+.5f",
-__LINE__, -1.152748955392589e+13,	"-1.15275E+13", "%G",
-__LINE__, -1.152751106015483e-17,	"-1E-17", "%+3.E",
-__LINE__, -1.155539139258226e-18,	"-1.2e-18", "%+.2g",
-__LINE__, -1.157089280563492e+20,	"-1.15709e+20", "%g",
-__LINE__, -1.161217745859779e+19,	"-1.161218E+19", "%E",
-__LINE__, -1.162293536734798e+10,	"-11622935367.347980", "%f",
-__LINE__, -1.162629909468603e+20,	"-1.16E+20", "%.3G",
-__LINE__, -1.164979155838631e+24,	"-1.16498E+24", "%G",
-__LINE__, -1.165103052644816e-20,	" -1e-20", "%+7.g",
-__LINE__, -1.166448459023264e-08,	"-0.000000", "%f",
-__LINE__, -1.167694506705309e+28,	"-1e+28", "%.1g",
-__LINE__, -1.169901754818745e-28,	"-0.000000", "%+f",
-__LINE__, -1.170330336216446e+08,	" -1e+08", "%7.g",
-__LINE__, -1.170946623214213e-17,	"-1.17095E-17", "%G",
-__LINE__, -1.174581596799302e+27,	"-1.174582e+27", "%+e",
-__LINE__, -1.174763473995155e-28,	"-1E-28", "%.1G",
-__LINE__, -1.175885640508038e-23,	"-1E-23", "%+.0E",
-__LINE__, -1.177268411775439e-05,	"-0.000012", "%#2.6f",
-__LINE__, -1.177739669428001e-30,	"-1.17774E-30", "%G",
-__LINE__, -1.178059639880544e-02,	"-0.0117806", "%+.7G",
-__LINE__, -1.178793300854446e-13,	"-1.2E-13", "%+#0.2G",
-__LINE__, -1.179629345138058e-04,	"-0.000118", "%0.3g",
-__LINE__, -1.180730292213358e-25,	"-1.18073e-25", "%g",
-__LINE__, -1.180766261654697e+02,	"-118.077", "%3g",
-__LINE__, -1.181880261069391e-29,	"-1.181880e-29", "%+#e",
-__LINE__, -1.183752810063514e-09,	"-1.18375e-09", "%#g",
-__LINE__, -1.184191742443406e-21,	"-1.184192e-21", "%e",
-__LINE__, -1.184859760488406e-26,	"-1.18486E-26", "%G",
-__LINE__, -1.187276828720072e-29,	"-1.18728E-29", "%G",
-__LINE__, -1.187992907205195e-04,	"-1.187993E-04", "%E",
-__LINE__, -1.190586192763405e-28,	"-1.E-28", "%#1.E",
-__LINE__, -1.192104053032086e+02,	"-119.21", "%G",
-__LINE__, -1.192917884333569e+26,	"-1.192918E+26", "%E",
-__LINE__, -1.195900753509801e+22,	"-1.1959e+22", "%g",
-__LINE__, -1.196559413116537e-28,	"-0.000000", "%6.6f",
-__LINE__, -1.197534588732952e+12,	"-1.19753e+12", "%#g",
-__LINE__, -1.200279514790649e-25,	"-0.0000", "%0.4f",
-__LINE__, -1.203806667944635e+10,	"-1.2038067E+10", "%5.7E",
-__LINE__, -1.204344885974736e+07,	"-1.204E+07", "%#2.4G",
-__LINE__, -1.205668007693083e+00,	"-1.20567", "%g",
-__LINE__, -1.205898515218947e-11,	"-1.2059e-11", "%+g",
-__LINE__, -1.206787414909373e-05,	"-1.2e-05", "%2.2g",
-__LINE__, -1.207905830366447e+15,	"-1.207906e+15", "%6.7g",
-__LINE__, -1.208067010597729e-17,	"-1.208067e-17", "%5e",
-__LINE__, -1.210189135822574e+01,	"-12", "%+2.0f",
-__LINE__, -1.211560695948122e+10,	"-1.21156e+10", "%+g",
-__LINE__, -1.214003025273234e-18,	"-1.214e-18", "%+g",
-__LINE__, -1.214096815259005e+17,	"-121409681525900459.142520", "%f",
-__LINE__, -1.214699041716797e-14,	"-1.2147E-14", "%G",
-__LINE__, -1.215061611919443e+14,	"-121506161191944.306310", "%+#f",
-__LINE__, -1.217491221065185e+27,	"-1.21749e+27", "%g",
-__LINE__, -1.218538401534388e-11,	"-1.218538e-11", "%#e",
-__LINE__, -1.218810085883466e+16,	"-1e+16", "%+.1g",
-__LINE__, -1.219422688169801e+08,	"-1.219423e+08", "%e",
-__LINE__, -1.220473194407651e-14,	"-1.2205E-14", "%1.5G",
-__LINE__, -1.220824440193375e-02,	"-0.012208", "%4f",
-__LINE__, -1.221520240637007e+13,	"-1.221520E+13", "%1E",
-__LINE__, -1.221894719843486e+29,	"-1.22189E+29", "%G",
-__LINE__, -1.223020108610281e+25,	"-1.22302E+25", "%G",
-__LINE__, -1.223203206227728e-02,	"-0.012232", "%G",
-__LINE__, -1.225661737076919e-15,	"-1.22566E-15", "%G",
-__LINE__, -1.228147221003795e-08,	"-1.22815E-08", "%G",
-__LINE__, -1.228298534591771e+20,	"-1.22830E+20", "%#G",
-__LINE__, -1.228469080229780e-02,	"-0.012285", "%0f",
-__LINE__, -1.229161950699222e-09,	"-1e-09", "%0.e",
-__LINE__, -1.231294820136559e-17,	"-1.231295E-17", "%1.7G",
-__LINE__, -1.232588663406698e-21,	"-1E-21", "%+0.G",
-__LINE__, -1.233381256982191e-26,	"-0.000000", "%f",
-__LINE__, -1.233435864835578e+14,	"-1.23344e+14", "%#g",
-__LINE__, -1.237409567806099e-25,	"-1.23741E-25", "%#G",
-__LINE__, -1.238244697758558e-02,	"-1.238245e-02", "%7e",
-__LINE__, -1.239393163123284e+26,	"-1.23939e+26", "%+g",
-__LINE__, -1.240484781756132e-18,	"-1E-18", "%4.E",
-__LINE__, -1.241420286838750e+23,	"-1E+23", "%2.E",
-__LINE__, -1.243781122052343e-18,	"-1.243781e-18", "%+e",
-__LINE__, -1.244421506844779e+07,	"-1.244422E+07", "%+6E",
-__LINE__, -1.245754054764741e-21,	"-1e-21", "%5.0g",
-__LINE__, -1.245992228426733e-24,	"-0.000000", "%f",
-__LINE__, -1.246498277739883e-12,	"-0.0000000", "%5.7f",
-__LINE__, -1.247130891343776e-18,	"-1.24713E-18", "%G",
-__LINE__, -1.247309461703025e-03,	"-0.0012473", "%#5.5G",
-__LINE__, -1.248139162966407e-29,	"-1.e-29", "%+#6.g",
-__LINE__, -1.249756153623776e+08,	"-1.249756e+08", "%e",
-__LINE__, -1.250899983565585e-10,	"-1.2509e-10", "%5g",
-__LINE__, -1.250957368798327e+19,	"-1.25096E+19", "%0G",
-__LINE__, -1.252630814464822e-02,	"-0.012526", "%+f",
-__LINE__, -1.253076368257011e-28,	"-0.000000", "%f",
-__LINE__, -1.254243507039370e+01,	"-1.254244e+01", "%e",
-__LINE__, -1.257605614492298e-12,	"-1.257606E-12", "%6.7G",
-__LINE__, -1.258041911573120e+06,	"-1258041.911573", "%+f",
-__LINE__, -1.261670983426507e-25,	"-0.00", "%.2f",
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-__LINE__, 9.691014191346685e+28,	"9.69101E+28", "%G",
-__LINE__, 9.693075414840598e+02,	"+969.308", "%+G",
-__LINE__, 9.695013453291907e-30,	"9.695013e-30", "%5e",
-__LINE__, 9.705983477801926e-24,	"9.70598e-24", "%g",
-__LINE__, 9.709022568030226e-17,	"0.000000", "%f",
-__LINE__, 9.715194901854826e+20,	"9.715195e+20", "%e",
-__LINE__, 9.721011821337717e+16,	"1E+17", "%0.G",
-__LINE__, 9.734895542899672e+14,	"9.734896e+14", "%e",
-__LINE__, 9.741486438769710e-29,	" 1e-28", "%6.g",
-__LINE__, 9.766657482315475e-24,	"9.76666E-24", "%7G",
-__LINE__, 9.767283293054552e-02,	"0.09767", "%5.5f",
-__LINE__, 9.769553159146005e-20,	"9.76955E-20", "%G",
-__LINE__, 9.777220880605434e-10,	"0.00", "%4.2f",
-__LINE__, 9.790290569034575e+20,	"979029056903457473027.", "%#6.f",
-__LINE__, 9.793128245822718e-01,	"0.979313", "%G",
-__LINE__, 9.804758536498200e+08,	"980475853.650", "%.3f",
-__LINE__, 9.816883664191066e-02,	"0.1", "%.0g",
-__LINE__, 9.836109821010300e+25,	"9.83611e+25", "%g",
-__LINE__, 9.846197559631225e+03,	"1E+04", "%2.G",
-__LINE__, 9.863289416819924e+12,	"9.86329e+12", "%g",
-__LINE__, 9.865893798657353e+12,	"9.866e+12", "%0.4g",
-__LINE__, 9.868248446640862e-15,	"0.000000", "%#f",
-__LINE__, 9.869973080775134e+04,	"98699.7", "%G",
-__LINE__, 9.899444006312953e+20,	"1E+21", "%.1G",
-__LINE__, 9.904083146074285e-08,	"9.904083e-08", "%6e",
-__LINE__, 9.909790408255471e+15,	"9909790408255471.305665", "%f",
-__LINE__, 9.930297455798394e-13,	"+9.930297E-13", "%+5.6E",
-__LINE__, 9.933314448709083e-15,	"9.93331E-15", "%#.6G",
-__LINE__, 9.938714530509870e+29,	"9.938715e+29", "%e",
-__LINE__, 9.953892603540162e+07,	"9.95389E+07", "%G",
-__LINE__, 9.962084643867200e+14,	"+996208464386720.038419", "%+f",
-__LINE__, 9.977706708809947e-09,	"9.9777E-09", "%#.4E",
-#endif
-__LINE__, 9.978034352999867e+15,	"9.978034e+15", "%2.6e",
-__LINE__, 9.998315286730175e-30,	"9.998315e-30", "%6e",
-
-0
-};
-
-/* matches(s1, s2) is true if s1 is "approximately" equal to s2.
-   Any digits after the first required_precision digits do not have to match.
- */
-
-int required_precision = 13;
-
-#if defined(__STDC__) || defined(__cplusplus)
-int matches(register char *result, register char *desired)
-#else
-int matches(result, desired)
-     register char *result; register char *desired;
-#endif
-{
-    int digits_seen = 0;
-    for (;; result++, desired++) {
-	if (*result == *desired) {
-	    if (*result == 0)
-		return 1;
-	    else if (*result >= '0' && *result <= '9')
-		digits_seen++;
-	}
-	else if (digits_seen >= required_precision
-		 && *result >= '0' && *result <= '9'
-		 && *desired >= '0' && *desired <= '9')
-	    continue;
-	else
-	    return 0;
-    }
-}
-
-extern void dump_stats();
-
-int main()
-{
-  int errcount = 0;
-  int testcount = 0;
-  double d;
-#define BSIZE 1024
-  char buffer[BSIZE];
-  sprint_double_type *dptr;
-
-  /* This test demands more precision than a 32bit floating
-     point format can provide.  So only run it if doubles
-     are last least 64bits wide.  */
-  if (sizeof (double) < 8)
-    exit (0);
-
-#if defined(__cplusplus) && !defined(TEST_LIBIO)
-
-  strstream sstr(buffer, BSIZE, ios::in|ios::out);
-
-  for (dptr = sprint_doubles; dptr->line; dptr++)
-    {
-
-#ifdef SLOW_SIMULATOR
-      /* We only run half the tests if we have a slow simulator to
-	 avoid dejagnu timeouts.  */
-      if (testcount % 2)
-	{
-	  testcount++;
-	  continue;
-	}
-#endif
-
-      sstr.seekp(0);
-      sstr.form(dptr->format_string, dptr->value);
-      sstr << ends;
-      if (!matches(buffer, dptr->result))
-	{
-	  errcount++;
-	  cerr << "Error in line " << dptr->line;
-	  cerr << " using \"" << dptr->format_string;
-	  cerr << "\".  Result is \"" << buffer << "\"; should be: \"";
-	  cerr << dptr->result << "\".\n";
-	}
-
-#ifdef TEST_EXACTNESS
-      sstr.seekp(0);
-      sstr.form("%.999g", dptr->value);
-      sstr << ends;
-
-      sstr.seekg(0);
-      sstr.scan("%lg", &d);
-
-      if (dptr->value != d)
-	{
-	  errcount++;
-	  cerr << "Error in line " << dptr->line;
-	  cerr << ".  String is \"" << buffer << "\", value is " << d << ".\n";
-	}
-#endif
-      testcount++;
-    }
-
-#ifdef SLOW_SIMULATOR
-  testcount /= 2;
-#endif
-
-  if (errcount == 0)
-    {
-      cerr << "Encountered no errors in " << testcount << " tests.\n";
-      return 0;
-    }
-  else
-    {
-      cerr << "Encountered " << errcount << " errors in "
-	<< testcount << " tests.\n";
-      return 1;
-    }
-#else
-  for (dptr = sprint_doubles; dptr->line; dptr++)
-    {
-#ifdef SLOW_SIMULATOR
-      /* We only run half the tests if we have a slow simulator to
-	 avoid dejagnu timeouts.  */
-      if (testcount % 2)
-	{
-	  testcount++;
-	  continue;
-	}
-#endif
-
-      sprintf (buffer, dptr->format_string, dptr->value);
-      if (!matches(buffer, dptr->result))
-	{
-	  errcount++;
-	  fprintf(stderr,
-   "Error in line %d using \"%s\".  Result is \"%s\"; should be: \"%s\".\n",
-		  dptr->line, dptr->format_string, buffer, dptr->result);
-	}
-
-#ifdef TEST_EXACTNESS
-      sprintf (buffer, "%.999g", dptr->value);
-      sscanf (buffer, "%lg", &d);
-      if (dptr->value != d)
-	{
-	  errcount++;
-	  fprintf (stderr,
-		   "Error in line %d.  String is \"%s\", value is %g.\n",
-		   dptr->line, buffer, d);
-	}
-#endif
-      testcount++;
-    }
-
-#ifdef SLOW_SIMULATOR
-  testcount /= 2;
-#endif
-
-  if (errcount == 0)
-    {
-      fprintf(stderr, "Encountered no errors in %d tests.\n", testcount);
-      return 0;
-    }
-  else
-    {
-      fprintf(stderr, "Encountered %d errors in %d tests.\n",
-	      errcount, testcount);
-      return 1;
-    }
-#endif
-}
diff --git a/contrib/libio/tests/tiformat.c b/contrib/libio/tests/tiformat.c
deleted file mode 100644
index 78d09cedc230..000000000000
--- a/contrib/libio/tests/tiformat.c
+++ /dev/null
@@ -1,5112 +0,0 @@
-#ifdef TEST_LIBIO
-#include <iostdio.h>
-#else
-#ifdef __cplusplus
-#include <strstream.h>
-#else
-#include <stdio.h>
-#endif
-#endif /* !TEST_LIBIO */
-#include <string.h>
-
-/* Tests taken from Cygnus C library. */
-typedef struct {
-  int line;
-  long value;
-  char *result;
-  char *format_string;
-} sprint_int_type;
-
-sprint_int_type sprint_ints[] = 
-{
-__LINE__, 0x000838d2L,	"838d2", "%.4x",
-__LINE__, 0x0063be46L,	"63BE46", "%-6X",
-__LINE__, -0x1b236c0L,	"-28456640", "%#0.d",
-__LINE__, -0x0000003L,	"-3", "% 0d",
-__LINE__, 0x0000ed51L,	"ed51", "%2.x",
-__LINE__, -0x00001f2L,	"-498", "%1ld",
-__LINE__, 0x0ea3e927L,	"EA3E927", "%+X",
-__LINE__, 0xffbef8daL,	"FFBEF8DA", "%5X",
-__LINE__, 0x62ff9f56L,	"62ff9f56", "%0x",
-__LINE__, 0x00000ad2L,	"AD2", "%.0X",
-__LINE__, 0x00000000L,	"      ", "% 6.ld",
-__LINE__, 0xffffffffL,	"FFFFFFFF", "%1.4X",
-__LINE__, 0x0000208cL,	" 208C", "%5X",
-__LINE__, 0x0000003cL,	"3c", "%x",
-__LINE__, 0xffff6177L,	"0xffff6177", "%+#x",
-__LINE__, 0xffffdc8dL,	"ffffdc8d", "%+x",
-__LINE__, 0x00000000L,	"0", "%X",
-__LINE__, 0x00002434L,	"9268", "%0d",
-__LINE__, 0xd2c72cdbL,	"d2c72cdb", "%-x",
-__LINE__, 0xfe38012bL,	"0xfe38012b", "%+#7x",
-__LINE__, 0x00000001L,	"0001", "%#.4d",
-__LINE__, -0x008525aL,	"-0545370", "%06.7ld",
-__LINE__, 0xffffffacL,	"ffffffac", "%3.7x",
-__LINE__, 0x007424d2L,	"+7611602", "%+ld",
-__LINE__, 0x00001a85L,	"1A85", "%.4X",
-__LINE__, -0x0000019L,	"-25", "%3.d",
-__LINE__, 0xfffffffeL,	"fffffffe", "%-x",
-__LINE__, -0x34473b2L,	"-54817714", "% d",
-__LINE__, 0x000000eaL,	"234", "%1.ld",
-__LINE__, -0x0000004L,	"-4     ", "%-7.ld",
-__LINE__, 0x00006c94L,	"27796", "%0d",
-__LINE__, 0x00000001L,	"1", "%ld",
-__LINE__, 0x00000619L,	"619", "%1x",
-__LINE__, 0x0000209cL,	"8348", "%ld",
-__LINE__, -0x327f8ffL,	"-52951295", "%-0ld",
-__LINE__, 0xffffff0bL,	"FFFFFF0B", "%2.X",
-__LINE__, 0xf199d6aeL,	"F199D6AE", "%X",
-__LINE__, 0x3ca5602eL,	"1017471022", "%-1.ld",
-__LINE__, -0xfb2080bL,	"-263325707", "%3.5d",
-__LINE__, 0x00001cb8L,	"7352", "%d",
-__LINE__, 0x00000000L,	"0000000", "%3.7d",
-__LINE__, 0xffffff40L,	"FFFFFF40", "%+X",
-__LINE__, 0x14664450L,	"0x14664450", "%#x",
-__LINE__, 0x0000002eL,	"2e", "%1x",
-__LINE__, 0xffffffffL,	"ffffffff", "%x",
-__LINE__, 0xffff606aL,	"0XFFFF606A", "%#X",
-__LINE__, 0xffffff33L,	"0XFFFFFF33", "%#X",
-__LINE__, 0x00000000L,	"0", "%d",
-__LINE__, -0x0000012L,	"-00018", "%-2.5d",
-__LINE__, 0x0001fbe6L,	"130022", "%1.d",
-__LINE__, 0xfff59dd9L,	"fff59dd9", "%+x",
-__LINE__, 0x00000002L,	"2", "%0.0d",
-__LINE__, 0x00000fe1L,	"fe1    ", "%-7.x",
-__LINE__, 0x001f8f6aL,	"1F8F6A", "%1.X",
-__LINE__, 0x0000001bL,	"000001B", "%04.7X",
-__LINE__, 0x126a2609L,	" 308946441", "% 4d",
-__LINE__, 0xffffffe3L,	"0XFFFFFFE3", "%+#.1X",
-__LINE__, 0x1858f1c9L,	"1858f1c9", "%.3x",
-__LINE__, 0x003fc672L,	"3fc672", "%1x",
-__LINE__, 0x00c0bddcL,	"12631516", "%#d",
-__LINE__, 0x000006d6L,	"1750", "%#d",
-__LINE__, 0x000006a0L,	"6A0", "%X",
-__LINE__, 0x000007beL,	"7BE", "%X",
-__LINE__, -0x1c7cd1aL,	"-29871386", "%ld",
-__LINE__, 0x000000ccL,	"204", "%ld",
-__LINE__, 0x000002dbL,	"731  ", "%-#5d",
-__LINE__, 0xffff67adL,	"FFFF67AD", "% X",
-__LINE__, 0x00000008L,	"8", "%d",
-__LINE__, 0xffe07007L,	"FFE07007", "%5X",
-__LINE__, -0x0000001L,	"     -1", "% 7d",
-__LINE__, 0xfffffffeL,	"fffffffe", "%x",
-__LINE__, 0x00027b68L,	"+162664", "%+ld",
-__LINE__, 0x0a7c1997L,	"+175905175", "%+2ld",
-__LINE__, 0xfe300896L,	"fe300896", "%.4x",
-__LINE__, 0x00000537L,	"537", "%-0.x",
-__LINE__, 0x3e981779L,	"3e981779", "%.6x",
-__LINE__, 0xfffff05eL,	"FFFFF05E", "%1.0X",
-__LINE__, -0x07bc0cfL,	"-8110287", "%-7d",
-__LINE__, -0x01371bcL,	"-1274300", "%.7ld",
-__LINE__, -0x0000013L,	"-19", "%.2ld",
-__LINE__, 0x000000d1L,	"0xd1", "%#x",
-__LINE__, -0x0000003L,	"-3", "%-ld",
-__LINE__, 0xfffffffcL,	"FFFFFFFC", "%4.1X",
-__LINE__, 0x00000000L,	"0", "%ld",
-__LINE__, 0x0001c8afL,	"116911", "%d",
-__LINE__, 0x000048c3L,	"48C3", "%X",
-__LINE__, 0x00000079L,	"0x0000079", "%-#0.7x",
-__LINE__, 0x0000615aL,	" 24922", "% d",
-__LINE__, 0xfffffff5L,	"fffffff5", "%x",
-__LINE__, 0x00000308L,	"0000308", "%+07.7x",
-__LINE__, 0xfcadc983L,	"fcadc983", "%x",
-__LINE__, 0x00000097L,	"151", "%#d",
-__LINE__, 0x000001c5L,	"453", "%0.2ld",
-__LINE__, 0x00000000L,	"00", "%-1.2x",
-__LINE__, 0x00000001L,	"+1", "%+02.d",
-__LINE__, 0x01eb4354L,	"1EB4354", "% X",
-__LINE__, 0xffffa7d1L,	"ffffa7d1", "%5.x",
-__LINE__, 0x0003170eL,	"0x3170e", "%#x",
-__LINE__, 0x000001ceL,	"1CE", "% .2X",
-__LINE__, 0x3a2991fbL,	"975802875", "%d",
-__LINE__, -0xcdad8e2L,	"-215668962", "%-d",
-__LINE__, 0xfe0261c3L,	"fe0261c3", "%x",
-__LINE__, -0x0006ea7L,	"-28327", "% ld",
-__LINE__, 0x032854a3L,	"0X32854A3", "% #6X",
-__LINE__, 0x0000004bL,	"4b", "%x",
-__LINE__, 0xffff6ca3L,	"FFFF6CA3", "%4.X",
-__LINE__, 0x00000000L,	"0", "%X",
-__LINE__, 0x00611f04L,	"611F04", "%.1X",
-__LINE__, 0x00000000L,	"     0", "%#6d",
-__LINE__, 0x0002c711L,	"2c711", "%-02.x",
-__LINE__, -0x07a2fe4L,	"-8007652", "%d",
-__LINE__, -0x0000547L,	"-1351", "%ld",
-__LINE__, 0x00013954L,	"0x13954", "%#x",
-__LINE__, -0x00523b7L,	"-336823", "%ld",
-__LINE__, -0x00f6c6eL,	"-1010798", "%6.ld",
-__LINE__, 0xffea6427L,	"FFEA6427", "%3X",
-__LINE__, -0x0000005L,	"-5", "%d",
-__LINE__, -0x04fe618L,	"-5236248", "% .7d",
-__LINE__, 0xffa80a28L,	"ffa80a28", "%-0x",
-__LINE__, 0x00000047L,	"71", "%ld",
-__LINE__, 0x001dc6bbL,	"1951419", "%#4ld",
-__LINE__, 0x00000868L,	"  2152", "%#6d",
-__LINE__, 0x000002fbL,	"2fb", "%x",
-__LINE__, 0x00607fa0L,	"6324128", "%4d",
-__LINE__, 0xfffed161L,	"fffed161", "%x",
-__LINE__, 0x0001c6e4L,	" 116452", "% 2.5d",
-__LINE__, 0x0003dda8L,	"3DDA8", "%4X",
-__LINE__, 0xfffffff8L,	"fffffff8", "%x",
-__LINE__, 0xfacf664aL,	"facf664a", "%x",
-__LINE__, 0x000000c1L,	"C1", "% 1X",
-__LINE__, 0x0000839cL,	"  839C", "%6X",
-__LINE__, 0xfffff69aL,	"FFFFF69A", "%X",
-__LINE__, 0x000e5c2eL,	"+941102", "%+d",
-__LINE__, -0x0000004L,	"-4", "%#d",
-__LINE__, 0x00000000L,	"00000", "%#.5ld",
-__LINE__, 0xfffffffeL,	"fffffffe", "%3.1x",
-__LINE__, 0x0010ed68L,	"1109352", "%-ld",
-__LINE__, 0xffffffe9L,	"ffffffe9", "%.6x",
-__LINE__, 0x00000007L,	"   7", "% 4.ld",
-__LINE__, 0x0000cabaL,	"51898", "%ld",
-__LINE__, -0x0000119L,	"-281", "% d",
-__LINE__, 0x0c3012a9L,	"204477097", "%03.6ld",
-__LINE__, -0x001c98fL,	"-117135", "%ld",
-__LINE__, 0x000017b1L,	"+6065", "%+d",
-__LINE__, 0x00000001L,	"1", "%ld",
-__LINE__, -0x0000019L,	"-25", "% .2d",
-__LINE__, 0x0009ae28L,	"9AE28", "%X",
-__LINE__, 0xe861c4feL,	"e861c4fe", "%7.x",
-__LINE__, 0xffac88d3L,	"FFAC88D3", "%X",
-__LINE__, -0x00005dfL,	"-01503", "%-5.5ld",
-__LINE__, 0x0000013eL,	"318", "%-0d",
-__LINE__, 0x04b6f58fL,	"4b6f58f", "%x",
-__LINE__, 0xfffe3978L,	"fffe3978", "%+0.6x",
-__LINE__, 0x57ee5244L,	"57ee5244", "%+7.4x",
-__LINE__, 0xfffb5610L,	"fffb5610", "% 6x",
-__LINE__, 0x00000006L,	"      6", "%#7d",
-__LINE__, 0x0000000cL,	"0x0000c", "%#.5x",
-__LINE__, -0xec59362L,	"-247829346", "%1.7d",
-__LINE__, -0x0000001L,	"-1", "%ld",
-__LINE__, -0x0007e4bL,	"-32331", "% d",
-__LINE__, 0x0ececa6fL,	"248433263", "%0d",
-__LINE__, 0x00000578L,	"   578", "%+6.x",
-__LINE__, -0x0000003L,	"-3", "%ld",
-__LINE__, 0x000002bbL,	"2bb", "% 0x",
-__LINE__, -0x0000006L,	"-6", "%-ld",
-__LINE__, 0x000002f9L,	"761", "%d",
-__LINE__, 0xffffd736L,	"ffffd736", "%3.4x",
-__LINE__, 0x0010ba79L,	"1096313", "%7.4d",
-__LINE__, -0x0001244L,	"-4676", "%#.1d",
-__LINE__, 0x00000dbeL,	"DBE", "%1X",
-__LINE__, -0x0000015L,	"-21", "%-0.d",
-__LINE__, 0xffffffffL,	"0xffffffff", "%#x",
-__LINE__, -0x6cdf4a3L,	"-114160803", "%ld",
-__LINE__, 0x00008ac9L,	"8AC9", "%1X",
-__LINE__, 0x00000000L,	"00", "%.2X",
-__LINE__, -0x2263dbaL,	"-36060602", "%5.5d",
-__LINE__, 0x00007da9L,	"32169", "%0d",
-__LINE__, 0xfffffff7L,	"FFFFFFF7", "% 4.X",
-__LINE__, 0xfbf36ccaL,	"FBF36CCA", "%.1X",
-__LINE__, 0x00000040L,	"64", "%.0ld",
-__LINE__, 0x0000001cL,	" 28", "% d",
-__LINE__, 0xfffffadbL,	"0xfffffadb", "%#.5x",
-__LINE__, 0x0eb95847L,	"247027783", "%d",
-__LINE__, 0xfffd7030L,	"FFFD7030", "%+02X",
-__LINE__, 0x00000005L,	"00005", "%.5x",
-__LINE__, 0xfffffffdL,	"FFFFFFFD", "%X",
-__LINE__, 0x98975b15L,	"98975B15", "%02X",
-__LINE__, -0x0000034L,	"   -52", "%6ld",
-__LINE__, 0xffd7d0ccL,	"ffd7d0cc", "% 5.6x",
-__LINE__, 0xffffffa6L,	"FFFFFFA6", "%X",
-__LINE__, 0xfff27132L,	"fff27132", "%x",
-__LINE__, -0x065b74dL,	"-6666061", "%+6ld",
-__LINE__, 0xf6ac99d6L,	"0XF6AC99D6", "%#X",
-__LINE__, 0xfffff4bdL,	"FFFFF4BD", "%X",
-__LINE__, 0xfffffb62L,	"FFFFFB62", "%6X",
-__LINE__, 0xf8434543L,	"f8434543", "%-0x",
-__LINE__, 0x0002b374L,	"0x2b374", "%-#6x",
-__LINE__, 0x00000000L,	"0", "%x",
-__LINE__, 0xffb5751dL,	"ffb5751d", "%-3.x",
-__LINE__, 0x34ea7347L,	"887780167", "%d",
-__LINE__, -0x008f457L,	"-586839", "%0ld",
-__LINE__, 0x00000001L,	"   1", "%#4d",
-__LINE__, 0xc32d7ad4L,	"c32d7ad4", "%0x",
-__LINE__, 0xfffffb80L,	"FFFFFB80", "%-.2X",
-__LINE__, 0x00000756L,	"756   ", "%-6x",
-__LINE__, 0xfffb020fL,	"FFFB020F", "%+.2X",
-__LINE__, -0xe68619fL,	"-241721759", "%#1.6ld",
-__LINE__, 0x180166cdL,	"402745037", "%3.7ld",
-__LINE__, -0x0000001L,	"-1", "%+00d",
-__LINE__, 0xfdbc3611L,	"fdbc3611", "%x",
-__LINE__, -0x000005bL,	"-91", "%d",
-__LINE__, 0xffffe77fL,	"ffffe77f", "%x",
-__LINE__, -0x0000019L,	"-25", "%ld",
-__LINE__, 0x00000016L,	"22", "%#d",
-__LINE__, -0x0000025L,	"-37", "%ld",
-__LINE__, 0xffffe43fL,	"ffffe43f", "%x",
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-__LINE__, -0x0043498L,	"-275608", "%-ld",
-__LINE__, -0x0018dbeL,	"-101822", "%d",
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-__LINE__, -0x026306eL,	"-2502766", "%ld",
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-__LINE__, 0x05605e38L,	"90201656", "%ld",
-__LINE__, 0xffffffdeL,	"0XFFFFFFDE", "% #X",
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-__LINE__, 0x00000001L,	"+1", "%+d",
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-__LINE__, 0xffd7f77aL,	"FFD7F77A", "%+00.1X",
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-__LINE__, -0x0000007L,	"-7", "%0d",
-__LINE__, -0x2518fcdL,	"-38899661", "% 3ld",
-__LINE__, 0xfffff4b4L,	"FFFFF4B4", "%-5X",
-__LINE__, 0x01cc36c8L,	"30160584", "%ld",
-__LINE__, 0xffffffffL,	"ffffffff", "%-x",
-__LINE__, 0x0000000bL,	"    11", "%6.ld",
-__LINE__, 0x00010d55L,	" 68949", "% d",
-__LINE__, -0x0c01306L,	"-12587782", "% 6.1ld",
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-__LINE__, 0x0000018eL,	"398", "%d",
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-__LINE__, 0x00006f66L,	" 28518", "% #d",
-__LINE__, 0x0000032aL,	"32A", "%X",
-__LINE__, -0x0000145L,	"-325", "%0d",
-__LINE__, 0xffffffffL,	"ffffffff", "%2.x",
-__LINE__, 0x00287171L,	"2650481", "%ld",
-__LINE__, 0x0000004bL,	"+75", "%+02.ld",
-__LINE__, 0xfffffff8L,	"fffffff8", "%-0x",
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-__LINE__, 0xfffffca2L,	"fffffca2", "%0x",
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-__LINE__, 0xffffe5baL,	"FFFFE5BA", "%0X",
-__LINE__, 0x001f0da8L,	"1f0da8", "%+x",
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-__LINE__, 0x00000c96L,	"3222", "%0d",
-__LINE__, -0x0013099L,	"-77977", "%1.ld",
-__LINE__, -0x5f3c47aL,	"-99861626", "%.6ld",
-__LINE__, 0x00000cbfL,	"  CBF", "%+5.X",
-__LINE__, -0x0000001L,	"-1", "%+ld",
-__LINE__, 0x0d793bc3L,	"d793bc3", "%6.x",
-__LINE__, 0xfffffffdL,	"0xfffffffd", "%+#x",
-__LINE__, -0x0000070L,	"  -112", "%6.d",
-__LINE__, 0xfffffb3fL,	"FFFFFB3F", "%.7X",
-__LINE__, 0x037dfc78L,	"0X37DFC78", "%#X",
-__LINE__, 0x00009ba5L,	"39845", "%3ld",
-__LINE__, 0x0000004aL,	"4a", "%0x",
-__LINE__, 0xffffff81L,	"ffffff81", "%5.5x",
-__LINE__, -0x86ef222L,	"-141488674", "%ld",
-__LINE__, -0xac5531eL,	"-180704030", "% 4ld",
-__LINE__, 0x00002493L,	"2493", "%+X",
-__LINE__, 0xffffffffL,	"FFFFFFFF", "%1.3X",
-__LINE__, 0x0005c875L,	"378997", "%.0ld",
-__LINE__, 0x0301d345L,	"50451269", "%d",
-__LINE__, 0xfff6b589L,	"fff6b589", "%2.4x",
-__LINE__, -0x00001dbL,	"-475   ", "%-7.0d",
-__LINE__, 0x0000d1e7L,	"0x000d1e7", "%#2.7x",
-__LINE__, 0xf4c4d2bbL,	"f4c4d2bb", "%.6x",
-__LINE__, 0x00c89f54L,	"13147988", "%ld",
-__LINE__, -0x6599253cL,	"-1704535356", "%+ld",
-__LINE__, 0xab7d61eaL,	"ab7d61ea", "% x",
-__LINE__, 0x00000006L,	"6", "%1ld",
-__LINE__, 0xffff5ab7L,	"ffff5ab7", "%0x",
-__LINE__, -0x1cfeca5bL,	"-486459995", "%#ld",
-__LINE__, 0x000000f3L,	"    f3", "% 6.x",
-__LINE__, -0x0000021L,	"-33", "%d",
-__LINE__, 0xfe7246acL,	"fe7246ac", "%-5.x",
-__LINE__, 0x00000017L,	"00017", "%-.5X",
-__LINE__, -0x0cc250aL,	"-13378826", "%0.0d",
-__LINE__, -0x00010aeL,	"-04270", "%#.5ld",
-__LINE__, -0x7952c8bL,	"-127216779", "% ld",
-__LINE__, 0x0002a53eL,	"173374", "%4.0d",
-__LINE__, 0x03801bbfL,	"3801BBF", "%0X",
-__LINE__, 0x0368645fL,	"+57173087", "%+#0.6ld",
-__LINE__, 0x0000002fL,	"47", "%d",
-__LINE__, 0x00000003L,	"3", "%x",
-__LINE__, 0x000005f7L,	"5F7", "%0X",
-__LINE__, -0x06e5e76L,	"-7233142", "% 0.1ld",
-__LINE__, 0x053da936L,	"53da936", "%1.4x",
-__LINE__, -0x0df0c2fL,	"-14617647", "%.5ld",
-__LINE__, 0xfffffffdL,	"FFFFFFFD", "%-0X",
-__LINE__, 0x000104bfL,	"104BF", "%X",
-__LINE__, 0x000353fcL,	"353FC", "%X",
-__LINE__, 0x182a18dcL,	"+405412060", "%+ld",
-__LINE__, 0x0000000eL,	" 14", "% 2d",
-__LINE__, -0x0000091L,	"-145", "%+ld",
-__LINE__, 0x0029a9d6L,	"2730454", "%d",
-__LINE__, 0x00009d57L,	"009d57", "% .6x",
-__LINE__, 0x4c4d4f79L,	"1280135033", "%5.ld",
-__LINE__, -0x000075bL,	"-1883", "% 03d",
-__LINE__, -0x001b718L,	"-112408", "%+d",
-__LINE__, 0xfffaaf57L,	"FFFAAF57", "%+1X",
-__LINE__, 0x00f44e52L,	"F44E52", "% 4X",
-__LINE__, 0x00000002L,	"0X2", "%#X",
-__LINE__, 0x000a85e9L,	"A85E9", "%+0X",
-__LINE__, 0xffff70bbL,	"ffff70bb", "%6x",
-__LINE__, 0x00004e15L,	"4e15", "%x",
-__LINE__, 0x000eeb60L,	" 977760", "% ld",
-__LINE__, 0xfffffff1L,	"fffffff1", "%0x",
-__LINE__, -0x294d7e2L,	"-43309026", "% 02.d",
-__LINE__, 0x0001aaebL,	"0109291", "%02.7ld",
-__LINE__, 0x000a01fcL,	"0xa01fc", "%-#.5x",
-__LINE__, 0x002c3c30L,	"+2898992", "%+#d",
-__LINE__, 0x015667aeL,	"+22439854", "%+5ld",
-__LINE__, -0x05af42bL,	"-5960747", "%+d",
-__LINE__, 0x0000be36L,	"be36", "%+2x",
-__LINE__, 0x005e3f67L,	"5e3f67", "% x",
-__LINE__, -0x0000020L,	"-32", "% ld",
-__LINE__, -0x0003617L,	"-13847", "% d",
-__LINE__, 0x00000014L,	"14  ", "%-4.X",
-__LINE__, 0x00000001L,	"001", "%0.3d",
-__LINE__, 0xfffffea9L,	"fffffea9", "%3.x",
-__LINE__, 0xe447099eL,	"E447099E", "%0X",
-__LINE__, 0x00049c71L,	"302193", "%d",
-__LINE__, 0x76356ed3L,	"0x76356ed3", "%#4.1x",
-__LINE__, 0x00000005L,	"  0X5", "%#5X",
-__LINE__, 0x00004da2L,	"0x004da2", "%#1.6x",
-__LINE__, 0xffdfb36cL,	"FFDFB36C", "%4X",
-__LINE__, 0xffffe3c5L,	"FFFFE3C5", "%+4.X",
-__LINE__, 0x00000006L,	"6", "%0x",
-__LINE__, -0x914ff17L,	"-152370967", "% .5ld",
-__LINE__, -0x0000002L,	"-2", "%0ld",
-__LINE__, 0xffffff36L,	"FFFFFF36", "% 2X",
-__LINE__, -0x0bb1598L,	"-12260760", "%-ld",
-__LINE__, 0x00006db5L,	"28085", "%0.5ld",
-__LINE__, 0xffffffffL,	"ffffffff", "%x",
-__LINE__, -0x0000001L,	"-1", "%0ld",
-__LINE__, 0x0fa37e79L,	"FA37E79", "%1.X",
-__LINE__, -0x00000acL,	"-172", "%.2d",
-__LINE__, 0xffffffd8L,	"ffffffd8", "%.7x",
-__LINE__, -0x000a513L,	"-42259", "%ld",
-__LINE__, 0x00001294L,	"4756", "%2ld",
-__LINE__, -0x56bae0b4L,	"-1455087796", "%.1ld",
-__LINE__, 0x3b26d5faL,	"3b26d5fa", "%x",
-__LINE__, 0xff657013L,	"ff657013", "%x",
-__LINE__, -0x00005f5L,	"-1525", "%0.0ld",
-__LINE__, -0x0000001L,	"     -1", "% 7d",
-__LINE__, -0x02396b2L,	"-2332338", "%d",
-__LINE__, -0x0000003L,	"-000003", "%+7.6d",
-__LINE__, 0xfd3ec7c1L,	"fd3ec7c1", "% 3.4x",
-__LINE__, -0x076e338L,	"-7791416", "%0.d",
-__LINE__, -0x000015eL,	"-350", "%3ld",
-__LINE__, 0x0a0f0b71L,	"a0f0b71", "%x",
-__LINE__, 0xfffe00baL,	"FFFE00BA", "%X",
-__LINE__, 0x00036bd8L,	" 36bd8", "% 06.x",
-__LINE__, 0xfffff2dfL,	"0XFFFFF2DF", "%#2.6X",
-__LINE__, 0x004687fbL,	"4622331", "%ld",
-__LINE__, -0x0000331L,	"  -817", "%+6.d",
-__LINE__, 0xfcd5b090L,	"fcd5b090", "%+0x",
-__LINE__, 0x0334f94cL,	"334F94C", "%.6X",
-__LINE__, 0x00000bceL,	"3022", "%.3ld",
-__LINE__, 0xf28d9dddL,	"f28d9ddd", "%x",
-__LINE__, 0x00003a79L,	" 14969", "% ld",
-__LINE__, 0xfffffffeL,	"FFFFFFFE", "%.7X",
-__LINE__, 0x0043d7feL,	"43D7FE", "%X",
-__LINE__, -0x0000b82L,	"-2946", "%-ld",
-__LINE__, -0x00e29d8L,	"-928216", "%d",
-__LINE__, 0xffffffecL,	"ffffffec", "%-x",
-__LINE__, 0x0aeaf557L,	"0xaeaf557", "%-#x",
-__LINE__, 0x00c07fe6L,	"C07FE6", "%X",
-__LINE__, 0x307414d8L,	"307414d8", "% 0x",
-__LINE__, -0x045ef67L,	"-4583271", "%d",
-__LINE__, 0x0000024aL,	" 0000586", "% .7d",
-__LINE__, 0xfffffc42L,	"fffffc42", "%x",
-__LINE__, 0xfc38c249L,	"fc38c249", "%5.x",
-__LINE__, -0x000d096L,	"-53398", "%-d",
-__LINE__, -0x213a345L,	"-34841413", "%ld",
-__LINE__, -0x0000130L,	"-304", "%ld",
-__LINE__, -0x000efd1L,	"-61393", "%ld",
-__LINE__, 0xfffff867L,	"FFFFF867", "%2X",
-__LINE__, 0x00113ed0L,	"0x113ed0", "%-#7x",
-__LINE__, 0x00000677L,	" 1655", "% 3.ld",
-__LINE__, 0x0000002fL,	"2f", "%x",
-__LINE__, 0xfffffd38L,	"fffffd38", "%-4x",
-__LINE__, -0x000b3ccL,	"-46028", "%1.2d",
-__LINE__, 0x45da719bL,	"45DA719B", "%+0X",
-__LINE__, -0x000a454L,	" -42068", "%7.3ld",
-__LINE__, 0x01cc7c30L,	" 30178352", "% d",
-__LINE__, -0x05ae80eL,	"-5957646", "%#.4ld",
-__LINE__, 0x000000b9L,	"185", "%d",
-__LINE__, 0x003fcaf4L,	"4180724", "%1.ld",
-__LINE__, 0x02da1b74L,	"2DA1B74", "%X",
-__LINE__, 0xffffffd9L,	"FFFFFFD9", "%X",
-__LINE__, 0x00064359L,	"64359 ", "%-6X",
-__LINE__, 0x000000f0L,	"240", "%ld",
-__LINE__, -0x01715e5L,	"-1512933", "%ld",
-__LINE__, 0xc8f6e118L,	"0XC8F6E118", "%#X",
-__LINE__, 0xfffffd8fL,	"FFFFFD8F", "%X",
-__LINE__, 0x0000176dL,	"5997  ", "%-6d",
-__LINE__, 0x00003cabL,	"0x3cab", "%#0.3x",
-__LINE__, 0x00000001L,	" 1", "% d",
-__LINE__, 0xfffff610L,	"0XFFFFF610", "%#X",
-__LINE__, 0xfffffffeL,	"FFFFFFFE", "%5.7X",
-__LINE__, 0x00000001L,	"1", "%0x",
-__LINE__, 0x00000001L,	"00001", "%.5ld",
-__LINE__, -0x0000d51L,	"-3409", "%d",
-__LINE__, -0x08639eeL,	"-8796654", "%ld",
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-__LINE__, 0x0000004eL,	"78", "%d",
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-__LINE__, 0x0000002aL,	"2a", "%0x",
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-__LINE__, -0x00000b8L,	"-184", "%#ld",
-__LINE__, 0x0000000aL,	"10", "%-#d",
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-__LINE__, 0xffd58cceL,	"FFD58CCE", "%X",
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-__LINE__, -0x056ccbfL,	"-5688511", "%ld",
-__LINE__, 0x000000c7L,	"+000199", "%+0.6d",
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-__LINE__, -0x00001f3L,	"-499", "%-ld",
-__LINE__, -0x000081bL,	"-2075", "%-d",
-__LINE__, 0x000000b5L,	"181", "%0d",
-__LINE__, 0xfe961ee8L,	"fe961ee8", "%0x",
-__LINE__, 0x000028a2L,	"10402", "%d",
-__LINE__, 0xffffffffL,	"FFFFFFFF", "%.4X",
-__LINE__, -0x000058aL,	"-1418", "%.3ld",
-__LINE__, 0x00001cebL,	"1CEB", "%X",
-__LINE__, 0x00000021L,	"21", "% X",
-__LINE__, 0x00000002L,	"2", "%0d",
-__LINE__, -0x2f9bbf5L,	"-49921013", "%.4ld",
-__LINE__, 0x00000e91L,	"03729", "%#.5ld",
-__LINE__, 0xf1116740L,	"f1116740", "%2x",
-__LINE__, 0x00014f72L,	"14F72", "%X",
-__LINE__, 0xfffffcedL,	"FFFFFCED", "%X",
-__LINE__, 0xffffffffL,	"ffffffff", "%.5x",
-__LINE__, 0x0017cf0cL,	" 1560332", "% 0ld",
-__LINE__, 0x0000000aL,	"A", "% X",
-__LINE__, 0xff3a39d4L,	"ff3a39d4", "%x",
-__LINE__, 0xfffef05fL,	"FFFEF05F", "%X",
-__LINE__, 0xfedfe708L,	"fedfe708", "%03.0x",
-__LINE__, 0x000345a0L,	"345A0", "% X",
-__LINE__, -0x1ed5b6f7L,	"-517322487", "%d",
-__LINE__, 0xd2d56c22L,	"D2D56C22", "%0.X",
-__LINE__, 0x00002cbfL,	"2CBF", "%.2X",
-__LINE__, 0x00000db4L,	"db4", "%3x",
-__LINE__, -0x000b154L,	"-45396", "%d",
-__LINE__, 0x002bf4c7L,	"2BF4C7", "%X",
-__LINE__, 0x6954abf4L,	"+1767156724", "%+d",
-__LINE__, 0xfffffffbL,	"fffffffb", "%x",
-__LINE__, -0x29e0050eL,	"-702547214", "%-0ld",
-__LINE__, -0x0014989L,	"-84361", "%-#0.3ld",
-__LINE__, 0x001a557cL,	"+1725820", "%+6.5d",
-__LINE__, -0x56689a81L,	"-1449695873", "%.2d",
-__LINE__, 0x00000016L,	"   16", "%05.X",
-__LINE__, 0x0001da1eL,	" 121374", "% d",
-__LINE__, -0x04deac7L,	"-5106375", "%03.4d",
-__LINE__, 0x000012b1L,	"4785", "%d",
-__LINE__, 0x0009a116L,	"9a116", "%-x",
-__LINE__, -0x0000003L,	"-000003", "%4.6ld",
-__LINE__, 0x00000000L,	"", "%.0x",
-__LINE__, 0x0000000aL,	"  A", "% 3X",
-__LINE__, 0xfffffff0L,	"0xfffffff0", "%-#0.1x",
-__LINE__, 0x00000086L,	"86", "%0X",
-__LINE__, 0x0000001fL,	"31", "%-d",
-__LINE__, 0x0386f706L,	"59176710", "%3.6ld",
-__LINE__, 0xffe437aeL,	"0XFFE437AE", "%#X",
-__LINE__, 0x0e5405c6L,	"e5405c6", "%-x",
-__LINE__, 0xfffdee46L,	"FFFDEE46", "%+X",
-__LINE__, 0xff861e9dL,	"FF861E9D", "%5.X",
-__LINE__, 0xfffff570L,	"FFFFF570", "%-X",
-__LINE__, 0x045c90bdL,	"45c90bd", "%0x",
-__LINE__, 0x000000aaL,	"AA", "%+X",
-__LINE__, -0x747262eL,	"-122103342", "%0ld",
-__LINE__, 0xffffad89L,	"FFFFAD89", "%X",
-__LINE__, 0x00000018L,	"18", "%0.2X",
-__LINE__, 0x00057a2dL,	" 358957", "% #7.d",
-__LINE__, 0x73a0e21dL,	"1939923485", "%ld",
-__LINE__, -0x00021e1L,	"-8673", "%0d",
-__LINE__, 0x000000e9L,	"   233", "% 06.3ld",
-__LINE__, 0xffffcc0dL,	"ffffcc0d", "%x",
-__LINE__, 0x00000052L,	"52", "%x",
-__LINE__, 0x01c155afL,	"1C155AF", "%.5X",
-__LINE__, 0xffffffffL,	"ffffffff", "%0.x",
-__LINE__, -0x00400a4L,	"-262308", "%-d",
-__LINE__, -0x0000001L,	"-0000001", "%#.7ld",
-__LINE__, 0x01fb9c99L,	"1fb9c99", "% 03.5x",
-__LINE__, 0xffffffffL,	"ffffffff", "%6.x",
-__LINE__, 0xff5e5eeaL,	"FF5E5EEA", "%X",
-__LINE__, 0x0000000fL,	"F", "%+0X",
-__LINE__, 0xfffffe3aL,	"fffffe3a", "% x",
-__LINE__, 0xfffffffeL,	"FFFFFFFE", "%-X",
-__LINE__, -0x0000007L,	"-7", "%0ld",
-__LINE__, -0x002f635L,	"-194101", "%d",
-__LINE__, -0x0000005L,	"-5", "%ld",
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-__LINE__, -0x1ccda96L,	"-30202518", "%d",
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-__LINE__, 0x00036cc5L,	"224453", "%#d",
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-__LINE__, 0x0361b3deL,	"361B3DE", "% 04X",
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-__LINE__, 0x00032790L,	"0x0032790", "%#7.7x",
-__LINE__, 0xffe33b4eL,	"ffe33b4e", "%-0x",
-__LINE__, -0x0094663L,	"-607843", "%.3ld",
-__LINE__, -0x00a3efaL,	"-671482", "%4d",
-__LINE__, 0x000000e6L,	"   00E6", "%7.4X",
-__LINE__, 0x000125cbL,	"125CB", "%+X",
-__LINE__, 0x0000b97eL,	"b97e", "%x",
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-__LINE__, 0xffffe39aL,	"ffffe39a", "%5.4x",
-__LINE__, 0xffffffffL,	"ffffffff", "%6.1x",
-__LINE__, -0xdee910cL,	"-233738508", "%-#2d",
-__LINE__, -0x14044930L,	"-335825200", "%6.ld",
-__LINE__, 0x00a81259L,	"a81259", "%x",
-__LINE__, 0x020e74c6L,	"20E74C6", "%X",
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-__LINE__, 0x034ceb45L,	"34CEB45", "%5.X",
-__LINE__, 0xfeacb66aL,	"feacb66a", "% x",
-__LINE__, 0x00003eb6L,	"3EB6", "% X",
-__LINE__, 0x000009efL,	"9ef", "% x",
-__LINE__, 0xf9d9dd07L,	"F9D9DD07", "%0X",
-#ifndef __PCCNECV70__
-
-__LINE__, 0x000154d7L,	"087255", "%.6ld",
-__LINE__, -0x000036eL,	"-878", "%-ld",
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-__LINE__, 0xffffffffL,	"FFFFFFFF", "%5X",
-__LINE__, 0x000c08cdL,	"C08CD", "%-X",
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-__LINE__, 0xfffffc5fL,	"fffffc5f", "%x",
-__LINE__, -0x0005c55L,	"-23637", "%d",
-__LINE__, -0x0111ff2L,	"-1122290", "% 7.d",
-__LINE__, -0x1a1746e5L,	"-437733093", "%.4ld",
-__LINE__, 0x00001007L,	"004103", "%00.6d",
-__LINE__, 0xffffffe1L,	"ffffffe1", "%x",
-__LINE__, 0x0000d80fL,	"55311", "%d",
-__LINE__, 0x00000004L,	"4", "%+X",
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-__LINE__, -0x2afbcc3cL,	"-721144892", "%4.6ld",
-__LINE__, 0x00377f96L,	"377F96", "%6.X",
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-__LINE__, 0x007ed9d1L,	"8313297", "%-3d",
-__LINE__, 0x00000000L,	"0", "%-X",
-__LINE__, 0x001e122dL,	"1970733", "%01.d",
-__LINE__, -0x000029bL,	"-667", "%ld",
-__LINE__, -0x002f563L,	"-193891", "% 2.5d",
-__LINE__, 0xfffffffeL,	"fffffffe", "%+3.7x",
-__LINE__, 0xfff7658cL,	"fff7658c", "%x",
-__LINE__, -0x0006d08L,	"-0027912", "%7.7ld",
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-__LINE__, 0x0000078fL,	"  1935", "% 6ld",
-__LINE__, 0xfffffffbL,	"FFFFFFFB", "% X",
-__LINE__, 0x000000aeL,	"     AE", "%7.X",
-__LINE__, -0x000d6aaL,	"-54954", "%-ld",
-__LINE__, 0xfffffffeL,	"FFFFFFFE", "%6.X",
-__LINE__, 0x000003bfL,	"+959", "%+d",
-__LINE__, -0x7242d04bL,	"-1916981323", "% ld",
-__LINE__, 0xf0e6546fL,	"F0E6546F", "% .7X",
-__LINE__, 0x047e196aL,	"75372906", "%ld",
-__LINE__, 0x0240174eL,	"240174E", "%+0X",
-__LINE__, -0x0000006L,	"-006", "%.3ld",
-__LINE__, 0x00068aacL,	"428716", "%#ld",
-__LINE__, 0xffffffa1L,	"ffffffa1", "%0x",
-__LINE__, 0x000adab3L,	"adab3", "%x",
-__LINE__, -0x00000aeL,	"-0000174", "%7.7ld",
-__LINE__, 0x0f0a8f4bL,	"f0a8f4b", "% x",
-__LINE__, 0xfee229bcL,	"fee229bc", "%x",
-__LINE__, -0x275b8455L,	"-660309077", "%.2ld",
-__LINE__, -0xca4b2a5L,	"-212120229", "%d",
-__LINE__, 0x000000b5L,	" 181", "%04.d",
-__LINE__, 0xfff213f2L,	"FFF213F2", "%X",
-__LINE__, 0x00000003L,	"3", "%-X",
-__LINE__, 0x0ebb978bL,	"247175051", "%.6ld",
-__LINE__, 0xffffffcaL,	"FFFFFFCA", "%X",
-__LINE__, -0x0000003L,	"-03", "%+0.2d",
-__LINE__, -0x178ff86L,	"-24706950", "%+d",
-__LINE__, 0x0000003cL,	"     60", "%7.ld",
-__LINE__, -0x001012dL,	"-65837", "%.5d",
-__LINE__, 0x03673fd2L,	"3673fd2", "%.5x",
-__LINE__, -0x001fe74L,	"-130676", "%#0.6ld",
-__LINE__, 0x004f6226L,	"4f6226", "%-0x",
-__LINE__, 0xfffffa0fL,	"fffffa0f", "%7x",
-__LINE__, 0xfffffff8L,	"fffffff8", "%-.6x",
-__LINE__, -0x0000001L,	"-1", "%#d",
-__LINE__, 0xffffe43dL,	"ffffe43d", "%7x",
-__LINE__, 0x00009d47L,	"0040263", "%7.7ld",
-__LINE__, 0xff0fc79fL,	"FF0FC79F", "%-4.X",
-__LINE__, 0x2d610907L,	"2d610907", "%x",
-__LINE__, -0x00002deL,	"-734", "%04d",
-__LINE__, 0x0000036bL,	"    36B", "%7.1X",
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-__LINE__, -0x1f577b3eL,	"-525826878", "%d",
-__LINE__, 0x0000002dL,	"45", "%#ld",
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-__LINE__, -0x0000004L,	"-4", "%-.0d",
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-__LINE__, -0x1ad853d5L,	"-450384853", "% 0ld",
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-__LINE__, 0x1659158bL,	"1659158B", "%X",
-__LINE__, 0x000076c7L,	"76c7", "%x",
-__LINE__, 0x00000674L,	"674", "%0x",
-__LINE__, 0x016c9d8aL,	"+23895434", "%+ld",
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-__LINE__, 0xfff249d2L,	"fff249d2", "%-2.x",
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-__LINE__, 0xffffa7efL,	"FFFFA7EF", "%0.3X",
-__LINE__, 0x030d4d06L,	"30d4d06", "%x",
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-__LINE__, 0x00000078L,	"120", "%.3ld",
-__LINE__, -0x16c1273eL,	"-381757246", "%0d",
-__LINE__, 0xffffd183L,	"FFFFD183", "% 0X",
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-__LINE__, -0x5767fe5cL,	"-1466433116", "%ld",
-__LINE__, 0x01bea036L,	"29270070", "%#4.3d",
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-__LINE__, 0x0004d183L,	"4D183", "%X",
-__LINE__, 0xffdaf9c8L,	"FFDAF9C8", "%.7X",
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-__LINE__, -0x00f842cL,	"-1016876", "%+d",
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-__LINE__, 0x1e368e86L,	"1e368e86", "%7x",
-__LINE__, -0x0001157L,	"-4439", "% 03.4d",
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-__LINE__, 0x00000006L,	"6", "%x",
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-__LINE__, 0x00495ff6L,	"495ff6", "%01.0x",
-__LINE__, -0x0267f7aL,	"-2523002", "% #5d",
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-__LINE__, 0x0000000bL,	"11", "%-d",
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-__LINE__, 0x00574140L,	"0574140", "%.7X",
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-__LINE__, 0xfffffcc9L,	"fffffcc9", "% x",
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-__LINE__, 0x005ca7fcL,	"+6072316", "%+d",
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-__LINE__, 0x39d1b2dbL,	"39D1B2DB", "% X",
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-__LINE__, 0x000022ebL,	"22EB", "%3.X",
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-__LINE__, -0x0000047L,	"-071", "%4.3ld",
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-__LINE__, 0x00000000L,	"0", "%0d",
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-__LINE__, -0x0000700L,	"-1792", "%-#d",
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-__LINE__, 0xff26d49aL,	"FF26D49A", "%-0X",
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-__LINE__, 0x001f46fcL,	"0X1F46FC", "%#X",
-__LINE__, 0x00000006L,	"6", "%X",
-__LINE__, 0xffffff87L,	"0XFFFFFF87", "%+#X",
-__LINE__, 0x00000469L,	"0469", "%04X",
-__LINE__, -0x0000001L,	"-1", "%ld",
-__LINE__, 0x00000000L,	"", "%.0ld",
-__LINE__, -0x52bc137L,	"-86753591", "%-#3ld",
-__LINE__, -0x2bddb08L,	"-45996808", "%-3.d",
-__LINE__, 0x041367f7L,	"41367F7", "%+X",
-__LINE__, -0x0018eb5L,	"-102069", "%+ld",
-__LINE__, -0x0000537L,	"-1335", "%#ld",
-__LINE__, -0x6f159ff4L,	"-1863688180", "%+1.d",
-__LINE__, 0x00112ac8L,	"0X112AC8", "%#6.3X",
-__LINE__, 0x00000000L,	"   ", "%3.d",
-__LINE__, 0x0008afe8L,	"08afe8", "%+3.6x",
-__LINE__, 0x00000015L,	"21", "%ld",
-__LINE__, -0x02b7130L,	"-2847024", "% #2.4d",
-__LINE__, 0xffffffd0L,	"FFFFFFD0", "%X",
-__LINE__, -0x6970fa1L,	"-110563233", "%+#.4ld",
-__LINE__, 0x06387dccL,	"0X6387DCC", "%-#X",
-__LINE__, 0xffffd506L,	"ffffd506", "%+6x",
-__LINE__, -0x00fe5cdL,	"-1041869", "%-#7d",
-__LINE__, -0x0c35bf6L,	"-12803062", "%-03d",
-__LINE__, -0x0020d89L,	"-134537", "%#d",
-__LINE__, -0x0c7aed3L,	"-13086419", "%-ld",
-__LINE__, -0x000362aL,	"-13866", "%#.4ld",
-__LINE__, -0x02d05f0L,	"-2950640", "%#ld",
-__LINE__, 0x02de1321L,	"0x2de1321", "%#7.x",
-__LINE__, 0xffb56428L,	"0xffb56428", "%#x",
-__LINE__, 0xfffffffeL,	"FFFFFFFE", "%X",
-__LINE__, 0xf072292dL,	"F072292D", "%.5X",
-__LINE__, -0x0f4b0f2L,	"-16036082", "%.5ld",
-__LINE__, 0x01b81885L,	"28842117", "%5d",
-__LINE__, -0x009cfa6L,	"-642982", "%d",
-__LINE__, 0xfffffffdL,	"0XFFFFFFFD", "%-#.5X",
-__LINE__, 0x0dc97a66L,	"DC97A66", "%2.X",
-__LINE__, 0x000000beL,	"190", "%.0d",
-__LINE__, 0xffffe1c7L,	"FFFFE1C7", "% X",
-__LINE__, 0x01883b9aL,	"1883b9a", "%3x",
-__LINE__, 0xffffdde1L,	"ffffdde1", "%+x",
-__LINE__, 0x2f1b4e32L,	"+790318642", "%+ld",
-__LINE__, 0x000129aaL,	"129aa", "%x",
-__LINE__, -0x00092c2L,	"-37570", "%d",
-__LINE__, 0x00070fbdL,	"70fbd", "%x",
-__LINE__, -0x00000eaL,	"-234", "%+4ld",
-__LINE__, 0xfffffffeL,	"fffffffe", "%x",
-__LINE__, 0x0091c7f7L,	"91C7F7", "% .3X",
-__LINE__, -0x0c14fe2L,	"-12668898", "%d",
-__LINE__, -0x0017c15L,	"-97301", "%d",
-__LINE__, -0x00005d0L,	"-0001488", "%5.7d",
-__LINE__, 0x0114c36eL,	"18137966", "%0d",
-__LINE__, 0xffffffffL,	"ffffffff", "%+x",
-__LINE__, 0x0ac76e78L,	"180842104", "%d",
-__LINE__, 0x001976cdL,	" 1668813", "% 4.ld",
-__LINE__, -0x0642319L,	"-6562585", "% d",
-__LINE__, 0xffffffffL,	"FFFFFFFF", "%X",
-__LINE__, -0x035019dL,	"-3473821", "%.7d",
-__LINE__, -0x0000061L,	"-97", "%#3.d",
-__LINE__, 0x0000001fL,	"    31", "% 6.1ld",
-__LINE__, -0x0000024L,	"-36", "%d",
-__LINE__, 0x000b3785L,	"735109", "%ld",
-__LINE__, 0xfffffda9L,	"fffffda9", "%-x",
-__LINE__, 0x00254832L,	"2443314", "%-ld",
-__LINE__, 0xfffffd40L,	"FFFFFD40", "%0X",
-__LINE__, -0x0006105L,	"-24837", "%+#d",
-__LINE__, 0x00000006L,	"+6", "%+d",
-__LINE__, 0xffd40fd8L,	"ffd40fd8", "%3.x",
-__LINE__, -0x000988eL,	"-39054", "%03d",
-__LINE__, 0x0005ad8bL,	"5AD8B", "%0.0X",
-__LINE__, 0x00000001L,	"1", "%d",
-__LINE__, 0xfe1f59b7L,	"fe1f59b7", "%4.x",
-__LINE__, -0x0000022L,	"-34", "%#d",
-__LINE__, 0x0018e3e9L,	"18E3E9", "% X",
-__LINE__, 0xffffff25L,	"FFFFFF25", "%2.X",
-__LINE__, -0x00002c6L,	"-710", "%1.ld",
-__LINE__, 0x00009765L,	"38757", "%5ld",
-__LINE__, 0xfe197646L,	"FE197646", "%-X",
-__LINE__, 0x00000001L,	"    1", "%+5.x",
-__LINE__, -0x0000002L,	"-2", "%#ld",
-__LINE__, 0x0072f6beL,	"72F6BE", "%1X",
-__LINE__, -0x000f06dL,	"-61549", "%-d",
-__LINE__, 0x00000001L,	"    1", "%5X",
-__LINE__, 0x328cba28L,	" 848083496", "% 2.ld",
-__LINE__, 0x0000cddcL,	"cddc", "%.1x",
-__LINE__, 0xfffffff9L,	"fffffff9", "%7x",
-__LINE__, 0x00baf511L,	"BAF511", "%-5.6X",
-__LINE__, 0x00000001L,	"   1", "%4.ld",
-__LINE__, 0x0001e4b0L,	"+124080", "%+ld",
-__LINE__, -0x07548f3L,	"-7686387", "% 6.d",
-__LINE__, -0x01b14eaL,	"-1774826", "% #0d",
-__LINE__, -0x000005cL,	"-92 ", "%-04ld",
-__LINE__, -0x00000aeL,	"-174", "%+.3ld",
-__LINE__, 0x0000008cL,	"0X8C", "%+#X",
-__LINE__, 0x14c02360L,	"14C02360", "%.6X",
-__LINE__, 0xfffffff6L,	"FFFFFFF6", "%X",
-__LINE__, 0x009f4ee5L,	"9f4ee5", "%x",
-__LINE__, 0x00000035L,	"35", "%X",
-__LINE__, -0x00000ebL,	"-235", "%ld",
-__LINE__, 0x1552ced8L,	"1552CED8", "%04X",
-__LINE__, 0x0000002aL,	"   2A", "%5X",
-__LINE__, 0xffffffffL,	"ffffffff", "% x",
-__LINE__, -0xdec0db2L,	"-233573810", "%d",
-__LINE__, 0x001e2ef0L,	"1978096", "%2.d",
-__LINE__, 0xffffef24L,	"ffffef24", "%.5x",
-__LINE__, 0xfffe6a6cL,	"fffe6a6c", "%+x",
-__LINE__, -0x0000004L,	"-4", "% ld",
-__LINE__, 0xfe3c6743L,	"fe3c6743", "%.1x",
-__LINE__, 0x0000033dL,	"829", "%0ld",
-__LINE__, -0x00006a0L,	"  -1696", "% 7.ld",
-__LINE__, 0xffffffdbL,	"ffffffdb", "%0.0x",
-__LINE__, 0xfffffffcL,	"FFFFFFFC", "%3.3X",
-__LINE__, -0x0000004L,	"-4", "%#ld",
-__LINE__, 0x00b32b56L,	"B32B56", "%X",
-__LINE__, 0xffffffffL,	"0xffffffff", "%+#x",
-__LINE__, 0x01cd1a48L,	"1cd1a48", "%+7x",
-__LINE__, 0xffffffdaL,	"ffffffda", "%x",
-__LINE__, 0x1886509eL,	"1886509E", "% X",
-__LINE__, 0x000000ebL,	"235", "%0d",
-__LINE__, 0xfffffff4L,	"fffffff4", "%0x",
-__LINE__, 0x00000547L,	"547", "% X",
-__LINE__, 0x000017e6L,	"17e6", "%-2.x",
-__LINE__, 0x00001dc4L,	"7620", "%d",
-__LINE__, 0xffffffffL,	"FFFFFFFF", "%3.0X",
-__LINE__, 0xffff93faL,	"0XFFFF93FA", "%#X",
-__LINE__, 0xfffffe1cL,	"FFFFFE1C", "%-X",
-__LINE__, 0x00000000L,	"", "% .0x",
-__LINE__, 0x000000a1L,	"A1", "%X",
-__LINE__, 0xffffffffL,	"0xffffffff", "%#x",
-__LINE__, -0x0001460L,	"-05216", "%+#.5d",
-__LINE__, 0x00000001L,	"1     ", "%-6.x",
-__LINE__, 0xfffd5324L,	"FFFD5324", "%+2.6X",
-__LINE__, 0x00000007L,	"    07", "%06.2d",
-__LINE__, 0x00000003L,	"3", "%-X",
-__LINE__, 0xfffffdb7L,	"0XFFFFFDB7", "%+#X",
-__LINE__, 0xfffff4ccL,	"fffff4cc", "%0x",
-__LINE__, 0x00000000L,	"0    ", "%-5X",
-__LINE__, 0x00758c96L,	"758C96", "%X",
-__LINE__, -0x0000001L,	"-1", "%-ld",
-__LINE__, 0x00000001L,	"1", "%ld",
-__LINE__, 0x03f03cafL,	"66075823", "%.2ld",
-__LINE__, 0x0000a87cL,	"a87c", "%1.x",
-__LINE__, 0x00000034L,	"34", "%X",
-__LINE__, 0x00000000L,	"0", "%x",
-__LINE__, 0x00010167L,	"10167", "%x",
-__LINE__, -0x00007ceL,	"-1998 ", "%-6ld",
-__LINE__, 0x00000001L,	"1", "%.0d",
-__LINE__, 0x00d94ceeL,	"14241006", "%ld",
-__LINE__, -0x0000008L,	"-8", "% d",
-__LINE__, -0x71520839L,	"-1901201465", "%+0d",
-__LINE__, 0x0000035aL,	"35a", "%-x",
-__LINE__, 0xfffd2f68L,	"FFFD2F68", "%-X",
-__LINE__, 0x0006ea53L,	"453203", "%1d",
-__LINE__, 0x000000dfL,	"DF", "% 1X",
-__LINE__, 0xfffffffeL,	"fffffffe", "% 7x",
-__LINE__, 0x00000156L,	"156", "% X",
-__LINE__, 0x00037ac9L,	" 228041", "% ld",
-__LINE__, 0xffffffdeL,	"FFFFFFDE", "%0.5X",
-__LINE__, 0x00000025L,	"37", "%-0.ld",
-__LINE__, -0x4133686L,	"-68368006", "%2ld",
-__LINE__, -0x000003bL,	"-59", "%.2ld",
-__LINE__, 0xfffff910L,	"fffff910", "% 00.0x",
-__LINE__, 0xff9ec802L,	"FF9EC802", "%2.6X",
-__LINE__, 0x00000008L,	"0X8", "%#1X",
-__LINE__, 0xfffffff7L,	"FFFFFFF7", "%-X",
-__LINE__, 0x0029a4daL,	"2729178", "%04.ld",
-__LINE__, 0x007d1588L,	"8197512", "%#d",
-__LINE__, 0x0007e86dL,	"518253", "%0d",
-__LINE__, 0xfffffff9L,	"fffffff9", "%x",
-__LINE__, 0x00000002L,	"002", "%.3d",
-__LINE__, 0x00006ec1L,	"6EC1", "%2X",
-__LINE__, 0x0000300cL,	"12300", "%-d",
-__LINE__, -0x0000002L,	"-2", "%+ld",
-__LINE__, -0x0000002L,	"-2", "%ld",
-__LINE__, -0x00015d5L,	"-005589", "%#.6ld",
-__LINE__, 0x00000041L,	"65", "%d",
-__LINE__, 0x00000229L,	"0000229", "% 0.7x",
-__LINE__, 0xfffffffbL,	"fffffffb", "%03.x",
-__LINE__, 0x00093262L,	"0602722", "%.7d",
-__LINE__, -0x00037b4L,	"-14260", "%-0ld",
-__LINE__, 0xfffffffcL,	"fffffffc", "%-x",
-__LINE__, 0xf24cb3e6L,	"f24cb3e6", "%1x",
-__LINE__, 0x00000000L,	"0", "%x",
-__LINE__, 0xfffffffbL,	"FFFFFFFB", "%0X",
-__LINE__, 0x00000031L,	"0000049", "%00.7ld",
-__LINE__, 0x00000bb3L,	"BB3", "%.1X",
-__LINE__, -0x0000001L,	"-0001", "%+#4.4ld",
-__LINE__, -0x0000001L,	"-1", "% d",
-__LINE__, 0x00022c0cL,	"22c0c", "%-x",
-__LINE__, 0xffffffd4L,	"ffffffd4", "%x",
-__LINE__, 0x000729c6L,	"469446", "%3.d",
-__LINE__, 0xb180feaeL,	"b180feae", "%3.x",
-__LINE__, 0x124fac15L,	"307211285", "%-0ld",
-__LINE__, -0x0000004L,	"-4", "%ld",
-__LINE__, 0x0000006aL,	"106", "%#d",
-__LINE__, 0x0000297fL,	"297F", "%+3X",
-__LINE__, 0x0000000eL,	"14", "%0ld",
-__LINE__, 0x00000027L,	"27", "%0.1X",
-__LINE__, 0xffeb98ebL,	"ffeb98eb", "% 05.2x",
-__LINE__, 0xfffff19bL,	"FFFFF19B", "%+X",
-__LINE__, 0x00025992L,	"154002", "%6.6d",
-__LINE__, 0x00000040L,	"   040", "%6.3X",
-__LINE__, 0x00000a9eL,	" 0a9e", "%5.4x",
-__LINE__, 0x00c7f2ccL,	"c7f2cc", "%x",
-__LINE__, 0x000325e6L,	" 325E6", "%6.X",
-__LINE__, -0x69faad3L,	"-111127251", "%d",
-__LINE__, -0x059a307L,	"-5874439", "% ld",
-__LINE__, 0xfffffff6L,	"0xfffffff6", "%#0.0x",
-__LINE__, 0x0030fdf3L,	"30fdf3", "%x",
-__LINE__, 0x00007343L,	"+29507", "%+#2d",
-__LINE__, 0x0003cf4bL,	"0X3CF4B", "% #.2X",
-__LINE__, 0x00000433L,	"+1075", "%+0ld",
-__LINE__, 0xfffffffdL,	"fffffffd", "%+.3x",
-__LINE__, 0x0ae30c4eL,	"ae30c4e", "%+00x",
-__LINE__, 0x0002540fL,	"02540f", "%-.6x",
-__LINE__, -0x0000001L,	"  -01", "% #5.2ld",
-__LINE__, 0xffffffe7L,	"0xffffffe7", "% #5.x",
-__LINE__, 0x0000005bL,	"91", "%d",
-__LINE__, 0x00001f9bL,	"8091", "%.4ld",
-__LINE__, 0xfffff315L,	"fffff315", "%4.x",
-__LINE__, -0x130eec41L,	"-319745089", "% ld",
-__LINE__, 0xfff8fe13L,	"FFF8FE13", "%X",
-__LINE__, -0x0000004L,	"-00004", "%5.5d",
-__LINE__, 0x00000669L,	"669", "%0X",
-__LINE__, -0x0000004L,	"-4", "%d",
-__LINE__, 0xf5e81496L,	"F5E81496", "% 6X",
-__LINE__, -0x0000001L,	"-1", "% 0d",
-__LINE__, 0xfffffff7L,	"fffffff7", "%x",
-__LINE__, 0x000001deL,	"478", "%d",
-__LINE__, 0x0000623eL,	"25150", "%5.0d",
-__LINE__, 0xffffffa8L,	"FFFFFFA8", "%+X",
-__LINE__, -0x0000117L,	"-279", "% ld",
-__LINE__, -0x0000517L,	"-1303", "%d",
-__LINE__, 0xfffff9d5L,	"fffff9d5", "% x",
-__LINE__, 0x000001ccL,	"1CC", "%-X",
-__LINE__, 0x0000019aL,	"0000410", "%.7d",
-__LINE__, 0x00000003L,	"3     ", "%-06X",
-__LINE__, 0x00000009L,	"0x9", "%#0x",
-__LINE__, 0xfd544610L,	"0XFD544610", "% #X",
-__LINE__, 0xfffffffcL,	"fffffffc", "%+x",
-__LINE__, 0x00009437L,	"37943", "%ld",
-__LINE__, -0x00b5ea6L,	"-745126", "%d",
-__LINE__, 0xffffffd8L,	"ffffffd8", "%6x",
-__LINE__, 0x00002a2dL,	"10797", "%.3ld",
-__LINE__, 0x00275238L,	"2576952", "%0ld",
-__LINE__, 0xfff90a34L,	"FFF90A34", "%-7X",
-__LINE__, 0xfffffffeL,	"FFFFFFFE", "% .7X",
-__LINE__, -0xb3b673eL,	"-188442430", "% ld",
-__LINE__, 0xfffff67aL,	"0xfffff67a", "%#0.x",
-__LINE__, 0x0000dff6L,	"   dff6", "%+7.x",
-__LINE__, 0xffee46e3L,	"ffee46e3", "%x",
-__LINE__, 0x00001a66L,	" 0006758", "% 7.7d",
-__LINE__, 0x0002b475L,	"2B475", "%.4X",
-__LINE__, 0x0002090dL,	"002090d", "%.7x",
-__LINE__, -0x0057838L,	"-358456", "%#ld",
-__LINE__, 0x00000004L,	"0x4", "%#x",
-__LINE__, 0x0574cb62L,	"91540322", "%#7d",
-__LINE__, -0x0054388L,	"-344968", "% #d",
-__LINE__, 0x000421c2L,	"421C2", "% X",
-__LINE__, 0x00000003L,	"3", "%0d",
-__LINE__, 0xffffe2e2L,	"ffffe2e2", "% 5.x",
-__LINE__, 0x00000021L,	"+33", "%+d",
-__LINE__, -0x0020033L,	"-131123", "%ld",
-__LINE__, -0x0000001L,	"  -1", "%4.ld",
-__LINE__, 0x000000fdL,	"000fd", "%3.5x",
-__LINE__, 0x023e4337L,	"37634871", "%1d",
-__LINE__, 0x6e823d96L,	"6E823D96", "% X",
-__LINE__, 0xfff0e133L,	"fff0e133", "%x",
-__LINE__, -0x000deccL,	"-57036", "%3d",
-__LINE__, 0x004397b8L,	"4429752", "%0d",
-__LINE__, -0x0000023L,	"   -35", "%6d",
-__LINE__, 0xffe701caL,	"FFE701CA", "%3X",
-__LINE__, 0x000c0319L,	"+787225", "%+.6d",
-__LINE__, 0x00000000L,	"0", "%x",
-__LINE__, 0xfffffe1dL,	"FFFFFE1D", "%X",
-__LINE__, 0xfffffb33L,	"fffffb33", "%x",
-__LINE__, 0x02b5e30aL,	"45474570", "%d",
-__LINE__, 0x000074ebL,	"29931", "%03.ld",
-__LINE__, -0x4e42e310L,	"-1313006352", "%-0.d",
-__LINE__, -0x000007bL,	"-123", "%d",
-__LINE__, 0x00000160L,	" 352", "% d",
-__LINE__, -0x16af31ecL,	"-380580332", "%#ld",
-__LINE__, -0x000006eL,	"-000110", "%07ld",
-__LINE__, 0x232699a0L,	"232699a0", "%7.x",
-__LINE__, 0x00f9b8e5L,	"+16365797", "%+0d",
-__LINE__, 0x0000000cL,	"C", "%X",
-__LINE__, 0xfffffd4fL,	"FFFFFD4F", "%X",
-__LINE__, 0xffffe7bbL,	"FFFFE7BB", "%.7X",
-__LINE__, -0x0000163L,	"-355", "%d",
-__LINE__, 0x00070315L,	" 459541", "% #2.d",
-__LINE__, -0x7d5c12aL,	"-131449130", "% 6.ld",
-__LINE__, 0xffffffb2L,	"FFFFFFB2", "%X",
-__LINE__, -0x0004aadL,	"-19117", "%+6.4ld",
-__LINE__, 0x00115586L,	"1136006", "%0d",
-__LINE__, -0x0000021L,	"-33", "%d",
-__LINE__, 0x093ce01eL,	"93ce01e", "% 5x",
-__LINE__, 0x00672135L,	"672135", "% x",
-__LINE__, 0x05f4abd5L,	"0x5f4abd5", "%+#6.x",
-__LINE__, -0x0448b03L,	"-4492035", "%-0.2ld",
-__LINE__, 0x00000000L,	"0", "%#x",
-__LINE__, 0x1987217eL,	"428286334", "%d",
-__LINE__, 0x000010f6L,	"10f6", "%-x",
-__LINE__, 0x0000177aL,	"177a", "%1x",
-__LINE__, 0xfffffefdL,	"FFFFFEFD", "%7X",
-__LINE__, -0x095cbf8L,	"-9817080", "%-5ld",
-__LINE__, 0x0000008aL,	"138", "%2.0ld",
-__LINE__, 0xfffe80adL,	"fffe80ad", "%0x",
-__LINE__, -0x1a4c8f7L,	"-27576567", "%d",
-__LINE__, 0x00000000L,	"0", "%-x",
-__LINE__, 0x0000a82bL,	"43051", "%-ld",
-__LINE__, 0x000000ebL,	"235", "%2.3ld",
-__LINE__, -0x0002747L,	"-10055", "%d",
-__LINE__, 0x00000319L,	"0X319", "%#X",
-__LINE__, 0xfffffcfeL,	"FFFFFCFE", "% X",
-__LINE__, 0x00050f0eL,	"50f0e", "%-1x",
-__LINE__, -0x398e09eL,	"-60350622", "%0.7ld",
-__LINE__, 0x00000000L,	"  ", "%2.ld",
-__LINE__, 0x00000049L,	"00049", "% .5X",
-__LINE__, -0x00000ddL,	" -221", "%+#5ld",
-__LINE__, 0xf6db2facL,	"f6db2fac", "%-07x",
-__LINE__, 0x0000004fL,	"4F", "% .0X",
-__LINE__, 0x00000000L,	"0", "%x",
-__LINE__, 0xfd07f692L,	"fd07f692", "%x",
-__LINE__, 0xdb98bde0L,	"db98bde0", "%x",
-__LINE__, 0x00000271L,	"0271", "% 3.4x",
-__LINE__, -0x000115aL,	"-4442", "%#1.ld",
-__LINE__, 0x0002f5f2L,	"194034", "%ld",
-__LINE__, -0x0000152L,	"   -338", "%+7ld",
-__LINE__, 0x00059336L,	"365366", "%d",
-__LINE__, 0xfffffff6L,	"fffffff6", "%-7x",
-__LINE__, 0xfb916c51L,	"fb916c51", "%-x",
-__LINE__, 0xffff413dL,	"FFFF413D", "%-X",
-__LINE__, 0xf2576910L,	"F2576910", "%-4.X",
-__LINE__, 0xfffc7730L,	"fffc7730", "%5.x",
-__LINE__, 0x000002e6L,	"+742", "%+1d",
-__LINE__, -0x00001bfL,	"-447", "%3d",
-__LINE__, 0x000002e1L,	"2E1", "%-X",
-__LINE__, 0x00000096L,	"150", "%#0ld",
-__LINE__, 0x000002bdL,	"701", "%d",
-__LINE__, -0x0053386L,	"-340870", "%#d",
-__LINE__, 0xfffdb076L,	"FFFDB076", "%X",
-__LINE__, 0x00004dc5L,	" +19909", "%+07.ld",
-__LINE__, 0x00000f7aL,	" F7A", "%4X",
-__LINE__, 0x02405000L,	" 37769216", "% ld",
-__LINE__, 0xfffce68dL,	"fffce68d", "%0x",
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-__LINE__, -0x0238631L,	"-2328113", "%.4d",
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-__LINE__, 0xfff1fd30L,	"0xfff1fd30", "%#x",
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-__LINE__, 0x2e597178L,	"777613688", "%2.ld",
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-__LINE__, 0x00000cafL,	"3247", "%d",
-__LINE__, -0x4992e24L,	"-77147684", "%#.6d",
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-__LINE__, 0x14d79f03L,	"349675267", "%0ld",
-__LINE__, 0x00000dd4L,	" 03540", "%#6.5ld",
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-__LINE__, -0x9281698L,	"-153622168", "%d",
-__LINE__, -0x000004aL,	"-74", "%d",
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-__LINE__, -0x06959e3L,	"-6904291", "% 4.d",
-__LINE__, 0xfbea12b1L,	"0XFBEA12B1", "%+#X",
-__LINE__, 0xffffdfb1L,	"FFFFDFB1", "%2.6X",
-__LINE__, 0x0434faacL,	"434faac", "%.5x",
-__LINE__, 0xffffffffL,	"ffffffff", "% x",
-__LINE__, 0x00000b32L,	"B32", "%0X",
-__LINE__, 0x00000047L,	"71", "%.1d",
-__LINE__, 0x00070befL,	" 0461807", "% .7d",
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-__LINE__, 0x00000000L,	"     0", "%6X",
-__LINE__, 0xfff9c011L,	"FFF9C011", "%2X",
-__LINE__, 0xfffffffeL,	"fffffffe", "%7x",
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-__LINE__, -0x016a095L,	"-1482901", "%4.0ld",
-__LINE__, -0x000001cL,	"-28", "% ld",
-__LINE__, 0xfffd6133L,	"0xfffd6133", "%#x",
-__LINE__, 0x000004a4L,	"0x4a4", "%#x",
-__LINE__, 0x000003c2L,	"0962", "%.4d",
-__LINE__, -0x000323bL,	"-12859", "%+#d",
-__LINE__, 0x0f620237L,	"F620237", "%X",
-__LINE__, 0x00007863L,	"007863", "%.6X",
-__LINE__, 0x0000002cL,	" 44", "% #ld",
-__LINE__, 0xfffffff0L,	"fffffff0", "%03.6x",
-__LINE__, 0xffff6346L,	"FFFF6346", "%1.X",
-__LINE__, 0x00063188L,	"63188", "% x",
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-__LINE__, 0x004cd0b4L,	"4CD0B4", "%-2.X",
-__LINE__, 0x06b4d739L,	"112514873", "%0.1d",
-__LINE__, -0x0009bebL,	"-39915", "%.2d",
-__LINE__, 0x0000831bL,	"33563", "%d",
-__LINE__, 0x00000001L,	"1", "%X",
-__LINE__, -0x942d76bL,	"-155375467", "% #0ld",
-__LINE__, 0xffff2a95L,	"FFFF2A95", "%2X",
-__LINE__, 0x00548d5eL,	"5541214", "%.3ld",
-__LINE__, 0x0b5e1a01L,	"B5E1A01", "% .7X",
-__LINE__, 0xfffffc22L,	"fffffc22", "%6x",
-__LINE__, -0x0000dd7L,	"-3543", "%-.3ld",
-__LINE__, 0xfffff834L,	"FFFFF834", "%X",
-__LINE__, 0x0365f762L,	"57014114", "%ld",
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-__LINE__, 0x3bd998a3L,	"1004116131", "%d",
-__LINE__, 0xfffff6c9L,	"FFFFF6C9", "%+X",
-__LINE__, 0xffffded9L,	"FFFFDED9", "%-.1X",
-__LINE__, -0x00fbb5aL,	"-1031002", "% 1.0d",
-__LINE__, 0xffffffb7L,	"ffffffb7", "%6.x",
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-__LINE__, 0x0000f5e2L,	"+62946", "%+0.2ld",
-__LINE__, 0x16ac6358L,	"16ac6358", "%x",
-__LINE__, 0xffff8728L,	"FFFF8728", "%+X",
-__LINE__, -0x0014a6dL,	"-084589", "%0.6ld",
-__LINE__, 0xfc904514L,	"FC904514", "%+0X",
-__LINE__, 0x00000004L,	"4", "%ld",
-__LINE__, 0xffffffe0L,	"ffffffe0", "%+x",
-__LINE__, -0x0a0ffddL,	"-10551261", "%+02d",
-__LINE__, -0x0000bbcL,	"-3004", "%+d",
-__LINE__, 0x00000006L,	"     +6", "%+7ld",
-__LINE__, 0x17afa6e5L,	"397387493", "%ld",
-__LINE__, 0xfffff6bfL,	"fffff6bf", "%+04.4x",
-__LINE__, 0x000001dcL,	"01dc", "% 02.4x",
-__LINE__, 0x0000000eL,	" 14", "% d",
-__LINE__, 0xfffffff9L,	"0XFFFFFFF9", "%#4.X",
-__LINE__, 0x0000005dL,	"93", "%0d",
-__LINE__, -0x004fa05L,	"-0326149", "%.7d",
-__LINE__, -0x0000018L,	"-24", "%ld",
-__LINE__, 0xfffff7ebL,	"FFFFF7EB", "%X",
-__LINE__, 0x0072b044L,	" 7516228", "% .7ld",
-__LINE__, 0xffffffedL,	"0xffffffed", "%#x",
-__LINE__, 0x0010364dL,	"10364D", "%X",
-__LINE__, 0xfff90469L,	"0XFFF90469", "%#X",
-__LINE__, 0x000001b4L,	" 436", "% 0d",
-__LINE__, 0x00000000L,	"0", "% X",
-__LINE__, 0xfffffff3L,	"fffffff3", "%x",
-__LINE__, 0x19335d40L,	"19335d40", "%6x",
-__LINE__, 0x00039c24L,	"236580", "%ld",
-__LINE__, 0x000021f7L,	"8695", "%0.4ld",
-__LINE__, -0x057b406L,	"-5747718", "%d",
-__LINE__, -0x017b371L,	"-1553265", "%#ld",
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-__LINE__, 0xffd85825L,	"ffd85825", "%-7.x",
-__LINE__, 0xfffad763L,	"fffad763", "%x",
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-__LINE__, 0xffffffebL,	"0xffffffeb", "%#x",
-__LINE__, 0xff8cf3b0L,	"ff8cf3b0", "%x",
-__LINE__, 0xfe88d2ffL,	"0xfe88d2ff", "%+#.2x",
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-__LINE__, 0xfffffffeL,	"fffffffe", "%-x",
-__LINE__, 0xe998945aL,	"e998945a", "%2.x",
-__LINE__, 0x03b9c50fL,	"3B9C50F", "%+X",
-__LINE__, 0xffffffffL,	"FFFFFFFF", "%3.7X",
-__LINE__, 0x000024efL,	"24ef", "%+x",
-__LINE__, 0xfffffc04L,	"FFFFFC04", "%X",
-__LINE__, 0x0d4bef7cL,	" 223080316", "% .1ld",
-__LINE__, -0xc33f3bcL,	"-204731324", "%.5ld",
-__LINE__, 0xffffffffL,	"0XFFFFFFFF", "%#2X",
-__LINE__, 0x0000e493L,	"e493", "%x",
-__LINE__, 0x000001b4L,	"1b4", "%x",
-__LINE__, 0xffffffd6L,	"0xffffffd6", "% #1x",
-__LINE__, 0x00000001L,	"1", "%d",
-__LINE__, -0x0000f28L,	"-3880", "%ld",
-__LINE__, 0x00000277L,	"631", "%-1ld",
-__LINE__, 0x00000001L,	" 1", "%2x",
-__LINE__, -0x0ff4d2cL,	"-16731436", "%#ld",
-__LINE__, 0x0bb80344L,	"196608836", "%00ld",
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-__LINE__, 0x00000484L,	"1156", "%ld",
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-__LINE__, 0x000e4cf2L,	"+937202", "%+.5ld",
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-__LINE__, 0xfffffff5L,	"fffffff5", "%3.x",
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-__LINE__, 0xfff843ddL,	"FFF843DD", "%X",
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-__LINE__, 0xfeb19ea7L,	"FEB19EA7", "%0.1X",
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-__LINE__, 0xfffffffeL,	"FFFFFFFE", "%1.X",
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-__LINE__, 0xfffffffcL,	"FFFFFFFC", "%+X",
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-__LINE__, 0x00001617L,	"   5655", "% 7.d",
-__LINE__, -0x0000010L,	"-000016", "%00.6d",
-__LINE__, 0x000000b0L,	"B0", "% X",
-__LINE__, 0xfc9362b2L,	"FC9362B2", "%-X",
-__LINE__, 0xfc3d8276L,	"fc3d8276", "% 1x",
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-__LINE__, 0xffc9b007L,	"ffc9b007", "% 4.x",
-__LINE__, 0x00000311L,	"785", "%0d",
-__LINE__, 0x0004d273L,	" 316019", "% d",
-__LINE__, 0x00000001L,	"1", "%1.x",
-__LINE__, 0xffff240fL,	"FFFF240F", "%4.X",
-__LINE__, 0x0049cfdaL,	"+4837338", "%+ld",
-__LINE__, 0x012f6dd5L,	"12F6DD5", "% 6.2X",
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-__LINE__, 0xfffd834aL,	"FFFD834A", "%.6X",
-__LINE__, 0xfe2a40f8L,	"0XFE2A40F8", "%#X",
-__LINE__, 0xffffffebL,	"ffffffeb", "%x",
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-__LINE__, -0x3021108cL,	"-807473292", "% .4d",
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-__LINE__, 0x566f6c44L,	"1450142788", "%1.6d",
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-__LINE__, 0x00000000L,	"0000000", "%+.7X",
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-__LINE__, -0x028dfe2L,	"-2678754", "%05.1d",
-__LINE__, 0xfffffee0L,	"fffffee0", "%0x",
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-__LINE__, 0x00055ca1L,	"055ca1", "%-.6x",
-__LINE__, 0x00000000L,	"       ", "%7.X",
-__LINE__, 0xfffffe3bL,	"FFFFFE3B", "%X",
-__LINE__, 0xffffffffL,	"FFFFFFFF", "% 3X",
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-__LINE__, -0x00546a2L,	"-345762", "%0.5d",
-__LINE__, 0x0000000bL,	"0xb   ", "%-#6x",
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-__LINE__, 0x0ae02b9eL,	"AE02B9E", "%X",
-__LINE__, 0xfffffa7bL,	"fffffa7b", "%-2.x",
-__LINE__, 0x00000001L,	"1", "%X",
-__LINE__, 0x000006adL,	"01709", "%05.5ld",
-__LINE__, -0x0000102L,	"-258", "%-0.ld",
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-__LINE__, 0x1b3d5621L,	"1B3D5621", "%X",
-__LINE__, 0x0312d16bL,	"51564907", "%-1.7ld",
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-__LINE__, 0x00000000L,	"0", "%ld",
-__LINE__, 0xfff8a4ecL,	"FFF8A4EC", "%-X",
-__LINE__, 0xffffe06dL,	"ffffe06d", "%x",
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-__LINE__, 0x00000000L,	"0", "%x",
-__LINE__, 0xd3e244ddL,	"D3E244DD", "%+5X",
-__LINE__, 0x000028b3L,	" 28b3", "% 5.x",
-__LINE__, 0x0001acebL,	"109803", "%6d",
-__LINE__, 0xfffbc5caL,	"0xfffbc5ca", "%-#5x",
-__LINE__, 0x00000097L,	"    151", "% 7ld",
-__LINE__, 0x00001fccL,	"+8140", "%+d",
-__LINE__, 0xffffffffL,	"ffffffff", "%0x",
-__LINE__, -0x00052a9L,	"-21161", "%ld",
-__LINE__, 0xfffffc76L,	"FFFFFC76", "%.1X",
-__LINE__, -0x2acb012L,	"-44871698", "%0.1ld",
-__LINE__, 0xffffff81L,	"ffffff81", "%x",
-__LINE__, -0x0018394L,	"-99220", "%-ld",
-__LINE__, 0x0000001bL,	"1B", "%X",
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-__LINE__, 0xffec37e5L,	"FFEC37E5", "%-1X",
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-__LINE__, 0xffffc115L,	"ffffc115", "% x",
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-__LINE__, 0x000b861eL,	"755230", "%ld",
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-__LINE__, -0x00000b5L,	"   -181", "%7ld",
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-__LINE__, 0x000000daL,	"218", "%-.3ld",
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-__LINE__, 0x652e60c7L,	"652E60C7", "%7.7X",
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-__LINE__, 0xfffffcf4L,	"fffffcf4", "%6x",
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-__LINE__, 0xffffffb2L,	"ffffffb2", "%-x",
-__LINE__, -0x6dc43e7cL,	"-1841577596", "% .2ld",
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-__LINE__, -0x000004dL,	"-77", "%ld",
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-__LINE__, 0xffd96f92L,	"FFD96F92", "%X",
-__LINE__, 0x0000002eL,	" 46", "% 0ld",
-__LINE__, 0xffffffffL,	"ffffffff", "%x",
-__LINE__, -0x5008ba3L,	"-83921827", "%+d",
-__LINE__, 0xfdc1df3dL,	"FDC1DF3D", "%0X",
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-__LINE__, -0x040fd4eL,	"-4259150", "% 05.d",
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-__LINE__, 0x000a7b83L,	"a7b83", "%x",
-__LINE__, 0x0000000dL,	"    013", "%#7.3d",
-__LINE__, 0xffffffffL,	"FFFFFFFF", "%5.0X",
-__LINE__, 0x00000704L,	"  0x704", "%#7.0x",
-__LINE__, 0xfff970b9L,	"FFF970B9", "%.1X",
-__LINE__, -0x000b60aL,	"-46602", "%+d",
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-__LINE__, 0xfff96f18L,	"FFF96F18", "%4X",
-__LINE__, 0xffffff30L,	"FFFFFF30", "%X",
-__LINE__, 0xffffffffL,	"FFFFFFFF", "% .7X",
-__LINE__, -0x72a9e985L,	"-1923737989", "%2.d",
-__LINE__, 0x00000002L,	"0x2", "%#x",
-__LINE__, 0x0000050eL,	"50e", "%2.3x",
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-__LINE__, 0xffffff3eL,	"ffffff3e", "%x",
-__LINE__, -0x0000010L,	"-16", "%-2d",
-__LINE__, 0x000061aaL,	"61AA", "%X",
-__LINE__, 0x000c2ec3L,	"C2EC3", "%0X",
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-__LINE__, 0x000000efL,	"EF", "%-X",
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-__LINE__, 0x0000989dL,	"39069", "%d",
-__LINE__, 0x00000000L,	"0", "%-x",
-__LINE__, 0x00000417L,	"417", "%X",
-__LINE__, 0x00005e86L,	"5E86", "%+X",
-__LINE__, -0x0007c08L,	"-31752", "%ld",
-__LINE__, 0x00da8e0fL,	"DA8E0F", "%2.2X",
-__LINE__, -0x3ee095ecL,	"-1054905836", "% 0d",
-__LINE__, 0xfffdb5a3L,	"fffdb5a3", "%x",
-__LINE__, 0xffffff83L,	"FFFFFF83", "%X",
-__LINE__, 0xfff8efd7L,	"0xfff8efd7", "%#x",
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-__LINE__, -0x0000001L,	"-1", "%ld",
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-__LINE__, 0xfff190eeL,	"FFF190EE", "%X",
-__LINE__, 0x00000a6cL,	"  2668", "%#6.ld",
-__LINE__, 0x00037024L,	"37024", "%x",
-__LINE__, 0xfffec37fL,	"FFFEC37F", "%X",
-__LINE__, 0x007ee9bbL,	"8317371", "%#0.ld",
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-__LINE__, -0x00010edL,	"-4333", "%ld",
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-__LINE__, 0xffff03e9L,	"0XFFFF03E9", "%+#7.3X",
-__LINE__, 0xfffffdc2L,	"0xfffffdc2", "% #4.x",
-__LINE__, -0x00018e1L,	"-6369", "%d",
-__LINE__, 0xf3a4abc6L,	"F3A4ABC6", "%-.2X",
-__LINE__, 0xfff64a27L,	"FFF64A27", "%7.7X",
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-__LINE__, 0xfff8849aL,	"fff8849a", "%.1x",
-__LINE__, -0x001b045L,	"-110661", "%+ld",
-__LINE__, 0x01e8a106L,	"32022790", "%7.ld",
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-__LINE__, 0xfffcdabcL,	"FFFCDABC", "%X",
-__LINE__, 0xfda75cd2L,	"fda75cd2", "%x",
-__LINE__, 0x00fd505aL,	"fd505a", "%x",
-__LINE__, 0x00003748L,	"3748", "%+x",
-__LINE__, 0xffffffe5L,	"ffffffe5", "% 3.6x",
-__LINE__, -0x1d1c4045L,	"-488390725", "%d",
-__LINE__, 0xfffffff9L,	"0xfffffff9", "%#x",
-__LINE__, -0x0000001L,	"-1", "%-#ld",
-__LINE__, 0x00000191L,	"191", "%X",
-__LINE__, 0xfffffffeL,	"FFFFFFFE", "%-X",
-__LINE__, -0x0000006L,	"-6", "%ld",
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-__LINE__, -0x0159a14L,	"-1415700", "% ld",
-__LINE__, 0x000001c3L,	"00001c3", "%07x",
-__LINE__, 0xffffe9e2L,	"ffffe9e2", "%-x",
-__LINE__, 0x5b19abd9L,	"0x5b19abd9", "%-#x",
-__LINE__, 0xffff1baeL,	"0xffff1bae", "%#x",
-__LINE__, 0x00000001L,	"+1", "%+d",
-__LINE__, 0x006a23c7L,	"6A23C7", "%2.X",
-__LINE__, 0x000008a4L,	" 8a4", "% 4.1x",
-__LINE__, 0xfffffcd9L,	"fffffcd9", "%.1x",
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-__LINE__, 0x001231aaL,	"1192362", "%7.d",
-__LINE__, -0x008026dL,	"-524909", "%4.2d",
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-__LINE__, 0xff8b39b0L,	"ff8b39b0", "% x",
-__LINE__, 0x00000001L,	"0x1", "%+#x",
-__LINE__, 0x0000144aL,	"5194", "%ld",
-__LINE__, 0x00002599L,	"9625", "%d",
-__LINE__, 0xffa0a2efL,	"ffa0a2ef", "%0x",
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-__LINE__, -0x256fb8deL,	"-628078814", "%ld",
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-__LINE__, 0x0fb52870L,	"fb52870", "%+x",
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-__LINE__, 0x07f98e8aL,	"7f98e8a", "% x",
-__LINE__, 0x000499ebL,	" 499eb", "% 6.x",
-__LINE__, 0xffffffffL,	"FFFFFFFF", "%-X",
-__LINE__, 0x0aa45e86L,	"178544262", "%#.2d",
-__LINE__, 0xff73387dL,	"FF73387D", "%03.X",
-__LINE__, 0xfffffb51L,	"FFFFFB51", "%.3X",
-__LINE__, 0xffffffdcL,	"ffffffdc", "%6.x",
-__LINE__, 0xffffffedL,	"FFFFFFED", "%-X",
-__LINE__, 0x0001c4c2L,	"1c4c2", "%0.3x",
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-__LINE__, 0x00000007L,	"7", "%0.x",
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-__LINE__, -0x6c121ceL,	"-113320398", "%.5ld",
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-__LINE__, 0xffffffecL,	"ffffffec", "%x",
-__LINE__, 0x002d5ab8L,	"0x2d5ab8", "%-#x",
-__LINE__, 0x0026acffL,	"2534655", "%0ld",
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-__LINE__, -0x1f7abc0L,	"-33008576", "%7.6d",
-__LINE__, 0xfc5babccL,	"fc5babcc", "%x",
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-__LINE__, -0x0005a8eL,	"-23182", "% d",
-__LINE__, 0x03fb2730L,	"3fb2730", "%7.x",
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-__LINE__, 0x04025a4bL,	"0X4025A4B", "%+#X",
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-__LINE__, 0xfffe00a3L,	"FFFE00A3", "%+X",
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-__LINE__, -0x0000001L,	"-1", "%+ld",
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-__LINE__, 0xfffffffbL,	"FFFFFFFB", "%.5X",
-__LINE__, -0x0000007L,	"-7", "%#d",
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-__LINE__, -0x29386f00L,	"-691564288", "%.3d",
-__LINE__, -0x059f38aL,	"-5895050", "%.4ld",
-__LINE__, 0xfffff888L,	"FFFFF888", "%3X",
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-__LINE__, 0x0a256162L,	"a256162", "%x",
-__LINE__, -0x05c87b0L,	"-6064048", "%0ld",
-__LINE__, 0xfffffda1L,	"fffffda1", "%x",
-__LINE__, 0x000034b7L,	"13495", "%d",
-__LINE__, -0x6d1a8918L,	"-1830455576", "%.1d",
-__LINE__, 0x00022290L,	"139920", "%05ld",
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-__LINE__, -0x7bf32808L,	"-2079533064", "% ld",
-__LINE__, 0x0000023cL,	"23c", "% x",
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-__LINE__, -0x000556dL,	"-21869", "%ld",
-__LINE__, -0x00000caL,	"-202", "%ld",
-__LINE__, 0x00002e28L,	"11816", "%-d",
-__LINE__, 0x00000011L,	"17", "%-ld",
-__LINE__, 0xfffffffbL,	"FFFFFFFB", "%-X",
-__LINE__, 0xfffdd67fL,	"0XFFFDD67F", "%#X",
-__LINE__, -0x000003dL,	"-61", "%d",
-__LINE__, 0x0000bfceL,	"0XBFCE", "%-#5.2X",
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-__LINE__, -0x02fce89L,	"-3133065", "%0d",
-__LINE__, 0x007f6ed1L,	"7F6ED1", "%6X",
-__LINE__, 0xffffffffL,	"FFFFFFFF", "%X",
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-__LINE__, 0xfffffff7L,	"FFFFFFF7", "%-2X",
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-__LINE__, 0x0a16f44eL,	"0XA16F44E", "%#.0X",
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-__LINE__, -0x016d4dcL,	"-1496284", "%6ld",
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-__LINE__, -0x0135392L,	"-1266578", "% ld",
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-__LINE__, 0x1b273b80L,	"0x1b273b80", "%#x",
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-__LINE__, 0x000001dbL,	" 475", "% ld",
-__LINE__, 0x00465eafL,	"4611759", "%0d",
-__LINE__, 0x0001b423L,	"1B423", "%0X",
-__LINE__, 0x05df95eaL,	"5df95ea", "%+.5x",
-__LINE__, 0x0000000eL,	"     14", "%7ld",
-__LINE__, 0xffffb89eL,	"ffffb89e", "%+x",
-__LINE__, 0x01259918L,	" 19241240", "% d",
-__LINE__, -0x0000f8dL,	"-003981", "%+#.6d",
-__LINE__, 0x00054ae0L,	"54AE0", "%X",
-__LINE__, -0x4589ed4L,	"-72916692", "% ld",
-__LINE__, 0x01017516L,	"1017516", "%6X",
-__LINE__, 0xfffb9f15L,	"FFFB9F15", "%.2X",
-__LINE__, 0x005f8394L,	"5F8394", "%.2X",
-__LINE__, 0xffffffffL,	"ffffffff", "%x",
-__LINE__, -0x0000001L,	"     -1", "%7.1ld",
-__LINE__, 0x004367afL,	"4417455", "%4.ld",
-__LINE__, 0xffffff86L,	"ffffff86", "%4.5x",
-__LINE__, -0x0000d17L,	"-3351", "%2.0ld",
-__LINE__, 0xffffff31L,	"ffffff31", "%.6x",
-__LINE__, -0x0000001L,	"-1", "%ld",
-__LINE__, -0x3d785fabL,	"-1031298987", "%d",
-__LINE__, -0x0000002L,	"-2", "%-0ld",
-__LINE__, 0x0000019cL,	"412", "%d",
-__LINE__, -0x0006f54L,	"-28500", "%d",
-__LINE__, 0xfffe3524L,	"FFFE3524", "% 6.2X",
-__LINE__, -0x128d3c00L,	"-311245824", "%2d",
-__LINE__, -0x3be71293L,	"-1004999315", "%d",
-__LINE__, 0x0000659dL,	"26013", "%d",
-__LINE__, 0x2d947538L,	"+764704056", "%+5d",
-__LINE__, 0xffa2a420L,	"FFA2A420", "%0X",
-__LINE__, 0x00000001L,	"1", "%d",
-__LINE__, 0x04477c14L,	"4477c14", "%.6x",
-__LINE__, -0x06e145bL,	"-7214171", "%d",
-__LINE__, 0x00009c01L,	"39937", "%-.1d",
-__LINE__, 0xffde174bL,	"ffde174b", "% 0x",
-__LINE__, 0x0001fbaeL,	"1FBAE", "%01.X",
-__LINE__, -0x06b8406L,	"-7046150", "%d",
-__LINE__, 0x000005b8L,	"005b8", "%05x",
-__LINE__, -0x02d780bL,	"-2979851", "%1d",
-__LINE__, 0x00209e26L,	"2137638", "%2d",
-__LINE__, 0x0000041aL,	"41A", "%0X",
-__LINE__, 0x2a77f42cL,	"2A77F42C", "%02X",
-__LINE__, 0x13b6ee14L,	"+330755604", "%+0d",
-__LINE__, -0x0000002L,	"-2    ", "%-6.d",
-__LINE__, -0x0001eeeL,	"-7918", "% #2.ld",
-__LINE__, 0xffffffffL,	"FFFFFFFF", "% .5X",
-__LINE__, 0x20d11927L,	"20d11927", "% 0.x",
-__LINE__, -0x0018690L,	"-99984", "% ld",
-__LINE__, 0x000002a0L,	"2A0", "%-0X",
-__LINE__, -0x0000511L,	"-1297", "%+d",
-__LINE__, 0x0e782f31L,	"242757425", "%-0.ld",
-__LINE__, 0x2ce06da0L,	"752905632", "%#0ld",
-__LINE__, 0x00000062L,	"62     ", "%-07x",
-__LINE__, -0x015d9d8L,	"-1432024", "% 7d",
-__LINE__, 0xc9125ea8L,	"c9125ea8", "%x",
-__LINE__, 0x00000006L,	"6", "%.0ld",
-__LINE__, 0x0000019cL,	"19c", "%x",
-__LINE__, 0x00000000L,	"      ", "%6.d",
-__LINE__, 0x00043e89L,	"278153", "%0ld",
-__LINE__, 0x3e422abdL,	"1044523709", "%ld",
-__LINE__, 0x0220a75dL,	"35694429", "%#7.6d",
-__LINE__, 0x0000c21cL,	"C21C", "% X",
-__LINE__, 0x000074abL,	"29867", "%d",
-__LINE__, 0x056b22aaL,	"56B22AA", "%+0.X",
-__LINE__, 0xfffffff9L,	"FFFFFFF9", "%X",
-__LINE__, 0x00000000L,	"0", "%X",
-__LINE__, 0xf094a4f4L,	"f094a4f4", "%+4.x",
-__LINE__, -0x1dad0244L,	"-497877572", "%d",
-__LINE__, 0xffffffffL,	"FFFFFFFF", "%.1X",
-__LINE__, 0xfffffe2dL,	"fffffe2d", "%7.x",
-__LINE__, 0x0000042bL,	"0x42b", "%#x",
-__LINE__, -0x0000001L,	"-1", "% d",
-__LINE__, 0x00e77ef5L,	" 15171317", "% 7.ld",
-__LINE__, 0x00006210L,	" 25104", "% 06d",
-__LINE__, 0x0011187aL,	"1120378", "%-ld",
-__LINE__, -0x000000bL,	"-11", "% #ld",
-__LINE__, 0x14cfaff0L,	"14cfaff0", "%-2.3x",
-__LINE__, 0xffff74eaL,	"FFFF74EA", "%3.X",
-__LINE__, 0x000bfb9dL,	"bfb9d", "%x",
-__LINE__, 0xfffffffeL,	"FFFFFFFE", "%X",
-__LINE__, 0x00014500L,	"0X14500", "%#4.X",
-__LINE__, -0x0000001L,	"-1", "%#1d",
-__LINE__, -0x0000024L,	"-36", "%-0d",
-__LINE__, -0x6528828L,	"-106072104", "%d",
-__LINE__, 0x00000075L,	" 117", "% #d",
-__LINE__, 0xff027d67L,	"ff027d67", "%0x",
-__LINE__, 0x0012b8b3L,	"12b8b3", "%0.1x",
-__LINE__, 0x1070147bL,	"275780731", "%.6ld",
-__LINE__, 0xffffe88eL,	"FFFFE88E", "%1.3X",
-__LINE__, 0xfffffc0dL,	"fffffc0d", "%00.6x",
-__LINE__, 0xffd889f5L,	"ffd889f5", "%x",
-__LINE__, 0x00000470L,	"1136", "%0ld",
-__LINE__, 0x000297f8L,	"169976", "%ld",
-__LINE__, 0xfffffffeL,	"fffffffe", "%+1x",
-__LINE__, 0x0000064aL,	"64a", "%x",
-__LINE__, -0x3d71e43bL,	"-1030874171", "%1.d",
-__LINE__, -0x0000004L,	"-4 ", "%-3.d",
-__LINE__, 0xfffff132L,	"FFFFF132", "%0.0X",
-__LINE__, 0x37b6356fL,	"37b6356f", "%-x",
-__LINE__, 0xffffff7aL,	"FFFFFF7A", "%.0X",
-__LINE__, 0x00023553L,	"23553", "%x",
-__LINE__, 0x39a4c29fL,	"39a4c29f", "%+5.x",
-__LINE__, 0xffffffccL,	"ffffffcc", "%x",
-__LINE__, 0x0003a83bL,	"239675", "%#6ld",
-__LINE__, 0x00000002L,	"2", "%0x",
-__LINE__, -0x09b4e8cL,	"-10178188", "%+03.ld",
-__LINE__, 0x00000002L,	"0000002", "%-#.7ld",
-__LINE__, 0x00000b5eL,	"2910", "%-04ld",
-__LINE__, -0x0000254L,	"-596", "%+0d",
-__LINE__, 0x00000001L,	"1", "%+1.x",
-__LINE__, 0xf8290d3eL,	"0XF8290D3E", "% #X",
-__LINE__, 0x00000035L,	"035", "%3.3X",
-__LINE__, 0x00131d7dL,	"131D7D ", "%-7.6X",
-__LINE__, 0xffdbb36aL,	"0xffdbb36a", "%#.6x",
-__LINE__, 0xc7275816L,	"c7275816", "%04.x",
-__LINE__, 0x00bae994L,	"12249492", "%0ld",
-__LINE__, 0x00000002L,	"+2", "%+0.0ld",
-__LINE__, 0xffffffffL,	"ffffffff", "%0x",
-__LINE__, 0xffffffe0L,	"ffffffe0", "%x",
-__LINE__, 0x00000036L,	"36", "%.0X",
-__LINE__, 0xfffffffdL,	"FFFFFFFD", "%1X",
-__LINE__, 0xffffffc8L,	"ffffffc8", "%+x",
-__LINE__, 0xe71c3689L,	"e71c3689", "%x",
-__LINE__, 0x00000007L,	"7  ", "%-3.ld",
-__LINE__, 0xffffffffL,	"ffffffff", "%x",
-__LINE__, 0x00030400L,	"030400", "%-4.6x",
-__LINE__, 0xbd8c6fa7L,	"BD8C6FA7", "%-6X",
-__LINE__, 0x00000233L,	"0000563", "%.7ld",
-__LINE__, 0xfef92e35L,	"fef92e35", "%x",
-__LINE__, 0xffff2172L,	"ffff2172", "%3x",
-__LINE__, 0x00001233L,	"1233", "% X",
-__LINE__, -0x000d2e1L,	"-53985", "%-0d",
-__LINE__, -0x3ba8cb5bL,	"-1000917851", "%0d",
-__LINE__, -0x4fefb9aL,	"-83819418", "%5.ld",
-__LINE__, 0xffffe9ebL,	"FFFFE9EB", "%X",
-__LINE__, 0x1e472dc3L,	"507981251", "%ld",
-__LINE__, -0x0077046L,	"-487494", "%0d",
-__LINE__, 0x0002c4c9L,	"+181449", "%+7.d",
-__LINE__, 0xfffffe63L,	"fffffe63", "%x",
-__LINE__, 0xfff5a6dbL,	"FFF5A6DB", "%X",
-__LINE__, 0x00174442L,	"174442", "%-5.0X",
-__LINE__, 0x017891d9L,	"17891D9", "%+5.X",
-__LINE__, 0x0261966bL,	"261966B", "%-X",
-__LINE__, -0x3e58614dL,	"-1045979469", "%ld",
-__LINE__, 0x002c4c41L,	"+2903105", "%+01ld",
-__LINE__, 0x0000000cL,	"012", "%#.3d",
-__LINE__, 0x0380f73aL,	"58783546", "%ld",
-__LINE__, 0x000002c7L,	"0000711", "%2.7ld",
-__LINE__, 0x00000002L,	" 002", "% 04ld",
-__LINE__, 0x00687ca0L,	"687CA0", "%X",
-__LINE__, 0x0000058aL,	"1418", "%0ld",
-__LINE__, -0x0000642L,	"-1602", "% ld",
-__LINE__, 0x0001f4f1L,	"1F4F1", "%X",
-__LINE__, 0x0026d6fcL,	"+2545404", "%+4.ld",
-__LINE__, 0x05dd423cL,	"+98386492", "%+#ld",
-__LINE__, 0x0000782cL,	"0782C", "%3.5X",
-__LINE__, 0xf67d91f8L,	"f67d91f8", "%-x",
-__LINE__, 0xffffcf2dL,	"ffffcf2d", "%+0x",
-__LINE__, -0x00af8a6L,	"-719014", "%0ld",
-__LINE__, -0xe606ef9L,	"-241200889", "%ld",
-__LINE__, 0xfe9d87f7L,	"fe9d87f7", "%+x",
-__LINE__, 0x00000d44L,	"d44", "% 1.x",
-__LINE__, 0x008716f5L,	"8716f5", "%2x",
-__LINE__, 0x000027d4L,	"27D4", "% X",
-__LINE__, 0xfdfd92eaL,	"FDFD92EA", "%-.4X",
-__LINE__, 0xfffe764fL,	"FFFE764F", "%X",
-__LINE__, 0xff699032L,	"ff699032", "%3.x",
-__LINE__, 0xffffffffL,	"FFFFFFFF", "%-3X",
-__LINE__, -0x368ba995L,	"-915122581", "%+#.6ld",
-__LINE__, 0xffffffffL,	"ffffffff", "%0x",
-__LINE__, 0x0000035eL,	" 862", "% 1d",
-__LINE__, 0xfe703e67L,	"fe703e67", "%07.0x",
-__LINE__, 0xfffffffeL,	"fffffffe", "%4.x",
-__LINE__, 0x000e20cfL,	"e20cf", "%0x",
-__LINE__, 0x000063b5L,	"0X63B5", "%-#X",
-__LINE__, 0xfffffffaL,	"fffffffa", "%+2.x",
-__LINE__, 0xffffffffL,	"FFFFFFFF", "%2.X",
-__LINE__, 0xfdfd69daL,	"FDFD69DA", "%.0X",
-__LINE__, 0x00002f61L,	"0x2f61", "%#3.x",
-__LINE__, 0x00000009L,	"9", "%x",
-__LINE__, 0xffffff86L,	"ffffff86", "%6x",
-__LINE__, 0xffffffe4L,	"ffffffe4", "%0x",
-__LINE__, 0x0062e73bL,	"+6481723", "%+0ld",
-__LINE__, -0x2b059130L,	"-721785136", "%+d",
-__LINE__, -0x0000073L,	"-115", "%d",
-__LINE__, 0xf596efcfL,	"f596efcf", "%x",
-__LINE__, 0x0002f1cbL,	"2F1CB", "%0X",
-__LINE__, -0x0000635L,	"-01589", "%.5ld",
-__LINE__, 0xfffa011aL,	"FFFA011A", "%0X",
-__LINE__, 0x00000047L,	"  47", "%4X",
-__LINE__, 0xfffffbc0L,	"FFFFFBC0", "%5.2X",
-__LINE__, 0x00000015L,	"15", "% X",
-__LINE__, 0x002a87a6L,	"2a87a6", "%.1x",
-__LINE__, -0x000069cL,	"-1692", "%+ld",
-__LINE__, 0xfffffffdL,	"fffffffd", "%+x",
-__LINE__, 0xfeda51f5L,	"FEDA51F5", "%0X",
-__LINE__, 0x001781a4L,	"1781a4", "%-0x",
-__LINE__, 0xe77358d4L,	"e77358d4", "%+0x",
-__LINE__, 0x00000084L,	" 84", "%3.x",
-__LINE__, 0xffff0cb2L,	"FFFF0CB2", "%+5.X",
-__LINE__, 0x0009fa17L,	"653847", "%0.0ld",
-__LINE__, -0x0000c92L,	"-3218", "%d",
-__LINE__, 0x0004ebbbL,	"4ebbb", "%x",
-__LINE__, 0x2e72568cL,	"+779245196", "%+#ld",
-__LINE__, 0xffae86a7L,	"ffae86a7", "%.7x",
-__LINE__, 0xffdf3f04L,	"ffdf3f04", "%x",
-__LINE__, 0x000000c7L,	"199", "%2.d",
-__LINE__, -0x0004a55L,	"-19029", "%ld",
-__LINE__, 0x00564ef9L,	"5656313", "%.6ld",
-__LINE__, 0xffffc205L,	"ffffc205", "%+.0x",
-__LINE__, -0x135085d0L,	"-324044240", "%#.5d",
-__LINE__, 0xfffffffeL,	"fffffffe", "%-7x",
-__LINE__, -0x0000003L,	"-3", "%.1ld",
-__LINE__, 0xffda9e0bL,	"ffda9e0b", "%+0x",
-__LINE__, 0x00000001L,	"1", "%d",
-__LINE__, 0xffffffdaL,	"ffffffda", "%.6x",
-__LINE__, 0x5efdb3d1L,	"+1593684945", "%+0d",
-__LINE__, -0x00000caL,	"-202", "% 4.d",
-__LINE__, -0x0014433L,	"-82995", "%.3d",
-__LINE__, -0x0000002L,	"-000002", "% .6ld",
-__LINE__, 0x24aac879L,	"615172217", "%.7d",
-__LINE__, -0x1db3c1dL,	"-31144989", "%+#4ld",
-__LINE__, 0x000945adL,	"0x945ad", "%#1x",
-__LINE__, 0x0000000aL,	"10", "%#.1ld",
-__LINE__, -0x002a2e5L,	"-172773", "%d",
-__LINE__, 0xfffffff3L,	"FFFFFFF3", "%5X",
-__LINE__, 0x0000000eL,	"e", "%+x",
-__LINE__, 0x335333dcL,	"861090780", "%6.d",
-__LINE__, 0xfffa16f4L,	"FFFA16F4", "%6X",
-__LINE__, 0xffffc727L,	"ffffc727", "%+2.x",
-__LINE__, 0x00000273L,	"273", "%x",
-__LINE__, -0x000000fL,	"-15", "%-0d",
-__LINE__, 0x00065fbdL,	"417725", "%5.1d",
-__LINE__, 0x00000ed5L,	"3797", "%d",
-__LINE__, 0x30a40024L,	"30A40024", "%3.7X",
-__LINE__, 0x00000054L,	"84", "%ld",
-__LINE__, 0x00000515L,	"01301", "%.5ld",
-__LINE__, 0x00000897L,	"+02199", "%+.5d",
-__LINE__, -0x0001bccL,	"-7116", "% ld",
-__LINE__, 0xfffffffeL,	"FFFFFFFE", "%7X",
-__LINE__, 0x00000013L,	"0X13", "%#X",
-__LINE__, 0xffffffffL,	"0xffffffff", "% #x",
-__LINE__, 0x00000006L,	"6", "%ld",
-__LINE__, -0x00000c3L,	"-195", "%1.ld",
-__LINE__, -0x005291eL,	"-338206", "%+d",
-__LINE__, 0xffb437a7L,	"FFB437A7", "%-0X",
-__LINE__, 0xff8335cbL,	"ff8335cb", "%x",
-__LINE__, 0x0000006aL,	"6A", "%2X",
-__LINE__, -0x004f629L,	"-325161", "% .4d",
-__LINE__, 0x003698efL,	"3578095", "%0ld",
-__LINE__, 0x6b5cdf3aL,	"6b5cdf3a", "%-x",
-__LINE__, 0xe9bc5c21L,	"e9bc5c21", "%+x",
-__LINE__, -0x0000001L,	"    -1", "%+6.ld",
-__LINE__, 0xfffeffc8L,	"FFFEFFC8", "%6.X",
-__LINE__, 0xff070a73L,	"ff070a73", "%+.7x",
-__LINE__, 0x0023f8aeL,	"2357422", "%07.4ld",
-__LINE__, 0x00000000L,	"0", "%X",
-__LINE__, 0x00000016L,	"16", "%0X",
-__LINE__, -0x000005aL,	" -90", "%4d",
-__LINE__, 0x00000116L,	"116", "% .3x",
-__LINE__, 0xfffed024L,	"fffed024", "%-x",
-__LINE__, 0xfb907950L,	"fb907950", "%.0x",
-__LINE__, 0x0101a1e5L,	"101a1e5", "%x",
-__LINE__, -0x09e7684L,	"-10385028", "%-#ld",
-__LINE__, 0xffffffffL,	"ffffffff", "%1x",
-__LINE__, 0xfffffff6L,	"fffffff6", "%x",
-__LINE__, 0x00000078L,	"78", "%x",
-__LINE__, 0xe6bca9c9L,	"0XE6BCA9C9", "%#.5X",
-__LINE__, -0x0000010L,	"-16", "%d",
-__LINE__, -0x1348f685L,	"-323548805", "%d",
-__LINE__, 0x4dd85797L,	"1306023831", "%ld",
-__LINE__, -0x0000080L,	"-128", "%.2d",
-__LINE__, -0xaed13a7L,	"-183309223", "%+ld",
-__LINE__, -0x000002fL,	"-47", "% d",
-__LINE__, -0x679911fL,	"-108630303", "%ld",
-__LINE__, 0xfffff221L,	"FFFFF221", "% .7X",
-__LINE__, 0x0007476cL,	"7476c", "%x",
-__LINE__, 0xffffe02aL,	"0xffffe02a", "%#7x",
-__LINE__, 0x00000ebbL,	"0XEBB", "%#X",
-__LINE__, 0xffffffffL,	"0XFFFFFFFF", "%-#X",
-__LINE__, 0x00281896L,	"281896", "%+1.x",
-__LINE__, 0x0000085dL,	" 0X85D", "%#6.3X",
-__LINE__, 0x000112bfL,	"112BF", "%X",
-__LINE__, 0xf5518fbfL,	"F5518FBF", "% X",
-__LINE__, -0x00c945bL,	"-824411", "%ld",
-__LINE__, 0x00001b43L,	"0x1b43", "%-#x",
-__LINE__, -0x5872a246L,	"-1483907654", "%#7.7ld",
-__LINE__, 0x00001f96L,	"8086", "%#d",
-__LINE__, 0xfffffff9L,	"FFFFFFF9", "%X",
-__LINE__, -0x006e244L,	"-451140", "% .3d",
-__LINE__, -0x0382188L,	"-3678600", "%0.2ld",
-__LINE__, 0x00000006L,	"6", "%-x",
-__LINE__, 0x00000036L,	"54   ", "%-5.d",
-__LINE__, -0x0000439L,	" -1081", "%#6.3ld",
-__LINE__, 0xfff911c6L,	"FFF911C6", "%X",
-__LINE__, -0x03454dcL,	"-3429596", "%d",
-__LINE__, -0x0363e8dL,	"-3554957", "%-.2ld",
-__LINE__, 0x00000000L,	"000", "%.3X",
-__LINE__, -0x59bb030fL,	"-1505428239", "%0ld",
-__LINE__, 0x073c94d8L,	"121410776", "%-d",
-__LINE__, -0x001ef94L,	"-126868", "%5.1ld",
-__LINE__, 0xfff65fc5L,	"FFF65FC5", "%0X",
-__LINE__, 0xfffffff4L,	"fffffff4", "%-x",
-__LINE__, 0x00001d83L,	"07555", "%5.5d",
-__LINE__, 0x0012b40aL,	"1225738", "%ld",
-__LINE__, -0x0000006L,	"-6", "%0ld",
-__LINE__, 0xfffffffcL,	"fffffffc", "%06.0x",
-__LINE__, -0x0000002L,	"-00002", "%#.5ld",
-__LINE__, 0xf9932c1dL,	"f9932c1d", "%-x",
-__LINE__, -0x46a31d9L,	"-74068441", "%.3ld",
-__LINE__, 0x000987e9L,	"987E9", "%1X",
-__LINE__, 0x0000000fL,	"15", "%-ld",
-__LINE__, -0x0001c4dL,	"-7245", "%ld",
-__LINE__, -0x007deeeL,	"-515822", "%2.6d",
-__LINE__, 0xffffffa2L,	"FFFFFFA2", "%.6X",
-__LINE__, 0x00000001L,	"1", "%-ld",
-__LINE__, 0xfc106bdeL,	"fc106bde", "%.4x",
-__LINE__, 0x0002f1f8L,	"0x2f1f8", "%#7.x",
-__LINE__, -0x06a290bL,	"-6957323", "%-ld",
-__LINE__, -0x0000037L,	" -55", "%4ld",
-__LINE__, 0x0000152eL,	"5422", "%2.d",
-__LINE__, 0xfffffcb2L,	"0XFFFFFCB2", "%#3.X",
-__LINE__, 0x1b7ca086L,	"1b7ca086", "%+x",
-__LINE__, 0x00000001L,	"1", "%ld",
-__LINE__, 0x006775fcL,	"6775fc", "%3.2x",
-__LINE__, 0x0000000eL,	"0XE", "%#3.X",
-__LINE__, 0xffffffffL,	"0xffffffff", "%+#4.x",
-__LINE__, 0x00001246L,	"1246", "%X",
-__LINE__, 0xffffaed6L,	"ffffaed6", "%2x",
-__LINE__, -0x3a2dec78L,	"-976088184", "% 0ld",
-__LINE__, 0x0001423bL,	"1423b", "%01x",
-__LINE__, 0x00000007L,	" 0X7", "%#4.X",
-__LINE__, 0x01a7ff5aL,	"27787098", "%.4ld",
-__LINE__, -0x0020d05L,	"-134405", "%-d",
-__LINE__, 0xffffff9aL,	"ffffff9a", "%-.1x",
-__LINE__, 0xffff3557L,	"ffff3557", "%x",
-__LINE__, 0x08828e35L,	"8828e35", "%+.1x",
-__LINE__, 0x000006b2L,	"001714", "%04.6ld",
-__LINE__, 0x00000013L,	"19", "%.0ld",
-__LINE__, -0x00341a5L,	"-213413", "%#d",
-__LINE__, -0x0000043L,	"-67", "%d",
-__LINE__, -0x074dce3L,	"-7658723", "%.1d",
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-__LINE__, 0xfffffffeL,	"0xfffffffe", "%#x",
-__LINE__, 0x02960f60L,	"2960f60", "%1.x",
-__LINE__, 0x34cf3cbcL,	" 885996732", "% 5ld",
-__LINE__, -0x000006eL,	"-110", "% d",
-__LINE__, -0x0000001L,	"-1", "%-.0d",
-__LINE__, 0x000000b1L,	"     B1", "%+7X",
-__LINE__, 0xfffff5b4L,	"FFFFF5B4", "%01.7X",
-__LINE__, 0x00000086L,	"86", "%0X",
-__LINE__, 0x00074367L,	" 74367", "% 6x",
-__LINE__, 0x001000d7L,	"+1048791", "%+ld",
-__LINE__, 0x00000f35L,	" 3893", "% d",
-__LINE__, -0x00000e1L,	"-225", "%d",
-__LINE__, 0xffff6694L,	"FFFF6694", "%6.X",
-__LINE__, 0x00019cf7L,	"19cf7", "%0.x",
-__LINE__, 0x00000046L,	"0046", "%+.4X",
-__LINE__, -0x000001fL,	"-31", "%ld",
-__LINE__, 0xfff25859L,	"fff25859", "%6x",
-__LINE__, 0x21884061L,	"562577505", "%#ld",
-__LINE__, 0x01448b7aL,	"1448B7A", "%0.1X",
-__LINE__, 0xffffffc0L,	"ffffffc0", "%x",
-__LINE__, 0xfffffed5L,	"fffffed5", "% 1.0x",
-__LINE__, 0x0e349767L,	"E349767", "%.5X",
-__LINE__, 0x00000330L,	"816", "%0d",
-__LINE__, -0x0000016L,	"-22", "%d",
-__LINE__, 0xffff9babL,	"FFFF9BAB", "%X",
-__LINE__, 0xffffee4eL,	"ffffee4e", "%x",
-__LINE__, 0x0026beebL,	"2539243", "%6.d",
-__LINE__, 0x00002c6cL,	"11372", "%.2d",
-__LINE__, -0x000002cL,	"-44", "%ld",
-__LINE__, -0x001dcfaL,	"-122106", "% d",
-__LINE__, 0x0001683cL,	"92220", "%#4.ld",
-__LINE__, 0x09b51fc9L,	"9b51fc9", "%+.7x",
-__LINE__, 0x0000001dL,	"29", "%0ld",
-__LINE__, -0x83f17e5L,	"-138352613", "%ld",
-__LINE__, 0xfa4e2c1bL,	"fa4e2c1b", "%x",
-__LINE__, 0x000001f3L,	"499", "%0ld",
-__LINE__, 0xffff03e4L,	"ffff03e4", "%x",
-__LINE__, 0x000000acL,	"+0172", "%+.4ld",
-__LINE__, 0x03c3903bL,	"63148091", "%00d",
-__LINE__, 0x0000000dL,	"13", "%#d",
-__LINE__, 0x0000002eL,	"0X2E", "%#X",
-__LINE__, 0x00006b2dL,	"6B2D", "%X",
-__LINE__, 0x0000010bL,	"  0010b", "%7.5x",
-__LINE__, 0x0000017aL,	" 17a", "%4x",
-__LINE__, 0xfffffffbL,	"fffffffb", "%+x",
-__LINE__, 0xffffac6aL,	"ffffac6a", "%-.3x",
-__LINE__, -0x0005870L,	"-22640", "%0d",
-__LINE__, 0x189c17bcL,	"189c17bc", "%x",
-__LINE__, -0x01bbc38L,	"-1817656", "%#6.ld",
-__LINE__, -0x3382b55L,	"-54012757", "%d",
-__LINE__, -0x0000007L,	"-7", "%-ld",
-__LINE__, -0x000c74bL,	"-51019", "%ld",
-__LINE__, 0x0001a6f2L,	"+108274", "%+#1.ld",
-__LINE__, 0x00077448L,	"77448", "%x",
-__LINE__, 0x00000000L,	"0", "%x",
-__LINE__, 0xfffff056L,	"FFFFF056", "%.3X",
-__LINE__, -0x6f3f9451L,	"-1866437713", "%-#3.0ld",
-__LINE__, 0x000000acL,	"AC", "%X",
-__LINE__, 0xffc8752fL,	"ffc8752f", "%-x",
-__LINE__, 0xfffffe6dL,	"FFFFFE6D", "%2.X",
-__LINE__, -0x377f1a5L,	"-58192293", "% .2d",
-__LINE__, -0x0000294L,	"-660", "%d",
-__LINE__, 0xfffffffeL,	"fffffffe", "%-x",
-__LINE__, 0xfffcbbe8L,	"0xfffcbbe8", "%-#4.x",
-__LINE__, 0x0022e510L,	"+2286864", "%+ld",
-__LINE__, 0xfffffe2aL,	"FFFFFE2A", "%0.3X",
-__LINE__, 0xfe29f7c0L,	"fe29f7c0", "%x",
-__LINE__, 0xfffe957eL,	"FFFE957E", "%X",
-__LINE__, 0x000080f8L,	"33016", "%ld",
-__LINE__, 0x0003ee2cL,	" 257580", "%7d",
-__LINE__, 0x000003a1L,	"929", "%d",
-__LINE__, 0x0000021fL,	"21f", "%+x",
-__LINE__, 0xffffffffL,	"ffffffff", "%.5x",
-__LINE__, -0x040a988L,	"-4237704", "%-d",
-__LINE__, 0x027c8b69L,	"41716585", "%ld",
-__LINE__, 0x00000003L,	"3", "%-X",
-__LINE__, -0x0000368L,	"   -872", "%7.d",
-__LINE__, 0x00000d3cL,	"3388", "%0.2d",
-__LINE__, -0x33734ccL,	"-53949644", "%2ld",
-__LINE__, 0x000003dbL,	"3DB", "%X",
-__LINE__, -0x00f154dL,	"-988493", "%5d",
-__LINE__, 0x0000000bL,	"  11", "%4.ld",
-__LINE__, 0x00000067L,	"103", "%-ld",
-__LINE__, -0x0199fceL,	"-1679310", "%4d",
-__LINE__, 0x02b6266bL,	"2b6266b", "% x",
-__LINE__, -0x006b39dL,	"-439197", "%+d",
-__LINE__, 0x00000007L,	"7", "%ld",
-__LINE__, 0x0141fc98L,	"21101720", "%0ld",
-__LINE__, -0x0008420L,	"-33824", "%d",
-__LINE__, 0x0011622bL,	"1139243", "%6ld",
-__LINE__, 0x0000001bL,	"27", "%-d",
-__LINE__, -0x0030935L,	"-198965", "%3d",
-__LINE__, 0x0000001fL,	"  1f", "%4.x",
-__LINE__, -0x10782a19L,	"-276310553", "%#ld",
-__LINE__, -0x007eac4L,	"-518852", "%06.ld",
-__LINE__, 0x0bc4c681L,	"197445249", "%6ld",
-__LINE__, 0x000000f5L,	"245", "%.3ld",
-__LINE__, 0x00000197L,	"197", "%X",
-__LINE__, 0xfffffeabL,	"FFFFFEAB", "% X",
-__LINE__, 0x00000f05L,	"F05", "%+X",
-__LINE__, 0xffe1b785L,	"0xffe1b785", "%#x",
-__LINE__, -0x02d3581L,	"-2962817", "%05d",
-__LINE__, 0xffffb994L,	"FFFFB994", "%X",
-__LINE__, 0x03d139a3L,	"64043427", "%ld",
-__LINE__, -0x0000002L,	"  -2", "%+4.d",
-__LINE__, -0x043da83L,	"-4446851", "%#ld",
-__LINE__, -0x6aad891L,	"-111859857", "%7.ld",
-__LINE__, 0x00003e68L,	"15976", "%-4.5ld",
-__LINE__, 0xffe4d3eeL,	"FFE4D3EE", "%X",
-__LINE__, 0x00000002L,	"000002", "%4.6ld",
-__LINE__, 0xffffee32L,	"ffffee32", "%4x",
-__LINE__, 0x0cb7dd25L,	"cb7dd25", "%3x",
-__LINE__, 0xf773d422L,	"F773D422", "%X",
-__LINE__, -0x0b590f7L,	"-11899127", "%#d",
-__LINE__, -0x0002c45L,	"-11333", "%-#5ld",
-__LINE__, -0x1efc9e4L,	"-32492004", "%ld",
-__LINE__, -0x0003b9cL,	"-15260", "%d",
-__LINE__, 0x000001b6L,	"0X1B6", "%#4X",
-__LINE__, 0x3ce93ec3L,	"1021918915", "%.6d",
-__LINE__, 0xffffffffL,	"ffffffff", "%-x",
-__LINE__, 0xfffaf0e4L,	"fffaf0e4", "%2.x",
-__LINE__, 0x00000002L,	"0x2", "%#x",
-__LINE__, 0x0000e806L,	"e806", "%4x",
-__LINE__, 0xfffffff0L,	"fffffff0", "% 2.x",
-__LINE__, 0xfffffc0eL,	"fffffc0e", "%+.4x",
-__LINE__, 0xfd45716eL,	"FD45716E", "%.4X",
-__LINE__, 0xfff96fdaL,	"FFF96FDA", "%-X",
-__LINE__, 0xff99d08aL,	"FF99D08A", "%.5X",
-__LINE__, 0x00000002L,	"2", "%-00.d",
-__LINE__, -0x000000fL,	"   -15", "%6.ld",
-__LINE__, -0x00d321cL,	"-864796", "%#1ld",
-__LINE__, 0xff19ff8dL,	"ff19ff8d", "%1.5x",
-__LINE__, 0x00000000L,	"0000000", "%-.7x",
-__LINE__, 0x0000f50dL,	" F50D", "%5X",
-__LINE__, 0x00001688L,	"   5768", "%7.ld",
-__LINE__, 0x00000157L,	"343", "%2ld",
-__LINE__, 0xfffffffdL,	"0xfffffffd", "%+#3x",
-__LINE__, 0x00000d52L,	"3410", "%ld",
-__LINE__, 0x00000003L,	"3", "%d",
-__LINE__, 0x0001c6d2L,	"01c6d2", "%.6x",
-__LINE__, 0x242d65d2L,	"606954962", "%#7.ld",
-__LINE__, 0x00000e9fL,	"0000E9F", "%5.7X",
-__LINE__, 0x0002d785L,	"2D785", "%0X",
-__LINE__, 0x00000167L,	"167", "%0X",
-__LINE__, 0xfffff5e5L,	"fffff5e5", "% x",
-__LINE__, 0xffb69a04L,	"0xffb69a04", "%#0.x",
-__LINE__, 0xfffa012eL,	"FFFA012E", "%X",
-__LINE__, 0x0000001aL,	"0x1a", "% #x",
-__LINE__, 0xfffb26d3L,	"fffb26d3", "%+x",
-__LINE__, -0x00003e6L,	"   -998", "%7ld",
-__LINE__, 0x00000004L,	"4", "%-d",
-__LINE__, 0xfffffd76L,	"0XFFFFFD76", "%#7X",
-__LINE__, 0x00000035L,	"53", "%ld",
-__LINE__, 0xffc6c190L,	"0XFFC6C190", "%#X",
-__LINE__, 0xffffffe2L,	"ffffffe2", "%7.0x",
-__LINE__, 0x03ff1b87L,	"67050375", "%2.d",
-__LINE__, 0x00020c47L,	"0X20C47", "%#X",
-__LINE__, 0x00000000L,	"0", "%d",
-__LINE__, 0x0000000eL,	"0X000E", "% #.4X",
-__LINE__, -0x00035cdL,	"-13773", "%+2.d",
-__LINE__, 0x00005eecL,	"5eec", "%1x",
-__LINE__, 0x001da0ffL,	"1941759", "%0d",
-__LINE__, 0xf8a9e96aL,	"f8a9e96a", "%+x",
-__LINE__, -0x0000120L,	"-288  ", "%-#6.d",
-__LINE__, 0x00000000L,	"0", "%-X",
-__LINE__, 0x0000152eL,	"152E", "%+X",
-__LINE__, -0x0001077L,	"-4215", "% 0d",
-__LINE__, 0xffffffd7L,	"FFFFFFD7", "%0X",
-__LINE__, 0xfffe097dL,	"FFFE097D", "%2X",
-__LINE__, 0xcb982712L,	"cb982712", "%x",
-__LINE__, 0xfff39f2eL,	"FFF39F2E", "%.5X",
-__LINE__, -0x0058caeL,	"-363694", "%+.1d",
-__LINE__, -0x000002bL,	"-043", "%#1.3d",
-__LINE__, -0x001e989L,	"-125321", "%1d",
-__LINE__, 0x00959ecdL,	"9805517", "%d",
-__LINE__, 0xf49df846L,	"F49DF846", "%+3X",
-__LINE__, 0xfffffffdL,	"fffffffd", "%+.5x",
-__LINE__, -0x000ac76L,	"-44150", "%3.ld",
-__LINE__, 0x00000028L,	"  0028", "%06.4x",
-__LINE__, 0x000003e8L,	"3E8", "%-02X",
-__LINE__, 0x00000012L,	"012", "%.3X",
-__LINE__, 0x00000006L,	"0X6", "%#X",
-__LINE__, 0x00ef8479L,	"+15697017", "%+0.6d",
-__LINE__, 0xffffffe8L,	"FFFFFFE8", "%-X",
-__LINE__, 0x773a90f7L,	"773a90f7", "%3.5x",
-__LINE__, 0x00096d44L,	"96D44", "%-X",
-__LINE__, -0x08a3d96L,	"-9059734", "%ld",
-__LINE__, -0x000001aL,	"-26", "%00.ld",
-__LINE__, 0x32f57585L,	"32f57585", "% x",
-__LINE__, 0x2825f175L,	"2825F175", "%X",
-__LINE__, 0x000054ffL,	"21759", "%-2d",
-__LINE__, -0x0266cdcL,	"-2518236", "%ld",
-__LINE__, 0x0000031dL,	"0X31D", "%+#4X",
-__LINE__, 0x0003fc99L,	"3fc99", "%x",
-__LINE__, -0x0064624L,	"-411172", "%-#d",
-__LINE__, 0x0001b2d9L,	"111321", "%-ld",
-__LINE__, -0x000007cL,	"-124", "%#d",
-__LINE__, 0xfffffffaL,	"FFFFFFFA", "%+X",
-__LINE__, -0x007a5b8L,	"-501176", "%+ld",
-__LINE__, 0x0213b583L,	"213B583", "%2.X",
-__LINE__, 0xfff12e51L,	"FFF12E51", "%+X",
-__LINE__, 0x00052403L,	"0336899", "%-0.7d",
-__LINE__, 0xffffffffL,	"ffffffff", "%-04.4x",
-__LINE__, 0x00000010L,	"0010", "%0.4X",
-__LINE__, 0xffffffb5L,	"FFFFFFB5", "%-1.3X",
-__LINE__, -0x0000001L,	"-1", "%d",
-__LINE__, 0x0003a2d1L,	"3a2d1", "% x",
-__LINE__, 0x00000424L,	"1060", "%0ld",
-__LINE__, -0x0000078L,	"-120", "%1d",
-__LINE__, 0x00000000L,	"0", "%ld",
-__LINE__, 0x00000414L,	"1044", "%ld",
-__LINE__, 0x00000072L,	"0x072", "%#5.3x",
-__LINE__, 0x0000007aL,	"7A", "% X",
-__LINE__, 0x081542a3L,	"135611043", "%0d",
-__LINE__, 0xfffb4ce6L,	"fffb4ce6", "%4.6x",
-__LINE__, 0x00002ab2L,	"2ab2", "%-1x",
-__LINE__, 0x00000000L,	" 0", "% 2x",
-__LINE__, 0xfffffa59L,	"FFFFFA59", "%2.X",
-__LINE__, 0xffffe22bL,	"ffffe22b", "%-x",
-__LINE__, 0xfffffd52L,	"FFFFFD52", "%+.2X",
-__LINE__, 0x0000039fL,	"927", "%-d",
-__LINE__, 0x0002dea6L,	"2dea6", "%0x",
-__LINE__, 0x000216dbL,	"136923", "%ld",
-__LINE__, 0x00000013L,	"19", "%0d",
-__LINE__, 0x000047ccL,	"18380", "%2.2ld",
-__LINE__, -0x0007d10L,	"-32016", "%d",
-__LINE__, 0xff9af906L,	"FF9AF906", "%0X",
-__LINE__, 0x02cfa224L,	"+47161892", "%+0.7d",
-__LINE__, -0x0000022L,	"-34", "%1.d",
-__LINE__, 0xfffffff0L,	"FFFFFFF0", "%-4X",
-__LINE__, 0x00000029L,	"    41", "%6.ld",
-__LINE__, 0xffffff76L,	"ffffff76", "%x",
-__LINE__, 0x00000000L,	"0", "%+X",
-__LINE__, 0x00000001L,	"1", "%d",
-__LINE__, 0xfff6de5aL,	"FFF6DE5A", "%X",
-__LINE__, 0x00000002L,	"2", "%ld",
-__LINE__, 0x00000025L,	"25", "%+x",
-__LINE__, 0xfffffffbL,	"FFFFFFFB", "%5.0X",
-__LINE__, 0x0011bbb5L,	"1162165", "%0.0ld",
-__LINE__, 0xfffcdc96L,	"0XFFFCDC96", "%#X",
-__LINE__, 0x00008f5fL,	"8f5f", "%3.1x",
-__LINE__, 0xffa0fa5dL,	"0XFFA0FA5D", "%#X",
-__LINE__, 0x00004534L,	"4534", "% 0X",
-__LINE__, 0xfffffff9L,	"fffffff9", "%.2x",
-__LINE__, 0xffeeae50L,	"ffeeae50", "%-x",
-__LINE__, 0x00002964L,	" 0010596", "% 0.7d",
-__LINE__, 0x000021c9L,	"  21c9", "%6x",
-__LINE__, 0x00000001L,	" 1", "% d",
-__LINE__, 0x0002abd8L,	"+175064", "%+d",
-__LINE__, 0xffffffadL,	"FFFFFFAD", "%+0X",
-__LINE__, 0x00000003L,	"3", "%ld",
-__LINE__, 0x0c036da3L,	" 201551267", "% .3d",
-__LINE__, -0x004343cL,	"-275516", "%+ld",
-__LINE__, 0x00000003L,	"003", "% .3x",
-__LINE__, 0xffffe34eL,	"ffffe34e", "%x",
-__LINE__, 0x0000e118L,	"e118", "%x",
-__LINE__, -0x007d945L,	"-514373", "%+#0ld",
-__LINE__, 0x277f1cc5L,	"277f1cc5", "% x",
-__LINE__, 0x00003befL,	"03bef", "% 0.5x",
-__LINE__, 0xfffffcb9L,	"fffffcb9", "%x",
-__LINE__, 0x0003311aL,	"209178", "%ld",
-__LINE__, 0x00000000L,	"   ", "%3.ld",
-__LINE__, 0x05942225L,	"5942225", "%x",
-__LINE__, 0xfffceb4cL,	"FFFCEB4C", "%-X",
-__LINE__, 0xffd08633L,	"ffd08633", "%2.x",
-__LINE__, -0x0000001L,	"    -1", "%6d",
-__LINE__, 0x000fdb12L,	"1039122", "%d",
-__LINE__, 0x00000003L,	"3", "% 0X",
-__LINE__, -0x2fd5bf1L,	"-50158577", "% 5.ld",
-__LINE__, -0x0089a03L,	"-563715", "%-d",
-__LINE__, 0xfffffffeL,	"FFFFFFFE", "% X",
-__LINE__, 0x29fdb2baL,	"29fdb2ba", "% 0x",
-__LINE__, 0x0000008fL,	"8F", "% X",
-__LINE__, 0x00000003L,	"3", "%ld",
-__LINE__, 0xffc58445L,	"FFC58445", "%.2X",
-__LINE__, -0x00023f6L,	"-9206", "%+d",
-__LINE__, 0x00000011L,	"11", "%X",
-__LINE__, -0x0000003L,	"-0000003", "%-.7d",
-__LINE__, -0x0000003L,	"-3", "%#ld",
-__LINE__, 0x001242d9L,	"1242D9", "%X",
-__LINE__, -0x48d0c81L,	"-76352641", "%7.d",
-__LINE__, -0x001b675L,	"-112245", "%#ld",
-__LINE__, 0x00000003L,	"3", "%-d",
-__LINE__, 0xfff93fdfL,	"0XFFF93FDF", "% #X",
-__LINE__, 0x001a9414L,	"1741844", "%#ld",
-__LINE__, 0x0001fd86L,	"130438", "%ld",
-__LINE__, 0x010f37a8L,	"17774504", "%4.7d",
-__LINE__, 0x00382838L,	"0382838", "%3.7X",
-__LINE__, -0x47fd56c2L,	"-1207785154", "%ld",
-__LINE__, 0x001981ddL,	"1981dd", "%x",
-__LINE__, 0xffffefbaL,	"ffffefba", "% 06.x",
-__LINE__, -0x3f402b29L,	"-1061169961", "%+#ld",
-__LINE__, -0x395aae44L,	"-962244164", "%-1d",
-__LINE__, 0x1fa39f42L,	"530816834", "%#d",
-__LINE__, -0x000358dL,	"-13709", "%d",
-__LINE__, -0xdc17b8fL,	"-230783887", "%ld",
-__LINE__, -0x23c41583L,	"-600053123", "%+3.d",
-__LINE__, 0xfffffc16L,	"fffffc16", "%x",
-__LINE__, 0x003f1364L,	"4133732", "%7.ld",
-__LINE__, 0xffffe691L,	"FFFFE691", "%07X",
-__LINE__, 0x07b31d71L,	"129178993", "%.7d",
-__LINE__, -0x0019732L,	"-104242", "% ld",
-__LINE__, 0x02428167L,	"0x2428167", "%#x",
-__LINE__, -0x06c1ecdL,	"-7085773", "%.7ld",
-__LINE__, 0xfb01cb4eL,	"fb01cb4e", "%x",
-__LINE__, 0x00005a41L,	"+23105", "%+ld",
-__LINE__, 0xfffffff4L,	"FFFFFFF4", "%-5.X",
-__LINE__, 0x00000005L,	"   5", "%4.ld",
-__LINE__, 0xf4ab4b2dL,	"F4AB4B2D", "%0.X",
-__LINE__, -0x000fce3L,	"-64739", "%+#3.ld",
-__LINE__, 0x000076eaL,	" 30442", "%6.2ld",
-__LINE__, 0x00000cb9L,	" cb9", "%4.x",
-__LINE__, 0x002f43efL,	"3097583", "%1.1ld",
-__LINE__, 0xf5bd0105L,	"F5BD0105", "%+X",
-__LINE__, 0x0037954aL,	"3642698", "%d",
-__LINE__, 0xfffffff7L,	"0XFFFFFFF7", "%-#X",
-__LINE__, 0xffffcedfL,	"0xffffcedf", "%#6.7x",
-__LINE__, 0xfffffde4L,	"FFFFFDE4", "%2.4X",
-__LINE__, 0x01a6f103L,	"1a6f103", "%5.x",
-__LINE__, 0x00000191L,	"    191", "%7.0X",
-__LINE__, 0x00000003L,	"03", "% .2X",
-__LINE__, -0xd4e3219L,	"-223228441", "%6.ld",
-__LINE__, 0x00b0efbdL,	"11595709", "%d",
-__LINE__, -0x00000eaL,	"-234", "%#3d",
-__LINE__, 0x00000be8L,	"BE8  ", "%-5X",
-__LINE__, 0xffffffffL,	"ffffffff", "%5.3x",
-__LINE__, -0x267f8c6L,	"-40368326", "%d",
-__LINE__, 0x000006edL,	"6ED", "%X",
-__LINE__, 0xfdd6c9b6L,	"FDD6C9B6", "%X",
-__LINE__, 0x0007ac29L,	"7ac29", "%-x",
-__LINE__, 0x00000014L,	"14", "%2x",
-__LINE__, 0x123ca563L,	"+305964387", "%+ld",
-__LINE__, 0x00000004L,	"    4", "%5.d",
-__LINE__, 0xffff877aL,	"ffff877a", "%x",
-__LINE__, -0x00003e7L,	"-999", "%+0.3d",
-__LINE__, 0x0a68ba6eL,	"a68ba6e", "%3.1x",
-__LINE__, 0xfe29c810L,	"FE29C810", "%+X",
-#endif
-
-__LINE__, 0x00000000L,	"0", "%o",
-__LINE__, 0000000123L,	"123", "%o",
-__LINE__, 0000123456L,	"0123456", "%#o",
-__LINE__, 0000123456L,	"00123456", "%#.8o",
-__LINE__, 0000123456L,	"  00123456", "%#10.8o",
-__LINE__, 0x00000123L,	"0x00123", "%#07x",
-
-0,
-};
-
-int main()
-{
-    int errcount = 0;
-    int testcount = 0;
-#define BSIZE 1024
-    char buffer[BSIZE];
-    sprint_int_type *iptr;
-#if defined(__cplusplus) && !defined(TEST_LIBIO)
-
-    ostrstream sstr(buffer, BSIZE);
-
-    for (iptr = sprint_ints; iptr->line; iptr++) {
-	sstr.seekp(0);
-	sstr.form(iptr->format_string, iptr->value);
-	sstr << ends;
-	if (strcmp(buffer, iptr->result) != 0) {
-	    errcount++;
-	    cerr << "Error in line " << iptr->line;
-	    cerr << " using \"" << iptr->format_string;
-	    cerr << "\".  Result is \"" << buffer << "\"; should be: \"";
-	    cerr << iptr->result << "\".\n";
-	}
-	testcount++;
-    }
-
-
-    if (errcount == 0) {
-	cerr << "Encountered no errors in " << testcount << " tests.\n";
-	return 0;
-    }
-    else {
-	cerr << "Encountered " << errcount << " errors in "
-	    << testcount << " tests.\n";
-	return 1;
-    }
-#else
-    for (iptr = sprint_ints; iptr->line; iptr++) 
-      {
-	if (sizeof(int)==2) 
-	  {
-	    /* Cheezy, but effective. */
-	    char buf[30];
-	    int len = strlen(iptr->format_string);
-	  
-	    strcpy(buf, iptr->format_string);
-	    if(buf[len-2] != 'l') {
-	      buf[len] = buf[len-1];
-	      buf[len-1] = 'l';
-	      buf[len+1] = 0;
-	    }
-	    sprintf(buffer, buf, iptr->value);
-	  }
-	else
-	  {
-	sprintf(buffer, iptr->format_string, iptr->value);
-	  }
-	if (strcmp(buffer, iptr->result) != 0) {
-	    errcount++;
-	    fprintf(stderr,
-    "Error in line %d using \"%s\".  Result is \"%s\"; should be: \"%s\".\n",
-		    iptr->line, iptr->format_string, buffer, iptr->result);
-	    fprintf(stderr,"%ld\n",iptr->value);
-	}
-	testcount++;
-    }
-
-    if (errcount == 0) {
-	fprintf(stderr, "Encountered no errors in %d tests.\n", testcount);
-	return 0;
-    }
-    else {
-	fprintf(stderr, "Encountered %d errors in %d tests.\n",
-		errcount, testcount);
-	return 1;
-    }
-#endif
-}
diff --git a/contrib/libio/tests/tiomanip.cc b/contrib/libio/tests/tiomanip.cc
deleted file mode 100644
index b7dd08a4618e..000000000000
--- a/contrib/libio/tests/tiomanip.cc
+++ /dev/null
@@ -1,35 +0,0 @@
-// test the parametrized manipulators
-
-#include <stdlib.h>
-#include <iomanip.h>
-
-main()
-{
-#ifdef _G_NO_TEMPLATES
-    cerr << "(IO manipulators are not supported with this compiler)\n");
-    exit(-1);
-#else
-
-    cout << dec  << 1234 << ' '
-         << hex  << 1234 << ' '
-	 << oct  << 1234 << endl;
-
-    //SMANIP<int> x = setw(4);
-    //operator<<(cout, x);
-
-    cout
-      << "("
-      << dec << setw(4) << setfill('*') 
-      << 12 << ")\n";
-    
-    cout << "(" << 12 << ")\n";
-
-    cout << setiosflags(ios::internal);
-    cout << "(" << setw(6) << -12 << ")\n";
-
-    exit(0);
-#endif
-}
-
-
-					
diff --git a/contrib/libio/tests/tiomanip.exp b/contrib/libio/tests/tiomanip.exp
deleted file mode 100644
index 7a0a7ea5cb21..000000000000
--- a/contrib/libio/tests/tiomanip.exp
+++ /dev/null
@@ -1,4 +0,0 @@
-1234 4d2 2322
-(**12)
-(12)
-(-***12)
diff --git a/contrib/libio/tests/tiomisc.cc b/contrib/libio/tests/tiomisc.cc
deleted file mode 100644
index 207a3f16e2b4..000000000000
--- a/contrib/libio/tests/tiomisc.cc
+++ /dev/null
@@ -1,236 +0,0 @@
-/* Random regression tests etc. */
-
-#include <fstream.h>
-#include <stdio.h>
-#include <strstream.h>
-#include <string.h>
-#include <fcntl.h>
-#include <stdlib.h>
-#include <assert.h>
-
-#define BUF_SIZE 4096
-
-void
-test1 ()
-{
-   fstream f;
-   char    buf[BUF_SIZE];
-
-   f.setbuf( buf, BUF_SIZE );
-}
-
-void
-test2 ( )
-{
-   char string[BUF_SIZE];
-   ostrstream s( string, BUF_SIZE );
-
-   s << "Bla bla bla " << 55 << ' ' << 3.23 << '\0' << endl;
-   cout << "Test2: " << string << endl;
-}
-
-
-/* Test case from Joe Buck <jbuck@Synopsys.COM>. */
-
-class special_ofstream : public ofstream {
-public:
-	special_ofstream() : ofstream() {}
-	special_ofstream(int fd) : ofstream(fd) {}
-	special_ofstream(const char *name, int mode=ios::out, int prot=0664) {
-		open(name,mode,prot);
-	}
-	void open(const char *name, int mode=ios::out, int prot=0664);
-};
-
-void special_ofstream::open(const char* name, int mode, int prot) {
-	if (strcmp(name, "<cout>") == 0) {
-		rdbuf()->attach(1);
-	}
-	else if (strcmp(name, "<cerr>") == 0) {
-		rdbuf()->attach(2);
-		setf(unitbuf);
-	}
-	else ofstream::open(name,mode,prot);
-}
-
-void
-test3 ()
-{
-	{
-		special_ofstream o("<cout>");
-		o << "Hello\n";
-		// o is destructed now.  This should not close cout
-	}
-	{
-		special_ofstream o("<cout>");
-		o << "Line 2\n";
-	}
-}
-
-void
-getline_test1 ()
-{
-  char buf[1000];
-  char data[] = "#include <iostream.h>\n#include <fstream.h>\n";
-  istrstream infile(data, strlen(data));
-  infile.getline(buf,1000);
-  infile.getline(buf,1000);
-
-  cout << buf << '\n';
-}
-
-// test istream::getline on readng overlong lines.
-void
-getline_test2 ()
-{
-  char data[] = "Line one.\nline 2.\n";
-  char line[100];
-  istrstream strin(data, strlen(data));
-  strin.getline(line, 10);
-  cout << "line: " << line << ", count: " << strin.gcount () << "\n";
-}
-
-void
-getline_test3 ()
-{
-  char data[] = "123456789\nabcdefghijkl.\n";
-  char line[10];
-  istrstream strin(data, strlen(data));
-  strin.getline(line, 10);
-  cout << "line: " << line << ", count: " << strin.gcount () << "\n";
-  strin.getline(line, 10);
-  cout << "line: " << line << ", count: " << strin.gcount () << "\n";
-  assert (!strin.good());
-  strin.clear ();
-  strin.getline(line, 10);
-  cout << "line: " << line << ", count: " << strin.gcount () << "\n";
-}
-
-class A : private ostream
-{
-public:
-  A(streambuf* s);
-  ostream::flush;
-};
-A::A(streambuf* s)
-: ostream(s)
-{
-}
-
-void
-flush1_test()
-{
-  A os(cout.rdbuf());
-  os.flush();
-}
-
-void
-reread_test ()
-{  // This is PR 5486.
-   int tag_char;
-   char *fname = "Makefile";
-   int mode = O_RDONLY;
-   filebuf file_p; 
-
-   int fd = ::open(fname, mode, 0666);
-   file_p.attach(fd); 
-
-   istream d_istream(&file_p);
-
-   // Read a character from the stream, save it and put it back.
-   tag_char = d_istream.get();
-   int save_char = tag_char;
-   d_istream.putback((char) tag_char);
-
-   // Uncomment then next statement and the next get will be EOF.
-   streampos pos = d_istream.tellg();  
-
-   // Re-read the first character
-   tag_char = d_istream.get();
-
-   cout << "reread_test: " << (char)save_char << " " << (char)tag_char << "\n";
-   cout.flush();
-
-}
-
-void *danger_pointer;
-void operator delete (void *p) throw()
-{
-  if (p)
-    {
-      if (p == danger_pointer)
-	fprintf (stderr, "maybe deleted\n");
-
-      free (p);
-    }
-}
-
-struct my_ostream: virtual public ios, public ostream
-{
-  my_ostream (ostream &s): ios (s.rdbuf()) { }
-};
-
-void
-test_destroy ()
-{
-  ofstream fstr ("foo.dat");
-  my_ostream wa (fstr);
-
-  /* Check that sure wa.rdbuf() is only freed once. */
-  danger_pointer = wa.rdbuf ();
-
-  wa << "Hi there" << endl;
-#ifdef _IO_NEW_STREAMS
-  fprintf (stderr, "maybe deleted\n");
-#endif
-}
-
-/* Submitted by Luke Blanshard <luke@cs.wisc.edu>.
-
-   In certain circumstances, the library will write past the end of the
-   buffer it has allocated for a file:  You must read from the file,
-   exactly enough bytes that the read pointer is at the end of the
-   buffer.  Then you must write to the file, at the same place you just
-   finished reading from.
-
-   "Your patch looks great, and you're welcome to use the test code for any  
-   purpose whatever.  I hereby renounce my implicit copyright on it."  */
-
-void
-test_read_write_flush ()
-{
-    fstream f;
-    char buf[8192];
-
-    for ( int index=0; index < sizeof buf; ++index )
-        buf[index] = (index+1)&63? 'x' : '\n';
-
-    f.open( "foo.dat", ios::in|ios::out|ios::trunc );
-    f.write( buf, sizeof buf );
-
-    f.seekg( 0, ios::beg );
-    f.read( buf, sizeof buf );
-
-//    f.seekp( sizeof buf, ios::beg );	// Present or absent, bug still happens.
-    f.write( "a", 1 );
-
-    if ( f.rdbuf()->_IO_write_ptr > f.rdbuf()->_IO_buf_end )
-        cerr << "test_read_write_flush: it's broken.\n";
-    else
-        cout << "test_read_write_flush: the problem isn't showing itself.\n";
-}
-
-int main( )
-{
-  test1 ();
-  test2 ();
-  test3 ();
-  getline_test1 ();
-  getline_test2 ();
-  getline_test3 ();
-  flush1_test ();
-  reread_test ();
-  test_destroy ();
-  test_read_write_flush ();
-  return 0;
-}
diff --git a/contrib/libio/tests/tiomisc.exp b/contrib/libio/tests/tiomisc.exp
deleted file mode 100644
index 26a3acd33fb1..000000000000
--- a/contrib/libio/tests/tiomisc.exp
+++ /dev/null
@@ -1,11 +0,0 @@
-Test2: Bla bla bla 55 3.23
-Hello
-Line 2
-#include <fstream.h>
-line: Line one., count: 10
-line: 123456789, count: 10
-line: abcdefghi, count: 9
-line: jkl., count: 5
-reread_test: # #
-maybe deleted
-test_read_write_flush: the problem isn't showing itself.
diff --git a/contrib/libio/tests/tstdiomisc.c b/contrib/libio/tests/tstdiomisc.c
deleted file mode 100644
index cd8e88fd6cec..000000000000
--- a/contrib/libio/tests/tstdiomisc.c
+++ /dev/null
@@ -1,43 +0,0 @@
-#ifndef STDIO_H
-#define STDIO_H <iostdio.h>
-#endif
-#include STDIO_H
-
-void
-t1 ()
-{
-  int n = -1;
-  sscanf ("abc  ", "abc %n", &n);
-  printf ("t1: count=%d\n", n);
-}
-
-void
-t2 ()
-{
-  int n;
-  long N;
-  int retval;
-#define SCAN(INPUT, FORMAT, VAR) \
-  VAR = -1; \
-  retval = sscanf (INPUT, FORMAT,  &VAR); \
-  printf ("sscanf (\"%s\", \"%s\", &x) => %d, x = %ld\n", \
-	  INPUT, FORMAT, retval, (long)VAR);
-
-  SCAN ("12345", "%ld", N);
-  SCAN ("12345", "%llllld", N);
-  SCAN ("12345", "%LLLLLd", N);
-  SCAN ("test ", "%*s%n",  n);
-  SCAN ("test ",   "%2*s%n",  n);
-  SCAN ("12 ",   "%l2d",  n);
-  SCAN ("12 ",   "%2ld",  N);
-}
-
-int
-main ()
-{
-  t1 ();
-  t2 ();
-
-  fflush (stdout);
-  return 0;
-}
diff --git a/contrib/libio/tests/tstdiomisc.exp b/contrib/libio/tests/tstdiomisc.exp
deleted file mode 100644
index b8ee02dcd6a3..000000000000
--- a/contrib/libio/tests/tstdiomisc.exp
+++ /dev/null
@@ -1,8 +0,0 @@
-t1: count=5
-sscanf ("12345", "%ld", &x) => 1, x = 12345
-sscanf ("12345", "%llllld", &x) => 0, x = -1
-sscanf ("12345", "%LLLLLd", &x) => 0, x = -1
-sscanf ("test ", "%*s%n", &x) => 0, x = 4
-sscanf ("test ", "%2*s%n", &x) => 0, x = -1
-sscanf ("12 ", "%l2d", &x) => 0, x = -1
-sscanf ("12 ", "%2ld", &x) => 1, x = 12
diff --git a/contrib/libio/testsuite/ChangeLog b/contrib/libio/testsuite/ChangeLog
deleted file mode 100644
index ead33b2e1b72..000000000000
--- a/contrib/libio/testsuite/ChangeLog
+++ /dev/null
@@ -1,99 +0,0 @@
-Fri Mar 16 12:46:19 GMT 2001 Bernd Schmidt  (bernds@redhat.com)
-
-	* gcc-2.95.3 Released.
-
-Sun Oct 24 23:54:10 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95.2 Released.
-
-Mon Aug 16 01:29:24 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95.1 Released.
-
-Wed Jul 28 21:39:31 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95 Released.
-
-Sun Jul 25 23:40:51 PDT 1999 Jeff Law  (law@cygnus.com)
-
-	* gcc-2.95 Released.
-
-Wed Nov 25 01:00:07 1998  Marc Espie <espie@quatramaran.ens.fr>
-
-	* Makefile.in (just-check): Ignore errors.
-
-Sat Jun 27 23:59:35 1998  Carlo Wood  <carlo@runaway.xs4all.nl>
-
-	* lib/libio.exp (test_libio): Reset ld_library_path before appending
-	the same path(s) again.
-
-Tue Jun  9 11:23:42 1998  Gavin Koch  <gavin@cygnus.com>
-
-	* Makefile.in (EXPECT) : Look for "expect" in the correct
-	place.
-
-Sat Sep  6 00:49:31 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* lib/libio.exp (test_libio): Lose -L.. before -lio, may as well
-	require things be fully usable.  Not ideal, but...also no longer
-	have the -liostream approach.
-
-Fri Sep  5 15:38:37 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* lib/libio.exp  (test_libio): Use libstdc++_{include,link}_flags
-	instead of g++_{include,link}_flags.
-
-Thu Sep  4 15:22:46 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* lib/libio.exp (test_libio): Add `-L..' before -lio.
-	Use `-L.. -liostream' for now.
-
-Fri Jun 27 18:19:21 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* lib/libio.exp(libio_init): New procedure.
-	(test_libio): Link with a status wrapper if necessary. Strip
- 	leading newlines before comparing output. Look for a multilib
- 	libiberty directory.
-
-Tue Jun  3 15:17:31 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* lib/libio.exp: Don't use global exec_output variable; the output
- 	is returned from remote_load instead.
-
-Tue May 20 17:59:31 1997  Jeffrey A Law  (law@cygnus.com)
-
-	* lib/libio.exp: If "slow_simulator" is set, then add
-	-DSLOW_SIMULATOR to the compiler's arguments.
-
-Fri May 16 19:33:39 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* lib/libio.exp: Name the executables after the testcases.
-
-	* libio.tests/tiomisc.exp: Turn off warnings when conpiling.
-
-Thu May  1 17:01:47 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* lib/libio.exp: Link in libiberty.a.
-
-Tue Apr 29 16:34:37 1997  Mike Stump  <mrs@cygnus.com>
-
-	* testsuite/lib/libio.exp: Fixup so that we always have the same
- 	number of testcases, and so that we have meaningful testcase
- 	names.
-
-Tue Apr 29 13:08:41 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* lib/libio.exp: Add support for --tool_opts.
-
-Mon Apr 28 11:26:06 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* Makefile.in: Removed clean rule, as it is added by configure.
-	Remove a lot of unused rules.
-
-Sun Apr 27 15:02:48 1997  Brendan Kehoe  <brendan@lisa.cygnus.com>
-
-	* Makefile.in (clean): Add empty rule for now.
-
-Sat Apr 26 13:41:44 1997  Bob Manson  <manson@charmed.cygnus.com>
-
-	* New DejaGnu-style testsuite.
diff --git a/contrib/libio/testsuite/Makefile.in b/contrib/libio/testsuite/Makefile.in
deleted file mode 100644
index d1795d00df60..000000000000
--- a/contrib/libio/testsuite/Makefile.in
+++ /dev/null
@@ -1,90 +0,0 @@
-# Copyright (C) 1997 Free Software Foundation
-# 
-# This file is part of the GNU IO Library.  This library is free
-# software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the
-# Free Software Foundation; either version 2, or (at your option)
-# any later version.
-# 
-# This library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with GNU CC; see the file COPYING.  If not, write to
-# the Free Software Foundation, 59 Temple Place - Suite 330,
-# Boston, MA 02111-1307, USA.  */
-
-srcdir = libio.tests
-
-CFLAGS = -g
-C_FLAGS = $(CFLAGS) -I. -I.. -I$(srcdir) -I$(srcdir)/..
-CXXFLAGS = -g
-CC = gcc
-CXX = gcc
-
-EXPECT = `if [ -f $${rootme}/../../../expect/expect ] ; then \
-          echo $${rootme}/../../../expect/expect ; \
-          else echo expect ; fi`
-
-RUNTEST = $(RUNTEST_FOR_TARGET)
-
-RUNTESTFLAGS =
-
-RUNTEST_FOR_TARGET = `\
-  if [ -f $${srcdir}/../../dejagnu/runtest ]; then \
-    echo $${srcdir}/../../dejagnu/runtest; \
-  else \
-    if [ "$(host_canonical)" = "$(target_canonical)" ]; then \
-      echo runtest; \
-    else \
-      t='$(program_transform_name)'; echo runtest | sed -e '' $$t; \
-    fi; \
-  fi`
-
-#### package, host, target, and site dependent Makefile fragments come in here.
-##
-
-# See ${MOSTLYCLEAN} in configure.in
-JUNK_TO_CLEAN = tFile tiomisc hounddog putbackdog tiomanip \
-   t?format *.out streamfile ftmp* tstdiomisc foo.dat
-
-.PHONY: info
-info:
-.PHONY: clean-info
-clean-info:
-.PHONY: install-info
-install-info:
-
-check: all just-check
-
-site.exp: ./config.status Makefile
-	@echo "Making a new config file..."
-	-@rm -f ./tmp?
-	@touch site.exp
-	-@mv site.exp site.bak
-	@echo "## these variables are automatically generated by make ##" > ./tmp0
-	@echo "# Do not edit here. If you wish to override these values" >> ./tmp0
-	@echo "# add them to the last section" >> ./tmp0
-	@echo "set host_alias $(host_alias)" >> ./tmp0
-	@echo "set host_triplet ${host_canonical}" >> ./tmp0
-	@echo "set target_alias $(target_alias)" >> ./tmp0
-	@echo "set target_triplet ${target_canonical}" >> ./tmp0
-	@echo "set build_triplet ${build_canonical}" >> ./tmp0
-	@echo "set srcdir ${srcdir}" >> ./tmp0
-	@echo "set tool libio" >> ./tmp0
-	@echo "## All variables above are generated by configure. Do Not Edit ##" >> ./tmp0
-		@cat ./tmp0 > site.exp
-	@cat site.bak | sed \
-			-e '1,/^## All variables above are.*##/ d' >> site.exp
-	-@rm -f ./tmp?
-
-just-check: site.exp
-	-rootme=`pwd`; export rootme; \
-	srcdir=${srcdir} ; export srcdir ; \
-	EXPECT=${EXPECT} ; export EXPECT ; \
-	if [ -f $${rootme}/../../../expect/expect ] ; then  \
-	  TCL_LIBRARY=$${srcdir}/../../tcl/library ; \
-	  export TCL_LIBRARY ; fi ; \
-	$(RUNTEST) $(RUNTESTFLAGS) 
diff --git a/contrib/libio/testsuite/config/default.exp b/contrib/libio/testsuite/config/default.exp
deleted file mode 100644
index 90967cccc18a..000000000000
--- a/contrib/libio/testsuite/config/default.exp
+++ /dev/null
@@ -1 +0,0 @@
-load_lib "standard.exp"
diff --git a/contrib/libio/testsuite/configure.in b/contrib/libio/testsuite/configure.in
deleted file mode 100644
index cd400c84ba2c..000000000000
--- a/contrib/libio/testsuite/configure.in
+++ /dev/null
@@ -1,22 +0,0 @@
-# This file is a shell script fragment that supplies the information
-# necessary for a configure script to process the program in
-# this directory.  For more information, look at ../../configure.
-
-configdirs=
-srctrigger=libio.tests/hounddog.exp
-srcname="test C++ input/output library, dejagnu style"
-package_makefile_frag=Make.pack
-package_makefile_rules_frag=Make.pack.r
-
-# per-host:
-
-# per-target:
-
-TO_TOPDIR=../../
-ALL=' '
-XCINCLUDES='-I. -I.. -I$(srcdir) -I$(srcdir)/..'
-XCXXINCLUDES='-I. -I.. -I$(srcdir) -I$(srcdir)/..'
-MOSTLYCLEAN='*.o core $(JUNK_TO_CLEAN)'
-(. ${srcdir}/../config.shared) >${package_makefile_frag} 2>${package_makefile_rules_frag}
-
-# post-target:
diff --git a/contrib/libio/testsuite/lib/libio.exp b/contrib/libio/testsuite/lib/libio.exp
deleted file mode 100644
index d9f01b449fc9..000000000000
--- a/contrib/libio/testsuite/lib/libio.exp
+++ /dev/null
@@ -1,167 +0,0 @@
-# Copyright (C) 1997 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2 of the License, or
-# (at your option) any later version.
-# 
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-# 
-# You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  
-
-# Please email any bugs, comments, and/or additions to this file to:
-# bug-lib-g++@prep.ai.mit.edu
-
-# This file was written by Bob Manson. (manson@cygnus.com)
-
-load_lib "libgloss.exp"
-
-global base_dir
-
-proc libio_init { args } {
-    global wrapper_file;
-    global wrap_compile_flags;
-    set wrapper_file "";
-    set wrap_compile_flags "";
-    if [target_info exists needs_status_wrapper] {
-	set result [build_wrapper "testglue.o"];
-	if { $result != "" } {
-	    set wrapper_file [lindex $result 0];
-	    set wrap_compile_flags [lindex $result 1];
-	} else {
-	    warning "Status wrapper failed to build."
-	}
-    }
-}
-#
-# Run the test specified by srcfile and resultfile. compile_args and
-# exec_args are additional arguments to be passed in when compiling and
-# running the testcase, respectively.
-#
-
-proc test_libio { srcfile compile_args inpfile resultfile exec_args } {
-    global LIBIO
-    global srcdir subdir objdir
-    global TOOL_OPTIONS
-    global wrapper_file wrap_compile_flags
-    global ld_library_path
-
-    if { $inpfile != "" } {
-	set inpfile "$srcdir/../tests/$inpfile"
-    }
-
-    set args ""
-    set ld_library_path ""
-    lappend args "additional_flags=-O3";
-    lappend args "additional_flags=-I.. -I$srcdir/.."
-    lappend args "additional_flags=$wrap_compile_flags";
-    lappend args "libs=$wrapper_file";
-    if { $compile_args != "" } {
-	lappend args "additional_flags=$compile_args"
-    }
-
-    if [regexp "\.cc$" $srcfile] {
-	lappend args "additional_flags=-nostdinc++"
-	lappend args "additional_flags=[libstdc++_include_flags]";
-	lappend args "additional_flags=[libstdc++_link_flags]";
-	lappend args "libs=-lstdc++"
-    } else {
-	if [info exists LIBIO] {
-	    lappend args "libdir=$LIBIO"
-	} else {
-	    lappend args "additional_flags=[libio_link_flags]";
-	}
-	lappend args "additional_flags=[libio_link_flags]";
-	lappend args "libs=-lio"
-    }
-
-    if [target_info exists slow_simulator] then {
-      lappend args "additional_flags=-DSLOW_SIMULATOR"
-    }
-
-    if [info exists TOOL_OPTIONS] {
-	lappend args "additional_options=$TOOL_OPTIONS"
-    }
-
-    set gp [get_multilibs];
-    if { $gp != "" } {
-	if [file exists $gp/libiberty/libiberty.a] {
-	    lappend args "libdir=$gp/libiberty";
-	    set found_libiberty 1;
-	}
-    }
-    if ![info exists found_libiberty] {
-	set lib [lookfor_file "$objdir" "libiberty/libiberty.a"];
-	if { $lib != "" } {
-	    lappend args "libdir=[file dirname $lib]";
-	}
-    }
-    lappend args "libs=-liberty"
-    lappend args "debug";
-
-    set errname "$srcfile"
-    set srcfile "$srcdir/../tests/$srcfile"
-    regsub "\\..*$" "[file tail $srcfile]" "" executable
-    set executable "$objdir/$executable"
-
-    if { [target_compile $srcfile $executable executable $args] != "" } {
-	fail "$errname compilation $exec_args";
-	setup_xfail "*-*-*"
-	fail "$errname execution $exec_args"
-	if { $resultfile != "" } {
-	    setup_xfail "*-*-*"
-	    fail "$errname output $exec_args"
-	}
-	return;
-    }
-    pass "$errname compilation $exec_args"
-
-    set result [libio_load $executable $exec_args $inpfile];
-    set status [lindex $result 0];
-    set output [lindex $result 1];
-    if { $status == "unsupported" } {
-	unsupported "target does not support loading $srcfile"
-	return;
-    }
-    if { $status != "pass" } {
-	$status "$errname execution $exec_args"
-	setup_xfail "*-*-*"
-	fail "$errname output $exec_args"
-	return;
-    }
-    pass "$errname execution $exec_args"
-
-    if { $resultfile != "" } {
-	set id [open $srcdir/../tests/$resultfile r];
-	set expected ""
-	append expected [read $id];
-	verbose "expected is $expected"
-	verbose "actual is $output"
-	regsub -all "\r" $output "" output
-	regsub "\n+$" $expected "" expected
-	regsub "\n+$" $output "" output
-	regsub "^\n+" $expected "" expected
-	regsub "^\n+" $output "" output
-	if { $expected == $output } {
-	    pass "$errname output $exec_args"
-	} else {
-	    fail "$errname output $exec_args"
-	}
-	close $id;
-    }
-}
-
-#
-# libio_version -- extract and print the version number of libio
-#
-proc default_libio_version {} {
-    global LIBIO
-}
-
-proc default_libio_start { } {
-}
diff --git a/contrib/libio/testsuite/libio.tests/hounddog.exp b/contrib/libio/testsuite/libio.tests/hounddog.exp
deleted file mode 100644
index b51f9f0a4d39..000000000000
--- a/contrib/libio/testsuite/libio.tests/hounddog.exp
+++ /dev/null
@@ -1,3 +0,0 @@
-test_libio hounddog.cc "" hounddog.inp hounddog.exp ""
-test_libio hounddog.cc "" hounddog.inp hounddog.exp "-b0"
-test_libio hounddog.cc "" hounddog.inp hounddog.exp "-b2"
diff --git a/contrib/libio/testsuite/libio.tests/putbackdog.exp b/contrib/libio/testsuite/libio.tests/putbackdog.exp
deleted file mode 100644
index 30d91a8a5b8d..000000000000
--- a/contrib/libio/testsuite/libio.tests/putbackdog.exp
+++ /dev/null
@@ -1,3 +0,0 @@
-test_libio putbackdog.cc "" hounddog.inp hounddog.exp ""
-test_libio putbackdog.cc "" hounddog.inp hounddog.exp "-b0"
-test_libio putbackdog.cc "" hounddog.inp hounddog.exp "-b2"
diff --git a/contrib/libio/testsuite/libio.tests/tFile.exp b/contrib/libio/testsuite/libio.tests/tFile.exp
deleted file mode 100644
index f190916d8636..000000000000
--- a/contrib/libio/testsuite/libio.tests/tFile.exp
+++ /dev/null
@@ -1,3 +0,0 @@
-test_libio tFile.cc "" tFile.inp tFile.exp ""
-test_libio tFile.cc "" tFile.inp tFile.exp "-b0"
-test_libio tFile.cc "" tFile.inp tFile.exp "-b3"
diff --git a/contrib/libio/testsuite/libio.tests/tfformat.exp b/contrib/libio/testsuite/libio.tests/tfformat.exp
deleted file mode 100644
index f0f7113c3199..000000000000
--- a/contrib/libio/testsuite/libio.tests/tfformat.exp
+++ /dev/null
@@ -1 +0,0 @@
-test_libio tfformat.c "-DTEST_LIBIO -DTEST_EXACTNESS" "" "" ""
diff --git a/contrib/libio/testsuite/libio.tests/tiformat.exp b/contrib/libio/testsuite/libio.tests/tiformat.exp
deleted file mode 100644
index f2d14db5236e..000000000000
--- a/contrib/libio/testsuite/libio.tests/tiformat.exp
+++ /dev/null
@@ -1 +0,0 @@
-test_libio tiformat.c "-DTEST_LIBIO" "" "" ""
diff --git a/contrib/libio/testsuite/libio.tests/tiomanip.exp b/contrib/libio/testsuite/libio.tests/tiomanip.exp
deleted file mode 100644
index 856cefc3cd05..000000000000
--- a/contrib/libio/testsuite/libio.tests/tiomanip.exp
+++ /dev/null
@@ -1 +0,0 @@
-test_libio tiomanip.cc "" "" tiomanip.exp ""
diff --git a/contrib/libio/testsuite/libio.tests/tiomisc.exp b/contrib/libio/testsuite/libio.tests/tiomisc.exp
deleted file mode 100644
index 71309951bb07..000000000000
--- a/contrib/libio/testsuite/libio.tests/tiomisc.exp
+++ /dev/null
@@ -1 +0,0 @@
-test_libio tiomisc.cc "-w" "" tiomisc.exp ""
diff --git a/contrib/libio/testsuite/libio.tests/tstdiomisc.exp b/contrib/libio/testsuite/libio.tests/tstdiomisc.exp
deleted file mode 100644
index 01dae9ffe1a6..000000000000
--- a/contrib/libio/testsuite/libio.tests/tstdiomisc.exp
+++ /dev/null
@@ -1 +0,0 @@
-test_libio tstdiomisc.c "" "" tstdiomisc.exp ""
diff --git a/contrib/libobjc/configure.in b/contrib/libobjc/configure.in
deleted file mode 100644
index b20671faadff..000000000000
--- a/contrib/libobjc/configure.in
+++ /dev/null
@@ -1,127 +0,0 @@
-# Process this file with autoconf to produce a configure script.
-#   Copyright (C) 1995, 1997, 1998, 1999, 2002, 2003
-#   Free Software Foundation, Inc.
-#   Contributed by Dave Love (d.love@dl.ac.uk).
-#
-#This file is part of GNU Objective C.
-#
-#GNU Objective C is free software; you can redistribute it and/or modify
-#it under the terms of the GNU General Public License as published by
-#the Free Software Foundation; either version 2, or (at your option)
-#any later version.
-#
-#GNU Objective C is distributed in the hope that it will be useful,
-#but WITHOUT ANY WARRANTY; without even the implied warranty of
-#MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-#GNU General Public License for more details.
-#
-#You should have received a copy of the GNU General Public License
-#along with GNU Objective C; see the file COPYING.  If not, write to
-#the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-#02111-1307, USA.
-
-AC_PREREQ(2.13)
-AC_INIT(objc/objc.h)
-AC_CONFIG_HEADER(config.h)
-
-# This works around the fact that libtool configuration may change LD
-# for this particular configuration, but some shells, instead of
-# keeping the changes in LD private, export them just because LD is
-# exported.
-ORIGINAL_LD_FOR_MULTILIBS=$LD
-
-GLIBCPP_TOPREL_CONFIGURE
-
-AC_CANONICAL_SYSTEM
-target_alias=${target_alias-$target}
-AC_SUBST(target_alias)
-
-GLIBCPP_CONFIGURE(.)
-GLIBCPP_EXPORT_INSTALL_INFO
-
-dnl Checks for programs.
-
-# Disable shared libs by default
-AC_DISABLE_SHARED
-# Enable Win32 DLL on MS Windows - FIXME 
-AC_LIBTOOL_WIN32_DLL 
-
-AC_PROG_LIBTOOL
-
-dnl These should be inherited in the recursive make, but ensure they are
-dnl defined:
-test "$AR" || AR=ar
-AC_SUBST(AR)
-if test "$RANLIB"; then :
-  AC_SUBST(RANLIB)
-else
-  AC_PROG_RANLIB
-fi
-AC_PROG_INSTALL
-AC_PROG_MAKE_SET
-
-dnl Checks for header files.
-# Sanity check for the cross-compilation case:
-AC_CHECK_HEADER(stdio.h,:,
-  [AC_MSG_ERROR([Can't find stdio.h.
-You must have a usable C system for the target already installed, at least
-including headers and, preferably, the library, before you can configure
-the Objective C runtime system.  If necessary, install gcc now with 
-\`LANGUAGES=c', then the target library, then build with \`LANGUAGES=objc'.])])
-
-AC_HEADER_STDC
-
-AC_CHECK_HEADERS(sched.h)
-
-# Determine CFLAGS for gthread.
-
-AC_CACHE_CHECK([for gthread cflags],objc_cv_gthread_flags,
-[if test -f "$r"/gcc/Makefile
-then
-  objc_cv_gthread_flags=`grep \^GTHREAD_FLAGS "$r"/gcc/Makefile | awk -F= '{ print $2 }'`
-else
-  AC_MSG_ERROR([not found])
-fi])
-GTHREAD_FLAGS=$objc_cv_gthread_flags
-AC_SUBST(GTHREAD_FLAGS)
-
-AC_ARG_ENABLE(objc-gc,
-[  --enable-objc-gc       enable the use of Boehm's garbage collector with
-                          the GNU Objective-C runtime.],
-if [[[ x$enable_objc_gc = xno ]]]; then
-        OBJC_BOEHM_GC=''
-else
-        OBJC_BOEHM_GC=libobjc_gc.la
-fi,
-OBJC_BOEHM_GC='')
-AC_SUBST(OBJC_BOEHM_GC)
-
-
-# We need multilib support, but only if configuring for the target.
-AC_OUTPUT(Makefile,
- [test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h
-if test -n "$CONFIG_FILES"; then
-  if test -n "${with_target_subdir}"; then
-    # FIXME: We shouldn't need to set ac_file
-    ac_file=Makefile
-    LD="${ORIGINAL_LD_FOR_MULTILIBS}"
-    . ${toplevel_srcdir}/config-ml.in
-  fi
-fi],
-srcdir=${srcdir}
-host=${host}
-target=${target}
-with_target_subdir=${with_target_subdir}
-with_multisubdir=${with_multisubdir}
-ac_configure_args="--enable-multilib ${ac_configure_args}"
-toplevel_srcdir=${toplevel_srcdir}
-CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
-ORIGINAL_LD_FOR_MULTILIBS="${ORIGINAL_LD_FOR_MULTILIBS}"
-)
-
-
-dnl Local Variables:
-dnl comment-start: "dnl "
-dnl comment-end: ""
-dnl comment-start-skip: "\\bdnl\\b\\s *"
-dnl End:
diff --git a/contrib/libstdc++/FREEBSD-upgrade b/contrib/libstdc++/FREEBSD-upgrade
deleted file mode 100644
index 137023ee0a76..000000000000
--- a/contrib/libstdc++/FREEBSD-upgrade
+++ /dev/null
@@ -1,18 +0,0 @@
-# ex:ts=8
-$FreeBSD$
-
-For the import of libstdc++, files were pruned by:
-
-	tar xvypf gcc-2.95.1.tar.bz2 '*/libobjc'
-
-Then imported by:
-	cvs -d /home/ncvs import -m "Virgin import of GCC 2.95.2's libstdc++"  \
-		src/contrib/libstdc++ FSF gcc_2_95_2
-
-To make local changes to libstdc++, simply patch and commit to the main
-branch (aka HEAD).  Never make local changes on the vendor (FSF) branch.
-
-All local changes should be submitted to "gcc-patches@gcc.gnu.org".
-
-obrien@NUXI.com
-31-October-1999
diff --git a/contrib/libstdc++/acconfig.h b/contrib/libstdc++/acconfig.h
deleted file mode 100644
index 545934e0ea23..000000000000
--- a/contrib/libstdc++/acconfig.h
+++ /dev/null
@@ -1,480 +0,0 @@
-// acconfig.h symbols and macros for libstdc++ v3 -*- C++ -*-
-
-// Defines libstdc++ version.
-#undef PACKAGE
-#undef VERSION
-
-// Needed for gettext.
-#undef ENABLE_NLS
-#undef HAVE_CATGETS
-#undef HAVE_GETTEXT
-#undef HAVE_STPCPY
-
-// Include I/O support for 'long long' and 'unsigned long long'.
-#undef _GLIBCXX_USE_LONG_LONG
-
-// Include support for 'long double'.
-#undef _GLIBCXX_USE_LONG_DOUBLE
-
-// Define if C99 math functions (like fpclassify) should be exposed.
-#undef _GLIBCXX_USE_C99_MATH
-
-// Define if C99 features such as lldiv_t, llabs, lldiv should be exposed.
-#undef _GLIBCXX_USE_C99
-
-// Define if code specialized for wchar_t should be used.
-#undef _GLIBCXX_USE_WCHAR_T
-
-// Define if using setrlimit to set resource limits during 'make check'.
-#undef _GLIBCXX_RES_LIMITS
-
-// Define to use concept checking code from the boost libraries.
-#undef _GLIBCXX_CONCEPT_CHECKS
-
-// Define to use symbol versioning in the shared library.
-#undef _GLIBCXX_SYMVER
-
-// Define symbol versioning in assember directives. If symbol
-// versioning is beigng used, and the assembler supports this kind of
-// thing, then use it.
-// NB: _GLIBCXX_AT_AT is a hack to work around quoting issues in m4.
-#if _GLIBCXX_SYMVER
-  #define _GLIBCXX_ASM_SYMVER(cur, old, version) \
-   asm (".symver " #cur "," #old _GLIBCXX_AT_AT #version);
-#else
-  #define _GLIBCXX_ASM_SYMVER(cur, old, version)
-#endif
-
-// Define if LFS support is available.
-#undef _GLIBCXX_USE_LFS
-
-// Define if a fully dynamic basic_string is wanted.
-#undef _GLIBCXX_FULLY_DYNAMIC_STRING
-
-// Define if NLS translations are to be used.
-#undef _GLIBCXX_USE_NLS
-
-// Define if gthr-default.h exists (meaning that threading support is enabled).
-#undef HAVE_GTHR_DEFAULT
-
-// Define if the atan2f function exists.
-#undef HAVE_ATAN2F 
-
-// Define if the atan2l function exists.
-#undef HAVE_ATAN2L
-
-// Define if the tanl function exists.
-#undef HAVE_TANL
-
-// Define if the copysignf function exists.
-#undef HAVE_COPYSIGNF
-
-// Define if getpagesize exists.
-#undef HAVE_GETPAGESIZE
-
-// Define if setenv exists.
-#undef HAVE_SETENV
-
-// Define if sigsetjmp exists.
-#undef HAVE_SIGSETJMP
-
-// Define if mbstate_t exists in wchar.h.
-#undef HAVE_MBSTATE_T
-
-// Define if you have the modff function.
-#undef HAVE_MODFF
-
-// Define if you have the modfl function.
-#undef HAVE_MODFL
-
-// Define if you have the expf function.
-#undef HAVE_EXPF
-
-// Define if you have the expl function.
-#undef HAVE_EXPL
-
-// Define if you have the hypot function.
-#undef HAVE_HYPOT
-
-// Define if you have the hypotf function.
-#undef HAVE_HYPOTF
-
-// Define if you have the hypotl function.
-#undef HAVE_HYPOTL
-
-// Define if the compiler/host combination has __builtin_abs
-#undef HAVE___BUILTIN_ABS
-
-// Define if the compiler/host combination has __builtin_labs
-#undef HAVE___BUILTIN_LABS
-
-// Define if the compiler/host combination has __builtin_cos
-#undef HAVE___BUILTIN_COS
-
-// Define if the compiler/host combination has __builtin_cosf
-#undef HAVE___BUILTIN_COSF
-
-// Define if the compiler/host combination has __builtin_cosl
-#undef HAVE___BUILTIN_COSL
-
-// Define if the compiler/host combination has __builtin_fabs
-#undef HAVE___BUILTIN_FABS
-
-// Define if the compiler/host combination has __builtin_fabsf
-#undef HAVE___BUILTIN_FABSF
-
-// Define if the compiler/host combination has __builtin_fabsl
-#undef HAVE___BUILTIN_FABSL
-
-// Define if the compiler/host combination has __builtin_sin
-#undef HAVE___BUILTIN_SIN
-
-// Define if the compiler/host combination has __builtin_sinf
-#undef HAVE___BUILTIN_SINF
-
-// Define if the compiler/host combination has __builtin_sinl
-#undef HAVE___BUILTIN_SINL
-
-// Define if the compiler/host combination has __builtin_sqrt
-#undef HAVE___BUILTIN_SQRT
-
-// Define if the compiler/host combination has __builtin_sqrtf
-#undef HAVE___BUILTIN_SQRTF
-
-// Define if the compiler/host combination has __builtin_sqrtl
-#undef HAVE___BUILTIN_SQRTL
-
-// Define if poll is available in <poll.h>.
-#undef HAVE_POLL
-
-// Define if S_ISREG (Posix) is available in <sys/stat.h>.
-#undef HAVE_S_ISREG
-
-// Define if S_IFREG is available in <sys/stat.h>.
-#undef HAVE_S_IFREG
-
-// Define if writev is available in <sys/uio.h>.
-#undef HAVE_WRITEV
-
-// Define if int64_t is available in <stdint.h>.
-#undef HAVE_INT64_T
-
-// Define if LC_MESSAGES is available in <locale.h>.
-#undef HAVE_LC_MESSAGES
-
-// Define if <float.h> exists.
-#undef HAVE_FLOAT_H
-
-// Define if modf is present in <math.h>
-#undef HAVE_MODF
-
-// @BOTTOM@
-//
-// Systems that have certain non-standard functions prefixed with an
-// underscore, we'll handle those here. Must come after config.h.in.
-//
-#if defined (HAVE__ISNAN) && ! defined (HAVE_ISNAN)
-# define HAVE_ISNAN 1
-# define isnan _isnan
-#endif
-
-#if defined (HAVE__ISNANF) && ! defined (HAVE_ISNANF)
-# define HAVE_ISNANF 1
-# define isnanf _isnanf
-#endif
-
-#if defined (HAVE__ISNANL) && ! defined (HAVE_ISNANL)
-# define HAVE_ISNANL 1
-# define isnanl _isnanl
-#endif
-
-#if defined (HAVE__ISINF) && ! defined (HAVE_ISINF)
-# define HAVE_ISINF 1
-# define isinf _isinf
-#endif
-
-#if defined (HAVE__ISINFF) && ! defined (HAVE_ISINFF)
-# define HAVE_ISINFF 1
-# define isinff _isinff
-#endif
-
-#if defined (HAVE__ISINFL) && ! defined (HAVE_ISINFL)
-# define HAVE_ISINFL 1
-# define isinfl _isinfl
-#endif
-
-#if defined (HAVE__COPYSIGN) && ! defined (HAVE_COPYSIGN)
-# define HAVE_COPYSIGN 1
-# define copysign _copysign
-#endif
-
-#if defined (HAVE__COPYSIGNL) && ! defined (HAVE_COPYSIGNL)
-# define HAVE_COPYSIGNL 1
-# define copysignl _copysignl
-#endif
-
-#if defined (HAVE__COSF) && ! defined (HAVE_COSF)
-# define HAVE_COSF 1
-# define cosf _cosf
-#endif
-
-#if defined (HAVE__ACOSF) && ! defined (HAVE_ACOSF)
-# define HAVE_ACOSF 1
-# define acosf _acosf
-#endif
-
-#if defined (HAVE__ACOSL) && ! defined (HAVE_ACOSL)
-# define HAVE_ACOSL 1
-# define acosl _acosl
-#endif
-
-#if defined (HAVE__ASINF) && ! defined (HAVE_ASINF)
-# define HAVE_ASINF 1
-# define asinf _asinf
-#endif
-
-#if defined (HAVE__ASINL) && ! defined (HAVE_ASINL)
-# define HAVE_ASINL 1
-# define asinl _asinl
-#endif
-
-#if defined (HAVE__ATANF) && ! defined (HAVE_ATANF)
-# define HAVE_ATANF 1
-# define atanf _atanf
-#endif
-
-#if defined (HAVE__ATANL) && ! defined (HAVE_ATANL)
-# define HAVE_ATANL 1
-# define atanl _atanl
-#endif
-
-#if defined (HAVE__CEILF) && ! defined (HAVE_CEILF)
-# define HAVE_CEILF 1
-# define aceil _ceilf
-#endif
-
-#if defined (HAVE__CEILL) && ! defined (HAVE_CEILL)
-# define HAVE_CEILL 1
-# define aceil _ceill
-#endif
-
-#if defined (HAVE__COSHF) && ! defined (HAVE_COSHF)
-# define HAVE_COSHF 1
-# define coshf _coshf
-#endif
-
-#if defined (HAVE__COSL) && ! defined (HAVE_COSL)
-# define HAVE_COSL 1
-# define cosl _cosl
-#endif
-
-#if defined (HAVE__LOGF) && ! defined (HAVE_LOGF)
-# define HAVE_LOGF 1
-# define logf _logf
-#endif
-
-#if defined (HAVE__COSHL) && ! defined (HAVE_COSHL)
-# define HAVE_COSHL 1
-# define coshl _coshl
-#endif
-
-#if defined (HAVE__EXPF) && ! defined (HAVE_EXPF)
-# define HAVE_EXPF 1
-# define expf _expf
-#endif
-
-#if defined (HAVE__EXPL) && ! defined (HAVE_EXPL)
-# define HAVE_EXPL 1
-# define expl _expl
-#endif
-
-#if defined (HAVE__FABSF) && ! defined (HAVE_FABSF)
-# define HAVE_FABSF 1
-# define fabsf _fabsf
-#endif
-
-#if defined (HAVE__FABSL) && ! defined (HAVE_FABSL)
-# define HAVE_FABSL 1
-# define fabsl _fabsl
-#endif
-
-#if defined (HAVE__FLOORF) && ! defined (HAVE_FLOORF)
-# define HAVE_FLOORF 1
-# define floorf _floorf
-#endif
-
-#if defined (HAVE__FLOORL) && ! defined (HAVE_FLOORL)
-# define HAVE_FLOORL 1
-# define floorl _floorl
-#endif
-
-#if defined (HAVE__FMODF) && ! defined (HAVE_FMODF)
-# define HAVE_FMODF 1
-# define fmodf _fmodf
-#endif
-
-#if defined (HAVE__FMODL) && ! defined (HAVE_FMODL)
-# define HAVE_FMODL 1
-# define fmodl _fmodl
-#endif
-
-#if defined (HAVE__FREXPF) && ! defined (HAVE_FREXPF)
-# define HAVE_FREXPF 1
-# define frexpf _frexpf
-#endif
-
-#if defined (HAVE__FREXPL) && ! defined (HAVE_FREXPL)
-# define HAVE_FREXPL 1
-# define frexpl _frexpl
-#endif
-
-#if defined (HAVE__LDEXPF) && ! defined (HAVE_LDEXPF)
-# define HAVE_LDEXPF 1
-# define ldexpf _ldexpf
-#endif
-
-#if defined (HAVE__LDEXPL) && ! defined (HAVE_LDEXPL)
-# define HAVE_LDEXPL 1
-# define ldexpl _ldexpl
-#endif
-
-#if defined (HAVE__LOG10F) && ! defined (HAVE_LOG10F)
-# define HAVE_LOG10F 1
-# define log10f _log10f
-#endif
-
-#if defined (HAVE__LOGL) && ! defined (HAVE_LOGL)
-# define HAVE_LOGL 1
-# define logl _logl
-#endif
-
-#if defined (HAVE__POWF) && ! defined (HAVE_POWF)
-# define HAVE_POWF 1
-# define powf _powf
-#endif
-
-#if defined (HAVE__LOG10L) && ! defined (HAVE_LOG10L)
-# define HAVE_LOG10L 1
-# define log10l _log10l
-#endif
-
-#if defined (HAVE__MODF) && ! defined (HAVE_MODF)
-# define HAVE_MODF 1
-# define modf _modf
-#endif
-
-#if defined (HAVE__MODL) && ! defined (HAVE_MODL)
-# define HAVE_MODL 1
-# define modl _modl
-#endif
-
-#if defined (HAVE__SINF) && ! defined (HAVE_SINF)
-# define HAVE_SINF 1
-# define sinf _sinf
-#endif
-
-#if defined (HAVE__POWL) && ! defined (HAVE_POWL)
-# define HAVE_POWL 1
-# define powl _powl
-#endif
-
-#if defined (HAVE__SINHF) && ! defined (HAVE_SINHF)
-# define HAVE_SINHF 1
-# define sinhf _sinhf
-#endif
-
-#if defined (HAVE__SINL) && ! defined (HAVE_SINL)
-# define HAVE_SINL 1
-# define sinl _sinl
-#endif
-
-#if defined (HAVE__SQRTF) && ! defined (HAVE_SQRTF)
-# define HAVE_SQRTF 1
-# define sqrtf _sqrtf
-#endif
-
-#if defined (HAVE__SINHL) && ! defined (HAVE_SINHL)
-# define HAVE_SINHL 1
-# define sinhl _sinhl
-#endif
-
-#if defined (HAVE__TANF) && ! defined (HAVE_TANF)
-# define HAVE_TANF 1
-# define tanf _tanf
-#endif
-
-#if defined (HAVE__SQRTL) && ! defined (HAVE_SQRTL)
-# define HAVE_SQRTL 1
-# define sqrtl _sqrtl
-#endif
-
-#if defined (HAVE__TANHF) && ! defined (HAVE_TANHF)
-# define HAVE_TANHF 1
-# define tanhf _tanhf
-#endif
-
-#if defined (HAVE__TANL) && ! defined (HAVE_TANL)
-# define HAVE_TANF 1
-# define tanf _tanf
-#endif
-
-#if defined (HAVE__STRTOF) && ! defined (HAVE_STRTOF)
-# define HAVE_STRTOF 1
-# define strtof _strtof
-#endif
-
-#if defined (HAVE__TANHL) && ! defined (HAVE_TANHL)
-# define HAVE_TANHL 1
-# define tanhl _tanhl
-#endif
-
-#if defined (HAVE__STRTOLD) && ! defined (HAVE_STRTOLD)
-# define HAVE_STRTOLD 1
-# define strtold _strtold
-#endif
-
-#if defined (HAVE__SINCOS) && ! defined (HAVE_SINCOS)
-# define HAVE_SINCOS 1
-# define sincos _sincos
-#endif
-
-#if defined (HAVE__SINCOSF) && ! defined (HAVE_SINCOSF)
-# define HAVE_SINCOSF 1
-# define sincosf _sincosf
-#endif
-
-#if defined (HAVE__SINCOSL) && ! defined (HAVE_SINCOSL)
-# define HAVE_SINCOSL 1
-# define sincosl _sincosl
-#endif
-
-#if defined (HAVE__FINITE) && ! defined (HAVE_FINITE)
-# define HAVE_FINITE 1
-# define finite _finite
-#endif
-
-#if defined (HAVE__FINITEF) && ! defined (HAVE_FINITEF)
-# define HAVE_FINITEF 1
-# define finitef _finitef
-#endif
-
-#if defined (HAVE__FINITEL) && ! defined (HAVE_FINITEL)
-# define HAVE_FINITEL 1
-# define finitel _finitel
-#endif
-
-#if defined (HAVE__QFINITE) && ! defined (HAVE_QFINITE)
-# define HAVE_QFINITE 1
-# define qfinite _qfinite
-#endif
-
-#if defined (HAVE__FPCLASS) && ! defined (HAVE_FPCLASS)
-# define HAVE_FPCLASS 1
-# define fpclass _fpclass
-#endif
-
-#if defined (HAVE__QFPCLASS) && ! defined (HAVE_QFPCLASS)
-# define HAVE_QFPCLASS 1
-# define qfpclass _qfpclass
-#endif
-
diff --git a/contrib/libstdc++/config/abi/alpha-freebsd5/baseline_symbols.txt b/contrib/libstdc++/config/abi/alpha-freebsd5/baseline_symbols.txt
deleted file mode 100644
index 6afb865077a0..000000000000
--- a/contrib/libstdc++/config/abi/alpha-freebsd5/baseline_symbols.txt
+++ /dev/null
@@ -1,3073 +0,0 @@
-FUNC:_ZN9__gnu_cxx27__verbose_terminate_handlerEv@@CXXABI_1.2
-FUNC:_ZNKSaIcE7addressERKc@@GLIBCPP_3.2
-FUNC:_ZNKSaIcE7addressERc@@GLIBCPP_3.2
-FUNC:_ZNKSaIcE8max_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSaIwE7addressERKw@@GLIBCPP_3.2
-FUNC:_ZNKSaIwE7addressERw@@GLIBCPP_3.2
-FUNC:_ZNKSaIwE8max_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofERKS2_m@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofERKS2_m@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13get_allocatorEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofERKS2_m@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofERKS2_m@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE2atEm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_leakedEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_sharedEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4copyEPwmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4dataEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findERKS2_m@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5c_strEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5emptyEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindERKS2_m@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6_M_repEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6lengthEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6substrEmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_dataEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_foldEmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_iendEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEPKw@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareERKS2_@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmPKw@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmRKS2_@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmRKS2_mm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_checkEm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8capacityEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8max_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE9_M_ibeginEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEEixEm@@GLIBCPP_3.2
-FUNC:_ZNKSi6gcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofEPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofEPKcmm@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofERKSsm@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofEcm@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofEPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofEPKcmm@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofERKSsm@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofEcm@@GLIBCPP_3.2
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofEPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofEPKcmm@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofERKSsm@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofEcm@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofEPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofEPKcmm@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofERKSsm@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofEcm@@GLIBCPP_3.2
-FUNC:_ZNKSs2atEm@@GLIBCPP_3.2
-FUNC:_ZNKSs3endEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4copyEPcmm@@GLIBCPP_3.2
-FUNC:_ZNKSs4dataEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4findEPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSs4findEPKcmm@@GLIBCPP_3.2
-FUNC:_ZNKSs4findERKSsm@@GLIBCPP_3.2
-FUNC:_ZNKSs4findEcm@@GLIBCPP_3.2
-FUNC:_ZNKSs4rendEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5beginEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5c_strEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5emptyEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindEPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindEPKcmm@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindERKSsm@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindEcm@@GLIBCPP_3.2
-FUNC:_ZNKSs6_M_repEv@@GLIBCPP_3.2
-FUNC:_ZNKSs6lengthEv@@GLIBCPP_3.2
-FUNC:_ZNKSs6rbeginEv@@GLIBCPP_3.2
-FUNC:_ZNKSs6substrEmm@@GLIBCPP_3.2
-FUNC:_ZNKSs7_M_dataEv@@GLIBCPP_3.2
-FUNC:_ZNKSs7_M_foldEmm@@GLIBCPP_3.2
-FUNC:_ZNKSs7_M_iendEv@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEPKc@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareERKSs@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEmmPKc@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEmmPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEmmRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEmmRKSsmm@@GLIBCPP_3.2
-FUNC:_ZNKSs8_M_checkEm@@GLIBCPP_3.2
-FUNC:_ZNKSs8capacityEv@@GLIBCPP_3.2
-FUNC:_ZNKSs8max_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCPP_3.2
-FUNC:_ZNKSsixEm@@GLIBCPP_3.2
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcmPKcPK2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE7_M_ampmEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwmPKwPK2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE7_M_ampmEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19istreambuf_iteratorIcSt11char_traitsIcEE6_M_getEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19istreambuf_iteratorIwSt11char_traitsIwEE6_M_getEv@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_scan_isEmPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE11do_scan_notEmPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE5do_isEPKcS2_Pm@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE5do_isEmc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEmPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEmPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEm@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pm@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE5do_isEmw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCPP_3.2
-FUNC:_ZNKSt6locale4nameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERKS0_PKcS5_m@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERKS0_PKcS5_m@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intES3_S3_RSt8ios_baseRSt12_Ios_IostateRSsRi@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intES3_S3_RSt8ios_baseRSt12_Ios_IostateRSsRi@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intERKSscRSt8ios_basePcS9_Ri@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_widen_intES3_RSt8ios_basecPci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIlEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intImEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intImEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIxEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIyEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatERKSscPKcPcS9_Ri@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_widen_floatES3_RSt8ios_basecPci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE16_M_convert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE16_M_convert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEclRSt8ios_basePcPKcRi@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertES3_RSt8ios_basecPKci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intERKSswRSt8ios_basePwS9_Ri@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_widen_intES3_RSt8ios_basewPci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIlEES3_S3_RSt8ios_basewccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intImEES3_S3_RSt8ios_basewT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intImEES3_S3_RSt8ios_basewccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIxEES3_S3_RSt8ios_basewccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIyEES3_S3_RSt8ios_basewccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatERKSswPKwPwS9_Ri@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_widen_floatES3_RSt8ios_basewPci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE16_M_convert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE16_M_convert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwlRSt8ios_basePwPKwRi@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertES3_RSt8ios_basewPKwi@@GLIBCPP_3.2
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numERS3_S5_RiiimRKSt5ctypeIcERSt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameERS3_S5_RiPPKcmRSt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatERS3_S5_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numERS3_S5_RiiimRKSt5ctypeIwERSt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameERS3_S5_RiPPKwmRSt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatERS3_S5_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCPP_3.2
-FUNC:_ZNKSt8valarrayImE4sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE14_M_check_facetEPKNSt6locale5facetE@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE14_M_check_facetEPKNSt6locale5facetE@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9exception4whatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCPP_3.2
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCPP_3.2
-FUNC:_ZNSaIcE10deallocateEPcm@@GLIBCPP_3.2
-FUNC:_ZNSaIcE7destroyEPc@@GLIBCPP_3.2
-FUNC:_ZNSaIcE8allocateEmPKv@@GLIBCPP_3.2
-FUNC:_ZNSaIcE9constructEPcRKc@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwE10deallocateEPwm@@GLIBCPP_3.2
-FUNC:_ZNSaIwE7destroyEPw@@GLIBCPP_3.2
-FUNC:_ZNSaIwE8allocateEmPKv@@GLIBCPP_3.2
-FUNC:_ZNSaIwE9constructEPwRKw@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE10_M_replaceIN9__gnu_cxx17__normal_iteratorIPKwS2_EEEERS2_NS5_IPwS2_EESB_T_SC_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE10_M_replaceIN9__gnu_cxx17__normal_iteratorIPwS2_EEEERS2_S7_S7_T_S9_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE10_M_replaceIPKwEERS2_N9__gnu_cxx17__normal_iteratorIPwS2_EESA_T_SB_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE10_M_replaceIPwEERS2_N9__gnu_cxx17__normal_iteratorIS4_S2_EES8_T_S9_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEmwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeIN9__gnu_cxx17__normal_iteratorIPKwS2_EEEERS2_NS5_IPwS2_EESB_T_SC_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeIN9__gnu_cxx17__normal_iteratorIPwS2_EEEERS2_S7_S7_T_S9_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeIPKwEERS2_N9__gnu_cxx17__normal_iteratorIPwS2_EESA_T_SB_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeIPwEERS2_N9__gnu_cxx17__normal_iteratorIS4_S2_EES8_T_S9_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_m@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEmRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_RepixEm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEmm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_mm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEmw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_mm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEmw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEmw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmPKwm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmRKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmRKS2_mm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmmw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEmw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_mw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmPKwm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmRKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmRKS2_mm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmmw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEmmm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwmRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_mm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_mmRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EmwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPKwS2_EEEET_S9_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwmRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_mm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_mmRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EmwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPKwS2_EEEET_S9_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCPP_3.2
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSdD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSdD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSdD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSi3getEPcl@@GLIBCPP_3.2
-FUNC:_ZNSi3getEPclc@@GLIBCPP_3.2
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCPP_3.2
-FUNC:_ZNSi3getERc@@GLIBCPP_3.2
-FUNC:_ZNSi3getEv@@GLIBCPP_3.2
-FUNC:_ZNSi4peekEv@@GLIBCPP_3.2
-FUNC:_ZNSi4readEPcl@@GLIBCPP_3.2
-FUNC:_ZNSi4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCPP_3.2
-FUNC:_ZNSi5seekgElSt12_Ios_Seekdir@@GLIBCPP_3.2
-FUNC:_ZNSi5tellgEv@@GLIBCPP_3.2
-FUNC:_ZNSi5ungetEv@@GLIBCPP_3.2
-FUNC:_ZNSi6ignoreEli@@GLIBCPP_3.2
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCPP_3.2
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCPP_3.2
-FUNC:_ZNSi6sentrycvbEv@@GLIBCPP_3.2
-FUNC:_ZNSi7getlineEPcl@@GLIBCPP_3.2
-FUNC:_ZNSi7getlineEPclc@@GLIBCPP_3.2
-FUNC:_ZNSi7putbackEc@@GLIBCPP_3.2
-FUNC:_ZNSi8readsomeEPcl@@GLIBCPP_3.2
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSiD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSiD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSiD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCPP_3.2
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCPP_3.2
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCPP_3.2
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSirsERPv@@GLIBCPP_3.2
-FUNC:_ZNSirsERb@@GLIBCPP_3.2
-FUNC:_ZNSirsERd@@GLIBCPP_3.2
-FUNC:_ZNSirsERe@@GLIBCPP_3.2
-FUNC:_ZNSirsERf@@GLIBCPP_3.2
-FUNC:_ZNSirsERi@@GLIBCPP_3.2
-FUNC:_ZNSirsERj@@GLIBCPP_3.2
-FUNC:_ZNSirsERl@@GLIBCPP_3.2
-FUNC:_ZNSirsERm@@GLIBCPP_3.2
-FUNC:_ZNSirsERs@@GLIBCPP_3.2
-FUNC:_ZNSirsERt@@GLIBCPP_3.2
-FUNC:_ZNSirsERx@@GLIBCPP_3.2
-FUNC:_ZNSirsERy@@GLIBCPP_3.2
-FUNC:_ZNSo3putEc@@GLIBCPP_3.2
-FUNC:_ZNSo5flushEv@@GLIBCPP_3.2
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCPP_3.2
-FUNC:_ZNSo5seekpElSt12_Ios_Seekdir@@GLIBCPP_3.2
-FUNC:_ZNSo5tellpEv@@GLIBCPP_3.2
-FUNC:_ZNSo5writeEPKcl@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSo6sentrycvbEv@@GLIBCPP_3.2
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSoD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSoD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSoD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCPP_3.2
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCPP_3.2
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCPP_3.2
-FUNC:_ZNSolsEPKv@@GLIBCPP_3.2
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSolsEb@@GLIBCPP_3.2
-FUNC:_ZNSolsEd@@GLIBCPP_3.2
-FUNC:_ZNSolsEe@@GLIBCPP_3.2
-FUNC:_ZNSolsEf@@GLIBCPP_3.2
-FUNC:_ZNSolsEi@@GLIBCPP_3.2
-FUNC:_ZNSolsEj@@GLIBCPP_3.2
-FUNC:_ZNSolsEl@@GLIBCPP_3.2
-FUNC:_ZNSolsEm@@GLIBCPP_3.2
-FUNC:_ZNSolsEs@@GLIBCPP_3.2
-FUNC:_ZNSolsEt@@GLIBCPP_3.2
-FUNC:_ZNSolsEx@@GLIBCPP_3.2
-FUNC:_ZNSolsEy@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIN9__gnu_cxx17__normal_iteratorIPKcSsEEEERSsNS1_IPcSsEES7_T_S8_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIN9__gnu_cxx17__normal_iteratorIPcSsEEEERSsS3_S3_T_S5_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIPKcEERSsN9__gnu_cxx17__normal_iteratorIPcSsEES6_T_S7_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIPcEERSsN9__gnu_cxx17__normal_iteratorIS0_SsEES4_T_S5_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCPP_3.2
-FUNC:_ZNSs12_S_constructEmcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIN9__gnu_cxx17__normal_iteratorIPKcSsEEEERSsNS1_IPcSsEES7_T_S8_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIN9__gnu_cxx17__normal_iteratorIPcSsEEEERSsS3_S3_T_S5_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIPKcEERSsN9__gnu_cxx17__normal_iteratorIPcSsEES6_T_S7_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIPcEERSsN9__gnu_cxx17__normal_iteratorIS0_SsEES4_T_S5_@@GLIBCPP_3.2
-FUNC:_ZNSs2atEm@@GLIBCPP_3.2
-FUNC:_ZNSs3endEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEm@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep9_S_createEmRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs4_RepixEm@@GLIBCPP_3.2
-FUNC:_ZNSs4rendEv@@GLIBCPP_3.2
-FUNC:_ZNSs4swapERSs@@GLIBCPP_3.2
-FUNC:_ZNSs5beginEv@@GLIBCPP_3.2
-FUNC:_ZNSs5clearEv@@GLIBCPP_3.2
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCPP_3.2
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCPP_3.2
-FUNC:_ZNSs5eraseEmm@@GLIBCPP_3.2
-FUNC:_ZNSs6appendEPKc@@GLIBCPP_3.2
-FUNC:_ZNSs6appendEPKcm@@GLIBCPP_3.2
-FUNC:_ZNSs6appendERKSs@@GLIBCPP_3.2
-FUNC:_ZNSs6appendERKSsmm@@GLIBCPP_3.2
-FUNC:_ZNSs6appendEmc@@GLIBCPP_3.2
-FUNC:_ZNSs6assignEPKc@@GLIBCPP_3.2
-FUNC:_ZNSs6assignEPKcm@@GLIBCPP_3.2
-FUNC:_ZNSs6assignERKSs@@GLIBCPP_3.2
-FUNC:_ZNSs6assignERKSsmm@@GLIBCPP_3.2
-FUNC:_ZNSs6assignEmc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEmc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEmPKc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEmPKcm@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEmRKSs@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEmRKSsmm@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEmmc@@GLIBCPP_3.2
-FUNC:_ZNSs6rbeginEv@@GLIBCPP_3.2
-FUNC:_ZNSs6resizeEm@@GLIBCPP_3.2
-FUNC:_ZNSs6resizeEmc@@GLIBCPP_3.2
-FUNC:_ZNSs7_M_dataEPc@@GLIBCPP_3.2
-FUNC:_ZNSs7_M_leakEv@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcm@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_mc@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEmmPKc@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEmmPKcm@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEmmRKSs@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEmmRKSsmm@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEmmmc@@GLIBCPP_3.2
-FUNC:_ZNSs7reserveEm@@GLIBCPP_3.2
-FUNC:_ZNSs9_M_mutateEmmm@@GLIBCPP_3.2
-FUNC:_ZNSs9push_backEc@@GLIBCPP_3.2
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1EPKcmRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSsmm@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSsmmRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1EmcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPKcSsEEEET_S5_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2EPKcmRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSsmm@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSsmmRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2EmcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPKcSsEEEET_S5_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSsD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSsaSEPKc@@GLIBCPP_3.2
-FUNC:_ZNSsaSERKSs@@GLIBCPP_3.2
-FUNC:_ZNSsaSEc@@GLIBCPP_3.2
-FUNC:_ZNSsixEm@@GLIBCPP_3.2
-FUNC:_ZNSspLEPKc@@GLIBCPP_3.2
-FUNC:_ZNSspLERKSs@@GLIBCPP_3.2
-FUNC:_ZNSspLEc@@GLIBCPP_3.2
-FUNC:_ZNSt10__num_base13_S_format_intERKSt8ios_basePccc@@GLIBCPP_3.2
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePccl@@GLIBCPP_3.2
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstream3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPcl@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPcl@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEPiPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEPiPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEPiPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEPiPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEPi@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEPi@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE10sys_ungetcEi@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE12_M_open_modeESt13_Ios_OpenmodeRiS2_Pc@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE16showmanyc_helperEv@@GLIBCPP_3.2.3
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE7seekposElSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE8sys_getcEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP7__sFILESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmodeb@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcEC1EPP13pthread_mutex@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcEC2EPP13pthread_mutex@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf6setbufEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf8_M_allocEm@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_l@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPFPvmEPFvS0_E@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPKal@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPKhl@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPalS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPclS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPhlS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1El@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPFPvmEPFvS0_E@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPKal@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPKhl@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPalS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPclS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPhlS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2El@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE17_M_output_unshiftEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE18_M_really_overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE18_M_set_determinateEl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_is_indeterminateEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_underflow_commonEb@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE20_M_set_indeterminateEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPclRlS4_@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5uflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE17_M_output_unshiftEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE18_M_really_overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE18_M_set_determinateEl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_is_indeterminateEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_underflow_commonEb@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE20_M_set_indeterminateEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwlRlS4_@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5uflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwlw@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgElSt12_Ios_Seekdir@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEli@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwlw@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpElSt12_Ios_Seekdir@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIwEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIwEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE14_M_in_cur_moveEl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE15_M_out_buf_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE15_M_out_cur_moveEl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE15_M_pback_createEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE16_M_pback_destroyEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE14_M_in_cur_moveEl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE15_M_out_buf_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE15_M_out_cur_moveEl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE15_M_pback_createEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE16_M_pback_destroyEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE14_M_really_syncEmm@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE14_M_really_syncEmm@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIwEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIwEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE10deallocateEPvm@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE10reallocateEPvmm@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE11_S_round_upEm@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE14_S_chunk_allocEmRi@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE17_S_freelist_indexEm@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE8allocateEm@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE9_S_refillEm@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC1EPKmbm@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC1EPiPKmbm@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC2EPKmbm@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC2EPiPKmbm@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwEC1EPim@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwEC2EPim@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6gslice8_IndexerC1EmRKSt8valarrayImES4_@@GLIBCPP_3.2
-FUNC:_ZNSt6gslice8_IndexerC2EmRKSt8valarrayImES4_@@GLIBCPP_3.2
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_j@@GLIBCPP_3.2
-FUNC:_ZNSt6locale21_S_normalize_categoryEj@@GLIBCPP_3.2
-FUNC:_ZNSt6locale2idC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale2idC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPNS_5facetE@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_j@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC1EPPNS_5facetEmb@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC1ERKS0_m@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC2EPPNS_5facetEmb@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC2ERKS0_m@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet16_M_add_referenceEv@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERPi@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERPiPKcS1_@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet19_M_remove_referenceEv@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERPi@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt6locale7classicEv@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1ERKS_PKcj@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1ERKS_S1_j@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2ERKS_PKcj@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2ERKS_S1_j@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeaSERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC1EPim@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC2EPim@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwEC1EPim@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwEC2EPim@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base13_M_grow_wordsEi@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base17_M_call_callbacksENS_5eventE@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base20_M_dispose_callbacksEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4Init13_S_ios_createEb@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4Init14_S_ios_destroyEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEPi@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC1EPim@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC2EPim@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEPi@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwEC1EPim@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwEC2EPim@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayImEC1ERKS0_@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayImEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayImEC2ERKS0_@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayImEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayImED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayImED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayImEixEm@@GLIBCPP_3.2
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_facetsERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_facetsERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstream3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCPP_3.2
-FUNC:_ZSt10unexpectedv@@GLIBCPP_3.2
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIlEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vImEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIxEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIyEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCPP_3.2
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCPP_3.2
-FUNC:_ZSt16__throw_bad_castv@@GLIBCPP_3.2
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCPP_3.2
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCPP_3.2
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCPP_3.2
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCPP_3.2
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCPP_3.2
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCPP_3.2
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCPP_3.2
-FUNC:_ZSt24__uninitialized_copy_auxIN9__gnu_cxx17__normal_iteratorIPKSsSt6vectorISsSaISsEEEEPSsET0_T_SA_S9_12__false_type@@GLIBCPP_3.2
-FUNC:_ZSt26__uninitialized_fill_n_auxIPSsmSsET_S1_T0_RKT1_12__false_type@@GLIBCPP_3.2
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCPP_3.2
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9terminatev@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCPP_3.2
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCPP_3.2.1
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCPP_3.2
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCPP_3.2
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCPP_3.2.1
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZThn16_NSdD0Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSdD1Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt9strstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt9strstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSdD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSdD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSiD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSiD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSoD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSoD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt10istrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt10istrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt10ostrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt10ostrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt9strstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt9strstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZdaPv@@GLIBCPP_3.2
-FUNC:_ZdaPvRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:_ZdlPv@@GLIBCPP_3.2
-FUNC:_ZdlPvRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:_Znam@@GLIBCPP_3.2
-FUNC:_ZnamRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:_Znwm@@GLIBCPP_3.2
-FUNC:_ZnwmRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:__cxa_allocate_exception@@CXXABI_1.2
-FUNC:__cxa_bad_cast@@CXXABI_1.2
-FUNC:__cxa_bad_typeid@@CXXABI_1.2
-FUNC:__cxa_begin_catch@@CXXABI_1.2
-FUNC:__cxa_call_unexpected@@CXXABI_1.2
-FUNC:__cxa_current_exception_type@@CXXABI_1.2
-FUNC:__cxa_demangle@@CXXABI_1.2
-FUNC:__cxa_dyn_string_append@@CXXABI_1.2
-FUNC:__cxa_dyn_string_append_char@@CXXABI_1.2
-FUNC:__cxa_dyn_string_append_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_clear@@CXXABI_1.2
-FUNC:__cxa_dyn_string_copy@@CXXABI_1.2
-FUNC:__cxa_dyn_string_copy_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_delete@@CXXABI_1.2
-FUNC:__cxa_dyn_string_eq@@CXXABI_1.2
-FUNC:__cxa_dyn_string_init@@CXXABI_1.2
-FUNC:__cxa_dyn_string_insert@@CXXABI_1.2
-FUNC:__cxa_dyn_string_insert_char@@CXXABI_1.2
-FUNC:__cxa_dyn_string_insert_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_new@@CXXABI_1.2
-FUNC:__cxa_dyn_string_prepend@@CXXABI_1.2
-FUNC:__cxa_dyn_string_prepend_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_release@@CXXABI_1.2
-FUNC:__cxa_dyn_string_resize@@CXXABI_1.2
-FUNC:__cxa_dyn_string_substring@@CXXABI_1.2
-FUNC:__cxa_end_catch@@CXXABI_1.2
-FUNC:__cxa_free_exception@@CXXABI_1.2
-FUNC:__cxa_get_globals@@CXXABI_1.2
-FUNC:__cxa_get_globals_fast@@CXXABI_1.2
-FUNC:__cxa_guard_abort@@CXXABI_1.2.1
-FUNC:__cxa_guard_acquire@@CXXABI_1.2.1
-FUNC:__cxa_guard_release@@CXXABI_1.2.1
-FUNC:__cxa_pure_virtual@@CXXABI_1.2
-FUNC:__cxa_rethrow@@CXXABI_1.2
-FUNC:__cxa_throw@@CXXABI_1.2
-FUNC:__cxa_vec_cctor@@CXXABI_1.2
-FUNC:__cxa_vec_cleanup@@CXXABI_1.2
-FUNC:__cxa_vec_ctor@@CXXABI_1.2
-FUNC:__cxa_vec_delete2@@CXXABI_1.2
-FUNC:__cxa_vec_delete3@@CXXABI_1.2
-FUNC:__cxa_vec_delete@@CXXABI_1.2
-FUNC:__cxa_vec_dtor@@CXXABI_1.2
-FUNC:__cxa_vec_new2@@CXXABI_1.2
-FUNC:__cxa_vec_new3@@CXXABI_1.2
-FUNC:__cxa_vec_new@@CXXABI_1.2
-FUNC:__dynamic_cast@@CXXABI_1.2
-FUNC:__gxx_personality_v0@@CXXABI_1.2
-FUNC:__signbitf@@GLIBCPP_3.2.1
-FUNC:atan2l@@GLIBCPP_3.2.1
-FUNC:coshl@@GLIBCPP_3.2.1
-FUNC:cosl@@GLIBCPP_3.2.1
-FUNC:expl@@GLIBCPP_3.2.1
-FUNC:hypotl@@GLIBCPP_3.2.1
-FUNC:log10l@@GLIBCPP_3.2.1
-FUNC:logl@@GLIBCPP_3.2.1
-FUNC:nan@@GLIBCPP_3.2.1
-FUNC:powl@@GLIBCPP_3.2.1
-FUNC:sinhl@@GLIBCPP_3.2.1
-FUNC:sinl@@GLIBCPP_3.2.1
-FUNC:sqrtl@@GLIBCPP_3.2.1
-FUNC:tanhl@@GLIBCPP_3.2.1
-FUNC:tanl@@GLIBCPP_3.2.1
-OBJECT:0:CXXABI_1.2
-OBJECT:0:CXXABI_1.2.1
-OBJECT:0:GLIBCPP_3.2
-OBJECT:0:GLIBCPP_3.2.1
-OBJECT:0:GLIBCPP_3.2.2
-OBJECT:0:GLIBCPP_3.2.3
-OBJECT:104:_ZTVSt10moneypunctIcLb0EE@@GLIBCPP_3.2
-OBJECT:104:_ZTVSt10moneypunctIcLb1EE@@GLIBCPP_3.2
-OBJECT:104:_ZTVSt10moneypunctIwLb0EE@@GLIBCPP_3.2
-OBJECT:104:_ZTVSt10moneypunctIwLb1EE@@GLIBCPP_3.2
-OBJECT:104:_ZTVSt17moneypunct_bynameIcLb0EE@@GLIBCPP_3.2
-OBJECT:104:_ZTVSt17moneypunct_bynameIcLb1EE@@GLIBCPP_3.2
-OBJECT:104:_ZTVSt17moneypunct_bynameIwLb0EE@@GLIBCPP_3.2
-OBJECT:104:_ZTVSt17moneypunct_bynameIwLb1EE@@GLIBCPP_3.2
-OBJECT:112:_ZNSt11__timepunctIcE12_S_timezonesE@@GLIBCPP_3.2
-OBJECT:112:_ZNSt11__timepunctIwE12_S_timezonesE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSd@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt13basic_fstreamIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt13basic_fstreamIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt14basic_iostreamIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt18basic_stringstreamIcSt11char_traitsIcESaIcEE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt18basic_stringstreamIwSt11char_traitsIwESaIwEE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt9strstream@@GLIBCPP_3.2
-OBJECT:128:_ZNSt24__default_alloc_templateILb1ELi0EE12_S_free_listE@@GLIBCPP_3.2
-OBJECT:128:_ZTVN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:128:_ZTVN9__gnu_cxx13stdio_filebufIwSt11char_traitsIwEEE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt12ctype_bynameIcE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt12ctype_bynameIwE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt12strstreambuf@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt13basic_filebufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt13basic_filebufIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt15basic_streambufIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt21__ctype_abstract_baseIcE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt21__ctype_abstract_baseIwE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt5ctypeIcE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt5ctypeIwE@@GLIBCPP_3.2
-OBJECT:12:_ZTSSt5ctypeIcE@@GLIBCPP_3.2
-OBJECT:12:_ZTSSt5ctypeIwE@@GLIBCPP_3.2
-OBJECT:12:_ZTSSt8bad_cast@@GLIBCPP_3.2
-OBJECT:12:_ZTSSt8ios_base@@GLIBCPP_3.2
-OBJECT:136:_ZTVSt15basic_stringbufIcSt11char_traitsIcESaIcEE@@GLIBCPP_3.2
-OBJECT:136:_ZTVSt15basic_stringbufIwSt11char_traitsIwESaIwEE@@GLIBCPP_3.2
-OBJECT:13:_ZTSSt9bad_alloc@@GLIBCPP_3.2
-OBJECT:13:_ZTSSt9exception@@GLIBCPP_3.2
-OBJECT:13:_ZTSSt9strstream@@GLIBCPP_3.2
-OBJECT:13:_ZTSSt9time_base@@GLIBCPP_3.2
-OBJECT:13:_ZTSSt9type_info@@GLIBCPP_3.2
-OBJECT:14:_ZTSSt7collateIcE@@GLIBCPP_3.2
-OBJECT:14:_ZTSSt7collateIwE@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10__num_base@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10bad_typeid@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10ctype_base@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10istrstream@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10money_base@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10ostrstream@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt8messagesIcE@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt8messagesIwE@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt8numpunctIcE@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt8numpunctIwE@@GLIBCPP_3.2
-OBJECT:16:_ZSt10time_get_c@@GLIBCPP_3.2
-OBJECT:16:_ZSt10time_get_w@@GLIBCPP_3.2
-OBJECT:16:_ZSt10time_put_c@@GLIBCPP_3.2
-OBJECT:16:_ZSt10time_put_w@@GLIBCPP_3.2
-OBJECT:16:_ZSt11money_get_c@@GLIBCPP_3.2
-OBJECT:16:_ZSt11money_get_w@@GLIBCPP_3.2
-OBJECT:16:_ZSt11money_put_c@@GLIBCPP_3.2
-OBJECT:16:_ZSt11money_put_w@@GLIBCPP_3.2
-OBJECT:16:_ZSt9codecvt_c@@GLIBCPP_3.2
-OBJECT:16:_ZSt9codecvt_w@@GLIBCPP_3.2
-OBJECT:16:_ZSt9num_get_c@@GLIBCPP_3.2
-OBJECT:16:_ZSt9num_get_w@@GLIBCPP_3.2
-OBJECT:16:_ZSt9num_put_c@@GLIBCPP_3.2
-OBJECT:16:_ZSt9num_put_w@@GLIBCPP_3.2
-OBJECT:16:_ZTINSt6locale5facetE@@GLIBCPP_3.2
-OBJECT:16:_ZTISt10__num_base@@GLIBCPP_3.2
-OBJECT:16:_ZTISt10ctype_base@@GLIBCPP_3.2
-OBJECT:16:_ZTISt10money_base@@GLIBCPP_3.2
-OBJECT:16:_ZTISt12codecvt_base@@GLIBCPP_3.2
-OBJECT:16:_ZTISt13messages_base@@GLIBCPP_3.2
-OBJECT:16:_ZTISt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:16:_ZTISt15basic_streambufIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:16:_ZTISt8ios_base@@GLIBCPP_3.2
-OBJECT:16:_ZTISt9exception@@GLIBCPP_3.2
-OBJECT:16:_ZTISt9time_base@@GLIBCPP_3.2
-OBJECT:16:_ZTISt9type_info@@GLIBCPP_3.2
-OBJECT:16:_ZTIa@@GLIBCPP_3.2
-OBJECT:16:_ZTIb@@GLIBCPP_3.2
-OBJECT:16:_ZTIc@@GLIBCPP_3.2
-OBJECT:16:_ZTId@@GLIBCPP_3.2
-OBJECT:16:_ZTIe@@GLIBCPP_3.2
-OBJECT:16:_ZTIf@@GLIBCPP_3.2
-OBJECT:16:_ZTIh@@GLIBCPP_3.2
-OBJECT:16:_ZTIi@@GLIBCPP_3.2
-OBJECT:16:_ZTIj@@GLIBCPP_3.2
-OBJECT:16:_ZTIl@@GLIBCPP_3.2
-OBJECT:16:_ZTIm@@GLIBCPP_3.2
-OBJECT:16:_ZTIs@@GLIBCPP_3.2
-OBJECT:16:_ZTIt@@GLIBCPP_3.2
-OBJECT:16:_ZTIv@@GLIBCPP_3.2
-OBJECT:16:_ZTIw@@GLIBCPP_3.2
-OBJECT:16:_ZTIx@@GLIBCPP_3.2
-OBJECT:16:_ZTIy@@GLIBCPP_3.2
-OBJECT:16:_ZTSSt11logic_error@@GLIBCPP_3.2
-OBJECT:16:_ZTSSt11range_error@@GLIBCPP_3.2
-OBJECT:16:_ZTTSi@@GLIBCPP_3.2
-OBJECT:16:_ZTTSo@@GLIBCPP_3.2
-OBJECT:16:_ZTTSt13basic_istreamIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:16:_ZTTSt13basic_ostreamIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:17:_ZTSSt12codecvt_base@@GLIBCPP_3.2
-OBJECT:17:_ZTSSt12domain_error@@GLIBCPP_3.2
-OBJECT:17:_ZTSSt12length_error@@GLIBCPP_3.2
-OBJECT:17:_ZTSSt12out_of_range@@GLIBCPP_3.2
-OBJECT:17:_ZTSSt12strstreambuf@@GLIBCPP_3.2
-OBJECT:18:_ZTSNSt6locale5facetE@@GLIBCPP_3.2
-OBJECT:18:_ZTSSt13bad_exception@@GLIBCPP_3.2
-OBJECT:18:_ZTSSt13messages_base@@GLIBCPP_3.2
-OBJECT:18:_ZTSSt13runtime_error@@GLIBCPP_3.2
-OBJECT:19:_ZTSSt11__timepunctIcE@@GLIBCPP_3.2
-OBJECT:19:_ZTSSt11__timepunctIwE@@GLIBCPP_3.2
-OBJECT:19:_ZTSSt14overflow_error@@GLIBCPP_3.2
-OBJECT:1:_ZNSs4_Rep11_S_terminalE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt10moneypunctIcLb0EE4intlE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt10moneypunctIcLb1EE4intlE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt10moneypunctIwLb0EE4intlE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt10moneypunctIwLb1EE4intlE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE10is_boundedE@@GLIBCPP_3.2
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diff --git a/contrib/libstdc++/config/abi/alpha-linux-gnu/baseline_symbols.txt b/contrib/libstdc++/config/abi/alpha-linux-gnu/baseline_symbols.txt
deleted file mode 100644
index 2ba5fdc07e80..000000000000
--- a/contrib/libstdc++/config/abi/alpha-linux-gnu/baseline_symbols.txt
+++ /dev/null
@@ -1,3083 +0,0 @@
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-FUNC:_ZN10__cxxabiv117__array_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__array_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD2Ev@@CXXABI_1.3
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-FUNC:_ZN10__cxxabiv117__pbase_type_infoD1Ev@@CXXABI_1.3
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-FUNC:_ZN10__cxxabiv119__pointer_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv119__pointer_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD2Ev@@CXXABI_1.3
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-FUNC:_ZN10__cxxabiv120__si_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD2Ev@@CXXABI_1.3
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-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD1Ev@@CXXABI_1.3
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-FUNC:_ZN11__gnu_debug19_Safe_iterator_base9_M_attachEPNS_19_Safe_sequence_baseEb@@GLIBCXX_3.4
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-FUNC:_ZN11__gnu_debug19_Safe_sequence_base13_M_detach_allEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base18_M_detach_singularEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base22_M_revalidate_singularEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base7_M_swapERS0_@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx12__atomic_addEPVii@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx18__exchange_and_addEPVii@@GLIBCXX_3.4
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-FUNC:_ZNK10__cxxabiv117__class_type_info11__do_upcastEPKS0_PPv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info12__do_dyncastElNS0_10__sub_kindEPKS0_PKvS3_S5_RNS0_16__dyncast_resultE@@CXXABI_1.3
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-FUNC:_ZNK10__cxxabiv120__si_class_type_info12__do_dyncastElNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
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-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info12__do_dyncastElNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
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-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findERKS2_m@@GLIBCXX_3.4
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-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmRKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmRKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_checkEmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_limitEmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEEixEm@@GLIBCXX_3.4
-FUNC:_ZNKSi6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSi6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSo6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs2atEm@@GLIBCXX_3.4
-FUNC:_ZNKSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4copyEPcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs4findERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6substrEmm@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmRKSsmm@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_checkEmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_limitEmm@@GLIBCXX_3.4
-FUNC:_ZNKSs8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSs8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSsixEm@@GLIBCXX_3.4
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_am_pm_formatEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcmPKcPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE8_M_am_pmEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_am_pm_formatEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwmPKwPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE8_M_am_pmEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale2id5_M_idEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale4nameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERS0_PKcS4_m@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERS0_PKcS4_m@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intEPKcmcRSt8ios_basePcS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatEPKcmcS6_PcS7_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEclRSt8ios_basePcPKcRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intEPKcmwRSt8ios_basePwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intImEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatEPKcmwPKwPwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwlRSt8ios_basePwPKwRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numES3_S3_RiiimRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameES3_S3_RiPPKcmRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numES3_S3_RiiimRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameES3_S3_RiPPKwmRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8valarrayImE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9exception4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb0EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb1EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEmwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE14_M_replace_auxEmmmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeEmmPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_m@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEmmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEmm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmRKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_mw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmRKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEmmm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_mmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EmwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_mmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EmwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCXX_3.4
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPcl@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPclc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERc@@GLIBCXX_3.4
-FUNC:_ZNSi3getEv@@GLIBCXX_3.4
-FUNC:_ZNSi4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSi4readEPcl@@GLIBCXX_3.4
-FUNC:_ZNSi4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSi5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSi5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSi6ignoreEli@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPcl@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPclc@@GLIBCXX_3.4
-FUNC:_ZNSi7putbackEc@@GLIBCXX_3.4
-FUNC:_ZNSi8readsomeEPcl@@GLIBCXX_3.4
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSirsERPv@@GLIBCXX_3.4
-FUNC:_ZNSirsERb@@GLIBCXX_3.4
-FUNC:_ZNSirsERd@@GLIBCXX_3.4
-FUNC:_ZNSirsERe@@GLIBCXX_3.4
-FUNC:_ZNSirsERf@@GLIBCXX_3.4
-FUNC:_ZNSirsERi@@GLIBCXX_3.4
-FUNC:_ZNSirsERj@@GLIBCXX_3.4
-FUNC:_ZNSirsERl@@GLIBCXX_3.4
-FUNC:_ZNSirsERm@@GLIBCXX_3.4
-FUNC:_ZNSirsERs@@GLIBCXX_3.4
-FUNC:_ZNSirsERt@@GLIBCXX_3.4
-FUNC:_ZNSirsERx@@GLIBCXX_3.4
-FUNC:_ZNSirsERy@@GLIBCXX_3.4
-FUNC:_ZNSo3putEc@@GLIBCXX_3.4
-FUNC:_ZNSo5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSo5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSo5writeEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSo8_M_writeEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSolsEb@@GLIBCXX_3.4
-FUNC:_ZNSolsEd@@GLIBCXX_3.4
-FUNC:_ZNSolsEe@@GLIBCXX_3.4
-FUNC:_ZNSolsEf@@GLIBCXX_3.4
-FUNC:_ZNSolsEi@@GLIBCXX_3.4
-FUNC:_ZNSolsEj@@GLIBCXX_3.4
-FUNC:_ZNSolsEl@@GLIBCXX_3.4
-FUNC:_ZNSolsEm@@GLIBCXX_3.4
-FUNC:_ZNSolsEs@@GLIBCXX_3.4
-FUNC:_ZNSolsEt@@GLIBCXX_3.4
-FUNC:_ZNSolsEx@@GLIBCXX_3.4
-FUNC:_ZNSolsEy@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_constructEmcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCXX_3.4
-FUNC:_ZNSs14_M_replace_auxEmmmc@@GLIBCXX_3.4
-FUNC:_ZNSs15_M_replace_safeEmmPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs2atEm@@GLIBCXX_3.4
-FUNC:_ZNSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEm@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep9_S_createEmmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSs4swapERSs@@GLIBCXX_3.4
-FUNC:_ZNSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSs5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEmm@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEmc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEmc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEmc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmRKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmmc@@GLIBCXX_3.4
-FUNC:_ZNSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEm@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEmc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_dataEPc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcm@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_mc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmPKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmRKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmmc@@GLIBCXX_3.4
-FUNC:_ZNSs7reserveEm@@GLIBCXX_3.4
-FUNC:_ZNSs9_M_mutateEmmm@@GLIBCXX_3.4
-FUNC:_ZNSs9push_backEc@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsmmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EmcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsmmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EmcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsaSEPKc@@GLIBCXX_3.4
-FUNC:_ZNSsaSERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsaSEc@@GLIBCXX_3.4
-FUNC:_ZNSsixEm@@GLIBCXX_3.4
-FUNC:_ZNSspLEPKc@@GLIBCXX_3.4
-FUNC:_ZNSspLERKSs@@GLIBCXX_3.4
-FUNC:_ZNSspLEc@@GLIBCXX_3.4
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcc@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPSt18__moneypunct_cacheIcLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPSt18__moneypunct_cacheIcLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPSt18__moneypunct_cacheIcLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPSt18__moneypunct_cacheIcLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPSt18__moneypunct_cacheIwLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPSt18__moneypunct_cacheIwLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPSt18__moneypunct_cacheIwLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPSt18__moneypunct_cacheIwLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EPSt17__timepunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EPSt17__timepunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EPSt17__timepunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EPSt17__timepunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE7seekoffElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP8_IO_FILESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8xsputn_2EPKclS2_l@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC1EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC2EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_allocEm@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_l@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPFPvmEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKal@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKhl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPalS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPclS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPhlS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1El@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPFPvmEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKal@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKhl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPalS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPclS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPhlS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2El@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE13_M_set_bufferEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7_M_seekElSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE13_M_set_bufferEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7_M_seekElSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwlw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreElj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwlw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE8_M_writeEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4hookEPS_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4swapERS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base8transferEPS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7_M_syncEPcmm@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7_M_syncEPwmm@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EP15__locale_structPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EP15__locale_structPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwE19_M_initialize_ctypeEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC1EmRKSt8valarrayImES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC2EmRKSt8valarrayImES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale21_S_normalize_categoryEi@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPKNS_5facetE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1ERKS0_m@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2ERKS0_m@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet15_S_get_c_localeEv@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERP15__locale_structPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale7classicEv@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeaSERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base13_M_grow_wordsEib@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EPSt16__numpunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EPSt16__numpunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EPSt16__numpunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EPSt16__numpunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC1ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC2ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEixEm@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCXX_3.4
-FUNC:_ZSt10unexpectedv@@GLIBCXX_3.4
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt16__throw_bad_castv@@GLIBCXX_3.4
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCXX_3.4
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_black_countPKSt18_Rb_tree_node_baseS1_@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_rotate_leftPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCXX_3.4
-FUNC:_ZSt21_Rb_tree_rotate_rightPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCXX_3.4
-FUNC:_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_@@GLIBCXX_3.4
-FUNC:_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9terminatev@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZThn16_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZdaPv@@GLIBCXX_3.4
-FUNC:_ZdaPvRKSt9nothrow_t@@GLIBCXX_3.4
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diff --git a/contrib/libstdc++/config/abi/arm-linux-gnu/baseline_symbols.txt b/contrib/libstdc++/config/abi/arm-linux-gnu/baseline_symbols.txt
deleted file mode 100644
index bc17d3d4250a..000000000000
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-FUNC:_ZNK10__cxxabiv120__function_type_info15__is_function_pEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info12__do_dyncastEiNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info20__do_find_public_srcEiPKvPKNS_17__class_type_infoES2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info12__do_dyncastEiNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info20__do_find_public_srcEiPKvPKNS_17__class_type_infoES2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv129__pointer_to_member_type_info15__pointer_catchEPKNS_17__pbase_type_infoEPPvj@@CXXABI_1.3
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_M_messageENS_13_Debug_msg_idE@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter14_M_print_fieldEPKS0_PKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter20_M_print_descriptionEPKS0_@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter13_M_print_wordEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter15_M_print_stringEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter8_M_errorEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base11_M_singularEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base14_M_can_compareERKS0_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4copyEPwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareERKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNKSi6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSi6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSo6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNKSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4copyEPcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSs8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSsixEj@@GLIBCXX_3.4
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_am_pm_formatEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcjPKcPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE8_M_am_pmEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_am_pm_formatEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwjPKwPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE8_M_am_pmEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale2id5_M_idEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale4nameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intEPKcjcRSt8ios_basePcS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatEPKcjcS6_PcS7_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEciRSt8ios_basePcPKcRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intEPKcjwRSt8ios_basePwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intImEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatEPKcjwPKwPwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwiRSt8ios_basePwPKwRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameES3_S3_RiPPKcjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameES3_S3_RiPPKwjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8valarrayIjE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9exception4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb0EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb1EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE14_M_replace_auxEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_j@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEjjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_jw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPci@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERc@@GLIBCXX_3.4
-FUNC:_ZNSi3getEv@@GLIBCXX_3.4
-FUNC:_ZNSi4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSi4readEPci@@GLIBCXX_3.4
-FUNC:_ZNSi4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSi5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSi5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSi6ignoreEii@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPci@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi7putbackEc@@GLIBCXX_3.4
-FUNC:_ZNSi8readsomeEPci@@GLIBCXX_3.4
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSirsERPv@@GLIBCXX_3.4
-FUNC:_ZNSirsERb@@GLIBCXX_3.4
-FUNC:_ZNSirsERd@@GLIBCXX_3.4
-FUNC:_ZNSirsERe@@GLIBCXX_3.4
-FUNC:_ZNSirsERf@@GLIBCXX_3.4
-FUNC:_ZNSirsERi@@GLIBCXX_3.4
-FUNC:_ZNSirsERj@@GLIBCXX_3.4
-FUNC:_ZNSirsERl@@GLIBCXX_3.4
-FUNC:_ZNSirsERm@@GLIBCXX_3.4
-FUNC:_ZNSirsERs@@GLIBCXX_3.4
-FUNC:_ZNSirsERt@@GLIBCXX_3.4
-FUNC:_ZNSirsERx@@GLIBCXX_3.4
-FUNC:_ZNSirsERy@@GLIBCXX_3.4
-FUNC:_ZNSo3putEc@@GLIBCXX_3.4
-FUNC:_ZNSo5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSo5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSo5writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSo8_M_writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSolsEb@@GLIBCXX_3.4
-FUNC:_ZNSolsEd@@GLIBCXX_3.4
-FUNC:_ZNSolsEe@@GLIBCXX_3.4
-FUNC:_ZNSolsEf@@GLIBCXX_3.4
-FUNC:_ZNSolsEi@@GLIBCXX_3.4
-FUNC:_ZNSolsEj@@GLIBCXX_3.4
-FUNC:_ZNSolsEl@@GLIBCXX_3.4
-FUNC:_ZNSolsEm@@GLIBCXX_3.4
-FUNC:_ZNSolsEs@@GLIBCXX_3.4
-FUNC:_ZNSolsEt@@GLIBCXX_3.4
-FUNC:_ZNSolsEx@@GLIBCXX_3.4
-FUNC:_ZNSolsEy@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_constructEjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCXX_3.4
-FUNC:_ZNSs14_M_replace_auxEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs15_M_replace_safeEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEj@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep9_S_createEjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSs4swapERSs@@GLIBCXX_3.4
-FUNC:_ZNSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSs5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjjc@@GLIBCXX_3.4
-FUNC:_ZNSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEjc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_dataEPc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_jc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSs9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSs9push_backEc@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsaSEPKc@@GLIBCXX_3.4
-FUNC:_ZNSsaSERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsaSEc@@GLIBCXX_3.4
-FUNC:_ZNSsixEj@@GLIBCXX_3.4
-FUNC:_ZNSspLEPKc@@GLIBCXX_3.4
-FUNC:_ZNSspLERKSs@@GLIBCXX_3.4
-FUNC:_ZNSspLEc@@GLIBCXX_3.4
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcc@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE7seekoffExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP8_IO_FILESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8xsputn_2EPKciS2_i@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC1EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC2EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_allocEj@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEij@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE8_M_writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4hookEPS_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4swapERS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base8transferEPS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7_M_syncEPcjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7_M_syncEPwjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwE19_M_initialize_ctypeEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale21_S_normalize_categoryEi@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPKNS_5facetE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet15_S_get_c_localeEv@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERP15__locale_structPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale7classicEv@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeaSERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base13_M_grow_wordsEib@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEixEj@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCXX_3.4
-FUNC:_ZSt10unexpectedv@@GLIBCXX_3.4
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt16__throw_bad_castv@@GLIBCXX_3.4
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCXX_3.4
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_black_countPKSt18_Rb_tree_node_baseS1_@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_rotate_leftPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCXX_3.4
-FUNC:_ZSt21_Rb_tree_rotate_rightPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCXX_3.4
-FUNC:_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_@@GLIBCXX_3.4
-FUNC:_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9terminatev@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
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-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
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-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZdaPv@@GLIBCXX_3.4
-FUNC:_ZdaPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_ZdlPv@@GLIBCXX_3.4
-FUNC:_ZdlPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znaj@@GLIBCXX_3.4
-FUNC:_ZnajRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znwj@@GLIBCXX_3.4
-FUNC:_ZnwjRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:__cxa_allocate_exception@@CXXABI_1.3
-FUNC:__cxa_bad_cast@@CXXABI_1.3
-FUNC:__cxa_bad_typeid@@CXXABI_1.3
-FUNC:__cxa_begin_catch@@CXXABI_1.3
-FUNC:__cxa_call_unexpected@@CXXABI_1.3
-FUNC:__cxa_current_exception_type@@CXXABI_1.3
-FUNC:__cxa_demangle@@CXXABI_1.3
-FUNC:__cxa_end_catch@@CXXABI_1.3
-FUNC:__cxa_free_exception@@CXXABI_1.3
-FUNC:__cxa_get_globals@@CXXABI_1.3
-FUNC:__cxa_get_globals_fast@@CXXABI_1.3
-FUNC:__cxa_guard_abort@@CXXABI_1.3
-FUNC:__cxa_guard_acquire@@CXXABI_1.3
-FUNC:__cxa_guard_release@@CXXABI_1.3
-FUNC:__cxa_pure_virtual@@CXXABI_1.3
-FUNC:__cxa_rethrow@@CXXABI_1.3
-FUNC:__cxa_throw@@CXXABI_1.3
-FUNC:__cxa_vec_cctor@@CXXABI_1.3
-FUNC:__cxa_vec_cleanup@@CXXABI_1.3
-FUNC:__cxa_vec_ctor@@CXXABI_1.3
-FUNC:__cxa_vec_delete2@@CXXABI_1.3
-FUNC:__cxa_vec_delete3@@CXXABI_1.3
-FUNC:__cxa_vec_delete@@CXXABI_1.3
-FUNC:__cxa_vec_dtor@@CXXABI_1.3
-FUNC:__cxa_vec_new2@@CXXABI_1.3
-FUNC:__cxa_vec_new3@@CXXABI_1.3
-FUNC:__cxa_vec_new@@CXXABI_1.3
-FUNC:__dynamic_cast@@CXXABI_1.3
-FUNC:__gxx_personality_sj0@@CXXABI_1.3
-FUNC:atan2l@@GLIBCXX_3.4
-FUNC:coshl@@GLIBCXX_3.4
-FUNC:cosl@@GLIBCXX_3.4
-FUNC:expl@@GLIBCXX_3.4
-FUNC:hypotl@@GLIBCXX_3.4
-FUNC:log10l@@GLIBCXX_3.4
-FUNC:logl@@GLIBCXX_3.4
-FUNC:powl@@GLIBCXX_3.4
-FUNC:sinhl@@GLIBCXX_3.4
-FUNC:sinl@@GLIBCXX_3.4
-FUNC:sqrtl@@GLIBCXX_3.4
-FUNC:tanhl@@GLIBCXX_3.4
-FUNC:tanl@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt14basic_ofstreamIcSt11char_traitsIcEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt17moneypunct_bynameIwLb0EE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt19basic_istringstreamIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt19basic_ostringstreamIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt7collateIwE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt8numpunctIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
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-OBJECT:14:_ZTSSt7collateIwE@@GLIBCXX_3.4
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-OBJECT:15:_ZTSSt10ostrstream@@GLIBCXX_3.4
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-OBJECT:8:_ZTISt8ios_base@@GLIBCXX_3.4
-OBJECT:8:_ZTISt9exception@@GLIBCXX_3.4
-OBJECT:8:_ZTISt9time_base@@GLIBCXX_3.4
-OBJECT:8:_ZTISt9type_info@@GLIBCXX_3.4
-OBJECT:8:_ZTIa@@CXXABI_1.3
-OBJECT:8:_ZTIb@@CXXABI_1.3
-OBJECT:8:_ZTIc@@CXXABI_1.3
-OBJECT:8:_ZTId@@CXXABI_1.3
-OBJECT:8:_ZTIe@@CXXABI_1.3
-OBJECT:8:_ZTIf@@CXXABI_1.3
-OBJECT:8:_ZTIh@@CXXABI_1.3
-OBJECT:8:_ZTIi@@CXXABI_1.3
-OBJECT:8:_ZTIj@@CXXABI_1.3
-OBJECT:8:_ZTIl@@CXXABI_1.3
-OBJECT:8:_ZTIm@@CXXABI_1.3
-OBJECT:8:_ZTIs@@CXXABI_1.3
-OBJECT:8:_ZTIt@@CXXABI_1.3
-OBJECT:8:_ZTIv@@CXXABI_1.3
-OBJECT:8:_ZTIw@@CXXABI_1.3
-OBJECT:8:_ZTIx@@CXXABI_1.3
-OBJECT:8:_ZTIy@@CXXABI_1.3
-OBJECT:8:_ZTTSi@@GLIBCXX_3.4
-OBJECT:8:_ZTTSo@@GLIBCXX_3.4
-OBJECT:8:_ZTTSt13basic_istreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:8:_ZTTSt13basic_ostreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
diff --git a/contrib/libstdc++/config/abi/hppa-linux-gnu/baseline_symbols.txt b/contrib/libstdc++/config/abi/hppa-linux-gnu/baseline_symbols.txt
deleted file mode 100644
index f93151155c62..000000000000
--- a/contrib/libstdc++/config/abi/hppa-linux-gnu/baseline_symbols.txt
+++ /dev/null
@@ -1,3083 +0,0 @@
-FUNC:_ZN10__cxxabiv116__enum_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv116__enum_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv116__enum_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__array_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__array_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__array_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__pbase_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__pbase_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__pbase_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv119__pointer_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv119__pointer_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv119__pointer_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__gnu_norm15_List_node_base4hookEPS0_@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base4swapERS0_S1_@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_iterator_base9_M_attachEPNS_19_Safe_sequence_baseEb@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_iterator_base9_M_detachEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base13_M_detach_allEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base18_M_detach_singularEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base22_M_revalidate_singularEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base7_M_swapERS0_@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx12__atomic_addEPVii@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx18__exchange_and_addEPVii@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx27__verbose_terminate_handlerEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info10__do_catchEPKSt9type_infoPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info11__do_upcastEPKS0_PKvRNS0_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info11__do_upcastEPKS0_PPv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info12__do_dyncastEiNS0_10__sub_kindEPKS0_PKvS3_S5_RNS0_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info20__do_find_public_srcEiPKvPKS0_S2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__pbase_type_info10__do_catchEPKSt9type_infoPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__pbase_type_info15__pointer_catchEPKS0_PPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv119__pointer_type_info14__is_pointer_pEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv119__pointer_type_info15__pointer_catchEPKNS_17__pbase_type_infoEPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__function_type_info15__is_function_pEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info12__do_dyncastEiNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info20__do_find_public_srcEiPKvPKNS_17__class_type_infoES2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info12__do_dyncastEiNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info20__do_find_public_srcEiPKvPKNS_17__class_type_infoES2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv129__pointer_to_member_type_info15__pointer_catchEPKNS_17__pbase_type_infoEPPvj@@CXXABI_1.3
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_M_messageENS_13_Debug_msg_idE@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter14_M_print_fieldEPKS0_PKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter20_M_print_descriptionEPKS0_@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter13_M_print_wordEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter15_M_print_stringEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter8_M_errorEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base11_M_singularEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base14_M_can_compareERKS0_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4copyEPwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareERKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNKSi6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSi6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSo6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNKSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4copyEPcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSs8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSsixEj@@GLIBCXX_3.4
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_am_pm_formatEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcjPKcPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE8_M_am_pmEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_am_pm_formatEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwjPKwPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE8_M_am_pmEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale2id5_M_idEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale4nameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intEPKcjcRSt8ios_basePcS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatEPKcjcS6_PcS7_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEciRSt8ios_basePcPKcRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intEPKcjwRSt8ios_basePwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intImEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatEPKcjwPKwPwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwiRSt8ios_basePwPKwRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameES3_S3_RiPPKcjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameES3_S3_RiPPKwjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8valarrayIjE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9exception4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb0EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb1EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE14_M_replace_auxEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_j@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEjjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_jw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCXX_3.4
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPci@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERc@@GLIBCXX_3.4
-FUNC:_ZNSi3getEv@@GLIBCXX_3.4
-FUNC:_ZNSi4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSi4readEPci@@GLIBCXX_3.4
-FUNC:_ZNSi4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSi5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSi5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSi6ignoreEii@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPci@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi7putbackEc@@GLIBCXX_3.4
-FUNC:_ZNSi8readsomeEPci@@GLIBCXX_3.4
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSirsERPv@@GLIBCXX_3.4
-FUNC:_ZNSirsERb@@GLIBCXX_3.4
-FUNC:_ZNSirsERd@@GLIBCXX_3.4
-FUNC:_ZNSirsERe@@GLIBCXX_3.4
-FUNC:_ZNSirsERf@@GLIBCXX_3.4
-FUNC:_ZNSirsERi@@GLIBCXX_3.4
-FUNC:_ZNSirsERj@@GLIBCXX_3.4
-FUNC:_ZNSirsERl@@GLIBCXX_3.4
-FUNC:_ZNSirsERm@@GLIBCXX_3.4
-FUNC:_ZNSirsERs@@GLIBCXX_3.4
-FUNC:_ZNSirsERt@@GLIBCXX_3.4
-FUNC:_ZNSirsERx@@GLIBCXX_3.4
-FUNC:_ZNSirsERy@@GLIBCXX_3.4
-FUNC:_ZNSo3putEc@@GLIBCXX_3.4
-FUNC:_ZNSo5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSo5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSo5writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSo8_M_writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSolsEb@@GLIBCXX_3.4
-FUNC:_ZNSolsEd@@GLIBCXX_3.4
-FUNC:_ZNSolsEe@@GLIBCXX_3.4
-FUNC:_ZNSolsEf@@GLIBCXX_3.4
-FUNC:_ZNSolsEi@@GLIBCXX_3.4
-FUNC:_ZNSolsEj@@GLIBCXX_3.4
-FUNC:_ZNSolsEl@@GLIBCXX_3.4
-FUNC:_ZNSolsEm@@GLIBCXX_3.4
-FUNC:_ZNSolsEs@@GLIBCXX_3.4
-FUNC:_ZNSolsEt@@GLIBCXX_3.4
-FUNC:_ZNSolsEx@@GLIBCXX_3.4
-FUNC:_ZNSolsEy@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_constructEjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCXX_3.4
-FUNC:_ZNSs14_M_replace_auxEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs15_M_replace_safeEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEj@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep9_S_createEjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSs4swapERSs@@GLIBCXX_3.4
-FUNC:_ZNSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSs5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjjc@@GLIBCXX_3.4
-FUNC:_ZNSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEjc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_dataEPc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_jc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSs9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSs9push_backEc@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsaSEPKc@@GLIBCXX_3.4
-FUNC:_ZNSsaSERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsaSEc@@GLIBCXX_3.4
-FUNC:_ZNSsixEj@@GLIBCXX_3.4
-FUNC:_ZNSspLEPKc@@GLIBCXX_3.4
-FUNC:_ZNSspLERKSs@@GLIBCXX_3.4
-FUNC:_ZNSspLEc@@GLIBCXX_3.4
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcc@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE7seekoffExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP8_IO_FILESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8xsputn_2EPKciS2_i@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC1EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC2EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_allocEj@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEij@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE8_M_writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4hookEPS_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4swapERS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base8transferEPS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7_M_syncEPcjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7_M_syncEPwjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwE19_M_initialize_ctypeEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale21_S_normalize_categoryEi@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPKNS_5facetE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet15_S_get_c_localeEv@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERP15__locale_structPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale7classicEv@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeaSERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base13_M_grow_wordsEib@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEixEj@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCXX_3.4
-FUNC:_ZSt10unexpectedv@@GLIBCXX_3.4
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt16__throw_bad_castv@@GLIBCXX_3.4
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCXX_3.4
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_black_countPKSt18_Rb_tree_node_baseS1_@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_rotate_leftPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCXX_3.4
-FUNC:_ZSt21_Rb_tree_rotate_rightPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCXX_3.4
-FUNC:_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_@@GLIBCXX_3.4
-FUNC:_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9terminatev@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
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-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
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-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZdaPv@@GLIBCXX_3.4
-FUNC:_ZdaPvRKSt9nothrow_t@@GLIBCXX_3.4
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-FUNC:_ZdlPvRKSt9nothrow_t@@GLIBCXX_3.4
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-FUNC:_ZnajRKSt9nothrow_t@@GLIBCXX_3.4
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-FUNC:_ZnwjRKSt9nothrow_t@@GLIBCXX_3.4
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-FUNC:__cxa_bad_cast@@CXXABI_1.3
-FUNC:__cxa_bad_typeid@@CXXABI_1.3
-FUNC:__cxa_begin_catch@@CXXABI_1.3
-FUNC:__cxa_call_unexpected@@CXXABI_1.3
-FUNC:__cxa_current_exception_type@@CXXABI_1.3
-FUNC:__cxa_demangle@@CXXABI_1.3
-FUNC:__cxa_end_catch@@CXXABI_1.3
-FUNC:__cxa_free_exception@@CXXABI_1.3
-FUNC:__cxa_get_globals@@CXXABI_1.3
-FUNC:__cxa_get_globals_fast@@CXXABI_1.3
-FUNC:__cxa_guard_abort@@CXXABI_1.3
-FUNC:__cxa_guard_acquire@@CXXABI_1.3
-FUNC:__cxa_guard_release@@CXXABI_1.3
-FUNC:__cxa_pure_virtual@@CXXABI_1.3
-FUNC:__cxa_rethrow@@CXXABI_1.3
-FUNC:__cxa_throw@@CXXABI_1.3
-FUNC:__cxa_vec_cctor@@CXXABI_1.3
-FUNC:__cxa_vec_cleanup@@CXXABI_1.3
-FUNC:__cxa_vec_ctor@@CXXABI_1.3
-FUNC:__cxa_vec_delete2@@CXXABI_1.3
-FUNC:__cxa_vec_delete3@@CXXABI_1.3
-FUNC:__cxa_vec_delete@@CXXABI_1.3
-FUNC:__cxa_vec_dtor@@CXXABI_1.3
-FUNC:__cxa_vec_new2@@CXXABI_1.3
-FUNC:__cxa_vec_new3@@CXXABI_1.3
-FUNC:__cxa_vec_new@@CXXABI_1.3
-FUNC:__dynamic_cast@@CXXABI_1.3
-FUNC:__gxx_personality_v0@@CXXABI_1.3
-FUNC:atan2l@@GLIBCXX_3.4
-FUNC:coshl@@GLIBCXX_3.4
-FUNC:cosl@@GLIBCXX_3.4
-FUNC:expl@@GLIBCXX_3.4
-FUNC:hypotl@@GLIBCXX_3.4
-FUNC:log10l@@GLIBCXX_3.4
-FUNC:logl@@GLIBCXX_3.4
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-FUNC:sinhl@@GLIBCXX_3.4
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-FUNC:sqrtl@@GLIBCXX_3.4
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-OBJECT:54:_ZTSN9__gnu_cxx18stdio_sync_filebufIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:56:_ZNSt17__timepunct_cacheIcE12_S_timezonesE@@GLIBCXX_3.4
-OBJECT:56:_ZNSt17__timepunct_cacheIwE12_S_timezonesE@@GLIBCXX_3.4
-OBJECT:58:_ZTSSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:58:_ZTSSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:58:_ZTSSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:58:_ZTSSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:59:_ZTSSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:59:_ZTSSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:59:_ZTSSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:59:_ZTSSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:60:_ZTSSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:60:_ZTSSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:60:_ZTSSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:60:_ZTSSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:60:_ZTVSd@@GLIBCXX_3.4
-OBJECT:60:_ZTVSt13basic_fstreamIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:60:_ZTVSt13basic_fstreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:60:_ZTVSt14basic_iostreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:60:_ZTVSt18basic_stringstreamIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:60:_ZTVSt18basic_stringstreamIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-OBJECT:60:_ZTVSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:60:_ZTVSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:60:_ZTVSt9strstream@@GLIBCXX_3.4
-OBJECT:64:_ZTVN9__gnu_cxx18stdio_sync_filebufIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:64:_ZTVN9__gnu_cxx18stdio_sync_filebufIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:64:_ZTVSt12ctype_bynameIwE@@GLIBCXX_3.4
-OBJECT:64:_ZTVSt12strstreambuf@@GLIBCXX_3.4
-OBJECT:64:_ZTVSt13basic_filebufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:64:_ZTVSt13basic_filebufIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:64:_ZTVSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:64:_ZTVSt15basic_streambufIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:64:_ZTVSt15basic_stringbufIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:64:_ZTVSt15basic_stringbufIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-OBJECT:64:_ZTVSt21__ctype_abstract_baseIcE@@GLIBCXX_3.4
-OBJECT:64:_ZTVSt21__ctype_abstract_baseIwE@@GLIBCXX_3.4
-OBJECT:64:_ZTVSt5ctypeIwE@@GLIBCXX_3.4
-OBJECT:67:_ZTSSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:67:_ZTSSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:67:_ZTSSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:67:_ZTSSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
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-OBJECT:8:_ZGVNSt10moneypunctIcLb1EE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt10moneypunctIwLb0EE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt10moneypunctIwLb1EE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt11__timepunctIcE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt11__timepunctIwE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt7collateIcE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt7collateIwE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt8messagesIcE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt8messagesIwE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt8numpunctIcE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt8numpunctIwE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZTINSt6locale5facetE@@GLIBCXX_3.4
-OBJECT:8:_ZTISt10ctype_base@@GLIBCXX_3.4
-OBJECT:8:_ZTISt10money_base@@GLIBCXX_3.4
-OBJECT:8:_ZTISt12codecvt_base@@GLIBCXX_3.4
-OBJECT:8:_ZTISt13messages_base@@GLIBCXX_3.4
-OBJECT:8:_ZTISt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:8:_ZTISt15basic_streambufIwSt11char_traitsIwEE@@GLIBCXX_3.4
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-OBJECT:8:_ZTISt9time_base@@GLIBCXX_3.4
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-OBJECT:8:_ZTIb@@CXXABI_1.3
-OBJECT:8:_ZTIc@@CXXABI_1.3
-OBJECT:8:_ZTId@@CXXABI_1.3
-OBJECT:8:_ZTIe@@CXXABI_1.3
-OBJECT:8:_ZTIf@@CXXABI_1.3
-OBJECT:8:_ZTIh@@CXXABI_1.3
-OBJECT:8:_ZTIi@@CXXABI_1.3
-OBJECT:8:_ZTIj@@CXXABI_1.3
-OBJECT:8:_ZTIl@@CXXABI_1.3
-OBJECT:8:_ZTIm@@CXXABI_1.3
-OBJECT:8:_ZTIs@@CXXABI_1.3
-OBJECT:8:_ZTIt@@CXXABI_1.3
-OBJECT:8:_ZTIv@@CXXABI_1.3
-OBJECT:8:_ZTIw@@CXXABI_1.3
-OBJECT:8:_ZTIx@@CXXABI_1.3
-OBJECT:8:_ZTIy@@CXXABI_1.3
-OBJECT:8:_ZTTSi@@GLIBCXX_3.4
-OBJECT:8:_ZTTSo@@GLIBCXX_3.4
-OBJECT:8:_ZTTSt13basic_istreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
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diff --git a/contrib/libstdc++/config/abi/i386-freebsd4/baseline_symbols.txt b/contrib/libstdc++/config/abi/i386-freebsd4/baseline_symbols.txt
deleted file mode 100644
index 5372a28e3bdb..000000000000
--- a/contrib/libstdc++/config/abi/i386-freebsd4/baseline_symbols.txt
+++ /dev/null
@@ -1,2043 +0,0 @@
-FUNC:_ZN9__gnu_cxx27__verbose_terminate_handlerEv@@CXXABI_1.2
-FUNC:_ZNKSaIcE7addressERKc@@GLIBCPP_3.2
-FUNC:_ZNKSaIcE7addressERc@@GLIBCPP_3.2
-FUNC:_ZNKSaIcE8max_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSaIwE7addressERKw@@GLIBCPP_3.2
-FUNC:_ZNKSaIwE7addressERw@@GLIBCPP_3.2
-FUNC:_ZNKSaIwE8max_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSi6gcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofEPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofEPKcjj@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofERKSsj@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofEcj@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofEPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofEPKcjj@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofERKSsj@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofEcj@@GLIBCPP_3.2
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofEPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofEPKcjj@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofERKSsj@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofEcj@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofEPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofEPKcjj@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofERKSsj@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofEcj@@GLIBCPP_3.2
-FUNC:_ZNKSs2atEj@@GLIBCPP_3.2
-FUNC:_ZNKSs3endEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4copyEPcjj@@GLIBCPP_3.2
-FUNC:_ZNKSs4dataEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4findEPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSs4findEPKcjj@@GLIBCPP_3.2
-FUNC:_ZNKSs4findERKSsj@@GLIBCPP_3.2
-FUNC:_ZNKSs4findEcj@@GLIBCPP_3.2
-FUNC:_ZNKSs4rendEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5beginEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5c_strEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5emptyEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindEPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindEPKcjj@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindERKSsj@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindEcj@@GLIBCPP_3.2
-FUNC:_ZNKSs6_M_repEv@@GLIBCPP_3.2
-FUNC:_ZNKSs6lengthEv@@GLIBCPP_3.2
-FUNC:_ZNKSs6rbeginEv@@GLIBCPP_3.2
-FUNC:_ZNKSs6substrEjj@@GLIBCPP_3.2
-FUNC:_ZNKSs7_M_dataEv@@GLIBCPP_3.2
-FUNC:_ZNKSs7_M_foldEjj@@GLIBCPP_3.2
-FUNC:_ZNKSs7_M_iendEv@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEPKc@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareERKSs@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEjjPKc@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEjjPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEjjRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEjjRKSsjj@@GLIBCPP_3.2
-FUNC:_ZNKSs8_M_checkEj@@GLIBCPP_3.2
-FUNC:_ZNKSs8capacityEv@@GLIBCPP_3.2
-FUNC:_ZNKSs8max_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCPP_3.2
-FUNC:_ZNKSsixEj@@GLIBCPP_3.2
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCPP_3.2
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-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCPP_3.2
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-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCPP_3.2
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-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcjPKcPK2tm@@GLIBCPP_3.2
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-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCPP_3.2
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-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
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-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCPP_3.2
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-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCPP_3.2
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-FUNC:_ZNKSt5ctypeIcE10do_scan_isEmPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE11do_scan_notEmPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE5do_isEPKcS2_Pm@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE5do_isEmc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCPP_3.2
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-FUNC:_ZNKSt6localeeqERKS_@@GLIBCPP_3.2
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-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCPP_3.2
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-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intES3_S3_RSt8ios_baseRSt12_Ios_IostateRSsRi@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intERKSscRSt8ios_basePcS9_Ri@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_widen_intES3_RSt8ios_basecPci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIlEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intImEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intImEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIxEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIyEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatERKSscPKcPcS9_Ri@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_widen_floatES3_RSt8ios_basecPci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE16_M_convert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE16_M_convert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEciRSt8ios_basePcPKcRi@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertES3_RSt8ios_basecPKci@@GLIBCPP_3.2
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numERS3_S5_RiiijRKSt5ctypeIcERSt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameERS3_S5_RiPPKcjRSt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatERS3_S5_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCPP_3.2
-FUNC:_ZNKSt8valarrayIjE4sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE14_M_check_facetEPKNSt6locale5facetE@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9exception4whatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCPP_3.2
-FUNC:_ZNSaIcE10deallocateEPcj@@GLIBCPP_3.2
-FUNC:_ZNSaIcE7destroyEPc@@GLIBCPP_3.2
-FUNC:_ZNSaIcE8allocateEjPKv@@GLIBCPP_3.2
-FUNC:_ZNSaIcE9constructEPcRKc@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwE10deallocateEPwj@@GLIBCPP_3.2
-FUNC:_ZNSaIwE7destroyEPw@@GLIBCPP_3.2
-FUNC:_ZNSaIwE8allocateEjPKv@@GLIBCPP_3.2
-FUNC:_ZNSaIwE9constructEPwRKw@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSdD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSdD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSdD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSi3getEPci@@GLIBCPP_3.2
-FUNC:_ZNSi3getEPcic@@GLIBCPP_3.2
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCPP_3.2
-FUNC:_ZNSi3getERc@@GLIBCPP_3.2
-FUNC:_ZNSi3getEv@@GLIBCPP_3.2
-FUNC:_ZNSi4peekEv@@GLIBCPP_3.2
-FUNC:_ZNSi4readEPci@@GLIBCPP_3.2
-FUNC:_ZNSi4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCPP_3.2
-FUNC:_ZNSi5seekgElSt12_Ios_Seekdir@@GLIBCPP_3.2
-FUNC:_ZNSi5tellgEv@@GLIBCPP_3.2
-FUNC:_ZNSi5ungetEv@@GLIBCPP_3.2
-FUNC:_ZNSi6ignoreEii@@GLIBCPP_3.2
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCPP_3.2
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCPP_3.2
-FUNC:_ZNSi6sentrycvbEv@@GLIBCPP_3.2
-FUNC:_ZNSi7getlineEPci@@GLIBCPP_3.2
-FUNC:_ZNSi7getlineEPcic@@GLIBCPP_3.2
-FUNC:_ZNSi7putbackEc@@GLIBCPP_3.2
-FUNC:_ZNSi8readsomeEPci@@GLIBCPP_3.2
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSiD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSiD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSiD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCPP_3.2
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCPP_3.2
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCPP_3.2
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSirsERPv@@GLIBCPP_3.2
-FUNC:_ZNSirsERb@@GLIBCPP_3.2
-FUNC:_ZNSirsERd@@GLIBCPP_3.2
-FUNC:_ZNSirsERe@@GLIBCPP_3.2
-FUNC:_ZNSirsERf@@GLIBCPP_3.2
-FUNC:_ZNSirsERi@@GLIBCPP_3.2
-FUNC:_ZNSirsERj@@GLIBCPP_3.2
-FUNC:_ZNSirsERl@@GLIBCPP_3.2
-FUNC:_ZNSirsERm@@GLIBCPP_3.2
-FUNC:_ZNSirsERs@@GLIBCPP_3.2
-FUNC:_ZNSirsERt@@GLIBCPP_3.2
-FUNC:_ZNSirsERx@@GLIBCPP_3.2
-FUNC:_ZNSirsERy@@GLIBCPP_3.2
-FUNC:_ZNSo3putEc@@GLIBCPP_3.2
-FUNC:_ZNSo5flushEv@@GLIBCPP_3.2
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCPP_3.2
-FUNC:_ZNSo5seekpElSt12_Ios_Seekdir@@GLIBCPP_3.2
-FUNC:_ZNSo5tellpEv@@GLIBCPP_3.2
-FUNC:_ZNSo5writeEPKci@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSo6sentrycvbEv@@GLIBCPP_3.2
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSoD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSoD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSoD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCPP_3.2
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCPP_3.2
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCPP_3.2
-FUNC:_ZNSolsEPKv@@GLIBCPP_3.2
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSolsEb@@GLIBCPP_3.2
-FUNC:_ZNSolsEd@@GLIBCPP_3.2
-FUNC:_ZNSolsEe@@GLIBCPP_3.2
-FUNC:_ZNSolsEf@@GLIBCPP_3.2
-FUNC:_ZNSolsEi@@GLIBCPP_3.2
-FUNC:_ZNSolsEj@@GLIBCPP_3.2
-FUNC:_ZNSolsEl@@GLIBCPP_3.2
-FUNC:_ZNSolsEm@@GLIBCPP_3.2
-FUNC:_ZNSolsEs@@GLIBCPP_3.2
-FUNC:_ZNSolsEt@@GLIBCPP_3.2
-FUNC:_ZNSolsEx@@GLIBCPP_3.2
-FUNC:_ZNSolsEy@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIN9__gnu_cxx17__normal_iteratorIPKcSsEEEERSsNS1_IPcSsEES7_T_S8_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIN9__gnu_cxx17__normal_iteratorIPcSsEEEERSsS3_S3_T_S5_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIPKcEERSsN9__gnu_cxx17__normal_iteratorIPcSsEES6_T_S7_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIPcEERSsN9__gnu_cxx17__normal_iteratorIS0_SsEES4_T_S5_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCPP_3.2
-FUNC:_ZNSs12_S_constructEjcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIN9__gnu_cxx17__normal_iteratorIPKcSsEEEERSsNS1_IPcSsEES7_T_S8_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIN9__gnu_cxx17__normal_iteratorIPcSsEEEERSsS3_S3_T_S5_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIPKcEERSsN9__gnu_cxx17__normal_iteratorIPcSsEES6_T_S7_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIPcEERSsN9__gnu_cxx17__normal_iteratorIS0_SsEES4_T_S5_@@GLIBCPP_3.2
-FUNC:_ZNSs2atEj@@GLIBCPP_3.2
-FUNC:_ZNSs3endEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEj@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep9_S_createEjRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs4_RepixEj@@GLIBCPP_3.2
-FUNC:_ZNSs4rendEv@@GLIBCPP_3.2
-FUNC:_ZNSs4swapERSs@@GLIBCPP_3.2
-FUNC:_ZNSs5beginEv@@GLIBCPP_3.2
-FUNC:_ZNSs5clearEv@@GLIBCPP_3.2
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCPP_3.2
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCPP_3.2
-FUNC:_ZNSs5eraseEjj@@GLIBCPP_3.2
-FUNC:_ZNSs6appendEPKc@@GLIBCPP_3.2
-FUNC:_ZNSs6appendEPKcj@@GLIBCPP_3.2
-FUNC:_ZNSs6appendERKSs@@GLIBCPP_3.2
-FUNC:_ZNSs6appendERKSsjj@@GLIBCPP_3.2
-FUNC:_ZNSs6appendEjc@@GLIBCPP_3.2
-FUNC:_ZNSs6assignEPKc@@GLIBCPP_3.2
-FUNC:_ZNSs6assignEPKcj@@GLIBCPP_3.2
-FUNC:_ZNSs6assignERKSs@@GLIBCPP_3.2
-FUNC:_ZNSs6assignERKSsjj@@GLIBCPP_3.2
-FUNC:_ZNSs6assignEjc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEjc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEjPKc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEjPKcj@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEjRKSs@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEjRKSsjj@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEjjc@@GLIBCPP_3.2
-FUNC:_ZNSs6rbeginEv@@GLIBCPP_3.2
-FUNC:_ZNSs6resizeEj@@GLIBCPP_3.2
-FUNC:_ZNSs6resizeEjc@@GLIBCPP_3.2
-FUNC:_ZNSs7_M_dataEPc@@GLIBCPP_3.2
-FUNC:_ZNSs7_M_leakEv@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcj@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_jc@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEjjPKc@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEjjPKcj@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEjjRKSs@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEjjRKSsjj@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEjjjc@@GLIBCPP_3.2
-FUNC:_ZNSs7reserveEj@@GLIBCPP_3.2
-FUNC:_ZNSs9_M_mutateEjjj@@GLIBCPP_3.2
-FUNC:_ZNSs9push_backEc@@GLIBCPP_3.2
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1EPKcjRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSsjj@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSsjjRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1EjcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPKcSsEEEET_S5_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2EPKcjRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSsjj@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSsjjRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2EjcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPKcSsEEEET_S5_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSsD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSsaSEPKc@@GLIBCPP_3.2
-FUNC:_ZNSsaSERKSs@@GLIBCPP_3.2
-FUNC:_ZNSsaSEc@@GLIBCPP_3.2
-FUNC:_ZNSsixEj@@GLIBCPP_3.2
-FUNC:_ZNSspLEPKc@@GLIBCPP_3.2
-FUNC:_ZNSspLERKSs@@GLIBCPP_3.2
-FUNC:_ZNSspLEc@@GLIBCPP_3.2
-FUNC:_ZNSt10__num_base13_S_format_intERKSt8ios_basePccc@@GLIBCPP_3.2
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcci@@GLIBCPP_3.2
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstream3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPKci@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPci@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPKci@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPci@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEPiPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEPiPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEPi@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC1EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC2EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE10sys_ungetcEi@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE12_M_open_modeESt13_Ios_OpenmodeRiS2_Pc@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE16showmanyc_helperEv@@GLIBCPP_3.2.3
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPci@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKci@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE7seekposElSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE8sys_getcEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP7__sFILESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmodeb@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcEC1EPP13pthread_mutex@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcEC2EPP13pthread_mutex@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf6setbufEPci@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf8_M_allocEj@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_i@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPFPvjEPFvS0_E@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPKai@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPKci@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPKhi@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPaiS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPciS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPhiS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1Ei@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPFPvjEPFvS0_E@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPKai@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPKci@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPKhi@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPaiS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPciS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPhiS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2Ei@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE17_M_output_unshiftEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE18_M_really_overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE18_M_set_determinateEl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_is_indeterminateEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_underflow_commonEb@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE20_M_set_indeterminateEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPciRiS4_@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5uflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPci@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE14_M_in_cur_moveEl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE15_M_out_buf_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE15_M_out_cur_moveEl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE15_M_pback_createEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE16_M_pback_destroyEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPci@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKci@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPci@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPci@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE14_M_really_syncEjj@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPci@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE10deallocateEPvj@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE10reallocateEPvjj@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE11_S_round_upEj@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE14_S_chunk_allocEjRi@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE17_S_freelist_indexEj@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE8allocateEj@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE9_S_refillEj@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC1EPKmbj@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC1EPiPKmbj@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC2EPKmbj@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC2EPiPKmbj@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCPP_3.2
-FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCPP_3.2
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_j@@GLIBCPP_3.2
-FUNC:_ZNSt6locale21_S_normalize_categoryEj@@GLIBCPP_3.2
-FUNC:_ZNSt6locale2idC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale2idC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPNS_5facetE@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_j@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC1EPPNS_5facetEjb@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC1ERKS0_j@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC2EPPNS_5facetEjb@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC2ERKS0_j@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet16_M_add_referenceEv@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERPi@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERPiPKcS1_@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet19_M_remove_referenceEv@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERPi@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt6locale7classicEv@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1ERKS_PKcj@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1ERKS_S1_j@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2ERKS_PKcj@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2ERKS_S1_j@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeaSERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC1EPij@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC2EPij@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base13_M_grow_wordsEi@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base17_M_call_callbacksENS_5eventE@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base20_M_dispose_callbacksEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4Init13_S_ios_createEb@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4Init14_S_ios_destroyEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC1EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC2EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEPi@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC1EPij@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC2EPij@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayIjEC1ERKS0_@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayIjEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayIjEC2ERKS0_@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayIjEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayIjED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayIjED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayIjEixEj@@GLIBCPP_3.2
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_facetsERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstream3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCPP_3.2
-FUNC:_ZSt10unexpectedv@@GLIBCPP_3.2
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIlEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vImEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIxEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIyEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCPP_3.2
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCPP_3.2
-FUNC:_ZSt16__throw_bad_castv@@GLIBCPP_3.2
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCPP_3.2
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCPP_3.2
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCPP_3.2
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCPP_3.2
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCPP_3.2
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCPP_3.2
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCPP_3.2
-FUNC:_ZSt24__uninitialized_copy_auxIN9__gnu_cxx17__normal_iteratorIPKSsSt6vectorISsSaISsEEEEPSsET0_T_SA_S9_12__false_type@@GLIBCPP_3.2
-FUNC:_ZSt26__uninitialized_fill_n_auxIPSsjSsET_S1_T0_RKT1_12__false_type@@GLIBCPP_3.2
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9terminatev@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCPP_3.2
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCPP_3.2.1
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZThn8_NSdD0Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSdD1Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt9strstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt9strstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSdD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSdD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSiD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSiD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSoD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSoD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt10istrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt10istrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt10ostrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt10ostrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt9strstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt9strstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZdaPv@@GLIBCPP_3.2
-FUNC:_ZdaPvRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:_ZdlPv@@GLIBCPP_3.2
-FUNC:_ZdlPvRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:_Znaj@@GLIBCPP_3.2
-FUNC:_ZnajRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:_Znwj@@GLIBCPP_3.2
-FUNC:_ZnwjRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:__cxa_allocate_exception@@CXXABI_1.2
-FUNC:__cxa_bad_cast@@CXXABI_1.2
-FUNC:__cxa_bad_typeid@@CXXABI_1.2
-FUNC:__cxa_begin_catch@@CXXABI_1.2
-FUNC:__cxa_call_unexpected@@CXXABI_1.2
-FUNC:__cxa_current_exception_type@@CXXABI_1.2
-FUNC:__cxa_demangle@@CXXABI_1.2
-FUNC:__cxa_dyn_string_append@@CXXABI_1.2
-FUNC:__cxa_dyn_string_append_char@@CXXABI_1.2
-FUNC:__cxa_dyn_string_append_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_clear@@CXXABI_1.2
-FUNC:__cxa_dyn_string_copy@@CXXABI_1.2
-FUNC:__cxa_dyn_string_copy_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_delete@@CXXABI_1.2
-FUNC:__cxa_dyn_string_eq@@CXXABI_1.2
-FUNC:__cxa_dyn_string_init@@CXXABI_1.2
-FUNC:__cxa_dyn_string_insert@@CXXABI_1.2
-FUNC:__cxa_dyn_string_insert_char@@CXXABI_1.2
-FUNC:__cxa_dyn_string_insert_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_new@@CXXABI_1.2
-FUNC:__cxa_dyn_string_prepend@@CXXABI_1.2
-FUNC:__cxa_dyn_string_prepend_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_release@@CXXABI_1.2
-FUNC:__cxa_dyn_string_resize@@CXXABI_1.2
-FUNC:__cxa_dyn_string_substring@@CXXABI_1.2
-FUNC:__cxa_end_catch@@CXXABI_1.2
-FUNC:__cxa_free_exception@@CXXABI_1.2
-FUNC:__cxa_get_globals@@CXXABI_1.2
-FUNC:__cxa_get_globals_fast@@CXXABI_1.2
-FUNC:__cxa_guard_abort@@CXXABI_1.2.1
-FUNC:__cxa_guard_acquire@@CXXABI_1.2.1
-FUNC:__cxa_guard_release@@CXXABI_1.2.1
-FUNC:__cxa_pure_virtual@@CXXABI_1.2
-FUNC:__cxa_rethrow@@CXXABI_1.2
-FUNC:__cxa_throw@@CXXABI_1.2
-FUNC:__cxa_vec_cctor@@CXXABI_1.2
-FUNC:__cxa_vec_cleanup@@CXXABI_1.2
-FUNC:__cxa_vec_ctor@@CXXABI_1.2
-FUNC:__cxa_vec_delete2@@CXXABI_1.2
-FUNC:__cxa_vec_delete3@@CXXABI_1.2
-FUNC:__cxa_vec_delete@@CXXABI_1.2
-FUNC:__cxa_vec_dtor@@CXXABI_1.2
-FUNC:__cxa_vec_new2@@CXXABI_1.2
-FUNC:__cxa_vec_new3@@CXXABI_1.2
-FUNC:__cxa_vec_new@@CXXABI_1.2
-FUNC:__dynamic_cast@@CXXABI_1.2
-FUNC:__gxx_personality_v0@@CXXABI_1.2
-FUNC:__signbit@@GLIBCPP_3.2.1
-FUNC:__signbitf@@GLIBCPP_3.2.1
-FUNC:atan2l@@GLIBCPP_3.2.1
-FUNC:coshl@@GLIBCPP_3.2.1
-FUNC:cosl@@GLIBCPP_3.2.1
-FUNC:expl@@GLIBCPP_3.2.1
-FUNC:hypotl@@GLIBCPP_3.2.1
-FUNC:log10l@@GLIBCPP_3.2.1
-FUNC:logl@@GLIBCPP_3.2.1
-FUNC:nan@@GLIBCPP_3.2.1
-FUNC:powl@@GLIBCPP_3.2.1
-FUNC:sinhl@@GLIBCPP_3.2.1
-FUNC:sinl@@GLIBCPP_3.2.1
-FUNC:sqrtl@@GLIBCPP_3.2.1
-FUNC:tanhl@@GLIBCPP_3.2.1
-FUNC:tanl@@GLIBCPP_3.2.1
-OBJECT:0:CXXABI_1.2
-OBJECT:0:CXXABI_1.2.1
-OBJECT:0:GLIBCPP_3.2
-OBJECT:0:GLIBCPP_3.2.1
-OBJECT:0:GLIBCPP_3.2.2
-OBJECT:0:GLIBCPP_3.2.3
-OBJECT:12:_ZNSt6locale5_Impl11_S_id_ctypeE@@GLIBCPP_3.2
-OBJECT:12:_ZSt9collate_c@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv116__enum_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv117__array_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv117__class_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv117__pbase_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv119__pointer_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv120__function_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv120__si_class_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv121__vmi_class_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv123__fundamental_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv129__pointer_to_member_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:12:_ZTINSt8ios_base7failureE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt10bad_typeid@@GLIBCPP_3.2
-OBJECT:12:_ZTISt10istrstream@@GLIBCPP_3.2
-OBJECT:12:_ZTISt10ostrstream@@GLIBCPP_3.2
-OBJECT:12:_ZTISt11__timepunctIcE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt11logic_error@@GLIBCPP_3.2
-OBJECT:12:_ZTISt11range_error@@GLIBCPP_3.2
-OBJECT:12:_ZTISt12ctype_bynameIcE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt12domain_error@@GLIBCPP_3.2
-OBJECT:12:_ZTISt12length_error@@GLIBCPP_3.2
-OBJECT:12:_ZTISt12out_of_range@@GLIBCPP_3.2
-OBJECT:12:_ZTISt12strstreambuf@@GLIBCPP_3.2
-OBJECT:12:_ZTISt13bad_exception@@GLIBCPP_3.2
-OBJECT:12:_ZTISt13basic_filebufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt13basic_fstreamIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt13runtime_error@@GLIBCPP_3.2
-OBJECT:12:_ZTISt14basic_ifstreamIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt14basic_ofstreamIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt14codecvt_bynameIcc11__mbstate_tE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt14collate_bynameIcE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt14overflow_error@@GLIBCPP_3.2
-OBJECT:12:_ZTISt15basic_stringbufIcSt11char_traitsIcESaIcEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt15messages_bynameIcE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt15numpunct_bynameIcE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt15underflow_error@@GLIBCPP_3.2
-OBJECT:12:_ZTISt16invalid_argument@@GLIBCPP_3.2
-OBJECT:12:_ZTISt17moneypunct_bynameIcLb0EE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt17moneypunct_bynameIcLb1EE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt18basic_stringstreamIcSt11char_traitsIcESaIcEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt19basic_istringstreamIcSt11char_traitsIcESaIcEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt19basic_ostringstreamIcSt11char_traitsIcESaIcEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt5ctypeIcE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt7codecvtIcc11__mbstate_tE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt7collateIcE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt8bad_cast@@GLIBCPP_3.2
-OBJECT:12:_ZTISt8numpunctIcE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt9bad_alloc@@GLIBCPP_3.2
-OBJECT:12:_ZTISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt9strstream@@GLIBCPP_3.2
-OBJECT:12:_ZTSSt5ctypeIcE@@GLIBCPP_3.2
-OBJECT:12:_ZTSSt8bad_cast@@GLIBCPP_3.2
-OBJECT:12:_ZTSSt8ios_base@@GLIBCPP_3.2
-OBJECT:13:_ZTSSt9bad_alloc@@GLIBCPP_3.2
-OBJECT:13:_ZTSSt9exception@@GLIBCPP_3.2
-OBJECT:13:_ZTSSt9strstream@@GLIBCPP_3.2
-OBJECT:13:_ZTSSt9time_base@@GLIBCPP_3.2
-OBJECT:13:_ZTSSt9type_info@@GLIBCPP_3.2
-OBJECT:140:_ZSt4cerr@@GLIBCPP_3.2
-OBJECT:140:_ZSt4clog@@GLIBCPP_3.2
-OBJECT:140:_ZSt4cout@@GLIBCPP_3.2
-OBJECT:144:_ZSt3cin@@GLIBCPP_3.2
-OBJECT:14:_ZTSSt7collateIcE@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10__num_base@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10bad_typeid@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10ctype_base@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10istrstream@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10money_base@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10ostrstream@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt8messagesIcE@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt8numpunctIcE@@GLIBCPP_3.2
-OBJECT:16:_ZNSs20_S_empty_rep_storageE@@GLIBCPP_3.2
-OBJECT:16:_ZNSt6locale5_Impl10_S_id_timeE@@GLIBCPP_3.2
-OBJECT:16:_ZNSt6locale5_Impl13_S_id_numericE@@GLIBCPP_3.2
-OBJECT:16:_ZSt10messages_c@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKa@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKb@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKc@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKd@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKe@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKf@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKh@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKi@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKj@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKl@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKm@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKs@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKt@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKv@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKw@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKx@@GLIBCPP_3.2
-OBJECT:16:_ZTIPKy@@GLIBCPP_3.2
-OBJECT:16:_ZTIPa@@GLIBCPP_3.2
-OBJECT:16:_ZTIPb@@GLIBCPP_3.2
-OBJECT:16:_ZTIPc@@GLIBCPP_3.2
-OBJECT:16:_ZTIPd@@GLIBCPP_3.2
-OBJECT:16:_ZTIPe@@GLIBCPP_3.2
-OBJECT:16:_ZTIPf@@GLIBCPP_3.2
-OBJECT:16:_ZTIPh@@GLIBCPP_3.2
-OBJECT:16:_ZTIPi@@GLIBCPP_3.2
-OBJECT:16:_ZTIPj@@GLIBCPP_3.2
-OBJECT:16:_ZTIPl@@GLIBCPP_3.2
-OBJECT:16:_ZTIPm@@GLIBCPP_3.2
-OBJECT:16:_ZTIPs@@GLIBCPP_3.2
-OBJECT:16:_ZTIPt@@GLIBCPP_3.2
-OBJECT:16:_ZTIPv@@GLIBCPP_3.2
-OBJECT:16:_ZTIPw@@GLIBCPP_3.2
-OBJECT:16:_ZTIPx@@GLIBCPP_3.2
-OBJECT:16:_ZTIPy@@GLIBCPP_3.2
-OBJECT:16:_ZTSSt11logic_error@@GLIBCPP_3.2
-OBJECT:16:_ZTSSt11range_error@@GLIBCPP_3.2
-OBJECT:16:_ZTTSt10istrstream@@GLIBCPP_3.2
-OBJECT:16:_ZTTSt10ostrstream@@GLIBCPP_3.2
-OBJECT:16:_ZTTSt14basic_ifstreamIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:16:_ZTTSt14basic_ofstreamIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:16:_ZTTSt19basic_istringstreamIcSt11char_traitsIcESaIcEE@@GLIBCPP_3.2
-OBJECT:16:_ZTTSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE@@GLIBCPP_3.2
-OBJECT:16:_ZTVNSt6locale5facetE@@GLIBCPP_3.2
-OBJECT:16:_ZTVSt11__timepunctIcE@@GLIBCPP_3.2
-OBJECT:16:_ZTVSt9basic_iosIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:17:_ZTSSt12codecvt_base@@GLIBCPP_3.2
-OBJECT:17:_ZTSSt12domain_error@@GLIBCPP_3.2
-OBJECT:17:_ZTSSt12length_error@@GLIBCPP_3.2
-OBJECT:17:_ZTSSt12out_of_range@@GLIBCPP_3.2
-OBJECT:17:_ZTSSt12strstreambuf@@GLIBCPP_3.2
-OBJECT:18:_ZTSNSt6locale5facetE@@GLIBCPP_3.2
-OBJECT:18:_ZTSSt13bad_exception@@GLIBCPP_3.2
-OBJECT:18:_ZTSSt13messages_base@@GLIBCPP_3.2
-OBJECT:18:_ZTSSt13runtime_error@@GLIBCPP_3.2
-OBJECT:19:_ZTSSt11__timepunctIcE@@GLIBCPP_3.2
-OBJECT:19:_ZTSSt14overflow_error@@GLIBCPP_3.2
-OBJECT:1:_ZNSs4_Rep11_S_terminalE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt10moneypunctIcLb0EE4intlE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt10moneypunctIcLb1EE4intlE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE10is_boundedE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE10is_integerE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE12has_infinityE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE13has_quiet_NaNE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE14is_specializedE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE15has_denorm_lossE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE15tinyness_beforeE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE17has_signaling_NaNE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE5trapsE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE8is_exactE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE9is_iec559E@@GLIBCPP_3.2
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-OBJECT:4:_ZNSt8ios_base7goodbitE@@GLIBCPP_3.2
-OBJECT:4:_ZNSt8ios_base7showposE@@GLIBCPP_3.2
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-OBJECT:4:_ZSt8c_locale@@GLIBCPP_3.2
-OBJECT:4:_ZTSPKa@@GLIBCPP_3.2
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-OBJECT:4:_ZTSPKd@@GLIBCPP_3.2
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-OBJECT:4:_ZTSPKs@@GLIBCPP_3.2
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-OBJECT:4:_ZTSPKv@@GLIBCPP_3.2
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-OBJECT:4:_ZTSPKx@@GLIBCPP_3.2
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-OBJECT:50:_ZTSSt19basic_istringstreamIcSt11char_traitsIcESaIcEE@@GLIBCPP_3.2
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-OBJECT:52:_ZTVSt10moneypunctIcLb0EE@@GLIBCPP_3.2
-OBJECT:52:_ZTVSt10moneypunctIcLb1EE@@GLIBCPP_3.2
-OBJECT:52:_ZTVSt17moneypunct_bynameIcLb0EE@@GLIBCPP_3.2
-OBJECT:52:_ZTVSt17moneypunct_bynameIcLb1EE@@GLIBCPP_3.2
-OBJECT:56:_ZNSt11__timepunctIcE12_S_timezonesE@@GLIBCPP_3.2
-OBJECT:56:_ZSt9facet_vec@@GLIBCPP_3.2
-OBJECT:58:_ZTSSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:58:_ZTSSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:59:_ZTSSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:59:_ZTSSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:60:_ZTSSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:60:_ZTSSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:60:_ZTVSd@@GLIBCPP_3.2
-OBJECT:60:_ZTVSt13basic_fstreamIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:60:_ZTVSt18basic_stringstreamIcSt11char_traitsIcESaIcEE@@GLIBCPP_3.2
-OBJECT:60:_ZTVSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:60:_ZTVSt9strstream@@GLIBCPP_3.2
-OBJECT:64:_ZNSt24__default_alloc_templateILb1ELi0EE12_S_free_listE@@GLIBCPP_3.2
-OBJECT:64:_ZTVN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:64:_ZTVSt12ctype_bynameIcE@@GLIBCPP_3.2
-OBJECT:64:_ZTVSt12strstreambuf@@GLIBCPP_3.2
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-OBJECT:64:_ZTVSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
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-OBJECT:64:_ZTVSt5ctypeIcE@@GLIBCPP_3.2
-OBJECT:67:_ZTSSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:67:_ZTSSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:68:_ZTVSt15basic_stringbufIcSt11char_traitsIcESaIcEE@@GLIBCPP_3.2
-OBJECT:8:_ZGVNSt10moneypunctIcLb0EE2idE@@GLIBCPP_3.2
-OBJECT:8:_ZGVNSt10moneypunctIcLb1EE2idE@@GLIBCPP_3.2
-OBJECT:8:_ZGVNSt11__timepunctIcE2idE@@GLIBCPP_3.2
-OBJECT:8:_ZGVNSt7collateIcE2idE@@GLIBCPP_3.2
-OBJECT:8:_ZGVNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCPP_3.2
-OBJECT:8:_ZGVNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCPP_3.2
-OBJECT:8:_ZGVNSt8messagesIcE2idE@@GLIBCPP_3.2
-OBJECT:8:_ZGVNSt8numpunctIcE2idE@@GLIBCPP_3.2
-OBJECT:8:_ZGVNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCPP_3.2
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-OBJECT:8:_ZGVNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCPP_3.2
-OBJECT:8:_ZGVNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCPP_3.2
-OBJECT:8:_ZNSt6locale5_Impl13_S_id_collateE@@GLIBCPP_3.2
-OBJECT:8:_ZNSt6locale5_Impl14_S_id_messagesE@@GLIBCPP_3.2
-OBJECT:8:_ZSt10time_get_c@@GLIBCPP_3.2
-OBJECT:8:_ZSt10time_put_c@@GLIBCPP_3.2
-OBJECT:8:_ZSt11money_get_c@@GLIBCPP_3.2
-OBJECT:8:_ZSt11money_put_c@@GLIBCPP_3.2
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-OBJECT:8:_ZSt9num_put_c@@GLIBCPP_3.2
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diff --git a/contrib/libstdc++/config/abi/i386-freebsd5/baseline_symbols.txt b/contrib/libstdc++/config/abi/i386-freebsd5/baseline_symbols.txt
deleted file mode 100644
index c66b031d4b33..000000000000
--- a/contrib/libstdc++/config/abi/i386-freebsd5/baseline_symbols.txt
+++ /dev/null
@@ -1,3073 +0,0 @@
-FUNC:_ZN9__gnu_cxx27__verbose_terminate_handlerEv@@CXXABI_1.2
-FUNC:_ZNKSaIcE7addressERKc@@GLIBCPP_3.2
-FUNC:_ZNKSaIcE7addressERc@@GLIBCPP_3.2
-FUNC:_ZNKSaIcE8max_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSaIwE7addressERKw@@GLIBCPP_3.2
-FUNC:_ZNKSaIwE7addressERw@@GLIBCPP_3.2
-FUNC:_ZNKSaIwE8max_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwjj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofERKS2_j@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEwj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwjj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofERKS2_j@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEwj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13get_allocatorEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwjj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofERKS2_j@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEwj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwjj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofERKS2_j@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEwj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_leakedEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_sharedEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4copyEPwjj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4dataEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwjj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findERKS2_j@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEwj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5c_strEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5emptyEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwjj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindERKS2_j@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEwj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6_M_repEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6lengthEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6substrEjj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_dataEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_foldEjj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_iendEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEPKw@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareERKS2_@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKw@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKwj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_jj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_checkEj@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8capacityEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8max_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE9_M_ibeginEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCPP_3.2
-FUNC:_ZNKSi6gcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofEPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofEPKcjj@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofERKSsj@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofEcj@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofEPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofEPKcjj@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofERKSsj@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofEcj@@GLIBCPP_3.2
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofEPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofEPKcjj@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofERKSsj@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofEcj@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofEPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofEPKcjj@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofERKSsj@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofEcj@@GLIBCPP_3.2
-FUNC:_ZNKSs2atEj@@GLIBCPP_3.2
-FUNC:_ZNKSs3endEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4copyEPcjj@@GLIBCPP_3.2
-FUNC:_ZNKSs4dataEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4findEPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSs4findEPKcjj@@GLIBCPP_3.2
-FUNC:_ZNKSs4findERKSsj@@GLIBCPP_3.2
-FUNC:_ZNKSs4findEcj@@GLIBCPP_3.2
-FUNC:_ZNKSs4rendEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5beginEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5c_strEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5emptyEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindEPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindEPKcjj@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindERKSsj@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindEcj@@GLIBCPP_3.2
-FUNC:_ZNKSs6_M_repEv@@GLIBCPP_3.2
-FUNC:_ZNKSs6lengthEv@@GLIBCPP_3.2
-FUNC:_ZNKSs6rbeginEv@@GLIBCPP_3.2
-FUNC:_ZNKSs6substrEjj@@GLIBCPP_3.2
-FUNC:_ZNKSs7_M_dataEv@@GLIBCPP_3.2
-FUNC:_ZNKSs7_M_foldEjj@@GLIBCPP_3.2
-FUNC:_ZNKSs7_M_iendEv@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEPKc@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareERKSs@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEjjPKc@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEjjPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEjjRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEjjRKSsjj@@GLIBCPP_3.2
-FUNC:_ZNKSs8_M_checkEj@@GLIBCPP_3.2
-FUNC:_ZNKSs8capacityEv@@GLIBCPP_3.2
-FUNC:_ZNKSs8max_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCPP_3.2
-FUNC:_ZNKSsixEj@@GLIBCPP_3.2
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcjPKcPK2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE7_M_ampmEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwjPKwPK2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE7_M_ampmEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19istreambuf_iteratorIcSt11char_traitsIcEE6_M_getEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19istreambuf_iteratorIwSt11char_traitsIwEE6_M_getEv@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_scan_isEmPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE11do_scan_notEmPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE5do_isEPKcS2_Pm@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE5do_isEmc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEmPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEmPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEm@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pm@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE5do_isEmw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCPP_3.2
-FUNC:_ZNKSt6locale4nameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERKS0_PKcS5_j@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERKS0_PKcS5_j@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcj@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwj@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intES3_S3_RSt8ios_baseRSt12_Ios_IostateRSsRi@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intES3_S3_RSt8ios_baseRSt12_Ios_IostateRSsRi@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intERKSscRSt8ios_basePcS9_Ri@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_widen_intES3_RSt8ios_basecPci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIlEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intImEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intImEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIxEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIyEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatERKSscPKcPcS9_Ri@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_widen_floatES3_RSt8ios_basecPci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE16_M_convert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE16_M_convert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEciRSt8ios_basePcPKcRi@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertES3_RSt8ios_basecPKci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intERKSswRSt8ios_basePwS9_Ri@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_widen_intES3_RSt8ios_basewPci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIlEES3_S3_RSt8ios_basewccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intImEES3_S3_RSt8ios_basewT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intImEES3_S3_RSt8ios_basewccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIxEES3_S3_RSt8ios_basewccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIyEES3_S3_RSt8ios_basewccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatERKSswPKwPwS9_Ri@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_widen_floatES3_RSt8ios_basewPci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE16_M_convert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE16_M_convert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwiRSt8ios_basePwPKwRi@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertES3_RSt8ios_basewPKwi@@GLIBCPP_3.2
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numERS3_S5_RiiijRKSt5ctypeIcERSt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameERS3_S5_RiPPKcjRSt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatERS3_S5_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numERS3_S5_RiiijRKSt5ctypeIwERSt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameERS3_S5_RiPPKwjRSt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatERS3_S5_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCPP_3.2
-FUNC:_ZNKSt8valarrayIjE4sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE14_M_check_facetEPKNSt6locale5facetE@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE14_M_check_facetEPKNSt6locale5facetE@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9exception4whatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCPP_3.2
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCPP_3.2
-FUNC:_ZNSaIcE10deallocateEPcj@@GLIBCPP_3.2
-FUNC:_ZNSaIcE7destroyEPc@@GLIBCPP_3.2
-FUNC:_ZNSaIcE8allocateEjPKv@@GLIBCPP_3.2
-FUNC:_ZNSaIcE9constructEPcRKc@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwE10deallocateEPwj@@GLIBCPP_3.2
-FUNC:_ZNSaIwE7destroyEPw@@GLIBCPP_3.2
-FUNC:_ZNSaIwE8allocateEjPKv@@GLIBCPP_3.2
-FUNC:_ZNSaIwE9constructEPwRKw@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE10_M_replaceIN9__gnu_cxx17__normal_iteratorIPKwS2_EEEERS2_NS5_IPwS2_EESB_T_SC_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE10_M_replaceIN9__gnu_cxx17__normal_iteratorIPwS2_EEEERS2_S7_S7_T_S9_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE10_M_replaceIPKwEERS2_N9__gnu_cxx17__normal_iteratorIPwS2_EESA_T_SB_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE10_M_replaceIPwEERS2_N9__gnu_cxx17__normal_iteratorIS4_S2_EES8_T_S9_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEjwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeIN9__gnu_cxx17__normal_iteratorIPKwS2_EEEERS2_NS5_IPwS2_EESB_T_SC_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeIN9__gnu_cxx17__normal_iteratorIPwS2_EEEERS2_S7_S7_T_S9_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeIPKwEERS2_N9__gnu_cxx17__normal_iteratorIPwS2_EESA_T_SB_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeIPwEERS2_N9__gnu_cxx17__normal_iteratorIS4_S2_EES8_T_S9_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_j@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEjRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_RepixEj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEjj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_jj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEjw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_jj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEjw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEjw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKwj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_jj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjjw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEjw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_jw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKwj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_jj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjjw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEjjj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwjRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jjRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EjwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPKwS2_EEEET_S9_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwjRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jjRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EjwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPKwS2_EEEET_S9_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCPP_3.2
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSdD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSdD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSdD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSi3getEPci@@GLIBCPP_3.2
-FUNC:_ZNSi3getEPcic@@GLIBCPP_3.2
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCPP_3.2
-FUNC:_ZNSi3getERc@@GLIBCPP_3.2
-FUNC:_ZNSi3getEv@@GLIBCPP_3.2
-FUNC:_ZNSi4peekEv@@GLIBCPP_3.2
-FUNC:_ZNSi4readEPci@@GLIBCPP_3.2
-FUNC:_ZNSi4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCPP_3.2
-FUNC:_ZNSi5seekgElSt12_Ios_Seekdir@@GLIBCPP_3.2
-FUNC:_ZNSi5tellgEv@@GLIBCPP_3.2
-FUNC:_ZNSi5ungetEv@@GLIBCPP_3.2
-FUNC:_ZNSi6ignoreEii@@GLIBCPP_3.2
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCPP_3.2
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCPP_3.2
-FUNC:_ZNSi6sentrycvbEv@@GLIBCPP_3.2
-FUNC:_ZNSi7getlineEPci@@GLIBCPP_3.2
-FUNC:_ZNSi7getlineEPcic@@GLIBCPP_3.2
-FUNC:_ZNSi7putbackEc@@GLIBCPP_3.2
-FUNC:_ZNSi8readsomeEPci@@GLIBCPP_3.2
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSiD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSiD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSiD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCPP_3.2
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCPP_3.2
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCPP_3.2
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSirsERPv@@GLIBCPP_3.2
-FUNC:_ZNSirsERb@@GLIBCPP_3.2
-FUNC:_ZNSirsERd@@GLIBCPP_3.2
-FUNC:_ZNSirsERe@@GLIBCPP_3.2
-FUNC:_ZNSirsERf@@GLIBCPP_3.2
-FUNC:_ZNSirsERi@@GLIBCPP_3.2
-FUNC:_ZNSirsERj@@GLIBCPP_3.2
-FUNC:_ZNSirsERl@@GLIBCPP_3.2
-FUNC:_ZNSirsERm@@GLIBCPP_3.2
-FUNC:_ZNSirsERs@@GLIBCPP_3.2
-FUNC:_ZNSirsERt@@GLIBCPP_3.2
-FUNC:_ZNSirsERx@@GLIBCPP_3.2
-FUNC:_ZNSirsERy@@GLIBCPP_3.2
-FUNC:_ZNSo3putEc@@GLIBCPP_3.2
-FUNC:_ZNSo5flushEv@@GLIBCPP_3.2
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCPP_3.2
-FUNC:_ZNSo5seekpElSt12_Ios_Seekdir@@GLIBCPP_3.2
-FUNC:_ZNSo5tellpEv@@GLIBCPP_3.2
-FUNC:_ZNSo5writeEPKci@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSo6sentrycvbEv@@GLIBCPP_3.2
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSoD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSoD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSoD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCPP_3.2
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCPP_3.2
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCPP_3.2
-FUNC:_ZNSolsEPKv@@GLIBCPP_3.2
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSolsEb@@GLIBCPP_3.2
-FUNC:_ZNSolsEd@@GLIBCPP_3.2
-FUNC:_ZNSolsEe@@GLIBCPP_3.2
-FUNC:_ZNSolsEf@@GLIBCPP_3.2
-FUNC:_ZNSolsEi@@GLIBCPP_3.2
-FUNC:_ZNSolsEj@@GLIBCPP_3.2
-FUNC:_ZNSolsEl@@GLIBCPP_3.2
-FUNC:_ZNSolsEm@@GLIBCPP_3.2
-FUNC:_ZNSolsEs@@GLIBCPP_3.2
-FUNC:_ZNSolsEt@@GLIBCPP_3.2
-FUNC:_ZNSolsEx@@GLIBCPP_3.2
-FUNC:_ZNSolsEy@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIN9__gnu_cxx17__normal_iteratorIPKcSsEEEERSsNS1_IPcSsEES7_T_S8_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIN9__gnu_cxx17__normal_iteratorIPcSsEEEERSsS3_S3_T_S5_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIPKcEERSsN9__gnu_cxx17__normal_iteratorIPcSsEES6_T_S7_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIPcEERSsN9__gnu_cxx17__normal_iteratorIS0_SsEES4_T_S5_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCPP_3.2
-FUNC:_ZNSs12_S_constructEjcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIN9__gnu_cxx17__normal_iteratorIPKcSsEEEERSsNS1_IPcSsEES7_T_S8_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIN9__gnu_cxx17__normal_iteratorIPcSsEEEERSsS3_S3_T_S5_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIPKcEERSsN9__gnu_cxx17__normal_iteratorIPcSsEES6_T_S7_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIPcEERSsN9__gnu_cxx17__normal_iteratorIS0_SsEES4_T_S5_@@GLIBCPP_3.2
-FUNC:_ZNSs2atEj@@GLIBCPP_3.2
-FUNC:_ZNSs3endEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEj@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep9_S_createEjRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs4_RepixEj@@GLIBCPP_3.2
-FUNC:_ZNSs4rendEv@@GLIBCPP_3.2
-FUNC:_ZNSs4swapERSs@@GLIBCPP_3.2
-FUNC:_ZNSs5beginEv@@GLIBCPP_3.2
-FUNC:_ZNSs5clearEv@@GLIBCPP_3.2
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCPP_3.2
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCPP_3.2
-FUNC:_ZNSs5eraseEjj@@GLIBCPP_3.2
-FUNC:_ZNSs6appendEPKc@@GLIBCPP_3.2
-FUNC:_ZNSs6appendEPKcj@@GLIBCPP_3.2
-FUNC:_ZNSs6appendERKSs@@GLIBCPP_3.2
-FUNC:_ZNSs6appendERKSsjj@@GLIBCPP_3.2
-FUNC:_ZNSs6appendEjc@@GLIBCPP_3.2
-FUNC:_ZNSs6assignEPKc@@GLIBCPP_3.2
-FUNC:_ZNSs6assignEPKcj@@GLIBCPP_3.2
-FUNC:_ZNSs6assignERKSs@@GLIBCPP_3.2
-FUNC:_ZNSs6assignERKSsjj@@GLIBCPP_3.2
-FUNC:_ZNSs6assignEjc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEjc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEjPKc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEjPKcj@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEjRKSs@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEjRKSsjj@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEjjc@@GLIBCPP_3.2
-FUNC:_ZNSs6rbeginEv@@GLIBCPP_3.2
-FUNC:_ZNSs6resizeEj@@GLIBCPP_3.2
-FUNC:_ZNSs6resizeEjc@@GLIBCPP_3.2
-FUNC:_ZNSs7_M_dataEPc@@GLIBCPP_3.2
-FUNC:_ZNSs7_M_leakEv@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcj@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_jc@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEjjPKc@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEjjPKcj@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEjjRKSs@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEjjRKSsjj@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEjjjc@@GLIBCPP_3.2
-FUNC:_ZNSs7reserveEj@@GLIBCPP_3.2
-FUNC:_ZNSs9_M_mutateEjjj@@GLIBCPP_3.2
-FUNC:_ZNSs9push_backEc@@GLIBCPP_3.2
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1EPKcjRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSsjj@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSsjjRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1EjcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPKcSsEEEET_S5_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2EPKcjRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSsjj@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSsjjRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2EjcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPKcSsEEEET_S5_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSsD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSsaSEPKc@@GLIBCPP_3.2
-FUNC:_ZNSsaSERKSs@@GLIBCPP_3.2
-FUNC:_ZNSsaSEc@@GLIBCPP_3.2
-FUNC:_ZNSsixEj@@GLIBCPP_3.2
-FUNC:_ZNSspLEPKc@@GLIBCPP_3.2
-FUNC:_ZNSspLERKSs@@GLIBCPP_3.2
-FUNC:_ZNSspLEc@@GLIBCPP_3.2
-FUNC:_ZNSt10__num_base13_S_format_intERKSt8ios_basePccc@@GLIBCPP_3.2
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcci@@GLIBCPP_3.2
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstream3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPKci@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPci@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPKci@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPci@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEPiPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEPiPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEPiPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEPiPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEPi@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC1EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC2EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEPi@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwEC1EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwEC2EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE10sys_ungetcEi@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE12_M_open_modeESt13_Ios_OpenmodeRiS2_Pc@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE16showmanyc_helperEv@@GLIBCPP_3.2.3
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPci@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKci@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE7seekposElSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE8sys_getcEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP7__sFILESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmodeb@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcEC1EPP13pthread_mutex@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcEC2EPP13pthread_mutex@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf6setbufEPci@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf8_M_allocEj@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_i@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPFPvjEPFvS0_E@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPKai@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPKci@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPKhi@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPaiS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPciS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPhiS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1Ei@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPFPvjEPFvS0_E@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPKai@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPKci@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPKhi@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPaiS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPciS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPhiS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2Ei@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE17_M_output_unshiftEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE18_M_really_overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE18_M_set_determinateEl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_is_indeterminateEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_underflow_commonEb@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE20_M_set_indeterminateEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPciRiS4_@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5uflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPci@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE17_M_output_unshiftEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE18_M_really_overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE18_M_set_determinateEl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_is_indeterminateEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_underflow_commonEb@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE20_M_set_indeterminateEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwiRiS4_@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5uflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwiw@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgElSt12_Ios_Seekdir@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEii@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwiw@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpElSt12_Ios_Seekdir@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIwEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIwEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE14_M_in_cur_moveEl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE15_M_out_buf_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE15_M_out_cur_moveEl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE15_M_pback_createEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE16_M_pback_destroyEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPci@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKci@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPci@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPci@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE14_M_in_cur_moveEl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE15_M_out_buf_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE15_M_out_cur_moveEl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE15_M_pback_createEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE16_M_pback_destroyEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE14_M_really_syncEjj@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPci@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE14_M_really_syncEjj@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIwEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIwEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE10deallocateEPvj@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE10reallocateEPvjj@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE11_S_round_upEj@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE14_S_chunk_allocEjRi@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE17_S_freelist_indexEj@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE8allocateEj@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE9_S_refillEj@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC1EPKmbj@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC1EPiPKmbj@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC2EPKmbj@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC2EPiPKmbj@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwEC1EPij@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwEC2EPij@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCPP_3.2
-FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCPP_3.2
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_j@@GLIBCPP_3.2
-FUNC:_ZNSt6locale21_S_normalize_categoryEj@@GLIBCPP_3.2
-FUNC:_ZNSt6locale2idC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale2idC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPNS_5facetE@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_j@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC1EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC1EPPNS_5facetEjb@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC1ERKS0_j@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC2EPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC2EPPNS_5facetEjb@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC2ERKS0_j@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet16_M_add_referenceEv@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERPi@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERPiPKcS1_@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet19_M_remove_referenceEv@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERPi@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt6locale7classicEv@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1ERKS_PKcj@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1ERKS_S1_j@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2ERKS_PKcj@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2ERKS_S1_j@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeaSERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC1EPij@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC2EPij@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwEC1EPij@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwEC2EPij@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base13_M_grow_wordsEi@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base17_M_call_callbacksENS_5eventE@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base20_M_dispose_callbacksEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4Init13_S_ios_createEb@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4Init14_S_ios_destroyEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC1EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC2EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwEC1EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwEC2EPiPKcj@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEPi@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC1EPij@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC2EPij@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEPi@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwEC1EPij@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwEC2EPij@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayIjEC1ERKS0_@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayIjEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayIjEC2ERKS0_@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayIjEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayIjED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayIjED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayIjEixEj@@GLIBCPP_3.2
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_facetsERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_facetsERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstream3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCPP_3.2
-FUNC:_ZSt10unexpectedv@@GLIBCPP_3.2
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIlEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vImEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIxEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIyEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCPP_3.2
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCPP_3.2
-FUNC:_ZSt16__throw_bad_castv@@GLIBCPP_3.2
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCPP_3.2
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCPP_3.2
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCPP_3.2
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCPP_3.2
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCPP_3.2
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCPP_3.2
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCPP_3.2
-FUNC:_ZSt24__uninitialized_copy_auxIN9__gnu_cxx17__normal_iteratorIPKSsSt6vectorISsSaISsEEEEPSsET0_T_SA_S9_12__false_type@@GLIBCPP_3.2
-FUNC:_ZSt26__uninitialized_fill_n_auxIPSsjSsET_S1_T0_RKT1_12__false_type@@GLIBCPP_3.2
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCPP_3.2
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9terminatev@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCPP_3.2
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCPP_3.2.1
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCPP_3.2
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCPP_3.2
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCPP_3.2.1
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZThn8_NSdD0Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSdD1Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt9strstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZThn8_NSt9strstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSdD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSdD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSiD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSiD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSoD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSoD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt10istrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt10istrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt10ostrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt10ostrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt9strstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n12_NSt9strstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZdaPv@@GLIBCPP_3.2
-FUNC:_ZdaPvRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:_ZdlPv@@GLIBCPP_3.2
-FUNC:_ZdlPvRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:_Znaj@@GLIBCPP_3.2
-FUNC:_ZnajRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:_Znwj@@GLIBCPP_3.2
-FUNC:_ZnwjRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:__cxa_allocate_exception@@CXXABI_1.2
-FUNC:__cxa_bad_cast@@CXXABI_1.2
-FUNC:__cxa_bad_typeid@@CXXABI_1.2
-FUNC:__cxa_begin_catch@@CXXABI_1.2
-FUNC:__cxa_call_unexpected@@CXXABI_1.2
-FUNC:__cxa_current_exception_type@@CXXABI_1.2
-FUNC:__cxa_demangle@@CXXABI_1.2
-FUNC:__cxa_dyn_string_append@@CXXABI_1.2
-FUNC:__cxa_dyn_string_append_char@@CXXABI_1.2
-FUNC:__cxa_dyn_string_append_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_clear@@CXXABI_1.2
-FUNC:__cxa_dyn_string_copy@@CXXABI_1.2
-FUNC:__cxa_dyn_string_copy_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_delete@@CXXABI_1.2
-FUNC:__cxa_dyn_string_eq@@CXXABI_1.2
-FUNC:__cxa_dyn_string_init@@CXXABI_1.2
-FUNC:__cxa_dyn_string_insert@@CXXABI_1.2
-FUNC:__cxa_dyn_string_insert_char@@CXXABI_1.2
-FUNC:__cxa_dyn_string_insert_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_new@@CXXABI_1.2
-FUNC:__cxa_dyn_string_prepend@@CXXABI_1.2
-FUNC:__cxa_dyn_string_prepend_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_release@@CXXABI_1.2
-FUNC:__cxa_dyn_string_resize@@CXXABI_1.2
-FUNC:__cxa_dyn_string_substring@@CXXABI_1.2
-FUNC:__cxa_end_catch@@CXXABI_1.2
-FUNC:__cxa_free_exception@@CXXABI_1.2
-FUNC:__cxa_get_globals@@CXXABI_1.2
-FUNC:__cxa_get_globals_fast@@CXXABI_1.2
-FUNC:__cxa_guard_abort@@CXXABI_1.2.1
-FUNC:__cxa_guard_acquire@@CXXABI_1.2.1
-FUNC:__cxa_guard_release@@CXXABI_1.2.1
-FUNC:__cxa_pure_virtual@@CXXABI_1.2
-FUNC:__cxa_rethrow@@CXXABI_1.2
-FUNC:__cxa_throw@@CXXABI_1.2
-FUNC:__cxa_vec_cctor@@CXXABI_1.2
-FUNC:__cxa_vec_cleanup@@CXXABI_1.2
-FUNC:__cxa_vec_ctor@@CXXABI_1.2
-FUNC:__cxa_vec_delete2@@CXXABI_1.2
-FUNC:__cxa_vec_delete3@@CXXABI_1.2
-FUNC:__cxa_vec_delete@@CXXABI_1.2
-FUNC:__cxa_vec_dtor@@CXXABI_1.2
-FUNC:__cxa_vec_new2@@CXXABI_1.2
-FUNC:__cxa_vec_new3@@CXXABI_1.2
-FUNC:__cxa_vec_new@@CXXABI_1.2
-FUNC:__dynamic_cast@@CXXABI_1.2
-FUNC:__gxx_personality_v0@@CXXABI_1.2
-FUNC:__signbitf@@GLIBCPP_3.2.1
-FUNC:atan2l@@GLIBCPP_3.2.1
-FUNC:coshl@@GLIBCPP_3.2.1
-FUNC:cosl@@GLIBCPP_3.2.1
-FUNC:expl@@GLIBCPP_3.2.1
-FUNC:hypotl@@GLIBCPP_3.2.1
-FUNC:log10l@@GLIBCPP_3.2.1
-FUNC:logl@@GLIBCPP_3.2.1
-FUNC:nan@@GLIBCPP_3.2.1
-FUNC:powl@@GLIBCPP_3.2.1
-FUNC:sinhl@@GLIBCPP_3.2.1
-FUNC:sinl@@GLIBCPP_3.2.1
-FUNC:sqrtl@@GLIBCPP_3.2.1
-FUNC:tanhl@@GLIBCPP_3.2.1
-FUNC:tanl@@GLIBCPP_3.2.1
-OBJECT:0:CXXABI_1.2
-OBJECT:0:CXXABI_1.2.1
-OBJECT:0:GLIBCPP_3.2
-OBJECT:0:GLIBCPP_3.2.1
-OBJECT:0:GLIBCPP_3.2.2
-OBJECT:0:GLIBCPP_3.2.3
-OBJECT:112:_ZSt9facet_vec@@GLIBCPP_3.2
-OBJECT:12:_ZNSt6locale5_Impl13_S_id_collateE@@GLIBCPP_3.2
-OBJECT:12:_ZNSt6locale5_Impl14_S_id_messagesE@@GLIBCPP_3.2
-OBJECT:12:_ZSt7ctype_w@@GLIBCPP_3.2
-OBJECT:12:_ZSt9collate_c@@GLIBCPP_3.2
-OBJECT:12:_ZSt9collate_w@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv116__enum_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv117__array_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv117__class_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv117__pbase_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv119__pointer_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv120__function_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv120__si_class_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv121__vmi_class_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv123__fundamental_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN10__cxxabiv129__pointer_to_member_type_infoE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:12:_ZTIN9__gnu_cxx13stdio_filebufIwSt11char_traitsIwEEE@@GLIBCPP_3.2
-OBJECT:12:_ZTINSt8ios_base7failureE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt10bad_typeid@@GLIBCPP_3.2
-OBJECT:12:_ZTISt10istrstream@@GLIBCPP_3.2
-OBJECT:12:_ZTISt10ostrstream@@GLIBCPP_3.2
-OBJECT:12:_ZTISt11__timepunctIcE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt11__timepunctIwE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt11logic_error@@GLIBCPP_3.2
-OBJECT:12:_ZTISt11range_error@@GLIBCPP_3.2
-OBJECT:12:_ZTISt12ctype_bynameIcE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt12ctype_bynameIwE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt12domain_error@@GLIBCPP_3.2
-OBJECT:12:_ZTISt12length_error@@GLIBCPP_3.2
-OBJECT:12:_ZTISt12out_of_range@@GLIBCPP_3.2
-OBJECT:12:_ZTISt12strstreambuf@@GLIBCPP_3.2
-OBJECT:12:_ZTISt13bad_exception@@GLIBCPP_3.2
-OBJECT:12:_ZTISt13basic_filebufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt13basic_filebufIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt13basic_fstreamIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt13basic_fstreamIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:12:_ZTISt13runtime_error@@GLIBCPP_3.2
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diff --git a/contrib/libstdc++/config/abi/i386-linux-gnu/baseline_symbols.txt b/contrib/libstdc++/config/abi/i386-linux-gnu/baseline_symbols.txt
deleted file mode 100644
index 64d64a27240e..000000000000
--- a/contrib/libstdc++/config/abi/i386-linux-gnu/baseline_symbols.txt
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@@ -1,3070 +0,0 @@
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-FUNC:_ZN10__cxxabiv117__array_type_infoD1Ev@@CXXABI_1.3
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-FUNC:_ZN10__cxxabiv120__si_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD1Ev@@CXXABI_1.3
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-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info20__do_find_public_srcEiPKvPKNS_17__class_type_infoES2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv129__pointer_to_member_type_info15__pointer_catchEPKNS_17__pbase_type_infoEPPvj@@CXXABI_1.3
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_M_messageENS_13_Debug_msg_idE@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter14_M_print_fieldEPKS0_PKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter20_M_print_descriptionEPKS0_@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter13_M_print_wordEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter15_M_print_stringEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter8_M_errorEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base11_M_singularEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base14_M_can_compareERKS0_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4copyEPwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareERKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNKSi6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSi6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSo6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNKSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4copyEPcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSs8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSsixEj@@GLIBCXX_3.4
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_am_pm_formatEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcjPKcPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE8_M_am_pmEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_am_pm_formatEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwjPKwPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE8_M_am_pmEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale2id5_M_idEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale4nameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intEPKcjcRSt8ios_basePcS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatEPKcjcS6_PcS7_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEciRSt8ios_basePcPKcRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intEPKcjwRSt8ios_basePwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intImEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatEPKcjwPKwPwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwiRSt8ios_basePwPKwRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameES3_S3_RiPPKcjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameES3_S3_RiPPKwjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8valarrayIjE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9exception4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb0EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb1EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE14_M_replace_auxEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_j@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEjjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_jw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCXX_3.4
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPci@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERc@@GLIBCXX_3.4
-FUNC:_ZNSi3getEv@@GLIBCXX_3.4
-FUNC:_ZNSi4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSi4readEPci@@GLIBCXX_3.4
-FUNC:_ZNSi4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSi5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSi5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSi6ignoreEii@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPci@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi7putbackEc@@GLIBCXX_3.4
-FUNC:_ZNSi8readsomeEPci@@GLIBCXX_3.4
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSirsERPv@@GLIBCXX_3.4
-FUNC:_ZNSirsERb@@GLIBCXX_3.4
-FUNC:_ZNSirsERd@@GLIBCXX_3.4
-FUNC:_ZNSirsERe@@GLIBCXX_3.4
-FUNC:_ZNSirsERf@@GLIBCXX_3.4
-FUNC:_ZNSirsERi@@GLIBCXX_3.4
-FUNC:_ZNSirsERj@@GLIBCXX_3.4
-FUNC:_ZNSirsERl@@GLIBCXX_3.4
-FUNC:_ZNSirsERm@@GLIBCXX_3.4
-FUNC:_ZNSirsERs@@GLIBCXX_3.4
-FUNC:_ZNSirsERt@@GLIBCXX_3.4
-FUNC:_ZNSirsERx@@GLIBCXX_3.4
-FUNC:_ZNSirsERy@@GLIBCXX_3.4
-FUNC:_ZNSo3putEc@@GLIBCXX_3.4
-FUNC:_ZNSo5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSo5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSo5writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSo8_M_writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSolsEb@@GLIBCXX_3.4
-FUNC:_ZNSolsEd@@GLIBCXX_3.4
-FUNC:_ZNSolsEe@@GLIBCXX_3.4
-FUNC:_ZNSolsEf@@GLIBCXX_3.4
-FUNC:_ZNSolsEi@@GLIBCXX_3.4
-FUNC:_ZNSolsEj@@GLIBCXX_3.4
-FUNC:_ZNSolsEl@@GLIBCXX_3.4
-FUNC:_ZNSolsEm@@GLIBCXX_3.4
-FUNC:_ZNSolsEs@@GLIBCXX_3.4
-FUNC:_ZNSolsEt@@GLIBCXX_3.4
-FUNC:_ZNSolsEx@@GLIBCXX_3.4
-FUNC:_ZNSolsEy@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_constructEjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCXX_3.4
-FUNC:_ZNSs14_M_replace_auxEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs15_M_replace_safeEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEj@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep9_S_createEjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSs4swapERSs@@GLIBCXX_3.4
-FUNC:_ZNSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSs5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjjc@@GLIBCXX_3.4
-FUNC:_ZNSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEjc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_dataEPc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_jc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSs9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSs9push_backEc@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsaSEPKc@@GLIBCXX_3.4
-FUNC:_ZNSsaSERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsaSEc@@GLIBCXX_3.4
-FUNC:_ZNSsixEj@@GLIBCXX_3.4
-FUNC:_ZNSspLEPKc@@GLIBCXX_3.4
-FUNC:_ZNSspLERKSs@@GLIBCXX_3.4
-FUNC:_ZNSspLEc@@GLIBCXX_3.4
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcc@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE7seekoffExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP8_IO_FILESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8xsputn_2EPKciS2_i@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC1EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC2EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_allocEj@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEij@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE8_M_writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4hookEPS_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4swapERS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base8transferEPS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7_M_syncEPcjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7_M_syncEPwjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwE19_M_initialize_ctypeEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale21_S_normalize_categoryEi@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPKNS_5facetE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet15_S_get_c_localeEv@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERP15__locale_structPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale7classicEv@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeaSERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base13_M_grow_wordsEib@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEixEj@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCXX_3.4
-FUNC:_ZSt10unexpectedv@@GLIBCXX_3.4
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt16__throw_bad_castv@@GLIBCXX_3.4
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCXX_3.4
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_black_countPKSt18_Rb_tree_node_baseS1_@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_rotate_leftPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCXX_3.4
-FUNC:_ZSt21_Rb_tree_rotate_rightPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCXX_3.4
-FUNC:_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_@@GLIBCXX_3.4
-FUNC:_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9terminatev@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
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-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
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-FUNC:_ZThn8_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZdaPv@@GLIBCXX_3.4
-FUNC:_ZdaPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_ZdlPv@@GLIBCXX_3.4
-FUNC:_ZdlPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znaj@@GLIBCXX_3.4
-FUNC:_ZnajRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znwj@@GLIBCXX_3.4
-FUNC:_ZnwjRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:__cxa_allocate_exception@@CXXABI_1.3
-FUNC:__cxa_bad_cast@@CXXABI_1.3
-FUNC:__cxa_bad_typeid@@CXXABI_1.3
-FUNC:__cxa_begin_catch@@CXXABI_1.3
-FUNC:__cxa_call_unexpected@@CXXABI_1.3
-FUNC:__cxa_current_exception_type@@CXXABI_1.3
-FUNC:__cxa_demangle@@CXXABI_1.3
-FUNC:__cxa_end_catch@@CXXABI_1.3
-FUNC:__cxa_free_exception@@CXXABI_1.3
-FUNC:__cxa_get_globals@@CXXABI_1.3
-FUNC:__cxa_get_globals_fast@@CXXABI_1.3
-FUNC:__cxa_guard_abort@@CXXABI_1.3
-FUNC:__cxa_guard_acquire@@CXXABI_1.3
-FUNC:__cxa_guard_release@@CXXABI_1.3
-FUNC:__cxa_pure_virtual@@CXXABI_1.3
-FUNC:__cxa_rethrow@@CXXABI_1.3
-FUNC:__cxa_throw@@CXXABI_1.3
-FUNC:__cxa_vec_cctor@@CXXABI_1.3
-FUNC:__cxa_vec_cleanup@@CXXABI_1.3
-FUNC:__cxa_vec_ctor@@CXXABI_1.3
-FUNC:__cxa_vec_delete2@@CXXABI_1.3
-FUNC:__cxa_vec_delete3@@CXXABI_1.3
-FUNC:__cxa_vec_delete@@CXXABI_1.3
-FUNC:__cxa_vec_dtor@@CXXABI_1.3
-FUNC:__cxa_vec_new2@@CXXABI_1.3
-FUNC:__cxa_vec_new3@@CXXABI_1.3
-FUNC:__cxa_vec_new@@CXXABI_1.3
-FUNC:__dynamic_cast@@CXXABI_1.3
-FUNC:__gxx_personality_v0@@CXXABI_1.3
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-OBJECT:0:GLIBCXX_3.4
-OBJECT:12:_ZTIN10__cxxabiv116__enum_type_infoE@@CXXABI_1.3
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-OBJECT:12:_ZTIN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTINSt8ios_base7failureE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt10bad_typeid@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt10ostrstream@@GLIBCXX_3.4
-OBJECT:12:_ZTISt11__timepunctIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt11__timepunctIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt11logic_error@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt12ctype_bynameIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12domain_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12length_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12out_of_range@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12strstreambuf@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13bad_exception@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_filebufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_filebufIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_fstreamIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_fstreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt14basic_ifstreamIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14basic_ifstreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14basic_ofstreamIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14basic_ofstreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt14collate_bynameIcE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt15basic_stringbufIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15basic_stringbufIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt17moneypunct_bynameIwLb0EE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt17moneypunct_bynameIwLb1EE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt18basic_stringstreamIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt18basic_stringstreamIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt19basic_istringstreamIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt19basic_istringstreamIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt19basic_ostringstreamIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt19basic_ostringstreamIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt7codecvtIcc11__mbstate_tE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt7codecvtIwc11__mbstate_tE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt7collateIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt7collateIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt8bad_cast@@GLIBCXX_3.4
-OBJECT:12:_ZTISt8numpunctIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt8numpunctIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9bad_alloc@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9basic_iosIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9basic_iosIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTSSt5ctypeIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTSSt5ctypeIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTSSt8bad_cast@@GLIBCXX_3.4
-OBJECT:12:_ZTSSt8ios_base@@GLIBCXX_3.4
-OBJECT:13:_ZTSSt9bad_alloc@@GLIBCXX_3.4
-OBJECT:13:_ZTSSt9exception@@GLIBCXX_3.4
-OBJECT:13:_ZTSSt9strstream@@GLIBCXX_3.4
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-OBJECT:140:_ZSt4cerr@@GLIBCXX_3.4
-OBJECT:140:_ZSt4clog@@GLIBCXX_3.4
-OBJECT:140:_ZSt4cout@@GLIBCXX_3.4
-OBJECT:144:_ZSt3cin@@GLIBCXX_3.4
-OBJECT:144:_ZSt5wcerr@@GLIBCXX_3.4
-OBJECT:144:_ZSt5wclog@@GLIBCXX_3.4
-OBJECT:144:_ZSt5wcout@@GLIBCXX_3.4
-OBJECT:148:_ZSt4wcin@@GLIBCXX_3.4
-OBJECT:14:_ZTSSt7collateIcE@@GLIBCXX_3.4
-OBJECT:14:_ZTSSt7collateIwE@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt10bad_typeid@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt10ctype_base@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt10istrstream@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt10money_base@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt10ostrstream@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt8messagesIcE@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt8messagesIwE@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt8numpunctIcE@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt8numpunctIwE@@GLIBCXX_3.4
-OBJECT:16:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep20_S_empty_rep_storageE@@GLIBCXX_3.4
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-OBJECT:16:_ZTIPKa@@CXXABI_1.3
-OBJECT:16:_ZTIPKb@@CXXABI_1.3
-OBJECT:16:_ZTIPKc@@CXXABI_1.3
-OBJECT:16:_ZTIPKd@@CXXABI_1.3
-OBJECT:16:_ZTIPKe@@CXXABI_1.3
-OBJECT:16:_ZTIPKf@@CXXABI_1.3
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-OBJECT:16:_ZTIPKi@@CXXABI_1.3
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-OBJECT:16:_ZTIPKm@@CXXABI_1.3
-OBJECT:16:_ZTIPKs@@CXXABI_1.3
-OBJECT:16:_ZTIPKt@@CXXABI_1.3
-OBJECT:16:_ZTIPKv@@CXXABI_1.3
-OBJECT:16:_ZTIPKw@@CXXABI_1.3
-OBJECT:16:_ZTIPKx@@CXXABI_1.3
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-OBJECT:16:_ZTIPc@@CXXABI_1.3
-OBJECT:16:_ZTIPd@@CXXABI_1.3
-OBJECT:16:_ZTIPe@@CXXABI_1.3
-OBJECT:16:_ZTIPf@@CXXABI_1.3
-OBJECT:16:_ZTIPh@@CXXABI_1.3
-OBJECT:16:_ZTIPi@@CXXABI_1.3
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-OBJECT:16:_ZTSSt11logic_error@@GLIBCXX_3.4
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-OBJECT:8:_ZTTSi@@GLIBCXX_3.4
-OBJECT:8:_ZTTSo@@GLIBCXX_3.4
-OBJECT:8:_ZTTSt13basic_istreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:8:_ZTTSt13basic_ostreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
diff --git a/contrib/libstdc++/config/abi/i486-linux-gnu/baseline_symbols.txt b/contrib/libstdc++/config/abi/i486-linux-gnu/baseline_symbols.txt
deleted file mode 100644
index 64d64a27240e..000000000000
--- a/contrib/libstdc++/config/abi/i486-linux-gnu/baseline_symbols.txt
+++ /dev/null
@@ -1,3070 +0,0 @@
-FUNC:_ZN10__cxxabiv116__enum_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv116__enum_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv116__enum_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__array_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__array_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__array_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__pbase_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__pbase_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__pbase_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv119__pointer_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv119__pointer_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv119__pointer_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__gnu_norm15_List_node_base4hookEPS0_@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base4swapERS0_S1_@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_iterator_base9_M_attachEPNS_19_Safe_sequence_baseEb@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_iterator_base9_M_detachEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base13_M_detach_allEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base18_M_detach_singularEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base22_M_revalidate_singularEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base7_M_swapERS0_@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx12__atomic_addEPVii@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx18__exchange_and_addEPVii@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx27__verbose_terminate_handlerEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info10__do_catchEPKSt9type_infoPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info11__do_upcastEPKS0_PKvRNS0_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info11__do_upcastEPKS0_PPv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info12__do_dyncastEiNS0_10__sub_kindEPKS0_PKvS3_S5_RNS0_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info20__do_find_public_srcEiPKvPKS0_S2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__pbase_type_info10__do_catchEPKSt9type_infoPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__pbase_type_info15__pointer_catchEPKS0_PPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv119__pointer_type_info14__is_pointer_pEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv119__pointer_type_info15__pointer_catchEPKNS_17__pbase_type_infoEPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__function_type_info15__is_function_pEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info12__do_dyncastEiNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info20__do_find_public_srcEiPKvPKNS_17__class_type_infoES2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info12__do_dyncastEiNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info20__do_find_public_srcEiPKvPKNS_17__class_type_infoES2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv129__pointer_to_member_type_info15__pointer_catchEPKNS_17__pbase_type_infoEPPvj@@CXXABI_1.3
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_M_messageENS_13_Debug_msg_idE@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter14_M_print_fieldEPKS0_PKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter20_M_print_descriptionEPKS0_@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter13_M_print_wordEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter15_M_print_stringEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter8_M_errorEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base11_M_singularEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base14_M_can_compareERKS0_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4copyEPwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareERKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNKSi6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSi6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSo6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNKSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4copyEPcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSs8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSsixEj@@GLIBCXX_3.4
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_am_pm_formatEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcjPKcPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE8_M_am_pmEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_am_pm_formatEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwjPKwPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE8_M_am_pmEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale2id5_M_idEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale4nameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intEPKcjcRSt8ios_basePcS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatEPKcjcS6_PcS7_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEciRSt8ios_basePcPKcRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intEPKcjwRSt8ios_basePwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intImEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatEPKcjwPKwPwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwiRSt8ios_basePwPKwRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameES3_S3_RiPPKcjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameES3_S3_RiPPKwjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8valarrayIjE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9exception4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb0EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb1EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE14_M_replace_auxEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_j@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEjjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_jw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCXX_3.4
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPci@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERc@@GLIBCXX_3.4
-FUNC:_ZNSi3getEv@@GLIBCXX_3.4
-FUNC:_ZNSi4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSi4readEPci@@GLIBCXX_3.4
-FUNC:_ZNSi4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSi5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSi5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSi6ignoreEii@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPci@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi7putbackEc@@GLIBCXX_3.4
-FUNC:_ZNSi8readsomeEPci@@GLIBCXX_3.4
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSirsERPv@@GLIBCXX_3.4
-FUNC:_ZNSirsERb@@GLIBCXX_3.4
-FUNC:_ZNSirsERd@@GLIBCXX_3.4
-FUNC:_ZNSirsERe@@GLIBCXX_3.4
-FUNC:_ZNSirsERf@@GLIBCXX_3.4
-FUNC:_ZNSirsERi@@GLIBCXX_3.4
-FUNC:_ZNSirsERj@@GLIBCXX_3.4
-FUNC:_ZNSirsERl@@GLIBCXX_3.4
-FUNC:_ZNSirsERm@@GLIBCXX_3.4
-FUNC:_ZNSirsERs@@GLIBCXX_3.4
-FUNC:_ZNSirsERt@@GLIBCXX_3.4
-FUNC:_ZNSirsERx@@GLIBCXX_3.4
-FUNC:_ZNSirsERy@@GLIBCXX_3.4
-FUNC:_ZNSo3putEc@@GLIBCXX_3.4
-FUNC:_ZNSo5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSo5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSo5writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSo8_M_writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSolsEb@@GLIBCXX_3.4
-FUNC:_ZNSolsEd@@GLIBCXX_3.4
-FUNC:_ZNSolsEe@@GLIBCXX_3.4
-FUNC:_ZNSolsEf@@GLIBCXX_3.4
-FUNC:_ZNSolsEi@@GLIBCXX_3.4
-FUNC:_ZNSolsEj@@GLIBCXX_3.4
-FUNC:_ZNSolsEl@@GLIBCXX_3.4
-FUNC:_ZNSolsEm@@GLIBCXX_3.4
-FUNC:_ZNSolsEs@@GLIBCXX_3.4
-FUNC:_ZNSolsEt@@GLIBCXX_3.4
-FUNC:_ZNSolsEx@@GLIBCXX_3.4
-FUNC:_ZNSolsEy@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_constructEjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCXX_3.4
-FUNC:_ZNSs14_M_replace_auxEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs15_M_replace_safeEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEj@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep9_S_createEjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSs4swapERSs@@GLIBCXX_3.4
-FUNC:_ZNSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSs5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjjc@@GLIBCXX_3.4
-FUNC:_ZNSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEjc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_dataEPc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_jc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSs9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSs9push_backEc@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsaSEPKc@@GLIBCXX_3.4
-FUNC:_ZNSsaSERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsaSEc@@GLIBCXX_3.4
-FUNC:_ZNSsixEj@@GLIBCXX_3.4
-FUNC:_ZNSspLEPKc@@GLIBCXX_3.4
-FUNC:_ZNSspLERKSs@@GLIBCXX_3.4
-FUNC:_ZNSspLEc@@GLIBCXX_3.4
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcc@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE7seekoffExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP8_IO_FILESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8xsputn_2EPKciS2_i@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC1EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC2EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_allocEj@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEij@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE8_M_writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4hookEPS_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4swapERS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base8transferEPS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7_M_syncEPcjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7_M_syncEPwjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwE19_M_initialize_ctypeEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale21_S_normalize_categoryEi@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPKNS_5facetE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet15_S_get_c_localeEv@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERP15__locale_structPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale7classicEv@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeaSERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base13_M_grow_wordsEib@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEixEj@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCXX_3.4
-FUNC:_ZSt10unexpectedv@@GLIBCXX_3.4
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt16__throw_bad_castv@@GLIBCXX_3.4
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCXX_3.4
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_black_countPKSt18_Rb_tree_node_baseS1_@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_rotate_leftPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCXX_3.4
-FUNC:_ZSt21_Rb_tree_rotate_rightPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCXX_3.4
-FUNC:_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_@@GLIBCXX_3.4
-FUNC:_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9terminatev@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZdaPv@@GLIBCXX_3.4
-FUNC:_ZdaPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_ZdlPv@@GLIBCXX_3.4
-FUNC:_ZdlPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znaj@@GLIBCXX_3.4
-FUNC:_ZnajRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znwj@@GLIBCXX_3.4
-FUNC:_ZnwjRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:__cxa_allocate_exception@@CXXABI_1.3
-FUNC:__cxa_bad_cast@@CXXABI_1.3
-FUNC:__cxa_bad_typeid@@CXXABI_1.3
-FUNC:__cxa_begin_catch@@CXXABI_1.3
-FUNC:__cxa_call_unexpected@@CXXABI_1.3
-FUNC:__cxa_current_exception_type@@CXXABI_1.3
-FUNC:__cxa_demangle@@CXXABI_1.3
-FUNC:__cxa_end_catch@@CXXABI_1.3
-FUNC:__cxa_free_exception@@CXXABI_1.3
-FUNC:__cxa_get_globals@@CXXABI_1.3
-FUNC:__cxa_get_globals_fast@@CXXABI_1.3
-FUNC:__cxa_guard_abort@@CXXABI_1.3
-FUNC:__cxa_guard_acquire@@CXXABI_1.3
-FUNC:__cxa_guard_release@@CXXABI_1.3
-FUNC:__cxa_pure_virtual@@CXXABI_1.3
-FUNC:__cxa_rethrow@@CXXABI_1.3
-FUNC:__cxa_throw@@CXXABI_1.3
-FUNC:__cxa_vec_cctor@@CXXABI_1.3
-FUNC:__cxa_vec_cleanup@@CXXABI_1.3
-FUNC:__cxa_vec_ctor@@CXXABI_1.3
-FUNC:__cxa_vec_delete2@@CXXABI_1.3
-FUNC:__cxa_vec_delete3@@CXXABI_1.3
-FUNC:__cxa_vec_delete@@CXXABI_1.3
-FUNC:__cxa_vec_dtor@@CXXABI_1.3
-FUNC:__cxa_vec_new2@@CXXABI_1.3
-FUNC:__cxa_vec_new3@@CXXABI_1.3
-FUNC:__cxa_vec_new@@CXXABI_1.3
-FUNC:__dynamic_cast@@CXXABI_1.3
-FUNC:__gxx_personality_v0@@CXXABI_1.3
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-OBJECT:0:GLIBCXX_3.4
-OBJECT:12:_ZTIN10__cxxabiv116__enum_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv117__array_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv117__class_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv117__pbase_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv119__pointer_type_infoE@@CXXABI_1.3
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-OBJECT:12:_ZTIN10__cxxabiv120__si_class_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv121__vmi_class_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv123__fundamental_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv129__pointer_to_member_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTIN9__gnu_cxx13stdio_filebufIwSt11char_traitsIwEEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTINSt8ios_base7failureE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt10bad_typeid@@GLIBCXX_3.4
-OBJECT:12:_ZTISt10istrstream@@GLIBCXX_3.4
-OBJECT:12:_ZTISt10ostrstream@@GLIBCXX_3.4
-OBJECT:12:_ZTISt11__timepunctIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt11__timepunctIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt11logic_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt11range_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12ctype_bynameIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12ctype_bynameIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12domain_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12length_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12out_of_range@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12strstreambuf@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13bad_exception@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_filebufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_filebufIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_fstreamIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_fstreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13runtime_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14basic_ifstreamIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14basic_ifstreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14basic_ofstreamIcSt11char_traitsIcEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt14collate_bynameIcE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt15basic_stringbufIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15basic_stringbufIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15underflow_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt16invalid_argument@@GLIBCXX_3.4
-OBJECT:12:_ZTISt17moneypunct_bynameIcLb0EE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt17moneypunct_bynameIcLb1EE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt17moneypunct_bynameIwLb0EE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt17moneypunct_bynameIwLb1EE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt18basic_stringstreamIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt18basic_stringstreamIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt19basic_istringstreamIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt19basic_istringstreamIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt19basic_ostringstreamIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt19basic_ostringstreamIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt7collateIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt7collateIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt8numpunctIwE@@GLIBCXX_3.4
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deleted file mode 100644
index a976d82ee2f6..000000000000
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-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD2Ev@@CXXABI_1.3
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-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD2Ev@@CXXABI_1.3
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-FUNC:_ZNK10__cxxabiv117__class_type_info11__do_upcastEPKS0_PPv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info12__do_dyncastElNS0_10__sub_kindEPKS0_PKvS3_S5_RNS0_16__dyncast_resultE@@CXXABI_1.3
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-FUNC:_ZNKSs4findEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs4findERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6substrEmm@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmRKSsmm@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_checkEmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_limitEmm@@GLIBCXX_3.4
-FUNC:_ZNKSs8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSs8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSsixEm@@GLIBCXX_3.4
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_am_pm_formatEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcmPKcPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE8_M_am_pmEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_am_pm_formatEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwmPKwPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE8_M_am_pmEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale2id5_M_idEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale4nameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERS0_PKcS4_m@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERS0_PKcS4_m@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intEPKcmcRSt8ios_basePcS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatEPKcmcS6_PcS7_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEclRSt8ios_basePcPKcRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intEPKcmwRSt8ios_basePwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intImEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatEPKcmwPKwPwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwlRSt8ios_basePwPKwRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numES3_S3_RiiimRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameES3_S3_RiPPKcmRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numES3_S3_RiiimRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameES3_S3_RiPPKwmRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8valarrayImE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9exception4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb0EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb1EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEmwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE14_M_replace_auxEmmmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeEmmPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_m@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEmmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEmm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmRKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_mw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmRKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEmmm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_mmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EmwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_mmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EmwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCXX_3.4
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPcl@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPclc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERc@@GLIBCXX_3.4
-FUNC:_ZNSi3getEv@@GLIBCXX_3.4
-FUNC:_ZNSi4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSi4readEPcl@@GLIBCXX_3.4
-FUNC:_ZNSi4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSi5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSi5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSi6ignoreEli@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPcl@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPclc@@GLIBCXX_3.4
-FUNC:_ZNSi7putbackEc@@GLIBCXX_3.4
-FUNC:_ZNSi8readsomeEPcl@@GLIBCXX_3.4
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSirsERPv@@GLIBCXX_3.4
-FUNC:_ZNSirsERb@@GLIBCXX_3.4
-FUNC:_ZNSirsERd@@GLIBCXX_3.4
-FUNC:_ZNSirsERe@@GLIBCXX_3.4
-FUNC:_ZNSirsERf@@GLIBCXX_3.4
-FUNC:_ZNSirsERi@@GLIBCXX_3.4
-FUNC:_ZNSirsERj@@GLIBCXX_3.4
-FUNC:_ZNSirsERl@@GLIBCXX_3.4
-FUNC:_ZNSirsERm@@GLIBCXX_3.4
-FUNC:_ZNSirsERs@@GLIBCXX_3.4
-FUNC:_ZNSirsERt@@GLIBCXX_3.4
-FUNC:_ZNSirsERx@@GLIBCXX_3.4
-FUNC:_ZNSirsERy@@GLIBCXX_3.4
-FUNC:_ZNSo3putEc@@GLIBCXX_3.4
-FUNC:_ZNSo5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSo5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSo5writeEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSo8_M_writeEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSolsEb@@GLIBCXX_3.4
-FUNC:_ZNSolsEd@@GLIBCXX_3.4
-FUNC:_ZNSolsEe@@GLIBCXX_3.4
-FUNC:_ZNSolsEf@@GLIBCXX_3.4
-FUNC:_ZNSolsEi@@GLIBCXX_3.4
-FUNC:_ZNSolsEj@@GLIBCXX_3.4
-FUNC:_ZNSolsEl@@GLIBCXX_3.4
-FUNC:_ZNSolsEm@@GLIBCXX_3.4
-FUNC:_ZNSolsEs@@GLIBCXX_3.4
-FUNC:_ZNSolsEt@@GLIBCXX_3.4
-FUNC:_ZNSolsEx@@GLIBCXX_3.4
-FUNC:_ZNSolsEy@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_constructEmcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCXX_3.4
-FUNC:_ZNSs14_M_replace_auxEmmmc@@GLIBCXX_3.4
-FUNC:_ZNSs15_M_replace_safeEmmPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs2atEm@@GLIBCXX_3.4
-FUNC:_ZNSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEm@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep9_S_createEmmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSs4swapERSs@@GLIBCXX_3.4
-FUNC:_ZNSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSs5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEmm@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEmc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEmc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEmc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmRKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmmc@@GLIBCXX_3.4
-FUNC:_ZNSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEm@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEmc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_dataEPc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcm@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_mc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmPKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmRKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmmc@@GLIBCXX_3.4
-FUNC:_ZNSs7reserveEm@@GLIBCXX_3.4
-FUNC:_ZNSs9_M_mutateEmmm@@GLIBCXX_3.4
-FUNC:_ZNSs9push_backEc@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsmmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EmcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsmmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EmcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsaSEPKc@@GLIBCXX_3.4
-FUNC:_ZNSsaSERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsaSEc@@GLIBCXX_3.4
-FUNC:_ZNSsixEm@@GLIBCXX_3.4
-FUNC:_ZNSspLEPKc@@GLIBCXX_3.4
-FUNC:_ZNSspLERKSs@@GLIBCXX_3.4
-FUNC:_ZNSspLEc@@GLIBCXX_3.4
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcc@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPSt18__moneypunct_cacheIcLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPSt18__moneypunct_cacheIcLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPSt18__moneypunct_cacheIcLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPSt18__moneypunct_cacheIcLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPSt18__moneypunct_cacheIwLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPSt18__moneypunct_cacheIwLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPSt18__moneypunct_cacheIwLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPSt18__moneypunct_cacheIwLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EPSt17__timepunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EPSt17__timepunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EPSt17__timepunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EPSt17__timepunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE7seekoffElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP8_IO_FILESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8xsputn_2EPKclS2_l@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC1EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC2EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_allocEm@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_l@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPFPvmEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKal@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKhl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPalS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPclS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPhlS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1El@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPFPvmEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKal@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKhl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPalS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPclS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPhlS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2El@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE13_M_set_bufferEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7_M_seekElSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE13_M_set_bufferEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7_M_seekElSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwlw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreElj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwlw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE8_M_writeEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4hookEPS_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4swapERS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base8transferEPS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7_M_syncEPcmm@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7_M_syncEPwmm@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EP15__locale_structPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EP15__locale_structPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwE19_M_initialize_ctypeEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC1EmRKSt8valarrayImES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC2EmRKSt8valarrayImES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale21_S_normalize_categoryEi@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPKNS_5facetE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1ERKS0_m@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2ERKS0_m@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet15_S_get_c_localeEv@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERP15__locale_structPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale7classicEv@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeaSERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base13_M_grow_wordsEib@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EPSt16__numpunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EPSt16__numpunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EPSt16__numpunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EPSt16__numpunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC1ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC2ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEixEm@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCXX_3.4
-FUNC:_ZSt10unexpectedv@@GLIBCXX_3.4
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt16__throw_bad_castv@@GLIBCXX_3.4
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCXX_3.4
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_black_countPKSt18_Rb_tree_node_baseS1_@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_rotate_leftPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCXX_3.4
-FUNC:_ZSt21_Rb_tree_rotate_rightPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCXX_3.4
-FUNC:_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_@@GLIBCXX_3.4
-FUNC:_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9terminatev@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZThn16_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZdaPv@@GLIBCXX_3.4
-FUNC:_ZdaPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_ZdlPv@@GLIBCXX_3.4
-FUNC:_ZdlPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znam@@GLIBCXX_3.4
-FUNC:_ZnamRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znwm@@GLIBCXX_3.4
-FUNC:_ZnwmRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:__cxa_allocate_exception@@CXXABI_1.3
-FUNC:__cxa_bad_cast@@CXXABI_1.3
-FUNC:__cxa_bad_typeid@@CXXABI_1.3
-FUNC:__cxa_begin_catch@@CXXABI_1.3
-FUNC:__cxa_call_unexpected@@CXXABI_1.3
-FUNC:__cxa_current_exception_type@@CXXABI_1.3
-FUNC:__cxa_demangle@@CXXABI_1.3
-FUNC:__cxa_end_catch@@CXXABI_1.3
-FUNC:__cxa_free_exception@@CXXABI_1.3
-FUNC:__cxa_get_globals@@CXXABI_1.3
-FUNC:__cxa_get_globals_fast@@CXXABI_1.3
-FUNC:__cxa_guard_abort@@CXXABI_1.3
-FUNC:__cxa_guard_acquire@@CXXABI_1.3
-FUNC:__cxa_guard_release@@CXXABI_1.3
-FUNC:__cxa_pure_virtual@@CXXABI_1.3
-FUNC:__cxa_rethrow@@CXXABI_1.3
-FUNC:__cxa_throw@@CXXABI_1.3
-FUNC:__cxa_vec_cctor@@CXXABI_1.3
-FUNC:__cxa_vec_cleanup@@CXXABI_1.3
-FUNC:__cxa_vec_ctor@@CXXABI_1.3
-FUNC:__cxa_vec_delete2@@CXXABI_1.3
-FUNC:__cxa_vec_delete3@@CXXABI_1.3
-FUNC:__cxa_vec_delete@@CXXABI_1.3
-FUNC:__cxa_vec_dtor@@CXXABI_1.3
-FUNC:__cxa_vec_new2@@CXXABI_1.3
-FUNC:__cxa_vec_new3@@CXXABI_1.3
-FUNC:__cxa_vec_new@@CXXABI_1.3
-FUNC:__dynamic_cast@@CXXABI_1.3
-FUNC:__gxx_personality_v0@@CXXABI_1.3
-OBJECT:0:CXXABI_1.3
-OBJECT:0:GLIBCXX_3.4
-OBJECT:112:_ZNSt17__timepunct_cacheIcE12_S_timezonesE@@GLIBCXX_3.4
-OBJECT:112:_ZNSt17__timepunct_cacheIwE12_S_timezonesE@@GLIBCXX_3.4
-OBJECT:112:_ZTVN10__cxxabiv116__enum_type_infoE@@CXXABI_1.3
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diff --git a/contrib/libstdc++/config/abi/m68k-linux-gnu/baseline_symbols.txt b/contrib/libstdc++/config/abi/m68k-linux-gnu/baseline_symbols.txt
deleted file mode 100644
index 1346fdbcacf7..000000000000
--- a/contrib/libstdc++/config/abi/m68k-linux-gnu/baseline_symbols.txt
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-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4copyEPwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareERKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNKSi6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSi6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSo6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNKSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4copyEPcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSs8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSsixEj@@GLIBCXX_3.4
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_am_pm_formatEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcjPKcPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE8_M_am_pmEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_am_pm_formatEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwjPKwPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE8_M_am_pmEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale2id5_M_idEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale4nameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intEPKcjcRSt8ios_basePcS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatEPKcjcS6_PcS7_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEciRSt8ios_basePcPKcRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intEPKcjwRSt8ios_basePwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intImEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatEPKcjwPKwPwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwiRSt8ios_basePwPKwRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameES3_S3_RiPPKcjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameES3_S3_RiPPKwjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8valarrayIjE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9exception4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb0EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb1EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE14_M_replace_auxEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_j@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEjjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_jw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCXX_3.4
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPci@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERc@@GLIBCXX_3.4
-FUNC:_ZNSi3getEv@@GLIBCXX_3.4
-FUNC:_ZNSi4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSi4readEPci@@GLIBCXX_3.4
-FUNC:_ZNSi4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSi5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSi5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSi6ignoreEii@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPci@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi7putbackEc@@GLIBCXX_3.4
-FUNC:_ZNSi8readsomeEPci@@GLIBCXX_3.4
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSirsERPv@@GLIBCXX_3.4
-FUNC:_ZNSirsERb@@GLIBCXX_3.4
-FUNC:_ZNSirsERd@@GLIBCXX_3.4
-FUNC:_ZNSirsERe@@GLIBCXX_3.4
-FUNC:_ZNSirsERf@@GLIBCXX_3.4
-FUNC:_ZNSirsERi@@GLIBCXX_3.4
-FUNC:_ZNSirsERj@@GLIBCXX_3.4
-FUNC:_ZNSirsERl@@GLIBCXX_3.4
-FUNC:_ZNSirsERm@@GLIBCXX_3.4
-FUNC:_ZNSirsERs@@GLIBCXX_3.4
-FUNC:_ZNSirsERt@@GLIBCXX_3.4
-FUNC:_ZNSirsERx@@GLIBCXX_3.4
-FUNC:_ZNSirsERy@@GLIBCXX_3.4
-FUNC:_ZNSo3putEc@@GLIBCXX_3.4
-FUNC:_ZNSo5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSo5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSo5writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSo8_M_writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSolsEb@@GLIBCXX_3.4
-FUNC:_ZNSolsEd@@GLIBCXX_3.4
-FUNC:_ZNSolsEe@@GLIBCXX_3.4
-FUNC:_ZNSolsEf@@GLIBCXX_3.4
-FUNC:_ZNSolsEi@@GLIBCXX_3.4
-FUNC:_ZNSolsEj@@GLIBCXX_3.4
-FUNC:_ZNSolsEl@@GLIBCXX_3.4
-FUNC:_ZNSolsEm@@GLIBCXX_3.4
-FUNC:_ZNSolsEs@@GLIBCXX_3.4
-FUNC:_ZNSolsEt@@GLIBCXX_3.4
-FUNC:_ZNSolsEx@@GLIBCXX_3.4
-FUNC:_ZNSolsEy@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_constructEjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCXX_3.4
-FUNC:_ZNSs14_M_replace_auxEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs15_M_replace_safeEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEj@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep9_S_createEjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSs4swapERSs@@GLIBCXX_3.4
-FUNC:_ZNSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSs5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjjc@@GLIBCXX_3.4
-FUNC:_ZNSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEjc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_dataEPc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_jc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSs9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSs9push_backEc@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsaSEPKc@@GLIBCXX_3.4
-FUNC:_ZNSsaSERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsaSEc@@GLIBCXX_3.4
-FUNC:_ZNSsixEj@@GLIBCXX_3.4
-FUNC:_ZNSspLEPKc@@GLIBCXX_3.4
-FUNC:_ZNSspLERKSs@@GLIBCXX_3.4
-FUNC:_ZNSspLEc@@GLIBCXX_3.4
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcc@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE7seekoffExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP8_IO_FILESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8xsputn_2EPKciS2_i@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC1EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC2EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_allocEj@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEij@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE8_M_writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4hookEPS_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4swapERS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base8transferEPS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7_M_syncEPcjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7_M_syncEPwjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwE19_M_initialize_ctypeEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale21_S_normalize_categoryEi@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPKNS_5facetE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet15_S_get_c_localeEv@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERP15__locale_structPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale7classicEv@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeaSERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base13_M_grow_wordsEib@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEixEj@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCXX_3.4
-FUNC:_ZSt10unexpectedv@@GLIBCXX_3.4
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt16__throw_bad_castv@@GLIBCXX_3.4
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCXX_3.4
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_black_countPKSt18_Rb_tree_node_baseS1_@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_rotate_leftPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCXX_3.4
-FUNC:_ZSt21_Rb_tree_rotate_rightPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCXX_3.4
-FUNC:_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_@@GLIBCXX_3.4
-FUNC:_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9terminatev@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD0Ev@@GLIBCXX_3.4
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-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
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-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
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-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
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-FUNC:_ZTv0_n12_NSt9strstreamD1Ev@@GLIBCXX_3.4
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-FUNC:_ZdlPvRKSt9nothrow_t@@GLIBCXX_3.4
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-FUNC:_ZnwjRKSt9nothrow_t@@GLIBCXX_3.4
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-FUNC:__cxa_vec_new2@@CXXABI_1.3
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diff --git a/contrib/libstdc++/config/abi/mips-linux-gnu/baseline_symbols.txt b/contrib/libstdc++/config/abi/mips-linux-gnu/baseline_symbols.txt
deleted file mode 100644
index f93151155c62..000000000000
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-FUNC:_ZN10__cxxabiv120__function_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__gnu_norm15_List_node_base4hookEPS0_@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base4swapERS0_S1_@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_iterator_base9_M_attachEPNS_19_Safe_sequence_baseEb@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_iterator_base9_M_detachEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base13_M_detach_allEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base18_M_detach_singularEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base22_M_revalidate_singularEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base7_M_swapERS0_@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx12__atomic_addEPVii@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx18__exchange_and_addEPVii@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx27__verbose_terminate_handlerEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info10__do_catchEPKSt9type_infoPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info11__do_upcastEPKS0_PKvRNS0_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info11__do_upcastEPKS0_PPv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info12__do_dyncastEiNS0_10__sub_kindEPKS0_PKvS3_S5_RNS0_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info20__do_find_public_srcEiPKvPKS0_S2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__pbase_type_info10__do_catchEPKSt9type_infoPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__pbase_type_info15__pointer_catchEPKS0_PPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv119__pointer_type_info14__is_pointer_pEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv119__pointer_type_info15__pointer_catchEPKNS_17__pbase_type_infoEPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__function_type_info15__is_function_pEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info12__do_dyncastEiNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info20__do_find_public_srcEiPKvPKNS_17__class_type_infoES2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info12__do_dyncastEiNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info20__do_find_public_srcEiPKvPKNS_17__class_type_infoES2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv129__pointer_to_member_type_info15__pointer_catchEPKNS_17__pbase_type_infoEPPvj@@CXXABI_1.3
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_M_messageENS_13_Debug_msg_idE@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter14_M_print_fieldEPKS0_PKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter20_M_print_descriptionEPKS0_@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter13_M_print_wordEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter15_M_print_stringEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter8_M_errorEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base11_M_singularEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base14_M_can_compareERKS0_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4copyEPwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareERKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNKSi6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSi6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSo6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNKSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4copyEPcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSs8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSsixEj@@GLIBCXX_3.4
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_am_pm_formatEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcjPKcPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE8_M_am_pmEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_am_pm_formatEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwjPKwPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE8_M_am_pmEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale2id5_M_idEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale4nameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intEPKcjcRSt8ios_basePcS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatEPKcjcS6_PcS7_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEciRSt8ios_basePcPKcRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intEPKcjwRSt8ios_basePwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intImEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatEPKcjwPKwPwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwiRSt8ios_basePwPKwRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameES3_S3_RiPPKcjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameES3_S3_RiPPKwjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8valarrayIjE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9exception4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb0EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb1EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE14_M_replace_auxEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_j@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEjjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_jw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCXX_3.4
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPci@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERc@@GLIBCXX_3.4
-FUNC:_ZNSi3getEv@@GLIBCXX_3.4
-FUNC:_ZNSi4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSi4readEPci@@GLIBCXX_3.4
-FUNC:_ZNSi4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSi5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSi5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSi6ignoreEii@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPci@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi7putbackEc@@GLIBCXX_3.4
-FUNC:_ZNSi8readsomeEPci@@GLIBCXX_3.4
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSirsERPv@@GLIBCXX_3.4
-FUNC:_ZNSirsERb@@GLIBCXX_3.4
-FUNC:_ZNSirsERd@@GLIBCXX_3.4
-FUNC:_ZNSirsERe@@GLIBCXX_3.4
-FUNC:_ZNSirsERf@@GLIBCXX_3.4
-FUNC:_ZNSirsERi@@GLIBCXX_3.4
-FUNC:_ZNSirsERj@@GLIBCXX_3.4
-FUNC:_ZNSirsERl@@GLIBCXX_3.4
-FUNC:_ZNSirsERm@@GLIBCXX_3.4
-FUNC:_ZNSirsERs@@GLIBCXX_3.4
-FUNC:_ZNSirsERt@@GLIBCXX_3.4
-FUNC:_ZNSirsERx@@GLIBCXX_3.4
-FUNC:_ZNSirsERy@@GLIBCXX_3.4
-FUNC:_ZNSo3putEc@@GLIBCXX_3.4
-FUNC:_ZNSo5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSo5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSo5writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSo8_M_writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSolsEb@@GLIBCXX_3.4
-FUNC:_ZNSolsEd@@GLIBCXX_3.4
-FUNC:_ZNSolsEe@@GLIBCXX_3.4
-FUNC:_ZNSolsEf@@GLIBCXX_3.4
-FUNC:_ZNSolsEi@@GLIBCXX_3.4
-FUNC:_ZNSolsEj@@GLIBCXX_3.4
-FUNC:_ZNSolsEl@@GLIBCXX_3.4
-FUNC:_ZNSolsEm@@GLIBCXX_3.4
-FUNC:_ZNSolsEs@@GLIBCXX_3.4
-FUNC:_ZNSolsEt@@GLIBCXX_3.4
-FUNC:_ZNSolsEx@@GLIBCXX_3.4
-FUNC:_ZNSolsEy@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_constructEjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCXX_3.4
-FUNC:_ZNSs14_M_replace_auxEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs15_M_replace_safeEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEj@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep9_S_createEjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSs4swapERSs@@GLIBCXX_3.4
-FUNC:_ZNSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSs5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjjc@@GLIBCXX_3.4
-FUNC:_ZNSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEjc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_dataEPc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_jc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSs9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSs9push_backEc@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsaSEPKc@@GLIBCXX_3.4
-FUNC:_ZNSsaSERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsaSEc@@GLIBCXX_3.4
-FUNC:_ZNSsixEj@@GLIBCXX_3.4
-FUNC:_ZNSspLEPKc@@GLIBCXX_3.4
-FUNC:_ZNSspLERKSs@@GLIBCXX_3.4
-FUNC:_ZNSspLEc@@GLIBCXX_3.4
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcc@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE7seekoffExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP8_IO_FILESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8xsputn_2EPKciS2_i@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC1EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC2EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_allocEj@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEij@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE8_M_writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4hookEPS_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4swapERS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base8transferEPS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7_M_syncEPcjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7_M_syncEPwjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwE19_M_initialize_ctypeEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale21_S_normalize_categoryEi@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPKNS_5facetE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet15_S_get_c_localeEv@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERP15__locale_structPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale7classicEv@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeaSERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base13_M_grow_wordsEib@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEixEj@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCXX_3.4
-FUNC:_ZSt10unexpectedv@@GLIBCXX_3.4
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt16__throw_bad_castv@@GLIBCXX_3.4
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCXX_3.4
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_black_countPKSt18_Rb_tree_node_baseS1_@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_rotate_leftPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCXX_3.4
-FUNC:_ZSt21_Rb_tree_rotate_rightPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCXX_3.4
-FUNC:_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_@@GLIBCXX_3.4
-FUNC:_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9terminatev@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZdaPv@@GLIBCXX_3.4
-FUNC:_ZdaPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_ZdlPv@@GLIBCXX_3.4
-FUNC:_ZdlPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znaj@@GLIBCXX_3.4
-FUNC:_ZnajRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znwj@@GLIBCXX_3.4
-FUNC:_ZnwjRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:__cxa_allocate_exception@@CXXABI_1.3
-FUNC:__cxa_bad_cast@@CXXABI_1.3
-FUNC:__cxa_bad_typeid@@CXXABI_1.3
-FUNC:__cxa_begin_catch@@CXXABI_1.3
-FUNC:__cxa_call_unexpected@@CXXABI_1.3
-FUNC:__cxa_current_exception_type@@CXXABI_1.3
-FUNC:__cxa_demangle@@CXXABI_1.3
-FUNC:__cxa_end_catch@@CXXABI_1.3
-FUNC:__cxa_free_exception@@CXXABI_1.3
-FUNC:__cxa_get_globals@@CXXABI_1.3
-FUNC:__cxa_get_globals_fast@@CXXABI_1.3
-FUNC:__cxa_guard_abort@@CXXABI_1.3
-FUNC:__cxa_guard_acquire@@CXXABI_1.3
-FUNC:__cxa_guard_release@@CXXABI_1.3
-FUNC:__cxa_pure_virtual@@CXXABI_1.3
-FUNC:__cxa_rethrow@@CXXABI_1.3
-FUNC:__cxa_throw@@CXXABI_1.3
-FUNC:__cxa_vec_cctor@@CXXABI_1.3
-FUNC:__cxa_vec_cleanup@@CXXABI_1.3
-FUNC:__cxa_vec_ctor@@CXXABI_1.3
-FUNC:__cxa_vec_delete2@@CXXABI_1.3
-FUNC:__cxa_vec_delete3@@CXXABI_1.3
-FUNC:__cxa_vec_delete@@CXXABI_1.3
-FUNC:__cxa_vec_dtor@@CXXABI_1.3
-FUNC:__cxa_vec_new2@@CXXABI_1.3
-FUNC:__cxa_vec_new3@@CXXABI_1.3
-FUNC:__cxa_vec_new@@CXXABI_1.3
-FUNC:__dynamic_cast@@CXXABI_1.3
-FUNC:__gxx_personality_v0@@CXXABI_1.3
-FUNC:atan2l@@GLIBCXX_3.4
-FUNC:coshl@@GLIBCXX_3.4
-FUNC:cosl@@GLIBCXX_3.4
-FUNC:expl@@GLIBCXX_3.4
-FUNC:hypotl@@GLIBCXX_3.4
-FUNC:log10l@@GLIBCXX_3.4
-FUNC:logl@@GLIBCXX_3.4
-FUNC:powl@@GLIBCXX_3.4
-FUNC:sinhl@@GLIBCXX_3.4
-FUNC:sinl@@GLIBCXX_3.4
-FUNC:sqrtl@@GLIBCXX_3.4
-FUNC:tanhl@@GLIBCXX_3.4
-FUNC:tanl@@GLIBCXX_3.4
-OBJECT:0:CXXABI_1.3
-OBJECT:0:GLIBCXX_3.4
-OBJECT:12:_ZTIN10__cxxabiv116__enum_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv117__array_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv117__class_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv117__pbase_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv119__pointer_type_infoE@@CXXABI_1.3
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-OBJECT:12:_ZTIN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTIN9__gnu_cxx13stdio_filebufIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTIN9__gnu_cxx18stdio_sync_filebufIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTIN9__gnu_cxx18stdio_sync_filebufIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTINSt8ios_base7failureE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt10bad_typeid@@GLIBCXX_3.4
-OBJECT:12:_ZTISt10istrstream@@GLIBCXX_3.4
-OBJECT:12:_ZTISt10ostrstream@@GLIBCXX_3.4
-OBJECT:12:_ZTISt11__timepunctIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt11__timepunctIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt11logic_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt11range_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12ctype_bynameIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12ctype_bynameIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12domain_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12length_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12out_of_range@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt13bad_exception@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_filebufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_filebufIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_fstreamIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_fstreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13runtime_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14basic_ifstreamIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14basic_ifstreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14basic_ofstreamIcSt11char_traitsIcEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15underflow_error@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt17moneypunct_bynameIwLb0EE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt17moneypunct_bynameIwLb1EE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt18basic_stringstreamIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt18basic_stringstreamIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt19basic_istringstreamIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt19basic_ostringstreamIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt19basic_ostringstreamIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
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-OBJECT:12:_ZTISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
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diff --git a/contrib/libstdc++/config/abi/powerpc-linux-gnu/baseline_symbols.txt b/contrib/libstdc++/config/abi/powerpc-linux-gnu/baseline_symbols.txt
deleted file mode 100644
index f93151155c62..000000000000
--- a/contrib/libstdc++/config/abi/powerpc-linux-gnu/baseline_symbols.txt
+++ /dev/null
@@ -1,3083 +0,0 @@
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-FUNC:_ZN10__cxxabiv117__array_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__array_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD2Ev@@CXXABI_1.3
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-FUNC:_ZN10__cxxabiv117__pbase_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__pbase_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv119__pointer_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv119__pointer_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv119__pointer_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD2Ev@@CXXABI_1.3
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-FUNC:_ZN10__cxxabiv120__si_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD1Ev@@CXXABI_1.3
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-FUNC:_ZN10__gnu_norm15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_iterator_base9_M_attachEPNS_19_Safe_sequence_baseEb@@GLIBCXX_3.4
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-FUNC:_ZN11__gnu_debug19_Safe_sequence_base13_M_detach_allEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base18_M_detach_singularEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base22_M_revalidate_singularEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base7_M_swapERS0_@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx12__atomic_addEPVii@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx18__exchange_and_addEPVii@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx27__verbose_terminate_handlerEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info10__do_catchEPKSt9type_infoPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info11__do_upcastEPKS0_PKvRNS0_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info11__do_upcastEPKS0_PPv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info12__do_dyncastEiNS0_10__sub_kindEPKS0_PKvS3_S5_RNS0_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info20__do_find_public_srcEiPKvPKS0_S2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__pbase_type_info10__do_catchEPKSt9type_infoPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__pbase_type_info15__pointer_catchEPKS0_PPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv119__pointer_type_info14__is_pointer_pEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv119__pointer_type_info15__pointer_catchEPKNS_17__pbase_type_infoEPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__function_type_info15__is_function_pEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info12__do_dyncastEiNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
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-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info12__do_dyncastEiNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
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-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofERKS2_j@@GLIBCXX_3.4
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-FUNC:_ZNKSs17find_first_not_ofERKSsj@@GLIBCXX_3.4
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-FUNC:_ZNKSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSs8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSsixEj@@GLIBCXX_3.4
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_am_pm_formatEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcjPKcPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE8_M_am_pmEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_am_pm_formatEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwjPKwPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE8_M_am_pmEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale2id5_M_idEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale4nameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intEPKcjcRSt8ios_basePcS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatEPKcjcS6_PcS7_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEciRSt8ios_basePcPKcRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intEPKcjwRSt8ios_basePwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intImEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatEPKcjwPKwPwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwiRSt8ios_basePwPKwRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameES3_S3_RiPPKcjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameES3_S3_RiPPKwjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8valarrayIjE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9exception4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb0EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb1EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE14_M_replace_auxEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_j@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEjjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_jw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCXX_3.4
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPci@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERc@@GLIBCXX_3.4
-FUNC:_ZNSi3getEv@@GLIBCXX_3.4
-FUNC:_ZNSi4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSi4readEPci@@GLIBCXX_3.4
-FUNC:_ZNSi4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSi5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSi5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSi6ignoreEii@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPci@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi7putbackEc@@GLIBCXX_3.4
-FUNC:_ZNSi8readsomeEPci@@GLIBCXX_3.4
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSirsERPv@@GLIBCXX_3.4
-FUNC:_ZNSirsERb@@GLIBCXX_3.4
-FUNC:_ZNSirsERd@@GLIBCXX_3.4
-FUNC:_ZNSirsERe@@GLIBCXX_3.4
-FUNC:_ZNSirsERf@@GLIBCXX_3.4
-FUNC:_ZNSirsERi@@GLIBCXX_3.4
-FUNC:_ZNSirsERj@@GLIBCXX_3.4
-FUNC:_ZNSirsERl@@GLIBCXX_3.4
-FUNC:_ZNSirsERm@@GLIBCXX_3.4
-FUNC:_ZNSirsERs@@GLIBCXX_3.4
-FUNC:_ZNSirsERt@@GLIBCXX_3.4
-FUNC:_ZNSirsERx@@GLIBCXX_3.4
-FUNC:_ZNSirsERy@@GLIBCXX_3.4
-FUNC:_ZNSo3putEc@@GLIBCXX_3.4
-FUNC:_ZNSo5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSo5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSo5writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSo8_M_writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSolsEb@@GLIBCXX_3.4
-FUNC:_ZNSolsEd@@GLIBCXX_3.4
-FUNC:_ZNSolsEe@@GLIBCXX_3.4
-FUNC:_ZNSolsEf@@GLIBCXX_3.4
-FUNC:_ZNSolsEi@@GLIBCXX_3.4
-FUNC:_ZNSolsEj@@GLIBCXX_3.4
-FUNC:_ZNSolsEl@@GLIBCXX_3.4
-FUNC:_ZNSolsEm@@GLIBCXX_3.4
-FUNC:_ZNSolsEs@@GLIBCXX_3.4
-FUNC:_ZNSolsEt@@GLIBCXX_3.4
-FUNC:_ZNSolsEx@@GLIBCXX_3.4
-FUNC:_ZNSolsEy@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_constructEjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCXX_3.4
-FUNC:_ZNSs14_M_replace_auxEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs15_M_replace_safeEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEj@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep9_S_createEjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSs4swapERSs@@GLIBCXX_3.4
-FUNC:_ZNSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSs5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjjc@@GLIBCXX_3.4
-FUNC:_ZNSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEjc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_dataEPc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_jc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSs9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSs9push_backEc@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsaSEPKc@@GLIBCXX_3.4
-FUNC:_ZNSsaSERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsaSEc@@GLIBCXX_3.4
-FUNC:_ZNSsixEj@@GLIBCXX_3.4
-FUNC:_ZNSspLEPKc@@GLIBCXX_3.4
-FUNC:_ZNSspLERKSs@@GLIBCXX_3.4
-FUNC:_ZNSspLEc@@GLIBCXX_3.4
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcc@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE7seekoffExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP8_IO_FILESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8xsputn_2EPKciS2_i@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC1EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC2EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_allocEj@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEij@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE8_M_writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4hookEPS_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4swapERS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base8transferEPS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7_M_syncEPcjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7_M_syncEPwjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwE19_M_initialize_ctypeEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale21_S_normalize_categoryEi@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPKNS_5facetE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet15_S_get_c_localeEv@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERP15__locale_structPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale7classicEv@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeaSERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base13_M_grow_wordsEib@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEixEj@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCXX_3.4
-FUNC:_ZSt10unexpectedv@@GLIBCXX_3.4
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt16__throw_bad_castv@@GLIBCXX_3.4
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCXX_3.4
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_black_countPKSt18_Rb_tree_node_baseS1_@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_rotate_leftPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCXX_3.4
-FUNC:_ZSt21_Rb_tree_rotate_rightPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCXX_3.4
-FUNC:_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_@@GLIBCXX_3.4
-FUNC:_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9terminatev@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZdaPv@@GLIBCXX_3.4
-FUNC:_ZdaPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_ZdlPv@@GLIBCXX_3.4
-FUNC:_ZdlPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znaj@@GLIBCXX_3.4
-FUNC:_ZnajRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znwj@@GLIBCXX_3.4
-FUNC:_ZnwjRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:__cxa_allocate_exception@@CXXABI_1.3
-FUNC:__cxa_bad_cast@@CXXABI_1.3
-FUNC:__cxa_bad_typeid@@CXXABI_1.3
-FUNC:__cxa_begin_catch@@CXXABI_1.3
-FUNC:__cxa_call_unexpected@@CXXABI_1.3
-FUNC:__cxa_current_exception_type@@CXXABI_1.3
-FUNC:__cxa_demangle@@CXXABI_1.3
-FUNC:__cxa_end_catch@@CXXABI_1.3
-FUNC:__cxa_free_exception@@CXXABI_1.3
-FUNC:__cxa_get_globals@@CXXABI_1.3
-FUNC:__cxa_get_globals_fast@@CXXABI_1.3
-FUNC:__cxa_guard_abort@@CXXABI_1.3
-FUNC:__cxa_guard_acquire@@CXXABI_1.3
-FUNC:__cxa_guard_release@@CXXABI_1.3
-FUNC:__cxa_pure_virtual@@CXXABI_1.3
-FUNC:__cxa_rethrow@@CXXABI_1.3
-FUNC:__cxa_throw@@CXXABI_1.3
-FUNC:__cxa_vec_cctor@@CXXABI_1.3
-FUNC:__cxa_vec_cleanup@@CXXABI_1.3
-FUNC:__cxa_vec_ctor@@CXXABI_1.3
-FUNC:__cxa_vec_delete2@@CXXABI_1.3
-FUNC:__cxa_vec_delete3@@CXXABI_1.3
-FUNC:__cxa_vec_delete@@CXXABI_1.3
-FUNC:__cxa_vec_dtor@@CXXABI_1.3
-FUNC:__cxa_vec_new2@@CXXABI_1.3
-FUNC:__cxa_vec_new3@@CXXABI_1.3
-FUNC:__cxa_vec_new@@CXXABI_1.3
-FUNC:__dynamic_cast@@CXXABI_1.3
-FUNC:__gxx_personality_v0@@CXXABI_1.3
-FUNC:atan2l@@GLIBCXX_3.4
-FUNC:coshl@@GLIBCXX_3.4
-FUNC:cosl@@GLIBCXX_3.4
-FUNC:expl@@GLIBCXX_3.4
-FUNC:hypotl@@GLIBCXX_3.4
-FUNC:log10l@@GLIBCXX_3.4
-FUNC:logl@@GLIBCXX_3.4
-FUNC:powl@@GLIBCXX_3.4
-FUNC:sinhl@@GLIBCXX_3.4
-FUNC:sinl@@GLIBCXX_3.4
-FUNC:sqrtl@@GLIBCXX_3.4
-FUNC:tanhl@@GLIBCXX_3.4
-FUNC:tanl@@GLIBCXX_3.4
-OBJECT:0:CXXABI_1.3
-OBJECT:0:GLIBCXX_3.4
-OBJECT:12:_ZTIN10__cxxabiv116__enum_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv117__array_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv117__class_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv117__pbase_type_infoE@@CXXABI_1.3
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diff --git a/contrib/libstdc++/config/abi/s390-linux-gnu/baseline_symbols.txt b/contrib/libstdc++/config/abi/s390-linux-gnu/baseline_symbols.txt
deleted file mode 100644
index 9a5dab2fe0ff..000000000000
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-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE2atEm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4copyEPwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6substrEmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareERKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmRKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmRKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_checkEmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_limitEmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEEixEm@@GLIBCXX_3.4
-FUNC:_ZNKSi6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSi6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSo6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs2atEm@@GLIBCXX_3.4
-FUNC:_ZNKSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4copyEPcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs4findERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6substrEmm@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmRKSsmm@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_checkEmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_limitEmm@@GLIBCXX_3.4
-FUNC:_ZNKSs8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSs8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSsixEm@@GLIBCXX_3.4
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_am_pm_formatEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcmPKcPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE8_M_am_pmEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_am_pm_formatEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwmPKwPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE8_M_am_pmEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale2id5_M_idEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale4nameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERS0_PKcS4_m@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERS0_PKcS4_m@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intEPKcmcRSt8ios_basePcS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatEPKcmcS6_PcS7_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEciRSt8ios_basePcPKcRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intEPKcmwRSt8ios_basePwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intImEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatEPKcmwPKwPwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwiRSt8ios_basePwPKwRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numES3_S3_RiiimRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameES3_S3_RiPPKcmRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numES3_S3_RiiimRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameES3_S3_RiPPKwmRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8valarrayImE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9exception4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb0EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb1EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEmwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE14_M_replace_auxEmmmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeEmmPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_m@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEmmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEmm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmRKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_mw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmRKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEmmm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_mmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EmwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_mmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EmwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCXX_3.4
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPci@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERc@@GLIBCXX_3.4
-FUNC:_ZNSi3getEv@@GLIBCXX_3.4
-FUNC:_ZNSi4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSi4readEPci@@GLIBCXX_3.4
-FUNC:_ZNSi4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSi5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSi5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSi6ignoreEii@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPci@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi7putbackEc@@GLIBCXX_3.4
-FUNC:_ZNSi8readsomeEPci@@GLIBCXX_3.4
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSirsERPv@@GLIBCXX_3.4
-FUNC:_ZNSirsERb@@GLIBCXX_3.4
-FUNC:_ZNSirsERd@@GLIBCXX_3.4
-FUNC:_ZNSirsERe@@GLIBCXX_3.4
-FUNC:_ZNSirsERf@@GLIBCXX_3.4
-FUNC:_ZNSirsERi@@GLIBCXX_3.4
-FUNC:_ZNSirsERj@@GLIBCXX_3.4
-FUNC:_ZNSirsERl@@GLIBCXX_3.4
-FUNC:_ZNSirsERm@@GLIBCXX_3.4
-FUNC:_ZNSirsERs@@GLIBCXX_3.4
-FUNC:_ZNSirsERt@@GLIBCXX_3.4
-FUNC:_ZNSirsERx@@GLIBCXX_3.4
-FUNC:_ZNSirsERy@@GLIBCXX_3.4
-FUNC:_ZNSo3putEc@@GLIBCXX_3.4
-FUNC:_ZNSo5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSo5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSo5writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSo8_M_writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSolsEb@@GLIBCXX_3.4
-FUNC:_ZNSolsEd@@GLIBCXX_3.4
-FUNC:_ZNSolsEe@@GLIBCXX_3.4
-FUNC:_ZNSolsEf@@GLIBCXX_3.4
-FUNC:_ZNSolsEi@@GLIBCXX_3.4
-FUNC:_ZNSolsEj@@GLIBCXX_3.4
-FUNC:_ZNSolsEl@@GLIBCXX_3.4
-FUNC:_ZNSolsEm@@GLIBCXX_3.4
-FUNC:_ZNSolsEs@@GLIBCXX_3.4
-FUNC:_ZNSolsEt@@GLIBCXX_3.4
-FUNC:_ZNSolsEx@@GLIBCXX_3.4
-FUNC:_ZNSolsEy@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_constructEmcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCXX_3.4
-FUNC:_ZNSs14_M_replace_auxEmmmc@@GLIBCXX_3.4
-FUNC:_ZNSs15_M_replace_safeEmmPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs2atEm@@GLIBCXX_3.4
-FUNC:_ZNSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEm@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep9_S_createEmmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSs4swapERSs@@GLIBCXX_3.4
-FUNC:_ZNSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSs5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEmm@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEmc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEmc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEmc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmRKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmmc@@GLIBCXX_3.4
-FUNC:_ZNSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEm@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEmc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_dataEPc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcm@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_mc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmPKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmRKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmmc@@GLIBCXX_3.4
-FUNC:_ZNSs7reserveEm@@GLIBCXX_3.4
-FUNC:_ZNSs9_M_mutateEmmm@@GLIBCXX_3.4
-FUNC:_ZNSs9push_backEc@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsmmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EmcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsmmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EmcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsaSEPKc@@GLIBCXX_3.4
-FUNC:_ZNSsaSERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsaSEc@@GLIBCXX_3.4
-FUNC:_ZNSsixEm@@GLIBCXX_3.4
-FUNC:_ZNSspLEPKc@@GLIBCXX_3.4
-FUNC:_ZNSspLERKSs@@GLIBCXX_3.4
-FUNC:_ZNSspLEc@@GLIBCXX_3.4
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcc@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPSt18__moneypunct_cacheIcLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPSt18__moneypunct_cacheIcLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPSt18__moneypunct_cacheIcLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPSt18__moneypunct_cacheIcLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPSt18__moneypunct_cacheIwLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPSt18__moneypunct_cacheIwLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPSt18__moneypunct_cacheIwLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPSt18__moneypunct_cacheIwLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EPSt17__timepunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EPSt17__timepunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EPSt17__timepunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EPSt17__timepunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE7seekoffExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP8_IO_FILESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8xsputn_2EPKciS2_i@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC1EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC2EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_allocEm@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPFPvmEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPFPvmEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEij@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE8_M_writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4hookEPS_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4swapERS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base8transferEPS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7_M_syncEPcmm@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7_M_syncEPwmm@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EP15__locale_structPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EP15__locale_structPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwE19_M_initialize_ctypeEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC1EmRKSt8valarrayImES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC2EmRKSt8valarrayImES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale21_S_normalize_categoryEi@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPKNS_5facetE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1ERKS0_m@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2ERKS0_m@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet15_S_get_c_localeEv@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERP15__locale_structPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale7classicEv@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeaSERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base13_M_grow_wordsEib@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EPSt16__numpunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EPSt16__numpunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EPSt16__numpunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EPSt16__numpunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC1ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC2ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEixEm@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCXX_3.4
-FUNC:_ZSt10unexpectedv@@GLIBCXX_3.4
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt16__throw_bad_castv@@GLIBCXX_3.4
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCXX_3.4
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_black_countPKSt18_Rb_tree_node_baseS1_@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_rotate_leftPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCXX_3.4
-FUNC:_ZSt21_Rb_tree_rotate_rightPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCXX_3.4
-FUNC:_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_@@GLIBCXX_3.4
-FUNC:_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9terminatev@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD1Ev@@GLIBCXX_3.4
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-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
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deleted file mode 100644
index 2ba5fdc07e80..000000000000
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-FUNC:_ZN10__cxxabiv120__function_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__gnu_norm15_List_node_base4hookEPS0_@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base4swapERS0_S1_@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_iterator_base9_M_attachEPNS_19_Safe_sequence_baseEb@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_iterator_base9_M_detachEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base13_M_detach_allEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base18_M_detach_singularEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base22_M_revalidate_singularEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base7_M_swapERS0_@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx12__atomic_addEPVii@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx18__exchange_and_addEPVii@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx27__verbose_terminate_handlerEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info10__do_catchEPKSt9type_infoPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info11__do_upcastEPKS0_PKvRNS0_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info11__do_upcastEPKS0_PPv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info12__do_dyncastElNS0_10__sub_kindEPKS0_PKvS3_S5_RNS0_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info20__do_find_public_srcElPKvPKS0_S2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__pbase_type_info10__do_catchEPKSt9type_infoPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__pbase_type_info15__pointer_catchEPKS0_PPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv119__pointer_type_info14__is_pointer_pEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv119__pointer_type_info15__pointer_catchEPKNS_17__pbase_type_infoEPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__function_type_info15__is_function_pEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info12__do_dyncastElNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info20__do_find_public_srcElPKvPKNS_17__class_type_infoES2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info12__do_dyncastElNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info20__do_find_public_srcElPKvPKNS_17__class_type_infoES2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv129__pointer_to_member_type_info15__pointer_catchEPKNS_17__pbase_type_infoEPPvj@@CXXABI_1.3
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_M_messageENS_13_Debug_msg_idE@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter14_M_print_fieldEPKS0_PKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter20_M_print_descriptionEPKS0_@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter13_M_print_wordEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter15_M_print_stringEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter8_M_errorEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base11_M_singularEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base14_M_can_compareERKS0_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE2atEm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4copyEPwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6substrEmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareERKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmRKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmRKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_checkEmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_limitEmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEEixEm@@GLIBCXX_3.4
-FUNC:_ZNKSi6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSi6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSo6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs2atEm@@GLIBCXX_3.4
-FUNC:_ZNKSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4copyEPcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs4findERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6substrEmm@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmRKSsmm@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_checkEmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_limitEmm@@GLIBCXX_3.4
-FUNC:_ZNKSs8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSs8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSsixEm@@GLIBCXX_3.4
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_am_pm_formatEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcmPKcPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE8_M_am_pmEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_am_pm_formatEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwmPKwPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE8_M_am_pmEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale2id5_M_idEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale4nameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERS0_PKcS4_m@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERS0_PKcS4_m@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intEPKcmcRSt8ios_basePcS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatEPKcmcS6_PcS7_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEclRSt8ios_basePcPKcRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intEPKcmwRSt8ios_basePwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intImEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatEPKcmwPKwPwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwlRSt8ios_basePwPKwRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numES3_S3_RiiimRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameES3_S3_RiPPKcmRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numES3_S3_RiiimRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameES3_S3_RiPPKwmRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8valarrayImE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9exception4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb0EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb1EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEmwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE14_M_replace_auxEmmmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeEmmPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_m@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEmmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEmm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmRKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_mw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmRKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEmmm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_mmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EmwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_mmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EmwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCXX_3.4
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPcl@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPclc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERc@@GLIBCXX_3.4
-FUNC:_ZNSi3getEv@@GLIBCXX_3.4
-FUNC:_ZNSi4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSi4readEPcl@@GLIBCXX_3.4
-FUNC:_ZNSi4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSi5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSi5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSi6ignoreEli@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPcl@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPclc@@GLIBCXX_3.4
-FUNC:_ZNSi7putbackEc@@GLIBCXX_3.4
-FUNC:_ZNSi8readsomeEPcl@@GLIBCXX_3.4
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSirsERPv@@GLIBCXX_3.4
-FUNC:_ZNSirsERb@@GLIBCXX_3.4
-FUNC:_ZNSirsERd@@GLIBCXX_3.4
-FUNC:_ZNSirsERe@@GLIBCXX_3.4
-FUNC:_ZNSirsERf@@GLIBCXX_3.4
-FUNC:_ZNSirsERi@@GLIBCXX_3.4
-FUNC:_ZNSirsERj@@GLIBCXX_3.4
-FUNC:_ZNSirsERl@@GLIBCXX_3.4
-FUNC:_ZNSirsERm@@GLIBCXX_3.4
-FUNC:_ZNSirsERs@@GLIBCXX_3.4
-FUNC:_ZNSirsERt@@GLIBCXX_3.4
-FUNC:_ZNSirsERx@@GLIBCXX_3.4
-FUNC:_ZNSirsERy@@GLIBCXX_3.4
-FUNC:_ZNSo3putEc@@GLIBCXX_3.4
-FUNC:_ZNSo5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSo5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSo5writeEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSo8_M_writeEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSolsEb@@GLIBCXX_3.4
-FUNC:_ZNSolsEd@@GLIBCXX_3.4
-FUNC:_ZNSolsEe@@GLIBCXX_3.4
-FUNC:_ZNSolsEf@@GLIBCXX_3.4
-FUNC:_ZNSolsEi@@GLIBCXX_3.4
-FUNC:_ZNSolsEj@@GLIBCXX_3.4
-FUNC:_ZNSolsEl@@GLIBCXX_3.4
-FUNC:_ZNSolsEm@@GLIBCXX_3.4
-FUNC:_ZNSolsEs@@GLIBCXX_3.4
-FUNC:_ZNSolsEt@@GLIBCXX_3.4
-FUNC:_ZNSolsEx@@GLIBCXX_3.4
-FUNC:_ZNSolsEy@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_constructEmcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCXX_3.4
-FUNC:_ZNSs14_M_replace_auxEmmmc@@GLIBCXX_3.4
-FUNC:_ZNSs15_M_replace_safeEmmPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs2atEm@@GLIBCXX_3.4
-FUNC:_ZNSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEm@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep9_S_createEmmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSs4swapERSs@@GLIBCXX_3.4
-FUNC:_ZNSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSs5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEmm@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEmc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEmc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEmc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmRKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmmc@@GLIBCXX_3.4
-FUNC:_ZNSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEm@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEmc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_dataEPc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcm@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_mc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmPKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmRKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmmc@@GLIBCXX_3.4
-FUNC:_ZNSs7reserveEm@@GLIBCXX_3.4
-FUNC:_ZNSs9_M_mutateEmmm@@GLIBCXX_3.4
-FUNC:_ZNSs9push_backEc@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsmmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EmcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsmmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EmcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsaSEPKc@@GLIBCXX_3.4
-FUNC:_ZNSsaSERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsaSEc@@GLIBCXX_3.4
-FUNC:_ZNSsixEm@@GLIBCXX_3.4
-FUNC:_ZNSspLEPKc@@GLIBCXX_3.4
-FUNC:_ZNSspLERKSs@@GLIBCXX_3.4
-FUNC:_ZNSspLEc@@GLIBCXX_3.4
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcc@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPSt18__moneypunct_cacheIcLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPSt18__moneypunct_cacheIcLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPSt18__moneypunct_cacheIcLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPSt18__moneypunct_cacheIcLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPSt18__moneypunct_cacheIwLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPSt18__moneypunct_cacheIwLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPSt18__moneypunct_cacheIwLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPSt18__moneypunct_cacheIwLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EPSt17__timepunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EPSt17__timepunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EPSt17__timepunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EPSt17__timepunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE7seekoffElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP8_IO_FILESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8xsputn_2EPKclS2_l@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC1EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC2EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_allocEm@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_l@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPFPvmEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKal@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKhl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPalS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPclS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPhlS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1El@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPFPvmEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKal@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKhl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPalS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPclS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPhlS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2El@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE13_M_set_bufferEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7_M_seekElSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE13_M_set_bufferEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7_M_seekElSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwlw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreElj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwlw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE8_M_writeEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4hookEPS_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4swapERS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base8transferEPS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7_M_syncEPcmm@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7_M_syncEPwmm@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EP15__locale_structPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EP15__locale_structPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwE19_M_initialize_ctypeEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC1EmRKSt8valarrayImES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC2EmRKSt8valarrayImES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale21_S_normalize_categoryEi@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPKNS_5facetE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1ERKS0_m@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2ERKS0_m@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet15_S_get_c_localeEv@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERP15__locale_structPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale7classicEv@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeaSERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base13_M_grow_wordsEib@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EPSt16__numpunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EPSt16__numpunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EPSt16__numpunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EPSt16__numpunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC1ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC2ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEixEm@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCXX_3.4
-FUNC:_ZSt10unexpectedv@@GLIBCXX_3.4
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt16__throw_bad_castv@@GLIBCXX_3.4
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCXX_3.4
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_black_countPKSt18_Rb_tree_node_baseS1_@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_rotate_leftPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCXX_3.4
-FUNC:_ZSt21_Rb_tree_rotate_rightPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCXX_3.4
-FUNC:_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_@@GLIBCXX_3.4
-FUNC:_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9terminatev@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCXX_3.4
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-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
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-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
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-FUNC:_ZThn16_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
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-FUNC:_ZThn16_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
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-FUNC:_ZTv0_n24_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
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-FUNC:_ZTv0_n24_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt9strstreamD1Ev@@GLIBCXX_3.4
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-FUNC:_ZdaPvRKSt9nothrow_t@@GLIBCXX_3.4
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-FUNC:_ZdlPvRKSt9nothrow_t@@GLIBCXX_3.4
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-FUNC:_ZnamRKSt9nothrow_t@@GLIBCXX_3.4
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-FUNC:_ZnwmRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:__cxa_allocate_exception@@CXXABI_1.3
-FUNC:__cxa_bad_cast@@CXXABI_1.3
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-FUNC:__cxa_begin_catch@@CXXABI_1.3
-FUNC:__cxa_call_unexpected@@CXXABI_1.3
-FUNC:__cxa_current_exception_type@@CXXABI_1.3
-FUNC:__cxa_demangle@@CXXABI_1.3
-FUNC:__cxa_end_catch@@CXXABI_1.3
-FUNC:__cxa_free_exception@@CXXABI_1.3
-FUNC:__cxa_get_globals@@CXXABI_1.3
-FUNC:__cxa_get_globals_fast@@CXXABI_1.3
-FUNC:__cxa_guard_abort@@CXXABI_1.3
-FUNC:__cxa_guard_acquire@@CXXABI_1.3
-FUNC:__cxa_guard_release@@CXXABI_1.3
-FUNC:__cxa_pure_virtual@@CXXABI_1.3
-FUNC:__cxa_rethrow@@CXXABI_1.3
-FUNC:__cxa_throw@@CXXABI_1.3
-FUNC:__cxa_vec_cctor@@CXXABI_1.3
-FUNC:__cxa_vec_cleanup@@CXXABI_1.3
-FUNC:__cxa_vec_ctor@@CXXABI_1.3
-FUNC:__cxa_vec_delete2@@CXXABI_1.3
-FUNC:__cxa_vec_delete3@@CXXABI_1.3
-FUNC:__cxa_vec_delete@@CXXABI_1.3
-FUNC:__cxa_vec_dtor@@CXXABI_1.3
-FUNC:__cxa_vec_new2@@CXXABI_1.3
-FUNC:__cxa_vec_new3@@CXXABI_1.3
-FUNC:__cxa_vec_new@@CXXABI_1.3
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-FUNC:atan2l@@GLIBCXX_3.4
-FUNC:coshl@@GLIBCXX_3.4
-FUNC:cosl@@GLIBCXX_3.4
-FUNC:expl@@GLIBCXX_3.4
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-FUNC:log10l@@GLIBCXX_3.4
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-FUNC:sinhl@@GLIBCXX_3.4
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-OBJECT:8:_ZGVNSt8messagesIwE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt8numpunctIcE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt8numpunctIwE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZGVNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep11_S_max_sizeE@@GLIBCXX_3.4
-OBJECT:8:_ZNSbIwSt11char_traitsIwESaIwEE4nposE@@GLIBCXX_3.4
-OBJECT:8:_ZNSs4_Rep11_S_max_sizeE@@GLIBCXX_3.4
-OBJECT:8:_ZNSs4nposE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt10__num_base11_S_atoms_inE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt10__num_base12_S_atoms_outE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt10money_base8_S_atomsE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt10moneypunctIcLb0EE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt10moneypunctIcLb1EE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt10moneypunctIwLb0EE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt10moneypunctIwLb1EE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt11__timepunctIcE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt11__timepunctIwE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt5ctypeIcE10table_sizeE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt5ctypeIcE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt5ctypeIwE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt7codecvtIcc11__mbstate_tE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt7codecvtIwc11__mbstate_tE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt7collateIcE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt7collateIwE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt8messagesIcE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt8messagesIwE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt8numpunctIcE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt8numpunctIwE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE2idE@@GLIBCXX_3.4
-OBJECT:8:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE2idE@@GLIBCXX_3.4
-OBJECT:96:_ZTVSt12ctype_bynameIcE@@GLIBCXX_3.4
-OBJECT:96:_ZTVSt5ctypeIcE@@GLIBCXX_3.4
-OBJECT:96:_ZTVSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:96:_ZTVSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
diff --git a/contrib/libstdc++/config/abi/sparc-freebsd5/baseline_symbols.txt b/contrib/libstdc++/config/abi/sparc-freebsd5/baseline_symbols.txt
deleted file mode 100644
index b63c4a360a62..000000000000
--- a/contrib/libstdc++/config/abi/sparc-freebsd5/baseline_symbols.txt
+++ /dev/null
@@ -1,3073 +0,0 @@
-FUNC:_ZN9__gnu_cxx27__verbose_terminate_handlerEv@@CXXABI_1.2
-FUNC:_ZNKSaIcE7addressERKc@@GLIBCPP_3.2
-FUNC:_ZNKSaIcE7addressERc@@GLIBCPP_3.2
-FUNC:_ZNKSaIcE8max_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSaIwE7addressERKw@@GLIBCPP_3.2
-FUNC:_ZNKSaIwE7addressERw@@GLIBCPP_3.2
-FUNC:_ZNKSaIwE8max_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofERKS2_m@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofERKS2_m@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13get_allocatorEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofERKS2_m@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofERKS2_m@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE2atEm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_leakedEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_sharedEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4copyEPwmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4dataEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findERKS2_m@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5c_strEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5emptyEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindERKS2_m@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6_M_repEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6lengthEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6substrEmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_dataEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_foldEmm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_iendEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEPKw@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareERKS2_@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmPKw@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmRKS2_@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmRKS2_mm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_checkEm@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8capacityEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8max_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE9_M_ibeginEv@@GLIBCPP_3.2
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEEixEm@@GLIBCPP_3.2
-FUNC:_ZNKSi6gcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofEPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofEPKcmm@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofERKSsm@@GLIBCPP_3.2
-FUNC:_ZNKSs12find_last_ofEcm@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofEPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofEPKcmm@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofERKSsm@@GLIBCPP_3.2
-FUNC:_ZNKSs13find_first_ofEcm@@GLIBCPP_3.2
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofEPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofEPKcmm@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofERKSsm@@GLIBCPP_3.2
-FUNC:_ZNKSs16find_last_not_ofEcm@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofEPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofEPKcmm@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofERKSsm@@GLIBCPP_3.2
-FUNC:_ZNKSs17find_first_not_ofEcm@@GLIBCPP_3.2
-FUNC:_ZNKSs2atEm@@GLIBCPP_3.2
-FUNC:_ZNKSs3endEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4copyEPcmm@@GLIBCPP_3.2
-FUNC:_ZNKSs4dataEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4findEPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSs4findEPKcmm@@GLIBCPP_3.2
-FUNC:_ZNKSs4findERKSsm@@GLIBCPP_3.2
-FUNC:_ZNKSs4findEcm@@GLIBCPP_3.2
-FUNC:_ZNKSs4rendEv@@GLIBCPP_3.2
-FUNC:_ZNKSs4sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5beginEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5c_strEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5emptyEv@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindEPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindEPKcmm@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindERKSsm@@GLIBCPP_3.2
-FUNC:_ZNKSs5rfindEcm@@GLIBCPP_3.2
-FUNC:_ZNKSs6_M_repEv@@GLIBCPP_3.2
-FUNC:_ZNKSs6lengthEv@@GLIBCPP_3.2
-FUNC:_ZNKSs6rbeginEv@@GLIBCPP_3.2
-FUNC:_ZNKSs6substrEmm@@GLIBCPP_3.2
-FUNC:_ZNKSs7_M_dataEv@@GLIBCPP_3.2
-FUNC:_ZNKSs7_M_foldEmm@@GLIBCPP_3.2
-FUNC:_ZNKSs7_M_iendEv@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEPKc@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareERKSs@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEmmPKc@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEmmPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEmmRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSs7compareEmmRKSsmm@@GLIBCPP_3.2
-FUNC:_ZNKSs8_M_checkEm@@GLIBCPP_3.2
-FUNC:_ZNKSs8capacityEv@@GLIBCPP_3.2
-FUNC:_ZNKSs8max_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCPP_3.2
-FUNC:_ZNKSsixEm@@GLIBCPP_3.2
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcmPKcPK2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE7_M_ampmEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwmPKwPK2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE7_M_ampmEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19istreambuf_iteratorIcSt11char_traitsIcEE6_M_getEv@@GLIBCPP_3.2
-FUNC:_ZNKSt19istreambuf_iteratorIwSt11char_traitsIwEE6_M_getEv@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_scan_isEmPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE11do_scan_notEmPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE5do_isEPKcS2_Pm@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE5do_isEmc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEmPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEmPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEm@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pm@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE5do_isEmw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCPP_3.2
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCPP_3.2
-FUNC:_ZNKSt6locale4nameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERKS0_PKcS5_m@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCPP_3.2
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERKS0_PKcS5_m@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcm@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwm@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intES3_S3_RSt8ios_baseRSt12_Ios_IostateRSsRi@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intES3_S3_RSt8ios_baseRSt12_Ios_IostateRSsRi@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intERKSscRSt8ios_basePcS9_Ri@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_widen_intES3_RSt8ios_basecPci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIlEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intImEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intImEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIxEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_convert_intIyEES3_S3_RSt8ios_basecccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatERKSscPKcPcS9_Ri@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_widen_floatES3_RSt8ios_basecPci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE16_M_convert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE16_M_convert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEclRSt8ios_basePcPKcRi@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertES3_RSt8ios_basecPKci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intERKSswRSt8ios_basePwS9_Ri@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_widen_intES3_RSt8ios_basewPci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIlEES3_S3_RSt8ios_basewccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intImEES3_S3_RSt8ios_basewT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intImEES3_S3_RSt8ios_basewccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIxEES3_S3_RSt8ios_basewccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_convert_intIyEES3_S3_RSt8ios_basewccT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatERKSswPKwPwS9_Ri@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_widen_floatES3_RSt8ios_basewPci@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE16_M_convert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE16_M_convert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwlRSt8ios_basePwPKwRi@@GLIBCPP_3.2.3
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCPP_3.2
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertES3_RSt8ios_basewPKwi@@GLIBCPP_3.2
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numERS3_S5_RiiimRKSt5ctypeIcERSt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameERS3_S5_RiPPKcmRSt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatERS3_S5_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numERS3_S5_RiiimRKSt5ctypeIwERSt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameERS3_S5_RiPPKwmRSt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatERS3_S5_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCPP_3.2
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCPP_3.2
-FUNC:_ZNKSt8valarrayImE4sizeEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE14_M_check_facetEPKNSt6locale5facetE@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE14_M_check_facetEPKNSt6locale5facetE@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9exception4whatEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCPP_3.2
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCPP_3.2
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCPP_3.2
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCPP_3.2
-FUNC:_ZNSaIcE10deallocateEPcm@@GLIBCPP_3.2
-FUNC:_ZNSaIcE7destroyEPc@@GLIBCPP_3.2
-FUNC:_ZNSaIcE8allocateEmPKv@@GLIBCPP_3.2
-FUNC:_ZNSaIcE9constructEPcRKc@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIcEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwE10deallocateEPwm@@GLIBCPP_3.2
-FUNC:_ZNSaIwE7destroyEPw@@GLIBCPP_3.2
-FUNC:_ZNSaIwE8allocateEmPKv@@GLIBCPP_3.2
-FUNC:_ZNSaIwE9constructEPwRKw@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSaIwEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSaIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE10_M_replaceIN9__gnu_cxx17__normal_iteratorIPKwS2_EEEERS2_NS5_IPwS2_EESB_T_SC_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE10_M_replaceIN9__gnu_cxx17__normal_iteratorIPwS2_EEEERS2_S7_S7_T_S9_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE10_M_replaceIPKwEERS2_N9__gnu_cxx17__normal_iteratorIPwS2_EESA_T_SB_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE10_M_replaceIPwEERS2_N9__gnu_cxx17__normal_iteratorIS4_S2_EES8_T_S9_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEmwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeIN9__gnu_cxx17__normal_iteratorIPKwS2_EEEERS2_NS5_IPwS2_EESB_T_SC_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeIN9__gnu_cxx17__normal_iteratorIPwS2_EEEERS2_S7_S7_T_S9_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeIPKwEERS2_N9__gnu_cxx17__normal_iteratorIPwS2_EESA_T_SB_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeIPwEERS2_N9__gnu_cxx17__normal_iteratorIS4_S2_EES8_T_S9_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_m@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEmRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_RepixEm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEmm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_mm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEmw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_mm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEmw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEmw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmPKwm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmRKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmRKS2_mm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmmw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEmw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_mw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmPKwm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmRKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmRKS2_mm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmmw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEmmm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwmRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_mm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_mmRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EmwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPKwS2_EEEET_S9_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwmRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_mm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_mmRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EmwRKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPKwS2_EEEET_S9_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEm@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCPP_3.2
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSdD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSdD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSdD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSi3getEPcl@@GLIBCPP_3.2
-FUNC:_ZNSi3getEPclc@@GLIBCPP_3.2
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCPP_3.2
-FUNC:_ZNSi3getERc@@GLIBCPP_3.2
-FUNC:_ZNSi3getEv@@GLIBCPP_3.2
-FUNC:_ZNSi4peekEv@@GLIBCPP_3.2
-FUNC:_ZNSi4readEPcl@@GLIBCPP_3.2
-FUNC:_ZNSi4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCPP_3.2
-FUNC:_ZNSi5seekgElSt12_Ios_Seekdir@@GLIBCPP_3.2
-FUNC:_ZNSi5tellgEv@@GLIBCPP_3.2
-FUNC:_ZNSi5ungetEv@@GLIBCPP_3.2
-FUNC:_ZNSi6ignoreEli@@GLIBCPP_3.2
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCPP_3.2
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCPP_3.2
-FUNC:_ZNSi6sentrycvbEv@@GLIBCPP_3.2
-FUNC:_ZNSi7getlineEPcl@@GLIBCPP_3.2
-FUNC:_ZNSi7getlineEPclc@@GLIBCPP_3.2
-FUNC:_ZNSi7putbackEc@@GLIBCPP_3.2
-FUNC:_ZNSi8readsomeEPcl@@GLIBCPP_3.2
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSiD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSiD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSiD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCPP_3.2
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCPP_3.2
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCPP_3.2
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSirsERPv@@GLIBCPP_3.2
-FUNC:_ZNSirsERb@@GLIBCPP_3.2
-FUNC:_ZNSirsERd@@GLIBCPP_3.2
-FUNC:_ZNSirsERe@@GLIBCPP_3.2
-FUNC:_ZNSirsERf@@GLIBCPP_3.2
-FUNC:_ZNSirsERi@@GLIBCPP_3.2
-FUNC:_ZNSirsERj@@GLIBCPP_3.2
-FUNC:_ZNSirsERl@@GLIBCPP_3.2
-FUNC:_ZNSirsERm@@GLIBCPP_3.2
-FUNC:_ZNSirsERs@@GLIBCPP_3.2
-FUNC:_ZNSirsERt@@GLIBCPP_3.2
-FUNC:_ZNSirsERx@@GLIBCPP_3.2
-FUNC:_ZNSirsERy@@GLIBCPP_3.2
-FUNC:_ZNSo3putEc@@GLIBCPP_3.2
-FUNC:_ZNSo5flushEv@@GLIBCPP_3.2
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCPP_3.2
-FUNC:_ZNSo5seekpElSt12_Ios_Seekdir@@GLIBCPP_3.2
-FUNC:_ZNSo5tellpEv@@GLIBCPP_3.2
-FUNC:_ZNSo5writeEPKcl@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSo6sentryD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSo6sentrycvbEv@@GLIBCPP_3.2
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSoD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSoD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSoD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCPP_3.2
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCPP_3.2
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCPP_3.2
-FUNC:_ZNSolsEPKv@@GLIBCPP_3.2
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-FUNC:_ZNSolsEb@@GLIBCPP_3.2
-FUNC:_ZNSolsEd@@GLIBCPP_3.2
-FUNC:_ZNSolsEe@@GLIBCPP_3.2
-FUNC:_ZNSolsEf@@GLIBCPP_3.2
-FUNC:_ZNSolsEi@@GLIBCPP_3.2
-FUNC:_ZNSolsEj@@GLIBCPP_3.2
-FUNC:_ZNSolsEl@@GLIBCPP_3.2
-FUNC:_ZNSolsEm@@GLIBCPP_3.2
-FUNC:_ZNSolsEs@@GLIBCPP_3.2
-FUNC:_ZNSolsEt@@GLIBCPP_3.2
-FUNC:_ZNSolsEx@@GLIBCPP_3.2
-FUNC:_ZNSolsEy@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIN9__gnu_cxx17__normal_iteratorIPKcSsEEEERSsNS1_IPcSsEES7_T_S8_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIN9__gnu_cxx17__normal_iteratorIPcSsEEEERSsS3_S3_T_S5_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIPKcEERSsN9__gnu_cxx17__normal_iteratorIPcSsEES6_T_S7_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs10_M_replaceIPcEERSsN9__gnu_cxx17__normal_iteratorIS0_SsEES4_T_S5_St18input_iterator_tag@@GLIBCPP_3.2
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCPP_3.2
-FUNC:_ZNSs12_S_constructEmcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCPP_3.2
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIN9__gnu_cxx17__normal_iteratorIPKcSsEEEERSsNS1_IPcSsEES7_T_S8_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIN9__gnu_cxx17__normal_iteratorIPcSsEEEERSsS3_S3_T_S5_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIPKcEERSsN9__gnu_cxx17__normal_iteratorIPcSsEES6_T_S7_@@GLIBCPP_3.2
-FUNC:_ZNSs15_M_replace_safeIPcEERSsN9__gnu_cxx17__normal_iteratorIS0_SsEES4_T_S5_@@GLIBCPP_3.2
-FUNC:_ZNSs2atEm@@GLIBCPP_3.2
-FUNC:_ZNSs3endEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEm@@GLIBCPP_3.2
-FUNC:_ZNSs4_Rep9_S_createEmRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSs4_RepixEm@@GLIBCPP_3.2
-FUNC:_ZNSs4rendEv@@GLIBCPP_3.2
-FUNC:_ZNSs4swapERSs@@GLIBCPP_3.2
-FUNC:_ZNSs5beginEv@@GLIBCPP_3.2
-FUNC:_ZNSs5clearEv@@GLIBCPP_3.2
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCPP_3.2
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCPP_3.2
-FUNC:_ZNSs5eraseEmm@@GLIBCPP_3.2
-FUNC:_ZNSs6appendEPKc@@GLIBCPP_3.2
-FUNC:_ZNSs6appendEPKcm@@GLIBCPP_3.2
-FUNC:_ZNSs6appendERKSs@@GLIBCPP_3.2
-FUNC:_ZNSs6appendERKSsmm@@GLIBCPP_3.2
-FUNC:_ZNSs6appendEmc@@GLIBCPP_3.2
-FUNC:_ZNSs6assignEPKc@@GLIBCPP_3.2
-FUNC:_ZNSs6assignEPKcm@@GLIBCPP_3.2
-FUNC:_ZNSs6assignERKSs@@GLIBCPP_3.2
-FUNC:_ZNSs6assignERKSsmm@@GLIBCPP_3.2
-FUNC:_ZNSs6assignEmc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEmc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEmPKc@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEmPKcm@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEmRKSs@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEmRKSsmm@@GLIBCPP_3.2
-FUNC:_ZNSs6insertEmmc@@GLIBCPP_3.2
-FUNC:_ZNSs6rbeginEv@@GLIBCPP_3.2
-FUNC:_ZNSs6resizeEm@@GLIBCPP_3.2
-FUNC:_ZNSs6resizeEmc@@GLIBCPP_3.2
-FUNC:_ZNSs7_M_dataEPc@@GLIBCPP_3.2
-FUNC:_ZNSs7_M_leakEv@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcm@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_mc@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEmmPKc@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEmmPKcm@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEmmRKSs@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEmmRKSsmm@@GLIBCPP_3.2
-FUNC:_ZNSs7replaceEmmmc@@GLIBCPP_3.2
-FUNC:_ZNSs7reserveEm@@GLIBCPP_3.2
-FUNC:_ZNSs9_M_mutateEmmm@@GLIBCPP_3.2
-FUNC:_ZNSs9push_backEc@@GLIBCPP_3.2
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1EPKcmRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSsmm@@GLIBCPP_3.2
-FUNC:_ZNSsC1ERKSsmmRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1EmcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPKcSsEEEET_S5_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2EPKcmRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSsmm@@GLIBCPP_3.2
-FUNC:_ZNSsC2ERKSsmmRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2EmcRKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPKcSsEEEET_S5_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCPP_3.2
-FUNC:_ZNSsD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSsD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSsaSEPKc@@GLIBCPP_3.2
-FUNC:_ZNSsaSERKSs@@GLIBCPP_3.2
-FUNC:_ZNSsaSEc@@GLIBCPP_3.2
-FUNC:_ZNSsixEm@@GLIBCPP_3.2
-FUNC:_ZNSspLEPKc@@GLIBCPP_3.2
-FUNC:_ZNSspLERKSs@@GLIBCPP_3.2
-FUNC:_ZNSspLEc@@GLIBCPP_3.2
-FUNC:_ZNSt10__num_base13_S_format_intERKSt8ios_basePccc@@GLIBCPP_3.2
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePccl@@GLIBCPP_3.2
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstream3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC1EPcl@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamC2EPcl@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEPiPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEPiPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEPiPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEPiPKc@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEPi@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEPi@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE10sys_ungetcEi@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE12_M_open_modeESt13_Ios_OpenmodeRiS2_Pc@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE16showmanyc_helperEv@@GLIBCPP_3.2.3
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE7seekposElSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE8sys_getcEv@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP7__sFILESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmodeb@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcEC1EPP13pthread_mutex@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcEC2EPP13pthread_mutex@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf6setbufEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf8_M_allocEm@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_l@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPFPvmEPFvS0_E@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPKal@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPKhl@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPalS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPclS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1EPhlS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC1El@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPFPvmEPFvS0_E@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPKal@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPKhl@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPalS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPclS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2EPhlS0_@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufC2El@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE17_M_output_unshiftEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE18_M_really_overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE18_M_set_determinateEl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_is_indeterminateEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_underflow_commonEb@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE20_M_set_indeterminateEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPclRlS4_@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5uflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE17_M_output_unshiftEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE18_M_really_overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE18_M_set_determinateEl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_is_indeterminateEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_underflow_commonEb@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE20_M_set_indeterminateEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwlRlS4_@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5uflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwlw@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgElSt12_Ios_Seekdir@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEli@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwlw@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpElSt12_Ios_Seekdir@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCPP_3.2
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIwEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIwEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE14_M_in_cur_moveEl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE15_M_out_buf_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE15_M_out_cur_moveEl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE15_M_pback_createEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE16_M_pback_destroyEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKcl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE14_M_in_cur_moveEl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE15_M_out_buf_sizeEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE15_M_out_cur_moveEl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE15_M_pback_createEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE16_M_pback_destroyEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE14_M_really_syncEmm@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPcl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE14_M_really_syncEmm@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwl@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEi@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIwEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIwEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE10deallocateEPvm@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE10reallocateEPvmm@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE11_S_round_upEm@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE14_S_chunk_allocEmRi@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE17_S_freelist_indexEm@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE5_LockD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE8allocateEm@@GLIBCPP_3.2
-FUNC:_ZNSt24__default_alloc_templateILb1ELi0EE9_S_refillEm@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC1EPKmbm@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC1EPiPKmbm@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC2EPKmbm@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcEC2EPiPKmbm@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwEC1EPim@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwEC2EPim@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6gslice8_IndexerC1EmRKSt8valarrayImES4_@@GLIBCPP_3.2
-FUNC:_ZNSt6gslice8_IndexerC2EmRKSt8valarrayImES4_@@GLIBCPP_3.2
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_j@@GLIBCPP_3.2
-FUNC:_ZNSt6locale21_S_normalize_categoryEj@@GLIBCPP_3.2
-FUNC:_ZNSt6locale2idC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale2idC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPNS_5facetE@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_j@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC1EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC1EPPNS_5facetEmb@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC1ERKS0_m@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC2EPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC2EPPNS_5facetEmb@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplC2ERKS0_m@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet16_M_add_referenceEv@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERPi@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERPiPKcS1_@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet19_M_remove_referenceEv@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERPi@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt6locale7classicEv@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1ERKS_PKcj@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1ERKS_S1_j@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2EPKc@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2ERKS_PKcj@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2ERKS_S1_j@@GLIBCPP_3.2
-FUNC:_ZNSt6localeC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt6localeaSERKS_@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC1EPim@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC2EPim@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwEC1EPim@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwEC2EPim@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base13_M_grow_wordsEi@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base17_M_call_callbacksENS_5eventE@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base20_M_dispose_callbacksEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4Init13_S_ios_createEb@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4Init14_S_ios_destroyEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwEC1EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwEC2EPiPKcm@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEPi@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC1EPim@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC2EPim@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEPi@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwEC1EPim@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwEC2EPim@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayImEC1ERKS0_@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayImEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayImEC2ERKS0_@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayImEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayImED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayImED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt8valarrayImEixEm@@GLIBCPP_3.2
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_facetsERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_facetsERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstream3strEv@@GLIBCPP_3.2
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCPP_3.2
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCPP_3.2
-FUNC:_ZSt10unexpectedv@@GLIBCPP_3.2
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIlEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vImEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIxEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14__convert_to_vIyEvPKcRT_RSt12_Ios_IostateRKPii@@GLIBCPP_3.2
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCPP_3.2
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCPP_3.2
-FUNC:_ZSt16__throw_bad_castv@@GLIBCPP_3.2
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCPP_3.2
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCPP_3.2
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCPP_3.2
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCPP_3.2
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCPP_3.2
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCPP_3.2
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCPP_3.2
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCPP_3.2
-FUNC:_ZSt24__uninitialized_copy_auxIN9__gnu_cxx17__normal_iteratorIPKSsSt6vectorISsSaISsEEEEPSsET0_T_SA_S9_12__false_type@@GLIBCPP_3.2
-FUNC:_ZSt26__uninitialized_fill_n_auxIPSsmSsET_S1_T0_RKT1_12__false_type@@GLIBCPP_3.2
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCPP_3.2
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCPP_3.2
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9terminatev@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCPP_3.2
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCPP_3.2
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCPP_3.2
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCPP_3.2
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCPP_3.2.1
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCPP_3.2
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCPP_3.2
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCPP_3.2.1
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCPP_3.2
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCPP_3.2
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCPP_3.2
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCPP_3.2
-FUNC:_ZThn16_NSdD0Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSdD1Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt9strstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZThn16_NSt9strstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSdD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSdD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSiD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSiD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSoD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSoD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt10istrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt10istrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt10ostrstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt10ostrstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt9strstreamD0Ev@@GLIBCPP_3.2
-FUNC:_ZTv0_n24_NSt9strstreamD1Ev@@GLIBCPP_3.2
-FUNC:_ZdaPv@@GLIBCPP_3.2
-FUNC:_ZdaPvRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:_ZdlPv@@GLIBCPP_3.2
-FUNC:_ZdlPvRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:_Znam@@GLIBCPP_3.2
-FUNC:_ZnamRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:_Znwm@@GLIBCPP_3.2
-FUNC:_ZnwmRKSt9nothrow_t@@GLIBCPP_3.2
-FUNC:__cxa_allocate_exception@@CXXABI_1.2
-FUNC:__cxa_bad_cast@@CXXABI_1.2
-FUNC:__cxa_bad_typeid@@CXXABI_1.2
-FUNC:__cxa_begin_catch@@CXXABI_1.2
-FUNC:__cxa_call_unexpected@@CXXABI_1.2
-FUNC:__cxa_current_exception_type@@CXXABI_1.2
-FUNC:__cxa_demangle@@CXXABI_1.2
-FUNC:__cxa_dyn_string_append@@CXXABI_1.2
-FUNC:__cxa_dyn_string_append_char@@CXXABI_1.2
-FUNC:__cxa_dyn_string_append_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_clear@@CXXABI_1.2
-FUNC:__cxa_dyn_string_copy@@CXXABI_1.2
-FUNC:__cxa_dyn_string_copy_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_delete@@CXXABI_1.2
-FUNC:__cxa_dyn_string_eq@@CXXABI_1.2
-FUNC:__cxa_dyn_string_init@@CXXABI_1.2
-FUNC:__cxa_dyn_string_insert@@CXXABI_1.2
-FUNC:__cxa_dyn_string_insert_char@@CXXABI_1.2
-FUNC:__cxa_dyn_string_insert_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_new@@CXXABI_1.2
-FUNC:__cxa_dyn_string_prepend@@CXXABI_1.2
-FUNC:__cxa_dyn_string_prepend_cstr@@CXXABI_1.2
-FUNC:__cxa_dyn_string_release@@CXXABI_1.2
-FUNC:__cxa_dyn_string_resize@@CXXABI_1.2
-FUNC:__cxa_dyn_string_substring@@CXXABI_1.2
-FUNC:__cxa_end_catch@@CXXABI_1.2
-FUNC:__cxa_free_exception@@CXXABI_1.2
-FUNC:__cxa_get_globals@@CXXABI_1.2
-FUNC:__cxa_get_globals_fast@@CXXABI_1.2
-FUNC:__cxa_guard_abort@@CXXABI_1.2.1
-FUNC:__cxa_guard_acquire@@CXXABI_1.2.1
-FUNC:__cxa_guard_release@@CXXABI_1.2.1
-FUNC:__cxa_pure_virtual@@CXXABI_1.2
-FUNC:__cxa_rethrow@@CXXABI_1.2
-FUNC:__cxa_throw@@CXXABI_1.2
-FUNC:__cxa_vec_cctor@@CXXABI_1.2
-FUNC:__cxa_vec_cleanup@@CXXABI_1.2
-FUNC:__cxa_vec_ctor@@CXXABI_1.2
-FUNC:__cxa_vec_delete2@@CXXABI_1.2
-FUNC:__cxa_vec_delete3@@CXXABI_1.2
-FUNC:__cxa_vec_delete@@CXXABI_1.2
-FUNC:__cxa_vec_dtor@@CXXABI_1.2
-FUNC:__cxa_vec_new2@@CXXABI_1.2
-FUNC:__cxa_vec_new3@@CXXABI_1.2
-FUNC:__cxa_vec_new@@CXXABI_1.2
-FUNC:__dynamic_cast@@CXXABI_1.2
-FUNC:__gxx_personality_v0@@CXXABI_1.2
-FUNC:__signbitf@@GLIBCPP_3.2.1
-FUNC:atan2l@@GLIBCPP_3.2.1
-FUNC:coshl@@GLIBCPP_3.2.1
-FUNC:cosl@@GLIBCPP_3.2.1
-FUNC:expl@@GLIBCPP_3.2.1
-FUNC:hypotl@@GLIBCPP_3.2.1
-FUNC:log10l@@GLIBCPP_3.2.1
-FUNC:logl@@GLIBCPP_3.2.1
-FUNC:nan@@GLIBCPP_3.2.1
-FUNC:powl@@GLIBCPP_3.2.1
-FUNC:sinhl@@GLIBCPP_3.2.1
-FUNC:sinl@@GLIBCPP_3.2.1
-FUNC:sqrtl@@GLIBCPP_3.2.1
-FUNC:tanhl@@GLIBCPP_3.2.1
-FUNC:tanl@@GLIBCPP_3.2.1
-OBJECT:0:CXXABI_1.2
-OBJECT:0:CXXABI_1.2.1
-OBJECT:0:GLIBCPP_3.2
-OBJECT:0:GLIBCPP_3.2.1
-OBJECT:0:GLIBCPP_3.2.2
-OBJECT:0:GLIBCPP_3.2.3
-OBJECT:104:_ZTVSt10moneypunctIcLb0EE@@GLIBCPP_3.2
-OBJECT:104:_ZTVSt10moneypunctIcLb1EE@@GLIBCPP_3.2
-OBJECT:104:_ZTVSt10moneypunctIwLb0EE@@GLIBCPP_3.2
-OBJECT:104:_ZTVSt10moneypunctIwLb1EE@@GLIBCPP_3.2
-OBJECT:104:_ZTVSt17moneypunct_bynameIcLb0EE@@GLIBCPP_3.2
-OBJECT:104:_ZTVSt17moneypunct_bynameIcLb1EE@@GLIBCPP_3.2
-OBJECT:104:_ZTVSt17moneypunct_bynameIwLb0EE@@GLIBCPP_3.2
-OBJECT:104:_ZTVSt17moneypunct_bynameIwLb1EE@@GLIBCPP_3.2
-OBJECT:112:_ZNSt11__timepunctIcE12_S_timezonesE@@GLIBCPP_3.2
-OBJECT:112:_ZNSt11__timepunctIwE12_S_timezonesE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSd@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt13basic_fstreamIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt13basic_fstreamIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt14basic_iostreamIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt18basic_stringstreamIcSt11char_traitsIcESaIcEE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt18basic_stringstreamIwSt11char_traitsIwESaIwEE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCPP_3.2
-OBJECT:120:_ZTVSt9strstream@@GLIBCPP_3.2
-OBJECT:128:_ZNSt24__default_alloc_templateILb1ELi0EE12_S_free_listE@@GLIBCPP_3.2
-OBJECT:128:_ZTVN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEEE@@GLIBCPP_3.2
-OBJECT:128:_ZTVN9__gnu_cxx13stdio_filebufIwSt11char_traitsIwEEE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt12ctype_bynameIcE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt12ctype_bynameIwE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt12strstreambuf@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt13basic_filebufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt13basic_filebufIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt15basic_streambufIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt21__ctype_abstract_baseIcE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt21__ctype_abstract_baseIwE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt5ctypeIcE@@GLIBCPP_3.2
-OBJECT:128:_ZTVSt5ctypeIwE@@GLIBCPP_3.2
-OBJECT:12:_ZTSSt5ctypeIcE@@GLIBCPP_3.2
-OBJECT:12:_ZTSSt5ctypeIwE@@GLIBCPP_3.2
-OBJECT:12:_ZTSSt8bad_cast@@GLIBCPP_3.2
-OBJECT:12:_ZTSSt8ios_base@@GLIBCPP_3.2
-OBJECT:136:_ZTVSt15basic_stringbufIcSt11char_traitsIcESaIcEE@@GLIBCPP_3.2
-OBJECT:136:_ZTVSt15basic_stringbufIwSt11char_traitsIwESaIwEE@@GLIBCPP_3.2
-OBJECT:13:_ZTSSt9bad_alloc@@GLIBCPP_3.2
-OBJECT:13:_ZTSSt9exception@@GLIBCPP_3.2
-OBJECT:13:_ZTSSt9strstream@@GLIBCPP_3.2
-OBJECT:13:_ZTSSt9time_base@@GLIBCPP_3.2
-OBJECT:13:_ZTSSt9type_info@@GLIBCPP_3.2
-OBJECT:14:_ZTSSt7collateIcE@@GLIBCPP_3.2
-OBJECT:14:_ZTSSt7collateIwE@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10__num_base@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10bad_typeid@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10ctype_base@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10istrstream@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10money_base@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt10ostrstream@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt8messagesIcE@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt8messagesIwE@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt8numpunctIcE@@GLIBCPP_3.2
-OBJECT:15:_ZTSSt8numpunctIwE@@GLIBCPP_3.2
-OBJECT:16:_ZSt10time_get_c@@GLIBCPP_3.2
-OBJECT:16:_ZSt10time_get_w@@GLIBCPP_3.2
-OBJECT:16:_ZSt10time_put_c@@GLIBCPP_3.2
-OBJECT:16:_ZSt10time_put_w@@GLIBCPP_3.2
-OBJECT:16:_ZSt11money_get_c@@GLIBCPP_3.2
-OBJECT:16:_ZSt11money_get_w@@GLIBCPP_3.2
-OBJECT:16:_ZSt11money_put_c@@GLIBCPP_3.2
-OBJECT:16:_ZSt11money_put_w@@GLIBCPP_3.2
-OBJECT:16:_ZSt9codecvt_c@@GLIBCPP_3.2
-OBJECT:16:_ZSt9codecvt_w@@GLIBCPP_3.2
-OBJECT:16:_ZSt9num_get_c@@GLIBCPP_3.2
-OBJECT:16:_ZSt9num_get_w@@GLIBCPP_3.2
-OBJECT:16:_ZSt9num_put_c@@GLIBCPP_3.2
-OBJECT:16:_ZSt9num_put_w@@GLIBCPP_3.2
-OBJECT:16:_ZTINSt6locale5facetE@@GLIBCPP_3.2
-OBJECT:16:_ZTISt10__num_base@@GLIBCPP_3.2
-OBJECT:16:_ZTISt10ctype_base@@GLIBCPP_3.2
-OBJECT:16:_ZTISt10money_base@@GLIBCPP_3.2
-OBJECT:16:_ZTISt12codecvt_base@@GLIBCPP_3.2
-OBJECT:16:_ZTISt13messages_base@@GLIBCPP_3.2
-OBJECT:16:_ZTISt15basic_streambufIcSt11char_traitsIcEE@@GLIBCPP_3.2
-OBJECT:16:_ZTISt15basic_streambufIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:16:_ZTISt8ios_base@@GLIBCPP_3.2
-OBJECT:16:_ZTISt9exception@@GLIBCPP_3.2
-OBJECT:16:_ZTISt9time_base@@GLIBCPP_3.2
-OBJECT:16:_ZTISt9type_info@@GLIBCPP_3.2
-OBJECT:16:_ZTIa@@GLIBCPP_3.2
-OBJECT:16:_ZTIb@@GLIBCPP_3.2
-OBJECT:16:_ZTIc@@GLIBCPP_3.2
-OBJECT:16:_ZTId@@GLIBCPP_3.2
-OBJECT:16:_ZTIe@@GLIBCPP_3.2
-OBJECT:16:_ZTIf@@GLIBCPP_3.2
-OBJECT:16:_ZTIh@@GLIBCPP_3.2
-OBJECT:16:_ZTIi@@GLIBCPP_3.2
-OBJECT:16:_ZTIj@@GLIBCPP_3.2
-OBJECT:16:_ZTIl@@GLIBCPP_3.2
-OBJECT:16:_ZTIm@@GLIBCPP_3.2
-OBJECT:16:_ZTIs@@GLIBCPP_3.2
-OBJECT:16:_ZTIt@@GLIBCPP_3.2
-OBJECT:16:_ZTIv@@GLIBCPP_3.2
-OBJECT:16:_ZTIw@@GLIBCPP_3.2
-OBJECT:16:_ZTIx@@GLIBCPP_3.2
-OBJECT:16:_ZTIy@@GLIBCPP_3.2
-OBJECT:16:_ZTSSt11logic_error@@GLIBCPP_3.2
-OBJECT:16:_ZTSSt11range_error@@GLIBCPP_3.2
-OBJECT:16:_ZTTSi@@GLIBCPP_3.2
-OBJECT:16:_ZTTSo@@GLIBCPP_3.2
-OBJECT:16:_ZTTSt13basic_istreamIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:16:_ZTTSt13basic_ostreamIwSt11char_traitsIwEE@@GLIBCPP_3.2
-OBJECT:17:_ZTSSt12codecvt_base@@GLIBCPP_3.2
-OBJECT:17:_ZTSSt12domain_error@@GLIBCPP_3.2
-OBJECT:17:_ZTSSt12length_error@@GLIBCPP_3.2
-OBJECT:17:_ZTSSt12out_of_range@@GLIBCPP_3.2
-OBJECT:17:_ZTSSt12strstreambuf@@GLIBCPP_3.2
-OBJECT:18:_ZTSNSt6locale5facetE@@GLIBCPP_3.2
-OBJECT:18:_ZTSSt13bad_exception@@GLIBCPP_3.2
-OBJECT:18:_ZTSSt13messages_base@@GLIBCPP_3.2
-OBJECT:18:_ZTSSt13runtime_error@@GLIBCPP_3.2
-OBJECT:19:_ZTSSt11__timepunctIcE@@GLIBCPP_3.2
-OBJECT:19:_ZTSSt11__timepunctIwE@@GLIBCPP_3.2
-OBJECT:19:_ZTSSt14overflow_error@@GLIBCPP_3.2
-OBJECT:1:_ZNSs4_Rep11_S_terminalE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt10moneypunctIcLb0EE4intlE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt10moneypunctIcLb1EE4intlE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt10moneypunctIwLb0EE4intlE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt10moneypunctIwLb1EE4intlE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE10is_boundedE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE10is_integerE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE12has_infinityE@@GLIBCPP_3.2
-OBJECT:1:_ZNSt14numeric_limitsIaE13has_quiet_NaNE@@GLIBCPP_3.2
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diff --git a/contrib/libstdc++/config/abi/sparc-linux-gnu/baseline_symbols.txt b/contrib/libstdc++/config/abi/sparc-linux-gnu/baseline_symbols.txt
deleted file mode 100644
index f93151155c62..000000000000
--- a/contrib/libstdc++/config/abi/sparc-linux-gnu/baseline_symbols.txt
+++ /dev/null
@@ -1,3083 +0,0 @@
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-FUNC:_ZN10__cxxabiv116__enum_type_infoD2Ev@@CXXABI_1.3
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-FUNC:_ZN10__cxxabiv117__array_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__array_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD2Ev@@CXXABI_1.3
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-FUNC:_ZN10__cxxabiv117__pbase_type_infoD1Ev@@CXXABI_1.3
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-FUNC:_ZN10__cxxabiv119__pointer_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv119__pointer_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv119__pointer_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD1Ev@@CXXABI_1.3
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-FUNC:_ZN11__gnu_debug19_Safe_sequence_base18_M_detach_singularEv@@GLIBCXX_3.4
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-FUNC:_ZN11__gnu_debug19_Safe_sequence_base7_M_swapERS0_@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx12__atomic_addEPVii@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx18__exchange_and_addEPVii@@GLIBCXX_3.4
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-FUNC:_ZNK10__cxxabiv117__class_type_info12__do_dyncastEiNS0_10__sub_kindEPKS0_PKvS3_S5_RNS0_16__dyncast_resultE@@CXXABI_1.3
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-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNKSi6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSi6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSo6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNKSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4copyEPcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSs8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSsixEj@@GLIBCXX_3.4
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_am_pm_formatEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcjPKcPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE8_M_am_pmEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_am_pm_formatEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwjPKwPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE8_M_am_pmEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale2id5_M_idEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale4nameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intEPKcjcRSt8ios_basePcS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatEPKcjcS6_PcS7_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEciRSt8ios_basePcPKcRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intEPKcjwRSt8ios_basePwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intImEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatEPKcjwPKwPwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwiRSt8ios_basePwPKwRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameES3_S3_RiPPKcjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameES3_S3_RiPPKwjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8valarrayIjE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9exception4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb0EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb1EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE14_M_replace_auxEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_j@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEjjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_jw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCXX_3.4
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPci@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERc@@GLIBCXX_3.4
-FUNC:_ZNSi3getEv@@GLIBCXX_3.4
-FUNC:_ZNSi4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSi4readEPci@@GLIBCXX_3.4
-FUNC:_ZNSi4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSi5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSi5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSi6ignoreEii@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPci@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi7putbackEc@@GLIBCXX_3.4
-FUNC:_ZNSi8readsomeEPci@@GLIBCXX_3.4
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSirsERPv@@GLIBCXX_3.4
-FUNC:_ZNSirsERb@@GLIBCXX_3.4
-FUNC:_ZNSirsERd@@GLIBCXX_3.4
-FUNC:_ZNSirsERe@@GLIBCXX_3.4
-FUNC:_ZNSirsERf@@GLIBCXX_3.4
-FUNC:_ZNSirsERi@@GLIBCXX_3.4
-FUNC:_ZNSirsERj@@GLIBCXX_3.4
-FUNC:_ZNSirsERl@@GLIBCXX_3.4
-FUNC:_ZNSirsERm@@GLIBCXX_3.4
-FUNC:_ZNSirsERs@@GLIBCXX_3.4
-FUNC:_ZNSirsERt@@GLIBCXX_3.4
-FUNC:_ZNSirsERx@@GLIBCXX_3.4
-FUNC:_ZNSirsERy@@GLIBCXX_3.4
-FUNC:_ZNSo3putEc@@GLIBCXX_3.4
-FUNC:_ZNSo5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSo5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSo5writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSo8_M_writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSolsEb@@GLIBCXX_3.4
-FUNC:_ZNSolsEd@@GLIBCXX_3.4
-FUNC:_ZNSolsEe@@GLIBCXX_3.4
-FUNC:_ZNSolsEf@@GLIBCXX_3.4
-FUNC:_ZNSolsEi@@GLIBCXX_3.4
-FUNC:_ZNSolsEj@@GLIBCXX_3.4
-FUNC:_ZNSolsEl@@GLIBCXX_3.4
-FUNC:_ZNSolsEm@@GLIBCXX_3.4
-FUNC:_ZNSolsEs@@GLIBCXX_3.4
-FUNC:_ZNSolsEt@@GLIBCXX_3.4
-FUNC:_ZNSolsEx@@GLIBCXX_3.4
-FUNC:_ZNSolsEy@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_constructEjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCXX_3.4
-FUNC:_ZNSs14_M_replace_auxEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs15_M_replace_safeEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEj@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep9_S_createEjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSs4swapERSs@@GLIBCXX_3.4
-FUNC:_ZNSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSs5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjjc@@GLIBCXX_3.4
-FUNC:_ZNSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEjc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_dataEPc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_jc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSs9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSs9push_backEc@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsaSEPKc@@GLIBCXX_3.4
-FUNC:_ZNSsaSERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsaSEc@@GLIBCXX_3.4
-FUNC:_ZNSsixEj@@GLIBCXX_3.4
-FUNC:_ZNSspLEPKc@@GLIBCXX_3.4
-FUNC:_ZNSspLERKSs@@GLIBCXX_3.4
-FUNC:_ZNSspLEc@@GLIBCXX_3.4
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcc@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE7seekoffExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP8_IO_FILESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8xsputn_2EPKciS2_i@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC1EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC2EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_allocEj@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEij@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE8_M_writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4hookEPS_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4swapERS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base8transferEPS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7_M_syncEPcjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7_M_syncEPwjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwE19_M_initialize_ctypeEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale21_S_normalize_categoryEi@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPKNS_5facetE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet15_S_get_c_localeEv@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERP15__locale_structPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale7classicEv@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeaSERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base13_M_grow_wordsEib@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEixEj@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCXX_3.4
-FUNC:_ZSt10unexpectedv@@GLIBCXX_3.4
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt16__throw_bad_castv@@GLIBCXX_3.4
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCXX_3.4
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_black_countPKSt18_Rb_tree_node_baseS1_@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_rotate_leftPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCXX_3.4
-FUNC:_ZSt21_Rb_tree_rotate_rightPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCXX_3.4
-FUNC:_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_@@GLIBCXX_3.4
-FUNC:_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9terminatev@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD1Ev@@GLIBCXX_3.4
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deleted file mode 100644
index 64d64a27240e..000000000000
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-FUNC:_ZNK10__cxxabiv117__pbase_type_info15__pointer_catchEPKS0_PPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv119__pointer_type_info14__is_pointer_pEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv119__pointer_type_info15__pointer_catchEPKNS_17__pbase_type_infoEPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__function_type_info15__is_function_pEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info12__do_dyncastEiNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info20__do_find_public_srcEiPKvPKNS_17__class_type_infoES2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info12__do_dyncastEiNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info20__do_find_public_srcEiPKvPKNS_17__class_type_infoES2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv129__pointer_to_member_type_info15__pointer_catchEPKNS_17__pbase_type_infoEPPvj@@CXXABI_1.3
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_M_messageENS_13_Debug_msg_idE@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter14_M_print_fieldEPKS0_PKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter20_M_print_descriptionEPKS0_@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter13_M_print_wordEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter15_M_print_stringEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter8_M_errorEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base11_M_singularEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base14_M_can_compareERKS0_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4copyEPwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindERKS2_j@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareERKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNKSi6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSi6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSo6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNKSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4copyEPcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcjj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindERKSsj@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEcj@@GLIBCXX_3.4
-FUNC:_ZNKSs6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6substrEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_checkEjPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_limitEjj@@GLIBCXX_3.4
-FUNC:_ZNKSs8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSs8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSsixEj@@GLIBCXX_3.4
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_am_pm_formatEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcjPKcPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE8_M_am_pmEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_am_pm_formatEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwjPKwPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE8_M_am_pmEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale2id5_M_idEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale4nameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERS0_PKcS4_j@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwj@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intEPKcjcRSt8ios_basePcS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatEPKcjcS6_PcS7_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEciRSt8ios_basePcPKcRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intEPKcjwRSt8ios_basePwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intImEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatEPKcjwPKwPwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwiRSt8ios_basePwPKwRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameES3_S3_RiPPKcjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numES3_S3_RiiijRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameES3_S3_RiPPKwjRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8valarrayIjE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9exception4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb0EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb1EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE14_M_replace_auxEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_j@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEjjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_jw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjPKwj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjRKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEjjjw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_jjRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EjwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEj@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCXX_3.4
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPci@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERc@@GLIBCXX_3.4
-FUNC:_ZNSi3getEv@@GLIBCXX_3.4
-FUNC:_ZNSi4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSi4readEPci@@GLIBCXX_3.4
-FUNC:_ZNSi4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSi5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSi5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSi6ignoreEii@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPci@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPcic@@GLIBCXX_3.4
-FUNC:_ZNSi7putbackEc@@GLIBCXX_3.4
-FUNC:_ZNSi8readsomeEPci@@GLIBCXX_3.4
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSirsERPv@@GLIBCXX_3.4
-FUNC:_ZNSirsERb@@GLIBCXX_3.4
-FUNC:_ZNSirsERd@@GLIBCXX_3.4
-FUNC:_ZNSirsERe@@GLIBCXX_3.4
-FUNC:_ZNSirsERf@@GLIBCXX_3.4
-FUNC:_ZNSirsERi@@GLIBCXX_3.4
-FUNC:_ZNSirsERj@@GLIBCXX_3.4
-FUNC:_ZNSirsERl@@GLIBCXX_3.4
-FUNC:_ZNSirsERm@@GLIBCXX_3.4
-FUNC:_ZNSirsERs@@GLIBCXX_3.4
-FUNC:_ZNSirsERt@@GLIBCXX_3.4
-FUNC:_ZNSirsERx@@GLIBCXX_3.4
-FUNC:_ZNSirsERy@@GLIBCXX_3.4
-FUNC:_ZNSo3putEc@@GLIBCXX_3.4
-FUNC:_ZNSo5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSo5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSo5writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSo8_M_writeEPKci@@GLIBCXX_3.4
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSolsEb@@GLIBCXX_3.4
-FUNC:_ZNSolsEd@@GLIBCXX_3.4
-FUNC:_ZNSolsEe@@GLIBCXX_3.4
-FUNC:_ZNSolsEf@@GLIBCXX_3.4
-FUNC:_ZNSolsEi@@GLIBCXX_3.4
-FUNC:_ZNSolsEj@@GLIBCXX_3.4
-FUNC:_ZNSolsEl@@GLIBCXX_3.4
-FUNC:_ZNSolsEm@@GLIBCXX_3.4
-FUNC:_ZNSolsEs@@GLIBCXX_3.4
-FUNC:_ZNSolsEt@@GLIBCXX_3.4
-FUNC:_ZNSolsEx@@GLIBCXX_3.4
-FUNC:_ZNSolsEy@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_constructEjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCXX_3.4
-FUNC:_ZNSs14_M_replace_auxEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs15_M_replace_safeEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs2atEj@@GLIBCXX_3.4
-FUNC:_ZNSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEj@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep9_S_createEjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSs4swapERSs@@GLIBCXX_3.4
-FUNC:_ZNSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSs5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEjc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEjjc@@GLIBCXX_3.4
-FUNC:_ZNSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEj@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEjc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_dataEPc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_jc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjPKcj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjRKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEjjjc@@GLIBCXX_3.4
-FUNC:_ZNSs7reserveEj@@GLIBCXX_3.4
-FUNC:_ZNSs9_M_mutateEjjj@@GLIBCXX_3.4
-FUNC:_ZNSs9push_backEc@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjj@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsjjRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EjcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsaSEPKc@@GLIBCXX_3.4
-FUNC:_ZNSsaSERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsaSEc@@GLIBCXX_3.4
-FUNC:_ZNSsixEj@@GLIBCXX_3.4
-FUNC:_ZNSspLEPKc@@GLIBCXX_3.4
-FUNC:_ZNSspLERKSs@@GLIBCXX_3.4
-FUNC:_ZNSspLEc@@GLIBCXX_3.4
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcc@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPci@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPSt18__moneypunct_cacheIcLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPSt18__moneypunct_cacheIcLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPSt18__moneypunct_cacheIwLb0EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPSt18__moneypunct_cacheIwLb1EEj@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EPSt17__timepunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EPSt17__timepunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE7seekoffExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP8_IO_FILESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8xsputn_2EPKciS2_i@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC1EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC2EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_allocEj@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPFPvjEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKai@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKci@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKhi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPaiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPciS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPhiS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2Ei@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE13_M_set_bufferEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7_M_seekExSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreEij@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwiw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpExSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE8_M_writeEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4hookEPS_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4swapERS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base8transferEPS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPci@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7_M_syncEPcjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7_M_syncEPwjj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffExSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EP15__locale_structPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EPKtbj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwE19_M_initialize_ctypeEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC1EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC2EjRKSt8valarrayIjES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale21_S_normalize_categoryEi@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPKNS_5facetE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2EPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2ERKS0_j@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet15_S_get_c_localeEv@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERP15__locale_structPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale7classicEv@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeaSERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base13_M_grow_wordsEib@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2EP15__locale_structPKcj@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EPSt16__numpunct_cacheIcEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EP15__locale_structj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EPSt16__numpunct_cacheIwEj@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayIjEixEj@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Ej@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCXX_3.4
-FUNC:_ZSt10unexpectedv@@GLIBCXX_3.4
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt16__throw_bad_castv@@GLIBCXX_3.4
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCXX_3.4
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_black_countPKSt18_Rb_tree_node_baseS1_@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_rotate_leftPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCXX_3.4
-FUNC:_ZSt21_Rb_tree_rotate_rightPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCXX_3.4
-FUNC:_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_@@GLIBCXX_3.4
-FUNC:_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9terminatev@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn8_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n12_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZdaPv@@GLIBCXX_3.4
-FUNC:_ZdaPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_ZdlPv@@GLIBCXX_3.4
-FUNC:_ZdlPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znaj@@GLIBCXX_3.4
-FUNC:_ZnajRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znwj@@GLIBCXX_3.4
-FUNC:_ZnwjRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:__cxa_allocate_exception@@CXXABI_1.3
-FUNC:__cxa_bad_cast@@CXXABI_1.3
-FUNC:__cxa_bad_typeid@@CXXABI_1.3
-FUNC:__cxa_begin_catch@@CXXABI_1.3
-FUNC:__cxa_call_unexpected@@CXXABI_1.3
-FUNC:__cxa_current_exception_type@@CXXABI_1.3
-FUNC:__cxa_demangle@@CXXABI_1.3
-FUNC:__cxa_end_catch@@CXXABI_1.3
-FUNC:__cxa_free_exception@@CXXABI_1.3
-FUNC:__cxa_get_globals@@CXXABI_1.3
-FUNC:__cxa_get_globals_fast@@CXXABI_1.3
-FUNC:__cxa_guard_abort@@CXXABI_1.3
-FUNC:__cxa_guard_acquire@@CXXABI_1.3
-FUNC:__cxa_guard_release@@CXXABI_1.3
-FUNC:__cxa_pure_virtual@@CXXABI_1.3
-FUNC:__cxa_rethrow@@CXXABI_1.3
-FUNC:__cxa_throw@@CXXABI_1.3
-FUNC:__cxa_vec_cctor@@CXXABI_1.3
-FUNC:__cxa_vec_cleanup@@CXXABI_1.3
-FUNC:__cxa_vec_ctor@@CXXABI_1.3
-FUNC:__cxa_vec_delete2@@CXXABI_1.3
-FUNC:__cxa_vec_delete3@@CXXABI_1.3
-FUNC:__cxa_vec_delete@@CXXABI_1.3
-FUNC:__cxa_vec_dtor@@CXXABI_1.3
-FUNC:__cxa_vec_new2@@CXXABI_1.3
-FUNC:__cxa_vec_new3@@CXXABI_1.3
-FUNC:__cxa_vec_new@@CXXABI_1.3
-FUNC:__dynamic_cast@@CXXABI_1.3
-FUNC:__gxx_personality_v0@@CXXABI_1.3
-OBJECT:0:CXXABI_1.3
-OBJECT:0:GLIBCXX_3.4
-OBJECT:12:_ZTIN10__cxxabiv116__enum_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv117__array_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv117__class_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv117__pbase_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN10__cxxabiv119__pointer_type_infoE@@CXXABI_1.3
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-OBJECT:12:_ZTIN10__cxxabiv121__vmi_class_type_infoE@@CXXABI_1.3
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-OBJECT:12:_ZTIN10__cxxabiv129__pointer_to_member_type_infoE@@CXXABI_1.3
-OBJECT:12:_ZTIN9__gnu_cxx13stdio_filebufIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTIN9__gnu_cxx13stdio_filebufIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTIN9__gnu_cxx18stdio_sync_filebufIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTIN9__gnu_cxx18stdio_sync_filebufIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTINSt8ios_base7failureE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt10bad_typeid@@GLIBCXX_3.4
-OBJECT:12:_ZTISt10istrstream@@GLIBCXX_3.4
-OBJECT:12:_ZTISt10ostrstream@@GLIBCXX_3.4
-OBJECT:12:_ZTISt11__timepunctIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt11__timepunctIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt11logic_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt11range_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12ctype_bynameIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12ctype_bynameIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12domain_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12length_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12out_of_range@@GLIBCXX_3.4
-OBJECT:12:_ZTISt12strstreambuf@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13bad_exception@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_filebufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_filebufIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_fstreamIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13basic_fstreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt13runtime_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14basic_ifstreamIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14basic_ifstreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14basic_ofstreamIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14basic_ofstreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14codecvt_bynameIcc11__mbstate_tE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14codecvt_bynameIwc11__mbstate_tE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14collate_bynameIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14collate_bynameIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt14overflow_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15basic_stringbufIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15basic_stringbufIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15messages_bynameIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15messages_bynameIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15numpunct_bynameIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15numpunct_bynameIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt15underflow_error@@GLIBCXX_3.4
-OBJECT:12:_ZTISt16invalid_argument@@GLIBCXX_3.4
-OBJECT:12:_ZTISt17moneypunct_bynameIcLb0EE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt17moneypunct_bynameIcLb1EE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt17moneypunct_bynameIwLb0EE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt17moneypunct_bynameIwLb1EE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt18basic_stringstreamIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt18basic_stringstreamIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt19basic_istringstreamIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt19basic_istringstreamIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt19basic_ostringstreamIcSt11char_traitsIcESaIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt19basic_ostringstreamIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt5ctypeIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt7codecvtIcc11__mbstate_tE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt7codecvtIwc11__mbstate_tE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt7collateIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt7collateIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt8bad_cast@@GLIBCXX_3.4
-OBJECT:12:_ZTISt8numpunctIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt8numpunctIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9bad_alloc@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9basic_iosIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9basic_iosIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE@@GLIBCXX_3.4
-OBJECT:12:_ZTISt9strstream@@GLIBCXX_3.4
-OBJECT:12:_ZTSSt5ctypeIcE@@GLIBCXX_3.4
-OBJECT:12:_ZTSSt5ctypeIwE@@GLIBCXX_3.4
-OBJECT:12:_ZTSSt8bad_cast@@GLIBCXX_3.4
-OBJECT:12:_ZTSSt8ios_base@@GLIBCXX_3.4
-OBJECT:13:_ZTSSt9bad_alloc@@GLIBCXX_3.4
-OBJECT:13:_ZTSSt9exception@@GLIBCXX_3.4
-OBJECT:13:_ZTSSt9strstream@@GLIBCXX_3.4
-OBJECT:13:_ZTSSt9time_base@@GLIBCXX_3.4
-OBJECT:13:_ZTSSt9type_info@@GLIBCXX_3.4
-OBJECT:140:_ZSt4cerr@@GLIBCXX_3.4
-OBJECT:140:_ZSt4clog@@GLIBCXX_3.4
-OBJECT:140:_ZSt4cout@@GLIBCXX_3.4
-OBJECT:144:_ZSt3cin@@GLIBCXX_3.4
-OBJECT:144:_ZSt5wcerr@@GLIBCXX_3.4
-OBJECT:144:_ZSt5wclog@@GLIBCXX_3.4
-OBJECT:144:_ZSt5wcout@@GLIBCXX_3.4
-OBJECT:148:_ZSt4wcin@@GLIBCXX_3.4
-OBJECT:14:_ZTSSt7collateIcE@@GLIBCXX_3.4
-OBJECT:14:_ZTSSt7collateIwE@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt10bad_typeid@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt10ctype_base@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt10istrstream@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt10money_base@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt10ostrstream@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt8messagesIcE@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt8messagesIwE@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt8numpunctIcE@@GLIBCXX_3.4
-OBJECT:15:_ZTSSt8numpunctIwE@@GLIBCXX_3.4
-OBJECT:16:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep20_S_empty_rep_storageE@@GLIBCXX_3.4
-OBJECT:16:_ZNSs4_Rep20_S_empty_rep_storageE@@GLIBCXX_3.4
-OBJECT:16:_ZTIPKa@@CXXABI_1.3
-OBJECT:16:_ZTIPKb@@CXXABI_1.3
-OBJECT:16:_ZTIPKc@@CXXABI_1.3
-OBJECT:16:_ZTIPKd@@CXXABI_1.3
-OBJECT:16:_ZTIPKe@@CXXABI_1.3
-OBJECT:16:_ZTIPKf@@CXXABI_1.3
-OBJECT:16:_ZTIPKh@@CXXABI_1.3
-OBJECT:16:_ZTIPKi@@CXXABI_1.3
-OBJECT:16:_ZTIPKj@@CXXABI_1.3
-OBJECT:16:_ZTIPKl@@CXXABI_1.3
-OBJECT:16:_ZTIPKm@@CXXABI_1.3
-OBJECT:16:_ZTIPKs@@CXXABI_1.3
-OBJECT:16:_ZTIPKt@@CXXABI_1.3
-OBJECT:16:_ZTIPKv@@CXXABI_1.3
-OBJECT:16:_ZTIPKw@@CXXABI_1.3
-OBJECT:16:_ZTIPKx@@CXXABI_1.3
-OBJECT:16:_ZTIPKy@@CXXABI_1.3
-OBJECT:16:_ZTIPa@@CXXABI_1.3
-OBJECT:16:_ZTIPb@@CXXABI_1.3
-OBJECT:16:_ZTIPc@@CXXABI_1.3
-OBJECT:16:_ZTIPd@@CXXABI_1.3
-OBJECT:16:_ZTIPe@@CXXABI_1.3
-OBJECT:16:_ZTIPf@@CXXABI_1.3
-OBJECT:16:_ZTIPh@@CXXABI_1.3
-OBJECT:16:_ZTIPi@@CXXABI_1.3
-OBJECT:16:_ZTIPj@@CXXABI_1.3
-OBJECT:16:_ZTIPl@@CXXABI_1.3
-OBJECT:16:_ZTIPm@@CXXABI_1.3
-OBJECT:16:_ZTIPs@@CXXABI_1.3
-OBJECT:16:_ZTIPt@@CXXABI_1.3
-OBJECT:16:_ZTIPv@@CXXABI_1.3
-OBJECT:16:_ZTIPw@@CXXABI_1.3
-OBJECT:16:_ZTIPx@@CXXABI_1.3
-OBJECT:16:_ZTIPy@@CXXABI_1.3
-OBJECT:16:_ZTSSt11logic_error@@GLIBCXX_3.4
-OBJECT:16:_ZTSSt11range_error@@GLIBCXX_3.4
-OBJECT:16:_ZTTSt10istrstream@@GLIBCXX_3.4
-OBJECT:16:_ZTTSt10ostrstream@@GLIBCXX_3.4
-OBJECT:16:_ZTTSt14basic_ifstreamIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:16:_ZTTSt14basic_ifstreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
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-OBJECT:8:_ZTISt12codecvt_base@@GLIBCXX_3.4
-OBJECT:8:_ZTISt13messages_base@@GLIBCXX_3.4
-OBJECT:8:_ZTISt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-OBJECT:8:_ZTISt15basic_streambufIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:8:_ZTISt8ios_base@@GLIBCXX_3.4
-OBJECT:8:_ZTISt9exception@@GLIBCXX_3.4
-OBJECT:8:_ZTISt9time_base@@GLIBCXX_3.4
-OBJECT:8:_ZTISt9type_info@@GLIBCXX_3.4
-OBJECT:8:_ZTIa@@CXXABI_1.3
-OBJECT:8:_ZTIb@@CXXABI_1.3
-OBJECT:8:_ZTIc@@CXXABI_1.3
-OBJECT:8:_ZTId@@CXXABI_1.3
-OBJECT:8:_ZTIe@@CXXABI_1.3
-OBJECT:8:_ZTIf@@CXXABI_1.3
-OBJECT:8:_ZTIh@@CXXABI_1.3
-OBJECT:8:_ZTIi@@CXXABI_1.3
-OBJECT:8:_ZTIj@@CXXABI_1.3
-OBJECT:8:_ZTIl@@CXXABI_1.3
-OBJECT:8:_ZTIm@@CXXABI_1.3
-OBJECT:8:_ZTIs@@CXXABI_1.3
-OBJECT:8:_ZTIt@@CXXABI_1.3
-OBJECT:8:_ZTIv@@CXXABI_1.3
-OBJECT:8:_ZTIw@@CXXABI_1.3
-OBJECT:8:_ZTIx@@CXXABI_1.3
-OBJECT:8:_ZTIy@@CXXABI_1.3
-OBJECT:8:_ZTTSi@@GLIBCXX_3.4
-OBJECT:8:_ZTTSo@@GLIBCXX_3.4
-OBJECT:8:_ZTTSt13basic_istreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
-OBJECT:8:_ZTTSt13basic_ostreamIwSt11char_traitsIwEE@@GLIBCXX_3.4
diff --git a/contrib/libstdc++/config/abi/x86_64-linux-gnu/baseline_symbols.txt b/contrib/libstdc++/config/abi/x86_64-linux-gnu/baseline_symbols.txt
deleted file mode 100644
index fbaec9dd0317..000000000000
--- a/contrib/libstdc++/config/abi/x86_64-linux-gnu/baseline_symbols.txt
+++ /dev/null
@@ -1,3070 +0,0 @@
-FUNC:_ZN10__cxxabiv116__enum_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv116__enum_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv116__enum_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__array_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__array_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__array_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__pbase_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__pbase_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv117__pbase_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv119__pointer_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv119__pointer_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv119__pointer_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__function_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv120__si_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv121__vmi_class_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv123__fundamental_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD0Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD1Ev@@CXXABI_1.3
-FUNC:_ZN10__cxxabiv129__pointer_to_member_type_infoD2Ev@@CXXABI_1.3
-FUNC:_ZN10__gnu_norm15_List_node_base4hookEPS0_@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base4swapERS0_S1_@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZN10__gnu_norm15_List_node_base8transferEPS0_S1_@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_iterator_base9_M_attachEPNS_19_Safe_sequence_baseEb@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_iterator_base9_M_detachEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base13_M_detach_allEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base18_M_detach_singularEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base22_M_revalidate_singularEv@@GLIBCXX_3.4
-FUNC:_ZN11__gnu_debug19_Safe_sequence_base7_M_swapERS0_@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx12__atomic_addEPVii@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx18__exchange_and_addEPVii@@GLIBCXX_3.4
-FUNC:_ZN9__gnu_cxx27__verbose_terminate_handlerEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info10__do_catchEPKSt9type_infoPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info11__do_upcastEPKS0_PKvRNS0_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info11__do_upcastEPKS0_PPv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info12__do_dyncastElNS0_10__sub_kindEPKS0_PKvS3_S5_RNS0_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__class_type_info20__do_find_public_srcElPKvPKS0_S2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__pbase_type_info10__do_catchEPKSt9type_infoPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv117__pbase_type_info15__pointer_catchEPKS0_PPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv119__pointer_type_info14__is_pointer_pEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv119__pointer_type_info15__pointer_catchEPKNS_17__pbase_type_infoEPPvj@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__function_type_info15__is_function_pEv@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info12__do_dyncastElNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv120__si_class_type_info20__do_find_public_srcElPKvPKNS_17__class_type_infoES2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info11__do_upcastEPKNS_17__class_type_infoEPKvRNS1_15__upcast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info12__do_dyncastElNS_17__class_type_info10__sub_kindEPKS1_PKvS4_S6_RNS1_16__dyncast_resultE@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv121__vmi_class_type_info20__do_find_public_srcElPKvPKNS_17__class_type_infoES2_@@CXXABI_1.3
-FUNC:_ZNK10__cxxabiv129__pointer_to_member_type_info15__pointer_catchEPKNS_17__pbase_type_infoEPPvj@@CXXABI_1.3
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_M_messageENS_13_Debug_msg_idE@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter14_M_print_fieldEPKS0_PKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter10_Parameter20_M_print_descriptionEPKS0_@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter13_M_print_wordEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter15_M_print_stringEPKc@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug16_Error_formatter8_M_errorEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base11_M_singularEv@@GLIBCXX_3.4
-FUNC:_ZNK11__gnu_debug19_Safe_iterator_base14_M_can_compareERKS0_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE12find_last_ofEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13find_first_ofEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE16find_last_not_ofEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE17find_first_not_ofEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE2atEm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4copyEPwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4findEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEPKwmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindERKS2_m@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE5rfindEwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE6substrEmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareERKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmRKS2_@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE7compareEmmRKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_checkEmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8_M_limitEmm@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEE9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSbIwSt11char_traitsIwESaIwEEixEm@@GLIBCXX_3.4
-FUNC:_ZNKSi6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSi6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSo6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs12find_last_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs13find_first_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs13get_allocatorEv@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs16find_last_not_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs17find_first_not_ofEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs2atEm@@GLIBCXX_3.4
-FUNC:_ZNKSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4_Rep12_M_is_sharedEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4copyEPcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs4dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs4findERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs4findEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5c_strEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5emptyEv@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEPKcmm@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindERKSsm@@GLIBCXX_3.4
-FUNC:_ZNKSs5rfindEcm@@GLIBCXX_3.4
-FUNC:_ZNKSs6_M_repEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSs6substrEmm@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_dataEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7_M_iendEv@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSs7compareEmmRKSsmm@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_checkEmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSs8_M_limitEmm@@GLIBCXX_3.4
-FUNC:_ZNKSs8capacityEv@@GLIBCXX_3.4
-FUNC:_ZNKSs8max_sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSs9_M_ibeginEv@@GLIBCXX_3.4
-FUNC:_ZNKSsixEm@@GLIBCXX_3.4
-FUNC:_ZNKSt10istrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIcLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb0EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE10pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE11frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_neg_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13do_pos_formatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_curr_symbolEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE14do_frac_digitsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_negative_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_positive_signEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10moneypunctIwLb1EE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt10ostrstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_am_pm_formatEPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_date_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE15_M_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE19_M_days_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE20_M_date_time_formatsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE21_M_months_abbreviatedEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE6_M_putEPcmPKcPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE7_M_daysEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE8_M_am_pmEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIcE9_M_monthsEPPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_am_pm_formatEPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_date_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE15_M_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE19_M_days_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE20_M_date_time_formatsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE21_M_months_abbreviatedEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE6_M_putEPwmPKwPK2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE7_M_daysEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE8_M_am_pmEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11__timepunctIwE9_M_monthsEPPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt11logic_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12__basic_fileIcE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt12strstreambuf6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_filebufIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_fstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6gcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_istreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13basic_ostreamIwSt11char_traitsIwEE6sentrycvbEv@@GLIBCXX_3.4
-FUNC:_ZNKSt13runtime_error4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ifstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt14basic_ofstreamIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIcSt11char_traitsIcEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4gptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE4pptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5ebackEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5egptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5epptrEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE5pbaseEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_streambufIwSt11char_traitsIwEE6getlocEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt18basic_stringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_istringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strEv@@GLIBCXX_3.4
-FUNC:_ZNKSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_tolowerEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEPcPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE10do_toupperEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEPKcS2_Pc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEPKcS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIcE9do_narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_scan_isEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_tolowerEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEPwPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE10do_toupperEw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE11do_scan_notEtPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE19_M_convert_to_wmaskEt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEPKwS2_Pt@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE5do_isEtw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEPKcS2_Pw@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE8do_widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEPKwS2_cPc@@GLIBCXX_3.4
-FUNC:_ZNKSt5ctypeIwE9do_narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale2id5_M_idEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6locale4nameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt6localeeqERKS_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE5do_inERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE6do_outERS0_PKcS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIcc11__mbstate_tE9do_lengthERS0_PKcS4_m@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE10do_unshiftERS0_PcS3_RS3_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE11do_encodingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE13do_max_lengthEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE16do_always_noconvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE5do_inERS0_PKcS4_RS4_PwS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE6do_outERS0_PKwS4_RS4_PcS6_RS6_@@GLIBCXX_3.4
-FUNC:_ZNKSt7codecvtIwc11__mbstate_tE9do_lengthERS0_PKcS4_m@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10_M_compareEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE10do_compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12_M_transformEPcPKcm@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE12do_transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE4hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7compareEPKcS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE7do_hashEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIcE9transformEPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10_M_compareEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE10do_compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12_M_transformEPwPKwm@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE12do_transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE4hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7compareEPKwS2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE7do_hashEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7collateIwE9transformEPKwS2_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIjEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIlEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intImEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intItEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIxEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_intIyEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16_M_extract_floatES3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRPv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRf@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRj@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRt@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_RSt8ios_baseRSt12_Ios_IostateRy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE12_M_group_intEPKcmcRSt8ios_basePcS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIlEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intImEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIxEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE13_M_insert_intIyEES3_S3_RSt8ios_basecT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE14_M_group_floatEPKcmcS6_PcS7_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIdEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE15_M_insert_floatIeEES3_S3_RSt8ios_baseccT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6_M_padEclRSt8ios_basePcPKcRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE12_M_group_intEPKcmwRSt8ios_basePwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIlEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intImEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIxEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE13_M_insert_intIyEES3_S3_RSt8ios_basewT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE14_M_group_floatEPKcmwPKwPwS9_Ri@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIdEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE15_M_insert_floatIeEES3_S3_RSt8ios_basewcT_@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6_M_padEwlRSt8ios_basePwPKwRi@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPKv@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewb@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewd@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewl@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewm@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewx@@GLIBCXX_3.4
-FUNC:_ZNKSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewy@@GLIBCXX_3.4
-FUNC:_ZNKSt8ios_base7failure4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE18_M_convert_to_charERKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE3getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE6do_getEiiiRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIcE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE18_M_convert_to_charERKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE20_M_convert_from_charEPc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE3getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE4openERKSsRKSt6localePKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE5closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE6do_getEiiiRKSbIwSt11char_traitsIwESaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE7do_openERKSsRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNKSt8messagesIwE8do_closeEi@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIcE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE11do_truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE12do_falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE13thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_decimal_pointEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE16do_thousands_sepEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8groupingEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE8truenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8numpunctIwE9falsenameEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14_M_extract_numES3_S3_RiiimRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE15_M_extract_nameES3_S3_RiPPKcmRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11do_get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE11get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13do_date_orderEv@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE13get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14_M_extract_numES3_S3_RiiimRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE14do_get_weekdayES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE15_M_extract_nameES3_S3_RiPPKwmRSt8ios_baseRSt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE16do_get_monthnameES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE21_M_extract_via_formatES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tmPKw@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_dateES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_timeES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE8get_yearES3_S3_RSt8ios_baseRSt12_Ios_IostateP2tm@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmPKcSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_RSt8ios_basecPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmPKwSB_@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_RSt8ios_basewPK2tmcc@@GLIBCXX_3.4
-FUNC:_ZNKSt8valarrayImE4sizeEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE6narrowEcc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIcSt11char_traitsIcEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE10exceptionsEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3badEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3eofEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE3tieEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4failEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4fillEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE4goodEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE5widenEc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE6narrowEwc@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEE7rdstateEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEcvPvEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9basic_iosIwSt11char_traitsIwEEntEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9exception4whatEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb0EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE10_M_extractILb1EEES3_S3_S3_RSt8ios_baseRSt12_Ios_IostateRSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE3getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEE6do_getES3_S3_bRSt8ios_baseRSt12_Ios_IostateRe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE3putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE6do_putES3_bRSt8ios_basece@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb0EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE9_M_insertILb1EEES3_S3_RSt8ios_basecRKSs@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE3putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE6do_putES3_bRSt8ios_basewe@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb0EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEE9_M_insertILb1EEES3_S3_RSt8ios_basewRKSbIwS2_SaIwEE@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream5rdbufEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9strstream6pcountEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info10__do_catchEPKS_PPvj@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info11__do_upcastEPKN10__cxxabiv117__class_type_infoEPPv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info14__is_pointer_pEv@@GLIBCXX_3.4
-FUNC:_ZNKSt9type_info15__is_function_pEv@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIcEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSaIwEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSaIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC1EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_Alloc_hiderC2EPwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_constructEmwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIPKwS2_EES8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwN9__gnu_cxx17__normal_iteratorIS3_S2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwPKwS5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE13_S_copy_charsEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE14_M_replace_auxEmmmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE15_M_replace_safeEmmPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE2atEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE3endEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_destroyERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_disposeERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep7_M_grabERKS1_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep8_M_cloneERKS1_m@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4_Rep9_S_createEmmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE4swapERS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EE@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE5eraseEmm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6appendEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6assignEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEN9__gnu_cxx17__normal_iteratorIPwS2_EEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmRKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6insertEmmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE6resizeEmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_dataEPw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_NS4_IPKwS2_EES9_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwS8_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_PKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_RKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S5_S5_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_S6_S6_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEN9__gnu_cxx17__normal_iteratorIPwS2_EES6_mw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmPKwm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmRKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmRKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7replaceEmmmw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE7reserveEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9_M_mutateEmmm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEE9push_backEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EPKwmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1ERKS2_mmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1EmwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC1IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EPKwmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_mm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2ERKS2_mmRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2EmwRKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IN9__gnu_cxx17__normal_iteratorIPwS2_EEEET_S8_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPKwEET_S6_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEC2IPwEET_S5_RKS1_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEaSEw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEixEm@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEPKw@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSbIwSt11char_traitsIwESaIwEEpLEw@@GLIBCXX_3.4
-FUNC:_ZNSdC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSdC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSdD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPcl@@GLIBCXX_3.4
-FUNC:_ZNSi3getEPclc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSi3getERSt15basic_streambufIcSt11char_traitsIcEEc@@GLIBCXX_3.4
-FUNC:_ZNSi3getERc@@GLIBCXX_3.4
-FUNC:_ZNSi3getEv@@GLIBCXX_3.4
-FUNC:_ZNSi4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSi4readEPcl@@GLIBCXX_3.4
-FUNC:_ZNSi4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSi5seekgElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSi5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSi5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSi6ignoreEli@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC1ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi6sentryC2ERSib@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPcl@@GLIBCXX_3.4
-FUNC:_ZNSi7getlineEPclc@@GLIBCXX_3.4
-FUNC:_ZNSi7putbackEc@@GLIBCXX_3.4
-FUNC:_ZNSi8readsomeEPcl@@GLIBCXX_3.4
-FUNC:_ZNSiC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSiC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSiD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSiS_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSirsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSirsERPv@@GLIBCXX_3.4
-FUNC:_ZNSirsERb@@GLIBCXX_3.4
-FUNC:_ZNSirsERd@@GLIBCXX_3.4
-FUNC:_ZNSirsERe@@GLIBCXX_3.4
-FUNC:_ZNSirsERf@@GLIBCXX_3.4
-FUNC:_ZNSirsERi@@GLIBCXX_3.4
-FUNC:_ZNSirsERj@@GLIBCXX_3.4
-FUNC:_ZNSirsERl@@GLIBCXX_3.4
-FUNC:_ZNSirsERm@@GLIBCXX_3.4
-FUNC:_ZNSirsERs@@GLIBCXX_3.4
-FUNC:_ZNSirsERt@@GLIBCXX_3.4
-FUNC:_ZNSirsERx@@GLIBCXX_3.4
-FUNC:_ZNSirsERy@@GLIBCXX_3.4
-FUNC:_ZNSo3putEc@@GLIBCXX_3.4
-FUNC:_ZNSo5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSo5seekpElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSo5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSo5writeEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC1ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryC2ERSo@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSo6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSo8_M_writeEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSoC1EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoC2EPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSoC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSoD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSoS_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt8ios_baseS0_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPFRSt9basic_iosIcSt11char_traitsIcEES3_E@@GLIBCXX_3.4
-FUNC:_ZNSolsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSolsEPSt15basic_streambufIcSt11char_traitsIcEE@@GLIBCXX_3.4
-FUNC:_ZNSolsEb@@GLIBCXX_3.4
-FUNC:_ZNSolsEd@@GLIBCXX_3.4
-FUNC:_ZNSolsEe@@GLIBCXX_3.4
-FUNC:_ZNSolsEf@@GLIBCXX_3.4
-FUNC:_ZNSolsEi@@GLIBCXX_3.4
-FUNC:_ZNSolsEj@@GLIBCXX_3.4
-FUNC:_ZNSolsEl@@GLIBCXX_3.4
-FUNC:_ZNSolsEm@@GLIBCXX_3.4
-FUNC:_ZNSolsEs@@GLIBCXX_3.4
-FUNC:_ZNSolsEt@@GLIBCXX_3.4
-FUNC:_ZNSolsEx@@GLIBCXX_3.4
-FUNC:_ZNSolsEy@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC1EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_Alloc_hiderC2EPcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_M_leak_hardEv@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_constructEmcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIPKcSsEES4_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcN9__gnu_cxx17__normal_iteratorIS_SsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcPKcS1_@@GLIBCXX_3.4
-FUNC:_ZNSs13_S_copy_charsEPcS_S_@@GLIBCXX_3.4
-FUNC:_ZNSs14_M_replace_auxEmmmc@@GLIBCXX_3.4
-FUNC:_ZNSs15_M_replace_safeEmmPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs2atEm@@GLIBCXX_3.4
-FUNC:_ZNSs3endEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_destroyERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_disposeERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refcopyEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep10_M_refdataEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep12_S_empty_repEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep13_M_set_leakedEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep15_M_set_sharableEv@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep7_M_grabERKSaIcES2_@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep8_M_cloneERKSaIcEm@@GLIBCXX_3.4
-FUNC:_ZNSs4_Rep9_S_createEmmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSs4rendEv@@GLIBCXX_3.4
-FUNC:_ZNSs4swapERSs@@GLIBCXX_3.4
-FUNC:_ZNSs5beginEv@@GLIBCXX_3.4
-FUNC:_ZNSs5clearEv@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEE@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEN9__gnu_cxx17__normal_iteratorIPcSsEES2_@@GLIBCXX_3.4
-FUNC:_ZNSs5eraseEmm@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6appendERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs6appendEmc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6assignERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs6assignEmc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEN9__gnu_cxx17__normal_iteratorIPcSsEEmc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmPKc@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmRKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs6insertEmmc@@GLIBCXX_3.4
-FUNC:_ZNSs6rbeginEv@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEm@@GLIBCXX_3.4
-FUNC:_ZNSs6resizeEmc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_dataEPc@@GLIBCXX_3.4
-FUNC:_ZNSs7_M_leakEv@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_NS0_IPKcSsEES5_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcS4_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_PKcm@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_RKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S1_S1_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_S2_S2_@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEN9__gnu_cxx17__normal_iteratorIPcSsEES2_mc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmPKc@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmPKcm@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmRKSs@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmRKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSs7replaceEmmmc@@GLIBCXX_3.4
-FUNC:_ZNSs7reserveEm@@GLIBCXX_3.4
-FUNC:_ZNSs9_M_mutateEmmm@@GLIBCXX_3.4
-FUNC:_ZNSs9push_backEc@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EPKcmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSsC1ERKSsmmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1EmcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC1IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC1IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EPKcmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsmm@@GLIBCXX_3.4
-FUNC:_ZNSsC2ERKSsmmRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2EmcRKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsC2IN9__gnu_cxx17__normal_iteratorIPcSsEEEET_S4_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPKcEET_S2_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsC2IPcEET_S1_RKSaIcE@@GLIBCXX_3.4
-FUNC:_ZNSsD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSsD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSsaSEPKc@@GLIBCXX_3.4
-FUNC:_ZNSsaSERKSs@@GLIBCXX_3.4
-FUNC:_ZNSsaSEc@@GLIBCXX_3.4
-FUNC:_ZNSsixEm@@GLIBCXX_3.4
-FUNC:_ZNSspLEPKc@@GLIBCXX_3.4
-FUNC:_ZNSspLERKSs@@GLIBCXX_3.4
-FUNC:_ZNSspLEc@@GLIBCXX_3.4
-FUNC:_ZNSt10__num_base15_S_format_floatERKSt8ios_basePcc@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10bad_typeidD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC1EPcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPc@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamC2EPcl@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10istrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10money_base20_S_construct_patternEccc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1EPSt18__moneypunct_cacheIcLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2EPSt18__moneypunct_cacheIcLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1EPSt18__moneypunct_cacheIcLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2EPSt18__moneypunct_cacheIcLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1EPSt18__moneypunct_cacheIwLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2EPSt18__moneypunct_cacheIwLb0EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EE24_M_initialize_moneypunctEP15__locale_structPKc@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1EPSt18__moneypunct_cacheIwLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2EPSt18__moneypunct_cacheIwLb1EEm@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10moneypunctIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt10ostrstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1EPSt17__timepunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2EPSt17__timepunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwE23_M_initialize_timepunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1EPSt17__timepunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2EPSt17__timepunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11__timepunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11logic_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt11range_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE2fdEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE6xsputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE7seekoffElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEP8_IO_FILESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE8xsputn_2EPKclS2_l@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC1EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcEC2EP15pthread_mutex_t@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12__basic_fileIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12ctype_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12domain_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12length_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12out_of_rangeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7_M_freeEPc@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_allocEm@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8_M_setupEPcS0_l@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambuf9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPFPvmEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKal@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPKhl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPalS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPclS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1EPhlS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC1El@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPFPvmEPFvS0_E@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKal@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPKhl@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPalS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPclS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2EPhlS0_@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufC2El@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt12strstreambufD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13bad_exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE13_M_set_bufferEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE22_M_convert_to_externalEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE6xsputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7_M_seekElSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE13_M_set_bufferEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE15_M_create_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE16_M_destroy_pbackEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE19_M_terminate_outputEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE22_M_convert_to_externalEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE26_M_destroy_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE27_M_allocate_internal_bufferEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6setbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsgetnEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE6xsputnEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7_M_seekElSt12_Ios_Seekdir11__mbstate_t@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_filebufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_fstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEPwlw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERSt15basic_streambufIwS1_Ew@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getERw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE3getEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4peekEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4readEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5seekgElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5tellgEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE5ungetEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6ignoreElj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC1ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE6sentryC2ERS2_b@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7getlineEPwlw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE7putbackEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEE8readsomeEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERPv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_istreamIwSt11char_traitsIwEErsERy@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE3putEw@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5flushEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpESt4fposI11__mbstate_tE@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5seekpElSt12_Ios_Seekdir@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5tellpEv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE5writeEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC1ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryC2ERS2_@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE6sentryD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEE8_M_writeEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRS2_S3_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt8ios_baseS4_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPFRSt9basic_iosIwS1_ES5_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPKv@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEb@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEd@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEe@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEf@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEi@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEj@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEl@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEm@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEs@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEt@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEx@@GLIBCXX_3.4
-FUNC:_ZNSt13basic_ostreamIwSt11char_traitsIwEElsEy@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt13runtime_errorD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ifstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_iostreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE4openEPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE5closeEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEE7is_openEv@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2EPKcSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14basic_ofstreamIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14codecvt_bynameIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14collate_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt14overflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4hookEPS_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base4swapERS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base6unhookEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base7reverseEv@@GLIBCXX_3.4
-FUNC:_ZNSt15_List_node_base8transferEPS_S0_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setgEPcS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4setpEPcS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5sputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsgetnEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE6xsputnEPKcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9pubsetbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9sputbackcEc@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIcSt11char_traitsIcEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE10pubseekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setgEPwS3_S3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4setpEPwS3_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE4syncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5gbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5pbumpEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sgetnEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5sputnEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE5uflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6sbumpcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6setbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6snextcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsgetnEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE6xsputnEPKwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7pubsyncEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE7sungetcEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8in_availEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE8pubimbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9pubsetbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9showmanycEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9sputbackcEw@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2ERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_streambufIwSt11char_traitsIwEEaSERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE6setbufEPcl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7_M_syncEPcmm@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE8overflowEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9pbackfailEi@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE15_M_update_egptrEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE17_M_stringbuf_initESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE6setbufEPwl@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7_M_syncEPwmm@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekoffElSt12_Ios_SeekdirSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE7seekposESt4fposI11__mbstate_tESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE8overflowEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9pbackfailEj@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEE9underflowEv@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15basic_stringbufIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15messages_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15numpunct_bynameIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_get_bynameIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15time_put_bynameIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt15underflow_errorD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16__numpunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt16invalid_argumentD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17__timepunct_cacheIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EEC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt17moneypunct_bynameIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIcLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb0EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EE8_M_cacheERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18__moneypunct_cacheIwLb1EED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt18basic_stringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_istringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEE3strERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ERKSsSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEE3strERKSbIwS1_S2_E@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC1ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ERKSbIwS1_S2_ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEEC2ESt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcE13classic_tableEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EP15__locale_structPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC1EPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EP15__locale_structPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcEC2EPKtbm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwE19_M_initialize_ctypeEv@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt5ctypeIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC1EmRKSt8valarrayImES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6gslice8_IndexerC2EmRKSt8valarrayImES4_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale11_M_coalesceERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale21_S_normalize_categoryEi@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_install_facetEPKNS_2idEPKNS_5facetE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl16_M_replace_facetEPKS0_PKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl19_M_replace_categoryEPKS0_PKPKNS_2idE@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_Impl21_M_replace_categoriesEPKS0_i@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1ERKS0_m@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2EPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2ERKS0_m@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5_ImplD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet15_S_get_c_localeEv@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet17_S_clone_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet18_S_create_c_localeERP15__locale_structPKcS2_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facet19_S_destroy_c_localeERP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale5facetD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6locale6globalERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6locale7classicEv@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPKc@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2EPNS_5_ImplE@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_PKci@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2ERKS_S1_i@@GLIBCXX_3.4
-FUNC:_ZNSt6localeC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt6localeaSERKS_@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIcc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7codecvtIwc11__mbstate_tED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7collateIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8bad_castD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base13_M_grow_wordsEib@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base15sync_with_stdioEb@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base17register_callbackEPFvNS_5eventERS_iEi@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base4InitD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base6xallocEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7_M_initEv@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC1ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureC2ERKSs@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_base7failureD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8ios_baseD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2EP15__locale_structPKcm@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8messagesIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1EPSt16__numpunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2EPSt16__numpunct_cacheIcEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIcED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwE22_M_initialize_numpunctEP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1EPSt16__numpunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EP15__locale_structm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2EPSt16__numpunct_cacheIwEm@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8numpunctIwED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC1ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC2ERKS0_@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt8valarrayImEixEm@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9bad_allocD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4fillEc@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE4initEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE5rdbufEPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2EPSt15basic_streambufIcS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIcSt11char_traitsIcEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE10exceptionsESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE11_M_setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE15_M_cache_localeERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE3tieEPSt13basic_ostreamIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4fillEw@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE4initEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5clearESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5imbueERKSt6locale@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE5rdbufEPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE7copyfmtERKS2_@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEE8setstateESt12_Ios_Iostate@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2EPSt15basic_streambufIwS1_E@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEEC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9basic_iosIwSt11char_traitsIwEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9exceptionD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC1Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEC2Em@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEED2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream3strEv@@GLIBCXX_3.4
-FUNC:_ZNSt9strstream6freezeEb@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2EPciSt13_Ios_Openmode@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamC2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9strstreamD2Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD0Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD1Ev@@GLIBCXX_3.4
-FUNC:_ZNSt9type_infoD2Ev@@GLIBCXX_3.4
-FUNC:_ZSt10unexpectedv@@GLIBCXX_3.4
-FUNC:_ZSt13set_terminatePFvvE@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIdEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIeEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14__convert_to_vIfEvPKcRT_RSt12_Ios_IostateRKP15__locale_struct@@GLIBCXX_3.4
-FUNC:_ZSt14set_unexpectedPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt15set_new_handlerPFvvE@@GLIBCXX_3.4
-FUNC:_ZSt16__throw_bad_castv@@GLIBCXX_3.4
-FUNC:_ZSt17__throw_bad_allocv@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base@@GLIBCXX_3.4
-FUNC:_ZSt18__throw_bad_typeidv@@GLIBCXX_3.4
-FUNC:_ZSt18uncaught_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_ios_failurePKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_logic_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt19__throw_range_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_black_countPKSt18_Rb_tree_node_baseS1_@@GLIBCXX_3.4
-FUNC:_ZSt20_Rb_tree_rotate_leftPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_domain_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_length_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt20__throw_out_of_rangePKc@@GLIBCXX_3.4
-FUNC:_ZSt21_Rb_tree_rotate_rightPSt18_Rb_tree_node_baseRS0_@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_bad_exceptionv@@GLIBCXX_3.4
-FUNC:_ZSt21__throw_runtime_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt22__throw_overflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt23__throw_underflow_errorPKc@@GLIBCXX_3.4
-FUNC:_ZSt24__throw_invalid_argumentPKc@@GLIBCXX_3.4
-FUNC:_ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_@@GLIBCXX_3.4
-FUNC:_ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt2wsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endlIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt4endsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt5flushIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZSt7getlineIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_ES4_@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIcLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt10moneypunctIwLb0EEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt11__timepunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt5ctypeIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIcc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7codecvtIwc11__mbstate_tEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7collateIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8messagesIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIcEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8numpunctIwEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9has_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEEbRKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9terminatev@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIcLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb0EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt10moneypunctIwLb1EEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt11__timepunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt5ctypeIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIcc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7codecvtIwc11__mbstate_tEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7collateIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt7num_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8messagesIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIcEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8numpunctIwEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt8time_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIcSt19istreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_getIwSt19istreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIcSt19ostreambuf_iteratorIcSt11char_traitsIcEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZSt9use_facetISt9money_putIwSt19ostreambuf_iteratorIwSt11char_traitsIwEEEERKT_RKSt6locale@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKa@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKh@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_a@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c@@GLIBCXX_3.4
-FUNC:_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_h@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIdwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIecSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIewSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfcSt11char_traitsIcEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIfwSt11char_traitsIwEERSt13basic_ostreamIT0_T1_ES6_RKSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKS3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_PKc@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_S3_@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwEERSt13basic_ostreamIT_T0_ES6_c@@GLIBCXX_3.4
-FUNC:_ZStlsIwSt11char_traitsIwESaIwEERSt13basic_ostreamIT_T0_ES7_RKSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_EPKS3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIcSt11char_traitsIcESaIcEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
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-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ERKS6_S8_@@GLIBCXX_3.4
-FUNC:_ZStplIwSt11char_traitsIwESaIwEESbIT_T0_T1_ES3_RKS6_@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Pa@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ph@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Ra@@GLIBCXX_3.4
-FUNC:_ZStrsISt11char_traitsIcEERSt13basic_istreamIcT_ES5_Rh@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
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-FUNC:_ZStrsIdwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIecSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIewSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfcSt11char_traitsIcEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIfwSt11char_traitsIwEERSt13basic_istreamIT0_T1_ES6_RSt7complexIT_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_PS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_RS3_@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St12_Setiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St13_Setprecision@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St14_Resetiosflags@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St5_Setw@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_Setbase@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwEERSt13basic_istreamIT_T0_ES6_St8_SetfillIS3_E@@GLIBCXX_3.4
-FUNC:_ZStrsIwSt11char_traitsIwESaIwEERSt13basic_istreamIT_T0_ES7_RSbIS4_S5_T1_E@@GLIBCXX_3.4
-FUNC:_ZThn16_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZThn16_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSdD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSdD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSiD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSiD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSoD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSoD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10istrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10istrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10ostrstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt10ostrstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_fstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_istreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_istreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_ostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt13basic_ostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ifstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_iostreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_iostreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIcSt11char_traitsIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIcSt11char_traitsIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIwSt11char_traitsIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt14basic_ofstreamIwSt11char_traitsIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt18basic_stringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_istringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIcSt11char_traitsIcESaIcEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt19basic_ostringstreamIwSt11char_traitsIwESaIwEED1Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt9strstreamD0Ev@@GLIBCXX_3.4
-FUNC:_ZTv0_n24_NSt9strstreamD1Ev@@GLIBCXX_3.4
-FUNC:_ZdaPv@@GLIBCXX_3.4
-FUNC:_ZdaPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_ZdlPv@@GLIBCXX_3.4
-FUNC:_ZdlPvRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znam@@GLIBCXX_3.4
-FUNC:_ZnamRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:_Znwm@@GLIBCXX_3.4
-FUNC:_ZnwmRKSt9nothrow_t@@GLIBCXX_3.4
-FUNC:__cxa_allocate_exception@@CXXABI_1.3
-FUNC:__cxa_bad_cast@@CXXABI_1.3
-FUNC:__cxa_bad_typeid@@CXXABI_1.3
-FUNC:__cxa_begin_catch@@CXXABI_1.3
-FUNC:__cxa_call_unexpected@@CXXABI_1.3
-FUNC:__cxa_current_exception_type@@CXXABI_1.3
-FUNC:__cxa_demangle@@CXXABI_1.3
-FUNC:__cxa_end_catch@@CXXABI_1.3
-FUNC:__cxa_free_exception@@CXXABI_1.3
-FUNC:__cxa_get_globals@@CXXABI_1.3
-FUNC:__cxa_get_globals_fast@@CXXABI_1.3
-FUNC:__cxa_guard_abort@@CXXABI_1.3
-FUNC:__cxa_guard_acquire@@CXXABI_1.3
-FUNC:__cxa_guard_release@@CXXABI_1.3
-FUNC:__cxa_pure_virtual@@CXXABI_1.3
-FUNC:__cxa_rethrow@@CXXABI_1.3
-FUNC:__cxa_throw@@CXXABI_1.3
-FUNC:__cxa_vec_cctor@@CXXABI_1.3
-FUNC:__cxa_vec_cleanup@@CXXABI_1.3
-FUNC:__cxa_vec_ctor@@CXXABI_1.3
-FUNC:__cxa_vec_delete2@@CXXABI_1.3
-FUNC:__cxa_vec_delete3@@CXXABI_1.3
-FUNC:__cxa_vec_delete@@CXXABI_1.3
-FUNC:__cxa_vec_dtor@@CXXABI_1.3
-FUNC:__cxa_vec_new2@@CXXABI_1.3
-FUNC:__cxa_vec_new3@@CXXABI_1.3
-FUNC:__cxa_vec_new@@CXXABI_1.3
-FUNC:__dynamic_cast@@CXXABI_1.3
-FUNC:__gxx_personality_v0@@CXXABI_1.3
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-OBJECT:0:GLIBCXX_3.4
-OBJECT:104:_ZTVSt10moneypunctIcLb0EE@@GLIBCXX_3.4
-OBJECT:104:_ZTVSt10moneypunctIcLb1EE@@GLIBCXX_3.4
-OBJECT:104:_ZTVSt10moneypunctIwLb0EE@@GLIBCXX_3.4
-OBJECT:104:_ZTVSt10moneypunctIwLb1EE@@GLIBCXX_3.4
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diff --git a/contrib/libstdc++/config/cpu/alpha/atomicity.h b/contrib/libstdc++/config/cpu/alpha/atomicity.h
deleted file mode 100644
index 4eb311b509a4..000000000000
--- a/contrib/libstdc++/config/cpu/alpha/atomicity.h
+++ /dev/null
@@ -1,75 +0,0 @@
-// Low-level functions for atomic operations: Alpha version  -*- C++ -*-
-
-// Copyright (C) 1999, 2000, 2001, 2003, 2004 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-#include <bits/atomicity.h>
-
-/* @@@ With gas we can play nice .subsection games to get the
-   non-predicted branch pointing forward.  But Digital assemblers
-   don't understand those directives.  This isn't a terribly
-   important issue, so just ignore it.  */
-
-namespace __gnu_cxx
-{
-  _Atomic_word
-  __attribute__ ((__unused__))
-  __exchange_and_add(volatile _Atomic_word* __mem, int __val)
-  {
-    register int __result, __tmp;
-    
-    __asm__ __volatile__ (
-      "\n$Lxadd_%=:\n\t"
-      "ldl_l  %0,%3\n\t"
-      "addl   %0,%4,%1\n\t"
-      "stl_c  %1,%2\n\t"
-      "beq    %1,$Lxadd_%=\n\t"
-      "mb"
-      : "=&r"(__result), "=&r"(__tmp), "=m"(*__mem)
-      : "m" (*__mem), "r"(__val));
-
-    return __result;
-  }
-
-  void
-  __attribute__ ((__unused__))
-  __atomic_add(volatile _Atomic_word* __mem, int __val)
-  {
-    register _Atomic_word __result;
-
-    __asm__ __volatile__ (
-      "\n$Ladd_%=:\n\t"
-      "ldl_l  %0,%2\n\t"
-      "addl   %0,%3,%0\n\t"
-      "stl_c  %0,%1\n\t"
-      "beq    %0,$Ladd_%=\n\t"
-      "mb"
-      : "=&r"(__result), "=m"(*__mem)
-      : "m" (*__mem), "r"(__val));
-  }
-} // namespace __gnu_cxx
-
diff --git a/contrib/libstdc++/config/cpu/generic/atomicity.h b/contrib/libstdc++/config/cpu/generic/atomicity.h
deleted file mode 100644
index f30005a0abce..000000000000
--- a/contrib/libstdc++/config/cpu/generic/atomicity.h
+++ /dev/null
@@ -1,56 +0,0 @@
-// Low-level functions for atomic operations: Generic version  -*- C++ -*-
-
-// Copyright (C) 1999, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-#include <bits/atomicity.h>
-#include <bits/concurrence.h>
-
-namespace __gnu_internal
-{
-  __glibcxx_mutex_define_initialized(atomic_mutex);
-} // namespace __gnu_internal
-
-namespace __gnu_cxx
-{
-  _Atomic_word
-  __attribute__ ((__unused__))
-  __exchange_and_add(volatile _Atomic_word* __mem, int __val)
-  {
-    __glibcxx_mutex_lock(__gnu_internal::atomic_mutex);
-    _Atomic_word __result;
-    __result = *__mem;
-    *__mem += __val;
-    __glibcxx_mutex_unlock(__gnu_internal::atomic_mutex);
-    return __result;
-  }
-
-  void
-  __attribute__ ((__unused__))
-  __atomic_add(volatile _Atomic_word* __mem, int __val)
-  { __exchange_and_add(__mem, __val); }
-} // namespace __gnu_cxx
diff --git a/contrib/libstdc++/config/cpu/ia64/atomicity.h b/contrib/libstdc++/config/cpu/ia64/atomicity.h
deleted file mode 100644
index 0c3ab3343e92..000000000000
--- a/contrib/libstdc++/config/cpu/ia64/atomicity.h
+++ /dev/null
@@ -1,44 +0,0 @@
-// Low-level functions for atomic operations: IA64 version  -*- C++ -*-
-
-// Copyright (C) 2000, 2001, 2003, 2004 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-#include <bits/atomicity.h>
-#include <ia64intrin.h>
-
-namespace __gnu_cxx
-{
-  _Atomic_word 
-  __attribute__ ((__unused__))
-  __exchange_and_add(volatile _Atomic_word* __mem, int __val)
-  { return __sync_fetch_and_add(__mem, __val); }
-
-  void
-  __attribute__ ((__unused__))
-  __atomic_add(volatile _Atomic_word* __mem, int __val)
-  { __sync_fetch_and_add(__mem, __val); }
-}
diff --git a/contrib/libstdc++/config/cpu/powerpc/atomicity.h b/contrib/libstdc++/config/cpu/powerpc/atomicity.h
deleted file mode 100644
index 73149441dd83..000000000000
--- a/contrib/libstdc++/config/cpu/powerpc/atomicity.h
+++ /dev/null
@@ -1,76 +0,0 @@
-// Low-level functions for atomic operations: PowerPC version  -*- C++ -*-
-
-// Copyright (C) 1999, 2000, 2001, 2003, 2004 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-#include <bits/atomicity.h>
-
-#ifdef __PPC405__
-#define _STWCX "sync \n\tstwcx. "
-#else
-#define _STWCX "stwcx. "
-#endif
-
-namespace __gnu_cxx
-{
-  _Atomic_word
-  __attribute__ ((__unused__))
-  __exchange_and_add(volatile _Atomic_word* __mem, int __val)
-  {
-    _Atomic_word __tmp, __res;
-    __asm__ __volatile__ (
-			  "/* Inline exchange & add */\n"
-			  "0:\t"
-			  "lwarx    %0,0,%3 \n\t"
-			  "add%I4   %1,%0,%4 \n\t"
-			  _STWCX "  %1,0,%3 \n\t"
-			  "bne-     0b \n\t"
-			  "/* End exchange & add */"
-			  : "=&b"(__res), "=&r"(__tmp), "=m" (*__mem)
-			  : "r" (__mem), "Ir"(__val), "m" (*__mem)
-			  : "cr0");
-    return __res;
-  }
-  
-  void
-  __attribute__ ((__unused__))
-  __atomic_add(volatile _Atomic_word* __mem, int __val)
-  {
-    _Atomic_word __tmp;
-    __asm__ __volatile__ (
-			  "/* Inline atomic add */\n"
-			  "0:\t"
-			  "lwarx    %0,0,%2 \n\t"
-			  "add%I3   %0,%0,%3 \n\t"
-			  _STWCX "  %0,0,%2 \n\t"
-			  "bne-     0b \n\t"
-			  "/* End atomic add */"
-			  : "=&b"(__tmp), "=m" (*__mem)
-			  : "r" (__mem), "Ir"(__val), "m" (*__mem)
-			  : "cr0");
-  }
-} // namespace __gnu_cxx
diff --git a/contrib/libstdc++/config/cpu/s390/atomicity.h b/contrib/libstdc++/config/cpu/s390/atomicity.h
deleted file mode 100644
index b979e3abd33c..000000000000
--- a/contrib/libstdc++/config/cpu/s390/atomicity.h
+++ /dev/null
@@ -1,54 +0,0 @@
-// Low-level functions for atomic operations: S/390 version  -*- C++ -*-
-
-// Copyright (C) 2001, 2003, 2004 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-#include <bits/atomicity.h>
-
-namespace __gnu_cxx
-{
-  _Atomic_word 
-  __attribute__ ((__unused__))
-  __exchange_and_add(volatile _Atomic_word* __mem, int __val)
-  {
-    register _Atomic_word __old_val, __new_val;
-    
-    __asm__ __volatile__ ("   l     %0,0(%3)\n"
-			  "0: lr    %1,%0\n"
-			  "   ar    %1,%4\n"
-			  "   cs    %0,%1,0(%3)\n"
-			  "   jl    0b"
-			  : "=&d" (__old_val), "=&d" (__new_val), "=m" (*__mem)
-			  : "a" (__mem), "d" (__val), "m" (*__mem) : "cc");
-    return __old_val;
-  }
-  
-  void
-  __attribute__ ((__unused__))
-  __atomic_add(volatile _Atomic_word* __mem, int __val)
-  { __exchange_and_add(__mem, __val); }
-} // namespace __gnu_cxx
diff --git a/contrib/libstdc++/config/linker-map.dummy b/contrib/libstdc++/config/linker-map.dummy
deleted file mode 100644
index 58e14135388e..000000000000
--- a/contrib/libstdc++/config/linker-map.dummy
+++ /dev/null
@@ -1,7 +0,0 @@
-# 
-# This is a placeholder file.  It does nothing and is not used.
-# 
-# If you are seeing this file as your linker script (named linker.map), then
-# either 1) the configuration process determined that symbol versioning should
-# not be done, or 2) you specifically turned it off.
-# 
diff --git a/contrib/libstdc++/config/linker-map.gnu b/contrib/libstdc++/config/linker-map.gnu
deleted file mode 100644
index 2d3d45f71e58..000000000000
--- a/contrib/libstdc++/config/linker-map.gnu
+++ /dev/null
@@ -1,399 +0,0 @@
-## Linker script for GNU ld 2.13.91+ only.
-##
-## Copyright (C) 2002, 2003, 2004 Free Software Foundation, Inc.
-##
-## This file is part of the libstdc++ version 3 distribution.
-##
-## This file is part of the GNU ISO C++ Library.  This library is free
-## software; you can redistribute it and/or modify it under the
-## terms of the GNU General Public License as published by the
-## Free Software Foundation; either version 2, or (at your option)
-## any later version.
-##
-## This library is distributed in the hope that it will be useful,
-## but WITHOUT ANY WARRANTY; without even the implied warranty of
-## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-## GNU General Public License for more details.
-##
-## You should have received a copy of the GNU General Public License along
-## with this library; see the file COPYING.  If not, write to the Free
-## Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-## USA.
-
-GLIBCXX_3.4 {
-
-  global:
-
-    # Names inside the 'extern' block are demangled names.
-    extern "C++"
-    {
-      std::[A-Za-h]*;
-      std::i[a-n]*;
-      std::ios_base::[A-Ha-z]*;
-      std::ios_base::_M_grow_words*;
-      std::ios_base::_M_init*;
-      std::ios_base::Init::[A-Za-z]*;
-      std::ios_base::[J-Za-z]*;
-      std::i[p-z]*;
-      std::[A-Zj-k]*;
-      std::length_error*;
-      std::logic_error*;
-      std::locale::[A-Za-e]*;
-      std::locale::facet::[A-Za-z]*;
-      std::locale::facet::_S_get_c_locale*;	
-      std::locale::facet::_S_clone_c_locale*;
-      std::locale::facet::_S_create_c_locale*;
-      std::locale::facet::_S_destroy_c_locale*;
-      std::locale::[A-Zg-h]*;
-      std::locale::id::[A-Za-z]*;
-      std::locale::id::_M_id*;
-      std::locale::[A-Zj-z]*;
-      std::locale::_[A-Ha-z]*;
-      std::locale::_Impl::[A-Za-z]*;
-      std::locale::_Impl::_M_[A-Za-z]*;
-      std::locale::_[J-Ra-z]*;
-      std::locale::_S_normalize_category*;
-      std::locale::_[T-Za-z]*;
-      std::[A-Zm-z]*;
-      std::_List_node_base::hook*;
-      std::_List_node_base::swap*;
-      std::_List_node_base::unhook*;
-      std::_List_node_base::reverse*;
-      std::_List_node_base::transfer*;
-      std::__throw_*;
-      std::__timepunct*;
-      std::__numeric_limits_base*;
-      std::__num_base::_S_format_float*;
-      std::__num_base::_S_format_int*;
-      std::__num_base::_S_atoms_in;
-      std::__num_base::_S_atoms_out;
-      std::__moneypunct_cache*;
-      std::__numpunct_cache*;
-      std::__timepunct_cache*;
-      __gnu_debug::_Safe_iterator_base*;
-      __gnu_debug::_Safe_sequence_base*;
-      __gnu_debug::_Error_formatter*;
-      __gnu_norm::_List_node_base::hook*;
-      __gnu_norm::_List_node_base::swap*;
-      __gnu_norm::_List_node_base::unhook*;
-      __gnu_norm::_List_node_base::reverse*;
-      __gnu_norm::_List_node_base::transfer*
-    };
-
-    # Names not in an 'extern' block are mangled names.
-
-    # operator new(size_t)
-    _Znw[jm];
-    # operator new(size_t, std::nothrow_t const&)
-    _Znw[jm]RKSt9nothrow_t;
-
-    # operator delete(void*)
-    _ZdlPv;
-    # operator delete(void*, std::nothrow_t const&)
-    _ZdlPvRKSt9nothrow_t;
-
-    # operator new[](size_t)
-    _Zna[jm];
-    # operator new[](size_t, std::nothrow_t const&)
-    _Zna[jm]RKSt9nothrow_t;
-
-    # operator delete[](void*)
-    _ZdaPv;
-    # operator delete[](void*, std::nothrow_t const&)
-    _ZdaPvRKSt9nothrow_t;
-
-    # std::basic_iostream constructors, destructors
-    _ZNSdC*;
-    _ZNSdD*;
-
-    # std::locale destructors
-    _ZNSt6localeD*;
-	
-    # std::locale::facet destructors
-    _ZNSt6locale5facetD*;
-	 
-    # std::locale::_Impl constructors, destructors
-    _ZNSt6locale5_ImplC*;
-    _ZNSt6locale5_ImplD*;
-
-    # std::ios_base, std::ios_base::Init destructors
-    _ZNSt8ios_baseD*;
-    _ZNSt8ios_base4InitD*;
-
-    # bool has_facet 
-    _ZSt9has_facet*;
-
-    # _Rb_tree
-    _ZSt18_Rb_tree_decrementPKSt18_Rb_tree_node_base;
-    _ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base;
-    _ZSt18_Rb_tree_incrementPKSt18_Rb_tree_node_base;
-    _ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base;
-    _ZSt20_Rb_tree_black_countPKSt18_Rb_tree_node_baseS1_;
-    _ZSt20_Rb_tree_rotate_leftPSt18_Rb_tree_node_baseRS0_;
-    _ZSt21_Rb_tree_rotate_rightPSt18_Rb_tree_node_baseRS0_;
-    _ZSt28_Rb_tree_rebalance_for_erasePSt18_Rb_tree_node_baseRS_;
-    _ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_;
-
-    # std::__codecvt_abstract_base*
-    _ZNStSt23__codecvt_abstract_base*;
-
-    # std::__basic_file
-    _ZNKSt12__basic_fileIcE7is_openEv;
-    _ZNSt12__basic_fileIcE2fdEv;
-    _ZNSt12__basic_fileIcE4openEPKcSt13_Ios_Openmodei;
-    _ZNSt12__basic_fileIcE4syncEv;
-    _ZNSt12__basic_fileIcE5closeEv;
-    _ZNSt12__basic_fileIcE6xsgetn*;
-    _ZNSt12__basic_fileIcE6xsputn*;
-    _ZNSt12__basic_fileIcE7seekoff*;
-    _ZNSt12__basic_fileIcE8sys_openE*St13_Ios_Openmode;
-    _ZNSt12__basic_fileIcE8sys_openEiSt13_Ios_Openmode;
-    _ZNSt12__basic_fileIcE8xsputn_2*;
-    _ZNSt12__basic_fileIcE9showmanycEv;
-    _ZNSt12__basic_fileIcEC*;
-    _ZNSt12__basic_fileIcED*;
-
-    # virtual table
-    _ZTVNSt8ios_base7failureE;
-    _ZTVNSt6locale5facetE;
-    _ZTVS[a-z];
-    _ZTVSt[0-9][A-Za-z]*;
-    _ZTVSt[0-9][0-9][A-Za-z]*;
-    _ZTVSt11__timepunctI[cw]E;
-    _ZTVSt23__codecvt_abstract_baseI[cw]c11__mbstate_tE;
-    _ZTVSt21__ctype_abstract_baseI[cw]E;
-
-    # VTT structure
-    _ZTTS[a-z];
-    _ZTTSt[0-9][A-Za-z]*;
-    _ZTTSt[0-9][0-9][A-Za-z]*;
-
-    # typeinfo structure
-    _ZTIS[a-z];
-    _ZTINSt8ios_base7failureE;
-    _ZTINSt6locale5facetE;
-    _ZTISt[0-9][A-Za-z]*;
-    _ZTISt[0-9][0-9][A-Za-z]*;
-    _ZTISt11__timepunctI[cw]E;
-    _ZTISt10__num_base;
-    _ZTISt21__ctype_abstract_baseI[cw]E;
-    _ZTISt23__codecvt_abstract_baseI[cw]c11__mbstate_tE;
-    _ZTIN9__gnu_cxx18stdio_sync_filebufI[cw]St11char_traitsI[cw]EEE;
-    _ZTIN9__gnu_cxx13stdio_filebufI[cw]St11char_traitsI[cw]EEE;
-
-    # typeinfo name
-    _ZTSNSt8ios_base7failureE;
-    _ZTSNSt6locale5facetE;
-    _ZTSS[a-z];
-    _ZTSSt[0-9][A-Za-z]*;
-    _ZTSSt[0-9][0-9][A-Za-z]*;
-    _ZTSSt11__timepunctI[cw]E;
-    _ZTSSt10__num_base;
-    _ZTSSt21__ctype_abstract_baseI[cw]E;
-    _ZTSSt23__codecvt_abstract_baseI[cw]c11__mbstate_tE;
-    _ZTSN9__gnu_cxx18stdio_sync_filebufI[cw]St11char_traitsI[cw]EEE;
-    _ZTSN9__gnu_cxx13stdio_filebufI[cw]St11char_traitsI[cw]EEE;
-
-    # function-scope static objects requires a guard variable.
-    _ZGVNSt*;
-
-    # virtual function thunks
-    _ZThn8_NS*;
-    _ZThn16_NS*;
-    _ZTv0_n12_NS*;
-    _ZTv0_n24_NS*;
-
-    # std::__convert_to_v
-    _ZSt14__convert_to_v*;
-
-    # stub functions from libmath
-    sinf;
-    sinl;
-    sinhf;
-    sinhl;
-    cosf;
-    cosl;
-    coshf;
-    coshl;
-    tanf;
-    tanl;
-    tanhf;
-    tanhl;
-    atan2f;
-    atan2l;
-    expf;
-    expl;
-    hypotf;
-    hypotl;
-    hypot;
-    logf;
-    logl;
-    log10f;
-    log10l;
-    powf;
-    powl;
-    sqrtf;
-    sqrtl;
-    copysignf;
-    __signbit;
-    __signbitf;
-    __signbitl;
-
-    # __gnu_cxx::stdio_sync_filebuf
-    _ZTVN9__gnu_cxx18stdio_sync_filebufI[cw]St11char_traitsI[cw]EEE;
-
-    # __gnu_cxx::__atomic_add
-    # __gnu_cxx::__exchange_and_add
-    _ZN9__gnu_cxx12__atomic_add*;
-    _ZN9__gnu_cxx18__exchange_and_add*;
-
-  # DO NOT DELETE THIS LINE.  Port-specific symbols, if any, will be here.
-
-  local:
-    *;
-};
-
-GLIBCXX_3.4.1 {
- 
-    _ZNSt12__basic_fileIcE4fileEv;
- 
-} GLIBCXX_3.4;
- 
-GLIBCXX_3.4.2 {
-
-    _ZN9__gnu_cxx18stdio_sync_filebufI[cw]St11char_traitsI[cw]EE4fileEv;
-
-    _ZN9__gnu_cxx17__pool_alloc_base9_M_refillE[jm];
-    _ZN9__gnu_cxx17__pool_alloc_base16_M_get_free_listE[jm];
-    _ZN9__gnu_cxx17__pool_alloc_base12_M_get_mutexEv;
-
-} GLIBCXX_3.4.1;
-
-GLIBCXX_3.4.3 {
-
-    # stub functions from libmath
-    acosf;
-    acosl;
-    asinf;
-    asinl;
-    atanf;
-    atanl;
-    ceilf;
-    ceill;
-    floorf;
-    floorl;
-    fmodf;
-    fmodl;
-    frexpf;
-    frexpl;
-    ldexpf;
-    ldexpl;
-    modff;
-    modfl;
-
-} GLIBCXX_3.4.2;
-
-# Symbols in the support library (libsupc++) have their own tag.
-CXXABI_1.3 {
-
-  global:
-    __cxa_allocate_exception;
-    __cxa_bad_cast;
-    __cxa_bad_typeid;
-    __cxa_begin_catch;
-    __cxa_call_unexpected;
-    __cxa_current_exception_type;
-    __cxa_demangle;
-    __cxa_end_catch;
-    __cxa_free_exception;
-    __cxa_get_globals;
-    __cxa_get_globals_fast;
-    __cxa_guard_abort;
-    __cxa_guard_acquire;
-    __cxa_guard_release;
-    __cxa_pure_virtual;
-    __cxa_rethrow;
-    __cxa_throw;
-    __cxa_vec_cctor;
-    __cxa_vec_cleanup;
-    __cxa_vec_ctor;
-    __cxa_vec_delete2;
-    __cxa_vec_delete3;
-    __cxa_vec_delete;
-    __cxa_vec_dtor;
-    __cxa_vec_new2;
-    __cxa_vec_new3;
-    __cxa_vec_new;
-    __gxx_personality_v0;
-    __gxx_personality_sj0;
-    __dynamic_cast;
-
-    # *_type_info classes, ctor and dtor
-    _ZN10__cxxabiv117__array_type_info*;
-    _ZN10__cxxabiv117__class_type_info*;
-    _ZN10__cxxabiv116__enum_type_info*;
-    _ZN10__cxxabiv120__function_type_info*;
-    _ZN10__cxxabiv123__fundamental_type_info*;
-    _ZN10__cxxabiv117__pbase_type_info*;
-    _ZN10__cxxabiv129__pointer_to_member_type_info*;
-    _ZN10__cxxabiv119__pointer_type_info*;
-    _ZN10__cxxabiv120__si_class_type_info*;
-    _ZN10__cxxabiv121__vmi_class_type_info*;
-
-    # *_type_info classes, member functions
-    _ZNK10__cxxabiv117__class_type_info*;
-    _ZNK10__cxxabiv120__function_type_info*;
-    _ZNK10__cxxabiv117__pbase_type_info*;
-    _ZNK10__cxxabiv129__pointer_to_member_type_info*;
-    _ZNK10__cxxabiv119__pointer_type_info*;
-    _ZNK10__cxxabiv120__si_class_type_info*;
-    _ZNK10__cxxabiv121__vmi_class_type_info*;
-
-    # virtual table
-    _ZTVN10__cxxabiv117__array_type_infoE;
-    _ZTVN10__cxxabiv117__class_type_infoE;
-    _ZTVN10__cxxabiv116__enum_type_infoE;
-    _ZTVN10__cxxabiv120__function_type_infoE;
-    _ZTVN10__cxxabiv123__fundamental_type_infoE;
-    _ZTVN10__cxxabiv117__pbase_type_infoE;
-    _ZTVN10__cxxabiv129__pointer_to_member_type_infoE;
-    _ZTVN10__cxxabiv119__pointer_type_infoE;
-    _ZTVN10__cxxabiv120__si_class_type_infoE;
-    _ZTVN10__cxxabiv121__vmi_class_type_infoE;
-
-    # typeinfo structure (and some names)
-    _ZTI[a-z];
-    _ZTIP[a-z];
-    _ZTIPK[a-z];
-    _ZTIN10__cxxabiv117__array_type_infoE;
-    _ZTIN10__cxxabiv117__class_type_infoE;
-    _ZTIN10__cxxabiv116__enum_type_infoE;
-    _ZTIN10__cxxabiv120__function_type_infoE;
-    _ZTIN10__cxxabiv123__fundamental_type_infoE;
-    _ZTIN10__cxxabiv117__pbase_type_infoE;
-    _ZTIN10__cxxabiv129__pointer_to_member_type_infoE;
-    _ZTIN10__cxxabiv119__pointer_type_infoE;
-    _ZTIN10__cxxabiv120__si_class_type_infoE;
-    _ZTIN10__cxxabiv121__vmi_class_type_infoE;
-
-    # typeinfo name
-    _ZTS[a-z];
-    _ZTSP[a-z];
-    _ZTSPK[a-z];
-    _ZTSN10__cxxabiv117__array_type_infoE;
-    _ZTSN10__cxxabiv117__class_type_infoE;
-    _ZTSN10__cxxabiv116__enum_type_infoE;
-    _ZTSN10__cxxabiv120__function_type_infoE;
-    _ZTSN10__cxxabiv123__fundamental_type_infoE;
-    _ZTSN10__cxxabiv117__pbase_type_infoE;
-    _ZTSN10__cxxabiv129__pointer_to_member_type_infoE;
-    _ZTSN10__cxxabiv119__pointer_type_infoE;
-    _ZTSN10__cxxabiv120__si_class_type_infoE;
-    _ZTSN10__cxxabiv121__vmi_class_type_infoE;
-
-    # __gnu_cxx::_verbose_terminate_handler()
-    _ZN9__gnu_cxx27__verbose_terminate_handlerEv;
-
-  local:
-    *;
-};
diff --git a/contrib/libstdc++/config/locale/generic/codecvt_specializations.h b/contrib/libstdc++/config/locale/generic/codecvt_specializations.h
deleted file mode 100644
index 24db4c84dc2c..000000000000
--- a/contrib/libstdc++/config/locale/generic/codecvt_specializations.h
+++ /dev/null
@@ -1,38 +0,0 @@
-// Locale support (codecvt) -*- C++ -*-
-
-// Copyright (C) 2000, 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882: 22.2.1.5 Template class codecvt
-//
-
-// Warning: this file is not meant for user inclusion.  Use <locale>.
-
-// Written by Benjamin Kosnik <bkoz@cygnus.com>
-
-// XXX dummy file
diff --git a/contrib/libstdc++/config/locale/ieee_1003.1-2001/codecvt_specializations.h b/contrib/libstdc++/config/locale/ieee_1003.1-2001/codecvt_specializations.h
deleted file mode 100644
index 79a033d17c8b..000000000000
--- a/contrib/libstdc++/config/locale/ieee_1003.1-2001/codecvt_specializations.h
+++ /dev/null
@@ -1,478 +0,0 @@
-// Locale support (codecvt) -*- C++ -*-
-
-// Copyright (C) 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882: 22.2.1.5 Template class codecvt
-//
-
-// Warning: this file is not meant for user inclusion.  Use <locale>.
-
-// Written by Benjamin Kosnik <bkoz@cygnus.com>
-
-  // XXX
-  // Define this here so codecvt.cc can have _S_max_size definition.
-#define _GLIBCXX_USE___ENC_TRAITS 1
-
-  // Extension to use icov for dealing with character encodings,
-  // including conversions and comparisons between various character
-  // sets.  This object encapsulates data that may need to be shared between
-  // char_traits, codecvt and ctype.
-  class __enc_traits
-  {
-  public:
-    // Types: 
-    // NB: A conversion descriptor subsumes and enhances the
-    // functionality of a simple state type such as mbstate_t.
-    typedef iconv_t	__desc_type;
-    
-  protected:
-    // Data Members:
-    // Max size of charset encoding name
-    static const int 	_S_max_size = 32;
-    // Name of internal character set encoding.
-    char	       	_M_int_enc[_S_max_size];
-    // Name of external character set encoding.
-    char  	       	_M_ext_enc[_S_max_size];
-
-    // Conversion descriptor between external encoding to internal encoding.
-    __desc_type		_M_in_desc;
-    // Conversion descriptor between internal encoding to external encoding.
-    __desc_type		_M_out_desc;
-
-    // Details the byte-order marker for the external encoding, if necessary.
-    int			_M_ext_bom;
-
-    // Details the byte-order marker for the internal encoding, if necessary.
-    int			_M_int_bom;
-
-  public:
-    explicit __enc_traits() 
-    : _M_in_desc(0), _M_out_desc(0), _M_ext_bom(0), _M_int_bom(0) 
-    {
-      memset(_M_int_enc, 0, _S_max_size);
-      memset(_M_ext_enc, 0, _S_max_size);
-    }
-
-    explicit __enc_traits(const char* __int, const char* __ext, 
-			  int __ibom = 0, int __ebom = 0)
-    : _M_in_desc(0), _M_out_desc(0), _M_ext_bom(__ebom), _M_int_bom(__ibom)
-    {
-      strncpy(_M_int_enc, __int, _S_max_size);
-      strncpy(_M_ext_enc, __ext, _S_max_size);
-      _M_init();
-    }
-
-    // 21.1.2 traits typedefs
-    // p4
-    // typedef STATE_T state_type
-    // requires: state_type shall meet the requirements of
-    // CopyConstructible types (20.1.3)
-    // NB: This does not preseve the actual state of the conversion
-    // descriptor member, but it does duplicate the encoding
-    // information.
-    __enc_traits(const __enc_traits& __obj): _M_in_desc(0), _M_out_desc(0)
-    {
-      strncpy(_M_int_enc, __obj._M_int_enc, _S_max_size);
-      strncpy(_M_ext_enc, __obj._M_ext_enc, _S_max_size);
-      _M_ext_bom = __obj._M_ext_bom;
-      _M_int_bom = __obj._M_int_bom;
-      _M_destroy();
-      _M_init();
-    }
-
-    // Need assignment operator as well.
-    __enc_traits&
-    operator=(const __enc_traits& __obj)
-    {
-      strncpy(_M_int_enc, __obj._M_int_enc, _S_max_size);
-      strncpy(_M_ext_enc, __obj._M_ext_enc, _S_max_size);
-      _M_ext_bom = __obj._M_ext_bom;
-      _M_int_bom = __obj._M_int_bom;
-      _M_destroy();
-      _M_init();
-      return *this;
-    }
-
-    ~__enc_traits()
-    { _M_destroy(); } 
-
-    void
-    _M_init()
-    {
-      const __desc_type __err = reinterpret_cast<iconv_t>(-1);
-      if (!_M_in_desc)
-	{
-	  _M_in_desc = iconv_open(_M_int_enc, _M_ext_enc);
-	  if (_M_in_desc == __err)
-	    __throw_runtime_error(__N("__enc_traits::_M_init "
-				  "creating iconv input descriptor failed"));
-	}
-      if (!_M_out_desc)
-	{
-	  _M_out_desc = iconv_open(_M_ext_enc, _M_int_enc);
-	  if (_M_out_desc == __err)
-	    __throw_runtime_error(__N("__enc_traits::_M_init "
-				  "creating iconv output descriptor failed"));
-	}
-    }
-
-    void
-    _M_destroy()
-    {
-      const __desc_type __err = reinterpret_cast<iconv_t>(-1);
-      if (_M_in_desc && _M_in_desc != __err) 
-	{
-	  iconv_close(_M_in_desc);
-	  _M_in_desc = 0;
-	}
-      if (_M_out_desc && _M_out_desc != __err) 
-	{
-	  iconv_close(_M_out_desc);
-	  _M_out_desc = 0;
-	}
-    }
-
-    bool
-    _M_good()
-    { 
-      const __desc_type __err = reinterpret_cast<iconv_t>(-1);
-      bool __test = _M_in_desc && _M_in_desc != __err; 
-      __test &=  _M_out_desc && _M_out_desc != __err;
-      return __test;
-    }
-
-    const __desc_type* 
-    _M_get_in_descriptor()
-    { return &_M_in_desc; }
-
-    const __desc_type* 
-    _M_get_out_descriptor()
-    { return &_M_out_desc; }
-
-    int 
-    _M_get_external_bom()
-    { return _M_ext_bom; }
-
-    int 
-    _M_get_internal_bom()
-    { return _M_int_bom; }
-
-    const char* 
-    _M_get_internal_enc()
-    { return _M_int_enc; }
-
-    const char* 
-    _M_get_external_enc()
-    { return _M_ext_enc; }    
-  };
-
-  // Partial specialization
-  // This specialization takes advantage of iconv to provide code
-  // conversions between a large number of character encodings.
-  template<typename _InternT, typename _ExternT>
-    class codecvt<_InternT, _ExternT, __enc_traits>
-    : public __codecvt_abstract_base<_InternT, _ExternT, __enc_traits>
-    {
-    public:      
-      // Types:
-      typedef codecvt_base::result			result;
-      typedef _InternT 					intern_type;
-      typedef _ExternT 					extern_type;
-      typedef __enc_traits 				state_type;
-      typedef __enc_traits::__desc_type 		__desc_type;
-      typedef __enc_traits				__enc_type;
-
-      // Data Members:
-      static locale::id 		id;
-
-      explicit 
-      codecvt(size_t __refs = 0)
-      : __codecvt_abstract_base<intern_type, extern_type, state_type>(__refs)
-      { }
-
-      explicit 
-      codecvt(__enc_type* __enc, size_t __refs = 0)
-      : __codecvt_abstract_base<intern_type, extern_type, state_type>(__refs)
-      { }
-
-    protected:
-      virtual 
-      ~codecvt() { }
-
-      virtual result
-      do_out(state_type& __state, const intern_type* __from, 
-	     const intern_type* __from_end, const intern_type*& __from_next,
-	     extern_type* __to, extern_type* __to_end,
-	     extern_type*& __to_next) const;
-
-      virtual result
-      do_unshift(state_type& __state, extern_type* __to, 
-		 extern_type* __to_end, extern_type*& __to_next) const;
-
-      virtual result
-      do_in(state_type& __state, const extern_type* __from, 
-	    const extern_type* __from_end, const extern_type*& __from_next,
-	    intern_type* __to, intern_type* __to_end, 
-	    intern_type*& __to_next) const;
-
-      virtual int 
-      do_encoding() const throw();
-
-      virtual bool 
-      do_always_noconv() const throw();
-
-      virtual int 
-      do_length(state_type&, const extern_type* __from, 
-		const extern_type* __end, size_t __max) const;
-
-      virtual int 
-      do_max_length() const throw();
-    };
-
-  template<typename _InternT, typename _ExternT>
-    locale::id 
-    codecvt<_InternT, _ExternT, __enc_traits>::id;
-
-  // This adaptor works around the signature problems of the second
-  // argument to iconv():  SUSv2 and others use 'const char**', but glibc 2.2
-  // uses 'char**', which matches the POSIX 1003.1-2001 standard.
-  // Using this adaptor, g++ will do the work for us.
-  template<typename _T>
-    inline size_t
-    __iconv_adaptor(size_t(*__func)(iconv_t, _T, size_t*, char**, size_t*),
-                    iconv_t __cd, char** __inbuf, size_t* __inbytes,
-                    char** __outbuf, size_t* __outbytes)
-    { return __func(__cd, (_T)__inbuf, __inbytes, __outbuf, __outbytes); }
-
-  template<typename _InternT, typename _ExternT>
-    codecvt_base::result
-    codecvt<_InternT, _ExternT, __enc_traits>::
-    do_out(state_type& __state, const intern_type* __from, 
-	   const intern_type* __from_end, const intern_type*& __from_next,
-	   extern_type* __to, extern_type* __to_end,
-	   extern_type*& __to_next) const
-    {
-      result __ret = codecvt_base::error;
-      if (__state._M_good())
-	{
-	  const __desc_type* __desc = __state._M_get_out_descriptor();
-	  const size_t __fmultiple = sizeof(intern_type);
-	  size_t __fbytes = __fmultiple * (__from_end - __from);
-	  const size_t __tmultiple = sizeof(extern_type);
-	  size_t __tbytes = __tmultiple * (__to_end - __to); 
-	  
-	  // Argument list for iconv specifies a byte sequence. Thus,
-	  // all to/from arrays must be brutally casted to char*.
-	  char* __cto = reinterpret_cast<char*>(__to);
-	  char* __cfrom;
-	  size_t __conv;
-
-	  // Some encodings need a byte order marker as the first item
-	  // in the byte stream, to designate endian-ness. The default
-	  // value for the byte order marker is NULL, so if this is
-	  // the case, it's not necessary and we can just go on our
-	  // merry way.
-	  int __int_bom = __state._M_get_internal_bom();
-	  if (__int_bom)
-	    {	  
-	      size_t __size = __from_end - __from;
-	      intern_type* __cfixed = static_cast<intern_type*>
-		(__builtin_alloca(sizeof(intern_type) * (__size + 1)));
-	      __cfixed[0] = static_cast<intern_type>(__int_bom);
-	      char_traits<intern_type>::copy(__cfixed + 1, __from, __size);
-	      __cfrom = reinterpret_cast<char*>(__cfixed);
-	      __conv = __iconv_adaptor(iconv, *__desc, &__cfrom,
-                                        &__fbytes, &__cto, &__tbytes); 
-	    }
-	  else
-	    {
-	      intern_type* __cfixed = const_cast<intern_type*>(__from);
-	      __cfrom = reinterpret_cast<char*>(__cfixed);
-	      __conv = __iconv_adaptor(iconv, *__desc, &__cfrom, &__fbytes, 
-				       &__cto, &__tbytes); 
-	    }
-
-	  if (__conv != size_t(-1))
-	    {
-	      __from_next = reinterpret_cast<const intern_type*>(__cfrom);
-	      __to_next = reinterpret_cast<extern_type*>(__cto);
-	      __ret = codecvt_base::ok;
-	    }
-	  else 
-	    {
-	      if (__fbytes < __fmultiple * (__from_end - __from))
-		{
-		  __from_next = reinterpret_cast<const intern_type*>(__cfrom);
-		  __to_next = reinterpret_cast<extern_type*>(__cto);
-		  __ret = codecvt_base::partial;
-		}
-	      else
-		__ret = codecvt_base::error;
-	    }
-	}
-      return __ret; 
-    }
-
-  template<typename _InternT, typename _ExternT>
-    codecvt_base::result
-    codecvt<_InternT, _ExternT, __enc_traits>::
-    do_unshift(state_type& __state, extern_type* __to, 
-	       extern_type* __to_end, extern_type*& __to_next) const
-    {
-      result __ret = codecvt_base::error;
-      if (__state._M_good())
-	{
-	  const __desc_type* __desc = __state._M_get_in_descriptor();
-	  const size_t __tmultiple = sizeof(intern_type);
-	  size_t __tlen = __tmultiple * (__to_end - __to); 
-	  
-	  // Argument list for iconv specifies a byte sequence. Thus,
-	  // all to/from arrays must be brutally casted to char*.
-	  char* __cto = reinterpret_cast<char*>(__to);
-	  size_t __conv = __iconv_adaptor(iconv,*__desc, NULL, NULL,
-                                          &__cto, &__tlen); 
-	  
-	  if (__conv != size_t(-1))
-	    {
-	      __to_next = reinterpret_cast<extern_type*>(__cto);
-	      if (__tlen == __tmultiple * (__to_end - __to))
-		__ret = codecvt_base::noconv;
-	      else if (__tlen == 0)
-		__ret = codecvt_base::ok;
-	      else
-		__ret = codecvt_base::partial;
-	    }
-	  else 
-	    __ret = codecvt_base::error;
-	}
-      return __ret; 
-    }
-   
-  template<typename _InternT, typename _ExternT>
-    codecvt_base::result
-    codecvt<_InternT, _ExternT, __enc_traits>::
-    do_in(state_type& __state, const extern_type* __from, 
-	  const extern_type* __from_end, const extern_type*& __from_next,
-	  intern_type* __to, intern_type* __to_end, 
-	  intern_type*& __to_next) const
-    { 
-      result __ret = codecvt_base::error;
-      if (__state._M_good())
-	{
-	  const __desc_type* __desc = __state._M_get_in_descriptor();
-	  const size_t __fmultiple = sizeof(extern_type);
-	  size_t __flen = __fmultiple * (__from_end - __from);
-	  const size_t __tmultiple = sizeof(intern_type);
-	  size_t __tlen = __tmultiple * (__to_end - __to); 
-	  
-	  // Argument list for iconv specifies a byte sequence. Thus,
-	  // all to/from arrays must be brutally casted to char*.
-	  char* __cto = reinterpret_cast<char*>(__to);
-	  char* __cfrom;
-	  size_t __conv;
-
-	  // Some encodings need a byte order marker as the first item
-	  // in the byte stream, to designate endian-ness. The default
-	  // value for the byte order marker is NULL, so if this is
-	  // the case, it's not necessary and we can just go on our
-	  // merry way.
-	  int __ext_bom = __state._M_get_external_bom();
-	  if (__ext_bom)
-	    {	  
-	      size_t __size = __from_end - __from;
-	      extern_type* __cfixed =  static_cast<extern_type*>
-		(__builtin_alloca(sizeof(extern_type) * (__size + 1)));
-	      __cfixed[0] = static_cast<extern_type>(__ext_bom);
-	      char_traits<extern_type>::copy(__cfixed + 1, __from, __size);
-	      __cfrom = reinterpret_cast<char*>(__cfixed);
-	      __conv = __iconv_adaptor(iconv, *__desc, &__cfrom,
-                                       &__flen, &__cto, &__tlen); 
-	    }
-	  else
-	    {
-	      extern_type* __cfixed = const_cast<extern_type*>(__from);
-	      __cfrom = reinterpret_cast<char*>(__cfixed);
-	      __conv = __iconv_adaptor(iconv, *__desc, &__cfrom,
-                                       &__flen, &__cto, &__tlen); 
-	    }
-
-	  
-	  if (__conv != size_t(-1))
-	    {
-	      __from_next = reinterpret_cast<const extern_type*>(__cfrom);
-	      __to_next = reinterpret_cast<intern_type*>(__cto);
-	      __ret = codecvt_base::ok;
-	    }
-	  else 
-	    {
-	      if (__flen < static_cast<size_t>(__from_end - __from))
-		{
-		  __from_next = reinterpret_cast<const extern_type*>(__cfrom);
-		  __to_next = reinterpret_cast<intern_type*>(__cto);
-		  __ret = codecvt_base::partial;
-		}
-	      else
-		__ret = codecvt_base::error;
-	    }
-	}
-      return __ret; 
-    }
-  
-  template<typename _InternT, typename _ExternT>
-    int 
-    codecvt<_InternT, _ExternT, __enc_traits>::
-    do_encoding() const throw()
-    {
-      int __ret = 0;
-      if (sizeof(_ExternT) <= sizeof(_InternT))
-	__ret = sizeof(_InternT)/sizeof(_ExternT);
-      return __ret; 
-    }
-  
-  template<typename _InternT, typename _ExternT>
-    bool 
-    codecvt<_InternT, _ExternT, __enc_traits>::
-    do_always_noconv() const throw()
-    { return false; }
-  
-  template<typename _InternT, typename _ExternT>
-    int 
-    codecvt<_InternT, _ExternT, __enc_traits>::
-    do_length(state_type&, const extern_type* __from, 
-	      const extern_type* __end, size_t __max) const
-    { return std::min(__max, static_cast<size_t>(__end - __from)); }
-
-  // _GLIBCXX_RESOLVE_LIB_DEFECTS
-  // 74.  Garbled text for codecvt::do_max_length
-  template<typename _InternT, typename _ExternT>
-    int 
-    codecvt<_InternT, _ExternT, __enc_traits>::
-    do_max_length() const throw()
-    { return 1; }
-
diff --git a/contrib/libstdc++/config/os/irix/irix5.2/atomicity.h b/contrib/libstdc++/config/os/irix/irix5.2/atomicity.h
deleted file mode 100644
index bac483e2f161..000000000000
--- a/contrib/libstdc++/config/os/irix/irix5.2/atomicity.h
+++ /dev/null
@@ -1,50 +0,0 @@
-// Low-level functions for atomic operations: IRIX version  -*- C++ -*-
-
-// Copyright (C) 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-#ifndef _BITS_ATOMICITY_H
-#define _BITS_ATOMICITY_H	1
-
-#include <mutex.h>
-
-typedef long _Atomic_word;
-
-static inline _Atomic_word
-__exchange_and_add (_Atomic_word* __mem, int __val)
-{
-  return (_Atomic_word) test_then_add ((unsigned long*) __mem, __val);
-}
-
-
-static inline void
-__atomic_add (_Atomic_word* __mem, int __val)
-{
-  __exchange_and_add (__mem, __val);
-}
-
-#endif /* atomicity.h */
diff --git a/contrib/libstdc++/config/os/irix/irix6.5/atomicity.h b/contrib/libstdc++/config/os/irix/irix6.5/atomicity.h
deleted file mode 100644
index c7f5c83f4ed9..000000000000
--- a/contrib/libstdc++/config/os/irix/irix6.5/atomicity.h
+++ /dev/null
@@ -1,50 +0,0 @@
-// Low-level functions for atomic operations: IRIX version  -*- C++ -*-
-
-// Copyright (C) 2000, 2001 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-#ifndef _BITS_ATOMICITY_H
-#define _BITS_ATOMICITY_H	1
-
-#include <mutex.h>
-
-typedef long _Atomic_word;
-
-static inline _Atomic_word
-__exchange_and_add (_Atomic_word* __mem, int __val)
-{
-  return (_Atomic_word) test_then_add ((unsigned long*) __mem, __val);
-}
-
-
-static inline void
-__atomic_add (_Atomic_word* __mem, int __val)
-{
-  __exchange_and_add (__mem, __val);
-}
-
-#endif /* atomicity.h */
diff --git a/contrib/libstdc++/include/bits/allocator_traits.h b/contrib/libstdc++/include/bits/allocator_traits.h
deleted file mode 100644
index 93bae7a2d442..000000000000
--- a/contrib/libstdc++/include/bits/allocator_traits.h
+++ /dev/null
@@ -1,237 +0,0 @@
-// Allocators -*- C++ -*-
-
-// Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- * Copyright (c) 1996-1997
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- */
-
-#ifndef _ALLOCATOR_TRAITS_H
-#define _ALLOCATOR_TRAITS_H 1
-
-#include <cstddef>
-
-namespace std
-{
-  /**
-   *  @if maint
-   *  This is used primarily (only?) in _Alloc_traits and other places to
-   *  help provide the _Alloc_type typedef.  All it does is forward the
-   *  requests after some minimal checking.
-   *
-   *  This is neither "standard"-conforming nor "SGI".  The _Alloc parameter
-   *  must be "SGI" style.
-   *  @endif
-   *  (See @link Allocators allocators info @endlink for more.)
-   */
-  template<typename _Tp, typename _Alloc>
-    class __simple_alloc
-    {
-    public:
-      static _Tp*
-      allocate(size_t __n)
-      {
-	_Tp* __ret = 0;
-	if (__n)
-	  __ret = static_cast<_Tp*>(_Alloc::allocate(__n * sizeof(_Tp)));
-	return __ret;
-      }
-  
-      static _Tp*
-      allocate()
-      { return (_Tp*) _Alloc::allocate(sizeof (_Tp)); }
-  
-      static void
-      deallocate(_Tp* __p, size_t __n)
-      { if (0 != __n) _Alloc::deallocate(__p, __n * sizeof (_Tp)); }
-  
-      static void
-      deallocate(_Tp* __p)
-      { _Alloc::deallocate(__p, sizeof (_Tp)); }
-    };
-
-
-  /**
-   *  @if maint
-   *  Allocator adaptor to turn an "SGI" style allocator (e.g.,
-   *  __alloc, __malloc_alloc) into a "standard" conforming
-   *  allocator.  Note that this adaptor does *not* assume that all
-   *  objects of the underlying alloc class are identical, nor does it
-   *  assume that all of the underlying alloc's member functions are
-   *  static member functions.  Note, also, that __allocator<_Tp,
-   *  __alloc> is essentially the same thing as allocator<_Tp>.
-   *  @endif
-   *  (See @link Allocators allocators info @endlink for more.)
-   */
-  template<typename _Tp, typename _Alloc>
-    struct __allocator
-    {
-      _Alloc __underlying_alloc;
-      
-      typedef size_t    size_type;
-      typedef ptrdiff_t difference_type;
-      typedef _Tp*       pointer;
-      typedef const _Tp* const_pointer;
-      typedef _Tp&       reference;
-      typedef const _Tp& const_reference;
-      typedef _Tp        value_type;
-
-      template<typename _Tp1>
-        struct rebind
-        { typedef __allocator<_Tp1, _Alloc> other; };
-
-      __allocator() throw() { }
-
-      __allocator(const __allocator& __a) throw()
-      : __underlying_alloc(__a.__underlying_alloc) { }
-
-      template<typename _Tp1>
-        __allocator(const __allocator<_Tp1, _Alloc>& __a) throw()
-        : __underlying_alloc(__a.__underlying_alloc) { }
-
-      ~__allocator() throw() { }
-
-      pointer
-      address(reference __x) const { return &__x; }
-
-      const_pointer
-      address(const_reference __x) const { return &__x; }
-
-      // NB: __n is permitted to be 0.  The C++ standard says nothing
-      // about what the return value is when __n == 0.
-      _Tp*
-      allocate(size_type __n, const void* = 0)
-      {
-	_Tp* __ret = 0;
-	if (__n)
-	  __ret = static_cast<_Tp*>(_Alloc::allocate(__n * sizeof(_Tp)));
-	return __ret;
-      }
-
-      // __p is not permitted to be a null pointer.
-      void
-      deallocate(pointer __p, size_type __n)
-      { __underlying_alloc.deallocate(__p, __n * sizeof(_Tp)); }
-      
-      size_type
-      max_size() const throw() { return size_t(-1) / sizeof(_Tp); }
-
-      // _GLIBCXX_RESOLVE_LIB_DEFECTS
-      // 402. wrong new expression in [some_]allocator::construct
-      void
-      construct(pointer __p, const _Tp& __val) { ::new(__p) _Tp(__val); }
-      
-      void
-      destroy(pointer __p) { __p->~_Tp(); }
-    };
-
-  template<typename _Alloc>
-    struct __allocator<void, _Alloc>
-    {
-      typedef size_t      size_type;
-      typedef ptrdiff_t   difference_type;
-      typedef void*       pointer;
-      typedef const void* const_pointer;
-      typedef void        value_type;
-
-      template<typename _Tp1>
-        struct rebind
-        { typedef __allocator<_Tp1, _Alloc> other; };
-    };
-
-  template<typename _Tp, typename _Alloc>
-    inline bool
-    operator==(const __allocator<_Tp,_Alloc>& __a1, 
-	       const __allocator<_Tp,_Alloc>& __a2)
-    { return __a1.__underlying_alloc == __a2.__underlying_alloc; }
-
-  template<typename _Tp, typename _Alloc>
-    inline bool
-    operator!=(const __allocator<_Tp, _Alloc>& __a1,
-               const __allocator<_Tp, _Alloc>& __a2)
-    { return __a1.__underlying_alloc != __a2.__underlying_alloc; }
-
-
-  /**
-   *  @if maint
-   *  Another allocator adaptor:  _Alloc_traits.  This serves two purposes.
-   *  First, make it possible to write containers that can use either "SGI"
-   *  style allocators or "standard" allocators.  Second, provide a mechanism
-   *  so that containers can query whether or not the allocator has distinct
-   *  instances.  If not, the container can avoid wasting a word of memory to
-   *  store an empty object.  For examples of use, see stl_vector.h, etc, or
-   *  any of the other classes derived from this one.
-   *
-   *  This adaptor uses partial specialization.  The general case of
-   *  _Alloc_traits<_Tp, _Alloc> assumes that _Alloc is a
-   *  standard-conforming allocator, possibly with non-equal instances and
-   *  non-static members.  (It still behaves correctly even if _Alloc has
-   *  static member and if all instances are equal.  Refinements affect
-   *  performance, not correctness.)
-   *
-   *  There are always two members:  allocator_type, which is a standard-
-   *  conforming allocator type for allocating objects of type _Tp, and
-   *  _S_instanceless, a static const member of type bool.  If
-   *  _S_instanceless is true, this means that there is no difference
-   *  between any two instances of type allocator_type.  Furthermore, if
-   *  _S_instanceless is true, then _Alloc_traits has one additional
-   *  member:  _Alloc_type.  This type encapsulates allocation and
-   *  deallocation of objects of type _Tp through a static interface; it
-   *  has two member functions, whose signatures are
-   *
-   *  -  static _Tp* allocate(size_t)
-   *  -  static void deallocate(_Tp*, size_t)
-   *
-   *  The size_t parameters are "standard" style (see top of
-   *  allocator.h) in that they take counts, not sizes.
-   *
-   *  @endif
-   *  (See @link Allocators allocators info @endlink for more.)
-   */
-  // The fully general version.
-  template<typename _Tp, typename _Allocator>
-    struct _Alloc_traits
-    {
-      static const bool _S_instanceless = false;
-      typedef typename _Allocator::template rebind<_Tp>::other allocator_type;
-    };
-
-  template<typename _Tp, typename _Allocator>
-    const bool _Alloc_traits<_Tp, _Allocator>::_S_instanceless;
-} // namespace std
-
-#endif
diff --git a/contrib/libstdc++/include/bits/atomicity.h b/contrib/libstdc++/include/bits/atomicity.h
deleted file mode 100644
index d2620b08e5dc..000000000000
--- a/contrib/libstdc++/include/bits/atomicity.h
+++ /dev/null
@@ -1,46 +0,0 @@
-// Low-level functions for atomic operations -*- C++ -*-
-
-// Copyright (C) 2004 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-#ifndef _GLIBCXX_ATOMICITY_H
-#define _GLIBCXX_ATOMICITY_H	1
-
-#include <bits/atomic_word.h>
-  
-namespace __gnu_cxx
-{
-  _Atomic_word 
-  __attribute__ ((__unused__))
-  __exchange_and_add(volatile _Atomic_word* __mem, int __val);
-
-  void
-  __attribute__ ((__unused__))
-  __atomic_add(volatile _Atomic_word* __mem, int __val);
-} // namespace __gnu_cxx
-
-#endif 
diff --git a/contrib/libstdc++/include/bits/concurrence.h b/contrib/libstdc++/include/bits/concurrence.h
deleted file mode 100644
index c436a1b08069..000000000000
--- a/contrib/libstdc++/include/bits/concurrence.h
+++ /dev/null
@@ -1,95 +0,0 @@
-// Support for concurrent programing -*- C++ -*-
-
-// Copyright (C) 2003, 2004
-// Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-#ifndef _CONCURRENCE_H
-#define _CONCURRENCE_H 1
-
-// GCC's thread abstraction layer
-#include "bits/gthr.h"
-
-#if __GTHREADS
-
-# ifdef __GTHREAD_MUTEX_INIT
-#  define __glibcxx_mutex_type __gthread_mutex_t
-#  define __glibcxx_mutex_define_initialized(NAME) \
-__gthread_mutex_t NAME = __GTHREAD_MUTEX_INIT
-#  define __glibcxx_mutex_lock(NAME) \
-__gthread_mutex_lock(&NAME)
-# else
-// Implies __GTHREAD_MUTEX_INIT_FUNCTION
-struct __glibcxx_mutex : public __gthread_mutex_t
-{
-   __glibcxx_mutex() { __GTHREAD_MUTEX_INIT_FUNCTION(this); }
-};
-
-#  define __glibcxx_mutex_type __glibcxx_mutex
-#  define __glibcxx_mutex_define_initialized(NAME) \
-__glibcxx_mutex NAME
-# define __glibcxx_mutex_lock(NAME) \
-__gthread_mutex_lock(&NAME)
-# endif
-
-# define __glibcxx_mutex_unlock(NAME) __gthread_mutex_unlock(&NAME)
-
-#else
-
-# define __glibcxx_mutex_type __gthread_mutex_t
-# define __glibcxx_mutex_define_initialized(NAME) __gthread_mutex_t NAME
-# define __glibcxx_mutex_lock(NAME)
-# define __glibcxx_mutex_unlock(NAME)
-
-#endif
-
-namespace __gnu_cxx
-{
-  typedef __glibcxx_mutex_type mutex_type;
-  
-  // Scoped lock idiom.
-  // Acquire the mutex here with a constructor call, then release with
-  // the destructor call in accordance with RAII style.
-   class lock
-  {
-    // Externally defined and initialized.
-    mutex_type& device;
-
-  public:
-    explicit lock(mutex_type& name) : device(name)
-    { __glibcxx_mutex_lock(device); }
-
-    ~lock() throw()
-    { __glibcxx_mutex_unlock(device); }
-
-  private:
-    lock(const lock&);
-    lock& operator=(const lock&);
-  };
-}
-
-#endif
diff --git a/contrib/libstdc++/include/bits/stl_threads.h b/contrib/libstdc++/include/bits/stl_threads.h
deleted file mode 100644
index 04baf0a08f91..000000000000
--- a/contrib/libstdc++/include/bits/stl_threads.h
+++ /dev/null
@@ -1,150 +0,0 @@
-// Threading support -*- C++ -*-
-
-// Copyright (C) 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- * Copyright (c) 1997-1999
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- */
-
-/** @file stl_threads.h
- *  This is an internal header file, included by other library headers.
- *  You should not attempt to use it directly.
- */
-
-#ifndef _STL_THREADS_H
-#define _STL_THREADS_H 1
-
-#include <cstddef>
-
-// The only supported threading model is GCC's own gthr.h abstraction
-// layer.
-#include "bits/gthr.h"
-
-namespace __gnu_internal
-{
-#if !defined(__GTHREAD_MUTEX_INIT) && defined(__GTHREAD_MUTEX_INIT_FUNCTION)
-  extern __gthread_mutex_t _GLIBCXX_mutex;
-  extern __gthread_mutex_t *_GLIBCXX_mutex_address;
-  extern __gthread_once_t _GLIBCXX_once;
-  extern void _GLIBCXX_mutex_init(void);
-  extern void _GLIBCXX_mutex_address_init(void);
-#endif
-} // namespace __gnu_internal
-
-namespace __gnu_cxx
-{
-  // Locking class.  Note that this class *does not have a
-  // constructor*.  It must be initialized either statically, with
-  // __STL_MUTEX_INITIALIZER, or dynamically, by explicitly calling
-  // the _M_initialize member function.  (This is similar to the ways
-  // that a pthreads mutex can be initialized.)  There are explicit
-  // member functions for acquiring and releasing the lock.
-
-  // There is no constructor because static initialization is
-  // essential for some uses, and only a class aggregate (see section
-  // 8.5.1 of the C++ standard) can be initialized that way.  That
-  // means we must have no constructors, no base classes, no virtual
-  // functions, and no private or protected members.
-  struct _STL_mutex_lock
-  {
-    // The class must be statically initialized with __STL_MUTEX_INITIALIZER.
-#if !defined(__GTHREAD_MUTEX_INIT) && defined(__GTHREAD_MUTEX_INIT_FUNCTION)
-    volatile int _M_init_flag;
-    __gthread_once_t _M_once;
-#endif
-    __gthread_mutex_t _M_lock;
-
-    void
-    _M_initialize()
-    {
-#ifdef __GTHREAD_MUTEX_INIT
-      // There should be no code in this path given the usage rules above.
-#elif defined(__GTHREAD_MUTEX_INIT_FUNCTION)
-      if (_M_init_flag) return;
-      if (__gthread_once(&__gnu_internal::_GLIBCXX_once,
-			 __gnu_internal::_GLIBCXX_mutex_init) != 0
-	  && __gthread_active_p())
-	abort ();
-      __gthread_mutex_lock(&__gnu_internal::_GLIBCXX_mutex);
-      if (!_M_init_flag)
-	{
-	  // Even though we have a global lock, we use __gthread_once to be
-	  // absolutely certain the _M_lock mutex is only initialized once on
-	  // multiprocessor systems.
-	  __gnu_internal::_GLIBCXX_mutex_address = &_M_lock;
-	  if (__gthread_once(&_M_once,
-			     __gnu_internal::_GLIBCXX_mutex_address_init) != 0
-	    && __gthread_active_p())
-	    abort();
-	  _M_init_flag = 1;
-	}
-      __gthread_mutex_unlock(&__gnu_internal::_GLIBCXX_mutex);
-#endif
-    }
-
-    void
-    _M_acquire_lock()
-    {
-#if !defined(__GTHREAD_MUTEX_INIT) && defined(__GTHREAD_MUTEX_INIT_FUNCTION)
-      if (!_M_init_flag) _M_initialize();
-#endif
-      __gthread_mutex_lock(&_M_lock);
-    }
-
-    void
-    _M_release_lock()
-    {
-#if !defined(__GTHREAD_MUTEX_INIT) && defined(__GTHREAD_MUTEX_INIT_FUNCTION)
-      if (!_M_init_flag) _M_initialize();
-#endif
-      __gthread_mutex_unlock(&_M_lock);
-    }
-  };
-
-#ifdef __GTHREAD_MUTEX_INIT
-#define __STL_MUTEX_INITIALIZER = { __GTHREAD_MUTEX_INIT }
-#elif defined(__GTHREAD_MUTEX_INIT_FUNCTION)
-#ifdef __GTHREAD_MUTEX_INIT_DEFAULT
-#define __STL_MUTEX_INITIALIZER \
-  = { 0, __GTHREAD_ONCE_INIT, __GTHREAD_MUTEX_INIT_DEFAULT }
-#else
-#define __STL_MUTEX_INITIALIZER = { 0, __GTHREAD_ONCE_INIT }
-#endif
-#endif
-} // namespace __gnu_cxx
-
-#endif
diff --git a/contrib/libstdc++/include/bits/type_traits.h b/contrib/libstdc++/include/bits/type_traits.h
deleted file mode 100644
index 9b91e5c5cdf0..000000000000
--- a/contrib/libstdc++/include/bits/type_traits.h
+++ /dev/null
@@ -1,405 +0,0 @@
-// Type traits implementation -*- C++ -*-
-
-// Copyright (C) 2001, 2004 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-/*
- *
- * Copyright (c) 1997
- * Silicon Graphics Computer Systems, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation.  Silicon Graphics makes no
- * representations about the suitability of this software for any
- * purpose.  It is provided "as is" without express or implied warranty.
- */
-
-/** @file type_traits.h
- *  This is an internal header file, included by other library headers.
- *  You should not attempt to use it directly.
- */
-
-#ifndef _TYPE_TRAITS_H
-#define _TYPE_TRAITS_H 1
-
-#pragma GCC system_header
-
-#include <bits/c++config.h>
-
-/*
-This header file provides a framework for allowing compile time dispatch
-based on type attributes. This is useful when writing template code.
-For example, when making a copy of an array of an unknown type, it helps
-to know if the type has a trivial copy constructor or not, to help decide
-if a memcpy can be used.
-
-The class template __type_traits provides a series of typedefs each of
-which is either __true_type or __false_type. The argument to
-__type_traits can be any type. The typedefs within this template will
-attain their correct values by one of these means:
-    1. The general instantiation contain conservative values which work
-       for all types.
-    2. Specializations may be declared to make distinctions between types.
-    3. Some compilers (such as the Silicon Graphics N32 and N64 compilers)
-       will automatically provide the appropriate specializations for all
-       types.
-
-EXAMPLE:
-
-//Copy an array of elements which have non-trivial copy constructors
-template <class _Tp> void
-  copy(_Tp* __source,_Tp* __destination,int __n,__false_type);
-//Copy an array of elements which have trivial copy constructors. Use memcpy.
-template <class _Tp> void
-  copy(_Tp* __source,_Tp* __destination,int __n,__true_type);
-
-//Copy an array of any type by using the most efficient copy mechanism
-template <class _Tp> inline void copy(_Tp* __source,_Tp* __destination,int __n) {
-   copy(__source,__destination,__n,
-        typename __type_traits<_Tp>::has_trivial_copy_constructor());
-}
-*/
-
-struct __true_type {};
-struct __false_type {};
-
-template <class _Tp>
-  struct __type_traits
-  {
-    typedef __true_type     this_dummy_member_must_be_first;
-    /* Do not remove this member. It informs a compiler which
-       automatically specializes __type_traits that this
-       __type_traits template is special. It just makes sure that
-       things work if an implementation is using a template
-       called __type_traits for something unrelated. */
-
-   /* The following restrictions should be observed for the sake of
-      compilers which automatically produce type specific specializations
-      of this class:
-          - You may reorder the members below if you wish
-          - You may remove any of the members below if you wish
-          - You must not rename members without making the corresponding
-            name change in the compiler
-          - Members you add will be treated like regular members unless
-            you add the appropriate support in the compiler. */
-
-
-    typedef __false_type    has_trivial_default_constructor;
-    typedef __false_type    has_trivial_copy_constructor;
-    typedef __false_type    has_trivial_assignment_operator;
-    typedef __false_type    has_trivial_destructor;
-    typedef __false_type    is_POD_type;
-  };
-
-
-// Provide some specializations.
-
-template<>
-  struct __type_traits<bool>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template<>
-  struct __type_traits<char>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template<>
-  struct __type_traits<signed char>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template<>
-  struct __type_traits<unsigned char>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template<>
-  struct __type_traits<wchar_t>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template<>
-  struct __type_traits<short>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template<>
-  struct __type_traits<unsigned short>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template<>
-  struct __type_traits<int>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template<>
-  struct __type_traits<unsigned int>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template<>
-  struct __type_traits<long>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template<>
-  struct __type_traits<unsigned long>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template<>
-  struct __type_traits<long long>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template<>
-  struct __type_traits<unsigned long long>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template<>
-  struct __type_traits<float>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template<>
-  struct __type_traits<double>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template<>
-  struct __type_traits<long double>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-template <class _Tp>
-  struct __type_traits<_Tp*>
-  {
-    typedef __true_type    has_trivial_default_constructor;
-    typedef __true_type    has_trivial_copy_constructor;
-    typedef __true_type    has_trivial_assignment_operator;
-    typedef __true_type    has_trivial_destructor;
-    typedef __true_type    is_POD_type;
-  };
-
-// The following could be written in terms of numeric_limits.
-// We're doing it separately to reduce the number of dependencies.
-
-template <class _Tp>
-  struct _Is_integer
-  {
-    typedef __false_type _Integral;
-  };
-
-template<>
-  struct _Is_integer<bool>
-  {
-    typedef __true_type _Integral;
-  };
-
-template<>
-  struct _Is_integer<char>
-  {
-    typedef __true_type _Integral;
-  };
-
-template<>
-  struct _Is_integer<signed char>
-  {
-    typedef __true_type _Integral;
-  };
-
-template<>
-  struct _Is_integer<unsigned char>
-  {
-    typedef __true_type _Integral;
-  };
-
-template<>
-  struct _Is_integer<wchar_t>
-  {
-    typedef __true_type _Integral;
-  };
-
-template<>
-  struct _Is_integer<short>
-  {
-    typedef __true_type _Integral;
-  };
-
-template<>
-  struct _Is_integer<unsigned short>
-  {
-    typedef __true_type _Integral;
-  };
-
-template<>
-  struct _Is_integer<int>
-  {
-    typedef __true_type _Integral;
-  };
-
-template<>
-  struct _Is_integer<unsigned int>
-  {
-    typedef __true_type _Integral;
-  };
-
-template<>
-  struct _Is_integer<long>
-  {
-    typedef __true_type _Integral;
-  };
-
-template<>
-  struct _Is_integer<unsigned long>
-  {
-    typedef __true_type _Integral;
-  };
-
-template<>
-  struct _Is_integer<long long>
-  {
-    typedef __true_type _Integral;
-  };
-
-template<>
-  struct _Is_integer<unsigned long long>
-  {
-    typedef __true_type _Integral;
-  };
-
-template<typename _Tp>
-  struct _Is_normal_iterator
-  {
-    typedef __false_type _Normal;
-  };
-
-// Forward declaration hack, should really include this from somewhere.
-namespace __gnu_cxx
-{
-  template<typename _Iterator, typename _Container>
-    class __normal_iterator;
-}
-
-template<typename _Iterator, typename _Container>
-  struct _Is_normal_iterator< __gnu_cxx::__normal_iterator<_Iterator,
-							   _Container> >
-  {
-    typedef __true_type _Normal;
-  };
-
-#endif /* _TYPE_TRAITS_H */
-
-// Local Variables:
-// mode:C++
-// End:
diff --git a/contrib/libstdc++/include/ext/enc_filebuf.h b/contrib/libstdc++/include/ext/enc_filebuf.h
deleted file mode 100644
index 39f4ef724d19..000000000000
--- a/contrib/libstdc++/include/ext/enc_filebuf.h
+++ /dev/null
@@ -1,68 +0,0 @@
-// filebuf with __enc_traits state type -*- C++ -*-
-
-// Copyright (C) 2002, 2003 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-#include <fstream>
-#include <locale>
-
-namespace __gnu_cxx
-{
-  // Custom traits type with __enc_traits for the state type, and the
-  // associated fpos<__enc_traits> for the position type, all other
-  // bits equivalent to the required char_traits instantiations.
-  template<typename _CharT>
-    struct enc_char_traits: public std::char_traits<_CharT>
-    {
-      typedef std::__enc_traits			state_type;
-      typedef typename std::fpos<state_type>	pos_type;
-    };
-
-  template<typename _CharT>
-    class enc_filebuf
-    : public std::basic_filebuf<_CharT, enc_char_traits<_CharT> >
-    {
-    public:
-      typedef enc_char_traits<_CharT>		traits_type;
-      typedef typename traits_type::state_type	state_type;
-      typedef typename traits_type::pos_type	pos_type;
-
-      enc_filebuf(state_type& __state)
-      : std::basic_filebuf<_CharT, enc_char_traits<_CharT> >()
-      {
-	this->_M_state_beg = __state;
-	this->_M_state_beg._M_init();
-      }
-
-    private:
-      // concept requirements:
-      // Set state type to something useful.
-      // Something more than copyconstructible is needed here, so
-      // require default and copy constructible + assignment operator.
-      __glibcxx_class_requires(state_type, _SGIAssignableConcept)
-    };
-} // namespace __gnu_cxx
diff --git a/contrib/libstdc++/include/stdc++.h b/contrib/libstdc++/include/stdc++.h
deleted file mode 100644
index d350a3c0df46..000000000000
--- a/contrib/libstdc++/include/stdc++.h
+++ /dev/null
@@ -1,82 +0,0 @@
-// C++ includes used for precompiling -*- C++ -*-
-
-// Copyright (C) 2003 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-// 17.4.1.2 Headers
-
-// C
-#include <cassert>
-#include <cctype>
-#include <cerrno>
-#include <cfloat>
-#include <ciso646>
-#include <climits>
-#include <clocale>
-#include <cmath>
-#include <csetjmp>
-#include <csignal>
-#include <cstdarg>
-#include <cstddef>
-#include <cstdio>
-#include <cstdlib>
-#include <cstring>
-#include <ctime>
-
-// C++
-#include <algorithm>
-#include <bitset>
-#include <complex>
-#include <deque>
-#include <exception>
-#include <fstream>
-#include <functional>
-#include <iomanip>
-#include <ios>
-#include <iosfwd>
-#include <iostream>
-#include <istream>
-#include <iterator>
-#include <limits>
-#include <list>
-#include <locale>
-#include <map>
-#include <memory>
-#include <new>
-#include <numeric>
-#include <ostream>
-#include <queue>
-#include <set>
-#include <sstream>
-#include <stack>
-#include <stdexcept>
-#include <streambuf>
-#include <string>
-#include <typeinfo>
-#include <utility>
-#include <valarray>
-#include <vector>
diff --git a/contrib/libstdc++/scripts/check_survey.in b/contrib/libstdc++/scripts/check_survey.in
deleted file mode 100755
index 217356639fc0..000000000000
--- a/contrib/libstdc++/scripts/check_survey.in
+++ /dev/null
@@ -1,449 +0,0 @@
-#!/usr/bin/env bash
-
-# Script to do automated testing and data collection for various test
-# files, so that we don't have to do this by hand on every test file.
-# It attempts to collect some diagnostic info about size and speed that
-# should be useful in the future as the library gets tuned for size
-# and speed.  In addition, it tests static and shared linkage, iff each
-# has been enabled.
-
-# Invocation 
-# check_survey [01] 
-
-# 1: variables
-#
-# WHICH determines if you are
-# (0) testing the build binary and headers, or
-# (1) testing the installed binary and headers, or
-WHICH=$1
-if [ "$WHICH"x = 0x ]; then
-  echo "running check_survey"
-  echo "$0: testing the build directory"
-elif [ "$WHICH"x = 1x ]; then
-  echo "running check_survey"
-  echo "$0: testing the install directory"
-else
-  echo 'Usage: check_survey 0    /* test the build directory    */'
-  echo '       check_survey 1    /* test the install directory  */'
-  exit 1;
-fi
-
-# Now that we've successfully translated the numerical option into
-# a symbolic one, we can safely ignore it.
-shift
-
-# This has been true all along.  Found out about it the hard way...
-case $BASH_VERSION in
-    1*)  echo 'You need bash 2.x to run check_survey.  Exiting.'; exit 1 ;;
-    *)   ;;   # ??
-esac
-
-BUILD_DIR=@glibcxx_builddir@
-SRC_DIR=@glibcxx_srcdir@
-PREFIX_DIR=@glibcxx_prefixdir@
-if [ "$WHICH"x = 0x ]; then
-  CXX=`$BUILD_DIR/scripts/testsuite_flags --build-cxx`
-  INCLUDES=`$BUILD_DIR/scripts/testsuite_flags --build-includes`
-else
-  CXX=`$BUILD_DIR/scripts/testsuite_flags --install-cxx`
-  INCLUDES=`$BUILD_DIR/scripts/testsuite_flags --install-includes`
-fi
-CXXFLAGS=`$BUILD_DIR/scripts/testsuite_flags --cxxflags`
-LIBTOOL="$BUILD_DIR/libtool"
-LTEXE="$LIBTOOL --mode=execute"
-LTCXX="$CXX $CXXFLAGS $INCLUDES"
-
-# specific libtool flag(s) to use shared libraries, if any
-SH_FLAG="-Wl,--rpath -Wl,$BUILD_DIR/../../gcc -Wl,--rpath -Wl,$BUILD_DIR/src/.libs"
-
-# specific libtool flag(s) to use static libraries, if any
-ST_FLAG="-static"
-
-# Set up the testing directory, which should be in a directory called
-# "testsuite" in the root level of the build directory.
-TEST_DIR="$BUILD_DIR/testsuite"
-# help libtool keep quiet
-if [ ! -d ${TEST_DIR}/.libs ]; then
-    mkdir $TEST_DIR/.libs    
-fi
-
-# the name of the file that will collect and hold all this useful data:
-RESULTS_FILE="$TEST_DIR/$(date +%Y%m%d)-check_survey.txt"
-
-# the name of the log file that will append compiler diagnostics:
-LOG_FILE="$TEST_DIR/$(date +%Y%m%d)-check_survey_log.txt"
-
-#
-# 2: clean, make files, append general test info
-#
-
-# Remove old executables.
-rm -rf "$TEST_DIR"/*exe
-rm -rf "$TEST_DIR"/compile.out
-
-# Remove old core files (which now get left in cwd, not $TEST_DIR).
-rm -rf ./*core*
-
-if [ -f $RESULTS_FILE ]; then
-    rm $RESULTS_FILE
-fi
-if [ -f $LOG_FILE ]; then
-    rm $LOG_FILE
-fi
-
-# the names of the specific test files to be run
-TESTS_FILE="$TEST_DIR/$(date +%Y%m%d)-check_survey_files.txt"
-
-# Make a list of the files we're going to run, or use an old one if it exists.
-if [ ! -f "$TESTS_FILE" ]; then
-  if [ -f "$TEST_DIR/testsuite_files" ]; then
-      cp $TEST_DIR/testsuite_files $TESTS_FILE
-  else
-    echo "making file $TESTS_FILE"
-    for LONG_NAME in $SRC_DIR/testsuite/*/*.cc
-    do
-        DIR_NAME=$(dirname $LONG_NAME)
-        SHORT_NAME="`basename $DIR_NAME`/`basename $LONG_NAME`"
-        echo "$SHORT_NAME" >> $TESTS_FILE
-    done
-  fi
-fi
-
-# Nasty solution to replace GNU date(1)'s %s time_t output function.
-TIMER_COMMAND=$TEST_DIR/printnow.exe
-if [ ! -x "$TIMER_COMMAND" ]; then
-    echo "making utility $TIMER_COMMAND"
-    gcc -o "$TIMER_COMMAND" "$SRC_DIR/testsuite/printnow.c"
-    strip "$TIMER_COMMAND"
-fi
-
-# Copy over the data files for filebufs
-cp $SRC_DIR/testsuite/27_io/*.txt $TEST_DIR
-cp $SRC_DIR/testsuite/27_io/*.tst $TEST_DIR
-chmod u+w $TEST_DIR/*.txt
-chmod u+w $TEST_DIR/*.tst
-
-# Emit useful info about compiler and platform
-echo "host: $(uname -mrsv)" >> $RESULTS_FILE
-echo "compiler: $($CXX -v 2>&1)" >> $RESULTS_FILE
-echo "compiler flags: $CXXFLAGS" >> $RESULTS_FILE
-echo "date: $(date +%Y%m%d)" >> $RESULTS_FILE
-echo "" >> $RESULTS_FILE
-
-explanation='+: pass, -b: build failure, -r: run failure, x: disabled'
-printf "%s\n     %s\n"  'p == pass/fail execution test'  "$explanation"  \
-       >> $RESULTS_FILE
-echo "ctime == time to compile and link" >> $RESULTS_FILE
-echo "etime == time for executable to run" >> $RESULTS_FILE
-echo "text == size of the executable text section" >> $RESULTS_FILE
-echo "data == size of the executable data section" >> $RESULTS_FILE
-echo "total == size of the executable" >> $RESULTS_FILE
-echo "" >> $RESULTS_FILE
-
-echo "p" | awk '{printf("%s ", $1)}' >> $RESULTS_FILE
-echo "ctime" "etime" | awk '{printf("%s\t%s\t", $1, $2)}' >> $RESULTS_FILE
-echo "text" "data" | awk '{printf("%s\t%s\t", $1, $2)}' >> $RESULTS_FILE
-echo "total" "name" | awk '{printf("%s\t%s\t", $1, $2)}' >> $RESULTS_FILE
-echo "" >> $RESULTS_FILE
-
-# Counters.  These could be members of an array, but they'd all have to
-# become individuals anyhow if we ever change this script to super-portable sh.
-shared_pass=0
-shared_fail=0
-static_pass=0
-static_fail=0
-
-
-#
-# 2.5:  support functions
-#
-
-# Figure out how to extract size information from binaries.  We take
-# the text of the value we want as an argument, and leave the size in
-# the appropriate variable.
-#
-# We discover what kind of size(1) we are using *once* and build a shell
-# function named 'size_command' to wrap it.  (The "function" keyword is
-# redundant here, but helps me read it, so there.)  Previously we were
-# re-discovering the size(1) arguments three times for each test; sloooow.
-#
-# It is VERY IMPORTANT not to compare these numbers across platforms.
-# Different size(1)'s extract section information differently.  For
-# example, using the native Sun size(1) and GNU size(1) built for Suns
-# on the exact same binary will give very different numbers, due to all
-# the variance in command-line options and arbitrary names of ELF sections.
-#
-# and suddenly we go to 2-space indentations...
-setup_size_command()
-{
-  if size --version 2> /dev/null | grep -c GNU > /dev/null;
-  then    # Then we're using a GNU size(1) built for this platform.
-    # We lose .rodata and .data1 and who knows what else... kludge.
-    function size_command()
-    {
-      case $1 in
-        TEXT)  TEXT=$(size -B $EXENAME | tail -1 | awk '{print $1}')  ;;
-        DATA)  DATA=$(size -B $EXENAME | tail -1 | awk '{print $2}')  ;;
-        SIZE)  SIZE=$(size -B $EXENAME | tail -1 | awk '{print $4}')  ;;
-      esac
-    }
-  else
-    # Not using GNU size; check for platform.  These numbers seem to match
-    # up to text/data/total, although their meanings seem to be different.
-    # THIS TABLE IS SORTED.  KEEP IT THAT WAY.
-    case @host_os@ in
-      *aix*)
-        function size_command()
-        {
-          case $1 in
-            TEXT)  TEXT=$(size -X32_64 $EXENAME | awk '{print $2}')  ;;
-            DATA)  DATA=$(size -X32_64 $EXENAME | awk '{print $4}')  ;;
-            SIZE)  SIZE=$(size -X32_64 $EXENAME | awk '{print $12}')  ;;
-          esac
-        }
-        ;;
-      *hpux*)
-        function size_command()
-        {
-          case $1 in
-            TEXT)  TEXT=$(size  $EXENAME | awk '{print $1}')  ;;
-            DATA)  DATA=$(size  $EXENAME | awk '{print $3}')  ;;
-            SIZE)  SIZE=$(size  $EXENAME | awk '{print $7}')  ;;
-          esac
-        }
-        ;;
-      *irix*)
-        function size_command()
-        {
-          case $1 in
-            TEXT)  TEXT=$(size -4 $EXENAME | awk '{print $1}')  ;;
-            DATA)  DATA=$(size -4 $EXENAME | awk '{print $3}')  ;;
-            SIZE)  SIZE=$(size -4 $EXENAME | awk '{print $7}')  ;;
-          esac
-        }
-        ;;
-      *solaris*)
-        function size_command()
-        {
-          case $1 in
-            TEXT)  TEXT=$(size $EXENAME | awk '{print $1}')  ;;
-            DATA)  DATA=$(size $EXENAME | awk '{print $3}')  ;;
-            SIZE)  SIZE=$(size $EXENAME | awk '{print $7}')  ;;
-          esac
-        }
-        ;;
-      *)
-        echo ' * Warning!  Skipping section sizes!' 1>&2
-        function size_command()
-        {
-        case $1 in
-          TEXT)  TEXT=0 ;;
-          DATA)  DATA=0 ;;
-          SIZE)  SIZE=0 ;;
-        esac
-        }
-        ;;
-    esac
-  fi
-}
-
-# Test for file output
-test_for_output()
-{
-    # This checks for emitted output files, which is useful when
-    # testing file-related output.  The rules for this working are as
-    # follows: the emitted file must have the ".txt" extension, and be
-    # based on the actual *.cc file's name.  For example, 27/filbuf.cc
-    # currently outputs files named 27/filebuf-2.txt and 27/filebuf-3.txt.
-    # Also, the first emitted file must be in the form $NAME-1.txt.
-    # The control file must follow the same constraints, but have a
-    # ".tst" extension.  Thus, you have 27/filebuf-2.tst, etc.
-
-    # NAME contains the source name, like 27/filebuf.cc
-    # From that NAME, we want to generate some possible names, using
-    # ls on MATCH, a pattern description generated with sed.
-
-    # this is the name of the resulting diff file, if any
-    DIFF_FILE="`echo $TEST_NAME | sed 's/cc$/diff/'`"
-    # construct wildcard names, ie for $NAME=filebuf.cc, makes "filebuf*.tst"
-    DATA_FILES="`echo $TEST_NAME | sed 's/\.cc/\*\.tst/g'`"
-    # make sure there is at least one, then go
-    ST_E="`echo $TEST_NAME | sed 's/\.cc/\-1\.tst/g'`"
-    if [ -f $ST_E ]; then
-        # list of actual files that match the wildcard above, ie
-        # "filebuf-1.tst"
-        ST_MATCH_LIST="`ls $DATA_FILES`"
-        for i in $ST_MATCH_LIST; do
-            # ST_OUT_FILE is generated in the build directory.
-            PRE_NAME2="$TEST_DIR/`basename $i`"
-            ST_OUT_FILE="`echo $PRE_NAME2 | sed 's/tst$/txt/'`"
-            diff $ST_OUT_FILE $i > $DIFF_FILE
-            if [ -s $DIFF_FILE ]; then
-                RESULT="-r"
-            else
-                RESULT="+"
-            fi
-            rm $DIFF_FILE
-        done
-    else
-        # the file does no output, and didn't abnormally
-        # terminate, so assume passed.
-        RESULT="+"
-    fi
-}
-    
-
-#
-# 3: compile, link, execute, time
-#
-# Abstract out the common code for compiling, linking, executing and printing.
-test_file()
-{
-    # NB: S_FLAG has to be last argument because it may be null, and
-    # error checking hasn't been invented yet.
-    NAME=$1
-    EXENAME=$2
-    S_FLAG=$3
-
-    SRC_NAME="$SRC_DIR/testsuite/$1"
-    TEST_NAME="$TEST_DIR/`basename $NAME`"
-
-    # This would be deliciously easy if GNU date's %s were always around.
-    # There are three ways to do this:  1) use the builtin 'time' like we
-    # do later; then getting compiler errors into LOG_FILE is a nightmare.
-    # 2) Grab the output of a formatted date(1) and do the math; harder
-    # and harder as we try compiling at, say, top of the hour; we would
-    # eventually have to calculate time_t anyhow.  Or 3) just grab two
-    # time_t's (no more overhead than grabbing two date(1)'s).
-    our_libs="-L$TEST_DIR -lv3test"
-    compiler_invocation="$LTCXX $S_FLAG $SRC_NAME -o $EXENAME $our_libs"
-    echo $compiler_invocation >> compile.out 2>&1
-    COMP_TIME_START=$($TIMER_COMMAND)
-    $compiler_invocation >> compile.out 2>&1
-    COMP_TIME_END=$($TIMER_COMMAND)
-
-    if [ $COMP_TIME_START -lt $COMP_TIME_END ]; then
-        C_TIME=$[ $COMP_TIME_END - $COMP_TIME_START ]
-    else
-        C_TIME="0"
-    fi
-
-    if [ -f $EXENAME ]; then
-#        rm compile.out
-        size_command TEXT
-        size_command DATA
-        size_command SIZE
-
-        # Actually run the executable and time it.  Note that output
-        # printed by the executable will be lost and cannot be redirected,
-        # because we need to capture the output of 'time'.  Bummer.
-        TIMEFORMAT='timemark %R'
-        E_TIME_TEXT="$(exec 2>&1; time $LTEXE $EXENAME)"
-        E_ABNORMAL_TERMINATION=$?
- 
-        if [ "$E_ABNORMAL_TERMINATION" -ne 0 ]; then
-            RESULT='-r'
-	    E_TIME="0"
-            rm -f ./*core
-            # sometimes you want to save all core files for review:
-            #mv ./core $EXENAME.core
-            # sometimes the OS allows you to name core files yourself:
-            #mv ./*core $EXENAME.core
-            #mv ./core* $EXENAME.core
-        else
-            test_for_output
-	    # XXX This doesn't always result in a number.
-	    # E_TIME="$(echo $E_TIME_TEXT | awk '{print $2}')"
-	    E_TIME="0"
-        fi
-
-        # sometimes you want to save all failing exe files for review:
-        if [ "$RESULT" = '+' ]; then
-            rm "$EXENAME"
-        fi
-    else
-        # the file did not compile/link.
-        printf "\n" >> $LOG_FILE
-        `cat compile.out >> $LOG_FILE` 
-        rm compile.out
-        RESULT="-b"
-        TEXT="0"
-        DATA="0"
-        SIZE="0"
-    fi
-
-    # update the counters
-    if test "$RESULT" = "+" ; then
-        if test x"$S_FLAG" = x"$ST_FLAG"; then
-            static_pass=`expr $static_pass + 1`
-        else
-            shared_pass=`expr $shared_pass + 1`
-        fi
-    else
-        if test x"$S_FLAG" = x"$ST_FLAG"; then
-            static_fail=`expr $static_fail + 1`
-        else
-            shared_fail=`expr $shared_fail + 1`
-        fi
-    fi
-
-    printf "%s\t" "$RESULT"
-    printf "%-2s %d\t%.3f\t%s\t%s\t%s\t%s %s\n"   \
-        "$RESULT" $C_TIME $E_TIME $TEXT $DATA $SIZE $NAME >> $RESULTS_FILE
-}
-
-setup_size_command
-echo ""
-echo "Detailed test results in .${RESULTS_FILE/$BUILD_DIR}"
-echo $explanation
-echo "------------------------------------------------------------------------"
-printf "static\tshared\ttest\n"
-echo "------------------------------------------------------------------------"
-
-TEST_TIME_START=$($TIMER_COMMAND)
-for NAME in `cat $TESTS_FILE`
-do
-    PRE_NAME="$TEST_DIR/`basename $NAME`"
-    ST_NAME="`echo $PRE_NAME | sed 's/cc$/st-exe/'`"
-    SH_NAME="`echo $PRE_NAME | sed 's/cc$/sh-exe/'`"
-
-    if test @enable_static@ = yes; then
-        test_file $NAME $ST_NAME "$ST_FLAG"
-    else
-        printf "x\t"
-        printf "static skipped\n" >> $RESULTS_FILE
-    fi
-    if test @enable_shared@ = yes; then
-        test_file $NAME $SH_NAME "$SH_FLAG"
-    else
-        printf "x\t"
-        printf "shared skipped\n" >> $RESULTS_FILE
-    fi
-    printf "%s\n" "$NAME"
-
-    echo "" >> $RESULTS_FILE
-done
-TEST_TIME_END=$($TIMER_COMMAND)
-
-
-#
-# 4: summary
-#
-# grep can count faster than we can...
-total_failures=`expr ${shared_fail} + ${static_fail}`
-total_successes=`expr ${shared_pass} + ${static_pass}`
-resultstext="pass/fail results:  ${static_pass}/${static_fail} static + ${shared_pass}/${shared_fail} shared = ${total_successes}/${total_failures} total"
-if [ $total_failures -eq 0 ]; then
-    resultstext="${resultstext}, WIN WIN"
-fi
-sed -e "/^date:/a\\
-$resultstext" $RESULTS_FILE > ${RESULTS_FILE}.tmp
-mv ${RESULTS_FILE}.tmp $RESULTS_FILE
-
-if [ $TEST_TIME_START -lt $TEST_TIME_END ]; then
-    TEST_TIME=$[ $TEST_TIME_END - $TEST_TIME_START ]
-    echo "testrun == $TEST_TIME seconds"
-    echo "testrun == $TEST_TIME seconds" >> $RESULTS_FILE
-fi
-
-exit 0
diff --git a/contrib/libstdc++/src/allocator.cc b/contrib/libstdc++/src/allocator.cc
deleted file mode 100644
index 4953d010dedf..000000000000
--- a/contrib/libstdc++/src/allocator.cc
+++ /dev/null
@@ -1,170 +0,0 @@
-// Allocator details.
-
-// Copyright (C) 2004 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882:
-//
-
-#include <bits/c++config.h>
-#include <memory>
-#include <ext/mt_allocator.h>
-#include <ext/pool_allocator.h>
-
-namespace __gnu_internal
-{
-  __glibcxx_mutex_define_initialized(palloc_init_mutex);
-}
-
-namespace __gnu_cxx
-{
-  // Definitions for __pool_alloc_base.
-  __pool_alloc_base::_Obj* volatile*
-  __pool_alloc_base::_M_get_free_list(size_t __bytes)
-  { 
-    size_t __i = ((__bytes + (size_t)_S_align - 1) / (size_t)_S_align - 1);
-    return _S_free_list + __i;
-  }
-
-  mutex_type&
-  __pool_alloc_base::_M_get_mutex()
-  { return __gnu_internal::palloc_init_mutex; }
-
-  // Allocate memory in large chunks in order to avoid fragmenting the
-  // heap too much.  Assume that __n is properly aligned.  We hold the
-  // allocation lock.
-  char*
-  __pool_alloc_base::_M_allocate_chunk(size_t __n, int& __nobjs)
-  {
-    char* __result;
-    size_t __total_bytes = __n * __nobjs;
-    size_t __bytes_left = _S_end_free - _S_start_free;
-    
-    if (__bytes_left >= __total_bytes)
-      {
-	__result = _S_start_free;
-	_S_start_free += __total_bytes;
-	return __result ;
-      }
-    else if (__bytes_left >= __n)
-      {
-	__nobjs = (int)(__bytes_left / __n);
-	__total_bytes = __n * __nobjs;
-	__result = _S_start_free;
-	_S_start_free += __total_bytes;
-	return __result;
-      }
-    else
-      {
-	// Try to make use of the left-over piece.
-	if (__bytes_left > 0)
-	  {
-	    _Obj* volatile* __free_list = _M_get_free_list(__bytes_left);
-	    ((_Obj*)(void*)_S_start_free)->_M_free_list_link = *__free_list;
-	    *__free_list = (_Obj*)(void*)_S_start_free;
-	  }
-	
-	size_t __bytes_to_get = (2 * __total_bytes
-				 + _M_round_up(_S_heap_size >> 4));
-	try
-	  {
-	    _S_start_free = static_cast<char*>(::operator new(__bytes_to_get));
-	  }
-	catch (...)
-	  {
-	    // Try to make do with what we have.  That can't hurt.  We
-	    // do not try smaller requests, since that tends to result
-	    // in disaster on multi-process machines.
-	    size_t __i = __n;
-	    for (; __i <= (size_t) _S_max_bytes; __i += (size_t) _S_align)
-	      {
-		_Obj* volatile* __free_list = _M_get_free_list(__i);
-		_Obj* __p = *__free_list;
-		if (__p != 0)
-		  {
-		    *__free_list = __p->_M_free_list_link;
-		    _S_start_free = (char*)__p;
-		    _S_end_free = _S_start_free + __i;
-		    return _M_allocate_chunk(__n, __nobjs);
-		    // Any leftover piece will eventually make it to the
-		    // right free list.
-		  }
-	      }
-	    // What we have wasn't enough.  Rethrow.
-	    _S_start_free = _S_end_free = 0;   // We have no chunk.
-	    __throw_exception_again;
-	  }
-	_S_heap_size += __bytes_to_get;
-	_S_end_free = _S_start_free + __bytes_to_get;
-	return _M_allocate_chunk(__n, __nobjs);
-      }
-  }
-  
-  // Returns an object of size __n, and optionally adds to "size
-  // __n"'s free list.  We assume that __n is properly aligned.  We
-  // hold the allocation lock.
-  void*
-  __pool_alloc_base::_M_refill(size_t __n)
-  {
-    int __nobjs = 20;
-    char* __chunk = _M_allocate_chunk(__n, __nobjs);
-    _Obj* volatile* __free_list;
-    _Obj* __result;
-    _Obj* __current_obj;
-    _Obj* __next_obj;
-    
-    if (__nobjs == 1)
-      return __chunk;
-    __free_list = _M_get_free_list(__n);
-    
-    // Build free list in chunk.
-    __result = (_Obj*)(void*)__chunk;
-    *__free_list = __next_obj = (_Obj*)(void*)(__chunk + __n);
-    for (int __i = 1; ; __i++)
-      {
-	__current_obj = __next_obj;
-	__next_obj = (_Obj*)(void*)((char*)__next_obj + __n);
-	if (__nobjs - 1 == __i)
-	  {
-	    __current_obj->_M_free_list_link = 0;
-	    break;
-	  }
-	else
-	  __current_obj->_M_free_list_link = __next_obj;
-      }
-    return __result;
-  }
-
-  __pool_alloc_base::_Obj* volatile __pool_alloc_base::_S_free_list[_S_free_list_size];
-  
-  char* __pool_alloc_base::_S_start_free = 0;
-  
-  char* __pool_alloc_base::_S_end_free = 0;
-  
-  size_t __pool_alloc_base::_S_heap_size = 0;
-} // namespace __gnu_cxx
diff --git a/contrib/libstdc++/src/globals_locale.cc b/contrib/libstdc++/src/globals_locale.cc
deleted file mode 100644
index 67192c462a6d..000000000000
--- a/contrib/libstdc++/src/globals_locale.cc
+++ /dev/null
@@ -1,210 +0,0 @@
-// Copyright (C) 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-#include <locale>
-
-// On AIX, and perhaps other systems, library initialization order is
-// not guaranteed.  For example, the static initializers for the main
-// program might run before the static initializers for this library.
-// That means that we cannot rely on static initialization in the
-// library; there is no guarantee that things will get initialized in
-// time.  This file contains definitions of all global variables that
-// require initialization as arrays of characters.
-
-// NB: asm directives can rename these non-exported, namespace
-// __gnu_cxx symbols into exported, namespace std symbols with the
-// appropriate symbol version name.
-// The rename syntax is 
-//   asm (".symver currentname,oldname@@GLIBCXX_3.2")
-// In macro form:
-// _GLIBCXX_ASM_SYMVER(currentname, oldname, GLIBCXX_3.2)
-
-namespace __gnu_internal
-{
-  using namespace std;
-
-  typedef char fake_locale_Impl[sizeof(locale::_Impl)]
-  __attribute__ ((aligned(__alignof__(locale::_Impl))));
-  fake_locale_Impl c_locale_impl;
-
-  typedef char fake_locale[sizeof(locale)]
-  __attribute__ ((aligned(__alignof__(locale))));
-  fake_locale c_locale;
-
-  typedef char fake_name_vec[sizeof(char*)]
-  __attribute__ ((aligned(__alignof__(char*))));
-  fake_name_vec name_vec[6 + _GLIBCXX_NUM_CATEGORIES];
-
-  typedef char fake_names[sizeof(char[2])]
-  __attribute__ ((aligned(__alignof__(char[2]))));
-  fake_names name_c[6 + _GLIBCXX_NUM_CATEGORIES];
-
-  typedef char fake_facet_vec[sizeof(locale::facet*)]
-  __attribute__ ((aligned(__alignof__(locale::facet*))));
-  fake_facet_vec facet_vec[_GLIBCXX_NUM_FACETS];
-
-  typedef char fake_cache_vec[sizeof(locale::facet*)]
-  __attribute__ ((aligned(__alignof__(locale::facet*))));
-  fake_cache_vec cache_vec[_GLIBCXX_NUM_FACETS];
-
-  typedef char fake_ctype_c[sizeof(std::ctype<char>)]
-  __attribute__ ((aligned(__alignof__(std::ctype<char>))));
-  fake_ctype_c ctype_c;
-
-  typedef char fake_collate_c[sizeof(std::collate<char>)]
-  __attribute__ ((aligned(__alignof__(std::collate<char>))));
-  fake_collate_c collate_c;
-
-  typedef char fake_numpunct_c[sizeof(numpunct<char>)]
-  __attribute__ ((aligned(__alignof__(numpunct<char>))));
-  fake_numpunct_c numpunct_c;
-
-  typedef char fake_num_get_c[sizeof(num_get<char>)]
-  __attribute__ ((aligned(__alignof__(num_get<char>))));
-  fake_num_get_c num_get_c;
-
-  typedef char fake_num_put_c[sizeof(num_put<char>)]
-  __attribute__ ((aligned(__alignof__(num_put<char>))));
-  fake_num_put_c num_put_c;
-
-  typedef char fake_codecvt_c[sizeof(codecvt<char, char, mbstate_t>)]
-  __attribute__ ((aligned(__alignof__(codecvt<char, char, mbstate_t>))));
-  fake_codecvt_c codecvt_c;
-
-  typedef char fake_moneypunct_c[sizeof(moneypunct<char, true>)]
-  __attribute__ ((aligned(__alignof__(moneypunct<char, true>))));
-  fake_moneypunct_c moneypunct_ct;
-  fake_moneypunct_c moneypunct_cf;
-
-  typedef char fake_money_get_c[sizeof(money_get<char>)]
-  __attribute__ ((aligned(__alignof__(money_get<char>))));
-  fake_money_get_c money_get_c;
-  
-  typedef char fake_money_put_c[sizeof(money_put<char>)]
-  __attribute__ ((aligned(__alignof__(money_put<char>))));
-  fake_money_put_c money_put_c;
-
-  typedef char fake_timepunct_c[sizeof(__timepunct<char>)]
-  __attribute__ ((aligned(__alignof__(__timepunct<char>))));
-  fake_timepunct_c timepunct_c;
-
-  typedef char fake_time_get_c[sizeof(time_get<char>)]
-  __attribute__ ((aligned(__alignof__(time_get<char>))));
-  fake_time_get_c time_get_c;
-
-  typedef char fake_time_put_c[sizeof(time_put<char>)]
-  __attribute__ ((aligned(__alignof__(time_put<char>))));
-  fake_time_put_c time_put_c;
-
-  typedef char fake_messages_c[sizeof(messages<char>)]
-  __attribute__ ((aligned(__alignof__(messages<char>))));
-  fake_messages_c messages_c;
-
-#ifdef  _GLIBCXX_USE_WCHAR_T
-  typedef char fake_wtype_w[sizeof(std::ctype<wchar_t>)]
-  __attribute__ ((aligned(__alignof__(std::ctype<wchar_t>))));
-  fake_wtype_w ctype_w;
-
-  typedef char fake_wollate_w[sizeof(std::collate<wchar_t>)]
-  __attribute__ ((aligned(__alignof__(std::collate<wchar_t>))));
-  fake_wollate_w collate_w;
-
-  typedef char fake_numpunct_w[sizeof(numpunct<wchar_t>)]
-  __attribute__ ((aligned(__alignof__(numpunct<wchar_t>))));
-  fake_numpunct_w numpunct_w;
-
-  typedef char fake_num_get_w[sizeof(num_get<wchar_t>)]
-  __attribute__ ((aligned(__alignof__(num_get<wchar_t>))));
-  fake_num_get_w num_get_w;
-
-  typedef char fake_num_put_w[sizeof(num_put<wchar_t>)]
-  __attribute__ ((aligned(__alignof__(num_put<wchar_t>))));
-  fake_num_put_w num_put_w;
-
-  typedef char fake_wodecvt_w[sizeof(codecvt<wchar_t, char, mbstate_t>)]
-  __attribute__ ((aligned(__alignof__(codecvt<wchar_t, char, mbstate_t>))));
-  fake_wodecvt_w codecvt_w;
-
-  typedef char fake_moneypunct_w[sizeof(moneypunct<wchar_t, true>)]
-  __attribute__ ((aligned(__alignof__(moneypunct<wchar_t, true>))));
-  fake_moneypunct_w moneypunct_wt;
-  fake_moneypunct_w moneypunct_wf;
-
-  typedef char fake_money_get_w[sizeof(money_get<wchar_t>)]
-  __attribute__ ((aligned(__alignof__(money_get<wchar_t>))));
-  fake_money_get_w money_get_w;
-  
-  typedef char fake_money_put_w[sizeof(money_put<wchar_t>)]
-  __attribute__ ((aligned(__alignof__(money_put<wchar_t>))));
-  fake_money_put_w money_put_w;
-
-  typedef char fake_timepunct_w[sizeof(__timepunct<wchar_t>)]
-  __attribute__ ((aligned(__alignof__(__timepunct<wchar_t>))));
-  fake_timepunct_w timepunct_w;
-
-  typedef char fake_time_get_w[sizeof(time_get<wchar_t>)]
-  __attribute__ ((aligned(__alignof__(time_get<wchar_t>))));
-  fake_time_get_w time_get_w;
-
-  typedef char fake_time_put_w[sizeof(time_put<wchar_t>)]
-  __attribute__ ((aligned(__alignof__(time_put<wchar_t>))));
-  fake_time_put_w time_put_w;
-
-  typedef char fake_messages_w[sizeof(messages<wchar_t>)]
-  __attribute__ ((aligned(__alignof__(messages<wchar_t>))));
-  fake_messages_w messages_w;
-#endif
-
-  // Storage for "C" locale caches.
-  typedef char fake_num_cache_c[sizeof(std::__numpunct_cache<char>)]
-  __attribute__ ((aligned(__alignof__(std::__numpunct_cache<char>))));
-  fake_num_cache_c numpunct_cache_c;
-
-  typedef char fake_money_cache_c[sizeof(std::__moneypunct_cache<char, true>)]
-  __attribute__ ((aligned(__alignof__(std::__moneypunct_cache<char, true>))));
-  fake_money_cache_c moneypunct_cache_ct;
-  fake_money_cache_c moneypunct_cache_cf;
-
-  typedef char fake_time_cache_c[sizeof(std::__timepunct_cache<char>)]
-  __attribute__ ((aligned(__alignof__(std::__timepunct_cache<char>))));
-  fake_time_cache_c timepunct_cache_c;
-
-#ifdef _GLIBCXX_USE_WCHAR_T
-  typedef char fake_num_cache_w[sizeof(std::__numpunct_cache<wchar_t>)]
-  __attribute__ ((aligned(__alignof__(std::__numpunct_cache<wchar_t>))));
-  fake_num_cache_w numpunct_cache_w;
-
-  typedef char fake_money_cache_w[sizeof(std::__moneypunct_cache<wchar_t,true>)]
-  __attribute__ ((aligned(__alignof__(std::__moneypunct_cache<wchar_t,true>))));
-  fake_money_cache_w moneypunct_cache_wt;
-  fake_money_cache_w moneypunct_cache_wf;
-
-  typedef char fake_time_cache_w[sizeof(std::__timepunct_cache<wchar_t>)]
-  __attribute__ ((aligned(__alignof__(std::__timepunct_cache<wchar_t>))));
-  fake_time_cache_w timepunct_cache_w;
-#endif
-} // namespace __gnu_internal
diff --git a/contrib/libstdc++/src/io-inst.cc b/contrib/libstdc++/src/io-inst.cc
deleted file mode 100644
index 0b407ef36309..000000000000
--- a/contrib/libstdc++/src/io-inst.cc
+++ /dev/null
@@ -1,59 +0,0 @@
-// Explicit instantiation file.
-
-// Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002, 2003
-// Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882:
-//
-
-#include <ios>
-#include <iomanip>
-
-namespace std
-{
-  // basic_ios
-  template class basic_ios<char>;
-#ifdef _GLIBCXX_USE_WCHAR_T
-  template class basic_ios<wchar_t>;
-#endif
-
-  // iomanip
-  template class _Setfill<char>;
-  template _Setfill<char> setfill(char);
-#ifdef _GLIBCXX_USE_WCHAR_T
-  template class _Setfill<wchar_t>;
-  template _Setfill<wchar_t> setfill(wchar_t);
-#endif
-
-  // iostream
-  template class basic_iostream<char>;
-#ifdef _GLIBCXX_USE_WCHAR_T
-  template class basic_iostream<wchar_t>; 
-#endif
-} // namespace std
diff --git a/contrib/libstdc++/src/locale-misc-inst.cc b/contrib/libstdc++/src/locale-misc-inst.cc
deleted file mode 100644
index e7ecb03987aa..000000000000
--- a/contrib/libstdc++/src/locale-misc-inst.cc
+++ /dev/null
@@ -1,47 +0,0 @@
-// Locale support -*- C++ -*-
-
-// Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
-//
-// This file is part of the GNU ISO C++ Library.  This library is free
-// software; you can redistribute it and/or modify it under the
-// terms of the GNU General Public License as published by the
-// Free Software Foundation; either version 2, or (at your option)
-// any later version.
-
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-
-// You should have received a copy of the GNU General Public License along
-// with this library; see the file COPYING.  If not, write to the Free
-// Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
-// USA.
-
-// As a special exception, you may use this file as part of a free software
-// library without restriction.  Specifically, if other files instantiate
-// templates or use macros or inline functions from this file, or you compile
-// this file and link it with other files to produce an executable, this
-// file does not by itself cause the resulting executable to be covered by
-// the GNU General Public License.  This exception does not however
-// invalidate any other reasons why the executable file might be covered by
-// the GNU General Public License.
-
-//
-// ISO C++ 14882: 22.1  Locales
-//
-
-#include <locale>
-
-namespace std
-{
-  template
-    int
-    __convert_from_v(char*, const int, const char*, double, 
-		     const __c_locale&, int);
-
-  template
-    int
-    __convert_from_v(char*, const int, const char*, long double, 
-		     const __c_locale&, int);
-} // namespace std